baber/WOPTO huggingface dataset:
Patent JP-2006211245-A (JP)
Title: Photographing equipment
Inventor: HASEGAWA YUJI
IPC: G06F3/048
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of displaying a new message on the occasion of updating a program.  <P>SOLUTION: The camera is equipped with a memory 10_52 for storing character data for message display, a liquid crystal monitor 10_34 for displaying a message, and a CPU 10_47 which acquires message-displaying image data representing a new message for displaying from a recording medium 10_54. On the occasion of updating the program, a message based on acquired message displaying image data is displayed on the monitor 10_34, in addition to an image based on image data and a message based on character data stored in the memory 10_52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206795-A (JP)
Title: Epoxy resin composition, firer-reinforced composite material, and method for producing firer-reinforced composite material
Inventor: IZUMIGUCHI SHINJI
IPC: C08L63/00
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition which has excellent productivity and heat resistance, to provide a firer-reinforced composite material, and to provide a method for producing the same.  <P>SOLUTION: This epoxy resin composition is characterized by satisfying the following expressions (1) to (4) at a curing temperature Tc included in a range of 60 to 180°C. (1) 1≤t<SB>10</SB>≤10, (2) 3≤t<SB>90</SB>≤30, (3) 1≤t<SB>90</SB>/t<SB>10</SB>≤3, (4) Tg≥Tc+20, wherein t<SB>10</SB>: a time (minute) from a measurement-starting time to a time reaching a cure index of 10%, on a dielectric measurement at a curing temperature Tc; t<SB>90</SB>: a time (minute) from a measurement-starting time to a time reaching a cure index of 90%, on a dielectric measurement at a curing temperature Tc; Tg: the glass transition temperature (°C) of an epoxy resin composition at the passage point of t<SB>90</SB>(minute).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318517-A (JP)
Title: Differential amplifier
Inventor: HARAGUCHI HIROKO
IPC: H03F3/45
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate operation of a differential amplifier comprising a current mirror circuit for delivering an output to a load side using a current.  <P>SOLUTION: The differential amplifier is provided with transistors each of which constitutes the differential amplifier and to which one of two inputs to the differential amplifier is given, and a means which is connected to a node with the transistors where a monitor current of a current mirror circuit flows, and which prevents the transistors where the monitor current flows, from being cut off even if an input to the transistors to which the input is applied, is L.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206849-A (JP)
Title: Method for producing alkyl esterified glycosaminoglycan
Inventor: TOIDA TOSHIHIKO
IPC: C08B37/08
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alkyl esterified glycosaminoglycan, with which a readily treatable material is used under a mild condition, the degree of alkyl esterification is adjusted in a wide range and depolymerization of a glycosaminoglycan does not occur and to obtain an alkyl esterified glycosaminoglycan having disruption resistance to a glycosaminoglycan disrupting enzyme.  <P>SOLUTION: The method for producing a glycosaminoglycan in which a carboxy group is alkyl esterified comprises a process for treating a glycosaminoglycan with a trialkylsilyldiazoalkane. The alkyl esterified glycosaminoglycan has properties of substantially not being disrupted with a glycosaminoglycan disrupting enzyme such as hyaluronidase, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217030-A (JP)
Title: Image reader
Inventor: FUKUSAKA TETSUO
IPC: H04N1/00
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader exhibiting extremely high productivity by using both first and second reading sensors even if a single-sided image document is read out by means of a double-sided image reader and reading images of second and subsequent documents while stacking them.  <P>SOLUTION: The image reader 101 performing the simultaneous reading of both sides is provided, at both ends of a sheet feed tray, with first and second separating sections which can feed documents alternately from both the ends of the sheet feed tray. At the time of reading a single-sided image document, documents of an odd number of a sheet are fed out of the first separating section whereas documents of an even number of a sheet are fed out of the second separating section, and read out while being stacked in the order of the first sheet, second/third sheets,..., and 2n-th/(2n+1)th sheets (n=1, 2, 3).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214291-A (JP)
Title: Actuator of valve lift control device
Inventor: KIMURA JUN
IPC: F01L13/00
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator of a valve lift control device, attaining the compatibility between reduction in size of physique and the improvement in durability.  <P>SOLUTION: This actuator of a valve lift control device includes: a body case 20 in which a first space 32 and a second space 33 adjacent to each other are formed in the interior thereof, and a lubricating fluid is supplied to the first space 32; a feed screw mechanism 21 having a closed-end cylindrical rotating shaft 38, one end of which is opened to the first space 32, the other end being closed in the second space 33, and a screw shaft 39 disposed extending between the internal space 46 of the rotating shaft 38 and the external space 47 of the body case 20 to make a rectilinear motion with a control shaft of the external space 47, and adapted to convert the rotary motion of the rotating shaft 38 to the rectilinear motion of the screw shaft 39; a motor part 26 having a coil 71 disposed in the second space 33 and driving the rotating shaft 38 in rotation by exciting the coil 71; and a sealing member 24 sealing between the body case 30 and the rotating shaft 38 at the boundary part between the first space 32 and the second space 33.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212862-A (JP)
Title: Mold
Inventor: TAKASE SHINJI
IPC: B29C33/38
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently enhance the life of molds 1 and 2 by efficiently enhancing not only the surface mold releasability of the molds 1 and 2 but also the surface corrosion resistance of the molds 1 and 2.  <P>SOLUTION: A nickel-chromium alloy layer A is formed to the surfaces of the molds 1 and 2 at required places by surface treatment to apply mold releasability being the characteristics of nickel and corrosion resistance being the characteristics of chromium to the surfaces of the molds 1 and 2. Accordingly, the electronic part 5 mounted on a lead frame 6 can be subjected to resin sealing molding in the mold cavities 3 and 4 of the molds 1 and 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215290-A (JP)
Title: Backlight device for liquid crystal display
Inventor: KIRITA SHINA
IPC: G02F1/13357
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection enhanced mirror which is free from corrosion of Ag by an oxidation process necessary to deposit a dielectric film layer and which causes no decrease in the reflectance, and to provide a backlight device for a liquid crystal display equipped with a light guide plate having the above reflection enhanced mirror.  <P>SOLUTION: The reflection enhanced mirror has a dielectric multilayer film 36 deposited across an oxidation preventing thin film 33 on a metallic film 32.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217321-A (JP)
Title: Head set and communication system
Inventor: OKADA TAKESHI
IPC: H04R3/00
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head set where noise canceling can be carried out by performing switching so as to collect peripheral noise using a microphone for speaking in listening to music, and to provide a communication system using the same.  <P>SOLUTION: The microphone 108 is provided with a mechanism capable of switching sound collecting directivity so as to collect peripheral noise in the case of listening to the music. The peripheral noise collected by the microphone 108 is amplified by an amplifier part 109, thereafter a control part 103 controls a voice processing part 110 to invert the phase of the amplified peripheral noise and delays it. Moreover, a mixer part 104 adjusts levels of the output of the voice processing part 110 and that of a reproduction part 102, and mixes and outputs them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330465-A (JP)
Title: Ethylene-cyclic olefin copolymer and its optical component
Inventor: KIZU KOICHI
IPC: G02B3/00
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylene-cyclic olefin copolymer having low water absorption and excellent balance of low birefringence/high refractive index, and to provide an optical component including optical lens.  <P>SOLUTION: A polyolefin-based polymer excellent in optical characteristics has an index of refraction of ≥1.55 at 23°C and a wavelength of 589 nm; a photoelastic coefficient, which is an index of birefringence, of ≤25×10<SP>-10</SP>Pa<SP>-1</SP>; and water absorption of ≤0.20 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229684-A (JP)
Title: Charging system of image forming apparatus
Inventor: KATO KEIICHIRO
IPC: G06F3/12
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve safety control for internal data and the like of an image formation device, while enabling certainly and easily charging management, user restriction management and the like, as well as improving a user's convenience when utilizing a removable information storage medium in the image forming apparatus.  <P>SOLUTION: A second information storage medium wherein charging information, user discrimination information and the like are recorded is added to a first removable information storage medium in the image formation device. When writing image data read in an image data input 2 or image data stored in an image data storage 9 into the first information storage medium, the payment processing or the like of usage charge of a device is carried out by rewriting the charging information in the second information storage medium by using an IC tag R/W 5. The use of the image formation device is restricted on the basis of user discrimination information in the second information storage medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006228663-A (JP)
Title: Daylighting device
Inventor: INOUE NOBORU
IPC: F21S11/00
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a daylighting device for arranging an illuminating means, without intercepting the sunlight introduced to an irradiating means via a light conductive means.  <P>SOLUTION: This daylighting device has a daylighting means 4 for introducing the light from the sun, a cylindrical light conductive means 6 for introducing the light from the daylighting means 4 in the predetermined direction while reflecting the light by its inner surface, and the irradiating means 8 arranged in the indoor ceiling 12 and irradiating the light introduced by the light conductive means 6 to the inside of a house. The light conductive means 6 is provided with an expansion part 68 for expanding the cross-sectional area to the irradiating means 8 side from the daylighting means 4 side. The illuminating means 72 for illuminating the inside of the house is arranged on an inner surface of this expansion part 68.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234034-A (JP)
Title: Clutch for intercepting reverse input
Inventor: YASUI MAKOTO
IPC: F16D41/06
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To secure breaking off between input and output in a clutch for intercepting a reverse input.  <P>SOLUTION: The clutch is provided with a stationary side housing 26, an input outer ring 21 and an output inner ring 22, a roller 23 capable of torque transmission between the inner/outer rings, a retainer 24 moving between an engaging position for carrying out the torque transmission by making the roller 23 engage the inner/outer rings and a disengaging position for breaking off the inner/outer rings, an energizing spring 25 arranged between the input outer ring 21 and the retainer 24 for energizing the retainer 24 to the disengaging direction, and a sliding spring 27 arranged between the housing 26 and the retainer 24 for relatively moving the retainer 24 to the engaging position by giving the movement resistance which overcomes the energizing spring 25 in a normal rotation status of the input outer ring 21. The torque transmission is carried out through the roller 23 in the normal rotation status of the input outer ring 21. In a stopping status and in a reverse rotation status of the input outer ring 21, the retainer 24 is held at the disengaging position to break off between the input outer ring 21 and the output inner ring 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006234269-A (JP)
Title: Al ALLOY MEMBER INCLUDING Al-Zn SPRAYED COATING
Inventor: YASUNAGA TATSUYA
IPC: F28F19/04
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To elongate a service life of an Al alloy member on which an Al-Zn sprayed coating is layered by providing a method of improving swelling-resistance and peeling resistance of the Al-Zn sprayed coating.  <P>SOLUTION: With respect to an Al alloy member for open rack vaporizer provided with the Al-Zn sprayed coating on a surface of an Al alloy base material, pores existing near an interface of the base material and the sprayed coating, of the sprayed coating are impregnated with a filler including carbon so that a carbon of 0.3 mass% or more is detected as a result of cross-section observation by EPMA.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238204-A (JP)
Title: Radio communications terminal
Inventor: KOYAMA TADASHI
IPC: H04B1/38
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communications terminal which can prevent deterioration of the gain of a built-in antenna.  <P>SOLUTION: The terminal is constructed to be provided with a 1st circuit substrate 22, in which a 1st antenna 32 is arranged; a conductive shield case 24 which is prepared on the 1st circuit substrate and formed as cut off in a profile in which a part overlapping in the thickness direction of the 1st circuit substrate with the 1st antenna; a non-conductive cover 26, which is prepared in a position of the 1st circuit substrate overlapping with the 1st antenna in the thickness direction; a 2nd circuit substrate 28, which has a plurality of key switches 48 and a conductive part which electrically connects the plurality of key switches to the 1st circuit substrate, mounted on the shielding case and the cover, and in which the conductive part is formed in a position of the 1st circuit substrate which does not overlap with the 1st antenna in the thickness direction; and a cabinet 8 which contains the 1st circuit substrate, the shielding case, the cover, and the 2nd circuit substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238717-A (JP)
Title: Culture medium container
Inventor: FURUYA MASAHIRO
IPC: B01J37/02
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a culture medium container designed so as to prevent invasion of disease germs, sterilize disease germs, and prevent contaminants or moss to which the disease germs easily adhere from accumulating or generating.  <P>SOLUTION: The culture medium container is structured so that multifunctional coating comprising a titanium oxide or an oxidized titanium alloy doped with carbon in Ti-C bond condition, is provided on at least part of the surface of the container. Specifically, the culture medium container is provided with exposed layers where a large number of micropillars composed of the titanium oxide or the oxidized titanium alloy stand together on the surface of the multifunctional coating; wherein the micropillars are composed of the titanium oxide or the oxidized titanium alloy doped with carbon in Ti-C bond condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243844-A (JP)
Title: Natural language processor
Inventor: ONUMA HIROYUKI
IPC: G06F17/27
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural language processor capable of efficiently selecting a zero pronoun needing an anaphoric analysis from object data of text mining.  <P>SOLUTION: The natural language processor 100 comprises an analytic result storage part 105 storing analytic results of the genitive analysis processing of a plurality of document data; and an anaphoric analysis determination part 103 determining, based on the analytic results stored in the analytic result storage part, whether a zero pronoun stored in the analytic result storage part is taken as an object of the anaphoric analysis or not. An object document is preliminarily subjected to a genitive analysis, and anaphoric processing is performed to only the zero pronouns satisfying a predetermined condition, whereby the anaphoric analysis processing which is apt to cause analytic errors can be reduced. Only a part of zero pronouns are subjected to the anaphoric analysis, whereby the processing time of the whole anaphoric analysis processing can be shortened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006245780-A (JP)
Title: Ring network system and ring node device
Inventor: KITAICHI RYUICHI
IPC: H04L12/437
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a ring network system and a ring node device for quickly executing switching of paths when a line disturbance occurs.  <P>SOLUTION: A high-order network 1 and a low-order network 2 are connected with each other by an RPR ring network 3 for executing data relay in the network 201. The RPR ring network 3 includes a pair of duplex ring node devices 31, 32 constituting a redundant path by being connected with the low-order network 2. When at least one of a pair of the duplex ring node devices 31, 32, for example, the device 31 executes the data relay in between the low-order network 2 and the duplex ring node device 31 of the paired device detects the line disturbance 200 between itself and the low-order network 2, the duplex ring node device 32 constituting the pair changes a path for the data relay by substitutionally executing the communication between a network node 20 in the low-order network 2 and the duplex ring node device 31 detecting the line disturbance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309390-A (JP)
Title: Silver halide color photosensitive material
Inventor: KARIYA TOSHIHIRO
IPC: G03C7/36
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide color photosensitive material having high sensitivity and low fogging and ensuring a small performance change even if processing conditions vary.  <P>SOLUTION: The silver halide color photosensitive material has, on a support, photographic constituent layers comprising at least one silver halide emulsion layer containing a cyan dye forming coupler, at least one silver halide emulsion layer containing a magenta dye forming coupler, at least one silver halide emulsion layer containing a yellow dye forming coupler, and at least one non-photosensitive hydrophilic colloidal layer, wherein a total coating weight of silver in the photographic constituent layers is ≤0.5 g/m<SP>2</SP>, at least one of the silver halide emulsion layers contains a selenium sensitized silver halide emulsion containing ≥90 mol% of silver chloride, and at least one layer of the silver halide emulsion layers containing the yellow dye forming coupler contains at least one of the couplers shown by formula (I).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239589-A (JP)
Title: Method for treating nitrogen compound
Inventor: TABATA MASAYUKI
IPC: C02F1/46
Filed: 2005-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a nitrogen compound by a pulse electrolytic process where current efficiency is improved by a simple technique, and the reduction of power consumption can be attained.  <P>SOLUTION: In the method for treating a nitrogen compound where pulse voltage is applied to the space between an anode 20 and a cathode 30, thus a nitrogen compound in the water 15 to be treated is subjected to electrolytic treatment, the pulse width and duty ratio of the pulse voltage are controlled to prescribed ranges by a pulse voltage controlling means 60.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006239852-A (JP)
Title: Lap wheel
Inventor: HARAGUCHI KENRO
IPC: B24D7/00
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lap wheel capable of improving machining efficiency by sufficiently supplying grinding liquid to abrasive grains.  <P>SOLUTION: The lap wheel forms a plurality of fan-shaped abrasive grains layer 2 on a disc-shaped base metal 1 and is provided with a groove 3 for retaining the grinding liquid between the abrasive grains layer 2. A weir member 4 for preventing the grinding liquid from being leaked is disposed at the inner peripheral end and the outer peripheral end of the groove 3. The weir member 4 is necessary to be worn during grinding as same as the abrasive grains layer 2, and it is desirable to use the material having good retreat performance. For example, an epoxy resin, a silicon sealant, or a metal chip or the like can be used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006250155-A (JP)
Title: Thrust roller bearing
Inventor: SHIROSAKI YOSHIHIKO
IPC: F16C43/08
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing which offers excellent bearing assemblability, low cost and large load capacity while enhancing strength of a retainer by integrally forming the whole retainer.  <P>SOLUTION: The thrust roller bearing is equipped with raceway boards (an axial raceway board 2 and a housing raceway board 4) relatively rotatably arranged so as to face each other, a plurality of rolling elements (rollers) 6 disposed so as to freely rollable between the raceway surfaces of the bearing washers facing each other and a cage 8 having a plurality of pockets 8p for freely rotatably holding one of a plurality of rolling elements respectively. The retainer is configured as a single body, and integrally formed with a pocket retaining the individual rolling elements 8 arranged with a clearance between the raceway surfaces at established intervals in a peripheral direction. An escape part 8n which is always in non-contact with the rolling element is provided to four corners of each pocket of the retainer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006249948-A (JP)
Title: Sealing device with firing prevention
Inventor: OIDA MASAO
IPC: F04D29/12
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent flammable liquid from firing by letting fire extinguishing steam flow into a sealing device always and prevent an injection nozzle for extinguishing fire from being exploded due to liquefaction of fire extinguishing steam.  <P>SOLUTION: This sealing device with firing prevention is provided with the sealing device 20 mounted between a hole and a shaft of a housing having flammable liquid in its inside, a seal housing 3 having an annular space part SR for extinguishing fire between a shaft and it by communicating with the hole in which the sealing device is mounted and attached to an end face on an atmospheric side more than the sealing device 1 of the housing, an injection nozzle 2 for extinguishing fire having a first mounting hole passing through the annular space part from a lower side, provided in the first mounting hole, and injecting fire extinguishing steam melted by temperature of flammable liquid onto an annular space part side, a quenching injection nozzle 12 for supplying smaller amount of fire extinguishing steam than amount of injection of the injection nozzle for extinguishing fire into a space on the opposite side to the flammable liquid in the sealing device 1 always, and a steam supply part 45 for supplying fire extinguishing steam into the injection nozzle for extinguishing fire and the quenching injection nozzle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI