baber/WOPTO huggingface dataset:
Patent JP-S6282012-A (JP)
Title: Manufacture of molding
Inventor: ETO ISAMU
IPC: B29L31/30
Filed: 1985-10-05
Abstract: PURPOSE:To provide a manufacturing method of molding through which dimensional shrinkage is hard to occur even with heat history, by a method wherein the molding whose one end is made into a predetermined form is molded through an injection molding method, the other end is mounted within a split mold after annealing, and the other end of the molding is made into a predetermined form by injecting molten resin into a cavity. CONSTITUTION:Molding 10 is molded through injection into a long-sized molded article having a desired terminal form at least on one end 12, which is heated at a predetermined temperature by an infrared heating device 20, to which treatment what is called annealing is applied, and a molding distortion created at the time of injection molding is released. A split mold 30 possesses a cavity 32 accepting an end part 13 of the molding in succession to a cavity 31 restricting a terminal form and a desired external appearance is engraved on a cavity surface 33 for a terminal molded article. The end part 13 of the molding is fitted to a predetermined position by so constituting the same that the same is abutted against a protrusion 34. A heat sensitive adhesive agent may be kept applied to a clad surface 14 with the molded article of the other end part 13. The cavity 31 for the terminal molded article is filled with molten resin through a flow path 35 and a molded article 15 is clad to the other part 13 of the molding along with molding of the terminal molded article 15.
Patent JP-H0888269-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HAMAMOTO TAKESHI
IPC: H01L29/786
Filed: 1994-09-16
Abstract: PURPOSE: To provide a semiconductor device which is protected against kink in transistor characteristics while keeping a high reliability and a manufacturing method thereof. CONSTITUTION: A semiconductor device is equipped with an insulating film 2 formed on all the surface of a silicon substrate 1, silicon layers 3 formed like islands, and insulating films 4 which are formed between the silicon layers 3 and higher than them.
Patent JP-S59112846-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: G01N21/85
Filed: 1982-12-17
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-H0383575-A (JP)
Title: Cultivation of cell and apparatus therefor
Inventor: MATSUDA YOSHIAKI
IPC: C12M3/00
Filed: 1989-08-29
Abstract: PURPOSE:To improve the proliferation and forming efficiency of cells requiring the supply of high concentration oxygen by periodically switching the circulation direction of a culture medium. CONSTITUTION:An attachment cell originated from a rodent subjected to gene- transduction treatment is attached to all immobilization carrier consisting of a ceramic particle formed to indefinite form and the carrier is filled between holding nets 17, 18 in a reactor 13. A fresh medium is supplied to a medium- preparation tank 1 with a pump 2 via a feed line 3 and O2 gas is sparged in the medium via a line 4. The medium is supplied through a line 7, a pump 6, a circulation switching device 8 and a line 9 to an upper bubble-separator 19, introduced into the reactor 13 via an upper tube 21 and an inner tube 20 and recovered to the tank 1 via an inner tube 24, a ceramic retaining part 22a of a lower bubble separator 22, a line 10, the switching device 8 and a recovery line 12 having an electrode 11 for the measurement of dissolved oxygen concentration. The device 8 is periodically switched to reciprocate the circulation direction of the medium.
Patent JP-S6465900-A (JP)
Title: Insertion head for electronic component
Inventor: ITO TETSURO
IPC: B23P21/00
Filed: 1987-09-05
Abstract: PURPOSE:To enable an automatic insertion of electronic components to be performed, and to increase the mounting density thereof, by alternating the position of the fulcrum shaft of one arm forming a supporting link with respect to a supporting block in accordance with an electronic component of a smaller diameter and an electronic component of a larger diameter. CONSTITUTION:When a small type electronic part S is inserted into the mounting hole of a printed board 30, a fulcrum shaft 11 is pushed by the side of a piston 6 to be located in the position P, a steel ball 28 matches with a hemispherical concave part 15 so that an arm 20 is just fixed to a supporting block 1, and a inserting guide 2 guides the part S to the mounting hole 32 of the substrate 30 with holding the lead of the part as the block 1 is moved downward. The return operation of the guide 2 to the upper position thereof is performed by the rotary motion of an arm 4. On the other hand, in inserting a large type electronic part L, the shaft 11 can be moved to the position Q through the concave part 12 formed in the side of the piston 6, the steel ball 28 is inserted in a hemispherical concave part 28 so that the arm 20 is just released from the matching state with respect to the block 1, and the guide 2 guides the part L to the mounting hole 32 as the block 1 being moved downward.
Patent JP-S6376651-A (JP)
Title: '0' insertion and deletion circuit
Inventor: NARA TAKASHI
IPC: H04L69/14
Filed: 1986-09-19
Abstract: PURPOSE:To improve economy by permitting plural transmission lines to share a 1st counting means and a 1st parallel shift means in a '0' insertion part and permitting the plural transmission lines to share a 2nd counting means and a 2nd parallel shift means in a '0' deletion part. CONSTITUTION:The '0' insertion part 5 is equipped with the 1st counting means 100 and the 1st parallel shift means 200, both of which are provided in common for the plural transmission lines 10, and 1st register files 300 provided for the plural transmission lines. The '0' deletion part 6 is equipped with the 2nd counting means 400 and the 2nd parallel shift means 500, both of which are provided in common for the plural transmission line, and 2nd register files 600 provided for the plural transmission lines separately. Thus the economy of a data transmission system is improved.
Patent JP-H0565170-A (JP)
Title: Emboss-type tape, method of winding the same and winding reel and transfer spacer of the same
Inventor: ICHIMURA TORU
IPC: B65D81/26
Filed: 1991-09-03
Abstract: PURPOSE:To obtain an emboss-type carrier tape which is easy to seal into a bag. CONSTITUTION:A dryer 2 is provided on a side surface of a carrier tape 1 which forms an emboss-type tape A. By this, when the emboss-type tape A is wound around a reel and sealed into a bag, there is no need to place silica gel in the bag. Thus, it is very easy to seal the emboss-type tap A wound around the reel into the bag.
Patent JP-2001015443-A (JP)
Title: Manufacture of iii group nitride-based compound semiconductor element
Inventor: WATANABE HIROSHI
IPC: H01L21/205
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing efficiency of a semiconductor element by reducing the fluctuations of substrate temperature, in the manufacturing process of the element. SOLUTION: A III group nitride-based compound semiconductor layer having a thickness of 0.01-3.2 μm is grown on a sapphire substrate, carrying a surface nitride layer 13 of 300 Å or smaller in thickness at a growing temperature of 1,000-1,180 deg.C.
Patent JP-H0666322-A (JP)
Title: Shaft support structure
Inventor: UEDA YUKIO
IPC: F16H57/029
Filed: 1992-08-21
Abstract: PURPOSE:To prevent part of a shaft from being brought into contact with a seal at the time of disassembling and assembling when providing the seal on a roller bearing supporting the shaft movably in the axial direction and rotatably. CONSTITUTION:A shaft support structure supporting the other end of a shaft 10 having a gear 15 at the intermediate section and constrained with the movement in the axial direction and rotatably supported at one end movably in the axial direction and rotatably by a roller bearing 40 is provided with seal 43 on the roller bearing 40 and a stopper 35 setting the shift quantity in the axial direction from the assembled state of the shaft 10 to the other end side to the prescribed quantity on a bearing retainer 34 constraining the movement of the bearing 40 in the axial direction.
Patent JP-H1057891-A (JP)
Title: Selector by weight
Inventor: TSUCHIBUCHI TAKASHI
IPC: B07B13/11
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To select and separate fragile articles from other recycling discarded articles by weight without breaking. SOLUTION: A main transportation route 17A in which refuse to be selected is charged from an inlet and guide grooves 18 for guiding the refuse are formed in the transportation direction and a subordinate transfer route 17B for transporting lightweight articles are installed in parallel on the transportation surface 17 of an oscillating conveyer 11 for guiding the refuse from an inlet 15 to an outlet 16, and air-jet holes 27 for separating air which energize the lightweight objects to the route 17B are formed in the route 17A. The separating air is sprayed on the refuse which is dispersed by oscillation and being transported to transfer and to separate the lightweight articles selectively to the route 17B.
Patent JP-H0270780-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: KOIDE MASASHI
IPC: C09J133/04
Filed: 1988-09-06
Abstract: PURPOSE:To obtain the title composition having a long pot life and good long- term stability of properties by mixing a specified acrylic copolymer with an aziridinyl compound and an epoxy compound. CONSTITUTION:An acrylic copolymer is obtained by copolymerizing 60-99.9wt.% 4-12 C alkyl (meth)acrylate (e.g., butyl acrylate) with 0.2-10wt.% polymerizable unsaturated carboxylic acid (e.g., acrylic acid) and 0-39.8wt.% another copolymerizable vinyl monomer (e.g., vinyl acetate) in the presence of a radical generator in an organic solvent. To 100pts.wt. (in terms of solid matter) this copolymer are added 0.01-10.0pts.wt. aziridinyl compound (e.g., tri-1- aziridinylphosphine oxide) and 0.01-10.0pts.wt. epoxy compound (e.g., bisphenol A epoxy resin).
Patent JP-S61101996-A (JP)
Inventor: YAMAZAKI HIROYOSHI
IPC: H05B41/24
Filed: 1984-10-24
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-S61101483-A (JP)
Inventor: FUKUYAMA YOJI
IPC: C05F3/00
Filed: 1984-10-24
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-H0271530-A (JP)
Title: Transistor
Inventor: MIZUIDE YASUO
IPC: H01L21/331
Filed: 1988-09-06
Abstract: PURPOSE:To prevent aggravation of the saturation voltage between an emitter and a collector by a method wherein an opposite conductivity type base region is formed on a one-conductivity type collector region, a one-conductivity type region is provided within the region, and a resistor is provided in the base region located between the lead-out electrode, formed in close vicinity to the end of the base region, and the emitter region. CONSTITUTION:An N<+> region 3 and a P<+> region 4, as an isolation region, are provided in the vicinity of the surface of a P-type Si semiconductor substrate 2. Then, an N<-> vapor-growth layer 5 is deposited thereon, and the diffusion layer 3 is allowed to perform the function as the so-called buried region. A base region, an emitter region 7 and an isolation region 8 are formed on the above-mentioned N<-> vapor-growth layer 5. Moreover, conductivity metal Al and an Al alloy are deposited on a base region 6, the emitter region 7 and the collector region 5 (a vapor-growth layer) as lead-out electrodes 11 and 12. In this case, the base lead-out electrode 11 is positioned as close as to the end of the base region 6.
Patent JP-S6379127-A (JP)
Title: Detecting device for touch sensor
Inventor: SHIMIZU TATEO
IPC: G06F3/048
Filed: 1986-09-24
Abstract: PURPOSE:To improve reliability of the input data by using a sensor containing plural layers to detect the push down points of a panel and deciding an abnormal operation when the distance between detected push down points is larger than the set value. CONSTITUTION:A pushing down matter 7 for a panel is first detected at an n1 layer containing a light emitting end 2 and a light receiving end 4 and an n2 layer containing a light emitting end 3 and a light receiving end 5 respectively. In a normal operation mode the panel is pushed down continuously by the matter 7 and therefore at least plural points are detected. That is, the push down points (Xa, Ya) are detected at the n1 layer and the push down points (Xb, Yb) are detected at the n2 layer. Then the distance A is calculated between these two push down points. A normal operation is decided when the distance A is smaller than the normal value K set previously. Then the push point data is regarded as the normal input data and the normal processing is carried out. While an abnormal operation is decided if the distance A is larger than the value K and the error processing is carried out.
Patent JP-S61101676-A (JP)
Title: Feedback type ignition timing control for internal-combustion engine
Inventor: FUEI MASAAKI
IPC: F02P5/152
Filed: 1984-10-23
Abstract: PURPOSE:To permit to suppress the knocking level of the engine upon sudden acceleration or the like by a method wherein the optimum advance or lag angle correcting amount is determined based on the strength and generating interval of knocking while the ignition timing is determined in accordance with the correcting amount. CONSTITUTION:A basic ignition timing is operated by an operating circuit 5 in accordance with the outputs of a suction air pressure detector 1 and a revolving number detector 3 while an ignition device 8 is controlled by the ignition timing determined by an ignition timing determining circuit 6 in accordance with the output of the operating circuit 5. Upon generating knocking, the value of advance or delay angle is determined by an advance or lag angle value determining circuit ROM14 based on the strength Y and the generating interval X of knocking, which are obtained by a knock strength detecting circuit 12 and a knocking generating interval detecting circuit 13 is accordance with the output of a knocking detector 11. Subsequently, the advance or lag angle value is corrected in a multiplaying circuit 30 by a correcting constant value corresponding to the number of correcting and the ignition timing may be determined in accordance with an output obtained by adding the advance or lag angle value after correction to the correcting advance angle in an adding circuit 31.
Patent JP-H0545964-A (JP)
Title: Image forming device
Inventor: HARADA TOMOSHI
IPC: H04N1/23
Filed: 1991-08-09
Abstract: PURPOSE:To prevent the partial fatigue of a photosensitive body and to prevent a trouble that a front door is opened suddenly by stopping the rotation of the photosensitive body and also stopping automatic adjusting actions in the case of receiving the door opening signal of a device while adjusting the output level of a light quantity detector. CONSTITUTION:When a photodiode 30 is irradiated with light from an illuminating lamp 1 through an optical fiber 3a, voltage in proportion to a photoelectric current is outputted, and an amplified signal is converted to a digital signal by an A/D converter 33 and inputted in a microcomputer 34. By discriminating the digital signal Vp and changing the value of an electronic volume 35 so that a previously set value may be attained, the output of a non-inversion amplifier 32 is adjusted. Ordinarily, the duty of a PWM signal outputted from the microcomputer 34 is changed so that a specified light quantity may be generated based on the detected value of the light quantity detector 36. Furthermore, a door opened/closed state is detected based on the output of the door opening/ closing switches 24, 25, and the rotation of the photosensitive body is stopped and the automatic adjusting actions are stopped when the door member is opened in the course of adjustment.
Patent JP-S6380492-A (JP)
Inventor: YANAI MASAMI
IPC: H01R4/02
Filed: 1986-09-24
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-H02275793-A (JP)
Title: High frequency power source output stabilization equipment and automatical single crystal-growing device using the same equipment
Inventor: OTANI SHIGEKI
IPC: C30B13/28
Filed: 1989-08-30
Abstract: PURPOSE:To contrive to stabilize a filament voltage and an anode voltage by employing a constant voltage electric source as the filament electric source of an oscillating tube and disposing an anode voltage control device for detecting and feed-back-controlling the anode voltage. CONSTITUTION:A constant voltage electric source 6 is employed as the filament electric source of an oscillating tube 1, and an anode voltage detected with an anode voltage detector 4 and a high frequency electric current detected with a high frequency electric current detector 3 are fed into a CPU 5 to compare the detected anode voltage with a pre-set value. The compared result is fed-back to the oscillating tube 1 through a D/A converter to control the filament voltage and the anode voltage.
Patent JP-H0966834-A (JP)
Title: Rear car type carrier car
Inventor: HIRAIDE EIJI
IPC: B62B1/12
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To assemble a folded carrier car in a rear car type carrier car by a method wherein a slide cylinder is locked at a handle, a truck is laterally folded at a central part and folded double in such a manner that right and left tire wheels are matched with each other. SOLUTION: Base parts of handles 4 and 3 protruded from the front right and left of a truck (a) are approximately vertically bent downward. The base parts of the handles 3 and 4 are removably fitted in a locked state in support cylinders 5 and 6 arranged at the front right and left of the truck (a) and a lateral handle 7 spans between the tip parts of the right an left handles 4 and 3. One end part 7' of the lateral handle 7 is rotatably mounted on the tip part of one handle 3 and the other end part 7" is rotatably mounted on a slide cylinder 8 slidably fitted in the tip part of the handle 4. The slide cylinder 8 is locked to the handle 4 by means of a lock tool 9. The truck (a) is laterally folded up at a central part and folded double in such a manner that right and left tires 2 and 1 are matched with each other.
Patent JP-H04105961-A (JP)
Title: Multi color image forming device
Inventor: OBUCHI TORU
IPC: B41J2/44
Filed: 1990-08-24
Abstract: PURPOSE:To achieve reduction of irregularity in color and variation in hue by a method wherein when respective color images are superimposed with one another, an image is formed by a screen angle different from a screen angle in formation of the other color image on a color by which the image is formed for at lest either of the initial or the last. CONSTITUTION:When four color images of a magenta tonor image, a cyan tonor image, an yellow tonor image, and a black tonor image are formed by being superimposing with one another on an intermediate transfer belt 18, a paper feed roller is operated, and copying paper 19 is sent to a secondary transfer roller 13 in synchronization with a four color image position via register rollers 10, 11. Plus voltage is applied to the secondary transfer roller 13, binding force between transfer paper and tonor increases, and the tonor sticks to the transfer paper. When the four full color image is formed thereby, a screen angle (45 deg.) in an image formation pattern of the first color magenta (M) and a screen angle (26.6 deg.) in an image formation pattern of the last color (i.e., the fourth color) black(Bk) are made different respectively from screen angles (both 0 deg.) of the second color cyan (C) and the third color yellow (Y).
Patent JP-H1053166-A (JP)
Title: Back spare tire carrier device for vehicle
Inventor: SAKAGAMI MINORU
IPC: B62D43/02
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress forward bending deformation of a spare tire carrier during rear-end collision to a minimum and to relieve the damage of a rear gate, in a back spare tire carrier device to mount and support a spare tire at the rear part of the rear gate of a vehicle. SOLUTION: A spare tire carrier comprises a carrier frame 2 mounted on the bumper beam 61 of a rear bumper 6; and a carrier bracket 5 fixed at the carrier frame 2. In this case, the tire mounting surface 52 of the carrier bracket 5 forms a slope having an longitudinal inclination angle θ with a vertical surface so that the lower side is protruded rearward. The spare tire 10 mounted on the tire mounting surface 52 is inclined such that the lower side thereof is protruded rearward. The lower end part of the spare tire 10 is attached to the rear part of the rear bumper 6 in a state to be overlapped with the rear part of the rear bumper 6, and an abutment bracket 9 having a rear end part approaching and corresponding to the lower end part of the spare tire 10 is arranged at the bumper beam 61 of the rear bumper 6.
Patent JP-H04114830-A (JP)
Title: Bundling method and bundling tool
Inventor: USHIYAMA KEIJI
IPC: B65B27/00
Filed: 1990-08-28
Abstract: PURPOSE:To make control by a quantitative tightening force possible by a method wherein a clamping jig with driving teeth, which engages with a saw blade shape protruding part, is inserted in a bundling fixed part, and a bundling band is moved by turning of the clamping jig. CONSTITUTION:Electric wires C are bundled by a bundling band 1 by winding around the electric wires C once, and the leading end 4 is inserted to a flexible engaging piece 5 side of a band insertion hole 6. When the band leading end 4 which protrudes to the other side of the inserting hole 6 is pulled downward by hand, a saw blade shape protruding part 2 transfers by ratchet system while coming into contact with a saw blade shape protruding part 5a of the flexible engaging piece 5 to tighten the electric wires C, and a temporarily tightened condition is completed. Then, a driving rod 8 of a clamping jig B is inserted in a clamping jig insertion hole 7, a driving gear 9 is engaged with the saw blade shape protruding part 2 of the bundling band 1, and an operation rod 10 is moved in the vertical F direction. By doing this, the saw blade shape protruding part 2 is sent downward G by the driving gear 9, and the flexible engaging piece 5 follows by ratchet, deflecting for each protuberance. Then, when the operation rod 10 is pulled down, the driving gear 9 moves to the right by a small clearance of the clamping jig insertion hole 7, and gives an idle run. Thus, by the vertical motion of the operation rod 10, the saw blade shape protruding part 2 is sent downward gradually, and the electric wires C are tightened.
Patent JP-S6379381-A (JP)
Title: Thin film transistor
Inventor: YAMAZOE HIROSHI
IPC: H01L27/12
Filed: 1986-09-22
Abstract: PURPOSE:To obtain a thin film transistor having a high quality display characteristic, by laminating calcium fluoride on a substrate, and forming crystalline silicon, which is laminated thereon as a semiconductor layer. CONSTITUTION:A layer 2 comprising calcium fluoride CaF2 is formed on a quartz substrate 1. Then, crystalline silicon 3 is deposited on the substrate, and the island shaped crystalline silicon is obtained. The crystalline silicon undergoes air oxidation and is transformed into silicon dioxide 4. The silicon dioxide also functions as a gate insulating film. Ions are implanted into the island shaped crystalline silicon 3. Then low resistance crystalline silicon is formed by a vapor growth method, and a polysilicon gate 5 is obtained. Then, phosphorus ions are implanted, and heat treatment is performed in nitrogen. Silicon dioxide is formed by the vapor growth method. Minute machining is performed by photolithography, and holes for a source, a drain and a gate are formed. The source 6, the drain 7 and the gate 8 are formed of aluminum.