baber/WOPTO huggingface dataset:
Patent JP-S55138749-A (JP)
Title: Electrophotographic composite receptor
Inventor: MATSUMOTO FUYUHIKO
IPC: G03G5/04
Filed: 1979-04-17
Abstract: PURPOSE: To obtain the title receptor capable of simply performing dichromatic color copy without using a filter by using two photoconductive layers having different photosensitive regions in the visible light region and by interposing a middle layer based on light dispersing particles between the first and second layers.  
     CONSTITUTION: The first photoconductive layer 2 having sensitivity to colored light transmitted through the second photoconductive layer 3 and layer 3 which has  sensitivity to partial colored light of the visible light region and transmits other  colored light are laminated on electrically conductive substrate 1 to form a receptor.  At this time, middle layer 10 is interposed between layers 2, 3. Layer 10 is composed of a light scattering substance such as SiO 2 , Hansa Yellow, CdS or perylene  dye and a binder, and the amount of light dispersing particles used is preferably  about 0.01W1wt% to the layer in case of nonphotoconductive patricles and 0.1W 10wt% in case of photoconductive particles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000245365-A (JP)
Title: Cooking of rice
Inventor: TAMAKI MASAKO
IPC: A23L7/10
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To shorten the cooking time in a rice cooker for cooking the rice, and further to improve the taste. SOLUTION: This method for cooking rice comprises soaking the rice in water with cellulolytic enzyme added thereto. As a result, the cellulose constituting the cell wall of a starch cell in the rice is decomposed, the water absorption is promoted, and the gelatinization after heating is promoted. Thereby, the cooking time can be shortened and the taste can be improved because the water absorption is good and the rice grain is sufficiently swollen.
Patent JP-S51121670-A (JP)
Title: Master cylinder for an oil pressure brake or the like
Inventor: KURACHI MAKOTO
IPC: B60T11/16
Filed: 1975-04-18
Abstract: PURPOSE: A master cylinder with a small simplified construction, capable of easily positioning it in any position by generating the oil pressure by pulling operation of borden wire. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55139914-A (JP)
Title: Method of measuring consumption of lubricating oil
Inventor: YOSHIDA AKIO
IPC: F01M11/10
Filed: 1979-04-18
Abstract: PURPOSE:To determine the time-dependent consumption of lubricating oil from the measured content of an additive, by introducing exhaust gas into a plasma emitter to cause the additive in the lubricating oil to emit light and using a spectroscope to analyze the light. CONSTITUTION:When a phosphide added as a wear-resisting agent in lubricating oil flows into the combustion chamber of an engine and is burned, a phosphoric acid or the like appears in exhaust gas. The exhaust gas is picked out of an extraction pipe 3 and heated to about 500-600 deg.C by a heater 4. When the heated exhaust gas is introduced into a plasma light emitter 5, the phosphoric acid or the like in the exhaust gas emits light of wavelength intrinsic to phosphorus in a plasma torch 6. Only the light of the phosphorus-intrinsic wavelength is received by a spectriscope. The quantity of the light is electrically detected to measure the phosphorus content of the exhaust gas. The consumption of the lubricating oil is determined from the overall piston displacement of the engine, the phosphorus concentration of the lubricating oil, etc.
Patent JP-H06259370-A (JP)
Title: Data processing system and processor used for the same
Inventor: NISHII OSAMU
IPC: G06F13/16
Filed: 1993-03-09
Abstract: PURPOSE:To provide the high-speed system including a processor and a clock synchronous type dynamic memory and to guarantee conditions under which an input/output controller can attain direct memory access DMA to a main storage all the time. CONSTITUTION:An address of the clock synchronous DRAM 102 is supplied at a high speed directly from the processor through a dedicated address bus 108. Further, when an access object is the clock synchronous DRAM 102 at the time of DMA processing by the input/output controller 104, the processor 101 sends the address from a processor system bus 109 to an address bus 108 to access the DRAM 102. Consequently, high-speed access to the clock synchronous DRAM 102 by the processor 101 can be performed through the dedicated address bus 108.
Patent JP-H05214701-A (JP)
Title: Coated rail
Inventor: TANIGUCHI YASUYUKI
IPC: E01B19/00
Filed: 1992-02-05
Abstract: PURPOSE:To perform coating with durability for a railway. CONSTITUTION:Resin coating 2 is applied for a rail body 1, to the whole outside from nearly the upper end of its belly part 1b to the under part. A thermal spraying coating 5 in which alminum and/or zinc is the principal component is applied to terminal edge part 2a of resin coating, in such a way as making contact with the resin coating terminal edge 2a. Invasion of oxygen, water, etc., to the boundary face between the resin coating and the rail body, is restrained by this thermal spraying coating 5, corrosion of the rail body is prevented electrochemically, corrosion of the rail body surface below the resin coating terminal edge 2a is prevented, and the durability of the coating is improved.
Patent JP-S51122856-A (JP)
Title: Thermal insulation material
Inventor: KATAOKA KATSUMI
IPC: A23L7/10
Filed: 1975-04-18
Abstract: PURPOSE: To make a thermal insulation material utilizing rice contaminated by pullutants including cadmium. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03249115-A (JP)
Title: Production of nonoriented silicon steel sheet excellent in magnetic property
Inventor: KUWATORI HIDEHIRO
IPC: C22C38/00
Filed: 1990-02-28
Abstract: PURPOSE:To remarkably improve iron loss after magnetic annealing by properly controlling Mn concentration according to Si and S concentrations at the time of producing a nonoriented silicon steel sheet containing specific amounts of C, Si, and S. CONSTITUTION:At the time of producing a nonoriented silicon steel sheet containing, by weight, <=0.01% C, 0.1-2.0% Si, and <=0.01% S, Mn is incorporated in a refining stage according to Si and S contents while regulating Mn concentration (Mn*) specified by (55.6+34.5XSi)XS to a value within + or -0.05%. By this method, the number of MnS finely and dispersedly precipitated at the time of hot rolling can be reduced, and as a result, MnS can be preferentially precipitated and grown in the solidification and cooling stage of the steel.
Patent JP-S62208864-A (JP)
Title: Surface grinding attachment
Inventor: ARAI HATSUYUKI
IPC: B24B7/04
Filed: 1986-03-05
Abstract: PURPOSE:To equalize and stabilize the extent of supporting force as well as to aim at the promotion of smoothness in lifting operation, by coupling an internal gear and a sun gear together with each other with three support rods turning around a driving shaft, while supporting them with three screw jacks free of lifting motion. CONSTITUTION:Grinding of a work 16 held by a carrier 15 takes place with upper and lower surface plates 11 and 12 while driving the carrier 15 planetarily by a sun gear 13 and an internal gear 14. And, the takeout of a ground work is carried out with both these gears 13 and 14 made down, but this descent is performed by three screw jacks 31. That is to say, a driving side external thread member 32 is rotated in the specified direction with a motor 35, and the internal gear 14 supported by a support member 27 together with a driven side internal thread member 33 is made to go down. Simultaneously a support member 26 being unutilized with the said support member 27 through three support rods 30 goes down and also the sun gear 13 supported by this member 26 goes down as well. On the other hand, when they are made to go up, the motor 36 is reversely rotated. Thus, any action due to unbalanced load is eliminated and thereby lifting operation is smoothly performable.
Patent JP-H01221821-A (JP)
Title: Push-button switch
Inventor: YAGI MASUO
IPC: H01H13/10
Filed: 1988-03-01
Abstract: PURPOSE:To achieve a longer life of a dish-type spring by providing projections within an annular region on a plate member, said annular region is concentric with a central perforation in the plate member and said projections have such a height that they abut a push-button when it is depressed and they do not prevent the reversing operation of a dish-type spring between its convex and concave configurations. CONSTITUTION:A square-shaped plate member 12 formed of an electrically insulating material has a central perforation 12a through which a projection 3a of a push-button 3 extends movably and a plurality of spherical projections 12b are provided on the upper surface thereof concentrically with the perforation 12a. In a push-button switch 11, when a push-button 3 is depressed, a push-button surface 3c abuts the upper end surface 2c of a molded member and opens or closes the lead terminals 8 and 9 electrically as in the conventional push-button switch 1, but the stroke of push-button 3 to reverse a dish-type spring between the convex and concave configurations thereof is decreased, therefore overloading for the dish-type spring is reduced. A longer life is thus achieved for the dish-type spring.
Patent JP-S56144808-A (JP)
Title: Rolling method for seamless steel pipe by plug mill
Inventor: KAMIMURA HARUO
IPC: B21B17/08
Filed: 1980-04-14
Abstract: PURPOSE: To prevent generation of defective product with insufficient length, and to make the billet weight diminishable, by installing a mechanism for correcting the roll clearance correspondingly to the billet weight.  
     CONSTITUTION: Reference data such as the reference weight of bilet, the density of billet, the reference length of hollow piece, the reference sectional area of hollow piece, the diameter of roll caliber, the plug diameter is previously inputted to computer 7, and the computer 7 previously operates the roll clearance of roll 1 depending on these input data. Each billet 5 is weighted on the weighing scale 6, and the weighted data is inputted to the computer 7 wherein the datum is compared with the reference weight of billet, and the deviation ΔW of the concerned billet weight is obtained therein. The computer 7 thereupon operates the correction value ΔC for the roll clearance. The signal of this ΔC is inputted to the roll clearance adjuster 9 which then corrects the clearance of the roll 1. On the other hand, the compensation data is sent from the length measuring device 8 as the feedback to the computer 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59172828-A (JP)
Title: Analog voltage/digital signal converting circuit
Inventor: TANAKA MASAJI
IPC: H03M1/38
Filed: 1983-03-22
Abstract: PURPOSE:To obtain an A/D converter with ease of integrated circuit formation by attenuating the potential of a comparison reference voltage level in a geometric series of a common ratio 1/2 with a switch provided with two capacitors having equal capacitance in response to a clock signal. CONSTITUTION:A comparison reference voltage B is stored in a capacitor C1 at initial state and a capacitor C2 is short-circuited by a switch 3 and its voltage is zero. In connecting the capacitors C1, C2 in cascade by connecting switches 2,3 by the next clock signal, the charge is shared to both the capacitors and the voltage is a half of the voltage B. The potential of the capacitor C2 is decreased in a geometric series of a common ratio 1/2 by repeating sequentially the process that the switch 2 is thrown to the ground position by the next clock signal so as to discharge the charge in the capacitor C1 and the capacitors C1 and C2 are connected in cascade by the next clock signal. A series of the attenuated potential levels are combined properly sequentially and compared with a voltage of an input analog signal A and the result is outputted, allowing to obtain a digital signal C at a terminal C.
Patent JP-H11250599-A (JP)
Title: Recording medium recording/reproducing device
Inventor: TAKEMOTO TAKASHI
IPC: G11B21/12
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To surely execute approaching/alienating operation of a head to a recording medium by turning one side end around a turning shaft with a slide of a lifter and pressurizing a lift arm in the direction opposite to the direction lifting it with the other end of the lift arm elevating the head and wish a pressurizing means engaged with the lift arm on the position in the nearly one direction around the turning shaft. SOLUTION: A pressurizing spring 44 is constituted of a leaf spring, and the other end is engaged with the energizing part of the lift arm. The pressurizing spring 44 is formed by stamping out and bending a metal plate, and is constituted of a fixed part 44a fixed to a disk holder, a spring part 44b engaged with the energizing part of the head arm and energizing the head arm downward and a hold part 44c holding the engaged part of the lift arm from a lower side. The fixed part 44a is provided with a hole part 44e, and a screw is put through this hole part 44e to fix the part 44a to the disk holder. A pressurizing part 44d abutted on the energizing part of the head arm is formed on the tip part of the spring part 44b.
Patent JP-H07263883-A (JP)
Title: Electronic unit
Inventor: NAGAMI MASABUMI
IPC: H05K7/14
Filed: 1994-03-18
Abstract: PURPOSE:To prevent false connection of a card-type printed substrate though the configuration of unit cases is single by arranging a connector in a position to be connected to a connector part of a card-type printed substrate provided inside a cartridge unit. CONSTITUTION:Card-type printed substrates 24A, 24B, 24C are inserted and held at a plurality of positions inside each unit case 22 of the same configuration. A plurality guide means for the above operation and a plurality of windows 27A, 27B, 27C for making a connector part of the card-type printed substrates 24A, 24B, 24C contained by the guide means pass through are shaped. This unit is provided with a plurality of cartridge unit insertion holes for mounting the cartridge unit 21C and a mother board case 28 having connectors 31A, 31B, 31C arranged in a position which can be connected to a connector part of the card-type printed substrates 24A, 24B, 24C.
Patent JP-H03250919-A (JP)
Title: Contact type switch
Inventor: SHIBATA AKIRA
IPC: H03K17/96
Filed: 1990-02-28
Abstract: PURPOSE:To constitute a basic sensor section with the less number of components by causing oscillation thorugh the contact of a human body to the chip of an oscillation section employing a MOSFET so as to active the switching operation. CONSTITUTION:An oscillation coil 12 is connected between a drain and a gate of a surface mount MOSFET 11 in an oscillation section 1 and a series circuit comprising two capacitors 13, 14 is connected between the gate and the drain and a connecting point between the capacitors 13, 14 is connected to the source of the MOSFET 11 via a resistor 16 and the oscillation section 1 is oscillated when a chip 19 connecting to the connecting point of the capacitors 13, 14 is touched by a finger. Thus, the load is turned on/off in response to the contact to the chip 19 in the oscillation section 1.
Patent JP-S59173161-A (JP)
Title: Device for producing flat mask
Inventor: HIRAYAMA KAZUNARI
IPC: B05B13/02
Filed: 1983-03-23
Abstract: PURPOSE:To prevent surely spread of a coating liquid to the bottom surface side of a belt-like body by positioning conveying belts on both sides so as to meet the width of the belt-like body and matching both side edges of the belt-like body and the outside edges of the conveying belts. CONSTITUTION:Conveying belts 25 for a belt-like body 1 are dividedly formed on both sides, and the belts 25 on both sides are provided freely adjustably in the transverse position. The body 1 is conveyed while both side edges of the body 1 and the outside edges of the belts 25 are matched. Then the spread of a coating liquid to the bottom surface side of the belt-like body is prevented by the belts 25, and the working efficiency of the device is improved.
Patent JP-S57163475-A (JP)
Title: Laver sheet drying machine
Inventor: TOYOTOMI HIDENOBU
IPC: A23L17/60
Filed: 1981-03-31
Abstract: PURPOSE: To reduce the time required for drying laver sheets, by feeding high- pressure air streams from jet slits provided just above the formed laver sheets in  dehumidifying booths.  
     CONSTITUTION: The respective dehumidifying booths 50, 51 and 52 have jet slits 53, 54 and 55 just above a belt conveyor 1 respectively, and high-pressure ventilating pumps 56, 57 and 58 above the jet slits. On the other hand, the dehumidifying booths 50, 51 and 52 are communicated with ventilating holes provided in partition walls 61, 62 and 63. Dried air streams delivered from dehumidifying dryers 31 are jetted through high-pressure ventilating pumps 56, 57 and 58 and the jet slits 53, 54 and 55 on formed laver sheets at a high speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08242776-A (JP)
Title: Snack food for dog and its production
Inventor: OZAKI MAMORU
IPC: A23K1/10
Filed: 1995-03-08
Abstract: PURPOSE: To obtain a snack food for dog which is composed of a core composed of pig bone or the like and a minced layer containing a calcium agent as a binder to the bone, willingly eaten by dogs to promote the absorption of calcium simultaneously, dissolves the stress of the dogs and maintains their health and is high in storability. CONSTITUTION: Bones of pigs or sheeps are heat-treated under pressure to give a core which has elasticity liked by dogs, while, minced meat of domestic animals or poultry is mixed with a calcium agent (preferably shell calcium) as a binder to give a minced meat. The minced meat is adhered to the bone core, the product is heat-treated, then cooled down under vacuum to give the objective snack food. The minced meat layer adhered preferably further contains vegetable protein such as soybean or gluten protein, shell calcium, and vitamin E and, vitamin D as antioxidants.
Patent JP-S59175193-A (JP)
Inventor: KOJIMA RIYOUJI
IPC: H05K7/14
Filed: 1983-03-25
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-S63217728-A (JP)
Title: Incoming call tone ringing system in cordless telephone system
Inventor: OBATA FUTOSHI
IPC: H04B7/26
Filed: 1987-03-05
Abstract: PURPOSE:To attain contention processing without enflicting a threat to the user by an incoming ring tone by reducing the volume of the incoming ring tone during the setting time of a timer started at a calling fault. CONSTITUTION:If outgoing/incoming contention exists, a radio connector 2 fails the calling of a radio telephone set 3. A timer of a radio telephone set control circuit 39 is started in response to the fault and an incoming call tone ringing circuit 37 is controlled via a sound volume attenuation circuit 36 during the timer period to reduce the sound volume of the incoming ring tone by a prescribed amount. Thus, the incoming/outgoing contention processing is applied without inflicting a threat to the user by the sound volume of the incoming ring tone.
Patent JP-S62205318-A (JP)
Title: Liquid crystal display
Inventor: HOSHIKAWA JUN
IPC: G02F1/1335
Filed: 1986-03-06
Abstract: PURPOSE:To obtain the titled device having improved contrast ratio, visual angle and response characteristics by disposing polarizing plates at the both sides of the DSM liquid crystal which is orientated in a horizontal or a vertical direction so as to intersect the polarizing axes in orthogonal direction with each other. CONSTITUTION:The titled device is constituted by enclosing the liquid crystal layer 15 in between glass substrates 13 having a transparent electrodes 14, followed by sealing a surrounding of the liquid crystal layer with a sealing agent 16 to form the liquid crystal cell, and by sticking polarizing plates 17 and 19 on the both sides of the liquid crystal cell with sticking agents 18 and 20 respectively, and by connecting a driving circuit 23 to the liquid crystal cell, and by arranging a back light 22 and a photodiffusion layer 21. One of the polarizing plates arranges its absorption axis in a rubbing direction, and another of them arranges its axis in a vertical direction to the rubbing direction. Thus, the titled device having large contrast ratio in the negative display and having the improved visual angle and response characteristics is obtd.
Patent JP-H08339449-A (JP)
Title: Device and method for image processing
Inventor: ISHIDA YOSHIHIRO
IPC: G06T7/60
Filed: 1996-03-06
Abstract: PURPOSE: To suppress the deformation of a variable-power image which is processed on the basis of an outline vector. CONSTITUTION: An outline vector extraction part 122 extracts the outline vector from an input image and a power variation processing part 120 smoothes the outline vector and varies the power. An outline point adjustment part 100 aimed at the respective outline points constituting the outline vector loop, decides the respective directions of two outline vectors across each aimed outline point, and adjusts the coordinates of the outline point between two outline vectors in specific combination according to combinations of directions, thereby suppressing the deformation of the output image by the power variation.
Patent JP-H01224238-A (JP)
Title: Cutting of spun glass
Inventor: FUJII KIYOSUMI
IPC: C03B33/095
Filed: 1988-03-02
Abstract: PURPOSE:To provide stable and high-quality rod lens having uniform thread diameter, by heating cutting points of glass rod continuously formed into a round bar by a heating means, spraying a cooling solution such as water and cutting through thermal shock. CONSTITUTION:Glass in a nozzle 3 is heated by a heater 2 to give molten glass 5, which is extruded from an opening 4 of the nozzle 3, cooled by a spun rod forming zone 50 and drawn by rollers 6 to continuously form a rod lens material 53. Then the material 53 is inserted into vertically through hole parts 91 and 71 equipped with a rotatable and liftable receiving stand 9 and a refractory insulating material 7 for local heating. Then a heater 8 for local heating is raised and dropped, an opening 72 for heating is synchronized, a temperature raising zone 60 is dropped to raise the temperature of a cutting point (a). Then when a heated point (a') below the zone 60 is sent to the front part of an atomizer 13, a cooling solution such as water is sprayed upon the rod from a nozzle 14 by an atomizer 15, a point (a'') is quenched, the rod is cut by heat shock and prepared spun cut glass is collected.
Patent JP-H04285883-A (JP)
Title: Submerged detector
Inventor: HAYASHI TATSUO
IPC: G01S7/523
Filed: 1991-03-14
Abstract: PURPOSE:To obtain three-dimensional detection data in water within a short time. CONSTITUTION:Ultrasonic waves having wide directional characteristics becoming constant in signal intensity within a wide azimuth angle range are transmitted from a transmitting part 18. When the ultrasonic echo of said ultrasonic waves is received, vertical phase synthesizing circuits 6a-6n and a horizontal phase synthesizing circuit 16 are controlled by a distance counter 26, a tilt angle setting data generating part 28, a phase correction signal generating part 30 and a control part 32 and the alteration of the tilt angle of received beam and revolution scanning are alternately changed over in a time sharing manner. By this constitution, received beam is scanned within a three- dimensional range during one transmission-reception of ultrasonic waves and detection data is collected.