baber/WOPTO huggingface dataset:
Patent JP-H01187572-A (JP)
Title: Image forming device
Inventor: ITO KOJI
IPC: G03G15/01
Filed: 1988-01-21
Abstract: PURPOSE:To erase the image of an optional color from the originals of plural colors and to copy the respective colors in an optional color by providing a specific color light transmitting filter and plural developing units which contain toner whose color are different from one another and are selectively actuated. CONSTITUTION:In a 1st stage, the image of all colors can be copied and in a 2nd copying stage, the images of dark colors which can not be erased just by intermediately attaching the specific color light transmitting filter 7 can be erased to copy the images by intermediately attaching the specific color light transmitting filter 7 which transmits the light having the same color as that of the image which is not erased and actuating the developing units 15a-15d containing the toner whose color is same as that of a transfer sheet. In the same way, in the 1st copy stage, the images are copied in one color without intermediately attaching the specific color light transmitting filter 7 and in the 2nd copying stage, the images of plural colors can be copied in optional different colors including the colors of their own by intermediately attaching the specific color light transmitting filter 7 which transmits the light having the same color as that of the image which is to be copied in one color and copying the image in another color.
Patent JP-S59138004-A (JP)
Inventor: UEDA ICHIROU
IPC: G01J5/12
Filed: 1983-01-27
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-H05207433-A (JP)
Title: Teletext receiver
Inventor: UEDA MITSUNORI
IPC: H04N7/03
Filed: 1992-01-27
Abstract: PURPOSE:To indicate an information display section updating information in an easily understandable way by providing a function displaying character information for four screens simultaneously to the same screen and a function setting independently a raster color respectively to the four patterns to the receiver. CONSTITUTION:In the case of updating an information display section 11, a microcomputer 26 sets a blue color to registers 21, 23, 24, and sets a red color to a register 22. While a raster section 14 is displayed, a selector 25 is used to select information in the register 21. Similarly for a display period of raster sections 15-17, the selector 25 is used to select information of the registers 22-24. Thus, the raster sections 14, 16, 17 are displayed in a blue color and the raster section 15 is displayed in a red color. That is, only the raster section 15 of the information display section 11 is colored in a different color from the color of the other raster sections 14, 16, 17. Moreover, other information display sections 10, 12, 13 are similarly colored by changing the setting of the registers 21-24. Furthermore, only a raster section of a prescribed information display section is in flushing display.
Patent JP-H07217923-A (JP)
Title: Electric heating apparatus
Inventor: MASUO YASUYUKI
IPC: F24D13/02
Filed: 1994-02-03
Abstract: PURPOSE:To heat the shoulder, hip and feet parts of a human body appropriately by a temperature distribution wherein the head is cooler and the feet are warmer, when a person sleeps by placing a mattress on a carpet body. CONSTITUTION:On a carpet body 1, a heater 11 for sleeping and an auxiliary heater 12 which can heat the whole surface of the carpet body 1 together with the heater 11 for sleeping are wired. For the heater 11 for sleeping, a first wiring part 13, second wiring part 14 and third wiring part 15 are arranged in order with one end side of the carpet body 1 as a reference. The wiring is done by a wiring pattern wherein an interval between the first wiring part 13 and second wiring part 14 is made wider, and at the same time, an interval between the second wiring part 14 and third wiring part 15 is made narrower. That is, the first wiring part 13 corresponds with the shoulder of a human body, the second wiring part 14 corresponds with the hip location, and the third wiring part 15 corresponds with the feet location.
Patent JP-H11206378-A (JP)
Title: Recombinant human mannan binding protein and its production
Inventor: WAKAMIYA NOBUTAKA
IPC: C07K14/47
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for homogeneously producing a recombinant human mannan binding protein (rhMBP) having the same physiological activity as that of human mannan binding protein (hMBP). SOLUTION: A portion of 66 bp to 812 bp in the cDNA of a native human mannan binding protein (native hMBP) is sectioned and then inserted into an expression vector pNOW1 to construct an expression vector pNOW1-hMBP, which, in turn, is transferred into dihydrofolic acid reductanse-deficient (dhfr<-> ) Chinese hamster ovarian(CHO) cells to afford the corresponding transformant, which is then cultured in a neomycin-contg. medium to produce neomycin- resistant cells, which, in turn, is cultured in a medium containing methotrexate(MTX) to afford MTX-resistant cells, from which the aimed rhMBP is recovered, being such that the absorbance at 280 nm when treated with gel filtration chromatography represents a specified peak with a molecular weight of 1,000-1,300 kDa.
Patent JP-S54105513-A (JP)
Title: Bearing structure of piano action
Inventor: KOBAYASHI EIJI
IPC: G10C3/16
Filed: 1978-02-07
Abstract: PURPOSE: To obtain smooth driving and easy adjustment of piano action by pivotally supporting the turning part which has a through-hole whose inside diameter gradually decreases as it goes from the opening parts at both ends to the central part by means of a center pin of an outside diameter approximately equal to the inside diameter of the central part.  
     CONSTITUTION: The through-hole 31 for center pin formed at one end bearing part 5a of a damper lever 5 as a turning member is formed larger in the inside diameter size D of the opening parts at both ends than the inside diameter D 1  of the central part and the shape of the hole at the opening parts of both ends is formed in an oval shape which is longer in the longitudinal direction of the lever 5. The same diameter part 32 is formed in the central part of the hole 31 so that the size D 1  becomes uniform over the range of about 2mm and under with respect to the axial direction and the center pin 22 of an outside diameter approximately equal to the size D 1  of the lever 5 is inserted into the hole 31 and its both ends is pivotally supported, respectively by way of bushings 24a, 24b, in the bearing holes 23a, 23b drilled to the bearing part 2a of a damper flange 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07214235-A (JP)
Title: Production of casting mold for precision casting
Inventor: MORI HIROSHIGE
IPC: B22C7/02
Filed: 1994-02-03
Abstract: PURPOSE:To provide a process for producing a casting mold for precision casting which eliminates a possibility of cracking by thermal expansion, etc., and is free from mold collapse. CONSTITUTION:A hollow resin pattern 1 having the same shape as the shape of a precision casting to be molded is produced. This resin pattern l is then subjected to mold coating 4 by an inorg. coating material and is thereafter dried, by which the inorg. coating material is cured and the casting mold 5 is obtd. Freezing mixture 7 is then injected into the hollow part of the resin pattern 1 and the resin pattern 1 is destroyed. The casting mold 5 described above is calcined together with this destroyed resin pattern 1, by which the resin pattern 1 is burned and taken out from the casting mold 5.
Patent JP-H01187546-A (JP)
Title: Silver halide color photographic sensitive material and processing method thereof
Inventor: NISHIKAWA TOSHIHIRO
IPC: G03C1/83
Filed: 1988-01-22
Abstract: PURPOSE:To obtain a photographic sensitive material which allows complete decoloration and outflow in development processing expedited in a desilvering stage by confining the thickness from the hydrophilic colloid layer nearest a base to the surface to <=26mum and incorporated one kind of specific compd. into said layer. CONSTITUTION:The thickness from the hydrophilic colloid layer nearest the base to the surface is confined to <=26mum and the compd. expressed by the formula I is incorporated into said layer. In the formula, R1, R2 respectively denote an alkyl group, aryl group, cyano group, etc.; R3, R4 respectively denote a hydrogen atom or alkyl group; Q1, Q2 respectively denote an aryl group; X1, X2 denote a bond or bivalent combination group; Y1, Y2 respectively denote a sulfo group or carboxyl group; L1-L3 respectively denote a methine group. The addition of sulfurous acid ions to the compd. is thereby rapidly executed; in addition, the diffusion speed of the compd. decolored by addition of the sulfurous acid ions into the processing soln. is high and, therefore, the rapid decoloration is enabled.
Patent JP-S58128810-A (JP)
Title: Deep-drawn container of polyester excellent in impact resistance
Inventor: KAKITA HIDETO
IPC: B29C51/30
Filed: 1982-01-28
Abstract: PURPOSE:To obtain the titled container that would not be broken under severe conditions and is suitable for alcoholic beverages, etc., by making the difference of refractive indices of the top section of the side wall of a deep-drawn container in the circumferential direction and the direction of the thickness have a specific value or more. CONSTITUTION:A (co)polymer containing 80%mol or more of an ethylene terephthalate unit or a polymer blend containing 80wt% or more of a polyethylene terephthalate is extruded from an extruder into a sheet, the sheet is cooled on a rotating quenching body surface to 40-60 deg.C to be solidified to obtain an unstretched sheet 1, and the unstretched sheet 1 is deep drawn using a deep-draw  mold with vacuum holes 2 thereby providing an article wherein, in a cross- section in parallel to the circumferential direction of the container side wall and normal to the, the double reflection index DELTAn=n1-n2 in which n1 represents the reflection index in the circumferential direction and n2 represents the reflection index in the direction of the thickness is at least 0.05. If the molding is carried out by a plug-assist method, it is preferred that the size of the plug is 80% or less of the size of the mold.
Patent JP-S62171719-A (JP)
Title: Solid-liquid separator
Inventor: NISHIDA TETSUO
IPC: B01D21/28
Filed: 1986-01-24
Abstract: PURPOSE:To efficiently separate a solid material from drainage by synergistic effect of both a primary flow rotating in the inside of a separation tank having a specific structure and a secondary flow fluidizing in the vertical direction in the inside of the separation tank by providing an internal cylinder wherein a circulation pump is provided to the center of the inside thereof to the center part of the separation tank. CONSTITUTION:Drainage 7 introduced into the inside of a separation tank 1 from the tangential direction through an inflow port 5 is rotated along an outside wall in the inside of the separation tank 1 without causing a turbulent flow, and treated liquid is discharged through a discharge port 9 without being allowed to directly collide against the introduced drainage. Also drainage slowly rotated along the surface of an internal cylinder 12 is sucked through the water passing holes 14 provided to the under part of the internal cylinder 12 by the action of a circulation pump P0 and discharged through the water passing holes 14 provided to the top part of the internal cylinder 12. As a result, a secondary flow G which is vertically fluidized in the inside of the separation tank 1 and is effective in solid-liquid separation is forcedly caused and a solid material contained in drainage is efficiently settled on the bottom 3 of the separation tank 1 by synergistic effect of a primary flow S and the secondary flow G and collected in a reservoir 4 of the solid material through a transfer passage 17 of the solid material.
Patent JP-S56109238-A (JP)
Title: Impact-resistant resin composition
Inventor: SAKAGAMI TOSHIKI
IPC: C08L7/00
Filed: 1980-02-04
Abstract: PURPOSE: To provide a polystyrene resin compsn. having excellent impact resistance, by blending a specified 1,2-polybutadiene and a styrene-conjugated diene block copolymer with a polystyrene.  
     CONSTITUTION: A 1,2-polybutadiene (A) having a 1,2-vinyl bond content of 70% or more, pref. 85% or more, a crystallization degree of 5W50%, pref. 10W40% and a limiting viscosity of 0.7 or above, pref. 1W3 (in toluene soln. at 30°C) and a styrene-conjugated diene block copolymer (B) (e.g. a polystyrene-polybutadiene block copolymer) in a weight ratio of A:B of 9:1W1:9 are blended with a polystyrene (C) in such a proportion as to give a weight ratio of C:(A+B) of 60:40W 95:5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11211785-A (JP)
Title: Device and method for measuring high-frequency characteristics of electronic element
Inventor: SHIMIZU NAOFUMI
IPC: G01R31/26
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To evaluate the response characteristics of an element with a time high resolution at an arbitrary bias point and a wide band for various kinds of elements to be measured by inputting light from a pulse beam generation device and that from a continuous beam generation device to an optoelectric conversion element simultaneously. SOLUTION: A pulse beam generation device is composed of a fiber laser 101 and an attenuator 104, and a contiguous beam generation device is composed of a semiconductor laser 102 and an optical amplifier 105. Then, an optical system is constituted, where pulse beams and continuous beams are simultaneously inputted to an optoelectric conversion element 107 by a coupler 106. On the other hand, the intensity of the continuous beams and pulse beams is calculated, the output intensity of the optical amplifier 105 is set, and the amount of attenuation is determined by the attenuator 104. By introducing pulse beams and continuous beams to the optoelecstic conversion element 107 in this state, with a gate voltage being applied to an element 110 to be measured, a pulse voltage is superposed to a DC voltage as a transition signal.  By measuring the response waveform of the element 110 to be measured for the transition input, a measurement with a high time resolution is made possible.
Patent JP-S57129810-A (JP)
Title: Manufacture of alpha-type silicon nitride powder
Inventor: ISHII MASAYUKI
IPC: C01B21/068
Filed: 1981-01-29
Abstract: PURPOSE: To manufacture α-type silicon nitride powder with high density, high strength and superior sinterability by heating and reacting a mixture consisting of high purity silica, carbon black and a compound contg. nitrogen in 2 temp. zones.  
     CONSTITUTION: Silica powder having ≥99% purity and ≤μm particle size is mixed with carbon black powder and powder of at least 1 kind of nitrogen compound generating gaseous nitrogen by thermal decomposition such as urea or lime nitrogen in 1:(0.4W1.0):(0.1W1.0) ratio. This mixture is first heated to 1,000W 1,500°C and reacted in an atmosphere of a nitriding gas such as gaseous nitrogen  or ammonia, and it is further heated to a higher temp. Such as 1,400W1,900°C  and reacted to obtain α-type silicon nitride powder as starting material for a  sintered silicon nitride body with high denity and high strength suitable for use  as a heat resistant structural material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04246472-A (JP)
Title: Production of oxytitanium phthalocyanine
Inventor: TAKAGISHI IWAO
IPC: C09B67/50
Filed: 1991-02-01
Abstract: PURPOSE:To obtain the title crystal having a specified crystal form more easily and selectively than the prior-art process by bringing dichloro- or dibromo- titanium phthalocyanine into contact with a phenol and then with a specified solvent. CONSTITUTION:An oxytitanium phthalocyanine crystal having a main diffraction peak at a Bragg angle (2theta+ or -0.2 deg.) of 27.3 deg. in the powder X-ray diffraction spectrum is produced by bringing dichlorotitanium phthalocyanine and/or bromo- titanium phthalocyanine into contact with a phenol and then with an aqueous organic solvent other than the phenol and an aromatic hydrocarbon or an aqueous organic solvent other than the phenol and an alcohol. this process is very advantageous for the production on an industrial scale because the oxytitanium phthalocyanine crystal of a specified crystal form can be obtained more easily and selectively than the prior-art process.
Patent JP-S62169031-A (JP)
Title: Stress distribution detection sensor
Inventor: MASHITA TOMOJI
IPC: G01L5/00
Filed: 1986-01-22
Abstract: PURPOSE:To detect a pressure at a position accurately free from an electric interference of adjacent rubber bodies, by arranging pressure sensing conductive rubbers as scattered within a sheet-like electric insulator to bring at least one into contact with respective terminals provided at an electrode member. CONSTITUTION:A press distribution detecting sensor 1 has a pressure sensing conductive layer 2 located at a core part, electrode members 3 and 3 are laminated on the upper and lower surfaces thereof and further, the surfaces are covered with cover members 4 and 4 to protect the electrode members 3 and 3. The pressure-sensing layer 2 is so constructed as to have chip-like pressure-sensing conductive rubbers 7 buried into through holes 6 provided at specified positions of a sheet-like electric insulator 5 comprising an rubber material such as silicon rubber and an elastic material such as polyurethane. The pressure-sensing conductive rubbers 7 are separated independently. The electrode member 3 has pointed terminals 8 existing as exposed separated in an electrically insulating flexible synthetic resin sheet and the terminal 8 gets in contact with the pressure-sensing conductive rubber 7 to detect changes in a current value or a voltage value with respect to variations in the pressing of the pressure-sensing conductive rubber 7.
Patent JP-H06218252-A (JP)
Title: Porous polypropylene film made hydrophilic and production thereof
Inventor: KAMO JUN
IPC: B01D69/02
Filed: 1993-01-28
Abstract: PURPOSE:To easily exhibit water permeability under a low hydraulic pressure by one time treating process and to keep stable hydrophilicity for a long period by holding a saponified material of an ethylene and vinyl acetate copolymer on a fine pore surface of a specific polypropylene film. CONSTITUTION:A porous polypropylene film made hydrophilic is obtained by holding the saponified material of the ethylene-vinyl acetate copolymer on the fine pore surface of the polypropylene film containing 0.2-5% metal salt of >=10C fatty acid. In the case of <0.2% metal salt content, it is impossible to sufficiently cover the fine pore surface of the polypropylene porous film with the ethylene and vinyl alcohol-based copolymer and the problem of falling arises. And in the case of >5% metal salt content, opening numbers of the fine pores and opening diameter are small, the film is insufficient and treating for hydrophilicity impartation is difficult.
Patent JP-H10207209-A (JP)
Title: Identification type cartridge
Inventor: UMEZAWA NOBUHIKO
IPC: G03G15/08
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To recognize various kinds of information on toner or a toner container without any trouble and inconvenience and to prevent the erroneous fitting of a cartridge, etc., by attaching a conductive terminal connected to a semiconductor storage member not so as to displace a contact point, even if a rotary part is rotated. SOLUTION: A conductive terminal 35 is provided all around the outer periphery of a container, in a direction perpendicular to the axis line of the rotation of the cartridge 31'. The conductive terminal 35 is connected to the semiconductor storage member arranged in the container or the outer periphery and brought into contact with a conductive terminal 36 disposed in a main body device, in a state where the cartridge 31' is fitted into the main body device. By such a constitution, even if the cartridge 31' is rotated, communication can be always executed between the semiconductor storage member and the CPU of the main body device. Further, the erroneous fitting of the cartridge, etc., can be prevented.
Patent JP-H11207290-A (JP)
Title: Method for decomposition and combustion method of polychlorobiphenyl
Inventor: ISHIHARA NOBUO
IPC: B01J19/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To materialize the dechlorination of PCB and to prevent the generation of dioxin by combustion by a method in which a non-protonic solution containing polychlorobiphenyls, after being dried, is added with magnesium, and chlorine in the polychlorobiphenyls is deposited and separated as magnesium chloride. SOLUTION: Polychlorobiphenyls(PCB) are dissolved, for example, in dry diethylene glycol dimethyl ether. Next, magnesium and iodine are Ar-replaced and added with dry diethylene glycol dimethyl ether. After that, the PCB solution is added and stirred at a prescribed temperature for a prescribed time in an Ar atmosphere, a prescribed amount of water is added, and the reaction is stopped to eliminate PCB. In this way, the dechlorination of PCB is made possible. Besides, the dechlorination can be performed at an ordinary temperature. By burning the dechlorinated PCB, the generation of dioxin can be avoided even by burning.
Patent JP-H05200895-A (JP)
Title: Scuff mark repairing method for plastic part
Inventor: TAKEZAWA YOSHIAKI
IPC: B05D7/00
Filed: 1992-01-28
Abstract: PURPOSE:To provide the repairing method for a scuff mark for a transparent plastic part in which the masking properties for the scuff mark are good, the recovery of transparency is good and the repair work is easy. CONSTITUTION:The repairing method of a scuff mark is carried out by coating and curing a plastic part with a composition composed of (A) 100 pts.wt. of curative polyorganosiloxane represented by a general formula RaSiXbO(4-(a-b)/2), (in the formula, R represents a monovalent organic radical or a hydrogen atom, X represents a hydroxyl radical or hydrolyzable radical, and (a) and (b) are the numbers satisfying the relation of 0.8<a<2 and 0.3<=b<2.), and (B) 100-1000 pts.wt. of specified volatile polydimentyl siloxane, and the viscosity of composition at 25 deg.C is 10-100,000 centistokes.
Patent JP-H03218192-A (JP)
Title: Circuit and method for processing wide television signal
Inventor: SUGIYAMA MASAHITO
IPC: H04N5/46
Filed: 1990-01-24
Abstract: PURPOSE:To reduce the cost of a product and the load on the designing work by executing a wide television(TV) signal processing capable of receiving any kind of TV signal by the same image receiver even if an inputted TV signal is a high quality TV signal, an EDTV signal, or a current standard TV signal. CONSTITUTION:The wide TV signal processing circuit is provided with an HD processor 17, a wide screen identification(ID) signal detecting circuit 18, a mode controller 19, an ID processor 21, an ED processor 22, aspect ratio conversion circuits 26 to 28, and so on. Even if a TV signal inputted from a TV signal input terminal 10 is a signal having the same aspect ratio as that of the current standard TV system or a signal having a wide aspect ratio, the aspect ratio can correctly be recognized. Consequently, display based upon a normal vertical/horizontal ratio can be attained in accordance with the ID of a display connected to a display terminal.