baber/WOPTO huggingface dataset:
Patent JP-2013223902-A (JP)
Title: Cutting blade and its manufacturing method
Inventor: NAKAMURA MASATO
IPC: H01L21/301
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutting blade, which has superior accuracy of the thickness of a blade, is high in yield, has superior heat resistance and long in life, and to provide a manufacturing method of the cutting blade.SOLUTION: A cutting blade 10 has a thin-blade abrasive grain layer 12 of a circular thin-plate shape at which abrasive grains 18 are dispersed in a resin bond phase 16 containing a specified polyimide resin, and in the thin-blade abrasive grain layer 12, a resin composition containing a specified polyamic acid and the abrasive grains is molded and heat-treated into the circular thin plate shape, and a thickness formed by the conversion of the polyamic acid to the polyimide resin is 0.05 to 0.5 mm. Furthermore, there is provided a manufacturing method of the cutting blade 10 having a molding step of sheet-molding the resin composition containing the polyamic acid and the abrasive grains 18 into the thin-plate shape, and obtaining a thin-blade abrasive grain layer precursor by punching the composition into a circular shape; and a heat treatment step of heat-treating the thin-blade abrasive grain layer precursor, converting the polyamic acid to the polyimide resin, and forming the thin-blade abrasive grasp layer 12.
Patent JP-2013225245-A (JP)
Title: Image processing device, image processing method, and program
Inventor: FUKUCHI MASAKI
IPC: G06T1/00
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which avoids a situation that when providing an AR application to a user, recognition of an environment becomes unstable and accordingly use of the AR application is hindered.SOLUTION: An image processing device includes: an image acquisition part for acquiring an input image generated by imaging a real space with an imaging device; a recognition part for recognizing a relative position and posture between the real space and the imaging device on the basis of one or more characteristic points imaged in the input image; an application part for providing an extended reality application using the recognized relative position and posture; and a display control part for overlapping, on the input image, a guiding object that guides a user operating the imaging device in accordance with a distribution of the characteristic points so that a recognition processing executed by the recognition part is stabilized.
Patent JP-2013228026-A (JP)
Title: Shut-off valve
Inventor: MORIHANA HIDEAKI
IPC: F16K31/53
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To perform opening operation with a small force in a shut-off valve having highly airtight shut-off function.SOLUTION: A shut-off valve 1 forms an airtight rib 14 for securing closing on a side surface of a communication member 6, and is configured so that a diaphragm 15 is made to adhere to the airtight rib 14 in conjunction with turning of the communication member 6, thus increasing airtightness of the communication member 6 in closing and improving reliability in closing. Moreover, shapes of cams 27, 28 allow the diaphragm 15 to unsymmetrically move in opening, thus obtaining opening operation of the shut-off valve with a small force.
Patent JP-2012140019-A (JP)
Title: Liquid ejector
Inventor: OHASHI MASASHI
IPC: B41J2/01
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To suppress adhesion of liquid mist and enlargement of a device in a conveying direction.SOLUTION: An inkjet printer includes: an inkjet head 1A ejecting a black ink; three inkjet heads 1B disposed upstream of the head 1A and ejecting color inks; a pre-coating head 2 disposed upstream of the four inkjet heads 1A and 1B; a head lifting mechanism moving the heads 1 and 2 between a printing position and a retraction position; and a control section. The control section controls the head lifting mechanism to move the three inkjet heads 1B ejecting the color inks from the printing position to the retraction position when monochrome printing is performed on paper.
Patent JP-2013238697-A (JP)
Title: Polarizing plate, manufacturing method of the same, optical film, and image display device
Inventor: YAEGASHI MASAHIRO
IPC: G02F1/1335
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate that has a polarizer and a transparent protective film bonded to each other by an adhesive, has good adhesiveness, satisfies optical characteristics of high transmittance and high polarization degree, and can suppress leakage of light on a short wavelength side.SOLUTION: A polarizing plate has a transparent protective film provided on at least one surface of a polarizer with an adhesive layer and an easy adhesive layer interposed therebetween in this order from the polarizer side. The easy adhesive layer is formed of a polymer resin composition containing 0.1 to 3 parts by weight of water-soluble reductant relative to 100 parts by weight of a polymer resin.
Patent JP-2013237902-A (JP)
Title: Dust recycle method
Inventor: TSUSHIMA TAKU
IPC: C21C5/38
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a dust recycle method in which dust produced in a decarbonizing treatment can be reused to the utmost in a decarbonizing furnace while suppressing the zinc content in molten steel obtained and the amount of lead eluted from slag produced in a decarbonizing treatment.SOLUTION: In a dust recycle method, the amount of particulate dust X (kg/t) charged into a decarbonizing furnace satisfies the following formula (1): X≤(172-100B)/A and formula (2): X≤(6.34-100b+0.0292c-0.708d)/a. In the formula (1), A represents the zinc concentration (mass%) in the particulate dust; and B represents the amount of zinc (kg/t) contained in raw materials other than the particulate dust charged into the decarbonizing furnace. In the formula (2), (a) represents the lead concentration (mass%) in the particulate dust; (b) represents the amount of lead (kg/t) contained in raw materials other than the particulate dust charged into the decarbonizing furnace; (c) represents the amount of slag (kg/t) produced in the decarbonizing furnace; and (d) represents the basicity of the slag.
Patent JP-2013239087-A (JP)
Title: Information processing system and moving bodies
Inventor: HAYASHIDA TERUO
IPC: H04N7/173
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system and moving bodies which can avoid providing unnecessary image information and provide only necessary image information for the moving bodies.SOLUTION: An information processing system 100 provides information for vehicles 20A and 20B. The vehicles 20A and 20B comprise: cameras 30A and 30B which image surroundings of the vehicles 20A and 20B; and communication devices 49A and 49B which transmit the image information imaged by the cameras 30A and 30B to a center server 1. The center server 1 comprises: a communication unit which receives the image information from the vehicles 20A and 20B; and an information providing unit which provides the image information for the vehicles 20A and 20B, and also determines the image information to be provided for the vehicles on the basis of related information of the image information. The information processing system 100 considers image information, selects and provides useful image information for a user of the information processing system 100, avoids transmitting unnecessary image information to the vehicles 20A and 20B, and transmits only necessary image information.
Patent JP-2013237408-A (JP)
Title: Part locking structure
Inventor: YOKOI KIYOSHI
IPC: B60R19/52
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a part locking structure capable of locking synthetic resin parts easily without causing damage even when a certain length in the depth direction cannot be secured.SOLUTION: A part locking structure includes an extending portion 120 extending from a first synthetic resin part (front bumper 102), a claw portion 122 that is formed at a top end of the extending portion 120 so as to swell in a direction perpendicular to the extending direction of the extending portion 120, a circular portion 114 whose both ends are connected to a second synthetic resin part (lower grille 110), and a flexible piece 116 that has flexibility, extends towards the inside of the circular portion 114, and whose one end is fixed to the second synthetic resin part or the circular portion 114. A gap 124, which is formed between the another end of the flexible piece 116 and the second synthetic resin part or the circular portion 114 that is disposed at an extending position of the flexible piece, has a dimension L2 that does not allow the claw portion 122 to pass through, and after the claw portion 122 has passed through the circular portion 114 by bending the flexible piece 116 and increasing the dimension of the gap 124, and when moved backward, it interferes with the flexible piece 116.
Patent JP-2013241188-A (JP)
Title: Article restraining device, roll box pallet, and article securing method
Inventor: KASHIWABARA KOICHI
IPC: B65D19/10
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To install a shelf board in a roll box pallet, secure an article such as a precision component on the top of which another component can not be piled, and which is placed on the shelf board, with an easy operation, and deliver the article while stably holding the article at a first loading position.SOLUTION: An article restraining device 2 is configured to include: a shelf board provided between right and left side frames; a holding member including a cover material 41 constituted of a stretch film or the like; and a securing member 5 constituted of a strap member or the like, then, the top of an article placed on the shelf board is covered with the cover material 41 to be brought into a tight contact with each other and secured.
Patent JP-2013246255-A (JP)
Title: Collimator lens, illuminating device and microscope
Inventor: DOI MASATO
IPC: G11B7/135
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a collimator lens that enables bright illumination at low cost and in which aberration is satisfactorily corrected, an illuminating device, and a microscope.SOLUTION: A collimator lens 1 comprises a biconvex single lens L1 that collimates a light flux emitted from a light source and is formed by a resin material, and at least one surface of the collimator lens is formed of an aspherical surface. When R1 represents the curvature radius of a first surface on the light source side of the collimator lens 1, R2 represents the curvature radius of a second surface opposite to the first surface of the collimator lens 1, and NA represents a numerical aperture on the light source side of the collimator lens 1, the collimator lens 1 satisfies the following inequality expressions: 2<|R1/R2|<10, and NA>0.6.
Patent JP-2013237659-A (JP)
Title: Anti-tumor agent
Inventor: SUGIURA REIKO
IPC: A61K31/7032
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an anti-tumor agent having an excellent anti-tumor action.SOLUTION: An anti-tumor agent includes as an active ingredient a glycolipid glycoside compound represented by formula (1) (wherein R-Rare the same or different and each indicates an alkanoyl group or a hydrogen atom; and A indicates a sugar alcohol residue or a polyhydric alcohol residue) or a pharmacologically acceptable salt thereof.
Patent JP-2013248954-A (JP)
Title: Electric booster
Inventor: TANAKA AKIKO
IPC: B60T13/74
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric booster which is secured in its reliability.SOLUTION: An electric booster has a groove section 53 formed on a face opposite to a cup seal 55 of an annular wall portion 51B of a spacer 51 (cylindrical member) and communicating between an inner hole 52 of the spacer 51 and an outer circumference of the spacer 51. Therefore, in an assembling inspection of the cup seal 55, even in a state where the cup seal 55 normally assembled sticks on the annular wall portion 51B of the spacer 51, a pressure from a back side of the cup seal 55 reaches a primary chamber 16 through the groove section 53 and the pressure can be detected. Thus, false determination can be prevented.
Patent JP-2013248800-A (JP)
Title: Inspection device, inspection method and program
Inventor: YOSHIDA MASAHIKO
IPC: B41J2/01
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To properly find a reference range for determining abnormal ejection.SOLUTION: An inspection device includes: a plurality of ejection parts for ejecting liquid by driving driving elements; and an inspection part for inspecting the ejection parts based on a comparison result between an inspection value obtained by driving the driving elements and a reference range for inspection. The plurality of inspection values are obtained by driving the driving elements of the plurality of ejection parts. The reference range for inspection is found based on the occurrence rate of the plurality of inspection values in an area not less than the temporary reference range and the occurrence rate of the plurality of inspection values in an area not more than the temporary reference range.
Patent JP-2013250177-A (JP)
Title: Control rod and method for reducing radiation exposure in nuclear power plant
Inventor: ISHIDA KAZUNARI
IPC: G21C7/113
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a control rod capable of sticking a cobalt adsorbent to a surface of a structural member within shorter time and increasing adsorption efficiency of cobalt.SOLUTION: In the control rod, each of four blades 2 extending from a tie rod 3 to four directions has a sheath 4 whose cross section is a U shape and a hafnium member 8L. A plurality of apertures are formed on the sheath 4 and a titanium oxide film 17 is formed on an outer surface of the hafnium member 8L. In operation of a boiling water type nuclear power plant, a recirculation pump of a recirculation system is driven and reactor water is supplied to a reactor core. A part of the reactor water is allowed to flow into a gap formed between the hafnium member 8L and an inner surface of the sheath 4 through the apertures formed on the sheath 4. Heat is generated in the hafnium member 8L capable of absorbing neutrons and the reactor water is boiled on the surface of the titanium oxide film 17. A concentration of nonradioactive cobalt in the reactor water rising through the gap is increased and an adsorption amount of the nonradioactive cobalt to the titanium oxide film 17 is increased.
Patent JP-2013254407-A (JP)
Title: Server device, data processing method, and program
Inventor: FUKUDA YOSHIHIRO
IPC: G06F13/00
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To enable plural pieces of content stored in an external storage of a server device to be associated with each other and to be displayed in a terminal.SOLUTION: A content generation server 10 receives instructions for specifying plural pieces of content from a terminal 31. The content generation server 10 acquires the specified plural pieces of content from a content store server 20. The content generation server 10 causes, on the basis of the plural pieces of content having been acquired, the plural pieces of content to be associated with each other. The content generation server 10 transmits the associated pieces of content to the terminal 31.
Patent JP-2013256034-A (JP)
Title: Integral molded article made of glass and resin, and method of manufacturing the same
Inventor: NISHIDA MITSUO
IPC: B29C39/24
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To integrally mold a plate-like glass and resin for supporting the glass without breaking the glass so that the glass and resin form the same flat surface.SOLUTION: A glass member is fixed by covering part of an inclined surface as long as a resin member does not exceed the upper end height of the inclined surface from a surface side while supporting the edge of the glass member from the back surface side by making a surface side at which the inclined surface of the glass member having the inclined surface around the edge is formed as a surface. The glass and the resin are integrally molded so that the glass member and the resin member form the same flat surface on the surface side.
Patent JP-2013256791-A (JP)
Title: Pipe pile and constructing method thereof
Inventor: MATSUMIYA HIRONOBU
IPC: E02D5/48
Filed: 2012-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a pipe pile that can be constructed by various driving pile construction methods such as a striking method and a vibration method without requiring any auxiliary method, and can secure high tip bearing force and drawing-out resistance force, and a constructing method using the pipe pile.SOLUTION: A pipe pile includes a straight part 5 which is formed cylindrically extending linearly, and a cylindrical cover part 6 which is fitted to an outer peripheral surface of an end part on a pile tip side of the straight part 5 to cover the pile tip side of the straight part 5, and functions as drawing-out resistance. The cover part 6 is so formed that an inner peripheral diameter of at least an end part on a pile head side between end parts on the pile head side and pile tip side is larger than an outer peripheral diameter of the straight part 5, and fitted to the straight part 5 while the pile tip side of the straight part 5 is inserted into the inner peripheral surface side and its axis is aligned with an axis of the straight part 5.
Patent JP-2013258098-A (JP)
Title: Plasma processing apparatus, plasma generating apparatus, antenna structure, and plasma generating method
Inventor: YAMAZAWA YOHEI
IPC: H01L21/3065
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing apparatus capable of simplifying the structure of the apparatus and preventing the deterioration of the plasma generation efficiency.SOLUTION: A plasma processing apparatus 10 includes: a chamber 11; a placement base 12 disposed in the chamber 11 and on which a substrate S is placed; an ICP antenna 13 which is disposed at the exterior of the chamber 11 so as to face the placement base 12 and is connected with a high frequency power source 26; a window member 14 which forms a wall part of the chamber 11 facing the ICP antenna 13, is disposed between the placement base 12 and the ICP antenna 13, and is formed by a conductor; and a conducting wire 28 connected with the window member 14 at both ends. The window member 14 and the conducting wire 28 form a closed circuit, and the conducting wire 28 includes a capacitor 29.
Patent JP-2013258655-A (JP)
Title: Information processing unit, moving image generator, control method, program, and restoration method
Inventor: HOSOKAWA SHUICHI
IPC: H04N5/92
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To restore or create management information required for playback of a moving image file including variable length encoded data.SOLUTION: A video image file in which a first chunk composed of variable length encoded data of first type, and a second chunk composed of variable length encoded data of second type are arranged alternately is acquired. Furthermore, generation information including at least the information of arrangement order of the first and second chunks, and the information of the number of variable length encoded data included per unit chunk is acquired. For the variable length encoded data of first type, the information processing unit analyzes the data length by analyzing the data length information included in the variable length encoded data. For the variable length encoded data of second type, the information processing unit analyzes the data length by applying simple decoding for detecting at least the information indicating the end of the variable length encoded data. Management information required for playback of a moving image file is generated using the data length of each variable length encoded data thus analyzed, and is output while being included in the moving image file.
Patent JP-2014002178-A (JP)
Title: Correction method of alignment layer, correction apparatus of alignment layer and manufacturing method of liquid crystal panel
Inventor: YOSHINO YASUSHI
IPC: G02F1/13
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a correction method of an alignment layer capable of accurately detecting a defect in the alignment layer and correcting it.SOLUTION: A correction method of a defect of an alignment layer includes: a step (a) of acquiring an image of a pixel pattern (a repeated pattern) in the surface of the alignment layer formed on the surface of a substrate; a step (b) of acquiring adjacent images (four images positioned vertically and horizontally) around the image of the pixel pattern; a step (c) of synthesizing the image of the pixel pattern and an image connecting the adjacent images; and a step (d) of specifying the defect of the alignment layer by comparing the image of the pixel pattern in the connected images with the adjacent images.
Patent JP-2014002904-A (JP)
Title: Fluorescent lamp type led illuminating device, and lighting and lighting-off mode switching method of the same
Inventor: NOGUCHI HIROKAZU
IPC: H05B44/00
Filed: 2012-06-18
Abstract: PROBLEM TO BE SOLVED: To add a function as an emergency lamp to a fluorescent lamp type LED illuminating device to enhance the safety at interruption of service.SOLUTION: An LED illuminating device attachable between a pair of sockets provided on a fluorescent lamp comprises: a first power supply circuit causing an LED to emit light by a DC power obtained by converting and rectifying an AC power supplied from the sockets; and a second power supply circuit causing the LED to emit light by an incorporated battery. An incorporated SW controller detects rapid reduction that a current value or a voltage value flowing in or applied to the illuminating device becomes substantially zero from a predetermined value Von at the illumination switch ON is generated in a predetermined time period T, and when the rapid reduction is generated twice or more in the predetermined time period (Fig. 5), determines that a normal lighting-off operation is performed and extinguishes the LED, and when the rapid reduction is generated only once in the predetermined time period (Fig. 6), determines that the interruption of service occurs and lightens the LED as an emergency lamp by using a battery by the second power supply circuit.
Patent JP-2014004864-A (JP)
Title: Hydraulic drive system for vehicle
Inventor: ASAHATA KIMIHIRO
IPC: B60K6/12
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic drive system capable of accumulating a hydraulic pressure in a reservoir in order to reduce the capacity of the reservoir while enabling a vehicle to perform long time travel.SOLUTION: A hydraulic drive system 1 selectively uses a driving force of a motor 3 and a driving force of an engine 2 to drive an oil pump 7. A hydraulic pressure is accumulated in a pressure accumulation reservoir 8 by driving the oil pump 7. A planetary gear mechanism 5 is provided to achieve the accumulation. The driving force of the motor 3 is inputted to a sun gear 22. A ring gear 23 is arranged so as to surround the circumference of the sun gear 22 and is provided rotatably around the same rotation axial line as the sun gear 22. A pinion gear 24 is engaged with the sun gear 22 and the ring gear 23. A carrier 21 is provided rotatably centering on the same rotation axial line as the sun gear 22 to support the pinion gear 24 rotatably. The driving force of the engine 2 is inputted to the carrier 21.
Patent JP-2014003919-A (JP)
Title: Transcobalamin ii gene product amount regulator
Inventor: OGAWA SHINICHI
IPC: A61P25/08
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide the regulator for the amount of a transcobalamin II gene product.SOLUTION: The regulator for the amount of the gene product of transcobalamin II includes 2- aminoethanesulfonic acid as an active ingredient.