baber/WOPTO huggingface dataset:
Patent JP-2003015914-A (JP)
Title: Method for producing test program for evaluating information processing unit, device and program describing processing therefor
Inventor: SAKAMOTO MARIKO
IPC: G06F11/28
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for precisely evaluating an information processing unit prior to its completion. SOLUTION: An original program execution machine 1 is a computer on which an OS is installed, and executes a given application program. Execution history information 2 represents the execution of an instruction and memory access in the original program execution machine 1 in chronological order. An analysis tool 3 produces basic data 4 of load module format for reproducing the operation of the original program execution machine 1 by analyzing the execution history information 2. Regarding the processing item, among processing items executed with the original program execution machine 1, that a simulator 8 can not execute, correction data 5 are produced. A benchmark program 7 is produced from the basic data 4 and the correction data 5.
Patent JP-2003021310-A (JP)
Title: Cooking stove burner and cooking stove employing cooking stove burner
Inventor: HARA MASAO
IPC: F23D14/06
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a burner which improves gas sealability, appearance, operability, workability and yield rate. SOLUTION: The burner is provided with a burner body 1 and a cap 5 which is press-fitted onto the body 1. The cap 5 is formed so as to have a substantially annular shape by pressing a metal plate, and is provided with a plurality of flame holes 6 on its upper surface, and an inner cylindrical wall portion 7 and an outer cylindrical portion 8, at both ends of the upper surface, respectively, for sealing gas that may leak from between the burner body 1 and the cap 5. The outer cylindrical portion 8 has a staircase structure in which a plurality of outer cylindrical walls 8a, 10, 12 and outer peripheral flat walls 9, 11 are formed.  The cap 5 is a casting in which a plurality of outer cylindrical walls and a plurality of outer peripheral flat walls are provided to improve stiffness, and easily obtain accuracy in cylindricity of the outer cylindrical walls, flatness of the outer peripheral flat walls, and coaxiality of the inner and outer cylindrical wall portions of the cap 5, and in addition, the cap 5 is integrated into the body 1. Thus no leakage of gas occurs unlike the conventional burner in which gas leaked from between a cap and a ring.
Patent JP-2003029030-A (JP)
Title: Anisotropic scattering film and liquid crystal display device using the same
Inventor: YAMAMOTO KYOKO
IPC: G02B5/02
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic scattering film having high transmittance and excellent scattering intensity and a liquid crystal display device of high luminance using the anisotropic scattering film. SOLUTION: [I] The anisotropic scattering film consists of a porous film with micro pores and an anisotropic substance existing in the micro pores and having a refractive index different from that of the porous film and having scattering anisotropy with respect to a polarized light component, and the anisotropic scattering film is characterized by having the porous film of which the shape of the micro pores observed on the film surface is essentially elliptical, the ratio of the major axis diameter to the minor axis diameter of the ellipse (major axis/minor axis) is larger than 1, the minor axis diameter is shorter than the wavelength of the used light and the directions of the major axes of the micro pores are essentially aligned in one direction.  [II] The liquid crystal display device comprises a liquid crystal panel having a polarizing plate at least on the surface side, the anisotropic scattering film described in [I], a light transmission plate and a reflection plate or a scattering reflection plate arranged in this order, in which the transmission axis of the liquid crystal panel and the transmission axis of the anisotropic scattering film are made to essentially coincide with each other.
Patent JP-2003032137-A (JP)
Title: Wireless signal receiver and demodulation processing circuit
Inventor: TAKAGI KOTARO
IPC: H04B1/40
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a demodulation processing circuit with a simple circuit configuration that can demodulates received signals with different reception signal frequencies. SOLUTION: A fixed PLL section 310 generates a fixed frequency signal, a channel PLL section 330 generates a reception reference frequency signal respectively corresponding to a received RF signal for the GSM/DCS(Global System for Mobile Communications/Digital Cellular System), uses an image elimination mixer 370 in common for each reception RF signal, generates a local oscillation signal with a local oscillation frequency respectively equal to the received signal frequency of each received RF signal from the fixed frequency signal and the received reference frequency signal, each of orthogonal demodulators 254,  264 uses the corresponding local oscillation signal to demodulate the received RF signal so as to simplify the circuit configuration by common use of the image elimination mixer 370 thereby capable of demodulating the received signals with the different received signal frequencies with a simple circuit configuration.
Patent JP-2003031013-A (JP)
Title: Head tool for illuminating lamp
Inventor: TERAMOTO YOSHIMASA
IPC: F21Y101/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a head tool for an illuminating lamp, bright, light-weight, robust, and decent, and of which it is easy to replace the bulb. SOLUTION: With the lighting fixture in which, a light source, such as a mercury vapor lamp, is placed around the center of the polyhedron made of a polyhedral cone shape of polyhedral wall faces of a basket-shape illumination vessel, and its illuninating light illuminates a driveway or a footway, a window of each face of the polyhedron is made of transparent acrylic with high light transmissivity, and yet streak lenses running vertically are arrayed at the central part of each window, while the left and right sides of each window streak lenses running horizontally are arrayed, some of the windows bent and some flat. Thus, an efficient lighting fixture is realized, by letting as much light as possible transmitted from the basket-shape illumination vessel polyhedron making the whole fixture body bright.  In the above structure the, focal distance of each streak lens is to be about 60 mm.
Patent JP-2003027649-A (JP)
Title: Platform device
Inventor: AKINUMA TOSHIKAZU
IPC: E04B5/43
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a platform device which permits mounting and bearing of a mechanical member such as an air conditioner, the mechanical member being arranged on a floor surface of a building. SOLUTION: The platform device is constructed in the following manner. First, a square recess 3 is formed in the floor surface 2 of the building 1, and a square frame 8 is formed in the square recess 3 at a location slightly below the floor surface 2, followed by fixing the square frame 8 to the recess via a plurality of fixing members 13. Further, a number of rectangular platform steel plate bodies 15 are mounted on the square frame 8 in parallel with each other, and the rectangular platform steel plate bodies 15 are fastened rigidly to the square frame 8 at plurality of locations via rigid fastening fixtures 20.
Patent JP-2003037070-A (JP)
Title: Mocvd device
Inventor: KAMATA MITSURU
IPC: H01L21/205
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To perform maintenance work in safety by heating an exhaust pipe locally at the time of discharging exhaust gas generated in the manufacturing process of wafer. SOLUTION: Exhaust gas discharged from a reaction chamber (not shown) is passed through a pressure reducing pump 1, and oil mist is removed therefrom by means of a filter 2 before the exhaust gas is fed through an exhaust pipe 3 to a depollution treatment facility 4 and discharged to the atmosphere after depolluted. The exhaust pipe 3 comprises a series connection of a plurality of multipupose ports 7 and piping sections 8. A heater 9 is wound around the multipupose port 7. Since decomposition products of P or As contained in the exhaust gas do not adhere to the multipupose port 7 but adhere to not yet heated piping sections 8, oxidation of the decomposition products does not take place even if the multipupose port 7 is dismantled at the time of maintenance.  Furthermore, depollution treatment can be carried out appropriately because the decomposition products adhere to the piping sections 8 appropriately and the exhaust gas flowing into the depollution treatment facility 4 substantially contains no decomposition product.
Patent JP-2003034899-A (JP)
Title: Device and method for treating small piece
Inventor: TAKEDA KEIZO
IPC: C25D17/26
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a treatment device for preventing treatment irregularity, in treating small pieces by using a barrel-shaped vessel with a closed bottom and an opened top, and a liquid such as plating. SOLUTION: The treatment device 1 for small pieces comprises the barrel- shaped vessel 2 with the closed bottom capable of accommodating the small pieces 13 in a storage part 7 surrounded by a bottom part 3 and a side part 5, a hanging part 9 installed in the vessel, and a drive means connected to the hanging part, for moving the vessel up and down. The vessel has inclined holes 15 which are formed so as to disperse on the whole surface of the bottom part and the side part, in order to pass a treatment liquid between inside and outside in the storage part. The inclined holes are constituted so as to move the small pieces to one direction around a central vertical axis of the vessel, while throwing up the small pieces from the bottom part with a flowing-in treatment liquid through the inclined holes, when the vessel is moved downward in the treatment liquid.
Patent JP-2003035366-A (JP)
Title: Structure for sealing closed terminal in shaft structure
Inventor: YOSHIURA KOTA
IPC: F16J15/14
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To surely prevent leakage of working fluid from a hydraulic passage in a shaft structure regardless of a shape of a sealing surface, in the shaft structure having the axially elongated hydraulic passage formed therein and a plug attached to close the terminal of the hydraulic passage. SOLUTION: A space between mutually opposed seal surfaces 97, 98 of the plug 95 and the shaft structure 94 is filled with a liquid gasket 99.
Patent JP-2003037392-A (JP)
Title: Method for attaching electronic component and device therefor
Inventor: TAKEMURA IKUO
IPC: H05K13/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To attach an electronic component in high speed while avoiding interference of an attached electronic component including a previous step with a suction nozzle. SOLUTION: First, a CPU 601 clears all data of a matrix table 610 stored in a RAM 603, and acquires an NC data showing which component is attached to any coordinate position and calculates an ordinate of a target position to obtain the cell position of a target cell. Next, the CPU 601 judges using the NC data whether or not an electronic component is already attached by an upstream-side attaching device. It judges that the electronic component is attached up to step number 004 on the basis of a control symbol M, and updates a data of cell value of the matrix table 610 that corresponds to a cell at the attaching position of an attachment electronic component and adjacent thereto.  In addition, the CPU 601 judges whether or not there is a safe area without interference with the attached electronic component (including a previous step) in step number 005 or later, and when it judges that there is a safe area, cycle time is not limited, and if not so, the electronic component is attached after increasing the cycle time.
Patent JP-2003043646-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SETO NOBUO
IPC: G03C7/38
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material having high stability of a color developing dye and excellent in color reproducibility, color developability and processing stability. SOLUTION: In the silver halide color photographic sensitive material having a cyan developing silver halide emulsion layer on a support, a cyan coupler of formula (CP) and a cyan coupler of formula (I) are contained in the cyan developing silver halide emulsion layer. In the formula (CP), Z<a> and Z<b> are each-C(R<3> )= or -N= but at least one of Z<a> and Z<b> is -N= and the other is -C(R<3> )=; R<1> and R<2> are each an electron withdrawing group having a specified Hammett's substituent constant σp ; R<3> is H or a substituent; and X is H or a group which can be released in a coupling reaction with the oxidized body of a color developing agent.  In the formula (I), R<b0> is an aliphatic or aromatic group; R<b6> is H, halogen or an alkoxy; R<b7> is H or an aliphatic group; and Z<b1> is H or a group which can be released in a coupling reaction with the oxidized body of a color developing agent.
Patent JP-2003046452-A (JP)
Title: Electronic component and design method
Inventor: IMAI TAKASHI
IPC: H04B1/40
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a module for a wireless communication device, which can transmit a fundamental wave with a small loss and reduce second harmonics to be a desired value or below in the entire module. SOLUTION: In a front end module for a wireless communication device such as a mobile phone where at least an output power amplifier (11), a matching circuit (121) and a low-pass filter (131) are mounted on one insulation board (10) and the circuits are connected in the order above, and phase relation of the impedance with respect to the second harmonics when viewed from a connecting point between the matching circuit and the low-pass filter toward the matching circuit and the low-pass filter respectively is set within a range of 180 deg.±90 deg..
Patent JP-2003041676-A (JP)
Title: Heat exchange convection wall and building for electric, communicating, and mechanical facilities using this wall
Inventor: SHIMADA YOSHIMITSU
IPC: F24F5/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchange convection wall having both the heat insulation function and heat radiation function and also to restrict the running cost of air regulator, reduce power consumption and contribute to the solution of environmental problems as a result in a building for electric, communicating and mechanical facilities by using the wall. SOLUTION: The heat exchange and convection wall 10 comprises an outer side panel 1 comprising a high heat transmission material, an insulation member 2 adhered to the inner surface of the outer side panel, and an inner side panel 4 comprising a high heat transmission material provided with a predetermined space 3 from an insulation member. An air inflow hole 31 is provided at one end of a predetermined space 3, an air outflow hole 32 is provided at the other end of the space.  A building 50 for electric, communicating, and mechanical facilities use the heat exchange and convection wall 10 for exterior wall 51 and roof 52 of the building, an air inflow hole 31 is provided for air convection layer 3 at the side wall near the corner of the building floor 31, air outflow holes 32 for air convection layer are provided at several places on the roof 52 of the building, and a ventilating fan 60 is connected to an outlet hole.
Patent JP-2003042597-A (JP)
Title: Integrated heat exchanger
Inventor: KURATA TAKASHI
IPC: F25B39/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce number of parts, size and weight in an integrated heat exchanger, in which a condensing unit and an evaporating unit are integrated with the same header tank. SOLUTION: A third tube 450 communicated with the header tank to conduct refrigerant to flow therethrough is arranged between the condensing unit 410 and the evaporating unit 420, so that the refrigerant passed through the condensing unit 410 is passed through the third tube 450 to reduce the pressure of the same, whereby the third tube 450 is functioned as a capillary tube (a pressure reducing means). On the other hand, a fourth partitioning plate 442 is arranged between the condensing unit 410 and the evaporating unit 420 in a second tank 440, while a choking hole 442a is formed on the partitioning plate 442 so that the pressure of the refrigerant passed through the condensing unit 410 is reduced by passing through the choking hole 442a, whereby the partitioning plate 442 is functioned as a nozzle (a pressure reducing means).  According to this method, a refrigerant pipeline, necessitated conventionally, can be abolished.
Patent JP-2003044625-A (JP)
Title: Polling station exit survey system for election reporting using portable telephone connectable to communication network of the internet or the like
Inventor: TANIGUCHI HIROKI
IPC: G06Q50/10
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a questionnaire survey using papers for election exit survey necessitates an enormous amount of personnel and time for the input/summation of the questionnaire results. SOLUTION: The election exit survey questionnaire is directly entered with a portable telephone connectable to a communication network such as the Internet, so that such an effect is produced that a computer device connected to the network can instantly and continuously summarize, analyze and display the questionnaire result.
Patent JP-2003047160-A (JP)
Title: Battery charger device for secondary battery and its method
Inventor: FUKUOKA KAZUHITO
IPC: H01M10/44
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a device which strictly and surely detects abnormality of a secondary battery in a short time. SOLUTION: A preliminary battery charge to the secondary battery is started, by having a voltage measuring circuit of the secondary battery and a current control circuit to control charging current to the secondary battery (S2); when the terminal voltage of the secondary battery reaches a first preliminary-charge- terminated voltage value (a threshold 1) derived from an upper limit value of the internal resistance of the secondary battery when normal and the charging current (S3), the reserve charge is terminated (S4);  the open-circuited voltage of the secondary battery is measured after the preliminary charge is terminated, abnormality is displayed (S9), the secondary battery is discriminated as abnormal, when the open-circuited voltage is smaller than a second abnormality detection threshold (a threshold 2) (S5), or the secondary battery is discriminated as abnormal when the open-circuited voltage is larger than a third abnormality detection threshold (a threshold 3) (S5).
Patent JP-2003042971-A (JP)
Title: Pattern inspection device and inspection method
Inventor: CHISHIMA HIDEKI
IPC: H05K3/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a pattern inspection device and an inspection method, capable of acquiring reflected light having imageable brightness, even from a copper plated pattern which hardly has gloss being polished chemically. SOLUTION: This device is provided with a light source part 12 having three lamp units 31, 31, 31, a linear light guide 11 for irradiating linear lights by mixing at random light inputted from the three lamp units 31, 31, 31 at an irradiation end, a cylindrical lens 14 for converging the light irradiated from the linear light guide 11, and a glass-based diffusion plate 15 for diffusing the irradiated light which is converged by the cylindrical leans 14. Each lamp unit 31 is provided with a lamp 32 and a color filter 33 for cutting a shorter wavelength component, having the reflectance from a base material of irradiated light from the lamp 32, which is shorter than the reflectance from the pattern.
Patent JP-2003042993-A (JP)
Title: Inner surface coating inspection device of metal vessel
Inventor: NAGASE MASAHIKO
IPC: G01N27/20
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inner surface coating inspection device of a metal vessel, capable of improving inspection reliability of the inspection device and quality assurance of the inspected metal vessel, regardless of the shape of the inner surface of the metal vessel. SOLUTION: This inner surface coating inspection device 2 of the metal vessel 1 for inspecting the inner surface coating 4 of the metal vessel 1, having the non-conductive inner surface coating 4 applied thereto, is equipped with an application device for applying an arbitrary voltage by using a metal part 3 of the metal vessel 1 as one polarity and a conductive member 19, arranged in the metal vessel 1 as the reverse polarity, an inspection water supply device for filling the metal vessel with an inspection water 17 having electrochemical properties necessary for inspection, an inner surface coating defect determination means for determining defects on the inner surface coating based on a current detected, when the inspection water 17 is filled and the voltage by the application device is applied,  and a detected current monitoring device for discriminating the detection state pattern of the current and determining the inspection operation of the inspection device 2.
Patent JP-2003047327-A (JP)
Title: Method for producing spraying base material for greening, and method for constructing slope greening
Inventor: KAJIKURI TATSUYA
IPC: E02D17/20
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a spraying base material for slope greening, making it attainable to efficiently crush cut tree-originated waste to promote composting of the base material, and to provide a method for constructing slope greening using the spraying base material. SOLUTION: This method for producing a spraying base material for slope greening to be sprayed on a slope 7, comprises at least the following processes: a primary crushing process P1 of making cut tree-originated waste 1 into chips by adding the waste 1 an active water solution 2 containing a microorganism group promoting fermentation/decomposition of the waste 1, a secondary crushing process P2 of crushing the chips T1 obtained through the primary crushing process P1 by adding organic fertilizer 5 thereto, and a maturation process P3 of charging a bag with chips T2 obtained through the secondary crushing process P2 to store them so as to be matured.  The method for constructing slope greening comprises the following process: adding organic fertilizer 9 to the spraying base material for greening obtained by the method for producing a spraying base material, and thereafter spraying the resultant base material on the slope 7.
Patent JP-2003042005-A (JP)
Title: Rubber floating structure
Inventor: IIZUKA SHINTARO
IPC: F16J15/10
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber floating structure for reducing a cutoff frequency and damping vibration noises while suppressing a reduction in seal surface pressure and in permanent strain resistance and maintaining durability. SOLUTION: This rubber floating structure A using a gasket rubber 12 arranged on the whole peripheral edge of the abutment surface of a rocker cover 2 to be mounted on an engine 1 and a washer rubber 11 laid between the fastening surface of a bolt B for fastening the rocker over 2 to the engine 1 and the rocker cover 2 for damping vibration given from the engine 1 comprises a combination of the gasket rubber 12 having a rubber hardness of 40-60 degrees and the washer rubber 11 having a rubber hardness of 40-50 degrees or a combination of the washer rubber 11 having a rubber hardness of 40-60 degrees and the gasket rubber 12 having a rubber hardness of 40-50 degrees.