baber/WOPTO huggingface dataset:
Patent JP-2013146803-A (JP)
Title: Workpiece measuring method and workpiece measuring device in wire saw, and wire saw
Inventor: TANADA KOHEI
IPC: B28D5/04
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a workpiece measuring device, and to easily execute workpiece measuring work for workpiece positioning in a short time.SOLUTION: A wire saw is constituted so that a plurality of annular grooves 15 are formed at outer circumferences of a plurality of working rollers 14 arranged on axes parallel to each other, and a wire 16 is turned between the annular grooves 15, and a workpiece W is cut by the wire 16 at a position between the working rollers 14. Wide annular grooves 26 for measurement which are parallel to the annular grooves 15 for wires and wider than the annular grooves 15 for wires are formed on the outer circumference of one end of each of the pair of working rollers 14 facing each other. A bar 28 of a workpiece measuring device 27 is stretched over between the annular grooves 26 for measurement, and the end face position of the workpiece W is measured by a measuring instrument 29 which is movably supported on the bar 28, and the crystalline azimuth of the workpiece W is measured thereby.
Patent JP-2013146314-A (JP)
Title: Self-propelled electronic device, terminal device, and operating system
Inventor: TSUBOI MASATOMO
IPC: A47L9/28
Filed: 2012-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a message, indicating diverse information obtained as a result of operation of own machine, to the outside.SOLUTION: A self-propelled vacuum cleaner 1 is configured to store the following in an operation history storage unit 571: a set comprising the date and time when the remaining battery power is measured and a message indicating a summary of the measurement information of the remaining battery power; a set comprising the date and time when a still image is taken and a message indicating that the still image is taken; a set comprising the date and time when operation is started and a message indicating that the operation is started; and a set comprising the date and time of a collision and a message indicating a summary of the collision state. In addition, the cleaner is configured to transmit the sets stored in the operation history storage unit 571 to a terminal device 200 in response to a request from the terminal device 200.
Patent JP-2012151113-A (JP)
Title: Electric switch device
Inventor: ZARBOCK KURT THOMAS
IPC: H01H50/04
Filed: 2012-01-18
Abstract: PROBLEM TO BE SOLVED: To optimize the contact pressure of an electric switch device.SOLUTION: An actuator assembly 130 includes a rotating member 134 which is rotated by a motor 132 and equipped with a post portion 168 extending to the outside of a rotor. An actuator 136 is moved by the rotating member 134 and can move between a first position and a second position. The actuator 136 is coupled so as to act on moving terminals 110 and 114 of a first circuit assembly 106 and a second circuit assembly 108. The actuator 136 moves the moving terminals 110 and 114 to a close state when moving from the first position to the second position. The actuator 136 is equipped with pocket portions 186 and 188, and a compression spring 138 is received in the pocket portions 186 and 188. A first end 400 in the pocket portions 186 and 188 is engaged with the actuator 136, and a second end 402 is engaged with the post portion 168.
Patent JP-2013148814-A (JP)
Title: Belt moving device and image forming device using the same
Inventor: YU ICHIBAI
IPC: G03G15/00
Filed: 2012-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent occurring of skew or crease in an endless belt member, and maintains stable movement while preventing speed change of the belt member even if a load change suddenly occurs.SOLUTION: The belt moving device includes an endless belt member 2, and a plurality of stretch rolls 3. The stretch rolls 3 include at least one inertial application roll 4 with inertia applied in a direction of increasing the amount of inertia among driven rolls that rotate following the belt member 2. The inertial application roll 4 includes a rotatable rotary shaft 5, a rotation inertia body 6 that applies the amount of inertia to the rotary shaft 5 so as to increase it, and a plurality of roll split bodies 7 arranged along the periphery of the rotary shaft 5 separately in an axial direction of the rotary shaft 5. The roll split bodies 7 include fixed split bodies 8 which are fixed on the rotary shaft 5 and rotate integrally with the rotary shaft 5, and rotating split bodies 9 arranged to rotate on the rotary shaft 5 independently from the rotation of the rotary shaft 5.
Patent JP-2013155227-A (JP)
Title: Dust removal cleaning liquid, and cleaning method using the same
Inventor: IKEGAYA NAMIKO
IPC: C11D7/50
Filed: 2012-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a dust removal cleaning liquid reducing a second adhesion, on the base material, of dusts and dirt of particles once removed from a base material.SOLUTION: A dust removal cleaning liquid contains a fluorine-based solvent, and an alcohol having ≥4 main chain carbon atoms, and has a function of reducing adhesion of particles. A method for removing contamination substances from a base material surface includes a step of bringing the dust removal cleaning liquid into contact with the base material, and a step of taking out the base material from the dust removal cleaning liquid. Since the method can reduce the adhesion amount of particles after cleaning, the method can carry out more precise cleaning.
Patent JP-2013154766-A (JP)
Title: Pneumatic radial tire
Inventor: NAKAJIMA MIYUKI
IPC: B60C9/00
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire capable of reducing tire weight without reducing tire durability and steering stability in a pneumatic radial tire in which an aramid fiber cord is used for a reinforcing cord constituting a carcass layer.SOLUTION: An aramid fiber cord is used as a reinforcing cord constituting a carcass layer 4. The total denier D of the aramid fiber cord is set to be in a range not less than 1200 dtex and not more than 2500 dtex while the tensile strength T1 of the aramid fiber cord is set to be in a range not less than 10 cN/dtex and not more than 17 cN/dtex and the tensile elastic modulus T2 of the aramid fiber cord when being subjected to a 49N load at a temperature of 25°C is set to be in a range not less than 180 cN/dtex and not more than 350 cN/dtex, and the tensile strength T1 and the tensile elastic modulus T2 are set to satisfy a relationship: 32.14×T1-236<T2≤32.14×T1-100.
Patent JP-2013157815-A (JP)
Title: Radio communication system, base station device, terminal device, and radio communication control method
Inventor: NAGATA SATOSHI
IPC: H04W52/08
Filed: 2012-01-30
Abstract: PROBLEM TO BE SOLVED: To improve throughput characteristics of the whole system while ensuring interference reduction in a hierarchical network such as HetNet.SOLUTION: A radio base station device includes a Normal/ABS pattern determination section (2041) that determines a power ratio pattern indicating a power ratio of a reference signal (CRS) to a common data channel signal (PDSCH) in each sub frame, and a transmission/reception section (203) that transmits identification information for identifying the power ratio in each sub frame according to the determined power ratio pattern.
Patent JP-2013156595-A (JP)
Title: Development apparatus
Inventor: TERADA RYOHEI
IPC: G03G15/08
Filed: 2012-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a development apparatus that can prevent a developer from being fusion bonded to a developing sleeve and temperature of the developer from rising, and also provide a high-quality and uniform image formation apparatus that can be maintained stably by applying the development apparatus without causing increase in the size of the apparatus.SOLUTION: A cooling fin is provided at both ends of a developing sleeve, so that air is sent into the developing sleeve, which provides a configuration of performing image formation in a simple manner while efficiently cooling the developing sleeve.
Patent JP-2013032899-A (JP)
Title: Hot water supply apparatus
Inventor: YAMAMOTO TERUO
IPC: F24H1/18
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supply apparatus that optimizes, when operating a heat recovery operation, the stop operation of the heat recovery operation, thereby improving system efficiency and thus enhancing energy saving performance.SOLUTION: The hot water supply apparatus includes: a hot water storage tank 1; a first heating means 2 for heating the water in the hot water storage tank 1; a heat source 3 provided outside the hot water storage tank 1, and whose temperature is lower than the heating temperature by the first heating means 2; a second heating means 4 for heating the water in the hot water storage tank 1 with the heat from the heat source 3; a plurality of stored hot water temperature detecting means 8 for detecting the temperature of the water in the hot water storage tank 1, and a control means 9. The hot water supply apparatus stops the heating operation by the second heating means 4 based on a detected temperature by the plurality of stored hot water temperature detecting means 8.
Patent JP-2013159918-A (JP)
Title: Method of manufacturing non-inflammable decorative sheet
Inventor: MATSUBARA HIRONORI
IPC: B32B33/00
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a non-inflammable decorative sheet including an inorganic substrate containing cement as a main component and a surface decorative layer having air tightness, the inorganic substrate having a laminated structure including three or more inorganic layers and at least one meshed inorganic reinforcing member layer located between the inorganic layers, capable of obtaining the non-inflammable decorative sheet which inhibits occurrence of warpage while maintaining a reduced weight.SOLUTION: In the method of manufacturing the non-inflammable decorative sheet which includes the inorganic substrate containing the cement as the main component and the surface decorative layer formed on one face side thereof and having the air tightness, the inorganic substrate having the laminated structure including the three or more inorganic layers and at least one inorganic reinforcing member layer located between the inorganic layers, the specific gravities of slurries to form the inorganic layers on both surface and reverse sides located on the outermost sides, out of slurries to form the three or more inorganic layers, are each set to be greater than the specific gravity of the slurry to form the inorganic layer located in the middle.
Patent JP-2013162298-A (JP)
Title: Communication device and communication method
Inventor: NISHIKAWA NOBUYOSHI
IPC: H04J11/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce PAPR and control a level of reduction in PAPR in communication of an OFDM system.SOLUTION: A communication device includes: a modulation unit 11 for generating a modulation signal from an input signal; a series-parallel conversion unit 12 for generating a subcarrier modulation signal from the modulation signal; an IFFT unit 13 for performing an inverse high-speed Fourier transform of the subcarrier modulation signal to generate first data; an arithmetic unit 14 for multiplying each element of the first data by an amplitude coefficient as a real number other than 0 determined for each element, at least any one of the amplitude coefficients being a value other than 1, and to the resultant value adding a dispersion coefficient as a complex number determined for each element, at least any one of the dispersion coefficients being a value other than 0, to generate a data symbol on the basis of the arithmetic result; and a transmission unit 15 for transmitting a transmission frame including the data symbol to another device through an antenna 10.
Patent JP-2013158442-A (JP)
Title: Walking support device
Inventor: AOKI HIDESUKE
IPC: A61H3/00
Filed: 2012-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a walking support device capable of reducing erroneous estimation of the residual capacity of a battery by highly accurately acquiring information from a sensor.SOLUTION: A walking support device 1 has a link mechanism 10 to become a locked state by making knee joints extend by a user, and a predetermined sensor 112. The device 1 includes an actuator 14 for driving the knee angle of the link mechanism 10, a knee axis angle sensor 111 for measuring the angle of the knee axis, a determining device 12 for determining whether the leg is in an upright state or a free state on the basis of a value acquired by the knee angle sensor 111, a controller 13 for giving the actuator 14 a drive command on the basis of the value acquired by the knee axis angle sensor 111, and a battery 15 for supplying power. If the determining device 12 determines that the leg is in the upright state or during shifting from the upright state to the free state, at least any one of the estimation of the residual capacity of the battery 15 or the acquisition of information from the predetermined sensor 112 is stopped.
Patent JP-2012128943-A (JP)
Title: Optical pickup device
Inventor: WACHI MIYOSHI
IPC: G11B7/135
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of properly performing highly accurate recording/replay in connection with an optical information recording medium with high recording density, regardless of changes of the environmental temperature and variations of the wavelength of a light source.SOLUTION: An optical pickup device 1 includes a semiconductor laser oscillator LD1 that radiates a first light flux L1 with a wavelength of 380 to 420 nm, and an objective lens 15 constituted by a single-ball lens whose base material is mainly composed of a resin material, and recording and/or replay is performed on a BD 10 via the objective lens 15 by the first light flux L1; a numerical aperture NA1 of the objective lens 15 on the image side being 0.75 to 0.87, the working distance of the objective lens 15 relative to the BD 10 being 0.3 mm or longer and satisfying a certain relation expression.
Patent JP-2012135013-A (JP)
Title: Radio communication device, radio communication terminal and radio communication method
Inventor: AOKI TSUGUHIDE
IPC: H04J99/00
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmitter using preamble signals for radio communication which enables highly accurate AGC and appropriate A/D conversion in a radio receiver for receiving signals transmitted from a plurality of transmission antennas.SOLUTION: Signal generation means for generating signals for transmitting a radio packet is provided. The radio packet includes: a first preamble for first automatic gain control (AGC:Auto Gain Control) in the radio receiver; a second preamble for frequency synchronization in the radio receiver; a third preamble for second AGC in the radio receiver to be executed after the first AGC; a fourth preamble for estimating a channel between the radio transmitter and the radio receiver; and a data field for carrying data.
Patent JP-2013164348-A (JP)
Title: Acceleration sensor
Inventor: MITSUSUE RYUTA
IPC: G01P15/135
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration sensor which has low power consumption and excellent operation accuracy.SOLUTION: An acceleration sensor 1 comprises: a first support substrate 8 and a second support substrate 9; a frame part 2; a fixed electrode 7 whose upper and lower surfaces are fixed to the first support substrate 8 and the second support substrate 9 and whose surface is at least partially constituted of a conductive material; a movable electrode 3; a spring part 4 which is arranged so as to surround the peripheral surface of the movable electrode 3 and rotatably holds the movable electrode 3; a frame connection part 5 which connects one end of the spring part 4 to the inner peripheral surface of the frame part 2 and whose surface is at least partially constituted of a conductive material; a movable electrode connection part 6 which connects the other end of the spring part 4 to the outer peripheral surface of the movable electrode 3 and whose surface is at least partially constituted of a conductive material; and a displacement restriction part 15 which is disposed at predetermined distances from the frame connection part 5 and the movable electrode connection part 6 and is formed so as to be thicker than the frame connection part 5 and the movable electrode connection part 6.
Patent JP-2013163791-A (JP)
Title: Cation exchange membrane and electrolytic cell using the same
Inventor: SUGIMOTO MANABU
IPC: C25B9/23
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an ion exchange membrane excellent in mechanical strength against bending and the like and exhibiting an electrolytic performance that is stable for a long period of time.SOLUTION: A cation exchange membrane 1 has a membrane body 10 containing a fluorine-containing polymer which has an ion exchange group, and a reinforced core material 4 arranged inside the membrane body 10. A cross section of the cation exchange membrane 1 in a thickness direction is in a bent shape. When thickness in a thickest portion among the thicknesses of the cation exchange membrane 1 is a substantial thickness L, and a sum of a maximum width W of the cation exchange membrane 1 in the bent portion of the bent shape in the cross section of the thickness direction and thickness T in the bent portion of the cation exchange membrane is an apparent thickness H, a ratio (H/L) of the cation exchange membrane 1 between the apparent thickness H and the substantial thickness L is 1.30 to 3.
Patent JP-2013168504-A (JP)
Title: Imprint device and imprint method
Inventor: MIKAMI SHINJI
IPC: B29C59/02
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an imprint device capable of highly accurately performing superposition between a template and a processed substrate.SOLUTION: An imprint device of an embodiment comprises an irradiation unit, a displacement amount detection unit, and a control unit. The irradiation unit cures a resist dropped on a processed substrate as a transfer material by irradiating the resist with curing light after a template pattern formed on a template is filled with the resist. The displacement amount detection unit detects a displacement amount between the processed substrate and the template. The control unit controls the irradiation unit so that each shot is intermittently irradiated with the curing light. The control unit also corrects the positional relation between the processed substrate and the template so that the displacement between the processed substrate and the template is eliminated on the basis of the displacement amount detected when irradiation of the curing light was stopped.
Patent JP-2013168047-A (JP)
Title: Management program, image forming system, and management device
Inventor: NAKAJIMA HIROFUMI
IPC: G03G21/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a management program batchedly changing a power saving start time of respective image forming apparatuses, an image forming system and a management device.SOLUTION: A management device 2 requests to an image forming apparatus 3 to transmit a wake-up time (a use time) when the image forming apparatus 3 is used, receives past wake-up times from the image forming apparatus 3 that responds to the transmission request, and causes a wake-up time accumulation unit 32 to store them. The management device defines a start time of a predetermined time when the apparatus is not used within the predetermined time, as a new power-off setting time (a power saving start time) of the image forming apparatus 3 on the basis of a plurality of wake-up times stored in the wake-up time accumulation unit 32 and transmits it to the image forming apparatus 3. The image forming apparatus 3 turns off a main power supply when a current time becomes the new power-off setting time.
Patent JP-2013172485-A (JP)
Title: Structure and method for protecting electric wire in electric connection box
Inventor: ITO MASAHIRO
IPC: H02G3/16
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for protecting an electric wire in an electric connection box for protecting electric wire W hung to a lower part of an electric connection box body (equivalent to an upper cover) without using a lower cover, and thus, dissolving a problem which arises when the lower cover is used.SOLUTION: In a method for protecting an electric wire in an electric connection box in which an electric wire W connected to an electric connection box body 11 is pulled out downward from a lower part of the electric connection box body, after that, bent and guided toward the side, a mold body for packaging the electric wire is formed by filling a molding agent 3 in a form block 1, attaching the form block filled with the molding agent 3 to the lower part of the electric connection box body, and solidifying the molding agent 3 in the form block.
Patent JP-2013158637-A (JP)
Title: Chopstick stand made of sponge
Inventor: TOKIWA SATSUKI
IPC: A47G21/00
Filed: 2012-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a chopstick stand which is quickly dryable and clean unlike a plastic chopstick stand which takes more time for drying washed chopsticks nearer to the bottom thereof and is likely to fur and mold because of insufficient drainage even if it has holes on the bottom for drainage.SOLUTION: A chopstick stand of sponge is produced by making slits on a surface of a sponge block and making a hook on the other surface.
Patent JP-2013175013-A (JP)
Title: Computer restoration system and restoration method
Inventor: OTA KOJI
IPC: G06F12/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a computer restoration system which utilizes cloud computing in which efficiency in data storage for system restoration is improved.SOLUTION: In a computer restoration system including a server and a client computer connected to the server through a network, the client comprises: means to generate data for restoration which is used to restore the client; first transmission means which transmits identification information of the client and the data for restoration to the server; means to read the data for restoration stored in the server; and means to perform restoration processing of the client. The server comprises: storage means which stores the identification information of the client and the data for restoration in association with each other; and second transmission means which reads the data for restoration from the storage means and transmits it to the client on the basis of the identification information of the client.
Patent JP-2013175934-A (JP)
Title: Image reader, image processing system, and program
Inventor: KAWADA YUICHI
IPC: G03G15/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an image reader, an image processing system, and a program which suppress occurrence of a situation in which a partial image designated as an output object is outputted as an image of lower-quality than predetermined quality.SOLUTION: If the output resolution of a low-resolution cut-off image at an output destination is higher than the resolution of the low-resolution cut-off image (step 152:Y), reading is performed such that an area corresponding to the cut-off image is higher in resolution than the low-resolution cut-off image (steps 154 to 164), and a high-resolution cut-off image obtained by the reading is outputted to the output destination (step 180).