baber/WOPTO huggingface dataset:
Patent JP-2003137005-A (JP)
Title: Display for vehicle
Inventor: AOKI NAOYUKI
IPC: G02F1/1335
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a combination meter 1 capable of simultaneously performing a display for an operator's seat and a display for a front passenger's seat by selectively using a liquid crystal panel 20 as one display in the combination meter 1 as a display device for a vehicle. SOLUTION: Two display information are simultaneously displayed on the liquid crystal panel 20, i.e., an image 11 for operator's seat as first display information is displayed so that only an operator D can view the image and an image 12 for front passenger's seat as second display information is displayed so that only a front passenger A as a passenger other than the operator can view the image. A controller 55 as a first operating means for operating the display of the image 12 for front passenger's seat is installed at a position where the operator D can easily operate the controller. By this, the combination meter 1 capable of simultaneously displaying individual information for both the operator D and the front passenger A can be provided.  Also the operator D can be prevented from being dazzled by the reflected virtual image of the image 12 for front passenger's seat focused on a front passenger's seat window 94.
Patent JP-2003139998-A (JP)
Title: Manufacturing method for plug for optical connector
Inventor: SHIBATA KOJI
IPC: G02B6/40
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To improve working property by eliminating the need for rough polishing operation and enabling direct finish polishing and to speedily obtain a connection surface of prescribed size. SOLUTION: A flat connection surface 13 formed on a ferrule main body 7 is pressed against a flat ferrule pressed surface 27 formed on a positioning member 3. After an adhesive 19 is charged in the ferrule main body 7, optical fibers 9 are inserted into the ferrule main body 7 to project their fiber tips and the adhesive from the connection surface 13 and made to abut against a fiber pressed surface 29 formed by recessing a partial area of the ferrule pressed surface 27. In this state, the adhesive 19 is hardened and the positioning member 3 is removed and then the optical fibers 9 and an adhesive film which project from the connection surface 13 in a nearly finished state are polished and finished until they are in level with the connection surface 13, so the connection surface 13 which is finished into a mirror surface can speedily be obtained.
Patent JP-2003137080-A (JP)
Title: Holding mechanism of brake hydraulic pressure
Inventor: NISHINO HARUHIKO
IPC: B60T7/12
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a holding mechanism of brake hydraulic pressure capable of smoothly progressing a vehicle when the stopping vehicle is moved forward or backward. SOLUTION: The holding mechanism of brake hydraulic pressure holds a brake hydraulic pressure in a wheel cylinder for a predetermined period even when pressing of a brake pedal is released. Holding of the brake hydraulic pressure is released when forward moving of the vehicle is detected and car speed at this time is not lower than a preset first set speed or when backward moving of the vehicle is detected and the car speed at this time is not lower than a second set speed higher than the first set speed.
Patent JP-2003136051-A (JP)
Title: Metal powder for decomposing organic halogen compound and method for cleaning soil using the same
Inventor: TOMOGUCHI MASARU
IPC: B09B3/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a metal powder for decomposing organic halogen compounds capable of decomposing persistent organic halogen compounds as pollutants contained in soil, underground water and the like at a high speed. SOLUTION: As the metal powder for decomposing the organic halogen compounds capable of decomposing and cleaning at a high speed the persistent organic halogen compounds, such metal powder is prepared as that is constituted of a metal powder both having an adhesion metal phase 2 in which metal particles 3 composing a metal powder 4 contain nickel as a main component and having a base metal phase 1 in which metal particles contain iron as a main component, a metal powder 4 both having an adhesion metal phase 2 containing manganese as a main component and having a base metal phase 1 containing aluminum as a main component, or a metal powder composed of aluminum dross generated in a refining molten aluminum process.  The organic halogen compounds in the environment are decomposed and cleaned at a high speed by using the methods of mixing any of the above metal powders with the soil polluted by the organic halogen compounds.
Patent JP-2003141080-A (JP)
Title: Function assignment control program to function key of call center system and operator terminal
Inventor: OGINO HIROMITSU
IPC: G06Q50/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a function assignment control program to a function key of a call center system and a operator terminal allowing an operator to make the function key provided in any operator terminal easily usable by itself. SOLUTION: In this program, the ID information for identifying the operator, which is transmitted from the side of operator terminals 2-1 to 2-n is compared with the ID information preliminarily stored by an ID information storage means on the side of an operator management server 6, and function key information is transmitted to the operator terminals 2-1 to 2-n according to the result. When the function key information is received, the operator terminals 2-1 to 2-n assign various functions to two or more function keys according to the function key information.
Patent JP-2003139125-A (JP)
Title: Crank bearing device for internal combustion engine
Inventor: KANEKO TAKAHISA
IPC: F01M1/06
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To reduce an impact load due to the combustion pressure of lower bearing metal corresponding to crank journals at the two ends in a longitudinal direction of a crank shaft and also to prevent the occurrence of a foreign noise and lowering of durability. SOLUTION: In the crank bearing device of an internal combustion engine, a crank shaft having crank journals intercoupled with a crank web nipped therebetween is provided, the crank journal is pivotally supported at a bearing metal through half cylindrical bearing metals, and a peripherally extending oil groove is formed in the inner peripheral surface of a lower bearing metal part constituting the bearing metal. In this device, the oil groove deviated to the side, separated from a crank pin, than a central part in the direction of a width is formed in the lower bearing metal part of bearing metals corresponding to crank journals positioned at the two ends in a longitudinal direction of the crank shaft.
Patent JP-2003135251-A (JP)
Title: Domestic carpet and system carpet
Inventor: YOSHIDA KENJI
IPC: A47G27/02
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a domestic carpet and a domestic carpet combination, having excellent carrying performance, storing performance, handling performance and the other conveniences without impairing impression from a pattern and feeling of the carpet. SOLUTION: This domestic carpet has a carpet member 101A and a core member 101B. The core member 101B has such rigidity that when its own weight is applied with the carpet member 101A stuck thereto, it will not be bent.
Patent JP-2003145376-A (JP)
Title: Positioning clamper
Inventor: OKUMA HIROAKI
IPC: B23Q3/18
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a positioning clamper offering simple construction for positioning and clamping a thin plate material and positioning it at a given place on a carriage. SOLUTION: A vertical side portion 10 of a L-shaped clamping member 9 having the vertical side portion 10 and a lateral side portion 11 is stored in a seating member 1 and a clamping part 12 is formed at the end thereof. The lateral side portion 11 is protruded from a window hole 5 of the seating member 1 and pivotally supported at or around its end via pin 13 by a bracket 6 integrated with the seating member 1. A piston rod 15 of an air cylinder 14 stored in a cylindrical portion 3 of the seating member 1 is pivotally supported at its end via a pin 16 in a hole 17 formed near an angle portion as a connection between the vertical side portion 10 and the lateral side portion 11 of the clamping member 9.  A positioning part (a protruded portion) 19 is formed at the end of a positioning guide member 7 and a positioning part (a recessed portion) 21 is formed in a the carriage 20 for the positioning part 19 of the positioning guide member 7 to be inserted therein.
Patent JP-2003035286-A (JP)
Title: Scroll compressor and driving method thereof
Inventor: IWASHIDA AKIRA
IPC: F04C29/02
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To exhibit high efficiency and high reliability with an easy and inexpensive structure. SOLUTION: In addition to the suction, compression and delivery of a fluid by making the rotating scroll 2 of a compression mechanism part 14 take a circular orbital motion to a fixed scroll 1, the liquid is supplied from a liquid basin part 25 provided on the other end side of a shaft 8 through the shaft 8 for driving the rotating scroll 2 on one end side to the compression mechanism part 14 followed by lubrication, and then supplied to the back part of the rotating scroll 2 to make a back pressure for pressing it to the fixed scroll 1 side act thereon.  At this time, intermittent communication in two positions in a liquid supplying route 100, or intermittent communication in one position in a liquid release route 103 and intermittent communication in one position in the liquid supplying route 100 are performed according to the rotation of the shaft 8 to adjust the supplying quantity or release quantity of the liquid to a back pressure working area 32, whereby the drive is performed while keeping the back pressure in a prescribed range.
Patent JP-2003148187-A (JP)
Title: Device and method for controlling internal combustion engine
Inventor: MATSUI TORU
IPC: F02D41/14
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for controlling an internal combustion engine, effective in controlling the knocking and generation of NOx when the fuel composition is changed. SOLUTION: The device for controlling the gas engine to which a fuel whose composition is changed is fed comprises a fuel composition measuring means 34 mounted in an intake system 30, a load measuring means 26 for measuring the load of the gas engine 10, rotational frequency measuring means for measuring the rotational frequency of the engine, and a control means ECU20 for controlling the ignition timing T and the air-fuel ratio λ of the gas engine in response to the output of the fuel composition measuring means 34, the load measuring means 26, and the rotational frequency measuring means 32, 40 and 42.
Patent JP-2003153533-A (JP)
Title: High-voltage power supply
Inventor: MAZAKI TAKESHI
IPC: H02M3/28
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-voltage power supply which can obtain a stable output. SOLUTION: This high-voltage power supply has a high-voltage transformer 4, a switching means 7 drive the high-voltage transformer 4, a pulse width modulation generating means 2 which can arbitrarily set the on/off duty of the switching means 7, and control a means 1 which compares a feedback value of a high-voltage output with a target value to be controlled by each fixed period, renews the pulse width modulation duty of the next period by using a prescribed operation formula, determines the coefficient of operation formula, by which a renewed width of the pulse width modulation is determined, according to the change value of the pulse width modulation duty and the change value of the output feedback value, and has the function which renews the pulse width modulation duty, while the operation coefficient is changed.
Patent JP-2003014178-A (JP)
Title: Displacement absorbing piping structure
Inventor: ONISHI HISAO
IPC: F16L27/10
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To safely maintain piping conditions even if a strong fluctuation of the ground and vibration of a building is generated when an earthquake strikes. SOLUTION: This displacement absorbing piping structure for connecting a first piping end 11 and a second piping end 12 to each other has a flexible tube 13 and joint parts 18 and 18 provided in both ends of the flexible tube 13 and connected to the first piping end 11 and the second piping end 12. The flexible tube 13 has a curved part 45. The flexible tube 13 and each joint part 18, 18 are arranged to be freely rotated around the shaft center, respectively.
Patent JP-2003149954-A (JP)
Title: Image forming device
Inventor: NISHIDA SATOSHI
IPC: G03G15/16
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that satisfactorily transfers toner present even in a boundary where there is a difference in toner thickness and also to provide an image forming device that prevents transfer failure, which is caused by soil of a belt, by removing soil of a roller that is in contact with the inside of the belt. SOLUTION: The image forming device has a photoreceptor, an intermediate transfer belt, a developing unit for developing toner onto the photoreceptor, a transfer means for transferring the toner image on the photoreceptor to the intermediate transfer belt, and the other transfer means for transferring the toner image on the intermediate transfer belt to a transfer material. In the image forming device, control is exerted in such a manner that the thickness of the toner image on the intermediate transfer belt is always in the range 5 μm to 30 μm and the maximum thickness of the toner image on the photoreceptor is equal to or less than the maximum thickness of the toner image on the intermediate transfer belt.
Patent JP-2003151892-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: NAKANO KAZUSHI
IPC: B01D46/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus having a chemical filter mounted therein, which can prevent a drift flow on one surface of the filter and also can improve its maintenance and make its size small. SOLUTION: In the semiconductor manufacturing apparatus, a chemical filter is positioned as separated from a dust-removing filter and as obliquely to the flow direction of supply air. Further, an air rectifying means is provided at an entrance side. In the case where the filter is of a pleated type, the chemical filter is mounted so that the folds of the pleat are directed to be perpendicular to the flow direction of the supply air.
Patent JP-2003145630-A (JP)
Title: Three-dimensional shaping system and program
Inventor: YOSHII KEN
IPC: B28B1/16
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shaping system which can shape a stereoscopic article with a minute surface color without increasing the data amount of three-dimensional data. SOLUTION: In the three-dimensional shaping system, a calculation of a difference from sectional units superposed vertically is performed at each section, and the part exposed at the section with the outside is set to a colored region. The colored region CR as shown in Fig. (a), and a surface image SD for mapping three-dimensional model data as shown in Fig. (b) are superposed at each section, the superposed part of the surface image SD with the colored region CR and the surface image SD is extracted as the color CD of the colored region CR shown in Fig. (c), the coloring data is formed at each section, and hence a minutely colored stereoscopic image can be shaped with small data amount.
Patent JP-2003156732-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: SAITO NORIYUKI
IPC: G02F1/1334
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is easy to handle and of which the screen is easily enlarged. SOLUTION: A coating liquid comprising inorganic particles dispersed in a resin is applied at least on an opposed surface of a substrate out of a pair of substrates having electrodes formed on the opposed surfaces thereof. Subsequently the inorganic particles are dissolved in an aqueous acidic solution or an aqueous alkaline solution so as to produce a porous film. A liquid crystal layer is constructed by filling a liquid crystal material in the pores of the porous film. A thermoplastic resin or the like is used as the resin to construct the porous film. The concentration of the aqueous acidic solution or the aqueous alkaline solution to elute the inorganic particles is for example set to be equal to 1N or lower.
Patent JP-2003158780-A (JP)
Title: Controller
Inventor: UMEHARA TAKASHI
IPC: G05B15/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of the Internet connection while securing real time properties of control. SOLUTION: The controller is provided with a bridge LSI 130 connected to a control processor 120 and to a communication processor 110, a memory 140 connected to the LSI 130, a system bus interface 160 for connecting the controller to an object 400 to be controlled through a system bus 200, and a network interface 150 for connecting the controller to a terminal 20 through the Internet 10.
Patent JP-2003157219-A (JP)
Title: System for certifying particular document browsing
Inventor: UEMURA FUMIAKI
IPC: G06Q50/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a system for enabling a third party to certify that a mail recipient has browsed a particular document. SOLUTION: This system is provided at least with a transmitting side computer 1 for transmitting electronic mail (e-mail), receiving side computers 7 for reception, a particular document registration server 3a in which a predetermined particular document is registered in a browsable manner by the computer 7, and a log management server 3b managed by the third party. The transmitting side computer has an identification information determination step for every e-mail, a document to be browsed receiving and registering step, an access information creation step for creating an URL address, an adding step for adding an identification code, an inserting step for inserting the URL address into the e-mail, and a transmitting step for transmitting the e-mail.  The log management server has an extracting step for extracting information that can specify the mail recipient, an access history registering step for recording that the particular document has been accessed in a specifiable way, and an access history outputting step for outputting access history.
Patent JP-2003157302-A (JP)
Title: Tree management system
Inventor: NISHI YUTAKA
IPC: G06Q50/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a tree management system capable of retrieving tree information and forest land information from a total forest environment database comprising map information data, tree data, and land data for effectively using and controlling forest resources. SOLUTION: In this tree management system for controlling trees and a forest land by means of a computer system, the total forest environment database for integrating information about the trees and the forest lands comprises the map information data, the tree data, and the land data. The tree management system is constructed of a data inputting process, a database storing and integrating process, an information retrieving process, and a retrieval result outputting process.
Patent JP-2003158546-A (JP)
Title: Stream quality evaluation method and apparatus
Inventor: USHIJIMA SHIGEHIKO
IPC: H04N21/2385
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a stream quality evaluation method and apparatus that can objectively evaluate the quality felt by a user in a stream distribution service. SOLUTION: The stream quality evaluation apparatus 5 comprises: a recording means 51 that is connected to a stream distribution device 3 respectively specifying a distribution band, revising the distribution band, and disconnecting the distribution band, in response to requests of distribution, band revision and disconnection from a client 2 and records the specified distribution band and its time, the distribution band and its time received as the band revision request and the disconnection time; and a quality evaluation means 52 including a searching section 522 that searches for an evaluation object and including a quality evaluation section 524 that evaluates the quality of streams with respect to the result of searching.
Patent JP-2003162747-A (JP)
Title: Information acquiring device for paper sheets
Inventor: SUZUKI KENJI
IPC: G07D7/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the accuracy of information to be acquired is defective when the height of paper sheets from an information acquiring device is large, and that durability is defective in a method for carrying the paper sheets in a contact state in order to improve the accuracy in response to a request for the two-way carriage of the paper sheets.  <P>SOLUTION: In this information acquiring device incorporated in an automatic paper money transaction device, a paper money proximity face is shaped so as to be projected and recessed so that paper sheets can be pressurized by a roller or a brush on the recessed face, and that the information can be acquired on the projected face. Thus, the height of the paper sheet from the information acquiring device can be reduced, and the information of the paper sheets can be accurately acquired on the projected face. In addition, the two-way carrying properties and durability can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167670-A (JP)
Title: Input device and portable equipment using the same
Inventor: MATSUMOTO EIJI
IPC: G06F3/038
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device having sufficient operability while surely holding portable equipment and the portable equipment.  <P>SOLUTION: When a moving operation from a first contact point to a second point in a contact state is carried out on a position input area 12 having a position detecting means 12a for detecting an inputted absolute position, movement information is changed and outputted based on each absolute position of the first and/or second point. For example, the quantity of movement between the first point and the second point is changed according to arbitrary scalar quantity generated based on the absolute position, and outputted as the movement information. Also, a position detection reference point 21 which can be arbitrarily defined is disposed at an arbitrary position on the position input area, and the movement information is changed and outputted based on the relative positional relation of the position detection reference 21 and the inputted absolute position. For example, the movement information is changed and outputted according to whether or not the moving operation from the first point to the second point is away from the position detection reference point 21.  <P>COPYRIGHT: (C)2003,JPO