baber/WOPTO huggingface dataset:
Patent JP-2009079753-A (JP)
Title: Fuel shut-off valve
Inventor: HIMENO YASUSHI
IPC: F16K31/18
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel shut-off valve having a simple constitution enabling reliable positioning between a casing body and a lid body.  <P>SOLUTION: The fuel shut-off valve 10 has the lid body 40 fixed to the upper part of the casing body 30. The upper wall 31 of the casing body 30 has an expansion chamber forming member 37 at a position of linkage from the inside of an upper valve chamber 60S to a pipe passage 44a for forming a liquid trap chamber 38S which temporarily stores fuel. The lid body 40 has a positioning member 45 which temporarily fixes the lid body 40 to the casing body 30 by being positioned at the expansion chamber forming member 37.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082373-A (JP)
Title: Two-outlet fire hydrant
Inventor: HIRATSUKA TAKASHI
IPC: A62C35/20
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-outlet fire hydrant capable of opening/closing two outlets by a single opening/closing handle.  <P>SOLUTION: This two-outlet fire hydrant is provided with: a first valve seat in an inner face of a fire hydrant body in the upstream side of a first hose connection port; a tubular valve element having a first valve for press-contacting with the first valve seat and stopping the water supply to the first hose connection port, in the body; a step part allowing the contact of the upper part of the tubular valve element in the inner circumference of the body; a second valve seat in the upper face opening of the tubular valve element; and a handle shaft having a second valve press-contacting with the second valve seat and stopping the water supply to a second hose connection port, in the body; wherein the rotation of the handle shaft moves the second valve to the upstream side, bring the second valve into pressure contact with the second valve seat and close a water supply route to the second hose connection port; and the further rotation of the handle shaft brings the first valve to pressure contact with the first valve seat and close the water supply route to the first hose connection port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084635-A (JP)
Title: Method for quenching annular body using continuous quenching furnace
Inventor: OKITA SHIGERU
IPC: C21D9/40
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quenching an annular body using a continuous quenching furnace, which can inhibit quench distortion though continuously quenching a large amount of annular bodies because of regarding the productivity important.  <P>SOLUTION: The continuous quenching furnace comprises: a heating furnace 1 for continuously heating a workpiece 6 of an annular body while transporting the workpiece with a belt 3; a feeder 2 for leading the annular body so that the annular body can be placed in a state of directing its diameter direction parallel to a horizontal direction on the transportation belt 3 of the heating furnace 1; a container 7 which accommodates a quenching medium 8 therein; and a shooter 4 for making the heated workpiece 6 fall on a transportation mesh belt 9 arranged in the container 7, from the transportation belt 3. The transportation mesh belt 3 leads the workpiece to the outside of the container 7 while immersing the workpiece in the quenching medium 8. The quenching method with the use of the continuous quenching furnace includes moving all of the annular bodies 5, 6 and 10 respectively on the feeder 2, the transportation belt 3 of the heating furnace 1 and the transportation mesh belt 9, while holding them in a state of not contacting each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009087207-A (JP)
Title: Product sorting system, product charge device, and product sorting method
Inventor: SHIRAI FUJIO
IPC: G07F9/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product sorting system which enables a routeman to distribute products to an installed vending machine to replenish the machine in a short time and contributes to cost reduction.  <P>SOLUTION: A PC 20 acquires sales information from the installed vending machine 30 to transmit to a column block 10 a discharge signal. When a general-purpose adapter 51 receives the discharge signal from the PC 20, it converts it into the discharge signal which a column block controller 50 can recognize, and outputs it. Thus, since the number of products A necessary for replenishing the installed vending machine 30 are automatically discharged from the column block 10, the products A can be sorted at a product sorting place in advance. Therefore, the routeman does not need to display or sort individual products A to be supplied from a route truck 46 at a place where the vending machine 30 is installed, so that it does not take long to handle a load on the road and the products A can be efficiently supplied to the installed vending machine 30 to replenish the machine 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085895-A (JP)
Title: Overcurrent protection circuit and probe device
Inventor: TAJIMA HIROAKI
IPC: G01R19/165
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost overcurrent protection circuit capable of suppressing power consumption.  <P>SOLUTION: The overcurrent protection circuit 90A includes a first current path 110, a second current path 120, a switching means 116 and a control means 124. The first current path 110 is provided in a current path whose overcurrent is to be prevented. The second current path 120 is connected to the first current path 110 in parallel thereto. The switching means 116 is inserted into a parallel connecting part 112 in the first current path 110, where the second current path 120 is connected in parallel so as to form a normally-on state. The control means 124 is inserted into the second current path 120 and controls the switching means 116, on the basis of a current I120 flowing in the second current path 120. The resistance of the second current path 120 is higher than that of the parallel connecting part 112; and the control means 124 controls the switching means 116 so as to set it in an off-state, when the value of the current I120 is not smaller than a predetermined value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135711-A (JP)
Title: Manufacturing method for semiconductor device and semiconductor device
Inventor: MATSUZAWA YUSUKE
IPC: H01L21/318
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device which avoids remaining clearance gap at an interface between thermally-oxidized films each growing from top or bottom direction, and to provide a semiconductor device.  <P>SOLUTION: SiGe layer/Si layer 13/SiGe layer are filmed on an Si substrate 1, and a groove for a support material is formed. Secondly, a support material membrane is filmed on a whole surface of the Si substrate 1, and a support material 22 is formed through dry etching of the support material membrane. Subsequently, dry etching of the SiGe layer/Si layer 13/SiGe layer exposed from the underside of the support material 22 forms a groove h2 which exposes a lateral side of the SiGe layer. Etching of the SiGe layer with a nitrohydrofluoric acid solution in such a state forms cavities 25 and 27 at the top and bottom of the Si layer 13 in the form in which the Si layer 13 is supported by the support material 22. Thereafter, thermal oxidation of the Si substrate 1 forms a thermally-oxidized film each in the cavities 25 and 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033960-A (JP)
Title: Apparatus and method for document image processing
Inventor: KAMATA HIROSHI
IPC: G06K9/03
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To reduce user load in check/correction operations for recognition/editing processing results of document images, and to realize efficient operations.  <P>SOLUTION: A document image which is inputted from an input part 21 is area identified by an identification part 22, and recognized by a recognition part 23. Then, a type code of each area and an individual code of a recognition result are stored in a storage part 24, and displayed on a display part 25. A user inputs a correction instruction through a correction part 26, and then corrects the results of area identification and recognition processing by one operation. In addition, an original image is displayed near the recognition results on the display part 25, so that movement of a user's line of sight is reduced. If there is not a correct answer in recognition candidates, a code is added to the original image to consider the image as a recognition result, so that the image is corrected with keeping the possibility of editing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009091260-A (JP)
Title: Transparent liquid cosmetic
Inventor: YOSHIKAWA MASATO
IPC: A61Q5/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent liquid cosmetic having excellent top note and lasting fragrance and excellent appearance and storage stability at a low temperature.  <P>SOLUTION: The transparent liquid cosmetic contains (A) 2-(4-diethylamino-2-hydroxybenzoyl)benzoic acid hexyl ester, (B) an ultraviolet absorber absorbing UV-B and (C) 30-60 mass% ethanol. The cosmetic is preferably combined with one or more flavors selected from (D) an aldehyde-based flavor, (E) a lactone-based flavor, (F) a natural flavor and (G) a ketone-based flavor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094700-A (JP)
Title: Speech processing system, speech processor, and program
Inventor: KURIYAMA NAOTO
IPC: H04R3/00
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate noises even when noises fluctuate in the middle of collecting sounds.  <P>SOLUTION: In a step S2, a common spectrum component extraction part 123 eliminates a sound signal (that is, a sound signal representing human's voice) reported by a specification part 122, from among sound signals inputted to an input part 121, performs spectrum analyses with respect to the other sound signals. At step S3, a common spectrum component included in the respective sound signals is extracted. In steps S4 and 5, a filter coefficient determination part 124 determines coefficients of a first adaptation filter 125 on the basis of the extracted common spectrum component and determines a second adaptation filter 126 as well. Then, it is returned to processing in the step S1. Thus, a sound processor 120 repeats the processing during a period when a person at home P1 is making conversation, so that an optimal filter coefficient depending on noise fluctuations is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008027465-A (JP)
Title: Network management system, display method and network management program
Inventor: KAWASHIMA MASANORI
IPC: G06F3/0481
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in which it was difficult to know in which screen and where icons of desired network devices are placed.  <P>SOLUTION: Link to the screens is associated with network devices and displayed. In addition, the icons, which indicate specified network devices, are highlighted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009091842-A (JP)
Title: Vortex sand discharging device and sand discharging method using the vortex sand discharging device
Inventor: KAWACHI YUICHI
IPC: E02B9/02
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vortex sand discharging pipe for discharging sand and sediment or the like accumulated around the vortex sand discharging pipe while operating a generator in a hydroelectric power plant, and a vortex sand discharging device, and a sand discharging method.  <P>SOLUTION: The vortex sand discharging device 3 for discharging the sand and sediment 2 or the like accumulated in a sand basin 1 for the hydroelectric power plant is provided with the vortex sand discharging pipe 7 installed on the bottom of the sand basin 1 and having a plurality of slits 5 making the sand and sediment 2 or the like flow into the pipe, an opening and closing member 9 inserted slidably into the vortex sand discharging pipe 7 to open and close the slits 5 freely, and a controller 11 for making the opening and closing member 9 slide with respect to the vortex sand discharging pipe 7 to open and close the slits 5 freely.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090363-A (JP)
Title: Equipment and method for manufacturing square steel tube
Inventor: SAKASHITA SHIGETO
IPC: B21C51/00
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment and a method for manufacturing a square steel tube by which the square steel tube excellent in surface property is stably manufactured.  <P>SOLUTION: A surface inspecting device 11 for inspecting surface flaws of the square steel tube 24 is installed between shaping rolls 9 with which a circular tubular body 23 is made into a square steel tube 24 by shaping with square caliber rolls and a cutter 10 for cutting the square steel tube 24 into a prescribed length. A dewatering means is provided on the inlet side of the surface inspecting device 11. In this method for manufacturing the square steel tube, the causes of the occurrence of the surface flaws is specified on the basis of the form of the surface flaws and detected position which are detected with this surface inspecting device and concerned devices are adjusted so that the surface flaws are eliminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008027926-A (JP)
Title: Battery pack
Inventor: MITSUI HIDEO
IPC: H01M2/10
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent overvoltage from being applied to a microcomputer in a battery pack and being damaged.  <P>SOLUTION: The battery pack 21 comprises a battery case 33, comprising a first end face 33A, a second end face 33B that opposes the first end face 33A, and a connection surface for connecting the first end face 33A and the second end face 33B; an internal battery 23 connected to a pair of power terminals 25, 26 stored in the battery case 33; and a microcomputer 21A, having a function for communicating the state of the internal battery 23 stored in the battery case 33 to the outside via a communication terminal 24. In the battery pack 21, the power terminals 25, 26 are provided to the first end face 33A, the communication terminal 24 is positioned between the positive and negative electrode terminals of the power terminals 25, 26 on the first end face 33A, and the battery pack 21 is mountable to either the first end face 33a or the connecting surface, when the battery pack 21 is fitted to external equipment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009097101-A (JP)
Title: Heat-resistant sheet
Inventor: NARUSE SHINJI
IPC: D21H13/20
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant sheet capable of further increasing the treatment ability for decomposing organic materials and inorganic materials etc., contained in a fluid to be treated by increasing contact efficiency between a catalyst surface and the fluid to be treated.  <P>SOLUTION: The heat-resistant sheet is a sheet that comprises a catalyst particle, an aramid fibrid and a heat-resistant fiber and has a volume fraction of catalyst in the sheet of at least 2% and a volume fraction of aramid fibrid of at least 4%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098786-A (JP)
Title: Control device for mechanical system
Inventor: MAEKAWA SEISEKI
IPC: H02P29/00
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a mechanical system for shortening an operation time since it can operate at high acceleration/deceleration as far as possible within a range satisfying the restriction of a motor and a transmission mechanism independently in a low speed range and a high speed range.  <P>SOLUTION: This control device for the mechanical system is provided with a low speed range acceleration/deceleration time calculation means 3 for calculating the minimum acceleration time t1 and deceleration time t2 in a range satisfying the restriction of the output of a motor and a transmission mechanism based on equation of motion representing the dynamic characteristics of a mechanical system at the representative point of a low speed range on time/speed coordinates; a high speed range acceleration/deceleration time calculation means 5 for calculating the minimum acceleration time t3 and deceleration time t4 in a range satisfying the restriction of the output of the motor and the transmission mechanism based on equation of motion representing the dynamical characteristics of the mechanical system at the representative point of a high speed range on the time/speed coordinates; and a command generation means 6 for generating the speed command pattern of acceleration/deceleration different in a low speed range and a high speed range based on the acceleration time t1 and the deceleration time t2 of the low speed range and the acceleration time t3 and the deceleration time t4 of the high speed range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099763-A (JP)
Title: Semiconductor device using hollow package and method of manufacturing the same
Inventor: WATANABE TAKAHIRO
IPC: H01L23/08
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device using a hollow package that controls a rise of internal pressure because of thermal expansion inside the hollow package, improves air-tightness and humidity resistance, and further, is easy to produce.  <P>SOLUTION: A frame-like circuit substrate 24 is bonded with an adhesive to a glass substrate 22, to which a semiconductor element 30 is connected with a flip-chip. On the circuit substrate 24, a spacer substrate 34 that surrounds the semiconductor device 30 is set up. The semiconductor device 30 is sealed by a sealing resin 42. A package of the semiconductor device 20 becomes a thin package controlling the height, thus enabling a space 44 to be made a smallest possible capacity. Further, the circuit substrate 24, the adhesion part between the circuit substrate 24 and the glass substrate 22, and the semiconductor device 30 are covered by a moisture barrier 40, thus preventing moisture from entering the space 44.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096926-A (JP)
Title: Method of removing mercury in hydrocarbon oil and method of measuring concentration thereof
Inventor: MURAI YUKIO
IPC: C10G29/28
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of removing mercury contained in hydrocarbons such as crude oil, natural gas, natural gas condensate, naphtha, gasoline, kerosene and gas oil by a simple treatment.  <P>SOLUTION: The mercury removing method of hydrocarbon oil comprises a step for irradiating with ultraviolet rays, a hydrocarbon oil after adjusting the mercaptan content to be a predetermined amount in the hydrocarbon containing mercury and a step for removing mercury compounds after the above step. The mercaptan content is ≥100 mole per 1 mole of elemental mercury and the irradiation time of the ultraviolet rays is preferably 1 min or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097698-A (JP)
Title: Power transmission chain and power transmission device
Inventor: SEKI TSUTOMU
IPC: F16H9/24
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission chain and a power transmission device using two sorts of pins having different length relatively which can be held in the random arranged condition set initially, whereby capable of keeping the noise suppressing effect.  <P>SOLUTION: The power transmission chain 1 is equipped with two sorts of pins 14 having different length relatively and an interpiece 15, wherein the pins couple together links 11 arranged in the chain longitudinal direction in such a way as able to bend in the longitudinal direction. The end faces of the pins 14 are in contact with pulleys 2 and 3. The radius of curvature R1 of those end faces of the relatively longer pin 14 which are in contact with the pulleys 2 and 3, is made larger than the radius of curvature R2 of those end faces of the relatively shorter pin 14 which are in contact with the pulleys 2 and 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105569-A (JP)
Title: Network communication equipment and connection method to network
Inventor: TANI YASUO
IPC: H04L12/28
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication procedure identification method capable of solving the problem that communication can be performed only between nodes corresponding to the same frame form since the frame form of the data part of a TCP/IP protocol is different depending on a communication procedure, and coping with the plurality of frame forms without changing a communicating party apparatus.  <P>SOLUTION: Nodes (71-7n) not connected to a network store values indicating respective hardware in a field storing a hardware type in an ARP packet and transmit it. A node (80) already connected to the network receives each ARP packet, checks the value of the hardware type in the packet, and when it is suited to the network connected at present, returns the ARP packet and establishes the communication. Since the ARP packet is common to respective network media except for the field of the hardware type, it can be used in the method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008117386-A (JP)
Title: Program replacing method and apparatus
Inventor: SHIOMI RYUICHI
IPC: H04N7/173
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program replacing method that makes it possible to update a program in a broadcast receiving terminal apparatus, and to easily restore an existing program.  <P>SOLUTION: The program replacing method includes: a step (SX101) of registering a first program having an identifier for identifying a program type so that message transmission and reception with a POD are enabled; a step (SX102, SX103) of notifying a second program having an identifier that is the same as the identifier of the first program and existing already in the broadcast receiving terminal apparatus that message transmission and reception between the second program and the POD are to be terminated; and a step (SX104, SX105) of terminating the message transmission and reception. The message transmission and reception are performed using a message path ID specifying a communication route to be used for the message transmission and reception, and the registration further allocates a first message path ID to the communication route to be used by the first program as well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103210-A (JP)
Title: Power transmission shaft and power transmission device
Inventor: NAKAGAWA NAOKI
IPC: F16C3/02
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission shaft capable of making the turning of a joint part of a pipe member and a stab member unnecessary, reducing cost with less manufacturing man-hours, and executing total inspection by ultrasonic inspection.  <P>SOLUTION: A step part is provided at a joint end part of the stab member 21, a small diameter cylindrical part 25 is formed at a tip end side of the step part, and a recess part 26 is formed at corner part between a step part end surface 21a and an outer diameter surface 25b of the small diameter cylindrical part 25. An end part of the pipe member 10 is fitted on an outer diameter side of the small diameter cylindrical part 25 of the stab member 21, and an annular chamber 27 is formed between the recess part 26 of the stab member 21 and a corner part of the pipe member 10. When laser is irradiated on an abutting surface of the step part end surface 21a of the stab member 21 and the end surface 10a of the pipe member 10 and the same are laser-welded, molten metal flows into the annular chamber 27 and quantity of the molten metal projection from outer diameter surfaces of the stab member 21 and the pipe member 10 reduces. Consequently, projection quantity of a bead at the joint part 3 can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT