baber/WOPTO huggingface dataset:
Patent JP-2008068443-A (JP)
Title: Inkjet recording apparatus and recording head
Inventor: YANAKA TOSHIYUKI
IPC: B41J2/05
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which can detect a defect of signal connection with the recording head without increasing cost by remarkably adding neither circuits nor signal lines, and can avoid damage to the recording head and can prevent abnormality and failure of the recording head from occurring by stopping to drive the recording head when the defect is detected, and to provide the recording head.  <P>SOLUTION: The recording head which is dividedly driven has a latch circuit for storing data of a driving block driven just before and a latch circuit for storing data of a driving block to be driven from now, and has a comparator for comparing outputs of these two latch circuits. When they are judged to be the same by the comparator, by gating heat enabling (corresponding to heat pulse driven), it is prohibited that the same driving block is continuously driven. In addition, by returning the gated heat enabling to a printer main body, the abnormality can be sensed by a printer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008070018-A (JP)
Title: Heating cooker
Inventor: INOUE HIROKI
IPC: F24C1/00
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform cooking of high quality under low-oxygen conditions in a steam cooking mode, and to prevent the steam used in the steam cooking mode from becoming a hindrance, in a high-frequency cooking mode.  <P>SOLUTION: A heat medium in a heating chamber 20 is circulated by a blower device 32 in a circulation pathway comprising the heating chamber 20 and an external circulation passage 30. A fan casing 34 functions as a steam supply passage for supplying the steam produced by a steam generator 60 to the circulation pathway. An air infiltration preventing means is disposed on the jointing part of an intake port 37 of the fan casing 37 and the outer face of the heating chamber 20. The heat medium is heated up at a heating medium heating portion 40 and is spurted onto the heating chamber 20. An exhaust passage 78 is formed on the way of the external circulation pathway 30 and is opened and closed by a damper 79, as necessary. A humidity sensor 92 is disposed on the inner wall of the exhaust passage 78, and an infiltrated-water evacuating portion 125 is formed on the exhaust passage 78 for preventing the humidity sensor 92 from becoming wetted by the dew condensed water flowing down to the bottom portion, or the water that has flowed in from an exhaust port 124.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068179-A (JP)
Title: Nitrogen compound removal system
Inventor: HAMANO MASAKI
IPC: C02F3/34
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitrogen compound removal system which can efficiently remove nitrogen compounds in the water of a marsh, a river, a lake, or the like with a simple structure.  <P>SOLUTION: The nitrogen compound removal system 1 comprises a container 13 for accommodating biodegradable polycaprolactone (PCL), and an agitation device 15 for agitating the biodegradable polycaprolactone (PCL) accommodated in the container 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068493-A (JP)
Title: Method and apparatus for manufacturing fiber-reinforced concrete
Inventor: YOKOO AKIHIKO
IPC: B28B1/14
Filed: 2006-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing fiber-reinforced concrete by which in vertical placing for a fiber-reinforced concrete product, pressure difference of vertically placed concrete is eliminated, air bubbles in the concrete can be vented in a short time, an uneven pattern can be easily formed when adhering strength of the product is required, and in addition, the amount of placing of the concrete can be easily adjusted and maintained and mass production is possible.  <P>SOLUTION: A punching metal 4 of a perforated plate is attached along the inner face of one form plate 2 of the form plates 2 and 3 oppositely arranged of a vertical form 1 for molding, and an air-permeable sheet 5 made of a woven fabric or a nonwoven fabric is stuck on this inner face with an adhesive. A fiber-mixed concrete A is vertically placed therein and after an upper lid 7 is placed, the whole form is turned by 90° so as to keep the metal 4 and the sheet 5 upward horizontal. The air bubbles C are collected to the upper form face side, and vibration is performed again to vent the air bubbles C through the sheet 5 and the metal 4. An ultrahigh strength fiber-reinforced concrete product B whose surface is a mirror surface with no air bubble and back surface has a high adhering strength can be manufactured thereby.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077183-A (JP)
Title: Scroll control program, recording medium, scroll controller and scroll control method
Inventor: KOBASHI HIROMICHI
IPC: G06F3/0485
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve efficient continuous scroll by preventing the reading failure of image information by a user during scroll.  <P>SOLUTION: In scrolling displayable image information, specific image information is detected from among image information displayed on a display screen, and when the detected specific image information is displayed at a predetermined position on the display screen as the result of scroll, the scroll is stopped. When a predetermined time elapses after the scroll stop, the scroll stop is released, and the image information is scrolled again.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078244-A (JP)
Title: Method and device for controlling temperature of temperature-controlled object, and high and low temperature processing system
Inventor: HATTA MASATAKA
IPC: H01L21/66
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high and low temperature processing system, where conventional cooling liquid used for heat absorbing processing at a low-temperature region can be used for heat absorption processing at a high-temperature region, as is, by extending the temperature range.  <P>SOLUTION: The high and low temperature processing system 10 is provided with a pressurizing/heating device 11 for making the boiling point of cooling liquid C rise, heating a cooling liquid C after the cooling point has been raised and circulating liquid in a wafer chuck 13A and a cooling device 12 for cooling liquid, and making it circulate in the wafer chuck 13A. When the wafer is inspected at the high-temperature region, the pressurization/heater 11 is used; and the cooling device 12 is used, when the wafer is inspected in the low-temperature region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073170-A (JP)
Title: Game device, dealing training system, and program
Inventor: OKAMURA NORIAKI
IPC: A63F13/65
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device or the like which enables users to experience the simulation of the share dealing in virtual reality while properly curtailing the memory capacity.  <P>SOLUTION: A real data memory part 101 stores information on opening prices, closing prices, high prices and low prices of stocks and volume weighted average prices from the stock transactions in the past. A pattern of changes memory part 102 stores patterns of changes obtained in the analytic classification of the stock prices fluctuated during the daily transaction. A stock price information generation part 103 specifies any one of patterns of changes stored in the pattern of changes memory part 102 from the opening and closing stock prices, relationship of high and low stock prices and the values of volume weighted average prices and generates stock price information changing in time series to match the specified pattern of changes. An image generation part 104 displays virtual market information using the stock price information generated by the stock price information part 103. A simulated transaction part 106 processes the simulated dealing with stock certificates from the information designated by a player from an operating part 105.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007098474-A (JP)
Title: Pressure compensating device for roll
Inventor: PETTERSSON BJORN
IPC: B22D11/128
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure compensating device which is compactly built in a roll and securely compensates the pressure.  <P>SOLUTION: A pressure compensating device is for use in a roll having a central non-rotating shaft body (5) provided with bearings (3, 4) which are adjoiningly positioned with spaces axially between them at both ends of a shaft body and rotatably support at least one tubular roll segment (2, 2a). In the pressure compensating device, sealing devices (8) are arranged outside the bearings (3, 4) so as to seal spaces inside bearings and also spaces between the shaft body (5) and the roll segment (2, 2a) against the open air. The pressure compensating device has a hole (9) formed in the longitudinal direction of the roll, extended from one end of the shaft body and ranged over at least a part of the shaft body, and a bendable member (12) is provided in the hole (9) for preventing direct air circulation between the spaces of the sealing devices (8) and the outside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008078035-A (JP)
Title: Lighting system
Inventor: YATABE MANABU
IPC: B01J35/02
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system that effectively cools a plurality of illuminating light sources 1, an electronic component 2, and a substrate 3 by air flow blown from a fan 8.  <P>SOLUTION: In the lighting system including the plurality of illuminating light sources 1, the electronic component 2 for controlling the plurality of illuminating light source 1, the substrate 3 for mounting the plurality of illuminating light sources 1 and the electronic component 2, and the fan 8 for cooling thereof, the plurality of illuminating light sources 1 are arranged in a circular manner on the upper surface of the substrate 3, the electronic component 2 is arranged on the upper surface of the substrate 3 and at an approximately center position of the plurality of illuminating light sources 1 arranged in the circular manner, and the fan 8 is arranged on the lower side of the lower surface of the substrate 3, such that the electronic component 2 is positioned on the center axis of the air flow blown from the fan 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006334670-A (JP)
Title: Method of bending work and bending system using the same
Inventor: NAGASAWA TADAHIKO
IPC: G05B19/4093
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending method and a bending device in which various kinds of data or information related to a preparation work or the like for the specified bending work is stored in a memory, and the data is used for subsequent bending works for manufacturing parts or products of the same or similar shape.  <P>SOLUTION: Various kinds of optimum works to be performed in relation to a bending press by a skilled operator to manufacture a predetermined parts by the bending work are stored in a memory of a computer or the like as work information for each parts. Thus, an operator without skills later reads out optimum work information stored for each parts from a computer memory, and easily and rapidly performs the optimum work when manufacturing the parts while learning the technology of the skilled operator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008026297-A (JP)
Title: Device for detecting rotation angle position
Inventor: OHIRA KAZUHIRO
IPC: G01D5/245
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting the rotation angle position, suitable for accurate angle detection.  <P>SOLUTION: Prior to full operation of an RDC 20, respective five sampling values a<SB>1</SB>to a<SB>5</SB>, b<SB>1</SB>to b<SB>5</SB>, and c<SB>1</SB>to c<SB>5</SB>of three phases of resolver signals are obtained. Calculated by Formulas (1) to (11), based on the sampling values a<SB>1</SB>to a<SB>5</SB>, b<SB>1</SB>to b<SB>5</SB>, and c<SB>1</SB>to c<SB>5</SB>error parameters A, B, C, d, e, f, γ', and δ' for correcting the amplitude differences, offsets, and initial phase errors are obtained. During full-operation of the RDC 20, respective sampling values a, b, and c of the three phases of resolver signals are obtained, and a rotation angle position θ is calculated, based on the error parameters A, B, C, d, e, f, γ', and δ' and the sampling values a, b, and c thus calculated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085804-A (JP)
Title: Image pickup device
Inventor: IWAZAWA TAKAHIRO
IPC: H04N5/355
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device for determining whether or not the image pickup device is normally operating.  <P>SOLUTION: This image pickup device 1 is configured to drive an MOS type solid-state image pickup device 10 having a plurality of pixel cells for outputting signals corresponding to light receiving quantities, and each pixel cell is provided with a photo-diode and a charge holding part for holding a charge read from the photo-diode. The image pickup device 1 is provided with a variable voltage generation part 47 for storing a charge by applying a voltage via a photo-diode in the charge holding part of specific pixels among the plurality of pixel cells.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084179-A (JP)
Title: Medium verification device and medium verification method
Inventor: MIYAZAKI KENJI
IPC: G06K17/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium verification device for presenting not only comparative verification by visual inspection but objective auxiliary information for verification in short period of time to raise verification accuracy in verification of a verification medium having images comprised of optical members with characteristics that texture and/or colors change according to the observation direction and/or the illumination direction.  <P>SOLUTION: In verification of the verification medium having patterns comprised of the optical members (for example, holograms) with the characteristics that the texture and/or colors change according to the observation direction and/or the illumination direction on the surface, the medium verification device has: an image acquisition means for performing illumination under a plurality of illuminating conditions to acquire the images; and an attribute determination means for determining attributes of the verification medium, and analyzes the images obtained by the image acquisition means by an appropriate method while varying observation conditions according to the determined medium attributes to display its analysis results in an appropriate display mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081670-A (JP)
Title: Powder coating composition
Inventor: YABUTA MASAMI
IPC: C09D167/04
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder coating composition which provides a coating film excellent particularly in machinability in the field of aluminum wheel coating while maintaining usual coating film physical properties, can provide an excellent coating film even when it is applied to a substrate after non-chromate treatment, and can be suitably used, for example, as a primer powder coating material for aluminum wheels.  <P>SOLUTION: The powder coating composition comprises powder coating particles made of a polyester resin (i) which comprises 70 mol% or more of terephthalic acid and isophthalic acid based on the total acid component composing the polyester resin and has a resin solid acid number of 10-100 mg KOH/g-solid, and an epoxy resin (ii) having an epoxy equivalent of 100-4,000 mg KOH/g-solid. The powder coating particles further comprises a flexible resin (iii), and the above (iii) is 1-12 mass% based on 100 mass% of the sum of the solids of the above (i) and the above (ii) and has a number average molecular weight of 30,000-100,000.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087538-A (JP)
Title: Steering device
Inventor: OBARA KOEI
IPC: B62D5/04
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sealability of a dust cover of a center take-off type steering device.  <P>SOLUTION: A steering mechanism 5 of this steering device 1 has a cylindrical dust cover 30 for covering a long hole 34 of a rack housing 15. A slider 38 is fixed to a rack shaft 14, and a tie rod 28 is connected to the slider 38 through a fitting bracket 39. The peripheral edge 36d of a hole 36c of the dust cover 30 is pinched between the fitting bracket 39 and the slider 38 in the periphery of a projecting part 43 of the slider 38. The peripheral edge 36d of the hole 36c of the dust cover 30 includes an annular rib 36e projecting toward the fitting bracket 39 and an annular recessed groove 36f provided in the back of the annular rib 36e. The slider 38 is formed with an annular projection 38g to be fitted in the annular recessed groove 36f. Since recess of thickness of the annular rib 36e when pinching can be thereby restricted, sealability of the dust cover can be more secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088479-A (JP)
Title: Method and equipment for charging different kinds of coke into blast furnace
Inventor: TOMINAGA FUTOSHI
IPC: C21B5/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To stably charge different kinds of coke without lowering an equipment operational capacity.  <P>SOLUTION: In the method for charging the different cokes A and B into a blast furnace having coke hoppers 10a-c for receiving two or more cokes A and B having different properties and weighing the coke with coke weighing hoppers 14a, 14b on a charging conveyor 24 for conveying the raw materials into the furnace top part 32 in the blast furnace, the conveyed quantity of the coke is measured on the conveying root before the coke weighing hoppers 14a, 14b and the conveyed quantities of the different kinds of coke A, B are separately obtained and the stopping/driving indication is performed to coke discharging feeders 11a-c before the coke is reached to the coke weighing hoppers 14a, 14b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091110-A (JP)
Title: Separator for fuel cell, cell for the fuel cell, cell unit for the fuel cell, and manufacturing method of separator for the fuel cell and cell unit for the fuel cell
Inventor: IINO TADASHI
IPC: H01M8/10
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight, compact, and high-performance fuel cell separator that is required for enhancing the output density, enables stacking without the use of a gas-sealing member, and allows elimination of insulation processing of the stack outer periphery, a cell unit for a fuel cell, and to provide their manufacturing methods.  <P>SOLUTION: By a processing method of forming a thermoplastic resin composition filled high with a carbonaceous material into a thin sheet form, heating the sheet to a molten state, and cold-shaping the melt at a high speed, a light-weight, compact, high-performance, and thin fuel cell separator, having a corrugated flow path, can be provided. The separator for a fuel cell wherein the separator for a fuel cell has an outer peripheral part where a laminate of the separator and the MEA can be integrated, and is covered with an insulating thermoplastic resin composition. The cell unit for fuel cell are provided also.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092235-A (JP)
Title: Content distribution system, content distribution method, terminal in content distribution system and program therefor
Inventor: HIRANO TADASHI
IPC: H04N21/61
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system and a method, etc. which are made into tree-shaped layered structure and in which it is unnecessary to separately provide a connection management server in order to manage the tree-shaped layered structure in a distribution form that content data is transmitted from a content distribution device on the top to terminals in the downstream.  <P>SOLUTION: In the content distribution system in which the content distribution device and a plurality of terminals participate, the terminals are logically connected with one another in the tree-shaped layered structure using the content distribution device as the top, when the distribution form that the content data is sequentially transferred from the content distribution device to the terminals on the downstream is constituted, one of the plurality of terminals which participate in the content distribution system is made to manage connection states of the tree-shaped layered structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007126445-A (JP)
Title: Versatile body made of raw material originated from lava and bathing system using the versatile body
Inventor: KATO TAKASHI
IPC: A61K8/96
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a versatile body contributing to daily health by applying to bathing agent, drinks, etc., imparting a far infra red effect of lava, physiological function or pharmacologic function of vanadium, bactericidal effect, promoting effective absorption of iron or various minerals into body directly or through pores.  <P>SOLUTION: The basic material 1 for the versatile body is obtained by crushing lava which bears red color and collected from Izu-amagi cordillera (normally lava is black colored), and then fractionating to obtained the basic material 1 for the versatile body. The versatile material 10 for bathing is obtained by filling the basic materials 1, 1 for the versatile body having particle diameter D<SB>0</SB>(=10-50mm) into a flexible net bag 6. The net bag 6 comprises a lower part 6a composed of a water impermeable sheet material and an upper part with a net size L< D<SB>0</SB>. The versatile body 10 in a net bag 6 is dipped in a bathtub or composing a versatile body (b) by containing the net bag 6 in an out side container 35 having a casserole shape and holes 36, 36. The pieces of the versatile body dropped down from the material 1, 1 or component containing pigment stay on the lower part 6a and elution into the bathtub is restricted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008091616-A (JP)
Title: Process for fabricating semiconductor device
Inventor: NAGAI KOICHI
IPC: H01L23/52
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance productivity of semiconductor device in a process for fabricating a semiconductor device.  <P>SOLUTION: A plurality of substrates are set (step S1), and a process for fabricating a semiconductor device having a ferroelectric capacitor is started (step S2). After a ferroelectric layer is formed on the plurality of substrates, the ferroelectric layer is damaged (step S3). Subsequently, processing order of the plurality of substrates is rearranged (step S4). Processing order of the plurality of substrates is rearranged for every process that may receive damage and then process treatment is performed. With such an arrangement, variation in retention characteristics occurring among the substrates in the same lot is reduced and productivity of semiconductor device is enhanced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091700-A (JP)
Title: Semiconductor device
Inventor: MATSUI HIROHITO
IPC: H01L23/473
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which cools a semiconductor element by using a cooling device, the semiconductor element being cooled with high efficiency while the cost is reduced.  <P>SOLUTION: The semiconductor device having the semiconductor element 20 and the cooling device 30A is provided with a cooling water passage 33 having a uniform cross section below a mounting position of the cooling device 30A for the semiconductor element 20 and a vortex generator 40A in the cooling water passage 33 only upstream from the mounting position for the semiconductor element 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT