baber/WOPTO huggingface dataset:
Patent JP-2010092367-A (JP)
Title: System and method for acquiring trace information
Inventor: KAWAKITA YOICHIRO
IPC: G06Q50/00
Filed: 2008-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for acquiring trace information capable of acquiring trace information regarding energy in a product manufacturing process even in fields that do not share an infrastructure.  <P>SOLUTION: The system for acquiring trace information includes: a recording means for recording event data 11 regarding power consumption in the product manufacturing process, and an acquisition means for acquiring the trace information regarding the power consumption in the product manufacturing process from the event data 11 recorded by the recording means. The event data 11 includes: measuring instrument data 12a being information on a measuring instrument for measuring power consumption; person data 12b regarding a person measuring the power consumption; time point data 12c regarding time for measuring the power consumption; position data 12d regarding a place for measuring the power consumption; and state data 12e regarding a state at the measuring of the power consumption, and has a common data format in multiple stages.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009096464-A (JP)
Title: Tire tread with tread wear indicator
Inventor: CUNY ANDRE
IPC: B60C11/24
Filed: 2008-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tread having a visualizable tread wear indicator.  <P>SOLUTION: This tire tread 2 for a vehicle tire has a plurality of tread elements 10 extending radially outwardly from a tread base 24 to a radially outer surface. Each tread element 10 is defined by adjacent grooves 12, 14. The tread 2 has at least one tread element 10 projecting from the tread base 24 and having one or more tread wear indicators TWI 20. Each TWI 20 is located at the intersection of two grooves 12, 14 adjacent or integral to the at least one tread element 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010095071-A (JP)
Title: Air conditioner gas filling method and air conditioner gas filling device
Inventor: MURAKAMI SHINGO
IPC: B60H1/32
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner gas filling method and an air conditioner gas filling device capable of easily and safely filling air conditioner gas in a car air conditioner, without requiring a conventional filling tool and a charge hose.  <P>SOLUTION: This air conditioner gas filling method is characterized by filling the air conditioner gas in the car air conditioner by connecting a car air conditioner connecting part of an air conditioner gas filling tool to an air conditioner gas injection port of the car air conditioner, after connecting a gas injection port of an air conditioner gas sealing can to a gas can connecting part of the air conditioner gas filling tool, by using the air conditioner gas sealing can having an injection mechanism for injecting the air conditioner gas via the gas injection port and the air conditioner gas filling tool having the gas can connecting part connected to the gas injection port on one end side, having the car air conditioner connecting part connected to the air conditioner gas injection port on the other end side and formed in a hollow substantially columnar shape. The air conditioner gas filling device uses this method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001203-A (JP)
Title: Silicon nitride sintered compact, silicon nitride cutting tool, and method for manufacturing silicon nitride sintered compact
Inventor: KATSU YUSUKE
IPC: C04B35/584
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool made of a silicon nitride sintered compact which exhibits high wear resistance and fracture resistance when an aluminum alloy or a material composed of an aluminum alloy and cast iron is cut.  <P>SOLUTION: The crystal composition 100 of the silicon nitride sintered compact is composed of a crystal phase 110 comprising α-type silicon nitride 101 being fine particles and β-type silicon nitride 103 being needle-shaped particles and a grain boundary phase 120 existing between particles of the α-type silicon nitride 101 and β-type silicon nitride 103 and containing a sintering aid component. In the silicon nitride sintered compact, the α-ratio is ≤35% and the occupying ratio of the area of β-type silicon nitride particles each having a major axis diameter of ≥2 μm on the two-dimensional cross section is ≤10%. Since the β-type silicon nitride particles each having a needle shape exist in the composition of the silicon nitride sintered compact, the β-type silicon nitride resists to the extension of cracks, the toughness is improved by the mutual entanglement of the particles of the β-type silicon nitride, and thereby the wear resistance and fracture resistance of the silicon nitride sintered compact can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095208-A (JP)
Title: Steering shaft
Inventor: SAWANO TAKANORI
IPC: C08J5/04
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering shaft, which is lightweight, has strength of the same degree as a steel member and has excellent energy absorption capacity.  <P>SOLUTION: The steering shaft 1 assembled to a steering device of an automobile and rotated by steering of a driver is made of a carbon fiber-reinforced resin containing a resin and a carbon fiber. In the steering shaft, a ratio of the carbon fiber in the carbon fiber-reinforced resin is preferably 10-80 mass%. Further, average fiber length of the carbon fiber is preferably 0.5 mm or longer. Since the steering shaft is made of the carbon fiber-reinforced resin, it has strength of the same degree as the steel material, is light weight and has excellent energy absorption capacity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106869-A (JP)
Title: Chain power transmission device and sludge scraper
Inventor: HAGIWARA EIICHI
IPC: F16H7/18
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform the accurate positioning of a chain stop member relative to a sprocket, while performing power transmission more surely by effectively preventing skipping of a gear tooth of a link.  <P>SOLUTION: A flight scraper 25 is suitable for the link 20 of a chain 10 with a small gap g<SB>1</SB>. Chain presser members 28 and 29 are supported with the rotating boss 4a of a driving sprocket 4 freely to relatively rotate. In this case, the chain presser members 28 and 29 are arranged in part of a region wherein the link 20 is engaged with a chain engaging roller 13 of the driving sprocket 4. When the flight scraper 25 passes through the chain presser members 28 and 29, the members 28 and 29 are positioned in the gap g<SB>1</SB>. Thereby, the flight scraper can pass through the chain presser members 28 and 29, and when the skipping of a gear tooth occurs in the link 20, the link 20 is pressed with the chain presser members 28 and 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108988-A (JP)
Title: Bonded structure and method of manufacturing the same
Inventor: KUBO TOSHIYA
IPC: H01L23/04
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: substrates have junction surfaces stained or scratched when handled in manufacturing stages thereof to be bonded directly to each other.  <P>SOLUTION: In the bonded structure formed by bonding a plurality of substrates directly to each other, the substrates have junction surfaces to be bonded directly on their principal planes, and also have step portions formed on the junction surfaces at peripheral edges. Thus, the step portions are provided at the peripheral edges of the substrates and then regions handled with an operation tool or handling means and the junction surfaces can be separated. Consequently, influence of a stain and a scratch does not extend to the junction surfaces and the substrates can be handled with a general operation tool or handling means while quality of the junction surfaces needed for the direct bonding is maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105259-A (JP)
Title: Manufacturing method for liquid transferring apparatus
Inventor: KURA KEIJI
IPC: B41J2/055
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent particles of a piezoelectric material from invading into a liquid channel.  <P>SOLUTION: Firstly, both a diaphragm 31 and 7 plates of plates 41-47 which constitute part of a channel unit 4 are stacked and joined through metal diffusion bonding (first joining process). Next, the water is filled into the ink channel (filling process) and solidified. Thereafter, particles of the piezoelectric material are piled on the diaphragm 31 by the AD method to cover a plurality of pressure chambers 14, thereby forming a piezoelectric layer 32 on a top surface of the diaphragm 31 (piezoelectric layer forming process). Then, the piezoelectric layer 32, the diaphragm 31 and the plates 41-47 are heated to a predetermined annealing temperature or above, performing heat treatment to the piezoelectric layer 32 (annealing process). At this time, the ice in the ink channel melts by heat and flows out of a nozzle 20. The annealing temperature is higher than an evaporation temperature of the water, and therefore the water is evaporated and completely discharged from the ink channel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107394-A (JP)
Title: Acceleration sensor element and device
Inventor: UMESATO KAZUMASA
IPC: G01P15/18
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceleration sensor element capable of improving detection sensitivity of an acceleration without enlarging an acceleration sensor element itself, and an acceleration sensor device.  <P>SOLUTION: This acceleration sensor element 10 includes a weight part 11, a beam part 13 whose one end is connected to the weight part 11, a fixed part 12 connected to the other end of the beam part, and a resistance element 14 provided on the beam part 13. In the acceleration sensor element 10, the weight part 11 is constituted so as to have an extension part 11d which is a part extending up to the outside of a virtual plane S including the upper side of an internal wall part of a first notched part 12b of the fixed part 12 and orthogonal to the upper surface of the fixed part 12, and which is a part extending up to a second notched part 12a which is a domain part having a small width in a plan view in the fixed part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107807-A (JP)
Title: Liquid crystal device and electronic device
Inventor: ONISHI YASUNORI
IPC: G02B5/30
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device capable of obtaining a display image of high visibility even in both indoor and outdoor environment.  <P>SOLUTION: The liquid crystal device includes a transmission type liquid crystal display panel, a first polarizing plate disposed on a display side thereof and having a first optical axis, a second polarizing plate disposed on the side opposite to the display side of the liquid crystal display panel and having a second optical axis crossing the first optical axis and a reflection polarizer film disposed on the side opposite to the liquid crystal display panel of the second polarizing plate, transmitting light vibrating in a direction parallel to the second optical axis of incident light from the second polarizing plate side and reflecting light vibrating in a direction crossing the second optical axis to the second polarizing plate side. A first diffusion layer is disposed on the second polarizing plate side of the reflection polarizer film. Thereby, a portion of external light made incident from the display side can be efficiently returned to the liquid crystal display panel side. As a result, luminance and the like of the display image can be heightened and the display image of high visibility can be obtained even in both indoor and outdoor environment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106202-A (JP)
Title: Rubber composition for vibration-proof rubber and vibration-proof rubber
Inventor: MINOCHI NORIO
IPC: C08K5/37
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for vibration-proof rubber, improved in both heat resistance and anti-setting properties of rubber after vulcanization in good balance, and to provide vibration-proof rubber made from the composition.  <P>SOLUTION: The rubber composition for vibration-proof rubber containing rubber components, whose main component is natural rubber or a blend of natural rubber and diene-based synthetic rubber, contains 0.1-1.3 pts.wt. of sulfur, 0.2-4 pts.wt. of a bismaleimide compound and 0.5-4.5 pts.wt. of an imidazole compound, based on 100 pts.wt. of the rubber component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107883-A (JP)
Title: Information providing server
Inventor: TOIDA MAKI
IPC: G10K15/02
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reproduce and retrieve music by utilizing a communication function of social networking service (SNS).  <P>SOLUTION: An information providing server 1 includes: a means for storing recommendation information for predetermined music which a user A who is a member of a community type Web site registers on the Web site via a user terminal 2; a means for determining a user B of a distribution place of communication information registered for the predetermined music, from among the members of the Web site, based on personal attribute information of the Web site member, group information to which the users A and B belong, and selection of the user A; a means for creating a music list by adding the recommendation information registered by the user A, to the predetermined music attribute information, when creating the music list which is an attribute information list of the music which the user B can play back; and a means for transmitting a part or a whole of the created music list, to a user terminal 2 in which the user B plays back the music, when a predetermined transmission condition is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104719-A (JP)
Title: Shaft for producing toilet roll without core
Inventor: WARASHINA SHINICHI
IPC: B65H18/06
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft for producing a toilet roll without a core which can solve conventional problems.  <P>SOLUTION: The shaft for producing a toilet roll without a core which can solve the conventional problems is provided whose arithmetic surface roughness (Ra) measured from JIS B 0601 (2001) of the outer circumference is 1.0-5.0 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109305-A (JP)
Title: Material gas concentration control system
Inventor: MINAMI MASAKAZU
IPC: C23C16/448
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material gas concentration control system capable of stabilizing a measured concentration at a set concentration in a short time even if the set concentration is changed when a material liquid is reduced in a tank or when the response speed of a concentration measurement section is low.  <P>SOLUTION: The concentration control section CC includes: a full pressure calculating section 244 for calculating in-tank pressure for making a material gas as the set concentration based on a measurement temperature measured by a temperature measuring section T; a set pressure setting section 243 for setting the set pressure at the in-tank pressure calculated by the full pressure calculating section 244 during a predetermined period after the change of the set concentration, and changing the set pressure in a tendency that deviation between the measured concentration and the set concentration becomes small during the other period; and a first valve control section 242 for controlling the degree of the opening of the first valve 23 so that the measured pressure measured by the pressure measuring section 22 may be the set pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112392-A (JP)
Title: Pressure reducing exhaust valve, and pressure reducing device using pressure reducing exhaust mechanism including the same
Inventor: SAITO NORIHIKO
IPC: F16K47/04
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure reducing exhaust valve which is applicable to a pressure reducing device having only one exhaust passage (a main exhaust passage), fast in exhaust velocity and capable of suppressing the soaring of particles, and also to provide a pressure reducing device using a pressure reducing exhaust mechanism including the same.  <P>SOLUTION: The pressure reducing exhaust valve 10 is attached in a portion of the exhaust passage with one end communicated with a vacuum chamber and the other end with the vacuum pump. The valve 10 also includes a pipe part 11 connected to an exhaust passage and a butterfly valve 12 which is formed in a flat shape and supported by a support shaft 14 in the pipe part 11 to open and close the exhaust passage by revolving around the shaft center of the support shaft. The butterfly valve 12 is formed of a porous member with vent pores over its entire portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112742-A (JP)
Title: Radiation detector and method of manufacturing same
Inventor: HORIUCHI HIROSHI
IPC: G01T1/20
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray detector 11 improving reliability, achieving reduction in size, and improving various characteristics.  <P>SOLUTION: An X-ray detector body 12 including a photo detection substrate 21 and a scintillator layer 24 is housed in a case 13 including a base 31 and a cover 32. A surface part 38 of the cover 32 is directly in contact with an X-ray incident surface 29 of the scintillator layer 24, a sidewall part 39 of the cover 32 is fixed on the base 31, and the surface part 38 is supported by the sidewall part 39 with respect to the base 31. When external force is applied to the outer surface of the cover 32, the external force is received by the cover 32, and also received by the entire scintillator layer 24 via the cover 32. Accordingly, the stress is dispersed to the entire X-ray detector 11, and the stress concentration is reduced by the scintillator layer 24 to improve reliability, to achieve reduction in size, and to improve various characteristics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010111960-A (JP)
Title: Composition for paper coating
Inventor: YOKOI HIROAKI
IPC: D21H19/24
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for paper coating which has more excellent inhibitory effect on polysaccharide elusion than a conventionally well-known composition for paper coating, excellent enhancing effect on wet paper strength and sizing effect and a stable viscosity of coating composition.  <P>SOLUTION: The composition for paper coating comprises a water-dispersible polyisocyanate composition (A), a cationic polymer (B) having a cationic group and a hydrophobic group, and a polysaccharide (C). Preferably the water-dispersible polyisocyanate composition (A) is a water-dispersible polyisocyanate composition obtained by dispersing a hydrophobic polyisocyanate (a) into an aqueous medium with a vinyl-based polymer (b) having a nonionic hydrophilic group and an isocyanate group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009065704-A (JP)
Title: Method for reducing noise in phase-locked loop frequency composition
Inventor: KORHONEN VEIJO SAKARI
IPC: H03L7/085
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a phase-locked loop circuit with reduced phase jitters.  <P>SOLUTION: A phase locked-loop circuit includes first and second counting means 10 and 14 that are connected to first and second registers. A first register 18 stores the number M, and a second register 20 stores the number N. The first counting means outputs an F1 output signal, in response to the M cycle of a reference signal Fref, and the second counting means outputs an F2 output signal, in response to the N cycle of the output signal Fout. The F1, F2, Fref and Fout signals are connected to a phase detector 30, and the phases of the Fref and Fout are compared. The output signal of the phase detection circuit is connected to a voltage control oscillator 12, which generates the Fout signal proportional to the phase detection circuit output signal. The Fout signal is fed back to the second register, until the phase locked loop circuit is set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010114338-A (JP)
Title: Component mounting machine and method of mounting component
Inventor: TANAKA HIROKAZU
IPC: H05K13/08
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component mounting machine and a method of mounting components, capable of preventing occurrence of component mounting mistakes caused by the film formation failure of a paste film.  <P>SOLUTION: A non-film-forming region S1, where there are no paste films (b) formed, is formed on an upper surface of a transfer table 4 in addition to a film-forming region S0, where the paste film (b) is film-formed. A film formation state determining section of a control unit determines whether the film formation state of the paste film (b) is appropriate, by detecting a region having a high contrast with respect to the non-film-forming region S1, on the upper surface of the transfer table 4 as the film-forming region S0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009080126-A (JP)
Title: Semiconductor device
Inventor: KAMINAN MASAHIRO
IPC: H01L27/04
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of surely performing a continuity test between all terminals en bloc and capable of rationally and effectively performing a continuity test at the inter-chip connection terminals in the case of a plurality of semiconductor chips mounted on one package without depending on the number of terminals of the semiconductor device.  <P>SOLUTION: The semiconductor device is mounted with a first semiconductor chip and a second semiconductor chip which are provided with a plurality of inter-chip connecting terminals respectively in the interior of one package, wherein between each inter-chip terminal of the first semiconductor chip and the second semiconductor chip are connected through a wire one by one. A plurality of switch elements are provided between the adjacent wires on the first semiconductor chip side and the second semiconductor chip side alternately. A continuity test terminals provided with at an end of serial connection body of the switch elements and at the other end of the same, and a switch control terminal for controlling the plurality of all switch elements en bloc.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010112672-A (JP)
Title: Showcase
Inventor: IURA SHINJI
IPC: F25D11/00
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a showcase capable of preventing adverse effects by exhaust air discharged from a machine room to peripheral facilities while achieving sufficient transpiration treatment by an evaporator.  <P>SOLUTION: The showcase 1 constituting the machine room 10 below a heat insulating wall 2 includes: a unit base 23 constituting the bottom face of the machine room 10; a condenser 25, an air blower 26 for the condenser 25, the evaporator 29 and the like installed on the unit base 23; a suction port 27 constituted on one face of the machine room 10; a guide route 40 for guiding air sucked from the suction port 27 and passed through the evaporator 29, etc. within the machine room 10 to the lower side of the unit base 23; and an auxiliary discharge port 52 for discharging the air guided to the lower side of the unit base 23 to outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT