baber/WOPTO huggingface dataset:
Patent JP-S58205020-A (JP)
Title: Capacitor discharge type igniting device
Inventor: WATANABE KENZOU
IPC: F23Q3/00
Filed: 1982-05-25
Abstract: PURPOSE:To enable effective utilization of a generated energy by a constitution wherein first and second capacitors charging the positive and negative half waves of an alternating current for generation are connected to one end of a charging coil of a fly-wheel magnet. CONSTITUTION:When a positive ignition timing signal pulse is delivered from a pulser coil 9, a thyristor 8 is made continuous and makes a capacitor 5 discharge a charge onto the primary side of an ignition coil 4. At this time, a spark discharge is caused at an ignition plug 7 by a high voltage generated on the secondary side of the ignition coil 4. The voltage impressed on the ignition plug 7 by the induced electromotive force of the ignition coil 4 when the plug 7 is ignited in this way is as shown by a solid line. When the voltage transfers from A to B, a diode 14 is made continuous and thereby a mutually-induced electromotive force is generated on the secondary side of a transformer 15. Thereby a thyristor 11 is made continuous and a discharge is performed onto the primary side of the ignition coil 4. Since the voltage transfers to B in the reverse direction to A, a generated energy can be utilized effectively.
Patent JP-S62245621-A (JP)
Title: Formation of soi device
Inventor: TOIDA TAKASHI
IPC: H01L21/76
Filed: 1986-04-18
Abstract: PURPOSE:To prevent the deterioration of the characteristics of an element and the disappearance of an element region, by depositing a high-resistance amorphous silicon film on the entire surface of an insulator substrate, selectively projecting laser light only on a part, which is to become an element region, and obtaining a single crystal silicon film. CONSTITUTION:On a silicon wafer 1, a silicon dioxide film is formed as an insulator substrate 2. Then, a high-resistance amorphous silicon film 3 is deposited on the entire surface of the insulator substrate 2. Thereafter, laser light 9 is projected only on a part, which is to become an element region 4, and a single crystal silicon film is formed. The laser light 9 is converged through a condenser lens 6. Opening and closing of a shutter 7 and scanning of a sample attaching base table 8 in the X and Y directions are controlled by a computer so that the light is projected only on the region 4 and so that the laser light 9 is not projected on an element isolating region 5. The film 3 at a part, on which the laser light 9 is not projected, is used as the region 5 intactly. Thus, the deterioration of the elemnet characteristics and the dis appearance of the element region can be prevented.
Patent JP-H09275767-A (JP)
Title: Threshing cylinder rotative speed control unit in combine harvester
Inventor: KAWAGUCHI KAKUJI
IPC: A01F12/56
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide the subject control unit in a combine harvester capable of efficiently threshing slightly damaged unhulled rice, equipped with a control circuit designed to change the rotative speed of the threshing cylinder of a thresher based on the average moisture content of unhulled rice determined by moisture meter. SOLUTION: This control unit in a combine harvester made up of a reaping unit 1 for rice and a threshing unit 2 for threshing grain culms reaped by the reaping unit 1, is made up of a moisture meter 3 to determine the moisture content of unhulled rice threshed by the threshing unit 2 and a control circuit to change the rotative speed of the threshing cylinder 4 of the threshing unit 2 based on the average moisture content of unhulled rice determined by the moisture meter 3.
Patent JP-H04296863-A (JP)
Title: Device and method positioning original plate in composing machine
Inventor: TASAKA KAZUTAKA
IPC: G03F7/213
Filed: 1991-03-27
Abstract: PURPOSE:To position an original plate in a photocomposing process with high precision. CONSTITUTION:An original plate positioning device is equipped with an original plate saucer 11 for holding an original plate, photocomposer board 14 for holding a press plate, Y-axis and X-axis shifting mechanisms for relatively shifting the original plate and a press plate, fine revolution mechanism, CCD line sensor for detecting the position deflection of the press plate by observing the pin holes on a proof machine for the press plate or printing machine, and a controller 7 for controlling the shift mechanism and rotary mechanism on the basis of the result of the position detection.
Patent JP-H09283704-A (JP)
Title: Chip composite electronic component
Inventor: MAKITA SHINICHI
IPC: H01L27/01
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a chip composite electronic component in which a wider setting range of the capacitance of a capacitor and the resistance of a resistor is designed. SOLUTION: A first electrode 3 and a second electrode 4 are formed on a surface of an electrical insulation substrate with split grooves, apart for each unit chip substrate 2. A first upper electrode 7 whose area in designed to obtain a prescribed capacitance is formed on an upper face of a dielectric material 6 formed on an upper face of the first electrode 3. A first protective film 10 is formed to cover the dielectric material 6 and the first upper electrode 7 while leaving a second upper electrode 8 exposed that is formed on an upper face of the first upper electrode 7. A resistance film 11 is formed over an upper face of the first protective film 10 and also on part of the second upper electrode 8. A second protective film 12 is formed over an upper electrode 9 and the resistance film 11 while leaving part of the first electrode 3 and the second electrode 4 exposed.  A CR chip composite component 1 is formed by splitting the substrate along the split grooves.
Patent JP-S63256460-A (JP)
Title: Substrate for thermal head and production thereof
Inventor: NAKAMORI TOMOHIRO
IPC: H01L49/02
Filed: 1987-04-14
Abstract: PURPOSE:To enable a printing to be conducted with a low electric power in comparison with a conventional substrate and to improve heat separation between dots and reduce thermal trailing, by a method wherein a gel-form silica formed by hydrolyzing and polymerizing a metal alkoxide is used as a heat insulating layer. CONSTITUTION:A thermal head substrate is provided with a ceramics substrate and a heat insulating layer formed on the ceramics substrate. As the aforesaid the heat insulating layer, a gel-form silica formed by hydrolyzing and polymerizing a metal alkoxide is used. A solution containing at least the metal alkoxide and water is applied to the ceramics substrate and dried. The gel-form silica is preferably used as the thermal head substrate because of its high heat resistance. The processes of the hydrolytic polymerization of an alkoxysilane are shown by formulas, and on this reaction the heat insulating layer made of the uniform gel-form silica layer can be easily formed.
Patent JP-S63256021-A (JP)
Title: Mobile radio equipment having frequency stabilizing function
Inventor: SHIMIZU ISAO
IPC: H04B1/40
Filed: 1987-04-14
Abstract: PURPOSE:To attain the extreme high stability for frequencies by providing plural series of receivers and a comparator comparing reception electric field levels of receivers and a changeover switch selecting a receiver giving a maximum reception electric field level according to the result of comparison to give an IF output. CONSTITUTION:The noise of IF output of receivers 1, 2 generated when a reception electric field level is lowered goes to almost timewise independent. In taking notice thereof, the reception level of 2 series of receivers is always compared by a comparator 3.5 and the IF output of a receiver having always a larger level is selected by a switch 3.6, then the IF output with less noise is obtained. Thus, even if the mean value of the reception electric field level of one series is lowered, the noise generated in the IF band caused by momentary decrease in the reception electric field due to Rayleigh fluctuation is increased and the measurement error of the frequency is caused, the frequency mis-measurement due to the noise is suppressed and the accuracy of frequency stabilization is improved.
Patent JP-H09120277-A (JP)
Title: Device and method for synchronization of independent frame buffer
Inventor: MAIKERU EFU DEIARINGU
IPC: G06F3/14
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To synchronize vertical blackings of plural frame buffers required to be synchronized which are existing on a same computer or separate computers. SOLUTION: For obtaining the required synchronizing, a frame buffer 15 is specified as a master. A master frame buffer provides a signal called as field changing (from 0 to 1, or from 1 to 0) its state when all vertical synchronizing phenomena on itself are started. All other frame buffers 15 are set so as to become slaves. The timing generators of the slaves sample the field signal of the master frame buffer. When the slaves detect that the state of the field signal of the master is changed, set their own internal timing so as to match each other, and perform frame synchronizing by the timing.
Patent JP-H01260280-A (JP)
Title: Cold storage device provided with air-conditioning function
Inventor: KATAOKA KOJI
IPC: F25D23/12
Filed: 1988-04-11
Abstract: PURPOSE:To permit the heat of the refrigerating cycle of a cold storage device to be used effectively for the heat source of air conditioning, by a method wherein the heat of respective heat exchangers for cooling and heat dissipating in the refrigerating cycle is accumulated in a heat accumulating material to effect the air conditioning of a room by utilizing the accumulated heat. CONSTITUTION:The main body of a cold storage device is provided with an air-conditioning device for cool air at the upper end and another air-conditioning device for warm-air at the lower end thereof. The inside of the main body 5 of the air-conditioning device is partitioned by a partitioning wall 6 and one chamber 7 is provided with a heat exchanger 3 for cooling of a refrigerating cycle or a heat exchanger 4 for dissipating heat while heat from the heat exchangers is accumulated in a heat accumulating material 9, provided in the other chamber 8, through an opening and closing window 17 formed on the partitioning wall 6. The heat, accumulated in the heat accumulating material 9, is dissipated into the room by opening the door 10 and driving a fan 15. According to this method, the heat of the refrigerating cycle may be utilized as the heat source for air conditioning.
Patent JP-H01260678-A (JP)
Title: Magnetic head positioning controller for magnetic recording and reproducing device
Inventor: SAKURAI TETSUJI
IPC: G11B5/55
Filed: 1988-04-12
Abstract: PURPOSE:To position a magnetic head to a target track by estimating and obtaining the current track position of the magnetic head when abnormal servo data is formed resulting from a disturbance or the like to a device. CONSTITUTION:A CPU decides whether the servo data is data corresponding to a predetermined normal bit pattern or not and decides the current track position based on a track position before the magnetic head 10 seeks when the servo data is abnormal according to the decision result. Accordingly, even when the abnormal data is formed resulting from the disturbance or the like to the device, the current position of the magnetic head 10 can be estimated. Thereby, the magnetic head 10 can be positioned to the target track.
Patent JP-S59215168-A (JP)
Title: Subscriber line dc current feeding circuit
Inventor: KANEKO KAZUHIRO
IPC: H04M19/00
Filed: 1983-05-23
Abstract: PURPOSE:To obtain an excellent anti-ground unbalancing attenuation even if there is a difference in the open loop gain of an operational amplifier by providing a frequency characteristic to the feedback amount of a feedback circuit applying feedback to one feeding circuit of a subscriber line. CONSTITUTION:Since the gain of operational amplifier circuits AT', AR is different from a high frequency region is there is a difference in the open loop gain of operational amplifiers OP1, OP2, capacitors C1, C2 are added in parallel with resistors R2, R3 of the feedback path. That is, when the gain of the circuit AT' is larger than that of the circuit AR at the high frequency region, the parallel impedance comprising the resistor R3 and the capacitor C2 is decreased at the high frequency region by adding the capacitor C2, and the gain of the circuit AT' is decreased at the high frequency region. Thus, the best ground unbalancing attenuation is obtained by adjusting the value of the capacitor C2. Conversely, when the gain of the circuit AT' is small, the best anti-ground unbalancing attenuation is obtained by adding the capacitor C1 and adjusting the value.
Patent JP-S62246226-A (JP)
Title: Gas discharge display panel
Inventor: HORIO KENJI
IPC: H01J11/48
Filed: 1986-04-18
Abstract: PURPOSE:To prevent the generation of unnecessary and abnormal discharge resulting from driving electrode wirings, by covering the driving electrode wirings on a dielectric layer with an insulating coverage layer consisting of a low melting point glass which is a sealing material. CONSTITUTION:On plural driving electrode wirings 5 arranged over a dielectric layer 3 excepting the display area, an insulating coverage layer 9 consisting of a low melting point glass which is a sealing material 7 is furnsished to make this composition. Therefore, a gap of space is made between the insulating coveragr layer 9 and the surface of a dielectric layer 13 at a rear side glass base plate 11 opposite to the coverage layer 9, and the voltage of the discharge starting within the gap is made higher than an ordinary discharge voltage. As a result, the generation of an unnecessary and abnormal discharge at the place other than the specific discharge area, such as the area between the driving electrode wirings 5 each other, or between each driving electrode wiring 5 and each Y electrode for display 12 at the base plate 11 side opposite through the gas discharge gap 8, can be prevented.
Patent JP-H08256649-A (JP)
Title: Fishing reel
Inventor: SEKIMOTO AKIO
IPC: A01K89/015
Filed: 1995-03-23
Abstract: PURPOSE: To enable to easily confirm a line-length value by preventing generation of blur on the covering material of an indicating device and accurately carry out a measuring operation for searching a fishy shelf in the sea. CONSTITUTION: In this fishing reel a stand part 3 having an integrated liquid crystal indicating part 16 and a controller 17 is fixed to the upper front part of a reel body and an indicating device B in a measuring device is fixed on the upper surface of the stand part 3 in a way to expose a transparent covering material 4. The covering material 4 of the indicating device is closely formed to have an internal space 4a. The liquid crystal indicating device 16 expressing the line-length value, etc., and the controller 17 are fixed under the covering material 4.
Patent JP-S60233413-A (JP)
Title: Catalyst combustion device
Inventor: MATSUMOTO IKUO
IPC: F23D14/18
Filed: 1984-05-07
Abstract: PURPOSE:To make a sufficient action of oxidized catalyst by a method wherein the catalysts are combined with each other in response to the action of the oxidized catalysts corresponding to appropriate positions and a slight volume of air is taken-in together with the fuel as a primary air. CONSTITUTION:An oxidized catalyst is divided into two sections in its thickness direction, the forward oxidized catalyst 2 is carried with non-platinum catalyst and the rear oxidized catalyst 3 is carried with a platinum catalyst. At first, the ignition electrode 14 is ignited, the fuel is supplied from the fuel gas supplying pipe 11, and a small volume of air (which has a theoretical ratio of combustion air less than 1/2 as compared with the fuel gas to be fed, preferably about 30%) is flowed. The fuel is dispersed by the fuel gas dispersion pipe 10, discharged from the injection holes 9, sufficiently dispersed by the dispersion mat 4 and then reached to the oxidized catalysts 2 and 3. The fuel is ignited on the surface of the oxidized catalyst 2 with the ignition electrode 14 and the surface of the oxidized catalyst 2 is covered by a slight flame.
Patent JP-S58206780-A (JP)
Inventor: ENDOU HIROYUKI
IPC: A63F7/02
Filed: 1982-05-28
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-H09279751-A (JP)
Title: Kitchen ceiling structure
Inventor: NEZUKA TOSHIO
IPC: E04B9/02
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling structure which has a high degree of correspondence with the decision on the layout of facilities and equipment, enables efficient construction work, and can make the amount of repair work as small as possible without requiring the addition of anchor bolts. SOLUTION: This kitchen ceiling structure has inserts 4 driven into the concrete of the ceiling slab 3 of a kitchen at intervals matching modules, and secures a support rail 10 to the ceiling slab 3 by means of the inserts 4. A hanging bolt 12 is attached to the support rail 10 in such a manner as to be movable along the longitudinal direction of the rail 10, and a parting member 13 is hung by the hanging bolt 12 with a ceiling material 5 placed on the parting member 13.
Patent JP-H06278637-A (JP)
Title: Controller for power steering device
Inventor: KATA KATSUKUNI
IPC: B62D5/04
Filed: 1993-03-25
Abstract: PURPOSE:To reduce hysteresis and friction feeling by determining return side assist gain lower than turn side assist gain which is determined by speed in the case of detecting return of the steering wheel and applying a corresponding electric current on an electric motor in a controller for a power steering device for performing power assist. CONSTITUTION:A steering wheel torque sensor 11 detects steering wheel torque so that a steering wheel torque signal T is input into a torque detection part 14. The torque detection part 14 judges the steering direction based on an absolute value of the input steering wheel torque signal T and seeks derivative by a return detection part 15 so as to judge whether it is turning or returning of the steering wheel. When it is judged as returning of the steering wheel, a computing part 16 determines return side assist gain lower than a turn side assist gain to be determined by speed V at that time and an electric current corresponding to that value is applied on an electric motor 9 so as to perform operation control.
Patent JP-S61251449-A (JP)
Title: Fan cover of rotary electric machine
Inventor: HONMA FUMIIKU
IPC: H02K5/10
Filed: 1985-04-30
Abstract: PURPOSE:To eliminate the invasion of water droplet dropped on a fan cover to the inside of the cover by forming a suction hole in the shape that extends horizontally and forming a step projected outward at the top. CONSTITUTION:A plurality of suction holes 8 of the shape that extends horizontally are formed at a fan cover 1. A step 11 projected outward at the hole 8 side is formed at the top of each hole 8. Thus, since water droplets dropped on the cover 1 fall laterally along the step 11, the droplets are not intaken from the hole 8. Thus, the rusts of the fan and the rotational shaft can be reduced to enhance the reliability of a rotary electric machine.
Patent JP-S58207147-A (JP)
Title: Internal memory transfer system of character pattern data
Inventor: WAKABAYASHI MASAMI
IPC: G09G1/00
Filed: 1982-05-28
Abstract: PURPOSE:To reduce the load of a display controller, by providing an internal memory to a main memory, and writing a character data to the internal memory when a host computer delivers a specific input/output instruction to eliminate the character generator buffer of the display controller. CONSTITUTION:Plural displays 12-1-12-n are connected to a display controller 11 of a data processing system, and the transmission/reception control is carried out by the controller 11 between 12-1-12-n and a channel 14. A host computer 13 is connected to the channel 14, and a main memory 15 containing an internal memory 16 is connected to the computer 13. The memory 16 is connected to the channel 14. Then the channel 14 receives the instruction of a specific device number delivered from the computer 13, and a character pattern data given from a memory region 17 is written to the memory 16 and at the same time fed to the controller 11. Thus the load of the controller 11 is reduced, and the data is effectively transmitted.
Patent JP-S62247134-A (JP)
Title: Air-assistance-type fuel injection valve for gas turbine
Inventor: NAKANO HIROBUMI
IPC: F02C7/232
Filed: 1986-04-19
Abstract: PURPOSE:To prevent carbon from clinging to the face of a sprayer tip, by covering the face of the sprayer tip with some of assisting air blown in through an air injection hole provided around a fuel injection hole. CONSTITUTION:A compact gas turbine has an air-assistance-type fuel injection valve 3 at the end of an outer combustion cylinder. The valve 3 is provided with a fuel feed pipe 5 whose downstream end is screw-engaged with a sprayer tip 4, and an assisting air feed pipe 7 inserted in the fuel feed pipe so that an air passage 6 of annular cross section is defined therebetween. The sprayer tip 4 has an injection hole 8 at the axis of the sprayer tip and a conical front portion 9. An assisting air swirler 11, which is annularly shaped, is pinch-held by the conical front portion 9 of the sprayer tip 4 and the flow-restricting downstream end portion 10 of the assisting air feed pipe 7. The face 16 of the sprayer tip 4 is protruded in front of the downstream end of the air injection hole 13 of the swirler 11 so that the face of the tip is covered with some of assisting air.
Patent JP-S59212894-A (JP)
Inventor: RUNE AGUMAN
IPC: G10D9/04
Filed: 1984-05-09
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-H09283213-A (JP)
Title: Connector with low-inserting/drawing force
Inventor: FUKUDA EIJI
IPC: H01R13/629
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a connector with low-inserting/drawing force capable of securely preventing any damage due to a flying pebble or high-pressure cleaning liquid from downward and any backward fall-off of a waterproof plug. SOLUTION: A connector 1 with low-inserting/drawing force comprises a female housing 2 having cam driving pins 4 on both outer peripheral walls thereof, a male housing 3 having spindles 5 on both outer peripheral walls thereof, a cam member 6 being rotatably supported by the spindles 5, having a pair of cam grooves 8 for guiding the cam driving pins 4, a locking mechanism 10 for locking the turned cam member 6, and an elastic member 11 for turning the cam member 6 so as to urge it in a releasing direction. The cam member 6 is disposed under the male housing 3 upon completion of engagement between the female and male housings 2, 3 in such a manner as to cover the lower portion and side faces of the female and male housings 2, 3. Moreover, a rear end member 12 of the cam member 6 is disposed in such a manner as to close waterproof plugs 14 of the rear end of the male housing 3.