baber/WOPTO huggingface dataset:
Patent JP-2010188879-A (JP)
Title: Vehicular steering device
Inventor: TANIDA KOJI
IPC: B62D7/08
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device capable of increasing a steering angle while suppressing the interference of a wheel and a vehicle body.  <P>SOLUTION: An upper steering gear 12u includes: a first slider 21 and a second slider 22 held on an upper surface of an upper frame 2 so as to freely move in a fore-and-aft direction; a first slide actuator 23 driving the first slider 21 in the fore-and-aft direction; a second slide actuator 24 driving the second slider 22 in the fore-and-aft direction; a swing actuator 25 installed at a rear end of the first slider 21; a first steering arm 26 coupled to a rear end of the first slider 21, the swing actuator 25, and an upper surface rear portion of a knuckle 11; and a second steering arm 27 coupled to a front end of the second slider 22 and an upper surface front portion of the knuckle 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189226-A (JP)
Title: Hydraulic composition
Inventor: YAMAGUCHI OSAMU
IPC: C04B28/04
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition which has a high fluidity before hardened and develops a high mechanical strength after hardened without using fine particles such as silica fume.  <P>SOLUTION: The hydraulic composition includes (A) a powdery composition which has a CaO/SiO<SB>2</SB>(mole ratio)of 0.8-1.5, contains 1.0-12.0 mass% of Al<SB>2</SB>O<SB>3</SB>, and is mainly constituted of an amorphism, and (B) not less than one kind of stimulant selected from among portland cement, gypsum, alkali metal compounds, and alkaline earth metal compounds. The particle size constitution of the hydraulic composition is 8-20 mass% particles with sizes of less than 5 μm, 13-28 mass% particles with sizes of not less than 5 μm and less than 10 μm, 4-13 mass% particles with sizes of not less than 10 μm and less than 15 μm, 20-28 mass% particles with sizes of not less than 15 μm and less than 30 μm, 9-25 mass% particles with sizes of not less than 30 μm and less than 45 μm, 7-28 mass% particles with sizes of not less than 45 μm and less than 100 μm, and not more than 5 mass% particles with sizes of not less than 100 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198053-A (JP)
Title: Information transmission method and system with function of confirmation of reading of transmission information by receiver in network including cable and wireless internet, cancellation of transmission information data transmitted by transmitter, setting of browsing period, setting of browsing validating start date, setting of browsing authority and the like
Inventor: MASUYA TATSUSHI
IPC: G06F21/31
Filed: 2009-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmission means which is accurate and excellent in secrecy by solving the problem of certainty, secrecy, and accuracy which is generated in a conventional information transmission means such as "E-Mail", "FAX", "letter" and "telephone" or the like.  <P>SOLUTION: This information transmission system is provided with a function for enabling the transmitter of transmission information to confirm the browsing and reply of a receiver and a function for canceling the transmitted transmission information, wherein it is possible for the receiver (browser) to browse only the transmission information satisfying browsing validating conditions such as a period and affiliation section or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196475-A (JP)
Title: Diagnostic device of exhaust gas sensor for internal combustion engine
Inventor: KOBAYASHI AZUSA
IPC: F02D43/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To correctly diagnose a dead time delay of a downstream oxygen sensor without depending on the influence of the amount of O2 stored in a catalyst.  <P>SOLUTION: This diagnostic device of an exhaust gas sensor for an internal combustion engine includes: an abnormality determination means 12 determining the abnormality of the oxygen sensor 10 downstream of the catalyst based on the output of the oxygen sensor 10 downstream of the catalyst during a period from fuel cut to fuel cut recovery; a predetermined time setting means (step S7) setting a predetermined time from a point of time when fuel cut is started and a point of time when the output value of the oxygen sensor 10 downstream of the catalyst starts movement to a lean state based on the output value of the oxygen sensor 10 downstream of the catalyst when the fuel cut is started; and a time detection means (step S8) detecting an output dead time from the point of time when the fuel cut is started to the point of time when the output value of the oxygen sensor 10 downstream of the catalyst starts to move to the lean state. It is determined that the oxygen sensor 10 downstream of the catalyst is abnormal when the output dead time after fuel cut detected by the time detection means exceeds a predetermined time set by the predetermined time setting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196298-A (JP)
Title: Folding door
Inventor: MIYAZAKI TADAHARU
IPC: E06B3/48
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily fold two door units as folding targets against wind pressure, even when a strong wind pressure is applied in a strong wind during a folding operation.  <P>SOLUTION: Regulation rollers 17a-17c are provided on the hinged sides of the door units 10a, 10c and 10e in odd-numbered positions from the hinged side, respectively; and engaging/disengaging rollers 18a-18c are provided in hinge means 12a-12e on the movement end sides of them, respectively. The side of a suspension rail 5 includes: engaging members 20a and 20b which are engageably/disengageably engaged with the engaging/disengaging rollers 18a-18c in the extended state of the door body 7, respectively; ejection members 22a and 22b which eject the engaging/disengaging rollers 18a-18c on the sides of the door units 10a-10f as the folding targets in a folding direction from the engaging members 20a and 20b in the folded state of the door body 7; and a guiding member 25 which guides the engaging/disengaging rollers 18a-18c, ejected by the ejection members 22a and 22b, in the folding direction of separating from the suspension rail 5, in the folded state of the door body 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009116910-A (JP)
Title: Selling price determination method and system
Inventor: SHIMIZU YUJI
IPC: G06Q10/00
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve differentiation of merchandise, and to reflect a variety of needs of individual customers on new merchandise development.  <P>SOLUTION: A selling price determination method includes setting two or more ranked prices in which the prices become lower according to the number of advance orders for the merchandise whose merchandise information is open to a server on a network; determining a price of the merchandise from the set two or more ranked prices, the price corresponding to the number of advance orders of the merchandise which has been ordered in advance during a predetermined period of advance ordering through server access from customer's terminals connected to the network; determining whether the predetermined period of advance ordering ends; and determining as a final selling price the price of the merchandise at the time of the end of the period of advance ordering.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010194078-A (JP)
Title: Drum type washing machine
Inventor: YAMAMOTO KATSUNORI
IPC: D06F33/02
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize a drum type washing machine having a means which can easily and surely determine whether laundry is sticking to the drum or not at the time of the completion of dehydrating, and can surely peel the laundry when the laundry has not been peeled.  <P>SOLUTION: A control part 31 which controls the rotation of a motor 7 according to the sensing output of a rotation number sensing part 33 estimates a fabric amount after dehydrating which is performed after washing from the fabric amount which has been sensed before washing. The control part 31 determines whether the laundry is sticking to the inner periphery of the drum 3 or not according to a difference between the estimated value and an actually measured value of the fabric amount after dehydrating. Thus, whether the laundry is sticking to the drum 3 at the time of the completion of dehydrating or not can easily and surely be determined, and shifting to the drying process under a state wherein the laundry has not been peeled from the inner periphery of the drum 3 can be prevented from occurring. Also, unevenness in drying can be prevented from occurring, and the laundry can efficiently and surely be dried.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197836-A (JP)
Title: Endless belt, fixing device and image forming apparatus
Inventor: TAMEMASA HIROSHI
IPC: G03G15/20
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endless belt in which generation of cracks by repeated deformation in use is reduced in a metal belt.  <P>SOLUTION: A fixing belt 61 which is the endless belt forms a long cylindrical shape of three layer structure provided with: a metal layer 61a; an elastic layer 61b; and a release layer 61c in order from the inner peripheral side. The inner peripheral surface of the metal layer 61a is the inner surface 61i of the fixing belt 61, and the outer circumferential surface of the release layer 61c is the outer surface 61o of the fixing belt 61. The metal layer 61a is the endless (seamless) belt without a joint on the side, and forms multilayer structure of three layers. Three layers are: a base metal layer of stainless steel; a heat-generating metal layer of copper; and a middle metal layer of stainless steel from the inside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204188-A (JP)
Title: Charging roll, charging device, and process cartridge and image forming apparatus provided with charging roll
Inventor: MIURA HIROYUKI
IPC: G03G15/16
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging roll and a charging device, which have good electrostatic chargeability and little change in shape and electrical properties due to aging and suppress the occurrence of harmful substances particularly even when used and stored under high temperatures and high humidities; and to provide a process cartridge and an image forming apparatus provided with the charging roll.  <P>SOLUTION: The charging roll is in contact with a body to be charged while voltage is applied and electrifies the body to be charged. An adhesive layer 32, an elastic layer34, and a surface layer36 are formed sequentially on an outer periphery of an electroconductive support 31. The adhesive layer 32 contains a polyolefin-based adhesive and acrylonitrile-butadiene copolymer rubber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203171-A (JP)
Title: Removing method of gas and excavation system
Inventor: MASUTANI TATSUYA
IPC: E02D5/34
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable a sand pump to be installed in a position apart from an excavation hole when a cast-in-place pile is constructed.  <P>SOLUTION: The excavation system 10 is provided with an excavator 40, a stable liquid treatment plant 20, mud-delivery piping 111, and mud-discharging piping 112. The mud-delivery piping 111 delivers the stable liquid from the stable liquid treatment plant 20 to the excavator 40, and the mud-discharging piping 112 which is provided with the sand pump 113 at its middle portion delivers the stable liquid in the excavation hole 11 to the stable liquid treatment plant 20. A branch pipe 150 is provided above the space between the excavation hole 11 of the mud-discharging piping 112 and the sand pump 113, and a jet pump 151 is attached to the branch pipe 150. By starting the jet pump 151, air in the mud-discharging piping 112 is discharged to the outside, and the deterioration of a suction force of the sand pump 113 caused by the entry of the air into the piping can be prevented. Thus, the sand pump 113 can be installed in a position apart from the excavation hole 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210796-A (JP)
Title: Positive resist composition, resist pattern forming method, high molecular compound, and compound
Inventor: KOMURO YOSHITAKA
IPC: G03F7/004
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition capable of forming a resist pattern of a good shape with reduced LWR by superior sensitivity, a high molecular compound that can be used as a base material of the positive resist composition, a compound that can be used for synthesizing a structural unit of the high molecular compound, and a resist pattern forming method.  <P>SOLUTION: The positive resist composition contains a base material component (A) of which solubility to alkali developing solution increases by the action of acid, and an acid generator component (B) that generates acid by exposure. The base material component (A) contains a high molecular compound (A1) having a structural unit (a0) including an acid dissociable dissolution inhibiting group, and the acid dissociable dissolution inhibiting group in the structural unit (a0) includes a group expressed by a formula (a0-0-1). In the formula (a0-0-1), R<SP>1</SP>' and R<SP>2</SP>' independently represent a hydrogen atom or a 1-5C alkyl group respectively, Y<SP>1</SP>represents a single bond or a divalent linking group, and R<SP>3</SP>represents a cyclic group including -SO<SB>2</SB>- in its cyclic skeleton.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212038-A (JP)
Title: Fuel cell
Inventor: ONUMA SHIGENORI
IPC: H01M8/04
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of improving the temperature distribution of a cell stack upon operation in a fuel cell with a reformer and the cell stack integrally disposed in a housing.  <P>SOLUTION: The fuel cell 1000 includes two vaporizers 212, 214, and the reformer 250. The two vaporizers 212, 214 are respectively disposed above the cell stacks 100, 110 disposed in parallel such that their side surface parts along a direction in which fuel cells 120 are arranged face each other to heat a raw fuel and water by utilizing reaction heat generated from burning reaction of a fuel gas with an oxidation gas above the two cell stacks 100, 110 to generate a raw fuel gas. The reformer 250 is disposed between the two cell stacks 100, 110 and steam-reforms the raw fuel gas supplied from the two vaporizers 212, 214 with heat from the two cell stacks 212, 214 to generate a fuel gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213050-A (JP)
Title: Image processing apparatus, method, program, and medium
Inventor: KOBAYASHI HIDETO
IPC: H04N5/76
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To present a result of authentication by authenticating a person recorded in a moving image.  <P>SOLUTION: The image processing apparatus includes: a mark position acquiring means for acquiring mark position information of a moving image; an interval determining means for setting an interval to be searched based on a mark position acquired by the mark position acquiring means; a number-of-persons setting means for setting the number of persons desired to be authenticated; an authentication means for authenticating faces of the persons from the interval set by the interval setting means; and a control means for completing processing when the persons are authenticated as many as the number of persons set by the number-of-persons setting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207907-A (JP)
Title: Pressing method and device
Inventor: OTOSHI KAZUNORI
IPC: B21D37/08
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device which exhibit capacity matched to forming utilizing die division, and can securely perform pressing without increasing the forming capacity of the existent pressing device.  <P>SOLUTION: In a die 2 and a punch 3, the punch 3 is composed of a displacing divided die 4 and a fixed divided die 5, the height of the die face 4a of the displacing divided die 4 is changed to the height of the die face 5a of the fixed divided die 5 so as to regulate press forming regions, a forming load required for the forming in each forming region is made lower, and the whole of the product is press-formed by one process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218693-A (JP)
Title: Light guide plate for point-like light source
Inventor: NAKATANI MASAYUKI
IPC: F21S2/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide plate which prevents the occurrence of luminance unevenness near a point-like light source such as an LED, has high light utilization efficiency, and enables the entire emission surface to be utilized to the maximum extent as an effective light-emitting region of display.  <P>SOLUTION: The light guide plate is made of a translucent material, and includes an end surface and a pair of main surfaces. The end surface serves as an incident surface on which light from a plurality of point-like light sources is made incident, one main surface serves as a light outgoing surface to output the light incident on the light guide plate therefrom, and the other main surface serves as a refection surface. An uneven structure is formed on at least the light outgoing surface in regions among the plurality of the point-like light sources of the light guide plate in plan view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165330-A (JP)
Title: Device and method for issuing rfid holding medium and program
Inventor: OCHIAI TERUYUKI
IPC: B65H29/62
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To specify an RFID holding medium having a broken RFID chip.  <P>SOLUTION: An RFID cut sheet printer 101 includes an RFID reader/writer 111 for performing communication with an RFID chip 201 located in a predetermined communication position QP on a guide path 113. The RFID cut sheet printer 101 includes a stopper 129 for stopping a rewritable cut sheet 102 having the RFID chip 201 along the way on the guide path 113 and locating the RFID chip 201 of the rewritable cut sheet 102 in the communication position QP. Upon recognizing a failure in communication with the RFID chip 201 of the rewritable cut sheet 102 stopped by the stopper 129, the RFID cut sheet printer 101 conveys the rewritable cut sheet 102, as assumed to be wrongly oriented, so as to locate a chip candidate position TP in the communication position QP, and performs communication with the RFID chip 201 again.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220006-A (JP)
Title: Disaster prevention system and cellular phone base station
Inventor: SHIMIZU ATSUSHI
IPC: H04H20/57
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-priced and simple disaster prevention system, for reporting disaster information or local information, by introducing a widely spread cellular phone network for constructing the disaster prevention system, and using a simply configured cellular phone base station.  <P>SOLUTION: A cellular phone base station 1 comprises: a CBS receiver 11 for receiving from a high-order network information transmitted by CBS; an information receiver 12 for receiving information of a distribution method that is not CBS; an information analyzer 13 for analyzing the information received by the CBS receiver 11 and the information receiver 12; a state recognizing section 14 for recognizing whether or not an installation state of the station's own is stable; a notifying section 15 including optical, audio and vibrating type notification means; a transmitter 16 for transmitting to an information terminal device information received from the high-order network; and a power source switcher 17 which incorporates a means for supplying to the whole base station 1 a power source from the outside or an internal reserve power source and a means for switching the two power sources.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010225432-A (JP)
Title: Solid secondary battery, and manufacturing method of solid secondary battery
Inventor: ICHIKAWA YUEI
IPC: H01M10/0562
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid secondary battery of a high output and high capacity, and to provide a manufacturing method thereof.  <P>SOLUTION: The solid secondary battery 1 is provided with a first active material layer 12 with a plurality of vertical holes 12H formed on one face, a solid electrolyte layer 13 formed in contact bottomed faces and inner faces of the plurality of vertical holes 12H formed at the first active material layer 12, and a second active material layer 14 formed in contact with the solid electrolyte layer 13. Either the first active material layer 12 or the second active material layer 14 functions as an active material at a cathode side of the solid secondary battery, and the other functions as an active material at an anode side, both layers 12, 14 not in contact with each other as the solid electrolyte layer 13 is interposed between them 12, 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010224331-A (JP)
Title: Heating device and image forming apparatus having the same
Inventor: OKADA TAKEHIKO
IPC: G03G15/20
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device that prevents occurrence of abnormal sound by preventing backlash between the roller shaft of a heat roller and a bearing, and to provide an image forming apparatus having the same.  <P>SOLUTION: The heat roller 21 and a pressure roller 23 are disposed in a fixing device 7. The roller shaft 21a of the heat roller 21 is supported by a first bearing 25 via a bush 40. The bush 40 is composed of a first bush 41 and a second bush 42, which are disposed between both the axial ends of the first bearing 25 and the roller shaft 21a, with a predetermined interval between them in the axial direction. Part of the peripheral face 42b of the second bush 42 tapers inward from the outside of the first bearing 25. The second bush 42 is biased inward from the outside of the first bearing 25 by a coil spring 43.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233333-A (JP)
Title: Method of manufacturing piezoelectric motor, piezoelectric motor, liquid jetting device and timepiece
Inventor: MATSUZAWA AKIRA
IPC: B41J2/01
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a piezoelectric motor, capable of highly efficiently executing a predetermined operation while keeping the positional relationship between a piezoelectric element and a vibration member highly precisely.  <P>SOLUTION: The method is provided for manufacturing the piezoelectric motor including a piezoelectric actuator 10, a rotating shaft, and an urging means for urging the piezoelectric actuator 10 toward the rotating shaft. The method includes a step of forming measuring patterns 24, 24A for positioning on one end of a protrusion 21 of the vibration member at a position symmetrical on both right and left sides across the protrusion, a step of forming windows 25, 25A by cutting out positions corresponding to the measuring patterns in the piezoelectric element, and a step of placing the piezoelectric element on the vibration member, and adjusting the relative positional relationship of the piezoelectric element to the vibration member so that the relative positional relationship between sides 28, 29, 38, 39 defining the outer edges of the windows and the measuring patterns may be a predetermined positional relationship.  <P>COPYRIGHT: (C)2011,JPO&INPIT