baber/WOPTO huggingface dataset:
Patent JP-H0448258-A (JP)
Title: Ultrasonic measuring instrument
Inventor: KISHI TERUO
IPC: G01N29/22
Filed: 1990-06-18
Abstract: PURPOSE:To measure an ultrasonic wave under conditions corresponding to a sample by providing a data memory, a display data generating means, and a display means. CONSTITUTION:A flaw detector part 1 receives an echo reception signal from a probe 16 under the control of a microprocessor (MPU) 15 and outputs it to an A/D converting circuit 2. The A/D converting circuit 2 samples the echo reception signal as to a surface reflected wave, a defect reflected wave, a bot tom surface reflected wave, etc., according to the control signal from the MPU 5, and converts those outputs into digital values, which are sent out to a waveform data memory 3 in order. The MPU 5 when receiving a sampling end signal from the waveform data memory 3 stops the sampling and samples measurement data from the waveform data memory 3 to generate display data on a A scope image, thereby displaying the A scope image corresponding to the generated display data on an display device 8.
Patent JP-H061008-A (JP)
Title: Printer controller
Inventor: KATAOKA HIROMI
IPC: B41J2/52
Filed: 1992-06-18
Abstract: PURPOSE:To increase the speed of formation of a bit map image data by provid ing a font cache means for storing the bit map image data formed by a printer controller as a binary data, converting the same into a multi-valued data and outputting. CONSTITUTION:Whether characters to be formed are stored in a font cache or not is checked by character codes and the like stored in respective cache control labels by a CPU (S1). When the data is in the font cache (S2), the cache data corresponding to the characters is read, and converted into the multi-valued data and stored in a page memory (S3...S9). The formed multi-valued bit map data is stored in the page memory by the CPU, and sometimes the operation for pixels in the page memory is also carried out (S6). At that time, the pixel data is loaded from the page memory and bit operated, and then stored in the page memory of the address.
Patent JP-S645113-A (JP)
Title: Surface acoustic wave device
Inventor: SHIBA TAKASHI
IPC: H03H3/08
Filed: 1987-06-29
Abstract: PURPOSE:To form a capacitive element on the same substrate as a reed screen- shaped electrode without giving adverse effect onto a filter characteristic by arranging the capacitive element at a location where the surface acoustic wave radiated from the capacitive element is not converted into an electric signal by the interdigital electrode. CONSTITUTION:The capacitive element 4 is provided at a location where the surface wave radiated from the element 4 is in phase and not converted into an electric signal by the reed screen-shaped electrodes 2, 3. Moreover, the radiation conductance of the capacitive element 4 is sufficiently made smaller than the sum of the radiation conductance of the reed screen-shaped electrodes 2, 3 and the load conductance. Thus, no disturbance of the frequency characteristic due to an undesired signal at the filter main pass band is caused and the loss is not increased to form the capacitive element 4 on the same substrate as that of the reed screen-shaped electrodes 2, 3.
Patent JP-S5584879-A (JP)
Title: Electric compressor for sealing flon
Inventor: NOZAWA KENJI
IPC: F04B39/02
Filed: 1978-12-20
Abstract: PURPOSE: To reduce an input during the operation and stabilize oil feed during the outer low temperature period by a system wherein a lubrication oil of naphthene mineral oil as a base having mainly low boiling point fraction with viscosity and lubricity within a specified range is enclosed within the bottom of the sealed case.  
     CONSTITUTION: A sealed type motor driven compressor 1 is incorporating a condenser 2, an expansion valve 3, and an evaporator 4 to define a refrigeration cycle. A compression unit 9 is connected with a crank shaft 8 directly coupled with the rotor 12 to enclose within the unit 10 solidly. The lubricant 11 enclosed in the bottom portion of the case 5 and obtained from raphthene mineral oil as a base having a viscosity of mainly low boiling point fraction ranged 7.0W13.0cst at 100°F, 2.0W2.5 cst at 210°F with the lubricity having a seizure load of more than 450 1bs by Falex test. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5861559-A (JP)
Title: Lead storage battery
Inventor: YONEZU KUNIO
IPC: H01M4/20
Filed: 1981-10-07
Abstract: PURPOSE:To facilitate the filling of paste and also to prevent the active material from falling off by burying the rough face side of a paper-like substrate one face of which is rough and the other face is compact in the active material layer surface of a paste type electrode plate sparsely arranged with lattice crosspieces. CONSTITUTION:A paper-like substrate one face of which is rough and the other face is compact is formed with an acid resistant rough face and a compact face resolvable or collapsible by acid, and the rough face side of the paper-like substrate is buried in the active material surface of a paste type electrode plate sparsely arranged with lattice crosspieces to form an electrode plate. Accordingly, the filling of paste into a lightweight lattice is facilitated and also the active material can be prevented from falling off, thereby the energy density and life performance of the battery can be easily improved.
Patent JP-S5785963-A (JP)
Title: Production of high tensile cold rolled zinc hot dipped steel plate having superior workability
Inventor: MORITA ARIHIKO
IPC: C23C2/40
Filed: 1980-11-13
Abstract: PURPOSE:To permit economical production of a high tensile zinc hot dipped steel material having superior workability by contg. small amts. of Ti and Nb in a raw steel material and using a Sendzimir type zinc hot dipping plant in producing the zinc hot dipped steel plate. CONSTITUTION:A steel slab contg. 0.02-0.15% C, <=0.08% Si, 0.5-1.5% Mn, 0.01-0.10% Al, 0.05-0.20% Ti and 0.01-0.10% Nb is hot-rolled. Here, the coiling temp. of the hot-rolled steel plate is set at <=700 deg.C to fine the deposited carbide of Ti and Nb and the workability and strength of the steel plate are improved by the deposition hardening mechanism thereof. Next, the steel plate is pickled and cold-rolled to a cold-rolled steel strip, after which it is passed through a Sendzimir type zinc hot dipping plant of in-line annealing type and is subjected to continuous annealing for 10-120sec at 800-950 deg.C, thence it is passed through a zinc hot dipping cell. Further, if necessary, it is subjected to an alloying treatment of an iron layer and a zinc plating layer.
Patent JP-S6222104-A (JP)
Title: System of fetching contact signal in digital type control device
Inventor: SUGANO AKIRA
IPC: G05B19/02
Filed: 1985-07-22
Abstract: PURPOSE:To decrease number of digital input plug-in and number of hard wired connections by fetching a contact signal while being converted into an analog signal. CONSTITUTION:The information of external contacts 29-32 is fetched to a digital input interface unit 4, converted into an analog signal by a digital/analog conversion base plate 23 and given to an analog input interface unit 2 through a cable 20. Then the signal is given to an analog input plug-in 7 through an analog input multi-core cable 13 together with other analog input signals. In this case, a voltage E is applied between wires 33 and 35 and a voltage En between wires 34 and 35 to discriminate which contact among the contacts 29-32 is to be fetched depending on the analog voltage En inputted to the plug-in 7 according to the software program.
Patent JP-S5861810-A (JP)
Title: Monitoring method for quantity of sludge in settling basin in sewage treatment plant
Inventor: MIURA RIYOUSUKE
IPC: C02F3/12
Filed: 1981-10-09
Abstract: PURPOSE:To predict the quantity of sludge in settling basins by subjecting the time serial data on the flow rate of inflow sewage, the flow rate of return sludge, the flow rate of excess sludge, the concn. of sludge in outflow liquid mixtures and the quantity thereof to model analysis. CONSTITUTION:The flow rate Qs of sewage flowing into an aerating tank 30, the flow rate Qr of return sludge from a sludge storage tank 21, and the fow rate Qw of excess sludge delivered from the tank 21 out into sewage treatment facilities are detected respectively with flowmeters 36, 26, 29. The concn. Xa of the sludge in the liquid mixtures fed from the tank 30 to a settling basin 20 is detected with a concn. meter 32 for liquid mixtures; therefore in order to calculate the quantity of sludge in the basin 20 by using 9 model equations, the delay time td which changes momentarily as well as a proportional constant (b) and the number (n) of the tanks in the vertical part are calculated by actual measurements, a min. error methods, etc., and the quantity of sludge in the vertical part A, the quantity of the sludge sunk in the horizontal flow part B, and the quantity of the settled sludge are determined respectively. The quantity of the sludge in the settling basin is determined by taking the sum of these quantities.
Patent JP-H0912373-A (JP)
Title: Production of interface controlled ceramic
Inventor: MIYAHARA KAORU
IPC: C04B35/626
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a ceramic material having high toughness and high strength by applying a sintering assistant on the surface of ceramic particles, then applying a ceramic source material thereon, and further coating the particles with a ceramic material, compacting and sintering. CONSTITUTION: A sintering assistant 2 is applied on the surface of a ceramic particle 1 as the core, on which a ceramic source material 3 of the same material as the core ceramic particle is applied. Further, ceramic particles are deposited on the surface of the core ceramic particle in order to control the interface, or a ceramic source material 4 to control the interface is applied on the core ceramic particle. These particles are compacted and sintered to obtain the objective interface-controlled ceramic material. In this production method, the ceramic material after sintered is preferably subjected to the heat treatment to make solid soln. or to precipitate. As for the ceramic material, silicon nitride or silicon carbide can be used. The process for depositing ceramic particles to control the interface may be performed by using aggregation of a solid powder.
Patent JP-S5386085-A (JP)
Title: Immobilization of glucoseisomerase
Inventor: HIROHARA HIDEO
IPC: C12N11/08
Filed: 1976-12-28
Abstract: PURPOSE: To prepare immobilized glucose isomerase, which has much amt.  of immobilized enzyme per unit weight, high activity of isomerase and highly active retention ratio, by supporting glucoseisomerase on a specific ion-exchange resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05326895-A (JP)
Title: Master slice-type integrated circuit
Inventor: KASAOKA HIROYUKI
IPC: H01L21/8234
Filed: 1992-05-26
Abstract: PURPOSE:To enable a master slice type integrated circuit to be easily changed in electrostatic withstand voltage and latchup resistance without changing a master slice in design. CONSTITUTION:A buffer cell group formed on a substrate is composed of a buffer cell 20A which communicates signals with the outside through the intermediary of a pad 10 and buffer cells 20B and 20C in an OFF-state, where the pad 10 and the buffer cells 20B and 20c are connected together with a metal wiring.
Patent JP-S5583744-A (JP)
Title: Liquid crystal carboxylic ester*its production and dielectric body and electooptical display element containing it
Inventor: RUDORUFU AIDENSHINKU
IPC: C07C69/75
Filed: 1979-12-12
Abstract: Carboxylic acid esters of the formula   <IMAGE>   in which one of A or B is 1,4-disubstituted phenyl and the other is trans-1,4-disubstituted cyclohexane and R1 and R2 are independently each alkyl of 1-10 carbon atoms have liquid crystalline properties and are valuable components of liquid crystalline dielectrics.
Patent JP-H0324931-A (JP)
Title: Nozzle apparatus for injection molding
Inventor: IKEMOTO YOICHI
IPC: B29C45/17
Filed: 1989-06-22
Abstract: PURPOSE:To prevent the clogging of a nozzle due to the solidification of a resin at the leading end part of the nozzle by providing the outflow port communicating with a resin nozzle orifice to the front part of a differential pressure piston and providing a protruding piece to the outer peripheral surface thereof while providing the recessed part communicating with a fluid injection nozzle orifice and capable of being engaged with the protruding piece of the differential pressure piston and the fluid injection passage communicating with the recessed part in a nozzle cylinder. CONSTITUTION:When predetermined injection pressure is applied to a molten plasticized resin by a screw 2, a differential pressure piston 6 advances toward a resin nozzle orifice 56 against a compression spring 7 by the pressure of the resin and a valve 63 is separated from a resin introducing port 55. At this time, the differential pressure piston 6 advances until the front end thereof is brought into contact with the receiving surface 69 of a nozzle cylinder 6 but a fluid injection passage 81 is closed on the way of the advance of said piston by the fitting of the protruding piece 67 of the differential pressure piston 6. That is, in this state, the resin introducing port 55 becomes an open state and the molten resin enters a molten resin passage 64 from an injection cylinder to be injected in a mold through a resin nozzle 56 and, at the same time, the route communicating with a fluid injection nozzle orifice 57 from the fluid injection passage 81 is blocked and closed.
Patent JP-S5951729-A (JP)
Inventor: NISHIO KATAO
IPC: A21C11/00
Filed: 1982-09-14
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-S5949345-A (JP)
Title: Fuel supply device of engine with supercharger
Inventor: TADOKORO ASAO
IPC: F02D23/02
Filed: 1982-09-14
Abstract: PURPOSE:To promote atomization of the fuel with the filling efficiency maintained high, by supplying the fuel from main fuel supply means in a low load range of engine operation, by supplying only from an aux. fuel supply means in the specific range of supercharged operation, and thereby suppressing temp. rise of the supercharge gas in the supercharged operation range. CONSTITUTION:In the supercharge passage 11 is furnished an air pump 17, which is equipped with an electromagnetic clutch 17a to be controlled by a control circuit 16b. Supercharge control valve 18 is arranged interlocked with the throttle valve 14 so that the former begins opening when the latter has opened to a certain specific degree of opening. The fuel supply passage 34 diverges to be connected to the main 15a and aux. 15b fuel injection valves. A three-way valve 36 receives signals from the control circuit 16b and connects either the main suction passage 10 or supercharge passage 11 with the air chamber 35b of a diaphragm device, in order to maintain constant the difference between the fuel pressure and inhaled air pressure in the fuel injection position. In such an operational range that knocking is apt to occur, the supercharge passage 11 is fed with fuel to sink the temp. of the supercharge gas. Thus knockings can be suppressed.
Patent JP-H084279-A (JP)
Title: Moving scaffold for work
Inventor: YAMADA HIROSHI
IPC: E04G3/28
Filed: 1994-06-20
Abstract: PURPOSE:To cover the whole wall surface with a narrow scaffold by laying base rails on the wall surface of a building and the ground, and mounting an upper guide rail on the building in parallel to the base rails to move the scaffold. CONSTITUTION:In a moving scaffold having a main frame 20 erected on the ground (a) in parallel to the wall surface of a building (b), a lengthy base rail 4 and a rotatable wheel 8 are mounted in parallel to the wall surface of the building (b). The upper side of the main frame 20 of the moving scaffold is supported by a bracket 27 capable of traveling along an upper guide rail 26 to vertically keep the scaffold on a base 11. Further, small auxiliary wheels 7 are rotatably mounted on both sides of a lower wheel frame 6, and the base rail 4 is nipped from both sides by the auxiliary wheels 7. Thus, even when the building is large-sized, the whole wall surface of the building can be covered with a narrow scaffold.
Patent JP-H085475-A (JP)
Title: Load sensor
Inventor: ICHINOSE HIROSHI
IPC: G01L1/26
Filed: 1994-06-21
Abstract: PURPOSE:To aim at the accurate function of a stopper at the preset load so as to limit the load when the load exceeds a withstand load. CONSTITUTION:When a load P to be measured is applied, distortion is generated in a detecting part 3, and quantity of the load P is measured as a resistance value of a distortion gage. Since the detecting part 3 is supported by two supporting plates 6, 7, even in the case where the load P is eccentrically applied, inclination of the detecting part 3 is restricted. As a result, the eccentric distortion is not generated in the detecting part 3, and the measurement of the load is made possible. When the applied load exceeds a range to be measured and the supporting plates 6, 7 are displaced by the preset quantity, a stopper surface abuts on the peripheral end surface of an inner housing 1 so as to limit the load to be applied to the detecting part 3 and the supporting plates 6, 7.
Patent JP-S5861691-A (JP)
Title: Drive circuit for semiconductor laser
Inventor: MURATA KAZUHISA
IPC: H01S5/042
Filed: 1981-10-07
Abstract: PURPOSE:To operate a semiconductor laser device with a single power supply by connecting the serial circuit of the light sensitive element and a resistance which are coupled to a semiconductor laser element to the transistor for driving said laser element. CONSTITUTION:The P type electrode side of a semiconductor laser 1 is connected to the plus power source which is a single power supply, while the N type electrode side is connected to the transistor TRQ1. A serial circuit of the TRQ1 and resistor R1 is connected in parallel with a serial circuit of the photo-coupled PIN photo diode 2 and the resistor R2. The operational amplifier OP1 is provided for controlling a light emitting output of the laser 1 with a photo current generated on the diode 2, an optical output of the diod 2 is given to the inversion terminal, while the reference voltage V1 is given to the non-inverting terminal. An output of OP1 is given to the base of TRQ1, and the collector current of TRQ1, namely the drive current of laser 1 is controlled so that an output of light sensitive element corresponding to the level preset by the voltage V1 can be obtained.
Patent JP-S5683842-A (JP)
Title: Base film for magnetic recording
Inventor: MIURA YASUKI
IPC: C08L67/00
Filed: 1979-12-13
Abstract: PURPOSE: To improve running, resistance to wear, and planeness of the film, by secifying strength for elongation in longitudinal and transversal directions, average height of surface protrusion, and the ratio of average height of surface protrusion to the incorporated particle average diameter.  
     CONSTITUTION: This base film for magnetic recording is the biaxial oriented polyester film where F-5 value (strength for 5% elongation) in longitudinal and transversal direction, the average height of surface protrusion, and the ratio of average height of surface protrusion to the incorporated particle average diameter of the incorporated particle are 9W15kg/mm 2 , ≤0.040μ, and ≤5.1×10 -5  respectively Polyester incorporating corpuscles is melted and pressed out from a slit-form mouth piece to generate an nonoriented film, and next, this film is oriented in longitudinal and transversal directions and is orientated biaxially, and a calendar process is provided in the orientation process or after this process to press in surface protrusions of the film, and the surface state is adjusted, thereby producing this film. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000344260-A (JP)
Title: Fluid dispenser
Inventor: GARCIA FIRMIN
IPC: B65D47/34
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To simply complete the assembly of a fluid dispenser with a follower piston. SOLUTION: A fluid dispenser comprises a lower subassembly constituted of a hollow main body 24 storing a follower piston and an upper subassembly constituted of a pump 14, its push button 16 and a holding element 130. The pump is set on the holding element by snap engaging a flange 196 of a sleeve 190 of the holding element with a housing 144 formed between the flange 140 and a rib 142 of the pump. The hollow main body is filled with a fluid, and then the holding element of the upper subassembly is fitted on the main body by snap engaging its bead 202 with a channel 36 of a neck 32 of the main body, by which the assembly of the dispenser is completed. A protective cover covering the push button is snap engaged with a shoulder 162 of an outer cap 160 of the holding element.
Patent JP-H0717124-A (JP)
Title: Ink jet recording sheet for label
Inventor: OGAWA SUSUMU
IPC: B41M5/50
Filed: 1993-06-30
Abstract: PURPOSE:To provide an ink jet recording sheet for a label excellent in ink absorbency and suppressing the enlargement of a dot caused by a self-adhesive layer and the adhesion of moisture under high humidity environment. CONSTITUTION:In an ink jet recording sheet for a label, an ink fixing layer composed of a compsn. based on cationic colloidal particles is provided on a support composed of a compsn. based on wood pulp.
Patent JP-H0455205-A (JP)
Title: Rotary shelf device
Inventor: IKEHATA YOSHITERU
IPC: B65G1/127
Filed: 1990-06-19
Abstract: PURPOSE:To reduce an installation space and lower the height in a rotary shelf device for storing a wound carpet or the like by forming a box circulating path provided with parallel parts at the upper and lower parts and reverse parts at both ends, and providing the reverse part with a warehousing/delivery part as well as forming a box into plural lateral storage parts. CONSTITUTION:A circulating path 4, formed of parallel parts 4A, 4B and reverse parts 4C, 4D, for moving a group of boxes 2, is formed in a lateral pair of frames 1. A warehousing/delivery part 12 is formed at the reverse part 4C, and an operating device 13 is disposed therein. Each box 2 is supported in such a way as to maintain the front face open state at any part 4A-4D of the circulating path 4, and formed into plural lateral-type storage parts 6. At the upper part of the storage part 6, a locking member 20 engaged/disengaged with/from the upper part of an article is provided in the vertically movable state.
Patent JP-H0325304-A (JP)
Title: Pattern aligning method
Inventor: MATSUBARA TOSHIRO
IPC: H01L21/66
Filed: 1989-06-23
Abstract: PURPOSE:To drastically reduce the oversight of a defect or excessive detection by obtaining the positional deviation value of an edge measured perpendicularly to the line segment direction of a pattern and obtaining the positional deviation value of the center of the pattern from the positional deviation values of the opposite edge. CONSTITUTION:A positional deviation value arithmetic operation part 11 individually counts respective edge detection signals from an edge detection circuit 9, integrates the positions of the respective edges from an edge position measurement circuit 10 and calculates the positional deviation value per edge detecting time every kind of edge. When the detection frequency of an upper edge is equal to or under the specified number, it is judged that position information about the upper edge is uncertain and then the positional deviation value of the edge is kept zero. Based on the positional deviation values  x and  y obtained by the arithmetic operation part 11, motors for aligning 12 and 13 are driven so as to perform aligning. In a state where the aligning is performed, the binary image of a reference pattern and the binary image of a pattern to be inspected are compared in a defect decision circuit 14 to detect the defect.