baber/WOPTO huggingface dataset:
Patent JP-H09245864-A (JP)
Title: Connector for electric connection
Inventor: KAWABE MAKOTO
IPC: H01R24/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To make a connector small and reduce force for insertion and extraction. SOLUTION: A plurality of hole-shaped housings 16 each for separately housing each of a plurality of terminal pins 17 of mating component to be connected are formed in an insulating housing 14, a conductive pin 18 is planted on the bottom surface of the housing 16, and a mixture 21 having thixotropic properties comprising conductive particles and nonvolatile liquid is filled in each housing 16. The terminal pin 17 and the conductive pin 18 are electrically connected through the mixture 21. The insertion and the extraction of a connecting component are performed after the mixture 21 is converted into a liquid (sol) state by applying vibration to the mixture 21. Since the structure is simple, a connector is made small.
Patent JP-H05249332-A (JP)
Title: Production of star coupler
Inventor: KASUKAWA YASUHIKO
IPC: G02B6/122
Filed: 1992-03-10
Abstract: PURPOSE:To decrease stages, to shorten the time for production, to suppress waving of a film and to ameliorate loss characteristics by adopting a plastic mold having a low refractive index as a casting made in the case of production of the star coupler by using a high-polymer org. material. CONSTITUTION:The evaporating and filming of the solvent of a high-polymer org. solvent 2 having selective polymerizable and the patterning of optical waveguides are executed by using the low-refractive index plastic mold 1 of a rectangular parallelepiped shape which is internally hollowed to a rectangular shape as a casting mold, thereafter, a transparent packing material 6 having a low refractive index is embedded and both ends are polished to expose the optical waveguides 7.
Patent JP-S60196242-A (JP)
Title: Hollow forging method of large-diameter pipe while preventing cooling of inside surface
Inventor: TSUKADA HISAFUMI
IPC: B21K21/06
Filed: 1984-03-19
Abstract: PURPOSE:To decrease the number of heating and to prevent generation of defects by inserting a sacrifical pipe into a pipe material then inserting a mandrel into the sacrificial pipe and subjecting the pipe to hollow forging. CONSTITUTION:A sacrificial pipe 5 is inserted into a pipe material 1 and the material 1 is heated to an optimum hot working temp. region. While the pipe 5 is held inserted into the material 1, a mandrel 4 is inserted into the pipe 5 and load is exerted to an upper anvil 2 to forge the material 1. The material 1 is drawn together with the pipe 5. The pipe 5 is gas-cut after forging and the drawn pipe product is obtd. The inside surface of the material 1 is held covered by the heated pipe 5 during working and therefore the heat radiation from the material to the mandrel 4 is considerably decreased, by which the number of heating the material 1 is decreased and the generation of defects such as crack, etc. during working is prevented as well.
Patent JP-S63216542-A (JP)
Inventor: YAMAZAKI SAKAE
IPC: A61B5/154
Filed: 1987-03-06
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-H04285239-A (JP)
Title: Pre-assembled wall reinforcement jointing method
Inventor: TSUZUKI KAZUO
IPC: E04B2/84
Filed: 1991-03-15
Abstract: PURPOSE:To improve labor saving and the safety of work by inserting a reinforced joint member between the joint parts of pre-assembles form pieces, and jointing the respective horizontal reinforcement of the reinforced joint member and pre-assembled form piece to each other. CONSTITUTION:Pre-assembled wall form pieces 2 with wall reinforcement 1 built therein are built up in a specified positions. A loop-shape lateral rib 5 is jointed to U-shape reinforcements 4 into ladder shape at the equal pitch to the wall horizontal reinforcement 1a of the wall reinforcement 1 to form a reinforced joint member. The reinforced joint member is inserted between the adjacent pre-assembled wall form pieces, and the horizontal reinforcement 5 of the reinforced joint member is connected to the wall horizontal reinforcement 1a to connect the pre-assembled wall reinforcement.
Patent JP-H06237923-A (JP)
Title: X-ray radiographing stand
Inventor: NAKAJIMA AKIO
IPC: A61B6/00
Filed: 1993-02-18
Abstract: PURPOSE:To improve reliability and diagnostic efficiency by surely discriminatively reading the image of reagent data or the like to be added to a film. CONSTITUTION:While considering proper density, a reference value is set from a reference density setter 7 to a film 5. Then, the data of a reagent are displayed onto a CRT 2 corresponding to a signal from a controller 1, the luminance of the CRT 2 at that time is detected by a luminance detector 6, and this detected signal is outputted to a comparator 8. The comparator 8 compares the signal from the luminance detector 6 with the signal from the reference density setter 7, and the data are added to the film 5 while controlling the luminance of the CRT 2 (the density of the film) by transmitting this result to control equipment 9. Thus, since the density of data to be photographed into the film 5 can be fixed and the data of the film can surely be discriminatively read, the diagnostic efficiency is improved and the reliability is improved.
Patent JP-S60194505-A (JP)
Title: Photomagnetic recording medium
Inventor: YAMADA TAKASHI
IPC: H01F10/13
Filed: 1984-03-16
Abstract: PURPOSE:To increase Kerr rotation angle without changing a Curie temperature, and to enable recording and regeneration even by a single layer film by adding a proper quantity of Sb to an amorphous magnetic thin-film. CONSTITUTION:A first target 2 consisting of TbFe, a second target 3 composed of CoSb and a discoid substrate 4 on which a TbFeCoSb alloy thin-film is formed are arranged in a vacuum tank 1, and high-frequency power supplies 5, 6 and a DC power supply 7 applying bias voltage to the substrate 4 are annexed. The efficiency of ionization of discharge gas molecules is improved by utilizing Penning discharge phenomenon in which an electric field and a magnetic field cross at right angles by permanent magnets 8, 9, and film formation at high speed proper to mass production is enabled. Atmospheric gas pressure is set within a range of 1X10<-3>-5X10<-3>Torr, and the speed of growth of 0.1-30Angstrom  per one turn of the substrate 4 is set. A TbFeCoSb alloy thin-film, the elements of Tb and Fe therein and the elements of Co and Sb therein consist of predetermined ratios, is formed because high-frequency power of 0-2.5kW is each applied among the targets 2, 3 and the substrate 4 on film formation. When using the amorphous magnetic thin-film, Kerr rotation angle are increased at the same Curie temperature, and recording and regeneration are enabled even by a single layer film.
Patent JP-H01228508-A (JP)
Title: Filter
Inventor: NARUO KYOICHI
IPC: B01D63/00
Filed: 1988-03-07
Abstract: PURPOSE:To perform sure sealing by sealing a neck for sealing both the primary side and the secondary side of a filter with pressure welding force based on the change in diameter due to the change in temp. CONSTITUTION:Two kinds of aperture parts 41, 42 having different diameters are provided to the lower end of a filter housing and an annular projection 43 properly projected to the inner part is integrally formed to the large-diameter aperture part 42. On the other hand, a neck 51 integrally made to a filter structural body 1 is formed into large diameter for the inside diameter of the projection 43. Therefore the neck 51 is made to small diameter and the aperture part 42 is made to large diameter by heating or cooling and thereafter both are inserted: when both have been made to ordinary temp., the annular projection 43 and the aperture part 42 are welded with pressure. As a result, the primary side in the housing 21 is completely sealed to the central aperture 35 shown by a dotted line in the neck 51, namely the secondary side.
Patent JP-S57167545-A (JP)
Title: Vibration eliminating system for air spring
Inventor: ITOU TAKEO
IPC: F16F9/04
Filed: 1981-04-06
Abstract: PURPOSE:To improve the absorption of a low frequency vibration and shorten the returning time of the level of a machine by a method wherein the level fluctuation of the machine is detected by a non-contacting type sensor and a flow amount adjusting valve, controlling the flow amount of air to the air spring, is controlled by this signal. CONSTITUTION:The air spring 15, to support a surface plate 16 preventing the vibration, is connected with a pipe line 17 through which the air is sent into an air chamber while this pipeline 17 is provided with the flow amount adjusting valve 18, a pressure reducing valve 19 and an air supplying source 20 sequentially. Another pipe-line 21 is ramified from the pipeline 17 between the air spring 15 and the flow amount adjusting valve 18 while an orifice 22 discharging the  air at all times is connected to the outer end thereof. The non-contacting level  sensor 23 is provided at a position with a preper distance with respect to the  surface plate 16 while the signal outputted from this sensor 23 is transmitted to  the flow amount adjusting valve 18 throgh a control circuit 24.
Patent JP-H11228873-A (JP)
Title: Titanium dioxide photocatalyst-containing coating material composition
Inventor: KADOI KAZUO
IPC: C09D7/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having functions such as deodorizing, atmosphere cleaning, self-cleaning and antimicrobial properties by dispersing a porous silica-coated titanium dioxide photocatalyst and a pigment titanium dioxide in a vehicle so as to provide the contents thereof in a dried coating film with respective specific ranges. SOLUTION: This composition is obtained by dispersing preferably 30-60 wt.% of preferably an anatase type porous silica-coated titanium dioxide photocatalyst and preferably 5-20 wt.% of preferably a rutile type pigment titanium dioxide in an organic resin coating material vehicle so as to respectively provide 5-70 wt.%, preferably 30-60 wt.% content of the anatase type porous silica-coated titanium dioxide photocatalyst in a dried coating film and 5-60 wt.%, preferably 5-20 wt.% content of the rutile type pigment titanium dioxide in the dried coating film. Thereby, the deterioration of the organic vehicle resin by the photocatalyst can be suppressed.
Patent JP-S54142435-A (JP)
Title: Blended fuel tank with fuel mixer
Inventor: NOMURA KAZUHIKO
IPC: F01M3/00
Filed: 1978-04-28
Abstract: PURPOSE: To save time for mixing, by eliminating the need for beforehand forming blended oil by operating a valve body by opening and cosing a clover by oiling operation and by automatically forming blended oil by opening and closing an opening of a measuring chamber.  
     CONSTITUTION: When an oiling port 16 is blocked by means of a cover 36 of a blended oil tank 11, a lower surface of a valve body 23 is seated on a valve hole 18 at the lower side because a push rod 45 pushes down a nose of a functioning lever 34 and the valve body 23 is pushed down by means of a spring 27, and a valve hole 22 at the upper side is opened. Thus, the inside of a lubricating oil tank 12 communicates with a measuring chamber 19, and is filled. When the oiling port 16 of the tank 11 is opened, the lever 34 is pulled by means of a spring 35 because the rod 45 parts from the lever 34, the valve body 23 is pushed up through a valve spindle 24b at the lower side, the valve hold 18 is opened, the valve hole 22 is closed and lubricating oil is weighing flowed into the tank 11 from the measuring chamber 19 while inflow from the tank 12 is checked. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60195453-A (JP)
Title: Biological reaction element and its production
Inventor: MASUDA YOSHIJI
IPC: B01L3/00
Filed: 1984-03-16
Abstract: PURPOSE:To form a biological reaction element into a thinner layer while maintaining a liquid retaining function by constituting said element of at least two layers; a porous biochemical reaction layer contg. a fine particulate material and fiberous material at a specific dry weight ratio and a single porous layer. CONSTITUTION:The titled element is constituted of at least two layers; a composite porous biochemical reaction layer consisting of a bar-shaped fine particulate material such as a polysaccharide such as agar or agarose which does not react substantially with a sample liquid or analyte and of which the ratio between the short diameter and long diameter is preferably in a 1:1-1:20 range and a fiberous material of inorg. fibers such as glass fibers which do not react substantially likewise with the sample liquid or analyte and have about 0.1-5mum size and about 100-4,000mum length and a single porous layer. The dry weight ratio of the fine particulate material and the fibrous material is made in a 1:20- 1:0.3 range and the fine particulate material is incorporated therein at 1-60g/m<2> ratio.
Patent JP-H08216155-A (JP)
Title: Heating or cooling apparatus for mold
Inventor: MORII TAKAYUKI
IPC: B29C33/04
Filed: 1995-02-15
Abstract: PURPOSE: To improve cooling efficiency and to avoid to generate fluctuation in cooling by accelerating convection of vaporized steam generated by cooling in a heat exchange chamber. CONSTITUTION: Heat exchange chambers 6 and 7 are formed in molds 1 and 2. fluid injecting nozzles 5 and 8 for cooling the molds and fluid injecting nozzles 9 and 10 for condensing vaporized steam are fixed on the upper parts of the heat exchange chambers 6 and 7. A fluid pipeline 3 for cooling is connected with each of the nozzles 5, 8, 9 and 10 through branched pipings 11 and 12. A fluid feeding pipe 25 for heating is connected with the heat exchange chambers 6 and 7 through headers 35 and 36. A suction means 4 is connected with the lower parts of the headers 35 and 36 through a piping 19.
Patent JP-S63235204-A (JP)
Inventor: KABANI JIANFURANKO
IPC: F27B9/24
Filed: 1988-03-07
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-2000252013-A (JP)
Title: Connector assembly
Inventor: KUSUHARA TOSHITAKA
IPC: H01R13/46
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a connector assembly capable of having a small occupying space and allowing fitting of only one of adjacent connector parts. SOLUTION: This connector assembly 1 includes an upper side connector part 20 and a lower side connector part 50 with fitting parts 22, 52 extending in a same direction. Each of the fitting parts 22, 52 of the upper and lower connector parts 20, 50 is arranged in proximity so that opposite connectors 70, 84 of the upper side and lower side connector parts 20, 50 interfere with each other and are not fitted with the fitting parts 22, 52 simultaneously. More specifically, the engaging parts 22, 52 are arranged so as to superimpose in the upper and lower directions.
Patent JP-H06263796-A (JP)
Title: Physiologically active peptide
Inventor: KAWAMURA TAKASHI
IPC: C07K7/08
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a physiologically active peptide for treating human inflammatory diseases as an antiinflammatory agent, showing an inhibitory activity against phospholipase A2 derived from an inflamed local part and an inhibitory activity against the binding of this to heparin, comprising a specific amino acid sequence. CONSTITUTION:Amino acids constituting a peptide are used as raw materials, a peptide chain is synthesized in a solid phase by Fmoc method, deprotected and purified by reverse phase high-performance liquid chromatography to give the objective physiologically active peptide having an amino acid sequence of the formula (A<1> to A<3> are Ser, Thr, Tyr, Asn, Gln, Asp, Gln, Arg or Lys; B<1> to B<3> are His, Lys or Arg; M<1> to M<6> are Leu, VaI, Ile, Phe, Tyr, Tyr, Typ, Met, Gly or Ala; X is peptide comprising 1-3 residues of amino acids), having an inhibitory activity against the binding of enzyme phospholipase A2 derived from an inflamed local part to heparin and also an inhibitory activity against phospholipase A2 itself derived from an inflamed local part.
Patent JP-H03254747-A (JP)
Title: Disuse processing device for therapeutic needle
Inventor: SAIDA TOSHIHISA
IPC: A61F11/00
Filed: 1990-03-03
Abstract: PURPOSE:To carry out the disuse processing with high safety by carrying out the deformation processing and disinfection processing by forming the first electrode for the contact of a therapeutic needle to be disused and the second electrode having a guide surface for curving the needle top, onto an electrode supporting body. CONSTITUTION:An electrode 68A1 on a disuse processing part 6A side and an electrode 68B1 on the B side are fixed on the upper surface of an electrode supporting plate 64. The electrodes 68A1 and 68B1 are fixed on the upper surface of an electrode supporting plate 66, and the insertion parts 61a and 61b consisting of the groove part having a mortar edge-shaped guide surface are formed. The second electrode 68C corresponding to the electrodes 68A1-68B2 are fitted in demountable manner on an electrode supporting plate 64, and a bending processing part 682 having an arcuate guide surface 681 for guiding a needle 4 and a bending processing part 684 having a guide surface 683 are formed on the wall surface part. When the needle 4 after use is inserted into an insertion part 61a, an electric current flows in the needle 4 by the contact between the electrodes 68A1, 68A2 and the electrode 68C, and the Joule's heat is generated to soften the needle, and when a force is applied in the direction of arrow P, the needle is inserted along the guide surface 681, and the top edge part is curved into coil form.
Patent JP-H083230-A (JP)
Title: Production of cycloolefin copolymer and copolymer obtained
Inventor: ABE YOSHIHARU
IPC: C08F232/08
Filed: 1995-03-13
Abstract: PURPOSE: To efficiently produce a cycloolefin copolymer excellent in heat resistance, clarity, and mechanical properties by copolymerizing ethylene and a specific cycloolefin in the presence of a specific catalyst and a small amt. of an α-olefn.  
     CONSTITUTION: This cycloolefin copolymer is produced by copolymerizing (A) ethylene and (B) a cycloolefin selected from among cycloolefins represented by formulas I, II, and III (wherein R 61  to R 78  and R 81  to R 99  are each H, a halogen, a hydrocarbon group, or the like; and R 100  and R 101  are each H or a hydrocarbon group) in the presence of (C) a catalyst comprising an organoaluminum compd. and a transition metal compd. represented by formula IV (wherein M 1  is Ti, Zr, Hf, or the like; and R 1  and R 2  are each H, halogen, a 1-10C alkyl, or the like) [e.g. isopropylidene(cyclopentadienylindenyl)zirconium dichloride] and (D) a 3-20C α-olefin in a molar ratio to ethylene of 0.0005-0.2. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S61212423-A (JP)
Title: Forming device for pipe hanging piece
Inventor: TAWARA TASHIROU
IPC: B21D5/01
Filed: 1985-03-18
Abstract: PURPOSE:To form easily a pipe hanging piece, sufficiently bearable for the weight of a pipe, by dividing an upper die into a primary die and a secondary die, and forming an arcuate body by the primary die and an ear and an inward loop by the secondary die. CONSTITUTION:A stock 35 is set on a lower die 1 having a forming face 2 for forming the arcuate body 32 of a pipe hanging piece 31, and an upper die 5 consisting of a primary die 6 and a secondary die 7 is lowered by a press 18. The body 32 of piece 31 is press formed by the arcuate forming face 11 of the lower face of die 6 and the forming face 2 of die 1. Both ends 3, 3' of the stock 35 reduce their outward extending lengths while gradually moving upward. One end 3 is formed into an ear 33 by the horizontal forming face 20 of die 7, and the other end 3' is formed into a loop by the loop forming face 22 of die 7. A pair of hanging pieces formed in such manner, are arranged symmetrically and formed into a pipe hanger by inserting a pin through the loopes of both pieces.
Patent JP-S58167432-A (JP)
Title: Production of needle-like crystalline iron oxide particle powder
Inventor: NAGAI NORIMICHI
IPC: C01G49/06
Filed: 1982-03-29
Abstract: PURPOSE:After a ferric salt is added to an aqueous ferrous chloride to effect oxidation to prepare particles of needle-like crystalline beta-oxyiron hydroxide, the particles are calcined in the presence of a sulfate salt, then subjected to reduction with heat and oxidation with heat to produce needle-like crystalline particles of magnetite or needle-like crystalline particles of maghemite with a large specific surface area. CONSTITUTION:A ferric salt such as ferric chloride is added to an aqueous ferrous chloride by 0.1-15mol% as Fe<3+> based on the total iron to effect oxidation by passing an oxygen-containing gas. Then, the resultant needle-like crystalline beta-oxyiron hydroxide particles are combined with a sulfate such as sodium sulfate by 0.5-5.0wt% calculated as SO4<-2> and calcined in air to produce needle crystalline alpha-Fe2O3. The alpha-Fe2O3 particles are reduced with heat in a reducing gas into needle-like particles of magnetite. After reduction, the product is oxidized into needle-like particles of maghemite. When the resultant particles are used to produce magnetic tapes, the dispersion in the vehicle, the orientation and filling properties are good, thus giving magnetic recorders capable of high- density recording.
Patent JP-S55143755-A (JP)
Title: Gas discharge display panel
Inventor: ISHIKAWA TSUTOMU
IPC: H01J11/10
Filed: 1979-04-27
Abstract: PURPOSE:To prevent the deterioration of fluorescent member and to obtain a discharge panel of long service life and high respolution, by providing an electrode for controlling the ion produced through discharge while alternatively insulation crossing said discharge electrode groups. CONSTITUTION:Sufficiently thin discharge electrode group 102 having insulated member 902 at the cross section 901 while comprising insulation crossing X and Y electrode groups 903, 904 are located on first transparent or opaque insulated substrate 401, then a dielectric member 103 is coated on it while a discharge path 105 is formed in the proximity of the surface of the dielectric member 103 in the discharging space 201. Second transparent substrate 210 is located while facing with the first substrate 401 in the direction of indication face, where at least optically transparent control electrode 202 is provided on said face while conductive electron exciting fluorescent material layer 104 is coated on said face. Consequently the produced ion is controlled well to prevent the deterioration of fluorescent member thus to produce a panel having long service life and high resolution.
Patent JP-H06344963-A (JP)
Title: Mounting of vehicular seat on vehicle and robot hand for holding vehicle seat
Inventor: FUJII KANJI
IPC: B60N2/90
Filed: 1994-02-25
Abstract: PURPOSE:To easily mount a vehicular seat in the interior of a vehicle without spatial restraint caused by the small interior of the vehicle. CONSTITUTION:A robot hand has a holding part 50 having the front and rear clamping hooks 59 and 63 in pair, and the holding part 50 is inserted between a seat back 14 and a seat cushion 15 through the front space (upper space of the seat cushion 15) K of the seat back 14. After this insertion, a cylinder 55 installed in the holding part 50 is extended, and the clamping hooks 59 and 63 are set at the erection positions. Accordingly, the lower edge part and the front and rear parts at the lower part of the seat back 14 are three-point-held by the holding part 50.