baber/WOPTO huggingface dataset:
Patent JP-H07129461-A (JP)
Title: Computer system
Inventor: IWATA EIJI
IPC: G06F12/04
Filed: 1993-11-05
Abstract: PURPOSE:To provide a computer system for preventing programming from being complicated by accessing the respective parts of a memory circuit with one kind of instruction. CONSTITUTION:In the case of an address A [7:6]=(00) an I/O buffer 10 is accessed, in the case of (012, a frame buffer 16 is accessed, in the case of (10), a working buffer 22 is accessed and in the case of (112, a coefficient memory 28 is accessed. On the other hand, a signal R/W is inputted to a terminal DIR of bidirectional buffers 12 and 24 of read/write enabled memories, and the direction of signal transmission of the bidirectional buffer 12 is controlled. An arithmetic circuit 8 and an arithmetic control circuit 7 have access to the word designated by the data address A [5:0] of each data memory selected like this.
Patent JP-H073319-A (JP)
Title: Converter refining method
Inventor: SUDA MAMORU
IPC: C21C5/28
Filed: 1991-09-27
Abstract: PURPOSE:To promote dephosphorizing reaction and W restrain the erosion of a refractory by specifying Mg0 concn. in slag, in the method for adjusting Mg0 in the slag by adding dolomite into molten iron in a converter. CONSTITUTION:The Mg0 concn. in the slag is made so as to be lower than the saturated MgO concn. obtd. from the other slag components of T.Fe and CaO/SiO2 and molten steel temp. by <=2%. Further, the molten iron used in the converter is made to be the pre-treated molten iron of desiliconizing, dephosphorizing and desulfurizing treatments and the slag quantity in the furnace is reduced to 20-40kg/t. By this method, the effects of the following a)-c) are obtd. a) In the operational condition of 1625-1640 deg.C blowing up temp. and 16-17% T.Fe and about 4 of CaO/SiO2, even in the case of being unsaturated MgO range, the erosion of the refractoty can be prevented. b) By reducing Mg0 content to 4-6% of the unsaturated range, activation of the slag with CaO is promoted and the dephosphorizing ability can be improved. c) The produced slag quantity in the converter is reduced and the unit consumption of the additional dolomite for preventing the erosion of the refractory can be reduced.
Patent JP-S62138051-A (JP)
Title: Rotary electric machine of permanent magnet
Inventor: KUBOKURA KUNIAKI
IPC: H02K29/00
Filed: 1985-12-11
Abstract: PURPOSE:To reconcile the reduction of cogging torque with the reduction of torque ripple, by organizing field spaces with concave sections on the central sections of salient magnetic poles. CONSTITUTION:Salient poles 51-53 for windings on the side of an armature 4 are provided with auxiliary grooves 8c1-8c3, 8d1-8d3, and the grooves are arranged near the both ends of the respective salient poles 51-53. Inside two auxiliary grooves 8c1-8c3, 8d1-8d3 of each salient poles 51-53, near the central sections of the respective salient poles 51-53, concave sections 81-83 with the variation due to the outer peripheral position of magnetic permeance be tween the salient poles and permanent magnets 2 facing each other via a space 9 in the diameter direction of the outer periphery which is more relaxed than the variation of the magnetic permeance on the auxiliary grooves 8c1-8c3, 8d1-8d3 are formed.
Patent JP-2000103299-A (JP)
Title: Manufacture of automobile decorative molding
Inventor: TAZUMI MASAO
IPC: B29L31/30
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the positional dislocation, wrinkles and distortion when decorating the surface using a bright film. SOLUTION: In manufacturing a molding where the bead part 3 higher by one stage is formed by leaving the frame-shaped texture color part around the surface and the surface of this bead part 3 is decorated with a bright film 5, a resin sheet 6 being a molding main body and a protrusive part sheet 7 by backing the bright film 5 with a backing material 16 of the same construction material as the sheet 6 are superposed to be molded by high frequency heating by using a silicone resin mold 10. The protrusive part sheet 7 is preformed larger than the recessed part 11a, and at the same time, the thickness (t) is also preformed larger than the depth (d) of the recessed part 11a.
Patent JP-H06295892-A (JP)
Title: Polishing method and formation of metal wiring
Inventor: HAYASHI YOSHIHIRO
IPC: H01L23/52
Filed: 1992-10-15
Abstract: PURPOSE:To embeds a metal in a groove part while polishing a metallic film formed on a dielectric film having a groove without damaging the surface thereof. CONSTITUTION:A barrier metal layer 4 is formed on a silicon oxide 2 deposited in a groove 3 and semifused aluminium 5 is filled in the groove 3 by reflow sputtering. Subsequently, the aluminium 5 and the barrier metal 4 are removed while dripping a machining liquid of hydrogen peroxide water and aqueous solution of amine containing no solid particle using the silicon oxide 2 as a polishing stopper thus filling the groove with aluminium. Since the machining liquid contains no solid particle, the embedded aluminium wiring has flawless surface. Consequently, a clean surface is obtained after polishing the silicon oxide.
Patent JP-H0586703-A (JP)
Title: Wave absorber and wave absorbing wall body
Inventor: IIJIMA HIDEO
IPC: E04B1/92
Filed: 1991-09-27
Abstract: PURPOSE:To use a flat formed object as a tile for surface facing by increasing fixing force of a ferrite plate itself against a wall body so as to prevent its falling off. CONSTITUTION:A wave absorber 10 such as ferrite plate is faced in the perpendicular direction against a wall face so as to set the depth measure (t) to satisfy the relation (t)>=L against the thickness measure L in parallel with the wall face and arranged in such a condition that one part or the whole body of the plate is buried into building material such as concrete. Further, engaging parts 14 are provided on the wave absorber 10 for engaging with the building material so as to be perpendicular to the wall face.
Patent JP-S61157872-A (JP)
Title: Integrally formed gears
Inventor: KOBATA YOSHIHIRO
IPC: F16H55/17
Filed: 1984-12-28
Abstract: PURPOSE:To produce integrally formed gears which can be compacted using fewer molding blocks by forming a bevel gear and another gear as one body in which the bevel gear extends radially from the minimum diametral part toward the maximum one, and combine with another gear. CONSTITUTION:Integrally formed gears are comprised of a bevel gear part 1, a connecting part 4, and a spur gear part 3. As for the form of the connecting part 4, the bevel gear part 1 becomes radially larger from its minimum diametral part toward its maximum diametral part. Molds to form the above gears are comprised of two blocks, one of which is used for forming the bevel gear part 1 and connecting part 4, and the other is used for forming the spur gear part 3. Consequently, the usual set of forming molds comprising four blocks can be changed into a set comprising two blocks.
Patent JP-S63131640-A (JP)
Title: Peripheral equipment for communication for computer
Inventor: KOBAYASHI IKUO
IPC: H04L13/00
Filed: 1986-11-20
Abstract: PURPOSE:To attain an operation from the power application of a computer connected to a network unattendedly by using a circuit comprising a signal switching circuit, a power application circuit and a control circuit to an interface equipment. CONSTITUTION:When no power supply of an information processor 2 is applied, a communication line 1 is connected to a signal 41 via a connection switching circuit 12 and locked to a control circuit 14. An interface control circuit 14 executes the starting during this time and the output of the control circuit 14 is connected to a console input 22 during this time by controlling the switching circuit 13. After the computer is started, the communication line 1 and the data input 21 of the information processor 2 are connected by the switching circuit 13 to connect the computer and the network directly. Then the information processor 2 executes the normal communication, while the interface control circuit 14 monitors the state of communication between the information processor and the network and when the end of communication is detected, the line is shut down with the reverse procedure to above.
Patent JP-H01119073-A (JP)
Title: Manufacture of flexible photoelectric conversion element
Inventor: TSUNOHASHI TAKESHI
IPC: H01L31/0392
Filed: 1987-10-31
Abstract: PURPOSE:To enable use of SnO2 to be realized and facilitate texturing which is efficient for increasing light path length within a semiconductor layer to be easily achieved by using a support consisting of a metal foil or a metal thin plate on a macromolecular film substrate and by forming a transparent electrode layer on a metal support. CONSTITUTION:A transparent electrode film consisting of a Sb2O3-SnO2 film is formed by a strip of aluminum foil as the first support. Then, a polyimide precursor solution is applied to the side surface of this transparent electrode layer by the casting method, the side of polyimide film substrate corresponding to it is overlapped, and heat and pressure are applied under the following conditions by a heating press for laminating it. Then, etching is performed and a transparent electrode layer of a specified pattern is exposed. Furthermore, a specified transparent electrode pattern layer is formed on a single surface and a transparent polyimide film substrate with the second support (stainless steel plate) is formed on the other surface. A photoelectric semiconductor layer consisting of a p-type-i-type-n-type amorphous silicon thin film is formed on a transparent polyimide film substrate through a transparent electrode pattern layer. A flexible photoelectric conversion element consisting of a substrate, a transparent electrode layer, a semiconductor layer, a rear face electrode layer, and an electrical insulation layer is peeled off the second supporting plate.
Patent JP-2000176177-A (JP)
Title: Electronic game device worn around wrist and electronic game system worn around wrist
Inventor: MURATA YOSHIYUKI
IPC: A63F13/217
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic game device worn around wrist and an electronic game system worn around wrist by which the user of the game can enjoy easily a game anywhere and anytime. SOLUTION: The wrist worm electronic game device 100 is provided with a strip-shaped band 103 worn around the wrist of the user, a portable game device body 102 attached removably to a mounting portion 105 for the game device body that is formed on the strip-shaped band 103. When enjoying a game on the band worn around the arm, the portable game device body 102 selected from among many portable game device bodies 102 is attached to the mounting portion 105 for use. On the other hand, is order to enjoy another game, the portable game device body 102 attached is removed from the mounting section 105 and another portable game device body 102 is attached for use.
Patent JP-H0587013-A (JP)
Title: Fuel injection pump
Inventor: YOSHINO RIYOUKICHI
IPC: F02M59/26
Filed: 1991-09-27
Abstract: PURPOSE:To extremely reduce suction of oil from a cam chamber. CONSTITUTION:An oil groove 53 for storing temporarily oil rising from a cam chamber 51 is provided on the axial part of a plunger which is slidably moved in vertical direction in a plunger barrel 3. A slant surface 55 is provided on the lower circumferential wall part of the oil groove 53 in order to return back oil into the cam chamber 51.
Patent JP-H09121070-A (JP)
Title: System for stabililzing wavelength of light
Inventor: TAWARA YOKO
IPC: H01S5/024
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a system for sustaining the emission wavelength of a laser diode at a desired value. SOLUTION: The system for stabilizing the wavelength of light comprises a laser diode 2, a Peltier element 4 for controlling the temperature of the laser diode 2, and a circuit 16 for driving the Peltier element 4. A signal light is branched through a photocoupler 6 and an optical filter 8 having a part, where the transmittance increases or decreases continuously depending on the wavelength, is inserted into the optical path for one branched signal light. The signal light transmitted through the optical filter 8 is detected by means of a photodetector 10 and the output current therefrom is converted into a voltage before being fed to a comparator 14. The comparator 14 compares the received voltage with a reference voltage and delivers a differential voltage to a drive circuit 16.
Patent JP-2000111103-A (JP)
Title: Outdoor machine installation device for air-conditioner
Inventor: OZAWA TETSURO
IPC: F24F5/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To further improve workability and safety than those of a conventional type device. SOLUTION: This outdoor machine installation device comprises a fixed claw member 1 fixed on the upper part of the rear surface of an outdoor machine A; and a frame 3 vertically extending corresponding to the rear surface side of the outdoor machine A and fixed on an outdoor wall surface or a ceiling surface. A bottom support member 6 extending to a front and supporting the bottom of the outdoor machine A is arranged at the lower part of the frame 3. A moving claw member 2 is mounted on the upper part of the frame 3 vertically slidably over the frame 3. Further, a semi-fixing member 5 is securely mounted below the moving claw member 2 vertically slidably over the frame 3. A coil spring 4 is caused to span between the moving claw member 2 and the semi-fixing member 5. The moving claw member 2 is provided with a claw part 20 engageable with the fixed claw member 1 from above.  The moving claw member 2 is fixed at the semi-fixing member 5.
Patent JP-S62136559-A (JP)
Title: Manufacture of copper alloy material for electronic equipment
Inventor: SHIGA SHOJI
IPC: C22F1/08
Filed: 1985-12-10
Abstract: PURPOSE:To improve the strength, electric conductivity and workability by hot working and cold working a Cu alloy contg. restricted amounts of Cr, Sn and P under prescribed conditions. CONSTITUTION:A Cu alloy consisting of 0.2-0.85wt% Cr, 0.02-0.35wt% Sn, 0.003-0.15wt% P and the balance Cu is manufactured by refining. The alloy is hot worked at >=600 deg.C, cooled to <=450 deg.C at >=1 deg.C/sec cooling rate and cold worked. During this cold working, heat treatment at 450-650 deg.C is carried out at least once and the total working rate after the 1st heat treatment is regulated to <=90%.
Patent JP-H10104342-A (JP)
Title: Ultrasonic scanning method and ultrasonic detector using the same
Inventor: NAKAMURA HIROYUKI
IPC: G01N29/44
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic scanning method and an ultrasonic detector using it without lowering resolution in a case where a detection range is changed over to a short range. SOLUTION: On the basis of the receiving wave signal of a receiver and transmitter 1, a first receiving wave beam A for continuously rotating in the receiving wave beam form circuit 2A of a first receiving circuit 6A is formed, and a second receiving wave beam B for continuously rotating in the receiving wave beam form circuit 2B of a second receiving circuit 6B is formed. Detection data are collected in the receiving circuits 6A, 6B by means of the two rotating receiving wave beams A, B respectively. The detection data collected by the two receiving circuits are alternatively read by a switch 7 to be stored to a display memory 8, and PPI scope showing is performed on the scope of a display 9 by sequentially performing spiral scanning of the stored detection data.
Patent JP-S62138408-A (JP)
Title: Plant growth promoter
Inventor: TANAKA FUKUJU
IPC: A01N37/36
Filed: 1985-12-10
Abstract: PURPOSE:A plant growth promoter that contains an inorganic or organic iron salt, thus being readily available and showing not only plant growth-promoting effect but also life-prolonging and activity-improving and leaf gloss-improving effects. CONSTITUTION:The objective plant growth-promoting agent contains preferably a water-soluble inorganic or organic iron salt such as ferrous of ferric sulfate, nitrate, chloride, oxalate, lactate, fumarate or a chelate such as ferric ethylenediaminetetraacetate. The promoter is absorbed from roots or leaves of the plant of promote the growth, spread roots, making the plant taller and life-longer. The promoter is given to the plant in the form of an aqueous solu tion of preferably 5-100ppm, especially 10-50ppm iron salt concentration in the germination, cutting or implantation. The solution is desirably sprayed on roots or leaves.
Patent JP-H01120117-A (JP)
Title: Comparing circuit
Inventor: YOSHIZAWA HIROSHI
IPC: H03K5/08
Filed: 1987-11-04
Abstract: PURPOSE:To reduce the current consumption when the comparing circuit is in a bias generation state by providing an inverter circuit consisting of a series connection body of P channel and N channel transistors(TR) on an output stage side. CONSTITUTION:The inverter circuit is constituted by connecting the P channel TRs 10 and 13 and N channel TRs 11 and 14 in series, and signals which are H and L in a period wherein at least a switch 5 is ON are supplied to control signal input terminals 15 and 16 connected to the gates of the TRs 13 and 14, which are turned off. Consequently, while the inverter 1 generates a bias voltage Vb, this inverter circuit enters a stop state to prevent a through current from flowing. In the state of comparing operation wherein the switch 5 is OFF and a switch 4 is ON, an L signal is supplied to the terminal 15 and an H signal is supplied to the terminal 16. Consequently, the inverter circuit enters an inverting operation state and an H or L comparison result appears at an output terminal 9.
Patent JP-S63134411-A (JP)
Title: Three-dimensional continuous type automobile transporting device
Inventor: HINO TATSURO
IPC: B65G47/61
Filed: 1986-11-25
Abstract: PURPOSE:To permit the smooth intrusion and escape between a high-level high- speed road and a common road by circulation-driving a hook type transfer body in suspended state between the upper and lower parts and suspension- transporting a gondola type car box, in the captioned device set between the both roads. CONSTITUTION:A guide rail 6 is laid in loop form between a common passage Y and a high-level high-speed road lead passage X, and hooks 4 are installed at a prescribed intervals onto the guide rail 6 so as to be always in suspended state, and the hooks are circulation.-driven. A vehicle is loaded onto a car box 9 on a transfer board 11A at a receiving position C on the high-speed road lead passage X and engaged with the circulating hook 4 and transported to a feeding-out position D. At the feeding out position D, the car box 9 is transported to a receiving position C' on the common road Y, in substitution for the suspension by the rail 6, and the transfer board 11A returns to the C position. At the C' position, the vehicle is transported onto the common road Y, and the box 9 is transferred to the position D' by a transfer board 11B, and set into waiting. Therefore, smooth intrusion and escape are permitted.
Patent JP-H01120903-A (JP)
Title: Window glass antenna for automobile
Inventor: SATOU MOTOSADA
IPC: H01Q1/32
Filed: 1987-11-04
Abstract: PURPOSE:To obtain a broad band nondirectional antenna with less occupied area of the face of glass by providing a zigzag conductor which forms triangular waves whose amplitude is gradually increased and a slit dividing the zigzag conductor into small and large amplitude parts. CONSTITUTION:The conductor pattern of the title antenna is basically formed for an antenna of a logarithmic period. That is, an open angle alpha is set with respect to the origin O at both sides of a horizontal axis X passing through the origin O, and the zigzag antenna (or triangle waveform antenna) where apexes A, B, C... of triangles are connected one after another by a conductor 1 is formed within the open angle. In selecting the length of the conductor 1 tying the apexes A, B, C... or the amplitude of a triangle wave so as to be increased at a prescribed rate, the characteristic is alike a logarithmic period antenna and the antenna is usable at a broad band. Since the antenna consists of horizontal and vertical conductor components, the antenna copes with both horizontal and vertical polarized waves. In constituting said antenna in a way that the use at a high band with a slit 6 given to the conductor 1 and the use at a low band without the slit 6 to the conductor 1 are switched electrically, the antenna with low loss feeding at the broadest band is obtained.
Patent JP-2001101728-A (JP)
Title: Magneto-optical recording medium, recorder and reproducing device
Inventor: YAMAGUCHI ATSUSHI
IPC: G11B11/105
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium, a recorder and a reproducing device capable of being reproduced by enlarging and transferring magnetic domains of the whole lengths into reproducing layer under a fixed reproducing condition. SOLUTION: The magneto-optical recording medium 10 is composed of a translucent substrate 100 having plane structure wherein a track 1 in which a land 3 and a groove 4 are alternately provided in a recording direction DR1 of a signal and a land shaped area 2 are alternately arranged in a radial direction DR2, and a magnetic layer including a recording layer, a non-magnetic layer and the reproducing layer which are formed on the translucent substrate 100. '1' of a unit bit constituting a recording signal is covered onto (1, 0) having a unit bit length, '0' of the unit bit is converted into (0, 0) having the unit bit length, (1, 0), (0, 0) after being converted are recorded in a set of land 3 and groove 4, and the magnetic domain is enlarged and reproduced.
Patent JP-H08138023-A (JP)
Title: Integrating pick-out device
Inventor: SATO GENICHI
IPC: G06M1/00
Filed: 1994-11-14
Abstract: PURPOSE: To provide an integrating pick-out device for integrating work which picks out required quantities of materials or the like written on the drawing of a construction equipment or the like to automatically totalize them. CONSTITUTION: A number of pieces picking-out means which consists of a ball-point pen tip 6 movably attached to a sensor main body 1, a metallic piece 5 moved in accordance with movement of the ball-point pen tip 6, and an optical sensor 4 which detects movement of the metallic piece 5, etc., is provided. Further, a length picking-out means which consists of a length measuring rotation part 2 which is a member like a disk and is freely turnably attached to the front end of the sensor main body 1, a columnar drum 22 which is rotated in accordance with rotation of the length measuring rotation part 2, etc., is provided. Thus, even the person who is not skilled in the integrating work can easily pick out data.
Patent JP-H03139931-A (JP)
Title: Alarm output circuit for communication equipment
Inventor: TAKEUCHI MASAHARU
IPC: H04B17/29
Filed: 1989-10-25
Abstract: PURPOSE:To make it possible to output an alarm even in a power supply OFF state by providing an alarm output circuit with a depression type MOSFET, a means for fixing voltage between the gate and source of the MOSFET on a ground level and a means for impressing a gate off voltage between the gate and source in a normal state. CONSTITUTION:Gate off voltage is impressed to the gate of the depression type MOSFET 1 by a voltage generating circuit 2 and the MOSFET 1 is held at the OFF state. When an alarm is inputted from an alarm input 3, the ground level voltage is impressed to the gate of the MOSFET 1 by the circuit 2, the MOSFET 1 is turned on and an alarm is outputted. In the power supply OFF state, the ground level voltage is impressed to the gate of the MOSFET 1 because of pull-down due to a resistor 4, the MOSFET 1 is turned on and an alarm is outputted. Thereby, an alarm can be outputted even in the power supply OFF state.