baber/WOPTO huggingface dataset:
Patent JP-H0426329-A (JP)
Title: Input section monitoring method for digital apparatus
Inventor: TAKAHASHI HIDEAKI
IPC: H02J3/00
Filed: 1990-05-21
Abstract: PURPOSE:To make it possible to maintain a constant monitoring accuracy by making a judgment based on the ratio between reverse phase component and normal phase component of a three-phase input AC electrical amount. CONSTITUTION:A vector sum V2 reverse phase component is obtained by adding a phase A vector voltage vector Va, a vector a<2>Vb obtained by advancing phase B voltage vector Vb by 240 deg., and a vector aVc obtained by advancing phase C voltage vector Vc by 120 deg., where the voltage vectors Va, Vb, Vc are read in from a power system through input sections 1a-1c. Similarly, a vector sum V1 normal phase component is obtained by adding the phase A voltage vector Va, a vector aVb obtained by advancing the phase B voltage vector Vb by 120 deg., and a vector a<2>Vc obtained by advancing the phase C voltage vector Vc by 240 deg.. Ratio between the reverse phase component V2 and the normal phase component V1 is then determined and judged whether it is within a failure detection sensitivity. According to the method, monitoring accuracy at the input sections 1a-1c can be maintained constant regardless of variation of the input signal level.
Patent JP-S61289093-A (JP)
Inventor: PRAGER BERNHARD CHRISTIAN
IPC: C07D501/18
Filed: 1986-06-02
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-H11330683-A (JP)
Title: Method for supplying conductor paste
Inventor: NAKADA TOSHIYUKI
IPC: H05K3/34
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To supply all the predetermined amount of a conductive paste to an opening of a protective insulating film, even if a pad of a bonding part and the layer formed on the pad deviate in positions. SOLUTION: This method for supplying a conductor paste to a board 1, having a mask layer 4 by using a first positioning pattern 3 comprises the steps of forming a mask layer 4, having a second positioning pattern 5 of a predetermined shape on a board 1 before supplying the paste, regulating a supply position of the paste on the board corresponding to the pattern 5, and then supplying the paste.
Patent JP-H11322352-A (JP)
Title: Synthetic quartz glass optical member and its production
Inventor: IKUTA YORISUKE
IPC: C03C3/06
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To suppress the formation of reducing type defects and prevent the transmissivity from deteriorating due to the irradiation with ultraviolet ray laser beams by heat-treating a synthetic quartz glass with a specific hydrogen molecule content at a temperature according to the OH group concentration in the synthetic quartz glass in an atmosphere under a specified hydrogen gas pressure. SOLUTION: A synthetic quartz glass with <5×10<16> molecules/cm<3> content of hydrogen molecules is heat-treated at a temperature TC ( deg.C) defined by the formula TC=370+1.55 [COH] [COH] is the OH group concentration (ppm) in the synthetic quartz glass} according to the OH group concentration in the synthetic quartz glass in an atmosphere under 0.5-30 atm, preferably about 5-30 atm hydrogen gas pressure. Thereby, the content of the hydrogen molecules is increased to >=5×10<16> molecules/cm<3> to produce a synthetic quartz glass optical member at <=100 ppm OH group concentration suitable to applications for irradiating ultraviolet ray laser beams in a wavelength region of 165-185 nm wavelength λ without substantially containing reducing type defects.
Patent JP-H02308541-A (JP)
Title: Manufacture of semiconductor device
Inventor: KASE MASATAKA
IPC: H01L29/732
Filed: 1989-05-23
Abstract: PURPOSE:To save a manufacturing cost by a method wherein an impurity distribution necessary for forming a high speed transistor are formed by two ion implantation processes. CONSTITUTION:A p-type buried layer 2, a p-type collector layer 3, an oxide film 5 and a nitride film 6 are formed on an n-type Si substrate 1 and the films 5 and 6 are patterned. Then an outer base drawing-out electrode 7 is formed on the surface except an inner base region 10a and an oxide film 8 is built up on the surface. If Ga ions are implanted through the film 8, the surface layer of the region 10a becomes amorphous. Successively, As ions are implanted. Since As ions are implanted into the inside of the region 10a, the implantation depth can be small. If a thermal treatment is performed, as the diffusion coefficient of As is smaller than that of Ga, although Ga ions are diffused into the region 10a, As ions hardly change their positions. Therefore, a shallow inner base diffused layer 10b is formed in the surface and a high impurity concentration collector layer 11 is formed directly under the diffused layer 10b. With this constitution, the necessary impurity distribution can be obtained by two ion implantation processes.
Patent JP-S5253200-A (JP)
Title: Gas separating device
Inventor: TSUNODA TOSHIO
IPC: B01D59/20
Filed: 1975-10-28
Abstract: PURPOSE: An operation made to meet the desirable cut, by a method such that providing a cut detector to the gas centrifugal separator, power supply frequency of a driving motor of the centrifugal separator be controlled according to the cut detected value. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000320933-A (JP)
Title: Gas/liquid separator and its manufacturing method
Inventor: MORIMOTO OSAMU
IPC: B01D19/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce pressure loss by preventing a fluid in a gas/liquid separation section from colliding a wall surface, and bring a space capacity of the gas/ liquid separator into compact by eliminating the need of a function of a large amount of liquid staying in the gas/liquid separation section. SOLUTION: A gas/liquid separator 10 is adapted such that it includes an inflow hole 1 disposed at a lateral one end side of a gas/liquid separation section 2 consisting of a closed container, directed to permit a fluid in a gas/liquid binary state substantially horizontally, and a liquid flow outlet 4 on the other end of the gas/liquid separation section 2 located substantially horizontally with respect to the flow inlet, and further flow rate setting means 10a for setting a flow rate of gas 6 to be 10 m/sec or lower and a flow rate of liquid 5 to be 0.2 m/sec or less in the gas/liquid separation section 2.
Patent JP-S5259637-A (JP)
Title: Method for painting with multi-colored paint
Inventor: YAMADA KAZUO
IPC: B05D7/00
Filed: 1975-10-30
Abstract: PURPOSE: A method for painting a multi-colored paint comprising applying a multicolored paint having a high viscosity or containing agglomerate of particular particle size as top coating, thereby enabling the coating with spatula or trowel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09322334-A (JP)
Title: Control board
Inventor: TAKAHASHI MASARU
IPC: H02B1/56
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To lessen the quantity of heat in a dustproof section of a case body and to prevent an electric discharge machine and others disposed adjacently to the case body from being affected thermally. SOLUTION: A ventilation section 92 is formed, with a switching unit 51 fitted, in a unit guide 10 which is provided so to surround an intake port 2B bored in a first side plate 2 and an exhaust port 4A bored in a partition plate 4. A main heat sink 18 to which heating semiconductor elements 52 in a dustproof section 90 are connected is disposed in the ventilation section 92 and cooled forcedly with external air by a cooling fan 57 disposed at the intake port 2B. An exhaust flow formed thereby is deflected by an air guide plate 13, made to flow through a draft section 91 and exhausted from an exhaust port 5A so that it goes away from a machine tool which is disposed adjacently to the first side plate 2. A heat transfer plate 30 for cooling indirectly the inside of the dustproof section 90 is disposed in the draft section 91.
Patent JP-H02310089-A (JP)
Title: Thermal transfer recording medium
Inventor: KONAGAYA YUKIO
IPC: B41M5/44
Filed: 1989-05-25
Abstract: PURPOSE:To impart excellent thermal transfer properties at the times of high density printing and high speed printing and to realize a printing image of high resolving power even on paper low in smoothness by successively laminating a specific release layer, a specific ink layer and a specific fixing enhancing layer to a support. CONSTITUTION:A thermal transfer recording medium is constituted by providing a release layer based on wax with an m.p. of 50-100 deg.C on a support and successively laminating an ink layer 3 containing a colorant and a copolymer (ethylene content: 70-90 wt.%) of ethylene and ethyl acrylate or vinyl acetate having a melt index of 50-4000g/10 min. and a copolymer based on vinyl toluene and butadiene or/and a copolymer based on vinyl xylene and butadiene and a fixing enhancing layer 4 based on at least one kind of resin having a glass transition point of 100 deg.C or higher selected from a styrenic and/or styrene derivative type, vinyl type and acrylic resins to said release layer 2.
Patent JP-S5653912-A (JP)
Title: Controlling method of air conditioner for energy saving
Inventor: ITOU YOUJI
IPC: B60H1/00
Filed: 1979-10-09
Abstract: PURPOSE:To prevent an extra consumption of energy and obtain an appropriate air conditioning by interrupting a compressor driving of an air conditioner for an automobile at an interval determined by a predetermined interruption ratio to make a correction to the air conditioning control within a passenger compartment. CONSTITUTION:A microcomputer 15 receives various signals from a passenger compartment temperature sensor 10, an outdoor temperature sensor 12, a temperature setter 13 and a cool air sensor 6. When the microcomputer 15 determines on the basis of these input signals that the difference between the current passenger compartment temperature and a preset temperature is larger than an initial temperature difference, the compressor 5 is driven and a damper 8 is opened to its full extent. Next an actuator 17 is controlled so as to approach the opening degree of the damper which is represented by a signal from a damper opening sensor 11 to 100% according to a damper opening adjusting routine 400. Then the control goes through an operation routine 500 for various controls and finally returns to a temperature control routine 300. This series of operations are repeated periodically so that the damper 8 can be held at its maximum cooling position, thereby saving the energy even in a normal operation of the air conditioner and obtaining an optimum air conditioning control.
Patent JP-H01301597-A (JP)
Title: Production of oxide single crystal
Inventor: NAMIKAWA YASUO
IPC: C30B33/02
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the above oxide single crystal having excellent photoconductive sensitivity to light of long wavelength, by heat-treating Bi12SiO20 or Bi12GeO20 single crystal having using shape at respectively fixed degrees of reduced pressures, temperature and timings. CONSTITUTION:Bi12SiO20 (BSO) or Bi12GeO20 (BGO) single crystal prepared in an using shape is set in a furnace. After pressure in the furnace is reduced to <=0.1Torr, said single crystal is heated at 300-500 deg.C for 30min-10hr. In said case, crystal is uniformly heated and cooled to prevent crack by thermal strain of said single crystal. Further, heating and cooling rate are set to <=10 deg.C/sec to avoid quick generation of thermal strain. By said heat treatment, oxygen is removed from the surface of the BSO or BGO single crystal and photoconductive properties of the crystal are varied, thus a photoconductive effect to light of long wavelength is imparted to the crystal.
Patent JP-S5356975-A (JP)
Title: Exposure apparatus
Inventor: MORIYAMA SHIGEO
IPC: H01L21/027
Filed: 1976-11-01
Abstract: PURPOSE: To make possible high-accuracy position alignment stable for a long period of time by forming the real object image within a projection lens focal plane on a mask surface, observing it simultaneously with the mask and performing position-alignment only once per sheet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000317526-A (JP)
Title: Soft rigidity bending method and soft rigidity bending machine
Inventor: ODA NAOKI
IPC: B21D5/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To eliminate trial bending in bending work and to make automatic control operation of the bending work possible. SOLUTION: Because the physical quantity A at loading time and mechanical control physical quantity A' of a work W which are bending angles at loading time are physical quantities which are generated as the result of the interaction between the work W and the bending machine M, the both are affected by a work characteristics w and mechanical properties (m). Then, the work characteristics is greatly made to reflect on the mechanical control physical quantity A' to the degree where the effect imparted to the mechanical control physical quantity A' which is controllable on the side of the bending machine at the time of the last stage of the maximum stroke of a die at the time of bending with the mechanical properties m is negligible.  By calculating and estimating the amount B of spring back from this reflected mechanical control physical quantity A', the bending angle A at loading time at the time of the last stage of the maximum stroke at the time of bending work is opimized and the work is automatically bent to the target bending angle C.
Patent JP-H07329166-A (JP)
Title: Sheet supplying device for sheet molding
Inventor: YOSHIMI TORU
IPC: B65H20/02
Filed: 1994-06-13
Abstract: PURPOSE:To obtain a sheet supplying device capable of continuously supplying sheets from a plurality of sheet material cloths to a sheet molding machine. CONSTITUTION:A sheet supplying device comprises a sheet support stage 10, a supplying sheet holding means 20 for holding and releasing a head end of a sheet to be supplied, and a sheet pressing means 50 for pressing the head end of the supplying sheet released from the supplying sheet holding means 20. The sheet pressing means 50 can be moved in sheet conveying direction by frictional engagement with the sheet to be conveyed on the sheet support stage 10 and returns to an original position in a state that pressing to the sheet is released. Accordingly, a terminal end of a preceding sheet and a head end of the supplying sheet can be automatically connected assuredly and physically in a state having a short overlapping part or in a state without any overlapping part.
Patent JP-H09295947-A (JP)
Title: Very small spherical granule and its production
Inventor: NANBA HIROAKI
IPC: A61K47/38
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new spherical very small granule useful as an excipient for a medicine and a food, by using a powdery cellulose which has not been considered to be effective for a spherical granule. SOLUTION: This very small spherical granule contains >=10wt.% of a powdery cellulose having 440-2,250 average polymerization degree and 4-10 average aspect ratio and has 0.08-1mm diameter and <1.2 average aspect ratio. The very small spherical granule is obtained by adding a water content of the equation [W is the amount of water (mL/g) based on the powdery cellulose; (d) is the bulk density of the powdery cellulose (g/ml); V is 0.8-1.8 (mL/g)] and granulation by centrifugal rolling. Among the spherical granules, a very small granule is readily obtained when the granule is composed only of the powdery cellulose. Since the bulk density is low, a medicine, etc., are readily absorbed in the interior of the spherical granule. The bulk density of the spherical granule can be arbitrarily adjusted by blending the powdery cellulose with crystal cellulose.  Water degradability of the spherical granule is improved by blending the powdery cellulose with a water-soluble substance.
Patent JP-S5922177-A (JP)
Title: Character reader
Inventor: SAKAI KUNIO
IPC: G06V10/75
Filed: 1982-07-27
Abstract: PURPOSE:To extract features necessary for the rough classification and discrimination of an input original character pattern stably and efficiently, by providing a pattern buffer memory, feature extracting circuits, registers, rough classification dictionary, and collation arithmetic circuit. CONSTITUTION:The original input character pattern inputted through a photoelectric conversion part and quantized into a binary signal is stored in a pattern buffer memory 1 temporarily. Pieces of information read out of the pattern buffer memory 1 by making a longitudinal scan are inputted to an LU and LD extracting circuit 2, PU and PD extracting circuit 3, and CU and CD extracting circuit 4 respectively to extract pieces of information. Pieces of information read out of the memory 1 by making a lateral scan are inputted to an LL and LR extracting circuit 5, PL and PR extracting circuit 6, and CL and CR extracting circuit 7 to extract pieces of information. The pieces of information obtained by the circuits 2-7 are set in registers 8-10 and classified roughly. The collation arithmetic circuit 11 compares said pieces of information with pieces of dictionary information registered in the rough classification dictionary 12 to decide on a category which satisfies coincidence condition within a specific range.
Patent JP-H10319137-A (JP)
Title: State sensor
Inventor: NAKATANI TADASHI
IPC: G01H5/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To positively detect whether a person is sitting on the seat of an automobile or not by arranging an ultrasonic conductor below a seat cover or a carpet and discriminating the attenuation state of ultrasonic this is generated by a ultrasonic vibration means using an ultrasonic detection means and a discriminating means. SOLUTION: An ultrasonic conductor 2 for propagating ultrasonic vibration such as a metal or ceramic is arranged, for example, below the seat cover of a passenger car or below a carpet, and one edge is connected to an ultrasonic vibration means 1. An ultrasonic detection means 3 is connected to the ultrasonic conductor 2 and is converted to an electrical signal while the propagated ultrasonic vibration is amplified. A discriminating means 4 detects the attenuation of ultrasonic vibration due to the propagation of the ultrasonic conductor 2 from an electrical signal received from the ultrasonic detection means 3 and judges whether the amount of attenuation is large or small. When the amount of attenuation is large and an amplitude is small, the ultrasonic conductor 2 is suppressed by a large force, thus judging a person is sitting on the seat.
Patent JP-S5919918-A (JP)
Title: Oxygen permeable hard contact lens
Inventor: KAWAMURA KAZUNORI
IPC: C08F2/02
Filed: 1982-07-27
Abstract: PURPOSE:To obtain the entitled lens superior in resistance to pollution, scratch, etc., by carrying out casting polymn. of a compsn. of alkyl methacrylate, fluorine-contg. monomer, silicone (meth)acrylate, unsatd. carboxylic acid, etc. CONSTITUTION:The entitled hard contact lens made of oxygen permeable transparent polymer is obtained by mixing (A)30-50wt% alkyl (meth)acrylate, (B) 10-40wt% F-contg. monomer, such as trifluoroethyl acrylate, (C) 10-35wt% silicone (meth)acrylate, (D) 5-15wt% unsatd. carboxylic acid, such as acrylic acid, and (E) 0.1-15wt% divalent or higher valent polyol di(meth)acrylate or tri(meth)acrylate, and casting polymerizing the obtd. compsn. by the continuous temp. raising method at 40-100 deg.C or the stepwise temp. raising method.
Patent JP-H01300326-A (JP)
Title: Menu selection system
Inventor: ISHII RYOICHI
IPC: H03M11/04
Filed: 1988-05-27
Abstract: PURPOSE:To realize the input of the function names without looking at a keyboard by selecting these function names displayed on a display device while maintaining the corresponding relation with the array of then keys. CONSTITUTION:A menu containing the function names 2-3 of functions A-I is display 2-2 on a display device 2-1. The input operations are carried out by means of the ten keys 2-5 arranged on a keyboard 2-4. When these input operations are through, it is decided whether or not the input value supplied from the keyboard 2-4 is coincident with either one of '1'-'9' that can be supplied with the ten keys 2-5. If not, the input value is invalidated. If so, a function shown in the function name 2-3 is selected out of the menu display 2-2. Thus the input of the function names is attained without looking at the keyboard 2-4.
Patent JP-H08281611-A (JP)
Title: Processing method for bamboo leaf without generating crease by drying
Inventor: KANAI HIDEKI
IPC: B27K9/00
Filed: 1995-04-18
Abstract: PURPOSE: To generate no creases nor brittleness when bamboo leaves are left in the ordinary state free from humidity by immersing the undried bamboo leaves in liquid glycerine for some time, then taking them out of the liquid glycerine and removing excessive liquid glycerine on the surface. CONSTITUTION: The water content on the surface of bamboo leaves is removed, and the bamboo leaves are immersed in liquid glycerine. Creases are generated slighly on the bamboo leaves after several days from the start of immersion, although time is somehow different for different sizes of leaves. Then the creases are smoothed and the leaves are in the stretched state. At the stage of stretching the bamboo leaves completely, the leaves are taken out of liquid glycerine, and the excessive liquid glycerine on the surface is removed. Excessive glycerine on the surface is removed perfectly by the method of putting the leaves between papers for some time to eliminate the possibility that glycerine sticks to hands, clothes and the like.  Liquids other than liquid glycerine can be used and similar effect can be demonstrated as far as they are innoxious and their molecules are of same or smaller sizes and hard to be evaporated.
Patent JP-H06316288-A (JP)
Title: High-speed boat with stabilizing plate
Inventor: KIHARA KAZUYUKI
IPC: B63B39/06
Filed: 1993-05-07
Abstract: PURPOSE:To make a stabilizing plate so as to be housed within the ship beam in particular and so as not to hinder any broadside movement to the other ship as well as to enable it to get a sufficient stabilizing effect, in regard to a high-speed boat equipped with this stabilizing plate available in time of ship stoppage or slow speed navigation. CONSTITUTION:In a high-speed boat with a transom type run, it is provided with a stabilizing plate 2 to be housed as rising so as to go along a stern outside plate 1, while this plate 2 is made so as to be rotated and turned down up to the extent of a service position going along a planned draft surface at the rear of the stern, and a lower edge of the stabilizing plate 2 is pivoted to the run so as to have a transverse turning axis of the hull at the level of a planned water line.
Patent JP-S63298466-A (JP)
Title: Data transfer device
Inventor: MITSUBORI KIMIHIKO
IPC: G06F17/30
Filed: 1987-05-29
Abstract: PURPOSE:To load only the data corresponding to the key desired by a program without using a CPU by setting a comparator in the course of a data bus to perform the comparison between the data set previously and the transfer data, and sending the transfer data to write it into a main memory only when the coincidence is obtained between both data. CONSTITUTION:The data are transferred when the coincidence is obtained between both data patterns. For instance, the data delivered from an auxiliary memory 1 is compared with the data set previously by a CPU by a comparator 31 in a data selection circuit 3. When the coincidence is obtained between both data, they are supplied to a data buffer 33 and then written into a main memory 4 through a data bus 20. While only the first one of those addresses produced by a direct memory access controller DMAC2 remains in an address register 35. Then the addresses corresponding to the number of data coincident with each other via the comparator 31 and to be actually written are delivered via an address buffer 34.