baber/WOPTO huggingface dataset:
Patent JP-2009038363-A (JP)
Title: Rigid flexible printed circuit board, and its manufacturing method
Inventor: NAKAMURA SADASHI
IPC: H05K3/36
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package mode which is indispensable for actualizing down-sizing, small thickness, light weight, high definition, multifunction or the like for mobile devices and by which compact, low height and three-dimensional mounting corresponding to multifunction and multi pin of semiconductors can be easily actualized.  <P>SOLUTION: A rigid flexible printed circuit board 15 is provided with a rigid substrate 1, a flexible substrate 2 and a connecting layer 3 connecting these substrates. The rigid and flexible substrates 1 and 2 have different shapes, respectively, and the connecting layer 3 is made of an insulating material containing resin and a through hole 9 is formed at a specified position of the connecting layer 3. A via 7, where the through hole 9 is filled with a conductive paste 6, is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010019737-A (JP)
Title: Hopper device, weighing device, and combination weighing device
Inventor: WAKABAYASHI NOBUYUKI
IPC: G01G19/387
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To detect surely with a simple constitution, a damage of a spring 6 for energizing a shutter 5 of a hopper device 1 in a closing direction.  <P>SOLUTION: This hopper device 1 is equipped with a hopper 4 for storing an inputted article and dropping it from an opening 3, the shutter 5 mounted openably/closably on the opening 3 of the hopper 4, the spring 6 for energizing the shutter 5 in the closing direction, a motor 20 for opening/closing the shutter 5, and a control means for controlling a current applied to the motor 20. An abnormality detection means provided in the control means has a reference value of the current flowing in the motor 20 when opening/closing the shutter 5 in a normal state of the spring 6, acquires a measure value by measuring the current flowing in the motor 20 when opening/closing the shutter 5, and detects breakage of the spring by detecting a difference between both values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271488-A (JP)
Title: Belt driving device and image forming apparatus
Inventor: MURATA TAKUYA
IPC: G03G15/01
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing color shift caused by errors in determining a period when each of photoconductors 1Y, M and C contacts/separates from an intermediate transfer belt 8, without the need for a home position sensor that incurs increased cost.  <P>SOLUTION: A control unit of the belt driving device is configured to, during a succeeding rotation of an intermediate transfer belt 8 performed after a contact-state-changing rotation in which the number of photoconductors contacting the intermediate transfer belt 8 has changed, control the driving speed of a belt driving motor based on a period of the intermediate transfer belt 8 determined in the rotation immediately before the contact-state-changing rotation, instead of a period determined in the contact-state-changing rotation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025583-A (JP)
Title: Calculation method of shearing force distribution in joint surface between steel product and concrete member, calculation method of maximum shearing proof stress in joint surface between steel product and concrete member, calculation method of shearing force working on stud, and support structure of reversely driven column
Inventor: SUGIMOTO KUNIYOSHI
IPC: E02D29/045
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate accurately a distribution of a shearing force per unit length transferred between a concrete pile and a reversely driven column.  <P>SOLUTION: A distribution of a stress transferred between the concrete pile 30 and the reversely driven column 20 in a joint end surface when a shearing force is applied along the joint end surface is calculated by being approximated by a function wherein each value at both ends of a prescribed section is larger than a value at a middle part, in the joint end surface between the reversely driven column 20 and the concrete pile 30 constructed integrally with the reversely driven column 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008283710-A (JP)
Title: Interface generating method and bi-directional transceiver
Inventor: MARUO ATSUSHI
IPC: H04N7/173
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bi-directional transceiver for combining internet information with video information to create an interactive display interface.  <P>SOLUTION: A bi-directional transceiver includes a tuner for receiving a digital broadcast signal and generating a data stream; an audio video decoder for decoding the data stream into a video signal; a cable modem for implementing bi-directional communication using internet protocols; and a central processing unit (CPU) for managing and coordinating the tuner, the audio video decoder and the cable modem. The CPU creates an interactive display interface including video from the video signal and a web page from the cable modem, recognizes user input when the user interacts with the interactive display interface, and transmits the user input upstream using the cable modem.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010027765-A (JP)
Title: Ball loading apparatus
Inventor: IKEDA KAZUO
IPC: H05K3/34
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball loading apparatus of a simple configuration, detecting a ball quantity and replenishing the ball in a short time.  <P>SOLUTION: The present invention adopts following means in the ball loading apparatus. Firstly, an arrangement mask, a ball cup, a vacuum suction means and a switching on and off means for the suction condition are provided. Secondly, the ball loading apparatus loads the microballs on a subject to be loaded by dropping the microballs sucked to a ball suction body. Thirdly, a ball hopper for storing the microballs and a ball supply passage for connecting the ball hopper and the lower part of the ball suction body of the ball cup are disposed. Fourthly, the ball loading apparatus is configured so that when the microballs sucked to the ball suction body are small in quantity on switching on the suction condition of the ball suction body by the switching means, the ball cap is replenished with the microballs via the ball supply passage from the ball hopper by the suction power of the vacuum suction means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026141-A (JP)
Title: Power supply device
Inventor: TANI YOSHIFUMI
IPC: G03B17/02
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply device having a light emitting part for illuminating an operation button provided on the back of a camera.  <P>SOLUTION: The power supply device 2 supplying power to a camera 100 equipped with a photographic lens 102 on its front side or an illuminator 200 illuminating a subject is equipped with: a mount part to which the camera 100 can be mounted; a plurality of first light emitting parts 8a capable of radiating illuminating light to the camera 100 mounted to the mount part; a detection part 10a detecting a mounting direction of the camera 100 to the power supply device; and a first light emission control part performing first light emission control to allow light emission of the first light emitting part 8a at a position opposed to the back 100b side that is a surface on an opposite side to the front side of the camera 100 out of the plurality of first light emitting parts based on a result of detection by the detection part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023314-A (JP)
Title: Exterior trim of portable device
Inventor: ONO ICHIRO
IPC: B32B27/30
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exterior trim in which quality of black color is easily maintained or improved even outdoors.  <P>SOLUTION: An exterior trim 30 of a portable device comprises: a black substrate 31 with at least a black surface; and a translucent layer 32 which is light transmissive as well as covers at least an outer surface of the black substrate 31. The translucent layer 32 contains a photochromic dye.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023331-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI MOTOYASU
IPC: G03G21/00
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of improving operation stability while maintaining print quality by making reflective scattered light hard to influence synchronous detection.  <P>SOLUTION: The image forming apparatus includes a synchronous counter (f) for synchronizing video signals for controlling laser scanning and blinking; a laser detecting device for detecting the incidence of laser to obtain timing used as the reference of the synchronous counter (f); a control device 5 periodically placed in a laser receiving state to update the reference timing of the synchronous counter (f); an incident time counter (a) for counting a continuous incident time of laser to the laser detecting device; an incident time storage device (d) for holding the incident time of laser incident for the longest time during the laser receiving time; and a timing counter (e) for holding the elapsed time from the incidence of laser. The value of the timing counter (e) is set to the synchronous counter (f) at the end of receiving laser. The timing of incident light of the laser beams longest in the incident time is thereby used as the reference of the synchronous counter (f).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008249739-A (JP)
Title: Magnetizing equipment for detecting magnetic flaw in steel pipe
Inventor: TANIDA MUTSUMI
IPC: G01N27/84
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetizing equipment for detecting a magnetic flaw in a steel pipe which can be magnetized so as to accurately detect a flaw extending in the steel pipe in the axial, circumferential or any direction.  <P>SOLUTION: The magnetizing equipment 1 is provided with a first coil 11 spirally wound in the axial direction of the steel pipe P, a pair of second coils 12a and 12b disposed in the first direction orthogonal to the axial direction of the steel pipe and facing each other through the steel pipe, a pair of third coils 13a and 13b disposed in the second direction orthogonal to the axial direction of the steel pipe and the first direction and facing each other through the steel pipe, a three-phase AC power supply 14 for supplying an AC current to coils, and a current adjusting circuit for adjusting the AC current outputted from the three-phase AC power supply and making an amplitude of the AC current carried to one of the second and third coils 0-0.4 times as large as an amplitude of the AC current carried to the other coil.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030327-A (JP)
Title: Automobile hood structure
Inventor: YASUI TAKESHI
IPC: B62D25/10
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile hood structure suppressing wind noise from being generated by a hood during traveling.  <P>SOLUTION: In the hood 2, a front end part 32 is formed with a smooth curve, and a rear end part 33 is formed so as to be downwardly or horizontally bent making a bent line 34 formed on a portion near the rear end part 33 as a border. The hood 2 has a hood upper surface 31 formed on a flat surface 35 inclined so as to be straddled from the front end part 32 to the rear end part 33. On a front edge part 36 of the hood 2, a level difference member 5 is formed which has a level difference H formed highly relative to an upper surface of the front edge part 36.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031692-A (JP)
Title: Compressor
Inventor: MIYAGAWA NAOYUKI
IPC: F04B27/08
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor capable of preventing the lubricating oil in the compressor from stagnating in oil storage chambers and securing a smooth lubrication by allowing the oil to spread widely all over the internal space of a housing.  <P>SOLUTION: The housing 2 having a good sealing performance is structured so that a front housing 2a and rear housing 2b in a cylindrical shape are tied together by housing bolts 10 in a plurality of places while a cylinder block 6, a valve plate 8, and a gasket 9 are interposed. A plurality of bolt penetrating holes 11b as extra-spaces are provided, which are left open to a crank chamber R, and a communication passage 21 leading to the crank chamber R is formed from one end of the oil in the oil storage chambers 11b and a place opposite thereto. A passage 22 is provided so that the oil storage chambers 11b have communications with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032362-A (JP)
Title: Prediction method of neutralization depth of concrete subjected to application of finishing coating material
Inventor: MASUDA YOSHIHIRO
IPC: G01N17/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prediction method of a neutralization depth of concrete subjected to application of a finishing coating material.  <P>SOLUTION: A neutralization resistance value R of the finishing coating material is determined from formula (2), by using a thickness d and a CO<SB>2</SB>diffusion coefficient D<SB>f</SB>of the finishing coating material acquired from measurement relative to the finishing coating material, and the neutralization depth x is predicted from formula (1), where A is the neutralization speed coefficient of concrete (known), t is material age, and D<SB>c</SB>is the CO<SB>2</SB>diffusion coefficient of the concrete (known).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038384-A (JP)
Title: Water supply system for boiler
Inventor: OCHI YASUO
IPC: F22D11/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To raise the temperature of water to be supplied to a boiler, and to cool lubricating oil of a compressor by collecting the compression heat of the compressor by using water to be supplied to a water supply tank, while raising the temperature of water to be supplied to the boiler by collecting drain from equipment using steam to the water supply tank.  <P>SOLUTION: An auxiliary water supply tank 20 is provided in addition to a water supply tank 7. Drain from equipment 13 using steam is collected to the water supply tank 7. Lubricating oil of an oil circulation type compressor 5 can be cooled by using water of the auxiliary water supply tank 20 in a heat exchanger 21. Water of the auxiliary water supply tank 20 is therefore passed through the heat exchanger 21, and the lubricating oil of the compressor 5 is circulated. In order to maintain the liquid temperature of the lubricating oil, which is passed through the heat exchanger 21, constant, an inverter 35 controls a heat exchange water supply pump 34 to adjust the quantity of water to be supplied to the heat exchanger 21. Water, which passed through the heat exchanger 21, is supplied to the water supply tank 7 or the auxiliary water supply tank 20 by opening/closing an auxiliary water supply valve 37.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040675-A (JP)
Title: Laminated solid-state imaging apparatus
Inventor: WATABE TOSHIHISA
IPC: H04N5/365
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated solid-state imaging apparatus that obtains an output of high picture quality.  <P>SOLUTION: The laminated solid-state imaging apparatus includes: a pixel transistor 30 provided for each of pixels 100 arrayed in two dimensions; a photoelectric conversion film 10 laminated on the pixel electrode 31 connected to one diffusion layer of the pixel transistor and photoelectrically converting light received by a light receiving surface positioned on the opposite side from the pixel electrode side to generate signal charge; a transparent electrode 20 provided on the light receiving surface of the photoelectric conversion film; a solid driving portion 80 which selects a pixel to be read by turning on the pixel transistor and supplies a predetermined fixed potential from the pixel electrode to put the photoelectric conversion film back into an initial bias state; and a readout circuit 130 which is connected to the transparent electrode, and detects a current corresponding to the signal charge flowing through the photoelectric conversion film when the photoelectric conversion film is put back into the initial bias state to read out the signal charge generated by the photoelectric conversion film.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040341-A (JP)
Title: Planar light unit and display device
Inventor: IWAI TAKAE
IPC: G02B6/00
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar light unit and a display device, wherein even when a lead wire is used for electrical connection for an LED light source, enlargement of outline dimension can be suppressed and freedom of design of an electric product to be mounted is improved.  <P>SOLUTION: The planar light unit is provided with an LED light source, a light guide plate in which the LED light source is arranged at the end face being a light incident face, and guides the light from the LED light source and emits from a main face side, a mounting board 13 on which the LED light source is mounted, and in which a pair of board side through-holes 13a are formed and an electrode part 13b connected electrically to the LED light source is provided in these board side through-holes 13a, a support frame 14 on which the light guide plate and the mounting board 13 are mounted, and in which a pair of frame side through-holes are formed at immediately below the pair of the board side through-holes 13, and a lead wire of which the tip portion with a core wire 2a exposed is inserted in the board side through-holes 13a and the frame side through-holes and connected to the electrode part 13b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038875-A (JP)
Title: Gas analyzer
Inventor: FUEDA TAKAYUKI
IPC: G01N21/39
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas analyzer capable of shortening an arithmetic processing time and lightening an arithmetic processing load while keeping a precision of gas concentration output externally.  <P>SOLUTION: A laser beam is emitted toward a gas concentration measurement region such as a flue 6 of an incinerator, from a state of the absorbed laser light received after passing through the gas concentration measurement region, so that the gas concentration and the laser light received amount are detected to receive the detected gas concentration and received light amount through a network 13, and to store the gas concentration. Only when the laser light amount received in detecting gas concentration is less than the proper range, the mean value of the gas concentration is made to calculate. Thereby, the precision of the concentration of the gas can be secured when the light receiving amount of the laser light is less than the proper range, and the arithmetic processing time is shortened and the arithmetic processing load is lightened when the light receiving amount of the laser light is present in the proper range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043555-A (JP)
Title: Cooling device for internal combustion engine
Inventor: TAMURA YUICHI
IPC: F01P3/20
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for an internal combustion engine quickly completing warmup even if a throttle valve is freezed in a cold start while having a simple structure.  <P>SOLUTION: The cooling device for the internal combustion engine 10 includes a radiator inlet side passage 22 connected to a cylinder head outlet side passage 14 or the like at a connection point and sending cooling water to a radiator 12 from a connection point, a radiator outlet side passage 24 returning cooling water to an engine body, a throttle passage connected to the radiator outlet side passage through a throttle device from a cylinder head outlet side passage, and a direction control valve 52 disposed at the connection point and controlling the direction of a flow of the cooling water. The direction control valve 52 can change over a position of a valve element 52b to an open position connecting the cylinder head outlet side passage 14 or the like to the radiator inlet side passage 22 or the like, a block position blocking the passages, and an arbitrary middle position between the passages, and controls a position to the block position during the warmup of the internal combustion engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044227-A (JP)
Title: Zoom lens system, optical equipment having same, and variable magnification method using same
Inventor: MURATANI MASAMI
IPC: G02B15/16
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens system having a high optical performance, optical equipment having this zoom lens system, and a variable magnification method using the zoom lens system.  <P>SOLUTION: This zoom lens system ZL mounted on an electronic still camera 1 or the like is constituted by a first lens group G1 having a negative refractive power, and a second lens group G2 having a positive refractive power sequentially from the object side. The second lens group G2 has at least two cemented lenses. Either of two cemented lenses has a positive lens on the object side and a negative lens on an image side. When the lens position state varies from a wide angle end state to a telescopic end state, the interval between the first lens group G1 and the second lens group G2 varies.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042630-A (JP)
Title: Printer, control method of printer, and printing system
Inventor: TSUKADA TOSHIHIRO
IPC: B41J11/70
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of reporting issuing of a print medium without needing application change in an eternal device, a control method of the printer, and a printing system.  <P>SOLUTION: The printer includes: a print job receiving means which receives a print job including print data and a cutter command from an external device 3 which transmits the print job; a printing means 26 which performs printing on a lengthy print medium based on the print data contained in the print job; a cutting means 27 which cuts the print medium in the width direction according to the cutter command; and a report means 28 which reports that the print medium is cut synchronously to the cutting operation by the cutting means 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051082-A (JP)
Title: Power supply apparatus of vehicle and method of controlling the same
Inventor: IMAI SHINJI
IPC: H01M10/44
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To raise the utilization frequency of a capacitor 2 in a power supply apparatus of a vehicle which is provided with both a secondary battery 1 and the capacitor 2 by quickly recovering the charging voltage of the capacitor 2 which has dropped through self-discharge, or the like.  <P>SOLUTION: Between the capacitor 2 and the current path of the secondary battery 1, a discharge interruption switch using a semiconductor switch such as an MOSFET and having a body diode arranged in the direction for interrupting discharge from the capacitor is provided. In series with the discharge interruption switch, a charge interruption switch 6 having a body diode arranged in the direction for interrupting charge of the capacitor 2 and a series connection of a limit charge switch 7 in the same direction as the charge interruption switch 6 and a current limit resistor 8 are connected in parallel. When the capacitor 2 is charged, the charging mode is switched by the potential difference of the capacitor and the secondary battery and the temperature of the capacitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT