baber/WOPTO huggingface dataset:
Patent JP-2011010322-A (JP)
Title: Method and device for transmitting frame, and mobile station
Inventor: OVESJOE FREDRIK
IPC: H04J13/00
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a system and method corresponding thereto where CDMA techniques are used in a compressed mode.SOLUTION: A radio frame on an uplink data channel is formed and transmitted so that at least one transmission gap (TG) is included in the compressed mode. This is achieved by reducing spreading factor (for example, by a factor of two). TG becomes compatible or adjusted to the desired length (TGL) by using bit repetition (or puncturing reduction) in combination with the reduction of the spreading factor. In the other embodiments, a frame for an uplink control channel is formed or formatted so that bit of format indicator (for example, TFCI) therein is repeated in the compressed mode. Further, any embodiment of this invention is applicable to downlink channel communications.
Patent JP-2012029472-A (JP)
Title: Driving force estimating apparatus of electric vehicle
Inventor: ITO KENSUKE
IPC: B60L15/20
Filed: 2010-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a driving force estimating apparatus of an electric vehicle for accurately estimating an abnormal motor torque value output from an electric motor for independently driving right and left drive wheels.SOLUTION: The driving force estimating apparatus is adapted to the electric vehicle for independently driving the right and left drive wheels by using the electric motor, especially independently driving the right and left drive wheels by using the electric motor in response to torque instruction values T, T, and includes: a yaw jerk detecting means for detecting a yaw jerk dγ; and an abnormal motor torque estimating means for estimating the abnormal motor torque value of the electric motor. The abnormal motor torque estimating means includes: a torque abnormal wheel determiner 22 for determining a torque abnormal wheel driven by the abnormal motor torque value; and an abnormal torque estimator 23 for estimating the abnormal motor torque value based on the yaw jerk dγ, a torque abnormal wheel determination value Wand the torque instruction values T, T.
Patent JP-2012026710-A (JP)
Title: Hot water supply device
Inventor: TACHIMORI MAKOTO
IPC: F24D17/00
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply device of a space-saving system excellent in instantaneous water heating performance.SOLUTION: The hot water supply device includes: a hot water storage tank 4 in which a tapping pipe 6 is connected to an upper part thereof, and a water supply pipe 7 is connected to a lower part thereof; an intermediate tapping pipe 8 connected between a position to which the tapping pipe 6 is connected and a position to which the water supply pipe 7 is connected, in a vertical direction of the hot water storage tank 4; a water supply branch pipe 9 branched from the water supply pipe 7; and a tapping mixing valve 10 in which the tapping pipe 6 and the intermediate tapping pipe 8 are connected to an inlet side thereof; a tapping mixing pipe 11 connected to an outlet side of the tapping mixing valve 10; a water supply mixing valve 12 in which the tapping mixing pipe 11 and the water supply branch pipe 9 are connected to an inlet side thereof; a mixed water pipe 13 connected to an outlet side of the water supply mixing valve 12; a hot water supply port 3 connected to the mixed water pipe 13; and a heat-retention pipe 14 connecting a connecting part of the mixed water pipe 13 and the hot water supply port 3, with the intermediate tapping pipe 8. A heat-retention pump 15 is disposed to the heat-retention pipe 14. Since hot water is circulated by the heat-retention pump 15 even during stop of the hot water supply, the hot water at a desired temperature can be supplied just after the start of the hot water supply.
Patent JP-2012030369-A (JP)
Title: Printing method that forms easy-to-remove print ink layer
Inventor: MIWA FUKUICHI
IPC: C09D11/10
Filed: 2010-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing method that forms an easy-to-remove print ink layer.SOLUTION: The printing method that forms an easy-to-remove print ink layer comprises: printing a print ink including a pigment and polyvinyl alcohol on a base material; and applying, spraying or printing a cross-linking agent onto the printed surface to form the print ink layer. Otherwise, the printing method that forms an easy-to-remove print ink layer comprises printing a print ink including a pigment, polyvinyl alcohol, a cross-linking agent and a cross-linking retardant onto a base material to form the print ink layer.
Patent JP-2012033305-A (JP)
Title: Manganese dry cell
Inventor: MUKAI YASUO
IPC: H01M6/06
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a manganese dry cell having excellent discharge performance.SOLUTION: A positive electrode mixture 1 is contained in a bottomed cylindrical negative electrode zinc can 4 via a separator 3, a carbon rod 2 pressure inserted in the vicinity of the center of the positive electrode mixture 1 is fitted to the inside of a substantially columnar protrusion of a positive electrode terminal 11 and brought into electrical contact therewith. Since an n-regular prismatic carbon rod 2 is employed in such a manganese dry cell, occupied area of the carbon rod in the cell can be reduced as compared with that of a conventional columnar carbon rod, and thereby more active material can be filled correspondingly.
Patent JP-2012031922-A (JP)
Title: Retainer and cylindrical roller bearing using the retainer
Inventor: TOMINAGA DAISUKE
IPC: F16C33/46
Filed: 2010-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing which can facilitate insertion of a roller into a pocket of a retainer on the assembling of bearing and, thereby, has superior productivity.SOLUTION: The retainer for the bearing includes: a pair of annular parts; a plurality of pillar parts which connect the pair of annular parts in the axial direction; and pocket parts which are formed on adjacent two pillar parts and the pair of annular parts and retain a plurality of cylindrical rollers freely rotatably, wherein one or more restraint parts are respectively on both side lateral surfaces of the pillar part and, on each pocket part, the restraint parts become asymmetric with respect to the axial direction of the pocket part.
Patent JP-2010256369-A (JP)
Title: Automatic identification method of micro bead, and micro bead
Inventor: KISHII NORIYUKI
IPC: C12M1/00
Filed: 2010-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic identification method of micro beads, capable of identifying an identification pattern formed in a micro bead at high speed.  <P>SOLUTION: To provide a micro bead automatic identification method which includes the step of acquiring an image of a circular surface of the cylindrical micro bead having the identification pattern and a plurality of reference points formed on the circular surface and the step of acquiring information about both sides and/or tilting of the micro bead based on the positions of the reference points in the acquired image. In the micro bead automatic identification method, and in the image of the circular surface of the micro bead, the pattern matching with the identification pattern is performed by rotating a lattice for detecting the identification pattern based on information about both sides and/or tilting of the micro bead.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012031812-A (JP)
Title: Oil level gauge
Inventor: NIWA HIDEKAZU
IPC: G01F23/04
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide structure capable of maintaining a function to release the inner pressure of an oil pan by a breather groove 24, and to prevent the intrusion of water or dirt from the outside, in an oil level gauge 1.SOLUTION: The oil level gauge 1 includes a gauge body 10 inserted into an oil pan from a pipe-shaped gauge guide 2, and a handle 20 of rubber-like flexible material mounted to an upper end of the gauge body. On the handle 20, there are formed a seal 23 to closely contact with an opening of the gauge guide 2, the breather groove 24 to release pressure in the oil pan to the atmosphere, and a membrane 25 extending so as to block the breather groove 24 and allowing close contact with an inner surface 2a of the gauge guide 2. The membrane 25 is deformed by a preset atmospheric pressure difference and allows ventilation by the breather groove 24.
Patent JP-2012035652-A (JP)
Title: Pneumatic tire
Inventor: ISOBE SATORU
IPC: B60C5/00
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which maintains partial wear resistance performance and further has improved anti-heat generation performance.SOLUTION: The pneumatic tire 1 includes a tread rubber 5 formed by laminating a cap rubber layer 51, and an under rubber layer 52 having a smaller loss tangent tanδ_ut than a loss tangent tanδ_cap of the cap rubber layer 51. Relationship between an average loss tangent tanδ_ave_in in one area with a tire equatorial plane CL as a border (a vehicle inside area at tire mounting condition), and an average loss tangent tanδ_ave_out in the other area (a vehicle outside area) is 0.60tanδ_ave_in/tanδ_ave_out ≤0.95.
Patent JP-2012038942-A (JP)
Title: Vacuum processing apparatus and plasma processing method
Inventor: MASHIMA HIROSHI
IPC: C23C16/505
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum processing apparatus which can generate plasma stably in a discharge chamber by preventing generation of reflection wave and plasma in a converter with a light-weight, compact and simple structure.SOLUTION: The vacuum processing apparatus comprises a discharge chamber 2 comprising a ridge waveguide having ridge electrodes 21a, 21b for discharge which face in parallel each other with a substrate S being subjected to plasma processing arranged therebetween, converters 3A, 3B comprising ridge waveguides having a pair of planar ridges 31a, 31b which face in parallel each other and are contiguous to the opposite ends of the discharge chamber 2 in the length direction, high frequency power supplies 5A, 5B, coaxial cables 4A, 4B for connection with power supply, and a filler 35 filling the space between the ridges 31a, 31b facing each other in the converters 3A, 3B. The filler 35 is installed cylindrically and concentrically to a power supply introduction section C where the coaxial cables 4A, 4B are connected to the converters 3A, 3B within a range in the neighborhood of the power supply introduction section C.
Patent JP-2012039501-A (JP)
Title: Method, device and program for setting coefficient of digital filter, and sound field correction method using digital filter
Inventor: NAKAMURA MASAMI
IPC: H03H17/06
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method, device and program for coefficient setting and a sound field correction method that can set a coefficient array of a digital filter for performing sound field correction in an evenly symmetrical way with a small amount of calculation.SOLUTION: The method includes: a step S11 for sampling the signal value of a response signal output by a microphone that collects measurement sounds; a step S04 for setting a reference coefficient of a digital filter that outputs an audio signal to a speaker that outputs the measurement sounds, as a reference signal value; and a step S05 for setting an additive inverse of a signal value that is sampled at the time earlier or later than the time at which the signal value set as the reference coefficient is sampled by prescribed length of time (that is, a corrected distortion signal) as a first coefficient to be used for arithmetic processing of an audio signal of the time earlier than the time of the audio signal on which the digital filter performs arithmetic processing with the use of the reference coefficient, by prescribed length of time, and a second coefficient to be used for arithmetic processing of an audio signal which is later by prescribed length of time.
Patent JP-2010252401-A (JP)
Title: Mobile communication system and mobile station
Inventor: UMESH ANIL
IPC: H04W52/02
Filed: 2010-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To optimize parameters related to discontinuous reception (DRX) control, maintain flexibility of a scheduler for burst traffic data while minimizing power consumption in a mobile station UE, and effectively use wireless resources.  <P>SOLUTION: The mobile station UE is configured such that, when a wireless resource allocation channel transmitted from a wireless base station eNB at intermittent reception timing meets certain conditions, and even when a mobile station UE is intermittently receiving signals transmitted from the wireless base station eNB, the mobile station UE continues intermittent reception of the signals transmitted from the wireless base station eNB rather than starting continuous reception of the signals transmitted from the wireless base station eNB.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012040071-A (JP)
Title: Baseball training system
Inventor: HOSAKA MINORU
IPC: A63B69/00
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a photographing/displaying device which makes it possible to compare images viewed from visual points of right-handed and left-handed batters for the same pitching since a conventional baseball analysis image allows a pitching form or a ball trajectory to be checked, however has a problem that the image is different dependingly on a visual point of an actual batter.SOLUTION: The baseball training system takes images of pitching of a pitcher from right-handed and left-handed batters' visual points with a plurality of cameras, synchronously displays the images in the same screen and makes it possible to analyze the difference in viewing of a pitching form or a ball trajectory, so that more practical training is achieved.
Patent JP-2012043577-A (JP)
Title: Temperature variable heater
Inventor: ITO MASAHIKO
IPC: H05B3/00
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a temperature variable heater that includes a small connector, is not bulky and excellent in usability even when applied to a surface heater which uses a surface heat generation body as a heat generation source, and is free of a failure factor due to an insulation defect, a component defect, etc., even if the surface heater gets wet with urine of a small animal.SOLUTION: The temperature variable heater comprises a heat generation part 2, a power supply cord wire 4 for supplying electric power to the heat generation part 2, and a controller 5 interposed halfway in the power supply cord wire 4. The controller 5 is provided with a knob 51 for temperature control so that the knob can be operated from outside, and a temperature control circuit which variably sets the temperature of the heat generation part 2 by controlling electric energy supplied to the heat generation part 2 through phase control is built in. The temperature control circuit includes a variable resistor for temperature control and a phase shift circuit composed of a capacitor, and the variable resistor is configured to vary in resistance value by the knob 51 for temperature control.
Patent JP-2012044094-A (JP)
Title: Electronic component attachment device
Inventor: KATSUMI YUJI
IPC: H05K13/08
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component attachment device which can shorten a cycle time by reducing the occurrence of poor attachment by performing more appropriate processing when carry back of an electronic component is detected.SOLUTION: An electronic component attachment device 1 comprises an imaging apparatus 76 capable of imaging the attachment position of a substrate 3, a determination means 53 for determining whether or not there is any evidence that an electronic component P carried back is pressed onto a solder applied to the attachment position thus imaged, and a processing execution means 54 for interrupting or correcting attachment of the electronic component P based on the determination results from the determination means 53.
Patent JP-2011187917-A (JP)
Title: Method for inspection of printed circuit board with built-in passive element
Inventor: KIM HYUN-HO
IPC: G01R31/02
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspection of a printed circuit board with a built-in passive element.  <P>SOLUTION: The method for inspection of the printed circuit board with a built-in passive element includes: a step of applying AC power supply to the printed circuit board incorporating a filter including two or more of a resistance, an inductor and a capacitor; a step of measuring the characteristic of a filter to the applied AC power supply; and a step of comparing the measured characteristic of the filter with a design value and determining whether or not any abnormal conditions occur in the printed circuit board.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012042439-A (JP)
Title: Signal light amplifier, light absorption analyzer, and optical memory device for closed system optical circuit
Inventor: NAKAYAMA HIDEKI
IPC: G01N21/359
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a signal light amplifier for a closed system optical circuit, which is capable of obtaining a stable optical signal with reduced attenuation of the signal intensity.SOLUTION: The signal light amplifier includes an oscillation region controller 26. The oscillation region controller 26 includes a wavelength variable filter 22 which is inserted to an annular optical fiber 14 functioning as a closed system optical circuit or a light circulating circuit and can change a passing wavelength suppression region R for suppressing passage of a partial wavelength region not including a first wavelength λ1 of a spectrum of amplified light circulating in the annular optical fiber 14, and the oscillation region controller 26 changes the passing wavelength suppression region R for suppressing passage of a part of the spectrum of the amplified light by the wavelength variable filter 22 to change an oscillation wavelength region H of the spectrum of the amplified light propagated in the closed system optical circuit. Therefore, the oscillation wavelength region H of the spectrum of the amplified light can be brought close to the first wavelength λ1 by changing the passing wavelength suppression region R for suppressing passage of a part of the spectrum of the amplified light by the wavelength variable filter 22, whereby signal light LS having the strong first wavelength, which is small in attenuation, can be stably obtained.
Patent JP-2011068128-A (JP)
Title: Ball-point pen chip
Inventor: YANAGI HISANORI
IPC: B43K1/08
Filed: 2010-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a volume of a ball house in a ball-point pen chip as much as possible to the extent that a drawn line does not become blurred.  <P>SOLUTION: A ball house 30 is formed by cutting the inner circumference of a tapered part 21 which is formed by cutting and tapering the outer circumference of one end of a holder 20 formed by cutting a cylindrical material, and includes the inner surface 31, a bottom surface 33, and a connection surface 32 connecting the inner surface 31 and the bottom surface 33 annularly. When a taper angle of the bottom surface 33 is x, and a taper angle of the connection surface 32 is y, they satisfy the relation: x>y. Channel grooves 27 uniformly radially arranged in the circumference of an ink hole 26 penetrating the bottom surface 33 are formed so as to extend over the connection surface 32 and the bottom surface 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012045643-A (JP)
Title: Vacuum sucking disk
Inventor: SUGANAMI GOJI
IPC: B23Q3/08
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum sucking disk that efficiently processes and carries a variety of objects to be sucked having various sizes and shapes.SOLUTION: The vacuum sucking disk fixes an object to a sucking surface by vacuum exhaustion, and includes: a porous member for constituting the sucking surface sucked by the object; a porous member support member joined to a surface parallel to the sucking surface of the porous member and provided with a large number of sucking holes; a small-diameter vacuum sucking hole member joined to the porous member support member, and provided with a large number of small-diameter vacuum sucking holes communicating with the sucking holes and having a diameter smaller than a diameter of the sucking holes; and a support member joined to the small-diameter vacuum sucking hole member and provided with a ventilation passage and a suction passage for forming a vacuum passage. The small-diameter vacuum sucking hole member is thicker than the porous member support member and the thickness is 5-25 mm. The diameter of the small-diameter vacuum sucking hole is 0.064-0.25 mm. The total area of the sucking holes is 30-70% to the area of the sucking surface.
Patent JP-2012048353-A (JP)
Title: Business management system, business management server and business management program
Inventor: ONIZUKA ATSUSHI
IPC: G06F3/048
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of changing a screen layout of an application in accordance with a business flow of a library.SOLUTION: A business management system to manage a business of a library comprises: storage means to store source codes of one or a plurality of applications; extraction means to extract data relevant to a screen layout and data other than that relevant to the screen layout separately from the source codes stored in the storage means; duplication means to duplicate the extracted data relevant to the screen layout; display control means to perform a display control on a screen based on the duplicated data relevant to the screen layout; customization means to receive customization of the displayed screen; generation means to generate the source codes from the data relevant to the screen layout of the customized screen and the data other than that relevant to the screen layout extracted by the extraction means; and compiling means to generate the application by compiling the generated source codes.
Patent JP-2012047638-A (JP)
Title: Chair-type scale which is disassembled/assembled
Inventor: HAYAKAWA SEIEI
IPC: A47C7/62
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To carry a scale in a disassembled state to a home-visit nursing site or the like and to assemble it there to measure body weight of a person having handicap in the lower limbs in a sitting posture.SOLUTION: The chair-type scale for measuring body weight of the person having handicap in the lower limbs who is weighed in the sitting posture comprises: a scale body A which integrally attaches a scale S on an upper surface of a support table 2 supported by a plurality of leg bodies 1 and integrally attaches a joint plate 4 to the upper surface of the scale S; a chair attachment body B where a chair C is integrally attached on the upper surface, which is freely removably/attachably joined to the joint plate 4 via a first joint means Jwithout contacting a member excluding the joint plate 4 of the scale body A; and a foot mount body D which is freely removably/attachably jointed to a chair attachment body B via a second joint means Jwithout contacting the scale body A and supports both feet of a person M having handicap in the lower limbs seated on the chair C attached to the chair attachment body B.