baber/WOPTO huggingface dataset:
Patent JP-S61172420-A (JP)
Title: Tuner
Inventor: KANE JOJI
IPC: H03H5/02
Filed: 1985-01-25
Abstract: PURPOSE:To obtain a tuner with very thin profile by installing oppositely inductor electrodes to front and rear sides of a dielectric circuit board, surrounding an earth conductor having a gap to the outside of the inductor electrodes and installing a coupling secondary coil with other circuit network. CONSTITUTION:The 1st and 2nd inductor electrodes 11, 12 having respectively an optional electric equivalent length are provided oppositely via a dielectric substance 10 and the earth terminal or a common terminal is set to an optional position at a different relation of position not including the opposed part. Moreover, the transmission/reception of an electrical signal with the other circuit network is executed by using a closed loop secondary electrode (secondary coil) 17 surrounding a part or all of the 1st and 2nd electrodes 11, 12. Then the earth conductors 13, 14 having an optional shape having at least breaks 15, 16 to an optional peripheral position with an optional distance from the 1st and/or 2nd electrodes are installed.
Patent JP-S60158610-A (JP)
Title: Manufacture of high-frequency coil
Inventor: SUZUKI YASUSHI
IPC: H01F41/10
Filed: 1984-01-27
Abstract: PURPOSE:To enhance workability, and to attain easily mass production of high- frequency coils by a method wherein the respective parts of the high-frequency coils of the plural number are assembled continuously on the metal plate of one piece, and connecting parts are cut off finally. CONSTITUTION:A belt type metal plate 11 is press-cut to form the group of terminals 11b-11f. Then resin is molded to form substrates 12. Then chip type capacitors 6 are inserted to be arranged in the recess parts of the substrates 12. Then drum cores 18 are fixed through an adhesive to the substrates 12 and the capacitors 16. Then the metal plate 11 is cut along the lines m1, m2, and the group of the terminals are processed being bent in a step type. Then coils are wound around the drum cores 18. Then box type metal shielding cases 21 are covered to be fixed to the substrates. The connecting parts 13 of the respective substrates 12 are cut along the lines n1-n4 finally to obtain high-frequency coils of the plural number.
Patent JP-H04247333-A (JP)
Title: Optical disk device
Inventor: ICHIURA SHUICHI
IPC: G11B11/10
Filed: 1991-02-04
Abstract: PURPOSE:To allow high-speed data transfer by irradiating a prescribed optical disk with two kinds of laser beams having respectively prescribed wavelengths. CONSTITUTION:A laser beam source 3 is constituted of a semiconductor laser which emits the laser beam of an oscillation wavelength lambda, a semiconductor laser which emits the laser beam of a wavelength lambda/2 and an optical element which emits these beams coaxially. The data recorded in the high-density recording pits of the magneto-optical disk 1 is read by + or -1st order diffracted light of the beam of the wavelength lambda/2 and the data for two tracks are simultaneous reproduced. The disk is continuously irradiated with the zero order diffracted light of both beams of the wavelength lambda and lambda/2 and magnetic fields are inverted by a magnetic head 8 at the time of recording the data to land parts. The data in the land parts are reproduced by the zero order diffracted light of the beam of the wavelength lambda.
Patent JP-H07218312-A (JP)
Title: Rice wine amount weighing and supplying apparatus
Inventor: KITAGAWA YOSHIO
IPC: G01F11/32
Filed: 1994-02-07
Abstract: PURPOSE:To provide an apparatus enabling a person to select favorite sake (rice wine) from several kinds of sake to drink the same in a favorite amt. at a favorite time in an individual pace and capable of easily obtaining a drink prepared by mixing two or more kinds of sakes in a favorite ratio and adding a proper amt. of ice, carbonated water, water and the others to the prepared sake mixture and adjusted to individual taste. CONSTITUTION:A plurality of support main bodies 5A, 5B... are attached to the turntable 2 supported on a support 1 in a freely rotatable manner and the parts 7 to be attached of weighing a definite amt. of sake and discharging the same at every valve opening operation are fitted to the attaching parts 6 of the respective support main bodies 5A, 5B... in a freely detachable manner and the pins 8 attached to the attaching parts 6 in a freely going in and out state are fitted in the connection holes 10 of the parts 7 to be attached by springs 9 and the presers 13 bringing the bottle mouths of a different kind of inverted sake bottles 3A, 3B... into contact with the inflow ports 11 of the weighing devices 4A, 4B... by springs 12 are guided by the support main bodies 5A, 5B....
Patent JP-H04213414-A (JP)
Title: Manufacture of basic element for information transmitting cable having lightguide
Inventor: GERUHARUTO TSUIIMEKU
IPC: G02B6/44
Filed: 1991-02-04
Abstract: PURPOSE: To provide a method and device for manufacturing a basic element for an information transmission cable consisting of an optical fiber arranged in a metallic slit so as to be extended. CONSTITUTION: A pipe is molded by welding the vertical edge of a vertically inserted metallic band material 2, a prescribed pipe part of the band material 2 is reversively extended only by previously set fiber length before the molding or during the period of the molding and the fiber 7 is inserted into the pipe 5 in the range of the pipe part.
Patent JP-S60160130-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: KOU TATSUICHI
IPC: H01L21/322
Filed: 1984-01-30
Abstract: PURPOSE:To efficiently obtain the intrinsic gettering substrate of high quality in a short period by a method wherein O and C are ion-implanted into the Si single crystal substrate of 10<16>cm<-3> or less in O-density, and then a heat treatment is performed thereon. CONSTITUTION:An Si single crystal substrate is used for the purpose of increasing the mechanical strength of the substrate. O and C are ion-implanted, the peak of distribution of said O and C is set at 1X10<18>cm<-3> or above and 1X 10<19>cm<-3> or above respectively, and the peaks of them are coincided with each other. Then, a heat treatment is performed at the temperature of 1,000 deg.C for sixty minutes. As a result, an oxygen deposited layer 4 to be used for a stable intrinsic gettering is formed at the prescribed depth from the surface of the substrate 1, and defectless layers 2 and 3, wherein noxious impurities 5 are removed on the upper and lower sides of the layer 4, can be obtained. According to this constitution, a stabilized oxygen-deposited layer can be obtained, and an intrinsic gettering substrate having high mechanical strength can also be obtained in excellent reproducibility and high efficiency.
Patent JP-S60160871-A (JP)
Title: Production of fried dumpling, stuffed with minced pork and containing beefsteak plant leaf
Inventor: OKUDA TSUKASA
IPC: A23L35/00
Filed: 1984-01-30
Abstract: PURPOSE:To produce a fried dumpling, stuffed with minced pork, and having a refreshing taste without giving a smell unique to the pork by placing a beefsteak plant leaf between the coating of the fried dumpling stuffed with minced pork and ingredients thereof. CONSTITUTION:A beefsteak plant leaf or cut leaf thereof is placed on the coating of a fried dumpling stuffed with minced pork, and ungredients thereof are placed thereon and wrapped in the coating. Alternatively, the beefsteak plant leaf or cut leaf thereof is mixed with the ingredients and wrapped in the coating for the fried dumpling stuffed with minced pork.
Patent JP-H01189778-A (JP)
Title: Shading graphic display device
Inventor: KUROIWA TADASHI
IPC: G06T11/00
Filed: 1988-01-26
Abstract: PURPOSE:To display a graphic without having the sense of imcompatibility even when the number of bit planes is different at a graphic display device for storing plotting information and a graphic display device for displaying a graphic from the stored plotting information by disposing a color table forming part or the like. CONSTITUTION:At the time of operating the plotting information, the color table is formed according to the number of simultaneously displayed colors decided from the maximum number of the bit planes capable of being processed by the color table forming part 5 of an arithmetic part 2. When it is assumed that the graphic display device of the number of the bit planes which does not numerically in a graphic display part 1, a color number operating part 4 and a storing part 3 is plotted, the color table is formed to decide the variable density of the color allocated to the respective color numbers. Thereby, the graphic without having the sense of incompatibility, even when the number of the bit planes is different, can be displayed by the graphic display device used at the time of storing the plotting information and the graphic display device used at the time of displaying the graphic.
Patent JP-S59139909-A (JP)
Title: Box type floated dust removing machine
Inventor: HASHIMOTO TAKESHIGE
IPC: B01D29/01
Filed: 1983-01-29
Abstract: PURPOSE:To make it possible to recover a large amount of floated dust, by recovering dust floated in water by providing a screen in an top-opened box while flowing out water by providing a check valve opened when the box is raised to the lower end of the box. CONSTITUTION:A screen 2 for separating dust and water is provided in a top- opened box 1 and a check valve 3 for flowing out water in the box and preventing the inflow of external water is provided to the lower end of the box 1. In addition, a metal dust receiver 5 is provided to the othe peripheral of the upper end of the box 1 and hanging rings 6 are provided to proper positions to attach floats 4. When this box 1 is sunk into water, dust and water passing the upper surface of the receiver 5 are flowed into the box 1 from the opened end thereof, and, when the box 1 is raised, the check valve 3 closed by water pressure is opened and only water separated by the screen is flowed out while dust is accumulated on the screen 2 and the receiver 5 in box 1.
Patent JP-S61182028-A (JP)
Inventor: JIYON DABURIYU HITSUKUSU JIYUN
IPC: H01S3/30
Filed: 1986-01-24
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-H04235099-A (JP)
Title: Information recording card
Inventor: SAKAMOTO HIDEO
IPC: B42D15/10
Filed: 1991-01-10
Abstract: PURPOSE:To reject a false information recording card to prevent iniquities. CONSTITUTION:An information recording card 1 is a magnetic card 1a, an IC card, or the like on which information is recorded so as to be read by a non-mechanical means, such as a magnetic head. On a part of the information recording card 1, a fixed mark part 2 of, e.g. an N shape is provided by directly machining the card per se into a through hole, a cutout, a recessed part, or the like. The form of said fixed mark part 2 is determined as a conforming requirement for reading the magnetic information or the like on a card reader side. Firstly, the fixed mark part 2a is checked, and based on the result a false information recording card 1 is rejected.
Patent JP-H06223568-A (JP)
Title: Intermediate potential generation device
Inventor: FURUYA KIYOHIRO
IPC: G11C11/407
Filed: 1993-01-29
Abstract: PURPOSE:To provide an intermediate potential generation device with a small layout area and with low power consumption and precisely outputting intermediate potential. CONSTITUTION:A transistor formed on a semiconductor substrate with a triple well structure is used between a power source potential node 100 and a grounded potential node 200, and a first circuit 310 and a second circuit 330 with the same electric characteristic are connected, and first reference potential Vr1 is outputted from the first circuit 310. Similarly, a third circuit 340 and fourth circuit 360 with the same electric characteristic are connected between the power source potential node 100 and the grounded potential node 200, and second reference potential Vr2 is outputted from the third circuit 340. The first reference potential Vr1 and the second reference potential Vr2 are received by n-channel MOS transistor 420 and p-channel MOS transistor 430 for drivers, and the intermediate potential between the power source potential and the grounded potential is outputted from an output node 410.
Patent JP-S57126713-A (JP)
Title: Mounting structure of car window glass and its method
Inventor: OGATA SHIYOUJI
IPC: B60J1/02
Filed: 1981-01-30
Abstract: PURPOSE:To beautify the inside of a car and improve the safety of a driver and the easiness of window glass mounting by fastening a rubber trim member on the window glass edge section and forming a bonder outflow preventive dam section and an inner panel flange coating fin section on the trim member. CONSTITUTION:A trim member 5 is bonded on the edge section 4a of a window glass 4 and a jig 9 is fit in the trim member 5. A fin section 5b is pushed with fingers, inverted, and engaged in the edge section 9a of the jig 9. Bonder 6 is applied on the window glass 4 and the fin section is mounted on a window frame section 3. As a result, the bonder 6 is inserted between a flange section 1a and the window glass 4 and its outflow is checked by a dam section 5a. After the bonder 6 is cured, the jig 9 is removed and the fin section 5b is located so as to cover the flange 2a of an inner panel 2. As a result, since the bonder is prevented from flowing out and the flange is concealed from the fin section 5b, the inside of a car is beautified and the mounting of a window glass is facilitated.
Patent JP-S5298100-A (JP)
Title: Curing of epoxy resins
Inventor: HIROSE SHIYUNRIYOU
IPC: C08G59/68
Filed: 1976-02-13
Abstract: PURPOSE: To cure epoxy resins at low temperatures and in a short period of time by the use of a silicon compound having hydrolyzable groups bonded to silicon atoms as a curing accelerator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08209488-A (JP)
Title: Production of woven fabrics using wire of shape memory alloy
Inventor: KITAHIRA TAKASHI
IPC: D03D15/02
Filed: 1995-01-31
Abstract: PURPOSE: To provide a method for producing woven fabrics using the wire of a shape memory alloy for making a mat or other woven fabrics, capable of improving its operating efficiencies and qualities such as the uniformity of stitches as a woven or a knitted fabric by weaving only the wire of the shape memory alloy as a single material or with another metal wire, or further with a usual textile yarn. CONSTITUTION: This method for producing woven fabrics using the wire of a shape memory alloy comprises weaving in the wire of the shape memory alloy maintained at an Mf point transforming temperature of higher as a warp or a weft yarn, or knitting the wire. Since itt is possible to apply a sufficient tension to the wire of the shape memory alloy and the wire can be treated in the state of a stretched straight line, it can be fabricated into a uniformly stitched high quality woven or knitted fabric.
Patent JP-H10212565-A (JP)
Title: Nitriding treatment and device used therefor
Inventor: KITANO KENZO
IPC: C23C8/24
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a nitriding treating device capable of mass-producing treatment with high efficiency at a low cost without generating unevenness in nitriding in a nitriding treatment in which nitriding treatment is executed after fluoriding treatment. SOLUTION: As to this nitriding treating method, the material to be treated is subjected to fluoriding treatment by holding under heating in a fluorine series gas atmosphere to remove surface oxidized coating, which is thereafter held under heating in a nitriding atmosphere, and nitriding treatment is executed to form a nitriding layer on the surface, and in which, before the nitriding treatment after the fluoriding treatment, the material to be treated is once subjected to temporary nitriding treatment by once holding under heating in a nitriding atmosphere to form a temporary nitriding layer, and the temporary nitriding temp. T2 and the fluoriding treating temp. T1 are allowed to satisfy the relation in the inequality of T1 <=T2 .
Patent JP-S5297716-A (JP)
Title: Magnetic head
Inventor: HAYASHI SHIYOUAKI
IPC: G11B5/115
Filed: 1976-02-13
Abstract: PURPOSE:To suppress the variation in electric characteristics when head characteristics are improved, by forming a shielding plate using a clad material comprising sandwiching of more than two kinds of metals.
Patent JP-H11215873-A (JP)
Title: Method of detecting run-out of motor, and motor driver
Inventor: OSAWA AKIKO
IPC: H02P29/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To detect the run-out of a motor even in a motor driver which performs open loop control without being equipped with a feedback loop, and detect the wildcat run of the motor, regardless of the open loop control not equipped with a feedback loop and closed loop control equipped with a feedback loop. SOLUTION: CPU 101 converts the monitor information 151 into the revolution of a motor, in open loop control, by the switch setting of a software switch 110, and performs the monitoring of the revolution of a motor 105 and the detection of wildcat run by the comparison between this motor revolution and a speed command n1. Moreover, in closed loop control, it performs the monitoring of the revolution of the motor and the detection of wildcat run by the comparison between the feedback information (motor revolution) 153 and the speed command n1.
Patent JP-S54107341-A (JP)
Title: Automatic exposure control unit of camera
Inventor: UCHITOI MASANORI
IPC: G03B7/0805
Filed: 1978-02-09
Abstract: PURPOSE: To perform photographing of various modes with simple mechanism operation by controlling a counter which performs changing over of various photographic modes by means of a mode setting member and a pulse generating means.  
     CONSTITUTION: A program card inputting part 12 and a pulse generating circuit 40 are connected to a photographic mode changeover counter 14. Then, if one of the cards for setting various photographic modes is selected and inserted into the program card inputting part 12, the potentials having been set are inputted from terminals m1 thru m3 to terminals A thru C and the photographic mode having been selected is set and is displayed in the display circuit 43. At the same time, the pulse inputting to terminal T is inhibited and further the photographing in the mode having been set via the decoder 44 is automatically accomplished. When there are no setting cards, the switches S 5 , S 1  of a switch group 18 are turned ON, then a pulse generating circuit 40 is operated and the pulses are inputted to the terminal T, by which the counter 14 is operated to subsequently set the various photographic modes which are then displayed in the display circuit 43, thus the selection of arbitrary photographic modes becomes feasilbe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0314706-A (JP)
Title: Slip preventing device for tire
Inventor: SUZUKI MASAO
IPC: B60C27/00
Filed: 1990-01-24
Abstract: PURPOSE:To reduce the external dimension of a device to be compact when the device is stowed by providing a support portion having a multi-plicity of radial arm portions with engagement portions not restricting the swinging motion of each arm so that each arm can be swung at the time of stowing. CONSTITUTION:A tire slip preventing device comprises a circular boss portion 14 and a multiplicity of arm portions 16. To stow the device body, the fore-end of the arm portion 16 is first pulled inward to draw a projection 26 of the arm portion 16 out of a groove 28. Then, the arm portion 16 is swung about a pin 24 to insert the projection 26 into another groove 30 of the boss portion 14. Namely the arm portion 16 is folded and fixed within the outer circumference of the boss portion 14. This makes the external dimension of a tire slip preventing device smaller to make stowing easy with a compact size.
Patent JP-H08204460-A (JP)
Title: Frequency converter
Inventor: OKAZAKI KOJI
IPC: H03D7/18
Filed: 1995-01-31
Abstract: PURPOSE: To provide a high-density and small-sized frequency converter capable of sufficiently suppressing the leakage of unrequired signals near a desired output signal frequency. CONSTITUTION: The input signals of a frequency fi are distributed by a 180-degree hybrid 11, the local oscillation signals of the frequency f1 are distributed by a 90-degree hybrid 12 and they are multiplied by unit frequency converters 13 and 14 and frequency converted. The outputs of the unit frequency converters 13 and 14 are synthesized by a same phase power synthesizer 15 and the output of the frequency 2f1 ±fi is obtained.
Patent JP-H09213350-A (JP)
Title: Fuel cell with solid polymer electrolyte
Inventor: YOSHITAKE MASARU
IPC: H01M8/10
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a solid polymer electrolyte type fuel cell which has a high output current density and involves less deterioration with time, by enclosing the catalysts of a fuel electrode and air electrode with an ion exchange resin of fluorocarbon sulfonic acid type, and giving the fuel electrode a greater ion exchange capacity than the air electrode. SOLUTION: A fuel electrode is installed on one surface of a film-form solid polymer electrolyte while an air electrode installed on the other surface, and the catalysts of these electrodes are enclosed with an ion exchange resin of fluorocarbon sulfonic acid type (preferably of perfluorocarbon sulfon type) so that a gas diffusion type electrode is achieved. The ion exchange capacity of the ion exchange resin of the fuel cell is made greater by an amount of 0.01-1.5 milli-equivalent per gram dry resin than the ion exchange quantity of the ion exchange resin of the air cell. The ratio by weight of the catalyst in the gas diffusion electrode to the ion exchange resin should be 0.40-0.95 vs. 0.05-0.60. Thereby a fuel cell with solid polymer electrolyte is established, which has a high output density and involves less deterioration with time in the output characteristics.
Patent JP-H05209907-A (JP)
Title: Spectrum analyzer
Inventor: KATO KAZUO
IPC: G01R23/173
Filed: 1992-01-30
Abstract: PURPOSE:To prevent a floor noise from being superimposed on a display spectrum waveform of an input RF signal. CONSTITUTION:Data for one screen in an output of an A/D converter 10 of a floor noise that a measurement system has when an input RF signal is not put in (spectrum N0 to Nn in f0 to fn) is written in a sub memory 21. Also, display data for one screen of an A/D converted output that the floor noise is superimposed on the spectrum of the input RF signal (E0 to En) is written in a sub memory 22. A control/calculation circuit 12' reads respective data, calculates a spectrum S1=(E<2>i-N<2>i)<1/2> (i=0 to n) only for the input RF signal that the floor noise is not superimposed, writes the calculated value in a main memory 11, reads out the written data and has it display on a display 14.
Patent JP-S61177126-A (JP)
Inventor: IGUCHI KENJI
IPC: H02J3/12
Filed: 1985-01-30
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。