baber/WOPTO huggingface dataset:
Patent JP-2009528282-A (JP)
Title: 修飾アミノ酸
IPC: C07C281/02
Filed: 2006-11-24
Abstract: 本発明は、ＸがＣＯ−ヒドラジンとＮＲ 1 −シュウ酸又はエステル基の間の連結部である、一般一般式（Ｉ）の化合物、その使用及び合成方法を提供する。これらの化合物は、アミン基がシュウ酸基により酸性基に変化させられており、かつカルボン酸がヒドラジン基によりアミン官能基に変化させられているアミノ酸誘導体；ならびに該化合物を含むペプチド類似体及びそれらの合成方法を表わす。
Patent JP-2009528637-A (JP)
Title: リンク・スタックを修復するための方法および装置
IPC: G06F9/38
Filed: 2007-02-27
Abstract: プロセッサ内のリンク・スタックが、プロシージャ・リターン・アドレス誤予測誤りに応じて修復される。一例において、プロセッサで使用されるリンク・スタックは、リンク・スタックから取得されたプロシージャ・リターン・アドレス値における誤りを検出し、かつ、この誤りを検出することに応答して、リンク・スタックから現在取得待ちのプロシージャ・リターン・アドレス値をスキップすることによって修復される。１または複数の実施形態では、リンク・スタック回路が、リンク・スタックおよびリンク・スタック・ポインタを備える。リンク・スタックは、複数のプロシージャ・リターン・アドレス値を格納するように構成される。リンク・スタック・ポインタは、リンク・スタックから以前に取得したプロシージャ・リターン・アドレス値で検出された誤りに応答して、リンク・スタックから現在取得待ちのプロシージャ・リターン・アドレス値をスキップするように構成されている。
Patent JP-2010162199-A (JP)
Title: Food and drink conveying device
Inventor: ISHINO HARUNORI
IPC: A47G23/08
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food and drink conveying device which permits travelers conveying food and drink to move while stably holding the food and drink on the curved tracks of the travel lane.  <P>SOLUTION: The food and drink conveying device 1 has the travel lane 1a having the curved tracks 10a and 11a at least in some parts, a conveying driver 15 provided along the travel lane 1a, travelers 7 capable of traveling along the travel lane 1a, conveying the food and drink 9, and connecting means 18 and 19 to drive and connect the conveying driver 15 and the travelers 7, and makes the travelers 7 travel along the travel lane 1a by driving the conveying driver 15. The connecting means includes a first connecting means 18 attached to the travelers 7 and a second connecting means 19 attached to the conveying driver 15. Either the first connecting means 18 or the second connecting means 19 moves in the body to which it is attached, permitted to follow the other connecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167145-A (JP)
Title: Method for suppressing temperature rise of coal in coal bunker
Inventor: SUGINO YASUYUKI
IPC: A62C3/06
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for suppressing the temperature rise of coal in a coal bunker without taking out the coal from the coal bunker and without deteriorating the quality of the coal.  <P>SOLUTION: When the temperature of the coal Cb stored in the coal bunker 12 rises caused by spontaneous heat generation, dry ice D is supplied to the coal bunker 12 thereby to form a block layer Da of CO2, which is generated by vaporization of the dry ice D, on the upper surface Cb1 of the coal Cb. Then, the temperature rise of the coal Cb caused by the spontaneous heat generation is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169059-A (JP)
Title: Exhaust system valve
Inventor: MATSUEDA KOJI
IPC: F01N13/08
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive exhaust system valve capable of surely preventing an abnormal sound such as a continuous rattling sound of the exhaust system valve, without causing an increase in volume or an increase in cost.  <P>SOLUTION: The exhaust system valve includes: a valve body 32 displaced between a fully-closed position where the valve body is seated on a valve seat 31s and a fully-opened position where the valve body is separated from the valve seat 31s, in a tubular member 31 forming a part of an exhaust passage 16w of an engine 11; a shaft member 33 fixed to the valve body 32; a support member 34 rotatably supporting the shaft member 33 so that the valve body 32 can be positioned at a fully-opened position or a fully-closed position; and an urging means urging the valve body 32 in a valve closing direction. The shaft member 33 has a circular cross-sectional surface and a noncircular cross-sectional surface 33c. A bearing member rotatably holding the circular cross-sectional part of the shaft member 33, and a resistance applying member 37 engaged with the noncircular cross-sectional part 33c of the shaft member 33 and applying rotating resistance to the shaft member 33 when the valve body 32 is in near the fully-closed position are interposed between the shaft member 33 and the support member 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010172262-A (JP)
Title: Land-leveling float structure of paddy field implement
Inventor: MATSUMURA TETSUYA
IPC: A01C11/02
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paddy field implement capable of preventing a mud-pushing action even by a land-leveling float having a width corresponding to the transplanting width of the whole rows, reducing the influence on already transplanted seedlings, and enabling the transplantation to be carried out well.  <P>SOLUTION: The land-leveling float 11 having the width L corresponding to the transplanting width of the whole rows is installed, and a belt-shaped land-leveling part A exhibiting a belt shape along the width direction is formed over the whole length or nearly the whole length in the width direction on the bottom face of the land-leveling float 11. Mud-releasing recessed parts 27A recessed upward and for introducing the mud rearward are formed in the belt-shaped land-leveling part A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174406-A (JP)
Title: Spinneret for sea-island type conjugated fiber
Inventor: TANI HIDEO
IPC: D01D5/36
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinneret for sea-island type conjugated fibers in which the high-quality sea-island type conjugated fibers can efficiently be formed.  <P>SOLUTION: The spinneret 1 for forming the sea-island type conjugated fibers from a sea component and an island component is provided. The spinneret includes: a sea component flow body 13 having a plurality of sea component flow holes 32 formed so as to extend in the vertical direction; a sea component introduction part 30 for introducing the sea component into the sea component flow holes 32; a plurality of island component flow pipes 33 inserted into the plurality of sea component flow holes 32, respectively, and extending along the vertical direction; island component introduction parts 31 for introducing the island component into the island component flow pipes 33; and conjugated fiber collecting parts 40 for collecting the conjugated fibers under the sea component flow holes 32 and island component flow pipes 33. The plurality of sea component flow holes 32 are formed so as to be distributed in any on circumferences of a plurality of concentric circles, and composed of the outermost sea component flow holes 321 disposed on the outermost circle on the farthest outside in the dimensional direction in the concentric circles and the inside sea component flow holes 322 disposed on the circles on the inside of the outermost circle. In the spinneret 1, the cross-sectional area of the outermost sea component flow holes 321 is larger than that of the inside sea component flow holes 322.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010178261-A (JP)
Title: Receiving apparatus, receiving method, and program
Inventor: ISOBE TAKATOSHI
IPC: H04N21/426
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To receive a television program broadcasted by terrestrial digital broadcasting preferentially rather than a television program simultaneously retransmitted by BS digital broadcasting in the case where the simultaneous retransmission of terrestrial digital broadcasting is performed by BS digital broadcasting.  <P>SOLUTION: In the case where "auto" 61 is selected on a reception setting screen of terrestrial retransmission, only when terrestrial digital broadcasting can not be received, a channel of BS digital broadcasting, on which simultaneous retransmission of terrestrial digital broadcasting is performed, is displayed (presented to a user as a receiving target). Specifically, a display flag in a tuning DB for BS digital broadcasting of the relevant channel is set at TRUE. The present invention is applicable to digital television receivers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181925-A (JP)
Title: Fluid pouring nozzle and cup type vending machine with the same
Inventor: ERIKAWA HAJIME
IPC: B67D1/16
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid pouring nozzle, capable of pouring beverage in a cup when beverage is poured and preventing the edge of a cup from being stained due to back lappet liquid after the end of a beverage pouring operation, and to provide a cup type vending machine with the liquid pouring nozzle.  <P>SOLUTION: In a cut-type vending machine 1 for supplying liquid, such as beverage to a cup C by the liquid pouring nozzle 30 for selling, the lower part of a back lappet tray 40 arranged below the liquid pouring nozzle 30 is formed as a curved face 42, tilted downward toward the outside of the cup C, and back lappet liquid caused after the end of a beverage pouring operation is allowed to flow down, following the curved face 42, and is made to drop down to the outside of the cup C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009104652-A (JP)
Title: Medium handling device capable of issuing multiple kinds of media such as passbooks
Inventor: CHIMURA KAZUFUMI
IPC: G07D9/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To unify set directions of media such as passbooks to multiple hoppers in a medium handling device issuing multiple kinds of media such as passbooks.  <P>SOLUTION: In a passbook handling device 100, delivery conveyance paths 132, 134 are provided so as to join a main conveyance path 130 toward an upstream direction in a direction along the main conveyance path 130, respectively on a downstream and upstream sides of an optical reading section 122 and a printing section 124.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010187041-A (JP)
Title: Digital broadcast system and broadcast receiver
Inventor: HAMAZAKI TADASHI
IPC: H04N7/173
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast system capable of more surely executing the efficient acquisition of program information in a broadcast receiver.  <P>SOLUTION: In the digital broadcast system, a broadcast transmitter 10 generates program information including transmission stop information indicating a transmission stop period for stopping the transmission of the program information in a program information generation part 13, and transmits digital broadcast data, for which a program content and the program information are multiplexed, by a transmission part 16. Also, the broadcast receiver acquires the transmission stop information from the digital broadcast data received by a tuner, determines the date and time for the acquisition of the program information on the basis of the acquired transmission stop information and a predetermined determination condition, receives the digital broadcast data at the determined date and time for the acquisition, and acquires the program information. The determination condition includes the condition of determining a time zone, which does not overlapping with the transmission stop period of the program information in any broadcast channel, as the date and time for the acquisition of the program information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053681-A (JP)
Title: Check valve unit for fire extinguishing apparatus and water feed pipe device for fire extinguishing apparatus using the same
Inventor: MIYAMURA SHIGEJI
IPC: F16L55/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve unit which is small and lightweight, excellent in maintainability, and suitably used for a water feed pipe device for a fire extinguishing apparatus.  <P>SOLUTION: The water feed pipe device for a fire extinguishing apparatus includes the check valve unit for a fire extinguishing apparatus, and the check valve unit is constituted as described below: a right-and-left open cylindrical water feed pipe has flanges at both end opening portions; a ring-shaped valve seat is formed on the inner peripheral surface of the water pipe so as to project toward the cylinder center, and a straight central valve seat is formed along the diameter of the ring-shaped valve seat so as to divide the ring-shaped valve seat into right and left parts to form two semicircular passages in a water path; a common center shaft is installed on the downstream side of the central valve seat and along the central valve seat; straight portions of a pair of semicircular opening and closing valves are rotatably supported on the common center shaft; both semicircular opening and closing valves are normally set in tight contact with the ring-shaped valve seat and the central valve seat by an energizing means to form a check valve capable of closing both semicircular passages; and water discharge ports are formed on the upstream and downstream sides of the check valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190673-A (JP)
Title: Apparatus for change of specification for vehicle
Inventor: KASHIWAI TADAHIRO
IPC: G01C21/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for change of vehicle specification, capable of automatically and reliably altering specification settings of an own vehicle in the vicinity of a national boundary etc.  <P>SOLUTION: When the own vehicle C enters a boundary zone Z including a national boundary B of a currently traveling zone and extending over the front and rear of the national boundary B, it is estimated whether the own vehicle C crosses the national boundary B and advances to an adjacent travel prediction region from the currently traveling zone. When it is estimated that the own vehicle C advances to the travel prediction region from the currently traveling zone, specifications of the optical axes of right and left headlights of the own vehicle C are automatically altered in the boundary zone Z from settings of right-hand traffic corresponding to the currently traveling region to settings of left-hand traffic corresponding to the travel prediction region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193191-A (JP)
Title: Fm receiving device
Inventor: TANAKA YOSHIBUMI
IPC: H04B1/10
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an FM receiving device that can stabilize separation even in a situation where a radio field intensity of FM broadcasting varies.  <P>SOLUTION: An FM receiving device 1 comprises a radiowave capturing device 2, a preamplifier device 3, an FM signal demodulation device 4, an audio output device 5, a receiving condition-detecting device 6, a present location information-acquiring device 7, a control device 8 and a data storage device 9. Based on received information from the receiving condition-detecting device 6, if it is in a radio field intensity range within which separation when FM radio broadcast reception takes place in stereo or monaural mode is made destabilized, then the control device 8 calculates an optimum gain at which the radio field intensity is made to be at least an upper limit of the radio field intensity range. Then, the control device 8 controls a gain of the preamplifier device 3 based on an optimum gain associated with a receiving frequency of an FM radio broadcast wave and a calculation point corresponding to a present location of a mobile object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192765-A (JP)
Title: Structure of card insertion part of electronic apparatus housing
Inventor: TATEKAWA KIYOTAKA
IPC: H05K5/02
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a card insertion part of an electronic apparatus housing, allowing a card insertion opening to be easily formed on an electronic apparatus housing while restraining cost.  <P>SOLUTION: A housing 2 of a digital-analog converter unit 1 is formed with: a chassis 6 with a card slot 5 mounted thereto; and a cover 7 covering the chassis 6. An IC card insertion part 43 is formed by forming, between the chassis 6 and the cover 7 on the front side of an insertion opening 23 of the card slot 5, a space 42 of a size nearly coincident with a cross-sectional shape orthogonal to the insertion direction of an IC card 100 and allowing insertion of the IC card 100. In the IC card insertion part 43, the space 42 is expanded to form an expansion part 45 in a portion of the space 42, and a guide part 29 is formed on at least either of the chassis 6 and the cover 7 by being extended from an end constituting the space 42 toward the insertion opening 23 of the card slot 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009148590-A (JP)
Title: Walking aid
Inventor: PATTERSON NOBLE
IPC: A61D1/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking aid that is attachable to leg frames used for broken or fractured bones or leg deformities in human or animal legs.  <P>SOLUTION: The walking aid includes at least one weight bearing actuator adaptable to take some or all of the users weight when walking. Suitably two actuators are utilized, each consisting of a gas strut 10. Two actuators each comprising a gas strut 10 are symmetrically positioned to the outside of the leg frames 4, can be adjustable in height by a rotary joint 18, and are equipped with a rose joint 20 and rubber mounting 22 for allowing twisting motion of a leg 1 normally occurring during walking.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010200874-A (JP)
Title: Tool for fixing metal fitting of bathtub circulation port
Inventor: YAMAMOTO SHIGEMI
IPC: A47K3/00
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for fixing a metal fitting of a bathtub circulation port, which helps a worker agilely and securely fix the metal fitting of the bathtub circulation port, formed of outer and inner fittings, to a bathtub opening, and which has a simple structure and inexpensive manufacturing costs and allows operating time to be shortened.  <P>SOLUTION: The tool for fixing the metal fitting of the bathtub circulation port includes a projection 12 capable of being retained on an inlet recess 212 of a hot-water supply port or a return hot-water port inside an inner cylinder 21 of the outer fitting 20 of the metal fitting of the bathtub circulation port, a flange 13 for hanging the retained fitting 20 on the bathtub opening 51 and a pipe-shaped drum 11 provided with the projection 12 on the front end and the flange 13 in the middle. The fittings of the bathtub circulation port can be fixed to the bathtub 50 by a worker in the following manner: the projection 12 is retained on the recess 212 of the cylinder 21 of the outer fitting 20; the fitting 20 is hung on the opening 51 via the collar 13 from the outside of the bathtub 50; and the inner fitting 30 is externally fit on the drum 11 from the inside of the bathtub to be threadedly engaged into the fitting 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236109-A (JP)
Title: Decompression generator
Inventor: AKINARI MANABU
IPC: F03B13/06
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decompression generator which decompresses a water storage tank on a Torricelli's principal and continuously supplies a consistently fixed amount of water without using motive power for continuous operation, which has a high rate of operation and improved mass-productivity, space saving property and maintainability, which can generate more electricity with greater energy than free-fall energy, which has improved generating efficiency without producing air resistance during rotating a hydraulic turbine, and which is adaptable for small-scale to large-scale generation.  <P>SOLUTION: The decompression generator includes (a) a priming water storage part opened to the atmosphere, (b) the water storage tank erected on the priming water storage part, (c) a drain port having a drain open/closed valve arranged at the lower end of the water storage tank, (d) a water supply port and an air vent open/closed valve formed at the top of the water storage tank, (e) a water supply part having a water supply pipe having a water intake port opened in water stored in a water source and connected to the water supply port, and a water supply open/closed valve arranged near the water supply port of the water supply pipe, and (f) a generation part having a hydraulic turbine portion arranged in the water storage tank right under the water supply port.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213381-A (JP)
Title: Dc/dc converter apparatus
Inventor: KOJIMA YASUSHI
IPC: H02M3/155
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter apparatus which improves its controllability in synchronized switching control.  <P>SOLUTION: The converter control unit 48 of the DC/DC converter apparatus 50 allots all dead time dts to the output period of a drive signal UL to a step-up switching element 82 when it is determined that the DC/DC converter apparatus 50 shows only a step-down state, in entire switching cycle, and allots all dead time dts to the output period of drive signal UH to a step-down switching element 81 when determined that it shows only a step-up state, and allots dead time dts to each output period of drive signals UH and UL when it is determined that the converter apparatus shows both the step-down and the step-up states.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009123337-A (JP)
Title: Test writing method and information-recording device
Inventor: USHIYAMA JUNKO
IPC: G11B7/125
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a test writing method and an information-recording device for recording information by pouring energy onto a recording medium to form marks different from unrecorded parts; and a test writing method for accurately finding, in a short time period, optimum recording power under high-speed recording conditions.  <P>SOLUTION: In a 2T-system strategy, the test writing of an even number length mark and odd number length mark is individually conducted to find each optimum recording power. The precision of the test writing is improved, and consequently excellent recording performance is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010208399-A (JP)
Title: Caster device
Inventor: FUJII TOMOAKI
IPC: A61H1/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily move a seat part and the like to which a user's weight is applied under a user's standing attitude together with a base part and at the same time to eliminate a locking operation and an unlocking operation.  <P>SOLUTION: In a caster device, a caster 24 for moving a chair is installed at a base part 22 of a seat part 11 to which a user applies a user's weight. The caster 24 is supported by a holder 23 of the base part 22 so as to be moved up and down and biased by a biasing means 26 in a downward direction. A biasing force of the biasing means 26 is set in such a way that when a user's weight is applied to the seat part 11, the holder 23 moves down against the biasing force and rubber feet 27 of the holder 23 are contacted with ground and in turn when the user's weight is not applied to the seat part 11, the holder 23 moves up by the biasing force and only the caster 24 is contacted with ground.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207383-A (JP)
Title: Game machine
Inventor: KAKO TAKAYUKI
IPC: A63F7/02
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which directions neither get stereotyped nor halve spice in the directions or the like which compete for win-or-loss and inferior-to-superior.  <P>SOLUTION: The game machine 1 comprises a direction display device 13 which displays directions based on the progress of games. The directions displayed on the direction display device 13 include the direction in which either of a plurality of characters show up and the appearing characters act according to predetermined patterns. As the predetermined patterns, peculiar patterns are matched for each of the characters (character action direction).  <P>COPYRIGHT: (C)2010,JPO&INPIT