baber/WOPTO huggingface dataset:
Patent JP-2003130881-A (JP)
Title: Kit for biochemical analysis and exposing method of storage phosphor sheet
Inventor: KODA KATSUHIRO
IPC: G21K4/00
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a kit for biochemical analysis capable of preventing the generation of noise caused by scattering of electron beam generated from a radioactive labelled substance, and improving the quantifying property. SOLUTION: This kit for biochemical analysis comprises a biochemical analysis unit 1 with a base 2 having plural adsorption areas 4 in a state of being separated from each other and having radiation attenuating property, and a storage phosphor sheet 10 with a base 11 having plural stimulable phosphor layer areas 12 separated from each other by the patterns substantially same as plural adsorption areas formed on the biochemical analysis unit, and plural adsorption areas of the biochemical analysis unit and plural stimulable phosphor layer areas of the storage phosphor sheet are formed in a state of satisfying Sp>=Sm/4 when an average area Sm of plural adsorption area of the biochemical analysis unit is Sm, and an average area Sp of plural stimulable phosphor layer areas of the storage phosphor sheet is Sp.
Patent JP-2003112598-A (JP)
Title: Vehicular rollover detection system and operating method thereof
Inventor: WILLIAMS KYLE W
IPC: B60R21/01
Filed: 2002-06-28
Abstract: PROBLEM TO BE SOLVED: To consistently predict a probable trip rollover phenomenon so that a system operates a safety device within required time. SOLUTION: The method for operating the vehicular safety device having an X axis, a Y axis and a Z axis includes a step for generating a Y acceleration signal showing a vehicular acceleration in the Y axis, a step for generating an angular velocity signal showing a vehicular angular velocity regarding the X axis, a step for calculating an vehicular angle having relationship with respect to the angular velocity signal and showing an angle of the vehicle around the X axis, a step for determining an angular velocity threshold having relationship with respect to the vehicular angle and the Y acceleration signal, a step for comparing the angular velocity signal with the angular velocity threshold, and a step for operating the safety device when an absolute value of the angular velocity signal is larger than the angular velocity threshold.
Patent JP-2004039757-A (JP)
Title: Magnetoresistive effect element and magnetic memory device
Inventor: BESSHO KAZUHIRO
IPC: H01F41/26
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistive effect element by controlling fluctuation in the inverted magnetism of a magnetization-free layer, and also to provide a magnetic memory device which can acquire a wider margin of selective recording by utilizing this magnetoresistive effect element.  <P>SOLUTION: A pair of ferromagnetic layers 5, 7 are provided in opposition with each other via an intermediate layer 6, and a change in magnetic resistance is obtained by supplying a current in perpendicular to the film surface. The one ferromagnetic layer is formed as the magnetization fixing layer 5, while the other ferromagnetic layer is formed as the magnetization-free layer. This magnetization-free layer 7 forms a magnetoresistive effect element 1 formed of a ferromagnetic material in which the absolute value of a magnetostrictive constant is 1.5 ppm or less. Moreover, a magnetic memory device is constituted by comprising using the magnetoresistive effect element 1 of this structure, word lines and bit lines.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038432-A (JP)
Title: Contributory pension system
Inventor: TANAKA SHOJI
IPC: G06Q40/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contributory pension system ensuring bill collection and asset management even for a team of small and midsize companies.  <P>SOLUTION: A comprehensive contributory pension organization (including the relation-based comprehensive type, function-based comprehensive type, area-based comprehensive type, union-based comprehensive type, joint management type, and the like) is established in which a plurality of companies with 10 or more to less than 100 employees participate, with a total of 100 or more employees from the participating companies. An asset management department is established to periodically collect contributions from the participating companies and manage the contributions. If there is a delinquency in remittance of contributions from a participating company to the asset management department, that participating company is compelled to withdraw from the contributory pension organization in a given period of time. Employees of the company that withdrew are allowed to freely shift toward individual-based pension systems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035734-A (JP)
Title: Pressure-sensitive adhesive composition curable by actinic radiation
Inventor: OKAZAKI EIICHI
IPC: C09J181/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive composition which is excellent in curability by irradiation with actinic radiations, gives a cured film excellent in tackiness, such as tack and holding power, and is excellent in shelf stability, and a pressure-sensitive adhesive sheet.  <P>SOLUTION: The pressure-sensitive adhesive composition contains a polythiol compound (A) and a polyene compound (B). It preferably contains an inorganic or organic phosphorus compound (C) and/or an N-nitroso compound (D) in addition. The pressure-sensitive adhesive sheet has a pressure-sensitive adhesive layer comprising a cured material of the composition, formed on a base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036303-A (JP)
Title: Turning control device for working machine
Inventor: YOSHIMATSU HIDEAKI
IPC: B66C23/84
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a backward movement in which a turning body is turned in the inverse direction by a shortage of torque when starting turning toward the upward slope side at a slope place, in a working machine for performing torque-limited turning control for limiting a maximum value of electric motor torque.  <P>SOLUTION: When an operation lever 28a of a turning operation part 28 exists in a preset neutral range, position holding control for holding the turning body on the spot is performed by a controller 29, and its spot holding torque generated at this time is stored in the controller 29. At turning starting time, among acceleration torque according to a lever operation quantity and the stored its spot holding torque, larger torque is set as the electric motor torque for acceleration.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003100773-A (JP)
Title: System and method for forming base coating and thin film layer by consecutive sputter deposition
Inventor: NAKADA YUKIHIKO
IPC: C23C14/16
Filed: 2002-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin film transistor (TFT) which eliminates the need for heat treatment processes and realizes a high quality TFT. SOLUTION: The method of forming a barrier layer on a silicon thin film by consecutive processes in manufacturing the thin film transistor (TFT) comprises a process of forming a vacuum seal, a process of sputter depositing a barrier layer and a process of sputter depositing the silicon thin film on the barrier layer.
Patent JP-2004045594-A (JP)
Title: Light amount adjuster and exposure amount adjuster of camera
Inventor: FUJINAGA NOBUHIRO
IPC: G03B9/10
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and accurate light amount adjuster without causing upsizing and cost increase of the adjuster.  <P>SOLUTION: The light amount adjuster has a plurality of light amount adjustment blades 7a, 7b, 7c, 7d which are rotated by an actuator by using the end parts as axes 5a, 5b, 5c, 5d and for performing light amount adjustment by opening/closing apertures and one detection means 10 for detecting that a prescribed shape part 7b-3 of a first light amount adjustment blade 7b among the plurality of light amount adjustment blades is located in a detection range or that a prescribed shape part of a second light amount adjustment blade 7c is located in the detection range and for outputting signals indicating opening/closing states of the plurality of light amount adjustment blades.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044031-A (JP)
Title: Method for improving delignification and bleaching efficiency
Inventor: ONO MASAKO
IPC: D21C9/10
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology which raises the efficiency of a reaction stage to delignify and to bleach pulp having 4-9 Kappa number under alkali conditions and reduces load of the subsequent bleaching reaction stages in a chemical pulp multistage bleaching process.  <P>SOLUTION: In the reaction stage to delignify and to bleach pulp having 4-9 Kappa number under alkali conditions in the chemical pulp multistage bleaching process, sodium hydroxide and a specific pH buffer are added to the pulp and the pulp is adjusted to pH 10.0-12.0 at the end of the reaction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055297-A (JP)
Title: Fuel cell stack
Inventor: WAKAHOI TOSHIYA
IPC: H01M8/10
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To surely maintain a required clamping state and prevent an excessive surface pressure from acting on a unit cell.  <P>SOLUTION: The fuel cell stack 10 is provided with a laminated body 14 with a plurality of unit cells 12 laminated, and end plates 20a, 20b arranged at either end of the laminated body in a lamination direction are integrally combined through a casing 26. An intermediate plate 28 is arranged for each given number of the unit cells 12 and is supported by the casing 26 through a support mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054581-A (JP)
Title: Method for displaying information code and method for reading the information code
Inventor: HARA MASAHIRO
IPC: G06K1/12
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To decode an information code displayed on a screen even when any scratch or dirt is detected on the screen of a display unit, or mirror reflection is partially caused on the screen of the display unit.  <P>SOLUTION: Images with the same QR code 11 are displayed several times with a time interval on the screen of a liquid crystal display unit, and the images to be displayed several times are displayed so as to be rotated by 90 degrees mutually each time. When mirror reflection is caused on the screen where the QR code 11 is displayed, or any scratch or dirt is attached to the screen, an information code to be displayed on the screen is made partially unreadable by an optical information reading device. In this case, the QR code 11 is displayed so as to be rotated three times by 90 degrees each. Thus, even when there is any unreadable part when the RQ code 11 is displayed the first time, the part is made readable when the QR code 11 is displayed the second time or following times.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055411-A (JP)
Title: Electronic control unit
Inventor: HIHARA HIROSHI
IPC: H01R13/514
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control unit which has an increase in freedom of a circuit configuration, a decrease in the number of electrical connecting points between wiring boards, improvements in the workability of electrical connecting, and further the miniaturization of its size and the number of parts.  <P>SOLUTION: An electronic control unit comprises a case 10A mounting a wiring board 11A inside and a case 10B fixing a wiring board 11B inside. A connector 3A is formed in the case 10A and a connector 3B is formed in the case 11B, respectively, and when the case 10A and the case 10B are fitted to each other, a connector 3 that is electrically connectable to external circuits is formed of both of the connectors 3A and 3B, and also both of a connection part 7A mounted on the wiring board 11A and a connection part 7B mounted on the wiring board 11 B are connected electrically for fitting the case 10A and the case 10B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051451-A (JP)
Title: Anisotropic porous silicon nitride-based ceramic and method for sintering/forming/machining the same
Inventor: KONDO NAOKI
IPC: C04B38/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sintering/forming/machining anisotropic porous silicon nitride-based ceramics.  <P>SOLUTION: The ceramics are manufactured by forming silicon nitride raw material powder containing, as a sintering assistant, one kind or a plurality of kinds of lutetium, lutetium oxide, lutetium silicon oxide or lutetium silicon oxynitride to make a preform, by heating this preform in a temperature range of from 1,500 to 2,300°C to generate rod-like particles of silicon nitride therein while minimizing the densification of the preform, and by subjecting the preform to one or multiple stages of sintering/forming/machining at an apparent rate of strain of ≤10<SP>-1</SP>/second.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051047-A (JP)
Title: Wiper device of tractor
Inventor: KAWAJIRI SHINYA
IPC: B60S1/58
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper device capable of solving the problem that the number of parts is increased in a structure of a wiper device used for washing the rear glass of a tractor, in which a washer nozzle is installed close to the rear glass of a cabin such as a rear part of a cabin outer wall through a stay bolt etc, together with a washer tank, thereby exposing a pipe connecting the washer nozzle to the washer tank and the connecting part of the nozzle.  <P>SOLUTION: In a wiper device of tractor, a wiper blade is arranged in a rear glass of a tractor having a cabin, and a washer nozzle is arranged close to the wiper blade, wherein an air releasing port is opened on a bulged part of the rear part of a fender 17 of rear wheels, and a washer nozzle 22 is attached to the port.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052093-A (JP)
Title: Multilayer plated automobile fuel piping part
Inventor: MATSUBARA NORIFUMI
IPC: C23C28/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flatness of the surface of a surface protective film consisting of tervalent chromate without using hexavalent chromate.  <P>SOLUTION: The automobile fuel piping part is obtained by coating the surface of the automobile fuel piping part made of steel with a multilayer-plated layer in which the outermost surface consists of a chromate film. The multilayer-plated layer consists of a Zn-Ni alloy plated film as a lower layer, a galvanized film as an intermediate layer and a tervalent chromate film as the outermost surface layer in order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061580-A (JP)
Title: Image forming apparatus
Inventor: ENAMI EIJI
IPC: G03G15/20
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the power consumption of a dehumidifying heater or a dew condensation preventing heater by effectively using the waste heat of a fixing heater for the heating for the dehumidification of a paper supply device or the heating for preventing the dew condensation of an original reader in an image forming apparatus.  <P>SOLUTION: The heat absorption part of a heat pipe 201 is arranged on a fixing unit 111 side and the heat radiation part of the heat pipe 201 is arranged on the paper supply unit 110 side respectively. A heat accumulation member 204 is provided on the heat radiation side (in the paper supply unit) of the heat pipe so as to obtain structure where heat transported from a fixing heater side is gradually radiated into the paper supply device while it is stored. A metallic fin 202 is provided at the heat absorption part of the heat pipe. Then, an exhaust fan 203 is provided, the fin is arranged between the fixing heater of a fixing unit and the exhaust fan, then the heat radiated from the fixing unit is transmitted to the heat pipe. By arranging a duct leading to the exhaust fan from the fixing unit through the heat absorption part, heat exchange efficiency is enhanced further.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060699-A (JP)
Title: V-belt automatic transmission
Inventor: TAKAGI IZUMI
IPC: F16H61/662
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a V-belt automatic transmission for suppressing both noises and judders of a belt in an operation region of a belt clutch.  <P>SOLUTION: This V-belt automatic transmission comprises a driving pulley sheave 1, a driven pulley sheave 2 and a V-belt 3. The driving pulley sheave 1 has a fixed sheave 11 and a movable sheave 12 movable toward the center of a driving shaft. Clamping faces 11a, 12a of both sheaves 11, 12 are in a conical form to be open into a sectionally V-shape. The movable sheave 12 is moved toward the fixed sheave 11 by a driving pulley sheave thrust generating mechanism, depending on an increase in the rotating speed of the driving shaft, resulting in an increased radius of winding. The clamping face 12a of one sheave, for example, the highly rigid movable sheave 12 has an opening angle α formed uniform in a range from the inner periphery side to the outer periphery side and the clamping face 11a of the fixed sheave 11 has an opening angle α(α1) changed smaller at the inner periphery side than at the outer periphery side with an angle changing position P1 as a boundary, and an angle difference between the clamping face 11a and a belt side end face 3a is bigger at the inner periphery side than at the outer periphery side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061667-A (JP)
Title: Cleaning device
Inventor: TOMIMOTO YUJI
IPC: G03G21/10
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device used for an image forming apparatus which can prevent toner from scattering from a photoreceptor or soiling the interior of the apparatus by filling a gap between a cleaning seal and a sealing member and curbing toner streaks.  <P>SOLUTION: The cleaning device used for the image forming apparatus includes the cleaning blade which scrapes residual transfer toner on the photoreceptor, the sealing member which is in contact with the photoreceptor and prevents toner from scattering from the ends of the cleaning blade, and a cleaning vessel which accommodates the cleaning blade and the sealing member. In the cleaning device, the cleaning vessel 2 is provided with a projection pin 17 which prevents the sealing member from dropping. The sealing member 4 pivots round the projecting pin 17 in the direction of the end of the cleaning blade 3 by the rotation slide resistance of the photoreceptor 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057052-A (JP)
Title: Vegetation pallet assembly
Inventor: TERAMOTO YOSHIAKI
IPC: A01G1/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetation pallet assembly to be applied to parks in a city for controlling construction cost through shortening a construction period and also fully securing water supply volume to vegetables.  <P>SOLUTION: The vegetation pallet assembly 1 comprises laying a plurality of vegetation pallets 2 (2A, 2B and 2C) formed with water storage space on the surface of a greening area and connecting to screws 9 the vegetation pallets 2 to each other in the horizontal direction. The vegetation pallets 2 comprise forming water storage space on the bottom of a frame formed on a pentahedron, setting mat-supporting projections inside the side walls of the frame, laying mats on the mat-supporting projections and spreading vegetation soil on the mats. As a result of this, the vegetation pallet assembly 1 is made by a simple work of only connecting the vegetation pallets 2 to each other so as to store given volume of water in the water storage space each of the vegetation pallets 2. When an outlet 6 for water supply and drainage is formed on the side wall of the frame to supply water to either one of the vegetation pallets 2, the water is supplied to the other vegetation pallets 2 one after another through the outlet 6 for water supply and drainage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063696-A (JP)
Title: Flip chip bonder
Inventor: SUGIYAMA AKIO
IPC: H01L21/60
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flip chip bonder improved in the Z-axis control accuracy of an ultrasonic head and reduced in a pressurizing force without deteriorating a bonding strength, in the flip chip bonder utilizing ultrasonic oscillation.  <P>SOLUTION: A Z-slide 11 is provided with a motor 16, a ball screw shaft 18a connected to a motor shaft 16a, a nut 18b fitted to the ball screw shaft 18a, and a Z stage 19 for fixing the nut 18b. The rotation of the motor 16 is converted into a linear motion in Z-direction by the ball screw 18, and the Z stage 19 is supported so as to be movable in the axial direction with respect to a pair of guide bars 25 through a static pressure bearing 24. The ultrasonic head 12 is mounted on the lower end of the Z stage 19 and the ultrasonic head 12 or the like including the Z stage 19 is hung by a pair of coil springs 32 whereby the gravity of these components is canceled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060982-A (JP)
Title: Toaster
Inventor: HANADA TORU
IPC: F24C15/16
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toaster for providing crispy texture and eating quality, that can be felt originally in toasting bread, even in the case of bread with a pattern.  <P>SOLUTION: A pattern plate 6 is provided on a stepped surface of a holding member formed on a side of a heater 4 from two sides of the bread. Therefore, the pattern plate 6 does not abut on the two sides of the bread, and a clearance is formed with the two sides of the bread. Thereby, radiant heat for browning can draw the pattern on the two sides of the bread only by shielding of the pattern plate 6, convection heat lets water discharge from the bread 2 by the clearance between the two sides of the bread and the pattern plate 6, and the bread 2 of the crispy texture with the pattern can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058918-A (JP)
Title: Information presenting device for controlling following of vehicle distance
Inventor: SHIMIZU HIROSHI
IPC: F02D29/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information presenting device for controlling the following of a vehicle distance allowing a driver to easily recognize the change of a preceding vehicle including the change direction of a preceding vehicle irrespective of a long or short target vehicle distance when the preceding vehicle is changed due to the interruption of a new preceding vehicle and the leaving of the preceding vehicle.  <P>SOLUTION: A preceding vehicle changeover detection means 3 for determining that the preceding vehicle detected by a vehicle distance sensor 8 is changed is provided. A following control information display device 14 is provided with changed preceding vehicle position marks 14c, 14c, interruption direction marks 14d, 14d, and leaving direction marks 14e, 14e. A controller 10 for controlling the following is provided with a preceding vehicle changeover condition display presenting means 5 for lighting the changed preceding vehicle position mark 14c, the interruption direction mark 14d or the leaving direction mark 14e in accordance with the behavior of a new interruption preceding vehicle or the leaving of the preceding vehicle based on the determination that the preceding vehicle is changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058960-A (JP)
Title: Vertical load estimating device and vehicle behavior control device
Inventor: HIRAHARA MICHITO
IPC: B60W40/10
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To estimate vertical loads in a vicinity of the critical behavior of a vehicle with excellent accuracy.  <P>SOLUTION: The vertical loads Wfo-Wri are estimated based on fluctuation factors of the vertical loads Wfo-Wri in a vicinity of the critical factor of a vehicle such as the first pitch moment Mp1 generated when the vehicle makes a turn by the inclination of the principal axis of inertia of a roll, and the second pitch moment Mp2 generated when the vehicle makes a turn by the gyro effect.  <P>COPYRIGHT: (C)2004,JPO