baber/WOPTO huggingface dataset:
Patent JP-2000257239-A (JP)
Title: External wall structure
Inventor: MATSUDA TAKEHIKO
IPC: E04F13/14
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an external wall structure capable of giving the change in exterior design by arranging an exterior material different in thickness adjacent thereto, locating the surface of the external wall in a flush condition, and commonly fitting the external wall even when the exterior materials are different in thickness. SOLUTION: In an external wall structure mounted with an exterior panel comprising an exterior material 2 and a substrate frame 3 fitted to its back side on a surface of a building skeleton 4, external panels different in thickness of the exterior materials 2 are arranged adjacent to each other, the exterior panels are substantially same in thickness as the adjacent exterior panels by changing the thickness of the substrate frame 3, and the surface of the exterior materials 2 of the adjacent exterior panels is located substantially on the same plane. A part of the substrate frame 3 is formed in groove shape with flanges formed on both sides of a web 8a, a flange 8a on the exterior material side is fixed to a back side of the exterior material 2, and a skeleton side flange 8c is fixed to and mounted on the building skeleton 4.
Patent JP-H08255869-A (JP)
Title: Semiconductor device
Inventor: KAMIMURA TETSUHIRO
IPC: H01L23/50
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a resin sealed LSI having LOC structure in which the coplanarity of outer leads is enhanced by suppressing the warp of the package without complicating the structure or increasing the labors required for design. CONSTITUTION: In an essentially single chip LSI having LOC structure, the chip is split into a plurality of chips 1A, 1B which are then interconnected by means of a wire 6. When it is subjected to correction aging, the resin layer is deformed at the split part between the chips 1A, 1B and the warp of LSI is reduced as a whole. Since the chips 1A, 1B have LOC structure, redesigning the circuit and layout is not required for the chips 1A, 1B when the original single chip is split. The single chip can be split easily especially when it is designed by CAD. When TAB is employed in the interconnection of the chips 1A, 1B, high density wiring can be realized and the degree of freedom is increased in the splitting position of the chip.
Patent JP-H09244016-A (JP)
Title: Rear projection type liquid crystal projector
Inventor: MIHARA HISAYUKI
IPC: G09F9/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a rear projection type liquid crystal projector capable of improving video definition by preventing the contrast of the video to be projected from being lowered. SOLUTION: This device is constituted of a light source 111, a parabolic mirror 115, a first polarizing plate 119 passing limitedly almost parallel lights obtained by the parabolic mirror 115, a liquid crystal panel 121, a second polarizing plate 123 pissing arbitrary polarized lights, a projection lens 127, a Fresnel lens 129 and a lenticular 131. In this case, a third polarizing plate 13 provided at the arbitrary postion from the projection leans 127 to the front surface of the lenticular lens 131 and a phase difference plate 11 provided at the arbitrary position from the second polarizing plate 123 to the front surface of the third polarizing plate 13 and converting polarization directions of lights passed through the second polarizing plate 123 to comform them with the polarization direction of the third polarizing plate 13 are provided in the device.
Patent JP-S59184069-A (JP)
Title: Manual and automatic operation device for vehicle coupler
Inventor: NUNOHARA TATSUYA
IPC: B62D53/08
Filed: 1983-04-02
Abstract: PURPOSE:To enable a remote operation from a driver's seat, by providing a manual engage/disengage mechanism and an automatic engage/disengage mechanism, which is made of a hydraulic cylinder equipped with a V-shaped link and a guide link. CONSTITUTION:To disengage a locking plunger 7 from an engaging groove by a hydraulic cylinder 49 through a remote operation from a driver's seat in order to release a kingpin from coupling hooks, the cylinder is slightly elongated so that a V-shaped link 42 is turned above a shaft 53 through a guide link 44 and a coupling link 43 and pushes a locking guide 18. Consequently, the stopper link 20 of a locking means 19 is turned to make a hole 28 open. At the same time, a manual operating lever 41 is guided by a slender-section hole 11 loosely fitted with a pin 10 and by the guide portion 8 of the locking plunger 7, as the lever is moved in a direction 14 against a spring 13, so that an engaging pin 15 is disengaged from an engaging part.
Patent JP-2000255310-A (JP)
Title: Carrying device
Inventor: HASHIMOTO HIDEKI
IPC: B60P3/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device equipped with an information transmitting device capable of accurately transmitting information in a non-contact state between a carrying good loading device and a carrier vehicle in the carrier vehicle carrying the carrying good loading device over the vehicle. SOLUTION: A light receiving unit 5 is mounted to a carrier vehicle 1, and a light emitting unit 6 is also mounted to a position corresponding to that of the light receiving unit 5 for a portal pallet acting as the carrying good loading device. A suspension signal from an emergency suspension switch 3 mounted to the portal pallet 2 and a contact detection bumper switch 4 can be transmitted in a noncontact state by way of the light emitting unit 6 and the light receiving unit 5.
Patent JP-H04274261-A (JP)
Title: Color image recorder
Inventor: TAKANASHI RYOYU
IPC: G03G15/01
Filed: 1991-02-28
Abstract: PURPOSE:To provide a color image recorder consisting of a recording medium composed of a light modulating member, a linelike writing means, and a color stripe filter where filter fine stripes conformed to a color ingredients are repetitively installed in a sub-scanning direction orthogonalized with the longitudinal direction of the writing means. CONSTITUTION:Width of a filter fine stripe of a color stripe filter is set up to be almost equal to a picture element pitch of a linelike writing means, while in response to color multiple fundamental spatial frequency by the width of the filter fine stripe of the color stripe filter, a high area ingredient of an spatial frequency ingredient in the sub-scanning direction of a color picture signal is checked to limitation. Each resolution of both main and sub scanning directions is almost balanced and, what is more, such a possibility that it might interfere with a side-band wave of the color multiple fundamental spatial frequency and thereby a color false signal is produced is brought to nothing.
Patent JP-H10245779-A (JP)
Title: Surface treatment of glass cloth
Inventor: NAKAMURA KOICHI
IPC: D06M101/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for surface treating a glass cloth capable of improving the impregnation property of a resin in the process of a prepreg forming and also aiming at the improvement of a moisture absorption resistance by surface treating the glass cloth with a treating liquid containing a surfactant having a specific HLB value and a silane coupling agent. SOLUTION: This method for surface treating a glass cloth is to immerse the glass cloth in a treating liquid containing 0.05-0.5wt.% preferably 0.1-0.3wt.% surfactant having <=8, preferably 5-8 HLB value such as a polyoxyethylenenonylphenyl ether, 0.03-0.3wt.% surfactant having 13-15 HLB value as a dissolution assistant such as a polyoxyethyleneoctyl ether, and 0.1-20wt.% preferably 0.3-1.0wt.% silane coupling agent, and dry after squeeze the cloth to obtain the cloth attached with 0.03-0.1wt.% and 0.1-0.2wt.% of the above surfactant having a low HLB value and the silane coupling agent, respectively.
Patent JP-H07271144-A (JP)
Title: Electrostatic charging member and electrophotographic device
Inventor: NAWAMA JIYUNICHI
IPC: G03G15/02
Filed: 1994-03-29
Abstract: PURPOSE:To obviate the generation of sticking, fixing, etc., between the surface of an electrostatic charging member and the surface of a member to be electrostatically charged even if the electrostatic charging member is left standing in pressurized contact with the member to be electrostatically charged under a high temp. and high hunridity evrironment by specifying the ratio of the coeffts. of linear shrinkage of the base material and surface layer of the electrostatic charging member. CONSTITUTION:This electrophotographic device consists of a photoreceptor 1, the electrostatic charging member 2, a DC voltage device 3 for applying voltage to the electrostatic charging member 2, an optical device 4 for forming electrostatic latent images on the surface of this photoreceptor 1, a developing device 5, a corotron transfer device 6 for transferring the sensible image on the surface of the photoreceptor 1 by electrostatic attraction onto a material 7 to be transferred, a cleaning device 8 for removing residual toners and an optical destaticizer 9 for electrostatically initializing the photoreceptor 1. The electrostatic charging member 2 is formed by providing the surface of the base material with the surface layer and is so formed that the ratio of the coeffts. of linear shrinkage between the base material and the surface layer attains 1<(the coefft. of linear shrinkage of the surface layer)/(the coefft. of linear shrinkage of the base material)<2 or 1<(the coefft. of linear shrinkage of the base material)/(the coefft. of linear shrinkage of the surface layer<2.
Patent JP-H10256488-A (JP)
Title: Operation mode setting circuit
Inventor: TAKAHAMA SATOSHI
IPC: H01L21/822
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an operation mode setting circuit which can switch operation modes without requiring any mode setting terminal in an integrated circuit. SOLUTION: By means of a reset signal which becomes valid immediately after power supply is made to an integrated circuit 1, the output of a tri-state buffer 4 becomes a high-impedance state and an operation mode which is set by means of a resistor 5 through pull-up or pull-down connection is inputted to an operation mode latch 3. The latch 3 fetches the value of the reset signal when the reset signal becomes invalid and, thereafter, outputs the value as an operation mode signal into the integrated circuit 1.
Patent JP-2000255384-A (JP)
Title: Wiper controller
Inventor: OSHIRO AKIRO
IPC: H02P25/098
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To easily adjust the wiping range of a wiper blade. SOLUTION: A wiper motor 5 is forwardly and reversely rotated, and a wiper blade wipes the specified range of a windshield. The wiper blade is operated in the wiping range between the specified upper reversing position and the lower reversing position, the upper reversing front position is set before the upper reversing position, and the lower reversing front position is set before the lower reversing position. A rotation sensor 17 produces a pulse signal according to the rotation of the wiper motor 5. When a position detecting sensor 18 detects that the wiper blade reaches the reversing front position, a CPU 21 counts the number of pulses to be inputted from the rotation sensor 17.  When the pulse count value reaches the specified number, the CPU 21 outputs a control signal to a drive circuit 26 to change the direction of driving current of the wiper motor 5, and the rotation of the wiper motor 5 is reversed.
Patent JP-H02237396-A (JP)
Title: Composite direct emission type speaker equipment
Inventor: FUJIWARA SUSUMU
IPC: H04R9/06
Filed: 1989-03-10
Abstract: PURPOSE:To drive two vibration parts with a single magnet by utilizing a frame and a magnetic gap so as to use a space between 1st and 2nd vibration parts provided on a magnetic circuit as a 1st vibration and using a space between a rear face of a 2nd vibration part and the inside of a cabinet as the 2nd vibration part. CONSTITUTION:A base plate 6 is formed by a center pole 5 and a plate outer frame 7 of a circumferential part and a hollow magnet 8 is overlapped and fixed to the inner bottom face of the base plate 5 so as to surround the center pole 5. Then a 1st magnetic space 12 formed by the center pole 5 and the hollow magnet 8 is used for a 1st vibration part 21 and a 2nd magnetic space 13 formed by the plate outer frame 7 and the hollow magnet 8 is used for a 2nd vibration part 22. Thus, two diaphragms 18, 24 are driven by one of the hollow magnet 8 and the plate outer frame 7 of the base plate 5 acts like magnetism resistance.
Patent JP-H08256290-A (JP)
Title: Image pickup device
Inventor: TAMURA KYOJI
IPC: H04N5/335
Filed: 1995-03-17
Abstract: PURPOSE: To correct an exposure of an object optimizingly with a simple operation by selecting a video image area intended by a photographer, detecting an exposure state of the video area corresponding to position information with emphasis and storing the corrected exposure. CONSTITUTION: A 2-dimension position selection means 21 selects a signal corresponding to a prescribed part of a screen from a video signal outputted from an image pickup element 3, and a photometry control means 20 and an AE detection circuit 17 detect an exposure state of a video image area corresponding to a position selected by the 2-dimension position selection means 21 with emphasis. Then an automatic exposure control section 18e, an AGC control section 18a, an electronic shutter control section 18b and an iris control section 18c control the exposure state in response to the detection signal and when an exposure state discrimination section 18f discriminates an optimum exposure state, a data hold section 18d stores control variables to keep the exposure state.  Thus, a video image intended by a photographer is obtained with a simple operation regardless of performance of a monitor means such as an electronic view finder or the like.
Patent JP-H09248918-A (JP)
Title: Image recording apparatus
Inventor: NAGATA MASAYA
IPC: B41J2/175
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a desired image without correcting an error of putting by making an ink storing part to be a cartridge type being removable from an image recording apparatus main body and providing informations on an ink stored in a part of the ink cartridge. SOLUTION: A liq. or solid ink 3 is stored in a container 1a called as a cartridge and in a part of the cartridge, e.g. an information expressing the kind of the ink based on two unevennesses is formed and levers are brought into contact with each position. Each lever works as a switch with binary values and when there exists no unevenness, the lever switch is 'off' and there exists a projected part or a recessed part, it is 'on', and four informations are provided thereby and as the result, informations for max. four kinds of inks are given. As the contents of the informations, sublimation temp., heating temp., heating time, etc., are cited and when there exist a plurality of kinds of inks even for the same color, the optimum heating temp. or heating time, and in addition, electrification voltage and back face electrode voltage of the ink can be set.
Patent JP-S63226179-A (JP)
Title: Method and device for retrieving information
Inventor: ITO TOSHIYUKI
IPC: H04N5/76
Filed: 1987-03-16
Abstract: PURPOSE:To offer information of an epoch-making quantity by leading out the corresponding still picture, which searching a moving picture, displaying it on a display, outputting voice related to the still picture, and switching the still picture of the display to the moving picture immediately after the search. CONSTITUTION:A disk which has generated a still picture of a target-like picture of the moving picture after a player B by a CAV system is put in advance into a player A. After the player B, a disk to which a large quantity of the moving pictures and only a partial voice have been inputted by a CLV system is inserted in advance. At the time of retrieving the moving picture of the CLV, the still picture is outputted quickly by using the CAV whose retrieval time is short, and during this time, the retrieval is continued, and after the moving picture retrieval by the CLV has been ended, the still picture is switched to the moving picture. Even when the still picture is being outputted by the CAV, a voice is outputted from the disk of the CLV by other player. In such a way, by utilizing a personal computer, a voice of the Y-th player can be combined freely with the picture of, for instance, the X-th player.
Patent JP-H067464-A (JP)
Title: Method and device for radiotherapy
Inventor: SUCHIYUAATO SUBUEADOROFU
IPC: A61B6/03
Filed: 1993-03-18
Abstract: PURPOSE: To dynamically control the effective strength of a ray in a radiobeam to generate a fluence profile in an arbitrary form, by independently moving a motivation mechanism between an open state and a close state to control the ratio between time period of each leaf in the close state and that in the open state. CONSTITUTION: The inner end 23 of a sleeve 24 to hold a leaf 30 is mounted on a mounting plate 26 fixed to a focal spot 18. Each leaf 30 slides in the sleeve 24 to block the light relating to the sleeve 24. Each leaf 30 is rapidly moved by an air cylinder connected to the leaf 30 between the open state and the close state. The degree of each fluence can be obtained by comparing and adjusting a relative continuing time in the close position and that in the open position against each gantry angle.
Patent JP-S57172946-A (JP)
Title: Halogen-containing resin composition
Inventor: KURODA HIDEO
IPC: C08L21/00
Filed: 1981-04-17
Abstract: PURPOSE: To provide the titled compsn. which can retain transparency, heat resistance and anti-fogging properties stably over a long period of time and is suitable as a material for use in the production of agricultural films for culture in plastic greenhouse, etc., by blending a six-membered ring phosphoric acid compd. with a halogen-contg. resin.  
     CONSTITUTION: 0.01W10pts.wt., pref. 0.1W5pts.wt. compd. of formulaI(wherein X s   1W3  are each a residue of phosphorous acid or phosphoric acid compd. and optionally OH or OCOR 2  group may be attached thereto; p,q, r are each 0W10; R 1 , R 2  are each alkyl, alkenyl) is blended with 100pts.wt. halogen-contg. resin such as polyvinyl chloride. Examples of said phosphorous acid or phosphoric acid compds are those having formula II or III (wherein R 3 WR 9  are each H, alkyl which may be bonded to each other, or a group of formula IV or V wherein Y 1 , Y 2  are each a polyhydric alcohol residue; Z 1  is H, alkyl; Z 2  is aryl; x is 0W 10; y is 1,0; z is 0,1; k is 1W8; l is 1W10, m is 0W10). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08179392-A (JP)
Title: Optical analog/digital converter
Inventor: YAO RII
IPC: H03M1/32
Filed: 1992-02-12
Abstract: PURPOSE: To provide an optical analog-digital conversion device having the capability of being utilized for a fast processing application, as well as having high reliability. CONSTITUTION: This optical analog-digital conversion device 1 has a signal voltage source 12 for sending out an input voltage signal of an analog value Vm to a deflecting system driver 14. Then, the driver 14 generates a high-frequency signal having a frequency corresponding to the analog voltage value Vm and inputs the signal to an acoustopic deflecting system 10. This system 10 deflects a light beam from a light generator I5 at such a deflection angle as corresponding the frequency of the high-frequency signal, and converges the light on a mask 18. In this ease, the mask 18 has 'N' rows of a picture element array, and outputs 'N' types of mask light signals respectively corresponding to 'N' picture element rows.  Furthermore. an 'N'-channel photodetector array 20 detects the 'N' types of the mask light signals and coverts the signals into voltage signals, thereby outputting digital signals of 'N' bits corresponding to the analog voltage value Vm.
Patent JP-S61218506-A (JP)
Title: Dental lining material
Inventor: KOMURA IKUO
IPC: A61K6/884
Filed: 1985-03-22
Abstract: PURPOSE:A two-pack type dental lining material, consisting of a solution of a polymer having a specific amount of vinyl monomer units having carboxyl group and a solution of a zirconium chelate compound having a neutral or basic ligand and useful for preventing irritation to dental pulp. CONSTITUTION:A two-pack type dental lining material consisting of a solution of a polymer, preferably styrene-maleic acid copolymer having at least 10mol% vinyl monomer units having carboxyl group and a solution of a zirconium chelate compound having a neutral or basic ligand, preferably a compound expressed by the formula (R1 is CH3, OCH3 or OCH2CH3; R2 is 2-10C alkoxy; n is an integer 2-4). A solvent for dissolving the polymer and zirconium chelate compound is preferably an organic solvent such as ethanol, isopropanol, acetone or methyl ethyl ketone or water. EFFECT:Improved operability and easy application.
Patent JP-H07269363-A (JP)
Title: Exhaust manifold of internal combustion engine equipped with supercharger
Inventor: SUZUKI AKIRA
IPC: F02B37/007
Filed: 1994-03-29
Abstract: PURPOSE:To deter an exhaust valve from making an abnormal opening caused by exhaust pulses when an exhaust brake operates by mounting respective supercharges on the downstream end of a collection part to where an exhaust port of respective cylinders are connected, and cutting out a specific area of a partition wall partitioning passages for two lines at the downstream end side of the collection part. CONSTITUTION:In a six-cylinder engine, exhaust branch pipes 11 to 16 are aggregated at an eggregation part 17 by dividing them into a group of exhaust branch pipes 11 to 13 for the first to the third cylinders to where exhaust stroke is not connected and a group of exhaust branch pipes 14 to 16 for the forth to sixth cylinders. The downstream end of the aggregation part 17, where two superchargers driven separately by exhaust gas from passages 18, 19 are mounted, has a cutout part 23 of a specific area formed on a partition wall 22 partitioning passages 18, 19. Thus abnormal opening of an exhaust valve when exhaust brake is operated is prevented by making respective exhaust pulses pass through the cutout part 23 and interfere with one another.
Patent JP-S59186224-A (JP)
Title: Cathode structure for magnetron
Inventor: OGURA TOSHIO
IPC: H01J23/04
Filed: 1983-04-06
Abstract: PURPOSE:To obtain a cathode structure which is excellent in view point of material cost and thermal capacity by employing an end shield where a filament supporting section and a support fixing section are formed by performing rising and restricting work on a sheet of metal plate. CONSTITUTION:An upper end shield 12 is formed with a filament supporting section 12a to be fitted with a filament 1 by making a plurality of risings in a sheet of metal plate such as Mo plate and a support fixing section 12b to be fixed with a center support 4 by applying restriction. Since the upper shield 12 is made of a sheet of metal plate, it is very advantageous for uniformity of filament temperature in view point of material cost and thermal capacity.