baber/WOPTO huggingface dataset:
Patent JP-S5279468-A (JP)
Title: Arm for industrial robot
Inventor: MAEDA HARUAKI
IPC: B25J9/14
Filed: 1975-12-24
Abstract: PURPOSE:To enable moving of the actuator of the arm for an industrial robot at its end lightly by a operator as moving trace by forming a balance mechanism for cancelling the weight of the arm itself with incompressible fluid system.
Patent JP-H0321696-A (JP)
Title: Gasifier for fine powdery raw material and method for operation thereof
Inventor: UEDA AKIO
IPC: C10J3/46
Filed: 1989-06-20
Abstract: PURPOSE:To attain a high carbon gasification ratio without sticking of raw materials to a furnace wall by providing feeding line systems for feeding carbon fine powdery raw materials having different properties to burners in respective stages. CONSTITUTION:For example, a low caking raw material with inferior reactivity is fed to a burner 62 for distributing a large amount of an oxidizing agent and enhancing atmospheric temperature above the melting point of ash in the lower stage and a raw material having a high button index with excellent reactivity is fed to a burner 61 for distributing only a small amount of the oxidizing agent and forming active char in the upper stage to provide a high gasification efficiency.
Patent JP-H026221-A (JP)
Title: Vehicle window frame
Inventor: KAWAGOE SHIGEYUKI
IPC: E06B7/22
Filed: 1988-06-23
Abstract: PURPOSE:To reduce the whistling noise of wind and improve the sealing property by integrally molding the peripheral part of each slide glass in the front and rear with a synthetic resin and making a hollow part formed by the meeting parts thereof when a window is closed. CONSTITUTION:A front frame 2 and a rear frame 3 are molded integrally with the circumferential parts of slide glasses 4, 5, respectively using a synthetic resin. The 2a, 3a molded parts forming the center parts of the front frame 2 and the rear frame 3 form a hollow shape when closed. A weather strip 7 is adhered to the concave part of the front frame center part 2a. Hence, the window frame is excellent in sealing property, and produces little whistling noise of wind during running. As the hollow part is formed when closed, it has a rigidity to the interior directional load. The synthetic resin molding of the glass peripheral parts causes no cloud and rust even if the both center parts are contacted each other when closed. The thickness of each front and rear frame can be reduced, and also the generation of dew water can be prevented.
Patent JP-S5779637-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUKAWA HISAHIRO
IPC: H01L29/78
Filed: 1980-11-06
Abstract: PURPOSE:To obtain a semiconductor device provided with a semiconductor substrate having extremely small generation of fault and having no diffusion of unnecessary impurity, and to attain formation of element in minute type by a method wherein the element isolation technique with an insulator is used. CONSTITUTION:A polycrystalline Si layer 3 doped with phosphorus being a material layer having the higher oxidizing speed than the substrate is accumulated on a film 2 formed by thermal oxidation of the P type single crystal Si substrate 1. Boron ions are implanted therein making an Si nitride pattern 4 as a mask to form P<+> type channel stoppers 5, and the polycrystalline Si layer 3 is oxidized selectively making the pattern 4 thereof as the oxidation resistive mask to form thick oxide films 6. Then the pattern 4 and the polycrystalline Si layer 3 remained at the lower part thereof are etched, and a part thereof is remained at 3'', the thermal oxidation treatment is performed to form the part of the oxide films 6 to element isolation films. When the polycrystalline Si layer 3 having phosphorus concentration of 10<16>/cm<3> is to be oxidized selectively at 10<3> deg.C for 200min, it is recommendable to make film thickness of the oxide film 2 to 1,500Angstrom  or more.
Patent JP-S61180142-A (JP)
Inventor: FUREDERITSUKU JIEI ARAJIEMU
IPC: G01N33/561
Filed: 1985-07-17
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-H05346359-A (JP)
Title: Load inertia measuring device
Inventor: TAKADA KAZUYUKI
IPC: H02P5/00
Filed: 1992-06-16
Abstract: PURPOSE:To obtain a load inertial measuring device for accurately measuring a load inertial which is connected to the shaft of a servo electric motor in a machine system with the servo electric motor as a drive source. CONSTITUTION:The title device is provided with a servo electric motor 1, sensors 4 and 2 for measuring the rotary position and rotary speed of the servo electric motor, a position comparator 5 for detecting passage of a second rotary position, an acceleration data selection means 6, an acceleration sign inversion means 8, an acceleration integrator 10, a speed difference operator 14, a speed amplifier 15, and a current control amplifier 16 for controlling current command so that the rotary acceleration is equal to a positive or a negative constant value, and a zero speed detection means 13 for detecting the time when the rotary speed reaches 0. Further, it is provided with an electric motor current detection means 3 and an amplifier 12 for calculating the electric motor output torque by observing the current of the servo electric motor, a torque data selection means 7, a torque sign inversion means 9, a torque integrator 11 for measuring the result which is obtained by subtracting the electric motor output torque during rotation with a negative first acceleration from the integration value of the electric motor output torque during rotation with a positive first acceleration.
Patent JP-S649169-A (JP)
Title: Cap equipped with extraction port
Inventor: SHIMIZU JUICHI
IPC: B65D47/08
Filed: 1987-06-25
Abstract: PURPOSE:To prevent the squeeze of toothpaste to the outside even when a tube is pressed by mistake, by grasping an extraction port by the groove formed to the expanded part inside a cap. CONSTITUTION:A protruding part 13 having a firm-set extraction port 12 is provided to the inside 14 of a cap 4 at the almost central part of the neck part of a tube so as to be turned downwardly and an expanded part 16 having a groove 15 provided thereto by drilling so as to grasp the extraction port from both sides thereof is provided to the expanded part 16. When the cap 14 is opened and the tube is pressed, the extraction port 12 is forcibly opened from the inside and toothpaste is extracted. When the force pressing the tube is removed, the extraction port 12 is automatically closed elastically. Since the toothpaste is closed by the extraction port 12, the toothpast does not remain in an adhered state. Further, since the extraction port 12 is grasped by the groove 15 of the expanded part 15 provided to the inside 14 of the cap 4, the toothpaste is not squeezed to the outside even when the tube is pressed by mistake.
Patent JP-S5381691-A (JP)
Title: Preparation of l-serine
Inventor: SENHATA ICHIROU
IPC: C12R1/01
Filed: 1976-12-24
Abstract: PURPOSE: To prepare L-serine by reaction of glycine with 5,10-methylenetetrahydrofolic acid in the presence of the culture matter, living microbial cells or treated microbial cells of specific microorganisms belonging to surcina genus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H104867-A (JP)
Title: Tendon-removing machine for white meat of chicken
Inventor: MAJIMA KAZUYOSHI
IPC: A22C21/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To enable the automatic winding and pulling out of tendons in white meat of chicken, the saving of labor and the extreme improvement of workability by placing a nipping mechanism and a tendon-pulling out mechanism having a special structure at the same time. SOLUTION: The bottom part of white meat 1 of chicken is nipped by a nipping mechanism (a), a tendon 2 in the white meat 1 of chicken is pressed and nipped by a rotary roller 3 of a tendon-pulling out mechanism (b) and a pressing roller 4, and the tendon 2 is pulled out from the white meat of chicken while the tendon 2 is being wound up by the rotary roller 3. Further, a notch is preferably formed in the axial direction on the outer periphery of the rotary roller 3.
Patent JP-S6314785-A (JP)
Title: Imidazobenzothiazole derivative and production thereof
Inventor: UCHIDA SEIICHI
IPC: A61K31/425
Filed: 1986-07-03
Abstract: NEW MATERIAL:A compound expressed by formula I {R1 and R2 represent H or (halogen-substituted) lower alkyl; R3 represents formula II [A represents O, S or -N(r1)- (r1 represents H or lower alkyl); R4 represents lower alkoxy, (OH-substituted) lower alkyl, nitro, halogen atom, OH, phenyl, -(CH2)m- (m is 3-5), acylamino, carbamoyl, etc.; n is 0-2]} and salt thereof. EXAMPLE:5-[2-Hydroxy-3-[2-(2-methoxyphenoxy)ethylamino]propoxy]-2-methyli midazo[2,1-b]benzothiazole. USE:An antihypertensive or an remedial agent for heat diseases such as stenocardia, cardiac insufficiency, etc., having both receptor-blocking action and beta-receptor-blocking action with low side effect. PREPARATION:A compound expressed by formula III is reacted with a compound expressed by the formula R3NH2.
Patent JP-S6048598-A (JP)
Inventor: YOKOKURA MAKOTO
IPC: G08G1/095
Filed: 1983-08-27
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-S6312284-A (JP)
Title: Plasmid vector
Inventor: TAKAGI HIROSHI
IPC: C12R1/15
Filed: 1986-07-03
Abstract: PURPOSE:To enable the manifestation of exogenote, etc., at a low cost, by using a plasmid of a multiple mutant copy number and having mutant sites on a DNA region regulating the number of copies of the plasmid as a plasmid replicable in a coryne-form bacterial cell. CONSTITUTION:A chromosome DNA of a trimethoprim-resistant strain prepared by the mutagenic treatment of a coryne-form bacterial cell and a plasmid vector pAM330 are cut with a restriction enzyme MboI and linked together using a DNA ligase to obtain a recombinant DNA. A coryne-form bacterial cell is transformed with the recombinant DNA to obtain a trimethoprim-resistant gene. Said gene is subjected to ligation reaction with a plasmid having a replication initiation region DNA cut with a restriction enzyme MboI to obtain a recombinant DNA. Said DNA is introduced into a coryne-form bacterial cell and the transformed strain is proliferated to obtain a mutant-type plasmid vector which can be present in a state of multiple copy number.
Patent JP-H027169-A (JP)
Title: Molecular structure formula input device
Inventor: TAKAHASHI KAZUSHIGE
IPC: G16H10/60
Filed: 1988-06-27
Abstract: PURPOSE:To make faster a converting speed, and to feed back an input error during an interaction input by retrieving a partial structure registered in a data base part for data during an interactive input, and automatically executing the input with the retrieve. CONSTITUTION:An inputting person executes the input and editing of a molecule formula with the use of interactive equipment 15 by means of a primitive (such as an atom, a bond and the partial structure) operation. When the input of a lump of the object of the molecular structure formula to be inputted is completed, an instruction is issued by the interactive equipment 15. By using divided data generated in 23 processes, the partial structure data in a data base 13 which may be collated with the molecular structure formula data inputted up to such a time point are retrieved in turn. Whether or not the obtained candidate partial structure data can be the partial structure of the inputted partial structure formula is decided by the inputted molecular structure formula data and the divided data, and when they are collated, the divided data are updated.
Patent JP-S6134959-A (JP)
Title: Manufacture of stem for semiconductor device
Inventor: YATANI TATSUO
IPC: H01L21/48
Filed: 1984-07-26
Abstract: PURPOSE:To prevent swelling of a chemically formed nickel layer by a method wherein an iron member covered with copper plating is combined with a copper member, only the copper member is caulked for temporary fixation, the two members are fixed secure by solder and then a nickel layer is formed thereon by chemical plating. CONSTITUTION:An iron sheet is caused to go through a press for the formation of a flange 1, and the entire surface is covered by a copper layer 10 formed by plating. A heat sink 5 is formed by punching through a copper sheet, and a nickel layer 7' is formed by chemical plating on its side wall. Next, the heat sink 5 is inserted into a through-hole 3 provided in the flange 1. A process follows wherein glass tablets 8' are inserted into through-holes 4, and leads 9 are put through the glass tablets 8'. The entirety is then heated to 950-1,050 deg.C in a neutral or slightly reduced atmosphere, when the leads 9 are hermetically sealed due to insulating glass 8 and the nickel layer 7' melts causing the heat sink 5 to be hermetically soldered to the flange 1 by solder 7. After this, a nickel layer 12 is formed by chemical plating to coat the entirety.
Patent JP-S6313262-A (JP)
Title: Charging method for lead-acid battery
Inventor: TOKUNAGA AKIO
IPC: H01M4/22
Filed: 1986-07-02
Abstract: PURPOSE:To increase charging efficiency and to make troublesome electrolyte removing work unnecessary by pouring sulfuric acid having low specific gravity in an uncharged battery, charging the battery laterally turning it, and supplementing sulfuric acid having high specific gravity after completion of charge. CONSTITUTION:Each dilute sulfuric acid whose specific gravity is 1.05, 1.10. and 1.15 is poured in each uncharged car battery having a rated capacity of 48Ah, then the battery is laterally turned. In this battery, an electrolyte pouring hole 2 is installed in the slightly upper part from the center of a container 1, and the amount of poured sulfuric acid is about 60% of a specified amount. In this state, 150% and 200% quantity of electricity of positive theoretical capacity are charged during about 10 hours. After completion of charge, sulfuric acid having high specific gravity is supplemented so that a specific gravity is obtained. Thereby, charging efficiency is increased and troublesome electrolyte removing work is unnecessary.
Patent JP-H079732-A (JP)
Title: Printing device
Inventor: UEDA SHIGERU
IPC: G06F3/12
Filed: 1993-06-28
Abstract: PURPOSE:To prevent a wasteful power consumption by a method wherein a means for controlling the power supply timing to respective driving systems related to a series of printing processes on the basis of the distribution of dots of detected image and the like are provided. CONSTITUTION:When one paginal printing data are stored, an inputting and expansion control section 103 reads printing data in regular order out of a page memory 102 and, at the same time, analyzes them so as to form bit map data with reference to a font ROM 104 and the like. The formed bit mat data are expanded and stored. The power source control section of a printing I/F section is a section for ON-OFF controlling the power source of the printing I/F section, which is indicated by surrounding with dotted line, and is normally turned OFF for economizing in electric power when no printing is performed. Accordingly, even under the stand-by condition of printing data sending from an external device, the power source of the printing I/F section is turned OFF. When ready signal 122 is OFF, the power source of the printing I/F section is kept to be OFF. When the signal 122 is ON, the inputting and expansion control section 103 turns signal 123 ON.
Patent JP-S5859589-A (JP)
Inventor: YOSHIMURA HIROBUMI
IPC: F24C7/02
Filed: 1981-10-01
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-S641079-A (JP)
Title: Display device
Inventor: YAMASHITA KAZUHISA
IPC: G06T11/00
Filed: 1987-06-23
Abstract: PURPOSE: To suppress the rewrite of a LUT memory at minimum at the time of performing color conversion in spite of a priority order between the bits of color attribute information, by using look-up tables LUT by connecting them in series.  
     CONSTITUTION: Assuming the color attribute information of input as (x), bit conversion by the LUT 1 consisting of a RAM as (f), the color conversion by the LUT 2 as (g), and an output signal as (y), output after conversion (h) at the time of connecting the LUTs 1 and 2 in series goes to (y)=gof(x) [where, (h)=gof]. And data of 8 bits at every image element of a frame memory 8 are inputted to a serializer 9 simultaneously, and the output of the color attribute information with the number of bits equivalent to that of planes are inputted to the LUT 1, and conversion output are formed as pipe-lines via a three-state buffer 3 consisting of a D-FF, and correspondence to an R, a G, and a B are performed at every 4 bits, and they are A/D-converted 10, and are sent to a CRT device. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6218110-A (JP)
Title: Automatic phase control system
Inventor: KIDENA MINORU
IPC: H03D7/00
Filed: 1985-07-16
Abstract: PURPOSE:To set a band-pass filter to a prescribed frequency by mixing a local oscillation signal and a multiple signal of a standard signal by a mixer to obtain a prescribed frequency signal and using a signal obtained by mixing an intermediate frequency signal as a comparison frequency. CONSTITUTION:An output of a variable local oscillator 2 and a multiple signal of the standard signal F0 outputted from a standard signal oscillator 12 are mixed by the 1st mixer 51, its output frequency is formed to an optional prescribed frequency by selecting a frequency-division of the standard signal F0. The output of the 2nd mixer 81 mixing said frequency and a predetermined constant intermediate frequency becomes a prescribed frequency. Thus, the output of the standard signal oscillator 12 is frequency-divided by a frequency divider 11 so as to be the same as the output frequency of the 2nd mixer 81, a phase comparator 8 detects the phase difference signal, voltage-converted to form a frequency control signal and it is fed back to a variable local oscillator 2 to control the phase difference signal to be zero. The local oscillation frequency and the intermediate frequency signal F1 are mixed by the 3rd mixer 13 to obtain a signal F5 reconverted into a desired frequency.
Patent JP-H0325234-A (JP)
Title: Ventilation device for ventilation fan
Inventor: OKADA TETSUNORI
IPC: F24F7/00
Filed: 1989-06-20
Abstract: PURPOSE:To prevent rain water from entering at a front surface of a hood from a lower direction by a method wherein a louver is placed between the hood and an opening of a ventilation cylinder, the hood is formed into a polygonal shape having a plurality of slant surfaces and at the same time a cover circumscribing the hood is placed at the front surface of the hood with a predetermined spacing being set thereagainst. CONSTITUTION:A hood 12 is fixed to one end of an aeration cylinder 10, projects outwardly and is formed into a polygonal shape having a plurality of slant surfaces. A louver 13 is arranged between the hood and an opening 11 of the ventilation cylinder 10. The louver 13 is fixed by screws 15 of which upper ends are held by a spring plate 14 and the cylinder 10. A cover 20 is arranged to circumscribe the hood 12 with a predetermined spacing being held to the hood 12 and its both ends are fixed to the end side wall of the cylinder 10. with such an arrangement, rain water sound dropped onto the hood 12 is shielded by the polygonal shape and in turn the rain water is prevented from entering the hood 12 from its front and lower direction.
Patent JP-H099535-A (JP)
Title: Stator of motor
Inventor: KONDOU HIDEKI
IPC: H02K15/02
Filed: 1995-06-23
Abstract: PURPOSE: To facilitate a high density winding by a method wherein folding parts of insulating thin film members are butted to each other near the dividing planes of layer-built core pieces. CONSTITUTION: A plurality of unit core plates which are divided so as to make each unit core plate have one pole tooth and to which insulating thin film members 13 respectively are piled in layers and the inner diameter sides and the outer diameter sides of the piled core plates are welded together 19 by a laser to obtain a layer-built core segment 11. The tip parts of the insulating thin film members 13 near the dividing planes of the layer-built core segment 11 are folded to have approximate L-shapes beforehand. When a wire is wound on the segment, the L-shaped parts of the insulating thin film members 13 are folded back and fixed to a wiring jig so as not to obstruct the winding operation.  When the segments are assembled so as to form an annular core, the folded parts of the insulating thin film members of the adjacent segments are butted to each other to make an insulation distance 17 larger.
Patent JP-H04354605-A (JP)
Title: Hydraulic circuit for lathe
Inventor: KOIDE TOMIO
IPC: B23B31/30
Filed: 1991-05-31
Abstract: PURPOSE:To provide a hydraulic circuit for lathe, capable of oil cooling with a simple structure. CONSTITUTION:A hydraulic circuit for lathe, which actuates a hydraulic cylinder 13 for opening and closing a chuck of the lathe is provided with a hydraulic pump 15 for supplying pressurized to the hydraulic cylinder 13 and a radiator 18, which is arranged on the drain side of the hydraulic cylinder 13, for cooling each drain oil from the hydraulic cylinder 13 and the hydraulic pump 15.
Patent JP-S6135878-A (JP)
Title: Coating booth
Inventor: NONAKA YUKIZO
IPC: B05B15/12
Filed: 1984-07-30
Abstract: PURPOSE:To make it possible to certainly collect paint mist in air, by providing an overflow trough for temporarily storing flowing water so as to be opposed to the lower end part of a water film plate to which flowing water is supplied and forming an air sucking port between the surface of water in said trough and the lower end part of the water film plate. CONSTITUTION:Air in a booth B is involved in a main body 1 along with water from the air sucking port 13 formed to the lower end part of a water film plate 4 to which a water film W is formed by flowing water to be subjected to gas-liquid contact and the paint mist contained in said air is collected. In this coating booth, an overflow trough 20 for temporarily storing the aforementioned flowing water is arranged so as to be opposed to the lower end part of the water film plate 4 and an air sucking port 13 is formed between the surface of water in said trough 20 and the lower end part of the water film plate. That is, water is involved in the main body 1 along with air in the booth containing paint mist through the air sucking port 13 to be finely pulverized and used in gas-liquid contact to make it possible to certainly collect the paint mist in said air.
Patent JP-H027351-A (JP)
Title: Electrodeless discharge lamp
Inventor: UKEKAWA MAKOTO
IPC: H01J65/04
Filed: 1988-06-24
Abstract: PURPOSE:To make it possible to make its light source portion relatively small, and intensity its light output in its transverse direction, by dividing into two and ring-shapedly disposing induction coils in the respective upper and lower portions of its valve, and also disposing the divided upper coils and the connecting portion of the lower portion in the hollow portion of the bulb. CONSTITUTION:A bulb 10 airtightly formed from light transmitting materials is made in a troidal form having a hollow provided in its center, the outer form of which bulb is rough-cylindrical, and into which are sealed rare gases of argon and the like as electric-discharge gas material or metal like mercury, etc., added to the rare gases. And, a series of induction coils 11 disposed along the outer wall face of the bulb 10 are divided in the upper and lower portions of the bulb 10 so as to ring-shapedly dispose each of the divided coils therein, and also the divided upper coils 11 (a) and the connecting portion 11 (c) of the lower portion 11 (c) are respectively disposed in the hollow portion of the bulb. Thus the induction coils 11 being divided and disposed in the respective upper and lower portions, its light output can effectively be utilized without cutting off light travelling in its transverse direction, and also its light source portion can be made comparatively small.