baber/WOPTO huggingface dataset:
Patent JP-2001082973-A (JP)
Title: Navigation device, its method for setting destination, and storage medium
Inventor: HACHIMAN HIROYUKI
IPC: G09B29/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To easily set a destination even if information for the search of the destination does not exist in the database of a navigation device. SOLUTION: Raster map data supply means 40-43, 80 supply rectangular map image data formed in a raster data format and raster map data which consists of either data about the coordinates of two points at opposite angles in that data, or data about coordinates corresponding to a specific facility in a map, and a map display means 30 displays a map based on the rectangular map image data. The coordinates of a destination designated by a designating means 20 are computed by an arithmetic processing part 10 according to the data about the coordinates of the two points at the opposite angles or the data about the coordinates corresponding to the specific facility. Thus, a user can easily set the destination simply by selectively displaying the raster map data including the facility which he desires to set as the destination, and designating the coordinates using the designating means.
Patent JP-H02143946-A (JP)
Title: Magnetic disk device
Inventor: EJIMA SATOSHI
IPC: G11B17/34
Filed: 1988-11-25
Abstract: PURPOSE:To firmly restrain the moves of a stabilizing plate holding plate except its move in a C direction under a cover closed state, to eliminate the change of the press-contact state between a magnetic head and a magnetic disk, and to prevent the enlargement of the title device by composing a stabilizing plate retreating spring of a leaf spring. CONSTITUTION:While a stabilizing plate holding plate 57 can freely move in the direction of an arrow C because the rigidity of a leaf spring 60 is weak, the moves of the plate 57 in directions except the direction of the arrow C are made into approximately 0 because the rigidity of the leaf spring 60 is strong. Further, under the state in which a stabilizing plate 56 press-contacts with a magnetic disk 100, since the leaf spring 60 is made into an approximately flat thin state, even when the moving quantity of the stabilizing plate 56 increases, the device is never enlarged. Further, a sliding pin and the stabilizing plate retreating spring can be replaced with one leaf spring by previously bending the leaf spring 60 so that the stabilizing plate 56 can be retreated under the natural state of the leaf spring 60. Thus, the device is never enlarged, the contact state between the magnetic head and the magnetic disk is never changed even by the move, and magnetic recording and reproducing can be executed under the ideal state.
Patent JP-S62265228-A (JP)
Inventor: BENEDICT JAMES JOHN
IPC: C07F9/6512
Filed: 1986-12-13
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-H05134430-A (JP)
Title: Organic optical device
Inventor: MARUYAMA SHIGERU
IPC: H01L51/50
Filed: 1991-11-14
Abstract: PURPOSE:To enhance the mobility and implantation characteristic of holes in a charge implantation and transfer layer and optical characteristic by using a polyphenylene oxide as the binder of the charge implantation and transfer layer. CONSTITUTION:This device has a charge generating layer 12 and the charge implantation and transfer layer 13. The charge generating layer 12 executes the conversion of a charge which is a pair of a hole and electron and light. The layer generates light by implanting the charge from the charge implantation and transfer layer 13 and generates the charge by irradiation with light and implants the charge to the charge implantation and transfer layer 13. The charge implantation and transfer layer 13 transfers and receives the charge to and from the charge generating layer 12 and conducts the charge according to a potential gradient. The transfer layer is constituted of a charge transfer material and the binder which is the polyphenylene oxide contg. a low mol.wt. material at a lower ratio. Namely, the polyphenylene oxide contg. the low mol.wt. material at the lower ratio does not trap the holes. A charge implantation and transfer quantity 13 having the high mobility of the holes is thus obtd. not only at the high potential gradient but at the low potential gradient as well.
Patent JP-H08161709-A (JP)
Title: Magnetic head and magnetic head apparatus
Inventor: OGATA SEIICHI
IPC: G11B5/235
Filed: 1994-11-30
Abstract: PURPOSE: To obtain a magnetic head apparatus which enables preventing of damage to a glass material liable to occur in a working process while suppressing power consumption to a low value. CONSTITUTION: Metal magnetic films 21 are formed so that a value of t1/t2 is 0.50-0.91 when the thicknesses of the metal magnetic films 21 of first and second magnetic core halves 11 and 12 are represented by t1 and t2 respectively. Specifically, the value of the thickness t2 is about 6μm. As compared to this value, the thickness t1 of the metal magnetic film of the magnetic core half 11 is within an allowable range, namely, 3-5.5μm.
Patent JP-2001118524-A (JP)
Title: Acceleration tube for ion source
Inventor: KIMURA TOSHIO
IPC: H01J27/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To avoid generation of inter-electrode dielectric breakdown by making cations generated by impacting anions to flow and residual gas in an acceleration tube into a shield electrode to prevent rise of voltage between the shield electrode and a drawing electrode. SOLUTION: An acceleration tube 2 obtains an ion beam by acceleration anions generated by an ion source 1 between acceleration voltage applied each between ion source 1 and extraction electrode 5 and between an extraction 5 and an acceleration electrode 8, and Zener diode ZD is connected to both end of voltage of both ends of resistance R2 for partial pressure connected between the extraction electrode and the shield electrode to limit voltage in both ends of the voltage-dividing resistance R2 up to insulating tolerance between the extraction electrode and the shielding electrode.
Patent JP-H10118591-A (JP)
Title: Ultrasonic washer
Inventor: MATSUMOTO YUTAKA
IPC: B08B3/12
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic washer in which a basket is satisfactorily rotated. SOLUTION: This ultrasonic washer is provided with a basket 1 housing workplaces inside and also equipped with driven rollers 1A on the outer periphery thereof, a washing tank 2 freely housing the basket 1 and equipped with an ultrasonic vibrating plate 2A on the bottom part thereof, an ultrasonic oscillator 3 for vibrating the washing tank ultrasonic vibrating plate 2A, two rotary rollers 4, 5 arranged below inside the washing tank 3 and each abutted on a driven roller 1A of the basket 1, and a driving means 6 for applying rotational force to one rotary roller 6. A pressurizing roller 7 pressurizing the driven roller 1A of the basket 1 to the rotary rollers 4, 5 side is arranged above the washing tank 2 through a supporting member 8. The supporting member 8 can freely retract the pressurizing roller 7 from above the basket 2 in the opposite direction to the pressurizing direction.
Patent JP-H10118986-A (JP)
Title: Meat slicer
Inventor: MINAMI KOJIRO
IPC: B26D3/28
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To facilitate varied kinds of operations of a slicer by displaying information about operation setting for the slicer, inspection of respective parts, a maintenance condition, detection of a defective part, and an alarm of danger on a panel screen when a touch panel is touched. SOLUTION: A slicer S is provided with a warped ring shape blade 1, which is formed on a machine base F with its rotational face set vertically and is rotated in one direction, and a meat box 3 provided with a material feeding conveyor 4 is arranged on the right side, which is used as a supply side for a material meat block, of a blade frame 2 covering the blade 1, while a conveying-out conveyor 5 for a sliced piece is arranged on the left side, which is used as a conveying-out side for a sliced piece. A touch panel 6 is stood on the right side of the machine base F.  In the touch panel 6, which is connected to a drive controlling circuit for the slicer, information about slicing thickness, a number of revolutions of a blade, a storage data column, a check concerning the operation, a stop of meat feeding, a constant sizing operation are displayed on a screen, and the panel 6 is selectively touched for performing a required operation.
Patent JP-H11132470-A (JP)
Title: Heating cooking device
Inventor: NODA KOUJI
IPC: F24C7/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To perform both operations of setting and canceling with one key by canceling a time-setting state for returning to an initial state when a cooking time change means receives the change command of cooking time in a state that the maximum cooking time is set. SOLUTION: An operation part 10 includes a timer key for constituting a cooking time change means 12 for setting cooking time, an on/off key 10a for instructing the start and end of heating cooking, an up-key 10b for increasing heating power on cooking, a down key 10c for decreasing the heating power, and the like. Then, from a state where all LEDs in a display part 11 light up, the LED corresponding to 0.5 hours, 1 hour, and 3 hours is lit for each operation of the timer key. In a state of the maximum time that can be set, the time setting state of timer cooking is canceled, thus returning to an initial state.
Patent JP-H02256175-A (JP)
Title: Sodium-sulfur battery
Inventor: KAWAGUCHI TOSHIYUKI
IPC: H01M10/39
Filed: 1989-11-15
Abstract: PURPOSE:To prevent a unit cell located above from applying a weight load to a unit cell located below by making the outer diameter of an insulating member insulating the positive electrode section side and the negative electrode section side of the unit cell larger than the outer diameter of a negative electrode container or a positive electrode container connected vertically, and supporting unit cells on an insulating tube with an insulating member. CONSTITUTION:An insulating tube 11 made of ceramic is arranged in a vertically extended aluminum tube 10, and the tube 10 is made of a material with good heat conductivity to eliminate the temperature difference in the vertical direction. Unit cells 1a-1c are vertically laminated in the insulating tube 11, and insulating rings 4 having an outer diameter larger than the outer diameter of the positive electrode container 2 and negative electrode container 7 of unit cells 1a-1c and electrically insulating the positive electrode section 3 side and the negative electrode section 8 side are arranged so as to divide the insulating tube 11. Unit cells 1a-1c are supported by mounting the insulating rings 4 on the insulating tube 11. No weight load is applied to the unit cell located below.
Patent JP-H08161850-A (JP)
Title: Disk cartridge
Inventor: YOSHIDA MASARU
IPC: G11B23/03
Filed: 1994-12-01
Abstract: PURPOSE: To allow the foreign matter between the front surface of a case and the inside surface of a shatter to efficiently escape by providing a shutter with two sheets of plane plate parts which face each other and come into elastic contact with the front surface of a cartridge case and a relief recessed part of an approximately U shape in a side face shape having end face plate parts for connecting the end edges of one thereof to each other. CONSTITUTION: The relief recessed part 9 formed partly thin so as to be opened at the free end edge 7d on the side opposite to the side connected to the end face plate part 7b is formed adjacently to a window 8 at the same width as the window 8 on the inside surface of the flat planar part 7a of the shutter 7 disposed at the cartridge case for rotatably housing a recording disk. The relieve recessed part 9 is provided with supporting pats 7C for preventing the deflection of the recessed part 9 on both sides of the opening of the relief recessed parts 9. These supporting parts 7C come into contact with the surface of the case 2 and prevent the deflection of the recessed part 9 when the shutter 7 is mounted at the cartridge case 1. The opening state of the recessed part 9 is thus surely maintained.  As a result, the foreign matter interposed between the surface of the case 1 and the inside surface of the shutter 7 is first allowed to escape into the recessed part 9 and is then discharged outside from the opening in the sliding process of the shutter 7.
Patent JP-H0560583-A (JP)
Title: Intrinsically safe device of sensor
Inventor: ICHIDA SHUNJI
IPC: G01N27/04
Filed: 1991-08-30
Abstract: PURPOSE:To prevent application of abnormal voltages to a signal processing circuit even if a commercial power supply is connected by mistake to output terminals by connecting a plurality of blocking diodes in series to positive terminals, and shortcircuiting a circuit between the positive and negative terminals and from the negative terminals toward the positive terminals. CONSTITUTION:In case the voltage of a commercial power supply 1 is applied to the terminal of the output circuit of a sensor 14, application of the voltage to a sensor circuit is prevented by blocking diodes 26, and even if one of the diodes 26 fails, the sensor circuit is protected by the other diodes. Also when a AC positive half-wave is applied between the negative terminals 28 of the output circuit and toward the negative terminals, the circuit is shortcircuited from the negative terminals 28 toward positive terminals 27 by protecting diodes 31, and even if one of the diodes 31 fails, the circuit is protected by the other diodes. Or when a protecting transistor 2 fails the sensor circuit is protected by Zener diodes 22 and even if one of the diodes fails the sensor circuit is protected by the other diodes.
Patent JP-2001118581-A (JP)
Title: Method for manufacturing gas-spreading electrode for solid polymer electrolyte type fuel cell
Inventor: TANUMA TOSHIHIRO
IPC: H01M8/10
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for readily and effectively manufacturing a gas-diffusion electrode for solid polymer electrolyte type fuel cell having good porosity, conductivity, water repellant and durability. SOLUTION: This electrode is formed with a viscosity mixture, whose viscosity is 100-30,000 cP dispersing or dissolving a charging resin of catalyst and fluoride ion into a mixing solution including fluoride combination solvent and solvent selected from alcohol class, ether class, and dimethyl sulfoxide class.
Patent JP-H09120166-A (JP)
Title: Electrophotographic photoreceptor
Inventor: YABE MASAYOSHI
IPC: G03G5/05
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor having superior repetitive characteristics, a long service life and high stability as well as superior performance (high γ) to digital light input by dispersing titanyl phthalocyanine having a specified crystal form in polycarbonate resin contg. specified structural units. SOLUTION: This photoreceptor having a threshold in its light attenuation curve obtained by dispersing titanyl phthalocyanine having peaks of the Bragg angles (2θ±0.2 deg.) at 9.5 deg., 24.1 deg. and 27.3 deg. in its X-ray diffraction spectrum in polycarbonate resin contg. structural units represented by the formula, wherein R is 1-6C alkyl, alkoxy or phenyl, (n) is 0-6, each of X<1> and X<2> is H, halogen or 1-6C alkyl and each of (l) and 9(m) is 0-4.
Patent JP-S62247629-A (JP)
Inventor: UORUFUDEIITORITSUHI GEORUKU KA
IPC: H04B1/10
Filed: 1986-12-17
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-H08132105-A (JP)
Title: Method for preventing surface crack of large width hot-rolling of cast slab
Inventor: SAITO SHUNTARO
IPC: B21B3/00
Filed: 1994-11-09
Abstract: PURPOSE: To prevent surface crack at the time of a large width hot-rolling of a cast slab. CONSTITUTION: In this method for preventing surface crack at the time of a large width hot-rolling of the cast slab, as for a steel contg. >=10×10<-3> % Al and >=20ppm N, the surface temp. of the slab is cooled to a temp. not higher than the point Ar3 at the time of continuous rolling, γ→α transformation rate is ensured by the next inequality in accordance with the Al and N contents and, after that, the surface temp. of the cast slab is held at >=1000 deg.C for at least >=30min. X>=0.087×(Al)×(N)×10<7> ... Inequality. Where, X: α transformation rate(%), Al: Al content in steel(wt.%), N: N content in steel(ppm).
Patent JP-H02143983-A (JP)
Title: Semiconductor memory device
Inventor: OZAKI HIDEYUKI
IPC: G11C11/401
Filed: 1988-11-25
Abstract: PURPOSE:To read out a large number of pits successively without increasing the area of a chip by combining a fast access function of static column mode and that of nibble mode. CONSTITUTION:Selected data in plural memory cells 1 are stored in a group of shift registers 21-24, and the data in another plural memory cells are selected and stored in shift register groups 33-36 by the change of a column address signal while the above data are read out sequentially, and after the readout of the data in the former register groups are completed, the latter data are transferred to the former register groups by transfer gates 37-40. Therefore, it is possible to combine the fast access function of static column mode with that of nibble mode. Thereby, the same readout of a large number of pits as in a static column mode can be performed successively by the same fast mode as that of a nibble mode without increasing the area of the chip.
Patent JP-H10108798-A (JP)
Title: Bathing chair
Inventor: SAKAOKA KAZUHIKO
IPC: A47K3/12
Filed: 1996-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a bathing chair further improving a bathing effect by enabling to bath in a posture like floating a body in hot water so as to allow hot water to surround the whole body. SOLUTION: The bathing chair is composed of a rear surface panel 1a and a bottom surface panel 1b, which are provided with holes for the flowing around of hot water called windows by proper shapes and numbers. Thereby, as the flow of hot water is not dammed because of the direct contact of a skin with the internal surface of the bath tab during bathing, hot water flows around the whole body to improve a bathing effect. In addition finger-pressure balls are properly provided at parts without the windows 2 of the rear surface panel 1a and the bottom surface panel 1b so that a furthermore bathing effect is expected with the finger-pressure effect by the finger-pressure balls.
Patent JP-H10124056-A (JP)
Title: Automatic accompaniment device
Inventor: YOSHINO JUN
IPC: G10H1/38
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To perform correct code conversion matching a musical rule when the code conversion of automatic accompaniment data is performed according to inputted pitch data. SOLUTION: An accompaniment data memory 6 stores reference automatic accompaniment data corresponding to a specific code and note conversion data and bend conversion data corresponding to other codes. A microcomputer 1 discriminates whether or not reference automatic accompaniment data read out of the accompaniment data memory 6 is note data or bend data, converts the reference automatic accompaniment data decided as the note data with note conversion data and the reference automatic accompaniment data decided as the bend data with bend conversion data when pitch data inputted from a keyboard 2 indicates one of the codes, and outputs the converted data as automatic accompaniment data corresponding to the specified code to a sound source 4.
Patent JP-S62158583-A (JP)
Title: Production of rolled clad steel sheet
Inventor: YOSHIHARA SEISHIRO
IPC: B23K20/00
Filed: 1985-12-28
Abstract: PURPOSE:To obtain a clad steel having high joint strength without oxidation by hermetically sealing a cladding metal with a covering steel sheet contg. carbon at a specific ratio, holding such cladding metal in place between a base metal and camber preventive material, heating the assembly to a specific temp. and joining the same by rolling. CONSTITUTION:The cladding metal 1 is hermetically sealed by the covering steel sheet 3 contg. <=0.03% carbon and is held in place in a laminar state between the base metal 6 which is a steel and the camber preventive material 7. A separating agent 8 is interposed between the steel sheet 3 and the material 7. A distance piece 9 is provided to prevent the failure of the steel sheet 3 in the stage of welding the four peripheries of the material 7. The base metal 6 and the material 7 are welded. Such stock assembly is heated to >=650 deg.C and <=900 deg.C and is subjected to hot rolling, the periphery of the rolling material is cut to separate the material. The covering sheet on the outside of the cladding metal is removed. The clad steel having the high joint strength is thus obtd. without oxidizing the cladding metal.
Patent JP-S62157203-A (JP)
Title: Lubrication control device for rotary piston engine
Inventor: YOSHIMI KOJI
IPC: F01C21/04
Filed: 1985-12-28
Abstract: PURPOSE:To enable the prevention of poor lubrication at the time of an engine acceleration by increasing the oil feeding rate from the second oil feeding port opened to the inner circumferential surface of a rotor housing, while restricting the oil feeding rate from the first oil feeding port opened to an intake air passage. CONSTITUTION:A control unit 30 calculates the discharge quantity of lubricating oil by the signals coming from an air flowmeter 31 and a revolution sensor 32, and correcting it by the signal of an oil temperature sensor 33, controls a metering oil pump 20 so that it discharged oil at the discharge rate corresponding to the engine load or the like from the first oil feeding port 15 opened to an intake air passage 12 and the second oil feeding port 16 opened to a rotor housing 2. And, when acceleration is judged by the signal of an acceleration switch 34, a variable ratio control means of the pump 20 is controlled so that the oil feeding rate from the second oil feeding port 16 is increased, while restricting the oil feeding rate from the first oil feeding port 15. Thus, lubricating oil can be responsively supplied to seal parts in response to the change in the lubricating oil demand at the time of acceleration, and the poor lubrication due to the delay in supplying lubricating oil can be prevented.
Patent JP-S63278581-A (JP)
Title: Coating of moving supporter
Inventor: CERVELLATI CLAUDIO
IPC: C09J7/02
Filed: 1987-11-27
Abstract: A coated substrate such as an adhesive tape is produced by applying to a substrate a solution of a mixture of a rubber (eg. natural rubber) and a tackifier (eg. a petroleum resin) dissolved in a solvent (eg heptane) wherein the solution, prior to its application to the substrate, has been subjected to evaporation in a thin film evaporator so that the concentration of rubber and tackifier in the solvent is at least 35, usually at least 45 weight per cent so enabling faster coating speeds.
Patent JP-H03160777-A (JP)
Title: Integrated circuit
Inventor: NAKATSUKA TAKASHI
IPC: H01L25/04
Filed: 1989-11-20
Abstract: PURPOSE:To improve characteristics without altering a circuit configuration and to reduce its cost by laser-machining a resistor after nonconductive resin for enclosing a chip is cured. CONSTITUTION:A semiconductor chip 2, a passive element chip 3 and a resistance network chip 4 are mounted on a board 1, and wire bonded with wires 5. Thereafter, nonconductive resin 7 is so placed as to enclose the chips 2, 3 and the wires 5, cured, and the resistor in the chip 4 is so laser-machined as to obtain characteristics of this integrated circuit including semiconductor characteristics by the stress of resin curing. Thereafter, nonconductive resin 7 is so placed as to enclose the chip 4 and the wires 5, cured, input/output terminals 13 is further attached, a sheath is provided with a sheathing material 8 to complete an integrated circuit. Thus, the integrated circuit can be inexpensively produced without deteriorating its characteristics.