baber/WOPTO huggingface dataset:
Patent JP-H02171381-A (JP)
Title: Steering wheel
Inventor: FUKAZAWA KAZUO
IPC: B60R21/203
Filed: 1988-12-23
Abstract: PURPOSE:To install switches at a position easy to be actuated by fitting a bracket which has a switch installation section on the front surface side of a pad section, onto a portion other than the pad section of a main body, and thereby making it possible that the bracket is deformed by the pad section which is opened when an air bag is expanded. CONSTITUTION:The fixing section 18 of a bracket 16 is fitted on the lower side surface 10 of a steering wheel main body 8, a switch installation section 17 is located on the front surface side of a pad section 9 so that various switches 19 are installed thereon. The bracket 16 is made of resin which is flexible but is strong enough to the extent that it does not interfere with actuating switches 19. In case of a vehicle collision, a great amount of gas evolves from a gas producer 15 so that an air bag E starts expanding while the pad section 9 is pushed up so as to be broken at its nicks 12 and 13, which permits the pad section to be opened. The bracket 16 is pushed up by the pad section 9 at the lower side which is opened, while being easily deformed, the switch installation section 17 thereby does not interfere with opening of the pad section 9 though the installation section is located on the front side of the pad section 9.
Patent JP-2001152900-A (JP)
Title: Engine start deciding device and engine start control device using the same
Inventor: SUZUKI NAOTO
IPC: B60L50/16
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To surely decide engine start, without impairing accelerating performance, even if it is mounted in a so-called hybrid car equipped with a single motor and a single engine. SOLUTION: A start deciding device is applied to a drive device in which a motor 34 directly coupled with an engine 32 is formed so as to start the engine 32, where the driving force of the motor 34 is changed in the decremental direction, after the fuel supply to the engine 32 and ignition therein are commenced. If the engine revolving speed rises regardless of this change, decision is made that the engine 32 has attained the completely combusted condition.
Patent JP-H07190800-A (JP)
Title: Magnetic position sensor
Inventor: MURAJI TETSURO
IPC: F02D35/00
Filed: 1993-12-27
Abstract: PURPOSE:To detect a displaced position highly accurately without any effect of the temperature characteristic of a hole element itself by controlling bias current flowing across the element, depending on the added value of hole output from a pair of hole elements. CONSTITUTION:A magnet 7 moves between magnetic members 2 and 3 as a pair along the peripheral direction, as a result of the motion of a turning shaft 9. A magnetic flux from the north pole of the magnet 7 flows and is again introduced to the south pole via a gap 6a, a member 3, gaps 4a and 4b, standing sections 2a and 2b, a member 2 and a gap 6b. The magnetic flux density of each of such half-divided circuits is detected with hole elements 5a and 5b. Also, bias current is controlled to keep the added value of hole output from the elements 5a and 5b constant at all times by supplying bias current to the elements 5a and 5b so as to correspond to a differential signal through a comparison between the added value of both of a detected output value and a reference value. As a result, the position of the source of a line of a magnetic force becomes proportional to the hole output. Thus, the position of the source can be accurately detected, using the hole output.
Patent JP-H03189947-A (JP)
Title: Information erasing device for magneto-optical disk
Inventor: ITO SUSUMU
IPC: G11B11/105
Filed: 1989-12-20
Abstract: PURPOSE:To swiftly erase some recorded information by providing an eddy current generator for generating an eddy current in a magnetic film of a magneto-optical disk and heating it up. CONSTITUTION:The erasing device is provided with the eddy current generator 70 for generating the eddy current in the magnetic film of the magneto-optical disk 10 and heating it. That is, the eddy current is generated in the magnetic film by the eddy current generator, and the magnetic film is heated up to more than Curie temp. by this eddy current. By this method, magnetization of the magnetic film is vanished to erase information written in the magnetic film, and when the magneto-optical disk 10 is cooled down, spontaneous magnetization is generated to magnetize it at random, so that the swift erase is feasible in a different way from erasing it track by track.
Patent JP-2001148341-A (JP)
Title: Aligner
Inventor: KAYAMA YASUNAGA
IPC: G03F7/22
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To improve a positioning accuracy by suppressing a vibration in a projection optical system and to contribute to the improvement in a pattern projecting accuracy. SOLUTION: The aligner 1 for exposing a substrate W with a pattern of a mask R comprises a projection optical system PL for projecting the substrate W with the pattern, a holding member 34 for holding the system PL, a detector 38 for detecting information regarding the displacement of the system PL, an actuator 36 provided at the member 34, and a driver 37 for driving the actuator 36 in response to the detected result of the detector 38.
Patent JP-2000155433-A (JP)
Title: Electrophotographic photoreceptor and its manufacture and image forming method
Inventor: WATANABE KAZUMASA
IPC: G03G5/06
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the electrophotographic photoreceptor freed of defects, such as instable potential acceptance in the first charging cycle by using composite pigment grains obtained by uniformly mixing a polycyclic quinone pigment or polycyclic acid anhydride with phthalocyanines. SOLUTION: The electrophotographic photoreceptor contains the composite pigment grains obtained by uniformly mixing the polycyclic quinone pigment or polycyclic acid anhydrides with the phthalocyanines. The polycyclic quinone pigments are the ones having >=4C rings resonating with each other or the polycyclic acid anhydrides are the ones having >=3 carbon rings resonating with each other. The pigment can be uniformly mixed by coevaporation deposition or premixing the polycyclic quinone pigments from a stage of synthesizing the phthalocyanines or the like, but dissolving them in a good solvent and pouring them into a poor solvent, especially, using sulfuric acid as a good solvent, and water as a poor solvent, are preferred, the so-called acid based treatment is desirable from view-point of cost and facilitation of process.
Patent JP-2000154679-A (JP)
Title: Supporting-point sliding hinge mechanism
Inventor: SHIBATA TORU
IPC: E05D11/08
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a supporting-point sliding hinge mechanism, by which the open-close speed of a cover body is controlled by the small urging force of an elastic means while stoppage-holding at the arbitrary angle of opening is carried out. SOLUTION: The supporting-point sliding hinge mechanism comprises two supporting pins 12, 13 arranged on the mounting trunk side of a cover body 1, two cam grooves 23, 24 slid by engaging the supporting pins, a supporter 2 fixing and holding the cam grooves on the main body 3 side and two elastic means 4, 5, in which each one end is supported by the supporter and by which urging force is works to each supporting pin. Each supporting pin controls the open-close operation of a cover body by balancing and controlling turning moment by the urging force of the elastic means changed by sliding in each cam groove, the frictional braking force of the supporting pins and the cam grooves by urging force and turning moment by the load of the cover body with the opening and closing of the cover body at that time.
Patent JP-H07193751-A (JP)
Title: Method and device for reading out and reproducing image signal
Inventor: SHIYOUJI TAKASHI
IPC: H01L31/09
Filed: 1993-12-27
Abstract: PURPOSE:To effectively conduct both of high speed reading for a moving image or the like and reading requiring high picture quality for a still image or the like in a radiant ray detector constituted of arraying plural solid-state photodetecting elements in a two-dimension. CONSTITUTION:In the case of reading out a picture signal from a solid-state photodetecting element group 15 consisting of plural solid-state photodetecting elements 25 constituting a solid-state photodetector 2 in the radiant ray detector, a selector 13A selects an output from a frequency halving device 11. A selector 13B inputs the selected result to a decoder 14, which sends a reading signal to all elements 25 in the group 15 in each of lines L1 to Ln. Thereby a picture signal S is read out from the element 25 and reproduced by a reproducing means 10. When the reproduced picture is a moving image, the selector 13A selects an output. from a reference clock generator and the decoder 14 sends a reading signal every other lines out of respective lines L1 to Ln in the element group 15. A picture signal S read out every other lines by repeating the operation is reproduced by a reproducing means 10.
Patent JP-H0779383-A (JP)
Title: Picture processing unit
Inventor: INAGAKI OSAMU
IPC: G09G5/00
Filed: 1993-12-27
Abstract: PURPOSE:To simplify the circuit configuration and to correct a deviation of a sensor by providing a coordinate conversion means interposed in a data transmission line to make coordinate conversion processing corresponding to mis- matching. CONSTITUTION:Main process sections 3A-3D receive an output from corresponding image pickup process sections 2A-2D and multiply a predetermined coefficient with picture data at four points in the vicinity and sums the four data to obtain picture data at a point desired to be obtained. A deviation or a bent at a border between sensor pictures is eliminated by the coordinate conversion based on the interpolation processing arithmetic operation. Thus, the data obtained by the main process sections 3A-3D are data obtained by dividing one picture into 174 and recorded in a main memory section 4 according to a picture element location of the sensor. On the other hand, the output from the main process sections 3A-3D is subject to gamma processing and aperture processing for display at display process sections 6A-6D and the resulting data are written in a display memory section 7.
Patent JP-2000154602-A (JP)
Title: Outside insulation method of concrete building
Inventor: OTSUKI KIYOAKI
IPC: E04B1/76
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an outside insulation method of a concrete building capable of executing mortar finishes without selecting any kind of a thermal insulating material and executing exterior material finishes without separately providing any holding material for mounting an exterior material. SOLUTION: When mortar finishes are executed, a thermal insulating material 1 is fixed to a concrete wall surface 2 with an exclusive anchor 5, a lath 12 is fixed to the head 7 of the exclusive anchor 5 with a screw 9, and then, mortar 13 is applied to the lath 12. When exterior material finishes are executed, the thermal insulating material 1 is fixed to the concrete wall surface 2 with the exclusive anchor 5, and then, an exterior material 10 is fixed to the head 7 of the exclusive anchor 5 with the screw 9.
Patent JP-H08154775-A (JP)
Title: Seat with foot rest
Inventor: OBA MITSUHARU
IPC: A47C7/50
Filed: 1994-12-09
Abstract: PURPOSE: To provide a seat with foot rests which are housable below a seat body for seating limited in the height of a seat surface, eliminates clearances from this seat body for seating at the time of use, do not, therefore, require hanging cloth for this purpose and have sufficient strength with a single link mechanism. CONSTITUTION: A first connecting link 27 for connecting the front end of the seat body 10 for seating and the root part of the first hoot rest 21 and a second connecting link 26 for connecting the front end of the first hoot rest 21, the root part of the second hoot rest 22 and the front end of the seat body 10 for seating are used. The first and second foot rests 21, 22 are opened and are set in use positions by pushing the second connecting link 26 forward and upward and pulling the front end of the second connecting link 26 by the front end of the first connecting link 27.
Patent JP-H10165359-A (JP)
Title: Treatment appliance for endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To quickly remove and clean the blood, mucus etc., and easily and quickly treat it, even in the case where a part to be treated is covered with the blood, mucus, etc. SOLUTION: This treatment appliance is so constituted that a fluid path 4 is formed between an inner tube 2 in which a member 20 for treating the body cavity is inserted and arranged and an outer tube 1 which is inserted in/drawn out from a channel 11 of an endoscope, across the whole length in the tube axial direction. A hole for opening the fluid path 4 to the outside is formed in the tip part and a connecting part 7 for communicatingly connecting the fluid path 4 to a water feeding device or a sucking device is provided in this side.
Patent JP-2000145892-A (JP)
Title: Fly wheel for automobile
Inventor: SHIGEHARA HIDETAKA
IPC: F16F15/30
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To rapidly carry out a diffusion of a friction heat and to inhibit a deterioration of a member without impairing a light weight of a fly wheel by constituting a heat-releasing portion by forming a back surface side of the fly wheel to an uneven surface having an appropriate shape. SOLUTION: A clutch disc 3 is urged and press-fitted to a fly wheel 2 by a diaphragm 5 and a pressure plate 6 supported to a clutch cover 4 at a usual time and transmits a rotation of the fly wheel mounted to a crankshaft 1 to a drive shaft 7. In this case, a convex/concave surface of an appropriate shape is formed on a back surface side of the fly wheel 2, i.e., an opposite surface of a contact surface with the clutch disc 3 to form a heat-releasing portion 9. A friction heat of a high temperature transmitted from a front side of the fly wheel 2 contacting with the clutch disc 3 is rapidly diffused to the outside of a clutch by utilizing a heat-releasing action of the heat-releasing portion 9 with an increased surface area. Thereby, a thin wall and a light weight of the fly wheel 2 are promoted.
Patent JP-H01172767-A (JP)
Title: Preparation of reference data in printed circuit board inspection apparatus
Inventor: MINAMI HIDEAKI
IPC: G01R31/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain highly reliable reference data, by comparing good product data itself with specific comparing reference data in absorbing the good product data from a good product printed circuit board. CONSTITUTION:Prior to inspecting a printed circuit board, good product data relating to measuring points A-D are absorbed from a plurality of good product boards. In obtaining reference data as a quality judge standard from said good product data, the data of the measuring points A-D are obtained from the first good product board and stored in a memory 10 as the mutual comparing reference data of good product boards. Next, the data relating to the measuring points A-D of the good product boards on and after the second board measured under the same condition are compared with the comparing reference data and the reference data as the quality judge standard is obtained from the addi tion value of the data of the accepted good product boards and the number of the accepted good product boards.
Patent JP-H01179343-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KITAJIMA FUMIHIDE
IPC: H01L27/04
Filed: 1987-12-30
Abstract: PURPOSE:To correct a deviation between a position of a signal line terminal and a wiring grid on a semiconductor substrate by a method wherein a wiring region adapted to the wiring grid on the semiconductor substrate is formed in a peripheral position of the signal line terminal which has been installed in a functional block mounted on the semiconductor substrate. CONSTITUTION:A number of basic cell rows 12 are arranged on a semiconductor substrate 11 in a matrix shape; a functional block 13 is mounted on one part of the substrate. Two or more signal line terminals 22 are arranged in peripheral positions of a functional circuit 14 formed on this functional block 13; a marginal region in the circumference of the signal line terminals 22 is constituted as a wiring region 21; a wiring part connected to the signal line terminals 22 is formed. When a signal line terminal is extracted from the signal line terminals 22 on the functional blocks 12 to a position 33 on a wiring grid 35 in this semiconductor integrated circuit device constituted in this manner, an extraction wiring part 32 along this wiring grid 35 is formed inside the wiring region 21, and an interblock wiring part 34 is formed. By this setup, even when a deviation is caused between a position of the signal line terminals 22 and the wiring grid, this deviation can be absorbed by the extraction wiring part 32 in this wiring region 21.
Patent JP-H11147287-A (JP)
Title: Aroma generating sheet, its manufacture, and aroma generating method
Inventor: ADACHI HIROSHI
IPC: A61L9/04
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To develop strong aroma characteristics by dispersing a great amount of perfume for the first time by breaking a film capable of perforation at an optional time through heating, pressing, or the like, by laminating and encapsulating the perfume using the perforable film. SOLUTION: A aroma generating sheet is composed of three layers comprising a perfume retaining or holding layer, a perfume layer, and a perforable layer, where the perfume containing layer 2 and the perforable layer 1 are adjoining with or without an adhesive layer 5 or a self-adhering layer 5 therebetween. A perforable film capable of using for the aroma generating sheet can be any sheets, on which holes can be formed by a heating means, or breaking means such as applying pressure or the like. The breaking means can be any means to physically form the holes.  The breaking means can be one or more of rubbing with finger nails, applying pressure and breaking with writing utensils such as a ball-point pen or the like, piercing or scratching with a sharp metal or the like, applying pressure with a roller having projections, applying light or heat by containing a light- or heat-reactive explosive, or the like.
Patent JP-H07185405-A (JP)
Title: Electrostatic coating machine
Inventor: ITO TOMOYASU
IPC: B05B5/04
Filed: 1993-12-27
Abstract: PURPOSE:To lessen the loss of a coating material and the loss of a cleaning solvent in the cleaning to reduce the coating material cost and simultaneously to clean nozzle holes of v fine tubular nozzles for feeding the coating material of respective colors in a rotating atomizing head in a short time. CONSTITUTION:In a static coater for feeding a coating material into a coating material chamber 6 of a rotating atomizing head 5 mounted on the end of a tubular rotating shaft 4 of an air motor 3 built in a machine body 2 through the inside of the rotating shaft 4, a plurality of fine tubular nozzles N1-N8 for opening and closing nozzle holes by wires 15 or needles connected with respective valve driving sections K1-K8 disposed on the machine body 2 are inserted into the tubular rotating shaft 4 in the non-contact state, and disposed in the ring shape in a coating material chamber of the rotating atomizing head 5. The cleaning solvent and the cleaning air are jetted toward the front side of the coating material chamber and the central positions of fine tubular nozzles N1-N8 disposed in the ring shape, and cleaning nozzles Nc for jetting toward respective fine tubular nozzles N1-N8 formed on the periphery are also disposed.
Patent JP-H0938239-A (JP)
Title: New method and device to place pattern on golf ball
Inventor: SUTEIIBUN II REPIN
IPC: B41N1/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for patterning the surface which is spherical like a golf ball and provided with dimples. SOLUTION: This method is to use a pad printing clutch plate made of titanium, carbon and nitride to transfer ink on a pad used in applying ink to the surface which is spherical and provided with dimples, and in a clutch plate used in a device adopted for patterning a golf ball, it is achieved by a clutch plate including titanium, carbon and nitride coatings in the surface of the clutch plate.
Patent JP-H03193812-A (JP)
Title: Method for protecting furnace wall refractories of furnace for metallurgy
Inventor: NOMURA HIROSHI
IPC: C21C5/28
Filed: 1989-12-25
Abstract: PURPOSE:To remarkably decrease the erosion rate of furnace refractories by providing raw material charge holes in the required positions in the upper part of a furnace wall and charging auxiliary raw materials and raw materials to be reduced through the holes during blowing. CONSTITUTION:The raw material charge holes and chutes are added to a tapping side and a charging side as well in addition to the auxiliary raw material charge chutes on both trunnion side of the upper hood of the furnace for metallurgy, such as converter. A branch is provided between the upper adding hopper and charge chute and the auxiliary raw materials are continuously or intermittently charged during smelting reduction blowing from >=4 directions. The auxiliary raw materials eventually flow down circumferentially the inside wall of the furnace without having large quantitative differences and the erosion of the refractories is suppressed in all the circumferential positions by the shielding effect thereof. The number of the raw material charge holes is required to be at least >=4 directions, i.e., >=4 points.
Patent JP-2001151955-A (JP)
Title: Substrate film for decoration and display comprising high-density polyethylene resin and method of its manufacture
Inventor: MIKI TOMOHIRO
IPC: C08J5/18
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a substrate film for decoration and display comprising a high-density polyethylene resin and a method of manufacturing for such a film by calendering the resin. SOLUTION: This substrate film for decoration and display, e.g. a substrate film for marking or stickers, is formed from a high-density polyethylene resin which has a wt. average mol.wt. of 1.0×105-1.9×105, a melt tension (measured at 180 deg.C at a take-off speed of 5 m/min with a capillary rheometer equipped with a capillary having a length of 10 mm and an inside diameter of 1.0 mm) of 3 gf or higher, and a die swell ratio (measured at 180 deg.C at a shear speed of 10,000 sec-1) of 1.1-2.0. When calendered, such a high-density polyethylene resin gives a substrate film for decoration and display which can be easily taken off without sticking to a calender roll, has a uniform thickness and a smooth surface, and is free from bank marks, flow marks, and orange peel.
Patent JP-H06181322-A (JP)
Title: Dielectric base transistor and manufacture thereof
Inventor: YOSHIDA AKIRA
IPC: H01L21/84
Filed: 1992-12-14
Abstract: PURPOSE:To provide a dielectric base transistor, with a thin-film barrier layer having an excellent film quality, in which an emitter electrode and a collector electrode formed on a base layer and sandwiching the barrier layer provided on the surface of an SrTiO3 base layer, and a base electrode in contact with the base layer, are provided. CONSTITUTION:The title dielectric base transistor is provided with a base layer 11 consisting of SrTiO3 material, a barrier layer 12 formed on the surface of the base layer 11, the emitter electrode 13 and the collector electrode 14 formed on the base layer 11 sandwiching the barrier layer 12, and a base electrode 17 in contact with the base layer 11. At least either the barrier layer 12 located between the emitter electrode 13 and the base layer 11, or the barrier layer 12 located between the collector electrode 14 and the base layer 11 is made of at least either strontium fluoride or titanium fluoride.