baber/WOPTO huggingface dataset:
Patent JP-2010163058-A (JP)
Title: Vehicular driving assistance device
Inventor: SAWADA YASUYOSHI
IPC: B60W40/076
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a collision with another vehicle by urging a driver to stop a vehicle with a required inter-vehicle distance, performing a brake operation according to the condition of a place where the vehicle is to be stopped, and forcibly performing a collision avoidance operation as needed.  <P>SOLUTION: On the basis of the inter-vehicle distance on the front or back side of the vehicle (one's own vehicle) 100 and the gradient and condition of a grounding surface of the one's own vehicle 100, the required inter-vehicle distance on the front or back direction of the own vehicle 100 is determined. According to this required inter-vehicle distance and a current inter-vehicle distance, an advice or an alert is sent to the driver of the own vehicle 100, or the brake operation or a steering operation is performed in the own vehicle 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162489-A (JP)
Title: Water purification cartridge
Inventor: KUWABARA MASAKI
IPC: C02F1/44
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purification cartridge which can improve a purification capability.  <P>SOLUTION: In the water purification cartridge 1 which includes a cartridge case 4 having an inflow port 2 and an outflow port 3, a purification material housing 52 disposed between the inflow and outflow ports 2, 3 inside the cartridge case 4, and a purification material 5 charged in the purification material housing 52, a purification material pressing portion 10 for adding pressing force F to the purification material 5 charged in the purification material housing 52 is installed in a part of the purification material housing 52.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080854-A (JP)
Title: Two-dimensional code reading device and two-dimensional code reading method
Inventor: NAGASAKI TATSUO
IPC: G06K19/06
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To read a two-dimensional code and reliably restore the original data.  <P>SOLUTION: A detection part 184 images a two-dimensional code, such as a dot code 170, in which a plurality of rectangular unit areas two-dimensionally including a plurality of sample points for sampling data, surrounded by markers so that the plurality of unit areas may be included in one imaging screen by two-dimensionally arranging the markers separated from each other in the X axis direction and the Y axis direction in an area in which data are two-dimensionally recorded in the X axis direction and the Y-axis direction. A marker detection part 216 obtains the center position of the respective markers from one imaging picture including the two-dimensional code, a data arrangement direction detection part 218 specifies the respective unit areas on the basis of the center position of the respective markers, an address control part 220 obtains two-dimensional sample points for every unit area to sample the two-dimensionally recorded data from the respective specified areas.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010186248-A (JP)
Title: Printing system
Inventor: SAITO HIROSHI
IPC: B41J29/38
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system considering the earth environment, wherein presence of print consent permission is decided when particularly executing print processing, and ecology print is performed based on decision results thereof.  <P>SOLUTION: The printing system wherein a host apparatus, a consent permission device and a printer are connected by a network has: a transmission means transmitting a print consent permission request of print data transmitted from the host apparatus to the consent permission device; a decision means deciding print permission of the print data based on the print consent permission request; and a print control means performing the print processing of the print data based on a consent permission notification from the consent permission device, and performing the ecology print to the print data whose consent permission notification is not notified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010035402-A (JP)
Title: Discharge cell discharging circuit and discharge cell discharging circuit control system
Inventor: SAMEJIMA TAKANORI
IPC: C01B13/11
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge cell discharging circuit capable of efficiently adjusting the amount of ozone generation while automatically keeping the drive frequency near the resonance frequency at all times.  <P>SOLUTION: The discharge cell discharging circuit includes a power supply section (Uw) for supplying the direct current power, an inverter (Uj), a transformer (Tr), and a resonator section consisting of a closed loop connecting a discharge cell (Ds) at the secondary side of the transformer (Tr) and a resonant inductor (Lm) and comprising the resonant inductor (Lm) and a parasitic capacitance (Cm). Further, the discharge cell discharging circuit has a tuning control section (Us) for controlling the drive frequency of the inverter (Uj) to tune the resonant frequency of the resonator section and the drive frequency of the inverter (Uj) as well as a power control circuit (Uwc) for controlling the output power from the power supply section (Uw) to become the specified output power through adjustable settings, and continues discharging of the discharge cell (Ds) using two control systems for drive frequency control of the inverter (Uj) by the use of the tuning control section (Us) and power control by the use of the power control circuit (Uwc).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188562-A (JP)
Title: Liquid ejecting head and liquid ejecting apparatus
Inventor: IKEDA KOJI
IPC: B41J2/055
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejecting head 7 and a liquid ejecting apparatus A which can efficiently suck an unnecessary liquid at each time ejecting and non-ejecting the liquid while being reduced in size.  <P>SOLUTION: The liquid ejecting head 7 includes a head body 91 and a suction means. The head body is constructed by including a pressure chamber 11 which stores the liquid, a nozzle plate 13 with a nozzle surface where the leading end of a nozzle 12 that communicates with the pressure chamber 11 is opened, and a pressure applying means 14 which applies a pressure to the liquid in the pressure chamber 11 to discharge the liquid in the pressure chamber 11 through the nozzle 12. The suction means has a suction opening 18a located at a position near the opening of the nozzle 12 and sucks the unnecessary liquid present on the periphery of the nozzle 12 opening at each time ejecting and non-ejecting the liquid through the suction opening 18a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187854-A (JP)
Title: Treatment instrument and endoscope using the same
Inventor: KONISHI SATOSHI
IPC: A61B17/32
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment instrument suppressing shade formed on a treatment section and to provide an endoscope using the same.  <P>SOLUTION: This treatment instrument includes: a surface emission means 5 which has an outgoing surface emitting a light entering from a light source as a planar light, and a treatment section 6 which is formed in the outgoing surface side of the surface emission means 5 for performing a predetermined treatment to biotissue. The outgoing surface 8c for emitting the light as the planar light of a light guide plate 8 is integrally formed with a blade section 10 and an oppression surface 11 of the treatment section 6. This constitution can suppress the shade formed on the treatment section 6 and facilitate the treatment of the biotissue.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193689-A (JP)
Title: Method for forming coated film on surface of stator coil, and coating spray apparatus
Inventor: AOKI MINORU
IPC: H02K15/12
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To repair exfoliations of a semiconductive film on the surface of a stator coil arranged inside a stator core.  <P>SOLUTION: A nozzle spraying a semiconductive coating material from the inside-diameter side of a stator toward the outside-diameter side is inserted into a core duct prepared as a ventilation flue between adjacent slots, without having to pull out the stator coil from a slot in the stator core; the semiconductive film is formed by coating the semiconductive coating material on the surface of the stator coil appearing at the ventilation flue; and the exfoliations of the semiconductive coating material on the surface of the stator coil are repaired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197638-A (JP)
Title: Fixing device and image forming apparatus
Inventor: GON KANEHIRO
IPC: G03G15/20
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device and an image forming apparatus that lengthen the life of a fixing belt by reducing mechanical stress applied to the fixing belt by edges at both ends of a roller section in a pressing roller.  <P>SOLUTION: The fixing belt 58 and the pressing roller 59 have the following relation, (width of the fixing belt 58)>(axial direction length of the roller section of the pressing roller 59). Control members 65a and 65b for controlling the ends of the fixing belt 58 are provided at both ends of the fixing belt 58 respectively. In the pressing roller 59, an elastic layer 59a constituting the roller section is fitted onto an axial core 60. Rubber hardness of the elastic layer 59a is set to be lower at both ends R2 than at the center R1 in the axial direction. Preferably, the rubber hardness of the elastic layer 59a at both ends R2 is ≤20 degrees, and more preferably ≤15 degrees. The rubber hardness of the elastic layer 59a at both ends R2 has hardness difference of preferably ≥10 degrees, and more preferably ≥15 degrees to the rubber hardness at the center R1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203781-A (JP)
Title: Quality measuring instrument
Inventor: INOUE MASAHIRO
IPC: G01N21/35
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quality measuring instrument for reducing the overlook of local quality abnormality even when there is the local quality abnormality in a measuring object without stopping the continuously fed measuring object and for suppressing the lowering of reliability and an increase in cost.  <P>SOLUTION: Fresnel lenses 12 and 12 are formed into a shape long in an up and down direction and short in a feed direction and two of them are held in individual substrates 11 and 11 to be provided in the up and down directions. Strands of two optical fiber cables 14 and 15 on a light receiving side individually connected to the substrates 11 and 11 to transmit the light condensed by the Fresnel lenses 12 and 12 are combined to form one optical fiber cable 16 on a spectral diffraction side and the light condensed by two upper and lower Fresnel lenses 12 and 12 is transmitted through the optical fiber cables 14 and 15 on the light receiving side and the optical fiber cable 16 on the spectral diffraction side to be spectrally diffracted by a single spectrophotometer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201628-A (JP)
Title: Gas-barrier laminated film and method for manufacturing the same
Inventor: SUGIYAMA AYUMI
IPC: B32B9/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent, flexible gas-barrier laminated film which has superior gas-barrier properties by improving the reactivity between a gas-barrier coat superior in gas-barrier properties to oxygen gas and water vapor and an inorganic oxide vapor deposition film and a method for manufacturing the laminated film.  <P>SOLUTION: The inorganic oxide vapor deposition film is formed on one side of a base material film. A plasma treatment surface having a surface free energy of at least 70 dyne is formed on the surface of the vapor deposition film. A gas-barrier composition obtained from a mixed solution comprising an alkoxide and a polyvinyl alcohol water-soluble resin is heated and dried to form a gas-barrier coating film on the plasma treatment surface. In addition, Processes from the formation of the vapor deposition film to the formation of the gas-barrier coating film are repeated to form multiple layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200822-A (JP)
Title: Reader/writer and game tool
Inventor: NAKANISHI MASAHIRO
IPC: A63F1/12
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reader/writer for preventing card breakage during shuffle.  <P>SOLUTION: The reader/writer includes: a read part 300 for reading display information for each of a plurality of display members 100 stored in a storage part; a buffer 600 for storing two or more pieces of display information read from each of the plurality of display members by the read part 300; a write part 400 for making each of the plurality of display members 100 stored in the storage part display one of the two or more pieces of display information stored in the buffer 600; and a control part 500 for executing control so that the display information to be displayed at a nonvolatile display medium is different before reading the display information by the read part 300 and after writing the display information by the write part 400 for at least a part of the plurality of display members 100 stored in the storage part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205471-A (JP)
Title: Valve-opening detecting device of safety valve, battery, and appliance
Inventor: KUSAMA KAZUYUKI
IPC: H01M10/48
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve-opening detecting device of a safety valve capable of surely detecting a valve-opening of the safety valve without fear of a wrong operation, a battery system, and an appliance.  <P>SOLUTION: A light emitting part 53 and a light receiving part 54 are arranged to face each other so that a wave may pass just above a safety valve 52 of each of battery cells 51 of a battery 50 arranged in one line. A battery controlling part 150 determines that the safety valve 52 is closed when the light receiving part 54 receives a light during a period of light emission by the light emitting part 53 and determines that the safety valve 52 is opened when the light receiving part 54 does not receive a light during a period of light emission by the light emitting part 53. Furthermore, the battery controlling part 150 shuts down an electric current flowing to the battery 50 when it determines that the safety valve 52 is opened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206962-A (JP)
Title: Method of detecting abnormal conditions in gas-insulated power apparatus
Inventor: SHINKAI HIROYUKI
IPC: G01N21/35
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve gas separation performance by simplifying a separating operation while eliminating the necessity of large scale equipment.  <P>SOLUTION: An adsorbent 4 taken out (step S1) from a gas-insulated power apparatus to be detected is immersed in a liquid in which a decomposition gas of insulation gas is diluted to form a solution for analysis (step S2), the solution for analysis is analyzed (step S3), and abnormal conditions in the gas-insulated power apparatus is detected (steps S4-S6) based on detection of the decomposition gas by the analysis of the solution for analysis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202802-A (JP)
Title: Tread rubber composition for bicycle and tire for bicycle
Inventor: NAKAKITA KAZUMASA
IPC: C08K3/08
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tread rubber composition for a bicycle capable of varying color of a rubber while keeping physical properties of the rubber and to provide a tire for the bicycle produced by using the rubber composition in a tread part.  <P>SOLUTION: The tread rubber composition for the bicycle contains 0.1-30 pts.mass of metal powder having an average particle diameter of 60-600 μm based on 100 pts.mass of a rubber component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206042-A (JP)
Title: Substrate conveyance apparatus
Inventor: SHIOMI AKIO
IPC: H01L21/677
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet type substrate conveyance apparatus whose structure can be made simple and which is reducible in occupation area.  <P>SOLUTION: The sheet type substrate conveyance apparatus 5 includes a first sheet band 45, a second sheet band 46, a first moving-forward/backward mechanism, a second moving-forward/backward mechanism, an integral moving mechanism, a relative moving mechanism, and a sheet band moving mechanism. The first moving-forward/backward mechanism can move the first sheet band 45 forward and backward in a first horizontal direction D1. The second moving-forward/backward mechanism can move the second sheet band 46 forward and backward in a second horizontal direction D2 in direct opposition to the first horizontal direction D1. The integral moving mechanism can move the first and second sheet bands 45 and 46 in one body in a perpendicular direction. The relative moving mechanism can move the first and second sheet bands 45 and 46 relatively in the perpendicular direction. The sheet band moving mechanism can move the first and second sheet bands 45 and 46 in one body in an X direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203190-A (JP)
Title: Window locking device
Inventor: NAGANO SHIGERU
IPC: E05B41/00
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window locking device to be used as a crime-prevention device for double sliding window, capable of surely preventing a user from forgetting to lock a double sliding window after unlocking it by giving an alarm sound to announce non-locking when the double sliding window is unlocked.  <P>SOLUTION: The window locking device includes a locking device body which is attached to a window frame of one window of the double sliding window, and includes a protruding and retreating dead bolt; and a receiving seat which is attached to the glass surface of the other window of the double sliding window, and performs locking of the double sliding window by being engaged with the dead bolt protruded from the locking device body. When an operation part is operated with the dead bolt being engaged with the receiving seat, an unlocking mode for retreating the dead bolt to unlock the double sliding window and giving an alarm sound from the sound generation part is established. In the unlocking mode, the alarm sound is automatically given at fixed intervals. The user can recognize that the window is in the unlocked state even if it is covered with a curtain or the like by giving the alarm sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209958-A (JP)
Title: Flexible pipe for fluid transportation
Inventor: ISHII KENICHI
IPC: F16L11/08
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible pipe for fluid transportation that can prevent degradation and corrosion of a metal reinforced layer due to corrosive gas or the like contained in a fluid flowing inside.  <P>SOLUTION: The outer periphery of a seat floor layer 5a is provided with a sulfur shielding layer 7. The sulfur shielding layer 7 shields sulfur content from the fluid flowing in an interlocking pipe 3. The sulfur shielding layer 7 is formed by adding a sulfide trap material, which is fine particles, to resin. As the sulfide trap material, it is necessary to have a hardly water-oil soluble property before and after reacting with the sulfur content in the fluid while a sulfide produced by reaction with the sulfur content is extremely stable over a long period, to be compatible with resin to be uniformly dispersible and to be quick enough in reaction speed with the sulfur content, for example, zinc, antimony, lead, iron and cadmium-based metal or these metallic compounds, or these complexes are usable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210423-A (JP)
Title: Acceleration sensor
Inventor: UEDA HIDEKI
IPC: G01P15/18
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily-miniaturizable acceleration sensor.  <P>SOLUTION: An electrode block 8 made of a silicon substrate is bonded onto the under surface of an upper cover 2a. The electrode block 8 includes a frame part 80 bonded to a frame part 3 of a sensor chip 1, and first and second fixed electrodes 81a, 81b, 82a, 82b. The first and second fixed electrodes 81a, 81b, 82a, 82b exposed to the upper surface side of the upper cover 2a through a through-hole 20 are used as electrode parts 83a, 83b, 84a, 84b for taking out a detection voltage. Resultantly, an exclusive space for providing the electrode parts which has been necessary for a conventional example becomes unnecessary, to thereby achieve miniaturization easily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209002-A (JP)
Title: Method for producing 3-furaldehyde derivative
Inventor: ISHII YASUTAKA
IPC: C07B61/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for industrially efficiently producing 3-furaldehyde derivative from an easily available raw material.  <P>SOLUTION: The method for producing the 3-furaldehyde derivative represented by formula (4) (wherein, R<SP>1</SP>is hydrogen or an organic group; and R<SP>2</SP>is hydrogen or an organic group) includes reacting an aldehyde with a carbonyl compound represented by formula (3) (wherein, R<SP>2</SP>is the same as the above; and R<SP>3</SP>and R<SP>4</SP>are the same or different, and each hydrogen or hydrocarbon) or an equivalent thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209835-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KAWAMURA ATSUSHI
IPC: F01N3/08
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of learning a deposit ratio and an evaporation rate, and more appropriately adding fuel according to the geometric machine difference of a vehicle and fuel property.  <P>SOLUTION: The exhaust emission control device for the internal combustion engine includes: a NOx storage reduction catalyst 34 provided in an exhaust flow passage 26 from the internal combustion engine 1 to purify exhaust gas and also regenerating an emission control function; and a fuel adding valve 21 adding fuel to the exhaust flow passage 26 upstream of the NOx storage reduction catalyst 34. An air-fuel ratio sensor 58 is provided for detecting an air-fuel ratio in the exhaust flow passage 26 downstream of the NOx storage reduction catalyst 34. The evaporation rate is calculated based on a reaching fuel estimated mode using two pairs of displacement, air-fuel ratio and cylinder injection quantity detected at time intervals after the fuel is added, and also the deposit ratio is calculated based on the minimum peak value of the air-fuel ratio by the air-fuel ratio sensor 58 after the fuel is added, displacement at that time, and a cylinder injection quantity (S170-S210). The amount of fuel added from the fuel adding valve 21 to the exhaust flow passage 26 is calculated based on the calculated deposit ratio and evaporation rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT