baber/WOPTO huggingface dataset:
Patent JP-2007282720-A (JP)
Title: Fabric for mask having moisture retentivity, and hygienic mask using it
Inventor: SAWA EI
IPC: B32B27/30
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric for a mask having a high moisture retentivity in the fabric for mask using a polytetrafluoroethylene porous film.  <P>SOLUTION: This fabric for a mask has a laminated structure, and has the polytetrafluoroethylene porous film, and a woven or non-woven fabric having moisture retentivity. As the woven or non-woven fabric having moisture retentivity, a woven or non-woven fabric being formed of a natural fiber is preferably used. The fabric for mask preferably has a supporting layer as well. Also, the fabric for mask preferably has air permeability expressed by the number of flagyls of 150 cm/second or higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283582-A (JP)
Title: Multilayered resin pipe for feeding hydrogen
Inventor: TANAKA YASUO
IPC: B32B27/32
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe for feeding hydrogen which has a hydrogen-barrier functionality high enough for feeding a gas or liquid mainly composed of hydrogen, a mechanical strength sufficient for the pipe and is used for various purposes.  <P>SOLUTION: The pipe for feeding hydrogen is a multilayered resin pipe comprising at least five layers composed of a polyolefin layer (a1: outer layer)/an adhesive layer (b)/a gas barrier layer (c)/an adhesive layer (b)/and a polyolefin layer (a2: inner layer) and has a hydrogen permeability of ≤4 cc/m day atm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284187-A (JP)
Title: Passenger conveyor
Inventor: ASADA NOBUAKI
IPC: B66B29/00
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger conveyor in which a person existing in a building can quickly understand an evacuation route at power failure.  <P>SOLUTION: The passenger conveyor 1 is provided with a plurality of stepping parts connected in an endless shape, circulated-movably provided and formed with a passing part passed with a light respectively; a first light source 8a for irradiating a light relative to inner sides of the plurality of stepping parts 3; an auxiliary power source 13 for accumulating electricity; and a means for lighting the first light source 8a by the electricity accumulated in the auxiliary power source 13 when generation of power failure is detected by a detection part 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284563-A (JP)
Title: Thermoplastic resin composition and its molded article
Inventor: MAEDA KAZUHIKO
IPC: C08L25/08
Filed: 2006-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in the balance between impact resistance and flowability on molding.  <P>SOLUTION: The thermoplastic resin composition comprises (A) 5-99 pts. polyamide resin, (B) 0.9-80 pts. multistage graft copolymer which is obtained by graft polymerizing 2-50 pts. acrylate monomer (b) in the presence of 5-80 pts. rubbery polymer (a), and thereafter graft polymerizing 93-18 pts. vinyl monomer (c) composed of 10-85% aromatic vinyl monomer (i), 5-40% vinyl cyanide monomer (ii), and 0-35% other vinyl monomers (iii), and (C) 0.1-20 pts. carboxylic acid-containing copolymer which is obtained by copolymerizing 0.01-20% unsaturated carboxylic acid monomer, 90-50% aromatic vinyl monomer, 10-50% vinyl cyanide monomer, and 0-40% monomer mixture and has a molecular weight of 20,000-70,000.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285261-A (JP)
Title: Blow-by treatment device for internal combustion engine
Inventor: SUZUKI TAKAYOSHI
IPC: F01M13/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To make open and close of an oil circulation channel of lubricating oil separated by a filter appropriate and easy.  <P>SOLUTION: An oil circulation pipe 26A is connected to a channel 232 in a downstream of a blow-by gas filter 24, an open close valve 27 is connected to the oil circulation pipe 26A, and an oil circulation pipe 26B is connected to the open close valve 27. Oil pressure in an oil channel 20 between an oil pump 18 and an oil filter 21 acts on a valve element 29 of the open close valve via an oil pressure pipe 34. Oil pressure in an oil pressure channel 33 energizes the valve element 29 from a close position toward an open position. The open close valve 27 under a close condition moves to make valve opening smaller as oil pressure increase, and shifts to an open condition when oil pressure gets to predetermined standard pressure or higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293579-A (JP)
Title: Remote control system
Inventor: ONO TAMAMI
IPC: H04M11/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the simplification of a remote control operation and miniaturization and cost reduction of house appliances in a remote control system.  <P>SOLUTION: The home server 4 of a remote control system 1 is provided with an electronic mail receiving part 41 for receiving electronic mail from portable terminal equipment 2; a storage part 42 for storing a first table in which a plurality of addresses for reception set in the home server 4 and operation content for house appliances 3 are associated with each other; a selection part 43 for selecting the operation content associated with the address for reception matched with the transmission destination address of the received electronic mail by referring to the first table; and a house appliance control part 44 for controlling the house appliances 3 according to the operation content. Thus, the selection part 43 is able to select the operation content based on the transmission destination address of empty mail. Therefore, it is possible to remotely control the house appliances 3 by empty mail, and to simplify operations. The electric mail reception part 41 is installed in a home server 4 so that it is possible to achieve the miniaturization and cost reduction of the house appliances 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290609-A (JP)
Title: Sun shade for automobile window glass
Inventor: OTSUKA MANABU
IPC: B60J3/00
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun shade for an automobile window glass capable of suppressing generation of a wrinkle at an end in an stretching width direction of a screen and making appearance sufficient.  <P>SOLUTION: In the present sun shade, an inclination part 42 is provided on a rear side of the vehicle at a lower end of the screen 34, and the lower end of the screen 34 is stuck on an outer peripheral part of a shaft 32 in the state that it is linearly extended. Therefore, in the use state that an upper plate 36 is engaged with an upper part of a rear side door, tensile force applied to the rear side of the vehicle of the screen 34 becomes larger at a rear side end of the vehicle of the screen 34 than a central part in a vehicle longitudinal direction of the screen 34. Further, since it is a constitution that the large tensile force is applied to the rear side end of the vehicle of the screen 34 by a sticking method of the screen 34 to the shaft 32 as mentioned above, the appearance is sufficient.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295477-A (JP)
Title: Information processor, information processing method, and program
Inventor: MAGAI MITSUTOSHI
IPC: H04N5/222
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To properly set setting data used for photographing so as to execute desired photographing.  <P>SOLUTION: A recording control section 382 allows a recording section 383 to record source data obtained as a result of the photographing and photographing establishing data used for the photographing. A reception section 384 reproduces the photographing establishing data from the recording section 383. An entry section 387 receives a revision amount of lightness corresponding to the photographing setting data, white balance, coloring, a gradation number, or a value for representing a black level. A setting data revision section 385 revises the photographing establishing data reproduced by the reproduction section 382 on the basis of the revision amount. The recording control section 382 allows the recording section 383 to record the revised photographing establishing data. This invention can be applied to a personal computer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303331-A (JP)
Title: Control apparatus for internal combustion engine
Inventor: NAKADA KENICHIRO
IPC: F02D45/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control apparatus for an internal combustion engine, which apparatus can keep the controllability of the internal combustion engine high even when there is such a region that the detection of the time necessary for the rotation of a crankshaft cannot be appropriately performed.  <P>SOLUTION: A rotor 9 connected to the crankshaft 8 is provided with teeth portions 9a arranged at an interval of a unit angle. In addition, a no-tooth portion 9b is provided such that the regular arrangement of the teeth portions 9a is irregularly modified. In order to estimate the time necessary for turning by each unit angle within the angular range of (50° CA) including the no-tooth portion 9b and a pair of the neighboring teeth portions 9a, the time necessary for turning by each unit angle within the angular range of (50° CA) separated from the above mentioned range of (50° CA) by (180° CA) is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305843-A (JP)
Title: Heat exchanger, light source apparatus and projector
Inventor: EGAWA AKIRA
IPC: H01L23/473
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger which can be easily manufactured by a small number of man-hours and by which heat exchange can be performed with a high efficiency, and to provide a light source apparatus and a projector using the heat exchanger.  <P>SOLUTION: The heat exchanger has a wavy plate 36 which has a wavelike shape, a fluid flowing part 35 which houses the wavy plate 36 and allows a fluid to flow, a first structure 71 which constitutes the fluid flowing part 35, and a second structure 32 which constitutes the fluid flowing part 35 and is set nearer a heat source than the first structure 71. The wavy plate 36 is provided with a first folded part which is formed on the side of the first structure 71, and a second folded part which is formed on the side of the second structure 32. Further, the plate has a pressing member 72 which is set between the first folded part and the first structure 71 and presses the second folded part against the second structure 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305876-A (JP)
Title: Solar cell module
Inventor: HAYASHI SHIGEO
IPC: H01L31/04
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell module in which ineffective regions for power generation are reduced by reducing connection regions of the solar cells.  <P>SOLUTION: In the solar cell module, a first solar cell (1) and a second solar cell (2) are connected in series. The first solar cell (1) is configured so that solar cell elements consisting of a rear surface electrode, a light absorbing layer, and a front surface electrode are connected in series on an insulating substrate (7). The second solar cell (2) is configured so that solar cell elements consisting of a rear surface electrode, a light absorbing layer and a front surface electrode are connected in series on an insulating substrate (17). In the solar cell module, a plurality of wirings (11) exist for connecting a rear surface (6) of the first solar cell (1) to a front surface electrode (14) of the second solar cell (2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304427-A (JP)
Title: Optical switching element
Inventor: ROOSHAN TAPURIYA
IPC: G02F1/313
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switching element that is robust and can change optical paths at a low operational voltage.  <P>SOLUTION: The optical switching element includes: a multimode waveguide 2 having an electro-optical effect where light propagates in multiple modes; one or a plurality of first single mode waveguides 1 connected to one end of the multimode waveguide; a plurality of second single mode waveguides 6 connected to the other end of the multimode waveguide; a first electrode 4 disposed near one side edge in one side of the multimode waveguide 2; a second electrode 5 disposed near the other side edge in the other side of the waveguide; and a third electrode 3 disposed in the other side of the multimode waveguide 2; wherein the first electrode 4 and the second electrode 5 are disposed above a luminous point in the optical mode field in the multimode waveguide 2, and optical paths are switched between the first single mode waveguide 1 and the second single mode waveguide 6 by applying a voltage between the first electrode 4 and the third electrode 3 and between the second electrode 5 and the third electrode 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303633-A (JP)
Title: Valve with gas-liquid separator
Inventor: ASADA TETSUO
IPC: F16K1/00
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To trap small-mass fine foreign matters in front of a valve port.  <P>SOLUTION: An inlet 10 and an outlet 11 are formed with a valve body 4, and a valve seat member 13 having the valve port 12 for communicating the inlet 10 with the outlet 11 is mounted on the valve body 4. On the valve seat member 13, a valve element 14 is arranged which is seated on-off to open/close the valve port 12. A valve shaft 15 is connected to the valve element 14 for opening/closing operation of the valve element 14. A cylindrical partition wall 21 is provided on the side of the inlet 10 of the valve port 12, and a spiral vane 24 is provided outside the partition wall 21. The inlet 10 is connected to the upper side of the spiral vane 24, a liquid reservoir 34 is formed on the lower side of the spiral vane 24, and a filter 32 is arranged inside the partition wall 21 for filtering fluid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301937-A (JP)
Title: Recording head and board for the recording head
Inventor: HAYASHIZAKI KIMIYUKI
IPC: B41J2/16
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To propose an optimal recording head structure which can reduce a voltage drop in wiring resistance in the recording head, due to such a structure that the size of the board in a recording element row direction increases in accordance with an increase in definition and in the number of nozzles.  <P>SOLUTION: A bonding terminal corresponding to at least one common electrode is arranged in the vicinity of the position corresponding to the center of the recording element row in a recording head board. A connecting board to be connected to the terminal is bonded to the terminal by a TAB system, to thereby obtain the structure of a low-cost and high-definition recording head.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309436-A (JP)
Title: Resin gear, developing machine with it, photoconductor drum unit and image forming device or image reader
Inventor: FUJIMARU MASAHIRO
IPC: G03G15/00
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin gear capable of improving dimensional accuracy in the case that a reinforcing rib is formed.  <P>SOLUTION: In the gear 1, an attachment hole 3 for mounting a rotation shaft is formed at a center part and an outer circumference edge part 2 is provided coaxially with the attachment hole 3. A plurality of tooth profiles 4 are formed in an outer circumference face of the outer circumference edge part 2 at even intervals. A projection edge 3a is formed at a circumference edge part of the attachment hole 3 and a plurality of rib parts 5 radially extended from an outer circumference face of the projection edge 3a are connected to an inner circumference face of the outer circumference edge part 2 and integrally formed. Connection parts of the rib parts 5 to the outer circumference edge part 2 are set corresponding to positions between tooth profiles 4 and prevent a thick part from continuously forming from the tooth profiles 4 to the rib parts 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313917-A (JP)
Title: Tire non-skid device
Inventor: ORIKANAI SHOICHI
IPC: B60C27/02
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve tire non-skid efficiency by preventing a non-skid member from being rotated with respect to a cord body by surely biting it into snow, compacted snow, and ice.  <P>SOLUTION: The tire non-skid device is provided with the cord body 20, which can be wound around over a tread part 10, sidewall part 11, and rim part 12 of a tire T, each non-skid member 30, which is provided at a part of the cord body 20 corresponding to the outside of the tread part 11 of the tire T, and a fixing member 40 for fixing the one-end 20a side of the cord body 20 to the other-end 20b side of the cord body 20. The non-skid member 30 is composed of a tubular body 31, into which the cord body 20 is inserted, and at least one protruded body 32 that is protrudingly provided on the outer periphery of the tubular body 31, located on the face opposite to the side facing the tread part 11 of the tire T when the cord body 20 is wound around, and formed into a plate shape having a plane parallel to an axial direction of the tubular body 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317491-A (JP)
Title: Method and apparatus for ionizing cluster
Inventor: SUZUKI YASUYUKI
IPC: H01J27/20
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for ionizing clusters which ionize clusters efficiently, suppress the generation of monomer ions, and enable generation of cluster ions creating a large electric current.  <P>SOLUTION: According to the method for ionizing clusters, neutral clusters generated in a cluster generation chamber 1 are led through a schemer 4 and a cluster beam adjusting chamber 5 to an ionizing chamber 6, where the neutral clusters are ionized. The ionizing chamber 6 is separated from the cluster beam adjusting chamber 5 via a partition wall, and is exhausted through an exhaust port 8 formed on the ionizing chamber 6 to keep the interior of the ionizing chamber 6 lower in pressure than the interior of the cluster beam adjusting chamber 5 to ionize the neutral clusters.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315047-A (JP)
Title: Partition structure
Inventor: GEN EICHI
IPC: E04H1/12
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition structure capable of widely using a space, by moving partitions according to the form of use when in use, or by arranging the partitions so as to hide a water section facility when not in use.  <P>SOLUTION: The four partitions 1, 1, 1, and 1 of an L shape in a plan view are respectively movably arranged in the horizontal direction, and are constituted so as to be capable of covering and expanding by the four partitions 1, 1, 1, and 1. The respective partitions 1 are provided with movable doors 2a and 2b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318463-A (JP)
Title: Bias circuit for power amplifier
Inventor: YAMAMOTO KAZUYA
IPC: H03F3/24
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bias circuit for suppressing deterioration in a distortion characteristic in low temperature operations in a power amplifier that operates by a low external reference voltage.  <P>SOLUTION: In a composite bias circuit with a voltage drive bias circuit (circuit including Trb1 to Trb6) and a current drive bias circuit (circuit including Rbb9) provided in parallel, a linearizer L1 including a fifth resistor RL1 is connected between a first transistor Tr2a for amplification and a fourth resistor Rb22. According to this configuration, even if the external reference voltage is low such as 2.4 to 2.5 V, amplification operations can be performed while keeping the idle current nearly constant in all temperature ranges, and a deterioration of a distortion characteristic in low temperature operations can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313784-A (JP)
Title: Printer, method for controlling printer, and controlling program
Inventor: NAKAMAKI MOTOHIRO
IPC: B41J35/20
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent other color printing, mixed color printing or blank printing from occurring in a printer which uses a multi-color ink ribbon.  <P>SOLUTION: A cartridge holder 8 is oscillated by a multi-color ink ribbon switching device 40 to be any of switching positions one by one. At the same time, a printing head is made to carry out printing of a printing pattern for adjustment which includes printing of at least either of an upper end and a lower end among a printable region. The switching position is finely adjusted by an adjustment lever on the basis of the printed result of the printing pattern for adjustment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314400-A (JP)
Title: Method for activating hydrogenation catalyst and method for producing hydrogen peroxide comprising the method
Inventor: HASEGAWA HIROSHI
IPC: B01J23/96
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing hydrogen peroxide comprising a step of activating both of selectivity of hydrogenation and activity of a hydrogenation catalyst which has increased tendency toward by-product formation and lowered hydrogenation selectivity as a result of continuous and repeated use in a plant for producing hydrogen peroxide by the anthraquinone process without damaging the catalyst.  <P>SOLUTION: The method for producing hydrogen peroxide is a method according to the anthraquinone process, which comprises the catalyst activation step of activating a hydrogenation catalyst which has lowered hydrogenation selectivity as a result of repeated use, wherein the catalyst activation step comprising a step (1) of heat-treating the hydrogenation catalyst in an oxygen-containing gas at 200-600°C and a step (2) of treating the hydrogenation catalyst with a first aqueous alkaline solution containing an alkali metal and having a pH of 10 or higher and washing the catalyst with water or with a second aqueous alkaline solution less alkaline than the first aqueous alkali solution so that the pH of a catalyst immersion liquid formed by mixing 1 pt.wt. activated hydrogenation catalyst with 5 pts.wt. pure water becomes 8.0 or higher.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320356-A (JP)
Title: Travelling vehicle
Inventor: SAEKI MASABUMI
IPC: A01C11/02
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism of simple structure for automatically lowering rear wheels to correct forward/backward tilting attitude of a machine body, while restricting increase of the weight and costs of the machine body.  <P>SOLUTION: A first support member and a second support member 51 are arranged right and left to support a revolving fulcrum shaft 54 in the right and left direction, and the second support member 51 is detachably constituted from a machine body frame 49, and a rear wheel transmission case 34 is rotatably installed freely around the revolving fulcrum shaft 54 in the vertical direction between the first support member and the second support member 51. The rear wheel transmission shaft 33 is provided with a bending joint 33a so that the joint 33a is bent to be recessed upward when the rear wheel axle 56 is positioned at the top position, so that the point 33a is recessed downward when the rear wheel axle 56 is positioned at the lowest position, and so that an angle of bend of the joint 33a when the rear wheel axle 56 is positioned at the top position is smaller than the angle of bend of the joint 33a when the rear wheel axle 56 is positioned at the lowest position.  <P>COPYRIGHT: (C)2008,JPO&INPIT