baber/WOPTO huggingface dataset:
Patent JP-2003532699-A (JP)
IPC: C07C211/07
Filed: 2000-05-12
Abstract: Aliphatic amines are obtained by continuous addition of ammonia to C2- to C8- alkenes in the presence of a heterogeneous or homogeneous catalyst at a pressure of 2 to 8 MPa, a temperature of 220 to 320  DEG C and a molar ratio of ammonia to the alkene of 1.5 to 20, while the gaseous reaction mixture which leaves the second section, is cooled to a temperature near the dew point, it is led to the enrichment part of the first section, where it is sprayed in counterflow with a liquid mixture consisting of the starting substances. The unreacted starting substances thus disposed of the most of the amine formed are recycled under pressure in gaseous state to the second section, the liquid mixture in the impoverishment part of the section gets rid of the unreacted starting substances, and from the bottom of the first section the concentrate is conducted to further processing.
Patent JP-2003205539-A (JP)
Title: Preheating control unit of injection molding machine
Inventor: MURAYAMA FUJIO
IPC: B29C45/73
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the collapse of a distance piece due to preheating work.  <P>SOLUTION: In an injection molding machine having a fixed plate 2 (mold attaching plate) provided with a fixed mold among molds for forming a cavity 4, a manifold 6 to be supplied with a molten raw material and the distance piece 8 for ensuring a space between the manifold 6 and the fixed plate 2 are provided between the fixed plate 2 and the fixed mold 1. A mold heater 6 for heating the molds, a mold temperature sensor 13 for measuring the temperature of the molds, sheath heaters 19 and 20 (manifold heaters) for heating the manifold 6 and a control device 24 for controlling the operation of the sheath heaters 19 and 20 on the basis of the measured value of the mold temperature sensor 13 are provided. The control device 24 is constituted so as to operate the power supply of the sheath heaters 19 and 20 on condition that the measured value of the mold temperature sensor 13 becomes a reference temperature A or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002278511-A (JP)
Title: Method and device for driving display
Inventor: OTOBE YUKIO
IPC: G09G3/291
Filed: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To prevent generation of pseudo-outlines and flickers related to the method and the device for driving a display. SOLUTION: In the display drive method, one field interval, that is the time required to display one sheet of an image, is constituted of N pieces of subfield intervals SF1 to SFn and gradation display is conducted on the display by the length of a sustain interval that is a light emission time in each subfield interval. Then, let m be a positive integer which satisfies 0<m<N, then at a luminance level m, one other subfield interval is turned on in addition to the subfield interval that is turned on with a luminance level m-1.
Patent JP-2003205789-A (JP)
Title: Interior trim device for vehicle
Inventor: ITO YOSHITAKA
IPC: B60N2/75
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior trim device for vehicle which enhances using convenience for a turning member.  <P>SOLUTION: This interior trim device 1 for a vehicle has a base 20 for constituting at least one portion of interior trim components for the vehicle, and the turning member 30 attached turnably to the base 20 between a first attaching position 30a and a second attaching position 30b reversed from the first position 30a. In the trim device 10, a turning axis B of the turning member 30 is inclined by an angle wider than 0° and acuter than 90°, within a horizontal plane, from a direction orthogonal to a longitudinal direction of the vehicle and extended horizontally.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209178-A (JP)
Title: Semiconductor integrated circuit
Inventor: MATSUBARA TOSHIYUKI
IPC: H01L23/52
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an unused area or a wiring area without largely changing the preliminarily designed layout of a semiconductor device at the time of adding or intensifying functions to a semiconductor device.  <P>SOLUTION: In a semiconductor device 100A, a wiring area 102 is surrounded by an extended block 103 of a second semiconductor area, and completely interposed by a block 101 and the extended block 103. A plurality of wirings 104 for connecting a CPU 201c in the block 101 to an ROM 301, RAM 302, and A/D converter 303 in the extended block 103 are formed across the wiring area 102 only at a position 204 between adjacent pads 102a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209706-A (JP)
Title: Output and storage of image-processed image data
Inventor: NAKAMI YOSHIHIRO
IPC: G06T9/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To maintain or restore image information having been included in original image data and to store the result as image data at execution of image processing applied to image data.  <P>SOLUTION: When a JPEG data file is opened on a personal computer 10, the personal computer 10 executes YCbCr-RGB conversion. RGB data after the conversion may include negative color specification values and color specification values of 256 or over other than a color specification value range of 0 to 255 in the sRGB color space generally used on the personal computer 10. The personal computer 10 applies linear compression to the negative color specification values and color specification values of 256 or over in the RGB data into the color specification value range of 0 to 255 and applies image expansion to the RGB data after the image processing so as to reduce deterioration in the RGB data after the image processing in contrast to the original RGB data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002279973-A (JP)
Title: Negative electrode for lithium secondary battery, method of manufacturing the same, and the lithium secondary battery
Inventor: ISHII YOSHITO
IPC: H01M4/587
Filed: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode for lithium secondary battery, suitable for a high capacity lithium secondary battery, a method of manufacturing a negative electrode for lithium secondary battery suitable for a lithium secondary battery with a high capacity and superior rapid charging discharging characteristics and cycle characteristics, and a lithium secondary battery having the high capacity and superior rapid charging and discharging characteristics and cycle characteristics. SOLUTION: In this negative electrode for lithium secondary battery, having a mixture of graphite particles and organic binder and a collector formed integrally with each other, the density of the mixture of the graphite particles and organic binder, after pressuring and integration, is 1.5 to 1.9 g/cm<3> . In the method of manufacturing the negative electrode for lithium secondary battery, graphitized catalyst of 1 to 50 wt.% is added to the graphitizable aggregate or graphite and graphitizable binder, organic binder and solvent are mixingly added to the graphite particles obtained by mixing, baking, and crushing mixture of the graphite and graphite catalyst, the collector is coated with the mixture, and the solvent is dried and pressurized for integration.  In the lithium secondary battery manufactured by the manufacturing method, the negative and positive electrode for lithium secondary battery are disposed opposed to each other via the separator and electrolyte is filled therearound.
Patent JP-2003212982-A (JP)
Title: Method for producing polyester
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/87
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity in molding fibers (filtration pressure rise and fiber breakage), films, and bottles by finely dividing deposited particles caused mainly by a metallic atom such as aluminum which deposits in the polyester polycondensation step in using an aluminum compound as the major metal component of a catalyst which is free of an antimony compound or a germanium compound as the catalyst major component.  <P>SOLUTION: In polycondensing a product obtained by the esterification or transesterification of an aromatic dicarboxylic acid or its ester-forming derivative with a diol or its ester-forming derivative with the use of an aluminum compound and a phosphorus compound as the polycondensation catalyst to produce a polyester, 5-5,000 ppm, based on the aluminum atom of the aluminum compound of the constituting component of the catalyst, inorganic particles having an average particle diameter of 1-1,000 nm which are insoluble or difficultly soluble in the reaction system are added.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220558-A (JP)
Title: Method to prevent catching of product and the like in rotary barrel type shot blast apparatus, and stuffing material
Inventor: NATSUME TOSHIO
IPC: B24C9/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the catching of a product or burr in the gap between barrel heads and an apron in a rotary barrel type shot blast apparatus, which has the plate-shaped apron in contact with the barrel heads provided on both sides and sloped strips, which are arranged at both ends of the apron, sloped toward the inside of the apron, and has cutouts forming holes for fitting the apron on a chain.  <P>SOLUTION: A stuffing material is stuffed into the cutouts so that the cutouts becomes almost the same shape as the upper surfaces of the sloped strips. Thus, no product or burr is made to remain in the cutouts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002294563-A (JP)
Title: Fiber structure
Inventor: KARASAWA RUMI
IPC: D03D15/56
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber structure having excellent low wettability with water even in the case of use under severe conditions of water exposure such as use in water, etc., in more detail, a fiber structure having excellent low wetting suitable for swimming suit, etc. SOLUTION: This fiber structure is characterized in that the fiber structure comprises a synthetic fiber and has <=45% area porosity and a water repellent is stuck to the fiber surface.
Patent JP-2003213173-A (JP)
Title: Water-base ink, organic pigment powder, ink cartridge, recording unit and inkjet recording device
Inventor: TOCHIHARA SHINICHI
IPC: C09D11/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-base pigment ink and an organic pigment powder which can form a high-grade image.  <P>SOLUTION: The organic pigment powder is obtained by finely dividing an organic pigment containing anthraquinone as the main constituent by using a vapor phase method, and the number-mean particle diameter of its primary particles is 10 to 50 nm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213820-A (JP)
Title: Partition wall
Inventor: YAMAMOTO TAKUMA
IPC: E04B2/74
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition wall for partitioning two rooms that can be formed with storage parts without narrowing the effective space of each room in two rooms connected with each other.  <P>SOLUTION: In this partition wall 1 for partitioning a dressing room 2 from a bathroom 4, a first storage part 1 storable form the bathroom 4 side is formed at a lower part on the bathroom 4 side, and a second storage part 6 storable from the dressing room 2 side is formed at an upper part on the dressing room 2 side where the first storage part does not exist. The first storage part and the second storage part 6 can thereby be disposed in the positions where they are easily used in both rooms without narrowing the effective space of the dressing room 2 and bathroom 4 partitioned from each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211174-A (JP)
Title: Circulation-type water supplying and draining equipment
Inventor: TAKASHIMA YASUTOSHI
IPC: C02F1/58
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide circulation-type water supplying and draining equipment which can purify domestic wastewater to circulate the purified water for reuse and, at the same time, can utilize rainwater and the like.  <P>SOLUTION: In this circulation-type water supplying and draining equipment, water supplying and draining equipment 1 is used. The water supplying and draining equipment 1 includes: a water supplying device 8 which can store reclaimed water such as rainwater and, if necessary, can supply the reclaimed water; a first water purifying device 9 for purifying the reclaimed water supplied from the water supplying device 8 by composite fermentation to prepare portable clean water; and a second water purifying device 10 for purifying drain, as a residue in the water supplying device 8 after the use of the reclaimed water and the clean water, by composite fermentation to prepare reclaimed water. The water supplying and draining equipment 1 is constructed as follows. Rainwater or the like is transferred to a place 11 where reclaimed water is used, such as a toilet. Further, dirty water transferred from the place 11, where the reclaimed water is used, is purified. The purified water is transferred to the water supplying device 8. On the other hand, the reclaimed water is purified in the first water purifying device 9, and the purified water is transferred to a kitchen 11 or the like. A drain discharged from the kitchen 11 or the like is purified in the second purifying device 10, and the purified water is transferred to the water supplying device 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224859-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KUBO HIROAKI
IPC: G06T1/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide image processing technology for effectively suppressing production of a false color while reducing the occurrence of loss of colors.  <P>SOLUTION: The image processing apparatus 10 of this invention applies interpolation processing to image signals of each pixel received from a CCD of a Bayer system by using image signals of pixels in the vicinity of the target pixel to output an image signal with three primary color components from each pixel. The image signal in a color space having the three primary color components is converted into image signals in a color space having a luminance signal Y and color difference signals Cr, Cb. Further, an HPF 72 or the like detects a degree of inclusion of a high frequency component of the luminance signal Y in the vicinity of each pixel, and an absolute value adder circuit 81 and an LPF 72 extract a low saturation area on the basis of the color difference signals Cr, Cb. Then a chroma killer circuit 80 applies suppression control of the color difference signals Cr, Cb depending on the degree of inclusion of the high frequency component as to pixels in the low saturation area and provides an output of the result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222525-A (JP)
Title: Position specification system, server device, position specification method and program
Inventor: AMANO KOJI
IPC: G01C21/26
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable position specification of an object by estimating the object position, even when position information of the object whose position is to be specified can not be acquired.  <P>SOLUTION: This server device 2 is equipped with a position estimation part 25 for estimating the present position of a client device based on acquired position information, in the case where the position information from the client device can not be acquired when transmission of the position information is required to the client device based on a retrieval instruction from an information terminal device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223415-A (JP)
Title: Information coordination system and method, program, and storage media
Inventor: TAKAGI TSUNEYOSHI
IPC: G06F3/14
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information coordination system making it possible to simplify manipulation of material data displayed on a display device from portable equipment by enabling coordinate action between different terminals.  <P>SOLUTION: The information coordination system includes an information server 100, portable equipment 200, and a display device (projection monitor) 300, all of which are connected to a network (public network, local network and the like). In the information coordination system, material data in the information server 100 is transmitted to the portable equipment 200 and the display device 300 as it is converted into an appropriate format, thus enabling coordinate action between different terminals (portable equipment 200, display device 300).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225591-A (JP)
Title: Electrostatic coating apparatus and electrostatic coating method
Inventor: HASHIGAYA MANABU
IPC: G03F7/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic coating apparatus capable of discharging a highly viscous coating solution in a drop-like state high in monodispersibility and having a simple constitution, and an electrostatic coating method using the apparatus.  <P>SOLUTION: The electrostatic coating apparatus is equipped with a coating solution chamber for housing the coating solution, a tubular nozzle for discharging the coating solution housed in the coating solution chamber and a voltage applying means for applying positive or negative voltage to an object to be coated with the coating solution and discharging the coating solution to the object to be coated in a liquid drop state from the nozzle. The outer shape dimension of the leading end of the nozzle is 3.5 times or less the inner diameter of the nozzle or a diameter contracted part contracted in diameter toward the leading end of the nozzle is formed to the outer peripheral surface of the nozzle. The electrostatic coating method is also disclosed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226817-A (JP)
Title: Thermosetting resin molding material and separator molded article for fuel battery
Inventor: SUZUKI TAKAYUKI
IPC: H01M8/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermosetting resin molding material which contains a graphite base material in a large amount, has improved moldability without deteriorating the electric conductivity and is capable of compatibilizing good electric conductivity and moldability, and to provide a separator molded article which is obtained by molding the thermosetting resin molding material and is used for fuel batteries.  <P>SOLUTION: The thermosetting resin molding material comprising a thermosetting resin and graphite is characterized in that the oil absorption of the graphite is ≤60 ml/100 g. The graphite is preferably subjected to a surface treatment with a substance having a melting point of 95 to 180°C. The separator used for the fuel batteries obtained by molding the thermosetting resin molding material has both practical electric conductivity and moldability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232801-A (JP)
Title: Mounting structure of pulser ring
Inventor: SHIMA KOJI
IPC: G01P3/488
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To properly adjust the mounting attitude of a pulser ring, when pressing and interfitting the pulser ring constituting a rotation detection device in combination with a sensor into a circular circumferential face of a rotor.  <P>SOLUTION: This pulser ring 22 is constituted by having a cylindrical part 13a to be pressed and interfitted into the circular circumferential face of the rotor 3, and a ring plate part 13b extending outward in the radial direction from one end in the axial center direction of the cylindrical part 13a, and a step wall face 3b extending outward in the radial direction is provided on the circular circumferential face of the rotor 3. The root side of the ring plate part 13b of the pulser ring 22 is allowed to abut on the step wall face 3b from the axial center direction. Hereby, in the state where the pulser ring 22 is pressed and interfitted into the circular circumferential face of the rotor 3 and the root side of the ring plate part 13b is allowed to abut on the step wall face 3b, the ring plate part 13b has an attitude along the radial direction on the traces of the step wall face 3b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002251420-A (JP)
Title: Drawing data creating apparatus
Inventor: NAKADA HIDEO
IPC: G06F17/50
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a drawing data creating apparatus for automatically creating the data of relation between the circuit data and the drawing data of the facilities of a plant and easily inspecting consistency between the circuit data and the drawing data. SOLUTION: The drawing data creating apparatus performs a consistency inspection process of inspecting consistency in connection relation between circuit data which describes electrical connections among facilities of a plant and drawing data which describes graphical connections among the facilities, and extracting the inconsistent facilities and connecting wires among the facilities, and performs an associating-data creating process of automatically creating data which associates the circuit data with the drawing data based on the connection relation, about the consistent connecting wires among the facilities.
Patent JP-2002234811-A (JP)
Title: Cosmetic composition
Inventor: MATSUMOTO MAKOTO
IPC: A61K8/00
Filed: 2002-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic composition for the hair having an excellent set retention power while providing a soft and smooth feeling and a skin/make- up cosmetic composition having improved water resistance, oil resistance and perspiration resistance and excellent makeup lasting properties. SOLUTION: This cosmetic composition is characterized by comprising a colloidal silica core-silicone shell body as a film-forming component composed of (A) 80-5 wt.% of a core of colloidal silica and (B) 20-95 wt.% of a shell of a polyorganosiloxane having an average composition formula represented by R1aSiO(4-a)/2 (R1 is a hydrogen atom or a substituted or nonsubstituted monofunctional hydrocarbon group; a is a number of 1.80-2.20).
Patent JP-2003231348-A (JP)
Title: Inkjet recording paper
Inventor: OBAYASHI KEIJI
IPC: B41M5/50
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording paper in which a whiteness of a white ground has a desirable whiteness and even when a porous ink-absorbing layer is provided, there exists little change in the whiteness of the white ground for a long storage and especially, it has a white ground suitable for a printing paper prepared by inkjet and a proof for printing and color change of the white ground for a long storage is suppressed.  <P>SOLUTION: The inkjet recording paper provided with a porous ink-absorbing layer containing a color dye or a color pigment on at least one face of a reflective substrate is the inkjet recording paper characterized by a difference ΔabL between the whiteness provided by an equation (1) on a face side coated with an ink-absorbing layer of the substrate and the whiteness of the surface of the ink-absorbing layer being at most 7 and a* and b* of the surface of the ink-absorbing layer being respectively -2 to 2 and -4 to 4. (1) ΔabL =[(a<SB>1</SB>-a<SB>2</SB>)<SP>2</SP>+(b<SB>1</SB>-b<SB>2</SB>)<SP>2</SP>+(L<SB>1</SB>-L<SB>2</SB>)<SP>2</SP>]<SP>1/2</SP>.  <P>COPYRIGHT: (C)2003,JPO