baber/WOPTO huggingface dataset:
Patent JP-2014019609-A (JP)
Title: Device and method for preparing dlc powder
Inventor: TERAYAMA NOBUYUKI
IPC: C01B31/02
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To prepare DLC (Diamondlike Carbon) powder suitable as a raw material for OLC(Onion Like Carbon) at a significantly lower cost.SOLUTION: In accordance with a device 10 for preparing DLC powder of the present invention, the argon gas as a gas for discharge and the acetylene gas as a raw material gas are introduced into a vacuum tank 12 via a gas introduction pipe 24. A pulse power Ep as a power for discharge is then supplied between the vacuum tank 12 as an anode and a crucible 16 as a cathode. Accordingly, a plasma 200 is generated in the vacuum tank 12 and the carbon ions in the plasma 200 collide with the inner wall of the crucible 16, thereby producing DLC powder 100 on the inner wall of the crucible 16. At this time, unwanted polymerized powder is created on the inner wall of the vacuum tank 12 upon the polymerization reaction of the carbon radicals in the plasma 200. The creation of this polymerized powder is significantly suppressed by temporally modulating the pulse power Ep.
Patent JP-2012205928-A (JP)
Title: Composition containing polyanionic polysaccharide and hydrophobic bioabsorbable polymer
Inventor: BURNS JAMES W
IPC: A61K31/56
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition that can be dissolved in a biological body and is biocompatible.SOLUTION: Biocompatible compositions include polyanionic polysaccharides combined with hydrophobic bioabsorbable polymers.
Patent JP-2014024133-A (JP)
Title: Control device, control method, control program, robot, and robot system
Inventor: MINAMIMOTO TAKASHI
IPC: B25J13/00
Filed: 2012-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of mounting, even if an object to be mounted and a target on which the object is to be mounted have high rigidity.SOLUTION: A control device controls a robot including a first manipulator and a second manipulator. The control device includes a control unit 40 to control the second manipulator, when mounting a first object moved by the first manipulator on a second object moved by the second manipulator, to reduce the apparent rigidity of the second object with respect to the first object.
Patent JP-2014025107-A (JP)
Title: Bearing seal
Inventor: SAEGUSA SHIGEHARU
IPC: F16J15/3284
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a bearing seal having improved anti-corrosion performances against an organic acid and the like which may be stably used for a long period of time under the condition in which it is exposed to acids or alkalies.SOLUTION: A bearing seal 6a for sealing between an inner ring 2 and an outer ring 3 of a rolling bearing holding a plurality of rolling elements 4 disposed to be free to roll between the inner ring 2 and the outer ring 3 comprises an annular core metal 7a and a rubber material 8a adhered on a surface of the core metal via an adhesion layer 10a. The core metal 7a comprises (a) a base material of iron, (b) one layer of the followings as a protective film formed on the surface of the base material: (b-1) a metal plating layer 12a of one metal forming a passive film for preventing the corrosion of the base material excluding zinc and including chromium; and (b-2) a metal plating layer of the metal having less ionizaion tendency than iron for preventing the corrosion of the base material, and (c) a chromium oxide hydrate layer 13a on one of the layers. Such bearing seal may be stably used for a long period of time since it protects the base material against acids or alkalies and stripping of the adhesion layer hardly occurs.
Patent JP-2014025020-A (JP)
Title: Surfactant and pigment composition and coating composition including the same
Inventor: GOTO YOSHIKAZU
IPC: C09K23/42
Filed: 2012-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a surfactant easily yielding a coating composition capable of forming a coat film excellent in terms of color matching attributes (ameliorations of color buoyancy, color separation, color irregularity, etc.) and water resistance.SOLUTION: The surfactant includes a compound having, in terms of unit consisting of a group S expressed by the formula (2) and U constituted by a 2-hydroxypropylene or hydroxymethylethylene group, a cyclic structure comprising 3 or 4 repetitive units: {H(OA)-}Q{-(OA)-}(2); Q is a residue provided by excluding hydrogen atoms from two or three types of non-reducing primary hydroxyl groups numbering in t; OA is an oxyalkylene group having 2 to 4 carbon atoms; H is a hydrogen atom; t and n respectively express 2 to 4 and 5 to 30; the total number of OA groups is 20 to 60.
Patent JP-2014034043-A (JP)
Title: Laser processing machine
Inventor: TAKATSU MASATO
IPC: B23K26/38
Filed: 2012-08-08
Abstract: PROBLEM TO BE SOLVED: To improve heat endurance, against a laser beam for processing, of a tray for receiving processed articles, while reducing weight of the tray, without increase in thickness of the tray.SOLUTION: The laser processing machine includes: a laser processing head 5 provided above a table on which a workpiece 8 is placed; and a discharge unit 10 for processed articles, provided under the table. The discharge unit 10 is provided with a tray (an upper slider 40) composed of one rigid plate, for receiving the processed articles such as scrap, products and the like falling with the processing. The discharge unit also includes: an air cylinder 60 serving as a tray moving mechanism for sliding the tray reciprocally in a Y direction; and drive control means for controlling the air cylinder and moving the tray when movement speed of the laser processing head is slow.
Patent JP-2014035523-A (JP)
Title: Cooling device and image forming device
Inventor: IKEDA KEISUKE
IPC: G03G15/00
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device configured to prevent dew condensation on a cooling member and to prevent a rotation failure of a belt member which rotates with its rear face sticking to a cooling surface of the cooling member due to moisture, and to provide an image forming device.SOLUTION: A cooling device 100 includes: a belt member 113 rotatably stretched by a plurality of stretching members and conveying a sheet-like member P carried on the surface thereof; and a cooling member 111 having a cooling surface in contact with a rear face of the belt member to cool a sheet-like member via the belt member. The cooling device 100 includes: temperature detection means 32 for detecting temperature of the cooling member; temperature/humidity detection means 31 for detecting temperature and humidity of ambient atmosphere around the cooling member; and dehumidifying means 6 that dehumidifies the ambient atmosphere on the basis of the results of the temperature detection means and the temperature/humidity detection means so that the humidity of the ambient atmosphere is equal to or lower than predetermined humidity based on the temperature of the cooling member, to prevent dew condensation on the cooling member which cools the ambient atmosphere.
Patent JP-2014037164-A (JP)
Title: Hybrid drive device
Inventor: KASUYA SATORU
IPC: B60L50/16
Filed: 2012-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid drive device capable of facilitating assembly although having a structure for fastening a bearing to a rotor hub with a fastening member.SOLUTION: In an input section 9 of a hybrid drive device, a pump body 83 and a pump cover 84 including an oil pump 80 in a bulkhead 27 fixed to a housing case 26 are disposed on an engine connection shaft 13. A rotor hub 51 supporting a rotor 4 of a motor 3 is rotatably supported by an angular ball bearing 90 via a support member 86 fixed and supported on the pump body 83, and the angular ball bearing 90 is fastened to the rotor hub 51 with a nut 92. The support member 86 and the pump body 83 are configured to be separately mountable, thereby facilitating assembly although having a structure for fastening the angular ball bearing 90 to the rotor hub 51 with the nut 92.
Patent JP-2014037458-A (JP)
Title: Adhesive composition, adhesive film, and adhesion method
Inventor: IMAI HIROFUMI
IPC: C09J153/02
Filed: 2012-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition, an adhesive film, and an adhesion method in which a wafer and a support medium are easily separated.SOLUTION: An adhesive composition includes a styrene unit as a constitutional unit of a main chain, wherein a content of the styrene unit is at least 10 wt.% and at most 90 wt.%, at least 40 wt.% of an elastomer in which a weight average molecular weight is at least 10,000 and at most 200,000 is included, and an adhesive layer comprising the adhesive composition is swelled by a solvent, thereby adhesiveness of the surface is lowered.
Patent JP-2014029100-A (JP)
Title: Retaining wall structure
Inventor: IIZUKA YASUHIRO
IPC: E02D29/02
Filed: 2012-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a retaining wall structure which has a large cost reduction effect by using relatively light-weighted retaining wall blocks without causing the retaining wall structure to be massive and utilizing construction or industrial waste without using a large amount of crushed or rubble stones.SOLUTION: A retaining wall structure which is constructed by layering retaining wall blocks on a foundation ground comprises: retaining wall blocks which have front walls and leg members connected to rear faces thereof and extended posterior thereto; sandbag blocks which are arranged on the leg members at the rear face side of the front walls; and infilling materials which are filled in peripheral spaces of the sandbag blocks surrounded by the sandbag blocks, the retaining wall blocks and a slope.
Patent JP-2014036773-A (JP)
Title: Sending and receiving of package in self-service
Inventor: SATO AKIHIRO
IPC: B65G61/00
Filed: 2012-08-17
Abstract: PROBLEM TO BE SOLVED: To allow sending and receiving of a personal package currently using a home delivery system to be changed to a self-service system.SOLUTION: In a case where an agreement exists between a sender and a receiver, a specific transport box and a send/receive-apparatus provided with communication and lock functions and the like are used to authenticate the receiver using a personal identification code or a password, eliminating a face-to-face authentication on a delivery slip using a stamp, and instead changing sending and receiving of a package to a self service system. Further, the transport box containing a package is transported between specific points, for example, convenience stores. This provides a package transportation system that is different from a home delivery system.
Patent JP-2013012754-A (JP)
Title: Stage with alignment function, processing unit including the stage with alignment function, and substrate alignment method
Inventor: SATO SEIICHI
IPC: H01L21/68
Filed: 2012-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a low cost stage with an alignment function which is capable of performing positioning particularly in θ direction highly accurately and easily even when the weight of an object to be processed is heavy.SOLUTION: A stage with an alignment function comprises a stage main body 4a which holds a substrate S with the processing surface of the substrate opened, and includes: suction means 8 for freely sucking the other surface which faces back-to-back the processing surface of the substrate; gas supply means 9 for supplying gas to a range other than the suction area by the suction means; and driving means 10 for applying rotational force to the suction means such that the substrate is rotated within the same plane by using the suction means as a rotation center. The driving means comprises a fine movement mechanism that rotates the suction means within a predetermined fine angular range and a coarse movement mechanism that rotates the suction means within an angular range larger than that of the fine movement mechanism. The coarse movement mechanism is directly connected to the suction means.
Patent JP-2014041671-A (JP)
Title: Reproduction device
Inventor: IMOTO YOSHINOBU
IPC: H04N5/93
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a reproduction device which can smoothly perform reproduction operation of pieces of data even when data based on a second source is input from the outside while performing reproduction processing of data based on a first source.SOLUTION: A BD recorder (reproduction device) 100 comprises: a device main body 100a; and a first decoder 12a and a second decoder 12b which can decode data input to the device main body 100a. While reproducing BD data of a BD disk 3a decoded by the first decoder 12a, if second data of a second source different from the BD disk 3a is input to the device main body 100a, the device 100 is configured to control the first decoder 12a to decode the BD data and also control the second decoder 12b to decode the second data, and separately reproduce first voice based on the BD data and voice based on the second data.
Patent JP-2014041908-A (JP)
Title: Method for manufacturing organic thin-film solar cell
Inventor: UCHIDA KENTARO
IPC: H01L51/42
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an organic thin-film solar cell in which damage during laser processing is reduced, and continuous-mass production is made possible to be achieved.SOLUTION: A metal electrode is processed by a laser having a wavelength of 500 nm or less.
Patent JP-2013045773-A (JP)
Title: Fuel cell with improved current guidance
Inventor: MARTIN SCHUBERT
IPC: H01M8/02
Filed: 2012-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell and a fuel cell system with improved current guidance.SOLUTION: A fuel cell has a tubular functional part 2 with at least two segment lines 3, 4 electrically connected to each other, and each of the segment lines 3, 4 has at least two electrode-electrolyte-segments 5, 6 or 7, 8. Each of the electrode-electrolyte-segments 5, 6, 7, 8 has one anode, one cathode, and one electrolyte arranged between the anode and the cathode. The electrode-electrolyte-segments 5, 6 (7, 8) of one segment line 3(4) are serially connected. At least two electrode-electrolyte-segments 5, 7 arranged in the different segment lines 3, 4 are electrically connected to each other via a connection portion 9 formed of a material of the anode or a material of the cathode, and thereby, the plural segment lines 3, 4 are serially connected to each other.
Patent JP-2014045454-A (JP)
Title: Telephone, telephone control method, program, and recording medium
Inventor: ASANO MASAHARU
IPC: H04M1/663
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To achieve a telephone in which possibility where a fraud with voice communication may occur is reduced.SOLUTION: A telephone (1) comprises: a feature amount extraction section (100) for extracting a feature amount from voice of a communication partner; and a similarity calculation section (102) for calculating similarity between the extracted feature amount and a registered feature amount. In the telephone (1), a display control section (108) displays an attention calling screen when the calculated similarity is a predetermined similarity or lower, and a switching section (106) switches a communication mode to a hands-free communication mode.
Patent JP-2014049164-A (JP)
Title: Optical storage medium, information recorder, and information recording method
Inventor: WATABE KAZUO
IPC: G11B7/0045
Filed: 2012-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical storage medium capable of reducing interlayer crosstalk by a laser beam directed to a servo layer (guide layer).SOLUTION: The optical storage medium of an embodiment includes a guide layer, a recording layer group, and a guide layer side intermediate layer. The recording layer group comprises a plurality of recording layers and a plurality of intermediate layers arranged between the plurality of recording layers. The guide layer side intermediate layer is a layer located between a first recording layer being the closest to the guide layer among the plurality of recording layers, and the guide layer, and the thickness T1 of the guide layer side intermediate layer does not coincide with the sum S1 of thicknesses of optionally continuous intermediate layers included in the recording layer group.
Patent JP-2014048255-A (JP)
Title: X-ray ct apparatus
Inventor: HARA YUKIHIRO
IPC: A61B6/03
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an improved X-ray CT apparatus allowing downsizing and excellent in operation.SOLUTION: For the purpose of obtaining a cross-sectional image of a sample by X-ray, an X-ray CT apparatus includes: an X-ray generator for irradiating X-ray to the sample; an X-ray detector for detecting the X-ray having transmitted through the sample; and a device for reconstituting a cross-sectional image or a three-dimensional image of the interior of the sample by processing detection signals from the X-ray detector in addition to an opening provided for introducing the sample at one end side, and further includes: an X-ray shielding member applied with an X-ray protective treatment in the entire circumference; and means for rotationally driving the X-ray shielding member. Further, the X-ray generator and the X-ray detector are applied with the X-ray protective treatment, respectively, and are integrally constituted with the X-ray shielding member by being fixed at a position facing the wall surface of the X-ray shielding member by sandwiching a rotation axis, respectively.
Patent JP-2014046988-A (JP)
Title: Packaging bag
Inventor: SUGAWARA ERIKO
IPC: B65D33/00
Filed: 2012-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag which can be easily carried.SOLUTION: A packaging bag 1 includes a front surface film portion 2 and a back surface film portion 3 oppositely disposed on front and back surface sides of the packaging bag 1. Side seal portions 21 for sealing the front surface film portion 2 and the back surface film portion 3 are formed at both side portions of the front surface film portion 2 and the back surface film portion 3. The side seal portions 21 have lower side seal portions 23 vertically extending from a bottom side 11 of the front surface film portion 2 and the back surface film portion 3; and upper side seal portions 24 bending and extending to the inner side in a width direction of the front surface film portion 2 and the back surface film portion 3 from the lower side seal portion 23. Seal width changing portions 23c changing seal width are formed on the lower side seal portions 23, and recessed portions 25 depressed in the inside of the front surface film portion 2 and the back surface film portion 3 are formed at bending part where the lower side seal portions 23 and the upper side seal portions 24 are connected.
Patent JP-2014057248-A (JP)
Title: Semiconductor device
Inventor: KUMAKI SATORU
IPC: H03M1/74
Filed: 2012-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce a peak current at switching in a D/A converter.SOLUTION: A semiconductor device 1 has a digital-analog conversion section 10 for converting a digital signal to an analog signal. The digital-analog conversion section has: a conversion circuit 13 for switching a plurality of switches in accordance with each bit value of input digital data to generate an analog signal ANOUT; a first storage section 11 for storing conversion object data to be converted to the analog signal; and a data output control section 12 for sequentially supplying the conversion object data stored in the first storage section to the conversion circuit in units of one bit or multiple bits.
Patent JP-2014058052-A (JP)
Title: Glass film
Inventor: KIMURA KEISAKU
IPC: H01L51/50
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a glass film which is relatively inexpensive, has adequate heat resistance and can prevent blocking.SOLUTION: A glass film 1 has a blocking prevention layer 20 that is formed on one face side of a glass substrate 10. The glass film 1 has a long shape and is wound around a core 2 in a roll shape. The blocking prevention layer 20 contains fine particles 22 in addition to a thermosetting resin 21. A coefficient of static friction between a surface of the blocking prevention layer 20 and a surface of the glass substrate 10, which faces the surface of the blocking prevention layer 20, is 1.0 or less. After being heated at 300°C for 30 minutes, the glass film has a b* value of -1.0 to 1.0.
Patent JP-2014052989-A (JP)
Title: Event conducting method in net selling system
Inventor: YAMAJI MIKA
IPC: G06Q30/06
Filed: 2012-09-05
Abstract: PROBLEM TO BE SOLVED: To propose an event conducting method valid for the sales promotion of merchandise by increasing the repeater rate of customers in a net selling system.SOLUTION: In an event conducting method in a net selling system for allowing customers to purchase clothes as merchandise displayed on a Web site managed and operated by a net shop via customer terminals, the net shop is configured to: collect put-on pictures photographing the customers putting on the purchased merchandise; examine the put-on pictures applied in a predetermined collection period to select excellent pictures in the collection period; give privileges to the applicants of the excellent pictures. Thus, it is possible to increase the repeater rate of the customers, and to achieve the sales promotion of the merchandise.
Patent JP-2014071005-A (JP)
Title: Reliability derivation device, reliability derivation method, reliability derivation program, and navigation device
Inventor: NAGASE MASATADA
IPC: G01S19/47
Filed: 2012-09-28
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of a position of a positioning object estimated by satellite navigation.SOLUTION: A reliability derivation device compares a positioning error variance value which is calculated on the basis of positioning errors for a positioning object included in positioning information obtained from signals successively received from a satellite and represents a variance value of the positioning errors, with a first threshold. The reliability derivation device compares speed information of the positioning object which is calculated on the basis of a ground speed of the positioning object included in the positioning information, with a second threshold. The reliability derivation device updates a determination threshold on the basis of the comparison result of the positioning error variance value and the comparison result of the speed information. The reliability derivation device compares the positioning errors with the determination threshold to determine a reliability showing the degree of reliability of the positioning information.
Patent JP-2014074435-A (JP)
Title: Coupler and piping system
Inventor: KAWAMURA TATSUYA
IPC: F16K17/36
Filed: 2012-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent liquid source from leaking when a piping is disconnected from a coupler for use in connecting the piping of a piping system for liquid source.SOLUTION: A coupler of this invention comprises a socket 21 for defining a first flow passage Q1 by a first inner peripheral surface 21a, a plug 27 removably fitted to the socket 21 and for defining a second flow passage Q2 connected to the first flow passage Q1 by a second inner peripheral surface 27a, an engaging piece 41 arranged at any one of the socket 21 and the plug 27, and a lock mechanism 40 for locking the socket 21 and the plug 27 with the engaging piece 41 by displacing the engaging piece 41 with pressurized gas G under a state in which the plug 27 is being fitted to the socket 21.