baber/WOPTO huggingface dataset:
Patent JP-H08250234-A (JP)
Title: Electric connector for flexible circuit board and electric contact thereof
Inventor: TANIGAWA JUNICHI
IPC: H01R13/11
Filed: 1995-03-13
Abstract: PURPOSE: To provide an electric connector for a flexible circuit board at relatively low cost with high manufacturing efficiency, and an electric contact used in this electric connector. CONSTITUTION: An electric connector 10 for a flexible circuit board has an electric contact 30 housed in a cavity 21 of a housing 20. The electric contact 30 has a plate-shaped base part 33 including an elastic arm 32, and a contact piece 31 bent at a substantially right angle in the lateral direction in the vicinity of the tip of the elastic arm 32 and extending toward the rear. When the flexible circuit plate is inserted into the housing 20, a contact part 41 of the contact piece 31 is connected to a pad on the flexible circuit plate. High contact pressure is obtained by bending the elastic arm 32 and the contact piece 31.
Patent JP-2000276180-A (JP)
Title: Silencing device
Inventor: ITO TAKAHIRO
IPC: F04D29/66
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high silencing effect without the occurrence of spatial unevenness. SOLUTION: This silencing device attenuates the sound waves from a noise source 2 leaking from an aperture 3. In such a case, the device has an annular slit-like expansion part 4 which spreads in the diametral outer direction of the aperture 3 and communicates with the aperture 3, a speaker 6 which delivers the sound waves into the slit-like expansion part 4 and speaker drive means 8 to 10 which drive the speaker 6 in such a manner that the sound waves from the noise source 2 and the sound waves delivered from the speaker 6 are offset within the slit-like expansion part 4.
Patent JP-S57197313-A (JP)
Title: Grout injection work
Inventor: TAZAWA SHIYUNSUKE
IPC: E02D3/12
Filed: 1981-05-29
Abstract: PURPOSE:To properly selectively use many kinds of grouts according to the conditions of soil to be treated by providing 4 or more pathways for grouts, having check valves, to the inside of an injection pipe and also a mixing chamber between the outlet and discharge port of each pathway. CONSTITUTION:An injection pipe 6 has 4 inner tubes 7 having pathways 3 each of which has a check valve 2. When excavating a pit, the ground is excavated by means of a bit while supplying water into the first inner tube 7 and also while turning the injection pipe 6. After the boring, a water glass solution, for example, is supplied into the second inner tube 7 of the injection pipe 6, and at the same time a curing agent solution for a quick-setting type grout is supplied into the third inner tube 7, whereupon the water glass solution and the curing agent solution are moxed together in a mixing chamber 5 through pathways 3 to form a quick-setting type grout which is in turn injected into the aperture between the ground and the upper part of the injection pipe 6 through its discharge port 4 to form a grout packer. Afterwards, a soil-stabilizing grout is injected into the ground through the fourth inner tube 7.
Patent JP-H04292337-A (JP)
Title: Device for delivering sheet-form article from laminate
Inventor: YOSHIMURA KATSUAKI
IPC: B65H1/24
Filed: 1991-03-18
Abstract: PURPOSE:To prevent the warp and the damage of a sheet-form article and breakage of the article owing to buckling when the sheet is delivered from a laminate in a state to be displaced from each other in a delivery direction by providing a support means to lift upward the rear end, in a delivery direction, of the middle part in a vertical direction of the laminate to a level higher than that of the front end of thereof. CONSTITUTION:A support means to lift upward the rear end, in a delivery direction, of the middle in a vertical direction of a laminate 53 to a level higher than that of the front end thereof is provided. Thereby, the number of laminating sheets at a lower part 53a than the middle part in a vertical direction of the laminate 53 is kept at a constant value. A force by which a blank sheet punched out 54 is pressed against the rear surface, in the delivery direction, of a doctor 56 can be kept at a constant low value and the warp of the blank sheet 54 is prevented from occurring. Further, since a force by which the blank sheet 54 is delivered through a gap between the doctor 56 and a belt 63 is kept at a constant value, the delivery state of the blank sheet 54 is stabilized and delivered in a state to be reliably displaced from each other and overlapped with each other.
Patent JP-S62236287-A (JP)
Title: Recording medium for editing video and reproducing device reproducing said recording medium
Inventor: KANEKO SHINJI
IPC: G11B27/02
Filed: 1986-04-08
Abstract: PURPOSE:To detect drop-out part which is not detected as signal omission by using a recording medium for video edition in which a black signal lower than black level of video signals is recorded beforehand. CONSTITUTION:Reproduced RF signals are demodulated to video signals by an FM demodulator and converted to digital signals by an A/D convertor 11 and stored in a memory 12. Black burst signals obtained at a part of omission caused when dust stuck on a master tape at the time of editing and falled off at the time of reproducing are detected by making level judging based on threshold level D intermediate between the black level of video signals and the black signal of black burst. That is, it is performed by a comparator 20 that compares the output of the A/D convertor 11 with threshold level data D.
Patent JP-S562346-A (JP)
Title: Shock value modified polyarylate admixture
Inventor: ROIDO MAARON ROUBUSON
IPC: C08L67/02
Filed: 1980-06-17
Abstract: The invention deals with impact-modified polyarylate-polyester blends. Molding compositions having improved notched izod impact values after molding, comprise a blend of a polyarylate, a polyester, and an impact modifier which is a graft copolymer of a vinyl aromatic, an acrylate, an unsaturated nitrile, or mixture thereof, grafted onto an unsaturated elastomeric backbone and having a tensile modulus of less than about 7 x 10<8>Pa. Also, decabromodiphenyl oxide may be included in said composition.
Patent JP-H05288131-A (JP)
Title: Fuel supply device of internal combustion engine
Inventor: TANI TAISHIN
IPC: F02M31/125
Filed: 1992-04-02
Abstract: PURPOSE:To expetite atomization of fuel by rapidly increasing temperature of a fuel passage member, and also provide a fuel supply device which automatically controls the temperature of the fuel passage member below a specified temperature. CONSTITUTION:A coil bobbin 32 and a high frequency induction heating coil 33 wound around the coil bobbin 32 are provided on the periphery of a member 30 privided with a fuel passage 31, and PTC element which increases its resistance when a specified temperature is attained is serially connected to the high frequency heating coil. When high frequency current is run to the high frequency iduction heating coil 33, the fuel passage member 30 is heated in induction so as to increase its temperature in a short time, and when the fuel passage member 30 attains the specified temperature, the current running to the high frequency induction heating coil 33 is rogulated by the PTC element, then, heating of the fuel passage member 30 is suppressed, and the fuel passage member 30 is maintained at its specified temperature.
Patent JP-S58199959-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04D1/30
Filed: 1982-05-13
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-H08279082-A (JP)
Title: Alarm sound generating device
Inventor: MATSUDAIRA SHINJI
IPC: G08B13/24
Filed: 1995-04-06
Abstract: PURPOSE: To securely prevent crime by generating alarm sounds by both a tag device attached to an article and a gate device installed at the entrance and exit of a store as to the alarm sound generating device for shoplifting prevention at the store, etc. CONSTITUTION: The prescribed electromagnetic wave outputted by the transmitting antenna 4 of the gate device A is received by the receiving antenna 5 of the tag device B and when a signal decision and burst signal separating circuit 7 judges that the signal is a prescribed signal, an alarm sound generating circuit 8 is placed in operation to generate the alarm sound and send an electromagnetic wave that is different in frequency from the signal sent by the gate device A and synchronized from the transmitting antenna 11. Further, this electromagnetic wave is received by the receiving antenna 12 of the gate device A and when a signal decision circuit 14 recognizes that the signal is sent from the tag device B, an alarm sound generating circuit 15 is placed in operation to generate the alarm sound even from the gate device.
Patent JP-S59204789-A (JP)
Title: Timer device
Inventor: TOMINAGA MASATOSHI
IPC: G04G5/00
Filed: 1983-05-10
Abstract: PURPOSE:To obtain both relative time and absolute time enabling a time setting by providing a timer for counting relative time and a correction value register for retaining a difference from the absolute time while utilizing a common arithmetic circuit in a data processor. CONSTITUTION:Initially when the SET TOD instruction is executed, an absolute time value of 72 bits as specified at the address section in the instruction is fed to a selection circuit 13 through a path 103. A control circuit 16 controls the selection circuit 13 so that the absolute time fed is out-putted to the output path 104 of the selection circuit to be fed to an arithmetic circuit 14. The control circuit 16 also sets the arithmetic mode of an arithmetic unit 14 at A-B through a control signal 203 and generates a strobe signal 201 to a correction value register to store the output 105 of the arithmetic unit 14 into the register 12. By an direction of operation as mentioned above, this timer device executes operation of a (absolute time value-relative time value correction value register.
Patent JP-S5417055-A (JP)
Title: Recorder
Inventor: FUJITA HISAYA
IPC: B65H20/20
Filed: 1977-07-06
Abstract: PURPOSE: To easily apply a recorder to various specifications through addition or replacement of some parts on the basis of a basic mechanism by equipping a signal synchronous electric motor with a first gear train for pen-writing and point-recording mechanisms and a second gear train for a paper feeding speed change-over mechanism. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63247799-A (JP)
Inventor: BETSUSHIYO YUMI
IPC: G10L15/06
Filed: 1987-04-02
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-S60224386-A (JP)
Title: Method and device of density correction of subtraction picture
Inventor: SHIMURA KAZUO
IPC: G01T1/00
Filed: 1984-04-23
Abstract: PURPOSE:To obtain an energy subtraction picture having a constant density range and excellent diagnostic ability by obtaining the prescribed characteristic value of a difference signal at the time of applying a gradation processing and matching said characteristic value to the prescribed density of the predetermined output picture. CONSTITUTION:Digital picture signals log SA and log SB are read out from picture files 17A and 17B in a storing medium 17, and inputted to a subtraction arithmetic circuit 18. After said circuit 18 weights appropriately the two signals log SA and log SB, it executes subtraction for every corresponding picture element and obtains a digital difference signal Ssub. After said signal Ssub is stored in a picture file 19, it is inputted to a picture processing circuit 20 and subjected to a gradation processing based on a gradation conversion table 20c through a hystogram arithmetic circuit 20a and a signal correction circuit 20b. A difference signal Ssub' subjected to the gradation processing is inputted to a reproducing/recording device 21, and records and reproduces subtraction pictures.
Patent JP-S62238713-A (JP)
Title: Manufacture of resin foam-molded product
Inventor: KAWASE HIDETOSHI
IPC: B29K105/04
Filed: 1986-04-09
Abstract: PURPOSE:To improve yield of raw materials, by arranging a filter member in a vent hole at the time of manufacturing of a foam-molded product in a molding part which is formed of a bottom force and top force having the vent hole. CONSTITUTION:A molding tool 1 which is being conveyed to a position P1 over a conveyor A is coated with a mold release agent over molding faces 6a, 6b of a bottom force 2 and top force 3. In succession to the above, a filter material 13 is fixed to the molding face 6b of the top force 3 at a position P2 by fixing pins 11-11 so as to cover a vent hole 10. Then when liquid raw materials are cast into the bottom force 2 by a resin raw material casting machine 14 which is at a position P3, the top force 3 is closed up on the bottom force 2 at a position P4 and clamped by a clamp part 5. Then the molding tool 1 is heated by a heating furnace F, the liquid raw materials are solidified by filling up the inside of a molding part 8 through foaming and expansion of them and carbonic acid gas based on foaming is discharged outside of the molding tool 1 through the vent hole 10. Then as a urethane foam- molded product W, clamping of the same is released at a position P5 and unloaded through the inside of the molding tool 1 by an operation lever 12. An improvement in yield of the raw materials can be attained by preventing an outflow of foamable resin outside of the molding part at the time of molding.
Patent JP-S57197327-A (JP)
Title: Sheathing work and framework therefore
Inventor: AIZAWA KOUICHI
IPC: E02D17/20
Filed: 1981-05-27
Abstract: PURPOSE:To simplify the assembling of a framework as well as hold the sheathed slope stably by a method in which a large number of panel point plates are assembled into a lattice form on tho slope by joining combining troughs to the lattice point plates upwardly and downwardly in the left and right directions. CONSTITUTION:A large number of lattice point plates 10 are arranged upwardly and downwardly in the left and right directions along a slope 22. Stop piles 23 are driven through the pile holes of these lattice point plates 10, and cement mortar 23 is packed into between the upper ends of the stop piles 23 and receiving edges 8. Then, bolts are thrust into the holt holes at the upper ends of the combining troughs 14 and the bolt holes at the left and right-handed downsides of the lattice point plates 10 in order to join the upper ends of the combining troughs 14 with the lattice point plates 10. Then, bolts are thrust into the bolt holes at the lower ends of the combining troughs 14 and the bolt holes at the left and right-handed upsides of the lattice point plates 10 to join the lower ends of the combining troughs 14 with the lattice point plates 10. Then, sheathing material 25, e.g., banking, greens, etc., is laid on the slope 22 surrounded by the combining troughs 14 and the lattice point plates 10.
Patent JP-H05248766-A (JP)
Title: Indirect heating rotary heating furnace
Inventor: YAMAGUCHI MOTONORI
IPC: F27B7/08
Filed: 1992-03-03
Abstract: PURPOSE:To provide a product having excellent quality and characteristics by preventing impurity produced owing to a furnace material from being mixed in a charged raw material. CONSTITUTION:An inner cylinder 12 formed of a material where an amount of vaporizing impurity is low is not fixed to an outer cylinder but inserted in a free state in an outer cylinder 11 rotated by exerting a power from a drive mechanism thereon. An inner cylinder 12 is rotated in a following manner along with rotation of the outer cylinder 11. A material 34 to be heat-treated is fed through a hopper 30 for charge to the inner cylinder 12 and delivered as a product through the other end opening part of the inner cylinder 12. A cylinder body formed of the same material as that of the material 34 to be heat-treated is used as the inner cylinder 12. Thus, the material 34 to be heat- treated is prevented from being polluted with impurities in the inner cylinder 12. The inner cylinder 12 is backed up by means of the outer cylinder 11 having an excellent high temperature strength and not fixed to the outer cylinder 11, whereby the inner cylinder is prevented from breakage owing to a thermal stress generated due to a thermal expansion difference and the generation of a defect, such as peeling.
Patent JP-H01255694-A (JP)
Title: Production of superconductor
Inventor: KOURA NOBUYUKI
IPC: C25D13/02
Filed: 1988-04-02
Abstract: PURPOSE:To easily produce a superconductor on a desired substrate of an electrically conductive material by sintering and pulverizing starting material for the superconductor, dispersing the resulting powdery material in a solvent and electrodepositing the material on the substrate immersed in the prepd. dispersion liq. by electrophoresis. CONSTITUTION:Blended starting material for the superconductor having a prescribed compsn. is sintered and pulverized. The resulting powdery material is dispersed in the solvent and the substrate of the electrically conductive material is immersed in the prepd. dispersion liq. The powdery material is then electrodeposited on the substrate by electrophoresis and optionally sintered. The electrically conductive material may be an inorg. material, a composite material consisting of different inorg. materials, a high molecular material or a composite material consisting of inorg. and org. materials. The powdery material is electrodeposited on the substrate having arbitrary shape and size and the superconductor can be obtd.
Patent JP-S61241096-A (JP)
Inventor: ISHIDA AKINORI
IPC: B26D5/26
Filed: 1985-04-17
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-S5417681-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: SATOU TAKASHI
IPC: H01L27/10
Filed: 1977-07-08
Abstract: PURPOSE:To manufacture a memory device by increasing the capacity of a memory capacitor without changing the occupied area of a memory cell and the depth of a drain layer.
Patent JP-H10255928-A (JP)
Title: Connector for ic card
Inventor: NISHIO ATSUSHI
IPC: H01R24/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector for an IC card in such a way that an electronic element or the like can be mounted on a surface of a printed wiring board on which the connector for the IC card is mounted, and that the connectors are usable to be mounted on the printed wiring board as they are laminated in plural stages. SOLUTION: A pair of leg parts 5b of a larger height than a thickness of a connector housing 5 are integrally mounded with on a lower surface of the connector housing 5 formed corresponding to each side of a card insertion port 3 and fixed to a printed wiring board 6, and a space is formed. Position relation is decided by engagement of a protruded part with a groove, and external connection parts 12b, 13b of input/output contact pins 12, 13 are disposed on the forward end part side of the connector housing 5.
Patent JP-H06295175-A (JP)
Title: Acoustic controller
Inventor: KUWANO TAKATSUGU
IPC: G10H1/12
Filed: 1993-04-08
Abstract: PURPOSE:To enlarge the spread of acoustic data by controlling and outputting the phases of respective acoustic data. CONSTITUTION:The acoustic data sintheta becomes costheta whose phase is put forward by 90 deg. through a Hilbert transformer 21. The sintheta is multiplied by the transformation phase coefficient data PCC of cosA by a multiplier 23, and the costheta is multiplied by the transformation phase coefficient of sinA by a multiplier 22, and both multiplied data are added by an adder 24. Thus, the relation of cosAsintheta+sinAcostheta=sin(theta+A) is satisfied, and the phase is put forward by 'A'. The acoustic data whose phase is put forward and the original acoustic data are sent to utterance systems different from each other respectively.
Patent JP-S59205051-A (JP)
Inventor: GIRUBAATO EDOWAADO REJINSUKII
IPC: F16H61/16
Filed: 1984-04-25
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-S61242139-A (JP)
Title: Clock return control system
Inventor: YAMANE KAZUO
IPC: H04L7/00
Filed: 1985-04-19
Abstract: PURPOSE:To transfer a low-speed clock obtained by giving the 1/n division to a clock extracted at a transmission/reception part of one side at the side of a nondefect transmission line to a transmission/reception part of the other side through an adjacent intermediate repeater station when a fault occurs on the transmission line and to give n-multiplication to said low-speed clock to apply it to a transmission part as a transmission clock of an original speed. CONSTITUTION:If faults occurs on the transmission lines 17 and 26, a control part 30 controls a switch part 22 to apply a clock to a transmission part 23 via a multiplier 25. Thus the clock extracted through a reception part 11 of a transmission/reception part 10 of one side at the side of a nondefect transmission line 16 is divided into 1/n by a clock divider 14 and transferred to a transmission/reception part 20 of the other side via a transfer line 18 in the form of a low-speed clock. This clock is multiplied by (n) by a multiplier 25 of the part 20 and turned into the clock of the original speed. This clock is applied to the part 23 via the part 22 as a transmission clock and the fault information, etc. are sent to a transmission line 27. Thus the speed similar to a normal transmission clock is secured for transmission of the fault information to a nondefective transmission line.
Patent JP-S57198210-A (JP)
Title: Manufacture of high toughness steel
Inventor: OONO TAKAHIDE
IPC: C21D8/00
Filed: 1981-05-29
Abstract: PURPOSE:To obtain steel of high toughness by saved energy and at a low cost, by heating a continuously cast steel ingo to a specific temperature, rolling it, and subsequently, cooling it at a speed exceeding air-cooling. CONSTITUTION:A steel ingot manufactured by a continuous casting method is heated to Ac3-700 deg.C and is rolled. By this heating and rolling, the fine steel structure of crystal grains cooled quickly by continuous casting is maintained in the rolling process, too. A steel material rolled to finishing dimensions by this method is cooled by air-cooling or at a higher speed than air-cooling, by which it is prevented that the steel structure becomes rough. In this way, it is possible to obtain a steel material which is excellent in its strength and toughness, at low heating and rolling temperature.
Patent JP-H09274939-A (JP)
Title: Photochemical cell
Inventor: ITO TETSUJI
IPC: H01M14/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a photochemical cell capable of converting optical energy into electric energy at high conversion efficiency by using a chlorophyll complex, which is stable with respect to light, as negative electrode active substance and an acid solution of an oxidant made of metal salt having a large redox potential as positive electrode active substance. SOLUTION: Platinum metal such as platinum or palladium is used for a negative electrode. Gold or platinum is used for a positive electrode, a surface area of each of the electrodes is enlarged, thereby obtaining a mesh capable of achieving an increase in reaction current. A chlorophyll complex as negative electrode active substance is dissolved in a neutral phosphate buffer solution in an electrolyte on a negative electrode side. An acid solution or dissolved oxygen of an oxidant made of metal salt having a larger redox potential is used as positive electrode active substance. When the negative electrode is irradiated with light, the chlorophyll complex is excited to emit electrons, whereby a current flows between the positive electrode and the negative electrode, thereby continuously generating a recycle reaction of the active substance.  Consequently, it is possible to provide a photochemical cell capable of converting optical energy into electric energy at high conversion efficiency by absorbing visible light.
Patent JP-S5417618-A (JP)
Title: Correction circuit for inversion phenomenon
Inventor: TANAKA KUNIMARO
IPC: H04N5/92
Filed: 1977-07-08
Abstract: PURPOSE: To correct the inversion of a regenerated picture at excellent S/N, by applying carriers for the high-frequency component of an overshoot caused during pre-emphasis to an input signal with its overshoot components removed. 
     COPYRIGHT: (C)1979,JPO&Japio