baber/WOPTO huggingface dataset:
Patent JP-H0687699-A (JP)
Title: Aluminum borate whisker and metal-based composite material containing relevant whisker as reinforcing material
Inventor: NUKAMI TETSUYA
IPC: C22C47/00
Filed: 1992-09-02
Abstract: PURPOSE:To enhance the performance of aluminum borate whiskers and to reduce unevenness in the strength of a composite material contg. the whiskers as a reinforcing material. CONSTITUTION:The aluminum borate whiskers have <=150ppm Si content. The composite material consists of the aluminum borate whiskers having <=150ppm Si content as a reinforcing material and a light alloy such as an Al alloy as a matrix.
Patent JP-H10100082-A (JP)
Title: Ink-pot
Inventor: SUZUKI KAZUTOKI
IPC: B25H7/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink-pot with an excellent serviceability which can recognize a threat insertion body constantly, and can consider a countermeasure rapidly when an inking thread is cut off, by housing the thread insertion body on the surface of an ink-pot main body. SOLUTION: A drum housing 2 to house a bobbin drum, and an inking part 5 to house an ink impregnated member, are provided to an ink-pot main body 1, an inking thread connecting a rammer 6 at the front end is wound on the bobbin drum, and by passing this inking thread through the inking part 5 while drawing out it, the ink is attached to the inking thread so as to carry out a marking, in this ink-pot.  And when the inking thread is slipped out from the inking part 5 by cutting the inking thread in error, or by removing the rammer 6, a slender thread insertion body 9 used when the end of the inking thread is inserted again in the inking part 5 and drawn out of the ink-pot main body 1 is inserted allowable to connect and disconnect to a hollow pipe 10, and the hollow pipe 10 inserting the thread insertion body 9 is fitted and fixed to a housing 8 provided on the surface of the ink-pot main body 1, and a drawing-out part 21 is formed at one side end of the thread insertion body 9.
Patent JP-H04134762-A (JP)
Title: Optical disk device
Inventor: MASHITA TSUGUAKI
IPC: G11B7/007
Filed: 1990-09-26
Abstract: PURPOSE:To improve data reproduction ability by opening a read gate from a header part to a data part, and executing a phase synchronous operation at the date part in a low speed pull-in mode. CONSTITUTION:At the time of retry read, a selector 14c is switched to the side of a flip-flop 15c, the read gate signal RG2 becomes a '1' at the output timing of a first counting completion signal, the read gate is opened, and the read gate is closed by the switching to the '0' by the timing of a data demodulation completion signal '0'. Then, the read gate is always open from the header part to the data part, and after a lock decision circuit executes a lock decision once a high speed/low speed switchover signal '1' is outputted until the finish of the data demodulation. So the output of a loop filter stays switched to a low-speed pull-in mode at the header part and remains in a level where it is locked to the disk reproduction data. Thus, the effect of the disturbance of the reproduction data of the optical disk is reduced, and the reproduction of the data in the area for data recording can be surely executed even when a fault is generated in the fixed pattern of the data part.
Patent JP-S62119760-A (JP)
Title: Photomagnetic recording material
Inventor: WATADA ATSUYUKI
IPC: C01G49/00
Filed: 1985-11-19
Abstract: PURPOSE:To form the titled photomagnetic recording medium having excellent magneto-optical effect and magnetic anisotropy by substituting a part of the Ba of magnetoplumbite type barium ferrite for La, and replacing a part of the Fe by Co. CONSTITUTION:A part of the Ba of magnetoplumbite type barium ferrite is substituted for La, and a part of the FE is replaced by Co. A part of the Fe (iron) atoms is substituted for Co (cobalt), the electric charge compensation due to the substitution is carried out by substituting bivalent Ba (barium) for trivalent La (lanthanum), hence the magneto-optical effect is increased, and the magnetic anisotropy of the crystal is also increased. Since the magneto- optical effect is practically determined by Co, the reading performance and recording stability can be improved.
Patent JP-H1099962-A (JP)
Title: Manufacture of cast ingot
Inventor: NAKAMA ATSUSHI
IPC: B22D27/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the yield, and to suppress the inverse V-segregation caused inside a cast ingot by controlling the temperature by the plasma heat generation so that the solid phase ratio of the molten alloy is the prescribed value thereby preventing casting defects from being formed in an upper part of the cast ingot. SOLUTION: A plasma electrode flame protective cover 3 having a rotary or rotatable guide member 8 using the inert gas such as Ar gas is loaded to shut off the mixing of the atmosphere. A plasma electrode 6 is approached above the molten alloy 4, the temperature is controlled by the plasma heat generation so that the solid phase ratio of the molten alloy 4 is 10-50%, and an end part of a plasma electrode is operated close to an inner wall of a mold 2 so as to be held for the prescribed time in the temperature range. The cast ingot little in segregation and relatively large in size can be manufactured with high yield, and the effect to reduce the segregation attributable to the flow of the molten alloy in the mold is demonstrated.
Patent JP-S62120966-A (JP)
Title: Lens transport mechanism of automatic grinding device
Inventor: KOJIMA HIDEO
IPC: B24B13/005
Filed: 1985-11-19
Abstract: PURPOSE:To increase the speed of demounting by pushing up with a built-in lift piston when each lens on a grinding plate is to be attracted, and thereby separating lens easily and safely even for grinding a lens of particular form and by attracting the lens to a grinding holder. CONSTITUTION:When grinding of each lens L is completed, a decorated hairpin type piece is raised, and a vacuum pad 24 is sunk on and pressed to the oversurface of a grinding holder 21, followed by actuation of a vacuum pump B. The lens L on a grinding tray 8 is attracted by said grinding holder 21 and further by the vacuum pad 24. At the same time, an air compressor A is actuated to feed air into a draft hole 2 in spindle 1 to cause actuation of a piston 12, and now a lens lifting rod 13 pushes up the lens L on then grinding tray 8. According to this arrangement, lens L can be separated perfectly and transported while attracted to the grinding holder 21 safely and surely. This can also increase the speed of demounting significantly.
Patent JP-S63114832-A (JP)
Title: Thread fastening device
Inventor: YASUO TAKESHI
IPC: B23P19/06
Filed: 1986-10-29
Abstract: PURPOSE:To make two works fastenable with constant force, by detecting the deflection value of the first work to the second work, and performing the thread fastening till the deflection is reached to the specified quantity. CONSTITUTION:A first work W1 comes into contact with the top of a second work W2, and furthermore its arm is made to go down up to such height pressable by spring force. Then, an actuator is expanded longer, making a screw driver go down by the spring force, and an electric motor is driven and thread fastening takes place. With this thread fastening, the first work W1 is deflected against the second work W2. With this deflection grown large, a rod 21a goes down, whereby a distance L between the top of the rod 21a and a sensor 21c grows larger by degrees, and output out of this sensor 21c is varied. And, when the output is reached to the preset constant value, a command to stop the drive of the motor is outputted, thus thread fastening is over.
Patent JP-H08100492-A (JP)
Title: Vertically roofed roof structure
Inventor: FUNAKI GANTAN
IPC: E04D3/30
Filed: 1994-09-30
Abstract: PURPOSE: To provide a vertically roofed roof structure capable of freely setting the interval between roof board connection portions, having high structural reliability against thermal expansion/shrinkage, and excellent in the waterproofness and external beautiful appearance. CONSTITUTION: A support member 4 is arranged on the substrate of a roof, and a roof board 6 is fixed via a clip member 43 fixed on the support member 4 to form this vertically roofed roof structure. Both side edge sections of the roof board 6 are folded to form coupling sections 6b, 6c to be coupled with the clip member 43, a groove-like drain section opened upward is formed on one coupling section 6b, and a coupled section 43c to be coupled with at least one of both side edge sections of the roof board 6 is provided on the clip member 43. The support member 4 is constituted of a lower support member 41 fixed on the substrate and provided with a flow space A formed along the flow direction and having a cross section shape opened upward and an upper support member 42 supported on the lower support member 41 slidably in the flow direction.
Patent JP-H06101654-A (JP)
Title: Method of monitoring compressed limit of multistage type intermediate cooling turbo-compressor
Inventor: IOAN ISUPASU
IPC: F04B45/00
Filed: 1992-09-29
Abstract: PURPOSE: To provide a method for monitoring a pump limit of a multistage turbocompressor with intermediate cooling, which takes into consideration the influence of gas temperatures at inlet sides of various stages on the pump limit. CONSTITUTION: For the purpose of monitoring a pump limit, a control unit 1 with a data memory, for acting on a check valve 2 of a discharge duct 3 at the outlet side is provided. The check valve is opened by the control unit when the pump limit is approached. The check valve may also be arranged in a circulating conduit. A measuring device for measuring the pressure P1 at the inlet side, the pressure P2 at the outlet side and the gas flow in a compressor is provided, and a device for measuring the intake gas temperature TS at the inlet of a first stage and the re-cooling temperature Tr1 is arranged. The re-cooling temperature means the temperature of the gas flow downstream of a heat exchanger 4 for re-cooling. The measured values of temperatures at various stages are supplied to the control unit 1.
Patent JP-H1099949-A (JP)
Title: Method for casting steel under electromagnetic field
Inventor: AYADA KENZO
IPC: B22D11/114
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for casting a steel under electromagnetic field which produces a cast slab having good surface characteristic without developing the defect on the surface layer part caused by accumulation of inclusion. SOLUTION: In the casting method under the electromagnetic field acting electromagnetic force on the initial stage solidified shell by forming vertical slits with prescribed intervals on a mold wall and setting an electromagnetic coil on the outer periphery thereof, at the time of using L (cm) for length of short side of the cast slab size, δ (cm) for permeable depth of the magnetic force lines, μ for magnetic permeability and σ (Ω<-1> /cm) for electric conductivity of molten metal, the casting is executed by controlling to a value satisfying both formulas to a frequency f (Hz) and <=250kHz. δ/L<=1.4×10<-2> ...(1) δ=5030(1/μfσ)<1/2> ...(2).
Patent JP-H10101350-A (JP)
Title: Manufacture of optical element and optical element manufactured thereby
Inventor: MORI TOSHIHARU
IPC: G02B3/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture by which high-precision optical element can be manufactured at a low cost. SOLUTION: This manufacture comprises a first stage for placing a glass material 13 above a surface of a mold 11, that corresponds to the optical- functional surface of this optical element, (surface corresponding to the optical- functional surface), a second stage for heating the glass material 13 to a prescribed temp., and a third stage for deforming the softened glass material 13 on the surface corresponding to the optical-functional surface while allowing the material 13 to contact with the mold 11 successively from its central part to its peripheral part by the gravity of the material 13, to form one formed surface. Further, in the third stage, the weight of the glass material 13, that exerts on the surface corresponding to the optical-functional surface, is adjusted by using a glass material holding member 12.
Patent JP-S62119596-A (JP)
Inventor: FUJII SATOSHI
IPC: G10L25/78
Filed: 1985-11-20
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-S62121197-A (JP)
Inventor: MURAHASHI TAKAYOSHI
IPC: B66D3/08
Filed: 1985-11-20
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-S61139453-A (JP)
Title: Thermal head
Inventor: OHARA TSUTOMU
IPC: B41J2/335
Filed: 1984-12-12
Abstract: PURPOSE:To achieve the improvement of printing quality, by a method wherein the second glaze layer is formed on the first glaze layer of the part other than the electrode conductive part of a ceramic substrate and its thickness is made to be of almost the same film thickness as the thickness of electrode conductor to form a flat heating resistor. CONSTITUTION:The first glaze layer 2 is printed on all the surface of a ceramic substrate 1 and baked. Then, the second glaze layer 6 is printed on almost all the surface other than the pat in which an electrode conductor 3 is formed and baked. Further, the combed electrode conductor 3 is printed on the glaze layer the dent of which is formed and baked. Then, a heating resistor 4 is, in a one line state, printed on the electrode conductor 3 and baked. Almost all the surfaces of electrode conductor 3, the second glaze layer 6 and heating resistor 4 are, lastly, covered with a protection layer 5. In that case, the first and the second glaze layers shall be of the same material and be achieved to be united by maximizing the joining property between the layers. Further, the film thicknesses of electrode conductor 3 and the second glaze layer 6 are made to be of almost the same thickness.
Patent JP-H03121631-A (JP)
Title: Dama communication system
Inventor: UENO EIKO
IPC: H04B7/208
Filed: 1989-10-04
Abstract: PURPOSE:To assign a satellite line between slave stations with different antenna diameter automatically by allowing a master station to apply line assignment in response to the antenna diameter of a slave station and allowing the master station to inform the antenna diameter of an opposite station to the slave station thereby allowing the slave station to apply transmission power control. CONSTITUTION:The system consists of a communication satellite 1, a master station 2 having a function for assigning a satellite line, slave stations 3a-3n with the same antenna diameter and slave stations 4a-4m with the antenna diameter different from that for the slave stations 3a-3n. Then a function of line assignment for stations with a different antenna diameter and a function informing the antenna diameter of a communication opposite station to a slave station are provided to the master station 2 and a transmission power control function according to the antenna diameter of the communication opposite station informed from the master station 2 is provided to the slave station. Thus, a manual station information revision provision for the master station and a frequency transmission power control means for a slave station are eliminated. Thus, the assignment of a satellite line between slave stations whose antenna diameter differs from each other is implemented automatically.
Patent JP-S62138164-A (JP)
Title: Production of coated granular salt substitute composition
Inventor: MEYER DAVID R
IPC: A23L27/00
Filed: 1986-11-04
Abstract: Disclosed is a process for preparing a coated-­particle salt substitute composition wherein a flow of a gaseous medium is passed upwardly through a bed including potassium chloride particles at a velocity more than sufficient to form and maintain a fluidized bed of the particles. A spray of an aqueous solution including maltodextrin is introduced into the fluidized bed below its upper surface to form a coating of the solution on the fluidized particles. The velocity is sufficient to also establish a particle-flow zone above and adjoining the upper surface of the fluidized bed wherein a substantial portion of the coated particles are propelled out of the fluidized bed on a flow path extending thereabove and returning thereto.
Patent JP-H07115520-A (JP)
Title: Facsimile equipment
Inventor: TANIGUCHI KAZUHIRO
IPC: H04N1/21
Filed: 1993-10-19
Abstract: PURPOSE:To select a size of recording paper on which a received image stored in an image memory by delayed delivery service is recorded and outputted. CONSTITUTION:The user recognizes a storage state of a received image stored in an image memory 6 by delayed delivery service by storing the storage state in a memory 7 and displaying the state on a display section 8. When the user observing the storage state uses an operation section 3 to enter a recording output instruction, a recording section 2 records and outupts the received image in the image memory 6 onto recording paper of a predetermined size by a recording section 2 under the control of a CPU 10 based on the presence of the recording paper of the recording section 2.
Patent JP-H04138781-A (JP)
Title: Picture special effect device
Inventor: KOSAKA ETSUKO
IPC: H04N5/262
Filed: 1990-09-29
Abstract: PURPOSE:To enable split processing in an arbitrary straight line or curve by providing a split position generation means outputting a split position as the function of a line number and arbitrarily setting the split position for each line with the use of the output of this means. CONSTITUTION:A split amount generator 9 generates the amount splitting a picture to be supplied to a reading address converter 7. Similarly, a split position generator 10 generates the split position for each line to be supplied to the reading address converter 7. In the converter 7, based on the split amount generated by the split amount generator 9 and the split position generated by a split position generator 10, a reading address generator 8 converts the generated reading address to be supplied to a picture storage device 5. An arbitrary function (f) is generated to this split position generator 10. The split of the picture can be performed with the arbitrary curve by providing a split position calculator, and more effective special effect picture can be obtained.
Patent JP-H0570033-A (JP)
Title: Sheet arranging device
Inventor: UENO YUJI
IPC: B65H39/11
Filed: 1991-09-13
Abstract: PURPOSE:To perform an arranging action at a high speed without being limited by the inter-sheet period of an image forming device. CONSTITUTION:A jogger plate 501 is rotated on the horizontal plane by a jogger motor 522 to arrange the sheets 120 on a bin 350, and it can be vertically moved along the arrangement direction of the bin 350 by a jogger lifting motor 530. A CPU 900 controls the jogger motor 522 and the jogger lifting motor 530 so that the arranging action and the vertical movement of the jogger plate 501 are independently and concurrently performed in response to the inter-sheet period not to hinder the discharge of the sheets 120 regardless of the sheet discharge timing when the discharging speed of the sheets 120 is high.
Patent JP-H04140062-A (JP)
Title: Power unit
Inventor: YUDA TOKUJI
IPC: H02H9/02
Filed: 1990-09-30
Abstract: PURPOSE:To prevent the operation during the control of an overcurrent from being unstable by providing a current detector at the position where the currents from load and a smoothing capacitor flow together. CONSTITUTION:A current detector 30 is provided at the position where the currents from load 29 and a smoothing capacitor 27 flow together. That is, it is between the cathode of a diode 28 for flywheel and one end of the smoothing capacitor 27. And when the load 29 becomes short-circuited the like, the output of output winding 22-1 flows as an overcurrent A in the forward polarity of a diode 24 for rectification, and an overcurrent B flows in the reverse polarity. Hereupon, by a current detector 30, both the overcurrents A and B are detected.
Patent JP-H0596559-A (JP)
Title: Injection molding method and apparatus therefor
Inventor: SUGA YASUYUKI
IPC: B29C49/06
Filed: 1991-10-09
Abstract: PURPOSE:To enhance the degree of freedom of the arranging position of the rib formed to the rear of an injection molded product while ensuring the surface appearance of the product. CONSTITUTION:In the injection molding of a bumper 1 wherein a mold having a plurality of recessed parts for molding ribs 3,4 formed to the molding surface thereof is closed and a molding material is injected in the cavity of the mold and air is subsequently supplied to the recessed parts to form space parts S2, S3 in the molding material within the recessed parts, the vertical rib 7 connecting the respective ribs 3,4 is molded at the position spaced apart from the rear 6 of the bumper 1 and air is supplied to the ribs 3,4 by the vertical rib 7.
Patent JP-H05101207-A (JP)
Title: Simd type processor
Inventor: KANEKO KATSUYUKI
IPC: G06F15/80
Filed: 1991-10-09
Abstract: PURPOSE:To reduce the overhead caused by the memory access of a single instruction/multi-data flow SIMD type processor which shares the only data memory. CONSTITUTION:In regard of an SIMD type processor which contains four operational elements PE 31, the same instruction train is supplied to each PE 31 from an instruction memory 34 via the only instruction supply unit 32. These PE 31 share a data memory 35 via a bus control unit 33, and an instruction supply unit 32 supplies successively the instructions shifted from each other by a clock to the elements PE 31 respectively. When a memory access instruction is carried out, each PE 31, outputs a memory access request to the unit 33 and has an access to the memory 35 for each clock. Then the unit 55 processes successively all requests for each clock and in response to the memory access requests of each PE 31.
Patent JP-H07252546-A (JP)
Title: Separation of gold
Inventor: MATSUNAGA HIDEYUKI
IPC: B01J41/14
Filed: 1994-09-30
Abstract: PURPOSE:To separate and recover Au ion in an aq. soln. as Au in high yield by bringing an ion exchanger formed by depositing a quaternary ammonium salt on a porous solid into contact with the soln. contg. a minute amt. of Au complex anion. CONSTITUTION:The soln. discharged from Au refining and plating contains a minute amt. of Au as Au complex anion on a ppb level. Accordingly, an ion exchanger formed by depositing a quaternary ammonium salt such as 2- hydroxyethyltrialkylammonium salt shown by the formula (R1, R2 and R3 are long-chain alkyls, X<-> is anion) on a porous solid consisting of a foamed body of an acrylic resin such as methacrylic ester is brought into contact with an aq. soln. contg. Au complex anion. A hydrophobic ion pair is formed between the Au complex anion and the quaternary ammonium cation, and consequently a minute amt. of Au ion in the aq. soln. is easily separated, adsorbed and recovered on the solid ion exchanger as Au in high yield.
Patent JP-H0595959-A (JP)
Title: Laser probe
Inventor: IMAGAWA HIBIKI
IPC: H01S3/00
Filed: 1991-10-09
Abstract: PURPOSE:To remove troublesomeness in technique by removing a tissue adhering to the external surface of a chip simply and easily to restore an excising capacity. CONSTITUTION:This laser probe includes a handpiece 1 containing a laser beam transmitting member 2, a tissue contact type laser beam radiation chip 3 which is provided at the tip of the handpiece 1 to be connected optically to the laser beam transmitting member 2 and an outer cylinder 4 slidable with the handpiece 1. An expanding blade body 5 is provided at the tip of the outer cylinder 4 to remove a tissue adhering to the external surface of the chip utilizing a retracting action of.