baber/WOPTO huggingface dataset:
Patent JP-2000040523-A (JP)
Title: Inorganic or organic nitrate additive for nonaqueous electrolyte in alkaline metal electrochemical battery
Inventor: GAN HONG
IPC: H01M10/0567
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a lithium electrochemical battery that reduces or eliminates voltage delay in current pulse discharge. SOLUTION: This electrochemical battery is composed of an anode formed from an alkaline metal, a solid cathode formed from a conducive material, and a nonaqueous electrolyte to activate the anode and the cathode; and the nonaqueous electrolyte is comprised of a first solvent selected from a group consisting of ester, ether, dialkyl carbonate and a mixture of those substances, a second solvent selected from a group consisting of cyclic carbonate, cyclic ester, cyclic amide and a mixture of those substances, a nitrate additive and alkaline metal non-nitrate salt dissolved in it; and the alkaline metal of the salt is the same as or similar to the alkaline metal constituting the anode.
Patent JP-S6353212-A (JP)
Title: Treatment of stainless steel tube body for existing boiler
Inventor: SHINODA OSAMU
IPC: F28G13/00
Filed: 1986-08-22
Abstract: PURPOSE:To surely remove the scale and to prevent the development of scale, which peels easily, over a long period by executing shot blast working aiming at descaling of the inner face and the cold working layer formation after solution heat treatment to the removed titled tube body. CONSTITUTION:There are superheater tube, reheater tube, etc., as the object in the steel tube for boiler, and these are removed at each tube unit or the panel unit connecting plural tube bodies by a spacer. To the inner face of tube body removed under such state, by executing the solution heat treatment, the strength of deteriorated tube body is recovered and also high temp. heating and rapid cooling at this treatment looser the scale, to enable easy removal. Next, by executing the shot blast working, at the first half part of this working, the scale is removed and also in succession, at the second half part of the working the cold working is executed to the inner face of tube, and so the working layer forming protecting film having excellent high temp. steam oxidizing resistance is formed.
Patent JP-H0482852-A (JP)
Title: Production of 9-octadecen-1-ol
Inventor: MIZUKAMI FUJIO
IPC: C07B61/00
Filed: 1990-07-24
Abstract: PURPOSE:To easily obtain the subject compound useful as a raw material for surfactant, etc., under low hydrogen pressure at a low cost by hydrogenating oleic acid in the presence of a ruthenium/tin solid catalyst exhibiting high catalytic activity and stability and produced by a specific reproducible process. CONSTITUTION:The objective compound can be produced in high selectivity by hydrogenating oleic acid with H2 under a hydrogen pressure of 1-200kg/cm<2> at 50-400 deg.C using a ruthenium/tin solid catalyst prepared by using a ruthenium compound and a tin compound as essential elements, adding aluminum or silicon compound to the elements, mixing the components in an organic solvent as necessary under heating to obtain a uniform solution, adding water to the solution, stirring the mixture as necessary under heating to effect the hydrolysis of the components, drying the gel produced by using the above procedures as essential procedures and, as necessary, subjecting the dried get to calcination, reduction, etc. The above compound of aluminum or silicon is preferably alkoxide.
Patent JP-H0540797-A (JP)
Title: Drawing verification processing and approval processing system
Inventor: SENBA JUNICHI
IPC: G06F17/50
Filed: 1991-08-05
Abstract: PURPOSE:To smoothly perform the drawing verification processing and the approval processing in a drawing system using a computer. CONSTITUTION:A code reader 11 reads a bar code printed on a drawing 18. A data register part 12 registers read data in a verification and approval data file 13. A data check part 14 checks data stored in this data file 13.
Patent JP-H0359530-A (JP)
Title: Manufacture of liquid crystal display panel
Inventor: TAJIMA EIICHI
IPC: G02F1/1339
Filed: 1989-07-28
Abstract: PURPOSE:To manufacture the liquid crystal display panel being free from a misalignment at a low cost and to improve the yield by executing the tacking by using an adhesive agent or an ultraviolet-curing type resin before a seal material is hardened. CONSTITUTION:By using a seal material applied to the periphery of a electrode pattern of a first substrate 106 and a second substrate 107 in which the electrode pattern is formed, a first substrate 106 and a second substrate 107 are aligned and stuck. Thereafter, a first substrate 106 and a second substrate 107 are held down so as not to move by using a temporary holding jig 104 such as a clip, etc., so that a misalignment is not generated, and thereafter, an adhesive agent 101 or an ultraviolet-curing type resin 102 is poured into a clearance of a first substrate 106 and second substrate 107 and a tacking processing is executed so that a misalignment of a first substrate 106 and a second substrate 107 is not generated. In such a way, a satisfactory liquid crystal panel being free from a misalignment of a first substrate 106 and a second substrate 107 is obtained at a low cost.
Patent JP-H0862930-A (JP)
Title: Apparatus and method for storage of electric charge on surface
Inventor: KURISUTOFUAA SUNERINGU
IPC: G03G13/02
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple, comparatively inexpensive and exact method for excluding the cost and weight of traditional high-voltage source of a print system, when designing, producing and utilizing an electrophotographic printer. SOLUTION: This device for storing charges on surface is composed of an endless web 110, arranged adjacently to the surface and provided with an external piezoelectric layer for storing the charges on the surface, in response to the deformation of the external piezoelectric layer. This device is equipped with plural rollers 112 and 114 and the endless web 110 is pulled by the plural rollers 112 and 114, so that the external piezoelectric layer is deformed.
Patent JP-H0518476-A (JP)
Title: Terminal box for solenoid valve
Inventor: OKITA TOSHIAKI
IPC: F16K31/06
Filed: 1991-07-09
Abstract: PURPOSE:To visually know if current is being fed to an electric magnet easily by furnishing a one-way circuit, which is to turn part of the power given to a connection circuit into a current one way directed toward a light emitting element and to admit it passing through, between the connection circuit and the light emitting element. CONSTITUTION:A power input terminal 48 is wired by a connection circuit to an output terminal 57 provided for emitting the power for the electric magnet of a solenoid valve. Part of the power given to this connection circuit is turned into a current one way directed toward a light emitting element 55 and admitted to pass through, and therewith the light emitting element 55 emits light. This current is made constant by a constant current element 63 in series connection with the light emitting element 55, to enable knowing visually if current is being fed to the electric magnet.
Patent JP-H0482312-A (JP)
Title: Piezoelectric component and method for adjusting capacitance of the same
Inventor: KITAJIMA TAKAMICHI
IPC: H03H9/02
Filed: 1990-07-24
Abstract: PURPOSE:To adjust the capacitance after assembling and to provide a desired capacitance on a piezoelectric component by forming a groove having a prescribed width, depth or cross sectional shape on the surface of a sealing base plate between external electrode and a center electrode so as to adjust the capacitance formed between the external electrode and the center electrode. CONSTITUTION:Two external electrodes 5a, 5b formed from an upper face of an upper seal base 4a over the lower face of a low seal base 4b are formed to both ends of the upper and lower sealing bases plates 4a, 4b with a piezoelectric element 3 in between. In order to form a groove 20 for capacitance adjustment to the sealing base plates 4a, 4b, not only a dicer but also a cutting machine, etc., employing a cutter driven by a motor is used for cutting. The width, depth and cross sectional shape of the slot 20 are selected properly depending on the adjustment range of the capacitance. Number of the slots 20 is selected properly depending on the adjustment range of the capacitance and the capacitance is adjusted to a prescribed capacitance value by forming one or plural grooves.
Patent JP-H0361065-A (JP)
Title: Automatic printing gap adjusting mechanism in dot impact printer
Inventor: KIDO YOSHIKAZU
IPC: B41J25/308
Filed: 1989-07-28
Abstract: PURPOSE:To reduce the number of component parts, to improve assembling properties, and to lower a cost by a method wherein a frictional drive belt is used as a part of a drive means for moving a carrier frame, and the power of the drive means is cut by a slip between the frictional drive belt and a drive pulley. CONSTITUTION:By moving a carrier frame 8 toward a platen 2, an automatic gap adjusting arm 1 firstly comes into contact with the platen 2. When the automatic gap adjusting arm 1 is pressed against the platen 2, a slip is generated between a drive pulley 9 and a frictional drive belt 6, thus preventing the transmission of power to a driven pulley gear 5 and succeeding members. A stepping motor 7 is reversely rotated by a specified amount from this position and, thereby, the carrier frame 8 is returned by a specified amount. Thus, a proper printing gap can be automatically obtained.
Patent JP-S6174571-A (JP)
Title: Cell-isolation apparatus
Inventor: FUNAKUBO HIROYASU
IPC: C12M1/34
Filed: 1984-09-18
Abstract: PURPOSE:To enable the selection of produced cells in the separation of the pipetted cells, surely and quickly, by automating the above procedure. CONSTITUTION:The cell solution is dripped on the slide 6 with the pipette 3 of the pipette manipulator 2 from the well on the cell culture tray containing proliferated cells. The image observed by the microscope 8 is picked up with the TV camera 9, and analyzed with the controlling circuit 24 to count the number of cells. The diluted cell solution is transferred according to the result of the count to the cell separation and pipetting device 12. In the pipetting device, a diluted electrolyte solution is passed through a capillary tube, and the cell is detected using the change in the electrical resistance between electrodes by the passage of the cell, and is pipetted synchronously with the detection signal one for each well.
Patent JP-H1039044-A (JP)
Title: Infrared human-body sensing device
Inventor: YOSHIDA KEIICHI
IPC: G01J1/42
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an infrared human-body sensing device by which the existence of a human being is not mistaken. SOLUTION: An infrared human-body sensing device 1 is provided with a first sensor S1 which monitors a first region R1 leading to an entrance and with a second sensor S2 which monitors a second region R2 leading to only the first region and comprising an infrared generation source 2. The infrared human-body sensing device is provided with a first judgment means which judges that a human being exists in the first region when the output level of the first sensor is at a first threshold value or higher and with a second judgment means which judges that the human being is moved to the second region from the first region when the output level of the first sensor is less than the first threshold value and when the increase portion of the output level of the second sensor is at a second threshold value or higher.  After the first judgment means judges that the human being exists, the output level of the first sensor is less than the first threshold value before the second judgment means judges that the human being is moved to the second region from the first region. In this case, it is judged that the human being does not exist in both the first region and the second region.
Patent JP-S6359475-A (JP)
Inventor: KADOWAKI MASATOSHI
IPC: D06M101/16
Filed: 1986-08-21
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-S6086606-A (JP)
Title: Digital controller
Inventor: FURUKUBO YUUJI
IPC: G05B15/02
Filed: 1983-10-18
Abstract: PURPOSE:To reduce the number of control input/output contacts without damaging the control capacity by providing an operation panel with the second operation unit which does not require a high-speed responsiveness of input/output signals and interlocking this unit and a CPU with each other by a serial input/ output device. CONSTITUTION:A digital controller is provided with a controller 2 having a CPU5 which receives control inputs from a process 1 to perform digital operations and supplies control outputs to the process 1. An operation panel 21 of this controller 2 is provided with a microprocessor 30, and turn-on/off states of operation switches S1-Sn are inputted to an input port 31, and outputs are applied as serial data to the controller 2 from a PS converting circuit 32. Lamp output data from the controller 2 is inputted from an SP converting circuit 34 to the processor 30, and lamps L1-Ln are flickered by an output port 33. A serial input/output device 20 is provided between this panel 2 and the CPU5 to perform only serial transmission, and therefore, the number of input/output contacts is reduced without damaging the controllability.
Patent JP-S6175554-A (JP)
Title: Semiconductor device
Inventor: AKEYAMA MASAMOTO
IPC: H01L23/495
Filed: 1984-09-21
Abstract: PURPOSE:To strengthen the bonding between wire surface and package forming resin as compared with that of wire consisting of gold only and prevent exfolia tion at the interface of wire and resin by electrically connecting pellet and lead with a wire consisting of copper-clad gold. CONSTITUTION:A wire 6 to be used for electrical connection between pellet 1 and lead 5 is formed by placing gold wire 6a with copper 6b. The physical and chemical characteristics of gold can be used and bonding ability of copper with resin can also be utilized by forming a wire through coverage of copper 6b at the surface. Thereby, stronger bonding between package forming resin 7 and lead 6 can be attained in comparison with the case where a wire consisting only of gold is used for electrical connection.
Patent JP-2001023259-A (JP)
Title: Magneto-optical recording medium and its production
Inventor: SATOBI YUUICHI
IPC: G11B11/105
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium which is to be used for an optical system producing a small spot diameter and which has both of optical characteristics and thermal characteristics, and to provide a production method of the medium. SOLUTION: The magneto-optical recording medium is used for recording and reproducing of information by irradiation of light with almost <=1000 nm wavelength/NA. The medium has a light-transmitting first dielectric layer 12 where light enters a first face as the one face, magneto-optical recording layer 13 formed on a second face which is the back face of the first face, light- transmitting metal layer 16 which is formed on the magneto-optical recording layer 13 and which has the film thickness (about >=10 nm) required to diffuse the heat from the magneto-optical recording layer 13 and has rather high thermal conductivity compared with the magneto-optical recording layer, and light- transmitting second dielectric layer 14 formed on the light-transmitting metal layer 16, and metal reflection film 15 formed on the second dielectric layer 14 to reflect light.
Patent JP-S6087011-A (JP)
Inventor: MIYAZAKI KOUKI
IPC: B28C7/02
Filed: 1983-10-20
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-H07175883-A (JP)
Title: Apparatus and method for readout of binary code capable of being read out optically by machine
Inventor: DENISU JII PURITSUDEI
IPC: G06K19/06
Filed: 1994-08-22
Abstract: PURPOSE: To provide binary code reading method and device capable of dynamically encoding much information with optional physical size and optically reading out a binary code by a machine. CONSTITUTION: The device for reading out a binary code including a matrix area 10 arranging plural coded data elements 19 and a peripheral part 11 surrounding the matrix area 10, forming coded information by a dark area 16 and a bright area 18, allowed to be dynamically varied, and providing the peripheral part 11 with a size display means or a density display means is constituted of a means for receiving a binary language code forming a 1st bit array consisting of an electronic binary value and a means capable of converting an electronic binary value into a visible binary value and generating a binary code to be optically read out by a machine in a computer binary language form and allowed to read out a binary code to be dynamically variable and optically read out by the machine.
Patent JP-H1141677-A (JP)
Title: Reception device and picture display device using the same
Inventor: TAKEGAWA HIROSHI
IPC: H04N5/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To precisely detect an optical signal or a control signal, to automatically change a bearing or to capture an object by identifying a reception pattern by at least two reception elements and from a signal received by each reception element and specifying a bearing of a caller on the basis of the reception pattern. SOLUTION: A television side receives a control signal light transmitted from a remote control transmitter with a photodetector 44, an infrared ray remote control demodulator 45 decodes it, generates a control code to input it so an μ-com 17. The μ-com 17 outputs a control command such as sound volume, channel control or the like. A television table generates bearing information with a parallel/serial converter 16 and inputs an infrared ray signal received with a remote control light receiver to the μ-com 17. The μ-com 17 outputs the control command to a motor driver 46 on the basis of the bearing information and rotation information.
Patent JP-H0864867-A (JP)
Title: Manufacture of semiconductor light emitting device
Inventor: SHAKUDA YUKIO
IPC: H01S5/00
Filed: 1994-08-22
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor light emitting device by which an electrode and a semiconductor layer can be connected with a layer on which the electrode is formed being stable without being oxidized after dry etching is conducted and thereby the semiconductor layer is damaged and electric characteristics and a luminous efficiency can be increased. CONSTITUTION: On a substrate 1, a gallium nitride compound semiconductor layer which includes at least an n-type layer 4 and a p-type layer 6 and a light emitting section (active layer) 5 is deposited. At least a part of the deposited semiconductor layer is etched and an n-side electrode 9 and a p-side electrode 8 are formed on a part of the semiconductor layer which is etched and exposed and a non-etched part of the semiconductor layer respectively. After etching the semiconductor layer, the entire exposed surface of the semiconductor layer is sulfurized.
Patent JP-S6175949-A (JP)
Title: Character correction system for close writing kana-to-kanji conversion
Inventor: HASEGAWA YUKICHI
IPC: G06F17/22
Filed: 1984-09-21
Abstract: PURPOSE:To correct both a reading character string and a conversion character string by putting a blank space into a designated position of a displayed input character string with operation of an insertion key to give the input conversion to the character string and also to replace the characters with the blank space. CONSTITUTION:When 'KYOTO' is corrected to 'TOKYOTO' in a conversion character string, a cursor 48 is moved to the position of 'KYOTO' and an indication is given for inversion of display. In this case, the reading characters of the word 'KYOTO' is shown in a display area 46 for input character string together with the word punctuation mark. Here an insertion key is operated to put two blank space marks at a position immediately before the position of a cursor 40 (head position of the reading characters). Then the desired characters 'TO' and 'U' are supplied and replaced with said blank space marks to be displayed in the area 46. Then a conversion character 'TO' is displayed in a display area 44 for conversion character string.
Patent JP-S5888262-A (JP)
Inventor: HARII BAAKOBITSUTSU
IPC: B66B11/08
Filed: 1982-11-11
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-S5986997-A (JP)
Title: Bobbin for loudspeaker and its manufacture
Inventor: MORI YOSHIHIRO
IPC: H04R9/04
Filed: 1982-11-10
Abstract: PURPOSE:To obtain a light bobbin having high rigidity and heat resistance by forming the bobbin from only aluminum oxide. CONSTITUTION:A voice coil bobbin of a plate loudspeaker for a high-pitched sound is formed with only aluminum oxide. As for this manufacturing method, for instance, an aluminum oxide sol of 5% conc. and a solution of polyvinyl alcohol of 5% conc. are mixed to obtain a weight ratio of the aluminum oxide and the polyvinyl alcohol to be 1:3, are charged into a mold and are dried. Subsequently, an obtained cylindrical one is cut to prescribed length, and is burned for two hours at 1,200 deg.C in the air. This bobbin has smaller density than that of aluminum, but has larger Young's modulus to make it lighter than the aluminum bobbin and to increase its heat resistance.
Patent JP-H0931862-A (JP)
Title: Synthetic leather
Inventor: SUGAYA KAZUHIRO
IPC: D06N3/14
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic leather excellent in touch, appearance, light, hydrolysis, thermal deterioration, abrasion and oleic acid resistances, etc., by laminating a specific polyurethane resin coating layer to the surface of a fiber substrate having a specific knitted structure through an adhesive layer. SOLUTION: A polyurethane resin coating layer 3 is laminated to a fiber substrate 2 comprising weft knit fabric having a both surface-knitted tissue through a polyurethane resin adhesive layer 4 to produce a synthetic leather 1. The coating layer 3 may be formed from a silicone-modified non-yellowing polycarbonate polyurethane resin to produce the synthetic leather 1 excellent in moldability and shapability and useful for the interiors of automobiles, the skin materials of furnitures, etc.
Patent JP-H1140608-A (JP)
Title: Semiconductor device and its mounting method
Inventor: KIKUCHI HIROSHI
IPC: H05K3/34
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To extend the connection life of a solder bump, and also, improve the connection reliability of the solder bump. SOLUTION: This device comprises a device body part 3 equipped with an element mounting board 2 on which a semiconductor chip 1 is mounted, a printed board 5 where the device body 3 is mounted through a solder bump 4, and a support member 6 which is made of material larger in thermal expansion coefficient than the solder to form the solder bump 4 and further is made lower than the level of the solder bump 4 after mounting of the device body part 3. Then, at fusion of the solder bump 4 at the time of mounting the device body part 3 on the printed board 5 through the solder bump 4, the support member 6 contacts with the element mounting board 2 and the printed board 5, and supports the device body part 3.