baber/WOPTO huggingface dataset:
Patent JP-2004084337-A (JP)
Title: Concrete casting form panel
Inventor: ITO KAZUHIRO
IPC: B28B7/34
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete casting form panel capable of safely leaving a forming panel behind even after the concrete has been cured, not only visually confirming a void occurring in the concrete in the case of casting the concrete or the exposure of gravel to treat, but also holding the concrete even if it peels off by secular change even after the solidification, finding out a crack or a loss from the outside surface, protecting the concrete from wind and rain or wind and snow to control deterioration and, at the same time, increasing the waterproofing effect to promote durability of the concrete.  <P>SOLUTION: The concrete casting form panel is transparent or translucent, a through-hole 2A passing through from the concrete casting surface 1a to the outside surface 1b is formed in the direction of the thickness, an opening section on the side of the concrete casting surface 1a of the through-hole 2A is made as an engaging opening section 2Aa engaged by intrusion of the concrete 4 to be cast and, at the same time, a waterproofing inclined hole 2Ac inclining the whole inner circumferential surface thereof downward of the outside is formed in at least part of the course of the through-hole 2A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087898-A (JP)
Title: Image signal readout circuit
Inventor: SAWADA AKIRA
IPC: H04N5/369
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image signal readout circuit, to be used for constituting a hybrid type infrared ray image sensor, etc., wherein the usage efficiency of a signal electric charge is enhanced and the S/N ratio of an image signal can be improved.  <P>SOLUTION: The signal electric charges from a photodiode 21 are stored in potential wells 25, 29. The signal electric charges stored in the potential well 29 are transferred to a potential well 31, and the signal electric charges stored in the potential well 25 are discarded to an overflow drain OFD. After this, the similar operations are repeated, and the signal electric charges are transferred to the potential well 31 to be integrated. After the integration period is ended, the signal electric charges stored in the potential well 31 are transferred to an n-type region 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088675-A (JP)
Title: Overload protection circuit for digital audio amplifier
Inventor: KONDO HIKARI
IPC: H03F3/181
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overload protection circuit for a digital audio amplifier in which a secure protecting operation for an overload state is realized at low cost by detecting both polarities.  <P>SOLUTION: An overload protection circuit 30 for a digital audio amplifier circuit 50 equipped with a shut-down terminal SD is provided with an overload detection circuit 8 having an impedance bridge 10 composed of an output current detection resistor R3 between an output terminal OUTPUT and a load R4, serially connected two resistors R1 and R2 balanced with a resistance ratio of R3 and R4 and a diode D2, and a transistor Q2 to be turned on by generating a difference signal Vs2 only when R4 is changed smaller to be unbalanced, and a similar overload detection circuit 9. Only when the load R4 is turned into overload state with respect to both the positive and negative polarities, a detection signal S resulting from ON of the transistor Q2 or Q1 is inputted to the shut-down terminal SD to turn off a switching transistor on a power stage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087434-A (JP)
Title: Electrodeless discharge lamp light source equipment
Inventor: SAEKI TAKAAKI
IPC: H01J65/04
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact electrodeless discharge lamp light source equipment having high luminous efficiency.  <P>SOLUTION: The electrodeless discharge lamp light source equipment comprises a conductive case 32 for earthing which has a funnel shape hollow portion 32d, a metal mesh 31 for earthing which is disposed covering the whole wide opening 32e of the hollow portion 32d, a line 35 which is disposed on the bottom 32c of the hollow portion 32d via a dielectric substrate 36, a pair of resonators 33 and 34 supporting and fixing an arc tube 3 in the center which are disposed in a position shifted toward the opening 32e from the bottom 32c, and a power supply 23 which supplies microwave power to the line 35. The arc tube 3 emits light energized by resonating a microwave supplied from the power supply 23 by a pair of resonators 33 and 34 via the line 35, and at that time, spurious microwave components emitted from the pair of resonators 33 and 34 are eliminated by the metal mesh 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095737-A (JP)
Title: Package for housing optical semiconductor element
Inventor: OWADA SHIGERU
IPC: B29C45/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degrading of efficiency in delivering and receiving light between an optical fiber and an optical semiconductor element by improving the dimensional precision of a placing part to the optical semiconductor element.  <P>SOLUTION: A package 10 for the optical semiconductor element is provided with a ceramic substrate 1 having the placing part 1a of the optical semiconductor element S at the center of an upper surface, a resin frame body 2 which is fitted to the upper surface of this ceramic substrate 1 so as to surround the placing part 1a and which has a through hole 6 for fitting an optical fiber 7 formed on a side part, and a cover 3 fitted to the upper surface of the frame body 2 so as to cover the placing part 1a. The frame body 2 is formed by injection molding the resin 2a containing a fibrous filling J, which is oriented nearly in parallel to the direction of the optical axis of the optical fiber 7 at the side part formed in parallel in the direction of the optical axis of the optical fiber 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093779-A (JP)
Title: Lighting device, display device, and projection display device
Inventor: IIZAKA HIDETO
IPC: G03B21/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of emitting light with uniform illuminance distribution, and to provide a display device and a projection display device each equipped with the lighting device.  <P>SOLUTION: The projection display device 91 is equipped with the illuminator comprising an LED array 92 and a rod lens array 93 which are driven and controlled by a drive control mechanism 910. The device is roughly composed of a liquid crystal light bulb 95 which modulates incident light from the illuminator to form a picture and a projection lens 96 which magnifies and projects, on a screen 99, the picture composited by the liquid crystal light bulb 95.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057766-A (JP)
Title: Instrument for measuring same-directional holding force of knee and tiptoe
Inventor: FUCHIGAMI KEISUKE
IPC: A61B5/22
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for measuring a same-directional holding force of the knee and the tiptoe relatively to a turning load of the leg.  <P>SOLUTION: A gage bar 17 operated by a tensile force of a chain 8 which transmits a turning force applied by a measurer is provided in a base 2 journaling a turning table 1 for mounting the foot of a testee and a standing observation ruler 5 for examining the direction of the knee is provided on the base 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175100-A (JP)
Title: Universal tube clamp assembly
Inventor: DOMROESE MICHAEL K
IPC: A61M5/142
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp assembly for a flexible tubing.  <P>SOLUTION: A clamp assembly (10) for flexible tubing including a housing (12, 14), at least one movable slide disposed within the housing (18, 20), an opening (40, 42) defined between each side of the at least one slide and the housing for receiving flexible tubing, and a control element (16), rotation of the control element displacing the at least one slide in a predetermined direction to facilitate insertion of flexible tubing in the respective opening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004089956-A (JP)
Title: Nitrogen and phosphorus removing method
Inventor: NOTO KAZUHIKO
IPC: C02F3/34
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen and phosphorus removing method constituted so as to draw out treated water using a separation membrane while putting its advantages to practical use, having simple constitution and easy in operation control.  <P>SOLUTION: Raw water containing nitrogen, phosphorus and organic matter supplied from a pipeline 24 is passed through an anaerobic tank 12 and an aerobic tank 14 in this order in the presence of activated sludge and separated into treated water and a sludge mixed liquid by the separation membrane 28 immersed in the aerobic tank 14. The total amount other than an excess sludge component of the separated sludge mixed liquid is returned to an oxygen-free tank 10 and stagnated in this oxygen free tank 10, to which a hydrogen donor is added, for a predetermined time before supplied to the anaerobic tank 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100182-A (JP)
Title: Flush water supply device for flush toilet
Inventor: UCHIMURA YOSHINOBU
IPC: E03D1/32
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flush water supply device capable of securing a sufficient amount of flush water for a bowl to a syphon jet type flush toilet, from the start of supply of jet flush water to the end of syphon phenomenon, by supplying the flush water for the bowl by use of the supply pressure of a water pipe, the flush toilet supplying the flush water by means of the head pressure of water in a low tank in which the jet flush water is retained.  <P>SOLUTION: The flush water supply device for a flush toilet includes a bowl flush water selector valve in communication with the water pipe; the low tank having a water outlet in its bottom where the jet flush water is retained; a drain valve which opens and closes the outlet; a drain valve operating actuator for operating the drain valve to open or close it; a control means for controlling the selector valve and the actuator; and a ball tap. A water supply delaying means is provided which starts the supply of water from the ball tap into the low tank with a delay after the drain valve opens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102529-A (JP)
Title: Locker device management system and locker device managing method
Inventor: HIROTA KAZUHIRO
IPC: G09F23/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locker device management system for calculating advertisement charge corresponding to an advertisement effect.  <P>SOLUTION: This locker device management system 1 is provided with a locker device 10, which is provided with a plurality of lockers 11 having a baggage chamber 12 for housing a baggage and a door 13 for opening and closing the baggage chamber 12 and which is provided with an information display means 13a in the door 13 of the locker 11, a utilization result counter means for counting utilization result of the locker device 10, a means for counting the number of user of a facility provided with the locker device 10, a management device 24 for managing the utilization result and the number of user, and a transmitting means 22a for transferring the utilization result from the locker device 10 to the management device 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103386-A (JP)
Title: Storage battery and its manufacturing method
Inventor: MURAOKA YOSHIYUKI
IPC: H01M50/538
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery which, though this is made to be the one which outputs high output power and which is made with low-cost, is provided with a constitution that defects such as bending and crack of metal substrates or separation at a welded part do not occur and which has excellent falling-proof property, and provide a manufacturing method of manufacturing that storage battery surely and in superior productivity.  <P>SOLUTION: At least one of metal substrates 19, 23 of respective positive and negative electrode plates 3, 4 is composed of metallic foil. At the neighboring part along a winding direction of one end part where current collectors 9, 10 in the electrode plates 3, 4 using this metallic foil are joined, the beltlike current collecting parts 21, 27 composed of the metal substrates 19, 23 in which active material layers 20, 24 are unformed are installed, and at least on one face of these beltlike current collecting parts 21, 27, porous metal layers 22, 28 are joined and formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112012-A (JP)
Title: Television camera
Inventor: UENO KATSUMASA
IPC: H04N5/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the cable length at the digital interface of an industrial camera in a serial system where extension of the cable length is difficult as compared with a parallel system because a phase margin cannot be guaranteed.  <P>SOLUTION: In the television camera having a digital interface performing serial transmission of digital data having a specified bit length, the digital data is distributed to at least two, the transmission clock is altered in inverse proportion to the number of distributing the digital data, the distributed digital data are converted to a plurality of serial data at a period equal to a specified times that of the altered clock, and then the plurality of serial data is transmitted in synchronism with that period thus ensuring the phase margin and the cable length.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110171-A (JP)
Title: Information processor, function expansion program and control method
Inventor: FUKUDA MASATO
IPC: G06F3/12
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor connected to a server device through a network and performing rapid and efficient printing processing in printing image data stored in the server device by a printer, and to provide a function expansion program and a control method.  <P>SOLUTION: A plug-in 107 of a client terminal 105 acquires partial image data out of a plurality of image data used as printing objects from the server device 101. A printer driver 112 of the client terminal 105 prepares a printing job on the acquired partial image data. The printer driver transfers the prepared printing job to the printer 113 to carry out printing. The plug-in 107 acquires a printing processing status for every printing job and allows a WWW browser 106 to make a dialogue display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105997-A (JP)
Title: Method for fastening members, tool for pushing in rivet head part, and fastening rivet
Inventor: NAKAJIMA TOSHIAKI
IPC: F16B19/10
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fastening tool having high positioning precision and a fastening rivet by establishing the fastening method having high positioning precision at a low cost.  <P>SOLUTION: In the method for fastening members which caulk-fasten by setting the fastening rivet 21 into a hole on the one side of the fastening member 22 and a hole on the other side of the fastening member 23, push-in deformation is given to the head part 31 of the fastening rivet 21 by deforming the fastening rivet 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004454-A (JP)
Title: Organic photoreceptor, method and apparatus for image formation, and process cartridge
Inventor: ITAMI AKIHIKO
IPC: G03G5/147
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor improved in toner transfer property and residual toner cleaning performance, and also improved in flaw resistance and image characteristics, and to provide a method and an apparatus for image formation and a process cartridge which use the organic photoreceptor.  <P>SOLUTION: The organic photoreceptor has at least a photosensitive layer provided on a conductive base; the creep rate (creep rate when a Vicker's indenter is pressed in with a load of 20 mN) of the organic photoreceptor is 1 to 3.5 % and the surface roughness Ra is 0.02 to 0.1 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117509-A (JP)
Title: Image forming apparatus
Inventor: KOBAYASHI TATSUYA
IPC: G03G15/16
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing turbulence in an image caused by the abnormal discharge between an electrostatic latent carrier and an image carrier.  <P>SOLUTION: In the image forming apparatus, a toner image on the electrostatic latent carrier is transferred onto the image carrier by a transfer member where bias is applied and the toner image on the image carrier is transferred to a transfer material. In the typical configuration of the image forming apparatus, the ratio Rt/Rb of the resistance value Rt of the transfer member to that Rb of the image carrier should be Rt/Rb≥1.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003186844-A (JP)
Title: Apparatus and method for access restriction, computer readable storage medium with access restriction program recorded thereon and access restriction program
Inventor: TAKEUCHI MASAYUKI
IPC: G06F21/60
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for access restriction, a computer readable recording medium with access restriction program recorded thereon and an access restriction program enabling a terminal to refer to only management information existing at a position indicated by link position information.  <P>SOLUTION: An apparatus for access restriction 1 restricting access of terminal requesting to access the managed management information 19B is provided with a providing means for providing link position information 39a indicating link destinations of the management information in which a portion or the whole are encrypted to the terminals 23A, 23B and 23C and an access management means 14 for managing accesses to the management information 19B by the terminals 23A, 23B and 23C based on the link positions information 39a decoded by the terminals 23A, 23B and 23C.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004116391-A (JP)
Title: Engine fuel control device
Inventor: YAGUCHI KATSUMI
IPC: F02D41/04
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: at engine start, the temperature of a combustion chamber of a cylinder is raised by cranking, but if excessive fuel supply occurs, temperature lowers because of a large amount of fuel injection, thus causing no good startability, and at hard acceleration (free acceleration) during running, serious smoking occurs because a governor is controlled to a full rack position before the rotation of a supercharger rises.  <P>SOLUTION: A several seconds after a starter 2 is operated by a key switch 1, a normally-open solenoid 4 is energized by a timer 3 to operate a control rack 5 to a maximum injection amount position by action of a start spring 6. At the time of hard acceleration, the control rack is controlled by the solenoid, thus eliminating failure of engine speed due to excessive fuel supply.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003206320-A (JP)
Title: Polymerizable compound and its manufacturing method
Inventor: IGARASHI TAKESHI
IPC: C07D213/79
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymeric light-emitting material for obtaining an organic light-emitting device which has a high light-emitting efficiency, can be enlarged in its area and is mass-producible.  <P>SOLUTION: The polymerizable compound has an iridium complex portion. As the polymerizable compound having the iridium complex portion, there can be exemplified one bearing a bis(2-phenylpyridine) iridium complex portion and a polymerizable functional group (for example, a vinyl group), for example, a compound represented by formula (3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004120482-A (JP)
Title: Imaging apparatus
Inventor: YOSHIDA YUTAKA
IPC: H04N101/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus which can print out through a simple operation.  <P>SOLUTION: The imaging apparatus displays inquiry information about whether or not to overlap with a photographed image and to print it out. When the user operates a print button to enter an instruction for print-out, this causes a printer mounted on the imaging apparatus to be driven to print out the inquired image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302693-A (JP)
Title: Camera and transport apparatus
Inventor: NARUSE MUTSUMI
IPC: G03B17/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which restrains a photosensitized material from being unstably discharged, while allowing a reduction in diameter of a pair of rollers that feed the photosensitized material out of the camera as well as a transport apparatus which restrains a transported material from being unstably discharged, while allowing a reduction in diameter of a pair of rollers that feed the transported material out of the camera.  <P>SOLUTION: An increase in interval between each roller gear fixed to a corresponding one of a pair of rollers and a corresponding one of two roller driving gears meshing with the respective roller gears is suppressed compared to an increase in interval between the roller gears, fixed to the respective rollers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116208-A (JP)
Title: Hinge, and image input/output device using the same
Inventor: OBARA TOSHIMITSU
IPC: H05K5/02
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge which prevents the sudden drop of an opening/closing body in the course of closing, and is miniaturized in form, and to provide an image input/output device using the hinge.  <P>SOLUTION: The hinge is formed of a cylindrical case 14, a turning body 11, a wedge body, an elastic member, a sliding surface 147, and a sliding portion 113. The cylindrical case 14 is attached to one of a main body and the opening/closing body of the image input/output device. The turning body 11 equipped with a cam 112 is attached to the other one of the main body and the opening/closing body, and supported in a turnable manner by mutually facing side wall edges of the case 14. The wedge body is reciprocatingly housed in the case 14, and has a slope which makes sliding contact with the cam 112 when the turning body 11 is rotated. The elastic body is housed in the case 14 to energize the wedge body to the turning body 11. The sliding surface 147 is formed on the inner wall of the case 14, on one side of a turning shaft of the turning body 11 closer to the wedge body, and concavely curved conforming to a parallel moving locus of a line segment almost in parallel with the turning shaft. The sliding portion 113 is formed on the turning body 11 and makes sliding contact with the sliding surface 147 when the turning body 11 is rotated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118102-A (JP)
Title: Camera
Inventor: TAKEDA HIROSHI
IPC: G03B7/16
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which enables an object and a photographer to easily recognize a multi-exposure night-scene mode by using fine lighting of an electronic flash.  <P>SOLUTION: This camera 20 makes it possible to select the multi-exposure night-scene mode in which 1st photographing operation for distant-scene photography without using an flash light means 15 and 2nd photographing operation for near-scene photography using the flash light means 15 are carried out successively through single-time releasing for the same photographic picture. When the multi-exposure night-scene mode is selected, the flash light means 15 is made to periodically emit light for alarming with a light quantity much less than the quantity of light emitted for photography between the start of the 1st photographing operation and the start of the 2nd photographing operation to alarm the photographer and the object of the photographing operation state of the camera 20 in an identifiable state.  <P>COPYRIGHT: (C)2004,JPO