baber/WOPTO huggingface dataset:
Patent JP-2003130393-A (JP)
Title: Air conditioner
Inventor: HAKAMAYA NOBUSUKE
IPC: F24F5/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner comprising an outdoor machine having U-bent heat exchanger and a vertical compressor for securing an installation site for the compressor and at the same time securing a blowing path between a shield and the heat exchanger. SOLUTION: In the air conditioner provided with an outdoor unit comprising a heat exchanger 2 with a near U shape, a vertical compressor 5 arranged on the location near a shorter end of right and left ends of the heat exchanger 2, a shield 9 arranged on between the heat exchanger 2 and the compressor 5, a mouse ring 4, a propeller fan 5 provided on between the mouse ring 4 and the heat exchanger 2, the shield 9 is shaped so as to have a side arranged on the line connecting the suction side ends of the mouse ring with the shorter end of the heat exchanger 2, thereby securing a passage.
Patent JP-2003129319-A (JP)
Title: Seam bound structure of sheet cloth and binding method
Inventor: OKUYA SHOICHI
IPC: A47G9/10
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To produce a seam bound cloth having an appearance similar to a cloth composed of a pair of front and back cloth sheets by using a single cloth sheet. SOLUTION: Three parallel fold lines are applied to an edge of a sheet cloth. The fold lines are composed of the 1st fold line 11, the 2nd fold line 12 formed by folding the 1st fold margin 21 continued from the 1st fold line in a direction reverse to the 1st fold line and the 3rd fold line 13 formed by folding the 2nd fold margin 22 continued from the 2nd fold line in the direction the same as the folding direction of the 2nd fold line. The main part 24 of the sheet cloth is lapped to the 1st fold margin and the 2nd fold margin to form an N-formed cross-section by fitting the 3rd fold line to the 1st fold line. The 3rd fold margin 23 continued from the 3rd fold line is inserted in the folding gap 16 between the 1st fold margin and the 2nd fold margin.  Finally, the 1st, 2nd and 3rd fold lines are set and the 2nd fold line is seamed to the main body of the sheet cloth to achieve the seam binding of the sheet cloth.
Patent JP-2003130770-A (JP)
Title: Sample concentrating device and organic trace element detecting device
Inventor: FUKUDA NORIHIRO
IPC: G01N1/36
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a concentrating device which can concentrate organic trace elements such as the PCB, dioxins, etc., contained in treated water discharged from, for example, a PCB treating facility. SOLUTION: This concentrating device is provided with an introducing means 14 which introduces a solution containing a measurement sample 12 to a container body 11 from the top side of the container body 1 by making the solution into fine grains, a heating means 15 which is provided around the upper part of the container body 11 and reduces the diameter of a fine-grain mist 20 by heating the fine-grain sample 12, and a cooling means 16 which cools the lower periphery of the heating means 15. This device is also provided with a mist discharge pipe 18 the front end section 17 of which is inserted into the lower central portion of the container body 11 so as to discharge the fine-grain mist 20 from the container body 11.
Patent JP-2003132903-A (JP)
Title: Combined system of industrial furnace and solid oxide fuel cell
Inventor: SHINOHARA YOSHITAKA
IPC: H01M8/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a SOFC system which can allow the early facility cost of a SOFC (solid oxide fuel cell) to be low and the SOFC to increase to the operation temperature in short operation time and is superior in operation cost of electric power generation, since the SOFC has compact facility construction. SOLUTION: The problem is solved by the combined system of an industrial furnace and the solid oxide cell, which have an industrial furnace 3 formed by providing with a heating means 21 and the solid oxide fuel cell 1 formed by incorporating at least one part thereof inside the industry fireplace. The industrial furnace 3 is preferably a heating fireplace or a heat-treatment furnace, and the heating means 21 is preferably a burner or a heater. Also, the SOFC 1 is preferably formed with an outside modifier 33.
Patent JP-2003089556-A (JP)
Title: Double-layered glass sheet holding vacuum layer in- between
Inventor: ISHIMURA KUNIHIKO
IPC: C03C27/06
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a glass pane for a window which is enhanced in thermally insulating performance, is thin and has a thermally insulating effect by sandwiching a sheet having a vacuum layer between two glass panes. SOLUTION: The vacuum layer is made by superposing, face to face, sheets (1) made of transparent and elastic plastic provided with a plurality of belt-like projections, hermetically sealing the circumferences of sheets (2) superposed double and further removing the air therein to create a vacuum state. The sheet (3) having such vacuum layer is sandwiched between the two glass panes (4). The double-layered glass sheet holding the vacuum layer in-between is made by constituting the glass sheet in the manner described above. The shapes of the cross sections of the belt-like projections of the sheets (1) are nine kinds in addition to a triangular shape.
Patent JP-2003134083-A (JP)
Title: Receiver, receiving method, communication system, recording medium, and program
Inventor: TAKAHASHI HIROAKI
IPC: H04L27/22
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To synchronize discretely transmitted OFDM signals from their initial carriers. SOLUTION: In steps S1, S2, the electric field intensity of a receiving signal is measured, and at the time of judging that the intensity exceeds a prescribed threshold, the operation goes to a step S3, in which a plurality of synchronization start point candidates are determined and digital signals sampled from respective synchronization start points are read out from a memory. In steps S4, S5, signals of respective candidates are arranged in FFT band width and FFT operation for these signals is collectively executed. In steps S6, S7, the phases of the FFT operated signals are corrected. In steps S8 to S10, synchronizing pilot signals inserted in the subcarriers of respective phase-corrected synchronizing start candidates are extracted and compared with a previously determined pilot signal, and the most probable synchronizing start point is selected on the basis of the compared result.
Patent JP-2003125766-A (JP)
Title: Anti-5-methyl-2'-deoxycytidine antibody and method for measuring 5-methyl-2'-deoxycytidine
Inventor: KAGAWA YASUHIRO
IPC: G01N33/53
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly specific antibody against 5-methyl-2'-deoxycytidine, to provide a method for effectively producing a hybridoma producing the antibody, and to provide a specific and highly sensitive direct competitive enzyme immunization method against a methylated DNA containing 5-methyl-2'- deoxycytidine. SOLUTION: This method for producing a hybridoma producing a highly specific antibody against the 5-methyl-2'-deoxycytidine is characterized by fusing a myeloma cell with a spleen cell by an electrical fusion method. The hybridoma produced by the method. And the direct competitive enzyme immunization method against the methylated DNA is characterized by using a highly specific antibody against the 5-methyl-2'-deoxycytidine or its fragment.
Patent JP-2003130844-A (JP)
Title: Inflammable gas sensor
Inventor: KONDO TOMONORI
IPC: H01M8/04
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an inflammable gas sensor which is hardly affected by variation of H2 O concentration in atmosphere. SOLUTION: The inflammable gas sensor is equipped with a first electrode 3 and a second electrode 4 which are provided in contact with a proton conductive layer 2, a gas diffusion control portion 6 provided between a gas atmosphere under measurement and the first electrode 3, and supporters (1a, 1b) for supporting the proton conductive layer 2, the first electrode 3, the second electrode 4 and the gas diffusion control portion 6.  Inflammable gas in the gas under measurement which is introduced through the gas diffusion control portion 6 is dissociated, decomposed or reacted to generate proton by applying a voltage between the first electrode 3 and the second electrode 4, and the concentration of the inflammable gas is determined on the basis of limiting current generated by lading the proton thus generated from the first electrode 3 side through the proton conductive layer 2 to the second electrode 4 side. The proton conductive layer 2 is formed of polymer electrolyte, and the thickness thereof is set to 0.08 mm or more.
Patent JP-2003137655-A (JP)
Title: Boron carbide-aluminum nitride sintered compact, and production method therefor
Inventor: YAMADA SUZUYA
IPC: C04B35/563
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a boron carbide-aluminum nitride sintered compact which has high density and high strength. SOLUTION: In the method of producing a boron carbide-aluminum nitride sintered compact, aluminum nitride powder of 0.5 to 30 mol% is added to boron carbide powder, and, after their mixing, the mixture is sintered in an atmosphere where aluminum nitride is not decomposed. The boron carbide-aluminum nitride sintered compact consists of 99.5 to 70 mol% boron carbide (B4 C) and 0.5 to 30 mol% aluminum nitride (AlN), and has a relative density of >=95%. The boron carbide-aluminum nitride sintered compact also has a four point bending strength of >=600 MP.
Patent JP-2003126546-A (JP)
Title: Game device, program and game control method
Inventor: KAWAGUCHI MAKOTO
IPC: A63F13/5375
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a game device having a means available at the time of an operation failure in a game in which timing is inputted by operating a button. SOLUTION: The game device includes a numeral generation section 58 generating a numeral in accordance with a prescribed numeral generation pattern, an information display section 58 sequentially displaying a current position indication image (forming a part of a timing guide gage image) corresponding with the numeral generated by the numeral generation section 56, a detection section 62 detecting the depression and release of a controller button, a pattern change section 60 changing the numeral generation pattern when the depression of the button is detected, a game parameter determination section 64 determining a game parameter on the basis of a numeral generated by the numeral generation section 58 with timing corresponding with the above depression timing,  and a game control section 66 controlling a game on the basis of the game parameters determined by the game parameter determination section 64.
Patent JP-2003137527-A (JP)
Title: Phosphosilicate gel, proton conductive material and its production method
Inventor: MINAMI TSUTOMU
IPC: C08G77/02
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a proton conductive material or membrane excellent in proton conductivity and less in its deterioration even under a high temperature or high humidity condition, and also provide its production method. SOLUTION: The proton conductive material comprises a phosphosilicate gel which is produced by adding an aluminum compound and/or boron compound and phosphoric acid to a contactant of the water containing an acidic condensation catalyst and a silane compound containing a tetraalkoxysilane and an alkyltrialkoxysilane, mixing them to form a sol, gelling the obtained sol, and then heat treating.
Patent JP-2003133014-A (JP)
Title: Coaxial connector
Inventor: MINO YOSHIHIRO
IPC: H01R24/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial connector capable of obtaining sure connection by sufficient contact of a pin conductor of a male connector with a center conductor of the front side when a mating connector is a male connector. SOLUTION: This coaxial connector has a cylindrical outside conductor 2; an insulator 3 supported by the outside conductor 2; and a central conductor 4 fixed to the insulator 3 and positioned in the central part of the outside conductor 2, and the central conductor 4 made of a metal plate has a hollow cylindrical body part 4a; a trumpet-shaped part 4b formed at the front end; and a constricted part 4d having a smaller diameter than that of the body part 4a between the body part 4a and the trumpet-shaped part 4b, and a pin conductor of the mating connector is forced to insert into the constricted part 4d by the guide of the trumpet-shaped part 4b.
Patent JP-2003128218-A (JP)
Title: Rise preventive device of conveyor belt
Inventor: KOSUMI HIROYUKI
IPC: B65G15/08
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a belt from rising not causing meandering. SOLUTION: A belt rise preventive device 10 disposed on a catenary part 1 has a plurality of rollers 21-23 which are disposed from the lower side of the belt 2 to the upper side on both sides in order to lift both ends in the width direction of the belt 2, and round the belt 2 in a half-pipe shape. The lower roller 21 is disposed to support a center part in the width direction of the belt 2 at the position H2 lower than the belt passing line H1 regulated by front and back carrier rollers 3 of the raise preventive device 10, and the rollers 23 on the upper side on both sides are disposed at the position in which the downwardly pressing force is given to both ends in the width direction of the belt 2 rounded in a half-pipe shape, and an open part 2A can be ensured between both ends of the belt 2.
Patent JP-2003137651-A (JP)
Title: Method of producing ceramic sintered compact
Inventor: SAKURAI HIROKI
IPC: C04B35/48
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To control dimensions of the specified place of a ceramic sintered compact within a desired dimensional tolerance of micron order or below, and to drastically shorten the working time. SOLUTION: A starting raw material is mixed with a stabilizer, a sintering assist or the like. After that, the mean grain diameter of the mixed raw material is measured, and, using a molding die prescribed based on the mean grain diameter thereof, a binder is added to the mixed raw material, and normal molding and normal burning are performed thereto.
Patent JP-2003141058-A (JP)
Title: Communication control lsi and semiconductor integrated circuit
Inventor: KATAYAMA TOSHIYUKI
IPC: G06F13/28
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To allow the retransfer of data according to a retry request. SOLUTION: This communication control LSI comprises a DMA controller 13 allowing a direct memory access; a FIFO buffer 12 capable of holding received data in a first-in first-out form, a retry buffer 14 capable of holding the output data from the FIFO buffer and a data selection part 15 for selectively supplying the output data from the FIFO buffer and the output data from the retry buffer. Even if the pointer of the FIFO buffer is already updated, the corresponding data is read from the retry buffer, whereby the retransfer of data can be performed according to the retry request.
Patent JP-2003142618-A (JP)
Title: Package for housing semiconductor element
Inventor: BASHO YOSHIHIRO
IPC: C22C29/16
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein a heat breakdown occurs in a semiconductor element without externally efficiently dissipating a heat generated during operating the element. SOLUTION: The package for housing the semiconductor element comprises a base 1 made of a cubic crystal boron nitride of 30 to 60 wt.% and a copper of 40 to 70 wt.%; a frame-like insulator 2 made of a sintered material obtained by sintering a forming material containing 20 to 80 vol.% of a lithium silicate glass having a buckling point of 40 to 800 deg.C containing 5 to 30 wt.% of Li2 O3 , and 20 to 80 vol.% of a filler component having at least one type selected from the group consisting of a quartz, a cristobalite, a tridymite, an enstatite and a fosterite, and containing at least one of a crystal phase of the quartz, the cristobalite, the tridymite, the enstatite and the forsterite; and a cover 3.
Patent JP-2003140751-A (JP)
Title: Master/slave type xy positioning controller and electronic parts mounting device
Inventor: NAKAMURA AKIHIKO
IPC: G05B19/18
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a master/slave type positioning control system capable of restraining a rapid change of the output direction of a torque command in an abnormal state that disturbance is ocurring. SOLUTION: In this electronic parts mounting device C equipped with a master/slave type XY positioning controller D for mounting electronic parts 21 on a circuit board 22, compared with an accelerating direction or decelerating direction of an acceleration command obtained by differentiating the position command of a target position and a speed command calculated from a position feedback signal outputted from a Y axis linear encoder 7 when an abnormal state that the output direction of a torque command calculated from the position command, the position feedback signal and the speed feedbacks signal being the differential value is inverted, and that the change width of the torque command is larger than a set value is detected, the change width of the torque command is suppressed so as to be lower than the set value,  and the torque command is inputted to the Y axis linear motors 5A and 5B.
Patent JP-2003138097-A (JP)
Title: Epoxy resin composition for semiconductor encapsulation, and semiconductor device using it
Inventor: OSADA MASAKAZU
IPC: H01L23/31
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor-encapsulating epoxy resin composition which can give a cured material excellent in flame retardancy and reliability, furthermore can give high grade flame retardancy though this epoxy resin composition contains neither a bromine compound such as a brominated epoxy resin or the like nor an antimony compound such as antimony trioxide or the like, consequently which has no bad influence on the human body and the environment, and to provide a semiconductor device which is encapsulated with the cured material of this semiconductor-encapsulating epoxy resin composition and has high grade flame retardancy and excellent reliability and also special usefulness in the industry. SOLUTION: The semiconductor-encapsulating epoxy resin composition comprises the essential components of (A) an epoxy resin, (B) a curing agent, (C) a polycarbonate and (D) an inorganic filler. The semiconductor device is encapsulated with the cured material of the above epoxy resin composition.
Patent JP-2003143622-A (JP)
Title: Image processor
Inventor: KUROKAWA MITSUAKI
IPC: G06T1/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of improving the color reproducibility. SOLUTION: When an LCH conversion circuit 22d converts RGB data into LCH data when a white balance adjustment circuit 22b adjusts the white balance of the RGB data outputted from a color separation circuit 22a. An L correction circuit 22e, a C correction circuit 22f, and an H correction circuit 22g apply color tone correction respectively to L, C, H components of the converted LCH data. In this case, a target L component value, a target C component value and a target H component value set to a target value table 22k are used and the color tone of respective pixel data expressed in the LCH system is individually corrected.  A CPU calculates differential gains Δx, Δy before and after grains x1, y1 are adjusted to optimum gains and the target L component value, the target C component value and the target H component value of the target value table 22k are revised on the basis of the differential gains Δx, Δy.
Patent JP-2003151545-A (JP)
Title: Positive electrode active substance for alkaline storage battery and positive electrode for alkaline storage battery using the same
Inventor: HAYASHI SEI
IPC: H01M4/52
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active substance for an alkaline storage battery and a positive electrode for the alkaline storage battery using the same wherein the alkaline storage battery having a high output and reliability can be manufactured. SOLUTION: Particles in which micro pores are formed are used for these substance and electrode. The composition formula of the particles is expressed as (Ni1-a-b Coa Xb )(OH)2 (0.01<=a<=0.06 and 0.01<=b<=0.06. X is at least one element selected from a group consisting of cadmium, calcium, zinc and magnesium). The volume of the micro pore per 1 g of the particles is 0.01 cm<3> or more and 0.03 cm<3> or less, and the specific surface area of the particles is 5 m<2> /g or more and 20 m<2> /g or less.
Patent JP-2003150193-A (JP)
Title: Vehicle controller
Inventor: SHIMIZU TSUKASA
IPC: G10L15/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle controller for providing a smooth interaction and safe traveling. SOLUTION: When a voice interaction is inputted during traveling, the cognitive information processing load on a driver is increased and safe traveling and the interaction input become unstable. Then, a vehicle control part 150 is provided with an interaction load estimating part 120 for estimating an interaction load in a voice interactive device 110 and a driving load estimating part 140 for estimating a driving load from a traveling environment and a traveling state or the like. During the voice interaction, a driving load (k) and an interaction load (i) are detected by this vehicle control part 150 and on the basis of these loads, a braking device 200 of a vehicle is controlled. When both the loads are 'large', for example, control is performed so that a preset safe vehicle state quantity (speed or time between cars, for example,) can become a safe prescribed value.  By providing a safe vehicle state, a margin is applied to the driver so that the smooth interaction and safe traveling can be made compatible.
Patent JP-2002243846-A (JP)
Title: Scanning radar system
Inventor: KISHIDA MASAYUKI
IPC: G01S13/931
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To exactly determine the lateral position of a target in a scanning radar system, irrespective of the heading of the target. SOLUTION: The system has a means for determining the lateral position X of a target during scanning in the radiating direction of a radio wave based on the intensity of a reflected wave from the target, and a means for determining the angel ϕ of the heading of the target with the direction of the target. The angle ϕ is calculated according to an equation ψ=θ-tan-1(dcosθ/(R-dsinθ)), and a correction value ΔX of the lateral position X is determined from the angle ψ.
Patent JP-2003145373-A (JP)
Title: Thermal deformation preventing structure for machine tool
Inventor: WATANABE AKIRA
IPC: B23Q1/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent the thermal deformation of a machine tool and maintain stable and high machining accuracy of the machine tool by easily and inexpensively keeping the machine tool cool down to a constant temperature. SOLUTION: A panel 12 consisting of a planar laminate of a heat transfer part 12a, a heat exchanging part 12c having a flow path 12b and a heat insulating part 12d is mounted to cover a column 3 constituting the machine tool with the heat transfer part 12a in contact with the outer face. Cooling medium supply means is connected to the flow path 12b of the panel 12 so that a cooling medium is circulated in the flow path 12b of the panel 12 with the cooling medium supply means. Thus, the temperature of the machine tool is kept constant and the thermal deformation of the machine tool is prevented.