baber/WOPTO huggingface dataset:
Patent JP-H11204452-A (JP)
Title: Semiconductor substrate and method for treatment thereof
Inventor: YOSHIDA YOSHIKO
IPC: H01L21/02
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of dust from an end portion of a substrate, by injecting silicon ions to the end portion and thus vanishing a portion of a buried oxide film formed in the end portion. SOLUTION: Since an end portion has a curved surface with a large curvature, oxygen ions are obliquely injected in the injection of oxygen ions carried out from a direction perpendicular to a main surface for forming a buried oxide film 2, and the effective injection energy is lowered. As a result, the thickness of the buried oxide film 2 and that of an SOI layer 1 are reduced at the end portion. Also, the surface of the end portion is not smooth and is a rough surface having recesses and protrusions. Silicon ions are injected to the end portion of such an SOI substrate 100. As a result, the buried oxide film 2 at the end portion of the SOI substrate 100 is in a silicon-rich state, and the SOI substrate 100 from which the buried oxide film 2 is substantially vanished is provided.
Patent JP-S60231327-A (JP)
Inventor: DEINETSUSHIYU AABUINDORARU BAD
IPC: H01L21/30
Filed: 1985-01-17
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-S62219109-A (JP)
Inventor: DANIERU EFU BUREIDEI
IPC: G05D21/00
Filed: 1987-01-14
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-H01185114-A (JP)
Title: Termination of flat cable
Inventor: TANAKA KEIICHI
IPC: H02G1/12
Filed: 1988-01-13
Abstract: PURPOSE:To perform termination of cable easily with high accuracy, by arranging round wires in parallel then fixing the wires with fixing tapes at two points at the opposite sides of cutting point thereafter cutting the wires. CONSTITUTION:Round wires 1 are arranged in parallel with intervals, then fixing tapes 21, 22 are applied at two points separated by a length necessary for joint at the opposite sides of a cutting point B. Then the round wires 1 are cut with a cutter 3. Finally, insulation coating is peeled off at the opposite sides of the cutting point thus exposing the conductor 4. By such method, shift between the end face of the insulation coating and the fixing tape can be set accurately and termination can be facilitated.
Patent JP-H05187847-A (JP)
Title: Gyro signal generating device
Inventor: NAKAZATO HIDEAKI
IPC: G01B11/26
Filed: 1992-01-16
Abstract: PURPOSE:To make a gyro signal generating device for controlling attitude applicable to the trembling tenting machine of an arbitrary mechanism and, at the same time, to generate an accurate gyro signal. CONSTITUTION:A light emitting section 1 is installed to the mobile or fixed section of a trembling testing machine which fixes a device 4 to be tested provided with an attitude controller 5, observing device 6, etc., to a mount 7 and a light receiving section 2 is installed to the fixed or mobile section. The section 1 emits the light of a light source passed through a slit as parallel rays of light and the section 2 is provided with a detecting section which detects the receiving position of the light made incident on the position corresponding to the trembling angle of the mobile section of the testing machine. Then a signal processing section 3 which converts a detecting signal from the light receiving position detecting section into a gyro signal indicating the trembling angle of the mobile section of the testing machine and supplies the gyro signal to the attitude controller 5 through a cable is provided.
Patent JP-H05191482-A (JP)
Title: Terminal connecting device
Inventor: SATORI ATSUSHI
IPC: H04M1/02
Filed: 1992-01-16
Abstract: PURPOSE:To provide e terminal connecting device which can surely connect and fix the terminal connected to a lead wire to a housing. CONSTITUTION:A telephone charging terminal 2 is put into a pierced hole 5a of a housing 5 from the lower side, and a projecting part 2b and a groove part 2a are partly protruded over the inner upper surface of the housing 5. At the same time, a contact face part 2 is joined to a level difference part 5b. Then an E ring-shaped part 8b is horizontally set into the part 2a. At the same time, the upper surface part of the part 2b is pressed by a pressing part 8. A lead wire 7 is electrically connected to the terminal 2 and the terminal 2 is surely fixed to the housing 5.
Patent JP-2000207055-A (JP)
Title: Information processor
Inventor: ISODA TATSUYA
IPC: G06F1/16
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent an outer appearance from being damaged even when a lock hole 22 for attaching a dedicated personal computer lock 50 to a computer main body 2 is formed. SOLUTION: The area occupied by a lock hole 22 on a housing for a computer main body 2 is minimized to prevent its outer appearance from being damaged by housing a plate 21 on which the hole 22 for attaching a dedicated lock 50 for robbery prevention is formed within the body 2 or along the rear face of the body 2 by a housing part 23.
Patent JP-2000209162-A (JP)
Title: Light source for optical wavelength multiplex
Inventor: KOMURO TAMOTSU
IPC: H04B10/50
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To easily construct an optical wavelength multiplex transmission system at a low cost by combining a multi-mode laser diode and a narrow band filter and extracting and transmitting only the light of a prescribed wavelength among the light emission wavelengths of the multi-mode laser diode. SOLUTION: Optical signals outputted from the LD 1a-1n of these respective light sources 6a-6n are transmitted through the respective narrow band filters (B.P.F) 2a-2n, then gathered through an optical coupler to one optical fiber cable 3 and sent to an optical receiver (O/E) 5. For multi-mode light inputted to the respective B.P.F 2a-2n, the light of the wavelength on the outside of a transmission band is suppressed by the B.P.F 2a-2n and only the light of the wavelength (one wavelength) within the transmission band is selected and outputted from the B.P.F 2a-2n. As a result, the optical signals of a single mode are sent from the respective light sources 6a-6n to the O/E 5. Since unrequired light on the outside of the transmission band is suppressed in the B.P.F 2a-2n, the wavelength multiplex transmission is made possible without interference.
Patent JP-H10199622-A (JP)
Title: Double lock for connector
Inventor: TOMITA YOSHINORI
IPC: H01R13/64
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To securely prevent rattling, etc., of a double lock member while securing favorable workability of double lock member assembling work. SOLUTION: A pair of guide ribs 14 provided on a female connector housing 11 are respectively inserted to be engaged with a pair of guide grooves 33 provided in a double lock member 30 when the double lock member 30 is engaged with the female connector housing 11 to guide the double lock member 30 to a specified attitude to the female connector housing 11. Each guide groove 33 is formed to surround a roughly whole body of an outer surface of each guide rib 14 with an inner side wall 34 and an outer side wall 35, and a gap C between outer side surfaces of the guide ribs 14 is set to be larger than a gap D between inner surfaces of the outer side walls 35 of the guide grooves 33.
Patent JP-S61167330-A (JP)
Inventor: KOJIMA TOSHIHARU
IPC: H02H3/08
Filed: 1985-01-18
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-H01180924-A (JP)
Title: Production of alloy
Inventor: KERII ARAN MAKUFUIRITSUPUSU
IPC: B22D23/00
Filed: 1988-01-12
Abstract: PURPOSE: To decrease the amount of a vacuum-melted alloy and to reduce manufacturing costs of an alloy by welding a first metal ingot, prepared by vacuum melting, to a second ingot prepared by air melting and forming a metallic charge for investment casting.  
     CONSTITUTION: A first alloy, containing Al and Ti in its matrix, is subjected to vacuum melting. An Ni-containing second alloy is melted in the air. Subsequently, an ingot of the first alloy is weld to an ingot of the second alloy and they are joined together mechanically. By this method, a charge for investment casting, composed of an Ni-base alloy containing ≥3% Al and ≥0.1% Ti and satisfying Al+Ti≥12%, can be obtained. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01181223-A (JP)
Title: Buffer circuit
Inventor: KOGA HIROSHI
IPC: H03K17/687
Filed: 1988-01-13
Abstract: PURPOSE:To increase the buffer operating speed and to reduce the power consumption by decreasing the state transition time while an excess change in a gate potential of an output drive MOS transistor(TR). CONSTITUTION:When an input level transits to a high level, a logic circuit NOR 1 is inverted and a MOS TR MN02 is conductive. The stored charge of a parasitic capacitor C02 is discharged via the TR MN02. Let a source-gate voltage to make a TR MN03 conductive be VTN03, then when the level at a point N04 is below the potential VTN03, the TR MN03 is cut off. Moreover, the stored charge of the parasitic capacitor 01 is discharged via the TR MN01. The level at a point N03 is brought into a potential slightly higher than a potential (Vdd-VTP03). Thus, the time required to reach a level below the level (Vdd-VTP03) is short and the TR MP03 is conductive. Thus, a current flows from the voltage Vdd to the load via the TRMP03 and the level of the capacitor C01 rises.
Patent JP-H08229484-A (JP)
Title: Apparatus and method for decreasing early curing of adhesive
Inventor: UIRIAMU ESU BUREA JIYUNIA
IPC: B05C5/04
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce the early curing of an adhesive curable by moisture in a hopper by injecting one of either an inert gas or dry air downwardly and inwardly into the hopper to prevent the contact of moist ambient air with the moisture-curable adhesive. SOLUTION: Gas jets 40 are made to penetrate a side wall 42 and to adjoin the side wall 42 and arranged at equal intervals along the periphery of the side wall 42. An inert gas or dry air is injected downwardly and inwardly into a hopper 16. By the injection of the gas, the revolving current of the gas is formed in the hopper 16. In this way, ambient air 57 is prevented from accumulating to the lower end 20 of the hopper 16 along the surface of a moisture- curable adhesive placed in the hopper 16, thereby reducing the early curing of the adhesive.
Patent JP-S57165165-A (JP)
Title: Method of controlling and adjusting working parameter of machine for continuously casting strip between roll
Inventor: SURUJIYU BURUKOBISHI
IPC: B22D11/16
Filed: 1982-01-18
Abstract: The present invention relates to a method of controlling and regulating operational parameters of a machine for continuously casting bands between cylinders, allowing adhesion to be avoided. This method comprises considering as parameters the torque exerted on one or other of the cylinders for moving the band on and comprises permanently comparing the frequency of the variations in the torque measurement with a reference frequency. When the variation frequency is greater than the reference frequency, the casting speed of the machine is reduced and/or the lubricant flow rate is increased until the variation frequency is again lower than the reference frequency. The speed of the casting machine is then increased as long as the variation frequency remains below the reference frequency.
Patent JP-S59132800-A (JP)
Title: Speed controller for motor generator
Inventor: IEDA YASUNOBU
IPC: H02P11/06
Filed: 1983-01-19
Abstract: PURPOSE:To control a motor generator suitably to the optimum power corresponding to the acceleration during an experiment by limiting a limiter of a constant speed control system to a switching type. CONSTITUTION:An automatic speed control system 7 compares a speed reference signal 3 with a speed detection signal 5, and outputs a current reference 8 through a limiter 16. An automatic current controller 13 compares a current reference signal 10 with a current detection signal 12, and controls the phase angle of an inverter by the difference. A limiter 16 is a variable limiter which can switch in multiple stages in the upper limit value of the limit. The upper limit value of the limiter 16 is selected on the basis of the time to the next experiment and the usable power for a drive system as the entire experiment unit. In this manner, high efficiency operation is possible as the entire power receiving system.
Patent JP-H09197658-A (JP)
Title: Waterless planar printing plate master
Inventor: KOKUNI MASAHIRO
IPC: G03F7/00
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To make up the polymerizing efficiency of a photo-polymerization type photo-sensitive layer for its drawback such that the polymerizing efficiency is low at a low temperature, and the adhesion of a photo-dimerization type photo-sensitive layer for its drawback such that the adhesion thereof is low with respect to an ink repulsive layer. SOLUTION: In a waterless planer printing plate master in which a photo-sensitive layer and an ink-repulsive layer are successively stacked on a substrate, the photo-sensitive layer contains both at least one photo-dimerizable reaction group and at least one of photo-polymerizable reaction group or contains both compound having at least one photo-dimerizable reaction group and compound having at least one photo-polymerizable reaction group.
Patent JP-H07286582-A (JP)
Title: Peristaltic pump assembly and charging method of pipe thereof
Inventor: TOREISHII II NATSUPU
IPC: F04B43/12
Filed: 1995-01-18
Abstract: PURPOSE: To provide a simple and inexpensive peristaltic pump allowing easy loading of a tube. CONSTITUTION: This peristaltic pump assembly 10 allowing easy loading of a tube includes a pump housing 24 having a curved surface. A stationary tubing manifold 14 from which a loop of tubing 12 extends is positioned in line with the curved surface. A pump rotor 20 rotatable about an axis is positioned adjacent to the curved surface. The rotor 20 has a groove located above the curved surface and encircling the rotor 20 to retain and stretch the loop of tubing 12 in loading position between the rotor 20 and the manifold 14. During loading, a notch 26 formed in the rotor 20 progressively captures and urges the tubing 12 downward between the curved surface and the pump rotor 20 when the rotor 20 is rotated.
Patent JP-2000208145-A (JP)
Title: Production of graphite material for high-capacity lithium ion secondary battery negative electrode
Inventor: KAWAMURA HISAFUMI
IPC: H01M4/587
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To realize a higher capacity of a battery by thermally treating a carbonaceous material under a specified condition in the presence of oxygen, and then graphitizing it. SOLUTION: The thermal treatment of a carbonaceous material is performed under an oxidizing gas atmosphere having an oxygen content of 2 vol.% to 40 vol.%, preferably 5 vol.%; to 30 vol.% at a temperature of 200 deg.C-900 deg.C, preferably, 250 deg.C to 700$0C. The graphitization is performed by a thermal treatment under a non-oxidizing atmosphere, for example, under inert gas atmosphere of nitrogen or argon at a temperature of 2400 deg.C or higher. A carbon fiber mild with an average particle size of 18 μm obtained with by use of a petroleum methophase pitch as starting material is heated in air to 600 deg.C and retained at that temperature to provide a carbon fiber mild having the oxidized surface. The yield of the carbon fiber mild is 85%.  The carbon fiber mild is heated to 3000 deg.C under nitrogen atmosphere at a rate of 3 deg.C/min and retained at that temperature for 1 hour to provide a graphite fiber mild.
Patent JP-S57119560-A (JP)
Title: Binary-coding processing method for analog picture signal
Inventor: TAKAHASHI SHIYUUICHI
IPC: H04N1/403
Filed: 1981-01-19
Abstract: PURPOSE:To facilitate the setting of binary-coding processing mode by storing an ROM with gradations which correspond to picture elements in a main and a subordinate scanning direction and comparison data classified by densities, and reading and processing the data by a gradation and a density indication signal. CONSTITUTION:The output of a picture-element address specifying circuit ACC consisting of a subordinate scanning counter CO1 and a main scanning counter CO2 is supplied to an address switching circuit AEC. The AEC inputs a gradaiion control signal and density indication signals to generate the address data of an ROMDMD2. The DMD2 is stored with three kinds of gradation processing comparison-level data which correspond to densities, and three kinds of comparison-level data for simple binary-coding processing and they are read selectively by an address from the AEC and inputted to a D/A converter DA. To the reference voltage terminal of the DA, the output of a circuit PHC which detects and holds the peak value of a picture signal is supplied, and a DA-converted signal is amplified and applied to a comparator CPA for binary coding. The CPA performs the binary coding in conformity with the density of an original picture according to the peak value of an analog picture signal.
Patent JP-S63176118-A (JP)
Title: Method and apparatus for molding decorative molding using transfer film and its molded article
Inventor: WATANABE TSUNEHISA
IPC: B29C45/16
Filed: 1987-01-16
Abstract: PURPOSE:To obtain a decorative molding dispensing with secondary treatment, by injecting a transparent synthetic resin in such a state that the standing-up part of the circumference of a cavity space is closed with a sliding block, thereafter moving the sliding block and injecting a synthetic resin colored with a desired color into the standing-up part and melt-welding thereby monolithically both synthetic resins. CONSTITUTION:After stretching a film 30 so as to bring a decorative layer 4 to a specified position, a mold 10 is closed and a standing-up part 17a of a cavity space is closed by keeping a sliding block 21 at the first position by means of a pressing member 24. In this state, a molten transparent or semi-transparent resin 32 supplied from an injection molding machine is injected and filled in the cavity space 17 through a gate path 18 from a gate 19. Then, before the resin 32 is completely solidified, the block 21 is slided to the second position by means of the pressing member 24 to open the standing-up part 17a, where from another injection cylinder of the injection molding machine, a resin 33 colored with a desired color and having compatibility with the resin 32 is injected through a gate path 29 from a gate 28. At the same time when the side face 3 is molded, the main body part 2 and the side face 3 are monolithically melt-welded, and a molding 1 can be thereby obtained.
Patent JP-H01182685-A (JP)
Title: Compound structural body
Inventor: NAKANISHI MICHIO
IPC: F16K31/68
Filed: 1988-01-14
Abstract: PURPOSE:To simplify the structure in the case where an on-off prohibiting interlock mechanism and a heat sensitizing clutch or the like are used at the time of cooling or heating by making full use of fixing sealability in a solidified state at the cooling or heating of cold thermoplastic resin or a low-melting point alloy. CONSTITUTION:Cold thermoplastic resin or a low-melting point alloy 5-5 is charged in a spatial part between a hermetically sealed vessel 1-1 and a piston body 2-2. A shaft 4-4 solidly connected to this piston body 2-2 is made rotatable or slidable in a through hole 3-3. At the time of cooling or heating, however, the cold thermoplastic resin or the low-melting point alloy 5-5 are stuck or bound so that the shaft 4-4 is sealed. With this constitution, it is effectively utilized for an interlock mechanism and a heat sensitizing clutch at the time of cooling or heating.
Patent JP-H03213414-A (JP)
Title: Independent suspension type suspension device
Inventor: KAWANO SHINJI
IPC: B60G21/055
Filed: 1990-01-17
Abstract: PURPOSE:To improve the design freedom and the reduction in size of a stabilizer by installing an end part of the stabilizer on a vehicle body side upper arm which is directly connected to a knuckle side upper arm and is connected to a lower arm through a rigid body. CONSTITUTION:In a pair of upper and lower arm members 3, 4, each of its front ends is pivotally fixed at a knuckle 2 mounted on a wheel 1, and each of its rear ends is pivotally fixed on the vehicle body 5 side. The upper arm member 3 is divided into a pair of right and left arm members 6, 7. The upper right arm member 7 and the lower arm member 4 are connected with each other so that they may oscillate freely through a rigid body 9. With the above constitution, the end part of a stabilizer 50 which is a torsion bar is mounted near the end part of the upper right arm member 7 through a joint 51. Moreover, the middle part of the stabilizer 50 is supported at the vehicle body 5 through a bush 54.
Patent JP-S61165620-A (JP)
Title: Magnetic drum of magnetic-type encoder
Inventor: FUKUDA YOSHIAKI
IPC: G01D5/244
Filed: 1985-01-17
Abstract: PURPOSE:To make controllability practical and highly efficient, by magnetizing the wide S-pole on both ends of the N-pole and drawing out an IX wave distinctly. CONSTITUTION:Magnetized parts 5 of the S-pole are so constructed that, relative to a magnetized part 4 of the N-pole, whole periphery of a magnetic drum 1 is magnetized on both sides of this part 4. Further, the magnetized part 4 is arranged to correspond to an N-magnetic pole part or S-magnetic part processed on the FG magnetized part 3. An IX wave output obtainable from thus constructed drum 1 can be shaped into a distinctive wave-form. Thus, the controllability can be made practical and highly efficient.
Patent JP-S58124895-A (JP)
Inventor: HOSHINO SHIGETOSHI
IPC: H02K5/00
Filed: 1982-01-19
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-H06211415-A (JP)
Title: Paper sheets post-treatment device
Inventor: MURAKAMI SUSUMU
IPC: B42C1/00
Filed: 1993-01-19
Abstract: PURPOSE:To eliminate inclined feeding of discharge paper sheets so as to improve stacking performance by transferring a frame of an after treatment means and changing a position of a stapler plate toward a paper discharge roller in an offset mode (regular paper discharge mode). CONSTITUTION:A paper sheets after treatment device 1 is provided with at least a post-treatment device 3 which adjusts paper sheets fed from a post- treatment conveyance path so as to bind into a book by staple treatment. In this case, the post-treatment means 3 allows a width draw plate to adjust paper sheets stacked on a staple plate 6 in the width direction and allows a paddler 8 and a stopper 9 to adjust them in the conveying direction. In the downward position of the plate 6, an extrusion member 10 gets mobile. And plural sheets of adjusted paper are bound by a stapler 11. In offset mode (regular paper discharge mode), a frame 25 for the post-treatment means 3 is transferred so as to change the position of the plate 6 in relation to respective paper discharge roller 12a, 12b.