baber/WOPTO huggingface dataset:
Patent JP-2013089883-A (JP)
Title: Method of manufacturing laminated core
Inventor: KASAI KATSUJI
IPC: H01F41/02
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a laminated core having excellent bonding strength and accuracy of dimension, efficiently and at low cost.SOLUTION: A method of manufacturing a laminated core includes: a process A in which a plurality of sheets of core materials subjected to punching is laminated and a laminate is obtained in which neighboring core materials are tentatively bonded by partially applied instantaneous adhesive x; a process B in which the thermally curable adhesive y is impregnated in the laminate; and a process C in which the laminate in which the thermally curable adhesive y is impregnated is heated and the thermally curable adhesive y is cured. The process C includes a step C1 in which the thermally curable adhesive y is tentatively cured at a heating temperature equal to or lower than the heatproof temperature of the instantaneous adhesive x, and a step C2 in which the thermally curable adhesive y is cured at a heating temperature higher than the heating temperature in the step C1. The two-stage heat treatment of thermal hardening of the thermally curable adhesive y allows a product to secure high accuracy of dimension without deteriorating the dimension of the laminate by degradation in strength of the instantaneous adhesive x in the middle of the heating treatment.
Patent JP-2013085856-A (JP)
Title: Fiber stacker
Inventor: MATSUNAGA RYUJI
IPC: A61F13/472
Filed: 2011-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a fiber stacker which permits stacked fibers in an integration concavity of a rotary drum to be smoothly released without causing transfer failure and permits a compact having a desired shape to be efficiently manufactured.SOLUTION: The rotary drum 1 of the fiber stacker 10 has the integration concavity 2 on the perimetrical surface, and has a drum body 3 and a gas-permeable opening member 4 forming the bottom surface 2A of the integration concavity 2. A molding member 6 having a gas-impermeable concavity demarcation portion 60 demarcating the integration concavity 2 into a plurality of areas in the peripheral direction and the width direction X of the rotary drum 1 is arranged on the bottom surface 2A of the integration concavity 2, superposedly on the opening member 4. The opening member 4 has a gas-impermeable portion 45 in the part 40 corresponding to the concavity demarcation portion 60.
Patent JP-2013092893-A (JP)
Title: Optical touch panel, computer program, and recording medium
Inventor: SUGIYAMA KOICHI
IPC: G06F3/042
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical touch panel capable of stably detecting positions, a computer program, and a recording medium.SOLUTION: In the optical touch panel which detects a position of a light shielding body on a flat section 2, a plurality of light emission elements and light receiving elements are arranged along sides of the rectangular shaped flat section 2. In the optical touch panel, a peripheral edge region including peripheral ends of the flat section 2 is established, the position detection is performed in a region except the peripheral edge region, and it is not performed in the peripheral edge region. The peripheral edge region is adjacent to the light emission elements or the light receiving elements, and tends to cause light shielding failure since the resolution in position detection is deteriorated. By limiting the region for position detection to a region excepting the peripheral edge region, deterioration of the resolution in the position detection and occurrence of light shielding failure are prevented to allow for stable position detection.
Patent JP-2013095767-A (JP)
Title: Aqueous ink composition for ballpoint pen and ballpoint pen having the same built-in
Inventor: MORI ITSUKA
IPC: B43K1/08
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink composition for a ballpoint pen capable of reducing abrasion of a ball-receiving seat by rotation of a ball through imparting high lubrication effects, capable of ensuring a good ink-jetting property over long-distance writing even with an extrafine ballpoint pen, and capable of maintaining excellent writing feelings equivalent to those in an early stage of use over a long period; and a ballpoint pen having the same built-in.SOLUTION: The aqueous ink composition for a ballpoint pen includes at least water and graphitized carbon black. The aqueous ink composition further includes a colorant. The ballpoint pen having the aqueous ink composition built-in is also provided.
Patent JP-2013097125-A (JP)
Title: Image forming apparatus
Inventor: NAKANO HIROSHI
IPC: G03G21/16
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of simultaneously replacing a plurality of photoreceptors while suppressing increase in size of the apparatus.SOLUTION: A first cover 11 is assembled with respective exposure means 39 that can be integrally displaced, causes the respective exposure means 39 to face respective photoreceptors 40 when a first opening part 91 is closed while causing the respective exposure means 39 to separate from the respective photoreceptors 40, and enables respective development means 31 to be attached to/detached from an apparatus body through the first opening part 91. An interlocking mechanism 100 causes the respective development means 31 to be displaced in a direction substantially orthogonal to a transfer surface 50A and to separate from the respective photoreceptors 40 when the first cover 11 opens the first opening part 91 or a second cover 12 opens a second opening part 92 in a state where the first cover 11 opens the first opening part 91. A photoreceptor holding unit 41 can be attached to/detached from the apparatus body through the second opening part 92 opened by the second cover 12, after the interlocking mechanism 100 causes the respective development means 31 to separate from the respective photoreceptors 40.
Patent JP-2013098734-A (JP)
Title: Moving image decoder, moving image encoder, moving image decoding method, and moving image encoding method
Inventor: KAZUI KIMIHIKO
IPC: H04N19/129
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To improve encoding efficiency in a picture division encoding system.SOLUTION: A reference parameter determination unit 113 determines first and second decoding parameters by using small area information comprising position information of each small area and reference relation information to other small areas. The first and second decoding parameters are the decoding parameters of other already decoded blocks within the same picture to be referred when performing entropy decoding processing and expansion processing of the respective blocks within the picture, respectively. An entropy decoding unit 110 performs entropy decoding processing of the respective blocks within the picture by referring to only the first decoding parameter in an order according to information indicating an order of the decoding processing and the expansion processing of the respective blocks. A block expansion unit 115 performs the expansion processing of the respective blocks within the picture by referring to only the second decoding parameter of compression information of the respective blocks within the picture obtained by the decoding processing in the order according to the information indicating the order.
Patent JP-2013094817-A (JP)
Title: Graphite nozzle for continuous casting and method for manufacturing the same
Inventor: YAMAUCHI TOMOTAMA
IPC: B22D11/10
Filed: 2011-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a graphite nozzle for continuous casting which does not require newly established expensive preheating equipment; which does not require any complicated preheating operation; which can improve thermal conductivity and structure strength of the nozzle itself; which can achieve uniformity of preheating; and which can inhibit a crack due to heat shock at starting of casting, and a method for manufacturing the graphite nozzle for continuous casting.SOLUTION: In the graphite nozzle 1 for continuous casting, a carbon cloth 5 formed in a cylindrical shape is buried along a longitudinal direction inside a nozzle body 2.
Patent JP-2013095646-A (JP)
Title: Lithium-titanium complex oxide, and battery electrode and lithium ion secondary battery using the same
Inventor: WAKAWA AKITOSHI
IPC: C01G23/00
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a lithium-titanium complex oxide producible by a solid phase method, capable of attaining compatibility between a high capacity and a high rate characteristic, and useful as an active material of a lithium ion secondary battery.SOLUTION: In this lithium-titanium complex oxide containing LiTiOas a main component, assuming that the main peak intensity of each phase of LiTiO, LiTIOand TiOdetected from an X-ray diffraction pattern is I, Iand Irespectively, an inequality I/(I+ I+ I)≥0.96 is satisfied, and a crystallite diameter determined by the Scherrer equation from a half value width of a peak on the (111) surface of LiTiOin the X-ray diffraction pattern is 520-590 Å, and preferably, the ratio [specific surface area equivalent diameter/crystallite diameter] between the specific surface area equivalent diameter determined by the BET method and the crystallite diameter is ≤4, and more preferably, the specific surface area determined by the BET method is 8-12 m/g, and the maximum value of a primary particle diameter is ≤1.5 μm.
Patent JP-2013096214-A (JP)
Title: Weed-proof fence
Inventor: KAKUDO HIDEMITSU
IPC: E01F7/02
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a weed-proof fence capable of easily preventing approach of creeping plants to a road surface side.SOLUTION: The weed-proof fence includes: a first beam 21; a second beam 22 arranged below the first beam in a height direction of a column 5; a lower net 10 spread between the first beam and the second beam; a first bracket 19 for fixing the first beam to the column; and a second bracket 20 changeable to a vegetation approach blocking state in which a lower end of the lower net is brought into contact with a ground surface and a release state in which the lower net is detachable from the column to a non pavement surface side. While the approach of vegetations from the non pavement surface side to the road surface side is blocked by the lower net in the vegetation approach blocking state, a lower part of a weed-proof surface part can be turned and moved to the non pavement surface side when it is changed to the release state.
Patent JP-2013102396-A (JP)
Title: Image processing apparatus, image processing apparatus control method, program, and information storage medium
Inventor: YAEGASHI KEITA
IPC: G06T3/00
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of obtaining a trimming image including a feature part of an object image without causing human to select the feature part of the object image.SOLUTION: A setting part (50) sets plural trimming candidate regions in an object image. A calculation part (52) calculates a total value of edge amounts of pixels in a trimming candidate region for each trimming candidate region. A determination part (54) determines a trimming region from among the plural trimming candidate regions on the basis of the total value for each trimming candidate region. An acquisition section (56) obtains an image in the trimming region.
Patent JP-2012053909-A (JP)
Title: Programmable logic control device having integrated database driver
Inventor: LESEBERG GERD
IPC: G05B19/05
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To store a large amount of data generated in control, monitoring, and configuration of an automation system in a database.SOLUTION: A programmable logic control device 20 can be connected to a database system 60 through a network 100 in an automation system 10. The programmable logic control device 20 includes a first driver module 42 associated with a physical interface 50 that controls data transfer through the network 100 and a second driver module 41 that controls data exchange with the database device 60 so that the programmable logic control device 20 can directly exchange data with the database system 60.
Patent JP-2013107551-A (JP)
Title: Control device of outboard motor
Inventor: KURIYAGAWA KOJI
IPC: F02D29/02
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an outboard motor which protects a gear mechanism by properly controlling an operation of an internal combustion engine depending on an amount of wear debris of the gear mechanism and which prevents the gear mechanism from being damaged by the wear debris.SOLUTION: The control device of the outboard motor which includes the gear mechanism for transmitting a driving force of the internal combustion engine to a propeller, detects an amount of wear debris of the gear mechanism (S10) and performs at least either an engine output suppressing operation for suppressing an output of the internal combustion engine or an upper-limit rotation frequency change operation for changing an upper-limit rotation frequency of the internal combustion engine to a second upper-limit rotation frequency smaller than the upper-limit rotation frequency depending on a detected amount of wear debris (S18 and S20).
Patent JP-2013108480-A (JP)
Title: Exhaust gas cleaning apparatus
Inventor: SONE HIROTAKA
IPC: B01D53/86
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning apparatus that can reduce and purify NOby performing electrosynthesis on ammonia at a low voltage and using the ammonia that is prepared by the electrosynthesis as a reducing agent.SOLUTION: The electrosynthesis device 11 including a boxlike container 21, a molten salt 22 that is stored in the container 21, an anode 23 and a cathode 24 provided inside the container 21, and a power source 25 that applies electrolytic voltage between the anode 23 and cathode 24, wherein a water supply pipe 26 through which the water supplied from a water tank 12 flows is connected to the container 21, the tip part of a water supply pipe 26 is positioned in the vicinity of a lower end of the anode 23, a nitrogen supply pipe 27 through which the nitrogen supplied from a nitrogen separation membrane 14 flows is connected to the container 21, and the tip part of a nitrogen supply pipe 27 is positioned in the vicinity of a lower end of the cathode 24.
Patent JP-2012166777-A (JP)
Title: Hybrid vehicle control apparatus
Inventor: NAKANO YUZO
IPC: B60L50/15
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To suppress fuel decay without a drop in fuel consumption by appropriately switching to the fuel consumption acceleration mode on the basis of a predictive estimation of fuel consumption progress and fuel decay progress.SOLUTION: A hybrid vehicle control apparatus includes: an engine 1 driven according to fuel supply from a fuel tank 14; a drive motor 3 for driving the drive wheels 6 and 6 according to power supply from a battery 4; and a vehicle integrated controller 24. A fuel consumption estimation means estimates the number of days t1 required from the present to refueling or fuel depletion (step S21). A fuel decay estimation means estimates the number of days t2 required from the present to fuel decay (step S22). When the refueling timing (t1) occurs after the fuel decay timing (t2) (YES in step S23), a fuel decay limiting control means switches to a fuel consumption acceleration mode corresponding to the size of the gap between both timings (1) and (2) (steps S23 - S30).
Patent JP-2013113635-A (JP)
Title: Reference light source
Inventor: KOIKE TAKASHI
IPC: G01N21/64
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a reference light source for stably emitting weak light evenly over the surface.SOLUTION: Light emitted by an LED 5 is guided by a light guide member 4 and outputted forward by a first light output surface 41, and is detected by an SPD 6 provided to face the LED 5 via the light guide member 4. A quantity of light emitted by the LED 5 is controlled by a control unit 9 on the basis of the detected quantity of emitted light. A first dimmer filter 10A, a microlens array 13, a first diffuser panel 14, a second dimmer filter 15, and a second diffuser panel 16 are provided on the first light output surface 41 in this order in the direction that they go away from the first light output surface 41. Thus, the light outputted by the first light output surface 41 is dimmed so that it becomes smaller than light quantity of light detected by the SPD 6 and diffused.
Patent JP-2013115196-A (JP)
Title: Curable composition and patterning method
Inventor: IIDA KENICHI
IPC: B29C59/02
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition from which a mold can be released simply in a short time after photo-curing with a small release force, and to provide a patterning method requiring a small release force.SOLUTION: The curable composition has a polymerizable monomer and a polymerization initiator. The polymerization initiator initiates polymerization of the polymerizable monomer, and the curable composition is cured when the polymerizable monomer is polymerized. The curable composition also has a gas generation agent which generates gas by receiving a pressure.
Patent JP-2012124895-A (JP)
Title: Method and system for synchronizing network using existing network cables
Inventor: PAVLO BOBREK
IPC: H04L25/02
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To synchronize a network using existing cables.SOLUTION: The system includes a synchronizing transmitter 112 communicatively coupled to a message transmitter 134 and to a message receiver 138 of a master physical interface device 131 of a first end system 104 of a local area network 102, and a synchronizing receiver 118 communicatively coupled to a message transmitter 136 and to a message receiver 140 of a slave device 132 of a second end system 106 of a local area network. The synchronizing transmitter is configured to transmit a timing message to the synchronizing receiver by using a first differential twisted pair connection 108 and a second differential twisted pair connection 110, and the synchronizing transmitter is configured to transmit a synchronizing pulse to the synchronizing receiver by using the first differential twisted pair connection and the second differential twisted pair connection.
Patent JP-2013115766-A (JP)
Title: Display controller, television receiver, display control method, program, and recording medium
Inventor: HIROTA TORU
IPC: H04N5/44
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To allow a user to easily determine a program to view by reducing time for channel selection operation taken when determining the program to view.SOLUTION: A television receiver comprises a display screen controller 312 which, when selection operation of two or more arbitrary broadcasting stations performed at intervals shorter than a predetermined interval is repeated for a predetermined number of times, switches the displayed screen on a display to plural displayed screens, thereby allowing the viewer to check the contents of plural broadcasting programs simultaneously.
Patent JP-2013117127-A (JP)
Title: Structure of storage shelf and forming method of storage shelf
Inventor: BABA SHUNJI
IPC: E04F19/08
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce time and efforts required for forming a storage shelf.SOLUTION: In a structure and a forming method of a storage shelf (1) to be formed on an inner wall (4) of a house (2), the storage shelf (1) is formed by laminating, between a floor (3) and the ceiling (39), a plurality of shelf units (6-10) obtained by joining lower faces of shelf boards (15, 22, 23, 32) extending in a horizontal direction between upper ends of a plurality of rectangular column plates (11-14, 18-21, 28-31) extending in a vertical direction by means of dowels (16, 24, 25, 33, 34).
Patent JP-2012093364-A (JP)
Title: Particle density measurement probe and particle density measurement device
Inventor: HORI MASARU
IPC: H05H1/00
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To accurately measure particle density without disordering the state of plasma.SOLUTION: There is provided a particle density measurement probe which measures atom or molecule density in a plasma atmosphere through spectrophotometry. The particle density measurement probe is a columnar light guide body 20 provided in the plasma atmosphere, and has a reflection plate 14 which reflects light propagated in the light guide body at a tip part 13 thereof, and a plasma introduction part 15 in front of the reflection body, the plasma introduction part 15 being formed such that a part where a partial wall surface is missing in a section perpendicular to the length direction of the light guide body is formed to a predetermined length in the length direction and allowing light passing through the part and atoms or molecules in the plasma atmosphere to come into contact with each other. A light propagation body 32 is located in front of the plasma introduction part 15, and guides light along an axis through total reflection by a side wall.
Patent JP-2013119864-A (JP)
Title: Member provided with chamfered part, member connecting structure, and water spray nozzle using the connecting structure
Inventor: SUNABA TAKAYUKI
IPC: F16B7/20
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a member provided with a chamfered part, which facilitates connecting work between members to improve working efficiency and contributes to an improvement in productivity such as reduction of assembling time, as regards a water spray nozzle to be used for spraying water in gardening, cleaning, agriculture or the like, and to provide a member connecting structure and a water spray nozzle.SOLUTION: A fitting-in member includes a connecting part 16 which can be fitted into a fitting member 10, a locking hole 20 formed on the circumference of the connecting part, and a chamfered part 18 formed into an inclined surface on the top outer circumference of the connecting part. A connecting ring member 12 having a C-shaped base 22 and a pawl 24 is mounted on the circumferential part of the cylindrical fitting member 10, and when the connecting part 16 is fit into the inside of the fitting member 10 in a state where the pawl 24 is made to penetrate a window 28 formed on the circumference, the chamfered part 18 enlarges the diameter of the connecting ring member 12 to allow the connecting member to pass through, and the pawl 24 rushes into the lock hole 20 by elasticity of the base part 22 to connect the fitting-in member with the fitting member 10.
Patent JP-2013121006-A (JP)
Title: Image processing apparatus and image processing program
Inventor: FUKUDA KOICHI
IPC: H04N1/00
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To allow for simple execution of processing on a representative image of a set of images and processing on the images other than the representative image.SOLUTION: An image processing apparatus 100 comprises: a reading unit 103 for reading the set of images formed of a plural images; a first processing reception unit 101 for receiving the processing on the representative image of the set of images; a second processing reception unit 101 for receiving the processing on the images other than the representative image of the set of images; and a processing execution unit 103 which performs on the representative image the processing received by the first processing reception unit 101 or collectively performs on the other images the processing received by the second processing reception unit 101.