baber/WOPTO huggingface dataset:
Patent JP-2000174190-A (JP)
Title: Method and device for cutting lead, and recording medium where its control program is recorded
Inventor: ISE HIROSHI
IPC: H01L23/50
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a lead cutting device which accurately cuts a lead without being affected by dispersion in a product size while easily coping with change in product size and appearance. SOLUTION: A load calculation part 2 calculates a load when each of dies 11-14 contacts a product based on the measurement value of load cells 11a-14a in the dies 11-14. A die drive mechanism 3 moves the dies 11-14 in vertical and horizontal directions according to the control of a lead molding control part 1. A punch drive part 4 drives a punch to cut product's lead according to the control of the lead molding control part 1 when positioning of the dies 11-14 and pads 21-24 complete. A load calculation part 5 calculates a load when each of the pads 21-24 contacts a product based on the measurement value of load cells 21a-24a in the pads 21-24. A pad drive mechanism 6 moves each of the pads 21-24 in vertical and horizontal directions according to the control of the lead molding control part 1.
Patent JP-H11160165-A (JP)
Title: Temperature detection tool
Inventor: NAKAMURA TOSHIMI
IPC: G01K1/08
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To easily fix a thermistor and a metallic pipe by storing the thermistor in a storage metallic container having a bottom part and a peripheral wall and having a U-shaped section, fixing the same with an adhesive, and press fitting the container into the metallic pipe to be used as a temperature detection tool. SOLUTION: A thermistor 1 is stored in a thermistor storage metallic container 3, and a gap is filled with an adhesive 6. The container 3 is small and has a size just for storing the thermistor 1, whereby an amount of the adhesive 6 can be reduced, and the adhesive can be dried for a short time. The container 3 in which the thermistor 1 is fixed in such a way, is press-fitted and fixed in a metallic pipe 7 of a given length. The sectional shape of the pipe 7 is corresponded to the shape of a mating part of an air conditioner or the like on which the pipe 7 is to be mounted, and a variety of shapes are formed. Both ends of the pipe 7 are opened, the container 3 is press-fitted from an inlet 8 to be pressed so that a bottom part 4 is agreed with the other opening part 9.  The thermistor 1 is stored and fixed in the container 3, and the container is press-fitted in the pipe 7 and then fixed, so that an insulting coating layer of the thermistor can be prevented from being broken, and the manufacturing can be easily performed with the low cost.
Patent JP-H05159753-A (JP)
Title: Method for manufacturing electric bulb with reflecting mirror and illumination intensity inspecting device used for this method
Inventor: INOUE HIDEO
IPC: G02B17/00
Filed: 1991-11-30
Abstract: PURPOSE:To provide a method for manufacturing an electric bulb with a reflecting mirror utilized as a light source for an optical fiber wherein reliability can be enhanced by suppressing dispersion of a characteristic. CONSTITUTION:An optical fiber fixing metal fixture 14 of an illumination intensity inspecting device 2 is set up so that the center axis of the optical fiber fixing metal fixture 14 agrees with an optical axis Z of a tungsten halogen lamp 54. Light emitted from the tungsten halogen lamp 54 and reflected by a reflecting mirror 52 is emitted to the front and incident upon a light receiving surface of an optical fiber 12. This incident light is transmitted in the optical fiber 12 and input to a light receiver 16. Illumination intensity of light is measured by a light sensor 24 and displayed in a meter 18. A position of the tungsten halogen lamp 54 is determined by moving it in a direction of the optical axis Z so that a value displayed in each meter 18 obtains the predetermined value.
Patent JP-2001122542-A (JP)
Title: Image pick-up method in elevator car
Inventor: MAKINO KENICHIRO
IPC: H04N7/18
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup method in an elevator car picking up images of passengers, especially the faces, getting into the elevator car as image information (image data). SOLUTION: In this pickup method of the elevator car 9, this device is provided with a camera 2, a door opening/closing detecting sensor 1 detecting the opening/closing of the door of the elevator, a control means 3 outputting driving signals for zooming up or down the pick-up image composition of the camera 2 and controlling the incorporating time interval of the image data outputted from the camera 2 for every one scene, and a record medium (hard disc 4) recording the image data outputted by the camera 2 via the control means 3.
Patent JP-H07171169-A (JP)
Title: Dental floss
Inventor: ISHII KOJI
IPC: A61C15/04
Filed: 1993-12-17
Abstract: PURPOSE:To provide a dental floss having a thread laying part properly replaceable with a new one and installable, and a base shaft part rotatable in the direction easy to use by forming the base shaft part with which the thread laying part is attachably and detachably engaged on the top end of a holder. CONSTITUTION:A base shaft part 6 is formed of a screw shaft 6A having a screw structure in the direction orthogonal to the top end of a handle 5. The handle 5 has a hole vertically extending through in the top end, and a set screw is passed through the hole. A thread laying part 3 has a screw groove screwed to the set screw in the central shaft part to screw and fix the thread laying part to the top end of the handle 5 by the set screw. The thread laying part 3 is replaced by releasing the set screw or a bolt and nut. Further, it is rotated in the arrowed horizontal direction by loosening the set screw or the bolt and nut, and fixed by fastening the set screw or the bolt and nut after the direction of a thread 1 is changed to the direction of a holder 2 to regulate the angle. Thus, the thread laying part 3 can be surely mounted and removed, and fixed after freely changing the direction of the thread 1 or finely regulating the angle.
Patent JP-H03202359-A (JP)
Title: Manufacture of thermal head
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1989-12-28
Abstract: PURPOSE:To obtain a thermal head having high speed printing property even with a resistance heating element having poor etching property by etching an electroconductive oxide layer on a resistance heating layer, thermally oxidizing the exposed resistance heating layer and electroconductive oxide layer, and superposing an electrode layer over said layers to form an electrode pattern. CONSTITUTION:A resistance heating element layer 3 is formed over the surface of an insulating board 1 and a glaze layer 2. And an electroconductive oxide layer 4 is formed over said heating layer 3 and a mask pattern is formed on said oxide layer 4, whereby, by etching the layer 4, a mask is formed at positions corresponding to each resistance heating element 3A. And a heat treatment is applied to the thermal head thus formed simultaneously with the oxidation thereof by means of the air and then the thermal head is slowly cooled.
Patent JP-2000166408-A (JP)
Title: Seedling planting mechanism for transplanting apparatus
Inventor: INUI MASAHIKO
IPC: A01G31/02
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a seedling planting mechanism for a transplanting apparatus capable of planting roots of seedling in fixed depth while guiding the roots into a pot of a raising panel by using a negative pressure. SOLUTION: An aspirator 12 for sucking roots of seedling in a pot of a raising panel 5 is installed below the raising panel 5 of a transplanting apparatus. The aspirator 12 is equipped with a negative pressure generator 14 such as an air ejector, a suction blower or a vacuum pump and sucks the roots of the seedling from the undersurface of the pot of the raising panel 5 correctly in the pot. After a chuck unit 8 is opened, a sponge part 11 of seedling is sucked into fixed depth.
Patent JP-2001160186-A (JP)
Title: Antenna, transmitter for burglary prevention, receiver for burglary prevention and transmitter/receiver for burglary prevention
Inventor: UCHIDA KENJI
IPC: H04B1/38
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a floor type antenna, which is safe by reducing a step as little as possible, a transmitter for burglary prevention equipped with this antenna, a receiver for burglary prevention and a transmitter/receiver for burglary prevention. SOLUTION: Concerning an antenna 1, an antenna coil 5 is fixed on a film- state base sheet 2, with which a synthetic resin material is formed in the shape of rectangle having the thickness of about 0.2 mm. The antenna coil 5 is formed by etching or laser cutting by adhering and fixing conductive metal foil having the thickness of about 70 μm on the center of the base sheet 2 a little larger than the dimension of this conductive metal foil so that a rectangular eddy form having about 20 turns can be provided. The antenna coil 5 is covered by a cover sheet 3 having almost the same dimension as the base sheet 2 and this cover sheet 3 and the base sheet 2 are mutually connected by an adhesive layer 4 interposed between these sheets.
Patent JP-2000171478-A (JP)
Title: Ultrasonic flow velocity-measuring apparatus
Inventor: TOMITA AKIO
IPC: G01F1/66
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic flow velocity-measuring apparatus which cannot only increase a gain of a receiving wave to a maximum, but secure a sufficient measurement accuracy. SOLUTION: A flow velocity-measuring part 7 is set to a lower horizontal part of an ultrasonic flow velocity measurement pipe 1 in the ultrasonic flow velocity-measuring apparatus. Inner faces of reflecting parts 7a of the flow velocity-measuring part 7 are formed to parabolic inner faces having an agreeing focal position and arranged symmetrically on the same axis. The inner face of a central part of the flow velocity-measuring part 7 is formed as a connecting part 7b of the parabolic inner faces to a cylindrical face of a small inner diameter.
Patent JP-H11173611-A (JP)
Title: Air cleaner
Inventor: FUCHIWAKI TAKASHI
IPC: A61L9/16
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner which has a hide air pollution collecting range, compared with that in the prior arts, is capable of easily clean up contaminants deposited on air inlet holes of an air inlet panel, and permits the degree of contamination to be checked, without taking the filter out of the cleaner, this eliminating troubles wherein the original function would be lost because of a long use without being aware of the cleaning or replace timing of the filter. SOLUTION: The air cleaner has an air inlet panel 7 removably mounted in front of the cleaner body. The inlet panel 7 has air intakes 7a, 7b at the front and side faces. The inlets 7a have sideways oblong holes vertically arranged through plain shield members 7c and the front intakes 7c are recessed at the side of a filter 6 and have inlet holes formed in a part invisible as seen from the front of the recesses.
Patent JP-H10183870-A (JP)
Title: Roof tile
Inventor: SATO KUNIAKI
IPC: E04D1/28
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide sufficient stereoscopic feeling by integrally laminating a plurality of plate-like bodies through an adhesive, and providing them so as to protrude at least one of more upper layer members than the lowermost member of the plurality of the plate-like bodies toward an eaves side. SOLUTION: Cement is cured and hardened as main material, a roof tile 2 composed of two plate-like bodies is shaped, the upper layer side plate-like body 30 and the lower layer side plate-like body 40 of the roof tile 2 are vertically put together through an adhesive and they are integrally laminated. The upper layer side plate-like body 30 is protruded approximately 5mm longer than the lower layer side plate-like body 40 toward the eaves side over the entire length of the thick part of the end lower side 3b of the eaves side of the roof tile 2, and an overhang part 7 is formed. After rain water flowing on the surface of the roof tile 2J reaches the lower side 3b, it does not climb the overhang part 7 toward the eaves side, it falls and moves to the surface of the roof tile 2P and flows down.  Thus, during raining, a water ascending phenomenon is difficult to occur, and the roof tile having heavy feeling can be formed.
Patent JP-H10213049-A (JP)
Title: Fuel pump
Inventor: COOKE MICHAEL PETER
IPC: F02M59/10
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To eliminate constraint of the length of the stroke of a pump plunger and constraint of the speed which are necessarily generated when a return spring is used as a means for driving a pump plunger from a top dead point to a bottom dead point by the use of a connection means. SOLUTION: This fuel pump is a fuel pump delivering high pressure fuel to a fuel injection system of an internal combustion engine, in particular. The fuel pump is provided with a connection means 30 which mechanically connects a first pump plunger 1 with a second driving means 14 and mechanically connects a second plump plunger 11 with a first driving means 4. Therefore, when the first pump plunger 1 is driven from a bottom dead point to a top dead point by the first driving means 4, the second pump plunger 11 is driven from the top dead point to the bottom dead point by the connection means 30. When the second pump plunger 11 is driven from the bottom dead point to the top dead point by the second driving means 14, the first pump plunger 1 is driven from the top dead point to the bottom dead point by the connection means 30.
Patent JP-H07178054-A (JP)
Title: Ophthalmology system
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/12
Filed: 1993-12-21
Abstract: PURPOSE:To observe the front eye part and the eyeground by one set device, by providing a focus means to focus the projected light flux at the far side and the near side of the conjugate surface of a scanning optical system, and obtaining the eyeground image by focusing projected light flux at the far side of the conjugate surface, and a front eye image by focusing the projected light flux at the near side of the conjugate surface. CONSTITUTION:A laser beam from a laser beam source 9 is passed through a focus lens 8, a beam flux dividing member 6, and the like, and reflected to the upper side by a polygon mirror 4, passed through a galvanometric mirror 2 and an object lens 1, and then radiated in a dot form on the eye to be examined E. The reflected beam flux at the eye to be examined E is reflected by the beam flux dividing member 6, passed through a focus variable lens 10, a focus lens 11, and a common focus throttle 12, and received by a photoelectric sensor 13. The focusing is carried out by regulating a focus knob so as to linking-move the focus lenses 8 and 11 along the optical path. When the eyeground Er is photographed, the focus variable lenses 7 and 10 are retreated from the optical path, a perforated mirror 16 is inserted to the optical path, and when the front eye Ef is photographed, the focus variable lenses 7 and 11 are inserted to the optical path.
Patent JP-H05168887-A (JP)
Title: Mixer for powder or powder and liquid
Inventor: YOSHIDA TERUO
IPC: B01F29/60
Filed: 1991-12-26
Abstract: PURPOSE:To prevent large load from being put on the rotating shaft of a container casing to increase durability by holding a container containing powder to be mixed in the container casing by a holding means, inclined to the rotating shaft. CONSTITUTION:A cylindrical cage type container casing 11 housing a quadrangular container 10 for putting powder from an injection part 22 provided above is freely rotatably supported on a bed 12 through a roller 13. The casing 11 is turned by transmitting the power of a drive source 16 through a chain 13 to a sprocket 14 installed on its horizontal rotating shaft. The container 10 is obliquely installed with one central axis B passing through its center of gravity, being horizontally inclined to the direction, shown by A in the figure, of the rotating shaft of the container casing 11 with an angle of theta. The container 10 is supported on the casing 11 by a clamping mechanism so that the container 10 may be dislocated while the container casing 11 is turned.
Patent JP-H04326230-A (JP)
Title: Method of demodulating binary data
Inventor: TOOMASU SHIYAUPU
IPC: H04L25/30
Filed: 1991-12-27
Abstract: PURPOSE: To provide a demodulation method for binary data, which is an im proved version of a known demodulation method and in which the simplicity of a non-interference demodulation method and advantages of the spread spec trum method are combined. CONSTITUTION: Envelope signals z0>>t], z1>>t] of envelope detectors 3, 6 are sampled once per bit to obtain sampling values z0>>kTb], z1>>kTb]. The sampling values are given to a computer unit 8 which stores values of a discrimination table, introduced from a probability table to a memory. To which table partition of the discrimination table the received sampling values will be placed is decided in the computer unit, and whether a 1st signal or a 2nd signal is sent and received as signal with a highest probability is derived from a logical value 0.1 which is stored in the table partition of the discrimination table.
Patent JP-H11170848-A (JP)
Title: Air conditioner for hybrid type vehicle
Inventor: HIRANO HIROYUKI
IPC: B60H1/08
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a hybrid type vehicle excellent in energy saving and capable of maintaining comfortableness of an occupant. SOLUTION: A heater core 18 with hot water after cooling an engine 40 serving as a heat source and a sub-condenser 12 with a high temperature refrigerant by a heat pump serving as a heat source are arranged inside an air conditioning duct 8. In a control part 30, in case of operating the engine 40, heating is performed by the heater core 18, on the other hand, when the engine 40 is stopped, an electric motor-driven compressor 52 is operated, the high temperature refrigerant is guided to the sub-condenser 12, air circulating inside the air conditioning duct 18 is heated.  The control part 30, here during the time of a temperature of the refrigerant circulating inside the sub-condenser 12 leading to a heating value sufficient for performing heating, holds the engine 40 in an idling operation condition to guide cooling water to the heater core 18, and the heater core 18 and the sub-condenser 12 are concurrently used to perform heating operation.
Patent JP-H07178169-A (JP)
Title: Mri injecting device
Inventor: ONO YOICHI
IPC: A61M5/145
Filed: 1993-12-24
Abstract: PURPOSE:To hinder a bad magnetic influence on any of a motor, a drive power source or a control signal transmitting means, by using an ultrasonic wave rotating motor as the drive source, a battery power source as the power source, and a light connector as the control signal transmitting means. CONSTITUTION:Use is made of an ultrasonic wave rotating motor 42 as a drive motor of an injecting device 4 equipped within an electromagnetic shield room, and of a battery power source 44 as a drive power source. A cable 10a within the shield room is connected with an outside cable 10b by a light connector 20a, 20b. This prevents a phenomenon for an artifact to be generated in a diagnostic image, and dispenses with connecting a cable for the power source from outside to the infecting device 4, so that a flux from the power cable can be prevented. Also, generation of a magnetic field and a line of magnetic force exerting a bad magnetic influence on MRI from any one of the drive, power source and control portions can be prevented.
Patent JP-H08269370-A (JP)
Title: Composition for nonlocallized marking of article,method of preparing it and its use
Inventor: NORUBERUTO HANPU
IPC: B44F1/12
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for the delocalized marking of articles, which makes the forgery or improper use or exploitation of these articles difficult, contains an element having a specific Kα line and is useful as delocalized information of which the physical properties can not be discerned with the naked eye.  
     SOLUTION: In a desirable specific coating composition (e.g. transparent acrylate coating, etc.), a composition and a stock solution containing acetylacetonate of Ga, Cu, Ni, Sc, Y, En, Ho or Hd containing a chemical element having a Kα line of from 3.69 to 76.315 keV in defined distributions and rubidium acetate or the like are added, and the coating composition is applied through a desirable specific process to obtain the objective composition for the delocalized marking of articles such as replacement parts, documents, securities, checks, credit cards, art objects, etc., which is useful as delocalized information wherein the physical properties of these substances and/or their elements and/or quantitative compositions can not be discerned with the naked eye and makes the forgery, improper use or exploitation of these articles difficult. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2001165346-A (JP)
Title: Solenoid device for hydraulic shock absorber
Inventor: NEZU TAKASHI
IPC: F16F9/46
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid device for damping force-adjustable shock absorber wherein a plunger displacement due to pressure fluctuation inside of the hydraulic shock absorber is prevented to obtain a stable damping force. SOLUTION: One end of working rod 39 fitted in a plunger 38 of the solenoid device 37 is made to contact to meet with a slider 34 upon which pressure control valves are mounted at extension side and compression side respectively. Then, a coil 46 is excited, a thrust force is generated in a plunger 38, and the damping force is adjusted by the displacement of a slider 34. By extruding the working rod 39 at backside of the plunger 38 and penetrating through a rod guide 55, rooms 43, 44 within the hydraulic shock absorber are connected communicatively with an oil room 56 directly on the backside of the plunger 38 through oil paths 47, 48 in the working rod 39.  In case of abrupt change of pressure in the oil rooms 43, 44, since the pressure is transmitted to the oil room 56 without delay through the oil paths 47, 48, the pressures acting on the each end of the plunger 38 are equalized in any moment, no displacement of the plunger 38 due to pressure difference does take place, and the stable damping force is eventually attained.
Patent JP-H07180030-A (JP)
Title: Coated body for tool
Inventor: KOBATA MAMORU
IPC: C23C14/06
Filed: 1993-12-24
Abstract: PURPOSE:To produce a coated body for a tool increased in hardness, wear resistance, peeling resistance, heat resistance and chipping resistance by coating a substrate with a titanium compound film having a nonstoichiometric compsn. constituted of titanium carbides, titanium nitrides and titanium carbonitrides. CONSTITUTION:This is a coated body for a tool in which the surface of a substrate of an alloy or a ceramic sintered body is coated with a titanium compound film constituted of a single layer of one kind among titanium carbides, titanium nitrides and titanium carbonitrides with a nonstoichiometric compsn. in which the atomic ratio of nonmetallic elements to titanium is regulated to the range of 1.01 to 1.5 or constituted of a multilayer of >=two kinds. In the case of the same coated body in which the hardness of the film and the residual compressive stress are higher than those of the conventional coated body constituted of a film having a compsn. close to a stoichiometric compsn., excellent in wear resistance and peeling resistance in a cutting test and in which the topmost surface layer is coated with the titanium compound film having a nonstoichiometric compsn. in particular, comparted to the conventional coated body, the film hardness is higher by 23 to 37.5% and the service life in a cutting test improves by 2 to 6 times.