baber/WOPTO huggingface dataset:
Patent JP-S6075766-A (JP)
Title: Starting ignitor for internal-combustion engine
Inventor: MORI GIICHI
IPC: F02P3/04
Filed: 1983-10-03
Abstract: PURPOSE:To control the variation of the electric current in the case when a contact breaker is cut or connected, by connecting in parallel the contact breaker and a series circuit consisting of a resistor and a gas discharge tube, onto a discharge coil connected in series with a primary ignition coil. CONSTITUTION:A primary ignition coil 2 and a condenser 3 are connected in series to a battery 1, and a contact breaker 4 and a series circuit consisting of a resistance 5 and a gas discharge tube 6 are connected in parallel to the condenser 3. A distributor 9 for supplying a high voltage to a spark plug 8 is connected to the other edge of the secondary coil 7 of the ignition coil. In this case, the resistor 5 having a low resistance value is used. Therefore, the variation of the electric current in the case when the contact breaker 4 is cut-off or connected, and the wastage of the contact of the breaker 4 is prevented, and supply of an ideal high voltage to the spark plug 8 is permitted.
Patent JP-S5885566-A (JP)
Title: Manufacture of charge coupled device
Inventor: SUZUKI NOBUO
IPC: H01L21/339
Filed: 1981-11-16
Abstract: PURPOSE:To improve the integrating density by forming in advance and SiO2 film around the second conductor electrode and then forming the third conductor electrode. CONSTITUTION:An n type semiconductor layer 12 is formed on a p type semiconductor substrate 11, and the first SiO2 film 13, Si3N4 film 14, the first conductor electrodes 151, 152, 153, p type semiconductor regions 161, 162, 163, the second SiO2 film 17, the second conductor electrodes 181, 182,... are sequentially formed. After the third SiO2 film 19 is formed around the electrodes 181, 182,... third conductor electrodes 201, 202... made of phosphorus-doped polycrystalline silicon are formed on the film 14 through the film 17 to be overlapped with two adjacent first electrodes 152, 153. The distance between the ends of the second and third electrodes can be shortened, thereby improving the integrating density.
Patent JP-H1129109-A (JP)
Title: Method and apparatus for producing packaging container
Inventor: KATAYAMA YUJI
IPC: B65B9/20
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To detect defective sealing in real time by monitoring values related to heating energy for hermetically sealing a side face of a tubelike web positioned below a filling liquid level and by preserving the values by a number of times that hermetical sealing of the tubelike web is activated. SOLUTION: A tubelike web W drives a main shaft 13 provided on a spline shaft 6 for laterally sealing. A rotation angle of the main shaft 13 is detected by a timing detector 20, and a rotation angle determination signal is output to a sequencer and a switch for outputting an oscillation instruction. When the oscillation instruction is output, an oscillation circuit is activated to make a high frequency current flow to an inductor. An output monitor determines whether output value data is of an appropriate value and outputs a signal to the sequencer when abnormal data occurs so as to stop a driver. The output monitor preserves the output value data and stores an oscillating state of a high frequency generator of a packaging container C. Thus a time period when failures in the high frequency generator occur can be found.
Patent JP-H0627458-A (JP)
Title: Light shielding film and liquid crystal shutter
Inventor: SHIRAI YOSHIKATSU
IPC: G02F1/1335
Filed: 1992-07-10
Abstract: PURPOSE:To improve light shielding and insulating characteristics by forming light shielding layers of the materials formed by mixing a black pigment dispersion type color filter material consisting of black conductive particles and red and blue insulating pigment dispersion type color filter materials. CONSTITUTION:The light shielding layers 5, 6 are formed by mixing the color filter material of the red insulating pigment dispersion type, the color filter material of the blue insulating pigment dispersion type and the color filter material of the black pigment dispersion type at 3:3:4 volumetric ratios. Oriented films 7, 8 consist of polyimide, etc., and are subjected to an orientation treatment to prescribed directions by rubbing, etc. The chromaticity of the transmitted light is nearly colorless. Then, the light leaking from the light shielding films is colorless in the case of use thereof as the light shielding films of the liquid crystal shutter element for making color display or color printing. The degradation in the display quality is thus prevented.
Patent JP-S6241915-A (JP)
Title: Secondary air feeder of two-cycle engine
Inventor: KAWAMOTO YUICHI
IPC: F02B75/02
Filed: 1985-08-20
Abstract: PURPOSE:To reduce hydrocarbon in exhaust gas by mounting a lead valve on the side wall of a cylinder at the inlet side end of a secondary air path opening to an exhaust path near an exhaust port. CONSTITUTION:A rotary control valve 25 is opened in the small opening of a throttle. Thus, in exhaust, fresh secondary air is taken into an exhaust path 3 from an air cleaner 20 through a lead valve 10 and a secondary air path 8. By this air is reburnt and removed hydrocarbon or the like in exhaust gas to purify exhaust. The lead valve 10 prevents the exhaust gas from flowing back to the air cleaner 20 side.
Patent JP-S57106818-A (JP)
Title: Position detector
Inventor: TSUNEKAWA MASAO
IPC: G01D5/36
Filed: 1980-12-24
Abstract: PURPOSE:To carry out the precise detection of a position irrespectively of replacement or a secular change of a position detector by correcting the detecting sensitivity of a detecting means so that a detected value becomes a value set in advance through moving a code member in a specified quantity. CONSTITUTION:When a strength inspecting circuit 8 of light emission is actuated, a set of light emitter 2 and photodetector 3 is moved to a code plate 1. This moving is carried on until a CODE signal is changed, and the quantity of moving during the period is counted by a counter in the strength inspecting circuit 8 for light emission. And the light emission strength of the light emitting circuit 2 or the detection sensitivity of the photodetector circuit 3 is controlled CNTL so that this counting value may become a specified value.
Patent JP-H0470130-A (JP)
Title: Repeater
Inventor: INOUE MASAHIRO
IPC: H04L25/20
Filed: 1990-07-10
Abstract: PURPOSE:To transmit packet signals, etc., even when the packet signals to be transmitted from plural terminals collide between transmission lines in various feeding states by outputting control signals to first and second power feeding circuit switches and a cross switch based on the output control signals of first and second power supply polarity detection circuits. CONSTITUTION:This system is composed of a junction circuit 11, first polarity detection circuit 14, second polarity detection circuit 15, first power feeding circuit switch 16, second power feeding circuit switch 17, control circuit 18 and cross switch 19. Then, even when the polarities of direct current power sources to be fed to first and second transmission lines 2 and 3 are different, the difference between the feeding states of the power sources is automatically detected and further, the states are made adaptive to be coincident. Thus, even when the packet signals transmitted from the plural terminals collide, competition is executed by the junction circuit so as to normally transmit the packet signals.
Patent JP-S57107547-A (JP)
Title: Scan type electron microscope
Inventor: SAWARA KATSUJI
IPC: H01J37/22
Filed: 1980-12-24
Abstract: PURPOSE:To add and indicate various information signals accurately by detecting the specimen information signal through dedicated detectors while taking said signals alternatively and indicating on a cathode ray tube. CONSTITUTION:The signal from a scan signal generator 6 is fed synchronously  with a deflecting means 7 of a microscope 1 and a deflecting means 14 of a  cathode ray tube 13 and the electron beam 3 is deflected on a specimen 5, then  signal A, signal B, etc. produced from a specimen 5 are detected by dedicated  detectors 8A, 8B and fed to a switching circuit 10. Thereafter a switch S is  exchanged by the command from a timing signal generating circuit 11 and the  output is fed to the grid G of the cathode ray tube 13. Consequently the brightness modulated image based on the added image signal of images A and B can  be indicated on the cathode ray tube 13, thereby the deterioration of the recognition of the added image due to the characteristic of the human eye or the  characteristic of the cathode ray tube 13 can be eliminated.
Patent JP-S6075158-A (JP)
Title: Automatic phase control circuit
Inventor: FURUYA TSUNEYUKI
IPC: H04L27/227
Filed: 1983-09-30
Abstract: PURPOSE:To quicken the establishment of synchronism by providing a reference voltage generator to keep assuredly the oscillating frequency of a voltage controlled oscillator. CONSTITUTION:A selection circuit 8 selects either the output signal of a loop filter 6 or the output signal of a reference voltage generator 9 depending on the output of a delayed phase modulation wave detection circuit and supplies the selected signal to the voltage controlled oscillator 7 at the inside of a frequency divider 7 as a control voltage input signal.
Patent JP-S5973223-A (JP)
Title: Threading apparatus for steel pipe and the like
Inventor: NUMANO MASAMUTSU
IPC: B23Q11/08
Filed: 1982-10-21
Abstract: PURPOSE:To prevent cutting scraps from interfering and uniting by installing a coolant cover covering chaser blocks so as to be shiftable on the axis line of a steel pipe, in an apparatus for threading the edge part of the steel pipe by chaser blocks installed onto a die head. CONSTITUTION:Nearly closed spaces A1, A2, A3, and A4 each having contiguous chaser blocks 7 and 7, die head such as driving member 6, and the outer peripheral surface of a pipe P as walls are formed with chaser blocks 7 installed in projection and a coolant cover 9. Said space revolves together with the revolution of the chaser block 7. Since cutting scraps 11 are in the closed state in the space where scraps are formed, said scraps are held in said space, and instrusion to the contiguous space is prevented. Said cutting scraps 11 fall down from the opening part 9a of the coolant cover.
Patent JP-2000020110-A (JP)
Title: Control unit for equipment
Inventor: SAKIDA YOSHIAKI
IPC: G05B19/05
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve easiness of use by securely placing a load in a specific state before a power source turning-on/off means is turned off by holding the state of the load connected in series with the power source turning-on/off means by a holding means even when electric power is not supplied. SOLUTION: At a stage wherein a series of cleaning processes ends, the contents in a dry keep process are written to a nonvolatile storage means 37 and the dry keep process is carried on. When the dry keep process is finished, power source turning-on is displayed. Then a door lock is released. When the operation state stored in the nonvolatile storage means 37 is data showing dry keeping is in process, a power supply relay 38 is turned on in a power-off display state to release the door lock. In this case, the door lock is securely released before the power supply relay 38 is turned off. Consequently, even when there is a load connected to the power supply relay 38, the load can be placed in a specific state before the power supply relay 38 is securely turned off.
Patent JP-H0931649-A (JP)
Title: Formation of metallic film by sputtering
Inventor: KITAHARA TAKAAKI
IPC: C23C14/54
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To control the partial pressure of a residual gas and to stabilize the film quality by changing the evacuating rate and the flow rate of a sputtering gas in a state in which the sputtering pressure is held constant in accordance with the rate of the gas to be released in a chamber. SOLUTION: Before film forming, the rate QRES of the gas to be released in a chamber 2 is measured by using a vacuum gauge 3, and the obtd. data are fed to a host computer 4. For regulating the partial pressure PRES of the residual gas to a prescribed one, an orifice 5 for controlling the evacuating rate is adjusted, and a mass flow controller 7 controlling the flow rate of a sputtering gas to be fed from a sputtering gas bomb 6 is adjusted. In this state, a sputtering electrode 8 is operated to form a film of Cr on a substrate 9. By stabilizing the film quality, defects such as a resistance detect in the producing process of semiconductors and multilayered printed wiring boards can be reduced.
Patent JP-H0824075-A (JP)
Title: Seat back of seat for automobile
Inventor: OSHITA HIROKI
IPC: A47C7/46
Filed: 1994-07-12
Abstract: PURPOSE:To provide a seat back of a seat for automobiles which is capable of improving holdability in spite of presence of a difference in the body shapes of seating persons and changing the holdability according to taste. CONSTITUTION:A connecting member 10 is connected to the central part of an elastic member 5 arranged between right and left side frames 4a and 4b of a seat back frame 3. The curvatures R1 to R2 of the transverse surfaces of the back rest surface 2a of the seat back 2 are changed by operating the connecting member 10 to oscillate the member in a forward and backward direction by an operating member 11. The upper part 10a of the connecting member 10 is supported by an upper frame part 3c of the seat back frame 3 and the lower part 10b of the connecting member 10 is supported by a torsion bar 12. A cam 15 mounted at the torsion bar 12 is rotated by the operating member 11 to oscillate the connecting member 10 in the forward and backward direction. A pad 30 for the seat back is joined to the connecting member 10. The connecting member 10 is made of a synthetic resin.
Patent JP-H0824393-A (JP)
Title: Glove
Inventor: KAWAKAMI HISATOMI
IPC: A63B71/14
Filed: 1994-07-13
Abstract: PURPOSE:To provide a glove in which the motion of the hand to bend the back of the hand outside with the joint of the wrist as the center is suppressed and a swing to strongly hit a ball with stable directivity can be performed or fatigue at the time of work can be reduced. CONSTITUTION:In the state of mounting a wrist part 12 on a wrist H1, one end of a pulling member 15 for pulling the palm side inside is coupled with the wrist part 12, and the width of a notch 16 formed on the palm side can be adjusted by changing the fastening amount of a hand back band 17. Thus, the regulation to the motion to bend the back of the hand outside can be adjusted.
Patent JP-S5973164-A (JP)
Title: Continuous casting method of steel
Inventor: OOHASHI WATARU
IPC: B22D11/16
Filed: 1982-10-20
Abstract: PURPOSE:To change the width of a slab without discarding the width change part thereof by determining a sizing schedule that permits the rolling intact the width change part and setting the moving speed of a short side. CONSTITUTION:The sizing schedule having the relation shown by the equation wherein the length in the broad part 6A of a slab 6 is designated as l1, the length in a width change part 100C as l2, and the length in a width narrowing part 6B as l3 and taking the parameter such as the size of a casting mold, the drawing speed of a slab, the movement of the short side of the casting mold, etc. into consideration is determined in the stage of changing the width of the slab during continuous casting. The moving speed of the short side of the casting mold is set in accordance with the schedule. The width change part is rolled as it is widthout being cut away by the above-mentioned method, whereby the change of the width is accomplished.
Patent JP-S6163884-A (JP)
Inventor: SANO YOSHINOBU
IPC: G09G5/24
Filed: 1984-09-05
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-S6244429-A (JP)
Title: Joining method of synthetic resin material
Inventor: MURATE MASASHI
IPC: B29C65/40
Filed: 1985-08-22
Abstract: PURPOSE:To join both synthetic resin materials easily without deteriorating strength of them, by a method wherein the synthetic resin materials are piled up each other, a short fiber is mixed with a joining part, against which welding member which is nonabsorbent to laser rays is made to abut, to which the laser rays are directed. CONSTITUTION:Welding members 4a, 4b are set to joining surfaces 3a, 3b, 3c, 3d of plate members 1, 2 composed of different kinds of synthetic resin materials. As for the welding members 4a, 4b, a 15wt% glass short fiber 5 is mixed with a stylene- acrylonitrile copolymer and they have nonabsorbent properties to the laser rays. When YAG laser rays 7 are irradiated to the surface of the molding member 4a, they arrive at the plate members 1, 2 are joining surfaces 3a, 3b composed of synthetic resin having absorbent properties to the YAG laser rays 7 and accumulated as energy. As for the energy, distribution of the same becomes unequal at the time of transmission of the same through the welding material 4a, heating and melting are performed at the joining surfaces 3a, 3b, and entangled joining is generated among both the plate members 1, 2 and the welding member 4a through the glass fibers 5. Irradiation with the laser rays 7 is carried out similarly on a welding member 4b side also.
Patent JP-H0525894-A (JP)
Title: Garden structure body on artificial ground and constructing method thereof
Inventor: TSUJI SHUYA
IPC: A01G9/28
Filed: 1991-07-24
Abstract: PURPOSE:To make optional construction of a garden available in a building space in a building possible by a method wherein polymer composition, fiber reinforced thermosetting resin, a laminar adhesive agent layer, a fiber reinforced thermosetting resin layer in specified elongation percentage in order, and a soil layer are laminated in layers one after another, and plants are planted in the soil layer. CONSTITUTION:A polymer composition layer, an adhesive layer for fiber reinforced thermosetting resin, a fiber reinforced thermosetting resin layer and a soil layer are laminated in layers one after another on a garden structure body on an artificial ground. The artificial ground is constructed of a single body of asbestos slate or ALC plate, or of combination of both of them. The polymer composition is made of film type composition having elongation percentage of 30% or more in tension by JIS K6301. When it is made of sheet-like body, the composition is stuck with the adhesive layer. After that, a specified garden is constructed by planting plants in the soil layer. Thereby a garden in waterproof structure in optional shape can be created in a lobby or on a rooftop of a building.
Patent JP-H0236790-A (JP)
Title: Rotary driver
Inventor: OKAMURA MAKOTO
IPC: H02P29/00
Filed: 1988-07-26
Abstract: PURPOSE:To reduce in shape and weight a rotary driver by obtaining the output of a reduction gear mechanism from the rotary angles of a driving motor and the mechanism. CONSTITUTION:A driven element is coupled to the output terminal of a driving motor 10 through a reduction gear mechanism 11. A motor shaft rotary angle detecting rotary angle detection sensor 13 is connected to the motor 10, and an output shaft rotary angle detection rotary angle detection sensor 14 is connected to the mechanism 11. A torque detecting calculator 15 multiplies the rotary angle signal S1 from the sensor 13 by 1/N, a reduction ratio of the mechanism 1, subtracts it from the rotary angle signal S2 of the sensor 14 and detects a rotary displacing angle theta. An output torque value T is obtained from the angle theta, and output to a controller 12. The controller 12 controls to drive the motor 10 in response to the signals S1, S2 and the value T.
Patent JP-S6429085-A (JP)
Title: Input/output controller
Inventor: SAITO TAKAFUMI
IPC: G06F15/16
Filed: 1987-07-24
Abstract: PURPOSE:To make respective terminals access an arbitrary processor without through other processors by providing a switch to connect an arbitrary processor independently to respective terminals, and controlling this switch in accordance with an instruction from each terminal. CONSTITUTION:A common memory 11 to execute input/output control is provided as a switch means between the processors 1, 2 and terminals 3a-3n. The respectively terminals 3a-3n, even in case of inputting/outputting information to/from the reserve processor 2, can execute the intputting/outputting to/ from the common memory 11 without through the processor 1 in current use.
Patent JP-H0745640-A (JP)
Title: Device and method for treating semiconductor
Inventor: KITADATE OSAMU
IPC: H01L21/50
Filed: 1993-07-27
Abstract: PURPOSE:To improve the production efficiency of a production line for assembling a semiconductor integrated circuit device while the line maintains a high floor efficiency. CONSTITUTION:For example, changers 151, 152, and 153 in which three units 15a, 15b, and 15c are provided in a state where the units can move in the longitudinal direction are arranged before, between, and after linearly arranged two wire bonders 13a and 13b. A pass line 132 is provided to the bonders 13a and 13b separately from a processing line 131. The changers 151, 152, 153, units 15a, 15b, and 15c, and the processing and pass lines 131 and 132 of the bonders 13a and 13b are arranged so that frames can be efficiently carried among them.
Patent JP-S6341262-A (JP)
Title: Card type information memory device
Inventor: SHIBATA MINEHARU
IPC: B60R16/02
Filed: 1986-08-06
Abstract: PURPOSE:To inhibit renewal of unnecessary data and to increase duration of service of an IC card, by providing an inhibiting means wh]ch inhibits the motion of a memory content renewing means for control data. CONSTITUTION:A controller 13 controls running of control motors 5, 7, and 10 of a motor-operated seat 4, a motor-operated mirror 6, and a motor-operated tilt device 8, respectively, and incorporates a CPU 14 and a ROM 15 and an RAM 16. Through insertion of an IC card 11 into a reader writer 22 by a driver, the positions of the seat 4 and the mirror 6 and the tilt position of a steering wheel 9 are regulated to a position optimum to the driver. The controller 13 detects that electrical equipment of the seat 4 and the tilt device 8 are actuated for other purpose than regulation of driving posture, and is provided with an inhibiting means which inhibits renewal of data on a memory part 12 of the card 11.
Patent JP-S6340607-A (JP)
Title: Hot rolling method
Inventor: IGARASHI YASUO
IPC: B21B37/00
Filed: 1986-08-06
Abstract: PURPOSE:To decrease edge drops and to improve the sheet thickness accuracy in a transverse direction by determining the load distributions of respective stands to minimize the edge drops. CONSTITUTION:The sheet thickness on the outlet side of the respective stands are determined from rolling sizes, steel kinds and the load distributions of the respective stands. The rolling loads of the respective stands are determined from the temps. on the inlet side of the respective stands, the predicated values of deformation resistance and the sheet thicknesses on the outlet side of the respective stands, then the face pressures of the respective stands are determined. The amts. of the edge drop on the outlet side of the respective stands are determined from the face pressures and the shapes of the single-taper work rolls built in the mill and the amt. A of the edge drop on the outlet side of the final stand is determined in accordance therewith. The corrected amt. C of the edge drop is determined from the amt. a of the edge drop and the target amt. B of the edge drop and whether C is 0 or not is decided. The load distributions are changed from the final stand if C is not 0. The load distributions are executed until C attains 0. The shape on the outlet side of the final stand is decided after C attains 0. Load adjustments are carried out in the two stands; the final stand and the stand before the same if the shape defect arises at this time.