baber/WOPTO huggingface dataset:
Patent JP-H0270213-A (JP)
Title: Device for peeling off shield of cable
Inventor: JIYON JII TANAA
IPC: H02G1/12
Filed: 1989-05-09
Abstract: PURPOSE: To excellently deal with the spiral winding of an internal wire to reduce the possibility of cutting an insulating material in the periphery of the wire, by rotating a blade so as to follow the internal wire when a cable is pulled out. CONSTITUTION: When a cable 52 of desired length is inserted, workers rotate a blade 56 in the cut-off position in which the edge 69 of the blade is made to bite into the outside shield 70 of the cable 52. In order to peel and cut off the outside shield 70, while the housing 12 is held by the workers in the state of being fixed, it is pulled out from a shaft 14. Therefore, the cable 52 is moved while facing the edge 62 of the blade 56 acting as a cutting means for cutting off the shield 70. While the cable 52 is pulled out, the blade 56 is guided by a spirally wound wire 72, and therefore, a guide head 16 and the shaft 14 fitted thereto are rotated with respect to the housing 12. Therefore, the spiral cut-off operation in a substantially longitudinal direction is performed for the outside shield 70.
Patent JP-S5816524-A (JP)
Title: Liquid phase epitaxial growth
Inventor: WATANABE YUKIO
IPC: C30B19/06
Filed: 1981-07-23
Abstract: PURPOSE:To have a low degree of abnormal growth by using a sliding board and also making the (n-1)th contacting area between a crystal growth solution and a crystal substrate smaller than that of the nth. CONSTITUTION:A board of the sliding type is employed as a crystal growth board, and the bottom area of a solution tank for the first layer growth is made  smaller than that for the second layer, and even smaller than that for the third layer. Therefore, nth layer <(n+1)th layer must be satisfied in terms of the tank bottom area. When, in this constitution, the substrate after the first layer growth is inserted into the second layer solution, an abnormal growth portion is melt-backed to become a relatively even thickness.
Patent JP-H01286299-A (JP)
Title: Calorimeter driving device for neutral particle injecting device
Inventor: OGATA YOSHIAKI
IPC: H05H1/22
Filed: 1988-05-13
Abstract: PURPOSE:To reduce the length and weight of a bellows and increase the life guaranteed number by providing such a constitution as applying an ultra-high vacuum force on the inside of the bellows and the atmospheric pressure to the outside thereof, and putting an outer casing shorter than the length when the bellows is compressed on the outside of the bellows. CONSTITUTION:A calorimeter driving tube 14 is provided in the center, the lower part flange 18 thereof is fixed to an adaptor 19, and the lower part flange 20 of bellows 12 is fixed the outer circumference of the adaptor 19. The upper flange of the bellows 12 is fixed on the upper side of an outer casing 22 from the inside thereof, and the lower flange 23 of the outer casing 22 is fixed to the calorimeter through port part of a vacuum vessel under plate 2 through a calorimeter mounting plate 24. These, are all vacuum-sealed through a vacuum sealing gasket 25. The inside of the bellows 12 is made to ultra-high vacuum similarly to the outer casing of the outer casing 22, and the outer part of the bellows 12 is exposed to the atmosphere because it is out of a vacuum vessel 8 and receives the outer pressure from the outside of the bellows. Hence, the length and weight of the bellows can be reduced, and the life guaranteed number can be increased.
Patent JP-2000306646-A (JP)
Title: Ic socket assembly
Inventor: HASHIMOTO SHINICHI
IPC: H01L23/32
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an IC socket assembly of a simple structure, allowing easy assembling at a low cost. SOLUTION: This assembly 1 comprises a frame 2, an IC socket 42 fixed in the frame 2 by an elastic latch arm 14, an IC package 60 arranged on the socket 42, and a heat sink 70 arranged on the IC package 60. The IC package 60 is mounted and positioned on a stop plane at a predetermined height of the frame 2. The heat sink 70 is mounted on a mounting part 8 higher by a predetermined degree from the stop plane, and is fixed with a screw 72 and a nut 74. At that time, a bottom surface of the heat sink 70 is in contact with an upper surface 60a of the package 60, with little excessive pressure applied to the package 60 and the IC socket 42.
Patent JP-H10143065-A (JP)
Title: Map information display device, navigation device, and recording medium on which program for navigation has been recorded
Inventor: HIJIKATA MAKOTO
IPC: G01C21/00
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a map information display device and a navigation device which improve function as a map in bird's-eye view by displaying a bird's-eye view display without decreasing the number of characters displayed, and can also improve the visibility. SOLUTION: Only character data are extracted from map data stored in CD-ROM, etc., (step S6); map data from which character data have been extracted are transformed into a bird's-eye view (step S7); next, the extracted character data are transformed into a bird's-eye view (step S8); and the bird's- eye-view-transformed map data ad character data are composited for being displayed in a composited map (step S9) through S12. Since the characters are displayed in a bird's-eye view as well as roads and background, this makes it possible to display a bird's-eye view without decrease in the number of characters to be displayed, improve the function as a map in a bird's-eye view and also improve the visibility.
Patent JP-H04341902-A (JP)
Title: Magnetic recording/reproducing device
Inventor: TSURUFUSA HIDEO
IPC: G11B5/02
Filed: 1991-05-20
Abstract: PURPOSE:To keep the quantity of the sound signal of the deep layer of a tape within a prescribed range against the change of various conditions by controlling the recording current of a first or a second head so that the signal quantity of the prescribed range of the signal of the deep layer or the surface layer of the tape by the first or the second recording head is detected. CONSTITUTION:When the tape 19 is set in a device, and the device is turned into a recording mode, a switch 20 is switched to a terminal (a) side, and the sound signal inputted from an input terminal 2 is inputted to a rotary head 7 for a sound through a change-over switch 3, a noise reduction circuit 4, an FM modulator 5, a sound recording amplifier 6, and the switch 20, and the sound signal is recorded in the deep layer part of the tape 19. On the other hand, a TV video signal inputted from the input terminal 10 is inputted to the head 14 through the switch 11, a processing circuit 12, and an amplifier 13, and the video signal is recorded in the surface layer part of the tape 19. At that time, the sound/video signal picked up by the head 7 is inputted to a control circuit 8 through the amplifier 17 and a detection circuit 18, and controls the recording current of the heads 7, 14 so that the signal quantity within the prescribed range of the deep layer part/surface layer part of the tape is detected.
Patent JP-H09271850-A (JP)
Title: Torsion flat steel
Inventor: GOTO KIYOKO
IPC: B21D11/14
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To produce a straight and accurate pitch torsion flat steel. SOLUTION: A flat steel 2 of freely fitting is entered inside a round tube 1, further freely fitting steel balls 3 are entered by a proper number on the both sides of the flat steel and made so as not to get away, and the both ends of the flat steel are gripped and twisted.
Patent JP-H07324050-A (JP)
Title: Production of phenyl ether compound
Inventor: YAMAMOTO MICHIO
IPC: C07C205/37
Filed: 1994-05-27
Abstract: PURPOSE:To efficiently obtain a phenyl ether compound useful as an intermediate for agrochemicals, medicines or perfumes, by reaction between a phenolic compound and a lower alcohol in the presence of niobic acid. CONSTITUTION:The compound of formula II (R<2> is a lower alkyl) is obtained by reaction between a phenolic compound of formula I (R<1> is H, a lower alkyl, phenyl, nitro or a halogen) and a lower alcohol using niobic acid as catalyst in a gaseous phase at a temperature higher than the boiling point of the phenolic compound by 5-100 deg.C or so under a pressure of 100mmHg-100kg/cm<2>. Under this condition, the niobic acid presents significantly high activity; besides, byproducts in the form of organic matter-contg. sulfuric acid effluent and alkali effluent are not produced. The amount of the lower alcohol (e.g. methanol) to be used is such as to be 0.3-10 molar times the phenolic compound (e.g. p-cresol).
Patent JP-2000302988-A (JP)
Title: Resin composition and optical film
Inventor: AWAJI HIROSHI
IPC: C08L69/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for optical purposes that has excellent transparency, processing properties, and small photoelastic coefficient with resistance to occurrence of uneven display caused by shear. SOLUTION: The objective resin composition is prepared by admixing (A) 0.1-30 wt.% of a vinyl polymer with a low molecular weight of 200-10,000 on the number average to (B) an amorphous thermoplastic resin. As the component B, are cited polycarbonate, polyester, polysulfone, polyether and their copolymers and, for example, a polycarbonate comprising the recurring units of the formula (R1-R4 are each H, methyl; X is a 5-10C cycloalkylene, a 7-15C aralkylene). The component A is preferably the polymers selected from vinyl aromatic compounds, (meth)acrylate esters, maleic esters, N-substituted maleimides, (meth) acrylonitriles, and vinyl esters.
Patent JP-S5450166-A (JP)
Title: Low-pressure vapor discharge lamp
Inventor: YAMANE MIKIYA
IPC: H01J61/30
Filed: 1977-09-28
Abstract: PURPOSE: To provide a low-pressure vapor discharge lamp, in which solid filler material is filled tightly and roughly in the discharge space defined between an inner glass tube and an outer glass bulb, such that discharge current be passed through the portion of the discharge space where the solid filler material is filled roughly, whereby it is enabled to stabilize the condition of electric discharge.  
     CONSTITUTION: Inner glass tube (for instance, 17cm long and having an inner diameter of 3cm) 2 is disposed coaxially in outer glass bulb (for instance, 20cm long and having a maximum diameter of 8cm) 1, and they are connected and fixed at the portion of stem 4. Fluorescent material 3 is coated on the surface of these inner and outer bulbs 2, 1. Cathode 5 of filament is supported by the stem 4, whereas a plurality of (two) anodes 6, 6' are disposed on the outside of inner tube 2 and supported by the flare of stem 4. Glass wool 7 is filled in the discharge space dieined between the outer bulb 1 and inner tube 2, such that density of the glass wool is relatively low (for instance, 10- 6 W10- 4  at the volume ratio) at the upper portion  of anodes 6, 6', whereas the density is relatively high (for instance, 10- 4 W10- 3  at  the volume ratio) at portions spaced circumferentially 90 degrees from the positions  of the anodes 6, 6', as shown in the drawing 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09279176-A (JP)
Title: Water-solubilized oil composition
Inventor: NAKANISHI HIROSHI
IPC: C08L101/16
Filed: 1996-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a water-solubilized oil composition containing a base oil having lubricating viscosity, exhibiting liquid state in normal state and consisting of an organic compound having ester bond in the molecule, etc., having excellent biodegradability and waste liquid disposability and suitable as a flame-retarding hydraulic oil, etc. SOLUTION: This oil composition is produced by dispersing water in a base oil having lubricating viscosity, exhibiting liquid state in normal state and consisting of one or more materials selected from (A) an organic compound having ester bond in the molecule, e.g. valerianic acid, (B) a low-viscosity poly-α- olefin, (C) a liquid paraffin, (D) a highly refined hydrocarbon oil having a sulfur content of <=5ppm and an aromatic hydrocarbon content of <=1wt.% and (E) a vegetable oil using a surfactant consisting of one or more materials selected from a monocarboxylic acid alkali metal salt, a dicarboxylic acid alkali metal salt and an alkali metal salt of a compound of formula I ((m) and (n) are each 0-22) in combination with an ethylene oxide adduct of an alcohol of formula II (R<1> is a 1-30C aliphatic hydrocarbon group; (n) is 1-10).
Patent JP-S598229-A (JP)
Inventor: KOUNO TOKUJI
IPC: H01H37/76
Filed: 1982-07-02
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-H02294486-A (JP)
Title: Electroless plating method
Inventor: NAKASO AKISHI
IPC: C23C18/18
Filed: 1989-05-09
Abstract: PURPOSE:To satisfactorily carry out electroless plating even in a through hole by bringing a body to be plated into contact with an aq. soln. contg. palladium chloride and tin chloride, further bringing the body into contact with an aq. soln. contg. sulfuric acid and cupric chloride and carrying out electroless plating. CONSTITUTION:When electroless plating is carried out on an insulator such as glass or plastics, the insulator is brought into contact with an aq. soln. contg. palladium chloride and tin chloride as catalysts for electroless plating. It is then brought into contact with an aq. soln. contg. 0.01-5mol/l sulfuric acid and 0.00003-0.03mol/l cupric chloride and electroless plating is carried out. Satisfactory electroless plating is carried out even in a through hole and electroless copper plating ensuring high adhesive strength to copper foil is enabled.
Patent JP-S63283541-A (JP)
Title: Seasoning of food and apparatus therefor
Inventor: USAGAWA MITSUGI
IPC: A23L19/18
Filed: 1987-05-14
Abstract: PURPOSE:To adjust the scattering rate of a seasoning at a constant level and to give a food having uniform taste, by equalizing the amount of semi-processed food raw material supplied to a weighing device to the amount of processed food delivered from a weighing process and controlling the amount of a seasoning to be added to the food at a prescribed ratio. CONSTITUTION:The weight of a product passed through a combined weighing device 19 and a packaging device 27 per unit time is equalized to the weight of a food raw material A delivered from a dispensing port 4 of an oscillation conveyor 2 by controlling a rotation of a servo motor 7 of a shutter 5 according to a program of a microcomputer 31. The opening ratio of the dispensing port 4 of the shutter 5 is continuously controlled from zero to fully opened state by the rotation of a ball screw 8. The rotational number of a screw feeder 14 of a seasoning-feeding apparatus is controlled by a designed circuit of the microcomputer 31 to keep the weight ratio of the seasoning based on the weight of the product passing through the combined weighing device 19 (substantially the weight ratio of the seasoning S to the semi-processed food raw material A) and keep the scattering amount of the seasoning at definite level.
Patent JP-S6230986-A (JP)
Inventor: FUABURIJIO AGOSUTEINI
IPC: G04B19/00
Filed: 1986-05-20
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-H05131036-A (JP)
Title: Breathing device for supplying oxygen to passenger in aircraft in case of emergency
Inventor: BUERUNAA YUNPAATSU
IPC: A62B21/00
Filed: 1992-05-08
Abstract: PURPOSE: To enable an oxygen generator in a preparation position to radiate heat sufficiently to the surroundings even in a relatively long service time, in a respiration device for supplying oxygen to aircraft passengers in an emergency, and at the same time to decrease heat conduction from the oxygen generator to a storage container, while in this case avoiding limitations on the free moveability of a cover closing the storage container. CONSTITUTION: A holding device 4 for an oxygen generator 3 is designed to be movable between a preparation position and a service position, and in the service position the distance between the oxygen generator 3 and the interior wall surface of a storage container 1 is increased for the purpose of decreasing heat conduction between the oxygen generator 3 and the storage container 1.
Patent JP-H04344403-A (JP)
Title: Manufacture of chip for scanning type tunnel microscope
Inventor: NAMITA HIDEO
IPC: G01B7/34
Filed: 1991-05-21
Abstract: PURPOSE:To establish a manufacturing method for stably supplying chips whose strength is high and whose tips are made extremely sharp by inserting vertically a wire-like thin material into treatment liquid to be immersed in both an electrolyte thin layer and hydrophobic organic solvent layer. CONSTITUTION:A highly hydrophilic interfacial active material is added in electrolyte made of aqueous solution of alkali metal hydroxide on hydrophobic organic solvent 4 having the specific gravity larger than that of water to form a thin layer 3. A wire-like thin material 1 for manufacturing chips made of metal such as tungsten to be polished is immersed in both an electrolyte thin layer 3 and hydrophobic organic solvent layer 4 together with a platinum opposing electrode 2, and AC voltage 5 is applied across both material 1 and electrode 2 for electro-polishing. After the completion of the electropolishing, the thin material 1 is cut off at its portion polished in the thin electrolyte layer 3 to drop the chips into the hydrophobic organic solvent 4. As a result, the chips having only their tips pointed sharply with high strength and suitable for a scanning type tunnel microscope can be stably provided.
Patent JP-S5817645-A (JP)
Title: Chip carrier structure with resistor
Inventor: YABE KATSUHIKO
IPC: H01L23/12
Filed: 1981-07-24
Abstract: PURPOSE:To obtain a chip carrier with a resistor for an emitter-coupled logic element without increasing the size of the carrier by forming a resistor or the like on the excessive surface layer region of the carrier when a high speed logic LSI is mounted on a high density multilayer circuit board. CONSTITUTION:A resistor 6 is connected to a resistance electrode 4. The resistor 6 and the electrode 4 are faced down directly under an IC placed on a chip carrier, and are arranged on the excessive region of the surface of the chip carrier. The leads 8 of the IC7 are bonded to the second pad 3 for bonding the leads of the chip carrier substrate. A cap 15 has a heat radiator 10 at the outside, and is solders as designated by numeral 11 to the end surface of the carrier. The resistor 6, the electrode 4 and the surface layer wire arranged at the center on the substrate are covered with an organic resin film 12.
Patent JP-H05314507-A (JP)
Title: Focus servo circuit for optical recording and reproducing device
Inventor: MATSUEDA AKIRA
IPC: G11B7/085
Filed: 1992-05-08
Abstract: PURPOSE:To stably execute focus control preventing out-of-focus and proofed for dust, a fault on a recording medium and impact, etc., from the outside. CONSTITUTION:A focus error signal FE is generated from the outputs of plural light receiving cells C1-4, D1-4 by a SIGMAC circuit 22, a SIGMAD circuit 23 and a focus error signal generation circuit 26. Further, by a level comparator 29, the various size between the sum signal SIGMAC of the output of the SIGMAC circuit 22 and a threshold value level VT1 are compared and an output selection signal showing whether the sum signal is a level corresponding to a position separated from a focal point or not is generated. Based on the output selection signal, by a selector 27, any signal of the focus error signal FE or the pseudo focus error signal of a prescribed level from a pseudo focus error signal generation circuit 28 is selected and outputted to a drive stage and supplied to a focus actuator.
Patent JP-H07321994-A (JP)
Title: Facsimile equipment
Inventor: ASANO YUJI
IPC: H04M11/00
Filed: 1994-05-30
Abstract: PURPOSE:To enable a computer to automatically receive only a signal to be received by allowing the computer to selectively receive signals sent from other facsimile data transmitters. CONSTITUTION:The facsimile equipment 2 having an interface section with other facsimile data transmitter, an interface section with a computer 4 and a computer reception control means is provided with a reception data transmission control means to allow the computer 4 to selectively receive a signal sent from other facsimile data transmitter. The 'selection' is the selection of a signal to be received by the computer depending on a kind of a signal sent to, e.g. the facsimile equipment 2, or the selection of as to whether or not a signal is to be sent to the computer 4. Thus, the facsimile equipment 2 selects the signal to be sent to allow the selected signal to be received by the computer 4 thereby allowing the computer 4 to receive only data to be received at all times.
Patent JP-H0412184-A (JP)
Title: Scroll compressor
Inventor: TAKAHASHI TSUTOMU
IPC: F04C29/12
Filed: 1990-05-01
Abstract: PURPOSE:To enable gas cooling with one system of liquid injection passage and simplify piping construction by opening an injection passage of liquid refrigerant on the primary side of a discharge valve at a discharge port provided in a fixed scroll. CONSTITUTION:In a scroll compressor, by driving to revolve a movable scroll 3 against a fixed scroll 2, gas is compressed in two system of compression chambers X, Y formed between respective laps 22, 32, and discharged outward from a discharge pipe 10 through a discharge valve 24 opened by gas pressure and a discharge port 23. In this case, concretely in the end plate 21 of the fixed scroll 2, an injection passage 26 of which the extreme end is communicated to the primary side of the discharge valve 24 at the discharge port 23, and an injection piping 27 is connected to the other end side. Liquid cooling injection is performed at discharge stroke accompanied with revolution driving of respective scrolls 2, 3, utilizing generation of pressure difference high and low at the discharge port 23.
Patent JP-2000307925-A (JP)
Title: Photographing system and optical device
Inventor: SUZUKI NOBORU
IPC: H04N5/225
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the transfer delay of information by forming a signal independently of a request command, deciding whether or not communicated information is information communicated by a request command of a 1st device and prohibiting decision processing by a deciding means when the communicated information is prescribed information. SOLUTION: In the case the fast transfer of SW information is started while an instruction from a bCPU 122 of a camera part is transferred to a aCPU 102, the aCPU 102 detects the on/off change of the SW. The camera part recognizes that video recording start of a VTR is necessary and a fast video recording start can be performed by such a manner that the aCPU 102 transfers the SW information after focus lens position information 204 to the bCPU 122 even without a SW information request command from the bCPU 122. Here, even through the bCPU 122 has to decide whet data transmitted from the aCPU 102 is, it finds that the SW information is transferred together when it decodes a header part.