baber/WOPTO huggingface dataset:
Patent JP-H0920051-A (JP)
Title: Device for detecting small-remainder of medium, device for detecting shortage of medium, and printing device
Inventor: OBATA TAKIO
IPC: B41J35/36
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To detect correctly the small-remainder and shortage of a strip medium by detecting a rotating speed of shafts per unit hour and determine it as a shortage of the medium when it reaches the set rotating speed in a strip medium winding device to rewind the medium wound up on one shaft and wind it up on the other shaft. SOLUTION: The ink ribbon cassette 14 is constituted such that a winding shaft 22 is rotation-driven through the driving of a ink ribbon winding up motor M2 for winding up the ribbon 21 from the rewinding shaft 24. The rotating speed detecting mechanism 15 acts to detect the rotating speed per unit hour of the rewinding shaft 24 by connecting line winding shaft 24 and pulse rotating shaft 26 and detecting the pulse disc 28 rotating along with this rotating shaft 26 by the use of a pulse sensor S2. At this time, when the ribbon leads to shortage, the sensor S2 detects changes of pulse signals and determines a small- remainder of the ink ribbon. Also, at the point of detection when the rotating speed of the winding up shaft 24 becomes rapidly slow, it determines a shortage of the ink ribbon.
Patent JP-S6088723-A (JP)
Title: Timbering of sheathing wall
Inventor: MASUZAWA SHIYACHIO
IPC: E02D17/04
Filed: 1983-10-21
Abstract: PURPOSE:To make constant the interval between the first waling and the second waling where a jack is to be set by providing plural spacers to maintain the interval between a sheathing wall and the second waling. CONSTITUTION:A timbering 10 is applied to sheathing walls W whose faces are deformed, provided in a mutually facing manner. The timbering 10 consists of the first and second walings 12 and 13 provided in parallel with the axis L of the sheathing walls W, a tension member 18 set at the right angle to the axis L between the first walings facing each other, plural spacers 20 to keep the interval between the sheathing wall W and the second waling 14, and plural jacks 22 set between the first waling 12 and the second waling 14. The interval between the first waling 12 and the second waling 14 where jacks 22 are set can be kept constant regardless of the deformation of the sheathing wall W by means of the spacers 20.
Patent JP-S6351111-A (JP)
Title: Mold
Inventor: TAKAYAMA KAZUTOSHI
IPC: B29C33/30
Filed: 1986-08-21
Abstract: PURPOSE:To make it possible to mold moldings with various sizes in a housing space, in which a plurality of insert molds with unit dimensions are inserted, by a method wherein the insert molds, the dimension of each side of which is made to be plural times as large as the dimension of an insert mold with unit dimensions, are selectively and inserted in the housing space. CONSTITUTION:A movable mold base 11 has a U-shape in frontal form, in the space of which several movable insert molds 13 are inserted in such a manner that the wall surfaces of the molds adjoining each other contact with each other. In addition, a groove 14 and a projecting part 15 of the movable insert molds 13, which vertically adjoin with each other, matingly engage with each other, and a projecting part, which is provided on the top surface in the movable mold base, fits to the groove 14 on the top surface of the movable insert mold 13 in the upper rank, and in a groove, which is provided on the underside in the movable base, fits the projecting part 15 on the underside of the movable inset mold 13 in the lower rank. A fixed mold base 19 is also made into a U-shape, in the space of which several fixed insert molds 21 are inserted so as to oppose to the movable insert molds 13. Further, the core to form the inner shape part of a molding is protruded in the movable insert mold 13 and a cavity surface is concavely provided on the fixed insert mold 21 so as to partition the cavity 22 for molding by the core surface and the cavity surface. Accordingly, various kinds of moldings which are different in size can be easily molded by a single mold.
Patent JP-2001018146-A (JP)
Title: Chip removing device
Inventor: SAKAI NORIHISA
IPC: B23Q11/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To unnecessitate positioning of a brush inside section steel and to remove easily and simply chips accumulated on a web. SOLUTION: A chip removing device 9 is structured by combining a first tilting brush 31 having a first brush 27 hung tiltingly in one direction like a bamboo blind with a second tilting brush 33 having a second brush 29 hung tiltingly in the opposite direction to that of the first brush 27 of the first tilting brush 31 like a bamboo blind. Consequently, chips accumulated on a web of section steel W can be surely removed by the first and the second brushes 27 and 29.
Patent JP-S62206551-A (JP)
Title: Preparation of optical thin film
Inventor: YUN TSUAI IEN
IPC: G03F1/00
Filed: 1986-08-21
Abstract: A method of preparing a plural-layer optical membrane for adhesion mounting on a support frame, such as a ring. The method is employed with such a membrane whose mounting side is formed with a first layer structure and an underlying layer structure. The method involves the selective removal, in the pattern of the ring on which the membrane is intended to be mounted, of a substantially matching shape in the first-mentioned layer structure, thus to expose a portion of the higher-adhesion-affinity underlying layer structure.
Patent JP-2001023156-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: SUZUKI MIKIO
IPC: G11B5/84
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To make obtainable a sufficiently high recording density without lowering the output characteristic by using as a reaction gas a mixed gas obtained by mixing a hydrocarbon including oxygen atoms in molecules and hydrogen by volume ratio of a specific range. SOLUTION: While a reaction gas from a supply source 14 is introduced through an introduction pipe 15 into a chamber 10, a gas in the chamber 10 is discharged out through a discharge pipe 16. The gases are circulated in the chamber 10, whereby a surface of a disk D is exposed to the reaction gas. According to the manufacturing method, a mixed gas obtained by mixing hydrocarbon including oxygen atoms in molecules and hydrogen by a volume ratio of 1:1-1:100, preferably, 1:3-1:18 is used as the reaction gas. The hydrocarbon used has a ratio of the number of oxygen atoms to the number of carbon atoms of 0.14-0.5, and a lower saturated hydrocarbon and one or not smaller than two kinds of lower cyclic hydrocarbon are preferably used.
Patent JP-2001019843-A (JP)
Title: Composition for semiconductive vulcanized rubber and semiconductive vulcanized rubber material
Inventor: HAMURA YASUSHI
IPC: C08K5/19
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which can give a semiconductive vulcanized rubber having an electric resistance stabilized against a change in ambient conditions by mixing a halogen-containing polyether polymer with a quaternary ammonium salt in a specified ratio. SOLUTION: This composition comprises 100 pts.wt. halogen-containing polyether polymer and 0.1-10 pts.wt. quaternary ammonium salt of the formula. In the formula, R1 is a 1-18C alkyl or alkenyl or a group of the formula: R4-CO- N(R5)-R6-; R4 is a 1-18C alkyl or alkenyl; R5 is H or R4; R6 is a 1-6C alkylene; R2 and R3 are each R4 or hydroyethyl; X- is a monovelent anion, desirably, perchlorate ion; and n is 1-15. It is desirable to use at lest either sulfur or a 2,3-dimercaptoquinoxaline derivative as a vulcanizing agent. The composition is vulcanized to obtain a semiconductive vulcanized rubber material. It is desirable that this material has a volume specific resistivity of 106 to below 107 Ωcm (at a temperature of 23 deg.C and a relative humidity of 50%).
Patent JP-S6088187-A (JP)
Inventor: FUKUNISHI AKIRA
IPC: D06P3/54
Filed: 1983-10-19
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-H0360922-A (JP)
Title: Electrode for nc diesinking electric discharging machine and automatic exchange device for work
Inventor: SAKAI NORIHISA
IPC: B23H7/00
Filed: 1989-07-31
Abstract: PURPOSE:To automatically change an electrode and a work easily by providing a shank for electrode fitted to an electrode holder at the upper part of the changing electrode held on a holder thereon and providing a shank for a work fitted to a work holder at the lower part of a changing work thereon. CONSTITUTION:In case of fitting an electrode or a work, a main shaft is moved to a specific changing device first, a desired electrode or a work placed on a holder 9 is moved just under the main shaft with the movement of an XY table 3, the main shaft is descended and griped by an electrode holder 11, and the holder 9 is returned to the original position with the movement of the XY table. The installation of the electrode is thus completed. For fitting the work the main shaft is descended further, the work is gripped by a work holder 13, the main shaft is ascended, a work hanger 33 and the work are separated, the main shaft is stopped at the specific position, the work hanger 33 is placed on the holder 9 by the movement of the XY table, the holder 9 is returned to the original position by loosening the electrode holder 11 and the fitting of the work is completed.
Patent JP-H0730353-A (JP)
Title: Logarithmic amplifier circuit
Inventor: KIMURA KATSUHARU
IPC: H03G7/00
Filed: 1993-07-14
Abstract: PURPOSE:To provide a logarithmic amplifier circuit which can operate with low current consumption by superimposing a direct current offset voltage to the input and output of each of multi-stage serially connected differential amplifiers, and adding the output of each differential pair whose characteristics are different which input the direct current offset voltage. CONSTITUTION:The differential pair constituted of MOS-TrM11 and M12, a capacitor C01 which rectifies differential output currents, and an active load constituted of TrM13 and TrM14 are connected to the input side of a differential amplifier A1. Also, similarly the differential pair, capacitor, and active load are connected to the input side of each differential amplifier A2-An. The differential pair constituted of TrM(n+1)1 and M(n+1)2, capacitor C0(n+1) which rectifies the output currents, and active load constituted of TrM(n+1)3 and M(n+1)4 are connected to the output side of the differential amplifier An. The output currents rectified by each capacitor C01-C0(n+1) are synthesized, converted through a current mirror circuit constituted of TrM10 and M20 into a voltage, and a logarithmic output voltage approximating an input voltage logarithmic value is obtained.
Patent JP-H0727918-A (JP)
Title: Color filter and production thereof
Inventor: HONDA TOMOHISA
IPC: G02F1/1335
Filed: 1993-07-14
Abstract: PURPOSE:To obtain a color filter which gives a uniform color state of a display image. CONSTITUTION:This color filter has a stripe color pattern. The filter has not only the stripe color pattern 12 but also a relief pattern 13 to suppress the flow of a resin of another color when this resin is applied by spin coating. The relief pattern 13 is formed at the end of the stripe color pattern and in the perpendicular direction to the stripe color pattern. Thus, the film thickness of the color resin film can be made uniform and the obtd. color pattern has no uneven color state.
Patent JP-S58105018-A (JP)
Inventor: JIIKUFURIITO ROOMAN
IPC: G01F23/24
Filed: 1981-12-09
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-S58100640-A (JP)
Title: Preliminary reducing method for chromium ore
Inventor: HAMAGUCHI HISAO
IPC: C22C33/04
Filed: 1981-12-08
Abstract: PURPOSE:To perform low temp. preliminary reduction of chromium ore, by supplying coke furnace gas into a preliminary reducing furnace at prescribed ratios with respect to the introducing rate of the waste gas of a melting and reducing furnace and the amt. of the chromium ore to be supplied and further supplying carbonaceous materials in such a way as to exist in a specified amt. CONSTITUTION:Coke furnace gas as the methane source is supplied together with the waste gas produced from a melting and reducing furnace of the next stage into a preliminary reducing furnace in the range of 10-70% introducing rate of the above-described waste gas and 400-1,200Nm<3>/t-ore based on the amt. of the chromium ore to be supplied. Further, carbonaceous materials (e.g.; coke) are supplied into the fluidized layers of the preliminary reducing furnace so as to maintain 10-60% ratio based on the amt. of the ore. When the reducing temp. cannot be maintained only by the sensible heat of the waste gas of the melting and reducing furnace, the combustion heat of the carbonaceous materials is utilized by blowing O2 and high temp. air. This preliminary reducing temp. is maintained at 900-1,100 deg.C and the preliminarily reduced ore contg. the carbonaceous materials is discharged and is fed to the melting and reducing furnace of the next stage, where ferrochromium is produced.
Patent JP-H1037791-A (JP)
Title: Drive device for vehicle
Inventor: ISHII HITOSHI
IPC: B60W10/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce a torque shock at changing-over of the air-fuel ratio from the lean to stoichy without causing increase of NOx. SOLUTION: The air-fuel ratio is varied gradually at changing-over from the lean to stoichy (S1), and in accordance with the air-fuel ratio at the current time, the ignition timing is corrected to the delay side (S2). The change amount ΔTD of the drive force is calculated from time to time (S3, S4), and the transmission ratio of a continuously variable transmission(CVT) is controlled so that the change amount becomes constant, i.e., in the direction of decreasing the difference from the constant value (S5, S6).
Patent JP-S6258227-A (JP)
Title: Display panel
Inventor: ISHIWATARI KAZUYA
IPC: G09F9/30
Filed: 1985-09-09
Abstract: PURPOSE:To make best use of the good look of electrochromics by fixing an element and supporting base body by a color adhesive agent. CONSTITUTION:The color adhesive agent 17 is injected and cured along the inside peripheral surface on an upper counter electrode side and interconnector 15 of an electrochromic element 1 to secure the element 1, the connector 15 and the supporting base body 14. Compressive stress is exerted between the base body 15 and the element 1 by the shrinkage when the adhesive agent cures; therefore, the need for a press plate 16 is eliminated or said plate is simplified (reduced in thickness) and is merely stuck to the body 2. The appearance is thereby made excellent and since the base body 2 is relieved of the pressure from the plate 16, an accident such as damage is hardly generated.
Patent JP-S6441221-A (JP)
Title: Processing device
Inventor: HIURA YUKO
IPC: H01L21/31
Filed: 1987-08-07
Abstract: PURPOSE:To execute a plural process of processing at high speed by fixing a substrate to a substrate holder on the side facing processing chambers and moving the substrate holder between the processing chambers. CONSTITUTION:A substrate 1 is fastened into a groove 2a in a substrate holder 2. The holder 2 is moved into an amorphous silicon growth chamber 8 from a substrate preparation chamber 13. The substrate 1 is irradiated with the beams of an ArF laser through a beam splitter 4, a pattern mask 6 and a lens 7, and the pattern of the mask 6 is transferred. The substrate 1 is slid into an SiO2 growth chamber 9. Si2H6 and N2O are flowed as raw material gases in the growth chamber 9, and the substrate 1 is irradiated with the beams of the ArF laser through the beam splitter 4 and a mirror 5. The holder 2 is shifted into an extracting chamber 10. Accordingly, a plural process of processing are executed at high speed.
Patent JP-2000028710-A (JP)
Title: Distance measurement system in spread spectrum method
Inventor: ITO HIROYUKI
IPC: H04B1/69
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a distance measurement system and method in a spread spectrum method for making the whole system inexpensive by allowing the player of golf to have a portable compact terminal. SOLUTION: A signal received by an antenna 105 is introduced to a receiving part 106 by a separating part 104, and an inverse spreading processing is operated by an inverse spreading part 107. The inverse spreading part 107 is divided into a desired wave receiving power detecting part 108 and an interfering wave receiving power detecting part 109 so that each receiving power can be detected. The preliminarily stored target value of an SIR is compared with a detected reception SIR by an SIR calculating part/comparing part 110, so that a distance from a pole being a fixed station to a portable terminal being a receiving station can be calculated. The calculated distance is displayed at a display part 111.
Patent JP-H0942833-A (JP)
Title: Freeze-drying method and apparatus
Inventor: SATO KOJI
IPC: F26B5/06
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To enable drying uniformly and efficiently by a method wherein a liquid material to be freeze-dried is dropped during the circulation of a low temperature liquefied gas to form a frozen granule and the frozen granule is separated from the low temperature liquefied gas to be freeze-dried vacuum. SOLUTION: A low temperature liquefied gas 2 such as liquefied nitrogen is placed into a low temperature liquefied gas circulation tank 7 and made to flow down through an inclined passage 8 to circulate. Then, a liquid material 1 to be dried flows down from a nozzle 10 for dropping to be dropped into the low temperature liquefied gas 2 and quenched to form a frozen granule 3. As the low liquefied gas 2 flows down, the frozen granule 3 is conveyed to a conveyor 9 for separating the frozen granule and trapped on to a belt made of a liquid permeating material such as screen. Then, the granule is fed into a drying chamber 5 at a frozen granule supply port 13 to be conveyed sequentially to a lower-stage conveyor 11b from an upper stage conveyor 11a. Thus, the liquid material can be freeze-dried efficiently thereby achieving a shortening of treating time and a decrease in energy supplied.
Patent JP-S6257233-A (JP)
Title: Programmable logic array
Inventor: KITAMURA YOSHINARI
IPC: H01L27/112
Filed: 1985-09-06
Abstract: PURPOSE:To implement PLAs, whose heights are equal, to simplify arrangement and to save the occupying area on an integrated circuit chip, by arranging unit columns, in which MOSFET columns are arranged in a longitudinal direction, also in the lateral direction, and constituting the PLAs. CONSTITUTION:A first MOSFET column 10 is constituted by common gate electrodes 1 and 2 comprising polysilicon, contact holes 3 and 5, a common source electrode 4 comprising a diffused layer and drain electrodes 11-18 of the MOSFET. A second MOSFET column 30 is constituted by common gates 7 and 8 comprising polysilicon, a common electrode 9 and drain electrodes 31-35 of the MOSFET. The three unit columns shown in the Figure are arranged in the lateral direction. The elements are wired, and one PLA circuit is formed.
Patent JP-H1043934-A (JP)
Title: Replacing device of work cutting metal mold in cutting work machine
Inventor: TOKIWA TORU
IPC: B23D23/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To easily install a desired work cutting metal mold in a cutting work machine from these by previously preparing several kinds of work cutting metal molds having a fixed blade corresponding to a shape and the size of various works. SOLUTION: A pressurizing device 5 having a freely reciprocating ram 15 is arranged in a main body 3 of a cutting work machine 1, and a turret 21 is rotatably arranged so as to pass through a forward position in the advancing direction of the ram 15 of the pressurizing device 5. Plural work cutting metal molds 11 composed of a moving blade 13 freely mountable on and demountable from the tip of the ram 15 and a fixed blade 27 to cut a work by cooperating with this moving blade 13, are arranged in a radial shape in a radial part 25 of the turret 21. When the turret 21 rotates, a desired work cutting metal mold 11 of the radial part 25 of the turret 21 is easily transferred to the pressurizing device 5, and the moving blade 13 is automatically installed on and connected to the ram 15.  A work is inserted between the fixed blade 27 and the moving blade 13 of the work cutting metal molds 11, and the ram 15 reciprocates by the pressurizing device 5, and the work is reliably cut by making the moving blade 13 and the fixed blade 27 cooperate with each other.
Patent JP-H0246363-A (JP)
Title: Speed change control device for automatic transmission
Inventor: AOKI TAKASHI
IPC: F16H3/00
Filed: 1988-08-09
Abstract: PURPOSE:To perform a smooth speed change with no speed change shock by correcting the set coupling force in response to the difference between the input/output rotating speed change rates of a latter stage speed change means and the reference change rate so that the change rate approaches the reference change rate. CONSTITUTION:When a speed change is to be performed, the coupling force of the preceding stage speed change means (e) of a transmission (f) is released and the coupling force of a latter stage speed change means (e) is set, a speed change is performed to the latter stage. At this time, the input/output rotating speed ratio of the latter stage speed change means (e) is detected by a detecting means (b), the change rate of the detected input/output rotating speed ratio and the reference change rate are compared by a change rate comparing means (c) to determine the difference, a speed change coupling force correcting means (d) corrects the coupling force of the latter stage speed change means (e) set by the setting means (a) so that the change rate approaches the reference change rate. The speed change time and the rotating speed ratio change rate of the input/output rotating members of the speed change means are made the desired values, a smooth speed change with no speed change shock can be performed.
Patent JP-S58101961-A (JP)
Inventor: SAKAI TOMOJI
IPC: E04F15/02
Filed: 1981-12-09
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-H0540146-A (JP)
Title: Method for testing stain of electrical equipment
Inventor: NISHIZAWA TAKASHI
IPC: G01R31/20
Filed: 1991-08-08
Abstract: PURPOSE:To enable a stain substance to be adhered to an equipment to be tested uniformly and in a short time in a method for testing stain of an electrical equipment where a specified amount of stain substance to be adhered to a surface of the electrical equipment and then stain-insulation characteristics are tested. CONSTITUTION:A liquid solution where a stain substance with a specified concentration is dissolved into a mixed solvent medium of 96-54% ethyl alcohol and 4-46% water is allowed to flow onto a surface of an equipment to be tested which is heated to for example 80-90 deg.C, thus enabling the stain substance to be adhered to.
Patent JP-H11127887-A (JP)
Title: Overcoming of obstacle by dapa aminotransferase in biotin vitamer
Inventor: PERKINS JOHN B
IPC: C07D495/04
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for bio-synthesizing a biotin vitamer in which the conversion from KAPA to DAPA is not obstructed due to the supply of a high concentration of an amino donor. SOLUTION: This method for overcoming the obstacle by a DAPA aminotransferase in biotin vitamer, which is a method for producing a biotin vitamer, is provided by (a) culturing bacteria having a DAPA aminotransferase utilizing lysine in an environment rich in lysine, a lysine analog or a lysine precursor, or (a) culturing bacteria having a DAPA aminotransferase utilizing lysine and being de-adjusted in regard to the production of lysine, and (b) recovering the biotin vitamer. The bacteria are engineered so as to produce the DAPA aminotransferase utilizing lysine and the DAPA aminotransferase utilizing SAM excessively, and especially the bacteria are further engineered so as to produce the biotin vitamer excessively by a de-adjustment caused by a bio A expression and in addition by an engineering at least one biotin synthesizing process.