baber/WOPTO huggingface dataset:
Patent JP-2004040146-A (JP)
Title: Image reading apparatus
Inventor: KATO TETSUYA
IPC: H04N1/191
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus for reading an image by using a monochromatic image sensor provided with three shift registers that has a reduced the manufacturing cost and is not vulnerable to external noises.  <P>SOLUTION: The image reading apparatus is provided with an analog front end IC 5 having three channels and incorporating: programmable gain amplifiers (PGA) 47 to 49 corresponding to gain adjustable channels; an analog / digital converter (ADC) 9; and a multiplexer (MUX) 7 for sequentially providing signals amplified by the programmable gain amplifiers 47 to 49 to the analog / digital converter 9. The image reading apparatus amplifies a pixel signal outputted from each channel of the monochromatic image sensor or a color image sensor by giving the signal to the corresponding PGA and allows the analog / digital converter 9 to convert the pixel signal outputted from the PGA into pixel data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033320-A (JP)
Title: System for managing defecation
Inventor: HIROHATA TOMOTAKA
IPC: A61G5/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for managing defecation allowing a manager to accurately grasp and manage whether a subject defecates or not without making the subject ashamed and with less trouble on the part of the manager by a simple system structure.  <P>SOLUTION: The system comprises a first sensor 3 for not detecting falling of a liquid into a toilet bowl 1 but detecting falling of a solid body, a second sensor 4 for detecting that paper 5 is taken out of a paper holder 2, a processing means 7 for receiving detection signals from the sensors and determining that defecation is made when the first sensor 3 detects falling of a solid body after the first sensor 3 detects the falling of the solid body and the second sensor 4 detects that the paper 5 is taken out, and a memory means 8 for receiving a determination signal from the processing means indicating that the defecation is made and storing the signal as data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039085-A (JP)
Title: Device and method for switching audio inputs
Inventor: TANAKA KENICHIRO
IPC: G11B31/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio input switch device excellent in operability and economy, wherein it is capable of connecting a plurality of audio sources including analog outputs and digital outputs, the digital inputs are sparingly prepared to be less than the analog inputs in number, and also when selecting the audio sources, analog inputs and digital inputs are selected in pairs as derired by a user.  <P>SOLUTION: The audio input switch device comprises an input connection terminal part 10 having a plurality of analog inputs and digital inputs less than the analog inputs in number, an operation part 17 for specifying one of the analog inputs, an analog switch 11 for selecting an analog signal inputted to the analog input part, DIR 13 for selecting a digital signal inputted to the digital input part, and a controller 16, and selects the audio sources according to a table in which each digital input is individually made to correspond to an analog input.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036033-A (JP)
Title: Method and apparatus for processing wire rope terminal end
Inventor: FUKAI MASAYOSHI
IPC: B66B7/06
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing wire rope terminal end solving the problem involved in conventional handicraft working method by mechanizing the processing, and to provide an apparatus for said method.  <P>SOLUTION: The method for processing wire rope terminal end comprises the following practice. A wire rope 12 is fixed onto a fixing means 20 and a positioning means 30 is attached to the wire rope 12 extended from the fixing means 20. The wire ropes 12 are disaggregated into individual strands 12 spread radially, which are then aligned with longitudinal grooves formed from the bottom to sidewall of a press means 40 to thread the grooves with part of the strands. Thereafter a pressing piston 50 is advanced to cover the press means 40 therewith and the positioning means 30 is covered with the press means 40, and the strands are bent by the pressure of the pressing piston 50 with the tip of the positioning means 30 serving as a support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037827-A (JP)
Title: Method for verifying design pattern and method for correcting design pattern
Inventor: OGAWA KAZUHISA
IPC: G03F1/36
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for verifying a design pattern by which design patterns are verified while predicting an inoperable state of a circuit due to displacement in alignment and to provide a method for correcting a design pattern by which the above design patterns are subjected to necessary correction in accordance with the results of the verification.  <P>SOLUTION: In the method for verifying a design pattern by which the overlap of two design patterns for designing the constituent layers of a semiconductor device is verified, first and second design patterns are set (ST1), first and second transferred images are formed (ST3) from the first and second design patterns, respectively, a prescribed offset is added (ST4) to one of the first and second transferred images, the overlap of the first and second transferred images is calculated (ST5), and the first and second design patterns are verified (ST6). In accordance with the results of the verification, the first and second design patterns are corrected (ST7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036234-A (JP)
Title: Revolving construction machine
Inventor: MOTOZU MAKOTO
IPC: E02F9/14
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To protect hydraulic hoses connecting the revolving superstructure and an actuator of a work device.  <P>SOLUTION: A notched part 20 through which hydraulic hoses 35 pass is formed in an upper cylinder bracket 19 made in the right face plate 17 of a swing post 14 and after the hoses 35 are led from a hose housing space 22 formed between a connection pin support cylinder 11 and the rear face plate 15 of the post 14 to the plate 17 of the post 14, the hoses are forced to pass through the notch 20 of the bracket 19 and extended to the work device 4 along the outside face of the plate 17. In this way, the hoses 35 are prevented from largely projecting to the outside from the plate 17 of the post 14 so that the hydraulic hoses constituting the hoses 35 can be protected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038615-A (JP)
Title: Obstacle detector for self-traveling carrying vehicle
Inventor: TANAKA HIROAKI
IPC: G01S15/93
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with the sensitivity adjustment of an ultrasonic detection type obstacle detecting sensor 8 according to the change in atmospheric temperature in an obstacle detector for a self-traveling carrying vehicle 1 using the sensor 8.  <P>SOLUTION: The receiving and monitoring to the obstacle detecting sensor 8 is ON/OFF at a fixed period to intermittently output obstacle detection signals PL/PS. A temperature sensor 6 is provided separately from the sensor 8. When the detection temperature T of the temperature sensor 6 is lower than a set temperature, traveling speed control is performed based on the obstacle detection signals PL/PS of a prescribed frequency. When the detection temperature T of the temperature sensor 6 is the set temperature or higher, the traveling speed control is performed based on the obstacle detection signals PL/PS of a frequency smaller than the set frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047203-A (JP)
Title: Fluorescent lamp
Inventor: ONO TAIZO
IPC: H01J61/30
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorescent lamp wherein thermal damage of an end part of the lamp at end of life of an electrode is prevented when an emitter is depleted, without damaging productivity of the fluorescent lamp.  <P>SOLUTION: With the fluorescent lamp with two lead wires penetrated through an end part 27 of an occluded bulb and with an electrode filament 24 set between the lead wires 28a, 28b, a concave part 27b is formed on an inside face 27a of the bulb end part 27 in the direction crossing the line connecting between the lead wires 28a, 28b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045639-A (JP)
Title: Silver halide photographic emulsion
Inventor: KIKUCHI TETSUO
IPC: G03C1/09
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photographic emulsion having high sensitivity and reducing fog and a silver halide photographic sensitive material using the same.  <P>SOLUTION: In the silver halide photographic emulsion comprising silver halide grains containing a metal complex and a dispersion medium, when the amount of the metal complex adsorbed on the surfaces of all the silver halide grains is represented by A (mol/mol of silver) and the amount of the metal complex doped in all the silver halide grains by B (mol/mol of silver), the relation of 0.0≤A/B≤0.1 is satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044671-A (JP)
Title: Clip
Inventor: NIWA KENJI
IPC: B42F9/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip in which a holding force is not lowered even when an opening operation is frequently repeated and an attaching and detaching operation can be easily done with good maneuverability.  <P>SOLUTION: The clip 1 comprises a pair of clip pieces 4 and 5 made of synthetic resin in which ends 4b and 5b are separated from each other by elastically gripping rear ends 4a and 5a by an engaging spring 2, and an operating lever 8 made of synthetic resin and having a cam shaft 6 inserted into an opposed space formed in the intermediate part of the clip pieces 4 and 5. The operating lever 8 is rotated to expand the opposed space by the cam shaft 6 to connect an article 10 attached to one clip piece 5 to the end 4b of the other clip piece 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056205-A (JP)
Title: Method of recognizing bpsk signal, and terminal for contactless ic card employing the recognition method
Inventor: NISHIJIMA KEISUKE
IPC: B42D15/10
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demodulation circuit for a BPSK (binary phase shift keying) signal realized as a contactless IC card reader/writer that can accurately recognize response signals from a plurality of IC cards.  <P>SOLUTION: The operation of the IC card reader/writer includes: step S11 for transmitting a data stream for initial response; step S13 for judging the occurrence of a collision when a response data stream is received in step S12, and returning to the step S11 again on the occurrence of a collision; step S14 for activating required IC cards among the IC cards that are individually recognized in this step when no collision takes place and transmitting a command data stream to bring a HALT state to the IC cards that are not required; and steps S15, S16 for transmitting the data stream for initial response similarly to the case with the steps S11, S12 again, and discriminating whether the response data stream is to be received. Thus, this method can reliably recognize the plurality of IC cards even when the energy for transporting the response data stream differs due to the difference of distance or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055163-A (JP)
Title: Floodlight device and welding device
Inventor: YAGI TAKETO
IPC: F21Y101/00
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floodlight device capable of easily visualizing surroundings of a welding part at low cost, and a welding device.  <P>SOLUTION: For the floodlight device emitting the light of a light source by guiding through an optical fiber 3, an optical system forming an image of light source is arranged at an incident end surface 32 of the optical fiber 3, and the incident end surface 32 can be formed in compliance with the shape of the image. The floodlight device is equipped with an imaging device photographing an irradiation area of the emitted light of the optical fiber 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055667-A (JP)
Title: High-voltage transformer
Inventor: OIKAWA HAJIME
IPC: H01F38/08
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-voltage transformer which can be reduced in size and width.  <P>SOLUTION: A primary coil 4 wound around a bobbin 11 is provided, a secondary coil 5 is isolated from the primary coil bobbin 11, and two coils 5, 5 wound around different two bobbins are also provided; and different cores 28 are respectively inserted to the internal side of the bobbins 12 in the two secondary coils 5, 5, the primary coil 4 forms a magnetic circuit so as to be used in common with respect to the two secondary coils 5, 5; and these two magnetic circuits are formed of one transformer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052608-A (JP)
Title: Gas compressor
Inventor: MAKINO TAKAYUKI
IPC: F04C18/344
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a starting loss time by quickly shutting off a high pressure cooling medium to be supplied to a recessed portion of a rear side block for preventing chattering at starting.  <P>SOLUTION: A discharge passage 39 and a rotor opposite face on the side of a cylinder 40 are connected to the rear side block 30 via a flow path 78. The rotor opposite face is provided with a first peripheral groove ranging to an opening portion of the flow path 78 and a second peripheral groove 82 ranging to the recessed portion 35 and a radial groove 84, and the axial end face of the vane 58 is provided with a groove 54 for communicating the first peripheral groove with the second peripheral groove when the vane 58 is pulled into the vane groove 56. At starting, the high pressure cooling medium from the discharge passage is supplied to the recessed portion 35 via the flow path 78 and the first peripheral groove 80, the groove 54, the second peripheral groove 82 and the radial groove 84, so that the vane 58 is pushed against the inner periphery face of the cylinder 40 while the communication of the first peripheral groove 80 with the second peripheral groove 82 is shut off immediately when the vane is jumped out of the vane groove.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052315-A (JP)
Title: Steel plate with nonslipping member
Inventor: HORIBA YASUHISA
IPC: E01C9/08
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel plate or a laying steel plate for arranging nonslipping projections on a surface.  <P>SOLUTION: In this steel plate 10 with the nonslipping member, a flat bar 11 with a large number of nonslipping projections 12 projecting with prescribed heights from a steel plate surface 16 is welded to a position separate from respective intersections 18 on a line mutually crossing at a right angle at an oblique equal interval with the steel plate edge. An area occupied by a flat bar with four nonslipping projections on a line segment formed of adjacent crossing lines 17 is formed narrower than the tire grounding area 14 of a vehicle, and increases a nonslipping effect by surely catching a tire of a vehicle advancing and retreating from all directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050924-A (JP)
Title: Automobile seat having forward moving headrest
Inventor: YAMAGUCHI HIRONORI
IPC: A47C7/38
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile seat, having a forward moving headrest, which can provide both the good comfortableness to ride in and superior moving capability of the headrest.  <P>SOLUTION: The automobile seat under this invention is so constituted that an actuator unit 16 that generates driving force is mounted on an upper frame part 6 extending transversely above the back 3 of the seat, along the upper frame part 6, in such an arrangement that, if an impact force of not less than a prescribed one is applied, a driving force is transmitted to a headrest support frame 8 disposed in parallel with and adjacent to the upper frame part 6, and the actuator unit 16 disposed in the vicinity thereof moves the headrest support frame 8 toward a person M riding, thereby moving the headrest 9 supported by the headrest support frame 8 forward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052401-A (JP)
Title: Coupling structure between cup and socket of slide hinge
Inventor: IRIE TAKAYUKI
IPC: E05D3/06
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide hinge which can couple a cup and a socket together by a plurality of coupling methods.  <P>SOLUTION: The cup 4 has first and second rotating members 12, 15 rotatably arranged on front and rear edges thereof via mutually parallel support shafts 13, 16, respectively. The first and second rotating members 12, 15 are rotatably energized by first and second coil springs 14, 17, respectively, such that their extremities approach each other. Then mutually opposed surfaces of the first and second rotating members 12, 15 have first and second engaging recesses 12a, 15a formed at the extremities thereof, respectively. The socket 3 has an engaging shaft 11 and a shaft 10 which are engageable with the first and second engaging recesses 12a, 15a, respectively, when the socket 3 is placed at a coupling location with respect to the cup 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051012-A (JP)
Title: Tire wheel assembly and run-flat supporter
Inventor: KURAMORI AKIRA
IPC: B60C17/06
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire wheel assembly and a run-flat supporter capable of damping an impact received from a road surface during run-flat travelling.  <P>SOLUTION: In the tire wheel assembly, a pneumatic tire 2 is fitted to the rim 1 of a wheel, and the run-flat supporter 3, comprising an annular shell 4 having leg parts 4b along both sides of the supporting surface 4a while bulging the supporting surface 4a to the outer peripheral side, and an elastic ring 5 supporting the leg parts 4b of the annular shell 4 on the rim 1, is inserted into the hollow part of the pneumatic tire 2. The supporting surface 4a of the annular shell 4 contains a plurality of protruding curve surfaces and forms recessed parts 4c between the mutual protruding curve surfaces, on which elastic bodies 6 are arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115498-A (JP)
Title: Method for manufacturing thin film semiconductor device and method for manufacturing active matrix liquid crystal display unit
Inventor: TAKENAKA SATOSHI
IPC: H01L27/08
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To realize a liquid crystal display having excellent pixel holding characteristics by reducing an off leakage current while the reduction in the on current of a TFT is suppressed via various simplifying steps, to selectively form only an Nch thin film transistor as an LDD structure by ion implanting in a low concentration with a gate electrode as a mask and further ion implanting in a high concentration from a contact hole, and to change the number of photo steps according to a concentration difference between Pch and Nch sources and drains. SOLUTION: The off leakage current of a pixel switching FTF and jumping of the off leakage current are reduced. As a result, a flicker and a display unevenness are reduced. Further, the liquid crystal display having excellent pixel holding characteristics is realized. The on current does not decrease.
Patent JP-2003143287-A (JP)
Title: Picture display method for terminal device
Inventor: MORITA KUGO
IPC: H04W76/02
Filed: 2002-07-29
Abstract: PROBLEM TO BE SOLVED: To discriminate whether or not an image is registered in registered data as a searched result on a telephone directory in a terminal device. SOLUTION: The picture display method for terminal device when searching and displaying target information out of the telephone directory, on which character information of names and telephone numbers or the like is made to correspond to image information and registered as data, comprises a step for deciding whether or not the image is registered in the registered data searched by an operator and a step for indicating that the image is not registered when it is decided that the image is not registered in the registered data.
Patent JP-2004058237-A (JP)
Title: Fluororesin bonded grinding wheel and method for manufacturing the same
Inventor: KOMURA AKIO
IPC: B24D3/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To form a water screen between a fluororesin bonded grinding wheel and a workpiece to keep the grinding ability.  <P>SOLUTION: Humectant 9 is contained in the porous fluororesin of the fluororesin bonded grinding wheel 10. The content of the humectant in the wheel is preferably 5 to 10 wt.%. Polymer gel, sodium hyaluronate chamomile extract or polyvinyl alcohol is desirable as the humectant. Owing to the effect of the humectant the wheel can contain water or aqueous liquid so that the wheel is always kept adequately wet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058934-A (JP)
Title: Vehicle molding
Inventor: ITO AKIO
IPC: B60J1/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle molding for reducing a manufacturing cost and simplifying the assembly thereof.  <P>SOLUTION: A section cut orthogonal to the longitudinal direction of a vehicle molding 100 fitted to a joining groove between a window glass and a roof-side panel 4 and a section cut orthogonal to the longitudinal direction of the vehicle molding 100 fitted to a joining groove 9 between a roof-top panel 2 and the roof-side panel 4 are continuously formed into a same section. This vehicle molding 100 may be extruded in the same section, and is manufactured at a low cost, and easily assembled by setting an assembly end part because the total sectional area is constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063393-A (JP)
Title: Connector
Inventor: MAEDA TAISAKU
IPC: H01R13/52
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wire from biting into an inclinable space for a lock arm.  <P>SOLUTION: A lock arm 35 of a seesaw shape is fitted on a top face of a female housing 20, with its inclinable space 39 opened backward. A protecting wall 55 is formed on a top face of a rubber plug cover 50 for holding a block water-proof rubber plug 40. In accompanying mounting of the rubber plug cover 50, the protecting wall 55 blocks both sides of the lock arm at an adjacent position from the back of its inclinable space 39, whereby, the wire 15 drawn out to a backside of the female housing 20 is prevented from biting into the inclinable space 39. Since, the protecting wall 55 is fitted to the rubber plug cover 50 that is another member than the female housing 20, a die cutting is no more of a problem. Further, as a slight design change is needed on the existing rubber plug cover 50 in fitting the protecting wall 55, manufacturing cost can be kept low.  <P>COPYRIGHT: (C)2004,JPO