baber/WOPTO huggingface dataset:
Patent JP-2000321681-A (JP)
Title: Image forming device and cartridge housed in this device
Inventor: NAKAMURA TOSHIYA
IPC: G03B17/52
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which enables the utilization of a large quantity of the information on a cartridge including, for example, a number of sheets and sensitivity. SOLUTION: A printer section 100 mounted on an electronic camera 11 has a housing chamber for housing the cartridge 200 to store a plurality of image formable photosensitive paper in lamination while arranging protective paper in the uppermost part in a nonuse state. When the cartridge 200 is mounted, a system controller 10 instructs the ejection of the protective paper from the cartridge 200 to a drive control circuit 108 and instructs a detecting sensor 104 to read various kinds of the information including the number of sheets and sensitivity relating to the cartridge 200 with which information the protective paper is printed.
Patent JP-S5460288-A (JP)
Title: Catalyst carrier for isotope exchange reaction between water and hydrogen
Inventor: NAKANE RIYOUHEI
IPC: B01J33/00
Filed: 1977-10-21
Abstract: PURPOSE: A hydrophobic organic resin having continuous duct is deposited therein with powder or powdered porous body having a particular specific surface area so as to provide a high specific-surface-area catalyst carrier. Such carrier facilitates catalyst filling into reaction case and relevant handling thereof.  
     CONSTITUTION: A composition for catalyst carrier comprises: (A) One, two ro more of hydrophobic organic resin selected from fluororesin, silicone resin and polyolefinic resin, (B) 20wt% or less or pore-forming agent, and (C) 5 to 20wt% of one or more of powder and powdered porous body having specific surface area of 50m 2 /g or more, selected from active carbon, gamma-alumina, gaschromatography filler and etc. The composition is throughly mixed and processed into forms such as rod, cylinder and other desired shapes.  
     EFFECT: Cooperation of high specific surface of carrier and hydrophobic resins surrounding the carrier moisture-resistant catalyst having high activity and long- life durability 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000313769-A (JP)
Title: Composition for blend rubber vulcanization
Inventor: TANAKA SHUICHI
IPC: C08J3/24
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject co-vulcanizable composition containing no harmful lead compound. SOLUTION: This composition for blend rubber vulcanization comprises 100 pts.wt. of a blend rubber composed of (a) 5-95 wt.% of an epichlorohydrin- based polymer rubber and (b) 95-5 wt.% of an acrylonitrile-butadiene rubber, (c) 0.1-10 pts.wt. of a polythiol-based compound or its derivative, (d) 0.1-10 pts.wt. of a thiuram sulfide compound and/or dithiocarbamate salt (s), and (e) at least one kind of 1-20 pts.wt. of an acid-receiving agent selected from metal compounds and hydrotalcites.
Patent JP-S61287189-A (JP)
Title: Laser device
Inventor: OMORI TATSUO
IPC: H01S3/213
Filed: 1985-06-13
Abstract: PURPOSE:To enable laser oscillations at multi-wavelengths stably by arranging a plurality of pigment vessels in series, mounting an output mirror on one side of a vessel group and a first wavelength selecting means on the other side and fitting a second wavelength selecting means at the position of incidence of reflected light waves from a beam splitter disposed between the vessels. CONSTITUTION:Pumping beams 6 are divided into two by a beam splitter 10, and beams 6a are condensed by a cylindrical lens 12, and beams 6b are totally reflected by a total reflection mirror 11 and condensed by a cylindrical lens 13. When each pigment in first and second vessels 1a, 1b is irradiated simultaneously, first light waves having a wavelength lambda1 are generated from a first pigment and second light waves having a wavelength lambda2 from a second pigment. The first light waves are reflected selectively by a diffraction grating 4, and laser-oscillate in an optical resonator 7 for oscillating the first light waves and one part of them is emitted from an output mirror 2 as laser beams having the wavelength lambda1, and the second light waves are reflected selectively by a diffraction grating 5, laser-oscillate in an optical resonator 8 for oscillating the second light waves and one part of them are emitted from the output mirror 2 as laser beams having the wavelength lambda2. Accordingly, light waves having different wavelengths can be generated in dependently on the same axial core 3a, thus stably operating a laser oscillator at multi-wavelengths.
Patent JP-H06337510-A (JP)
Title: Heat-developable photosensitive material
Inventor: AOZUKA YASUO
IPC: G03C8/40
Filed: 1993-05-28
Abstract: PURPOSE:To provide a heat-developable color photosensitive material high in maximum image density and low in white back-ground density. CONSTITUTION:The heat-developable photosensitive material contains photosensitive silver halide and a dye donor and a binder on a support, and a nonphotosensitive layer is formed by coating farther from the support than a photosensitive layer located farthest from the support among the photosensitive layers containing the photosensitive silver halide, and this nonphotosensitive layer contains the binder in the total amount of >=1g/m<2> and the total content of the binder in the heat-developable photosensitive material is <=5g/m<2>.
Patent JP-H09312901-A (JP)
Title: Electric power controller of electric vehicle
Inventor: TSUJI TADASHI
IPC: H02J7/10
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To suitably control charge and discharge power of a battery. SOLUTION: A discharge current at a first voltage of a battery 11 is estimated on the basis of a voltage and a current of the battery 11 which are measured when a discharge current is increased. On the basis of the estimated discharge current, the maximum discharge power of the battery 11 is operated, and a discharge power of the battery 11 is operated on the basis of a specified discharge current smaller than the estimated discharge current. The discharge power of the battery 11 is restricted to the smaller value out of these operation results of electric power.
Patent JP-S6021915-A (JP)
Title: Manufacture of grandrille fancy yarn
Inventor: SHIBATA KUNIO
IPC: D01H7/02
Filed: 1983-07-13
Abstract: PURPOSE:To manufacture the titled fancy yarn having excellent fancy effect, by arranging and drafting plural fiber bundles having different colors, and winding the delivered fleece under vertical swinging motion by the fleece guide placed just after the front roller. CONSTITUTION:Plural fiber bundles 1, 2 having different colors or dyeabilities are arranged with the guide 11, and drafted with the front rollers 4, 4', the back rollers 13, 13' and the apron rollers 12, 12'. The fleece 5 delivered from the front roller is twisted with a twisting means consisting of the ring 8 and the traveller 9 while being oscillated vertically with the fleece guide 6 placed just after the front roller, and wound on a bobbin 10.
Patent JP-H0422302-A (JP)
Title: Cosmetic container
Inventor: NARAMOTO SATORU
IPC: A45D34/04
Filed: 1990-05-17
Abstract: PURPOSE:To surely stick the cosmetic remaining on the wall face of a storage container and sharply reduce the remainder by setting the brush at an eccentric position in the storage container, and automatically rotating the storage container via an operating system operated by the insertion pressure of the brush. CONSTITUTION:A cover 6 has a shaft 7 and a brush 8 and is removably screwed on the collar tube 3a of a container main body 1, and the brush 8 inserted into a container 5 is invariably set at an eccentric position of the container 5. The tip of the brush 8 strongly presses the bottom section of the storage container 5, and a cam frame 9 is inserted into a bottom dish 2 by a pressing member 11. When the cover body 6 is rotated to lift the shaft 7, tips of vertical ribs 11a of the member 11 are slid down on slant faces of cam pieces 9a and located at valley bottoms of bevel cams 9b, vertical ribs 11a are slightly moved to the fixed direction, respectively, and the storage container 5 is rotated by the movement quantity of the vertical ribs 11a. The remaining cosmetic stuck on the peripheral wall of the storage container 5 is shifted to the brush 8, and the remaining cosmetic can be taken out.
Patent JP-S5650566-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI SHIGEKI
IPC: H01L21/332
Filed: 1979-10-01
Abstract: PURPOSE:To shorten the diffusing time of a semiconductor device by forming impurity diffusion for forming an isolating region following the manner of the other region when forming a plurality of semiconductor devices on the same semiconductor substrate. CONSTITUTION:In forming a plurality of planar thyristors as isolated with an isolating region on an N type semiconductor substrate, an isolating layer 3 is formed not to penetrate the substrate 1 by the boron impurity diffusion thereon. In this step, unisolated layer 10 exists in the N type region. In forming boron impurity diffusion on P type impurity regions 4, 5, the layer 10 is erased, and an isolating layer 3 is completed through the substrate 1. Since this can shorten the diffusing time of boron drive to form the isolating layer, the N type base layer 7 on the silicon surface is retained widely, and various characteristics of the thyristor such as forward and reverse protective voltage characteristics can be improved.
Patent JP-H02306035-A (JP)
Title: Ventilating fan
Inventor: UENISHI TOMOAKI
IPC: F24F7/013
Filed: 1989-05-19
Abstract: PURPOSE:To make a filter assembly tightfitting so as to prevent entry and escape of drops of oil by forming in the form of a single sheet, by application of the function of hinge, bending side ends designed to be bent from a main filter frame and bending clasps designed to be bent from a pair of bending side ends and joined with the other pair of respective adjacent bending side ends. CONSTITUTION:A filter assembly 6 comprises a filter 5, bending side ends 10, 11, 7, 8 and bending clasps 26, 26, 27, 27; the bending side ends 10, 11, 7, 8 provided on the upper, lower, left, and right sides are formed integrally with a rectangular main frame, which is formed integrally with the filter 5, and each designed to be extended rearward by bending; the bending clasps 26, 26, 27, 27 into which the bending side ends 10, 11 on the upper and lower sides are formed both on the left and right sides are designed to be extended downward and upward by bending from the edges of the respective upper and lower bending side ends. A rib 24, 24, 28, 28 is raised from the inner side of each of the upper and lower bending side ends 10, 11 at positions near the left and right ends. A hooklike projection 12, 13, 14, 15 with an undercut is raised from the outer side of each of the left and right bending side ends 7, 8 at positions near the upper and lower ends. Each of the bending clasps 26, 26, 27, 27 on the left and on the right has on the inner side a hooklike clasping device 20, 20, 21, 21 with an undercut, which is designed to be fitted on one of the hooklike projections 12, 13, 14, 15 in such a manner as to hold either of the left and right bending side ends 7, 8 between a rib 24, 24, 28, 28 and itself.
Patent JP-S5755951-A (JP)
Title: Flame-retardant composition
Inventor: HANAI SETSU
IPC: C08L51/00
Filed: 1980-09-12
Abstract: PURPOSE:To provide a flame-retradant compsn. having improved oil resistance, by blending a powdered fluorocarbon resin with an internally plasticized vinyl chloride copolymer. CONSTITUTION:1-10ptw.wt. powdered fluorocarbon resin is blended with 100pts.wt. vinyl chloride copolymer obtd. by grafting polyvinyl chloride with an ethylene-vinyl acetate copolymer or an ethylene-propylene copolymer.
Patent JP-H0422729-A (JP)
Title: Controller
Inventor: TAKAHASHI HIROSHI
IPC: G06F15/18
Filed: 1990-05-17
Abstract: PURPOSE:To enable high accuracy learning control with a compact computer by provid ing a first terminal group corresponding to control deviation and its differential value and a second terminal group corresponding to operational output to correct a coupling factor representing the coupling strength between input and output terminals according to the control result. CONSTITUTION:A first terminal group 101 consisting of a plurality of input terminals assigned according to the detecting value of a means 100 for detecting control deviation epsilonand its differential value epsilon and a second terminal group 102 consisting of a plural ity of output terminals connected mutually to the individual input terminals and having the output value assigned according to the operational output for a controlled object are provided. While a means 104 for calculating the input value of the input terminal multiplied by a coupling factor determined in every combination of the input and output terminals as the level of the output terminal is provided, a means 105 for outputting the operational output corresponding to the output terminal of a predeter mined level in the second terminal group 102 toward the controlled object on the basis of the calculating result is provided. The coupling factor between both terminal groups 101, 102 is corrected by a correcting means 106 to reduce the control deviation according to the positive and negative signs thereof.
Patent JP-S614922-A (JP)
Title: Quality deciding method of unit for vehicle
Inventor: ARATA TOSHIHIKO
IPC: G07C3/14
Filed: 1984-06-19
Abstract: PURPOSE:To make an accurate decision on the border of a normalcy range by taking plural tests of one objective body and providing a conditional nromalcy range for every normalcy range, and taking a measurement again when test data enters the range and deciding whether the body is normal or not. CONSTITUTION:When factors (a)-(d) are taken as to plural measurement items, e.g. A, B, and C, normalcy ranges 1 of the factors (a)-(d) and conditional normalcy ranges 3 near th border are determined as to the item A; and the overlap range of the ranges 1 is determined as a total normalcy range 2 and the overlap range of the ranges 3 is determined as a total conditional normalcy range 4. Then, ranges 3 and 4 are determined similarly as to the items B and C; it is decided that the tested body is normal when data on the items A-C are all within the range in the 1st measurement, and measuements are taken again as to an item for decision making when there is the item in the range 4.
Patent JP-H09287205-A (JP)
Title: Connecting method, connecting structure, and connecting metal for structural material of framework wooden building
Inventor: IKEDA KAZUYUKI
IPC: E04B7/02
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To firmly connect the intersection of two horizontal members crossing at the angle of 90 deg., for example, such as the tie beam and the main house of a wooden house with a metal. SOLUTION: A metal burying section 16 opened upward is formed on the horizontal member 1 of a tie beam, and a metal burying section 17 opened downward is formed on the horizontal member 2 of a main house crossing at the angle of 90 deg. on the upper side. An angular pipe-like connecting metal 15 is buried into the metal burying sections 16, 17, a pin 20 is driven from the side of the lower horizontal member 1, and the lower portion of the metal 15 is fixed to the horizontal member 1. Another pin 20 is driven from the side of the upper horizontal member 2 to cross the lower pin 20 at 90 deg., and the upper portion of the metal 15 is fixed to the horizontal member 2. The horizontal members 1, 2 are firmly integrated to cross each other via the metal 15.
Patent JP-H07311144-A (JP)
Title: Method and instrument for measuring fiber orientation in paper
Inventor: FUKUOKA KAZUHIKO
IPC: G01B11/26
Filed: 1994-05-19
Abstract: PURPOSE:To provide a method and instrument for measuring fiber orientation characteristic in paper which are conveniently used for investigating and controlling the quality of paper by measuring the fiber orientation characteristic of paper by eliminating impure light as much as possible from reflected light rays from the surface of the paper at the time of measuring the fiber orientation characteristic of the paper from the reflected light rays while the paper is at a standstill or runs on a paper machine, etc. CONSTITUTION:The surface 1a of a sheet of paper 1 to be measured for fiber orientation characteristic is irradiated with linearly polarized light projected upon the surface 1a in the direction perpendicular to the surface 1a from a light emitting means 10 provided with a polarizer 15 which rotates around its optical axis while the oscillating direction of the polarized light is rotated around the axis of the incident light and a pair of light receiving means 20a and 20b which revolve around the axis of the incident light catch reflected light rays from the surface 1a by separating the light rays into main linearly polarized light which oscillates in the same direction as the oscillating direction of the linearly polarized light and auxiliary linearly polarized light which oscillates in the direction perpendicular to the oscillating direction of the linearly polarized light. The fiber orientation characteristics of the paper 1, such as the fiber orientation index, fiber orientation angle, etc., are found by performing prescribed calculation by using the intensity difference between the main and auxiliary linearly polarized light.
Patent JP-S5352619-A (JP)
Title: Enteric capsule
Inventor: SEKIKAWA FUJIO
IPC: A61J3/07
Filed: 1976-10-25
Abstract: PURPOSE: To provide a highly disintegratable enteric hard capsule using pollutionfree organic compounds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63293825-A (JP)
Title: Plasma processor
Inventor: YAMAGUCHI YASUHIRO
IPC: H01L21/302
Filed: 1987-05-27
Abstract: PURPOSE:To make an ion with uniform energy incident upon an overall substrate by a method wherein a conductor with slit is provided on a position facing the substrate; a choke flange and an insulator are provided between the conductor and a waveguide; and a plasma is produced stably and in high density. CONSTITUTION:The ends of a waveguide 2 are closed and a conductor 7 with a slit radiating microwaves is provided on one end of the waveguide 2. A choke flange 4 and an electrically insulating insulator 9 are inserted between the conductor 7 and the waveguide 2 while the conductor 7 is impressed with high- frequency voltage. At this time, the microwaves do not leak out due to the flange 4 while the high-frequency voltage does not adversely affect a magnetron as a generating source of the microwaves due to the insulator 9. Through these procedures, a plasma can be produced stably and in high density so that an ion with uniform energy may be made incident upon an overall substrate.
Patent JP-H11282465-A (JP)
Title: Waveform data reproducing device
Inventor: TAKAHASHI SHIGERU
IPC: G10L19/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To reproduce a large capacity of waveform data by arranging only a small capacity of storage means by arranging a means, etc., for reading waveform data later than those stored in a 2nd storage means from a 1st storage means and storing them in the read-out region of the 2nd storage means. SOLUTION: This waveform data reproducing device is constituted of a CPU 10 for controlling the whole operation, an analog-digital converter(A/D) 12, a disk 14 utilizing magnetism or light, a semiconductor memory 16, a reproducer 18, an operation panel 20, a hold pedal 22, and a digital-analog converter(D/A) 24. And, along with the reproduction by the reproducer 18, the waveform data later than those already stored in the semiconductor memory 16 are read out of the disk 14 and are made to be stored in the read-out region of the semiconductor memory 16. Therefore, it becomes possible to reproduce a large capacity of waveform data by arranging only a small capacity of the semiconductor memory 16 as a 2nd storage means.
Patent JP-H10322250-A (JP)
Title: Contactless ic card and transmission reception circuit
Inventor: SAITO TAKESHI
IPC: H04B5/02
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To easily adjust data, clock voltage and generating voltage by providing separately a Schottky diode group that detects and demodulates the data and the clock and a power Schottky diode group that detects and rectifies the data and clock and providing a data transmission switching circuit between stages of rectifier circuits of two stage configuration of the power Schottky diode groups. SOLUTION: A voltage doubler rectifier circuit 22a consisting of a flying capacitor 4, Schottky barrier diodes 5, 6, and a capacitor 7 provides an output of a signal including data and a clock from a clock data output terminal 10 and fed to a signal processing circuit connecting to a post stage of a transmission reception circuit. The data and the clock outputted from the output terminal 10 are waveform-shaped depending on a time constant depending on the capacitor 7 and a resistor 8. A signal processed by a voltage doubler rectifier circuit 22b is boosted further by a voltage doubler rectifier circuit 22c at a next stage and the boosted voltage is outputted from a drive power output terminal 21 to drive the signal processing circuit connecting to the post stage.
Patent JP-H07337080-A (JP)
Title: Air-conditioner
Inventor: ISHIKAWA MASAKAZU
IPC: F24F11/61
Filed: 1994-06-10
Abstract: PURPOSE:To prevent step-out and reverse rotation due to fluctuation torque being applied to a fan motor at the time of starting caused by disturbance, e.g. wind, by detecting rotation of the fan motor, along with the rotational direction thereof, prior to start thereof and starting the fan motor in a corresponding mode. CONSTITUTION:When a fan motor 4 is rotated by wind flowing thereto after receiving a start command externally, a counter electromotive force is generated therefrom and fed through a filter circuit 9 to a position detection circuit 12 which delivers a rotor pole position detection signal. The rotor pole position detection signal is detected for a predetermined time at an r.p.m. setting circuit 11. A decision is then made whether the fan motor is rotating substantially and if it is rotating, a decision is made whether the fan motor is rotating forward or not before the fan motor is started correspondingly. This constitution prevents step-out and reverse rotation of the motor 4 due to fluctuation of torque being applied thereto at the time of starting caused by disturbance, e.g. wind, thus starting the fan motor 4 stably.
Patent JP-H0422151-A (JP)
Title: Estimation of filling quality of conductor powder
Inventor: ABE KENICHIRO
IPC: H01L21/66
Filed: 1990-05-17
Abstract: PURPOSE:To estimate filling quality on the basis of the weight of conductor powder poured in a filling hole, by covering only the upper end portion of conductor powder poured in the filling hole of a reference board with paste, and measuring the weight of a taken-down reference board. CONSTITUTION:The thickness of a reference board 12 is equal to that of a green sheet. A plurality of filling hoes 12a are bored in the board 12a. The diameter of said hole is nearly equal to that of a viahole of the green sheet. Conductor powder 1 is supplied to the reference board 12, ad poured in the holes 12a with a squeegee and by vacuum sucking. In the case of the powder having high condensation, the quantity of poured powder is small. On the contrary, in the case of conductor powder 1 of low condensation, the quantity of poured powder is large. The upper end portions only are covered with paste 15; the board is inverted together with a sucking stand 13; the reference board 12 is taken down. The quantity of the poured powder 1 is obtained from the weight difference between the weight of the poured powder 1 and the weight of the reference board 12 itself. The fluidity of the powder 1 can be estimated on the basis of the weight of filled powder.