baber/WOPTO huggingface dataset:
Patent JP-H03158971-A (JP)
Title: Test pattern generating device
Inventor: KATO JUNKO
IPC: G01R31/3183
Filed: 1989-11-17
Abstract: PURPOSE:To generate an effective test pattern for the test of a specific test object part by recognizing the part concerned of a logic circuit by a gate level, and generating a test pattern under the condition that this part concerned operates. CONSTITUTION:When information related to a test object part designated by a function description level, for instance, some path in a circuit, some selector, and some kind of instruction set are inputted, a recognizing means 1 recognizes a test object part specified by the information in a logic circuit described by a gate level language by a gate level. Subsequently, a test pattern generating means 3 generates a test pattern under the condition that its recognized part concerned operates. In such a way, an effective test pattern can be generated simply.
Patent JP-H08135204-A (JP)
Title: Posture control device of breaker in construction equipment
Inventor: SASAKI YUKIRO
IPC: E02F9/20
Filed: 1994-11-08
Abstract: PURPOSE: To enhance work efficiency by providing a posture control means which controls the posture of a breaker and a posture detection means of the breaker and a right angle control means which places the breaker substantially at a right angle with a matter to be crushed. CONSTITUTION: When a chisel 11 of a breaker 6 is pressed against a matter to be crushed based on the operation of a boom cylinder or the like, the posture of the breaker 6 working against the crushed matter is detected with a strain gauge 17 which works as a posture detection means. The signal transmitted from the strain gauge 17 is input in a controller 18 which operates as a right angle control means. When the gauge 17 detects a strain which exceeds an allowable value, the controller 18 computes the operating positions of actuators X and Y which correct the breaker 6 to a right angle with the tip of the chisel 11 as a reference point and further computes the operating position of an actuator Z which corrects its deviation produced in the Z direction. Then, the actuators X, Y and Z are operated, thereby controlling the breaker so that it may be kept substantially at a right angle.  This construction makes it possible to enhance work efficiency in crush work.
Patent JP-S62155912-A (JP)
Title: Filter element for precision filtration
Inventor: HARIGAI YASUHISA
IPC: B01D61/20
Filed: 1985-12-28
Abstract: PURPOSE:To obtain a precision filter medium having uniform pore diameter and which is not deformed when used and has an excellent filtration performance by using the plural-layered nonwoven fabric of polypropylene fiber having extremely small diameter. CONSTITUTION:The nonwoven fabric consisting of polypropylene fiber having extremely small diameter and made by the melt-blow system is laminated in plural layers, and the laminate is passed through a heating roll and integrated. The integrated material is used as a filter medium 1. The used medium is folded in pleats, and both side surface parts are completely welded by heat seal using ultrasonics, high frequency, etc. A porous supporting cylinder 3 made of polypropylene resin is inserted, both ends are completely welded by not melt along with end caps 4 and 9 made of polypropylene resin. The medium to be filtered is passed through the outer porous network cylinder 7 and the filter medium 1, and sent into the inner porous supporting cylinder 3. Consequently, microbes and fine particles are efficiently removed.
Patent JP-H03159260-A (JP)
Title: Semiconductor device
Inventor: NOGUCHI YASUO
IPC: H01L29/73
Filed: 1989-11-17
Abstract: PURPOSE:To prevent a surface leakage current by a method wherein a thick field oxide film is formed on an N<->-type epitaxial layer of low impurity concentration provided between isolated two P<+>-type diffusion regions, and a polycrystalline silicon layer of low resistance biased at a potential higher than that of the N<->-type epitaxial layer is provided thereon. CONSTITUTION:Thick field oxide films 7a and 7b are provided between P<+>-type diffusion regions 9b and 9c of resistive layers isolated from each other by an N<->-type epitaxial layer 4 and between the diffusion regions 9b and 9c and a P<+>-type diffusion region 6 respectively. Polycrystalline silicon layers 13c and 13d doped with impurity of high concentration to be low in resistance are formed thereon. The polycrystalline silicon layers 13c and 13d are connected to an Al electrode 15h through the intermediary of an oxide film removed window 17b provided to an oxide film 14 which covers the layers 13c and 13d, and a maximum potential VCC is applied to the polycrystalline silicon layers 13c and 13d through the Al electrode 15h. By this setup, a surface leakage current can be prevented.
Patent JP-H07151456-A (JP)
Title: Method and apparatus for recovering fluorine-based gas
Inventor: YANAI MASAYOSHI
IPC: F25J1/00
Filed: 1993-11-30
Abstract: PURPOSE:To recover a large quantity in high purity by introducing liquid component, gas component and pressurizing gas retaining in a storage vessel by a suction pump to a cooling liquefying tank to be cooled to be liquefied, separating it to a fluorine-based gas and pressurizing gas, and liquefying the fluorine- based gas. CONSTITUTION:When a pressure in a recovery vessel 2 is raised by vaporizing liquefied halon and separating nitrogen gas dissolved in the halon, a switching valve 73 mounted via a vaporized gas discharge passage 13 for connecting an upper part of the tank 2 to a gas component recovery passage 7 to feed gas in the tank 2 from the passage 7 to a cooling liquefying tank 10. In this case, it is cooled to a temperature near a halon solidifying temperature to be separated to halon gas component and nitrogen gas component, the halon gas component is liquefied to be recovered, and the nitrogen gas component is discharged from a safe valve circuit 29. Thus, substantially entirety can be recovered without discharging the halon into the atmosphere.
Patent JP-H09136620-A (JP)
Title: Car washing equipment
Inventor: HATAKEYAMA YASUFUMI
IPC: B60S3/06
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To wash even a special vehicle whose height is large with easy constitution addition without increasing the size of a car washing machine. SOLUTION: The opening parts of a wheel dropping parts 30, 40 are covered by covering elements 35, 45 to conduct prescribed car washing work for a regular-sized car. At the time of washing a special vehicle, the covering elements 35, 45 are removed, the opening parts of the wheel dropping parts 30, 40 are opened, and the wheels are dropped into the wheel dropping parts 30, 40, by which the height of the roof surface of the particular type vehicle to a floor 1 is decreased side, and prescribed car washing work is conducted for the special vehicle.
Patent JP-H07154639-A (JP)
Title: Vertical blanking generating circuit
Inventor: OKUMURA NAOJI
IPC: H04N5/10
Filed: 1993-11-30
Abstract: PURPOSE:To prevent a position and a width of blanking from changing even when a vertical frequency changes due to fast-forwarding or rewinding of a VTR by varying a vertical blanking position and width externally. CONSTITUTION:The vertical blanking generating circuit is provided with a vertical synchronizing separator circuit 1 separating a vertical pulse from a composite video signal, a field frequency detection circuit 5 detecting a field frequency of 1st or 2nd field from the vertical pulse, 1st and 2nd correction circuits 6,7 correcting a vertical blanking position and width given externally with an output of the field frequency detection circuit 5, a 1st delay circuit 2 varying a delay time with an output of the 1st correction circuit 6 to delay the vertical pulse and to provide the 1st delay pulse, a 2nd delay circuit 3 varying a delay time with an output of the 2nd correction circuit 7 to delay the 1st delay pulse and to provide the 2nd delay pulse, and a pulse generating circuit 4 generating a vertical blanking signal from the 1st delay pulse and the 2nd delay pulse.
Patent JP-H09146486-A (JP)
Title: Electron beam regulating device and dynamic convergence device
Inventor: NISHIDA SHIGEO
IPC: G09G1/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the risk of erroneous wiring, facilitate winding work, assembling work and inspecting work, reduce the cost of a device, and downsize the device. SOLUTION: In this electron beam regulating device, outward projections 4 are radially provided at an interval of 45 on the peripheral surface of a cylindrical holder 1 fitted to the neck part of a cathode-ray tube, and a quadrupole magnetic field forming coil and a hexadpole magnetic field forming coil are superposed and wound on the surface with or without a magnetic core 5 being installed to the projections 4 to constitute a dynamic convergence yoke (2), and a static convergence regulating ring-like magnet group 3 is arranged adjacent to the dynamic convergence yoke 2.
Patent JP-H02146295-A (JP)
Title: Static pressure constant control system for blower
Inventor: FUJITA MINORU
IPC: F04D27/00
Filed: 1988-11-29
Abstract: PURPOSE:To stop an troublesome operation so as to economize personnel expenses by providing such constitution that a blower is operated automatically at a high speed compulsorily for a certain preset period at starting time and/or every lapse of a prescribed time after starting so as to discharge foreign matters inside a duct. CONSTITUTION:Target pressure of a pressure setting device 10 and real pressure detected by a pressure detector 12 through a pressure sensor 30 are inputted to a comparator 16, and a comparison result thereof is calculated by a PI calculator 18 so as to input a speed command to an invertor 20. Thereby, a static pressure constant control operation is carried out so that pressure of an electrical motor 24 for a blower 26 becomes the target pressure. And at starting time and/or every lapse of a prescribed time after starting, the invertor 20 is controlled so as to operate the electric motor 24 at a high speed for a certain preset period, independent of a speed command from the PI calculator 18 so that the cleaning operation for discharging foreign matters is carried out.
Patent JP-S61234755-A (JP)
Inventor: YANO TEIRORAA
IPC: A23L27/00
Filed: 1985-12-25
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-H08156437-A (JP)
Title: Printing plate material
Inventor: AMI HIDEYUKI
IPC: B41C1/05
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a printing plate material excellent in both durability and recycling properties. CONSTITUTION: A printing machine plate is made of a plate material consisting of a resin composition, which is prepared by mixing carbon black and a heat decomposable substance with the resin component prepared by mixing an acrylic resin with an impact modifier mainly made of an acrylic rubber under the condition that the mixing ratio of the resin component is 50-160 pt.wt. impact modifier to 100 pt.wt. acrylic resin and the mixing ratio of the resin composition is 5-25 pt.wt. carbon black and 1-10 pt.wt. heat decomposable substance to 100 pt.wt. resin component. Further, as the carbon black, furnace black or minute particle having a primary average particle diameter of 50nm or less is preferable. Furthermore, as the heat decomposable substance, one, which decomposes is the temperature range of 170-500 deg.C, is preferable.  As the acrylic resin, one having a weight average molecular weight of 70,000-300,000, is preferable.
Patent JP-2000125649-A (JP)
Title: Grain-discharging apparatus in working vehicle
Inventor: KONO KENJI
IPC: A01F12/46
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To protect a transmission system from the damage caused by grains when the grains plug a moving cylinder at the time of the discharge of the grains by dividing a horizontal auger into a fixed cylinder and the moving cylinder. SOLUTION: This working vehicle has a grain tank 3 temporarily storing grains, and a vertical auger 4 and a horizontal auger 5 discharging the grains temporarily stored in the grain tank 3, on an undercarriage 2 which has a traveling apparatus 1. The horizontal auger 5 is composed of a fixed cylinder 5a and a moving cylinder 5b fitting to the fixed cylinder 5a, and moving so as to expand and contract in the longitudinal direction. A plugging-detecting means 6 is installed to detect the plugging in the moving cylinder 5b when the grains are discharged.
Patent JP-H05133519-A (JP)
Title: Device for burning petroleum
Inventor: ANDO HARUMI
IPC: F23D14/02
Filed: 1991-11-15
Abstract: PURPOSE:To provide uniformly stabilized burning flame without producing carbon monoxide, soot, and smell and obtain good burning characteristics by blowing air uniformly over the entire region of a burning port of burner head in its longitudinal direction to accelerate mixing of secondary air flow with a burning flame in a burning device wherein petroleum is used as fuel. CONSTITUTION:A secondary suction port 16 on one side of a secondary air port 17 is longer than a burner head 14 in its longitudinal direction and said port 16 is projected into an air passage between a burner case and an air flow case. As a result, secondary air can be uniformly blown over the entire region in its longitudinal direction and hence a uniformly mixed flow can be sent to a burning flame.
Patent JP-S62187781-A (JP)
Inventor: HANSU RAINAA TSUERUFUASU
IPC: F16J15/10
Filed: 1986-12-18
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-H05131951-A (JP)
Title: Caster angle control device for vehicle
Inventor: SATO MASAHARU
IPC: B60G17/015
Filed: 1991-11-15
Abstract: PURPOSE:To provide a caster angle control device wherein release of a steering force is generated and perceived as steering angle limit information by a driver through control of a caster angle according to a road surface friction factor. CONSTITUTION:In a caster angle control device comprising a suspension device having a variable length wind up link, a car speed V and lateral acceleration Yg are read (S1). A car speed constant Kv is decided from the car speed V (S2) based on a speed control map. A road surface constant Kmu is decided (S3) from lateral acceleration Kv based on a lateral acceleration control map preset according to a road surface friction factor. Target caster angles thetaFL and thetaFR are calculated (S4) by using the car speed constant Kv and the road surface constant Kmu. The length of a variable length wind up 15 is controlled (S5-S8) so that target caster angles thetaFL and thetaFR are achieved.
Patent JP-H01142608-A (JP)
Title: Fiber collimator for optical module
Inventor: KIRIYAMA TOSHIKATSU
IPC: G02B6/32
Filed: 1987-11-30
Abstract: PURPOSE:To improve optical coupling efficiency by providing an elliptic spherical lens to an optical collimator and disposing the end faces of plural fibers within the elliptic focus in such a manner that the elliptic focus by this elliptic spherical lens is formed at the end faces of the plural fibers. CONSTITUTION:The elliptic spherical lens 2 formed of BK-7 or the like is press- fitted or sealed into a lens holder 1 and plural fiber groups 3 formed of quartz or the like are inserted via a ferrule 4 formed of aluminum, etc., into the holder. A spacer 5 formed of BK-7 (barkelium Class 7) or the like is inserted between the elliptic spherical lens 2 and the fiber groups 3. The thickness of the spacer 5 is previously so set that the elliptic focus is positioned exactly at the end face of the fiber groups. Collimated beams P of light are, therefore, focused at the position of the focus (f) after passing through the elliptic spherical lens 2. The optical coupling of the elliptic spherical lens 2 and the plural fiber groups is thereby improved if the end faces of the fiber groups 3 are brought at the position of the focus (f).
Patent JP-H04171684-A (JP)
Title: Connector housing
Inventor: ANPO TSUGIO
IPC: H01R13/639
Filed: 1990-11-05
Abstract: PURPOSE:To prevent the back coming-off of short connecting terminals by determining arrangement positions for connecting terminals with different lengths, concentrating the short connecting terminals at the center section, providing a recess at the rear section of a housing main body, and coupling a rear holder with this recess. CONSTITUTION:Connecting terminals with a long length and feeding a large- capacity current are inserted into terminal storing holes 2a on the periphery, and connecting terminals 3 with a short length are inserted into terminal storing holes 2b at the center section. The connecting terminals 3 inserted at the center section are short in length, the length of the terminal storing holes 2b of a housing main body 1 can be made short, the whole rear section is formed into a recess 4, and the opening sections of the terminal storing holes 2b are faced to the recess 4. A rear holder 5 formed into a lattice shape is coupled and fixed to the recess 4. The back coming-off of the inserted connecting terminals 3 can be prevented without changing the size of the housing main body.
Patent JP-H05140276-A (JP)
Title: Auxiliary for pharmaceutical preparation
Inventor: IRITANI HIROSHI
IPC: C08G63/12
Filed: 1991-11-15
Abstract: PURPOSE:To provide the subject auxiliary excellent in safety and film-forming properties and decomposable in a specific way in the large intestine by using a specific polyester wherein a dibasic acid and sugar are combined alternately through ester linkages. CONSTITUTION:A polyester of the formula (wherein R is a divalent org. group; R' is a sugar residue hydrolyzable and/or utilizable in the large intestine; (n) is 1-200; and n structural units may be the same or different from each other) is used as the subject auxiliary. The polyester is prepd. by reacting sugar with a dibasic acid chloride in an aprotic polar solvent such as N,N- dimethylacetamide or dimethyl sulfoxide using a tertiary amine such as pyridine or triethylamine as a deprotoning agent at about 17 deg.C, and is used for coating or embedding pharmaceutical preparation to prevent it from being decomposed or absorbed in the other digestive organs when orally administered, allowing a selective release in the large intestine.
Patent JP-H01140390-A (JP)
Title: Data processor
Inventor: ISHII HIROAKI
IPC: G07G1/12
Filed: 1987-11-27
Abstract: PURPOSE: To perform the subsequent data processing only if a reinput is performed once by controlling the processing of inputted data to be permitted according to the discrimination of the matching of the data inputted previous time and the data inputted this time, when data is reinputted. CONSTITUTION: A memory 5 includes a ROM storing the operating program of a CPU 1 and a RAM including a storage area 50, and the storage area 50 includes storage areas 51 to 53. In the storage area 51, the data inputted this time is stored, and in the storage area 52, the data inputted previous time is stored. The inputted data is inspected, the processing of inputted data is inhibited when the data is not normal, whether the data inputted this time is matched with the data inputted previous time or not is discriminated when data is reinputted, and the processing of the inputted data is permitted when the data is matched. Thus, when the data becomes an input error, an error processing is evaded when the same data is reinputted and the subsequent processing is made to be performed.
Patent JP-S63152172-A (JP)
Title: Gate turn off thyristor
Inventor: YAMADA SHINICHI
IPC: H01L29/74
Filed: 1986-12-17
Abstract: PURPOSE:To prevent a surge from intruding, by forming, on the same wafer, a surge absorber element connected between the gate and the cathode of a GTO device, and giving a difference between the impurity concentration of a P2 layer surround by P<+> resistors and that of the P2 layer in the peripheral part where an N5 layer is formed. CONSTITUTION:A GTO is constituted of a main GTO part 1 situated at the central part, and an amplification GTO part 2 and a surge absorber part 13 which are situated on both sides of the main GTO part. Namely, P1 and P2 layers having a surface impurity concentration of 2X10<17> are formed by diffusing Ga into an N1 substrate having an impurity concentration of 4X10<13>, and an N5 layer having a surface concentration of 10<18> is formed by diffusing phosphorus into the P2 layer. Then, a P<+> buried gate whose impurity concentration is larger than 10<19> is arranged by diffusing boron into the P2 layer, and a P<+>2 layer having an impurity concentration of 10<18> is formed by diffusing and driving boron of low concentration into the P2 layer surrounded by the gate. On the P2 layer, a P<->2 layer is grown by epitaxy, but, in this process, the P<->2n layer is prevented form growing on a part of the N5 layer surface. Thereby, the intercepting capability is increased, and the surge intruding from wiring can be prevented.
Patent JP-H05133830-A (JP)
Title: Electrostatic capacity type pressure sensor element
Inventor: AOKI NOBORU
IPC: G01L9/12
Filed: 1991-11-15
Abstract: PURPOSE:To obtain an electrostatic capacity type pressure sensor which cancels out scattering of electrostatic capacity caused by nonuniformity of spacing between electrodes. CONSTITUTION:A title item consists of an electrically insulated fixing substrate 11, an electrically insulated diaphragm 10 which is placed at a position opposing the substrate 11 and is displaced by a pressure, a pressure chamber 16 which is formed airtightly by including a sealing material at a peripheral edge between the electrically insulated fixing substrate 11 and the electrically insulated diaphragm 10, a first electrode 12 which is provided at the diaphragm 10, a second main electrode 13 which is smaller than the first electrode 12 and provided at the electrically insulated fixing substrate 11 opposing the first electrode 12, at least one or more second compensation electrodes 14 which are provided so that they are housed within a surface area of the first electrode 12 opposing it outside the second main electrode 13, and conductive lead members 171-173 which are electrically connected to each of the first electrode 12, the second main electrode 13, and the second compensation electrode 14.
Patent JP-H09103368-A (JP)
Title: Pressure cooker
Inventor: HOKIMOTO AKIO
IPC: A47J27/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a lid body from being deformed or broken by a method wherein, on a reinforcing plate which is arranged in a space of the lid body and one end of which is axially supported by a hinge part, bent pieces provided in parallel which are engaged with stoppers when the lid body is closed, are extended to an engaging plate side, and are respectively bent upward, are formed. SOLUTION: At the time of a pressure rice cooking, etc., when power is connected to a heating coil, an eddy current is generated on an internal pot, and the internal pot itself is heated, and water and rice are heated, and a rice cooking is performed. In this case, the pressure of the internal pot pushes up the whole body of an intermediate lid, and by the force, the whole of a lid body is pushed up through an internal lid. In a space between the internal lid and an external lid, a reinforcing plate 21 one side of which is pivotally supported by a cooker main body 1 and the other end of which is fastened by the engagement of a fastening part 37 and a stopper, is arranged. In this case, the reinforcing plate 21 is formed by integrally providing a pair of bent pieces 22, 22 in parallel which are bent upward.  By this method, the strength of the reinforcing plate 21 is sufficiently increased, and the external lid and the internal lid of the lid body are respectively prevented from being deformed effectively.