baber/WOPTO huggingface dataset:
Patent JP-H0745822-A (JP)
Title: Semiconductor device
Inventor: HOSHI YASUYUKI
IPC: H01L29/866
Filed: 1993-07-27
Abstract: PURPOSE:To stabilize avalanche resistance of an overvoltage protecting avalanche diode by specifying a thickness of an insulating film which surrounds an exposed surface of an avalanche diode region. CONSTITUTION:An n<-> type layer 3 of a conduction modulating layer is formed on a p<+> type drain layer by using a substrate laminated with an n<+> type layer 2 by epitaxially growing. A gate electrode 7 made of polycrystalline silicon is formed on a surface of the layer 3 through a gate oxide film 61. Further, with the electrode 7 as a mask, boron is ion implanted to form a p-type base layer 4 having a width of 40mum and a depth of 5mum on a surface layer of the layer 3. A p-well 11 is formed by implanting B with an initial oxide film 62 as a mask to be shallower than 5mum. When the thickness of the film 62 is thinner than 0.6mum, B<+> passes through the initial film to lower an avalanche resistance. When the initial film is about 0.8mum, a desirable imA avalanche breakdown resistance is obtained. Accordingly, the thickness is 0.6mum or more.
Patent JP-H1113739-A (JP)
Title: Air-cooled four cycle engine for general purpose
Inventor: KOBAYASHI KAZUYUKI
IPC: F02B63/00
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To insure bearing capacity and durability and attain miniaturization by setting the outer diameter of a rolling bearing arranged on the output side of a crankshaft supported on both sides through rolling bearings on both sides of a crank case larger than the rolling bearing arranged on the other side, and forming the bearings of a camshaft into sliding bearings. SOLUTION: An outer diameter of a ball bearing 25 fitted on the output side of a crankshaft 5, namely fitted to a case cover 18 is set larger than the outer diameter of a ball bearing 25 arranged on the cooling fan 28 side, and favorably the ball bearing 25 is set so as to have the outer diameter equal to the shaft distance between the crankshaft 5 and the camshaft 7 or larger than it. Meanwhile, a cam driving gear 14 is to the output side shaft 5a1 of the crankshaft 5, a governor driving gear 13 is to the shaft 5a2 on the cooling fan 28 side, respectively rotatably fitted, a cam gear 8 is engaged with the cam driving gear 14, and hence turning force of the crankshaft 5 can be transmitted to the camshaft 7. The cam shaft 7 is supported on both sides with sliding bearings 7a, 7b of the same outer diameter respectively fitted to a crank case 17 and the case cover 18.
Patent JP-S6162969-A (JP)
Title: Document editing processor
Inventor: YONENAGA HITOSHI
IPC: G06F3/02
Filed: 1984-09-05
Abstract: PURPOSE:To reduce the malfunction of a system due to erroneous input b setting the weighting of input keys in accordance with functions of input keys in every operation mode. CONSTITUTION:When the input key 24 in a switch matrix 23 is depressed, a key code corresponding to this key 24 is transferred to an input processing IC 17a(1) and is discriminated. If the ke code is recognized as the key code corresponding to repeat, a repeat permission code is transmitted to an arithmetic LSI 1; but if it is not recognized as the key code corresponding to repeat, a repeat inhibiting code is transmitted to the arithmetic LSI 16. When receiving the repeat permission code, the arithmetic LSI 16 transmits the key code corresponding to the input key 24 again if the input key 24 is detected in the next scanning.
Patent JP-H0850191-A (JP)
Title: Loose part monitor device
Inventor: SATO TAKESHI
IPC: G21C17/00
Filed: 1994-08-05
Abstract: PURPOSE:To surely monitor the occurrence of a loose part without reducing detecting sensitivity even when a subject to be monitored has an equipment structure steadily generating a metal impact. CONSTITUTION:An impact signal in a reactor vessel 1 is detected by an acceleration detector 5, amplified by a preamplifier 7 and a signal amplifying circuit 8, and then delayed by a fixed time by a signal time delay circuit 21. When the signal delayed by the signal time delay circuit 21 is inputted, an impact signal detecting part 9, after envelope wave detection is performed, detects it as the impact signal only when the wave detection output signal is a set level or more and has a time width of a set time or more, and outputs it to a CPU 10. The CPU 10 monitors a loose part 6 on the basis of the impact signal outputted from the impact signal detecting part 9, but interrupts the monitoring operation of the loose part 6 while an impact detection prohibit signal is transmitted from a detection prohibit signal generating circuit 25, or while a metal impact is generated in a heat insulating material structure 2.
Patent JP-H01226612-A (JP)
Title: Conveyor ball unit
Inventor: TOMASU FUUBAA
IPC: B60B33/08
Filed: 1988-07-26
Abstract: PURPOSE: To avoid the interference of a conveyor ball and a support shell in an eccentric condition with a ball guide even when the force having the horizontal component is applied by supporting the support shell by an inner edge of a highest annular plate spring of a spring device in an annular band. CONSTITUTION: A conveyor ball 1 is supported through a bearing ball 15 only in an annular band concentric with the axis 60 of a non-spherical support shell 10. A spring device 70 to elastically urge the support shell 10 from a lower part to an upper part is formed as a bundle of annular plate springs 71 having the outside diameter corresponding to the adjacent inside diameter of a housing 30, and the support shell 10 is supported by an inner edge of the highest annular plate spring 71 of the spring device 70 in the annular band.
Patent JP-H0739852-A (JP)
Title: Garbage treating machine
Inventor: TOKUMITSU SHUZO
IPC: B09B5/00
Filed: 1993-07-27
Abstract: PURPOSE:To provide a garbage treating machine which does not leak the smells particularly under a drying treatment to an ambient and in room, is installable indoors and is easy to use. CONSTITUTION:The entire part of the device is constituted as a hermetic system. The waste gases generated from garbage 2 during a drying treatment is cooled and condensed by a heat exchanger 6 and the moisture is removed by a drain container 17 bulging to meet the condensing amt. of the moisture. The remaining gases are stored in a buffer container 26 which is freely expandable and has extremely low gas permeability. As a result, the garbage treating machine which prevents the leakage of the smells during the drying treatment to the ambient is obtd.
Patent JP-2000023040-A (JP)
Title: Solid-state image pickup device and system on-chip solid- state image pickup device
Inventor: MOROHOSHI TOSHIHIRO
IPC: H04N5/335
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent image quality deterioration by suppressing fluorescent lamp flicker occurring in a striped horizontal pattern shape when a photograph is taken with a MOS image pickup device under fluorescent lamp lighting. SOLUTION: An output waveform of a photometric element 103 and electronic shutter value that is an output of an electronic shutter setting part 104 are inputted to a control value generating part 105 and gain control value is produced. And, fluorescent lamp flicker is suppressed by such a manner that a gain control part 106 controls the gain of a video signal that is successively read from an image pickup device 101 by a horizontal scanning part 203 in every horizontal line.
Patent JP-S6077328-A (JP)
Inventor: KASHIWAGI YOSHIYUKI
IPC: H01H33/66
Filed: 1983-10-03
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-S6342729-A (JP)
Title: Surface active agent
Inventor: KURAMOTO TAKASHI
IPC: C09K23/56
Filed: 1986-08-08
Abstract: PURPOSE:To reduce irritating properties and to enhance surface active performance by using alpha-glycosyl quillaiasaponin such as alpha-glycosyl compd. of deacylquillaiasaponin as an effective component to prepare a surface active agent. CONSTITUTION:alpha-Glycosyl quillaiasaponin is produced by dissolving quillaiasaponin or a deacylated compd. thereof as a surface active agent together with alpha-glycosyl saccharose compd. into water and adding transition enzyme for alpha-glycosyl to perform transition reaction. As alpha-glycosyl saccharose compd., amylose, amylopectin and starch, etc., are used. A mixed reactant contg. alpha- glycosyl quillaiasaponin as it is may be used as the surface active agent but after performing the purifying treatment by means of filtration, a synthetic high polymer absorbent or activated carbon to remove nonreactive quillaiasaponin or the like, it is preferably used as the surface active agent.
Patent JP-H10148611-A (JP)
Title: Light-measuring device
Inventor: TSUNASAWA YOSHIO
IPC: G01N21/49
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To achieve an efficient layout with a simple mechanism and to determine and correct the origin of time base without decreasing the amount of application light by providing a plurality of light-transmitting/receiving means that is formed by closely arranging optical fibers for transmitting light and optical fibers, for receiving light. SOLUTION: Light transmission and reception means Sp, Sq, and Sr where one end face of installed at a specimen 2 include optical fibers Ip, Iq, and Ir for transmitting light and optical fibers Op, Oq, and or for receiving light, respectively. Then, a light pulse is transmitted to the optical fiber Ip for transmitting light of the light-transmitting/receiving means Sp and is applied to the specimen 23 from an end face. The applied light is transmitted or scattered in the specimen 2 and advances. Light advancing the inside of the specimen 2 partially advance the inside of the optical fiber from the end face of the light-transmitting/receiving means Sr and the optical fiber Or for receiving light.  The advancing light passes through the optical fiber Or for receiving light, is transmitted to a signal-processing means, and performs signal processing, thus obtaining data corresponding to the installation conditions of, for example, a distance between the light-transmitting/receiving means Sp and Sr.
Patent JP-H0234767-A (JP)
Title: Carburizing and hardening method
Inventor: MIWA YOSHIHISA
IPC: C23C8/22
Filed: 1988-07-25
Abstract: PURPOSE:To obtain a surface having satisfactory initial fitness in spite of higher surface hardness of a Cr steel member by specifying the concn. of carbon in the surface of the member and internally oxidizing Cr in the top layer. CONSTITUTION:A Cr steel member is precarburized at a prescribed temp. and such a carbon potential as to regulate the concn. of carbon in the surface to >=1% in a precarburizing chamber. The member is then cooled to the A1 transformation point or below in a slightly oxidizing atmosphere in which Cr in the top layer is internally oxidized. The cooled member is reheated at the precarburizing temp. to carry out carburizing and hardening or carbonitriding and hardening. By the precarburizing, the surface hardness Hv of the member is increased to >=800. Since Cr in the top layer is converted into oxide by internal oxidation and loses its carbide forming function, carbide does not precipitate in the top layer in the subsequent carburizing (carbonitriding) and hardening stage and satisfactory initial fitness is ensured.
Patent JP-S5895592-A (JP)
Inventor: ERITSUKU POORU OOSUCHIN
IPC: C02F3/10
Filed: 1982-10-21
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-H0829576-A (JP)
Title: Flaw detector at welded part of nozzle
Inventor: NISHI YUJI
IPC: G21C17/003
Filed: 1994-07-14
Abstract: PURPOSE:To obtain a flaw detector at the welded part of a nozzle by which the flaw can be detected with high accuracy regardless of the spreading of a beam irradiated from a probe. CONSTITUTION:A truck is run along the outer circumference of a nozzle. When a plurality of probes are moved along a flaw detection arm fixed to the truck, a control means controls the rotary mechanism 31 mounted on one 18a of the plurality of probes 18, 18a, 18b, which is shifted from the central axis of the flaw detection arm, such that the incident direction of ultrasonic wave from the probe 18a is matched constantly with the center of nozzle depending on the moving position in the radiating direction of nozzle. Consequently, the flaw can be detected while directing all probes toward the center of nozzle regardless of the moving position. This structure enhances accuracy in the location of flaw thus realizing high accuracy flaw detection without causing deterioration of accuracy due to spreading of ultrasonic beam.
Patent JP-S6239516-A (JP)
Inventor: PEETAA SHIYURAIHIYAA
IPC: A61K8/96
Filed: 1986-08-08
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-S57114327-A (JP)
Title: Method for correcting corner shape
Inventor: GAMOU GOUTAROU
IPC: B23H7/06
Filed: 1980-12-29
Abstract: PURPOSE: To correct a deflected corner shape by a method wherein the speed of processing the corner is adjusted in proportion to a deflection of a wire electrode in the captioned correcting method related to the wire-cut electric discharge machining.  
     CONSTITUTION: In processing a circular corner by means of wire-cut electric discharge machining, the speed F of processing the corner is kept low in proportion to a deflection D o  of a wire electrode 1 at the time of straight cut processing according to the following relative equation: F/F o =R/R+ΔR'. In the equation, ΔR'=D o (D o =8ε o /3π)/2K 1 , where F o  is the normal instructed feeding speed; K 1  is a constant; R is the radius of the corner; R' is the external correction of ΔR; and 2ε o  is the width of a processing chamfer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0473880-A (JP)
Title: Lightning arrester
Inventor: MATSUSHITA TOMOHISA
IPC: H01T4/14
Filed: 1990-07-12
Abstract: PURPOSE:To certainly operate a lightning arrester when required by providing an insulator between a pair of electrodes forming a series cap, and holding a determined distance between the electrodes. CONSTITUTION:A lightning arrestor with series gap 20a is formed of a voltage nonlinear resistance body 5 which is a current limiting element and a series gap part 13 connected thereto, and horn metal fittings 14a, 14b for series gap are provided opposite to each other with a determined distance. As the connection of the series gap horn metal fitting 14a to the voltage nonlinear resistance body 5, the connection of the series gap horn metal fitting 14b to an insulator device 3, and the mounting of the voltage nonlinear resistance body 5 to an iron tower arm material 2 are not fixed, the lightning arrestor with series gap 20a is movable according to the oscillation of the insulator device 3. Thus, the space of series gap can be regularly held constant, and a highly reliable lightning arrestor can be obtained.
Patent JP-H0936699-A (JP)
Title: Surface acoustic wave device, and receiving device and communication system using the device
Inventor: KOYAMA AKIHIRO
IPC: H03H9/25
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the overall size of the devices by forming at least one of input-side external circuits connected to input lead pins and an output-side external circuit connected to an output lead pin in the area of a printed board where a package system is mounted. SOLUTION: The part consisting of a piezoelectric substrate 1, and comb-like input electrodes 2 and 3 and an output electrode 4 formed on the top surface of the piezoelectric substrate 1 is what is called a surface acoustic wave convolver and used while mounted on the package system 9. On a surface corresponding to the surface of the printed board 14 where the package system 9 is mounted, the input-side external circuit parts 11a and 11b consisting of matching circuits, filters, amplifies, etc., and the output-side external circuit part 12 consisting of a matching circuit, a filter, an amplifier, etc., are soldered to the reverse-side copper foil of the printed substrate 14 and arranged in the area where the package system 9 is mounted.
Patent JP-S6160396-A (JP)
Inventor: FUIRITSUPU EI JIEFUERII
IPC: B64C27/72
Filed: 1985-08-23
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-2001010637-A (JP)
Title: Labeling structure in carrying container
Inventor: FUKUDA MANABU
IPC: B65C3/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a labeling structure in a carrying container wherein a label can maintain a specific affixing force, the peeling can be suppressed when the label is used, and at the same time, the label can be easily and quickly peeled off when the label is to be replaced. SOLUTION: An adhered 22 on the surface of an affixing protrusion 21 which constitutes this label affixing structure, is formed of a solid surface 23 forming a flat surface state, being provided in a manner to extend respectively in parallel along both diagonal lines, and a crimped surface 24 forming a rough surface state being provided between respective solid surfaces 23. The solid surfaces 23 and the surfaces of the crimped surfaces 24 are formed to be flush with each other. At the center in the width direction and the length direction of the affixing surface 22, a groove section 25 forming a cross shape is indented. Then, when a label is peeled, a finger can be inserted in the groove section 25.
Patent JP-2001008645-A (JP)
Title: Propolis composition and its production
Inventor: MISHIMA SATOSHI
IPC: A61K35/644
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a propolis composition which has an increased immunoenhancement effect and can give the immunoenhancement effect in a smaller amount that those of conventional products, and to provide a method for producing the same. SOLUTION: This propolis composition having an increased immunoenhancement action is obtained by allowing an enzyme to act on propolis and a sugar. The propolis is preferably an ethanol extract. The sugar is preferably at least one selected from the group consisting of maltose, cellobiose, lactose and melibiose. The enzyme is preferably a sugar transferase, more preferably galactosidase or glucosidase. The propolis composition is produced by adding the sugar to propolis and then treating the mixture with the enzyme.
Patent JP-H0472573-A (JP)
Title: Detecting device for speed of rotation
Inventor: KATO MISAO
IPC: G01P3/42
Filed: 1990-07-13
Abstract: PURPOSE:To enhance accuracy by computing speed using position data different from that of a position detector at the present time among data stored in a memory means and data on time corresponding to the position data. CONSTITUTION:A pulse signal out of phase by 90 deg. with an encoder 2 mounted to the rotary shaft of a motor 1 is input to a direction identifying circuit 3. The circuit 3 identifies the direction of rotation of the motor 1 and, when the motor is rotated in the normal direction, inputs a count-up signal to an up-down counter 4 and when the motor is rotated in the reverse direction inputs a count- down signal to the counter 4. At the counter 4 data on the position of the rotary shaft is input to a CPU 7. The CPU 7 reads the present position of the rotary shaft and the present time in every predetermined sampling cycle (t) from a counter 4 and a free run counter 5, respectively. Further, data on the newest position of the rotary shaft separate from the present position by a predetermined amount of movement set in advance is selected along with data on that time from data on former positions and the speed of rotation of the motor 1 is computed according to each data.
Patent JP-H0739237-A (JP)
Title: Stock arranging controller of discharged strawtreating part
Inventor: MAKIZONO HARUMICHI
IPC: A01F12/00
Filed: 1993-07-28
Abstract: PURPOSE:To provide a stock arranging rcontrolling apparatus capable of freely moving a contact piece of a contact sensor in the detection direction nearly along beating direction, and provided with a conversion means for converting moving force in discharged straw feed direction given to the contact piece to component of force for moving the contact piece in detecting direction, and improved in control accuracy and stock-arranging function. CONSTITUTION:In this stock-arranging controller, a contact sensor 23 for detecting stock end position by coming into contact with stock end of discharged straw fed to discharged straw binding device 3, is provided in a stock-arranging mechanism and a position controller for operating a moving mechanism based on detection data of the contact sensor 23 so as to properly exhibit stock end position arranging action by a stock arranging mechanism is provided. A contact piece 23B of the contact sensor 23 is movably constituted in a direction nearly parallel to beating direction of a beating member 12 and a converting means for converting a moving force in the discharged straw-feeding direction given to a contact piece 23B by coming into contact with the discharged straw fed to a discharged straw binding device 3 to component of force for moving the contact piece 23B in the detection direction is provided.
Patent JP-H059639-A (JP)
Title: Aluminum alloy for coating having excellent filiform corrosion resistance
Inventor: ISHIDA YOJI
IPC: C22C21/06
Filed: 1991-06-28
Abstract: PURPOSE:To produce an Al alloy for coating having excellent filiform corrosion resistance by incorporating specified percentages of Mg, Si and Mn into Al and regulating the content of Fe as an impurity. CONSTITUTION:An Al alloy consisting of 0.5-1.5wt.% Mg, 0.5-1.2wt.% Si, 0.08-1.5wt.% Mn, <0.06wt.% Fe as an impurity and the balance essentially Al is prepd. About <=0.03wt.% Ti, Cr, Cu, Zr, Zn, B, etc., may be contained as other impurity elements in the Al alloy. This Al alloy for coating has excellent filiform corrosion resistance in a severe corrosive environment.
Patent JP-S6163124-A (JP)
Title: Time division multi-direction digital communication equipment
Inventor: MUROZONO AKITAKA
IPC: H04J3/00
Filed: 1984-09-04
Abstract: PURPOSE:To simplify the transmission initial setting of a slave station by transmitting a word synchronizing signal superimposed onto transmission data of a slave station and comparing a phase difference between the word synchronizing signal received by a master station and the frame synchronizing signal of the own station. CONSTITUTION:In setting the initial phase of the transmission data of the slave station 2, since an ordering communication means is required between the master and slave stations 1 and 2, a voice signal subjected to the DELTAM modulation through a DELTAM modulator 28 is superimposed on the transmission data via a multiplexer 29. In this case, the word synchronizing signal to synchronize data between the master and slave stations 1 and 2 is generated by a generator 27 and superimposed onto the transmission data via the multiplexer 29. Thus, the word synchronizing signal and the voice signal are detected by a word detector 16 in the station 1 and the degree of adjustment of a phase setter 25 of the station 2 is checked by using a comparator 17 to check the phase difference between the word synchronizing signal and the frame synchronizing signal of the own station.