baber/WOPTO huggingface dataset:
Patent JP-H10180104-A (JP)
Title: Chromium-and nickel-based bulk catalyst for gas phase fluorination of halogenated hydrocarbon
Inventor: LACROIX ERIC
IPC: B01J23/86
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a Ni-Cr catalyst effective for gas-phase fluorination of saturated or olefinic halogenated hydrocarbons with HF by setting bulk chromium oxide to be used for the catalyst so as to provide a specified quantity or more of fine pore volume. SOLUTION: This bulk catalyst containing mainly chromium and nickel is produced by impregnating amorphous chromium(III) oxide with an aqueous or alcoholic solution of nickel(II) oxide, nickel(II) hydroxide, nickel(II) halide, nickel(II) oxyhalide, or nickel(II) nitrate which are soluble in water or an alcohol, or an aqueous or alcoholic solution of a nickel precursor which can be nickel (II) nitrate or other compounds. The bulk catalyst is so set as to make the bulk chromium oxide with 150m<2> /g or more BET specific surface area and 0.15ml/g or more fine pore surface area.
Patent JP-H09176198-A (JP)
Title: Antiobestic protein monoclonal antibody and hybridoma
Inventor: SAITO MINORU
IPC: C07K16/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new antibody produced from a fused cell of mammal antibody-producing cell immunized using antiobestic proteins as antigens with a myeloma cell and capable of specifically reacting with an antiobestic protein. SOLUTION: This new antiobestic protein monoclonal antibody is produced from a hybridoma obtained by fusion of mammal antibody-producing cell immunized by using antiobestic protein or its part as an antigen with myeloma cell and capable of specifically reacting with antiobestic protein and useful for determining the antiobestic protein in high accuracy and reproducibility. The monoclonal antibody is obtained by administering an antiobestic protein to BALB/C-based mouse together with an adjuvant, immunizing mouse, collecting the spleen cell after final immunization, fusing the cell with myeloma cell strains, selecting an antibody-producing cell by screening to afford a hybridoma, cloning the hybridoma, carrying out cell culture of cloned hybridoma and separating a produced antibody from the culture solution.
Patent JP-H09184971-A (JP)
Title: Camera with external light system automatic focusing function
Inventor: MORI AKIRA
IPC: G02B7/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of satisfactorily photographing even in the case the deviation of an image forming position occurs due to the changes in the shape and the refractive index of a synthetic resin lens for a photographic optical system according to the changes in ambient temperature, or humidity, as for the camera with a photographic optical system including the synthetic resin lens and an external light system automatic focusing function (automatic focusing optical system). SOLUTION: The camera is provided with the photographic optical system 1 including the synthetic resin lens, and the automatic focusing optical system including the synthetic resin lens and equipped with a light receiving optical system 3 where a diaphragm 2 which is eccentric in a direction vertical to the optical axis of the synthetic resin lens is arranged. And, the fluctuation of the image forming position due to the changes in the temperature and humidity of the photographic optical system 1 is detected by the light receiving optical system 3 which is constituted with the same temperature and humidity characteristics as that of the photographic optical system 1, then, the deviation of the image forming position of the photographic optical system 1 is corrected.
Patent JP-H05178420-A (JP)
Title: Shelf equipment
Inventor: SHIMIZU KIYOSHI
IPC: B65G1/10
Filed: 1991-12-26
Abstract: PURPOSE:To provide a shelf equipment by which deflection caused when a taking in and out device holding a cargo moves in the longitudinal direction can be prevented and maintenance/inspection and so on can be carried out easily by arranging a flat frame body from the lower part of an upper frame to at least the side surface of one post while setting the thickness direction in the lateral direction. CONSTITUTION:A flat frame body 36 is arranged from the lower part of an upper frame 28 of a taking in and out device 26 to the side surfaces of posts 29. The flat frame body 36 is arranged distributively and longitudinally, for example, such as to be arranged in front of one post 29 as well as to be arranged in the rear of the other post 29. The flat frame body 36 is composed of vertical members 37, plurality of upper/lower horizontal members 38 and inclined members 39, and is arranged while setting the thickness direction in the lateral direction. By this constitution, the flat frame body 39 can reinforce the vertically erected posts 29, and can prevent deflection caused when a taking in and out device moves in the longitudinal direction, and the horizontal members 38 can also be used as a ladder for maintenance/inspection.
Patent JP-H10190159-A (JP)
Title: Printing substrate, circuit board-connecting material using the substrate, and manufacture of multilayered circuit board using the connection material
Inventor: SUZUKI TAKESHI
IPC: H05K3/46
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing substrate which can suppress the viscosity rise of a paste-like composition which is printed on a mask film and fills up via holes at continuous printing time by improving the scrapability of the remaining composition so as to improve the number of times for printing of the composition, a circuit board- connecting material using the printing base material, and a multilayered circuit board manufacturing method using the connecting material. SOLUTION: A printing substrate is constituted in a multilayered structure in which at least one of the outermost layers works as a mask film, and the mask film is composed of a synthetic resin film and a mold release agent so that the external surface of the film can have a mold releasability. In addition, the surface roughness of the mask film is adjusted to <=100nm, or the modulus of elasticity of the film is adjusted to >=300kgf/mm<2> . A multilayered circuit board is manufactured by sandwiching a circuit board-connecting agent 303 which is obtained by removing the mask film after via holes provided in the printing printing substrate is filled up with a conductive composition between two both-sided circuit boards 309, and heating and pressurizing the laminated body.
Patent JP-2001159711-A (JP)
Title: Adhesive filter for plasma display
Inventor: NAKANO TOMOMI
IPC: G02B1/11
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a filter which makes the red of a plasma display vivid. SOLUTION: The adhesive filter is directly or indirectly stuck to the front face of a plasma display and comprises a transparent resin sheet having its maximum absorption at 560-600 nm wavelength of light, an antireflection layer disposed on one face of the transparent resin sheet by way of an adhesive layer and an adhesive layer disposed on the other face of the sheet and used for the sticking. Both the adhesive layers have a UV absorbing effect in such a way that <=20% transmittance to light of <=380 nm wavelength is ensured.
Patent JP-2001159514-A (JP)
Title: Measurement of expansion quantity of pressure contact terminal and quality determination
Inventor: SHIODA RYOSUKE
IPC: G01B11/04
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To measure accurately and precisely an expansion quantity of a terminal at a pressure contact time. SOLUTION: Assuming a moving quantity in the width direction caused by an impact generated when an electric wire 50 is allowed to abut on a terminal 40 is (w), and net expansion quantities of right and left side walls 42R, 42L of the terminal 40 are XR, XL, measured values of displacement of each side wall 42R, 42L are expressed as (XR-w), (XL+w), and the value (XR+XL) obtained by adding these values becomes the net expansion quantity of the whole terminal 40 obtained by offsetting the moving quantity (w) of the terminal included when the displacement of each side wall 42R, 42L is measured individually. The moving quantity (w) of the terminal is determined from the difference between the displacement quantities when the net expansion quantities XR, XL of each side wall are supposed to be nearly equal, therefore the quality of pressure contact can be determined thereby.  The moving quantity (w) is small in the case of a quality product. Initialization of measurement scales of laser displacement sensors 5R, 5L is executed before executing the pressure contact, to prevent a tolerance on terminal production from being taken in, and to thereby heighten measurement accuracy.
Patent JP-2000170800-A (JP)
Title: Creep reduction control method
Inventor: YAMAMOTO TOSHIO
IPC: B60W10/20
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To stabilize the engine speed by detecting the atmospheric pressure, controlling a power transmission mechanism when the detected atmospheric pressure is below the prescribed pressure to reduce creep force, and preferentially controlling a power steering mechanism. SOLUTION: A hydraulic power steering mechanism 8 having a hydraulic pump 8a as a power device driven by an engine 1 is mounted on a vehicle. A program is stored in the memory of an engine controller 5 and is repeatedly executed at a fixed cycle to control a clutch mechanism 4 for changing an air conditioner 9 and creep force in response to the change of the atmospheric pressure. When the atmospheric pressure is low at a highland or the like, the operation of the air conditioner 9 is controlled to reduce the load of the engine 1 in response to the reduction of the atmospheric pressure, and the creep force is controlled when the atmospheric pressure is further lowered, thereby such a trouble can be resolved that the engine speed becomes unstable.
Patent JP-2000169003-A (JP)
Title: Winding device for flexible belt-like material
Inventor: OIKAWA JUNICHI
IPC: B65H18/08
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a winding device for a flexible belt-like material capable of preventing mixture of a code ring recorded with product information of a different kind and mixture of a print-failed code ring. SOLUTION: This winding device is provided with a photoelectric switch 24 for reading a bit pattern on a side circumferential face of a code ring 4 attached on a main spool (a winding spool) 1. Just before winding work of a ribbon 3 is stared, a driving motor 21 is driven to rotate the code ring 4 together with a rotational block 20 so that product information of the code ring 4 is checked. Only when the checked product information of the code ring 4 accords with the product information of a currently manufacturing product, the winding work is started. Thereby, mixture of the code ring 4 of a different kind and An outflow of the print-failed code ring 4 are prevented, while workability is improved.
Patent JP-H09162597-A (JP)
Title: Tool head
Inventor: KIMURA AKIRA
IPC: H05K13/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To rotate a tool head without hindering the supply of air to tools. SOLUTION: This tool head is equipped with tools 52, 52,... wherein a base shaft is rotatably retained by a retaining member 4. A plurality of the tools are retained in line in the peripheral direction of a retaining part 6, by the flange type fixing retaining part 6 installed on the base shaft. The tools suck and release an electronic component or the like by the air supplied from an air supplying equipment. A supply equipment linkage member 43 which is connected with the air supplying equipment is installed. A linkage path 50 in which air is supplied is installed in the linkage member 43. The base shaft 3 is formed in a nearly cylindrical type, and its upper end part is rotatably retained by the supply equipment linkage member 43. The inside of the base shaft 3 is linked with the linkage path 50 and turned into an air supply path 3c.
Patent JP-H05173120-A (JP)
Title: Liquid crystal display device
Inventor: TAKANASHI HIROSHI
IPC: G02F1/1333
Filed: 1991-12-26
Abstract: PURPOSE:To provide the liquid crystal display device which is high in display quality and reliability. CONSTITUTION:Hard coat films 3a-3d are formed on both surfaces of plastic substrates 2a and 2b and SiOx films 4a and 4b are formed by sputtering on the opposite surfaces of the plastic substrates 2a and 2b. Transparent electrode layers 5a and 5b of ITO film and orienting films 6a and 6b are formed in order on the SiOx films 4a and 43b and a liquid crystal layer 8 is interposed between the plastic substrates 2a and 2b. The contact between the plastic substrates 2a and 2b is improved to reduce the cracking of the transparent electrode layers 5a and 5b, and the gas shielding ability of the plastic substrates 2a and 2b is greatly improved to reduce the generation of air bubbles in the liquid crystal layer 8.
Patent JP-2000173831-A (JP)
Title: Transformer core and manufacture thereof
Inventor: NAGAE HIRONORI
IPC: H01F27/24
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a transformer core, which is manufactured using a core material consisting of amorphous magnetic alloy thin strips, is excellent in core characteristics and is made it possible to prevent an increase in the size of the core. SOLUTION: A transformer core is manufactured into such a structure that a plurality of different lengths of unit core element sheets 1a to 5d formed by a method, wherein a prescribed number of sheets of amorphous magnetic alloy thin strips 13 are laminated and these thin strips 13 are respectively cut in order in each required length, are laminated in a required number of step shapes to form groups 1 to 5 of one block component of core elements, these groups 1 to 5 of the core elements are butt-jointed together in each one block and moreover, an overstep lap joint system, wherein the butt-joint parts of the groups 1 to 5 are shifted in order, is combined with a step lap joint system and the grooves 1 to 5 are jointed to each other to form a one-turn cut system of a wound core.
Patent JP-H09140755-A (JP)
Title: Pressing type therapy for seborrhoic alopecia, instrument to be used for the same and using method of the instrument
Inventor: KONISHI TOMOYUKI
IPC: A61H7/00
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To promote growing of thick and strong hair by preventing alopecia by removing oxidized sebum filling up hair poil foramen in the scalp. SOLUTION: Concerning a pressing type seborrhoic alopecia treatment instrument to be used for removing the oxidized sebum by applying pressure to the scalp, a grip is grasped by one's hand of dominant arm so that pressure 2 can be turned down, and pressure is slowly applied to the scalp while attaching the other hand.
Patent JP-H11179499-A (JP)
Title: Vacuum float-up melting and continuous casting apparatus and method thereof
Inventor: YOSHIDA MAKOTO
IPC: B22D11/01
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a high purity metallic material by executing melting operation in the vacuum to eliminate oxidization of metal and mixture of gas, etc., and by degassing and to obtain a high purity cast product by casting molten metal under the vacuum. SOLUTION: A float-up melting treatment chamber 22 constituted of a vacuum vessel in which a float-up melting furnace 20, a die with an upper and part fitted to a flow-out hole and with an outer peripheral part cooled with a cooler and cooling and solidifying the molten metal passed through therein, a water-cooled type cylindrical roller 16 drawing out the cast bar material and a cutter device 17 for cutting the bar material into a prescribed length are housed, is provided.  A material supplying chamber 21 housing a melting material charging device 13 closely attached to the upper part of the treatment chamber 22 and charging the material to be melted, is arranged, and a bar material housing chamber 23 closely attached to the lower part of the treatment chamber 22 and housing the cut bar material is arranged, and a vacuum evacuating system 28 and an inert gas introducing means 30 making each of three chambers into separately vacuum condition or gas atmosphere are attached to the apparatus.
Patent JP-H06165755-A (JP)
Title: Optometry apparatus
Inventor: HOSOI YOSHIKUNI
IPC: A61B3/028
Filed: 1992-11-30
Abstract: PURPOSE:To select an optical path, to make a special examination such as deep sight besides vision examination and to dispense with a special space by driving a reflective member. CONSTITUTION:A light flux of a vision table projecting apparatus 15 constituting the first target for vision examination is projected on a screen plate 18 through the first mirror 16 and the second mirror 17. An image 19 of the projected vision table passes on an optical axis O through the second mirror 17, the first mirror 16, the third mirror 20, a transparent glass G and the fourth mirror 21 positioned on a mirror cover 14 can be confirmed by an eye 1 to be examined. In addition, a three bars metering test apparatus 23 for examination of deep sight is positioned on the vision table and it is constituted as the second target part. The three bars metering test apparatus 23 is illuminated by an illuminating light source 24. A light flux for the target passes through the optical axis through the fifth mirror being rotatable provided between the third mirror 20 and the fourth mirror 21, the transparent glass G and the fourth mirror 21 and reaches the eye 1 to be examined. The first target part and the second target part are easily switched by rotating the fifth mirror 22 by driving of a motor.
Patent JP-2001160316-A (JP)
Title: Nonhalogen flame-resistant electric cable
Inventor: KIMURA KAZUFUMI
IPC: H01B3/44
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel nonhalogen flame-resistant electric cable that will not produce hazardous halogen gases at the combustion and that has superior flame resistance and superior mechanical characteristics. SOLUTION: A composite made by mixing 100 parts by weight of a polymer, consisting of 80 to 99 wt.% of ethylene-vinyl acetate copolymer and 10 to 20 wt.% of polyolefin denaturated by maleic anhydride with 100 to 300 parts by weight of a metal hydroxide, is coated on a conductor 1 as an insulating coat 2. This can exhibit superior flame resistance and yet it will not produce hazardous substances, such as halogen gases, dioxins or the like at incineration and without sacrificing mechanical characteristics.
Patent JP-2001162548-A (JP)
Title: Screw fastening device and foreign matter bite-in judging method for the device
Inventor: AOKI YASUNORI
IPC: B25B23/14
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To prevent drop of the thrust force after screw fastening by accurately sensing inclusion of foreign matter into a seat surface and screw part generated in the screw fastening process. SOLUTION: If a screw bites in any foreign matter when screw is to be fastened, the fastening torque will rise above the first reference torque (from A to B) because screw fastening is performed while the foreign matter is deformed. After the end of the deformation of foreign matter, the drive torque rises only with the torque required to fasten the screw (from B to C). According to this foreign matter bite-in judging method for a screw fastening device, the torque required for the foreign matter to make deformation is determined from the angle difference between A-D or the area surrounded by ABD through utilization of the approximation straight line for the rise of the torque required to fasten the screw between B and C and the obtained torque value is compared with the preset threshold to serve accurately sensing the bite-in of foreign matter.
Patent JP-H09155484-A (JP)
Title: Metal honeycomb structural body
Inventor: SAKAMOTO YASUJI
IPC: B01J35/04
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To improve an exhaust gas purification characteristic, durability and economy by constituting the metal honeycomb structural body for carrying catalysts for purification of exhaust gases by spiral open tubes having a special structure. SOLUTION: The spiral open tube (t) which is the min. constituting unit of the honeycomb structural body H is constituted by spirally winding and translating a flat planar band material made of a thin metallic sheet around an axial central line X apart space parts of a prescribed width Wb in a manner as to avoid overlapping of the edges of the greater part thereof. Namely, the tube is composed of the main boy part (ta) consisting of the flat planar band material and the spiral groove parts tb consisting of the space parts. The metal honeycomb structural body H is produced by bundling the desired number of the spiral open tubes (t).  Exhaust gaseous flow is mixed, stirred and made turbulent without increasing the back pressure of the exhaust glass flow by the presence of the spiral groove parts (tb) and, therefore, the purification efficiency of the exhaust gases is improved without degrading the efficiency of an internal combustion engine.
Patent JP-H07172627-A (JP)
Title: Document carrying device
Inventor: UCHIDA SATOSHI
IPC: B65H7/12
Filed: 1993-12-22
Abstract: PURPOSE:To eliminate labor or the like of a user by respectively automating miss in feed and reseparation of documents, by controlling operation of a feed roller so as to normally and separately carry the documents one by one by detecting that the plural documents are simultaneously carried. CONSTITUTION:In a facsimile device, after documents 2 are carried by a pressurizing plate 3 and a pickup roller 4 according to operation of an operation board 1, they are separated into a single sheet by a separating roller 5 and a feed roller 6. In this case, the fact that the plural documents 2 are simultaneously carried is detected by a detector 25. That is, the fact that the plural documents 2 are simultaneously carried is detected by the residual number of documents 2 and rotation of the separating roller 5. A detecting signal from the detector 25 is transmitted to a document separation control circuit 26, and operation of the feed roller 6 is controlled so that the documents 2 are normally and separately carried one by one. That is, after the feed roller 6 is stopped and is inched by the specific number of times in both reciprocal rotational directions, it returns to carrying operation.
Patent JP-H09159694-A (JP)
Title: Lsi test probe
Inventor: IKEDA MASAYA
IPC: G01R1/06
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To produce an LSI test probe easily at low cost by forming a wiring pattern of transparent conductor on the surface of a laminate of a glass substrate and a transparent anisotropic conductive sheet. SOLUTION: A wiring pattern 2 of indium tin oxide is formed on the lower surface of a glass substrate 1 by photolithoqraphy and a transparent anisotropic conductive sheet (ACF) is applied thereon. The wiring pattern 2 comprises a probe part 22 facing the I/O terminal 4 of an LSI chip 5 to be measured, an electrode part 21 to be connected with a tester, and a lead-out part 23 connecting them. The LSI test chip is aligned by superposing a probe over the chip 5 without touching, aligning the I/O terminal 4 and the probe part 22, and then superposing the chip 5 and ACF 3 tightly. In this regard, the probe part 22 and the I/O terminal 4 of chip 5 are connected electrically through the vertical conductivity of the ACF 3.