baber/WOPTO huggingface dataset:
Patent JP-H09275819-A (JP)
Title: Green house for agriculture
Inventor: MORIZAKI KAZUNARI
IPC: A01G9/24
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the subject device capable of preventing a wind, etc., from whirling up a covering sheet by disposing a flat net-like member covered with the openable or closable covering sheet on the ceiling part and fixing a roller used for winding up the covering sheet by a specific method. SOLUTION: A flat net-like member is disposed in a belt-like shape on the ceiling part of an agricultural green house whose frame 11 is covered with a covering material comprising the flat net-like member and a transparent film, and the flat net-like member is covered with a covering sheet 2C. One end of the covering sheet 2C is joined to the covering material, and the other is fixed to a winding roller 3 connected to a rotation device 31 to enable the opening or closing of the covering sheet 2C. One end of a rope 9 is fixed to the roller 3, and the rope 9 hung from the roller 3 is subsequently passed through the circular part of a metal fitting 6 attached to the side surface of the green house. The other end not fixed to the roller 3 is attached to the metal fitting 6.  Further, if necessary, a movable stopper 91 impossible to pass through the circular part of the metal fitting 6 is attached to the rope 9 at a place below the metal fitting 6 to prevent the lift of the roller 3.
Patent JP-H08307282-A (JP)
Title: Parity check circuit for serial data
Inventor: MATSUE MASANORI
IPC: H03M13/00
Filed: 1995-05-12
Abstract: PURPOSE: To surely conduct parity check with a small scale circuit configuration by using a data control pulse to set a parity arithmetic range of serial data and employing only one arithmetic circuit for the arithmetic operation. CONSTITUTION: When serial data frames are received sequentially as frames TS1 , TS2 ...TSn , data of each of bits except the TSn being an output of an AND circuit 13 becomes a T input of a T-FF 14. An output of the T-FF 14 is 1 when number of 1s is an odd number and 0 when number of 1s is an even number. On the other hand, data of even number parity of the frame TSn are latched by a D-FF 11 and data of odd number parity of the frame TSn are latched by a D-FF 12. Then, each output is compared with an output of the T-FF 14 by an EX-OR 15 and an EX-NOR 16 and each output of the EX-OR 15 and the EX-NOR 16 becomes an Lo level when, e.g. the even parity is 1. Then this output is latched by a D-FF 18 via on OR circuit 17, and outputted as parity information.
Patent JP-S63278814-A (JP)
Title: Mold for injection molding
Inventor: KAMIYA SABURO
IPC: B29C45/38
Filed: 1987-05-11
Abstract: PURPOSE:To carry out the cutting treatment of a gate part good and to prevent effectively the occurrence of defect products, by projecting and driving a rod member when a molded item is taken out of a mold. CONSTITUTION:A projected member 32 has a rectangular cross-section at its apex part and has a rod part 30 which perforates a movable mold 12 and whose apex face is exposed at the bottom face in the neighborhood of an apex part of a gate-forming recessed part 22. The apex part of the rod part 30 is projected by a specific dimension in the mold closing direction from the bottom face of the gate-forming recessed part 22 by supplying compressed air and thereby projecting and driving the projected member 32. A molded item 44 formed by injecting and filling a specific resin introduced through a sprue is formed integrally with a runner part 46 and a gate part 48 formed with the resin filled in a runner 26 and a gate 28. After the mold is opened, the gate part 48 is bent with the projection of the molded item 44 by projecting the rod part 30. The cutting position of the gate part 48 is thereby roughly constantly fixed on its connecting position.
Patent JP-H07291759-A (JP)
Title: Production of porous ceramics
Inventor: SAWAMURA TAKENORI
IPC: A61K6/838
Filed: 1994-04-27
Abstract: PURPOSE:To provide a production method of a porous ceramics material in which pores are uniformly formed in a connected state and intrusion of osteoblast into pores is made easy. CONSTITUTION:Combustible granular particles having 50-300mum average particle diameter (such as polymethylmethacrylate and polypropylene) are coated with a binder (acryl resin or the like), and an aggregate of the particles is housed in a molding die and pressed under 20-500kgf/cm pressure so that the surface of each particle is fixed in a contact state with the surface of adjacent particles (three-dimensional fixing or the like). Then intergranular spaces among particles are filled with a slurry prepared by suspending a calcium phosphate powder (hydroxyapatite or the like), which is dried and solidified. Then the formed body is heated at 300-700 deg.C to remove the combustible granular particles and the binder by hydrolysis. Then the obtd. body is heated at 900-1300 deg.C to sinter the calcium phosphate powder.
Patent JP-H04341986-A (JP)
Title: Gasket for hard disk drive unit and production of this gasket
Inventor: KUNIKANE TAKAHIRO
IPC: B29K21/00
Filed: 1991-05-20
Abstract: PURPOSE:To produce the gas for HDDs which holds the prescribed shape and size necessary for HDD gaskets, allows the easy adjusting and assembling operations before assembly, has the perfect sealing performance and airtightness maintaining performance and does not generate gases and does not absorb detergents and the process for producing this gasket. CONSTITUTION:This gasket consists of a pair of annular core plates 1 and annular sealing parts 2 formed of high-polymer elastic materials integrated to both surfaces of these core plates in contact therewith. The sealing members consisting of the annular high-polymer elastic material are pressed to both surfaces of one sheet of the annular core plate 1 and this core plate is integrally formed with the above-mentioned core plate by vulcanization adhesion.
Patent JP-S595459-A (JP)
Title: Turntable motor control device
Inventor: SAKATA AKIHIRO
IPC: G05D13/62
Filed: 1982-06-30
Abstract: PURPOSE:To constitute a titled device so that it is scarcely influenced by noise, and also to make the device simple and inexpensive, by adding phase error signals of outputs of the first and the second phase comparing means, and controlling a turntable motor by this added output. CONSTITUTION:A disk 1 is reproduced, a synchronizing signal is separated by a synchronizing signal separating circuit 11, a trapezoidal wave being the second reference signal is generated by a trapezoidal wave generator 16 from a reference signal by a reference signal generator 19, is inputted to a sample holding circuit 17 together with a horizonta synchronizing signal of the circuit 11, and a phase error signal is detected. A turntable motor controlling circuit 27 obtains frequency corresponding to a rotating speed from a frequency generator (FG) provided on a motor 28, provides an output of an FG amplifier 20 after amplification and the first reference signal being same as frequency of FG in case of a constant speed rotation, which is outputted from the generator 19, to a phase comparing circuit 21, compares them, compensates a phase of an output of the phase error signal, and thereafter, adds an error signal of a time base controlling circuit, drives the motor 28 by a driving circuit 25, and controls so that the turntable is rotated at a constant speed.
Patent JP-S61272388-A (JP)
Title: Fin for heat exchanger having excellent wettability and its manufacture
Inventor: IWAMA TETSUJI
IPC: C23C22/23
Filed: 1985-05-29
Abstract: PURPOSE:To obtain a fin for a heat exchanger having the excellent wettability and oil contamination resistance by forming a hydrated oxidized film excellent in wettability on the surface of an Al material and forming successively silicic acid compd. and inorganic phosphoric acid compd. on this surface. CONSTITUTION:A hydrated oxidized film excellent in wettability is formed on the surface of an Al material by treating the Al (alloy) material with a chloric soln. incorporated with an oxidizing agent. After rinsing, about 0.025g/m<2> silicic acid compd. expressed in terms of silicic acid is formed on this surface. Then about 0.005g/m<2> inorganic phosphoric acid compd. expressed in terms of phosphoric acid is formed by coating an inorganic phosphate soln. such as sodium tripolyphosphate and drying it with a hot air. Thereafter a fin for a heat exchanger is obtained by performing the prescribed molding work and the degreasing treatment. By this process, the wettability and the durability of the fin are increased.
Patent JP-H01288639-A (JP)
Title: Wet friction material
Inventor: MORITA KAZUYA
IPC: C09K3/14
Filed: 1988-05-11
Abstract: PURPOSE:To reduce a static friction coefficient and to constrain the generation of a stick slip by mixing the alkyl benzene modified phenol resin of a fiber component and heat hardening resin and a friction conditioner and making a wet friction material by forming it. CONSTITUTION:After dispersing under water a fiber component, friction conditioner, if necessary, an inorg. filler and fixing agent a paper making is executed by a round net, short net or long net paper making machine. A base material is formed by punching in the specified form after drying the body subjected to paper making, an alkyl benzene modified phenolformaldehyde resin is impregnated in this base material and the wet friction material of a wet multiplate clutch, etc. is obtd. by forming by its pressurizing after drying. The fiber component composing the skelton part of the wet friction material is of the org. fiber of a wood pulp, etc. and inorg. fiber of a glass fiber, etc. and its mixture is 40-75wt% of the total friction materials. There are an aluminum powder, rubber powder, etc. for the friction conditioner.
Patent JP-H04342889-A (JP)
Title: Horizontal scroll compressor
Inventor: HAGITA NAOMI
IPC: F04C18/02
Filed: 1991-05-20
Abstract: PURPOSE:To control an increase in unnecessary power while the characteristic of supplying oil to a compressing mechanism section is secured in a horizontal scroll compressor mounted on a refrigerating and air-conditioning device. CONSTITUTION:The characteristic of supplying oil, to a sliding part 41 between a fixed scroll 4 and a rotating scroll 5 which form a compressed state is improved, and a groove 11c is provided only in a central direction on the right half of the rotating scroll back supporting part 11b of a frame in the case of the clockwise rotation of a driving shaft and on the left half of the above part 11b in the case of the counterclockwise rotation of the driving shaft.
Patent JP-S5817058-A (JP)
Title: Method and apparatus for pressing sheet
Inventor: TOKUNOU MASATERU
IPC: B65H29/66
Filed: 1981-07-20
Abstract: PURPOSE:To enable to avoid generating irregularity in stacking sheets, by a method wherein a speed command is arithmeticaly processed with the length and the velocity of the sheet and the circumferential length and the speed of a sheet-pressing mechanism, and control is performed by a composite voltage of an error voltage arsing from the processing and a reference voltage. CONSTITUTION:A pulse signal phiA proportional to the movement amount, or velocity, of the sheet 1a is multiplied by a coefficient K btained by dividing the circumferential length L of a crank disk 10 by the length l of the sheet, and the product is used as a reference revolution speed of the second driving device 14 which drives the sheet- pressing mechanism 9. The reference recolution speed is compared with the actual revolution speed of a sandwich belt conveyor 4, and when an error phiB is generated, the speed of the driving device 14 is regulated to compensate for the error. A counter 34 outputs a timing signal T when the count value conforms to the distance X from a cutting completion point of the sheet 1 to a discharge point of the conveyor 4, and when a difference is generated between the count value and a one-cycle signal S of a detector 18, the speed of the driving device 14 is regulated. Accordingly, the sheet being fed is securely pressed by the pressing mechanism each time of feeding, and irregularity in stacking th sheets is prevented.
Patent JP-2000306604-A (JP)
Title: Polymer gel electrolyte and lithium secondary battery using it
Inventor: ONUKI MASAMICHI
IPC: H01M10/052
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery excellent in cycle characteristic in high load charging and discharging, and a polymer gel electrolyte adapted thereto. SOLUTION: In a polymer gel electrolyte, Li salt and solvent are contained in a polymer. The polymer is obtained by polymerizing monomer components containing a monomer of three function groups or more, having oxyalkylene units continued by 4.5 or less on a mean, and furthermore polymer content in the polymer gel electrolyte is set to be 20 wt.% or less. The monomer of three function groups or more is set favolably to be one kind at least, selected from trimethylol-propane-ethoxylate-triacrylate, trimethylol-propane-ethoxylate- trimethacrylate, and glycelol-ehtoxylate-triacrylate.
Patent JP-S61273880-A (JP)
Inventor: SAITO MASATAKA
IPC: H01R13/11
Filed: 1985-05-28
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-H08302783-A (JP)
Title: Water supply device for water closet
Inventor: NOGUCHI KOJI
IPC: E03D5/10
Filed: 1995-05-12
Abstract: PURPOSE: To prevent the waste of washing water by controlling an amount of washing water supplied when a user leaves a toilet room after the last washing switch is operated in accordance with using conditions of the user. CONSTITUTION: While a user stays in a toilet room after the elapse of 120 seconds such as a first set time T set by a first room staying time (t)1 in advance, when the user operates the last washing switch 15, a second room staying time (t)2 is measured by a second timer T2. Then, a CPU 4 compares a second set time TO set in advance, for example, 10 seconds with the second room staying time (t)2, and when the second room staying time (t)2 is not in excess of the second set time T0, the opening and closing of a solenoid valve 3 is controlled to flow a small amount of rewashing water into a water closet. While, when the second room staying time (t)2 is in excess of the second set time T0, the CPU 4 controls the opening and closing of the solenoid valve 3 to flow a large amount of rewashing water into the water closet.  By the constitution, the waste of washing water can be prevented to economize water.
Patent JP-H09296341-A (JP)
Title: Pulling out of wire heald and pulling out device
Inventor: KUROYANAGI KAZUNORI
IPC: D03J1/14
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a flat heald-separating mechanism and a flat heald separating method constituted so as to surely separate the flat heald at the lowest stage from grouped flat healds and pulling out device of wire heald. SOLUTION: This method for pulling out a wire heald B comprises superposing the wire healds B in vertical direction in a state in which a pair of the front and rear floating rods 16 extended in vertical direction is inserted into respective guide holes 8 of a pair of ring parts 7 formed at both ends of the wire heald B, pulling up the lower end face 16a of the floating rod 16 on the front side by top face of a pulling out pin 94 provided at the top of a magnetic head 91, inserting the pulling out pin 94 into the ring part 7 on the front side in the lowest stage, moving a magnetic head 91 in the horizontal direction while bringing the lower end face 16a of the floating rod 16 on the front side into contact with the top face 94a of the pulling out pin 94, hooking the wire heald B at the lowest stage on the pulling out pin 94 and horizontally pulling out the wire heald B.  The wire heald B at the lowest stage can surely be pulled out thereby.
Patent JP-H0413635-A (JP)
Title: Polymer-modified pharmaceutical agent having enhanced biological and pharmacological activity
Inventor: JIEIMUZU ANSONII BURAATSU
IPC: C07C265/04
Filed: 1990-04-27
Abstract: PURPOSE: To obtain a polymer-modified agent having an increased circulatory half-life, reduced immunogenicity and enhanced pharmaceutical effects by binding a pharmaceutical agent to a hydrophilic and biologically compatible isocyanate terminal-capped prepolymer with a covalent bond. CONSTITUTION: A pharmaceutical agent is bound with a prepolymer containing at least 75% of an oxyethylene monomer and having 7,000-30,000 molecular weight capped with an aliphatic or a cyclic polyisocyanate in a water-miscible solvent through a covalent bond by binding the isocyanato group in the polymer with an amine, sulfhydryl, hydroxyl or carboxyl group in the pharmaceutical agent.
Patent JP-S596887-A (JP)
Title: Method for immobilizing enzyme
Inventor: GOTOU KUNIHISA
IPC: C12N11/08
Filed: 1982-07-01
Abstract: PURPOSE:To immobilize an enzyme, by using a water-insoluble carrier having a spacer without interfering the development of the activity of the enzyme as much as possible. CONSTITUTION:An enzyme is immobilized in a product obtained by reacting a high polymer having hydroxyl groups and amino groups reactive with a vinylsulfone type reactive dye with a compound expressed by the formula H2N- W-SO2-X [W is aliphatic hydrocarbon group, alicyclic hydrocarbon group or a group of -(CH2)m-Y-(CH2)n-; Y is aryl group; a and n are respectively 0 or integers 1-5; X is vinyl group, a group of -CH2CH2-A-R or halogenoethyl group; A is O or S; R is a residue of a polybasic acid] or a compound having the protected amino group thereof in the presence of an alkaline agent at >=8pH and 20-80 deg.C as a carrier by the crosslinking method, etc.
Patent JP-H0413753-A (JP)
Title: Thermosetting resin composition for laminated board
Inventor: ENOKI HISAFUMI
IPC: C08L25/02
Filed: 1990-05-02
Abstract: PURPOSE:To provide a thermosetting resin composition having good workability and curability, excellent heat resistance, moisture resistance and toughness and low dielectric constant and useful for laminate boards by compounding a specific propargyl etherified phenol.aromatic hydrocarbon resin, a maleimide resin, etc. CONSTITUTION:The thermosetting composition comprises (A) 100 pts.wt. of a propargyl etherified phenol.aromatic hydrocarbon resin of formula I (R1, R2 are -H, -CH3; 0<a,b,c<100 and a+b+c=100) and/or propargyl etherified hydroxystyrene.styrene copolymer and(B) 2-200 pts.wt., preferably 20-150 pts.wt., of a maleimide resin (e.g. N,N'-m-phenylenebismaleimide).
Patent JP-H0413721-A (JP)
Title: Production of polyaniline derivative
Inventor: OKA OSAMU
IPC: H01B1/12
Filed: 1990-05-02
Abstract: PURPOSE:To obtain the title derivative soluble in an organic solvent and having excellent processabilities such as formation of film and coating without impairing original physical properties of polyaniline by dropwise adding a hydrocarbon halide to a polyaniline solution and reacting the polyaniline with the hydrocarbon halide. CONSTITUTION:Polyaniline is preferably treated with ammonia to give a soluble polyaniline, which is then treated with excess hydrazine to prepare a reducing type polyaniline. The reducing type polyaniline is dissolved in N-methyl-2- pyrrolidone or N,N-dimethylacetamide to afford a polyaniline solution. A hydrocarbon halide is dropwise added to the above-mentioned solution and reacted with the solution to provide the aimed derivative in which a hydrocarbon halide is added to the N position of the above-mentioned reducing type polyaniline.
Patent JP-H0413171-A (JP)
Title: Image forming device
Inventor: SEKIDA ITSURO
IPC: G03G21/00
Filed: 1990-05-02
Abstract: PURPOSE:To eliminate uneveness in feeding of a carrying belt and to prevent generation of image deviation or color deviation by providing in at least a roll imparting carrying force to the carrying means of the rolls retaining the carrying means with a cleaning means which cleans it. CONSTITUTION:When the developer splattered from developing devices 3a to 3d of image forming parts Pa to Pd is stuck on a transfer material mounting surface of a carrying belt 8, or the developer gathered from the photosensitive body drum 1a to 1d by cleaners 5a to 5d is splattered and stuck on the transfer material mounting surface of the carrying belt 8, cleaning is carried out by the cleaning means 107. Furthermore, when the developer eliminated at the cleaning means 107 of the carrying belt 8 floats and is stuck on the surface of the driving roll 11 driving the carrying belt 8, it is eliminated by the cleaning means 108. Therefore, reduction in frictional resistance between the carrying belt 8 and the driving roll 11 can be evaded. Thus, the uneveness in feeding is eliminated in the carrying belt 8, and the image deviation or the color deviation is prevented.
Patent JP-H07314481-A (JP)
Title: Method of handling injection molding
Inventor: ENOMOTO MASAHIRO
IPC: B29C45/00
Filed: 1994-05-27
Abstract: PURPOSE:To transfer multi-injection moldings to the next process by keeping the arrangement and posture according to the arrangement and posture of the mold. CONSTITUTION:A stationary mold 27 includes twelve molds 27a provided therein. A molded upper cases 18a are left on each mold 27a. A remover 36 moves onto the stationary molds 27 to hold up through suction twelve upper cases 18a, and moves to the election position upside of a belt 37. A container 40 stands by on the belt 37. The container 40 includes a plurality of housing chambers 40a partitioned according to the arrangement of the molds 27a. The remover 36 works toward the container 40 at the ejection position, and next releases the suction-hold of the upper cases 18a, with the result that the upper cases 18a are housed in the housing chambers 40a one by one.
Patent JP-S5740769-A (JP)
Title: Tape recorder
Inventor: TAKAHASHI NOBUO
IPC: G11B15/00
Filed: 1980-08-21
Abstract: PURPOSE:To remove sticking matter from circumferential surfaces of a flywheel and an idler on a reel turntable and to hold a coefficient of friction constant, by bringing a cleaner into contact with the flywheel and idler when an idler drive type tape recorder is in fast-forwarding or take-up mode. CONSTITUTION:A cleaner supporting member 7 is colliding the both ends of a brake plate 82 at collision projections 71 at both its ends through springs 72. When an idler drive type tape recorder is in fast-forward or take-up mode, the brake plate 82 is driven by a plunger 81 to separate from flywheels 1 and 2 on a supply and a take-up reel turntable, and the supporting member 7 operates in engagement to bring cleaners 7a, 7b and 7c, provided to it, into contact with the wheel 1, an idler 4, and the wheel 2 respectively. Consequently, sticking matter is removed from the outer circumferences of the wheels 1 and 2 and idler 4 and their coefficients of friction are held constant to eliminate slips on the contact surfaces.
Patent JP-S63280250-A (JP)
Title: Damping waterless photosensitive planographic printing plate
Inventor: AZUMA TATSUJI
IPC: C08F2/50
Filed: 1987-05-12
Abstract: PURPOSE:To obviate deterioration in developability and to enable development with pollution-free water by incorporating a water soluble high-polymer compd. and a water soluble photosensitive compsn. consisting of a photopolymn. initiator and/or photosensitizer into a photosensitive layer. CONSTITUTION:The photosensitive layer contains the water soluble high-polymer compd. of 5,000-1,000,000mol.wt. having a photopolymerizable or photo crosslinkable olefinic unsatd. double bond group and the water soluble photosensi tive compsn. consisting of the photopolymn. initiator and/or photosensitizer. The printing plate is generally stable as far as the plate is preserved in a dark place if the photosensitive layer of the photopolymn. or photocrosslinking type is used. The stable image is obtd. by sufficiently photocrosslinking the high- polymer binder to solubilize the photosensitive layer in water to crosslink the binder up to the front face of the photosensitive layer in contact with the sili cone layer in the exposed part. The printing plate which has good stability with lapse of time and can be easily developed by the pollution-free water or the developing soln. essentially consisting of the water and the stable plate making is enabled.