baber/WOPTO huggingface dataset:
Patent JP-2009276306-A (JP)
Title: Encoder scale and manufacturing method of the same
Inventor: MAEDA FUJIO
IPC: G01D5/347
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the detection resolution and the detection accuracy of a linear encoder, using an encoder scale provided with a scale pattern conductor.  <P>SOLUTION: The encoder scale includes the scale pattern conductor 20; a glass substrate 10; a glass contact metal layer 12 provided on a surface of the glass substrate 10, formed so as to include one of chromium atoms, molybdenum atoms and titanium atoms, and drawing a scale pattern; and a copper thin film 14 laminated on the glass contact metal layer 12. The scale pattern conductor 20 is formed by copper which is deposited on the copper thin film 14 through electroplating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283555-A (JP)
Title: Ceramic wiring board and method of manufacturing the same
Inventor: MORIYA YOICHI
IPC: H05K3/34
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable ceramic wiring board which is free from cracks in a boundary between a front electrode layer and a ceramic substrate even if thermal hysteresis such as solder reflow is applied and ensures high transverse strength.  <P>SOLUTION: The ceramic wiring board having a front electrode layer 5 on a surface of the ceramic substrate 10 is equipped on a surface of the substrate 10 with a ceramic swell 20 extending from a position 22a where an altitude begins to increase continuously through peaks 21a, 21b to a position 22b where the altitude continuously decreases to the same height as surfaces 4a, 4b of the ceramic substrate 10. The front electrode layer 5 is provided so that both of its ends 5a, 5b are located on the ceramic swell 20 when viewed on a section orthogonal to the surfaces 4a, 4b of the ceramic substrate 10 and cutting the ceramic swell 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279784-A (JP)
Title: Image forming apparatus and image forming method
Inventor: FUJISHIRO WATARU
IPC: G03G21/14
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method which reduce the gap of exposure timing due to electrical noise generated around a light receiving sensor outputting a BD signal.  <P>SOLUTION: A light source is emitted at a prescribed blink pattern when the deflection direction of a light beam by a deflection means is turned to the side of a light receiving sensor, based on judgement timing that a light receiving pattern at the light receiving sensor agrees with the blink pattern, a control of emitting the light source based on image data for exposing a photosensitive body is started. In the case the light receiving pattern does not agree with the blink pattern, the control of emitting the light source is not started, and therefore, the gap of exposure timing caused by electrical noise generated around the light receiving sensor can be reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283414-A (JP)
Title: Input device
Inventor: SHIBUYA YASUSHI
IPC: H01H21/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing operation type input device, which is manufactured at low cost, and easily maintains high reliability over a long period of time with minimized design flexibility.  <P>SOLUTION: A magnetic sensor 2 with a built-in GMR element is mounted on a circuit board 1, and an operation key 4 is disposed within each of a plurality of openings 3a of an operation panel 3 covering the circuit board 1 so as to be movable upward and downward, each operation key 4 being biased to an upper initial position by a return spring 6. The operation key 4 includes a projection 4b protruding downward, and a magnet 5 is fixed to the lower surface of the projection 4b. Each magnet 5 is located above a detection area E of the magnetic sensor 2 in a non-operation state of the operation key 4, and when an optional operation key 4 is pressed down, the magnet 5 fixed to this operation key 4 intrudes into the detection area E, whereby the pressed operation key 4 is detected based on an output value of the magnetic sensor 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009110925-A (JP)
Title: Fuel container and fuel cell system equipped with the same
Inventor: YOSHIDA YASUKI
IPC: B01D53/22
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel container capable of removing alkali compositions generated together with hydrogen gas in a hydrolysis process of fuel; and to provide a fuel cell system using the container.  <P>SOLUTION: The fuel cell system includes a hydrogen supply part 30 generating hydrogen gas from fuel; a power generation part 10 generating electric energy by the reaction of the hydrogen gas supplied from the hydrogen supply part and outside oxidant gas; and one or more hydrophobic porous membranes arranged on a passage through which the hydrogen gas is supplied to the power generation part. The hydrophobic porous membrane has a first hydrophobic porous membrane 130 and a second hydrophobic porous membrane 140 arranged between the first hydrophobic porous membrane and the power generation part, and preferably, the pore size of the first hydrophobic porous membrane is made larger than that of the second hydrophobic porous membrane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288864-A (JP)
Title: Input/output emulation mechanism of virtual machine
Inventor: DOI SANEHISA
IPC: G06F9/46
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a time required for input/output emulation of a virtual machine.  <P>SOLUTION: This input/output emulation mechanism includes: a guest OS (Operating System) including a guest device driver to output a device operation instruction to a virtual device, corresponding to a device operation request from an application of the virtual machine; a command interpretation part configured by use of a programmable logic device, detecting completion of a series of the device operation instructions output from the guest device driver; a device control part converting the series of the device operation instructions in a completion state into an input/output command to a real device and issuing it; a host OS including a host device driver to output a device operation command to the real device according to the input/output command; and a virtual machine monitor including a notification part notifying the device control part of the host OS about the completion of the series of the device operation instructions, interposed between the guest OS and the host OS.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285669-A (JP)
Title: Welding method and fuel injection valve
Inventor: YAIDE NORIHIRO
IPC: F02M51/06
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To make small the thermal deformation of the valve seat face of a valve seat member and make high the joining strength of a cylinder and the valve seat member when welding the cylinder and the valve seat member of a fuel injection valve.  <P>SOLUTION: The welding method includes inserting a cylindrical valve seat member, on which a valve seat face is formed, into the inside of a cylinder 5, applying thermal energy to the cylinder 5 from the outside of the cylinder 5 through two energy applying heads 204, 205, and annularly welding the cylinder 5 and the valve seat member along the circumferential direction of the cylinder 5. Thermal energy is applied to two positions that are different in the circumferential direction of the cylinder 5 and also different in the axial direction of the cylinder 5, so that the cylinder 5 and the valve seat member are welded at two positions that are different in the axial direction of the cylinder 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285299-A (JP)
Title: Nurse call system
Inventor: MATSUMOTO AKIRA
IPC: A61G12/00
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which allows a medical worker to visit properly to a sickroom of a patient even if the patient does not call, thereby providing the patient with satisfactory care.  <P>SOLUTION: A call signal is input to work a timer 13. When no call signal is input, even if the timer 13 shows a determined time to a patient, and when it is decided by care plan information that the patient stays in a sickroom, a notice using an imitative call signal is made by a parent machine controller 11 to reset the timer 13, while when it is decided that the patient does not stay there, no notice is made to reset the timer 13. Consequently, even if the patient does not call a medical worker, and when the patient stays in the sickroom, a medical worker receives an imitative call to visit the sickroom and can provide the patient with satisfactory care, while when a patient does not stay there, a medical worker receives no imitative call and may not visit the room.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290718-A (JP)
Title: Wireless data communication system
Inventor: ASHIHARA SHIGENORI
IPC: H04W52/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of a mobile wireless terminal in a wireless data communication system.  <P>SOLUTION: During a period of time in which data communication is not implemented, a mobile wireless transmitting/receiving circuit section that greatly occupies power consumption in a T-NCU 6 and that is a mobile wireless terminal of a terminal device 7, is controlled into power-down state. When carrying out center polling communication, a wired telephone line 10 that is another public line network, is utilized to bring the T-NCU 6 that is the mobile wireless terminal, into mobile wireless communication-enabled state and then, data communication is carried out from a center side apparatus 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009012167-A (JP)
Title: Coated cutting tool insert
Inventor: SUNDSTROM RICKARD
IPC: B24C1/10
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved cutting tool insert for milling cutter processing.  <P>SOLUTION: This coated cutting tool insert is particularly useful for dry and wet machining, desirably, the milling cutter processing of a non-alloy, a low alloy, high alloy steel and cast iron having or without having an unprocessed surface area. The insert is characterized by a coating film including: the TiC<SB>x</SB>N<SB>y</SB>O<SB>z</SB>innermost layer having WC-TaC-NbC-Co cemented carbide and a columnar particle having a W alloy Co binder phase; and the smooth α-Al<SB>2</SB>O<SB>3</SB>uppermost layer on at least a rake surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009270558-A (JP)
Title: Oil feeding pump
Inventor: SHUDO MASAAKI
IPC: F04B23/06
Filed: 2008-05-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil feeding pump can prevent liquid drippage from an ejection pipe by discharging forcedly the residual liquid adhered to the inside of the ejection pipe.  <P>SOLUTION: The oil feeding pump includes at one end thereof, a first pumping chamber to perform the oil suction and ejection to be operated by pressing its hollow part, a body part having a suction pipe and the ejection pipe in connection with the first pumping chamber, and a second pumping chamber consisting of a hollow operating with pressing and provided in the middle of the ejection pipe. When after feeding the oil, the second pumping chamber is operated to cause air exhaust, the residual liquid adhered to the peripheral wall of the chip of an air exhaust pipe is ejected forcedly by the air exhaust, which prevents liquid drippage from the ejection pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296149-A (JP)
Title: Mobile communication system
Inventor: TAMURA YOSHIRO
IPC: H04W24/04
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To receive data in a correct order with regard to a reversed data order caused by a route change in packet data transfer to a mobile station during handover between base stations.  <P>SOLUTION: In handover processing performed along with the movement of a mobile station which receives sequential packet data from a gateway from a source radio base station to a destination radio base station, the source radio base station assigns transfer start information to the header of a first packet of the packet data not yet transmitted when transferring the packet data not yet transmitted to the mobile station among the packet data received from the gateway to the destination base station. Further, the gateway assigns the transfer start information to the header of the first packet of the packet data to be directly transmitted to the destination radio base station among the sequential packet data. The destination radio base station decides the order of the sequential packet data on the basis of the transfer start information of the first packet of the packet data transmitted from the source radio base station and the gateway, and transfers them to the mobile station.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009269899-A (JP)
Title: Antifungal oral care composition
Inventor: MATSUMURA KAZUAKI
IPC: A61K31/353
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral care composition little in stimulation to oral mucosa, excellent in mycosis resisting performance and preventing halitosis.  <P>SOLUTION: A high purity (98% or more) composition of epigallocatechin gallate (EGCG), which is one of green tea polyphenol, is used as it is, or used by mixing the composition with ε-poly-L-lysine of a natural antibacterial agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013403-A (JP)
Title: Polypropylene resin composition and its stretched film
Inventor: KIDAI SHIGEKI
IPC: C08F297/08
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene resin composition excellent in processing suitability and giving a stretched film with few fish eyes, and to provide a stretched film consisting of the resultant polypropylene resin composition.  <P>SOLUTION: The polypropylene resin composition contains a propylene polymer which is obtained by producing, at the first step, a crystalline propylene polymer component (A) which is obtained by polymerizing a monomer mainly comprising propylene and has a limiting viscosity of ≥3.0 dl/g and <5.0 dl/g and by producing, at the step after the first step, a crystalline propylene polymer component (B) which is obtained by polymerizing a monomer mainly comprising propylene and has a limiting viscosity of ≥1.5 dl/g and <2.5 dl/g, the content of the crystalline polymer component (A) being ≥1 wt.% and <10 wt.%. The melt flow rate of the polypropylene resin composition measured at 230°C under a load of 21.18 N is ≥1.0 g/10 min and <10 g/10 min.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009296403-A (JP)
Title: Automatic answering telephone set
Inventor: AOKI RYOICHI
IPC: H04M1/64
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic answering telephone set capable of setting the suitable number of ringings until automatic answering starts in accordance with the situation of use of a called party for an incoming call from a friendly calling party.  <P>SOLUTION: An automatic answering telephone set 100 includes a storage unit 9, a calling party information receiving unit 7, a calling party information determining unit 13, a number-of-ringings setting unit 16, a time measuring unit 14 and a control unit 8. In the configuration, if automatic answering is started in spite of arrival of an incoming call signal and an answer of a called party is not in time since a calling party disconnects a communication line 1, when the time from the disconnection of the communication line 1 to the answer made by the called party is settled within a first predetermined time, the increased number of ringings is set as the number of ringings to the next automatic answering start, thereby preventing such a situation where the answer of the called party is not in time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292965-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: KANEDA TAKAYOSHI
IPC: C08L79/00
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which has the excellent flame retardancy, the water resistance and the excellent workability/moldability.  <P>SOLUTION: The flame-retardant thermoplastic resin composition comprises a blend of a thermoplastic resin with: a polyphosphate compound expressed by general formula (1) (wherein, n is a number of 1-100; X<SP>1</SP>is a triazine derivative having at least one amino group; and p is a number satisfying the relationship: 0<p≤n+2); a polyphosphate compound expressed by a particular formula; and a polycarbodiimide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302623-A (JP)
Title: Network inspection system and network inspection method
Inventor: MIHARA YOSHIYUKI
IPC: H04L12/24
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network inspection system capable of inspecting a non-connected place in the network.  <P>SOLUTION: When NO (the number of elements is ≥3 ) is determined in S201, it means that a relay device is present between a gateway device and a terminal device, so that processing is performed with respect to an address of the relay device one by one. First, 0 is set as a variable (j) for the number of relay devices (S205). It is then determined whether in the path information, an address in an element having the same number of relay devices as the variable (j) for the number relay devices is present in first network information (S207). When this is a NO (not present), it is determined whether the variable (j) for the number of relay devices is 0 (S209).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009159941-A (JP)
Title: Apparatus and method for heating soybean curd packaged in container, and method for preparing the same
Inventor: SATO TETSUYA
IPC: A23L11/00
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To heat and coagulate packaged soybean curd in the process of unfailingly transferring the same in a flat state preventing the same from bouncing out of a bucket.  <P>SOLUTION: A heating apparatus for heating packaged soybean curd comprises an endless chain conveyor that conveys gondola-buckets in a flat state without tilting the same each holding packaged soybean curd, a carrying-in cylinder device that transfers the packaged soybean curd from a carrying-in conveyor to each of the gondola-buckets, a hot water tank wherein the packaged soybean curd transferred to the gondola-buckets by the carrying-in cylinder device is submerged to heat and mature the same, a hot-water shower that showers hot water onto the packaged soybean curd having been heated and matured in the hot water tank to keep it heated and to allow it to mature further, and a carrying-out cylinder device that transfers the packaged soybean curd kept heated and matured in the hot-water shower to a carrying-out conveyor from each of the gondola-buckets. In the heating apparatus, each of the gondola-buckets is equipped with a float pipe that is equipped with a float and positions itself on the floor face of each of the gondola-buckets under a normal condition and ascends by virtue of the float to prevent the packaged soy bean curd from bouncing out of the gondola-buckets when the gondola-buckets are submerged in the hot water tank.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300762-A (JP)
Title: Method and equipment for manufacturing optical fiber cable
Inventor: NAKAJIMA KOICHI
IPC: G02B6/44
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment for manufacturing an optical fiber cable, in which removal performance of useless resin can be enhanced.  <P>SOLUTION: This is a method for manufacturing an optical fiber cable 500 for which an optical fiber is arranged between a pair of tension bodies and integrally covered with a resin material by supplying, to the die 31 of an extruder, at least the optical fiber, the tension bodies, and the coating resin material. The useless resin heaped up in the exit of the extruder die 31 is carbonized by a flame wider than the cable width, and simultaneously the carbonized useless resin is removed by intermittently blowing air from a direction orthogonal to the cable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301377-A (JP)
Title: Parameter identification device and parameter identification program
Inventor: ASAUMI SHU
IPC: G05B23/02
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently identify a parameter.  <P>SOLUTION: A difference between output of a model 12 and output waveform of an actual machine 10 is hourly extracted hourly. Upper and lower limits of the model output when changing a parameter within a tolerance range are extracted hourly. The results are compared and pattern-matched, to extract a parameter for effectively reducing an error. The extracted parameter is further identified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009073473-A (JP)
Title: Protective cover and rolling bearing device for wheel having the same
Inventor: SEO NOBUYUKI
IPC: F16C19/18
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective cover which eliminates additional work in an assembling work of a bearing device and eliminates breakage trouble of a magnetic encoder part in press-fitting.  <P>SOLUTION: In the protective cover 20 for protecting the annular shape magnetic encoder part 16, a cover body 23 is formed by an annular first disc part 21 for covering the annular shape magnetic encoder part 16 and a cylinder part 22 which is extended from the outside diameter end of the first disc part 21 to the axial direction, and fitted to the inner peripheral wall 15b of a recessed part 15. For this cover body 23, a guide part 24 where the diameter is contracted from the upper side far from the bottom part of the recessed part 15 toward the lower side near from the bottom part is formed in the axial direction of an axle shaft A. In the axial direction of the axle shaft A, a spacer F1 and a retainer ring F2 of a rolling bearing device 10 for a wheel which is mounted so as to approach toward the protective cover 20 are guided so as to be centered with respect to the center line of the axle shaft A by the guide part 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009303118-A (JP)
Title: Activation system
Inventor: NISHIMI TOSHITANE
IPC: G06F21/12
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform activation at low costs without needing physical media, such as a USB memory.  <P>SOLUTION: A multifunction machine 1 communicates with a Web server 2a through a Web browser 1a, acquires an activation key for an optional function, and activates the optional function. The application server 2b generates an activation key on the basis of identification information on the multifunction machine 1 and identification information on the optional function from the Web server 2a and transmits it to the Web server 2a. When the Web server 2a receives the identification information on the multifunction machine 1 and the identification information on the optional function from the Web browser 1a, it transfers them to the application server 2b. When the Web server receives the activation key from the application server 2b, it transmits it to the Web browser 1a. A database server 2c stores activation key issue information.  <P>COPYRIGHT: (C)2010,JPO&INPIT