baber/WOPTO huggingface dataset:
Patent JP-H0281729-A (JP)
Title: Engine control unit for vehicle
Inventor: AKISHINO KATSUO
IPC: G05D13/62
Filed: 1988-09-19
Abstract: PURPOSE:To calculate a target torque precisely to regulate degree of opening of a throttle valve properly by always converting a target torque into a torque value at 1st position of a transmission despite the selected mode of the transmission. CONSTITUTION:An engine control unit for vehicle is provided with a constant speed control means 8 capable of controlling constant speed running in accordance with a target vehicle speed set by a target vehicle speed setting means 2, acceleration/deceleration control means 9 and 10 capable of controlling accelerating/decelerating running in accordance with a target acceleration set by a target acceleration setting means 4 and an engine output regulating means 7 regulating the output of an engine 13 by driving a throttle valve according to these signals and maintains a target vehicle when controlling constant speed running. To control acceleration/deceleration, a target torque capable of running at a target acceleration is calculated to regulate the throttle valve. To calculate this target torque, a target torque is obtained by converting to a torque value at 1st position of a transmission despite the selected mode of the transmission. Thus the target torque can be calculated precisely and the degree of opening of the throttle valve can be regulated properly.
Patent JP-S6478384-A (JP)
Title: Picture processing method
Inventor: USUI YOSHIKO
IPC: G06T3/40
Filed: 1987-09-19
Abstract: PURPOSE:To remove a pseudo pattern (moire stripes) by providing a low pass filter with respect to an input picture and converting the density of data. CONSTITUTION:An original is placed on the digital picture input device of a copying device and the like so as to attain reading. A CCD process the picture, converts 1 picture information into an electric signal and applies density conversion 5 the read signal 2 by using the low pass filter 4. Here, a density conversion method is based on a sampling theorem and sampling is executed by a frequency more than 2-multiplied maximum frequency among frequency components which the original has, whereby the original is completely restored from sampling data. For the setting of the low pass filter, it is designed to be set in a place where the frequency components are 1/2x or less with respect to the sampling pitch (x) of the CCD. Thus, the moire stripes can be removed without deteriorating the resolution of characters.
Patent JP-2001061247-A (JP)
Title: Stator coil for rotating electric machine
Inventor: YOSHIDA KATSUHIKO
IPC: H02K3/14
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rises of stator coils by improving the thermal conductivity from conductors to a stator core, by packing a high-thermal conductivity member containing a curable insulating intimate mixture containing a highly blended inorganic filler in wedge-like gaps formed between flat square insulated element wires and a resin-impregnated tape. SOLUTION: After a plurality of flat square insulated element wires 3 are bundled and formed in a coil-like state by causing the bundle to made Roebel transposition, a prepreg separator obtained by impregnating a glass cloth reinforced tape with a thermosetting resin is inserted into the space between element wire rows 30b, and a prepreg filler composed of a thermosetting resin is arranged in the Roebel transition section. Then the bundle of the element wire 3 is finished to a conductor having the final cross-sectional shape by curing the thermosetting resins of the prepreg separator and prepreg filler, while the bundle is integrally molded by heat pressing. At the positions where the corner sections of adjacent element wires 3 are faced to each other on the side face of the conductor, wedge-like gaps are formed between the wires 3 and an insulating layer 7.  Into the portions of the grooves 10, patty 12 prepared by mixing inorganic power having a high coefficient of thermal conductivity in a thermosetting resin is applied.
Patent JP-2001064229-A (JP)
Title: Storage of ketol compound
Inventor: IIDA TOSHIMOCHI
IPC: C07C51/42
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a means for the stable storage of a ketol fatty acid having excellent flower-bud inducing activity and plant growth acceleration activity. SOLUTION: A 4-24C ketol fatty acid wherein either one of two different carbon atoms selected from carbon atoms located at 2-site or n-site is a carbon atom constituting a carbonyl group and the other atom is an atom bonded with hydroxyl group is stored by dissolving the acid in a purified organic solvent. The carbon atom constituting the carbonyl group of the ketol fatty acid and the carbon atom bonded with hydroxyl group are positioned at α- or γ-positions. The purified organic acid has a purity satisfying the requirement for precision analysis use.
Patent JP-H08101295-A (JP)
Title: Monitor for internal pump
Inventor: KUROSAKI TOSHIKAZU
IPC: G21C15/243
Filed: 1994-09-30
Abstract: PURPOSE: To protect a pump shaft against cracking due to thermal fatigue by disposing a thermometer at the upper end of a pump casing and detecting temperature rise of the casing caused by a water leaked from a pressure vessel and passing through the gap between a stretch tube and the casing. CONSTITUTION: When the sealing performance of a gasket 14 deteriorates, a water leaked from a pressure vessel flows down the gap 20 between a stretch tube and a pump casing. The leaked water is mixed with a purges water to cause temperature thereof and a pump shaft 6 may be cracked due to thermal fatigue caused by temperature variation. In order to protect the pump shaft 6 against crack, a thermometer 21 is disposed above the lower end of the gap 20 between the stretch tube and the pump casing and a sensor cable 25 is embedded in a groove 22 made at the gap 20. A reading of the thermometer 21 is fed to a monitor 23 and when a predetermined alarm level is exceeded, water leakage from a reactor is alarmed.
Patent JP-S60129120-A (JP)
Title: Regenerating apparatus for dehumidifying agent
Inventor: MAEDA SADAHIKO
IPC: B01D53/14
Filed: 1983-12-16
Abstract: PURPOSE:To improve heat transfer efficiency of gas, to increase regenerating effect of a dehumidifying agent, and to reduce regenerating cost by stirring the dehumidifying agent while ejecting natural gas into a bottom of a reboiler and reutilizing the waste gas from a regenerating tower for the combustion of gas. CONSTITUTION:A dehumidifying agent such as ethylene glycol which has been humidified is fed to a regenerating tower 9 from an inlet 11 and is heated in a reboiler 3. Natural gas from a gas feeding pipe 21 is flowed upward through a second regenerating tower 20 and is ejected from gas ejecting holes 23 through a pipe 22. The dehumidifying agent which has been dried by stirring and heating with ejected gas is further fed to the second regenerating tower to dehumidify further, and regenerated dehumidifying agent is recovered at a recovering port 16. The natural gas utilized in the second regenerating towar 20 and reboiler 3 is fed to a burner 1b of a gas combustion device 1 from the top of the regenerating tower 9 through a pipe 26 and is burnt in the burner 1b, and is utilized for heating of the dehumidifying agent in the boiler 3.
Patent JP-H10114597-A (JP)
Title: Production of single crystal silicon and device thereefor
Inventor: INAGAKI HIROSHI
IPC: C30B29/06
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide the method by which the oxygen concn. in the single crystal silicon can be uniformized in the axial direction, in the production of single crystal silicon through application of a cusped magnetic field. SOLUTION: In this production, the oxygen concn. in single crystal silicon can be uniformized in the axial direction by performing only any one of the following three procedures with the increase in solidification ratio of a silicon melt: a procedure of reducing the electric current to be supplied to an upper coil 19 and a lower coil 20; a procedure of increasing the rotational speed of a crucible 4; and a procedure of transferring the position of the center of the cusped magnetic field by changing the current value to be supplied to the upper coil 19 and/or lower coil 20.  This device for the production is provided with a magnetic field control panel 22 for adjusting strength of the cusped magnetic field and the position of the magnetic field center based on the crystal weight detected by a gravity sensor 13 and also a melt surface control panel for keeping the position of the melt surface constant based on the crystal weight detected by the gravity sensor 13, in order to realize sureness of the silicon single crystal pulling-up operation.
Patent JP-H01113523-A (JP)
Title: Centrifugal governor for fuel injection pump
Inventor: KORUNERIO REONARUDEI
IPC: F02D1/04
Filed: 1988-09-22
Abstract: PURPOSE: To improve accuracy of proportion adjustment by varying the length of one of the lever arms of an adjusting lever to adjust the transmission rate. CONSTITUTION: An adjusting member 44 for varying the length of one of the lever arms 20b of an adjusting lever 20 is provided as a setting mechanism 43 for adjusting the transmission rate of the adjusting lever 20. The adjusting member 44 is constituted by a sleeve 45 supported by a connecting plate 31, and a sleeve 46 with female threads retained immovably in axial direction of the adjusting lever 20 in the sleeve 45. The sleeve 46 is screwed in a male threaded section 48 of an end of the lever arms 20b. In this way, it is possible to adjust the proportion rate (P rate) of the governor in an extremely accurate way.
Patent JP-S60128409-A (JP)
Title: Laser module device
Inventor: KATOU OSAMU
IPC: G02B6/42
Filed: 1983-12-15
Abstract: PURPOSE:To reduce the titled device at its size and to prevent C/N from deterioration by passing light radiated from a semiconductor laser through a lens coated with a neutral density filter and arranging the end surface of a condensing point. CONSTITUTION:Light irradiated from the semiconductor laser 10 is condensed by the lens 11 and the end surface 13 of the optical fiber 14 is arranged on the condensing point. An incident surface on the end surface 13 of the fiber 14 is obliquely ground so that reflected light is not returned to the original path. Consequently, the returned quantity of reflected return light from the fiber connector part 14 again to a laser active layer is reduced down to about -70dB. Thus, the device is reduced at its size to form an economical module and the C/N is prevented from deterioration.
Patent JP-S6291531-A (JP)
Inventor: PIITAA DEIRINGU
IPC: C09D11/02
Filed: 1986-10-03
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-H05103859-A (JP)
Title: Sealed ball type game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-08-24
Abstract: PURPOSE:To sufficiently enhance playing desire by making it possible to provide an additional service for a player even when a control, wherein a floating ball is detected by using a floating ball counter, is performed. CONSTITUTION:In a sealed ball type game machine wherein sealed balls are circulated to perform a predetermined game, there are provided an invalid state detecting means 613 for detecting that a game zone is in a predetermined invalid state (floating ball operation circuit 607 and floating ball decision circuit 608) and a winning ball inoperativeness decision control means which decides that a ball is invalid when the ball has gone into a winning port in the invalid state and prohibits the transfer to a specific profitable state (winning ball invalidness decision control circuit 604). When release command of invalidness decision is outputted by a release command means for commanding the release of invalidness decision of winning ball (release switch 318 or managing device 400), the invalidness decision control means produces an inoperative state by means of an inoperativeness means (invalid inoperativeness control circuit 609). Further a restoring means (timer 610) is provided to restore an inopeative state to an operative state based on a specific restoration command.
Patent JP-H07161122-A (JP)
Title: Cartridge handling system with dual cartridge-coupled assembly
Inventor: JIYON DEII RATSUGU
IPC: G11B15/68
Filed: 1994-09-30
Abstract: PURPOSE: To provide a cartridge engaging assembly capable of alternately handling two or more cartridges. CONSTITUTION: The dual cartridge engaging assembly 18 is provided with a first cartridge engaging device 40 engaging with a first cartridge and displacing the first cartridge along a first longitudinal direction of cartridge displacement path AA. This assembly 18 is provided with a second cartridge engaging device 50 engaging with a second cartridge 14 and displacing the second cartridge along a second longitudinal direction of cartridge displacement path BB parallel to the first cartridge displacement path AA.  Also, this assembly is provided with a single body reversible driving means, feeding a mechanical energy to generate the longitudinal direction of displacement of the first and second cartridge engaging device 40 and 50, and generating a flip displacement of the first and second cartridge engaging device 40 and 50 around the central and longitudinal axis CC parallel to the first and second cartridge displacement paths AA and BB. Further, this assembly 18 is provide with a passively changeable coupling means transmitting the mechanical energy from the single body reversible driving means to the first and second cartridge engaging device 40 and 50.
Patent JP-S6481609-A (JP)
Title: Device for detachably attaching wiring fixture
Inventor: FUJIYOSHI SHIORI
IPC: H01H9/02
Filed: 1987-09-24
Abstract: PURPOSE:To improve strength of stopping chips an to conform lateral dimension at border section to regulations, by forming the stopping chips and stopping sections at border sections of through-holes juxtaposed to a fixing frame such that they have U-shaped continuous lower end sections. CONSTITUTION:Through-holes 14 to be inserted with boss sections 2 of wiring fixtures 1 are made in parallel through a single attachment frame 12. Stopping sections 17, 20 for stopping projections or recesses of the wiring fixture 1 and stopping chips 16, 21 are formed on the circumferential wall surrounding the through-hole 14. The stopping section 20 and the stopping chip 21 juxtaposed at a border section 15 between the through-holes 14 are formed such that they have U-shaped continuous lower end sections. Since mechanical strength of the stopping section 20 and the stopping chip 21 can be improved with reduced dimensions, dimensions of the border section 15 can conform to regulations.
Patent JP-H0976987-A (JP)
Title: Turret supporting device on turret mooring ship
Inventor: IRIE SHUJI
IPC: B63B21/50
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a turret supporting device on a turret mooring ship of simple structure in which no failures are generated. SOLUTION: In a turret mooring ship in which a turret having a flange part 3 is fitted to an opening part of a hull 1, and the turret is connected to a mooring rope, the flange part 3 is sustained by a supporting body provided on the hull 1, and the supporting body consists of a deviated shaft, an arm 10 provided on one end of the deviated shaft, a spring 12 to apply the elastic force to prevent the rotation of the arm 10, and a roller 9 fixed to the deviated shaft, and the flange part 3 is sustained by the roller 9.
Patent JP-2000066801-A (JP)
Title: Portable information display device
Inventor: YASUMOTO MAMORU
IPC: G06F3/0485
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To display more information without increasing the size of a display and without lowering the visibility by generating and displaying a bit map according to display data and a specified display magnification and making a scroll display when there are pixels outside the display range of the display. SOLUTION: A display magnification value when set is sent from a CPU 105 to a display control 104, which makes a display on an LCD 111 at the inputted display magnification value. The LCD 111 displays respective pixels on its screen under the control of corresponding bit maps. The display magnification can be varied almost continuously. Namely, the display magnification does not have a certain limited number of magnification values, but can be varied by a pixel. When all display data can not be displayed within the display range of the LCD 111 at a time after the display magnification is varied, information outside the display range can be scrolled and displayed.
Patent JP-S6481305-A (JP)
Title: Noise filter
Inventor: HASEGAWA MICHIO
IPC: H01F27/24
Filed: 1987-09-24
Abstract: PURPOSE:To allow increase of leakage inductance without changing shape, size and number of turns of a magnetic core by inserting a ferromagnetic material thin belt into the position of the separating wall of baloon choke. CONSTITUTION:In a baloon choke 50 where a pair of coils are disposed in both sides of the separating wall provided in the central area of a magnetic core of the close magnetic path, a leakage inductance increases by 25-50% by inserting, for example, one to three sheets of amorphous magnetic thin belt 55 in the thickness of 20mum having effective permeability of about 3000. However, if a number of sheets of thin belt is increased further, increment of leakage inductance is not so large. Namely, in case a noise filter including a baloon choke inserting one to three sheets of magnetic thin belt are inserted to the position of separating wall, attenuation of propagation noise in the normal mode element increases by about 2-5 dB more than that of noise filter including a balun choke where the thin belts are not inserted to the position of separating wall.
Patent JP-2000068797-A (JP)
Title: Duty ratio correcting circuit and clock generating circuit
Inventor: YOSHIMURA TSUTOMU
IPC: G11C11/4076
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To correct the duty ratio of a signal to be 1:1 without giving influence on the operation of a PLL circuit or a DLL circuit. SOLUTION: A rising timing control circuit 1a generates a signal S10 obtained by inverting the signal S6 and a time required for transition from high to low in the signal S10 is changed. The transition of the signal S2 is executed when the signal S10 becomes lower than a reference value Vref by a comparator A1 and the duty ratio of the signal S2 is changed by the length of a falling time. Besides, a duty ratio detecting circuit 2 is a charge pump for drawing and outputting a fixed quantity of current in accordance with the value of the voltage of the signal S2 and a duty ratio correcting filter 3 converts the signal S8 from the duty ratio detecting circuit 2 into a flat voltage signal S9. The voltage signal S9 is adopted as a feedback signal to the rising timing control circuit 1a so that the duty ratio of the signal S2 is corrected to be 1:1.
Patent JP-H0682678-A (JP)
Title: Focus detector for optical equipment
Inventor: HAGIWARA SHINICHI
IPC: G03B13/36
Filed: 1992-09-04
Abstract: PURPOSE:To realize an accurate focus detecting action with respect to an object regardless of the posture of a camera held by selecting a ragne-finding point corresponding to the posture of the camera based on posture information by a means detecting the posture of the camera. CONSTITUTION:A focus detector 6 is provided with a line sensor 6f consisting of a photoelectric conversion element receiving luminous flux from plural areas. Based on the signal thereof, the focus detection for the plural object areas can be executed. Besides, a mercury switch 27 detecting the posture state of the camera with respect to the direction of gravity is provided. Based on the posture information of the camera obtained by the signal of the switch 27, a focusing state detected by the detector 6 is selected. That means, the main range-finding point of the object is selected by obtaining the defocus quantity of the range-finding point whose range-finding can be executed and detecting the nearest point from the obtained defocus quantity.
Patent JP-S6391644-A (JP)
Title: Camera with diaphragm display device
Inventor: HARADA YOSHIHITO
IPC: G03B3/00
Filed: 1986-10-06
Abstract: PURPOSE:To enable even a beginner to easily take a picture which is securely in focus by automatically calculating a diaphragm value for putting a different subject in focus in the operation of an operating member. CONSTITUTION:This camera is equipped with a lens driving circuit and a 1st diaphragm calculating circuit which finds a diaphragm value or placing each subject within depth when the operating member is operated on the basis of the quantity of defocusing between subjects. Further, a control circuit finds the current quantity of defocusing of a subject by operating a focus detecting circuit repeatedly when the opening member is not in operation, a 2nd diaphragm calculating circuit finds a diaphragm value for putting the current subject in focus on the basis of the quantity of defocusing of the current subject, and a display circuit displays the relation between the diaphragm value calculated by the 1st diaphragm calculating circuit and the diaphragm value calculated by the 2nd diaphragm calculating circuit. For example, the diaphragm value and diaphragm value at the time of the operating the operating member are displayed on a display device DISP2.
Patent JP-2001064587-A (JP)
Title: Resin composition for corrosionproof primer and corrosionproof primer-metal laminate
Inventor: KAMO HIROAKI
IPC: C23C22/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To achieve an excellent corrosionproofness without using a heavy metal by using a curable resin composition for primer containing a nonconductive thermoplastic polymer having ionic groups, a conductive polymer, and an inorganic oxide. SOLUTION: Acrylic resins, epoxy resins, and polyester resins are preferable as a nonconductive thermoplastic resin; for example, a polyester resin which is obtained by the esterification of a sulfonic acid and/or a dicarboxylic acid containing a metal phosphate group with a glycol and has a glass transition point of 0-80 deg.C, a reduced viscosity of 0.3-0.7 dl/g, and a number average mol.wt. of 5,000-25,000 is used. The curable resin composition for primer is prepared by mixing the nonconductive thermoplastic resin with a curing agent (e.g. an epoxy resin or an acid-modified epoxy resin) in a ratio of (90:10)-(80:20), mixing the mixture with a conductive polymer (e.g. an acetylene polymer) in a ratio of (70:30)-(99:1), and dissolving or dispersing the resultant mixture in an organic solvent. The composition is useful in application s such as electric home appliances, building materials, etc. where corrosionproofnss is strongly required.