baber/WOPTO huggingface dataset:
Patent JP-2010181055-A (JP)
Title: Equipment and method of granulating sintered ore coagulating material
Inventor: SAKAI ATSUHIKO
IPC: F27B21/08
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide granulating equipment and a method of granulating capable of preventing excessive crushing and stably obtaining the proper distribution of a grain size in a process of granulating coal and/or powder cokes as a sintered ore coagulating material.  <P>SOLUTION: The granulating equipment of the sintered ore coagulating material is provided with a sieve capable of changing a classification point without stopping a sieving operation in a process of granulating the coal and/or powder cokes as the sintered ore coagulating material, and a crusher capable of changing its crushing capacity to crush the material on the sieve obtained by classification as a post-process of the sieve. Furthermore, a grain size of the coagulating material after mixing the coal and/or powder cokes under the sieve and the coal and/or powder cokes after crushing can be adjusted by adjusting the grain size of the material on the sieve supplied to the crusher by adjusting the classification point of the sieve according to the moisture content and/or grain size of the coal and/or powder cokes by using the granulating equipment, and by adjusting the crushing capacity of the crusher according to a supply amount and the grain size of the material on the sieve to the crusher.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183363-A (JP)
Title: Charging and discharging circuit of capacitive load
Inventor: TAMURA NOBORU
IPC: H03F3/38
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To suppress noise in a charging and discharging circuit of a capacitive load.  <P>SOLUTION: A charging and discharging circuit (30) of capacitive load includes a charging and discharging part (32), a connecting wire (FC), an energy storage element (C1), voltage adjusting parts (33, 35), and a charge releasing parts (D2, 34). The charging and discharging part charges and discharges a capacitive load to vary a voltage of the capacitive load in accordance with the voltage changing pattern of an analog signal (Input). The connecting wire electrically connects between the capacitive load and the charging and discharging part. The energy storage element is charged with a current from a power supply to operate as a current source for charging the capacitive load. The voltage adjusting part varies voltage of the low voltage side terminal of the energy storage element in accordance with voltage of the analog signal. The charge releasing part releases, without via the low voltage side terminal, charges supplied from the capacitive load through the connecting wire and charging and discharging part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069612-A (JP)
Title: Conditioner for semiconductor polishing cloth, method for manufacturing conditioner for semiconductor polishing cloth, and semiconductor polishing apparatus
Inventor: NAKAMURA MASATO
IPC: B24B53/017
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conditioner for a semiconductor polishing cloth which can satisfactorily ensure grinding properties of a cutting blade and can stably ensure a tool service life over a long period of time and to provide a method for manufacturing a conditioner for a semiconductor polishing cloth and a semiconductor polishing apparatus.  <P>SOLUTION: The conditioner for the semiconductor polishing cloth grinds a semiconductor polishing cloth, which is disposed facing a substrate 2, 12, with a cutting blade 4 protruded from the surfaces of the substrates 2, 12. The cutting blade 4 comprises a top surface 5 which faces the semiconductor polishing cloth side, and a wall surface 6 that crosses the top surface 5 and extends to the surface side of the substrate 2, 12. The top surface 5 is covered with a first diamond film 7 having edge parts 7b at a crossed edge line part between the top surface 5 and the wall surface 6. Further, a portion from a surface 7a of the first diamond film 7 to at least the wall surface 6 is covered with a second diamond film 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009103723-A (JP)
Title: Flowmeter module
Inventor: BRETON LEO ALPHONSE GERARD
IPC: F01N13/00
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flowmeter module that provides for real time measurement of the mass flow rates of various gaseous pollutants based on the actual exhaust flow rate, and does not require any correction of a vehicle to be tested.  <P>SOLUTION: An on-board vehicle emissions testing system includes a flowmeter module adapted to be detachably connected to the exhaust pipe of a vehicle to provide for flow of exhaust gas therethrough. The flowmeter module includes a differential pressure probe which allows for determination of flow rate of the exhaust gas and a gas sampling tube for continuously feeding a sample of the exhaust gas to a gas analyzer. The flowmeter module can also include a particulate matter detector with a second gas sampling tube feeding particulate matter mounted within the flowmeter module.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010188957-A (JP)
Title: Wheel for agricultural use
Inventor: FURUSAWA TOSHINORI
IPC: B60C7/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel for agricultural use capable of preventing the lifting of mud, and preventing damage to seedlings and worn-out of cultivated fields caused by dropping mud.  <P>SOLUTION: The wheel 1 for agricultural use, the rotational direction of which is designated during normal operation, includes a plate-shaped blade lug 16 protruding toward both sides in the axial direction in which an inner end 17 in the radial direction is provided closer to the rotational direction than an outer end in the radial direction on both the sides. A plurality of grooves 22, 23 extending from the inner end toward the outer end are provided on a surface 21 facing the rotational direction of the blade lug. A value obtained by dividing a total A of the widths of the grooves in the axial direction by a value B obtained by subtracting the total of the widths from a distance between both end edges in the axial direction on the surface is 0.25 or more and 0.76 or less. A value obtained by dividing an average value C of the depths of the plurality of grooves by a thickness D of the blade lug is 0.2 or more and 0.5 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194688-A (JP)
Title: Spindle device for machine tool, and machine tool
Inventor: INAGAKI YOSHIFUMI
IPC: B23B19/02
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle device for a machine tool which detects the condition of a bearing by a sensor disposed on the bearing, and allows wiring of the sensor to be easily routed; and to provide the machine tool.  <P>SOLUTION: In the spindle device 20 for the machine tool, an axial groove 50c routing the wiring 53b of the temperature sensor 52 disposed on the first front-side bearing 70 towards a counterbore of the second front-side bearing 60 is formed in a front-side housing 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200208-A (JP)
Title: Arm pivot shaft support mechanism and imaging device equipped with the same
Inventor: YAMAOSE HIROSHI
IPC: G03B17/56
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve validity of cord cover in a pivot shaft supporting mechanism allowing forward and backward turns around a pivot shaft.  <P>SOLUTION: First parts 210 and second parts 220 constituting a cord covering unit 200 of a head arm pivot shaft supporting mechanism 180 are capable of turning around a pivot shaft member 193 while being positioned at the side of one head-side engage arm 186, and a forked base side is closed with an arcuate circumferential wall 212 and an arcuate circumferential wall 222, extending to a side of third parts 230. The third parts 230 positioned at the side of another head-side engage arm 187 is capable of turning about the pivot shaft member 193, and a gap between both the arcuate circumferential walls of the first and second parts is closed with a first arcuate circumferential wall 233 and a second arcuate circumferential wall 234, extending to the side of the first and second parts. A cord extending from a camera passes through a notch 215 and a notch 225 of both the arcuate circumferential walls, while avoiding interference with the pivot shaft member 193 and is covered with the arcuate circumferential walls.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206269-A (JP)
Title: System and method for optical fiber transmission using optical noise suppression processing
Inventor: WATANABE SHIGEKI
IPC: H04B10/2525
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for suppressing an optical noise as it is without converting it into an electric signal in a signal optical waveform used in optical fiber transmission, capable of suppressing an optical strength noise in the entire region of signal light without requiring complicated adjustment.  <P>SOLUTION: A transmission path optical fiber 103(#1) inputs an input signal light 106(#1) output from a transmitter 101 and changes its waveform. An optical coupler 104 mixes a signal light 106(#2) with an excitation light 107. An optical limiter 105 inputs coupling light output from the optical coupler 104, suppresses an optical noise component included in the coupling light by saturating a gain with an increase of the power of the coupling light by using a non-linear optical medium, and outputs signal light including an optical component of the input signal light 106(#1) obtained from the non-linear optical medium. A transmission path optical fiber 103(#2) compensates a waveform change by a transmission path optical fiber 103(#1) for signal light output from the optical limiter 105, and then, causes thus obtained signal light 106(#4) to be input into a receiver 102.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203817-A (JP)
Title: Pointer type timepiece
Inventor: HOSOBUCHI HIROYUKI
IPC: G04B19/30
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pointer-type timepiece capable of enhancing illumination effect of a dial plate, and capable of enhancing decorative effect of the dial plate as well.  <P>SOLUTION: The timepiece include a solar cell panel 8 where a solar cell element 15 is formed on the undersurface of a transparent substrate 14 having irregularities 16 formed on its upper surface, a light emitting device(s) 17 arranged on the side(s) of the transparent substrate 14 to irradiate the side(s) of the transparent substrate 14 with light, and the dial plate 9 arranged on the upper surface of the solar cell panel 8 and having light transmission properties. Accordingly, light emitted by the light emitting device(s) 17 can be taken in from the side(s) of the transparent substrate 14 of the solar cell panel 8, is guided by the transparent substrate 14, and is diffused and reflected by the irregularities 16 provided on the upper surface of the transparent substrate 14. Consequently, the illumination effect of the dial plate 9 can be enhanced, and a decorative layer 9a can be excellently provided on the undersurface of the dial plate 9, so the decorative effect of the dial plate 9 can be enhanced as well.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206436-A (JP)
Title: Imaging apparatus, and video intercom system
Inventor: IKEDA ATSUSHI
IPC: H04N7/18
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily identify a subject in a captured image and to improve visibility even during photographing in darkness, such as at nighttime, regarding an imaging apparatus and video intercom system.  <P>SOLUTION: An imaging apparatus 9 provided in a slave unit 2 includes: an infrared light source unit 9a for photographing for irradiating a visitor 4; and an imaging unit 9c including a color separation filter for color-separating incident light into a plurality of color components of a visible wavelength region and an infrared component of an infrared wavelength region, and a photodetector for outputting light inputted via the color separation filter as a video signal. When photographing the visitor 4, the imaging unit 9c outputs to a master unit 3 a color video signal obtained by combining a signal, which is obtained by cumulatively adding a time direction video signals of a plurality of color components in the visible wavelength region from the photodetector, and a signal of a contour component of the visitor 4 detected from the video signal of the infrared component in the infrared wavelength region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206916-A (JP)
Title: Capacity adjusting device for battery pack
Inventor: HARA YUICHI
IPC: H02J7/02
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for battery pack which can effectively prevent the fusion of voltage detection lines caused by a flow of a large current between the voltage detection lines, even when a short circuit is generated between the voltage detection lines which are derived from cells constituting the battery pack.  <P>SOLUTION: The control device of the battery pack 100, which is formed by connecting a plurality of cells 10a to 10d, in series, includes a plurality of voltage detection lines 24a to 24e which are derived from electrode terminals of the cells 10a to 10d constituting the battery pack 100; and a cell voltage detection means 400 which detects terminal voltages of the cells 10a to 10d, constituting the battery pack 100 via the voltage detecting lines 24a to 24e. The control device of the battery pack is also such that the voltage detecting lines 24a to 24e are connected to the electrode terminals of the cells 10a to 10d which constitute the battery pack via first resistors 21a to 21e, which are arranged in the vicinities of the electrode terminals of the cells 10a to 10d that constitute the battery pack 100 and have prescribed resistance values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202338-A (JP)
Title: Paper processing device, image forming device, delivery control method for paper, and paper delivery control program
Inventor: FUKAMI KENTARO
IPC: B65H37/04
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent curling of a leading end of paper using an existing mechanism without adding a mechanism for preventing curling.  <P>SOLUTION: In the paper processing device, the paper is stacked while straddling over a paper delivery roller 205 when the papers are stacked and aligned on a staple tray 209. When stitching treatment is not performed, it receives the paper in such a state that a paper delivery guide plate 204 is opened, the paper delivery guide plate is closed before a rear end of the paper is passed through a staple paper delivery roller 203 and the paper is delivered to the paper delivery tray 206. When stitching treatment is performed, it receives the paper in such a state that the paper delivery guide plate 204 is opened, and after the final paper is aligned and stitching treatment is performed, the paper delivery guide plate 204 is closed and a bundle of paper is released to the paper delivery tray 206. At that time, an opening amount of the paper delivery guide plate 204 in receiving of the paper when the stitching treatment is performed is set to an opening amount or more when the stitching treatment is not performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211284-A (JP)
Title: Data processing device
Inventor: MATSUBARA TOSHIYUKI
IPC: G06F9/48
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing device for performing data processing using a plurality of program modules, capable of efficiently performing the processing at a proper processing time.  <P>SOLUTION: In the data processing device for performing processing by connecting a plurality of program modules (PU) 20 and 30, the processing times of the PUs 20 and 30 are adjusted so that output and transfer of data from the PU 20 on the former stage are performed according to the time when the PU 30 on the latter stage requests data (refer to (d) and (f)), whereby unnecessary processing or uneven delay time as shown in (b), (c) and (e) is suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258680-A (JP)
Title: Camera system, camera body, interchangeable lens unit, focus control method, and program
Inventor: HONJO KENICHI
IPC: G03B13/36
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera system that can maintain a good focus state, regardless of the speed of zooming during variable proportion zooming.  <P>SOLUTION: In the camera system 1 having control portions, the control portions (140, 240) determine on the basis of information on the speed of the change in the focal length whether to control a focus lens drive portion (233) in either a first control mode or a second control mode. When the control portions determine that control is to be performed in the first control mode, the control portions control the focus lens drive portion (233) so as to drive the focus lens (230) in the direction that brings a predetermined captured object into focus based on estimated values for auto focusing that have been calculated from the image data at various positions by controlling the focus lens drive portion (233) so that the captured object distance is moved forward and backward in the optical axis direction. When the control portions determine that control is to be performed in the second control mode, the control portions control the focus lens drive portion (233) on the basis of a tracking table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010210161-A (JP)
Title: Combustion burner
Inventor: ARAI TOSHIYA
IPC: F23N1/02
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve stability in increasing and decreasing a flow rate of a mixed gas.  <P>SOLUTION: When an injection amount of the mixed gas is increased, a control section 50 transmits a control signal to a mass flow controller 33 to increase a flow rate of a combustible gas to a target flow rate after the increase, and then transmits a control signal to mass flow controllers 23a, 23b to gradually increase a flow rate of a susceptible gas toward a target flow rate after the increase. When the injection amount of the mixed gas is decreased, the control section 50 transmits a control signal to the mass flow controllers 23a, 23b to gradually decrease the flow rate of the susceptible gas toward a target flow rate after the decrease, and then transmits a control signal to the mass flow controller 33 to decrease the flow rate of the combustible gas to a target flow rate after the decrease.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212550-A (JP)
Title: Laser oscillation device and laser beam machine
Inventor: OMATSU HIDEFUMI
IPC: H01S3/134
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser oscillation device capable of performing stable laser output by reducing an influence of oil mist produced by a blast means.  <P>SOLUTION: The laser oscillation device including the blast means 10 exhausts an atmosphere at a driving unit of the blast means 10 by a gas exhaust means 36 for a certain time in a state that a solenoid valve 32 of a first gas exhaust passage 31 and a solenoid valve 34 of a second gas exhaust passage 33 are closed at the start of operation, and is provided with an alarm means 43 for generating an alarm when pressure of a differential pressure detection means 42 is equal to or lower than predetermined pressure by detecting clogging of a gas exhaust amount adjustment means 35 from pressure variation of the differential pressure detection means 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256631-A (JP)
Title: Resin composition, resin film and semiconductor device
Inventor: MATSUMOTO MITSUTAKA
IPC: C08F38/00
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition capable of forming a resin film having a low dielectric constant and being excellent in mechanical strengths, a resin film having a low dielectric constant and excellent in heat resistance and mechanical strengths, and a semiconductor device having the resin film.  <P>SOLUTION: The resin composition comprises a polymer of a cage structure compound having a polymerizable unsaturated bond and a cage structure with an adamantan structure as a minimum unit, wherein the polymer has 0-5% ratio of peak area Al of the peak L detected by elution time less than that corresponding to 9,000 polystyrene-converted weight average molecular weight to the total area of (Ap+Am) in molecular weight peaks measured by gel permeation chromatography, wherein Ap represents the peak area of the peak P for detecting the polymer and Am represents the peak area of the peak M for detecting the residual monomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217628-A (JP)
Title: Speech recognition processing method and system, for inputting text by voice
Inventor: UCHIBE TOSHIAKI
IPC: G10L15/30
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition method and system that recognize voice data in real time, and minimizing load of a network.  <P>SOLUTION: A terminal transmits call connection request to a speech recognition server via a session control server, and establishes a real time transport protocol (RTP) session and a transmission control protocol (TCP) session. Then, the terminal transmits voice data of a predetermined unit via the RTP session. In response thereto, the speech recognition server transmits first order candidate text data which is converted by the speech recognition processing means, to the terminal via the TCP session. The above steps are continuously repeated until voice input by a user is finished. When the voice input by the user ends and there is text data other than the first order candidate which is already transmitted, the speech recognition server transmits the text data to the terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010226150-A (JP)
Title: Antenna fitting apparatus
Inventor: INOKO TOSHIAKI
IPC: H01Q3/04
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To easily fit an antenna to various fitting places such as a mast and a wall surface with a large angle adjustment range.  <P>SOLUTION: An antenna fitting apparatus 2 comprises: an antenna fixture tool 30, into which a under-head portion 39a of a bolt 39 is loosely inserted; and a support portion 20 for an antenna device 1. In the antenna fitting apparatus 2, a U-shaped groove 22, into which a first male screw portion 39b formed at the support portion and at a tip portion of the bolt is inserted, is provided. Consequently, even if the first male screw portion protruding to the inside of the antenna fixture tool exists, the antenna fixture tool can be inserted and fixed to the support portion only by sliding in one direction with the drooping bolt, and the first male screw portion presents an obstacle to assembly. In addition, by the assembly, the shaft center of a screw hole formed in a upper protrusion piece 38 of the antenna fixture tool, the shaft center of a through-hole 29 formed in the support portion, and the shaft center of a screw hole formed in a lower protrusion piece 37 of the antenna fixture tool are aligned with each other, and the bolt can be lifted to be easily screwed to an upper screw hole, so that the antenna fitting apparatus 2 can be easily and speedily assembled.  <P>COPYRIGHT: (C)2011,JPO&INPIT