baber/WOPTO huggingface dataset:
Patent JP-2011078389-A (JP)
Title: Method and reagent for detecting sapovirus rna
Inventor: NAKAJIMA NAOTO
IPC: C12Q1/68
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To swiftly detect Sapovirus RNA in high sensitivity.  <P>SOLUTION: Using a combination of an oligonucleotide composed of a first primer and a second primer (either one of these primers is such that a promoter sequence is added to the 5'-terminal thereof) hybridizable with a specific base sequence in Sapovirus RNA under stringent conditions, a double-stranded DNA including the promoter sequence is produced by a reverse transcriptase; and an RNA transcriptional product is formed by an RNA polymerase with the double-stranded DNA as a template, and with the RNA transcriptional product as a template for DNA synthesis by the reverse transcriptase in succession, the double-stranded DNA is produced. In an RNA amplification process comprising the steps, the amount of the thus amplified RNA product is measured with a nucleic acid probe designed so that signal properties alter when a complementary double strand with the amplified RNA is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034036-A (JP)
Title: Organic light emitting display device and driving voltage setting method thereof
Inventor: KAWASHIMA SHINGO
IPC: G09G3/20
Filed: 2009-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic light emitting display device and a driving voltage setting method thereof, to reduce power consumption by reducing unnecessary power consumption.  <P>SOLUTION: The device includes a display panel, a power source supply part supplying drive voltage to the display panel and incorporating a variable circuit for changing the drive voltage, and a current detecting part detecting a panel current flowing in the display panel in a period in which the drive voltage is supplied to the display panel from the power source supply part; a change rate of the panel current is calculated changing the drive voltage, and optimum drive voltage is set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087177-A (JP)
Title: Cable modem termination system, catv network system, automatic setting method of scheduling in catv network system, and automatic scheduling setting program
Inventor: TAMURA YASUMASA
IPC: H04N7/16
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an investment cost and a running cost when a CATV company constructs a new transmission path, and also to reduce a risk in the setting error of the configuration setting and also an operating cost.  <P>SOLUTION: A cable modem termination system (a CMTS 11) includes a plurality of physical interfaces (an IF1 and an IF2) for connecting the first transmission path (an HFC transmission path 6) and the second transmission path (an FTTH transmission path 7), which respectively store a plurality of cable modems (CM 21, 31, 41, 51). The system includes a control part 110 for performing the multi-address transmission of test signals by different frequencies to a plurality of cable modems by each physical interface, monitoring the responses so as to determine whether the transmission path for storage is the first or second transmission path, and then, performing the corresponding scheduling, based on the determination result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010101887-A (JP)
Title: Mass flow sensor, and automobile including the same
Inventor: KNITTEL THORSTEN
IPC: G01F1/68
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mass flow sensor operated with especially high reliability, and also to provide an automobile including the mass flow sensor.  <P>SOLUTION: This mass flow sensor includes a sensor chip or is constituted as a sensor chip, and the sensor also has a form wherein at least one sensor heating element, at least one sensor element, and an evaluation unit are integrated in the sensor chip. The evaluation unit is constituted as follows: a mass flow of a fluid flow and a flow direction of the fluid flow are detected by at least one sensor element, and at least one sensor heating element is driven and controlled based on the detected mass flow and the detected flow direction, and the mass flow sensor is heated at least partially by at least one sensor heating element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011090590-A (JP)
Title: Sensing system
Inventor: KUROKAWA TAKASHI
IPC: G08C23/04
Filed: 2009-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensing system capable of transmitting high-power laser light transmitted from a monitoring device through an optical fiber to each sensor node with a small loss without causing reflection.  <P>SOLUTION: In the sensing system 100, the laser light LA is transmitted from the monitoring device 1 including a laser generation device 11 to a plurality of sensor nodes 3 through the optical fiber 2, and in each sensor node, a part of the received laser light is photoelectrically converted by a photoelectric conversion part 32 to generate power, and a self-circuit is driven by the power, and the laser light is modulated by prescribed sensing information acquired from the sensor 37, and returned to the monitoring device 1 through the optical fiber. The laser generation device 11 generates multi-mode laser light or sinusoidal modulated light.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010020349-A (JP)
Title: Image forming device and cartridge
Inventor: YAMAMOTO SHINYA
IPC: G03G15/08
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a dedicated antenna for detecting capacitance in a developing vessel, not to disturb the conveyance of a developer, to stably and accurately detect a change of the attitude of a developing apparatus if it changes, and to improve the detecting accuracy of the amount of the developer.  <P>SOLUTION: This image forming device includes a turnable supply roller 2 for supplying the developer to a developing roller object, and the supply roller 2 includes a foaming layer which the developer can enter. The image forming device detects the capacitance between the developing roller 1 and the supply roller 2. When detecting the capacitance, the image forming device stops the rotation of the supply roller 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147460-A (JP)
Title: Semiconductor device and method for fabricating the same
Inventor: TSAI SHIANN-TSONG
IPC: H01L21/56
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flip-chip type semiconductor device and a method for fabricating the device.  <P>SOLUTION: The semiconductor device includes a substrate 1 having a joint face, the joint face being provided with a plurality of soldered portions and covered with an insulating layer 32, the insulating layer being formed with an opening for exposing the plurality of soldered portions; and a chip 4 connected on the substrate, the chip including a body, a plurality of bumps, and a self-adhesive protective layer, the self-adhesive protective layer being formed on a chip surface and the plurality of bumps being exposed and protruded from the self-adhesive protective layer. The self-adhesive protective layer is made of a photosensitive adhesive, a thermosetting adhesive, and a dielectric material. Since the plurality of bumps are electrically connected to the plurality of soldered portions by the connection of the self-adhesive protective layer and the substrate and at least one end of the opening can be exposed, the chip can be connected to the substrate, without having to separately perform dispensing work so that fabrication process and fabrication costs can be significantly reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011094894-A (JP)
Title: Air agitator
Inventor: OTANAGI TAKUYA
IPC: F24F7/007
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable and energy-saving indoor environment without making an occupant feel air flowing feeling in winter in an air agitator installed on a ceiling and used for lowering of sensible temperature by direct wind and circulation of indoor air.  <P>SOLUTION: The air agitator includes: a case body 3 having an air blowing means 1 and a suction port 2; a blowout hood 6 having a blowout port 5; and a blowout hood rotating means 7 rotating the blowout hood 6 to the horizontal direction with respect to the ceiling face. Since indoor air is agitated by small air quantity, air speed in the vicinity of the suction port 2 is reduced, and without making the occupant feel air flowing feeling in winter, the comfortable and energy-saving indoor environment is obtained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099693-A (JP)
Title: Method for manufacturing biosensor
Inventor: YOSHIDA HIROSHI
IPC: G01N27/416
Filed: 2009-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means wherein enzyme is uniformly fixed to the electrode of a biosensor.  <P>SOLUTION: This method for manufacturing the biosensor 11 includes a first spraying process for spraying a first solution containing at least one of the components contained in a reagent on the surface of a second electrode 26 as fine first liquid droplets 61 so that the first liquid droplets 61 are spaced apart from each other on the surface of the second electrode 26, a first drying process for drying the first liquid droplets 61 sprayed on the second electrode 26, a second spraying process for spraying a second solution containing at least one of the components contained in the reagent on the surface of the second electrode 26 as fine second liquid droplets 62 so that the second liquid droplets 62 are spaced apart from each other on the surface of the second electrode 26, and a second drying process for drying the second liquid droplets 62 sprayed on the second electrode 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011100303-A (JP)
Title: Stock combining system
Inventor: TOYODA TAKESUKE
IPC: G05B19/4097
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve subsequent allocating results by preferentially allocating method in a proper combination.  <P>SOLUTION: A stock combining system includes a grouping means 21 for dividing a target product into two or more groups and products belonging to each groups, a first temporary allocating means 22 for preferentially allocating a stock in a proper allocation of the products for each product, a partial separation means 23 for separating subsequent allocating results of each group that has been temporarily allocated, a second temporary allocating means 24 for grouping the separated unallocated products and allocating the products in the group by an arbitrary allocating method, and the allocating result output means 25 for outputting the allocating results indicating all the allocated products in the groups and corresponding stocks.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249123-A (JP)
Title: Variable valve train
Inventor: SUGIURA KEN
IPC: F01L13/00
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve switching between the contact state where a driving cam and a rocker arm abut on each other and the non-contact state without abutting only by one electromagnetic actuator.  <P>SOLUTION: This variable valve train 9 includes: a first spiral groove 32; a second spiral groove 37; an engaging member 40; and a driving device 50. The first spiral groove 32 and the second spiral groove 37 are respectively provided to rotate together with a cam shaft 15, extended spirally in the circumferential direction of the cam shaft 15, and made different from each other right and left in the spiral advance direction. The engaging member 40 is provided to displace in the intersecting directions intersecting the lateral direction, and includes a first lock-in part 42 and a second lock-in part 47 which are caused to alternatively lock in the first spiral groove 32 and the second spiral groove 37 by displacement in one intersecting direction and the other intersecting direction. Further the driving device 50 includes only one electromagnetic actuator 51, thereby driving the engaging member 40 in one intersecting direction and in the other intersecting direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109201-A (JP)
Title: Antenna device
Inventor: MANABE CHITAKA
IPC: H01Q1/50
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To secure heat resistance in an entire antenna device by preventing heat to be conducted to a signal processor from an antenna via a power supply line while maintaining characteristics of the antenna satisfactorily.  <P>SOLUTION: A branch line (branch unit) 43 projects in a vertical direction between the antenna 15 to be connected and the signal processor 16 in a coaxial line 40 comprising an internal conductor (power supply line) 41 and an external conductor 42. A short-circuiting member 44 is provided at the tip of the external conductor 42 constituting the branch line 43, the external conductor 42 is short-circuited and connected to the tip of the internal conductor 41 constituting the branch line 43. The branch line 43 is formed so that a length L to the tip of the external conductor 42 constituting the branch line 43 from the center of the coaxial line 40 is substantially odd times larger than 1/4 of the length of a high-frequency signal transmitted by the antenna device 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107285-A (JP)
Title: Light quantity splitting prism and imaging apparatus
Inventor: SAIDA ARIHIRO
IPC: G02B5/04
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light quantity splitting prism having low angle dependence of a luminous flux and developing stable light quantity splitting performance, and also to provide an imaging apparatus.  <P>SOLUTION: An adhesive layer 31 is formed between a first interface 11 of a first prism 10 and a second interface 21 of a second prism 20, the adhesive layer having a refractive index different from that of the first prism 10 and formed as tightly in contact with the first interface 11. A luminous flux L<SB>0</SB>incident on the first prism 10 is split in the boundary between the first interface 11 and the adhesive layer 31 by Fresnel reflection induced by the difference in the refractive index, into a first luminous flux L<SB>1</SB>that is reflected on the boundary and a second luminous flux L<SB>2</SB>that transits the boundary.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107288-A (JP)
Title: Image forming apparatus
Inventor: KASHIWAKURA KUNIAKI
IPC: G03G15/02
Filed: 2009-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit a desired cleaning effect for a long period of time in the cleaning of a charging member (e.g., a charging roller), compared to the case where a conventional pad-like cleaning member is employed.  <P>SOLUTION: In the image forming apparatus having a cleaning device 20 that cleans the surface of the charging roller 2 for charging the surface of a photoreceptor 1, a pad-like cleaning member capable of being elastically compressed and deformed is used as a cleaning member 201 for the cleaning device 20. The cleaning member is fixedly disposed so as to come into firm contact with the charging roller 2, so that the firm contact force applied to the charging roller 2 increases as the cleaning member extends from the upstream end (ue) of the mutual contact area CA of the charging roller 2 and cleaning member 201 toward the downstream end (de) thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109933-A (JP)
Title: Adapter for culture vessel
Inventor: KOSHIMA TAKAHARU
IPC: C12M1/00
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adapter for culture vessel that holds a culture vessel so as not to be moved even if the outer diameter of the culture vessel has a dimensional change caused by production error or culture vessels have different sizes.  <P>SOLUTION: The adapter for culture vessel has a base member 31 on which the culture vessel 4 is placed, holding members 34 for holding culture vessel 4 placed on the base member 31 and a pressing force imparting means for imparting pressing force to move the holding members 34 along guide grooves 35 extending in the radial direction formed on the base member 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222769-A (JP)
Title: Cool-feeling carpet
Inventor: SETO YASUTARO
IPC: D06M101/04
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carpet for summer which ensures the actual feeling of refreshing coolness when a person comes into contact with the surface thereof, and also has reduced free formalin which may emit from microcapsules encapsulated with a phase-transition material therein.  <P>SOLUTION: The carpet is configured such that: microcapsules encapsulated with a phase-transition material and a urea-based moisture-absorbing material are stuck on the surface side of a carpet foundation fabric and the whole pile yarns on and above the foundation fabric. Thus, the objective carpet for summer thus obtained, ensures the actual feeling of refreshing coolness when a person comes into contact with the surface thereof, and also is reduced in free formalin which may emit from the microcapsules encapsulated with a phase-transition material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111845-A (JP)
Title: Electronic key system
Inventor: HAYASHI MASAKI
IPC: B60R25/01
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To further improve security in an electronic key system.  <P>SOLUTION: An electronic key 10 receives common code signals transmitted from an on-vehicle apparatus 20 when locking. In the next communication, the electronic key 10 extracts part of the common code signals received in the past several communications and includes accumulation codes comprising part of the extracted portion, in a response signal to carry out transmission. The on-vehicle apparatus 20 determines, through accumulation code collation, whether at least part of the common code signals transmitted in the past several communications is included in the received response signal. The on-vehicle apparatus 20 carries out various control with the establishment of accumulation code collation as one of conditions. The identification of the electronic key 10 is thus determined to prevent control of the on-vehicle apparatus 20 by an illegal means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110371-A (JP)
Title: Simple slope
Inventor: KAWAGUCHI SATOSHI
IPC: B60R3/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple slope which acts so as to unitedly support a load even when a load is applied onto one of foldable slopes, is effective for making light, and also suppresses the occurrence of interference noise between folded slopes.  <P>SOLUTION: The simple slope 1 is foldable by a rotary shaft along a passing direction. A first panel body 11 has a first hinge rail 12 fixed to a side edge part to the rotary shaft side. A second panel body 21 has a second hinge rail 22 fixed to a side edge part to the rotary shaft side. The first and second hinge rails respectively have a fixed part 22a fixed to the panel body and a cylinder part 22b in the passing direction extended from the fixation part and arranged alternately fitting in a linear form by alternately cutting both cylinder parts off patrially. A shaft member 30 is inserted into the alternately fit and arranged cylinder parts to rotatably connect both.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117096-A (JP)
Title: Flat knitting machine having cover
Inventor: HIRAHARA MOTOYUKI
IPC: D04B35/00
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat knitting machine having a cover, which reduces the number of necessary components and has a cover to be smoothly opened and closed by a simple constitution.  <P>SOLUTION: The front cover 2 includes an upper edge side held by a holder 20. The top surface traveling body 30 has a running shaft 31 in the vicinity of the front end. A running wheel 32 integrated with a gear part 32a and a running roller part 32b is fixed to the running shaft 31 at both sides in a central axis line direction to be a direction perpendicular to a paper. A running roller 33 is arranged in the vicinity of the rear end of the top surface traveling body 30 and is supported in a running state forward and backward by a support rail 10. The support rail 10 is equipped with notches to be engaged with teeth of the gear part 32a. The holder 20 is rotatably supported on the running shaft 31. Use of a component to become a hinge structure is not required in connecting the holder 20 to the top surface traveling body 30, a number of components is reduced and smooth opening and closing are performed by a simple constitution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122495-A (JP)
Title: Intermediate product of gas turbine blade, gas turbine blade, gas turbine, method of manufacturing intermediate product of gas turbine blade, and method of manufacturing gas turbine blade
Inventor: HIRATA NORIFUMI
IPC: F02C7/00
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermediate product of a gas turbine blade allowing performance of both external working and internal working while securing desired accuracy, a method of manufacturing the intermediate product, the gas turbine blade, a method of manufacturing the gas turbine blade, and a gas turbine.  <P>SOLUTION: The intermediate product 20 of the gas turbine blade includes: a first reference point group provided on the external face and constituted of a plurality of first reference points 21 for performing positioning when machining the shape of the external face; and a second reference point group provided on the external face and constituted of a plurality of second reference points 22 for performing positioning when machining holes, among which at least one place is provided at a position different from the first reference points 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120798-A (JP)
Title: Bed
Inventor: KITAGAWA YASUFUMI
IPC: A47C20/08
Filed: 2009-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the length and the turning range of an arm member for raising/lowering a thigh receiving part in a bed including the thigh receiving part which at least can be raised/lowered so that the knees can be raised/lowered.  <P>SOLUTION: A roller 532 of a first arm member 53a abuts on an extension part 231a extending from the rear surface of the thigh receiving part 23 at a prescribed inclination angle, and by turning the first arm member 53a, the thigh receiving part 23 is raised/lowered. It is preferable that the turning angle of the first arm member 53a is not more than 90° till the thigh receiving part 23 becomes flat or inclined at a prescribed angle from the flat state via the maximum inclined state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124922-A (JP)
Title: Loop antenna, and multi-element loop antenna including the same
Inventor: SADAKATA ICHIRO
IPC: H01Q9/04
Filed: 2009-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loop antenna capable of performing tuning to a plurality of frequencies only by a single loop antenna, and simply usable even for multi-bands, and a multi-element loop antenna including the same.  <P>SOLUTION: This loop antenna with a cable arranged in a loop-like shape includes a varying mechanism for varying the total circumferential length of the loop by changing the arrangement of the loop with a long arrangement where the total circumferential length of the loop of the cable is arranged long, and a short arrangement where the total circumferential length of the loop is arranged short relative to the case where the total circumferential length of the loop is arranged in the long arrangement.  <P>COPYRIGHT: (C)2011,JPO&INPIT