baber/WOPTO huggingface dataset:
Patent JP-H04295111-A (JP)
Title: Cam timing control device of engine
Inventor: KAN TOSHIYA
IPC: F01L1/34
Filed: 1991-03-26
Abstract: PURPOSE:To improve switching responsiveness, and reduce power consumption while preventing deterioration of fuel consumption and performance caused by clutch frictional force, in a cam timing control device for switching cam timing by electromagetic force. CONSTITUTION:When cam timing is switched by electromagnetic force, the time of electrification on an electromagnetic coil is set longer in such a condition that switching resistance is large, so that the frictional force of a clutch may be increased more than the switching resistance. Electrification on the electromagnetic coil is carried out contiguously at the time of switching, and after maintained electrification is controlled by power lower than aforementioned electrification. On the other hand, the time of electrification on the electromagnetic coil is set longer in such a condition that switching resistance is large so as to reduce the whole of power consumption and clutch frictional force. The condition in which a switching resistance is large, is presented for example, when an engine is rotated at a high speed, when electric power supply voltage is reduced, and when the engine is at a high temperature.
Patent JP-H09219101-A (JP)
Title: Emergency operation annunciator
Inventor: EMA YASUTAKA
IPC: F21V33/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an emergency operation device with no inconvenience of carrying, by making a portable lighting fixture turned off in a normal condition, but it turned on in a power failure condition. SOLUTION: A power failure detecting relay 11 consists of a relay coil 12, a movable contact 13, and a constant closing fixed contact 14, and when a current flows to the relay coil 12, the movable coil 13 is separated from the constant closing fixed contact 14. The movable contact 13 is connected to the pole piece 19 of a tap 16 through a cord 15, and the constant closing fixed contact 14 is connected to the pole piece 19 of the tap 16 through a cord 18. The pole pieces 10 and 10 of a jack are contacted each other normally being deformed elastically, but they are separated each other by inserting the tap 16, and contacted to the pole pieces 17 and 19 of the tap 16 respectively. In an oscillation detecting microswitch 20, a movable contact 22 and a fixed contact 23 are made to close when a weight 21 is dropped on the movable contact 22 owing to an earthquake.  The contacts 22 and 23 of the oscillation detecting microswitch 20 are connected in parallel, to the contacts 13 and 14 of the power failure detecting relay 11.
Patent JP-S55153626-A (JP)
Title: Manufacturing apparatus for rapping chisel by automatic forming
Inventor: OOISHI AKIRA
IPC: B21D37/20
Filed: 1979-05-18
Abstract: PURPOSE: To operate servomotors by the commands of a computer in accordance with data so as to improve the productivity of rapping chisels, by arranging a linear supporting and delivering path for hoop and various tools of a turret disc in relation to respective servomotors.  
     CONSTITUTION: Drawings or patterns etc. are read, analyzed, computed, and stored by an optical reader. A portion of the linear path of rollers R 1 WR 5  for supporting and delivering a hoop ST which is sent from a spool 23 of a forming machine PM is related to a servomotor 18. Then a turret disc 26 at a working section 24 is mounted on a supporting shaft 27 so that the mounting surface 25 of tools may be parallel to the blade or the back side edge of the hoop. A supporting tool 29 for V-shaped groove, several sets of bending tools of wedge-shaped pressing element 30, and other bending tools and cutting tools are arranged on a revolution locus of the disc 26 at an equal intervals, in addition, linearly moving and revolving servomotors 19, 20 are related to the shaft 27 so that one set of tools may be positioned at the bending part. These servomotors 18, 19 and 20 are operated in accordance with above-described data by a computer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55154639-A (JP)
Title: Control system for microcomputer
Inventor: TAKASE HITOSHI
IPC: G06F11/00
Filed: 1979-05-18
Abstract: PURPOSE: To prevent system runaway or the like using a plurality of microcomputers in advance, by monitoring the state of a buffer circuit providing on its way of a plurality of transmission lines.  
     CONSTITUTION: Each microcomputer is provided with buffer circuits 20...27 on the way of transmitting path of a plurality of output signals respectively. Further, timing control circuit 5 to monitor the state of input and output of the circuits 20...27 is provided and if the input and output of any buffer circuit is in disagreement, the specified operation is made as production of a failure. Thus, system runaway or the like in the circuit using a plurality of microcomputers can be prevented in advance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62216935-A (JP)
Title: Production of base material for quartz glass
Inventor: FURUGUCHI MAKOTO
IPC: G02B6/00
Filed: 1986-03-19
Abstract: PURPOSE:To prevent destruction and foaming in a deposited part by heat- treating a base material for porous quartz glass and making it to a sintered state before transparent vitrification and thereafter making temp. of the deposited part of the sintered base material to the specified temp. and depositing fine particles of quartz glass. CONSTITUTION:A base material for porous quartz glass is heat-treated and made to a sintered state before transparent vitrification. When depositing fine particles produced by flame-hydrolyzing reaction in an outer periphery of the sintered porous quartz glass, the temp. of this deposited part is held at 750-1,000 deg.C.
Patent JP-S57175836-A (JP)
Title: Air conditioner
Inventor: SUZUKI GENJI
IPC: F24F13/32
Filed: 1981-04-22
Abstract: PURPOSE:To contrive an improvement in effective use of an indoor space and in its beauty of the titled device by arranging two kinds of air conditioner units with a space between them at a location of a partition wall of a room and commonly utilizing the space formed between each of the air conditioner units as an installation space of piping. CONSTITUTION:Two kinds of air conditioner indoor units 10-10c and 20-20c with a space between each of them are arranged on a partition wall 6 which is penetrating through from floors of a first floor sitting room 2 and a second floor sitting room 3 to a ceiling in a house through installation crosspieces 7, and the space formed between each of these units are used as the space 9 for an installation of piping. In this case, one side units 10-10c are connected with hot water piping 15 and a warm water boiler 18 for heating, and the other side units 20- 20c are connected with coolant piping 25 and cooler outdoor units 28 and 28a for cooling. With this, effective use of the space in the sitting rooms 2 and 3 is realized and the beauty is improved as well by providing the above described pipings 15 and 25 in the space 9.
Patent JP-H04296348-A (JP)
Title: Acetal copolymer composition
Inventor: YAMAUCHI KOJI
IPC: C08K5/17
Filed: 1991-03-26
Abstract: PURPOSE:To in the subject composition having thermal aging resistance, emitting little aldehyde smell in molding, exhibiting excellent thermal stability and giving a molded article having excellent surface state by compounding a specific compound to a specific acetal copolymer. CONSTITUTION:The objective acetal copolymer composition can be produced by compounding (A) 100 pts.wt. of an acetal copolymer obtained by the copolymerization of (A1) trioxane having a water-content of <=100ppm (especially <=10ppm) and (A2) one or more cyclic ether compounds selected from ethylene oxide, 1,3-dioxolane, 1,3-dioxepan and 1,3,6-trioxocan with (B) 0.001-5 pts.wt. (preferably 0.01-3 pts.wt.) of a hindered phenolic antioxidant having a molecular weight of >=400 or 0.001-5 pts.wt. (preferably 0.01-3 pts.wt.) of a hindered amine compound having a molecular weight of >=300 and mixing the compounded mixture in molten state with a single-screw or twin-screw extruder preferably at 150-250 deg.C.
Patent JP-S63227700-A (JP)
Inventor: SUGIYAMA SHIGERU
IPC: C11D9/60
Filed: 1987-03-17
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-H11244263-A (JP)
Title: Automatic liquid sampling device
Inventor: UMEDA NAONOBU
IPC: A61B5/15
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact and lightweight device capable of sampling blood with age without necessitating human labor. SOLUTION: This automatic liquid sampling device is provided with a tube 1 of which one end is connected with a nozzle 2 or paracentetic instrument and the other end is connected with the nozzle 2 or a storage bag for desired circulation agent, a drug pump 4 feeding liquid in the tube in a predetermined direction, a branching pipe 5 branching liquid in the tube 1, a vacuum sampling tube connected with the branching pipe 5, and a cam mechanism 19 leading liquid into each vacuum sampling tube from the branching pipe 5 with age.
Patent JP-S53148060-A (JP)
Title: Refrigerator
Inventor: YAMAZAKI SUSUMU
IPC: G01K7/22
Filed: 1977-05-30
Abstract: PURPOSE:To catch the inner state of a refrigerator easily by equipping a digital indicator on a door to show the inner state.
Patent JP-S59190934-A (JP)
Title: Production of oxygen-containing hydrocarbon compound
Inventor: SANO KENICHI
IPC: C07C47/06
Filed: 1983-04-11
Abstract: PURPOSE:To produce an oxygen-containing 2C hydrocarbon compound composed mainly of acetic acid and containing acetaldehyde, ethanol, etc., in high selectivity, by reacting CO with H2 in the presence of a catalyst comprising a combination of Rh as main catalyst and Ir and Li as cocatalyst. CONSTITUTION:The objective compound is prepared by reacting a gaseous mixture of CO and H2 at a molar ratio of 20:1-1:5 in the presence of a catalyst comprising a combination of Rh as main catalyst and Ir and Li as cocatalyst, at 150-450 deg.C, 1-300atm and an SV of 100-10<6>H<-1>. The above catalyst can be prepared by dissolving the compounds of Rh, Ir and Li in water or an organic solvent such as n-hexane, adding a porous inorganic carrier to the solution, supporting the catalyst to the carrier by immersion, ion exchange, etc., and reducing or heat-treating the product. The obtained objective catalyst supported and fixed on the carried can be used in the reaction usually by reducing and thereby activating Rh essentially to the metallic state.
Patent JP-H02242552-A (JP)
Title: Image display
Inventor: SHIGETA TOSHIO
IPC: H01J31/12
Filed: 1989-03-15
Abstract: PURPOSE:To increase the size of effective screen area by attaching a cathode terminal made airtight with hermetic seal to the inside of a back metal. CONSTITUTION:Cathode terminals 2a are attached to opposing two sides of a back metal 1 so as to penetrate the back metal 1 and the tips of the terminals 2a are connected to wire cathodes directly or by means of lead wires. Signal electrode terminals 3 are attached to the other opposing two sides of the back metal 1 and connected to a drive circuit. A base 2b for supporting the cathode terminal 2a is made of glass and made integral with the cathode terminal 2a using hermetic seal 2c to prevent vacuum leak. Disposing the cathode terminal 2a on the inner side of the back metal 1 in the direction perpendicular to the back metal 1 in this way, the external dimension in the lateral direction is reduced and as a result the overall effective screen area is increased.
Patent JP-H04276497-A (JP)
Title: Publication
Inventor: NAKAMURA KANJI
IPC: B42D17/00
Filed: 1991-03-04
Abstract: PURPOSE:To provide no apparent through-hole to a publication, to prevent the opening of the publication by a fingertip and to simplify binding work. CONSTITUTION:In a publication such as a newspaper or a magazine, radial breaks and the discontinued circle of a small diameter simplifying binding by the processing before a printing process or sale are applied in order to simplify the binding by a binding jig applied for arrangement.
Patent JP-S53148449-A (JP)
Title: Heat recording method
Inventor: OOBA YUUJI
IPC: B41J2/33
Filed: 1977-05-31
Abstract: PURPOSE:To enable recording speed to be raised, by heating a thermal head constantly using another heater besides heating with the thermal head itself in order to reduce an amount of signal power required for the thermal head.
Patent JP-S59187767-A (JP)
Title: Method for detecting drying state of laver
Inventor: FURUKAWA NORIYUKI
IPC: A23L17/60
Filed: 1983-04-07
Abstract: PURPOSE:To prevent the production of undried laver and overdried laver, by applying electric potential to the laver delivered successively from a laver drier thereby detecting the water-content of the laver, processing the data of the water-content by an operational circuit to calculate the dried state of the laver, and controlling the drying apparatus according to the determined dried state. CONSTITUTION:The screen supporting laver sheets is introduced successively into the laver drying apparatus, and the dried laver sheet is peeled from the screen delivered successively from the drying apparatus. The peeled laver sheet 9 is introduced one by one between the electrically conductive rollers 10 and 11, and electric potential is applied to both rollers 10 and 11. The electric current passing through the laver sheet 9 is amplified with the sensitivity switching circuit 12, transmitted through the sensitivity selection circuit 13, divided into the circuit 17 to detect undried state and the circuit 15 to detect overdried state. The signal is passed through the circuit 16 to detect and select the acceptable product and the circuit to count the number of the acceptable products, to energize the operational circuit 18 and light either the lamp 21 for undried state, the lamp 22 for acceptable product and the lamp 23 for over-dried state. The drying conditions, etc of the drying apparatus is controlled according to the sign of the lamps.
Patent JP-H0755029-A (JP)
Title: Three-way valve aggregate
Inventor: BURAIAN DABURIYU SUWANKU
IPC: F16K11/07
Filed: 1994-03-31
Abstract: PURPOSE: To compactly and inexpensively manufacture a valve for high pressure fluid. CONSTITUTION: A first valve seat 32 is formed in a valve housing 2, concentrically disposed in a valve chamber 4, and engaged with a movable valve member 12 at a first position. The first valve seat separates a drain passage 10 from an outlet passage 8 and a supply passage 6 but allows communication between the supply passage and the outlet passage. A second valve seat 40 is concentrically disposed in a cavity formed in the movable valve member, and engaged with one end part of a floating pin 16 to separate the supply passage from the outlet passage and the drain passage, but allows communication between the outlet passage and drain passage.  An actuating device 22 is mounted on the valve housing adjacent to one end part of the movable valve member opposite the floating pin, advances the movable valve member toward a second position when it is energized, and allows the movable valve member to return to the second position when it is deenergized.
Patent JP-S61222323-A (JP)
Title: Error correction processing system having multiple error detecting function
Inventor: OISO MITSUO
IPC: H03M13/00
Filed: 1985-03-27
Abstract: PURPOSE:To decrease erroneous correction when an error of >=t+1 characters takes place by using a t-character error correction check matrix as a matrix generating 2t+1 syndromes. CONSTITUTION:In applying 3-character error correction, a reception data D is acted on a check matrix H so as to generate 7 syndromes S. When two- character error exists in equations I, II, the relation of A=0, B=0, C=0, D=0 exists and any of Anot equal to 0, Bnot equal to 0,Cnot equal to 0, Dnot equal to 0 is adopted for multiple error detection of >=3 characters. In adopting Anot equal to 0, it is known from the equation I that syndromes S0-S4 only are required and S5 is not necessary. Thus, in applying t-character error correction, when a check matrix generating 2t+1 syndromes is used, the probability of erroneous correction at multiple error of >=t+1- character in the Galois field GF (2<b>) is 1/2<b>.
Patent JP-S61224358-A (JP)
Title: Thin film semiconductor device manufacture thereof
Inventor: MIMURA AKIO
IPC: H01L29/786
Filed: 1985-03-29
Abstract: PURPOSE:To obtain a thin film device has no danger of disconnection in wiring by making the end surface of a region a specific crystal surface, making the direction of the edge of an element region in a specific direction different from the direction on recrystallization, using the crystal property of an Si layer recrystallized on an insulated substrate. CONSTITUTION:Poly-Si formed on a quarts substrate and an Si island 1 and a connection 2 are made by zone melting and recrystallizing in the direction shown by an arrow F. The substrate is turned at 45 deg., anisotropically etched with KOH aqueous solution, using the remained SiO2 film used in recrystallization as a mask and is rapidly etched except the Si island 3 and removed in plane orientation (100) and the island 3 surrounded by the end surface (111) which is slow in etching speed remains. A gate oxide film 8, a poly-Si gate 4, a source electrode 6 and a drain electrode 7 are provided on the island 3. The angle of an inclined plane of plane orientation (111) with the substrate 9 is 54.7 deg. and a thin film semiconductor device which is sufficiently loose and has no danger of disconnection at the time of Al wiring can be obtained.
Patent JP-H101652-A (JP)
Title: Adhesive for corrugated material using tapioca fiber
Inventor: GIESFELDT J E TODD
IPC: C09J199/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject adhesive composition excellent in the final paste viscosity stability by substituting carrier starch in the carrier phase by tapioca fibers, corn fibers, polyvinyl alcohol, etc. SOLUTION: First, a mixture composed of water, tapioca fibers, corn fibers, carrier starch, and 0-5wt.% of polyvinyl alcohol and/or polyvinyl acetate is heated to form a water-based mixture. Secondly, an caustic alkali is mixed with the above mixture followed by addition of water and then cooling the resultant mixture. Separately, a mixture composed of water, a boron-contg. compound and starch is heated to form another water-based mixture. Finally, both kinds of mixture mentioned above are combined with each other to obtain the objective starch-based adhesive composition composed of the carrier phase and suspension phase.
Patent JP-H06250989-A (JP)
Title: Compiler
Inventor: SAKON SHOICHI
IPC: G06F9/45
Filed: 1993-02-26
Abstract: PURPOSE:To improve the processing performance of a parallel processing program in a multijob environment in the compiler of multiprocessor system. CONSTITUTION:A parallel processing code generation means 21 generates the parallel processing code for a parallel processing part of a source program 1 and a serial code generation means 23 generates a serial code. When the particle size of the parallel processing part at the time of compiling can be obtained, a particle size code generation means 22 generates a code showing the value. If it can not be obtained, the means 22 generates a code obtaining the particle size at the time of execution. A time slice value taking code generation means 24 generates a code taking out a time slice value. A selection code generation means 25 generates a code executing either of the parallel code or the serial codes based on the time slice value, the particle size, and the number of processors.
Patent JP-S56159977-A (JP)
Title: Gas insulated impact voltage generator
Inventor: YASUDA MASARU
IPC: H02M9/04
Filed: 1980-05-13
Abstract: PURPOSE:To obtain a gas insulated impact voltage generator which eliminates the deterioration in the performance of an insulating gas and improves the reliability by connecting a plurality of capacitors to be charged and connected in parallel with each other in a container sealed with insulating medium directly to switching elements. CONSTITUTION:A container 1 seals an insulating gas and is grounded. When a DC power source 9 is connected to capacitors 2a1-2n2, the capacitors 2a1-2n2 are charged through respective resistors 3a1-3m3. When switching elements 4a- 4n are conducted after the capacitors 2a1-2n2 are changed, the capacitors 2a1- 2n2 are connected in series, and synthesized charged voltage is applied to a load 13. The waveform of the applied voltage is controlled by the opening or closing of the switching elements 7a-7n, 8a-8n connected in parallel with the resistors 5a-5n, the coils 6a-6n at this time.
Patent JP-H09253243-A (JP)
Title: Golf club head
Inventor: YAMAZAKI SATOSHI
IPC: A63B53/04
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient rigidity and prevent the deviation in the direction of a struck ball by preventing an increase in the weight of the ball as far as possible. SOLUTION: An elevated portion 11c of a face 11d is welded to the periphery of an opening of a housing 12 of a golf club head A. A reinforcing skeleton 13a is fitted integrally across a crown portion 12a and a sole portion 12c of the housing 12 on the side of the opening thereof. An abutting part 14a in abutment with the skeleton 13a of the housing 12 is formed integrally with the rear surface of the face 11d. By providing the skeleton 13a in the housing for reinforcement, sufficient rigidity can be provided without increasing the thickness of the housing 12. Pushing force exerted on the face 11d when a ball is struck is partially supported by the skeleton 13a through the abutting part 14a.
Patent JP-S62220059-A (JP)
Title: Original reducing and reading device
Inventor: SUZUKI SHIGERU
IPC: H04N1/04
Filed: 1986-03-20
Abstract: PURPOSE:To reduce the number of parts, and to make an optical path length into compression and miniaturization, by setting an optical path which folds for plural number of times between the first mirror and the second mirror arranged in parallel, and using the transparent part of a transparent substrate forming the first mirror, also as the original passing plane of original exposure light. CONSTITUTION:A plate-shaped transparent substrate 28 which forms an original passing plane 28a to perform a slit exposure on an original by a light source, is provided, and the first mirror 28d on which a reflecting film 28c is formed, is provided at a part of a plane on the opposite side of the original passing plane 28a on the transparent substrate 28. The second mirror 38 is provide facing in parallel with the first mirror 28d, and a reduction projecting optical path which folds for plural number of times between the first mirror 28d and the second mirror 38, is provided. Thereby, a constitution is managed with a mirror constitution only by two sheets of parallel mirrors 28d and 38, and a contact glass for the original passing plane, or another mirror that is in charge of the first reflection, is made unnecessary to be provided, thereby, the number of parts can be reduced.
Patent JP-S62247443-A (JP)
Title: Channel control system
Inventor: SHIMIZU SEIICHI
IPC: G06F13/12
Filed: 1986-03-20
Abstract: PURPOSE:To avoid such a case where a microprocessor is occupied by a single channel only and to secure the highly efficient channel processing, by producing a request for the processing to be carried out successively when a process of a microprogram is through and rearranging the priority between the processing requests of other channels and the using right of the microprocessor. CONSTITUTION:A common control part 6 includes the 1st microprocessor 8 and the 2nd microprocessor 9 is provided to an individual control part 7. The part 7 reads cyclically the control information on each channel out of a memory means 11 and replaces them. When the selecting permission is designated by the processor 8, a priority deciding circuit 13 selects one of those processing requests stored in the request registers 12-0, 12-1, 12-2... according to the priority and outputs the selected request.