baber/WOPTO huggingface dataset:
Patent JP-S60181865-A (JP)
Title: Inter-processor connecting system
Inventor: MAENO RIYOUZOU
IPC: G06F15/177
Filed: 1984-02-29
Abstract: PURPOSE:To realize a low-cost and efficient multipersonality system by incorporating plural processor units different in characteristic in the system switching and operating them and connecting directly input/output signals of plural processor units to make excess driver/receiver circuits unnecessary. CONSTITUTION:If a processor unit (A) 1 requires mode switching by some cause, contents of a flip-flop 31 are rewritten. That is, data (DAT) for processor switching is given through a CPU bus 4, and a mode A signal and a mode B signal are set to the low level and the high level respectively after a write strobe signal -WRT from a control part 34 comes. Then, the reset terminal of the processor unit B is made active through an NOR gate 33, and a bus control signal is set to the floating state. Reset of a processor unit B is released, and the processor unit B can be operated as a CPU bus mask.
Patent JP-S62196451-A (JP)
Title: Hydraulic controller of belt type continuously variable transmission for vehicle
Inventor: SOGA YOSHINOBU
IPC: B60W10/10
Filed: 1986-02-22
Abstract: PURPOSE:To adapt electromagnetic proportional relief valves having same specification for both pressure regulation valves by providing two pressure regulation valves for producing two types of line oil pressures having different pressure levels then communicating between a referential pressure port of one pressure regulation valve and the second line oil path through a referential pressure path. CONSTITUTION:In a hydraulic control circuit for a continuously variable transmission 14 having variable pulleys 20, 22 the effective diameters of which are modified by means of the hydraulic cylinders 26, 28, first pressure regulation valve 48 for flowing a portion of the working oil in a delivery side oil path 50 to an oil path 52 and controlling the first line oil pressure is provided. Second pressure regulation valve 58 for flowing a portion of the working oil in the oil path 52 and controlling the second line oil pressure is also provided. Furthermore, a speed change control valve for feeding the pressure regulated working oil to one of said cylinders 26, 28 and regulating the speed ratio of the continuously variable transmission 14 is provided. The referential pressure port of the pressure regulation valve 48 and the oil path 52 are communicated through a referential pressure oil path 122 and the pressure level of the first pressure regulation valve 48 is regulated on the basis of the second line oil pressure.
Patent JP-S60182379-A (JP)
Title: Noncircular rotor
Inventor: ONODA HAJIME
IPC: F04C2/12
Filed: 1984-02-29
Abstract: PURPOSE:To improve the capacity efficiency by forming a convex tooth in the longer- diameter part of a rotor body formed through the pitch curve of a noncircular gear, and forming, in the shorter-diameter part, a concaved tooth which can be meshed with the convex tooth in the above-described longer-diameter part and reducing the leak from the gap between the inner peripheral surface of a casing. CONSTITUTION:The outer peripheral surface of a noncircular rotor body 11 having an elliptical form is formed through the pitch curve of two-leaf ellipse- series noncircular gear, and a convex tooth 14 having a top tooth thickness (a) is formed in the longer- diameter part 12, and a concaved tooth 15 which can be meshed with the above-described convex tooth 14 is formed onto the shorter-diameter part 13. Timing gears 6 and 6 which engage each other are fitted in the projection parts of the rotary shafts 18 and 18 similarly in the former. Therefore, the convex tooth 14 in the above-described longer-diameter part 12 shifts along the inner peripheral surface 17a of a casing 17, and though a certain gap 20 is formed between the addendum 14a of the convex tooth 14 and the peripheral surface 17a of the casing 17, the gap (b) is formed, since the top tooth thickness (a) is provided. Because of the gap width (b), the resistance of the fluid which flows in the gap 20 formed between the addendum 14a and the inner peripheral surface 17a increases, and the amount of leak can be reduced.
Patent JP-H07223219-A (JP)
Title: Manufacture of insert, insert holding tool, durable molding frame and concrete product
Inventor: OIKE ETSUJI
IPC: B28B23/00
Filed: 1994-02-10
Abstract: PURPOSE:To provide an insert which is easily separated from a die which can easily be introduced to a specified position of a durable molding frame, and an insert holding tool and a molding frame required for setting the insert, and further, provide a molding frame which permits easy change in the embedding position of the insert. CONSTITUTION:A recessed part 36 is provided on both sides of the flanged part 32 of an insert holding tool 30 and a double emulsion tape 37 is attached to the surface of the recessed part 36. In addition, a square pyramidal protrusion 50 is provided on both sides of a specified area where an opening for the insert is opened, on the molding frame 40. If the insert holding tool 30 is attached to the molding frame 40 by fitting the recessed part 36 to the protrusion 50, the insert can be easily set at a specified position of the molding frame. The insert does not move even when tamping a concrete. Further, the protrusion 50 does not interfere with the recessed part 36, if the molding frame is turned. Therefore, the concrete can be easily parted from the molding frame and therefore, the setting position can be changed smoothly, if protrusions 50 are provided on the molding frame.
Patent JP-S63205774-A (JP)
Title: Picture correcting system
Inventor: MIZUNO SAKUYUKI
IPC: G06T11/80
Filed: 1987-02-23
Abstract: PURPOSE:To easily correct programming by specifying a correcting part on a picture by an input position specifying device to input correcting coordinate data, and interrupting the program when the coordinate data are drawn at the time of reexecuting a program, to stop the program reexecuting operation, and informing the program executed immediately before the interruption is applied. CONSTITUTION:When the correcting part of a picture displayed on a CRT display 17 is specified by using the input position specifying device 19, the correcting coordinate data are stored in a storage means. When the program for correction is executed and the coordinate data are drawn, an interruption is generated on the basis of the correcting coordinate data. Thereby, the program executing operation is stopped, programming is executed and the correcting part of the image can be easily detected. Thus, the programming can be easily corrected and the forming efficiency of the programming can be improved.
Patent JP-H11230460-A (JP)
Title: Aseismatic saddle snap tap
Inventor: ISHIKAWA KAZUO
IPC: F16L41/04
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To absorb a stress generated by the fluctuation of a ground even when a ground reaction force due to the fluctuation of a ground owing to an earthquake is exerted on a saddle snap tap and to perform a safe boring work through prevention of the occurrence to CO-rotation of a snap tap during drilling of a water distribution pipe. SOLUTION: This saddle snap tap comprises a semicircular upper saddle 1A extending along the outer periphery of a water distribution pipe 2; and a lower saddle part 1B. A snap tap 5 to interconnect an intake hole 3, bored in the pipe wall of the water distribution pipe 2, and a water supply pipe 4 is arranged at the upper saddle 1A is arranged at an upper saddle 1A and the upper and lower saddles 1A and 1B are fastened through a fastening tool 6. In a so formed saddle snap tap 1, by rotatably around an axis mounting the intake port 5A of the snap tap 5 on the a snap tap mounting hole 1C of the upper saddle 1A, the snap tap 5 is mounted on the upper saddle 1A rotatably around an axis and stoppers 9A and 9B to limit the rotation angle of the snap tap 5 are arranged on a rotary contact surface between the snap tap 5 and the upper saddle 1A.
Patent JP-H08233904-A (JP)
Title: Boundary scanning circuit
Inventor: ABE YASUYUKI
IPC: H01L27/04
Filed: 1995-02-27
Abstract: PURPOSE: To expedite testing by sequentially wiring the input and output terminals of a plurality of integrated circuits connecting them to starting and finishing ends, controlling a switching circuit and a selector, and selecting the wiring. CONSTITUTION: Serial wirings C1, C2 in which a plurality of input and output terminals I and O of integrated circuits 10a to 10c are sequentially connected are used as output boundary scan buffers. Switching circuits 3a to 3c and selectors 4a, 4c are connected to the starting and finishing ends of the wirings C1, C2. At the time of serial testing, control circuits 50a to 50c control the circuits 3, 4 to select the wirings C1, C2. Test data input to the input terminal TDI of the circuit 10a is output from the output terminal TDO of the circuit 10c via input or output boundary scan buffers of the circuits 10a to 10c. Thus, as compared with the case that all the input and output terminals are scanned, a test can be executed in about a half as much time.
Patent JP-2000234900-A (JP)
Title: Signal bullet and shooter therefor
Inventor: KANEKO SAHEI
IPC: F42B4/28
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a signal bullet and a shooter therefore being utilized advantageously in a novel tidal wave alarm signal system. SOLUTION: A cap 22, an assembly 23 of a sound generating tube (or a smoke generating tube), a parachute assembly 24, a propellant tube assembly 25 containing a priming powder, a propellant, a time prolonging powder, a discharging powder and a fuse connected with the assembly 23, and an ignition lead 14 are arranged sequentially from the top in a tube having circular or polygonal cross-section t constitute a signal bullet 11. A plurality of sets of signal bullet 11 and shooting tube are secured to produce a signal bullet shooter.
Patent JP-H09129984-A (JP)
Title: Semiconductor element and its manufacture
Inventor: ITAYA KAZUHIKO
IPC: H01S5/343
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To easily form a resonator mirror by sticking a cubic semiconductor substrate to a nitride light emitting element and forming the resonator mirror by utilizing the natural cleavage of the semiconductor substrate. SOLUTION: After or before hexagonal crystals are successively grown on a hexagonal sapphire substrate 12, a cubic InP substrate 11 is directly stuck to the surface of the substrate 12 opposite to the surface on which the crystals are grown. At the time of sticking the substrate 11 to the substrate 12, the natural cleavage plane (001) of the substrate 11 is made coincident with the (1120) direction of the substrate 12. The crystals grown on the substrate 12 respectively constitute an n-type GaN layer 13, an n-type Al0.5 N clad layer 14, a GaN active layer 15, a p-type Al0.5 Ga0.5 N clad layer 16, and GaN contact layer 17.  Although no clear mode of natural cleavage plane exists in a hexagonal nitride semiconductor, a nearly natural cleavage can be obtained in a nitride element section by induction when a cubic crystal element is cleaved, because the cubic crystal section and the element are united in one body.
Patent JP-S61198113-A (JP)
Title: Optical fiber core
Inventor: SHIMIZU OSAMU
IPC: C03C25/10
Filed: 1985-02-27
Abstract: PURPOSE:To provide a small-diameter optical fiber core having large rigidity and to reduce the coefft. of linear expansion and thermal shrinkage thereof by providing a secondary coating layer consisting of a thermoplastic resin contg. 10-40wt% potassium titanate on the primary coating layer of an optical fiber strand. CONSTITUTION:The secondary coating layer consisting of the thermoplastic resin contg. 10-40wt% potassium titanate is provided on the primary coating layer of the optical fiber strand. Fibrous potassium hexatitanate is used for the potassium titanate. Such potassium hexatitanate fibers are added at the varied packing rates to a polyamide resin and HDPE. The Young's modulus increases and the coefft. of linear expansion and thermal shrinkage thereof decrease with an increase in the packing rate of the potassium hexatitanate fibers. The small-diameter optical fiber core having the secondary coating layer having the large rigidity and the small coefft. of linear expansion and thermal shrinkage is obtd. by using the thermoplastic resin contg. the potassium titanate as a coating material. The transmission loss thereof increases hardly even if a side pressure is exerted thereto and the transmission loss does not increase even if the fiber core is disposed in a place where temp. changes drastically.
Patent JP-H05233086-A (JP)
Title: Automatic operation controller for computer system
Inventor: SOTOZONO AKIHIKO
IPC: G06F1/00
Filed: 1992-02-25
Abstract: PURPOSE:To efficiently and surely start a system by turning on the power sources of a processor and an input/output device related to that processor while referring to the device relation table of a power source control part. CONSTITUTION:Required information is previously set to a control table 1-1 by an input part 1-6 and preserved in a magnetic disk device 1-8. When the automatic operation controller is started, the control table is read from the magnetic disk device 1-8. Based on information in a device relation table 1-1a and a monitor time table 1-1c, a power source control part 1-2 successively instructs the ON of power sources at a first processor 2-1 and an input/output device 3 required for operating that processor. A state monitor part 1-3 always monitors the input/output device 3 and processors 2, reads the state information of respective devices and updates a device state managing table 1-1b. When it is detected that the processors 2 are set in an operatable state and all the input/output devices 3 are set in the operable state, a start processing part 1-4 instructs IPL start to the processors 2 and completes the start of the system.
Patent JP-H06248196-A (JP)
Title: Water-dispersible pigment obtained through processing with fluoroolefin copolymer, and water-base coating resin composition containing the same
Inventor: TANAKA HIROO
IPC: C09D127/12
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a pigment readily dispersible in water and excellent in coating film gloss, etc., by mixing and milling a pigment with a solution of a specified fluoroolefin copolymer in an organic solvent and adding water to the mixture to emulsify it through phase inversion. CONSTITUTION:A water-dispersible fluoroolefin copolymer having a hydrophilic group and/or an ionizable group (e.g. a chlorotrifluoroethylene/ethyl vinyl ether copolymer) is dissolved in an organic solvent (e.g. methyl ethyl ketone). A pigment (e.g. titanium oxide) is mixed and milled with this solution, and water is then added to the mixture to emulsify it through phase inversion. If necessary, the organic solvent is removed from the obtained emulsion, thus giving a pigment readily dispersible in water. If necessary, a thickening agent (e.g. hydroxyethylcellulose), a film-forming aid, etc., can be incorporated in addition into the pigment.
Patent JP-S63206257-A (JP)
Inventor: ISE YOICHI
IPC: A61N1/32
Filed: 1987-02-21
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-S63205506-A (JP)
Title: Evaluating method for step measurement accuracy
Inventor: YAMAGUCHI AKIRA
IPC: H01J37/20
Filed: 1987-02-21
Abstract: PURPOSE:To improve the reliability of measurement by forming a pattern on the specularly finished surface of a single-crystal semiconductor by photolithography, etching the surface of the semiconductor, and using it as a standard sample. CONSTITUTION:An electron beam is projected on the surface of the sample and a secondary electron is detected to measure a step. At this time, semiconductor short crystal is used as the sample and etched so that 20 deg.<pi<70 deg. and 0.01mum<x<100mum [where theta is the angle of the step and (x) is the height or depth of the step]; and (x) is measured by a probe type step gauge, thus obtaining the standard sample. Consequently, the step measured by the probe type step gauge is used as it is to evaluate the accuracy of the step measurement, so the accuracy of an electron beam measuring instrument can be evaluated with the accuracy of the probe type step gauge, thereby improving the measurement accuracy. Further, enough reliability is obtained when the angle of the step is 20-70 deg.C, so the step within the range of 20-70 deg. is used as the standard sample for accuracy evaluation to obtain the high accuracy.
Patent JP-H02218845-A (JP)
Title: Engine output control device
Inventor: TOGAI KAZUHIDE
IPC: F02D41/22
Filed: 1989-02-20
Abstract: PURPOSE:To make it possible to continue the running performance reflecting the will of a driver by constructing the title device in such a way as to control directly the engine output only on the basis of the accelerator operating quantity when the failure of the respective cylinders of a multiple cylinder engine is detected. CONSTITUTION:When an accelerator pedal is stepped on, a main control part 20 normally obtains the target engine output from the output of an accelerator pedal position sensor 24 and enumerates the intake air quantity necessary for obtaining this target engine output as well as the target opening theta2 of a throttle valve 6 in order to secure the necessary intake air quantity. The main control part 20 further drives a motor according to this target opening theta2 through a motor driving control part 50 and controls the opening of the throttle valve 6 to be the target opening theta2. On the other hand, when a cylinder failure detecting part 60 detects a failure, the target opening theta is selected, and the throttle valve 6 is controlled in its opening according to the stepping-in position of the accelerator pedal with a ratio of 1:1.
Patent JP-H01215739-A (JP)
Title: Purification of raw material for chalcogenide glass and production of said glass
Inventor: NISHII JUNJI
IPC: C03C3/32
Filed: 1988-02-23
Abstract: PURPOSE:To obtain a chalcogenide glass having high infrared transmission, by placing a ribbon of a chalcogenide glass raw material in a vacuum quartz vessel and moving a small-sized electric furnace maintained at a definite temperature from one end of the ribbon to the other end at a constant speed, thereby melting the ribbon raw material. CONSTITUTION:A chalcogenide glass raw material is placed in the form of a ribbon in a quartz vessel. A small-sized electric furnace maintained at a specific temperature is transferred from one end of the ribbon-like raw material to the other end at an extremely low constant speed in one direction while evacuating the quartz vessel. The quartz vessel is heated and the above raw material is melted by this process. The heated raw material is evaporated at an extremely low speed and condensed at the low-temperature parts at both sides of the heating zone. The low-melting impurities existing in the raw material such as water, H2Se, SeO2, halogens, etc., are evaporated and, at the same time, discharge from the quartz vessel. When the is used as the raw material, it is converted to a single crystal after the pass of the small-sized electric furnace and, accordingly, the purification of the chalcogenide raw material can be further effectively carried out.
Patent JP-S54130633-A (JP)
Title: Ultraviolet-curing coating composition
Inventor: NAKAMURA SUSUMU
IPC: C09D4/00
Filed: 1978-04-01
Abstract: PURPOSE: The title composition having improved adhesivity to a substrate of molded article, consisting mainly of an ultraviolet-curing resin and a tertiary amino nitrogen- containing polymerizable monomer.  
     CONSTITUTION: A coating composition consisting mainly of A) an ultraviolet- curing resin, e.g., an unsaturated polyester resin, B) a tertiary amino nitrogen- containing polymerizable monomer, e.g., dimethylaminoethyl (meth)acrylate, and, if necessary, C) a polymerizable monomer except the component B), e.g., styrene, and D) a photopolymerization initiator, e.g., a benzoin alkyl ether. An amount of the component B) is preferably 10W60 wt.% based on the total polymerizable monomer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57153252-A (JP)
Title: Detection apparatus of moisture content
Inventor: IKEDA MASAJI
IPC: G01N27/04
Filed: 1981-03-17
Abstract: PURPOSE:To measure the moisture content of material to be measured in a moving state continuously, by using a pair of circular electrodes contacting with the material to be measured by a rolling contact. CONSTITUTION:One end side of each 7 arms 7, 7' is supported at both ends of a supporting arm 6 freely rotatably and also, freely rotatable ring-shaped electrodes 1, 1' are attached by shafts 3, 3' near the free end side of the arm 7, 7'. Further, electrically conductive rotating bodies 11, 11' are circumscribed with the electrodes 1, 1' and also, these bodies 11, 11' are attached on the arms 7, 7' by shafts 9, 9'. An electric current corresponding to the moisture content of material to be measured flows on said material by providing the electrodes 1, 1' so as to bring into contact with the material to be measured and conducting an electric current to the electrodes 1, 1' from lead wires 16, 16' through the bodies 11, 11'.
Patent JP-S56134958-A (JP)
Title: Preparation of frozen potato
Inventor: YAMADA KUNISHIGE
IPC: A23L19/12
Filed: 1980-03-26
Abstract: PURPOSE: To prepare frozen potato free from cracks and having the same palatability as the one before freezing, by the two-step freezing of steamed or boiled potato with liquefied gas coolant, which comprises the first rapid freezing and the second slow freezing.  
     CONSTITUTION: Washed potatoes are steamed or boiled slowly taking care not to cause cracking. The cooked potatoes are precooled to 20W40°C, and rapidly frozen with inert liquefied gas such as liquid nitrogen at -50W-30°C. The rapid freezing is terminated when the core temperature of the potato is lower than the temperature range wherein the α-starch changes into the β-starch and higher than the freezing temperature. After the rapid freezing, the half-frozen potato is put into a freezer and frozen slowly at about -20W-25°C to the core of the potato. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000242954-A (JP)
Title: Near-field optical system
Inventor: KIRIKI TOSHIHIKO
IPC: G11B7/135
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a near-field optical system with a simple optical system which shows good imaging performance and which can be easily assembled and adjusted for recording and reproducing of a high-density optical information recording medium. SOLUTION: In this near-field optical system, an objective lens L1 and the recording face of an optical information recording medium are arranged with the distance between them smaller than the wavelength of the used light source. The objective lens L1 at least partly consists of a spheroid formed by rotating an ellipse around its principal axis. The feature of the optical system is that a light beam emitted from the light source disposed at the position of a first focal point F1 which is one of the two focal points on the principal axis of the spheroid is reflected by the curved face of the spheroid and focused at the position of the other second focal point F2.