baber/WOPTO huggingface dataset:
Patent JP-H11290919-A (JP)
Title: Device for controlling eccentricity of roll
Inventor: SHIMADA MASAYASU
IPC: B21B37/66
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To correct the gain and phase of each frequency and to enable a high-accuracy control of roll eccentricity by on-line outputting the variation of thickness deviation caused by the roll eccentricity as the control output wave which is generated using frequency analysis and executing the frequency analysis of the feedback signal for its control. SOLUTION: About the frequency decided by analyzed frequency deciding process 13, the amplitude and phase of a waveform are measured by executing the process 14 of waveform analysis and the waveform of each frequency is reproduced from that result. The reproduced waveform is corrected for every frequency on the basis of the gain and delayed phase of the whole control system which is judged by output gain phase analyzing process 16 and, by combining them, outputted as the control signal of roll eccentricity and the variation of thickness deviation due to the roll eccentricity is corrected.
Patent JP-H03183698-A (JP)
Title: Oxide single crystal base plate and superconductor device utilized therewith and production thereof
Inventor: NAKAMURA KOZO
IPC: C30B29/22
Filed: 1990-04-17
Abstract: PURPOSE:To enhance stability of superconductive critical current by epitaxially growing a prescribed oxide superconductive thin film on an oxide single crystal base plate of the specified composition having a K2NiF4-type crystalline structure. CONSTITUTION:SrCO3, Nd2O3 and Ga2O3 are mixed at the prescribed amounts and this mixture is calcined to perform decarbonizing treatment and thereafter ground and then molded. This molded body is roasted at about 1300 deg.C to obtain a sintered body shown in a formula I (-0.1<x<0.1, -0.1<y<00.1, -0.1<z<0.1, -0.2<w<0.2) having a K2NiF4-type crystalline structure. Furthermore the sintered body is melted by highfrequency heating in the oxygen atmosphere. Thereafter SrNdGaO4 single crystal is grown by a Czochralski pulling-up method, etc. This single crystal is sliced to obtain a single crystal base plate having face (001) formed into a wafer shape. A superconductive thin film which has about 1000Angstrom  film thickness and is shown in a formula II (delta=0-1, Ln shows Yb, Er, Y, Ho, Gd, Eu and Dy) is built-up by utilizing this single crystal base plate and sputtering it in the atmosphere of the gaseous mixture of Ar/O2.
Patent JP-S63268414-A (JP)
Title: Manufacture of molded joint
Inventor: KARASAKI TAKASHI
IPC: H02G1/14
Filed: 1987-04-23
Abstract: PURPOSE:To prevent the dielectric breakdown strength of a cable from decreasing by holding the temperature distribution of a conductor side > an intermediate layer > an outer layer at the insulator temperature of a molded joint to cool it. CONSTITUTION:After the crosslinking of a molded joint is completed, a heating power source of a metal mold 1 is turned OFF, the heating of a high frequency induction heater 2 is continued for several hours, and the insulator of the joint is cooled at the temperature distribution of a conductor side > an intermediate layer > an outer layer. Thus, stresses in the insulator all become compressive, and the magnitudes become the same order of those of the temperature distribution. Accordingly, even if a crosslinking residue remains in a cable, it is not foamed. Since the Young's modulus of the crosslinking insulator and the breakdown strength are abruptly increased if the temperature of the insulator becomes lower than the solidifying point of the material, a defect due to thermal stress or the crosslinking residue can be eliminated.
Patent JP-H06306310-A (JP)
Title: Resin composition for antifouling paint
Inventor: KOMAZAKI SHIGERU
IPC: C08G18/08
Filed: 1993-04-27
Abstract: PURPOSE:To obtain the title composition which can give a self-polishing film capable of continuously releasing an antifouling agent over long by using a polyurethane resin having an acid group as an essential film-forming ingredient. CONSTITUTION:The composition contains as an essential film-forming ingredient a polyurethane resin having an acid group bonded at a terminal of the main chain or in a side chain. Preferred examples of the acid group include a carboxy group, a functional group having a phosphorus atom and represented by formula I or II wherein R is hydrogen, hydroxy, an alkyl, an alkoxyl, an aryl, or an aryloxy, and the functional group having a sulfur atom represented by formula III. A hydrophilic resin and/or a hydrophilic compound, a hydrophobic resin, an antifoulant; etc., may be incorporated into the composition according to need.
Patent JP-S60245991-A (JP)
Title: Vapor type heat transfer
Inventor: OOMORI TOSHIAKI
IPC: F24D7/00
Filed: 1984-05-18
Abstract: PURPOSE:To permit to transfer heat continuously in the vapor type heat transfer method by a method wherein two sets of vapor generator are operated alternately to generate the vapor continuously and utilize the vapor generator, which is being stopped alternately in their operations, as a condensed liquid reservoir. CONSTITUTION:Saturated vapor, generated in the vapor generator, is sent into a heat radiating section by the vapor pressure thereof, the condensed liquid, condensed by the latent heat of condensation of the vapor, which is given to the surrounding in the heat radiating section, is reserved once in an open type condensed liquid reservoir and the condensed liquid is recirculated into the vapor generator utilizing a vacuum effect in said vapor generator, which became vacuum by stopping heating, to generate the saturated vapor again. In such vapor type heat transfer method, the employment of the condensed liquid is eliminated and, in stead, two sets of vapor generators 2, 2' are provided and the inlet port 10 of a heat radiating coil 9 incorporated into the heat radiating section is connected to the vapor generator while the outlet 11 thereof is connected to the other vapor generator and two sets of vapor generator are operated under putting them ON, OFF alternately to transfer the heat continuously.
Patent JP-H08297697-A (JP)
Title: System and method for supporting go-around service
Inventor: HIKIBA NAGAMITSU
IPC: G06Q50/12
Filed: 1995-04-26
Abstract: PURPOSE: To perform detailed and efficient scheduling by calculating the number of persons engaged in the work and move of staffs classified by time from the schedule at respective work places and the conditions for going-around. CONSTITUTION: Moving distance/time information 804 displays how far that work place is away from the resident place of main staffs workers and how long it takes to arrive there. Besides, work schedule information 805 for each work place displays work schedule information. In this case, the work place to display its schedule information can be selected by a work place name list menu 807. Besides, traffic jam information or the like 806 displays traffic jam information required for moving or matters to be attended to for workers. Next, a user inputs the optimum go-around order and moving time to a go-around order input area 808 and a moving time area 809 while considering the displayed information. Then, a graph showing the number of persons engaged in work and move by time zones is prepared.
Patent JP-S61259772-A (JP)
Inventor: KUNIHIRO YUKITOSHI
IPC: B02C18/08
Filed: 1985-05-14
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-H04308168-A (JP)
Title: Taping reel for electronic part
Inventor: SUZUKI TOSHIKATSU
IPC: B65H75/14
Filed: 1991-04-05
Abstract: PURPOSE:To provide a taping reel of electronic parts capable of protecting the wound electronic parts without easily crushing them via the external force. CONSTITUTION:In a taping reel of electronic parts winding a train of the electronic parts on a shaft 1, a cover 4 is fitted astride guide plates 2, 3 provided on both sides of the shaft 1 around them.
Patent JP-H09269259-A (JP)
Title: Analog-to-digital converter for weight inspecting device
Inventor: ISHIKAWA KATSUYUKI
IPC: G01G11/18
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To shorten A/D conversion time and reduce a counter circuit so as to be able to reduce cost by discharging a current of reverse polarity to input voltage by a constant-current circuit connected to the input side of an integrating circuit during integrating time of input voltage or reference voltage. SOLUTION: The output voltage of a weight detector is inputted to input voltage Vin, and the integral of input voltage Vin and the integral of reference voltage Vs are switched through switches 37, 38 by the control of a control device 36. A comparator circuit 35 detects whether the output voltage of an integrating circuit 39 composed of a resistance 33, a capacitor 34 and an operational amplifier 42 has reached a specified level, and outputs the detected result to the control device 36. A constant-current discharge circuit 44 is connected to a reverse input terminal of the operational amplifier 42 of the integrating circuit 39 through a switch 43, and discharge electric charge charged in the capacitor 34 by the integral of the voltage Vin. Integrating time of voltage Vin, Vs and discharge time by the circuit 39 are controlled by the control device 36.
Patent JP-S62259535-A (JP)
Inventor: KAWAGUCHI MASANORI
IPC: A21B2/00
Filed: 1986-05-06
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-S63270413-A (JP)
Title: Production of cold forming coil spring
Inventor: KIMURA ATSUYOSHI
IPC: C21D8/00
Filed: 1987-04-27
Abstract: PURPOSE:To produce a cold forming coil spring without executing oil tempering treatment by rolling a material developing strain age hardening into a wire rod, wire-drawing after quenching as coiling, forming into the spring and further executing low temp. annealing. CONSTITUTION:The steel material having composition, which the strain age hardening is developed, is rolled into the wire rod, to wind into the coil. The quenching is executed as coiling and after pickling and executing coating treatment without tempering wire drawing work is executed to form the wire rod giving cold work strain. Successively, this wire rod is cold-coiled and formed into the spring. Further, low temp. annealing at about 200-400 deg.C is executed to develop the strain age hardening, and the strength is increased. Next, shot peening and setting treatment are executed and the low temp. annealing treatment for removing residual stress is executed and the coil spring is produced.
Patent JP-H044306-A (JP)
Title: Hydraulic direction control valve
Inventor: TAKESHIKA SHIRO
IPC: F15B13/08
Filed: 1990-04-18
Abstract: PURPOSE:To reduce an attachment width by arranging a fixed number of unit changeover valves of stack type center bypass structure in two rows back to back each other, communicating a center bypass passage, high pressure oil passage and a tank passage together for each row, and forming pump port on one side of each row and exhaust oil passage communicating to tank passage and a tank port on the other side. CONSTITUTION:For instance, 8 unit changeover valves 2a1-a4, 2b1-b4, are arranged back to back to form changeover valve rows A, B, and inlet covers 3,4 are arranged on one side of the rows A, B, and manifolds 5 are arranged in both rows on the other side. The unit changeover valves 2 are made in such that high pressure oil passages 12a, b, center bypass passages 17a, b and tank passages 18a, b are communicated together, and pump ports 21a, b communicated to the passages 17a, b are provided in the inlet covers 3,4. A high pressure oil communicating passage 25 for communicating the passages 12a, b together, an exhaust oil passage 26 for connecting the passages 17a, b, 18a, b with each other, and a tank port 27 communicating thereto are equipped to the manifold 5. It is possible by this constitution to reduce an attachment width.
Patent JP-S62258926-A (JP)
Title: Combustion device
Inventor: KIMURA YOICHI
IPC: F23L13/00
Filed: 1986-05-02
Abstract: PURPOSE:To make proper work done by a discharging fan, reduce noise and a power consumption in response to a condition of use of each of combustion chambers by a method wherein first and second shape memory alloys are connected through springs to a discharging damper capable of closing a first discharging cylinder and a second discharging cylinder. CONSTITUTION:When combustion is carried out, for example, only in a first combustion chamber 10, an amount of gas controlled by a fuel control device 16 is supplied to a first burner 11 and then as a combustion is started in the first combustion chamber 10, a discharging gas fan 23 may start to operate and at the same time a heat of discharged gas fed out from a first discharging cylinder 12 is detected by a first shape memory alloy 19 to cause its shape to be bent inwardly, and then a discharging damper 18 may close a second discharging cylinder 15 through a spring 20 and prevent the discharging fan 23 from sucking air through the second discharging cylinder 15. When combustion is carried out in both first and second combustion chambers 12 and 13, the first and second shape memory alloys 19 and 21 are bent inwardly and thus since they are connected to the discharging damper 18 through springs 20 and 22, the discharging damper 18 is placed at a substantial central part and is not moved, and the discharging fan 23 may suck discharging gas from both first and second discharging cylinders 12 and 15.
Patent JP-H06305175-A (JP)
Title: Recorder
Inventor: TERAO KENJI
IPC: B41J2/37
Filed: 1993-04-28
Abstract: PURPOSE:To prevent unevenness of recording density from being caused by fluctuation in a recording voltage and realize a recording speed corresponding to a capacity of an actual recording power source. CONSTITUTION:A control part 310 generates strobe signals S1-S8 in order at fixed intervals of time to start the drive of heating elements on a thermal head 11 in order par block. If a recording voltage Vh read through an A/D converter 350 just after the start of the drive of each block is lower than a specified value, the control part 310 interrupts the strobe signal to stop the drive of the block, thereafter again starting the drive from the appropriate block.
Patent JP-S5225835-A (JP)
Title: Closed circuit counter current washing apparatus for the pretreatment of a coating process
Inventor: NAKAMURA JIYUUJI
IPC: C23C22/82
Filed: 1975-08-22
Abstract: PURPOSE: To improve the efficiency of the washing process and to reduce the water-consumption by using drain water obtained by condensing hot steam used to the heating of de-greasing and anodizing baths of a coating line for car-body etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08169267-A (JP)
Title: Seat back table
Inventor: OMORI NORIO
IPC: B60N3/00
Filed: 1995-04-26
Abstract: PURPOSE: To provide a seat back table allowing a table body to be folded in such a state as not projected over the upper end of a seat body without lowering the set height of table top in drawing out the table body, when the length thereof is enlarged. CONSTITUTION: This table has a bracket 17 for supporting a table body 15, and this body 15 is held on the bracket 17, so as to be foldable and drawable. A fastener link 19 is provided on the wall of the bracket 17 along a vertical direction, and the shortest link 21 is fitted to the wall of the body 15 along a lengthwise direction. In addition, the links 19 and 21 are jointed to each other via a short lever (sub-lever) 23 at a lower position and a long lever (main lever) 25 at an upper position. The body 15 is held on the bracket 17, so as to be foldable and drawable via the leverage mechanism motions of both levers 23 and 25.
Patent JP-S61260998-A (JP)
Inventor: INOUE KIYOSHI
IPC: B26F3/00
Filed: 1985-05-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62259460-A (JP)
Title: Integrated circuit device
Inventor: MORIOKA YOSHIFUMI
IPC: H01L23/544
Filed: 1986-05-02
Abstract: PURPOSE:To distinguish a baked element from an unbaked element without marking work by providing a baking mark with irreversible heat sensitive paint which varies in color by baking process. CONSTITUTION:In an integrated circuit device 1 in which a baking mark 2 of irreversible heat sensitive paint which varies in color on the surface at baking temperature, data is, for example, written, and it is baked under the conditions of designated baking temperature and time. At this time, a name indicator 3 printed with normal paint is not varied in color, but the mark 2 is discolored so that the device 1 is clearly observed for the baking. Thus, the baked element is simply distinguished from unbaked element to prevent the baked elements from mixing with unbaked elements.
Patent JP-H11295882-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: AONO KOICHIRO
IPC: G03F7/11
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate which gives reduced time of vacuum tight adhesion due to high mat-forming ability and which does not cause sticking to other printing plates even when the plates are stacked without inserting slip sheets at a temp. higher than room temp. and left to stand for a long time under pressure. SOLUTION: This photosensitive lithographic printing plate is produced by forming a photosensitive layer on one surface of a support, and further fixing projections independent from one another to the layer. The projections essentially consist of a polymer compd. of monomers having sulfonic acid as the structural component. Further, a layer containing silicon oxide is formed on the backside of the support.
Patent JP-H01274344-A (JP)
Title: Permanent magnet for electron lense
Inventor: NISHINUMA TERUMI
IPC: H01F7/02
Filed: 1988-04-26
Abstract: PURPOSE:To improve the half-value width of a magnetic flux density distribution by inserting the yoke having a required diameter between adjoining ring-state permanent magnets. CONSTITUTION:Dressed with two sets of adjoining ring-state permanent magnets 1a and 1b, the yoke 3 having nearly the same outer and inner diameters as these magnets is inserted between these magnets, and the halt-value width of a magnetic flux density distribution in the Z axis direction is improved with the flux passing the yoke 3 hardly demagnetized. Consequently the magnet acts as the permanent magnet in which the length in the Z axis direction is lengthened, and an excellent permanent magnet for a microwave oven is easily and surely fabricated using a thin thickness permanent magnet.
Patent JP-S585606-A (JP)
Title: System for measuring slant amount of document
Inventor: SHIMOYAMA ATSUSHI
IPC: G01B11/02
Filed: 1981-06-30
Abstract: PURPOSE:To measure the slant amount of document accurately even through it has irregular parts due to the work of perforation by obtaining the coordinates of the point from the read outputs corresponding to a plurality of detecting elements of an opticl detecting means which is arranged so as to cross the moving direction of the document. CONSTITUTION:On a segment AB of about 5mm. which is included in the running surface of the document 1 and forms a right angle with the running direction (shown by an arrow) of the document 1, 48 pieces of detecting elements with a diameter of 0.105mm. are closely arranged with two fixed points 12 and 13 as centers. The irregular parts 5 on a front side 4 of the document 1 have a width of 1mm. and a pitch of 6mm.. A scanning part 20 performs the main scanning in the direction at a right angle with the running direction of the document 10 (1) and the secondary scanning in the opposite running direction. The black and white data is converted into the binary data and stored in a picture memory 40  through a gate 30. A microprocessor 50 checks the stored contents bit by bit. The central coordinates of the main scanning line which detects the front side 4 comprising 24 bits or more are detected twice, and the slant amount of the document 10 is obtained regardless of the irregular parts 5.
Patent JP-H08277866-A (JP)
Title: Brake pad
Inventor: TAKI MASAYUKI
IPC: F16D69/00
Filed: 1995-04-04
Abstract: PURPOSE: To heighten the discharge effect of abrasion powder, water drops, and the like adhering to the pad surface by providing the pad surface with a plurarity of grooves inclined in the sliding direction of an other party material rotor from the longitudinal centerline toward both outer edges. CONSTITUTION: Fiber base material formed by combining one or two kinds or more of inorganic fiber such as glass, organic fiber such as Aramid fiber and metallic fiber such as steel, a friction conditioner such as cashew dust, a solid lubricant such as graphite, a filler such as barium sulfate, and a binder formed of thermosetting resin such as phenol resin are charged as material in a friction pad forming metal mold and thermocompressively-molded to obtain a pad. The metal mold has a plurarity of protrusions formed on the inner surface corresponding to the pad surface 2 from the longitudinal centerline to both outer edges so that a plurarity of linear grooves 1 inclined in the sliding direction A of an other-party material rotor are formed on the pad surface 2.  There is thereby no adhesion of abrasion powder on the pad surface 2, so that the wear of the pad and rotor is small, and water drops and the like are discharged desirably so as to improve the stability of a brake.
Patent JP-H09264061-A (JP)
Title: Floor sheet for stairs
Inventor: SATOMI AKINOBU
IPC: E04F11/17
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve safety without tear in a front edge corner part of a floor sheet for stairs in a short period of time, enable a rear edge part of the sheet from bending upward in the form of letter L sharply for facilitating cutting work and improve execution thereof, and improve the connection strength with the base layer of stairs. SOLUTION: A plurality of projective ribs 1e extending to a sheet front edge 1a from an upper side of sheet and recessed grooves 1f are alternately formed right and left at a certain interval on the surface of corner part of a floor sheet 1 for stairs, a front edge 1a of the sheet 1 being bent at almost 90 degrees, and the wear resistance at the corner part is improved by the ribs 1e. A plurality of cut-in grooves 1i extending right and left are formed on the rear surface 1j of the sheet 1 near the rear end in a juxtaposed manner in the forward and rearward directions, and the rear edge 1j of the sheet 1 can be bent sharply in the form of letter L at the position of the cut-in groove 1i.  A linear mark is formed on the rear surface of the sheet 1 to facilitate the cutting work, and thin cloth for cold places 2 is formed integrally with the rear surface of the sheet 1 to improve the connection strength of the sheet 1 to the base layer of stairs.
Patent JP-H08297589-A (JP)
Title: Double collator
Inventor: ONO YASUHIRO
IPC: G06F11/18
Filed: 1995-04-27
Abstract: PURPOSE: To easily investigate the cause of discrepant operation of a multiplexed system. CONSTITUTION: The double collator which is connected to 1st and 2nd buses M and W of the same type and collates a 1st and a 2nd bus access signal with each other is equipped with a control part 54 which generates a collation timing signal WE on the basis of the 1st and 2nd specific bus access signals and a collation part 51 which collates the 1st and 2nd bus access signals MR and WR with each other in response to the generation of the collation timing signal WE and outputs a discrepancy detection signal UMATO when detecting the collation discrepancy, and the 1st and 2nd bus access signals MR and WR or the comparison output signal ER of the 1st and 2nd bus access signals is stored interlocking with the generation of the collation timing signal WE.
Patent JP-S59228889-A (JP)
Inventor: SUZUKI YOSHIICHI
IPC: D05B3/02
Filed: 1983-06-08
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。