baber/WOPTO huggingface dataset:
Patent JP-H06280688-A (JP)
Title: Evaporated fuel processor for engine
Inventor: MATSUMOTO HIROYUKI
IPC: F02D41/02
Filed: 1993-03-29
Abstract: PURPOSE:To efficiently purge an evaporated fuel without degrading accuracy in the control of air fuel ratio when the introduction of the evaporated fuel to an intake system is started during the feed-back control of the air fuel ratio in an engine introducing the evaporated fuel from a fuel tank into an intake system under predetermined requirements. CONSTITUTION:A purge path 22 having the upstream end side connected to a canister 20 for adsorbing evaporated fuel evaporated in a fuel tank 14 is connected to an intake path 5 through a purge control valve 23. While the purge control valve 23 is opened and closed in a standard frequency cyclically under the feed-back requirement for the air fuel ratio, the purge control valve 23 is opened and closed in the initial frequency lower than the standard frequency until a predetermined time passes after the start of the purge when the purge is started in idle running.
Patent JP-H01271177-A (JP)
Title: Super abrasive grain vitrified bond grinding stone and manufacture thereof
Inventor: IDA JIRO
IPC: B24D3/02
Filed: 1988-04-20
Abstract: PURPOSE:To extend a life of a grinding stone improving its sharpness enhancing the grinding ratio with no deterioration of rigidity of the grinding stone by using a fine dust of 2mum or less mean grain size as the aggregate of the grinding stone. CONSTITUTION:A grinding stone mixes 15 to 55vol% super abrasive grain, 2 to 10vol% oxide fine grain of 2mum or less mean grain size, 10 to 30vol% vitrified bond and 5 to 30vol% thermo-setting resin. This mixture is molded into a desired shape and sintered at 800 deg.C to 1,050 deg.C, and the grinding stone is obtained increasing porosity, improving sharpness and enhancing grinding ratio.
Patent JP-H06125931-A (JP)
Title: Device for intensifying function of male sexual organ
Inventor: ONUMA YOSHINOBU
IPC: A61F5/41
Filed: 1992-03-23
Abstract: PURPOSE:To provide a device for intensifying the functions of male sexual organs, which surely restores and intensifies the function of the penis to erect and provides real pleasure as it allows close contact between skins. CONSTITUTION:A device for intensifying the functions of male sexual organs includes a base member 11 for covering the crotch 27 from the root of the male sexual organs 24 to the anus, made from a hard, strong material, an inflatable air bag 12 provided on the organs 24 side of the base member 11, a pump for feeding or discharging air from the inside of the air bag 12, and a mounting member for mounting the base member 11 on the body so that it covers the crotch from the root of the male sexual organs 24 to the anus. The air bag presses the back of the root of the male sexual organs at the crotch, thereby compressing a vein through which blood returning to the heart from the male sexual organs flows. Therefore, the blood fed to the penis from an artery is blocked, the cavernous body of the penis is then rapidly congested and the penis is erected.
Patent JP-H05252940-A (JP)
Title: Repopulation of macrophage and granulocyte using transforming growth factor-beta
IPC: C12N5/07
Filed: 1991-04-25
Abstract: PURPOSE: To provide a method for increasing the macrophage and granulocyte population in individuals after chemotherapies.  
     CONSTITUTION: Use of transforming growth factor-β alone or in combination with a colony stimulating factor for therapies increases the number of granulocytes and monocytes/macrophages in mammals. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5720720-A (JP)
Title: Operating device of camera with focus detecting means
Inventor: MURA SEIJI
IPC: G03B13/36
Filed: 1980-07-14
Abstract: PURPOSE:To make the operation of a camera easy with simple constitution by making a focus detector working status at the 1st operation of a shutter releasing member and releasing the shutter at the 2nd operation. CONSTITUTION:When a camera is faced to a subject and a shutter releasing button 33 is depressed slightly, the releasing member 35 is shifted down and the switch SW1 of a focusing device 12 is turned on. The device 12 measures the distance between the device and the subject A and illuminates a suitable zone mark, 8 for example. The operation member 3 is shited while illuminating the zone mark 8 as it is to make an interlocking indicator 11 match with the zone mark 8. A lens barrel 6 is projected by the movement of the operation member 3, completing the focusing. When the shutter releasing button 33 is depressed more deeply, the shutter is released by the operation of the releasing member 35. Thus, the operation of camera can be made easy with the simple constitution as mentioned above.
Patent JP-S59220549-A (JP)
Inventor: FUJITA KAZUO
IPC: E04F11/04
Filed: 1983-05-30
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-S62252335-A (JP)
Title: Production of glass perform for light transmission
Inventor: KAMIYA KAZUO
IPC: C03B8/04
Filed: 1986-04-25
Abstract: PURPOSE:To produce glass perform doped withe fluorine efficiently, by subjecting a silicon compound to flame hydrolysis in the presence of a silicon oxyfluoride compound, depositing formed silica fine powder and melting the powder under heating into transparent glass. CONSTITUTION:A silicon compound such as SiCl4, etc., is blended with about 10-50mol% based on the silicon compound of a silicon oxyfluoride compound such as Si2OF6, etc., fed to flame such as oxyhydrogen flame, etc., and subjected to flame hydrolysis. Silica fine powder formed by the reaction is deposited to give a porous silica piled material. Then, the prepared porous silica piled material is melted under heating at about 1,300-1,600 deg.C in an inert gas atmosphere such as He, etc., and made into transparent glass. Consequently, glass perform for light transmission consisting of quartz glass doped with fluorine is obtained efficiently.
Patent JP-S57211257-A (JP)
Title: Cooling device for semiconductor device
Inventor: NISHIMURA ISAO
IPC: H01L23/473
Filed: 1981-06-23
Abstract: PURPOSE:To obtain a satisfactory cooling effect without giving concentrated stress by  a method wherein a plurality of rigid body plates are provided at the position of the  chips to be cooled on the bottom face of the bag-shaped container in which liquid type refrigerant was sealed, and these plates are contacted to the back side of the chips respectively. CONSTITUTION:The container 5 is a bag consisting of two superposed soft sheets, the  circumference of which was sealed, a copper plate 7 is adhered to one side of the container corresponding to the chips, and a copper pipe 8 is arranged in the bag making a  zigzag line. The circumference of the container 5 is pinched between Al frames 11 and 12 and tightened using a bolt 13, and the container 5 is covered from above a substrate 1. An appropriate quantity of pure water 6 is filled in the container, the container is sealed, and when the above is maintained in a freely deformable state, the  container 5 hangs down due to the weight of the pure water 6 and comes in contact  with the chips, to which the copper plate 7 is corresponding, uniformly and gaplessly  under the prescribed pressure, thereby enabling to eliminate the concentrated stress  and to maintain the thermal resistance at sufficiently low level. As a result, satisfactory cooling effect can be obtained without characteristic deterioration and breakdown on  the semiconductor device.
Patent JP-S5322630-A (JP)
Title: Liquid fuel injection burner
Inventor: SHIBUYA HAJIME
IPC: F23D11/24
Filed: 1976-08-13
Abstract: PURPOSE: To widen an efficient-combustion area and a blow-off boundary by providing a secondary air passage of large diameter to the circumference of a stabilizer to provide an air shutter with a smaller inside diameter than the outside diameter of the secondary air passage on the upper stream side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5430553-A (JP)
Title: Refrigerating apparatus
Inventor: MOCHIZUKI TAKETOSHI
IPC: F25D21/06
Filed: 1977-08-12
Abstract: PURPOSE: To shorten the defrosting time by constituting the apparatus to allow the path to the compressor of an evaporator to be connected with the intake path of the compressor through a flow path switching valve in refrigeration cycle, and to allow the path to the compressor of the evaporator to be connected with branched pipes in defrosting. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63262598-A (JP)
Inventor: YAMAMOTO TETSUO
IPC: G21F9/30
Filed: 1987-04-21
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-S6427105-A (JP)
Title: Conductor for image display apparatus and acoustic apparatus
Inventor: SAWADA KAZUO
IPC: H01B7/00
Filed: 1988-04-19
Abstract: PURPOSE:To enable the high precision transmission of signals by using Cu or Ag wire of an aggregate without having undergone cold processing with specific structure. CONSTITUTION:No turbulence or phase difference in signals will be generated when a Cu or Ag wire is used consisting of an aggregate which has not undergone cold processing with a structure to be considered substantially as mono- crystal over a length more than twice the dia. solidified from molten liquid using capillary with the inner dia. less than 3mm as it causes less crystal grain boundary intersecting the current and as the part having orientation turbulence of crystal is lesser. Thus high precision transmission of signals can be made.
Patent JP-S63261822-A (JP)
Inventor: SHIMAMOTO HIDEKI
IPC: H01G9/02
Filed: 1987-04-20
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-S60240416-A (JP)
Title: Shortening of mold removing time
Inventor: NOZAWA TOSHIO
IPC: B29L31/00
Filed: 1984-05-16
Abstract: PURPOSE:To shorten time for removing a refrigerator shell and its doors from molds by adding special organic amine compound as catalyzer when hard urethane foam is expanded and hardened. CONSTITUTION:When hard urethane foam original solution is injected into a refrigerator shell and doors and expanded. In this case, since, when organic amine compound shown by a general formula (1) is added as catalyzer, the hardness of urethane foam in time of foaming and hardening is increased fast and therefore strength of foam is enlarged promptly the molds can be removed in a short time even if foaming pressure is high. N,N',N''-tris (dimethyl aminopropyl) hexahydro-S-triazine, N,N',N''-tris (diethyl amino butyl)hexahydro-S-triazine can be illustrated as the organic amine compound by the general formula (1). These catalyzers are used singly or in combination and the suitable amount of use is 0.3-3.0pts.wt. to active hydrogen of 100pts.wt.
Patent JP-2000292420-A (JP)
Title: Method for sampling serum or plasma and reagent for separating serum or plasma
Inventor: YOKOI MASAYUKI
IPC: G01N33/48
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To efficiently sample serum or plasma without performing centrifugation operation by agglutinating erythrocyte using an anti-erythrocyte antibody or an insoluble carrier with a positive electric charge. SOLUTION: The surface charge of an erythrocyte decreases and the erythrocyte is agglutinated due to the antigen antibody reaction between the erythrocyte in blood and an anti-erythrocyte antibody or since an insoluble carrier with a positive electric charge touches blood. The anti-erythrocyte is produced by immunizing the erythrocyte to be used to such animal as a rabbit and a sheep. Also, as the insoluble carrier with a positive electric charge, the insoluble carrier that is made of organic macromolecular powder where a functional group that is charged positively with a pH of 6-8 has been introduced is preferably used. For example, latex where a synthetic macromolecule such as insoluble agarose is uniformly suspended is used especially preferably.
Patent JP-S61256928-A (JP)
Title: Production of glass
Inventor: YOSHIDA ICHIRO
IPC: G02B6/00
Filed: 1985-05-09
Abstract: PURPOSE:To stably glass produce without generating cracks by mixing a thickener and glass raw material particles of a specific grain size with a sol liquid contg. alkoxide of silicon as a raw material, gelling the mixture, drying the gel and sintering the same. CONSTITUTION:Alkoxide of Si such as Si(OCH3)4 is used for at least one of the raw materials and others such as ethanol and ammonia are added thereto to obtain the 1st sol liquid which can be gelled. The powder contg. the thickener and glass raw material particles of 1mu grain size or above are mixed with the 1st sol liquid, by which the 2nd sol liquid is obtd. The above-mentioned thickener is preferably the pulverous particles of the glass raw material and the adequate grain size thereof is about 0.005-1mu. The secondary particles of average 1-100mu grain size formed by flocculating the pulverous particles of the glass raw material are used as the above-mentioned powder and are preferably crushed partly in the stage of mixing so as to act as the thickener for the pulverous particles. The above-mentioned 2nd sol liquid is gelled and is sintered after drying, by which the glass is obtd. without generating cracks.
Patent JP-S57211764-A (JP)
Title: Electronic parts
Inventor: KIMURA TAKAHIRO
IPC: H05K1/18
Filed: 1981-06-24
Abstract: PURPOSE:To provide surface fitting type structure which is convenient to fix to a printed circuit board by mutually connecting column type packages and a plurality of diodes composing of electrodes with almost the same dimension as the outside diameter of the opposite ends of the packages through conductive junction members. CONSTITUTION:Diodes 7 of surface fitting configuration are composed of column type packages 1 consisting of glass tubes sealing electric circuit elements and electrodes 2 arranged at the opposite ends of the packages 1 and the said electrodes 2 have almost the same dimension as the outside diameter of the packages 1 and three diodes 7 with wuch configuration are connected by each electrode 2 through solder 8 to compose an electronic part 9. This can make an electronic part meeting circuit needs.
Patent JP-H01269322-A (JP)
Title: Automatic setting system for circuit equalizer
Inventor: HASHIMOTO SHINJI
IPC: H04B3/10
Filed: 1988-04-21
Abstract: PURPOSE:To shorten time required at the time of the connection of data by measuring the timing of the detection of a phase and the detection of the sine wave of 3.4kHz at a receiving side, and deciding automatically whether a remote side device is in an equalizer automatic setting mode or not, and setting automatically an analog circuit equalizer. CONSTITUTION:In the case when phase shift is not detected even when T1 second or longer elapses after carrier reception, it is decided that it is not in the equalizer automatic setting mode, and training reception is started. When phase inversion is detected, a phase detector 11 detects the phase variation of a demodulated signal, and makes a counter 12 operate. An operator decides a circuit characteristic according to the respective results of the output of the phase detector 11, the output of the counter 12 and the output of a 3.4kHz band pass filter, and sets the analog circuit equalizer so as to perform optimum equalization.
Patent JP-S58213816-A (JP)
Title: Refining method of steel
Inventor: MASUDA SEIICHI
IPC: C21C5/32
Filed: 1982-06-04
Abstract: PURPOSE:To form slag efficiently and to refine molten steel stably by mixing powder of a slag forming agent into oxygen gaseous flow for top blowing, blowing the oxygen gaseous flow into the bath down to the prescribed infiltration depth, blowing a gas under the bath surface and stirring the molten steel. CONSTITUTION:A top blowing oxygen lance B is inserted into the molten steel in a converter CV to the required height above the surface S of said steel. Powder of a slag forming agent such as quicklime is injected together with a gaseous carrier from a powder supply line 11. O2 is injected simultaneously from three pieces of peripheral nozzles 16 so as to guide the powder to the bath surface S without scattering the same. The ratio of powder/gas, the diameter of the nozzle, the height of the lance, etc. are so selected that the depth of the infiltration of the powder into the bath is made >=30% of the depth of the bath in order to prevent the powdering by the generated gaseous CO. On the other hand, an inert gas such as gaseous Ar is blown through single or plural tuyeres N provided in the bottom or side wall of the converter CV. The uniform mixing time of the bath in this case is so set as to be 30-100sec, whereby the slag is formed efficiently and the molten steel is refined stably.
Patent JP-S60240209-A (JP)
Title: Dial device
Inventor: KAWASHIMA SHIGERU
IPC: H03J1/08
Filed: 1984-05-15
Abstract: PURPOSE:To manufacture at a low cost a dial device by a dial chassisless one by constituting it so that a rack is positioned and guided at a front cabinet side which held a driving gear so as to be freely rotatable. CONSTITUTION:After coupling a needle 8 and a rack 7, a recessed part 8a of the needle 8 is inserted into a guide rib 2d of a front cabinet 2, and the needle 8 and the rack 7 are positioned and held at the needle 8 side against the front cabinet 2. Subsequently, a tuning knob 4 is installed frictionally and coaxially to a driving gear 5 through a spring 6, and a tip part 5c of a shaft 5a of the driving gear 5 is installed so as to be freely rotatable to a recessed part 2a formed on the side wall of the front cabinet 2, and a through-hole 2f provided on a rib 2b formed as one body. At the same time, the rack 7 is placed between a gear part 5b of the driving gear 5 and a guide rib 2c of the front cabinet 2, and the rack 7 is positioned and held in the plate thickness direction. This rack 7 is positioned in the width direction by a pair of guide ribs 2e provided on the front cabinet 2, and also guided in the depth direction by a circular arc-shaped guide rib 2g.
Patent JP-S5474289-A (JP)
Title: Radiation sensitive paper
Inventor: AOKI YUUJI
IPC: C09K11/08
Filed: 1976-08-13
Abstract: PURPOSE: A substrate is provided with a first phosphor layer comprising one or more of Eu activated complex salt phsphor having three particular compositions and a second layer of CaWO 4  phosphor disposed thereon. The resultant radiation sectitive paer provides high quality photography having an excellent  sensitivity, vividness, grainedness and contrast.  
     CONSTITUTION: One or more of Eu activated complex salt phosphors as represented by formulas (1), (2) or (3), such as BaF 2 -BaCl 2 -0l.5KCl-0.2BaSO 4 :0.06Eu 2+  phosphor of (2) is added with a binder resin such as nitrocellulose and a proper amount of solvent to forma coating composition. The coating composition is coated on a substrate such as paper to form an Eu activated complex salt phsphor layer. A CaWO 4  phosphor coating composition is prepared in the same way as before and coated on the Eu activated complex salt phosphor layer to be dried for providing the aimed sensitive paper. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62253954-A (JP)
Title: Fuel injection pump arrangement structure of fuel injection engine
Inventor: TAKAHASHI MASAAKI
IPC: F02B61/04
Filed: 1986-04-28
Abstract: PURPOSE:To obtain the compact structure by arranging a fuel injection pump onto the recessed surface part formed between cylinders, thus suppressing the protrusion of the fuel injection pump to the side part of the engine body, in a fuel injection engine equipped with a plurality of cylinders. CONSTITUTION:An outboard motor is equipped with an engine 16 which consists of a plurality of cylinders and is covered by a cowling 15A, and said engine 16 is equipped with a power transmission device 28 for transmitting the turning moment of a crankshaft 22 to an injection pump shaft 30, on the side part of a body 18. An injection pump 25 sends fuel under pressure into the injection nozzle 46 of the engine 16 through a piping 106, accompanied with the revolution of the shaft 30. Further, the engine 16 has an oil tank 61 on the side part of the body 18 and an ignition coil 64 connected with a spark plug 66. With such constitution, the injection pump 25 is arranged so as to be fitted into a recessed surface part 24 which is formed between a plurality of cylinders 201 and 202 arranged in the vertical direction on the side surface part of the engine body 18 and extends horizontally.
Patent JP-S62253568-A (JP)
Title: Transfer device
Inventor: TSUDA GORO
IPC: B62D57/024
Filed: 1986-04-28
Abstract: PURPOSE:To permit the bestriding on a high wall or an obstacle by installing three pairs of wheels onto a body through a leg mechanism in the combination of at least two links and two knuckles. CONSTITUTION:A manipulator is mounted onto a transfer device body 1, and three pairs of wheels 2 are arranged on the both sides. Each wheel 2 is installed onto the body 1 through a leg mechanism 34 constituted of the first link 3, second link 4, first knuckle 6, second knuckle 7, and the third knuckle 5. The first link 3 is turned around the first knuckle 6 by a motor, and the second link 4 is turned around the second knuckle 7, and the wheels 2 are turned on the horizontal plane.
Patent JP-H10288456-A (JP)
Title: Thermally sensitive cylinder mounting structure of thermostat
Inventor: NAKAGAWA TAKANORI
IPC: F25D29/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To positively detect the temperature in a room by mounting the thermally sensitive cylinder of a thermostat to the long hole of a control panel while it is being adhered. SOLUTION: A long hole 17 with a smaller width dimension than the outer shape of a thermally sensitive cylinder 13 of a thermostat and a round hole 18 being inclined in the upper left and right directions of the long hole 17 are provided at a control panel 7. Also, a cylindrical protrusion 21 being inclined in a lower direction where a tip has the same outer diameter as the outer side of the round hole 18 of the control panel 7 is formed in one piece with a support plate A22 on left and right plane parts 20 of a semi-circular recessed part 19 that is matched to the outer diameter of the thermally sensitive cylinder 13.  Then, the thermally sensitive cylinder 13 of the thermostat is inserted into the semi-circular recessed part 19 and the cylindrical protrusion 21 of the support plate A22 is engaged into the round hole 18 of the control panel 7 for mounting, thus securing a constant temperature in a room by changing the position of the thermally sensitive cylinder when storing into food in a room.
Patent JP-H07307302-A (JP)
Title: Low temperature selective deposition process method of silicon or silicon alloy
Inventor: SHIRIRU KABURARU JIYUNIA
IPC: C23C14/08
Filed: 1995-04-21
Abstract: PURPOSE: To grow the epitaxial layer of silicon or silicon alloy selectively on a semiconductor substrate at relatively low temperature, by growing the epitaxial layer on the substrate after forming the mask layer of the oxide of a specified element. CONSTITUTION: The film mask 11 of the oxide of an element being selected from the group of scandium, yttrium, lanthanum, cerium, praseodymium, neodymium, samarium, europium, cadmium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, and lutetium is made on a wafer 10. The adhesion of the oxide is performed by sputtering. Next, an epitaxial layer 12 of silicon or the like is grown on the wafer 10, using the patterned oxide mask layer 11. At that time, the epitaxial layer 12 is grown on the wafer 10 at a temperature lower than 650 deg.C, but it is not grown on the mask layer 11.