baber/WOPTO huggingface dataset:
Patent JP-2008008507-A (JP)
Title: Hot water storage type water supply system
Inventor: KAZAMA SHIRO
IPC: F24H1/18
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water storage type water supply system capable of preventing degradation of heat-up efficiency of a heat pump.  <P>SOLUTION: In this hot water storage type water supply system 100 comprising a hot water storage tank 2, a heat pump 7 for heating up water in the hot water storage tank by sucking the water in the hot water storage tank, heating up the water, and returning the hot water to the hot water storage tank, a heating-up temperature sensor 5b for detecting a heating-up temperature by the heat pump, a control device 30 for controlling heating-up motion of the heat pump, and hot water storage temperature sensors 2a-2f for detecting the temperatures of the hot water stored in the hot water storage tank 2, and performing heating-up by a heat pump cycle, the control device 30 operates and sets a target heating-up temperature Thp or heated-up hot water quantity W for storing a target heat quantity Q0 in the hot water storage tank 2 on the basis of a capacity of the hot water storage tank assumed to be less than an actual capacity of the hot water storage tank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047758-A (JP)
Title: Projection device with display monitor
Inventor: FUJINAWA NOBUHIRO
IPC: G03B21/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To properly use display modes of monitor display and projection display when performing the monitor display and the projection display simultaneously on a projection device with a display monitor.  <P>SOLUTION: When a mode is switched to a projection mode, an electronic camera 10 with a projector automatically projects a reproduced image of image data recorded in a memory card 200, from a projector portion 120. The function is changed so that a release button 14 serves as an operation member to switch a projection source, and so that a switch 16 serves as an operation member for zoom control of a projection image, and such description for the function-changed operation member are displayed in a key menu on a liquid crystal display device 104. Furthermore, luminance of the liquid crystal display device 104 is reduced to transparently light an operation member 103. The electronic camera 10 with a projector emphasizes contrast, saturation, and contour so as to emphasize the projected image in the projection mode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008014392-A (JP)
Title: Gear meshing structure
Inventor: SEKINE MINORU
IPC: F16H55/28
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear meshing structure sufficiently securing the deflecting function of a tooth portion to prevent backlash while securing the positioning function of gears to mesh with each other.  <P>SOLUTION: In the gear meshing structure, a bridge member 31 is used to form a slit 14 between rack teeth 12 of a sector gear 10 and a body 11 for permitting the deflection of the rack teeth 12, and both ends 31E1, 31E2 of the bridge member 31 is fixed to (integrally formed with) both end connection portions 14E1, 14E2 of the slit 14 as a deflection non-influenced portion 15. The bridge member 31 has a positioning recessed portion 32 formed for engaging with a positioning pin 22 of a pinion gear 20. Thus, the deflection of the rack teeth 12 is permitted without precluding the function of the slit 14, and the sector gear 10 and the pinion gear 20 are easily positioned to initially mesh with each other without the need for visual check.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017669-A (JP)
Title: Capacitor voltage calculator of magnetic compression circuit
Inventor: HARA KIYOSHI
IPC: H02M9/04
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor voltage calculator of a magnetic compression circuit for indirectly measuring and obtaining a transfer current value of a pulse power supply circuit, safely and simply estimating a high repetitive frequency pulse power supply so as to obtain a capacitor voltage from two parameters as a current value and the electrostatic capacitance of a capacitor by using a computing unit, measuring a temperature in the vicinity of the capacitor, and compensating the accuracy of a calculation value by correcting the electrostatic capacitance.  <P>SOLUTION: A measurement means indirectly measures the transfer current between the capacitors at a compression stage in which a voltage is measured. The capacitor voltage can be simply obtained in an insulated state by inputting the transfer current and the electrostatic capacitance of the capacitor to be measured at the compression stage to the computing unit and implementing an operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015963-A (JP)
Title: Compiler
Inventor: HIRAKI YASUTSUGU
IPC: G06F11/36
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a design period of architecture and to extract optimum additional instructions.  <P>SOLUTION: A statistical information extractor 12 retrieving intermediate codes 22 of the same pattern with respect to an intermediate code 22 after applying a syntax analysis by a syntax analyzer in a compiler 10 is built in the compiler 10 as a means for retrieving a set of the same processing included in a program. Which processing is frequently used is thereby discriminated. The intermediate code 22 of the compiler 10 reflects a program structure described in a source code 21 of software to be input, and is described in a format unique to the compiler 10. A set of processing such as the same arithmetic processing can thereby be quantitatively detected. Since this statistical information is utilized, a set of instructions with a high effect in improving the performance of a program can be extracted, and the efficiency of design operation of the set of instructions can be expected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020268-A (JP)
Title: Terahertz wave response measuring device
Inventor: TAKUBO KENJI
IPC: G01N21/35
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems wherein, in the case where an optical path length is not scanned at equal speed, accuracy is lowered and a long measuring time is required, because interpolation processing of measured data is necessary in a conventional rapid scan system.  <P>SOLUTION: A laser interferometer 8 is attached to an optical path length scanning part 6 for changing the optical path length of an optical path from a laser light source 1 to a transmission part (terahertz light source) 9, and a pulse signal 15 is generated at each fixed displacement interval, and a polarity signal 16 showing the moving direction is generated. Both signals 15, 16 are delayed by delay parts 17, 18 as much as a time delay portion in an analog electric circuit, to thereby allow each timing to agree with each other. A sample/hold circuit 20 samples a detection signal of a reception part 12 synchronously with a pulse signal 15', and it is converted into a digital value by an A/D conversion part 21, hereby, measured data at every fixed displacement interval ΔL can be acquired accurately.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006276035-A (JP)
Title: Apparatus for measuring quantity of flow
Inventor: KOBA YASUO
IPC: G01F3/22
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring the quantity of flow and capable of accurately measuring instantaneous flow rates.  <P>SOLUTION: A gas meter 100 constituting the apparatus for measuring the quantity of flow is provided with a film part 52 fixed to a main body 50 for defining a measuring chamber 4 which houses and discharges a fluid; a rotating member 54 interlocked with the reciprocating motion of the film part 52 to rotate; and movement detection means 5 and 6 for detecting the movement of the rotating member 54. The apparatus for measuring the quantity of flow can measure the quantity of flow at any position of the rotating member 54 connected via a link mechanism in such a way as to rotate once according to one reciprocation of the film part 52 which reciprocates according to the supply and discharge of a gas for and from the measuring chamber 4. By setting a plurality of any points in the track of rotating of the rotating member 54 and continuing the measurement of the quantity of flow at the plurality of set points, a plurality of values of the quantity of flow at different points of measurement are determined.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008018820-A (JP)
Title: Impact absorption type steering column device
Inventor: YOSHIMURA TAKASHI
IPC: B60R21/05
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact absorption type steering column device preventing reduction of impact absorption performance by generating a constant impact absorption load from an initial stage to an end stage of the stroke of a steering at secondary collision.  <P>SOLUTION: In an energy absorption member 48, a bending deformation part 54 bent/formed at a predetermined curvature so as to laid along a curved surface directed to a rear side in a vehicle longitudinal direction of a fixing member 42 and absorbing the impact load by plastic deformation when a movement member 32 is stroked to a front side in a vehicle longitudinal direction with the steering column is provided. Further, a curvature increase prevention part 56 for preventing increase of the curvature when the bending deformation part 54 is plastically deformed is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007117716-A (JP)
Title: Living body tissue closing device
Inventor: MARUYAMA TOMOJI
IPC: A61B17/12
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a living body tissue closing device which can easily, speedily and assuredly close a wound hole formed in an in vivo tissue membrane to achieve perfect stanching.  <P>SOLUTION: The living tissue closing device 1 includes an elongate arrangement device 3 of which a distal end portion can penetrate a wound hole penetrating an living tissue membrane and which has a handling portion 9 on the proximal side, and a clip 4 which is detachably retained at a distal end portion of the arrangement device 3 and which closes the wound hole. The arrangement device 3 includes a thread for detachably retaining the clip 4 and pulling the clip 4 in the proximal direction, a cover tube 6, and a fixed tube 7. The handling portion 9 has a coil spring 22. When a restriction for maintaining the coil spring 22 in a deformed state (i.e. active state) is canceled, the thread is moved to the proximal direction by the restoring force of the coil spring 22 in the condition where the clip 4 is locked to a distal end portion of the fixed tube 7, and the clip 4 is pulled in the axial direction by the thread, whereby a deformation portion is deformed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008022418-A (JP)
Title: Content server and encoding method
Inventor: KAWADA KOJI
IPC: H04N21/238
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that when a content transfer destination is an in-vehicle player mounted to a vehicle parked in a parking lot, it is difficult to accurately obtain a time required for transferring contents since communication speed between a content server and the in-vehicle player is varied by the parking position or the direction of the vehicle.  <P>SOLUTION: A content server is provided with: an encoding means for encoding contents into contents for mobile players; a communication means for transferring the contents for the mobile players encoded by the encode means to a mobile player through communication; a transfer time setting means for setting a time for the transfer of the contents for the mobile players performed by the communication means; and a communication speed determination means for determining the speed of communication with the mobile player performed by the communication means. The encoding means encodes the contents into a size determined based on the transfer time set by the transfer time setting means and the communication speed determined by the communication speed determination means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018394-A (JP)
Title: Air quality component feeder
Inventor: MAEDA MANABU
IPC: B05B17/04
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely supply bubble rings to a specified zone without being influenced by a flow of ambient air.  <P>SOLUTION: After feeding of an air quality component into an air quality component chamber 120 is completed, a drive current I is fed to a coil 142. Then, a pressing member 132 presses a compression member 131 to the front side to shift the compression member 131 from a reference position to the compression side, so that air inside the air quality component chamber 120 is compressed to discharge vortex rings F containing the air quality component from a discharge hole 110A to a crew 3, 4, forming a straight flow ST passing through an inner ring of the vortex rings F.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018686-A (JP)
Title: Image forming apparatus
Inventor: NAKANO TAKASHI
IPC: G03G15/04
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cleaning effect in an image forming apparatus equipped with a cleaning mechanism for an LED head.  <P>SOLUTION: A slide member 51 to which the LED head is attached is moved between an adjacent position where the LED head is made adjacent to a photosensitive drum and an isolate position where the LED head is isolated from the photosensitive drum, by a mechanism using a rack 59 and a pinion. A rotating arm 81 is set to freely rotate about an axis parallel to the longitudinal direction of the LED head and to freely move parallel along the axis. The rotating arm 81 is equipped with a brush 85 for cleaning of the LED head, an urging spring 84 which urges the brush 85 towards the LED head at the isolate position, and a contact surface 89 capable of contacting the slide member 51. When the slide member 51 is present at the adjacent position, the contact surface 89 contacts the slide member 51 and resists an urging force of the urging spring 84, thereby preventing contact to the slide member 51 of the brush 85.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008025344-A (JP)
Title: Intake system of internal combustion engine
Inventor: ABE KAZUYOSHI
IPC: F02M69/00
Filed: 2006-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake system improving combustion efficiency and emission by inhibiting fuel attaching to the lower surface of a partition plate.  <P>SOLUTION: The intake system 1A of an internal combustion engine has the partition plate 4 provided in an intake pipe 3 along a longitudinal direction to be divided into a first intake passage 5 and a second intake passage 6 at its inside, and is equipped with an intake control valve 10 for opening and closing the second intake passage. The second intake passage 6 and the intake control valve 10 are formed so that when the intake control valve 10 closes the second intake passage 6, intake air CGS passing through the first intake passage 5 and flowing back to the second intake passage 6 along the partition plate 4 is turned in a letter S manner and returned to the downstream.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024116-A (JP)
Title: Vehicular underfloor storage type cargo work device
Inventor: FURUKAWA TAKESHI
IPC: B60P1/44
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably store a loading platform without rattling it and to largely make a departure angle at low cost.  <P>SOLUTION: At storage of a loading platform, a controller 85 outputs lifting instruction to a lift cylinder 33 such that the loading platform is lifted to a drawing-in level below a floor surface making the fact that a detection signal of a drawing-out state detection sensor 71 is inputted as a condition, and stops the lifting instruction to the lift cylinder 33 and outputs drawing-in instruction to a slide cylinder 45 making the fact that a detection signal of a folding state detection sensor 67 is inputted as a condition. Further, it stops the drawing-in instruction of the slide cylinder 45 making the fact that a detection signal of a storage state detection sensor 81 is inputted as a condition, outputs the lifting instruction to the lift cylinder 33 again and presses the loading platform to a slide rail 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027358-A (JP)
Title: Recommend device, recommend method and program
Inventor: THOMAS A FOLEY
IPC: G06Q50/00
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recommend device capable of outputting suitable recommend information on an intended purchase object base.  <P>SOLUTION: The recommend device is provided with a history information storing part 12 for storing history information showing the merchandise purchased by a user in the past, a calculating part 14 for calculating a value corresponding to a conditional probability that the user purchases each merchandise P<SB>j</SB>by using a general expression while referring to the history information when the user purchases merchandise P<SB>1</SB>, ..., P<SB>n</SB>with the past merchandise purchased by a certain user as P<SB>1</SB>, ..., P<SB>n</SB>and with the other merchandise as P<SB>j</SB>(j is n+1 or more), a selecting part 15 for selecting recommended merchandise by using the calculated value, and an outputting part 16 for outputting recommend information including the identification information of the selected merchandise.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034125-A (JP)
Title: Planar lighting system
Inventor: MATSUSHITA MOTOHIKO
IPC: F21Y101/02
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar lighting device capable of securing an optimal incident efficiency even in a light guide plate made thin in thickness.  <P>SOLUTION: The planar lighting device comprises a light emitting face 18a rectangular in outline shape, light incident faces 18d, 18e formed at end edge of the light emitting face 18a, and slanted faces 18b, 18c which are on the opposite face of the light emitting face 18a and are slanted so as to be separated further from the light emitting face 18a as they are separated further from the light incident faces 18d, 18e, and is provided with a transparent light guide plate 18 which converts the light of the light source 12 arranged opposed to the light incident faces 18d, 18e into planar light from the light emitting face 18a. When the thickness of the light incident faces 18d, 18e is made H, and the thickness of the light emitting face of the light source 12 is made h, h/H≤0.7 is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033581-A (JP)
Title: Commodity carrying-out device for vending machine
Inventor: TAMURA TAKESHI
IPC: G07F11/52
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity carrying-out device for a vending machine which makes it easy to change driving forms of spirals according to the sales form of a commodity and which never increases the width of the device even having such a structure.  <P>SOLUTION: The commodity carrying-out device for the vending machine is provided with the two or more spirals 26 aligned facing sideways on a commodity shelf 4; connection shafts 28 which hold them rotatably on the commodity shelf 4; transmission gears 29 which are fitted respectively to the connection shafts 28 and which engage each other to transmit driving force of one of the mutually adjacent connection shaft 28 to the other; and driving means 27 which rotate the spirals 26 to which the driving force is transmitted. The commodities S placed between the pitches of the spirals 26 are carried out from the side of its tip. The transmission gears 29 are provided while they can be mounted to the connection shafts 28 at two places deviated in a position along the axes of them. When the transmission gears 29 are mounted to the mutually adjacent connection shafts 28 deviated in the position from each other, the transmission gears 29 disengage, and the mutually adjacent spirals 26 can be rotated separately from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030324-A (JP)
Title: Assembled wooden frame
Inventor: NAGAE HISAHIRO
IPC: A01G9/28
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To make an assembled wooden frame assembleable easily without requiring a special technique by making the manufacture and operation of structural members easy by making the structural members which have the same shape and reduced operative portions and are simple in structure usable when the frame is manufactured.  <P>SOLUTION: The assembled wooden frame (A1) is constituted by loading a plurality of the structural members (1 and 1a) in a multistage form and has vertically penetrating insertion holes (10, 11 and 12) in two places on one end side and in one place on the other end side in the longitudinal direction. When another structural member is turned in a required direction, and tip faces (13, 14 and 15) are joined, the distance between the insertion hole (10) near the end out of the insertion holes (10 and 11) on one end side and the insertion hole (12) on the other end side is made essentially equal to the distance between the insertion holes (10 and 11) in the two places on one end side. The structural members (1 and 1a) are joined together in the longitudinal direction, and a plurality of the members are arranged. In the upper parts of them, the structural members which are arranged with the joints dislocated are piled up in turn, and an insertion member (2) is inserted into each insertion hole (10, 11, or 12) of each structural member (1 and 1a).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029972-A (JP)
Title: Filter for adsorbing dust and the like
Inventor: SHIRASE KENJI
IPC: B05B15/04
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter for adsorbing dust and the like that copes with the dust and the like in various forms and efficiently and definitely captures the dust and the like without causing the dust generated in manufacturing factories of automobiles, precision equipment, electric parts, food and the like and in factories of fine particles, paint mist and the like to be suspended in the air and suppresses a cost for manufacturing the same.  <P>SOLUTION: The filter 1, employed for adsorbing the dust and the like for capturing the dust generated in the manufacturing factories of the automobiles, precision equipment, electric parts, food and the like and the fine particles, paint mist and the like including a planar non-woven cloth, keeps an adhesive layer 3 overlying at least one side of a filter-like base material 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008042399-A (JP)
Title: Wireless network system
Inventor: TANAKA HIROAKI
IPC: H04L12/28
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless network system capable of realizing redundancy of wireless communication at a low cost and with a simple configuration.  <P>SOLUTION: A microprocessor 51 controls update of a network variable 550 and data communication with a wireless remote control 1 and another wireless gateway 5, according to processing in conformity to a LonTalk firmware 530. In the concrete, if data are received through a transceiver 60 from the wireless remote control 1, it is memorized as an input network variable 552. Then, if an output network variable 554 is updated based on the input network variable 552, the output network variable 554 is transmitted to the wireless gateway 5 of a master unit through a wired network N, according to processing in conformity to the LonTalk firmware 530.  <P>COPYRIGHT: (C)2008,JPO&INPIT