baber/WOPTO huggingface dataset:
Patent JP-H03186763-A (JP)
Title: Automatic analysis apparatus
Inventor: NAKANO KIYOKAZU
IPC: G01N35/04
Filed: 1989-12-18
Abstract: PURPOSE:To contrive the simplification of a regeneration operation and the prevention of a contamination and to prevent environmental pollution by a closed system by grouping and recovering regeneratable used reaction vessels by applying the same washing method. CONSTITUTION:A reaction vessel supplying station 3 takes out the reaction vessel 9 housed removably in a rack, etc., by means of an arm 11 in synchronization with the movement of a transporting mechanism 1 and sets the vessel in a recess. A reaction vessel discarding station 7 is constituted of an arm 12 which removes the used reaction vessel 9' from the transporting mechanism 1 and a reaction vessel housing case 13 which is segmented to plural regions 21, 22, 23, 24. A microcomputer 14 for controlling the operation over the entire part of the apparatus is so constituted as to select the one region of the reaction vessel housing case 13 by managing the analysis items for the respective reaction vessels by a memory 15 during the time before the reaction vessels 9 are discarded while selecting the reagent to be dispensed in coincidence with the analysis items. The regeneratable used reaction vessels are grouped and recovered by applying the same washing method.
Patent JP-H0693594-A (JP)
Title: Papermaking additive
Inventor: NATSUHARA EISUKE
IPC: D21H17/45
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a papermaking additive, comprising a high-molecular weight (meth)acrylamide-based copolymer, excellent in various effects as the papermaking additive, especially paper strengthening effects and operating efficiency and having a relatively low viscosity. CONSTITUTION:The papermaking additive comprises a copolymer obtained by adding (F) a compound having two or more chain transfer functional groups and >=300 weight-average molecular weight in an amount of 0.1-10 pts.wt. based on 100 pts.wt. sum total of (A) acrylamide and/or methacrylamide, (B) at least one selected from anionic vinyl monomers and (C) at least one selected from cationic vinyl monomer and, as necessary, (D) a nonionic vinyl monomer other than the monomer (A) and (E) a cross-linking vinyl monomer in copolymerizing the monomers (A) to (E).
Patent JP-H04200214-A (JP)
Title: Cable stripper
Inventor: ASANO KENICHIRO
IPC: H02G1/12
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the core wire of a cable from being cut, by making a remover have forward blades which touch the cable with cutting blades provided at their tips and which are fitted so as to cross the forward direction of the said cable at an acute angle, and backward blades which are fitted on the side of its backward direction so as to cross the backward direction of the said cable at an acute angle. CONSTITUTION:Both forward blades 10, 12 are fitted so as to cross the forward direction of a cable C1 at an acute angle. So, the cable C1 is moved in the forward direction of C1 by using a forward-side moving means 5, and the cable C1 is cut by the cutting blades 9, 11 provided at their tips and touching the cable C1. Besides, when the cable C1 is moved in the forward direction, a part of the covering 3 of C1 is removed by both forward blades 10, 12, and the covering 3 of a specified length is removed. Then C1 is moved in the backward direction by the use of a backward-side moving means 6. And the covering 3 is separated and removed from C1 by similar action, as both backward blades 14, 16 have been fitted so as to cross the backward direction of C1 at an acute angle.
Patent JP-H10167011-A (JP)
Title: Vehicular control device
Inventor: ISHIDA TERUICHI
IPC: B60R25/04
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To increase a security for a vehicular burglary largely. SOLUTION: A communication device 37 is provided on the control device 32 of an automobile side sends a vehicular ID question signal to a card holder 4, when the card holder 4 is inserted for a slot. In the card holder 4, when ID card registered in advance is put on, a vehicular ID is answered back and ID comparison device 38 outputs OK signal and sets R-S flip flop 44 when the answered back vehicular ID is matched with the vehicular ID memorized on ID memory device 39. In this set state, it is switched to an action mode allowed the operation of an ignition switch by being electrified to an electro-magnetic device 5d. In a state once switched to the action mode, the action mode is maintained by R-S flip flop 44, after the ID card is extracted from the card holder 4.
Patent JP-H06150903-A (JP)
Title: Thin type battery and surface installation method thereof
Inventor: KAGAWA HIROSHI
IPC: H01M2/10
Filed: 1992-11-12
Abstract: PURPOSE:To provide a thin type battery ensuring an easy surface mounting process by arraying a battery element between a current collector with a corner cutout and another current collector without a corner cutout, sealing the periphery of the element and then using the inner surface of the current collector without the corner cutout as a terminal. CONSTITUTION:A thin type battery 7 comprises a negative current collector 1 with a corner cutout section (lithium foil laid on the inner surface) and a positive current collector 2 without a corner cutout section (positive active material and electrolyte laid on inner surface) bonded with an adhesive. A thermo-adhesive resin film 3 is bonded to the external surface of the positive current collector 2. Also, Ag-Pd alloy paste 4 is applied to the external surface coner of the collector 1 at a position faced to the cutout section for use as a negative terminal section 5. On the other hand, Ag paste 4 is applied to the external surface of the collector 1 at such a position as corresponding to the cutout section for use as a positive terminal section 6. Many such thin type batteries 7 are retained on a mounting tape 8. In this case, the batteries 7, when sealed with a tape of specific structure, becomes free from being naturally dried.
Patent JP-H11254820-A (JP)
Title: Marking method
Inventor: HEGI YASUHIRO
IPC: G11B23/38
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To perform marking with good finish by having marking not running out of recess parts and, therefore, no need of wiping off well a photosensitive composition run out from the recess parts. SOLUTION: If the photosensitive composition 23 has a substantial film thickness or more when irradiated and cured by UV rays, it is whitened; however, if substantial film thickness or less, it remains transparent. A printing objective 22 is formed with deeper recess parts 22 than that of the film thickness where the photosensitive composition 23 whitens; subsequently, the photosensitive composition 23 is applied to a region including the recess parts 22, and then UV rays are irradiated thereto. The photosensitive composition 23 whitens only at the recess parts 22, and in the parts coming out of the recess parts 22, it remains transparent, so that white marking can be done simply in conformity with the recess parts 22.
Patent JP-H09167568-A (JP)
Title: Gas discharge type display device
Inventor: ABE YOSHIROU
IPC: H01J11/34
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To restrict short-circuit between electrodes, lowering of a voltage starting incorrect power discharge caused by migration phenomena generated by movable ion such as sodium ion in a glass board even during high- temperature operation in a gas discharge type display device. SOLUTION: By setting an sodium oxide content of a glass board constituting a front face plate and a back face plate of a gas discharge type display device to 2wt.% or more and 5.5wt.% or less, 2wt.% or more and 5wt.%, or 2wt.% or more and 4.2wt.%, the lowering of an erroneous discharge voltage can be restricted to 3V, 2V, or 1V or less, respectively, and even when content of sodium oxide is above these values and when is 30wt.% or less, migration phenomena is prevented by adding potassium oxide of the quantity corresponding to the inclusion ratio of that sodium oxide, and the lowering of the erroneous discharge voltage can be restricted.
Patent JP-H06182439-A (JP)
Title: Method for stopping coil tip at predetermined position and method for measuring outer diameter of coil
Inventor: MATSUBARA KAZUHIRO
IPC: B21C47/02
Filed: 1992-11-12
Abstract: PURPOSE:To provide a method for stopping a coil tip at a predetermined position by which the tip of a coil is always stopped at a predetermined position and the following process is smoothly carried out. CONSTITUTION:This method for stopping a coil tip at a predetermined position is such that a photoelectric tube 3 is arranged in the lower part of a payoff reel 1, and the outer diameter of the coil is measured by rotating the tip end 2a of the coil 2 clockwise until it passes the photoelectric tube 3, rotating it anticlockwise after the passing, and rotating for the delivered length L from the position of the photoelectric tube 3 to the horizontal axial center of the reel plus the angle of 90 degrees.
Patent JP-H06221776-A (JP)
Title: Method and device for disposal of reduced slag from electric furnace
Inventor: AOYANAGI KENJI
IPC: F27D15/02
Filed: 1992-11-13
Abstract: PURPOSE:To improve the operation in efficiency and in work environment by a method wherein on fused slag in the reducing period taken in a slag pan from an electric furnace water is sprinkled in a prescribed quantity so as to quickly pulverize the slag produced in the reducing period and the pulverized matter is sucked by a suction device. CONSTITUTION:A slag suction device 3 is provided with several movable suction heads 4 so that all the slag can be sucked easily. A fraw 2 is equipped with a piping for sprinkling of water as a means to force slag to be pulverized in a short time. The sprinkling piping is provided with nozzles 6 capable of spray cooling or shower cooling. A slag-cooling device 7 is provided for part of the piping downstream from the position of the suction heads 4 so that the piping can be prevented from deformation by the heat of the slag. For the body of the suction device a tilting device 8 is provided which enables a slag pan 1 to be drawn out and put back easily. To effect the pulverization by cooling by sprinkling of water, the use of water should preferably to 0.01-0.04m<3> per ton of slag. The pulverized slag collected by the suction heads 4 is collected in a fixed hopper 9 or a movable suction vehicle capable of conveyance.
Patent JP-2001140526-A (JP)
Title: Door guard
Inventor: KIYOU TATSUKUMO
IPC: E05C17/06
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To securely open and hold a door at a ventilation position by locking and holding a latching pin at a use position so as not to oscillate onto either of indoor and outdoor sides in a door guard capable of oscillating and displacing the latching pin from the use position to a non-use position to prevent clothes from being caught. SOLUTION: This door guard consists of a checking arm 3 mounted on a door 1 and an arm receive device 5 provided in a door frame 2. The arm receive device 5 has a latching pin 13 and a pin base 14. A shaft support part 16 of the latching pin 13 is supported so as to turn in a bearing groove 24 of the pin base 14 and slide along the groove. A projection 21 and a recessed part 26 which are mutually engaged at a use position to prevent the oscillation of the latching pin 13 are provided on the latching pin 13 and the pin base 14, and the shaft support part 16 is slide-energized by a spring 15 in the direction in which both of them are engaged.
Patent JP-H07184295-A (JP)
Title: Diaphragm for speaker
Inventor: SHINGO TAKAYUKI
IPC: H04R7/18
Filed: 1993-12-24
Abstract: PURPOSE:To manufacture the diaphragm for speaker whose diaphragm part and edge part have an excellent characteristic by adopting a 2-layer structure including an unwoven cloth containing thermoplastic resin fibers for the entire part or a part of the diaphragm part. CONSTITUTION:The diaphragm A is formed continuously and integrally for a diaphragm part 3 and an edge part 1 of a fix edge diaphragm 6 with an unwoven cloth containing thermoplastic resin fibers being acrylic fibers for a 1st layer and a required characteristic as an edge of the fix edge diaphragm 6 is provided to the edge part 1. Then the entire part of the diaphragm part 3 is formed as a diaphragm B by using the same raw material such as an unwoven cloth containing thermoplastic resin fibers being acrylic fibers for a 2nd layer, and the diaphragm B is laminated to the diaphragm part 3 of the diaphragm A to form the fix edge diaphragm 6 in which only the diaphragm part 3 is formed as two-layers. Then the required characteristic as the diaphragm part 3 of the fix edge diaphragm 6 is provided to the diaphragm part 3 of two layer configuration.
Patent JP-H05167045-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OGAWA KAZUYOSHI
IPC: H01L27/118
Filed: 1991-12-12
Abstract: PURPOSE:To assign an optimum driving ability to each intercell interconnection and to eliminate that the consumed electric current and the size, of the title device, which are caused by using a large drive element in conventional cases become wasteful in a semiconductor integrated circuit device according to a master slice system. CONSTITUTION:A plurality of drive elements 221 which are provided respectively with a unit driving ability are arranged as drive elements constituting an intercell interconnection drive part 22 in each fundamental cell 2. They are used by connecting only tow required number in parallel.
Patent JP-H10171414-A (JP)
Title: Method of initial aging of picture display device
Inventor: WATANABE SHINJI
IPC: G09G3/28
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To suppress an unnecessary abnormal discharge and to display a picture without flickering and non-uniformity by continuously impressing an initial aging pulse voltage higher than a full dischargeable initial voltage until an end of the initial aging. SOLUTION: An aging voltage higher than a full dischargeable initial voltage is continuously impressed. However, since an abnormal discharge tends to occur during initial aging and may cause damage on a circuit or a panel, a pulse width is lessened, and a frequency of occurrence and a level of abnormal discharges and malfunction of the discharge circuit are suppressed. An example of the initial aging is that an initial aging (a full dischargeable initial voltage = 480V) 0, 5 hours or less to start : discharge voltage = 500V, discharge cycle = 25μsec, pulse width = 0.5μsec, 0.5-5.5 hours: discharge voltage = 500V, discharge cycle = 5μsec, pulse width = 5μsec, 5.5-6.0 hours : discharge voltage= 400V, discharge cycle = 32μsec, pulse width = 13μsec.  Discharge current waveforms A and B of a discharge panel show those after performing an initial aging at 500V and 400V respectively.
Patent JP-H03188817-A (JP)
Title: Vegetable cutter
Inventor: HIRAOKA MICHIO
IPC: A47J43/046
Filed: 1989-12-19
Abstract: PURPOSE:To slice food into two different thicknesses using one mounting plate by mounting a position-variable mounting plate on a rotating plate in such a manner as being freely attached and detached, to which a slice cutter is fixed, and providing on the upper side of the opening of the mounting plate a projecting portion for varying thickness of the food. CONSTITUTION:When food (a) such as vegetables is supplied from a material cast-in opening 24 into a vegetable cutter by a push bar 26 and a power switch is turned on to operate the vegetable cutter, a mounting plate 27 is rotated together with a rotating plate 22 by rotation of a driving motor 21. When the mounting plate 27 is mounted to the rotating plate 22 in such a manner that an opening 27a near which a projecting portion 27c is located may be fitted with a slice cutter 28, the food slides on the upper surface of the mounting plate 27 and is pushed upward by the projecting portion 27c and is thinly sliced by the cutter 28 into the size (a) of the space between the upper surface of the projecting portion 27c and the edge portion of the cutter 28. When the mounting plate 27 is mounted to the rotating plate 22 in such a manner that an opening 27b to which the projecting portion 27c is not close may be fitted with the slice cutter 28, the food slides on the mounting plate 27 and is thickly sliced by the cutter 28 into the size (b) of the space between the upper surface of the mounting plate 27 and the edge portion of the cutter 28.
Patent JP-H04204065-A (JP)
Title: Method for diagnosing partial discharge of gas insulated machinery
Inventor: IWAASA SHUZO
IPC: H02G5/06
Filed: 1990-11-30
Abstract: PURPOSE:To clearly diagnose the adhesion position of foreign matter and to prevent the insulating trouble of a spacer by providing a partial discharge detector in gas insulated machinery and measuring the spectrum of the detection signal of the detector. CONSTITUTION:With respect to the adhesion state of the conductive foreign matters to a spacer, the conductive foreign matter 80 bonded to the creeping surface of the spacer on the high voltage side thereof, the foreign matter 90 bonded to the creeping surface of the central part thereof and the foreign matter 100 bonded to the creeping surface of the spacer on the earth side thereof are considered. The signal due to the generation of the partial discharge detected by a built-in type partial discharge detector 50 because of those adherends is taken in a spectrum analyser 60 to be subjected to frequency analysis and the analyzing result is sent to a computer 70. The computer 70 counts the number of spectrum intensities below the reference band width of partial discharge frequency spectrum intensity and the number of spectrum intensities equal to or more than reference band width on a reference level within a noticeable frequency region and diagnoses the adhesion position of foreign matter by the comparison of the numbers.
Patent JP-H11156812-A (JP)
Title: Method for treating wood for conservation
Inventor: SONOBE TAKATSUMI
IPC: A01N25/30
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a wood treated for conservation showing a quality higher than the K3 standard of JAS using a tree species such as hardly accepting the injection of an agent by widely improving the agent permeability of the tree species, especially its core. SOLUTION: This method for treating a wood for conservation is to maintain the wood of a tree species such as hardly accepting the injection of an agent, like Douglas fir, in an antibacterial aqueous agent solution which contains quaternary ammonium salt and polyalkyleneglycol and shows a pH value of 8 or less, preferably under pressure reduced down to 0.08 MPa in an agent injection container for at least, 30 min. After this treatment, the wood is retained in the agent injection container whose internal pressure is increased upto 1.2 MPa for at least, two hours as one step coupled with a pressurizing/ impregnation means, and thereby, the aqueous agent solution is injected into the wood under pressure.
Patent JP-H01171213-A (JP)
Title: Power supply equipment for generating high voltage and highly repetitive pulse
Inventor: OBARA MINORU
IPC: H02M9/04
Filed: 1987-12-25
Abstract: PURPOSE:To enable high speed repetition operation and realize low output impedance, by combining a semiconductor switching element, a spark gap, a thyratron, a cross field tube, a tesla type step-up transformer and a pulse compression circuit. CONSTITUTION:A DC power is intermittently supplied to a tesla type step-up transformer T1, by a pulse switching means SW constituted of a semiconductor switching element and the like. Pulse compression circuits A1-A3 are connected in cascade, on the secondary side of the tesla type step-up transformer T1. When the voltage of a capacitor C3 reaches the maximum value VC3max, a saturable inductor SL2 rapidly saturates. The saturation inductance of the saturable inductor SL2 is smaller than that of the saturable inductor SL1. As a result, according to the time constant of a circuit constituted of the capacitor C3, the saturable inductor SL2 and a capacitor C4, the energy stored in the capacitor C3 is effectively delivered to the capacitor C4, and the width of pulse is compressed. By considering the shape of the saturable inductance SL3, its saturation inductance is reduced, so that the output impedance Z out of a power supply equipment can be made equal to or less than 1OMEGA.
Patent JP-H04203501-A (JP)
Title: Electropneumatic converting mechanism
Inventor: OKADA YOJI
IPC: G05D16/02
Filed: 1990-11-30
Abstract: PURPOSE:To simplify and miniaturize a structure without using any nozzle- flapper mechanism so as to enhance machining and assembling accuracy by transmitting displacement of a displacement converting means according to an electric signal to a pilot valve. CONSTITUTION:One end of an electric displacement converting element 22 is fixed to one side of a frame body 21 while a pilot valve 24 is mounted on the other side thereof, thus making displacement of the electric displacement converting element 22 act on the tip end of a valve 25. The valve 25 is disposed in the main body of the pilot valve 24 while being held by a diaphragm 26, where one end of the valve 25 abuts against a ball 27 via a spring 28. A supply air pressure S is always supplied to a space for housing the ball 27 therein, and excessive air is discharged from an exhaust hole 31, thereby taking out an air pressure O according to an electric signal. Therefore, a structure can be simplified and miniaturized without using any nozzle-flapper mechanism, machining and assembling accuracy can be enhanced, and vibration resistance can be improved.
Patent JP-H02178449-A (JP)
Title: Window
Inventor: NIWADA SOTOHARU
IPC: E04B2/88
Filed: 1988-12-28
Abstract: PURPOSE:To simplify replacement by rotatably fitting a vertical frame with a coupling piece on the outdoor side to upper and lower frames, fitting a panel fitting material with a coupling recess on the indoor side vertical edge of a panel, and coupling or releasing the coupling piece from the coupling recess. CONSTITUTION:A vertical frame 3 formed with a coupling piece 18 on the outdoor side is rotatably fitted on the indoor side portion of horizontal plates of upper and lower frames. A panel fitting material 22 with a coupling recess 26 is stuck and fixed on the indoor side vertical edge of a panel 4 with a structure 23. The vertical frame 3 is rotated to the right and left, the coupling piece 18 is coupled or released from the recess 26 of the fitting material 22, and the panel 4 is fitted or removed from the vertical frame 3. Panel replacement can be simplified.
Patent JP-2000223480-A (JP)
Title: Plasma-etching device
Inventor: NAGAHATA KAZUNORI
IPC: C23F4/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a plasma-etching device which can get proper plasma condition and can cope with micronization and hardly causes shading damages. SOLUTION: This plasma etching device possesses a chamber 2 which stores a wafer W, an upper electrode 21 and a lower electrode (susceptor) 5 which is provided within the chamber 2, a first high-frequency application mechanism 100 which applies high frequency power of frequency of 50 MHz or higher to the upper electrode 21, a second high frequency application mechanism 200 which applies high frequency not lower than 2 MHz and besides being lower than the application frequency of the first high-frequency application mechanism 100 and which is the same frequency with substantially reverse phase to each other, an exhaust device 35 which maintains the inside of the chamber 2 in specified decompressed condition, and a processing gas supply mechanism 30 which introduces processing gas into the chamber.  The thickness of the plasma sheath made at the upper electrode 21 becomes large due to the high frequency applied from the second high frequency application mechanism 200 to the upper electrode 21.