baber/WOPTO huggingface dataset:
Patent JP-H06170038-A (JP)
Title: Pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1992-12-09
Abstract: PURPOSE:To constitute the PACHINKO machine for hitting in PACHINKO balls from both sides on the panel surface, so that the PACHINKO balls can be hit in a state that a player likes from the side which the player likes by a handle operation of the side which the player likes. CONSTITUTION:A changeover switch 35 for designating a hitting-out system is provided on the operating surface 30, and in the inside, a control means for executing such control as operating simultaneously PACHINKO ball discharge devices of both the left and the right sides, operating them alternately, or operating only one of them in accordance with a command of this changeover switch 35 is provided.
Patent JP-H07190726-A (JP)
Title: Coaxial lighting device and its method
Inventor: HONDA MOTOHARU
IPC: H01L21/66
Filed: 1993-12-27
Abstract: PURPOSE:To make uniform the distribution of illumination intensity in a camera photographing surface for a photographed object by a coaxial lighting device provided with a half mirror to be disposed in front of a lens of a camera. CONSTITUTION:When light is irradiated from a surface light source where emitting strength is controlled every coaxially disposed light emitting diode 47 while the center axis of the surface light source is perpendicularly intersected with the optical axis of a camera 10, light passes through a diffusion plate 43 which is disposed while being faced to the surface light source, it is reflected by a half mirror 41 which is disposed while being inclined by 45 deg. with respect to the optical axis of the camera 10, and it is irradiated over a photographed surface, so that an image can thereby be picked up over a camera photographing surface while illumination intensity is uniformly distributed.
Patent JP-H11139338-A (JP)
Title: Steering device for vehicle
Inventor: NAKANO SHIRO
IPC: B62D101/00
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of the steering feeling by controlling the steering torque so as to offset a change of the steering torque based on a change of one of the braking force and the driving force in a device for controlling one of the braking force and the driving force of a vehicle so as to stabilize the behavior of vehicle. SOLUTION: Changed quantity of each detection value detected by a braking force detecting sensor 61, a car speed sensor 51, a steering angle sensor 9, a wheel speed sensor 52 and a friction coefficient sensor 62 is obtained as a variable corresponding o a change of the vehicle braking force by the control for stabilizing behavior of the vehicle, and a relation between the changed quantity and a change of the steering torque is stored in a steering system controller 50. A change of the steering torque based on a change of the braking force is computed on the basis of the changed quantity and the stored relation, and a torque to be applied by an actuator 13 is controlled so as to control the steering torque. Namely, the same torque with a change of steering torque in the opposite direction is applied by the actuator 13 so as to offset the change of the steering torque.
Patent JP-H05306194-A (JP)
Title: Production of cvd diamond film substantially free of thermal stress-induced crack
Inventor: DEBITSUTO IIRU SURUTSU
IPC: B01J19/00
Filed: 1992-12-10
Abstract: In a chemical vapor deposition method for producing a diamond film substantially free of thermal stress-induced cracks, diamond growth occurs on both sides of a thin substrate so that two diamond coatings with identical opposing tensile forces are formed on each side of the substrate at a thickness greater than the thickness of the substrate.
Patent JP-H09148550-A (JP)
Title: Manufacture of solid image pickup device, and solid image pickup device
Inventor: SATO JUNICHI
IPC: H01L27/148
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent a decrease in sensitivity by forming a polish suppressing layer for chemical machine polishing by reforming a light shielding film formed on a substrate and further to obtain a higher sensitivity. SOLUTION: A light receiving portion 101 is formed in Si substrate 100 and, over this portion, a poly-Si electrode 102 and an interlayer insulating film 103 is formed. After forming an Al film on the front surface, an opening is formed only above the light receiving portion by photolithography and dry etching. And an Al light shielding film 104 is plasma-treated, and the surface is turned into a cyalon film 108. Further, a plasma SiN film is formed as a passivation film 105. Next, a flattened film 106 is formed by an atmospheric pressure CVD equipment. Then, a polishing equipment is used and chemical machine polishing is performed for the flattened film 106. At this time, the polishing time is set in such a manner that the chemical machine polishing will stop at the position of the sialon film 108 as a suppressing film.  By doing this, the polishing stops at the light shielding film 108 and good flattening process can be carried out.
Patent JP-H0640337-A (JP)
Title: Device for control of space between vehicles
Inventor: REINHARUTO RUDERUSHIYAUSEN
IPC: B61L3/08
Filed: 1992-11-16
Abstract: PURPOSE: To automatically control a distance between vehicles following each other on the same drive track by installing a means for generating a distance variable corresponding to the distance between vehicles. CONSTITUTION: Each vehicle has a control device 18, which controls a speed in dependence on a distance variable Ud such that the speed is always smaller than a permissible speed given by a distance variable by a prescribed value. The speed of a vehicle is measured by two mutually independent speed measuring units 52, 52'. When the measured speed is greater than the distance variable, two mutually independent control units 48, 48' releases the action of emergency brake.
Patent JP-H04200962-A (JP)
Title: Exothermic type mold powder for continuous casting
Inventor: ICHIKAWA KENJI
IPC: B22D11/111
Filed: 1990-11-30
Abstract: PURPOSE:To obtain exothermic type powder, by which carburization into molten steel is not developed, by preparating the mold powder having the specific composition regulating each content of alkali metal carbonate as exothermic material and carbon and silicon s reducing material. CONSTITUTION:The exothermic type mold powder for continuous casting containing by wt.% of 30-90% bases raw material (Portland cement, etc.), 0-15% silica of >=50% SiO2 content, 0-20% flux raw material (sodium fluoride, etc.) and 2-30% exothermic material of one or more kinds selected from alkali metal carbonate (sodium carbonate, etc.), alkali metal hydrogen carbonate (sodium hydrogen carbonate, etc.) and alkali nitrate (sodium nitrate, etc.) and 0.5-5% carbonaceous raw material and 1-20% silicon and/or silicon alloy as the reducing agent, is prepared. In this way, the mold powder having heat retaining property without developing carburization and contamination, etc., in the molten steel with unreacting material, is obtd.
Patent JP-2001147839-A (JP)
Title: Information collecting device, information generating device, computer readable recording medium recorded with information collection program and computer readable recording medium recorded with information generation program
Inventor: NOGUCHI MAYUMI
IPC: G06F11/34
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To improve the availability of memory resources by collecting much more information whose priority is high. SOLUTION: A remote machine 100 for collecting local machine logs from a plurality of local machines 3001-300n equipped with memories 3201-320n for storing local machine logs generated due to prescribed generation factors through a network N is provided with a CPU 110 for collecting the local machine logs stored in a memory 3201 of the local machine 3001 only when the priority of the local machine 3001 is higher than preset priority.
Patent JP-H01172315-A (JP)
Title: Composition for oral cavity application
Inventor: NAGANUMA TAKESHI
IPC: A61K8/35
Filed: 1987-12-26
Abstract: PURPOSE:To obtain a composition for oral cavity application, effective in chemically removing stains, plaques, food refuses, nicotine, etc., attached or deposited on the tooth, by compounding a ketone compound and an epoxy compound. CONSTITUTION:The objective composition is produced by mixing (A) a chain ketone compound having a total carbon number of 8-10 (e.g. 2-octanone) and (B) one or more kinds of epoxy compounds having a total carbon number of 8-10 (e.g. 1,2-epoxyoctane) to (C) an abrasive, binder, thickener, surfactant, sweetener, antiseptic, water, etc., and converting the mixture into the objective form by conventional method. The amounts of the ketone compound and the epoxy compound are 0.01-10% and 0.01-20% based on the whole composition, respectively. The oral composition is used in the form of dentifrice (e.g. tooth paste), mouth wash, troche, chewing gum, etc. In can clean the tooth which is beyond the reach of brushes and can improve the whiteness of the tooth.
Patent JP-H08167737-A (JP)
Title: Group iii nitride semiconductor light emitting device
Inventor: SASA MICHINARI
IPC: H01L33/12
Filed: 1994-12-09
Abstract: PURPOSE: To obtain a multicolor light emitting device by combining a first light emitting element composed of a group III nitride semiconductor and light emitting elements which emit other colors of light rays. CONSTITUTION: Layers 2-6 composed of group III nitride semiconductors (Alx Gay In1-x-y N, where x, y, and y=y include '0') are successively formed on a sapphire substrate 1 and an electrode 7 connected to the p-layer 6 and another electrode 8 connected to the n<+> -layer 4 containing a carrier at a high concentration are respectively formed on the layers 6 and 3. The electrode 7 and 8, a p-layer 6, a light emitting layer 5, and an n<+> -layer 4 constitute a first light emitting element. In addition, a semiconductor element provided at least with layers 10-12 composed of group III arsenides which are formed by epitaxial growth is formed on the n<+> -layer 3 containing a carrier at a high concentration. Electrodes 9 and 8, p-layer 12, and n-layer 11 constitute a second light emitting element. Therefore, a light emitting device which can emit multicolor light is obtained.
Patent JP-H11224486-A (JP)
Title: Synchronous memory
Inventor: JEONG WOO-SEOP
IPC: G11C7/22
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a data failure from being induced by controlling the activating/inactivating time of a row selection signal by a value corresponding to a CAS latency during a read-out operation while using means inactivating the row selection signal for selecting bit lines corresponding to an address signal. SOLUTION: When a CLS control circuit 200 is in a read-out operation, at the time the value of a CAS latency is at least 3 or more, the output of an NAND gate G2 is maintained at a fixed level (for example, high level) by a first route selection signal PCS1. On the other hand, an NAND gate G3 outputs a second route selection signal PCS2 which is to be changed by the pulse delayed by being passed through inverters IV13, IV14. An NAND gate 4 outputs a first control signal CSLE and a second control signal CSLD by passing a first internal pulse signal PCLK having a relatively long delay time in comparison with the time delayed by passing it through the NAND gate G2 through second and third delay parts 202, 203.
Patent JP-H08165597-A (JP)
Title: Electrodeposition coating method
Inventor: HORIKI SEINOSUKE
IPC: C25D13/00
Filed: 1994-12-08
Abstract: PURPOSE: To coat only the part of an object to be coated by electrodeposition and to prevent the waste of electrodeposition coating by forming an insulating coating film on the part of a conductive object not to be coated and then coating the object by electrodeposition. CONSTITUTION: When a conductive object 1 (automobile body) is coated by electrodeposition as a derusting undercoat, an insulating coating film F (PE, urethane resin, etc.) is formed on the part (the inner shaded part in the figure) with no need for a rustproofing treatment. The object 1 is dipped in an electrodeposition coating tank, the material 1 is negatively charged and the coating positively charged, and the part, on which the insulating film F is not formed, is coated with an electrodeposition coating (acrylic coating, etc.). The object 1 is then pulled up from the tank, heated, dried and overcoated. Consequently, the waste of coating is prevented, and the amt. of waste liq. to be treated is remarkably decreased.
Patent JP-H04197353-A (JP)
Title: Absorptive article
Inventor: TAKENOUCHI WATARU
IPC: A61F13/56
Filed: 1990-11-29
Abstract: PURPOSE:To simplify manufacturing process by omitting an exfoliation sheet and reduce the manufacturing cost by arranging an adhesive at the contact part with a reverse surface sheet of a waterproof sheet and forming the exfoliation processing part at the part of the reverse surface sheet in contact with the adhesive and permitting the reverse surface sheet to be exfoliated from the adhesive. CONSTITUTION:A plurality of adhesives 7 are arranged in the longitudinal direction, keeping each nearly equal interval, at the contact part with a reverse surface sheet 2 of a waterproof sheet 5. An exfoliation processing part 2A is formed at the contact part with each adhesive 7 of the reverse surface sheet 2, and further an exfoliation-enabled part 2B for exfoliation- removing the exfoliation processing part 2A from the reverses sheet 2 is installed. The exfoliation-enabled part 2B is constituted of the elliptical sewing machine perforation 2C formed on the reverse surface sheet 2 so as to surround the exfoliation processing part 2A. In the use of a sanitary napkin, the exfoliation-enabled part 2B is pulled out by holding the center part of the reverse surface sheet 2 by fingers, and then the reverse surface sheet 2 is broken along the sewing machine perforations 2C, and removed from the napkin, and the adhesive 7 on the waterproof sheet 5 is exposed. Then, the adhesive 7 is attached so as to contact the underwear, and pressed, and then the napkin is attached on the underwear, and can be fixed.
Patent JP-H01230370-A (JP)
Title: Device for processing blood
Inventor: OGOSHI HIROSHI
IPC: A61M1/34
Filed: 1988-12-28
Abstract: PURPOSE:To guarantee safety and high medical value in blood processing by providing a reversible blood plasma pump for the route feeding blood plasma component separated by a separator toward a processing unit, letting the blood plasma pump be reversely rotated at the time of blood corpuscles recovery, and thereby letting remaining blood plasma component in the processing unit and feeding routes be reversely forwarded to the separator. CONSTITUTION:As a practical example of blood processing, fresh cow blood of 2000ml is processed while being circulated, and let the blood plasma component of about 1500ml pass through a processing unit 10. After the specified amount of blood has been processed, the operating condition of a processing device is changed so as to let blood be recovered. Namely, an appropriate position S on the inflow side of a separator 6 is closed, the blood plasma component in the processing unit 10 is concurrently led to the separator 6 with a blood plasma pump 9 reversely rotated. In this case, physiological salt solution may be supplied to the processing unit 10. By this operation, red color originated by the adhesion of red blood corpuscles almost disappears from a separating film. Namely, blood corpuscle component is verified to have been recovered. Since the recoveyy efficiency of blood corpuscle component is extraordinarily improved, loss in variable component in blood is thereby lessened extremely. In addition, blood plasma originally contained in blood is used as recovery catalyst, damage to blood corpuscle component will never be made either.
Patent JP-H04275267-A (JP)
Title: Preparation of cyclopropanenitrile derivative
Inventor: PAURU HANSERUMAN
IPC: C07D327/10
Filed: 1991-12-16
Abstract: A novel process for the preparation of cyclopropanenitrile derivatives is described, starting from a diol of the general formula 
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 in which this diol is converted with thionyl chloride to a compound of the general formula 
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 this is then oxidised to a compound of the formula 
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 and further converted with a cyano compound to the final product of the formula 
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Patent JP-H03192512-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KANEKAWA HIROSHI
IPC: G11B5/588
Filed: 1989-12-20
Abstract: PURPOSE:To always keep a constant height of a magnetic head to be bumped into a magnetic tape by detecting a position of the magnetic head with an optical position detector and feeding back this detected information to a magnetic head driving device. CONSTITUTION:In the optical position detector 33, light L is emitted from a light emitting part 33a, and it is reflected at a point T when the magnetic head is not passed through, while it is reflected at a point S when the magnetic head is passed through, and it is incident upon a light receiver part 33b in either case. Thus, these beams of light being incident upon the light receiver part 33b are detected by a position detecting element, and an output of its difference voltage is amplified by a sensor amplifier 33c. Information obtained here shows a height X between the magnetic head and a lower end part U. An output from the detector 33 at a height from the lower end part U when the magnetic head is specifically bumped into the tape at the time of recording regarded as a specified voltage V, and this specified voltage V is subtracted from an output voltage of the amplifier 33c by a subtractor 33d, and the magnetic head of a magnetic head driving part 7 is moved via a driver 34 in order that this difference is eliminated.
Patent JP-2001145571-A (JP)
Title: Structure of kettle whistle
Inventor: TAKEDA TOSHIHISA
IPC: A47J27/212
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a new kettle whistle of a simple structure, the volume of the steam sound of which can be regulated easily. SOLUTION: In the structure of a kettle whistle in which a spout opening and closing section 5 that can close the spout at the tip of a pouring cylinder is pivoted raisably to the mounting portion to be mounted on the pouring cylinder of a kettle, an opening 6 is formed through in the upper portion and the lower portion of the spout opening and closing section, a whistle 7 producing a steam sound when steam passes through communicatively is arranged in the lower opening or the upper opening of the spout opening and closing section, a steam sound volume regulating mechanism varying the volume of a steam sound by changing the area of the through opening of the passage of the steam is provided.
Patent JP-H01174180-A (JP)
Title: Video signal recording method
Inventor: ICHII YUTAKA
IPC: H04N5/91
Filed: 1987-12-28
Abstract: PURPOSE:To transmit a teletext signal of an NRZ signal correctly even with a video signal recording and reproducing device having a narrow band by converting a teletext signal extracted from a video signal into a duo-binary signal from the NRZ signal, superimposing the signal onto the video signal and recording the result. CONSTITUTION:A video signal including a character broadcast signal is inputted to a teletext signal extraction section 10 and a teletext signal elimination section 12. The teletext signal extracted by the teletext signal extraction section 10 is inputted to an NRZ/duo-binary conversion section 14, where the NRZ signal is converted into the duo-binary signal. The duo-binary signal is superimposed onto the video signal from the teletext signal elimination section 12 and recorded on a recording medium.
Patent JP-H02175133-A (JP)
Title: Assembling method for strainer
Inventor: YAMAMOTO TOSHIAKI
IPC: B29C65/46
Filed: 1988-12-27
Abstract: PURPOSE:To lower assembly man-hour and to prevent the generation of welding gas by overlapping the circumferential edge parts of two sheets of wire gauzes wherein at least one wire gauze is formed into a cured surface and placing these edge parts on any one of the mating faces and mating the mating face of the half body of the other case with this mating face. CONSTITUTION:A first wire gauze 5 equips a curved cross-sectional shape and only the circumferential edge part is formed into a flat shape. A second wire gauze 6 has the nearly same outer diameter dimension as the wire gauze 5 and is formed into a flat. Firstly a first case 3 is placed on a bearer 21 and the circumferential edge part of the wire gauze 4 is placed on the mating face 3a of the case 3. Then the circumferential edge part of the wire gauze 6 is overlapped and placed on the circumferential edge part of the wire gauze 5. The mating face 4a of a second case 5 is mated with the circumferential edge part of the wire gauze 6 to place the case 4. Thereafter current is allowed to flow through a high-frequency induction coil 23 and resin of both the serration parts 3b, 4b of the mating faces 3a, 4a and the vicinities thereof is heated and melted. The case 2 is passed with a pusher 22 from the case 4 side and the mating faces 3a, 4a are mutually melt-stuck and joined in such a state that the wire gauzes 5, 6 are interposed therebetween.
Patent JP-H08158573-A (JP)
Title: Precast l-shaped step floor material
Inventor: SUGIMURA MITSUO
IPC: E04F11/02
Filed: 1994-12-02
Abstract: PURPOSE: To sccurely receive water which is leaking in the right and left joints and conduct it to a grooved trough of a receive beam. CONSTITUTION: Protruded lines 7 for water drip are formed at both sides of the rear face of a tread 3 to prevent the leaking water in the right and left joints from laterally flowing at the rear face of tread 3. Both ends of protruded line 9 for a flashing provided at the rear face of the top end of a rise 4 (rising part) are diagonally cut breadthwise to conduct the leaking water which passes through the joints between the front end parts of the tread 3 and falls on the top end of the rise 4, to the joint between rises 4. Vertical grooves 11 are provided at both sides of the rear face of rise 4 to conduct the leaking water of the rear face of rise 4 right downward.
Patent JP-H03191391-A (JP)
Title: Voice panel device
Inventor: TANAKA SHINICHI
IPC: G10L13/04
Filed: 1989-12-20
Abstract: PURPOSE:To easily install the voice panel device in good appearance by interposing or embedding a voice generating circuit part between both diaphragms successively to a panel-shaped speaker and using the external surface of one diaphragm as a display surface, and then generating a voice from a panel main body which has the display surface on the front. CONSTITUTION:The panel-shaped speaker 19 consists of both the diaphragm 10 and 11 and the piezoelectric element 13 and the voice generating circuit part 14 is sandwiched and fixed between both the diaphragms 10 and 11 at their lower position. Then when a voice generating voltage which is outputted by the voice generating circuit part 14 is applied across the pirzoelectric element 13, the piezoelectric element 13 expands or contracts according to the applied voltage and its expansion/contraction force is transmitted to the diaphragms 10 and 11 to generate a voice with the voice generating voltage. Consequently, display contents are securely transmitted and the device is installed by the simple means.