baber/WOPTO huggingface dataset:
Patent JP-H046427-A (JP)
Title: Visual stress sensing apparatus
Inventor: EKUAN KENJI
IPC: G01L1/00
Filed: 1990-04-24
Abstract: PURPOSE:To express the distribution of stress in a visual sense mode by linking unit blocks which detect pressure that is received on their surfaces and emit and display light, and constituting a model structure. CONSTITUTION:A wiring board and a DC power supply are contained in the inside of a base stage 1. The upper surface is used as the linking surface with unit blocks 2, and many positive joints 3 and the negative joints 4 are provided in protruding patterns and connected to the wiring board. The joints 3 and 4 are arranged so that both electrodes are connected to one block 2. The block 2 is a cube wherein a spherical tightly sealed space 6 are formed. The stress detecting part 8 contains a pressure sensor 7 the block 2 comprises elastic body having self-shape keeping property such as synthetic rubber. A light emitting and displaying part 9 is formed on the surface and connected to the sensor 7 through a detecting part. A red color is emitted and displayed in the pressure detecting state, and a green color is emitted and displayed in the reduced-pressure detecting state. A plurality of these blocks are linked, and a structure model is obtained. When external force is applied to a part of the model, the stress detecting part 8 detects the change in volume of the block 2, and the display part 9 emits and displays the light. Thus, the stress distribution can be recognized in a visual sense mode.
Patent JP-S60251652-A (JP)
Title: Integrated circuit device
Inventor: ITOU YOSHIO
IPC: H01L23/495
Filed: 1984-05-28
Abstract: PURPOSE:To connect an external-lead inner terminal section and a metallic electrode by a short metallic small-gage wire by twisting a predetermined section on the external-lead inner terminal side of a lead frame in the direction approximately vertical to a connecting surface for the external-lead inner terminal section. CONSTITUTION:Prescribed sections on the inner terminal sides of external leads 5, 5... in a lead frame-that is, sections, which are extended along a base section 3 for the lead frame and bent to the lower side of a pellet 1 on which metallic electrodes 2, 2... are aligned and formed-are twisted in the directions approximately vertical to the connecting surfaces of inner terminal sections 5a in the external leads 5. Accordingly, a large number of the external leads 5, 5... can be passed through a narrow position between the base section 3 for the lead frame and a sealing-resin shell section 8, and inner-terminal connecting sections for these external leads are arranged near the metallic electrodes 2, 2... aligned to the lower side of the pellet 1.
Patent JP-2000302418-A (JP)
Title: Production of purified hydrogen peroxide aqueous solution
Inventor: KOGURE NAOKI
IPC: B01D61/02
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a purified hydrogen peroxide aqueous solution from which organic substances were removed. SOLUTION: This method for producing hydrogen peroxide by an anthraquinone method comprises (A) a process for bringing a crude hydrogen peroxide aqueous solution from an extraction process into contact with a reverse osmotic membrane to separate the solution into a concentrated hydrogen peroxide aqueous solution containing concentrated organic substances and a purified hydrogen peroxide aqueous solution not containing organic substances and (B) a process for returning the concentrated hydrogen peroxide aqueous solution to the hydraulic liquid inlet of the extraction process.
Patent JP-S5231922-A (JP)
Title: Copper alloy having free cutting property
Inventor: TEJIMA KOUICHI
IPC: H01B1/02
Filed: 1975-09-08
Abstract: PURPOSE: To improve cutting property of Zr-Si copper without decreasing its superior strengh and electric conductivity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5534760-A (JP)
Title: Control method of pond level dependent upon computer
Inventor: KONDOU SHIGEO
IPC: G05B11/36
Filed: 1978-09-05
Abstract: PURPOSE: To reduce the switching operation of a motor valve and minimize the fluctuation of a flowing-in water quantity by selecting a method, by which the valve opening variation output is calculated, according to the state segment of a pond level and controlling the pond level.  
     CONSTITUTION: On a basis of pond level deviation l n  at a current sampling time and pond level deviation l n-1  at the preceding sampling time, proportional term K p (l n -l n-1 ) and integral term K 1 l n  are calculated. The state of a pond level is divided into state segment 1 where the pond level is over an upper limit value and is rising or the pond level is below a lower limit value and dropping, state segment 2 where the pond level is between the upper limit value and an object value and is rising or the pond level is between the lower limit value and the object value and is dropping, and state segment 3 where the pond level is not in segment 1 and segment 2. K p +K 1 l n , K p , and 0 are processed as the operation result for segments 1, 2 and 3 respectively. The operation result is given to integrating operator 6 as control output Δϕ n . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5333109-A (JP)
Title: Recorder-reproducer for picture signals
Inventor: KANBARA MASAHIRO
IPC: G11B5/027
Filed: 1976-09-09
Abstract: PURPOSE: To perform fine reproduction without track stagger, by reproducing picture signals in VTR, etc., adjusting head position with bimorph boards so as to equalize quantity of cross-stroke of two adjacent tracks. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05303988-A (JP)
Title: Connector
Inventor: ONO HISAHIRO
IPC: H01R24/00
Filed: 1992-04-28
Abstract: PURPOSE:To enhance the high frequency characteristic between two rows of contacts. CONSTITUTION:In a socket 1, a shield member 11 having a tooth receiver 11a in an insulating wall 1d between the rows of a plurality of contacts 1b, 1c arranged in two rows is earthed and provided. In a plug 2, a shield member 21 to be inserted and connected to the tooth receiver 11a of the shield member 11 is earthed and provided between a plurality of contacts 2b, 2c arranged in two rows which make contact with the contacts 1b, 1c when the plug 2 is inserted to the socket 1. Thus, since the leak of a high frequency signal can be led to the shield members 11, 21 when the high frequency signal is transmitted by the contact of at least one of the two rows, the contact can be used without affecting the contact of the other-side row, or the high frequency characteristic between the two rows of the contacts can be enchanced.
Patent JP-S60627-A (JP)
Title: Driving device of objective lens in optical disc player
Inventor: IKEGAME TETSUO
IPC: G02B7/28
Filed: 1983-06-16
Abstract: PURPOSE:To form properly an image of light spot on an information track while absorbing wave motion due to resonance/buckling by adhering a damper member on an outer circumferential face of a spiral plate spring made of an elastic member so as to constitute the damper member and providing fixedly the outer circumference of the spiral plate spring and the outer circumference of the damper member to an outer frame incorporatedly. CONSTITUTION:The damper member 22 is constituted incorporatedly to an outer circumference side of spiral springs 9, 10 while adhering the member 22 by an adhesives or the like. Further, the outer circumference of the spiral springs 9, 10 is mounted to the outer frame 1 while being clipped respectively with the damper member 22 and spacers 11, 12. Through the constitution above, in giving a focusing signal to a coil 8, the objective lens 16 is displaced in the direction of optical axis by the drive of the spiral springs 9, 10 made of an elastic member. The wave motion due to buckling caused with respect to the tracking drive and the focusing drive or the wave motion due to resonance caused at the focusing is absorbed completely by the damper member 22 and the outer frame 1.
Patent JP-H046400-A (JP)
Title: Determining method of maximum safe amount of charge in borehole blasting
Inventor: NAKAJIMA YASUJI
IPC: F42D3/04
Filed: 1990-04-24
Abstract: PURPOSE:To permit the operation of the amount of charge of an enormous volume, which is generated upon charging while converting it to on point or a zero point by a method wherein a value within a specified range of values C is determined as a safety value when boreholes above the zero point are charged with a charge while the amount of charge is determined by selecting the minimum resistance wire value in the range. CONSTITUTION:When L means the amount of charge (kg), C means a blasting coeffi cient or a rock unit (kg/cm<3>)=0.10 and W means the minimum resistance wire (m)= destructing radius (m), the amount of charge is determined by selecting the minimum resistance wire value W in a range based on Hauser's formula L=C.W<3> corresponding to the operation of the volume of a cone and determining a zero point corresponding to the apex of the cone while recognizing the safety reference value of C=0.25, the safety limit value of C=0.35 and the dangerous value of C=0.45 when boreholes above zero point are charged. In this case, when a blasting coefficient is determined so that C=0.10 kg/m<3> with the minimum resistance wire of 1.7 m, the blasting coefficient C becomes C=0.25 kg.m<3> and this value is the safety reference value when the mini mum resistance wire is 1.25m.
Patent JP-2000296749-A (JP)
Title: Occupant restraint system
Inventor: SAIDA NAOHIKO
IPC: B60R21/232
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To rapidly and surely deploy an air bag of an occupant restraint system. SOLUTION: An air bag 21 of an occupant restraint system C comprises a first cell group 36 and a second cell group 37 having internal spaces independent of each other. A high-pressure gas discharged from both end parts of a common inflator 41 disposed between both cell groups 36 and 37 is supplied to a high-pressure gas feed port 31 of the first cell group 36 and a high-pressure gas feed port 35 of the second cell group 37, respectively. Thus, not only the first and second cell groups 36 and 37 can be inflated simultaneously by the common inflator 41 so as to rapidly deploy the entire air bag 21, but also, even if one of the first and second cell groups 36 and 37 are damaged, the other group can be deployed without causing any trouble.
Patent JP-H10279641-A (JP)
Title: Ultraviolet-curable composition and surface-functional material
Inventor: TERANISHI SHIGEKAZU
IPC: C08F290/12
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a material which forms a coating film excellent in adhesiveness, clarity, etc., having no surface tackiness, and having sufficient and persistent water repellency, lubricity, heat resistance, etc. SOLUTION: This ultraviolet-curable compsn. contains an ultraviolet-curable silicone-graft or block copolymer and a photoinitiator. The copolymer is obtd. by reacting a polydimethylsiloxane graft or block copolymer which contains polydimethylsiloxane parts and vinyl polymer parts having isocyanate groups with an isocyanate-reactive compd. having ultraviolet-reactive functional groups.
Patent JP-S59232694-A (JP)
Title: Brazing method of heat exchanger formed of aluminum
Inventor: FURUTA SHIYOUICHI
IPC: B23K35/363
Filed: 1983-06-15
Abstract: PURPOSE:To obtain easily a heat exchanger formed of aluminum and having excellent corrosion resistance by brazing and joining members with a brazing filler metal formed by mixing potassium fluoroaluminate and zinc fluoride or zinc oxide at an adequate rate and suspending the mixture in water. CONSTITUTION:Potassium fluoroaluminate and zinc fluoride, zinc oxide or a zinc compd. consisting of a mixture composed thereof are mixed at (95-60):(5- 40) by weight and the mixture is suspended in water. The suspension is stuck to the surface of members for constituting a heat exchanger formed of aluminum and is dried, then the members are heated to a prescribed atmosphere in a non- oxidzing atmosphere to melt the brazing filler metal, thereby brazing and joining said members and obtaining the heat exchanger formed of aluminum. The above-mentioned potassium fluoroaluminate consists of a mixture composed of K3AlF6 and KAlF4 obtd. by melting KF and AlF3 and is preferably composed approximately to an eutectic compsn. so as to have the low m.p. as near as the eutectic point as possible.
Patent JP-2000254112-A (JP)
Title: Biosensor serving also as punctual needle and measurement device using the same
Inventor: UCHIGAKI TAKATOSHI
IPC: A61B5/145
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a biosensor serving also as a punctual needle and a body fluid measurement device using it capable of dissolving the troblesomeness of a measuring operation, pursuing low invasiveness by the fact that a required inspection sample amount is a fine amount and being used for medical measurement such as blood sugar measurement. SOLUTION: This biosensor serving also as the punctual needle is provided with the hollow needle 2 of an electrically conductive hollow punctual member having a sharp tip, a measurement electrode 4 covered with an insulating coating film 3 is arranged inside the hollow needle 2 and an enzyme reaction layer 1 is installed so as to cover the cross section of the measurement electrode on a tip part side. The biosensor is electrically connected and this measurement device for measuring specified components in an inspection sample is manufactured.
Patent JP-H06317828-A (JP)
Title: Camera with zoom lens
Inventor: NAKAYAMA HARUKI
IPC: G02B7/10
Filed: 1993-05-10
Abstract: PURPOSE:To realize a camera with a zoom lens eliminating the fear of light leakage and without thickening its lens barrel and futility moving its finder lens with simple constitution. CONSTITUTION:This camera is provided with a fixed barrel 1, a movable barrel 2 moving in an optical axis direction while it is turned, a mirror frame 4 for a photographing lens, a guide member turnably and integrally assembled with the trailing edge of the movable barrel 2 and engaged with the fixed barrel 1 and the mirror frame 4, plural fixed lenses 5 forming a zoom finder, a movable lens 7 forming the zoom finder and moving in the optical axis direction, a cam plate 111 provided with a cam engaged with the movable lens 7 so that the lens 7 may be moved to a specified position in the optical axis direction, an interlocking member 116 which is engaged with the cam plate 111 through its one end and pierces the side wall of a linear guide part in the fixed barrel 1 to be engaged with the surface of the guiding member on the movable barrel 2 side through the other end, and an energizing member energizing the interlocking member 116 in the direction opposite to the movable barrel 2.
Patent JP-H09273208-A (JP)
Title: Grating and forming method thereof
Inventor: NAKAMORI TORU
IPC: E03F5/06
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To simplify the forming process of a grating, attain continuous automation of a series of processes from supply of material to forming into a fixed shape, and attain stability of the quality of the grating, in a lattice-like grating constituted of bearing bars provided side by side so as make the belt width direction of belt material vertical, and connecting bars fixing the parallel posture of the bearing bars. SOLUTION: A primary forming body 8 is formed, in which both ends of bearing bars 2 are formed into projecting pieces 7 of projecting span S corresponding to about two times the parallel space L of the bearing bars 2d. Thereafter, each projecting piece 7 of the first forming body 8 is bent by 90 deg. at the middle span bending point 9 of the projecting piece 7 by a bending receiving die and a bendin pressing die so as to forcedly pressure-contact with the side of an adjoining bearing bar 2, it is bent into a bent piece 5, and a grating 1 is formed. Hence the grating 1 of construction forming edge frame of a lattice body by the bent pieces 5 is provided.
Patent JP-H01278245-A (JP)
Title: Method and apparatus for forming hexagonal coil
Inventor: OTA MASASADA
IPC: H02K15/04
Filed: 1988-04-30
Abstract: PURPOSE:To automate the molding work of a coil end and to improve an operating efficiency by bending the coil end of a hexagonal coil in a curved state, and then continuing pressurization by a loop clamp to form an original coil into the hexagonal coil. CONSTITUTION:A loop clamp 45 is pressed by pressing means 55 to the linear part 10 of an original coil 2, and the coil 2 is bent at the part of the coil 2 to become the coil end 7 of a hexagonal coil 1 in a curved state by coil end forming means 57. Then, linear part clamps 22, 23 are moved by clamp moving means 34 while continuing the pressurization by the means 55 to form the coil 2 in the hexagonal coil 1. In this coil end forming step, since a twist is not substantially formed at the part to become the coil end 7, the forming direction can be made constant. Accordingly, the forming is facilitated, and the formation of the coil end 7 can be automated.
Patent JP-H05281369-A (JP)
Title: Clock set
IPC: G04B23/03
Filed: 1992-03-31
Abstract: PURPOSE:To prevent the user of the title set from again falling asleep after the user once wakes up by installing a bell stopping means which breaks alarming sounds produced at set time to a location where the stopping means cannot be operated directly by the finger of the user. CONSTITUTION:A bell stopping means 2 is provided with a pin 23 passed through the upper plate 21 of a box-like body 20 mounted on the bottom plate 19 of an alarm clock main body 3 and an upper and lower contacts 26 and 27. A clock mounting base 5 is provided with a L-shaped substrate 39 composed of a vertical fixing plate 36 to be fixed to the wall surface of a kitchen, lavatory, etc., and a mounting piece 37. When set time comes, an electric current is made to flow to an electric circuit and actuates a bell to ring, since a switch is closed and the means 2 is in a closed state. Since the alarm clock main body 3 is not fitted with the switch which breaks the ringing of the bell, the user of this time set must carry the main body 3 to the location of the mounting base 5 which is fixed separately from the main body 3 and put the main body 3 on the base 5 by inserting the notched section 19A of the main body 3 into the actuating piece 4 of the mounting piece 37 of the base 5 for breaking the alarming sounds.
Patent JP-S5442342-A (JP)
Title: Backing device for welding
Inventor: SUGIYAMA TADAO
IPC: B23K37/06
Filed: 1977-09-10
Abstract: PURPOSE: To accomplish backing of a steel pipe with a sufficient contact force  without a scratch by means of a cooling type backing roller adapted to turn  along the periphery of welded sections in producing spirally welded steel pipes.  
     CONSTITUTION: A bearing 16 is arranged on a supporting body 12, free to ascend, supported by a jounal jack 14 for elevating supporting bodies. A backing roller 13 is mounted to the bearing 16. The backing roller 13 has a cylindrical backing material 13b provided on the surface thereof. Colling is made by a cooling water flowing through passages arranged in the shaft section 17 of the backing roller 13. The backing roller 13 is placed oopposed to an inner welding point P on a spirally formed pipe b to back the pipe body b formed from a band steel a on the other side of the welding point P. Since the backing roller 13 is turned accompanying the rotation of the pipe body b, even if the backing roller 13 is brought into a strong contact with the outer surface of the pipe body b, no scratch accures. In addition, the welded sections are thoroughly cooled, thus eliminating defects in shape such as stepped surface, peaking and wave. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08281246-A (JP)
Title: Treatment of contaminated soil
Inventor: MAEDA TERUNOBU
IPC: B09C1/02
Filed: 1995-04-10
Abstract: PURPOSE: To reduce the usage of an inorg. reductant and to keep its effect for a long time by adding an org. thickener. CONSTITUTION: In a treating method of a contaminated soil in which the inorg. reductant is added to a soil containing a hexavalent chromium. the org. thickener such as CMC, polyacrylamide, alginic acid, guar gum, methyl-cellulose or hydroxyethylcellulose is mixed with the inorg. reductant and the resultant mixture is added to the soil.
Patent JP-S5441325-A (JP)
Title: Termite-controlling agent
Inventor: KATSUMURA RIYUUICHI
IPC: A01N29/00
Filed: 1977-09-09
Abstract: PURPOSE: To provide a termite-controlling agent harmless to man and beast, containing tricyclohexyl-tin compound as an effective component.  
     CONSTITUTION: An agent containing tricyclohexyl-tin compound of formula (when m is 1, X is C1, hydroxy, lower fatty acid residue: when m is 2, X is O, S), as an effective component. For example, tricyclohexyl-tin chloride is remarkably effective to termite and very low-toxic against man and beast. It can be applied in the form of granules, oil-soluble liquid (containing 0.1W5% of the effective component), aqueous emulsion, air-sol, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63277451-A (JP)
Title: Magnet rotor
Inventor: OHARAGI HARUO
IPC: H02K1/27
Filed: 1987-05-06
Abstract: PURPOSE:To contrive mass production of magnet rotors, by surrounding the entire face of a cylindrical magnet with a double cylindrical member and fitting the inner circumference of the cylindrical member to a shaft. CONSTITUTION:A cylindrical magnet 3 is pressure inserted through adhesive between outer and inner cylindrical members 5, 6 of double cylindrical members 4a, 4b, so as to provide a magnet member. Then the magnet member is fitted to a shaft 1 so as to provide a magnet rotor. Since the magnet member is assembled first then fitted to the shaft 1, process is simplified and automatic assembling can be carried out through a robot. Furthermore, since axis is defined by double cylindrical members 4a, 4b, unbalance of rotor is suppressed, resulting in an inexpensive magnet rotor which is suitable for high speed rotation and can be mass produced.
Patent JP-S5811993-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: G09G3/20
Filed: 1981-07-15
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。
Patent JP-H06324907-A (JP)
Title: Input/output simulator connector
Inventor: NAKANO YOSHIO
IPC: G06F11/22
Filed: 1993-05-11
Abstract: PURPOSE:To make possible the debugging of a program even when a target system is not provided with all the input/output hardwares by performing an input/output function required for debugging with an input/output simulator virtually constructed on a computer. CONSTITUTION:The output connection part and input connection part of a connector 10 perform the exchange of data through an RS232C line with an input/output simulator composed of a software on a personal computer. On the other hand, since a microcomputer 20 delays read and write by using an acknowledge part until the operations of the output connection part and input connection part are completed, the input/output function realized in the manner of software can be connected with the bus in the manner of hardware of the microcomputer 20. Thus, the input/output function not provided for the target system can be executed by the personal computer 30, and the debugging of the software is make possible without waiting for the completion of the target system.
Patent JP-S57114878-A (JP)
Title: Driving device of analog watch
Inventor: MATSUMOTO AKIO
IPC: G04C3/14
Filed: 1980-08-08
Abstract: PURPOSE:To obtain two watches having a continuous movement of hands and a step movement of hands respectively via a common part, by selecting a 2-step or 4-step reduction bearing provided to a plate and a back of a watch respectively and then transmitting the rotation of a motor to a second wheel. CONSTITUTION:A 2-step and 4-step reduction bearings are provided to a plate and a back of a watch respectively. In the case of a watch having a step movement of hands, the rotation of a rotor 1 is transmitted to a center wheel 8 via wheels. While in the case of a watch having a continuous movement of hands, the rotation of the rotor 1 is conveyed to the wheel 8 via a 2nd wheel 5, a second wheel 6 and an intermediate wheel 7 respectively.