baber/WOPTO huggingface dataset:
Patent JP-S5513751-A (JP)
Title: Production of foam rubber
Inventor: SAKAMOTO SATORU
IPC: C08J9/30
Filed: 1978-07-17
Abstract: PURPOSE: A latex is incorporated with a vulcanizer, accelerator, zinc powder, and short fibers of cellulose, foamed, geled and vulcanized, thus producing foam rubber that can absorb water rapidly just when immersed in water.  
     CONSTITUTION: To a latex are added more than 1%, based on the solid part of the latex, of a vulcanizer, accelerator, zine powder and cellulose fibers of less than 5 mm length, and the composition is foamed in an automatic foaming machine, casted into a mold, geled, then vucanized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62245529-A (JP)
Title: Information reproducing method for optical disk device
Inventor: SASAKI HIROSHI
IPC: G11B7/0055
Filed: 1986-04-17
Abstract: PURPOSE:To prevent erroneous recording and accidental erasure of an optical disk by making an electromagnetic wave irradiated onto the optical disk at reproduction of information as an intermittent wave. CONSTITUTION:The irradiated power of an irradiated light beams P10 to an optical disk 10 is intermitted at reproduction and the irradiated time and the non-irradiated time are repeated. Then the reflected light beams P20 of the disk 10 are made as an intermitted wave, then the irradiated power is set high, made incident on an optoelectric signal converter 300 as an output light P23 via an optical head 400 and an electric signal V20 is sent to a detector 500 under the control of a controller 100. An output signal V30 of the detector 500 is obtained by making the peak value of the electric signal V20 continuous based on the reflected light P20 of the irradiated light P10, and even when the integration value of the irradiated power of the irradiated light beams P10 is small, since the voltage V30 is obtained from a high peak value, the error in the recording/erasure is eliminated.
Patent JP-S63254171-A (JP)
Title: Coating composition
Inventor: TAKAYANAGI TAKASHI
IPC: C09D175/04
Filed: 1987-04-10
Abstract: PURPOSE:To obtain the titled easily applicable coating composition for the coating of glass, etc., giving excellent coated film and storable over a long period, by compounding a synthetic resin containing functional group and an polyfunctional organic silicon compound having isocyanato group directly bonded to silicon atom. CONSTITUTION:The objective composition storable over a long period without causing the changes such as thickening or gelation, forming a tough three- dimensional network structure when dried at normal temperature and having high adhesivity can be produced by compounding (A) a synthetic resin having a functional group reactive with isocyanate (a resin composed of alkyd resin, phenolic resin, epoxy resin, melamine resin, polyether resin, acryl resin, butyral resin, silicone resin and fluorine resin) and (B) a polyfunctional organic silicon compound having 0.1-10mol. (based on 1mol. of the functional group of the component A) of isocyanato group directly bonded to silicon atom.
Patent JP-S61245557-A (JP)
Title: Resistance circuit element
Inventor: KURIHARA YASUTOSHI
IPC: H01C7/00
Filed: 1985-04-23
Abstract: PURPOSE:To integrate fine resistor groups having excellent heat-dissipating properties and superior characteristics by irradiating an insulating sintered body, which mainly comprises SiC and to which at lest one kind of Be, BeO and BN is added, by a laser, selectively heating it and improving quality thereof. CONSTITUTION:The surface of a base body 30 consisting of a SiC sintered body containing 1.5wt% BeO is irradiated by laser beams, the properties of an original insulator are enhanced to a resistor, a resistance layer 10 is shaped selectively, and a conductor layer 20 is formed at a terminal. With the SiC sintered body, SiC crystal grains 301 are surrounded by regions 302 having high Be concentration, and the regions 302 display high resistance. One part of the SiC crystal grains in a shallow layer section is sublimated through the projection of laser beams, and one part is changed into free Si, free C, SiO, CO, SiN. CO is scattered and one part of the regions 302 is sublimated and one part remains, and the resistance layer 10 constituted by BeO, BeN or free Be is shaped onto the SiC grains 301 in a deep layer and the regions 302. According to the constitution, the resistance layer having excellent heat-dissipating properties and superior performance can be formed with the high degree of integration.
Patent JP-H09250088-A (JP)
Title: Glass fiber
Inventor: OTANI MASANORI
IPC: C08K7/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a glass fiber suitable for a glass fiber-reinforced thermoplastic resin used under a high temperature and moisture environment, having high mechanical characteristics such as tensile, bending and impact strengths and excellent in hot water resistance by coating a converging agent containing a tripolyphosphoric acid salt on the surface of the glass fiber. SOLUTION: This glass fiber is coated with an epoxy, etc.,-based converging agent containing a tripolyphosphoric acid salt such as sodium tripolyhosphate, potassium tripolyphosphate (adhering amount of the triphlyphosphoric acid salt is preferably 0.05-1.5wt.% based on the glass fiber) on the surface. The glass fiber is preferably blended in 2-80wt.% to a matrix resin.
Patent JP-H07255586-A (JP)
Title: Foldable hook
Inventor: NAKANISHI KIYOSHI
IPC: A47G29/00
Filed: 1994-03-18
Abstract: PURPOSE:To fold a hook when not in use to prevent damage to the skin and clothes by forming a slot through a vertical main plate, fitting in the slot an upward hook of U-shaped cross section which is freely foldably formed at the lower end of the right side of the vertical plate, and making the back of the vertical main plate adherent. CONSTITUTION:An upward hook 2 of U-shaped cross section is freely foldably formed at the lower end of the right side of a vertical main plate 1 made of hard plastic. In order to provide reduced thickness when the upward hook 2 is folded to the vertical main frame 1, the vertical main plate 1 and the upward hook 2 are formed in the following manner: A horizontal plate 3 forming the upward hook 2 and an upright plate 4 formed at the outer edge of the horizontal plate 3 in such a way as to freely stand upright, are allowed to freely stand upright via a thin connecting piece 5 for the vertical plate 1 to the end of the horizontal plate 3; a slot 6 is provided in the position of the vertical main plate 1 corresponding to the upright plate 4 when the upward hook 2 is folded; and when the upward hook 2 is folded, the upright plate 4 is fitted into the slot 6.
Patent JP-S59212315-A (JP)
Title: Vibrating feeder for parts
Inventor: ARAIDA TOMOJI
IPC: B65G47/76
Filed: 1983-05-18
Abstract: PURPOSE:To enable troughs for returning and arranged part-carrying to be made vacant by installing a revolving gate at the end of a returning trough and constituting a transfer face so that it can be opened or shut against said arranged part- carrying trough and the outer area in a vibrating feeder for parts comprising troughs for returning and arranged part-carrying. CONSTITUTION:An outlet forming block 30 is fixed at the end of a returning trough 8, an opening 29 for introducing of parts is set on it, and a guide block 32 is set to abut a side wall 34 and to be fixed to it with a screw 33. In this constitution, a transfer face 35 abutting another transfer face 27 of said through 8 is linked to the outer area and parts can be taken out from said through 8 when transfer face 36 side is shut after positioning said guide block 32 as shown with dot lines by loosening said screw 33. When said guide block 32 is put back to the position illustrated with solid lines said parts are tranferred to a collection trough 4. According to the present constitution, the inner area of troughs can be made vacant by releasing the contents in said troughs to the outer area, isolating said returning through and said arranged-part carrying trough and linking them to the outer area.
Patent JP-S5712992-A (JP)
Title: Molded article for tissure culture
Inventor: KAMIYOSHI KAZUHIKO
IPC: C12M1/22
Filed: 1980-06-26
Abstract: PURPOSE: To obtain a molded article of synthetic resin capable of effecting preferably tissure culture without causing reduction in hydrophilic nature of the surface of the molded article, providing stable data with respect to cell growth and propagation for a long time, by irradiating the surface of the molded article with β-ray.  
     CONSTITUTION: The surface of molded article is irradiated with β-ray. The irradiation of β-ray is preferably carried out with an absorption does ≥7 Mrad. For example, a synthetic resin such as polystyrene, styrene-acrylonitrile copolymer, styrene-maleic anhydride copolymer, poly-vinyl chloride resin, etc. are used as a material for the molded article. The shape of the molded article includes, any shape, for example, a container such as laboratory dish, multiwall plate, narrow-mouthed bottle, wide-mouthed bottle, test tube, etc., film, sheet, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60232697-A (JP)
Inventor: KAWAI HISAO
IPC: H05B33/12
Filed: 1984-04-30
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。
Patent JP-H07273907-A (JP)
Title: Emergency notification equipment
Inventor: TERAJIMA KAZUO
IPC: G08B25/08
Filed: 1994-03-31
Abstract: PURPOSE:To ensure high reliability in the emergency notification equipment by surely activating an alarm function of the equipment. CONSTITUTION:The emergency notification equipment has a function to make automatic notification to a specific destination via a telephone line C on the occurrence of an emergency. Furthermore, a signal processing system 2 is divided into a basic function section 3 at least detecting an emergency to raise an alarm and an extended function section 4 having other functions than those of the basic function section 3. The basic function section 3 is formed by the hardware only and a DC power supply section 5 is made up of a nonstabilized power supply circuit section 6 feeding power to the basic function section 3 and a stabilized power supply circuit section 7 supplying power to the extended function section 4.
Patent JP-2000282389-A (JP)
Title: Antimicrobial glass fiber sheet
Inventor: FUNAE HARUYOSHI
IPC: D06M13/322
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject fiber sheet suitable as a construction material by incorporating a glass fiber-predominant nonwoven fabric with a fibrous material containing an antimicrobial agent consisting of a specific organic compound's metal salt. SOLUTION: This fiber sheet is obtained by incorporating a glass fiber- predominant nonwoven fabric with an antimicrobial fibrous material comprising at least one kind selected from polystyrene, polyacrylonitrile, polyamides, polyesters and cellulose each having one of sulfonic acid group, phosphonic acid group and carboxylic acid group and containing a silver, copper or zinc salt of an organic compound bearing nitrogen-contg. heterocyclic ring and/or sulfur atom(s), e.g. benzimidazole compound, mercaptopyridine-N-oxide compound, followed by forming a high-molecular compound layer of an antimicrobial composition comprising a metal salt of the above-mentioned organic compound and a water-insoluble high-molecular compound on at least one side of the above nonwoven fabric.
Patent JP-H05254403-A (JP)
Title: Vehicle maintenance device
IPC: B25H1/10
Filed: 1992-03-12
Abstract: PURPOSE:To improve the inspection/maintenance efficiency of a vehicle, increase safety, and improve the working environment. CONSTITUTION:The right and left moving bodies 3b synchronously traveled inward or outward along a rail 3g interlockingly with a drive mechanism 3 are provided on the rail 3g laid at the upper end section 1a of a frame 1 extended to the right and left, tip sections of the right and left arms 2 rotatably fitted at the root sections and bendably fitted at the tip sections to the moving bodies 3b are advanced forward or retreated backward by the inward or outward travel of the moving bodies 3b, and various vehicle maintenance nozzle hoses 5a and cords 5b are extractably suspended from these tip sections.
Patent JP-S5515032-A (JP)
Title: Non-contact displacement measuring unit
Inventor: TAKEKOSHI YOSHIKAZU
IPC: G01D5/14
Filed: 1978-07-20
Abstract: PURPOSE: To obtain a measuring system which can endure a large load, the existence of a magnetic field and a high-temperature atmosphere dependent upon acceleration by fitting a magnetic flux generation coil and a detection element to a structure through a gap or a nonmagnetic substance and measuring the magnetic flux quantity by the detection element.  
     CONSTITUTION: Magnetic flux generating ciol 6 is excited by high-frequency power source 8, and resistance 9 is connected to power source 8 through amplifier 10 so that the magnetic flux may be held constant in displacement measuring. Then, a displacement detection part is constituted by detection element 7, filter 11, AD converter circuit 13 and indication part 14. Magnetic flux generation circuit 6 is obtained by winding insulating steel wire 16 around high-permeability magnetic core 15, and a similar structure is given to detection element 7. Thus, when since an induced voltage inversely proportional to the square of the distance between coil 6 and detection element 7 is generated in coil 18 of detection element 7 when coil 6 and detection element 7 are connected to conductors 1 and 2 respectively to flow a high-frequency current, a measuring system which can endure a large load, the existence of a magnetic and a high- temperature atmosphere dependent upon acceleration can be obtained for a high-speed moving object and a vibration object. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63253768-A (JP)
Title: Image reader
Inventor: KOYANAGI YOSHIHIRO
IPC: H04N1/107
Filed: 1987-04-09
Abstract: PURPOSE:To read image information highly accurately by reading image information from an original sandwiched by an original platen supporting the original elastically and a transparent pressing plate whose distance from the optical system to read the image information is adjustable. CONSTITUTION:The followings are provided: the original platen 50 to support elastically an original S on which image information is printed, the transparent pressing plate 52 to press the original S and sandwiches it joinly with the platen 50, and the position adjusting mechanism adjusting the position of the plate 52 to the optical system 16 to read the image information. Also, a position adjusting mechanism for hinge member parts 80a 80c and lock members 98a 98c are provided. Accordingly, the position of the optical system 16 from the optical system 16 can easily be adjusted, hence the image information can be read highly accurately. Since the position adjusting mechanism for the transparent pressing plate can be constituted extremely easily, no spacial limit is incurred.
Patent JP-S57201923-A (JP)
Title: Reset circuit
Inventor: FUJITA KOUICHI
IPC: H03K17/22
Filed: 1981-06-05
Abstract: PURPOSE:To precisely operate an electronic device to be driven by providing a circuit with trigger and delay functions to an output part of a reset circuit driving part. CONSTITUTION:A serially connected elements consisting of a Zener diode 7 and a resistance 8 constitutes a circuit detecting the voltage drop of an electric power source terminal 2. When the voltage of the electric power source terminal 2 drops temporally, an RS flip-flop 6 is set up by the output change of a power voltage drop detecting circuit, the output A is turned to the low level and enhancement type FET9 is connected, so that the electric charge of a capacitor C is dischared through the connected FET9, the output voltage of an output terminal 5 drops to threshold voltage level of below and a microcomputer is reset. Simultaneously, the RS flip-flop is reset, the enhancement type FET9 is interrupted and th capacitor 3 is charged again through a depression type FET1. When the output voltage exceeds the threshold voltage level, the reset of the RS flip-flop is released.
Patent JP-S62245386-A (JP)
Title: Character display device
Inventor: MANO HIROYUKI
IPC: G06F3/153
Filed: 1986-04-18
Abstract: PURPOSE:To reduce the number of parts, and to attain a natural display, by enabling the form of a display frame for a character in a display device to be converted to a normal display, or a slanting display, and displaying the display frame in a square or rectangle in the normal display, and in a parallelogram in the quasifiled display. CONSTITUTION:A display address 2 of one picture plane, and a raster address 8 of one picture plane are outputted from a display address generation circuit 1. A normal CG7 outputs a normal character pattern 9 represented by a character code 5. The normal character pattern 9 is converted to a serial data by a parallel-serial conversion circuit 14, and is supplied to a slanting conversion circuit 17. The slanting conversion circuit 17 displays the display frame in the square, or the rectangle in the normal display, and in the parallelogram in the slanting display. The output of the slanting conversion circuit 17 is supplied to a display device 16.
Patent JP-H02268425-A (JP)
Title: Manufacture of semiconductor device
Inventor: OGINO MASANOBU
IPC: H01L21/285
Filed: 1989-04-10
Abstract: PURPOSE:To reduce improper wirings due to precipitated Si, adhered dust, etc., on an insulating film and to prevent a manufacturing yield from decreasing by selectively growing an Si layer in an opening by a selective vapor growing method, and then polishing the surface of the insulating film. CONSTITUTION:A field oxide film 7 is formed on a P-type Si substrate 1, a gate oxide film 8, a gate electrode 9 are formed on the surface of the substrate 1 surrounded by the film 7, a source region 2s, a drain region 2d made of N-type diffused region are formed, an Si oxide film 3a, a BPSG film 3b are formed on the whole surface, annealed to flatten the surface, and an Si oxide film 3c is then deposited. Then, openings 5s, 5d are formed by a RIE method, single crystalline Si layers 6s, 6d are buried therein by a selectively epitaxially growth method, and the surface of the film 3 is then polished. Thereafter, an Al alloy layer is deposited, patterned, and a source wiring layer 4s and a drain wiring layer 4d are formed.
Patent JP-S5612645-A (JP)
Title: Developing method for positive type photosensitive lithographic plate
Inventor: TAKAHASHI HIROSHI
IPC: G03C1/72
Filed: 1979-07-11
Abstract: PURPOSE:To obtain constant developing results at all times by imagewise exposing a printing plate having a photosensitive layer made of o-quinone diazide compound and developing the plate while supplying a potassium-contg. alkali metal silicate soln. to compensate deterioration of a developer due to the passage of time. CONSTITUTION:When a positive type photosensitive lithographic plate having a photosensitive layer made of o-quinone diazide compound is imagewise exposed and developed with an aqueous alkali metal silicate soln. as a developer, an aqueous alkali metal silicate soln. having alkali activity higher than that of the developer (a) is supplied as a primary replenisher, and a secondary replenisher having higher alkali activity is added continuously at a fixed rate or intermittently every fixed time. At this time, potassium is added to all of the developer, the primary and secondary replenishers in an amount of at least 20% gram atom on the basis of gram atom of the total existing alkali metals.
Patent JP-S5514581-A (JP)
Title: In-focus detection unit
Inventor: TSUBOI HIROAKI
IPC: G11B7/09
Filed: 1978-07-19
Abstract: PURPOSE:To obtain accurate focus signal quickly with reduced malfunction, by detecting the signal representing the focus state from the output of the focus control amplifier, in video disc players. CONSTITUTION:The signal produced accompanied with the change in the shape of beam spot formed on the photo detection element split into four, for example, is fed to the terminals 1 and 2, and it is delivered to the focus control amplifier 22. Further, when the focus lens approaches from the reference position to the disc, the up-signal of focus lens is outputted to the terminal 23 and when apart, the focus lens down-signal is outputted. The focus lens is oscillated up and down by taking the reference signal as a center. Further, Q1 is turned off with the negative AC component at the terminal 23, then the in-focus signal is obtained at the terminal 24, and if the AC component is not outputted at the terminal 23, Q1 is turned on and  the out-focus signal is obtained.
Patent JP-H11264455-A (JP)
Title: Transmission case for vehicle
Inventor: SHIMODA NAOHIRO
IPC: F16H57/03
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To avoid damage of a case wall due to concentration of stress without enlarging a thickness of the case wall or without using a bearing retainer or the like in a transmission case for a vehicle. SOLUTION: In a transmission case 1 formed with bearing holes 8, 9 adjacent to a case wall 3, a recessed part 12 is provided in a surface of the case wall 3 pinched by the bearing holes 8, 9. In this way, a thickness of the case wall 3 is reduced to be corrected by the recessed part 12, rigidity thereof is decreased, so as to avoid concentration of stress in a part pinched by the bearing holes 8, 9 in the case wall 3.
Patent JP-S5514786-A (JP)
Title: Piezoelectric ceramic filter
Inventor: KASHIWAGI YUKIO
IPC: H03H9/56
Filed: 1978-07-18
Abstract: PURPOSE:To secure the high-performance and sudden selection property by providing a pair of electrodes on the surface of a pair of rectangular parallelepiped piezoelectric ceramic plates along with the earth electrode and the lead-out electrode provided on the back of the ceramic plate and to a pair of electrodes on the surface of the ceramic plate respectively. CONSTITUTION:A pair of electrodes 6a and 7a plus 6b and 7b are provided on the surfaces of rectangular parallelepiped piezoelectric ceramic plates 5a and 5b, and earth side electrodes 8a and 8b opposing to each other and covering over a pair of electrodes 6a and 7a are provided on the back surfaces of plate 5a and 5b. In addition, lead-out electrodes 9a, 10a, 11a plus 9b, 10b, 11b are provided to a pair of electrodes 6a, 7a, 8a and others on the surfaces of plates 5a and 5b. And then two elements are placed on insulated substrate 12, and the connection is given between electrodes via the solder or the like. As a result, the high-performance and sudden selection property can be obtained.
Patent JP-S58207473-A (JP)
Inventor: EDOWAADO EMU KOOSHIKU
IPC: E06B9/36
Filed: 1983-05-17
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-S5212129-A (JP)
Title: Process for preparation of fluorocarbonvinylether
Inventor: KAWAGUCHI TAKEYUKI
IPC: C07C309/82
Filed: 1975-07-21
Abstract: PURPOSE: Fluorocarbonvinylether of formula I [X is F or CF 3 ; Y is SM (M is alkali metal)], e.g. compound of formula II. 
     COPYRIGHT: (C)1977,JPO&Japio