baber/WOPTO huggingface dataset:
Patent JP-H11339560-A (JP)
Title: Silver paste
Inventor: IKEDA TETSUYA
IPC: H01B1/22
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide silver paste that suppresses diffusion of silver into an insulation layer when it is used for a conductive layer while keeping the feature of the silver material that is less expansive with low resistance. SOLUTION: In this silver paste, silver powder or allow powder containing silver as the main ingredient to which boric acid is stuck is diffused in an organic vehicle. The quantity of the boric acid is preferably 0.005-5.0 pts.wt., when calculated in terms of boron atoms, per 100 pts.wt. of the silver powder or the alloy powder containing silver as the main ingredient.
Patent JP-H0570975-A (JP)
Title: New alkylbenzotriazole composition and its use as corrosion preventive for copper and copper alloy
Inventor: DANIERU PII BUANDAAPUURU
IPC: C23F11/14
Filed: 1991-06-20
Abstract: An alkylbenzotriazole, in combination with mercaptobenzotriazole, tolyltriazole, benzotriazole and/or 1-phenyl-5-mercaptotetrazole, is used to inhibit the corrosion of metallic surfaces, particularly copper surfaces, in contact with an aqueous system. Systems and compositions are also claimed.
Patent JP-H11337296-A (JP)
Title: Improved weapon for immobilization and capture
Inventor: JAMES F MCNALTY JR
IPC: F41B15/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a weapon which immobilizes a live target being at a far distance, by impressing a voltage upon the target by discharging a projectile upon the target. SOLUTION: The projectile 12 which is discharged from a weapon upon a live target being at a far distance for impressing a voltage upon the target so as to immobilize the target is provided with two connectors 15. The first connector 15 is extended from the projectile 12 and fixed to the projectile 12. The second connector 15 is discharged from the projectile 12 near the target. The distance between the two connectors 15 is appropriately adjusted regardless of the distance to the target. In a preferable mode, the discharge of the second connector 15 is actuated by means of an electric current flowing through the target immediately before the projectile 12 comes into collision with the surface of the target.
Patent JP-S629782-A (JP)
Title: Connecting method for hard member
Inventor: ONISHI KATSUNORI
IPC: B23K11/14
Filed: 1985-07-05
Abstract: PURPOSE:To increase the efficiency in a connecting work by inserting toward a base metal a metal fastening from the hole of a hard member, then by pressing the fastening head and by performing an electrification between the tip thereof and base metal. CONSTITUTION:One part of the electrode of a capacitor 2 is connected via an electric wire 2a to the pressure part 5 of a welding gun 3. The other part of the electrode of the capacitor 2 is then connected to the contact holder 8 fitted to a base metal 12 via an electric wire 2b. A pin 13 is inserted into the inserting hole 11 of a panel 10 and the pin 13 is pushed in toward the base metal 12 by the pressure part 5 of the welding gun 3. When the pin 13 and base metal 12 come into contact, a spark is caused between the space thereof to melt one part of the both. In this case the welding area becomes wide because of the molten metal 14 being solidified with cooling in a comparatively wide area. The connection is further strengthened by the shrinkage of the pin 13. The efficiency in the connection work is thus increased.
Patent JP-S5672315-A (JP)
Title: Measuring device for yield of rice-cleaning
Inventor: SATAKE TOSHIHIKO
IPC: G01G13/24
Filed: 1979-11-19
Abstract: PURPOSE: To enable the measurement with continuous operation in a short time accurately, by measuring the weight of cleaned rice with a measuring hopper, with a given amount of hulled rice is cleaned.  
     CONSTITUTION: Rice is fed to a contact weight hopper 3 from a storage hopper 2. When a detector 15 of a constant feeder 8 of the hopper 3 detects a given amount of rice, a discharge valve 7 of the hopper 2 is closed. Next, the rice in the hopper 3 is fed to a rice cleaning machine 14 via a detection hopper 4. The cleaned rice is accommodated from the measuring hopper 6 and the weight is measured, then cleaned rice is discharged through a discharge valve 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0720007-A (JP)
Title: Vehicle control computer system having self-checking function
Inventor: IKEZOE AKIRA
IPC: G01M17/007
Filed: 1993-06-21
Abstract: PURPOSE:To improve the serviceability of the self-checking function of a vehicle control computer system so as to improve the reliability and safety of the system by displaying that a diagnostic code or control data stored in accordance with the detection of abnormality in a computer has been initialized. CONSTITUTION:A computer section l is provided with an input interface circuit 13, A/D converter 14, and output interface circuit 15 in addition to a CPU 11 and memory 12. A sensor section 2 is incorporated with test switches 28 and 29 for controlling a self-checking function in addition to an O2 sensor 21 and water sensor 22. An actuator section 3 is incorporated with a diagnosed result displaying section 31 for displaying the self-checking function. The diagnostic code/control data initialization displaying means of the CPU 11 makes the section 31 to display that a diagnostic code or control data stored in the memory 12 has been initialized in accordance with the detection of abnormality in the memory 12 or power source of the computer section 1 or an incomplete normality discrimination displaying means makes the section 31 to display that normality discrimination by the self-checking function has not been completed.
Patent JP-H0818191-A (JP)
Title: Printed board and led
Inventor: OSAWA EIJI
IPC: H05K1/16
Filed: 1994-06-30
Abstract: PURPOSE:To emit light with the same luminance from individual LEDs or individual blocks of LEDs by varying the resistance on a wiring pattern depending on which of opposing pairs of land is short-circuited thereby regulating the load current. CONSTITUTION:The printed board comprises a wiring board 10, wiring patterns P1-P3, Q1-Q3 for mounting LED lamps D1-D9, and jumper parts J1-J9 including lands L1-L9 and opposing lands M1-M9. When light is emitted from individual blocks of LED lamps D1-D3, D4-D6, D7-D9, resistances on the wiring patterns P1 and Q1, P2 and Q2, and P3 and Q3 of respective blocks B1-B3 are varies. Since the load current is regulated by short-circuiting a desired pair of lands, individual LEDs or individual blocks thereof can emit light with the same illuminance.
Patent JP-S6040774-A (JP)
Title: Device for controlling fuel temperature in fuel injection device
Inventor: IBUKI NORITAKA
IPC: F02M37/00
Filed: 1983-08-15
Abstract: PURPOSE:To reduce the amount of fuel passing through a heater to make it possible to maintain the capability of the heater minimum, by providing such an arrangement that, when the temperature of fuel is below a predetermined value, the heater is operated and as well as a selector valve is actuated to return an overflow of fuel to the suction port of a fuel injection pump. CONSTITUTION:When the temperature of fuel which is sucked up into a fuel injection pump 1 through a suction passage 3 is below a predetermined value, which is detected by a temperature sensor 11, an electronic controller 12 energizes a heater 10 and changes over a three-way solenoid selector valve 14 so that the overflow of fuel flows through a return passage 13. Further, fuel is heated by the heater 10 to eliminate the precipitation of wax ingredients for preventing a fuel filter 5, etc. from clogging. Further, by returning the overflow of fuel to the suction port 15 of the injection pump 1 through the return passage 13, the amount of fuel introduced into the injection pump 1 is replenished with the overflow of fuel so that the amount of fuel passing through the heater 10 is reduced.
Patent JP-H04348643-A (JP)
Title: Battery device for portable operation for communication equipment
Inventor: TANAKA HIROSHI
IPC: H04B1/38
Filed: 1991-05-27
Abstract: PURPOSE:To attain portable operation of a portable device for a long period in the communication equipment comprising the portable device having a basic communication function and a stationary device 30 having an additional function and to which the portable device is removably fitted. CONSTITUTION:A battery device 50 incorporated with a large capacity battery 59 is provided with mechanisms 55, 56 supporting a portable device 10 removably and a connector 51 connecting to a connector 21 of the portable device 10. The battery device 50 is compatible with a stationary device 30 with respect to the mount of the portable device 10 and the power supply circuit of the portable device 10. When the portable device 10 is loaded to the battery device 50, the operating power supply is supplied from the large capacity battery 59 to the portable device 10 through the connectors 21, 51.
Patent JP-H076013-A (JP)
Title: Plant monitor device
Inventor: ISHINO HITOAKI
IPC: G06F3/0488
Filed: 1993-06-21
Abstract: PURPOSE:To speedily display a software keyboard. CONSTITUTION:A keyboard image adding means generates image data by adding keyboard image data to data of one normal plant monitor screen at all times. The plant monitor screen 13 is normally displayed on a display device 1 and when scroll operation is done, the screen is scrolled to a software keyboard image 14, which is displayed on the screen of the display device 1; when the screen is put back to the original plant monitor screen 13, scroll operation is reversely performed to move the keyboard image part 14 out of the screen, thereby displaying only the normal plant monitor screen 13. Thus, the software keyboard 14 is displayed and erased only by scrolling the normal plant monitor screen 13.
Patent JP-H076350-A (JP)
Title: Magnetic recording medium
Inventor: MASUDA SHIGEHIRO
IPC: G11B5/738
Filed: 1993-06-21
Abstract: PURPOSE:To provide a magnetic recording medium excellent in running stability, electromagnetic transducing characteristics and suitability to high-speed dubbing. CONSTITUTION:A film obtd. by laminating a polyester layer (A) having 0.05-0.40mum thickness on a polyester layer (B) by co-extrusion is used as a substate. The layer A contains 0.4-10.0wt.% particles of at least one kind of alumina selected among gamma-alumina, delta-alumina and theta-alumina and the particles are smaller than the thickness of the layer A and have 0.001-0.09mum average primary particle diameter. The surface roughness RaA of the layer A is 5-25nm.
Patent JP-H02152412-A (JP)
Title: Cover assembly of seat back of vehicle
Inventor: ARAN JIYOSEFU SERUBAATO
IPC: B68G7/05
Filed: 1989-06-12
Abstract: PURPOSE: To provide a smooth and round looks of an assembly of cover for a seat, which is composed of a front and a back cover part materials without any dart or wrinkle along curved corners by forming uniform gathers by shirring stitches along the edge of round corners of a front cover. CONSTITUTION: In assembling a cover for the back of a seat, fabric for the cover part is sewn first with shirring stitches which parallels along the edges of round corners 24 and 26. Then, gathers on the material are made by tightening a thread 34, which is positioned right-angled against the direction of shirring stitches 32 and a curved pocket is made inside of a flat fabric at the other part of the front cover part around the corners 24 and 26. The outer side of the front cover part 16 is reciprocally positioned against the outer side of a back cover part 18 along the edges 17 and 19 then is seamed by a thread 36 along a line which is parallel to the edges 17 and 19. Lastly, the cover is turned over then placed over a foam rubber pad that is positioned on a frame of the previously formed back part of a seat.  A zipper 22 is closed and the assembling of the back part of a seat is completed.
Patent JP-H022795-A (JP)
Title: Still picture communication system
Inventor: SHINODA KAZUHISA
IPC: H04N7/081
Filed: 1988-06-17
Abstract: PURPOSE:To smoothly perform image communication in a teleconference, etc., by compressing a transmitted still picture, displaying plural still pictures at arbitrary positions on the screen of a display receiver by an image processing part, and displaying a required still picture without erasing simultaneously with the next still picture. CONSTITUTION:The encoded data of the still picture transmitted from an opposite station via a transmission path 2 is received by a transmission control part 6 in a controller 1, and is decoded at a decoding part 8, then, it is recovered to original still picture information, and is supplied to the image processing part 10. And the image processing part 10 performs the image processing on the still picture information 12 being transmitted one after another and writes them on plural frame memories 3 sequentially. Here, a display control part 9 decodes the images written on the plural frame memories 3, and sends them to the display receiver 4. Thereby, plural compressed still pictures are displayed on the receiver 4. In such a way, it is possible to display the required still picture without erasing simultaneously with the next still picture.
Patent JP-H0315565-A (JP)
Title: Thermal transfer recorder
Inventor: NOMURA TAKEYUKI
IPC: B41J2/365
Filed: 1989-06-14
Abstract: PURPOSE:To obtain a stable photographic printing result without depending upon variation in temperature by a method wherein an electrification data calculating means reads a representative electrification data of a specific temperature near a detected temperature from a memory by a temperature detection means, calculates an actual electrified time data conforming to temperature in photographic printing, and electrification to a thermal head is performed. CONSTITUTION:An electrification data calculating means 3 receives a temperature data from a temperature sensor 6 fitted onto a thermal head 5, further reads a necessary data from a gradation ROM 4 according to a gradation number and the temperature data, and calculates an electrified time data. In photographic printing, an image signal having gradation information in a light and shade direction per each pixel of the image from an image signal source 1 is inputted to a middle tone control means 2. The middle tone control means 2 receives the electrified time data of the thermal head 5 according to the gradation number to be outputted from the electrification data calculating means 3, and sends a strobe signal of a time width corresponding to this electrified time data to be thermal head 5. The thermal head 5 makes a current flow to a heating element 7 by a time width of the inputted strobe signal, and the heating element 7 is heated correspondingly thereto.
Patent JP-H0316344-A (JP)
Title: Contention control circuit
Inventor: OKASHITA KAZUHIRO
IPC: H04L12/40
Filed: 1989-06-14
Abstract: PURPOSE:To simplify the control procedure by reading a transmission state via a control signal line at a selected data transmission section, sending on order signal, detecting an end signal of data transmission from the data transmission section and selecting a succeeding data transmission section. CONSTITUTION:Data transmission sections 1-1n set an unfinished signal of data transmission in the case of transferring a data and sends a transmission state read signal. Moreover, a contention control circuit 2 sends a transmission state read signal via a control signal 10 to the selected data transmission sections 1-1n. As a result the selected data transmission sections 1-1n detect the transmission state read signal to apply data transmission and when it is finished, the end signal of the data transmission is set. Then the contention control circuit 2 detects the data transmission end signal to send the transmission state read signal to the succeeding data transmission sections 1-1n. Thus, the control procedure is simplified.
Patent JP-S5939080-A (JP)
Title: Detector for angular speed
Inventor: INUI KATSUAKI
IPC: G01C19/70
Filed: 1982-08-27
Abstract: PURPOSE:To reduce the output capacity of the titled detector by a method wherein a ring laser block is not directly oscillated by random noise, and the other members having minor mass are oscillated by the random noise. CONSTITUTION:The ring laser block 1 is driven by the alternating signal of a signal source 17 of an exciter, but a random noise driver is provided outside the ring laser block 1 and it drives the member with which one of the optical path lengths of the laser beam can be changed. A driving device is attached to a reflection block 15, and the reflection block 15 is random-vibrated in the direction as shown by the arrow 21 by supplying random noise to the driving device 19 from a random noise generator 18. As the reflection block 15 is markedly light in weight than the ring laser block 1, the output capacity of the random noise generator can be reduced.
Patent JP-H08319790-A (JP)
Title: Vertical shaft construction device and vertical shaft construction method
Inventor: NAKAI SAKAE
IPC: E21D1/04
Filed: 1995-05-24
Abstract: PURPOSE: To perform excavating work and muck loading and carrying-out work safely alongside by providing an excavating device and a muck loading device at a frame held in a vertical shaft using a support leg and grippers. CONSTITUTION: A frame 1 having an excavating device 9 and a muck loading device 12 is hung in a vertical shaft 3, and a support leg 4 hung down from the frame 1 is knocked against the bottom part 5 of the vertical shaft 3 to hold the frame 1 to the required height. Three grippers 6 or more radially extended from the frame 1 are pressed to the inner wall 7 of the vertical shaft 3 so as to hold the frame 1 almost at the center of the vertical shaft 3. The vertical shaft 3 is then excavated by the excavating device 9, and a cylindrical protective casing 13 is extended in the vertical shaft 3. A bucket 10 is passed in the protective casing 13 and hung down in the vertical shaft 3. Muck is loaded into the bucket 13 by the muck loading device 12, and the bucket 13 is lifted to carry out the muck. A device can therefore be disassembled into compact, lightweight assembling parts.
Patent JP-H0722263-A (JP)
Title: Flyback transformer
Inventor: ITO SADAHIDE
IPC: H01F38/42
Filed: 1993-06-21
Abstract: PURPOSE:To provide a highly reliable flyback transformer being employed in a television receiver, for example, in which the impregnation of molding resin into a high voltage secondary coil split into a plurality of layers is improved. CONSTITUTION:A plurality of cuts 6 are made in an insulating film 5, employed in each layer of a high voltage secondary coil being wound while split into a plurality of layers, from the side edge part to the central part thereof at the start-of-winding part coming into contact with the coil in order to accelerate impregnation when the transformer is molded of rein. Since the molding resin impregnates the gap between the copper wires of high voltage secondary coil efficiently, dielectric strength between the copper wires is enhanced thus enhancing the reliability.
Patent JP-H08331811-A (JP)
Title: Coupling ring and cylindrical commutator in ac generator made of sintered copper-graphite composite material
Inventor: FURIIDOMAN SUTAINBATSUKU
IPC: B22F5/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a life time with which the abrasion rate of a brush exceeds 1500 hours by setting the rate and the effective density of the copper or copper alloy of a sintered copper/graphite composite material to be within specified ranges and inclining the main shaft of a graphite thin piece at an angle of below 45 degrees with respect to symmetrical shaft. SOLUTION: In the case of the sliding electric contact point of an electrical apparatus provided with a rotary element 1, one rotary contact part 2 and a brush, the brush has an abrasion part 3, and the rotary shaft 4 of the rotary element is matched with the symmetrical shaft of the rotary contact part 2. Directions (t), (a) and (r) correspond to the tangential direction of the rotary contact part, a shaft direction parallel to the rotary shaft and a radial direction with respect to the rotary shaft and the sliding electric point. The rotary contact part 2 is constituted of a sintered graphite composite material. Copper or graphite is contained by 90-98% in weight, and effective density is 6.5-8.5.  The main shaft exceeding 50% of the graphite thin piece is inclined at an angle of less than 45 degrees with respect to the symmetrical shaft and the anisotropy of electric resistance, and curve strength is very much emphasized. Thus, the life with which the abrasion degree of the brush exceeds 1500 hours is provided.
Patent JP-H0443924-A (JP)
Title: Knocking detector for engine
Inventor: ITOYAMA HIROYUKI
IPC: G01M15/00
Filed: 1990-06-11
Abstract: PURPOSE:To improve the knocking detection accuracy by detecting and inputting the vibration of an engine to plural BPFs which have non-overlapping frequency passing bands and deciding the generation of knocking from their outputs. CONSTITUTION:The engine vibration is detected by a knocking sensor 5 equipped with a piezoelectric element as a vibration detecting means and its frequency is analyzed by the BPFs 7a - 7e whose passing bands do not interfere and inputted to an arithmetic circuit 9 as a knocking decision means to decide knocking. The output values of the band-pass filters 7a - 7e are all used as knocking signals to make the detection accuracy of the knocking extremely high.
Patent JP-H05293634-A (JP)
Title: Molten metal carrying furnace for casting and the like
Inventor: AOKI SHINZOU
IPC: B22D41/005
Filed: 1992-04-23
Abstract: PURPOSE:To make the workability safe and good by arranging an inner pressure adjusting means and a discharging part for charged molten metal in a molten metal carrying furnace body. CONSTITUTION:In the molten metal carrying furnace body 2, a molten metal treating hole 1 for executing degassing, deoxidizing, etc., to the charged molten metal 16 is provided at the upper part, and a casting temp. holding means 3 for the charged molten metal 16 is arranged and a closed cover 4 is air-tightly attached to the molten metal treating hole 1. In the furnace body 2, a cleaning hole 5 used to a molten metal charging hole and the inner pressure adjusting means in the closed furnace body 2 are provided by utilizing an exothermic body inlet/outlet 9 and further, the discharging part 7 of the charged molten metal 16 according to variation of the inner pressure is arranged. By this method, as the molten metal charged into the molten metal carrying furnace body is carried in the closed condition, the safety is high, and as the surroundings of the furnace body do not become high temp., the general one is used for shifting means of crane, etc.
Patent JP-S5374067-A (JP)
Title: Electronic watch
Inventor: GOTOU MITSUHIRO
IPC: G04G3/02
Filed: 1976-12-13
Abstract: PURPOSE:To provide a highly accurate electronic watch with a simple constitution by causing the insertion or removal of clocks to or from time counting part in correspondence to the setting value by an external means.
Patent JP-S636896-A (JP)
Inventor: SHIMOTAKE TORU
IPC: H05K3/28
Filed: 1986-06-26
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。