baber/WOPTO huggingface dataset:
Patent JP-2010033069-A (JP)
Title: Photochromic multilayer body
Inventor: IZUMI SHINOBU
IPC: C09D7/62
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photochromic multilayer body having a photochromic coating layer of excellent tightness, on a translucent thermoplastic resin such as a plastic lens, and excellent in an optical characteristic, a photochromic characteristic and durability.  <P>SOLUTION: The photochromic multilayer body comprises a base material comprising the translucent thermoplastic resin such as a polycarbonate resin, a crosslinked resin layer formed on a surface of the base material and containing 20-40 mass% of inorganic colloidal particle, and a resin layer formed on a surface of the crosslinked resin layer and containing a photochromic compound. The surface of the base material made of the thermoplastic resin is restrained from being whitened or swollen, in the photochromic multilayer body, although the photochromic layer is formed by a coating method, the excellent optical characteristic of the base is thereby not impaired, and the resin layer containing the photochromic compound has high tightness, and is excellent in durability.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101278-A (JP)
Title: Diaphragm unit, and speaker device using the same
Inventor: TADA ARATA
IPC: H04R7/06
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "diaphragm unit" with high strength and high radiation effect without especially enlarging the thickness, and to provide a "speaker device" using the unit.  <P>SOLUTION: The diaphragm unit 10 where a planar voice coil 13 to become a spiral wiring pattern is formed on the front surface of a flexible base material 11 includes: an outer terminal 15 continuously formed from the outer wiring end 132 of the spiral wiring pattern 13; and an extension part 14 which is continuously formed from the inner wiring end 133 of the spiral wiring pattern 13 and has an area larger than that of the outer terminal 15. The speaker device includes the above diaphragm unit 10 and a magnetic circuit 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010122677-A (JP)
Title: Method for manufacturing developer
Inventor: HARA TAKASHI
IPC: G03G9/08
Filed: 2009-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain toner particles, which have more uniform composition and are small in particle diameter, by preventing clogging in a nozzle or a check valve and stably producing fine particles.  <P>SOLUTION: When a dispersion liquid is prepared by mixing a granular mixture of a toner material and an aqueous medium, a surfactant is used to control the surface tension of the dispersion liquid to not less than 50 mN/m.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011101833-A (JP)
Title: Electrolytic sterilizer in circulator of pool water, hot spring water, or bath water
Inventor: OCHIAI TAKAYA
IPC: C02F1/46
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolytic sterilizer in a circulator of pool water, hot spring water, or bath water which can effectively sterilize and purify circulating water of pool water, hot spring water, or bath water during its circulation with a simple structure.  <P>SOLUTION: In the circulator 1 which includes a circulating pipe line for circulating pool water, hot spring water, or bath water as the circulating water W, a disinfectant injector 8 for injecting a chlorine-based disinfectant to the circulating pipe line and at least to the circulating water W in the circulating pipe line, a strainer 4 for removing hair etc. in the circulating water W, and a pump 5, electrodes 9, 15 consisting of an anode and a cathode facing each other are disposed at an optional installation place in the circulator 1 so as to come into contact with the circulating water W, and an electric current corresponding to a predetermined electric charge is applied between the anode and the cathode while passing the circulating water W, whereby the circulating water W is subjected to an electrolytic reaction to generate free chlorine in the circulating water W to perform sterilization and purification thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103549-A (JP)
Title: Secondary surveillance radar and signal processing method
Inventor: KIKUCHI KATSUMI
IPC: G01S13/79
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To correctly decrypt information transmitted from an airplane even when radio disturbance occurs.  <P>SOLUTION: A secondary surveillance radar includes: a transmitting unit 23 that transmits multiple questions to a target; a receiving unit 22 that receives responses to the questions transmitted from the target; and a signal processing apparatus 3 that predicts a timing of the responses based on the direction and distance of the target, determines the reception of the responses to the multiple questions based on the timing, retransmits questions to receive the responses that have yet to be received in the reception decision, sorts the orders of the responses received, and makes a target report based on the orders.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090657-A (JP)
Title: Capacitance type touch panel and method for manufacturing the same
Inventor: AYUTA KENJI
IPC: G06F3/044
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To make a capacitance type touch panel thin in thickness and simple in composition to reduce a cost in compliance with a request for making, for example, a cellular phone compact in size and light in weight.  <P>SOLUTION: A film 8 with a hard coat resin is usually pasted on the remotest back face of a conventional capacitance type touch panel. Therefore, the film 8 is removed, and a hard coat layer 12 is formed directly to a transparent resistor 6 to obtain the capacitance type touch panel which becomes thinner by the thickness of the removed film. The reduction of the film reduces costs for members and a cost for pasting, and the decreased number of processes improves yields, and transmissivity is also improved by the decreased number of interfaces between the members.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108741-A (JP)
Title: Light emitting device and projector
Inventor: MOCHIZUKI MASAMITSU
IPC: H01S5/30
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting device for allowing light emitted from a plurality of gain regions to propagate in the same direction or a direction where the lights converge at a low loss.  <P>SOLUTION: In this light emitting device 100, a specific refractive index difference Δ of an active layer 106 to a guide 117 meets formula (1): 0.05[%/μm]≤(Δ/W), and a light 20 emitted from an end surface 172 of a second plane 107 side of a first gain region 160 and a light 22 emitted from an end surface 176 of a second plane 107 side of a second gain region 162 propagate in the same direction or the direction where the lights converge. In the formula (1), W is ≥5 μm, R is ≥1,600 μm, and Δ is represented by formula (2): Δ=(n<SB>core</SB><SP>2</SP>-n<SB>clad</SB><SP>2</SP>)/n<SB>core</SB><SP>2</SP>. In the formula (2), n<SB>core</SB>is an effective refractive index of a vertical cross section of a laminate structure including a bent gain region, and n<SB>clad</SB>is an effective refractive index of a vertical cross section of the laminate structure including the guide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108414-A (JP)
Title: Electronic equipment with impact detection function, and impact detection method of electronic equipment
Inventor: KOTANI SADAAKI
IPC: H05K5/02
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment with a simple impact detection function of low cost.  <P>SOLUTION: The electronic equipment with impact detection function is provided with a container containing batteries, a first and a second contact terminals each fitted at the container and in contact with a positive and a negative electrodes of a battery, a voltage detection part detecting with time inter-terminal voltages between the first and the second contact terminals, and a storage part for storing voltages detected, wherein at least either the first or the second contact terminal is in elastic contact with a corresponding electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109349-A (JP)
Title: Stereoscopic video encoder
Inventor: MOCHIZUKI SHIGEKI
IPC: H04N19/91
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To obscure a difference in degradation due to encoding of a left eye image and a right eye image.  <P>SOLUTION: A left eye image encoding unit 101 encodes the left eye video signal of a stereoscopic video, and a right eye image encoding unit 102 encodes a right eye video signal. The encoding units 101 and 102 transmit degradation information due to encoding to each other. The left eye image encoding unit 101 and the right eye image encoding unit 102 compare their own degradation information with degradation information on the other respectively and adjusts quantization parameters corresponding to the results of the comparison.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011113691-A (JP)
Title: Led illumination system
Inventor: NODA KOICHI
IPC: H05B37/02
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED illumination system capable of reducing energy while appropriately illuminating such an illuminating object as a staircase.  <P>SOLUTION: The system has a plurality of LED units B1 to B9 each equipped with a plurality of LED chips, and a controller 7 with the plurality of LED units B1 to B9 connected for distinctly recognizing the plurality of unit groups with IDs allotted for distinguishing the plurality of LED units B1 to B9 and carrying out illumination control for each unit group, and sensors 5A, 5B outputting output signals used for the illumination control of the plurality of unit groups to the above controller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111931-A (JP)
Title: Thermal power generator
Inventor: YAMASHITA KIYOSHI
IPC: F16H25/20
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal power generator having less impact on the environment which is easy to install in a factory and a business place and utilizes changes in an outer air temperature and an ambient temperature.  <P>SOLUTION: A thermal power generator 1 generates electric power based on changes in temperatures, the thermal power generator comprising a thermal expansion member 2 which expands and contracts based on changes in temperatures, a conduit 3 which causes a hydraulic fluid 10 enclosed to linearly move in response to the expansion and contraction of the thermal expansion member 2, a linear motion/rotational motion conversion means 4 which converts linear motion of the hydraulic fluid 10 to rotational motion, and a power generation means 5 which is operated by rotational power obtained through the linear motion/rotational motion conversion means 4. The conduit 3 has a first end 7 abutting the thermal expansion member 2 and a second end 8 abutting the linear motion/rotational motion conversion means 4, the first end 7 having a larger cross-sectional area than that of the second end 8, and the first end 7 and the second end 8 moving on the piston in the conduit 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112925-A (JP)
Title: Optical film
Inventor: TANIGUCHI NAOKI
IPC: G02B1/111
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an well-balanced optical film having a wide view angle as transmission characteristics, free from reflection, suppressing dazzling of reflection of light from external light or fluorescent lamp, and exhibiting high definition of a transmission image even in narrow comb width.  <P>SOLUTION: The optical film is provided with: a base material; and a function imparting layer formed on the base material, wherein the average wavelength (Sλa, μm) in a function imparting layer side surface of the optical film is ≥5 μm and ≤100 μm and the center surface average roughness (SRa, μm) satisfies an expression (1): 0.0015×Sλa<SRa<0.010×Sλa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110669-A (JP)
Title: Cutting device
Inventor: MAKINO SHOKO
IPC: H01L21/301
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device capable of preventing a start of cutting work when forgetting adjustment of a blade abrasion-damage detector essential when replacing an annular blade by warning to that effect.  <P>SOLUTION: When replaced with a new annular blade, an abrasion-damage detector is adjusted in the following procedure. When a worker inputs a blade replacement completing signal, whether or not a light receiving quantity of the abrasion-damage detector is a predetermined value or more is determined in a retreat position of the abrasion-damage detector for replacing the blade, and when the light receiving quantity is less than the predetermined value, an inspection-examination of the abrasion-damage detector is performed. Next, the abrasion-damage detector is set in an action position from the retreat position, and whether or not the light receiving quantity of the abrasion-damage detector of shielding the light by the blade falls within a predetermined range, is determined. When the light receiving quantity is less than the predetermined range or exceeds the range, a position adjustment of a light emitting end surface and a light receiving end surface of the abrasion-damage detector is made. When the light receiving quantity falls within the predetermined range, a cutting operation start of the cutting device is allowed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112026-A (JP)
Title: Electric power supply device for exhaust emission control device
Inventor: OKAJIMA MASAHIRO
IPC: B01D53/86
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power supply device for an exhaust emission control device whose purifying amount is improved.  <P>SOLUTION: The exhaust emission control device is equipped with the electric power supply device 50 (an electric power supply means) which is applied to an exhaust emission control system 10 for oxidizing and purifying PMs (particulate) within exhaust by executing a corona discharge from a discharging electrode 21 arranged in an exhaust passage 11 of an internal combustion engine, and repeats an instantaneous voltage application to the discharging electrode 21 two or more times to thereby supply electric power employed for the corona discharge. The time required for the instantaneous voltage application by the electric power supply device 50 is made shorter than a given time period (a predetermined time period) required for arc discharge. Accordingly, the arc discharge can be restrained from being generated and therefore an applied voltage can be driven to be higher, eventually enabling an increase in a PM purifying amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110903-A (JP)
Title: Decorated hard coat film
Inventor: YAMADA SHOTA
IPC: B32B7/02
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorated hard coat film in which direct printing is applied on a hard coat layer of the hard coat film by a thermal transfer printing method.  <P>SOLUTION: In the decorated hard coat film in which decoration is carried out on the surface of the hard coat layer of the hard coat film by the thermal transfer printing method, a hard coat film in which the surface tension of the surface of the hard coat layer on at least one side is at least 35 mN/m is used as the hard coat film, and decoration is carried out on the surface of the hard coat layer by the thermal transfer printing method. At least a colored layer and/or a metal vapor deposition layer are/is formed on a base material as a thermal transfer ribbon, and an adhesive layer is laminated on it. The thermal transfer ribbon containing a polyester resin and/or an epoxy resin in the adhesive layer is used in the decorated hard coat film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117515-A (JP)
Title: Clutch device
Inventor: MAEDA KOJI
IPC: F16D25/0638
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clutch device surely operating for connection and disconnection with a simple construction even when clutch plates are small in number.  <P>SOLUTION: The clutch device 1 includes a coupling housing 2 coupled to the rotating drive shaft of an engine, a pump sleeve 6 operating along with the coupling housing 2, and an output shaft 9 arranged coaxially with the pump sleeve 6, and includes as a clutch for providing intermittent transmission between the pump sleeve 6 and the output shaft 9, a flange member 12 spline-connected with a connection part 10, a hub member 14 fixed to the flange member 12, a piston member 15, the clutch plates 17 and clutch discs 18 which are arranged between the flange member 12 and the piston member 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122916-A (JP)
Title: Numerical value display apparatus
Inventor: ITO AKIO
IPC: G06F3/048
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To perform display suitable for a numerical value to be displayed in a numerical value display apparatus for displaying a numerical value, regarding a field instrument performing processing with six digits of significant figures, by means of maximum characters on a screen (12 characters).  <P>SOLUTION: The numerical value display apparatus for displaying a numerical value with six digits of significant figures by means of maximum characters on screen (12 characters) includes a numerical-value shaping unit which shapes a numerical value to be of a form: "0.0####E-00" when it is other than zero and its absolute value is less than 0.0001, shapes a numerical value to be of a form: "0.0####E+00" when its absolute value is 1,000,000 or more; shapes a numerical value to be of a form: "####0" when it is an integer, and shapes a numerical value to be of a form: "#####0.########", when it is other than an integer; and a display unit for displaying the shaping result of the numerical-value shaping unit.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011121698-A (JP)
Title: Safety device of elevator
Inventor: IMURA MITSUYOSHI
IPC: B66B5/22
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the flexibility of a layout for a safety device of an elevator.  <P>SOLUTION: The safety device of the elevator includes an emergency stop device having a braking member that activates when a governor rope 4 connected to an elevating body to be relatively movable moves relatively beyond a predetermined value relative to the elevating body and brakes a guide rail 2. The governor rope and the braking member of the emergency stop device are connected to each other by a flexible activating wire. Thus, the flexibility of the layout design for the safety device can be increased and the safety device can be positioned optimally to alleviate the loss.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010168890-A (JP)
Title: Structure of edge of eaves
Inventor: MOTAI SHINICHIRO
IPC: E04D13/152
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an edge of eaves having excellent appearance and capable of preventing an insect from intruding into an attic.  <P>SOLUTION: A vent part 7 is arranged between the edge of eaves and a roof side face in a lower part of a rain gutter member 3 with a predetermined clearance B therebetween and is provided with a front plate 7a having a plurality of vent holes 7b communicating a cavity A with the outdoor because they are opened toward the clearance B and arranged in parallel along the direction of length.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011128686-A (JP)
Title: Image processor, image processing method and image processing program
Inventor: TAKEHARA KAZUHIRO
IPC: G06F3/048
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily and properly designate an area to be extracted from an image, in an image processor.  <P>SOLUTION: A digital camera 1 extracts intersection points of straight lines extracted by the Hough transform or the like, in a photographic image stored in an image memory 102A. The intersection points close to four corners in each of four areas of the image are displayed as vertex candidates on a display part 105. When the user decides that the vertex candidate is a vertex for specifying a square area for extracting a target figure in the image and inputs information thereon, the digital camera 1 defines the vertex as the vertex for specifying the square area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011130566-A (JP)
Title: Electric motor
Inventor: FUJITA MITSUYOSHI
IPC: H02K3/52
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor wherein magnetization failure is reduced in a concentrated winding electric motor and noise, vibration, or the like are reduced during operation.  <P>SOLUTION: A resin insulator 30 of the concentrated winding electric motor in which a winding 40 is directly wound on the teeth 12 of a stator 10 through the resin insulator 30 has a barrel 31 that joins an inner circumferential wall 32 and an outer circumferential wall 33 together and on which a winding 40 is to be wound. The barrel 31 is comprised of a bridge edge 31b that covers the yoke 11 of the stator 10 and a tooth edge 31a that covers the teeth 12. The bridge edge 31b has a resin insulated structure and extends from the tooth edge 31a to the slot bottoms 15 in the direction of the circumference of the stator so as to cover the yoke 11 of the stator 10. An interphase insulating plate 50 is inserted into between windings wound on the stator teeth 12. At the outer radius-side end 52 on the side opposite to a slot bottom 15, an interphase insulating plate 50 is provided with a protrusion 55 to be engaged with the bridge edge 31b of a resin insulator 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010143571-A (JP)
Title: Motor vehicle brake master cylinder seal
Inventor: BERNADAT OLIVIER
IPC: F16J15/32
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a master cylinder for a hydraulic braking circuit for a motor vehicle, capable of preventing capturing of small solid particles by a static sealing lip.  <P>SOLUTION: The master cylinder includes an annular seal (1) placed in a housing (6) of a master cylinder body, and the seal includes an internal dynamic sealing lip (14) surrounding a piston, fitting into an annular groove (20) of the piston when this piston is in a rear rest position, an outer static sealing lip (10) pressing against a wall of the housing, and an additional static sealing lip (16) which presses against a wall of the housing of this seal and, with the outer lip, defines a small closed volume (V) of liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011128879-A (JP)
Title: Vehicle-mounted apparatus for estimating weather condition
Inventor: SHINAGAWA MASAHIKO
IPC: G01W1/10
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle-mounted apparatus for estimating a weather condition that estimates a futrure's weather condition in which a vehicle may be put.  <P>SOLUTION: The estimation apparatus includes: an irradiation means that irradiates an oncoming vehicle that goes by an own vehicle with light; a light receiving means that receives a reflected light from the irradiation means. The estimation apparatus determines the existence of the oncoming vehicle, and whether a droplet is attached to the oncoming vehicle when the existence of the oncoming vehicle is confirmed based on a light receiving pattern of the reflected light received by the receiving means. The estimation apparatus estimates the weather condition in a travelling direction of the own vehicle based on the determined result.  <P>COPYRIGHT: (C)2011,JPO&INPIT