baber/WOPTO huggingface dataset:
Patent JP-2009267641-A (JP)
Title: Transmission system, transmitting apparatus and transmission method
Inventor: MURAMATSU TATSUYUKI
IPC: H04L69/40
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for avoiding a fault during transmission in a short time without deteriorating line accommodation efficiency between networks.  <P>SOLUTION: The transmission system is composed of two opposite transmission apparatuses which are connected with each other through a plurality of transmission paths to establish communication between networks. One transmission apparatus includes: a network interface part for transferring a main signal from a network connected with one transmission apparatus to the other one or from the other transmission apparatus to the network connected with one transmission apparatus via a plurality of transmission paths; a switching part to select one of the transmission paths; an extraction part to extract information on an operation state of the other transmission apparatus from the main signal from the other transmission apparatus over the plurality of transmission paths; and a control part to give an instruction to the selection part to switch to any of the other transmission paths operating normally, based on the operation state of the other transmission apparatus when a fault occurs in the transmission path selected by the switching part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261318-A (JP)
Title: Detection of molecular polymorphism
Inventor: HASEGAWA SHIN
IPC: C12Q1/68
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply detecting a CagA molecular polymorphism derived from Helicobacter pylori affecting pathogenicity.  <P>SOLUTION: The method for detecting a CagA molecular polymorphism derived from Helicobacter pylori comprises carrying out a gene amplification by a forward primer having a site to anneal to a repeated sequence in a perfect match and a site to anneal to a repeated sequence in an imperfect match and a corresponding reverses primer and measuring the size change of an amplified nucleic acid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262763-A (JP)
Title: Cowl louver
Inventor: NISHIKAWA TOMOKAZU
IPC: B62D25/08
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cowl louver having the high holding power with a front glass arranged in a rain gutter part.  <P>SOLUTION: The cowl louver 1 includes a holding edge part 2 arranged between a front glass of a vehicle and a hood panel in an extending manner in the vehicle width direction and held by the front glass 5, and a rain gutter part 3 projected from an inner face 1a directed inward of the vehicle body on the front glass side. The rain gutter part 3 includes a bottom wall 31 extending inward of the vehicle body from the inner face 1a on the front glass 5 side, and a vertical wall 32 bent from the bottom wall 31 and extending along the holding edge part 2. A locking piece 33 is provided on the bottom wall 31 of the rain gutter part 3. The vertical wall 32 of the rain gutter part 3 includes a hinge part 34, an arc part 35 as an elastic part which is collapsed to the holding edge part 2 side by the bend of the hinge part 34 and held by the repulsive force against the front glass 5 between the holding edge part 2 and itself, and a locked end 36 which is provided on a fore end of the arc part 35, collapsed to the holding edge part 2 side and locked to the locked piece 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269822-A (JP)
Title: Degerming and cleaning agent composition
Inventor: OYAMA SHIRO
IPC: A01N59/08
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degerming and cleaning agent composition that achieves both degerming and cleaning power and further maintains the efficacy over a long period of time.  <P>SOLUTION: The degerming and cleaning agent composition comprises hypochlorous acid and dimethyllaurylethoxyamine oxide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008246580-A (JP)
Title: Manufacturing method of core of extruding die, and core of extruding die
Inventor: KOKUBO SADAO
IPC: B21C25/04
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a core of an extruding die capable of prolonging the lifetime of the core of the extruding die formed by the electric discharge process.  <P>SOLUTION: A male die 4 for forming a hollow part in a flat perforated tube has a core 21 having a plurality of comb-shaped hollow forming parts 24 and a die 22 for holding the core. In the manufacturing method of the core 21 of an extruding die which is composed of the male die 4 and a female die 3 for forming an outer circumferential part of the flat perforated tube and used for extruding the flat perforated tube, the core 21 is formed by cutting an original disk for die in a predetermined shape by the electric discharge process, and removing a discharge-deteriorated layer formed on a machining surface by the grinding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009271728-A (JP)
Title: Bill retaining device and circulating type bill processor
Inventor: TAWARA JIRO
IPC: G07D9/00
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve either the enlargement of a bill storage space within limited space or the thinning of a temporary retaining unit by making parallel the attitudes of a bill stacking unit in a receiving position and in a dispensing position, the stacking unit constituting the temporary retaining unit.  <P>SOLUTION: An advancing/retreating means 42 has a vertically rotatable arm 43 pivotally supported by an arm shaft 44 on its downstream side portion along the direction of bill insertion, and an elastic member for elastically biasing the arm in a rising direction. The stacking unit 41 has an upper base piece 50 and a lower link piece 55 which are vertically movable relative to each other as they are pivotally supported by a shaft member 51 on their respective upstream side portions along the direction of bill insertion. The downstream side portion of the link piece along the direction of bill insertion is rotatably and pivotally supported by the arm shaft. When the arm is in its lowered position, the base piece is held in an accepting position while taking a predetermined attitude. During the process in which the arm rises from its lowered position, part of the arm pushes up the base piece. At the dispensing position, the base piece is held in an attitude approximately parallel to its attitude in the accepting position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272440-A (JP)
Title: Semiconductor wafer manufacturing method
Inventor: KURITA KAZUNARI
IPC: B23K101/40
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer manufacturing method that forms a modified part by generating a multiphoton absorption process only at a prescribed depth position of a semiconductor wafer by laser beam irradiation in a short period of time so as to utilize the modified part as a gettering sink.  <P>SOLUTION: A laser beam is irradiated from either of both sides of a semiconductor wafer to a prescribed depth position of the semiconductor wafer by aligning a focal position with the prescribed depth position of the semiconductor wafer so as to generate a multiphoton absorption process only in a specific part, located at the prescribed depth position, of the semiconductor wafer, thereby forming a gettering sink by making the specific part as a modified part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269479-A (JP)
Title: Mounting structure of headlamp cleaner
Inventor: TAKAHASHI NORITOMO
IPC: B60R19/52
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of deterioration in appearance caused by being added with torsion stress arising from the difference of the fastening direction of fastening torque generated by the use of a bolt and a nut in a conventional mounting structure for a mounting bracket to a bumper.  <P>SOLUTION: In a mounting structure of a headlamp cleaner, a mounting bracket 1 has a locking claw 3 lockable with a claw locking recessed part 21 of a bumper 2. The locking claw 3 is supported by a claw supporting part 4. The claw supporting part 4 forms clip engaging grooves 5 on its both sides and has a locking projection 6 lockable with a locking hole 72 of a claw supporting part bending prevention clip 7. The claw supporting part bending prevention clip 7 has a plate-like body 70 capable of abutting on a box-like body side surface, a sliding part 71 formed on the plate-like body 70 and slidably engaged with the claw supporting part, and the locking hole 72 capable of locking by the locking projection. The claw supporting part 4 is fixed to the box-like body side surface 11 in a plane form by the plate-like body 70 of the claw supporting part bending prevention clip 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009007330-A (JP)
Title: Method for producing bisphenol a having extended practical life in crystallization
Inventor: BLASCHKE ULRICH
IPC: C07C37/84
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating method for eliminating deposition in the production/purification process of bisphenol A and achieving the maximum efficiency.  <P>SOLUTION: This method for producing the bisphenol A having <15 wt.% phenol content is provided by performing the suspension crystallization of a product mixture containing the bisphenol A, a trace amount component and phenol in a crystallizer, and pump-sending the product mixture through a heat exchanger. By the deposition (fouling, i.e., the crystallization and deposition on the surface of the heat exchanger), the pressure difference across the heat exchanger increases from 0.5 to 3 bar. As a result, the decreased flow rate which increases the fouling in the crystallizer, is offset by increasing the pump speed continuously, and the pump speed is regulated in a way of maintaining the electric current consumption of the pump so that the fluctuation of the same becomes at most ±5%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009273042-A (JP)
Title: Delta-sigma modulation circuit
Inventor: TAKAHASHI RYUTARO
IPC: H03M3/02
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delta-sigma modulation circuit preventing oscillation by limiting an amplitude for a large signal, without deteriorating a signal for a small signal.  <P>SOLUTION: Slicers 22, 23 slice and separate each of a signal above 2Va or 2Vb and a signal below -2Va or -2Vb from an input analog signal X, and an amplifier 20 polarity-inverts the separated signals. An operational amplifier OP1 of an adder/subtractor K1 then adds the input analog signal X and an output of the amplifier 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272023-A (JP)
Title: Semiconductor memory device
Inventor: HIRABAYASHI OSAMU
IPC: G11C11/418
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device for increasing a memory cell occupancy rate by suppressing the number of divided bit lines.  <P>SOLUTION: The semiconductor memory device includes: a memory cell array including word lines WWL and RWL, bit lines WBLt, WBLc, RBLt, and RBLc and a plurality of memory cells MC arranged in array. The MC includes a flip-flop circuit where the input/output ends of inverters IV1 and IV2 are interconnected, an NMOS transistor N3 connected between the output end of the IV1 and the WBLt and having a gate connected to the WWL, an NMOS transistor N4 connected between the output end of the IV2 and the WBLc and having a gate connected to the WWL, an NMOS transistor N5 connected between the RWL and RBLt and having a gate connected to the output end of the IV2, and an NMOS transistor N6 connected between the RWL and the RBLc and having a gate connected to the output end of the IV1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008229370-A (JP)
Title: Program for controlling delivery data processor
Inventor: MIYAZAKI HAJIME
IPC: F04C5/00
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid transport system, accurately setting and managing a very small delivery amount of fluid and a method of accurately setting a delivery amount of fluid.  <P>SOLUTION: This fluid transport system includes: a fluid transport device 50 housing a tube 62 having flexibility, a pump unit 61 for pressing the tube 62 to discharge fluid, a pump driving unit 57 for driving the pump unit 61, a transmit/receive control circuit 54 and a battery 58; a PC 20 for setting the driving conditions of the fluid transport device 50 for discharging a desired flow of fluid and conducting the starting processing for the fluid transport device 50; and a communicating device 30 for connecting the fluid transport device 50 and the PC 20 to each other, wherein the fluid transport device 50 is driven based on the driving conditions input from the PC 20. According to the discharge amount setting method for fluid, discharge data corresponding to a correction factor obtained from the diameter ratio of individual tubes 62 is set, and the discharge amount of the fluid transport device 50 is adjusted to be the same as that of the reference fluid transport device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277514-A (JP)
Title: Led dimming lighting device, illumination device for vehicle, and luminaire
Inventor: NAGASE HARUO
IPC: H01L33/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting circuit carrying out dimming control with lessened shift of colors of light which the LED emits, alleviating thermal stress due to electric current flowing through the LED, making long life improvement of the LED, and enabling to achieve high reliability, in an LED dimming lighting device for dimming control by changing light flux of the LED.  <P>SOLUTION: The lighting device includes an LED load 2 consisting of one or a plurality of LEDs, a dimming signal part 4 outputting dimming signals for controlling light output of the LED load 2, and lighting circuits 3a, 5 alternatively supplying a first current If1 and a second current If2 to the LED load 2 from power sources 1a, 1b by receiving dimming signals from the dimming signal part 4. The first current If1 is to be a current near the rated current so as the LED load 2 to emit a predetermined color, and the second current If2 is to be a variable current by receiving the dimming signals from the dimming signal part 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280642-A (JP)
Title: Biaxial stretched polyethylene terephthalate based resin film
Inventor: MATSUOKA MIKIO
IPC: C08J5/18
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxial stretched polyethylene terephthalate based resin film preferable for a base film of a laminated body.  <P>SOLUTION: The polyethylene terephthalate based resin film has a difference Δn<SB>ab</SB>between a refractive index of a direction forming an angle of 45° with a longitudinal direction of the film and a refractive index of a direction forming an angle of 90° to it of 0.015-0.060, and satisfies the following requirements (1)-(5). (1) Height of warps of four corners is not more than thickness of the film, (2) an average of height of warps of the four corners when it is heat-treated at 150°C for 30 min is 0.5-5.0 mm, (3) a ratio TS/TE of rapture strength TS in four directions to rapture ductility TE is 0.6-2.6 (MPa/%), (4) HS150 is 0.7% to less than 2.0%, and (5) difference in a width direction of HS150 is not more than 0.10%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284635-A (JP)
Title: Drive system
Inventor: YUASA SATOYUKI
IPC: H02N2/00
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive system that optimizes expansion and contraction of the piezoelectric element in a piezoelectric actuator.  <P>SOLUTION: A drive system includes a piezoelectric element 2 having a detection electrode 11 in which charges are induced according to expansion and contraction, a drive shaft having one end fixed to the piezoelectric element 2, a moving member friction engaging with the drive shaft, a drive circuit 6 that applies a periodic drive voltage to the piezoelectric element 2, a detection circuit 7 which determines the fundamental frequency component and the second harmonic component of variation in the induction charges Q of the detection electrode 11, and a controller 8 for changing the waveform of the drive voltage by controlling the drive circuit 6 according to the fundamental frequency component and the second harmonic component of the induction charges Q.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065118-A (JP)
Title: Solid-state imaging device
Inventor: MORI MITSUYOSHI
IPC: H01L27/146
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device, capable of reducing dark current caused by stress in the vicinity of the interface of an STI (element isolation portion) and is capable of maintaining high sensitivity, even if pixel portions are made microfabricated.  <P>SOLUTION: A plurality of pixel portions 12 are formed on a silicon substrate 11. A photoelectric converter portion 10 constituting each of the pixel portions 12 is electrically isolated by an element isolation portion 13, constituted of an insulating film formed on the silicon substrate 11. The photoelectric converter portion 10, partitioned by the element isolation portion 13, is formed such that the crystal orientation of the sides, in contact with the element isolation portion 13, is in the <00-1> direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009289422-A (JP)
Title: Induction heating apparatus
Inventor: KUROSE YOICHI
IPC: H05B6/12
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating apparatus capable of improving its heating efficiency, as compared with a conventional circuit control system.  <P>SOLUTION: The apparatus is equipped with a series connecting body of a first switching element and a first diode 15 passing current in one direction only; a series connecting body of a second diode 16 and a third diode 14; a rectifier bridge 17, formed by connecting both ends of the two series connecting bodies; an alternating-current power supply 18; an inverter 26 to supply electric power to a load from the power supply where the alternating current is rectified by the rectifier bridge; a control means 27 to make a conduction control of the first switching element and the inverter. Improvement of the heating efficiency is made by controlling the supply voltage to the inverter, through the control of the first switching element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288719-A (JP)
Title: Developer removal auxiliary brush and image forming apparatus
Inventor: OTA YUSUKE
IPC: G03G21/10
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer removal auxiliary brush for efficiently assisting removal of developer remaining after development or transfer on a developer carrier, and to provide an image forming apparatus.  <P>SOLUTION: The developer removal auxiliary brush includes two kinds of brushes, which are a first electrostatic brush 15 and a second electrostatic brush 16 disposed in that order in the rotating direction of the developer carrier, in order to aid removal of developer remaining after development on a developing roll 12 bearing developer containing a toner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294004-A (JP)
Title: Abnormality analysis apparatus and abnormality analysis method
Inventor: UCHIHASHI KOJI
IPC: B60R16/02
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality analysis apparatus which can localize an abnormal part of a vehicle with high precision.  <P>SOLUTION: The abnormality analysis apparatus 100 includes a signal input section 12 for acquiring the traveling data of a vehicle and an analysis section 16 which compares, out of the traveling data of the vehicle, traveling data in the normal state stored in a normal data storage section 24 with the current traveling data stored in a current data storage section 22 to localize an abnormal part of the vehicle. The analysis section 16 extracts a common part in the traveling data in the normal state, assigns a different weight to the common part from that for the other parts, and performs a comparison with the current traveling data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293895-A (JP)
Title: Refrigerator
Inventor: TAKEOKA YOSHINORI
IPC: F25D23/00
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator provided with an atomization part within a storage chamber, the atomization part spraying a stable spraying quantity of mist while simplifying a device for supplying water.  <P>SOLUTION: The refrigerator includes a dew condensation possibility determination means which detects a state of the storage chamber and determines dew condensation possibility to the atomization part 131, and a control means which operates a voltage application part 132 when dew condensation is possible as the result of the dew condensation possibility determination means, and stops the voltage application part when dew condensation is impossible. Accordingly, the atomization part is operated only when dew condensation water is collected from moisture by inflow of external air or transpiration of vegetables or the like by detecting the environment within the storage chamber, and a stable spraying quantity of mist is surely sprayed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295259-A (JP)
Title: Nonvolatile semiconductor storage device and method of writing data therefor
Inventor: TAKEUCHI YUJI
IPC: G11C16/02
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device that prevents the generation of a malfunction caused by capacity coupling of a selection gate and a memory cell adjacent to the selection gate, and improve reliability, and to provide a method of writing data therefor.  <P>SOLUTION: The nonvolatile semiconductor storage device includes: a memory cell array 11; a word line drive circuit 16 which controls word lines; a bit line selection circuit 12 which controls bit lines; and a control circuit 17 which controls the word line drive circuit and the bit line selection circuit. In a writing operation of data, the control circuit supplies a first voltage Vsg to a gate electrode SG2 of a selection transistor when a memory cell MT7 adjacent to the selection transistor S2 is a non-selection cell. When the memory cell MT7 adjacent to the selection transistor is a selection cell, the control circuit supplies a second voltage VsgL which is larger than a threshold voltage Vth of the selection transistor and smaller than the first voltage Vsg to the gate electrode SG2 of the selection transistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT