baber/WOPTO huggingface dataset:
Patent JP-2010261661-A (JP)
Title: Damper for unit cooler and the unit cooler using the damper
Inventor: USU TATSUYA
IPC: F25D17/06
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit cooler etc. for securing stable opening/closing operation of a damper for the unit cooler, avoiding deterioration of refrigerating and defrosting efficiency and suppressing operating cost.  <P>SOLUTION: The damper 1 is provided in the unit cooler for a freezing-refrigerating device mounted to the freezing-refrigerating device, sucking air within the device from a suction port, cooling the air by a cooler and blowing out the air from a blowout port 3. The damper is opened to allow a flow of cold air during cooling operation and is closed to inhibit outflow of warm air during defrosting operation. The damper 1 etc. for the unit cooler includes: wind pressure type shutters 11 (11A, 11B) rotated around a shaft 4 fixed across the blowout port 3; and a heater 12 provided within the shaft 4. The shaft 4 fixed across the blowout port 3 is extended horizontally, and the wind pressure type shutters 11 open/close the blowout port 3 formed as a circular opening in upper face view.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261866-A (JP)
Title: Addition amount calculating method by concentrated erbia credit
Inventor: YAMAZAKI MASATOSHI
IPC: G21C7/04
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To readily and accurately calculate the addition amount required for obtaining a degree of reaction, equivalent to fuel of U235 concentration degree of 5% with the usage of concentrated erbia, with respect to a fuel with a U235 concentration degree exceeding 5%.  <P>SOLUTION: A method for calculating the addition amount by an erbia credit, with the usage of the concentrated erbia having an existence ratio of Er167 of equal to or more than that of natural erbia, with respect to nuclear fuel having a given U235 concentration degree, and the addition amount ε by the erbia credit is calculated by formula 3, wherein ε is the addition amount of the concentrated erbia, ε<SB>nat</SB>is concentration of the natural erbia, α<SB>i</SB>is a reactivity coefficient of an erbia isotope (i represents Er164, Er165, Er166, Er167, Er168 and Er170), α<SP>nat</SP><SB>i</SB>is a reactivity coefficient of a natural erbia isotope (i represents Er164, Er165, Er166, Er167, Er168 or Er170), ν<SB>i</SB>is an isotopic composition of the concentrated erbia (i represents Er164, Er165, Er166, Er167, Er168 or Er170), ν<SP>nat</SP><SB>i</SB>is an isotopic composition of the natural erbia (i represents Er164, Er165, Er166, Er167, Er168 or Er170), β<SB>j</SB>is a reactivity coefficient of uranium isotope (j represents U234, U235, U236 and U238), and μ<SB>j</SB>is an isotopic composition of uranium (j represents U234, U235, U236 or U238).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266221-A (JP)
Title: Battery state estimating device
Inventor: SHIMIZU NORIYUKI
IPC: H01M10/48
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery state estimating device precisely estimating a battery state even for batteries having a plateau area in an SOC-OCV map.  <P>SOLUTION: The battery state estimating device 100 estimates a battery state, where the SOC-OCV map changes from a high SOC side in deterioration, while a battery 200 has a plurality of stages of plateau areas. The battery state estimating device 100 includes: an information storage section 130 for storing capacity for each plateau area; an open-circuit voltage estimation section 110 for estimating an OCV; an area determination section 120 for determining a plateau area to which the OCV belongs; a current sensor 140 for detecting a charge/discharge current; an amount-of-charge/discharge calculation section 150 for calculating the amount of charge/discharge at a prescribed plateau area; and a battery capacity estimation section 161 for estimating, as a battery capacity, the sum of capacity at each plateau area at an SOC side lower than the plateau area where it has been determined that the OCV belongs to and the amount of charge/discharge calculated by the amount-of-charge/discharge calculation section at the plateau area where it has been determined that the OCV belongs to, where the capacity has been stored at the information storage section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266525-A (JP)
Title: Connector and toner cartridge with the same, and image forming apparatus
Inventor: NAGATA KENICHI
IPC: G03G15/08
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector that allows a storage element and an electrical contact portion to be detached extremely easily despite its simple configuration.  <P>SOLUTION: The connector is electrically connected to an image forming apparatus when a toner cartridge is attached to the image forming apparatus. The connector is equipped with: a housing member fixed to the toner cartridge; a substrate member where a storage element for storing information related to the toner cartridge is mounted, and an electrical contact portion electrically connected to the image forming apparatus is formed; and an insertion member on which the substrate member is mounted and which is detachably inserted in the housing member. The insertion member is detachable by being operated outside of the housing member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264835-A (JP)
Title: Mounting structure for decoration member
Inventor: YAMAGUCHI MAMORU
IPC: B60R13/02
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a decoration member, especially a mounting structure for a minute decoration panel.  <P>SOLUTION: The mounting structure for the decoration member 20 includes a decorated lengthy body part 21; and a frame body part 31 having different thermal expansion coefficient from the body part 21 and fitted with the body part 21. According to the present invention, by providing an escaping part 40 for preventing interference of the body part 21 and the frame body part 31 on the frame body part 31, since the interference of the body part 21 and the frame body part 31 can be prevented, the minute mounting structure can be provided even if difference of expansion and contraction of respective members 21, 31 by difference of the thermal expansion coefficient is not considered.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268324-A (JP)
Title: Circuit startup method and circuit startup apparatus by utterance estimation
Inventor: KAWAGUCHI HIROSHI
IPC: G10L15/04
Filed: 2009-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit startup method capable of lowering power consumption of an entire speech processing system using utterance estimation.  <P>SOLUTION: In the circuit startup method, utterance estimation processing is performed before speech processing, to lower the power consumption of the entire speech processing system by controlling the circuit power of the speech processing and subsequent processings. Specifically, the circuit startup method includes: a subset power supply step of supplying power to a sound collecting device and a signal processing circuit; a sound collecting step of inputting sound from the sound collecting device through the signal processing circuit; an utterance estimation step of estimating whether speech is contained in the input sound; and a power supply step of supplying power to the speech processing circuit for an utterance interval when it is estimated that speech is contained in the input sound from an estimation result of the utterance estimation step.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269893-A (JP)
Title: Image forming device
Inventor: ISOGAI AKIYUKI
IPC: B65H9/14
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve appropriate conveyance of paper while reducing costs by detecting the occurrence of deflection and double feed of the paper in a conveying passage by an ultrasonic sensor.  <P>SOLUTION: The image forming device includes a paper feeding part, an image forming part, a pair of register rollers arranged on the upstream side of the image forming part in a paper conveyance direction, a rotor conveying the paper from the paper feeding part to the pair of register rollers, the first ultrasonic sensor arranged on the upstream side of the pair of register rollers while including a first transmitting part and a first receiving part oppositely arranged so as to hold the conveyed paper, a first signal processing part processing the output voltage of the first receiving part and outputting a first receiving level signal, and a control part controlling the conveyance of the paper and grasping the receiving level of the first receiving part. Based on the receiving level of the first receiving part, the control part detects the occurrence of the double feed of the paper, and detects an inclination angle by the deflection of the paper made to abut on the pair of register rollers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276641-A (JP)
Title: Image forming apparatus
Inventor: OGUSHI TAKEHIRO
IPC: H04N1/036
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to correct gradation in accordance with a fixing condition for thermal fixation.  <P>SOLUTION: The image forming unit 40 of the image forming apparatus 1 is configured to form a toner image on a sheet of paper based on job data including image data, and a fixing unit 50 is configured to thermally fix the toner image formed on the sheet of paper. A CPU 2 is configured to correct the gradation of the image data in accordance with the fixing condition of the toner image which is thermally fixed by the fixing unit 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277208-A (JP)
Title: Virtualization system control method and virtualization system control program
Inventor: KUSUNOKI TORU
IPC: G06F9/50
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtualization system control method that effectively utilizes a physical resource in consideration of non-operation information and dependency relation between resources.  <P>SOLUTION: A virtualization system includes a machine 101 to be monitored for actuating a plurality of virtual machines 104, an agent machine 102, and an analysis machine 103. When the analysis machine 103 calculates a proper value of a resource necessary for predetermined processing, the analysis machine 103 adds the non-operation information 302 of the resource to past operation record information 303 of the resource of the virtual machine to obtain estimated operation information of the resource, calculates variation of the past operation record information by the addition of the non-operation information as a total of minute areas for each specific time by a definite integral based on the estimated operation information, and calculates estimated completion time satisfying the total area necessary for the predetermined processing. One of the resources is a CPU (Central Processing Unit), and the CPU corrects the estimated completion time until which a memory is used to the estimated completion time of the CPU, with respect to the memory that is a resource depending on the CPU.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010008405-A (JP)
Title: Shock testing device
Inventor: MATSUBARA TERUTSUGU
IPC: G01M7/08
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing device that exerts impact acceleration on a test piece, using a simple constitution.  <P>SOLUTION: The test piece TP is fixed to a low end of a hydraulic cylinder 10. An upper oil chamber 15 in the hydraulic cylinder 10 is connected to a tank 7 via a flow rate regulating valve 6, and a lower oil chamber 16 is connected to an accumulator 3. With the flow-rate regulating valve 6 in a closed state, pressure oil from a hydraulic pump 4 is accumulated in the accumulator 3, in advance. When the flow-rate regulating valve 6 is opened in this state, a piston 13 rapidly rises due to oil pressure from the accumulator 3, and impact acceleration acts on the test piece TP.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010278629-A (JP)
Title: System and method for switching image output mode
Inventor: SAITO JUICHI
IPC: H04N5/225
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output mode switch system and method for smoothly performing pan tilt operation while improving image quality of a monitor.  <P>SOLUTION: Control equipment 2 transmits an image quality switch command in transmitting a pan tilt command for performing pan operation and tilt operation to a camera 4. A monitor 5 includes a frame memory 52 which temporarily holds a video signal from the camera 4 and switches an image output mode for displaying the video signal from the camera 4 from an "image quality priority" mode using the frame memory 52 to a "motion priority" mode which does not use the frame memory 52 when the image quality switch command transmitted by the control equipment 2 is received. Thus, in performing the pan tilt operation, the pan tilt operation matches the motion of a video on the monitor 5 and the pan tilt operation is smoothly performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273898-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of avoiding an increase in a storage capacity by suppressing an increase in the amount of data related to a stop control.  <P>SOLUTION: A slot machine includes a main control device 101 integrally managing a game. The main control device 101 is configured to input with signals from various types of sensors such as a start detection sensor 41a and stop detection sensors 42a-44a and drivingly controls a reel unit 31 or the like based on the input signals. Alternatively, the main control device 101 creates priority sequence information with respect to respective symbol numbers of reels to which no stop command is issued, in a stop information setting process. When the stop command is issued, the main control device determines the number of slidings of the reels based on the previously created priority sequence information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278855-A (JP)
Title: Image reader and image forming apparatus
Inventor: HIGASHITANI KATSUHIRO
IPC: G03B27/54
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader in which non-uniformity in read image caused by floating of a document is suppressed, yield during manufacturing is improved and a load during repairing is reduced, and an image forming apparatus including the image reader.  <P>SOLUTION: The image reader 300 includes an illuminator 340. The illuminator 340 includes: a light transmission body 410; a substrate part 710 which includes a plurality of substrates and is long in a main scanning direction Y; a first LED 501a mounted on a first substrate 702A disposed in the center of the substrate part 710 in the main scanning direction; and a second LED 501b mounted on a second substrate 702B disposed in the outside of the substrate part 710 in the main scanning direction. A perpendicular Sa of a light-emitting plane 511a in the first LED 501a is parallel to a sub scanning direction X. Then, a perpendicular Sb of a light-emitting plane 511b in the second LED 501b crosses the perpendicular Sa at a first angle θ1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281997-A (JP)
Title: Camera shake correction device
Inventor: KARITA YOSHIHIRO
IPC: H04N5/232
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an unnecessarily large drive force is needed for self-weight support and impact resistance, and a camera body is vibrated by a drive reaction.  <P>SOLUTION: The camera shake correction device includes: an imaging element and an imaging element unit operated integrally therewith; a counter weight having the same mass as the imaging element unit; one or more link means to both ends of which the imaging element unit and the counter weight are connected, and the center of which is rotatably supported by a camera body; and a drive means generating a drive force between the imaging element unit and the counter weight. By this, an imaging unit drive reaction is canceled to prevent the vibration of the camera body, and the displacement of the imaging unit caused by the attitude of the camera body or acceleration (vibration) applied from the outside is eliminated, whereby a drive means with a further small maximum fr force can be used to attain reduction in the size and cost of a camera.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283755-A (JP)
Title: Method and circuit for suppressing peak power, transmitter, and method for detecting peak power with wide skirt
Inventor: YAMAMOTO TAKASHI
IPC: H04B1/04
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and circuit for surely suppressing peak power to form a waveform having a wide skirt.  <P>SOLUTION: When an input signal exceeds the threshold of power over a prescribed time period or longer, peak canceling signals corresponding to the values of the input signal at a plurality of points are generated, and the peak power is lessened and suppressed by using the peak canceling signals. For example, one peak value of the waveform of an input signal X exceeding the threshold of power and a peak position on its time base are detected, and when the peak value exceeds the threshold even in a position apart from the peak position by a prescribed distance, other values of the input signal in the position are detected, and the peak power is suppressed by the peak canceling signals Y to lessen the peak value and other values respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285477-A (JP)
Title: Inkjet ink, inkjet recording method, ink cartridge, recording unit, and inkjet recording device
Inventor: OKUMURA KOICHIRO
IPC: C09D11/00
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink capable of suppressing occurrence of wetness of an ejection port surface of a recording head even when wiping is repeated and enhancing durability of the recording head.  <P>SOLUTION: Provided is the inkjet ink containing at least a pigment and a graft polymer, the unit which constitutes the graft polymer includes a unit having a specified polysiloxane structure, a specified nonionic unit and a unit having a salt forming group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286775-A (JP)
Title: Optical scanner and method of assembling the same
Inventor: MUROTANI HIROSHI
IPC: B41J2/44
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which axis tilt is certainly corrected, and a stable laser light spot form is obtained and a superior image quality is obtained.  <P>SOLUTION: The optical scanner includes a rotary polygon mirror 4, which deflects and scans laser light; a circuit substrate 12 for driving a deflector 5 having the rotary polygon mirror 4; a shaft end part 15, which is projected farther out than the face which is located opposite to the side of the face of the circuit substrate 12 on which the rotary polygon mirror 4 is disposed; an optical box 8 in which the deflector 5 is fixed; and a correction member 20, which is fixed in a state where the axis tilt of the rotary shaft 11 of the rotary polygon mirror 4 is corrected by pressurizing the shaft end part 15 after fixing the deflector 5 in the optical box 8.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000205-A (JP)
Title: Rice cooker and warmer
Inventor: KOSAKA TOSHIYUKI
IPC: A47J27/00
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To notify a user of water insufficiency by displaying the fact at the timing of ending rice cooking when it is detected that water inside a water tank is insufficient during rice cooking, in a rice cooker and warmer for improving a heat insulating performance by utilizing high temperature steam at or above a water boiling point.SOLUTION: The water is put into a freely detachable water tank 3. Steam is generated from the water inside the water tank 3 by a high temperature steam supply means 4, and the steam is heated and supplied into the pot 1. A water amount determination means 8 determines a water amount inside the water tank 3 during rice cooking, and when "the water amount is insufficient", a display means 9 displays the fact of the water amount insufficiency at the timing of ending the rice cooking.
Patent JP-2011001931-A (JP)
Title: Cooling controller, cooling device, cooling method and program
Inventor: FUKAZAWA SATOSHI
IPC: H01L23/467
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To prevent overshoot of temperature rise in semiconductor devices, and the like.SOLUTION: A cooling controller includes: a current variation detection processing section which detects that current rises over a current threshold or the current drops over the current threshold; a temperature variation processing section which detects that temperature rises over a temperature threshold or the temperature drops over the temperature threshold; and a cooling fan rotation frequency processing section which controls rotation of a cooling fan with the rotation frequency corresponding to the current threshold when the current is detected to rise over the current threshold and controls the rotation of the cooling fan with the rotation frequency corresponding whether or not the temperature is over the temperature threshold when the current is detected to drop over the current threshold.
Patent JP-2011002768-A (JP)
Title: Developing device and image forming apparatus with the same
Inventor: SAITO KAZUHIRO
IPC: G03G15/08
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can maintain an appropriate amount of developer without discharging the developer excessively and obtain satisfactory images regardless of continuity of images of low printing.SOLUTION: In the housing 11 of a developing device, a developer supply recovering section 17 is provided with a conveying member 13, and a developer agitating section 18 is provide with two agitating members 14 and 15 rotated in the same direction. A guide 24 is disposed on the internal bottom surface of the housing 11 between the two agitating members 14 and 15. A braking section 44 for suppressing discharge of developer is disposed on downstream side of the developer agitating section 18 in the direction of developer conveyance by the second agitating member 15, and a discharging section 45 having a developer discharging port 47 is disposed on downstream side of the disk 46 of the braking member 44. By virtue of them, an appropriate amount of developer can be circulated, while a part of an excessive amount of developer in a circulation conveyance path is conveyed to the discharging section 45 and is discharged from the developer discharging port 47.
Patent JP-2011007833-A (JP)
Title: Method of driving display device
Inventor: SAKURAI KAZUNORI
IPC: G06F3/041
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of driving a display device by which more scrupulous power saving can be attained in a light emitting type or a light receiving type display device.SOLUTION: The method of driving the display device 100 includes a sheet type display part 130 having a display region 110a in which a plurality of pixels are provided. The display part 130 is a light emitting type and includes a sensor detecting whether contact for the display part 130 by human body or the like is performed or not, or whether display in pixels are a shielding state or not according to the contact with the human body, when it is judged that contact is performed or display is shielded based on output from the sensor during drive of the display part 130, pixels of at least contact parts 111a, 111b are put-out or dimmed out.