baber/WOPTO huggingface dataset:
Patent JP-S5681879-A (JP)
Title: Pressure fixing device
Inventor: FURUICHI MASAYOSHI
IPC: G03G15/20
Filed: 1979-12-08
Abstract: PURPOSE: To eliminate the pressure contact noise which is caused when the paper piece is sent-out, by providing a wedge-shaped component in which the minor end and the major end are positioned at the send-in and sent-out sides respectively between the both ends of a pair of rollers and then energizing the wedge-shaped component toward the sent-in side of the paper piece.  
     CONSTITUTION: When the paper piece 7 slips out between the rollers 1 and 2, the roller 1 is driven. Then the rollers 1 and 2 try to approximate quickly to each other. However, the part of the rollers 1 and 2 where the paper piece 7 passes through is pressed to the wedge-shaped buffer component 4 with a gap secured. Then the component 4 is sent to the left side against the spring 5 and by the friction caused between the rollers 1/2 and the component 4. Accordingly, the roller 2 is turned clockwise by the component 4. Meanwhile the rollers 1 and 2 touch softly to each other. In such way, pressure contact noise is eliminated when the paper piece is sent out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5489567-A (JP)
Title: Gas phase growth method for compound semiconductor crystal
Inventor: MIURA AKIRA
IPC: H01L29/76
Filed: 1977-12-27
Abstract: PURPOSE: to establish very steep concentration change effectively, by forming the buffer of high  concentration less than carrier concentration of 5 × 10 -3  or less first on the crystal substrate, and  by continuously growing the active layer of a given high concentration.   
     CONSTITUTION: Ga13 is located in the reaction tube, constituting a given temperature distribution  and introducing the mixing gas 15 of a given AsCl 2  and N 2  and the carrier gas N 2 , and the buffer  layer of low concentration is formed on the substrate 14 at the low temperature region a. Next,  the substrate is moved to the high temperature region b and the active layer of a given high concentration and thickness is epitaxially formed by introducing the dopant 17 after the stabilization  of substrate temperature. Thus, the epitaxial layer of high purity low carrier is rapidly grown at  low temperatures (650 to 720°C), and the carrier concentration is increased with slower growing  speed at 690 to 760°C or more. Thus, the multi-layers with rapid concentration change which had  been difficult for manufacture can be achieved, together with the reproducibility of carrier concentration 5 × 10 14  cm -3  or less for the buffer layer, and no crystal failure near the boundary of  concentration change is caused.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0832109-A (JP)
Title: Silicon illuminant and its manufacture
Inventor: TANIDA YOSHIAKI
IPC: H01S5/00
Filed: 1994-07-12
Abstract: PURPOSE:To improve the luminous efficiency of an illuminant by using silicon having a superiority against micro fabrication technique through a simple process. CONSTITUTION:A hydrogen-terminated dihydride structure 2 is formed on a single-crystal silicon substrate 1 on which a plurality of parallel stripe-like projections 3 are formed. The dihydride structure is formed by dipping single- crystal silicon in a hydrofluoric acid solution and terminating the surface of the silicon with hydrogen.
Patent JP-S5588351-A (JP)
Title: Conveying method and device for lead frame
Inventor: SUMIYA OSAMU
IPC: H01L21/60
Filed: 1978-12-27
Abstract: PURPOSE: To simplify a through assembly mechanism by a method wherein pitch arrangement of a feed pin is adjusted to a full length of the longest continuous material, and the feed pitch is corrected accordingly for continuous material shorter than that, for the intermittent conveyance of continuous materials in basic size of lead frames.  
     CONSTITUTION: There is provided a feed pin mechanism having the same pitch p 1  as a full length of the basic-sized continuous material longest of all basic-sized continuous materials of lead frames consisting integrally of a plural lead. Further provided are reciprocation rocking mechanisms 9, 15 to reciprocate a pin horizontally and also to rock vertically and cam mechanisms 10, 16 to reciprocate and rock the reciprocation rocking mechanisms; the longest continuous material is then fed in normal pitch, and the continuous material of length p 2  shorter than that is fed in a pitch corrected for a shortage q in length. When conveying lead frames for resin- seal semiconductor device assembly, a change in description can be complied with simply by changing two cams of the cam mechanisms. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08334874-A (JP)
Title: Silver halide color photographic sensitive material and color image forming method
Inventor: KAWAI KOJI
IPC: G03C7/36
Filed: 1995-06-02
Abstract: PURPOSE: To provide the silver halide color photographic sensitive maternal superior in rapid processing aptitude and sharpness and small in the change of photographic performance and to provide the color image forming method using it. CONSTITUTION: The silver halide color photographic sensitive material has photographic constituent layers comprising at least each one of yellow, magenta, and cyan dye-forming coupler containing silver halide photosensitive emulsion layers, and nonphotosensitive hydrophilic colloidal layers on a support, and at least one of the silver halide emulsion layers comprises silver halide grains containing >=95mol% silver chloride, and the yellow coupler is a specified one, and one of the photographic constituent layers contains a dye comprising a specified oxonole compound having an electron attractive group.
Patent JP-S6052585-A (JP)
Title: Operating method of continuous treating line for strip
Inventor: SUZUKI KATSUYA
IPC: C23C2/00
Filed: 1983-08-31
Abstract: PURPOSE:To perform an operation such as continuous plating treatment with high efficiency by setting the min. restraining speed among the respective restraining speeds of plural kinds of strips to be passed as the passing speed of each strip. CONSTITUTION:Strips A, B, C of different kinds are assumed to exist in the central part of a line. If the passing speeds VA, VB, VC of the strips A-C alone are assumed to be VA<VB<VC, the line speed of the strips A-C in this time are made the passing speed VA of the strip A which is the min. passing speed. When the strip A emerges from an outlet Q, the line speed in this time is made the passing speed VB of the strip B. When a strip D enters the line upon moving of the strips B, C, the min. passing speed among the speeds VB, VC, VD of the strips B-D is made the line speed. The treatment of the strips A-D with the highest efficiency by the treating line is made possible by the above-mentioned method.
Patent JP-H0324733-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUGURO KYOICHI
IPC: H01L21/28
Filed: 1989-06-22
Abstract: PURPOSE:To form a shallow impurity diffusion layer under a low resistive alloy layer by forming a single crystal semiconductor layer on the impurity diffusion layer, and forming a silicide alloy layer of said semiconductor layer and metal. CONSTITUTION:By inserting a second conductivity type semiconductor layer 4 between a second conductivity type impurity diffusion layer 3 and an alloy layer 5, the horizontal surface of the lower end of the alloy layer 5 is formed at a position higher than the substrate surface. That is, the semiconductor layer 4 is selectively grown and formed on the second conductivity type impurity diffusion layer, and a part of the layer 4 is transformed into metal- semiconductor alloy, so that the permeation in the direction of the semiconductor substrate 1 is not present. Thereby the shallow impurity diffusion layer 3 of second conductivity type can be formed under the low resistive metal- semiconductor alloy layer 5.
Patent JP-H0516949-A (JP)
Title: Squeezable tube container
Inventor: YAMAGISHI HIDEHARU
IPC: B65D35/02
Filed: 1991-06-03
Abstract: PURPOSE:To provide a squeezable tube container with heat resistance to the sterilization process by retort, by which a content in the tube container can be seen through from the outside. CONSTITUTION:The body part of the tube container 8 is formed of a laminated sheet 1 which consists of a surface layer 7 made of a transparent heat-sealable resin layer with a melt temperature of 110 deg.C or higher, the same rear surface layer 6, and a transparent layer with barrier property 4, which is located between the surface layer and the rear surface layer, in such a manner that the rear surface layer 6 becomes the inner peripheral surface layer of the body part. In addition, the heat part of the tube container 8 is made of a thermoplastic resin with a melt temperature of 110 deg.C or higher.
Patent JP-S6221812-A (JP)
Title: Guide nozzle
Inventor: FUJIMURA KAZUO
IPC: D01F6/60
Filed: 1985-07-19
Abstract: PURPOSE:To provide yarn with a finishing oil, etc., by feeding the finishing oil to the yarn while making the yarn run through the gap produced between yarn traveling faces of a dent nozzle and a protruded nozzle. CONSTITUTION:The finishing oil channels 3A and 3B are set at the central parts of the main body 5 of the dent nozzle and of the protruded nozzle, the heat of the dent nozzle 5 is provided with a dent channel and the head of the protruded nozzle 7 is equipped with a protruded part to be engaged with the dent channel. The finishing oil supply holes 11A and 11B to provide the yarn 9 running through the gap between the dent channel and protruded channel with the finishing oil are set at opposing positions and both the finishing oil supply holes 11A and 11B are mutually communicated through the gap of the engaging part.
Patent JP-S5584092-A (JP)
Title: Magnetic bubble memory device
Inventor: KINOSHITA RIYOUICHI
IPC: G11C11/14
Filed: 1978-12-21
Abstract: PURPOSE: To increase the speed for the data process by reducing the circulation frequency of the major loop after the failure of transfer-in with the positive integer secured for the bit number ratio between the major loop and the minor loop.  
     CONSTITUTION: Magnetic bubble 1 of minor loop n is transferred in loop n after circulation of major loop M and in accordance with the rotary magnetic field. In case no magnetic bubble is transferred in loop m from loop M due to the service interruption or the like, the magnetic bubble circulates again in loop M according to the rotary magnetic field. If the ratio between the bit numbers (a) and (b) of loops M and m is set to n or 1/n (n: positive integer), the circulation frequency of the magnetic bubble of loop M becomes 1 or n at the transfer failure time. Thus the circulation frequency is decreased compared with the bit number of loop m, and as a result th high-speed process of the data becomes possible. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04348275-A (JP)
Title: Ultrasonic flaw detection
Inventor: HORIGOME HIDEKAZU
IPC: G01N29/04
Filed: 1991-07-01
Abstract: PURPOSE:To enhance the flaw detection accuracy by controlling the carrier frequency of a pulse signal so that the peak frequency of an echo signal becomes predetermined frequency and controlling the periodicity of the pulse signal so as to become predetermined band width. CONSTITUTION:For example, a transmission control part 5 is composed of a microcomputer and controls the carrier frequency and periodicity of the pulse signal outputted from an ultrasonic transmission part 3 according to the flaw detection condition stored in a flaw detection condition memory part 6. When the echo signal of each channel is set to a specific flaw detection condition, the frequency characteristics such as peak frequency, frequency band width or the like stored in the memory part 6 are read. The echo signal outputted from an ultrasonic probe 2 is received by an ultrasonic receiving part 4 and analyzed in frequency by a signal analyzing part 7 to calculate peak frequency and frequency bank width which are, in turn, compared with those of the set flaw detection condition.
Patent JP-2000349083-A (JP)
Title: Silicone polymer insulation film on semiconductor substrate and method for formation thereof
Inventor: MATSUKI NOBUO
IPC: C23C16/42
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To manufacture an insulation film having a high reliability and a high low dielectric constant. SOLUTION: The method for forming a silicone polymer insulation film having a low relative dielectric constant, a high heat resistance and a moisture absorption resistance is applied to a plasma CVD apparatus. At a first stage, a silicon-containing hydrocarbon compound expressed by a general formula of SiαOβCxHy (where α, β, x and y are integers) is introduced into a reaction chamber 6 of the plasma CVD apparatus. The silicon-containing hydrocarbon compound has at most two O-CnH2n+1 bonds and at least two hydrocarbon radicals bonded to the silicon. The residence time of the material gas is lengthened by, for example, reducing the total flow of the reaction gas, in such a way as to form a silicone polymer film having a micropore porous structure with a low dielectric constant.
Patent JP-S5489674-A (JP)
Title: Demand supervisory unit
Inventor: MIZUHARA HIROHISA
IPC: G01R11/64
Filed: 1977-12-26
Abstract: PURPOSE: To enable the contract demand to be corresponded to scale 100% no matter how the contract demand is changed by making pulse conversion ratio variable in correspondence to the set values of the contract demand setting part and output pulse number setting part that can be set from the outside.  
     CONSTITUTION: The input pulses 12 from a watthour meter are converted to such output pulses at which the display value of a demand display part 16 beomces 100% in correspondence to the setting values of a contract demand setting part 14 and output pulse number setting part 15 in a pulse converting part 13, after which they are inputted to the demand display part 16. The demand display part 16 is constituted by a step motor as well as gear train, pointer, counter, number display device, etc. The display value displayed there and the display value of a demand time limit display part 18 which indicates the demand time limit having been measured with a watch part 17 are compared in a comparing part 19. When the value of the demand display part 16 exceeds the value of the demand time limit display part 18, an alarm signal is transmitted from an alarm part 20. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5950435-A (JP)
Title: Exposure device
Inventor: KUBOTA YOUICHI
IPC: G03G15/04
Filed: 1982-09-17
Abstract: PURPOSE:To make a fine exposure adjustment possible, by providing plural lamps as a light source for exposure and an inter-lamp space adjusting means. CONSTITUTION:Plural miniature bulb-type halogen lamps 1 are attached to a flexible print substrate 6 through a supporting member 7. The supporting member is insulated and is fixed to the flexible print substrate 6 and is moved together with lamps 1 as one body. Long holes 7a are provided in the lengthwise direction of an exposure unit on both sides of lamps 1 on the supporting member 7, and adjusting screws 9 are inserted through these holes 7a and tapped holes provided in an exposure unit base 8 to fix the supporting member 7. Adjusting screws 9 are loosened to shift the supporting member 7, thereby adjusting intervals of adjacent lamps 1.
Patent JP-S5949809-A (JP)
Title: Production of selectively permeable composite membrane for separation of gas
Inventor: UEDA FUMIO
IPC: B01D71/66
Filed: 1982-09-17
Abstract: PURPOSE:To obtain a composite membrane having a high rate of permeation of oxygen and excellent selective permeability of oxygen by polymerizing a specific diisocyanate component and diamine component on a microporous backing membrane. CONSTITUTION:A diisocyanate component and a diamine component are polymerized on a microporous backing membrane whereby a polymer film is formed on the backing membrane. Said diisocyanate component contains >=50mol% component expressed by the equation I [(m) is 0 or 1-200 integers, (p) and (q) are the same or different 2-10 integers, R<1>-R<6> are the same or different 1- 10C hydrocarbon groups]. Said diamine component is expressed by the equation II(X is 2-20C org. groups, R<7> and R<8> are H or the same or different 1-6C hydrocarbon groups). The composite membrane obtd. by the above-mentioned method has a high rate of permeation of oxygen and excellent sepective permeability of oxygen.
Patent JP-S5592374-A (JP)
Title: N substituted carboxylic anilide and antibacterial containing it
Inventor: PEETAA PURAATO
IPC: A01N43/48
Filed: 1979-12-13
Abstract: 1. Claims (for the contracting States : BE, CH, DE, FR, GB, IT, NL, LU, SE) An N-substituted carboxanilide of the formula I  see diagramm : EP0013360,P15,F3  where R**1 denotes C1 -C4 -alkyl, R**2 denotes C1 -C4 -alkyl, R**4 denotes methoxy, ethoxy, isopropoxy, phenoxy, benzyl or 1-phenylethyl or unsubstituted phenyl or phenyl monosubstituted by fluors, chloro, bromo, iodo, methyl, methoxy or nitro, or R**4 denotes -CH2 -Y, Y denoting methoxy, ethoxy, phenoxy or benzyloxy, and A denotes pyrazole, imidazole or 1,2,4-triazole attached via a nitrogen atom, and its acid addition salts. 1. Claims (for contracting state AT) A fungicide containing an N-substituted carboxanilide of the formula I  see diagramm : EP0013360,P16,F2 where R**1 denotes C1 -C4 -alkyl, R**2 denotes C1 -C4 -alkyl, R**4 denotes methoxy, ethoxy, isopropoxy, phenoxy, benzyl or 1-phenylethyl or unsubstituted phenyl or phenyl monosubstituted by fluoro, chloro, bromo, iodo, methyl, methoxy or nitro, or R**4 denotes -CH2 -Y, Y denoting methoxy, ethoxy, phenoxy or benzyloxy, and A denotes pyrazole, imidazole or 1,2,4-triazole attached via a nitrogen atom, and its acid addition salts.
Patent JP-S5784951-A (JP)
Title: Structure of solar heat collecting roof
Inventor: KIMURA TOKUJI
IPC: F24J2/04
Filed: 1980-11-15
Abstract: PURPOSE: To improve the workability and external appearance and at the same time to prevent the function to flow down of rain water from being impaired by a method wherein a recessed groove, in which a cylindrical solar heat collecting body is fit, is provided in a roof material so as to form a flow-down passage between the recessed groove and the solar heat collecting body.  
     CONSTITUTION: The recessed groove 2 is formed along the upper whole length of the metallic roof material 1. Small projections 12 are provided in the concave groove 2 to produce a gap serving as the flow-down passage A to flow down the rain water between the outer peripheral surface of the solar heat collecting body 3 and the inner surface of the concave groove 2 by fitting the cylindrical solar heat collecting body 3 in the concave groove 2. A seamed part 5 is formed at one side margin of said roof material 1 and an abutting part 7 folding back a flashing 6 upward is formed at the other side margin of said roof material 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6223065-A (JP)
Title: Control device for electronic copying machine
Inventor: SAKAGUCHI KAZUYUKI
IPC: G03G15/00
Filed: 1985-07-23
Abstract: PURPOSE:To execute easily a change after setting a copying mode such as an auto clear mode, a power saving mode, etc., by constituting the titled device so that an execution and an inhibition of each copying mode which has been stored in a nonvolatile memory can be set by a selecting switch which has been attached externally to a control part. CONSTITUTION:An operating panel 3 is installed to the upper part of an electronic copying machine, and an operating signal from its key group is inputted to a control part 2 through signal lines 9, 10. The storage contents of a nonvolatile memory 14 of the control part 2 input a prescribed code from on the operating panel 3 and call an initializing program, can set execution/ inhibition at every copying mode, and also can execute a change after setting the copying mode by a selecting switch 17 which has been attached externally to the control part 2. Accordingly, in case of an export, etc., a work for resetting the copying mode at the time of delivery, etc. to match an export country is not required, and the man-hour required for resetting can be curtailed.
Patent JP-H11352226-A (JP)
Title: Highly accurate distance-measuring apparatus
Inventor: NAGAISHI MASAHIRO
IPC: G01S17/10
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent saturation of a received signal of a pulse laser light and achieve highly accurate distance measurement. SOLUTION: This distance-measuring apparatus has an operation part 11 which causes a target object to be irradiated with a pulse-like laser light of small retention time, receives a reflected laser light, measures a time from the transmission of the light to the reception of the light, and calculates the distance to the target. A peak hold circuit 5 holds a peak value of an input reception signal and detects the reception signal. A comparison circuit 6 has a threshold for detecting a saturation amplitude value of the reception signal and decides whether or not the peak value of the reception signal is saturated. In a state where the peak value of the reception signal is saturated, an output level of a laser diode 9 is restricted via a current control 7, and a laser diode driver 8. As a result, saturation of the reception signal is prevented in the measurement operation afterwards.  A reception timing at the operation part 11 can be detected precisely, so that the distance can be measured highly accurately.
Patent JP-S6317158-A (JP)
Title: Slip controller
Inventor: INAGAKI TAKAFUMI
IPC: B60T8/58
Filed: 1986-07-09
Abstract: PURPOSE:To improve the reliability in the slip control by determining the completion time point of the control by a slip controlling hydraulic system by using a specific cumulative value, when a slip is generated on a wheel and switching from an ordinary brake hydraulic system to a slip controlling hydraulic system is performed. CONSTITUTION:A change valve CHV which selects a hydraulic power source for a wheel cylinder WC to a slip controlling hydraulic system B1 from an ordinary brake hydraulic system B0 when it is judged that the brake control for a wheel is necessary such as in the case when the slip of a driving wheel exceeds a prescribed value is installed. Further, a control valve CV for controlling the increase and decrease of the hydraulic pressure of the wheel cylinder WC in brake control is provided. The change valve CHV adds or subtracts cumulatively the values corresponding to the hydraulic pressure increasing or reducing operation of the control valve CV from the time point when the valve CHV is switched to the hydraulic system B1 by a control means M, and switching to the hydraulic system B0 is performed when the cumulative value reaches a prescribed value, the large diameter side liquid pressure chamber 96 of a booster 92.
Patent JP-H118481-A (JP)
Title: Protective structure for component on circuit board
Inventor: YAMAZAKI TERUAKI
IPC: H05K1/02
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a protective structure for the components on a circuit board, wherein the creeping distance of the components on the circuit board is ensured for higher insulation, the components on the circuit board are prevented from falling, and moreover a laminate for ensuring the creeping distance and prevention of falling can be fabricated from extra circuit boards for cost reduction. SOLUTION: Fitting holes 1a, 1a are formed in a circuit board 1 in proximity to components 2 mounted upright thereon, such as capacitors, and the legs 3a, 3a of a laminate 3 for ensuring the creeping distance of the components 2 and preventing the components 2 from falling are fit into the fitting holes 1a, 1a. Thus, the laminate 3 is mounted upright on the circuit board 1 in proximity to the components 2. The laminate 3 has the lower end portions 3b, 3b of its legs 3a, 3a formed into a wedge or key shape, so that the legs 3a, 3a are fit into the fitting holes 1a, 1a in the circuit board 1 and anchored there. Further, the laminate 3 is formed from extra circuit boards, when the circuit boards 1 are manufactured.