baber/WOPTO huggingface dataset:
Patent JP-H02218885-A (JP)
Title: Vacuum pump
Inventor: OKADA NORIHIKO
IPC: F04C25/02
Filed: 1989-02-21
Abstract: PURPOSE:To enable the regularly stable feed of a proper amount of lubricating oil by intermittently controlling each lubricating oil of a metal bush and a vane by the use of an oil channel circumferentially provided in at least one position provided on the outer circumferential part of a shaft. CONSTITUTION:When a shaft 15 is rotated, a rotor 14 is rotated to suck a gas into a hollow chamber 13 from an inlet opening 23. At the same time, the capacity of a space enclosed by a plurality of pump housings 10, 11, a rotor 14, and a vane 20 is reduced, and the gas is compressed and exhausted from an exhaust port 24. In this case, a lubricating oil is fed to a control part 32 from a feed opening 30 through a feed hole 31. In the control part 32, the lubricating oil is fed only when the shaft 15 is rotated to a position communicating the feed hole 31 with a plurality of coil channels 33a, 33g. The lubricating oil is introduced into the hollow chamber 13 from the free end 35 of the shaft 15, for example, through a vertical hole 34 and a lateral hole 36 to lubricate the vane 20.
Patent JP-H06252191-A (JP)
Title: Double resin encapsulating device for semiconductor device
Inventor: MIZUNO HIDEKI
IPC: H01L23/31
Filed: 1993-03-02
Abstract: PURPOSE:To form a resin outer body without defects and smoothly operate a resin molding line even when some resin burrs are left after the primary resin molding by providing a semiconductor device double resin molding device which separatively resin-molds each semiconductor chip by a primary resin molding die, arranges a plurality of molded bodies formed by resin-molding he semiconductor chips and molds the molded bodies at one time using a secondary resin molding die. CONSTITUTION:Cross runners 6 which have gates for injecting molten resin into the cavities 16 and 17 for a primary and secondary resin molding dies are provided in different positions and even when the remain 24a of the gate remain generated at the time of the primary resin sealing (gate resin burr 24) is left, the remain 24a is prevented from getting into the cross runner 7 for the secondary resin molding die. Thus, smooth molten resin flow in the cross runner 7 is allowed for the secondary resin molding so as to fill the cavity 17 thoroughly.
Patent JP-H08229859-A (JP)
Title: Master-slave manipulator control device
Inventor: TAKADA RYOHEI
IPC: G05D3/12
Filed: 1995-02-28
Abstract: PURPOSE: To improve operability and the like by taking such a measure as to set a position input system by a main control device to generate a control command when the input grip of a master manipulator for operating a slave manipulator is positioned in the inner area of a movable area. CONSTITUTION: In a master manipulator 11, an input grip 15 for operating a slave manipulator is fitted to an X-axis slider 12, and X-axis, Y-axis and Z-axis sliders 12-14 are respectively provided with master control motors 16 and input grip position sensors 17. In a main control device 31 for controlling the slave manipulator 21, whether the input grip 15 is positioned in either one of the inner and outer surface side areas in the movable area is judged by an area judging part 32. When the input grip 15 is positioned in the inner area, for instance, the moving distance of an end effector 24 in the slave manipulator 21 is computed as fixed number of times as long as the moving distance in the input grip 15 by a position input command computing part 33.
Patent JP-S61199621-A (JP)
Inventor: TSUTSUI TATSUO
IPC: H01G9/10
Filed: 1985-02-28
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-S63207077-A (JP)
Inventor: MATSUBARA YUSAKU
IPC: H01T4/10
Filed: 1987-02-24
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-H06286337-A (JP)
Title: Picture forming method
Inventor: SHIBUE TOSHIAKI
IPC: B41M5/52
Filed: 1991-02-12
Abstract: PURPOSE:To suppress the occurrence of fogging, to obtain the high maximum concentration and to improve the generation of re-transfer. CONSTITUTION:A transfer sheet having coloring matters and an image receiving element are overlapped. The coloring matters are transferred on the image receiving element, and a picture is formed. In this picture forming method, an azomethine coloring matter is used as the coloring matter. As the image receiving element, the image receiving element, which is formed of the composition containing a polymerizing compound having a unsaturated double bond of C=C in a molecule and has a hardened layer that is hardened by the irradiation of radiation on a supporting body, is used.
Patent JP-H08210873-A (JP)
Title: Variable capacitor and rotational angle detector using the capacitor
Inventor: IMAMURA HIROO
IPC: G01D5/24
Filed: 1995-02-06
Abstract: PURPOSE: To provide a variable capacitor which can eliminate the occurrence of errors caused by the shaking of a mobile electrode and a rotational angle detector which can operate over a wide temperature range. CONSTITUTION: A variable capacitor is composed of a fixed electrode 10 and mobile electrode 11 which can rotate around its axis. The fixed electrode 10 has fixed electrode faces 101 -104 arranged on parts of the side face of a first cylinder and the mobile electrode 11 has mobile electrode faces 111 and 112 arranged on parts of the side face of a second cylinder so that the facing areas of the fixed and mobile electrode faces can change in accordance with the rotational angle of the mobile electrode 11.  A rotational angle detector is provided with an oscillation circuit, two systems of level changing means which change the levels of AC signals from the oscillation circuit in accordance with the capacitance variation of the variable capacitor, first and second AC-DC converting means which convert the AC signals from the level changing means into DC signals, and differential amplifier means which amplifies the difference between the DC signals from the converting means.
Patent JP-S56137562-A (JP)
Title: Forming deck of edit program
Inventor: YAMAGUCHI TOSHIAKI
IPC: G11B27/028
Filed: 1980-03-31
Abstract: PURPOSE:To enable to dab automatically with a simple operation, by judging the edit time and residual time of dabbing tape, based on the storage value of recording time for each recording section by the tape counter value of recording section. CONSTITUTION:The count value of tape counter is processed in CPU together with the detection value of nonrecording detection circuit NRD via photocells PC1, PC2 at source tape TP playback, and the tape location for each recording section is stored in the data memory DM. Further, CPU makes operation including the correction relating to the tape thickness and the recording length of each recording section is stored in the memory DM. Similarly, the residual amount of dabbing tape is stored in the memory DM, and the automatic edit dabbing is made according to the start key operation of the key board KB, based on the judgement of CPU by the edit program with the keyboard KB stored in the program memory PM and the memory content of the memory DM. Thus, sure automatic dabbing can be made without redabbing due to deficient amount of tape and greater tape residual, with a simple operation.
Patent JP-S57182136-A (JP)
Title: Force sensor for measuring instrument
Inventor: KUROODO AREKISANDORU
IPC: G01L1/22
Filed: 1982-03-16
Abstract: A force sensing apparatus comprising a parallelepipedic block (1) having an application area (2) and a reception area (8) for the force to be measured thereby, upper transverse openings (10,11) connected by a slot (14) and lower transverse openings (12,13) connected by a slot (15). The transverse openings (10,11,12,13) determine zones of lesser strength (20,21) and vertical slots (25,26) determine a zone of lesser strength (35) therebetween, the minimum thickness of which is located on the axis X-X of the zones of lesser strength (20,21) determined by the openings (10,11,12,13).
Patent JP-H11236603-A (JP)
Title: Extrusion molding method and its apparatus
Inventor: NOSAKA TSUTOMU
IPC: B22F5/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain extruded articles or sintered articles having high straightness by suppressing the rise of a required pressing pressure and to obtain the extruded articles or sintered articles having the high spiral lead and positional accuracy of a small hole when the extruded articles have the spiral small hole in an extrusion molding method of extruding a plastic kneaded body to be extruded from an extrusion opening of a die disposed at the terminal of a curvilinear duct through the duct. SOLUTION: In the extrusion molding method of extruding the plastic kneaded body to be extruded from the extrusion opening of the die disposed at the terminal of the curvilinear duct through the duct; the angle formed by the central lines of the inlet and outlet of the duct is specified to <90 deg. and the angle formed by the center of the outlet and the central lines of the respective cross-sections of the duct is so set as not to increase with the movement of the cross-sections from the inlet toward the outlet. The extrusion molding apparatus having a mandrel within the curvilinear duct is provided with a bearing 2b for the mandrel within the space packed with the plastic kneaded body in the space in the duct.
Patent JP-H10220584-A (JP)
Title: Spherically zonal seal body and manufacture thereof
Inventor: KASHIMA KAZUTSUGU
IPC: C23C30/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a spherically zonal seal body that is used in a spherical pipe joint for an automobile exhaust pipe because of its sufficient functions at higher temperature as a seal body, including its less oxidation wear, no abnormal frictional sounds caused thereby, and its improved sealing performance, and a manufacturing method for that seal body. SOLUTION: A spherically zonal seal body 55 involves, in the inside from its cylindrical inner surface 52 over to its partially projected spherical outer surface 53, a heatproof sheet member made of a heatproof sheet totally coated with a heatproof coating, and a reinforcement member 9 made of wire gauze, both which members are compressed and entangled together into an integral structure. The outer surface 53 has thereon an exposed outer layer 56 made of a heatproof coating, which layer is integrally provided with the reinforcement member 9. The outer surface 53 is smoothed where the outer layer 56 and the reinforcement member 9 integrally entangled in the layer 56 are exposed outside.
Patent JP-H03244622-A (JP)
Title: Foamed heat insulation material
Inventor: NAKAMOTO HIDEO
IPC: C08J9/14
Filed: 1990-02-22
Abstract: PURPOSE:To form a foamed heat insulation material which can be used as a packing material for a cabinet structure such as a refrigerator by using a specified catalyst in the production of a phenol urethane foam to thereby increase the reactivity even when a phenolic resin composition is used as the hydroxyl component. CONSTITUTION:This material is formed by mixing under agitation a benzylic ether liquid phenolic resin composition with an organic polyisocyanate, a foam stabilizer, a catalyst having an active hydrogen atom reactive with the organic polyisocyanate and a blowing agent comprising a fluorohalohydrocarbon and foaming the mixture.
Patent JP-H10241565-A (JP)
Title: Display panel assembling apparatus
Inventor: TAKADA HIDEHIKO
IPC: H01J9/28
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a display panel assembling apparatus which can correct the posture of a large scale display panel such as a plasma panel by a simple method. SOLUTION: A guide roller 20 to inhibit rotation of a θ table 6 on which a large size and heavy display panel 1 is mounted is installed in the θ table 6 through a flexible member 18 and the pushing force to push the guide roller 20 at the time of inhibiting rotation does not affect the θ table 6. For that, the θtable 6 is reliably prevented from rotating by employing strong pushing force and consequently, the phase shift of a motor axis due to the rotation of the θ table 6 by the movement of in the rotation direction of the display panel 1 does not occur. Consequently, with a simple mechanism of pushing a guide member 34 to the display panel 1, the posture of the display panel 1 can be corrected.
Patent JP-S62201200-A (JP)
Inventor: FUJIMOTO MASUO
IPC: D06F73/00
Filed: 1986-02-28
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-S62201719-A (JP)
Title: Work transfer controller
Inventor: KAWACHI TAMOTSU
IPC: B65G43/08
Filed: 1986-02-28
Abstract: PURPOSE:To make a workpiece possible for reversing, branching and passing, by setting up a simple substance having plural rotary conveyors annularly in a manner conformable to a requisite machining unit, while writing working information on the workpiece, and installing both input and output devices operating a driving source via a reading body. CONSTITUTION:A motor for a first simple substance (1) of simple substances 1 is turned, and a mobile body 19 on which a specific workpiece 18 is placed is mounted and moved toward a simple substance 2. Afterward, information on work completion of the mobile body 19 is read by simple substances 2-10, and when the mobile body 19 annularly makes a round of an old route of up to these simple substances 2-10 and returns to a simple substance 11, a reading body 24 of this simple substance 11 and an output device read the information of the work completion of an information body 22 of the mobile body 19 being conveyed, driving the motor to the right, and the mobile body 19 is fed to a simple substance 14 in the next work completion, thus machining work of the workpiece 18 by machining units B, E, H and I is over. Thus, reversing, branching and passing of the workpiece 18 are made possible to be done, dispensing with man power operation, and maintenance and inspection are made so easy, thus such a work transfer controller that is suitable for multikind-in-a-small-lot production is securable.
Patent JP-S51118227-A (JP)
Title: Automotive wiper motor control circuit
Inventor: KOBAYASHI MANABU
IPC: B60S1/08
Filed: 1975-04-07
Abstract: PURPOSE: To provide an automotive wiper motor control circuit which has simplified construction but can accomplish both intermittent and continuous operations. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05209530-A (JP)
Title: Air turbine device of engine
Inventor: INABA HITOSHI
IPC: F02B29/04
Filed: 1992-01-30
Abstract: PURPOSE:To provide an air turbine device provided with a bypass route of an expanded turbine, in which air feeding temperature will not be overcooling at the time of low load, and the structure is made compact, while switching of a switching valve is simplified. CONSTITUTION:A bypass route 12 which does not pass a turbine wing chamber 4 is provided on a scroll part of an expanded turbine 1. Switching of a switching valve 13 for preferentially opening/closing the bypass route 12 is carried out interlocking and linking with a diaphragm valve 12 operated according to the discharge pressure of a compressor 2.
Patent JP-H06257755-A (JP)
Title: Temperature measurement method of food and cooking device by use thereof
Inventor: NAGAMOTO SHUNICHI
IPC: F24C7/02
Filed: 1993-03-03
Abstract: PURPOSE:To provide an automatic cooking device in a cooking device for measuring food temperature, the automatic cooking device ensuring a finishing result without variations thereof, by accurately measuring surface temperature of a food itself without being influenced by the disposition of the food in a cooking chamber. CONSTITUTION:An infrared detection spot 12 is repeatedly scanned with the center 3a of a rotary table 3 and a measurement object end 3b and the entire surface of the rotary table 3 is scanned with the infrared detection spot 12 in synchronism with the rotation of the rotary table 3. With such construction, a distance of the food 2 from the center 3a of the rotary table can be estimated during the time the rotary table 3 makes a revolution or a half revolution. Then, temperature is detected by previously moving the infrared detection spot 12 to the location of a rotation radius and waiting the food 2 until it is carried to the location on the rotary table 3. With such construction, accurate food temperature detection is achieved.
Patent JP-S59168339-A (JP)
Title: Observing and inspecting method of state of surface of hybrid-integrated-circuit substrate
Inventor: ISHII ZENJI
IPC: G01B11/30
Filed: 1983-03-15
Abstract: PURPOSE:To observe and inspect the defects of a substrate such as unevenness readily, by forming a metal film on the alumina ceramic substrate for a hybrid integrated circuit in advance. CONSTITUTION:A metal film 2, e.g., a gold film, having the thickness of about 1mum is formed on an alumina ceramic substrate 1 by an evaporation method, a sputtering method, and the like. Said metal film 2 is deposited on the entire surface of the substrate 1 or on a part of it. By this way of formation, defects of the alumina ceramic substrate such as unevenness and the like about 10mum can be readily observed and inspected by using a stereomicroscope. Thus the defects of the substrate such as the unevenness and the like can be readily observed and inspected.
Patent JP-2000241975-A (JP)
Title: Positive type photoresist composition
Inventor: FUJIMORI TORU
IPC: G03F7/039
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a superior chemically amplified positive photoresist composition capable of preventing the generation of gas, substantially free from a film change due to exposure and having high sensitivity and high resolving power by incorporating a compound having a specified acid decomposable group. SOLUTION: The photoresist composition contains a compound which has a group of the formula, is decomposed by the action of acid and increases its solubility to an alkali developer and a compound which generates acid when irradiated with active light or radiation. In the formula, R1 and R2 may be the same or different and are each H or a ballast group but at least one of R1 and R2 is the ballast group. The group of the formula may be contained in the compound as a divalent acid decomposable group or amonovalent acid decomposable group having a substituent at one end.  When the group of the formula is contained as the divalent acid decomposable group, it may be contained in the principal chain or crosslinked part of the compound in the case where the compound is a polymer type compound and the group may be contained as a combining group which combines compound skeletons in the case of a non-polymer type compound.
Patent JP-S58160320-A (JP)
Title: Photopolymer composition
Inventor: KOJIMA MICHIMASA
IPC: C08F2/46
Filed: 1982-03-19
Abstract: PURPOSE:A photopolymer composition capable of forming films with good heat stability at a high sensitivity, prepared by mixing a specified polyamic acid with an amine compound. CONSTITUTION:100pts.wt. polymer consisting mainly of repeating units of formulaI(wherein R<1> is a trivalent or tetravalent organic group, R<2> is a vibalent organic group, M is H or an ammonium ion and n is 1 or 2), e.g., a polyamic acid prepared by reacting pyromellitic dianhydride with 4,4'-diaminodiphenyl ether, is blended with about 10-400pts.wt. amine compound of formula II (wherein R<3> and R<4> are each a lower alkyl, Z is a group of formula III, a group of formula IV, -CH2O- or -CH2NH-, p is 1-3 and q is 2-6), e.g., a compound of formula V. If necessary, a sensitizer (e.g., anthraquinone) may also be used.
Patent JP-H06256732-A (JP)
Title: Tape having adhesive layer for tab
Inventor: YAMAKAWA ATSUSHI
IPC: H01L23/29
Filed: 1993-03-03
Abstract: PURPOSE:To obtain the subject tape having long life to short circuiting, exhibiting excellent adhesivity, heat-resistance, insulation reliability and practicality and composed of an organic insulation film and a specific adhesive layer formed on the film. CONSTITUTION:The objective tape is composed of at least (A) an organic insulation film made of polyimide, etc., and (B) an adhesive layer formed on the organic insulation film and containing a silicone compound such as a silicone resin, e.g. a block copolymer of a crosslinked silicone and an organic resin as essential component.
Patent JP-S59168708-A (JP)
Title: Load impedance detecting circuit of power amplifier
Inventor: KOBAYASHI HIDEHIRO
IPC: H03F1/42
Filed: 1983-03-14
Abstract: PURPOSE:To improve the protecting effect by forming a bridge circuit taking an emitter resistor and a load as sides for each transistor (TR) constituting a power amplifier and extracting its difference voltage as a signal related to a load impedance. CONSTITUTION:An error amplifier A2 compares a positive and a negative power supply voltage with a reference voltage Vr and outputs the difference. A sawtooth wave generator SAW generates a sawtooth wave in synchronizing with a power frequency. A comparator CMP compares an output signal of an error amplifier A2 with the sawtooth wave and transmits a pulse signal. The conduction angle of thyristors SCR1, SCR2 is controlled by the pulse signal of the comparator CMP. The conductive angle of the thyristors SCR1 and SCR2 is changed by changing the reference voltage Vr or the gain of the error amplifier A2 in response to a DC voltage Vs so as to change the power supply voltage of output Trs Q1, Q2 or stop the supply.
Patent JP-H10217734-A (JP)
Title: Car height adjusting device for air suspension vehicle
Inventor: SUGAWARA TAKASHI
IPC: B60G17/015
Filed: 1997-02-11
Abstract: PROBLEM TO BE SOLVED: To provide a car height adjusting device which can perform a kneeling action quickly and also can raise the height to be higher than a standard height in normal traveling in a low floor type air suspension vehicle. SOLUTION: This device is provided with leveling valves which are placed in an air passage 9 connecting air springs and air supply source to adjust air supply to the springs, electromagnetic exhaust valves 27, 28, and 29 to exhaust air from the air springs without passing through leveling valves when lowering a car height from a standard height, and electromagnetic supply valves 24, 25, and 26 supplying air to air springs without passing through leveling valves when returning a lowered car height to a standard height. An air suspension vehicle 1 carries out lowering/returning adjustment of a car height by opening and closing electromagnetic valves for exhaust and for air supply.  The vehicle is provided with electromagnetic valves 30, 31, and 32 for car height raising which open and close an air passage connecting leveling valves and the electromagnetic exhaust valves, car height detection means 22 and 23 to detect the height of a car body 2, electromagnetic valves 30-32 for car height raising to be used in car height adjustment, and a control means 38 to drive and control electromagnetic valves 24-29 for exhaust and air supply based on car height information.
Patent JP-H10226327-A (JP)
Title: Vehicle braking force control method
Inventor: SHIRAISHI KATSUHIKO
IPC: B60T8/58
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To smoothly and quickly release locking of wheels by conducting the control in such a manner that when it is judged that wheels are locked or tend to be locked, it transits to an antiskid control mode, and during the mode transition, the sensitivity of increasing and decreasing the brake pressure is lowered. SOLUTION: During the braking operation, according to a detection signal from a pedal stroke sensor 8, the pedal actuating amount is transmitted as a car body deceleration command signal to a pressure control valve 3 to conduct the pressure control. According to signals of a wheel speed sensor 10 and a car body acceleration and deceleration speed sensor 11, the rotating condition of the wheels is monitored by an ECU 4, and if it is judged that the wheels are locked or tend to be locked, it transits to an antiskid control mode. During this mode transition, according to signals of a pedal stroke sensor 8 and a pressure sensor 9, a limit brake pressure is estimated, and then a gradient control is conducted by a fuzzy control circuit 4A.