baber/WOPTO huggingface dataset:
Patent JP-H10209346-A (JP)
Title: Contact component and its manufacture
Inventor: NAKAMURA TOSHIYUKI
IPC: H01L23/32
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a contact component having a thick contact part. SOLUTION: In this method, a contact component 10 having a contact part 12 in which a press-contact part to be pressed in contact with an inspection object is formed on a thick portion is manufactured. In this case, after a portion forming the contact part 12 is pressed out by using a flat plate-like metal body, an edge of the pressed-out portion is bent in a rising shape, and the rising portion formed by this bending is crushed. The crushed portion formed by this crushing is shaved, thereby shaping the contact part 12 into a predetermined shape.
Patent JP-H11176589-A (JP)
Title: Fluorescent tube glowing device
Inventor: DOI SHINICHI
IPC: H05B41/392
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent the glowing failure of a fluorescent tube and to make a change of luminance nut moticeable by setting the driving voltage of a fluorescent tube at the predetermined level, and thereafter, gradually lowering the driving voltage to a desirable level. SOLUTION: ON period of a switch SW1 for turning on/off a direct power source Vcc is set sufficient long at the time of starting a fluorescent tube 14 so that the driving voltage at the predetermined level is supplied to the fluorescent tube 14. The fluorescent tube 14 is thereby securely lighted. After the predetermined time is passed, ON period of the switch SW1 is gradually shortened. Level of the driving voltage is gradually lowered in response to the shortening of the ON period of the switch SW1, and luminance of the fluorescent tube 14 is gradually lowered.
Patent JP-H06219329-A (JP)
Title: Rear part car body structure of automobile
Inventor: TANUMA KINICHI
IPC: B62D25/08
Filed: 1993-01-28
Abstract: PURPOSE:To set a transmission passage to surround a suspension tower part and to efficiently use each member. CONSTITUTION:A suspension tower part 2 is connectively provided on the rear wheel house part 1 of an automobile body, and at least an upper end part 7a and a lower end part 7b of a seat backside panel 7 are respectively and connectively provided on a front end part 5 of a rear parcel shelf 4 connectively provided on a quarter pillar part 3 erected on an upper part of the rear wheel house part 1 and a front vertical wall 6 of the suspension tower part 2. Additionally, as a reinforce 12 is installed between a joint part of the front end part 5 of the rear parcel shelf 4 and the upper end part 7a of the seat backside panel 7 and a rear vertical wall 11 of the suspension tower part 2, a roughly triangle plane cross section seen from the side surface is formed with an upper part wall 13 of the suspension tower part 2, the seat backside panel 7 and the reinforce 12.
Patent JP-2000216107-A (JP)
Title: Manufacture of soi substrate
Inventor: YAHANO TAKASHI
IPC: H01L21/265
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To manufacture easily an SOI substrate adapted favorably to a large scale integration and so having on both its surfaces circuit-element forming regions as to suppress the substrate from becoming large-sized. SOLUTION: After subjecting respectively both the surfaces of a semiconductor substrate 11 to ion implantation to form buried insulation layers 12, 13 based on the implanting conditions for securing their desired depths and film thicknesses, the intermediate is subjected to a heat treatment in a nitrogen atmosphere. Then, on both surfaces of the substrate 11, there are formed respectively element forming regions (silicon layers) 14, 15 separated by the buried insulation layers 12, 13 and for forming therein circuit elements.
Patent JP-S58131119-A (JP)
Title: Medical apparatus for generating product oxygen
Inventor: CHIHARA KAZUMOTO
IPC: B01D53/04
Filed: 1982-01-29
Abstract: PURPOSE:To provide a simple and certain medical oxygen generating apparatus, by prescribing a range changing the fine pore area of a bypass pipe in accordance with the optimum operational pressure of an adsorbing bed and the supply amount of stock air. CONSTITUTION:A medical product oxygen generating apparatus is constituted from two parallelly arranged adsorbing beds 21, 21' filled with a zeolite adsorent, a compressed air inlet 22 supplying air to said beds alternately and a buffer tank 28 storing a conc. oxygen gas obtained from the adsorbing beds 21, 21' through a conc. oxygen gas discharge pipe and a bypass pipe 34 connecting two oxygen gas discharge pipes is provided while a fine orifice 23 is provided to the bypass pipe 34 and an atmospheric discharge pipe 25 capable of exhausting the gas to a countercurrent direction from the adsorbing beds 21, 21'. In this state, the max. operational pressure of the adsorbing bed is set within a range of 0.8- 1.4kg/cm<2>.G and the area of the fine orifice is changed within a range of 0.3- 2mm. corresponding to the supply amount of stock air of 20-60l/min at every 1l/ min of the product oxygen gas.
Patent JP-S61172211-A (JP)
Title: Magnetic disk and production therefor
Inventor: MORITA TOMOJI
IPC: G11B5/72
Filed: 1985-01-25
Abstract: PURPOSE:To prevent the stripping off of a lubricating layer by coating an organosilicic compd. chemically combined with an metallic oxide on the metallic oxide to be used as a magnetic recording medium provided on a base material. CONSTITUTION:A substrate layer 2 of a magnetic recording medium consisting of alumite, a gamma-Fe2O3 thin film 3 to be used as the magnetic recording medium and an organosilicic compd. 4 chemically combined with the gamma-Fe2O3 are provided to a discoid base material 1 of an Al alloy. An organosilicic compd. such as hexamethyldisilazane {(CH3)2Si}2NH is used as the compd. capable of being chemically combined with the oxide, and used as a surface modifying agent to form easily an Si-O-Si coupling. The advantage of the organosilicic compd. is that the compd. easily reacts with the oxide and is easily obtainable on the market, and many kinds of reactive groups and many kinds of mol.wt. can be widely selected.
Patent JP-H02194999-A (JP)
Title: Binding jig for arranging cards
Inventor: KANEDA SHINICHI
IPC: B42F13/12
Filed: 1989-01-24
Abstract: PURPOSE:To easily replenish base paper on the side of a user by constituting the title binding jig so that one side piece is inserted in one binding hole of the base paper and the other side piece is subsequently inserted in the other binding hole of the base paper and the leading end parts containing the bent pieces of the left and right side pieces of a binding lever are respectively engaged with engaging holes in this state and the horizontal piece of the binding lever is pressed thereto. CONSTITUTION:When base paper is bound, one side piece 15b is inserted in one binding hole of the base paper and the other side piece 15b' is subsequently inserted in the other binding hole of the base paper and, in this state, the bent piece 15c of one side piece 15b is engaged with one engaging hole 6 and the leading end of the other side piece 15b' is engaged with the other engaging hole 6' and the horizontal piece 15a of a binding lever 15 is pressed to the inclined part of the upper surface of an engaging projection 8. A free piece 9 is inclined outwardly against elastic force and the horizontal piece 15a is brought into contact with the engaging parts 10 of receiving parts 11, 11 and held between the receiving parts 11, 11 and the engaging projection 8 to complete binding. When the binding lever 15 is detached from this state, the engaging projection 8 is pressed outwardly by a finger. Whereupon, since the free piece 9 is inclined outwardly, the leading end parts of the left and right side pieces 15b, 15b' are separated from the engaging holes 6, 6' while the horizontal piece 15a of the binding lever 15 is raised in this state.
Patent JP-S62174361-A (JP)
Title: Manufacture of alloyed hot dip galvanized steel sheet
Inventor: NOMURA SHINGO
IPC: C23C2/28
Filed: 1986-01-24
Abstract: PURPOSE:To successively obtain an alloyed hot dip galvanized steel sheet by hot dip galvanizing not accompanied by alloying and hot dip galvanizing accompanied by alloying, by adding a prescribed percentage of Ti to a molten Zn bath for hot dip galvanizing not accompanied by alloying so as to lower the concn. of Al and to accelerate an alloying reaction. CONSTITUTION:A steel sheet is dipped in a molten Zn bath to obtain an unalloyed hot dip galvanized steel sheet. An alloying reaction is accelerated by adding 0.001-0.5wt% Ti to the bath and an alloyed hot dip galvanized steel sheet is obtd. Zn is then added to the bath without adding Ti. Thus, an alloyed hot dip galvanized steel sheet is successively obtd.
Patent JP-H03216507-A (JP)
Title: Hole depth inspecting instrument
Inventor: FUJII TAKAKAZU
IPC: G01B11/22
Filed: 1990-01-22
Abstract: PURPOSE:To discriminate a hole depth in noncontact regardless of the size of a hole diameter by comparing the area of a spot formed by irradiating parallel light on a hole bottom with the reference data of a reference model hole. CONSTITUTION:Image sensing means 3 are arranged above a hole 2 to be inspected which is formed in an object 1 with the focus of an objective lens 7 adjusted to the depth of a reference model hole. Semiconductor laser light from projection means 4 is irradiated on the hole 2 via a half mirror 9 to form a spot on a hole bottom. At this time, when the depths of the hole 2 and the reference model hole agree with each other, the area data of a light image agree with reference data and the depth of the hole 2 is discriminated as non- defective by a discrimination processing instrument 5. On the other hand, when the hole depth does not agree with that of the reference model, a spot light image is in an unsharp condition, light image data are larger than the reference data and the hole depth is judged as defective by the discrimination processing instrument 5.
Patent JP-H04254557-A (JP)
Title: Surface treatment of magnesium or magnesium alloy
Inventor: MINO MASATO
IPC: C23C14/16
Filed: 1991-02-04
Abstract: PURPOSE:To form a coating film having satisfactory corrosion resistance on the surface of Mg or Mg alloy. CONSTITUTION:An Al coating film of 2-20mum thickness is formed on the surface of Mg or Mg alloy, spherical alumina particles are collided against the surface of the Al coating film or isostatic pressure is applied through the spherical alumina particles and Al is further stuck.
Patent JP-H04332363-A (JP)
Title: Ice heat accumulating device
IPC: F28D20/00
Filed: 1991-02-04
Abstract: PURPOSE:To eliminate an over-cooling state of a cold heat accumulative material W positively in the midway of a circulation passage. CONSTITUTION:A squeezing part 6 is disposed at a downstream side of a cooling means 3, A cavitation generating part 7 is disposed within the squeezing part 6. As cavitation is generated, cavity is generated in the cold heat accumulation material W over-cooled during a forced circulation. The cavity is elapsed at a downstream side of the cavitation generating part 7 and than a high pressure is generated. The over-cooling state is eliminated under a pressure variation at this time. A flow speed of the cold heat accumulation material W is increased by the squeezing part 6 so as to facilitate an occurrence of the cavitation. In addition, air bubble supplying part 9 is disposed at an upstream side of the squeezing part 6. Fine air bubbles are flowed into the cold heat accumulation material W through the air bubble supplying part 9 and then fine air bubbles may easily generate cavitation.
Patent JP-S56110753-A (JP)
Title: Rubber composition for tire
Inventor: FUJIMAKI TATSUO
IPC: C08L23/00
Filed: 1980-02-08
Abstract: PURPOSE: To provide the titled compsn. which has good wear resistance and fracture resistance and in which traveling stbility and rolling resistance are improved, by blending a high-vinyl butadiene-styrene copolymer rubber with a diene rubber.  
     CONSTITUTION: There is provided a compsn. contg., as the main component, a rubber blend consisting of 90W10wt% diene rubber having a glass transition temp. of not higher than -60°C (e.g. natural rubber or a styrene-butadiene copolymer rubber) and 10W90wt% high-vinyl butadiene-styrene copolymer rubber, which consists of a copolymer of styrene with 1,3-butadiene, contains 3W30wt%, pref. 3W 10wt% polymerized styrene and not less than 60wt%, pref. 85W95wt% 1,2-bonded butadiene and has a glass transition temp. of pref. -35W0°C. It is preferred to blend 1W40pts.wt. softening agent and 5W70pts.wt. carbon black with the rubber blend. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03219679-A (JP)
Title: Photovoltaic cell
Inventor: YOSHIKAWA MASAO
IPC: H01L31/04
Filed: 1990-01-25
Abstract: PURPOSE:To achieve a high conversion efficiency and an improved chemical stability as an electrode material by providing a light-transmission electrode, an electron-donating organic layer, an electron-receiving organic layer, a light- transmission n-type inorganic semiconductor layer, and a light-reflection electrode in this order on a single surface of a light-transmission insulation support and by connecting a lead wire to each of both electrodes. CONSTITUTION:An electron-donating substance aluminum phthalocyaninechloride(AlClPc) which is approximately 250Angstrom thick is provided on fully washed indium tin oxide(ITO) glass by the high-vacuum metal deposition method, an electron- receiving substance perylenetetracarbonacidmethylimide(PL-ME) which is approximately 300Angstrom  is provided on it, a zinc oxide which is approximately 800Angstrom  is provided on it at substrate temperature of 80 deg.C by the RF magnetron sputter method, and finally Ag is subjected to high-vacuum metal deposition as a rear- surface electrode. The two electrodes are 0.25cm<2> wide. A lead wire is attached to these two electrodes by silver paste.
Patent JP-S63277231-A (JP)
Title: Production of copolyester
Inventor: KIDAI OSAMU
IPC: C08G63/60
Filed: 1987-01-23
Abstract: PURPOSE:To obtain the titled polyester, having excellent thermal stability and suitable as fibers, films, etc., by acylating a copolymerization oligomer of a liquid crystal-forming polymer, adding a specific amount of a dihydroxy compound before polymerization and carrying out the polymerization. CONSTITUTION:(A) An oligoester, obtained by reacting a dicarboxylic acid, such as terephthalic acid, with a diol, such as ethylene glycol, and expressed by formula I (R<1> is 6-20C aromatic group, etc.; R<2> is 2-40C aliphatic group, etc.) in an amount of 5-95mol.% is reacted with (B) 95-5mol.% hydroxycarboxylic acid expressed by formula II (R<3> is 6-20C aromatic group, etc.) (e.g. p-hydroxybenzoic acid) to provide a copolymerization oligomer. (C) An acylating agent (e.g. acetic anhydride) is then added and reacted therewith. (D) A dihydroxy compound expressed by formula III (R<4> is same as R<1>) (e.g. resorcin) is added to slowly decompress the reaction mixture at, e.g. 200-350 deg.C, to carry out polymerization and afford the aimed polyester.
Patent JP-S60238314-A (JP)
Inventor: KUUNO BUAAGUNERU
IPC: A61K8/00
Filed: 1985-01-29
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-H04321453-A (JP)
Title: Cover for air bag
Inventor: KANEKO KAZUHIRO
IPC: B60R21/20
Filed: 1991-01-11
Abstract: PURPOSE:To provide an air bag covering for an air bag device, which is installed for the sake of safety of a driver or passenger in a car in the event of bumping against a steering wheel, wherein the over-lid of the air bag has a good rigidity and there is no risk of breaking the air bag when it is in operation. CONSTITUTION:The left and right corners 9 of the over-lid 10 of an air bag covering 2 are bent downward with a wall thickness equal to the oversurface part so as to form a trimming 11, and a small wall thickness part 12 is formed outside of the side wall of this trimming 11 so as to be in continuity to the side wall part 13. This small wall thickness part 12 goes in rupture when the air bag is actuated, and the over-lid 10 is given a good rigidity and also the ruptured part is hindered from damaging the air bag.
Patent JP-H09202201-A (JP)
Title: Air bag
Inventor: MATSUDAIRA NOBUHIDE
IPC: B60R21/16
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive air bag having simple structure, sufficient pressure strength against peeling from the body members of strap members, and greatly enhanced the yield in cutting from a material for air bag. SOLUTION: A circular car body side body member 3 in which an opening 10 for inflator is punched and provided at the center part and reinforcing members 4, 5 are joined to a peripheral edge part is joined to an occupant side body member 2 to form a bag shape. A pair of car body side strap members 7 having radial straps 7A-7C, 6A-6C are joined and secured to an occupant side strap member 6 at respective center parts. corresponding straps are connected 13 together. At least one central part is joined to the body member 2 corresponded at the joined side 14H of a generally polygon (for example, a hexagon) having the number of angles, the integral multiplies of the straps 6A-6C of the strap member 6. Each strap 6A-6C is located at the position of the joined side 14H.
Patent JP-S58135121-A (JP)
Title: Manufacture of formed zeolite
Inventor: TOKUDA SHINGO
IPC: C01B39/04
Filed: 1982-01-30
Abstract: PURPOSE:To obtain a formed zeolite having excellent mechanical strength and high absorption capacity, by forming zeolite powder with a water-glass or clay binder in the presence of an amino acid. CONSTITUTION:Natural or synthetic zeolite powder is mixed with a water- glass binder such as sodium silicate or a clay binder such as kaolin and a water- soluble amino acid such as glycine, alanine, etc. the mixture is kneaded in the presence of water, formed, dried, and baked to obtain the objective formed zeolite. Since the strength of the formed zeolite is remarkably improved and the amount of the binder is reduced by the addition of amino acid, the decrease in the absorption capacity of the formed zeolite can be minimized.
Patent JP-H03218615-A (JP)
Title: Formation of electrode and laminated chip component using same
Inventor: ISHIKAWA MARIKO
IPC: H01F17/00
Filed: 1990-01-24
Abstract: PURPOSE:To cut down the cost of formation of an electrode, and to contrive improvement in reliability by a method wherein the electrode material particles of transition metal oxide powder, the surface of which is coated with specific precious metal, is used for the electrode. CONSTITUTION:The powder of transition metal oxide, the surface of its particle is coated with the precious metal of 5.0 to 15.0wt.% of substrate substance, such as nickel oxide, copper oxide, ferrous oxide, cobalt oxide and the like is used as the particle for inner electrode and outer electrode material. Besides, an unfired chip is coated with the same electrode paste used on the inner electrode and it is used as an outer lead-out electrode, and after the laminated body, having the inner electrode, and the outer electrode have been fired simultaneously in the air, they are reduced in a hydrogen atmosphere. As a result, thermal diffusion in the calcination in the air is suppressed, the cost of electrode material and the cost of electrode formation are reduced, the poor connection between the inner and outer electrodes is prevented, and a highly efficient laminated chip component, having high reliability, can be obtained at low cost.
Patent JP-S58131474-A (JP)
Title: Sealing device
Inventor: SEKI KOUICHI
IPC: F16J15/43
Filed: 1982-01-29
Abstract: PURPOSE:To provide high reliability sealing in a sealing device for a rotary shaft by interposing magnetic fluid between the thrust surfaces of a rotor and a non-rotor with a permanent magnet being fixed to either the rotor or non- rotor. CONSTITUTION:A disk-like projection 9 is fixed to a rotary shaft 8 and its thrust surface is opposed to a thrust surface of a housing 10. A ring-like permanent magnet 11 is fixed to the surface of the non-magnetic housing 10 to form a predetermined gap C between the magnet 11 and the projection 9. This permanent magnet 11 is magnetized annularly on the magnetic surface to generate 1 or plurality of magnetizing number. And magnetic fluid is interposed in the gap C between the projection 9 and the permanent magnet 11 for sealing. In the assemblage when a predetermined amount of magnetic fluid is applied on the surface of the permanent magnet 11, the magnetic fluid 12 is attached circularly or concentrically so that the magnetic fluid is not attached to the rotary shaft 8 when it is inserted.
Patent JP-S61184447-A (JP)
Title: Apparatus for measuring moisture of raw leaves of vegetables or tea
Inventor: ICHIJO BUNJIRO
IPC: G01N27/22
Filed: 1985-01-28
Abstract: PURPOSE:To make it possible to measure moisture regardless of the thickness of a specimen, by simultaneously measuring the volume and thickness of the specimen to calculate the product of both measured values. CONSTITUTION:The product of the volume CX and thickness TX of a specimen are proportional to moisture MX. The specimen is held between micrometer type parallel plate electrodes to simultaneously measure the volume CX and the thickness TX and CXXTX is indicated by a measuring device. For example, in order to measure the volume CX of low impedance shown by the equivalent circuit of a drawing (B) regardless of the value of a resistor RX, the circuit of a drawing (C) is used. In this circuit, the output current Igc of a detector P is 0 under the condition of formula. In this state, the specimen is connected to a capacitor C2V in parallel by a switch S. If the capacity C2V is reduced and the current Igc is again set to 0, the volume CX can be calculated from CX=C2VD-C2VX (wherein C2VD is the dial degree of a capacitor C1V when a switch 4S is opened and C2VX is the dial degree of the capacitor C2V bringing the current Igc to 0 when a switch S is closed).
Patent JP-H05203719-A (JP)
Title: Satellite navigation receiver
Inventor: WATANABE AKIRA
IPC: G01S19/28
Filed: 1992-01-29
Abstract: PURPOSE:To reduce CPU usage time by performing fuzzy inference with elevation angle, elevation angle velocity and elevation angle acceleration of a multitude of satellites for a reception point as input variables and the time required for exchanging satellites used for measuring position as an output variable. CONSTITUTION:Relating to an object satellite, based upon almanac data, present time, the time of one hour later and that of two hours later, the approximate positions of satellite at present, one hour later and two hours later are calculated. Then, based upon those approximate positions, the elevation angles at present, one hour later and two hours later are calculated. Elevation angle difference between present and one hour later and between one hour later and two hours later are taken as elevation angle velocity, and the difference between two elevation angle velocities as elevation angle acceleration. Then, with present elevation angle, two elevation angle velocities and elevation angle acceleration as input variables, fuzzy inference is performed for obtaining observation available hours with a target satellite. This process is performed with each satellite currently selected, and the shortest time among obtained times is assumed as calculation non-requiring time on approximate satellite position and set in a timer. Therefore, CPU power can be utilized for other processes for efficiency.