baber/WOPTO huggingface dataset:
Patent JP-2016167545-A (JP)
Title: Cleaning method for via-hole bottom, and manufacturing method of semiconductor device
Inventor: MATSUMOTO KENJI
IPC: H01L23/532
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce resistance by effectively removing copper oxide that is formed on a surface of Cu wiring on a via-hole bottom even with a narrow pattern without exerting adverse influences upon a base insulating film and without occurrence of scattering copper.SOLUTION: When reducing and removing copper oxide on a surface of lower layer copper wiring exposed on a via-hole bottom prior to forming the copper wiring on a trench of a predetermined pattern and a via-hole connected from the trench to the lower layer copper wiring on a substrate including an interlayer insulating film with which the trench and the via-hole are formed on its surface, a reduction species containing a metal of which the oxidation tendency is higher than that of copper and of which the oxide has electroresistance lower than copper oxide while having a reduction capability with respect to copper oxide is supplied to the via-hole bottom. The copper oxide is reduced and removed by making the metal in the reduction species react with the copper oxide on the surface of the lower layer copper wiring, and the oxide of the metal contained in the reduction species is formed.SELECTED DRAWING: Figure 1
Patent JP-2015198084-A (JP)
Title: High-frequency power system and plasma processing apparatus comprising the same
Inventor: HAYAMIZU TOSHIYASU
IPC: H05H1/46
Filed: 2015-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency power system and the like that can facilitate exchange work of equipment for supplying a high-frequency power, that has good assembling reproductivity, and that has high energy efficiency of the whole system for supplying high-frequency power.SOLUTION: A high-frequency power system comprises: load parts 5 and 6 that consume high-frequency power; high-frequency power supplies 12 and 22 that supply high-frequency power to the load parts 5 and 6; and matching units 14 and 24 connected between the load parts 5 and 6 and the high-frequency power supplies 12 and 22, and that match load side impedance corresponding to the high-frequency power supplies 12 and 22 to impedance of the high-frequency power supplies 12 and 22. The load parts 5 and 6, the high-frequency power supplies 12 and 22 and the matching units 14 and 24 are arranged in a space closed by grounded electromagnetic shield members 18 and 28.
Patent JP-2015111307-A (JP)
Title: Method for driving electro-optic display
Inventor: AMUNDSON KARL R
IPC: G09G3/38
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving an electro-optic display.SOLUTION: An electro-optic display is driven by using a plurality of different drive schemes. Waveforms of the drive schemes are selected such that an absolute value of a net impulse applied to a pixel for all homogeneous and heterogeneous irreducible loops divided by the number of transitions in the loops is less than 20% of a characteristic impulse (i.e., the average of absolute values of impulses required to drive the pixel between its two extreme optical states). The plurality of different drive schemes include grayscale drive schemes and monochrome drive schemes.
Patent JP-2016169276-A (JP)
Title: Carbon fiber composite material and method for producing the same
Inventor: TOKUNAGA TAKURO
IPC: C08G75/06
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To provide CFRP in which a weight average molecular weight of a matrix resin is high, toughness is excellent, cracks are hard to propagate, and mechanical characteristics, particularly, impact resistance is excellent.SOLUTION: A carbon fiber composite material has a nonwoven fabric formed of a carbon fiber having a fiber length of 5-50 mm, and polyarylene sulfide having a weight average molecular weight of 70,000 or more and 300,000 or less as a matrix resin. Crack propagation energy Ep obtained by the instrumented Charpy impact test is in a range of 0.2-2 [J].SELECTED DRAWING: Figure 1
Patent JP-2016086153-A (JP)
Title: Electrochemical device
Inventor: TSUZUKI TAKEO
IPC: H01G11/64
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device excellent in both low temperature characteristics and high temperature reliability.SOLUTION: An electrochemical device 1 includes a container 10, a power storage element B provided in the container 10, and having electrode layers 22, 32 of a positive electrode 20 and a negative electrode 30, and a nonaqueous electrolyte provided in the container 10, where an electrolyte containing a lithium salt is dissolved into a nonaqueous solvent mainly containing a cyclic ester and a cyclic carbonate ester, and added with a sulfonic acid ester derivative having a reduction potential higher than those of the cyclic ester and a cyclic carbonate ester.SELECTED DRAWING: Figure 2
Patent JP-2016168767-A (JP)
Title: Dot recording device, dot recording method, computer program therefor, and method for manufacturing recording medium
Inventor: YOSHIKAWA HIDENOBU
IPC: B41J2/01
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a dot recording device capable of preventing a color stripe due to the adjacency of starts of dot striking from being conspicuous.SOLUTION: The dot recording device executes multi-pass recording for completing recording of dots on a main scan line by N times (N is a prescribed integer of 2 or more) main scan passes, and executes multi-pass recording in each super cell area each defined as an area including a pixel position at which a dot is recorded by each main scan pass. Among the super cell area, a first super cell area SC1 recorded by a first pass in the super cell area has the shape of a first recessed polygon having recessed parts and projection parts, a second super cell area SC2 recorded by a second pass in the super cell area has the shape of a second recessed polygon having recessed parts and projection parts, and the first recessed polygon and the second recessed polygon have symmetric shapes in which the directions of main scan directions are opposite.SELECTED DRAWING: Figure 4
Patent JP-2015184678-A (JP)
Title: optical device
Inventor: HUANG CHUN-HUNG
IPC: G02B7/04
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical device.SOLUTION: An image sensor is installed on a base. A cam (cam barrel) is rotatable, is installed on the base, and has a first cam groove and a second cam groove. A first motor is connected to the cam barrel and rotates the cam barrel relative to a first axis. A straight advance barrel is installed on the base and within the cam barrel and has at least one straight advance groove parallel to the first axis. A first lens frame is coupled to the first cam groove by the straight advance groove. A second lens frame is movable in an axial direction on a rail extending on an inner surface of the straight advance barrel. A third lens frame is coupled to the second cam groove by the straight advance groove. A second motor moves the second lens frame along the rail. The cam barrel rotates to move the first lens frame and the third lens frame along the straight advance groove.
Patent JP-2015146322-A (JP)
Title: Method for manufacturing connection terminal
Inventor: UNO RYOSUKE
IPC: B29C33/12
Filed: 2015-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a connection terminal, facilitating positioning control for a resin damming piece part.SOLUTION: A connection terminal includes a terminal connection part 2 to which a mating terminal is to be connected, a wire connection part 10 to which a wire W is connected, a neck part 20 connecting between the terminal connection part 2 and the wire connection part 10. A connection portion between the wire connection part 10 and the wire W is coated with a resin coating part 30. The neck part 20 has a bottom wall 21, and a pair of side walls 22 erected from the bottom wall 21. The pair of side walls 22 have parallel walls 22a having a constant interval. A method for manufacturing the connection terminal includes, when molding the resin coating part 30, setting the connection terminal 1 having the wire W connected thereto to the inside of a mold 60 for molding a resin, and arranging a resin damming piece part 63 of the mold 60 for blocking inflow of the resin to a side of the terminal connection part 2 at a position of the pair of parallel walls 22a of the neck part 20, and holding the wire W and the connection terminal 2 at proper positions by holding parts 64, respectively.
Patent JP-2015110130-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2015-03-20
Abstract: PROBLEM TO BE SOLVED: To increase excitement and enjoyment of a game by varying a performance in accordance with a game process, in a game machine including a variable winning ball device.SOLUTION: A performance control microcomputer 100 carries out a jackpot-game-time performance, a V-winning-time performance, and accessory-winning-time performance in different performance modes in accordance with the type of small winning. Therefore, performances can be varied in accordance with the determined number of open rounds. Besides, a player is allowed to recognize a game value in a jackpot game state after winning in a specific winning pocket 66A of a variable winning ball device (an accessory) 20, thereby increasing excitement and enjoyment of a game.
Patent JP-2016181024-A (JP)
Title: Medical image processing apparatus and medical image diagnosing apparatus
Inventor: TAKAHASHI SAYAKA
IPC: G16H10/60
Filed: 2015-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a medical image processing apparatus configured to reduce the time and effort of replacing a storage device, and a medical image diagnosing apparatus.SOLUTION: A medical image processing apparatus includes: an interface 21 with detachable first or second storage devices 210, 220 for storing image data and inspection information generated by an inspection; a take-over condition setting unit 22 which sets a condition for taking over the image data and inspection information to be taken over by the second storage device 220, out of the image data and inspection information stored in the first storage device 210; a take over unit 23 which reads the image data and inspection information from the first storage device 210, and writes them to the second storage device 220. The take over unit 23 reads the image data and inspection information from the first storage device 210 mounted on the interface 21, on the basis of the take over condition set by the take-over condition setting unit 22, and writes them to the second storage device 220.SELECTED DRAWING: Figure 1
Patent JP-2016180348-A (JP)
Title: Valve device
Inventor: WADA TOSHIO
IPC: F02M37/00
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To inhibit a situation where a liquid fuel is leaked to the outside of a fuel tank through a valve device in a secure manner.SOLUTION: A valve device includes: a float valve 2; an inner case 3 having a valve port 3 for the float valve 2 at an upper part and storing the float valve 2; an outer case 4 receiving the inner case 3 from an upper part open end 4e and including a bottom part 4a; and an attachment part 5 attached to a tank side. The valve device forms a ventilation passage 1 of a fuel tank. A passage 1a forming part of the ventilation passage 1 is formed between a side part of the inner case 3 and a side part of the outer case 4. Through holes 3h are provided at the side part of the inner case 3, and engagement claws 3i for engaging with the outer case 4 are provided immediately above the through holes 3h.SELECTED DRAWING: Figure 5
Patent JP-2016181818-A (JP)
Title: Acoustic system
Inventor: SUZUKI TOMOYUKI
IPC: H04R3/00
Filed: 2015-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic system adjustment method capable of achieving comfortable use in response to an individual difference and an environment, concerning an acoustic system adjustment method to be used in bathroom environment information.SOLUTION: An acoustic system is configured to adjust sound volume to be reproduced from a speaker 62 in response to a bathroom environment and includes: a sound volume information storage section 51 for storing individual sound volume information to be set for each bathing person and to be determined in response to a bathroom environment; a bathing person identification section 41 for identifying a bathing person H; a bathroom environment information acquisition section 32 for acquiring bathroom environment information; a sound volume setting section 61 for reading the individual sound volume information of the bathing person identified to be bathing in a bathroom 2 by the bathing person identification section 41 from the sound volume information storage section 51, and determining the sound volume of the speaker 62 on the basis of the individual sound volume information and the bathroom environment information acquired by the bathroom environment information acquisition section 32; and an indication reception section 42 for receiving the change indication of the sound volume from the bathing person, and then reflecting the change indication on the individual sound volume information stored in the sound volume information storage section 51.SELECTED DRAWING: Figure 1
Patent JP-2015199711-A (JP)
Title: cleansing composition
Inventor: FUKAZAWA MASAKO
IPC: A61Q19/10
Filed: 2015-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a cleansing composition in which: a fresh-looking and refreshing feeling of use, and excellent stability are provided even though having a high makeup removal ability to remove heavy make-up stains; and viscosity suitable for usability of cleansing, a good touch feeling of the skin with little stickiness is satisfactorily provided with respect to feeling of use after cleaning.SOLUTION: A cleansing composition contains following components (A)-(D): (A) 0.5-12 mass% of fatty acid alkanolamide; (B) 0.8-2.5 mass% of nonionic cellulose derivative; (C) 3.0-20 mass% of alcohol having monovalent-hexavalent hydroxy groups and 1-8 carbon atoms; (D) an anionic surfactant, wherein the mass content ratio of the component (A) and the component (D) is 1:0.025-1:10.
Patent JP-2016189156-A (JP)
Title: Fire alarm
Inventor: OKAMOTO TARO
IPC: G08B17/00
Filed: 2015-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a fire alarm that is unnoticeable and does not damage aesthetic aspects of a room or the like when it is installed in the room or the like.SOLUTION: A fire alarm is composed of a body 40 and a cover 10, and includes a smoke detection part for detecting fire in the inner side. The cover 10 has a half-moon shape in a side view of a gentle curved line from a cover circumference 11 direction toward a cover center 12 such that the curved line is away from an installation surface.SELECTED DRAWING: Figure 4
Patent JP-2016189841-A (JP)
Title: Footwear with decoration function
Inventor: ARITOMO JUNICHIRO
IPC: A43B21/24
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide footwear with a decoration function in which the spread of an irradiation light is widened as much as possible to widen a visible direction and the decorativeness can be increased by changing the luminescence type of the light.SOLUTION: Footwear with a decoration function includes a footwear body 2 formed in the thick bottom by a light-permeable material and a bottom sole 3 installed in the upper part of this footwear body. In the upper part of the footwear body, a recess 2a is formed which reaches a heel part from a toe part and is blocked up by the bottom sole. Also, the lower part of the recess in the toe part and heel part of the footwear body is formed in thickness 2b, 2c. The lower surface of the bottom sole is provided with a wiring board 8 provided with a light emitter 9 for applying light toward the inner wall of the recess, power supply means 11 for supplying a driving power to the light emitter, and control means 9 for controlling the luminescence type of the light emitter.SELECTED DRAWING: Figure 2
Patent JP-2016189853-A (JP)
Title: Absorbent article
Inventor: KUDO ATSUSHI
IPC: A61F13/49
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article capable of fitting an absorber to an excretion opening such as a vaginal opening even when the absorbent article is repeatedly attached and detached in its usage.SOLUTION: A sanitary napkin 1 having a longer direction, a width direction, and a thickness direction includes an absorber 3 to absorb liquid. The absorber 3 has a polygonal line 3L from one end through the other end in the longer direction for guiding the absorber to protrude and bend towards the skin side in the thickness direction.SELECTED DRAWING: Figure 4
Patent JP-2016192463-A (JP)
Title: Abrasive grind stone, manufacturing method of the same, and device with grind stone
Inventor: KISHISHITA SHINICHI
IPC: B24D3/02
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent environmental pollution by minimizing use of lubricant and cooling oil and to supply lubricant to a grinding point securely continuously, in grinding process for a wafer or the like using a grind stone in which abrasive grains are bonded together by a fluorine-based resin bond.SOLUTION: In an abrasive grind stone used by its being cooled with water in the process of beveling a semiconductor wafer, a grind stone part is formed from abrasive grains and resin-based bonding agent having a number of pores, and the pores are vacuum impregnated with fatty acid salt as a lubricant. The resin-based bonding agent is fluorine-based bonding agent. The pores are vacuum impregnated with fatty acid salt in the form of a solution of high temperature lower than boiling temperature, and then naturally dried to hold the fatty acid salt in the pores.SELECTED DRAWING: Figure 6
Patent JP-2016190767-A (JP)
Title: Carbon nanotube assembly and production method for the same
Inventor: MATSUMOTO NAOYUKI
IPC: B82B1/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a CNT assembly having high electric conductivity and high thermal conductivity, and to provide a production method of carbon nanotubes, with which various characteristics such as electric conductivity and thermal conductivity, as regards a synthesized carbon nanotube structure and a carbon nanotube bulk material such as a carbon nanotube sheet obtained by working the same, are improved by repairing defects (by improving crystallinity) without changing the structure of the carbon nanotubes, in particular the number of layers, diameters, dispersibility etc. thereof.SOLUTION: In a carbon nanotube assembly, the carbon nanotube assembly has electric conductivity of 60 to 150 S/cm, thermal conductivity of 10 to 25 W mK, and a G/D ratio of 8 to 25, and concentration of carbon nanotubes in a dispersion in which the carbon nanotube assemblies are dispersed is 1.50 to 4.00 mg/l.SELECTED DRAWING: Figure 1
Patent JP-2016195046-A (JP)
Title: Electrolyte membrane for solid polymer type fuel battery, solid polymer type fuel battery and method of manufacturing electrolyte membrane for solid polymer type fuel battery
Inventor: SODEKODA TATSUYA
IPC: H01M8/02
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte membrane that enables a solid polymer type fuel battery to operate under a high temperature condition and a low humidity condition.SOLUTION: An electrolyte membrane for a solid polymer type fuel battery is obtained by bonding an ion exchange group to a graft chain of aromatic hydrocarbon-based polymer resin containing inorganic filler. Aromatic hydrocarbon polymer type polymer resin is preferably polyether ether ketone or a derivative thereof. The solid polymer type fuel battery contains a membrane electrode assembly obtained by bonding a fuel electrode to one membrane surface of the electrolyte membrane for the solid polymer type fuel battery, and bonding an air electrode to the other membrane surface.SELECTED DRAWING: Figure 1
Patent JP-2016192936-A (JP)
Title: Method for producing glycoprotein, vector, kit, insect and insect cell
Inventor: HIGA YUKIKO
IPC: C12P21/00
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glycoprotein having a desired composite sugar chain, which is efficient and inexpensive compared with the conventional art.SOLUTION: A method for producing a glycoprotein comprises making an insect express an antibody having N-acetylglucosaminidase activity inhibiting capability.SELECTED DRAWING: Figure 3
Patent JP-2016085725-A (JP)
Title: System, program and method providing print article to be worn on portion of human bodies
Inventor: WAKAMIYA KAZUO
IPC: G06Q50/10
Filed: 2015-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a system, program and method that print designs so as to fit in portions of a user's body.SOLUTION: A system comprises a server 10 and a terminal device. The server comprises: an information storage unit 41 that stores information; a service providing control unit 42 that controls to provide a nail seal providing service as a whole; a portion information acquisition unit 43 that acquires portion information about a nail (human body portion) of a user; a design specifying unit 44 that specifies a design specified by the user; a print data preparation unit 45 that prepares print data on a nail seal (print article) having the specified design so as to fit the nail of the user printed based on the acquired portion information and the specified design; and a design sharing unit 46 that causes the information storage unit to store a design prepared by the user so as to allow other user to access the design prepared by the user.SELECTED DRAWING: Figure 2
Patent JP-2016197190-A (JP)
Title: Method of applying alignment film and color filter substrate
Inventor: MINOWA KENICHI
IPC: G02F1/13
Filed: 2015-04-06
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to manufacture a transfer plate for each of types to reduce a management cost in a process of applying an alignment film of a liquid crystal panel.SOLUTION: A substrate to which a material of an alignment film is applied is divided into a surface 3 having a large wettability to the material of an alignment film and a surface 2 having a small wettability. Applying the material of an alignment film onto the substrate by using a transfer plate includes a process of bringing the material of an alignment film uniformly into contact with the surface 3 having a large wettability and the surface 2 having a small wettability, and a process of separating the surfaces of the transfer plate and the substrate from each other. Through the processes, the material of an alignment film remains on the surface having a large wettability, and the material of an alignment film does not remain on the surface having a small wettability.SELECTED DRAWING: Figure 2
Patent JP-2015201208-A (JP)
Title: System on chip and verification method thereof
Inventor: PARK SEONG-BEOM
IPC: G06F11/28
Filed: 2015-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a system on chip on which a verification operation is performed in various situations, and a verification method thereof.SOLUTION: The verification method of a system on chip includes steps of: receiving, by a processor included in the system on chip, a test generator and an exception handler; generating a test program including an exception-causing instruction based on a test template; executing a first instruction in a first operating state by execution of the test program; stopping the execution of the test program and performing a fixed instruction sequence included in the exception handler when the exception-causing instruction is executed during the execution of the test program; and resuming the execution of the test program from a second instruction corresponding to an address adjacent to an address of the exception-causing instruction, in a second operating state changed after the fixed instruction sequence is performed.