baber/WOPTO huggingface dataset:
Patent JP-2004345457-A (JP)
Title: Pneumatic tire
Inventor: YAMASHITA SHOICHI
IPC: B60C11/117
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve a performance on snow while securing a performance as a summer tire.  <P>SOLUTION: In a shoulder block 30, a lateral sub groove 32 extending from the vicinity of the inner side of the tire width direction of the ground end 12E toward the outer side of the tire width direction is formed, and the height of the outer surface in the tire radial direction of the outer part of the ground end is different at the sides of a lateral groove 28. During a drive on snow, the outer part of the ground end is buried in snow, so that the snow column shearing force by the lateral sub groove 32 is obtained. Further, in the shoulder block 30, since the height of the outer surface in the tire radial direction of the outer part of the ground end is different at the sides of the lateral groove, irregularities are formed on a tread surface of the outer part of the ground end. During a drive on snow, snow enters in a recessed part of the tread surface of the outer part of the ground end, so that the column shearing force is obtained. Accordingly, the performance on snow can be improved. The lateral groove 32 does not cross through the shoulder block 30, the rigidity of the shoulder block 32 will not be lowered, thereby ensuring the performance as a summer tire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347422-A (JP)
Title: Ranging device
Inventor: OTOMO FUMIO
IPC: G01S7/497
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a device by enabling distance measurement by using a prism or non-prism distance measurement.  <P>SOLUTION: This device is equipped with a light source part 15 for emitting distance measuring light, a light-receiving optical system 18, a floodlighting optical system 16 for floodlighting the distance measuring light from the light source part to a measuring object and guiding reflected distance measuring light from the measuring object to the light-receiving optical system, and an internal reference optical system 17 for guiding the distance measuring light from the light source part to the light-receiving optical system as internal reference light. The floodlighting optical system has an optical path deflection member 38 eccentric to a floodlighting optical axis 27, for deflecting the distance measuring light to the direction of the measuring object. The light source part can emit two distance measuring light having different angles of divergence, and either of the light source part and the floodlighting optical system has a shielding mask 30 for making the distance measuring light eccentric.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349647-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: HASHIMOTO TAKUMA
IPC: F21Y101/02
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device in which irregularities in luminance and color of a light-emitting part, which depend on the viewing direction, are reduced by a simple constitution, and also to provide a method of manufacturing the same.  <P>SOLUTION: The light-emitting device 10 includes a light-emitting element 3 mounted on a mounting substrate 1 that loads the device itself, a color-conversion material member 5 composed of a single kind or plural kinds of color-conversion materials containing optical absorbers and/or phosphors, and an optical member 4 that guides the light from the light-emitting element or the color-conversion material member to prescribed directions. The color-conversion material member 5 is arranged on the face 41 of a side that faces the light-emitting element 3 of the optical member 4. A difference in concentration distribution or density distribution of the color-conversion material 5 within the face is set on the face 41. The distribution within the face of the color-conversion material 5 is determined based on the light-emitting characteristics of the light-emitting element 3 and geometrical arrangements between the light-emitting element 3 and the optical member 4 to reduce the irregularities in luminance and color of the light-emitting part, which depend on the viewing direction. A screen printing method or a dot printing method is used to form the color-conversion material member 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034676-A (JP)
Title: Method for stabilizing heavy metals contained in incineration residue
Inventor: SHIMAOKA TAKAYUKI
IPC: F23J1/00
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stabilizing heavy metals such as lead contained in an incineration residue comprising incineration main ashes and/or incineration fly ash discharged from, for example, a municipal waste incineration plant or an industrial waste treatment plant by insolubilizing them efficiently and easily by a simple method and to eminently decrease running costs by making conventional chemicals including a chelating agent, power rates, etc., unnecessary.  <P>SOLUTION: In the method for stabilizing the heavy metals contained in the incineration residue, first, treatment for wetting the incineration residue containing the heavy metals such as lead and treatment for drying the incineration residue are repeated, second, the incineration residue is treated at high temperatures and high pressures, third, after the treatment for drying the incineration residue and the method for drying the incineration residue are repeated, the incineration residue is treated at high temperatures and high pressures.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351680-A (JP)
Title: Extrusion machine and extrusion method
Inventor: KOBAYASHI TAKAYUKI
IPC: B29C48/06
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extrusion machine capable of obtaining a product shape having not only definite curvature but also continuously changing curvature in an extrusion process without performing bending processing in a post-process and capable of arranging forming equipments on a straight line.  <P>SOLUTION: The movable die 12 provided on the output end of an extruder is moved and rotated in an arbitrary direction by a die driving actuator 22 through a block 32. A linearly constituted cooling water tank 14 is arranged in opposed relation to the output surface of the movable die 12. A plurality of movable sizers 13a-13c are provided in the cooling water tank 14 almost linearly and moved and rotated in an arbitrary direction by sizer driving actuators 23a-23c through blocks 33a-33c. The movable die 12 and the movable sizers 13a-13c are controlled so as to be moved and rotated to coincide with a formed product shape when a work is passed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016948-A (JP)
Title: Cassette for medical inspection
Inventor: MURAKADO TAKUYA
IPC: G01N1/36
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette for medical inspections for coping with a change in the number and size of specimens.  <P>SOLUTION: The cassette has a cassette body 1 and a lid, and the cassette body 1 is in a square container whose upper surface is open and has a number of through holes 3 at the bottom. A state, where no cassette bodies 1 are divided, is set to be a basic container having the maximum volume. A partition 12 that consists of a cross shape, where a vertical wall 13 and a horizontal wall 14 cross nearly at the center, while fixing sections 13a, 14a extended at both the ends is fitted into the cassette body 1 in this state, and four small chambers are formed. Accordingly, the use of the basic container having the maximum volume allows a large specimen to be coped with, and the fitting of the partition 12 to the cassette body 1 allows four specimens to be coped with.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355931-A (JP)
Title: Circuit material and branch connection box housing circuit material
Inventor: TANAKA YASUHISA
IPC: H01R4/02
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate a branch connection box at a low cost and improve the degree of freedom of a circuit design by arranging a circuit material composed of a single core wire and a terminal material instead of a vertical bus bar in the branch connection box.  <P>SOLUTION: This is the branch connection box 10 in which the single core wire w is arranged in a row in the interior of a case composed of the upper case 11 and the lower case 12 and the circuit is formed, and the single core wire w is inserted and penetrated through a through hole 13d of the terminal material 13, a circular ring part 13e surrounding the through hole 13d is caulked and fixed at a required position of the single core wire w and connected, and the terminal material 13 can be connected to a terminal of other circuit materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004233954-A (JP)
Title: Resist pattern forming method and resist pattern
Inventor: KUBOTA NAOTAKA
IPC: G03F7/32
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent fine resist patterns from falling in a drying process after development processing in forming the resist patterns.  <P>SOLUTION: The method for forming the resist patterns comprises applying a positive type resist composition containing a resin component (A) which is <20mol% in the content of alkaline solubility, has an acid dissociative dissolution suppressing group and is increased in the alkaline solubility by the effect of an acid, an acid forming agent component (B) which generates an acid by exposure and an organic solvent (C) which dissolve the components (A) and (B) on a substrate and subjecting the coating to selective exposure after prebaking then to heating and alkaline development after exposure and thereafter carrying out the operation to substitute the liquid existing on the substrate with a substituting liquid at least once, then performing a drying process of substituting the substituting liquid with a liquid for critical drying and thereafter drying the liquid for critical drying through the critical state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004351312-A (JP)
Title: Method and apparatus for regenerating activated carbon and air purifying system with the activated carbon incorporated
Inventor: TO KAIHO
IPC: B01J20/34
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regenerating activated carbon, by which the activated carbon on that a harmful gas is adsorbed fully and through that the harmful gas breaks can be regenerated efficiently in safe without wasting the activated carbon and to provide an air purifying system in which the activated carbon is incorporated and regenerated.  <P>SOLUTION: This method for regenerating the activated carbon comprises the first step to regenerate the activated carbon by jetting superheated steam of 150-250°C toward the activated carbon when a low-boiling point substance is desorbed and the second step to regenerate the activated carbon by jetting superheated steam of 300-350°C toward the activated carbon when a high-boiling point substance is desorbed. This apparatus for regenerating the activated carbon is provided with a superheated steam supplying part, an adsorbent-packed part and an exhaust gas treating part. The superheated steam supplied from the superheated steam supplying part is jetted toward an activated carbon filter in the adsorbent-packed part. A temperature sensor is arranged on the downstream side of the adsorbent-packed part. A unit for decomposing the gas desorbed and separated from the activated carbon is arranged in the exhaust gas treating part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355944-A (JP)
Title: Purge device of fuel cell
Inventor: TODA SHIGERU
IPC: H01M8/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purge device of a fuel cell, which executes purge at an optimum timing in accordance with an operating state (load) of the fuel cell, prevents a nonreacted gas or water generated from being accumulated and prevents repeated execution of unnecessary purge, as well as completes the discharge of a nonreacted gas or water generated retained in the fuel cell irrespective of their amounts and prevents unreacted hydrogen from being discharged.  <P>SOLUTION: A current sensor 114 for detecting a current outputted from a fuel cell 12 is provided to determine the purge interval in accordance with a value detected by the current sensor 114. A hydrogen sensor 86 is provided in a purge gas discharge path 82, and purge is terminated when the hydrogen sensor 86 detects that hydrogen gas flows into the purge gas discharge path 82.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356065-A (JP)
Title: El element
Inventor: YAMAOKA HIDEHIKO
IPC: H05B33/22
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL element for sufficiently preventing leakage of light among pixels and luminous unevenness at pixel end part which can be simply manufactured by omitting manufacturing process.  <P>SOLUTION: An EL element 1 has a luminous layer 40 disposed between electrodes 4 and 20 provided on a substrate 2 on which a lower electrode 4 is formed so as to be held between insulation layers 8 and 48. The luminous layer 40 is composed of a first and a second phosphor layers 42 and 44. The upper insulation layer 48 is composed of a first insulation part 48a arranged on a first phosphor layer 42 and a second insulation part 48b formed so as to cover a second phosphor layer 44, and the first insulation part 48a and the second insulation part 48b are arranged so as to overlap with each other at an area R between the pixels.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361146-A (JP)
Title: Radar device and analogous device
Inventor: FUJIKAWA TAKUMI
IPC: G01S7/06
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device and an analogous device for outputting in parallel reception data under reception at present and scanning correlation processing image data.  <P>SOLUTION: The scanning correlation processing image data and display image data based on the reception data from a display image memory 13 are inputted into a transition data generation part 11, and transition data of a value between both data, changing gradually from the reception data to the scanning correlation processing image data are generated by using the signals, and inputted into a selector 12. The reception data, FIRST signal or LAST signal, and the transition data are inputted into the selector 12, and in the case of FIRST=1, the reception data are outputted to the display image memory 13, and in the case of FIRST=0, the transition data are outputted thereto. Since feedback of the image data to the transition data generation part 11 is performed, the image data changing gradually from the reception data to the scanning correlation processing image data are acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004214595-A (JP)
Title: Package substrate not using plating lead wire and its manufacturing method
Inventor: LEE JONG-JIN
IPC: H01L21/48
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package substrate which does not use a plating lead wire for improving wiring density, and its manufacturing method.  <P>SOLUTION: The method comprises a step for performing copper plating for the entire surface of a copper clad laminate 31 wherein a conduction hole 33 is formed, a step for laminating a first dry film 35 and patterning a circuit by removing copper foil 32 by selective etching, a step for applying a second dry film 37 to expose only an upper surface 38 which is subjected to electrolytic gold plating and carrying out exposure and development, a step for grounding an electrolytic gold plating terminal of the copper-clad laminate 31 to the surface of a solder ball pad 42 and carrying out electrolytic gold plating, a step for laminating a third dry film 39 and forming a circuit by removing the copper foil by selective etching and a step for performing surface treatment for the solder ball pad 42 by applying a solder resist 41 to a prescribed portion and applying OSP chemicals to the surface of the solder ball pad.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004361170-A (JP)
Title: Apparatus, method, and program for analyzing network property
Inventor: HARADA KOJI
IPC: H04B17/29
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and its method capable of analyzing the network properties of an object to be measured without impressing a reference signal on the object to be measured for analyzing the network properties of the object to be measured without impressing the reference signal, to provide a network property analyzer and a network property analyzing method which do not require signal generation for impressing the object to be measured, and an apparatus and a method for analyzing the network properties of the object to be measured under an actual operating condition.  <P>SOLUTION: The network property analyzing method for analyzing the network properties of the object to be measured to be impressed with a modulation signal includes a step for demodulating information included in an output signal of the object to be measured, a step for generating the modulation signal on the basis of the demodulated information and previously provided setting information and outputting it as a reference signal, and a step for comparing the output signal of the object to be measured with the reference signal or making reference to them and analyzing the network properties of the object to be measured. The network property analyzer executes the network property analyzing method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358331-A (JP)
Title: Liquid droplet discharge device, electro-optical device produced by the same, and method for producing the electro optical device and electronic appliance
Inventor: NAKAMURA SHINICHI
IPC: B41J2/01
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge device preventing the generation of static electricity on a work, an electro-optical device produced by the same, and a method for producing the electro-optical device and an electronic appliance.  <P>SOLUTION: There are provided a work mounting and moving device 100 installed with a substrate attraction table 3 arranging and attracting the substrate 5, and a camera unit 106 detecting the position in a plane direction of a reference mark provided on the substrate 5, a function liquid device 150 supplying a function liquid to a liquid droplet discharge head 111, a head mounting and moving device 200 having a liquid droplet discharge head 111 discharging the function liquid to the substrate 5, and a controller 16 controlling the head mounting and moving device according to the detection result of the camera unit 106. Then the liquid discharge device 1 characterized by the substrate attraction table 3 made of a conductive material and grounded, the electro-optical device produced by the liquid discharge device 1, the method for producing the electro-optical device and the electronic appliance are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359275-A (JP)
Title: Sheet roll storing box
Inventor: SATO TAKUMI
IPC: B65D25/52
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet roll storing box from which a sheet can be smoothly pulled out from a sheet roll stored in a box main body.  <P>SOLUTION: This storing box is constituted in such a way that the sheet roll 10 such as a wrap film for packaging is freely rotatably stored in the box main body 20 by supporting one end and the other end of its paper tube 11 by a fixed shaft 31 and a movable shaft 34 provided on each of side plates 23 and 24 of the box main body 20. The movable shaft 34 is freely movably back and forth in the roll axial direction and freely rotatably supported by a bearing hole 32 and a bearing cylinder 33 on the side plate 24. When the sheet roll 10 is stored, it is advanced into inside the side plate 24 by a movable shaft positioning means so as to be able to support the other end of the paper tube 11. In addition, when the sheet roll 10 is taken out, it is retreated from the inside of the side plate 24 by the movable shaft positioning means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004075667-A (JP)
Title: Propionate ester derivative, liquid crystal composition containing the derivative and liquid crystal display element containing the liquid crystal composition
Inventor: SUGIURA MITSUYO
IPC: C09K19/46
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compound having a small viscosity, negative dielectric anisotropy with a big absolute value, appropriate optical anisotropy and excellent compatibility with other liquid crystal compounds, and a liquid crystal composition containing the compound, and to provide a liquid crystal display element containing the composition.  <P>SOLUTION: The liquid crystal composition contains a compound expressed by formula (1) wherein Ra and Rb express each H, an alkyl, an alkenyl, an alkoxy, or the like; ring A<SP>1</SP>, ring A<SP>2</SP>, ring A<SP>3</SP>, ring A<SP>4</SP>, ring A<SP>5</SP>and ring A<SP>6</SP>independently express each 1, 4-cyclohexylene, 1, 4-phenylene, 2, 6-naphthylene, or the like; Z<SP>1</SP>, Z<SP>2</SP>, Z<SP>3</SP>and Z<SP>11</SP>independently express each a single bond, a 1-4C alkylene, or the like; (l), (m), (n) and (p) express independently each 0 or 1 and l+m+n+p expresses 0, 1 or 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004361643-A (JP)
Title: Driving device for light emitting display panel
Inventor: NISHIO HARUHIKO
IPC: G09G3/20
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a light emitting display panel which makes on-chip of a voltage set circuit possible and permits variable setting of the potential for precharging.  <P>SOLUTION: Drive switches SX1 to SX3 are turned off to cut anode lines A 1 to A 3 of organic EL elements E11 to E32 off from constant current sources I1 to I3 of a data line drive circuit 2 and to suck a current by a constant current source 10 of the voltage set circuit 6. Even the zener of a large resistance and small size of the extent of making the on-chip of the voltage set circuit 6 on a drive circuit substrate possible can be rapidly lowered down to the specific precharging voltage by combining the constant current source 10 with a zener diode ZD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359609-A (JP)
Title: Method for production of cyclopropylcarbamidine hydrochloride
Inventor: HAYASHIBARA TATSUHIKO
IPC: C07B61/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which cyclopropylcarbamidine hydrochloride can economically and industrially advantageously be produced in a favorable yield.  <P>SOLUTION: The production method for cyclopropylcarbamidine hydrochloride represented by formula (II) comprises: (1) reacting cyclopropanecarbonitrile with an alcohol represented by formula (I) (wherein R is alkyl) and hydrogen chloride; (2) adding an organic solvent having hydrogen chloride solubility lower than that of the above alcohol to the obtained reaction mixture to remove unreacted hydrogen chloride by distillation; and (3) bringing the resulting residual material into contact with ammonia.  <P>COPYRIGHT: (C)2005,JPO&NCIPI