baber/WOPTO huggingface dataset:
Patent JP-2000179177-A (JP)
Title: Road surface pole and shielding body using the same
Inventor: OKAZAKI SHIGERU
IPC: E01F13/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a road surface pole, which is difficult to be bent and damaged even when an automobile carelessly collides and maintenance of which can be reduced, and a shielding body using the pole in a fence and a car-stop pole disposed around a parking space or the like. SOLUTION: In the road surface pole 10, a pole body disposed in upright on a road surface 3 is divided into a pole section 12 placed at a section upper than a section in the vicinity of a ground surface and a buried section 14 buried or inserted into a ground in a lower section, and an elastic body such as a coil spring 20 is installed extending over the pole section 12 and the buried section 14 while the outer circumferences of the pole section 12 and the buried section 14 are covered with a flexible cover 22.  Even when a car body carelessly collides with the road surface pole 10, the pole section 12 temporarily falls by the elastic deformation of the spring 20, but the pole section 12 can be returned automatically in an original upright posture instantaneously by the return of the shape of the spring 20 while the spring 20 is shielded and protected from gravel, dust and an exhaust gas or the like in the periphery of the vicinity of the pole 10 by the cover 22.
Patent JP-H09184871-A (JP)
Title: Automatic calibrating apparatus for semiconductor testing system
Inventor: KAWABATA MASAYUKI
IPC: G01R35/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic calibrating apparatus for a semiconductor testing system by adopting a constitution to correct an AC module by providing switching means between a peripheral circuit and a DUT and providing a correction data memory. SOLUTION: Relays 2 and 3 are provided between a peripheral circuit 21 and the DUT 33 of a device to be measured, a calibration module 40 is interrupted, and the test signal of an AC module 60 including the error of the circuit 21 is measured. The error correction data corresponding to the set state of the relay of the circuit 21 can be selected according to the content of a relay control register 50. When the register 50 is rewritten, the data of a correction data memory 80 corresponding to the register is selected, and immediately reflected to the module 60 as the error correction data responsive to the state, and set. Thus, the error correction of the circuit 21 can be automatically conducted without rewriting a device program even during the testing of the DUT 33, and hence it is not necessary to manage the error correction data in the device program.
Patent JP-H07198502-A (JP)
Title: Temperature indicator
Inventor: INOMATA KAZUHISA
IPC: G01K11/00
Filed: 1993-12-28
Abstract: PURPOSE:To macroscopically indicate the temperature change without a power supply and set the temperature indication change at a desired condition by using a plurality of springs made of shape memory alloy that have phase transformation temperatures unequal to each other. CONSTITUTION:Springs 1 (1-1, 1-2...) made of shape memory alloy of which phase transformation temperatures are thoroughly different to each other are connected in series, and further a bias (for tension adjustment) spring 2 is connected in series with them, then both ends thereof are fixed to a supporting body 5. In addition, the connecting part is provided with a pointer 3 to indicate a current temperature area. When the indicator is dipped in a gas or a liquid to be measured, its temperature can be measured without a power supply thanks to the combined action of the characteristics of the shape memory alloy, that it is restored to an original shape stored not at its phase transformation temperature but at a high-temperature side, and the spring 1. Furthermore, the relationship between the temperature and indication position can be set as desired by selectively combining, as necessary, the phase transformation temperature of the spring 1 or the deformation direction there against length and temperature change.
Patent JP-H10175368-A (JP)
Title: Ultraviolet curable water absorbing coating agent and printing sheet for color ink jet printer coated with the agent
Inventor: YOSHIKAWA SUSUMU
IPC: B41M5/52
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide water absorbing coating agent for imparting excellent printing characteristics and water resistance and a printing sheet coated with the agent as the sheet for a color ink jet printer by emitting ultraviolet rays and curing with easy coating on a synthetic resin sheet. SOLUTION: This sheet comprises 35 to 72wt.% of hydrophilic monofunctional acrylamide monomer, 7 to 45wt.% of monofunctional acrylic monomer having a carboxyl group, 10 to 50wt.% of bifunctional to trifunctional urethane acrylate oligomer of non-yellowing type synthesized from polyetherpolyol, aliphatic or alicyclic polyisocyanate and acrylic ester monomer having hydroxyl group, and 0.5 to 10wt.% of photopolymerization initiator. Ultraviolet curable water absorbing coating agent and the sheet coated with the agent are provided.
Patent JP-H07195090-A (JP)
Title: Ozone contact reaction column
Inventor: USUI HIDEYUKI
IPC: C02F1/50
Filed: 1993-12-28
Abstract: PURPOSE:To efficiently absorb ozone in water to be treated by simultaneously effecting two stages of ozone dissolution reaction in the water storage area and space area within a device body and bringing ozone into contact reaction with the water to be treated in a pool water column on the surface of the packing materials in the space area. CONSTITUTION:Gas contg. the ozone is supplied from an ozone generator 6 via a gas diffusion disk 5 in the device body 1 into the water storage area (a) in this ozone contact reaction column A. At this time, the ozone is dissolved in the water by contact of the water with the gas. The gas lowered in the concn. of the ozone is successively filled through the second water spraying space area (e), the packed material layer (c) and the first water spraying space area (d) into the space area (b) from the water surface. On the other hand, the pool water is introduced from a water introducing pipe 3 through a water introducing port 2 into the device body 1 and is dropped like showers from a water spraying pipe 9. Further, the water drops of the pool water are dropped along the packing materials 10 to dissolve the gaseous ozone into the pool water. The gas absorbing the ozone is introduced from a discharge pipe 12 into an ozone dissolving device 13.
Patent JP-H09178734-A (JP)
Title: Calibrator for moisture gauge and method for checking moisture gauge
Inventor: ODA MITSUO
IPC: G01N33/24
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To calibrate a moisture gauge accurately by loading a sensor, e.g. a soil moisture gauge, to a heatable water tank where the negative pressure can be regulated with high accuracy and to check the temperature characteristics of sensor along with mixture of bubble therein. SOLUTION: An embedding soil pressure-sensitive moisture sensor 1 provided with a water permeable porous cap 1a is loaded to an enclosable sensor fixing tank 2 filled with water. The tank 2 is set in a thermostatic bath 5 for heating and coupled through a nylon tube 4 with a moving tank 3 filled with water. When the tank 3 is moved along a post 7, negative pressure on a pressure receiving face 1g can be regulated with high accuracy and the sensor 1 can be calibrated accurately. Calibration range can be widened by coupling the space part of tank 3 with an independent negative pressure generator. When the tank 2 is heated at various rate in the thermostatic bath 5 and variation in the output from sensor 1 is measured before and after heating, mixture of bubble into the sensor 1 and follow-up performance of a temperature compensation circuit can be determined.
Patent JP-H09227377-A (JP)
Title: Scavenger of active oxygen and free radical
Inventor: ENDO HITOSHI
IPC: A61P31/04
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a scavenger of active oxygen or free radical having a hydroxy radical removing effect and useful for treating a disease, etc., associated with active oxygen or free radical. SOLUTION: This scavenger contains a hydantoin derivative of the formula (R1 and R2 are each H, an alkyl or a cycloalkyl; X and Y are each H, an alkyl, OH or an alkoxy, or X and Y together form an oxo group) or its salt as an active component. As an example of a compound of the formula, 5- hydroxy-1-methylhydantoin is cited. The scavenger is effective for the treatment of various kinds of diseases such as myocardial infarction, reperfusion damage, cerebral infarction, autoimmune disease, fibrosis, pulmonary disease, skin disease. arthritis, side effect of an anticancer agent, radiation hazard, bacterial shock, inflammatory disease and cataract. The scavenger has little side effect and can be easily formulated. The daily dose of the scavenger for adult is 1-1000mg, preferably 5-600mg of the active component in oral administration.  The dose in the case of parenteral administration, e.g., in the case of an injection, is sufficiently from a third to a tenth of the dose in oral administration.
Patent JP-H07197084-A (JP)
Title: Detergent composition
Inventor: YAMAGUCHI OSAMU
IPC: C11D1/72
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a detergent composition excellent in detergency and nonproblematic in the formation of water insolubles even when stored under hygroscopic conditions. CONSTITUTION:This detergent composition comprises 10-60wt.% surfactant and 5-50wt.% inorganic ion exchanger being a synthetic crystalline silicate of a composition of the formula: xM2O.ySiO2.zMemOn (wherein M is hydrogen or an element of group Ia of the Periodic Table; Me is an element of group IIa, IIb, IIIa, IVa or VIII in the Periodic Table; y/x=0.5-2.0; z/x=0.005-1.0; and n/m=0.5-2.0), having an ion exchange capacity of 100mgCaCO3/g or above and having a particle distribution in which the mean particle diameter is 30mum or below, and the content of particles with diameters of 50mum or below is 70% or above, based on the total particles) and/or its hydrate.
Patent JP-H05174400-A (JP)
Title: Objective lens actuator mechanism
Inventor: HONDA SHUICHI
IPC: G11B7/09
Filed: 1991-12-20
Abstract: PURPOSE:To reduce the weight of a movable part of an objective lens actuator by increasing the number of driving force generating parts of the tracking coils and decreasing the number of turns of the tracking coils. CONSTITUTION:The tracking coils 20, 21, 22 and 23 are provided with the magnetic circuit members 36, 40, 44 and 48 which generate the magnetic fields at the end part which is not fixed to a focusing coil 3. Thus the number of driving force generating parts of the coils 20-23 can be doubled and therefore the number of turns necessary for the required driving force can be halved. As a result, the weight of a movable part can be reduced for an objective lens actuator.
Patent JP-H10181973-A (JP)
Title: Roll paper
Inventor: HAGIWARA NATSUKI
IPC: B65H26/06
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To easily watch a degree of progress ranging from the revelation of a near end mark to the terminal by installing this near end mark to be printed on roll paper so as to be gradually widened in the terminal direction, and making a terminating period predictable at any time by the width number of this near end mark. SOLUTION: A long triangular near end mark 3 gradually widening in the direction of a terminal 2 is printed on the backside extending in a proper range to the start end direction from the terminal 2 of roll paper 1 at a nearer part to a side edge by a red color. When this roll paper 1 is used, in proportion as nearing to the terminal 2 with the use, first a start end of the near end mark 3 comes out, therefore a fact that a residual quantity of the roll paper 1 is little is informed, and another new roll paper 1 is attached in view of circumstances as checking a fact that a width number of the mark 3 is increased with the continuation of use. With this constitution, any arrival timing of the terminal is accurately predictable at any time, and further such a trouble as a paper jam or the like is thus prevented.
Patent JP-H10188298-A (JP)
Title: Optical information recording or reproducing device
Inventor: KATO SEIZO
IPC: G11B7/085
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To enable high speed access to a recorded surface by composing a movable optical member only of a swingable galvano-mirror and a rotatable object lens being rotatable, thereby swinging a laser beam in the direction of a radius of a recording disk and mitigating the influence of inertia caused by the moving of the optical member. SOLUTION: Writing in a track is performed by the rotation of an optical information recording disk 1, writing in the other track is performed by swinging a galvano-mirror 11 by the prescribed angle θ, while an object lens 12 is rotated by 2θ being two times as much as the prescribed angle and moving an irradiation point of a laser beam. At this time, the galvano-mirror 11 is swung in left and right by the prescribed angle resisting the elasticity of a supporting member 23 by the interaction of magnetic force generated by energizing a coil 25 for swinging and a magnet 22 for swinging. This swinging characteristic is decided by magnetic circuit current characteristics of the coil 25 for swinging and the magnet 22 for swinging, the elasticity of the supporting member 23, and an inertia moment of the galvano-mirror 11 including the coil 25 for swinging, but as the galvano-mirror 11 is light and swung, high speed moving can be performed.
Patent JP-2000180067-A (JP)
Title: Lifting melting apparatus and production method of alloy
Inventor: KAINUMA KENGO
IPC: F27D11/06
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain an uniform alloy and to add a solid or molten into a molten by holding a molten being inserted additionally into a molten and an additional insertion material of different kind of material movably up and down above a metal crucible, immersing the additional insertion material into a molten and then lowering the additional insertion material by a distance corresponding to the amount of the additional insertion material being melted while melting the immersed part. SOLUTION: When a different kind of metal is inserted additionally into a molten 1a to produce an alloy, simultaneous melting is difficult if the different kind of metal has a specific gravity or melting point different significantly from those of the molten 1a. In that case, a rod-like additional insertion material 12 of different kind of material is held by an arm 11 which is then lowered to immerse the forward end of the material 12 into the molten 1a. The additional insertion material 12 is thereby melted and stirred with electromagnetic stirring force to produce a uniform alloy molten. When the material 12 is lifted up by means of the arm 11 during the work, the quantity of the material 12 melting into the molten 12 can be determined. The molten 12 is cast into a die from an outlet 1b after a plug 7 is removed therefrom.
Patent JP-2001175489-A (JP)
Title: Device and method for deciding operation mode at detection of abnormality
Inventor: KONDO HIROSHI
IPC: G06F11/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent damages from occurring due to the errors in separation of a device, when an abnormality is generated in this system. SOLUTION: When an abnormality is detected by an error detecting mechanism 13, an operation mode deciding part 11 decides which of a system down mode and a dynamic degeneration mode should be selected by each device group 15 unit, a device control part 12 unit, and a device 14 unit. Then, an information processor 10 performs operation in the decided operation mode.
Patent JP-H06188350-A (JP)
Title: Semiconductor device and lead frame
Inventor: MAEYAMA HIRONOBU
IPC: H01L23/50
Filed: 1992-12-18
Abstract: PURPOSE:To form an outer frame without twisting, and suitably mount it on a circuit board, by forming the section of the bending part of an outer lead to be nearly trapezoidal, in the manner in which a narrow upper bottom side turns to the outside of the bending part. CONSTITUTION:An outer lead 10 protruding from a resin sealing part 12 of a semiconductor device is formed to be trapezoidal in the sections at the bending parts 14, 16, in the manner in which the narrow upper bottom sides 18, 20 turn to the outside of the bending parts 14, 16, and bent in a Z-shape. The position of neutral surface 22 relating to bending stress of the sections A, C, B of the outer lead 10 is in the vicinity of the inside of the bending parts 14, 16 as shown with chain lines. Hence the bend of the outer lead 10 depends only on the shape in the vicinity of a lower bottom 20 of the trapezoid in the sectional form, and the bending along a metal mold is facilitated, so that the outer lead 10 can be formed in a specified shape while restraining the twisting within a small range. Thereby a semiconductor device can be mounted on a circuit board without generating the solder bridge between the outer leads 10.
Patent JP-H06183327-A (JP)
Title: Booster
Inventor: HIRASHITA HIROSHI
IPC: B60T13/56
Filed: 1992-12-18
Abstract: PURPOSE:To favorably prevent the generation of a crack at a flange part in the area of the front side opening of a passage by forming a relief part for separating the inner peripheral part of a power piston from the rear end face of the flange part in the circumferential area to which the front side end part of the passage is opened. CONSTITUTION:When a booster is actuated to advance both power pistons 4, 6 toward the front side by the differential pressure thereabout, a valve body 3 is also advanced integrally with both power pistons 4, 6. At this time, the differential pressure advancing the front power piston 4 is transmitted from a positioning part 4b to the flange part 3c of the valve body 3 from the rear side so as to generate internal stress to the whole circumferential area of the flange part 3c. A part 3d is therefore provided to prevent the concentration of relief internal stress at the flange part 3c in an area where the front side end part 13 of a transforming passage 13 is opened.
Patent JP-H06185268-A (JP)
Title: Double glazing for vehicle
Inventor: SUYAMA KOICHI
IPC: B60J1/08
Filed: 1992-12-18
Abstract: PURPOSE:To ensure insulation efficiency and heat insulating efficiency by mounting a part projected from an inside glass plate of an outside glass plate larger than the inside glass plate to a car to bear a double glazing. CONSTITUTION:The circumferential edge section of an outside glass plate 2 larger than an inside glass plate 3 of a double glazing 1 is projected from the circumferential end edge of the inside glass plate 3, and projections 6a and 6b are mounted to a car body side to bear. It is mounted to a window regulator of a door to bear, and it can be easily and surely mounted to the body opening or the window regulator. At that time, the projections 6a and 6b of the outside glass plate 2 are sealed. According to the constitution, complication and large scale of seal construction can be prevented to ensure simple seal efficiency.
Patent JP-2000180392-A (JP)
Title: Electron beam microanalyser
Inventor: NOJI TAKETOSHI
IPC: G01N23/225
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To calculate the elemental distribution of a sample in an electron beam microanalyser. SOLUTION: An electron beam microanalyser performing the elemental analysis of the surface of a sample S by X-rays emitted from the sample S irradiated with electron beam 71 is equipped with an electron beam scanning part 2 performing the fast secondary scanning on the sample by the electron beam 71, an X-ray spectroscope scanning part 3 performing the scanning of the spectral wavelength of an X-ray spectroscope 4 and a control part 5 controlling both of the electron beam scanning part 2 and the X-ray spectroscope scanning part 3 at the same time. By the simultaneous control of the electron beam scanning part 2 and the X-ray spectroscope scanning part 3 by the control part 5, a secondary X-ray signal at a scanned spectral wavelength is calculated to obtain a secondary X-ray scanning image of a predetermined wavelength.
Patent JP-H11186566-A (JP)
Title: Manufacture of fine device
Inventor: IWASAKI YASUKAZU
IPC: G01P15/12
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fine device, which can be made high in alignment with an IC manufacture line and can easily protect circuit parts at the time of sacrificial etching. SOLUTION: In a manufacturing method, the part of an embedded insulating film provided within a substrate is etched and removed, to form a structure opposed to a surface of the substrate as spaced therefrom. The embedded insulating film is an insulating film 410 obtained by thermally jointing two insulating films 401 and 403, the jointed part having a jointed interface into which etching chemical species penetrate faster than in a bulk thermal oxidized film. When the two insulating films are thermally jointed with each other, the penetration rate of etching chemical species into the jointed interface is faster than that into the conventional bulk thermal oxidized film, so that the etching advances at the same time through a large area, whereby the etching rate can be increased drastically over that in the prior art.  As a result fine structures can be formed without causing damages to circuit pars.
Patent JP-H10196848-A (JP)
Title: Hanging attachment for piping
Inventor: MOCHIDA MASAHIRO
IPC: F16L3/14
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent the falling-off of a bolt from a bolt inserting hole by providing a locking catch in the bolt inserting hole toward the inside from the upper or lower part of a bolt inserting hole peripheral edge in a pipe hanging attachment where a hanging part composed of a pair of plates is provided in a lower part and bolt inserting holes are provided in the pair of plates. SOLUTION: A pipe hanging attachment 6 used for laying a cold/hot water piping or the like comprises a nut inserting circular hole equipped with a flange in a metal plate 1 and a hanging part formed by folding metal plate 1 and composed of a pair of metal plates 1' and 1'. A hanging band 8 is attached by inserting bolts 7 into bolt inserting holes 4 provided in the metal plates 1' and 1'. In this case, one locking catch 5 is provided in the bolt inserting hole 4 provided in one metal plate 1' so as to face the inside from the upper part of the peripheral edge of the bolt inserting hole 4. Thus, when the bolt 7 is inserted into the bolt inserting hole 4, the locking catch 5 is engaged with a valley part of the screw part of the bolt 7 and thereby the bolt 7 is prevented from falling off from the bolt inserting hole 4.
Patent JP-H05180763-A (JP)
Title: High performance liquid chromatograph apparatus
Inventor: UEMATSU GENICHI
IPC: G01N21/35
Filed: 1991-12-26
Abstract: PURPOSE:To improve the separation of a component and to reduce tailing. CONSTITUTION:A nozzle 3 becoming the emitting orifice of a solvent containing a component to be separated is provided to a column 5 being a separation tube through an insulated tube 4 and the metallized surface of a tape is arranged in opposed relation to the nozzle 3 and high potential is applied to the tape from a high voltage power supply 11 to apply earth potential to the metallized surface. By this method, the solvent containing the component to be separated is emitted from the nozzle 3 so as to be atomized and allowed to fly toward the metallized surface to be bonded to the metallized surface, whereas the solvent is removed by heating the metallized surface by a heater 103 not only to improve the separation of the component but also to enhance detection sensitivity.