baber/WOPTO huggingface dataset:
Patent JP-2010110289-A (JP)
Title: METHOD FOR ESTABLISHING iPS CELL
Inventor: NAKAUCHI HIROMITSU
IPC: C07K14/52
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely and rapidly creating iPS cells.  <P>SOLUTION: The method for introducing at least one of a differentiation-inducing factor for creating the iPS cell (induced pluripotent stem cell) as a protein as it is into a body cell is provided. Concretely, the iPS cell is created by expressing at least one of the differentiation-inducing factor in a state fused with a transmembrane peptide, purifying the expressed product, and incubating the purified fused protein with the target body cell to introduce the protein into the cell. The method can be executed by introducing the whole differentiation-inducing factors into the cells as they are as the protein, or by using a gene-introducing method by a vector together therewith.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041704-A (JP)
Title: Digital tv antenna
Inventor: CHEN YEN-YU
IPC: H01Q1/38
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital TV antenna with excellent reception property.  <P>SOLUTION: The digital TV antenna 100 is disposed on a substrate 120 including a first surface and a second surface in a front/rear relationship with the first surface and includes a grounding plane 108, a first radiation conductor 102, a second radiation conductor 104 and a third radiation conductor 106. The grounding plane 108 is located on a first surface 120a. The first radiation conductor 102 is located on the first surface 120a and includes a first side portion and a second side portion opposite to the first side portion. The second radiation conductor 104 is disposed on the second surface and connected to the first radiation conductor 102. The third radiation conductor 106 is located on the second surface 120b and connected to the second radiation conductor 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009146887-A (JP)
Title: System and method of processing object
Inventor: BUHLER WOLFRAM
IPC: G03F1/00
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing system to process an object using a reaction gas activated by a particle beam which uses a small gas supply device, inspects the object during the processing to monitor and control the processing state.  <P>SOLUTION: The processing system is equipped with a particle beam column 26, an object holder 24 mounted with the object 33, and the gas supply device 28. The object holder is constituted of a base table 20, a first table 21 movable relative to the base table, a second table 22 movable relative to the first table, and a third table 23 rotatable relative to the second table. The gas supply device 28 is equipped with a canula 30 and a gas reservoir 31, and fixed to the first table 21 by a holder 32. After the object 33 is processed by the particle beam column 26, electrons released from the object using the particle beam column are detected by an electron detector 17 to acquire microscopic images of a processed portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010119900-A (JP)
Title: Position adjustment mechanism for eccentric shaft in screw type filtration dehydrator
Inventor: CHIGA TATSUYA
IPC: B01D33/00
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position adjustment mechanism for an eccentric shaft disposed in a compact and low cost screw type filtration dehydrator that exhibits a stable dehydration capacity by virtue of a prolonged function of restoring its filtration gaps without frequently changing its movable plates, is excellent in maintainability, and has a long life.  <P>SOLUTION: The screw-type filtration dehydrator is constructed in the following manner. A front end opening of a cylindrical filter 1 is provided as a sludge feed port 3 and a terminal end opening thereof is provided as a discharge port 12 for discharging dehydrated cake. A screw conveyor 5 is fitted into the center hole 4 of the cylindrical filter 1. A plurality of movable plates 1KA are each made to have an inner diameter greater than the outer diameter of the conveyer 5. In the section of the cylindrical filter 1 wherein the plurality of movable plates 1KA are disposed without contacting the outer diameter of the conveyer 5, an eccentric shaft 11 is protrudingly disposed on the inner end face of a planetary gear 9 which engages with an inner gear 7 and is rotatably attached to a bearing 10 through an oblong attachment hole 8H formed in a pressure adjustment valve 8 so as to pass through a plurality of notches 5H formed on the flight of the conveyer 5 disposed in the cylindrical filter 1 and to rotate while revolving in the cylindrical filter 1, with the bearing 10 attached onto the outer end face of the pressure adjustment valve 8 in a manner adjustable in the radial direction thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122249-A (JP)
Title: Image forming apparatus
Inventor: TAKAGAMI AI
IPC: G03G21/10
Filed: 2008-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining high-quality images, in a short period of time without having to excessively consume toner.  <P>SOLUTION: The image forming apparatus has a refreshment mode in which toner containing abrasive is supplied to a surface 31a of a photoreceptor drum 31 by a developing device 33, when an image is not formed. The refreshment mode includes operation that voltage applied to the photoreceptor drum 31 is temporarily made higher than the voltage applied at normal printing time by a charging roller 36. In the refreshment mode, the voltage applied to the charging roller 36 is made temporarily higher by increasing peak AC voltage or peak AC current. A cleaning device includes a cleaning blade 37 and a cleaning roller 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009172583-A (JP)
Title: Air diffuser
Inventor: NAGAFUJI MASANORI
IPC: C02F3/20
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air diffuser which has pores capable of achieving a high oxygen transfer efficiency, hardly causes clogging, and enables long-term stable operation.  <P>SOLUTION: The air diffuser comprises: air diffusing plates 4 having pores and disposed in an aeration tank 12; diffusing air supply piping 3 connected to the air diffusing plates 4; an aerator 2 connected to the diffusing air supply piping 3 through a check valve 15 to supply diffusing air to the diffusing air supply piping 3; insertion pipes 7 each in which one end communicates with the air diffusing plate 4 and the other end is inserted into the diffusing air supply piping 3; a blow water supply means 5 for supplying blow water into the diffusing air supply piping 3; and a high-pressure air supply means 16 for supplying air having a higher pressure than that of the diffusing air to a downstream side of the check valve 15 in the diffusing air supply piping 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010122897-A (JP)
Title: Drowsiness determination apparatus, and program
Inventor: HACHISUGA SATORI
IPC: A61B5/18
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve detection accuracy in a drowsiness determination apparatus.  <P>SOLUTION: The drowsiness determination apparatus compares a feature distance during driving that is a representative value while a driver drives with an arousal distance that is a representative value when the driver is regarded to be awake. Whether both left and right zygomatic majors are relaxed (S520 and 540), further determines whether the driver is opening his/her mouse (S560), and subsequently determines whether both a laughing muscle and a masseter muscle are relaxed (S580). Unless the driver is opening his/her mouse as a result of the determinations, it is determined that drowsiness of the driver is stronger as the number of relaxed muscles increases, and a drowsiness level is determined (S600 and 620). Then, in order to lower the driver's drowsiness, a warning and caution are output to the driver (S610 and 630).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009158932-A (JP)
Title: Image sensor, and manufacturing method therefor
Inventor: KIM JONG MIN
IPC: H01L27/146
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor capable of adjusting the doping concentration in a channel region thereby to improve electron transport efficiency, and to provide a manufacturing method therefor.  <P>SOLUTION: The image sensor includes: a gate formed above a semiconductor substrate; a first p-type doping region and a second p-type doping region disposed under the gate; a third p-type doping region formed in a shallow region above the semiconductor substrate to contact one side of the first p-type doping region; a fourth p-type doping region formed in a shallow region above the semiconductor substrate to contact one side of the third p-type doping region; an n-type doping region formed in a deep region of the semiconductor substrate under the first p-type doping region, the third p-type doping region and the fourth p-type doping region; and a floating diffusion region formed above the semiconductor substrate to contact the second p-type doping region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010121067-A (JP)
Title: Nonaqueous flame retardant composition and nonaqueous flame retardant resin composition
Inventor: SHIMIZU YOSHIHIKO
IPC: C09K21/12
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous flame retardant composition that gives good flame retardancy to molded products containing a polymeric elastomer, and can inhibit bleed-out of the flame retardant.  <P>SOLUTION: This nonaqueous flame retardant composition is used to give flame retardancy to the molded products containing the polymeric elastomer, wherein the composition includes, at least, a phosphorus compound (A), a nonionic surfactant (B), and a solvent (C).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119682-A (JP)
Title: Cylindrical member, and multiple clip application device
Inventor: IIDA TAKAYUKI
IPC: A61B17/08
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a connection ring from being caught by the distal end of a sheath when charging the connection ring into the sheath with a clip.  <P>SOLUTION: In pulling a connection clip unit 13 housed in a case 75 into the sheath 11, it is sent through a skirt closing passage 76 having a slightly larger inner diameter than the outer diameter of the connection ring 20, and skirt parts 38 and 38 are pressed to close. Projected parts 45a and 45a formed at a rear end part of the connection ring 20 are applied to the sheath 11 prior to a rear end edge 45b, and the connection ring 20 is smoothly inserted into the sheath 11 without being caught by the distal end of the sheath 11. Rear end edges 38b and 38b of the skirt parts 38 and 38 are not project from the outer circumferential surface of a holding part 31 since projected parts 38a and 38a are applied to the skirt closing passage 76, thereby they are not caught by the distal end of the sheath 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122141-A (JP)
Title: Mems sensor
Inventor: HATTORI ATSUO
IPC: G01C19/56
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a MEMS sensor of a simple structure capable of controlling a natural frequency of a flexible part.  <P>SOLUTION: The MEMS sensor includes the flexible part having flexibility, a setting means provided at the flexible part for setting the natural frequency of the flexible part by bending according to a regulated voltage, a control circuit for applying, to the setting means, the regulated voltage of a direct current for regulating the natural frequency of the flexible part to a target frequency, an exciting means for vibrating the flexible part at the target frequency, and a detecting means for detecting the strain of the flexible part. The setting means, the exciting means and the detecting means are piezoelectric elements formed of common films laminated on a surface of the flexible part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273868-A (JP)
Title: Absorbent product
Inventor: KAWAZOE MASASHI
IPC: A61F13/539
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent product with improved retention capacity for soft feces therein, with hardly causing wetback.  <P>SOLUTION: An absorbent product 100 includes a top sheet 101, a back sheet 102 and an absorbent 10 arranged between both sheets. The absorbent 10 has an individually independent plural number of absorbent parts 30 arranged in a planar direction of the product 100. An intermediate sheet 20 is placed between the back sheet 102 and the absorbent 10. The absorbent parts 30 are fixed on the upper side of intermediate sheet 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009208067-A (JP)
Title: Beverage and hydrogen reduction water and its preservation method
Inventor: YOSHIDA MASAMITSU
IPC: A61P35/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage and hydrogen reduction water which contain a large amount of dissolved hydrogen, an active substance having a high reaction rate with active oxygen in the body, and have a high heat transfer rate, thereby efficiently removing active oxygen, and to provide a preservation method of the hydrogen reduction water.  <P>SOLUTION: The hydrogen reduction water has a higher temperature change rate than water containing no hydrogen under a predetermined temperature condition. The hydrogen reduction water has a dissolved oxygen concentration of 2.55 ppm or less at 20°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010125005-A (JP)
Title: Electronic device, game machine, main control board, peripheral board, authentication method, and authentication program
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To correct an expectation value to be used for authenticating a main control board by a simple method and to prevent fraudulent control from the main control board to a peripheral board and misappropriation of the expectation value.  <P>SOLUTION: In the electronic device provided with the main control board 310 and the peripheral board 330 for performing prescribed processing on the basis of a control command transmitted by the main control board 310, the main control board 310 adds correction data of the expectation value to be used for collation of data transmitted from the main control board 310 when the control command to be transmitted to the peripheral board 330 is a command for executing processing when supplying power, and adds authentication data for authenticating the main control board 310 or dummy data of the authentication data when it is a prescribed command. The peripheral board 330 authenticates the main control board 310 as it is when receiving the dummy data, and authenticates the main control board 310 using the corrected expectation value when receiving the authentication data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126400-A (JP)
Title: Expansive composition or expansive material, and production method and use thereof
Inventor: SHIBAGAKI MASANORI
IPC: C04B28/02
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansive composition or an expansive material, using a kiln coating generated in a process to produce quicklime, etc. as a raw material, inexpensive and having an expansive effect equal to that of a conventional expansive material, and useful as an expansive material, etc. to suppress cracking of concrete; and to provide a production method and a use thereof.  <P>SOLUTION: The expansive composition is a powder composed of the coating taken out from a firing kiln, having a free quicklime content of at least 40% and a fineness of at least 3,000 cm<SP>2</SP>/g. The expansive material contains the coating powder taken out from a firing kiln and quicklime, and has a fineness of at least 3,000 cm<SP>2</SP>/g and a free quicklime content of at least 40%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128424-A (JP)
Title: Screen
Inventor: KUROI SEIJI
IPC: G03B21/58
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen which displays an image of satisfactory quality in which distortion is suppressed.  <P>SOLUTION: The screen 1 includes: a screen body 2 on which image light is projected; a first holding part 3 and a second holding part 4 holding a pair of confronted edge parts in the screen body 2, respectively; and a screen supporting part 5 supporting the first holding part 3 and the second holding part 4 so that the image light can be projected on the screen body 2, and the second holding part 4 is supported movably to a direction crossed with the projection surface 2A of the screen body 2 to the screen supporting part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133447-A (JP)
Title: Piping band capable of temporarily fixing and holding nut at fastening portion
Inventor: TAKAHASHI YOSHIHARU
IPC: F16B35/00
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform troublesome work accompanying detachment of a fastening nut for a bolt at a band fastening portion in a suspending band and refastening of the fastening nut as easily as possible.  <P>SOLUTION: A circular shaft part 32 having a diameter smaller than a screw part 31 is arranged at a tip end of the bolt 3, and the fastening nut 4 having a nut cap 5 made of a soft synthetic resin fitted and arranged in a female screw hole can be temporarily fixed and held at the tip end of the bolt 3, so as to cover the circular shaft part 32 by a leg part 54 of the nut cap 5 having a cylindrical cross section. As the fastening nut 4 can be pulled out with the nut cap 5 there on and a band piece 1 can be opened, when the band piece 1 is closed after a pipe 6 is received, a top panel 51 of the nut cap 5 is held, and the fastening nut 4 is pushed to the tip end of the bolt 3, the fastening nut 4 can be temporarily fixed and held again, and at that time, if the fastening nut 4 is slightly moved in the direction of a bolt head 34, the fastening nut 4 can be screwed to the screw part 31, so that the fastening portion can be fastened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132507-A (JP)
Title: Carrier having hydrogen generating agent thereon and method for manufacturing the same
Inventor: ISHIZAKA HITOSHI
IPC: C01B6/21
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier having a hydrogen generating agent thereon which has good handleability, and gradually proceeds a reaction with a reaction liquid and exhibits a more constant hydrogen generating rate, and moreover has a sufficiently high reaction ratio; and to provide a method for manufacturing the same.  <P>SOLUTION: The carrier having hydrogen generating agent thereon is such that a hydrogenated boron metal compound and an alkaline substance are carried on a water absorbing material 1. The method for manufacturing a carrier having a hydrogen generating agent thereon comprises a step of impregnating a water absorbing material 1 with a solution in which a hydrogenated boron metal compound and an alkaline substance are dissolved in a solvent, and a step of removing the solvent from the resultant water absorbing material 1 to make the water absorbing material 1 carry the hydrogenated boron metal compound and the alkaline substance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133524-A (JP)
Title: Internal combustion engine with piston type balancer
Inventor: UCHIUMI SHINTARO
IPC: F02F7/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine with a piston type balancer capable of reducing air resistance and inner pressure variation of a crankcase caused by reciprocating movement of a balancer piston.  <P>SOLUTION: The internal combustion engine with the piston type balancer includes the balancer piston 40 opposed to an inner-cylinder piston arranged in a cylinder of the internal combustion engine and vertically moving, and a vent hole 52 penetrating a top surface 40a and an opposite surface 40b of the balancer piston. Further, a total length of the top surface 40a of the balancer piston 40 is longer than a height of the balancer piston 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136262-A (JP)
Title: Electronic device, card receiving device, and image handling system
Inventor: ASAKA HITOSHI
IPC: G03G21/04
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which is used in combination with a card receiving device for using the electronics and is capable of preventing a user from forgetting to collect a card after the end of a job, and to provide the card receiving device, and an image handling system.  <P>SOLUTION: The electronic device includes: a connection means 16 for connecting a card receiving device 2 which outputs a card presence signal; a detection means 19 for detecting that a card is inserted into the card receiving device 2; notification means 17, 18; and a control means 10. If any operation of an operating key 14 is not received during a preset time after the end of a job, the control means 10 executes card insertion judgement processing for judging whether it is detected by the detection means 19 that the card is inserted into the card receiving device 2 and if it is judged that the detection means 19 detects that the card is inserted into the card receiving device 2 as a result of executing the card insertion judgement processing, the control means executes card insertion notifying processing and card ejection instructing processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134353-A (JP)
Title: Method for producing color filter and solid-state imaging apparatus
Inventor: KIKUCHI TOMOYUKI
IPC: H01L27/14
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter at a low cost, in which a minute black matrix is formed.  <P>SOLUTION: Checkered openings 50 are formed, by dry-etching, on a light shielding black layer 46 formed on a support, so that the adjacently arrayed openings are detached from each other by a prescribed pitch. A photoresist layer 65 is formed on the light shielding black layer 46 so that the openings 50 may be filled with the photoresist layer 65. A pattern composed of checkered openings 66, each of which is arrayed to be detached from the opening 50 by another prescribed pitch and is positioned in the middle of the adjacent openings 50, is formed on the photoresist layer 65. When the light shielding black layer 46 is dry-etched by using the photoresist layer as a mask, the opening is formed to be detached from the opening 50 by the prescribed pitch and the light shielding black layer is left in the position coincident with a boundary between colored layers to form the black matrix.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144574-A (JP)
Title: Warm-up system for vehicle
Inventor: TAKIZAWA OSAMU
IPC: F28D20/02
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To earlier stabilize the operating state of a vehicle after the starting by accurately changing the warm-up according to the operating state of an object to be warmed up.  <P>SOLUTION: In this warm-up system for a vehicle having a heat exchanger 10 with a heat storage material 20, the heat exchanger 10 includes a rotating mechanism 83 which comprises a first chamber 74 into which the cooling water W of an engine 30 is introduced, a second chamber 75 into which the hydraulic oil U of an automatic transmission 40 is introduced, and a heat storage chamber 62 in which the heat storage material 20 is stored and which rotates the first chamber 74 and the second chamber 75 relative to the heat storage chamber 62. When the temperature of the cooling water W is equal to or less than a predetermined one, the ratio of the area in which the heat storage chamber 62 can exchange heat with the first chamber 74 and the second chamber 75 is replaced by the control of the rotating mechanism 83 between the time during which the engine 30 is started and the time when a predetermined time is elapsed after the starting. Since the engine 30 can be warmed up preferentially by the heat storage material 20 immediately after the starting, the operating state of the engine 30 can be stabilized earlier.  <P>COPYRIGHT: (C)2010,JPO&INPIT