baber/WOPTO huggingface dataset:
Patent JP-2004338080-A (JP)
Title: Cutting tool insert and producing method for the same
Inventor: BRANDT GUNNAR
IPC: B23B27/14
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To supply an improved wear-resistant cutting tool insert with toughness behavior having a sintered alumina and silicon carbide whisker composite material body and a method to produce the cutting tool insert.  <P>SOLUTION: The improved cutting tool insert has the sintered alumina and silicon carbide whisker composite material body. The production method has the steps to mill and mix powdered starting material of the sintered alumina and silicon carbide whisker composite material, form the material into a preformed workpiece, heat up the workpiece at a heating rate of 20-60°C per minute to a sintering temperature of 1,600-2,300°C, and hold it at the sintering temperature for a holding time of 5-60 minutes at a pressure of 20-100 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217022-A (JP)
Title: Flexible board and connection method and connection structure therefor
Inventor: NAITO KATSUYUKI
IPC: H01R12/79
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible board which is adapted to a standard such as ZIF, for example, and can inexpensively be manufactured.  <P>SOLUTION: The edge side of a film is bent rather than the connector of an input outer lead 6 formed in the surface of the film 1 with flexibility, and a bend part 1b is formed. A connection part composed of a part 1a corresponding to the connector of the film 1 and the bend part 1b is inserted into the recessed part 4 of a connector 3 formed in a main body circuit board 2. A stopper 5 in the recessed part 4 depresses the bend part 1b, and the connector of the input outer lead 6 is connected to an electrode terminal 7 through the bend part 1b and the part 1a of the film. Thus, a connection part fitted to the connector 3 in the prescribed standard can easily and inexpensively be formed by only forming the bend part 1b in the film 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213673-A (JP)
Title: Polyamide composite false-twist yarn and method for producing the same
Inventor: KUNISADA HIDEAKI
IPC: D06M11/38
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyamide composite false-twist yarn that produces high heat retaining property and softness of surface feeling in making a woven or knitted fabric by developing difference in filament length of at least two or more kinds of multifilaments besides excellent properties such as mechanical strength, durability, hygroscopicity, etc., which a polyamide filament has.  <P>SOLUTION: The polyamide composite false-twist yarn is a core-sheath type composite false-twist yarn composed of a polyamide multifilament A at least as a core part and a polymer alloy multifilament B, in which a polyester is dispersed in a polyamide, as a sheath part. The difference in filament length between the multifilament A and the multifilament B is and ≥4% and <35%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005217203-A (JP)
Title: Forming method of wiring pattern, manufacturing method of ferroelectric memory and ferroelectric memory
Inventor: MITSUI HIROYUKI
IPC: H01L27/105
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forming method of a wiring pattern capable of stabilizing the resistance of the wiring pattern without being affected by heat treatment in an oxygen atmosphere, a manufacturing method of a ferroelectric memory, and the ferroelectric memory.  <P>SOLUTION: A second interlayer insulating film 143 is formed on a wafer 101, a ferroelectric capacitor 120 is covered and then a contact hole is formed on the second interlayer insulating film 143 on the ferroelectric capacitor 120. Then, on the entire upper surface of the wafer 101, a titanium nitride film 131, an iridium film 133 and an iridium oxide film 135 are successively formed. Then, the iridium oxide film 135, the iridium film 133 and the titanium nitride film 131 are etched into a prescribed shape, and the local wiring 130 of a three-layer structure is formed from the upper electrode of the ferroelectric capacitor 120 exposed from the contact hole to the second interlayer insulating film 143.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007217192-A (JP)
Title: Glass article and method for producing the same
Inventor: NAITO MASAFUMI
IPC: C03C3/095
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a glass article substantially not using an arsenic oxide, an antimony oxide, a fluoride and a tin oxide as a clarifier, and to provide glass substantially containing no arsenic oxide, no antimony oxide, no fluoride and no tin oxide.  <P>SOLUTION: The method for producing a glass article comprises producing a glass article by melting, wherein substantially only cerium oxide is used as a clarifier. The glass has the glass composition containing substantially no arsenic oxide, no antimony oxide, no fluoride, and no tin oxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005211468-A (JP)
Title: Chair
Inventor: HOSOE ISAO
IPC: A47C3/24
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair suitable for producing a relaxed atmosphere.  <P>SOLUTION: The chair is provided with a revolving seat 3 and a planar auxiliary body 4 turned around the seat 3. The seat 3 and the auxiliary body 4 are respectively formed in a gourd shape for which semicircular parts 3b and 4b are continued on both sides across narrowed parts 3a and 4a. The rotation center of the seat 3 is eccentric by a certain degree of dimension in a horizontal direction from the axis of a post (gas cylinder 1), and the seat 3 is turned to a horizontal attitude to sit and is turned to a longitudinal attitude to sit in a riding state. The auxiliary body 4 can be freely rotated horizontally and can be turned to be brought down. The auxiliary body 4 is provided with a function of an armrest, a function of a small table and a function of a backrest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215546-A (JP)
Title: Optical device
Inventor: NAKAJIMA SHIGEO
IPC: G02B7/04
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To restore a lens unit pushed to an image surface side by external force to an original state after the external force is removed.  <P>SOLUTION: The optical device has a 1st driving member 24 driven by an actuator 22, a 1st lens holding member 19 and a 2nd lens holding member 21, and a 2nd driving member 26 moved by receiving driving force from the 1st driving member. Furthermore, the device has a 1st energizing means 27 for energizing the 2nd driving member in an object direction, a 2nd energizing means 29 for energizing the 2nd holding member in an image surface direction, and a 3rd energizing means 28 for energizing the 1st holding member in the object direction. The 2nd driving member does not abut on the 1st holding member but abuts on the 2nd holding member when it is positioned in a 1st area, and it does not abut on the 2nd holding member but abuts on the 1st holding member when it is positioned in a 2nd area nearer to the image surface side than the 1st area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218029-A (JP)
Title: Secure device for performing data exchange between card applications, and portable terminal
Inventor: TAKAYAMA HISASHI
IPC: G06Q30/06
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secure device for an IC card or the like capable of quickly performing data exchange between card applications protected by a fire wall 14, and also to provide a portable terminal mounted with the same.  <P>SOLUTION: This secure device is provided with a data exchange card application 17 for performing data exchange between card applications 15 and 16 separated by the fire wall 14, card application plug-in data 182 and 192 for defining authentication processing of the data exchange card application so as to perform authentication processing between the card applications and the data exchange card application in the same manner as that of authentication processing between the card applications and a dedicated host terminal, and authentication key data 183 and 193 to be used for the authentication processing. The secure device can perform data exchange between the card applications internally or through a portable terminal 30 mounted with the secure device as agency to be able to perform quick processing. The card applications have only to perform the same operation as that of data exchange with a conventional dedicated host terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005221708-A (JP)
Title: Microscope photographing apparatus, method and program for adjusting brightness
Inventor: UCHIDA TOMOHIRO
IPC: G02B21/06
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscope photographing apparatus capable of preventing the deterioration of observation image quality, irrespective of the brightness of an object, and also, attaining a frame rate comfortable for observation, and to provide a brightness adjusting method and a brightness adjusting program for the microscope photographing apparatus.  <P>SOLUTION: Regarding the microscope photographing apparatus with a photographing apparatus for photographing the image of the object observed by the microscope, the apparatus is provided with a contrast information obtaining means for obtaining the contrast information from the object based on the reflected light or the transmitted light with which the object is irradiated, a contrast information judging means for judging whether or not the contrast information obtained by the contrast information obtaining means is within a prescribed extent, a light quantity control means for controlling the quantity of the light with which the object being irradiated based on the judgement result by the contrast information judging means, and an exposure control means for controlling the exposure time of the light reflected/transmitted by/through the object when the light quantity controlled by the light quantity control means reaches a threshold value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223630-A (JP)
Title: Bone conduction acoustic system
Inventor: NISHIBORI SADAO
IPC: A61M21/02
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve acoustic characteristics by improving acoustic effect suppression due to polyurethane foam by the arrangement or the like of a speaker.  <P>SOLUTION: A cushion 20 obtained by cutting a spring structure resin body 10 is built in a back cushion. In constitution for arranging a speaker in the spring structure resin body 10, a hole part 23 having size corresponding to the outer periphery (outer edge) of the frame 25 of the speaker is formed on a surface layer 14 which is the surface of the spring structure resin body 10 so that a cone sheet 26 for the speaker is turned to the user's body side in either one of the surface and rear layers 14, 15 of the spring structure resin body 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222839-A (JP)
Title: Water storage tank
Inventor: KAITANI YUICHI
IPC: H01M8/00
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water storage tank with high thawing efficiency and used for a fuel cell power generating system.  <P>SOLUTION: Thawing performance is enhanced in such a way that a heating coolant passage 13 is installed from the lower part toward the upper part of a peripheral wall of a tank body 11 so that a passage width dimension in the thickness direction of the peripheral wall is gradually lengthened, and a flow rate of the heating coolant in the upper part of the heating coolant passage 13 is increased than the lower part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219980-A (JP)
Title: Reinforcing liquid for cement-based solidified material
Inventor: TAKAYAMA TAKASHI
IPC: C04B41/68
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing liquid for a cement-based solidified material which has excellent infiltration to a cement solidified material, is capable of increasing the strength of the surface and the inside and exhibits the neutralization suppressing effect and the efflorescence phenomenon suppressing effect at the same time.  <P>SOLUTION: The reinforcing liquid for the cement-based solidified material is used to infiltrate into the cement solidified material and is prepared by fractionizing a mixed solution of a water-soluble silicate and water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229287-A (JP)
Title: Multicast preview control system and multicast preview control method
Inventor: OISHI TAKAHIRO
IPC: H04L45/16
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicast preview control system and a multicast preview control method which can realize a preview while protecting the copyrights of a distributor by enabling a user to preview a multicast traffic actually sent from a multicast distribution server within a previewable time set by the distributor.  <P>SOLUTION: This system is used for multicast communication in an IP network, and comprises at least a user housing edge router for housing the user and a preview management server for managing the preview. The user housing edge router manages a residual previewable time corresponding to a request for preview by an arbitrary user. When the residual previewable time is not expired yet, the user housing edge router provides the preview to the user. When the residual previewable time is expired, the user housing edge router stops the preview.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225990-A (JP)
Title: Additive for optical film, optical film containing the same, polarizing plate and liquid crystal display device using the optical film
Inventor: SUGIMORI SAIJI
IPC: C08L1/10
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for an optical film which can be blended into the optical film such as a polarizing plate-protective film without reducing transparency and chemical resistance thereof and can give sufficient ultraviolet absorption properties to the optical film over a long period of time, and to provide an optical film containing the same, and a polarizing plate and a liquid crystal display device each of which uses the optical film.  <P>SOLUTION: The additive for an optical film is a copolymer of 10-50 mass% of at least one ultraviolet absorbing monomer (A) selected from a benzophenone-based ultraviolet absorbing monomer represented by formula (1) and a benzotriazole-based ultraviolet absorbing monomer represented by formula (2), 5-50 mass% of at least one halogen-containing monomer (B) selected from halogen-containing monomers represented by formulas (3) and (4), and 20-80 mass% of a vinyl monomer (C) copolymerizable with these monomers, wherein the copolymer has a weight average molecular weight of 5,000 to 100,000.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005229431-A (JP)
Title: Camera module of electronic apparatus
Inventor: TOKUNAGA TATSUYA
IPC: H04N5/225
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module which is connected to the main part of an electronic apparatus through the use of a flexible printed circuit board, the whole of which including the flexible printed circuit board can be shielded well, and moreover wherein a solid-state image pickup device can be shielded well from an image processing element, and an electronic apparatus on which the camera module is mounted.  <P>SOLUTION: The first cylinder 4b of a conductive holder 4 holds a lens 5, a sensor 6, and a sensor substrate 7. The second cylinder 4c of the conductive holder 4 is mounted on a camera substrate 9 so as to cover a DSP 8. The partitioning portion 4a of the conductive holder 4 is arranged between the sensor 6 and the DSP 8. The lower shielding case 18 is attached so as to cover the lower side of the camera substrate 9 and the FPC 16, and its opening ends are connected electrically through the use of conductive packings 11, 12, 14. Its near center is also connected electrically to the solid GND of the FPC 16 with an elastic piece 17, and presses a connector 15 at the same time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272234-A (JP)
Title: Substrate for optical compensation film, optical compensation film, viewing angle compensatation integrated integrated polarizer, and liquid crystal display device
Inventor: TASAKA MASAYUKI
IPC: C08J5/18
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for an optical compensation film capable of improving the durability of a viewing angle compensation function, and to provide an optical compensation film, a viewing angle compensation integrated type polarizer and a liquid crystal display device.  <P>SOLUTION: In this substrate for an optical compensation film, photoelastic coefficients C(md), C(td) in the longitudinal and lateral directions of a cellulose film are 1×10<SP>-9</SP>to 1×10<SP>-13</SP>Pa<SP>-1</SP>, and C(md)<C(td); a dimensional variation ratios S(md), S(td) before and after 50 hour-treatment at 80°C, 90% RH in each direction are -1 to 1% and ¾S(md)¾>¾S(td)¾, and R<SB>0</SB>of following equation (I) is 20 to 70 nm and R<SB>t</SB>of following equation (II) is 70 to 400 nm:(I) R<SB>0</SB>=(nx-ny)×d, (II) R<SB>t</SB>=ä(nx+ny)/2-nz}×d.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005229544-A (JP)
Title: Volume control apparatus
Inventor: AKIYAMA HITOSHI
IPC: H03G3/02
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To correct trouble that the volume of an audio signal of a specific channel is buried in the volume of an audio signal of another channel after dynamic range compression.  <P>SOLUTION: A volume control apparatus is provided with: a first gain control means for controlling the gain of a variable gain amplification means that amplifies the audio signal of a specific channel, on the basis of the volume detected by a first volume detection means that detects the volume of the audio signal of said specific channel; and a second gain control means for controlling constant gains of all variable gain amplification means that amplify audio signals of channels other than the specific channel, on the basis of the volume detected by a second volume detection means that detects the volume of audio signals of all the channels other than said specific channel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237069-A (JP)
Title: Grounding device
Inventor: ISHIZAKI MAKOTO
IPC: H02G13/00
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low-grounding resistant grounding device that can serve as a grounded-body grounding conductor member suitable for a grounded body and as a lightning grounding conductor by individually installing the grounded-body grounding conductor member that grounds an abnormally high voltage applied to the grounded body and the lightning grounding conductor that grounds an abnormally high voltage of a lightning rod, and also allows the grounding matched to the grounded body to be performed .  <P>SOLUTION: The grounding device is characterized in that the grounded-body grounding conductor member C that grounds the abnormally high voltage added to the grounded body 4 and the lightning grounding conductor 2 that grounds an abnormally high voltage of the lightning rod L are individually arranged at an excavation part a1 that is excavated in the ground A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231649-A (JP)
Title: Medicine dispenser
Inventor: YOSHIOKA MASAKI
IPC: B65B1/30
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine dispenser having an annular distribution tray capable of reliably removing remaining medicine on the annular distribution tray.  <P>SOLUTION: The medicine dispenser can take a standard cleaning mode in which an annular distribution tray 10 is turned in the forward direction to operate a suction mechanism 47 and a cleaning driving mechanism 48 while a housing 41 of a cleaner mechanism 40 is located at the suction position, and a counter cleaning mode in which the annular distribution tray is turned in the reverse direction opposite to the forward direction to operate the suction mechanism 47 and the cleaner driving mechanism 48 while the housing 41 is located at the suction position after the standard cleaning mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233307-A (JP)
Title: Guide device
Inventor: JO HIROYUKI
IPC: F16L55/12
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide device to work in such a case where an insert put in a pipe is drawn by a cable from outside the pipe and moved via a bend, capable of eliminating easily an eventual hitch of the insert generated at the bend.  <P>SOLUTION: The guide device is installed on the insert B put in the pipe D for drawing it B by the cable 1 from outside the pipe, wherein a contacting member 17 capable of contacting with the pipe inside surface is installed at the end of the insert downstream in the drawing direction in such a way as capable of making elastic displacement in the drawing direction with respect to the insert.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234223-A (JP)
Title: Imaging device and imaging apparatus
Inventor: ONO TOSHIKI
IPC: G03B7/16
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable bulb photographing by a simple structure and process and to obtain various photographing effects in valve photographing.  <P>SOLUTION: When the pick-up image of a subject being exposed is obtained by a main control part 10 during bulb photographing, the imaging device outputs information about the state of bulb photographing, information about the process of strobe light emission, or information about focusing onto a display part 15 together with the image being bulb-photographed, while performing a strobe light emission operation by a strobe light emitting part 12 which supplements an amount of exposure accompanying the photographing operation or performing a focusing position control operation by a lens control part 8 right before the photographic operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239581-A (JP)
Title: Composition for preventing, treating or improving myocarditis
Inventor: MATSUMORI AKIRA
IPC: A61K31/353
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a safe composition which has excellent preventing, treating or improving effect on myocarditis.  <P>SOLUTION: This composition for preventing, treating or improving the myocarditis contains Pycnojenol. The composition can especially suitably be used for preventing, treating or improving viral myocarditis, and inhibits an anti-viral action, a cardiac muscle tissue necrosis and a cardiac muscle cell infiltration to inhibit the viral myocarditis. The composition can be prepared in the form of medicines or can be added to a proper food to give a food composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238932-A (JP)
Title: Harness supporting structure
Inventor: NAGASE TAKESHI
IPC: H02G3/38
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harness supporting structure in which a harness is supported in a vicinity of an elevating/lowering glass, and the periphery of the elevating/lowering glass is not complicated by the arranged harness.  <P>SOLUTION: A supporting structure of a harness 1 has the harness 1, a bracket 2 and a flexible member 3. In the harness 1, and end 1a is connected to a power supply terminal 25 of an electric heat wire 24 provided on an elevating/lowering glass 20 to be pulled in along a vehicle body from the closed state P1 of a rear glass window (window part) 10 of a vehicle to the opened state P2. In the bracket 2, a first fixed part 1b from the end 1a of the harness 1 is fixed in a range close to the position of the end 1a of the harness 1 in the middle of the movement from the closed state P1 and the opened state P2. The flexible member 3 has the bending rigidity higher than that of the harness 1, a base part 3a thereof is fixed to a vehicle body, and a portion in the middle part from the end 1a of the harness 1 to the fixed part 1b is supported by at least a tip part 3b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI