baber/WOPTO huggingface dataset:
Patent JP-2007204185-A (JP)
Title: Sheet carrying device and image forming device using the same
Inventor: TADA MICHIO
IPC: B65H29/52
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device provided with guide chutes for preventing adherence of water droplets to a sheet after fixation and the guide chutes used for the image forming device.  <P>SOLUTION: This sheet carrying device is used for the image forming device including a fixing device 2 capable of heating and fixing unfixed toner images on a sheet 1, is provided with the guide chutes 3 in one side or both sides of a sheet carrying path positioned on the downstream side of the fixing device 2, and carries and guides the sheet 1 along the guide chutes 3. The guide chute 3 is provided with a chute main body 4 having general faces 4a extending approximately along the sheet carrying path; a plurality of ribs 5 provided in the chute main body 4, projecting to the general faces 4a with no square parts on the sheet carrying path side, and extending to a direction at least including a sheet carrying direction component; and grooves 6 provided in the chute main body 4, extending so as to be adjacent to at least one lateral sides of the ribs 5, and recessed in the direction opposite to the ribs 5 with respect to the general faces 4a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208468-A (JP)
Title: Radome and antenna system with the radome
Inventor: KATSUMATA DAISUKE
IPC: H01Q1/42
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna system with a radome whose shape is stably maintained even when a negative pressure in a housing is grater and which can supply cooling wind with a sufficient amount.  <P>SOLUTION: The antenna system 10 includes: an antenna unit 16; and the housing 12 for containing the antenna unit 16, and an air inlet 22a and an air exit 22b are formed to a bottom part 12a of the housing 12. A blower 18 for supplying air inside the housing 12 is located between the antenna unit 16 and the air exit 22b. When the blower 18 is driven, an air flow is caused in the housing 12 resulting in that the inside of the housing 12 causes a negative pressure. The radome 14 is formed to be a concaved cured face and convexed toward the antenna unit 16, the shape of the radome is stably maintained even when the negative pressure in the housing 12 is greater and the cooling wind with a sufficient amount can be supplied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203606-A (JP)
Title: Liquid ejection head and liquid ejector
Inventor: EGUCHI TAKEO
IPC: B41J2/05
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a bubble generation rate by reducing characteristic variation among head chips.  <P>SOLUTION: The centers of heating elements 12 are arranged in an alternate (staggered) manner in an arranging direction. A liquid chamber 13a is formed in an almost recessed planar shape in such a manner as to surround the three sides of the heating element 12, and the plurality of heating elements 12 are arranged with a constant pitch P (2P in the adjacent heating elements 12) in the arranging directions of the heating elements 12. The liquid chamber 13a arranged on the straight line L1 side and the liquid chamber 13a arranged on the straight line L2 side are arranged in such a manner that opening parts face each other. A gap Wx is formed between the liquid chambers 13a on the straight line L1 side, and a gap Wy (Wy>Wx) is formed between the liquid chamber 13a on the straight line L1 side and the liquid chamber 13a on the straight line L2 side. A first common channel 23a and a second common channel 23b are formed of the gaps Wx, Wy.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007203607-A (JP)
Title: Cleaning method of matter attached with hydraulic composition
Inventor: YAMAMURO HODAKA
IPC: B28C7/16
Filed: 2006-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply and satisfactorily cleaning a matter attached with a slurry thickened by using a slurry rheology modifying agent combined with specified compounds, especially even in a case wherein a hydraulic composition is attached.  <P>SOLUTION: The method for cleaning a matter attached with a hydraulic composition comprises a step of contacting a clay with a combination of a compound selected from cationic surfactants and a compound selected from anionic aromatic surfactants, water and a hydraulic powder which is attached to the matter to be cleaned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006252535-A (JP)
Title: Storage apparatus
Inventor: AZUMA SHUICHIRO
IPC: G06F3/06
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage apparatus which has improved rewrite proof of a semiconductor non-volatile memory and a data transfer rate of write/read.  <P>SOLUTION: The apparatus has a semiconductor nonvolatile memory equipped with a file management information part and a data part and a controller for performing memory access for it. The controller is provided with a semiconductor volatile memory, reads storage data in the file information part of the semiconductor nonvolatile memory at the time of power activation to write them in the semiconductor nonvolatile memory, reads and writes the corresponding file management information by using the semiconductor volatile memory in reading operation and writing operation of the storage data to the semiconductor nonvolatile memory, and reads the storage data in the semiconductor volatile memory at the time of power shutdown to store them in the file management information part in the semiconductor nonvolatile memory part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136747-A (JP)
Title: Extracorporeal blood processing method and apparatus
Inventor: BAINBRIDGE MARLENE ADELE
IPC: A61M1/02
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood component removing system to make a blood manipuulation chamber be easily set on a channel combined to a centrifugal separator rotor.  <P>SOLUTION: A blood processing channel (208) equipped on a channel housing (204) connected to a centrifugal rotor (568) of a blood component removing system (2) includes a first cell separation stage (312) with blood inlets (224, 388) and RBC outlets (276, 516) and at least one other stage (316). The ratio of a volume of the at least one other stage (316) of the channel (208) to a volume of the first separation stage (312) is to be smaller than the ratio of desired hematocrit of liquid to be removed through the RBC outlets (272, 516) to desired hematocrit of liquid to be guided through the blood inlets (224, 388), lower than 1/2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006237599-A (JP)
Title: Substrate treatment method
Inventor: CHEN JIAN
IPC: H01L21/3065
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment method, in which a semiconductor wafer after etching by using a halogen-containing etchant is subjected to treatment of passivation and stripping in a short time.  <P>SOLUTION: A substrate 20 is placed in a vacuum chamber 52, then a passivation gas including water vapor is introduced into the chamber to generate plasma. Then, a stripping gas including oxygen and nitrogen (6/1 to 200/1) is introduced into the vacuum chamber 52 to generate plasma for treatment of the substrate 20. After the treatment, the substrate 20 is taken out from the vacuum chamber 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006190464-A (JP)
Title: Information recording medium, recording device and recording method for the same, reproducing device and reproducing method for the same, computer program for recording or reproducing control, and data structure containing control signal
Inventor: YOSHIDA MASAYOSHI
IPC: G11B20/12
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently retrieve an up-to-date defect list.  <P>SOLUTION: This information recording medium 100 is provided with a user data area 108 for recording record data, a plurality of temporary defect management areas 104, 105 for temporarily recording defect management information which forms a basis of defect management for a defect in the data area, and a flag area 111 for recording distinction information for distinguishing a temporary defect management area in which effective defect management information of the plurality of temporary defect management areas is recorded. The distinction information in the flag area is recorded as a type of a combination pattern of an area set to be in a recorded condition and an area left to be in an unrecorded condition according to a predetermined rule.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218307-A (JP)
Title: Suture attachment device
Inventor: PIERCE JAVIN
IPC: A61B17/04
Filed: 2006-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suture anchor especially useful for attaching a suture to a human tissue.  <P>SOLUTION: This invention relates to a suture anchor, an insertion device for inserting the suture anchor and a device for internal work in a hole in the bone tissue. The anchor 1 includes an anchor body 2 demarcated by a perimeter 3 and having a longitudinal cross section. The perimeter 3 includes at least a single acute end 4 for piecing the tissue formed between a first side 9 and a second side 10 of the perimeter 3. The piecing acute end 4 is disposed to pierce the tissue during the rotating movement of the anchor 1 in an opening part. The anchor 1 further includes a joint face 5 disposed in a substantially opposite side of the piecing acute end 4 in the anchor body 2. The first side 9 of the piercing acute end 4 is connected to the joint face 5 in the longitudinal cross section by a connecting portion 8 of the perimeter 3 having a shape of a substantially curved piece.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007217864-A (JP)
Title: One-touch roofing structure and one-touch roofing connection method
Inventor: CHIBA TSUTOMU
IPC: E04D3/362
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-touch roofing structure which facilitates work for the superposition and connection of ends of metallic plate materials for the roofing of a building, which facilitates the reuse of the metallic plate material and which hardly causes leaking of rain because metallic corrosion rarely occurs, and a one-touch roofing connection method.  <P>SOLUTION: An upside part 15 of an upper approximately-U-shaped part 9, which constitutes an upside structure 5 of the other metallic plate, a cover part 23, and a boundary are locked to a leading end of an upside part 15 of a lower approximately-U-shaped part 9 which constitutes a downside structure 3 of one metallic plate by arranging one metallic plate in a laid state and erecting the other metallic plate. Subsequently, the other metallic plate is gradually laid while maintaining a locked state. Thus, since an overlap occurs like the motion of a puzzle ring before long, the other metallic plate is arranged in a laid state up to the same plane position as that of one metallic plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217879-A (JP)
Title: Stop device for door closer
Inventor: AKIYAMA HIROYUKI
IPC: E05F3/22
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stop device for a door closer, which functions as the door closer equipped with the stop device during construction of a building, and functions as the door closer without the stop device after completion of construction of the building by performing simple operation on the stop device.  <P>SOLUTION: The stop device for the door closer is composed of a cam retainer for engaging with a pair of serrations by moving a plate cam upward/downward along a rotating axis, and disengaging the engagement, and a set plate for maintaining the engagement of the mutually pairing serrations when the cam retainer is pressed upward. According to the structure of the stop door, by inserting the set plate between the plate cam and the cam retainer to press the cam retainer upward, the engagement between the mutually pairing serrations is maintained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006224670-A (JP)
Title: Backing device of printed products
Inventor: RICHTER LUTZ
IPC: B42C19/04
Filed: 2006-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device which enable the very effective production of finished printed products out of a saddle-stitched semi-finished printed products.  <P>SOLUTION: The backing method of the printed products are composed of: a step of feeding the signatures 16, 18, 20 and the covers 51 to a transfer/binding line 22 of the collation binding unit 5 by way of a plurality of the signature feeders 10, 12, 14 and the cover signature feeders 50, a step of making the signature aggregates 30 by collating a plurality of the signatures 16, 18, 20 and the covers 51 on the transfer/binding line 22, a step to make up the temporary-bound books 32 by binding the signature aggregates 30 along the transfer/binding line 22, and a step to perform the backing of the spine 31 of the temporary-bound books 32 along the transfer/binding line 22 by the press 40.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006323358-A (JP)
Title: Light deflector, light deflection array, optical system, image projection display apparatus, and image forming apparatus
Inventor: NANJO TAKESHI
IPC: G02B26/08
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a low voltage driving of a light deflector by forming an arbitrary part (contact part or supporting point) on a substrate with which a plate-shaped member, which is a mirror, comes into contact when tilted and dislocated, or a corresponding contact part of the plate-shaped member, with a (hard) film having heat resistance and a small mechanical deformation, and suppressing a sticking.  <P>SOLUTION: A supporting point member 103, a contact part 106 and the lower layer 104a of the plate-shaped member 104 are formed by a layer consisting essentially of a high melting point metal element. The layer consisting essentially of a high melting point metal element has a high heat resistance, high Young's modulus, and hardness, shows a small mechanical deformation against the force acting by accompanying an optical deflection action (the increase in the contact area is suppressed), and the increase in sticking force is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218683-A (JP)
Title: Analysis method and analyzer for bromine compound
Inventor: UEHARA YASUSHI
IPC: G01N23/223
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method and an analyzer for a bromine compound to rapidly identify a bromine compound in a measurement specimen non-destructively with high accuracy.  <P>SOLUTION: This analysis method for a bromine compound includes: a measurement step for measuring an X-ray absorption spectrum of the measurement specimen to detect an energy interval ΔE between a build-up peak A at an absorption end in the vicinity of a Br-K absorption end and a peak B appearing on the higher energy side than the build-up peak A, and an intensity ratio A/B between the build-up peak A and the peak B; and an analysis step for determining the bonding state of constituent elements of the bromine compound contained in the measurement specimen based on a combination of the value of the energy interval ΔE and the value of the intensity ratio A/B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217003-A (JP)
Title: Wheel packaging member and method
Inventor: HAYASHINO KIKUO
IPC: B65D85/68
Filed: 2006-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of efficiently packaging a wheel in a small space and packaging the wheel without applying a force to a weak part of the strength of the wheel.  <P>SOLUTION: A wheel packaging member 10 is equipped with stiles 12, 14, rails 16, 18 and partition frames 20-30, and has a first storage area 32 to a third storage area 36 containing openings 44 vertically. The wheel having a rotary shaft in the horizontal direction is stored in the openings 44 at both the upper and lower sides of the first storage area 32 or the like. The distance between rotating axes of wheels each other stored in the respective openings 44 at both the upper and lower ones of the first storage area 32 or the like and the distance between rotating axes of wheels each other stored in the openings 44 at the same upper and lower sides of the adjacent storage area becomes less than the outside diameter of the flange of the wheel and larger than 1/2 of the sum of the outside diameter of the flange and the outside diameter of a well. The wheel can be efficiently packaged in the small space without applying the force to the weak part of the strength of the wheel thereby.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215837-A (JP)
Title: Manufacturing and supplementing kit for biological tissue prosthesis
Inventor: KURODA KOICHI
IPC: A61M37/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To supplement a sufficient amount of viscous biological tissue prosthesis to a lesion with a narrow vessel, to reduce burdens on a patient and to improve operability.  <P>SOLUTION: A biological tissue prosthesis supplementing tool 1 is provided with a straight cylindrical vessel 2 opened at both ends for housing the viscous biological tissue prosthesis 5, and a piston 3 to be inserted from the rear end opening 2a of the vessel 2 to pressurize the biological tissue prosthesis 5 inside the vessel 2 and discharge it from the front end opening 2b of the vessel 2. The inner diameter dimension of the storage space S of the biological tissue prosthesis 5 is gradually increased toward the front end opening 2b along the longitudinal direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007221596-A (JP)
Title: Fast fourier transformation device, ofdm communication apparatus, and subcarrier assigning method for ofdm communication
Inventor: KANO SHINGO
IPC: H04J11/00
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power to be consumed in FFT calculation by omitting a useless FFT operation in reception concerning OFDM communication.  <P>SOLUTION: An output terminal 340 takes out specified subcarrier data assigned from a base station from at least one of a plurality of butterfly calculators held by the output terminal 340. Only the butterfly calculators related to the taking-out of the specified subcarrier data are allowed to perform the butterfly calculation respectively concerning the butterfly calculators of a first node 320, a second node 330, and the output terminal 340. Consequently, a useless butterfly operation is omitted in the butterfly calculator 300.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007219954-A (JP)
Title: Control method of memory system
Inventor: KUMANO TOSHIYA
IPC: G06F1/26
Filed: 2006-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of a memory system, which solves the problem that the service life of a battery for backup power supply is short.  <P>SOLUTION: A power cut-off step of cutting off a power source V other than a backup power source Vb after setting first and second SDRAMs 1 and 2 to a self-refresh mode and a power source re-supplying step of releasing the refresh mode of the second SDRAM 2 after initializing the first SDRAM 1 while keeping the second SDRAM 2 in the refresh mode, when the cut-off power source V is re-supplied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007217842-A (JP)
Title: Water-repellent composition for paper
Inventor: HARAZONO TSUTOMU
IPC: D21H21/16
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-repellent composition for paper, capable of imparting excellent water repellency and slip-preventing properties to the paper.  <P>SOLUTION: The water-repellent composition containing a wax having 48-65°C melting point, a resin, and a latex is regulated so that the content of the wax may be 5-40 wt.% based on the solid components in the whole water-repellent composition. The acid value of the resin is 10-60 mg-KOH/g in the water repellent composition for the paper. Preferably, the content of the latex having (-50)-(-15)°C glass transition temperature (Tg) is 20-60 wt.% based on the solid components of the whole water-repellent composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222240-A (JP)
Title: Bobbin holder
Inventor: OTA TOSHIHIKO
IPC: D05B35/06
Filed: 2006-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bobbin holder allowing embroidering a pattern at a predetermined position with a cord drawn at a uniform tension, when a cord is sewn to a cloth.  <P>SOLUTION: The bobbin holder includes a bobbin guide for pivoting a bobbin at an end of a cantilevered arm cantilevered from a base member. In the bobbin holder, a spring material is extended from the base member toward the outer periphery of a bobbin thread to be turnably mounted at the end of the cantilevered arm, the spring material is set to a length allowing the end to resiliently abut on the outer periphery of the bobbin thread, and the spring is set to a force so that the end of the spring material is positioned at a maximum radius of the bobbin thread and makes a strong contact with the maximum radius when the bobbin thread has the maximum radius, and as the bobbin thread is reduced to gradually reduce the radius of the bobbin thread toward a reduced radius position, the position of the end of the spring material is moved toward the reduced diameter position while gradually reducing the pressure contact force.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225753-A (JP)
Title: Toner and method for manufacturing toner
Inventor: SAWADA HIDEMASA
IPC: G03G9/087
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner giving a toner image which has reduced glossiness so that a user is less likely to the eyes tired, while satisfying the low-temperature fixing properties.  <P>SOLUTION: The toner contains at least a resin, a colorant and a release agent, wherein the toner has release agent domains having a number average particle diameter of 0.5-2.0 μm in toner particles and contains fine particles, having a number average particle diameter of 10-500 nm in the release agent domains.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006187039-A (JP)
Title: Motion picture coding method and motion picture decoding method
Inventor: KONDO TOSHIYUKI
IPC: H04N19/196
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motion picture coding method and a motion picture decoding method, that can avoid degradation in the coding efficiency of B-pictures, even when the number of the B-pictures inserted into between I-pictures or P-pictures increases, and the coding efficiency in direct mode can be made to improve.  <P>SOLUTION: This method is provided with a coding control section 110 which preferentially determines pictures which becomes farthest from a previously coded picture, and rearranges each picture into the order to be encoded, when the coding order of a plurality of consecutive B-pictures located between I-pictures or P-pictures is considered in the display time order. Further, the method is provided with a mode selection section 109, which generates a movement vector of a block to be coded by performing the scaling to a forward movement vector, when coding in a direct mode is performed, in case of coding a block in the backward reference picture of a picture to be coded, and co-located with the block to be coded, when the forward motion vector has been used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007227208-A (JP)
Title: Fuel cell system
Inventor: MIKI NOBUAKI
IPC: H01M8/04
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system exhausting water deposited on an electrode of a fuel cell stack.  <P>SOLUTION: Both ends of the fuel cell stack 100 are supported with supporting shafts 196a, 196b, and suspension devices Sa1-4 are arranged in the lower end part of the fuel cell stack 100. By controlling the suspension devices Sa1-4, the fuel cell stack 100 is oscillated around the supporting shafts 196a, 196b, and are made to collide with the inside of a casing 101. Water drops in a fuel chamber are shaken off by the shock of the collision and bonded to accelerate the exhaust of water.  <P>COPYRIGHT: (C)2007,JPO&INPIT