baber/WOPTO huggingface dataset:
Patent JP-2004183094-A (JP)
Title: Nonheat-treated steel easily fractured and separated at low temperature, and engaged member fractured and separated at low temperature
Inventor: INOUE KOICHIRO
IPC: C22C38/00
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonheat-treated steel which has suitable toughness within a use temperature range, and is easily fractured and separated not only in the conventional low temperature region including a cryogenic region for liquid nitrogen cooling or the like required by the object to be fractured, but also in an inexpensively reachable low temperature region, and to provide an engaged member fractured and separated at low temperatures.  <P>SOLUTION: The nonheat-treated steel easily fractured and separated at low temperatures has a composition comprising, by mass, 0.15 to 0.35% C, 0.5 to 2.0% Si, 0.5 to 1.5% Mn, 0.03 to 0.15% P, 0.01 to 0.15% S, 0.01 to 0.5% Cu, 0.01 to 0.5% Ni, 0.01 to 1.0% Cr, 0.001 to 0.01% s-Al, 0.005 to 0.035% N, 0.0001 to 0.01% Ca and 0.001 to 0.01% O, and satisfying 0.6≤Ceq≤0.85 and 0≤T<SB>Tr</SB>≤1.5, and the balance Fe with inevitable impurities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005120518-A (JP)
Title: Dewatering apparatus for water jet loom
Inventor: SHIMAZAKI HARUO
IPC: D03D47/32
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dewatering apparatus for a water jet loom, for improving the dewatering efficiency on the upper surface side of a woven fabric.  <P>SOLUTION: The dewatering apparatus has the following construction: a woven fabric path M2 between a lower side suction cylinder 12 and a 1st press roller 13 is downwardly sloped from a lower side suction cylinder 12 side toward the 1st press roller 13 side. The woven fabric path M2, an upper side suction cylinder 17 is set. The lower side suction cylinder 12 is cylindrical and the upper side suction cylinder 17 is of quadrangular pipe shape. The lower side suction cylinder 12 is made in contact with the underside of a woven fabric W. The contact plane 171 of the upper side suction cylinder 17 is made in contact with the upper surface of the woven fabric W at the path M2. Suction slits 121 and 172 are provided on the lower side suction cylinder 12 and the upper side suction cylinder 17 respectively, wherein the suction slit 121 is provided on the upper side of the lower side suction cylinder 12 and the suction slit 172 is provided on the contact plane 171.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004080825-A (JP)
Title: Method for receiving mpeg compressed video data including data such as closed caption into the user data of mpeg image header
Inventor: NEAL CHARLES BAILEY
IPC: H04N7/03
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To allow the hardware and software of simpler coding/decoding to receive closed caption information.  <P>SOLUTION: In this method, MPEG compression video data including data such as of closed caption is received into the user data of MPEG image header. The MPEG image header in received MPEG compression video data is detected, and the data such as of the closed caption are extracted from the user data field in it. The MPEG compression video data is decoded to generate decompressed analog video signals, and data such as the decompressed analog video signals and the extracted closed caption are combined, and it is output to a display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142458-A (JP)
Title: Fluid storing apparatus
Inventor: MALIK CRAIG
IPC: G01F23/14
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid storing apparatus whose pressure sensor is protected.  <P>SOLUTION: The fluid storing apparatus is equipped with a tank structure that holds a supply fluid, a sensor support for the fluid running through the above tank structure, a sensor loaded on the sensor port that responds to a difference of the fluid pressure and generates an electric sensor signal and a structure for protecting a die of the sensor from a sudden pressure spike of the fluid. The protection structure is composed of the method that adds an elastomer mass to a sensor and the method using a porous slug and a labyrinth seal for a fluid passage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005126096-A (JP)
Title: Structure of display seal affixing part of storage container
Inventor: TAKEGAMI KENICHI
IPC: B65D21/04
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a display seal affixing part of a storage container capable of reliably affixing corner parts of a display seal even on a part with an affixing surface formed of a projecting rib, and preventing the display seal from being turned up and peeled off.  <P>SOLUTION: Stacking leg parts 2 placed on an upper end face of a storage container A located below in a stacking condition is formed on a lower part of an outer surface of the storage container A, and nesting recessed parts 3 in which the stacking leg part 2 of the storage container A located above in the nesting condition is stored are formed on an upper portion of an inner surface of the storage container A. A seal affixing surface 1 to which the display seal 6 is affixed is formed of a flat part 4 of an outer surface of a part protruded to the outer surface side by forming the nesting recessed part 3 and a tip surface of a projecting rib 5 projecting from the flat part 4 on the side opposite to a corner part of the storage container A and on the outer surface side of the storage container A. In a part to form the seal affixing surface 1 of the projecting rib 5, a pair of inclined projecting ribs 5a and 5b which are inclined in the center direction from the corner part of the seal affixing surface 1 are provided in a substantially V-shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326729-A (JP)
Title: Information processor and method, recording medium, program and imaging apparatus
Inventor: OZAKI KOJI
IPC: G06F12/10
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable instruction execution speed to improve by improving efficiency of data access.  <P>SOLUTION: In a physical address space 103, an instruction virtual address space 101 is structured only by virtual addresses corresponding to physical addresses of address areas in which pages of instructions only are stored. In the physical address space 103, a data virtual address space 102 is structured only by virtual addresses corresponding to physical addresses of address areas in which pages of data only are stored. The instruction virtual address space 101 and the data virtual address space 102 use mutually overlapped virtual addresses. An instruction address converting part converts an virtual address of the instruction virtual address space 101 and a data address converting part converts a virtual address of the data virtual address space 102 into a single physical address of the physical address space 103. This invention can be applied to an imaging apparatus for imaging a subject.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134487-A (JP)
Title: Voice communication system, server device, communication terminal, voice communication method
Inventor: YAMASHITA NAONOBU
IPC: G10L13/00
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To transmit/receive, store, and reproduce a voice waveform so that a quantity of information and deterioration is minimized without limiting its pattern, and thereby to reduce communication costs.  <P>SOLUTION: A server 16 receives voice data transmitted from communication terminal equipment 13, and a feature value extraction part 20 of the server 16 extracts a feature value which is the information for identifying the phoneme of the voice from the received voice data, and a sound source frequency value which is the frequency value for producing the voice. These extracted feature value and sound source frequency value are stored in a data storage part 22. These stored feature value and sound source frequency value are read by a voice restoring part 24, and are restored to the original voice data by synthesizing the feature value and the frequency component corresponding to the sound source frequency value, and these restored voice data are transmitted to a communication terminal 14 from the server 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004180676-A (JP)
Title: Apparatus for oligosaccharide synthesis
Inventor: ITO MASATO
IPC: C12P19/30
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for oligosaccharide synthesis capable of continuously carrying out sequential reactions of a plurality of sugars.  <P>SOLUTION: This apparatus for oligosaccharide synthesis comprises tanks for storing buffer solutions, pumps for sending the buffer solutions, tanks for storing sugar nucleotide solutions and tanks for storing glycosyltransferases, sample injectors mixing the sugar nucleotide solutions and the glycosyltransferases and introducing them into a flow path for flowing the buffer solutions, a reaction tank fixed with primers and reacting the solutions flowed out from the sample injectors and the primers, an ultrafiltration column for separating the glycosyltransferases, sugar nucleotides and nucleotides, and a collection path for flowing the glycosyltransferases plowed out from the ultrafiltration column to the tanks of the sample injectors storing the glycosyltransferases. The apparatus for oligosaccharide synthesis automatically and continuously carries out a complicated oligosaccharide synthesis and enables the reuse of the glycosyltransferases.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005132164-A (JP)
Title: Tire
Inventor: TSURITA TAMIO
IPC: B60C17/04
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire in which a driver can easily recognize pressure drop of the internal pressure of the tire.  <P>SOLUTION: A reinforcement part 2 is provided on an inner surface 11 of a side wall of a tire 1. In the reinforcement part 2, an inner contour 103 to the center 100 of the rotation of the tire 1 is circular, and an outer contour 104 to the center 100 of the rotation is regular hexadecagon. The outer contour 104 consists of 16 apexes 101 and 16 ridges 102. When the internal pressure of the tire 1 is dropped and the tire 1 turns, the apexes 101 and the ridges 102 of the regular hexadecagon are alternately brought into contact with the ground via the tire 1. The distance from the ground contact surface to the center 100 of the rotation is alternately changed corresponding thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132049-A (JP)
Title: Chromaticity correcting method and color image forming apparatus
Inventor: YAMAZAKI FUMIYA
IPC: G03G15/00
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wasteful consumption of a recording material when chromaticity correction is restarted by the occurrence of an error.  <P>SOLUTION: Chromaticity patches are formed on two transfer materials 2. Error processing is executed upon the occurrence of a predetermined error while the chromaticity correction is performed by sensing a color of the chromaticity patch by a color sensor 29. At the restart of the chromaticity correction, the chromaticity correction is restarted without the performance of the formation and sensing of the chromaticity patch, the sensing of which is ended before the occurrence of the predetermined error.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005138626-A (JP)
Title: Positioning method and positioning device for long-sized part
Inventor: ICHINO HIDESATO
IPC: B23K37/04
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance generality and to improve productivity in a positioning device for positioning a plurality of beams (reinforcements) attached on a door panel of an automobile.  <P>SOLUTION: A side impact beam 2 is clamped by a pipe clamp unit 19 and a pin clamp unit 20 of a clamp mechanism 15, an outer reinforcement 3 is clamped by a pin clamp unit 25 of the clamp mechanism 15, and an outer reinforcement 4 is clamped by a pin clamp unit 26 of the clamp mechanism 15. The clamp mechanism 15 is moved by a robot arm 14, the side impact beam 2 and the outer reinforcements 3 and 4 are sequentially positioned, and are welded to a door inner panel. A diameter D of a pipe member 6, pitches P1 and P2 of pin holes 9 and 10 are unified regardless of a model of the automobile, and thereby generality of the clamp mechanism 15 is enhanced and productivity can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142681-A (JP)
Title: Mail server, mobile communication system, and program
Inventor: ITO TAKASHI
IPC: H04W4/12
Filed: 2003-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of restricting the distribution of nuisance mail by preventing the convenience of both a sender mail user and a destination mail user from being lost to the utmost.  <P>SOLUTION: Even when the number of transmitted electronic mail items transmitted from any of mobile phones 10a to 10c exceeds a prescribed threshold value, a mail server 30 discards only electronic mail items whose destination is a particular mail address stored in advance by the mail server 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139113-A (JP)
Title: Silver antibacterial agent and manufacturing method thereof
Inventor: SUZUKI SAYAKA
IPC: A01N25/10
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antibacterial agent which has a good antibacterial activity and can be easily dispersed in various matrices to which an antibacterial property should be imparted, and a manufacturing method thereof.  <P>SOLUTION: The antibacterial agent 2 is composed of a core 4 whose surface is at least partially covered with a water-insoluble silver salt 8. The antibacterial agent 2 enables uniform distribution of the silver salt in the matrix and can compose the matrix which is excellent in durability and has an antibacterial activity and a color fastness.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141087-A (JP)
Title: Image forming apparatus
Inventor: YAOYAMA TAKAHIRO
IPC: B41J29/38
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus provided with a function to automatically carry out image adjustment at every specified printed number of pages and which can improve productivity of printing without interrupting a printing job.  <P>SOLUTION: In the image forming apparatus with the function to automatically carry out image adjustment at every specified printed number of pages, a printing number of pages input means 1, already printed number of pages retaining means 2, an adding means 3 adding the planned printing number of pages and the already printed number of pages, an image adjusting number of pages retaining means 4, a comparing/judging means 5 comparing the result of addition number of pages of the adding means 3 and the image adjusting number of pages and judging whether the result of the added number of printed pages has reached the image adjusting number of pages and an image adjustment evading means 6 evading image adjustment when the added result of the printed number of pages has reached the image adjusting number of pages are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143058-A (JP)
Title: Address table management method, and terminal
Inventor: KATO FUMIHIKO
IPC: H04L12/28
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an address table management method whereby a particular network manages an address table wherein network addresses of terminals are unified without the need for utilizing the communication protocol unique to a Vender and to provide the terminals.  <P>SOLUTION: The address table management method includes: a step A of the terminal 10a informing the multicast group about the IP address of the terminal 10a and the network address of a network to which the terminal 10a belongs; a step B of the terminal 10b setting the IP address of the terminal 10b on the basis of the network address and the IP address of the terminal 10a notified by the terminal 10a; a step C of the terminal 10b updating the address table on the basis of the IP address of the terminal 10a; a step D of the terminal 10b informing a multicast group about the IP address o the terminal 10b set in the step B; and a step E of the terminal 10a updating the address table on the basis of the IP address of the terminal 10b notified by the terminal 10a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148962-A (JP)
Title: File system
Inventor: SONODA KOJI
IPC: G06F17/30
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a computer system has been unable to manage a file using a file name designated by a client while ensuring data of the file not to be updated.  <P>SOLUTION: The computer system has a first computer for receiving a request for accessing the file from the client, a first storage device which is connected to the first computer and stores the management information on the file, a second computer for receiving a request for accessing the data from the first computer, and a second storage device which is connected to the second computer and stores file data. The first computer, every time it receives the file data from the client, assigns identification information to the file data and stores a file name designated by the client and the identification information in the first storage device. In addition, the first computer stores the file data in a second storage device system through the second computer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353080-A (JP)
Title: Aluminum alloy sheet for cap, and its production method
Inventor: SATO TAKANORI
IPC: C22C21/06
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a cap of which screw parts have improved fitting strength while the floating-up and deformation of a cap itself is prevented, the aluminum alloy sheet being excellent in, and to provide its production method.  <P>SOLUTION: The aluminum alloy sheet has a composition consisting of, by weight, 0.01 to 0.6% Si, 0.1 to 0.7% Fe, 0.01 to 0.2% Cu, 0.3 to 1.3% Mn and 0.3 to 1.4% Mg, and the balance Al with inevitable impurities. The aluminum alloy sheet has a tensile strength of 215 to 265 MPa, an elongation of ≥3.0%, and an earing ratio of ≤3.5%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120062-A (JP)
Title: Rare earth alkoxide solution for asymmetric synthetic catalyst material, and method for production thereof
Inventor: KUBOSHIMA YOSHINORI
IPC: C07D303/32
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth alkoxide solution for an asymmetric synthetic catalyst material exerting stable high catalytic activity, and to provide a method for production thereof.  <P>SOLUTION: This method comprises obtaining a crude rare earth alkoxide solution by reacting a rare earth metal and an alcohol or reacting a rare earth metal chloride and an alkali metal alkoxide in an alcohol-containing solvent, exchanging the alcohol or solvent to a 6-10C aromatic or 5-12C saturated hydrocarbon solvent without completely removing the alcohol or solvent to dry, filtering the resulting solution and adjusting its concentration to produce the rare earth alkoxide solution having high catalytic activity and high reproducibility.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148610-A (JP)
Title: Imaging device
Inventor: HASENO SHINICHI
IPC: H04N101/00
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device capable of enhancing the speed of a focusing operation by means of a hill climbing method.  <P>SOLUTION: The imaging device is provided with an imaging lens, a scan lens which is arranged on the optical axis of the imaging lens for searching the focused position of the imaging lens, an image detecting means having an imaging element which detects an image projected via the imaging lens and the scan lens as an image signal, an image judging means which judges the sharpness of the image signal detected by the image detecting means, a control signal generating means which generates a first control signal of controlling the moving direction of the imaging lens and a second control signal of controlling the moving direction of the scan lens in accordance with the sharpness of the image signal judged by the image judging means, an imaging lens driving means which drives the imaging lens in accordance with the first control signal generated by the control signal generating means and a scan lens driving means which moves the scan lens within a prescribed operation range in accordance with the second control signal generated by the control signal generating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154573-A (JP)
Title: Primer composition
Inventor: MATSUDA HIDEYUKI
IPC: C09D133/10
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primer composition excellent in storage stability and weather resistance, high in adhesion retention after the application of the primer and excellent in workability, having sufficient adhesive properties even for a resin glass provided with a silicone hard coat, and in addition excellent in low temperature adhesive properties.  <P>SOLUTION: The primer composition contains (A) a reactive acrylic resin that is a copolymer between specific methacrylates of two kinds and a monomer having a hydroxy group and at least one aromatic ring, (B) a silane compound which is obtained by reacting a dialkoxyepoxysilane and a trialkoxyepoxysilane in specific proportions with an aminosilane having two amino groups and/or imino groups, (C) a bisphenol A type epoxy resin whose epoxy equivalent is 1,000-2,000 g/eq, (D) carbon black, (E) a tertiary amine having a hydroxy group, and (F) an organic solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158990-A (JP)
Title: Current transformer for detecting electric leakage
Inventor: GOTO AKIHIRO
IPC: H01F38/28
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To simplify an assembling work, enable free component disposition, expand a shape selection range of a wiring member, facilitate the mounting work of a wiring, and further use ferrite as a core material for the reduction of a price.  <P>SOLUTION: A current transformer for detecting an electric leakage comprises a cut core, a bobbin having a primary winding space and a secondary winding space, and a clamping member for fixing the cut core incorporated with respect to the bobbin. The cut core is incorporated with respect to the bobbin in the state where a secondary winding is accommodated in the secondary winding space of the bobbin, and a primary winding is accommodated in the primary winding space of the bobbin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157731-A (JP)
Title: Lane recognizing device and method
Inventor: TAKEDA SEIJI
IPC: B60R21/00
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the erroneous recognition of a white lane due to the remains of road repair on a road.  <P>SOLUTION: A window for calculating road surface luminance is set in an image picked up by a camera 14 which picks up the image of the front part of its own vehicle 12, and the mean value or most likelihood value of luminance in the image in the set window for calculating road surface luminance is calculated as road surface luminance. Then, an edge whose luminance is larger than the calculated road surface luminance is extracted from the image picked up by the camera 14, and a white line is recognized based on the extracted edge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI