baber/WOPTO huggingface dataset:
Patent JP-S5795686-A (JP)
Title: Resin sealed type semiconductor magnetic sensitive device
Inventor: SUZUKI KOUJI
IPC: H01L43/04
Filed: 1980-12-05
Abstract: PURPOSE:To remove strain effect of resin sealing by providing an N type hole element in a cross-shaped region which passes through the center and parallel to the line of a single crystal of Si of rectangular shape parallel to a side <110> and on a plain (100) and by flowing current along an axis of the cross. CONSTITUTION:An element 10 is formed on an Si substrate selecting a plain (100) and a side <100> parallel and perpendicular. Any plaine can be chosen from among (811), (511), (110). Current terminals 16a, 16b are provided in the vicinity of opposing sides and potential terminals 17a, 17b are provided on the other two sides. The center of the hole terminal 11 is placed on the axes 18a or 18b which cross at the center of an element 10 and the direction of current flow is chosen either along the axis 18a or the axis 18b. If the element 10 of this construction is fixed on a phosphor bronze and placed in the center of a resin package, the stress that acts on the element 10 after the resin sealing will have the distribution with reversed signs and axis-symmetrcal with respect to the axes 18a, 18b, which almost nullifies unbalance current due to resin sealing strain.
Patent JP-H0821242-A (JP)
Title: Cooling piping structure for engine
Inventor: NISHIO YASUAKI
IPC: F02D35/00
Filed: 1994-06-30
Abstract: PURPOSE:To protect a crank angle sensor by a cooling piping, to eliminates a need for a separate protection cover for the crank angle sensor, to prevent the increase of the number of parts, to simplify constitution, and to reduce a cost. CONSTITUTION:A crank angle sensor 32 and an engine cooling water outlet cap 34 are disposed to the rear end portion of an engine 2. An engine cooling water outlet cap 34 and an engine cooling water flow pipe 36 are disposed in such a manner to surround the crank angle sensor 32 in the advancing direction of a vehicle, and an engine cooling water flow pipe 36 is extended between the crank angle sensor 32 and an exhaust manifold 30 attached to the engine 2.
Patent JP-H0460555-A (JP)
Title: Image forming device
Inventor: TERAO MASATO
IPC: G03G15/043
Filed: 1990-06-29
Abstract: PURPOSE:To eliminate the need for recombining a main motor by each areas where the frequency of a power source is different by providing a detection means which detects the rotational speed of a driving source and a process condition varying means which varies the condition of a process for forming an image according to a detection signal from the detection means. CONSTITUTION:A CPU decides whether a 50Hz flag is set or not. Besides, it executes control for 50Hz when the 50Hz flag is set and executes the control for 60Hz when the 50Hz flag is not set. Then, a corona discharger for electrostatic charging 5, an eraser for an exposure device 16, a developing device 17, a corona discharger for transfer 20 and a destaticization device 25 are controlled at timing that a copying action is normally executed. In such a way, the rotational speed of the driving source is detected by the detection means 1 and at least one or more conditions of the process for forming an image are varied according to the detection signal from the detection means 1 by the process condition varying means 2. Thus, the main motor need not be recombined by each area where the frequency of the power source is different.
Patent JP-H0459537-A (JP)
Title: Recording device
Inventor: ISHIKAWA NORIYOSHI
IPC: G03G15/00
Filed: 1990-06-29
Abstract: PURPOSE:To perform a smooth feed by rotating an interpolating means around a support axle in synchronism with a timing at which media to be recorded are fed one by one from a containing part to a U-shaped turn-over guide and absorbing a difference in a level between the containing part and the inlet of the guide. CONSTITUTION:Media P to be recorder contained in a containing part 17 are fed in a separated state one by one from a topmost layer by means of a roller 9 and the medium P is turned over by means of a U-shaped turn-over guide 16a. A picture is orderly transferred at 8 and fixed at 12 to the medium P on the downstream side and turned over again by a conveyance passage and discharged at 13 onto a tray 14. The tip of a separating claw 10 of the cassette 17 is rotated upward, as shown by an arrow mark A, with the decrease in a remaining amount of the media P and a difference (h) in a level between the tip of the separating claw and the starting end part of the turn-over guide 16 is increased. An interpolating arm 19 is rotated, as shown by an arrow mark B, around an axle 18 at the lower part of the guide 16 to absorb the difference (h) in a level. This constitution smoothly transfers the medium P to the guide 16 even when the size in a conveyance direction of the medium is short, prevents the generation of an impact, and prevents the generation of transfer disturbance and noise.
Patent JP-S6328186-A (JP)
Title: Scanning converter
Inventor: IWASAKI EIJI
IPC: H04N7/01
Filed: 1986-07-22
Abstract: PURPOSE:To halv the address counter of a line memory and to simplify circuit constitution by providing an address counter for designating the address of the line memory for storing the one line of a television signal and a switch capable of shifting an address by one bit. CONSTITUTION:The line memories 30-33 are made access and herein, the address counters 200, 201 are counted by 1829 by the frequency (8fsc) eight times a chrominance sub-carrier. At the time of reading, a low order 10 bit (d0, d1, d2,-d9) is used to designate the address of the line memory and at the time of writing, the one bit is shifted to a high order (d1, d2,-d10) to desig nate the address of the line memory. According to such constitution, the address counters 200, 201 are operated as the counter for counting by 910 by 4fsc and can have the function equal to a conventional converter.
Patent JP-H0810868-A (JP)
Title: Method for drilling hollow shaped material
Inventor: YASUNAGA SHIGENOBU
IPC: B21D28/28
Filed: 1994-06-29
Abstract: PURPOSE:To improve the productivity by executing perforating of a through hole for working and attaching with a press punching system without using a die. CONSTITUTION:An outer flange face 1f of a Banbury enforcement 1 is punched with a press and a large working piercing hole ld is formed by moving a 1st punch member 6 to the direction of a 2nd punch member 8. When a punching face 6c of the 1st punch member 6 is brought in contact with an internal flange face 1g, the movement of the 1st punch member 6 is stopped, the internal flange face 1g is punched with the press and the small attaching piercing hole 1e is formed by moving the 2nd punch member 8 to the direction of the 1st punch member 6 while making the punching face 6c of the 1st punch member 6 bring into contact with the internal flange face 1g.
Patent JP-S6065279-A (JP)
Title: Ignition-timing controller on starting of internal- combustion engine
Inventor: HAGA KOUICHIROU
IPC: F02P5/15
Filed: 1983-09-20
Abstract: PURPOSE:To secure the initial explosion and stabilize the perfect explosion through the increase of cranking speed by detecting the start, temp., and the number of revolutions of an engine and reducing the ignition advance according to the rise of engine temp. and the increase of the number of revolutions. CONSTITUTION:The turning-ON sinal for a starter switch 21, engine revolution speed on crank-angle sensor 23, and the detection signal for the engine temp. on a water temp. sensor 24 are input into an iginition-timing control means 22. The ignition advance value CRADV on starting which is previously assigned into a ROM22a and the iginition advance revolution correcting coefficient alpha previously assigned into a ROM22b in correspondence with the engine cooling-water temp. and the engine revolution speed are read-out, and then the product of the ignition advance read by an ignition-timing determining means 22c and the correction coefficient alpha is obtained, and this value is output as the ignition advance value CRADV.RE to be actually controlled, into an ignition apparatus 6. Said ignition advance is memorized into the ROM22a and ROM22b so as to be reduced as the cooling-water temp. rises and the revolution speed increases.
Patent JP-H0812779-A (JP)
Title: Process for improving adhesiveness of polyimide film and polyimide film with improved adhesiveness
Inventor: NAKADA MASAO
IPC: H05K3/38
Filed: 1994-06-29
Abstract: PURPOSE:To provide a process by which the surface of a polyimide film can be stably hydrophilized and improved in adhesiveness. CONSTITUTION:A polyimide film 26 which is being run at a constant speed is dipped into an alkali solution in a tank 12, introduced into a washing tank 14 to remove the alkali solution adherent to the surface thereof, and then introduced into a drying oven 16, where the remaining water is removed. The dried film 26 is introduced into a plasma treatment device 18, where the film surface is treated with a plasma. Thus, an excellent adhesiveness can be stably imparted to the polyimide film 26.
Patent JP-S5696085-A (JP)
Title: Electrolytic cell for sea water
Inventor: NIKAHO YUKIO
IPC: C25B9/17
Filed: 1979-12-28
Abstract: PURPOSE:To prevent the formation of electrolytic deposit and to perform the electrolysis at a high current efficiency for a long operation time in the manufacture of hypochlorite by the electrolysis of sea water, by using vertical electrolytic cell, where electrode group units are arranged one upon another at short distances. CONSTITUTION:Many electrode group units 4, made by laminating many anode plates 2 and cathode plates 3 at 2-3mm. intervals, are arranged in a vertical electrolytic cell 1 vertically at 100-500mm. intervals 5. the anode terminal and the cathode terminal of each electrode group unit are connected respectively to current collectors 6, 7, and the units are connected is series by means of conductors 8. The bottom of the electrolytic cell 1 is tapered at 9 downward, and the sea water enters the cell 1 through an inlet 10 and moves upward, so that no deposit is formed. Sea water is electrolyzed in the electrode units 4 to form a hypochlorite soln. and H2 gas, which are separated by a gas-liquid separator 11 into the gas and the soln., H2 being taken out through an outlet 13, and hypochlorite soln. overflows to an outlet 12 and is taken out.
Patent JP-S6160451-A (JP)
Inventor: KAKISHITA SHIYUNSUKE
IPC: B65D25/02
Filed: 1984-08-18
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-H1125207-A (JP)
Title: Symbol information reader having two-dimensional image pickup device
Inventor: FUKUDA JIRO
IPC: G06K7/10
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To ensure reading, and to display and output an image pickup state on a monitor with a simple constitution by using a two-dimensional image pickup device of a non-interlace system in a symbol information reading device for operating non-contact reading. SOLUTION: A CCD in a non-interlace system is used as a CCD 122 for image pick-up of a data symbol. A decoder circuit 146 decodes a data symbol from the image pickup single of the data symbol image picked-up by the CCD 122. A scan converter 148 processes a picture single from the CCD 122, and outputs it as a monitor signal of an interlace system.
Patent JP-H0460162-A (JP)
Title: Electronically controlled carburetor
Inventor: SHIRAI MAMORU
IPC: F02M19/06
Filed: 1990-06-29
Abstract: PURPOSE:To have a stable idle way by providing a bubble passage, having a temperature-sensing opening/closing valve opened at high temperature time, so as to connect an oil level upper part of a main well to a fuel passage and eliminating an inflow of bubbles, generated in a fuel valve at high temperature time, into a low speed fuel passage. CONSTITUTION:When air-fuel ratio is controlled by open/close-driving a fuel valve 25 in a condition that a carburetor total unit especially the fuel valve 25 adjacent to an engine is heated to a high temperature, a bubble is generated in the vicinity of a jet 27. This bubble, gradually growing, is sucked to a main well 10 by a high negative pressure acting in a low speed fuel passage 13 to provide a trend of advancing into the low speed fuel passage 13. Here, a throttle 23 is provided in a part adjacent to the main well 10 of a fuel passage 17, and a bubble passage 18 is provided so as to connect an oil level upper part of the main well 10 to a part in the vicinity of an inlet of the throttle 23 in the fuel passage 17. A temperature-sensing opening/closing valve 19, having a bimetal type valve unit 20, is interposed on the halfway of this bubble passage 18. In this way, the growing bubble is advanced by its own buoyancy into the bubble passage 18 to rise and released to a constant oil level chamber 2.
Patent JP-S6151604-A (JP)
Title: Magnetic head and its manufacture
Inventor: AKIYAMA TOSHIRO
IPC: G11B5/127
Filed: 1984-08-21
Abstract: PURPOSE:To manufacture a head with high bonding strength without deterioration in the magnetic characteristic by opposing and pressing two core halves where nickel layer is formed to the opposite face, bonding, them incorporatedly by silver solder so as to prevent scattering of the silver solder in the core halves near the depth end. CONSTITUTION:A nickel layer 26 is formed to each face of a magnetic substance 21 formed to a prescribed shape continuously by vapor deposition, the layer 26 on the faces 24, 25 is polished by wrapping and eliminated to form core havles C1. A gap forming thin film 27 is formed on the face 25 of the half, the film is opposed to the other half C1 and pressed and the core halves are molten while a silver solder rod 28 is placed to slot faces 22, 23 by heating the assembly to a melting point or over. Then the block is sliced, a coil 17 is wound on a winding window 14 to manufacture a magnetic head. Thus, since the nickel layer 15 is inserted, the silver solder is not diffused into the core half near the depth end to prevent deterioration in the magnetic characteristic.
Patent JP-H0925344-A (JP)
Title: Production of wire insulator composition
Inventor: KAWANO MASAHIRO
IPC: C08K5/34
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To inhibit the blooming of a sublimable rustproofing agent in an insulator and thus obtain a wire insulator compsn. which can long provide rust-preventive effects. SOLUTION: This compsn. is prepd. by preparing a masterbatch contg. a sublimable rustproofing agent and a thermoplastic resin compatible therewith and mixing the masterbatch with a polyolefin for an insulator.
Patent JP-H0336358-A (JP)
Title: Building panel
Inventor: ABE MASAHIKO
IPC: E04F13/12
Filed: 1989-07-03
Abstract: PURPOSE:To improve water proof and air-tightness by respectively forming a fixing edge, having an engaging edge, in one end edge and an edge for both insertion edge and joint foundation in the other end edge, of a decorative surface part in a metal-made plate material, and integrally forming the fellow metal- made plate materials by a core material with the fixing edge opposedly facing to the edge for both insertion edge and joint foundation. CONSTITUTION:By respectively forming a fixing edge 5, having an engaging edge of squared shape with one side open, in one end edge and an edge 12 for both insertion edge and joint foundation in the other end edge, of a decorative surface part 2 in a metal-made plate material, the fellow metal-made plate materials 1, 15 are integrally formed by a core material 16 in a manner wherein the fixing edge 5 is opposed to face to while prevented from coming in to contact with the edge 12 for both insertion edge and joint foundation. A panel A, having an engaging groove 8, fixing part 17 and an engaging groove 8, fixing part 18 in both side edges, is formed. In this way, execution workability can be improved.
Patent JP-S6065950-A (JP)
Title: Rotor positioning device
Inventor: NISHIMURA MASANORI
IPC: F16H35/08
Filed: 1983-09-19
Abstract: PURPOSE:To heighten the positioning accuracy by stopping a rotor according to a distance between a reference position and a specified portion when the specified portion reaches a fixed area near the reference position in case of detecting a rotating position of the specified portion of the rotor and positioning the specified portion at the reference position. CONSTITUTION:In case of using a work disk 1 with a workpiece, a rotor such as a rotor of a motor fixed in a balancing machine rotated by a servomotor 3, there are provided a pulse generating circuit 21 for generating accelerating and decelerating pulses of a reference period and a pulse signal generating circuit 21, 23 interlocking with the servomotor 3. Output pulses of the circuits 21, 23 are input through a switch circuit 22 to a reversible deflection counter 16. Further there is provided a rotating position counter 28 to which an output signal of an unbalance position detecting circuit 8 is input when an unbalance portion 2A of the rotor reaches a detection position P2, and the switch circuit 22 is changed over to the connection side of the circuit 23 in response to an output of a comparator 30 when the count value enters a fixed range near a reference position.
Patent JP-H09327220-A (JP)
Title: Transverse-speed changing apparatus for seedling stand in rice transplanter
Inventor: YOKOYAMA YOSHIKI
IPC: A01C11/02
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a transverse-speed changing apparatus for a seedling stand in a transplanter, capable of detecting the position of the seedling stand and keeping a switching timing in high precision in an easy and accurate manner without needing conventional mechanical touching action between the seedling stand and a detection bar. SOLUTION: This transverse speed changing apparatus is provided with a rotation screw axis 9, for traversing a seedling stand, having a total lead number of (n), a speed changing mechanism for transmitting driving power to the rotation screw axis 9 through a group of speed-changing gears placed on the periphery of an inlet axis 13 and a controlling mechanism 33, placed together with the inlet axis 13, for switching the speed changing mechanism between the inhibition of speed changing and the release of the inhibition. This controlling mechanism 33 has an intermittent rotation gear structure driven by rotary power having a reduced rotating speed of the rotation screw axis 9 and is constructed so that the inhibition of speed change in the speed change mechanism is released every (n) rotary number or (1/2)n rotary number of the rotation screw axis 9.
Patent JP-S5875269-A (JP)
Title: Electronic cash register
Inventor: KOMAI KENSAKU
IPC: G07G1/12
Filed: 1981-10-28
Abstract: PURPOSE:To select and output one of calculation expressions for calculating the share amounts of money corresponding to the sold amounts of money of clerks, and to allow plural clerks to operate one kind of ECR, by previously storing said expressions. CONSTITUTION:A CPU 5 of an ECR is provided with mode information and clerk code information storage areas (m) and (c), and an ROM 6 for storing a control program is provided with areas A and B for calculation expressions for the clerk's share amounts of money. In addition to an area for unit prices and sold quantities of respective departments 1, 2..., an RAM 7 is provided with a memory area CL, for the total amounts classified by clerks, a storage area S for selection states of the expressions for the clerk's share amounts of money, and a storage area (r) for clerk's share rates. Input data from a switch 14 and a clerk key 17 for specifying each clerk are supplied to the CPU 5 to select one of the expressions through the CPU 5 according to an input from a clerk share rate key provided to a function information input means 3, and thus the clerk's share amount of memory is calculated to output the result.
Patent JP-H0612709-A (JP)
Title: Information processor
Inventor: YAMANO AKIHIKO
IPC: G11B9/14
Filed: 1992-06-30
Abstract: PURPOSE:To exactly perform a recording and reproducing so as to make the recording density on a recording medium uniform when making scanning waveforms to probe electrodes by reading a lookup table in synchronization with reference clock signals in an information processor for recording and reproducing information based on the principle of a scanning tunnel electron microscope. CONSTITUTION:Besides driving waveform lookup stables 6 and 7 for outputting scanning waveforms, hysteresis lookup tables 10 and 11 are provided to compensate for the hysteresis of an actuator 28 in accordance with the forward and the backward directions of the scanning. The data relating to the actual location of a probe electrode 27 are outputted from the tables 10 and 11 and timing pulses for writing and reading are produced based on these data.
Patent JP-2000010385-A (JP)
Title: Image forming device
Inventor: MAEDA KENJI
IPC: G03G15/02
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To simplify a ventilating structure to a corona discharge device, and to enhance a ventilating effect in the vicinity of an end block. SOLUTION: In an image forming device having a photoreceptor 12, a corona discharge unit 13 for electrifying this, an exposing unit 18 and a developing unit 14 for turning up a latent image formed by an exposure, the corona discharge unit 13 has lengthwise directional ventilating passages 131g, 131h in the end block 131. A gas feeder 60 for feeding gas is also provided in the ventilating passages 131g, 131h from the outside of the end block 131. The ventilating passages 131g, 131h contain the main passage 131g communicating with an opening 131e for penetrating a discharge wire 134 and the sub-passage 131h communicating with an opening 131f opposed to a void between the photoreceptor 12 and an electrifying grid 137.
Patent JP-S6418472-A (JP)
Title: Coating method
Inventor: TATSUNO TADAYOSHI
IPC: C25D13/00
Filed: 1987-07-10
Abstract: PURPOSE:To improve the appearance of a finished coated substance by coating a surface of a substance to be coated with an electrodepositing coating composition composed of a specific epoxy-type cationic electrodepositing resin and a nonionic film-forming resin, and then applying thereon a first and a second specific over coatings. CONSTITUTION:An epoxy-type cationic electrodepositing resin A which has a surface tension of 40-60dyn/cm and gives an aqueous bath from which the resin A can be electrodeposited on a cathode upon neutralization of the solution with acid is blended with a nonionic film-forming resin B having a surface tension of 25-45dyn/cm, with the weight ratio of A to B ranging from 60:40-98:2. This cationic electrodepositing coating composition is applied to the surface of a substance to be coated, and then heat-cured. Thereafter, on the cured coating is applied a color coating having a 60-700nm visible light transmission of 5% or less as measured on a film having a thickness of 20mu. Subsequently, another color coating is applied thereon which has a 400-700nm visible light transmission of 30-90% as measured on a film having a thickness of 60mu.