baber/WOPTO huggingface dataset:
Patent JP-2008113407-A (JP)
Title: Broadband antenna with reflector
Inventor: KANEKO ATSUSHI
IPC: H01Q9/16
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadband antenna with a reflector capable of direct power feeding while attaining miniaturization.  <P>SOLUTION: A reflecting element 21 is disposed on the back face of a radiation element 11 at a spacing of about 0.135λ. The radiation element 11 is formed approximately in a Z shape by arranging first and second antenna elements 12a, 12b formed from a plate-shaped conductive member within the same plane in the vertical direction and jointing them by joint rails 13. In central portions of the joint rails 13, a groove 16 with a predetermined width is provided in the vertical direction and in feeding projections 17a, 17b formed in the central portion thereof, feeding points 18a, 18b are formed. The first and second antenna elements 12a, 12b comprise linear elements 14 formed at outer side portions in the vertical direction and side elements 15 formed at the two end portions of the linear elements, and a width W2 of the linear elements 14 and a width W3 of the side elements 15 are set so that feeding point impedance becomes about 75 Ω.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008293570-A (JP)
Title: Magnetic head device
Inventor: KONDO YASUYUKI
IPC: G11B21/21
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic head device capable of stabilizing the floating amount of a magnetic function part by stabilizing the floating posture of a slider even when air density is changed.  <P>SOLUTION: On the side 10a of the slider 10 of the magnetic head device facing a recording medium D, a front pressure surface 21 is formed in the front, and a rear pressure surface 22 is formed in the rear. After the front pressure surface 21, side pressure surfaces 41 are formed right and left. Before the side pressure surface 41, a side step surface 42 is formed. Before the side step surface 42, a side air guide groove 44 is formed. This side air guide groove 44 passes through the sides of the front pressure surface and the front step surface to be opened in a leading side end surface 10c. Even when air density is reduced, positive pressure is stably generated in the side pressure surface 41. Thus, an extreme reduction in the floating amount of a trailing side end surface 10d is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291485-A (JP)
Title: Section repair structure of reinforced concrete structure
Inventor: AOYAMA SANENOBU
IPC: E04G23/02
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a section repair structure of a reinforced concrete structure enabling easy installation of sacrificial anode member and preventing reinforcements from being corroded without complicated maintenance operations for a long period after the section of the reinforcement concrete structure is repaired.  <P>SOLUTION: The linear sacrificial anode member 3 is so installed on deep reinforcements 62b along the axial direction of the deep reinforcements 62 each having a front surface portion exposed from the bottom surface 2a of a concrete removed part 2 as to be brought into contact with the surface of the front surface portion of each deep reinforcement 62b, i.e., the surface of the exposed portion of the deep reinforcement 62b. The curved part 3a of the linear sacrificial anode member 3 is held between an elastic spring fixing device 4 and the surface reinforcement 62a, and secured to the outer peripheral surface of a surface reinforcement 62a in a direct contact state so as to be electrified. A section repair member 5 is formed chiefly of a cement mortar. A rust inhibitor penetrating and diverging into a reinforced concrete structure 60 as an additive is mixed in the section repair member 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291504-A (JP)
Title: Rain gutter structure
Inventor: MATSUNARI YASUHIRO
IPC: E04D13/08
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain gutter structure which can surely discharge rainwater even if a down pipe is thermally expanded/contracted.  <P>SOLUTION: A lower end 16b of the down pipe 16 for guiding the rain water in an eaves gutter 14, provided at the edge 12 of eaves, to a drain pipe 15, and a water sealing member 26 for receiving the rainwater flowing out from the lower end and blocking the lower end 16b of the down pipe 16 with the received rainwater are connected to each other by a connecting means 29.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292832-A (JP)
Title: Heat exhausting mechanism and projection type video display device
Inventor: OTANI SHIGENORI
IPC: H05K7/20
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exhausting mechanism capable of exhausting hot air at low temperature.  <P>SOLUTION: The projection type video display device 1 is equipped with a lamp 3 having an inflow port 2e1 through which air A for cooling is made to flow in and an outflow port 2e2 through which air B that becomes the hot air after air cooling is made to flow out in a reflector 2, and is equipped with a lamp house 6 having an aperture part 6f1 and an aperture part 6e1 respectively opposed to the inflow port 2e1 and the outflow port 2e2 and housing the lamp 3. An exhaust fan 10 is brought into contact with the periphery of an exhaust louver 8, and the lamp house 6 is provided proximately to the exhaust fan 10. The lamp house 6 has an air duct 7 provided to cover the aperture part 6e1 and dispersing the hot air by mixing it with air flowing around the lamp house 6 to exhaust the heat at low temperature from the exhaust louver 8 fit in an exhaust port by the exhaust fan 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292852-A (JP)
Title: Disk array controller, disk array control method and storage system
Inventor: NAKAKOSHI HIROSHI
IPC: G09C1/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array controller which simultaneously executes encoding/decoding in non-parallel operation mode and increases the speed of processing.  <P>SOLUTION: In this disk array controller which controls a disk array according to a disk access request from a host device, a plurality of non-parallel mode encoding/decoding object data are divided into a plurality of messages which are irrelevant to encoding/decoding processes; the non-parallel mode encoding/decoding object data belonging to each message are divided into a plurality of block data; each block data belonging to each message is allocated to each line of Rnd [0]-Rnd [R-1] and stored in a data buffer 143, and out of the block data stored in the data buffer 143; and the block data corresponding to a cell of the same row of each line is simultaneously encoded/decoded with pipeline processing by a pipeline encoding/decoding circuit 131.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295527-A (JP)
Title: Body inclination angle measuring instrument and body torsion angle measuring instrument
Inventor: MIKI TARO
IPC: G01C9/12
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body inclination angle measuring instrument and a body torsion angle measuring instrument useful for the measurement of the rotation.  <P>SOLUTION: The tip ends 21a and 21b of a first arm 22 and a second arm 23 are abutted on specific sites of a body. Then, the first arm 22 and the second arm 23 are retained in an attitude as horizontally as possible. When the contacts of the first arm 22 and the second arm 23 are secured, a switch button 32 is pushed. A switch circuit specifies a measurement start position about a reference axis 17. The first arm 22 and the second arm 23 move from first measurement sites to second specific sites. The tip ends of the first arm 22 and the second arm 23 are abutted on the second specific sites. When the switch button 32 is pushed, the switch circuit specifies a measurement finish position about the reference axis 17. A rotation angle is measured between the measurement start position and the measurement finish position about the reference axis 17. This single body inclination angle measuring instrument 11 can thus attain the measurement of the inclination angle and the measurement of the rotation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299089-A (JP)
Title: Imaging apparatus
Inventor: HORIMA KATSUTOSHI
IPC: H04N5/225
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of correcting the tilt of a rear curtain slit forming blade and yielding a proper image free from exposure irregularity.  <P>SOLUTION: The imaging apparatus has an imaging device which accumulates received light as charge, a mechanical rear curtain means which travels to shield the imaging device from light and also forms the charge accumulation finish line of the imaging device by the rear curtain slit forming end of the rear slit forming blade 310, and an electronic front curtain means which performs reset scanning for starting accumulation of charge successively for every row of the pixels of the imaging device preceding to the traveling of the mechanical rear curtain means. The mechanical rear curtain means has a position adjusting member 302 adjusting the position of the rear curtain slit forming blade.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298375-A (JP)
Title: Air conditioning load calculation system, method and program
Inventor: TAMURA AKINAGA
IPC: F24F11/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately estimate air conditioning load of a building with respect to an air conditioning load calculation system and its method and program for easily and accurately calculating the air conditioning load of the building on the basis of energy usage in the building.  <P>SOLUTION: This air conditioning load calculating system 1 for calculating the air conditioning load of a certain existing building on the basis of past record of energy usage in the existing building, comprises an input portion 10 receiving the input of the data relating to the hourly energy usage over a year period of the existing building, and a value for converting the energy usage in the existing building into the air conditioning load, an energy-based period determining portion for selecting one week of the least energy usage in one year, an energy-based usage estimating portion 30 for calculating the energy-based usage of one year, an energy air-conditioning curve estimating portion 40 for calculating the hourly energy usage used in air conditioning of the existing building, and a total air conditioning curve estimating portion 60 for calculating the hourly air conditioning load of one year of the existing building.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293889-A (JP)
Title: Operation management system for electric power generation facility and its maintenance management service method
Inventor: NAGABUCHI NAOYUKI
IPC: G06Q50/06
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To immediately recover or support to recover a target facility in the case of abnormality by diagnosing the abnormality of the facility and monitoring a precursor of the abnormality based on a database between an electric power generation facility and its management system, diagnosing facility based on its performance evaluation in real time.  <P>SOLUTION: The system includes: a means for communicating information such as an operational status from the electric power generation facility and a temporal characteristics of equipment, or information coming directly from an operator of the target facility; a means for processing and diagnosing the information obtained from the means; a means for weighting the level of the abnormality in steps if a determination is made that the abnormality has occurred in the facility based on the information coming from the means; a means for automatically generating information for coping with the abnormality that is prepared for each weighting (e.g., a recovery procedure, a process, necessary parts, their inventory status, estimation of the cause of the abnormality and the like), and communicating with an operations department and an operations support department responsible for the electric power generation facility.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008305632-A (JP)
Title: Heating cooker
Inventor: NAKAMURA HIROSHI
IPC: H05B6/12
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To control energization of a heating coil, control temperature of oil safely, and prevent abnormal heating of the oil coping with both states of an amount of the oil in a pot and warpage of the pot.  <P>SOLUTION: A control means controls energization of the heating coil by receiving a detected signal from a temperature detecting element to detect the temperature of the pot, and a timing means to measure time and send a signal. A gradient t of temperature rise is obtained by the temperature by the temperature detecting element and the time by the timing means, a heating energization rate is made to be changed corresponding to the gradient of this temperature rise, the gradient t of the temperature rise is detected in a temperature region in which the amount of the oil in the pot does not effect on temperature changes of the temperature detecting element, and this is controlled so that the smaller the gradient t of the temperature rise is, the smaller the energization rate of the heating coil becomes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304387-A (JP)
Title: Spectroscopic module
Inventor: SHIBAYAMA KATSUMI
IPC: G01J3/36
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectroscopic module with high reliability.  <P>SOLUTION: In the spectroscopic module 1, a light detection element 4 has a light passage opening 4b for making light entering a body part 2 pass therethrough. Thereby, the relative positional relationship between the light passage opening 4b and a light detection part 4a of the light detection element 4 is prevented from being deviated. In addition, an optical element 7 guiding light entering into the body part 2 is arranged on the light passage opening 4b. Thereby, light to be entered into the body part 2 can be surely guided without blocking a part of the light to be entered into the body part 2 by a light entering side edge part of the light passage opening 4b. Accordingly, reliability can be improved by the spectroscopic module 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303443-A (JP)
Title: Method for coating metal powder, metal powder coating device, film for metal powder, metal powder to be coated, dust core and method for producing dust core
Inventor: SUZUKI TOMOHIRO
IPC: B22F3/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for coating metal powder capable of forming a uniform surface film free from defects.  <P>SOLUTION: The method for coating metal powder comprises: a contacting step where metal powder (S) and a coating treatment liquid (L) as a solution of a film material forming a film on the surface thereof are stored into a storage body (11), and both are contacted; and a drying step where the metal powder is dried after the contacting step or during the contacting process, wherein the contacting step is a swinging contacting step where an upper transferring stage of transferring the metal powder to almost the upper part and a dropping stage of dropping the metal powder after the upper transferring stage by gravity are repeated in an atmosphere where the metal powder is at least partially contacted with the coating treatment liquid in the storage body. In this way, abrasion between each metal powder during the contacting step or the like is reduced, and the coating of the metal powder surface is hard to be damaged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308824-A (JP)
Title: Pipe joint for drainage and ventilation
Inventor: SHIBAYAMA MITSUHIRO
IPC: E03C1/122
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint for drainage and ventilation, which enables an insertion portion to be surely inserted into a vent pipe without reference to a construction error of the length of the protrusion of the vent pipe, the degree of the horizontality of the cut surface of the vent pipe, etc., and which enables it to be easily checked whether or not the insertion portion is surely inserted into a vent hole.  <P>SOLUTION: This pipe joint comprises a joint pipe body 11, an insertion body 12 which is inserted from an upper opening of the joint pipe body 11, and a tubular cover body 13 which is provided at the upper end of the joint pipe body 11 in such a manner as to cover the upper end and to which an extension pipe 3 is to be connected. The insertion body 12 comprises a flange portion 12a which is installed on the upper end surface of the joint pipe body 11, and the tubular transparent insertion portion 12b which is provided on the undersurface of the flange portion 12a and inserted into the vent pipe 2 inserted into the joint pipe body 11. Thus, the insertion portion can be surely inserted into the vent pipe without reference to the construction error of the length of the protrusion of the vent pipe, the degree of the horizontality of the cut surface of the upper end of the vent pipe, etc., and it can be easily checked whether or not the insertion portion is surely inserted into the vent hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311816-A (JP)
Title: Communication device
Inventor: WASHIRO MASANORI
IPC: H04B1/7163
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To transmit large amount of data in a very short distance by transmitting a high-frequency signal between information devices arranged in a very short distance by utilizing electric field coupling by an electrostatic field or an induction field.  <P>SOLUTION: A communication device comprises: a high-frequency coupler having high impedance and considered to be opened in an unloaded state; and a load resistor for suppressing reflection waves from the high-frequency coupler generated in an unloaded state. Even in an unloaded state, impedance match is achieved when viewed from the side of a transmission/reception circuit, no reflection waves are generated at a termination electrode, and standing waves in a circuit can be suppressed, thus reducing the radiation of spurious noise of radio waves and influence on external electronic equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311487-A (JP)
Title: Component mounting apparatus
Inventor: TOKUBO KOJI
IPC: H05K13/04
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To recognize an object on a substrate with higher accuracy, in a component mounting apparatus in which the substrate is moved to an operation position and subjected to a predetermined operation.  <P>SOLUTION: This component mounting apparatus (a mounter 1) is configured to recognize the position of the substrate P by imaging a mark on the substrate P which is held on a moving table 32 and moved to a mounting position with a first image pickup device 49a provided on a head unit 45 located above the mounting position. A controller of the apparatus controls the first image pickup device 49a so as to image the mark at timing when a predetermined waiting time elapses after the moving table 32 is moved to the mounting position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312030-A (JP)
Title: Address solution method and communications device
Inventor: NUMAKURA AYUMI
IPC: H04L12/44
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an address solution method which can be executed among terminals under the same ONU, and to provide a communications device that can realize this.  <P>SOLUTION: The address solution method is executed by the communications device on the side of a station provided with a layer 3 switch. The address solution method includes a destination IP address confirmation step which checks whether a destination IP address which is to be solved that is included in an address solution request message is also included in a subnet that contains subscriber device IP addresses as processing to be executed by the layer 3 switch; and a MAC address notification step which notifies own MAC address, if the destination IP address to be solved is determined to be in the subnet in the destination IP address confirmation step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007244904-A (JP)
Title: Endoscope
Inventor: KARASAWA HITOSHI
IPC: A61B1/00
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope which does not cause deterioration of the durability of a connection part or a lighting function at the time of repeated attaching/detaching or repeated sterilization by simplifying the connection part of a scope and a light guide in the scope with a heating means for heating a lens cover and an observation optical system to prevent fogging of the lens cover.  <P>SOLUTION: The endoscope 100 comprises the observation optical system 101 extending from the distal end face to the proximal end, a lighting optical system 102 for transmitting illumination light to an operation field, the light guide connection part 108 to which a light guide cable 109 for feeding illumination light to the lighting optical system 102 is connected. The endoscope also has a heating body 110 disposed near a fiber bundle 107 inside the light guide connection part 108 for converting the optical energy of the illumination light to heat, and a heat conductive member 112 for guiding the heat converted by the heating body 110 to a frame body 111 mounted on the outer surface of an objective optical system 104. Accordingly, the temperature of the frame body 111 rises to warm the objective optical system 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008310721-A (JP)
Title: Passing/staying information management system, sensor terminal, access point terminal, and program
Inventor: KAGOTA SHOKEI
IPC: G06Q50/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passing/staying information management system using a low-cost sensor device without having a time detecting function.  <P>SOLUTION: A plurality of person sensing sensor terminals 3 and totaling transfer points 5, and a hall terminal 7 are installed in a facility 21, and the totaling transfer points 5 and the hall terminal 7 are connected to a remote information management server 11 through a communication network 31. The person sensing sensor terminal 3 acquires sensor data showing the presence of persons, computes person detection data showing the presence of persons for a predetermined time after collecting the predetermined number of data, and broadcast-transmits the data to the totaling transfer point 5 a plurality of times. The totaling transfer point 5 deletes duplicate portions of the received person detection data, and sends the data together with the received time to the information management server 11. The information management server 11 deletes duplicate portions from the received data received from the plurality of totaling transfer points 5, computes the time when persons exist near each person sensing sensor terminal 3, computes and records the number of passing persons and the staying time, and sends processed data to the hall terminal 7 for a display.  <P>COPYRIGHT: (C)2009,JPO&INPIT