baber/WOPTO huggingface dataset:
Patent JP-2004074304-A (JP)
Title: Work retaining mechanism
Inventor: ICHIKAWA EIJI
IPC: B23P19/04
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To constantly and precisely position and grasp a work of special shape.  <P>SOLUTION: Two circumferentially adjoining outside grasping claws 56a and 56b out of four outside grasping claws 56a-56d grasping a retainer (work) from the outer circumferential side are engaged with the retainer and turned outward from original positions, and positioned in arbitrary turning positions by the friction by the pushing pressure of a pushing spring 74 so as to clamp and grasp the retainer between themselves and the other outside grasp claws 56c and 56d. Even if a phase around the axis of the retainer with the special outer circumferential shape is different, this constitution positions and retains the retainer in the same state as to receive the retainer, namely, being concentric to the central line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076270-A (JP)
Title: Vertical gutter holder
Inventor: YAMAMOTO SABURO
IPC: E04D13/08
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical gutter holder capable of easily and surely fixing a variety of vertical gutters with different outer diameters.  <P>SOLUTION: This vertical gutter holder comprises a semi-annular fixedly supporting part 3 having a fixed lever 2 and a semi-annular movable support part 4 rotatably pivoted to one end of the fixedly supporting part 3. The other end of the fixedly supporting part 3 is formed at a small width end 3a, and a plurality of serrated locking pieces 5a to 5c are projectedly provided on the outer peripheral surface of the small width end 3a circumferentially at small intervals, and a recess 7 receiving the small width end 3a is formed in the free end of the movable support part 4 and a locking claw 6 lockable to the serrated locking pieces 5a to 5c is projectedly installed on the inner surface of the recess 7. The small width end 3a is inserted into the recess 7 so that the locking claw 6 can be locked to one of the serrated locking pieces 5a to 5c in a crimped state according to the magnitude of the diameter of the vertical gutter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075927-A (JP)
Title: High-speed bonding system
Inventor: SUDO TOSHIMI
IPC: C09J5/06
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed bonding system using a bonding fixture to easily form a curved face, using a hot plate having the optimum capacity, shortening the heating and cooling time, improving the production efficiency and giving a product having excellent surface accuracy at a low production cost.  <P>SOLUTION: Bonding fixtures 3 are attached to the upper mold Du and the lower mold Dl of a press. The bonding fixture 3 is composed of a plate having a pressing face 2 meeting the curved face or the flat face of the work 1 to be formed as a formed article, i.e. a combination of a comb-shaped longitudinal cross-section and a planar lattice form to form an imaginary plane meeting the shape of the face of the work 1. A hot plate 4 having a laminated structure composed of the 1st and the 2nd metal plates 5a and 5b at the top and bottom and containing a plane heater 6 and a heat-insulator 7 inserted between the plates is attached to the pressing face 2. The bonding of the work 1 can be carried out in a short time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085610-A (JP)
Title: Device and method for synchronously reproducing speech data and musical performance data
Inventor: ISHII JUN
IPC: G11B27/10
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device, a reproducing device, a recording method, a reproducing method, and a program capable of reproducing musical performance data in correct timing synchronously with vocal data of the same musical piece recorded at a different speed.  <P>SOLUTION: A controller part 6 records MIDI data of a musical performance in which a piano 31 is played in matching with reproduction of a music CD in an SMF. In that case, the controller part 6 compares values shown by components of ≤100 Hz and ≤1 Hz of vocal data of the music CD and records an event for management generated as a result in the SMF. Then the controller part 6 reproduces the MIDI data recorded in the SMF in matching with the reproduction of the music CD. At this point, the controller part 6 generates an event for management from the vocal data of the music CD and compares the timing of the event for management recorded in the SMF with the timing of the generated event for management to adjust the timing of the reproduction of the MIDI data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084712-A (JP)
Title: Toroidal-type continuously variable transmission and continuously variable transmission
Inventor: INOUE EIJI
IPC: F16H37/08
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost by facilitating an assembling work.  <P>SOLUTION: A pair of struts is laid between an upper surface of an actuator body 30 storing a hydraulic actuator to displace trunnions 20, 20 and a lower surface of a connection plate 48. A toroidal type continuously variable transmission unit 33 and first and second planetary gear type speed change units 34, 35 are provided on the upper surface of the actuator body 30 utilizing both these struts. The thus constituted module 77 is assembled before it is assembled into a casing and is assembled into this casing after confirmation of action is carried out. Since the respective works are carried out at a wide place, the assembling work can be facilitated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153265-A (JP)
Title: Image encoding method, image decoding method, and apparatus thereof
Inventor: SUMINO SHINYA
IPC: H04N19/172
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding method and an image decoding method that can compress data equally to that of a conventional method even in the case of a small memory/low arithmetic capability of a mobile terminal or the like. SOLUTION: A frame encoding unit 13 creates individual image signal information from a moving picture signal Vin and outputs a frame code value InfVal- F as a value obtained by encoding the image signal information of each frame. A variable length encoding unit 16 dissolves the frame code value InfVal- F into a unit frame code value Val- F which is a basic unit of the encoding, converts the unit frame code value Val- F into a frame code word Code- F by using only a single code table 16a, and creates a frame stream by combining the converted frame code words Code- F. A multiplexer 17 multiplexes a conventionally prepared header stream with the aforementioned frame stream, thereby constituting an image encoding signal Str.
Patent JP-2004088479-A (JP)
Title: Communication terminal
Inventor: ABE SETSUO
IPC: H04M1/56
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal whereby a user simply makes call origination and transmit mail to a corresponding opposite party on the basis of schedule data by effectively utilizing telephone directory data and enhance the operability for the user.  <P>SOLUTION: The communication terminal is configured to make a notice of a user about communication incentives by displaying icons on a display section 7, and also configured to allow the user to apply selection operation to an icon to be able to reference detailed information of date information of corresponding schedule data and further to make call origination or mail transmission to an opposite party registered in the schedule data, Thus, the communication terminal can display a date registered in the schedule data for the user in an easily understandable way and simplify the operations of the call origination or mail transmission to the opposite party.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087843-A (JP)
Title: Semiconductor device
Inventor: MIYAZAKI SHOICHI
IPC: H01L21/8234
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To make the density of an element high by making a depth of an STI trench shallow without deteriorating element separation ability.  <P>SOLUTION: The depth of a trench 16A for element separation in a low voltage element region is set to a value A4 required for preventing an inter-element leak or higher. The depth of a trench 16B for element separation in a high voltage element region is set to a value A3 depending on A4. When the depth required for preventing the inter-element leak in the high voltage element region is A0, an insulating layer 18A with a thickness A5=A0-A3 is stacked on STI18 in the high voltage element region. Consequently, the trench 16A in the low voltage element region does not become deeper than required, and thicknesses of the insulating layers 18 and 18A in the high voltage element region reach the value A0 required for preventing the inter-element leak or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158123-A (JP)
Title: Plasma cleaning gas and method therefor
Inventor: SEKIYA AKIRA
IPC: H01L21/31
Filed: 2002-08-28
Abstract: PROBLEM TO BE SOLVED: To provide remarkably superior etching speed and to stably generate a plasma with 1000 sccm of total gas flow rate and 400 Pa of chamber pressure when the plasma is generated from fluorescent gas whose concentration is 100% by volume with discharge and it is used as cleaning gas, to secure cleaning uniformity even in the condition, to prevent a device from becoming complicated, and to made it to be superior in practicability since concentration is 100%. SOLUTION: CVD chamber plasma cleaning gas is that of attachment including silicon, which is deposited on the surface of the inner wall of a CVD chamber and deposited on the surface of a member arranged in the CVD chamber, after a film forming processing is performed on a substrate by the plasma CVD device. Cleaning gas is fluorescent gas with 100% by volume and it generates a plasma by discharge.
Patent JP-2004096246-A (JP)
Title: Data transmission method, data transmission system, and data transmitter
Inventor: KUBOTA MAKOTO
IPC: H04L12/70
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmission system which is capable of comparatively easily retrieving a transmission source of attack packets accessing via a data relay network.  <P>SOLUTION: A header HD1 is attached to a received packet P1 at an inlet node N10 of a data relay network NW1, including its receive side information. At an outlet node N20 of the data relay network, identification information of the packet P1 itself relayed over the data relay network is logged by associating it with the receive side information of the packet included in the header.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093232-A (JP)
Title: Occupant detection system
Inventor: ISONAGA KAZUMASA
IPC: B60N2/90
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To develop an occupant detection system which performs precise measurement regardless of temperature conditions.  <P>SOLUTION: The occupant detection system 1 which detects an occupant by detecting a load being applied to a seat by measuring the resistance value of an electric circuit formed on the sensor plate 10 of a weight detection unit 4, and processing its result with a control unit 5, is provided. To uniformize the temperature of the electric circuit, heat insulating materials 11 for preventing heat conduction between the sensor plate 10 itself and a base plate 6 to which the sensor plate 10 is fixed, are attached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095745-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: UEJIMA MASAHIRO
IPC: H01L27/108
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the resistance of a word line(gate electrode), to suppress joint leak, to ensure the breakdown voltage of a gate insulating film, to suppress short channel effects by extending effective channel length, and to stabilize the transistor characteristics.  <P>SOLUTION: This semiconductor device is constituted of a semiconductor substrate 11, a groove 14 formed in the semiconductor substrate 11, a channel diffused layer 15 formed in the semiconductor substrate 11 at the bottom of the groove 14, a word line(gate electrode) 18 buried through a gate insulating film 16 in the groove 14, a groove 183 formed at the groove 14 side wall at the upper part of the word line 18, a side wall insulating film 20 formed at the wide wall of the groove 14 on the word line 18 buried in the groove 183, a diffused layer 19 formed at the surface side of the semiconductor substrate 11 at the groove 14 side wall, and a silicide layer 21 formed in the upper layer of the word line 18 positioned higher than the bottom of the side wall insulating film 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094605-A (JP)
Title: Method, system and program for producing construction work photo album
Inventor: SUZUKI OSAMU
IPC: H04N21/274
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a load imposed on a person who is concerned with the production of an album in a construction site for producing the album, and to reduce time and cost required for producing the construction work photo album.  <P>SOLUTION: The places of various construction works such as concrete works, measurement works and so on, which are carried out in the construction site, and a blackboard 600 for explaining the construction works are photographed together with a digital camera 500, and construction photo data including the photographed blackboard 600 for the explanation are transmitted to a center server 300 from a workshop terminal 200. The classification of the construction photographs and the input work of information explaining the construction photographs are carried out in the server 300 or an input request terminal 400 the server 300 requests while the contents described on the blackboard 600 for explanation, which are magnified and displayed on a display part, are being observed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093428-A (JP)
Title: Flow rate measuring device for fluid
Inventor: MATSUSHITA NAOTAKA
IPC: G01F1/66
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the resolution of an A/D converter is impaired in a case when the voltage to be converted is out of a range of a conversion voltage of the A/D converter in a case when the phase difference of an ultrasonic signal from an ultrasonic transducer is converted from an analogue signal to a digital signal in a flow rate measuring device.  <P>SOLUTION: The outputs of the first and second ultrasonic transducers 2, 3 mounted at both side parts of a measuring part 1 are connected to a first switch circuit 4, an oscillator 5 is connected to the switch circuit 4, a receiver 6 is connected to the output of the switch circuit 4, the output of the receiver 6 is connected to one of terminals of a phase comparing circuit 7, the output of the phase comparing circuit 7 is connected to a voltage amplifier 8, the output of the voltage amplifier 8 is connected to the A/D convertor 9, the output of the A/D convertor 9 is connected to each of terminals of a storage function 10a and a comparing function 10b, the other terminal of the comparing function 10b is connected to the storage function 10a, and the output of the comparing function 10b is connected to a converting function 10c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090549-A (JP)
Title: Inkjet recording head, its manufacturing process and surface treating process, and inkjet printer
Inventor: FUKUDA TOSHIO
IPC: B41J2/16
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head in a thermal inkjet printer in which good ejection of ink liquid drops from nozzles can be sustained over a long term by greatly suppressing occurrence of kogation.  <P>SOLUTION: Heating elements in an inkjet recording head ejecting ink in ink chambers from nozzles by heating ink with heat from the heating elements are subjected to surface treatment with N-acyl sarcosinate of RCON(CH<SB>3</SB>)CH<SB>2</SB>COO<SP>-</SP>X<SP>+</SP>(R is a higher alkyl radical, X+ is a counter ion of carboxy radical) represented by formula (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092322-A (JP)
Title: Dryer and sanitary washing device with the same
Inventor: MATSUMOTO TOSHINARI
IPC: A47K10/48
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer capable of drying the parts efficiently in a short time and a sanitary washing device equipped with the same.  <P>SOLUTION: A dryer nozzle 1 is constituted of a compressed air feeder 111 and a compressed air ejection part 112. The compressed air ejection part 112 is integrally installed to form a T-shape at the front end of the compression air feeder 111. The air feeder 111 and the ejection part 112 have a compressed air passage in the inside. A plurality of ejection openings 110 are formed along the longitudinal direction of the air ejection part 112 on the upper face of the air ejection part 112. Peripheral walls 121 are formed so as to surround the periphery of the compressed air ejected from the many ejection openings 110 at the upper face of the air ejection part 112. Further, a plurality of air suction inlets 120 are formed at the lower end of the peripheral wall 121.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095129-A (JP)
Title: Tilt control method for optical disk recording/reproducing device
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/09
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a tilt of an optical disk recording/reproducing device for performing recording/reproducing of a signal to/from a disk from an optical pickup.  <P>SOLUTION: This optical disk recording/reproducing device uses an optical pickup 2 provided with a coil 6 for tilt adjustment for adjusting the tilt of an objective lens. Direct current values are calculated from a drive signal supplied to a focusing coil 4 included in the optical pickup 2 at least at an inner circumferential position of a disk 1, a middle position and an outer circumferential position. A relation between a position between respective positions and a direct current voltage value is calculated from the each of the calculated direct current voltage values. A signal obtained by adding a direct current voltage value calculated on the basis of the relation calculated at each of the positions where a recording/reproducing position of the signal is located to an alternating current signal included in the drive signal supplied to the focusing coil 4 is supplied to the coil 6 for tilt adjustment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152778-A (JP)
Title: Substrate for mounting semiconductor, its producing method, semiconductor package using it and its producing method
Inventor: INOUE FUMIO
IPC: H01L23/12
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for mounting a semiconductor excellent in miniaturization and densification, preventing package crack or breakage of wiring, and applicable to a highly reliable small semiconductor package, and to provide a method for producing the substrate for mounting a semiconductor excellent in efficiency, a semiconductor package using it and a method for producing the semiconductor package.  <P>SOLUTION: In the substrate for mounting a semiconductor comprising a flexible insulating basic material, and a wiring conductor including a semiconductor chip connection terminal and an external connection terminal formed on one side thereof, the flexible insulating basic material is selected from polyphenylene sulfide, polyether etherketone and aramid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098627-A (JP)
Title: Gradation control apparatus and gradation control method
Inventor: YAMASHITA HARUO
IPC: B41J29/38
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gradation control apparatus that can form an image having a stable gradation even when a pixel formed by a head section is in a low density and to provide a method of controlling gradation.  <P>SOLUTION: This gradation control apparatus 100 controls the head section such that each pixel is to be in a predetermined density in an image forming apparatus 50 that forms a plurality of pixels forming an image are applied on a paper in respective densities by the head section 11. The gradation control apparatus 100 comprises a density signal generating section 110 for generating a density signal indicative of a predetermined density of a pixel on the basis of an image signal indicative of an image, and a gradation control section 120 that controls the head section 11 so as to form an image in either one of a density gradation mode for forming a predetermined pixel in the density of the density signal and an area gradation mode for forming a predetermined pixel in one of densities obtained by binarizing the density of the density signal on the basis of the density signal generated by the density signal generating section 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098630-A (JP)
Title: Inkjet head
Inventor: SAKURAI HISAYOSHI
IPC: B41J2/045
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head in which a recovery purge operation can be restricted by contriving the relative positional relation of the ends of a common ink chamber in the ink supplying direction and ink supply holes thereby suppressing nonejection due to bubbles.  <P>SOLUTION: Ink flows along the longitudinal direction of common ink chambers 12a and 12b and is distributed to respective pressure chambers from a plurality of ink supply holes. The distances P1 and P2 between the ends 12c and 12d of the common ink chambers 12a and 12b in the ink supply direction and the endmost ink supply holes 18a and 18b in the same direction are not shorter than the arranging interval P of the ink supply holes. Bubbles not removed by purge operation is confined between the ends 12c, 12d and the endmost ink supply holes 18a, 18b and do not choke the ink supply holes 18a and 18b immediately. The bubbles can be removed easily by purge operation when the number of bubbles increases or when the bubbles grow because the ends 12c and 12d of the common ink chambers 12a and 12b are tapered 12e and 12f on the upstream side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106308-A (JP)
Title: Reversible thermal recording material
Inventor: AZUMA YOICHIRO
IPC: B41M5/337
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To control the lowering of a saturated concentration and the increase of an erasing concentration in repeated use even in a reversible thermal recording material which can form/erase an image by heating and hold the image with the passage of time in a living environment.  <P>SOLUTION: In the reversible thermal recording material, a reversible thermal recording layer containing a usually colorless or hypochromic leuco dye and a reversible developer which colors the leuco dye by heating and makes it achromatic by re-heating is formed on at least on one surface of a support. A polyester film in which the content of a cyclic trimer oligomer is 1 mass % or below is used as the support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108701-A (JP)
Title: Smoke exhaust device for cooking table
Inventor: NAGASAKA YOSHIRO
IPC: F24C15/20
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoke exhaust device for a cooking table capable of preventing obstruction of cooking work and guest's rising up and sitting and obstruction of guest's visibility and exhausting smoke securely while producing original atmosphere of a restaurant.  <P>SOLUTION: This smoke exhaust device for the cooking table is constituted in such a way that a smoke exhaust cylinder having diameter smaller than size of a combustor face is provided on a combustor of the table on which the combustor for cooking is put on its upper face, a loose tapered face which is thin in its lower part is formed at a lower end of the smoke exhaust cylinder, and many smoke suction holes are provided on a peripheral face of the tapered face.  <P>COPYRIGHT: (C)2004,JPO