baber/WOPTO huggingface dataset:
Patent JP-H0594163-A (JP)
Title: System for controlling display
Inventor: YOSHIDA HIROTERU
IPC: G06F1/32
Filed: 1991-10-02
Abstract: PURPOSE:To eliminate useless power consumption by interrupting power supply to the display control circuit of a CRT display when the CRT display is not connected. CONSTITUTION:A register 205 becomes zero in the case that there is not the key input of a keyboard unit within a set time when the automatic turning-off of a display is set to be enable by set-up even at the display driving time of the CRT by the use of an internal display controller. Therefore, a reference current cut-off enable signal (DDAC='1') is outputted from an AND gate 206 and a display clock DCLK is inhibited to be supplied to a CRT data producing part RAMDAC 134. Then, a reference current IREF is cut. That means, when the CRT display is not connected, the display clock is not supplied to a CRT pallet in RAMDAC 134 and the reference current of a DA converter is cut. As the result, the power consumption of RAMDAC 134 is reduced.
Patent JP-H07110105-A (JP)
Title: Control of sodium phosphate in boiler water
Inventor: NAKAMUTA TANJI
IPC: C02F5/08
Filed: 1993-10-13
Abstract: PURPOSE:To provide a cut-short method for controlling sodium phosphates in boiler water which dispenses with the troublesome analysis of phosphate ion. CONSTITUTION:The PO4<3-> concentration in boiler water is estimated from measured values of the electric conductivity and pH of the boiler water. The amount of sodium phosphate injected is controlled by the electric conductivity of the boiler water in such a manner as to keep pH of the boiler water at a target value so that the boiler water can be controlled properly even in the case of presence of an electrolyte, such as sodium chloride, therein.
Patent JP-H08118589-A (JP)
Title: Rotary printer
Inventor: MIYAJI HIROSHI
IPC: B41F5/04
Filed: 1994-10-20
Abstract: PURPOSE: To reduce the cost by enhancing an ink heaping up property to a form cylinder and ink adherence to the matter to be printed, moreover, simplify the structure, maintenance and repair in inking means. CONSTITUTION: A plurality of printing unit attaching parts 6A-6G are provided on a printing machine frame 1 at arbitrary distances in the peripheral direction of the press cylinder 3, and the attaching parts 6A-6G have proper printing units 7A-7G secured thereto. A part or the whole of the printing unit 7A-7G includes an ink reservoir 28 for collecting ink, form cylinder 10 for holding and then delivering the material to be printed 5 pinched in the press cylinder 3, inked roller 25 for applying ink within the ink reservoir 28 on the form cylinder 10, ink reservoir 28, and heating means for heating at least one of the form cylinder 10 and inked roller 25. Respective form cylinders 10 are interconnected to the press cylinder 3 via each transmission gear 16 by a driving gear 4 so as to be driven at the same circumferential speed as the press cylinder 3.
Patent JP-H066634-A (JP)
Title: Display device
Inventor: TERAOKA SHINJI
IPC: H04N3/30
Filed: 1992-08-31
Abstract: PURPOSE:To display a video image whose aspect ratio is 4:3 with less distortion on the display device having a display screen whose aspect ratio is 16:9 without missing of a video image on the entire display pattern. CONSTITUTION:When a video image is displayed in the center of a display screen with an aspect ratio of 4:3, the capacitance of an S-shaped correction capacitor 5 is selected so that the display size in the horizontal direction is constant on the display screen. When the switch 8 is closed and the capacitance of the S-shaped correction capacitor is increased by using an S-shaped correction capacitor 7, a horizontal deflection current flowing to a horizontal deflection coil 4 is modulated so that the scanning speed of an electron beam is increased toward the left and right end on the display screen. Thus, the display size on the display screen in the horizontal direction is reduced in almost a constant ratio in the middle of the display screen and expanded toward the left/right ends to display the image on the entire display screen.
Patent JP-S63106167-A (JP)
Inventor: KEBUIN JIERAADO RETSUPEKU
IPC: B60T8/172
Filed: 1987-10-09
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-S61135408-A (JP)
Title: Manufacture of porous metallic foil
Inventor: KIMURA HIROSHI
IPC: B21B1/38
Filed: 1984-12-04
Abstract: PURPOSE:To stabilize the manufacture of a titled product by overlapping two metallic thin-sheet stocks having specific sheet thickness and tensile strength and performing the doubling rolling of them under prescribed tension and draft. CONSTITUTION:Two sheets of metallic foils having each a <=20mum sheet thickness and a <=10kg/mm<2> tensile strength are overlapped, and the doubling rolling of the is performed under the rolling conditions of 1.0kg/mm<2> tension and >=40% draft. By this method, a large number of pin holes are formed in the foil, and the manufacturing of foil is stabilized so far as the rolling conditions are regulated within said ranges. Further, when the ranging conditions, that the metallic thin sheet has a <=14mum sheet thickness and a <=7kg/mm<2> tensile strength and the rolling is performed under the conditions of >=1.5kg/mm<2> tension and >=45% draft, are satisfied, the stability of manufacturing the foil is further improved.
Patent JP-2001079470-A (JP)
Title: Needle for discharging device and discharging method by needle for discharging device
Inventor: USHIJIMA HITOSHI
IPC: B05C5/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a good discharging state by alleviating pressure difference generated when a paste, or the like, is discharged through a discharging outlet of a discharging device by rectifying discharging matter. SOLUTION: A needle for a discharging device used for coating viscous fluid 4a, 4b on a surface of a matter by continuously discharging the viscous fluid 4a, 4b through a discharging outlet onto the surface of the matter and moving the discharging outlet is provided with a rectifying member 21a for rectifying the viscous fluid 4a, 4b, which is protrude from the discharging outlet in an interior of the discharging outlet.
Patent JP-H04248554-A (JP)
Title: Radiation sensible mixture with acid unstable group and relief pattern and method of forming picture
Inventor: RAINHORUTO SHIYUBUARUMU
IPC: G03F7/039
Filed: 1991-10-03
Abstract: PURPOSE: To provide a photoresist material based on acid catalyst reaction mechanism, especially, to provide a radiation-sensitive mixture containing an alkali soluble binder and an org. compd. having at least one acid open-ring groups and a group which produces strong acid by irradiation of radiation. CONSTITUTION: This radiation-sensitive mixture contains the following components. (a) A polymer binder which is insoluble with water but soluble with alkali, and (b) an org. compd. the solubility of which with a water-based alkali soln. is increased by the effect of acid and which has at least one acid open-ring group and a group to produce strong acid by irradiation of radiation, and additionally, (c) at least one kind of org. compd. which reacts with water and further strong anionide at up to 120 deg.C even in the presence of an acid catalyst, at need.
Patent JP-2000087316-A (JP)
Title: Method and device for construction of floor slab
Inventor: KITAGAWA TSUTOMU
IPC: E01D19/12
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To construct safely and efficiently a floor slab in a high accuracy. SOLUTION: A floor slab 36 is constructed by placing concrete through a center form 18 and a wing form 22. Scaffolds 40 extended down from a gantry crane 38 are connected to the external lower end of the wing form 22 through a support jack 42. One end of an expansible horizontal beam 44 and one end of a vertical beam 48 are pivoted to each other and respective other ends of these beams 44, 48 are connected by an expansible jack 50 to form a transferable fixing tool 52. The pivoted part of both beams 44, 48 is positioned at the upper corner of a main girder 20, and the lower end roller 46 of the vertical beam 48 is brought into contact with the lower edge of the main girder 20 to fix the wing form 22.
Patent JP-H10151434-A (JP)
Title: Treating device for organic waste and treatment thereof
Inventor: INOUE KOICHI
IPC: C05F17/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a treating device for organic waste in which a treatment material carried with microorganisms is used for a long period by inhibiting a mass from being formed between the treatment materials. SOLUTION: The treating device 10 for organic waste is equipped with a disposal tank 12 disposing organic waste such as garbage. A treatment material 11 carried with microorganisms aerobically decomposing garbage is equipped in the inside of the disposal tank 12. An air pump 20 for reducing moisture content of the treatment material 11 is equipped in the disposal tank 12. The moisture content of the treatment material 11 is reduced by air sent into the disposal tank 12 from the air pump 20 and a mass is inhibited from being formed by sticking of mutual treatment materials 11.
Patent JP-2000090222-A (JP)
Title: Radio information storage medium
Inventor: ISHII TAKASHI
IPC: G06K19/07
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a radio information storage medium capable of electrically connecting information storage parts and an antenna coil composed of a wiring pattern without short-circuitting them, and reducing substrate costs. SOLUTION: Information storage parts 2 are mounted on a module substrate 1, an antenna coil 3 is formed as the wiring pattern, an auxiliary wiring pattern 8 formed between an information storage component terminal part 4a and an antenna coil winding middle part 3c is connected with one terminal part (b) of this auxiliary wiring pattern and an antenna coil terminal part 3a, and a jumping wire 10 to cross in non-contact state over the antenna coil winding middle part 3c and a wire 9 for connecting another terminal part (a) of the auxiliary wiring pattern and the information storage component terminal part 4a are provided.
Patent JP-H0199077-A (JP)
Title: Production of thermal fixing roller
Inventor: KON SHUJI
IPC: B32B15/06
Filed: 1987-10-12
Abstract: PURPOSE:To greatly improve working efficiency by coating fluorinated resin on an elastic rubber layer provided on the arbor of a roller, then holding the arbor of the roller for the time specified by the specific equation in a heating atmosphere of 580-620 deg.C, thereby baking the coating. CONSTITUTION:Silicone rubber is vulcanized and adhered via a primer onto the aluminum arbor of the roller. The surface of the silicone rubber is ground after the vulcanization to form the silicone rubber layer. The fluorinated resin such as polytetrafluoroethylene resin or perfluoroalkoxy resin is coated on the surface of the rubber layer and thereafter, this fluorinated resin coating is baked. The baking is executed by holding the unbaked arbor of the roller for the time given by equation I in the heating atmosphere kept at 580-620 deg.C, thereby baking the coating. In equation, T is the time (sec) and W is the weight (g) of the roller after the formation of the elastic rubber layer. The need for making experiment for the purpose of setting the conditions at every change of a roller size, etc., is then eliminated and the working efficiency is greatly improved.
Patent JP-2001085681-A (JP)
Title: Power mos transistor
Inventor: MORI SHOGO
IPC: H01L29/78
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an electrode wiring structure that is formed in a bi- directional polysilicon zener diode and is not affected by a field plate when the bi-directional zener diode is incorporated between a drain and a gate. SOLUTION: In the power MOS transistor, a bi-directional polysilicon zener diode 10 is incorporated between a drain and a gate. In this case, electrode wiring layers 17 and 18 being provided in first conductivity-type silicon regions 14a and 14e of both ends through the opening part of an insulating film 16 for covering the bi-directional polysilicon zener diode 10 are formed, so that ends 19 and 20 of the electrode wiring layers 17 and 18 are not extended in at least adjacent second conductivity-type polysilicon regions 14b and 14d or are placed within the first conductivity-type polysilicon regions 14a and 14e.
Patent JP-S62114261-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: HIRAO TADASHI
IPC: H01L27/082
Filed: 1985-11-13
Abstract: PURPOSE:To accelerate the operating velocity of a semiconductor integrated circuit device by forming a base electrode leading region and a base active region of the minimum area in a self-aligning manner on collector regions, connecting the base regions corresponding to the collectors via low resistance conductors, and connecting the injectors via similar low resistance conductors. CONSTITUTION:A lateral PNP transistor and a reverse NPN transistor are formed in a region surrounded by a broken line. The base area is largely reduced by eliminating an extension region between the collector electrode and the base electrode, and forming the base electrode leading region in the minimum area in a self-aligning manner around the collector region, thereby limiting the base-collector capacity and the base-emitter capacity. Further, only an insulating film is interposed between a silicon film 603 on the collector region and a metal electrode wirings 12 on the base region to effectively reduce an interval between the collector and the base, and to shorten a gate propagation delay time, i.e., to operate in the high speed operation of IIL gate.
Patent JP-S62117322-A (JP)
Title: Forming method for circuit pattern and exposure device capable of being used for said method
Inventor: ARAI HITOSHI
IPC: G02F1/00
Filed: 1985-11-16
Abstract: PURPOSE:To execute the formation of patterns in succession, and to form the desired patterns easily onto a substrate by shaping photo-resist layers corresponding to a plurality of effective regions and an exposure mask onto the substrate divided into the effective regions. CONSTITUTION:A substrate 1 to which circuit patterns are formed is partitioned into two substrate partition regions E1, E2, each region is used as effective regions, and a photo-resist layer R1 is applied and shaped extending over the regions E1, E2. The substrate 1 is placed onto a base plate 2 for an exposure device, and a mask M1 for exposure is held onto the placed substrate 1 by a holder 3. Each of mask partition regions D1, D2 for exposure corresponding to the regions E1, E2 and mark patterns P11, P12 for positioning are shaped to the mask M1. Patterns for the regions D1, D2 corresponding to respective region E1, E2 in the substrate 1 are formed in succession by using the mask M1, thus easily shaping the desired patterns.
Patent JP-H07110925-A (JP)
Title: Cleaning card and manufacture thereof
Inventor: NAKAJIMA KOJI
IPC: G11B5/41
Filed: 1993-10-15
Abstract: PURPOSE:To obtain a cleaning card which eliminates the problem of peeling or the like otherwise caused by numerous bending actions and makes possible the generation of less fuzz with moderate pliability and provides a method of manufacturing this type of cleaning card. CONSTITUTION:In this cleaning card, unwoven cloths 4 for cleaning are attached onto both the surface and rear of a sheet-shaped core material 2. The unwoven cloths 4 formed with the surface thereof close 7 and the rear thereof coarse 6 are fused on both the surface and rear of the sheet-shaped core material 2 made of a paper material with the rear thereof on the side of the thin film- shaped core material 2 through a thermoplastic resin film 3 to produce the cleaning card. In the production, an extrusion lamination system is employed.
Patent JP-H1078018-A (JP)
Title: Coming-off preventing cap and coming-off preventing internal thread member including this coming-off preventing cap
Inventor: NAKAGAWA YOJI
IPC: F16B37/04
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To fix an internal thread member without supporting it by hand, so that an external thread member can be easily screwed to this internal thread member. SOLUTION: A coming-off preventing cap C1 integrally having a nut holding part fitting a nut N and a bolt hole insertion part 1 is used, and, in this nut holding part, after the nut is fitted and fixed, the bolt hole insertion part 1 in an opposite side is inserted to an inner circumferential surface 12 of a bolt hole 11. As a result, the nut N is concentrically fixedly held to an opening part of the bolt hole 11 through the coming-off preventing cap C1, and, even without supporting the nut N by one hand, a bolt nut can be screwed.
Patent JP-H0890244-A (JP)
Title: And its method parallel seam joining device
Inventor: KOMATSU AKIO
IPC: B23K11/24
Filed: 1994-09-27
Abstract: PURPOSE: To simultaneously execute the work of seam joining metal lids made of 'Cobal<(> R<)> ', etc., parallelly to a large number of ceramic packages such as semiconductor integrated circuit. CONSTITUTION: Many ceramic packages 13 are laid on a pallet 11. A lid of the package 13 uses 'Cobal<(> R<)> ' (iron, nickel, cobalt alloy, registered trade mark) so as to equalize its expansion coefficient to that of ceramic. While pressing the upper edge of ceramic package 13 by a pair of roller electrodes 7 and an electrode holder 9 to support electrodes, large electric current is caused to flow. At this time, since a magnetic shield plate 15 is stuck to the lower end of electrode holder 9, the lid of other ceramic package 13 waiting for joining is prevented from jumping due to magnetic force.
Patent JP-H02103935-A (JP)
Title: Manufacture of semiconductor device
Inventor: MASE KOICHI
IPC: H01L21/316
Filed: 1988-10-13
Abstract: PURPOSE:To form an inorganic insulating film which is stable and high in reliability by treating it with plasma in gas atmosphere which reacts on the relatively heavy constituent element of an inorganic insulating film being formed on a semiconductor substrate and contains a relatively light constituent element. CONSTITUTION:After accumulating an Al-Si-Cu film on a semiconductor substrate 71 whereon a heat silicon oxide film is formed, wiring 72 at the first layer having a specific pattern is formed. By a plasma CVD method, a P-SiO film 73 is accumulated, and after applying positive photoresist 74, the P-SiO film 73 on the wiring 72 is etched back. After surface cleaning, a P-SiO film 75 is accumulated by plasma CVD conditions, and it is drawn up to ultimate vacuum of a plasma device, and plasma treatments by N2O are done continuously. This way, silicon surplus layer 76 existing at the surface layer of a P-SiO film 75 can be modified into a P-SiO film 76'. Next, wiring 78 at the second layer is formed and two-layer wiring structure is completed.
Patent JP-H0199145-A (JP)
Title: Bus security system
Inventor: HASEGAWA MASAO
IPC: G06F13/00
Filed: 1987-10-13
Abstract: PURPOSE:To assure minuter bus security without lowering the performance of a bus by preparing the effective conditions of a requesting command by combining the classification of the requesting command, the size relation of a cipher code, and a coincidence comparing result. CONSTITUTION:One or plural kinds of cipher codes are added to a part of an address for a job executing unit by a processing device permitted to be connected to the bus, and prior to their transferring action, the cipher codes are compared with the cipher codes previously registered in a cipher code holding comparing means 16 of a response processing device 10. Thereafter, a comparing result is sent together with the address and discriminated with a command nullifying gate 19 according to the classification of the command set in a receiving command register 15 (for example, when the command is a writing command, and a requesting side cipher code <= responding side cipher code is obtained, the requesting writing command is permitted for a responding processing device side). Thus, the preceding set action of the cipher code according to the command can be made useless, and the minuter bus security can be assured.
Patent JP-H09100733-A (JP)
Title: Air-fuel ratio controller of engine
Inventor: MATSUMOTO MIKIO
IPC: F02D41/14
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide good running performance and exhaust emission control performance even when there is a response imbalance in the output of a downstream side air-fuel ratio sensor. SOLUTION: A correction value is calculated by an arithmetic means 35 based on the output of a downstream side air-fuel ratio sensor in a first prescribed region and based on this correction value, a learning value is calculated and stored by an arithmetic and storage means 36. In a second prescribed region different from the first prescribed region, by performing sweeping processing, an a sweeping processing correction value is calculated by an arithmetic means 38 and during inversion of this sweeping processing correction value, a difference between the sweeping processing correction value and a learning value is calculated and stored by an arithmetic and storage means 40 as a correction value for the learning value.  A basic control constant is rectified with a value obtained by correcting the learning value with this correction value, a control constant is calculated by an arithmetic means 41 and after the storage of the correction value by using this control constant, air-fuel ratio feedback control based on the output of an upstream side air-fuel ratio sensor is performed by a feedback control means 42.
Patent JP-H01104566-A (JP)
Title: Composite copying system
Inventor: WATANABE YUTAKA
IPC: H04N1/00
Filed: 1987-10-13
Abstract: PURPOSE:To prevent the mixing of a copied recording paper and improve operation efficiency by allotting defined paper discharging bins one to each of plural image reading devices and carrying out a sorting operation by using paper discharging bins which are not allotted. CONSTITUTION:A composite copying system consists of plural microfilm reading devices 1a-1d, laser printers 2a, 2d, and a control device 3. The control device 3 allots a defined paper discharging bin 4 to each of optional image reading devices 1a-1d, while making paper-discharging bin sorters 5a, 5b carry out sorting operation using paper discharging bins 4 which are not allotted to the image reading devices out of the whole paper discharging bins 4. Thereby, the mixing of a copied recording paper can be prevented while improve the operation efficiency of an operator at the time of taking in recording papers.
Patent JP-H05103345-A (JP)
Title: Video disk player
Inventor: SAKANO TSUTOMU
IPC: H04N9/78
Filed: 1991-10-04
Abstract: PURPOSE:To surely output caption data by outputting luminance signals after substituting composite video signals inputted to a Y/C separation circuit for the luminance signals. CONSTITUTION:A timing generator 11 starts counting operations upon receiving a reference horizontal synchronizing signal, generates a gate signal (g) at prescribed timing, for example, at 21-H time, and is reset by means of a vertical synchronizing signal V. A switch 10 selectively switches the signal to be given to a D/A converter 4a to the input composite signals B of a Y/C separation circuit 3 by using a luminance signal Y outputted from the circuit 3. In case the timing corresponds to the 21-H horizontal period in which video signals are superimposed upon caption data, the signal (g) is given to the switch 10. Then the switch 10 selects the signals B and only outputs the signals of the 21-H horizontal period to a converter 4a. As a result, no 1-H delay is given to the signals B, because the signals B do not pass through the circuit 3.