baber/WOPTO huggingface dataset:
Patent JP-2003301341-A (JP)
Title: Twisted yarn and method for producing same
Inventor: ABE TAKAO
IPC: D01F8/14
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide twisted multifilament yarn composed of a conjugated fiber of polytrimethylene terephthalate (PTT), preventing occurrence of white powders from the fiber in a weaving process thereof, having excellent stretchablity, and giving high fabric quality to a cloth, and provide a method for producing the same.  <P>SOLUTION: This twisted multifilament yarn is composed of the conjugated fiber of side-by-side type or eccentric sheath-core type in which two kinds of the PTT having different intrinsic viscosity are used, wherein the twisted yarn has a heat-shrinkage stress of ≤0.23 cN/dtex, a twist coefficient (K) of 1,500-15,000, a snarl coefficient of ≤1, and an adhering number of a cyclic dimer of the PTT adhering to surfaces of the twisted yarn of ≤5 counts/1000 (μm)<SP>2</SP>. The twisted yarn is produced by the method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293046-A (JP)
Title: Sintering operation method using sewerage sludge
Inventor: NAKANO MASANORI
IPC: C02F11/00
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently treating sewerage sludge without adversely affecting the intrinsic sintering operation and product quality by using a sintering machine.  <P>SOLUTION: The sintering operation method comprises charging the sewerage sludge dewatered to a moisture content of ≤90% to the surface layer of a compounded raw material layer or between a bedding layer and the compounded raw material layer and charging the same either within the bedding layer or both, then sintering the sewerage sludge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299526-A (JP)
Title: Storage device for arranging rack
Inventor: SATO AKIRA
IPC: A47B77/04
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device for arranging a rack excellent in practicality and safety in which the up and down movement of a storage body is smoothly executed while keeping a horizontal state, and furthermore, the storage body can be safely pulled out at a nearly constant slow speed without rapidly falling down, when the storage body is pulled out.  <P>SOLUTION: In the storage device for arranging the rack, the storage body 2 is arranged in the rack 1 the bottom face of which is opened, a sliding mechanism 3 for sliding the storage body 2 in the up and down direction is disposed on left and right side parts of this storage body 2 and left and right inner faces of the rack 1, and the storage body 2 can be arranged to pull it out to position where is nearly directly under this rack 1 from the inside of the rack 1 via this sliding mechanism 3. A link mechanism 8 in which two link bars 9 of the same length are crossed and shaft-fixed at a nearly middle part intervenes between the inner face of the rack 1 and the storage body 2. The storage body 2 is kept in the horizontal state while slide-moving by this link mechanism 8. A resistance imparting mechanism 10 for imparting the resistance to the action of this link mechanism 8 is disposed in this link mechanism 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303091-A (JP)
Title: Image communication device and image communication method
Inventor: FUKUDA YASUO
IPC: H04L29/06
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce communication volume and communication time without conducting transmission and reception of image data for overlapping parts of each graphic object described in multimedia describing data.  <P>SOLUTION: At an image communication device 202, overlapping of each graphic object described in a multimedia describing data is determined. For an image which is determined that it is not overlapping with other graphic objects, a whole image request of a whole image data is transmitted to an image communication device 201. For an image which is determined that it is overlapping with other graphic objects, one or more partial images are decided, and a partial image data request which corresponds to the decided partial image is transmitted to the image communication device 201. Then, a whole image data or a partial image data which is replied according to the request is received, and by using the received whole image data or the partial image data, a layout image described by a multimedia describing data is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305775-A (JP)
Title: Method for joining fiber-reinforced resin to metallic sheet, and joint structure
Inventor: KIMURA KIMINORI
IPC: B29C65/70
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure between a fiber-reinforced resin and a metallic sheet for improving a joint strength without requiring a number of processes.  <P>SOLUTION: A pawl 2B provided on the metallic sheet 2 is made to pass through a hole 4A opened in a cloth material 4 of reinforcing fibers constituting the fiber-reinforced resin. Next, the pawl 2B thus passed through the hole 4A is made to creep on the back of the cloth material 4 and integrated with the cloth material 4 by a resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010683-A (JP)
Title: Catalyst for removing carbon monoxide from modified oil gas and process using the same
Inventor: ADAM FRANK
IPC: H01M8/0662
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To produce a catalyst for removing carbon monoxide from modified oil gas. SOLUTION: The catalyst for removing carbon monoxide from the modified oil gas is constituted by supporting gold and ruthenium on a carrier material selected from the group consisting of aluminum oxide, titanium oxide, zirconium oxide, cerium oxide, lanthanum oxide and mixtures of them in a weight ratio of about 5:1-1:5. A process for removing carbon monoxide from the modified oil gas by passing the modified oil gas through the gold/ruthenium catalyst at a temperature of 100-250 deg.C at a space velocity of 5,000-200,000 h<-1> is also disclosed.
Patent JP-2003317459-A (JP)
Title: Hard disk recorder and video recording and reproducing system
Inventor: HANAOKA TAKATSUGU
IPC: H04N5/781
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording and reproducing system which does not afford the feel of discomfort and stress to a viewer by rapidly changing over an OSD (on ScreenDisplay) screen.  <P>SOLUTION: Two buffers (1) and (2) for storing the display contents displayed on the OSD screen are disposed. In changing over the OSD screen displayed with the display contents of the buffer (1), only the segments necessary for changing over the screen among the display contents of the buffer (2) are overwritten by display parts P1 and P4 to update the display contents of the buffer (2). After the updating is completed, the display contents displayed on the OSD screen are changed over from the display contents of the buffer (1) to the display contents of the buffer (2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311920-A (JP)
Title: Screen process printing device and screen process printing method
Inventor: TAGUCHI YUICHI
IPC: H05K3/12
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen process printing device designed for improving a product yield, and to provide a screen process printing method.  <P>SOLUTION: This screen process printing device is operated by supporting the outer edge 103 of a metal mask 102 by a supporting part 111, pressing the upper face of the metal mask 102 on the outer periphery of a work 10 by two pieces of a bar-like member 114, and bringing a stage 112 into contact with the lower face of the work 101. After these procedures, the stage 112 and the bar-like member 114 are guided downward by a guide mechanism 115 after a solder paste adheres to the work 101, and one end of the bar-like member 114 is guided upward by a guide mechanism 116.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315652-A (JP)
Title: Lens barrel and image pickup unit
Inventor: TSUZUKI MASAHIKO
IPC: G03B11/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in the miniaturization and the reduction of the size of a lens barrel because the driving source of a light quantity adjusting unit is arranged outside the lens barrel so as to prevent a soldering flux or the like from infiltrating the inside of the lens barrel by involving soldering processing for electrical mounting.  <P>SOLUTION: In the lens barrel in which the light quantity adjusting unit 8 to adjust a light quantity by the movement of light shielding blades 8b and 8c is arranged at the inside of the lens barrel, the driving source 8a to drive the light shielding blade is arranged at the inside of the lens barrel, and has a mechanism 9 to take in and out an ND filter 9c either before and after the optical axis of the light quantity adjusting unit and also a driving source 9a to drive the ND filter is arranged inside the lens barrel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315203-A (JP)
Title: Exciter
Inventor: GOTO MASAKI
IPC: B06B1/04
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of an exciter.  <P>SOLUTION: The exciter 10 is provided with an exciting means 20 which has a plane portion 21 divided with a cross-shaped groove portion 26 into four partitioned parts 22, 23, 24, 25 set into different polarities interposing the groove portion 26 between, a first coil member 30 and a second coil member 40 and a third coil member 50 each of which is inserted into the groove portion 26 and vibrates along a specified direction, a vibrating table 11 which is vibrated in three directions by individual coil members 30, 40, 50, and a transmitting means 60 which transmits vibration to the vibrating table 11 from each coil member 30, 40, 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311175-A (JP)
Title: Crushing device electrode and crushing device
Inventor: OKAZAKI TORU
IPC: B02C19/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crushing device electrode exhibiting a high crushing ability by effectively utilizing a fed power and realizing a long life, and a crushing device.  <P>SOLUTION: The electrode 1, i.e., the crushing device electrode is the one for generating discharge and provided with a center electrode 12 and an outer periphery electrode 14. At least any one of the center electrode 12 and the outer electrode 14 contains at least one selected from the group of niobium, tantalum, titanium, gallium, zirconium, tin and an alloy thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315055-A (JP)
Title: Navigation apparatus
Inventor: FUTAMURA MITSUHIRO
IPC: G09B29/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation apparatus which shortens the time required for updating map data and which reduces costs for its updating by updating the map data for each region in a prescribed range.  <P>SOLUTION: The navigation apparatus comprises a display control unit used to display a map, a search part used to search a route, and a data storage used to store the map data, and the map data are updated. The data storage stores unupdated map data together with updated map data, and the display control unit displays the route on a map corresponding to a wider region when a version of the map data corresponding to a map used to display the route is different from a version of the map data used for a search by the search part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323166-A (JP)
Title: Digital presentation system
Inventor: YAMAJI MASAKI
IPC: G06F3/0487
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system that is easily configured so that a presenting side can well understand the contents of the presentation by using a multiscreen (basically three-screen) in accordance with the target of the presentation in the case of remotely performing the presentation at a different place from a shared database in an Internet server through the Internet.  <P>SOLUTION: In this system, a user uses a multiscreen multidisplay system (MVPs) to connect with a central Internet server through the Internet and performs multidisplay of various pieces of information simultaneously accessing various shared database in the server at the same time. Further, users use a PDA to access the MVPs through radio communication, exchange information, display the information and remotely monitor and manage a presentation site by a monitoring digital camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321633-A (JP)
Title: Ink, color filter and method for producing the same, liquid crystal panel, computer and image display device
Inventor: HIROSE MASAFUMI
IPC: C09D11/40
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink excellent in ink jet characteristics and capable of producing a color filter excellent in heat resistance, washing resistance and adhesion to a substrate, an inexpensive color filter having high quality and to provide a method for producing the color filter and to provide a liquid crystal panel, a computer and an image display device.  <P>SOLUTION: The ink comprises a water-soluble 1,2-naphthalocyanine dye represented by the formula. The method for producing the color filter has a picture element-forming step forming the colored picture element by attaching the ink drop to a prescribed position on a substrate having a light transmission property. The color filter is produced by the method. The liquid crystal panel has the color filter. The computer and the image display device are each equipped with the liquid crystal panel. Symbols in the formula are defined in the specification.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293271-A (JP)
Title: Method for dyeing conjugated fiber
Inventor: MURAKAMI MASAAKI
IPC: D06P1/52
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dyeing a conjugated fiber, capable of giving excellent color fastness to the fiber, when the conjugated fiber composed of the polyester-based fiber and the polyurethane-based fiber is dyed with a disperse dye.  <P>SOLUTION: This method for dyeing the conjugated fiber comprises dying the conjugated fiber composed of the polyester-based fiber and the polyurethane- based fiber with the disperse dye, wherein a synthetic tannin and a water-soluble metal salt are added and used. The synthetic tannin and the water-soluble metal salt are preferably used in amounts of 0.5-20 pts.wt. and 0.1-20 pts.wt., respectively, based on 100 pts.wt. of the conjugated fiber of the polyester and the polyurethane. Thus, the color fastness of the dyed fiber is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323860-A (JP)
Title: Electron beam equipment and manufacturing method of device using the same
Inventor: SATAKE TORU
IPC: H01J37/065
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic beam equipment using an electron gun wherein brightness is increased by efficiently heating the cathode.  <P>SOLUTION: This electronic beam equipment is provided with an electron gun having a thermionic emission cathode 1, a Wehnelt 2 and an anode 3, and a shaft centering device 4 for adjusting the positions of the cathode 1, Wehnelt 2 and the anode 3. When an accelerating voltage in the electron gun is taken as Vo volt, a current is made to flow into the electron gun so that the brightness is 1×10<SP>6</SP>×(Vo/4.5×10<SP>3</SP>) A/cm<SP>2</SP>sr or more. When the Vo is 4.5 kV, it is desirable that the brightness of the electron gun is 1×10<SP>6</SP>A/cm<SP>2</SP>sr or more, and a crossover made by the electron gun is formed on a sample side from the anode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321831-A (JP)
Title: Ground improvement device and ground improvement method
Inventor: DAIBU MITSUHIRO
IPC: E02D3/12
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground improvement device and a ground improvement method capable of rotating a stirring rotational body of soil and paste to sufficiently stir the soil and the paste and preventing the rotational body from being destroyed by a coarse matter such as gravel or rock.  <P>SOLUTION: An underground hole H is excavated by and excavator 4 of the lower part of a shaft while rotating the shaft 1. The rotational body 9 on the side of the shaft 1 is rotated with an axis 8 at the center while revolving around the shaft 1, and the soil and the paste are mixed to stir. By joint frictional force of a first contact and separation body 14 and a second contact and separation body 16 respectively provided to a freely adhesive body 10 freely adhered to the rotational body 9 and the shaft 1, the rotational body 9 is positively rotated to mix the soil and the paste to stir. When a coarse matter such as gravel or the like is abutted on or cut into the rotational body 9 to make soil resistance against the rotational body 9 large, the first contact and separation body 14 and the second contact and separation body 16 are separated from each other to get the rotational body 9 escape from the soil resistance, and the rotation by joint frictional force is stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323976-A (JP)
Title: Display device and electronic equipment
Inventor: ITO NOBUYUKI
IPC: H05B33/14
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL display device allowing the optimization of filled gas for each of color luminescent materials to be used for sealing each of the color luminescent materials in a three-color collocation system.  <P>SOLUTION: In the full-color organic EL display device having a plurality of luminous layers in different luminescent colors, there are provided a plurality of display pixels having the luminous layers arranged between a pair of electrodes. Display pixel portions each have the luminous layer in contact with gas of a predetermined composition applied for each of the luminous layers in luminescent colors in the point of the stability and reliability of luminescent property.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324980-A (JP)
Title: Driving device of multiple degrees of freedom
Inventor: TANAKA TAKESHI
IPC: H02N2/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device of multiple degrees of freedom which does not require any special bearing and allows reduction in frictional resistance.  <P>SOLUTION: The driving device of multiple degrees of freedom comprises a spherical portion 1a, first and second cases 2 and 3, and first and second vibration generating members 4 and 5. The first case 2 is supported in a ball bearing 11 so that the first case is rotatable on the α-axis line which runs through the center of the spherical portion 1a. The second case 3 is supported in a ball bearing 12 so that the second case is rotatable on the β-axis line which runs through the center of the spherical portion 1a and is orthogonal to the α-axis line. The first vibration generating member 4 is supported in the first case 2 so that the first vibration generating member is rotatable on a first orthogonal axis line orthogonal to the α-axis line. The first vibration generating member 4 has a contact portion 21e which is pressed against and brought into contact with the spherical portion 1a, and generated vibration at the contact portion 21e in a plurality of directions. The second vibration generating member 5 is supported in the second case 3 so that the second vibration generating member is rotatable on a second orthogonal axis line orthogonal to the β-axis line. the second vibration generating member 5 has a contact portion 41e which is pressed against and brought into contact with the spherical portion 1a, and generates vibration at the contact portion 41e in a plurality of directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320160-A (JP)
Title: Shooting game system
Inventor: SAITO SHINYA
IPC: F41G3/26
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shooting game system which can increase the interest of a player, and in addition, can expand the using period and objective ages of the game system.  <P>SOLUTION: This shooting game system is equipped with a motion command- generating means 43 and a controller 41. In this case, the motion command- generating means 43 includes a shooting-hit judgement means 45 which judges the result of shooting based on a light-receiving signal from a light-receiving part 33 on a self-running target, and outputs various kinds of motion commands based on the judgement result. The controller 41 includes a driving motion- changing command-generating means 51 which outputs a driving motion-changing command for changing the driving motion of a motor 27 according to the judgement result by the shooting-hit judgement means 45. The controller 41 is also equipped with a control mode-storing means 57 which stores a plurality of control modes, and a control mode-selecting means 55 which selects one control mode by an operation from outside. For the motion command-generating means 43 and the driving motion-changing command-generating means 51, the motion contents are respectively changed conforming to the one control mode selected by the control mode-selecting means 55.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324577-A (JP)
Title: Printer
Inventor: SAKAMOTO HIROSHI
IPC: B41J29/38
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can send a handwritten message replying to a document sent by electronic mail without operating a personal computer or the like.  <P>SOLUTION: A mail address of a sender (From) or a broadcast receiver (CC) is extracted from information contained in a header of electronic mail (Step 200). The electronic mail is converted to a barcode image (Step 201). The mail address is printed as expressible data (barcode) being included in original data to be printed (Step 202).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333440-A (JP)
Title: Receiving device
Inventor: ANDO ICHIRO
IPC: H04N5/44
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a receiving device for a digital broadcast which transmits program information by adding a reception target area code cannot watch and listen to program information for a present reception area, and watches and listens to program information of a wrong area when a user moves by a traffic or the like.  <P>SOLUTION: A reception area detector 200 automatically detects a reception area corresponding to a present location. If a program which is watched and listened to is selected by a remote control operation or the like of a user, an EPG processor 140 instructs a reception broadcast service by outputting a service identification for specifying a broadcast service of the program to a program selector 160. The program selector 160 interprets each program information described in PMT, and extracts a reception target area. Based on the reception target area, the program selector 160 selects only the program information in which the present reception area detected by the reception area detector 200 is included in the reception target area, instructs a demultiplexer 110 a stream form descriptor or the like of the program information, and decodes the obtained program information by a decoder 120.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329714-A (JP)
Title: Power detection circuit
Inventor: TAKANO MASATOSHI
IPC: H01F19/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power detection circuit which suppresses a loss due to a resistance for current detection inserted in a line used to make mainly a current flow and whose power detection accuracy is high.  <P>SOLUTION: As a detection method for a power consumption of a set, a tertiary winding is added newly in addition to a primary winding and a secondary winding of a power transformer, a voltage of the secondary winding is stabilized, a voltage change generated in the tertiary winding due to its load fluctuation is detected, and a power detection suppressing a loss due to a current detection is realized. The power consumption is detected with high detection accuracy even when the power consumption is extremely different, in a state that the set is normally turned on and in a state that the set is turned off by a remote control operation so as to be on standby.  <P>COPYRIGHT: (C)2004,JPO