baber/WOPTO huggingface dataset:
Patent JP-2000300544-A (JP)
Title: Dispensing tool
Inventor: KOBAYASHI KOJI
IPC: A61B5/15
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a dispensing tool by means of which a liq. sample can be easily, safely and highly accurately transferred from a test tube to another test tube under a condition where bringing into contact with open air is avoided. SOLUTION: A dispensing tool used for a method for dispensing wherein a liq. sample 6 is moved from the fist test tube 7 whose inside is at a first pressure to the second test tube 9 whose inside is at a second pressure being lower than the first pressure by utilizing pressure difference between the first and the second pressures is provided and a needle pipe 3 with needle edges 3a and 3b on both ends, a holding member 4 fixed on the midway of the length direction of the needle pipe 3 and a cylindrical holder 1 are provided and a barrier wall 1c is formed at the center in the length direction of the cylindrical holder 1 and a holding hole 1d is formed in the barrier wall 1c.
Patent JP-S5738568-A (JP)
Title: Air-tight alkali storage battery
Inventor: IKEYAMA SHIYOUICHI
IPC: H01M4/38
Filed: 1980-08-20
Abstract: PURPOSE:To make a storage battery air-tight by adding cadmium having ability of absorbing oxygen gases to a negative electrode and consuming the gases in an alkali storage battery containing metal hydroxide as the negative electrode material. CONSTITUTION:An alkali storage battery is made by using metal hydroxide as the negative electrode material and for example mickel as the positive electrode one. The metal hydroxide for the negative electrode includes, for example, Ti-Ni alloy, which is ground and added with cadmium, cadmium oxide or cadmium hydroxide in a powdery form. The mixture powder is added with a bonding agent to be a muddy form. Sponge-shaped nickel porosity is filled with the muddy mixture, pressed, and dried to form a negative electrode. By addition with cadmium oxygen gases can be absorbed and consumed in a negative electrode, whereby a battery can be made air-tight.
Patent JP-S5340506-A (JP)
Title: Magnetic recording medium
Inventor: IIJIMA YASUO
IPC: G11B5/73
Filed: 1976-09-24
Abstract: PURPOSE: To prevent the curving and deforming of a magnetic tape by using a plastic film of a specific rate of thermal contraction as a base and forming a thin magnetic material layer over this. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000302800-A (JP)
Title: Sugar chain calcitonin derivative
Inventor: HANEDA KATSUJI
IPC: C12P21/02
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a medicine by replacing 26-position aspartic acid to an N-bond type sugar chain-containing asparagine residue. SOLUTION: This calcitonin derivative is obtained by replacing 26-position aspartic acid to an N-bond type sugar chain-containing asparagine residue. The derivative is preferably an eel calcitonin derivative, more preferably an eel calcitonin derivative obtained by replacing an 26-position aspartic acid of the formula I [R is (NeuAc-Gal-GlcNAc-Man)2-Man-G1cNAc, (Gal-GlcNac- Man)2-Man-GlcNac or Man6-GlcNac (NeuAc is sialic acid); Gal is D-galactose; GlcNAc is N-acetyl-D-glucosamine; and Man is D-mannose] to an N-bond type sugar chain-containing asparagine residue. The derivative can be synthesized by subjecting a saccharide-eel calcitonin derivative of formula II to sugar chain transfer reaction of enzyme endoglycosidase.
Patent JP-S5740849-A (JP)
Title: Metal halide lamp
Inventor: MORI YASUKI
IPC: H01J61/54
Filed: 1980-08-22
Abstract: PURPOSE:To enable a small-sized, less than 100W, metal halide lamp to start surely, by controlling the relation between the sealed Penning gas pressure and the distance between electrodes within a certain range. CONSTITUTION:In a luminous tube, there are charged mercury, metal halide and neon gas which contains 0.01-10.0% of argon or krypton, or xenon as a starting rare gas. When this sealed gas pressure is set to P (mm.Hg), and the distance between electrodes to l(cm) respectively, the relation between P and l is determined so as to satisfy the following range ; 100<=Pl<=230. Thereby, a metal halide lamp which is less than 100W and is excellent in starting property can be obtained.
Patent JP-H01287201-A (JP)
Title: Amorphous alloy powder for corrosion resistant coating and corrosion resistant coating
Inventor: MASUMOTO TAKESHI
IPC: C09C1/62
Filed: 1988-05-12
Abstract: PURPOSE:To obtain amorphous alloy powder for corrosion resistant coating, which holds good coating condition, by specifying composition consisting of Ni, Cr, Mo, P, C and Fe or Cr, P and Ni or (Nb, Ta) and Ni and particle size. CONSTITUTION:This powder is the amorphous alloy powder for corrosion resist ant coating consisting of amorphorous alloy of 5-12 atom% Ni, 5-25% Cr, 0.3-5.0% Mo, 8-13% P, 7-15% C and the balance Fe with inevitable impurities or 5-40% Cr, 15-25% P and the balance Ni with inevitable impurities or 40-60% (Nb, Ta) and the balance Ni with inevitable impurities and having 0.5X5mum thickness, 5-500mum short diameter and long diameter, >=5 aspect ratio (ratio of the long diameter to the thickness) and 1-10 ratio of the long diameter and the short diameter, which is capable of further improving the corrosion resis tance while holding good coating film condition. By containing the above amorphous alloy powder and resin component for coating of vinyl resin, etc., the corrosion resistant coating is obtd. Then, it is suitable to contain the above amorphous alloy powder at 5-20vol.%.
Patent JP-H09280197-A (JP)
Title: Capacity adjusting device for blower
Inventor: FUKUOKA MUTSUO
IPC: F04D17/08
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of performance due to an air quantity variable device itself, without reducing discharge static pressure by a female screw block 5, and without changing the shape of a casing 1 by the existence of the capacity variable device. SOLUTION: In the capacity adjusting device of a blower, for adjusting the capacity of the blower by moving a scroll plate 3, a female screw block 5; provided on the movable end side of the scroll plate 3, to be moved by the rotation of a male screw spindle 4; is positioned on the opposite side to an air flow side adopted as a draft air duct; and also is made to be housed in a frame 8, to which a blower is fitted, when the scroll plate 3 is fully opened.
Patent JP-H021-A (JP)
Title: Color filter
Inventor: OTA SUNAO
IPC: G02B5/20
Filed: 1989-05-09
Abstract: PURPOSE:To form colored layers having a uniform thickness without having unequal colors by forming the colored layers on a thin transparent conductive film by electrodeposition painting. CONSTITUTION:An electrode 11 consisting of the thin transparent conductive film of ITO, etc., is formed on a transparent substrate 10 consisting of 'Pyrex(R)' glass, etc., and a lead wire 12 is connected thereto. This substrate is immersed in a paint 13 for electrodeposition contg. a resin, pigment and additives and an electric field is impressed between the above-mentioned electrode and a counter electrode 14. The resin dispersed by the impression of the electric field moves to the electrode 11 which is a material to be painted, thus depositing thereon. The substrate 10 is then pulled up to a bath cell 16 and is immersed in an electrodeposition cell contg. different pigments so that the other 9 colors are electrodeposition painted on the substrate. The color filter having the colored layer of the fine patterns having the uniform thickness without having the unequal colors is, therefore, easily produced simply by forming the electrode patterns to the finer patterns. The reduction of the cost is possible as well.
Patent JP-S5239794-A (JP)
Title: Preparation of aromatic polyamide
Inventor: FUNAKOSHI WATARU
IPC: C08G69/00
Filed: 1975-09-26
Abstract: PURPOSE: An economical method for preparing an aromatic polyester without using acid chlorides which is highly reactive with water and difficult to handle, as a raw material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08316699-A (JP)
Title: Mechanical centering apparatus
Inventor: KURODA KIYOSHI
IPC: H05K13/04
Filed: 1995-05-15
Abstract: PURPOSE: To eliminate the damage of a work due to an impact even if a high hardness material having a large wear resistance is used for the contact surface of the centering jaw of a mechanical centering apparatus in a mounter head for mounting a work such as an electronic component. CONSTITUTION: A small section 24 is formed at the connector from the mount 18 of a centering jaw 16 mounted at the lower side mounting surface 14 of an centering arm 12 to a back-up unit 20 to absorb the impact generated by the contact with the work via a contact surface 22.
Patent JP-S61272149-A (JP)
Title: Photogravure process roll
Inventor: OHATA YOSHIAKI
IPC: B41N7/00
Filed: 1985-05-28
Abstract: PURPOSE:To obtain a photogravure process roll being excellent in the adhesion to a copper plating layer and durability and light in weight by a method wherein an end plate with a rotary shaft is shrink-fitted to the opposite ends of a cylinder made of an aluminum alloy, with an adhesive layer interposed therebetween. CONSTITUTION:A cylinder 1 is made of an Al-Mg-Si aluminum alloy. An end plate 3 and an outward-projecting rotary shaft 2 provided integrally on the end plate are made of any one of an Fe or Al-Mg aluminum alloy, an Al-Si aluminum alloy and an Al-Si-Cu aluminum alloy. The end plate 3 is shrink-fitted on the inner peripheral surface of the end portion of the cylinder 1 with an adhesive layer 5 interposed between them. The weight of this process roll is about 1/3 of an iron one, and thus an operation of replacing the roll can be performed by one person. The cylinder is excellent in the adhesion to a copper plating layer and quite free from corrosion. Moreover, the rotary shaft has abrasion resistance, thus displaying durability. There is no possibility of the end plate slipping out of the cylinder.
Patent JP-H11306339-A (JP)
Title: Compressed code transferring equipment
Inventor: YAMADA SHINKO
IPC: H04N1/21
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To output picture data in the reverse order without writing/reading the expanded data obtained by expanding compressed data. SOLUTION: A main control part 41 of a video controller 4 reads out compressed codes stored in a RAM in the address order to store them in a read buffer 43. Compressed codes stored in the read buffer 43 are segmented in the unit of code units by a compressed code division means 45, and segmented data is written in a write buffer 44 in the descending order of address without changing the order within code units. Compressed codes written in the write buffer 44 are transferred to the RAM to constitute compressed codes where the order of picture data is reversed in the RAM.
Patent JP-H11292771-A (JP)
Title: Agent for improving metabolism of activated vitamin d
Inventor: ISE MICHIHITO
IPC: A61P3/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a 1α,25-dihydroxycholecalciferol metabolism-improving agent containing activated carbon as an active ingredient and capable of effectively treating renal osteodystrophia and vitamin D3 activation failure. SOLUTION: This 1α,25-dihydroxycholecalciferol metabolism-improving agent contains activated carbon, preferably spherical activated carbon, as an active ingredient. The spherical activated carbon preferably has a diameter of 0.1-1 mm, a specific surface area of 700-1,500 m<2> /g, a fine pore radius of 100-75,000 Åand a porosity of 0. 05-0. 8 ml/g. The spherical activated carbon includes granulated spherical activated carbon obtained from carbonaceous powder, spherical activated carbon obtained by calcining an organic polymer and spherical activated carbon originating from a petroleum-based hydrocarbon (petroleum- based pitch). The inhibitor is preferably orally administered. The improving agent is administered at a daily dose of 0.2-20 g (as the amount of the spherical activated carbon) with one or several portions for a human adult.  The preparation of the activated carbon is preferably capsules, sticks or divided packages.
Patent JP-S63226033-A (JP)
Title: Manufacture of semiconductor device with phototransmitting window
Inventor: MATSUDA SADAMU
IPC: H04N5/335
Filed: 1987-05-13
Abstract: PURPOSE:To enhance the mass productivity while miniaturizing the device without deteriorating the photo-characteristics thereof by a method wherein a wall encircling a picture element is bonded onto either of an outer peripheral surface of a picture element on the surface of chip or a window material for light transmission to be contained in a metallic mold and then the window material is removed to be sealed with resin. CONSTITUTION:A square silicon rubber wall 14 is formed by screen printing process encircling a picture element 13 on the peripheral surface of element 13 on the surface of chip 6. Next, the chip 6 is bonded onto a diepad 15 using solder and then bonding wires 7 are wired to connect the terminals of chip 6 to leadframes 16. Inert solution (Fluorinert) 17 is dripped on the surface of chip 6 to arrange a glass 10 for light transmission inside the bonding wires 7. The wall is contained in a bottom force 18 to evaporate the Fluorinert 17 by the heat of metallic mold and then a top force is closed to bond the glass 10 onto the silicon rubber wall 14 by diepad sinking counterforce in cace the top force is closed. Finally, a resin 20 is molded by transfer forming process.
Patent JP-H0320442-A (JP)
Title: Low alloy high strength rail having excellent electrical conductivity
Inventor: FUKUDA KOZO
IPC: E01B5/02
Filed: 1989-05-11
Abstract: PURPOSE:To obtain the low alloy high strength rail having excellent hardenability and electrical conductivity by specifying the compsn. constituted of C, Si, Nn, Cr, Al, P, S, N, Mo, V and Fe, executing heat treatment hardening it into specified head surface hardness. CONSTITUTION:The low alloy high strength rail contains, by weight, 0.65 to 0.85% C, 0.05 to 0.30% Si, 0.50 to 0.95% Mn, 0.03 to 0.20% Cr, 0.001 to 0.007% Al, <=0.025% P, <=0.015% S and <=0.005% N, is furthermore added with one or both of 0.02 to 0.10% Mo and 0.02 to 0.06% V and the balance Fe with inevitable impurities, in which head surface hardness is hardened to 330 to 405 HB by heat treatment and which has excellent electrical conductivity. In the rail, without deteriorating electrical conductivity, hardenability is improved to deeply form a head hardened layer, by which the improvement of wear resistance can be attained. The above heat treatment can be executed, after hot rolling, by subjecting the rail to forced cooling from the Ar, point or above.
Patent JP-H0414781-A (JP)
Title: Plug socket box
Inventor: YAMAMOTO KIYOSHI
IPC: H01R25/00
Filed: 1990-05-02
Abstract: PURPOSE:To get a plug socket box not requiring fittings or a cover plate by means of construction wherein the locking pawl of a unit-type wiring implement is inserted into a sliding groove to fix a plug socket box. CONSTITUTION:A plug socket box A like a hollow case of a rectangular parallelepiped composed of a body 1 molded of noncombustible plastic and a side cover 2 is equipped with a wiring window 3 at its front and a power supply opening 4 on its bottom. A downward sliding groove 41 is made in the upper edge of the inside of the wiring window 3 and an upward sliding groove 42, in the lower edge of the inside thereof. A plurality of unit type wiring implements 5 are connected to the codes on the power supply side coming out of the hole made in the bottom surface 6, and thereafter, successively inserted into the sliding grooves of the body 1 and then, covered with a side cover 2 and fixed to the bottom surface by use of a fixing plate 10. A plug 7 on the side of the implement is inserted into the unit type wiring implement 5 through the wiring window 3.
Patent JP-S63282429-A (JP)
Title: Air conditioner
Inventor: IKARI YOSHIKI
IPC: F24F13/22
Filed: 1987-05-13
Abstract: PURPOSE:To secure the lifting amount of drain water and vaporize it rapidly by installing a bent plate at a place where a part of discharge air introduced into a baffle plate by a fan and air sucked into an air passage are involved-in to lift the water in a water storage part. CONSTITUTION:A suction air stream (b) sucked into an air passage 39 in the rotational direction of a propeller fan 21 and a discharge air stream (a) introduced into the opposite rotational direction of the fan 21 at the inside of the passage 38 are joined together at the passage 39 from the two opposite directions to form strong air swirl flows which are strengthened further by a bent plate 42 placed as in surrounding the swirl flows. As a result, after drain water introduced from a water storage part 25 is drawn near the inside of the plate 42, the water is lifted and separated from the upper part of the bent plate as water droplets and the fan 21 sucks the droplets to spray them to an outdoor heat exchanger and evaporate them and the water is discharged outside. Thereby, the drain water can be rapidly vaporized.
Patent JP-H0284408-A (JP)
Title: Ultra-high-molecular-weight tetrafluoroethylene/hexafluoropropylene copolymer and its manufacture
Inventor: DEYUAN YUUURU
IPC: C08L23/28
Filed: 1989-05-11
Abstract: PURPOSE: To obtain the subject copolymer having good thermal resistance, electric insulation property, creeping resistance, and ultra-high molecule weight by using liquid hexafluoropropylene as a solvent and polymerizing tetrafluoroethylene and hexafluoropropylene by using a specific initiator.  
     CONSTITUTION: Liquid hexafluoropropylene is used as a solvent, a monomer mixture of tetrafluoroethylene and hexafluoropropylene containing 11 to 50 wt.% of tetrafluoroethylene is charged in autoclave by a monomer quantity of 0.2 to 0.5 g per ml of autoclave capacity in the presence of water in a weight ratio of (3:1) to (1:1) per the monomers together with an initiator, diisopropylpercarbonate of 0.001 to 0.05% per the monomers and co-polymerized under a polymerization pressure of 20 to 30 Kg/cm 2 , at a polymerization temperature of 40 to 80°C, and for 1 to 5 polymerization hours per batch, thereby obtaining the objective copolymer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11295197-A (JP)
Title: Steel cap for concrete compression test device
Inventor: NAKAJIMA MASAAKI
IPC: G01N3/08
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To easily discharge staying air between a steel cap and a rubber pad, and to shorten a working time to enhance working efficiency for compression test. SOLUTION: Steel caps 2A, 2B are composed by engaging first members 3 with second members 4. The first member 3 is cylindrical and an annular body having an engaging hole 3a of an inside diameter slightly larger than an outside diameter of a concrete sample 1, an engaged part 3b of a lager diameter than the engaging hole 3a is formed in an axis-directional lower end side of the annular body via a stepped part 3c, and a small hole 5 including the stepped part 3c between the engaged part 3b and the engaging hole 3a and penetrated from a hole 3a side to an outer circumferential face 3d is drilled. The second member 4 is substantially a disk body, an engaging part 4b for engaged with the engaged part 3b of the first member 3 is formed in an outer circumference of a circular protrusion 4a formed on the upper face of the member 4, an end face 4c of the circular protrusion 4a serves as a compressing face for the concrete sample 1, and a rubber pad 8 is arranged on the compression face.
Patent JP-H04344297-A (JP)
Title: Information medium
Inventor: UENISHI MITSUAKI
IPC: G06K19/077
Filed: 1991-05-22
Abstract: PURPOSE:To obtain an information medium capable of sending information or electric power to and receiving it from a reading device over an extensive area with a small electric power by providing a constitution in which an induction coil which binds together due to electromagnetic induction and is narrow internally and broad externally with a gap between conductors so that the conductors become annular. CONSTITUTION:A transport element 2 of an information medium 1 is obtained by injection-molding plastics into a card form. A wired substrate 3 embedded in the transport element 2 with a center part which is annular and hollow consists of an induction coil wound in an annular form with a conductor printed in a multilayer on the center through an insulator 4. Further, a resin-sealed IC chip 6 and a capacitor are mounted on the substrate inside said coil 5. The induction coil 5 has an area becoming larger from the inner side to the outer side encircled by each annular conductor 5a to 5d and also has a gradually widening gap with its adjacent annular conductor. In addition, the outermost annular conductor 5d is positioned at the extreme external periphery of the transport element 3 and an area surrounded by the annular conductor 5d is near to the information medium 1 and the largest.
Patent JP-S5820167-A (JP)
Title: Compression molded article having excellent disintegrability
Inventor: SUGISAWA AKIRA
IPC: A23L27/00
Filed: 1981-07-27
Abstract: PURPOSE:To obtain a food raw material resistant to collapse and having high disintegrability in water, by coating a seasoning having low cohesivity with a substance having high cohesivity, and compression molding the coated seasoning. CONSTITUTION:A substance 2 having low cohesivity, e.g. salt, sodium glutamate, refined sugar, granulated sugar, citric acid, etc. is coated with a substance having high cohesivity e.g. 5'-ribonucleic acid (inosinic acid, guanylic acid, etc.) sodium salt, dextrin, hydrolyzed soybean or corn protein, etc. The coating is carried out by fluidizing the substance to be coated in the fluidized bed at 50- 80 deg.C, and spraying the solution of the coating substance thereto. The coated  product is compression molded using a tableting machine. If necessary, other  food raw materials are added to the coated product before tableting.
Patent JP-S51125192-A (JP)
Title: A process for preparing a novel polymer
Inventor: NEGORO KENJI
IPC: C08G73/10
Filed: 1974-10-09
Abstract: PURPOSE: Preparation of an elastic and flexible polymer by condensation polymerisation of a specific tetra-functional dibasic acid. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63283519-A (JP)
Title: Automatic plowing depth controller
Inventor: MAEOKA KAZUYUKI
IPC: A01D61/00
Filed: 1987-05-13
Abstract: PURPOSE:To reduce load or efficiently thresh grains, by selectively inputting any of a shallow-operating mode or deep-operating mode and moving a grain stalk holding position to the shallow-operating or deep-operating side when ear tips are continuously positioned in an insensitive zone. CONSTITUTION:When time is up by a timer (T) in a state of ear tips positioned in an insensitive zone, a mode selected by a mode selection switch (SW1) is checked. When a shallow-operating mode is selected, shallow-operating output is fed only for a time (t1). A shallow-operating motor (M) is rotated only for the time (t1) in the direction of arrow (A) to reduce the length from the ear tips of the grain stalks led into a thresher 3. When a deep-operating mode is selected, deep-operating output is fed only for the time (t1). The deep- operating motor (M) is rotated only for the time (t1) in the direction of arrow (B) to increase the length from the ear tips of the grain stalks.