baber/WOPTO huggingface dataset:
Patent JP-S6235219-A (JP)
Title: Plumbing method for perpendicular point between upper and lower structures
Inventor: IKARI TOSHIAKI
IPC: G01C15/10
Filed: 1985-08-09
Abstract: PURPOSE:To perform plumbing operation in a short time by suspending a weight pendulum from the origin of an upper structure and oscillating it, and finding the corresponding perpendicular point of a lower structure on the basis of the center of symmetry of a curve drawn on a horizontal plane by the free vibration of the weight pendulum. CONSTITUTION:When the installation relative positions of the upper structure 10 and lower structure 12 are determined, the weight 16 is suspended from the origin 14 of the upper structure 10 by a piano wire 18. An ink storage part 20 is formed annularly at the upper part of the reverse conic weight 16 and ink is dripped from the tip 24 through a thin hole 22. The length of the piano wire 18 is so adjusted that a gap of slight size is left between the tip 24 of the weight and paper 26 on the lower structure 12. Then, the weight 16 is displaced in an optional direction to inject ink into the ink storage part 20 and then the weight 16 is freed and oscillated freely for a proper time to draw the track of oscillation of the weight tip 24 on the paper 26; and the center of the symmetry of the figure is find as the perpendicular point of the lower structure 12 corresponding to the origin 14 of the upper structure 10.
Patent JP-H104016-A (JP)
Title: Data line filter
Inventor: SATO HIDEYUKI
IPC: H05K3/30
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To enable a data line filter to be soldered by a reflow soldering method and automatically mounted by a method wherein a solder connecting part is provided to both edge faces of a magnetic body. SOLUTION: A magnetic body 1 of ferrite is formed like a plate, and pin insertion holes 5 are provided to the magnetic body 1. The periphery of the magnetic body 1 is insulated, and a solder connection part 2 is provided to both the edges of the magnetic body 1 respectively. When the magnetic body 1 is mounted on a connector 3, the pins 4 of the connector 3 are inserted into the pin insertion holes 5 of the magnetic body 1, and the solder connection parts 2 are soldered to the connector 3 by a reflow method to fix the magnetic body 1. By this setup, a magnetic body is capable of coping well with high-frequency electromagnetic noises, being automatically mounted, and lessened in cost for mounting on a connector.
Patent JP-S6066131-A (JP)
Title: Gripping tool of material testing machine
Inventor: WAKABAYASHI NOBORU
IPC: G01N3/18
Filed: 1983-09-21
Abstract: PURPOSE:To widen an allowable temperature rnage of a thermostatic chamber, and to execute a very high temperature test and a very low temperature test by placing a gripping tool body and a gripping tooth in the inside of the thermostatic chamber, and placing a cylinder and a piston on the outside of the thermostatic chamber. CONSTITUTION:A test piece T.P is grasped by a pair of upper and lower gripping tools. Also, each gripping tool is constituted so that a gripping tool body 3 and a gripping tooth 4 are displaced relatively by a cylinder 1 and a piston 2, and the test piece T.P is grasped between the gripping teeth. The gripping tool body 3 and the gripping teeth 4 are placed in the inside of a thermostatic chamber 6, and the cylinder 1 and the piston 2 are placed on the outside of the thermostatic chamber 6. In this way, the test piece can be grasped in the inside of the thermostatic chamber by operating the cylinder and the piston in the outside of the thermostatic chamber, and also an allowable temperature range of the thermostatic chamber is widened, and the test piece can be tested at a very high temperature and a very low temperature.
Patent JP-H10392-A (JP)
Title: Structure for closing coating material circulating flow passage of manifold type automatic gun
Inventor: HORIGOME YASUHIKO
IPC: B05B7/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To enable easy changeover to a dead end supply system without allowing the return passage of a supply flow passage to act as a hindrance by fitting a blind plug to close the flow passage into the coating material circulating return passage on the automatic gun side of a manifold type automatic gun when three is no need for the circulating supply of the coating material. SOLUTION: The coating material supplying flow passage 2a of the manifold 2 and the supply flow passage 1a of an automatic gun body 1 are communicated with each other in a joint part. This joint part is sealed by an O-ring in the same manner as the return passage side. The return passage 2b of the automatic gun body 1b and the manifold 2 are bored approximately symmetrically with the supply flow passage 2a, 1a. The use of the gun as the dead end supply system is made possible by fitting the blind plug 3 into the return passage 1b. A user can easily change over the gun to the dead end supply system by fitting the blind plug 3 for closing the flow passage into the coating material circulating return passage 1b on the automatic gun side of the manifold type automatic gun.  In addition, the pooling of the coating material is eliminated by projecting the blind plug 3 to the coating material central flow passage 1c.
Patent JP-H0821093-A (JP)
Title: Rotary shutter type opening and closing device for concrete force feed pipe
Inventor: MACHISUJI KUNIHIKO
IPC: E04G21/04
Filed: 1994-07-06
Abstract: PURPOSE:To facilitate the mounting on a concrete placing form. CONSTITUTION:This device has a mounting plate 3 with a flange 4 fitted to a mounting hole 2 formed on a concrete placing form in the state flush with a concrete placing surface. A press-in hole having an inner circumferential wall inclined from the lower part to the upper part is bored in the mounting plate 3, and a connecting pipe 6 arranged so as to have the same inclination as the inclined inner circumferential wall is fixed to the inclined press-in hole. A shutter having a size capable of sliding on the inner surface of the mounting plate 3 to shield the press-in hole is pivotally fixed to a rotating shaft mounted on the mounting plate 3 through a bearing. The rotating shaft protruded to the outside of the mounting plate 3 has a spring 11 for regulating the pressing force of the shutter and a nut, a lever 9 for opening and closing the shutter is also mounted on the rotating shaft protruded outward of the mounting plate, and a stopper for keeping the closed or opened state is provided on the inner surface of the mounting plate.
Patent JP-S6154136-A (JP)
Title: Manufacture of substrate for display element
Inventor: NAGAI HIKARI
IPC: H01J11/24
Filed: 1984-08-24
Abstract: PURPOSE:To manufacture a substrate whose corrosion of an aluminum electrode wire is suppressed at a minimum using low melting point glass by specifying a washing agent, etc. CONSTITUTION:The lead oxide that is the principal component of low melting point glass forming dielectric layers 3 and 7 is emerged from the edges of electrodes 2 and 5 or fine pinholes and is diffused. The lead oxide is reacted on the phase boundaries of glass plates 1 and 4 and the electrodes 2 and 5 made of aluminum thin film and corrosion occurs. The corrosion occurs in the baking process of the low melting point glass. When aluminum hydroxide exists in the reaction section and when the baking temperature is high, the degree of corrosion is increased. As a result, when parts must be washed, a substrate whose corrosion is suppressed at a minimum can be manufactured by controlling the generation of aluminum hydroxide and baking the low melting point glass at low temperatures as low as possible using hydrophobic solvent such as trichloroethylene.
Patent JP-S6154498-A (JP)
Inventor: EHATA SHIGEO
IPC: G21C7/26
Filed: 1984-08-24
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-H0727247-A (JP)
Title: Hydraulic signal generating solenoid valve device
Inventor: KAIGAWA MASATO
IPC: F16K31/06
Filed: 1993-07-16
Abstract: PURPOSE:To provide a hydraulic signal generating solenoid valve device allowing the pulsation absorbing characteristic of a hydraulic signal to be obtained sufficiently without dispersion even if being applied to a hydraulic control circuit different in oil passage shape while being compact and easy to assemble. CONSTITUTION:A small diameter cylinder bore 40 and a large diameter cylinder bore 42, to one ends of which the inflow oil passage 18 of a first housing 22 is opened, are formed in a second housing 44 at the time of being connected to a first housing 22. Since a damper device 14 is provided in the large diameter cylinder bore 42, the distance between a variable space 46 and a spherical valve element 34 in the first housing 22 is shortened, so that the line resistance between them is ideally small and that line volume is small and constant. A constant damper characteristic can be thereby obtained, and the pulsation absorbing effect of a hydraulic signal by the damper device 14 can be obtained sufficiently regardless of the oil passage shape of an applied hydraulic circuit.
Patent JP-H0341148-A (JP)
Title: Polybutylene telephalate resin composition
Inventor: YOSHIDA TOMOHIKO
IPC: C08K5/03
Filed: 1989-07-07
Abstract: PURPOSE:To obtain the title composition having a shortened molding cycle by mixing a specified polybutylene terephthalate copolymer with a crystallization accelerator and a (partially neutralized) montan wax ester each in a specified amount. CONSTITUTION:The title composition comprises 100pts.wt. polybutylene terephthalate copolymer prepared from a dicarboxylic acid component based on terephthalic acid (derivative) (e.g. dimethyl terephthalate) and a diol component based on 1,4-butanediol and a polyalkylene glycol of an average mol.wt. of 500-20000 (e.g. polyethylene glycol), wherein the content of the polyalkylene glycol component is 1-10wt.% based on the copolymer, 0.1-50pts.wt. crystallization accelerator (e.g. talc) and 0.05-20pts.wt. montan wax ester and/or partially neutralized montan wax ester salt.
Patent JP-H0528937-A (JP)
Title: Flat display
Inventor: SUZUKI RYO
IPC: H01J31/12
Filed: 1991-07-17
Abstract: PURPOSE:To enhance the efficiency of light emission so as to provide high resolution by applying voltages to the electrodes of a first control electrode group correspondingly to application of a deflecting voltage to a deflecting electrode, and applying voltages to a second control electrode group correspondingly to information about the brightness of images. CONSTITUTION:Thermoelectrons are emitted as an electron beam B from a linear hot cathode 151 while being distributed like a sheet of uniform width equal to the length of the cathode 151 adjusted to predetermined thickness by a focusing electrode 155 and are allowed to horizontally progress between a deflecting electrode group 13 and a control electrode plate 14. Then a first control electrode group 142 act as a scanning electrode, deciding lines in the direction in which the beam M progresses. Thermoelectrons emitted from a small number of electron sources 15,17 are effectively used to control voltages applied to the electrode group 13, the first control electrode group 142 and the second control electrode group 143 and those thermoelectrons which correspond to a position at which light is emitted are precisely selected and allowed to pass through an electron through hole 14X located at that position, and are precisely applied to a fluorescent screen 12 serving as an object from which to emit light.
Patent JP-H11346958-A (JP)
Title: Seat body and its manufacture
Inventor: HOTTA MANABU
IPC: A43B17/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To easily punch a set of two toilet seats symmetrical to each other in the state of being overlapped. SOLUTION: Two half-width mat rolls having adhesive layers 3 integrally formed are prepared. Another peeling sheet roll is prepared. The peeling sheet roll is put between the adhesive layers 3 of the two half-width mat rolls to form three-stacked roll laminated layer body. From this roll laminated body, a seat body A is punched so as to match the shape of a toilet seat. This seat body A has a cross-sectional structure where a peeling sheet 10 is provided between an upper seat 1 having the adhesive layer 3 in the lower surface of a mat body 2 and a lower seat 1 having the adhesive layer 3 in the upper surface of the mat body 2, and both seats 1 and 1 are joined together so as to be separated.
Patent JP-S57100316-A (JP)
Title: Direct reading balance
Inventor: HATA KENJI
IPC: G01G21/28
Filed: 1980-12-15
Abstract: PURPOSE:To eliminate the influence of the change in the air flow in a chamber or the change in atmospheric pressure upon measure values by forming the respective parts constituting a direct reading balance into airtight construction. CONSTITUTION:A cover body 4 is fitted airtightly via a packing 3 in the opening part of the cylindrical body part 2 of a direct reading balance having a sample chamber 1. A receiving pan 5 is suspended by a suspension rod 5a in the chamber 1. A freely openable and closable sample inlet and outlet door 7 is mounted in the opening part 1a of the chamber 1 and is designed to permit airtight maintaining of the chamber 1 by means of the packing 8 secured to the outside circumferential edge part of the part 1a. Further, O-rings 11 are fitted to the outside circumferences of the shaft 10 of a dial 9 for regulating weights and the shaft of an operating dial projected to the outside circumference in the lower part of the body part 2, whereby the airtight construction is employed.
Patent JP-S5966370-A (JP)
Title: Ultrasonic atomizer unit
Inventor: TAKEDA MASAAKI
IPC: F24F6/12
Filed: 1982-10-06
Abstract: PURPOSE:To alleviate the overvoltage or overcurrent of an oscillating transistor or a piezoelectric transducer at turning ON a power source, by setting the initiation point of high-frequency oscillation in the vicinity of the zero-crossing point of full-wave pulsating voltage. CONSTITUTION:Terminals A, B are cut off, and a circuit comprising resistors 4, 5, a transistor 6 and a thyristor 7 outside the framework shown in the two- dotted chain line is added. Hence, in obtaining high-fequency oscillation from pulsating voltage applied from a full-wave rectifier part to Colpitts oscillator part having an oscillating transistor, the initiation point of said high-frequency oscillation is set in the vicinity of the zero-crossing point of the full-wave pulsating voltage. Consequently, the overvoltage or overcurrent of the oscillating transistor or the oscillator at turning ON a power source is alleviated.
Patent JP-S5964923-A (JP)
Title: Switch circuit device
Inventor: SHIBAYAMA TOYOHIRO
IPC: H03K17/62
Filed: 1982-10-06
Abstract: PURPOSE:To switch analog signals over a wide range by putting the 1st-4th diodes between a switching transistor TR and four TRs which constitute two differential amplifiers respectively. CONSTITUTION:A switching TR10 is off, and input signals of low and high voltage levels are applied to the 1st and 2nd signal input terminals 1 and 2 respectively. Thus the input signal of the terminal 2 is produced at a signal output terminal 17. In this case, if the voltage higher than the backward voltage between the base and the emitter of a TR6 is applied between terminals 1 and 2, the high voltage exceeding the base-emitter backward voltage of the TR6 is obtained. In this case, however, a diode 18 inhibits the voltage higher than the backward breakdown strength of the TR6 and cuts off the route of an abnormal current. Then diodes 19, 20 and 21 also work in the same way to prevent the voltage higher than the base-emitter backward voltage for TR7, 8 and 9 respectively.
Patent JP-H1121096-A (JP)
Title: Engine hood of vehicle for industrial purpose
Inventor: KURATA HIDEKI
IPC: B62D25/12
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To easily open an engine hood of a design having no part to put a hand on by building a pushing-up mechanism to push the engine hood upward when unlocked, and generate a clearance in a lower part in a locking mechanism. SOLUTION: In an opening operation of an engine hood 4, when a locking mechanism release lever is operated, a cable 5 is pulled, a hook 2 is turned against the tension of a spring 6 to release the locking of the hook 2 to a locking body 3. An engagement part 1a of a push-up member 1 is abutted on a lower part of the locking body 3. The release lever is further pulled and the hook 2 is further turned, the push-up member 1 is operated to lift the locking body 3, and a clearance is made between a vehicle body 9 and the engine hood 4. Even if no part to put a hand on is provided on the engine hood 4, a clearance is generated in a lower part of the engine hood when unlocked, and the engine hood can be easily opened.
Patent JP-2000026517-A (JP)
Title: Catalytic system for producing olefin (co)polymer
Inventor: HOCH MARTIN DR
IPC: C08F10/00
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a catalytic system of low chlorine content, useful for producing an olefin (co)polymers in thigh yield by including an organoaluminum compound, a specific metal compound and a specific effective reactivator in specified proportions. SOLUTION: This catalytic system is obtained by including (A) an organolauminum compound such as ethylaluminum sesquichloride, (B) a compound of subgroup IV or VI metal (e.g. VOCl3), and (C) a mono- or dihalocarboxylic alkyl ester of the formula (X is a 1-6C alkyl or 1-6C alkoxy; Y is Cl, Br or H; Z is Cl or Br; R is a 1-6C alkyl) (e.g. methyl methoxydichloroacetate) as a reactivator, in the molar ratio C/B of 0.5-100. This catalytic system is useful for producing (co)polymers each from at least one α-olefin and a diene having nonconjugated double bond as necessary or conjugated diene.
Patent JP-S6067296-A (JP)
Title: Connecting method of sea bottom resource collecting ship and resource carrying ship
Inventor: OKAMOTO TOMIYASU
IPC: B63B27/30
Filed: 1983-09-24
Abstract: PURPOSE:To cruise both ships at the same speed, connect them without warping the cruise direction of a collecting ship, and stably transfer sea bottom resources from the collecting ship to a carrying ship by tying the resource carrying ship to one broadside of the sea bottom resource collecting ship and fitting a resistance body with the same underwater resistance as that of the resource carrying ship to the other broadside. CONSTITUTION:A resource carrying ship 5 is tied to one broadside of a sea bottom resource collecting ship 1 collecting manganese nodules on the sea bottom via fenders 72 with ropes 32 and winches 31. A resistance body 74 with the same underwater resistance as that of the carrying ship 5 is submerged in the sea at the other broadside of the collecting ship 1. When both ships are cruised at the same speed, the resistance of the carrying ship 5 and the resistance by the resistance body 74 is offset each other, and both ships can be connected in one body. Accordingly, sea bottom resources are stably transferred from the collecting ship to the carrying ship, and the cruise direction of the collecting ship is not warped.
Patent JP-H1121298-A (JP)
Title: Hyperesthesia-inhibiting peptide
Inventor: ITO SEIJI
IPC: C07K14/47
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new peptide originated from the precursor protein of bovine nociceptin, having a specific amino acid sequence, having an activity for inhibiting a hyperesthesia-inducing action, and useful as a hyperesthesia inhibitor, etc. SOLUTION: This new hyperesthesia-inhibiting peptide contains an amino acid sequence of the formula, has an excellent hyperesthesia-inhibiting action, and is useful as a new hyperesthesia inhibitor, etc. The new hyperesthesia- inhibiting peptide is obtained by screening a bovine brain cDNA library with a rat nociceptin precursor cDNA fragment as a probe in order to analyze the structure of a bovine nociceptin precursor protein, analyzing the structure of the obtained bovine nociceptin precursor cDNA, synthesizing a latent cleavable peptide, screening the peptide and subsequently confirming that a peptide corresponding to the 111-127 amino acid sequence has an excellent hyperesthesia- inhibiting action.
Patent JP-H0466715-A (JP)
Title: Operation method for catalyst converter
Inventor: ABE FUMIO
IPC: H05B3/12
Filed: 1990-07-04
Abstract: PURPOSE:To improve an exhaust gas purification rate, by heating a heater simultaneously with an engine operation, and at the same time introducing an oxidizing gas into a catalyst converter, and lowering input electric power after a heater temperature has reached a predetermined one, and at the same time stopping the supply of the oxidizing gas. CONSTITUTION:A honeycomb structure body 10 having a predetermined outer diameter is worked to a predetermined heater length, and also a predetermined number of slits 12 having a predetermined length are provided thereat. Also, electrodes 13 are set at two places at the outer wall of a resistance regulation type heater thus obtained, and also a zirconia family anti-heat inorganic bonding agent is filled at a slit 12 outer periphery portion and an insulation portion is made. And the heater is heated by the electrification of more than 1.5KW per unit exhaust gas quantity 1m<3> simultaneously with an engine operation, while an oxidizing gas is introduced into the inside of a catalyst converter. Afterwards, when a heater temperature reaches a temperature that is more than the operation temperature of the main catalyst of the catalyst converter or that of an igniting catalyst held at the upper part of the heater, input power is lowered by means of an output regulator, and also the supply of the oxidizing gas is stopped.
Patent JP-S6358259-A (JP)
Title: Moisture separator
Inventor: PIITAA ERUUTSUDO NERUSON
IPC: A61B5/097
Filed: 1987-07-15
Abstract: A water separator is disclosed for removing water from a minute flow of gas/water sampled from a patients exhalation and prior to the gas being introduced into an analyzer. The separator comprises a housing with an inlet (l8), an outlet (38), and a pair of chambers (24, 30) in series through which the sample is drawn. The first chamber (24) has a pair of substantially closely aligned wall surfaces of predetermined narrow distance from each other such that the surface tension causes the liquid in the sample to adhere to the wall surfaces. As the sample progresses to the second chamber (30), the wall surfaces are further apart and thus the tension effect is broken and only the gas continues through the second chamber (30) to the separator outlet (38). A drain (40, 42) is located in the lower part of the first chamber (24) for withdrawal of the accumulated liquid from that chamber.
Patent JP-H0526958-A (JP)
Title: Carrier for lcc package
Inventor: ENDO YOSHIHIKO
IPC: H01L23/12
Filed: 1991-07-18
Abstract: PURPOSE:To mechanically protect the package fed through a tester in a carrier for an LCC package. CONSTITUTION:A carrier for an LCC package is constituted of a substrate 1 and movable support members 2. The LCC package 3 is mounted on the central part of the substrate 1 facedown and the long grooves 1a directed toward the central part of the substrate 1 are provided to four corners of the substrate 1. Each of the movable support members 2 has the erected pawl 2a at the tip part thereof and the tongue pieces 2b respectively provided to both side surfaces of the pawl 2a in an erected state and is composed of a spring material. The tongue pieces 2b are engaged with each groove a of the substrate 1 to advance and recede in a slidable manner and, when the movable support members 2 advance, the pawls 2a elastically press four respective corners of the rear of the LCC package 3.