baber/WOPTO huggingface dataset:
Patent JP-S62216848-A (JP)
Title: Pressure controller responding to load for air brake
Inventor: KIGOSHI HIDEO
IPC: B60T8/18
Filed: 1986-03-17
Abstract: PURPOSE:To immediately dissolve the shortage of brake power when the supplied pressure becomes short because of a certain cause, by increasing the pressure of the compressed air which is introduced on the basis of the detection of a deceleration speed detector according to the detection of a differential pressure detector. CONSTITUTION:A differential pressure detecting device 8 for detecting the differential pressure which exceeds a prescribed value and is generated between the main driving device side 3 and the trailing device side 32 of a pressure adjustor 4 is installed. If any differential pressure exceeding the prescribed value is detected by the differential pressure detecting device 8, when the pressure supplied into the trailing side device is decompression-controlled by the pressure adjustor 4, a solenoid 90 is excited through a switch 88 and an electric wire path 89, and a switching valve 7 is set at the B position from the A position. Then, a valve sphere controlling piston 46 is pushed leftward by the pressure PA, and a valve sphere 41 is separated from a valve seat 45, and the communication between a brake valve pressure chamber 24 and a back chamber 36 is permitted, and a control piston 26 is shifted leftward. Therefore, also a stepped piston 22 shifts leftward, and a valve rubber 35 is separated from a valve seat 22b, and the air pressure PA is supplied as it is into an air over hydraulic booster 5, and the brake power is sharply increased.
Patent JP-S53143192-A (JP)
Title: Long time recording-reproducing method of radar video
Inventor: NAKAMURA HARUNOBU
IPC: G01S7/298
Filed: 1977-05-20
Abstract: PURPOSE:To perform long-time storing and reproducing of radar video signals by performing signal conversion of the radar video signals having been removed of decrease in video luminance to TV video signals on a monitor.
Patent JP-S56155575-A (JP)
Title: Internal matching semiconductor element
Inventor: MITSUI YASUROU
IPC: H01L23/12
Filed: 1980-04-30
Abstract: PURPOSE:To obtain an internal matching element with low output impedance by composing an output matching circuit by a Chebyshev type lumped-constant circuit wherein source inductant and thermal resistance are reduced. CONSTITUTION:The electrodes 17, 18 of the third and the fourth lumped constant capacity for output matching circuit are provided on a high-dielectric substrate 16 on a metal plate 2 for grounding and the electrodes 17, 18 are connected 19, and the electrode 18 and a distributed constant line 10 are connected 20. The Chebyshev circuit of two-stage lumped-constant for output matching is formed by the electrode 17, wiring 19, electrode 18, and wiring 20 and a drain projected electrode 5 in a semiconductor chip 1 composed of flip chip constitution is directly fixed on the electrode 17 of the third lumped constant capacity. With the height of a convex section 6 fixed below the thickness of ceramic substrates 9, 12, parastic source inductance and thermal resistance by the convex section 6 can be reduced and the power gain of an element and 1dB compressed point output can be improved. And even if the output impedance is reduced by increasing the chip 1, the element can completely match with 50OMEGA.
Patent JP-H06245892-A (JP)
Title: Cleaning device
Inventor: FUKUBA HIROSHI
IPC: A47L25/00
Filed: 1993-02-25
Abstract: PURPOSE:To enable a user to work with an adhesive sheet without a nuisance and discomfort by making an adhesive sheet being the surface layer of an adhesive roller very simply and easily peeled off and cut. CONSTITUTION:In a cleaning device, an adhesive roller 10 made by rolling up an adhesive sheet in layers is supported by a shaft 18 rotatably around it, the adhesive sheet 12 constituting the surface layer of the adhesive roller 10 can be peeled off from the adhesive sheet 12 of under layer, and cut across it to the direction of width, a press part stock 20 is set freely touchable/ separable to the surface layer of the adhesive roller 10. The press part stock 20 is constituted to press the adhesive sheet 12 of surface layer on the position of width direction when touching to the surface layer of the adhesive roller 10.
Patent JP-S62218588-A (JP)
Title: Formation of conductor passage
Inventor: MORITA NOBORU
IPC: C23F4/04
Filed: 1986-03-19
Abstract: PURPOSE:To reduce the man-hours required for the formation of a conductor passage by closely attaching a metallic sheet or film to an insulating substrate, machining the insulating substrate with laser, and simultaneously depositing a vaporized or molten metal on the machined part. CONSTITUTION:The metallic sheet 2 is closely attached to one surface of the insulating substrate 1. A laser beam 3 condensed by a lens 4 is then irradiated on the requisite part of the substrate 1 from the opposite side of the metallic sheet 2. A through-hole is formed at the requisite part of the substrate 1 by the irradiation, and the metallic sheet 2 is melted and vaporized by the laser beam 3 passing through the through-hole. When the melted or vaporized metal passes through the through-hole and is spouted from the hole, the metal is deposited on the inner surface of the through-hole to form an electrically conductive layer 5. Accordingly, the necessary conductor passage can be easily formed with less man-hours.
Patent JP-H08255147-A (JP)
Title: Method and device for simulation
Inventor: YAMANO NANAKO
IPC: G06F19/00
Filed: 1995-03-17
Abstract: PURPOSE: To derive an accurate simulation result corresponding to a customer by storing past data as customer data, customer by customer, and reusing the customer data at the time of simulation. CONSTITUTION: Loan setting is simulated for one customer. It is assumed that this customer marries at the age of, for example, 27 and the loan (operation A) corresponding to the assumption is calculated and set. At this time, calculated simulation data, etc., are recorded as customer data 6 in a file in a storage part 5 corresponding to the customer. At a next chance, it is supposed that the customer has a baby at the age of 30, and when the setting of the loan for education (operation B) is considered corresponding to the supposition, not only is information regarding the loan for education itself inputted, but also data on the customer are read out of the storage part 5 through the operation of a control part 1 and simulation is performed in consideration of the previously calculated loan at the time of the marriage at need.
Patent JP-S61219465-A (JP)
Title: Connecting method for amorphous alloy
Inventor: KOBAYASHI MASAMI
IPC: H01F41/02
Filed: 1985-03-26
Abstract: PURPOSE:To form the hoop material with optional width by overlapping alternately the both ends of the hoop material of amorphous alloy with subjecting to the plating that is solderable and by connecting with the thermal pressure welding by interposing a solder foil therein. CONSTITUTION:The hoop material of amorphous alloy is subjected to 'Trichlene(R)' degreasing cleaning and alkaline cleaning. The oxide and impurities are then removed with the chemical polishing by the bath to add amphoteric surface active agent and corrosion inhibitor to the acid mixture of hydrochloric acid, sulfuric acid, citric acid, acetic acid and nitric acid. The electrolytic treatment is further performed for activation with the bath to add the amphoteric surface active agent and corrosion inhibitor to sulfuric acid, citric acid and acetic acid. Both ends of the hoop material are overlapped alternately and a solder foil is interposed therein after subjecting the hoop material thus treated to the plating to enable the soldering of copper, tin, zinc, zinc alloy, etc. The hoop material in wide width is made by connecting this overlapped part with thermal press-contacting.
Patent JP-S58177136-A (JP)
Title: Acidic gaseous absorbent
Inventor: TAKAHASHI YUKIO
IPC: B01D53/68
Filed: 1982-04-12
Abstract: PURPOSE:To obtain an absorbent absorbing an acidic gas in an exhaust gas in high reaction efficiency and having sufficient strength as a heating medium, by a method wherein an alkaline earth metal particle and cements are kneaded and hydrated while hydroxide is partially liberated from cements. CONSTITUTION:An alkaline earth metal compound particle comprising a Ca compound such as limestone or quick lime or a Mg compound such as magnesium hydroxide and cements such as Portland cement or alumina cement are kneaded and hydrated and hydroxide is partially liberated from cements to prepare an acidic gas absorbent. The compounding ratio thereof is 0.5pts.wt. or more, pref., 1-5pts.wt. alkaline earth metal compound to one pt.wt. cement. Because this absorbent can be enhanced in reaction efficiency several times or more as compared to a conventional limestone particle and can be improved in strength, it is not only used as a mere absorbent but can be used as the heating medium of a fluidized layer.
Patent JP-H06251006-A (JP)
Title: Document processor
Inventor: KATAOKA MISAO
IPC: G06F17/21
Filed: 1993-02-23
Abstract: PURPOSE:To provide the document processor which draws ruled lines like vertical ruled lines, horizontal ruled lines, or dotted ruled lines with arbitrary thickness and compactly stores ruled line data for ruled line drawing. CONSTITUTION:When a ruled line start position and a ruled line end position are set by the operation of a cursor key and a return key after a ruled line key is operated, ruled line information generating and storing processing is executed (S68), and ruled lines are displayed from the start position to the end position on a display device. The ruled line information generating and storing processing obtains positions of horizontal ruled lines and vertical ruled lines by the ruled line start position and the ruled line end position and generates horizontal ruled line drawing indication information, which collectively indicates drawing sections of respective horizontal ruled lines, and generates vertical ruled line drawing indication information which collectively indicates drawing sections of respective vertical ruled lines.
Patent JP-S61219002-A (JP)
Title: Diffraction grating
Inventor: SHIRASAKI MASATAKA
IPC: G02B5/18
Filed: 1985-03-25
Abstract: PURPOSE:To obtain a diffraction grating which has small loss of light and is manufactured at low cost by arranging plural reflecting elements which are made of a transparent material and has two orthogonal total reflecting surfaces on the beveled surface of a prism made of a transparent material. CONSTITUTION:Plural reflecting elements 6 which are made of a transparent material and has two orthogonal total reflecting surfaces 5 and 6 are arranged on the bevel of the prism 8 made of a transparent material and the internal angle that two total reflecting surfaces 5 and 6 is open in the incidence direction of light 1, which is reflected twice by the two total reflecting surfaces 5 and 6. Surfaces which reflect the incident light 1 are total reflecting surfaces consisting of the transparent material and air and have a high reflection factor and the shape of the formed reflecting element is the shape of the reflecting surfaces as it is, so high-precision reflecting surfaces are formed. Consequently, the loss of light of the diffraction grating it reduced.
Patent JP-S51135362-A (JP)
Title: Method of manufacturing silicon semiconductor element
Inventor: KOIDE HIROSHI
IPC: H01L29/73
Filed: 1975-05-19
Abstract: PURPOSE: To form a flawless, high impurity density n type area in a silicon substrate by thermal diffusion of phosphorus after an ion injection of arsenic. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63226661-A (JP)
Title: Developer for electrostatic charge image
Inventor: HASHIMOTO TAKESHI
IPC: G03G9/113
Filed: 1987-03-17
Abstract: PURPOSE:To enhance chargeability, developing performance, and transferability by mixing carrier particles containing an organic material having an N- containing polar functional group with toner particles containing a specified organic boron compound having a neutralized structure composed of a boron- containing organic anionic component and a cationic component. CONSTITUTION:The developer is obtained by mixing the carrier particles containing the organic material having an N-containing polar functional group in the surface and/or the inside with the toner particles containing the organic boron compound having a neutralized structure composed of the boron-containing organic anionic component and the cationic component represented by formula I or II in which R1 is halogen, alkyl, haloalkyl, aralkyl, or aryl; n is an integer of >=1; when n is >=2, each of (R1)s may be independent of each other; R2 is H, halogen, lower alkyl, or halomethyl; R3 is H, orhalomethyl; and M<+> is a metal cation. The electric characteristics of the developer can be extremely enhanced by using, concretely for example, tetraphenyl-B-Ka to the developer.
Patent JP-S63228100-A (JP)
Inventor: YAMAOKA AKIRA
IPC: G21F9/30
Filed: 1987-03-17
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-H06269876-A (JP)
Title: Device for reversing press left material
Inventor: SAKAMOTO YUKIHIRO
IPC: B21D45/00
Filed: 1993-03-19
Abstract: PURPOSE:To provide a press scrap material reversing device which can reverse a scrap material cut from a steel plate with a simple constitution. CONSTITUTION:A receiving part 9 receiving a scrap material 10 generating after a required part is cut from a steel plate is arranged freely rotating by making a spindle 7 as a center, a catching part 11 catching the scrap material 10 is provided on an end 9a of this receiving part 9, and together a weight 14 is arranged on the other end 9b lower than a line 12 joining the catching part 11 and an axial center 7a of the spindle 7, when the scrap material 10 is dropped on the receiving part 9, the receiving part 9 is constituted so that the scrap material 10 is descended so as to be rotated in the arrow mark A direction by making the spindle 7 as the center.
Patent JP-S63227682-A (JP)
Title: Pressure-sensitive adhesive
Inventor: IWASAKI KEITARO
IPC: C09J133/04
Filed: 1987-03-17
Abstract: PURPOSE:To obtain the titled adhesive with outstanding adhesivity to adherends of high water content, useful in the frozen food industry in particular, by blending a specific acrylic ester copolymer and polyethylene glycol with specified molecular weight. CONSTITUTION:The objective adhesive can be obtained by blending (A) 100pts. wt. of an acrylic ester copolymer prepared by emulsion polymerization between (i) 60-99.8pts.wt. of a 4-12C alkyl group-carrying (meth)acrylic ester (e.g., 2-ethylhexyl acrylate) (ii) 0.2-10pts.wt. of a polymerizable unsaturated carboxylic acid (e.g., acrylic acid), and (iii) 0-39.8pts.wt. of another copolymerizable vinyl monomer (e.g., methyl acrylate) and (B) 5-45pts.wt. of polyethylene glycol with an average molecular weight 180-1,100.
Patent JP-H09236407-A (JP)
Title: Solid geometry measuring device
Inventor: KOBAYASHI KOJI
IPC: G01B11/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid geometry measuring device wherein a space resolution, accuracy and reproducibility are enhanced and a measuring operation is performed in a short time. SOLUTION: A light beam from a laser light source 1 is scanned in a first direction by an AOD(acousto-optical deflection device) 6 and in a second direction perpendicular to the first direction by a mirror 17. The optical beam which is two-dimensionally scanned is two-dimensionally rotated by roughly centering around an optical pupil of an imaging lens (cornea crystalline lens of an eye to be inspected) 14a opposite to an object (ocular fundus) to emit the object.  Detection apertures 22, 27 for detecting irregular information of the object in a direction along an optical axis on the basis of displacement of a focal position of a reflection light from the object is provided and a solid geometry of the object is measured such that influence of a reflection characteristic is removed from an intensity of the reflection light from the object which is received via the detection aperture 22, 27. Since the light beam is emitted on the object by being two-dimensionally rotated by roughly centering around the optical pupil of the imaging lens opposite to the object, the object is efficiently irradiated therewith so that it is possible to measure the solid geometry with a high S/N ratio.
Patent JP-H08259813-A (JP)
Title: Composition for preventing offset
Inventor: YAMAGUCHI HIROMASA
IPC: G03G15/20
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a composition, comprising a specific organopolysiloxane and an organopolysiloxane having a group containing fluorine in a specified proportion, good in compatibility with silicone oils without causing the unevenness of mixing and separation with time and useful for copiers, etc. CONSTITUTION: This composition comprises (A) 100 pts.wt. organopolysiloxane of formula I [R is a 1-10C monovalent hydrocarbon; (z) is >=1] having <=100000cSt viscosity at 25 deg.C and (B) 0.5-50 pts.wt., preferably 1-10 pts.wt. organopolysiloxane of formula II [Rf is a 1-14C perfluoroalkyl, with the proviso that oxygen atom bound to an ether bond may be contained in the carbon atomic chain; R<1> is a 1-10C monovalent hydrocarbon; Y is a 2-5C bivalent organic group; (a) and (b) are each >=0; (c) and (d) are each 0-3; (a), (c) and (d) are not simultaneously 0] having a group containing fluorine.
Patent JP-H01235416-A (JP)
Title: Fet logic circuit
Inventor: YAMASHITA KIICHI
IPC: H01L27/095
Filed: 1988-03-16
Abstract: PURPOSE:To remove the conversion of a national voltage and to realize compatibility with existed ECL(Encitter Coupled Logic) by constituting an output interface circuit by means of a source follower circuit with multiple stages and selecting appropriately the gate width ratio of signal transmission FETs and constant current power FETs. CONSTITUTION:The output interface circuit 102 of a logical gate 101 in which FETs 11 and 12 are used is constituted by the source follower circuit with plural stages, and the gate width ratio of the signal transmission FETs 31-3n and the constant current source FETs 41-4n supplying currents to the FETs are set lest the output signal levels depend the national voltage of the FETs. The ratio of respective widths Wg1n and Wg2n of the signal transmission FETs 31-3n and the constant current FET 41-4n is set to an expression I. Thus, the manufacture deviation of the national voltage of the FETs can be deleted and compatibility with ECL can be realized, whereby an FET logic circuit which is suitable to be made into IC can be realized.
Patent JP-H05204578-A (JP)
Title: Synchronization processing system in multi-window system
Inventor: KARITA SHIGERU
IPC: G06F3/048
Filed: 1991-03-25
Abstract: PURPOSE:To synchronize a user input processing with a data processing without exerting influence to other process by truncating an event related to an input from a user, when the user input processing and the data processing are being operated asynchronously in parallel, in the multi-window system. CONSTITUTION:The system is provided with a mechanism part 11 for invalidating an event related to an input from a user, in the events sent from the system, when a user input processing and a data processing are being operated asynchronously in parallel, and a mechanism part 13 for controlling start/stop of the event conversion processing mechanism part 11, and when the user input processing and the data processing are being operated asynchronously in parallel, the synchronization processing of the user input processing and the data processing is realized by truncating an event related to an input from a user.
Patent JP-H04225275-A (JP)
Title: Improved driver and receiver used to interface vlsi cmos circuit with transmission line
Inventor: UIRIAMU EFU GANINGU
IPC: H01L27/092
Filed: 1991-03-25
Abstract: PURPOSE: To provide a driver and a receiver which are economical and reliable for interfacing between a VLSI CMOS circuit and a transfer path. CONSTITUTION: To provide an open drain N-channel CMOS driver 16 and a cascade CMOD receiver 17 of a very wide channel for interfacing between VLSI CMOS circuits 11 and 13 and a transfer line 14 short-ended to a voltage level of about 1.2-2.0V with resistive characteristics impedance, are provided. These GTL (descriptor for word formation) driver 16 and receiver 17 typically, on these kinds of transfer path 14 operate with voltage fluctuation of about 0.8-1.4V for performing binary communication CMOD circuits made for operation at rail/rail voltage fluctuation of standard 5V with respect to a internal signal.
Patent JP-S59186471-A (JP)
Title: Television receiver
Inventor: NUNOKAWA YASUHIRO
IPC: H04N5/08
Filed: 1983-04-08
Abstract: PURPOSE:To obtain invariably stable horizontal and vertical synchronizing pulses by detecting the reception states of a weak and an intense electric field, etc., and controlling the width of the time when a reset signal is supplied to a counter for obtaining vertical synchronizing pulses on the basis of said detection signal. CONSTITUTION:A voltage comparator 44 compares a reference voltage V2 with the voltage of a control signal VC' in a weak electric field. When VC' >V2' a control signal PV is supplied to a pulse width control circuit 43. Consequently, the time constant of the pulse width control circuit 43 is controlled to shorten the time width of the transmission of a pulse signal PC to a swtich S1. On the other hand, noise components in a color television signal fi decrease in an intense electric field. Therefore, the level of the output voltage VC of a noise detecting circuit 7 drops and the control signal CC' also drops in level. When VC' <V2, the control signal PV supplied to the pulse width control circuit 43 is not obtained any more. In this case, the pulse width control circuit 43 resets the shortening of the transmission time width.
Patent JP-S58178743-A (JP)
Inventor: UCHIDA SHIYOUYA
IPC: E04B1/66
Filed: 1982-04-14
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-H07270145-A (JP)
Title: Flatness measuring apparatus
Inventor: KOBAYASHI FUMIO
IPC: G01B11/30
Filed: 1994-03-30
Abstract: PURPOSE:To achieve a lowering of time and labor in the assembling of the apparatus and cost required in the making of a screen as separate body by forming the screen for projecting an interference fringe on the surface of a reference prototype when the flatness of a surface to be inspected is measured using a grazing incidence interference method. CONSTITUTION:This apparatus is provided with a semiconductor laser light source 1 emitting an interfering light, a collimator lens 2 to turn light from the semiconductor laser light source 1 to a parallel light and a transparent glass reference prototype 4, having a reference plane 4a with a with flatness, into which the parallel light 3 obtained is admitted aslant to transmit. A screen 5 adapted to reflect the light scattering by a sand grinding treatment is formed at a part of the upper surface 4b of the reference prototype 4. Moreover, the reference prototype 4 is arranged at a position where the reference surface 4a thereof faces a surface to be inspected 6a of a subject 6 being separated with a slight air interval.
Patent JP-S53145689-A (JP)
Title: Light receiving device
Inventor: TSUNEKAWA TOKUICHI
IPC: G01J1/44
Filed: 1977-05-25
Abstract: PURPOSE:To provide a light receiving device, in which a light receiving element is irradiated with an outside light to prevent the bias light from leaking to the outside, by arranging such a filter in front of the light receiving element as is used  to compensate the spectroscopic sensitivity of a preset wavelength range.
Patent JP-S59186543-A (JP)
Inventor: SASAKI MINORU
IPC: A61B5/04
Filed: 1983-04-08
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。