baber/WOPTO huggingface dataset:
Patent JP-2014231777-A (JP)
Title: Hydraulic power generation device
Inventor: AIMORI TOMIO
IPC: F03B11/02
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic power generation device in which a supporting structure for a component, which changes a cross sectional area of a flow passage part to adjust a flow rate of water, is set as a suitable one to increase the durability, so that frequency of maintenance work can be reduced and power generation can be carried out with reduced cost.SOLUTION: A flow rate adjustment part 20 is installed near an inlet port of a flow passage part of an impeller 10, while the flow rate adjustment part 20 is inclined around the impeller to enable a flow rate of water reaching to the impeller 10 to be adjusted, the flow rate adjustment part 20 is fixed to upper and lower protrusions 56, 57 protruded from a casing to a part around the impeller shaft, it is inclined around the impeller, resulting in that the flow rate adjustment part 20 acts as a part of the casing and moves in respect to the protrusions 56, 57 kept stationary, a relative motion between each of the protrusions and the flow rate adjustment part can be remarkably reduced, a wear at sliding contact part such as a bearing between both of them is hardly produced to enable durability to be increased and a maintenance cost of each of the segments for supporting the flow rate adjustment part 20 can be restricted low.
Patent JP-2014231703-A (JP)
Title: Connecting mechanism of ceiling board suspending rod
Inventor: OKUMURA MASAHIRO
IPC: E04B9/14
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a connecting mechanism of a ceiling board suspending rod capable of improving connection strength at a low cost and with simple work.SOLUTION: A connection mechanism has ceiling board suspending rods 1a, 1b that comprise installation edges 3a, 3b for installing a ceiling board at lower ends of main board parts 4a, 4b, and are interconnected in a T shape. A fitting insertion groove 11 formed along a board surface in a longitudinal direction, and an engaging projection 14 protrusively formed in the vicinity of an outlet 13 of the fitting insertion groove 11 are disposed in the main board part 4a of the ceiling board suspending rod 1a. A connecting insertion part 21 to be inserted into the fitting insertion groove 11 is protrusively formed at a right angle at an end of the other ceiling board suspending rod 1b. An engaging groove hole 23 to fit with the engaging projection 14 in a state that the connecting insertion part 21 is inserted into the fitting insertion groove 11, and a prepared hole 26 into which a self-tapping screw s is to be screwed are formed at the tip 22 of the connecting insertion part 21.
Patent JP-2014234844-A (JP)
Title: Vacuum heat insulation material and heat insulation apparatus
Inventor: KAMOTO DAIGORO
IPC: F16L59/06
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum heat insulation material capable of improving recyclability, and to provide a cold storage and a water heater which employ the vacuum heat insulation material.SOLUTION: In a vacuum heat insulation material, a core material being a fiber assembly and a gas adsorption agent are packaged by an external capsule material having a gas barrier property, and the inside of the external capsule material is vacuumed and sealed. The gas adsorption agent is constituted by at least one type of component constituting the core material, or a compound of the one type of component and a hydroxyl group.
Patent JP-2014234332-A (JP)
Title: Carbonization method for seel making slag
Inventor: FUKUYAMA HIROYUKI
IPC: C04B5/00
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently subjecting steel making slag to carbonization while suppressing granulation of slag particles, in a method in which stirring is applied to steel making slag, and carbonization is performed.SOLUTION: The carbonization method for steel making slag is characterized in that, in a method where a carbon dioxide-containing gas is fed to steel making slag, discontinuous or continuous stirring is performed, thus the steel making slag is subjected to carbonization, it is performed in such a manner that the content of moisture during the carbonization is controlled to the range of 0.5 to 4 mass%.
Patent JP-2013227080-A (JP)
Title: Package
Inventor: HARUTA MASAYUKI
IPC: C08G63/183
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a package having a favorable tearing condition of a covered label formed of a heat shrinkable film.SOLUTION: A package is formed by at least partially covering an outer periphery with a label which is formed of a heat shrinkable film as a base material and by shrinking it by heat. The heat shrinkable film is a heat shrinkable polyester film. A main shrinking direction of the heat shrinkable film is in a longitudinal direction. Tearing strength at a right angle per unit thickness in a direction orthogonal to the main shrinking direction of the covered label is 100-300 N/mm. Tensile fracture strength in a direction orthogonal to the main shrinking direction of the covered label is 100-300 MPa.
Patent JP-2014236451-A (JP)
Title: Distortion compensation device
Inventor: MIWA MASAHIRO
IPC: H03F1/32
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a distortion compensation device that is small in circuit scale and low in manufacturing cost.SOLUTION: The distortion compensation device includes: conversion means (DAC 101) for receiving a digital signal to convert the digital signal to an analog signal; amplification means (main amplifier 108) for amplifying the analog signal output from the conversion means; digital distortion compensation means (digital distortion compensation section 100) for pre-distorting the digital signal to compensate for a distortion of the amplification means; analog distortion compensation means (analog distortion compensation section 107) for pre-distorting the analog signal to compensate for the distortion of the amplification means; and combination means (adder 106) for combining the signals pre-distorted by the digital distortion compensation means and the analog distortion compensation means to produce an input to the amplification means.
Patent JP-2014236675-A (JP)
Title: Steering front wheel of sulky mower
Inventor: INOUE MASANORI
IPC: A01D34/64
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in a front mower, a mid-mounted mower or the like which performs grass mowing work by mounting a mower deck on a vehicle body, it is known that long grass contacts a steering case and a steering front wheel part in a state that a front wheel can be steered, and is liable to be rolled into the front wheel part, and in a state that the whole face of the inside face of a tire is covered with a plate cover as indicated in a patent literature 1, foreign matters such as grass and stones are caught between contact opposing faces of the fixed plate cover and the tire, the gap between both the contact faces is gradually expanded, and the grass is liable to be rolled around the wheel.SOLUTION: In a steering front wheel of a sulky mower, a wheel cover 5 which covers the clearance between the outside peripheral part of a steering case 3 and the inside peripheral part of a wheel rim 4 of a steering front wheel 1 is arranged on the outside face of the steering case 3 which is pivotally mounted with a wheel 2 of the steering front wheel 1 which is rotated by transmission, and a cover edge 6 being the external periphery of the wheel cover 5 is made to approximate to a rotation curved internal peripheral face 8 of a rim edge 7 which is shaped so as to curve toward the outside of the wheel rim 4.
Patent JP-2014241228-A (JP)
Title: Switch with output state/output condition setting function
Inventor: MITSUDA YOSHIMICHI
IPC: H01H9/54
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To allow for display of the output state of an electric apparatus by using two signal lines leading to a switch and the controller of the electric apparatus, and for the setting of the output conditions of an electric apparatus to be connected, at the switch section.SOLUTION: A series connection of a switch and a first diode, and a series connection of a display, a constant voltage diode and a second diode in reverse direction for the first diode are connected with two signal lines connecting the controller side and the switch side of an electric apparatus. An oscillation circuit, a comparator circuit and a step voltage generation circuit are provided on the controller side of the electric apparatus. A switching signal of the switch is detected by the half-wave of an alternating current, the voltage of the half-wave of another alternating current is changed depending on the on/off output state of the switch, and by detecting the magnitude of this voltage, the output state is detected and displayed on the display.
Patent JP-2013173376-A (JP)
Title: Recording device and conveying method
Inventor: SUZUKI KATSUHITO
IPC: B41J13/10
Filed: 2013-06-12
Abstract: PROBLEM TO BE SOLVED: To improve recording position accuracy with a simple structure.SOLUTION: The recording device includes: a guide having projecting parts formed along in a conveying direction and guiding a recording medium having a lenticular lens in the conveying direction by bringing the projecting parts into contact with the lenticular lens of the recording medium; and a pressing member for pressing the recording medium against the guide.
Patent JP-2015001313-A (JP)
Title: Air conditioner
Inventor: WATANABE SHINTARO
IPC: F24F11/02
Filed: 2013-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner including an indoor unit executing comfortable air-conditioning control while saving energy.SOLUTION: An air conditioner includes: an indoor unit disposed on a front wall of a room having at least a floor, a side wall and the front wall; an airflow control portion controlling a direction and the like of airflow to be blown out; a thermal image acquiring portion for acquiring an indoor thermal image; and a position detecting portion detecting a relative installation position of the indoor unit in the horizontal direction of the front wall by estimating a distance from the indoor unit to the side wall. A normal control mode and a special control mode are set in the airflow control portion. In the special control mode, the airflow is blown out toward the side wall from the indoor unit. The thermal image acquiring portion acquires the thermal images before and after blowing out of the airflow in the special control mode. The position detecting portion acquires a distribution map of temperature change amount by calculating a difference between the thermal images, and estimates a distance from the indoor unit to the side wall on the basis of a feature amount obtained from the distribution map.
Patent JP-2015001844-A (JP)
Title: Work time prediction device, method, and program
Inventor: KIMURA RYUSUKE
IPC: G05B19/418
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that no highly accurate prediction can be performed when a work time has no reproducibility or achievement data is not sufficient.SOLUTION: An identification part generates tabulation information totaling an actual value for each work unit by a tabulation width which is one or more numbers for one part of information; generates a plural pieces of tabulation information so that the number of tabulation widths becomes different in number; generates a reserved prediction formula which defines a design item of the numbers shown in the number of explanatory variables which are one or more numbers using each of the plural pieces of tabulation information; generates the plural pieces of reserved prediction formulas so that the explanatory variables are different in number; calculates an error between the prediction value and the actual value calculated by each of the reserved prediction formula from the other part of the information and each of the reserved prediction formulas among the information; calculates a stability index showing a stability of the design items which are respective explanatory variables of the reserve prediction formulas for each number of the explanatory variables; and identifies those which satisfy a predetermined condition by each of the stability index and errors calculated by a pair among the pairs of the number of the explanatory variables and the tabulation widths, and a generation part generates a prediction formula by the tabulation widths of the identified pairs and the number of the explanatory variables.
Patent JP-2015001641-A (JP)
Title: Image capturing lens and image capturing device
Inventor: SUZUKI TAKASHI
IPC: G02B13/18
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image capturing lens which offers a short total length and a large diameter as well as optical performance compatible with large image sensors.SOLUTION: An image capturing lens comprises, in order from the object side, a first lens group G1 having positive refractive power, an aperture stop, and a second lens group G2 having positive refractive power. The first lens group G1 is divided into an eleventh lens group G11 and a twelfth lens group G12, in order from the object side, by a largest air space. The eleventh lens group G11 has negative refractive power and includes at least one negative lens having a concave surface on the image side, and the twelfth lens group G12 has positive refractive power. The second lens group G2 includes, in order from the object side, an aspherical lens having at least one aspherical surface and a cemented triplet lens comprising a positive lens, a negative lens, and a positive lens cemented together in the described order from the object side.
Patent JP-2014001853-A (JP)
Title: Synchronizer ring
Inventor: CHRISTOFFER ULF
IPC: F16D23/06
Filed: 2013-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a synchronizer ring for a synchronizer of a switchable gear change transmission.SOLUTION: A synchronizer ring 1 includes a ring body 2 comprising an inner friction surface 4 and an outer mounting surface 5, and the inner friction surface 4 and the outer mounting surface 5 form a boundary of the ring body 2 as jacket surfaces. The ring body includes an end face 13 and a gear surface 8. In the synchronizer ring, a width 15 corresponds to a shortest distance between the end face 13 and the gear surface 8, and the ring body 2 includes a toothed constituent body 6 radially extending from the outer mounting surface 5 to the outside, and is characterized by a recess 10. The recess 10 is constituted on the inner friction surface 4 of the ring body 2, a radius 14 of the inner friction surface 4 within a region of the recess 10 is longer than a radius 12 of the inner friction surface 4 in the end face 13, and a protrusion 11 constituted radially on the recess 10 is provided on the outer mounting surface 5.
Patent JP-2015005152-A (JP)
Title: Approach warning system for hanging load of crane and worker
Inventor: SAITO HIROAKI
IPC: G08B21/02
Filed: 2013-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain safety of a work site by carrying out a sure and accurate warning when a hanging load of a crane and a worker approach within a prescribed distance on a plane.SOLUTION: An approach warning system for hanging load of crane and worker includes: crane present position information acquiring means 11 attached to a tip of a boom or a hook unit of the crane 40 and acquiring present position information of the tip of the boom or the hook unit; worker present position information acquiring means 12 for acquiring a present position information of a worker who passes within a region where the crane 40 is arranged; approach determination means 13 for comparing the present position information of the boom or the hook unit and the present position information of the worker and determining whether or not the two have approached within a prescribed distance on a plane; and alarm generation means 14 generating an alarm when the two have approached within the prescribed distance.
Patent JP-2014146781-A (JP)
Title: Multilayer ceramic capacitor, manufacturing method therefor, printed circuit board having multilayer ceramic capacitor embedded therein, and polishing device for multilayer ceramic capacitor
Inventor: OH DEOK SEOK
IPC: H01G13/00
Filed: 2013-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic capacitor to which dimensions for polishing a ceramic body are applied to prevent chipping defects and decrease capacitance defects due to the decrease in capacitance.SOLUTION: A multilayer ceramic capacitor comprises: a 0603-sized ceramic body 10 including a dielectric layer 11, a cover layer 12a, 12b, first and second internal electrodes disposed to face each other with the dielectric layer 11 interposed therebetween; and a first external electrode 31 electrically connected to the first internal electrode 21 and a second external electrode 32 electrically connected to the second internal electrode 22. In an L-T cross-section of the ceramic body 10, in the case in which a square is defined including a side parallel to a central portion of a first main surface of the ceramic body 10, and vertices disposed in a diagonal direction on outer surfaces of the ceramic body 10, the side having the length of 30 μm, when the area of a region of the square not occupied by the ceramic body is defined as A-out and the thickness of the cover layer 12a, 12b is defined as t, then 10 μm≤A-out and A-out/t≤3.5 m are satisfied.
Patent JP-2015010238-A (JP)
Title: Heat treatment method
Inventor: SAKAI SATORU
IPC: C21D9/32
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment method, when a workpiece requiring different characteristics in different regions in one workpiece is subjected to quenching treatment and tempering treatment, its treatment can easily be performed in a short time while securing quality.SOLUTION: When the first region 11 and the second region 12 obtained by separating a workpiece W to a traverse direction are subjected to quenching treatment and tempering treatment, the first region 11 and the second region 12 are subjected to quenching treatment, and thereafter, the first region 11 and the second region 2 are made different temperatures, and tempering treatment is simultaneously performed, thus the hardness of the first region and the hardness of the second region are differentiated.
Patent JP-2015009384-A (JP)
Title: Rubber laminate
Inventor: NISHIMURA KOICHI
IPC: B32B25/14
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber laminate which is improved in heat resistance and has excellent crosslink adhesiveness between an acrylic rubber layer and a fluororubber layer in a rubber laminate obtained by crosslink bonding of an acrylic rubber layer composed of an acrylic rubber composition and a fluororubber layer composed of a fluororubber composition.SOLUTION: There is provided a rubber laminate which is obtained by crosslink bonding of an acrylic rubber layer (A) composed of a carboxyl group-containing acrylic rubber and an acrylic rubber composition containing at least a polyvalent amine compound and a fluororubber layer (B) composed of a fluororubber composition containing at least a fluororubber, where at least one of the acrylic rubber composition and the fluororubber composition contains an isocyanurate compound and a diazabicycloalkene compound.
Patent JP-2015012430-A (JP)
Title: Image reading apparatus
Inventor: ISHIKAWA HIROKO
IPC: H04N1/04
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To suppress an influence of dust or the like attached onto a counter member to output an image of a document sheet.SOLUTION: An image reading apparatus 1 stores the number of edge pixels calculated from read image data obtained by reading a document pressing member or a document sheet G, in a RAM, and when being not able to detect a rear end concentration-change position by using a maximum pixel number and peak luminance calculated from the read image data and being not able to extract a read image obtained by reading the document sheet G (S54:NO), executes trimming processing (S72), and detects an edge position by using the number of edge pixels stored in the RAM, and extracts the read image obtained by reading the document sheet G to output the read image (S76).
Patent JP-2015012198-A (JP)
Title: Cleaning method, method for manufacturing semiconductor device, substrate processing device, and program
Inventor: NODA TAKAAKI
IPC: H01L21/316
Filed: 2013-06-28
Abstract: PROBLEM TO BE SOLVED: To surely remove a deposit accumulated in a processing chamber.SOLUTION: A cleaning method for cleaning the inside of a processing chamber after forming a carbon-containing film on a substrate in the processing chamber includes a step of performing a cycle comprising a step of reforming a deposit containing a carbon-containing film accumulated on a surface of a member in the processing chamber by supplying a reformed gas into the processing chamber and a step of removing the reformed deposit by thermochemical reaction by supplying an etching gas into the processing chamber by a prescribed number of times.
Patent JP-2015015191-A (JP)
Title: Lighting fixture
Inventor: IRIKAWA ATSUSHI
IPC: F21V23/00
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture which can be lighted in a situation requiring lighting in case of power outage of an external power supply.SOLUTION: A lighting fixture 10 includes a light source 2, an emergency power supply 3, a power source circuit part 4, and a brightness sensor 5. The brightness sensor 5 detects brightness around the lighting fixture 10. The power supply circuit part 4 charges up the emergency power supply 3 by a commercial power supply 1 in a state where the commercial power supply 1 is normally supplied, and lights the light source 2 by the emergency power supply 3 in case of power outage of the commercial power supply 1. The power supply circuit part 4 has a normal mode where the light source 2 is lighted, and an intermission mode where the light source 2 is turned off to select the normal mode or the intermission mode in accordance with the detection result of the brightness sensor 5 when the commercial power supply 1 becomes power outage.
Patent JP-2013254499-A (JP)
Title: Method of processing positioning data
Inventor: GEERT HILBRANDIE
IPC: G08G1/13
Filed: 2013-07-08
Abstract: PROBLEM TO BE SOLVED: To provide speed parameters which show the true speed on a road segment at a certain number of times of a day.SOLUTION: A server 150 arranged to process GPS data receives GPS coordinates by wireless telecommunication from a plurality of navigation devices 200. The server 150 generates at least one speed profile for each segment from the GPS coordinates from at least two of the plurality of navigation devices 200, each speed profile comprising an expected speed of travel through the segment. The server 150 sends the speed profiles to the navigation devices 200.
Patent JP-2015018872-A (JP)
Title: Window member, semiconductor module and window member manufacturing method
Inventor: OCHI TETSUMI
IPC: H01L33/48
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a window member having improved reliability and provide a semiconductor module using the window member.SOLUTION: A semiconductor module 100 comprises: a substrate 10 on which a recess 16 opening on a top face 12 is provided; a semiconductor element housed in the recess 16; a window member 50 which is provided on the top face 12 so as to cover the opening of the recess 16 and has a first principal surface 52 opposite to the top face 12, a second principal surface 54 on the reverse side of the first principal surface 52 and a lateral face 56; and an encapsulation part 70 for filling a gap between the top face 12 and the window member 50. The window member 50 includes a metal layer 58 provided from a periphery 52a of the first principal surface 52 to the lateral face 56, and the metal layer 58 is provided on the lateral face 56 in a region except a region on the second principal surface 54 side.