baber/WOPTO huggingface dataset:
Patent JP-2007241149-A (JP)
Title: Developing device and image forming apparatus
Inventor: TAMAKI MASAYUKI
IPC: G03G15/09
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device, equipped with a plurality of developer carriers and capable of stably keeping the coating state of developer on the developer carrier, and to provide an image forming apparatus equipped with the developing device.  <P>SOLUTION: The developing device has a restricting member 11, arranged to be brought into contact with neither an image-forming region on an image carrier 21 nor image-forming regions on the first developer carrier 8 and the second developer carrier 10 in a region surrounded by a line segment A, linking the center of the first developer carrier 8 with the center of the second developer carrier 10; a line segment B that is the common tangent on the image carrier 21 side of the first developer carrier 8 and the second developer carrier 10, the surface of the first developer carrier 8 and the surface of the second developer carrier 10, and restricting the movement of the developer T from the first developer carrier 8 to the second developer carrier 10. The developer is delivered from the first developer carrier 8 to the second developer carrier 10, in a region nearer to the line segment A than to the restricting member 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244486-A (JP)
Title: Pachinko game machine
Inventor: MURASE IMAHITO
IPC: A63F7/02
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a decrease in the visibility of a pattern display apparatus without inviting a decrease in designability.  <P>SOLUTION: A fan 75 is coaxially connected with a windmill 86, and the fan 75 is integrally rotates with the windmill 86 according to the collision of a game ball with the windmill 86 under a state in which game balls are shot in a game region. Therefore, it is shown to a game player just like the fan 75 is one of the constituent parts of the windmill 86, and the designability is improved compared with a conventional one wherein the way of the independently rotating fan 75 has been seen through via a game panel. In addition, the hot air in a closed space is discharged to the outside by the rotation of the fan 75. Thus, moisture condensation becomes hard to occur on the rear surface of the game panel 30, and the visibility of the decorative pattern display apparatus can be prevented from decreasing by the effect of moisture condensation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161981-A (JP)
Title: Copolymer, solid polyelectrolyte membrane made therefrom, method for producing the copolymer, and method for producing the solid polyelectrolyte membrane
Inventor: KAWAKAMI HIROYOSHI
IPC: H01M8/10
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain at low cost a solid polyelectrolyte membrane having proton conductivity equivalent to or higher than Nafion(R).  <P>SOLUTION: The solid polyelectrolyte membrane is obtained by the following process: A first copolymer synthesized by reaction between a tetracarboxylic acid dianhydride, a diamine having an ionically conductive functional group and a diamine having a hexafluoropropane skeleton is blended with a second copolymer synthesized by reaction between a tetracarboxylic acid dianhydride and a diamine having an ionically conductive functional group to make a copolymer, from which the objective solid polyelectrolyte membrane is made. In the above process, the ratio of a component comprising the tetracarboxylic acid dianhydride and the diamine having an ionically conductive functional group to a second component comprising the tetracarboxylic acid dianhydride and the diamine having a hexafluoropropane skeleton is set beforehand, and the first copolymer is then blended with the second copolymer, thereby the ratio set beforehand is achieved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247782-A (JP)
Title: Lubricating structure for roller bearing
Inventor: MORI MASATSUGU
IPC: F16C33/58
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide lubricating structure for a roller bearing, which uniformly supplies lubricating oil to a roller end face over a whole circumference of the bearing, is small in agitating resistance, and does not cause starvation so as to be suitable for high-speed operation.  <P>SOLUTION: An outer ring spacer 6 covering an outer diameter face of an inner ring collar 2b of the roller bearing 1 to form an annular slit 11 between an inner diameter face of the spacer and the outer diameter face of the inner ring collar 2b, is provided. An oil supply passage 8 communicating with the slit to supply air oil for lubrication into the slit 11 is disposed to the outer ring spacer 6. The outer ring spacer 6 has an inner ring end face opposed part 6b forming an annular communication space 12 between the opposed part and an inner ring end face so that the annular communication space faces the inner ring end face continuous to the inner ring collar 2b and communicates with the slit 11. As a part of the oil supply passage 8, a nozzle 8b blowing out the air oil into the communication space 12 toward the inner ring end face is disposed to the inner ring end face opposed part 6b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247608-A (JP)
Title: Ignition device for internal combustion engine
Inventor: INAMURA GONOSUKE
IPC: F02P17/12
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To materialize an ignition device for an internal combustion engine and an ion current detection device for the internal combustion engine which are of low cost, small sized, stable, and reliable, and does not deteriorate output performance of a spark plug.  <P>SOLUTION: In the ignition device for the internal combustion engine provided with a primary coil controlling primary current on and off by electronic control by a primary current shut off element and a secondary coil electromagnetically coupled to the primary coil and supplying high voltage to the spark plug, IGBT is used for the primary current shut off element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251095-A (JP)
Title: Semiconductor manufacturing method
Inventor: MATSUDA SATOSHI
IPC: H01L21/76
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing method which can control the shape of a pattern corner part and restrain dispersion and deterioration of the characteristics of a semiconductor device.  <P>SOLUTION: The method has a process of laying out a trench pattern along the <100> orientation of a (100) silicon substrate, a process for forming a trench in the (100) silicon substrate, based on the trench pattern which is subjected to layout and a process for annealing the (100) silicon substrate, wherein the trench is formed in a low-pressure reducing atmosphere.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246278-A (JP)
Title: Method of managing yard for coil
Inventor: TAWA KAZUHISA
IPC: G06K17/00
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of managing a yard for coils capable of performing the address management of temporarily stored coils and enhancing the recognition accuracy of the information on coil management.  <P>SOLUTION: In the method of managing the yard for coils, a plurality of coils are temporarily stored parallel with each other for management. The coils are classified into groups according to a rule. Corresponding yard districts and yard addresses are set for each group. An RFID (radio semiconductor integrated circuit) is buried in each yard district beforehand, and/or an RFID is attached to the coils. When the coils are moved, the information in the RFID is read for managing the yard for the coils.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270957-A (JP)
Title: System and method for collecting routing information in mesh network
Inventor: NELSON DAN R
IPC: H04L12/56
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for collecting routing information in a mesh network without the need for an excessive overhead.  <P>SOLUTION: The method includes receiving a request to identify any communication paths visible to a first router 104d in a mesh network 100 and broadcasting the request. The method also includes identifying one or more second routers 104a to 104e that broadcast information received by the first router 104d, where the one or more identified second routers 104a to 104e are associated with the communication paths visible to the first router 104d. The method further includes receiving at least one first response from at least one of the second routers 104a to 104e, where the at least one first response identifies the communication paths visible to at least one of the second routers 104a to 104e. In addition, the method includes broadcasting a second response at the first router, where the second response identifies the communication paths visible to at least one of the second routers 104a to 104e and to the first router 104d.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007254497-A (JP)
Title: Perfume composition
Inventor: SHOJI TAKESHI
IPC: A61K8/35
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perfume composition having high preference and improving the preference by continuous use.  <P>SOLUTION: The perfume composition comprises (a) one or two or more kinds selected from the group consisting of allyl caproate, vanillin, octylaldehyde, nutmeg oil and jasmine oil and (b) one or two or more kinds selected from the group consisting of galaxolide, ambroxane, manzanate, grapefruit oil, marjoram oil, cinnamon oil, auranthiol, a tomato leaf extract liquid, spearmint oil, clove oil, chamomile oil, pepper oil, triplal, citron oil, bergamot oil, armoise oil, a strawberry extract liquid, geranium oil and lime oil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007254548-A (JP)
Title: Optical recording medium and pigment for forming its recording layer
Inventor: NAKAMURA TAKESHI
IPC: C09B26/02
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment which has excellent solubility in coating solvents, is excellent in light resistance, and is used for forming the recording layers of optical recording media capable of responding also to optical recording using blue laser beams; to provide an optical recording medium using the same; and to provide a method for recording on the optical recording medium.  <P>SOLUTION: This pigment for forming the recording layers of optical recording media is characterized by containing at least one hydrazone chelate complex of the general formula (1), wherein the ring A and the ring C are each a nitrogen-containing heteroaromatic ring; the ring B and the ring D are each an aromatic ring; R<SP>1</SP>to R<SP>4</SP>are each H or a ≤20C monovalent substituent; X<SP>1</SP>and X<SP>2</SP>are each a group 15 or 16 atom; and M is a divalent transition metal cation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255269-A (JP)
Title: Fan abnormality detector
Inventor: MORISHITA ISAYA
IPC: F04D27/00
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan abnormality detector which detects minutely a fan abnormal condition and makes it easy to take measures according to the detection.  <P>SOLUTION: When an overcurrent flows in a fan driving current I, a fan driving device 3 shuts off current to stand by for a given length T1 of time and then starts the fan again. A fan's power supply current I flowing into the fan driving device 3 is detected by a shunt resistor R. The detected value of the fan's power supply current I detected by the shunt resistor R is input to a controller 1. In the controller 1, a cause of the fan abnormal condition is judged based on magnitude and duration of the fan's power supply current I.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255636-A (JP)
Title: Torque converter device
Inventor: KONO SATOSHI
IPC: F16H45/02
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque converter device wherein a rivet joining an output member of a lockup clutch to a clutch side input member of a damper has one end extending to form a rivet extension portion which is made to abut on a fluid joint side input member via oblong holes formed in the output member for supporting the axial load of the lockup clutch and which is used as a restricting means for restricting relation rotation between the input member and the output member, while solving problems wherein a radial layout is limited when the outside dimension of the rivet extension portion is larger and spaces between adjacent oblong holes are smaller producing insufficient strength when the number of the rivets is increased.  <P>SOLUTION: A plurality of protruded portions 12d protruded toward a fluid joint 3 in the axial direction are formed on the inner periphery side of the clutch side input member 12 at approximately equal spaces along the circumferential direction, while oblong holes 14b are formed in the output member 14 at positions corresponding to the protruded portions 12d along a circular arc with the axial center of the output member 14 as a center. The protruded portions 12d are inserted through the oblong holes 14b so that their front ends can abut on a turbine hub 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006191684-A (JP)
Title: Image input apparatus and image information transmitting system
Inventor: KOGA MAKOTO
IPC: H04N1/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for transferring image information to an image output apparatus via a serial interface, without occupying the network connected to a host computer.  <P>SOLUTION: An image input apparatus has a first port 11 for the serial interface to be connected to a printer apparatus 101, and a second port 12 for the serial interface to be connected to the host computer 102 via a network 105. A switching hub function is built in, by being provided with an input image interface connected to an image processing means in the image input apparatus, and a transmission control part 10 for controlling the mutual transmission state between the first port 11 and the second port 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007265715-A (JP)
Title: Equipment of manufacturing organic el element
Inventor: HARANO MASAYUKI
IPC: H05B33/10
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment of manufacturing an organic EL element having a small equipment structure and requiring a small installation space.  <P>SOLUTION: This equipment of manufacturing the organic EL element 1 to manufacture the organic EL element 11 in which an insulating material layer, a hole transport layer, and a luminescent layer are formed between a positive electrode 13 and a negative electrode 15 is equipped with a printer 42 (multi-head type inkjet printer) having a multi-head 42d to apply ink for forming the insulating material layer, the hole transport layer, and the luminescent layer. In this case, this multi-head 42d is structured by integrating respective heads 42e, 42f, 42g exclusive for ink for forming the insulating material layer, the hole transport layer, and the luminescent layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259751-A (JP)
Title: Transgenic rice plant expressing glutenin subunit of wheat
Inventor: IKEDA TATSUYA
IPC: A23L7/10
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which wheat flour having high viscoelasticity can be produced in good efficiency, and simultaneously good taste rice having high additional value with high protein content and low calorie can be obtained.  <P>SOLUTION: The transgenic rice plant cell is obtained by introducing a DNA encoding a high-molecular glutenin subunit and/or a low-molecular glutenin subunit of the wheat and stably expresses the glutenin subunit. The transgenic rice plant contains the transgenic rice plant cell. The seed, the cut spike or the fruit derived from the transgenic rice plant, and the rice derived from the transgenic rice plant or a processed product thereof are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261753-A (JP)
Title: Elevator system
Inventor: TOKURA SAKURAKO
IPC: B66B1/18
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator system capable of letting a user know about an right assigned car and improving its convenience.  <P>SOLUTION: An elevator controller 1 has: a group supervisory part 2 for controlling operation of a group of elevators; and an elevator side transmitting and receiving part 3 for controlling communication with an external instrument. The group supervisory part 2 has a car assigning part 4 for selecting the optimum assigned car for providing personal service of the elevator from among the group of elevators. The elevator controller 1 is connected with a network 5. A plurality of personal information terminal units 6 owned by users can be connected with the network 5. The personal information terminal unit 6 has: a terminal unit side transmitting and receiving part 7 for controlling communication with the external instrument; a call registration demanding part 8 for transmitting call registering information to the elevator controller 1; and an assigned car informing part 9 for outputting guidance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264346-A (JP)
Title: Hermetically sealing apparatus for polarization maintaining type optical fiber and hermetically sealing partition wall
Inventor: TAMIYA HIDEAKI
IPC: G02B6/38
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetically sealing apparatus for a polarization maintaining type optical fiber, in which the polarization characteristic of the polarization maintaining type optical fiber is surely maintained and to provide a hermetically sealing partition wall.  <P>SOLUTION: The hermetically sealing apparatus 10 has a cylinder member 2 and the polarization maintaining type optical fiber 3 inserted through a through-hole 2a provided to the cylinder member 2. The polarization maintaining type optical fiber 3 is held by ferrules 4 on both sides of the cylinder material 2, both the ferrules 4 are fitted in and supported in recessed parts 2b on both sides of the cylinder member 2, respectively. The through-hole 2a is filled with a seal material 5 to secure airtightness. The difference between the absolute values of the expansion coefficients of the polarization maintaining type optical fiber 3 and the cylinder member 2 is 3×10<SP>-6</SP>[/K] or smaller. The influence of the difference of the expansion coefficients is suppressed as far as possible under this difference of the expansion coefficients.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261140-A (JP)
Title: Laminated film
Inventor: MIMURA TAKASHI
IPC: B32B27/36
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film laminated with a hardcoat layer which has an excellent adhesion to a substrate film without requiring an intermediate adhesive layer, a good visibility and a reduced reflection of interference fringes and outside light.  <P>SOLUTION: The laminated film is laminated with a hardcoat layer at least on one side of a polyester film and has a structure with projections between the polyester film and the hardcoat layer and a total light transmission of ≥90%. The center line average roughness of the surface of the hardcoat is ≥150 nm and ≤500 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263500-A (JP)
Title: Method for utilization of exhaust heat
Inventor: YOSHIDA MASAHARU
IPC: F27D17/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for utilization of exhaust heat capable of effectively utilizing thermal energy of exhaust gas exhausted from a sintered ore cooler and a sintering machine.  <P>SOLUTION: The thermal energy of the exhaust gas exhausted from a subsequent stage of the sintered ore cooler 3 for cooling a sintered ore is recovered as a low temperature thermal energy by a thermoacoustic engine 20 and the recovered thermal energy is used for cooling air for cooling supplied to the subsequent stage of the sintered ore cooler.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272305-A (JP)
Title: Network type content reproduction system, content management device, content management method, and program
Inventor: GONDA MAYUMI
IPC: G06Q30/06
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce content incompatible with a client by a simple method.  <P>SOLUTION: In a content reproduction system configured of a client 10 and an intermediate server 20 and the Internet 30 and content servers 40-1 to 40-N, a client 10 transmits compatible content format information to the intermediate server 20, and the intermediate server 20 requests content satisfying predetermined conditions to the content servers 40-1 to 40-N based on the information, and the content servers 40-1 to 40-N retrieve content satisfying the conditions, and transmit the acquired content to the intermediate server 20. The intermediate server 20 stores the transmitted content, and returns the content in response to the request of the client 10. The client 10 reproduces the returned content.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270647-A (JP)
Title: Compressor for fuel cell
Inventor: TANIGUCHI MANABU
IPC: F16C32/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor for a fuel cell advantageous to use in high speed rotation, superior in durability, and capable of reducing vibration and noise.  <P>SOLUTION: A bearing device 14 supports a rotary shaft 13 of the compressor 1 for the fuel cell, and has a pair of radial foil bearings 21 and 22, an axial magnetic bearing 23, an axial position sensor 26 and a rotation sensor 36. A control device 66 of the axial magnetic bearing has a first band erasing filter 81 to which output of the position sensor 26 is input by setting a central frequency to a rotational frequency of the rotary shaft 13 being output of the rotation sensor 36, a second band erasing filter 82 to which output of the position sensor 26 is input by setting the central frequency to a frequency being the rotational frequency multiplied by the impeller blade number of the rotary shaft 13 being output of the rotation sensor 36, and a control circuit 84 controlling an electromagnet on the basis of the outputs of the first and second band elimination filters 81 and 82.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267643-A (JP)
Title: Inter-row cultivator
Inventor: GOTO TAKASHI
IPC: A01B63/16
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inter-row cultivator that can do the intertillage as the plowing depth is kept at a certain level.  <P>SOLUTION: This inter-row cultivator 10 is equipped with the connection mechanism 70 for connecting to the three-point link mechanism 205 on the rear of the tractor 100, the intertilling mechanism 30 for intertilling the farm field, the frame mechanism 120 for supporting the connecting mechanism 70 and the intertilling mechanism 30, and the height value-transmitting mechanism 240 that is set on the frame mechanism 120 in front more than the intertilling mechanism 30 in the machine body-advancing direction, and is equipped with the height detector 220 for detecting the height Ha detected to the bottom face of the detector-supporting frame 230 based on soil surface G of the unintertilled soil, and the height value-transmitting mechanism 240 for transmitting the height value Ha detected by the height detector 220 to the up-and-down adjusting mechanism 216 of the tractor 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT