baber/WOPTO huggingface dataset:
Patent JP-S61229473-A (JP)
Title: Power source for welding
Inventor: OGASAWARA TAKAAKI
IPC: B23K9/06
Filed: 1985-04-04
Abstract: PURPOSE:To obtain a weld bead having no defects and good welding workability by providing a regulator which inputs a regulating signal to at least either of a setter for the short circuit current in the short circuit stage or a setter for arc voltage in the arc generation stage. CONSTITUTION:The welding operation is executed by feeding a consumable electrode 3 at the prescribed speed to a base metal 11, impressing current from a power source 10 for welding and repeating the short circuit and arc generation between the consumable electrode and the base metal 11. The short circuit current setter 5 which sets the power supply output in the short circuit period, the arc voltage setter 6 which sets the power supply output in the arc generation period and the regulator 7 which inputs the regulating signal to at least either of the setter 5 or the setter 6 are provided to the power source for welding.
Patent JP-H01244649-A (JP)
Title: Method of forming wiring for thin-film resistor
Inventor: HIROSE TAKASHI
IPC: H01L21/768
Filed: 1988-03-25
Abstract: PURPOSE:To conduct wiring connection regardless of the step cut of a thin-film resistor even in the formation of the thin thin-film resistor after a thick wiring pattern is shaped by forming a buried electrode to a semiconductor device substrate and wiring the thin-film resistor and the wiring pattern through the buried electrode. CONSTITUTION:A buried hole is formed to a semiconductor device substrate 11 composed of GaAs having high resistance through etching. A buried electrode 12 consisting of gold or a gold alloy is shaped into the buried hole by using evaporation and a lift-off method. A wiring pattern 14 connected to one part of an exposed section in the buried electrode 12 is formed through the evaporation of fold and its lift-off, and thin-film resistors 15 are superposed to the wiring pattern 14 and connected to the buried electrode 12 and shaped through the evaporation of nichrome an its etching. Accordingly, the wiring connection of the wiring pattern 14 and the thin-film resistors 15 is formed through the buried electrode 12, thus allowing the wiring connection of the thin thin-film resistors 15 even after the thick wiring pattern 14 is shaped.
Patent JP-S62232380-A (JP)
Title: Bacillus sp.kk-4645
Inventor: KISHIMOTO MAMORU
IPC: C12P19/00
Filed: 1986-04-01
Abstract: PURPOSE:To produce an inulooligosaccharide-producing enzyme capable of producing mainly inulotetraose from inulin in the initial reaction stage, by culturing a novel bacterial strain belonging to Bacillus genus. CONSTITUTION:Bacillus sp.KK-4645 (FERM P-8689) which is a bacterial strain belonging to Bacillus genus and capable of producing an enzyme producing mainly inulotetraose in the initial reaction stage by the hydrolysis of inulin, is cultured in a medium containing inulin and/or extract of inulin-containing plant as a carbon source and peptone as a nitrogen source at 25-30 deg.C for 24-72hr and the objective inulooligosaccharide-producing enzyme is separated from the culture product.
Patent JP-S51147846-A (JP)
Title: Rescue operation device of elevator
Inventor: SUZUKI OSAMU
IPC: B66B1/16
Filed: 1975-06-13
Abstract: PURPOSE: Elevator rescue operation device by which the passengers shut out in the troubled cage can be easily rescued. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09265265-A (JP)
Title: Reflection type display element
Inventor: NAITO KATSUYUKI
IPC: G09F9/37
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type display element which has a simple structure and with which the effective utilization of incident light is possible and the display at a high contrast is possible. SOLUTION: This reflection type display element has a white opaque porous film 11, an impregnated film 12 which is arranged on the rear surface of the porous film 11 and is impregnated with a coloring liquid and piezoelectric plates 15 which are two-dimensionally arranged along the rear surface of the impregnated film 12 and put the coloring liquid reversibly into and out of the porous film 11 from the rear surface of the porous film 11. The respective piezoelectric plates 15 are disposed in correspondence to respective pixels. Images are displayed by controlling the respective piezoelectric plates 15 by each of the respective pixels. Namely, the color of the coloring liquid is produced on the front surface side of the porous film 11 by oozing the coloring liquid into the porous film.  On the other hand, the color of the coloring is annihilated and the color of the porous film 11 itself is produced by returning the coloring liquid to the rear surface side of the porous film 11.
Patent JP-S59198794-A (JP)
Inventor: YASUDA SHIGERU
IPC: H05K3/46
Filed: 1983-04-25
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-H02252032-A (JP)
Title: Computer
Inventor: SOMA MASAJI
IPC: G06F11/28
Filed: 1989-03-24
Abstract: PURPOSE:To grasp history up to the occurrence of abnormality by inhibiting writing operation in a micro-RAM history part for micro-addresses after the occurrence of the abnormality in a microprogram processing sequence and holding the past history of a program. CONSTITUTION:At the time of receiving a new instruction, a map ROM part 4 sends the output of a micro-ROM part 2 to a CPU 3 by the starting address of the instruction indicated by a starting address counter 6. Thereby, the CPU 3 calculates the succeeding execution address and sends the address as the execution address of the ROM part 2 through a selector 5. The contents of the ROM part 2 based upon the address are outputted and an execution address for the succeeding address calculation is transferred to the CPU 3. When the contents of the execution address in the ROM part 2 is instruction end, the ROM part 2 outputs an instruction end signal, and in the case other than the instruction end, the CPU 3 executes the succeeding address.
Patent JP-S63239326-A (JP)
Title: Car-mounted engine controller
Inventor: TAMURA MINORU
IPC: B60K26/04
Filed: 1987-03-26
Abstract: PURPOSE:To keep off any malfunction in a throttle valve, by installing a regulating element which regulates a maximum opening angle of the throttle valve, and making this regulating element so as to be moved to the angular position conformed to a larger side manipulated variable among respective manipulated variables made by an accelerator operating element or a car speed controller. CONSTITUTION:A car speed control shaft 30 is installed on the same shaft center with an accelerator shaft 28 to be rotatively operated by operation of an accelerator pedal 10 via an accelerator wire 16 an a tonguelike drum 32. This car speed control shaft 30 is controlled for rotation by a car speed controller 18 via a wire 24. Each manipulated variable given to both these shafts 28 and 30 is selected of its larger side by a selector mechanism 26, the selected one is made so as to be detected by an accelerator sensor 42. And, in accordance with the target opening detendent upon output of the accelerator sensor 42, opening of a throttle valve 66 is controlled by a throttle controller 44 via an actuator 72. And, an opening regulating element 78 is interlockingly moved to the nagular position conformed to the manipulated variable selected at this time.
Patent JP-S51149242-A (JP)
Title: Process for preparing urethanes
Inventor: HIRAI HIROSHI
IPC: C07C239/00
Filed: 1975-06-17
Abstract: PURPOSE: To obtain urethanes almost quantitatively while inhibiting side-reactions under a mild condition using a cheap catalyst by letting an aromatic amine and/or aromatic urea coexist on preparing urethanes from aromatic nitro compounds. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57187766-A (JP)
Title: Electronic cash register equipped with data transfer function
Inventor: SAKASHITA KAZUYUKI
IPC: G06F17/40
Filed: 1981-05-14
Abstract: PURPOSE:To prevent data belonging to one group from being written divisionally in two memories, by comparing the length of data to be transferred with the length of an idle area of a memory of a data gathering device and operating a prescribed alarm when the length of the idle area is shorter than the length of data. CONSTITUTION:The length of data stored in a buffer memory 7 is compared with the length of an idle area set to an information set circuit 8 by a comparing circuit 9. When the length of the idle area is longer than the length of data stored in the buffer memory 7, data stored in the buffer memory 7 is transferred to a floppy disc device 3 through a write circuit 10 and is written. When the length of the idle area is shorter than the length of data, a buzzer 11A as an alarm is driven through a buzzer controlling circuit 11, and a light emitting diode 12A as another alarm means is driven through an indication lamp controlling circuit 12.
Patent JP-S56169975-A (JP)
Title: Receiver for character broadcasting
Inventor: NISHIHARA TOYOTAROU
IPC: H04N5/44
Filed: 1980-06-02
Abstract: PURPOSE:To make unnecessary a buffer memory, by detaching a display memory from a CPU during the line period when information data is superimposed, and writing the information data on the space of storage area of a display memory. CONSTITUTION:A display memory 14 is connected to an address counter 7, at the line period when the address is superimposed on the information data with an address switching circuit 17, and connected to the output of an address switching circuit 13 during other line period. Further, the data input terminal of the memory 14 is connected to the output of a serial parallel conversion circuit 6 during the line period when the information data is superimposed and connected to a data bus 16 during other line period. With the constitution like this, the memory 14 is detached from a CPU substantially during the line period when the information data is superimposed and the information data is directly written in the storage area of space of the memory 14. Further, since the memory 14 is connected to the circuit 13 and the bus 16 during the next line period, the CPU10 reads out data from the memory 14 for display.
Patent JP-H08267971-A (JP)
Title: Pc card
Inventor: SHIBATA TOSHIO
IPC: B42D15/10
Filed: 1995-03-30
Abstract: PURPOSE: To provide a PC card construction, of which assembly man-hours are small, inexpensive and easy to disassemble. CONSTITUTION: A contact terminal 2 having holes 2a and a plurality of tongue pieces 2b, 2c is fittingly fixed to a projection 1a provided on a plastic frame 1. The plastic frame, contact terminal and a packaging substrate are assembled without the need of an operation such as integral molding, adhesion, soldering and the like, so that assembly manhour is reduced to enable providing an inexpensive PC card. Further, disassembly is easy to enable recycling a material of PC card.
Patent JP-S60217550-A (JP)
Title: Rotary head drum
Inventor: UCHIDA MORIHIKO
IPC: G11B15/61
Filed: 1984-04-13
Abstract: PURPOSE:To enable remarkable stabilization of tape running by making the space sectional area of grooves provided in unit length in the direction of rotation axis larger in a fixed drum side and gradually small toward the non-opposing side. CONSTITUTION:Grooves 5 provided on the rotary drum 2 are the same in width and depth, however, intervals a1-a5 are so formed that the opposing face side of the fixed drum 1 is small and the non-opposing side is gradually larger. Accordingly, the space sectional area of grooves 5 per unit length in the direction of rotation axis is larger in the fixed drum side and becomes gradually smaller toward the non-opposing side. Consequently, an air film at the central part in the direction of width of tape running is formed sufficiently. As a result, the running resistance of central part of direction of width of the tape is reduced and frictional resistance is made uniform, and remarkable stabilization of tape running can be realized.
Patent JP-H06257162-A (JP)
Title: Porous box for vegetation
Inventor: IBARAKI YASUO
IPC: A01G1/00
Filed: 1993-03-08
Abstract: PURPOSE:To allow an easy handling work, sufficiently maintain humidity and soil necessary for the growth of a vegetable, and facilitate a person's walk and vehicle travel. CONSTITUTION:Vegetation openings 6 are provided on the upper side 2a of a basket type reinforcing cage 2 formed so as to correspond to the vegetation space 12 of a frame block 11 made of normal concrete. Also, many drain holes 7 are formed on the bottom 2b of the cage 2. In addition, porous concrete having many gaps 33 as a vegetation member 3 is placed throughout in the reinforcing cage 2.
Patent JP-H06258877-A (JP)
Title: Image forming device
Inventor: ISHIKAWA KAZUMASA
IPC: G03G15/00
Filed: 1993-03-08
Abstract: PURPOSE:To provide an image forming device capable of easily attaching/ detaching an image carrier to/from a housing main body, positioning them with good accuracy and obtaining high image quality. CONSTITUTION:As to the image forming device provided with the image carrier 1 which is driven by a driving means 2 and whose surface is electrostatically charged when the carrier 1 is driven and for exposing to image light so as to form an electostatic latent image and a developing means 7 for making the electrostatic latent image visible, and for transferring and fixing the visible image to a recording medium 9 so as to form the image, the image forming device is provided with the driving means 2 for driving the image carrier 1, an attaching/detaching means 3 for attaching/detaching the image carrier 1 and the driving means 2, and a moving means 4 for moving the driving means 2 in the direction of attaching and detaching the driving means to/from the image carrier 1. And the driving means 2 is attached/detached to/from the image carrier 1 in accordance with the movement of an intermediate moving body 5.
Patent JP-H06257929-A (JP)
Title: Refrigerator
Inventor: ICHIKAWA AKIO
IPC: A23B4/06
Filed: 1993-03-08
Abstract: PURPOSE:To provide a refrigerator having an indirect cooling type storing chamber and suitable for a variety of foods. CONSTITUTION:A heat transferring storing box 9 is installed within one chamber defined by a partition wall 8 within a thermal insulating box 2 while being spaced apart by a predetermined distance. An inside part of the storing box 9 is applied as a high humidity cooling chamber 12. The aforesaid space is applied as a duct 11, cold air is circulated within the duct 11 and then an inside part of the high humidity cooling chamber 12 is indirectly cooled. Cold air is directly flowed into the ice temperature chamber 13 comprised of the other chamber and thereby the inside part of the ice temperature chamber 13 is directly cooled.
Patent JP-H06277627-A (JP)
Title: Method for measuring particle size distribution of powder and granule, and apparatus therefor
Inventor: KIKUCHI TOICHI
IPC: B07B1/42
Filed: 1993-03-31
Abstract: PURPOSE:To facilitate measurement of particle size distribution by a method wherein a plurality of sieve nets each with a different sieve mesh are set on a turn table and a suction force is worked to a powder and granular substance in a sample container through each sieve net to suck the powder and granular substance in accordance with the sieve mesh and the wt. of remaining powder and granular substance is measured. CONSTITUTION:When the particle size distribution of a coal, etc., fed in a coke oven is measured, at first, a sample container 4 is placed on a balance 6 and the wt. of the fed coal is measured by means of the balance 6. Then, an opening K1 set with a sieve net with a specified mesh is positioned above the balance 6 and after a suction hole 10 is positioned on the sieve net by driving a suction driving part 11, a suction force is worked on the fed coal to suck the fed coal with a specified particle diameter and the wt. of the fed coal after suction is measured by means of the balance 6. Then, a turn table is rotated and another opening where a sieve net with a different mesh is set is positioned on the balance 6 and the similar suction is performed to measure the wt. of the fed coal after suction. The similar treatment is repeatedly performed thereafter to calculate the wt. distribution of the fed coal.
Patent JP-H09243229-A (JP)
Title: Refrigerating unit for container
Inventor: MIZUMA IKUO
IPC: F25B39/04
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To develop a condensing capacity of a condenser sufficiently by arranging a control box on upper one side of the condenser in a recessed part formed outside a storage to make a fin pitch coarse at a part located below the control box among plate fins thereof. SOLUTION: In a refrigerating unit 100 attached to a container 1, a condenser 4 is installed in a recessed part 42 formed in an inside-outside separating partition wall 41 and a compressor 3, a water-cooled condenser 5, a transformer 2, a power source cord 9 and the like are installed below the condenser 4. A propeller fan 6 is disposed at the upper center of the condenser 4 and a control box 30 on the left thereof. In this case, among plate fins 4A of the condenser 4, a fin pitch is set coarser at a part located below the control box 30. This enables increasing of the amount of air passing through the part below the control box 30 during the operation of the refrigerating unit 100 thereby improving the condensing capacity at the part.
Patent JP-H01247410-A (JP)
Title: Silicon-containing polymer compound and production thereof
Inventor: TAKEUCHI AKIRA
IPC: C08F230/08
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a new silicon-contg. polymer useful as a water repellant, a surface hardener, a resist material etc., by hydrosilylating a copolymer consisting of an alkyl (meth)acrylate and an alkylene with a silane compd. CONSTITUTION:A silicon-contg. polymer of formula II (wherein n is 1-4) is obtd. by hydrosilylating a polymer of formula I (wherein R1, R2, R3 and R4 are each H, an alkyl, an alkenyl or an aryl and may contain a functional group such as -NH2, Cl, -CN, -OH, -COOH; p is 1-10,000; q is 0-10,000) with a silane, a disilane, a trisilane or a tetrasilane. The polymer of formula I is obtd. by copolymerizing a compd. of formula III (e.g., methyl methacrylate) with a compd. of formula IV (e.g., propylene).
Patent JP-S55165003-A (JP)
Title: Antenna unit
Inventor: TAKEGAWA TOSHIO
IPC: H01Q21/24
Filed: 1979-06-11
Abstract: PURPOSE:To obtain the antenna having circular polarized wave characteristics to all the directions, by supplying current having the phase difference of 90 deg. to the sleeve antenna consisting of the sleeve having slots and the pole antenna element and to the slot antenna. CONSTITUTION:The pole antenna element 1B is provided in the folded sleeve 1A coaxially and the tip is projected upward from the tip of the sleeve 1A to constitute the vertical polarized wave sleeve antenna 1. The slot 2A is provided to the sleeve 1A to constitute the horizontal polarization cylinder slot antenna 2. The antennas 1, 2 are provided on the same axial line to make different the phase of the feeding current of the antenna 1 from the phase of that of the antenna 2 by 90 deg. and to make equal the output of electromagnetic waves. Thus, the antenna having circular polarization characteristics to all the directions as the entire antenna unit 3 can be obtained.
Patent JP-H06290857-A (JP)
Title: Heater, fixing device and equipment with built-in fixing device
Inventor: MATSUNAGA HIROYUKI
IPC: H05B3/12
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a heater, in which fluctuation of power is small, a fixing device using this heater and an equipment with built-in fixing device, in which this fixing device is incorporated. CONSTITUTION:An electric insulating board 1 is formed with a resistance heater 3, which is mainly composed of palladium alloy and glass, and the density of palladium in the alloy is set at 50-60%. Consequently, with a heater of this invention, a fixing device using this heater and an equipment with built-in fixing device, in which this fixing device is incorporated, a change of resistance value between the time before heating and the time of heating of a heater. Consequently, fluctuation of power between the initial time and the stabilized time of heating is reduced to reduce the fluctuation of input power during the operation.
Patent JP-H01246691-A (JP)
Title: Prepaid card reader
Inventor: HASHIMOTO KUNIHISA
IPC: G07F7/08
Filed: 1988-03-29
Abstract: PURPOSE:To easily cope with a claim from a user by temporarily holding a used card when a used card is fetched to a accommodating part. CONSTITUTION:For a card 12 fetched by a conveyor 20, the remainder is read by a magnetic head 28. The new remainder is written to the card 12 by a head 30 for writing and the card 12 to write the remainder is returned to an input port 18. The card 12, in which the remainder is 0 or negative, is sent to an exhaust port 34. The exhaust port 34 becomes a temporary holding means to hold one card 12. When the another used card 12 is sent to the exhaust port 34, the card 12 held at the exhaust port 34 drops to an accommodating part 36 and is accommodated in it.
Patent JP-S57188161-A (JP)
Title: Transmission line common control system
Inventor: NASU SHIYOUGO
IPC: H04L12/403
Filed: 1981-05-15
Abstract: PURPOSE:To enable to determine the right of usage of a transmission line in a short time, by the constitution that all slave stations can respond with only one inquiry from a control station. CONSTITUTION:If a transmission line 1 is vacant, a control station 2 transmits an instruction RQP to the transmission line 1 at each TX(n+1) time. The T is a time without replacement of order of time in each slave station device 3 independently of the delay in propagation of the transmission line 1 and the recognizing time of the instruction RQP of the slave device 3, and n is the tonal number of slave station devices. If slave stations 32 and 34 make usage request of transmission line, the slave station 32 transmits an instruction RQT2 at time t2. Then, all the slave stations including the slave station 34 give up the request transmission with the said instruction RQT. The control station 2 transmits an instruction GRT2 and gives permission of the use of transmission line 1 to the slave station 32.
Patent JP-S548229-A (JP)
Title: Start assisting device for engine
Inventor: KAWAMURA HIDEO
IPC: F02P19/02
Filed: 1977-06-21
Abstract: PURPOSE: To provide a start assisting device of simple structure wherein the preheating time of a preheating plug of a Diesel engine can extremely be shortened and the starting property can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63238046-A (JP)
Title: Production of diphenylamine
Inventor: MATSUMOTO HIDEKAZU
IPC: B01J23/44
Filed: 1987-03-26
Abstract: PURPOSE:To economically and advantageously obtain the titled compound useful as an intermediate for dyes, etc., in high yield using a reusable catalyst, by thermally reacting phenol with aniline and a specific amine in the presence of a hydrogen transfer catalyst. CONSTITUTION:Phenol is thermally reacted with aniline and an amine expressed by the formula (R is H cyclohexyl or phenyl) in the presence of a hydrogen- transfer catalyst (e.g. palladium-carbon catalyst) to afford the aimed diphenylamine. The reaction is carried out using the catalyst in an amount of within the range of normally 0.003-0.5wt.%, preferably 0.01-0.25wt.% at a temperature within the range of 150-300 deg.C, preferably 170-260 deg.C. The afore- mentioned method provides a high concentration of the formed diphenylamine per reaction once and is industrially suitable.