baber/WOPTO huggingface dataset:
Patent JP-2005308533-A (JP)
Title: Residual chlorine measuring instrument
Inventor: KURITA MUNEYASU
IPC: G01N27/38
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a residual chlorine measuring instrument with a satisfactorily cleaned electrode.  <P>SOLUTION: This residual chlorine measuring instrument is equipped with a measurement tank 1 with a measurement chamber 1a formed therein for measuring residual chlorine, an electrode unit 2 mounted on the measurement tank 1, beads 3 housed within the measurement tank 1 and used for cleaning the electrode unit 2, an outer tube body 4 for forming annular flow path 4a between itself and a peripheral surface of the measurement tank 1, and a piping unit 5 connected to the measurement tank 1 and to a lower side of the tube body 4. The beads 3 are carried on an upward stream of a measuring fluid to jet toward a detection surface 2a of the electrode unit 2, thereby cleaning the detection surface 2a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004339607-A (JP)
Title: Transparent electroconductive film and sputtering target
Inventor: UCHIUMI KENTARO
IPC: C23C14/34
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent electroconductive film which has superior surface flatness, does not produce a display defect such as a dark spot when used as a transparent electrode of an OLED display, and has adequate reduction resistance.  <P>SOLUTION: The ITO transparent electroconductive film includes 13-22% tin by an atom ratio of Sn/(In+Sn), has small crystallites, and is superior in surface flatness and reduction resistance. The transparent electroconductive film is formed by using a sputtering target made of a sintered compact which consists of indium, tin and oxygen, includes 16-28% tin by the atom ratio of Sn/(In+Sn), has a sintered density of 99% by relative density, and includes such an intermediate compound of indium oxides and stannic oxides, In<SB>4</SB>Sn<SB>3</SB>O<SB>12</SB>that the integrated intensity of an X-ray diffraction peak of the plane (220) is controlled to 90 to 300% with respect to the integrated intensity of the X-ray diffraction peak on the plane (211) of In<SB>2</SB>O<SB>3</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005310003-A (JP)
Title: Method and system for operating electronic bulletin board, computer program, and storage medium for storing computer program
Inventor: YOKOYAMA TAKATOSHI
IPC: G06F13/00
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic bulletin board system that enables posted information to be browsed outside of an electronic bulletin board where it has been posted.  <P>SOLUTION: When a manager who manages a manager bulletin board 17u uses a manager terminal 3 connected to a communication line 11 to read thread information posted on a third-party bulletin board 15u managed by a third party and writes on the thread information read, the address of the thread information is accessibly stored in a database 27 of the manager bulletin board, so that the thread information can be obtained by accessing the manager bulletin board. Since the posted information can be browsed outside of the electronic bulletin board where it has been posted, the electronic bulletin board can be made user-friendly.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307412-A (JP)
Title: Printed fabric and method for producing the same
Inventor: KIKURA TATSUO
IPC: B41F15/08
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed fabric having excellent effect for promoting the soothing of pain, etc., and provide a method for producing the printed fabric in high productivity.  <P>SOLUTION: The printed fabric 1 has the 1st printed layer 3 containing germanium powder, metal powder generating contact potential in contact with the germanium powder and tourmaline powder and formed on a fabric 2. The printed fabric 1 is produced by the continuous screen printing with the 1st printing ink composed of a mixture of an acrylic resin and a polyurethane resin and containing germanium powder, metal powder generating contact potential in contact with the germanium powder and tourmaline powder in the mixed resin, the 2nd printing ink containing tourmaline powder and monazite powder in an acrylic resin and the 3rd printing ink containing an inorganic powder emitting far infrared light and monazite powder in an acrylic resin in the order of the 2nd ink, the 3rd ink and the 1st ink.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005316244-A (JP)
Title: Green pigment composition for color filter, and color filter containing same in green pixel
Inventor: KIMURA AKIRA
IPC: C09B67/22
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green pigment composition for a color filter that is superior in storage stability of pigment dispersion solution, and the color filter that is superior in transparency of coating and the contrast when using the green pigment composition for a green pixel.  <P>SOLUTION: The green pigment composition for the color filter contains a copper halide phthalocyanine pigment and low copper halide phthalocyanine pigment sulfonic acid derivative, and having an average primary particle size of 0.01-0.1 μm and aspect ratio of 1-3. The green pigment composition for the color filter contains the green pigment composition and yellow pigment. The color filter contains the green pigment composition for the color filter in the green pixel part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321450-A (JP)
Title: Image forming apparatus
Inventor: ITO YOSHIKUNI
IPC: G03G15/20
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which is equipped with a plurality of fixing means to output a very glossy image, and which does not cause trouble due to transporting performance for recording material even in the case of paper whose basis weight is large.  <P>SOLUTION: The image forming apparatus is provided with an image carrier on which a toner image is formed, a transfer means which transfers the toner image to recording material and a plurality of fixing means which fix the toner image transferred to the recording material. In the image forming apparatus, a distance between a plurality of fixing means is longer than the maximum length in a transporting direction of the recording material which can be transported.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319128-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the control of the derivation of the display result of one of two variable display means from becoming complicated even in the case of performing control to a probability variation state on the basis of the variable display of the other variable display means.  <P>SOLUTION: A game machine is provided with two special pattern display parts (L, R) for starting a special pattern game on the basis of start winning independent of each other, the probability variation state is ended when the result of any special pattern game becomes normal big winning, and the result is decided on the basis of the probability of the a normal game state in any special pattern game. For the special pattern game of the special pattern display part (L) started at a timing T2, the normal big winning is derived at a timing T4. While the result is decided on the basis of the probability of the probability variation state for the special pattern game of the special pattern display part (R) started at a timing T3 between them, even when the probability variation state is ended on the basis of the normal big winning of the special pattern display part (L), the result decided on the basis of the probability of the probability variation state is derived at a timing T7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325895-A (JP)
Title: Roller bearing and manufacturing method for its cage
Inventor: SHIBANO TOSHINORI
IPC: B21D53/12
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller bearing having excellent lubricating performance and preventing foreign matters from being caught and a method for manufacturing a cage of the roller bearing.  <P>SOLUTION: On the outer peripheral face 2 of the ring-shaped cage 1, a plurality of pockets 3 parallel with an axial center line are formed, and a roller 5 is rotatably assembled in the pockets 3. On the side face of the cage 1, annular pieces 7, 7 having shapes bent in the inner diametrical direction with respect to the outer peripheral face 2 are formed. Recessed parts 9, 9 continued in the circumferential direction of the cage 1 are formed either inside the outer peripheral face 2 of the cage 1, inside the annular pieces 7, 7 or inside corner parts 8, 8 where the annular pieces 7, 7 intersect, or so as to stride over inside of the outer peripheral face 2, inside of the annular pieces 7, 7 or inside of the corner parts 8, 8 where the annular pieces 7, 7 intersect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005002548-A (JP)
Title: Lining and garment made by using the same
Inventor: KITAJIMA MOTOHARU
IPC: A41D1/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide lining decreasing chilly feeling at the time of wearing and having excellent heat retaining properties without damaging smoothness as lining.  <P>SOLUTION: The lining comprises a fabric made by using a polyphenylene sulfide fiber and other fiber and having one side of a texture in which many of yarns containing the polyphenylene sulfide fiber float to the surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005332480-A (JP)
Title: Optical information recording carrier
Inventor: FUKUDA KENICHI
IPC: G11B7/253
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and useful information recording carrier capable of reproducing an information signal by using an optical means, preventing damage on a light incidence surface and satisfactorily performing recording/reproduction without generating warpage of an optical recording medium by humidity change and having excellent shelf stability.  <P>SOLUTION: In the optical information recording carrier having a rear surface layer, a substrate, a recording layer and a light transmission layer in this order, the rear surface layer and the light transmission layer respectively have at least one base material film and difference between humidity hygroscopic expansion ratios of at least the one base material film and the substrate is 10 ppm/%RH or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332978-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKEUCHI MASAHIKO
IPC: H01L27/108
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To secure electric connection of each contact laminated, in a semiconductor device provided with stacked contact structure.  <P>SOLUTION: The semiconductor device is provided with a semiconductor substrate 1, a first interlayer insulating film 12 located on the semiconductor substrate 1, a second interlayer insulating film 13 located on the first interlayer insulating film 12, a lower layer contact 21 whose section shape in a top end is annular shape penetrating the first interlayer insulating film 12 in the up and down direction, and an upper layer contact 31 whose section shape in a bottom end is an almost circle configuration penetrating the second interlayer insulating film 13 in the up and down direction. The central portion O2 of the underside 31a of the upper layer contact 31 whose section shape in the bottom end is an almost circle configuration comes into contact with the upper surface 21a of the lower layer contact 21 whose section shape in the top end is annular.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329081-A (JP)
Title: Multi-layer mattress
Inventor: NISHIMURA AKIRA
IPC: A47C27/15
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer mattress with both satisfactory body pressure dispersion capability and body supporting capability, filling requests of more users, allowing a user to use both front and rear surfaces to select different feeling in bed according to the season and to have different feeling in bed with a single matteress.  <P>SOLUTION: The multi-layer mattress has three layers with a second core material 2 between a first core material 1 and a third core material 3. The second core material 2 has a shape with the flexibility in one direction as the bending line parallel to the cross direction. The second core material 2 is formed of a material with the highest hardness, the first core material 1 is formed of a material with the lowest hardness, and the third core material 3 is formed of a material with intermediate hardness. The thickness of the first core material 1 is 15-30 mm, that of the second core material 2 is 5-40 mm, and that of the third core material 2 is 35-50 mm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329084-A (JP)
Title: Game machine
Inventor: OGAWA SHIYOUGO
IPC: A63F7/02
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine giving a stronger impact on a player than that of a case of simply rotating a symbol display device alone.  <P>SOLUTION: A Pachinko machine 10 is provided with a liquid crystal symbol display device 41 and an assist performance device 43. The liquid crystal symbol display device 41 is rotatably disposed relative to a game board 13. The assist performance device 43 assists a performance by the liquid crystal symbol display device 41 and integrally rotates with the liquid crystal symbol display device 41. The assist performance device 43 becomes visible or invisible according to the rotating position of the liquid crystal symbol display device 41. This machine thus executes not only the performance of simply rotating the liquid crystal symbol display device 41 but also the performance using the rotating operation in the assist performance device 43.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005006650-A (JP)
Title: Method for producing cadaverine-dicarboxylic acid salt
Inventor: NISHI MASAHIKO
IPC: C12P13/02
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically producing cadaverine as a diamine which is used as a raw material for producing a nylon, in such a form as to be easily applied to a polymerization reaction.  <P>SOLUTION: This method comprises conducting enzymatic decarboxylation reaction of lysine, while adding a 4-10C dicarboxylic acid to a lysine solution so as to keep a pH value of the solution in a range suitable for the enzymatic decarboxylation reaction, for example, in a range of pH 4.0 to pH 8.0, so that the cadaverine-dicarboxylic acid salt is produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005337875-A (JP)
Title: Gas sensor
Inventor: NOGE HIROSHI
IPC: G01N21/35
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor of high sensitivity, of which a maximum dimension of an occupation space to a length of an optical path is small.  <P>SOLUTION: A sample cell 10 is constituted by bonding two sheets of plate-shaped cell elements 11, 12, and a pipe conduit 13 is formed between both cell elements 11, 12 for introducing a gas as a sample in a state of blocking the outside light. A light source 21 for applying the light to the gas in the pipe conduit 13, is mounted on one end part of the pipe conduit 13, and a photodetector 22 receiving the light radiated from the light source 21 and generating the electric output in accordance with the light receiving intensity, is mounted on the other end part of the pipe conduit 13. The pipe conduit 13 is formed in such a state that its center line in the axial direction meanders in one plane between the light source 21 and the photodetector 22, and an inner face of the pipe conduit 13 has a reflection face over the entire surface for transmitting the light radiated from the light source 21 to the photodetector 22 without leaking the light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005342272-A (JP)
Title: Device for managing food
Inventor: KOYAMA HIDEO
IPC: A47B77/08
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food managing device for managing all kinds of food, including the food stored in a part other than a refrigerator, on the top board of a system kitchen.  <P>SOLUTION: A weight sensor 14 is embedded in the top board 2 of the system kitchen 1. A sheet shape IC tag sensor 16 is arranged on the weight sensor 14. The weight sensor 14 detects the weight of the food. The IC tag sensor 16 reads information which is recorded in the IC tag attached to the food. The detected weight and read information are collected in a server (home server), and management is performed by organizing and updating, etc., management information concerning at least the kind and remaining amount of the food.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347674-A (JP)
Title: Method for manufacturing multi-layer ceramic substrate and multi-layer ceramic substrate
Inventor: TANEI HEIKICHI
IPC: H01L23/12
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for a multi-layer ceramic substrate whose surface sintering shrinkage is suppressed and a shrinkage, variation, and warp in a X-Y plane are little, and to provide its substrate.  <P>SOLUTION: In the manufacturing method, a green sheet for a substrate is prepared by using slurry of glass ceramic where a glass powder, ceramic powder, organic binder, platicizer, and solvent are mixed. An inner electrode, via electrode, and outer electrode then are laminated on the green sheet for the substrate to prepare an unsintered multi-layer ceramic substrate, and a binding material, which is not sintered at a sinter temperature of the glass ceramic, made up of an inorganic material, organic binder, and solvent is prepared, then, a binding layer composed of the binding material is formed on the upper/lower surfaces of the unsintered multi-layer ceramic substrate and is pressed. After the unsintered multi-layer ceramic substrate is sintered, the binding layer is removed from the surfaces of the multi-layer ceramic substrate so that a glass component in the multi-layer ceramic substrate is one kind of a modifier oxide element or more and a penetration length into the binding layer of its element is above 50 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351090-A (JP)
Title: Supercharger
Inventor: FURUKAWA HIROSHI
IPC: F02B37/24
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supercharger which prevents leakage of gas from a engaging part of a drive shaft freely rotatably engaged with a housing through the medium of a bush while disposing one end side inside the housing of the supercharger and the other end side outside the housing.  <P>SOLUTION: In a supercharger 1 equipped with a gas flow adjusting means for adjusting flow rate of gas passing through a vane supported by an impeller wheel of a turbine 7, one end side is disposed inside a housing 3 of the supercharger 1 so as to drive the gas flow adjusting means and the other end side is disposed outside the housing 3. The supercharger 1 is provided with a drive shaft 39 freely rotatably engaged with the housing 3 through the medium of a bush 41, and with a gas flow passage 47 in which an engaging part between the drive shaft 39 and the bush 41 and a gas flow passage on an inlet side of a compressor 5 in the supercharger 1 are connected to each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351643-A (JP)
Title: Immunological measuring reagent
Inventor: HONJO YUKI
IPC: G01N33/543
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reagent for a latex aggregation reaction generating no spontaneous aggregation, and having excellent dispersibility and stable sensitivity.  <P>SOLUTION: In this reagent for the latex aggregation reaction, protein immobilized latex particles are suspended in a buffer solution selected from phosphoric acid of 3-18 mM, 2-amino-2-hydroxymethyl-1,3-propane diol, 2-(N-morpholino)ethane sulfonic acid, 3-(N-morpholino)-2-hydroxypropane sulfonic acid, N,N-bis(2-hydroxyethyl)-2-aminoethane sulfonic acid, 3-(N-morpholino)propane sulfonic acid, bis(2-hydroxyethyl)imino tris(hydroxymethyl)metane, N-(2-acetamide)iminodiacetic acid, N-(2-acetamide)-2-aminoethane sulfonic acid, and N-2-hydroxyethyl piperazine-N'-2-ethane sulfonic acid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350170-A (JP)
Title: Roller device
Inventor: TAKEDA MASAHITO
IPC: B65G54/02
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roller conveyor capable of rotating a transport roller still more efficiently.  <P>SOLUTION: End face 21a of an electromagnet unit 21 is positioned concentrically confronting the end face 11a of a permanent magnet 11 attached to one end face 2a of the transport roller 2. The permanent magnet 11 is rotated by the electromagnetic attraction force and repulsive force between the N-pole side magnetic flux and the S-pole side magnetic flux formed by the drive coil of the electromagnet unit 21 and the S-pole band and N-pole band of the permanent magnet 11. The electromagnet unit 21 and the permanent magnet 11 confront in the plane-to-plane form, and they can be put in proximity still more to each other. The direction of the magnetic flux from the electromagnet unit 21 is made perpendicular to the end face 21a of the electromagnet unit 21 and the end face 11a of the permanent magnet 11, and the magnetic field from the electromagnet unit 21 reaches the permanent magnet 11 efficiently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005121627-A (JP)
Title: Rotation device and clock
Inventor: USHIGOE KENICHI
IPC: G04B15/02
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a novel rotating device suitable as a trick-action type clock or a clock which can operate with a small driving force and has energy consumption lower than conventional ones and is superior in an appreciation nature of a mechanism operation.  <P>SOLUTION: The rotation device or the clock 1000 comprises a weight; a weight lift means 100 which raises the weight supplied at a downward position to an upward position; a rotation wheel 210 equipped with a plurality of the carrier sections 212 which can hold the weight along the periphery; an escapement mechanism by which the rotation wheel is moved intermittently. The weight lift means comprises a driver 110 which is equipped with a spiral-like driving face having horizontal or inclined axis; a rotation driving source which rotates the driver on the circumference of the axis. The weight can be driven by a driving face with the rotation of the driver and is translated from the downward position to the upward position by the weight lift means. The weight which is raised by the weight lift means into the upward position is supplied to the carrier sections in the upper part. Accordingly, after the rotation wheel is rotated by a predetermined angle, the weight which is ejected from the carrier sections is returned into the downward position in the lower part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006005046-A (JP)
Title: Self-scanning light-emitting device array chip and its manufacturing method
Inventor: OTSUKA SHUNSUKE
IPC: H01L21/28
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-scanning light-emitting device array chip in which a plurality of light emitting device thyristors provided with an anode electrode and a cathode electrode are arrayed on the surface side of a board, and which has a structure that does not have a large chip area.  <P>SOLUTION: A p-type GaAs layer 12, an n-type GaAs layer 14, a p-type GaAs layer 16, and an n-type GaAs layer 18, are sequentially laminated on a p-type GaAs substrate 10; a cathode electrode 22 is formed on the n-type GaAs layer 18; and a gate electrode 23 is formed on the p-type GaAs layer 16. A trench 50 is provided in a GaAs layer 12, and an anode electrode 20 is formed in the sidewall of the trench.  <P>COPYRIGHT: (C)2006,JPO&NCIPI