baber/WOPTO huggingface dataset:
Patent JP-2010196652-A (JP)
Title: Sound insulating cover for injector
Inventor: MAEDA ITSURO
IPC: F02B77/11
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound insulating cover for an injector capable of effectively insulating sound in a manner that limitation of form of an engine is small.  <P>SOLUTION: The sound insulating cover for the injector includes a resin cover body arranged above a cylinder head and having an opening for avoiding interference with the injector on mounting and a rubber sound insulating cap detachably engaged and held with the opening of the cover body. The sound insulating cap is a mold member including a cap body part in a bottomed cylinder shape of which lower part is opened, an engaging part, arranged at an outer circumference of a lower part of the cap body part for engaging with the opening of the cover body, a window part arranged in a side wall of the cap body part and a tongue part extending from a lower end part of the window part to outside of the cap body part. A reinforcing rib for reinforcing the cap body part is arranged for an inner circumference of the cap body part. A slit for dividing the tongue part into two parts along the extending direction of the tongue part may be formed in the tongue part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199460-A (JP)
Title: Vacuum processing apparatus
Inventor: ONO KAZUYUKI
IPC: H01L21/677
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum processing apparatus that prevents particles from being flown up due to a pressure gradient while suppressing a time needed for atmosphere release short.  <P>SOLUTION: When releasing a load lock chamber to an atmosphere by gas introduction from a feed pipe, the vacuum processing apparatus starts evacuating the load lock chamber using an exhaust pipe when the pressure in the load lock chamber rises up to predetermined first pressure, and stops the evacuation using the exhaust pipe when the pressure in the load lock chamber rises up to second pressure higher than the first pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199472-A (JP)
Title: Electric double-layer capacitor
Inventor: ASHIZAKI MASASHIGE
IPC: H01G11/10
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve miniaturization and reduced cost of an electric double-layer capacitor used for assisting various kinds of power supplies and so on.  <P>SOLUTION: The electric double-layer capacitor includes: a flat element 1 out of which a pair of electrodes are led from both end surfaces; a pair of lead wires 6 and 7 joined to electrode lead-out parts 2c and 3c of the element 1; a flat cylinder type metal case 8 which stores the element 1 together with an electrolyte; and sealing rubbers 9 having holes 9a into which the pair of lead wires 6 and 7 are inserted, fitted in openings at both ends of the metal case 8, and compressed by processing the metal case 8 to seal the case 8. The simple configuration makes it possible to achieve the cost reduction by decreasing the number of components and the working man-hours, and also the miniaturization and low resistance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200582-A (JP)
Title: Vehicle
Inventor: SHIMANA TOMOKO
IPC: B60L50/16
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To lower the voltage level of an input-side capacitor, while avoiding an effect on the control of an inverter, when required to stop the inverter during travelling a hybrid vehicle without actuating a battery.  <P>SOLUTION: A controller 30 determines whether or not a reversely excited voltage in a motor generator MG 2 is higher than a DC voltage VH, when a shutoff command CSTP is inputted during travelling without actuating the battery. The controller 30 PWM controls an inverter 22 to maintain the DC voltage VH within the voltage level capable of maintaining the PWM control, when the reversely excited voltage in the motor generator MG2 is determined to be higher than the DC voltage VH. Alternatively, when the reversely excited voltage in the motor generator MG2 is determined to be lower than the DC voltage VH, the controller 30 controls the inverter 22 to lower the DC voltage VH and at the same time to stop it when the DC voltage VH reaches a predetermined stopping level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206038-A (JP)
Title: Mounting structure of electronic component, and manufacturing method of substrate for mounting electronic component
Inventor: MIZUTANI DAISUKE
IPC: H01L21/60
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of an electronic component and manufacturing method of a substrate for mounting an electronic component, for improving reliability at a connection part between a semiconductor element and an electronic component mounting substrate.  <P>SOLUTION: A rod-like electrode terminal 71 formed on the surface of a semiconductor element 70 is inserted in a connection terminal 17 which has a crock-like opening and is formed on the surface of a multilayer wiring substrate part 11b. A solder paste 16 in the connection terminal 17 connects the electrode terminal 71 and the connection terminal 17 by reflow-soldering. The electrode terminal 71 deforms due to dislocation according to difference in thermal expansion coefficients between the semiconductor element 70 and the multilayer wiring substrate part 11b. Since an inlet portion (opening part 14a) of the connection terminal 17 is narrower than the inside (opening part 13a), the tip portion of the electrode terminal 71 hooks on the inlet portion of the connection terminal 17, so that connection between the electrode terminal 71 and the connection terminal 17 is maintained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209129-A (JP)
Title: Grease composition and rolling bearing
Inventor: MATSUMOTO KANEAKI
IPC: C10M105/38
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition which uses together as a viscosity improver a thickener and a gelling agent, and moreover which is contrived to give a lower torque as well as to suppress a grease leakage by curtailing still more the content of the viscosity improver.  <P>SOLUTION: The grease composition is a lubricant composition including a base oil and a viscosity improver of a mixture of a gelling agent and a thickener, wherein this grease composition is such that the gelling agent is an amino acid-based gelling agent or a benzylidene sorbitol derivative, and comprises a mixture having a ratio (a gelling agent:a thickener) of (50-95):(5-50), and besides contains 1-10 mass%, based on the whole amount, of a total of the gelling agent and the thickener.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207289-A (JP)
Title: Medical shooting staple
Inventor: KUBOTA KOHEI
IPC: A61B17/08
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To increase the fixing strength of a medical shooting staple.  <P>SOLUTION: The medical shooting staple includes a linear body portion, and a pair of leg portions vertically extending in one direction to the linear body from a pair of coupling parts at a prescribed interval. The leg portions are curved in the same direction while retaining the distance from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209714-A (JP)
Title: Double link type piston crank mechanism for internal combustion engine
Inventor: KOBAYASHI MAKOTO
IPC: F02B75/04
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To compatibly reduce the load share of a bolt which fastens a lower link upper and a lower link lower to each other and suppress the mouth opening of the split face of a lower link.  <P>SOLUTION: In this double link type piston crank mechanism for an internal combustion engine, the lower link 4 is split into the lower link upper 31 and the lower link lower 32, and the lower link upper 31 and the lower link lower 32 are fastened to each other with the bolt 33 which is threaded to the other female screw portion through one through-hole. A groove 60 is provided in the split face 24 near the female screw portion 40, and a recessed portion 61 is provided in a site held between the groove 60 and the bolt 33. The site held between the groove 60 and the bolt 33 does not contact the other split face 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210443-A (JP)
Title: Thermo-hygrostat
Inventor: TOI KEIKO
IPC: G01N17/00
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermo-hygrostat acquiring accurate humidity distributions.  <P>SOLUTION: The thermo-hygrostat comprises: an inner tank covered with a heat insulating material and provided with a temperature and humidity measuring means for measuring the temperature and humidity of one spot inside; a heater; a cooler; a humidifier; and an air blower which change the temperature and humidity of the inside of the inner tank and is used for high temperature and high humidity condition test. A plurality of temperature sensors are provided for the inner surface of the inner tank, and an aerometer is provided at a prescribed interval from the inner surface of the inner tank. The thermo-hygrostat is provided with a control unit for computing a humidity distribution inside the inner tank on the basis of: the temperature and humidity of the one spot inside the inner tank measured by the temperature and humidity measuring means; temperatures measured by the temperature sensors; and wind velocity measure by the aerometer. The control unit computes the humidity distribution by regarding the temperatures measured by the temperature sensors as the wet bulb temperatures, and the temperature measured by the temperature and humidity measuring means as the dry bulb temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134312-A (JP)
Title: Image forming apparatus
Inventor: IWASAKI TAKAHIRO
IPC: G03G21/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of making linear velocity of a transfer object medium and an image bearing body coincide without receiving influence of uneven rotation, when transferring an image to the transfer object medium such as an intermediate transfer body from the respective image bearing bodies, in a color image forming apparatus.  <P>SOLUTION: This image forming apparatus has the image bearing body 1, a driving means 100, a rotary shaft 110, and a coupling for transmitting rotation of the rotary shaft to the image bering body. The image forming apparatus is characterized in that the coupling is composed of an image bearing body side coupling 130 and a driving means side coupling 120, and among the image bearing body side coupling and the driving means side coupling, at least one coupling has a hollow cylindrical part 121, and the rotary shaft is loosely fitted in the hollow cylindrical part, and a difference between a hole diameter of the hollow cylindrical part and a diameter of the rotary shaft is formed larger than a difference between an outer diameter of a pin 125 for connecting at least one coupling and a driving shaft and a short width of an elongate hole 124 for inserting the pin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010217395-A (JP)
Title: Antiglare film
Inventor: YABUHARA YASUSHI
IPC: B32B27/30
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiglare film not only sufficiently preventing reflection of external light but also causing no white blur, thereby obtaining a good contrast when it is mounted to a display surface.  <P>SOLUTION: In the antiglare film having an antiglare layer comprising a binder matrix and particles on one surface of a transparent substrate, 60°-glossiness on the antiglare film surface on the antiglare layer side is within a range of 110-130%, and a haze value of the antiglare film is within a range of 2-12%. A average film thickness of the antiglare film is equal to or greater than a value obtained by multiplying a average particle size of the particles included in the antiglare layer by 1.3 and equal to or smaller than a value obtained by multiplying the average particle size of the particles by 3.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218626-A (JP)
Title: Head gimbal assembly and disk drive
Inventor: NAKAMURA SHIGEO
IPC: G11B5/60
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the adverse influence on a piezoelectric element due to heat generation of a laser diode by suppressing the adverse influence of a lead line against the rotation of a head slider caused by an extension and contraction operation of the piezoelectric element.  <P>SOLUTION: A head slider 105 is fixed on the stage 131 of a tongue 223 via a sub-mount 400 incorporating a laser diode 401. Piezoelectric elements 205a and 205b are arranged on a surface opposite the surface of the stage where the sub-mount is fixed. Lead wires 217a to 217h are laid so that each is connected to the connection pad of the sub-mount, separated right and left in the front, the wires advance backward by bypassing the attaching area of the sub-mount, advance through between the attaching area of the sub-mount and the front connection pad of the first piezoelectric element and the front connection pad of the second piezoelectric element to the center side, and further advance through between the front connection pad of the first piezoelectric element and the front connection pad of the second piezoelectric element to the rear side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214529-A (JP)
Title: Wiring device for rotary joint of robot
Inventor: NAKAMURA SATORU
IPC: H05K1/02
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a disconnection detection line from being disconnected irrespective of other conductive lines when using a device theoretically similar to a spiral cable device for an automobile as a wiring device of a rotary joint of a robot.  <P>SOLUTION: The arrangement position of the disconnection detection line 31c in the width direction of a flexible printed wiring board (FPC board) 14 is decided in a position nearer to the outer edge in the width direction of the FPC board 14 than a power supply line 31a or a signal line 31b, and in a position where the distance to the power supply line 31a or the signal line 31b that are adjacently positioned becomes shorter than the distance to the outer edge in the width direction of the FPC board 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215973-A (JP)
Title: Surface-treated galvanized metal material and surface treatment solution
Inventor: YASUI ATSUSHI
IPC: C23C22/60
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To form a dry surface treatment coating film on the surface of a galvanized steel sheet, which contains no chromium compound, prevents occurrence of black stains in a deep drawing process, and has good corrosion resistance and oil repelling property.  <P>SOLUTION: The dry surface treatment coating film contains, as main components, lithium silicate having a Si/Li molar ratio within the range of 1-4 and 5-400 pts.mass of sodium silicate having a Si/Na molar ratio within the range of 1-4 to 100 pts.mass of the lithium silicate, and further contains 5-50 pts.mass of a silane coupling agent and 0.2-10 pts.mass, in terms of vanadium metal, of a vanadium compound to 100 pts.mass of the main components.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217572-A (JP)
Title: Image forming apparatus
Inventor: NISHIKAWA TETSUJI
IPC: G03G15/16
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce color drift of a specific color which could occur between two photoreceptor drive gears connected through an idler gear when a distance between transfer sections is set to depart from integral multiple of a peripheral length of the photoreceptor, even if the gears are formed from the same gears.  <P>SOLUTION: The printer is so-called tandem type. A motor gear is directly connected to the photoreceptor drive gear for M, and the idler gear is directly connected to the photoreceptor drive gear for C and the photoreceptor drive gear for M, both being driven by a single driving source. Diameters of the photoreceptors C and M, the distance between the transfer sections thereof, a motor input angle and an idler input angle are set so that an absolute value of a value deducted 1 from an ideal amplitude ratio representing a ratio of ideal amplitude of an eccentric component of the photoreceptor drive gear for C to actual amplitude of the eccentric component of the photoreceptor drive gear for M is equal to or less than the maximum permissible amplitude ratio.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218351-A (JP)
Title: Data transfer system and data transfer method
Inventor: IKEDA JUNICHI
IPC: H04N1/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent latency accompanying packet transfer from occurring and to provide efficient data transfer.  <P>SOLUTION: A data transfer system is composed of a master device and a target device which can transfer data to the master device. The master device has a transmission means which transmits a data transfer request to the target device after transmitting information giving the amount of data which the master device can receive. The target device has: a measurement means which measures a data transfer rate in accordance with the data transfer request transmitted from the transmission means of the master device; and a transmission means which transmits a restriction request for restricting the amount of the data transfer request to the master device when the value of the data transfer rate measured by the measurement means is a predetermined value or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215142-A (JP)
Title: Vehicle
Inventor: TAKADA KAZUTOSHI
IPC: B60L50/30
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle which travels on a desired moving path and easily carries out starting operation.  <P>SOLUTION: The vehicle includes: an energy storing mechanism 34 including a power spring 32 being coupled to an auxiliary drive wheel 38 of a vehicle body frame, storing a power by converting it into an elastic force, and outputting the stored elastic force to the auxiliary drive wheel as the power; an auxiliary motor 36 for imparting the power to the power spring 32 of the energy storing mechanism 34 and allowing the elastic force to be stored in the power spring 32; and a stopper mechanism 40 for holding the energy storing mechanism 34 in a state of storing the elastic force in the power spring 32 and outputting the elastic force by releasing the holding when the vehicle starts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218391-A (JP)
Title: Computing element and communications apparatus
Inventor: SUZUKI TOMOYA
IPC: G06F1/32
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computing element for detecting actually necessary bits for operation execution and performing operation only for the number of necessary bits, and to provide a communication apparatus which includes the computing element.  <P>SOLUTION: The computing element includes an arithmetic circuit for inputting first and second bit strings, outputting a third bit string of n bits; and when a specific bit condition is formed, regarding the upper bits of at least bit string out of the first and the second bit strings, capable of calculating the value of each bit of the third bit string as to operation wherein the values of upper p bits of the third bit string are provided as fixed values; a bit-condition determination circuit for determining whether the specific bit condition is formed; a switching circuit which, when the specific bit condition is formed, cuts off the power supply corresponding to a circuit portion, capable of calculating the values of the upper p bits in the arithmetic circuit; and a bit-value setting circuit capable of setting the values of the upper p bits by the fixed values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010223739-A (JP)
Title: Execution method and system related to treatment of waste liquid containing rust inhibitor
Inventor: ODAJIMA MASAMI
IPC: G21C19/307
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for both rationally and economically executing the purifying and defusing treatment of radioactive waste liquid containing a rust inhibitor such as suppression pool water and the removal of radioactive corrosion products adhering to reactor core internals and a system related to the method in the decommission and large-scaled repair work of a reactor.  <P>SOLUTION: The sharing of the devices and equipment used in each of the following processes is achieved when the processes are executed one by one in much the same period; wherein the processes are the following: the chemical decontamination treatment process in a nuclear power plant by a chemical decontamination treatment system 11 in the nuclear power plant that removes the radioactive corrosion products adhering to structures contacted by a fluid containing radioactive materials in the nuclear power plant; the suppression pool water purification process by a suppression pool water purification system 12 for purifying the suppression pool water through the filtration treatment of insoluble impurities in the suppression pool water stored in a pressure suppression chamber 18 of a reactor containment vessel; and the process for treating the waste liquid containing the rust inhibitor by a system 13 for giving a decomposition treatment to the rust inhibitor contained in the radioactive waste liquid to defuse.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221145-A (JP)
Title: Method of discharging ink droplet and method of manufacturing color filter
Inventor: KATSUMURA MANABU
IPC: B05D1/26
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of discharging an ink droplet which can inhibit the occurrence of a phenomenon in which the ink does not pervade the entire region encircled by a partition wall, while curbing the impact of an ink droplet onto an unscheduled spot, and a method of manufacturing a color filter.  <P>SOLUTION: First, a hydrophilic composition solution containing a hydrophilic composition is made to adhere to the edge part of an ink droplet impact region 42 encircled by a partition wall 40 on a transparent substrate. Then, a solvent of the hydrophilic composition solution which is made to adhere to the edge part, is removed and a plurality of ink droplets are discharged to the ink droplet impact region 42.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222539-A (JP)
Title: Polyester resin composition and injection-molded article using the same
Inventor: YAMAZAKI SATOSHI
IPC: C08L67/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding material which exhibits excellent fluidity in molding, gives a highly rigid molded article, and is less likely to cause burrs in molding; and to provide an injection-molded article obtained by injection-molding the molding material.  <P>SOLUTION: The molding material is a polyester resin composition including a polyester resin, organoclay, and a silane coupling agent. The polyester resin composition contains ≥0.5 pts.wt. and ≤60 pts.wt. of the organoclay, and ≥0.01 pts.wt. and ≤10 pts.wt. of the silane coupling agent based on 100 pts.wt. of the polyester resin. The injection-molded article obtained by injection-molding the molding material is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT