baber/WOPTO huggingface dataset:
Patent JP-S62259472-A (JP)
Title: Semiconductor device
Inventor: MISHIMA NOBUKO
IPC: H01L29/812
Filed: 1986-05-06
Abstract: PURPOSE:To manufacture an FET having a short channel length by so forming a P-type layer under a channel layer that the portion under the channel layer is formed not to move a carrier. CONSTITUTION:An N<+> type layer 2 is formed by an epitaxial growth or ion implanting method on the entire substrate 1, P-type ions are implanted from above the layer 2 to form an N-type active layer 3. At this time, P-type ions are implanted with high energy so that the P-type ions are implanted deeper than the N<+>type layer. Thus, carrier of reverse charge to the high density layer are implanted with high energy from above the high density layer to form an active layer and a layer having carrier of reverse charge thereto under the active layer. Thus, when a voltage is applied between the source and the drain, no carrier passing under the channel layer is provided to manufacture an FET having less gate length dependency of a threshold voltage.
Patent JP-H08298628-A (JP)
Title: Television receiver and video equipment
Inventor: MATSUBAYASHI KOJI
IPC: H04N5/445
Filed: 1995-04-26
Abstract: PURPOSE: To display an advice message within a set time by displaying an advice message stored in a memory when a timer reaches advice output time set in the memory. CONSTITUTION: At the time of selecting a power supply ON mode, a microcomputer(MC) 3 outputs a control signal to a switch SW2 to turn on the switch SW2 and, at the same time, outputs a channel selection control signal to a tuner 2. The tuner 2 picks up a video/sound signal in a required channel from a received signal through an antenna 1 and the sound signal is outputted to a speaker 8 through a sound processing circuit 4 and a volume circuit 7. The video signal is outputted to a display part 10 through as video signal processing circuit 5 and a mixing circuit 9. The MC3 checks whether the current time of the timer coincides with address output time on the same day of the week or not, and at the time of coincidence, selects a character display mode and outputs sound generation command signal to the circuit 7. Then an alarm sound is outputted from the speaker 8. A character generator 11 outputs a video signal corresponding to an address message and displays a picture on a display part 10.
Patent JP-S59226292-A (JP)
Title: Vane pump
Inventor: KOGA RIYOUICHI
IPC: F04C18/344
Filed: 1983-06-07
Abstract: PURPOSE:To improve rigidity in the circumferential direction of a side plate by providing the outside rim of the side plate with a recess to make a thin section, in the vane pump wherein a rotary body, provided with a plurality of vanes radially and slidably, is interposed between a pair of flexible side plates. CONSTITUTION:A pair of side plates 9, made by a resin form and having flexibility, is accommodated in the pump accommodating chamber of a pump case 1 and an eccentric ring 9 is pinched between the side plates 6. A rotor 14 is provided in the eccentric ring 9 between both side plates 6 and the rotor 14 is rotated by a motor 34 through a magnetic connection between a driving magnet 38 and a driven magnt 24. Respective side plates 6 of such vane pump are provided with the recesses 50 at the outside rims 6b to make the thin sections 51 and reinforcing rings 52 are povided on the bottom surfaces of the recesses 50 to increase the circumferential rigidity of the thin sections 51. Accoding to this method, the circumferential rigidity of the side plate 6 may be improved.
Patent JP-H01273275-A (JP)
Title: Picture information recording and reproducing system
Inventor: YOSHIO JUNICHI
IPC: H04N5/783
Filed: 1988-04-25
Abstract: PURPOSE:To easily and certainly search a desired playing division by previously inserting sub-codes of encoded information signals made to correspond to playing divisions into a recording medium in addition to video format signals and the encoded information signals. CONSTITUTION:A caption, musical score, or scene explaining sentence is inserted by using a sub-code into a moving picture obtained from video format signals recorded in a video area or a still picture obtained from a video memory 83. When chapter search is commanded thereafter, performance is started from the searched chapter, but, since graphic codes recorded as the sub-codes are recorded in corresponding to chapters, such a state that a series of graphic codes are incompletely read do not occur and pictures by means of the sub-codes are displayed in a good state. Moreover, since presence/absence of pictures by means of the sub-codes can be displayed at every chapter, cause search to a display-impossible state can also be performed easily.
Patent JP-H09293319-A (JP)
Title: Sensor mounting mechanism and detecting method of object using the mechanism
Inventor: MIYAUCHI HIROSHI
IPC: G11B33/12
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a sensor mounting mechanism, by which a sensor is installed easily and surely and cost is reduced. SOLUTION: A holder 104C is set up to a printed circuit board 106 by engaging hooks 104D with engaging holes 106A. Consequently, a sensor 104 is fitted easily. A light-emitting element 104A and a photo-detector 104B are mounted to the holder 104C under an inserted state respectively. As a result, when the light-emitting element 104A or the photo-detector 104B is exchanged, it can be replaced easily and separately, and cost is made lower than the case that the light-emitting element 104A and the photo-detector 104B must be exchanged simultaneously. A rib 104E is formed to the holder 104C, and the rib 104E is pushed against the rear of the base surface 12B of a tray 12. Accordingly, the falling-off of the holder 104C can be prevented certainly.
Patent JP-H02280018-A (JP)
Title: Body weight scale
Inventor: ITO NORIO
IPC: G01G19/44
Filed: 1989-04-21
Abstract: PURPOSE:To obtain a body a weight scale with which the trouble of recording a measured result by hand is removed and recording the result is not forgot by providing a recording means for recording the result of the measurement of the weight. CONSTITUTION:The weight of a person to be measured is changed to an electrical signal by a pressure sensor 1, amplified by an amplifier 2 and held in a sample-hold circuit 3 by as long as the converting time of an A/D converter 4. Data on the weight is converted into a digital signal by the converter 4 and displayed on an LED display unit 6 through a driver circuit 5 for display unit. Meanwhile, the data on the weight is transferred to a printer block 7 and supplied to a thermosensitive head 10. A thermosensitive paper 8 is thermally sensitized and moved to a subscanning direction by a step motor 15. As a result, a graph where measuring date is taken at axis of abscissa is displayed. Thus, the weight scale with which a person who needs to measure his weight in order to reduce it does not forget recording is obtained.
Patent JP-S61260077-A (JP)
Title: 3,4-dihydrobenzopyran derivative and antipeptic ulcer agent containing said derivative as active constituent
Inventor: EJIRI KATSUJI
IPC: A61P1/04
Filed: 1985-05-13
Abstract: NEW MATERIAL:A 3,4-dihydrobenzopyran derivative expressed by formula I (R<1>, R<4> and R<5> are H or lower alkyl; R<2> is H, halogen, hydroxyl, lower alkoxy or lower alkenyloxy; R<3> is H, lower alkyl or lower alkoxy; X is methylene or carbonyl; Y is S or imino; n is 0, 1 or 2). EXAMPLE:N-(3, 4-Dihydro-6-hydroxy-2, 5, 7, 8-tetramethyl-2H-benzopyran-2-yl) acetylguanidine. USE:An antipeptic ulcer agent having improved anhibitory action on peptic ulcer and chroman skeleton with high safety. PREPARATION:For example, a compound expressed by formula II is reacted with thionyl chloride, etc., to give an acid chloride expressed by formula III, which is then reacted with guanidine or thiourea derivative expressed by formula IV to afford the aimed compound expressed by formula Ia (X is carbonyl).
Patent JP-S5529741-A (JP)
Title: Meter display unit
Inventor: TANAKA HIROAKI
IPC: G01D7/00
Filed: 1978-08-22
Abstract: PURPOSE: To miniaturize a unit and also to make display contents easy to confirm by displaying at the same time two parameters by a displacement type drum which displays them via a rotary drum and the transparent part of the rotary drum.  
     CONSTITUTION: The rotation of motor 211 is reduced in speed 214 and display drum 115 for the remaining amount of fuel is rotated by its rotation to display the remaining amount of fuel through display window 100. Once negative pressure is applied from terminal booster 224, pressure in bellows 221 becomes equal to the negative pressure to move fuel-consumption-rate display drum 122 downward along guide 222, so that the fuel-consumption-rate will be displayed by a rate of this drum 122 appearing in display window 100. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58219818-A (JP)
Title: Digital-analog converting circuit
Inventor: HIRAYAMA YOSHIFUMI
IPC: H03M1/78
Filed: 1982-06-15
Abstract: PURPOSE:To obtain a DA converting circuit with simple circuit configuration, by connecting only one resistor to each output terminal of a switching element. CONSTITUTION:The switching element 6 is constituted by photocouplers 61-63 to be driven by respective bits 8a-8c of input data; one end of each output is connected to the negative input of an operational amplifier op constituting an inversion amplifier circuit 5 through one of resistors 71-73 corresponding to respective bits and the other end is connected to a power supply 9 having reference voltage VREF. A feedback resistor 51 determines D-A converting ratio, and when the corresponding bits are ''1'' respectively, current corresponding to respective bits flows to the resistors 71-73. The output voltage eo of the amplifier circuit 5 is an analog signal corresponding to an input digital signal proportional to the sum of current flowing into the resistors 71-73.
Patent JP-S63267381-A (JP)
Inventor: NAKAJIMA SHOZO
IPC: A63H27/127
Filed: 1987-04-25
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-S5532208-A (JP)
Title: Memory control system
Inventor: NOSAKA TAIJI
IPC: G06F11/16
Filed: 1978-08-23
Abstract: PURPOSE: To eliminate the need of the replacement of a component of a main memory even if, a fault occurs to the memory, by providing an error memory and  substitute memory.  
     CONSTITUTION: When an uncorrectable error occurs and error address Ej is detected, processor 5 writes "1" on disabling bit 12 of address Ej under the control of microprogram 4 and also writes "1" on substitute bit 11 of address Ej+1 while writing substitute address Aj of substitute memory 3 in address Ej+1. After the execution of arithmetic of Aj+2 to Aj and i+1 to i, the error bit in address (i) of error memory is set to "1" and error address Ej is stored. Therefore, the replacement of a component of the memory is unneded even if the main memory gets out of order. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5436490-A (JP)
Title: Core cooling system for emergency
Inventor: YOSHIMURA KUNIHIRO
IPC: G21C15/18
Filed: 1977-08-29
Abstract: PURPOSE: To improve the safety and the rate of operation at the accidental time of piping failure when a pressure vessel is in opening to atmosphere, by means of enabling the water in the pits of storage device to be injected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62258000-A (JP)
Inventor: NISHIBORI SADAO
IPC: C14B7/04
Filed: 1986-05-02
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-S61261065-A (JP)
Title: Electrode head for current-sensitized recording
Inventor: TAMURA YASUYUKI
IPC: B41J2/335
Filed: 1985-05-16
Abstract: PURPOSE:To enable to print at high speed with a high thermal efficiency, by a construction wherein pairs of a recording electrode and a return circuit electrode are provided, and a head is provided with a size and an arrangement suitable for forming current-passing parts corresponding to each print dot. CONSTITUTION:An electrode head 10 has a construction wherein a pair of thin layer electrodes 1a, 1b having a thickness tc are arranged with a small gap (h) therebetween in a direction orthogonal to the thickness direction thereof, such electrode pairs are orderly stacked through insulator films 2 having a thickness tg, and lead wires 3a, 3b are connected. Each of the electrodes 1a, 1b consists of a sheet or foil of a metal such as Cu and Al, the thickness tc thereof is set to be not larger than the diameter of a dot to be printed, for example, 10-100mum, and the gap (h) is set to be not larger than the dot diameter, for example, 30-100mum.
Patent JP-H06312276-A (JP)
Title: Resistance welding monitoring device
Inventor: MORITA YUKIHIRO
IPC: G05B19/4063
Filed: 1993-04-28
Abstract: PURPOSE:To provide a resistance welding monitoring device capable of sampling/displaying various welding factors in synchronization with transition of welding conditions with certainty. CONSTITUTION:In the resistance welding monitoring device 1 which measures the various factors on the welding conditions set in a welding machine controller 15 during welding and displays them after welding, a storage part 10, a measuring part 11 which measures the various factors on the welding conditions such as a welding current and the welding pressurizing force, a welded result display part 12, a CPU13, a synchronizing signal input part 14, and I/O port part 16, an external signal output part 17, a timer part 18 and a system bus 19 connected to each part are provided. Every time the synchronizing signal input part 14 receives a synchronizing signal synchronized with transition of the welding conditions from the welding machine controller 15, the CPU13 stores the point of time in the storage part 10 and after welding, a measured value is latched and displayed on the welded result display part 12.
Patent JP-H09291063-A (JP)
Title: New compound, surfactant, emulsifier for emulsion polymerization, dispersant for suspension polymerization and resin modifier
Inventor: NANIWA KIMIYOSHI
IPC: C09K23/44
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound bearing crotonic ester group, useful as a reactive surfactant, emulsifier for emulsion polymerization, dispersant for suspension polymerization, or resin modifier. SOLUTION: This new compound is shown by formula I (R<1> and R<2> are each a hydrocarbon; X is H or a hydrophilic group; Y is H, a hydrocarbon or O-(R<3> -O)c -R<4> ; R<3> is a hydrocarbon; R<4> is a hydrocarbon or acyl; (a), (b) and (c) are each 0-1,000), e.g. a compound of formula II. This compound of formula I is obtained by reaction between nonylphenol glycidyl ether and crotonic acid in the presence of a catalyst (e.g. triethylamine) at 120-130 deg.C. This new compound is useful, for example, as a reactive surfactant which is copolymerizable with an olefin or vinyl compound at a moderate reaction rate.
Patent JP-H07282553-A (JP)
Title: Head device for disk driving device
Inventor: TSUJI KIYOAKI
IPC: G11B21/20
Filed: 1995-04-27
Abstract: PURPOSE:To make a head pressure constant at the time of adjusting a head position, etc. CONSTITUTION:An arm part 14 is provided rotatably on a head carriage part 1 through a leaf spring 15 and a head is provided at respective counter positions of the head carriage and the arm part 14 and a spring holding member 20 is fixed to the head carriage part. Further, the spring holding member 20 is provided with a spring supporting part 23 into which the coil part of a twisting coil spring 26 is inserted and supported and an engaging part having plural cut grooves 27 for engaging one end part of the twisting coil spring 26 and for changing spring pressures and the member 20 allows the other end part of the twisting coil spring 26 to be in press-contact with the face of a counter head carriage part of the arm part 14.
Patent JP-S63267349-A (JP)
Title: Wax building-up molding apparatus
Inventor: UENO MASATO
IPC: A61C13/00
Filed: 1987-04-24
Abstract: PURPOSE:To melt a desired amount of wax and to rapidly melt the wax by allowing a wax rod to smoothly fall through the first and second piercing holes, by a method wherein a slide is moved forwardly and backwardly to allow the leading end of a stop member to be brought into contact with or spaced apart from the molten part of the wax. CONSTITUTION:When a main apparatus is held obliquely in such a state that a finger is pressed to a slide 18, the wax rod 5 pierced through the first and second piercing holes 11, 15 of both of a grip part 10 and an inner cylindrical body 14 falls under its own wt. and stops in contact with the leading end of a stop member 20. The position of the stop member 20 is prescribed by the position of the inner cylindrical body 14. When the slide 18 is forwardly pushed by a finger to allow the inner cylindrical body 14 to advance, the stop member 20 also advances by the own wt. of the wax rod 5 and the leading end thereof is brought into contact with a wax molten part 25 and the leading end of the wax rod 5 is brought into contact with the wax molten part 25 of the wax while the wax is melted to flow down to a molding part 24 to be accumulated therein. When the amount of molten wax reaches a predetermined one, the slide 18 is retracted by a finger. The leading end of the wax rod 5 is allowed to be spaced apart from the wax molten part 25 to stop the melting of the wax.
Patent JP-H045374-A (JP)
Title: Multilayered plane circulating parking device
Inventor: HIRAYAMA SHIGENORI
IPC: E04H6/18
Filed: 1990-04-20
Abstract: PURPOSE:To increase the quantity of parking cars by arranging a plurality of trays for placing cars thereon in a plane, moving them in a circular state, alternately actuating a tray vertically feeding device and tray horizontally feeding device in two processes, and multiplyingly combining circular type units. CONSTITUTION:A vertical rail 9 and horizontal rail 8, which are connected to a vertically feed fixed rail 51 and horizontally feed fixed rail 50 respectively, are provided on the lifting frame 7 of the fork lift 4 of a parking device unit. On both sides of the tray line 1, on which the fork lift 4 is not installed, tray vertically feeding devices 221 and 222 are arranged in the range that the distance between trays is added to the total length of the trays. In addition, two endless chains 28 are provided to the tray vertically feeding devices 221 and 222 and are connected by hook-like connection arm 40 make a moving pin overhung. By this constitution the quantity of parking cars can be increased.
Patent JP-H09285802-A (JP)
Title: Skew rolling method for bar wire rod
Inventor: WADA YASUHIRO
IPC: B21B1/20
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce a spiral mark on the front surface of a material to be rolled after rolling in the skew rolling method in which at least three conical rolls to be used in the stretch rolling process of the bar wire rod. SOLUTION: In a skew rolling device on which conical rolls are arranged with equal angles around the material to be rolled, which continuously form rolling limits 2 performing mainly rolling on roll surfaces and straightening limits 3 for smoothing mainly the front surface of a rolled stock after rolling on truncated cones with different inclined angles respectively, length Lr in the roll axial direction of the straightening limit is set so that the condition of a following inequality is satisfied. Lr >=(Ls /(cosβXcosα))×(1/N)×2σ where Ls is the interval of the spiral mask, N is the number of rolls aimed at, αis an offset angle, and β is a roll axial angle. Therefore, the spiral mark on the front surface of the material to be rolled after rolling can be dissolved to an extent that it does not have problems practically.
Patent JP-H05295334-A (JP)
Title: Sheetlike adhesive
Inventor: ISHIZAKI HISAYOSHI
IPC: C09J7/02
Filed: 1992-04-22
Abstract: PURPOSE:To provide the objective adhesive which is advantageous to avoid loosening and tearing at the time of application thereof, can improve spot weldability, can increase magnetic attractability at the time of application thereof and is excellent in easiness of positioning. CONSTITUTION:This adhesive 1 comprises a sheetlike matrix 2 formed of an epoxy resin adhesive and a sheetlike steel net 3 having a large number of holes formed in the thickness direction, embedded in the matrix 2. The holes of the net 3 asre each 100 mesh in size. Even if the matrix 2 is in an uncured or semi-cured state, it has a high tensile strength because of the presence of the net 3 therein.
Patent JP-H11290121-A (JP)
Title: Cosmetic container
Inventor: NAGOSHI MASAHIKO
IPC: A45D33/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic container which promotes powdering of a cosmetic by grinding the surface of the cosmetic, and cutting the ground part away with a cutting blade. SOLUTION: A cutting blade 14 for cutting a cosmetic is formed on the trailing (opposite to rotating direction X) peripheral edge of an opening 17 formed in the bottom surface 16a of a cutting tray 16. A rugged part 22 which projects toward the surface of the cosmetic is formed on the leading (rotating direction X) peripheral edge of the opening 17 opposite to the cutting blade 14. When the cutting tray 16 rotates, the leading rugged part 22 forms projecting streaks on the surface of the cosmetic to grind the surface, this ground part being cut away by the trailing cutting blade 14.
Patent JP-S59228395-A (JP)
Inventor: YAMAGUCHI MASAAKI
IPC: H05B6/74
Filed: 1983-06-08
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-H042992-A (JP)
Title: Cutting apparatus of neutron measuring tube
Inventor: SAKAMAKI KAZUO
IPC: G21C19/20
Filed: 1990-04-20
Abstract: PURPOSE:To enable cutting of a dry tube by relatively simple equipment and to shorten a time for operation of cutting a neutron measuring tube by providing a cutting element having a hydraulic cylinder mechanism in a plurality of stages. CONSTITUTION:A cutting apparatus is suspended from above a reactor and lowered into a reactor core through a space of an upper lattice plate. A neutron measuring tube 26 is held by a holding element 2. At this time, a shaft 43 is withdrawn and a coil spring 41 is found in a shrunk state. When pressure water in a cylinder chamber 46 is extracted, a head 42 is pushed out forward by the elastic force of the coil spring 41 and the neutron measuring tube 26 is held between the head 42 and a support part 50. Next, the pressure water is supplied from a pressure water supply system into cylinder chambers 8b, 7b and 12 of a cutting element 1 constructed in three stages. Thereby pistons 9, 10 and 11 constructed in three stages are pushed out forward, an angled edge 23b of a pushing blade 23 comes into contact with the measuring tube 26, and the measuring tube 26 is cut with pressure between the edge and an edge rest 27. According to this constitution, a time for the operation of cutting the measuring tube can be shortened.
Patent JP-H04271400-A (JP)
Title: Voice encoding system
Inventor: SERIZAWA MASAHIRO
IPC: G10L19/038
Filed: 1991-02-26
Abstract: PURPOSE:To improve the sound quality of a reproduced voice signal by outputting plural candidates at each stage in searching a sound source code book in tree structure. CONSTITUTION:Representative vector searchers 210 and 220 in respective stages calculate distances between a sound source vector inputted from an input terminal 200 and representative vectors corresponding to nodes that plural indexes indicate and pass the indexes of plural representative vectors having small distances to following stages. An output source code vector searcher 230 calculates the weighted and squared distances between the sound source vector and representative vectors corresponding to nodes that the indexes passed from precedent stages indicate and output the representative vector having the shortest distance and its index to output terminals 240 and 245 respectively.