baber/WOPTO huggingface dataset:
Patent JP-2010109080-A (JP)
Title: Method for manufacturing electrode for storage element, electrode for storage element, and nonaqueous lithium type electricity storage element
Inventor: OKADA NOBUHIRO
IPC: H01G11/24
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a storage element which can manufacture the electrode for the storage element which can make compatible a high output property and high durability.  <P>SOLUTION: After forming an anchor layer containing conductive carbon and a binder on at least one surface of two surfaces of a collector which is composed of metal foil, an electrode layer containing an active material is formed on the anchor layer. Thus, the electrode of the storage element is manufactured. In this case, the electrode of the storage element is manufactured by using, as the conductive carbon, a first conductive carbon particle whose mean particle diameter is not smaller than 20 nm and smaller than 1 μm, and a second conductive carbon particle whose mean particle diameter is not smaller than 1 μm and smaller than 15 μm, and specifying a ratio by the weight of the first conductive carbon particle to a total amount of the first conductive carbon particle and the second conductive carbon particle within a range of 0.43 to 0.95.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009075121-A (JP)
Title: Measuring method for gas concentration in solution and its gas solution manufacturing equipment
Inventor: SAKAKIBARA MASANORI
IPC: B01F3/04
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring gas concentration in continuously-manufactured solution on in-line and also on time, and equipment for efficiently-manufacturing any solution of desired gas concentration.  <P>SOLUTION: This equipment comprises gas supply means (1) including gas flow rate regulating means, gas dissolver (7) into which gas and solution from the above gas supply source are introduced, solution flow regulating means (14) for constantly-controlling flow rate of the above solution introduced into the above gas dissolver, and delivery tube for deriving solution from the above gas dissolver. Additionally, it is provided with measuring device (13) for measuring amount of gas bubbles existing in the above delivery tube, and control device (16) which calculates gas concentration of the above solution from relational expression of the gas concentration with the amount of gas bubbles previously-obtained from measurement under the condition that the above solution flow and gas flow rate are set to respectively be constant, relational expression of the gas concentration with the amount of gas bubbles previously-measured from the measurement from the above measuring device, and this measurement from the above measuring device to control the above gas flow rate regulating means (5) and/or the above solution flow regulating means (14) based on the above calculation results.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010107696-A (JP)
Title: Image forming apparatus
Inventor: EGAWA KAZUHIRO
IPC: G03G5/147
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that reduces burr and fluttering of a cleaning blade during cleaning and prevents toner slipping even when a spherical toner is used, and achieves higher durability and image stabilization by facilitating application of a lubricant to a surface of an electrophotographic photoreceptor.  <P>SOLUTION: The image forming apparatus includes: an electrophotographic photoreceptor having a photosensitive layer comprising at least a charge generating layer 25 and a charge transport layer 26, and a surface layer 28 formed by curing a coating liquid on a conductive support 21; and a means to supply a lubricant to a surface of the electrophotographic photoreceptor. The surface layer 28 has a plurality of crater-like recesses on its surface, and particles of a reactive silicone oil modified with a methacryloyloxy group are dispersed in the layer 28.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108245-A (JP)
Title: Portable communication terminal, control method of portable communication terminal, program and recording medium
Inventor: YOSHINO MADOKA
IPC: G06F3/048
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal excellent in visibility or operability, a control method of the portable communication terminal, a program, and a recording medium.  <P>SOLUTION: The portable communication terminal includes a touch panel display part, and a control means which controls the touch panel part not to perform display of button and information in a standby state and to display a contact area and a button and information set around the contact area in a using state where a contact to the touch panel display part is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104914-A (JP)
Title: Method for treating puddle water in manhole
Inventor: YAGO HIROKI
IPC: C02F1/66
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating puddle water in a manhole capable of inexpensively treating the puddle water with excellent handleability without adversely affecting the human body and the environment.  <P>SOLUTION: When the puddle water 4 in the manhole 1 is alkaline, the method includes injecting citric acid 5 into the puddle water 4 as a neutralizing agent to lower the pH through the reaction of the citric acid 5 and the puddle water 4, thus allowing the puddle water 4 to meet the effluent standard and to be discharged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104644-A (JP)
Title: Vacuum extractor
Inventor: MACHIDA AKIKO
IPC: A47L9/26
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner with a simple structure in which a power cord is prevented from being pulled into the power cord outlet of a vacuum cleaner body.  <P>SOLUTION: The vacuum cleaner body 2 of the vacuum cleaner 1 is provided with: a body case 25 having the power cord outlet 17; a cord reel base 26 provided inside the body case 25; a cord reel 27 rotatably supported by the cord reel base 26; a power cord 15 wound on the cord reel 27; and a power plug retraction suppression part 18 provided at the power cord outlet 17. The power plug retraction suppression part 18 narrows the aperture shape of the power cord outlet 17 of the body case 25, thereby suppressing retraction of the power plug 16 of the power cord 15 into the inside of the body case 25. The power plug retraction suppression part 18 is fitted into the holding part 25a of the body case 25 to be held. Moreover, an open end 18a is pushed and stopped by the push and stop part 31a of the cord reel base 26 to be fixed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109915-A (JP)
Title: Wireless communication system and wireless communication apparatus
Inventor: HARA YOSHITAKA
IPC: H04W16/26
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wireless communication system capable of efficiently and highly accurately performing channel measurement, when a plurality of relay stations exist.  <P>SOLUTION: The present invention relates to the wireless communication system including: a base station 1; a terminal 3; and relay devices 2-1, 2-2 for relaying communication between the base station 1 and the terminal 3, wherein the base station 1 transmits to the relay devices 2-1, 2-2 a control signal containing a pilot signal pattern indicating cyclic arrangement of pilot signals for each relay device, and the relay device 2-1, 2-2 extracts, amplifies and transmits a pilot signal from a reception signal, on the basis of a pilot signal pattern, corresponding to the device itself.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113082-A (JP)
Title: Optical module and method of manufacturing the same
Inventor: AKUTSU TAKASHI
IPC: G02B6/122
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module in which two optical devices are optically coupled by accurately measuring the distance between the end faces of the optical devices and to provide a method of manufacturing the optical module.  <P>SOLUTION: The optical module 100 is composed by connecting two PLCs (Planar lightwave Circuits), a first PLC 110 and a second PLC 120. An MZI (Mach-Zehnder Interferometer) circuit 101 is formed striding over the first PLC 110 and the second PLC 120. A part of the MZI circuit 101 is formed in the second PLC 120 and the other part is formed in the first PLC 110. The MZI circuit 101 is used as an optical circuit for measurements of end face distance, thus the distance D between end faces is accurately measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113609-A (JP)
Title: Apparatus and method for preparing deformation analysis model
Inventor: YOSHINAGA MAKOTO
IPC: B29C45/76
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a deformation analysis model which can reduce computational loads in deformation analysis.  <P>SOLUTION: An apparatus for preparing the deformation analysis model of an injection-molded product having a double layer structure comprising a base layer and a surface layer is embodied. The apparatus mainly includes a fluid analysis means, a first node moving means and a node coupling means. The fluid analysis means executes fluid analysis in a mold in injection molding by using respective shell meshes of the base layer and the surface layer to calculate plate thickness distribution of the base layer and the surface layer. The first node moving means moves each mesh node of the surface layer in a plate thickness direction in accordance with a deviation in the plate thickness of the surface layer calculated by the fluid analysis means from a design value. The node coupling means couples each mesh node of the surface layer with the mesh node of the base layer which is adjacent in the plate thickness direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118930-A (JP)
Title: Frequency converter
Inventor: TANIGUCHI EIJI
IPC: H03D7/14
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency converter capable of obtaining a high conversion gain at a low power supply voltage and obtaining excellent saturation characteristics and distortion characteristics.  <P>SOLUTION: The frequency converter comprises: a transistor pair 3 comprised of first and second transistors; a first transmission line 5a whose one terminal is connected to the common emitter terminal of the transistor pair 3 and whose other terminal is grounded; a second transmission line 5b whose one terminal is connected to the common collector terminal of the transistor pair 3 and whose other terminal is grounded via a capacitor 6; an output load circuit 7 whose one terminal is connected to the terminal grounded via the second via the capacitor 6 of the second transmission line 5b and whose other terminal is connected to a power supply terminal 1; and a bias circuit 4 which is connected to base terminals of the first and second transistors for supplying bias. A high frequency signal input terminal 8 is provided to the common emitter terminal of the transistor pair 3, LO signal input terminals 9a and 9b are provided to the base terminals of the first and second transistors, and an output signal terminal 10 for extracting a mixed signal is provided to the output load circuit 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009174045-A (JP)
Title: Metal ball for rolling motion object
Inventor: SHOJI TATSUYA
IPC: B22F1/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal ball for a rolling motion object, wherein the uniformity of a solidified structure is high, coarse shrinkage cavities are not generated, and variation in the hardness inside the metal ball is reduced.  <P>SOLUTION: Disclosed is the metal ball for a rolling motion object obtained by spherically solidifying an alloy having a composition containing, by mass, 4.0 to 6.0% Si, 2.5 to 3.0% B and 0.1 to 0.6% C, and the balance Fe with inevitable impurities, wherein ≥80% of the structure is composed of a composite structure of α-Fe dendrite crystals with the second interarm distance of ≤5 μm and an Fe-B compound, and a hardness is ≥700 HV. Further, the metal ball for the rolling motion object preferably contains, by mass, 0.1 to 2% Mo.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010124334-A (JP)
Title: Signal receiving apparatus and signal reception method
Inventor: KOBAYASHI TAKAYUKI
IPC: H04J11/00
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the signal receiving apparatus of a single carrier signal which eliminates the interference components of signals in adjacent channels and improves the signal transmission efficiency.  <P>SOLUTION: A demodulator branches a received wide-band single carrier signal into a plurality of signals, by means of a branch circuit and sorts them into a plurality of signals by means of BPFs which extract different frequency bands. In each signal group, a Fourier transformation window is set for each of received signals, while shifting the head parts of the received signals, grouped by S, in such a manner that the Fourier transformation window partially overlaps the previous Fourier transformation window, and then Fourier transform, equalization, and inverse-Fourier transformation are performed on the received signals. Thereafter, the head and tail parts are eliminated from each received signal, and modulation is performed only for the remaining part in the center of each signal having small chance for interfering. The signals demodulated for each frequency band are parallel/serial-converted, to obtain transmission data contained in the single carrier signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123473-A (JP)
Title: Vehicular lamp tool unit
Inventor: NAKADA YUSUKE
IPC: F21S8/12
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp tool unit with superior visibility which adjusts illuminance distribution in a light distribution pattern easily.  <P>SOLUTION: The lamp unit 40 includes a reflector 47 to reflect direct light of an LED 25 arranged backward of a projection lens 45 to the front, and a shade 49 to form a cutoff line of the light distribution pattern by shielding one part of reflected light from the reflector 47 and one part of the direct light from the LED 25. A reflecting face of the reflector 47 is divided into two of a rear reflecting face 47a on a vehicular rear side and a front reflecting face 47b on a vehicular front side, the rear reflecting face 47a is made light-collecting based reflecting face to form a light-condensing pattern of a high degree of convergence, the front reflecting face 47b is made diffusion based reflecting face to form a diffusion pattern of a lower degree of convergence than the convergent reflecting face, and at the boundary part of the rear reflecting face 47a and the front reflecting face 47b, a stage part 48 is installed having a nonreflecting plane 48a to which the direct light from the LED 25 is not made incident.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122600-A (JP)
Title: Lengthy volume hologram layer transfer foil and method for manufacturing volume hologram laminate using the same
Inventor: OIKAWA NOBUKO
IPC: B44C1/17
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lengthy volume hologram layer transfer foil continuously transferring a volume hologram layer to predetermined positions in a transferring object.  <P>SOLUTION: The lengthy volume hologram layer transfer foil includes a base material, a volume hologram layer formed on the base material and storing volume holograms, a heat seal layer formed on the volume hologram layer and containing a thermoplastic resin. In at least a part of the perpendicular direction to the longitudinal direction of the lengthy volume hologram layer transfer foil, a perpendicular cutout part is formed so that at least a part of the volume hologram layer is cut off, and at the same time, the perpendicular cutout part is not formed in the heat seal layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129726-A (JP)
Title: Electronic component housing package, electronic apparatus, and method of manufacturing the same
Inventor: MIYAHARA MASAAKI
IPC: H01L23/02
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component housing package exhausting air existing in the package to the outside in a short period of time in an exhausting process during manufacture without deteriorating its quality, and also to provide an electronic apparatus, and a method of manufacturing the same.  <P>SOLUTION: In this electronic component housing package 3 including: a substrate 32 provided with a mounting part 31 to mount an electronic component 2; and a frame body 33 provided so as to surround the mounting part 31, a support part 34 to support a lid body 35 for covering the mounting part 31 (electronic component 2) is provided on the frame body 33, the width of the support part 34 in the thickness direction T of the frame body 33 is made narrower as it goes toward the lid part 35, a jointing material 36 is interposed in an air gap portion between the support part 34 and the lid body 35, and the support part 34 is thereby joined to the lid part 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130287-A (JP)
Title: Information processor, content providing method, and content providing program
Inventor: ISHIKAWA SHIRO
IPC: H04N7/173
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, a content providing method, and a content providing program which extend definition of contents in real time in response to a user's taste to provide them to the user.  <P>SOLUTION: A television receiver as an example of the information processor has: a display part 13; a broadcasting signal processing part 15; a control part 21; an EIT storage part 22; a history storage part 23; a taste storage part 24; a taste contents information storage part 25, and the like. A CPU of the control part 21 functions as an EIT obtaining part serving as at least an image information table obtaining part, a history obtaining part, a taste information creating part, a taste EIT associating part serving as a taste associating part, an audio-visual request determining part, a taste determining part, and an image processing part according to the content providing program, and executes a process which performs super resolution of image data of a program in which a user has a high taste property in real time and displays it on the display part according to the content providing program.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126648-A (JP)
Title: Tape for bundling wire harness
Inventor: YOSHINO HIRONORI
IPC: B65D63/10
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To decrease adhesive force of a tape for bundling a wire harness so as to decrease rigidity of the wire harness wound by the tape and to easily bend the harness.  <P>SOLUTION: One surface of a resin tape body 2 is a coated face 2a with a pressure-sensitive adhesive, and the coated face is dented to form a projection line 4 protruding like a ridge in the opposite direction to the coated face. The projection line is formed in a center region excluding the both side edges in the width direction of the tape and is continued in the longitudinal direction. Upon winding the tape on a group of wires, the projection line is made to protrude in a spiral along the longitudinal direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009041577-A (JP)
Title: Compressor and its muffler structure of compressor
Inventor: DOI TAKAHIRO
IPC: F04B39/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide muffler structure of a compressor capable of effectively lowering noise caused by refrigerant gas blown out from a discharge opening.  <P>SOLUTION: This muffler structure for a compressor is provided with an end plate member 50 to be attached to a cylinder body, a lead valve for opening/closing the discharge opening 51a of the end plate member 50, and a cup-type muffler body 40 to be attached to the end plate member 50. The end plate member 50 has an inclined surface 51b continuing to the discharge opening 51a and facing against the discharge opening 51a side. The peripheral wall 41 of the muffler body 40 has a first throttle part 41a constricted inside. It is possible to collide the refrigerant gas blown out from the discharge opening 51a with the inclined surface 51b, and furthermore, to collide it with the inner surface of the first throttle part 41a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010128303-A (JP)
Title: Diffraction optical element, optical system, and optical equipment
Inventor: TAKAYAMA HIDEMI
IPC: G02B1/04
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffraction optical element capable of maintaining high diffraction efficiency in a wide wavelength range even when the temperature changes.  <P>SOLUTION: In the diffraction optical element 1, a glass material 27 and a resin material 26 having a refractive index change dn/dT with respect to the temperature larger than that of the glass material, adhere or are opposed to each other, and a diffraction grating is formed in the adhering part or opposed part of the glass material and the resin material. The resin material comprises a resin base material 30 containing first fine particles 31 made of a first material satisfying dn/dT≥-1×10<SP>-5</SP>(/°C) and second fine particles 32 made of a second material having higher dispersion than that of the glass material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129152-A (JP)
Title: Magnetic recording head, magnetic head assembly, magnetic recording apparatus, and magnetic recording method
Inventor: YAMADA KENICHIRO
IPC: G11B5/02
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording head enabling stable microwave-assisted magnetic recording using a weaker high-frequency magnetic field, and to provide a magnetic head assembly, a magnetic recording apparatus, and a magnetic recording method.  <P>SOLUTION: The magnetic recording head has a first magnetic pole applying a recording magnetic field to a magnetic recording medium, a second magnetic pole disposed in parallel with the first magnetic pole, a spin-torque oscillator at least a part of which is disposed between the first and second magnetic poles, a first coil magnetizing the first magnetic pole, a second coil magnetizing the second magnetic pole to be energized independently of the first coil, and a third coil magnetizing the second magnetic pole to be energized independently of the first and second coils.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133809-A (JP)
Title: Equipment information display device
Inventor: SUZUKI YOSHIHIDE
IPC: G06F3/048
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment information display device for facilitating the worker's confirmation work of display information by changing transition time intervals of a plurality of pieces of display information.  <P>SOLUTION: The equipment information display device 100 includes: a display means 80 for displaying a plurality of pieces of display information having a plurality of pieces of equipment information; and a display information transition means 50 for making the transition of display information displayed on the display means 80 at a prescribed time interval. The equipment information display device further includes: at least one change instruction detection means 110 for detecting instructions for changing the time interval; and a transition time changing means 120 for changing the time interval based on signals detected by the change instruction detection means 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT