baber/WOPTO huggingface dataset:
Patent JP-2004061665-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TANAKA TOSHIHIKO
IPC: C08F220/28
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: disconnection or increase and unevenness in wiring resistance due to resist residue remaining in distribution holes, or impossibility of formation of a fine circuit pattern due to swelling by development, in forming a copper wiring circuit by a dual damascene method in which distribution holes are formed prior to formation of distribution grooves using ArF lithography capable of forming a fine pattern.  <P>SOLUTION: A dual damascene process in which distribution holes are formed prior to formation of distribution grooves is carried out using ArF lithography with a negative-working resist whose exposed area is made negative by lactonization reaction as a resist in formation of a distribution groove pattern. By this method, the above problem is solved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060706-A (JP)
Title: Clamp mechanism
Inventor: KOHIYAMA ATSUSHI
IPC: F21V21/08
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp mechanism capable of preventing excessive force from being applied to the clamp and facilitating attachment and detachment to/from a table top plate or the like, and attaining stable fixing.  <P>SOLUTION: A lower pinching body 32 is fixed at a lower end part of a shaft column 2 in which a male screw part 20 is formed, an upper pinching body 26 is made to face the lower pinching body 32 and move along the shaft column in a vertical direction 2, and a clamping body 23 having a female screw part 22 screwed with a male screw part 20 of the shaft column 2 is elevatably mounted to the shaft column 2. Therefore, the upper pinching body 26 is pressed on the lower pinching body 32 side by clamping the clamping body 23 to pinch the top plate A of the table or the like by the upper pinching body 26 and the lower pinching body 32. A screw part of the female screw part 22 and the male screw part 20 of the clamping body 23 can be relatively approximated to the upper pinching body 26, and the top plate A of the table or the like can be strongly pinched, and an excessive force is not applied to the clamp mechanism 3 even if an illumination device 1 including an illumination device body 14 as an electric appliance vibrates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064375-A (JP)
Title: Communication means selecting method
Inventor: SUZUKI YASUO
IPC: H04W36/26
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication means selecting method for avoiding the lack of data due to shortage in data transmission capability in a terminal and deterioration in communication quality by enabling a server to select a communication means when the terminal has a plurality of communication means.  <P>SOLUTION: In the communication means selecting method in a communication system for requiring communication to the server from the terminal having the plurality of communication means for communicating with the server, the terminal transmits terminal information to the server, the server determines an optimum communication means to communication requested from the terminal based on received terminal information and the content of communication requested from the terminal for informing to the terminal. The terminal changes the communication means to a communication means informed by the server when the communication means being currently used does not coincide with the communication means informed by the server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060530-A (JP)
Title: Body mounting structure of canister
Inventor: KUNITOMO TATSUYA
IPC: B60K15/077
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body mounting structure of a canister capable of assuring an installation space for the canister increased in size without affecting the layout of an existing vehicle and preventing a fuel tank from being remarkably asymmetrically arranged in lateral direction.  <P>SOLUTION: A canister installation part to store the canister 24 is recessedly formed in the fuel tank 16 at the front face thereof. The front end face of the canister installed at the canister installation part of the fuel tank is positioned on the body rear side of the front end face of the fuel tank. The fuel tank is suspendedly installed on the lower surface side of a rear floor panel 13 higher by one stage than a front floor panel 11 facing the longitudinal direction of the body. The longitudinal, lateral, and vertical directions of the canister are closed by any one of the fuel tank, a rear floor panel, and a rear floor vertical wall part 12 formed by connecting the front floor panel and the rear floor panel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003135081-A (JP)
Title: New gene and protein encoded by the same
Inventor: OBARA OSAMU
IPC: C07K14/705
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To directly clone a new DNA containing a region encoding a protein from cDNA library derived from human adult whole brain, human tonsil, human adult hippocampus, and human fetus whole brain, determine the base sequence and further identify the function. SOLUTION: This DNA comprises a base sequence encoding a polypeptide comprising (a) the same or substantially the same amino acid sequence as an amino acid sequence represented by either one of specific sequences (excluding some of the specific sequences) or (b) an amino acid sequence represented by either one of specific sequences (excluding some of the specific sequences) in which parts of amino acids are deleted, substituted, or added and which has as substantially homogeneous biological activity as the function of the polypeptide (a). A recombinant polypeptide encoded by the DNA and a protein containing the polypeptide are also provided.
Patent JP-2004061997-A (JP)
Title: Optical isolator
Inventor: MICHIWAKI MASAKI
IPC: G02B27/28
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve downsizing of an optical isolator as the sectional shapes of respective optical elements are elliptic nearly similar to the shape of a transmitted light beam in section and is so sized as to eliminate nearly useless portions with respect to the transmitted light beam; further, the shape and size of the through-hole of a permanent magnet internally holding the respective optical elements are nearly similar to those of the respective optical elements and therefore the through-hole size of the permanent magnet is diminished nearly down to the threshold and the external shape size of the permanent magnet for obtaining the magnetic field intensity necessary for magnetically saturating a Faraday rotator can be made smaller.  <P>SOLUTION: The optical isolator comprises the respective optical elements; the flat planar Faraday rotator 3, a polarizer 1, and an analyzer 2, and the permanent magnet for applying the magnification to the Faraday rotator 3, in which the respective optical elements are sectionally elliptic; the permanent magnet 4 has the through-hole coincident with the shapes of the respective optical elements; the respective optical elements are inserted and fixed into the through-hole and a plane section 6 parallel to the transmitted polarized wave direction of the polarizer is formed in part of the outer periphery of the permanent magnet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070393-A (JP)
Title: Remote shutdown method
Inventor: KIMURA TERUMICHI
IPC: G06F1/30
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutdown method of increasing the number of computers which can be shut down without changing the number of computers to be shut down from a UPS, nor and the performance and transmission procedure of a communication means.  <P>SOLUTION: IF an input power source is abnormal, the UPS sends a shutdown instruction to some of computers connected to a network and a computer having received the shutdown instruction from the UPS sends a shutdown instruction to other computers connected to the network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068043-A (JP)
Title: Master and stamper formed by the same, and method for manufacturing them
Inventor: TEZUKA SHINJI
IPC: G02B3/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master and a stamper used for manufacturing a lens molding comprising one or a plurality of lenses having sections symmetric to the center line and sections asymmetric to the center line orthogonal to the sections symmetric to the center line, and to provide a method for manufacturing them.  <P>SOLUTION: The master 10 has a substrate 1, an electrically insulating layer 2 with apertures 3 formed on the substrate 1, and one or a plurality of plating layers 4 of a convex shape formed around the apertures 3, in which the plating layers 4 of the convex shape have the sections symmetric to the center line and the sections asymmetric to the center line orthogonal to the sections symmetric to the center line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068839-A (JP)
Title: Hydraulic shock absorber of vehicle
Inventor: NAGAI OSAMU
IPC: F16F9/18
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic shock absorber for a vehicle structured so that bushings are fixed to the top and bottom of the inside surface of an outer tube while an inner tube is fitted slidably in the outer tube through the upper and lower bushings, whereby a volume compensation chamber for the portion of the piston rod intruding and retracting is formed by a ring-shaped oil chamber surrounded by the inside surface of the outer tube, the periphery of the inner tube, and the upper and lower bushings.  <P>SOLUTION: The hydraulic shock absorber of the vehicle 10 is structured so that the bushings 11A and 11B are fixed to the top and bottom of the inside surface of the outer tube 11 at a certain spacing and the inner tube 12 is fitted slidably in the outer tube 11 through the upper 11A and lower bushings and 11B, and a bulkhead 27 to partition the ring-shaped oil chamber 17 into an upper 17A and a lower compartment 17B is provided at the periphery of the inner tube 12, and the inner tube 12 is furnished with an oil hole 28A to put the lower compartment 17A in communication with the piston rod side oil chamber 21A at all times and an oil hole 28B to put the upper compartment 17B in communication with an oil sump 22 at all times, wherein the section area S1 of the lower compartment 17A is made equal to or greater than the section area S2 of the piston rod 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072406-A (JP)
Title: Image reader and image forming apparatus
Inventor: SHIGEMOTO MASAHIRO
IPC: G06T1/00
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monochrome color image reader which realizes a high image quality, high speed and capable of saving energy consumption structure.  <P>SOLUTION: The image reader has a line sensor 802 having a plurality of independent lines for reading a manuscript image 801, a circuit 803 for amplifying thus obtained image signals, and a white peak detector circuit 806 for repeating the hold and update of white peak values of the image signals to follow up the white peak values. It removes the ground of the read image signals, using the white peak values detected by the detector circuit 806 as reference voltages of an A/D converting means 804. The line sensor 802 reads two or more lines at once. It has a circuit 815 for amplifying image signals obtained by the line sensor, and a means 816 for A/D-converting the white peak values detected by the detector circuit 806. After the A/D conversion, a line delay circuit 813 and a composer circuit 814 compose data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070807-A (JP)
Title: Schedule management device, schedule management method, program and storage medium
Inventor: MIYAZAWA TOSHIO
IPC: G06Q10/10
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a schedule management device capable of further easily performing the retrieval of information by associating data on a network with information for a schedule of meeting or the like and the place and time of the meeting or the like.  <P>SOLUTION: This schedule management device 3 has a schedule management data storage means 7 for storing information for date, place, and participants which are preliminarily registered by a user; an information device (PC) 9 connected onto the network 1; a printer 4 for printing the schedule management data stored in the storage means 7 on a paper; a display 5 for displaying the same on a screen; and a control device 6 for performing the collection of information accessed to the management device 3 based on these output devices and the additional writing of the link information with the schedule management data stored in the storage means 7 to the schedule management data. The control device 6 is connected to the network 1 such as LAN through a signal line, and the PC 9 for the access of the user to the management device 3 is connected to the network 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078302-A (JP)
Title: Contents browsing permission system, browsing permission device used for the system, medium, and browsing permission data registration method
Inventor: HARUNA TOMOMI
IPC: G06F21/60
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To make an identical person or a permitted person browse necessary data contents with a simple operation and high security in data contents browsing technology through a network.  <P>SOLUTION: This contents browsing permission system comprises an access right management database and a browsing permission database. The access right management database manages the access rights of members to the contents, contents browsing rights of non-members are registered in the browsing permission database, the authentication of the members against the request for browsing from the members is performed by referring to the access right management database. The members who completed the authentication treatment register the contents browsing rights of the non-members in the browsing permission database, perform an authentication against the request for browsing from the non-members by referring to the browsing permission database, and make a control so that non-members who have cleared the authentication treatment refer to the contents. IC cards are used for the authentication of the members and non-members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074313-A (JP)
Title: Machining method of end mill
Inventor: OEDA MINEICHI
IPC: B24B3/06
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To precisely machine the outside diameter of a cutting edge to a prescribed outside diameter by correcting an error due to thermal deformation of a machine tool when polishing the outside diameter in the outer circumference of an end mill.  <P>SOLUTION: This machining method of the end mill polishes the outside diameter in the end mill E, which has an approximately columnar shape and is formed with the cutting edge in its outer circumference, and machines the cutting edge to a prescribed outside diameter, while measuring the outside diameter D of the end mill E. A column 1 of a machine tool for polishing the outside diameter in the end mill E is attached with a touch probe 3, the column 1 and the end mill E are relatively moved, and the touch probe 3 is brought into contact with the outer circumference of the end mill E from one side of the central axis O of the end mill E and from the other side of the central axis O in opposite to one side respectively so as to measure the dimension of the outside diameter D of the end mill. The outside diameter is polished based on the measuring result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078433-A (JP)
Title: Striped pattern image collation device and striped pattern image collation method
Inventor: HARA MASANORI
IPC: G06T7/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy in collation even if the number of feature points is small, a distortion is formed in a fingerprint, or an area which can be used for collation is small.  <P>SOLUTION: When search side core line data, file side core line data and so on are read in, a paired feature points BPM is determined, which is a standard for putting objects to be processed in order. Then, after the file side core line data are corrected in accordance with the order fixed based on the BPM, the core lines included in the search side core line data are selected one by one, and the correspondence of each core line point on the core line to a fixed corresponding point on the file side is established. The core line point which is brought into the correspondence on the search side and file side is called an accorded core line point. After the correspondence is made, the length of consecutive accorded core line point is calculated for every core line on the search side, and a score representing the accordance degree of the core line is calculated on the basis of the calculation concerned.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077002-A (JP)
Title: Air conditioner
Inventor: NISHIMURA SHIGERU
IPC: F24F13/20
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the growth of bacteria inside an air conditioner and prevent the invasion of bacteria into an air conditioner room.  <P>SOLUTION: Antibacterial coating 31 is applied to the inner surface of the casing 30 of the air conditioner 10 and bactericidal lamps 20 for sterilizing the cooling surface of a cold water coil 18 are provided upstream and downstream of the cooling coil 18. An antibacterial HEPA (high efficiency perticle air filter) filter 28 is provided for preventing intrusion of bacteria into the air conditioner room 1. Hydrogen peroxide is sprayed into the air conditioner 10 from a spray nozzle 14 to sterilize the filtering surface of each filter inside the air conditioner 10. The hydrogen peroxide is removed as it is neutralized and decomposed by an activated charcoal filter 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073449-A (JP)
Title: Radiograph
Inventor: NOKITA MAKOTO
IPC: G06T1/00
Filed: 2002-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiograph which enables the correction of degraded resolving power caused by the relative movement of an X-ray tube and an object.  <P>SOLUTION: A degree of blur estimation means 110 estimates the degree of blur in the resolving power at an interest point of measurement in the object from the time ranges of the X-ray irradiation pulses. An image processing means 125 carries out the processing of the X-ray images captured by an image acquisition means 120 by changing the shape of a blur improving filter based on the degree of blur in the resolving power estimated by the degree of blur estimation means 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075139-A (JP)
Title: Paper-made assembling box
Inventor: ONO JOHACHI
IPC: B65D5/36
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper-made assembling box which is made into a planar shape when it is carried, can be easily assembled only by sticking one face when it is assembled, is capable of displaying commodities, and is durable.  <P>SOLUTION: In the paper-made assembling box 10 wherein a cut 21 connecting one pair of the opposite angles and a straight line fold 22 passing through the other pair of the opposite angles substantially in the 45° direction are formed on the square box bottom 11, and a back board 20 is stuck on a part 30 of the box bottom 11, and a sticking part 32 for sticking the other part of the box bottom 11 separated by the cut 21 with the back board 20 is provided on the box bottom 11 or the back board 20, a placing board 36 consisting of a sheet of a board having a placing part 38 on which a plurality of through-holes 37 for displaying the commodities are formed at the center, is provided. A first leg board part 41 for supporting the placing board 36 at a specified height from the box bottom 11 is foldably provided at the apex part of the placing board 36. A base end part is fixed on a part 13 of a side board provided on the peripheral side of the box bottom 11. A base end of the placing part 38 is foldably provided to the part 13 of the side board.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079374-A (JP)
Title: Battery regeneration method and regeneration apparatus
Inventor: FUKUDA NOBUTOMI
IPC: H02J7/04
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration method for a battery having electrodes on which lead sulfate (PbSO<SB>4</SB>) is deposited, resulting in the deterioration of battery performance.  <P>SOLUTION: The battery is regenerated by making small base current flow to the battery 4 from a charging electric power supply 3, by making large pulse current flow via a charging current control circuit 5 for fixed time and stop in prescribed cycle, and by repeating the cycle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079855-A (JP)
Title: Printed circuit board
Inventor: OKA YOSHIO
IPC: H05K1/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel printed circuit board which is formed by adhering a metallic plate firmly with higher thermal conductivity and enables the metallic plate to fully exert its function as a heat sink and a reinforcing plate.  <P>SOLUTION: A metallic plate 3 is adhered to the rear of a chip mounting part 2 of a substrate 1 having the bump-method chip mounting part 2 consisting of a number of conductor circuits 21 in the surface of the substrate 1 via an adhesive layer 4 containing chain-like metallic powder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003073259-A (JP)
Title: Aerosol product for human body
Inventor: MEKATA SATOSHI
IPC: A61K8/30
Filed: 2002-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol product for human body enabling the aerosol composition therein to be sprayed almost completely into the outside with no cloggings due to powder in the aerosol composition inside the valve. SOLUTION: This aerosol product for human body is obtained by packing an aerosol container with the aerosol composition comprising the powder 1-100 μm in average particle size, a liposoluble ingredient and a 3-5C aliphatic hydrocarbon compound; wherein the aerosol container includes a stem arranged so as to slide with a stem rubber and the valve provided with a through hole at the sliding part of the stem.
Patent JP-2003087635-A (JP)
Title: Method and apparatus for creating preselected lenticular image
Inventor: BLISH NELSON A
IPC: H04N101/00
Filed: 2002-08-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a person who creates a lenticular image is unable to know whether a satisfactory result can be obtained until the lenticular image is actually created and misses a change to create a lenticular image again even if the final result is not satisfactory since preparations for lenticular printing are made a certain period after the person takes an action to create the lenticular image. SOLUTION: A preselected lenticular image is created by capturing a 1st digital image on a plurality of first charge coupled device (CCD) sensor columns (21, 31). A 2nd digital image is created on a plurality of second CCD sensor columns (22, 32). The 1st and 2nd digital images are stored in an interleaved fashion and previewed on a lenticular screen (112) attached to a camera (10).
Patent JP-2004083471-A (JP)
Title: Noncovalently bonded aggregate and its production method
Inventor: ASAKAWA MASUMI
IPC: C07D323/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncovalently bonded aggregate and to provide its production method.  <P>SOLUTION: The noncovalently bonded aggregate produced from a combination of a mixture of three isomers shown is represented by the formula. In the formula, Q is a substituent; and X is an arbitrary atomic or molecular anion. The aggregate comprises a mixture of three isomers (wherein l, m, and n are arbitrary numbers and can form any combination on condition that their sum is 5 or larger).  <P>COPYRIGHT: (C)2004,JPO