baber/WOPTO huggingface dataset:
Patent JP-H06167943-A (JP)
Title: Color display
Inventor: KOIZUMI YUTAKA
IPC: G09G3/00
Filed: 1991-09-05
Abstract: PURPOSE:To provide a color display which has such no problem that color development becomes inaccurate owing to the deviation of a data position, requires no preventing device such as a tracking deviation preventing device to prevent this problem, of which whole structure is simple and which is inexpensive. CONSTITUTION:This display is provided with a transparent cover glass having a color stripe filter 2 in one side, a selective shading data film 4 which can exhibit being adjacent to the surface of the stripe filter 2, a writing means which writes data in the data film 4 and provides selectively shading, a erasing means which erases data written in the data film 4 and initializes the data film 4, a driving and control means which successively transfer the data film 4, and a lighting means by transmitted light which enable looking data for viewers.
Patent JP-H0731432-A (JP)
Title: Feeder of content in automatic forming of meat dumpling
Inventor: UMESAKA SHINYA
IPC: A23L35/00
Filed: 1993-07-26
Abstract: PURPOSE:To produce the subject apparatus capable of simply controlling pushing-out amount of the contents to be fed to a forming mold (giaoz) of meat dumpling by changing slide position of a slide lever for pushing out the contents packed into a receiving hole for weighing a feed lever. CONSTITUTION:The contents of meat dampling are fed from a guide hole 5 to a receiving hole 21 and a feed lever is rotated through a rack 44 and a pinion 23 by a hydraulic cylinder for rotation. The excess contents are blocked as the contents having a definite amount while changing the receiving hole from horizontal to vertical. A slide position of a slide lever 25 for pushing the contents in a receiving hole is changed by a hydraulic cylinder for slide to control strength of side pressure applied to the contents.
Patent JP-2001046185-A (JP)
Title: Cushion body and its manufacture
Inventor: MINEGISHI TAKESHI
IPC: A47C27/12
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an easily recyclable cushion body of a three-dimensional mesh structure. SOLUTION: This cushion body 1 includes a mesh cushion material 3 having a three-dimensional random loop mesh structure, and framing wires 4 fixed to the mesh cushion material 3 by clips 5. The mesh cushion material 3 has a three-dimensional mesh structure with an apparent density of 0.005 to 0.2 g/cm3, in which a number of continuous linear elements 2 made from a thermoplastic resin and having a fineness of 300 to 100,000 denier are twisted like loops and have their contacting parts fused together. The clip 5 has a framing wire attaching part, an insertion part consisting of a pair of arms each having a width smaller than the outside diameter of the framing wire 4 and having a pointed end, and a locking part projecting outward from each side of the insertion part and pointed to the framing wire attaching part.  The locking part is hooked to a portion of the three-dimensional random loop continuous linear body 2 of the mesh cushion material 3, whereby the framing wires 4 are fixed to the mesh cushion material 3.
Patent JP-H0391530-A (JP)
Title: Aromatic polyacid anhydride composition
Inventor: EIBURAHAMU JIEI DOOMU
IPC: A61K9/70
Filed: 1990-08-27
Abstract: Aromatic anhydride copolymers containing at least two aromatic diacid units, which are soluble in chloroform or dichloromethane to concentrations between approximately 0.5 to 50% weight/volume, melt at temperatures below 180 DEG C, and have low crystallinity are disclosed. The copolymers may contain between 0 and approximately 30% aliphatic diacid units. All copolymers are insoluble in carbon tetrachloride, i.e., less than 0.1% polymer by weight/volume solvent). The desired properties are the result of adding between 10 and 90% of a second aromatic diacid, to the copolymer composition which introduces irregularity in the polymer chains that dramatically alter the polymer properties, decreasing the crystallinity and melting point and increasing the solubility in the common solvents, dichloromethane or chloroform. An additional decrease in Tg and MP, with an increase in flexibility, is obtained by adding small amount of aliphatic diacid, up to about 30%.
Patent JP-H0891070-A (JP)
Title: Driving force transmission device for vehicle
Inventor: WAKAHARA TATSUO
IPC: B60K17/348
Filed: 1994-09-21
Abstract: PURPOSE: To prevent the lowering of the line pressure due to the production of stagnant air in the working oil by the stirring of the working oil by a chain, when a subpump is in stop. CONSTITUTION: After the lapse of the motor starting cycle tα TC which is set according to the car speed V from the time point when the car speed V becomes over a motor driving car speed NV and the operation signal SO is outputted as 'OFF' to a motor driving circuit 103, the operation signal SO is outputted as 'ON', and an electric motor 102 is started, and after the lapse of a previously set motor driving time tMC, the operation signal SO is outputted as 'OFF', and the electric motor 102 is brought into stop, and during the time when V>=NV, this operation is repeated.  When the electric motor 102 is started in the timing of the motor starting cycle tα TC which is set according to the car speed V and the electric motor 102 is driven for the electric motor driving time tMC the working oil mixed with the air in the strainer chamber of a subpump 104 is allowed to circulate, and the production of stagnant air is prevented.
Patent JP-S6383061-A (JP)
Title: Production of selenohomocysteine
Inventor: INAYAMA TAKASHI
IPC: C07C391/00
Filed: 1986-09-25
Abstract: PURPOSE:To obtain the titled substance useful as a remedy for selen deficiency, production raw material for various kinds of selen-containing compounds, etc., in one stage and good yield, by reacting alpha-amino-gamma-butylolactone readily available with a diselenide. CONSTITUTION:alpha-Amino-gamma-butyrolactone is mixed with a solution of diselenide [e.g. sodium diselenide, bis(methoxymagnesium)diselenide] previously prepared and the mixture is heated while stirring preferably under an inert gas atmosphere such as Ar, etc., at 60-80 deg.C in order to react the butyrolactone with the diselenide to provide selenohomocysteine expressed by the formula. The alpha-amino-gamma-butyrolactone is readily available from homoserine, methionine, etc., and may be used in a form of salt of acid such as hydroacid halide or sulfuric acid from the point of safety.
Patent JP-S59119717-A (JP)
Title: Manufacture of single crystal semiconductor thin-film
Inventor: SAITOU SHIYUUICHI
IPC: H01L21/20
Filed: 1982-12-25
Abstract: PURPOSE:To obtain the single crystal thin-film of a large area with no crack by a method wherein an insulating film with an opening section is formed on a substrate, to the surface thereof a single crystal semiconductor layer is formed, the whole surface containing the insulating film is coated with an amorphous or polycrystalline semiconductor thin-film, electron beams are irradiated to the thin- film while keeping the substrate under a heat-insulating state to melt the whole surface, beams are moved from the opening section and a cooling is started from the opening section. CONSTITUTION:The Si substrate 1 is coated with an SiO2 film 2, a desired region is removed, the polycrystalline Si thin-film 3 is deposited on the whole surface containing the region, and a section 4 being directly in contact with the substrate 1 is used as a seed section. Such a substrate 1 is placed on a fixed base 7 while being loaded on a Ta holder 5 through Ta springs 6 and being brought to a heat-insulating state, electron beams 9 are irradiated to the whole surface of the thin-film 3 to melt the thin-film 3, and a shutter 8 is turned and a cooling is started from the seed section 4 and extended over the whole surface. Accordingly, the single crystal thin-film of a large area with no crack is obtained in an extremely short time.
Patent JP-H0274316-A (JP)
Title: Molding method of plastic
Inventor: INAGE HISAO
IPC: B29C45/00
Filed: 1988-09-12
Abstract: PURPOSE:To prevent the occurrence of a weldline of a molded article having a non-uniform section by a method wherein a passage making a cavity communicate with the outside of a mold is formed in the vicinity of a resin joining part, while a valve enabling selective blockade of said passage is provided, and an adiabatic compression gas at the time of resin flow is utilized to make a resin current normal. CONSTITUTION:When molten resin starts to be injected into a cavity 11 through a runner 12 and a gate 13, the resin flows first to 7a thick section part 8' and forms a Y-shaped flow whose speed slows down in a thin section part 9'. When filling is stopped temporarily or changed over to low-speed one at an appropriate position, the fore end of the flow is turned from the Y-shaped one to a T-shaped one by the effect of a compression gas, since the cavity is in a hermetically sealed state. When the molten resin is filled up again from this time point, no joining part takes place in the cavity and, consequently, a weldline does not occur. At the time of refilling, a valve 15 is opened and the gas in the cavity is discharged.
Patent JP-2000058049-A (JP)
Title: Manufacture of active material for nickel electrode
Inventor: HONDA MASAHARU
IPC: H01M4/52
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To efficiently produce nickel hydroxide powder formed with the cobalt oxide in the grain surface at low cost by oxidizing the cobalt hydroxide in the alkali hydroxide solution under the presence of the oxidant. SOLUTION: In the case of oxidizing the cobalt hydroxide formed in a surface of cobalt coated nickel hydroxide grains in the alkali hydroxide solution in the presence of oxidant, lithium hydroxide, potassium hydroxide, sodium hydroxide or the like is used as an alkali hydroxide, and especially sodium hydroxide is preferably. As the solvent for the alkali hydroxide solution, water or aqueous solvent, for example an alcohol group such as methanol, ethanol, glycerin can be used. The concentration of the alkali hydroxide solution is set appropriately, in response to the kind of the alkali hydroxide solution to be used but is normally set at 20-90 wt.%, desirably at 30-70 wt.%. A complicated air oxidation process can be dispensed with by using wet oxidation method.
Patent JP-H1168692-A (JP)
Title: Transmission controller and digital radio communication method
Inventor: NAGASHIMA YASUYUKI
IPC: H04J3/16
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To minimize data loss and delay in a digital radio communication system where channels to communicate information with a plurality of priorities are mixed in existence. SOLUTION: In the case a transmission request of information with high priority has received while digital information 11 with low priority is sent by a TDMA (time division multiple access) channel, a flag 25 denoting interruption of transmission is added to a frame 21a to transmit the digital information 11 with low priority and the transmission is interrupted. Then, another frequency is selected and digital information 12 with high priority is sent by a random access channel, and other frequency is selected and a TDMA assignment request of the digital information 11 with low priority is sent by a random access channel, and the rest of the digital information 11 with low priority is sent by the TDMA channel by selecting other frequency in response to a TDMA assignment notice 33 with respect to the TDMA assignment request. Thus, data loss and delay are minimized to the utmost.
Patent JP-H0275151-A (JP)
Title: Separator of battery, manufacture thereof and lithium battery using this separator
Inventor: ASHITAKA HIDEKAZU
IPC: H01M50/491
Filed: 1988-09-10
Abstract: PURPOSE:To form a lithium battery with special separators by stretching polypropylene in a specified medium, at a certain stretch strain velocity, and under specified temp. conditions, thereby forming voids in this material, and by using it to separators. CONSTITUTION:Stretched polypropylene is accomplished by the following two methods in the form of a film having a group of unstretched planes approx. oriented perpendicular to the stretching direction, a group of fibrils in continuity in the stretching direction between these unstretched planes, and a number of fine pore groups assuming approx. uniform shape expanding approx. two- dimensionally in the voids between the fibrils, wherein the share of voids shall exceed 45%. According to No.1 manufacturing method as mentioned, stretching is performed at a temp. approx. 50 deg. higher than the seathing point of the medium under -70 deg.C in the medium of nitrogen, etc., and according to No. 2 method, at a high temp. between 110-155 deg.C with the stretching strain speed below 10%/min. This porous polypropylene excels in maintaining the electrolytic liquid and electrolytes and allows cutting into different shapes to be used conveniently for forming of a battery.
Patent JP-S60133485-A (JP)
Inventor: KURAUSUUPEETAA SHIEEN
IPC: G03G15/20
Filed: 1984-10-30
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-2000063324-A (JP)
Title: Production of vinyl acetate
Inventor: KITCHEN SIMON JAMES
IPC: B01J23/66
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To avoid the adhesion problem of catalyst particles on the production of vinyl acetate. SOLUTION: This method for producing vinyl acetate comprises feeding ethylene, liquid acetic acid and an oxygen-containing gas into a fluidized bed reactor containing a catalyst comprising a group VIII metal, an accelerator and an auxiliary accelerator. Therein, the adhesion of the catalyst is reduced by limiting the amount of the auxiliary accelerator up to 6 wt.% of the catalyst. The group VIII metal is contained in a concentration of 0.2-10 wt.% based on the total weight of the catalyst.
Patent JP-S61106650-A (JP)
Title: Polyphenylene ether resin composition
Inventor: SUGIO AKITOSHI
IPC: C08L55/02
Filed: 1984-10-29
Abstract: PURPOSE:To provide a polyphenylene ether resin compsn. having impact resistance, by blending an ABS resin and an SMA resin contg. an ethylenically unsaturated acid anhydride with a polyphenylene ether resin. CONSTITUTION:8-66wt% polyphenylene ether resin (A) (e.g. 2,6-dimethylphenol/2,3,6-trimethylphenol copolymer), 31-90wt% resin (B) contg. 18-40wt% unsaturated nitrile (e.g. acrylonitrile), 30-70wt% arom. vinyl compd. (e.g. styrene) and 5-30wt% diene rubber (e.g. butadiene rubber), and 2-50wt% resin (C) contg. 2-18wt% ethylenically unsaturated dicarboxylic acid anhydride (e.g. maleic anhydride), 65-95wt% arom. vinyl compd. and 0-12wt% elastomer, are mixed together to obtain the titled resin compsn.
Patent JP-2001046972-A (JP)
Title: Device for separating and recovering fragment of broken bag from resource refuse
Inventor: TAKEYAMA KOJI
IPC: B65B69/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To break a bag packed with resource refuse and then to surely separate and recover the fragments from the refuse. SOLUTION: This device is provided with a belt conveyor 1 for conveying ahead the fragments A of a broken bag and resource refuse B along a conveying path 1A and a recovery section 2 for recovering the refuse B dropped from the end of the path 1A. An endless mesh belt 7 moving forward on a lower path 7A is laid between the part before the end of the path 1A above the conveyor 1 and the part behind the end. An attracting means 10 for attracting the fragments A to the lower face of the belt 7 on the lower path 7A is provided in the range extending from the part close to the end of the path 1A to the part before the recovery section 2. A recovery section 11 for recovering the fragments A dropped because the attraction of the means 10 is not exerted thereon is furnished before the recovery section 2 and below the belt 7. The path 7A of the belt 7 is bent at its intermediate part.  The bend T of the path 7A is confronted with the upper part of the recovery section 2.
Patent JP-S61106949-A (JP)
Title: Integral type piston
Inventor: YOSHIMURA HIDEAKI
IPC: F02F3/00
Filed: 1984-10-29
Abstract: PURPOSE:To improve toughness and prevent seizure by connecting a crown unit and a piston pin boss unit on an upper wall and forming a skirt unit on a portion applied by thrust force and connecting the pin boss unit and the skirt unit on a lower wall. CONSTITUTION:A crown unit 10 of a cast integral type piston and a piston pin boss unit 14 are connected on an upper wall 16 passing through an inner portion of a ring land unit 12 and succeeded to the crown unit 10 and the boss unit 14. And a skirt unit 28 is formed only on a portion applied by thrust force, and the piston pin boss unit 14, the skirt unit 28 and the lower wall 26 succeeded on the lower wall 26. Then, deformation of the skirt unit and crown unit can be restricted and seizure generation in the skirt unit can be prevented.
Patent JP-S6381264-A (JP)
Title: Protective pipe for immersion into molten metal
Inventor: OTSUKI FUMIHIDE
IPC: G01N1/10
Filed: 1986-09-25
Abstract: PURPOSE:To prevent permeation of a molten metal by forming heat resistant shielding layers contg. heat resistant inorg. powder, clay ore having film formability and inorg. adhesive agent between layers of inorg. fiber sheets. CONSTITUTION:This protective pipe is constituted of stocks having excellent heat resistance and is laminated alternately with the heat insulating layers consisting of the inorg. fiber sheets and the heat resistant shielding layers; therefore, the permeation of the molten metal in the protective pipe is prevented and the transfer of high temperature heat to a paper tube and internal measuring instrument is prevented. Since the heat resistant shielding layers contain the heat resistant inorg. powder, the clay ore having film formability and the inorg. adhesive agent, the thick and highly strong layers are formable and, therefore, the shielding effect of the molten metal is high and the protective pipe is highly resistant to rupture even if the internal pressure therein is increased by the gas generated at a high temp. Generation of splashes within the measurement time is thus obviated and the operator is assured on safety in the operation even if the protective pipe is immersed into the molten metal.
Patent JP-H0567913-A (JP)
Title: Adiabatic panel supporting structure for thawing snow on antenna
Inventor: ENDO MASAYASU
IPC: H01Q1/02
Filed: 1991-09-09
Abstract: PURPOSE:To mount an adiabatic panel to an optical position of a backup structure while the inclination is freely adjusted. CONSTITUTION:A member 1 forming a backup structure supports a reflecting mirror 2 and is covered by an adiabatic panel 3 to form a space for hot air circulation between the rear side of the reflecting mirror and the adiabatic panel. The adiabatic panel 3 is fitted to a flat plate 5 by using a bolt 7 and a nut 8. On the other hand, the flat plate 5 is fixed to the member 1 by using a U-shaped bolt 4 and a nut 6.
Patent JP-H1055933-A (JP)
Title: Trimming capacitor
Inventor: TSUJIKU KOICHIRO
IPC: B23K26/00
Filed: 1996-08-10
Abstract: PROBLEM TO BE SOLVED: To easily trim, without causing the obtd. capacitance of a trimming capacitor to be dispersed by forming a particle-dispersed dielectric layer and opposed inner electrodes through this layer on the capacitor. SOLUTION: A capacitor 12 is laminarly formed in one surface of a multi- layer substrate 10 made of a (Ba, Sr, Ca)O-Al2 O3 -SiO2 glass and comprises a pair of opposed inner electrodes 14 with a dielectric layer 16 therebetween. The particles for efficiently absorbing the heat caused by the irradiated beam uses C particles which are dispersed in the dielectric layer 16. The capacitor 12 is irradiated with a laser beam 18 to trim the capacitance. Thus a region near the electrode cross point of the capacitor 12 on the board 10 is irradiated with the laser beam 18 to trim it, without dispersing the obtd. capacitance.
Patent JP-2001052628-A (JP)
Title: Cathode ray tube and electron gun used for the same
Inventor: ASANO TOMOHISA
IPC: H01J29/48
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce a spot diameter of an electron beam on a screen by emitting the electron beam in a laminar flow state from a cathode to be entered into a main electron lens. SOLUTION: The electric potential obtained by proportionally distributing the potential of a focus electrode 11 and the potential of a first accelerating electrode G, is applied to each accelerating electrode G to form the accelerating electric field E. As an equipotential line is approximately in parallel with a main surface of the accelerating electrode G, the accelerating electric field E approximately vertically acts on the main surface of the accelerating electrode G. Accordingly a potential to be added to a second accelerating electrode G is higher than that of the first accelerating electrode G, only the accelerating electric field E vertical to the main surface of the first and second accelerating electrodes G is generated therebetween, and the generation of the electron lens effect can be prevented as much as possible.  Whereby the flux of electron beams does not form the actual crossover. The flux of electron beams are directed to an anode electrode 12 side in a laminar flow state, and takes an orbit of a small divergence angle.
Patent JP-2001046155-A (JP)
Title: Steel rack
Inventor: MIYATA KATSUKO
IPC: A47B47/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a steel rack which is greatly reduced in cost by simplifying the structures of columns and rack panels, which enables the rack panels to be firmly mounted in certain height positions, and which is excellent in appearance. SOLUTION: The cross-sectional shape of a column 1 is such that end faces plates 6, 6 located at both ends have their respective outer edges joined together by a side face plate 7 formed by curving or bending and have engaging plates 8, 8 bent inwards and formed at their respective inner edges. A rack panel 2 is such that the corners 10 of an upper face plate which is polygonal on plan view are cut away; reinforcing plates 11 are formed by bending at right angles to other side edges; and both reinforcing plates at the corners of the rack panel are joined with both engaging plates of the column.  With the reinforcing plates 11 and the engaging plates 8 both sandwiched between a fixing member 3 placed within the column and a retaining member 4 placed within the rack panel, the fixing member and the retaining member are fastened together by a fastening member 5 threadably engaged therein from within the rack panel, to hold the rack panel at a certain height position of the column.
Patent JP-S6382206-A (JP)
Title: Article accommodating facility
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G1/04
Filed: 1986-09-26
Abstract: PURPOSE:To permit the continuous delivery of articles and improve working efficiency by installing a device for the delivery of articles between an accommodating device, onto the side of the rectilinear part of the article accommodating device in rotary type having an elliptical form. CONSTITUTION:A plural stages of outer rails 4 and inner rails 5 which are arranged in elliptical form in the vertical direction are laid in the frame body of an accommodating device 100, and article loading shelves 25 are arranged on the rails 4 and 5. Article delivery device 200 for the delivery of the articles transported by conveyors 30 and 31 are installed on the sides of the rails 4 and 5. The article delivery device 200 consists of a plurality of transfer shelves which transfer along the endless rail and a pushing-in device for pushing-in the article on the transfer shelf into the accommodating device 100. The transfer shelf always transfers, and the delivery of the article is carried out in good timing.