baber/WOPTO huggingface dataset:
Patent JP-2009171603-A (JP)
Title: Point-to-multipoint communication system, master unit, slave unit, photocoupler and optical repeater
Inventor: YUKI YOSHINORI
IPC: H04L12/44
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point-to-multipoint communication system that can excellently communicate even when information signals are transmitted in the form of a signal burst.  <P>SOLUTION: A slave unit to transmit signals temporarily stores the signals and measures the amount of information of the stored signals. A master unit instructs each slave unit to report the measured volume of information. A slave unit which has received the instruction from the master unit reports the volume of information to the master unit according to the instruction. The master unit which has received a report from each slave unit calculates the volume of permissions which permits transmission to each slave below the specific maximum value, based on the reported amount of information and instructs each slave unit to transmit a signal, based on the calculated amount of permissions. The slave unit which has received the instruction from the master unit then transmits the stored signal to the master unit according to the instruction, and furthermore, the interval between the instructions for reporting the volume of information from the slave units to the master unit is dynamically updated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010253690-A (JP)
Title: Mold for molding disk and inner stamper holder
Inventor: YOKOTA SHOJI
IPC: B29C45/27
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of a disk and the durability of a mold for molding a disk.  <P>SOLUTION: The mold for molding the disk includes a sprue bush 24, an inner stamper holder 14 arranged outside the sprue bush 24 in the radial direction so as to surround the sprue bush 24 directly and hold a stamper 27 and a mirror-surface board arranged outside the inner stamper holder 14 in the radial direction. On the front end surface of the inner stamper holder 14, an annular notch 59 constituting a cut 28 is formed. The inside diameter of the inner stamper holder 14 is smaller than the outside diameter of a cut punch 48. Since no independent part, e.g. an air blow bush is arranged, the outside diameter of the inner stamper holder can be reduced without forming the inner stamper holder 14 thinly.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252657-A (JP)
Title: Keto reductase mutant
Inventor: MAZUKA FUSUKE
IPC: C12N15/09
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keto reductase mutant which can be used for efficient production of a daunorubicin derivative, to provide a DNA encoding the mutant, to provide a transformant to which the DNA is transferred and which produces the daunorubicin derivative, and to provide a method for producing the daunorubicin derivative with the transformant.  <P>SOLUTION: This keto reductase mutant is obtained by replacing one or more amino acid residues selected from the group consisting of amino acids at places corresponding to the 42, 149, 153, 270 and 306-amino acids in the amino acid sequence of the keto reductase (EvaE) of a chloroeremomycin-producing microorganism (Amycolatopsis orientalis) by other amino acid residues.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009268901-A (JP)
Title: System and method for using parallel imaging and compressed sensing
Inventor: BEATTY PHILIP JAMES
IPC: G01R33/48
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for combining parallel imaging and compressed sensing that increases computational efficiency, so as to generate a high-quality reconstructed image while also reducing scan time.  <P>SOLUTION: This system and method for combining parallel imaging and compressed sensing techniques to reconstruct an MR image includes a computer programmed to acquire undersampled MR data for a plurality of k-space locations that is less than an entirety of a k-space grid. The computer is further programmed to synthesize unacquired MR data by way of a parallel imaging technique for a portion of k-space location at which MR data were not acquired, and apply a compressed sensing reconstruction technique to generate a reconstructed image from the acquired undersampled MR data and the synthesized unacquired data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010252670-A (JP)
Title: Method for producing clarified liquid state food
Inventor: MORI MAKI
IPC: A23L27/50
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a clarified liquid state food, prompting the efficiency of clarifying treatment so as to be able to perform the coagulation, sedimentation and separation of the liquid state food in a short time in a good efficiency and also capable of removing proteins so as to become sufficiently low-concentrated.  <P>SOLUTION: This method for producing the liquid state food of an alcoholic beverage and others such as sake, etc., is provided by adding e.g.γ-polyglutamic acid having approximately 5,000 to 1×10<SP>7</SP>molecular weight or its salt together with a clarifying agent such as silica sol, tannin or a tannin-containing material such as persimmon juice in the clarifying process and separating aggregated sediment. It is possible to shorten the time of the aggregation and sedimentation while keeping an action for removing the proteins to make it low-concentrated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254616-A (JP)
Title: Method for producing ribonucleoside derivative and oligonucleic acid derivative
Inventor: MAEDA HIROBUMI
IPC: C07H21/02
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of selectively and efficiently removing the substituted carbamoyl group from the 2'-hydroxy group in a ribonucleoside derivative and/or an oligonucleic acid derivative including this ribonucleoside derivative as a constituting unit.  <P>SOLUTION: The method for efficiently producing a high purity oligonucleic acid comprises reacting a ribonucleoside derivative having a carbamoyl protective group for the 2'-hydroxy group and/or an oligonucleic acid derivative including this ribonucleoside derivative as a constituting unit with R<SB>4</SB>NF and removing the carbamoyl protective group from the 2'-hydroxy group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253056-A (JP)
Title: Game machine
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which prevents the pinching of a wire for interconnecting electric parts on the body of the game machine against the front frame with a simple structure.  <P>SOLUTION: In the game machine which has the front frame 5 pivoted openably or closeably on a game machine body 3 centering around a hinge part, on the machine body 3 there are provided a wiring board which is arranged to connect the electric parts installed on the side of the front frame and a housing space part 24 which is provided in front on the side of the hinge part on the machine body to house a deflected portion of the wire caused with the front frame 5 closed. When the front frame 5 is closed onto the machine body 3 of the game machine, a wire guide part 26 provided on the back side of the front frame 5 guides and houses the deflected portion of the wire into the housing space part 24 provided on the front of the machine body 3 of the game machine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257321-A (JP)
Title: Wireless device
Inventor: NAKAOKA KEN
IPC: H04W4/04
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for calling driver's attention by processing information while suppressing an influence on information accuracy.  <P>SOLUTION: An RF unit 52 and a modem unit 54 receive a packet signal from a wireless device mounted on another vehicle. An extraction unit 302 extracts information on an existing position and traveling state of the another vehicle from the packet signal. A selection unit 310 selects other vehicles combinable with map information such that the number of other vehicles combinable with the map information does not exceed a threshold. A combining unit 306 combines the existing positions of the selected vehicles with the map information. A display unit 308 displays the combined map information on a monitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255580-A (JP)
Title: Engine control device
Inventor: UMEOKA HIDETAKA
IPC: F02D29/02
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control device capable of extending a traveling distance during the deceleration operation of a vehicle and reducing fuel consumption than before.  <P>SOLUTION: In the engine control device 3, by appropriately changing an opening of a throttle valve 5 according to an increase of a power generation load during deceleration operation based on a fuel stop signal of a fuel regulating means and a power generation state detected by a power generation state detection means, engine friction caused by the throttle valve 5 can be reduced, allowing to extend the traveling distance during deceleration operation during the increase of power generation load corresponding to the reduced friction, and the whole fuel consumption amount during traveling can be reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261734-A (JP)
Title: Device for detecting target
Inventor: MARUYAMA KOSUKE
IPC: G01S7/32
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or suppress overlapping of an integration path and the occurrence of an erroneous alarm due to the overlapping, upon searching the integration path of a target signal by using a dynamic programming method, so as to detect a target under the conditions of an SN ratio being low, and to make efficient integration path searching processing upon searching the integration path of the target signal by using the dynamic programming method, in a target detecting device which detects the target from a received signal by using a radar sensor.  <P>SOLUTION: The device includes a cell state estimation unit which estimates a state of each detecting cell of a video signal which is the results of signal processing of a signal received by using the radar sensor, and a search condition setter which sets search conditions in the next scan, based on the results of the state estimation by the cell state estimation unit and on a state of distribution of a track score which is a value of evaluation during the search of the integration path in the dynamic programming method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009165879-A (JP)
Title: Load bearing surface
Inventor: COFFIELD TIMOTHY P
IPC: A47C7/74
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastomeric load bearing surface with different load support characteristics in different directions.  <P>SOLUTION: The load bearing surface includes: a support structure; a first layer attached to the support structure, the first layer varying under a load depending on a first deflection profile; a second layer attached to the support structure; and a plurality of spring elements disposed between the first layer and the second layer to operatively interact when the first layer deflects under a load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010260614-A (JP)
Title: Liquid material filling and packing structure
Inventor: FUTASE KATSUNORI
IPC: B65D30/24
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid material filling and packing structure that prevents a self-standing outer packing container having a dispensing function from bending along a ripping guide flaw and a film-type one-way nozzle located insid the outer packing container from being deformed, and excels in liquid drip-controllability and the self-standing characteristic of the outer packing container.  <P>SOLUTION: The liquid material filing and packing structure includes a liquid material filling inner packing body of a non-self-standing type convexly arranged with a film-type one-way nozzle and filled with a to-be-packed product in a flexible package bag formed by giving a concavo-convex structure in at least one of a surface laminate film or a back laminate film of a package bag body. The liquid material filing and packing structure further includes a self-standing outer packing container as a cylindrical shaped container for accommodating the inner packing body in which a protruded small bag having the ripping guide flaw for exposing the nozzle is convexly arranged at a position corresponding to the film-type one-way nozzle and a bottom that enables the self-standing is provided. The ripping guide flaw formed between the upper and lower ends of the small bag is formed into a concave wave shape in the center.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010249305-A (JP)
Title: Fixing tool and fixing method for fixing tool with jig
Inventor: AKAHA HIROSHI
IPC: F16B37/04
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing tool capable of fixing the fixing tool even if the board thickness of a sheet metal is less than 0.8 mm and the fixing method for a jig with the fixing tool.  <P>SOLUTION: A sheet metal 6 is placed on the jig 10 and the main part 2 of the fixing tool 1 is inserted in the hole 11 of the jig 10 through a lower hole 7 of the sheet metal 6, and it is in the state where the large diameter part 3 is placed on the sheet metal 6 since the outer diameter of the large diameter part 3 is larger than the lower hole 7 of the sheet metal 6 and the large diameter part 3 of the fixing tool 1 is press fit in the lower hole 7 of the sheet metal 6 by the hammer which is not illustrated. The convex part of a concavoconvex streak of the knurling shape on the outer circumferential face of the large diameter part 3 of the fixing tool 1 bites into the inner circumferential part of the lower hole 7 of the sheet metal 6 in that case, which is in the state where the thickness of the sheet metal 6 gears into the concave part mutually and also the inner circumferential part of the lower hole 7, which the convex part is bitten and is bitten off downwards, is fixed by the chamfering part 12 on the jig 10 in the state that the small diameter part 4 of the fixing tool 1 bites.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265652-A (JP)
Title: Method for treating surface of building shaped steel
Inventor: HIRAKAWA EIKO
IPC: E04C3/32
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating the surface of building shaped steel which permits treatment time to be reduced and even a small number of objects of treatment to be simply and inexpensively treated.  <P>SOLUTION: The method for treating the surface of building shaped steel is intended to treat the surface of the building shaped steel while changing the direction of the circumference surface of the shaped steel by making wheels rolling by attaching the wheels having a diameter larger than the maximum width of the shaped steel to both ends of the building shaped steel in such a manner that prevents the ends of the shaped steel from poking outward of the peripheries of the wheels and makes the shaft center parallel or nearly parallel with the longitudinal direction of the shaped steel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266130-A (JP)
Title: Manual toy gun
Inventor: OZAKI NORIHIRO
IPC: F41B11/64
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual toy gun capable of providing a feeling near firing of a real gun by transferring power of a piston in a direction of a user at firing.  <P>SOLUTION: The manual toy gun includes a cylinder 24 extended in parallel with a barrel 15 and having an exhaust means for guiding compressed air of an interior to a bullet, the piston 25 positioned in a front side than a cylinder head 22 of the cylinder 24, a spring 28 applying energizing force to the piston 25 in a direction of the cylinder head 22, a piston moving means for sliding the piston 25 forward against the spring 28 by moving a bolt forward after temporarily moving it backward, a piston regulating means for retaining the piston 25 having been slid forward against a spring 25, and a piston releasing means for releasing regulation of the retained piston 25 by pulling a trigger 16. The bullet 8 is fired by compressed air in the cylinder produced by sliding the forwardly slid and retained piston 25 backward by energizing force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266758-A (JP)
Title: Musical note for learning keyboard instrument
Inventor: KAMIOKA YUTO
IPC: B42D15/00
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for applying information for supporting a treatment of a notated note as a visual position on a keyboard, in a musical note for playing a keyboard instrument including the piano.  <P>SOLUTION: The musical note which divides an alignment of an octave on a keyboard into visually featured two groups so as to display the musical note with different colors and shapes according to respective keyboard groups to which notes on the musical note belong is provided. It is also provided as a printed musical note, and also a method for displaying the musical note on an electronic display. Thus, a learner can hold a visual image of the corresponding keyboard groups according to the colors or shapes of the notes. It is made possible to easily search a position of individual key to touch, and also to easily grasp how relationship is generated among the plurality of notes to be played at the same time and the plurality of notes to be played continuously in advance and afterward, so that the learner can develop skills for determining what positions his/her arms, wrists, and fingers or the like for playing the notes should be in, from the musical note.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269876-A (JP)
Title: Endless belt for carrying sheet such as paper, and method of manufacturing thereof
Inventor: ONIZUKA TOMOYUKI
IPC: B65H5/02
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt for carrying sheets such as paper that controls the friction coefficient of the inner circumferential surface of the endless belt, suppresses the variation in the friction coefficient of the inner circumferential surface of the endless belt, easily ensures necessary friction coefficient, prevents the occurrence of such troubles of the endless belt of coming off a rotating roller or slips, and performs stable carriage of feed papers, with regard to the endless belt for carrying sheets such as paper used in an automated paper feeding section in a copier, a printer, a facsimile (FAX) and the like.  <P>SOLUTION: The endless belt 1 for carrying sheets such as paper is provided with a number of projecting stripes 3 on the inner circumferential surface of the endless belt body 2 made of rubbery elastic body, in a direction approximately perpendicular to the belt circumferential direction, at predetermined spaces, in parallel and integrally with an endless belt body 2. A thread material for reinforcement is embedded in a direction crossing the parallel projecting stripes 3 and in a spiral shape, inside the belt body 2 near these projecting stripes 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270886-A (JP)
Title: Electric actuator
Inventor: KAZUNO KEISUKE
IPC: F16H25/20
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric actuator configured to consume reduced electric power and to be low-cost and compact.  <P>SOLUTION: A ball-screw mechanism 7 includes: a screw shaft 5 connected to a motor shaft 3a through a coupling 4, and rotatably supported through a pair of rolling bearings 10 and 11, preventing to move in the axial direction; and a nut 6 fitted on the screw shaft 5 through balls and arranged not to relatively rotate and to relatively move in the axial direction. The rotating motion of the electric motor 3 is converted to the linear motion of the nut 6 in the axial direction. A ring-like member 27 is arranged, being pinched by the rolling bearing 10 on the electric motor 3 side and a step section 26 of the screw shaft 5, and a part of the outer diameter section of the screw shaft 5 is plastically deformed to form a staked portion 19, and the rolling bearing 10 is fixed in the axial direction by the staked portion 19. A solenoid 29 is mounted to a housing 2, and a rod 29a thereof is caused to project and engage with the ring-like member 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261283-A (JP)
Title: Tape-like reinforcing member for shading screen-insect net
Inventor: YONEMARU TADAYOSHI
IPC: E06B9/42
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape-like reinforcing member for a shading screen-insect net, which has an accurate dimension and allows smooth winding and delivering operation.  <P>SOLUTION: The tape-like reinforcing member 17s includes an extremely thin portion 01 formed on one surface side thereof along the longitudinal center line. The extremely thin portion 01 is formed by juxtaposing two reinforcing tapes 17s and bonding the both together by an extremely thin adhesive tape 01b. The reinforcing member 17s also includes a double-faced adhesive tape 02 attached along a surface facing a shading screen or insect net 17 thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277840-A (JP)
Title: Electronic device
Inventor: TANAKA ATSUSHI
IPC: H05F3/02
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device capable of protecting its light source from static electricity even in case an electronic component mounted on a board is the light source.  <P>SOLUTION: Light from an LED 5 is emitted to the surface of a case 10 via a through-hole 11 by being guided with a light guide 6. A carbon 6C arranged on an outer periphery of a base end 6B of the light guide 6 is conducted to a ground pattern 24 of the board 20 via a carbon 23 at a board 20 side. Therefore, the static electricity flows to the ground pattern 24 shown by a broken-lined arrow mark as shown in a Fig.2(A) even though static electricity is discharged from the through-hole 11 when a user may touch on an operation panel 1, and the LED 5 can be protected from the static electricity. Further, the carbon 23 can be insulated from a signal pattern 21 by an undercoat 22 since the undercoat 22 is laminated between the carbon 23 and the board 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279907-A (JP)
Title: Priming treatment method and priming treatment apparatus
Inventor: WAKAMOTO YUKIHIRO
IPC: B05C5/02
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce the amount of use of a cleaning liquid while assuring reliability of priming treatment.  <P>SOLUTION: An ejection port of a slit nozzle 72 is opposed in parallel to an apex of a priming roller 14, and the slit nozzle 72 is caused to eject resist liquid R of a specified quantity while causing the priming roller 14 to remain in a standstill. Subsequently, rotation of the priming roller 14 is started and the resist liquid R is wound onto the outer circumferential surface of the priming roller 14. Then, rotational speed of the priming roller 14 is instantly raised, liquid film of the resist liquid R is cut off so as to be divided into the slit nozzle 72 side and the priming roller 14 side, the rotation of the priming roller 14 is continued as it is even after the cutting and the resist liquid film RM<SB>1</SB>is naturally dried.  <P>COPYRIGHT: (C)2011,JPO&INPIT