baber/WOPTO huggingface dataset:
Patent JP-S61150923-A (JP)
Title: Conveying device in liquid
Inventor: SAWARA TERUTAKA
IPC: B65G49/07
Filed: 1984-12-22
Abstract: PURPOSE:To enable an article to be conveyed in a liquid with no dust raised by levitating the article in the liquid by means of a magnetic force allowing a drive force to be provided by a hydraulic power. CONSTITUTION:A magnetic repulsive force produced between the magnetic S pole on the lower end surface of a plate 2 which is a magnetic material, and the magnetic S pole on the upper surface of a plate 7, is exerted on between a stage 1, on which an article is placed, and a rail 5. This not only enables the stage 1 to be levitated from the rail 5 but also does not permit any frictional force that raises dust to be caused. And when the stage 1 which is in the floating condition in water, that is the article is required to be transferred to the normal direction, a fluid flow injected from a branch path 9 which tilts to the normal direction, is allowed to run against the lower side slope of slits 3 arranged at the center upper surface of the stage 1 providing the state 1 with a drive force to the normal direction. And when the stage 1 is required to be transferred to the opposite direction, the fluid flow injected from a branch path 11 which tilts to the opposite direction, is allowed to run against the upper side slope of the slits 3 providing the stage 1 with a drive force to the opposite direction.
Patent JP-H03134899-A (JP)
Title: Information processor
Inventor: KON FUMIO
IPC: G11C29/04
Filed: 1989-10-20
Abstract: PURPOSE:To freely easily, and inexpensively attain the alternation of a control software by using a RAM copying a ROM and the contents. CONSTITUTION:The routine on the ROM 8 is not executed by a CPU7 as it is, copied tentatively to the control RAM 9 to be used on it. The routine of the copy is used in the ROM 8. Usually, the RAM 9 occupies the different address space, so that the firmware itself is independently addressed. In such a manner, the control softward is not executed on a first memory means ROM 8, since the software is executed on a second rewritable memory means RAM 9, through the input/output interface by transmitting new software data, on a second memory means RAM 9 the control software is freely modified, and alternated.
Patent JP-H11110901-A (JP)
Title: Rotational speed controller and method for disk device
Inventor: HOUGA HIROSHI
IPC: G11B19/24
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a high average data transfer rate by setting the rotational speed of a disk so that a data transfer rate to a host system becomes high at the position of the data stored at the outmost circumference of the disk and controlling it at a constant angular velocity. SOLUTION: A controller 6 sets a reference speed so that the data transfer rate becomes maximum at the outmost circumference of an optical disk 1 to access the optical disk 1. Next, it reads out the amount of the data stored in the disk 1 via an optical pickup 2, an amplifier circuit 3 and a decoder 4. Moreover, it calculates the final address from the stored data amount. Then, the controller 6 calculates the position of the data being at the outmost circumference of the disk stored on the disk from the final address to calculate the data being at the outmost circumference and the rotational speed of the disk such as the data transfer rate to the host system 9 by the restriction of a signal processing system becomes maximum and it sets this speed as a new rotational speed.
Patent JP-H09149358-A (JP)
Title: Commercial film transmitting system
Inventor: KANEKO TOSHIHARU
IPC: H04N5/765
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To easily videotape a commercial message(CM) material being not videotaped in a commercial message transmission system. SOLUTION: In the system, when a play list is inputted from a block 111 or 112, it is inquired to the block 106 whether or not the lasted CM material is videotaped in a device 2. When the unrecorded material exists in the device 2 within the listed materials, the unvideotaped material is displayed in a terminal 5. At the same time, the video taping list for videotaping the unvideotaped materials is automatically generated in the block 103 so as to be displayed in the terminal 4. This is executed concerning the whole listed CM materials. Thus, the videotaping list of the unrecorded materials is automatically generated so that the unvideotaped materials are easily videotaped. The videotaping list and the unrecorded materials are respectively displayed in the terminals 4 and 5 so that erroneous communication between operators in charge is eliminated.
Patent JP-H07131143-A (JP)
Title: Wave soldering vessel
Inventor: UCHIYAMA HIROYUKI
IPC: H05K3/34
Filed: 1993-10-29
Abstract: PURPOSE:To measure the jet wave level with high precision within the title wave soldering vessel containing a melted down solder to be jetted from a jetting nozzle so that the melted down solder may be brought into contact with a printed-circuit substrate shifting in a specific direction to perform the soldering step. CONSTITUTION:The jet wave level can be easily adjusted thereby enabling the soldering quality to be stabilized by a method wherein a measuring mechanism of the jet wave level by detecting the melted down solder wave surface by recognizing a picture image using a television camera 8 arranged toward the melted down solder being jetted out of a nozzle 2 of the wave soldering vessel is to be provided.
Patent JP-H06122375-A (JP)
Title: Power steering controller
Inventor: WADA SHUNICHI
IPC: B62D103/00
Filed: 1992-10-09
Abstract: PURPOSE:To obtain a power steering controller which can secure safety of a vehicle by always obtaining the proper steering power corresponding to the situation of a road surface even if a wheel is locked by applying a sharp brake on the slippy road surface such as on a snow road, etc. CONSTITUTION:A power steering controller is equipped with a microcomputer 4A which determines the driving torque of a dc motor 9 on the basis of the steering torque information and the pseudo car body speed signal during the steering of a steering wheel and generates a driving signal for the dc motor 9 on the basis of the driving torque and outputs the driving signal, and further equipped with a microcomputer 30 which generates the pseudo car body speed signal on the basis of the wheel speed signal and the car body accelerating speed signal and forms the brake operation signal for a wheel on the basis of the pseudo car body speed signal, wheel speed signal, and the brake detection signal and outputs the brake operation signal.
Patent JP-S63126835-A (JP)
Inventor: JIYON RONARUDO SANDAASON
IPC: B01J23/86
Filed: 1987-10-29
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-H08139526-A (JP)
Title: Optical reception equipment
Inventor: AKIWA TADASHI
IPC: H04B10/564
Filed: 1994-11-07
Abstract: PURPOSE: To obtain an optical amplifier which correctly reproduces data over the wide dynamic range of an input signal. CONSTITUTION: This equipment is equipped with a variable impedance circuit 6 connected to a photodetecting element 1 which converts a photodetection signal into an electric output, an amplifier 2 which amplifies the electric output of the photodetecting element 1 and outputs the amplification output as a signal for data discrimination, and a level detecting circuit 5 which detects a level of a 1st prescribed part of the signal sequence obtained as the amplifier output and controls a variable impedance value according to the detected level. Further, the level detecting circuit 5 consists of a bipolar converting circuit which inputs the amplifier output in the opposite polarity state at need and obtains a ternary output and plural level detectors which detects the level of the prescribed part of the ternary conversion output of the converting circuit output.
Patent JP-2000095416-A (JP)
Title: Sorting device for cut paper
Inventor: EDATSUNE ISANAKA
IPC: B26D7/32
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a sorting device for cut paper, which has made the cut paper automatically sortable into a working part and a disusing part respectively. SOLUTION: A paper working part cut by a paper cutter is put into a paper loading container 31 attached to the paper outlet side of a case 1 of the paper cutter, and a paper disusing part to be disused is recovered into a paper recovery container at the outside of the paper loading container 31. The cut working part is conveyed in direction of an arrow D, and then loaded on a ramp of the paper loading container 31. The paper disusing part is conveyed in directions of three arrows A, B and C as in illustration and recovered into a paper recovery container 21.  Therefore, since the paper to be put into the paper loading container 31 is that of the paper working part alone, it is recovered in a state that the paper disusing part is removed away, and as to the paper to be put into the paper laoding container 31, any operations for sorting it into the working part and disusing part become unnecessary, and thus these sorting operations become facilitated.
Patent JP-H03133200-A (JP)
Title: Substrate conveying equipment
Inventor: UCHIYAMA TAKASHI
IPC: H05K13/02
Filed: 1989-10-19
Abstract: PURPOSE:To realize suitable line management without jamming substrates when the substrates are successively sent from the upper side of a flow, at the time of trouble occurrence in the downstream, by widening the interval between a pair of conveying means, according to a signal based on the state in the downstream, and dropping the substrates onto an auxiliary conveying means. CONSTITUTION:When substrates 2 are successively carried by conveying means (belts) 18r, 18l, and a substrate requiring signal is input to a controlling means, it controls a driving means (air cylinder) 8, and moves a guide plate 10r. As the result of it, the interval of the pair of the belts 18r, 18l is widened, so that the substrates 2 drop from the gap between the belts 18r and 18l on an auxiliary conveying means (flat belt conveyer unit) 22, and are carried by said unit 22. Thereby the substrates which are carried successively from the preceding process are prevented from jamming.
Patent JP-H09111699-A (JP)
Title: Production of glassine release paper
Inventor: DEGUCHI TOMONARI
IPC: C09J7/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a release paper free from the problem of adhesive residue and having excellent pinhole barrierness, curling property and dimensional stability by applying a solventless silicone releasing agent to a glassine paper produced by coating a base paper with a coating liquid composed mainly of an acrylic acid ester resin and pressing the coated paper. SOLUTION: A coating liquid composed mainly of an acrylic acid ester resin is applied to a paper in an amount of 0.5-2.0g/m<2> in terms of solid per one surface of the paper and the coated paper is pressed to form a glassine paper. The objective glassine release paper is produced by coating the glassine paper with 0.5-1.5g/m<2> of a solventless silicone releasing agent using a coater selected from size press, gate roll coater and bar coater placed between driers of a paper machine.
Patent JP-H0693397-A (JP)
Title: Production of aluminum foil excellent in strength and foil rollability
Inventor: MATSUMOTO HIDEMIKI
IPC: C22C21/00
Filed: 1992-09-14
Abstract: PURPOSE:To produce an Al foil excellent in strength and foil rollability by continuously casting and rolling a molten Al alloy containing specific amounts of Fe and Si to specific slab thickness, applying specific cold rolling and heating treatment, and further applying cold rolling while performing specific process annealing between cold rolling stages. CONSTITUTION:A molten Al alloy having a composition consisting of, by weight, 0.2-0.8% Fe, 0.05-0.3% Si, and the balance Al with inevitable impurities is continuously cast and rolled to <=25mm direct slab thickness, by which rapid solidification is made possible and a strip-like cast slab where intermetallic compounds are finely dispersed can be prepared. After cold rolling is applied to this cast slab at >=30% to destroy cast structure, heating treatment is done up to >=400 deg.C to homogenize the structure. The resulting cold rolled sheet is cold-rolled, process-annealed at 250-450 deg.C, and then cold-rolled. By this method, the Al foil metal, minimal in the occurrence of pinholes even if rolling is done to about <=6mum thickness and excellent in strength and foil rollability can be obtained.
Patent JP-H02119063-A (JP)
Title: Clad type sealed lead-acid battery
Inventor: WADA YASUO
IPC: H01M10/14
Filed: 1988-10-28
Abstract: PURPOSE:To retain plate group compression pressure over a long period of used time by spirally winding a clad type cathode plate using a core connector and cores made of antimony-free lead alloy or pure lead and porous tubes having high water absorbency, acid resistance, and oxidation resistance, and an anode plate using antimony-free lead alloy or pure lead through a mat-shaped separator. CONSTITUTION:A cathode active material 3 is filled in a space between a core 1 made of practically antimony-free lead alloy or pure lead and a porous tube 2 having high water absorbency, acid resistance, and oxidation resistance. One end of the tube is sealed to prevent the overflow of the active material 3, and at the other end, the core 1 is welded to a core connector 4 made of practically antimony-tree lead alloy or pure lead to form a cathode plate 5. An anode plate 6 is made of practically antimony-free lead alloy or pure lead. A plate group is formed by spirally winding the cathode plate and the anode plate through a mat-shaped separator 7.
Patent JP-H07131273-A (JP)
Title: Limiter circuit
Inventor: KATO TERUO
IPC: H03G5/16
Filed: 1993-10-29
Abstract: PURPOSE:To obtain the limiter circuit which is variable in limiter level by providing a control circuit which controls the operating current of a differential amplifying circuit according to a control signal. CONSTITUTION:A current IL flows to a resistance 17 corresponding to the control signal applied to the base of a transistor(TR) 16 of a control circuit 15. When the mirror ratio of TRs 22 and 43 is set to 1:4, a current 4IL is generated at the collector of the TR 43. When TRs 11 and 13 turn ON corresponding to an input signal, currents 2IL flow to the collectors of the TRs 11 and 13 by the collector current 4IL of the TR 43 and a current 2IL is generated at the collector of a TR 30 through a current mirror circuit 31. When the TRs 11 and 13 turn OFF and TRs 12 and 14 turn ON, on the other hand, the collector current of a TR 36 becomes 2IL. The current IL varies with a control voltage, so the limiter level can be varied.
Patent JP-2001097820-A (JP)
Title: Sheet-like pack for keratin plug removal
Inventor: HAYAKAWA MASAKI
IPC: A61K8/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a peel off type sheet-like pack for keratin plug removal which removes keratin plug, aged keratin or sebum soil, increase its adhesion to the skin without increasing pain when the pack is peeled off from the skin and exhibits improved keratin plug removal effect. SOLUTION: This peel off type sheet-like pack for keratin plug removal is obtained by laminating a film-forming layer 1 on a permeable support 2 and adjusting the contraction stress of the sheet-like pack 10 so as to be 1.0×102-1.0×105 g/cm2 when the moisture content contained in the sheet-like pack 10 is equilibrated in the atmosphere of relative humidity of 60% at 25 deg.C an then the pack 10 is dried under the atmosphere of relative humidity of 30% at 25 deg.C.
Patent JP-H09112324-A (JP)
Title: Fuel injection timing controller for diesel engine
Inventor: KAWASHIMA JUNICHI
IPC: F02D1/18
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To permit fuel injection timing control according to fuel properties, and provide cost reduction and improved degree of freedom in design by feedback-controlling a fuel injection timing adjusting means so that actual fuel injection timing may be target fuel injection timing. SOLUTION: Fuel velocity of sound is determined based on a difference in rising timing of strain detection signals from strain detection means 4, 5 fitted at two positions of high-pressure injection piping 3 to discriminate fuel properties. Actual fuel injection timing is determined from the rising timing of the strain detection signal and the velocity of sound, and feedback control is conducted so as to obtain the target fuel injection timing. It is thus possible to conduct fuel injection timing control suitable for the fuel properties and improve engine exhaust, output and fuel consumption.
Patent JP-H08138750-A (JP)
Title: Voltage adjusting device for battery and voltage adjusting method for battery
Inventor: YAMAMOTO KOJI
IPC: H01M10/44
Filed: 1994-11-07
Abstract: PURPOSE: To reduce a series of work man-hours from the voltage measuring of plural batteries composed as a set of batteries to the voltage adjusting of the batteries, and a coupling work for electrically connecting the batteries to each other. CONSTITUTION: One pair of terminal portion-cum-coupling portions 31 is set at the tip of the nut runner 29 of a robot 27. The terminal portion-cum-coupling portions 31 conduct three works such as the voltage measuring of respective plural batteries 17, the voltage adjusting thereof by charge or discharge after the voltage measuring, and the coupling of heavy duty harnesses 21 and 23 electrically connecting the plural batteries 17 to each other via nuts 20 after the voltage adjusting.
Patent JP-H07119716-A (JP)
Title: Locking type coupler
Inventor: RI JIYAN SUU
IPC: F16B1/02
Filed: 1993-10-29
Abstract: PURPOSE: To quicken installation so as to save time and man-hours by providing S-shaped locking plate springs with serrations and striking pins, and tightening and loosening a variety of inserted rod bodies of different shapes and sizes according to the resiliency and movement of each plate spring itself. CONSTITUTION: A casing comprising an upper lid 2 and a bottom base 1 has two locking rods 82a, 82b to assemble and lock a tightening/loosening connection part 9, and has a support plate 4 installed on the locking rods 82a, 82b, with the projecting shaft 40c of the support plate 4 used as the shaft of an operating part 3. The operating shaft 30 of the operating part 3 protrudes outside of the upper lid 2 to allow adjustments of tightening. A rod body surely makes contact with striking pins 65, 85 when inserted into a hole 89 in the connection part 9, and cooperates therewith to resiliently open both side plate springs 6, 8.  Accordingly, all of locking plates 63, 67, 76, 78, 83 and the like are also resiliently opened, and serrated ends or harrow teeth 63D, 67D, 76D, 78D, 83D, 87D at the terminals of the springs of the locking plates securely engage the rod body so that a connection can be made. Rotation of the operating shaft 30 also allows the harrow teeth to be separated from the rod body to cancel the connection.
Patent JP-H03156895-A (JP)
Title: Fluorescent lamp dimmer
Inventor: JIYOSEFU EICHI RABII
IPC: B64D47/02
Filed: 1990-10-12
Abstract: PURPOSE: To reduce power consumption and evaporation of a negative electrode by arbitrarily selecting a filament for a filament low voltage circuit and heating the same through a control signal from a filament power selection control. CONSTITUTION: A lamp is equipped with two filaments. Filaments A, B sensing lines 56, 65 are input to a filament high-voltage selection control and a high- voltage interlock delay circuit 302, so as to detect respective currents. A 8.5 minutes oscillator 310 holds heating for one side for 8.5 minutes, thereafter, brings about the switching of heating control, is input to the circuit 302, and measures an elapsed time of a predetermined length. In response to the three inputs, the circuit 302 responds to a control signal 320 from a power selection circuit 322, and selects the filaments A, B to be heated so as to switch by a multiplexer 270. Here, since only one side or both of the filaments A, B can be heated, power consumption and the evaporation of a negative electrode can be reduced.
Patent JP-S61149937-A (JP)
Title: Reader for film information
Inventor: EGUCHI MASAHARU
IPC: G03B7/24
Filed: 1984-12-24
Abstract: PURPOSE:To prevent a contact means and an information code part from damaging by proving a protecting means for settings surrounding at least part of the contact means so that its steady position for the contact means in a cartridge unloading state is not more than a specific value behind. CONSTITUTION:When a cartridge 13 is loaded in a cartridge chamber 11, a protecting member 10 and a contact piece 7 are pressed by the outer peripheral surface of the cartridge 13 to rotate counterclockwise, and the cartridge 13 is pressed by the pressure part of a rear cover as shown by an arrow B and held stably. In this state, the projection extent (l) of the contact piece 7 is 0, but the counterclockwise rotation of the member 10 enters a free state by a stroke until the member strikes a stopper ST, so that the contact piece 7 and the information code part of the cartridge 13 is in secure contact. Thus, variance in the external diameter of the cartridge is absorbed by the projection extents L and (l) of the member 10 and contact piece and the cartridge 13 contacts the contact piece 7 only by the extent (l), thereby preventing the contact piece 7 from deforming and breaking.
Patent JP-H02120216-A (JP)
Title: Production of metal-impregnated carbonaceous material
Inventor: NAKADA KUNIHIKO
IPC: C04B35/52
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the title material imparted with both good electrical conductivity an lubricity suitable as a highly loading sliding member by impregnating a metallic melt into a porous vitreous carbonaceous material with each specified apparent specific gravity and porosity to enable combination with metal in high filling rate into composite. CONSTITUTION:A porous vitreous carbonaceous material (0.2-1.0g/cm<3> in apparent specific gravity, 40-70% in porosity, 20-50mum in mean pore size and 10-150kg/cm<2> in flexural strength) is put into a metal impregnation vessel. The resultant vessel is then depressurized and deaerated, and the material is impregnated with a metallic melt such as of Cu, Sb, Cr, Al, Zn or Pb under a pressure of 5-20kg/cm<2>, thus obtaining the objective metal-impregnated carbonaceous material. In this case, pretreatment of the original carbonaceous material with a solution of metallic salt will more smoothly advance the impregnation. The porous vitreous carbonaceous material can be produced by impregnating a pulp form >=50% in porosity with a thermosetting resin >=40wt.% in residual carbon content followed by heating and curing and then baking in a non- oxidative atmosphere to effect carbonization.
Patent JP-H11106624-A (JP)
Title: Polyester resin composition
Inventor: TADOKORO NAONOBU
IPC: C08L67/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, maintaining fluidity, having improved impact resistance and moldable into a molded product having slight shrink mark by including a thermoplastic polyester, an aromatic polycarbonate, an impact modifier, a phenolic antioxidant and a phosphorus-based antioxidant. SOLUTION: This composition is obtaind by including (A) 100 pts.wt thermoplastic polyester [e.g. polybutylene terephthalate having an intrinsic viscosity of 0.3-0.8 (calculated value based on measured value in orthochlorophenol at 25 deg.C)], (B) 0.5-30 pts.wt. aromatic polycarbonate (e.g. a 4,4'- dihydroxydiphenylalkane-based polycarbonate having a number-average molecular weight of 10,000 to 20,000), (C) 5-15 pts.wt. impact modifier (e.g. a butadiene- based block copolymer), (D) 0.01-0.5 pt.wt. phenolic antioxidant and (E) 0.01-0.5 pt.wt. phosphorus-based antioxidant.