baber/WOPTO huggingface dataset:
Patent JP-2008282680-A (JP)
Title: Fuel cell system
Inventor: KANEKO TAKAKO
IPC: H01M8/10
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system capable of avoiding deterioration of characteristics of a fuel cell by contaminants.  <P>SOLUTION: An electrochemical sensor 20 which electrochemically detects the contaminants is installed at immediately, after an air filter 14 inside an air piping 11 to introduce air to an oxidizer electrode of the fuel cell. The electrochemical sensor for detecting the contaminants that enter the oxidizer gas supply passage and comprises a detection pole covered with a proton-conducting material and a reference pole, and the detection pole is constituted of a material containing at least platinum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282699-A (JP)
Title: Cooling device of battery
Inventor: MATSUI KOHEI
IPC: H01M10/633
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To prolong the lifetime of a battery having a fast deterioration speed (rate of change (k) of an internal resistance is large), by improving a battery cooling device equipped with a cooling fan to cool the chargeable and dischargeable battery by supplying cooling air to it.  <P>SOLUTION: In a battery controller, a rate of change (k) of the internal resistance of a battery is computed based on an output signal from a battery voltage sensor and a battery current sensor, and either one of prescribed temperature lowering control to lower an operation starting temperature Ts forming a threshold temperature at which a cooling fan starts its operation when the computed rate of change (k) of the internal resistance is larger than a prescribed rate of change (a), and air quantity increasing control to increase the air quantity of the cooling fan when the rate of change (k) of the internal resistance is larger than the prescribed rate of change (a) is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283054-A (JP)
Title: Wafer edge cleaner
Inventor: KOBAYASHI HIROYUKI
IPC: H01L21/302
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer edge cleaner capable of removing unwanted matters adhered to the outer periphery of a body to be treated at low cost, as well as, at a high throughput.  <P>SOLUTION: Deposit stuck to the outer peripheral part of the back surface of the body to be treated is irradiated with a laser beam whose peak power density is 30 kW/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280984-A (JP)
Title: Control device of internal combustion engine
Inventor: TANAKA HIROYUKI
IPC: F02D9/02
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an excessive reaction of a throttle valve when the throttle valve is driven based on a throttle opening calculated from a plurality of requested torques in a control device of an internal combustion engine.  <P>SOLUTION: The plurality of requested torques are collected (Step 100), and whether or not the sensitivity of change in a throttle opening with respect to a torque change is large, is determined (Step 102). When it is determined that the sensitivity is large, first, only the vibrational requested torques are converted into a throttle opening (Step 106), and next, a requested torque in which the other requested torques are collected is converted into a throttle opening (Step 108). Then, the requested throttle opening calculated in Step 106 and the requested throttle opening calculated in Step 108 are collected to calculate a final throttle opening.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287079-A (JP)
Title: Developing device and image forming apparatus
Inventor: TERAI JUNICHI
IPC: G03G15/08
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus designed so that while the life of a carrier is extended, time taken to replace the carrier, that is, the down time and service cost of the image forming apparatus can be reduced.  <P>SOLUTION: The developing device 60 includes: a supply means for supplying at least carrier stored outside a developing device main body 61; an ejecting means 68 for ejecting developer outside the developing device main body 61; and a control section 71 for controlling the supply means and ejecting means 68. The control section 71 can select a regular mode in which the ejecting means 68 is controlled according to the supply of carrier to the developing device main body 61 or a forcible ejection mode in which the ejecting means 68 is operated regardless of the supply of the carrier to the developing device main body 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284527-A (JP)
Title: Shearing type crusher and method for controlling its drive
Inventor: ICHIKAWA TAKESHI
IPC: B02C18/24
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shearing type crusher capable of continuously crushing flexible container bags, various types of cloth, tires, and the like, which are crushed with difficulty without causing mechanical and electrical overload and a method for controlling the drive thereof.  <P>SOLUTION: The shearing type crusher 1 is provided with a rotor rotary blade 2 provided with a plurality of rotary blades 10 on the outer surface of a rotor 2A, a motor for driving 3 for rotary-driving the rotor rotary blade 2, a fixed blade 4 that functions in cooperation with rotary blades 10 at predetermined intervals for crushing, a pusher 5 that moves to the side of the rotor rotary blade 2 so as to push a material to be treated, a torque detection part 6 for detecting a load torque that is applied to the rotor rotary blade 2 upon crushing, and a control part 7 for controlling a crushing status, wherein the control part 7 is provided with a torque memory part for setting and storing in advance the standard torque that is generated at the rotor rotary blade 2 upon crushing as a torque to be set, a pusher control part for controlling the movement of the pusher 5 when a load torque exceeds the set torque, and a rotor control part for controlling the drive of the motor for driving 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301585-A (JP)
Title: Electrical apparatus equipped with noise filter circuit
Inventor: KAISHIMA RIYOUJI
IPC: H02P25/098
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical apparatus equipped with a noise filter circuit to suppress both high-frequency noise and leakage current without significantly increasing cost and size of mounted components.  <P>SOLUTION: An air conditioner includes an inverter circuit 6, a noise filter circuit 4A, and a power supply relay MRY1. The noise filter circuit 4A includes capacitors C3 and C4 and a relay RY1. The capacitor C3 is provided between a line with the power supply relay MRY1 out of the paired power supply lines and a device ground. The capacitor C4 is provided between a line having no power supply relay MRY1 out of the paired power supply lines and the device ground. The relay RY1 switches the connection between a line having no power supply relay MRY1 out of the paired power supply lines and the device ground through the capacitor C4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008085982-A (JP)
Title: Printing method using luminous ink, image data creating method for use in printing using luminous ink, and color adjustment program
Inventor: ASAO KOJI
IPC: B41J2/21
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method, an image data creating method and a printed matter prepared by using these methods capable of regenerating the color of an original image by ultraviolet-ray excitation using a luminous ink without the special remodeling of a printer using inks of cyan, magenta and yellow colors.  <P>SOLUTION: Disclosed are a hue data altering step for altering hue data of each pixel providing image data printed into hue data for printing using a luminous ink and a brightness data altering step for inverting brightness data of each pixel providing the image data and altering into brightness data for a luminous ink. In the hue data altering step, a red emission component of components expressing each pixel color is converted into a color existing between a red component and a blue component of a hue data circle, a green emission component is converted into a color existing between a green component and a red component, and a blue emission component is converted into a color existing between a blue component and a green component, to thereby regenerate the color of an original image by ultraviolet-ray excitation using the luminous ink.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008297836-A (JP)
Title: Irrigation pipe and irrigation facility for water-retentive pavement body
Inventor: MOTOMIYA HIDEYUKI
IPC: E01C5/04
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irrigation pipe capable of quickly irrigating a water-retentive block when used as an irrigation pipe of an irrigation facility for a water-retentive pavement body.  <P>SOLUTION: In this irrigation pipe 10, the outer peripheral surface of a pipe body 14 having water discharge holes 12 formed in the wall part at predetermined intervals is covered with a water absorption cloth 16 having a water absorption rate of 20 mm or longer in averaged value by Bayh Lec method in the water absorbency test method for textiles specified in JIS L 1907.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299726-A (JP)
Title: Printer
Inventor: AOKI KAZUMA
IPC: G06F3/12
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of answering printing requests from a plurality of apparatuses while corresponding to various connection forms.  <P>SOLUTION: A print priority is determined on the basis of types of interfaces (first connection terminal, second connection terminal, NIC, or the like) receiving an input. Consequently, printing requests from the plurality of apparatuses can be answered while corresponding to various connection forms.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299755-A (JP)
Title: Multidirectional input device
Inventor: UCHIDA RYOSUKE
IPC: H01H36/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability in assembly of a magnetic sensor to a device main body while securing positional precision between a magnet and a magnetism detection element constituting the magnetic sensor.  <P>SOLUTION: The multidirectional input device 1 is provided with: a case 2; an operation shaft 3 partially exposed from the case 2 and receiving operation by an operator; first and second drive members 4 and 5 arranged in the directions orthogonally crossing mutually inside the case 2 and turned according to tilting operation to the operation shaft 3; and a turn detection mechanism 6 detecting turning of the first and second drive members 4 and 5. The turn detection mechanism 6 is constructed of: a holder 602 connected to the first and second drive members 4 and 5 while holding the magnet 601; a GMR element 605 arranged oppositely to the magnet 601 held by the holder 602; and a cover 603 housing the holder 602 rotationally and installed to the case 2 from the outside while positioning the GMR element 605 in a predetermined position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296999-A (JP)
Title: File equipped with cd housing part and folder equipped with cd housing part
Inventor: TAKAHASHI SOTARO
IPC: B65D85/57
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file capable of more effectively preventing a CD or DVD, which is a housed object, from dropping out from a CD housing part.  <P>SOLUTION: A file has a housing part 2 formed by binding ends 1a, 1Bb, and 1Bc of the upper base 1B and the lower base 1A except for the opening 1Bd. A pocket base 4 is provided on the upper base 1B. A side 4d in which the opening 1Bd is provided is open. The other ends 4a to 4c are bound with the upper base 1B. Thus, the CD housing part 5 which mainly houses a CD (compact disk) or a DVD is formed. At the CD housing opening 6 of the CD housing part 5, a lid 7 which prevents the housed article from falling and extends toward the inside of the CD housing part 5 wherein the opening 6 serves as the base end is formed. The distance from the side 4b (6b) opposed to the CD housing part opening to the distal end 7b of the lid is larger than 12 cm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300788-A (JP)
Title: Solid-state imaging element, imaging apparatus, and camera system
Inventor: RENNIE JOHN
IPC: H04N5/357
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element, an imaging apparatus and a camera system, which enable reduction of the effect of a ripple, prevention of nonuniformity in characteristics and improvement in an image quality.  <P>SOLUTION: The solid-state imaging element includes a color filter (first filter) 102 which transmits only the light of a specific wavelength out of incident light, a photoelectric conversion element 105 which converts the light transmitted through the first filter into an electric signal, an MLT (second filter) 104 which is disposed on an optical path to the photoelectric conversion element of the light transmitted through the first filter and is formed of a laminated film, and a reduction layer 106B which is disposed at least on the light outgoing side of the second filter to the photoelectric conversion element out of the light incidence side and the light outgoing side of this filter and has a function of reducing the effect of the wavelength dependence (ripple) of the whole structure due to the design of the second filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306791-A (JP)
Title: Semiconductor device
Inventor: OKABE HIROYUKI
IPC: H02M7/48
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that reduces power loss.  <P>SOLUTION: The semiconductor device is provided with a first power semiconductor element TUP and a second power semiconductor element TUN that are connected in series and connected to an inductive load and, respectively, to which an ON command and an OFF command are exclusively outputted in a first mode and in a second mode. The semiconductor device is also provided with a drive control circuit GUP that executes control in which, when the first power semiconductor element TUP is in an ON-state in the first mode, a current path for allowing a current to flow through the first power semiconductor element TUP and the inductive load is formed, when the first power semiconductor element TUP is in an ON-state in the second mode, the current path for allowing a current to flow through the first power semiconductor element TUP and the inductive load is cut off, and the first power semiconductor element TUP is made into an OFF-state regardless of an ON-command to the first power semiconductor element TUP in the second mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304248-A (JP)
Title: Method for calibrating on-board stereo camera, on-board distance image generating apparatus, and program
Inventor: KAWABE YASUSHI
IPC: G01C3/06
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for highly accurately calibrating an on-board stereo camera without the need for restricting locations for calibration, and also to provide an on-board distance detection apparatus and a program.  <P>SOLUTION: In the method for calibrating an on-board stereo camera, the on-board stereo camera for acquiring stereoscopic images for distance image generation is calibrated. The method for calibrating the on-board stereo camera includes a determination step for determining whether an automobile is stopped or traveling, and a calibration step for calibrating the stereo camera while the automobile is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008016016-A (JP)
Title: Information processor
Inventor: YOSHIDA HIROAKI
IPC: G06Q20/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of promptly performing settlement processing to a plurality of kinds of cybermoney, etc.  <P>SOLUTION: The information processor is equipped with a settlement part (kind A) 103A, a settlement part (kind B) 103B, a settlement part (kind C) 103C which perform each settlement processing of accessible cybermoney, and equipped with a selection part 102 which reads information regarding all the accessible cybermoney, and then the settlement part (kind A) 103A, the settlement part (kind B) 103B, the settlement part (kind C) 103C are operated according to results obtained by detecting media by the selection part 102.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008304335-A (JP)
Title: Measurement control system and measuring quantity receiver
Inventor: ITO MASAAKI
IPC: G01F1/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of consumption of memory resources and power consumption related to memory access.  <P>SOLUTION: The measurement control system comprises: a flowmeter for measuring the flow rate of fluid to be measured; a measuring quantity receiver for receiving at least one failure detected from a flow rate pulse for every prescribed of time measured by the flowmeter and storing in a storage means; and a control apparatus connected to the measuring quantity receiver via a communication network. The measurement control system also comprises: a control means for setting a flag at a prescribed position of a bit included in the preset number of bytes, based on the type of failure detected by the flowmeter, and storing the flag in the storage means as log data with prescribed time information; and a transmission means for transmitting the prescribed log data in the log data stored in the storage means to the control apparatus by the communication network.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302606-A (JP)
Title: Light shielding member, line head and image forming apparatus using the same
Inventor: TSUJINO KIYOSHI
IPC: B41J2/45
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light shielding member which is suppressed in the generation of stray light, to provide a line head which is suppressed in the generation of a ghost using the member, and to provide an image forming apparatus reduced in the deterioration of image quality using the head.  <P>SOLUTION: A recess 4420 is formed at an opening 4411 of a light guide hole 4410. The light guide hole 4410 is not present in the recess 4420. Part of light entering the light guide hole 4410 is reflected at the internal surface 4413 of the light guide hole 4410 of the light shielding member 440 and passes the light guide hole 4410. On the other hand, no internal surface 4413 of the light guide hole 4410 is present in a place where the recess 4420 is formed, and consequently reflection by the internal surface 4413 is avoided. The light shielding member 440 reduced in stray light that passes the light shielding member 440 by reflection can be obtained accordingly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306023-A (JP)
Title: Paste composition and solar battery element
Inventor: RAI TAKASHIO
IPC: H01L31/04
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paste composition, which can fully achieve the BSF effect at least equal to or better than the conventional ones when used for both of the case where a thick rear-side electrode layer is formed on a thick silicon semiconductor substrate and the case where a thin rear-side electrode layer is formed on a thin silicon semiconductor substrate, and can achieve the BSF effect equal to or better than the conventional ones, while reducing deformation of the silicon semiconductor substrate after firing when used for the case where a thin rear-side electrode layer is formed on a thin silicon semiconductor substrate, and to provide a solar battery element having an electrode formed by the use of such a paste composition.  <P>SOLUTION: The paste composition contains aluminum powder as conductive powder, and a total content of iron and titanium contained as unavoidable impurity elements is 0.07% in mass or less. The solar battery element has a rear-side electrode 8 which is formed by applying the paste composition on the rear side of a silicon semiconductor substrate 1 followed by firing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301783-A (JP)
Title: Wood history-managing system
Inventor: MASUDA MASAO
IPC: G06Q50/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood history-managing system which can be suitably used for clearly confirming the felling date, leaf-seasoning period (leaf-seasoning and drying period) and maturing period (naturally dried period by piling as planks) of a wood, later by a user such as a contractor or construction company through a computer to clarify when, where and how the wood was treated by introducing a view of traceability.  <P>SOLUTION: This wood history-managing system comprises an inputting means 1 for managing numbers such as the felling date, etc., inputting means 3 for the date of leaf-seasoning completion, inputting means 7 of the date of lumber working and inputting means 9 of the date of selling to a third contractor, and controls so that the felling date, leaf-seasoning period and maturing period can be displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309617-A (JP)
Title: Protein crystalizing device
Inventor: MAEHARA OSAMU
IPC: C07K1/30
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weighing means capable of easily weighing the dispensed amount of a protein-containing sample.  <P>SOLUTION: The means for weighing the dispensed amount of the protein-containing sample has two or more weighing recesses different in volume. The weighing recesses are preferably arranged in order of volume. The volume of each weighing recess is preferably within a range from 0.001 to 2 μl. Further preferably, the shape of the weighing recesses is hemispherical or cylindrical.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007299003-A (JP)
Title: Display device
Inventor: KOYAMA JUN
IPC: H01L27/32
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix type electroluminescence (EL) display device that can display a clear multi gray-scale color display to reduce the shift in the potential caused by the potential drop due to wiring resistance of a power source supply line, in order to decrease unevenness in a display region.  <P>SOLUTION: A plurality of drawing out ports of the power source supply line are arranged. Further, in the wiring resistance between an external input terminal and the pixel portion power source supply line, potential compensation is performed by supplying potential to the power source supply line by a feedback amplifier. Further, in addition to above structure, the power source supply line may be arranged in a matrix.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008263575-A (JP)
Title: Text and graphic separation method and text enhancement method
Inventor: LIAO WU-JIE
IPC: G06V30/10
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a text and graphic separation method and a text enhancement method.  <P>SOLUTION: The text and graphic separation method is used for separating texts and graphics of an image and comprises a coarse classification step, an advanced classification step and a step of detecting the texts in the graphics. The method also adjusts the luminance of the text with respect to the graphic and text separation method to enhance the text image.  <P>COPYRIGHT: (C)2009,JPO&INPIT