baber/WOPTO huggingface dataset:
Patent JP-H11312335-A (JP)
Title: Optical recording medium
Inventor: TSUCHIMORI MASAAKI
IPC: G03H1/02
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To form an artificial cross-linking structure by allowing one or more kinds of prescribed groups of an urethane group and an urea group to be contained in a repetition unit of a polymer to make them to be subjected to hydrogen bond with each other. SOLUTION: This recording area surface of this optical recording medium is constituted by incorporating contains optical reactive components capable of generating optical isomerization reactions and is constituted by containing a high molecular material in whose unit in which high moleculars are repeated has at least one group to be selected from an urethane group, an urea group, an amide group, a carboxyl group or a hydroxyle group. Since the medium contains optical reactive components capable of generating optical isomerization reactions, the ratio of isomers is different in a part on which an irradiation light or a proximity field light is to be struck and a part on which the light is not struck and an optical recording is performed according to the difference.  Since the optical reactive components are contained in the state of chemical bonds such as coval bond, ionic bond, coordination bond and so forth with high moleculars, the optical reactive components can be contained at high density and the photoresponsive sensitivity of the recording medium or the like can be enhanced.
Patent JP-S63115802-A (JP)
Title: Insecticide
Inventor: TAKEDA MUTSUHIKO
IPC: A01N25/18
Filed: 1986-11-04
Abstract: PURPOSE:To obtain a safe subliming insecticide having highly insecticidal effects, pleasant smell free from irritating smell, showing no toxicity to human body, not changing gold thread and silver thread used in cloth, solid at normal temperature comprising trioxan as an active ingredient. CONSTITUTION:An insecticide comprising trioxan (=1,3,5-trioxan) which has high sublimation rate, sufficient immediate effects and a wide control range of sublimation rate in a used state, as an active ingredient. The content of the active ingredient in the insecticide is preferably >99wt% and trioxan having high purity as much as possible (having a weakly pleasant chloroform-like aroma) is preferably used. The insecticide may be blended with one or more stabilizers such as triphenylphosphine, etc., in order to increase shelf stability of the insecticide. The insecticide is packed in a film material, the film material is partially cut in use and sublimation is limited so that the use period can be prolonged. The insecticide can also be used as a fuel.
Patent JP-H04138695-A (JP)
Title: Lighting device for discharge lamp and illumination system using same
Inventor: MITA KAZUTOSHI
IPC: H05B41/24
Filed: 1990-09-29
Abstract: PURPOSE:To restrain the influence of a discharge lamp lighting device on human bodies, infrared remote controllers and the like by controlling the frequency of a high-frequency voltage supplied to a discharge lamp so that the frequency used when the discharge lamp is preheated is different from that used when the lamp is lighted. CONSTITUTION:The frequencies of high-frequency voltages output to switching element driving power sources 7-1, 7-2 according to preheating or lighting of a discharge lamp 3 are controlled by a frequency control circuit 200 to below 40 and 30 KHz respectively in response to signals from a lighting detecting circuit 100 for detecting the lighted and preheated state of a discharge lamp 3, so that high-frequency voltages of different frequencies are supplied to the discharge lamp according to the state of the lamp. Selection of frequency is performed in such a manner as preventing an electric shock that may occur if a human body makes contact with the discharge lamp during starting, and also preventing malfunctioning of an infrared remote controller and the like that may be caused when the discharge lamp is lighted. The influence of the discharge lamp lighting device on radios, the infrared remote controller and the like can thus be restrained and also the safety of the lighting device can be enhanced.
Patent JP-H05100495-A (JP)
Title: Production of magnetic particles
Inventor: SHIOZAKI MASAYA
IPC: G03G9/107
Filed: 1991-10-08
Abstract: PURPOSE:To produce magnetic particles having excellent durability, electrostatic chargeability, moisture resistance and environmental resistance and capable of providing a satisfactory image. CONSTITUTION:When magnetic particles are produced by dispersing magnetic powder in resin particles, a compsn. contg. a radical polymerizable monomer, magnetic powder and a peroxide type radical polymn. initiator is suspended in an aq. medium and a water soluble reducing agent is added to the resulting suspension at a temp. below the temp. at which the polymn. initiator is reduced by half in 10hr. The polymerizable monomer present on the surfaces of liq. particles is then polymerized and this polymn. is completed by further heating.
Patent JP-H04139700-A (JP)
Title: Redundant circuit
Inventor: KINOSHITA MITSUYA
IPC: G11C11/401
Filed: 1990-09-29
Abstract: PURPOSE:To independently save the fault of each block, and to improve saving efficiency by dividing a column selection line into main and sub one, and providing a switch group capable of being controlled by a fuse blow between them. CONSTITUTION:Subcolumn selection lines b1 and c0 are faulty, and the other subcolumn selection lines are normal. A and D locks has not any fault, the fault saving operation is not executed. The subcolumn selection line b1 in a B block is faulty, and the fuse blow is operated. In the same way, a subcolumn selection line c0 in a C block is faulty, and the fuse blow is operated. Therefore, even when the subcolumn selection lines whose addresses are different are faulty, the fault saving operation can be realized when one subcolumn selection line is faulty in each block. Thus, the plural column selection lines can be simultaneously turned into selective states, such as a total row write or a line mode test.
Patent JP-H05100830-A (JP)
Title: Program management system
Inventor: MATSUDA TAKATOSHI
IPC: G06F9/06
Filed: 1991-10-09
Abstract: PURPOSE:To unitarily manage the three kinds of programs, a source program, an object program and an execution-type program, which are individually maintained and managed, for avoiding the mismatching of the programs. CONSTITUTION:The mane and the version number of the object program 2 compiling and linking the source program 1, and those of the execution system program 3 are set to be the same. An access control means 43 retrieves the programs 1, 2 and 3 from respective program groups with the program name inputted from a terminal 5 as a key, and respective versions 11, 21 and 31 are stored in a work area 44. A matching check means 45 checks the matching of the version numbers in the work area 44 and transmits a result to the terminal 5 through a screen control means 46. At the time of an elimination request, an access control means 44 collectively eliminates the three kinds of the programs when they are matched in the checking of matching.
Patent JP-S62123439-A (JP)
Title: Copying device
Inventor: YAMAKAWA TADASHI
IPC: G03B27/50
Filed: 1985-11-22
Abstract: PURPOSE:To totalize kinds and positions of copied originals to copy quickly an original like a thick body by reading an identification mark in a prescribed position of the original in accordance with the change of the read position of this mark. CONSTITUTION:An original 1 like a thick book is set in a book cassette 2 on an original platen 5 so that an object surface (f) is turned upward. When a copy command switch is depressed, the original platen 5 is moved from the position indicated by solid lines to that indicated by alternate long and short dash lines. The light from a light source 8 reflected on the original 1 passes mirrors 9 and 9, etc., to form a latent image on a photosensitive drum 11. In this case, the distance between the object surface (f) of the original 1 and a distance measurer 7 is measured and is stored in a memory. Mirrors 91 and 92 are moved with time in accordance with the distance corresponding to the in-focus state between the measurer 7 and the mirror 91. Mirrors 91 and 92 are moved at low acceleration in the center part of the original 1 to copy the original like a thick book with a uniform distinction.
Patent JP-S62124011-A (JP)
Title: Automatic plate thickness control device
Inventor: MITSUNAKA TOSHIO
IPC: B21B37/00
Filed: 1985-11-21
Abstract: PURPOSE:To improve the plate thickness accuracy by calculating a moving speed of a stock to be worked in the stand outlet side based on the law of conservation of mass and controlling roll rotating speeds in accordance with a difference between the calculated speed value and a detected plate speed in the outlet side. CONSTITUTION:Thickness gages 7a and 7b are set in the inlet and outlet side of a stand 2 respectively and thickness setters 8 and 9, right and left plate speed detectors 6a and 6b, and a memory transferring device 12 are also installed. The thickness setters 8 and 9 set the right and the left target thickness and the gages 7a and 7b input the difference between the target thickness and a measured thickness into the device 12. The mechanism operates moving speeds of a stock 1 in the outlet side based on the law of conservation of mass and controls a speed of a roll stand 2 in accordance with the difference between the calculated plate speed and a detected value by the detector 6b in the outlet side. The plate thickness accuracy is improved because of the plate thickness control through mass comparison per unit time in the outlet and the inlet side of the stand 2.
Patent JP-H01104431-A (JP)
Title: Bending device for reinforced prefabricated unit
Inventor: MURAKAMI HIROSHI
IPC: E04C5/06
Filed: 1987-10-17
Abstract: PURPOSE:To execute bending with high workability by a small number of persons by allowing a bending supporting point to abut on a reinforced unit and fixing the bending supporting point by a bending supporting point supporting body, and bending the reinforced unit to a prescribed angle by driving a bending point of force. CONSTITUTION:An integral bending machine for bending a reinforced unit which is fed after binding is provided with a lifting beam 55 on which plural bending supporting points 30 are provided, and a fixed beam 56 on which plural bending force points 31 and a bending supporting point supporting body 32 are provided. By this constitution, the lifting beam 55 is allowed to descend, and the bending supporting point 30 is set to a reinforced unit 19 by a hydraulic cylinder 33. Subsequently, by a hydraulic cylinder 35, the bending supporting point supporting body 32 is fixed to the bending supporting point 30, thereafter, by an extension of a hydraulic cylinder 34, the reinforced unit 19 is bent to a prescribed angle by the bending force point 31. In such a way, an integral bending work of the reinforced unit 19 can be executed automatically.
Patent JP-H02110296-A (JP)
Title: Flat plate type heat pipe
Inventor: KATO SHUICHIRO
IPC: H01L23/427
Filed: 1988-10-17
Abstract: PURPOSE:To improve cooling efficiency and reduce the number of parts by a method wherein the main body of a heat pipe having a plurality of medium passages is formed of the extruded profiles of aluminum while respective medium passages are communicated mutually through communicating passages. CONSTITUTION:A plurality of medium passages 3, parallel to each other, is formed in the main body 1 of a heat pipe made by the extruded profiles of aluminum, which are formed so as to be flat plate type having shapes near squares, along the whole length in the direction of an arrow sign R in a diagram. Communicating passages 7, orthogonal to the passage 3 of medium, are formed between respective refrigerant passages 3 with an equal space. 30-50% of the passages of medium is filled with heat medium. Both ends in the lengthwise direction (direction of arrow sign R) of respective passages 3 of medium are sealded by paddings 5. The openings of the end faces 1d of drill holes 7a, produced upon working the communicating passages and remaining on one end face 1d of the main body 1 of the heat pipe, are also sealded by paddings 8 in the same manner. According to this method, local heat transfer capacity may be increased and cooling effect may be improved.
Patent JP-2001085250-A (JP)
Title: Multiple resonance tesla transformer
Inventor: SUZUKI TAKAYUKI
IPC: H01F38/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer energy from a primary side to a secondary side in a Tesla transformer. SOLUTION: This transformer is a triple resonant Tesla transformer having a basic structure in which a primary side resonant circuit is doubled. The triple resonant Tesla transformer is provided with a conventional secondary circuit, which is composed of a secondary winding L2 and a secondary capacitor C2. However, its primary component elements are d.c. voltage sources V1 and V2, resistances R1 and R2 for charging, primary capacitors C1 and C3, primary windings L1 and L3, primary residual inductances L4 and L5, and primary residual resistors R3 and R4, that is, a combination of two conventional circuits.  Owing to such a structure, the conventional primary circuit becomes equivalent to that in parallel connection, and a circuit loss is reduced to 1/ (the number of parallel steps on the primary side), so that the operational efficiency can be improved and an energy be transferred efficiently because of multiple resonance effect.
Patent JP-H1194391-A (JP)
Title: Controller and control method for starting number of absorption cold water/hot water generator
Inventor: OTSUKI KOICHI
IPC: F25B15/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a controller for cold water/hot water generator in which the number of generators to be started can be set by operating a cooling tower for a specified time before starting a system and detecting the temperature of a third coolant. SOLUTION: The controller comprises a control section 41 for operating a cooling tower and a second pump before starting a system, a wet-bulb temperature output section 42, a section 43 for estimating the outer air temperature based on an input from the section 42, a section 44 for setting the number of absorption cold water/hot water generators to be started with reference to a preset table, a section 45 for deciding whether it is required to correct the number of generators to be started or not, a section 46 for designating correction, and a capacity control designating section 47 for designating normal capacity control operation. According to the arrangement, normal control of the number of generators to be started (capacity control) can be performed under a stabilized state.
Patent JP-H08124175-A (JP)
Title: Optical information recording/reproducing device
Inventor: KITAI HIROTO
IPC: G11B21/08
Filed: 1994-10-26
Abstract: PURPOSE: To obtain a precise stop position of a carriage or an optical head and to shorten a scanning time by newly providing a reference mark detection circuit and the moving distance detecting and position controlling functions of the carriage. CONSTITUTION: An inversion sensor 15 outputs a position signal in the inverted position of the carriage 1, and the reference mark detection circuit 21 detects a reference mark provided in an optical card. A moving distance detection means consisting of a main control circuit 7, an A/D converter 22 and the inversion sensor, etc., detects that the carriage 1 or the optical head is moved by a prescribed distance based on a detection signal from the reference mark detection circuit 21. A position control means consisting of the main control circuit 7 and a D/A converter 23, etc., performs position control so that the carriage 1 is stopped at a prescribed target stop position based on the position signal of the inversion sensor 15 and a prescribed target position signal.  Then, when the fact that the carriage 1 is moved by the prescribed distance is detected by the moving distance detection means, the output signal of the inversion sensor 15 at the time of the detection is inputted to the position control means as the target position signal.
Patent JP-H07123077-A (JP)
Title: Space diversity transmitter-receiver
Inventor: TSUCHIYA HITOSHI
IPC: H04L1/06
Filed: 1993-10-20
Abstract: PURPOSE:To configure the transmitter-receiver with an excellent characteristic by inputting a transmission signal from another reception antenna at transmission so as to prevent forming of an undesired loop in the transmitter-receiver with respect to the space diversity transmitter-receiver used for the communication of a TDMA(time division multiple access) transmission system. CONSTITUTION:The transmitter-receiver is provided with plural reception circuits 3, 4 forming space diversity, plural antennas 1,2 connecting to the reception circuits, a transmission circuit 5 using any of the plural antennas for the transmission and a switch circuit 12 disconnecting the plural antennas and the relevant reception circuits at transmission. Then the connection between the antennas other than the antennas used for transmission and the reception circuits is interrupted at transmission.
Patent JP-H0688658-A (JP)
Title: Injection valve
Inventor: OKADA TOMOO
IPC: F25B1/00
Filed: 1992-09-07
Abstract: PURPOSE:To prevent the temp. of the discharge side of a compressor from becoming high and thus avoid the lowering of refrigerating cycle efficiency by opening a piston valve in response to pressure difference and injecting a liquid refrigerant into the compressor. CONSTITUTION:An injection valve 1 is provided with an inlet opening part 3 joined with an inlet pipe 2 connected to a high pressure liquid pipe between a condenser and a pressure reducing device, an outlet opening part 5 joined with an outlet pipe 4 connected to the suction side of a compressor and a valve hole 7 through which a pressure receiving chamber 6 in communication with the outlet opening part 5 communicates the inlet opening part 3. In this way is formed a bypass through which a liquid refrigerant is supplied from the high pressure liquid pipe between the condenser and the pressure reducing device to the compressor. A valve 16 is provided with a diaphragm part 30 at its upper end. A capillary tube 37 is fitted into an upper lid 35 with one end communicating an operating chamber 36 above a diaphragm 33 and is provided with a temperature-sensitive cylinder 38 at the other end. The temperature- sensitive cylinder 38 is held into contact with pipe on the discharge side of the compressor. When the temp. of refrigerant gas injected from the compressor becomes high, the diaphragm 33 is moved downwards to push up a piston valve 10, thereby injecting a high pressure liquid refrigerant from the valve hole 7.
Patent JP-2001081514-A (JP)
Title: High frequency induction hardening apparatus for shaft- like work and high frequency induction hardening method
Inventor: NAKAMURA TATSUMI
IPC: C21D1/10
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the overheat of a recessed part, such as key groove, without needing hand-work with an operator, plug, etc. SOLUTION: In a high frequency induction hardening apparatus used for induction hardening of a shaft with steps forming the key groove as the recessed part on the peripheral surface to execute the induction hardening, a rotating mechanism for rotation-driving the shaft with steps, an induction coil 100 for executing the induction heating, a gap changable mechanism, with which the gap between a heat conductive part 110 and the shaft with steps in the case of facing the key groove to the heating conductive part 110 in the induction heating coil 100 becomes larger than the gap in the case of no facing the key groove to the heating conductive part 110 in this induction heating coil 100, and a cooling jacket for spouting the cooling liquid onto the peripheral surface to execute the induction hardening, are provided.  The heating conductive body 110 in the induction heating coil 100 is provided with three of the first to third arc-like heating parts 110A, 110B, 110C having different radiuses.
Patent JP-S63115531-A (JP)
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 1986-11-04
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-H01138012-A (JP)
Title: Heat transfer method and device
Inventor: MAINAATO MAIYAA
IPC: B21B45/02
Filed: 1988-10-20
Abstract: PURPOSE: To cool a solid while controlling temperature by acting a fluid on a guide means guiding the fluid or solid from all sides and mixing a prescribed gaseous fluid into the fluid. CONSTITUTION: A nozzle head DX is arranged in an inlet side E of a guide tube FR which guides a fluid or solid, and the fluid is fed to the nozzle head DK. Also, the nozzle head DK is provided with an intruding tube 9 movable in the axial direction, and a ring nozzle is constituted of the nozzle head DK together with the introducing tube 9. And water is introduced into the nozzle head DK and air is sucked from an opening inlet of the nozzle head DK, a mixture of water and air is generated in the back side of the ring nozzle, a bar-like solid is moved at a desired speed while passing through the guide tube FR and cooled down to a desired temperature.
Patent JP-S62123452-A (JP)
Title: Photosensitive composition
Inventor: AOSO TOSHIAKI
IPC: G03F7/016
Filed: 1985-11-22
Abstract: PURPOSE:To improve the developability of a photosensitive composition when the composition is developed with an aqueous alkali developer, by incorporating polyurethane having carboxyl groups. CONSTITUTION:This photosensitive composition contains a diazonium compound and polyurethane resin having carboxyl groups. Diazo resin prepd. by condensing an aromatic diazonium salt with a compound having an active carbonyl group such as formaldehyde may be used as the diazonium compound. A product prepd. by reacting a diisocyanate represented by formula I with a diol having a carboxyl group represented by formula II or III may be used as the polyurethane. In the formulae I-III, each of R1 and R3-R5 is bivalent aliphatic or aromatic hydrocarbon, R2 is H, alkyl or the like, and Ar is tervalent aromatic hydrocarbon. When the composition is developed with an alkaline developer after exposure, it has high developability and gives a relief image having improved wear resistance, sensitizability and adhesion to the support.
Patent JP-H0572486-A (JP)
Title: Binocluars mounted with gps circuit
Inventor: KAMIYA MAKOTO
IPC: G02B7/12
Filed: 1991-09-12
Abstract: PURPOSE:To display information on a current position, etc., by providing the GPS(Global Positioning System) circuit, a display part, and a display control means. CONSTITUTION:The GPS circuit 34 detects the distances from satellites to a position measuring instrument. Distance information and position information on the satellites are obtained, satellite by satellite, and position information (longitude, latitude, and altitude) on a measuring person is calculated from the respective acquired data and outputted to a CPU 36 for display control. The CPU 36 for display control has a time clocking function and performs arithmetic processing based upon its clocked time, coordinate data on stars read out of a memory 37 stored with constellation data, and the position information from the GPS circuit 34. The state of respective stars seen at the position at the time is displayed on a display part 2 constituted into a dot matrix type. At this time, the time and position information are also displayed at the same time.