baber/WOPTO huggingface dataset:
Patent JP-H03221587-A (JP)
Title: Water-soluble antioxidant
Inventor: NISHIBASHI HIDEJI
IPC: C11B5/00
Filed: 1990-01-29
Abstract: PURPOSE:To obtain an antioxidant having high safety and water solubility, showing high activity, comprising a component extracted from sunflower seed or squeezed oil cake with water or hydrous alcohol as an active ingredient. CONSTITUTION:Sunflower seed ground by a mill, etc., or squeezed oil cake thereof is extracted with about 10 times as much as water or a hydrous alcohol comprising preferably methanol and/or ethanol and a prepared component is used as an active ingredient to give the objective antioxidant. In the case of extracting sunflower seed with water, the extraction system is heated to 50-100 deg.C or an autoclave (120 deg.CX1atm) is used and in the case of the hydrous alcohol, the sunflower seed is extracted at room temperature to 70 deg.C (preferably about 50 deg.C). The antioxidant has excellent effects on oxidation prevention, fading prevention and freshness retention of especially water based or emulsion based foods and drinks.
Patent JP-H09208935-A (JP)
Title: Liquid composition for suppressing generation of static electricity and electric equipment using the same
Inventor: UZAWA HISAJI
IPC: C09K3/16
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid composition capable of suppressing occurrence of static electricity and distributing to normal operation of electric equipment and useful as a medium for insulating or cooling a transformer, etc., by adding a benzotriazole (derivative) to a perfluorocarbon (derivative). SOLUTION: This liquid composition is obtained by adding (B) a benzotriazole (derivative) such as 1-oxybenzotriazole, 1-N-benzoylbenzotriazole or 1-N- acetylbenzotriazole in an amount of 0.01-100ppm based on a component A to (A) a perfluorocarbon (derivative) such as a perfluoropentane, perfluoromethylcyclopentane, perfluorobutyltetrahydrofuran or polymer of the formula [(n) is a degree of polymerization of a fraction providing 215 deg.C, 230 deg.C or 260 deg.C boiling point].
Patent JP-H02200746-A (JP)
Title: Manufacture of copper alloy material for lead frame
Inventor: KAZAMA KEIZO
IPC: C22C9/00
Filed: 1989-01-27
Abstract: PURPOSE:To fully satisfy the strength, electric conductivity and weatherability of solder required as a lead frame material in the copper alloy material by subjecting a Cu alloy ingot contg. specified amt. of Cr to hot rolling and repeatedly executing cold rolling and process annealing under specified conditions. CONSTITUTION:A Cu alloy ingot contg., by weight, 0.05 to 1.0% Cr or furthermore contg. 0.01 to 0.5% Sn and the balance substantial Cu is subjected to hot rolling. Next, cold rolling and process annealing are repeatedly executed to the alloy into a sheet-shaped or wire-shaped lead frame material. At least one time of the process annealing is executed under the conditions of 475 to 550 deg.C and 10min to 16hr. In this way, the alloy material is provided with excellent weatherability of solder.
Patent JP-S55110189-A (JP)
Title: Preparation of low-polluting fuel or raw material of chemicals, by treating waste organic material such as waste rubber, waste plastics, waste oil, etc.
Inventor: ICHINOSE KAZUYA
IPC: C10B53/00
Filed: 1979-02-19
Abstract: PURPOSE:To produce valuable products from organic wastes without environmental pollution, in high efficiency, by gasifying organic wastes such as waste rubbers, waste plastics, etc. in a dry distillation vessel, and utilizing the gas as fuel gas, and at the same time, utilizing the liquefied oil and the residue in the dry distillation vessel as fuels, etc. CONSTITUTION:A dry distillation vessel 1 is charged with organic wastes such as waste plastics, waste rubbers, waste oils, etc. After closing the lids 2, 3, the contents are carbonized by raising the temperature of the oven 4. The gas produced by the decomposition of the wastes is introduced into a cooling scrubber 10 via an outlet 6. Dust, solidified sulfide, and liquefied oil are separated from the gas with water circulated with a pump 25, and the cleaned gas is led through the duct 16 to the burner 6 of the oven 4, and utilized as fuel gas. The floating oil and sulfur taken out through an outlet 17 and the dust taken out through an outlet 18, are collected in a wave trap 22 at the center of a thickener 19, and the cleaned water is recovered. The carbonized residue is purified to obtain valuable products such as CB, iron, etc.
Patent JP-S59146531-A (JP)
Inventor: KOSHIBA HITOSHI
IPC: A01M15/00
Filed: 1983-02-08
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-H10222464-A (JP)
Title: Synchronous serial data transfer device
Inventor: ITO TERUYUKI
IPC: G06F13/42
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous serial data transfer device with which even the external reception circuit of input reception data invalid level or different clock enable edge can be dealt with without changing any hardware. SOLUTION: When a transmission complete signal is generated from a serial data output control means 23, a data control means 25 holds the line state of data output terminal 11 in a prescribed state corresponding to state data previously stored in a serial data state storage means 24, and a clock control means 27 holds the line state of clock output terminal 12 in a prescribed clock disable state corresponding to state data previously stored in a clock state storage means 26.
Patent JP-H11219794-A (JP)
Title: Lighting device for discharge lamp
Inventor: KONDO SADAO
IPC: H02M7/48
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To combine an luminaire using another converter in the same wiring, when switching off a photo coupler by a switching operation and stopping an inverter circuit by switching off the photo coupler. SOLUTION: An output terminal on a positive electrode side of a switching regulator circuit 13 is connected to an output terminal on a negative electrode side of the switching regulator circuit 13 through a resistor R14 and a collector- emitter passage of a photo transistor PTr 11 of a photo coupler PC 11. A connecting point of the resistor R14 and the photo transistor PTr 11 is connected to an input terminal on a positive electrode side of a control circuit 15. The output terminal on the negative electrode side of the switching regulator circuit 13 is connected to an input terminal on a negative electrode side of the control circuit 15.
Patent JP-H03225176-A (JP)
Title: Refrigerator
Inventor: KUWAJIMA KATSUYUKI
IPC: F25D21/04
Filed: 1990-01-30
Abstract: PURPOSE:To prevent frosting on the fore upper part of a refrigerator by a method wherein an opening is provided on a partition plate above a double tank type ice making pan and a draft port is provided on a partition plate at the side surface of an ice storage box to prevent the upper part of the two tank type ice making pan from becoming humid. CONSTITUTION:A partition plate 15 defines an ice storage box 6, an ordinary ice making pan 7 and a double tank type ice making pan 10 from a freeze corner 11. An opening 15a is provided on the partition plate 15 above the double tank type ice making pan 10 while a draft port 15b is provided on the partition plate 15 provided at the side of the ice storage box 6. According to this constitution, humid air above the double tank type ice making pan 10 is discharged from the opening 15a of the partitioning plate into a part receiving the ice storage box 6 by cold air from a cold air discharge port 5b provided on a duct 5 upon starting ice making, then, is sucked into an inlet 5d on the rear of the freeze corner 11 through the draft port 15b of the partition plate 11 at the side surface of the ice storage box 6 whereby a humidity above the double tank type ice making pan 10 is reduced.
Patent JP-H08217207-A (JP)
Title: Positioning storage device for sheet-shaped work
Inventor: ISHIKAWA SUSUMU
IPC: B65G1/00
Filed: 1995-02-07
Abstract: PURPOSE: To provide a positioning storage device which can smoothly conduct centering and storage even for a work which is large, thin and easy to deflect, without doing any damage or the like. CONSTITUTION: A supporting frame 19 where supporting pieces 23, 25 that can support a work W are disposed on the right and left is supported against a moving mechanism 3 so as to move in the right/left direction and turn on a horizontal surface. A hand 36 which can be held by moving the work W above the supporting piece is disposed around the work W, and distance sensors 27, 28 which can detect a distance to the work W are disposed in the front/rear direction near the side surface of the work W. A controller 38 controls the operation of the moving mechanism 3 and the hand 36 respectively through signals from the sensors 27, 28 and makes the center line along the longitudinal direction of the work W coincide with the center line along the longitudinal direction of the supporting pieces on the right and left so as to overlap each other for disposition at a prescribed storage position.
Patent JP-S52104228-A (JP)
Title: Ink jet recorder
Inventor: SAKAE MASAJI
IPC: G01D15/18
Filed: 1976-02-27
Abstract: PURPOSE: To prevent record distortion by controlling the charge level of ink particles with correction signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53105340-A (JP)
Title: Isolator of electric field displacement type
Inventor: ORIME SHINKEI
IPC: H01P1/37
Filed: 1977-02-25
Abstract: PURPOSE:To decrease the insertion loss and to improve the frequency response, by further attaching the metallic foil having arbitrary shape at a suitable location of the resistive film mounted on the ferrite surface.
Patent JP-H11293047-A (JP)
Title: Olefinic copolymer composition
Inventor: JIYOUHOUJI HIROBUMI
IPC: C08F210/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an olefinic copolymer compsn. excellent in mechanical strength, transparency, heat resistance, flexibility and weatherability and comprises only pure olefin component contg. no arom, vinyl compd. like styrene. SOLUTION: This olefinic copolymer compsn. contains following (A) and (B), and the content of (B) is 0.01-5 pts.wt. per 100 pts.wt. (A). (A) An olefin copolymer obtd. by copolymn. of not less than 2 olefins having not less than 6 total carbon number and selected from the group consisting ethylene, propylene, and 4-20C α-olefins. (B) (B-1) and/or (B-2) shown below, (B-1) A benzotriazol type light stabilizer having a benzotriazol framework and mol.wt. of 100-5,000, (B-2) A hindered-amine type light stabilizer having a piperidyl group in its molecular framework and mol.wt. of not less than 200.
Patent JP-S60166341-A (JP)
Title: Thermoplastic polyester composition
Inventor: YOKOYAMA AKIRA
IPC: C08L67/00
Filed: 1984-02-08
Abstract: PURPOSE:The titled composition having small warpage, and improved water resistance, heat resistanceand impact resistance, obtained by blending a thermoplastic polyester with a specific modified propylene polymer and/or modified 4-methyl-1-pentene polymer. CONSTITUTION:(A) 70-99pts.wt., preferably 80-99pts.wt. thermoplastic polyester is blended with 0.5-30pts.wt., preferably 1-20pts.wt. (B) modified propylene polymer having 0.05-5.0wt%, preferably 0.5-3.0wt% grafted amount of component unit of unsaturated carboxylic acid or its derivative, and (D) 10-20pts.wt. inorganic fiber (based on 100pts.wt. components A+B and/or component C). Polyethylene terephthalate is preferable as the component A. Maleic acid or nadic acid is preferable as the unsaturated carboxylic acid of the components B and C.
Patent JP-H07231112-A (JP)
Title: Semiconductor radiation detecting element and manufacture thereof
Inventor: FUJISAWA HIROYUKI
IPC: H01L31/09
Filed: 1994-02-17
Abstract: PURPOSE:To obtain a semiconductor radiation detecting element, whose manufacturing yield rate is not lowered even if the area of the radiation detecting surface is enlarged, by providing the constitution, wherein an electrode comprises a plurality of regions formed with an interval being provided and the regions are mutually connected selectively by the deposition of conductor layers. CONSTITUTION:An electrode comprising metal is provided on the surface of a semiconductor substrate through an insulating film. In this element, the electrode comprises a plurality of regions 11 formed with an interval being provided. The regions 11 are mutually connected selectively by the deposition of conductor layers 81 and 82. For example, an A9 film, which is formed on the entire surface of an amorphous carbon film, is patterned by photolithography, and divided into the square electrode regions 11, whose one side is 10mm. Then, a voltage is applied across the individual electrode region 11 and a rear electrode, and the leaking current is checked. Thereafter, a mask for covering an electrode region 12, whose characteristics are defective, is formed of heat-resisting tape. The film of Al is formed by a DC sputtering method, and the stripe-shaped connecting conductor layers 81 and 82 having the width of 1mm are formed.
Patent JP-S58138520-A (JP)
Title: Rolling reduction device of forming roll for band-shaped material
Inventor: KATOU MASAFUMI
IPC: B21D5/12
Filed: 1982-02-10
Abstract: PURPOSE:To adjust the roll gap of a roll forming mill in a short time by actuating rams of hydraulic rolling reduction cylinders respectively in equal quantity, by installing a pressure adjusting mechansim consisting of plural cylinders between said cylinders of the mill and a hydraulic power source. CONSTITUTION:In a roll forming mill for a band-shaped material, a hydraulic pressure circuit is installed between a hydraulic rolling reduction cylinder 31 of either of upper and lower rolls 28 and 29 and a hydraulic power source. When the 1st cylinder 36 is actuated by the hydraulic pressure produced by a pump 33 to push piston rods 38 and 38' through a ram 37 in the 2nd cylinder 37', the hydraulic pressure is distributed equally to the 3rd cylinders 38'' and 38'''. As the 3rd cylinders 38'' and 38''' are connected independently to lower cylinder chambers of the cylinders 31 and 31', a roll is raised to the position of the thickness of a steel band when the rams 32 and 32' of the cylinders 31 and 31' are raised. Thereby the rolling-down force proportional to the force produced in the 1st cylinder 36 is given to the roll, and the inbalance between left and right loads of the roll axis etc. are prevented.
Patent JP-H09190954-A (JP)
Title: Semiconductor substrate and its manufacture
Inventor: SUEOKA KOJI
IPC: H01L21/265
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To secure that a slip is hard to arise and that the strength of a sub strate is hard to drop by making the semiconductor substrate contain oxygen in the range of specified pieces and oxygen deposits of polyhedrons in the speci fied range of density, in the specified extent from the surface of itself. SOLUTION: Oxygen ions of 10<18> -10<20> pieces/cm<3> are implanted only into the extent of 10mm or under from the periphery of an Si water 10a, which contains oxygen in the range of (5-10)×10<17> pieces/cm<3> , by controlling an X scan 5a and a Y scan 5b, using an ion implantation device. Furthermore, in nitrogen gas atmosphere, it is heat-treated in two stages of 8-16 hours at 750-850 deg.C and 1-4 hours at 1-50-1150 deg.C. Then, in the extent of 10mm or under from the periphery of the Si water 10a, it is made to contain the SiO2 deposits of the polyhedrons in the density of 10<8> -10<10> /cm<3> .
Patent JP-H01195490-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI KATSUAKI
IPC: G02F1/133
Filed: 1988-01-29
Abstract: PURPOSE:To effectively execute the illumination of a liquid crystal display element with a simple constitution by composing a liquid crystal display device of a reflection type liquid crystal display element set in the front aperture part of a frame body and a diffusion panel positioned between this liquid crystal display element and an LED and set to the frame body. CONSTITUTION:When a diode type LED 12 mounted to a print substrate 13 is emitted, the light of this LED 12 can illuminate a liquid crystal display element 17 from a back direction through a diffusion panel 18. Since a fitting surface 22 of the LED 12 is printed in white, an illumination effect is further improved. Thus, an operation mode is determined in correspondence to the input of an input switch 21 and operation is executed by a control part 20. Then, a display to correspond to the operation is executed by the liquid crystal display element 17 in a condition that the display can be easily observed. Thus, the illumination of the liquid crystal display element can be effectively executed with the simple constitution and producibility is improved. Then, the cost of the device can be reduced.
Patent JP-S61179406-A (JP)
Title: Multiterminal light emitting element module
Inventor: NAKAGUCHI TOMOYUKI
IPC: G02B6/42
Filed: 1985-02-05
Abstract: PURPOSE:To prevent a mutual axial shift owing to the temperature variance of a multiterminal light emitting module and the break-away of a contacting surface by using materials which are equal in coefficient of thermal expansion for an element mount, a mixer, and an optical fiber array and adhering them on surfaces. CONSTITUTION:The element mount 1 has a light emitting element and a lens which converges a light signal projected by the light emitting element and is supported on a metallic plate which has an earth function and a slack. The mixer 4 receives the light signal at its input terminal, mixes it inside, and has a uniform intensity distribution at its output terminal, and its plate type core which constitutes a photoconduction part is surrounded with a clad which has a lower refractive index. Plural optical fibers of the optical fiber array 5 which is joined with the output terminal of the mixer 4 and receives the light signal from the core are each fixed at one terminal. The mount 1, spacer 3, mixer 4, and holder of the array 5 are formed of materials which are nearly equal in coefficient of linear expansion respectively and they are adhered successively on various polished surfaces.
Patent JP-S53106045-A (JP)
Title: Recorder
Inventor: KATOU TOSHIBUMI
IPC: B41J2/44
Filed: 1977-02-27
Abstract: PURPOSE: To reduce the contamination of the end face of optical fibers by keeping the end face of the optical fibers away from a photosensitive body at normal time and moving and energizing the end only in the specified position where it is in extreme proximity to the photosensitive body only during the time section when optical information is given to the optical fibers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04236762-A (JP)
Title: Formation of cubic crystalline boron nitride film
Inventor: TANABE NOBUO
IPC: C23C14/46
Filed: 1991-01-21
Abstract: PURPOSE:To form a film with the cBN content increased while taking advantage of the good controllability and reproducibility vital to the ion beam-assisted process. CONSTITUTION:A target consisting of boron or boron nitride is sputtered in a vacuum vessel 1 by an ion beam and vapor-deposited on a substrate 11, a nitrogen ion beam or a nitrogen and inert gas beam is drawn out of an ion source 5, and the substrate 11 is irradiated with the ion beam to form a boron nitride film. In this case, the energy of the ion beam irradiating the substrate 11 is controlled to 400-800eV, and the current density J(muA/cm<2>) of the irradiating ion beam is limited to conform to 40<=J<=90 when the sputtering rate is adjusted to 1000Angstrom /hr.
Patent JP-H09328785-A (JP)
Title: Work device controller of construction machine
Inventor: TOCHISAWA MAMORU
IPC: G05B13/04
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To improve operation feeling of a work machine by agreeing control characteristics of each work machine with control characteristics of a reference model and setting response characteristics of the reference model arbitrarily by an operator. SOLUTION: A boom lever signal transmitted from a boom operation lever 7 in input in a lever dead-zone processing part 21 of a controller 20, is converted into a correction boom lever signal, and is input in an adaptive controller 22. On the other hand, a boom cylinder detector 24 detects speed of a boom cylinder and inputs it as an output from an unknown plate for the controller 22. Moreover, an arm lever signal generated from an arm operation lever 8 is input in a lever dead-zone processing part 31 and then is input in an adaptive controller 32 to perform the control which compensates a command value for an arm cylinder 5. Furthermore, a signal generated from a bucket operation lever 9 is input in a lever dead-zone processing part 41 and then is input in an adaptive controller 42 to compensate and control a command value for a bucket cylinder 6.
Patent JP-H09197604-A (JP)
Title: Silver halide emulsion and photographic material using the emulsion
Inventor: FUNAKUBO TAKESHI
IPC: G03C1/047
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide emulsion which is less fogging and high sensitive, and a photographic material using the emulsion. SOLUTION: In a silver halide emulsion prepared in a dispersion medium solution, nucleation, maturing or growth of silver halide particles are carried on in a dispersion medium containing gelatin having an amino group having a chemically decorated numerical rate of larger than 30% in the dispersion medium, and the silver halide emulsion is chemically sensitized, including selenium sensitization.
Patent JP-S61181321-A (JP)
Inventor: IWAMOTO TSUNEO
IPC: A01G1/00
Filed: 1985-02-07
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-H02201425-A (JP)
Title: Optical neurocomputer
Inventor: TAI SHUICHI
IPC: G06E1/00
Filed: 1989-01-31
Abstract: PURPOSE:To facilitate the change of stored information by multiplexing and producing neuron state vectors and associated matrices in one set of matrix-type light emitting element arrays. CONSTITUTION:An associated matrix information source 10 inputs the binarized signals corresponding to the joined matrix information to respective one inputs of AND gates 8 connected to the respective light emitting elements of the matrix array 9. The binarized signals corresponding to the neuron state vectors are simultaneously inputted to the other inputs of the AND gates 8 connected to the respective line component light emitting elements of the matrix type light emitting element array 9 when the stored information is determined by the binarized signals inputted to one inputs of the respective AND gates 8. As a result, the AND gates where the AND conditions hold and the AND gates where the AND conditions do not hold are determined and the respective light emitting elements are flickered by the AND gate outputs thereof. The output light rays of the light emitting elements are inputted to light receiving elements. The need for an intricate lens system is eliminated in this way and the dynamic rewriting of the stored information is possible.