baber/WOPTO huggingface dataset:
Patent JP-H01240422-A (JP)
Title: Packaging method
Inventor: YUZAKI YOSHIHIRO
IPC: B65B31/04
Filed: 1988-03-17
Abstract: PURPOSE:To permit an invariably uniform supply of air and eliminate the need for the inspection process of the air amount, by filling a predetermined amount of products in a bag, sealing the same while retaining the bag to be inflated with the air so as to conform to a die and cutting off the sealed part from the bag for the successive bagging operation. CONSTITUTION:A bag 1 is set in a die 100 having a predetermined shape, products 2 and air 3 are filled in the bag from a feed nozzle 15 and the bag 1 is inflated conforming to the inner shape of the die 100. An opening at the top of the bag is sealed by a heat sealing devices 40 and 45 while supplying the air 3 and a central sealed part 4 is cut off from the bag by a cutter 50. The sealing devices 40 and 45, the cutter 50 and the die 100 are moved back and the products 1 are transferred on a conveyor. The succeeding bag 1' is set in the die 100 and the same processing is repeated. This method permits the bag 1 to be sealed in a predetermined inflating condition with no leakage of the air 3 and inflated in conformance with the shape of the die 100, eliminat ing the need for a fine adjustment of the air pressure and flow and facilitating the control and operation of bagging.
Patent JP-2000255580-A (JP)
Title: Container having handle made of polyester, and its manufacture
Inventor: MIURA MASAKI
IPC: B29C49/08
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To facilitate the recovery and the recycling, and improve the impact-resistance by constituting a container of a container main body wherein at one section of the body section, a recess and a protuberance are provided, and a handle having a gripping section and an attaching section, attaching the attaching section of the handle to the protruding section, and at the same time, providing a gap between the side wall section of the recess and the attaching section of the handle. SOLUTION: For a container main body 2 made of a polyester, at one section of the body section, a recess 4 is provided, and a protruding section 5 is provided on the recess 4, and at the same time, at the tip end section of the protruding section 5, a flange section 6 is formed. Also, the recess 4 is formed of a side wall section 7, an upper wall section 8 and a lower wall section 9. In the meantime, the handle 10 is formed of a gripping section 11 and an attaching section 12. In addition, the attaching section 12 is formed into a ring-shape being similar to the shape of the protruding section 5, and a protruding piece 13 is formed at the upper side of the attaching section 12.  Then, when the handle 10 is attached to the container main body 2, the protruding piece 13 is engaged with the upper wall section 8 of the recess 4, and at the same time, the lower side of the handle 3 is brought into contact with the lower wall section 9 of the recess 4, and after the protruding section 5 is inserted in the attaching section 12, the flange section 6 is formed at the tip end of the protruding section 5.
Patent JP-H02242511-A (JP)
Title: Luminaire
Inventor: HASHIHATA MICHIHARU
IPC: F21V29/00
Filed: 1989-03-16
Abstract: PURPOSE:To make heat radiation holes inconspicuous so as to be better appear ance of the luminaire by forming a tubular wall body which protrudes inwardly to the center of the back face of a tubular body and which has the plurality of heat radiation holes, and also providing within the tubular wall body a back face-cover which has a space for heat radiation between the peripheral portion and the wall body. CONSTITUTION:A tubular wall body 3 protruding inwardly to the center of the back face of a tubular body 1 and having a plurality of heat radiation holes 12 is formed, and also a lamp 4 is disposed within the tubular body 1, and a back face-cover 5 having a space for heat radiation defined between the peripheral portion and the wall body 3 is provided within the tubular wall body 3. Thus, a heat radiation hole 2 located on the side of the tubular body 1 is provided within the tubular wall body 3 provided at the center of the back face of the tubular body 1, and also the back face-cover 5 is disposed within the wall body 3 to form the heat radiation hole 2, whereby the heat radiation hole 2 provided through the back face portion becomes inconspicuous for better appearance.
Patent JP-S51140285-A (JP)
Title: Crystal processing method
Inventor: NOJIYOU YASUO
IPC: H01F10/26
Filed: 1975-05-30
Abstract: PURPOSE:To avoid a clogging of a diamond cutter.
Patent JP-S54156552-A (JP)
Title: Photo switch
Inventor: NAGAFUNE KAZUO
IPC: H04B10/27
Filed: 1978-05-31
Abstract: PURPOSE:To economically perform changing-over and connection of light by providing reflecting mirrors between two fiber arrays composed of plural fibers and entering light from the fibers of one fiber array to any of the fibers of the other fiber array through moving forward or backward of the reflecting mirrors. CONSTITUTION:In case when light from any of n numbers of fiber arrays 61 thru 6n is inputted to any of m numbers the other fiber arrays 91 thru 9m, it is made to parallel beam rays 101 thru 10n by the condensing lenses 71 thru 7n provided to each of the fibers 61 thru 6n. In addition, the prallel beam rays 101 thru 10n are reflected by any of the required-light-connecting reflecting mirrors 111 thru 11n which are movable forward or backward and are then led to any of the corresponding condension lenses 81 thru 8m. By using these lenses, the light is stopped down  and is sent out into the fibers 91 thru 9m. In this case, the unrequired light-connected reflecting mirrors 17 which are movable forward or backward in the  passageway where the parallel beam rays 101 thru 10n pass are withdrawn from the  frame 13 as shown by dotted lines.
Patent JP-S61278109-A (JP)
Inventor: EBANJIEROSU TORIFUON RASUKARIS
IPC: G01R33/20
Filed: 1986-03-24
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-H04299831-A (JP)
Title: Manufacture of semiconductor device
Inventor: YANAGIHARA TSUGUHISA
IPC: H01L23/52
Filed: 1991-03-28
Abstract: PURPOSE:To reduce the effect of reflected light at the time of an exposure when a fine wiring pattern is formed. CONSTITUTION:A connecting hole is formed in an electric element formed on a semiconductor substrate 1 and a metal film, such as an aluminium alloy film 5, is deposited. Subsequently, a temperature is raised from 200 deg.C to 400 deg.C while a vacuum is kept and when a metal film, such as an aluminium alloy film 7, is further deposited, the reflectivity of light on the surface of the film 7 deposited in the state that the temperature has risen reduced. Accordingly, the effect of the reflection of light at the time of an exposure is reduced.
Patent JP-2000254424-A (JP)
Title: Air purifier
Inventor: SHINDO YASUHIRO
IPC: B01D46/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an air purifier capable of facilitating the maintenance of an air purifier filter by a user of the air purifier and also formed to keep air purifying function in high degree. SOLUTION: In the air purifier constituted by providing the air purifier filter 5 and a blower at an air passage 4 connecting a filter holding part 2 formed at the front of a main body box 1 and a discharge port 3 formed at other surface of the main body box 1, the air purifier filter 5 is formed freely detachably to the main body box 1 from the front of the main body box 1 by providing locking hanging tools 8a and 8b at the air purifier filter 5, and also providing locking receiving tools 9a and 9b and forming freely detachably the hanging tools 8a and 8b and the receiving tools 9a and 9b.
Patent JP-H06276505-A (JP)
Title: Division coding transmitter
Inventor: TONAMI MASAFUMI
IPC: H04N19/85
Filed: 1993-03-24
Abstract: PURPOSE:To attain the transmission by the coding transmitter while high picture quality is kept within a range of limited coded data quantity. CONSTITUTION:A sender side 131 divides a picture into some pictures, a coding section 109 codes each divided picture individually and sends the coded picture, and a receiver side 132 decodes the received coded data and synthesizes the decoded division pictures into one picture. In the case of coding, the coded data quantity is measured and a discrimination section 111 discriminates whether or not the data quantity is within a permissible quantity and when not, a parameter for coding of each division picture is changed and the coding is tried again to set the data quantity to the coded data quantity within the permissible quantity and the picture is sent to the receiver side 132. Thus, the data are sent within a limited coded data quantity as a whole while keeping high picture quality for each precise division picture by measuring the coded data quantity and controlling the quantity so as to be proper and coding each division picture individually in this way.
Patent JP-S61223253-A (JP)
Title: Oil separation mechanism for stirling engine
Inventor: KODA TOSHIHIDE
IPC: F02G1/053
Filed: 1985-03-28
Abstract: PURPOSE:To eliminate conventional buffer tank thus to reduce the size of engine by arranging an oil separation mechanism having ventilating function and oil separating function in the communication path between the buffer space at the lower section of power piston and the crank case. CONSTITUTION:In a system where the crank case 1 of displacer type Stirling engine and the space (buffer space) 18 at the lower section of piston are communicated through a communication tube 19', an oil separator 21 is provided for the purpose to prevent supply of oil 14 in the crank case 1 to said tube 19'. The oil separator 21 is constructed by providing first sponge 25 for absorbing the oil mist 14' and second sponge 27 having lower density than said sponge 25 while overlapping at the inner face side of crank chamber flange 22 fixed to the crank case 1 and connected with the communication tube 19'. The outercircumferential of first sponge 25 is covered with a cover 24 having notched lower section while metal mesh 26 is provided between them 25, 27.
Patent JP-2000261211-A (JP)
Title: Irreversible circuit element and concentrated constant type isolator
Inventor: UCHI HITOSHI
IPC: H01P1/36
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit element simplified in design reduced in size by constituting a terminal base joined with a strip line aggregate so that a ferrite substrate can not be surrounded. SOLUTION: A strip line aggregate 1 is constituted of plural strip lines 2-4, and the end parts of the strip lines 2-4 are respectively provided with terminals 2a-4a. Also, the other electrodes of capacitors 9-11 are respectively connected with terminals 2a-4a. Also, a terminal base 12 is provided with terminals 13 and 14, and the terminals 2a and 3a are respectively connected with the terminals 13 and 14. This terminal base 12 is not constituted so that a ferrite substrate 5 can be surrounded, but constituted so as to be shaped like a bar, or L-shaped so that this can be extended to one of capacitors 9 and 10, or U-shaped so that this can be extended to both the capacitors 9 and 10. Thus, the dimensions of the side parts or the like of the irreversible circuit element can be shortened.
Patent JP-H02284977-A (JP)
Title: Aqueous plastic dispersion, its preparation, covering material for preparing non-blocking film, method for covering leather, and paint for outdoor use
Inventor: BUORUFUGANGU KURETSUSE
IPC: C14C11/00
Filed: 1990-03-16
Abstract: The aqueous polymer dispersion has a minimum film-forming temperature of below 50 DEG C and contains an emulsion polymer having a shell-like structure comprising A) 50 - 90 % by weight of a crosslinked core material having a glass transition temperature of below 0 DEG C, built up from 1) at least one monoethylenically unsaturated monomer which can be polymerised by means of free radicals and whose homopolymer has a glass transition temperature of below 25 DEG C, 2) at least one crosslinking monomer which contains at least two ethylenically unsaturated groups which can be polymerised by means of free radicals, 3) optionally the remainder of monoethylenically unsaturated, uncrosslinkable comonomers which are copolymerisable therewith, and B) 50 - 10 % by weight of an essentially uncrosslinked shell material having a glass transition temperature of below 60 DEG C, built up from 1) at least one monoethylenically unsaturated monomer which can be polymerised by means of free radicals and whose homopolymer has a glass transition temperature of below 25 DEG C, 2) at least one monoethylenically unsaturated monomer which can be polymerised by means of free radicals and whose homopolymer has a glass transition temperature of above 25 DEG C, and 3) optionally the remainder of monoethylenically unsaturated monomers which are copolymerisable therewith, the glass transition temperature of the core material being at least 10 K below that of the shell material.
Patent JP-S57178350-A (JP)
Title: Liquid cooling type thyristor valve
Inventor: KAWAGUCHI YOSHINOBU
IPC: H01L23/473
Filed: 1981-04-27
Abstract: PURPOSE:To efficiently distribute the voltage applied to cooling liquid pipe lines by a method wherein the cooling liquid pipes, which will be combindly used as insulator, are provided in the direction along the main circuit potential in a liquid cooling type SCR valve. CONSTITUTION:Three SSR modules 1 are connected in series in each stage, and the above is piled up in three stages with the neighboring stages connected in series. To be more precise, nine SCR modules are series-connected in between an anode terminal 6 and a cathode terminal 7 using a main circuit connecting conductor 8. An SCR stack 10 and its accessory part 11 are placed in the module 1. The entire structure of the three-staged SCR module is fixed on the frame, which is constituted of a combined upper frame and equalizing plate 4 at the upper part of an insulated strut 2, a combined lower frame and equalizing plate 3 at its lower part, and a side equalizing plate 5 on both sides. Then, cooling liquid pipe 9A and 9B are provided along the conductor 8. As a result, the maximum voltage applied to both ends of the cooling liquid pipe can be suppressed within the voltage existing between modules, the length of the pipe in proportion to the voltage can be used, and no high voltage is applied locally.
Patent JP-S56162995-A (JP)
Title: Load compensating circuit for variable frequency inverter
Inventor: KURITA SHIGEFUMI
IPC: H02P23/26
Filed: 1980-05-15
Abstract: PURPOSE:To improve the efficiency of a load compensating circuit for a variable frequency inverter by supplying a terminal voltage approximately responsive to a load on a motor. CONSTITUTION:The input DC current of an inverter is inputted through a DC current detector DC-CT to a proportional amplifier OP1. The output of the amplifier OP1 will vary approximately in proportion to the speed when a torque is constant. The output from the amplifier OP1 is inputted through an analog switch SW to a proportional amplifier OP2. The analog switch SW is conducted during a period inversely proportional to the speed. The output of the amplifier OP2 becomes a signal depending only upon a torque irrespective of the speed, is averaged by a filter F, and is added as a compensating input to the input side of a voltage regulator 4. A terminal voltage prepared by considering the torque is applied to the motor.
Patent JP-H07243207-A (JP)
Title: Mark board for pole base end
Inventor: TSUSAKA KAZUTAKA
IPC: E01F9/00
Filed: 1994-03-07
Abstract: PURPOSE:To visually confirm a pole base end area as actually surveyed. CONSTITUTION:Circular figures f1 to f4 agreeing to the base end areas of various sizes of poles are drawn on the surface of a mark board body 1 formed out of a disc, and pole code mark symbols m1 to m4 are indicated on respective figures f1 to f4. Then, the body 1 is divided into two pieces along the center line thereof and two semicircular disc bodies 1a and 1b are thereby formed. In addition, the bodies 1a and 1b are jointed to each other along the divided ends with hinges, so as to be freely foldable.
Patent JP-S56161644-A (JP)
Title: Dry etching method
Inventor: KATOU SHINYA
IPC: H01L21/302
Filed: 1980-05-16
Abstract: PURPOSE:To make the etching process speeded up and it uniform by a method wherein a magnet is fitted on the reverse side of an electrode on which a worked material is mounted, and the magnet is moved at the etching, in a dry etching device of a plate electrode type. CONSTITUTION:The electrodes 12, 13 facing parallel to each other are installed in a vacuum container 10 in which a mixed gas of CCl4 and Ar is flowed, and a high frequency electric power is applied between the electrodes to apply a reactive ion- etching to, for example, a Cr film. The magnetic 11 is attached under the electrode 12 on which the to-be-worked piece 14 is placed in the device to apply a magnetic field, and the magnet 11 is reciprocated or otherwise by, for example, a motor to uniformalize the magnetic field for the etching processing. Thereby, the etching speed can be raised and made uniform, and the processing accuracy can be improved by making a reaction plasmatic in a good efficiency.
Patent JP-H10249-A (JP)
Title: Golf ball
Inventor: SIMONUTTI FRANK M
IPC: A63B37/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To improve restoring coefficient without bothering easier play by applying a mixture of a hard ionomer resin and a ionomer resin having very low elasticity. SOLUTION: A mixture of the hard ionomer resin and the ionomer resin having very low elasticity neutralized by magnesium ion is applied to form a cover 12 of a golf ball composed of a core 11 and the cover 12. The hard ionomer resin made from a copolymer of olefin and an alpha, beta-ethylenic unsaturated carboxylic acid is prepared to keep a bending elasticity 40,000-100,000psi and Shore D hardness higher than 65. While, the ionomer resin having very low elasticity should be a terpolymer of olefin, an alpha, beta- ethylenic unsaturated carboxylic acid and an acrylate ester, of which 10-90% of carboxyl groups are neutralized by magnesium ion to keep a bending elasticity of 3,000-10,000psi and Shore D hardness of 30-55.
Patent JP-H11256398-A (JP)
Title: Electrode and its production
Inventor: OTAKI HITOSHI
IPC: C25D13/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To carry out uniform adhesion between a ferrite part and a feeder and to obtain good conductivity and enough adhesion strength by using a conductive foamed plastic material as a binder. SOLUTION: The ferrite electrode consists of a ferrite cylinder 1, a feeder 2 inserted into the cylinder 1, and a conductive foamed plastic 3 filling the space between the cylinder and the feeder to adhere them. The conductive foamed plastic material 3 contains uniform dispersion of a conductive fine powder in a matrix comprising the foamed plastic material. As for the foamed plastic material which constitutes the matrix, polyurethane is especially preferable considering that the foaming magnification can be easily controlled, that it hardens while foaming, and that the hardened body has proper physical properties as a binder. As for the conductive fine powder, a metal powder such as copper or a carbon-based powder such as carbon black is preferably used.
Patent JP-H08237090-A (JP)
Title: Delay circuit
Inventor: SATO YUTAKA
IPC: H03K5/13
Filed: 1995-02-28
Abstract: PURPOSE: To eliminate the need for adjustment of timing between a pulse signal and delay data, to attain on the fly at a high speed and a stable delay operation. CONSTITUTION: The circuit is provided with an OR gate 1 receiving signals from inputs 301-304, FF 2-8 with reset provided to each path latching delay data by using an output of the OR gate 1 as a clock signal, fixed delay devices 3-9 provided respectively between an output terminal and a reset terminal of each FF and delaying an output signal of the FF to obtain a reset signal of the FF, a decoder 10 using an output from a post stage OR gate 1 as a clock, converting 2-bits in the delay data received by a selector and providing an output of the result to the FF, and a register 11 latching delay data decreased by 2 bits from the received delay data based on a clock signal from the OR gate 1 and providing an output of the result to a selector of the post stage.
Patent JP-H05271788-A (JP)
Title: Method for controlling hearth roll speed of continuous heat treating furnace
IPC: C21D11/00
Filed: 1992-03-23
Abstract: PURPOSE:To prevent flawing by roll slipping in particular. CONSTITUTION:The temp. differences from the strip temp. in the respective hearth roll sections of the continuous heat treating furnace for heat treating the strip while transporting the strip by the plural hearth rolls are actually measured or estimated. The degrees of elongation and contraction of the strip in the respective hearth roll sections with respect to the strip at reference rolls in the respective hearth roll sections by the temp. difference and tension difference and the differences ion the roll diameters of the reference rolls and the respective hearth roll sections are computed from the temp. differences from the strip temp. and tension differences at the reference rolls, by which the speeds of the respective hearth rolls with respect to reference speeds are calculated and the speeds are controlled for each of the respective hearth rolls.
Patent JP-H11265547-A (JP)
Title: Broadcasting signal reception processor
Inventor: SHIRAISHI TETSUYA
IPC: H04J11/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To appropriately perform display based on reproducing character information data even by a small-sized display means at the time of providing the recording medium for signal reproduction by a small-sized recording/ reproducing means at the time of recording character information data obtained from broadcasting signals in the recording medium. SOLUTION: This processor is provided with a selective reception part 12 for selecting and receiving the broadcasting signals, a decoder part 21 for obtaining the character information data based on the broadcasting signals received by the selective reception part 12 and a control unit 25 for judging whether or not they are unrequired character data for indicating unrequired characters set beforehand for individual character data included in the character information data obtained from the decoder part 21 and performing control for obtaining the ones which are the individual character data included in the character information data and not the unrequired character data and recording the obtained individual character data in the recording medium.
Patent JP-H11329307-A (JP)
Title: Image formation device and manufacture thereof
Inventor: HASEGAWA MITSUTOSHI
IPC: H01J29/04
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device which uses an electron emission element of a surface conductive type with a simple structure and an easy and low cost type manufacturing method therefor. SOLUTION: This device comprises: an electron source substrate which his formed by disposing a plurality of electron emission elements on a substrate 1 along plural columns and rows, which elements have a pair of element electrodes 2, 3 disposed at an interval and a this film member which is disposed between the electrode pair 2, 3 means of an applied electric field between the electrode pair 2, 3; and a face plate provided with a fluorescent film and a driving means. The device creates a display according to information by irradiation the fluorescent film with electrons emitted from the electron emission elements. The electron emission elements give a droplet of containing constituent constituting the thin film member onto the substrate 1 positioned between the electrode pair 2, 3 and thereby a thin film 4 which is thinner than the element electrode pair 2, 3.
Patent JP-S58184387-A (JP)
Inventor: SUGITA JIYUNTAROU
IPC: F16L21/00
Filed: 1982-04-19
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。