baber/WOPTO huggingface dataset:
Patent JP-2005147568-A (JP)
Title: Gas liquefying plant
Inventor: IIJIMA TAKAYUKI
IPC: F25J1/02
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas liquefying plant allowing reduction of a height of a pipe rack to solve a problem of strength of the pipe rack, allowing reduction of construction cost, and allowing solving problems of pressure loss and heat loss of a refrigerant.  <P>SOLUTION: This gas liquefying plant 1 has: a precooling heat exchanger 4 auxiliarily cooling supply gas by a first refrigerant, and auxiliarily cooling a second refrigerant by the first refrigerant; a first refrigerant compressor 5 compressing the first refrigerant, and cooling it and sending it to the precooling heat exchanger 4; a cryogenic heat exchanger 7 cooling and liquefying the supply gas by the second refrigerant; a second refrigerant compressor 8 compressing the second refrigerant, and sending it to the cryogenic heat exchanger 7; and a pipe collection part 11 for placing pipes 10. The precooling heat exchanger 4, the first refrigerant compressor 5, the cryogenic heat exchanger 7, and the second refrigerant compressor 8 are disposed on one side 16 of the pipe collection part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147612-A (JP)
Title: Hose attachment device
Inventor: NAKAGAWA HIDEAKI
IPC: F16L33/23
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability by easily handling an indoor air or drain water delivery hose, even when an outlet opening part of an indoor unit main body can not be sufficiently taken as an opening part of a ventilation duct where a ventilation fan is mounted on an indoor unit side face and the outlet of the indoor unit main body are close to each other.  <P>SOLUTION: In this separation type air conditioner having a discharge part for discharging the indoor air or drain water to the outside by the hose, the hose is attached to the discharge port of the indoor unit by means of the hose attachment device composed of an approximately C-shaped mounting fixing band having the approximately cylindrical shape in being closed and having a flange part on its cylindrical end part, and a receiving tool axially fitted to the mounting fixing band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004199853-A (JP)
Title: Method for reliably distributing digital data
Inventor: PON-SHEN WAN
IPC: H04N7/173
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video server system capable of distributing a large number of video streams on demand using constituents of low costs.  <P>SOLUTION: A distributing module having a large capacity storage module storing a plurality of video selections and a SCSI interface operating in a target mode and emulating a SCSI device has one or more processing modules. Each processing module processes video data to be distributed to clients and the distributing module receives and buffers the video data via the SCSI interface and distributes the video data to clients. A central control module is provided with first and second SCSI interfaces connected to the large capacity storage module, receives video control commands from clients and and controls play back of the video selections.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005151450-A (JP)
Title: Mobile terminal, video phone system, control program, and recording medium with program recorded thereon
Inventor: OYA SHUJI
IPC: H04B7/26
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To make a video image of an opposite party easy to watch during a video phone call in a mobile telephone set including a video phone function.  <P>SOLUTION: In a mobile telephone set 2 including the video phone function, a video signal of an opposite party transmitted by radio is received by an antenna 16, converted into stream data by a radio processing part 15, decoded by an AV CODEC part 14, converted into an NTSC video signal by a video I/F part 20, and output from a video signal output part 21 to a TV receiver 3. Thus, the video image of the opposite party can be displayed on the TV receiver 3 having a display screen greater than that of the mobile telephone set 2, so that the video image of the opposite party is made easy to watch.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158818-A (JP)
Title: Electrochemical capacitor electrode, manufacturing method therefor, electrochemical capacitor and manufacturing method therefor
Inventor: MIYAKI YOUSUKE
IPC: H01G11/22
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical capacitor electrode having superior volume capacitance (volume capacitance of not less than 15 F/cm<SP>3</SP>, preferably not less than 16F/cm<SP>3</SP>, and to be more preferably not less than 17F/cm<SP>3</SP>).  <P>SOLUTION: The electrode is provided with a collector 16 having electronic conductivity and a porous body layer 18 having electronic conductivity. The porous body layer 18 includes porous body particles having electronic conductivity and a binder binding the porous body particles. Content of the porous body particles in the porous body layer 18 is 88 to 92 mass % on the basis of whole quantity of the porous body layer. The porous body layer 18 is formed so that appearance density may become 0.62 to 0.70 g/cm<SP>3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005153215-A (JP)
Title: Inorganic panel and its coating method
Inventor: OKAYAMA SEISHI
IPC: B28B11/04
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method for an inorganic panel made excellent in water resistance and freezing damage resistance by infiltrating a sealer material into an inorganic panel base material.  <P>SOLUTION: In this manufacturing method of the inorganic panel constituted by infiltrating the sealer material into the inorganic panel base material, the surface of the inorganic panel base material is coated with the sealer material from a shower coater and the surface of this coated inorganic panel base material is pressed by a squeezing roll while moving the inorganic panel base material by a conveyor. A pressing effect is accelerated by revolving the squeezing roll. Further, the pressing effect is accelerated by differentiating the peripheral speed of the squeezing roll from the moving speed of the inorganic panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004174249-A (JP)
Title: Methodology and apparatus for calculating volume perfusion
Inventor: EDIC PETER MICHAEL
IPC: A61B6/00
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a volume perfusion in spatially static internal organs using an imaging system (10) of computer tomography (CT).  <P>SOLUTION: The methodology includes a stage (62) to determine a position of an area detector (18) to cover the spatially static internal organs within an imaging domain of the imaging system at every view angle of the area detector, the stage (64) to collect two or more projection data indicating a living tissue dynamics in the spatially static internal organs by driving CT imaging system in cinema mode, the stage to process the projection data and the stage (68) to calculate the volume perfusion in the internal organs using reconstitution of the projection data indicating the living tissue dynamics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005156938-A (JP)
Title: Method for producing pigment, electrophotographic photoreceptor, process cartridge and image forming apparatus
Inventor: WATANABE KAZUMASA
IPC: G03G5/06
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a titanyl phthalocyanine pigment excellent in charging stability and sensitivity and having low humidity dependency, and to provide an electrophotographic photoreceptor, a process cartridge and an image forming apparatus using the pigment.  <P>SOLUTION: The method for producing the pigment comprises synthesizing a pigment containing a butanediol-titanyl phthalocyanine adduct having a characteristic peak at 8.3° in the Bragg angle 2θ (±0.2°) of a powder X-ray diffraction spectrum, by adding at least one of (2R,3R)-2,3-butanediol and (2S,3S)-2,3-butanediol to titanyl phthalocyanine to synthesize a raw pigment of a butanediol-titanyl phthalocyanine adduct, and removing water and free butanediol from the raw pigment of the butanediol-titanyl phthalocyanine adduct, then heat treating the raw pigment in an organic solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154588-A (JP)
Title: Resin composition for casting molding and casting-molded product
Inventor: FUJITA SACHIKO
IPC: C08K5/1565
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for casting molding, having a function for capturing formaldehyde generated at radical polymerization, and capable of providing a coated body emitting a reduced amount of the formaldehyde.  <P>SOLUTION: The resin composition for the casting molding comprises (A) a resin having an ethylenically unsaturated double bond in one molecule, (B) a monomer having the ethylenically unsaturated double bond in the molecule, (C) at least one kind of compounds selected from the group consisting of a compound such as hydrazine and urea, a β-diketone compound or the like, and a peroxide compound, and (D) a filler. The casting-molded product is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155796-A (JP)
Title: Blade tensioner
Inventor: YOSHIDA YUKIO
IPC: F16H7/08
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade tensioner capable of controlling behavior of a chain sufficiently.  <P>SOLUTION: This blade tensioner is provided with a blade shoe 2 having a chain slide face 2a curved like arc, a blade spring 3 for letting spring force act on the chain 10 through the blade shoe 2, and a base member 4 having a pin 41 supporting a terminal part 21 of the blade shoe 2 turnably and a slide face 42 supporting a tip part 22 of the blade shoe 2 slidably when the blade shoe 2 is deformed. A ratchet mechanism 6 regulating deformation onto a side where radius of curvature of the blade shoe 2 becomes large and allowing deformation onto a side where radius of curvature becomes small is provided in the terminal part 21 of the blade shoe. The ratchet mechanism 6 has rack teeth 60 formed on an outer peripheral face 21f of the terminal part 21 and a claw member 61 provided on the base member 4 and engaged with the rack teeth 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152389-A (JP)
Title: Merchandise display stand
Inventor: NOMOTO TATSUAKI
IPC: A47F7/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise display stand that can support a variety of sizes and shapes of exhibits such as fresh vegetables.  <P>SOLUTION: The merchandise display stand is composed of a merchandise display foundation 11 of a nearly L-shaped section made up of a flat member 111 and a vertical member 112 and a merchandise supporting member 12 of an L-shaped section used in combination with the merchandise display foundation 11 and smaller than the merchandise display foundation 11. The merchandise display foundation 11 is an inside corner convex portion 13 of nearly the same shape as the merchandise display supporting member 12 into which the merchandise supporting member 12 is fitted, a first mechanism 115 arranged in the intermediate portion on the horizontal face 117 of the inside corner convex 13 and a second mechanism 114 arranged on the top face of the plane member 111 and at the horizontal face 17 side end of the inside corner convex portion 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156056-A (JP)
Title: Louver structure of hot air type heater
Inventor: NIWA OSAMU
IPC: F24H9/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a louver structure equipped with a guard for preventing an article from intruding into a frame body from a hot air blowoff port of a hot air type heater.  <P>SOLUTION: A draft duct 5 communicating the hot air blowoff port 2 in the front face of the frame body 1 with an indoor air intake 3 in the back face of the frame body 1 is provided in the frame body 1, and a convection fan 4 is mounted near the indoor air intake 3. Indoor air blown into the draft duct 5 by the convection fan 4 becomes high in temperature and is blown off into a room from the hot air blowoff port 2 in the front face of the frame body 1. The hot air blowoff port 2 is provided with louvers 6 determining a blown-off hot air direction into a predetermined height direction, and a plurality of protrusions 6a are provided at the rear parts of the louvers 6 to constitute the guard 7 for preventing the article from intruding into the draft duct 5 by positioning the protrusions 6a in the spaces of the louvers 6. The protrusion 6a is provided continuously from the back face side end of the louver 6 and bent so that the tip faces upward, and shaped to twist near the root. The strong guard 7 with low resistance to the flow of hot air can thereby be constituted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157876-A (JP)
Title: Error function arithmetic unit and method thereof
Inventor: SATO HISAO
IPC: G06F17/10
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error function arithmetic unit and method thereof that can speed up an operation of error function with a configuration suitable for integration at low cost.  <P>SOLUTION: The error function arithmetic unit, which performs processing for finding an error function F<SB>M</SB>(T) where variables are T (positive real numbers) and degrees are M (M are integers ≥0), includes a coefficient table 10 and arithmetic section 150. The coefficient table 10 stores a value of F<SB>M+i</SB>(T<SB>0</SB>) /F<SB>M</SB>(T<SB>0</SB>) (i is at least one integer among 1 to n) found with respect to a predetermined T<SB>0</SB>or a value of constant times thereof, which are obtained by n-th polynomial approximation (n is a natural number) of the error function F<SB>M</SB>(T). The arithmetic section 150 reads out the value of F<SB>M+i</SB>(T<SB>0</SB>)/F<SB>M</SB>(T<SB>0</SB>) or that of constant times from the coefficient table 10, and at least part of processing for finding the value of the error function F<SB>M</SB>(T) is performed by the fixed point arithmetic using the value of F<SB>M+i</SB>(T<SB>0</SB>)/F<SB>M</SB>(T<SB>0</SB>) or that of constant times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166789-A (JP)
Title: Heat dissipator
Inventor: KONOSU NAOHIRO
IPC: H01L23/36
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cooling performance by increasing heat diffusion quantity in the heat dissipator.  <P>SOLUTION: In the heat dissipator 1 comprising an upper heat sink 2, an intermediate heat sink 3 and a lower heat sink 4 arranged vertically in three layers and cooling a heat generating body 7 bonded to the upper surface of the upper heat sink 2 at a heat receiving end part 1a by cooling water flowing from the water supply opening 10 of the lower heat sink 4 through the upper water channel 6 of the upper heat sink 2, the interconnecting opening 9 of the intermediate heat sink 3 and the lower water channel 12 of the lower heat spreader 4 into the drain outlet 11 of the lower heat sink 4, thickness t of the end face wall 1b between the end face of the heat receiving end part 1a and the upper water channel 6, the interconnecting opening 9 and the lower water channel 12 is set equal to or larger than the bonding margin s of the heat generating body 7 in the wall thickness direction. Since the cross-sectional area of a heat transmission passage is increased in the laying direction of heat sinks (Y direction), heat dissipation is improved in this direction and cooling performance is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166965-A (JP)
Title: Method for manufacturing thin film
Inventor: MASUDA TAKESHI
IPC: C23C16/455
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin film having high electric characteristics at a low temperature by a CVD method.  <P>SOLUTION: After manufacturing a thin film by the thin film manufacturing method based on the CVD method for forming a film on a substrate heated to the decomposition temperature or more of raw material gas by using film formation gas consisting of the raw material gas and reaction gas, crystallization annealing processing is performed at a temperature lower than the film formation temperature of the thin film. As a thin film before the annealing processing, film formation gas in which the quantity of raw material gas having the highest decomposition temperature out of the raw material gas components is set to the same quantity or more of a succeeding process is introduced to form an initial layer, and then film formation gas in which the quantity of raw material gas having the highest decomposition temperature is set to the same quantity or less as that of the initial layer is introduced to form a 2nd layer and after.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161718-A (JP)
Title: Image forming apparatus
Inventor: ITO KAZUYUKI
IPC: B41J2/32
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform maintenance of an image forming means such as a thermal head.  <P>SOLUTION: A spring 20 brings the thermal head 5 into pressure contact with a platen roller 6. In a contact/separation means 21 which brings the thermal head 5 into contact with the platen roller 6/separates the thermal head 5 from the platen roller 6, a guide member 22, which also serves as a spring 20 seat, comprises a base 23 which is provided in the state of being slidable in the direction of an arrow A with respect to the thermal head 5 via an engaging groove not shown in Fig., a solenoid 24 which serves as a driving source fixed to the base 23, a vertically elongated bracket 25 which is fixed to the base 23, and an L-shaped arm member 27 which is turnably supported on the bracket 25 via a pin 26. When the thermal head 5 is removed, the contact/separation means 21 is separated from the thermal head 5 by pulling a handle 23a in the direction of the arrow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162457-A (JP)
Title: Vessel conveying apparatus
Inventor: KUBOTA KUNIHIKO
IPC: B65G47/86
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel conveying apparatus, quickly coping with a change in outside diameter of a vessel as a conveying object.  <P>SOLUTION: This conveying apparatus includes: wheels 2, 3 provided with a plurality of pockets 2a, 3a arranged on the outer peripheries 2b, 3b for receiving the vessel BT; and a chuck device 5 provided on each pocket to move forward and backward along the radial direction of the wheel between the standby position on the center side of the wheel and the gripping position on the outer peripheral side of the wheel and rotate integrally with the wheels. The chuck device is provided with a pair of grippers 10, 21 opened and closed to hold the vessel and an energizing means 27 for energizing the paired grippers in the opening direction, and the wheel is provided with a cam means 36 moving the paired grippers in the closing direction when the chuck device moves to the gripping position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169669-A (JP)
Title: Plasticizing screw
Inventor: KOBAYASHI TOSHIO
IPC: B29C48/60
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the bite of a material affected by the difference of the surface slip properties of a resin only by changing the form of the front of a plasticizing screw.  <P>SOLUTION: In the plasticizing screw constituted so that the boundary part with a screw shaft part is formed to a recessed curved surface and a screw flight is continuously formed to the screw shaft part, the front recessed curved surface of the screw flight of the feeding part is formed so as to be hollowed into a flight surface in an arcuate shape from the screw shaft part. The periphery of the front of the screw is formed into a protruded edge and the height width (h) of the protruded edge is set to a range occupying 15-40% of the height (H) of the flight. The hollowed depth (d) of the recessed curved surface is set to 25% of the lateral width (D) of the flight. The recessed curved surface formed so as to be hollowed into the flight surface and the front recessed curved surface of the flight of a compression part are set to the same radius.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004193619-A (JP)
Title: Light emitting device enhanced in light scattering
Inventor: STEIGERWALD DANIEL A
IPC: G02B5/02
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide light emitting device enhanced in light scattering by solving conventional problems.  <P>SOLUTION: The light emitting device includes a substrate, a texture working layer superposed on the substrate, at least one III-group nitride layer superposed on the texture working layer, and a substantially plane light emitting region. An element which incorporates a scattering layer can be formed by several different methods. In a first method, an epitaxial layer is deposited, and then the epitaxial layer is etched to form a texture working layer. In a second method, a photo-mask is deposited and patterned to form an opening in the photo-mask. Next, the texture working layer is selectively deposited into an opening formed in the photo-mask. In a third method, the texture working layer is deposited under a condition that is advantageous for three dimensional growth, and then arbitrarily selectively annealed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005175806-A (JP)
Title: Image processor and image processing method
Inventor: MATSUZAKI KIMINORI
IPC: H04N1/60
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor and an image processing method capable of easily converting colors corresponding to the state of a device that momentarily varies and hence continuously outputting an image output from the device with a desired color.  <P>SOLUTION: The patch data of a plurality of kinds of multiple-color patch data expressed in input color space are output to an output device as those expressed in the output color space as they are (502), and a color value in the absolute color space (L*a*b*) of each output patch is measured (503). Contrarily, on the basis of an LUT for indicating CMYK→L*a*b*, the patch data are converted to the absolute color space each and each color value is obtained as a reference value (508). After that, on the basis of a distance to the reference value corresponding to a colorimetry result in the absolute color space, the LUT for indicating L*a*b*→CMYK is corrected (510).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173191-A (JP)
Title: Optical path bending optical system
Inventor: HISAYOSHI KEIICHI
IPC: G02B13/00
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact variable power optical system to be used for a digital camera, a portable terminal, a cellular phone or the like to be loaded with the variable power optical system.  <P>SOLUTION: The variable power optical system is composed of a lens group containing at least a 1st lens group G11 of positive refractive force, a 2nd lens group G12 of negative refractive force, a 3rd lens group G13 of positive refractive force, and a 4th lens group G14 of positive refractive force which are arranged from the object side in order and moves the 2nd lens group G12 and the 4th lens group G14 along an optical axis when variable power is performed from a wide angle end to a telephoto end, wherein the 1st lens group G11 includes an optical path bending element L11 having refractive force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI