baber/WOPTO huggingface dataset:
Patent JP-2006095476-A (JP)
Title: Composite reverse osmosis membrane
Inventor: HAYASHI OSAMU
IPC: B01D69/12
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite reverse osmosis membrane having high salt suppression performance and high permeation flow flux and further having excellent suppression performance against a non-ionic substance.  <P>SOLUTION: In this composite reverse osmosis membrane, a thin membrane containing an aromatic polyamide resin obtained by performing a condensation reaction of an aromatic polyfunctional amine component and a polyfunctional acid component is formed on a surface of a porous polysulfone support membrane, the composite reverse osmosis membrane satisfies all the following formulae (1) to (3). The formulae (1) to (3) are (numerical formula 1): 0.3<A/C<0.6 (1), (numerical formula 2): 0.9<A/B<1.5 (2) and (numerical formula 3): 0.013<A/BC<0.02 (3). In formulae (1) to (3), A is the maximum infrared absorption intensity in an amide II absorption band (1,660±20 cm<SP>-1</SP>) of the amide group in the aromatic polyamide resin; B is the maximum infrared absorption intensity in the absorption band (1,610±20 cm<SP>-1</SP>) of the aromatic ring in the aromatic polyamide resin; and C is the maximum infrared absorption intensity in the absorption band (1,245±20 cm<SP>-1</SP>) of the sulfone group of the porous polysulfone support membrane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101957-A (JP)
Title: Cervical traction therapy apparatus
Inventor: HAKUI KATSUMI
IPC: A61F5/042
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable cervical traction without using suspending equipment, to enable the formation of an appropriate angle of refraction between the head and the cervical vertebrae, and to enable the optional selection of a therapy posture from a lying posture to a sitting posture.  <P>SOLUTION: The subject cervical traction therapy apparatus is equipped with a cervical vertebrae fixing pad 1 to support upward both sides of the back nape from a lower edge of the occipital region to the submaxilla, a rise and fall frame 2 which fixes the cervical vertebrae fixing pad at the front side and is equipped with a rise and fall actuation section 3 at the back side, a backrest section 4 having a changeable inclination angle, and a rise and fall supporting section 5 which is disposed at the back side of the backrest section and supports the rise and fall actuation section of the rise and fall frame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109106-A (JP)
Title: Multi-microphone apparatus
Inventor: NAKAMURA AKIRA
IPC: H04R1/32
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-microphone apparatus with which a response to eliminate an external noise is performed even when the external noise is generated in its outdoor use, etc. and with which a wide range of directivity is taken when there is no external noise.  <P>SOLUTION: The multi-microphone apparatus 1 has a nondirectional microphone 10, a single directivity microphone 20, a sound collection microphone C which collects noise to be a standard to control on/off of the nondirectional microphone, amplification means 35, 36 of both microphones, a synthetic means 38 for synthesizing voice signals amplified by the amplification means, a support member 2 which supports both microphones 10, 20 at an interval with a prescribed angle, a switching means 37 for performing on/off of the nondirectional microphone and a control means B1 for generating a control signal to perform on/off control of the switching means when the noise collected from the sound collection microphone exceeds a preset threshold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109185-A (JP)
Title: Device and method for image sensing
Inventor: KITAOKA RYUICHI
IPC: H04N5/372
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-sensing technique properly inhibiting a blooming by a simple circuit constitution.  <P>SOLUTION: An image sensing device has: image sensing elements such as CCDs; and a timing generator outputting electronic-shutter (an SUB) pulses changing the potentials of overflow drains (an OFD) in the image sensing elements. In the timing generator, normal SUB pulses Pa are output to the image sensing elements 20 in the case of the display of a live view, while inverted SUB pulses Pb obtained by inverting the phases of normal SUB pulses Pa are output to the image sensing elements 20 during a period from a photographic indication to an exposure start in the case of a main photographing. Accordingly, since charges are discharged for a comparatively long time from the OFD before an exposure in the case of the main photographing, the blooming is properly inhibited by the simple circuit constitution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105523-A (JP)
Title: Superheated steam treatment device
Inventor: MASUDA NAOHITO
IPC: A23L7/10
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve processing efficiency by reducing heat loss of superheated steam and to keep a high-temperature state of the superheated steam.  <P>SOLUTION: This superheated steam treatment device comprises a treatment furnace 10 and a cooler and boiler 70. The treatment furnace 10 comprises a steam generation part 20, a superheated steam generation part 28 and a treatment chamber 50 which are constituted in an integrated manner. The outside of the treatment chamber 50 is covered with a superheated steam supply chamber 52 for supplying superheated steam. Further, the whole body of the treatment furnace 10 is covered with a heat-insulating chamber 64. The superheated steam supplied from the superheated steam generation part 28 to the superheated steam supply chamber 52 is ejected into the treatment chamber 50 through ejection ports provided substantially over the whole wall surface of the treatment chamber 50. The high-temperature superheated steam which was used for treatment of a treatment object 56 is sent to the heat-insulating chamber 64, and used for suppression of temperature reduction of superheated steam in the treatment chamber 50 and the superheated steam supply chamber 52 and for heating in the steam generation part 20 and the superheated steam generation part 28.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346028-A (JP)
Title: Image forming apparatus, charging device, charging device manufacturing method, and process cartridge
Inventor: KOSUGE AKIO
IPC: G03G15/02
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device that highly accurately maintain a charging gap, reduces undue variation and fluctuation margin of a charging gap, decreases soiling of a charging roller, prevents image defects, is a low cost and highly durable, and to provide an image forming apparatus using the charging device.  <P>SOLUTION: In the image forming apparatus, a charging member 14b is configured so as not to be in contact with an image bearing member 5. The charging device 14 includes the charging member 14b having a roller shape and made of a conductive resin, and gap holding members 14c formed of insulating resin each disposed at respective ends of the charging member 14b. Gears mounted on the respective ends of the charging roller 14 are engaged with gears mounted on the gears of the respective ends of the bearing member 5. The charging roller 14 is synchronously driven along the rotation of the image bearing member 5 almost at the same speed as the image bearing member 5. The charging roller 14 is formed such that the least common multiple of numbers, Nc and Np, is Nc × Np, where Nc is the number of gear teeth corresponding to the charging roller 14 and Np is the number of gear teeth corresponding to the image bearing member 5 for driving the charging roller 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113173-A (JP)
Title: Image forming apparatus
Inventor: FUJII MAKOTO
IPC: G03G15/20
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a fixing device, which is provided with a means for stably peeling a transfer material without scratching a roller.  <P>SOLUTION: The image forming apparatus has a fixing device in which an air spraying member is disposed near a heat roller and the position of transfer-material ejection and air is sprayed onto the leading end of a transfer material conveyed accompanying the rotation of the heat roller, thereby peeling the transfer material from the heat roller. The image forming apparatus is provide with an air current regulating member for regulating the flow of the air. Control is exerted such that the leading end of the air flow regulating member is in contact with the surface of the heat roller at a predetermined pressure when the heat roller is not operated, and the leading end is separated from the surface by passing air between the heat roller and the air flow regulating member when the heat roller is operated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111762-A (JP)
Title: Film for deep-drawn packaging, and bottom material for deep-drawn packaging
Inventor: SANO HIDEO
IPC: B32B27/34
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for deep-drawn packaging having a polyamide layer, having excellent oxygen gas barrier properties as a packaging material of a food or the like, excellent piercing resistance, and excellent deep-drawing moldability, especially enabling the drawing depth in the deep-drawing molding to be made deeper.  <P>SOLUTION: The film for deep-drawn packaging is a single-layered or multi-layered polyamide film having at least one polyamide layer. The polyamide layer comprises a polyamide obtained by copolymerizing 50-90 wt.% of (A) a component selected from ε-caprolactam and ε-aminocaproic acid, and 10-50 wt.% of the total proportion (of components B and C) of (B) a component selected from 12-aminododecanoic acid and ω-laurolactam and (C) an equimolar salt of hexamethylenediamine and adipic acid (the copolymer contains the three components of (A), (B) and (C), and the total proportion thereof is 100 wt.%).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113918-A (JP)
Title: Driving support device
Inventor: HARUMOTO SATORU
IPC: B60W30/00
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device that supports a driving operation for a lane change.  <P>SOLUTION: By detecting the traffic lane of an associated vehicle and acquiring surrounding conditions according to outputs from a navigation system 2, a VICS communication device 32, a camera 33, a speed sensor 34, an acceleration sensor 35, a road-to-vehicle communication device 36, a vehicle-to-vehicle communication device 37 and the like, a condition determination part 11 determines whether a lane change is necessary. If the condition determination part 11 determines that a lane change is necessary, a lane change support part 12 supports the lane change by triggering driver information provision by an advice output part 12a and motion control by a vehicle motion support part 12b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111599-A (JP)
Title: Antiseptic agent
Inventor: MIYATA NAOKI
IPC: A01N25/02
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antiseptic agent which is extremely low toxic, hardly volatilizes or is eluted, and is easily served for an antiseptic treatment even at an execution site.  <P>SOLUTION: This antiseptic agent comprises lignin or a modified product thereof as an effective ingredient. In the antiseptic agent, lignin or the modified product thereof comprises an organic acid-modified lignin obtained by digesting a plant using a solution containing 0.05-1 wt% of an inorganic acid and 60-99.95 wt% of a 2-4C organic acid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006121137-A (JP)
Title: Imaging device having signal amplifying function
Inventor: ARAMAKI MASAHARU
IPC: H04N5/372
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable image signal by maintaining a CMD signal amplification rate (gain) constant even if a CMD driving voltage or an ambient temperature changes.  <P>SOLUTION: A CMD-mounted CCD imaging device is provided with a CMD-mounted CCD image pickup element 1 and a CMD driving circuit 9 for applying a driving voltage to a CMD, and the device adjusts the driving voltage of CMD to set the signal amplification rate (gain) of the CMD. The element 1 is provided with reference pixel sequences 1b, 1c capable of controlling a stored charge amount. The device is provided with a signal amplification rate computation circuit 7 for computing a signal amplification rate of CMD on the basis of outputs of the reference pixel sequences 1b, 1c; and a signal amplification rate control circuit 7 for comparing a signal amplification rate instruction value of CMD with a signal amplification rate computation value, deciding a driving voltage of the CMD to allow the computation value to match the instruction value, and controlling the CMD driving circuit 9. With this configuration, the device performs feedback control of the signal amplification rate of the CMD.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298799-A (JP)
Title: Preparation process for adhesive film and substrate having adhesive
Inventor: KAWASHIMA TADASHI
IPC: C09J201/00
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive film having an antistatic ability.  <P>SOLUTION: In this adhesive film 10, a first conducting particle 17 is added at least in its primer layer 15 and, therefore, the surface resistance of the primer layer 15 is low. When the adhesive film 10 is adhered to an item to be adhered to, its adhesive layer 25 is not charged even if its first substrate 11 is charged by friction because the electricity is leaked through the primer layer 15. Its first peeling layer 20 and the primer layer 15 are transparent and the color of the adhesive layer is different from that of the first substrate 11. Therefore, it is detectable whether the adhesive layer 25 remains on the first peeling layer 20 or not by observing the peeling film 12 on the side of the first peeking layer 20 after the adhesive layer 25 is transferred to the item to be adhered to.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005159318-A (JP)
Title: Heat conductor
Inventor: FUJIWARA KIKUO
IPC: H01L23/36
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light and space-saving heat conductor which can conducts heat from a heater to a heat sink device more efficiently.  <P>SOLUTION: The heat conductor consists of a first sheet 21 made of graphite having high heat conductivity in a direction of its plane, a second sheet and a third sheet both made of isotropic heat conduction material. The second sheet and the third sheet are laminated on both principal planes of the first sheet 21 respectively. At 25°C, the first sheet has Young's modulus of E1 (GPa), thickness of t1 (mm), heat conductivity of λ1 (W/(m K)) in the direction of its plane and specific gravity of ρ1 (g/cm<SP>3</SP>). At 25°C, the second sheet has Young's modulus of E2 (GPa), thickness of t2 (mm), heat conductivity of λ2 (W/(m K)) and specific gravity of ρ2 (g/cm<SP>3</SP>). At 25°C, the third sheet has Young's modulus of E3 (GPa), thickness of t3 (mm), heat conductivity of λ3 (W/(m K)) and specific gravity of ρ3 (g/cm<SP>3</SP>). Wherein following formulas are satisfied, -10≤ln[(E2×t2×λ2/E1×t1×λ1)/(100ρ2/ρ1)]≤7, -10≤ln[(E2×t2×λ2/E3×t3×λ3)/(100ρ2/ρ3)]≤7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006117302-A (JP)
Title: Container
Inventor: ICHIKAWA TORU
IPC: B65D65/40
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container in which an amount of restoration by spring back is less when the container is crushed.  <P>SOLUTION: The main body 2 of the container is formed from a thin film 6. The thin film 6 is formed from a first to fifth layers 6a to 6e bonded together in that order from inside of the main body 2 of the container to its outside. The first layer 6a and fifth layer 6e are formed from polyethylene films. The second layer 6b is formed from a nylon film. The third layer 6c is formed from an aluminum foil. The fourth layer 6d is formed from a uniaxial stretched film made of polyethylene. The fourth layer 6d is disposed such that the stretched direction of the uniaxially stretched film directs in the circumferential direction of the main body 2 of the container.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124926-A (JP)
Title: Silencing structure for latch device
Inventor: NAKAMURA AKIRA
IPC: E05B15/00
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silencing structure for a latch device, which can attenuate generation of hitting sound to a possible minimum extent, and facilitates exchange of a cushioning member when degraded.  <P>SOLUTION: According to the silencing structure, a latch bolt which is fitted into a guide hole formed in each guide plate of a latch bolt holder, has a settling hole formed at an intermediate portion thereof, so as to cross the latch bolt, and a spring bearing plate is drawably fitted onto the latch bolt. Then a compressed coil spring is fitted onto the latch bolt at a location between the spring bearing plate abutted on a slipout preventive spring pin inserted into the settling hole and the guide plate that is located at a location farther from a bearing portion, and a cushioning rubber body drawably fitted onto the latch bolt is collided with the guide plate that is closer to the bearing portion, at the position where the latch bolt advances.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126282-A (JP)
Title: Image forming apparatus
Inventor: OGATA KENTA
IPC: G03G21/00
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To more early and more securely detect the sign of the occurrence of wrinkles, in a recording material with an image formed.  <P>SOLUTION: An image forming apparatus 100 forms a visible image on a paper sheet, based on image data sent from a host device, such as a personal computer and a server machine, and on image data generated by an image read unit. At this time, the image forming apparatus 100 extracts regularity of the image, by referring to the contents of the image data. Then the image forming apparatus 100 reads the visible image on the paper sheet by a sensor 45, after fixation processing for the paper sheet has been performed, and decides whether there is disorder in the regularity of the visible image. When it is decided that the regularity has been disordered, information related to wrinkling of the paper sheet is outputted. The user thus can be informed of the information relating to the wrinkles, before the occurrence of wrinkles to exert important influence on the image quality.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127627-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MAEDA HIDEAKI
IPC: G11B25/04
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent demagnetization and degauss of recording magnetization even when an external magnetic field is applied in any direction.  <P>SOLUTION: This magnetic recording and reproducing device has a head in which a magnetic field shield is installed near a main magnetic pole of a single magnetic pole head and a device cover 211 using a material having a magnetic field shielding effect in the whole or at a part of it. When a magnetic field is applied to the perpendicular direction to a recording medium, an influence of the magnetic field is alleviated by the magnetic field shield near the single magnetic pole head. At this time, the magnetic field shield may be optimized only to the magnetic field in the perpendicular direction. When the magnetic field is applied to the horizontal direction to the recording medium, the magnetic field which acts on the recording medium is removed by the device cover containing magnetic substances.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124228-A (JP)
Title: Polycrystalline powder
Inventor: MATANO TAKAHIRO
IPC: C01B33/26
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycrystalline powder which allows the production of a composite which has a sufficiently large negative coefficient of thermal expansion and whose coefficient of thermal expansion hardly changes depending on the particle size.  <P>SOLUTION: The polycrystalline powder contains a Li<SB>2</SB>O-Al<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>-based crystal as a main crystal, is composed of polycrystalline bodies each having microcracks, and has an average particle diameter of 55-300 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124868-A (JP)
Title: Photochromic fiber
Inventor: KOIDE SHIGEHIRO
IPC: D06P1/00
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photochromic fiber having an enough concentration of color development, without forming color unevenness caused by ununiform distribution of a pigment, when colored, and capable of being applied to a fiber product of every kind.  <P>SOLUTION: This photochromic fiber has a photochromic layer comprising a photochromic pigment and a binding material on a surface of a single fiber, wherein the photochromic pigment has a particle diameter satisfying formula (1); 0.2≤r≤(D/ρ)<SP>1/2</SP>[r is a particle diameter (μm) of the photochromic pigment; D is a fineness (dtex) of the single fiber; and ρis a specific gravity (g/cm<SP>3</SP>) of the single fiber]. The photochromic fiber preferably comprises a yarn thread which is formed out of the single fiber, raw stock which is formed by gathering the single fiber, or a pile raw fabric which is formed by using the yarn thread or the raw stock. The photochromic pigment preferably comprises a pigment which is formed by enclosing a photochromic compound and a styrene-based oligomer having a weight-average molecular wight of 200-6000 in microcapsules or a pigment which is formed by dispersing the photochromic compound and the styrene-based oligomer in resin particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005176320-A (JP)
Title: Automatic detection of wireless network type
Inventor: KRANTZ ANTON W
IPC: H04L29/06
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for facilitating automatic wireless network detection.  <P>SOLUTION: A wireless network client can automatically detect the "type" of a network (e.g., method of authentication and encryption) without requiring input from the user. For example, unencrypted network, WEP encrypted network requiring a WEP key, WPA encrypted network requiring a pre-shared key, an IEEE 802.1x enabled network supporting WPA and/or an IEEE 802.1x enabled network not supporting WPA. In a wireless network detection system having a connection component and a detection component, the connection component facilitates connection of a client system to at least one of a plurality of wireless networks. The detection component identifies a type of an available wireless network. Identification can be performed based upon information received in an information element and/or repeated probing of the wireless network beacon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI