baber/WOPTO huggingface dataset:
Patent JP-2005209272-A (JP)
Title: Disk cartridge
Inventor: OKI TAKASHI
IPC: G11B23/03
Filed: 2004-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee sufficient strength while achieving miniaturization and thinning.  <P>SOLUTION: In one of areas surrounded by a rising peripheral wall 17 and a housing part forming wall 22 formed on both sides of one surface of a lower half 4, a first cylindrical part 27 having a first positioning hole 25 is disposed, a second cylindrical part 28 having a second positioning hole 26 is disposed in the other area, and the second cylindrical part 28 is formed by being connected to the rising peripheral wall 17 and/or the housing part forming wall 22 of the lower half 4 side. In an upper half 3, cylindrical abutment support parts 30 and 31 on which the cylindrical parts 27 and 28 abut, and the second abutment support part 31 is connected to the rising peripheral wall 16 and/or the housing part forming wall 21 of the upper half 3 side. The upper and lower halves 3 and 4 constitute a cartridge main body by abutting the rising peripheral walls and the housing part forming walls to each other, and abutting the first and second cylindrical parts and the first and second abutment support parts to each other to be integrated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005216337-A (JP)
Title: Optical information recording and reproducing apparatus
Inventor: NISHIKAWA KOICHIRO
IPC: G11B7/09
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording and reproducing apparatus which can keep performance good even if an avoidable error of an optical head of a system which adopts a DPP method occurs.  <P>SOLUTION: A signal for tracking control is generated by taking a differential of a push pull signal of a main beam and a signal obtained by amplifying the push pull signal of first and second sub-beams with a first predetermined ratio, by using the push pull signal of the main beam and the push pull signals of first and second sub-beams. After amplifying the push pull signal of the first and second sub-beams by the second predetermined ratio, a position signal of an objective lens is generated by taking the differential of the push pull signal of the main beam, and the first predetermined ratio and the second predetermined ratio are set to different values.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217188-A (JP)
Title: Semiconductor photodetector and manufacturing method therefor
Inventor: FUJII YOSHIMAROU
IPC: H01L27/14
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor photodetector capable of being easily mounted on a wiring board or the like and improving quality, and to provide its manufacturing method.  <P>SOLUTION: The semiconductor photodetector 1 is provided with a plurality of columnar projections A, B, C and D formed on the same semiconductor substrate 2, and photodetection surfaces a, b, c and d are provided on the side faces of the respective columnar projections A, B, C and D. Light emitted from semiconductor light emitting elements A1, B1, C1 and D1 is made incident on the photodetection surfaces a, b, c and d. Since the photodetection surfaces a, b, c and d are provided on the side faces of the plurality of columnar projections A, B, C and D in the semiconductor photodetector 1, the photodetection surfaces a, b, c and d are easily irradiated with emitted light from the semiconductor light emitting elements A1, B1, C1 and D1. The semiconductor photodetector 1 and the semiconductor light emitting elements A1, B1, C1 and D1 are die-bonded on the wiring board 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222993-A (JP)
Title: Semiconductor integrated circuit, designing method and device thereof, and program for designing same
Inventor: SAKUTA TAKASHI
IPC: H01L21/82
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a designing method, or the like of a semiconductor integrated circuit capable of facilitating the automatic arrangement of data signal wiring.  <P>SOLUTION: There are provided a cell library recorder 4 for recording a cell library including a plurality of cells, where a clock signal input end or a clock signal output end is provided in a third metal layer or a fourth metal layer, or a data signal input end or a data signal output end is provided in one of first-fourth metal layers; a cell arrangement section 5; a clock signal wiring arrangement section 6 for arranging clock signal wiring in the third or fourth metal layer; and a data signal wiring arrangement section 7 for arranging data signal wiring in one of the first-fourth metal layers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221866-A (JP)
Title: Developer replenishing container
Inventor: MINAGAWA HIRONORI
IPC: B65D83/06
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer replenishing container capable of eliminating failure in terms of assembly while maintaining equal quality to the conventional one, and coping with miniaturization by making a packing member around a discharge aperture small.  <P>SOLUTION: The developer replenishing container for supplying developer to an image forming apparatus main body has a developer replenishing container main body in which the developer is stored, the developer discharge aperture provided on the developer replenishing container main body in order to discharge the developer stored in the developer replenishing container main body, a container shutter for covering the developer discharge aperture so as to make it open, and the packing member fixed around the developer discharge aperture and compressed between the developer discharge aperture and the container shutter, thereby maintaining sealing ability. At the aperture part edge of the packing member crossing in the opening/closing direction of the container shutter, a slit-shaped notch is formed from the inside of the aperture part, and a part partitioned by the slit is on the same surface as a surface sliding on the shutter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226855-A (JP)
Title: Air conditioner
Inventor: KOYAMA MASAKI
IPC: F24F1/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact air conditioner of high gas enriching efficiency while inhibiting temperature rise of a differential pressure generating means of a gas enriching device.  <P>SOLUTION: This air conditioner comprises an air blower chamber 12 accommodating a heat exchanger 3 and a fan 4 for allowing the air to flow in the heat exchanger, a compression chamber 11 accommodating a compressor 2 partitioned from the air blower chamber 12 by a shielding plate 13, a gas enriching unit 7a for increasing a predetermined gas concentration, and a pump 8 for generating the differential pressure before and after the gas enriching unit 7a. At least the pump 8 is installed at an upper part of the compressor chamber 11 faced to the air flow by the fan 4 through a notch 19 formed on an upper part of the shielding plate 13, and cooled by the air of the fan 4 to inhibit the temperature rise, which dispenses with the blower fan for the pump 8, and miniaturizes the air conditioner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228497-A (JP)
Title: Oxygen electrode additive of low temperature fuel cell
Inventor: SHIROISHI HIDENOBU
IPC: H01M8/10
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive giving a reaction selectivity to an existing catalyst to prevent a drop in performance of a cathode caused by a crossover flow in a direct fuel type fuel cell.  <P>SOLUTION: The additive is a heterocyclic organic ligand having an aromatic ring and containing a central metal atom in an organic compound containing an atom selected from a nitrogen atom, an oxygen atom, a phosphorous atom, or a halogen atom, or in a clathrate compound containing at lest two kinds selected from a group comprising carbon, nitrogen, boron, and halogen atoms, and a compound having the ability adsorbed on the surfaces of catalyst particles such as platinum particles or a compound having a metal complex of them as an effective component is added onto an oxygen electrode catalyst of a low temperature fuel cell, and thereby, oxygen reduction selective reaction is advanced without being disturbed by fuel compounds.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226478-A (JP)
Title: Controlling device for internal combustion engine
Inventor: NAKAGAWA NORIHISA
IPC: F02M25/07
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of NOx without deteriorating fuel economy and emission of noxious component other than NOx in a vehicular internal combustion engine equipped with a fuel cut device and a catalyst controlling exhaust emission.  <P>SOLUTION: When fuel cut is canceled (YES in step S101) and rotation speed is a predetermined speed or higher (Yes in step S102), instantaneous suction air quantity Ga is read (step S103), an accumulation value SUMGa is calculated (step S104), ignition timing retard amount RETGa in relation to the instantaneous suction air quantity Ga is calculated (step S105), and it is determined whether the accumulation value SUMGa of the suction air quantity Ga is larger than a predetermined value ASUMGa or not (step S106). In case of an affirmative judgment, process is completed after ignition timing is retarded by only the ignition timing retard amount RETGa (step S107). In case of a negative judgment, process is completed after a command to stop timing retard is issued (step S108).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227123-A (JP)
Title: Indicating instrument
Inventor: SHIBATA RYO
IPC: G01D11/28
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indication instrument that can enhance decorative effect, by utilizing the annular section of a partitioning member, without covering the annular section of the partitioning member by a cap.  <P>SOLUTION: In the indicating instrument 10, a light source 19 for a dial supplies light to a character section 12 of a dial 11 or its background section 13, and a light source 18 for pointers supplies light to the inside of a pointer 14, in which a base section 14a is covered with a cap 15, thus enhancing the visibility of the character section 12 and the pointer 14. A light, guided to the inside of the cylindrical partitioning member 20 that is provided so that light emitted from both the light sources 18, 19 is separated from each other, is emitted from an end face 23b of the annular section 23 of the partitioning member, and the light is visually recognized so that it surrounds the plane of the cap 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226577-A (JP)
Title: Fuel injection control device and program
Inventor: NAKAMURA HIROSHI
IPC: F02D41/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device and program capable of supplying appropriate injection amount and preventing deterioration of an air fuel ratio, even at transition time at high engine speed.  <P>SOLUTION: In Step 200, whether or not a thinning-out determination flag is ON is determined. In Step 240, whether or not a cylinder is a non-thinning-out cylinder 11 is determined. In Step 250, whether or not the thinning-out flag becomes ON for the first time is determined. In Step 260, 1 is set in Interval, and in Step 270, 0.5 is set in Interval. In Step 290, correction amount is calculated by the formula (1) below. In Step 300, calculated injection amount X of the non-thinning-out cylinder 11 this time is calculated. In Step 310, based on the calculated injection amount X plus the correction amount, calculated injection amount Y of a non-thinning-out cylinder 11 next time is calculated. Here, the formula (1) is expressed by: correction amount = äLoad<SP>t</SP>+(Load<SP>t</SP>-Load<SP>t-1</SP>) × Interval}/Load<SP>t</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232996-A (JP)
Title: Exhaust gas recirculating system
Inventor: MURAKAMI TAKASHI
IPC: F02M25/07
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To maximally omit a vibration countermeasure of an exhaust gas recirculating passage, while enhancing vehicle mountability by reducing the size of an exhaust gas recirculating device in an exhaust gas recirculating system.  <P>SOLUTION: This system is composed of an inner pipe 3a and an outer pipe 3b arranged in a position at a predetermined interval from an outside surface of the inner pipe 3a; and is constituted so as to recirculate a part of exhaust gas to an intake passage 2 via an exhaust manifold 3 of a double tube structure connected to an exhaust port 1b of an engine 1, a communicating hole 30 formed in the inner pipe 3a, and a space between the inner pipe and the outer pipe positioned upstream of the communicating hole 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005181951-A (JP)
Title: Self-light-emitting display module and method for verifying defect state of the same
Inventor: SATO KAZUHIRO
IPC: G09G3/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-light-emitting display module by which a defect can be quickly notified to a user, for example, when the defect is generated in a pixel on a display panel.  <P>SOLUTION: A routine for verifying whether a defect is generated on a signal line or the like including pixels of the display panel is executed when operating power e.g. is supplied to the self-light-emitting display module or periodically in the supply state of the operating power, or when a user turns on a detection switch and the like. A circuit 5 for generating reverse bias voltage is used as a current source. Defect states in a pixel and a signal line or the like including the pixel are recognized by a current wave obtained when a current is applied to an EL element in a non-light-emitting direction. When a defect is detected, a defect notification means 14 is driven.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234838-A (JP)
Title: Uim adapter
Inventor: SUZUKI NAOHISA
IPC: B42D15/10
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a UIM adapter capable of being prevented from being erroneously operated or abused by closing a shutter pin 13 while a USB connector is connected to another device in order to prevent a UIM from coming out.  <P>SOLUTION: This UIM adapter 1 is attached with an attachable/detachable UIM 2 equipped with a contact interface specified by ISO7816-2 and ISO7816-3 or a non-contact interface specified by ISO14443, and the adapter 1 is provided with a USB connector 20. At the time of mounting the UIM, when the USB connector 20 is connected to the USB socket of another device, a shutter pin 13 fixing the UIM constituted of a solenoid is closed so that the UIM 2 can be prevented from being coming out. The UIM adapter 2 may be provided with a liquid crystal display.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231812-A (JP)
Title: Sound wave floating device
Inventor: TAKASABU MASAMI
IPC: B65G54/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound wave floating device capable of effectively utilizing a sound wave emitted to a side opposite to an object of a diaphragm for floating of the object and reducing energy for exciting the diaphragm to obtain the same floating force.  <P>SOLUTION: The diaphragm 12 is supported on a supporting plate 14 through a horn 15 and an oscillator 16. A sound wave reflecting member 24 is fixed on the supporting plate 14 through a bracket 25 so as to be placed at a side opposite to a side facing the object 13 of the diaphragm 12. The sound wave reflecting member 24 has a reflecting surface 24a for assisting oscillation of the diaphragm 12 by reflecting the sound wave emitted from the diaphragm 12 to the side opposite to the object 13. The reflecting surface 24a is flat. Distance L between the reflecting surface 24a and a surface 12a facing the reflecting surface 24a of the diaphragm 12 is set to N/2 time (N is a natural number) of a wavelength λ of the sound wave generated from the diaphragm 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241320-A (JP)
Title: Load measuring device for rolling bearing unit
Inventor: ONO KOICHIRO
IPC: G01L5/00
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To precisely obtain a load applied to a rolling bearing unit, irrespective of whirling motion of a surface to be detected due to the shift between the rotational center and the geometric center.  <P>SOLUTION: The displacement sensor 11 for measuring the load outputs a detection signal d indicating the velocity in which the displacement d<SB>d</SB>based on the load to be measured and a variation component d<SB>n</SB>based on the whirling are superimposed. By an adaptive filter 16 in which a signal generated from a signal of the rotation detection sensor for detecting the rotational velocity of a hub is made as a reference signal x, a cancellation signal y for canceling the variation component d<SB>n</SB>is calculated, and the cancellation signal y is subtracted from the detection signal d. As a result, because a signal e indicating the displacement d<SB>d</SB>approximately based on the load can be obtained, the displacement d<SB>d</SB>is calculated on the basis of the signal e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242719-A (JP)
Title: Apparatus, system and method for transaction of national bond
Inventor: UTO SHINYA
IPC: G06Q40/02
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that whether national bonds and funds which may be generated in complicated and mixed states are lacking or not or whether the accounts of the national bonds and the funds coincide with each other or not should be instantaneously and surely checked because complicated transactions for the large amount of national bonds may be usually generated.  <P>SOLUTION: A national bond transaction apparatus is provided with a fund account file and a security account file and each of accounts in both the account files has an estimated balance and a real balance. The national bond transaction apparatus is provided also a function for preparing the estimated balance confirmation information of the fund account or the security account on the basis of contract information, preparing estimated balance updating information based on the estimated balance confirmation information, preparing national bond settlement request information from the estimated balance updating information, transmitting the national bond settlement request information to a settlement institution, and preparing updating instruction information on the basis of settlement completion notification information transmitted from the settlement institution. Consequently whether national bonds and funds are lacking or not or whether the accounts of the national bonds and the funds coincide with each other or not can be instantaneously and surely checked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244082-A (JP)
Title: Manufacturing method of wiring board
Inventor: ASANO TOSHIYA
IPC: H05K3/46
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiring board using a machining jig in which the warp of the wiring board can be reduced furthermore and the wiring board can be taken out easily from the machining jig.  <P>SOLUTION: The manufacturing method of a wiring board comprises a step for preparing a planar machining jig having a core accommodating section and accommodating a core substrate therein, a step for applying adhesives to one-side major surfaces of the machining jig and the core substrate, a step for laying a dielectric layer and a wiring layer alternately on the major surface of the machining jig and the core substrate not applied with the adhesive, and a step for dividing the wiring board individually by cutting it together with the machining jig.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244825-A (JP)
Title: Image processor
Inventor: TAKEUCHI SHIGETO
IPC: H04N1/38
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To raise operability in a system by automatizing the designation of a correcting position and the designation of a correcting range in the case of erasing a black shadow image by correction, which is generated in the facing images of a read book original.  <P>SOLUTION: An image processor comprises: an image reading means for reading image data of the original placed on contact glass 12; a black shadow image converting means for correcting the facing images of the book original 1 read by the image reading means and converting the black shadow image at the center of the facing images into the image with the background color of the book original or the white image; a rise height measuring means 17 for measuring the height of a rise from the contact glass 12 at the center of the facing surfaces of the book original 1; and a correction range determining means for automatically determining the correction range of the black shadow image to be converted into the background color or white image by the black shadow image converting means, based on the measurement result by the rise height measuring means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253141-A (JP)
Title: Device on atc vehicle and vehicle controller
Inventor: WATANABE YUSUKE
IPC: B60L15/40
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device on ATC vehicle, which can materialize control geared to vehicle speed, and a vehicle controller.  <P>SOLUTION: A signal processor 13 is supplied with an ATC signal S1 from an onboard element 11, and is supplied with a vehicle velocity signal S2 from a vehicle velocity detector 12, and changes a decision time T1 for deciding a no-signal state where the ATC signal S1 is not received, according to the vehicle velocity signal S2, and when the ATC signal S1 is not supplied until passage of the judgement time T1 based on the point of time when the onboard element 11 ceases to receive the ATC signal S1, it outputs an emergency brake signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247958-A (JP)
Title: Coating liquid and coated paper using the same
Inventor: IZUMI KUNITOSHI
IPC: D21H19/58
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid in which the B-type viscosity can be kept low and the high shear viscosity is raised even if the water retention property of the coating liquid is enhanced, and to provide a coated paper having a coating layer formed by applying this coating liquid on at least one surface of the front and back surfaces of paper.  <P>SOLUTION: In the coating liquid mainly composed of a pigment and an adhesive and containing a synthetic water retaining agent as an auxiliary agent, as the above synthetic water retaining agent, an acrylic acid-acrylamide copolymer is incorporated in an amount of 0.01-0.1 pt. wt., in terms of solids, based on 100 pts. wt. of the total pigment. The pigment contains calcium carbonate in an amount of 30-70 pts. wt. in terms of solids. In the coating layer of the coated paper having the coating layer formed by applying this coating liquid, the application amount of the coating liquid is 10-20 g/m<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252646-A (JP)
Title: Image reader
Inventor: OKAMOTO TATSUKI
IPC: H04N1/04
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a uniform light guided to a reading target region with a little loss in an image reader.  <P>SOLUTION: A light emitted from an LED is reflected possibly in the total reflecting condition in an optical guide to guide it to an optical guide emitting face, the light intensity is improved in the short axis direction (sub scanning direction) of the original surface, and the optical guide incident surface shape is optimized to control the angle of a light beam in the long axis direction (main scanning direction) of the original surface, thus obtaining the shape of the optical guide for irradiating the original surface at a uniform intensity distribution. A reflector is provided at the opposite side to the emitting surface to improve the irradiation efficiency of the light on the image reading target area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI