baber/WOPTO huggingface dataset:
Patent JP-S55160330-A (JP)
Title: Magnetic recording medium
Inventor: TOGAWA FUMIO
IPC: C09D9/04
Filed: 1979-05-28
Abstract: PURPOSE: To obtain a magnetic recording medium, excellent in dispersibility of magnetic powder and superior in electromagnetic conversion characteristics extending from a low frequency range to a high frequency range, by applying a base body with a magnetic coating including magnetic powder of an iron oxide including cobalt and a carboxylic-acid-base anionic surfactant.  
     CONSTITUTION: Into cobalt-containing iron-oxide powder obtained by forming a layer, consisting principally of cobalt and iron oxide, by epitaxial growth on the surface of (a) γ-Fe 2 O 3  and Fe 3 O 4  or particles of an intermediate compound of the both as seed crystal, (b) 0.1W10wt% carboxylic acid type anionic surfactant such as a compound expressed by R-COOM (R is an alkyl of C 8 WC 22 ; M is a metal such as Na, K, Ca, Ba, Cd and Li) is mixed. Next, a magnetic coating obtained by adding a binder component of the polyvinyl chloride or epoxy resin is applied to a base body, thereby obtaining a marked recording medium. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01242582-A (JP)
Title: Production of type i crystal of quinolone-carboxylic acid compound
Inventor: ITO YASUO
IPC: C07D401/04
Filed: 1988-03-22
Abstract: PURPOSE:To obtain the subject crystal useful as a synthetic antibacterial agent and convenient to formulation, with a specific X-ray diffraction pattern and superior stability of crystal form, by dissolving a quinolone carboxylic acid compound in water while heating and precipitating the crystal under warming. CONSTITUTION:(+ or -)-1-Ethyl-6,8-difluoro-1,4-dihydro-7-(3-methyl-1-piperazinyl)-4- oxo-3-quinoline carboxylic acid hydrochloride expressed by the formula is dissolved in water while heating. Then, by adding preferably seed crystal of I-type crystal of the formula and ethanol, the crystal is precipitated at >=40 deg.C temperature to afford the aimed crystal of the structure with a sharp diffraction peak at a diffraction angle 2theta=6.1 deg. and no diffraction peak at 2theta=4-5 deg. by X-ray diffraction measurement using X-rays of Cu-Kalpha radiation.
Patent JP-H07279601-A (JP)
Title: Stepping air motor and semiconductor inspection device using it
Inventor: ITO MASATO
IPC: F03C1/26
Filed: 1994-04-04
Abstract: PURPOSE:To enable the stepping rotation of a air motor reliable even under a high/low temperature without generation of an electromagnetic noise by making revolution of the revolution piece of a revolution mechanism synchronously with the supply of an air pulse having more than a specific phase per specific redian of revolutional angle step by step so as to take out rotation means of a revolution/self-rotation converter. CONSTITUTION:A stepping air motor 100 is driven by three phases like AP1, AP2, AP3 supplied from a rotary valve 150. The revolution piece 11 of a revolution mechanism 10 rotates step by step per revolution angle 120 deg. synchronously with a pulse by the supply of three phases air pulse AP1-3. A revolution/self- rotation converting mechanism (hypocycloid reduction mechanism) 20 for taking out the self-rotation to an output shaft 21a based on the revolution of the revolution diameter D of the revolution piece 11 is installed. Revolution guide mechanisms 12a- 12c and revolution piece drive mechanisms (pneumatic pressure directly driven actuator) 13a-13c are installed in the revolution mechanism 10. Thus, an air motor reliable even under a high/low temperatire environment is obtained without generation of an electronic noise.
Patent JP-S63232885-A (JP)
Inventor: TAKAHASHI KAZUYUKI
IPC: G06K13/06
Filed: 1987-03-23
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-S60210483-A (JP)
Title: Printer
Inventor: TATARA YOSHIKUNI
IPC: B41J35/36
Filed: 1984-04-04
Abstract: PURPOSE:To prevent misoperations from occurring, by a method wherein the opened or closed condition of a cover and the fitting or detachment of a replacement part are detected, and completion of the replacement thereof is accurately discriminated. CONSTITUTION:With a front cover 3 closed after setting a cover-close condition, a cover-open signal CVS is brought to a high level, whereby an output from an AND circuit 129 is brought to a high level. At the time t6 when the cover 3 is closed, the output from the circuit 129 falls, a trigger pulse P1 is outputted from a trailing edge detecting circuit 130, and a trigger pulse P2 and a resetting pulse P3 are sequentially outputted, thereby resetting an FF circuit 127. With an output from an AND circuit 126 brought to a high level, the operation of a printer is restarted. The fitting of a ribbon cassette is discriminated on the basis of the cover-open signal CVS and a ribbon end signal RBS. Accordingly, a misoperation of restarting the operation simultaneously with the fitting of the ribbon cassette is preveted from occurring.
Patent JP-S63249769-A (JP)
Title: Storage stable flowable or pasty aqueous bleaching agent suspension, its production and bleaching/disinfection method
Inventor: MANFUREETO DANKOFUSUKII
IPC: C11D3/39
Filed: 1988-03-22
Abstract: Aqueous bleaching agent suspensions based on a water-soluble peroxycarboxylic acid suspended in a carrier liquid in the presence of an organic thickening agent and of an acidifying agent exhibit an improved storage resistance over known suspensions with this base. This is achieved by means of pourable to pasty bleaching agent suspensions which contain a xanthan polysaccharide or agar polysaccharide as thickening agent and, in addition, a hydrate-forming neutral salt which desensitizes peroxycarboxylic acids. Preferred suspensions exhibit a pH of 2-5 and contain 10-30% by wt. diperoxydodecanedioic acid, 5-20% by wt. sodium sulfate and 0.1-1.0% by wt. xanthan. The use of non-dried, hydrophilized and optionally in situ desensitized peroxycarboxylic acids is especially preferred. The bleaching agent suspensions are prepared by homogeneously suspending the peroxycarboxylic acid in the thickened carrier liquid. The storage-resistant bleaching agent suspensions are used as laundry bleaching agents and for preparing cleaning agents and disinfection agents.
Patent JP-S62222842-A (JP)
Inventor: KAYASONO YOSHIHISA
IPC: B32B15/085
Filed: 1986-03-26
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-H07281420-A (JP)
Title: Adhesive film for protection of photomask
Inventor: MIZUNOUE YOSHINORI
IPC: C09J7/02
Filed: 1994-04-04
Abstract: PURPOSE:To provide such an adhesive film for protection of a photomask which shows no decrease in the antistatic effect or release effect even when the film is wiped with alcohol for cleaning or the humidity decreases, can be produced with good productivity without requiring a large-scale device for formation of thin films, and has good balance in performance as an adhesive film and excellent transparency. CONSTITUTION:This adhesive film for protection of a photomask is produced by applying an antistatic agent on the one surface of a polyethylene terephthalate film to form an antistatic layer in 1mum thickness, applying a release agent to 1mum thickness on the antistatic layer, and forming an acryl adhesive layer on the other surface of the film. The antistatic agent used consists of 200g aniline polymer, 200g pentaerythritol triacrylate, 200g 1,6-bis(3- acryloxy-2-hydroxypropyl)hexyl ether, 30g benzophenone and 10g Michiler's ketone.
Patent JP-H06254161-A (JP)
Title: Injector filled with medical liquid
Inventor: NAGANUMA MASAAKI
IPC: A61M5/24
Filed: 1993-03-02
Abstract: PURPOSE:To maintain the sterilized state of an injector charged with a medical liquid, prevent the malicious imcorrect use, simplify enclosure, and protect the stability of the medical liquid. CONSTITUTION:A sealing member 31 consisting of a tube 32 made of a thermally contractible film is applied over the range from a cap 11 installed at the injector needle fitting part 2 of a cylinder 1 to a basic edge head 23 of a piston rod 22, and the cylinder 1 charged with a medical liquid 5 and a piston 21 and a piston rod 22 are shielded from outside air by the close adhesion through thermal contraction.
Patent JP-H09253297-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the disadvantage for players at the time of the disappearance of a prize-winning ball memory by forcefully discharging the maximum number of prize balls according to prize-winning balls when there is no memory in a prize-winning ball memory means and are prize-winning balls in a prize- winning ball guiding passage at the time of the restarting of an electric-power supply for pachinko game machines. SOLUTION: When an electric-power supply for pachinko game machines stops because of a power outage, etc., prize-winning balls may remain in a prize-winning ball dropping passage 112 or in the prize-winning ball dropping passage 112 and a prize-winning guiding passage 81. When an elecric-power supply is restarted, a prize-winning ball detector 113 detects these remaining balls and inputs to a prize-winning information input circuit. In the case that there is no memory in a prize-winning ball memory means, the maximum number of prize balls among manifold number of prize balls are discharged according to the prize balls detected by the prize-winning ball detector 113. This is continued until prize balls end and an individual prize-winning sensor detects the next prize-winning.
Patent JP-2000266433-A (JP)
Title: Ice maker
Inventor: AMEZUTSUMI OSAMU
IPC: F25C1/12
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the drawback that a fuse is blown out or a heater is broken when first and second heaters in an ice cutter are short-circuited due to impact of ice falling onto the ice cutter and an overcurrent is generated in the plate ice separation control using hot gas. SOLUTION: The ice maker comprises a timer 28A for counting the time by receiving an ice making start signal from an ice separation thermistor 25, and a control means 31A for turning the heater in an ice cutter 15 on/off in response to a signal from means 30A for making comparison with a set reference data after means 29A for setting a reference data in the timer 28A confirms elapse of a specified time. Power supply to the ice cutter 15 is interrupted for a predetermined time after the ice separation thermistor 25 reaches a predetermined time from a transition point to ice separation operation.
Patent JP-H03267229-A (JP)
Title: Dual tray type paper feeding device for picture-image forming device
Inventor: KAMEI MASAJI
IPC: B65H1/14
Filed: 1990-03-16
Abstract: PURPOSE:To keep the feeding condition constant in respective first and second paper- feeding parts, even if the device is applied to a cassette tray or to an elevator tray, by setting the variation widths of the vertical movement of paper-feeding means each of which is in contact with the upper surface of the paper sheet and moves up and down in response to the rise of the bottom plate and to the decrease in the amount of the placed paper sheets, so as to be nearly equal. CONSTITUTION:A first paper-feeding part 21 and a second paper-feeding part 22 are provided with paper-feeding means 25, 29 which are in contact with the upper surfaces of paper sheets and move up and down in response to the rise of the bottom plates 23, 27 and to the decrease in the amount of paper sheets for feeding paper sheets respectively, and the variation widths of the vertical movement of the paper-feeding means 25, 29 are set so as to be nearly equal. Further, paper-sheets end parts are arranged in such a way that the distance between the end of the paper sheet housed in a cassette tray and the paper-sheets manipulating means 33 provided in front of the paper-feeding means 25 is nearly equal to the distance between the end of the paper sheet housed in an elevator tray 8 and the paper sheets manipulating means 33 provided in front of the paper-feeding means 29.
Patent JP-S541473-A (JP)
Title: Method of working extremely thin element
Inventor: KAMEI HIROMASA
IPC: B23Q3/08
Filed: 1977-06-06
Abstract: PURPOSE:To form with ease a precisely dimensioned extremely thin element, by filling resin into through-holes in a jig to increase stiffness of the jig and to prevent distortion thereof which will be otherwise caused by cutting operation.
Patent JP-S51142956-A (JP)
Title: Field emission electron gun
Inventor: TODOKORO HIDEO
IPC: H01J1/304
Filed: 1975-06-04
Abstract: PURPOSE: An electron gun with field emission chips capable of being exchanged without loosing vacuum. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02245280-A (JP)
Title: Production of fluid discharger and porous discharge part for immersed substrate treating device
Inventor: NAKAI YOSHITAKA
IPC: B08B3/10
Filed: 1989-03-17
Abstract: PURPOSE:To prevent a decrease in the purity of a processing soln. by forming a fluid discharger with quartz member and forming a porous discharge part at a part of the discharger. CONSTITUTION:A fluid inlet pipe 9 is connected to the fluid discharger 5, and the discharger is dipped in the processing soln. 2 in a substrate treating tank 1. A bottom plate 6 of quartz glass sheet, side plates 7 of quartz glass sheet and a porous discharge plate 8 are welded to one another to form the box- shaped hollow discharger 5, and the inlet pipe 9 is welded to the introducing hole made in the side plate 7. The porous discharge plate 8 is formed by coating the surface of a quartz glass sheet 10 provided with fluid discharge injection holes 11 with a layer 13 of sintered quarts powder 12 to cover the holes 11 with the layer 13. Consequently, the intrusion of grains is completely prevented, and the substrates are treated in good yield.
Patent JP-S63233342-A (JP)
Title: Semiconductor pressure sensor
Inventor: TAKAMI KAZUAKI
IPC: G01L9/00
Filed: 1987-03-20
Abstract: PURPOSE:To prevent the thermal strain and to reduce cost, by adhering a sili cone pressure sensor pellet having a diaphragm part to a base plate by the rubber resin having at least one or more kinds of silicon powder, alumina power and silica powder mixed therein. CONSTITUTION:A sensor 1 is constituted mounting a pressure sensor pellet 4 to the upper surface of a base plate 2 at the position closing the hold 3 of said base plate 2 and covering the surface of the pellet with a covering material 5 and subsequently fixing a package 6 having a pressure introducing cylinder 6a to the upper surface of the base plate 2 in an airtight manner. The pellet 4 is formed of silicone and constituted of an annular circumferential base part 4a and a disc-shaped diaphragm part 4b. The base part 4a is adhered to the base plate 2 by an adhesive material 10 composed of rubber resin having silicon powder mixed therein. Since an adhesive material 10 has high bonding strength because of the rubber resin and the silicon powder is mixed therein, said adhe sive material has coefficint of thermal coefficient near to the of silicone consti tuting the pellet 4 and the thermal shrinkage thereof at the curing time of the resin is reduced. Therefore, thermal strain is prevented and cost can be reduced.
Patent JP-2000260950-A (JP)
Title: Semiconductor and its manufacture
Inventor: YOSHIDA HIROSHI
IPC: H01L21/3205
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To improve high-frequency characteristics by suppressing an eddy current, even in an inductance element with small dimensions. SOLUTION: A coil is formed on a P-type silicon substrate 1 by a second- layer wiring 11, and a polycrystalline silicon containing an N-type high- concentration impurity is embedded into a hole 5 provided in the P-type silicon substrate 1 at the lower portion of the coil for forming a P-N junction in an area to the P-type silicon substrate 1, and an reverse bias is applied to the P-N junction and hence spreading a depletion layer in the P-type silicon substrate 1 and forming an electrically insulated region.
Patent JP-H11264075-A (JP)
Title: Tin-plated steel surface treated can and surface treatment of tin-plated steel can
Inventor: YOSHIDA MASAYUKI
IPC: B21D22/20
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide the tin-plated steel surface treated can giving an extremely excellent corrosion resistance and coating adhesion on the surface of the steel can. SOLUTION: A coating weight of the org. compd. in an org.-inorg. composite film obtained by coating a film consisting of an org. compd. consisting essentially of carbon and an inorg. compd. and having 5-1000 nm thickness on a tin-plated surface obtained by processing a tin-plated steel sheet by a surface coating ratio of >=90% is kept in 5-300 mg/m<2> in terms of the carbon and the coating weight of the inorg. phosphorus compd. is kept in 1-60 mg/m<2> in terms of phosphorus.
Patent JP-S57181892-A (JP)
Title: Heat snsitive recording material
Inventor: KUBO TAKASHI
IPC: B41M5/337
Filed: 1981-05-01
Abstract: PURPOSE:To obtain the heat sensitive recording material wherein specified compounds, tin stearate, or the like are included in a heat sensitive coloring layer comprising a leuco dye and an acidic material, and which can endure record printing for the long period, has the excellent running property, and does not yield pressure coloring and fog. CONSTITUTION:The heat sensitive coloring layer forming liuquid is prepared by the leuco dye A which with no color or hypochromic color (e.g. Crystal Violet lactone or the like), the acidic material B which colors the component A by heating (e.g. bisphenol A or the like). 0.5-5pts.wt. (basing on 1 part of the compnent A) of one or more kinds of compounds C (e.g. 4-hydroxy benzoic acid phenylester or the like) in formulasIand II (where X is halogen; Y is alkyl, alkoxy, halogen, or the like; n=0-3; m=1-3; R1 and R2 are H, alkyl, alkoxy, or the like), and 0.1-2pts. (basing on 1 part of the component C) of tin stearate or zinc stearate D. Said liquid is applied on the supporting body.
Patent JP-H064165-A (JP)
Title: On/off operation control system
Inventor: MANABE MAKOTO
IPC: G06F1/00
Filed: 1992-03-25
Abstract: PURPOSE:To attain the labor saving of the whole system, to prevent an error from occurring, and to effectively use system resources by introducing every kind of function of an on/off operation control system to a targeted system, and interposing an inter-system communication control file. CONSTITUTION:An on/off operation control part 11 performs registration by using the function of an inter-system communication control file access part 1 by issuing a request to register information on the inter-system communication control file to the on/off operation control part 11 introduced to a system #1 when the on-line operation of the system #1 is being performed and a start-up condition for the processing of the off-line operation of a system #n is arranged. The off-line operation of the system #n is performed asynchronously with the on-line operation of the system #1, and reference is performed by using the function of the reference part of the file access part 1 of an operation control part #1n at a time when the system condition of the system #n is arranged. Such operation is repeated until the information is registered at every constant period by the function of the timer monitoring part 3 of the operation control part 1n of the system #n, and when the information is registered, the fact is notified to the on-line operation of the system #n.
Patent JP-S58183012-A (JP)
Inventor: NAKADA KUNIO
IPC: A01F12/18
Filed: 1982-04-20
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-H11262732-A (JP)
Title: Winnowing means
Inventor: TODA KOJI
IPC: B07B11/06
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an efficient winnowing means preventing that lightweight matter enters a chute other than a lightweight matter chute by the adhesion of waste refuse or dust to a screen and capable of certainly removing the lightweight matter bonded to the screen on the lightweight matter chute and capable of being used continuously over a long time. SOLUTION: The air suction port 11C of a blower 14 supplying air to an air jet nozzle 13 is formed on the air flow downstream side of a bar screen 17 and a solid excluding air jet nozzle 27 ejecting air to a solid excluding part 17G is disposed in the vicinity of the solid excluding part 17G on the air flow downstream side of the bar screen 17. The opening part 1D constituted so as to communicate with the outside and allowing the open air to flow to the air suction port 11C is disposed in the vicinity of the solid excluding part 17G on the downstream side of air flow of the bar screen 17.
Patent JP-S63235622-A (JP)
Title: Engine with pressure wave supercharger
Inventor: YAJIMA TSUNAO
IPC: F02B33/42
Filed: 1987-03-20
Abstract: PURPOSE:To prevent a panting phenomenon at the time of opening a valve by connecting a supercharging air discharging passage to the immediately upper course side of a starting valve in the captioned engine having said starting valve for feeding intake air on the upper course side of a pressure wave supercharger to an engine at the time of starting, on the lower course side of said supercharger. CONSTITUTION:A pressure wave supercharger 4 is provided extending over discharge passage 3, 3 and has a rotor which is rotated by an engine 1. A starting valve 14 which can be switched over so as to introduces an intake air on the upper course of the pressure wave supercharger 4 to the lower course of an air cleaner 11 and the lower course of an intercooler 10 and to introduce the intake air into the engine 1 via an intake bypass 12 which bypasses the supercharger 4, at the time of starting the engine 1 is provided on an intake passage 2. In this case, a discharge passage (exhaust bypass) 15 for discharging a supercharging air is connected to the immediately upper course side of the starting valve 14 and an auxiliary valve 16 which is opened at a set pressure lower than a defined supercharging pressure or below is provided midway in the discharge passage 15.
Patent JP-S54157921-A (JP)
Title: Garbage jamming apparatus for garbage collecting car
Inventor: HONMA SEIZOU
IPC: B65F3/14
Filed: 1978-06-02
Abstract: PURPOSE: To provide a garbage jamming apparatus which permits continuous jamming of garbage with a simple construction minimizing actuators for the power mechanism.  
     CONSTITUTION: Upon rotary driving of a hydraulic motor 7, the driving force is reduced by one step with fist and second sprockets 8 and 11, and then by second step with third and fourth sprockets 12 and 15. Thus, a gear box 13 is rotated around the input shaft 19. Consequently, an intermediate shaft 20 and an output shaft 22 fixed to the case 17 of the gear box 13 revolve around the input shaft 19  and an intermediate gear 21 pivotted to an inter mediate gear 20 meshed with an input shaft 18 fixed to the input shaft 19 rotates, causing an output gear 23 fixed to  the output shaft 22 to rotate. Finally, a push plate 6 fixed to the output shaft 22  rotates. Consequently, the garbage fed into a storage chamber 5 is pushed onto the  surface 61 of the push plate 6 and forced into a containing chamber. With one rotation of the push plate 6 around the input shaft 19, the push surface 61 of the push  plate 6 turns by half and thus, the push surface 62 is set in place thereof. 
     COPYRIGHT: (C)1979,JPO&Japio