baber/WOPTO huggingface dataset:
Patent JP-H01199772-A (JP)
Title: Manufacture of electrodeposition sheet grinding stone
Inventor: TODA KAZUO
IPC: B24D11/00
Filed: 1988-02-01
Abstract: PURPOSE:To improve surface roughness of a ground material almost equally forming height between electrodeposition abrasive grain layers by extending a cloth material in a heated condition to its weft direction and correcting looseness of the weft thereafter giving conductivity to the cloth material while forming a metal plating layer and the electrodeposition abrasive grain layer on surfaces of this cloth material. CONSTITUTION:A cloth material 4 consists of a synthetic resin fiber thread 1 of polyester or the like, and the cloth material 4 is extended in a heated condition to a direction of its weft 3, correcting looseness of the synthetic resin fiber thread 1 of the weft 3. In this way, a cloth joint of the weft 3 forms its shape almost equal by a plane view to a recessed part, while even a cloth joint of a warp 2 forms its shape almost equal by a plane view to a protruded pert. Further a cloth joint of the weft 3 and the warp 2 forms the shape equal even by a side sectional view further the height almost equal. Next, the cloth material 4 forms a metal layer 5, being given conductivity, thereafter the cloth material 4 forms in its surface a metal plating layer and an electrodeposition abrasive grain layer, consisting of superabrasive grains, secured into this metal plating layer. In this way, height between the electrodeposition abrasive grain layers is formed almost equal.
Patent JP-S62179250-A (JP)
Title: Data sink
Inventor: TAKAYAMA HARUYOSHI
IPC: H04L25/40
Filed: 1986-02-03
Abstract: PURPOSE:To prevent malfunction due to incorrect data caused by the disturbance of received signals which is apt to occur at the time of starting reception by making data from starting of reception for a specified time invalid. CONSTITUTION:When a receiving detection circuit 2 detects start of inputting of received signals to a demodulating circuit 1 basing on a time element signal RxC from the demodulating signal 1, the detection circuit outputs a receiving detection signal 9 and starts an incorrect data prohibition signal generating circuit 3. The incorrect data prohibition signal generating circuit 3 has a timer circuit, and sends an incorrect data prohibition signal (b) to a gate 4 for received data from inputting of the receiving detection signal (b) over a specified time and prohibits inputting of a data element signal RxD to a data processing device 5. The incorrect data prohibition signal generating circuit 3 is set to generate the incorrect data prohibition signal (b) from the start of receiving of received signals over a specified time in which disturbance of received signals is restored. From a time when generation of the incorrect data prohibition signal b is terminated the data element signal RxD from the demodulating circuit 1 is inputted to the data processing device 5 through the gate 4 for received data.
Patent JP-H05286808-A (JP)
Title: Fluid germicide
Inventor: IENSUUPEETAA ROORENTSUEN
IPC: A01N31/10
Filed: 1993-01-18
Abstract: PURPOSE: To obtain a fluid germicide small in amount to be used and low in active compound crystallization tendency. CONSTITUTION: This fluid germicide comprises a compound selected from the series consisting of o-phenylphenol, p-chloro-m-cresol, p-chloro-m-xylenol and pentachlorophenol and <=50wt.% of an organic solvent or organic solvent mixture.
Patent JP-H03226964-A (JP)
Title: Battery equipped with safety valve
Inventor: SAKAI TSUGIO
IPC: H01M2/12
Filed: 1990-01-31
Abstract: PURPOSE:To allow gas in a battery to escape outside of the battery with low pressure and with a quick response even in the event of a rise in gas pressure within the battery due to abnormalities in the battery by using a sealing plate whose cutting edge has U- or V-shaped cross section. CONSTITUTION:In a battery having a sealing lid of structure such that gas in the battery is allowed to escape outside of the battery when a cutting edge cuts into a flexible thin plate which is bent by a rise in gas pressure within the battery, the cutting edge 4 is not flat but has U- or V-shaped cross section. When the cutting edge 4 cuts into the flexible thin plate 7 the thin plate corresponding to the inside of the cutting edge in the form of U or V therefore has a U- or V-shaped notch therein and so the thin plate is extremely easily rolled up by gas pressure within the battery as compared to when the thin plate is rectilinearly notched by conventional flat cutting edges, and the efficiency of gas emission is remarkably enhanced.
Patent JP-S62178988-A (JP)
Title: Photosensitive body driving device for color recording device
Inventor: FURUTA HIDEYA
IPC: G03G15/01
Filed: 1986-02-03
Abstract: PURPOSE:To prevent a position shift of an overlap image by determining a relative position related to the periphery of a shaft of a driven rotating body by using a mark which has been put to the driven rotating body fixed and provided on each shaft of a photosensitive drum. CONSTITUTION:In a motor shaft 23a of a motor 23, a driving shaft 25 is connected on the same shaft core through a coupling 24, worms 26C, 26M and 26Y are fixed and provided on the shaft 25, respectively, and worm wheels 27C, 27M and 27Y which have been fixed to each drum shaft are engage to them. A mark M is put to each worm wheel 27C, 27M and 27Y, and each worm wheel is fixed to each drum shaft with a screw 21. Also, this device is constituted so that a speed variation in a decelerating mechanism consisting of the worm and the worm wheel becomes a cycle of 1/even times against one cycle of the photosensitive drum. In this way, phases of each speed variation of three pieces of photosensitive drums coincide, and no position shift is generated in an image.
Patent JP-H02202031-A (JP)
Title: Turntable device
Inventor: TAKUBO MINORU
IPC: H01L21/68
Filed: 1989-01-31
Abstract: PURPOSE:To enable the turning alignment to be made with high precision within a simple constitution by a method wherein the free end of one elastic element as well as that of the other elastic element are respectively connected to a no-turning member and a turning member. CONSTITUTION:A no-turning member 81 and a turning member 82 are connected by elastic connecting members 88, 89 having at least a pair of elastic elements 90a, 90b. Accordingly, the turning displacement of the turning member 82 from the no-turning member 81 can be shared by a plurality of elastic elements. Consequently, the tension in the radial direction on the elastic elements 90a, 90b as well as the displacement in the same direction of the elastic elements 90a, 90b are diminished corresponding to the turning of the turning member 82 so that the turning member 82 may be turned by smaller force while showing large turning displacement. Through these procedures, the fine turning alignment can be performed with high precision.
Patent JP-S53108563-A (JP)
Title: Large mirror
Inventor: KAMIIDE TSUTOMU
IPC: A47G1/04
Filed: 1977-02-28
Abstract: PURPOSE: To provide a full-length mirror enabling full-length projection (particularly front and rear portions of the body) for example convenient to wave set or the like. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61183303-A (JP)
Title: Plasma-initiated polymerization
Inventor: SHIMOMURA TAKESHI
IPC: C08F2/52
Filed: 1985-02-08
Abstract: PURPOSE:To obtain a super-MW polymer in good yields within a short time, by irradiating a monomer vapor containing a radial polymerization initiator with plasma. CONSTITUTION:A 1-10mmHg vapor phase obtained by allowing an inert gas such as H2 or Ar to carry a monomer vapor of a radical-polymerizable monomer such as methyl (meth)acrylate or (meth)acrylamide containing a radical polymerization initiator having a decomposition temperature for providing a 10-hr half-life <=50 deg.C is irradiated with 20-100-W plasma, and the generated polymerization-initiating active species are led to a monomer coagulation phase to effect chain formation polymerization.
Patent JP-H05190136-A (JP)
Title: High frequency inductive coupling plasma analyzing device
Inventor: IWANAGA MITSUYASU
IPC: G01N27/62
Filed: 1992-01-10
Abstract: PURPOSE:To improve the measurement sensitivity with the simple constitution. CONSTITUTION:A heating means for heating the wall A of a spray chamber 8 opposed to the injection hole of a nebulizer 3 by a heater 21, etc., is installed. In this constitution, the heater 21 is allowed to conduct, from an electric power source, and in the state where the wall A part is heated to a proper temperature, a sample liquid is jetted into the spray chamber 8 from the nebulizer 3. When the atomized mist droplets of the sample liquid approach the wall A part in heated state, the particle diameter is reduced further by the heat on the wall surface. The sample liquid droplet whose particle diameter is reduced and tends to be easily loaded on the gas stream formed along the wall surface, and then introduced into a plasma torch 1 through an introducing pipe 9, loaded on this stream, and ionized by the method described in the conventional examples, and mass-analyzed.
Patent JP-S52105832-A (JP)
Title: Developing apparatus
Inventor: TAKENAGA HISAYOSHI
IPC: G03G15/09
Filed: 1976-03-03
Abstract: PURPOSE: To accomplish the copying operation of multiple colors in the system, in which the developing powders are transferred to a magnet roll by a magnetic force, by arranging a magnetic pole portion to face an electrostatic latent image, during the developing operation, but a non-magnetic pole portion to face the same during the non-developing operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04261356-A (JP)
Title: Power source circuit
Inventor: FUJIMURA TOSHIO
IPC: H02M3/155
Filed: 1991-02-15
Abstract: PURPOSE:To provide a power source circuit, which supplies power independently of a plurality of different loads and in which the respective power sources are not subject to the influence of the load connected to the other power source with each other. CONSTITUTION:A resistor R is connected between the collector and the base of a transistor Q1, and a plurality of constant voltage elements such as Zener diodes ZD1 and ZD2 are connected in series, and the base of a transistor Q2 is connected to the junction of the constant voltage elements, and the emitter of the transistor Q1 and the collector of the transistor Q2 are connected. It becomes such circuit constitution that independent power can be provided to a plurality of different loads 1 and 2 and that, since the transistor Q2 lets a current flow only in one direction, the current does not flow backward, and respective power sources are not subject to the influence on the side of load with each other.
Patent JP-S63192664-A (JP)
Title: Front and rear wheel steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D7/15
Filed: 1987-02-02
Abstract: PURPOSE:To execute a power assist for steering only rear wheels when a vehicle is running at an intermediate or high speed by providing passages between a front wheel power cylinder and a rear wheel power cylinder, with a direction selector valve changed over depending upon a vehicle speed. CONSTITUTION:A direction selector solenoid valve V1 is provided at passages 6 and 7 connecting a front wheel power cylinder S1 to a rear wheel power cylinder S2. Inlet and outlet ports 16 and 17 continuous to a control valve V, front wheel ports 18 and 19 communicated to the chambers 2 and 3 of the front wheel power cylinder S1 and rear wheel ports 20 and 21 connected to the rear wheel power cylinder S2 are respectively formed on the valve body (a) of the direction selector solenoid valve V1. The valve body (a) is contacted by a push rod 25 and a spool 23 shifts, depending upon an exciting current for a solenoid 24. This solenoid 24 is connected to a controller C and the select capability of the spool 23 is controlled, depending upon the speed of a vehicle.
Patent JP-2000223028-A (JP)
Title: Sealed container, method and apparatus for sealing thereof, and sealing tool structure
Inventor: NAKADA KOHEI
IPC: H01J29/86
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a sealing container and a sealing method thereof capable of exhausting up to a high vacuum degree and of sealing under high vacuum. SOLUTION: In this sealing method wherein air is exhausted from an exhaust hole of a container to be sealed 1 by an exhausting means 10, the inside of the container 1 is a predetermined vacuum degree and then the exhaust hole is sealed, the sealing method comprises steps of air-tightly joining an exhausting member 7 communicated with the exhausting means 10 to an exhaust port member 2 disposed on the exhaust hole of the container 1, reducing pressure to be a predetermined vacuum degree by exhausting the container 1 with the exhausting means 10 through the exhaust port member 2 and the exhausting member 7, joining and sealing a sealing cover 3 to the exhaust port member 2, and separating the exhausting member 7 from the exhaust port member 2.
Patent JP-H06233946-A (JP)
Title: Electric dust collecting element
Inventor: INO TOSHIRO
IPC: B03C3/41
Filed: 1993-02-10
Abstract: PURPOSE:To make an electric dust collecting element have a large size, eliminate arc discharge in a dust collecting part, and improve dust collecting efficiency by installing an auxiliary electrode part in the state where ventilation of air from the dust collecting part is allowed in the downstream side of the dust collecting part and applying high voltage with the same polarity as that of an ionizing wire of an ionizing part to the electrode. CONSTITUTION:An auxiliary electrode 14 is installed in the downstream side of a dust collecting part 12. The auxiliary electrode 14 is set to face the dust collecting part 12 in the state where ventilation of the air out of the dust collecting part 12 is allowed. High voltage with the same polarity as that of an ionizing wire 11a of an ionizing part 11 is applied to the electrode. Consequently, due to the electric field generated by the auxiliary electrode 14, Coulomb force to push dust back to the dust collecting part 12 works on the remaining dust which is going to pass the dust collecting part 12. As a result, the speed of the remaining dust is lowered and the dust is prevented from flowing downward and thus the dust is collected surely in the dust collecting electrode 12b.
Patent JP-H08223301-A (JP)
Title: Telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04Q3/58
Filed: 1995-02-10
Abstract: PURPOSE: To provide a telephone system in which a caller is identified and a call is transferred only when the transfer of the call is required. CONSTITUTION: In the case of the automatic answering telephone mode, a caller telephone number informed from an exchange in response to the arrival of a call is received by a modem 13 via a relay RL, a capacitor C2 and a transformer TL. The caller telephone number is compared with a person number registered in advance in a memory 12 by a CPU 1 and when the caller is confirmed to be a registered person, the call is transferred to a prescribed transfer destination.
Patent JP-H03226645-A (JP)
Title: Compression tester for particulate material
Inventor: YAMAMOTO YASUNORI
IPC: G01N3/08
Filed: 1990-01-31
Abstract: PURPOSE:To enable evaluation of intensity of an optional particulate material by applying a compression load on a sample of particulate material by a deformable load means up to a set load value continuously and detecting a displacement at stages by a displacement value detection means. CONSTITUTION:A sample 8 is dropped on a stage 7 and a sample base 6 is turned to a position of measuring the particle size. An image of the sample 8 which is formed with an objective lens 13 and taken with a TV camera 15 to be projected on CRT 18 is put between cursors 19 from a plurality of directions to measure the particle size and an average size is stored into a RAM 31. Then, the base 6 is moved to the side of a load and a loading device 4 is energized electrically to lower a pressure plane indenter 20 so that a compression load is applied to the sample 8 thus detecting 25 a distance in which the indenter 20 moves from the moment when the indenter 20 contacts the sample 8 as deformation value of the sample 8. The compression load to the sample 8 and a compression displacement are computed with a CPU 30 based on a data and a relationship thereof is recorded on a decoder 36 as characteristic curve. The compression load is recorded as collapse load as given when the compression displacement increases sharply.
Patent JP-S62186806-A (JP)
Inventor: KURAUSU TEIIRE
IPC: A45D24/00
Filed: 1987-02-04
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-S52106490-A (JP)
Title: Electrical wire knitting device
Inventor: MATSUMOTO TAKUZOU
IPC: H02G1/00
Filed: 1976-03-02
Abstract: PURPOSE: To obtain an electrical wire knitting device shifting a wire guide bar along a wire cross groove together with revolving, and supplying a pairing wire to a wire guide bar at a same time with revolving. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07235242-A (JP)
Title: Switch device
Inventor: WATANABE WATARU
IPC: H01H25/04
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a switch device which can be easily assembled and is free of malfunction during operation. CONSTITUTION:Bosses 3a and 3b and a flat plate shaped supporting point 7 are formed in a control knob 2. Hinges 4a and 4b are formed between the control knob 2 and a frame 5. A groove-shaped supporting point receiver 24 having a roughly V-shaped section is formed on the top of a guide 22. Switches 34a and 34b are mounted on a board 33. The claw 6 of an operating part 1 and the claw 25 of a guide part 21 are fitted through board pores 34a and 34b and mounted on the board 33. The tip ends of the bosses 3a and 3b are located opposite the top parts 35a and 35b of the switches 34a and 34b of the board 33 at their specified intervals, when for example, an operating display 2a side is pressed, the control knob makes 2 rotational motion around the center of the supporting point 7 and the contact part of the supporting point receiver 24, the top part 35a is pressed at the boss 3a, and the switch 34a is set in its ON position. The hinge 4a is bent and the hinge 4b is extended. When pressing on the operation display part 2a side is stopped, the switch is returned to its original position by means of the restoration force of the hinges 4a and 4b.
Patent JP-S52106257-A (JP)
Title: Frequency synthesizer
Inventor: SHIGETA KOUJI
IPC: H04B1/26
Filed: 1976-03-03
Abstract: PURPOSE:To provide another phase synchronous loop within phase synchronous loop which equips voltage control type oscillator to secure a small-size circuit of highly stepmultiplex type. As a result, a compact and simple-structure synthesizer of more than 1G Hz high frequency can be obtained.
Patent JP-H05222650-A (JP)
Title: Back roll of loom
Inventor: KOJIMA MIYOKO
IPC: D03D49/22
Filed: 1992-02-07
Abstract: PURPOSE:To suppress rolling and inclination of warp in weaving and weave yarns into good-quality woven fabric by using a back roller having grooves formed on the surface. CONSTITUTION:Grooves having depth of 0.5-10 times, preferably 1-3 times based on diameter of warp and cross section of semi-circle or wavy concentric circle is formed on the surface of a back roll used in various kinds of looms in a prescribed pitch over effective whole width of the roll. Rolling and inclination of warp is eliminated and occurrence of warp breakage, warp fluffing, etc., troubles, of stop of loom by lag of opening, etc., are prevented using the back roll provided with these grooves.
Patent JP-H03227321-A (JP)
Title: Silsesquioxane and production thereof
Inventor: NAKAJIMA HISATAKA
IPC: C08G77/22
Filed: 1990-02-01
Abstract: PURPOSE:To obtain a silsesquioxane having a low molecular weight by dissolving a carboxylic acid alkali metal salt and lower alcohol in a two-layer mixed liquid of water and an organic solvent, dropwise adding an organotrihalosilane having a specific structural formula thereto to hydrolyze the organotrihalosilane and condensing the resultant product. CONSTITUTION:A carboxylic acid alkali metal salt such as sodium formate and a lower alcohol such as methanol are dissolved in a two-layer mixed liquid of water and an organic solvent such as hexane and an organotrihalosilane expressed by formula I (R is 1-3C monovalent hydrocarbon; X is halogen) is dropwise added thereto and the resultant product is condensed to provide the aimed silsesquioxane having a structural formula expressed by formula II (n is average polymerization degree), being >=80% part having 2000-6000 number- average molecular weight by gel permeation chromatography expressed in the terms of polystyrene and suitable for insulating protective film of semiconductor, etc.
Patent JP-H03227509-A (JP)
Title: Twisting of leader line in automatic coil winding machine
Inventor: MAEDA TOSHIMITSU
IPC: H01F41/06
Filed: 1990-02-01
Abstract: PURPOSE:To perform full automation from winding to twisting process of a leader line by repeating processing where a wire rod to be let out from a nozzle is piled on the part of first twisting for performing second twisting. CONSTITUTION:When a hook 20 for twisting is rotated, the first twisting is performed on a wire rod 28 hung about on the hook 20 for twisting between the hook 20 for twisting and a nozzle 26. Next, by moving the nozzle 26 while rotating the hook 20 for twisting, the wire rod 28 being anew let out from the nozzle 26 is piled to be subjected to the second twisting. The nozzle 26 is moved up to a position superseeding the hook 20 for twisting while making it to perform an escape action so as not to closely contact with the hook 20 for twisting and stopped followed by rotation of the hook 20 for twisting about 2 to 3 times to wind a crossover 30 around the twisting part 29. The above operations are repeated until the diameter of the twisting part 29 gets a prescribed value. Thereby, twisting can be automatically performed on the terminal.
Patent JP-H03228165-A (JP)
Title: Priority decision device
Inventor: NAKAMURA KATSUTOSHI
IPC: G06F13/37
Filed: 1990-02-01
Abstract: PURPOSE:To decide priority in spite of the presence/absence of a null slot by providing the AND circuit of a permission signal for a card inserted to a connector and a signal generated by the card between the connectors provided for the card. CONSTITUTION:The AND circuits 141-143 of the permission signal 111 for the cards 121-123 inserted to the connectors and the signal generated by the card are provided between the connectors, and pull-up resistors 131-133 are provided so as to operate the AND circuits when no card is inserted to a signal line at the card side of the AND circuit. The output signals of the AND circuits 141-143 are utilized as the permission signals of the card inserted to the connector having the next priority. In such a way, it is possible to omit the setting of a complicated back panel, etc., according to the extension and change of an adaptor card in a system having plural slots, and to decide the priority only by a slot position, and to dispense with the complicated rewrite of a managing table, etc.
Patent JP-S52108901-A (JP)
Title: Novel antibiotic aplasmomycin and its preparation
Inventor: OKAMI YOSHIROU
IPC: A61K35/74
Filed: 1976-03-05
Abstract: PURPOSE: An antibiotic aplasmomycin and its metal derivatives. The elementary composition; C 59.87%, H 7.79% B, 1.44%, and Na 2.76%: molecular weight 820: melting point 283-285°C: specific rotatory power [α] 2   3 D+225°: soluble to chloroform and ethylacetate: insoluble to water; positive to the sulfuric acid-vaniline color reaction: negative to the ferric chloride color reaction: colorless needle crystal 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59149146-A (JP)
Inventor: KISHI SHIYUNKOU
IPC: A61H23/02
Filed: 1983-02-15
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。