baber/WOPTO huggingface dataset:
Patent JP-S5832920-A (JP)
Title: Intercooling method and its device
Inventor: TSURUOKA SHINGO
IPC: F02B29/04
Filed: 1981-08-20
Abstract: PURPOSE:To suppress an increase of the charging air temperature and to simplify the structure of an intercooler by injecting an inflammable liquid with large heat of vaporization to the charging air fed from a supercharger in a supercharged engine. CONSTITUTION:A supercharger 3 is provided on the passage of the exhaust pipe 2 of an engine 1. One end of a pipe 9 is opened 6 to a charging air pipe 4 and the other end is opened to a tank 7. An inflammable liquid with large heat of vaporization is stored in the tank 7. A control box 11 controls the aperture of a flow control valve by feedback so that the temperature of the charging air fed into a cylinder is kept at a predetermined value by comparing the temperature signals from temperature sensors 10, 10'. Accordingly, the structure of an intercooler can be simplified and its efficiency can be improved. In addition, the possibility of its damage is low and the risk is small that foreign objects may mingle in the charging air.
Patent JP-H02308442-A (JP)
Title: Production of optical recording medium
Inventor: SHIMIZU NOBUO
IPC: G11B7/24027
Filed: 1989-05-23
Abstract: PURPOSE:To prevent the generation of local stresses at the time of sticking and to obviate the generation of the abnormality in the double refractions of a disk after sticking by forming injection-molded transparent substrates to the prescribed sectional shape of the stuck surfaces. CONSTITUTION:The respective sticking sections of the injection-molded transparent polycarbonate substrate 1 and the similarly molded transparent flat substrate 2 are formed to the projecting shape of the central part lower in the central part than recording regions. Laminated recording films 10 consisting of a dielectric film, magneto-optical recording film, dielectric film, reflecting film, etc., are provided on this substrate 1 and a dielectric film 11 is provided on the substrate 2. There are no parts projecting from the inner peripheral surface near the part in the 2nd gate of the inner peripheral part and the backward warpage on the inner peripheral surface around this part does not arise at the time of adhering the substrates 1, 2 if such substrates are adhered by an adhesive agent 12 in tight contact therewith. The generation of the local stresses at the time of the sticking is obviated and the abnormality in the double refractions is obviated. The degradation in an error rate is prevented and the optical recording medium enhanced in bumping accuracy and durability is obtd.
Patent JP-S617662-A (JP)
Title: Solid-state image pickup element
Inventor: YUYA NAOKI
IPC: H04N5/335
Filed: 1984-06-22
Abstract: PURPOSE:To obtain a solid-state image pickup element having a large numerical aperture by utilizing a Schottky junction electrode formed onto a region, in which charges are stored and transferred, as an electrode for a CCD and enabling optical detection and the transfer of charges. CONSTITUTION:When electrodes 181-184 having Schottky junctions and gate electrodes 171-174 are biassed at the same voltage, potential to holes in a P type region 162 in the lower sections of the electrodes 171-174 is made lower than that in the lower sections of the electrodes 181-184. When infrared rays are projected under the state in which potential in the region 162 under the electrodes 182, 184 is biassed so as to be made lower than potential in the region 162 under the electrodes 171, 173, electron-hole pairs are generated in the electrodes 181-184. Holes having energy exceeding the barriers of Schottky junctions among the electron-hole pairs are injected to the region 162. When driving pulses deflected to negative number from 0V, phase thereof is displaced at 180 deg., are each transmitted over conductors phiA1, phiA2, optical signal charges collected to sections except the electrodes 172, 174 are transferred in the right direction. According to the constitution, an image pickup element having a large numerical aperture is obtained.
Patent JP-H07308333-A (JP)
Title: Direction corrector for cranium
Inventor: TSURU ZENTARO
IPC: A61F5/042
Filed: 1994-05-19
Abstract: PURPOSE:To provide a direction corrector which enables the correction of the direction of a cranium to a back bone simply by putting it on a head part by a method wherein an elastic band whose width is shorter than the length thereof while the elastically thereof is intense on one side and weak on the other side of the width is cut roughly rectangularly and both ends thereof are sewn together. CONSTITUTION:An elastic band body 1 composing an elastic band A as direction corrector is formed by weaving a rubber string 2 with the elasticity thereof intense on one side thereof, a rubber string 2c with the elasticity thereof weaker on the other side thereof and further a rubber string 2b with the elasticity thereof intermediate therebetween. The elastic band body 1 is cut vertically at both ends thereof, that is, formed rectangularly as a whole and both the ends thereof are sewn by laminating both sheets to make the elastic band A. In the use, the sewn part 3 of the elastic band A is put on a head part B biased to one side of a face. As a result, head skin is pulled in the direction of the sewn part 3 so that the head part B is turned in the direction of the sewn part 3 thereby achieving correction of the direction of the cranium.
Patent JP-S5653075-A (JP)
Title: Rotary press capable of printing on both sides
Inventor: FUJISHIRO YUUJI
IPC: B41F5/04
Filed: 1979-10-08
Abstract: PURPOSE:To provide a subject rotary press which is inexpensive and capable of printing on both sides of the sheet with a variety of modes, by a method wherein a plurality of sets of printing-on-both-sides units consisting of 2 sets of printing-on-a- single-side units, guide rolls for web-delivery and -dispatch, and turning bars are laminated. CONSTITUTION:In a rotary press printing on both sides of the sheet, 2 printing-on- a-single-side units are positioned facing and opposite to each other, and are separated into right and left sides with a width of a web between them. So formed rotary presses printing on both sides are laminated in stages. A quadrangular cylindrical space, whose side is equivalent to about the width of the web, is formed between the two printing-on-a-single-side units. Turning bars 38, 39, 40, 41, 42, and 43 are positioned in parallel from delivery guide rollers 35, 36, and 37, which are located in parallel at the front of the space, to dispatch rollers 44, 45, and 46 situated in parallel at the rear of the space. The turning bars serve as a 90 deg. directional change point, and delivery, transition, and dispatch are conducted at a shortest distance and in variety between the printing units at respective sides, and with this printing is performed in 1 to 4-color on both upper and bottom surfaces of 1-3 webs.
Patent JP-H01298128-A (JP)
Title: Intermetallic compound ti3al-base lightweight heat-resisting alloy
Inventor: MAEDA HISASHI
IPC: C22C14/00
Filed: 1988-05-27
Abstract: PURPOSE:To improve the cold ductility of the title alloy without impairing the excellent high temp. strength of Ti3Al by adding specific amt. of V to Ti3Al of which specific amt. of Al is incorporated into Ti. CONSTITUTION:The lightweight heat-resisting alloy is constituted of, by weight, 12-16% Al, 3-12% V and the balance Ti. In the Ti alloy, since Ti3Al which does not show the drastical lowering of strength even if the range of high temp. is regulated to the base, it has excellent high temp. strength, and since the two-phase structure of (Ti3Al+beta) can be obtd. by the addition of V, its cold ductility is ensured. In the Ti alloy, at the time of <12% Al content, even if the above two-phase structure is obtd., strength is lowered, and, at the time of >16% Ti3Al single phase is easy to form and cold ductility can not be ensured, and even if the above two-phase structure is obtd., a large amt. of V addition is required to impair its lightweight characteristics. As for the V content, the above two-phase structure can not be obtd. at the time of <3%, and a beta phase is run to excess at the time of >15% to reduce the high temp. strength and to lose the lightweight characteristics.
Patent JP-H09312542-A (JP)
Title: Equivalent variable resistor circuit
Inventor: TOMIYAMA HITOSHI
IPC: H03F3/34
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To make the circuit suitable for circuit integration by configuring the circuit with a plurality of resistive elements, a plurality of transistors(TRs) and a voltage control section that changes a DC voltage applied between the bases of two TRs among a plurality of the TRs. SOLUTION: The circuit is provided with differential pair TRs 23, 25, a current source 27, a constant DC voltage source 24 applying a constant DC voltage V2 to a base of the TR 23, and a voltage source 26 or the like which applies a variable DC voltage V4 to the base of the TR 25 and changes the voltage V4 in interlocking with the change in a variable DC voltage V3 applies from a voltage source 19 to a base of a TR 17. Then the base voltage of a TR 20 is kept constant and an equivalent resistance Rx is changed properly when the variable DC voltage V3 applied to the TR 17 from the variable DC voltage source 19 is changed to change the equivalent resistance Rx between a signal input terminal 11 and a signal output terminal 13 in a signal path forming section 14 where circuit constants are set in a prescribed way.
Patent JP-2000321386-A (JP)
Title: Electronic apparatus and physical quantity measuring device
Inventor: AYUSAWA HITOMI
IPC: B63C11/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce erroneous input to improve operability by constituting the device by changing over a mode by holding the inputting condition over a fixed time by an input means, and noticing changeover of the mode. SOLUTION: In a dividing computer, for example, a display part and switches A, B are constituted on the upper face of a device main body. The device is usually on stand-by in the condition of SURFACE MODE 201. When the switch A (or B) is input, it is shifted to DIVE PLAN MODE 202 (or DIVE LOG MODE 203), further when the switch A (or B) is input, it is shifted to a the switch A (or B) holding and relay information means 209. When the switch A (or B) is input in the SURFACE MODE 201, the input is held, and further the B (or A) is input, it becomes in the display condition of a A+B hold relay informing means 207 (or B+A hold relay information means 208). In this way, input of an input means is held, and a mode to be shifted next is made clear.
Patent JP-S5832344-A (JP)
Title: X-ray-image intensifier tube
Inventor: HARAO NORIO
IPC: H01J31/49
Filed: 1981-08-19
Abstract: PURPOSE:To prevent any alkali contamination by preventing any alkali steam, which is introduced during the formation of a photoelectric screen, from flowing into an image-pickup part by installing a partition wall made of a thin metallic plate, which has electron-transmitting property and secures a vacuum airtightness, between an X-ray-image intensifying part and the image-pickup part. CONSTITUTION:A partition wall 13 made of a thin metallic plate, which has electron-transmitting property and secures a vacuum airtightness, is provided between an X-ray-image intensifying part 1 and an image-pickup part 2. An electron beam 14 discharged from an input screen 4, after being accelerated, is transmitted by the partition wall 13. Here, since the energy of the beam 14 is weakened when transmitted by the wall 13, the beam 14 can have the optimum energy when it bumps against a target 7. Besides, since the parts 1 and 2 are airtightly divided independently by means of the wall 13, alkali steam introduced into the part 1 during the formation of the input screen 4 has no chances of flowing into the part 2, and any alkali contamination is prevented.
Patent JP-H09321609-A (JP)
Title: Integrated circuit
Inventor: RAIRA KOTSUKUSON
IPC: H03K19/091
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent logical arithmetic malfunction at the joint parts of respective parts by commonly supplying an injection current to an IIL circuit, an input interface circuit and an output interface circuit. SOLUTION: An injection current generating circuit 13 commonly supplies the injection current to an IIL circuit 5, an input interface circuit 4 and an output interface circuit 6. Therefore, even when the injection current value of the generating circuit 13 is fluctuated by mask deviation or characteristic fluctuation caused by temperature in the case of IC, the same fluctuation is propagated to the circuits 5, 4 and 6. As a result, there is no malfunction in the logic arithmetic at the joint parts of the circuits 5, 4 and 6.
Patent JP-H0423262-A (JP)
Title: Erroneous cassette loading preventing mechanism
Inventor: YUZAWA YOSHIAKI
IPC: G11B15/675
Filed: 1990-05-17
Abstract: PURPOSE:To reduce a distance between a lower plane position and a pedestal when a cassette is loaded and to thin a product by preventing the erroneous loading of the cassette performed with a stopper member located in the neighborhood of a loading port and a guide member which regulates the amount of insertion of the cassette. CONSTITUTION:The cassette 1 inserted upside down is abutted with a cassette insertion amount regulating lug 2a provided at the tip of a cassette housing 2, which blocks the completing state E of insertion to be set, setting an incomplete state of insertion. When it is tried to descend the cassette 1 in such state, the cassette 1 is abutted with a stopper 5, which blocks the cassette to move to the normal loading position of the cassette. By employing such constitution, the bottom part of the housing can be opened widely, and a mechanism constituent member relating to the draw-out and driving of the tape located at the lower side of the part can be moved upward uniformly, and the thinning of the product can be attained.
Patent JP-S618992-A (JP)
Inventor: HATSUTORI SHIYUUJI
IPC: H05K5/00
Filed: 1984-06-25
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-2000323306-A (JP)
Title: Surface mounting variable resistor and method of producing the same
Inventor: KYOMEI MASAYOSHI
IPC: H01C1/14
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounting variable resistor having a terminal capable of simple, firm and secure connection and method of producing the same. SOLUTION: A surface mount type variable resistor is provided with an insulating chip substrate 12, an electrode 16 formed on an edge of the chip substrate 12, and a substantially U-shaped metallic terminal electrode 18 engaging with the edge of the chip substrate 12 on which the electrode 16 is formed. At least, one end of the terminal electrode 18 is provided with a folded portion 20 which is folded back at 90 degrees or more, and the end of the folded portion 20 is elastically abutted on a surface of the chip substrate 12.
Patent JP-H08330064-A (JP)
Title: Induction-heating cooking device
Inventor: NAKAMORI MASAE
IPC: H05B6/12
Filed: 1995-05-29
Abstract: PURPOSE: To provide an induction-heating cooking device attaining stable cooking and allowing boil cooking in a short time by judging the boiled quantity in a cooking container, and determining the heating output in response to the boiled quantity during the boiling process and the heating output for after- heating. CONSTITUTION: The high-frequency magnetic field of a heating coil 1 is controlled by a control means 2, the temperature of a cooking container 3 on the heating coil 1 is detected by a temperature detecting element 4, and the room temperature is detected by a room temperature detecting element 7. The output of the inverter control means 2 is controlled based on the detection data of the detecting elements 4, 7 for boil cooking, the temperature in the cooking container 3 is stabilized in the first preheating process, then the boiled quantity in the cooking container 3 is judged in the second preheating process. The integrated power value obtained by the integrated power process in the preheating process is multiplied by the specified magnifying power to set the integrated power value required for boiling.  The optimum after-heating output for the integrated power value is selected from the outputs set in multiple steps in advance, and the output is set as the heating output.
Patent JP-S5557665-A (JP)
Title: Contactless distributor
Inventor: FUJIWARA HIROSHI
IPC: F02P7/067
Filed: 1978-10-25
Abstract: PURPOSE:To prevent a magnet plate from being mounted inside out, by providing one of two regions of the magnet plate with a part spatially asymmetric to the other region and by providing a projection on a part of a movable base which faces the asymmetric part. CONSTITUTION:A projection 43 is provided on one region 41 of a magnet plate 4 asymmetrically to another region. If the magnet plate 4 is set inside out on a movable base 3 by mistake in assembly work, the top of a connector 16 runs into the projection 43 of the magnet plate 4 and the plane contact between the base 3 and the plate 4 is hindered. Therefore, the wrong setting is immediately noticed.
Patent JP-S5254706-A (JP)
Title: Improved turbine oil composition
Inventor: WATANABE HARUMICHI
IPC: C10M141/10
Filed: 1975-10-31
Abstract: PURPOSE:A turbine oil compositon of improved oxidation stability free from discoloration and corrosion against metals and fromation of sluge, composed of a particular base oil and specific quantities of particular additives.
Patent JP-S5356299-A (JP)
Title: Flame retardant resin composition
Inventor: TAJIMA TETSUO
IPC: C08G59/18
Filed: 1976-11-01
Abstract: PURPOSE: To prepare a flame retaradant resin composition free from toxic gas emanation and emanating less smoke during burning, by compounding an epoxy resin and a curing agent with ferrocene. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11321817-A (JP)
Title: Carton sealer
Inventor: MORI MASAHITO
IPC: A63B53/04
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To easily and completely tear away a sticking tape applied for sealing to joined parts of a carton by a method wherein the head of a succeeding part of the sticking tape whereto cutting is applied is sucked with a suction head and a turned-up part having a non-sticking surface is formed at one end of the sticking tape. SOLUTION: As a carton C moves forward, a lead part TL of a sticking tape T is stuck fast to its front face, being pressed with a front-pressing roller 25, and the sticking tape T is stuck fast successively to a joining area at the upside of the carton C. As the carton C moves forward further and the front end part of a swing plate 41 comes off from the rear end at the upside of the carton C, a cutter 45 works and the sticking tape T is cut therewith, and the tail part of the sticking tape is stuck fast to the rear face of the carton C with a rear-pressing roller 35. At this time, a suction head 50 is made to work for decompression simultaneously with cutting of the sticking tape T, and the front end part of the succeeding sticking tape T is sucked into a slit of the suction head 50 and a turned-up part having a non-sticking surface is formed.
Patent JP-H01300118-A (JP)
Title: Gas burner
Inventor: TADA YASUTO
IPC: F23N1/08
Filed: 1988-05-27
Abstract: PURPOSE:To surely prevent backfire phenomenon due to a residual fire, by providing a backfire preventive means for maintaining a fuel valve in a closed condition, irrespective of a re-igniting instruction, for a set period of time from the moment of an extinguishing operation, in cooperating with a timer means for measuring the set period of time. CONSTITUTION:A backfire preventive circuit 5C comprises a timer TM which counts a set time limit from the moment of turning-OFF of a micro-switch 41, and when the switch 41 is again turned ON during the counting of the set time limit, reception of an ON signal as an igniting instruction into a controller 5 is inhibited by the circuit 5C. With the circuit 5C provided, even when an operating means 35 for hot water supply is again depressed immediately the means 35 is once returned to a projected position to stop the supply of hot water, the reception of the ON signal is inhibited within the set time limit from the time when the switch 41 is turned OFF by the returning operation. Thus, a gas valve 17 is prevented from being opened within the set time limit.
Patent JP-H0425609-A (JP)
Title: Spherical sliding bush
Inventor: HATANO KATSUYA
IPC: F16C11/04
Filed: 1990-05-21
Abstract: PURPOSE:To prevent invasion of water and dusts by designing such a composition that a pair of ring type insert and a cylindrical sealing member are provided, a thick base where the outer periphery of one of the inserts is brought in contact with the inner periphery of retaining member, and its inner periphery is brought in contact with the outer periphery of the swollen part, an extending part, and the other of the inserts are made of an elastic material. CONSTITUTION:An insert 3A is made of a resin material excellent in its sliding property, and the inner periphery thereof is formed in a spherical concave 3a along the outer periphery of the above-described swollen part 21. The insert 3A is composed of a thick base 31 and a thin extending part 32 extending therefrom. The base 31 is formed in an approximately trapezoid section having a plane formed outer periphery and the inner periphery composing a part of the concave 3a. An insert 3B is formed in an approximately trapezoid section composed of an elastic material such as hard urethane or hard rubber, or the like, and the inner periphery thereof is formed as a spherical concave and connected elastically to the outer peripheral surface of an extending part of the insert 3A, while the outer periphery thereof is formed in a plane and connected elastically to the inner periphery of a retainer 5.
Patent JP-H04290801-A (JP)
Title: Method for maintaining original color and shape of plant by chemical treatment
Inventor: HONDA KEIICHI
IPC: A01N3/00
Filed: 1991-03-19
Abstract: PURPOSE:To maintain the original color of the stem, leaves and flower of a plant for a long period and prevent the shrinkage of the plant due to the drying thereof. CONSTITUTION:A plant is subjected to the removal of water content with an alcohol, especially butyl alcohol, and subsequently immersed in a synthetic resin to maintain the original color of the plant. The plant is preferably preliminarily dipped in hot water to inactivate enzymes contained in the plant for maintaining the natural color thereof.
Patent JP-S6114878-A (JP)
Inventor: YOSHIDA TAKESHI
IPC: B25J9/06
Filed: 1984-06-27
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-H01301439-A (JP)
Title: Vehicle travelling auxiliary equipment
Inventor: SHIMAUCHI TAMOTSU
IPC: B60S9/205
Filed: 1988-05-27
Abstract: PURPOSE:To enable a vehicle to escape from rough road by itself by designing a retractable side cylinder axially supported at the rear position of rear wheels so as to be able to be turned by a center cylinder mounted on a vehicle, and turning and extending and retracting the side cylinder. CONSTITUTION:A side cylinder 3 from and into which a piston ram 5 having a shoe at the bottom thereof is able to be extended and retracted is axially supported by a shaft 4 and attached to the vehicle frame 2 at each of the opposing side positions thereof at the rear part of rear wheels 17, and mounted turnably via the piston 14 and the arm 13 of a center cylinder 16 attached to the vehicle frame 2. By the turning and the extension and retraction actions of the side cylinder 3, the vehicle can be kicked upwards. Even if the rear wheels as driving wheels fall in muddy spot, the vehicle body is kicked up to escape by itself from the spot.