baber/WOPTO huggingface dataset:
Patent JP-H0379011-A (JP)
Title: Manufacture of film capacitor
Inventor: SUZAWA SHINICHI
IPC: H01G4/18
Filed: 1989-08-22
Abstract: PURPOSE:To eliminate heat deterioration of a dielectric film for obtaining a high performance film capacitor by a method wherein the dielectric film of an electrode lead part is chemically and selectively removed while a film capacitor element is being cooled by heat conduction. CONSTITUTION:While a film capacitor element 1 having a plurality of electrode metals and a dielectric film 5 placed between the electrode metals comprising an organic material is cooled by heat conduction, the dielectric film 5 of an electrode extracting part 2 to be an end of the film capacitor element 1 is brought into contact with gas reacting with the organic material to chemically and selectively remove the end of the dielectric film 5. In this case when the end of the electrode lead part 2 of the dielectric film 5 is to be chemically and selectively removed, heat received by the film capacitor element 1 can be cooled by heat conduction. Thus an organic film which is low in heat resistance may not deteriorate due to heat in process for chemically and selectively removing the dielectric film.
Patent JP-H1166495-A (JP)
Title: Collision preventive controller
Inventor: YANO TAKUTO
IPC: G08G1/16
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To discriminate the state of a danger to a preceding car with high reliability by providing a danger state discriminating means for discriminating the state of a danger to the preceding car based on a distance between cars, relative speed and preceding car acceleration. SOLUTION: A laser radar 101 emits pulse light L1, receives reflected light L2 from the preceding car and finds a distance Dp to the preceding car. A car speed sensor 102 generates a pulse signal corresponding to object car speed Vs. At a control unit (danger state discriminating means) 103, the relative speed between the object car and the preceding car is operated based on the distance between the cars and the preceding car acceleration is operated based on the object car speed and the relative speed. Then, the state of the danger to the preceding car is discriminated based on the distance between the cars, the relative speed and the preceding car acceleration. According to a caution command CA, an alarm 104 issues a caution and according to a braking command CB, a hydraulic unit 105 changes braking force.  According to a traveling command CD, a throttle actuator 106 controls an engine.
Patent JP-H0661962-A (JP)
Title: Semiconductor flying capacitor multiplexer
Inventor: KINOSHITA YOSHINOBU
IPC: H03H17/02
Filed: 1992-08-14
Abstract: PURPOSE:To prevent the leakage current generated at each contact of each opened semiconductor switch by the common noises from flowing into a voltage processing circuit in regard of a semiconductor flying capacitor multiplexer. CONSTITUTION:A 1st auxiliary switch 11 which opens and closes in the same state as a 1st semiconductor switch 3 is put into the supply phase of the measured voltage of the switch 3. The connection point between both switched 11 and 3 is connected to an earth side signal line 14 of a voltage processing circuit via a 1st earth line 13. Then a 1st earth switch 12 which opens and closes in the opposite state to the switch 3 is put into the line 13. In the same way, a 2nd auxiliary switch 15, a 2nd earth line 17 and a 2nd earth switch 16 are provided to the voltage processing circuit a 2nd semiconductor switch 5.
Patent JP-H0499667-A (JP)
Title: Document output unit
Inventor: IKEDA YOKO
IPC: B41J2/485
Filed: 1990-08-17
Abstract: PURPOSE:To facilitate correction only through designation of coordinates by correcting a character pattern based on character pattern correcting information designated by the dot position of the character pattern of a font on the coordinates. CONSTITUTION:When an input section 4 receives a character pattern dump output execution command, a control section 5 retreats a font information table in a font storing ROM 1. When it is not a correcting information command, character pattern data corresponding to a font designated by a parameter is read out and passed to a sequential print section 6. The print section 6 enlarges the character pattern data to an easy-to-see size and dumps the character pattern data sequentially in the order of the character code. When the character code is corrected, upper leftmost position of the data is set at (0,0) on the coordinates and the positions on the coordinates of the character code and dot data subjected to white-black inversion are designated. When the data is a character pattern correcting command, the control section 5 stores the correcting information in a character pattern correcting information storing register 2.
Patent JP-S60108070-A (JP)
Inventor: YAMADA KAZUO
IPC: A63G21/04
Filed: 1983-11-17
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-H0498021-A (JP)
Title: Antifreezing device of hot-water heating type air conditioner
Inventor: MAEKAWA TOSHIO
IPC: F24F11/02
Filed: 1990-08-16
Abstract: PURPOSE:To prevent pipes from bursting because of freezing by a method wherein when operation is stopped, the outside temperature is always monitored by an outside temperature detector, and a hot-water valve is opened by an indoor unit side microcomputer when the outside temperature is low. CONSTITUTION:An outdoor unit side microcomputer 1 always monitors the outside temperature by an outside temperature detector 2, and transmits the digitized signals of outside temperature data to an indoor unit side microcomputer 5 via an outdoor unit side communication circuit 3 and an indoor unit side communication circuit 4. When the instruction from an operation switch circuit 6 is a stop instruction, the indoor unit side microcomputer 5 submits instructions to a hot-water valve control circuit 7 to close a hot-water valve 24, and also to a heat source control circuit 10 and a fan motor control circuit 12 to stop a boiler 27 and a fan motor 25. When the outside temperature detector 2 detects that the outside temperature drops to nearly 0 deg.C during stop mode, a signal is transmitted to the indoor unit side microcomputer it, and the microcomputer 5 submits an instruction to the hot-water control circuit 7 to open the hot-water valve 24 even when the operation switch circuit 6 is stopped.
Patent JP-S6196132-A (JP)
Title: Suction port for internal-combustion engine
Inventor: KAMEGAYA SHIGERU
IPC: F02F1/42
Filed: 1984-10-16
Abstract: PURPOSE:To prevent a spark plug from being stained by liquid fuel in time of engine low temperature or high load running, by installing a concave pat in a suction port and guiding the liquid fuel, while deflecting a fuel inflow direction to the inside of a combustion chamber from the vicinity of the spark plug. CONSTITUTION:In time of high load running or engine low temperature, a pat of fuel enters the inside of a suction port as liquid fuel without being vaporized. At this time, this liquid fuel gathers on a bottom surface 6 of an inlet passage pat as being pushed by a suction air stream, and is led into an outer wall surface 11 of the inlet passage pat by inertia while moving to the downstream, then it enters a concave port 4. And, the liquid fuel entered this concave pat 4 is further led into the side of a combustion chamber 2 at the downstream of the concave pat 4 as being pushed by a spiral part outer wall surface 15, passing through space between a suction valve head part 9 and a mixture outlet part 10, and flows in a direction shunning a spark plug 5 inside the combustion chamber 2. Therefore, a stain of the spark plug 5 due to sticking of the liquid fuel is preventable.
Patent JP-S6459508-A (JP)
Title: Device for generating fluctuation in physical quantity
Inventor: TAKEDA MASAAKI
IPC: G05B24/02
Filed: 1987-08-31
Abstract: PURPOSE:To easily perform the decision and the implementability of control data, by using a simple actuator which generates a physical quantity at equal intervals and in stages. CONSTITUTION:A motor 10 is provided with a function to rotate at the number of rotation difference with the equal interval by switching switches from a switch 11a to a switch 11d sequentially. And a control part 2 is constituted of a microcomputer 20 with the function to store the control data to change the rotation of the actuator 1 in time series and to hold a state where either the switches 11a-11d is selected sequentially for a prescribed time after selection, and a timer reference signal generation circuit 21 which generates a signal that becomes the timer reference of the holding time. A power source part 3 supplies a power source to the actuator 1 and the control part 2. In such a way, it is possible to decide the data to control the physical quantity.
Patent JP-S6276756-A (JP)
Title: Semiconductor device with self-inspecting circuit
Inventor: OKAMOTO MITSUMASA
IPC: H01L27/04
Filed: 1985-09-30
Abstract: PURPOSE:To simplify the steps and to improve the efficiency by programming inspecting items, inspecting sequence and inspecting data corresponding to a semiconductor device to be inspected, containing in an apparatus, and inspecting based on them, thereby shortening the inspecting time. CONSTITUTION:A superhigh LSI microprocessor 1 having self-inspecting circuit therein has an ROM3, a controller 5, a calculator 7, a register 9 and a bus controller 11. The inspecting circuit has ROMs 13, 15, a selector 17, and a logic circuit 19. When the processor 1 is set to an inspecting state, an inspection signal is fed through a signal line 23 to the selector 17 to operate the ROM13, decoded by the controller 5, and a command signal is then transmitted to the RAM15. Thereafter, the output is fed to the controller 11 to inspect at every inspecting item according to the sequence, monitored by an inspecting device connected with an external bus 21 to judge whether a semiconductor device to be inspected operates normally by the inspecting device connected to the bus 21.
Patent JP-2001037396-A (JP)
Title: Poison bait agent container for crawling noxious insect
Inventor: SUGIYAMA TAKASHI
IPC: A01M1/20
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a poison bait agent container for crawling noxious insects which can be placed horizontally and vertically and can be placed in a narrow opening by placing the container in a vertically erecting state. SOLUTION: Front and rear sidewalls 1a and 1b which each have a linear part in part of the circumference are connected with junction members. Poison bait retainers 6a and 6b are fixed near the linear parts inside the sidewalls. Guiding walls 5a to 5d are fixed in a region ranging from the vicinities of the linear part ends to the poison bait retainers. Entrances 4a to 4e for crawling noxious insects are perforated between each guiding wall and each junction member and between junction members on a peripheral part except the linear part.
Patent JP-H0383599-A (JP)
Title: Analytical element for measuring alkaline phosphatase
Inventor: KATSUYAMA SHUNKAI
IPC: C12Q1/42
Filed: 1989-08-25
Abstract: PURPOSE:To enable simple and easy handling of an alkaline phosphatase with excellent preservation stability by laminating an indolyl phosphate (derivative) which is a substrate and an electron accepting dye-forming compound to a specific buffer agent layer. CONSTITUTION:A composition (C) obtained by containing a substrate (A) which is an indolyl phosphate (derivative), such as 3-indolyl phosphate (salt), and an electron accepting dye-forming compound (B), such as a tetrazolinium salt. A buffer agent layer (D) obtained by containing an undiffusive base which is a polymer having recurring units containing a tertiary amine structure expressed by the formula [R<1> is H or methyl; X is O2 atom or NH; (n) is 0, 1, 2, 3 or 4; R<2> and R<3> are 1-4C (hydroxy)alkly and same or different or, together with the adjacent N, may form a heterocyclic ring] and one or more phosphoric acid acceptors. The resultant layer (D) and a layer in which the ingredient (C) is contained in the same layer as a layer, containing the substrate and different from the layer (D) or a mutually contacting adjacent layer are laminated to a water-impermeable light transmitting support (E) to prepare an analytical element for measuring an alkaline phosphatase.
Patent JP-S6459912-A (JP)
Title: Reduced pressure mocvd device
Inventor: KAWAI HIROHARU
IPC: H01L21/205
Filed: 1987-08-31
Abstract: PURPOSE:To prevent the contamination on a sample, namely a substrate, caused by a sudden change of pressure in a reaction tube generating in the beginning of a depressing operation by a method wherein an auxiliary depressing line, with which pressure is slowly reduced in the beginning of depression, is provided between a reaction tube and a depression device in parallel with the main depression line. CONSTITUTION:A rotary pump 14 is operated, an electromagnetic valve 24 is turned ON, the flow of gas is switched to a depression line 21, a stop valve 12 is brought into a closed state, a leak valve 25 is slowly opened, and air is exhausted through an auxiliary depression line 21B. The leak valve 25 is fully opened, and when the pressure in a reaction tube 1 is getting near to the preset pressure, the stop valve 12 of the main depressing line 21A is opened, and the device is brought in the state of depressing operation. As above- mentioned, the reaction tube 1 is depressed slowly through the auxiliary depressing line in the beginning of depression, and as a sudden pressure variation is not generated, the flying up of impurity fine powders deposited on the inner wall of the reaction tube and on a susceptor can be prevented.
Patent JP-H10124927-A (JP)
Title: Optical recording medium
Inventor: MIN KYUNG-SUN
IPC: G11B7/2535
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain an optical recording medium which allows the interchange with a CD, is low in a production cost and is high in productivity. SOLUTION: The angle (θ) of the slope of the pregrooves of the optical recording medium including a substrate 10 formed with pregrooves and a metallic recording film 20, buffer layer 30 and reflection layer 40 successively laminated on this substrate 10, is 30 to 90 deg. and the buffer layer 30 consists of a resin of 10 to 50000Pa.S in the melt viscosity value measured at 140 deg.C. As a result, the interchange with the CD is made possible and the reproduction with a DVDP is made possible. High reflectivity is obtd. in a wavelength region of >=600nm is obtd. and since there is no need for using dyestuff, the production cost is low.
Patent JP-S6277272-A (JP)
Title: Servo assisted hand brake
Inventor: ISHIHARA KIMIO
IPC: B60T7/02
Filed: 1985-09-30
Abstract: PURPOSE:To obtain smooth operation of a hand brake by making the pressure of a fluid introduced into a pressure chamber controllable to the pressure corresponding to the manipulated variable applied to the hand brake operating member. CONSTITUTION:A pair of opening and closing control valve 50, 51 are opened and closed under control of a control unit 53. When a hand brake operating member 55 is manipulated, a signal corresponding to the manipulated variable is transmitted from a manipulated variable detector 56 to the control unit 53. Then, the control unit 53 derives from the signal the variation of the hand brake manipulation per unit time, and if the variation is an increment, the opening time of the supply opening and closing valve 50 is calculated according to the degree of the variation, and the supply opening and closing valve 50 is opened for the time.
Patent JP-2001043987-A (JP)
Title: Discharge lamp device
Inventor: YAMAMOTO NOBORU
IPC: H05B41/16
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a thyristor used as a switching element of a starting circuit for starting a lamp. SOLUTION: The negative electrode side terminal of a capacitor 45 is connected to a wiring member 24 and thereafter connected to an HIC 100 through a terminal 12c. The cathode terminal of a thyristor 76 is connected to the wiring member 24 and thereafter connected to the HIC 100 through a terminal 12m different from the terminal 12c. Thus, the terminals 12c, 12m are electrically connected on the HIC 100.  By separately forming the terminal 12c to which the negative electrode side terminal of the capacitor 45 is connected and the terminal 12m to which the cathode terminal of the thyristor 76 is connected like this, the cathode terminal of the thyristor 76 is prevented from being set at a lower potential than that of its gate terminal by the potential difference produced at the connection part of the terminal 12c to the negative electrode side terminal of the capacitor 45, so that the malfunction of the thyristor 76 can be prevented.
Patent JP-S58145192-A (JP)
Inventor: PAURU MATSURA
IPC: H05K7/18
Filed: 1982-12-14
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-H0962379-A (JP)
Title: Controller
Inventor: YAMADA SATOSHI
IPC: G05F1/56
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce stress on a microcomputer by connecting the output terminals of a constant voltage circuit which supplies a DC voltage converted from a commercial AC voltage via a diode to the microcomputer. SOLUTION: After the commercial AC voltage is decreased by a transistor T and rectified by a diode bridge DB, the DC voltage smoothed by a smoothing capacitor C1 is supplied to the microcomputer CNT via the diode D1 and the constant voltage circuit Reg1. While, a power supply voltage is supplied to a peripheral circuit equipped with the operating switch SW of an electric apparatus via the constant voltage circuit Reg2, and also, the output voltage of the constant voltage circuit Reg2 is fetched in the microcomputer CNT via the operating switch SW. Moreover, the output terminals of the constant voltage circuits Reg1, Reg2 via the diode D2, and the power source is stably supplied to the microcomputer CNT even when difference occurs in the output voltages of the constant voltage circuits Reg1 and Reg2.
Patent JP-H0934591-A (JP)
Title: Shape of keyboard and the like in portable personal computer and printer installation shape in portable printer
Inventor: KINAMI MIZUHO
IPC: B41J29/00
Filed: 1995-07-23
Abstract: PROBLEM TO BE SOLVED: To improve space efficiency and to miniaturize a portable personal computer by providing the keyboard which is arranged on the diagonal line of a personal computer body when the keyboard is installed or is arranged obliquely up to the degree that the same effect can be obtained, in a portable personal computer. SOLUTION: When a personal computer body 11 is viewed from an upper surface when a keyboad 12 is installed in the personal computer body 11 in a portable personal computer, the keyboard 12 is arranged on the diagonal line 13 of the personal computer body 11 or is arranged obliquely up to the degree that the same effect can be obtained. Namely, the cover part 15 on which a display 16 is mounted is mounted on a portable personal computer body part 11 where the keyboard 12 is arrayed on the diagonal line 13 of a square by a hinge 17, etc. Because the display 16 becomes small in any way when the display is left as it is, the display 16 can be rotated by about 45 after the cover part 15 is opened. Or after the cover part 15 is temporarily opened in its vertical direction, the cover part can be rotated in parallel to the hinge 17.
Patent JP-H0381166-A (JP)
Title: Reversed character control circuit for dot printer
Inventor: SETOGUCHI SHIYUUKO
IPC: G06F3/12
Filed: 1989-08-24
Abstract: PURPOSE:To obtain legible reversed characters by providing an interpretation device which interprets whether a character pattern has been enlarged or decoratively processed, and a boldface processing device and a reversing device for a character pattern. CONSTITUTION:If a character pattern is read from a character pattern part 1, an interpretation part 2 interprets whether the pattern is an enlarged or decoratively processed data by comparing it with a reference character pattern. After that, the interpretation part 2 sends the pattern data which has been read to a reversion part 4 as it is, if the part 2 interprets it as an enlarged character pattern to which enlargement process has been applied. The reversion part 4 reverses the enlarged character pattern transmitted and sends the reversed data to a printing part 5. In the meantime, if a character pattern to which enlargement process or decorative process has not been applied as yet is read from the character pattern part 1, this pattern data is transmitted to a boldface correction part 3. The boldface correction part 3 processes said pattern data so that the boldfaced characters are produced. After that, the boldface correction part 3 sends the boldfaced character data to the reversion part 4. The reversion part 4 reverses the character pattern and transmits its data to the printing part 5.
Patent JP-H04104958-A (JP)
Title: Production of sintered composite silicon nitride-silicon carbide material
Inventor: ISAKI HIROMASA
IPC: C04B35/584
Filed: 1990-08-21
Abstract: PURPOSE:To obtain the subject material having improved high-temperature strength and room-temperature strength by forming powder composed of amorphous Si, C, N and O, sintering the formed material and heat-treating under specific condition. CONSTITUTION:Powder composed of amorphous Si, C, N and O and having an average particle diameter of <=1mum is mixed with 0.1-20wt.% of a sintering assistant (e.g. Al2O3) and the mixture is formed and sintered to obtain an Si3N4- SiC composite sintered material having a micro-structure containing SiC powder having an average particle diameter of <=1mum and dispersed in the grain boundary and SiC particles having particle diameter of several nm to several hundred nm and dispersed in Si3N4 particles. The sintered product is heat-treated in an oxidizing atmosphere at 800-1600 deg.C for 1-24hr under atmospheric pressure or positive pressure.
Patent JP-S63184052-A (JP)
Title: Enzyme electrode
Inventor: TAKIZAWA KOICHI
IPC: G01N27/416
Filed: 1987-08-31
Abstract: PURPOSE:To attain cost reduction by mass production, by collectively forming two or more electrodes on the surface of an insulating substrate. CONSTITUTION:An acting electrode 5 and a reference electrode 6 are respectively formed to each of the sections 4 on the surface of an alumina ceramic substrate 2. The electrodes 5, 6 are strip like metal membranes provided in parallel and can be collectively formed to each of the sections 4 on the surface of the substrate 2 by a sputtering or vapor deposition means and mass production is possible and the reduction in manufacturing cost can be achieved.
Patent JP-S60127075-A (JP)
Title: Production of hermetic vessel
Inventor: SONODA KENICHI
IPC: B29L22/00
Filed: 1983-11-18
Abstract: PURPOSE:To produce a hermetic vessel maintaining surely a hermetic state by sealing a treating pipe connected to the end of the vessel body having a space while the space is maintained in a vacuum or pressurized state then welding an attaching member to the vessel body. CONSTITUTION:A plug body 16 attached airtightly with a slender treating pipe 18 by a molten metal 19 in an attaching hole 17 is fitted to the end communicating with the space 14 of a vessel body 9a of a valve stem, etc. having the space 14 to be sealed hermetically and is airtightly welded by a molten metal 22. A working fluid or the like is injected into the space 14 from the pipe 18 if necessary and thereafter the space 14 is evacuated or pressurized and in this state the end 18a of the pipe 18 is crushed, welded and sealed. A backing member 20 is fitted into the pipe 18 and the end face 23 of an attaching member 9b such as a cap or the like is pressed to the end face 24 of the body 9a. A metal 25 is melted by an electron beam, etc. to fix integrally the body 9a, the member 9b and the member 20. The airtightness of the space 14 is thus maintained without breaking the pipe 18 in the stage of welding.