baber/WOPTO huggingface dataset:
Patent JP-2005197376-A (JP)
Title: Apparatus and method for forming film
Inventor: TOMINAGA KOJI
IPC: C23C16/455
Filed: 2004-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throughput in a film-forming process and produce a high-quality thin film at a low cost.  <P>SOLUTION: The film forming apparatus has a film-forming chamber 8, a raw material feed pipeline 2 for feeding the film-forming chamber 8 with a raw material gas, a reactive gas feed pipeline 1 for feeding the film-forming chamber 8 with a reactive gas, and a purge gas feed pipeline 3 for feeding a purge gas for purging the raw material gas and the reactive gas. The apparatus feeds the raw material gas or alternately feeds and purges the reactive gas, to form a thin film on a substrate 82 in the film-forming chamber 8. The apparatus comprises an intermediate pipeline 22 of a fixed volume, provided in a part or the entire of the raw material gas feed pipeline 2 to fill the raw material gas, while not feeding this gas and/or an intermediate pipeline 12 of a fixed volume provided in a part or the entire of the reactive gas feed pipeline 1 to fill the reactive gas, while not feeding this gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005197055-A (JP)
Title: Connector for board
Inventor: NAKANO HIROSHI
IPC: H01R24/00
Filed: 2004-01-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a board having a cap provided with a finger placing surface, whereby the cap can be extracted from a state where a finger is put on the finger-placing surface, and capable of avoiding a situation wherein the cap interferes with a fixing member or a hand or finger hits against it in detaching the cap to allow the cap to be smoothly extracted.  <P>SOLUTION: A male housing 20 is connected to a printed circuit board, and the printed circuit board is fixed to a case 82. The case 82 is fixed to a mounted body by the fixing member 90, and then the cap 50 mounted on a subconnector part 31 of the male housing 20 is located behind the fixing member 90. A closing surface of the cap 50 is formed as the finger-placing surface 56 in detaching the cap 50, and the finger-placing surface 56 is disposed above a projecting end of the fixing member 90 by being exposed. Therefore, the cap 50 is prevented from interfering with the fixing member 90 in detaching the cap 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193604-A (JP)
Title: Image forming apparatus
Inventor: SATO HIDEO
IPC: B41J2/32
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of curls or wrinkles even in the case of excessive heating by an erasing means in continuously printing a large amount of sheets, and to reduce cost dispensing with a special treatment subjected to a reversible heat-sensitive recording medium.  <P>SOLUTION: The reversible heat-sensitive recording medium 2 is given erasing heat by the erasing means 15 to erase an image. The recording medium 2 with the image erased is carried by a carrier guide member 50 prior to arriving at an image forming means 18 having a thermal head 30. The carrier guide member 50 has cavities to reserve the heat released from the recording medium 2, causing the recording medium 2 to be gradually cooled by self-radiation while conveying the carrier guide member 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005198183-A (JP)
Title: Voice distribution service communication method and system
Inventor: SATO NORIYUKI
IPC: H04M11/00
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice distribution service communication method and system for relaxing a limit on installation of and a cost increase in an apparatus caused on the basis of the installation of a dedicated line.  <P>SOLUTION: An information server 2a for distributing voice information and a voice distribution service in-station apparatus 4a are connected by an IP network 3, the information server 2a distributes the voice information, and the voice distribution service in-station apparatus 4a and a voice distribution service subscriber apparatus 6a monitor a state of a subscriber line 5a. When the state indicates a free state, the voice distribution service in-station apparatus 4a distributes voice information to the voice distribution service subscriber apparatus 6a, and the voice distribution service subscriber apparatus 6a outputs the voice information. When the state is other than the free state, the voice distribution service in-station apparatus 4a connects the subscriber line 5a to a speech service providing apparatus 8a, and the voice distribution service subscriber apparatus 6a connects the subscriber line 5a to a subscriber terminal 7a. Further, the voice distribution service in-station apparatus 4a switches the connection of the distribution information in response to a request from the voice distribution service subscriber apparatus 6a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005199529-A (JP)
Title: Inkjet recording apparatus
Inventor: OKU NOBUAKI
IPC: B41J2/165
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To realize an inkjet recording apparatus having no possibility of sticking air bubbles on a wiper blade for wiping ink on a nozzle face of an inkjet recording head.  <P>SOLUTION: On the terminal end part on the downstream side of a moving path of the wiper blade 207 in a cassette 230 for cleaning, the first absorbent member 231 formed into a sponge-like shape and for absorbing ink stuck on the wiper blade 207 is fixed on a front wall 230E. A space is formed above the first absorbent member 231, and when the wiper blade 207 is brought into face contact with the first absorbent member 231, an apex part 207A of the wiper blade 207 is not brought into contact with the first absorbent member 231.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004226969-A (JP)
Title: Cryptographic system and method for supporting multiple modes
Inventor: PARK TAE-GON
IPC: H04L9/06
Filed: 2004-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cryptographic system and a method for supporting multiple modes of operation such as CBC, CTR and/or CCM modes.  <P>SOLUTION: A method for encrypting data includes the steps of: reading a plaintext data block from a memory (S20); storing the plaintext data block in an input buffer (S20); encrypting the plaintext data block in the input buffer using a first mode to generate a first ciphertext (S21); storing the first ciphertext in an output buffer (S22); and encrypting the plaintext data block in the input buffer using a second mode to generate a second ciphertext (S23). For example, in a CCM operation mode wherein the first mode is a CTR (counter) mode and the second mode is a CBC (cipher block chaining) mode, the plaintext block that is initially read from the memory and stored in the data input register is applied to both the CTR and CBC modes, thereby the number of memory read operations is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255864-A (JP)
Title: Oriented resin film
Inventor: YAMANAKA MASATSUKI
IPC: B29C55/02
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oriented resin film which does not require embossing or the like for releasing air sealed in the space between a molding container and a label during in-mold molding and which provides high productivity and wide choice of materials.  <P>SOLUTION: The oriented resin film is obtained by forming an aqueous heat-sealable resin coat layer (E) on a base material film having a liquid absorption coefficient of ≥5ml/m<SP>2</SP>(ms)<SP>1/2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005214995-A (JP)
Title: Dual-mode display apparatus and display method
Inventor: ISHIZUKA SHINICHI
IPC: G09G3/30
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual-mode display apparatus and a display method, in which the configuration of a display drive circuit is simplified and the adjustment of a display-mode switching voltage is facilitated.  <P>SOLUTION: The dual mode display element is used as a display element of a display panel. At an address line drive circuit side of the display panel for matrix-driving the dual-mode display element, a display mode switching means is provided, in series with a scanning selecting switch of an address line. According to the instruction input, the potential to be connected to the selected address line is switched, by controlling the display mode switching means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004246354-A (JP)
Title: Drive scheme for cholesteric liquid crystal display
Inventor: JOHNSON DAVID M
IPC: G09G3/36
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dynamic drive scheme to eliminate a defect dependent on the data pattern in a displayed image.  <P>SOLUTION: The drive scheme to drive pixels of a passive matrix liquid crystal display having row electrodes and column electrodes includes a selection step, the selection step applying row waveforms and column waveforms to the display to generate selected pixel voltage pulses in a selected row and to generate non selected pixel voltage pulses in non-selected rows, the selection step having an effective selection time which depends on the preceding and following non-selected pixel voltages. A framing voltage pulse is inserted between each successive selected pixel voltage pulse in such a manner that the effective selection time is independent of the preceding and following non-selected pixel voltages, whereby defects depending on the data pattern in a displayed image are eliminated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005211918-A (JP)
Title: Molding die
Inventor: UKAI SHINSUKE
IPC: B22D17/14
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding die which has a movable core and secures air-tightness in a cavity by simple constitution.  <P>SOLUTION: The molding die is provided with a fixed die 1, a movable die 2 and the movable core 3, wherein a sealing member 8 is disposed on a mating surface 3c of the movable core 3 where the movable core 3 abuts on the movable die 2. The sealing member 8 has both end parts 8a, 8a exposed to a surface where the movable core 3 abuts on the fixed die 1 and forms the pieces dividing the sealing ring in the peripheral direction. A sealing ring 7 is disposed on the mating surfaces 1c, 1d of the fixed die 1 where the fixed die 1 abuts on the movable die 2 and the movable core 3, respectively. When the fixed die 1, the movable die 2 and the movable core 3 are abutted on the their respective mating surfaces, the both end parts 8a, 8a of the sealing member 8 overlap the sealing ring 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214754-A (JP)
Title: Instrument device
Inventor: TAKAHASHI YASUSHI
IPC: G01D11/28
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument device which provides novel, fine appearance, while reducing the number of components and assembly man-hours by using both a light source which delivers light to a light guide plate placed at the front of a dial and a light source which delivers light inside a light guide body placed at the rear of a pointer.  <P>SOLUTION: The instrument device comprises the dial 9, the light guide plate 10 placed at the front of the dial 9, the pointer 7 placed at the front of the light guide plate 10, the light-guiding body 11 place at the rear of the pointer 7, and a light-emitting diode 12 which is placed at the rear of the light-guiding body 11 and emits light to be delivered to the inside of the light-guiding body 11. The light-guiding body 11 is provided with a reflecting surface 24. The light of the light-emitting diode 12 is reflected by the reflecting surface 24, to be delivered to the inside of the light guide plate 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041687-A (JP)
Title: Cargo vehicle and cargo holding method
Inventor: TORII YASUHIRO
IPC: B66F9/12
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo vehicle having a cargo fixing device for fixing cargos held by a cargo holding means.  <P>SOLUTION: The cargo vehicle of the present invention includes the cargo holding means 6 vertically movable along a cargo mast, and the cargo fixing device 10 for fixing the cargos held by the cargo holding means to the cargo holding means. The cargo fixing device 10 can be set to a fixed state and a released state by a reciprocally moving means 213 while holding the cargos.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004129313-A (JP)
Title: Packet switch and packet-switching method
Inventor: NAKAKITA HIDEAKI
IPC: H04L12/931
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet switch wherein collisions are easy to avoid, and whose throughput is improved.  <P>SOLUTION: The packet switch switching a packet between several input and output ports receives data, wherein n packets A, B, C, and D (n is plural; for example 4) are subdivided into units, such as shorter bits than packet length, when it is transferred in a cyclic order (a1, b1, c1, d1, a2, b2, c2, d2 and so on) in each input port respectively; and a group of data that is subdivided and received (a1, b1, c1, d1, e1, f1, g1, and h1)is transferred into the same output port with the upper limit of the n subdivided data, in accordance with the destination of the packet which they belong to.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005222624-A (JP)
Title: Method and device for recording information on optical recording medium
Inventor: KOBAYASHI TATSUHIRO
IPC: G11B7/125
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To record data on a write once type optical recording medium at a high linear speed.  <P>SOLUTION: In the case of forming a space area shorter than the radius X1 of a beam spot 30, no preheating by an assist pulse is not carried out, but an offpulse pattern is fixed to a basic power level. In the case of forming a space area shorter than the diameter X2 of the beam spot 30, an assist pulse is applied to the rear end of the space area to be formed, but an assist pulse is made longer as a space area to be formed is longer. Further, in the case of forming a space area longer than the diameter X2 of the beam spot 30, an assist pulse is applied to the rear end of the space area to be formed, and the length of the assist pulse is kept constant irrespective of the length of the space area to be formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218386-A (JP)
Title: Traveling vehicle for farm work
Inventor: TANAKA TAKEJI
IPC: A01B63/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the visibility of a monitor display and facilitate the selection of setting items.  <P>SOLUTION: The traveling vehicle for farm work is provided with an operation part 6 having a driver's seat 22, an implement connection part 4 to selectively connect various implements and a controller 7 to control the posture of the implement under preset controlling conditions. A monitor 8 for the display and setting of the controlling condition is placed at the operation part 6, the initial image plane of the monitor 8 is an implement selection image to select the kind of the implement and an image for setting the controlling condition for each implement is placed under the selection image layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221900-A (JP)
Title: Sheet processing device and control method of the device
Inventor: KOYAMA SATORU
IPC: G03G15/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost as a whole by decreasing the peak of the consumption power of a sheet processing device.  <P>SOLUTION: The sheet processing device is connected to an image forming apparatus, applies a stapling processing to a plurality of paper subjected to an image formation as a uni, and has a power accumulating means 405 capable of accumulating power necessary for the stapling processing. In the sheet processing device, power is charged into the power accumulating means by a charging circuit 406, a detection circuit 407 detects the output voltage of the power accumulating means, and a control circuit 409 responds to an instruction from the image forming apparatus and allows the stapling processing with the power accumulating in the power accumulating means when the voltage detected exceeds a predetermined value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223866-A (JP)
Title: Traffic information providing system
Inventor: KOMATSU SATOYUKI
IPC: H04M3/42
Filed: 2004-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To speedily obtain desired road information and to appropriately deal with a case even if the road information is missed.  <P>SOLUTION: A road situation information is provided in voice via a telephone line. This traffic information providing system is provided with: a storage means 41 wherein sentence information is divided into a plurality of blocks and stored; a provision control means 43 for providing stored sentence information in a predetermined order if a terminated call is received; a detection means 42 for detecting skip information or back information from a caller terminal; and a skip/back control means 44 for providing the sentence information by moving forwards to sentence information proceeding for one block from currently provided sentence information, providing sentence information by moving backwards to the top of the currently provided sentence information if the detection means detects the back information once, and providing sentence information by moving backwards to sentence information that follows the currently provided sentence information after one block, if the back information is detected continuously within a fixed time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004162723-A (JP)
Title: Delivery pipe
Inventor: SUZUKI KEIICHIRO
IPC: F02M55/02
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery pipe capable of facilitating assembly and manufacturable with reduced cost.  <P>SOLUTION: In this delivery pipe 10 provided with a conduit 14 communicating with a fuel tank, a substantially cylindrical main body part 11 connected with the conduit 14 and having a hollow part in its inside 17, and an injector cup 15 arranged in a lower part of the main body part 11 to let fuel from the fuel tank enter into the main body part 11 from the conduit and let it pass into the injector cup 15, the main body part 11 is integrally formed, and at least a side face on one side among side faces adjacent to a face to which the injector cup 15 is attached has the shortest length when compared with other faces forming the main body part 11 on longitudinal cross section cut so as to cross the direction in which fuel flows in the main body part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005232625-A (JP)
Title: Warp knitting machine and warp knitted fabric and knitting method therefor
Inventor: TAKEUCHI KOJI
IPC: D04B27/26
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warp knitting machine capable of forming patterns partially differing in tension from each other at desired spots over the whole width of a knitted fabric, to provide a warp knitted fabric prepared by using the machine, and to provide a knitting method for the fabric.  <P>SOLUTION: The warp knitting machine includes ground yarn guide elements 24 for guiding ground yarns constituting a ground fabric for the knitted fabric and a ground guide bar 26 where the ground yarn guide elements 24 are arranged at predetermined pitches. This warp knitting machine also includes pattern guide elements 30 for guiding patterning yarns constituting patterns of the knitted fabric and a driving unit 34 functioning to arrange the pattern guide elements 30 at predetermined pitches correspondingly to the part of the ground guide bar 26 and making the pattern guide elements 30 movable to any positions within the width of the ground guide bar 26. In this warp knitting machine, there is provided a pitch-adjusting device in an element holder 32 with the pattern guide elements 30 held therein enabling the intervals between the pattern guide elements 30 to be mutually changed at a predetermined pitch unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236734-A (JP)
Title: Radio signal receiver
Inventor: KIMURA SADAHIRO
IPC: H04L27/38
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio signal receiver, capable of correcting a gain error of an I/Q signal of a baseband signal, while minimizing processing delay, using a simpler configuration.  <P>SOLUTION: This radio signal receiver is provided with AD converters 12 and 13 for converting a baseband signal converted by a baseband signal converting part (RF part 11) into a digital value, an I/Q signal gain error detection part (I/Q signal gain calculating part 14) for detecting gain errors of an I component and a Q component of the baseband signal, an I/Q signal gain error correcting part (I/Q signal gain adjusting part 16) for correcting the gain errors of the I component and the Q component, a demodulating part 18 for demodulating the corrected baseband signal, and a gain error parameter managing part (memory control part 15) for storing gain error parameters of the I component and the Q component subjected to gain error correction in a memory 17. The I/Q signal gain adjusting part 16 corrects gain errors of the I component and the Q component of the baseband signal, on the basis of the preceding gain error parameters stored in the memory 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233328-A (JP)
Title: Oil seal
Inventor: FUJII KOJI
IPC: F16J15/3252
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil seal with a screw, exhibiting a pumping function even when a sealed object is low-viscosity oil such as gasoline or light oi, and having high sealing effect.  <P>SOLUTION: This oil seal includes: a fixed sealing part closely adhering to a housing disposed concentrically with a shaft 12; and a plurality of projections 21 provided on the atmosphere side inclined surface 9 of a seal lip part integrally formed and slidably mounted on the shaft 12 and having a fixed angle to the axial direction. The projections 21 are formed of two or more inclined sides 22, 23 so that an angle α of inclination of the projection where the inclined side 22 of the tip part 24 intersects is smaller than an angle βof inclination of the projection where the inclined side 23 connected to the inclined side 22 on the base 25 side intersects.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235029-A (JP)
Title: Image demagnification method and device, and program
Inventor: KIKUCHI HIROAKI
IPC: G06T3/40
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To generate a reduced image of high quality at high speed without applying a load to a memory capacity.  <P>SOLUTION: When the image size of reduced image data P3 and either mode of a quality precedence mode for giving preference to the image quality of reduced image data P3 and a processing speed preference mode for giving preference to the processing speed for generation of reduced image data P3 are determined, a magnification for reducing and decoding compressed image data P1 is determined according to the determined mode and the image size of reduced image data P3, the compressed image data P1 are decoded while reducing in the determined magnification to generate decoded image data P2, and the generated decoded image data are reduced to the determined image size to generate the reduced image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239443-A (JP)
Title: Ceramic sintered compact and coated ceramic sintered compact
Inventor: TAKAHASHI TOSHIYUKI
IPC: C04B41/87
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic sintered compact suitable for a high speed cutting tool material for ductile cast iron and a coated ceramic sintered compact.  <P>SOLUTION: The ceramic sintered compact constituted of 60-90 vol.% matrix phase comprising titanium carbonitride and 10-40 vol.% dispersion phase comprising silicon nitride wherein the matrix phase is expressed by Ti(C<SB>x</SB>, N<SB>y</SB>), where (x) is an atomic ratio of carbon to the total of carbon and nitrogen, (y) is a atomic ratio of nitrogen to the total of carbon and nitrogen and the relationships between (x) and (y) are x+y=1, 0.1≤x≤0.5 and 0.5≤y≤0.9, is suitable for the high speed cutting tool material for ductile cast iron.  <P>COPYRIGHT: (C)2005,JPO&NCIPI