baber/WOPTO huggingface dataset:
Patent JP-2003106193-A (JP)
Title: Control system for engine
Inventor: HIRAKATA YOSHIAKI
IPC: F02D41/06
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To accurately detect a full close value of a throttle valve of an engine having a fast idle function. SOLUTION: The throttle valve 3 is opened and closed by a motor 8 in fast idling. Opening command value IACV provided to the motor 8 is a value adding a water temperature correction value and an atmosphere pressure correction value to a full close standard value. A value subtracting the water temperature correction value and the atmosphere pressure correction value from an actual opening detected by a throttle sensor 9 is defined as a full close value. A dead zone is established in the full close value. When the value subtracting the water temperature correction value and the atmosphere pressure correction value from an actual opening gets out of the dead zone, the full close value is replaced by the value subtracting the both correction values from the actual opening.  It is preferable to renew the full close value when the value subtracting the both correction values from the actual opening continuously keeps out of the dead zone for a scheduled time.
Patent JP-2003108725-A (JP)
Title: Work flow support system, its method, work flow support program, and computer readable recording medium with the program recorded thereon
Inventor: JIBIKI YUICHI
IPC: G06F19/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To present a section necessary for the operation of each worker so as to easily check it about a document to be referred to/edited by a plurality of workers. SOLUTION: An electronic document in which operation results are sequentially written by respective workers in a work flow is disclosed/shared by a server. A state section code indicating the advanced operation step of the document is stored in the document and which section of the document is to be displayed and whether the displayed section is opened or closed are determined in accordance with the state section code. In a work flow for evaluating the examination claim value of a patent applied in the past, only a section in which an evaluator in a development section is to enter is displayed to the evaluator in an originally opened state on a phase of evaluating the value by the evaluator in the development section, a section to be simply read is displayed in a closed state and sections unnecessary for the evaluation are not displayed at all.
Patent JP-2003105355-A (JP)
Title: Gas oil composition for dpf loading diesel engine
Inventor: KANEKO TAKASHI
IPC: C10L1/08
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a gas oil composition which can improve exhaust gas from a DPF loading engine and vehicle, can extremely reduce especially PM and can effectively operate DPF. SOLUTION: This gas oil composition for DPF loading diesel engine having <=50 mass ppm sulfur content has distillation properties of boiling point (T90 ) of 90% fraction satisfying relation T90 <=-22×LN((A-90)/(7.9×10<7> )) deg.C (A is the number of cells per square inch of DPF to be used; LN is natural logarithm), ash content equal to limit of detection or below, >=45 cetane index, >=45 cetane number and >=1,300 MPa and <=1,600 MPa modulus of elasticity of volume.
Patent JP-2003106914-A (JP)
Title: Rotational driving force detecting method and apparatus
Inventor: TAKANO TADASHI
IPC: F16H25/22
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization of the rotational driving force detecting apparatus by simplifying the construction and reducing the number of parts, and to enhance the detection precision by eliminating most of movable parts when the apparatus is interposed between a rotation input member and a rotation output member which are disposed coaxially with each other and rotated at the same speed to detect the rotational driving force of the rotation input member. SOLUTION: One of the rotation input member (30a) and the rotation output member (38a) is set as a movable member (30a) movable in the shaft direction, the rotational driving force of the rotation input member (30a) is converted to the load applied to the movable member (30a) in the shaft direction through a torsional spline (48) containing a rolling member which is interposed between the rotation input member (30a) and the rotation output portion (38a), and the load applied to the movable member (30a) is detected by a non-displacement type sensor (42).
Patent JP-2002175885-A (JP)
Title: Organic electroluminescent element
Inventor: AZUMA HISAHIRO
IPC: H05B33/10
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which is light- weighted/thin-type, and applicable for a display using low-voltage drive and in which light emission luminance will not deteriorate and which is superior in durability when driven over a long term. SOLUTION: In the organic electroluminescent element, having an organic compound layer, containing an organic luminous layer pinched between at least a pair of electrodes, this organic electroluminescent element, in which at least one organic compound layer, is formed by an organic compound material wherein the concentration of impurity composed of a halogen containing compound is 1,000 ppm or lower.
Patent JP-2003115698-A (JP)
Title: Electronic component mounting device
Inventor: ARIKADO KAZUO
IPC: H05K13/04
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component mounting device capable of improving efficiency of a mounting operation. SOLUTION: In the electronic component mounting device for mounting an electronic component on a substrate 3 positioned on a carrying path 2, a transfer head 8A is moved at a head moving height H1 within a head moving range including the substrate 3 by a Y table 6A and an X table 7A and a camera 9A is moved at a camera moving height H2 higher than the head moving height H1 within a camera moving range including the substrate 3 by the Y table 6B and the X table 7B. Thus, mutual positional interference is not generated in the movement of the transfer head 8A and the movement of the camera 9A, the transfer head 8A and the camera 9A are parallelly operated and the efficiency of the mounting operation is improved.
Patent JP-2003112939-A (JP)
Title: Producing method for glass preform for optical fiber
Inventor: ISHIKAWA SHINJI
IPC: C03B37/014
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a producing method for obtaining a high quality transparent glass body (glass preform for optical fiber) by dewatering and sintering GeO2 added glass fine particle deposits without reducing the amount of GeO2 . SOLUTION: The GeO2 added glass fine particle deposits are dewatered and sintered and, as the dewatering treatment, a process of heating the same at 1000 deg.C or more in GeO4 -containing atmosphere is included. Thereby, the dewatering is performed without reducing GeO2 content. The process is preferably performed at 1400 deg.C or less. In addition, when temperature-elevating heating is started in Cl2 and GeCl4 -containing inactive gas atmosphere and, over 1000 deg.C, GeCl4 -containing inactive gas atmosphere is used, a high dewatering efficiency is obtained. Therein, the sintering is performed in inactive gas atmosphere.
Patent JP-2003118678-A (JP)
Title: Mooring unit for floating body
Inventor: TANIGAKI SHINKICHI
IPC: B63B21/50
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To prevent impairment of usability of a work plane. SOLUTION: The mooring unit for the floating body includes a plurality of tubes 2-1 and 2-3 mutually moving in one axial direction, a single sealed space 13 is formed in interiors of the plurality of tubes 2-1 and 2-3, fluid is filled in the sealed space 13, and the plurality of tubes 2-1 and 2-3 move in mutually separating directions in the one axial direction and they are rigidly connected. A storage volume of a telescopic tube is small and internal force in a mutually extending direction can be easily provided. In towing, the plurality of tubes are completely housed in a body of the floating body, and they do not receive resistance during towing and impair the work plane. Even when the plurality of tubes are not completely housed in the body of the floating body, they do not receive large resistance during towing, and they do not significantly impair the work plane.
Patent JP-2003117659-A (JP)
Title: Solution for removing weld slag and atomized type spray for removing weld slag
Inventor: KUROKAWA TSUYOSHI
IPC: C09K3/30
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a solution for removing weld slag which is easily penetrated into the boundary between a metal surface of weld bead covered with a slag after welding and the back face of the slag and remains in the boundary to some extent thereby improving the removality of the slag, causes little remaining amount of stuck solution, is made of a chemical material giving a small load to a human body and environment and does not spoil the excellent quality of the welded metal, and an atomized type spray for removing the weld slag. SOLUTION: The solution is composed of aliphatic hydrocarbon and/or cycloaliphatic hydrocarbon as a penetrating component: the total amount is 60 mass % or larger and less than 90 mass % of the whole solution, an alcohol based solution as an accelerator of penetration: 5 mass % or larger and less than 35 mass % of the whole solution, and a vegetable oil and fat based component as a fixed component: 0.1 mass % or larger and less than 10 mass % of the whole solution.
Patent JP-2003125111-A (JP)
Title: Apparatus with built-in document information and document information browsing method
Inventor: TAKEMOTO KAZUHIRO
IPC: G06F12/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus with built-in document information enabling an information terminal to display and browse instruction manual information and to provide a browsing method for the manual information. SOLUTION: The apparatus with the built-in document information is characterized in that the apparatus downloads the instruction manual information electronified and stored therein or the instruction manual information downloaded from a manual center to the information terminal to display the manual on its display screen so that the user of the information terminal can browse the instruction manual.
Patent JP-2003127074-A (JP)
Title: Rotary shaft mounting structure of robot leg part
Inventor: FUKUI IKUMA
IPC: B25J19/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a robot which materializes accurate mechanical control of a moving range of a leg part without increasing the number of parts by utilizing a gear part for transmission of rotation provided to a rotary shaft supporting the leg part and a reinforcement rib usually provided on a module of a body. SOLUTION: A rotary shaft 1 is equipped with a shaft body 12 inserted into a bearing hole 3 of a module 110A, a leg coupling part coupled with a leg part 130 and a gear part 13. The gear wheel 13 has a tooth-missing section 14. A protrusion 21 facing the tooth-missing section 14 is formed by a reinforcement rib of a module 110A. The protrusion 21 is provided with the first stopper surface 22 of stopping rotation of the shaft body 12 in the forward direction by abutting on the first hitting surface 15 on the gear part 13 side and the second stopper surface 23 for stopping rotation of the shaft body 12 in the reverse direction by abutting on the second hitting surface 16 on the gear part 13 side.
Patent JP-2003134284-A (JP)
Title: Image processing apparatus
Inventor: NAGAHARA HIDEAKI
IPC: B41J29/00
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus that can reduce radiation noise or the like regardless of provision of a large-sized LCD module and a main control board to an operation section unit and enhance the operability of replacing a ROM mounted on the main control board. SOLUTION: The image processing apparatus of this invention is typically configured to comprise; an image read section for reading image information of an original; an operation unit 15 having a display unit 14 to an upper part of the image read section; and an image recording section 3 that fixes an ADF frame unit 11 for restricting an upper side of an original carrying path 107 for the original placed to a lower side of the operation unit 15 and the operation section unit 15 and is fixed to the apparatus main body under the image read section.  The image processing apparatus where the frame unit 11 and the operation section unit 15 are supported to the apparatus main body in an integrally turnable manner, is characterized in that a first control board 71 for controlling the entire apparatus including the display unit 14 is provided between the frame unit 11 and the operation section unit 15.
Patent JP-2003128813-A (JP)
Title: Device for chemically treating sheet-shaped materials and method for the treatment
Inventor: HIDAKA HIDEJI
IPC: H01M2/16
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a treating device which efficiently recovers a sulfonating agent left in sheet-shaped materials when the sheet-shaped materials, which are used as the separators for alkaline batteries, are sulfonated, and also provide a method for the recovery. SOLUTION: When the separators for the alkaline batteries comprising polyolefin-based nonwoven fabric are treated, (1) the sulfonating agent left after the sulfonation is recovered by vacuum filtration in a sulfonating device in which the sheet is treated with the liquid sulfonating agent, and (2) the production method is characterized in that the sulfonating agent thus recovered is returned to the sulfonating device to recycle.
Patent JP-2003138476-A (JP)
Title: Method for weight reduction processing of fiber
Inventor: HORIUCHI HIROSHI
IPC: B01D3/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for weight reduction processing of a polyester fiber by which saving of resources and reduction of load on the environment can be achieved. SOLUTION: When weight reduction processing of a fiber composed of a polyester is carried out by using a treating liquid substantially composed of an alkylene glycol and a weight-reducing agent and then a cleaning treatment is carried out by using cleaning liquid, waste liquid discharged in the cleaning treatment is separated into the cleaning liquid and a residual component by distillation operation and the residual component is mixed with the waste liquid discharged in the weight reduction treatment and distillation operation of the mixture is carried out to recover a distillate component mainly composed of the alkylene glycol.
Patent JP-2003133179-A (JP)
Title: Electrically conductive film for electric current collection and electrically conductive paint for film manufacture
Inventor: MAEDA KOICHIRO
IPC: H01G11/80
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrically conductive film most suitable for an electric double-layer capacitor collector in which a block copolymer, such as SEBS is used, has a superior electrolyte-resistance, its internal resistance is small, and is easily manufactured by a casting method, and to provide an electrically conductive paint in which a block copolymer, such as SEBS, used for its manufacturing is used and has a superior viscosity stability. SOLUTION: The electric-current collecting, electrically conductive film is used for the electric double-layer capacitor, which includes an elastomer, coconsisting of (1) a hydrogen additive of 10-90 wt.% of the block copolymer made of an aromatic vinyl compound whose content of bond unit of aromatic vinyl compound is 10-40 wt.% and of a conjugated dien and (2) a hydrogen additive of 90-10 wt.% of a random copolymer made of an aromatic vinyl compound, whose content of bond unit of aromatic vinyl compound is 5-30 wt.% as well as an electrically conductive filler. These components are contained in an electrically conductive paint used to manufacture the film.
Patent JP-2003131163-A (JP)
Title: Mirror and mirror device equipped with the mirror
Inventor: NAKASHIZU KATSUMI
IPC: B60K35/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a mirror which can reduce natural straining of its reflecting surface due to a sink of a substrate and a mirror device equipped with the mirror. SOLUTION: The mirror device comprises the mirror 38 and a mirror holder 49. The mirror 48 is obtained by forming a reflecting film 56 on the substrate 55 made of resin and has an aspherical reflecting surface 38a and a rear surface having a spherical surface 55b and a plane 55c. The substrate 55 has a front surface which is formed of an aspherical surface 55a and where the reflecting surface 56 is formed and the rear surface having the spherical surface 55b. The curvature of the spherical surface 55b is so set that the thickness of the mirror 48 is nearly fixed. The mirror holder 49 holds the mirror 48 and has a 2nd spherical surface 49a corresponding to the spherical surface 55b and a 2nd plane 49b corresponding to the plane 55c.
Patent JP-2002151783-A (JP)
Title: Optical sub assembly for converting wavelength
Inventor: TAN MICHAEL R T
IPC: H01S5/40
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a long-wavelength laser where two laser devices are coupled without using any wafer bonding and optical adhesives. SOLUTION: An optical assembly (10) includes an optical sub assembly (40) for accommodating a long-wavelength laser (30) that has been manufactured in advance and is optically coupled to a short-wavelength laser (20) that is arranged in a housing (18) and has been manufactured in advance. The optical sub assembly (40) can be detachably built into the housing (18) for accommodating the short-wavelength laser (20). The short-wavelength laser (20) performs light pumping of the long-wavelength laser (30), and generates long-wavelength laser output (17) as a result. The short-wavelength laser (20) and the long- wavelength laser (30) can be separately manufactured, optimized, and tested by the optical sub assembly (40).
Patent JP-2002184604-A (JP)
Title: Chip-type electronic component
Inventor: KIMURA RYO
IPC: H01G4/12
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To realize a method of manufacturing chip-type electronic components having superior electrical characteristics at a low cost by using the terminal electrode structure of various chip-type electronic components in common, and to provide various chip-type electrode components equipped with terminal electrodes having high adhesive force and high solder wettability. SOLUTION: Conductive metal powder and curing resin are kneaded together into a conductive resin paste, the conductive resin paste is applied for the formation of a base electrode layer 3 of thickness 10 μm or larger, and a terminal electrode is composed of the base electrode layer 3 and a solder layer 6, which is 3 μm or larger in thickness and formed on the prime electrode layer 3 through a complex reaction occurring between organic acid lead and metallic tin.
Patent JP-2003139491-A (JP)
Title: Condenser tubing cleaning device and stagnant foreign substance removing device for the same
Inventor: TAKEI TAKEO
IPC: F28G1/12
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of effectively removing foreign substances without shutting off a condenser tubing cleaning device when sponge balls have difficulties in passing. SOLUTION: The cleaning device, which cleans the inner surface of condenser tubing by using the sponge balls 8, is equipped with a ball takeout pipe 12 connected to the lattices 11 of a ball collector 3, a ball takeout outlet 13 communicating with the ball takeout pipe 12, an air compressor 19, an air tank 18 to store the compressed air produced by the air compressor 19, and an air supply valve 17 provided between the air tank 18 and the ball takeout outlet 13, and introduces the compressed air into the ball takeout pipe 12 through the ball takeout outlet 13.
Patent JP-2003140012-A (JP)
Title: Optical fiber composite aerial earth-wire
Inventor: AKASAKA HIROJI
IPC: G02B6/44
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber composite aerial earth-wire which has mechanical and electric characteristics maintained well by improving the corrosion resistance of an aluminum coated copper wire or a zinc plated copper wire to satisfactorily maintain mechanical and electric characteristics and can be stably used for a long time. SOLUTION: A plurality of aluminum coated copper wires 6 or zinc plated copper wires are twisted together around a loose tube type optical fiber unit 11 in which a stainless steel tube 8 containing a plurality of optical fibers 5 stored in sheaths and a jelly compound 9 packed in the space part to fill up gaps between the optical fibers is stored in an aluminum outer tube 10, thus constituting the optical fiber composite aerial earth-wire.
Patent JP-2003102593-A (JP)
Title: Carpet
Inventor: SATO HIROKI
IPC: A47C27/12
Filed: 2001-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a carpet having a new structure for reliably and efficiently showing a minus ion-inducing function to normalize a human physiological activation function in the structure of the carpet. SOLUTION: A complex 1 made of a tourmaline powder body and a magnetic body powder is set to be a laminate where a position side covering body 2 is arranged on one surface side and a non-position side covering body 3 is arranged at the other surface side for incorporation in the carpet.
Patent JP-2003136187-A (JP)
Title: Method for manufacturing die-casting die
Inventor: FURUKAWA HIROFUMI
IPC: B22C5/04
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a die-casting die of high- strength capable of manufacturing a die-cast item having a superior surface state and further capable of reducing the number of finishing steps for the die-cast item. SOLUTION: As a raw material composition of die-casting sand for a die- casting die, some calcinated artificial ceramic particles and molten granulated artificial ceramic particles are utilized together, mixed and kneaded sand mixed with binder is formed into a die to attain a die-casting die.
Patent JP-2003136616-A (JP)
Title: Method for manufacturing paper corrugated fiberboard and paper corrugated fiberboard manufactured by the same
Inventor: YOSHIDA HIROSHI
IPC: B31F1/36
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a paper corrugated fiberboard capable of being recycled and suppressing a manufacturing cost without bringing about a warp due to the influence of a moisture or the like with a high strength and to provide the paper corrugated fiberboard manufactured by the same. SOLUTION: The method for manufacturing the paper corrugated fiberboard (8) having a paper core material (1) and cover materials (7) made of the paper adhered to the front and rear surfaces of the material (1) comprises a first step of applying a heat and a steam to both surfaces of the material (1) made of the paper, a second step of forming a plurality of rugged parts on the front and rear surfaces of the material (1) in which the heat and the steam are applied to the front and rear surfaces, a third step of forming a moisture-proof and water-proof film layers on the front and rear surfaces of the material (1) in which the plurality of the rugged parts are formed, a four step of coating adhesives on the front surface of the film layer to form an adhesive layer, and a fifth step of adhering the cover material (7)  made of the paper in which the moisture-proof and water-proof treatments are performed on the adhesive layer.