baber/WOPTO huggingface dataset:
Patent JP-2004124559-A (JP)
Title: Pump gate
Inventor: SHIBA TAKEO
IPC: E02B7/20
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To continuously drive a horizontal shaft submersible pump at a full speed in a low water level and cool down the prime mover of the horizontal shaft submersible pump in a low water level and prevent the vibration of the horizontal shaft submersible pump in a low water level.  <P>SOLUTION: A horizontal shaft submersible pump 2 provided with a prime mover 22 fixed to a cylindrical frame body 2 and the inside of the frame body is installed to a door 1 cutting a waterway and a flap valve 3 is installed so as to cover a drain outlet a in the pump gate. An opening adjusting means adjusting the opening of the flap valve 3 on the basis of the water level between the prime mover 22 of the horizontal shaft submersible pump 3 and the flap valve 3 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070263-A (JP)
Title: Caster receiver with level adjuster
Inventor: KISHINO KANEYA
IPC: G10C3/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a long time is needed for leveling for inserting a packing like a plate or pieces of newspaper under caster receivers for leveling against instability due to an irregular surface of a floor when setting a piano on the floor, causing poor appearance, and to secure leveling, satbility and earthquake resistance.  <P>SOLUTION: The caster receiver is constituted so that a caster 6 is housed in a round part 4 of a male receiver 1 to stabilize the caster and the male receiver 1 is vertically moved by turning it along a female receiver 2 using a spanner fit to a groove. Each receiver is adjusted so that a leveler placed on the piano indicates horizontality. Thus, the leveling and stability of the piano are secured, as well as earthquake resistance by an elastic body 5 of the bottom face, to prevent scratch on the floor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003208931-A (JP)
Title: Connecting member
Inventor: TSUKAGOSHI ISAO
IPC: H01R11/01
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lengthy connecting member having high density regions of electroconductive particles in a prescribed arrangement.  <P>SOLUTION: This is the connecting member comprised that electroconductive particle layers are covered and fixed by adhesive layers, and the electroconductive particle layers form the high density regions, and the number of the electroconductive particles in the high density regions is 3 or more. It is preferable that the high density regions of the electroconductive particles are formed at the top part of equilateral triangles that are arranged without gaps, and that the distance d made by the perpendicular line from the end part of the adjacent high density regions is smaller than the inter-electrode distance to be connected. It is preferable that the electroconductive particles are insulation covered particles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231927-A (JP)
Title: Method for smelting molten aluminum alloy
Inventor: SHODA RYOJI
IPC: B22D43/00
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for smelting a molten Al alloy, which inhibits slag generation on the surface of the molten Al metal to the utmost, while keeping an excellent property of an alum flux of removing hydrogen and inclusions into the low levels, and improves the yield of the Al molten metal.  <P>SOLUTION: This smelting method is characterized by making an average particle diameter of an alum powder to 1 mm or less, and controlling an amount of the generated slag in smelting the above molten metal, not to exceed 3 mass% to the amount of the molten aluminum alloy, in smelting the molten aluminum alloy for wrought materials with the use of an alum powder as a smelting flux, to reduce hydrogen in the molten metal, and removing the slag which has moved up to the surface of the molten metal, from the molten metal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004095521-A (JP)
Title: Fluorescent tube lighting device
Inventor: KOBAYASHI MITSURU
IPC: H05B41/24
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a luminous flux from the beginning of lighting not different from room temperature of 25°C as of a peripheral temperature even if the peripheral temperature is as low as 0 °C or less.  <P>SOLUTION: A temperature sensor 80 to detect a temperature near a fluorescent lamp 61 is provided, and by providing an auxiliary circuit 70 to control a lighting frequency responding to the sensor 80 when the temperature is 0 °C or less, the frequency is reduced and an optical output is increased in the beginning of lighting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133071-A (JP)
Title: Light signal detection component
Inventor: TAKEI KENICHI
IPC: G02B6/38
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light signal detection component which actualizes cost reduction and manufacturing workability improvement by eliminating the restriction needed when the component is manufactured thereby facilitating its manufacturing.  <P>SOLUTION: The light signal detection component is provided with a male connector 1, a female connector 2, two light signal output parts 3, and a base part 4 including an optical waveguide substrate. The light signal detection component can discriminate whether or not the light signal is transmitted by the presence/absence of branched signals, and the transmission direction of the light signal based on from which of the two light signal output parts 3 the light signal is transmitted. Thus, the light signal detection component, which actualizes cost reduction and manufacturing workability improvement by eliminating the restriction needed when the component is manufactured, can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003205988-A (JP)
Title: Spool case for bonding wire and spool handling method using spool case
Inventor: YOU CHANG MAN
IPC: B65D85/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the lowering of the durability and holding of a spool caused by the repeating attachment and detachment of the spool with respect to a spool holder and to prevent the contamination and damage of a bonding wire due to the carelessness of a worker.  <P>SOLUTION: A base part 22 having a bottom part 22a and a side wall 22b is provided and the spool 10 around which the bonding wire is wound is attached to the base part. The cover 24 joined to the base part is provided to the outer surface of the side wall 22b of the base part in order to prevent the introduction of foreign matter such as dust or the like. An open part 22c is partially provided to the side wall of the base part, and a slide joining member 26 is provided in the base part. When the spool slides inwardly through the open part 22c, the slide joining member 26 is fitted to the flange part of the spool.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003138968-A (JP)
Title: Method and device of operating internal combustion engine
Inventor: FRECH EBERHARD
IPC: F02D41/04
Filed: 2002-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device of operating an internal combustion engine for determining the quantity of fuel to be fed based on the quality and properties of the fuel accurately, securely and speedily. SOLUTION: The pressure inside a fuel manifold is determined, and a signal variable for determining the quantity of the fuel to be fed is determined as the function of an operation variable of the internal combustion engine. In the method of operating the internal combustion engine, a vapor pressure curve is determined by a pressure sensor 32 inside the fuel manifold 22 after the internal combustion engine is stopped, and the injection quantity is corrected according to the vapor pressure curve at the next start of the internal combustion engine.
Patent JP-2004107607-A (JP)
Title: Curable composition
Inventor: IWAKIRI HIROSHI
IPC: C08L71/02
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition containing an oxyalkylene-based polymer having a reactive silicon group and a vinyl-based polymer having the reactive silicon group, and giving a cured material excellent in elongation characteristic at break.  <P>SOLUTION: This curable composition contains (A) a polyoxyalkylene-based polymer having the reactive silicon group such as a polyoxypropylene having the reactive silicon group, (B) a vinyl-based polymer having the reactive silicon group such as a (meth)acrylic polymer having the reactive silicon group and (C) a polyoxyalkylene-based plasticizer such as a low molecular weight polyoxypropylene, and reacts to cross-link in the presence of moisture for giving a rubbery cured material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140206-A (JP)
Title: Inspection method, manufacturing method of semiconductor device and inspection device
Inventor: FUJII TAKAYOSHI
IPC: G06T7/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection method and an inspection device by which abnormalities of a treatment system can be detected with high precision.  <P>SOLUTION: The inspection method is provided with a treating step for applying a predetermined treatment to a plurality of semiconductor wafers by using a plurality of treatment systems or treatment units having equivalent functions, an image pickup step for imaging a part or the whole of the surface of each of the treated semiconductor wafers, a digitizing step for digitizing the information which is obtained by image pickup and obtaining image pickup information, and a step for detecting abnormalities of the treating systems or the treating units by using the image pickup information corresponding to the semiconductor wafers which are subjected to a normal treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140689-A (JP)
Title: Ultra high-speed digital subscriber line system
Inventor: MIYAZAKI TAKAO
IPC: H04Q3/42
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ultra high-speed digital subscriber line system which can realize simultaneous connection between voice communication based on a digital telephone line (DPT) and on an analog telephone line (SLT) and digital communication based on an ultra-high speed digital subscriber line (VDSL).  <P>SOLUTION: A center-side VDSL apparatus 31 to be connected to a PBX 51 and an in-home-side VDSL apparatus 41 are connected so that outer two of four wires of a 4-conductor modular cable 55 are connected to the extension digital telephone line, and inner two of the four wires are connected to the analog telephone line. A VDSL signal is superimposed by the inner two wires of the analog telephone line. A low-pass filter for eliminating the influences of carrier leakage of a digital telephone signal to the VDSL is located to the outer two wires of the digital telephone line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139522-A (JP)
Title: Access state display method for electronic device and auxiliary storage device
Inventor: TAKAYANAGI MASAHIRO
IPC: G06F12/16
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an incident that information in an auxiliary storage device is destroyed when power is shutdown with a simple method at low cost.  <P>SOLUTION: An electronic device has a HDD and an LED to indicate the access state to the HDD, and operates according to information transmitted from a connected host device. Before executing access to the HDD according to information transmitted from the host device, the electronic device turns on the LED (S32), and then waits for two seconds (S33) to start access (S34).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142885-A (JP)
Title: Paper feeding device
Inventor: OBUCHI TETSUYA
IPC: B65H1/26
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding device having two paper supply trays side by side whereby a slide member for the paper supply tray is prevented from being dropped out of a common slide rail even when vibration occurs in a state that one of the paper supply trays is pulled out by paper sheet stacking operation.  <P>SOLUTION: The slide member 11 of a first tray 4 placed on the common slide rail 10 commonly used by the two paper supply trays is constituted by a slide part 20, a tapered part 21, a detachable rotation stop part 22, a lock ring groove 23, and a flange part 24 continuing to the tapered part 21. The tapered part 21 and the flange part 24 are continuously provided, and thereby the slide member is prevented from being dropped out of the common slide rail 10 in the ordinary usage operation such as the paper sheet stacking operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147217-A (JP)
Title: Portable communication terminal and its mail transmission method
Inventor: KIMURA SHUNICHI
IPC: H04W4/12
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance convenience by performing exact judgment of situation by moving route information.  <P>SOLUTION: A transmission timing setting part 1071 sets an ID of a movement origin base station, an ID of a movement destination base station and transmission timing of a mail as transmitting conditions for performing automatic transmission of the mail. A movement transition judging part 1072 is started when an automatic mail transmitting function is validated, stores the base station ID to be received from the base station and compares the base station ID with a stored base station ID whenever the base station ID is received in the case of movement. When the base station IDs are different, variance of the base station ID to be received from the base station is checked after confirming that a portable terminal is in an area of the movement origin base station for prescribed threshold period and when a fact that the base station ID of the movement origin base station exceeds the prescribed threshold period is detected, movement of the present portable terminal to the movement destination base station is judged to complete and a preliminarily registered fixed form mail is automatically transmitted to a prescribed destination by a mail transmission control part 1073.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149742-A (JP)
Title: Method for producing fuel
Inventor: SAGAMI HIROO
IPC: C11C3/10
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fuel from a triglyceride in high efficiency.  <P>SOLUTION: An ester expressed by general formula (III) (CH<SB>2</SB>OCOR<SB>4</SB>)<SB>2</SB>CHOCOR<SB>4</SB>and an ester expressed by general formula (IV) R<SB>5</SB>OCOR<SB>1</SB>, general formula (V) R<SB>5</SB>OCOR<SB>2</SB>and general formula (VI) R<SB>5</SB>OCOR<SB>3</SB>are produced by the transesterification reaction of a triglyceride expressed by general formula (I) CH<SB>2</SB>OCOR<SB>1</SB>CHOCOR<SB>2</SB>CH<SB>2</SB>OCOR<SB>3</SB>with a carboxylic acid ester expressed by general formula (II) R<SB>4</SB>OCOR<SB>5</SB>(in the formulas, R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are each a saturated aliphatic or unsaturated aliphatic group having about 6-24 carbon atoms wherein the saturated aliphatic or unsaturated aliphatic group may contain hydroxy group; R<SB>4</SB>is a 1-3C alkyl; and R<SB>5</SB>is a 1-24C alkyl). The produced esters of general formulas (III) to (VI) can be used as a good fuel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157655-A (JP)
Title: Electronic publishing system
Inventor: HASEBE TAKASHI
IPC: G06Q50/10
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a publishing of contents fit for user's desire on the date a user desires, and to inform the user of completion of printing and bookbinding of the publication.  <P>SOLUTION: A management device 50 is connected to publishing company servers respectively installed in publishing companies A, B, C, previously acquires electronic data on placed articles of published magazines of the respective companies from the respective publishing companies, and stores the electronic data. The user accesses a Web site provided by the management device 50 by use of a cellphone 30, inputs a reception-desiring article and the reception date, and transmits the article and the date to the management device 50. An image forming apparatus 10 receives provision article information based on the reception-desiring article from the management device 50, and executes the printing and the bookbinding of the received provision article information by the reception date the user desires. The management device 50 informs the user of the completion of the printing and the bookbinding by electronic mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155539-A (JP)
Title: Medium separation device
Inventor: OHARA SHINJI
IPC: B65H3/66
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To feed short mediums by separating them without causing a continuous chain even when long mediums and short mediums are mixed and accumulated.  <P>SOLUTION: The short mediums P1 accumulated in an accumulation part 11 are fed to a picker roller 3 side by rotating an auxiliary picker roller 12 and are fed to a separation gate formed by a gate roller 5 and a reverse roller 7 by a picker roller 3 to feed the mediums P1 by separating them one by one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156743-A (JP)
Title: Driving device and high-speed fluid device
Inventor: NAWAMOTO HIROTSUNA
IPC: F16H57/02
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To quietly and smoothly transmit power, to obtain high transmitting efficiency, to remarkably shorten the axial length to be compact, and to prevent an excessive temperature rise of a friction roller type transmission.  <P>SOLUTION: A cylindrical rotor 72 is fitted on an outer diameter side of a low-speed side ring 54 through a key 91, and the low-speed side ring 54 is fitted on an outer ring 32. With this structure, when an electric motor M drives the rotor 72, the low-speed side ring 54 and the outer ring 32 are rotated with the rotor 72, and speed of a high-speed side shaft 17 is increased to get high-speed rotation by the action of a wedge roller type accelerator A to rotatively drive an impeller 61. A cylindrical cooling jacket 100 for circulating the engine cooling water is provided in the outer periphery of a housing 1 radially outside a stator 71.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158781-A (JP)
Title: Apparatus and method for treating gas
Inventor: AMANO KENJI
IPC: H01L21/3065
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for treating gas, capable of suppressing an effect of particles on a substrate to be treated, without causing complexity in mechanisms.  <P>SOLUTION: The apparatus comprises a chamber 1, having a transfer region 5 for transferring a substrate G and a treatment region 6 for giving a predetermined gas treatment to the substrate G, a substrate holder 11 for holding the substrate G in the chamber 1; a moving mechanism 20 for moving the substrate holding base 11 between a giving position for giving the substrate G with its surface to be treated facing upward in the transfer region 5 in the chamber 1 and a treatment position with its surface to be treated of the substrate G, facing a direction other than the upward direction, in the treatment region 6 in the chamber 1; process gas supply mechanisms 34 and 31 for supplying the process gas in the treatment region 6 in the chamber 1; and treatment mechanisms 36 and 40 for subjecting the substrate G in the treatment region 6 to a predetermined gas treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159725-A (JP)
Title: Top plate supporting frame structure of table or the like
Inventor: OBA YOSHIHARU
IPC: F16B12/52
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a top plate supporting frame structure of a table or the like for hiding the tightening bolt of a top plate supporting frame from the outside and facilitating bolt screwing work as well.  <P>SOLUTION: The top plate supporting frame structure has a top plate, a plurality of columns and the top plate supporting frame bridged between the columns. The top plate supporting frame is constituted of a connection frame F1 supported by the column and an intermediate frame 6 having a screw hole TH connected with the connection frame F1 through a connection bolt 15. On the intermediate frame 6, the screw hole TH facing to the longitudinal direction of the frame is formed. The lower surface of the connection frame F1 and a top plate inner side face F1d are opened so that the connection bolt 15 is threaded into the screw hole TH of the intermediate frame 6 from the side of the connection frame F1. Thus, the connection bolt 15 is easily inserted in the longitudinal direction of the intermediate frame 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164066-A (JP)
Title: Car wash system and car washer used in the same
Inventor: TAKAZAWA KAZUYA
IPC: G06Q50/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To permit a car wash user to easily set an original car wash menu by using the Internet or to select the menu from wide menus which cannot be obtained from individual car washer and to permit the desired car washer to perform the car wash menu which is set or selected.  <P>SOLUTION: The user accesses a management center through the Internet, independently sets the desired car wash menu or selects it from the wide menus, receives data on the car wash menu in a self-client terminal and causes the car washer to which car wash is desired to fetch data on the car wash menu, which is outputted from the client terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164094-A (JP)
Title: Data safe
Inventor: TENJIN YOSHIHISA
IPC: E05G1/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer device whose security function is improved by storing a data storage part for storing data in a housing in safe configurations.  <P>SOLUTION: This computer device is a computer provided with at least a data storing part for storing data and a host part for performing arithmetic processing by using data stored in the data storing part. This data storage part is housed in a housing having a security function, for example, a function for detecting heatproof, fireproof, waterproof, earthquake-proof and burglar-proof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164936-A (JP)
Title: Slide switch
Inventor: KAMATA HIROKO
IPC: H01H15/16
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive slide switch allowing the dimension in the slide movement direction to be reduced, and suitable for a long-term use.  <P>SOLUTION: This slide switch is equipped with: a cover 3 mounted to an insulating base 1; movable contacts 5 held by a slidably mounted slide member 4, and capable of contacting to and separating from fixed contacts 2a and 2b; and a movable body 7 slidingly moving along with the slide member 4 and energized toward a surface along the slide movement direction. Since a pair of restraining parts 3e allowing the movable body 7 to contact to them in the vicinity of the movement ends of the slide member 4 are formed on the insulating base 1 or the cover 3 to restrain the moving speed of the slide member 4 by the contact of the movable body 7 to the restraining parts 3e, the need of a member energized in the slide movement direction of the slide member 4 is obviated, miniaturization in the slide movement direction can be accomplished, and the slide switch without generating large impact sound can be provided.  <P>COPYRIGHT: (C)2004,JPO