baber/WOPTO huggingface dataset:
Patent JP-2004219506-A (JP)
Title: Method and apparatus for code book creation and communication terminal device
Inventor: ISAKA TAKEHIKO
IPC: G10L19/038
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for code book creation which enable a code book to be created without requiring a large storage area nor much calculations.  <P>SOLUTION: A speech for registration is split and feature variable vectors are generated from split speeches for registration; and a representative vector generating device repeats a process (step 21d) of reading in the specified number of feature variable vectors, a process (step 21e) of creating a small code book for them (step 21i), and a process (step 21i) of storing vectors in it into a code book, thus creating the code book.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197929-A (JP)
Title: Power transmission device
Inventor: UMEMURA YUKIO
IPC: F16H35/10
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device having improved reliability while suppressing the degradation of a load torque limiting value when shutting off the transmission of power to a compressor.  <P>SOLUTION: The leaf spring 12 has one end connected to a drive plate 5 fixed to a pulley 4 rotatably supported on a boss portion 2 of a housing 1 of the compressor and the other end connected to a hub 10 fixed to the end of a rotating shaft 7 of the compressor. When the load torque of the compressor exceeds a preset value, the leaf spring 12 is deformed at one end to be separated from the hub 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220732-A (JP)
Title: Modulating device, modulating method, and recording medium
Inventor: KUROIWA TOSHIO
IPC: H03M13/15
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent copy of a digital information signal on an original CD.  <P>SOLUTION: In a modulation device 30, when copy preventing effect is added using TOC information recorded in a read-in region of an original CD10, while an input data word D of (p)bits is converted to a code word C of (q)bits, also, coupling bit 1b of (r)bits having the best DSV value is added between adjacent code word C, C and a code word train is generated, the coupling bit 1b of (r) bits is added adjacent code words C, C so that the minimum run-length (d+1)T-the maximum run-length (k+2)T is permitted instead of this without observing strictly the minimum run-length (d+1)T-the maximum run-length (k+2)T set based on a run-length limit rule RLL (d, k) for the code word train.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222847-A (JP)
Title: Pulse wave detecting apparatus and method
Inventor: SATO HIRONORI
IPC: A61B5/02
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse wave detecting apparatus and method detecting a pulse wave in a sure artery position.  <P>SOLUTION: In this pulse wave detecting apparatus, a pressure sensor array 11 is provided with a pressing surface which is equipped with a plurality of pressure sensors aligned in the direction crossing with the artery. In detecting the pulse wave, the pressing surface is pressed by the pressure of a pressing cuff 13. A CPU 20 simultaneously inputs a voltage signal showing pressure information according to a time base from a plurality of pressure sensors. The CPU 20 extracts DC components showing pressure components caused by a solid matter from the voltage signal and specifies a pressure sensor positioned on the solid matter from the extracted DC component. Those other than the specified pressure sensor positioned on the solid matter out of the plurality of pressure sensors are selected as candidates of the pressure sensors positioned on the artery and the pulse wave generated from the artery is detected based on the pressure information output from the selected pressure sensors.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223135-A (JP)
Title: Rice cooker
Inventor: ISHIKAWA KEIJI
IPC: A47J27/00
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve rice cooking performance by preventing outflow of steam due to opening a lid during the supply of steam.  <P>SOLUTION: This rice cooker includes: a pot 31; a pot heating means 34 heating the pot 31; a steam generating means 38 generating steam; a heating control means 39 controlling the pot heating means 34 and the steam generating means 38; a steam passage 43, one end of which is communicated with the steam generating means 38, the other end thereof being opened to the inside of the pot; and a steam detecting means 44. The rice cooker is provided with an informing means 40 for informing the generation of steam when the steam detecting means 44 detects steam. Thus, the supply of superheated steam to the inside of the pot is informed to a user, whereby the user can be prevented from opening a lid body by mistake so that the rice cooking performance can be improved by the effect of superheated steam.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227736-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: FUTATSUYA TOMOSHI
IPC: G11C16/16
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify design and manufacturing by simultaneously realizing a flash memory in a single chip in the case of including a boot block and in the case of not including the boot block.  <P>SOLUTION: Blocks B000 to B007 are a boot block and a parameter block having a storage capacity smaller than that of a general block. In the case that a boot block is not required, a signal BOOTE is set at an L level by a bonding option, etc. In the case that a signal BLKSEL is at an H level in an erasure mode, a control unit 2 selects four blocks aligned in a horizontal direction at the same time. The control unit 2 also selects two blocks simultaneously in the vertical direction at this time. As a result, the eight blocks B000 to B007 are selected. The boot block and parameter block can be erased collectively as one block having a capacity similar to that of a general block.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230415-A (JP)
Title: Progressive press working method and device
Inventor: HABA MOTOI
IPC: B21D43/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passing on press working method and device which enable press working to be performed without damaging a press die or degrading workability, even if no pilot pin corresponds in position to a pilot hole of an object to be press-worked.  <P>SOLUTION: In the passing on press working device, the pilot pin 1 that fits to the pilot hole 4 formed in a belt-like metallic member 16 is connected with the press die 3 by means of a spring 2 installed in the pilot pin embedding hole 3a of the press die 3. Accordingly, the pilot pin 1 is made relatively movable against the press die 3 between a positioning location where the pilot pin projects from the press die 3 to the belt-like metallic member 16 and a positioning canceling location where the pilot pin is fully buried in the embedding hole 3a of the press die 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230418-A (JP)
Title: Method for controlling printing of laser marker and laser marker
Inventor: YASUI KATSUHIKO
IPC: B41J2/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time from the switching of printing contents to the printing start in a laser marker, and at the same time, to make the time approximately constant regardless of the printing contents.  <P>SOLUTION: N pieces of setting data including information of the printing contents are stored in a nonvolatile memory. Discrimination information of M pieces (M ≤ N) of the setting data, which is designated by a user as an object of development processing to generate development data including segment data for specifying the locus to be followed by a laser beam and laser control data from the setting data, is stored in the nonvolatile memory. Immediately after the power-on, the development processing of the designated M pieces of the setting data is successively executed on the basis of the discrimination information read out from the nonvolatile memory. Each development data generated from each setting data are individually stored in a volatile memory. Corresponding development data are read out from the volatile memory in accordance with the discrimination information of the setting data designated following the printing execution command or the printing content switching command. They are transmitted to a head part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230747-A (JP)
Title: Inkjet head
Inventor: NAGATA JUN
IPC: B41J2/045
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head which eliminates defective electric continuity of piezoelectric oscillators, to thereby impart high quality without defective ejection, to the inkjet head.  <P>SOLUTION: The inkjet head is formed of ink chambers communicating with ink channels, a plurality of nozzles communicating with the ink chambers, diaphragms each forming part of the ink chamber, and the piezoelectric oscillators arranged on the diaphragms at locations facing to the ink chambers, respectively, and ejects ink from the nozzles by changing the pressure in each ink chamber by expanding/contracting the piezoelectric oscillators in a direction in parallel with a polarizing direction. In the inkjet head thus formed, a recess for storing a conductive member or an insulating member therein is formed at least on the periphery of one end of a bonded boundary surface between the piezoelectric oscillators and a bearing substrate bearing the same.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233740-A (JP)
Title: Image forming apparatus
Inventor: AIZAWA HIDEO
IPC: G03G21/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having the configuration capable of efficiently separating a transfer material while the material is held attracted by the residual charges of a latent image carrier without requiring specific configuration.  <P>SOLUTION: The image forming apparatus 1 is equipped with a transfer arrangement 9 for transferring the single or multicolor image on the transfer materials, in which the multicolor image is formed by selecting first and second image creating sections A1 and A2 respectively equipped with first and second development devices 5A and 5B for subjecting the electrostatic latent image formed on the latent image carrier 2 to visible image processing on an upstream side and downstream side in the moving of the carrier 2. When forming the image by using only the first image creation section A1 existing on the upstream side in the moving direction of the carrier 2 among the respective image forming modes of the image formation by the first or second image creation section A1 and A2, or the multicolor image formation using both the image creation sections, the image formation stroke omitting the electrostatic latent image formation stroke is performed in the second image formation A2 existing on the downstream side in the moving direction of the carrier 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233860-A (JP)
Title: Optical fiber jacket dust removing apparatus, optical fiber jacket dust removing method, optical fiber cleaning apparatus and optical fiber cleaning method
Inventor: ONISHI AKIKO
IPC: G02B6/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber jacket dust removing apparatus, an optical fiber jacket dust removing method, an optical fiber cleaning apparatus and an optical fiber cleaning method for reliably removing jacket dust on optical fibers with a simple apparatus when cleaning the jacket dust on the optical fibers from which a jacket part is removed.  <P>SOLUTION: The optical fiber jacket dust removing apparatus 100 comprises: rotation brushes 1a, 1b which scrape down the jacket dust of the optical fibers; dust-spreading prevention walls 2a, 2b which prevent the dust removed by the rotation brushes 1a, 1b from being attached to the optical fibers again; dust removing parts 3a, 3b which remove the jacket dust attached to bristle tops of the rotation brushes 1a, 1b; brush shaft fixing parts 4a, 4b which fix the rotation brushes 1a, 1b; and a rack 5 and a pinion 6 which open and close the rotation brush 1a on a gear 7a and the rotation brush 1b on a gear 7b. The optical fiber jacket dust removing apparatus 100 is singly used or is used in combination with other apparatus and the jacket dust on the optical fibers are reliably removed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233293-A (JP)
Title: Method for measuring drain flow rate and its flowmeter
Inventor: FUKUNAGA YASUSHI
IPC: G01F1/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a drain flow rate of fluid using equipment even when a condition is nearly 0 differential pressure or no fluid is filled in a pipe and provide a flowmeter for the method.  <P>SOLUTION: Drain flow rate of an oil pressure system can be measured without directly utilizing pressure or differential pressure in fluid, by making a plurality of small holes (n) in a measure 4 vertically with the same intervals, summing fluid flowing out of each of the small holes (n) and obtaining in advance relation between variation quantity of level Z of liquid surface 6 and flow rate Q flowing out of the measure, passing the fluid of the drain of the main oil pressure system, for example, in a pipe 9 of bypass line bypassing the on-line 8 of the drain of the oil pressure system and temporarily injecting from the bottom periphery wall of the measure 4 into the measure 4, calculating and knowing the liquid level Z of the fluid in the injected measure 4 using the distance from an ultrasonic distance meter 5 provided at the upper part of the liquid surface 6 and applying the liquid level Z to the relation of flow rate Q.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236760-A (JP)
Title: Golf club head and golf club
Inventor: YABU MASANORI
IPC: A63B53/04
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood type golf club head with excellent rigidity at a crown 15.  <P>SOLUTION: The head 5 comprises a body 9, a face 11, a neck 13 and the crown 15. The crown 15 comprises an outer plate 21 and an inner plate 23 which are disposed to face each other with a gap in-between. The outer plate 21 and the inner plate 23 are made of titanium alloy. The inner plate 23 has protrusions 25, and the upper end of the projection 25 abuts to the lower surface of the outer plate 21. The protrusions 25 and the outer plate 21 are bonded by the spot welding. The thickness of the outer plate 21 and the inner plate 23 is from 0.1 mm to 0.6 mm, respectively. The volume of the head 5 is at least 300 cm<SP>3</SP>. The gap between the outer plate 21 and the inner plate 23 may be filled with synthetic resin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242014-A (JP)
Title: Photographic printer, printing paper unit, method and program for controlling photographic printer, computer readable recording medium recorded with the program, and user identification medium
Inventor: OKUNO SHIGERU
IPC: H04N5/76
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic printer that makes a user feel an advantage to a repetitive use.  <P>SOLUTION: The photographic printer 1 which edits and prints a picture of a user is equipped with a user information processing part 51 which obtains use frequencies by users and a service control part 52 which controls operations according to the use frequencies. Consequently, a privileged service such that a larger privilege can be obtained as a use frequency is higher can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004189714-A (JP)
Title: Medicine for treating and preventing pancreatitis and inducing hepatic regenerative function
Inventor: TIINA-LIISA RASANEN
IPC: A61K31/13
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new medicine for treating and preventing pancreatitis and inducing hepatic regenerative function.  <P>SOLUTION: This medicine contains spermidine analog as an active ingredient. The spermidine itself is expressed by general formula (I) [wherein, (a), (b), (c) are each 1-6; (n) is 0 or 1; and R<SP>1</SP>to R<SP>12</SP>are each H or an alkyl, provided that when n=0, at least one selected from R<SP>3</SP>to R<SP>8</SP>is a 1 to approximately 6C alkyl, when n=1, at least one selected from R<SP>3</SP>to R<SP>8</SP>is a 1 to approximately 6C alkyl]. As a concrete example of a preferable compound used for the medicine, 1-methylspermidine is cited.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243582-A (JP)
Title: Method for printing using dampening water for lithographic printing plate and original printing plate for thermal lithographic printing plate
Inventor: NAGASE HIROYUKI
IPC: B41N3/08
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for printing which requires less printing papers necessary by completing on-machine development and improves plate wear in the on-machine development of an original printing plate for a thermal lithographic printing plate.  <P>SOLUTION: Dampening water for the lithographic printing plate comprises a compound having at least one group in a molecule selected from an amino group and an imino group which can perform Michael addition reaction to an ethylenic unsaturated double bond. In addition, a method for printing using the original printing plate for the thermal lithographic printing plate comprises a process wherein an image is recorded on the original printing plate for the thermal lithographic printing plate having a heat-sensitive layer on a substrate, a process wherein the dampening water is fed on the plate face to remove the heat-sensitive layer of a non-imaging part, and a process wherein printing is performed by using the dampening water and an ink.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246238-A (JP)
Title: Function limiting system for kraoke device
Inventor: SEKIZAWA TAKESHI
IPC: G10K15/04
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a function limiting system which is used to control additional playing functions being provided for a karaoke device based on the contract between a karaoke store and a karaoke provider.  <P>SOLUTION: In a karaoke device, karaoke accompaniment music is outputted based on the karaoke data of specified music and lyrics are video outputted in synchronism with the progress of the karaoke accompaniment music. The function limiting system for the karaoke device is provided with a means which is used to register intrinsic contract information, a means which stores an added value playing function that is operable during a performance for every music and every music added function information that describes the corresponding relationship between the operating condition of the added value playing function and the contract information and an additional function control means which is used to appropriately limit the operation of a specific added value playing function during a music performance based on the every music added function information of the music specified by a user and the intrinsic contract information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244995-A (JP)
Title: Stone recycling system, stone recycling method and stone recycling program
Inventor: TABEI KAZUTO
IPC: E02D29/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stone recycling system for determining a plan for assigning a broken stone as a prospective stone for recycling to a broken part to which the other broken stone was assigned.  <P>SOLUTION: In this stone recycling system 1, data of prospective stones for recycling and data of broken parts are respectively sorted in the descending order of volume of the prospective stones for recycling and in the descending order of volume of the broken parts. A first assigning part 6 determines the broken parts conformed to the shape of the prospective stones for recycling based on the prospective stones for recycling. A second assigning part 8 determines the prospective stones for recycling conformed to the shape of the broken parts based on the broken parts. A determining part 10 adopts a result in which the recyclable number of the prospective stones for recycling is large, out of a first assignment result acquired by the first assigning part 6, and a second assignment result acquired by the second assigning part 8. With this constitution, the assignment result in which many prospective stones for recycling can be recycled, can be acquired in a short time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253196-A (JP)
Title: Alkaline storage battery
Inventor: KUMAGAI KIYOSHI
IPC: H01M10/24
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress self-discharge and to obtain sufficient charging property by suppressing polyvalent metal within hydrogen storage alloy from melting out to a separator and also suppressing the deterioration of ion conductivity in the separator when repeated charging and discharging are carried out in an alkaline storage battery using the hydrogen storage alloy containing the polyvalent metal in a cathode.  <P>SOLUTION: An anode 1, the cathode 2 using the hydrogen storage alloy containing the polyvalent metal, the separator 3 intervening between the anode and the cathode and alkaline electrolyte 5 are provided in the alkaline storage battery. At least on one side of the separator, a functional group forming the polyvalent metal and chelate contained in the hydrogen storage alloy is provided. At the same time, a polymer layer 4, in which alkaline solution containing bridged at least one selected type from potassium silicide, sodium and lithium, is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251413-A (JP)
Title: Sealing device for reciprocation spindle
Inventor: WATANABE MASARU
IPC: F16J15/18
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable the reduction of a load to a main lip 12 owing to the pressure of a sealing space S1 and setting of the vibration damping characteristic due to frictional force appropriately.  <P>SOLUTION: This device is provided with an oil seal 1 where an inner circumference edge of the main lip 12 facing the sealing space S1 is brought in contact with an outer periphery of a reciprocation spindle 102 between a cylinder body 101 and the reciprocation spindle 102 inserted in the inner circumference of the body 101, and an elastic ring 3 and a backup ring 4 positioned at the sealing space S1 side of the oil seal 1 and arranged in a support part 2c formed at a rod guide 2. In the elastic ring 3, the inner surface 3a can slide with the periphery of the reciprocation spindle 102 to perform vibration damping performance and decompression performance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262980-A (JP)
Title: Lubricating oil composition for transmission
Inventor: MATSUI SHIGEKI
IPC: C10N10/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating oil composition for transmissions having fuel consumption performances and sufficient durability of gears, bearings, etc.  <P>SOLUTION: The lubricating oil composition for the transmissions comprises (C) an extreme pressure agent composed of a phosphorus extreme pressure agent and a sulfur extreme pressure agent and/or a phosphorus-sulfur extreme pressure agent in an amount of 0.05-2 mass% based on the total amount of the composition in a lubricating base oil composed of (A) a lubricating base oil having 1.5-5 mm<SP>2</SP>/s kinematic viscosity at 100°C and prepared by regulating %C<SB>N</SB>to 10-60 in an amount of 60-95 mass% based on the total amount of the base oil and (B) a mineral oil lubricating base oil having 10-50 mm<SP>2</SP>/s kinematic viscosity at 100°C and 0.3-1 mass% of sulfur content in an amount of 5-40 mass% based on the total amount of the base oil. The lubricating oil composition is characterized in that the phosphorus content (P) in the composition is 0.01-0.05 mass% and the total sulfur content (S) is 0.05-0.3 mass%, and the P/S ratio is 0.10-0.40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI