baber/WOPTO huggingface dataset:
Patent JP-H09298295-A (JP)
Title: High electron mobility transistor and manufacture thereof
Inventor: KAMIYAMA TOMOYUKI
IPC: H01L29/43
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a high electron mobility transistor whose high frequency characteristics can be improved by reducing the parasitic capacitance of its gate, and also to provide a method for manufacturing the transistor. SOLUTION: In the high electron mobility transistor; upper and lower wide band gap layers 3 and 5 are formed on upper and lower sides of a channel layer 4 for formation of an electron gas layer, an electrode contact layer 6 for the source and drain is formed on the upper wide band gap layer 5, inter- element isolation is carried out by a mesa etching process to a depth reaching the lower wide band gap layer 3 from the electrode contact layer 6, and a gate electrode 9 is formed together with a lead-out part 9a in a periphery of an element formed on a slanted face of the mesa within the recess formed so as to separate the electrode contact layer 6. The lead-out part 9a of the gate electrode is extended as suspended in air with a gap defined by the slanted face of the mesa and by the lead-out part.
Patent JP-S63302276-A (JP)
Inventor: KAWAMOTO AKIRA
IPC: F25D21/14
Filed: 1987-05-29
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-S62292895-A (JP)
Title: Refrigerator oil
Inventor: KOBASHI HITOSHI
IPC: C10M101/02
Filed: 1986-06-13
Abstract: PURPOSE:To obtain a refrigerator oil which is excellent in lubricity, heat stability, and flon resistance and does not attack a metal, by adding a particular fatty acid diglycidyl ester to a polyhydric alcohol ester or a mixture of a polyhydric alcohol with a mineral oil or a synthetic oil. CONSTITUTION:0.05-10wt% 8-18% straight-chain or branched satd. fatty acid or 14-18C straight-chain unsatd. fatty acid diglycidyl ester (e.g., 2- ethylhexanoic acid glycidyl ester) is added to a polyhydric alcohol ester, such as an ester of a polyhydric alcohol (e.g., neopentyl glycol) with a monocarboxylic acid, or a mixture of the polyhydric alcohol ester with a naphthenic or paraffinic mineral oil or a polyether, alkylbenzene or polyolefin synthetic oil.
Patent JP-S5762964-A (JP)
Title: System for controlling ignition of engine
Inventor: HITOI KAZUO
IPC: F02P15/12
Filed: 1980-09-29
Abstract: PURPOSE:To improve startability of an engine, by rendering the ignition system substantially inoperative for a certain while at the initial stage of cranking, and starting ignition after the engine speed is raised to such a level that the ignition timing is not affected by the ignition angle being advanced due to the loosening of a timing chain. CONSTITUTION:The ignition system of an engine of this invention comprises a starter 13 for starting cranking when an S-terminal of an ignition switch 12 is turned ON, an ignitor 15 which charges and discharges a primary ignition coil 18 each time a rransistor Q1 is turned On and OFF by the output pulse of an ignitor circuit 17 whose timing is controlled by a distributor 16, and a secondary ignition coil 19 for impressing a high voltage to an ignition plug. Further, a timer circuit 21 consisting of an npn transistor Q2 and a timer 20 of a monostable multivibrator or the like that is triggered by a cranking signal produced at the S-terminal of the switch 12 is provided for rendering the ignition system substantially inoperative by turning the transistor Q1 OFF when the transistor Q2 is turned ON.
Patent JP-S62295723-A (JP)
Title: Fuel tank
Inventor: MATSUMURA HIROSHI
IPC: B60K15/035
Filed: 1986-06-13
Abstract: PURPOSE:To prevent bubbles and liquid from flowing into an air discharge pipe, by providing a surrounding member for preventing bubbles from flowing into area around the front end of a ventilating pipe provided in the upper section air chamber of a tank, which front end is opened to the air chamber. CONSTITUTION:An automobile fuel tank is formed in a box-like shape as a whole, and in order to prevent fuel from overflowing from a fuel feed pipe due thermal-expansion when fuel is reserved in a full condition, an upward projecting part 4 is formed on the top of the tank while an air chamber 5 is formed in the lower section of the upward projecting part 4. Further, a ventilating pipe 6 is opened at its end into the air chamber 5. In this arrangement, a surrounding member 10a formed in an inverse truncated cone-like shape as a whole is provided so that it surrounds around the ventilating pipe 6 extending into the air chamber 5. The above-mentioned surrounding member 10a which has a small diametrical section 11 formed therein with a small hole 12 while a large diametrical section 13 in the surrounding member 10a is fixed to the inner surface of the projecting part 4. Further, an aperture or slit 14 is opened adjacent to the inner wall of the projecting part 4.
Patent JP-S5261087-A (JP)
Title: Method of assembling handrail for human conveyor
Inventor: SAITOU CHIYUUICHI
IPC: B66B23/22
Filed: 1975-11-14
Abstract: PURPOSE: To reduce the assembling term is installing field by revising a handrail construction from the conventional body frame as foundation to enable assembling with independent handrail. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06344612-A (JP)
Title: Printer
Inventor: ITO YOSHIAKI
IPC: B41J11/48
Filed: 1993-06-07
Abstract: PURPOSE:To speedily and correctly set a manually-fed paper and smoothly feed the paper. CONSTITUTION:The printer is provided with a regulating member 31 and a positioning means 41. The regulating member 31 has a paper position regulating surface 32 parallel to an axis of a platen 2, with one end detachably set to the circumferential surface of the platen confronting to a pressure roller 5. Women a switching lever 11 is turned and positioned at a third position, the positioning means 41 positions the regulating member 31 so that one end of the member 31 is in touch with the circumferential surface of the platen while the platen 2 is separated from the pressure roller 5. When the switching lever 11 is positioned at the first and second positions, the positioning means 41 positions the regulating member 31 in a manner that the one end of the member is separated from tone platen 2.
Patent JP-S5564844-A (JP)
Title: Desalting method
Inventor: NAKAGAWA TADAYOSHI
IPC: C02F1/469
Filed: 1978-11-07
Abstract: PURPOSE: To desalinize a great quantity of water to be treated effectively and economically by providing an anionic exchange membrane between anode chamber and intermediate chamber and a cationic exchange membrane between cathode chamber and the intermediate chamber and then by passing a salts-containing water through the anode chamber, the cathode chamber, and the intermediate chamber in order.  
     CONSTITUTION: A salts-containing water is introduced from the feed pipe 12 into the anode chamber 4 to remove anion components by the action of the anode 7 and then introduced into the cathode chamber 5 through the filter 16 to remove cation components by the action of the cathode 8. Furthermore, the water is introduced through the filter 17 into the intermediate chamber 6 to remove residual ions by an electrolytic dialyzing action. Thus, a very high purity of desalted water can be taken out of the discharge pipe 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6026777-A (JP)
Inventor: MASUDA MASUTAROU
IPC: E04H6/42
Filed: 1983-07-25
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-S61293345-A (JP)
Title: Production of pizza-like cracker
Inventor: ONODA TAKEHISA
IPC: A23G3/00
Filed: 1985-06-21
Abstract: PURPOSE:To produce a rice cracker having the color and taste of rice cracker integrated with those of cheese, and having the appearance of pizza pie, by placing a piece of cheese on the surface of a rice cracker, flattening the cheese and heating the surface of the cheese. CONSTITUTION:A solidified cheese is heated in a water-bath, and the obtained creamy cheese is placed on the surface of a rice cracker produced by conventional method. The placed cheese is flattened and solidified by leaving in a normal temperature atmosphere. The rice cracker topped with cheese is transferred to a heating line, and the cheese is baked at 160-190 deg.C spending about 50-100 sec starting from intense heating through medium heating and ending under weak heating, and preferably repeating the heating and the normal temperature cooling procedures.
Patent JP-S5491204-A (JP)
Title: Tape recorder
Inventor: TOMITA SEIJI
IPC: G11B15/02
Filed: 1978-11-06
Abstract: PURPOSE: To perform auto repeat by small power consumption without using any solenoid or the like by controlling intermeshing of an intermittently toothed gear with a drive gear thereby letting a changeover lever to perform selection operation.  
     CONSTITUTION: When play-, rewind buttons 12, 17 are simultaneously operated, either of play or rewind operating plate is stopped by pins 132, 162, either of which is selectively stopped by way of a repeat lever 28, whereby the play or rewind state is set. When an ASO lever 22 turns upon detecting of tape end, a lock lever 18 is oscillated by way of an ASO changeover lever 21. Then, an intermittently toothed gear 20 which has been released of stopping by the protruding part 181 of a lever 18 and a pin 201 turns and intermeshes with a drive gear 34, thence the gear 20 makes 1 turn. As a result, the selective stopping of the pins 132, 162 by the lever 28 is changed over by way of a driven gear 30. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0430751-A (JP)
Title: Preparation of cake containing solid 'miso' particle
Inventor: AOKI KEISHIN
IPC: A23L11/20
Filed: 1990-05-25
Abstract: PURPOSE:To obtain the subject cake easily eatable to enable the taking of 'MISO' (fermented bean paste) without difficulty by kneading and heating starch syrup and white MISO, adding refined sugar, wheat flour, etc., to the kneaded mixture, adding ingredients such as granulated vegetables, cooling the mixture, adding whole fat milk powder, etc., cooling again and granulating the product while preventing the surface hardening. CONSTITUTION:Starch syrup is mixed with white MISO at a ratio of about 2:1 and kneaded in a kneading pan at 120-140 deg.C under heating. When the MISO begins to dissolve, refined sugar, shortening and wheat flour are added to the mixture to promote the solidification. The mixture is added with ingredients such as granular fruit (e.g. nuts) and dried vegetable are added to the mixture, cooled to 70 deg.C, mixed with whole fat milk powder and corn starch, transferred to a secondary cooler and cooled to about 50 deg.C. When the mixture becomes a glutinous block, it is taken out of the pan and cut and formed into prescribed granular form while preventing the surface hardening by irradiating with a lamp for a short time to obtain the objective cake.
Patent JP-H0431184-A (JP)
Title: Supporting part construction for upper link of suspension
Inventor: SAKA YUKIMASA
IPC: B60G7/02
Filed: 1990-05-25
Abstract: PURPOSE:To improve supporting rigidity of an upper link and a shock absorber in the front and rear direction and mounting accuracy of an upper link by constituting the upper link supporting part construction of suspension so that the opposing walls of upper link brackets are connected through a shock absorber bracket. CONSTITUTION:In a front suspension, a pair of front and rear upper link brackets 11 having reverse U-shaped sectional wall parts 11a are fixedly secured on the side wall 10a of a front side member 10. An upper link 12 is pivotally supported with the upper link brackets 11 so as to be rotationally movable in the up and down direction against the front side member 10. Extending over the rear face of wall part 11a of the front side upper link bracket 11 and the front face of wall part 11a of the rear side upper link bracket 11, a shock absorber bracket 15 fitted to the front side member 10 is welded by spot welding and combined together. Hereby, the upper link supporting part construction having favorable mounting accuracy and high supporting rigidity is obtained.
Patent JP-S6028908-A (JP)
Title: Agricultural and horticultural fungicide
Inventor: SATOU KATSUMI
IPC: A01N55/02
Filed: 1983-07-28
Abstract: PURPOSE:To provide a fungicide for agricultural and horticultural use, exhibiting remarkably high blight controlling effect, and having high labor-saving effect, economicity and safety, by combining a dithiocarbamic acid agent with a specific thiophene derivative. CONSTITUTION:The objective fungicide is prepared by compounding (A) a dithiocarbamic acid compound selected from ethylenebis(dithiocarbamic acid) manganese salt and ethylenebis(dithiocarbamic acid) manganese zinc complex salt with (B) a thiophene derivative of formula (X is lower alkyl, lower alkoxy or cyano; n is 0-2; R1 and R2 are lower alkyl) [e.g. 3-methyl-4-(4-methoxybenzoyloxy)-2,5- thiophenedicarboxylic acid dipropyl ester, etc.] preferably at a weight ratio of 1-50 to 1. EFFECT:The short comings of a dithiocarbamic acid agent can be eliminated while keeping its advantages.
Patent JP-S5762264-A (JP)
Title: N-acylcarnosine aluminum salt and its preparation
Inventor: OKABE SUSUMU
IPC: A61K31/415
Filed: 1980-10-02
Abstract: NEW MATERIAL:The N-acylcarnosine aluminum salt of formulaI(n is 2W3; R is methyl or ethyl).  
     EXAMPLE: N-Acetyl-L-carnosine aluminum salt.  
     USE: Remedy for peptic ulcer.  
     PROCESS: The compound of formulaIis prepared by reacting N-acylcarnosine of formula II with an aluminum alkoxide in a proper solvent at room temp. W80°C. The N-acylcarnosine is D-isomer, L-isomer or DL-isomer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06321318-A (JP)
Title: Article accumulation and supply method and device therefor
Inventor: YOGO ATSUYA
IPC: B65G57/112
Filed: 1993-05-13
Abstract: PURPOSE:To perform the high-speed accumulation treatment of articles without stopping article supply to an accumulation conveyer. CONSTITUTION:Articles are supplied successively to the accumulation part of an accumulation conveyer 18 via a carrying conveyer 16. In the case where article supply timing from the accumulation conveyer 18 to a transfer conveyer is not attained when the given number of articles are accumulated at an accumulation part, the downstream end part of the carrying conveyer 16 is risen. In the case where article supply timing is attained when the given number of articles are not accumulated at the accumulation part, the accumulation part of the accumulation conveyer 18 is lowered, and also the carrying conveyer 16 is lowered so as to follow the movement of the accumulation part. Moreover when article supply timing is attained concurrent with accumulating the given number of articles at the accumulation part, the accumulation part of the accumulation conveyer 18 is lowered, and also the carrying conveyer 16 is elevated.
Patent JP-S5660065-A (JP)
Title: Semiconductor device
Inventor: MORI HARUHISA
IPC: H01L27/12
Filed: 1979-10-23
Abstract: PURPOSE:To provide various functions for the semiconductor device by utilizing the back surface of an insulating substrate by forming the second gate of an insulated gate type transistor on the back surface of the substrate formed with the transistor in a semiconductor insular region. CONSTITUTION:A silicon semiconductor island 4 is formed by epitaxial growth and etching on the surface of a sapphire substrate 2, and an MOSFET having a channel forming region 4a, a source region 4b, a drain region 4c, a gate insulating film 6 and a gate electrode 8 is, for example, formed on the island 4. Then, the second gate electrode 12 having the substrate 2 as an insulating film 2a is formed on the back surface of the substrate 2. In order to similarly operate the gate 12 to the gate 8 in this case, the thickness of the film 2a is increased by 2.5 times as large as the thickness of the film 6. Further, wiring layers 14, 16, 18, 20 are formed on the front and back surfaces of the substrate 2. In case, for example, that a capacitor 22 is formed on the superposed part of the layers 14, 16, the thickness of the part is formed equally to that of the film 2a and the other intersections are increased in thickness.
Patent JP-H09319637-A (JP)
Title: Operation monitoring method for operation system
Inventor: MAEMURA TOSHIHIKO
IPC: G06F12/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To turn a file into access enable state again when next activating a multioperation system (OS) even when any trouble related to a file operation is generated at a sub-OS during shut-down processing execution. SOLUTION: Concerning a computer system 10, a main OS 11 to be operated on a main processor and an auxiliary storage device 12 are connected to the high order of a bus 13, and one sub-OS 14 to be operated on a local processor belonging to the main OS 11 is connected to the low order of the bus 13 at least. A local memory 15 and a non-volatile memory 16 are connected to each sub-OS 14. The non-volatile memory 16 stores history information containing the flag information of file operation, especially, the open and close operations of the file.
Patent JP-S63296613-A (JP)
Title: Elevation device for working machine of agricultural working machine for paddy field
Inventor: KANEFUJI YUJI
IPC: A01B63/10
Filed: 1987-05-29
Abstract: PURPOSE:To reduce the lowering speed of a working machine to a sufficiently low level at the time to contact the machine with ground or water, by detecting the height, etc., of a working machine during operation, taking the measured height, etc., as a standard height and decreasing the lowering speed of the machine according to the approach of the machine to the standard height. CONSTITUTION:The height of a working machine 3 detected in the operation or a height slightly higher than the detected height is used as a standard height. In the case of lowering a working machine from a non-working height to a working height, the lowering speed of the machine is slowed down according to the approach of the machine to the standard height.
Patent JP-H06343313-A (JP)
Title: Structure for controlling amount of longitudinally transported seedling in seedling planting device
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1993-06-08
Abstract: PURPOSE:To obtain a readily attachable structure for longitudinally sending seedlings, capable of smoothly maintaining operation. CONSTITUTION:In a horizontally moving stroke end of a seedling placing stand 1 for loading and reciprocating seedlings to be planted, in a structure for controlling an amount of seedlings longitudinally transported in a seedling planting device provided with a driving arm 22 connected through a one-way rotary clutch to a driving shaft 20 for longitudinal transportation, forced to return and rotate to a standard waiting position, a longitudinally sending device 18 which is brought into contact with a set amount of seedlings and rotated by a rotary cam 24 against applied force to longitudinally transport the set amount of placed seedlings and an adjusting and handling tool for positioning and regulating a controlling member 25 for regulating contact of the driving arm 22 to the standard waiting position in the rotation direction, the controlling member 25 is installed and supported along a pair of holding members 26 externally engaged relatively rotatably with the driving shaft 20 at both the right and left sides of the driving arm 22 and connecting members 27 linked to both the right and left side parts of the controlling member 25 are coupled with a regulating and handling tool.
Patent JP-S5930696-A (JP)
Inventor: HONDA HIROSHI
IPC: B25J17/00
Filed: 1982-08-05
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-H10326686-A (JP)
Title: Discharge lamp lighting device
Inventor: SATO KATSUMI
IPC: H05B41/24
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To maintain the oscillation stoppage of an inverter circuit by the no-load detection made at the time of inputting an AC power with no loads so as to reduce stress applied on a circuit by providing the filter circuit of a high frequency component in a no-load detection circuit for controlling the inverter circuit by detecting the no-load state of a discharge lamp. SOLUTION: In the front stage of a DC detection circuit 6, a high frequency component bypass circuit 8 having low impedance against a high frequency is provided. The function of the high frequency component bypass circuit 8 is achieved by connecting a capacitor C6 in parallel with both ends of Zener diode ZD1. Thus, even if an inverter circuit 3 is oscillated for an instant, almost no charging is carried out for the DC capacitor C6. Accordingly, a no-load detection output voltage level is lowered below a reference voltage level, the oscillation of the inverter circuit 3 is stopped by making no-load detection and stress applied on the circuit at the time of inputting AC power with no loads is reduced.
Patent JP-H11294431-A (JP)
Title: Slip nut and bolt
Inventor: OWATARI SUSUMU
IPC: F16B41/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To fasten an angular nut with a bolt to break the projecting part so as not to detach the nut or the bolt by constituting a slip nut out or a set of nuts, forming the outer circumferential face of a round nut on the inside into a cone, concentrically inserting this nut in the angular nut on the outside, and providing a recessed part and a projecting part engaging with each other on these contact circumferential faces. SOLUTION: An outside hexagon nut is provided with a hole having taper face and slidingly rotatable, and a recessed part 1 groove is fitted to the taper face in the axial direction. Meanwhile, the outer face of a round nut is formed into a cone so as to correspond to the taper face of the hexagon nut. This conical outer circumferential face is provided with a projecting part engaging with the recessed part 1 groove of the hexagon nut. The round nut is concentrically inserted into the angular nut so as to engage the recessed part 1 with the projecting part 2 to form a set of nuts. This nut is fitted to a bolt passed through an object to be fixed, and by strongly fastening, the projecting part is broken at fixed fastening strength. Then the outside hexagon nut is slipped.
Patent JP-H01310133-A (JP)
Title: Carbureter for internal combustion engine
Inventor: HONMA KIYOMI
IPC: F02M19/00
Filed: 1988-06-06
Abstract: PURPOSE:To eliminate the defective return of a throttle valve and prevent a reckless driving accident by providing an electromagnetic drive means operated in the direction of closing the throttle valve. CONSTITUTION:When three requirements are satisfied in which a neutral switch 14 for judging the position of a gear, a limit switch 15 for judging the throttle opening and a water temperature sensitive switch 16 for judging water temperature are all turned on, an electromagnetic valve 12 is operated according to a signal from a control unit 17. A plunger 13 is thrust out and a push lever 11 is pushed in the direction of closing a throttle valve 5, so that the rotational frequency of an engine can be forcibly reduced to a predetermined rotational frequency of idling. Thus, when the throttle valve 5 cannot be returned to the idling opening only by a force of a return spring 10 due to the interference or the like of a throttle shaft 8, the throttle valve opening can be forcibly returned to that of idling, so that a reckless driving accident or the like can be prevented.