baber/WOPTO huggingface dataset:
Patent JP-2002310301-A (JP)
Title: Sealing member and cooling medium compressor with sealing member
Inventor: KANESUGI KEIICHI
IPC: F04C27/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a sealing member reducible in cost and a cooling medium compressor with the sealing member. SOLUTION: A gasket 40 comprises a first sealing portion 42 assembled on a joint face B between a front side end face 10a of a cam ring 10 and a rear side end face 31c of a front head 31, a second sealing portion 41 encircled by the first sealing portion 42 and assembled on a joint face A between a rear side end face 31b of the front head 31 and a front side end face 32a of a front side block 32 and a connection portion 43 for connecting the first sealing portion 42 to the second sealing portion 41 in the radial direction. The gasket is integrally manufactured by blanking a plate material.
Patent JP-2002310784-A (JP)
Title: Optical waveform measuring instrument
Inventor: NISHIZAWA MITSUAKI
IPC: G01J1/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveform measuring instrument that can measure a change in optical intensity with higher accuracy so that such heat that gives a permanent damage to a streak pipe may not be generated in the pipe. SOLUTION: In the streak pipe 18, first and second deflector plates 14 and 16 which sweep electron groups in the direction of the time axis are provided. A primary higher harmonic signal is outputted from a synthesizer 20 and pulsed laser light is emitted from a highly repetitive pulse laser 12 synchronously to the primary higher harmonic signal. In addition, an n-th higher harmonic signal synchronized to the primary higher harmonic signal is outputted from another synthesizer 22. The primary higher harmonic signal is impressed upon the first deflecting plate 14 through a matching circuit 32 after the signal is adjusted in phase by means of a phase meter 24 and amplified by means of a power amplifier 14.  The n-th higher harmonic signal is impressed upon the second deflecting plate 16 through another matching circuit 34 after the signal is adjusted in phase by means of another phase meter 26 and amplified by means of another power amplifier 30.
Patent JP-2002313827-A (JP)
Title: Method for manufacturing package for mounting semiconductor and mold for manufacturing package therefor
Inventor: MIZUSHIMA TAKEFUMI
IPC: H01L21/56
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a package for mounting a semiconductor having good connectivity of leads to a semiconductor element without bringing about a short circuit of the leads. SOLUTION: The method for manufacturing the package for mounting the semiconductor comprises the step of forming the package by providing leads 2 to a base 1 made of a resin. The method further comprises the step of forming a terminal disposing surface 5 in a cavity 4 of a mold 3, and providing a pressing part 6 opposed to the surface 5 in the cavity 4. The method also comprises the step of contacting a terminal 2a of the leads 2 with the surface 5, disposing the terminal 2a on the surface 5, and filling a molding material 7 between the terminal 2a disposed on the surface 5 and the pressing part 6. The method also comprises the step of moving the part 6 toward the surface 5 to press the material 7, thereby pressing the terminal 2a by the part 5 via the material 7, and filling the material 7 in the cavity 4 while closely contacting the terminal 2a with the surface 5.
Patent JP-2002316222-A (JP)
Title: Pressing method
Inventor: IIJIMA JIRO
IPC: B21D28/16
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a pressing technology capable of easily pressing a product, in which burrs, depression produced in the punching press and broken surfaces are reduced as much as possible, from a plate consisting of a hard material. SOLUTION: In the pressing method in which the plate 8 formed of the hard material is arranged between a punch 5 having a predetermined section and a punching die 3 corresponding thereto, and the pressure is applied to the plate 8 by the punch 5 and the punching die 3 to punch the product BL from the plate 8, the shape of a punching surface 6 in contact with the plate 8 is similar to that of a die hole 11, and the sectional area thereof is not less than the sectional area of the die hole 11, the plate 8 is pressed out into the die hole 11 by the punching surface 6 by stopping the punching surface 6 immediately before the punching surface is abutted on a die upper surface 13, and the plate 8 between the punching surface 6 and the punching die upper surface 13 is squeezed.
Patent JP-2002318208-A (JP)
Title: Xafs measuring device
Inventor: TAGUCHI TAKEYOSHI
IPC: G21K1/06
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To make the optical path of X-rays possible to be isolated from the atmosphere without using a vacuum path covering the optical path of X-rays or a large-size vacuum container. SOLUTION: This XAFS measuring device is provided with an X-ray spectroscope and a detecting part. The XAFS measuring device is provided with a cover 10 air-tightly covering at least the overall X-ray spectroscope. The inside of the cover 10 can be filled with gaseous helium. The external surface of an X-ray tube 20 is air-tightly connected to an opening part 26 of the cover 10 with bellows 2 made of rubber. The internal space of the bellows 22 houses an exposed part of a high-pressure bushing of the X-ray tube 20 and communicates with the atmosphere via the opening part 26. Since the high- pressure bushing exists in the atmosphere in this way, no electric discharge occurs at the high-pressure bushing.  In addition, as the bellows 22 is bent, extended, and contracted even when the X-ray tube is moved with the movement of the X-ray spectroscope, the air-tightly connected state between the external surface of the X-ray tube 20 and the opening part 26 of the cover 10 is maintained.
Patent JP-2002316277-A (JP)
Title: Laser marking apparatus
Inventor: IKETANI YASUMASA
IPC: B23K26/082
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a laser marking apparatus that can reduce vibration generating in a galvano-mirror. SOLUTION: A galvano-mount 28X is fixed to a case 10 or the other galvano- mount 28Y at one end 28A and a projection 28B which are situated at both ends across a holding hole 34 for holding the driving motor of the galvano- mirror. The other galvano-mount 28Y is also fixed to the galvano-mount 28X or a base 11 at the upper part 28D and the lower part 28C which are situated at both ends across a holding hole 39 for holding the driving motor of the galvano-mirror. As a result, the galvano-mounts 28X, 28Y can be fixed stronger by being fastened in a double sustained fashion compared with conventional fixing in a cantilever fashion, thereby enabling vibration to be reduced in the galvano-mirrors 24X, 24Y.
Patent JP-2002345070-A (JP)
Title: Voice output device, voice data supplying device and voice output system provided with them
Inventor: RODEL ESCAROS
IPC: H04H20/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To suitably perform the voice output of desired contents at a desired place without the relocation or rewriting of a voice output device or a voice data supplying device comprising an audio output system and without a limitation in the location of the devices or deterioration of signal. SOLUTION: A signal resulting from synthesizing voice data and address data for selecting the voice output device to output the voice data is generated and the generated signal is transmitted as a signal of digital format by radio. In the voice output device, on the other hand, the signal transmitted by radio is received, address data are extracted from the received signal and only when the address data are matched with a peculiar address previously assigned to a present station, the received voice data are outputted from a loudspeaker.
Patent JP-2002320268-A (JP)
Title: Cordless connection recognizing method and apparatus therefor
Inventor: NIHEI MICHIO
IPC: H04W84/10
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for reliably recognizing a target connection apparatus in connecting between a first apparatus and a second apparatus which are connected without a cord. SOLUTION: In a method for recognizing a connection between a first apparatus (2) and a second apparatus (4) existing in a near distance of the first apparatus which are connected without a cord, when connecting between the apparatus (2) and the apparatus (4), unique information is transmitted from the apparatus (2) to the apparatus (4) the unique information is displayed on the apparatus (4).
Patent JP-2001356748-A (JP)
Title: Liquid crystal display device
Inventor: SATO YUJI
IPC: G02F1/133
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device which can be miniaturized, thinned and inexpensive, which is capable of performing correct gradation expression and which has a function for adjusting the brightness of a display screen. SOLUTION: This display device is has a constitution in which the brightness adjustment of a display screen based on the setting of a brightness adjusting part 23 is possible because the voltage level of a video signal to be supplied to a source circuit 7 is fixed and, besides, the peak-to-peak amplitude of a counter electrode signal changes in accordance with a setting in the brightness adjusting part 23.  In the device, a reference changing part 25b shifts the reference value of a broken line approximation characteristic by the changed amount αof the amplitude of the counter electrode signal which is to be adjusted on the basis of the setting in the brightness adjusting part 23, and a level converting part 25a converts the level of the video signal on the basis of this corrected reference value to correct the non-linearity of the light transmittance characteristics of the liquid crystal.
Patent JP-2002041299-A (JP)
Title: Generation of server side code from dynamic web page contents file
Inventor: BURD GARY S
IPC: G06F12/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a development framework that can generate and process Web pages dynamically with developers minimum programming workload. SOLUTION: A method generates an intermediate language or a resource code file from the server side resource or a dynamic Web page file, and the resource codes are compiled into an executable class that enables a quick generation of a Web page control object that performs the server side functions including rendering of client responses. The code generation scheme generates a control objects that is connected at a hierarchy in order to handle the event process and the setting of attributes to a specific object.
Patent JP-2002320951-A (JP)
Title: Method for processing neutral solidification of soil
Inventor: FUKUDA TAIZO
IPC: B09C1/10
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing and converting a soil into a harmless one to an environment by quickly solidifying a soil having a water content of 30 to 70% or a soil having a water content of 30 to 70% containing an oil in a neutral region by using a biodegradable macromolecule, spontaneously decomposing the biodegradable macromolecule in the solidified soil and also decomposing the oil. SOLUTION: The biodegradable macromolecule of 5 to 20 wt.% is added to the soil with the water content of 30 to 70% or to the soil with the water content of 30 to 70% containing the oil.
Patent JP-2002326312-A (JP)
Title: Laminate of aromatic liquid crystal polyester film and metal foil, and printed wiring board using the same
Inventor: OKAMOTO SATOSHI
IPC: H05K1/03
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a laminate excellent in processability because of low anisotropy and also excellent in flexibility while keeping excellent electric characteristics, and a printed wiring board using the same. SOLUTION: The laminate is constituted by laminating a film, which is obtained by casting a solution of an aromatic liquid crystal polyester in an organic solvent and subsequently removing the solvent of the cast film, and a metal foil. The printed wiring board using the laminate thus constituted is also disclosed.
Patent JP-2001356303-A (JP)
Title: Method for manufacturing spectacle lens, spectacle lens and spectacle lens group
Inventor: KELCH GERHARD
IPC: G02C7/02
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a spectacle lens which has a good imaging characteristic for correction of various sight defects and mass productivity in combination. SOLUTION: The shape of a lens surface 5 facing an eyeball 3 of the spectacle lens 1 consisting of a single lens is composed of a spherical surface or toric surface. The shape of the lens surface 7 facing a direction opposite to the eyeball 3 is imparted to the spectacle lens 1 so as to give rise to such multifocal characteristics that the average spherical refracting power changes continuously from the first value at a remote visual reference point to the second value in a near visual reference point along a line connecting the remote visual reference point of the spectacle lens 1 and the near visual reference point existing apart a spacing therefrom in the spectacle lens 1. The shape of the lens surface 7 is further designed by the reference refracting power at the remote visual reference point.
Patent JP-2002326402-A (JP)
Title: Printer
Inventor: SHIDA HARUO
IPC: B41J5/30
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an economic high speed printer by using an AGP bus as an interface for the printer. SOLUTION: The printer comprises a printer controller 10 for developing objective image date delivered from a host computer 20 into image data for printing, and a printer engine 30 for printing out image data delivered from the printer controller 10 on a recording sheet wherein an AGP bus 18 is employed as an interface for transferring the image data from the printer controller 10 to the printer engine 30.
Patent JP-2002333717-A (JP)
Title: Antireflection film forming composition for lithography
Inventor: TAKEI SATOSHI
IPC: C09D5/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film for lithography having a high antireflection effect, not causing intermixing with a resist layer, giving an excellent resist pattern and having a higher dry etching rate than the resist and to provide an antireflection film for a dual machine process for introducing Cu (copper) as a wiring material used to diminish wiring delay of a semiconductor device particularly in recent years. SOLUTION: The antireflection film forming composition used in a lithographic process for producing a semiconductor device contains a halogenated bisphenol A type resin preferably represented by at least formula (1) [where Y is a group of formula (2)].
Patent JP-2002054372-A (JP)
Title: Locking sunshade system
Inventor: CASTONGUAY ROBERT L
IPC: B60J7/185
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a slidable sunshade with a mechanism reducing or disenabling frictional contact between the side tracks within which the side edge parts of the sunshade slide. SOLUTION: In a disclosed embodiment, the interior sliding sunshade 10 portion of a 'moon roof 12' of a vehicle 14 is provided with an improved system for locking an overhead sunshade in an open or closed position while allowing it to slide relatively freely during sliding movement. The sunshade 10 is provided with a spring-biased cam locking system that reduces the frictional contact between the edge parts of the sunshade 10 and the side tracks 16 and 17 within which they slide when a vehicle operator manually slides the sunshade 10 to the open or closed position. The improved system further includes a mechanism for engaging and opening the overhead sunshade automatically when a corresponding overhead window is opened.
Patent JP-2002334794-A (JP)
Title: Illumination control device
Inventor: HASHIMOTO TOMOMI
IPC: H05B37/02
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an illumination control device capable of automatically performing different control for every one of plural zones. SOLUTION: This illumination control device 1 is provided with: a light modulation signal output part 12 connected with signal lines of plural systems for outputting a light modulation signal to every one of controllable luminaires 2 respectively connected to the signal lines of the respective systems; a control part 11 for generating the light modulation signal for every system; and a timer part 16 for counting a lighting time of every one of the luminaires 2 respectively connected to the signal lines of the respective systems.
Patent JP-2002334670-A (JP)
Title: Display device
Inventor: MIYATA KENJI
IPC: H01J29/46
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To make the gap between a negative electrode wiring (electron source) and a control electrode uniform, and to keep the distance between a back panel and a front panel in a prescribed value with high accuracy. SOLUTION: Open holes 4a, making electron generated at an electron source formed to negative electrode wirings 2 pass toward front panel 200 side, are formed at the pixel area of a control electrode 4 crossing the negative electrode wiring 2 formed on a back panel, and contact parts 10, laid between adjacent negative electrode wirings 2, supporting the control electrode 4 by protruding toward back panel 100 side, are formed, and distance keeping members 9, keeping the distance between the back panel 100 and the front panel 200 with a prescribed value, are formed right above the contact parts 10 of the control electrodes 4, at the front panel 200 side.
Patent JP-2002338027-A (JP)
Title: Part alignment supply device
Inventor: OKANO HIROSHI
IPC: B65G47/14
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a part alignment supply device by means of a straight forwardly moving feeder combining method allowing storing a large quantity of parts and being excellent in transfer efficiency. SOLUTION: In this part alignment supply device by means of the straight forwardly moving feeder combining method wherein an arrayed feeding trough 4 of a straight forwardly moving feeder 3 and a return trough 6 of a straight forwardly moving feeder 5 are arranged facing each other, and parts are circulated between both the troughs 4, 6 and aligned/supplied to a discharge end 7 formed at a downstream side of the arrayed feeding trough 4, upper and lower two layers of transfer passages 12a, 12b, 13a, 13b rising toward the downstream side as a circulation passage are arranged in plural layers, a part storage section 14 is formed at the lowest layer, and a part alignment section is formed in the transfer passage 13b on an upper layer side of the arrayed feeding trough 4.  Thereby, a total floor area of the circulation passage can be large enough to store a large quantity of parts, and the parts aligned at the part alignment section can be efficiently aligned/supplied to the discharge end 7 with a short transfer distance.
Patent JP-2002334241-A (JP)
Title: Sales support system linked with navigation system and method therefor
Inventor: NISHIWAKI TAKASHI
IPC: G01C21/26
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a sales support system capable of obtaining the information of a sales store suitable for a purchaser without taking the time and labor of the purchaser. SOLUTION: The sales support system is provided with a means 101 for transmitting sales store information including at least the information of merchandise handled by the sales store, a price and the position of the sales store, a means 105 for guiding a route to the destination of the purchaser, a means 103 for listing up the sales stores handling merchandise desired to be purchased on the basis of the sales store information transmitted from the sales store information transmission means according to the input of the purchaser, a means 107 for calculating a cost C2 required for moving through the sales store to the destination for the respective listed-up sales stores,  a means 109 for calculating a priority judgment parameter P from the sum of the C2 and the price of the merchandise and giving higher priorities to the sales stores to purchase the merchandise in the ascending order of the priority judgment parameter P and a means 111 for reporting the sales store information to the purchaser according to the set priorities.
Patent JP-2002336836-A (JP)
Title: Purification device for solid contaminated with dioxins and/or polychlorinated biphenyl
Inventor: HAKODA TERUYUKI
IPC: A62D101/28
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a purification device with which a solid contaminated with dioxins and/or polychlorinated biphenyl is purified and rendered harmless and the compounds contaminating the solid are decomposed and rendered harmless. SOLUTION: The solid contaminated with dioxins and polychlorinated biphenyl is put in a low-pressure chamber having a function inside to accelerate electrons produced by an electron generator by an electric field. The vaporized organic substances are directly irradiated with accelerated electron beams to decompose the organic substances.
Patent JP-2002345163-A (JP)
Title: Power supply and control method therefor
Inventor: HAYAKAWA MASAHIKO
IPC: H01M10/617
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To detect the remaining capacity of a secondary battery, even if it is used outdoors and the like where severe environmental and temperature changes in usage occur, with regard to power supply and its control method that are applied to an electric vehicle, an outdoor stationary power supply, and the like, for example. SOLUTION: In response to detection result Tnow of the state of the secondary battery 2, change in characteristics caused by the temperature of the secondary battery 2 is corrected, by switching the paths of charging and/or discharging the secondary battery 2.
Patent JP-2002336537-A (JP)
Title: Game machine and program
Inventor: ISHII SHINICHI
IPC: A63F13/45
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To enhance the playability of a game played as a moving object for play, introduced by a player, is moved and add new playability to a combat game. SOLUTION: A pusher game machine is for causing medals on a medal stand to drop using inserted medals to obtain the medals. The pusher game machine allows a player to play a combat game in which a robot corresponding to the player competes with enemy robots. More specifically, the robot attacks the enemy robots when the medal inserted passes check points at 2 and 5, and the enemy robots attack the robot when the medal passes check points at 1, 3, 4 and 6. That is, the player can play the combat game in which the robot is operated by insertion of medals to knock down the enemy robots.
Patent JP-2002341158-A (JP)
Title: Array waveguide grating type optical wavelength multiplexer/demultiplexer
Inventor: INOUE YASUYUKI
IPC: G02B6/12
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To realize a 3 dB transmission spectrum width which is relatively broad with respect to a channel wavelength distance without causing an exces sive loss. SOLUTION: A circuit so designed that both of the light intensity distribution at the output terminal of a second slab waveguide 5 that is generated when a single-wavelength light is made incident on a first waveguide 1 and the light intensity distribution of the waveguide mode of an output waveguide 6 connected to the output terminal of the second slab waveguide 5 have Gaussian form. The half-value widths are intentionally different from each other. The input waveguide width connected to the first slab waveguide 2 and the output waveguide width connected to the second slab waveguide 5 are made different from each other. Alternatively, the length of the first slab waveguide 2 and the length of the second slab waveguide 5 are made different from each other.  Alternatively, the distance of the array waveguide 4 connected to the first slab waveguide 2 and the distance of the array waveguide 4 connected to the second slab waveguide 5 are made different from each other.