baber/WOPTO huggingface dataset:
Patent JP-S59200381-A (JP)
Title: Graphic input device
Inventor: TANAKA SATOSHI
IPC: G06F17/50
Filed: 1983-04-27
Abstract: PURPOSE:To produce automatically the linear figure data in accordance with the dimension of a drawing by recognizing a linear figure and its additional information and fitting the additional information to the linear figure. CONSTITUTION:An additional information dictionary shows a position where a segment QR (linear element code H) should be set when viewed from a point P. (In this case, the (y) coordinates ranging from the point P to a point Q are required since the code of a segment PQ is equal to V.) Then the dimension value data in the character data is obtained from a vertical dimension line connected to a dimension auxiliary line at a place near points P and Q in the additional line data in order to obtain the (y) coordinates of the segment QR. This measurement value data is fitted to the (y) coordinate. In the same way, the additional information dictionary shows that the coordinates and the redius of a circle are needed if the linear element (linear element code C) is equal to a circle. Then the desired value is extracted out of the additional linear data and the character data and fitted to the coordinate.
Patent JP-S55959-A (JP)
Title: Input-output circuit of microcomputer
Inventor: SAKAO TAKASHI
IPC: G06F13/12
Filed: 1978-06-19
Abstract: PURPOSE: To relieve a load on an external circuit and also to reduce programming by making it possible to use output data latch 4 with a strobe output function as an input data latch.  
     CONSTITUTION: When outputting is instructed, the output data of microcomputer μCM transmitted via data bus 8 are latched to input-output terminal 11 by latch circuits 9 and 10 by signal (a) from the arithmetic control part. A strobe signal generated by delay circuit 17 and inverter 18 secures that the data have been latched to the output latch completely. For the purpose of the execution of an input instruction, the value of data input-output terminal 11 is stroed in latch circuits 9 and 10 via AND gate 19 by the strobe signal of active LOW applied to strobe input-output terminal 16. Consequently, it can be used for both output and input latches, the need of a latch circuit needed for an external circuit is eliminated to relieve a load on the external circuit, and the programming is also reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62233436-A (JP)
Title: Engine control device
Inventor: SHIROTANI YOSHITAKA
IPC: F02D41/08
Filed: 1986-03-31
Abstract: PURPOSE:To improve a start performance, by increasing a quantity of mixed gas, increasing a load applied to the engine by an auxiliary unit for increasing a fuel consumption and preventing racing when an engine starts. CONSTITUTION:An engine 1 has an intake air passage provided with a means 3 for regulating a mixed air quantity by regulating an intake air quantity. The engine 1 has an output shaft with an end coupled with a manual operating type transmission 8 through a clutch 7 and the other end coupled with an alternator 10 serving as an auxiliary unit through a belt transmission mechanism 9. A bypass air regulating valve 6 is opened based on the signals from various kinds of sensors 11-14 for sensing the operating condition of the engine for increasing the intake air quantity. A control means 15 is provided so that a load on the alternator to be born by the engine 1 is increased by increasing an armature current of the alternator 10.
Patent JP-H07281921-A (JP)
Title: Retrieving system for abnormality information
Inventor: KOIZUMI YASUNORI
IPC: H04L12/26
Filed: 1994-04-13
Abstract: PURPOSE:To retrieve the abnormality that may possibly occur in each device and to quickly and surely specify and deal with the factor of abnormality with improvement of the maintenance performance of the system. CONSTITUTION:This retrieving system comprises a device information storage part 1 which previously stores the identification information and the version information on the mounting board of each device, a board retrieving part 2 which reads the identification information on each mounting board out of the part 1, an abnormality information file 5 where existing abnormality information are registered, a standard change information file 6 where each abnormality information and the version information are registered against each mounting board, a board remodeling history storage part 3 which stores the abnormality information against the mounting board and its version information, and an abnormality history retrieving part 4 which reads the abnormality information on each mounting board out of the part 3 against the identification information read out of the part 2. In such a constitution, the abnormality information and the device information are related with each other and the existing information on the abnormality that may possibly occur in each device is retrieved and outputted.
Patent JP-S551156-A (JP)
Title: Method of fabricating lead wire for use in semiconductor
Inventor: IMANAKA SEIJI
IPC: H01L23/48
Filed: 1978-06-19
Abstract: PURPOSE:To provide the subject method comprising the stops of: processing the end parts of round metal wires used as lead wires into flat pad surfaces, and pressure- fitting fine particles of a precious metal to said pad surface to provide a precious metal layer thereby to reduce the quantity of the precious metal used and prevent the occurrence of migration. CONSTITUTION:Round metal wires 1-A through 1-C the leading ends of which are formed beforehand into flat pad surfaces 2-A through 2-C, three pieces forming a group, are successively passed between a drum roll 5 and a heat roll 6. In this arrangement, mold clearance 10A through 10C, three forming a group, are provided at the outer peripheral part of the roll 5, said clearances being filled with precious metal particles 14 stored within a hopper 13 vibrated by a vibrator 15 by rotating the roll 5. Then, the roll 5 is rotated and the particles 14 are extrusion molded by a mold block 16 brought into contact with the roll 6 and cam surfaces 12a and 12b provided in the roll 5 thereby to make a precious metal piece 14a. Thereafter, the roll 5 is further rotated and the metal piece 14 is press-fitted onto the pad surfaces 2-A through 2-C, which is stand by, using the can surfaces 12c and 12d.
Patent JP-H11220891-A (JP)
Title: Vibration-type actuator and vibration-type drive unit
Inventor: MAENO TAKASHI
IPC: A61B19/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-type actuator which can obtain multidegree of freedom of a driving force by a single vibrator with a simple configuration. SOLUTION: A vibration-type actuator has a vibrator in which an electromechanical transducer 3 which excites a vertical vibration and a plurality of horizontal vibrations with different phases in an elastic body 1 and combines the vertical vibration with at least two vibrations among the plurality of horizontal vibrations selectively to form an elliptical motion at a position in the arbitrary plane of the elastic body. Phase differences between the vertical vibration and at least two excited vibrations among the plurality of horizontal vibrations with different vibration directions which are formed in the vibrator are adjusted and the vibration angle of the vibrator is changed to obtain a driving force suitable to drive.
Patent JP-H07276532-A (JP)
Title: Continuous generation preventive method of defective coating of coating rubber of bead wire
Inventor: SAKUMA TORU
IPC: B29C48/92
Filed: 1994-04-13
Abstract: PURPOSE:To dissolve defectiveness in the case where a defective coating of rubber is generated and stabilize swiftly dispersion in weights of products, gauges and widths. CONSTITUTION:Rubber is heated by an increase of inner pressure of a head of an extruding device 32. In this case, a pressure changing ratio is performed comparatively hastily in consideration of only swift dissolution of a defective coating. However, since responsing properties of a temperature of the rubber to a sudden pressure change is comparatively bad, though the defective coating is dissolved swiftly, hunting is generated. Then along with inner pressure of the extruding device 32, a preheating temperature of a bead wire are controlled. Since the bead wire 10 is made of a metal, it responds sensitively. Therefore, since the temperature of the rubber is controlled roughly and fine adjustment is performed by the preheating temperature of the bead wire 10, swift dissolution of defective coating and controlling which stabilizes swiftly by preventing the hunting become possible.
Patent JP-S59199633-A (JP)
Title: Immunological agent containing cancerous cell, germ and snake venom dipped and preserved in impurity of japanese lacquer consisting essentially of lacquer
Inventor: HORINOUCHI SHIGERU
IPC: A61K35/612
Filed: 1983-04-26
Abstract: PURPOSE:The titled immunological agent consisting essentially of an impurity of Japanese lacquer obtained by leaving urushiol from the Japanese lacquer to such an extent as not to deteriorate the action of laccase capable of carrying out the oxidative action on the urushiol as a substrate as a main constituent without causing allergic symptoms. CONSTITUTION:An immunological agent obtained by removing urushiol as much as possible from Japanese lacquer, eliminating almost all of the toxicity from an impurity, kneading the resultant impurity with a kneaded solution of a fermented garlic solution prepared by fermenting a concentrated solution of a chlorophyll-containing liquid of the Japanese lacquer with live bacilli of BCG, fermented soybeans, an aqueous solution of stone fruits of Rhus javanica L., a small amount of glycerol, vitamins (A, D, C and E), hematoporphyrin, a neutralized solution of a diamine and a dicarboxylic acid and an aqueous solution of a river crab in the chloropyll- containing liquid of the Japanese lacquer, agitating them at <=40 deg.C, extending the resultant mixture thinly on a glass vessel, and forming the resultant dried solid into a spherulitic tablet. Concerous cells for the kind of diseases, snake venom and germs are dipped in the above-mentioned impurity (closed and allowed to stand for 2-3 months after addition and agitation) to give the aimed immunological agent for the respective diseases.
Patent JP-H05284120-A (JP)
Title: Optical transmission line monitor method
IPC: H04B17/00
Filed: 1992-03-30
Abstract: PURPOSE:To effectively separate signal components and noise components and to surely monitor a transmission line by detecting a strongly modulated frequency component peculiar for strongly modulated transmitted signals from signals branched from the inside of the optical transmission line. CONSTITUTION:In the preceding step of an optical amplifier 42, the optical signals are branched by a light splitter 41 and transmitted to a transmission monitor circuit 10. The transmission monitor circuit 10 is composed of a photodetector 11 to convert input signals to electric signals, narrow band pass filter 12 to pass only the strongly modulated frequency component peculiar for the transmitted signals, and wattmeter 13 to measure the power of those output electric signals, and the measured value of the wattmeter 13 is outputted as the monitored result. Thus, since the strongly modulated frequency component peculiar for the transmitted signals is filtered by the narrow band pass filter 12, power in proportion to the power of signal light can be detected, and the optical transmission line can be monitored regardless of noise light.
Patent JP-S549130-A (JP)
Title: Method of regenerating copper etching electrolyte
Inventor: TSURUSHIMA TOSHIAKI
IPC: C23F1/46
Filed: 1977-06-23
Abstract: PURPOSE:To effectively regenerate copper in short time without a diaphragm while reproducing S2O<2>8<-> from SO<2>4<-> through electrolysis with the potential of a cathode controlled to a specified value after treatment of copper with an electrolyte containing S2O<2>
Patent JP-H11351995-A (JP)
Title: Load meter, pressure sensor, calibration device for pressure sensor
Inventor: MIYASHITA HIDEKI
IPC: G01L5/16
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To measure a load on a support of a structure with no change in structure type nor decomposition of a structure, etc., by using a load meter as a support of the structure. SOLUTION: Related to a load meter 41, for example, which is used as a support for a structure such as a bridge, a bridge 39 is installed on a pier 47 with the load meter 41 fitted to the lower surfaces, on both ends, in width direction in between. Rigid plates 40a and 40b comprise stainless steel, etc., formed in disc. One surfaces of the rigid plates 40a and 40b are to contact the bridge 39 side while the other surfaces is pasted with elastic members 42a and 42b for tight fitting. A pressure-bearing plate 44 is sandwiched between the other surfaces of the elastic members 42a and 42b, and pasted to both elastic members 42a and 42b for tight fitting. The pressure-bearing plate 44 is provided with a strain gauge. The strain of an object to be measured is measured through changes in resistance value when a metal wire is extended under strain.  Thus, the load on the load meter 41 can be measured by measuring a strain with the strain gauge.
Patent JP-S60226918-A (JP)
Title: Construction of timbering for concrete of underground structure
Inventor: SUZUKI TOSHINORI
IPC: E02D17/08
Filed: 1985-04-08
Abstract: PURPOSE:To perform excavation work without curing period for upper timbering works by a method in which formworks for lower concrete timbering works are hung down from the upper concrete timbering work already constructed, the lower timbering works are constructed, and excavation beneath the lower timbering works is made. CONSTITUTION:A body wall 13 for a vertical pit and a shaft is forwardly constructed of a continuous underground wall, etc., and timbering works 14 and 15 for concrete sheathing are constructed along the inside of the body wall 13. The ground 18 in the wall 13 is then excavated from beneath the timbering work 15 to beneath the timbering work 16. A steel material 1 is hung down through the hole of a sleeve tube 11 buried in the timbering works 14 and 15 and hooked on the upside of the timbering work 14. A hanger 3, a bottom formwork 7, a side formwork 8, and an auxiliary formwork 12 are hung down from the lower end of the hanging steel 1, reinforcing bars are set in the formworks, and concrete is placed to construct a timbering work 16. Immediately after the construction of the timbering work, the subordinary excavation can be performed.
Patent JP-H1020097-A (JP)
Title: Manufacture of x-ray intensifying tantalate phosphor with little delayed fluorescence
Inventor: TORARDI CARMINE
IPC: G21K4/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor excellent in X-ray absorptivity by mixing a mixture obtained by closely mixing stoichiometric quantities of oxides with a flux formed of a specified quantity of KCl, a specified quantity of lithium salt selected from the group consisting of LICl and Li2 SO4 , and SrCl2 , and heating the resulting mixture under specified temperature and time conditions. SOLUTION: This phosphor is obtained as follows. A mixture obtained from YNbx Ta1-x O4 (x: 0-about 0.15); LuNbx Ta1-x O4 (x: 0-about 0.1), Y1-y Tmy TaO4 (y: 0-about 0.03); solid solutions of YNbx Ta1-x O4 and LuNbx Ta1-x O4 or Y1-y Tmy TaO4 ; Y1-y Tby TaO4 ;Lul-y Tby TaO4 ; Gd1+y Tby TaO4 (y: about 0.001-0.1); and solid solutions of two of them is mixed with a flux formed of 2-95wt.% of KCl, 5-98wt.% of lithium salt selected from the group consisting of LiCl and Li2 SO4 , and 0-50wt.% of SrCl2 . After the resulting flux mixture is heated at about 1100-1400 deg.C for about 3 hours, the phosphor is recovered.
Patent JP-H03274645-A (JP)
Title: Ionization box
Inventor: UEHARA YASUSHI
IPC: H01J47/02
Filed: 1990-03-23
Abstract: PURPOSE:To measure radioactive rays having a broard energy range at an arbitrary detection efficiency by using bellows for freely changing the optical path length of radioactive rays in an ionization box. CONSTITUTION:Radioactive rays are transmitted through a radioactive rays transmission window 7 along an optical path 1. In the case of an ionization box of this constitution, bellows 8, 9 move the positions of length adjusting screws 10-13 to adjust the amounts of their expansion/contraction. When the lengths of the bellows 8, 9 change, an optical path length H of radioactive rays crossing the ionization box changes, so that the detection efficiency of the ionization box can be changed. It is therefore possible to arbitrarily change the optical path length H of radioactive rays within a range of expansion/ contraction of the bellows 8, 9, so that the radioactive rays having a board energy range can be measured with an arbitrary detection efficiency by one ionization box.
Patent JP-H10269581-A (JP)
Title: Focus controller for optical head
Inventor: MAEDA SATORU
IPC: G11B7/085
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an economically profitable focus controller for an optical head capable of realizing a rapid layer jump function and saving power. SOLUTION: This device is constituted so that an objective lens is switched so as to converge on a target position according to a focus error signal when the focus error signal becomes a value showing that the objective lens arrives at a focal point position for a target layer of an optical disk in the state moving the objective lens in the focus direction by layer jump. The device is constituted so that a dynamic range of an amplifier circuit 17 for generating a drive signal imparted to a focus actuator 11 giving the objective lens moving force in the focus direction is expanded only for a period of a prescribed time from a point of time when the focus error signal becomes a value answering to the vicinity of the focal point position.
Patent JP-S62231594-A (JP)
Title: Piezoelectric wave transmitter-receiver
Inventor: OGURA KOJI
IPC: H04R1/44
Filed: 1986-03-31
Abstract: PURPOSE:To improve a directional characteristic in a wave transmitter and to improve an S/N in a wave receiver in terms of a device provided with a piezoelectric board comprised by forming electrodes its both surfaces by disposing an attenuation member whose attenuation is low in the center and gradually becomes larger in the peripheral direction. CONSTITUTION:The attenuation member 4 of the same wall thickness is stuck to the wave transmitting/receiving surface of the piezoelectric board l. The attenuation member 4 uses an organic base material such as epoxy resin as a carrier 5, and is comprised by mixing a hollow sphere 6 made of fine grains such as a glass ballon and a Silastic ballon. The fine grains increase gradually in the perpheral direction in the hollw sphere 6. Thus an attenuation ratio in the peripheral direction is increased. If the piezoelectric board is used for the wave transmitter, an auxiliary vibration in an auxliary pole drops compared with a main vibration arising in the center in a main pole, and directivity is improved. At the time of receiving an acoustic wave is attenuated on the periphery of the piezoelectric board, and the frequency detection signals from the periphery is reduced, thereby improving the S/N.
Patent JP-H06260387-A (JP)
Title: Stepper
Inventor: KANEDA TETSUYA
IPC: H01L21/30
Filed: 1993-03-09
Abstract: PURPOSE:To suppress temperature increase of a reticle during exposure of a wafer. CONSTITUTION:A pipe 7 is provided inside a reticle stage 4 and a refrigerant 8 is circulated and is allowed to flow through it by a circulator 9. A heat exchanger 10 is provided inside the cooling pipe 7 and a refrigerant 12 is allowed to flow inside the cooling pipe 11 communicating with the heat exchanger 10 by a circulator 13. The temperature of a reticle 3 is detected by a temperature sensor 14 and a control part 15 controls the circulators 9 and 13 based on the detection value, thus controlling the flow rate of the refrigerant 12 flowing to the heat exchanger 10 and that of the refrigerant 8 flowing through the cooling pipe 7. The reticle 3 is cooled by the refrigerant 8 and the temperature of the reticle 3 is maintained constantly, thus preventing the reticle 3 from being inflated due to temperature increase of the reticle 3 and the total overlapping accuracy of each layer from being reduced.
Patent JP-H04310431-A (JP)
Title: Speed control operating structure for tractor
Inventor: HIRATA KAZUO
IPC: B60K17/10
Filed: 1991-04-09
Abstract: PURPOSE:To improve operability of a speed control pedal by arranging an HST being located below a floorboard in such a condition that the top part of the HST enters a bulged part, and directly fitting the speed control pedal to a trunnion shaft which is located in an upper part of the HST and faced in the right and left directions. CONSTITUTION:Power of an engine E is transmitted to a driving wheel 2 through speed change by a transmission 1 mounted on a tractor body rear part, and a hydro-static type continuously variable transmission HST 3 is installed in the front end part of the transmission 1 in one body. The HST 3 is arranged in the position displaced a little to the rear in the central part of the transverse direction just on a floorboard 5 of an operation part 4, and since its top part is located upper than a floorboard surface 5a together with a front upper end part of the transmission 1, they are installed inside a bulged part 5A swelled upward which is formed on the floorboard 5. A trunnion shaft 6 having shaft like right and left ends arranged in an upper part of the HST 3 is positioned in height near to the floorboard surface 5a and a speed control pedal 7 is directly attached to the trunnion shaft 6. Direct operation feeling is thus realized.
Patent JP-H07262554-A (JP)
Title: Production of magnetic disk substrate
Inventor: OTANI KOICHI
IPC: G11B5/73
Filed: 1994-03-23
Abstract: PURPOSE:To obtain a production method of a magnetic disk substrate by which even when a magnetic disk is made thin, the generation of undesirable warpage due to residual stress in the succeeding process can be prevented. CONSTITUTION:For example, aluminum or an aluminum alloy raw material is punched into a disk to produce a blank. After the inner and outer diameters of the blank are subjected to a cutting work, the surface of the blank is subjected to grinding of rough grinding and finish grinding at least once. Then the surface of a ground substrate is plated and then polished. After the end of the final grinding, the surface layer is chemically dissolved and removed by using, for example, caustic soda.
Patent JP-S62233425-A (JP)
Title: Operation of gas turbine
Inventor: BANDAI SHIGEMI
IPC: F02C9/20
Filed: 1986-04-03
Abstract: PURPOSE:To reduce the quantity of NOx to be discharged, by supplying compressed air into a burner and adjustably supplying a portion of it into a tail cylinder simultaneously for keeping the fuel-air ratio in the burner to a ratio with a low NOx conversion ratio over an entire turbine load area. CONSTITUTION:The burner 2 of a gas turbine reacts fuel supplied from a fuel nozzle 1 with compressed air compressed by a compressor 5 and supplied through air ports 3 defined in the burner 2 for combustion. Combustion gas of high pressure and high temperature produced is supplied to a turbine 6 through a tail cylinder 4. In this case, the tail cylinder 4 is provided with an air bypass mechanism 7 for adjustably receiving a portion of the compressed air. The bypass valve of the air bypass mechanism 7 is operated for regulating the quantity of the air entering into the burner for thereby reducing the quantity of NOx to be discharged by regulating the fuel-air ratio in the burner.