baber/WOPTO huggingface dataset:
Patent JP-2010253490-A (JP)
Title: Apparatus and method for controlling mold molten metal surface level in continuous casting machine
Inventor: SUZUKI MASARU
IPC: B22D11/18
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide mold molten metal surface level control in continuous casting, where, even in the case a sliding nozzle is clogged or eroded, thus flow rate properties are changed, the flow rate properties are obtained with high precision, and on the basis of the estimated flow rate properties, the gain of a feed back controller including PI control is automatically adjusted, thus the loop gain of the control can be fixedly maintained.  <P>SOLUTION: With the cross-sectional area of a mold in a continuous casting machine, a casting speed, TD weight and an SN opening degree as input signals, by repeating the model calculation of flow rate properties based on the Newton's method while performing the correction of a loss factor, a loss factor in which the theoretical value and the actual value of the SN opening degree are made coincident with each other, and flow rate properties are calculated. Then, the gain of a feed back controller is automatically adjusted so as to be proportional to the estimated flow rate properties, thus the loop gain of the control is fixedly maintained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255892-A (JP)
Title: Gasification burner, and method of supplying fuel for gasification burner
Inventor: TAKEDA MAKOTO
IPC: F23L7/00
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce heat load from a gasification furnace in the whole area of a burner tip section and to elongate a service life of a gasification burner.  <P>SOLUTION: This gasification burner 50 includes a coal supply pipe 52 for transporting coal into the gasification furnace by airflow, an oxidant supply pipe 54 concentrically disposed at an outer side of the coal supply pipe 52, and supplying an oxidant into the gasification furnace, nozzle chips 56 disposed on the coal supply pipe 52 and the oxidant supply pipe 54, and having a coal supply hole communicated with the coal supply pipe 52, and a plurality of oxidant supply holes communicated with the oxidant supply pipe 54, and a cooling pipe 58 disposed at an outer periphery of the oxidant supply pipe 54 with a clearance to the oxidant supply pipe 54, and a gas 70 is injected into the gasification from the clearance between the oxidant supply pipe 54 and the cooling pipe 58. Swirl blades 60 are disposed to inject the gas 70 into the gasification furnace while swirling the gas to a shaft of the coal supply pipe 52.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257262-A (JP)
Title: Communication control program, communication system, communication controller, and communication control method
Inventor: YAMADA KAZUYUKI
IPC: G06F9/54
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently notify a reception side process of a failure occurring in a transmission side process.  <P>SOLUTION: A storage means 1e successively receives transmission information from an execution means 1e, and stores each of the received transmission information into a transmission information storage means 1c. An extraction means 1f successively receives the acquisition request of the transmission information from an execution means 1b, and acquires each transmission information stored in the transmission information storage means 1c in response to each received acquisition request, and outputs each acquired transmission information to the execution means 1b, When acquiring failure information showing that a failure has occurred from the storage means 1e, a control means 1g causes the acquisition means 1f to acquire notification information defining the content of the failure stored in a notification information storage means, and to output the notification information to the execution means 1b in response to the acquisition request from the execution means 1b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009265675-A (JP)
Title: Automatic focusing device for camera
Inventor: HUANG CHING-HSING
IPC: G02B7/09
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic focusing device for camera, for performing continuous focusing with a simple structure.  <P>SOLUTION: The automatic focusing device for camera includes a stator module including an upper coil base, a lower coil base, and an upper coil and a lower coil wound respectively around the upper and lower coil bases; and a rotor module including a lens module and a permanent magnet enclosing the lens module, and moving relatively to the stator module. The device further includes an elastic member disposed between the upper and lower coil bases to enclose the lens module, and including at least one elastic piece. The elastic piece includes a fixed end connected with the stator module and a movable end connected to the rotor module. The movable end moves according to the rotor module in the process of moving the rotor module by a working force between a magnetic field generated by carrying current to the upper and lower coils and a magnetic field of the magnet to deform the elastic piece.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010263277-A (JP)
Title: Network repeater, and network relay system
Inventor: FUKUI TAKAYUKI
IPC: H04L12/28
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network repeater which is capable of achieving priority control without adding neither changing functions in existing devices even when additionally connecting a new communication link of which the band may be narrowed by an environment of a wireless LAN, a PLC and the like, to a network wherein priority control using existing home gateways or the like is performed.  <P>SOLUTION: When relaying packets flowing in the first and second communication lines, the network repeater measures traffics in the first and second communication lines and, when determining that both traffics do not exceed a preliminarily determined threshold, immediately relays packets received from the first (second) communication line to the second (first) communication line but, when determining that the traffic of at least one communication line exceeds the preliminarily determined threshold, acquires priority information existing in the first communication line by using a specific protocol and relays packets on the basis of the priority information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262800-A (JP)
Title: Secondary battery, electrolyte, and dicarbonyl compound
Inventor: IHARA MASAYUKI
IPC: H01M4/58
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of improving cycle characteristics, preservation characteristics, and initial charge and discharge characteristics.  <P>SOLUTION: The secondary battery is provided with a positive electrode 21, a negative electrode 22 as well as electrolyte solution, and the electrolyte solution is impregnated in a separator 23 installed between the positive electrode 21 and the negative electrode 22. The solvent of the electrolyte solution contains a dicarbonyl compound which has two carbonyl groups mutually bonded in the center and has a halogenated alkoxy group, halogenated aryloxy group, or isocyanate group at least at one of both the ends. Since chemical stability of the electrolyte solution is improved, decomposition reaction of the electrolyte solution is suppressed upon charge and discharge.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263357-A (JP)
Title: Detection circuit
Inventor: UMINO TOMOYUKI
IPC: H03D1/10
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection circuit capable of performing temperature compensation of a diode with a simple configuration.  <P>SOLUTION: The detection circuit includes a diode 4 for detecting an input signal, a resistance 5 having one end connected to the anode of the diode 4, a resistance 9 having one end connected to the other end of the diode 5, and a diode 10 having the anode connected to the other end of the resistance 9. A reference signal is applied to the diode 4 and the diode 10 through the resistance 5 and the resistance 9, and a difference between an output of the cathode of the diode 4 and an output of the cathode of the diode 10 is obtained as a detection output.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009165887-A (JP)
Title: Urine tank and urine treatment apparatus
Inventor: WADA ICHIRO
IPC: A61F5/451
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urine tank preventing spill of urine even if being carried.  <P>SOLUTION: This urine tank 30 includes a substantially box-shaped tank body 31 used for a urine treatment apparatus for storing urine excreted from a subject, and an absorber 41 disposed inside the tank body 31 for highly efficiently absorbing and retaining the urine. When the urine, or liquid, flows in the tank body 31, the absorber 41 absorbs the urine to be formee into a gel or solid state. When carrying the urine tank 30, this constitution disperses no urine to prevent the spill of the urine. The urine is absorbed into the absorber 41 to reduce the volatilization of the urine and reduce odor emitted from the urine tank 30. The absorption of the urine into the absorber 41 can suppress the oxidization and decomposition of the urine to suppress the proliferation of bacteria and be sanitary, even if the urine is stored in the urine tank 30 for long periods of time,.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010266083-A (JP)
Title: Gas fan heater including electric heater
Inventor: SUGIMOTO WAKIJI
IPC: F24H3/12
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas fan heater including an electric heater preventing increase in the size and overheating of a body upper part when fan stop occurs.  <P>SOLUTION: The gas fan heater including the electric heater has a body 1 with a blowout port 11 formed on the front face lower side and a suction port 12 formed on the back face and covered with a filter 2. Inside of the body 1 includes: a ventilation case 3 communicated with the suction port 12; a fan case 4 communicating the lower end of the ventilation case 3 with the blowout port 11 and having a built-in fan 6; a combustion casing 5 arranged within the ventilation case 3 and having a built-in burner B; a main ventilation passage 31 arranged within the ventilation case 3 to mix combustion gas discharged from the upper end of the combustion casing 5 with air sucked from the suction port 12 and guide the mixture to the fan case 4; and a bypass ventilation passage 32 arranged on the lower side within the ventilation case 3 to directly guide air sucked from the lower part of the suction port 12 to the fan case 4. The electric heater 7 is provided within the bypass ventilation passage 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010267122-A (JP)
Title: Information processing apparatus, execution method and executing program
Inventor: NOGUCHI MASAHITO
IPC: G06F9/44
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem wherein a mobile device, which does not load the main part of each component at starting up for reducing the burden of loading program codes of a plurality of components and creating instances at starting up an application, arranges the components in the forms of icons or foldable sections on a display screen, selectively opens each component in response to a user request for execution, and needs to transmit/receive messages among the components for inter-component linkage, opposing to the measures for reducing the burden since the program codes of the components should be normally loaded for transmitting/receiving the messages.  <P>SOLUTION: An information processing apparatus includes: a message storage part for storing the messages addressed to the components; and an execution processing part which, in response to receiving of execution instructions of the components, loads the components main parts onto a computer for execution and makes the messages stored in the message storage part process before the execution instructions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265877-A (JP)
Title: Fuel injection control device for direct injection type internal combustion engine
Inventor: NOGUCHI KOTA
IPC: F02D45/00
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a computing load of an ECU (a control circuit) while securing engine performance when performing split injection in which fuel is injected into a cylinder at multiple times during one cycle of each cylinder.  <P>SOLUTION: During the split injection mode, the injection having the largest degree of contribution which has the largest degree of contribution to engine performance among the fuel injection of the split injection performed over several times is determined based on the ratio of the injection amount of each fuel injection of the split injection or the like. Then the pressure in the cylinder at the execution of the injection having the largest degree of contribution (for example, the pressure in the cylinder at the start of the injection) is calculated, and the injection period (an injection pulse width) of the injection having the largest degree of contribution and the injection timing (the timing of the start of injection or the timing of the end of injection) are corrected based on the pressure in the cylinder during the execution of the injection. Thus, the injection period and the injection timing can be set with precision which can realize the required injection amount of the injection having the largest degree of contribution without being influenced by the change in injection properties caused by a change in the pressure in the cylinder. On the other hand, with respect to the fuel injection other than the injection having the largest degree of contribution (the fuel injection which has a small degree of contribution to engine performance), the correction of injection period or injection timing is not performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272919-A (JP)
Title: Driver circuit
Inventor: SANO KOICHI
IPC: H03F3/45
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in output waveform quality when an output amplitude is reduced.  <P>SOLUTION: A driver circuit includes a variable amplitude amplifier VA capable of adjusting the amplitude of an output signal, and an amplifying circuit comprising at least one amplifier DIFFa. The variable amplitude amplifier VA comprises an amplification portion including a transistor for amplification to which input signals DINP, DINN are input, an amplitude adjustment portion including a transistor for amplitude adjustment cascade-connected to the transistor for amplification and adjusting the amplitude of the output signal of the transistor for amplification in accordance with an amplitude adjustment signal input to the transistor for amplitude adjustment, and a current source supplying a constant current to the amplification portion and amplitude adjustment portion. The amplifier DIFFa comprises an output portion including a transistor for amplification receiving the output signal of the variable amplitude amplifier VA, and a current source supplying a constant current to the output portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271497-A (JP)
Title: Optical film, polarization plate, liquid crystal panel and liquid crystal display device
Inventor: SHIMIZU SUSUMU
IPC: G02F1/13363
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device exhibiting high phase difference development using a material which is more inexpensive than polyimide and is capable of using an environmentally friendly solvent.  <P>SOLUTION: The optical film includes an optical compensation layer having refractive index anisotropy of nx>ny>nz, 30-80 nm front face phase difference Re expressed by formula (1) and 120-180 nm thickness directional phase difference Rth expressed by formula (2). The optical compensation layer contains a polyvinyl alcohol based resin containing a repeating unit expressed by structural formula (I) and having degree (n) of polymerization of 1,500-5,000. Formula (1) is Re=(nx-ny)×d, formula (2) is Rth=(ny-nz)×d, wherein d:the thickness (nm) of the optical compensation layer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271228-A (JP)
Title: Reference member for calibrating dimension of electronic microscope device, method of manufacturing the same, and method of calibrating electronic microscope device using the same
Inventor: YAMAMOTO JIRO
IPC: G01B3/30
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference member for calibrating a dimension of an electronic microscope device, the reference member suppressing deposition of contamination and having a microscopic reference dimension.  <P>SOLUTION: The reference member for calibrating a dimension of an electronic microscope device includes at least silicon and is formed of an arrangement of diffraction gratings of which pitch is obtained in advance. A silicon oxide film having a thickness of 1 nm to 5 nm is formed on a surface of a groove pattern of the reference member for calibrating a dimension, thereby reducing an amount of contaminations deposition due to irradiation of an electronic beam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273191-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: YOSHIDA MASAYA
IPC: H04N1/19
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption of an image reading apparatus without reducing the processing speed of a reading control section in the state where the image reading apparatus is in a stable standby state.  <P>SOLUTION: The image reading apparatus is equipped with: an image reading section having a light source for irradiating an original document with light and an image sensor for reading an image from a reflection light of the original document to output an image signal; a reading control section for controlling image reading operation of the image reading section; and an operation clock adjusting section for adjusting an operation clock supplied to the image sensor and the reading control section. In this case, when the image reading section is in a standby mode, the operation clock adjusting section adjusts the operation clock to the image sensor so that the frequency of the operation clock becomes lower than the operation clock in a usual operation mode of the image reading section while maintaining the frequency of the operation clock to the reading control section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274717-A (JP)
Title: On-vehicle camera, on-vehicle camera system, vehicular window plate and vehicle
Inventor: HASHIMOTO TAKASHI
IPC: B60R1/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle camera in which a waterproof structure is unnecessary and an imaging lens is manufactured at a low cost, and a wide angle lens having a wide visual field is available.  <P>SOLUTION: The imaging lens comprises an external lens formed on a translucent window plate provided to a vehicle, and an internal lens disposed on the indoor side of the window plate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260327-A (JP)
Title: Weight control method for carrying out visualization analysis of relationship between action and effect of diet
Inventor: MURATA YOSHIMI
IPC: A63B71/06
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weight control method which resolves problems that various dieting methods has been developed, but does not last long in many cases, and improvement in interest to diet provides a problem; that until when a person must endure, whether dieting advances favorably, and whether it is good now, that are not visible in goal and result in frustration; then that even if dieting achieves a desired weight, he has risk of rebound, a cause of which is food habits and therefore he must improve the habits to prevent rebound; and further that in his dieting, total estimation and assessment of dieting are difficult and therefore a success rate is lowered.  <P>SOLUTION: The weight control method consists of searching influence to weight of dieting action by a data treatment of dieting action, searching an effective dieting method and a dieting effect, and then searching a regression equation from lapsed days and weight change to estimate the time leading to the desired weight.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278294-A (JP)
Title: Flexible printed circuit board and method of manufacturing the same
Inventor: NIKAIDO SHINICHI
IPC: H05K3/28
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed circuit board in which a solder resist film excellent in bending resistance is formed and a method of manufacturing the same.  <P>SOLUTION: In the flexible printed circuit board 1, a solder resist film 16 is formed on part of the top of the board body 2, and in the wall surface of a boundary with a connecting region 8 to which a bending force of the board body 2 may be applied with respect to a boundary between the solder resist film 16 and the board body 2, a slope 20 is formed such that the film becomes thinner to a board body 2 side from the upper surface of the solder resist film 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277482-A (JP)
Title: Information processor, information processing method, program, storage medium, and information processing system
Inventor: IMABE FUMIHIKO
IPC: G16H10/60
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health checkup information processor which notifies an examinee or an examiner of canceled health check items that has been reserved for checkup, at a health checkup.  <P>SOLUTION: A CPU 201 of a health checkup terminal A111 puts a mark "○" to the health check item that has health checkup progress information showing that the item has been already checked, and assigns numbers 1 to 4 showing the reasons why the item is canceled, to the canceled health check items which have been scheduled, with respect to health check items determined to have health check schedule information showing that the items are scheduled. When the examinee is going to be checked for the canceled item, a message for the reason why the item is canceled is displayed as a warning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280103-A (JP)
Title: Laminate, molding, fuel hose and method for manufacturing the laminate
Inventor: KITAHARA TAKAHIRO
IPC: F16L11/04
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate achieving high fuel barrier performance using a novel fluororesin.  <P>SOLUTION: The laminate includes a layer (A) made of a fluororesin and a layer (B) made of an elastomer. The fluororesin is a copolymer containing copolymerization units of tetrafluoroethylene, vinylidene fluoride and optionally an ethylenic unsaturated monomer(s) other than tetrafluoroethylene and vinylidene fluoride and has a storage modulus E' at 170°C of 60-400 MPa, through the measurement of the dynamic viscoelasticity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282709-A (JP)
Title: Turntable and method for manufacturing turntable
Inventor: NAKANISHI KOSUKE
IPC: G11B17/028
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sink of a resin in a disk guide portion.  <P>SOLUTION: A turntable 13 of a recording disk driving device is provided with: a plate member 131 made of a ferromagnetic material; and a central resin member 132 which is arranged in the center of the plate member 131 and is a sequence of member formed by injection molding of resin. The plate member 131 is provided with: a plate periphery part; and a plate center part 52 which has a plate center hole formed in the center of the plate member 131 and is located above the plate periphery part 51. The central resin member 132 is provided with: a resin cylinder part penetrating the plate center hole and constituting a central resin through hole 611; a disk guide part 631 guiding a disk center hole; and a resin connection part 632 connecting the resin cylinder part and the disk guide part 631 over the plate center part.  <P>COPYRIGHT: (C)2011,JPO&INPIT