baber/WOPTO huggingface dataset:
Patent JP-H0372975-A (JP)
Title: Apparatus for coating tread for tire
Inventor: NAGANO MAKOTO
IPC: B05C11/02
Filed: 1989-08-10
Abstract: PURPOSE:To apply a coating solution to the necessary region of a tread only in a necessary amount by allowing a predetermined amount of the coating solution controlled by a quantitative supply means to flow out from the small diameter holes of a coating roller rotated while given the force from the running tread to bond and apply the same to one surface of the tread. CONSTITUTION:The coating solution supplied from a quantitative supply means is supplied to the liquid chamber 40 of coating rollers 37, 38 through the passages in support blocks 15, 16, the first arms 20, 21, joints 24 and a supply pipe 25. At this time, since a tread T runs while both side end parts of one surface thereof come into contact with the outer peripheries of the coating rollers 37, 38 in the axial direction region A, the coating rollers 37, 38 are rotated around a supply pipe 25 and the coating solution flowing out of small diameter holes 32 is bonded and applied to both side end parts of one surface of the tread T. Herein, since the amount of the coating solution flowing out to the outer peripheries of the coating rollers 37, 38 is controlled by a quantitative supply means and a predetermined amount corresponding to a coating area and the running speed of the tread T, a proper amount is applied to the tread T.
Patent JP-S6187081-A (JP)
Inventor: NISHI KENICHI
IPC: E05B49/00
Filed: 1984-10-03
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-S6184921-A (JP)
Title: Counter device
Inventor: UCHIUMI SHUZO
IPC: H03K23/50
Filed: 1984-10-03
Abstract: PURPOSE:To attain count with an optional count step by using an adder or a subtractor so as to operate a content of two registers. CONSTITUTION:Input signals A, H representing respectively values Y, X are inputted to input terminals D of registers 7a, 7b, and an output G representing a value Z is outputted from an output terminal Q of a register 7c. When a level of a control signal B inputted to an FF1e is logical 1, the content of the signal A is outputted as it is as the signal F. When a level of a control signal C inputted to a control circuit 11 is logical 1, the content of Equation is outputted as the signal F, where (n) is number of clocks generated while the level of the signal C is logical 1. If an adder 9 overflows, a carry signal is outputted as the 2nd output signal G at the terminal Q, resulting that an optional value is stored as the signal H by using the control signal B so as to count in an optional count step.
Patent JP-S6450757-A (JP)
Title: Switching power source device
Inventor: KARUBE KUNIHIKO
IPC: H02M3/28
Filed: 1987-08-21
Abstract: PURPOSE:To reduce power loss and to make a device small-shaped, by, constituting an AC voltage extraction circuit to supply driving power with only such electronic parts as no transformers exclusively used for the driving power are contained. CONSTITUTION:A switching power source device 20 is composed of a casing main body circuit 1, a series resonance circuit 5, an output circuit 6, a transformer 9, an excitation circuit 15, an AC voltage extraction circuit 23, a starting power source circuit 29, etc. When an external power source 2 is connected between power terminals 3-4 in the power device 20, voltage V2 is outputted from a rectification circuit 24 to start a control circuit 14. As a result, an FET 13 is actuated and DC voltage E is outputted, while AC voltage is generated across a resonance capacitor 7. No power will therefore be supplied any more from the power source 2 to the single phase bridge rectification circuit 24 and the control circuit 14 is driven with voltage V1 only. The power lost in obtaining DC voltages V2 and V1 is thereby minimized.
Patent JP-S5999448-A (JP)
Title: Developing method of magnetic toner
Inventor: ITOU KATSUYUKI
IPC: G03G15/09
Filed: 1982-11-29
Abstract: PURPOSE:To enable development with high image quality without agitating the same in a developing device by agitating a high resistance magnetic toner by an agitation means to apply a semipermanent electrical polarization, supplying such high-resistance magnetic toner to the developing device and developing an electrostatic image. CONSTITUTION:A high-resistance magnetic toner 6 consisting essentially of magnetic material particles and a resin and having >=10<12>OMEGAcm volume resistivity is put in an agitating vessel 7. The toner is attracted to a metallic cylinder 8 by forming continuous chains around the same. When a magnet roll 9 is rotated in this state in an arrow direction, the toner 6 rotates in the chained form in the direction opposite to the rotating direction of the roll 9, by which the toner is agitated and a semipermanent electrical polarization is applied thereon. The toner 6 subjected to the agitation treatment in such a way is supplied to a developing device and is used to develop an electrostatic charge image. The develop with high image quality is accomplished with no need for agitating the toner in the developing device.
Patent JP-S5999975-A (JP)
Title: Control system for power converter
Inventor: HIROSE SHIYUNICHI
IPC: H02M7/757
Filed: 1982-11-27
Abstract: PURPOSE:To early repair from a trouble by selecting for the control of a power reactor and a power inverter either one of a constant current control, a constant voltage control and a constant marginal angle control and altering the set DC current value of the constant current control in case of the control except the normal selection. CONSTITUTION:A control discriminator 100 discriminates which control angle is selected by comparing the control angle selected by a minimum value selector 90 with the control angle calculated by a constant current controller 80, a constant voltage controller 81 and a constant marginal angle controller 82. A changeover switch 104 switches a set DC current value Idp to a set quasi-DC current value Idp1 by the output signal from the discriminator 100. When the current margin is represented by DELTAIdp, the set quasi-DC current value Idp1 is set to satisfy Idp1> Idp+DELTAIdp.
Patent JP-H04255759-A (JP)
Title: Water-repellent siloxane composition for masonry construction and method of using it
Inventor: DONARUDO TEIRAA RAIRUZU
IPC: C04B41/64
Filed: 1991-08-20
Abstract: PURPOSE: To provide an emulsion for making a porous substrate, such as concrete, water repellent.  
     CONSTITUTION: An emulsion containing a siloxane is prepared. The siloxane may be a linear methylhydrogen-methylalkyl siloxane copolymer or a methylhydrogen-methylalkyl cyclosiloxane copolymer. A low volatile organic content masonry coating composition is provided. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0547982-A (JP)
Title: Semiconductor device
Inventor: HARADA SUSUMU
IPC: H01L23/50
Filed: 1991-08-20
Abstract: PURPOSE:To provide a semiconductor device in which a large-sized chip can be placed in a small-sized semiconductor package, wire bonding to inner leads on the chip can be disused and the length of the inner lead can be sufficiently provided. CONSTITUTION:In a semiconductor device, an insulation tape 2 is disposed on the upper surface of a semiconductor chip 1, ends of leads 3 are disposed on the tape 2, the ends of inner leads 3a of the leads 3 are respectively electrically connected to electrodes 1a of the chip 1, and wirings 6 extended to the side of the tape 2 are provided on the upper surface of the tape 2. The ends of the inner leads 3a of the leads 3 disposed at the ends on the tape 2 through the wirings 6 are respectively electrically connected to the electrodes 1a of the chip 1.
Patent JP-H0654752-A (JP)
Title: Agitator
Inventor: YASUE NOBUHIRO
IPC: A47J43/24
Filed: 1992-08-04
Abstract: PURPOSE:To allow an agitating member to carry out a complicate motion with a compact construction to efficiently agitate an object. CONSTITUTION:A casing 67 of a rice washing mechanism 66 of a full automatic rice cooker is rotated within an almost horizontal plane by a first motor 71 via a belt transmission mechanism 70. An agitating rod 79 is supported on a protruding part 77 of the casing 67 and has a curved part 80 at the upper end and a rack 83 on the side face. The agitating rod 79 is held between a pinion 82 which engages with the rack 83 and a press roller 81, so that it is able to move up and down. The pinion 82 is connected to a second motor 75 via a belt transmission mechanism 84, a worm wheel 85, a worm 86, a hollow shaft 73 and a belt transmission mechanism 74.
Patent JP-H0661043-A (JP)
Title: Apparatus for driving electromagnetic
Inventor: ISHIKAWA MINORU
IPC: H01F7/18
Filed: 1992-08-05
Abstract: PURPOSE:To provide an apparatus for driving an electromagnet, consumes minimum energy and minimizes the initial shock by ensuring magnetic attraction depending on the repulsion in the position of the armature when power is switched on. CONSTITUTION:An apparatus for driving an electromagnet comprises a position sensor 9 for detecting the position of the armature of an electromagnet 4; a current setting circuit 10 for setting the current flowing through the coil of the electromagnet that produces an attractive force depending on the repulsion in the position of the armature; a pulse output circuit 7 for controlling the current to the magnetizing coil according to the coil current of the electromagnet as well as to the value set by the circuit 10; and a switching device 5.
Patent JP-S6365969-A (JP)
Title: Apparatus for detecting leakage of static electricity
Inventor: KINOSHITA TETSUO
IPC: B05B5/025
Filed: 1986-09-04
Abstract: PURPOSE:To directly and surely detect the leakage of static electricity during working, by providing a detection apparatus having a resistor between the article to be detected and earth terminal in a painting apparatus. CONSTITUTION:The nozzle mount terminal 1 and the earth terminal 2 to the ground in an electrostatic painting apparatus are connected to a resistor 3 in use so as to allow a current to flow to the resistor 3 when a nozzle generates the leakage of static electricity by paint. A voltage setting device 6 presets the voltage between both terminals of the resistor 3 to the lower limit value of voltage wherein it is assumed that there is leakage of static electricity when the voltage between terminals reaches this value. When the leakage of static electricity is generated in this state, output voltage is generated in a comparator 5 and, when the voltage is higher than the set voltage of the voltage setting device 6, the comparator 5 generates output voltage to allow a lamp 7 to light.
Patent JP-S6186263-A (JP)
Title: Printing on surface of ball
Inventor: KITAOU KATSUTOSHI
IPC: B41F16/00
Filed: 1984-10-03
Abstract: PURPOSE:To print marks with favorable durability and with high operability and productivity, by a method wherein a pair of dies are opposed to each other with a ball disposed therebetween, a color leaf is disposed between each of the dies and the ball, and the dies are stamped on the surface of the ball. CONSTITUTION:The ball 1 is set on a support base 2, the center 0 thereof is positioned on a center line connecting the dies 3, 3 disposed on both sides of the ball 1, and the dies 3, 3 are moved toward the ball 1 as indicated by arrows A to stamp the dies 3, 3 on the color leaves 4, respectively. Then, the ball 1 is rotated 90 deg. about a vertical axis so that unprinted parts on a circumference L of the ball are opposed to the dies 3, 3, followed by stamping the dies.
Patent JP-S60101746-A (JP)
Title: Tape recorder
Inventor: SHINOHARA ISAO
IPC: G11B15/26
Filed: 1983-11-07
Abstract: PURPOSE:To attain size reduction by moving a relay gear in the direction of a rotating shaft by the rotation of a relay gear lever, and engaging and disengaging it with and from a driving gear and a reel gear. CONSTITUTION:The driving gear 26 rotates associatively with a motor, and the reel gear 28 is constituted integrally or associatively with a reel turntable; and the relay gear 31 transmits rotation from the driving gear 26 to the reel gear 28, and the relay gear lever 32 supports the relay gear 31 and rotates concentrically with the relay gear 31. Further, a control means 39 moves the relay gear 31 in the direction of the rotating shaft so that the relay gear 31 engages to driving gear 26 and reel gear 28 and disengages from them.
Patent JP-H0661110-A (JP)
Title: Chip solid electrolytic capacitor with fuse
Inventor: OKAZAKI SHINJI
IPC: H01G9/012
Filed: 1992-08-05
Abstract: PURPOSE:To prevent the burning of a capacitor element by perfect blowing of a fuse when the capacitor element is short-circuited CONSTITUTION:A cathode terminal 5 consists of an inner connection part 5a, an outer lead-out part 5b, a fuse which is connected to the above-mentioned two parts, and a protective resin 11 with which the prescribed part is coated, and this protective resin 11 is provided with a recessed part. Consequently, as the fuse is not coated with protective resin, it can be blown without fail, and the burning of a capacitor can be prevented.
Patent JP-H0261156-A (JP)
Title: Nonwoven fabric comprising hot adhesive filaments
Inventor: KUBO EIICHI
IPC: D04H3/007
Filed: 1988-08-23
Abstract: PURPOSE:To provide a thermally adhesive spun bond nonwoven fabric having a good hand by melt-spinning specific two components in a sheath-core type, drawing the spun fibers with an air jet, collecting and subsequently heat-pressing the obtained fiber aggregate in a specific state. CONSTITUTION:A sheath component comprising straight chain low density polyethylene-octene-1 copolymer having a density of 0.90-0.94g/cm<2>, a melt index value of 5-45g/10min and a fusion heat of >=25cal/g by DSC method, the content of the latter being 1-10wt.%, and a core component comprising polypropylene having a melt flow rate value of 5-45g/10min are melt-spun and subsequently drawn with an air jet to form conjugate fibers having a single fiber fineness of <=5de, followed by collecting the conjugate fibers on a porous collecting belt to give a fiber aggregate. The obtained fiber aggregate is treated at a temperature lower 15-30 deg.C than the melting point of the sheath component at a pressed area rate of 7-40% to provide a nonwoven fabric having a weight of 10-200g/cm<2>.
Patent JP-H0743029-A (JP)
Title: Vuilleumier heat pump
Inventor: IWASAKI TAKAO
IPC: F02G1/044
Filed: 1993-07-30
Abstract: PURPOSE:To provide a small and lightweight Vuilleumier heat pump of improved thermal efficiency. CONSTITUTION:A Vuilleumier heat pump is comprised of a high temperature circuit 1 including a high temperature cylinder 13, a high temperature heat exchanger 7, a high temperature regenerator 9 and a first middle temperature heat exchanger 11; and a low temperature circuit 20 including a low temperature cylinder 25, a low temperature heat exchanger 21, a low temperature regenerator 23 and a second middle temperature heat exchanger 24. The first, second middle temperature heat exchangers 11, 24 and the low temperature heat exchanger 21 are separated from other devices, they are placed near an air conditioned space and at the same time each of the heat exchangers is provided with blowers 31 to 33, each of the heat exchangers 11, 24, 21 is utilized so as to perform an air conditioning in the air conditioned space.
Patent JP-H0743392-A (JP)
Title: Lightning current measuring method
Inventor: TANAHARA MAMORU
IPC: G01R15/24
Filed: 1993-07-30
Abstract: PURPOSE:To allow measurement of lightning current by varying the rotational angle of the plane of polarization of measuring light according to the variation of magnetic field generated around the lightning current and then converting the rotational angle into the intensity of light. CONSTITUTION:A light (measuring light) emitted from an E/O converter 11 passes through an optical fiber 21 and a rod lens 22 thence through a rectangular parallelepiped polarizer 23 to produce a linearly polarized light. The linearly polarized light impinges on a rectangular parallelepiped magnetooptical field sensor 2 which rotates the plane of polarization of the measuring light by an angle Q under influence of the magnetic field. The rotational angle 9 is converted into the intensity of light by means of a rectangular parallelepiped analyzer 24 disposed on the output side of a magnetooptical element 3. The light passes through a rod lens 25 and an optical fiber 26 and the intensity of measuring light is detected by means of an E/O converter 12, e.g. a photodiode, thus measuring the lightning current.
Patent JP-H0873065-A (JP)
Title: Paper feeding device
Inventor: KAWATO JUNICHI
IPC: B65H3/56
Filed: 1994-09-01
Abstract: PURPOSE: To send out a plurality of paper sheets one by one by installing the basic end part of a separating hook which is engaged with the top end part of a paper sheet at the uppermost part which is placed on a paper sheet placing plate, on the paper sheet placing plate and setting the separating hook so as to be shiftable in the vertical direction around the installation part. CONSTITUTION: The paper sheets 14 piled on a paper sheet placing plate 17 is sent one by one from the uppermost part from a tray body 13, and when the piled quantity of the paper sheets 14 reduces, the contact angle α for the paper sheet 14 of a separating hook 19 increases in the plus direction, and the contact angle α is set so that the top end of the separating hook 19 can be kept at the plus angle for the paper sheet 14.  Accordingly, the separating hook 19 turns around a turning pin 20 on the side surface of a paper sheet placing plate 17, and the contact angle α can be kept at the plus angle suitable for the separation of the paper sheet 14, independently of the tilt angle of the paper sheet placing plate 17 which varies according to the variation of the left quantity of the paper sheets 14 on the paper sheet placing plate 17, and the separation function for the paper sheet 14 by the separating hook 19 can be developed. Accordingly, a plurality of paper sheets 14 on the paper sheet placing plate 17 can be sent out one by one.
Patent JP-S6187006-A (JP)
Title: Breakwater
Inventor: MATSUURA MASAMI
IPC: E02B3/06
Filed: 1984-10-04
Abstract: PURPOSE:To cause a ship to easily come alongside a pier and part from the pier and to enable a floating breakwater to float in the vicinity of the ship, by a method wherein the floating type breakwater is installed so that it floats on the off-shore side, and the breakwater has a sinker, serving to support the breakwater through the medium of a link, and a floating and sinking device which forces the breakwater to float and sink. CONSTITUTION:A floating and sinking type breakwater 5 is coupled to a sinker 7 installed to a sea bottom through a link 6. By charging a ballast tank 12 of the breakwater 5 with water, the breakwater 5 is sunk down to the sea bottom 9, and by discharging water from the ballast tank 12, the breakwater is forced into a float by dint of buoyancy. When a ship 2 comes alongside a pier 1 or parts from the pier 1, the breakwater 5 is forced into a sinking state so that the breakwater 5 is inhibited against impediment. This enables the ship to very easily come along the pier and part from the part, and after the ship is brought alongside the pier, the breakwater floats close to the ship, and enables production of a sufficient waterbreaking effect.
Patent JP-H0954222-A (JP)
Title: Optical waveguide element and its production
Inventor: SOMENO YOSHIHIRO
IPC: G02B6/30
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to exactly couple an optical waveguide and an optical fiber. SOLUTION: A hot press mold 4 having a projecting part 4a corresponding to a V-groove 3b of a glass preform 3 is pressed onto this glass preform 3. This hot press mold 4 and the glass preform 3 are heated to a temp. above the transition point Tg and below m.p. At of the glass, then the glass preform is pressed. The V-groove 3b is formed in the glass preform 3 by this hot pressing treatment. The optical waveguide 1 is then positioned and fixed into the opening 3a of the glass preform 3 and the optical fiber 2 is positioned in the V-groove 3b. Similarly, a stopping plate 5 made of glass is subjected to a hot press treatment, by which the optical fiber 2 is fixed into the V-groove 3b.
Patent JP-H0927843-A (JP)
Title: Support device for portable telephone set or the like
Inventor: TOGA MASANORI
IPC: H04M1/12
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To support a small sized electronic device such as a portable telephone set, a transceiver, a remote controller for a television receiver with a simple operation and to mount the device to a desired location in an automobile or the like. SOLUTION: The support device 1 is provided with a base 2, a support main body 3 connecting slidably to the base 2 in a longitudinal direction A, a support main body fixing means 4 fixing the longitudinal position of the support main body 3 to the base 2, arm supports 5, 6 arranged to both sides of the support main body 3 and connecting to the support main body slidably in a lateral direction B, an arm support fixing means 7 fixing the lateral direction of the arm supports 5, 6 with respect to the support main body 3, arms 8, 9 connecting to the arm supports 5, 6 slidably in forward/backward direction C, and arm fixing means 10, 11 fixing the forward/backward direction of the arms 8, 9 to the arm supports 5, 6.
Patent JP-H0877520-A (JP)
Title: Thin-film magnetic head
Inventor: ANDO MASAHIKO
IPC: G11B5/39
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a thin-film magnetic head which prevents the degradation in head performance. CONSTITUTION: The film of Cu is formed by sputtering on an MR layer 1 and electrodes 2a, 2b of the thickness smaller nearer the end face side to be faced with magnetic recording media are formed. The thicknesses of the electrodes 2a, 2b are 0.037μm in the thickness (h) near the end face sides to be faced with the magnetic recording media and are gradually increased in the longitudinal direction. The thickness H on the MR layer 1 is about 0.3μm. The head is polished by an ABS 9 and information is read by disposing a magnetic disk M to face the ABS 9.
Patent JP-H0552271-A (JP)
Title: Cut valve for pressure gauge
Inventor: SAKAI TATSUO
IPC: F16K17/22
Filed: 1991-08-21
Abstract: PURPOSE:To prevent the generation of operation disorder and prevent a pressure gauge from being damaged, by eliminating the external causes for the erroneous operation of the cut valve of the pressure gauge. CONSTITUTION:A sealed bellows 10 is used at a driving part, and a stem 9 welded with the bellows 10 applies a power to a seat stem 12 and a seat 14 through a diaphragm 11. The inside of the bellows 10 generates atmospheric pressure, and the pressure outside the bellows 10 is set to the equal pressure to a treating chamber 1, and the bellows 10 is extended and contracted by the pressure difference between the inside and outdide of the bellows 10, and the pass and cut-off to a pressure guage 3 are enabled by raising and lowering the seat stem 12.