baber/WOPTO huggingface dataset:
Patent JP-S5688815-A (JP)
Title: Preparation of starting material for carbon material
Inventor: OOYABU MIKIO
IPC: C01B31/00
Filed: 1979-12-17
Abstract: PURPOSE: A coal is dissolved in a hydrocarbon solvent in a gas atmosphere containing hydrogen and decomposed with heat in the presence of a catalyst of solid acid in a hydrogen-containing gas atmosphere to produce the starting material for carbon material, which is used as a coke for making electrodes, in high yield.  
     CONSTITUTION: A coal such as bituminous coal or brown coal is crushed into a powder of appropriate particle sizes and mixed with a hydrocarbon solvent boiling at 180W400°C to form a slurry in which the weight ratio is 1 of the coal to 1W10 of the solvent. Then, the slurry is heated at 370W450°C and higher than 10kg/cm 2 G hydrogen partial pressure for 1W60min to effect dissolution and the insoluble part is removed. The resultant coal solution is thermally decomposed in the presence of a solid acid catalyst such as silica-alumina or zeolite at 10W200kg/cm 2  hydrogen partial pressure and 370W450°C for 30W90min. The catalyst and the solvent are removed to give the starting material for carbon material. The use of the resultant starting material enables the production of coke for electrodes with low ash content and good graphitization property and of carbon fiber with high strength in low costs. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6053962-A (JP)
Title: Paper feeder
Inventor: EHATA TOKITOU
IPC: G03G15/00
Filed: 1983-09-05
Abstract: PURPOSE:To eliminate the manual operation for feeding paper in a feed port by mounting freely attachably and detachably a sheet feed unit to the body of a copying machine, etc. and driving said unit so as to feed sheets cooperatively with a forward and backward moving member such as an original base or the like. CONSTITUTION:A feeder body 1 is mounted freely attachably and detachably to an image forming device 6. When the operator oscillates first a driving lever 2 around a shaft 2a just once by hand in a clockwise direction, a conveying roller 3 moves leftward along a groove 5a without being rotated by a one-way clutch 4 and feeds copying paper 12 to the inside of the device 6. When the front end of the paper 12 pushes a paper detecting lever 15, the function on the body side operates and copying for the 1st sheet is acomplished. The lever 2 is reset to the initial state during this time. The one-way clutch 4 prevents the paper 12 from being affected by the resetting of said lever. An original platen 7 projects rightward and oscillates the lever 2 prior to the end of copying and therefore the paper 12 is thereafter automatically fed cooperatively with the movement of the original platen.
Patent JP-S5953143-A (JP)
Title: Apparatus for monitoring cutting situation of numerically controlled tool machine
Inventor: YAMAMOTO KATSUMI
IPC: G05B19/4069
Filed: 1982-09-17
Abstract: PURPOSE:To improve the operation of an operator and the production efficiency, by displaying machined sections, and unmachined sections as well as sections under machining in an organically connected manner, in an apparatus for monitoring cutting situation of a numerically controlled tool machine. CONSTITUTION:The automatically programmed tool machine consists of an operator panel 10, an NC apparatus 20 that outputs numerical signals, a driving apparatus section 30 that receives said signals for driving said NC tool machine, and a tool machine section 40 that receives the driving force from the driving apparatus for machining a work. This monitoring apparatus displays, according to the situation of the machining, the situation of course of the machining of all of the machined sections, the sections to be machined, the section where machining is started, and the sections that have been already machined. Accordingly, in case a plurality of sections are to be machined at random, the operator can know the situation of the course of the machining with respect to the all. Thus, the operation of the operator and the production efficiency can be improved.
Patent JP-2000346301-A (JP)
Title: Heat exchanger for exhaust heat recovery
Inventor: YAMADA MINORU
IPC: F01K23/10
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To reduce a pressure loss to perform assist burning and to sufficiently deal with raising of an exhaust gas to an ultra-high temperature by providing a combustion gas generator between a heat exchanger of the most upstream side heat exchanging part and a next heat exchanging part of a plurality of heat exchanging parts each using the gas as a heat source. SOLUTION: Three heat exchanging parts are disposed along a flow of exhaust gases EG of a high-pressure secondary superheater 38, an upstream side of a secondary reheater 40, a secondary reheater 40,... Here, in the case of installing a combustion a combustion gas generator 39 at an upstream side of the secondary reheater 40, the generator 38 receives a resistance from the superheater 38 so that a pressure loss becomes, for example, 30 mmAq according to an actual measurement. Accordingly, a distribution width of its speed change can be made to be fallen within a range of the change width of ±10%. In order to prevent a burning damage of the reheater 30 in association with falling of the speed change width of the gas EG within a range of ±10%, the generator 39 is installed at a position of 5 to 7 m from the regenerator 40 toward an upstream side.
Patent JP-S6224131-A (JP)
Title: Light transmission type measuring apparatus
Inventor: SATO YOSHIO
IPC: G01N21/85
Filed: 1985-07-25
Abstract: PURPOSE:To enable comparison-based measurement depending on the luminosity difference, by inserting a measuring section into an object to be measured. CONSTITUTION:This apparatus is provided with a cylinder body 1, a partition 2, an incident side semi-cylinder body 3, an emission side semi-cylinder body 4, a mirror surface or a prism 5, a measuring section 6 and the like. The measur ing section 6 is inserted into an object (13) to be measured and the light beam irradiated from a light source (A) is penetrated longitudinally into the bottom of the incident side semi-cylinder body 3 of the cylinder body 1 equally divided with nthe partition 2 from the to plane thereof. Then, the light refracted and reflected in the opposite direction, on the emission side, with two mirror surfaces or a prism 5 formed on the bottom to be led to the emission side semi-cylinder body 4. Thereafter, the light transmitted through an object (B) to be measured is received with a luminosity measuring device (C) provided in a notch into the semi-cylinder body 4 and reflected from the top plane of the emission side semi-cylinder body 4. Then, the value of the reflected light is compared to that previously measured from a sample to obtain the measured value from the resulting difference.
Patent JP-S61197586-A (JP)
Inventor: BERUNARUDO AARU BERIYUU
IPC: C07D507/08
Filed: 1985-07-25
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-H10316924-A (JP)
Title: Method for applying curable composition
Inventor: ANDOU NAOTAMI
IPC: C08F230/08
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain a coated surface which exhibits a sufficient adhesion and is free from lifting (wrinkles) in forming a multilayer coating film by multilayer coating even when the main material of an intermediate coating material is a synthetic resin such as an acrylic emulsion. SOLUTION: After a synthetic-emulsion-based multilayer finish coating material is applied, a curable compsn. for multilayer coating comprising a vinyl resin (A) which has a main chain substantially comprising a vinyl polymer, has at least one silicon-contg. group bonded to a hydrolyzable group (a hydrolyzable silyl group) in the molecule, and contains comonomer units derived from an aminated vinyl monomer and a cure catalyst (B) is applied.
Patent JP-S6141935-A (JP)
Title: Torque sensor
Inventor: HASE HIROYUKI
IPC: G01L3/10
Filed: 1984-08-02
Abstract: PURPOSE:To use effectively the magnetic flux of a coil and to obtain efficiently a detection output by setting the ratio of the length of a soft magnetic body in a torque transmission axis direction and that of the coil in the direction to >=1.4. CONSTITUTION:The axial length of the coil and the axial length of magnetostrictive amorphous magnetic alloy 2 are shown by (a) and (b) respectively. When b/a is >=1.4, an inductance value becomes constant. For the purpose, a sensor is so constituted that b/a is >=1.4, and then the inductance value becomes sufficiently large. This means that magnetic flux penetrates a soft magnetic layer effectively and the output of the sensor is obtained effectively. Further, inductance is made large, so noise resistance is expected to be improved.
Patent JP-H06581-A (JP)
Title: Method for immersing work into slurry
Inventor: TAZOE HIROYUKI
IPC: B22C9/04
Filed: 1992-06-22
Abstract: PURPOSE:To provide a method for immersing a work into a slurry which can continuously execute the operation to immerse the work into the slurry and to pull the work therefrom even during the time of replenishing the slurry into a slurry tank and can prevent the degradation in a working rate. CONSTITUTION:The rise of the liquid level of the slurry in the main tank (slurry tank) 1 is calculated according to the time from the start of the replenishment of the ceramic slurry 2 and the depth at which the wax assembly (work) 7 is immersed into the main tank 1 is corrected in accordance with the result of the calculation.
Patent JP-H10316794-A (JP)
Title: Mass production of porous molded article of thermoplastic synthetic resin
Inventor: SUGIMOTO HITOSHI
IPC: C08L23/06
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To mass-produce a porous molded article having a highly accurate shape at a low cost by a simple technical means by mixing a thermoplastic synthetic resin with a water-soluble substance, molding the mixture, and immersing the resultant molded article in water to cause the water-soluble substance to be dissolved and extracted. SOLUTION: A thermoplastic resin (e.g. polyethylene, polyvinyl chloride, polypropylene, polyvinyl acetate, or polyamide), as the raw material, is mixed with a necessary amt. of a powdery or particulate water-soluble substance, and the resultant mixture is molded with a resin molding machine such as an injection molding machine, an extruder, a blow molding machine, or a sheet- forming machine. The resultant molded article is immersed in water to dissolve and extract the substance contained in the article to thereby form fine continuous pores as the traces of the substance dissolved, thus giving a porous molded article. The kind, particle size, and amt. of the water-soluble substance mixed are determined by considering the porous properties, such as the continuous pore content, required of the objective molded article.
Patent JP-S6055723-A (JP)
Title: Current switching circuit
Inventor: ISO YOSHIMI
IPC: H03K17/687
Filed: 1983-09-07
Abstract: PURPOSE:To make it possible to use a single low-voltage power source by driving the base of one transistor TR constituting a differential pair with a control voltage and driving that of the other TR with the control voltage passing a CMOS inverter. CONSTITUTION:A current is supplied to TRs 1 and 2 constituting the differential pair from a constant current generator consisting of a constant voltage power source 7, a TR5, and a resistance 6, and the control signal inputted to a terminal 15 is applied to the base of the TR2 through a CMOS inverter IV21 inserted as a buffer, and a control signal obtained by inverting the output of the IV21 in a CMOSIV22 is applied to the base of the TR1. Base potentials of TRs 1 and 2 are determined by resistances 23-28, and low voltage 5V is supplied to a power source voltage terminal 19. The output of the IV21 is 5V and the output of the IV21 is 0 and TRs 1 and 2 are turned off and on respectively when the control voltage of the terminal 15 is 0, and TRs 1 and 2 are turned on and off respectively when the control voltage is 5V, and emitter potentials of TRs 1 and 2 are constant independently of the control voltage, and thus, a high-speed switching operation is possible.
Patent JP-S5590192-A (JP)
Title: Solid-state pickup television camera
Inventor: OONEDA SHIYOUICHI
IPC: H04N5/335
Filed: 1978-12-27
Abstract: PURPOSE: To make it possible to take a picture of even a dark subject by a camera as black-and-white television one by making use of characteristics of a solid-state pickup board, by enabling an infrared-ray shielding filter to stand by outside of a pickup light path.  
     CONSTITUTION: Between solid-state pickup board 2 and pickup lens system 4, infrared-ray shielding filter 6 is provided being fixed to support frame 8 and filter 6 can be made to stand by outside of a pickup light path by operation knob 18. When filter 6 is outside of the pickup light path, color signal switch 20 is closed. As a result, when a subject is light, filter 6 is arranged in the pickup light path to output a color signal and when dark, filter is placed outside of the path and color signal switch 20 is closed to output a black-and-white signal. In this way, it can be picture-taken by the camera as a black-and-white television camera by making use of high sensitivity of the solid-stage pickup board in a near infrared-ray range when the subject is dark. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H105284-A (JP)
Title: Electric driving device for bed, etc., with bottom raising mechanism
Inventor: KAMIYAMA JOSHI
IPC: A61G7/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric driving device for a simple structured built-up type home-care bed. SOLUTION: A bearing housing 63 to store a bearing which is to connect a screw shaft 45 and a motor 61 by way of a speed decreasing device 62 and a motor housing 64 are integrally formed, and a covering member 65 which is to cover the screw shaft 45 is inserted and fixed into the rim of the opening of the bearing housing 63. This device is supported by screwing attachment brackets to screw holes 66 formed in the bearing housing 63.
Patent JP-H0918297-A (JP)
Title: Comparator with hysteresis
Inventor: TACHIMORI MASASHI
IPC: H03K3/0233
Filed: 1995-06-29
Abstract: PURPOSE: To provide the comparator with hysteresis where the hysteresis width and the threshold level can be changed and adjusted independent of the outside. CONSTITUTION: A resistance R1 , a transistor TR Q1 , and a variable current source IS1 are connected in parallel, and a resistance R2 and a TR Q2 are connected in parallel, and a TR Q3 , a resistance R3 , and a variable current source IS3 constitute emitter follower circuits respectively. The base of the TR Q1 is taken as a signal input terminal Vin and the connection point between the resistance R3 and the variable current source IS3 is connected to the base of the TR Q2 to constitute a differential amplification circuit. The connection point between the resistance R1 and the corrector of the TR Q1 is connected to the base of the TR Q3 and is taken as an output terminal VoutA, and the connection point between the resistance R2 and the collector of the TR Q2 is taken as an output terminal VoutB. Variable current sources IS1 and IS2 are constituted as current mirror circuits to vary the hysteresis loop characteristic.
Patent JP-H0913967-A (JP)
Title: Cooling device for slanted internal combustion engine
Inventor: MIMURA KAZUHISA
IPC: F01P7/16
Filed: 1995-06-29
Abstract: PURPOSE: To surely bleed air from a jiggle pin valve by providing a thermostat valve case connected with a cooling water return pipe from a radiator on an upper side of a cylinder block, and providing a thermostat valve having the jiggle pin valve in the thermostat valve case. CONSTITUTION: An emboss section 16 is provided on a valve seat plate 15a of a thermostat valve 15, and a jiggle valve 17 is provided at a nearly vertical face portion of the emboss section 16.
Patent JP-H1117235-A (JP)
Title: Manufacture of electrothermal module
Inventor: KIDA TAKAO
IPC: H01L35/16
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a new method for manufacturing an electrothermal module for simplifying a process for manufacturing the electrothermal module. SOLUTION: An electrothermal module is manufactured by arranging a first electrode board 20 and a second electrode board 30 on whose one sides grooves 22 and 23 with bottoms are provided in prescribed patterns, and on whose sections 24 and 34 for arranging electrothermal elements 12 and 14 in the grooves with bottoms are formed so that the faces with the grooves with bottoms can be faced to each other, connecting the electrode boards 20 and 30 with the electrothermal elements 12 and 14 while the electrothermal elements 12 and 14 are interposed between the faced sections 24 and 34, and then cutting the outside surfaces of the electrode boards 20 and 30 until the grooves 22 and 34 with bottoms can be exposed.  In the obtained electrothermal module, the electrode boards are electrically separated for each section, and the p-type electrothermal elements 12 are electrically and serially connected through the sections 24 and 34 with the n-type electrothermal elements 14.
Patent JP-S5589297-A (JP)
Title: Prostaglandin derivative, its preparation and its drug
Inventor: ASANO YOSHIROU
IPC: C07J1/00
Filed: 1978-12-28
Abstract: NEW MATERIAL:The title compound shown by the formula I [OR is acetoxy, benzoyloxy, etc; n is 1W3; m is 0 or 1; PG is prostaglandin; except for the case where n is 1, m is 1, PG is 9α, 11α, 15α-triacetoxy-5(cis)-13(trans)-prostagenoyl, and OR is acetoxy or hydroxy].  
     EXAMPLE: 3-Benzoyloxy-1, 3, 5(10)-estratiene-17β-oxycarbonylmethyl 11α, 15α- dihydroxy-9-oxo-13(trans)-prostenoate.  
     USE: An inducer of obortion and delivery for pregnant mammals, a fertilizing drug, a sexual excitement requlator and contraceptive pill, and a menses inducer for female mammals.  
     PROCESS: The X group of an estradiol derivative shown by the formula II is combined with the carboxylic acid group of a prostaglandin by ester bonds. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0914626-A (JP)
Title: Incinerator
Inventor: IKEDA EIJIRO
IPC: F23G5/44
Filed: 1995-06-29
Abstract: PURPOSE: To provide an incinerator, which can surely incinerate matters which are hard to incinerate such as paper diaper. CONSTITUTION: A grate 5, on which charged paper diapers A are put, is arranged at the bottom part of a combustion furnace 2. The grate 5 is put on a grate supporting stand 51, arranged at the bottom part of the combustion furnace 2, and is supported by a shaft 53, penetrated through a bearing 52, so as to be rotatable by 90 deg.. A burner 3 is supported by a horizontal shaft 31, provided on the side wall of the combustion furnace 2, through bearings so as to be movable up-and-down.
Patent JP-H0212514-A (JP)
Title: Information processor
Inventor: SATO MASAO
IPC: G06F3/02
Filed: 1988-06-30
Abstract: PURPOSE:To prevent a processing hot intending to execute from being performed accidentally by enabling an arbitrary command to be inputted as a command to limit execution and a limited state to be cancelled arbitrarily by a user. CONSTITUTION:When the user inputs the command not intending to execute by using an input device 6 at need, a limitation command setting means 1 makes a part AR4 in a limitation command storage means RAM4 store the command. In the above state, the limitation command processing prohibition means 1 prohibits the execution of the command even when the command is inputted. Also, in the case of cancelling the limitation of the command whose execution of the processing is limited, the user inputs the command to cancel the limitation by using the input device 6. At such a time, the limitation command cancellation means 1 deletes an inputted command from the commands stored in the limita tion command storage means AR4. In such a way, it is possible to prevent the processing of an unrequired command from being executed.
Patent JP-H0330560-A (JP)
Title: Facsimile equipment
Inventor: ABE SHINTARO
IPC: H04M11/00
Filed: 1989-06-28
Abstract: PURPOSE:To easily transit operation from a calling state to communication by a facsimile equipment by storing a number for the destination of a called party at the time of a call and originating the call based on the stored number for the destination of the called party when the facsimile communication is instructed at the time of the call. CONSTITUTION:When the terminal number of the call incoming destination is inputted from a control panel 107, the terminal number is stored in the TNO of a RAM 103. Next, when an instruction is inputted from the control panel 107 so that the terminal can be connected as a telephone set, a call originating terminal is connected with the call incoming terminal. During the call, when the instruction of transmission by the facsimile is inputted from the control panel 107, the call incoming terminal number stored in the RAM 103 is read. Then, a call setting message is sent to the destination of the called party by a communication controller 114 and the terminal is connected with a facsimile equipment on a call incoming side.
Patent JP-H0330236-A (JP)
Title: Cleaning device for cathode-ray panel
Inventor: MITOBE KOICHI
IPC: H01J9/38
Filed: 1989-06-28
Abstract: PURPOSE:To reduce deterioration in performance of a cathode-ray tube or degradation of quality thereof due to imperfect cleaning by decreasing rotational speed of a carrier head as an injection nozzle approaches a corner part of a panel. CONSTITUTION:A drive device 15 is constructed in such a way that rotational speed of a carrier head 2 is decreased as an injection nozzle 9 of an injection device 7 approaches a corner part of a panel 1. Even when the injection nozzle 9 approaches the corner part of the panel 1, the moving speed is not increased, and a necessary cleaning liquid can thus be supplied to the corner part of the panel or to the vicinity thereof. Adhesion of suspension can be cleaned and removed well, and there is no possibility of a guide plate 8 suddenly colliding with a tube wall of the corner part and the cleaning liquid being scattered thereby.
Patent JP-H0994924-A (JP)
Title: Sheet for making plastic film and method for making the same
Inventor: GUSUTAFU HIRUDEBURANTO
IPC: B29C33/40
Filed: 1995-06-29
Abstract: PURPOSE: To obtain the surface having a fine structure and high reproduction fidelity by providing at least partly polypropylene on a layer made of plastic having the surface opposed to a tear resistant layer. CONSTITUTION: Plastic having at least partly polypropylene is used for the layer of plastic having the surface opposed to a tear resistant layer. As a result, the thickness of the layer of the plastic is even slightly faithfully reproduced in the profile of the surface to increase the effective life of the sheet. The safety for the influence of high shape stability and water solution is obtained. The method for manufacturing it comprises the steps of heating the layer having the polypropylene until it is softened, then embossing the free surface of the layer by an embossing roll, and then cooling the entire layer or sheet having the polypropylene. To emboss it, the embossing surface is made of steel or advantageously of the embossing roll made of polysiloxane rubber is used.