baber/WOPTO huggingface dataset:
Patent JP-S5232278-A (JP)
Title: Semiconductor device
Inventor: TOYODA EIJIROU
IPC: H01L23/58
Filed: 1975-09-05
Abstract: PURPOSE: By making a PN junction diode and a resistor a series circuit, connecting with a power supply and connecting a connecting point of the diode and the resistor to a substrate of a MOS type semiconductor element, the substrate bias shall be changed in accordance with the operating temperature of the semiconductor element and the temperature compensation of the current value be made. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0723716-A (JP)
Title: Method for preventing gluten from browning and composition
Inventor: YAJIMA MIZUO
IPC: A23J3/18
Filed: 1992-03-18
Abstract: PURPOSE:To effectively prevent browning of gluten as e.g. an additive for fishery processed products and livestock meat-processed products, etc., by incorporating gluten with cellulose, carrageenan to obviate stickiness inherent in gluten to effect improving its workability and water absorbing ability. CONSTITUTION:Active gluten powder from wheat as raw material is incorporated with cellulose powder and, as necessary, kappa-carrageenan, followed by adding water and then thoroughly kneading to produce a gelled sample, thus obtaining the objective high-quality gluten prevented from browning, reduced in stickiness inherent in gluten and dryness inherent in cellulose, significantly improved in workability and water absorbing ability, and usable as an additive for feed, baits, or processed foods such as fishery processed products like boiled fish paste, tubular roll of boiled fish paste or fish meat sausage, livestock meat- processed foods like ham, sausage, hamburger or meat balls, or Chinese-style household dishes like bakeries, giaoz (dumplings stuffed with minced pork), shaomai and egg rolls.
Patent JP-H02285655-A (JP)
Title: Junction isolated structure of integrated circuit device
Inventor: YOSHIDA YUTAKA
IPC: H01L29/73
Filed: 1989-04-27
Abstract: PURPOSE:To restrict the conduction of a parasitic transistor formed between adjacent semiconductor regions as well as between the mutual isolation layers thereby enabling the interference between circuit elements formed in both semiconductor regions to be effectively prevented by a method wherein the diffusion layer of a buried isolation layer is expanded toward the lower side of at least one semiconductor region. CONSTITUTION:The other conductivity type epitaxial layer 4 deposited on one conductivity type substrate 1 is junction-isolated from the substrate 1 into multiple semiconductor regions 4t, 4d to form circuit elements for respective integrated circuit by one conductivity type isolation layers 3, 5. In such a constitution, the isolation layers 3, 5 are composed of a buried isolation layer 3 diffused in lower side of the epitaxial layer 4 and a surface isolation layer 5 diffused from the surface of the epitaxial layer 4 so that the diffusion width of the buried isolation layer 3 between the adjacent semiconductor regions 4t, 4d may be expanded toward the lower side of at least one semiconductor region from the diffusion width of the surface isolation layer 5. For example, the buried isolation layer 3 in the lower side of the semiconductor region 4d for substrate diode D is diffused wider than the surface isolation layer 5.
Patent JP-S61268517-A (JP)
Title: Device of ventilation for car with sun roof
Inventor: OISHI TETSUO
IPC: B60H1/26
Filed: 1985-05-20
Abstract: PURPOSE:To efficiently use a roof housing by providing an intake port which is opened and closed by a lid, on a roof panel and connecting it to the blow out port into a car room through a flow channel provided in said roof housing. CONSTITUTION:An intake port 6 which extends in the direction of the width of car, is provided on the central position at the rear of a part in which a window hole 3 is formed, on a roof panel 2, and is opened and closed by means of a lid 8. And, a recessed part is provided on the peripheral edge part of a roof housing 4 and an extended wall part 7, to form a flow channel 11 which is connected to the intake port 6 when these parts are installed to the bottom face of the roof panel 2, while also providing a blow out port 13 which is connected to the car room, in the forward position of the roof housing 4. By this construction, the outer air taken in from the intake port can be blown out into a car room through the inside of a roof housing, enabling the effective use of the roof housing.
Patent JP-S63275522-A (JP)
Title: Artificial erythrocyte and production thereof
Inventor: YOSHIOKA HIROSHI
IPC: A61K9/127
Filed: 1987-05-01
Abstract: PURPOSE:To obtain extremely useful artificial erythrocyte having reduced elimination rate in circulating blood and long retention time in blood, by adding ganglioside to a lipid layer of liposome. CONSTITUTION:A liposome-forming substance (e.g. egg yolk lecithin or mixture of hydrogenated egg yolk and cholesterol) and a ganglioside [GM1, GM2, GM3 or GD1b (G is ganglioside; M is monosialo; D is disialo) which is sialic acid- containing glycolipid group and exists in a cell membrane of nerve tissue] are dissolved in a solvent (e.g. mixture of chloroform and methanol in 2:1) capable of dissolving both the substances. Then the solvent is evaporated and removed to give a thin film of mixed lipid, which is incorporated with 10-60% aqueous solution of hemoglobin, shaken, treated by ultrasonic irradiation to give ganglioside-containing liposome. The molar ratio of ganglioside to liposome- forming lipid is 0.5-10%.
Patent JP-H04314582-A (JP)
Title: Pressure-sensitive recording material
Inventor: IGARASHI KOJI
IPC: B41M5/124
Filed: 1991-04-12
Abstract: PURPOSE:To obtain a pressure-sensitive recording material superior in mechanical strength and water resistance and uniform in coloring density in a pressure- sensitive recording material obtaining a coloring image by the reaction of a colorless dye with a color developer. CONSTITUTION:In a pressure-sensitive recording material obtaining a coloring image by the reaction of a colorless dye with a color developer, a sheet material obtained by injection molding a synthetic fiber having a Bekk smoothness of 60 sec or more is used as a substrate. The use of a sheet material obtained by injection molding a high-smoothness synthetic fiber as a substrate ensures a pressure-sensitive recording material superior in mechanical strength and water resistance and uniform in coloring density.
Patent JP-H05248710-A (JP)
Title: Solar system house
Inventor: OKUMURA AKIO
IPC: F24S90/00
Filed: 1991-04-11
Abstract: PURPOSE:To carry out an effective heating, effective heating of air newly taken with a roof part and contrinuously get hot air efficiently by a method wherein an under-floor part is directly heated with hot air, heat is accumulated at a heat accumulator and the hot air is directly blown from a hot air blowing port into an indoor part of a room so as to perform three kinds of heating operations. CONSTITUTION:One end of an air flow passage 3 just below a metallic plate 2 acting as a roof plate is opened as a surrounding air intake-port 4, and a glass plate 6 is arranged above the metallic plate 2 at a top part of a roof 1. The other end of the air flow passage 3 is communicated with a ridge duct 7. The ridge duct 7 is communicated with an inlet side of a fan storing handling box 16 through a back-flow preventing damper 18, and an outlet port of the box 16 is connected to a down-duct 14 and a discharging duct 19 for the outdoor part through a changing-over damper 20. The lower end of the down-duct 14 is communicated with an air flowing space 11 having an air blowing port 3.2 into the house between a concrete slab 9 and a finished floor 10.
Patent JP-H06301170-A (JP)
Title: Silver halide color photosensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C1/83
Filed: 1993-04-13
Abstract: PURPOSE:To provide a silver halide color photosensitive material having high sensitivity and excellent in the image quality (sharpness, color reproducibility) and the shelf life of the photosensitive material. CONSTITUTION:A silver halide color photosensitive material is provided with a red-sensitive layer generating cyan, a green-sensitive layer generating magenta, and a blue-sensitive layer generating yellow. All red-sensitive layers generating cyan are within the range of 500-600nm, and the center of gravity wavelength (lambda-R) of the distribution of the size of the stratified effect affected from other layers is 500nm<lambda-R<=560nm. The difference between the center of gravity sensitivity wavelength (lambdaG) of the spectral sensitivity distribution of at least one green-sensitive layer generating magenta and lambda-R is lambdaG-lambda-R>=5nm. At least one photosensitive layer having lambda-R forms a diffusion-resistant pigment, or the developer deactivation type timing DIR forming the pigment eluted from the photosensitive material at the time of development is contained.
Patent JP-S62263083-A (JP)
Title: Ribbon cartridge for printer
Inventor: HIRANO TAKESHI
IPC: B41J35/06
Filed: 1986-05-12
Abstract: PURPOSE:To eliminate the need for an ink ribbon braking device on the side of a main body of a printer through exerting an appropriate feed resistance to an ink ribbon, by providing a guide roller on the ribbon take-up part side with an appropriate load rotational resistance when paying out the ribbon, and reducing the rotational load resistance when taking up the ribbon. CONSTITUTION:When a guide roller 5 tends to rotate in a direction for paying out an ink ribbon 11, ribs 5b are slightly displaced due to frictional resistance generated between each of the ribs 5B and a support shaft 10, whereby the pressure P exerted on the support shaft 10 is increased, and a rotational load resistance is increased. When the guide roller 5 tends to rotate in the opposite direction, the pressure P exerted on the support shaft 10 by each of the ribs 5B is decreased, and the rotational load resistance is decreased. A guide roller 7 is reverse to the guide roller 5 in construction, and the direction of change in the rotational load resistance is opposite to that on the guide roller 5.
Patent JP-H07319723-A (JP)
Title: Microcomputer system
Inventor: SANO KOJI
IPC: G06F11/28
Filed: 1994-05-24
Abstract: PURPOSE:To improve the developing efficiency of a microcomputer system by connecting a debug substrate containing a debug ROM socket between a central processor substrate and an I/O device substrate via a system bus. CONSTITUTION:The microcomputer system includes a CPU substrate 1, an I/O substrate 2, a debug substrate 3 placed between both substrates 1 and 2, a debug ROM socket 31 mounted on the substrate 3, and a system bus which connects both substrates 1 and 2 together. The substrate 1 contains a CPU 11 and a BIOS ROM 12, and the substrate 2 contains a peripheral device 21. A control bus 5 constructing the system bus connects together the CPU 11 and the BIOS ROM 12 via the substrate 3, and an address/data bus 4 connects the CPU 11, the ROM 12, the socket 31 and the device 21 to each other. The debug substrate 3 has a test pin 32.
Patent JP-S602502-A (JP)
Inventor: KITSUKI JIYUUZOU
IPC: B65F5/00
Filed: 1983-06-17
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-2000299021-A (JP)
Title: Solid-insulated power cable with corrugated metal cover
Inventor: HOSOE KATSUHIRO
IPC: H01B9/02
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid insulated power cable with a corrugated metal cover capable of forming a shield layer with one tape head to enhance productivity, arranging copper wires of a copper wire woven fabric tape in one line to reduce cost, and with high economical efficiency. SOLUTION: A copper wire woven fabric tape 3 formed by weaving copper wires in one line on one edge side in the lengthy direction and semi-conductive cushion tape 2 are lapped so as to slip in the width direction to expose the copper wire part of the copper wire woven fabric tape 3, they are lap wound on an outside semi-conductive layer of a cable core 1 to form a shield layer, and a corrugated metal cover (a corrugated aluminum cover 4) is arranged on the shield layer so that the bottom of the corrugated aluminum cover 4 comes in contact with the copper wire part of the copper wire woven fabric tape 3 to form a solid-insulated power cable with corrugated aluminum cover 4.
Patent JP-S597150-A (JP)
Inventor: TOBIASU JIEE ROTSUTSU
IPC: C07C307/02
Filed: 1983-06-17
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-S62265007-A (JP)
Title: Angle at which snow tire spike pin is driven and method thereof
Inventor: KUSAKA MITSURU
IPC: B60C11/16
Filed: 1986-05-12
Abstract: PURPOSE:To prevent a road surface from being damaged and a pollution caused by powder dust, by driving a pin into a tread on the opposite side of a rotational direction obliquely or in parallel with respect to the circumference of a tire. CONSTITUTION:A pin 2 is driven into a tread 1 obliquely 2 or in parallel 2' on the opposite side of the rotational direction 3 of a tire. With this arrangement, when the tire rotates in a direction 3, the tread 1 is bent to a direction 4, resulting in that pins 2, 2' do not project and make no action on a road surface, whereby the tire serves as a regular tire. On the other hand, the tread 1 is bent in a direction 6 and pins 2, 2' project so that a spike function is realized in braking or the like. Thus, since the spike function is applied only in the braking or the like, a damage of the road surface or a pollution caused by powder dust can be prevented.
Patent JP-H07290097-A (JP)
Title: Solidified material consisting essentially of construction sludge and production thereof
Inventor: YOSHIIZUMI MASAYUKI
IPC: C04B18/12
Filed: 1994-04-26
Abstract: PURPOSE:To obtain a widely utilizable cement-solidified material without adversely affecting circulation and having a definite strength by adding a cement-base caking agent, an admixture capable of improving strength and chemical resistance and an oxidizing agent suppressing alkalinity to a milky construction sludge, mixing the materials and granulating the mixture. CONSTITUTION:A cement-base caking agent, an admixture infiltrated into the sludge and agent to enhance the physical strength and chemical resistance and an oxidizing agent suppressing the alkalinity are added respectively in an appropriate amt. to a construction sludge generated in excavation and having a high content of water and mixed by a high-speed mixer. The mixture is granulated to <=10mm grain diameter while being mixed to suppress alkalinity, and the solidified material obtained is cured for a specified period to time and then treated with a specified amt. of oxidizing agent to suppress alkalinity. The obtained cement-solidified material is kept close to neutrality and has definite strength, and hence the material is utilized as the construction material for backfill, artificial aggregate, etc.
Patent JP-S5535577-A (JP)
Title: Antenna device
Inventor: SATOU IKUO
IPC: H01Q19/19
Filed: 1978-09-05
Abstract: PURPOSE:To enhance the side lobe properties by forming the metal masking shield into a curved surface and thus concentrating most of the leak power which is returned from the periphery of the secondary reflector toward the main reflector. CONSTITUTION:Metal masking shield 11 featuring a curved surface is provided at the outer circumference part of secondary reflector 2. Thus most of the leak power returned from the periphery of reflector 2 toward main reflector 3 are concentrated toward antenna main axis Y. As a result, the side lobe properties can be enhanced.
Patent JP-S62266576-A (JP)
Title: Image forming device
Inventor: SHIRATORI TATSUYA
IPC: G03G15/01
Filed: 1986-05-15
Abstract: PURPOSE:To guide and set up a developing device to/on a prescribed position with a simple constitution by fitting a guide for loading/unloading one developing device to/from a body device to another developing device adjacent to the former developing device and disengaging the guide from the developing device when the developing device is loaded to the body device. CONSTITUTION:When a developing device 6 is guided to an aperture part B on a front side plate A by the guide 20, the device 6 is guided to a prescribed position in the body by a guide rail 26 laid in the body and set up on the position. The guide rail 26 moves the developing device 6 in the arrow direction, a developing device is moved in the side plate of the body independently of the device 6 and only the developing device with a required color is moved to a developing position adjacent to a photosensitive drum. When the device 8 is completely loaded to the inside of the body, a projection part 8a of the device 8 is disengaged from the guides 22a, 22b, independently supported by a guide rail 25 in the body so as to be independently contacted/separated with/ from the drum 1.
Patent JP-S59950-A (JP)
Title: Connecting and mounting method for ic chip
Inventor: RIKITAKE KIYOUICHI
IPC: H01L25/16
Filed: 1982-06-25
Abstract: PURPOSE:To inexpensively place an IC with a pad on a glass substrate interchangeably with reliability by forming a preliminary solder on the IC chip on the glass substrate in which two layer films of thermoplastic resin and polyimide are formed as an interlayer insulating film. CONSTITUTION:A thin film circuit 10 which contains a passive element is formed on the surface of a glass substrate 1, and 2-layer films 2 are laminated on the circuit with thermoplastic resin 3 disposed underside. Then, through holes 11 are formed at the films 2, 2-layer conductor 12 is formed. On the other hand, 2-layer films 17 of thermoplastic resin 15 and polyimide 16, at which through holes 14 corresponding to the pad 13 of an IC chip 5 are formed in advance, are laminated, pads 18 of solder resistance are respectively formed on the through hole forming parts, and a preliminary solder 9 is protruded by a dipping method on the parts.
Patent JP-H08301617-A (JP)
Title: Production of high-purity metal fluoride
Inventor: KOBAYASHI KENJI
IPC: C01G15/00
Filed: 1995-05-08
Abstract: PURPOSE: To provide a method for obtaining a metal fluoride raised in purity by removing oxides hindering light amplification by fluoride optical fibers. CONSTITUTION: This method for obtaining a high-purity metal fluoride comprises at least the following two processes: process 1: an ammonium fluoride solution, acidic ammonium fluoride solution or a solution containing both ammonium fluoride and hydrofluoric acid, is added to a hydroxide of either indium or gallium to produce a precipitate, and process 2: the precipitate is dehydrated and dried, and then treated with either one of acidic ammonium fluoride, hydrogen fluoride gas or fluorine gas, or a mixture thereof as a fluorinating agent.
Patent JP-S601565-A (JP)
Title: Temperature controller for rotor in centrifugal type automatic analyzer
Inventor: MORITA MASATAKA
IPC: B01L7/00
Filed: 1983-06-17
Abstract: PURPOSE:To control the temperature of a rotor quickly and accurately in a centrifugal type automatic analyzer by having a heat medium introduced into a rotor heat medium chamber and then, discharged therefrom respectively through an internal tube and an external tube fixed on a fixing section. CONSTITUTION:A pipe fixing plate 26 is provided with an internal tube 16 and an external tube 17 communicating with a heat medium chamber 33 in which lower and upper rotors 2 and 1 are formed as rotated with a motor 15 to form a centrifugal type automatic analyzer. Then, a constant temperature heat medium from a thermostat cell is introduced into the chamber 33 via the tube 16 through a centrifugal pump 7 and discharged therefrom 33 via the tube 17. This enables the control of the temperature of a rotor quickly and accurately in the centrifugal type automatic analyzer with a direct control thereof.
Patent JP-S5536062-A (JP)
Title: Rolling mill
Inventor: YASUDA KENICHI
IPC: B21B13/02
Filed: 1978-09-08
Abstract: PURPOSE:The rolling mill which is able to fully control the width direction plate thickness of the rolled material, by mounting an inclined roll having an inclined axis to the axis of one pair of working rolls whose diameter is different, and its inclining device, in the working roll side of large diameter. CONSTITUTION:The intermediate roll 5 is made to incline in the horizontal surface to the axis of other roll by the inclining device by which the axis is not displayed graphically. By inclining this roll 5, the load from the reinformed roll 6 to the part of the working roll 3 which does not contact the strip 1 is reduced, and also the different plate thickness of the plate width direction of the strip 1 is corrected effectively by adjusting the inclined angle of the roll 5. Also, since the roll 5 is pressed against the large diameter working roll 3, the corresponding crown amount is varied little and it does not have a bad effect on the shape of the strip 1, even if there is an error more or less in setting the roll 5. Also, since deflection of the roll 3 can be neglected, the snake motion and wrinkles which are caused resulting from setting the roll 5 can be prevented, as well.
Patent JP-S60253500-A (JP)
Inventor: SHIMIZU MAKOTO
IPC: D06F58/28
Filed: 1984-05-30
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-S61267562-A (JP)
Title: Oxothiazolidine compound
Inventor: UEDA IKUO
IPC: C07D417/12
Filed: 1986-05-13
Abstract: NEW MATERIAL:An oxothiazolidine compound expressed by formula I [R<1> is acyl, dialkylaminoalkylcarbamoylalkyl, arylcarbamoylalkyl or morpholinyl carbonylalkyl or formula II [A is alkylene; n is 0 or 1; m is 2 or 3; X is =N-, =N( O)- or =CH-; R<2> is OH, alkyl, etc.], etc.; Y is -S-, -S( O)- or -SO2-]. EXAMPLE:1-(4-Oxo-3-thiazolidinyl)acetyl-4-diphenylmethylpiperazine. USE:A recognition activator. PREPARATION:For example, a novel compound expressed by formula III or a reactive derivative thereof at the carboxyl group or a salt thereof is reacted with a compound expressed by the formula R<a>H (R<a> is arylamino, heterocyclic amino, etc.) or a reactive derivative thereof at the amino group or a salt thereof to give a compound expressed by formula IV which is one of the compound expressed by formula I.
Patent JP-H01280879-A (JP)
Title: Void graphic forming system
Inventor: KUSUDA KAZUHIRO
IPC: G09G1/00
Filed: 1988-05-06
Abstract: PURPOSE:To shorten a forming time and to reduce the memory capacity of a void graphic by using a plurality of standard graphics, combining, and forming the void graphic. CONSTITUTION:Between the respective dots of the standard graphic and vertical and horizontal dots, an exclusive OR is taken, and when respective values are '1', '1' is obtained and when they are '0', '0' is obtained, a new graphic is formed, thereby, a void graphic similar to the standard graphic is formed. For instance, as shown in the figure, when the exclusive OR is taken between (e) column, (p) column and respective dots when the (e) column and the (p) column are white (=0), '0', '1', '0', '1' are obtained, and when there is a case having '1', (e') column and (p') column are black (=1). By executing similar operations in the respective points, a void waveform as shown in the figure is obtained. Thereby, a font design time for every graphic is not required and the memory capacity for storing the void graphic information is reduced.