baber/WOPTO huggingface dataset:
Patent JP-H08102091-A (JP)
Title: Manufacturing number imparting device and method therefor
Inventor: MATSUURA SHINICHI
IPC: B41J3/407
Filed: 1994-09-30
Abstract: PURPOSE: To prevent the discordance of serial numbers of a disk and a cassette by making serial number data of both an information recording disk and a cassette housing the disk in common. CONSTITUTION: A manufacturing number imparted to an optical disk is inputted from a computer 8 and transferred to a writing device 2 and a printer device 4. A cassette changer 6 takes out a cassette one by one from a rack and set it in the device 2. The device 2 takes out an optical disk housed in the cassette and writes the transferred manufacturing number. When writing is finished, the device 2 reads out the manufacturing number written in the disk and coincidence of the number with the transferred manufacturing number data is confirmed. When it is discordance, the device 2 does not write the manufacturing number, ejects it and, if in coincidence, houses a disk on which the manufacturing number is written in the cassette. The changer 6 housing a cassette takes out the cassette, transfers it to the device 4 and the manufacturing number is printed on the cassette by the device 4.
Patent JP-S6297412-A (JP)
Title: Bias voltage generating circuit
Inventor: ANPO MASAHARU
IPC: H03F1/30
Filed: 1985-10-23
Abstract: PURPOSE:To eliminate the effect on an operational amplifier placed at the outside of the titled circuit due to temperature and power voltage fluctuation by inputting a reference signal having a prescribed frequency to an operational amplifier and controlling a bias voltage so as to obtain an output having always constant amplitude and using the bias voltage as the bias voltage for the operational amplifier placed at the outside. CONSTITUTION:A reference signal Vi having a prescribed amlitude and frequency generated from a reference signal generating circuit 3 enters the 1st operational amplifier 1, the difference from a reference voltage Vr is amplified and outputted. The output is rectified by a rectifier circuit 4, compared with a reference voltage Vref by the 2nd operational amplifier 2 and its output is utilized as a bias voltage source of the 1st operational amplifier 1. The bias voltage is changed so that the output of the 1st operation amplifier 1 is not fluctuated due to the temperature and power voltage fluctuation. The bias voltage is extracted externally and used for the bias voltage of other operational amplifier, thereby compensating the fluctuation. Thus, the other operational amplifier is operated by a prescribed frequency characteristic with a required minimum current.
Patent JP-S61115488-A (JP)
Title: Production of heat-resistant polyphenol oxidase
Inventor: YAMADA YUZO
IPC: C12R1/785
Filed: 1984-11-09
Abstract: PURPOSE:To obtain the titled compound which is an enzyme capable of oxidizing o-diphenyl to o-quinone, in high efficiency and purity, by culturing a specific microbial strain belonging to Mucor genus. CONSTITUTION:A microbial strain belonging to Mucor genus and capable of producing heat-resistant polyphenol oxidase [e.g. Mucor miehei AJ117120 (FERM P-7923), etc.] is cultured in a solid medium preferably at 40-60 deg.C for 1-10 days, and the objective substance is separated from the cultured product.
Patent JP-S6481254-A (JP)
Title: Package for semiconductor device
Inventor: YAMADA TOMIO
IPC: H01L23/28
Filed: 1987-09-24
Abstract: PURPOSE:To improve moistureproofness by a method wherein a recessed part is formed on an inner wall at a window part of a dam member in order to prevent a yield from being lowered due to a squeezed-out adhesive during a bonding operation of a dam part and in order to enhance bonding performance between a potting resin and a substrate. CONSTITUTION:A substrate 1 is composed of the same material as that of a glass cloth epoxy resin substrate (a base member) used for a printed-circuit board, and has a cavity part 11 used to house an Si chip 5. A frame sheet 2 is a frame sheet (a dam member) used to surround a sealing resin; a recessed part 12 is formed at the lower side of an inner wall of a window part in order to improve the bonding performance of the resin. The substrate 1 and the frame sheet 2 are united by using an adhesive or the like. The Si chip is connected by pellet bonding to a package and is connected by wire bonding by using an Au wire 6. After that, the Si chip is buried by using a potting resin 4 for sealing use; it is sealed in such a way that the window part is filled; thus a plastic pin grid array is completed.
Patent JP-S6298960-A (JP)
Title: Electrically transmitting method for maintenance information on facsimile equipment
Inventor: HIRANO SHUICHI
IPC: H04L69/40
Filed: 1985-10-25
Abstract: PURPOSE:To improve the maintenance efficiency by permitting a facsimile equipment at a user side to collect and store a communication state and the action state of each part in equipment between opposite equipment and transmitting form designation information as well as former information at the time of a request from a maintenance service base. CONSTITUTION:For collecting maintenance information on a terminal 11, instructions for collecting information through a tenkey on the operational display part 5 of a center device 12 are made, and the connection telephone number of a terminal is dialed. When a ringing signal is transmitted to the terminal, its network control part 8 senses the transmission to enter the terminal 11 in an automatic reception state, and transmits a callee station identifying signal and an initial identifying signal. A page format table is indexed. If an initial line is blank, the LF code of an ASCII is set in an edition area, and a next part on the table is indexed. If it is a character line, a line format table is indexed. By the blank table, the SP of the ASCII code is set in the edition area, and the fixed ASCII code and the ASCII code on maintenance information are transferred to the edition area. Thus the improvement of maintenance efficiency and economization can be obtained.
Patent JP-H0899663-A (JP)
Title: Rear swing arm accessory parts fitting structure for motorcycle
Inventor: SAKAI IKUO
IPC: B62J13/02
Filed: 1994-09-30
Abstract: PURPOSE: To provide new rear swing arm accessory parts fitting structure for a motorcycle easy to fit rear swing arm accessory parts to a rear swing arm and that with a small number of fitting part items. CONSTITUTION: In rear swing arm accessory parts fitting structure 1 for a motorcycle, cutouts 20b2 , 22ra are respectively provided at at least two accessory parts 20, 22 fitted to the rear swing arm 16 of the motorcycle through a screw means and/or a welding means, and the accessory parts are connected to each other by the mutual insertion of the cutouts.
Patent JP-H06192203-A (JP)
Title: Amidinocyclohexane derivative
Inventor: MURAMATSU MUTSUMI
IPC: A61P1/00
Filed: 1992-07-21
Abstract: PURPOSE:To obtain a new amidinocyclohexane derivative, having inhibitory action on proteolytic enzymes and useful as a medicine. CONSTITUTION:The amidinocyclohexane derivative of formula I [R is phenyl which may have a substituent group; (n) is 0-2] and its stereoisomer of formula II, e.g. 4-t-butylphenyl 3-(trans-4'-amidinocyclohexyl)propionate. The compounds of formulas I and II are obtained by esterifying new compounds of formulas III and IV with a compound of the formula ROH. The compounds are capable of effectively acting on suppression of cell proliferation or pancreatitis. Inhibiting actions on trypsin, thrombin, etc., are cited as the inhibiting action on enzymes.
Patent JP-H1088253-A (JP)
Title: Production of titanium-nickel alloy sintered compact
Inventor: FURUKAWA AKIHISA
IPC: C22C1/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To produce a TiNi alloy sintered compact having high relative density by mixing Ni powder, Ti powder, and TiH2 powder, alloying the resultant powder mixture, and then carrying out sintering. SOLUTION: Ti powder (about 45μm average size), TiH2 powder (in a proportion where about 20 atomic % of Ti is expressed in terms of pure Ti content), and Ni powder (about 4μm average size), prepared by an atomizing process, are mixed so that a sintered compact having a composition consisting of about 49 atomic % Ti and about 50 atomic % Ni can be formed. The resultant mixture is alloyed in an argon gas atmosphere by a rotary ball method, pressed at about 1.5ton/cm<2> , and subjected to rapid heating at 1200 deg.C for about 2hr (in vacuum) and then to rapid cooling. By this method, the TiNi alloy sintered compact, increased in relative density and having oxygen content equal to the one prepared by means of melting and casting, can be obtained.
Patent JP-H08100934-A (JP)
Title: Moistening diaphragm and manufacture thereof
Inventor: HAMAZAKI SADAKATSU
IPC: B32B5/18
Filed: 1994-09-30
Abstract: PURPOSE: To provide a diaphragm with resistance to contamination against oily constituents or organic and inorganic impurities in moistening water and the like and permit the supply of clean moistened air by a method wherein the skeleton of a porous polymeric base material is coated by an organic polymer having water repellency and oil repellency while the organic polymer is provided with continuous voids. CONSTITUTION: A moistening diaphragm for humidifier is made by a skeleton of porous polymeric base material coated by an organic polymer having water repellency and oil repellency and is provided with continuous voids. The porous polymeric material, employed in this case, is formed of a polymeric material having a multitude of fine holes penetrating from the surface of the base material to the rear side of the same while there is no special limitation whenever the organic polymer is provided with water repellency and oil repellency. The moistening diaphragm, obtained in this way, is provided with the skeleton coated by such an organic polymer and maintains the continuous voids whereby the high air permeability of the porous diaphragm can be retained while providing the hydrophobic polymeric porous diaphragm with resistance to contamination.  On the other hand, the moistening diaphragm can be used in various configurations having the shape of a sheet.
Patent JP-H11164211-A (JP)
Title: Light receiving element unit, digital video input device and digital video input method
Inventor: NISHIDA SHINSUKE
IPC: H04N5/335
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To generate and input only a state change of a photographing object or a photographing object space as video data without receiving video data without an undesired state change (useless information). SOLUTION: An A/D converter 303 converts analog data received from a light receiving element 301 into digital data via an amplifier 302. Digital data fed from the A/D converter 303 to a comparator circuit 305 via a multiplier 304 are compared with reference data, and when an absolute value of the difference is >= a difference threshold value, the comparator circuit 305 provides an output to a switch circuit 307 via the multiplier 304. In this case, the reference data are updated by the digital data. A controller 306 allows a switch circuit 307 to select an output of the digital data to a bus line 309 when the bus line 309 is idle. In this case, address data and a time code are added to the digital data.
Patent JP-H1084554-A (JP)
Title: Character telop framing device
Inventor: INOUE NAOYUKI
IPC: H04N9/11
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a technology by which easy-to-see characters are displayed even when the brightness of a background image with characters superimposed thereon is changed. SOLUTION: A character signal from a character generating section 1 is superimposed on a background image signal generated from a background image generating section 2 under the control of a control section 6 and the resulting signal is displayed on a display section 10. The character signal is branched to an outer ridge generating section 3, by which an outer ridge of characters is generated and the character parts and dot data of the outer ridge part are written in a mask RAM 4.  A background image signal from the background image generating section 2 or its inverting signal through an inverting circuit 7 is selected by a changeover circuit 8 based on an output signal from the mask RAM 4 read under the control of the control section 6 and when the mask signal is logical 0, the background image signal is generated and when the mask signal is logical 1, the inverse of the background image signal is generated. The background image signal whose character part and whose outer ridge part are inverted by the mask signal is selected by a changeover circuit 9 receiving the character signal and the character part is outputted as an output signal from a character coloring section 5.
Patent JP-H04117705-A (JP)
Title: Horn antenna
Inventor: FUKAI KAZUO
IPC: H01Q13/02
Filed: 1990-09-06
Abstract: PURPOSE:To suppress a current flowing to an outer face of the horn antenna and to suppress radiation toward the rear side of the horn antenna by providing a conductor choking all or part of 1 >= choke among plural chokes to the antenna. CONSTITUTION:One choke or over among plural chokes is choked by a torus conductor 4 in the horn antenna provided with plural chokes to suppress a current flowing to the outer face of the horn antenna. Thus, the choke is adjusted so that the function of the choke 2 is most effective. Then the radiation toward the rear side of the horn antenna due to a current flowing to the outer face of the horn antenna is suppressed.
Patent JP-H0792492-A (JP)
Title: Active matrix type liquid crystal display element
Inventor: ASADA SATOSHI
IPC: G02F1/1343
Filed: 1993-09-24
Abstract: PURPOSE:To provide a novel thin-film transistor array substrate structure capable of improving the image quality of the active matrix type liquid crystal display element. CONSTITUTION:This active matrix type liquid crystal display element consists of a fist glass substrate 101 which is formed with plural scanning lines and plural signal lines, picture element electrodes 108 disposed in correspondence to the respective intersected points thereof and at least >=1 thin-film transistors(TFTs) connected to the respective picture element electrodes 108, a second glass substrate which is laminated with filters and transparent electrode films corresponding to the respective picture element electrodes 108 and a liquid crystal layer which is clamped between the first and second glass substrates. At least >=1 layers of insulating films 102 are formed between the first glass substrate 101 and the picture element electrodes 108 formed on the first glass substrate. As a result, the restriction in processes to the film thicknesses and refractive indices of the picture element electrodes 108 for suppressing the 'interference fringe'-like change in luminance is drastically relieved and the liquid crystal display having excellent productivity and high quality is produced.
Patent JP-H08102448-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: HAMAGUCHI ISAO
IPC: H01L21/02
Filed: 1994-09-30
Abstract: PURPOSE: To provide a method of manufacturing a high-quality SOI substrate of a structure, wherein the insulation properties of the SOI substrate are good and the interface between a silicon film and the SOI substrate has a flat buried oxide film, by a method wherein oxygen ions are implanted in a silicon substrate and a heat treatment is performed on the silicon substrate. CONSTITUTION: In a heat treatment process for the formation of a buried oxide is conducted after oxygen ions are implanted in a silicon substrate, a heat treatment of a partial pressure of oxygen of at least 5×10<-3> Pa or higher in an atmosphere and 100 deg.C or higher, desirably 1330 deg.C or higher to 1410 deg.C or lower, is performed on the substrate, whereby a SOI substrate of high quality can be manufactured.
Patent JP-H1177803-A (JP)
Title: Method and equipment for controlling extrusion in extruder
Inventor: KOYAMA KATSUTO
IPC: B29C48/92
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To enable stabilization of weight irrespective of the characteristics of a viscoelastic fluid or an environment of operation and thereby to improve a yield. SOLUTION: A detected value of a temperature sensor 118 is inputted to a first arithmetic part 124 and, based on the detected value of the temperature sensor 118 just before or just after the operation of an extruder 10 and on data stored in a first memory area 122A, a discharge amount variation curve at a start of the operation of the extruder 10 is preestimated and sent out to a second arithmetic part 126. In the second arithmetic part 126, a speed of rotation of a screw 108 corresponding to the detected temperature is computed on the basis of the preestimated discharge amount variation curve and data stored in a second memory area 122B and it is sent out to a drive control part 128. In this drive control part 128, the speed of rotation of the screw 108 is controlled on the basis of the detected temperature.
Patent JP-H0681588-A (JP)
Title: Entrance of tunnel pit mouth
Inventor: TANAKA HISATO
IPC: E21D9/14
Filed: 1992-09-07
Abstract: PURPOSE:To freely decorate the entrance of a tunnel pit mouth for shortening construction period and executing easy and safe construction by building plurality of entrance panels together with each shaft assembly on the periphery of the lining concrete a tunnel pit mouth section and bolting them. CONSTITUTION:Anchor bolts 5 are buriedly provided on the periphery of the lining concrete 1 of a tunnel pit mouth section at fixed intervals. Next, an entrance panel 2a and a shaft assembly 3 are previously assembled on the ground, and hung up by a crane and built. The lower end of the shaft assembly 3 is then fixed to the lining concrete 1 by the anchor bolts 5 and fixing nuts 6. In this case, an oblique member is addedly attached to the back of the shaft assembly 3, and the lower end of the oblique member is fixed to the lining concrete 1 by the anchor bolts 5 and the fixing nuts 6. Thus, the entrance panel 2a is previously formed in a workshop so that its design may be freely changed, and assembled together with the shaft assembly 3 in the workshop or the like to reduce an elevated spot work.
Patent JP-2001062331-A (JP)
Title: Method and device for stream classification of sludge material by batch system
Inventor: MIHASHI KOKO
IPC: C02F11/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To effectively separate an individual slurry sludge material at low cost corresponding to its chemical and physical properties, by causing a swirl flow to a slurry sludge material accommodated in a container. SOLUTION: A container 1 is a concrete or steel-plate-made rectangular pit with its upper part opened, and two pumps 2 are disposed to face to each other at the intermediate part of the container 1 in the height direction. As for the pumps 2 disposed to face to each other, the directions of their suction ports 2a and delivery ports 2b are each set oppositely so as to cause a swirl flow 4 in the approximately horizontal direction to a slurry sludge material 3. The number of pumps 2 may be one, if only one pump can cause the swirl flow 4 of the sludge material 3 in the approximately horizontal direction, but preferably it is two or more. As a means to give the flow 4 to the sludge material 3, a spiral vane may be used. As for the direction of the flow 4 of the sludge material 3, the vertical direction may also be adopted.
Patent JP-2000067825-A (JP)
Title: Set battery
Inventor: NISHIMURA KATSUNORI
IPC: H01M2/10
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact set battery excellent in cooling efficiency and safety without reducing the weight energy density or volume energy density of the set battery wherein nonaqueous electrolyte secondary batteries are incorporated. SOLUTION: Multiple nonaqueous electrolyte secondary batteries 21 are so incorporated in this set battery that the side surfaces of the respective nonaqueous electrolyte secondary batteries 21 are arranged adjacently to one another, and a spacer 22 formed of a material containing a substance having at least either a flame resistant property or a self-extinguishing property is installed between the side surfaces of the respective nonaqueous electrolyte secondary batteries 21 adjacent to each other. Thereby, miniaturization and the improvement of cooling efficiency and safety can be realized without reducing the weight energy density or volume energy density of the set battery.
Patent JP-S59161468-A (JP)
Inventor: ROBAATO DABITSUDO JIERABETSUKU
IPC: C08G18/60
Filed: 1983-12-16
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-S6483193-A (JP)
Title: Handling apparatus of upper tool of recirculating pump in nuclear reactor
Inventor: OMITA HIDEO
IPC: G21C15/24
Filed: 1987-09-25
Abstract: PURPOSE:To easily mount or remove an upper tool of a recirculating pump in a nuclear reactor at or from a predetermined mounting position, by providing a guide mechanism from above a reactor core to the upper tool, between a component of a downcomer and a handling jig of the upper tool. CONSTITUTION:An impeller handling jig 28 hangs an impeller as an upper tool of a recirculating pump 4 in a nuclear reactor. A diffuser handling jig 29 hangs a diffuser as an upper tool of the pump 4. These jigs 28 and 29 are provided at the lower end of a wire 27 of an auxiliary hoist to be suspended. A plurality of guide rails 34 and 35 are placed in an outer peripheral surface of a shroud 2 as a component of a downcomer. These guide rails 34 and 35 are extending from the position of a carry-out/in port 32 formed in a top guide 31 above the reactor core to mounting positions 12A or 13A where the impeller or the diffuser is mounted. At the lower end of each guide rail 34 or 35 is fixed a stopper 37. A guide 36 is fixedly secured to the jigs 28 and 29 to be fitted with the rails 34 and 35.
Patent JP-S6483243-A (JP)
Title: Electronic endoscopic apparatus
Inventor: MURATA MORIYOSHI
IPC: A61B5/107
Filed: 1987-09-25
Abstract: PURPOSE:To enhance the expressing capacity of a correct color and color discriminating capacity by regulating the color of an endoscopic image in a diagnostic and observing region, by providing a color adjusting member receiving the reflected light in the body within a range viewable from the objective lens system provided to a leading end hard part. CONSTITUTION:A color sheet material 23 as a color adjusting member is provided at the outer peripheral surface position of an angle part 5 or an intermediate part 7 entering a visual field by an objective lens 13 by turning the direction of a leading end hard part 3 by bending the angle part 5. Color adjustment can be performed in the body using the color sheet material 23 provided to the angle part 5 or the intermediate part 7. When the adjustment of white balance is performed in the body, the part whose surface is set to while color of the color sheet material 23 may be used and, at this time, when an automatic white balance ON switching button is preliminarily provided to the operating part of an endoscope, white balance adjusting work becomes easy. When the color balance is adjusted, the part whose surface is classified by color using an arbitrary color or several kinds of colors of the color sheet material 23 is used.