baber/WOPTO huggingface dataset:
Patent JP-H10114002-A (JP)
Title: Carbon fiber reinforced composite material
Inventor: HORII HIDEYUKI
IPC: A63B53/10
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon fiber reinforced composite material superior in vibration damping characteristics. SOLUTION: In a carbon fiber reinforced composite material constituted by laminating two or more prepreg sheets formed of an elastic modulus in tension 100-160Gpa of a polyacrylonitrile, one or more layers of the prepreg sheets are replaced prepreg sheet(s) replaced by a prepreg of which at least one-tenth and at most one-half (area) are formed of only an elastic modulus in tension of 400-1,000Gpa of a pitch carbon fiber.
Patent JP-H03149620-A (JP)
Title: Microprocessor
Inventor: HIRANO TAKAAKI
IPC: G06F1/24
Filed: 1989-11-06
Abstract: PURPOSE:To make it possible to mutually distinguish and execute cold start and warm start without adding a complex external hardware by switching the logical state of an input signal inputted from the external and changing the execution start address of an initializing program. CONSTITUTION:An address setting signal for setting up the execution start address of the initializing program at the time of turning on a power supply is formed from a start address forming circuit 1 based upon a reset signal obtained at the time of turning on the power supply. When a reset signal is inputted after turning on the power supply, the circuit 1 forms an address setting signal for setting up the execution start address of the initializing program corresponding to the logical state of an input signal applied from the external during the reset period after releasing the reset state. A program counter 2 sets up an initial value corresponding to each address setting signal to execute its corresponding initial program. Consequently, the cold start and the warm start can be distinguished from each other and executed without requiring the addition of a complex external hardware.
Patent JP-S63141901-A (JP)
Title: Fixing of plant with synthetic resin
Inventor: YAMADA SHOGO
IPC: A01N3/00
Filed: 1986-12-04
Abstract: PURPOSE:To enable the fixation of almost all kinds of plants in natural state, by immersing a plant in a preliminary hardening liquid and treating the surface of the plant with a hard layer-forming agent. CONSTITUTION:Plant rich in soft tissue, such as whole grass of cresson, flower or sprout of orchids, young leaves of maple, fig, etc., is immersed in a preliminary hardening liquid of a hydrophilic organic solvent such as acetone, methanol, etc., for 5-30min immediately after collection. The immersed plant is surface- treated with a hard-layer forming agent such as cyanoacrylate resin monomer to fix the plant with the synthetic resin. The fixation can be carried out in a short time, i.e. within about 10-40min without impairing the natural beauty of the plant. The process can be applied to small animal, insect, fish or shellfish only by changing the preliminary hardening liquid to a protein-coagulation liquid such as formalin. Especially, the process is effective in preventing the damage of fixed specimen with vermin when applied to the preparation of insect specimen.
Patent JP-H07141112-A (JP)
Title: External memory control unit
Inventor: ANDO AKIHIRO
IPC: G06F3/06
Filed: 1993-11-18
Abstract: PURPOSE:To shorten rotation waiting time or seaking time at the time of continuously reading files smaller than the threshold and to attain high speed file input function by separating files with size smaller than the threshold from files with size larger than the threshold. CONSTITUTION:An external storage address conversion part 4 converts a request from an information processor into an external storage address to be practically outputted to an external memory control unit 7. A threshold outputted from a threshold storage part 2 is compared with the size of each writing file, files smaller than the threshold and files larger than that are sorted, an external memory address is determined based upon the sorted result, and the correspondence of the address is registered in an external storage conversion table 5. Since data are written in addresses of files smaller than the threshold or files larger than that, time required for rotation waiting or seaking at the time of continuously reading out files smaller than the threshold can be shortened. Thereby input processing to the external memory control unit 7 can be accelerated.
Patent JP-H07139686-A (JP)
Title: Anticorrosion cap for pipe end surface
Inventor: MIURA SHUICHI
IPC: F16L58/18
Filed: 1993-11-19
Abstract: PURPOSE:To set a stopper ring for fixing an anticorrosion cap for a pipe end surface at a specific position along length of a tubular part of the corrosion- protective cap. CONSTITUTION:In a cap main body 12 of an anticorrosion cap 10, a tubular part 13 to be inserted to an inner circumference at an end part of a pipe 11, and a flange part 14 to be tightly applied to an end surface 20 of the pipe 11 are formed integrally. A circular groove 17 is formed at an inner circumference of the tubular part 13. A stopper ring 21 single-split in the circumferential direction to be freely opened is engaged with the circular groove 17, so the cap main body 12 is fixed to an end part of the pipe 11 by diameter enlarging force of the stopper ring 21.
Patent JP-H05194784-A (JP)
Title: Photopolymerizable organic composition
Inventor: JIEEMUSU BINSENTO KURIBERO
IPC: C07C50/24
Filed: 1992-10-28
Abstract: PURPOSE: To photo-cure a composition obtained by photopolymerizing photopolymerizable organic materials such as epoxy resins to a greater depth and thickness.  
     CONSTITUTION: Photopolymerizable organic resin compositions are comprised of (A) photopolymerizable organic materials and (B) photoinitiators comprising aryl ketone-containing diaryliodonium salts having the formula; R 1 -I + -RX -  (wherein R is a 6-13C monovalent aromatic hydrocarbon group or halo substituted monovalent aromatic hydrocarbon group and R 1  is a monovalent aryl ketone group which is attached to iodine by a nuclear carbon atom to form a carbon-iodine bond, and X -  is a counter ion). The photoinitiators (B) having monovalent aryl ketone groups can effect deep section cure of (A) photopolymerizable organic materials and cure the materials to greater thickness, as compared to the diaryliodonium salts of the prior arts. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H10128245-A (JP)
Title: Glass body sorter
Inventor: MORIKAWA YASUSHI
IPC: B07C5/342
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To more adequately sort glass bodies by making it possible to execute the image pickup of the glass bodies in the state that the light quantity of a light source is stable at an adequate value. SOLUTION: This glass body sorter 4 comprises a transporting means B for the glass bodies G, the light source 2 and image pickup means 3 facing each other, an image processing means 4 for processing the picked up images of the glass bodies G and a sorting mechanism for sorting the glass bodies G according to the results of the image processing. The transporting means B is controlled in accordance with the results of the processing with the image processing means 4 of the images obtd. by the image pickup of the light source 2 with the image pickup means 3. Whether the light quantity is the adequate value or not is judged by subjecting the light source 2 to the image pickup. The transporting means B is stopped and the execution of the sorting is averted unless the light quantity is the adequate value.
Patent JP-H10128424-A (JP)
Title: Hot rolling method of steel plate and its equipment
Inventor: HINO YOSHIMICHI
IPC: C21D1/42
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce the loss of heat energy in rough rolling by reheating a material to be rolled with a solenoid type induction heating apparatus before the finish rolling process. SOLUTION: The steel slab 1 being the material to be rolled is roughly rolled with a rough rolling mill 2 under a high temperature to roll up to the intermediate thickness of the steel plate 3. Thereafter, the steel plate is finish rolled up to the final plate thickness with a finish rolling mill 6 after removing scales with a descaling device 5. Then, suitable cooling, coiling to a coil or the like are executed. And the solenoid type induction heating apparatus 4 is provided between the rough rolling mill 2 and the finish rolling mill 6 as a reheating apparatus to reheat the steel plate 3. The solenoid type induction heating apparatus is provided so that the surface temperature of the material to be rolled before the finish rolling process is lowered than the temperature in the center of the plate thickness. By this way, heat energy in reheating is efficiently utilized.
Patent JP-H05126588-A (JP)
Title: Optical fiber gyro
Inventor: IIZUKA TOSHIO
IPC: G01C19/72
Filed: 1991-11-06
Abstract: PURPOSE:To realize a fixing structure which meets 20 to 200 Hz, 4G being a vibration impact specification for a vehicle-borne optical fiber gyro and thereby to prevent deterioration of characteristics. CONSTITUTION:An optical fiber loop 22 is prepared by winding a long polarization plane retaining optical fiber round on a bobbin 21 at the opposite ends of which flanges 25 being larger than the diameter of a cylinder 29 are provided. A short optical fiber type polarizer 23 is wound round on this optical fiber loop 22 and fixation is made thereon with a resin layer 24 constituted of a silicone gel.
Patent JP-H05124330-A (JP)
Title: Material for recording
Inventor: KASHIWAZAKI AKIO
IPC: B41M5/52
Filed: 1991-11-06
Abstract: PURPOSE:To obtain a material for recording having superior ink absorption, water-proofness, abrasion resistance and preservation stability as well as using water ink with gloss-giving properties by forming the ink-receptive layer of the material using a complex of an acid polymer and a crystalline pseudoboehmite or an amorphous cationic alumina hydrate. CONSTITUTION:The ink-receptive layer of a material for recording is formed using a complex of an acid polymer (e.g. carboxylic acid-modified PVA) and a crystalline pseudoboehmite or an amorphous cationic alumina hydrate (e.g. aluminazo). Consequently, it is possible to obtain a material for recording for recording equipment which has superior ink absorption, water-proofness, abrasion resistance and preservation stability as well as uses water ink with gloss-giving properties.
Patent JP-H06134252-A (JP)
Title: Control device for wet flue gas desulfurization plant
Inventor: SAKAMOTO REIKO
IPC: B01D53/50
Filed: 1992-10-28
Abstract: PURPOSE:To keep the quality of formed gypsum well by calculating the concn. of CaCO3 in a tank and controlling the concn. of CaCO3 to a predetermined value without using an expensive CaCO3 concn. detector. CONSTITUTION:An inlet SO2 densitometer 18 an outlet SO2 concentration meter 21, a treated gas flowmeter 19, a pH meter 29 detecting the pH of the falling soln. in an absorbing tower and a circulating soln. flowmeter 20 are provided to the absorbing tower 1. Further, a subtractor 22 subtracting outlet SO2 concn. from inlet SO2 concn., a first multiplier 23 multiplying the output of the subtractor 22 by the flow rate of gas, a hydrogen ion concn. operator 24 calculating the concn. of a hydrogen ion from the pH of the falling soln., a divider 25 dividing the output value of the multiplier 23 by the output value of the operator 24, a second multiplier 26 multiplying the output value of the divider 25 by the flow rate of a circulating soln., an amplifier 27 multiplying the output value of the multiplier 26 by a constant and a regulator 28 setting the output value of the amplifier 27 to control quantity to regulate the opening degree of the flow rate regulating valve 10 to absorbent supply piping 11 are provided.
Patent JP-H09104051-A (JP)
Title: Control unit of injection molding machine
Inventor: TAKIZAWA MICHIAKI
IPC: B29C45/78
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the erroneous setting of temp. accompanied by the alteration of the display of a unit. SOLUTION: A control unit of an injection molding machine is equipped with a temp. unit setting means 2 setting a temp setting and unit to either one of a centigrade mode ( deg.C) or a Fahrenheit mode ( deg.F), a display changeover function part 3 changing over only the display of temp. to the other unit, a display changeover release function part 4 releasing the changeover by the display changeover function part 3 to return the display unit to the original unit and a setting prohibiting function part 5 prohibiting the setting of the temp. during the period changed over to the other unit by the display changeover function part 3.
Patent JP-H10134194-A (JP)
Title: Tracking device
Inventor: NAKAJIMA HIROSHI
IPC: G06T7/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain tolerance to noise, to obtain the direction and quantity of movement even when a target is large, and to eliminate the need to cut a feature quantity out. SOLUTION: Image data inputted at time T1 are regarded as registered image data (a) and the two-dimensional discrete Fourier transformation(DFT) is performed to obtain registered Fourier image data. Image data inputted at time T2 are regarded as matched image data (b) and the DFT is performed to obtain matched Fourier image data. The registered Fourier image data and matched Fourier image data are put together and after an amplitude suppressing process is performed, the DFT is carried out. Relating to the composite Fourier image data after the DFT, the direction from the center P0 (e) of a correlative component area to the position Pa1 of a correlation peak is calculated as the moving direction of the target M1 and the distance from P0 to Pa1 is obtained as the movement distance of the target M1.
Patent JP-H03205294-A (JP)
Title: Device for handling cargo
Inventor: MAIKERU SUKUWAIAAZU
IPC: B66C1/44
Filed: 1990-10-26
Abstract: PURPOSE: To hold various sorts of load effectively and economically by furnishing a split pallet assembly consisting of two separable pallet portions which are hung from a suspending structure, positioned opposingly, driven in such a way as expanding and contracting sideways, and are separably fitted to a limb means elevating and sinking and a coupling part at the bottom. CONSTITUTION: A frame (suspending structure) 3 is configured so that a pair of limbs 12 hung in the external pallet fitting part 1 at a certain spacing are driven on the side faces. The pallet fitting part 1 is provided for sideways separating expansion outward from the frame 3 or inward contraction toward the other limb to the pallet fitting position. For supporting the load, the bottoms of the limbs 12 transport each of the split pallet portions 40 removably at its outer extremity. When a request of unloading is given, the load L is sunk onto the pallet assembly 4, and the limbs 12 are retracted and held apart until a recess 164 is fitted to under a pallet hook 41. Then the pallet 4 bearing the load L is heaved and lowered onto the ground.
Patent JP-H04166481-A (JP)
Title: Wall working device
Inventor: UESUGI HIDEYUKI
IPC: B62D57/024
Filed: 1990-10-30
Abstract: PURPOSE:To surely suckingly fit to a cylindrical object face by providing an expansion/contraction mechanism to adjust projecting and retreating of a plurality of divided flexible suction cups against the wall, and a curvature varying mechanism to elastically press side edge parts in the horizontal direction of the back of respective suction cups and fit the surfaces of suction curs along the curved wall. CONSTITUTION:Flexible suction cups 1 arranged on suitable places of the device main body are suckingly fitted to a wall 13 due to inner vacuum condition by a vacuum source, and the device is provided with a variable curvature mechanism 1-a to press both sides of the back of respective suction cups 1 with springs and an expansion/contraction mechanism to adjust projecting and retreating of respective suction cups against the wall 13. A plurality of suction cups suitably arranged are suckingly fitted on the wall (cylindrical face), and sucking movement on the wall can be realized by driving wheels of four corners in this condition. Working on a wall of cylindrical structure of various diameters can be executed with one kind wall working device without revision, and hence such working on wall can be executed with useul cost and good quality.
Patent JP-H0597459-A (JP)
Title: Drawing device for base material of optical fiber
Inventor: MITOMI NORIYUKI
IPC: C03B37/03
Filed: 1991-10-09
Abstract: PURPOSE:To uniform the outside diameter of the base material of an optical fiber after drawing in the drawing stage of the base material of the optical fiber. CONSTITUTION:In order to achieve this purpose, both ends of the base material 1 of an optical fiber are gripped respectively by a feeding mechanism 4 and a take-off mechanism 5 via dummy rods 2, 3 welded to both ends of the base material 1. These feeding mechanism 4 and the take-off mechanism 5 are rectilinerly moved in the same direction at the prescribed different velocity. The base material 1 of the optical fiber is passed through a heating furnace 6. In this drawing device, the take-off velocity V2 of the base material 1 after this drawing is detected by a speed sensor 9. The heating furnace 6 is controlled by information of this detected velocity and the viscosity of the base material is regulated. The outside diameter of the base material of the optical fiber is uniformed by regulation of viscosity of this base material.
Patent JP-H08130605-A (JP)
Title: Reader
Inventor: MIZUNO KANETOSHI
IPC: H04N1/00
Filed: 1994-10-31
Abstract: PURPOSE: To simply clean the reader by providing a transparent protection member covering the read face of a read means removably to the reader main body. CONSTITUTION: A read face 21 of a read sensor (read means) 20 is covered by a transparent protection member 30 and the transparent protection member 30 is provided to the reader main body removably. Then the transparent protection member 30 is extracted from the reader main body in the case of cleaning to clean dirt adhered to the transparent protection member 30. After the cleaning, the transparent protection member 30 is fitted to the reader main body to cover the read face 21.
Patent JP-H01136850-A (JP)
Title: Keyless entry system
Inventor: WADA KATSUNARI
IPC: B60R25/04
Filed: 1987-11-19
Abstract: PURPOSE:To enable all operations with remote control and prevent a theft by providing a housing portion for a door-unlocking remote control inside a vehicle body and enabling the start of an engine with the remote control when the key codes of both the remote control and the housing portion agree at the time of housing the remote control. CONSTITUTION:In a so-called keyless entry system which carries out the locking/unlocking of the door 13 of a house 12, the door 15 of a garage 14, and the door lock of an automobile 3 by transmitting key code signals by the operation of the button 2 of a remote control 1, the housing portion 4 of the remote control 1 is provided in between a shift lever 7 and a side brake lever 8 in an automobile body. At the time of housing the remote control 1, as the key codes of both the remote control 1 and the housing member agree, an engine can be started by means of the button 2. Thereby, other keys for starting the engine can be eliminated while effectively preventing the theft of automobile caused by leaving the remote control.
Patent JP-H07139788-A (JP)
Title: Controller for air conditioner
Inventor: UMIKAWA TAKAHIRO
IPC: F24F11/02
Filed: 1993-11-19
Abstract: PURPOSE:To improve comfortableness at the time of starting heating and to perform hard frosting due to a decrease in an operating frequency of a compressor by controlling the operation a heater according to an indoor suction temperature and an atmospheric temperature. CONSTITUTION:The indoor suction temperature and the atmospheric temperature are respectively detected by a suction temperature sensor 9 and an atmospheric temperature thermometer 10 after a heating operation is started, ON, OFF of a heater 7 and the operating time of the heater 7 are controlled according to the temperatures, and the heater 7 is operated up to the starting of a first time defrosting or a limiting time. Accordingly, a combined operation of a compressor 1 and the heater 7 can be conducted after the heating is started, and the operating frequency control can be conducted without stopping the compressor 1 to match rising of the indoor temperature. Thus, comfortableness at the time of starting the heating due to the combined operation of the heater 7 and the compressor 1 is improved, and a hard frosting due to a decrease in the operating frequency of the compressor 1 can be realized.
Patent JP-S62149918-A (JP)
Title: Production of heat-resistant acrylonitrile yarn
Inventor: SUGIMORI TERUHIKO
IPC: D01F9/22
Filed: 1985-12-25
Abstract: PURPOSE:To obtain the titled yarn useful as electrically-conductive yarn, etc., having improved heat-resistance, goof flexibility and a little reduction in fiber function, by subjecting an acrylonitrile copolymer to melt spinning and oxidizing the prepared yarn in a liquid phase. CONSTITUTION:Firstly, an acrylonitrile copolymer consisting of 60-95wt% acrylonitrile and 40-5wt% another polymerizable monomer having 0.2-1 reduced viscosity is subjected to melt spinning preferably at 180-230 deg.C. Then, the prepared yarn is oxidized in a liquid phase by the use of combination of preferably an oxidizing agent such as potassium permanganate and sulfuric acid, etc., as agents for an oxidation treatment bath to give the aimed yarn. In this liquid phase oxidation condition, when the combination of potassium permanganate and sulfuric acid is used as the agents for the oxidation treatment bath, the concentration of the former is 0.1-3N, the concentration of the latter 0.1-5N and the temperature of the treatment solution is preferably 50-80 deg.C.
Patent JP-S63142946-A (JP)
Title: Loudspeaker telephone set
Inventor: HARA MICHIO
IPC: H04M1/60
Filed: 1986-12-05
Abstract: PURPOSE:To keep the lighting state of a light emitting diode even when a loudspeaker telephone set is located at a remote distance from a central office by constituting a drive circuit of the light emitting diode displaying the operating state of loudspeaker by a differential amplifier circuit. CONSTITUTION:A current flows to a light emitting diode D3 when a telephone set circuit 1 is in the loudspeaking operating state, that is, a hook switch S1 is conductive. With an AC signal superimposed between input terminals L1, -L2 a transistor (TR) Q2 is saturated due to the voltage drop of the light emitting diode D3, no current flows to the light emitting diode D3, since the TR Q3 draws a constant current, a current flows to the TR Q1. Thus, the impedance of the circuit is high and it does not affect the impedance of the telephone set. Moreover, since the alternate lighting by the positive amplitude of the AC signal is attained for the purpose displaying the loudspeaking operation of the telephone set circuit 1, no practical problem is arisen.