baber/WOPTO huggingface dataset:
Patent JP-S5756935-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU JIYUNZOU
IPC: H01L21/316
Filed: 1980-09-22
Abstract: PURPOSE:To avoid the stress concentration and to prevent the induction of defect in a semiconductor device by forming the pattern of an oxidized part in circular-arc or polygonal shape at the corners. CONSTITUTION:To disperse the stresses at the corners of a rectangle, two sides are slowly connected with shorter arc than the circular arc of a quadrant. Or, stresses at one corner is dispersed into a plurality of points with a plurality of obtuse angles. Thus, when a region 6 is oxidized, the stress to the region 7 can be alleviated, the stress concentration at the point 10 can be avoided.
Patent JP-H01300862-A (JP)
Title: Preparation of 'somen' having reduced salt content
Inventor: YOKOI ICHIRO
IPC: A23L7/109
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the subject SOMEN (a kind of very thin white vermicelli made of wheat flour) having excellent taste and good for health, with shortened preparation steps, by mixing high-gluten wheat flour with salt, aging the mixture, forming the obtained lump in the form of a string at a specific temperature under application of a food oil, stretching the string at or below normal temperature to obtain thin string, drying at a low temperature and cutting to a prescribed length. CONSTITUTION:The objective SOMEN can be prepared by mixing high-gluten wheat flour with salt of an amount less than the salt content of conventional SOMEN by about 35-50%, aging the mixture for several hours, keeping the obtained lump at about 30-38 deg.C, forming in the form of a string under application of a food oil, stretching the string at or below normal temperature to obtain thin string, drying at a low temperature and cutting to a prescribed length.
Patent JP-H09318958-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: NAKAGAWA TAKESHI
IPC: G02F1/136
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent a signal supply line from being damaged when a bridge part formed of a film left between adjacent transparent pixel electrodes is cut by a laser, etc., since the interval between the signal supply line and a transparent pixel electrode is narrow. SOLUTION: For the manufacture of the liquid crystal display device constituted by using a liquid crystal display panel equipped with an array substrate having thin film transistors 21 and transparent pixel electrodes 24, cut parts 28 are formed inside the individual peripheral edge parts of the transparent pixel electrodes 24 formed on the array substrate. When a bridge part 26 is formed between adjacent transparent pixel electrodes 24, the peripheral edges of the transparent pixel electrodes 24 are cut between the cut parts 28 to eliminate the bridging between the transparent pixel electrodes 24.
Patent JP-H0429609-A (JP)
Title: Attaching structure for cable in moving body
Inventor: UEDA MINORU
IPC: F16C1/14
Filed: 1990-05-22
Abstract: PURPOSE:To improve work efficiency by constituting a device of a face opposing to a cutting plane of a first member of a semicylindrical section of a cylindrical body having an inclined face and a cutting plane in the upper part and a recessedly provided cable groove for housing a cable, a second member having a guide member forming a second inclined face, and a third member engaging to the upper cylindrical member of the first member. CONSTITUTION:A cable stopper 16 is constituted of a small and a large cylindrical members 27, 28 and a flange member 29. A eccentric section 30, an inclined surface 38, a cable groove 33 for a cable inserting, and an end part housing chamber 34 are formed on the center shaft. Moreover, an engaging projection 47 to a cable stopper 16 and a throttle guide 46 are formed on a spring seat member 17 mainly made of a spring seat annular ring member 44, a bore of a slip out prevention cylinder 18 is made to be equal to the outer diameter of the cable stopper 16, and a projection string 52 engaging plastic engagement to the channel is provided. It is possible therefore, to attach a throttle valve 14 without detachment of the same from a housed body for housing a throttle valve main body 15, to make work easy and to improve reliability.
Patent JP-S5832950-A (JP)
Title: Automatic choke device for carburetter
Inventor: MURAKAMI KOUJI
IPC: F02M1/10
Filed: 1981-08-24
Abstract: PURPOSE:To obtain the stable work of an automatic choke in a device to open a choke valve by the work of suction negative pressure by intercepting the positive pressure in a suction pipe and conducting the negative pressure only into a negative pressure chamber. CONSTITUTION:A choke lever 20 rotatably supported on a choke valve shaft 4 is connected with a shaft 18 of a negative pressure mechanism 6 via a negative pressure link 21. The downstream side of a suction passage 2 from a throttle valve 22 is connected to a negative pressure chamber 17 via a negative pressure passage 23. The negative pressure chamber 23 is provided with a positive pressure interception mechanism 25; when the pressure in a suction pipe is positive, a valve is closed, and when negative, the valve is sucked by this negative pressure and opened. A bimetal mechanism 5 is also connected to a choke arm 13 via a link 14. In this construction, the bimetal mechanism cooperates with the negative pressure mechanism for making the stable work of an automatic choke.
Patent JP-H07327906-A (JP)
Title: Cleaner
Inventor: INABA MIHOKO
IPC: A47L13/24
Filed: 1994-06-14
Abstract: PURPOSE:To provide a cleaner on which cloth can be easily mounted/ dismounted, having small uncleaned area for the whole cloth and simplified constitution and capable of manufacturing at an inexpensive cost. CONSTITUTION:This cleaner 50 is equipped with a cleaning body 51 provided with a pedestal 53 equipped with a press board 54 in cross-sectional U-shape provided with a top board 58, a planar pedestal 55 and a pair of side plates 59 and a supporting plate 56 wider than the pedestal 55 extended integrally to the lower part of the pedestal 55, and a recessed part 57 is formed on one side of at least the side plate 59 of the press board 54 or the pedestal 55 of a base body 53, and a projecting part 60 on the other side. The press board 54 is fitted in the pedestal 55 loadably/unloadably freely by fitting the projecting part 60 in the recessed part 57, and the recessed part 57 and the projecting part 60 function as the holding means of the cloth wound across the supporting plate 56.
Patent JP-S63296829-A (JP)
Title: Mixing tank
Inventor: TAKENAKA HIROSHI
IPC: B01F15/02
Filed: 1987-05-28
Abstract: PURPOSE:To automatically regulate feed quantity of liquids and improve safety, by letting a liquid flow from an upper tank to a lower tank and by closing a valve associating with a temperature detecting portion, when heat of reaction is generated, to prevent the liquid from flowing from the upper tank. CONSTITUTION:An open-close valve 9 is provided at the end of a temperature detecting portion 10 which changes its shape depending on temperatures, e.g. a spring made of a shape memory alloy. And a first liquid 13 is put in a first solution tank 7 and a second liquid 8 is put in a second solution tank 16 and a valve 9 is adapted to open and close the passage to the tank 7. When the liquid 8 flows from the tank 16 into the liquid 13 in the tank 7 and thereby heat of reaction is generated, the valve 9 associating with the temperature detecting portion 10 closes so as to keep the liquid 8 from flowing from the tank 16.
Patent JP-H0429579-A (JP)
Title: Liquid-explosive power generator
Inventor: IKUTA KAZUNARI
IPC: F42B3/10
Filed: 1990-05-24
Abstract: PURPOSE:To supply a large current for an arbitrary length of time by providing a pair of electrodes separated from each other with an arc discharge part between them and connected to a power source device, a combustion chamber receiving a working fluid, a liquid-explosive injector having an explosive chamber, and a preliminary combustion device. CONSTITUTION:When a primary explosive 27 is ignited after a switch 14 of a power source device 38 is turned ON, an impact pressure is generated in a preliminary combustion chamber 30. When this impact pressure is sensed, a valve 32 is opened and a working fluid is made to enter a combustion chamber 24. Concurrently, a piston 21 receives the impact pressure and is moved to the left and an explosive 22 is injected into the combustion chamber 24. The injected liquid-explosive 22 is exploded and burnt in a steady state in the combustion chamber 24, and thereby the working liquid is turned into a high-temperature plasma and jetted at a high speed to an arc discharge part 36. Projections 20-1 and 26-1 are coupled by a cylindrical arc plasma 40 and a strong magnetic field is generated on the outer surfaces thereof. Electricity is generated by a magnetohydrodynamic mutual action of this magnetic field and the high- temperature plasma. With a valve 33 opened, the electricity can be generated for an arbitrary length of time.
Patent JP-H1114437-A (JP)
Title: Apparatus and method for measuring filling level using gamma-radiation and virtual liner sensor array
Inventor: BYATT JOHN ANTHONY
IPC: B01D21/32
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus whose structure is simple and solid and by which the filling level can be measured with good vertical spatial resolution by a method wherein a rod-shaped light-conducting scintillator is attached so as to face a plurality of γ-radiators and γ-rays are detected by photodetectors at one end or both ends of the scintillator. SOLUTION: γ-rays 5 from a plurality of γ-radiators 2 which are arranged vertically are made parallel by an output collimator 3 so as to be passed through a medium 6 to be measured (e.g. water 6a, oil 6b), and a scintillation light flash 11 is generated inside a scintillator 10 at a prescribed response probability. The light flash 11 is divided into two light components by the scintillator 10 so as to be detected at both ends of the scintillator 10. Then, the generation place of the light flash 11 is decided on the basis of the difference in the propagation time between both signals so as to discriminate the γ-radiator 2 as a cause.  Then, by making use of a fact that γ-absorption depends strongly on the density of the medium 6, the difference in the density between, e.g. the water 6a and the oil 6b is detected, the medium 6 through which the γ-rays are passed is decided, and the density profile of the medium 6 inside a separator tank is displayed.
Patent JP-H0430676-A (JP)
Title: Movement adaptive type noise elimination device
Inventor: KOBAYASHI KAZUMASA
IPC: H04N5/213
Filed: 1990-05-24
Abstract: PURPOSE:To suppress production of distortion in a movement part of a picture while keeping the noise reduction effect by providing a circuit extracting a signal commanding a position of a picture element including noise from a signal difference between an original signal and an output signal at a median filter and using the signal to select either an input or an output of the median filter. CONSTITUTION:A minimum value circuit 40 eliminates impulse noise by one scanning line width included in a distortion signal. A maximum value filter 50 expands the width. As a result the obtained signal is very close to the distortion generated fro a median filter 10 at the moving region. A subtractor 60 subtracts an output of a maximum value circuit 50 from an output of an absolute value circuit 30 to extract only a signal corresponding to impulse noise. An output of the median filter 10 is used for a picture element discriminated to have noise therein and the original signal passes as it is when not to eliminate noise without incurring deterioration in the picture due to the movement.
Patent JP-S61291775-A (JP)
Title: Igniter for internal-combustion engine
Inventor: ASAI MASAHIRO
IPC: H01F38/12
Filed: 1985-06-18
Abstract: PURPOSE:To prevent defective connection thus to enable automation of each process by inserting an intermediate terminal into respective through-hole of bobbin while projecting respective joint of each intermediate terminal in same direction. CONSTITUTION:An earth terminal 6 will pass through the inner diameter side of the winding section 3a of primary bobbin 3 and a through-hole 3e at the flange section 3c where the leading edge is inserted into the connecting hole 11a of printed board 11 while the earth terminal 6 and respective intermediate terminal 21 are soldered to the printed board 11. The engine stop terminal 7 will also pass through the inner diameter side of winding section 3a of primary bobbin 3 where one end will pass through a through-hole 3f at the flange section 3c and project to the outer diameter side in same direction with tuck-up portion of the intermediate terminal 21 while the other end will project axially to the outside of case 2 from one end and the lead wire from the engine stop switch is connected to the projected section.
Patent JP-H02311528-A (JP)
Title: Polyaryl ether ketone
Inventor: MATSUMURA SHUNICHI
IPC: C08G65/40
Filed: 1989-05-29
Abstract: PURPOSE:To obtain a polyaryl ether ketone having a high secondorder transition point and excellent solvent resistance and mechanical properties, mainly consisting of specified aryl ether ketone repeating units and having a specific intrinsic viscosity. CONSTITUTION:A polyaryl ether ketone mainly consisting of repeating units of the formula and having an inherent viscosity >=0.3. When the viscosity is below 0.3, the polymer is undesirable because of its unsatisfactory mechanical properties. The intrinsic viscosity is patricularly desirably 0.5 or above. The above polymer contains naphthalene rings in its chain, so that it is featured by that it is a crystalline or difficultly crystallizable polymer having a second- order transition point (Tg) higher than that of a polyaryl ether ketone having a phenylene group in the skeleton only and having excellent solvent resistance.
Patent JP-2000320385-A (JP)
Title: Accumulator fuel injection system
Inventor: UCHIYAMA MASARU
IPC: F02D45/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To improve fuel injection accuracy of accumulator fuel injection systems. SOLUTION: When computing, as fuel injection control, the fuel injection times of injectors 2 depending on the fuel pressure of an accumulator pipeline 3 a pressure sensor 83 detects, control means 5 uses the fuel pressure detected before a fuel injection as a predictor of this next-cycle fuel pressure in each cylinder to compute the next-cycle fuel injection time in the cylinder. Regardless of whether or not the fuel injections of the injectors 2 are in synchronism with the fuel force-feeding from a high-pressure feed pump 4 to the accumulator pipeline 3, the fuel injection quantities are kept at a proper level.
Patent JP-H06302348-A (JP)
Title: Terminal metal fitting
Inventor: DOI TAKETAROU
IPC: H01R13/11
Filed: 1992-05-25
Abstract: PURPOSE:To provide application even when a terminal is at high temperature and facilitate connection work by providing a clearance between respective flat plate parts of an engagement part of an elastic member and that of a second terminal when both are in an engagement state with each other, and inserting a first terminal thereinto. CONSTITUTION:In an elastic member 13, a tip of a terminal 12 is inserted from one side thereof to engage an engagement part 13d of the member 13 with an engagement part 12d of the terminal 12. In this state, a clearance 14 allowing insertion of a terminal 11 is spontaneously secured between a flat plate part 12c of the terminal 12 and a flat plate part 13c of the member 13. When the terminal 11 is inserted into the clearance 14 from the other side of the member 13, both the terminals 11, 12 are overlapped on each other inside of the member 13 and the terminals 11, 12 are pressed to the flat plate 13c and retained by means of elastic force of an elastic curved part 13e. A surface 11a of the terminal 11 is brought into direct surface contact with a rear surface 12b of the terminal 12 to be surely connected electrically. Accordingly, work is facilitated and the terminals 11, 12 can be used without any hindrance even when they are at high temperature.
Patent JP-H11326191-A (JP)
Title: Apparatus for measuring coloring of test piece
Inventor: NAKA MICHIO
IPC: G01N21/78
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To quantitatively measure a coloring pattern of a colored test piece in a simple structure. SOLUTION: A measurement light is irradiated to a test piece moving together with a set plate 2 loading the test piece. A measurement optical system 16 is fixed to a stage 6 so as to detect the reflecting light. The measurement optical system 16 has two laser diodes 18a and 18b of different wavelengths. Luminous fluxes from both laser diodes 18a, 18b irradiate the test piece as measurement lights extending in a direction orthogonal to a sample development direction (x). The test piece moves below the measurement optical system 16, thereby being scanned by the measurement lights in the sample development direction. Reflecting lights of the measurement lights from the test piece are detected by detectors 26a and 26b.
Patent JP-H08330773-A (JP)
Title: Cabinet structure and receiving terminal structure of communication device
Inventor: OSADA AKITO
IPC: H05K9/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a cabinet which is capable of protecting a communications device against electromagnetic interference by a method wherein the cabinet has such a structure that a conductive shielding member provided in one piece with a first plane which bears uniformly against the side plate and a second plane which bears uniformly against the side pillar of a framework is interposed between arm upper frame member and a lower frame member. CONSTITUTION: A cabinet is composed of a frame work 12 which comprises a nearly rectangular upper frame member 12a, a lower frame member 12b, and four side pillars 12c that support the members 12a and 12b linking them together, a left face plate 13, and a right face plate 14 and others. A pair of conductive shielding members 18 are provided in each of the inner surfaces of the face plates 13 and 14 which confronts the framework 12 corresponding to the side pillars 12c. The shielding member 18 is formed of a strip of sheet metal through such a manner that the lateral ends of the strip are bent in an L shape so as to enable the strip to be provided with first uniform planes 18a which bear against the left face plate 13 or the right face plate 14 and a second uniform plane 18b which bears against the framework 12 (side pillar 12c).
Patent JP-S6112527-A (JP)
Title: Device for piling and unpiling tires
Inventor: TAKAGI HARUYUKI
IPC: B65G57/30
Filed: 1984-06-29
Abstract: PURPOSE:To enable the stable piling and unpiling of tires in contact with each other, by providing swingable support arms beside a tire centering unit so as to support the lower side edge portions of the tires pushed up by a tire elevator. CONSTITUTION:After tires W, Wa... brought by a conveyor 1 are centered by a centering unit 3, the tires are piled. A tire elevator 4 for moving the centered tires W, Wa... up and down is provided under the conveyor 1. A plurality of tire support arms 5, which are swingable and support the tires W, Wa... on the lower side edge portions thereof, are provided beside the centering unit 3 so that the tires can be stably and efficiently piled in contact with each other.
Patent JP-S5757758-A (JP)
Title: Corrosion-resistant coating composition
Inventor: KINUHARA KAZUO
IPC: C09D5/08
Filed: 1980-09-24
Abstract: PURPOSE: Titled composition having improved weldability, corrosion resistance and face-coating adaptability, comprising a corrosion-resistant pigment consisting of a mixture of zinc powder and electrically conductive zinc oxide which contains an organic synthetic resin or an inorganic binder as the binding agent and to which an organic solvent or water is added.  
     CONSTITUTION: A composition comprising (A) 50W95pts.wt. corrosion-resistant pigment consisting of a mixture of 20W80wt% zinc powder and 80W20wt% electrically conductive zinc oxide (prepared by calcining a mixture of Zn with Al, Ga, In, Fe, Cr or Sn or with their mixture so that the calcined product contains 100mol ZnO and 0.001W10mol trivalent or tetravalent metal oxides and thereby providing conductivity which contains 5W50pts.wt. organic synthetic resin (e.g. epoxy resin) or an inorganic binder (e.g. colloidal silica) as the binding agent and to which an organic solvent or water is added. The resulting composition, with part of zinc powder replaced with electrically conductive zinc oxide, has improved weldability and face-coating property and yet its corrosion resistance is by no means inferior to conventional compositions. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07318497-A (JP)
Title: Mirror surface chip detecting device
Inventor: OTA TOSHIHIKO
IPC: G06T7/00
Filed: 1994-05-23
Abstract: PURPOSE:To prevent erroneous detection of a chip by arranging a timing generating circuit which is controlled by an output signal of a comparator and outputs a signal for a constant period in the timing determined by a vertical synchronous signal and a horizontal synchronous signal of a telecamera. CONSTITUTION:Output of a timing generating circuit 12 using a vertical synchronous signal 10 and a horizontal synchronous signal 11 used in a telecamera 1 and an output signal of a comparator 5 as an input signal, is connected to control input of a changeover switch 7. The switch 7 switches an image signal 2 and a pseudo mark signal 3 to/from each other by an output signal of the timing generating circuit 12, and outputs it as a camera signal 9. Since the signal 2 is bright in a chip surface part and is dark at a bad mark in a central part, it vertically swings by sandwiching a chip selecting threshold signal 14. Since a signal (a) is an output waveform of an integrator 4 and does not reach a level of a threshold signal 6 of the comparator 5, a signal (b) of the comparator 5 is put on a low level. A signal (c) of the circuit 12 keeps a low level, and the signal 2 is outputted to a signal 9. A bad mark of the signal 9 is judged as defective in a chip selecting device 8.
Patent JP-H0428045-A (JP)
Title: Control signal reproducing device
Inventor: IKEDA HIROSHI
IPC: H04N5/783
Filed: 1990-05-23
Abstract: PURPOSE:To stably detect and reproduce a control signal by detecting the rising time of the speed of a magnetic tape based on the output of the rotation detector of a DC motor and controlling the preset value of a gain variable amplifier when the traveling of the magnetic tape is started. CONSTITUTION:The rotation of the DC motor 4 which rotates a capstan shaft 2 is detected by the rotation detector 7 and an output pulse signal (b) is counted by a counter 8 from time when the rotation command signal (x) of the motor 4 is inputted. When the N or more signals (b) are counted, a count-up signal (c) is outputted from the counter 8. On the other hand, the pulse signal (a) of fixed time width is outputted by a monostable multivibrator 9 from time when the signal (x) is inputted. Besides, the AND of the pulse signal (a) and the count-up signal (c) is taken by an AND gate 10 and outputted to the gain variable amplifier 11. The amplifier 11 amplifies the control signal (e) inputted from a fixed magnetic head 6 by a gain preset value changed according to the pulse width of an signal (d) outputted by the gate 10 and outputs it. Thus, even when the rising way of the speed of the tape is different, the control signal is stably detected and reproduced.