baber/WOPTO huggingface dataset:
Patent JP-2010196535-A (JP)
Title: Pump
Inventor: MAKITA YOSHIKAZU
IPC: F04B9/04
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the outflow of foreign matter generated in a cam chamber to the outside together with lubricating oil.  <P>SOLUTION: This pump includes: a plunger 14 pressurizing fluid; a cam 12 driving the plunger 14; and a housing 10 formed with the cam chamber 10a for storing the cam 12. The housing 10 is formed with an inflow section 10b for allowing lubricating oil from the outside to flow into the cam chamber 10a, and an outflow section 46 for allowing the lubricating oil in the cam chamber 10a to flow out to the outside. The outflow section 46 has a shape extending from a vertical upper side toward a vertical lower side. The outflow section 46 is formed with a labyrinth portion 46a bent toward the vertical upper side. The labyrinth portion 46a has a storage portion 46b for storing the foreign matter contained in the lubricating oil.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198185-A (JP)
Title: Cooling system, computer device, cooling fan control device, cooling fan control method, and cooling fan control program
Inventor: MAEDA KAZUHIKO
IPC: G06F1/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of a noise by making it unnecessary to perform any excessive cooling, and minimizing the speed of rotation of a cooling fan even when applied to a casing loaded with a plurality of cooling fans.  <P>SOLUTION: A cooling system includes: a plurality of in-apparatus temperature sensors for acquiring the temperature of a plurality of devices loaded in an apparatus; a plurality of cooling fans installed in the apparatus; a plurality of cooling ducts for exhausting the outputs of the plurality of cooling fans to a plurality of device sides, and for varying duct angles determining the exhausting directions; and a cooling fan duct angle control part for variably controlling the duct angles determining the exhausting directions of the plurality of cooling ducts so that the outputs of the plurality of cooling fans are centralized at the device side positioned at a high temperature part in the apparatus based on a plurality of in-apparatus temperature sensor values obtained by a plurality of in-apparatus temperature sensors and a preset temperature upper limit value of each of the plurality of devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194654-A (JP)
Title: Bearing for manipulator joint
Inventor: SAKAGAMI KENTARO
IPC: B25J17/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing for manipulator joint having a structure constituted by sealing the grease having superior lubrication performance irrespective of its biodegradability and preventing the grease from leaking and water from intruding into the bearing from the outside and being suitable for use as, in particular, a partner robot, a housework robot or the like.  <P>SOLUTION: This bearing assembled in joints of a manipulator uses the grease containing at least one kind prepared from among vegetable oil and liquid paraffin as base oil and metallic soap as thickener and is put on an inner face of a pocket of a cage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138365-A (JP)
Title: Polymer particle aggregate, method for producing the same, light diffusion agent, and light-diffusible resin composition
Inventor: KUBOTA HIRONOBU
IPC: C08F2/24
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain aggregates of polymer particles, which are not linked with one another.  <P>SOLUTION: The aggregates of polymer particles are obtained by spraying and drying slurry containing: polymer particles obtained from a monomer mixture comprising a monofunctional monomer selected from styrene-based monomers and (meth)acrylic monomers and a polyfunctional monomer selected from styrene-based monomers and (meth)acrylic monomers; a surfactant; an inorganic powder; and an aqueous medium under a specified temperature condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197279-A (JP)
Title: Navigation system and program for navigation
Inventor: OHASHI YUSUKE
IPC: G09B29/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To lessen incorrect matching and also to recover early from the incorrect matching.  <P>SOLUTION: Since reliable matching with a correct road only by dead reckoning in passing a narrow-angle branch is difficult, in cost calculation of each candidate point, matching is reset speedily to that with the correct road by adding GPS cost corresponding to a distance from GPS coordinates to a normal cost obtained by ordinary cost calculation. On the occasion, it can be considered that there is an error in the GPS coordinates and also that a vehicle runs at a position apart from a DB link when the road is wide, and therefore the cost is calculated by taking the reliability of GPS and the width of the road into account.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219114-A (JP)
Title: Apparatus and method of allocating resource in communication system
Inventor: SAUL ANDREAS
IPC: H04L12/54
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for allocating, among a plurality of users, resources relating to the current communication link configuration within a communication system.  <P>SOLUTION: The apparatus includes: a memory 26 for storing a previous resource allocation associated to a previous communication link configuration; and an iteration controller 28 for performing an iteration based on an optimization criterion and an initial resource allocation, wherein the iteration controller is configured to determine an optimized resource allocation for the current communication link configuration, and the iteration controller is also configured to use the stored previous resource allocation as the initial resource allocation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010206424-A (JP)
Title: Semiconductor device and input selection control method
Inventor: ISHIFUCHI SOICHIRO
IPC: H01L21/822
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which maintains availability of control programs even if mounted on each of packages that have the different number of terminals, and an input selection control method.  <P>SOLUTION: The semiconductor device includes a plurality of input terminals and analog input pads, an information storage part, a channel specifying part, a channel converter, and an AD converter. The plurality of input terminals are identified by channel numbers, and input with analog signals. The analog input pads are identified by pad numbers, and connected to the input terminals. The information storage part stores information related to the input terminals, and the channel specifying part generates a channel specifying signal to specify one of the channel numbers that identify each of the input terminals. The channel converter converts the channel number indicated by the channel specifying signal to a pad number based on the information, and the AD converter analog-digital converts analog signals input from the analog input pad corresponding to the designated pad number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200953-A (JP)
Title: Game machine
Inventor: TATSUMI SHOJI
IPC: A63F5/04
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a token selector for effectively functioning while suppressing power consumption or the like.  <P>SOLUTION: The game machine includes: a regenerative circuit comprising a token selector for moving a token reception/exclusion mechanism to a token reception position, a Zener diode which is connected to a solenoid coil in parallel to boost voltage, and a free-wheeling diode serially connected to the Zener diode; a switch circuit which has an electric path inside the regenerative circuit as an electric path not via the Zener diode when a token reception start signal is input and as an electric path via the Zener diode when a token reception completion signal is input; and a signal output circuit which outputs the token reception start signal to a drive circuit before a predetermined period passes after the token reception start signal is input and alternately outputs to the drive circuit the token reception start signal and the token reception completion signal before the token reception completion signal is input after the predetermined period has passed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205077-A (JP)
Title: Device, and program for data integration and recording medium
Inventor: TAKAYAMA SHIGENOBU
IPC: G06F17/30
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for integrating non-structural data and structural data by flexibly connecting the non-structural data and the structural data.  <P>SOLUTION: A non-structural data-structural data integration device 1001 includes: a text analysis part 40 extracting a keyword from text data of a text database 110; a tabulation key extraction part 20 extracting an important keyword from the keywords, generating an analyzing hierarchical structure from the structural data of a structural database 130, and selecting the analyzing hierarchical structure from the analyzing hierarchical structures as a tabulation key 150 based on the important keyword; a co-occurrence relation generation part 50 creating a co-occurrence table 160 from the tabulation key 150 and the keyword; a non-structural data totaling part 70 totaling text data based on the co-occurrence table 160; a structural data totaling part 80 totaling the structural data based on the tabulation key 150; and an integrated database creation part 140 integrating the totaled text data and structural data, and creating an integrated database 140.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130997-A (JP)
Title: Method for producing frozen processed food of sweet potato and frozen processed food of sweet potato processed by the method
Inventor: YAMAZAKI HIROYASU
IPC: A23L19/10
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frozen processed food of sweet potato that has a natural taste by taking health into account by a low fat content while having sweetness exceeding that of conventional frozen processed food of sweet potato, has a delicious color of sweet potato in appearance, further maintains moist palatability of sweet potato and is produced by a shared process.  <P>SOLUTION: The frozen processed food of sweet potato is provided by removing vascular bundles of sweet potato, blanching the sweet potato using low-temperature steam by saturated water vapor, then freezing, thawing and processing or cooking the blanched sweet potato.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210402-A (JP)
Title: Mems sensor
Inventor: OKAMOTO ICHITA
IPC: G01P15/08
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a MEMS sensor that prevents damage to a movable section and has improved durability.  <P>SOLUTION: In the MEMS sensor for joining a sensor chip substrate, where the movable section that is operated mechanically and a sensor element for electrically detecting the displacement of the movable section are formed, to a base substrate with a gap from the movable section, a recess is provided along a portion of the outer periphery of the movable section on a substrate junction surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219678-A (JP)
Title: Reception apparatus for moving body
Inventor: IINO TAKEYOSHI
IPC: H04N5/44
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten switching time from 12-seg broadcasting to one-seg broadcasting in a receiving apparatus for a moving body which decodes the 12-seg broadcasting using a decoder of exclusive use, and decodes the one-seg broadcasting by using software.  <P>SOLUTION: The receiving apparatus for the moving body starts video decoding of the one-seg broadcasting using the software, before a predetermined time elapses, when reception sensitivity falls down lower than or equal to a predetermined level and outputs one-seg video, if reception sensitivity is not recovered at the time that one-seg video can be output by using one-seg video decoding and starts voice decoding of one-seg broadcasting, if the one-seg video is output, and outputs one-seg voice at the time output of one-seg voice becomes available.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213970-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine achieving various presentations by utilizing the respective presentation devices thereof in multi-layer.  <P>SOLUTION: The game machine includes a speaker 40, a lamp 30, and an LCD 21, and is provided with a schedule data where the presentation contents of the respective presentation devices are defined. A sound module 250 is provided with a plurality of schedulers for achieving the function of outputting a sound source command to a sound source IC according to the schedule data, and each scheduler is capable of operating independently of each other. The sound module 250 designates the schedule data to be executed to each scheduler, and adjusts its output volume. Thus, while a BGM is played by one scheduler, effective sound is output by another scheduler, that is, a plurality of voices can be output concurrently. The plurality of schedulers can be thus used jointly with the presentation devices to thereby achieve various presentations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226779-A (JP)
Title: Motor driving apparatus
Inventor: SEKI KUNIO
IPC: H02P6/18
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving apparatus, which is more reduced in cost than a conventional technique, and which changes or switches the direction of a current applied to a motor with high accuracy.  <P>SOLUTION: The motor driving apparatus includes: a bottom current detection unit 26 as a detection means for detecting a point 50 at which the magnitude value of a current changes from decrease to increase when a current flowing through a coil 101a is a predetermined direction; a controller 22 for controlling a current changing unit 24 so that energization of the coil 101a is interrupted when the point 50 is detected; and an inverse electromotive voltage zero cross detection unit 28 for detecting zero cross of an inverse electromotive voltage generated in the coil 101a while the energization of the coil 101a is interrupted. The controller 22 controls the current changing unit 24 so that the direction of a current flowing through the coil 101a may be changed to a direction inverse to the predetermined direction when the zero cross is detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223681-A (JP)
Title: Navigation device
Inventor: NAKAMURA SHUJI
IPC: G08G1/00
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To properly support driving for a driver who is not good at driving in narrow streets, for example, or a driver who is not good at driving in expressways, by determining whether the driving skill of the driver is suitable for the property of a road and searching for a route, on the basis of the determined result.  <P>SOLUTION: An oncoming vehicle velocity determining section 50 includes a video camera 51 and a radar 52, and recognizes the velocity of the oncoming vehicle. On the basis of the ratio of the recognized oncoming vehicle velocity to own vehicle velocity or behavior information of the vehicle, such as, sudden braking detected on the basis of information provided from a drive control part 80, it is determined whether the driving skill of the driver is suitable for the property of the road during travel. For example, for a driver who is determined as being not suitable for driving in narrow streets, the cost of narrow streets on map data is increased to perform the search for the route with narrow streets which are not to be traveled, as much as possible.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010221905-A (JP)
Title: Vibration source mounting structure
Inventor: TAMURA TSUTOMU
IPC: F16F15/08
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance work efficiency in keeping up a damping device in a vibration source mounting structure.  <P>SOLUTION: In the vibration source mounting structure, the vibration source 41 such as an engine is mounted through the damping device 50 on a subframe 30 secured to a vehicle body frame. The damping device includes: a first mounting section 51 for mounting the vibration source; a second mounting section 52 mounted on the subframe; and an elastic body 53 for connecting these first and second mounting sections. The damping device is mounted on the subframe secured to the vehicle body frame so as to be detachable from below.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222901-A (JP)
Title: Water cut-off structure and method
Inventor: TAKAHASHI TOSHIAKI
IPC: E04B1/66
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cut-off structure and a water cut-off method for providing a through section made in a waterproofing sheet used in the construction of a tunnel and having stable cut-off performance simply with excellent workability and being applicable to even a cable connected with a measuring pin and a measuring instrument having a through member buried in primary lining concrete.  <P>SOLUTION: This water cut-off structure cuts off spring water in the section where the through member such as the natural ground stress measuring cable, a suspension reinforcing bar or the like passes through the non-water permeable sheet. A lump of resin capable of being fused on at least the non-water permeable sheet is liquid-tightly fused on the non-water permeable sheet in peripheral fringes of the through section, and an outer peripheral face in the vicinity of root of the through member is liquid-tightly covered with the lump of resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228097-A (JP)
Title: Thermal transfer sheet and image forming method
Inventor: HOSOKAWA JUNICHIRO
IPC: B41M5/52
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer sheet that solves the problem of deterioration in preservability and is excellent in freezing aptitude, and an image forming method.  <P>SOLUTION: The thermal transfer sheet has at least one dye layer containing a dye and a binder resin on one face of a base-material film, and a heat-resistant sliding layer containing talc particles and a resin on the other face of the base-material film. A phenoxy resin occupies not less than 50 mass% of a solid content of the binder resin contained in the at least one dye layer. In the talc particles contained in the heat-resistant sliding layer, all of the talc particles having projected areas of 10 μm<SP>2</SP>or larger in a direction vertical to the base-material film, have an average projected area of 80 μm<SP>2</SP>or smaller, and variation coefficients of 0.80 or smaller. However, (the average projected area)=(the total sum of the projected areas of the respective talc particles)/(the number of all talc particles), (the standard deviation)=[the total sum of ä(the projected areas of the respective talc particles)-(the average projected area)}<SP>2</SP>/(the number of all talc particles)]<SP>1/2</SP>, and (the coefficient of variation)=(the standard deviation)/(the average projected area) are satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228832-A (JP)
Title: Medium paper feeder and image forming device
Inventor: HARUHARA TAKAHIRO
IPC: B65H1/04
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a device attaining that a storage space for storing a paper retaining member is largely taken.  <P>SOLUTION: In the medium paper feeder 80 openably/closably mounted to a device body and feeding the paper 12 to the device body, a paper feeding roller shaft 85a and a paper feeding roller drive shaft 94 for driving this are not provided on the same axis, and the paper feeding roller drive shaft 94 is provided at an inner side of an image forming device body in an approximately horizontal direction relative to the paper feeding roller shaft 85a. Therefore, a paper feeding roller bearing part 87c and a frame body 87a provided on a roller retaining frame 87 are retreated to the inner side of the image forming device body, and a paper width restriction guide storage space at an outer sheath cover 82 side can be largely taken. Thereby, in the state that the outer sheath cover 82 is closed, paper width restriction guides 98-1, 98-2 in the standing state can be mounted at the inside of the image forming device body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230902-A (JP)
Title: Charging device and image forming apparatus
Inventor: KITAGAWA YUSUKE
IPC: G03G15/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device and an image forming apparatus that increase a chance of contact thereby suppressing nonuniform charging of the surface of an image holder.  <P>SOLUTION: A charging tube 70 is bent on the photoreceptor 40 side and the charging tube 70 is floated from the surface of the photoreceptor 40 between a drive roll 72 and a follower roll 74. By bending the charging tube 70, a discharging area increases, compared to the case where the charging tube 70 is not bent. Further, by floating the charging tube 70 from the surface of the photoreceptor drum 40 between the drive roll 72 and the follower roll 74, a contact area Q is provided separately from a contact area P between the photoreceptor drum 40 and charging tube 70. Consequently, a chance of contact increases. This enables first rotation to saturate the charging potential of the surface of the photoreceptor 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232033-A (JP)
Title: Method for manufacturing catalyst layer for fuel cell
Inventor: KOBAYASHI NORIYUKI
IPC: H01M4/88
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a catalyst layer for a fuel cell for forming the catalyst layer excellent in mass transfer by effectively increasing the porosity of the catalyst layer.  <P>SOLUTION: The method for manufacturing the catalyst layer for the fuel cell is such that catalyst ink containing at least an electrode catalyst, conductive particles, a polymer electrolyte, and a solvent is applied and dried to form the catalyst layer. The catalyst ink contains at least a first solvent and a second solvent which is non-compatible with the first solvent and a fluorine base solvent having the highest boiling point out of solvents contained in the catalyst ink as the solvent, and in the catalyst ink, particles comprising the second solvent are dispersed in the first solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228634-A (JP)
Title: Acoustic device in vehicle
Inventor: OKUYA TOMOKATSU
IPC: H04R1/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To construct a natural and comfortable sound field in a vehicle with a simple constitution.  <P>SOLUTION: A vibrating member 20 is arranged in the vicinity of a vehicle inside wall 12 for forming the vehicle inside 11. A microphone 40 for vehicle inside voice is arranged inside the vehicle inside wall (a space in the outside direction of the vehicle inside wall more than the vibrating member), and a microphone 45 for passing voice is arranged outside the vehicle inside wall (the space in the outside direction of the vehicle inside wall more than the vibrating member), respectively. For forming a vehicle inside signal of collecting a sound by the microphone for the vehicle inside voice as a voice signal having the desired acoustic effect in a signal processing part 50, a characteristic of the passing voice of collecting the sound by the microphone for the passing voice and an acoustic characteristic of the vibrating member are added, and a vibration waveform is generated for sending out echo voice in the vibrating member to a space in the inside direction of the vehicle inside wall. An acoustic effect in the vehicle is realized by generating the echo voice by imparting vibration of the vibration waveform generated by the signal processing part to the vibrating member from a piezoelectric vibrating element 30 arranged in the vibrating member.  <P>COPYRIGHT: (C)2011,JPO&INPIT