baber/WOPTO huggingface dataset:
Patent JP-S55163436-A (JP)
Title: Optical detector
Inventor: TANIUCHI TETSUO
IPC: G01D5/26
Filed: 1979-06-06
Abstract: PURPOSE:To miniaturize and stabilize a characteristic of an optical system by a method wherein the detection part is consisted of an optical resonator, which is made en bloc with a self-focusing lens for obtaining parallel rays. CONSTITUTION:Between the 1/4 periodic length rod lenses 2, 2' fixed to the optical fiber 1, 1' a multipath reflection resonator 6 having reflecting film 5 on both ends is made en bloc through optical adhesion. The external quantity is detected from the variation of the resonator length according to the external quantity of temperature, pressure and the like, or from the transmitting-or reflecting light variation caused by the refractive index variation inside the resonator.
Patent JP-S56168846-A (JP)
Title: Separator for nonmagnetic conductive material
Inventor: NAKASHIMA TAKAHITO
IPC: B03C1/23
Filed: 1980-05-30
Abstract: PURPOSE:To enable separation with a simple constitution and small energy by causing a difference in flying distance by inducing braking force due to eddy current in nonmagnetic conductive material in mixed materials. CONSTITUTION:A mixture of nonmagnetic nonconductive material and conductive material is dropped from a feeder 18 onto an inclined board 12. When it passes on a magnet 22 elongated at nearly right angles to the direction of flow of the material and alternately arranged in the direction of flow, braking force caused by eddy current is applied to the nonmagnetic conductive material. The braking force acts toward the upper end 12b of the inclined board. Since the braking force does not  act on the nonmagnetic nonconductive material 24, the material is thrown along its  locus 26 due to inertia, while the conductive material 20 falls down along a locus  28. By this operation, nonmagnetic conductive material such as aluminum etc. can  be separated from mixed materials such as waste.
Patent JP-H10270147-A (JP)
Title: Heater for vehicle
Inventor: KUSUNOKI KIICHI
IPC: H05B3/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To deal with an environmental change while preventing the unnecessary increase of power consumption by switching the operational pattern of a heater according to the number of operation times for an operation switch. SOLUTION: A heater operation switch 6 is operated after a heater operation switch 5 is turned ON, and a heater driving output is switched ON to start conducting power to a heater load. When the heater operation switch 6 is turned OFF by releasing a hand from it, a timer is actuated and a timer count time is set to a short time side. When the timer count time reaches its time-up, the value of a flag is set to '1'. When the heater operation switch 6 is operated again after the time-up is reaches, power conduction to the heater load is started again, but since the value of the flag is '1', a timer count time is set to a long time side. Thus, if power conduction to the heater load is finished after reaching the time-up of the short time side, next timer time is automatically switched to the long time side.
Patent JP-H05280171-A (JP)
Title: Exterior material
IPC: E04B2/96
Filed: 1992-03-27
Abstract: PURPOSE:To facilitate assembling work by holding an end of a surface plate on the side of the surface of said plate and limiting a polygonal head of a connection bolt for fixing a supporting part and a joining part by means of a groove provided in the supporting part. CONSTITUTION:A holding part 2a of a surface side fixing member 2 is engaged with the surface end of one side of a surface plate 1 and a holding part 3a of a rear side fixing member 3 is engaged with the rear surface of the plate 1 to hold the plate 1 between both the members 2, 3. Next, a joining part 3b of the member 3 is brought into contact with a supporting part 2b of the member 2 so that a polygonal head 4a of a connection bolt 4 is forced into a groove 5. And a nut 4b is threaded onto the bolt 4, which is inserted into the part 2b and the part 3b, and tightened by means of a tool. Further the other three sides of the plate 1 are attached to the members 2, 3 in a similar manner, and these fixing members are attached to other surface plates 1 in a similar manner to assemble an exterior material.
Patent JP-S55162720-A (JP)
Title: Reduction of carbon-carbon unsaturated bond
Inventor: SUNAKAWA JIYUN
IPC: C07B31/00
Filed: 1979-06-06
Abstract: PURPOSE: To obtain a corresponding saturated compound in high yields, by reducing a compound having an aliphatic carbon-carbon double bond or triple bond with sodium boron hydride and arylsulfonylhydrazide at relatively low temperatures.  
     CONSTITUTION: A compound having an aliphatic carbon-carbon unsaturated bond is reduced with 1W6 times moles of sodium boron hydride and 1W6 times moles of an arylsulforylhydrazide to give a corresponding saturated compound. The reaction is carried out preferably in a solvent, e.g., alcohol, THF, etc. at room temperatures to 100°C. In this method, a double bond in a benzene ring is not reduced. An aliphatic carbon-carbon unsaturated compound having a functional group to be easily hydrolyzed, e.g., a hydroxy group at benzyl or allyl position, can be reduced selectively to a saturated compound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57187381-A (JP)
Title: Heat accumulating material
Inventor: WADA TAKAHIRO
IPC: F24F5/00
Filed: 1981-05-13
Abstract: PURPOSE: To obtain an inexpensive heat accumulating material having a large heat accumulating capacity and a stable heat absorbing and radiating performance, by adding sodium pyrophosphate or sodium hydrogen pyrophosphates to a system consisting of sodium acetate and water.  
     CONSTITUTION: The heat accumulating material contains as a main constituent a system consisting of sodium acetate (CH 3 COONa) and water and in addition, as a nucleating agent that prevents the supercooling when CH 3 COONa.3H 2 O cystallizes, at least one of sodium pyrophosphate (Na 4 P 2 O 7 ), trisodium monohydrogen pyrophosphate (Na 3 HP 2 O 7 ), disodium dihydrogen pyrophosphate (Na 2 H 2 P 2 O 7 ) and monosodium trihydrogen pyrophosphate (NaH 3 P 2 O 7 ). In said system consisting of sodium acetate and water, it is preferred to contain sodium acetate in a range of 40W80wt%. It is desirable that the ratio of the nucleating agent to 100pts.wt. of said system is up to 40pts.wt. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62226696-A (JP)
Inventor: YASUI SUNAO
IPC: H05K3/46
Filed: 1986-03-28
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-S57186322-A (JP)
Title: Thin film forming device
Inventor: TAKANO HIROZOU
IPC: H01L21/205
Filed: 1981-05-11
Abstract: PURPOSE:To accurately observe the thickness and quality of a film by emitting an infrared ray to a thin film when the thin film is formed on a thin film support disposed in a chamber, and measuring the infrared ray spectrum obtained through the film by an infrared ray spectrometer. CONSTITUTION:A thin film support 2 is disposed in a chamber 1, and a thin film 3 is produced by a reaction gas introduced into the chamber 1. In this structure, a pair of windows 4a, 4b are opened while facing the film in a part of the chamber 2, and an infrared ray spectrometer 7 is arranged at the side of a light source 5 or the window 4b externally of the window 4a. Then, an infrared ray 6 is projected from the light source 5, the infrared ray 6 passed through the support 2 and the producing thin film 3 is incident to the spectrometer, is electrically processed, and the intensity of the infrared ray is spectrally measured at every wavelength. In this manner, the infrared ray in which information such as chemical structure, film thickness and the like of the thin film 3 during production is reflected can be obtained, and physical and chemical actions sequentially varying can be acquainted.
Patent JP-S62229662-A (JP)
Title: Electrode plate for cell
Inventor: KITAMURA MASAMI
IPC: H01M4/96
Filed: 1986-03-29
Abstract: PURPOSE:To make the incorporation at the assembling easy, as well as realize a constant electrochemical reaction, by heat-depositing a conductive carbon plate and a carbon cloth as a whole or partially by using a beat-plastic resin as a binder. CONSTITUTION:By using a heat-plastic resin as a binder, a conductive carbon plate 1 and a carbon cloth 2 are heat deposited as a whole or partially to produce an electrode plate for cell. When they are deposited as a whole, the deposition is carried out at a temperature as high as possible without deforming the carbon plate 1, and at a pressure as low as possible, in order to prevent a fray of the carbon cloth and an excessive permeation of the heat-plastic resin of the carbon plate 1 into the carbon cloth 2. When deposited partially, a partial deposition is carried out by using an upper metal mould 4 with numerous projections 6 at the inner surface and a lower metal mould 5, when necessary. In such a way, the variation of the contact between the carbon plate 1 and the carbon cloth 2 can be prevented to secure a constant electrochemical reaction. Moreover, the inoorporation in the assembling process can be made easier.
Patent JP-H09265255-A (JP)
Title: Display tool for exhibition shelf
Inventor: FUKUHARA MASUJIRO
IPC: G09F1/10
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To make displays of names and prices of commodities to be exihibited on a shelf or the like easy to see by supporting card supporting board by the fitting member and the connecting member of integrated constitution at the front end of the shelf plate. SOLUTION: A tool for exihibition shelf 20 is provided with a card supporting board 30, a fitting member 40, a connecting member 50 and a card holding plate 60. The card supporting board 30 is supported at the front end of a shelf plate 10 by the fitting member 40 and the connecting member 50 of integrated constitution. As a result, the card supporting board 30 can be made large and also a card to be inserted in between the card supporting board 30 and the transparent card holding plate 60 can be enlarged. Thus, displays of names and prices of commodities to be exihibited on the shelf plate 10 or the like can be made easy to see.  Moreover, the decoration property of the exihibition shelf and the sense of existance of the commodities are improved and the image of the whole of the inside of a shop is also supported by forming the card supporting board 30, the fitting member 40 and the connecting member 50 with color resin materials.
Patent JP-H07281638-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHASHI KAZUHISA
IPC: G02F1/133
Filed: 1994-04-11
Abstract: PURPOSE:To provide a compact and light liquid crystal display device by making either a voltage for driving a common side electrode or a voltage for driving a signal side electrode common for a plurality of liquid crystal display elements regarding a liquid crystal display device for driving a plurality of liquid crystal display elements. CONSTITUTION:When a common side voltage is made common, an adjusting circuit for correcting a difference in luminance among liquid crystal display elements is provided on a signal side power source circuit 16a and when a signal side voltage is made common, an adjusting circuit for correcting a difference in luminance among the liquid crystal display elements is provided on a common side power source circuit 15. A difference in luminance among the liquid crystal display elements is corrected by means of adjusting not largely shifting from the range of an optimal bias ratio, thus the power source circuit is made compact without any deterioration of an image characteristic and a compact and light display device is provided.
Patent JP-H06320073-A (JP)
Title: Trigger dispenser having former with seal device
Inventor: FUIRITSUPU ERU NERUSON
IPC: B65D47/34
Filed: 1994-04-11
Abstract: PURPOSE: To provide a sealing means which may be relatively inexpensively manufactured and is extremely easy to use by having means for mounting a screen at different distances from a nozzle orifice in plural positions along the length in the longitudinal direction of a fluid metering and dispensing passage. CONSTITUTION: The inside surface of the inner wall surface 42 of the fluid metering and dispensing passage 36 is provided with annular shoulders 44, 46 and 48 the diameters of which increase furtherer from the nozzle orifice 34 in the longitudinal direction along the fluid metering and dispensing passage 36. The screen 50 may be freely adjustably positioned and mounted within the fluid metering and dispensing passage 36 parting from the nozzle orifice 34 by the longitudinal dimensions of the three shoulders 44, 46 and 48 from the nozzle orifice 34. The dispenser is made usable for liquids having different foaming agents by the capability of freely adjustably positioning the screen 50 and there is no need for modifying the nozzle assembly 26 so as to be used in the finest state for the foaming agent of a specific liquid.
Patent JP-H08270495-A (JP)
Title: Lubricating device for internal combustion engine and lubricating method
Inventor: NAMITA TOSHIAKI
IPC: F02F1/20
Filed: 1995-03-30
Abstract: PURPOSE: To reduce the wear quantity of the sliding face of a cylinder liner and smooth the wear quantity in the direction of a piston stroke. CONSTITUTION: An upper stage lubricating hole 5 and a lower stage lubricating hole 6 are provided in mutually different positions in the direction of a piston stroke in a cylinder liner 1. From the upper stage lubricating hole 5, oil is fed from a piston stroke position (e) to a piston stroke position (f) in the up stroke of a piston. From the lower stage lubricating hole 6, oil is fed from a piston stroke position (g) in the up stroke of the piston to a piston stroke position (h) in the down stroke of the piston. Lubricating oil is thereby fed desirably over the whole piston stroke direction area on the inner peripheral surface of the cylinder liner, so that the wear quantity of the cylinder liner 1 can be reduced.
Patent JP-H04285098-A (JP)
Title: Production of manganese hydroxide whisker
Inventor: KENMOCHI YOJI
IPC: C30B29/62
Filed: 1991-03-13
Abstract: PURPOSE:To produce large-sized manganese hydroxide whiskers in a short period without using a large-scale device. CONSTITUTION:Manganese ore is roasted under reduction and regulated so as to render 10-50mum particle size, 0.2-5m<2>/g specific surface area and 0-5% degree of oxidation (in terms of content ratio (%) of Mn<4->). The resulting ore is used as starting material, immersed in 0.5-20N alkali metal hydroxide soln., heated and stirred to produce manganese hydroxide whiskers.
Patent JP-H05235675-A (JP)
Title: De-emphasis circuit
Inventor: MITARAI SHOZO
IPC: H03G9/20
Filed: 1992-02-20
Abstract: PURPOSE:To provide a de-emphasis circuit easy to make into an IC and also, capable of adjusting the dispersion of an element from the outside. CONSTITUTION:An LPF 10 and an HPF 20 provided with lag-lead characteristic are comprised of active filters which can be made into the IC. and the de- emphasis circuit is comprised by combining them, and also, a resistor to attach the lag-lead characteristic on the LPF 10 and the HPF 20 is comprised of voltage input/current output type operational amplifiers 13, 21.
Patent JP-S56168324-A (JP)
Title: Color cathode-ray tube
Inventor: KOBAYASHI HIROO
IPC: H01J29/86
Filed: 1980-05-29
Abstract: PURPOSE:To improve contrast without losing brightness by using a phosphor which has the lumious characteristics of line spectra and forming a face glass using a material with wave selectivity. CONSTITUTION:By using the phosphor materials which have line spectra shown in the figure, such as Gd2O2S:Tb (for green) and Y2O2S:Eu (for red) in a phosphor, a face glass has advantageous selective wavelength absorption characteristics while eliminating the need for making its spectral transmission factor flat over visible regions. For example, as the face glass materials, the glass containing rare earths oxides, such as Nd2O3 and Pr2O3 which show the optical absorption characteristics in the wavelength regions near 470-480nm, 510-530nm, and 570-580nm is used. As a result, a large contrast can be obtained since this optical absorption band exists.
Patent JP-S58188810-A (JP)
Title: Preparation of pencil type cosmetic and perfume
Inventor: MIYAZAKI YOSHINOBU
IPC: A61K8/00
Filed: 1982-04-28
Abstract: PURPOSE:To obtain a pencil type cosmetic without exuding a fat or oil component in a core material, by forming a semicircular groove in each interior of a pair of halved split sticks, coating the whole length of the split sticks with an oil-resistant synthetic resin, and nipping the core material constituting the cosmetic or perfume between the split sticks. CONSTITUTION:A semicircular groove (13a) is formed in the interior of each halved split stick (incense cedar wood) (11a), and the whole length and the boundary line between the flat part and the semicircular groove (13a) is coated with an oil-resistant synthetic resin (14a). A core material 16 constituting a cosmetic or perfume is then nipped between the halved split sticks and joined under pressure to give a pencil type cosmetic, e.g. eyebrow pencil, eyeshadow pencil, eyeliner pencil or lip pencil, and a pencil type solid perfume. The resultant pencil type cosmetic and perfume have a coating film of the oil-resistant synthetic resin, e.g. an acrylic resin, between the core material 16 and the sticks (11a), and the fat or oil component will not exude to the stick part. Thus, there are no disadvantages, e.g. deterioration in quality or beautiful sight of the cosmetic or perfume.
Patent JP-S59197200-A (JP)
Inventor: HONCHI KUNIHIKO
IPC: B23P19/04
Filed: 1983-04-25
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-H10232147-A (JP)
Title: Cable-type landslide detecting sensor utilizing elongation-rate difference of electric wire and signal generating system utilizing sensor thereof
Inventor: WATANABE TADAYOSHI
IPC: E02D17/20
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To detect the change in ground directly by laying a composite multicore cable, wherein a plurality of single-core wires having the different elongation rates respectively are combined so as to cross a monitoring surface, and laying the wire simply. SOLUTION: A composite multicore cable (CN cable), wherein a plurality of single-core wires (S wires) having the different elongation rates respectively are combined, is laid so as to cross a monitoring surface. This CN cable, which is laid so as to cross the estimated dangerous parts, is fixed at two or more parts. A minute current is carried by each laid S wire, and an electric closed circuit is formed. When the distance of the interval between the fixing parts of such CN cable is expanded by any cause, each S wire is cut in the sequence of the smaller elongation rates with the cutting-time difference being generated. A detecting part, which is connected to each S wire, detects the stopping of carrying current and indicates the specified signal assigned to the cut S wire to the outside. Thus, the motion of landslide can be monitored even by a person without expertise.
Patent JP-H10249062-A (JP)
Title: Mahjongg score recorder
Inventor: INABA ICHIRO
IPC: A63F9/20
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately sum up and calculate final scores and to extremely simplify operations by commanding output to a printer when the total of the final scores of all players is '0' by a control means. SOLUTION: In the case of connecting this mahjongg score recorder 1 and a mahjongg processor by a communication line, when the final score and final chip number of a player number are inputted, the final score and final chip number of the player number are displayed at a display device 13. Then, in the case that the total point of the final scores of all the players is '0', the arithmetic operation of adding the final, score of this time to the sum-up of the final scores until the game of a previous time and the arithmetic operation of adding the final chip number of this time to the sum-up of the final chip numbers until the game of the previous time are performed. Then, the final score of this time, the summed-up points of the final scores until this time, the summed-up point of the final chip of this time and time are printed out for each player number.
Patent JP-S56169466-A (JP)
Title: Converting system for interface function
Inventor: TAKIGUCHI MASAHISA
IPC: H04Q11/04
Filed: 1980-05-30
Abstract: PURPOSE:To decrease the types of interface boards, by converting the function of an interface circuit in an exchanger having 2-4 wire converting function with a switching mechanism which changes over two incoming and outgoing wires into exclusive two incoming and outgoing wires. CONSTITUTION:Printed boards 51A, 51B- having a plurality of interface functions are provided for a 2-4 wire conversion type exchanger 5, and the board 51A performs digital conversion for the electric signal of an audio source 3 via a codic 514 at a switching mechanism 517 and transmits it from an output terminal 518C to a channel replacing device 53. On the other hand, a digital signal inputted 518F is in analog conversion at a codic 514 for loud speaking 4. The board 51B transmits 518C the audio signal of a telephone set 2A at a switching mechanism 517 via a filter 516 and the codic 514, and the audio signal of other telephone set inputted 518F is supplied to the telephone set 2A via the codic 514 and a filter 515. Thus, one of the transmission and reception circuit can independently use one codic, allowing to decrease the types of boards for interface.
Patent JP-S57187749-A (JP)
Title: Logical decoding device
Inventor: MAKIDO MASANORI
IPC: H03M7/00
Filed: 1981-05-14
Abstract: PURPOSE:To obtain an automatic logical decoding device which does not require programming, by constituting the logic for relations between causes and effects with an electric circuit and connecting directly this circuit to a computer. CONSTITUTION:A required number of one-bit storage elements is arranged in a logic circuit device 10 to constitute an input logic storage device, and a switch 8 and a scanner 9 are controlled by a supervisor 13 to set an optional logic to the logic storage device. The pattern of the input logic set in this manner is recorded on a recording device 14 by the supervisor 13 or the output of the scanner 9. The pattern of an output logic corresponding to the pattern of this input logic is recorded on the recording device 14 by operating a scanner 12 after the completion of setting of the input logic.
Patent JP-S52155631-A (JP)
Title: Two-pack type anti-corrosive thick-coating paint
Inventor: KOZAI EIICHIROU
IPC: C09D163/00
Filed: 1976-06-21
Abstract: PURPOSE: An thick-coating paint composition having excellent anti-flowability and coverability free from sag, prepared by mixing a main component of specific composition and a curing agent. 
     COPYRIGHT: (C)1977,JPO&Japio