baber/WOPTO huggingface dataset:
Patent JP-2004345829-A (JP)
Title: Application and admission ticket to examination tracking system
Inventor: MATSUZAKI TAKASHI
IPC: G06Q10/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application allowing an examinee requesting mailing of the application provided with an RFID tag to retrieve tracking information of the application through a network and to provide an admission ticket to the examination tracking system.  <P>SOLUTION: This application and the admission ticket to the examination tracking system is provided with receiving stations A1, B2, C3 for receiving mail sent from examinees a to f, a relay station 4 dividing and assigning mail collected from each of the receiving stations A1, B2, C3 to each delivery station, the delivery stations A10, B11, C12 delivering mail divided and assigned from the relay station 4 to each university A to C, entrance examination management systems 15a, 16a, 17a managing the entrance examination in A university 15, B university 16, and C university 17, the network 5 transmitting the information related to mail in each station and university to a central station 6, and the central station 6 putting the information related to each station and university together through the network 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003345221-A (JP)
Title: Image forming apparatus
Inventor: AOYAMA YUICHI
IPC: G03G21/10
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a shaft support member accurately determines the position of the shaft center of a drum shaft of a photoreceptor drum mounted on an apparatus main body and the replacement workability of the shaft support member with respect to a side board of the apparatus main body can be improved.   <P>SOLUTION: This image forming apparatus is provided with a drive unit 26 having the shaft support member 29 supporting the drum shaft 35 that rotates integrally with the photoreceptor drum 3 mounted inside the apparatus main body in a freely rotatable way, and the side board 23 fixed to a rear side of the apparatus main body is provided with a mounting part for mounting the drive unit 26 from the outside of the apparatus main body in a freely attachable and detachable way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004354555-A (JP)
Title: Reflection refraction type projection optical system, exposing device and exposing method
Inventor: TANAKA YOKO
IPC: G03F7/20
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reflection refraction type projection optical system in which various aberrations such as color aberration are satisfactorily corrected to a light of ≤200nm wavelength, for example, and thereby, which has excellent imaging performance and can assure large image side numerical aperture required for high resolution.  <P>SOLUTION: The reflection refraction type projection optical system is provided with a reflection refraction type first imaging optical system (G1) which forms an intermediate image of a first face (R) and a refraction type second imaging optical system (G2) which forms a final image of the first face on a second face (W). The first imaging optical system has a first reflection surface (M1) formed on a lens surface for reflecting light transmitted through a first lens group (G11), a second reflection surface (M2) which guides light reflected by the first reflection surface to the second imaging optical system and a second lens group (G12) arranged in an optical path between the first reflection surface and the second reflection surface. An optical path between an optical surface at the most second face side and the second face in the second imaging optical system is filled with a medium having a refractive index substantially larger than 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352052-A (JP)
Title: Alarming device for vehicle, and deviation-from-lane preventing device equipped with the same
Inventor: MATSUMOTO SHINJI
IPC: G08G1/16
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarming device for a vehicle which can instantly and surely make a driver recognize an alarm which is emitted based on the running state of the vehicle, and at the same time, can suppress cost increase, and to provide a deviation-from-lane preventing device equipped with the alarming device for the vehicle.  <P>SOLUTION: A vibration such as one received when passing a rumble strip is generated on the vehicle as a deviation alarm to the driver. In order to generate the vibration, target braking fluid pressures P<SB>sFL</SB>to P<SB>sRR</SB>for changing the wheel speed are set (steps S32 to S34), and are output to a braking fluid pressure controlling circuit 7 (a step S44).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311386-A (JP)
Title: Electric connector assembly
Inventor: CHIN CHING-KUO
IPC: H01R33/76
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kind of electric connector assembly, especially which prevents a base from being damaged by large receiving force during a process of mounting a chip module.  <P>SOLUTION: The electric connector assembly of this invention is used to electrically connect the chip module and a circuit board and has the base to be mounted on the circuit board, a cover for retaining the chip module on the base, a casing consisting of a plurality of side edges for closing provided on an outer enclosure of the base to improve strength of the base. The cover is movably pivoted at an end of the base and a pressing mechanism is attached to an opposite end of the above end. A protruding part is provided outside portion adjoining the casing at both of the ends of the base and a groove for pressing the projecting part mutually is provided at a position of the casing corresponding to the projecting part. Thus, when the electric connector operates, the casing presses both ends of receiving force of the base and improves operational strength of the base.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354278-A (JP)
Title: Luminescent pointer
Inventor: MATSUMURA SHIGEO
IPC: B60K35/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminescent pointer capable of illuminating an indication part with the optimum brightness, and performing easily uniform illumination.  <P>SOLUTION: This pointer has a pointer body 3 having the indication part 1 and a base part 2, a cap 4 for covering the periphery of the base part 2, and a pointer seat 5 arranged on the back of the base part 2. The base part 2 has a light receiving part 8 for guiding light from a light emitting diode 7 into the base part 2, and a reflecting face 9 for reflecting light entering the light receiving part 8 toward the indication part 1 side. The pointer seat 5 has a pedestal part 12 where the pointer body 3 is placed, and a rib 15 abutting on the reflecting face 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357117-A (JP)
Title: Personal digital assistant
Inventor: ISHIBASHI TAKASHI
IPC: H04M1/725
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal digital assistant by which a call becomes possible even at a folded state without increasing outline size by arranging a voice output device at a hinge part and a normal call and a speaker phone call are further switched by rotating the voice output device in the folding type personal digital assistant with communication function.  <P>SOLUTION: In the personal digital assistant equipped with at least a display part 7, an operation part 9, a power supply part, a control part and in which a first housing 1 on the side of the display part 7 and a second housing 2 on the side of the operation part 9 are foldably linked by a hinge part 3, the hinge part 3 is provided with a voice output means 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355755-A (JP)
Title: Optical pickup device
Inventor: TOYODA MITSUHIRO
IPC: G11B7/09
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of preventing the optical axis inclination of an objective lens and omitting the adjustment of shifting from an optical axis in a tracking direction occuring during assembling by a simple structure.  <P>SOLUTION: A lens holder 22 for holding an objective lens 21 is held by a holder 24 having a fitted part 53, and the holder 24 is connected to the fitting part 31 of a holder frame 23. In the fitted state of the fitting part 31 and the fitted part 53, a screw member 25 is inserted into the screw hole 44 of the fitting part 31. When the fitting part 31 and the fitted part 53 are connected together, a support projection 26 formed in the fitted part 53 abuts on the fitting part 31 to prevent rotation. Thus, since the rotation of the objective lens 21 around the axis of the screw hole 44 is prevented, the work of correcting the optical axis shifting is omitted, and the manufacturing process of an optical pickup device 20 is simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363169-A (JP)
Title: Method of manufacturing semiconductor device mounting tape board
Inventor: WATANABE SHOJI
IPC: H01L23/12
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently manufacturing a semiconductor device mounting thinned tape board which is capable of improving handling properties, such as the transfer of intermediate products from one to the other process in manufacturing processes or the formation of interconnecting lines on a base.  <P>SOLUTION: The method of manufacturing a semiconductor device mounting tape board comprises a first process (1) of forming a patterned wiring layer 14 on the one surface of a tape carrier equipped with a metal layer 12, at least, on its one surface, a second process (2) of forming posts 16 for vias on the wiring layer 14 at prescribed positions, a third process (3) of forming an insulating layer 18 on the wiring layer 14 so as to keep the top surfaces of the via posts 16 exposed, a fourth process (4) of forming another wiring layer 20 electrically connected to the wiring layer 14 below the insulating layer 18 through the vias on the insulating layer 18, a fifth process (5) of forming a prescribed number of wiring layers by carrying out the processes (2) to (4) repeatedly, and a sixth process (6) of removing a carrier material 10 located below the wiring layer 14 formed through the first process (1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357784-A (JP)
Title: Bioinformation monitoring system
Inventor: MIYAHARA TAKAAKI
IPC: H01L31/12
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bioinformation monitoring system continuously monitoring blood flow by a noninvasive and simple method while reducing the influence of artifact noise.  <P>SOLUTION: The bioinformation monitoring system 300 monitors bioinformation using measured values of biotissue of the head part and biotissue of either part of four limbs using blood flow values obtained by processing signals from laser rheometers 10 and 20 as the measured value. This system is provided with a measured value option means selecting the blood flow values and blood flow waveforms obtained as the measured value. The measured value option means includes a synchronization determining means determining whether or not the blood flow value and the blood flow waveform of the biotissue of the head part are synchronized with the blood flow value and the blood flow waveform of the biotissue of either part of the four limbs. The measured values obtained in the measurement period determined to be asynchronous to each other by the synchronization determination means are so constituted not to be used for the monitoring.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363313-A (JP)
Title: Method and apparatus of measuring misregistration and reticle for measuring misregistration
Inventor: KITAMURA TOSHIAKI
IPC: G03F1/44
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus of measuring misregistration which enables rapid measurement of misregistration regardless of the number of measuring points on a substrate, and also to provide a reticle for measuring misregistration.  <P>SOLUTION: The method and apparatus of measuring misregistration comprises a process wherein a first round of exposure is conducted using a first repetitious pattern 21 of a pitch p1, and then a second round of exposure is conducted using a second repetitious pattern 22 of a pitch p2 to form a third repetitious pattern for measurement which has a shape according to an overlapping part of the first and second repetitious patterns on the substrate, a process of fetching a diffraction image of the third repetitious pattern, a process of calculating a line width of the third repetitious pattern based on brightness information of the fetched diffraction image, and a process of calculating a relative misregistration quantity between the first and second rounds of exposure based on the line width.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362687-A (JP)
Title: Cartridge for optical disk
Inventor: YAMADA KOJI
IPC: G11B23/03
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge for optical disk in which the optical disk having a substrate and a light transmission layer being thinner than the substrate is housed and its warp can be suppressed within a prescribed limit value.  <P>SOLUTION: A cartridge 32 for optical disk is provided with an opening part 20 of one side of a thickness direction and an opening part 34 of the other side, Both the opening areas are made 1/4 of area of an optical disk 16. Also, a ratio of the opening area of the opening part 20 to the opening area of the opening part 34 is made larger than 1/4 and smaller than 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361051-A (JP)
Title: Air cleaner
Inventor: TOKIOKA RYUJI
IPC: F24F7/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce bulk by reducing depth without lowering performance.  <P>SOLUTION: To input air 7 of a room 4 sucked into a body 2 by a fan 1, clean it, and then return it to the room 4, the fan 1 is arranged so that its side with a motor 5 driving it is in a front wall 2a1 side having a suction port 6 of the body 2, and a cleaning part 3 is provided around the motor 5 in a position between the suction port 6 and the fan 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003223-A (JP)
Title: Heat exchanger
Inventor: SANADA RYOICHI
IPC: F28F9/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger capable of preventing fins from being cut while keeping the performance.  <P>SOLUTION: This heat exchanger comprises a core part 110 formed by alternately stacking tubes 111 for circulating the fluid, and the fins 112, and a side plate 113 for reinforcing the core part 110. The fins 112 has the waveform, and has bent parts 112a, approximately flat parts 112b connecting the bent parts 112a, and louvers 112c formed by raising a part of the approximately flat part 112b. The outmost fin 112c at an outermost side in the stacking direction is jointed to a side plate 113, and a cut length Lb of the outermost louver 112c at the outermost side in the extending direction of the bent part 112a is shorter than a cut length La of the other louvers 112c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003061-A (JP)
Title: Wheel bearing device
Inventor: HIRAI ISAO
IPC: F16C33/64
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel bearing device with a hub ring having improved strength and durability under rotationally bent conditions while reducing its weight without changing the shape and size of a wheel mounting flange and causing the deterioration of face deflection.  <P>SOLUTION: The wheel bearing device comprises an inward member having the integrated wheel mounting flange 10 and consisting of the hub ring 1 having an inside rolling surface 2a and a small diameter stepped portion 1b formed on the outer periphery and an inner ring 6 fitted to the small diameter stepped portion 1b and having an inside rolling surface 6a formed on the outer periphery, an outward member 5 having an integrated vehicle body mounting flange 5b on the outer periphery and a double row outside rolling surface 5a formed on the inner periphery, and double row rollers 7. The end of the small diameter stepped portion 1b is plastically deformed outward in the radial direction to form a caulked portion 12 where the inner ring 6 is fixed to the hub ring 1. At least the hub ring 1 having the wheel mounting flange 10 is subjected to tempering treatment and each rolling surface is quenched and hardened until it attains preset surface hardness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004152742-A (JP)
Title: Sheet for switch device
Inventor: MIYAKO MAMORU
IPC: H01H13/70
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To make the whole body flexible, and enable mounting to be carried out freely even on a curved face part without being restricted to a flat face part.  <P>SOLUTION: Because this is provided with a sheet body 5 which is composed of a soft type elastomer, and which has an operating part to operate a contact point of a switch device, and a light guide 6 which is installed integrally with the sheet body 5 and which forms a light guide path 10 in the sheet body 5, the whole body of the sheet 4 for the switch device can be made flexible, thereby its mounting place is not restricted to the flat face part, and but can be mounted flexibly and freely also on the curved face part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005006398-A (JP)
Title: Ac/dc converter
Inventor: OGAWA YUJI
IPC: H02M7/06
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive lightweight and compact AC-DC converter.  <P>SOLUTION: The AC-DC converter comprises a means for rectifying an input AC voltage having such properties as an amplitude increases as a frequency increases, a smoothing means having a plurality of smoothing capacitors of different capacities and breakdown voltages and outputting a DC voltage by smoothing a rectified voltage from the rectifying means, and a capacity control means for monitoring the state of the rectified voltage and switching the total capacity of the smoothing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005533-A (JP)
Title: Pattern forming method
Inventor: ENDO MASATAKA
IPC: H01L21/027
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve a resist pattern profile obtained by an immersion lithography.  <P>SOLUTION: After forming a resist film 101 comprising a chemical amplifying type resist material, a pattern exposure is conducted by selectively irradiating an exposing light 104 to a resist film 102 with a solution 103 supplied on the resist film 102 with its per fluoro polyether added by water and temporarily retained in a solution retaining part as circulating. After applying a post baking to the resist film 102 which is pattern exposured, the film 102 is developed by an alkaline developing solution to be able to obtain a resist pattern 105 comprising an unexposed part 102b of the resist film 102 and having a satisfactory shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004061502-A (JP)
Title: Electrostatic capacitive sensing system and its method
Inventor: CASEBOLT MARK W
IPC: G06F3/0354
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To mitigate a time and energy necessary for normally detecting that human hands brought into contact with or approaching a data input device (mouse) exist.  <P>SOLUTION: Electrostatic capacitive sensing is carried out by detecting a relative change in the capacity of a scoop capacitor formed by a conductor and the ground plane of a periphery. Charge is moved between the scoop capacitor and a bucket capacitor, and a voltage of the bucket capacitor is applied on an input threshold switch. State transition of the input threshold switch is detected, and a touch value (Touch Val) indicating the number of cycles of charge movement necessary for inducing the state transition is determined. The presence of an object brought into contact with or approaching the device is found by comparing the touch value with a prescribed threshold (Touch Off). At first, the bucket capacitor is charged up to a repeatable non-zero reference level to approach a charge level inducing the state transition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004222227-A (JP)
Title: D/a converter with offset compensating function, and offset compensation method of d/a converter
Inventor: ITO MINORU
IPC: H03M1/10
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a D/A converter with offset compensating function and an offset compensation method of the D/A converter for canceling DC offset held by a comparator itself to be used for DC offset compensation of the D/A converter and for realizing an exact DC offset compensation of the D/A converter.  <P>SOLUTION: An input changeover switch 40 is provided at a front stage of the comparator 50 which measures the DC offset of the D/A converter 30 and in addition, a selective polarity inversion device 60 is provided at a rear stage. A first compensation value is generated by a compensation value generation circuit 12 and stored in a register 18. Next, a second compensation value is generated by switching the input changeover switch 40 and the polarity inversion device 60 and stored in a register 20. Then, a third compensation value is calculated by taking an average of the first and second compensation values by a compensation value calculation circuit 22 and the DC offset of the D/A converter 30 is compensated by the compensation value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005004623-A (JP)
Title: Nozzle catalog database and nozzle information retrieval system
Inventor: ASAKAWA HIROYOSHI
IPC: G06F17/30
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a database reliable to both a user and a maker, allowing nozzle retrieval even in a pressure range where a spray angle is not inscribed in a catalog.  <P>SOLUTION: This database is constructed on the basis of data recorded in the nozzle catalog for the purpose of retrieving nozzle information. A pressure, a flow rate, and a spray angle recorded in the catalog are handled as a combination unit, and the combination unit and nozzle model number information are associated and registered. When a catalog record of a spray angle corresponding to the combination of a pressure and a flow rate is absent, the spray angle suitable as the spray angle corresponding to the pressure among the spray angles recorded in the catalog is registered as a temporary spray angle. In that case, the spray angle is registered together with identification data showing that the spray angle is the temporary spray angle. When retrieving the nozzle model number information based on the pressure, the flow rate and the spray angle, it can be displayed that the spray angle is the temporary spray angle, on a display screen of an investigation result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000889-A (JP)
Title: Filter medium for fixed bed of sewage treatment tank and nitrogen removal method using the same
Inventor: HATTA TOMIO
IPC: C02F3/10
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter medium which can be used for the formation of an anaerobic filter bed and an aerobic filter bed, can be manufactured at a low price, can surely retain an anaerobic area inside even when used under an aerobic environment, and can efficiently carry out a denitrification action.  <P>SOLUTION: In the filter medium for fixed bed in a sewage treatment tank where tabular filter media are parallelly disposed in the sewage tank using microorganisms so as to leave a space of 40 mm to 100 mm between them for carrying out both or either of removal of organic substances in sewage and denitrification, the tabular filter medium is made of an open-cell foam having a thickness of 10 mm to 100 mm, and the number of bubbles in the open-cell foam is 10-40 per inch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI