baber/WOPTO huggingface dataset:
Patent JP-2004170876-A (JP)
Title: Transflective liquid crystal display device
Inventor: UGAWA TAKENARI
IPC: G02F1/13357
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an interference by reflected light in a reflection mode and to improve the contrast in a transmission mode.  <P>SOLUTION: The transflective liquid crystal display device having the reflection mode using external light and the transmission mode using a light source includes the light source which is used in the case of the transmission mode, a liquid crystal panel which is arranged above the light source and functions as a display element, and a diffusion optical element which is arranged above the liquid crystal panel and can be switched so as to get into a scattering state in the reflection mode and to get into a non-scattering state in the transmission mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177216-A (JP)
Title: Radiation imaging apparatus
Inventor: MORI HARUMICHI
IPC: G01T1/24
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging apparatus for preventing the characteristics of an amplification section from being deteriorated by avoiding the incidence of radiation to the amplification section.  <P>SOLUTION: The radiation imaging apparatus 1 comprises: a solid-state imaging element 11; a scintillator 21; a mount board 31; a frame body 41; or the like. The solid-state imaging element 11 is a MOS-type image sensor, and has a light-sensitive section 13; a shift register section; and the amplification section 15 formed at one surface side of an Si substrate 12. The light-sensitive section 13 includes a plurality of photodiodes 16 as photoelectric conversion elements for performing photoelectric conversion, and the photodiodes 16 are arranged two-dimensionally. The amplification section 15 amplifies output from the photodiodes 16 for outputting. The scintillator 21 is directly formed on a region to cover the region, where the light-sensitive section 13 on one surface of the Si substrate 12, the shift register section, and the amplification section 15 are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173945-A (JP)
Title: Stop-sewing mechanism for blind stitching machine
Inventor: TSUZUKI TAKU
IPC: D05B1/24
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stop-sewing mechanism by which stop-sewing by using a blind stitching machine can easily, speedily and reliably be performed.  <P>SOLUTION: The mechanism is provided with: a controller for controlling driving of the main shaft 10 of the blind stitching machine; a cloth feed releasing mechanism which moves a feed dog 20 in a cloth feed mechanism 14 to a position separated from a cloth to perform idle turning; and a thrust-up releasing mechanism for forcedly lowering a thrust-up plate in a thrust-up mechanism 18. When normal blind stitching operation is finished, the cloth feed releasing mechanism and the thrust-up releasing mechanism are driven by a signal from the controller, and a needle driving mechanism and a looper are driven by the number of prescribed stitches in a state where the cloth feed operation and thrust-up operation are stopped. Then, stop sewing where fixing knot is formed by entwining sewing thread by the prescribed stitches at the terminal position of blind stitching is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143023-A (JP)
Title: Rare earth solid solution ceria poly crystalline body having high conductivity and transport number of oxide ion
Inventor: HIRATA YOSHIHIRO
IPC: H01M8/02
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a rare earth solid solution ceria polycrystalline body exhibiting a high oxide ion conductivity and an oxide ion transport number at ≤800°C operation temperature of a solid electrolyte type fuel cell under 1×10<SP>-30</SP>-1×10<SP>-15</SP>oxygen partial pressure, and to provide the polycrystalline body as a fuel cell electrolyte.  <P>SOLUTION: A multiple oxalate is synthesized from a water soluble salt of a rare earth element of ytterbium, yttrium, gadolinium. samarium, neodymium or lanthanum and a water soluble salt of cerium by the co-precipitation method. The multiple oxalate is thermally decomposed to obtain high purity ceria powder in which the rare earth element forms solid solution by 10-30 mol%. The powder is molded and sintered at ≥1200°C to be densified to have ≥96% relative density. A 2nd phase is not observed in the sintered compact structure and the added rare earth element is uniformly distributed in the grain and the grain boundary. The high purity rare earth solid solution ceria having the structure has the high oxide ion conductivity and the oxide ion transport number.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185812-A (JP)
Title: Cord switch
Inventor: ONODERA AKIRA
IPC: H01H13/18
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cord switch increased in degree of bending freedom to prevent permanent bending and released from an anxiety that a short-circuit failure is generated by the waste.  <P>SOLUTION: In this cord switch, an outside surface of an elastic conductive member arranged around a center conductor with a space is covered with an elastic insulating member, and the elastic conductive member and the center conductor are brought in contact with each other for electrifying by pushing the elastic insulating member. At least one pair of long-size conductive members to be electrodes are arranged each other without generating a contact to each other in the condition that they are twisted with a long-size insulating member. This center conductor is arranged at a central part of the cord switch, and a part of the peripheral surface of the conductor is embedded/fixed in/to the elastic insulating member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182614-A (JP)
Title: Ubidecarenone-containing composition
Inventor: SANO YASUHIKO
IPC: A61P9/12
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a ubidecarenone-containing composition in which the ubidecarenone is present stably in a solution or a dissolved state without depositing the ubidecarenone even when preserved over a long period, and to provide a soft capsule filled with the same.  <P>SOLUTION: The composition is characterized as comprising the ubidecarenone, a medium-chain fatty acid triglyceride and triethyl citrate. The soft capsule is filled with the composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003233804-A (JP)
Title: Portable telephone and judgement system using portable telephone
Inventor: KONDO HIROSHI
IPC: G06T1/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone capable of quickly and highly exactly certifying a user himself or herself and a judgement system using the portable telephone.  <P>SOLUTION: This portable telephone having an imaging means for generating image data by photographing a subject is provided with an authentication mode selecting means for accepting an input for authentication, an image data converting means for converting image data photographed by the photographing means into binary one-dimensional information when the input for authentication is accepted by the authentication mode selecting means, a registering means for preserving the preliminarily registered binary one-dimensional information for authentication, and an authenticating means for authenticating the fact that the subject photographed by the photographing means is the user himself or herself when the binary one-dimensional information generated by the image data converting means is compared with the binary one-dimensional information preserved in the registering means, and it is judged that those information is made coincident with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250088-A (JP)
Title: Sensor device
Inventor: FUNAKI HIDEYUKI
IPC: G01N21/35
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device having a detection circuit capable of simultaneously realizing a high sensitivity and a wide dynamic range.  <P>SOLUTION: The sensor device includes a sensor array in which infrared ray sensors are arrayed and the detection circuit connected to an output signal line y of the sensor array. The detection circuit includes a capacitor C2 having a charging circuit which is selectively driven, a sense amplifier circuit which detects and amplifies a change in sensor current flowing to the output signal line y, a current-to-voltage conversion circuit which converts the output current from the sense amplifier circuit into a voltage, a discharging circuit which is controlled by the output voltage of the current-to-voltage conversion circuit to discharge the capacitor C2, and an output circuit which outputs the terminal voltage of the capacitor C2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004183541-A (JP)
Title: Intake air flow control system of internal combustion engine
Inventor: TSUYUKUCHI MAKOTO
IPC: F02D41/24
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake air flow control system for an internal combustion engine capable of preventing cost increases without having any adverse effect upon the startability of the internal combustion engine.  <P>SOLUTION: This control device is structured so as to take a step S5 for using a valve opening corresponding to a reference intake air flow on a reference characteristic in place of a valve opening corresponding to a calculation intake amount when such a first re-reading condition that an absolute value of a difference between a target idling speed and a present idling speed is smaller than a first threshold value and such a second re-reading condition that an absolute value of a difference between a calculated intake air flow and a reference intake air flow is larger than a second threshold value are satisfied, in aligning the reference position of an auxiliary intake air flow control valve.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184268-A (JP)
Title: Underwater resources exploring method and system thereof
Inventor: TOYAMA SATOSHI
IPC: G01V1/00
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater resources exploring method and its system which can discover underwater resources of desired form, irrespective of the attitude or the buried circumstances of resources.  <P>SOLUTION: Sonic wave 4 is irradiated toward exploration direction in underwater W. Scattered wave 5, from unknown underwater resources 3, is received in a plurality of places surrounding the exploration direction. On the basis of the incoming period of the scattered wave 5 received by multi-static measurement at the plurality of places, the scattered wave received level and scattered pattern, the location of the unknown underwater resources 3 as the cause of scattering and the form and the attitude of the resources 3 are presumed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003230429-A (JP)
Title: Mouth cleaning tool
Inventor: YAMAMOTO JUNKO
IPC: A46D1/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mouth cleaning tool superior in cleanability and hardly damaging oral mucous membrane.  <P>SOLUTION: This mouth cleaning tool has a cleaning part formed by a loop-shaped thread member 14, and is used as a pallet-shaped mouth cleaning tool 20, a brush-shaped mouth cleaning tool 50, a nylon string-shaped mouth cleaning tool 40 and a cloth-type mouth cleaning tool 30. A side face of the fiber forming a loop part of the loop-shaped thread member 14 is contacted with a cleaned part in the mouth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004187185-A (JP)
Title: Foldable portable device, wiring device, and wiring method thereof
Inventor: WATANABE YASUSUKE
IPC: G06F1/16
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring device and a wiring method capable of wiring being compact and having durability around a hinge of a foldable portable device.  <P>SOLUTION: The wiring device is provided with a bobbin 310 for winding at least a sheet of flexible printed wiring board (FPC) for electrically connecting between the units of the foldable portable device around a rotary shaft of the hinge unit at a plurality of windings; and opening/closing direction winding sections 351, 352 for winding the FPC around an opening/closing shaft of the hinge unit at a plurality of windings. The FPC is sandwiched and held by a holding member 321 and a fixing member 341, and then the FPC is fixed on torque generating sections 308a, 308b in the direction of the opening/closing shaft. Subsequently, the FPC is wound around the bobbin 310 and the sections 351, 352 at a plurality of windings, respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192025-A (JP)
Title: Electronic cash register
Inventor: HAYASHI YASUO
IPC: G07G1/12
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with the operation of designating a combination pattern prior to report output even if the combination pattern of reports is differed between inspection work and settlement work.  <P>SOLUTION: This electronic cash register comprises a report combination table for storing, for every kind of tabulation reports, output designation data for designating whether a report concerned is outputted in inspection work, in settlement work, or in inspection/settlement work. On the basis of the data stored in the report combination table, a report of the kind designated to be outputted in inspection work and a report of the kind designated to be outputted in inspection/settlement work are outputted at the time of inspection work. At the time of settlement work, a report of the kind designated to be outputted in payment work and a report of the kind designated to be outputted in inspection/settlement work are outputted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194385-A (JP)
Title: Inner force sense application type input device
Inventor: SANPEI YOSHIO
IPC: H02P29/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner force sense application type input device capable of preventing an actuator from being overheated without deteriorating the operating stability of an operating section.  <P>SOLUTION: This inner force sense application type input device comprises the operating section 3, an actuator 5 for applying an inner force sense to the operating section 3, a position sensor 6 for detecting the operating direction and the operating amount of the operating section 3, a temperature sensor 7 for detecting the temperature of the actuator 5, and a controller 8 for inputting a position signal (a) and a temperature signal (b) and outputting a driving signal (c) of the actuator 5. A correction control unit 8c provided on the controller 8 obtains a heating value of the actuator 5 using the temperature signal (b), obtains a correction value of driving power supplied to the actuator 5 using the calculated heating value, and furthermore obtains a driving power F of the actuator 5 at the time of overheat by adding the correction value to the driving power of the actuator 5 under normal operating conditions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003229792-A (JP)
Title: Noise rejection method and apparatus
Inventor: KAKO TAKASHI
IPC: H04B3/54
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise rejection method and an apparatus capable of extracting received signals with relative high levels, which are buried in low ranges by positively rejecting dominant noise components to turn S/N values to plus values with payments of attention to colored noises when viewed macroscopically.  <P>SOLUTION: The method predicts interpolation on noise components from received signals including signals of which time axes, amplitudes and phases are fixed and reproduces original signals transmitted by eliminating the noise components from the received signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201805-A (JP)
Title: Airfoil part for turbine nozzle of gas turbine engine and its manufacturing method
Inventor: MORGAN CLIVE A
IPC: F01D5/18
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airfoil part 32 for a turbine nozzle 18 of a gas turbine engine 10.  <P>SOLUTION: This airfoil part includes an outer side wall 38, and inner side wall 40, a leading edge 42, a trailing edge 44, a concave surface 46 on the positive pressure side of the airfoil part 32, a convex surface 48 on the negative pressure side, an outer cooling slot 50 formed on the concave surface 46, an inner cooling slot 52 and an middle cooling slot 54. Each of the cooling slots 50, 52, 54 further includes a recessed wall 56, an inner slot side wall 58, an outer slot side wall 60, an inner corner fillet 62 and an outer corner fillet 64. One of the inner and outer corner fillets 62, 64 for at least one of the inner and outer cooling slots 52, 50 forms a variable contour 66 from an opening 68 in the inside of the concave surface 46 to an exit plane 70 of the trailing edge cooling slots 50, 52, 54.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004194080-A (JP)
Title: Image communication device
Inventor: KATSURAGI SHIGERU
IPC: H04N1/32
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image communication device for surely dividing files to transmit the file.  <P>SOLUTION: When image data are translated into an e-mail format for transmission, an image communication device 1 encodes image data at a coding unit 141, sums up a code amount of the encoded image data at a code amount summation unit 142, and compares the sum-up code amount with a preset division threshold at a threshold comparison unit 143. If the code amount of the encoded image data exceeds the division threshold as a result of the comparison, a file-dividing unit 144 divides the image data into a plurality of files, such that the division threshold is not exceeded, and translates the divided file into e-mail format for transmission. Accordingly, an image file size of a single transmission can be divided for transmission, such that the division threshold is not exceeded, only when a file size of one page exceeds a division threshold, a file size restricted by a network.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193054-A (JP)
Title: Card connector
Inventor: OSADA TAKAYUKI
IPC: H01R13/639
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge an engaging width of a tip part of a projected piece for preventing a card from being discharged by accident and for maintaining a lock condition of a slider and an engaging surface of the slider without thickening a card connector.  <P>SOLUTION: A slider 4 constantly resiliently energized towards an initial position is disposed in a case 1. This card connector has a card lock means, a slider lock means and a lock release means. A card lock means has an engagement body 5 freely protruding retreating from an engaging part 120 of the card 100, an engaging body releasing space provided in the case 1, an engaging body supporting surface 24 provided in the case 1, a guide surface 25 provided in the case 1 and an engaging body energizing means 35. A slider lock means has an engaging surface 44 on a side of the slider 4 and an engaging member 32 on a side of a cover 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190451-A (JP)
Title: Electronic lock
Inventor: KOYAMA SHINJI
IPC: E05B65/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic lock for allowing information stored in an electronic key and information stored in a key box to respectively include controller identification information in the electronic lock having the electronic key having a transmission part, a storage part and a control part, and the key box having a receiving part, a storage part, a control part and a key storage part with a lock mechanism, and allowing the control part of the key box to unlock the key storage part when satisfying an unlocking condition by referring to the information stored in the storage part of the electronic key and the information stored in the storage part of the key box.  <P>SOLUTION: The controller identification information is respectively stored in the storage parts of the electronic key and the key box. The fact of storing common controller identification information is set as the unlocking condition of the key box using the electronic key for unlocking the key box using the electronic key.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197768-A (JP)
Title: Resin molding type torque transmission member
Inventor: KOIWA MASAYUKI
IPC: F16D7/02
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin molding type torque limiter or a hinge maintaining bidirectional stable torque value, not susceptible to receiving torque fluctuation caused by service environment or a resin shape in molding, and molded irrespective of shapes of parts.  <P>SOLUTION: In a resin molding type torque transmission member, a metal sleeve 1 in which a rotating shaft 2 is press-fit is included in a synthetic resin material 3. When torque is applied to the rotating shaft 2, the synthetic resin material 3 maintains mechanical strength in a degree of preventing an opening part of the metal sleeve 1 from opening, so as to suppress influence of toque fluctuation affected by the service environment of the torque limiter or a molding shape of resin. A hole 4 for fixing a position in molding is formed in an area surrounded by the rising parts 1a, 1b of the opening part and an outer face of the rotating shaft 2 to prevent displacement of the metal sleeve 1 from the synthetic resin material 3 in molding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200585-A (JP)
Title: Surface mount package
Inventor: OKURA YOSHIHIRO
IPC: H01L23/31
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface mount package which can be aligned for an electrical test without using a solder ball.  <P>SOLUTION: A package main body 110 is composed of resin and covers a semiconductor chip while avoiding a conductor part pulled out of an integrated circuit. On one surface side of the package main body 110 corresponding to a principal surface of the semiconductor chip, a plurality of solder balls 120 making external electrodes are arrayed and connected with the conductor parts pulled out of the integrated circuit. On one surface side of the package main body, an index 130 is formed together with the plurality of solder balls 120 and in this index 130, the form in the direction of thickness of the semiconductor chip has directivity. Thus, in the alignment using a prober, for example, the inclination and position of the package main body can be grasped by using the index, so that the alignment for the electrical test is made possible without using the solder ball.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206236-A (JP)
Title: Coin processor
Inventor: ONEDA YOSHINORI
IPC: G07D9/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent coin jamming on a portion where a horizontal carrying part is shifted to a lifting part in a coin processor.  <P>SOLUTION: The coin processor is provided with a roller 50 whose axis is set in parallel with the carrying surface of the horizontal carrying part 35 and which has round holes 50a arranged on zigzag positions to lay down a coin C when the roller 50 is abutted on the erected coin C in a carrying state, so that the coin C abutted on the circular holes 50a is surely laid down and put on the horizontal carrying part 35. Since the roller 50 is arranged so as to be brought into contact with a sub-carrier belt 34 and the roller 50 is rotated by the frictional force of the sub-carrier belt 34, the configuration of the coin processor can be simplified because of no use of a driving source and costs can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI