baber/WOPTO huggingface dataset:
Patent JP-H08164275-A (JP)
Title: Video game machine
Inventor: NAKAKUKI SEIICHI
Filed: 1994-12-13
Abstract: PURPOSE: To keep the landed pieces of a video game machine looking as if aligned properly by correcting coordinates calculated with a coordinate calculation means by use of a coordinate correction means, when the stop of a piece is detected with a stop detection means. CONSTITUTION: Horizontal and vertical travel speeds are calculated on the basis of the shooting angle of a ball 22 shot from a turret 20. Also, judgement is made as to whether the ball 22 collides with another ball 23 or a ceiling 25. When the collision of the ball 22 is identified, a correction is made for adjusting the coordinates of the landed ball 22 to the preset coordinates. In other words, a calculation is made about the position of the ball 22 adjusted and changed from the current coordinates to the preset coordinates, thereby changing the horizontal and vertical travel speeds. Namely, an analog value added for a travel is changed. Thereafter, judgement is made as to whether the ball 22 is at the prescribed position, and the ball 22 is moved in vertical and horizontal directions, when not at the position.
Patent JP-H02181314-A (JP)
Title: Superconductive wire and manufacture thereof
Inventor: OGAWA KAZUFUMI
IPC: H01B13/00
Filed: 1988-12-29
Abstract: PURPOSE:To obtain a high critical current of a unit surface area of a cross section by so forming an anodized oxide film of a metal compound to coat the surface of a wire of a metal compound. CONSTITUTION:A superconductive wire 5 coated with a crystalline superconductive ceramic layer 4 is manufactured by applying voltage between a first electrode of a metal compound wire 1 and a second electrode 3 of Pt and anodizing the metal compound thin wire. In this case, the superconductive wire 5 is composed with a core of a conductive metal and a crystalline surface of a superconductive oxide film. Without breaking of the superconductive layer caused in extrusion process, the surface crystalline superconductive ceramic layer 4 is formed having oxide crystals with highly uniformly oriented in a certain direction. As a result, extremely high critical current per a unit surface area of a cross section can be obtained.
Patent JP-H10173149-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MATSUI YUICHI
IPC: H01L27/105
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a Pt film which has such a high oxygen barrier property that does not allow oxygen to reach a barrier layer through the Pt film by making the lengths of Pt crystal grains in the Pt film in the thickness direction of the film shorter than the thickness of the film and the length of intercrystalline boundaries longer than the thickness of the film. SOLUTION: After a TiN film 2 is formed on an Si substrate 1 as a barrier layer by sputtering, a Pt film 3 is formed on the film 2 by sputtering and the sputtering is temporarily stopped by lowering the power. Thereafter, the formation of the film 3 is restarted under the same condition. When the film 3 is formed in two stages in such a way, the lengths of Pt crystal grains in the thickness direction of the film 3 becomes shorter than the thickness of the film 3 and intercrystalline boundaries which are the permeating paths of oxygen can be made longer. Consequently, the oxygen barrier property of the film 3 can be improved and the thickness of the film 3 which is formed as the lower electrode of a capacitor can be reduced to 100nm. Therefore, the capacitance element of a DRAM can be made smaller in size and increased in degree of integration when capacitance and storage elements are formed by using this film 3.
Patent JP-H09140825-A (JP)
Title: Plate for preventing fall into fire hydrant and fire-prevention water tank
Inventor: KATO SEISHI
IPC: E02D29/14
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To minimize an open area to prevent passengers and onlookers from falling into a fire hydrant and an opening in a fire-prevention water tank during a fire-extinguishing operation by spreading a machined plate over a base after opening the fire hydrant and the lid of the fire-prevention water tank, and installing the plates on the fire hydrant and the fire-prevention water tank. SOLUTION: When a base 1 that is converted into a square fall preventing plate by spreading a machined plate 2 thereover and the member 3 of the machined plate 2 are rotated for unlocking, members 4, 5 can be easily opened and closed toward hinges 6. The member 4 is opened and used for a single- mouth fire hydrant, and the member 5 is opened and used for a multiple-mouth fire hydrant. A handling hole for moving the base 1 and the machined plate 2 is used, and the plates are folded into two by the hinges 6 and conveyed.
Patent JP-H04205398-A (JP)
Title: Device for transiently storing each denomination for paper money processor
Inventor: KAMATA HITOSHI
IPC: G07D9/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a stored paper money from remaining in the machine or being damaged by moving a bill pressing member and a supporting frame body in the same direction at the time of a return operation by which a device for transiently storing each denomination is pulled out to the front side of the machine along with the supporting frame body after the completion of the transient storing operation. CONSTITUTION:When the transient storing operation has been completed and a return operation has been executed by which a device 101 for transiently storing each denomination is pulled out to the front side of the machine along with a supporting frame body 103, a bill pressing member 15 and the supporting frame body 103 are moved in the same direction. Therefore, the paper money which is stored in a transiently storing part 101 is always pressed from above by the bill pressing member. Thus, the cases such as the upper stored paper money touches the machine and remains in it or is damaged when the supporting frame body 103 is drawn out are eliminated.
Patent JP-H08148726-A (JP)
Title: Thermoelectric conversion element and its manufacture
Inventor: INOUE TAKAHARU
IPC: H01L35/14
Filed: 1994-12-15
Abstract: PURPOSE: To provide a brazing method with a sufficient junction strength and a thermoelectric conversion element utilizing it. CONSTITUTION: A thermoelectric conversion element consisting of the PN junction of P-type semiconductor 11 and N-type semiconductor 12 which mainly consist of iron silicide is provided with a PN junction where the P-type semiconductor 11 and the N-type semiconductor 12 are brazed by Ag-Cu-Ti brazing material 13. The brazing material is Ag-Cu-Ti brazing material containing Ti by 1-15% in terms of weight ratio. The junction is joined via a junction reaction layer consisting of the brazing material and iron silicide which is subjected to Ag and Cu diffusion.
Patent JP-H03191875-A (JP)
Title: Potential sensor
Inventor: AKIYAMA OSAMU
IPC: G01R29/12
Filed: 1989-12-21
Abstract: PURPOSE:To obtain output data which do not depend on a distance to be measured by providing two sets of detection electrodes and chopper portions and supplying the two detection electrodes with sufficient detection signals. CONSTITUTION:Chopper portions 8a and 8b are provided on sides near to and distant from, respectively, the detection hole 7 of a potential sensor and lines of electric force radiated from an object to be measured are introduced into the detection hole 7. When a tuning fork 1 is oscillated by piezoelectric ceramics 2, the introduced lines of electric force are cut by the chopper portions 8a and 8b and the number of the lines of electric force reaching detection electrodes 4 and 5 periodically changes. When AC signals outputted from the electrodes 4 and 5 are applied to a preamplifier 13, an AC amplifier 14 and a rectified and smoothed DC amplifier 15 to be converted to DC signals and processed by an arithmetic circuit 16, output data which do not depend on a distance to be measured can be obtained.
Patent JP-2001112788-A (JP)
Title: Bite taking apparatus
Inventor: TOMITA KENICHI
IPC: A61C11/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To solve technical problems in bite taking so as to prevent incomplete bite taking causing problems common between patients using a denture such as pain due to a denture, difficulty in biting, and slackness of a denture in a mouth. SOLUTION: This bite taking apparatus is constructed of three components consisting of a lower plate 1, an upper plate 2, and a pin 3, and bite taking is carried out through a bite rim upper jaw 4, a bite rim lower jaw 5. Alternatively, a bite taking apparatus is constructed of two separation type components consisting of a lower plate 1 and an upper plate 2, and bite taking is carried out through a bite rim upper jaw 4 and a bite rim lower jaw 5.
Patent JP-H03197737-A (JP)
Title: Coupling tool for rodform body
Inventor: MATSUNO MITSURU
IPC: E04B1/58
Filed: 1989-12-26
Abstract: PURPOSE:To facilitate intercoupling of rodform bodies by a method wherein beltlike bodies each having surface fasteners mounted to two ends are coupled together in a crossing manner or a parallel manner, and the beltlike bodies are securely wound around respective rodform bodies to intercouple the rodform bodies. CONSTITUTION:Beltlike main bodies 11 and 21 formed of nylon cloth are provided, and surface fasteners 12, 13, 22, and 23 are secured to tow end parts of the one surface. Antislip pieces 14 and 24 of resilient rubber, of which a line of an antislip protrusion is formed, are adhered to the other surfaces of the main bodies 11 and 21 to form beltlike bodies 10 and 20. The beltlike bodies 10 and 20 are arranged in a crossing state or a parallel state and secured to each other through a distance holding member 25 made of rubber. The beltlike bodies are wound around respective single pipes 31 and 32 on the antislip pieces 14 and 24 side of the beltlike bodies 10 and 20, and secured by means of the fasteners 12, 13, 22, and 23 to intercouple the single pipes 31 and 32 in a crossing or a parallel state. This constitution reduces the weight of a coupling tool, ensures safety even when the coupling tool is dropped in an error, and enables easy and firm intercoupling of the single pipes.
Patent JP-H02179428-A (JP)
Title: Colorimetric apparatus for moving object having specular reflection surface
Inventor: MORIYA SUSUMU
IPC: G01J3/50
Filed: 1988-12-29
Abstract: PURPOSE:To enable non-contact and continuous colorimetry of a surface to be measured, by a method wherein a white light emitted from a light source is applied onto the surface to be measured of an object, a reflected light is focused in the direction of the normal line of the surface and an information on a surface color tone of the object is obtained therefrom. CONSTITUTION:A white light emitted from a white light source 16 is applied onto a paraboloidal reflector 22 through a collimator optical system 18 and a reflecting mirror 20. The reflected parallel light applied to the reflector 22 is diffused around the focus F1 of the reflector 22 as a central point and applied onto the internal surface of an ellipsoidal reflector 24. Herein one focus of the reflector 24 is disposed coincidently with the focus F1 of the reflector 22 and the diffused light from the reflector 22 is focused on the other focus F2 of the reflector 24. Since this focus F2 is made to coincide with a surface 10A to be measured of an object 10, a light reflected by the reflector 24 is applied from all directions onto the surface 10A to be measured. A reflected light approximate to regular reflection from the surface 10A to be measured is made to enter a colorimetric element 30 through a condenser lens 26 and a reflecting mirror 28. A colorimetric value is determined in the colorimetric element 30.
Patent JP-H03193082-A (JP)
Title: Outer edge of reciprocating type electric razor
Inventor: OTSUKA HARUTAKA
IPC: B26B19/04
Filed: 1989-12-25
Abstract: PURPOSE:To constitute the razor so that the outer edge executes independently a vertical motion, and each head part comes into contact satisfactorily with the skin even if how to put it on the skin is different by a person who uses it by constituting the razor so that both end parts in the curvature direction of the outer edge are supported by a fitting plate, respectively, and each fitting plate is supported by a supporting material so that its vertical motion is executed freely in a prescribed range. CONSTITUTION:As for an outer edge 1, both end parts in its arch-like curvature direction are supported by a fitting plate 4, respectively, and each fitting plate 4 is supported by a supporting material 2a so that its vertical motion is executed freely in a prescribed range, by which the outer edge executes independently a vertical motion, and even if how to put it on the skin is different by a person who uses it, each head part 14 comes into contact satisfactorily with the skin and a long beard is shaved satisfactorily. Also, by forming at least the lower part of the fitting plate 4 opposed adjacently in the fitting plate in a shape of a vertical plate and setting its vertical plate part 4a roughly in parallel, a space part 13 between head parts 14 are deepened, a beard is led efficiently into an edge hole 18 of the outer edge 1, the beard is shaved without leaving it, and also, it becomes unnecessary to wind large the outer edge 1 to an inner edge 9.
Patent JP-H02180465-A (JP)
Title: Color picture reader
Inventor: MIURA MASAAKI
IPC: H04N5/335
Filed: 1988-12-29
Abstract: PURPOSE:To shorten a time needed for reading and further to prevent picture quality from being lowered by providing a photodetector, which is formed by parallelly setting plural one-dimensional picture element trains on one chip, and a color separating means to execute the color separation of reflected light, to respectively separate the light fluxes of respective colors to picture element trains on the photodetector and to condense the light fluxes. CONSTITUTION:A photodetector 60 is a line sensor having three one-dimensional picture element trains 61, 62 and 63 parallely on one chip and arranged so that the respective components of the three primary colors, for which the color separation is executed by dichroic mirrors 40 and 50, can be condensed to the respective picture element trains. Since the picture element trains are parallelly formed on one chip, the pitch deviation of a picture element can be prevented. The reflected light from an irradiated original 20 is defined as converged light by an image formation lens 30 and deflected to a lower side in a figure by the first dichroic mirror 40. The light fluxes, for which the color separation is executed, are respectively condensed to the separate picture element trains 61, 62 and 63 on the photodetector 60 and the image of the original is formed on this picture element train.
Patent JP-H03194585-A (JP)
Title: Holographic display device
Inventor: ISHIKAWA TOMOHISA
IPC: G03H1/22
Filed: 1989-12-25
Abstract: PURPOSE:To arbitrarily select the position of a light source and to completely display a pattern by interposing a mask plate formed with the patterns of a part to allow the transmission of the light from the light source as diffused light and a part to prohibit the transmission thereof between a transmission type hologram sheet and the light source. CONSTITUTION:The mask plate 3 which is formed with the pattern of, for example, 'STOP' or the like and is formed of the pattern part as a light transmission part 3a and the other part as a light opaque part 3b is formed. The transmission type hologram sheet 2 is provided as a high mount stop lamp on the sandwich surface side of sandwich glass 12 and this glass is mounted as a rear windshield for automobiles. The mask plate 3 is integrated with the light source 1 and a red filter 13 and is provided atop a rear parcel 14. The light from the light source 1 is projected as spherical waves of a red color to the mask plate 3. The part formed with the STOP of this mask plate 3 allows the light as the diffused light and the diffused light is diffracted to the human eyes 4 so that the red word STOP is visually recognized by the eyes 4 of the man on the side opposite from the light source 1, for example, the driver of a succeeding vehicle.
Patent JP-H06162178-A (JP)
Title: Light quantity control method for image processor of parts feeder
Inventor: NISHIMOTO YUKINORI
IPC: B65G43/08
Filed: 1992-11-20
Abstract: PURPOSE:To secure the reliability of body decision making by image processing by controlling illuminance and holding lighting environment constant. CONSTITUTION:The image processor for the parts feeder 1 which uses image data read from a camera 3 to decide a body 2 on the parts feeder 1 previously stores light quantity data from a reference body 6 so as to obtain reference light quantity data for lighting control; when the attitude of the object body 2 is decided, the illuminance of a light source 5 is so controlled that light data obtained from a reference body 6 matches the reference light quantity data, and then the attitude of the object body 2 is decided.
Patent JP-2000165316-A (JP)
Title: Mobile radio terminal
Inventor: MIYAZAKI YOSHIMI
IPC: H04B17/318
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide the mobile radio terminal where no event cross takes place even when a plurality of tasks or a CPU are in use. SOLUTION: The mobile radio terminal is configured with an antenna 1 and a radio section 2 that transmit/receive a radio signal, a communication control section 3 that conduct MODEM processing, synchronization processing and communication of a control message with a base station, an event discrimination section 4 that discriminates what kinds and contents of events among layers are, an event memory 5 that stores events among the layers, a voice processing section 6 and a data adaptor 7.
Patent JP-H1170645-A (JP)
Title: Image recording apparatus and recording method therefor
Inventor: ITO YOSHIKUNI
IPC: B41J2/485
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent a joint stripe at the time of multi-scanning by beading characteristics in an image recording apparatus and a recording method therefor. SOLUTION: A recording head 9 has a large number of recording elements arranged in a predetermined direction and is scanned in a direction different from the predetermined direction to record an image based on an image signal on a material to be recorded fed in the predetermined direction at a predetermined pitch. A mask processing part 16 masks the pixel corresponding to the image signal to the end part in the sub-scanning direction of the recording head 9 by a mask pattern having a predetermined pattern at a time when the scanning of the recording head 9 is performed. When the material to be recorded is fed to perform next scanning, the pixel masked by the mask pattern to be thinned is interpolated by other pattern complementary with respect to the predetermined pattern.
Patent JP-H03196467-A (JP)
Title: Secondary battery
IPC: H01M10/0566
Filed: 1989-12-25
Abstract: PURPOSE:To keep an electrode strength while raising electrode capacity density and suppress polarization at the time of charge and discharge by mixing a material having an olefin copolymer rubber applied to a fibrous material with an alkali metal alloy followed by molding, and using the molded product as a negative electrode. CONSTITUTION:As the binding material of a negative electrode in which a powder or granule formed of an alkali metal alloy is pressed and solidified, a material having an olefin copolymer rubber applied to a fibrous material is used. In this way, the olefin polymer rubber is preliminarily applied to the fibrous material, and this is mixed with the alkali metal alloy, whereby strong bonding can be performed without covering the whole surface of a negative electrode active material, so that charge and discharge can be effectively conducted with less polarization, and energy density can be also increased. For the weight percentage of the alkali metal alloy to the material having the olefin copolymer applied to the fibrous material in the negative electrode, preferably, the alkali metal alloy is 96% or more, and the material having the olefin copolymer applied to the fibrous material is 4% or below.
Patent JP-H11165644-A (JP)
Title: Electric power steering device
Inventor: NAKAMURA TADAHIDE
IPC: B62D5/04
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To convert the rotation of a motor for steering assist into the lengthwise movement of a steering shaft completely by using a simple structure which can eliminate processing of the steering shaft and can facilitate adjusting work for assembly. SOLUTION: A rotating cylindrical body 6 which is rotated coaxially to a rack shaft 1 by transmission from a motor 5 for steering assist is fitted inside a rack housing 2 for storing a rack shaft 1 as a steering shaft. A plurality of feed rollers 7, 7... are fitted to one end surface of the rotating cylindrical body 6 so as to rotate around respective pivoted shafts inclined by an even angle to its axial center in the peripheral direction, and are brought into rolling contact with the outer-periphery surface of the rack shaft 1 through a wedge ring 8 wound respective outer surfaces.
Patent JP-H08180761-A (JP)
Title: Key board apparatus
Inventor: TAKAGI TAKEYUKI
IPC: H01H3/12
Filed: 1994-12-23
Abstract: PURPOSE: To prevent a circuit board from bending at the time of switching from an operation of a key top to a non-operation state by fixing a pressing member, which loosely fitted in an oblong hole formed in one side of a holder member, in a flexible circuit board. CONSTITUTION: In a key board apparatus 31, an oblong hole 32 is formed in one side of a holder member 4 and at the same time a pressing member 34 with smaller size than the oblong hole 32 is fixed in a flexible circuit substrate 6 and the member 34 is fitted in an idle way in the oblong hole 32 while keeping a moving space 35. Consequently, the board 6 can slide smoothly between the member 4 and a supporting plate 7 by the operation of an operational knob 27 of the member 34 without being folded, curved, or corrugated. At that time, while carrying a guiding member 3 corresponding the sliding, a rubber spring 5 fixed in the board 6 slides to a second position where operation of a key top 2 is impossible and which is out of the first position where operation is possible and out of the member 3.
Patent JP-H04201666-A (JP)
Title: Heating device for vehicle
Inventor: KATAOKA KENJI
IPC: B60H1/22
Filed: 1990-11-29
Abstract: PURPOSE:To release heat over the entire lengthwise direction of a seat for heating the inside of a vehicle by providing a transfer tube having an open end at one side continuous to the inside of a vessel body, and the other side thereof extended over the entire lengthwise direction of a seat, and further providing a sheathed wire exothermic body having a lead section at one side extended outside the vessel body. CONSTITUTION:The steam of a working fluid 11 after shifting to one side 12b of a transfer tube 12 is condensed and liquefied, because temperature surrounding the aforesaid side 12b of the transfer tube 12 is lower than the temperature of the heat generation section 14a of a sheathed wire exothermic body 14. In addition, the fluid 11 releases condensation latent heat to the surrounding air through radiation fins 13, thereby transferring heat to the inside of a vehicle. The condensed and liquefied fluid 11 circulates from an open end at the other side 12a of the transfer tube 12 to the inside of a vessel body 10 on gravity, along the inner wall surface of the tube 12. According to the aforesaid natural and repeated processes of evaporation, condensation and liquefaction of the working fluid 11, the heat of the sheathed wire exothermic body 14 can be transferred to the side 12b of the transfer tube 12 at a high speed, and released to the surrounding air via the radiation fins 13, thereby heating efficiently the inside of the vehicle.