baber/WOPTO huggingface dataset:
Patent JP-2005327957-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: TATSUMI TETSUYA
IPC: H01L21/3065
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device which can remove the deformation layer of an opening bottom, keeping an etching shape and low dielectric constant characteristic of an interlayer insulation film, after the formation of an opening, by etching in the interlayer insulation film formed of a low dielectric material, such as organic materials and SiOC-based materials, and can thereby ensure reliability of a Cu multilayer wiring wherein a low dielectric constant material is used as the interlayer insulation film at mass production levels.  <P>SOLUTION: The manufacturing method of the semiconductor device includes an etching process for forming a connection hole (opening part) 6, reaching a lower layer wiring 2 in the interlayer insulation film 4 covering the lower layer wiring 2, and an post-treatment process for removing an organic deformation layer 7 left in the bottom of the connection hole 6 by plasma treatment, using a gas containing hydrogen. In the plasma treatment carried out in the aftertreatment process, the incident energy of ions is set at a value larger than 0 in a treatment temperature range, wherein the etching rate of the deformation layer 7 is approximately 0, when the incident energy of ions is 0.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330593-A (JP)
Title: Textile machine
Inventor: TAKAHASHI AKIRA
IPC: D01H1/10
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a textile machine which can disconnect a driving force to work for each spindle without stopping other spindles, and can accurately keep the speed of a yarn.  <P>SOLUTION: This textile machine 1 is equipped with yarn-sending devices 500, 500 and a driving portion 800 for commonly driving the yarn-sending devices. Therein, the yarn-sending device has a yarn-sending portion 520 for sending a yarn with a yarn guard, and a clutch portion 530 for transmitting and disconnecting a driving force from the driving portion. The clutch portion has a driving roller 514 and a driven roller 507 interlocked with the yarn-sending portion. The driving roller has a swinging arm 510 enabling the selection of either of a state contacting with both the driven roller and the transmission roller 553 disposed in a means for transmitting a driving force from the driving portion, and a state separated from either or both of the driven roller and the transmission roller. The outer peripheral portions of the driven roller and the transmission roller are formed with members which are more abraded than at least the outer peripheral portion of the driving roller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329970-A (JP)
Title: Rice bag with free gift storage part, and method for manufacturing it
Inventor: KAWANISHI OSAMU
IPC: B65D30/10
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice bag with a free gift storage part in which free gifts can be stably stacked without damages of the free gifts when the rice bags are displayed in a stacked manner, and the rice filling work is not complicated, and a method for manufacturing the same.  <P>SOLUTION: In a rice bag in which front and back side heat-sealable films overlap and sides of the films are heat-bonded, intermediate portion of upper and lower sides are heat-bonded over the entire length in the width direction to provide a partition seal part. In the rice bag with a free gift storage part, a rice storage part and a free gift storage part are formed on the upper side and the lower side of the partition seal part, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340902-A (JP)
Title: Imaging apparatus and camera
Inventor: KUNO TETSUYA
IPC: H04N9/64
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus in which desired color correction can be carried out easily without requiring manual color correction, e.g. imaging can be carried out with a desired skin color easily.  <P>SOLUTION: A brightness signal gray scale conversion means (5) can vary the I/O characteristics such that variation of an output signal becomes relatively large in the level range of a brightness signal being inputted when imaging is carried out with a correction object color. A color difference signal gray scale conversion means (6) can vary the I/O characteristics such that variation of an output signal becomes relatively large in the level range of a color difference signal being inputted when imaging is carried out with a correction object color. A gain control means (7) controls gain such that the output signal varies reversely to variation of the signal due to variation of I/O characteristics caused by the color difference signal gray scale conversion means (6).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336298-A (JP)
Title: Resin composition and method for producing printing ink
Inventor: SUZUKI YOSHIKO
IPC: C09D11/02
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for printing ink binders having good solubility to non-aromatic solvents and vegetable oils and suitably used for offset printing and further suitably used also for VOC-free type ink without using formaldehydes being undesirable on maintenance of environmental sanitation as a raw material.  <P>SOLUTION: A method for producing a resin composition for printing ink binders comprises heating and mixing (A) 10-70 wt.% ester-modified hydrocarbon resin obtained by modifying a hydrocarbon resin (a) with an unsaturated carboxylic acid or its anhydride and a long-chain aliphatic alcohol with (B) 20-80 wt.% ester-modified resin acid obtained by modifying a resin acid (b) with an unsaturated carboxylic acid or its anhydride and a long-chain aliphatic alcohol and (C) 10-50 wt.% vegetable oil and/or a fatty acid ester at 200-270°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336299-A (JP)
Title: Resin composition and method for producing waterless printing ink
Inventor: SUZUKI YOSHIKO
IPC: C09D11/02
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for waterless printing ink binders having good solubility to non-aromatic solvents and vegetable oils and suitably used for offset printing and further suitably used also for VOC-free type waterless ink without using formaldehydes being undesirable on maintenance of environmental sanitation as a raw material.  <P>SOLUTION: A method for producing a resin composition for printing ink binders comprises heating and mixing (A) 10-70 wt.% ester-modified hydrocarbon resin obtained by modifying a hydrocarbon resin (a) with an unsaturated carboxylic acid or its anhydride and a long-chain aliphatic alcohol with (B) 20-80 wt.% ester-modified resin acid obtained by modifying a resin acid (b) with an unsaturated carboxylic acid or its anhydride and a long-chain aliphatic alcohol and (C) 10-50 wt.% vegetable oil and/or a fatty acid ester at 150-270°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341775-A (JP)
Title: Mobile terminal device and secondary battery pack
Inventor: KOJIMA EIJI
IPC: H04W88/02
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile terminal device capable of preventing a secondary battery pack and a mobile terminal device from being damaged due to charging, in such a manner that, even if it is connected to a charging device with a non-compatible secondary battery pack which is in an attached state, charging to the secondary battery pack will not be effected.  <P>SOLUTION: A mobile terminal device includes an ID-extracting means 20 for extracting ID information that a secondary battery pack 30 retains; a power supply circuit 8 having an ON/OFF switching function for feeding operation from a charging device 40 to the secondary battery pack, when it is connected to the charging device; and a control means 22 for conducting authentication procedure as to whether the secondary battery pack is compatible with a self-machine, according to ID information extracted by the ID-extracting means, as well as, for controlling so as to cause the power supply circuit to perform feeding operation, if the result of the authentication proceeding determines its compatibility.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335643-A (JP)
Title: Parking brake diagnosing apparatus
Inventor: SUGIMOTO TOMONAGA
IPC: B60T17/22
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking brake diagnosing apparatus capable of exactly diagnosing a failure of a parking brake.  <P>SOLUTION: The parking brake diagnosing apparatus calculates a driving force at the time when a vehicle stopped by the parking brake start moving, and generates the driving force by a motor generator 2 when the vehicle is stopped and a braking force is applied to the vehicle by operating the parking brake 6. If the vehicle moves, the parking brake is judged to have a failure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338725-A (JP)
Title: Reflective display medium, display element and display device using same
Inventor: HATSUSAKA KAZUTERU
IPC: G02F1/15
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective display medium of which the visibility and the texture is quite similar to those of paper, a display element and a display device using the same.  <P>SOLUTION: The reflective display medium which is characterized in that, in the case a diffuse light source is used as a light source, the reflective display medium has 50% or more reflectance toward 0° direction, has reflectance increasing in accordance with variations in the incident angle from 0° to 70° and from 0° to -70° and further satisfies inequalities L<SB>2</SB><SP>*</SP>/L<SB>1</SB><SP>*</SP>>1.4 and L<SB>3</SB><SP>*</SP>/L<SB>1</SB><SP>*</SP><1.2 in relations among lightness in 0° direction (L<SB>1</SB><SP>*</SP>), lightness in -75° direction (L<SB>2</SB><SP>*</SP>) and lightness in -15° direction (L<SB>3</SB><SP>*</SP>) with respect to parallel light from the light source incident with 15° incident angle (wherein a direction vertical to the display medium is defined to have 0° angle and that directions horizontal to the medium are defined to have ±90° angles).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346747-A (JP)
Title: Information reproduction device
Inventor: KAWANA KAZUSHIGE
IPC: G11B27/34
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an information reproduction device which can display user required additional information for every compressed data file.  <P>SOLUTION: An MP3 file reproduction device 10 which performs reproduction processing of compressed data while reading a compressed data file which has compressed data and additional information in which positions of additional information added to the compressed data are different according to types of additional information and displays the additional information is provided with; a switch section 15 which sets a display priority for every type of additional information; and a search section 11 and an acquiring section 12 which perform searching and acquiring of additional information based on the display priorities set up in the switch section 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343703-A (JP)
Title: Method of manufacturing optical fiber strand, and optical fiber
Inventor: OKADA KENJI
IPC: G02B6/02
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical fiber strand capable of efficiently reducing the radial distribution of residual stress to be generated in the optical fiber strand due to spinning, and an optical fiber strand manufactured by this manufacturing method.  <P>SOLUTION: In the method of manufacturing the optical fiber strand provided with a spinning process for forming a bare optical fiber by melt-spinning an optical fiber preform, an annealing process for gently cooling the bare optical fiber formed by the spinning process, a cooling process for cooling the bare optical fiber obtained via the annealing process until a temperature at which the bare optical fiber is coated with a coating material, and a coating process for coating the bare optical fiber cooled by the cooling process, with the coating material to form an optical fiber strand; when the outer diameter of the bare optical fiber before being coated with the coating material in the coating process is denoted d, the average cooling speed for at least a part of the bare optical fiber in the section where its outer diameter changes from d+0.2d to d, is made to be 10,000°C/sec or lower, in the annealing process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345277-A (JP)
Title: Monitoring device and monitoring method
Inventor: MIYASAKA TAKANORI
IPC: G01M99/00
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring method capable of monitoring a device using a rolling body quickly and accurately, and a monitoring device capable of miniaturization or cost reduction.  <P>SOLUTION: When the lubrication state becomes poor on a bearing 5, a sliding friction becomes partially large, and thereby rotation of a retainer 4 becomes unstable, and the maximum displacement in the radial direction of the retainer 4 becomes large. In this case, when the ratio of the difference between the maximum displacement A<SB>0</SB>of the retainer at a stable term (normal operation time) and the present maximum displacement A<SB>1</SB>of the retainer extracted by a signal processor 12 (¾A<SB>0</SB>-A<SB>1</SB>¾/A<SB>0</SB>) is over a set value (0.1) (¾A<SB>0</SB>-A<SB>1</SB>¾/A<SB>0</SB>>0.1), a control device 13 determines to be in the poor lubrication state, transmits an alarm signal to an output device 14 (an alarm unit, a monitor or the like), and allows the output device 14 to issue a warning. When the poor operation state of the bearing 5 continues, a great abnormality such as abrasion or breakage may occur, but if a measure such as replenishment of a lubricant is taken in this stage, a damage such as the abnormality can be prevented beforehand, to thereby attain abrasion prevention or lifetime elongation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343522-A (JP)
Title: Cord lock and item holding mechanism
Inventor: YOSHIGUCHI MANABU
IPC: B65D63/14
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To stretch cords on any of various kinds of articles so as to easily adjust the tension of the cords holding the article between the cords stretched on the external faces of the article, and so as to easily perform the operation of holing the article between the cords.  <P>SOLUTION: A male part 1 is pushed by using an operation part 11 against the pressing of a urging means 3. Consequently, the through-hole 10 of the male part 1 and the through-hole 10 of a female part 2 communicate with each other such that the cords H can be smoothly passed through the through-holes 10. A projecting part 21 for the cords H, which has at least two holes 211 through which the cords H are passed, is formed on the cylindrical storage part 20 of the female part 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343343-A (JP)
Title: Vehicular display device
Inventor: TAKATSUDO IZUMI
IPC: B60R11/02
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular display device capable of rapidly transmitting correct information to a driver.  <P>SOLUTION: The vehicular display device comprises a first display means to display information on an image picked up mainly by a camera on a display (HUD5) provided on an instrument panel in a retractable manner and a second display means (MID12) to mainly display information on the driving situation of a vehicle. The first display means has an output means (a self-diagnosis circuit 6c) which determines the self working condition and displays the result of determination on the second display means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004251621-A (JP)
Title: Hot water storage device
Inventor: SAIKAWA MICHIYUKI
IPC: F24D17/00
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To make a hot water storage device useful for additionally boiling hot water in a bathtub and to hold down the cost required for heating.  <P>SOLUTION: This hot water storage device is constructed by fitting pipes 8b, 8c in the middle positions of the upper part and side part of a hot water storing tank 3 storing heated water 2. A three-way valve 15 is provided in a connecting part between a water supply distributing pipe 8a and a hot water supply pipe 14. The hot water 2 can be extracted from the intermediate layer of the hot water storing tank 3 or the upper layer of the hot water storing tank by a three-way valve 5 provided in the midway of an intermediate intake pipe 8c, the three-way valve 15 and pumps 12, 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005346865-A (JP)
Title: Magnetic recording medium
Inventor: KUBOTA HIROSHI
IPC: G11B5/738
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having excellent dimensional stability without generating track deviation to environmental change such as temperature, humidity and tension and useful especially for a high density magnetic recording medium.  <P>SOLUTION: The magnetic recording medium has a layer (a metal layer) containing metals or a metal based inorganic compound on one side of a polyester layer, a magnetic layer as an outer layer on the one side and a back coat layer as an outer layer on the opposite side. The magnetic recording medium has 0 to 10 ppm/°C temperature expansion coefficient in the width direction, 0 to 7 ppm/%RH humidity expansion coefficient and 0 to 1,200 ppm width dimensional change in a tape running environment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343427-A (JP)
Title: In-vehicle air cleaning device
Inventor: KOKUBO SHIGEAKI
IPC: B01J35/04
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle air cleaning device capable of reducing a number of used expensive light sources for generating UV ray, capable of passing the UV ray from the light source to a long distance as a parallel light, and capable of irradiating the UV ray on a catalyst surface by refraction and reflection.  <P>SOLUTION: The light source 7 of the UV ray, a photocatalyst filter 8, and an activated charcoal filter 9 are provided in a passage 2 in a chamber of a device body 1 wherein a take-in port 3 of polluted air and a discharge port 10 for cleaned air are formed. The photocatalyst filter 8 comprises a plurality of wavy members 16 overlapped while having intervals with each other, the polluted air passes through concavoconvex surfaces 17 of the members 16 constituting the catalyst surfaces 15, and thereby purifying of the polluted air by the catalyst surfaces 15 is promoted by interference of the light flux from the light source 7 and the polluted air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350376-A (JP)
Title: Imidazole derivative
Inventor: KAWADA SHIGETOSHI
IPC: C07D233/58
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new imidazole compound useful as an additive, a modifier, etc., for high molecular weight compound (resin) such as urethane resin, etc.  <P>SOLUTION: The invention relates to the new imidazole derivative comprising 2-isopropyl-4-methyl-5-hydroxymethylimidazole, expressed by general formula (1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352762-A (JP)
Title: Download method
Inventor: HIROTA TOMOHIRO
IPC: G06F12/00
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a download method for downloading content files from a plurality of server devices with less adverse effect due to change in data transfer speed of each server device.  <P>SOLUTION: When downloading the content files from a first and a second server devices each storing content files of the same content, the method executes in parallel a process to download data from the head thereof in the content files from the first server device (step S301) and a process to download the data from the end thereof in the content files from the second server device (steps S302-S305). When a reception of the whole data of the content files (step S304: DL data overlap) is completed, a content file is generated from the whole data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005021678-A (JP)
Title: Pad base for percutaneous admistration and its manufacturing method
Inventor: MAENOZONO SHINYA
IPC: A61M37/00
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad base for percutaneous admistration capable of administering the medicine to the inside of the skin without vibration, developed by solving the problem of a conventional micropatch method wherein a solid needle is punctured in the skin and vibrated by a vibrator to admister a medicine to the inside of the skin while widening the gap between the needle and the skin and a manufacturing method capable of easily obtaining the pad base.  <P>SOLUTION: In the manufacturing method for the pad base for percutaneous admistration, one end of a metal fine wire is vertically immersed in a synthetic resin raw material solution to bond the synthetic resin raw material solution to the periphery of the metal fine wire and this coated metal fine wire is drawn out after the synthetic resin raw material solution is cured. By this method, the pad base wherein tubular fine needles 1, of which the outer walls are made thick toward the skirts thereof, are vertically provided to a pasting base material 2 on the surface on the side of the skin thereof is obtained. The medicine in the hollow part 3 of each of the fine needles 1 is injected in the skin to be percataneously administered to the inside of the skin. Each of the fine needles 1 is hardly broken because widened toward the skirt thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006000163-A (JP)
Title: Treatment tool insertion part housing tool and treatment tool for endoscope
Inventor: OKADA TSUTOMU
IPC: A61B17/28
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment tool insertion part housing tool capable of compactly housing a treatment tool insertion part, shortening the time for a procedure, facilitating it and easily performing winding and taking-out at the time of inserting and removing the treatment tool insertion part, and a treatment tool for an endoscope.  <P>SOLUTION: The housing tool 10 comprises: a winding part 12 provided with a winding surface 11 formed around a turning shaft C1, formed in a reel shape, having at least the base end side of a forcep insertion part 8 wound around the winding surface 11; and a housing part 13 for freely turnably supporting and covering the winding part 12. At the housing part 13, an opening part 13A capable of projecting or setting and winding the forcep insertion part 8 from a direction C2 inclined at a prescribed angle to a plane composed of the tangential line and normal line of the winding surface 11 is disposed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005992-A (JP)
Title: Method, device and program for forming reduced model of power system
Inventor: KUWAORI SHINICHI
IPC: H02J3/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform the tuning of a damping constant efficiently by decreasing the number of simulation times for determining an optimal damping constant.  <P>SOLUTION: The device 1 for forming a reduced model 3 of a power system by equivalently reducing a power system model 2 used in a power system analysis or control comprises a damping constant tuning section 6 for selecting two damping constants of an equivalent reduced generator of the reduced model 3 arbitrarily from the power system model 2, approximating the relation of the damping constant and a reduction error linearly from the two damping constants and data of the reduction error, and determining an optimal damping constant using a linear approximation function connecting data at two points by a line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI