baber/WOPTO huggingface dataset:
Patent JP-H05198830-A (JP)
Title: Method of manufacturing photoelectric transducer
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 1992-06-12
Abstract: PURPOSE:To improve the photoelectric conversion efficiency on the side of the light emission optical surface of a photoelectric transducer by a method wherein the surface area of a light-transmitting substrate is enlarged by making the main surface of the substrate possess a saw-shaped rugged surface and the main surface functions as a long optical path to light and is substantially made to function as a short optical path to carriers, specially holes. CONSTITUTION:A substrate 3 having ruggedness is manufactured by bringing a parent material 1 having ruggedness into contact with the substrate 3 via a mold release material 2 and thereafter, a first electrode 4, a semiconductor 5 to generate a photovoltaic force by light emission and a second electrode are formed on the substrate.
Patent JP-2000344881-A (JP)
Title: Novel polyoxyalkylene polyol and production of ring- opening polymer
Inventor: SATAKE SOICHI
IPC: C08G65/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polyoxyalkylene polyol or monool which, as a material for producing a thermosetting resin, has a sufficient reactivity with NCO groups without detriment to its hydrophobicity by producing such an alkylene oxide adduct of an active hydrogen compound that a specified proportion of the terminal hydroxyl-containing groups of the adduct are primary-hydroxyl-containing groups. SOLUTION: This polyoxyalkylene polyol or monool is an alkylene oxide adduct of an active hydrogen compound represented by formula I, of which at least 40% of the terminal hydroxyl-containing groups, i.e., -AO-H groups, are primary-hydroxyl-containing groups represented by formula II. In the formulas, R1 is an m-valent group formed by removing an active H atom or atoms from water, an alcohol compound, a phenol compound, an amino-group- containing compound, a carboxyl-group-containing compound, a thiol-group- containing compound, or a phosphoric acid compound; Z is 2-12C alkylene or cycloalkylene; A is 3-12C alkylene; m is 1-100; p is 0 or higher; q is 1 or higher provided p+q is 1-200; and R2 is 1-10C alkyl or 6-10C aryl.
Patent JP-S5881417-A (JP)
Title: Method and apparatus for preparing porous molded body
Inventor: SASAKI HAJIME
IPC: B01D39/20
Filed: 1981-11-09
Abstract: PURPOSE:To uniformize void ratio of a porous molded body over the whole thereof, by vibrating a pressure vessel in a process for subjecting a preliminarily molded body for a porous stock material to compression molding. CONSTITUTION:After a porous stock material is uniformly kneaded along with a binder in a screw type kneader apparatus 1, the resulting mixture is sent to a strainer extracting apparatus 2 to be molded into a cake form. THis cake B is sent to an apparatus 6 for producing a linear preliminarily molded body and packed into a vessel with a predetermined shape while formed into a wire like shape. After a definite amount of the wire like substances C are filled as described above, a cylinder 9 is rotated 90 deg. to be contacted with the opening part of a compression molding vessel 13 and the wire like substances C are transferred into a compression molding vessel 13 by pushing the pushing member 12 toward a direction shown by an arrow (a). The compression molding is carried out by pushing compressing members 14, 15 to the inner side of said vessel. At this time, a cylinder 13 is vibrated to a compressing direction simultaneously with compression.
Patent JP-H1027027-A (JP)
Title: Internal voltage dropping circuit
Inventor: YAMAUCHI TADAAKI
IPC: H02J1/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an internal voltage dropping circuit which can supply an internal power-supply voltage stably maintained at a level by suppressing the dropping of the internal powersupply voltage caused by the fluctuation of the current consumption in an internal circuit which uses the internal power- supply voltage as operating power. SOLUTION: A differential amplifier 10 outputs a control voltage VOUT by differentially amplifying the voltage levels of a reference voltage VREF and internal power-supply voltage VDD by using first external power-supply voltage VCC and second external power-supply voltage VBB having a negative potential. A PMOS PT3 receives the control voltage VOUT through its gate and supplies the voltage VOUT to the internal power-supply voltage VDD from the first external power-supply voltage VCC.
Patent JP-S57103768-A (JP)
Title: Centrifugal casting method for special shape pipe
Inventor: MORICHIKA TOSHIAKI
IPC: B22D13/02
Filed: 1980-12-17
Abstract: PURPOSE: To obviate the occurence of scab phenomena by deviating the dropping start position where cast molten metal drops from the leading end of a pouring member to the prescribed side from the center of a mold in the case of centrifugally casting shape tubes.  
     CONSTITUTION: If the rotating direction of a mold 10 having a mold inside surface 10a is counterclockwise like in the arrow X direction in said mold 10, a pouring member 11 is moved to the forward side in its rotating and advancing direction, that is, to the right side facing the figure from the center O of the mold and the teeming of the molten metal is accomplished in this position. Hence, when the rotating direction of the mold 10 is clockwise conversely from the figure, the member 11 is moved to the left side facing the figure of the center O. Thereby, the sharpening in the angle of falling collision of the molten metal against the mold inside surface of a special shape pipe is obviated, and the scab phenomena are prevented or reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001000258-A (JP)
Title: Hanging shelf unit for draining in system kitchen
Inventor: FUJIWARA TORU
IPC: A47B77/04
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a hanging shelf unit for draining in system kitchen, whose moving panel can be detached without moving beyond one end of a pair of guide rails. SOLUTION: The unit is provided with a draining shelf 11a provided over the sink of a system kitchen, bottomed shelves 11b and 11c provided adjacent to the draining shelf, a pair of guide rails 21 and 22 extending from the front surfaces of the bottomed shelves through to that of the draining shelf, and moving panels 23 and 24 constituted to be freely slidable along the pair of guide rails. Then, the moving panel is freely attachably and detachably constituted with respect to the pair of guide rails without changing its position without sliding.
Patent JP-S6421068-A (JP)
Title: Zn-al alloy plated product having superior corrosion resistance after coating
Inventor: SHIMOGOORI KAZUTOSHI
IPC: C23C14/24
Filed: 1987-07-17
Abstract: PURPOSE:To obtain a Zn alloy plated product having not only superior general corrosion resistance and workability but also superior corrosion resistance after coating by forming a plating layer of a Zn-Al alloy having a regulated Al content on a base metal to a prescribed thickness or above. CONSTITUTION:A plating layer of a Zn-Al alloy contg. 7-22.5wt.% Al is formed on a base metal such as a steel sheet to >=1g/m<2> thickness to obtain a Zn-Al alloy plated product. When the plated product is obtd., plating by vacuum deposition is preferably carried out. Zn and Al are separately evaporated by heating at <=10<-2>Torr degree of vacuum and Zn-Al alloy plating is carried out on the base metal. Thus, uniform Zn-Al alloy plating giving an arbitrary ratio between the constituents is relatively easily enabled and the resulting Zn-Al alloy plated product has superior corrosion resistance even after coating.
Patent JP-S6297036-A (JP)
Inventor: PATORITSUKU DABURIYU BOSHIYAAT
IPC: G06F9/38
Filed: 1986-07-30
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-H07143204-A (JP)
Title: Traffic shaping generation method
Inventor: YOSHIDA TOMIO
IPC: H04L29/08
Filed: 1993-06-25
Abstract: PURPOSE:To generate traffic shaping with simple constitution by successively calculating the number of the ON/OFF of the next traffic while generating the traffic. CONSTITUTION:A traffic generation control part 1 outputs the generation number ton of basic information amount time when information is generated and the generation number toff of the basic information amount time when the information is not generated to a burst ON/OFF remaining section length calculation part 3. The calculation part 3 increases/decreases burst ON/OFF calculation parts depending on the presence/absence of the information generation obtained from an information generation control part 4 and outputs triggers for generating the next traffic to the control part 1 when the residual of burst OFF becomes '0'. The control part 4 compares the inputted value ton2 of the burst ON calculation part with the value td2 of an allowable delay amount counting part and devices the larger value by the smaller value. Then, when an integer part is an M, the traffic is read for M times and read is stopped once. Inversely, when the td2 is larger, the traffic is read once and the read is stopped for M times.
Patent JP-H0714639-A (JP)
Title: Lever type connector
Inventor: KATSUMA TAKATOSHI
IPC: H01R13/629
Filed: 1993-06-24
Abstract: PURPOSE:To facilitate workability to attach a torsion coil spring on a lever. CONSTITUTION:A ring groove 25 to house a ring part of a torsion coil spring by situating around a bearing hole 23 and a pair of holding grooves 26 and 27 to house respective end parts by continuing to the spring groove 25, are formed on an inside surface of one arm part 22 of a lever 21. A guiding protrusive part 29 is arranged protrusively in an opening end part on the opposite side of the holding groove 26 among the vicinity of the holding groove 27, and this has an inclined surface which becomes high as it approaches the holding groove 27, and is formed in such a shape as falling in sharply toward a bottom part of the holding groove 27 in the opening end part of the holding groove 27.
Patent JP-S6424125-A (JP)
Title: Gas turbine
Inventor: BANDAI SHIGEMI
IPC: F02C7/057
Filed: 1987-07-21
Abstract: PURPOSE:To facilitate the removement of the deposit sticked to a turbine vane and combustor by changing the angle of the entrance guide vane of a compressor in a gas turbine, and injecting water into the inside of the burner. CONSTITUTION:In a gas turbine, a turbine vane 3 is rotated by high pressure and high temperature gas generated in a combustor 2 and a compressor 1 for pressurizing the air for combustion is driven by the rotation of the turbine vane 3. A heavy gravity oil, injected from a fuel nozzle 5, is burned in the combustor 2 so as to generate so that high pressure and high temperature gas, under the state of supplying the compressed air for combustion which is led from the entrance guide vane 4 to the compressor 1. In this gas turbine, when carbon deposits 8 made of compounds generated on the turbine vane 3 and in the combustor 2 accompanied with driving are sticked and piled, the angle of the entrance guide vane 4 is changed and water is injected into the inside of the combustor 2. Thereby, the carbon deposit 8 is removed easily.
Patent JP-S6337536-A (JP)
Title: Frit sealing method in reducing atmosphere
Inventor: NAGATSU TATSUYA
IPC: H01J11/46
Filed: 1986-08-01
Abstract: PURPOSE:To aim at improvement in a joining characteristic, by covering an Ni layer of a metal member surface to be situated in a position subject to a frit seal with an oxide film. CONSTITUTION:In case of a frit sealing method in a reducing atmosphere performing a frit seal for a metal member having an Ni layer 6 on the surface and a nonmetal member of glass or the like in the reducing atmosphere, the Ni layer on a surface of the metal member to be situated in a position subject to the frit seal is covered with an oxide film 11. A substrate 12 is of soft glass between 80X10<-7> and 100X10<-7> in a coefficient of thermal expansion, and it uses such one of 0.1-1.0mm in plate thickness. A linear electrode 2 and a surface electrode 3 first form a Ti layer 4 of 300-1000Angstrom  in thickness as an adhesive intermediary material, then form a Cu layer 5 of 3000Angstrom -1mum in thickness as a conductor layer, and after that, in order to reinforce the Cu layer or the conductor layer, add the Ni layer of 1-5mum in thickness to the topmost layer. With this constitution, improvement in a joining characterisc is promoted.
Patent JP-S5969732-A (JP)
Title: Thin film type two-dimensional focusing device
Inventor: INOUE NAOHISA
IPC: G11B7/1245
Filed: 1982-10-14
Abstract: PURPOSE:To obtain a titled device which can stop down a two-dimensional optical beam and also can vary a focal position by providing a grating lens for varying a refractive index in accordance with applied voltage from an electrode, and a chirp type grating, on a waveguide. CONSTITUTION:A grating lens 3 constituted by vapor-depositing an upper layer 3a by a prescribed pattern by selective sputtering is formed on a thin film optical waveguide 2 formed on the surface of a substrate 1, and when a voltage is applied between electrodes 4, 4 of both side parts from a DC power source 5, light propagated in parallel to the directions as indicated with an arrow P on the thin film optical waveguide 2 is focused like an arrow Q in a plane of the waveguide 2. Also, a chirp type grating 6 is formed on its advancing direction side, and when a voltage is applied between electrodes 7, 7 of both sides from a DC power source 8, an optical beam which is made incident to the grating 6 is emitted in the diagonally upper direction as indicated with an arrow R, and is focused in a plane vertical to the plane of the waveguide 2.
Patent JP-S6336775-A (JP)
Title: Novel alkalophilic strain of bacillus genus capable of producing beta-mannanase and beta-mannosidase and use thereof
Inventor: AKINO TOSHIRO
IPC: C12R1/07
Filed: 1986-07-31
Abstract: PURPOSE:To produce beta-mannanase and beta-mannosidase in high production efficiency, by culturing a novel alkalophilic microbial strain belonging to Bacillus genus and capable of producing beta-mannanase and beta-mannosidase. CONSTITUTION:A novel microbial strain belonging to Bacillus genus, capable of producing beta-mannanase and beta-mannosidase and having optimum pH for growth in alkaline state (FERM P-8856) is inoculated in a proper medium and cultured at 7.5-11.5pH and 30-40 deg.C under aerobic condition. The objective beta-mannanase and beta-mannosidase can be separated from the cultured microbial cells.
Patent JP-2001010448-A (JP)
Title: Wireless method and device for preventing theft of vehicle
Inventor: KIKUCHI YASUYUKI
IPC: B60R25/33
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent theft, etc., of a vehicle by checking the condition of the parked vehicle even from a very remote place from the vehicle by a wiseless method. SOLUTION: An on-vehicle wireless terminal 4 is installed in a vehicle 1, and if some abnormality is detected during parking, it is automatically reported to a preset wireless terminal 8 by wireless communications. The condition of the vehicle parked can be checked wirelessly and the terminals are associated with a car navigation system 5, whereby the position of the vehicle stolen and the time of theft can be obtained through bidirectional wireless communications.
Patent JP-H0344610-A (JP)
Title: Camera integrated with film
Inventor: SATO YASUHIRO
IPC: G03B17/02
Filed: 1989-07-13
Abstract: PURPOSE:To accomplish a camera integrated with film by which excellent image quality is obtained and which can photograph even an object having low brightness by setting one lens which mainly carries out an image resolution action and an optical system in which a plane glass or a plane optical resin is arranged in the rear of the lens as a photographing lens. CONSTITUTION:A shutter 3 whose speed is about 1/100sec and a diaphragm plate 4 are set in the rear of a meniscus lens 2 being one lens whose focal distance is about 35mm and which mainly carries out the image resolution action, and the plane glass 5 whose front surface and back surface are parallel and whose refractive index(power) is zero is provided on the back side of the diaphragm plate 4. A lens system obtained by combining the meniscus lens 2 and the plane glass 5 being a plane parallel plate makes transverse chromatic aberration smaller than a single lens and it becomes a bright lens system. Furthermore, by using an aspheric surface for a part of the lens system, performance is improved with hardly increasing a price.
Patent JP-S6240675-A (JP)
Title: Seek control system for magnetic disk device
Inventor: SATO MASABUMI
IPC: G11B21/10
Filed: 1985-08-17
Abstract: PURPOSE:To execute recovery without fail by off-setting by the servo surface information according to the off-setting instruction when a reading error occurs and further, off-setting by the data surface information when the recovery cannot be executed, to shorten a seek control time. CONSTITUTION:A magnetic disk control device sends the seek instruction to an instruction decoder circuit 2 through an interface circuit 1. The decoded seek instruction is sent to a seek control circuit 11, the circuit 11 controls a servo surface information positioning circuit through a servo control circuit 10, and only by the servo surface information read by a head 14, a head 13 is positioned by the direct seek control and the linear mode control. When the error is at the read data, the off-setting instruction is decoded by an off-setting circuit 15, the off-setting control action is indicated to the circuit 11 by a servo surface information, and the offsetting of the head 13 is executed. When the recovery cannot be executed, the circuit 15 decodes the off-setting instruction again, and indicates the linear mode control action by the data surface information.
Patent JP-S6163756-A (JP)
Inventor: SHINPO TOKUTARO
IPC: D04B15/66
Filed: 1984-08-31
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-H0467594-A (JP)
Title: High-frequency heating device
Inventor: HATANO KAZUYOSHI
IPC: G01K7/00
Filed: 1990-07-09
Abstract: PURPOSE:To prevent the danger of a fire of a high-frequency device due to an abnormal temperature rise by providing the release detecting means of a temperature sensor on the microcomputer of a controller. CONSTITUTION:The upper limit voltage of scan pulses 8a is stored in a microcomputer 3, and voltage is invariably monitored at the same timing as the oscillation timing of the pulses 8a and the release signal reading timing 8c of the detecting element 7a of a temperature sensor 7 within the reading timing 8b of the input port of the temperature sensor signal. The voltage is compared with the upper limit voltage of the scan pulses 8a, if they are equal, the microcomputer 3 judges that the detecting element 7a of the temperature sensor 7 is released, and it stops the high-frequency output of a magnetron and an electric heater. Outputs of the magnetron and a heating device are correctly controlled, and the danger such as a fire of the device is prevented.
Patent JP-S5987058-A (JP)
Inventor: JIYOOJI II SUNOU
IPC: B03D1/02
Filed: 1983-09-30
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-S6424708-A (JP)
Title: Manufacture of rubber product
Inventor: KUROSAWA MASAHIRO
IPC: C08J3/28
Filed: 1987-07-22
Abstract: PURPOSE:To contrive to achieve the shortening of vulcanization time and the uniform ity of vulcanization by a method in which after the rubber composition containing sulfur and the vulcanization accerelator of sulfenamide type of at least one layer or more in rubber material has been molded into a preseribed shape, vulcanization speed is regulated in the process before vulcanization process by radiating electron beam correspondingly to the heat amount supplied in vulcanization. CONSTITUTION:Correspondingly to the heat amount supplied in vulcanization to the rubber composition containing sulfur and compounded with vulcanization accerelator of sulfenamide type, its extruded stock, or its rolled stock, after its vulcanization speed has been suitably regulated in the process before vulcanization, the rubber prod uct to be vulcanized or the rubber product in a vulcanizing can, etc., is vulcanized by the heat conduction from its periphery by the heat conduction from a mold or a bladder. That is to say, an intermediate reaction product is generated by the various reaction such as cleavage or decomposition of the vulcanization accerelator caused by electron beam in the rubber compound. The vulcanization speed of the rubber compound is accerelated by this intermediate reaction product. As the vulcanization accerelator with such property, the accerelator of sulfenamide type is compounded with the rubber composition.
Patent JP-2001014224-A (JP)
Title: Method and device for judging memory content destruction
Inventor: TAGUCHI KOJI
IPC: G06F12/16
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To accurately judge the destruction of memory content using decision by a majority. SOLUTION: A RAM is provided with four memory areas 0 to 3. The same data are successively recorded in the four memory areas. Write progress situation information showing that each area is in the middle of being written in also recorded. When a runaway of a CPU takes place, rest processing is performed. In such a case, memory content is restored by decision by a majority using the data of the areas 0 to 3. However, decision by a majority which uses the stored data of the memory areas is performed while excluding memory areas in the middle of being written on the basis of the write progress situation information. The data are desirably offset among areas when the data are recorded in the areas 0 to 3. At the time of recovery processing, offset is corrected and subsequently decision by a majority processing is performed.  Even in case a situation in which all the memory is painted out with the same value takes place, it is possible to decide memory content destruction.
Patent JP-H0474798-A (JP)
Title: Production of oxide superconductor thin film
Inventor: SATO ISANORI
IPC: H01L39/24
Filed: 1990-07-09
Abstract: PURPOSE:To obtain an oxide superconductor thin film with uniform crystal axial directions of the a-, b- and c-axes excellent in superconductive characteristics by performing plural grooves mutually parallel at a prescribed interval on the surface of a substrate having a polycrystal structure and then forming the aforementioned thin film according to a vapor growth method. CONSTITUTION:Mutually parallel plural grooves 2 are preformed on the surface of a substrate 1 (e.g. a zirconia substrate containing yttria added thereto) in which at least the surface is converted into a polycrystal structure at a prescribed interval. An oxide superconductor thin film is then formed on the substrate 1 by a vapor growth method. Thereby, crystal nuclei of the vapor grown oxide superconductor are deposited in the grooves 2 and the deposited crystal nuclei function as growth nuclei for the subsequent oxide superconductor. The resultant crystals of the oxide superconductor are then grown along the grooves 2. As a result, the directions of crystal axes in the obtained thin film are uniform in any of the a-, b- and c-axes without the presence of crystal grain boundaries in the in-plane direction. The superconductive characteristics in the in-plane direction are excellent.