baber/WOPTO huggingface dataset:
Patent JP-2003142421-A (JP)
Title: Semiconductor manufacturing device
Inventor: TAKAGI YOJI
IPC: H01L21/22
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To enable all the surface of a wafer to be uniformly treated. SOLUTION: A semiconductor manufacturing device is equipped with a treatment chamber 20 where prescribed gas can be fed, a wafer support member 30 which is equipped with a nearly circular recess 32 where a wafer W is placed on its top surface center and provided inside the treatment chamber 20, and a heating means 40 which heats the wafer W. The recess 32 provided to the wafer support member 30 is equipped with a bottom 35 and an inner circumferential face 36, the inner circumferential face 36 is inclined toward the bottom 35 so as to approach the center of the recess 32, the inner diameter RD of the bottom 35 is set nearly equal to the outer diameter RW of the wafer W as long as the wafer W can be placed, a nearly circular through-hole 31 is provided at the center of the bottom 35, and the inner diameter RH of the through-hole 31 is set nearly equal to the outer diameter RW of the wafer W under the condition that a formula, (outer diameter RW of wafer-inner diameter RH of through-hole)>(inner diameter RD of bottom-outer diameter RW of wafer), is satisfied.
Patent JP-2003137463-A (JP)
Title: Sheet winding device and sheet winding method
Inventor: HONDA TOMOJI
IPC: B65H19/28
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a sheet winding device and a sheet winding method with which wrinkles are unlikely to be created, and a production method for a sheet winding unit with less wrinkles. SOLUTION: A clip 40 is mounted rotatably to the outer periphery of a sheet winding core attached to a sheet winding device 10. A winding tip 32 is sandwiched by the clip 40 at the center of a sheet 30. With this mechanism, a winding side leading edge 32a is retained rotatably in the axial direction A of the winding core 12 (See an arrow R). When starting winding the sheet 30, if the winding core 12 is rotated in the axial direction and tension is applied to the sheet 30 (see the arrow V), the clip 40 is rotated by that tension, the attaching orientation of the winding side leading tip 32 against the winding core 12 is corrected. Consequently, the looseness of the sheet 30 is resolved. Then the sheet 30 is wounded further, and wrinkles caused by displacement of the sheet can be prevented.
Patent JP-2003140260-A (JP)
Title: Projector
Inventor: SHINDO MIKIO
IPC: H04N5/74
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a projector of which optical system can be efficiently cooled and the lamp reflector of the lamp of a light source can be uniformly cooled without making a projector main body larger. SOLUTION: This projector (1) which is a liquid crystal projector where light emitted from the light source (18) is modulated by liquid crystal boards (34, 36 and 38), a DMD or an LCOS and projected from a projection lens (10), is characterized in that it is provided with the light source equipped with the lamp (70) and the lamp reflector (72), a tubular light tunnel (42) arranged on the front side of the lamp reflector and guiding the light emitted from the light source to the projection lens, and a fan (76) for sending an air current in parallel with the optical axis of the light emitted from the light source to the lamp reflector from the back of the lamp reflector.
Patent JP-2003140683-A (JP)
Title: Device, method, and program for voice recognition
Inventor: MARUTA YUZO
IPC: G10L15/04
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that recognition performance becomes worse when a spoken voice includes an interjection. SOLUTION: A device is equipped with a voice input means 1 of converting a voice into a digital signal, a voice segmenting means 2 which detects only a spoken section from the digital signal, an acoustic analyzing means 3 of extracting an acoustic feature vector from the spoken section, a syllable recognizing means 5 of outputting the most likelihood syllable array of the acoustic feature vector by using an acoustic vector in an acoustic model storage means 4, a word array search means 7 of generating a plurality of hypotheses of the most likelihood syllable array by using a difference model in a difference model storage means 8 and a language model in a language model storage means 9, searching the most likelihood recognition word array from the plurality of hypotheses, and outputting it as a recognition result,  a power detecting means 6 which computes the voice power of the spoken section by frames, and an interjection likelihood increasing means 10 of increasing the language likelihood of a hypothesis including the interjection when the voice power corresponding to the interjection decreases.
Patent JP-2003135171-A (JP)
Title: Frame structure for display shelf or the same
Inventor: TAKASHITA TAKASHI
IPC: A47B47/02
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a frame structure for a display shelf, etc., which is inexpensive and rigid in mechanical strength with excellent outer appearance by reducing the number of parts and saving time and labor is assembling without using a turn buckle. SOLUTION: The frame structure for the display shelf, etc., is obtained by extending braces 7 in a crossing state toward each corner part from proper places at the inside of a frame consisting of a pair of right and left supporters 1 and upper and lower horizontal connection rods 2 and 3. Engagement holes 9 are arranged in the proper positions on the opposing surfaces of the left and right supporters 1 and an upward bending lock part 8 is formed at the lower end of each brace 7 and fitted to the engagement hole 9. The upper horizontal connection rod 2 is formed into nearly a downward U shape in its cross section, the end of the brace 7 is bent to be a little shorter than the inner measure of a part between the front and rear side walls of the upper horizontal connection rod 2 and the bent end is inserted through the part between the front and rear side walls of the rod 2 and fixed.
Patent JP-2003145715-A (JP)
Title: Flexible printing plate mounting method and mounting device used therein
Inventor: NAMIHANA MUTSUMI
IPC: B41F27/14
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide flexible printing plate mounting method improving the accuracy of a printing plate mounting position and capable of preventing the shift of a printing plate at the time of printing and the scumming of a non-image part. SOLUTION: This flexible printing plate mounting apparatus is equipped with a plate tip positioning mechanism, which comprises a plate tip clamp mechanism for clamping the plate tip provided with three or more notches of the flexible printing plate having an uneven back surface and the positioning pins provided to the plate tip clamp mechanism so as to be opposed to the notches of the printing plate, a printing plate pressing mechanism, a plate rear fixing mechanism and a block copy sheet having an uneven shape at least on the single surface thereof and wound around a plate cylinder to be fixed thereto so that the surface having the uneven shape becomes a printing plate side.  This mounting apparatus is used in the printing plate mounting method for mounting the flexible printing plate on the plate cylinder and the tip of the printing plate is brought into contact with the positioning pins to be positioned and the plate cylinder is rotated in a state releasing the plate rear of the printing plate while pressing the printing plate by the printing plate pressing mechanism to wind the printing plate around the plate cylinder and, after the winding of the printing plate is completed, the plate rear is fixed to set the elongation of the flexible printing plate in the maximum printing length in the rotary direction of the plate cylinder at the time of mounting of the printing plate to 100 μm or less.
Patent JP-2003142924-A (JP)
Title: Directivity controller for antenna
Inventor: DOI YOSHIYUKI
IPC: H01Q3/44
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a directivity controller for an antenna which is made small-sized and simple and can perform high-speed directivity control with high resolution. SOLUTION: The directivity controller is equipped with, a subcarrier light source 1 which uses a radio signal as a subcarrier and has a wavelength varying function, a wavelength demultiplexer 6 which selects a light output terminal according to the wavelength band of the light inputted from the subcarrier light source 1, photodetectors 2a to 2d which are installed on the respective light output lines of the wavelength demultiplexer 6 and convert the light into radio signals, radiators 3a to 3d which are provided corresponding to the photodetectors 2a to 2d and radiate the radio signals outputted from the photodetectors to the space, and a lens 4 which controls the radiation patterns of the radio signals radiated by the radiators 3a to 3d.
Patent JP-2003150764-A (JP)
Title: Budget implementation system
Inventor: WATANABE TORU
IPC: G06Q20/14
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an article procurement system by which the procurement procedure of a desired article is easily performed without approval in each department when the article is procured in an organization, etc., and also price is paid by eliminating an erroneous procedure. SOLUTION: The system is provided with a budget changing means for changing contents which are stored in the database of a server 10 for storing the budget by specified identifying operations from personal computers PC 6 and 7 which are arranged in a department 5 in charge and a budget implementing means for deciding propriety of the budget implementation in responce to a budget implementation request without approval which is given to the budget implementation Web server 10 from the PC 2, 3 and 4 arranged in a budget use source 1 by referring to the contents stored in the databases of servers 11 and 12 for storing the budget without approval and, then, implementing the budget.
Patent JP-2003145999-A (JP)
Title: Light emitting mirror and light emitting tile
Inventor: KUNO TAKEHITO
IPC: B44C5/08
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a mirror and a tile product with a new design property. SOLUTION: A light emitting mirror M is constituted such that a silver mirror film 2 is formed on the back of a light guiding plate 1, a part of the silver mirror film 2 is removed and rough surface processing is applied on the light guiding plate 1 to form a pattern region 3, and a light source 4, such as LED, is situated on the lateral end face of the light guiding plate 1. The rough surface processing is formed by a sand blast process and the height size of an unevenness 3a is set to approximately 0.8 mm. When a light source M does not emit light, the pattern of the pattern region 3 is unclear. When the light source M is lighted and light is projected to an internal part through the lateral end face, since projection light L is scattered due to the unevenness 3a formed in the light guiding plate 1, a pattern formed at the pattern region 3 clearly rises to a surface.  This constitution enables provision of a product excellent in beauty and high in a commercial value.
Patent JP-2003042061-A (JP)
Title: Swash plate compressor
Inventor: OTA MASAKI
IPC: B23P15/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To improve the slidability characteristic between a swash plate and a shoe of a swash plate compressor comprising the swash plate, a piston and the shoe disposed between the swash plate and the piston by improving the anti-seizure performance, etc., of the swash plate to the shoe. SOLUTION: A lubricant coat 166 including a solid lubricant is attached to a sliding surface 14 of the swash plate 60 made of an iron material, and the soft nitriding treatment is applied to a sliding surface 138 of the shoe 76 made of the iron material. Even if the lubricant coat 166 with relatively low strength is worn out, seizure of the shoe 76 to the swash plate 60 can be effectively prevented or inhibited by the action of a compound layer 152 formed on the sliding surface 138 of the shoe 76 by the nitriding treatment.
Patent JP-2003153246-A (JP)
Title: Supervisory system utilizing network
Inventor: HIKITA YOSHIRO
IPC: G08B25/01
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a supervisory system utilizing a network at a lower cost with ease of management by managing sensors an external devices connected to the network on a network camera server, designating a camera angle or the like in response to inputs from the sensors, storing an object video image and controlling the external devices. SOLUTION: The supervisory system includes: the camera server connected to the network; a sensor unit having one or a plurality of sensors and external devices and connected to the network; a management means that manages a plurality of the sensors and external devices on the camera server; a means that registers the operating pattern on the occurrence of inputs of the sensors; and a means that cross-references the sensors giving inputs at the input of the sensors with the registered operating pattern, and is characterized in that the system allows the camera server to automatically execute the registered operation in response to the inputs of the sensors from the sensor unit.
Patent JP-2003150983-A (JP)
Title: Ticket issue system
Inventor: KITO JUNKO
IPC: G06Q50/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a ticket issue system shortening the time required for a reissue of the ticket piece in occurring a ticket issue trouble in a ticket vending machine. SOLUTION: This ticket issue system is provided with a ticket vending machine 3 issuing a ticket by a host computer 2 based on train information and fare information inputted based on a conversation with a user, a window terminal 4 issuing the ticket according to the train information and the fare information selected by a window clerk and the command from the host computer 2, and a server 5 receiving the inputted information in the trouble from the ticket vending machine 3 having the ticket issue trouble, storing it in a storage part 502, and transmitting the storage information to the window terminal 4. This system is so constituted that the window terminal 4 can issue the unissued ticket piece due to the trouble by collating the information stored in the storage part 502 in the server 5 and obtaining the information.
Patent JP-2003150469-A (JP)
Title: Information processor, network system, device management method, storage medium and program
Inventor: NAKANISHI KEIKO
IPC: G06F3/0484
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processor composed so that a plurality of devices can be set bound to an optional function and the bound devices can be easily and accurately grasped on an image plane. SOLUTION: A management means 202 manages information regarding assignment setting (bind setting) to the optional function when assigning and managing devices for conducting the optional function in regard to a plurality of devices in a network. For example, combinations of devices conducting one function (a copying function or the like) are managed by setting such as a device A and a device B, a device A and a device C, a device A and a device D.
Patent JP-2003151422-A (JP)
Title: Remote controller for circuit breaker
Inventor: MITSUNAGA SHUJI
IPC: H01H73/02
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To improve for ensuring high safety by adding a simple unnecessary operation protective means with a conventionally structured remote controller as a base. SOLUTION: This remote controller 7 for a circuit breaker which includes a reciprocating linear actuator (electromagnetic type) 7 and switches between its ON and OFF positions by an external command a rocker handle 1a of the circuit breaker 1 connected to a mover 5 of the actuator is provided with an auxiliary cover 9 on an opening 3a in a case 3 associated with a knob 8 for manual operation provided on the mover, and an auxiliary switch (micro switch) 11 which operates linking with the opening/closing of the auxiliary cover, and, when opening the auxiliary cover, the auxiliary switch and a control circuit of the actuator are electrically interlocked so that the actuator goes into nonaction, thereby preventing the circuit breaker from switching accidentally by an external actuating signal during manual operation.
Patent JP-2003154587-A (JP)
Title: Ultrapure water distribution pipe for clean room
Inventor: OTSUKA TOSHIHARU
IPC: B32B1/08
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultrapure water distribution pipe for a clean room which is free from an eluted substance in ultrapure water to be distributed while having the smoothness of a pipe inner surface necessary to a piping material for ultrapure water and can maintain the cleanness of surroundings when connected to apparatuses installed in the clean room. SOLUTION: In the ultrapure water distribution resin pipe for the clean room, the surface roughness Ry of the inner surface of the pipe is 1 μm or below, and an electrification preventing layer containing conductive fine particles is formed on the outer surface of the pipe.
Patent JP-2003157153-A (JP)
Title: Redundant configuration maintaining system for spare disk
Inventor: SUZUKI TOSHIYUKI
IPC: G06F3/06
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a redundant configuration maintaining system in which a redundant configuration is maintained as an array system while including a port fault even when a spare disk is integrated in a logic group where a fault occurs, and two systems of a control system for returning an exchanged disk to the original logic group and a control system for using the exchanged disk as a new spare disk can be changed as a control method for the exchanged disk in accordance with conditions. SOLUTION: When selecting any one of spare disks 4-7, an MPU 1 selects one of the spare disks 4-7 while taking into account the port fault. Besides, the MPU 1 sets the exchange control of fault disks PD00 and PD02 to be managed as information of respective disks as an element to judge the change of the fault disk exchange control system and when the fault disks PD00 and PD02 are exchanged with normal disks, the exchanged disks are not used as spare disks but are returned to original logic groups 2 and 3.
Patent JP-2003161889-A (JP)
Title: Grating illumination microscope
Inventor: OSAWA HISAO
IPC: G02B21/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating illumination microscope for increasing the continuous image pickup speed to the upper limit of the continuous image pickup speed of the grating illumination microscope by a mechanical resonance frequency and having a good use feeling.  <P>SOLUTION: The grating illumination microscope is constituted by being provided with an illumination optical system for illuminating a grating pattern on a sample stage 10, an imaging optical system for imaging a sample image and a CCD camera 22 for picking up the sample image. Since a controlling computer 23 controls the time and duration of the CCD camera 22 for picking up the image, the image can be picked up while a one-dimensional grating 3 is continuously driven without stopping, the image pickup speed can be increased and the grating illumination microscope has a good use feeling.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163640-A (JP)
Title: Frequency detection circuit, optical receiver using the same and optical transmission system
Inventor: KOGA TADASHI
IPC: H04B10/60
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and high-performance frequency detection circuit capable of easily detecting an accurate frequency deviation equal to or more than f0±Δf without using anything special for a device used in an optical transmitter-receiver.  <P>SOLUTION: In the case of extracting and reproducing clock components from information electric signals for which optical reception signals are converted to electric signals by using a PLL circuit and monitoring a frequency of the reproduced clock, a low frequency side frequency detection circuit 3 having a BPF 4 for which a transmitting center frequency is shifted to a high frequency side to a center frequency of the electric signals and a high frequency side frequency detection circuit 7 having the BFP 5 for which it is shifted to a low frequency side are parallelly provided. By respectively utilizing one side slopes of respective transmission characteristics of the BPFs, a detection frequency is freely and accurately set.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201759-A (JP)
Title: Maintenance method for floor having plastic tile laid and plastic tile for replacement
Inventor: KITAMURA RYOICHI
IPC: E04F15/10
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance method for a floor having plastic tiles laid and plastic tiles for replacement used in this method in which a protective film can be easily repaired in short time on the spot and which is preferable for the environment on the spot.  <P>SOLUTION: Many plastic tiles 10 having protective films formed on the surfaces thereof are not bonded to an under-floor ground and placed thereon to form a floor on which the plastic tiles are laid. When at least one plastic tile 10 whose protective film is to be repaired is produced, the plastic tile 10 is removed from the under-floor ground and the plastic tile for replacement having the same size and form as the plastic tile 10 and a protective film previously formed on a surface is placed without bonding on the position of the under-floor ground from which the plastic tile 10 is removed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167471-A (JP)
Title: Image forming device
Inventor: TANAKA NORIAKI
IPC: H05B3/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device that prevents the temperature of the paper non-passage portion of a pressure roller from excessively rising with a relatively simple component configuration to fully secure the printing speed of a printer main body.  <P>SOLUTION: The image forming device fixes a toner image in such a manner that a recording material P fed by a paper feed roller 2 is carried, via a transfer roller 9 situated in an obliquely upward direction, to a fixing unit affixed to a carrying plate 22, and then the toner image transferred from a photoreceptor drum 8 by the transfer roller 9 is passed through a nip between a pressure roller 26 and fixing body 25. The image forming device is provided with an excessive temperature increase prevention member 28 that absorbs heat by contacting both ends of the pressure roller 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003125624-A (JP)
Title: Storage bag for carrying sickle on the waist
Inventor: ISHIDO YASUTSUGU
IPC: B65D33/14
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a sickle storage bag which can store a sickle safely without causing troubles while the sickle is not being used. SOLUTION: The sickle storage bag is an L-shaped bag (1) having the open upper part (2) and strings (3) for attaching the bag on the backside (8) of the waist.
Patent JP-2003156650-A (JP)
Title: Optical fiber array and method for manufacturing the same
Inventor: HAYASHI KOTARO
IPC: G02B6/24
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber array which has excellent adhesiveness between a groove for storing an optical fiber and an adhesive, which does not cause peeling between the surface of the groove and the adhesive and the displacement of the optical fiber, and accurately transmits an optical signal. SOLUTION: In the optical fiber array, a plurality of grooves are formed on part of the upper surface of a substrate, and an optical fiber is stored in the groove through the adhesive. A coupling agent layer is formed at least on the surface of the groove.