baber/WOPTO huggingface dataset:
Patent JP-H01232628-A (JP)
Title: Abnormal opening/closing sensing device for breaker
Inventor: OSHITA YOICHI
IPC: H01H9/00
Filed: 1988-03-14
Abstract: PURPOSE:To sense failure in the switching operation with high precision by furnishing a vibration sensing means, which senses the sound or vibration generated when a movable contact piece contacts a stationary contact piece at the time of power put on. CONSTITUTION:In a gas breaker 5, a high potential part 10 consisting of a conductor 8 and a shutoff part 9 is insulatedly supported with the aid of an insulative supporting cylinder 11 at a tank 7 as a sealed vessel in which an arc extinguishing gas with excellent insulation performance, for ex. SF6 6, is encapsulated, and the current flows in from an external conductor 12, passes through the conductor 8 and shutoff part 9, and flows out from another external conductor 12' at the other end upon passing through another shutoff part and conductor which are formed symmetrically. Operation is actuated when a system control board allows the puton command current to flow to a puton exciter coil of an operating device. A movable contact piece 19 is driven at a speed of several m/sec from the right to come in contact with a stationary contact piece 13 in the latest period of the actuating process. First the tapered part of a main contact piece 14 collides with the tip of an arc contact piece 15, and the shock generated is transmitted in a solid structure in the form of vibration, which is sensed by an acceleration pickup 1 and a preamplifier 2 to be analyzed by a computing device 4.
Patent JP-H11259831-A (JP)
Title: Attaching method for magnetic head for camera
Inventor: SASAKI WATARU
IPC: G11B5/49
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To economically and surely fix a magnetic head. SOLUTION: On a head substrate 20 holding the magnetic head 15 on a front surface side, corner parts composed of a back surface and a peripheral surface are recessed and level difference parts 21 and 22 are formed. After the head substrate 20 is positioned so as to project the magnetic head 15 from the opening 17 of a film supporting plate 13 to the front surface side for a stipulated amount, an adhesive material is applied and fixed so as to be over the back surface of the film supporting plate 13 and the base surfaces 21a and 22a of the level difference parts 21 and 22 and adhesive material layers 25 and 26 are formed.  Since the flow passage of the adhesive material is blocked by the level difference surfaces 21b and 22b of the level difference parts 21 and 22, the adhesive material is prevented from being spread on the back surface of the head substrate 20 and the used amount of the adhesive material is not uselessly increased. Also, since the adhesive material layers 25 and 26 are formed over the two surfaces of the base surfaces 21a and 22a and level difference surfaces 21b and 22b of the level difference parts 21 and 22 and the formation area is enlarged, the fixing force of the head substrate 20 and the film supporting plate 13 is strengthened.
Patent JP-H09235915-A (JP)
Title: Clasp type connecting member for simple structure
Inventor: SHIYUN SHIKU SEO
IPC: F16L3/24
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To make an erected structure strong with defects of insufficiency in connecting strength for skeletons and of complication in connecting work eliminated, and to make efficient erection and dismantling possible for the skeletons while making the structure of a connecting member simple. SOLUTION: The struicture is composed of a transverse connecting pipe 2 for allowing a horizontal skeleton X of a simple structure to be inserted therein and supporting the horizontal skeleton, a clasping piece 3 in a U shape as seen in the planate view formed in projection at the connecting pipe 2 and available for being put in clasping to a vertical skeleton Y, and an elastic connecting device 5 in a C shape as seen in the planate view available for being joined to the base of the clasping piece 3. A fixing pin 4 for being inserted into a pin hole 4a of the vertical skeleton Y is provided in projection at the clasping piece 3 in the direction facing the center at the inside of the clasping piece.  Connecting channels 3a, 3a are formed at outer edges on both sides of the base of the clasping piece 3, and edges 5a, 5a on both sides of the connecting device 5 are engaged with the connecting channels 3a, 3a.
Patent JP-S53143610-A (JP)
Title: Detergent composition
Inventor: SUZUKI HIROSHI
IPC: C11D3/04
Filed: 1977-05-20
Abstract: PURPOSE: To perpare the title composition of low price and little toxicity, also having excellent washing power, by incorporating a nonion surfactant with, as builders, a phosphate togenther with an imide-bis-sulphate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56158212-A (JP)
Title: Adjusting device for pass line of rolling mill
Inventor: KURATA YOSHITERU
IPC: B21B31/20
Filed: 1980-05-06
Abstract: PURPOSE: To quickly, exactly adjust the height of a pass line, by providing an elevating device in the rolling rolls in order to make them elevatable.  
     CONSTITUTION: After completing a rolling pass, an upper backup roll 3 is lifted up and a work roll 2 is withdrawn from a mill housing 1; next, by driving a lifting cylinder 12 so as to elevate, an interlocked V-saddle 11 also goes up and touches a drum of a lower back-up roll 4; hereby, a chock of the lower backup roll 4 is lifted up. As a result, a gap is formed between the pressure blocks 5, 8 and the bottom of the chock of the lower backup roll 4; hereby, a horizontal movement of the blocks 5, 8 become free. After setting the height of the blocks 5, 8 by suitably combining diameters of the work roll 2 and the backuprolls 3, 4, a shft cylinder 6, a couple of shift cylinders 7,9, or a shift cylinder 10 is actuated so as to set the work roll 2 in the housing 1; hereby, the pass line is accomplished. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06165933-A (JP)
Title: Nitrogen oxide selectively adsorbing material reaction control method therefor and device for detecting, adsorption-removing and decomposing gas using them
Inventor: KAMIYA TOSHIYUKI
IPC: G01N5/02
Filed: 1993-03-18
Abstract: PURPOSE:To obtain a nitrogen oxide selectively adsorbing material having high selectivity and adsorption performance, to obtain a detecting element having high sensitivity and high selectivity and a high-speed adsorptive removing device at a high rate and with high efficiency for gaseous nitrogen oxide, and to obtain a high speed responsive gas detecting element excellent in long-term stability and sensitively and a high efficiency adsorptively removing and decomposition device. CONSTITUTION:As a nitrogen oxide selectively adsorbing material of a gaseous nitrogen oxide detecting element and a gaseous nitrogen oxide adsorptively removing device, ruthenium complex and chromium complex having ligands of any one or more of porphyrin, phthalocyanine and pyridine derivatives are used. A gas selective adsorption film 16 is formed on a surface acoustic wave element 17 and the gas concentration is measured from a change in frequency accompanying gas adsorption. The adsorption film 16 is irradiated with light 26 to accelerate the absorptive and desorptive speed. The element and the device are operated by controlling the light irradiation and temperature to efficiently control the adsorption and desorption/decomposition speed at the adsorption film.
Patent JP-2000255223-A (JP)
Title: Tire
Inventor: TAKAHASHI ICHIRO
IPC: B60C13/04
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a tire that appears to be colored when rotating. SOLUTION: A plurality of coloring regions 18 each consisting of a white region 14 and a black region 16 are arranged on a side wall 12 along the circumferential direction of the tire to form an annular zone 20. When the pneumatic tire 10 rotates as the vehicle travels and the coloring regions 18 consisting of regions with different light reflectivity rotate, the pattern of bright and dark portions is sensed as the spectrum of light and the annular zone 20 appears to be colored (e.g. red, yellow, blue or the like; indicated by net points in the figure).
Patent JP-S63226098-A (JP)
Inventor: KOJIMA YASUSHI
IPC: H01L23/427
Filed: 1987-03-16
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-2000254654-A (JP)
Title: Device for magnetic treatment of fluid
Inventor: ISHIGAMI MAKOTO
IPC: C02F1/48
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for magnetic treatment of fluid capable of effectively subjecting the fluid to magnetic treatment without hindering fluid flow. SOLUTION: A pipe body 18 constituting the magnetic treating device 26 is formed of a synthetic resin being a non-magnetic body and connected to a piping 17 in which water flows with an adhesive. At the outer periphery face of the pipe body 18, magnets consisting of rare earth elements are arranged at the opposite side across the pipe body 18 so that the pipe body 18 side of one side magnet 12a is a N pole and the pipe body 18 side of the other side magnet 12b is a S pole. A magnetic body 21 extending in an axial direction of the pipe body 18 is supported with a supporting plate 20 almost at the center in the pipe body 18. The supporting plate 20 is disposed in an inclined state so that the water flowing in the piping body revolves. A magnetic shielding plate 22 covers the outer periphery of the magnets 12a and 12b to prevent the escape of the magnetic field to the outside.
Patent JP-S51134581-A (JP)
Title: Semiconductor device and its production method
Inventor: ODA KATSUHIRO
IPC: H01L29/74
Filed: 1975-05-16
Abstract: PURPOSE: To obtain a PNPN 4 Layer-Structure Switch-Element being substantially improved of its turn-on characteristics, by preventing gate-electrode slide. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09100597-A (JP)
Title: Eaves soffit panel fitting structure of building
Inventor: KAWAKAMI HIDETADA
IPC: E04B9/30
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To enable execution of a fitting operation with ease and in a short time and to improve operability. SOLUTION: A first fitting member 17 is provided on one lateral side 10A of an eaves soffit panel 10 and a second fitting member 27 is provided on the other lateral side 10B thereof. A first support member 18 is so fitted to the edge 8A of eaves as to be rotatable in relation to the first fitting member 17. A second support member 28 and the second fitting member 27 are so designed that a lower projection part 27B and an engagement piece 28D engage with each other when the eaves soffit panel 10 is rotated upward around one lateral side 10A as a fulcrum and that the lower projection part 27B is made to press the engagement piece 28D by a spring force of an upper projection part 27C.
Patent JP-H09249874-A (JP)
Title: Friction material
Inventor: NAGANO IKUKO
IPC: C09K3/14
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a friction material capable of making the difference between coefficients of friction at ordinary temperature and low temperature small by carrying out coating treatment of dust with a material containing a fluorine- based resin. SOLUTION: Dust subjected to coating treatment by a material containing a fluorine-based resin in used as a friction adjusting material and the dust mixed with other blending materials (a substrate, a lubricating material and a binder) and the mixture is heated and molded under pressure. The dust is preferable blended in 0.1-5.0volume% based on the friction material. A mixture of fluorine-based resin such as polytetrafluoroethylene with a coating agent such as cashew oil polymerizing liquid and ethylene glycol can be used as a material containing a fluororesin used for coating. Furthermore, the fluorine- based resin is preferably mixed into other blending material after mixing into coating agent.
Patent JP-H0624616-A (JP)
Title: Driving device of reading device for sheet
Inventor: ANDORE JIERURIE
IPC: G07D7/00
Filed: 1993-03-19
Abstract: PURPOSE: To provide an inexpensive driving device for a reader which generates a large torque to draw a bill quickly. CONSTITUTION: A common driving device for driving a bill transfer means and a stacking device for a reader is provided with at least two motors 24 and 25 and clutches 26 and 27. A controller 10 determines whether the bill is received or rejected according to the signal from a testing device and controls the motors 24 and 25 and clutches 26 and 27. The torque of the motor is transmitted to a driving axle 22 of the bill transfer device as necessary, or to a gear part 19 of the stacking device. To transfer the bill from an insersion passage to the stacking device, the motors 24 and 25 are coupled with the driving axle 22, and the second motor 25 is coupled with the gear part 19 by means of the second clutch 27 only when the bill is stacked.
Patent JP-S58174472-A (JP)
Title: Recording solution
Inventor: ARAI KAZUE
IPC: C09D11/00
Filed: 1982-04-08
Abstract: PURPOSE:A recording solution having improved stability of solution under heating conditions, prolonged life of recording head, and reduced trouble ratio of head, containing a compound shown by a specific formula as a recording agent for forming a recorded image. CONSTITUTION:Preferably 0.5-15wt% compound shown by the formula I [R1 is H, or OH; R2 is H, OH, NH2, SO3M, or NHCOCH3; R3 is H, NHCnH2n+1 (n=1 or 2), SO3M, NHCH2SO3M', etc.; R4 and R5 are H, or SO3M; R6 is H, CH3, C2H5, OCH3, OC2H5, COOM'', etc.; R7 is H, OH, COOM'', SO3M, CH3, C2H5, Cl, Br, NO2, or CH2SO3M'''; R8 is H, CH3, or C2H5; M, M', M'', and M''' are Na, K, Li ammonium, or amine] e.g. a dye shown by the formula II, etc., based on a recording solution is blended as a recording agent for forming a recorded image with 10-80wt% water-soluble organic solvent such as diethylene glycol, etc. and 10-70wt% water, to give the desired solution.
Patent JP-S52141916-A (JP)
Title: System for operating hinge of three-wheel damp car
Inventor: KOYAMA JIYUUTAROU
IPC: B60P1/04
Filed: 1976-05-21
Abstract: PURPOSE: To provide the above-identified system, with which backward turning, rightward turning and leftward turning can be obtained by merely operating a single operating lever for selective emgagement, thus dispensing with troublesome removal and re-insertion of pin every time direction of turning of the load box is changed as in the prior art and permitting reliable operation. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62217791-A (JP)
Title: Polarity inversion detection circuit
Inventor: KUWANO MASAYA
IPC: H04Q3/58
Filed: 1986-03-19
Abstract: PURPOSE:To reduce a current at an LED side and to obtain small-sized trunk line interface by taking polarity inversion detection information out of the photocoupler bus of a serial circuit at the time of inverting the polarity of a trunk line. CONSTITUTION:Normally the contact point of a switching relay S is turned on so as to form an outgoing loop. At the time of inverting polarity, a contact point S1 is turned on the same as a normal state. The light emitting diode PC1 of the photocoupler emits light, and the polarity inversion information is transmitted to the OUT terminal of the photocoupler. The PC1 never enters a DC loop at a normal state and at the time of inverting polarity, whereby an electronic synchronization circuit at a latter stage, which satisfies the limit condition of a DC resistance viewed from L1 and L2, can be easily constituted.
Patent JP-H04214461-A (JP)
Title: Apparatus for assigning separate time periods to dye application in textile-dyeing apparatus
Inventor: SUTEIIBUN UEIN KOTSUKUSU
IPC: D06H1/02
Filed: 1991-02-28
Abstract: PURPOSE: To provide both data distribution in a textile dyeing apparatus and a system assigning individual, discrete time periods to a multiple number of dye applicators in an array. CONSTITUTION: A control system for a textile dying apparatus processes and distributes digitally encoded pattern information. The method first determines a set of initial values. From the initial values it generates a firing command matrix having, for each dye applicator in each array, a firing command sequence corresponding to the pattern element to which that dye applicator may apply dye in each pattern rows. Finally, the method allocates, for simultaneous transmission to each dye applicator in each array, the firing command sequence in the firing command matrix corresponding to the pattern element in the pattern row to be applied to the predetermined portion of a substrate that is passing within operative range of the dye applicator at the time of transmission.
Patent JP-H03261508-A (JP)
Title: Structure of curing chamber for concrete product
Inventor: YAMAZAKI NOBUO
IPC: B28B11/24
Filed: 1990-03-09
Abstract: PURPOSE:To reduce the loss of vapor, reduce the required area of installation of the curing chamber and also reduce the constitution of a conveyor device by engaging an engaging pawl and a mold carriage at the time of moving in and out of the mold carriage and moving a slider together with the mold carriage integrally. CONSTITUTION:When a mold carriage 4 positioned from an inlet 5 used combinedly as an outlet into a curing chamber 1 is moved by the given distance, a constituting component 20 consisting, for instance, of I-beams, is brought into contact from the front side with an engaging pawl 19 and engaged with. A slider 1, accordingly, is moved to the inner section together with the mold carriage 4 along a guide 15, and when the same is shunted down into a shunting position A, the contact and engaged state of the engaging pawl 19 and the constituting component 20 of the mold carriage 4 is released. When curing of concrete is completed in a curing chamber 1, the engaging component 10 is engaged with an engaging section of the slider 11 shunting in the shunting position A by the mold carriage 4, and then when the slider 11 comes out of the shunting position A, the engaging pawl 19 rises up again and projects above a driving section 13, and its front end is brought into contact from back side with the constituting component 20 of the mold carriage 4 in the curing chamber 1, by which the mold carriage 4 is drawn out along the driving section 13.
Patent JP-H02238913-A (JP)
Title: Metallic filler for synthetic resin
Inventor: ITO KOICHI
IPC: B29C45/00
Filed: 1989-03-14
Abstract: PURPOSE:To prevent the occurrence of weld by a method in which as a metallic filler, the metallic particles having the shape of cube or rectangular parallelepiped in which the maximum length, the minimum length, the ratio of the maximum length to the minimum length and the thickness of one piece are specified, occupy at least a specified amount of the whole. CONSTITUTION:In the metallic filler for synthetic resin, the metallic particles occupy at least 70% of the whole, and said particles have the shape of cube or rectangular parallelepiped in which maximum length of one piece is at most 300mu, its minimum length is at least 10mu, the ratio of the maximum length to the minimum length is 1/10-1 and its thickness is 1/5-1 of the maximum length. As the metal to be used, aluminum, stainless, nickel, copper, zinc or their alloys, etc., is suitable. If the maximum length exceeds 300mu, the parts in a kneading machine or an injection molding machine are abraded or damaged when the compounding is carried out by kneading with resin, and then if its minimum length is less than 10mu, the high grade-metallic color of a molding is lost due to the irregular reflection in the resin. When the ratio of the maximum length to the minimum length is 1/10-1, and the thickness is 1/5-1 of the maximum length, weld does not occur, since the difference among the length, width and thickness is small. When such particles are less than 70% of whole compounded particles, the weld is not prevented.
Patent JP-S56157755-A (JP)
Title: Solar energy collector
Inventor: AKIYAMA SHIGERU
IPC: F24J2/00
Filed: 1980-05-06
Abstract: PURPOSE: To transmit thermal energy recovered on the surface of a solar battery into an inner tube without temperature gradient by disposing the inner tube for flowing thermal medium in a light transmitting outer tube and forming the battery on the outer surface of the inner tube.  
     CONSTITUTION: An inner heat medium flowing tube 2 is disposed in an outer light transmitting tube 1, the space between the tubes 1 and 2 is evacuated to the vacuum and heat insulating state, and a solar battery 5 is formed on the outer surface of the tube 2. Thus, thermal resistance from the battery 5 to the inner tube is reduced to zero or extremely small value to improve the thermal energy collecting efficiency of the solar battery, and since the solar battery 5 is cooled by thermal medium, it does not allow the battery 5 to become overheated state to thus cause the reduction in the lifetime and to decrease the efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10255596-A (JP)
Title: Multi-directional input device
Inventor: TAKAHASHI KISABURO
IPC: H01H25/04
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize an input device, extend its service life, simplify its constitution, and reduce its cost by rotating a shaft via an Oldham's coupling by rotation of an operation part to operate a rotary electric part and operating a first push switch when the operation part is moved in right-angle direction against an axial direction of a shaft part. SOLUTION: Between a non-circular shaft 27 consisting of a metal or the like and being rotatable and axially movable and an operation part 2, an Oldham's coupling 28 is provided, and by this Oldham's coupling, rotation of the operation part 2, horizontal axial movement, and movement in right-angle direction against the axial direction is made possible. That is, when the operation part 2 is moved in right-angle direction against the axial direction of an shaft part 2c, slide operation is performed between the part 2 and the Oldham's coupling 28, and the operation part 2 can be moved in right-angle direction without rotating a shaft 27. Therefore, movement of the entire parts is eliminated, a space factor is improved, a first push switch P1 is operated by a driver 3 combined with the operation part 2, and a device with its flexibility can be obtained.
Patent JP-H09233573-A (JP)
Title: Communication karaoke system
Inventor: KONDO TADAMI
IPC: H04Q9/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication KARAOKE system with which the play of music and the background image display of moving image corresponding to the music can be performed based on KARAOKE data transmitted from a host station. SOLUTION: Concerning this system, respective pieces of 1st-order KARAOKE data preserved at a host station 10 are composed of the data of music software data and moving image selection data for synthesizing a background image software corresponding to the music by arranging moving image softwares selected out of plural moving image softwares in prescribed time sequence.  In this case, based on the moving image selection data of the 1st-order KARAOKE data transmitted from the host station 10, the plural moving image softwares recorded in a moving image storage means 23 at KARAOKE terminal equipment 2 are selected and time sequentially arranged, the software of background image corresponding to the music is synthesized, 2nd-order KARAOKE data composed of the data of music software of 1st-order KARAOKE data and the data of this background image software are synthesized, and the 2nd- order KARAOKE data are stored in a 2nd-order KARAOKE data storage means 22 at the KARAOKE terminal equipment 20 and read out as requested.