baber/WOPTO huggingface dataset:
Patent JP-S58176939-A (JP)
Title: Manufacture of semiconductor device
Inventor: ARATA KAZUHIRO
IPC: H01L21/302
Filed: 1982-04-12
Abstract: PURPOSE:To prevent the generation of step cuts of a wiring film by reducing stepwise differences in a taper form by a method wherein the plasma gas consisting of fleon gas and oxygen at a fixed ratio is irradiated onto the protection film on the surface of a substrate, and thus a surface modifier is coated. CONSTITUTION:The plasma gas 31 consisting of Freon gas and oxygen at a fixed ratio of mixture is irradiated onto the surface of the oxide film 2. Next, in case of modifying the surface of the oxide film 2 by coating the surface modifier 32 wherein hexamethyldisilazane, etc., are the main dconstituents and of coating a resist 33 on its suface, the adhesion force between the oxide film 2 and the resist 33 is enhanced. At the time of irradiation of the plasma gas 31, the angle theta in a taper form at the stepwise difference parts of the aperture part 36 can be set approximately a fixed value by setting the ratio of mixture of Freon gas and oxygen as the plasma gas 31, while the taper form can be stably formed with good reproducibility by coating a surface modifier and dipping it into a dry well solution.
Patent JP-S60204354-A (JP)
Title: Liquid jet recording apparatus
Inventor: SHIMODA JIYUNJI
IPC: B41J2/175
Filed: 1984-03-30
Abstract: PURPOSE:To maintain a pressure range capable of preventing the running of ink from an emitting orifice, by detecting the pressure in an ink tank and opening and closing the air passing valve provided to an air passing means working in response to the detected pressure. CONSTITUTION:The detection output of the pressure sensor 8 provided to an ink tank 7 equipped with a piezoelectric element 1 and a nozzle 2 is inputted to a comparator 12 through an amplifier 11 to be compared with the threshold value of a level setting device 13. The comparison result is outputted to a driver 14 from the comparator 12 and the opening and closing operation of an air passing valve 10 is performed by the driver 14 and the pressure in the ink tank 7 is held to a range capable of preventing the running of ink through a passage 9.
Patent JP-H05266862-A (JP)
Title: Arc tube used for discharge lamp device
IPC: H01J61/12
Filed: 1992-03-17
Abstract: PURPOSE:To provide a light of proper light flux, color temperature, and chromaticity, by determining a desired reference range for each of the density, of mercury, density of metal iodide, and pressure of inert gas enclosed into a closed glass bulb of an arc tube. CONSTITUTION:The mercury density, the metal iodide density, and the xenon gas seal pressure within a closed glass bulb 4a having a volume of 20 to 50mul are set at 2X10 to 2-4X10<-2>mg/mul, 6X10<-3> to 12X10<-3>mg/mul, and 3 to 6 level, respectively and used as desirable reference ranges. By keeping the mercury density, the metal iodide density, and the Xe gas seal pressure within those desirable reference ranges respectively, it is possible to mass-produce a tube 4 which, with application of a proper tube voltage, generates a light having substantially constant light flux, chromaticity, and color temperature which is comfortable for a driver to see and is not very glaring to a coming vehicle.
Patent JP-H08297628-A (JP)
Title: Method and equipment for control of i/o channel of (n+1) in data manager of (n) in homogeneous programming environment
Inventor: RICHIYAADO DEII KAAMAIKERU
IPC: G06F13/12
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the inputting/outputting performance of a computer system under the control of the multisleded operating system of a multitasking. SOLUTION: This is a device and method for chaining the continuous DMA distributed collection sub-block of a PRD table for a channel 0 with the continuous DMA distributed collection sub-block of the PRD table for a channel 1 while maintaining the maximum media band width by using a single data manager 124. The DMA block transfer is scheduled based on the validity of data from the buffer memory of an I/O device, so that the idle time of a media or a network can be minimized, and the idle time of an I/O bus can be minimized. Thus, almost the maximum aggregate band width of multiple I/O buses and devices related with them can be obtained.
Patent JP-H04212805-A (JP)
Title: Manufacture of woody material
Inventor: HAYASHI MORIO
IPC: B27K3/15
Filed: 1991-03-26
Abstract: PURPOSE:To reverse the colors of a spring wood section and an autumn wood section, and to improve woodgrain finish by impregnating the spring wood section of a sliced veneer with a polyester resin liquid, semi-hardening the polyester resin liquid and sticking the sliced veneer to a base material by adhesives. CONSTITUTION:When a sliced veneer 1 is dried and placed in an impregnating tank, the impregnating tank is decompressed and a polyester resin liquid is injected, the pressure of the tank is returned to normal pressure, the resin liquid is pressed and the degree of impregnation is kept within a specific range, the spring wood section of the veneer 1 is impregnated with a monomer constituting the resin liquid and an autumn wood section with a styrene monomer respectively. When the veneer 1 is extracted, the resin liquids on the surface and rear of the veneer are wiped off and the veneer is heated and dried and semi-hardened in a drying chamber, the resin in the veneer is polymerized and brought to a transparent state, the surfaces are brought into contact with air and brought to an uncured state, and the autumn wood material is composed only of the monomer and cannot be polymerized and vaporized and is brought to an opaque state. The semi-hardened veneer 1 is hot-pressed and stuck on the surface of a base material 2 by using aqueous vinyl urethane adhesives, and the resin is cured.
Patent JP-S59188172-A (JP)
Title: Manufacture of semiconductor device
Inventor: FUJIMOTO HARUHIKO
IPC: H01L21/76
Filed: 1983-04-08
Abstract: PURPOSE:To form accurate electrodes of a semiconductor device by forming aluminum electrodes by lift-off using an insulating film, thereby self-aligning the contacts of emitter and base and the pattern of wirings. CONSTITUTION:Phosphorus ions are implanted to part of the surface of an n type insular region surrounded by an isolation oxidized film 5, a high density n type layer 7 to become a collector leading unit is formed, B ions are implanted to form a p type base layer 9. An Si3N4 film 11 of sufficient thickness is formed by utilizing a plasma discharge on an oxidized film 6, selectively dry etched to form a reverse pattern to the electrodes (base and emitter, and collector). As ions are implanted to form an n<+> type emitter 13. Aluminum 14 is deposited on the overall surface, the Si3N4 is dry etched to selectively remove the aluminum on the Si3N4 in a lift-off, and aluminum electrodes 14 which make contact with the emitter, base and collector regions are obtained.
Patent JP-S61221082-A (JP)
Inventor: TERANISHI KATSUYA
IPC: B66B23/12
Filed: 1985-03-27
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-S61221865-A (JP)
Title: Documentation device
Inventor: HANEDA KAZUTO
IPC: G06F17/24
Filed: 1985-03-27
Abstract: PURPOSE:To attain discrimination of an area received additional processing even after execution of the additional processing like addition and deletion of description, etc., by providing a specifying means for additional processing to specify the contents and the position of the area received the additional processing. CONSTITUTION:A completed sentence is already stored in a floppy disk drive 5. When a part of this sentence is deleted, the sentence is read out and stored in a main memory 3 and also displayed on the screen of a CRT 9 via a CRT controller 8. If 'SUMIKITTA (cleared up)' in the sentence is deleted, for example, a correction key 414 is pushed and a cursor key 412 is operated on a keyboard 7 to add a deletion mark (=) to the area of 'SUMIKITTA'. This deletion mark is added to the sentence and also displayed on the screen of the CRT 9 via the controller 8. Thus the additional processing can be specified even after the additional description, the deletion of description, etc. are carried out.
Patent JP-S63228651-A (JP)
Title: Element cooling apparatus
Inventor: OGATA HISANAO
IPC: H01L23/44
Filed: 1987-03-18
Abstract: PURPOSE:To make it possible to remove a large quantity of heat from semiconductor elements, by providing a heat radiating device, which is mounted at a position corresponding to a main heat yielding chip on the rear surface of a chip carrier and has a high-density heat conducting area, and immersing the chip carrier in freezing mixture. CONSTITUTION:When semiconductor elements on a chip carrier 7, which is immersed in freezing mixture 3, are operated, a large quantity of heat is yielded in a main heat yielding chip 8a. The heat is transferred to a heat radiating device 11 from the carrier 7. The heat radiating device 11 has a high density heat conducting area, which can radiates a large quantity of heat to free air and has a structure that can readily discharge bubbles. Therefore, a large quantity of heat from the heat yielding chip 8a is discharged into the freezing mixture, and the chip 8a is sufficiently cooled. Since the amount of heating from the chips other than the heat yielding chip 8a is small, the chips 8a is sufficiently cooled by the heat radiation from the heat radiating device 11. The evaporated gas from the freezing mixture caused by the heat radiation from the heat radiating device 11 climbs and cools a conduit pipe 19, through which a conductor wire 18 is provided. The gas is guided to an exhaust pipe 14 and discharged to free air through a check valve 15.
Patent JP-H08253087-A (JP)
Title: Member with air bag door and manufacturing thereof
Inventor: KOBAYASHI KAZUO
IPC: B60R21/20
Filed: 1995-03-20
Abstract: PURPOSE: To maintain good appearance quality and develop an air bag door completely at the time of sudden deceleration of a vehicle. CONSTITUTION: A skin including part 36 is mounted along the breaking line of an air bag door 20. The skin including part 36 is mounted by including the door side skin terminal 28A of the air bag door 20 in an instrument panel side skin terminal 22A and keeping it in a frictional contact condition and is disposed in proximity to base materials 24, 30. No conspicuous groove or the like exists at the surface of an instrument panel 12, so it is possible to maintain good appearance quality, and develop the air bag door 20 completely while a vehicle is in a sudden deceleration condition.
Patent JP-S55152947-A (JP)
Title: Electromagnetic clutch capable of normal and reverse revolution
Inventor: NISHIMURA KOUZOU
IPC: F16H3/14
Filed: 1979-05-18
Abstract: PURPOSE: To permit simple swtiching operation between normal and reverse revolution of output shaft and speed change switching operation by allowing the clutch to be provided with a rotor which revolves integrally with input shaft, another rotor which is connected with the rotor described above through a pin, and two electromagnetic coils, and by controlling the conduction of the electromagnetic coil.  
     CONSTITUTION: When electromagnetic coils 6 and 21 are not in conduction, if input shaft 1 is revolved through input flange 4, a rotor 5 integral with the shaft 1, the rotor 31 which is installed onto the rotor 5 through a pin 12, and a bevel gear 13 are revolved, but revolution is not transmitted to the output shaft 2. When only the electromagnetic coil 6 is brought into conduction, an armature 10 is absorbed to the rotor 5, and the revolution of the input shaft 1 is transmitted to the output shaft 2 through the rotor 5, armature 10, spring 11, and boss 9, and the output shaft 2 is revolved with the same speed and in the same direction to the input shaft 1. When the electromagnetic coil 21 is brough into conduction, an armature 18 is absorbed, and revolved with a different speed and in the reverse direction to the output shaft 2 and the input shaft 1 through the speed change gear group A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52144235-A (JP)
Title: Breakdown detection system for memory capable of reading/writing
Inventor: FUJITA AKIJI
IPC: G06F12/16
Filed: 1976-05-27
Abstract: PURPOSE: To enhance the reliability by monitoring the memory contents with every prescribed time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05267899-A (JP)
Title: Detection of positional displacement of printed board
IPC: H05K13/04
Filed: 1992-03-18
Abstract: PURPOSE:To improve the function of an electronic component mounting machine having a visual recognition function in a method for detecting a positional displacement of a printed board to be used with the machine. CONSTITUTION:Both representation marks 14 and 15 and a number of foot patterns 16 and 17 used for mounting components are visually recognized. Teaching positions of the foot patterns are converted by the use of correction data obtained from the representation marks. Obtained data (data resulting from calculation) and data (actually detected data) on the visually recognized foot patterns are compared with each other, and then evaluated. A difference between the data converted into the foot patterns by calculation and the data obtained by the direct recognition of the foot patterns is obtained as an error amount which cannot be detected by the representation marks of the printed board alone. The deformation of the printed board is evaluated with the use of the magnitude and distribution of this value.
Patent JP-S60220571-A (JP)
Inventor: ANSONII PII MIINTETSUKU
IPC: H01M8/24
Filed: 1985-03-26
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。
Patent JP-S54152904-A (JP)
Title: Allocation control system for time-division multiple circuit
Inventor: MATSUOKA KAZUO
IPC: H04Q11/04
Filed: 1978-05-24
Abstract: PURPOSE:To send out pieces of information sequentially according to idle states of time slots, and also on preferential basis by making a discrimination among time slots according to priority levels in a time-division multiple network system provided with time-division multiplexers. CONSTITUTION:Multiplexers 2-0 to 2-2 provided with channels 4 to 12 connected to time-division multiple circuits 21 to 26 and port adaptors 13 to 16 connected to terminals 17 to 20, thereby forming time-division multiple network 1 in which circuits 21 to 26 are linked by multiplexers 2-0 to 2-2. Then, channels 4 to 12 are provided with the sending address buffer part which controls time slots on circuits 21 to 26 against a transmission request. On the bais of the control of the buffer part, information is sent out via a free time slot among time slots corresponding to the transmission request, and a discrimination among time slots is made according to information priority levels, so that when a time slot low in priority level is idle, high-level information will be sent out.
Patent JP-S59187753-A (JP)
Title: Aging of noodle bands
Inventor: OOTAKE KUNIHIKO
IPC: A23L7/109
Filed: 1983-04-11
Abstract: PURPOSE:Rolled bands of noodle are transferred in sequence to the conveyor passing through the aging chamber in a secific state to effect aging without anxiety of sticking and elongation by its own weight. CONSTITUTION:The slat-type chain conveyor for aging 1 runs around the driving wheel 3 driven by the motor 2 and the guide wheel 4. The plates for guiding the noodle bands 5 stand almost vertically above the slats 1' of the conveyor 1 with a certain interval, having an almost same shape and a round top 6. The noodle bands hang on the plates 5 in wavy or folded forms between the plates in sequence and they are conveyed in this state through the aging chamber 7 in the course of a certain time. Then, the noodle bands are transferred to another conveyor 9 and sent to the next process.
Patent JP-S54154635-A (JP)
Title: Cyclinggtype exercise implement
Inventor: RINDOSEI EI FUUPAA
IPC: A63B22/06
Filed: 1978-05-24
Abstract: A cycle exerciser having a vaned wheel rotatably mounted on a frame and arranged to absorb energy by movement of the broad surfaces of the vanes against the surrounding body of air. Rotation of the wheel is effected through a pair of foot pedals and connected chain and sprocket mechanism, and/or through a pair of handle bars. Each handle bar is pivotally connected to the frame and is also connected to a respective eccentric through a crank ring rotatably mounted on that eccentric and a drive bar connected to both the crank ring and the handle bar. The two eccentrics are arranged 180 DEG  out of phase and are connected to the foot pedal assembly so as to rotate in response to both pivotal movement of the handle bars and operation of the foot pedals. As the eccentrics are drivably connected to the vaned wheel, that wheel is caused to rotate in response to rotation of the eccentrics.
Patent JP-H11250916-A (JP)
Title: Material for covering current collector, current collector, electrode for lithium ion secondary battery, its manufacture, and battery
Inventor: IGARASHI ICHIRO
IPC: H01M4/139
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve binding persistence and a cycle characteristic by using a current collector coated with a specific polymer containing no conductive material on its surface, applying a slurry containing an active material to the current collector, then compressing it under a specific condition after drying it. SOLUTION: This current collector has a layer made of a current collector surface coating material mixed with one or two or more kinds of polymers and having the tensile strength of 0.1-500 Kgf/cm<2> , the elongation of 50-4,000%, and the volume natural resistance value of 10<6> Ωcm or above. A slurry containing an active material, a binder and a liquid material is applied and dried to the current collector to form an electrode, then the electrode is compressed in thickness to the compression ratio of 0.2-0.8 against the thickness before compression. A polymer containing 10-100 wt.% of uncrosslinked rubber, an uncrosslinked granular polymer, or crosslinked granular polymer is used for the polymer, thereby the binding property between the current collector and the active material can be increased.
Patent JP-H04296526-A (JP)
Title: Multilayer oriented blow-molded bottle
Inventor: ONO KATSUYUKI
IPC: B32B27/08
Filed: 1991-03-26
Abstract: PURPOSE:To improve the stability of the mouth part of a bottle and to remove the delamination of the bottom when the bottle is dropped by a method in which thermoplastic polyester is used for inner and outer layers, and excellent gas barrier resin is used for an intermediate layer, and then an adhesive layer is inserted between the inner and outer layers and the intermediate layer in the mouth part and the bottom part of the bottle. CONSTITUTION:The thermoplastic polyester layer 1 containing mainly polyethylene terephalate resin is used for inner and outer layers. The layer 2 of gas barrier resin is provided on the barrel part A of a bottle. Adhesive layers 22, 31 are further laminated between the polyester layers 11, 12 and gas barrier resin-layers 21, 32 of the mouth part B and the bottom part C of the bottle, thereby producing a multilayer preform. For the manufacture of said multilayer preform, the injection molding machine for coinjection which has three injection devices capable of controlling injection speed and injection pressure at least three stages, is used. As the definite example of said gas barrier resin, the saponified material of ethylene-vinylacetate copolymer, etc., are used, and as the adhesive resin, polyolefin or polyamide, etc., are used.
Patent JP-H03262681-A (JP)
Title: Printer for steel plate side end face
Inventor: NAGAI YOSHINOBU
IPC: B41M5/00
Filed: 1990-03-13
Abstract: PURPOSE:To correctly print predetermined display characters or symbols on the side end face of a steel plate in a non-contact state by a method wherein a printer head is provided on the front of a second travel frame so as to move crosswise within a frame body on a first travel frame, rotate and move vertically in synchronism with an inclination detector, and move longitudinally along the steel plate side end face. CONSTITUTION:A touch roll 3b of a first travel frame 3 is abutted on the predetermined side end face of a steel plate fed by a steel plate feed table 1. The inclination of the steel plate is detected by a steel plate inclination detector 3d. Based on the detection value, a printer head 4a on a second travel frame 4 is synchronously rotated, moved longitudinally along the inclination of the steel plate side end face, and moved up and down to be level with the steel plate side end face. A masking device 3c of the first travel frame 3 is abutted on the top and rear faces at the steel plate side end, and masking at the time of printing is maintained. The printer head 4a comes close to the steel plate side end face and comes to a stop at a printable position. While the printer head 4a is longitudinally moved along the steel plate side end face, predetermined display characters or symbols are printed on the steel plate side end face.
Patent JP-H09261919-A (JP)
Title: Magnetic bearing-mounted rotary machine
Inventor: KANZAKI HIDETOSHI
IPC: F16C39/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To make a shock received by a rotary shaft and a touch down bearing very much small at the time of touch down by cutting power to a rotary machine according to the magnitude of the detected runout of the rotary shaft and cutting current to be supplied to an electromagnet of each magnetic bearing. SOLUTION: When the magnitude of runout of a rotary shaft 101 which is detected by a position detector 109-1R for the rotary shaft 101 which is installed on each of the magnetic bearings 105a, 105b exceeds a specified value, driving power of the rotary machine is cut off first. After the rotary shaft 101 becomes a free-run state owing to the cut-off of driving current to the rotay machine, in other words, when forced rotary force stops working, current in an electromagnet of the magnetic bearing 105a or 105b to correspond to the position detector 109-1R which has shown that the runout of the rotary shaft exceeded the specified value is cut off and only the magnetic bearing 105a or 105b is touched down. By this, a shock the rotary shaft 101 and a touchdown bearing 110 receive at the time of touch down is very small.
Patent JP-H02240904-A (JP)
Title: Grain boundary insulation type semiconductor ceramic capacitor and manufacture thereof
Inventor: UENO IWAO
IPC: H01G4/12
Filed: 1989-03-15
Abstract: PURPOSE:To make it possible to absorb noise of high frequency having low voltage by making Sr(1-x)BaxTiO3 contain at least one kind or more among Nb2O5, Ta2O5, V2O5, W2O5, etc., and a total of 0.2 to 5.0mol% Mn and Si in terms of MnO2 and SiO2. CONSTITUTION:Sr(1-x)BaxTiO3 (where 0<x<=0.3), which contains excessive Ti so that the mol ratio between Sr(1-x)Bax and Ti may be 0.95<=Sr(1-x)Bax/Ti<1.00, is made to contain at least one kind or more among Nb2O5, Ta2O5, V2O5, W2O5, Dy2O3, Nd2O5, Y2O3, La2O3, and CeO2 by 0.05-2.0mol%, and Mn and Si by 0.2-5.0mol% in total amounts, respectively, in terms of MnO2 and SiO2. Hereby, usually it functions to absorb noise of low voltage or noise of high frequency as a capacitor, on the other hand, when high voltage such as pulses or static electricity has invaded, it exhibits varistor functions.