baber/WOPTO huggingface dataset:
Patent JP-2011076337-A (JP)
Title: Portable type radio tag reading device
Inventor: SHIBATA TOMOAKI
IPC: G06K17/00
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of an operator by automatically switching display contents such that the display contents are easily viewable when the operator desires to satisfactory view the display contents.  <P>SOLUTION: The device includes: an RF communication control part 9 and reader antenna 3 which wirelessly communicate with a plurality of RF tag circuitries To; a display part 8; a display control part 21 which displays information on the display part 8; a triaxial acceleration sensor 23 which detects a moving acceleration of a reader 1 when it moves; and a CPU 4 which displays different display contents on the display part 8 according to a motion of the reader 1, by calculating a moving velocity of the reader 1 using the detected moving acceleration of the reader 1 by the triaxial acceleration sensor 23 and controlling the display control part 21 to switch display contents on the display part 8 depending on the calculated moving velocity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073360-A (JP)
Title: Luminous molding and production process of the same
Inventor: TAKADA KENJI
IPC: B32B3/30
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminous molding exhibiting high brightness even under a weak light radiation.  <P>SOLUTION: The luminous molding equipped with a luminous body 21 containing a luminous material and a surface layer 11, which is arranged with a lens to condense light at least inside or on one side surface of the surface layer 11. The lens preferably is a transparent spherical body whose diameter is 10-300% of the thickness of surface layer 11 or a plurality of hemispherical protrusion 13 provided on one side surface of the surface layer 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009297569-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine allowing a player continue the operation of operating means by sustaining the player's eagerness to operate the operating means.  <P>SOLUTION: Fig.35(e) is a chart of variable display in a case that a button is pressed fifteen times, the maximum number of times of pressing, during button variation timing. During the button variation timing, the presentation display as in Fig.36(a) is executed, and a command to extend the variation period and a command to press the button are transmitted whenever the button is pressed. When the button is pressed for the fifteenth time, a command to reduce the variation period, a command for winning pattern presentation, and a command for a super-ready-to-win variation pattern are transmitted. The button variation timing is immediately terminated after the button is pressed for the fifteenth time based on the command to reduce the variation time, and the presentation display in the winning pattern as indicated in Fig.36(c) is started. Accordingly, as the presentation of the variable display is switched according to the pressing of the button, the player's eagerness to press the button can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011084627-A (JP)
Title: Method for modifying surface of polymer material
Inventor: KAMIBAYASHI TAKAHIRO
IPC: H05H1/24
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for modifying the surface of a polymer material, by which functional groups for imparting polarity to the surface of the polymer material can easily be produced even in a short treating time and in a large distance to the target material.  <P>SOLUTION: The method for modifying the surface of the polymer material comprises a process for thermally treating the surface of the polymer material 2 and a process for applying surface modification for enlarging a wet tension value by a surface modification method of a dry method to the surface of the thermally treated polymer material 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084519-A (JP)
Title: Method for preparing methionine
Inventor: FABER RAYMOND OJAHAN HUTAGALUNG
IPC: C07C319/20
Filed: 2009-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction vessel excellent in resistance to corrosion caused by both a liquid phase and a gaseous phase of a hydrolysate produced when preparing methionine by hydrolyzing M-hydantoin in the presence of potassium carbonate, even when performing the hydrolysis at a higher temperature.  <P>SOLUTION: A method for preparing methionine comprises hydrolyzing 5-(β-methylmercaptoethyl)hydantoin in the presence of potassium carbonate in water in the reaction vessel of which an inner surface is made of stainless steel comprising 21.0-30.0 wt.% Cr, 4.5-11.0 wt.% Ni, 1.0-5.0 wt.% Mo, 0.05-0.50 wt.% N and 2.05-2.5 wt.% W.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010133696-A (JP)
Title: Vapor compression device
Inventor: MATSUKUMA MASAKI
IPC: F24F11/02
Filed: 2009-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor compression device for preventing excessive temperature rise of a compressor and utilizing output of the compressor in maximum as steam energy.  <P>SOLUTION: In this vapor compression device 1 including the positive displacement compressor 7 for compressing steam as a vapor-phase object fluid sucked in an active space and discharging the same to a discharge pipe 8 of a prescribed discharge pressure Pd, a liquid introducing means for introducing the liquid-phase object fluid to the active space or a sucking section of the compressor 7, and a drain separator 9 disposed on the discharge pipe 8, and separating a liquid phase component from the object fluid discharged by the compressor 7, the liquid introducing means consumes heat energy remaining after consuming the energy given to the object fluid by the compressor 7 to rise a pressure of the vapor-phase object fluid sucked by the compressor 7 to the discharge pressure, as latent heat in steam for vaporizing the liquid-phase object fluid, and introduces the liquid-phase object fluid of the amount sufficient for discharging a part of the object fluid from the compressor 7 in a state of wet steam of liquid phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011090460-A (JP)
Title: Data storage device and method of controlling the same
Inventor: KURASHIGE TAKEHIKO
IPC: G06F3/08
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data storage device for achieving allocation control to improve the response performance and use the storage area efficiently.  <P>SOLUTION: A hybrid HDD (hard disk drive) 1 includes a volatile semiconductor memory 13 for temporarily storing write data transmitted from a host device and read data transmitted to the host device while a power source is in ON state, and a nonvolatile semiconductor memory 14 and storage part 16 continuing to store data while the power source is in OFF state. A control part 11 allocates a part of the nonvolatile semiconductor memory 14 to a logical address space so that it is used as a storage area of actual data, and uses other part of the nonvolatile semiconductor memory 14 as a nonvolatile cache area of the storage part 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090510-A (JP)
Title: Medical information device
Inventor: YOSHIDA MASASHI
IPC: G06F11/22
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical information device which detects a change of data, such as data loss or partial loss in communications between medical devices during a connection test.  <P>SOLUTION: The medical information device includes: a test data storage part 11 which stores test data; a storage processing part 12 which transmits the test data to an image storage device 2 connected via a network for storage; a data acquisition part 13 which obtains the test data stored in the image storage device 2 via the network; a data comparison part 14 which compares the transmitted test data and the data obtained by the data acquisition part 13 and determines a change between the transmitted test data and the obtained data; and a notification part 15 which transmits the change of the test data if there is a change between the transmitted test data and the obtained data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090179-A (JP)
Title: Image forming device and transfer device
Inventor: NOMURA YUJIRO
IPC: G03G15/10
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the disorder of an image such as a positional shift of the image on a recording material, in an image forming device and a transfer device having a belt-like image carrier, and a transfer roller with a recess on a circumferential face.  <P>SOLUTION: A blade-like abutting body 347 is brought into contact with a surface of a secondary transfer backup roller 34 in a constitution provided with tension rollers 33, 35 in positions therebetween with a secondary transfer position TR2 abutting on a secondary transfer roller 4 having the recess 41 and an intermediate transfer belt 31. The oscillation of each tension roller 33, 35 is converged in a short time since the blade-like abutting body 347 acts to brake the rotation of the secondary transfer backup roller 34 even in a state that the recess 41 is positioned in the secondary transfer position TR2, and that pressure to the intermediate transfer belt 31 is released.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092285-A (JP)
Title: Ultrasonic wave generator
Inventor: NONOGAKI KATSUNORI
IPC: A61B5/02
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic wave generator, preventing a change due to aging of a living body and easily performing examination for arteriosclerosis.  <P>SOLUTION: This ultrasonic wave generator 1 for preventing a change due to aging of the living body includes an ultrasonic irradiation means 10 for applying ultrasonic waves to the living body. The ultrasonic irradiation means 10 includes: an ultrasonic wave irradiation pad 110 abutting on a region of the living body, and adapted to generate ultrasonic waves with a predetermined output intensity at a predetermined output frequency; a drive control means 11 for controlling the drive of the ultrasonic wave irradiation pad 110; a pressure contact pad 120, which is a bag-like body applied to a region of the living body and presses the region of the living body for avascularization when gas is injected into the interior thereof; and a pressure control means 12 for controlling the pressure by injecting and discharging gas to and from the interior of the pressure contact pad 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092826-A (JP)
Title: Coating apparatus, method of manufacturing coated film using the same and coated film
Inventor: MORITA YOSHIHIRO
IPC: B05D3/00
Filed: 2009-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus capable of preventing coating defects, a method of manufacturing a coated film excellently suitable especially for optical applications and a coated film.  <P>SOLUTION: The coating apparatus includes a means of supplying a coating liquid excessively to the surface of a running web and a metering bar scraping away the excessively fed coating liquid. Two or more means of holding the metering bar are arranged at intervals in the longitudinal direction of the metering bar. Covers extending in the longitudinal direction of the metering bar are disposed in the upstream and downstream between one and the other holding means in the running direction of the web of the metering bar. The clearance between the cover and the metering bar is 0.3-2.0 mm, and the clearance between the upstream cover and the downstream cover is 2-10 mm below the metering bar.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010028847-A (JP)
Title: Method and apparatus for encoding video
Inventor: NAKAJO TAKESHI
IPC: H04N19/85
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently encode a video having temporally-changing luminance such as a fade image or a dissolved image.  <P>SOLUTION: A variable-length decoder 303 decodes encoded data 300 including a prediction error signal representing an error of a prediction image signal with respect to a video signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 indicating combination of at least one reference image number, and predictive parameters prepared for each of the luminance signal and the two color difference signals. A prediction image signal 412 is generated in accordance with the reference image number and the predictive parameter of the combination indicated by the decoded index information by a frame memory/prediction image generator 308, to generate a reproduced video signal by using the prediction error signal and the prediction image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027623-A (JP)
Title: Fuel cell, and power generation method thereof
Inventor: UMEDA MINORU
IPC: H01M8/02
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell that supplies liquid fuel directly to an anode, especially, a direct methanol fuel cell solving problems of crossover ensued, can achieve a high output, and further, can promptly follow output fluctuation, in spite of itself.  <P>SOLUTION: As a result of analysis of causes of crossover problems, it is found that high-density fuel can be supplied without any crossover by adopting a supply structure of fuel and water can avoid a situation in which an anode surface is constantly wetted. The fuel cell, containing an anode, a cathode, and electrolyte pinched by them, is provided with a means of supplying fuel and water with liquid phase on the surface of the anode, with a storage liquid containing the fuel without in contact with the anode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011094740-A (JP)
Title: Actuator with accelerating function
Inventor: TAGUCHI YUICHI
IPC: E02F9/22
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator with an accelerating function accelerating extension and contraction of an operation rod.  <P>SOLUTION: The actuator with an accelerating function is composed of the operation cylinder (1) reducing a cross-sectional area of an operation bottom side section (11) for just a portion of a volume reduction rod (111) inserted into an operation rod (14); a reverse cylinder (2) equalizing supply/exhaust ratios of oil of a reverse bottom side section (21) and a reverse rod side section (22) with a cross-sectional area ratio of the operation bottom side section (11) and an operation rod side section (12); and an extension switching valve (3) switching between a non-load extension path (32) communicating the operation bottom side section (11) with the reverse bottom side section (21) during non-load extension of the operation rod (14), and a non-load extension path (33) communicating a pump with the operation bottom side section (11) and communicating a tank with the reverse bottom side section (21) during the non-load extension of the operation rod (14). The pump and a rod inner section (141) are connected by a rod inner section bottom side line (53).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096595-A (JP)
Title: Combustion device, fuel cell system, and ignition determination method for combustion portion
Inventor: WATANABE HIROAKI
IPC: C01B3/38
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device, a fuel cell system and an ignition determination method for a combustion portion, in which ignition determination in shifting of burner fuel from hydrocarbon-based fuel to hydrogen-containing gas can be performed inexpensively with high responsiveness and high accuracy.  <P>SOLUTION: When the fuel to be supplied to the combustion portion is shifted from hydrocarbon-based fuel to hydrogen-containing gas (off gas or hydrogen-rich reformed gas), lowest temperature Tmin of the combustion portion during the time from the shifting to a periodic ignition determination time is determined (S207). When the value obtained by subtracting the lowest temperature Tmin from temperature T at the ignition determination time exceeds threshold ΔT, successful ignition is determined (S208→S209). When the lowest temperature Tmin is higher than lower limit combustion temperature Th in the supplying state of hydrogen-containing gas at a determination completion time after the lapse of a maximum determination time from detection start of the ignition determination (S204), successful ignition is determined (S210→S209).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098110-A (JP)
Title: Cabinet with drawers
Inventor: NODA SHOSAKU
IPC: A47B88/02
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet with drawers, using a drawer associating mechanism for mitigating the weight of a drawing start when opening a plurality of drawers in association with each other.  <P>SOLUTION: The cabinet with drawers includes: an external drawer; an internal drawer arranged on the inner side of the external drawer; and the associating mechanism for associating the drawing movements of the external drawer and internal drawer with each other. When the external drawer is drawn out by fixed distance, the external drawer is associated with the internal drawer by the associating mechanism, so as to be drawn out. Besides, the cabinet is configured such that the internal drawer is pushed in independently of the external drawer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010035224-A (JP)
Title: Transmission method for radio transmission system
Inventor: SAMEDA YOSHITOMI
IPC: H04L47/43
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmission method for a radio transmission system that performs transmission in a predetermined transmission period and reduces a transmission time to secure a real-time characteristic.  <P>SOLUTION: Included are: a step of attaching a first protocol header to the first real-time data to be transmitted and transmitting it to the destination radio terminal; a step of receiving and storing the real-time data to which the first protocol header is attached; a step of attaching a difference from a previously transmitted protocol header to second and the subsequent real-time data to be transmitted from a transmitter as a second protocol header and transmitting it; and a step of adding the previous protocol header transmitted in advance to the real-time data to which the transmitted second protocol is attached for real-time data reconstruction and reproduction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011103557-A (JP)
Title: Driver circuit and testing device
Inventor: KUWANA YUJI
IPC: H03K19/0185
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce distortion of a waveform output from a driver circuit.  <P>SOLUTION: The driver circuit includes a high-level transistor and a low-level transistor switching whether either of a high-level voltage or a low-level voltage is output at an output terminal. The driver circuit further includes: a high-level inverter controlling whether the high-level voltage is output to the high-level transistor in response to an imparted high-level control signal; and a low-level inverter controlling whether the low-level voltage is output to the low-level transistor in response to an imparted low-level control signal. The driver circuit further includes a control-signal generator generating the high-level control signal of a voltage based on the threshold voltage of the high-level inverter and the low-level control signal of the voltage based on the threshold voltage of the low-level inverter. In the driver circuit, the control-signal generator generates different high-level control signal and low-level control signal by at least one voltage of a positive logical voltage or a negative logical voltage. Such a driver circuit is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102132-A (JP)
Title: Packaging bag and method for injecting target stuff into packaging bag
Inventor: OSHIMA MASASHI
IPC: B65D30/22
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag and an injecting method which enable a target stuff to be injected into first and second accommodating portions separately after a first bag mouth and a second bag mouth separated by a partition sheet are separately opened without forming suction holes that spoil the appearance of the packaging bag and may decrease the strength of the packaging bag, and to provide a packaging bag and an injecting method that enable a first bag mouth and a second bag mouth to be opened securely.  <P>SOLUTION: A portion of an external sheet 11 which is near and below the bag mouth is sucked by a first suction cup 22. Also, the upper edge of a partition sheet 13 is sucked by a second suction cup 23. The first and second suction cups are moved apart from each other to open the first bag mouth 10g. Then, first target stuff 25 is injected into a first accommodating portion 10f from the opened first bag mouth. In addition, the upper edge of the partition sheet 13 is sucked by a third suction cup 26. A portion of an external sheet 12 which is near and below the bag mouth is sucked by a fourth suction cup 27. The third and fourth suction cups are moved apart from each other to open the second bag mouth 10i. Then, a second target stuff 30 is injected into a second accommodating section 10h from the opened second bag mouth.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101938-A (JP)
Title: Robot and control device for the same
Inventor: CHO BUNNO
IPC: B25J17/00
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint robot and a control device for the same independently controlling an attitude angle of a joint and rigidity and capable of attaining both sufficient safety and excellent control performance.  <P>SOLUTION: The robot includes: a base; four motors installed on the base; four roll-up devices mounted to of the four motors, respectively; a support pillar installed on a surface of the base so that an axis center line becomes vertical; a spherical surface joint mounted to an upper end of the support pillar; a movable plate mounted to the spherical surface joint; four universal joints installed on a bottom of the movable plate; four wires assembled with a non-linear spring for connecting the four roll-up devices to the four universal joints, respectively; and an output shaft fixed to an upper surface of the movable plate so that an axis center line becomes vertical.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102183-A (JP)
Title: Paper conveying apparatus and image forming apparatus
Inventor: NARUSE AKIRA
IPC: B65H5/36
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper conveying apparatus preventing a sound of collision against a guide member regardless of the stiffness of conveyed paper and causing no conveyance failure even with paper with low stiffness, and an image forming apparatus.  <P>SOLUTION: The paper conveying apparatus includes rollers 31, 32 conveying paper in one direction; guide members 41, 42 arranged to form a conveying path curved downstream in the conveying direction by the rollers 31, 32; and an elastic member 45 provided at the guide member 42 downstream in the conveying direction by the rollers 31, 32. The elastic member 45 varies in two stages in its capacity acting on the paper according to the stiffness of the conveyed paper, that is, when the paper is thin, the collision force of the paper rear end is absorbed by elastic bending of a first elastic portion 45b, and when the paper is thick, the collision force of the paper rear end is absorbed by bending of a second elastic portion 45c in addition to the first elastic portion 45b.  <P>COPYRIGHT: (C)2011,JPO&INPIT