baber/WOPTO huggingface dataset:
Patent JP-H0446061-A (JP)
Title: Sliding member
Inventor: KOMURA TEKISUI
IPC: B23Q1/26
Filed: 1990-06-11
Abstract: PURPOSE:To offer a sliding member excellent in anti-seizing property for metal, wearing resistance, electro-conductivity and machineability by constituting a sliding member with a SIALON type sintered body incorporating the specified amount of boron nitride into the electro-conductive SIALON sintered body. CONSTITUTION:The Si3N4 particles, Y2O3 particles, AlN particles and Al2O3 particles, etc., are blended to obtain SIALON. Additionally, an electro- conductivity imparting material (e.g. TiN particles) and 1-15wt.% of boron nitride are added into this mixture and mixed. Then, the mixed particles are molded and sintered in nitrogen atmosphere to produce the sliding member consisting of the electro-conductive SIALON type sintered body incorporating 1-15wt.% of boron nitride. This sliding member is preferably used for the machinary parts and tools, etc., for sliding while being in contact with the metal.
Patent JP-S6043333-A (JP)
Inventor: TODA HIROTOSHI
IPC: A22C29/00
Filed: 1983-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5940267-A (JP)
Title: Current detecting apparatus
Inventor: ISHIGAMI YOSHIHISA
IPC: H03K3/30
Filed: 1982-08-31
Abstract: PURPOSE:To make it possible to operate a response circuit even when the neutral line of an AC power source side is disconnected and high voltage from the AC power source side is applied, by providing a voltage detecting circuit for applying a slight current flowing through a resistor having a high resistance value to a full-wave rectification circuit while being amplified. CONSTITUTION:In a high voltage detecting circuit, a slight current, for example, a 100muA current is flowed through the resistor 152 having a high resistance value so as to make the reversible input voltage of an operation amplifier equal to the non-reversible input voltage of the operation amplifier 151. The operation amplifier 151 amplifies the slight current and the amplified current is applied to a full-wave rectification circuit 155. By this mechanism, the output of an operation amplifier 176 is brought to a high level to electrically connect a transistor 135 and a relay coil 138 is excited. Therefore, relay switches 139, 140 are cut off and a response circuit 9 is operated. In addition, even when high voltage is applied to a current detecting apparatus 1, the response circuit 9 can be operated by a voltage detecting circuit 10.
Patent JP-H05595-A (JP)
Title: Image recording material
Inventor: KAWAMURA TOMONORI
IPC: B42D15/10
Filed: 1991-06-25
Abstract: PURPOSE:To enhance the alteration preventing property of an image recording material by forming an image receiving layer having an image due to a thermal transfer system on a support layer and further forming an image protecting layer on the image receiving layer and adding a fluorescent substance to either one of both layers. CONSTITUTION:An image recording material has an image receiving sheet 1 for thermal transfer recording wherein an image receiving layer 1b is provided to the single surface of the support layer 1a. A gradation data-containing image 3 is formed to the predetermined surface of the image receiving layer 1b by a sublimation type thermal transfer system and a character data-containing image 2 is also formed thereto by a melt type thermal transfer system. A transparent protective layer 4 is formed to the image receiving layer 1b containing the respective images 2, 3 and, further, a writing layer 5 is formed to the opposite surface of the image receiving sheet 1. In this case, 1-60wt.% of a fluorescent substance is added to either one of the respective layers 1a, 1b, 4, 5. Genuiness can be simply ascertained only by applying light to the image recording material thus constituted in a dark place and the alteration preventing property of the image recording material can be enhanced.
Patent JP-H07329855-A (JP)
Title: Luggage housing device for scooter type vehicle
Inventor: KAWAMOTO SHUICHI
IPC: B62J9/00
Filed: 1994-06-10
Abstract: PURPOSE:To reduce the air resistance, and to facilitate the confirmation of the luggage in a vehicle provided with a luggage housing box, which is to be opened upward, in front of a head pipe thereof by providing a partial cover for covering the rear side of an opening of the luggage housing unit, and providing a window for communicating the inside and the outside of the luggage housing unit with the partial cover. CONSTITUTION:Periphery of a head pipe 6 provided in the upper end of a handle 10 is covered with a front cover 20, which is to be divided to a front panel 22, a rear panel 24 and a front fender 26. A luggage housing unit 36 is fitted to the upper part of the front panel 22 by supporting the lower end of a mesh type main body 38 thereof with a bottom frame 40. A partial cover 50 is provided in the rear end of an edge member 46 of the luggage housing unit 36. This partial cover 50 has a standing part 54 at a part near the front edge 52 thereof and under the forward projecting part of a handle cover 30, and the partial cover 50 is cut in the center direction of a car body so as to be formed with a window part 58 in right and left of a backward inclined part rear from the standing part 54, and a mesh member 60 is fitted to the windows 58.
Patent JP-S639448-A (JP)
Inventor: SOGA KOJI
IPC: A61M1/18
Filed: 1986-07-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11345333-A (JP)
Title: Labeling processing system and method therefor
Inventor: NODA YUICHI
IPC: G06T7/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To realize a processing at a high speed with a small data capacity through the use of a list structure and tree structure as an inner data structure. SOLUTION: At the time of processing a binarized video signal showing an input video, generating a label and labeling a screen area, the position of the end point of a pattern in the input video, which is extracted in an end point extraction means 21, and the label are stored in a label storage part 31 in list structure. A connection judgment means 22 judges the connection of the pattern and generates a judgment result based on the position of the end point stored in the label storage part. The judged result is stored in a connection information storage part 32 in tree structure. A label integration means 23 integrates the labels having a prescribed relation in tree structure and stores them in the label storage part as the labels.
Patent JP-S5854282-A (JP)
Title: Driving circuit for proportional valve
Inventor: MURASHIGE SHINICHI
IPC: F16K31/06
Filed: 1981-09-26
Abstract: PURPOSE:To reduce a loss of a collector of a transistor which drives a proportional valve and to restrain a rise in interior temperature of the device by adopting a switching system for a drive circuit wherein intermittent electric current is directly supplied to a solenoid coil. CONSTITUTION:A comparator 21 which is composed of an arithmetic amplifier receives a control voltage VA at the noninverted input terminal and a terminal voltage VB of a resistance 23 which detects a valve current flowing through a solenoid coil 22 at the inverted input terminal, while inverting its output dependently on the relationship between the intensities of both the voltages VA and VB to turn on or off a transistor 24. A transistor 26 is turned on and off in company with the on and off actions of the transistor 24 and directly supplies the solenoid coil 22 with an intermittent current. The switching frequency of the transistor 26 depends on a delay of the input or output response of the arithmetic amplifier and the time constant.
Patent JP-S5675975-A (JP)
Title: Power collector used where plurality of wind mills are collectively used
Inventor: SHIMODA TADASHI
IPC: F03D3/02
Filed: 1979-11-26
Abstract: PURPOSE: To reduce cost for energy by arranging a plurality of wind mills in a row and bevel gears are mounted on the same shaft such that each is found beneath the rotary shaft of each wind mill.  
     CONSTITUTION: A plurality of wind mills a, a', a''' are arranged in a row, and bevel gears l, l', l''' are mounted on a shaft (c) such that each is found beneath  the rotary shaft of each of the wind mills a, a', a'''. This construction permits the collection of power obtained from each wind mill, and thus the cost of energy obtained from the wind mill can be reduced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0450699-A (JP)
Title: Method and apparatus for decontaminating radioactive solid contaminant
Inventor: SAGAWA NORIKO
IPC: G21F9/28
Filed: 1990-06-12
Abstract: PURPOSE:To reduce the generation amount of waste by carrying out washing using a strong alkaline quaternary ammonium compound and thermally decomposing the waste washing solution after washing to reduce the volume thereof. CONSTITUTION:First, contaminant 2 is received in a decontaminating tank 3 and, next, a valve 9 is opened to send tetramethylammonium hydroxide in the decontaminating tank 3 from a detergent tank 1 and the contaminant 2 is immersed in a detergent for several min while stirred by a stirrer 7. After decontamination, valve 10 is opened to send out the waste detergent to a waste detergent tank 4 and the waste detergent tank 4 is heated from the circumfer ence in an electric furnace 5 to reduce the volume of the waste detergent under heating. The waste solution reduced in volume by heating is converted to solid waste, for example, by vitrification to be kept in predetermined place as radio active waste.
Patent JP-H1084145-A (JP)
Title: Manufacture of combined sensor of pressure and electrochemical sensors
Inventor: ABRAHAM-FUCHS KLAUS
IPC: G01N27/416
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and economically manufacturing a combined sensor of integrated physical and electrochemical sensors. SOLUTION: A basic structure is formed on a substrate 1 made of silicon for ion selective field-effect transistor(ISFET). A nitride layer 7 is formed as a pH sensitive layer, and then an ISFET range is coated with a protective layer. In a region where a pressure sensor is to be formed, a structured layer 10 of polysilicon to be formed as a diaphragm is formed on a cavity 11. Electrical connection of integrated sensors or other devices as well as other steps of forming conduction path surfaces are executed in a CMOS process. An intermediate oxide(IMOX) layer in a gas sensor range is wet-chemically removed down to the nitride layer 7. A platinum contact part and another protective layer of PECVD oxide and PECVD nitride are provided. Exposure etching of the pressure sensor is carried out before exposure etching of the gas sensor or after provision of the other protective layer.
Patent JP-S6212556-A (JP)
Title: Sheet inverting device
Inventor: ISHII YOSHIHIRO
IPC: B65H15/02
Filed: 1985-07-09
Abstract: PURPOSE:To reduce time required for inverting a sheet and efficiently pile up said sheets alternately faced surface and back by providing a sheet inverting conveyor which can be alternately shifted to horizontal and inclined conditions. CONSTITUTION:When a sheet S2 is moved to the position of a detector 11, a sheet inverting conveyor 30 is lowered to a set position while being reversed. When the sheet S2 has passed through a detector 10, the stopper member of a stopper mechanism is erected from a sheet conveying surface, to stop the sheet S2 on a sheet carrying-in conveyor 1. When the sheet S2 falls on the conveyor 30 and as a detector 42 operates, the conveyor 1 is returned to its high speed operation while the conveyor 30 is stopped. Thus, the sheet S2 is erected by falling on the conveyor 30 and, since the conveyor 30 is reversed, the sheet S2 is immediately inverted. After a certain time, the conveyor 30 is normally rotated and the inverted sheet S2 is conveyed toward a sheet conveying conveyor 50.
Patent JP-S6046322-A (JP)
Title: Preparation of flexible pipe for automotive engine exhaustion
Inventor: AISAKA MASAHARU
IPC: C21D9/08
Filed: 1983-08-24
Abstract: PURPOSE:To prolong the life of a flexible pipe by preventing the temp. deforma- tion thereof due to exhaust gas while imparting flexibility thereto, by heating the flexible pipe made of an austenite stainless steel strip to an exhaust temp. or more, and cooling the heated pipe with water to remove processing strain. CONSTITUTION:A flexible pipe for engine exhaustion of an automobile formed by the interlocking spiral winding of an austenite stainless steel strip is heated to about 750 deg.C or more exceeding an exhaust gas temp. of about 650 deg.C and annealed by water cooling. By this method, becuase the processing strain of the obtained pipe is removed and the temp. deformation thereof due to exhaust gas is prevented and the flexibility thereof is improved and the life of the exhaust pipe is prolonged.
Patent JP-S5676452-A (JP)
Title: Stain preventing method
Inventor: SHIMIZU CHIYUKI
IPC: C08L83/04
Filed: 1979-11-27
Abstract: PURPOSE: To prevent the surface of a silicone elastomer from being stained, which is used as a sealing material, by a method wherein a surfactant is added to a polyorgano siloxane compsn. contg. a specified crosslinking agent added thereto before the compsn. is cured, and then the resulting compsn. is cured at ordinary temperatures.  
     CONSTITUTION: A nonionic and/or an anionic surfactant are/is added to a polyorgano siloxane compsn. consisting of a polydiorganosiloxane having a viscosity of 500W200,000 cst at 25°C in which the end gp. are blocked by a silanol gp. (e.g. a silanol-terminated poly-dimethylorganosiloxane), an organosilicon cpd. crosslinking agent having at least two hydrolyzable gp. directly bonded to Si atom (e.g. diethylaminoxy gp.) and an inorg filler (e.g. precipitated silica), before the compsn. is cured. Then the resulting compsn. is cured at ordinary temperatures to obtain a silicone etastomer. Since the silicone elastomer produced is prevented from being electrically charged, the deposition of dust is prevented. Further, the dust deposited on the surface of the elastomer is prevented from becoming hydrophobic by the noncrosslinkable polyorganosiloxane oozing out from the inner part. Thus, the dust will be washed off by rain water and the produced sealing material is kept unstained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6046452-A (JP)
Title: Humidity detecting circuit
Inventor: UEKI TOYOAKI
IPC: G01N27/04
Filed: 1983-08-24
Abstract: PURPOSE:To perform high-precision humidity detection by providing an adjusting circuit connecting a constant voltage element to the uninverted input terminal of an operational amplifier. CONSTITUTION:When relative humidity varies, a sensor 5 varies in resistance and the AC output of a resistance-voltage converting circuit 2 varies. A rectifying circuit 3 outputs a DC voltage corresponding to the variation in relative humidity to the adjusting circuit 4, which makes a zero-point adjustment and a full-scale adjustment to output a humidity detection signal. The adjusting circuit 4 has a resistance 8 and the constant voltage piezoelectric element, e.g. Zenor diode 9 connected to the operational amplifier 7 and its uninverted input terminal. The potential at the uninverted input terminal of the operational amplifier 7 is varied over a wide range, so the level shifting range of the output voltage is also widened.
Patent JP-H111367-A (JP)
Title: Target for strongly dielectric material thin membrane
Inventor: WATANABE JUNICHI
IPC: C23C14/34
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a target for a strongly dielectric material thin membrane capable of forming a strongly dielectric material thine membrane having an extremely small scattering of the amount of Pb in the strongly dielectric material membrane formed by a spattering method. SOLUTION: This target for a strongly dielectric material membrane composed of lead titanate zirconate as a main component consists of a sintered material containing an excessive Pb in a range of 1.01-1.30 molar ratio of Pb/(Zr+Ti) out of Pb, Zr, Ti therein, in which the excessive Pb is constituted by a lead oxide consisting mainly of Pb3 O4 . The sintered density of the target for the strongly dielectric material membrane consisting of the lead titanate zirconate as a main component, is set as >=7.50 g/cm<3> .
Patent JP-2000344337-A (JP)
Title: Workpiece transporting device
Inventor: HORIKAWA ICHIRO
IPC: B23Q7/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To transport a workpiece so that it takes a specified attitude in the specified position. SOLUTION: A stopper 20 is installed on the transport path of a conveyor. A bearing metal 14 is placed on a pallet 16 in such a condition that its upper part protrudes from the pallet 16 and transported on the conveyor. When the two ends of the bearing metal 14 abut to the stopper 20, the attitude of the bearing metal 14 is corrected so that its opening is directed ahead in the transporting direction. Thereby the bearing metal 14 takes a specified attitude in the specified position. When an abut switch 22 senses that the two ends of the bearing metal 14 abut to the stopper 20, it is confirmed that the bearing metal 14 is taking the specified attitude.
Patent JP-S63317187-A (JP)
Inventor: FUKUCHI TAKESHI
IPC: D06F17/06
Filed: 1987-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5577152-A (JP)
Title: Locator for bonding device
Inventor: FUJIMOTO SETOSHI
IPC: H01L21/68
Filed: 1978-12-06
Abstract: PURPOSE: To perform high accuracy location of two separate points simultaneously in four visual fields by dividing images coming through two object lenses in two respectively and magnifying the images on the each other different locating spots.  
     CONSTITUTION: The luminous flux, which passed through an respective object lens 4 coming from the semiconductor pellets 1-1, 1-2 on a lead frame 2, are divided into two by the half-mirror prism 5 and each flux casts a real image of the whole surface of the pellet on its respective position A 1 WB 2 . Said image is magnified by the lens 7 to be formed on the center of an image pick-up surface of an ITV camera 8. When the lens is moved back and forth on an optical axis, a locating visual field varies and a separate locating spot on each pellet can be formed on an image pick-up surface of each camera 8 and when pattern recognized through a computor after being changed into electric signals, each locating spot C 1a WC 2b  can be located simultaneously in four visual fields. As a number of divided images coming from the object lenses is minimized, the high accuracy location through a clear image can be provided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5777235-A (JP)
Title: Orientation detecting system automatic winker cancelling device using optical instrument
Inventor: HIROZAWA YOSHIAKI
IPC: B60Q1/40
Filed: 1980-10-31
Abstract: PURPOSE:To enable a proceeding orientation with motor-like constitution, moved in response to the XY signal from terestrial magnetism, to be automatically cancelled by measuring such orientation with a plurality of luminescent and photometric elements. CONSTITUTION:Sine wave signals X, Y from a terestrial magnetism sensor 8 enter an orientation indicator 10 through an amplifier 9. The indicator 10 is constituted like a motor. A coil 11 for the signal X and a coil 12 for the signal Y are disposed to cross each other at a right angle, and a magetized pointer 13 responds to magnetic field change due to conversion of direction. Below the pointer are disposed a plurality of pairs of luminescent elements 15 and photometric elements 16 in the form of a circle, and a douser member 17 is mounted on a shaft 14 parallel to the pointer 13 between both elements. The signal of the photometric element 16 turned off by coincidence with proceeding orientation is converted to the direction signal by a converter 19 and the photometric element 16 turned off by orientation change in the orientation conversion is moved to compare the direction signal with a set value to cancel the proceeding orientation.
Patent JP-S5942534-A (JP)
Title: Lighting device of copying machine
Inventor: ISHIKAWA HIROSHI
IPC: G03B27/54
Filed: 1982-09-03
Abstract: PURPOSE:To hold the tube wall of a fluorescent lamp at invariably constant temperature and to obtain a copy of good quality, by arranging heaters for the fluorescent lamp at both end parts and a center part separately, and controlling them in different ways. CONSTITUTION:When the power source of the copying machine is turned on, the switch of the heaters 2 and 2' and 4 of the fluorescent lamp 1 is turned on to heat the tube wall of the fluorescent lamp 1 up to temperature enough for copying operation. A copy is taken in said state, but if the temperature of the tube wall of the fluorescent lamp 1 at both end parts rises above specific temperature in the process, the heaters 2 and 2' are controlled to lower the temperature, holding the specific temperature. Then, the temperature is lower at the center part than at both end parts, so variation in the temperature is detected finely by a temperature detector 3 to operate the heater 4 finely, so that the temperature of the whole fluorescent lamp 1 is held in an invariably constant state.
Patent JP-H0820678-A (JP)
Title: Resin composition and automotive parts
Inventor: KOURA KOJI
IPC: C08L23/00
Filed: 1994-07-05
Abstract: PURPOSE:To obtain a resin composition capable of being formed into a film, a sheet, a plate and other shape by an ordinary forming method wherein each of the obtained formed articles is excellent in coating property, adhesion, coating film adhesivity and printability and especially useful for automotive parts because it can give automotive parts having improved coating property without lowering forming characteristics and mechanical strength of the formed article. CONSTITUTION:This resin composition is obtained by compounding 100 pts.wt. of olefin polymer containing 15-80wt.% of an elastomer component with 0.1-30 pts.wt. of a modified polyhydroxyhydrocarbon polymer obtained by reacting (A) a polyhydroxyhydrocarbon polymer having a number average molecular weight of 500-20000 with (B) a compound having a functional group reactive with a hydroxyl group and a polymerizable unsaturated group in a molecule.
Patent JP-S5778002-A (JP)
Title: Optical isolator
Inventor: OOSHIMA SHIGERU
IPC: G02B6/00
Filed: 1980-11-04
Abstract: PURPOSE:To reduce the size of optical isolators, by longitudinally connecting the second and third optical fibers, each of which has a different refractive index distribution, to the optical fiber which is stuck a light absorbing substance on the side face of the tapered section and forms a spherical lens at the front end of the tapered section. CONSTITUTION:A converged type (GI) fiber 13 has a tapered section 17 and a light absorbing substance 12 is stuck on the side face of the tapered section 17. Moreover, at the front end of the tapered section 17, a spherical lens 16 is formed to make optical couplings with a semiconductor laser 11. Beams emitted from the laser 11 are converged into the core of the tapered section 17 by a lens 16. The lower grade mode light of the fiber 13 passes through a stepped index (SI) fiber 14, and is made incident the GI fiber 15. In the fiber 15, all modes are energized and the beam from the laser 11 behaves as shown by the solid line. A part of the beam is reflected by an end face of fiber 18 and proceeds as shown by the broken line. The reflected beam which proceeds along the broken line runs out from the core in the tapered section 17 and is absorbed by the substance 12. In this way, the fiber 14 is formed to have a diameter of several mm., and a sufficient isolation can be obtained.
Patent JP-H0812313-A (JP)
Title: Production of activated charcoal
Inventor: SEKIGUCHI TOSHIO
IPC: A61L9/01
Filed: 1994-07-05
Abstract: PURPOSE:To provide a production method of an activated charcoal exhibiting excellent characteristics as an environment improving agent such as mothproofing agent, bacteriaproofing agent, deodorant, preservative and air cleaning agent. CONSTITUTION:Hinokitiol and charcoal are heated under pressure, then, the charcoal is took out and dried naturally.