baber/WOPTO huggingface dataset:
Patent JP-2012245440-A (JP)
Title: Method for producing fine particle and method for producing toner
Inventor: OGAKI TAKASHI
IPC: B01J2/04
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fine particles having a narrower particle size distribution by preventing the fusion of droplets with each other after spraying, and eliminating satellites, and to provide a method for producing toner for electrostatic charge image development.SOLUTION: The method for producing the toner for electrostatic charge image development includes: preparing a solution or dispersion by dissolving or dispersing a toner material that at least contains binding resin and a pigment in a solvent; discharging droplets from a droplet discharge means that has a plurality of holes provided for a portion of a channel for supplying the solution or dispersion; and solidifying the droplets in a gas to form toner particles, wherein the passage cross-sectional area of air flow on which the droplets after discharge is put is maintained or expanded immediately after the discharge of the droplets by a throttling section disposed near the downstream of a liquid discharge surface of the liquid discharge means to decelerate a droplet stream velocity temporarily, and then the passage cross-sectional area is reduced to accelerate the droplets again.
Patent JP-2012251893-A (JP)
Title: Shape measuring device, control method of shape measuring device, and program
Inventor: NAGAHASHI TOSHINORI
IPC: G01B11/24
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed shape measuring device by optical scanning, capable of highly accurately measuring a shape regardless of reflection characteristics of an object and adjusting measurement accuracy.SOLUTION: A shape measuring device 100 comprises optical scanning means 10 for scanning an object by slit light 1, imaging means 20 for acquiring a measurement image by reflected light of the slit light 1 from the object, and reflection position detection means 30 for calculating a reflection position of the object on the basis of the acquired measurement image. The reflection position detection means 30 calculates reflection position candidate coordinates of the object from a measurement luminance pattern distributed in a plurality of pixels constituting the acquired measurement image, compares the measurement luminance pattern with a plurality of reference luminance patterns prepared at a prescribed resolution interval within a comparison coordinate range including the reflection position candidate coordinates, calculates pattern similarity between the measurement luminance pattern and the respective reference luminance patterns, and obtains reflection position coordinates of the object from coordinate information specified by the reference luminance pattern of the highest pattern similarity.
Patent JP-2012253605-A (JP)
Title: Communication device and communication control method
Inventor: MURAKAMI MASAHIKO
IPC: H04W88/06
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving security when a communication device including a plurality of communication means connects to a network.SOLUTION: There is provided a communication device comprising: a plurality of communication means for connecting to a network; a security level of the communication means; and communication control means for determining importance of communication data to be transmitted/received or necessity for security of a communication destination and switching the communication means for connecting to the network according to a result of the determination.
Patent JP-2012249595-A (JP)
Title: Method for manufacturing tablet and tablet
Inventor: SAKATA TETSURO
IPC: A23L1/30
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a tablet to obtain the tablet, which is the method for manufacturing the tablet containing powder of gramineous plant chloroplast of a barley young leaf, and the like, and amino sugar of glucosamine, and the like, can secure desired hardness, without applying a load on a tableting device in its tableting even when manufactured as a small tablet for suppressing total dose, and also obtain the tablet hard to occur discoloration in green color present with the powder of the gramineous plant chloroplast.SOLUTION: In the method for manufacturing the tablet containing the powder of the gramineous plant chloroplast and the amino sugar, the tablet is obtained by the tableting in which at least the amino sugar is granulated, at least the powder of the gramineous plant chloroplast remains as the powder without granulating it, and whole material is mixed. It is preferred that total mass per dose for the material is 200-350 mg, and the tableting pressure is 3.0-15.0 kN.
Patent JP-2012254668-A (JP)
Title: Pneumatic radial tire for use on passenger car
Inventor: HARIKAE SHINYA
IPC: B60C9/20
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of reducing rolling resistance, while maintaining the tire durability, even if the belt cord is made a single track.SOLUTION: A pneumatic radial tire for use on passenger cars including two layers of a belt layer 10 formed from steel cords embedded at an angle from 15-45° with respect to a tire circumferential direction. The belt layers 10 are formed from steel cords formed from a non-twisted steel monofilament having a diameter in 0.27-0.45 mm. A belt auxiliary layer 20 formed from steel cords embedded at an angle from 80-90° with respect to the tire circumferential direction is provided between a carcass layer 4 and the belt assist layers 10.
Patent JP-2012256714-A (JP)
Title: Heat radiator
Inventor: SATO SHINYA
IPC: H05K7/20
Filed: 2011-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat radiator which radiates heat of a power source layer that is an inner layer of a multi-layer printed board and shields electromagnetic noise that may be emitted as the heat is radiated.SOLUTION: A heat radiator includes: a heat radiation member connecting with a power source layer, which is an inner layer of a multi-layer printed board on which electronic components are mounted, so as to conduct heat and also electrically connecting therewith; and a multi-layer printed board for heat radiation which has a heat radiation layer connecting with the heat radiation member so as to conduct heat and also electrically connecting therewith and a shield layer shielding electromagnetic noise emitted from the heat radiation layer and further has a structure where the heat radiation layer is electrically insulated from the shield layer and the heat radiation member is electrically insulated from the shield layer when the heat radiation member connects with the heat radiation layer. The shield layer electrically connects with a grounded housing, and the heat radiation layer connects with the housing through an insulation body so as to conduct heat.
Patent JP-2012255521-A (JP)
Title: Rolling bearing, and film transfer apparatus
Inventor: HOSOYA MASAYUKI
IPC: F16C33/66
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing and a film transfer apparatus having excellent durability, a low outgas property, and a low torque property at the same time.SOLUTION: Applying a photofabrication process to a flat metal plate, an outer edge portion of a whole of a retainer 5 including a pocket 4 and a plurality of through holes 6 penetrating in a radial direction are collectively formed. The flat metal plate in which the pocket 4 and each of the through holes 6 are provided are bent to be along an inner race 1 and an outer race 2 by a method of press work etc., to form into an annular shape, and both the ends in the circumferential direction are joined. Next, a solid lubricant agent is retained in each of the through holes 6 which is formed in the retainer 5, the inner race 1, the outer race 2, and a rolling element 3 are sequentially assembled to obtain a deep groove ball bearing 10. In the deep groove ball bearing 10, two retainers 5 whose diameter are different may be incorporated.
Patent JP-2012257163-A (JP)
Title: Band control device, band control program and termination device
Inventor: ONISHI KAZUMI
IPC: H04L12/44
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To improve both band use efficiency and throughput in an overall system.SOLUTION: Band allocation execution means is provided for arbitrating bands and transmission start timing in a plurality of termination devices. The band allocation execution means includes a first band allocation operation mode for allocating a fixed band and a second band allocation operation mode for allocating a variable band based on a band requested from each termination device. Communication monitoring means monitors the protocol type of signals exchanged with the plurality of termination devices on the basis of each termination device. When TCP protocol signals are exchanged, the communication monitoring means allows each termination device to execute band allocation in the first band allocation operation mode, whereas when TCP protocol signals are not exchanged, the communication monitoring means allows each termination device to execute band allocation in the second band allocation operation mode.
Patent JP-2013002886-A (JP)
Title: Portable device
Inventor: FUJIWARA KAZUNORI
IPC: G01C17/38
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology for generating azimuth or locus data of a portable device.SOLUTION: A 3-axis acceleration sensor 12 is disposed so that 3 axes are parallel to the 3 axes of a geomagnetic sensor 14. A signal processing unit 20 receives an output S1 from the geomagnetic sensor 14 and an output S2 from the acceleration sensor 12. The signal processing unit 20 determines, among the 3 axes of the acceleration sensor 12, the axis having a largest component as a vertical axis, and calculates the orientation of a portable device 1 by using the outputs of the 2 axes of the geomagnetic sensor 14 corresponding to the other 2 axes.
Patent JP-2012248174-A (JP)
Title: Bumpless control valve operation
Inventor: MATSUURA TOSHIYUKI
IPC: G05B11/36
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for attaining a bumpless control valve operation which is an indispensable requirement for securing safety of an operation and durability of a valve.SOLUTION: Lamp (inclination) variation of an operation amount to be generated in a proper reset time, and a control amount response to the lamp variation are measured and analyzed by an open loop manual operation of a control system. From an analysis result, an optimal reset time Ro is considered as Ro=4*|K|*(T+L) by a proportionality control object signal transmission characteristic value from the operation amount to a control amount, namely, a gain constant K and a delay time (equivalent time constant T + equivalent dead time L). A bumpless control valve operation is performed by one parameter (R) tuning.
Patent JP-2013003830-A (JP)
Title: Content output method, content output device and content output program
Inventor: YOSHIDA TAIGA
IPC: G06F17/30
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To output content data on the basis of query keywords.SOLUTION: A content output device comprises: user keyword score calculation means 23 for, when inputting keyword list data 12 including multiple query keywords with order given, calculating a user keyword score of each query keyword in the keyword list data 12 on the basis of the order, and outputting user keyword score data 13 associated with a query keyword and a user keyword score of this query keyword; content score calculation means 24 for calculating a content score for content data associated with a keyword matching a query keyword whose user keyword score is high in such a manner that the content score becomes high; and content output means 25 for outputting a content whose content score is high.
Patent JP-2013007154-A (JP)
Title: Door
Inventor: OKADA HIDEMASA
IPC: E06B7/18
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To facilitate gap adjustment between the lower end of a door and a floor face to secure airtightness and opening/closing operability.SOLUTION: A door includes a door body, a suspended plate provided at the lower end of the door body, and suspended plate adjustment means that allows the suspended plate to move in the direction of approaching a floor face facing the lower end of the door body or the direction of being separated from the floor face and fixes the suspended plate to a desired position away from the floor face.
Patent JP-2011177599-A (JP)
Title: Intraocular lens
Inventor: MIKAWA YOICHI
IPC: A61F2/16
Filed: 2011-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical intraocular lens which obtains the pinhole effect stably and surely, can correct eyesight for both hyperopia and myopia and correct eyesight for residual astigmatism after eyeball surgery stably and surely, and can secure a practical visual field and brightness.  <P>SOLUTION: A lens which is used with it fixed in the eyeball has a lens body where an optical pupil which gives the pinhole effect at the front central part of the lens is formed by forming a restricted pattern which restricts a part of a light path at the front paracentral part of the lens partially. The restricted pattern is formed only at the front paracentral part of the lens body part. The whole size of the restricted pattern is smaller than the size of the pupil formed by the iris of the eyeball at the time of night vision. The whole shape of the restricted pattern forms a light blocking part intermittently around the front center of the lens body part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013008589-A (JP)
Title: Battery terminal
Inventor: NAWA TETSUO
IPC: H01M2/30
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a battery terminal capable of reliably restraining looseness of a nut without increasing the number of components.SOLUTION: In a battery terminal 10, a shaft part 82 of a bolt 80 penetrates through both of projection parts 12, 13. Out of both of the projection parts 12, 13, a head 81 of the bolt 80 is arranged outside the head-side projection part 12, and a nut 90 is arranged outside the nut-side projection part 13. Under this condition, the nut 90 is fastened to the shaft part 82 of the bolt 80, and therefore, a diameter of a fastening part 1 is reduced and the fastening part 11 is fixed to a battery post 70. The projection parts 12, 13 comprise first piece parts 21 extending in a direction away from an end of the fastening part 11, folding parts 23 continued to projection ends of the first piece parts 21 and folded toward the fastening part 11, and second piece parts 22 extending toward the fastening part 11 from folded ends of the folding parts 23. Furthermore, clearances 25 are formed inside the folding parts 23.
Patent JP-2013010597-A (JP)
Title: Handrail apparatus of elevator
Inventor: YAMADA HATSUO
IPC: B66B11/02
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a handrail apparatus of an elevator which can achieve cost reduction by dispensing with a mounting screw to simplify a structure, and can improve mounting workability by dispensing with tightening work using a screwdriver.SOLUTION: A fixing metal 19 is formed in such an outer shape as to bring about a first state that all areas of the fixing metal are positioned in an opening 25 for the insertion of the fixing metal when the fixing metal is relatively rotated in such a manner as to overlap the opening 25 in a planar shape for the insertion of the fixing metal, and a second state that the plurality of areas are positioned outside the opening 25 for the insertion of the fixing metal and in other areas are positioned in the opening 25 for the insertion of the fixing metal. A mounting seat 13 is formed in such an outer shape as to conceal the opening 25 for the insertion of the fixing metal when overlapping the opening 25 in a planar shape for the insertion of the fixing metal. A bracket 11 is mounted to a sidewall 3 by making male and female screws 21 and 15 firmly tightened while the sidewall 3 remains sandwiched between the mounting seat 13 arranged at the front side of the sidewall 3 and the fixing metal 19 arranged in the second state at the back side of the sidewall 3.
Patent JP-2013011789-A (JP)
Title: Method for driving electrooptical device, control circuit of electrooptical device, electrooptical device, and electronic apparatus
Inventor: USHIYAMA TOMOYUKI
IPC: G09G3/20
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving an electrophoretic display device capable of performing high quality display.SOLUTION: When display is changed from a first image to a second image, an electrophoretic display device includes: a first step of applying a first electric field to an electrophoretic material 24 for a first period; a second step of applying a second electric field of which the direction is opposite to that of the first electric field to the electrophoretic material 24 for a second period; and a third step of applying a third electric field of which the direction is the same as that of the second electric field to the electrophoretic material 24 for a third period. As a result, the display contrast ratio can be enhanced and holding properties of a display image can be also improved.
Patent JP-2013015344-A (JP)
Title: Substance measuring device and substance measuring method
Inventor: MUTA KENJI
IPC: G01N27/00
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To measure, with high responsiveness and high accuracy, the concentration, amount, and the like of various substances to be measured contained in circulated gas.SOLUTION: A substance measuring device comprises: plasma generation means for generating plasma in a measurement area; laser radiation means for radiating laser beam in the measurement area, which has an excitation wavelength of substance to be measured that is excited by the plasma; current detection means for detecting the electric characteristics caused by the plasma generated in the measurement area, by means of electric current; an analysis device for detecting the substance to be measured contained in circulated gas based on the electric current value detected by the current detection means; and a control device for controlling the plasma generation means, the laser radiation means and the operation of the analysis device. By comparing the electric current value detected by the current detection means in a situation where plasma with a set strength is generated in the measurement area and the laser beam having the excitation wavelength of the substance to be measured that has been excited by the plasma is radiated, and an electric current value detected by the current detection means in other situations, the substance to be measured contained in the circulated gas is detected.
Patent JP-2013013954-A (JP)
Title: Stapler
Inventor: AOKI AKIRA
IPC: B25C5/02
Filed: 2011-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a stapler that reliably bends a staple legs inside.SOLUTION: The stapler includes: a pair of clinchers 20L and 20R bending the staple legs penetrating through paper sheets; a clincher holder 21 supporting the clinchers 20L and 20R; a pair of clincher links 22L and 22R guiding a movement up and down of the clincher holder 21 and also guiding a rotation and movement in a direction for separating and contacting the clinchers 20L and 20R; and a clincher receiver 23 pushing up the clinchers 20L and 20R by the up and down operation of the clincher holder 21. By moving the pair of clinchers 20L and 20R in the approaching direction to each other, the force to bend inside the legs is applied.
Patent JP-2013015989-A (JP)
Title: Capacitive touch panel and manufacturing method therefor
Inventor: HARADA TOMITARO
IPC: G06F3/044
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To make a touch panel thin to improve its transmissivity and to prevent decrease in the manufacturing yield.SOLUTION: A light shield film 20 composed of a metallic deposition film having a thickness of 1 μm or thinner is formed on one surface of a transparent glass substrate 2 and outside an area where a touch surface electrode pattern is formed. A transparent insulator film 22 is formed so as to cover the light shield film 20. An insulator film 22 has a first electrode pattern 4, a dielectric film 6, and a second electrode pattern 8 formed thereon. A protection film 10 is formed so as to cover the electrode pattern 8. The other surface of the substrate 2 opposite to the surface where the electrode patterns 4 and 8, etc. are formed serves as a touch surface.
Patent JP-2013016366-A (JP)
Title: Welding method of electric wire conductor, electric wire, and wiring harness
Inventor: YAGI SABURO
IPC: H01R4/02
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a welding method and the like of an electric wire conductor capable of preventing occurrence of defective welding such as necking and wire disalignment by a simple method.SOLUTION: An insulating cover 5 in a predetermined range of an end part of an electric wire 1 is removed and an electric wire conductor 3 is exposed. A tip part vicinity of the electric wire conductor 3 is irradiated with laser 7 which is a high energy density beam. At that time, a laser optical axis 11 of the laser 7 is allowed to be at a predetermined position from the end part of the electric wire conductor 3. When the laser 7 is radiated, the end part of the electric wire conductor 3 is melted. When a part of the electric wire conductor 3 melts, a melted part becomes spherical because of the surface tension of the molten metal, and a tip position of the electric wire conductor recedes in the direction opposite to the tip side. When a spherical part 9 is formed, the end part position of the electric wire conductor 3 comes out of the laser optical axis 11 of the laser 7. In short, under this condition, the spherical part 9 is coagulated without heating at the electric wire conductor 3. The electric wires having the spherical part 9 are arranged and welded so that the spherical parts 9 contact each other.
Patent JP-2013014243-A (JP)
Title: Steering device for vehicle
Inventor: YAMANAKA KYOSUKE
IPC: B62D1/16
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact steering device for a vehicle capable of regulating a rotation angle of a steering member operated in multi-rotation.SOLUTION: A rotation regulating mechanism 21 has a plurality of plate elements 71-75 rotatable relative to an output shaft 24 and movable in the axial direction X1 by being coaxially supported by the output shaft 24, between a rotatable element (a second part 66 of a rotor core 63) coaxially integrally rotatable with the output shaft 24 of a steering shaft 9 and a rotation impossible element (an end wall 32 of a housing). A relative rotation quantity between the adjacent elements is regulated by a projection 81 and regulating parts on both ends of engaging grooves 82 and 83. An axial directional movement regulating element 701 is arranged for regulating a moving distance in the axial direction X1 of the plate elements 71-75 to a predetermined quantity or less so as to restrain an inclination of the axis of the plate elements 71-75 to the axis L1 of the output shaft 24.
Patent JP-2013018511-A (JP)
Title: Open/close device
Inventor: KATO KOSUKE
IPC: B65D43/16
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an open/close device for smoothly opening/closing a lid.SOLUTION: A cover 3 of a shredder which is the open/close device, is provided with a protrusion 55 and a slide contact section 65, respectively, which can fit mutually during the operation of a lid 6 at any position between both ends of the lid 6 relative to the lid 6 and a top cover 5, a supporting body. The protrusion 55 is provided with a closure promotion section 55b for keeping the lid 6 between both ends flexibly deformed by press-contacting the slide contact section 65 until the lid 6 is moved to a predetermined position from a closed condition P and for urging the lid 6 to be in the closed condition P by the deformation repulsion.