baber/WOPTO huggingface dataset:
Patent JP-2004222931-A (JP)
Title: Cuff for wrist sphygmomanometer
Inventor: INOUE TOMONORI
IPC: A61B5/022
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cuff for a wrist sphygmomanometer that is used for the sphygmomanometer which measures the blood pressure of a person by selecting and pressing one artery of the wrist section of the person and can prevent the pulse of a nonselected artery from being mixed in the pulse of a selected artery by not pressing the nonselected artery.  <P>SOLUTION: The cuff for wrist sphygmomanometer is provided with a fluid bag 41 which swells and presses the selected artery selected from the radial artery or ulnar artery, positioned in the wrist section when a fluid is injected into the bag 41 and a fixture 30 which fixes the bag 41 to the wrist section. By forming a gap between the fixture 30 and wrist section, the pressing force directly applied from the fixture 30 to the nonselected artery existing part of the wrist section is made to become weaker than that directly applied from the fixture 30 to the other part of the wrist section when the fluid bag 41 swells and presses the wrist section. The gap is produced by means of an expanded section 33 provided in the fixture 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223168-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve player's interest in a game by enhancing player's expectations on the passage of a game ball through which path it passes.  <P>SOLUTION: In a start operating state wherein an opening/closing member performs an opening/closing operation, in accordance with the decided result that passing of the game ball is detected by a passage pass ball detector 43b disposed on a flow-down passage with a high probability of entering a V-zone, a CPU 103 that the fundamental circuit 100 of a game control board 11 has, transmits a display control command indicating start of a performance indication based on passing through the flow-down passage with the high probability of entering the V-zone to a display control board 12. While such a performance indication is executed, even when it is decided that passing of a game ball is detected by passage pass ball detectors 43a, 43c disposed on the flow-down passage with a low probability of entering the V-zone, the performance indication under execution is continued.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004001384-A (JP)
Title: High modulus film
Inventor: SHAH GAUTAM P
IPC: C08L23/06
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful film for packaging when the peripheral sides of a packaged article shrinks by heat and consequently, the article is distorted.  <P>SOLUTION: This high modulus film is a monolayer film or a multi-layer film including at least one piece of layer which contains a blend of an ethylene polymer with a density of 0.925 g/cm<SP>3</SP>and an ethylene copolymer selected between an ethylene/ester copolymer and an ethylene/α-olefin copolymer and substantially does not contain a straight-chain low density polyethylene. In addition, the film includes a core layer containing an ethylene polymer with a density of 0.925 g/cm<SP>3</SP>or more and one or more pieces of outer layer containing the described blend. The film may include at least one piece of intermediate layer containing the ethylene copolymer with a density of 0.925 g/cm<SP>3</SP>or below. The high modulus film has a thickness of 0.60 mil or below, a longitudinal shrinkage force of 0.35 lb. or below and a crosswise shrinkage force of 0.30 lb. or below, a longitudinal modulus of 60,000 psi or more and a crosswise modulus of 75,000 psi or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004233708-A (JP)
Title: Manufacturing method of liquid crystal display, and exposure lighting device
Inventor: OSHIDA YOSHITADA
IPC: G02F1/1337
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a liquid crystal display based on a photoalignment layer formation, which realizes mass production of the liquid crystal display of excellent performance by drastically improving a photoalignment method wherein a material of an alignment layer containing absorption anisotropic molecules is irradiated with linearly polarized light, and also to provide an exposure lighting device.  <P>SOLUTION: One or a plurality of dot-shaped UV light sources are used, light emitted therefrom is made incident in an integrator formed by bundling a plurality of rod lenses each having a slender shape whose cross section has an aspect ratio of 1:2 or more and emitted light emitted from the integrator is made to be parallel light by using a collimator lens. The parallel light is made incident so that an incident angle is made to be a Brewster angle in and through a plurality of planar glass plates to form linearly polarized light and a substrate is irradiated with the linearly polarized light in the slender shape. The substrate and the linearly polarized light are relatively moved in the direction orthogonal to the long side of the slender shape to form the photoalignment layer having alignment characteristics.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230442-A (JP)
Title: Die cooling method and die cooling device
Inventor: NITTA MAKOTO
IPC: B22C9/06
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die cooling method and a die cooling device capable of making cooling water uniformly contact with an inner surface of a cooling hole even when the cooling hole is formed upwardly in a substantially perpendicular direction in a die.  <P>SOLUTION: The die cooling device 1 has a cooling pipe 10. The cooling pipe 10 comprises an outer pipe 11 and an inner pipe 12 which are concentric with each other. A space between the outer pipe 11 and the inner pipe 12 forms an outer flow passage 1a, and a space within the inner pipe 12 forms an inner flow passage 1b. Cooling water feed means 22 and 26 are connected to the outer flow passage 1a, and air feed means 23 and 27 are connected to the inner flow passage 1b. The die cooling method comprises a cooling water feed step of feeding cooling water to the outer flow passage 1a by the cooling water feed means 22 and 26, and an air feed step of feeding air to the inner flow passage 1b by the air feed means 23 and 27.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234535-A (JP)
Title: Data processor
Inventor: NISHIKAWA NAOYUKI
IPC: G06F3/12
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy and stable remote printing for data such as color data, and to prevent printing data from leaking during remote transfer.  <P>SOLUTION: This processor is provided with a printing response processing block 121 for generating a printing job, a spooling processing block 122 for conducting spooling for the printing job and for generating a printing finishing job, a transfer data converting processing block 123 for converting the printing finishing job into a format transferrable to a remote printer, a remote transfer processing block 124 for transferring the printing finishing job using a prescribed transfer protocol, and an encipherment block 127 for enciphering the printing finishing job. Printing processing for conducting remote color printing is finished once within a local network to prevent delay in communication, disconnection and data leakage during the transfer, when conducting the remote printing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236765-A (JP)
Title: Sauna apparatus
Inventor: KITAHARA KOICHI
IPC: A61H33/06
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sauna apparatus which can ease the choking condition due to hotness without impairing the sauna bath effect such as sweating in the sauna apparatus of a type using an electric heater such as a heating wire, a surface heating body or the like as a heat source, or moreover, in a type using far infrared radiation ceramics or the like.  <P>SOLUTION: In the sauna room, there are arranged a means for supplying oxygen or a mixed gas of the oxygen and the air with a concentration of 21 to 30 vol.% in the sauna room or a means for supplying the oxygen or the mixed gas of the oxygen and the air and a means for supplying steam. Otherwise, the means for supplying the oxygen or the mixed gas of the oxygen and the air is arranged at a position higher than the heat source through a partition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240590-A (JP)
Title: Mass flow controller
Inventor: TANAKA MAKOTO
IPC: G01F1/684
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass flow controller capable of absorbing pressure fluctuations to ensure high controllability of mass flow.  <P>SOLUTION: In the mass flow controller 40 installed in a fluid passage 4 for controlling the mass flow of a fluid flowing in the fluid passage, a flow control valve part 10 for controlling the flow of the fluid, a mass flow sensor part 8 for detecting the mass flow of the fluid, and a nozzle part 42 capable of achieving a supersonic nozzle state are arranged in that order from a fluid inlet 6A to a liquid outlet 6B. A control part 18 is provided for controlling the valve opening of the flow control valve according to the values detected by the mass flow sensor part. This absorbs pressure fluctuations that could occur upstream or downstream of the fluid passage to enhance the controllability of mass flow.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241034-A (JP)
Title: Optical pickup device
Inventor: ODERA KAZUHIRO
IPC: G11B7/08
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of reducing the deterioration of signal reproducing/recording characteristics due to the driving of an objective lens in a tracking direction.  <P>SOLUTION: A holder 30 holds a support member 36 to be freely displaced in a predetermined sliding direction. In a state that the holder 30 holds the support member 36, a spring member 46 energizes the support member 36 to the holder 30 from a third wall 43c to a fourth wall 43d. A spring member 48 is rotated to move forward/backward with respect to the fourth wall 43d. Thus, the support member 36 is displaced against the spring force of the spring member 46. Accordingly, by rotating the spring member 48, the position of the support member 36 in the predetermined sliding direction S with respect to the holder 30 is easily adjusted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241653-A (JP)
Title: X-ray image pickup device
Inventor: MIYATA EMI
IPC: H04N5/335
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray image pickup device capable of detecting an X ray in a wide energy range by a simple configuration.  <P>SOLUTION: This X-ray image pickup device 1 is provided with an image pickup part 2 formed at the opposite face side of the incident face of an X-ray to be detected of a semiconductor substrate 23, and provided with sensitivity to an X-ray in a predetermined energy band and a visible light beam in a predetermined wavelength band for imaging images of the X-ray and the visible light beam; and a scintillator 31 arranged at the opposite face side of the semiconductor substrate, so that the image pickup part 2 can be covered for absorbing the X ray in the energy band higher than the X ray in the predetermined energy band to radiate the visible light beam in the predetermined wavelength band.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242114-A (JP)
Title: Optical amplification relay transmission system
Inventor: IWASAKI JUNKO
IPC: H04B10/29
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical amplification relay transmission system capable of attaining the flattening of a gain spectrum even though a relatively small number of exciting light sources are formed in Raman amplification repeaters.  <P>SOLUTION: In this optical amplification relay transmission system 200, first optical amplification repeaters 202<SB>1</SB>to 202<SB>4</SB>at a plurality of stages and a second optical amplification repeater 203 provided with a gain control function are arranged in its gain control section 204. The respective optical amplification repeaters 2021 to 2024 and 203 output exciting light with wavelengths different from one another and can perform rear exciting to a corresponding optical fiber among optical fibers 205<SB>1</SB>to 205<SB>5</SB>for Raman amplification. By this, the gain control section 204 uses many rays of exiting light with wavelengths as a whole to be able to flatten the gain spectrum. When a failure occurs in a portion of the first optical amplification repeaters 202<SB>1</SB>to 202<SB>4</SB>, or the like, the second optical amplification repeater 203 performs control to compensate a spectrum characteristic when the spectrum characteristic deteriorates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240296-A (JP)
Title: Tool for specifying coated optical fiber and method for identifying coated optical fiber
Inventor: TAMAOKI KAZUNORI
IPC: G02B6/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for specifying a coated optical fiber by which visible rays are made to exit outside and a coated optical fiber can be specified by visual check, and to provide a method for specifying a coated optical fiber.  <P>SOLUTION: A coated optical fiber 11 is disposed in a light shielding space and curved with such a radius of curvature that the communication light used for optical communication does not emit outside but visible light at shorter wavelength than that of the communication light emits outside, by using the tool for specifying a coated optical fiber. The coated optical fiber 11 with the visible light entering can be specified by an operator by checking the curved state of the fiber through a check window.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236633-A (JP)
Title: Method for measuring enzyme activity and device for the same
Inventor: IKUTA KEIICHI
IPC: C12M1/34
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining an enzyme activity simply in a high accuracy and at a low cost on the enzyme catalyzing so called a heterogeneous reaction by acting on an insoluble substrate.  <P>SOLUTION: This measuring device of the enzyme activity having a mechanism 2 for forming a flow of a buffer solution and a mechanism 3 for injecting a specimen into the flow of the buffer solution is provided by arranging a container 5 filled with a substrate (e.g. xylan) substantially insoluble to the buffer solution of the enzyme to be measured (e.g. xylanase) and bonded with a compound or functional group having at least one characteristic among an electromagnetic wave-absorbing function, a fluorescence, a light-emitting property and an electrochemical activity (e.g. a metalloprotein pigment and an azo pigment) in a definite ratio on a downstream side of the injection mechanism 3 and measuring the enzyme activity quantitatively by solubilizing the substrate by an enzymatic reaction and measuring the characteristic by using a detector 7 capable of measuring one of the characteristics.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239017-A (JP)
Title: Tip blade for rotary press-in pile and rotary press-in pile having this tip blade
Inventor: ITAGAKI FUJIO
IPC: E02D5/24
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip blade for a rotary press-in pile and the rotary press-in pile having this tip blade for smoothly discharging sediment of a pile lower end part to the outer periphery of a pile in rotary press-in of the pile, reducing rotational resistance, easy in construction, and accurately aligning the pile.  <P>SOLUTION: A downwardly extending guide blade 4 is provided in the center of a bottom part 3 continuously formed on the lower end of a cylindrical part 2; a plurality of outer blades 5 and 5 formed in a plate shape are suspended around the guide blade in the bottom part so as to form a radial shape with the guide blade as the center; and the lower end of the guide blade is projected downward below the lower edge of the outer blade.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244452-A (JP)
Title: Aromatic liquid crystal polyester and its film
Inventor: OKAMOTO SATOSHI
IPC: C08K7/14
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic liquid crystal polyester which can produce a film having a small volume expansion by heat.  <P>SOLUTION: The aromatic liquid crystalline polyester substantially comprises 30-60 mol% repeating structural unit derived from at least one hydroxycarboxylic acid selected from the group consisting of p-hydroxybenzoic acid, 2-hydroxy-6-naphthoic acid, and 4-hydroxy-4'-biphenylcarboxylic acid, 35-20 mol% repeating structural unit derived from 4,4'-diphenol, and 35-20 mol% repeating structural unit derived from a naphthalenedicarboxylic acid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246455-A (JP)
Title: Operation screen display device
Inventor: SATO TSUTOMU
IPC: H04N5/44
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation screen display device to be used by combining a multiple display with a touch panel in which an operation to an operation screen displayed at the respective display panels of the multiple display is smoothly performed.  <P>SOLUTION: A system controller 10 displays a map image outputted by a navigation device 11 on a rear liquid crystal panel 21, and displays the operation screen of a CD player on a front liquid crystal panel 22. A touch panel 23 is arranged on the front face of the liquid crystal panel 22, and an infrared switch 24 is arranged in front of the touch panel. This system controller 10 judges which of an operation to the operation screen displayed at the liquid crystal panel 21 and an operation to the operation screen displayed at the liquid crystal panel 22 has been executed according to a time since the approach of the finger to the touch panel 23 has been detected by the infrared switch 24 until the finger is brought into contact with the touch panel 23.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243815-A (JP)
Title: Grommet and sealing method using the same
Inventor: SHIKANUMA TAKESHI
IPC: B60R13/08
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform the sealing in the annular clearance between the piping (bar-shaped body) and the through-hole even when the piping (bar-shaped body) provided with the grommet is not centered on the dash panel through-hole and the lip of the grommet does not coincide with the through-hole, in the case when the grommet is previously provided on the piping (bar-shaped body) of the unit such as an air conditioner, and the unit is mounted to the dash panel.  <P>SOLUTION: The grommet body 6 made of elastic material such as rubber is provided closely in contact with the piping (bar-shaped body) 2. The grommet body 6 is formed in a cup shape, the opening part is disposed in the direction to position on the far side from the unit 1, and the bottom wall 6a is fittingly attached to the piping (bar-shaped body)2 by air-tightly sealing. The cup-shaped grommet body 6 is a conical free shape where the outside diameter of the peripheral wall 6b is larger than the inside diameter of the panel through-hole 3a such as shown in the figure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263723-A (JP)
Title: Flow control valve
Inventor: NAKAMURA KATSUMI
IPC: F02D9/10
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control valve suitable for exhaust gas recirculation equipment (EGR).  <P>SOLUTION: The flow control valve 1 comprises a first sleeve 4 and a second sleeve 5 fixed to an inner peripheral portion of a housing 30. Front end faces 4d, 5d of both sleeves 4, 5 abut on each other in a radially dislocated state. Thus, circular stepped end faces 4d', 5d' are formed on the same plane with theses edges as a first seat portions S1. The outer peripheral face of a valve element 6 is an inclined face to form a second seat portion S2. The second seat portion S2 of the valve element 6 can be in linear contact with the first seat portion S1 to close a flow path of a gas passage 2. Less seal leakage occurs in closing a butterfly valve 7 than conventional.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247126-A (JP)
Title: Electromagnetic relay
Inventor: NODA SHOZO
IPC: H01H45/04
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a relay and simplify its assembly process, in the relay equipped with a resistor for preventing noise generation.  <P>SOLUTION: The resistor 23 prevents noise generating when a current passing through a coil is cut off, and is integrally formed with a resin base 17 to downsize the relay. Since the resistor 23 is assembled in the base 17 when the resistor 23 is integrally formed with the base 17, the assembly process of the relay can be simplified. Additionally, since electrical connections between the resistor 23 and coil terminals 20, 21 are finished by press fitting and fixing the coil terminals 20, 21 to the base 17, the assembly process of the relay can be simplified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242576-A (JP)
Title: Plant cultivation method and plant cultivation device
Inventor: TAKAHASHI KATSUMI
IPC: A01G9/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant cultivation device intended for preventing a space from appearing between a cultivation container and a medium and containing and maintaining water required by plants in a period from sowing the seeds of the plants to the end of cultivation of the plants.  <P>SOLUTION: The cultivation container 1 has on the bottom a medium 2 obtained by bringing natural pulp into gel by water so as to cultivate white radish sprouts 3 through sowing the seeds of the white radish sprouts 3 on the medium 2. The medium 2 comprises filling gel for the medium obtained by bringing natural pulp together with water into gel in the cultivation container 1. The medium 2 contains and maintains water required by the white radish sprouts 3 for e.g. a week, in a period from sowing the seeds of the white radish sprouts 3 to the end of cultivation of the white radish sprouts 3. It is more preferable to use as the medium 2 a medium which maintains water in a period from sowing the seeds of the white radish sprouts 3 to selling and consuming the white radish sprouts 3 as commodities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244377-A (JP)
Title: Method for producing arylpiperazine derivative
Inventor: FUKUYA SHUNSUKE
IPC: C07D295/08
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially useful method for producing an arylpiperazine derivative.  <P>SOLUTION: This method for producing the arylpiperazine derivative represented by formula (2) [Ar is a 6-12C aryl group (the aryl group may arbitrarily be substituted with a halogen atom, a 1-6C alkyl group, a 1-6C alkoxy group, a trifluoromethyl group or a trifluoromethoxy group)] comprises reacting diethanolamine with hydrogen chloride gas to afford bis(2-chloroethyl)amine hydrochloride and reacting the bis(2-chloroetyl)amine hydrochloride with an arylamine derivative represented by formula (1) (wherein Ar is the same as mentioned above).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242985-A (JP)
Title: Portable toothbrush
Inventor: YAMASHITA RYOTA
IPC: A46B15/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable toothbrush formed into a small size for convenience in carrying, easily changeable over between states of being carried and used and storing tooth paste as well as the brush.  <P>SOLUTION: A brush body 1 on which brushes 2 are implanted and forming a part of a handle and a narrow and long case 3 formed its one side into an open face are foldably connected at mutual one ends via a pivot 6. In carrying, the brush body 1 is folded covering the open face of the case 3 with the brush put inside, in using, the brush body 1 is turned and opened with a finger and the case 3 is used as the handle. A tube 9 for the tooth paste or a tank 11 filled with the tooth paste, and a pushing device 13 pushing the tooth paste in the tank 11 toward the brush face are stored in a space 8 in the case storing the brush 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI