baber/WOPTO huggingface dataset:
Patent JP-S556328-A (JP)
Title: Method and apparatus for forming sensible image in magnetic printing system
Inventor: FURUKAWA TATSUYA
IPC: G03G19/00
Filed: 1978-06-28
Abstract: PURPOSE: To improve the adsorptivity of magnetic toner by applying the magnetic field of the same direction as that of the magnetic field by a latent image write head at the time of spraying the toner onto the recording paper superposed on magnetic latent images.  
     CONSTITUTION: Magnetic latent images are formed on an endless belt 2 of a magnetic recording medium by a write head 10 which is selectively energized. When the same magnetic field as that of the heat 10 is generated in the recording paper 13 superposed on this belt 2 by way of a magnetic field generating coil 15 and the magnetic toner being spouted from a nozzle 17 is sprayed onto the paper 13 within said magnetic field, then the adsorptive power of the toner according to the latent images becomes larger even when the toner of small holding power is used. Hence, the adsorptive power of the magnetic toner substantially increases and the distinct images are copied on the recording paper. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000239599-A (JP)
Title: Alkali coating film-removing type coating composition and method for removing coating film
Inventor: TAGO KAZUTO
IPC: C09D183/08
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject coating composition which can form coating films capable of being easily removed with an alkali agent, when stained, and has excellent film-forming property and excellent adhesivity by adding a copolymer comprising a specific (meth)acrylic acid ester, a specific dimethyl polysiloxane and the like as essential coating film components. SOLUTION: A coating composition whose coating films can be removed with an alkali agent contains as an essential coating film component a copolymer (whose acid value is preferably 100-500) which comprises (A) a polymerizable unsaturated carboxylic acid such as (meth) acrylic acid preferably in an amount of 15-70 wt.%, (B) a (meth)acrylic acid 1-8C alkyl ester preferably in an amount of 10-50 wt.%, and (C) a dimethylpolysiloxane of formula I or II [R1 is H or methyl; R2 is a 1-6C alkylene or an alkyleneoxy; R3 is a 1-6C alkyl, hydroxyl group or the like; (a) is 5-300; A is O or imino; (b) is 0-6; (c) is 5-300] preferably in an amount of 10-70 wt.%. The coating film of the coating composition is preferably reacted and removed with an alkali agent at pH 8 or higher.
Patent JP-S62235888-A (JP)
Title: Solid-state image pickup device
Inventor: TABEI MASATOSHI
IPC: H04N5/335
Filed: 1986-04-07
Abstract: PURPOSE:To increase the number of elements capable of photoelectrically transferring and to improve the resolution by providing a photosensitive area and a photosensitive transfer area. CONSTITUTION:In a photosensitive part, the photosensitive area 14 consisting of photodetecting element groups formed by longitudinally arranged photoelectric transfer elements as shown by a rectangle of dotted lines and the photosensitive transfer area 15 provided in parallel to this photosensitive area 14 are formed and the plural photosensitive areas 14 and the photosensitive transfer areas 15 are horizontally and alternately disposed. On the surfaces of the respective photodetecting elements of the photosensitive area 14, red filters Ra, Rb and blue filters Ba, Bb are alternately disposed by making the two photodetecting elements disposed vertically (direction crossing said horizontal direction) a pair. The photosensitive transfer area 15 consists of a self-scanning type image pickup device having photosensitive storage and transfer functions. On the surface of this photosensitive transfer area 15, a stripe shape green filter G is disposed.
Patent JP-S575885-A (JP)
Title: Tin-free steel welded can with coated seam
Inventor: UENO HIROSHI
IPC: C25D5/26
Filed: 1980-06-12
Abstract: PURPOSE: To enhance the corrosion resistance of a tin-free steel welded can and the adhesion of a coated film by a method wherein a steel oxide film consisting of dense Fe 3 O 4  and having a thickness in a specified range is formed on an exposed steel plate substrate part at a seam, and a resin containing a polar group such as the carbonyl group, the hydroxyl group, etc. at a specified concentration is coated on the seam through the oxide layer, in the production of a tin-free steel welded can.  
     CONSTITUTION: A can with a welded seam is produced by welding together the lateral edges of a blank material for the can composed of the steel plate substrate on which is provided a coating layer consisting of a metallic chromium layer and a chromium oxide layer thereon. The exposed steel plate substrate layer of the dense steel oxide consisting mainly of Fe 3 O 4  and having a thickness in the range of 50W 800Å is formed at the welded seam. A coating of a resin or a resin composition containing 10W2,000m mol of a polar group selected from among the carbonyl group, the hydroxyl group, the ether group and the epoxy group per 100g of the resin or the resin composition is formed on at least one side of the welded seam. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11259250-A (JP)
Title: Printing system
Inventor: SENDA SHIGEYA
IPC: B41J29/38
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a printing system capable of properly setting a front to produce an output desired by a user. SOLUTION: A printer 200 is connected with a host device 100 so as to allow mutual communication. The printer device 200 is provided with a function for down-loading print data and font information from a printer driver 101 of the host device 100, or a function for down-loading font information from a printer setting utility 102 of the host device 100. The host device 100 is provided with a function for storing the font information down-loaded to the printer device 200. The printer device 200 further is provided with a function for storing and holding a font table indicating a font name, substitute font name, and each font use frequency as font information in a non-volatile RAM 215 so that the information of the font table can be printed or displayed.
Patent JP-H06295652-A (JP)
Title: Relay terminal
Inventor: FUJIWARA TERUHIKO
IPC: G01R15/20
Filed: 1993-04-06
Abstract: PURPOSE:To provide a relay terminal which can accurately detect failure by itself. CONSTITUTION:Coils 9-1,..., 9-4 are provided in series with relay contacts 7-1,..., 7-4 of load circuits 8-1,..., 8-4, and presence of electric currents in the load circuits 8-1,..., 8-4 is detected by an electric current detecting circuit 10 containing a Hall element according to detection of magnetism presence by coils 9-1,..., 9-4. Logical judgement is conducted by detection signals D0,..., D3 for indicating the electric current presence, relay coil outputs D16,..., D19 and a transmission control circuit 4, and a signal for indicating presence/absence of failure is transmitted to a programmable controller via a driver/receiver circuit 3 and when failure is present, display elements LED3,..., LED6 are blinked.
Patent JP-H04288779-A (JP)
Title: Synchronizing separator for video signal
Inventor: IDO KAZUO
IPC: H04N5/93
Filed: 1991-03-18
Abstract: PURPOSE:To present the synchronizing separator to suppress the influence of noise mixed into a video signal at a minimum. CONSTITUTION:A main synchronizing separator circuit 3 extracts a synchronizing signal by slicing the video signal at a prescribed slice level after executing the sink chip clamp of this video signal according to a clamp pulse from a clamp pulse forming circuit 4. A guard circuit 8 monitors the cycle of the synchronizing signal from the main synchronizing separator circuit 3 and outputs a guard signal showing the period of the output signal from the main synchronizing separator circuit 3 out of the cycle recognized as the synchronizing signal of the video signal. According to this guard signal, the sink chip clamp operation at the main synchronizing separator circuit 3 is prohibited when the output signal from the main synchronizing separator circuit 3 gets out of the cycle recognized as the synchronizing signal of the video signal.
Patent JP-H06268918-A (JP)
Title: Image pickup device system
Inventor: SHODA MASAHIRO
IPC: H04N5/369
Filed: 1993-03-15
Abstract: PURPOSE:To obtain an image pickup system with high sensitivity and high yield by which image pickup is attained with respect to an image pickup light of various wavelength such as an X-ray. CONSTITUTION:The system is provided with an optical-to-electrical transducer section, a signal read means reading sequentially picked-up charge obtained by the optical-to-electrical transducer section, an image pickup element 1 provided with a transfer means transferring the image pickup charge from the optical-to-electrical transducer section to the signal read means, and image pickup light generating means 3, 4 causing an image pickup light made incident from an image pickup object 8 into an image pickup element 1. The image pickup light is produced by driving the image pickup light generating means 3, 4 for a predetermined time and the parasitic charge stored in the signal read means is discharged after the end of an exposure period and the pick up charge stored in the optical-to-electrical transducer sectio is read. Thus, a light shield means shielding the signal read means having been indispensable conventionally is not required.
Patent JP-S563669-A (JP)
Title: Ion-treating method
Inventor: WATANABE HIYOSHI
IPC: C23F4/00
Filed: 1979-06-20
Abstract: PURPOSE:To make possible the ion-treatment of different work pieces in a continuous furnace, by letting plural intermittently traveling lanes arranged in the continuous furnace for ion-treatment pass in parallel with each other at different speeds. CONSTITUTION:Ion-treatments of different finish or of the same finish of work pieces different in kind, density, and quality, or ion-treatments of different finish of work pieces of the same kind are performed simultaneously and in parallel. That is, one or more kinds of work pieces are distributed to respective lanes, or different kinds of work pieces are classified and distributed to respective different lanes, then they are subjected to ion-treatment by glow discharge. For example, W1, W2, W3 are placed respectively on the plural lanes 21, 22, 23 arranged in a continuous furnace 1 and are made travel on respective rails intermittently and in parallel at different speeds. The work pieces are treated respectively in a preheating chamber 12, a treating chamber 11 filled with atmosphere gas and kept at a constant temp., and in a gas-cooled chamber 13. Hereby treatment efficiency is remarkably increased.
Patent JP-H10262597-A (JP)
Title: Mixed sweetener
Inventor: SASAKI JIRO
IPC: A23L27/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a sweetener having high-quality sweetness close to that of sucrose, containing xylitol and an α-glucosylated stevia extract. SOLUTION: This mixed sweetener is obtained by mixing an α-glucosylated stevia extract having an average number of addition of an α-glucosyl group to β-glucosylsteviol of 1.0-2.4 with xylitol in the weight ratio of (0.05-0.5):100.
Patent JP-S562915-A (JP)
Title: Preparation of healthful drink
Inventor: SAKAGUCHI HIROSHI
IPC: A23L19/00
Filed: 1979-06-23
Abstract: PURPOSE: To obtain a healthful drink, readily drinkable and storable for a long time, by adding sugar, thick malt syrup, etc. to a liquid base of pulverized Houttuynia cordate THUNB. to form a culture medium, by accelerating the fermentation under heating, and by filtering and purifying the liquid after full maturity.  
     CONSTITUTION: Live leaves, stalks or roots (L) of Houttuynia cordata THUNB.  are washed with water to remove the dirt. After draining, the leaves etc. (L) are pulverized, and separated into a coarse residue and a liquid, which is used as a base, mixed with sugar, thick malt syrup and honey, and then agitated. The mixture liquid is inoculated with a yeast fungus, placed into a vessel and heated to 25W 40°C to accelerate the metabolism of the mycelium of a lactic acid bacterium growing naturally on the seeded yeast fungus and L and to complete the fermentation. The turbid solution is filtered and purified to give a clear liquid healthful drink readily drinkable, storable for a long time (in a colored bottle sealed with a cork at about 15°C in the dark for 6 years), and free from the unique smell of Hottuynia cordata THUMB. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06261931-A (JP)
Title: Deodorant
Inventor: MIZUKAMI YOSHIKATSU
IPC: A61L9/01
Filed: 1993-03-12
Abstract: PURPOSE:To provide a deodorant which has an odor killing function excellent for mercaptan and amide, is free from risk of coloring the fiber, excellent in the wash resistance, and which can be accomplished at a low cost. CONSTITUTION:A deodorant contains no less than 90wt.% vinylic-monomer having carbonic acid radical and is embodied as fine particles of water swelling polymer which has undergone a minor degree of bridging, wherein part of the carbonic acid radical forms at least one sort of salt of copper, nickel, cobalt.
Patent JP-H0286085-A (JP)
Title: Electric heater
Inventor: TANAKA TERUYA
IPC: H05B3/00
Filed: 1988-03-31
Abstract: PURPOSE:To perform the temperature control compatible with the temperature feeling of a user by arranging the portion of a dielectric layer with large temperature dependency of dielectric constant at the region with a large contribution ratio to heating and arranging the portion with small temperature dependency of dielectric constant at the region with a small contribution ratio to heating. CONSTITUTION:A heater wire is arranged in zigzag so that a heat sensitizing dielectric section 13a is located at the region with a large contribution ratio to heating, i.e., the position well in contact with the body of a user, and a heat nonsensitizing dielectric section 13b is located at the region with a small contribution ratio to heating, i.e., the position rarely in contact with the body of the user. The impedance detected by an impedance detecting circuit is largely changed by the temperature change of the region with a large contribution ratio to heating where the heat sensitizing dielectric section 13a is arranged and rarely changed by the temperature change of the region with a small contribution ratio to heating where the heat nonsensitizing dielectric section 13b is arranged. The proper temperature control compatible with the temperature feeling of the user is performed so that the temperature of the region with a large contribution ratio to heating is made the preset temperature determined by the reference voltage.
Patent JP-H04311775-A (JP)
Title: Positive-type photo-sensitive anionic electrodeposition coating resin composition, electrodeposition bath and electrodeposition method using the same
Inventor: KO MASAHIKO
IPC: C09D5/44
Filed: 1991-04-11
Abstract: PURPOSE:To obtain the subject composition capable of forming a photo-resist having good residual film ratio and storage stability and excellent photosensitive characteristics and mechanical properties by compounding a specific base- neutralized (meth)acrylic resin with a photo-sensitive agent consisting of two specific kinds of compounds. CONSTITUTION:The objective composition is produced by compounding (A) a resin produced by copolymerizing (meth)acrylic acid and a polymerizable monomer giving a homopolymer having a glass-transition point of <=0 deg.C as essential monomer components and neutralizing the obtained (meth)acrylic resin having an acid value of 30-250 with a base and (B) a photo-sensitive agent consisting of (i) a compound of formula I (R<1> is alkyl; R<2> is H, alkyl, alkoxy or nitro; R<3> is group of formula II to IV; m is 0, 1 or 2; n is 1, 2 or 3; m-l-n is 1, 2 or 3) and (ii) a compound of formula V (R<4> is alkyl; R<5> is H, alkyl, alkoxy or nitro; R<6> is group of formula VI to formula VIII; s is 0, 1 or 2; t is 1, 2 or 3; s+t is 1, 2 or 3).
Patent JP-H04312427-A (JP)
Title: Floor suction tool
Inventor: HAMADA ATSUO
IPC: A47L9/06
Filed: 1991-04-11
Abstract: PURPOSE:To effectively clean both a plate face, a straw matting and a groove by providing auxiliary brush sections in parallel with hard hair brushes at positions corresponding to gaps between soft hair brushes. CONSTITUTION:When a plate face such as a flooring is to be cleaned, the plate face is wiped by the first brush pieces 4 made of soft brushes. The first brush pieces 4 have high hair planting density, thus the sucking force is increased. When a joint between straw mattings or flooring plates is to be cleaned, the dust of the joint between the straw mattings or plates is scraped by the second brush pieces 5 made of hard hair brushes, and the second brush pieces 5 are protruded lower than the first brush pieces 4. Relatively large dust is sucked through gaps between the first brush pieces 4. The wiping effect of the plate face such as the flooring is reduced by the gaps between the first brush pieces 4, however the wiping effect of the plate face is supplemented by the third brushes 6 serving as auxiliary brush sections.
Patent JP-S59203632-A (JP)
Title: Emulsifying method
Inventor: ICHIKAWA YASUNORI
IPC: C09K23/00
Filed: 1983-05-06
Abstract: PURPOSE:To prepare an oil-in-water-type emulsion in good efficiency, by a method wherein a hydrophobic substance and an emulsifying aid are heated and mixed in a dissolving and emulsifying tank equipped with a high speed stirring type dispersing machine to prepare a hydrophobic substance solution as an oil phase and water and gelatin are added to said solution under stirring to form a water- in-oil-type emulsion while the addition thereof is further succeeded to perform phase conversion. CONSTITUTION:A hydrophobic substance and an emulsifying aid are heated, mixed and dissolved directly or in an org. solvent within a hermetically closed dissolving and emulsifying tank 5 equipped with a high speed rotary blade 1 to prepare a hydrophobic substance solution as an oil phase. In the next step, water or gelatin or both of them are added to said solution while stirring from an in-liquid adding port 4 through a supply pipe 3 to prepare a water in oil type emulsion. Further, the addition of water or gelatin or both of them is succeeded to generate phase conversion to obtain an oil-in-water-type emulsion.
Patent JP-H1025424-A (JP)
Title: Preparation of 6,13-dihydroquinacridone
Inventor: MAKI HITOSHI
IPC: C07D213/16
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a 6,13-dihydroquinacridone compd. by heating a dialkyl 2,5-(diallylamino)-3,6-dihydroterephthalate in a specified naphthalene deriv. under predetermined conditions. SOLUTION: A dialkyl 2,5-(diallylamino)-3,6-dihydroterephthalate compound is heated in one of or a mixture of naphthalene derivs. represented by formula I (wherein R1 represents a 1-4 C alkyl; and n is 1, 2, 3, or 4, provided that when n is 1, 1 C is excluded) in an oxygen-free atmosphere at 250 to 330 deg.C. This can provide a high-purity 6,13-dihydroquinacridone compd. in a short time in a high yield. The dialkyl 2,5-di(allylamino)-3,6-dihydroterephthalate compd. is represented by formula II (wherein R2 and R3 represent a lower alkyl; X represents hydrogen-substd. F, Cl, Br, I, -OH, -NO2 , or -CF3 , optionally substd. 1-4 C alkyl or alkoxy, or the like; and n is 0, 1, or 2).
Patent JP-S58197518-A (JP)
Title: Detection system for position of moving body
Inventor: HATSUTA TATSU
IPC: G05D1/02
Filed: 1982-05-12
Abstract: PURPOSE:To detect the position of a moving body accurately on the basis of only amplitude information by performing the linear detection of voltages induced among induction radio lines and finding the absolute value of their envelopes, and processing them by a digital computer. CONSTITUTION:Buffer amplifiers 14, band-pass filters 15, detecting circuits 16, A-D converters 17, and an arithmetic processor 18 are used. Voltages developed among respective conductors 1-3 of a line by feeding an antenna 5 with a higher hamonic current are passed through the buffer amplifiers 14 and the band-pass filters 15 eliminate noise components. The detecting circuits 16 perform the linear detection of their inputs. The outputs of the detecting circuits 16 are converted by the A-D converters 17 into digital values, which are inputted to the arithmetic processor 18. The arithmetic processor 18 calculates the square of the inputted values.
Patent JP-S58196587-A (JP)
Inventor: YAMAMOTO TOMOO
IPC: G02F1/133
Filed: 1982-05-12
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-S60224194-A (JP)
Title: Read only storage circuit
Inventor: MIZOO TOMOHITO
IPC: G11C11/409
Filed: 1984-04-20
Abstract: PURPOSE:To attain optionally read of information stored in a static capacitance by stopping freely the operation of a holding circuit of an output circuit. CONSTITUTION:When the level of an input terminal X goes to a high level, FETQ24, Q25 of an accessory stop circuit are turned on and the level of signals S, T is brought respectively into a common potential of a reference potential and a power supply voltage VDD. Then a P-channel FETQ12 and an N-channel FETQ22 are turned on to stop the operation of the holding circuit of the output circuit comprising inverters IV1, IV2 connected in series and P-channel FETQ14, N-channel FETQ23. As a result, the information stored in a static capacitor C is read optionally in response to the information of a ROM memory cell MC to attain sufficiently the check and evaluation of the ROM circuit.
Patent JP-S59204047-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: G03G5/08
Filed: 1983-05-07
Abstract: PURPOSE:To enhance characteristics of photosensitivity to a longer wavelength region by employing a photoconductive member composed essentially of a-Si, especially amorphous material of silicon contg. at least one of H or halogen and specifying the layer compsn. of the photoconductive member having a photoreceiving layer. CONSTITUTION:A photoconductive member 100 has a photoreceiving layer 102 having a free end surface 105 on one side, formed on a substrate 100 for the photoconductive member. The layer 102 has the structure laminated on the substrate 101, consisting, from the side of the substrate 101, of the first layer region (G) 103 composed of a-GexSi1-x(H,X), the second photoconductive layer region (S) 104 composed of a-Si(H,X), and the third layer region (M) 106 composed of amorphous material contg. Si and C.
Patent JP-S59204243-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMOMURA TAKAYOSHI
IPC: H01L21/50
Filed: 1983-05-06
Abstract: PURPOSE:To detect any mistake on the carrying way by a method wherein the characteristics of a semiconductor device are measured to discriminate between acceptable and defective devices and memorize them as identification codes according to sequences for checking the existence of each semiconductor and the identification codes before treatment process. CONSTITUTION:The characteristics of semiconductor device group 3A are measured by a characteristics measuring unit 6. The results of measurement are input into a memory-control unit 7 to discriminate between acceptable and defective devices and memorize the data on discrimination as identification codes according to sequence of each semiconductor device 2 on a lead frame 1. Any defective semiconductor device 2 only is cut off and removed from the lead frame 1 by a defective device removing unit 8 in terms of the signal of identification codes and control from the memory-control unit 7. A detecting unit 9 detects the existence of each semiconductor device 2 while a checking unit checks if the identification codes 5 transmitted from the memory-control unit 7 correspond to the existence of each semiconductor device 2. If they fail to correspond with each other, the checking unit stops the defective device to actuate an alarm and the like.