baber/WOPTO huggingface dataset:
Patent JP-2008196273-A (JP)
Title: Fill reinforcing structure and construction method for the same
Inventor: INADA KATSUHIKO
IPC: E02D17/18
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fill reinforcing structure which is constructed easily, strong against a tensile force of a fill reinforcing member, and prevents the fill reinforcing member from coming off from a connecting member, and to provide a construction method for the fill reinforcing structure.  <P>SOLUTION: The fill reinforcing structure 100 includes a wall surface material 10 erected almost vertically near the end of a natural ground surface 90, fill reinforcing members 30, 30, ... arranged almost horizontally in a fill 80 filling a space between the wall surface material 10 and the natural ground surface 90, and connecting members 50 connecting the wall surface material 10 to the fill reinforcing members 30, 30, .... Ends of the fill reinforcing members 30 that are located on the side of the wall surface material 10 are so arranged as to be capable of moving vertically relative to the wall surface material 10 via the connecting means 50 without deforming the connecting means 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201519-A (JP)
Title: Chair type stairway elevator
Inventor: AZECHI YOSHIYUKI
IPC: B66B9/08
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair type stairway elevator usable comfortably by reducing the occurrence of vibrations at a rail joint section and lessening a scary feeling of an aged or a handicapped user in the chair type stairway elevator adopting a rail storage device.  <P>SOLUTION: The midpoint close to the end and located in the lower floor side of rails 2 arranged along the wall surface of the stairs is divided, and the upper floor side from the divided section of the rails 2 is considered as a fixed rail 2a to the stairs and the lower floor end side is considered as a movable rail 2a. The movable rail 2b is made rotatable between a position extended relative to the fixed rail 2a and the upper part storing position of the fixed rail 2a. A deceleration indicating member 34 is fixed on the exterior surface of the end on the divided side of the fixed rail 2a and the movable rail 2b, and a detection member 35 decelerating the travelling speed of the chair 4 by detecting the deceleration indicating member 34 is provided in the chair 4 moving along the rails 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201000-A (JP)
Title: Label collecting sheet
Inventor: ISHIBASHI AKIYOSHI
IPC: B42D15/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label collecting sheet which can easily judge the truth/falsehood of a peculiar label which is installed on a commodity or its packaging member.  <P>SOLUTION: This label collecting sheet 10 pastes and collects a plurality of peculiar labels 40 equipped with a truth/falsehood displaying section 42 which is installed on the commodity or its packaging member. The label collecting sheet 10 is equipped with a label pasting section 21 which pastes the peculiar label 40, and a truth/falsehood judging section 31 which judges the truth/falsehood of the peculiar label 40 while being placed on the truth/falsehood displaying section 42 of the peculiar label 40 which is pasted on the label pasting section 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207262-A (JP)
Title: Manipulator system
Inventor: NISHIMURA DAISUKE
IPC: B25J9/10
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manipulator system which simply corrects differences in motion and position between the time when instructions are given and the time when the instruction is reproduced to obtain accurate motion.  <P>SOLUTION: This manipulator system is provided with: an instructing work condition information generating part provided with an instructing operation information generating means 21 for generating instructing operation information by measuring the operation performed by a man for an object to be assembled, a motion controlling part for driving and controlling a manipulator based on the instructing operation information, and a work condition measuring means 13 for measuring a work condition with respect to the object to be assembled by the manipulator, so as to generate instructing work condition information at instruction giving time; an actual work condition information generating part for generating actual work condition information at instruction reprocessing time for driving the manipulator by the instructing operation information; and a correction means for comparing the actual work condition information with the instructing work condition information generating part to correct motion of the manipulator based on the instructing operation information at the instruction reprocessing time. Even if the object to be assembled at the instruction reprocessing time has the attitude and position being different from those at the instruction giving time, they are corrected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209561-A (JP)
Title: Liquid crystal device
Inventor: NANBA NOBUYUKI
IPC: G02F1/1333
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device having stable display characteristics by improving moisture-proofing property.  <P>SOLUTION: The liquid crystal device 100 comprises a pair of liquid crystal substrates 1 and 2 disposed opposing to each other, a liquid crystal layer 4 sealed by a sealing material 3 between the liquid crystal substrates 1 and 2, and a pair of dust-proof plates 5 and 6 interposing the pair of liquid crystal substrates 1 and 2. Each of the pair of dust-proof plates 5 and 6 is disposed as covering the opposing liquid crystal substrate 1 (2) and protruding outside the liquid crystal substrate 1 (2). Between the pair of dust-proof plates 5 and 6, an adhesion enhancing layer 7 is held covering the entire perimeter of the pair of liquid crystal substrates 1 and 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211008-A (JP)
Title: Magnetoresistance effect element and magnetic memory device
Inventor: OCHIAI TAKAO
IPC: H01L43/08
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetoresistance effect element utilizing a magnetic wall migration phenomenon which improves the migration speed of a magnetic wall without deteriorating stability against thermal fluctuation.  <P>SOLUTION: The magnetoresistance effect element includes a fixed magnetized layer 36 having a fixed magnetization direction, a nonmagnetic layer 40 formed on the fixed magnetized layer 36, and a free-magnetized layer 48 formed of a lamination composed of a ferromagnetic layer 42, a nonmagnetic metal layer 44 formed on the ferromagnetic layer 42, and a ferromagnetic layer 46 formed on the nonmagnetic metal layer 44. The free-magnetized layer 48 has a plurality of magnetization recording areas 64 in each of which the ferromagnetic layer 42 and the ferromagnetic layer 46 having magnetization directions reverse to each other are joined in parallel with each other. One of the magnetization recording areas 64 is set opposite to the fixed magnetized layer 36 via the nonmagnetic layer 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210665-A (JP)
Title: Organic light-emitting element, and display device using the same
Inventor: HASEGAWA TOSHINORI
IPC: H05B33/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin organic light-emitting element exhibiting excellent emission characteristics, and exhibiting stable emission characteristics, the light-emitting element being less likely to be influenced, even when the thickness of each layer constituting the element varies.  <P>SOLUTION: The organic light-emitting element includes: a substrate; a first electrode on the substrate; an organic compound layer; a second electrode being an electrode on a light extraction side; and a first sealing layer located on the light extraction side of the second electrode, wherein the light-emitting element is configured such that the optical distance between a first reflecting surface located more on the substrate side than on the organic compound layer and a second reflecting surface located more on the sealing layer side than on the organic compound layer is adjusted to become a resonance part of a resonator structure resonating light emitted from the organic compound layer. The organic luminescent element is characterized in that the second reflecting surface is formed with an interfacial surface on the light extraction side of the first sealing layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210710-A (JP)
Title: Gas-blast circuit breaker for power
Inventor: YOSHIDA DAISUKE
IPC: H01H33/915
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact gas-blast circuit breaker for power high in breaking performance at all current levels.  <P>SOLUTION: A moving contact is provided with: a cylinder 25 fixed to one end of a shaft by inserting the shaft 24 therein, having a gas jetting port 22a on one end side facing a fixed contact 10, and having the other end side opened; a fixed piston 26 fixed on the other side in a vessel, inserted in the opening side of the cylinder to form a puffer chamber, and compressing an arc-extinguishing gas with movement of the shaft to jet it toward an arc from the gas jetting port; and a movable piston 28 inserted into the puffer chamber to partitioning the puffer chamber into a first puffer chamber 22 on one end side and a second puffer chamber 23 on the fixed piston side, and sliding in the puffer chamber in response to the pressure difference between the first and second puffer chambers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211948-A (JP)
Title: Method of manufacturing laminated rotor iron core
Inventor: HOSHINO AKINORI
IPC: H02K1/18
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a laminated rotor iron core of high precision, having improved yield of material and small punching die at low cost compared with conventional one.  <P>SOLUTION: The manufacturing method includes a punching out process in which an iron core piece 3 is punched out of a directional electromagnetic steel plate (band-like material)10, a stacking process in which the iron core piece 3 is stacked in a dice 9 (die) at the same time when the iron core piece 3 is punched out, and connecting process in which a semi-punched-out protruding parts 6 of the stacked iron core pieces 3 are connected by calking in the dice 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269622-A (JP)
Title: Method of manufacturing lightweight ceramic and raw material therefor
Inventor: SUGIYAMA SHUJI
IPC: C04B38/06
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a lightweight ceramic by which the lightweight ceramic having excellent dimensional accuracy and shape accuracy is surely manufactured, and to provide raw material therefor.  <P>SOLUTION: In the method of manufacturing the lightweight ceramic including a molding step for molding base raw material prepared by mixing material to be burnt-out by fire with green base raw material and a step for firing the molded body, the burning temperature for the material to be burnt-out by fire is 500-650°C and the material to be burnt off by firing keeps solid until at least 500°C. Melamine resin powder is suitably used as the material to be burnt-out at fire and it is suitable that the ratio of the material to be burnt-out to the base raw material (total of the green base material and the melamine resin portion) is 25-45 vol.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215403-A (JP)
Title: Ball type constant velocity universal joint
Inventor: OBATA KEIJI
IPC: F16D3/2237
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball type constant velocity universal joint capable of reducing cost, while limiting a joint angle.  <P>SOLUTION: A holder 50 has a holder body 51 composed of an annular shape having a spherical surface concave inner peripheral surface 51b and a spherical surface convex outer peripheral surface 51a and forming an opening window part 51c, and an extension part 52 composed of an annular shape, integrally molded in the holder body 51 so as to be extended in the axial direction from an end part in the axial direction of the holder body 51, forming an inner peripheral surface 52b in the same spherical surface concave shape as the spherical surface concave inner peripheral surface 51b of the holder body 51, forming an outer peripheral surface 52a in the same spherical surface convex shape as the spherical surface convex outer peripheral surface 51a of the holder body 51 and abutting on outer peripheral surfaces 62 and 63 of a shaft 60 when the joint angle reaches a predetermined angle θ.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218154-A (JP)
Title: Light source device, and display device equipped with it
Inventor: NOBA TAKAYA
IPC: F21Y101/02
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of being thinned, and excelling in photosynthesis performance by solving a problem where a conventional light source device synthesizing incident light from a plurality of light sources by using a prism sheet is low in utilization efficiency of light rays; and a display device equipped it.  <P>SOLUTION: This light source device is provided with a plurality of light sources different in light emission wavelength, and a prism sheet which has a plurality of minute prisms on one surface and of which the other surface is flat, and is structured such that incident light from the plurality of light sources entered at a predetermined angle from the incident surface side of the prism sheet is output from the emitting surface side of the prism sheet as emission light mixed in color by arranging the plurality of light sources on the incident surface side of the prism sheet by being tilted at the predetermined angle. The light source device is characterized in that a bandpass mirror transmitting light rays in a wavelength region emitted from the corresponding light source and reflecting light rays in the other wavelength regions is arranged between each light source and the prism sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218677-A (JP)
Title: Housing device for panel
Inventor: MIURA MASAYUKI
IPC: H02B1/015
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing device for a panel which can be started to be manufactured even in the case where an installation site is not clear and the structure of which can be easily changed even in the case where the installation site is changed to a site requiring dust resistance and watertightness during the manufacturing of the device.  <P>SOLUTION: A housing device for a panel comprises a housing body 1 having an opening portion 11 on the front surface and a door 2 provided on the opening portion in such a manner that the door is closable and openable. The device comprises a flange member 3 one end of which is attached to an attaching surface 11a of the opening portion in such a manner that a seal packing 5A can be interposed therebetween according to a sealing specification and the other end of which protrudes anteriorly from the opening portion and has a door contact portion 3b formed in such a manner that a packing 5 can be interposed according to the sealing specification between the door contact portion and the door at the protruding end. The housing body, the door, and the flange member are shared between models different in sealing specification.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220427-A (JP)
Title: Rotary drum type game machine
Inventor: YOSHIKAWA ATSUSHI
IPC: A63F5/04
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary drum type game machine performing a replay time game in which a game property is improved.  <P>SOLUTION: The replay time game is terminated by establishment of the combination of specified symbols and the stop control of a rotary drum is performed so that the specified symbol combination may fail by the operation of a stop operating means in a predetermined stop mode by a player. When the replay time game is started, if winning of one of game winning combinations is permitted, a mission attained by the predetermined times of winning a winning combination, in which winning is permitted, is performed and based on the achievement result of this mission, whether to report in a replay time game state information on permission of the specified symbol combination is decided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223815-A (JP)
Title: Automotive control device for mechanical throttle vehicle
Inventor: SHIMIZU TAKEO
IPC: F16H61/40
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automotive control device capable of freely changing vehicle speed according to stepping angle of a travel pedal even during high speed rotation of the engine in a mechanical throttle vehicle adjusting output of the engine interlocking with motion of the travel pedal.  <P>SOLUTION: The automotive control device for the mechanical throttle vehicle adjusting output of the engine 30 interlocking with motion of the travel pedal 1, is provided with a first vehicle speed calculation means calculating vehicle speed command value Vne according to rotation speed Ne of the engine 30, a second vehicle speed calculation means calculating vehicle speed command value Vu according to stepping angle U of the travel pedal 1, a vehicle speed command value selecting means selecting smaller value of the vehicle speed command value Vne and the vehicle speed command value Vu as vehicle speed command value V, and a speed change control means controlling speed change operation of HST (Hydro Static Transmission) 40 according to the vehicle speed command value V.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226957-A (JP)
Title: Semiconductor device
Inventor: TAGUCHI TAKAYA
IPC: H01L21/3205
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for preventing an impact on the performance of an element as a result of the contraction of a conductive portion in a manufacturing process for the element, the structure preventing the contraction of the conductive portion in a small area.  <P>SOLUTION: The structure includes the conductive portion 100 of a semiconductor element, an extension portion 110 formed by extending part of the conductive portion 100, and a shield portion 120 formed to be integral with the extension portion 110. In this configuration, the effect of the contraction of an outer peripheral part, which is likely to be exerted on the conductive portion, is received by the shield portion 120 to prevent the contraction of the conductive portion. The shield portion is smaller than the conductive portion, thus it does not hamper size reduction. The shape of the shield portion can be selected freely, so that the above structure can apply to a semiconductor having a complicated outer peripheral shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227731-A (JP)
Title: Rotary coupler and electronic appliance
Inventor: IMADA MASANORI
IPC: G03B17/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that: in a conventional rotary coupler, a rotating body and a fixed body of applied equipment are coupled so that they can rotate, but in order to rotate the rotating body, the equipment needs to be provided with a motor and a communication part for making a driving force of the motor communicate with the rotating body, thus causing a mechanism of the equipment provided with the rotary coupler to be complicated and making it hard to control the rotation of the rotating body at high speed and with high precision.  <P>SOLUTION: The rotary coupler 1 for rotatably coupling the rotating body to the fixed body is provided with: a motor 2 which has a stator 6 fixed to the fixed body and a rotor 5 rotatably supported by the stator 6, and rotates the rotor 5 by power being supplied; and a rotary axis part 3 has a through-hole 9 which is fixed to the rotor, is put through the rotary center of the rotor 5, integrally rotates with the rotary 5, and passes an optical signal in an axial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224993-A (JP)
Title: Map display device, map display method, and program
Inventor: MASUTANI OSAMU
IPC: G09G5/377
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system capable of easily comprehending the feature of a displayed area.  <P>SOLUTION: The navigation system 1 comprises: a POI information storage section 12 storing information about points existing on a map; a display range input section 14 receiving designation of the display range of a map; a clustering processing section 18 which reads, out of the POI information storage section 12, information about the POI existing within the display range and classifies, on the basis of the information about the POI, a plurality of POIs existing within the display range into clusters having common features; a common feature area demarcating section 20 which calculates the centroid of a plurality of points contained in the same cluster and demarcates the area containing the centroid as a common feature area having a common feature; and a map display section 24 displaying the map of the display range by superposing the common feature area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223332-A (JP)
Title: Method of replacing existing bridge guard fence
Inventor: TAKAGI KATSUHIKO
IPC: E01D22/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of replacing an existing bridge guard fence, for replacing the guard fence without breaking existing ground covering concrete.  <P>SOLUTION: The method is composed of: a step of removing the existing bridge guard fence 1 from the wheel guard concrete 2; a step of cutting anchor bolts 10 remaining in the ground covering concrete 2; a step of boring an anchor bolt setting hole 7 around each remaining anchor bolt 10 and inserting and fixing a new anchor bolt 10A into the hole by a hardener; and a step of rigidly fastening a new support 3A to the anchor bolt 10A, to thereby mount the bridge guard fence.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224146-A (JP)
Title: Non-unidirectional airflow type clean room device
Inventor: MIHASHI FUTOSHI
IPC: F24F13/08
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-unidirectional airflow type clean room device ensuring cleanliness of a work area with the small number of times of return air and reducing the temperature difference of the work area.  <P>SOLUTION: The non-unidirectional airflow type clean room device 1 keeping the inside of a clean room 10 clean by supplying clean air SA into the clean room 10 and diluting it has air supply ports 15 for horizontally supplying the clean air SA filtered by a high efficiency filter 33 and lower in temperature than an indoor temperature, toward the work area 11, and exhaust ports 16 for exhausting air in the clean room 10 above the work area 11. The clean air SA is supplied from the air supply ports 15 so that the average flow velocity at a discharge surface into the room is ≥0.5 m/s and ≤1.2 m/s. This clean room device 1 can dilute and keep clean only the work area 11 formed at the lower part of the clean room 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222642-A (JP)
Title: Pretreatment composition for dental use
Inventor: HAMASUNA YUMIKO
IPC: A61K6/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment composition for dental use having a suitable flowability on application and excellent in handling property.  <P>SOLUTION: This pretreatment composition for dental use contains, based on 100 pts.mass aqueous acid solution, ≥2 and ≤10 pts.mass silica (A) and ≥0.001 and ≤1 pt.mass nonionic water-soluble polymer (B), wherein the nonionic water soluble polymer (B) is at least one of a polyoxyalkylene glycol, polyvinyl alcohol and polyvinylpyrrolidone.  <P>COPYRIGHT: (C)2008,JPO&INPIT