baber/WOPTO huggingface dataset:
Patent JP-H0845806-A (JP)
Title: Switching display of monitor screen in single wafer processing device
Inventor: KOTAKE FUMIE
IPC: H01L21/02
Filed: 1994-08-03
Abstract: PURPOSE:To improve operability and work efficiency, by switching a screen of level 1 of higher viewing frequency by one operation without reducing an amount of information to be displayed on one screen even when the number of screens increases, and switching a screen of level 2 of lower viewing frequency by two operations. CONSTITUTION:Screens are classified into screens of level 1 of higher viewing frequency by an operator and screens of level 2. Plural first screen selection keys 4 for selecting the screen of level 1 are constantly displayed on a monitor display. Plural second screen selection keys 5 for selecting the screen of level 2 are displayed, if necessary, on the monitor display. By selecting a desired screen selection key of the first and second screen selection keys 4 and 5, a desired monitor data screen is displayed on the monitor display.
Patent JP-S5884587-A (JP)
Title: Convergence correcting device
Inventor: OKUMURA SHIGERU
IPC: H04N9/28
Filed: 1981-11-13
Abstract: PURPOSE:To prevent the spot shape distortion of electron beam and to improve the focus characteristics, by performing convergence correction only with electrostatic deflection with a convergence electrode. CONSTITUTION:A horizontal pulse S3 is picked up from a flyback transformer and applied to an input terminal 20. A saw tooth wave from an integration circuit 21 and a parabola voltage from an integration circuit 23 of horizontal period are summed at an adder 25 and a parabola voltage S1 is outputted. The parabola voltage S1 and a modulated signal modulating the peak envelope of the horizontal pulse S3 at an amplitude modulation circuit 22 to form a parabola voltage S2 are summed at an adder 28 and a signal is outputted. Further, since a reference voltage Vr is applied to a clamp circuit, the peak value of a pulse has a constant relation with the Vr and a convergence voltage where the bottom side envelope is a waveform of the parabola voltage S2 is obtained from a terminal 6.
Patent JP-H1124371-A (JP)
Title: Electrifier abnormal discharge prevention circuit, high-voltage power source device and electrifier
Inventor: TAKEDA IKUO
IPC: G03G15/02
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To realize the adjustment of grid voltage and to surely prevent abnormal high-voltage leakage to a structure other than an electrifier. SOLUTION: By adjusting the resistance value of a resistance 4 giving the specified grid voltage and connected to the grid 5 of the electrifier, the grid voltage is adjusted. Then, the grid voltage is prevented from exceeding a fixed value by a varistor 6 connected in parallel with the resistance 4, and sparks at the time of abnormal discharge are prevented from reaching a photoreceptor and the like except the electrifier and damaging the photoreceptor and the like.
Patent JP-H0782326-A (JP)
Title: Sealing resin composition
Inventor: NAKATO TAKESHI
IPC: C08F22/36
Filed: 1993-06-29
Abstract: PURPOSE:To obtain a sealing resin composition which can be cured by heating into a product excellent in moldability and also excellent in heat and humidity resistances by mixing a specified amorphous bismaleimide compound with an organophosphinic compound and an inorganic filler in a specified ratio. CONSTITUTION:An amorphous bismaleimide compound (A) of formula I (wherein Y is -CH2-, -C(CH3)2- or a direct bond' X is -O- or -S-; and R<1> to R<6> are each H or 1-4C alkyl) {e.g. 1,1'-bis[4-(4-maleimidophenoxy)phenyl]methane made amorphous by melt kneading at a temperature of from the melting point to 250 deg.C and the subsequent solidification by rapid cooling} with an organic phosphite compound (B) (e.g. triphenylphosphite) and an inorganic filler (C) (e.g. finely divided silica) in such amounts as to give a component B/component A weight ratio of 0.001-0.1 and a (component A + component B)/component C weight ratio of 0.1-10, and mixed with optional components, and the resulting mixture is melt-kneaded at a resin temperature of below 110 deg.C for example with heating rolls.
Patent JP-H1122202-A (JP)
Title: Simplified lifting and carrying device
Inventor: NISHIGAMI MASAAKI
IPC: B66B9/187
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To lift and carry material or the like from a position where it is carried in on a truck to a desired floor in a building frame by one-time slinging and removing work. SOLUTION: An elevation rail 1 is fixed on a building frame 2, and a device main body 3 is formed along the elevation rail 1 to be freely capable of elevation. On the device main body 3, a crane 12 capable of horizontally moving material or the like from the outside of the building frame inside, or from the inside of it outside is installed. The crane 12 is provided with a running rail, and a carrying member 15 which horizontally moves along the running rail, and the running rail is composed to be capable of advance/retract to/from the device main body 3. The carrying member 15 is provided with a cross rail in a perpendicular direction to the running rail, and a suspension member 18 which horizontally moves along the cross rail is installed.
Patent JP-S6428810-A (JP)
Title: Device for forming film
Inventor: IGARASHI KOJI
IPC: B29B9/06
Filed: 1987-07-23
Abstract: PURPOSE:To make it possible to form a film on a substrate with a large area at a high film-formation speed by a method wherein, in an in-line film-formation device in which a thin film is continuously formed, a high-frequency application electrode having a specific narrow width is used. CONSTITUTION:A thin film is continuously formed on a substrate by allowing the substrate, retained by a substrate retaining jig 5, to proceed in the glow discharge generated between a high-frequency application electrode 1 and an earthing electrode 2. At that time, the length (L) of the high-frequency application electrode in the proceeding direction of the substrate is made shorter than the length (l) in the proceeding direction of the retaining jig 5, and the electrode is formed in the narrow width in the range of 0.5-10cm. As a result, a homogenous film can be formed at high speed on the substrate having a large area.
Patent JP-H0525063-A (JP)
Title: Production of aromatic compound having hydrocarbon side chain
Inventor: TAKAHASHI KYOKO
IPC: B01J23/14
Filed: 1991-07-23
Abstract: PURPOSE:To obtain an aromatic compound having a hydrocarbon side chain in good yield in a one-stage process with facilitated treatment after the reaction by reducing an oxygen-containing group in the side chain of an aromatic ring by using a hydrous oxide of tin as a catalyst and an alcohol as a reducing agent. CONSTITUTION:An aromatic carboxylic acid, a carboxylic acid derivative (e.g. esters or acid anhydrides), a carbonyl compound or an alcohol is reduced with a primary or a secondary alcohol, especially 2-propanol in the presence of a catalyst composed of a hydrous oxide of tin at 250-450 deg.C, preferably 280-350 deg.C temperature to afford an aromatic compound having a hydrocarbon side chain. The aforementioned catalyst can readily be prepared at a low cost by passing a tin chloride, etc., through a hydroxide and drying the resultant compound. The catalyst is a heterogeneous catalyst and the separation of the catalyst and recovery of the produced aromatic compound are readily performed. The above-mentioned catalyst is excellent in heat and solvent resistance without any problems of swelling, elution, etc.
Patent JP-H0469155-A (JP)
Title: Wire saw for polishing
Inventor: YUZUTORI TAKAAKI
IPC: B23D61/18
Filed: 1990-07-09
Abstract: PURPOSE:To improve the smoothness of the face to be worked, by forming wire with the single wire or stranded wire of either piano wire, tungsten wire or low carbon two structual steel wire at >300kg/mm<2> tensile strength, and forming a resin coating layer on at least one part of the outer surface. CONSTITUTION:The face 23 to be worked is subjected to polishing by moving a polishing wire 2 with its abutment on the face 3 to be worked together with abrasive grains 4, in the state of the specified tension being aced. In this case, the wire 2 is composed of the single wire or stranded wire of either piano wire, tungsten wire or low carbon two structural steel wire 5 at >300kg/mm<2> tensile strength and yet a resin coating layer 7 is formed on at least one part of the outer surface. Consequently, the excessive biting onto the face 3 to be worked of the abrasive grains 4 interposed between the wire 2 and the face 3 to be worked is eased with the elasticity of this resin coating layer 7 and also the abrasive grains 4 cutting the wire 2 itself is relaxed by the resin coating layer 7.
Patent JP-H0470431-A (JP)
Title: Sewerage splash preventing water saving toilet
Inventor: HENMI TAKASHI
IPC: E03D9/00
Filed: 1990-07-10
Abstract: PURPOSE:To prevent diffusion of an odor and a high pressure fog, simultaneously preventing sewerage from splashing, by jetting the high pressure fog to filth in a stool, having cut off air-permeability from the outside, while generating a shower film in a space between the buttocks of the human body and a sewerage tank. CONSTITUTION:A water pressure in a shower film tank 11 is adjusted by a control value 14 directly connected to a filth sensor 13, and a shower film 3 is formed in a space between the buttocks 1 of the human body and a sewerage tank 18 by injecting water toward a recessed spherical reflecting water scattering plate 16 from a water spraying nozzle 15. Next, a high pressure fog, obtained by a compressor 8 or the like, is jetted interlocking with a jet water washing pedal 20. At water failure time, water is supplied through a rubber hose and a supply water port 10 from bath water or the like by a pump with a built-in compressor. In this way, an odor and a jet fog in the case of flowing dirt can be prevented from diffusing in a toilet room, simultaneously preventing sewerage from splashing.
Patent JP-2000016674-A (JP)
Title: Facsimile equipment
Inventor: KAWABATA KENICHI
IPC: B65H31/30
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile capable of conveying recording paper further from a paper discharge position and conveying the recording paper properly up to a target position without causing inconveniences arising accompanied by the adoption of this configuration. SOLUTION: A wingless type facsimile device is constituted in such a way that a conveyance auxiliary device 30 which connects a connection gear 32 with a drive gear 22a of a paper discharge roller and drives it can be provided on a paper discharge table. The conveyance drive time for conveying at least recording paper of the paper discharge roller when the installation and use of the conveyance auxiliary device 30 are input from an operation display part is changed to the time until the conveyance auxiliary device 30 conveys and stores the recording paper into an adjacent corrugated board box.
Patent JP-H0234257-A (JP)
Title: Method for controlling pressure in furnace
Inventor: HAGIWARA HIROYUKI
IPC: F27B14/20
Filed: 1988-07-21
Abstract: PURPOSE:To eliminate trouble caused by lag of timing of change-over by detecting raising of pressure in a furnace in accordance with melting of raw material at the time of producing an amorphous metal by rapidly cooling molten metal on a rotating roll and changing over the inner part in the furnace into the reducing pressure. CONSTITUTION:Base metal 44 is introduced in the furnace 41 having a slit 46 at the low part, heated and melted while flowing inert gas 1 in the furnace 41. This molten metal is injected on outer circumferential surface of the rotating roll 45 for cooling and rapidly cooled to produce the amorphous metal. Then, the inert gas pressure P1 in the furnace 41 and the pressure P0 at out of the furnace 41 are detected and the differential pressure = P1-P0 is measured with a micro differential pressure gage 33 and this is compared with preset differential pressure value  P2. Then, the raising of the pressure in the furnace caused by melting of the raw material is detected and in the case of P1>P0, P1-P0 >= P2, the pressure in the furnace 41 is changed over from positive into negative.
Patent JP-H1010206-A (JP)
Title: Semiconductor test device
Inventor: NEGISHI TOSHIYUKI
IPC: G01R31/28
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To enable speedily conducting arbitrary calibration in the case of changing the voltage of test signal. SOLUTION: The phase of test signal supplying to each pin of DUT 40 is controlled with skew adjusters 21 to 2n to perform calibration. In this case, registers 51 to 5n containing calibration data at base voltage and linearize memories 61 to 6n containing the correction data of linearity of skew adjusters 21 to 2n are provided. Also, multiplexers 71 to 7n to switch the registers 51 to 5n to the linearize memories 61 to 6n are provided.
Patent JP-H0529340-A (JP)
Title: Manufacture of semiconductor device
Inventor: KYOHARA MASAKI
IPC: H01L21/8238
Filed: 1991-07-24
Abstract: PURPOSE:To shorten the manufacturing process of the title device by a method wherein an N-channel MOS transistor, an N<+> diffusion layer for source-drain use, a channel region for a P-channel MOS transistor and a P<+> diffusion layer for source-drain use are formed by executing a photolithographic process two times. CONSTITUTION:An N<+> source diffusion layer 6a, an N<+> drain diffusion layer 7a and a channel region 8 are formed in a region for an N-channel MOS transistor on a P-type silicon substrate 1. Then, a P<+> source diffusion layer, a P<+> drain diffusion layer and a channel region are formed in a region for a P- channel MOS transistor. Then, an N<-> source diffusion layer 11a and an N<-> source diffusion layer 12a are formed in the region for the N-channel MOS transistor. Then, a P<-> source diffusion layer and a P<-> drain diffusion layer are formed in the region for the P-channel MOS transistor; after that, a wiring operation is executed. Thereby, the number of photolithographic processes can be reduced, and the manufacturing period of the title device can be shortened.
Patent JP-S5883799-A (JP)
Inventor: HONMA RIYOUJI
IPC: E21D9/08
Filed: 1981-11-13
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-H06296126-A (JP)
Title: Control pulse signal generating circuit
Inventor: KATO HIDEO
IPC: H03K17/22
Filed: 1993-07-23
Abstract: PURPOSE:To provide the control pulse signal generating circuit which is able to provide a control pulse signal output in response to a rising of a power supply voltage, whose output is made stable to a predetermined level quickly after the control pulse signal is generated thereby giving no hindrance to the operation of its internal circuit. CONSTITUTION:A voltage depending on a power supply voltage is generated at a node N2. An inverter circuit 13 produces a high level when the power supply voltage Vcc is small and produces a low level when the power supply voltage Vcc is high. A pulse generating section 12 generates a control pulse signal initializing its internal circuit when the power supply voltage gets larger than a predetermined voltage and stops the production of the control pulse signal after lapse of a predetermined time after an output of the inverter circuit 13 changes from the high level to the low level. A transistor(TR) Q4 interrupts a current path in response to the stop of the production of the control pulse signal and a TR Q5 rapidly sets an output of the inverter circuit 13 to a low level thereby stabilizing the internal circuit.
Patent JP-H0736821-A (JP)
Title: Dma transfer controller
Inventor: ENAMI TOMOKAZU
IPC: G06F13/28
Filed: 1993-07-23
Abstract: PURPOSE:To provide a DMA transfer controller capable of quickly resetting the control of a bus when a DMA transfer request is stopped on the way of data packing/unpacking transfer, and at the time of restarting DMA transfer, surely and continuously transferring remaining data. CONSTITUTION:This DMA transfer controller has a DMA internal data V register 104 having capacity for holding data displaced by an input aligner in each channel, a valid bit register 124 for updating and storing the holding state of data held in each channel in each bus cycle, a means for releasing bus control in a succeeding bus cycle when a DMA transfer request is stopped, and a means for restarting the transfer of data held due to interruption at the time of generating a DMA transer restart request for an interrupted channel.
Patent JP-S5973406-A (JP)
Title: Preparation of iodine
Inventor: SHIMIZU ATSUSHI
IPC: C01B7/14
Filed: 1982-10-20
Abstract: PURPOSE:To prepare high-quality molecular iodine from ammonium iodide in high yield, by oxidizing ammonium iodide in an aqueous medium containing a V compound and a weak acid. CONSTITUTION:Ammonium iodide is oxidized with oxygen or air by using any of almost all V compounds as a catalyst in an aqueous medium containing the V compound and a weak acid such as phosphoric acid, ammonium dehydrogenphosphate, etc., to give molecular iodine. A weak acid obtained by hydrolyzing an ammonium salt of weak acid such as ammonium phosphate formed by the oxidation for the preparation of iodine is partially used as the weak acid. Iodine is obtained from ammonium iodide in high yield economically without preparing by-products such as nitrogen iodide, etc.
Patent JP-H0929988-A (JP)
Title: Ink jet printer
Inventor: KAMIYA RYUJI
IPC: B41J2/165
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To enable user to correctly ascertain whether ink reserved within an ink reservoir tank is full or not by forming on the main body cover of a printer an inspection window through which an ink expansion member can be sighted from the exterior. SOLUTION: An inspection window 21 is provided on the main body cover 1 of a printer, by which the ink expansion member 17 of an ink jet head recovery device 10 can be sighted from the outside. The inspection window 21 is penetration bored on the upper surface of an upper cover part 2U of the printer main body cover 1 in face-to-face relation with the ink expansion member 17. In order that the ink expansion member 17 can be more positively sighted from the inspection window 21 of the upper cover part 2U, an engagement part 25 for engaging a transparent tube 16A on the rear surface of the upper cover part 2U. The engagement part 25 is constituted of a pair of engagement pieces 26A, 26B for slightly holding the transparent tube 16A by making use of its elasticity.
Patent JP-H0233543-A (JP)
Title: House
Inventor: OGINO MITSUHIKO
IPC: F24F3/00
Filed: 1988-07-21
Abstract: PURPOSE:To improve the efficiencies in room-cooling and room-heating and the endurance and make it possible to ventilate the space for living by forming air-tight heat insulating layers at the outer wall and ceiling and installing a heat exchanger in the attic space or in the space below the floor. CONSTITUTION:A roof is formed by arranging a metallic roof material, tiles, etc., on the outside of an airtight heat insulating layer 4 which has the property of heat insulation and property of sealing with sound-proofness and fireproofness additionally added, and an outer wall is formed by arranging a metallic panel, tiles, ceramic panel. ALC plate, etc., on the outside of the airtight insulating layer 4. When a heat exchanger 5 is placed in the attic space 1 the outdoor air is taken in through a ventilation port 6 at the gable, and this air is discharged to the space 3 below the floor or to the attic space 1. And the air in a space 2 of living is discharged to the outside by connecting the ventilation port 7 provided in the space 2 of living and pipes 13 and heat exchange is carried out between the two spaces in order to block the fall in the thermal efficiency. With this arrangement it is possible to carry out ventilation in the inside and outside of the house without the entrance of heat and exit of heat and it is possible to effect room-cooling and room-heating efficiently, and at the same time since the moisture that has been generated in the space 2 of living is discharged rapidly the moisture condensation can be prevented and the endurance of the house can be improved a great deal.
Patent JP-H055064-A (JP)
Title: Silicone rubber composition for gasket
Inventor: AKITOMO YUJI
IPC: C08K5/01
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a silicone rubber composition for gasket to be used normally in contact with a lubricating oil by adding a specific organopolysiloxane oil or a specific hydrocarbon oil to a silicone rubber composition curable by addition reaction. CONSTITUTION:The objective composition is composed of (A) 100 pts.wt. of an organopolysiloxane having >=2 Si-bonded alkenyl groups in one molecule, (B) an organohydrogen polysiloxane containing >=2 Si-bonded H atoms in one molecule in an amount to give the molar ratio of Si-bonded H atom of the component to Si-bonded alkenyl group of the component A of (0.5-20):1, (C) a platinum-based catalyst in an amount of 0.1-500 pts.wt. (in terms of platinum metal based on 1,000,000 pts.wt. of A=B) and (D) 1-80 pts.wt. of an organopolysiloxane oil free from aliphatic unsaturated bond and Si-bonded H atom in the molecule (preferably dimethylpolysiloxane) and/or a hydrocarbon oil free from aliphatic unsaturated bond and having a viscosity of preferably 1-200,000cps at 25 deg.C.
Patent JP-H07154222-A (JP)
Title: Delay line having a plurality of cells, and method for calibrating delay line
Inventor: MAIKERU ENU BEERIN
IPC: H03H11/26
Filed: 1994-08-04
Abstract: PURPOSE: To provide a CMOS delay line and a method for adjusting and calibrating the propagation characteristic of the delay line. CONSTITUTION: A delay line incorporates an array of cells 12 connected in series. Each cell 12 incorporates a CMOS transistor pair and the gates and cells of the transistors are respectively connected to the input terminal and output terminal 24 of the cell 12. Each source terminal is connected to a bias potential through a digitally controllable load. The load is a PMOS and NMOS transistor array and controls the propagation characteristic of the cell 12 by adding a resistance and a capacity in parallel. The load can be adjusted by giving a logical signal to the selected gate of the serial array. After making the delay of propagated signals maximum by opening all switches (logical gates) between the bias potential and gate, the switches are continuously opened so as to move the transition edge of propagated signals.
Patent JP-H0849387-A (JP)
Title: Horizontally lined joint structure of hollow external wall board
Inventor: HONDA SOUICHI
IPC: E04B1/682
Filed: 1994-08-04
Abstract: PURPOSE:To ensure joint seal by preventing joint cutting and water leakage in a vertical joint at a time when a hollow board is horizontally lined and an external wall is formed. CONSTITUTION:The rear side of a joint clearance between hollow boards 5, 5 is filled with a fire-resisting material 2 such as rock wool, a backup material 3 is disposed into a notched section, and the rear side of the backup material 3 is filled with a sealing material 4. The backup material 3 is brought into contact with a parallel surface 9 with a vertical surface 8 vertical to the fronts of the hollow boards 5 formed by the notched section. Accordingly, joint cutting in the vertical joint of an external wall constituted by horizontally lining the hollow boards on a building backing surface is prevented, thus remarkably improving water resistance.