baber/WOPTO huggingface dataset:
Patent JP-2012030583-A (JP)
Title: Liquid composition, recording method, and recorded matter
Inventor: GOTO HIROSHI
IPC: C09D11/00
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: when ink is adhered to a surface of a recording medium which has been treated with acidic liquid composition, coloring agent contained in the ink is aggregated and deposited on the recording medium, and the layer of the deposited coloring agent has low resistance to abrasion, consequently the hand of a user, the back surface of a printed matter or the like are smeared with the ink by being in contact with the recorded matter after being dried.SOLUTION: The liquid composition has a water-soluble organic acid and a water soluble amine, wherein the amount of the water soluble amine is ≥0.9 mol per 1 mol of acidic group contained in the water soluble organic acid. When the ink is adhered to the recording medium 101 to which the liquid composition has been adhered, a water dispersible coloring agent 104 contained in the ink comes in contact with a salt contained in the liquid composition, in the adhesion part 102 of the liquid composition inside the recording medium to thereby aggregate the water dispersible coloring agent, As a result, the water dispersible coloring agent is fixed in a shallow position of the inner part of the recording medium and the occurrence of the feathering or color bleeding is prevented and the recorded matter having high fixability is obtained.
Patent JP-2013012044-A (JP)
Title: On-vehicle white line recognition apparatus
Inventor: KAWASAKI NAOTERU
IPC: G06T1/00
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle white line recognition apparatus capable of properly selecting a white line to be a controlled object.SOLUTION: A compound line determination part 70 executes pattern matching to each of white line candidates whose likelihood output by a white line feature integration part 60 is equal to or more than a prescribed threshold and determines a pitch of a broken-line in response to the number of votes of Hough transformation by a white line candidate extraction part 30. On the basis of the results, the compound line determination part 70 outputs a certainty factor distribution summarizing parameters indicating a probability that a while line belongs to a certain line type for each of various line types so as to determine a line type of the white line. A controlled white line selection section 80 selects a white line closest to the vehicle excluding a short broken-line composing a compound line as a white line to be controlled.
Patent JP-2013013465-A (JP)
Title: Apparatus for manufacturing absorbent article
Inventor: TAKAHASHI TATSUO
IPC: A61F13/49
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing absorbent articles that suppresses the misalignment of a folding line in a crossing direction and folds a web having extending portions along a conveying direction.SOLUTION: The apparatus 100 for manufacturing absorbent articles includes a folding mechanism 120 that folds a web 7 having extending portions 41 based on each of folding lines along a carrying direction. The folding mechanism is positioned along the folding lines FL and has a folding belt 121 that is twisted so as to gradually change its angle relative to the web from the upstream side toward the downstream side in the conveying direction of the web. The folding belt moves along with the web in the conveying direction, and fold base portions 41A to be folded centered on each of the folding lines while rotating around each of the folding lines FL from the upstream side toward the downstream side in the conveying direction of the web.
Patent JP-2013014255-A (JP)
Title: Headrest of vehicular seat
Inventor: TABATA TAKESHI
IPC: B60N2/48
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a headrest of a vehicular seat, which can establish compatibility between diversification of an outer shape design of the headrest and safety thereof without being attended with complication of a configuration and a decrease in rigidity of a stay.SOLUTION: In the headrest of the vehicular seat, the stay is arranged by being partially inserted into a skin 1 formed as a bag body, and a foam liquid injected into the skin is hardened and foamed integrally with the skin to be formed into a pad body 2. The skin 1 is configured as the bag body which is formed by seaming and coupling a plurality of skin pieces 1a and 1a each having an unbreathable film 4 integrally provided on the back surface; the stay is provided with a pair of right and left linear shanks 3c which are attached to the top of a seat back; a bent corner part 3d with an approximately doglegged side surface, which is bent forward, is provided at its upper end which is arranged by being inserted into the skin 1; and seamed parts 5 among the skin pieces 1a and 1a elongated in the horizontal direction of the headrest are aligned in an outer-side position near the bent corner part 3d of the stay.
Patent JP-2013002804-A (JP)
Title: Ice supply system on sea
Inventor: SUDA TETSUO
IPC: F25C5/00
Filed: 2011-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an ice supply system on the sea, capable of stably supplying ice even in a situation that earthquake or tsunami occurs and ice cannot be produced in a harbor.SOLUTION: In the ice supply system on the sea, ice is produced in a ship or a floating island anchored on the sea near the harbor, and the ice produced in the ship or the floating island is supplied to the nearby harbor or ships going fishing. The ice produced in the ship on the sea is supplied to the harbor through private enterprises or fishery cooperatives. The ice supply system on the sea can operate in a period when ice making work on the land cannot be ensured and can sell differentiation in freshness.
Patent JP-2013013643-A (JP)
Title: Merchandise display device
Inventor: KAMETANI YUJI
IPC: A47F5/00
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise display device in which a merchandise hanging rod has a front end side easy to operate to facilitate replenishment of merchandise products without trouble.SOLUTION: The merchandise display device 10 has a gripping hole 1 for gripping the inserted rear end part 5a of the merchandise hanging rod 5 for hanging and displaying the merchandise products X. The merchandise display device includes a second guide portion 2 in front of the gripping hole 1, and a first guide portion 3 in front of the second guide portion 2. The first guide portion 3 is connected to the second guide portion 2, and has an opening face 3a for bringing the rear end part 5a of the merchandise hanging rod 5 into contact therewith. The second guide portion 2 is connected to the gripping hole 1, and has a side surface 2a inclined toward the gripping hole 1.
Patent JP-2012082391-A (JP)
Title: Polyamide resin composition, method for producing polyamide resin composition, and article obtained by forming polyamide resin composition
Inventor: MASAKI TATSUNORI
IPC: C08J3/20
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can maintain various mechanical properties and operability even if a silicone resin is contained as impurities.SOLUTION: A polyamide resin composition contains: 100 pts.mass of polyamide resin; 0.01-1.5 pts.mass of the silicone resin; and 0.01-3 pts.mass of sodium behenate or magnesium behenate.
Patent JP-2011250455-A (JP)
Title: Method for transferring and applying floor control scheme in poc session and system for implementing the same
Inventor: SUN QUAN SUN
IPC: H04W80/10
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for transferring and applying a floor control scheme when a Push-To-Talk (PTT) over Cellular (PoC) session is established between PoC clients supporting various types of floor control schemes (Media Burst Control Schemes) and a system for implementing the above.SOLUTION: According the method proposed in the present invention, when a PoC client providing Open Mobile Alliance PoC (OMA PoC) multimedia communication service supports a plurality of floor control schemes and there is no floor control scheme appointed to be supported in a session, the floor control scheme requested by a PoC session establisher is transferred through a PoC session establishment procedure and is applied to the session.
Patent JP-2013022108-A (JP)
Title: Surprise goods
Inventor: SATO HIROYUKI
IPC: A63H37/00
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide surprise goods for surprising a person at a low cost by simple preparation at a place where no one expects a mask.SOLUTION: The surprise goods includes: a mask 1 peeping from the outside of a window; a support 3 for supporting the mask 1, and a clip for attaching the support part 3 to the outside of the window.
Patent JP-2011202187-A (JP)
Title: Circuit connecting material, and structure and method for connecting circuit terminal
Inventor: NAKAZAWA TAKASHI
IPC: C09J4/02
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a circuit connecting material having flexibility even when an acrylic rubber is not added.SOLUTION: The circuit connecting material is interposed between opposed circuit electrodes 1a and 2a, pressurizes the opposed circuit electrodes 1a and 2a, and electrically connects the electrodes 1a and 2a in a pressurized direction. The circuit connecting material includes essential ingredients of the following (1) to (4) and does not include an acrylic rubber. A curing agent generates (1) an epoxy resin, (2) an anionic polymerization type curing agent, (3) a radically polymerizable substance, and (4) a free radical.
Patent JP-2013022559-A (JP)
Title: Backfill method of contaminated soil
Inventor: UENO TOSHIHIRO
IPC: B09C1/02
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a backfill method of contaminated soil, by which diffusion of contaminants can be prevented.SOLUTION: The backfill method of the contaminated soil is characterized in that the contaminated soil is excavated, a contaminant elution inhibitor is mixed the excavated soil, then the mixture is supplied to the deep part of an excavated hole 2, and after that, the shallow part of the hole 2 is backfilled with clean soil. The backfill method of the contaminated soil is characterized in that the contaminated soil is excavated, a contaminant elution inhibitor layer 4 is formed at the bottom part of the excavated hole, then the contaminated soil is supplied to the deep part of the excavated hole, and thereafter the shallow part of the hole 2 is backfilled with the clean soil.
Patent JP-2013030892-A (JP)
Title: Time synchronization method and time synchronization device
Inventor: SAKAIRI TAKERU
IPC: H04L7/00
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it was conventionally difficult to achieve highly accurate time synchronization in a packet network which does not support Transparent Clock.SOLUTION: The present invention is characterized in that a device on the transmission side transmits a reference packet containing a sequence number and transmission interval information along with a time synchronization packet at a certain transmission interval, and a device on the reception side determines the order of received packets by sequence numbers and activates a transmission interval timer which counts transmission intervals on the basis of the first reference packet received from the device on the transmission side. And, if a reception interval of the second and subsequent reference packets is less than the transmission interval output by the transmission interval timer, the device on the reception side resets the transmission interval timer, or if the reception interval is equal to or greater than the transmission interval output by the transmission interval timer, it does not reset the transmission interval timer. In this way, fluctuations in delay in packets received from the device on the transmission side are found on the basis of the transmission interval output by the transmission interval timer, whereby a discrepancy in the time of day with the device on the transmission side is adjusted.
Patent JP-2013031290-A (JP)
Title: High-speed permanent-magnet rotary electric machine
Inventor: SUENAGA RYOSUKE
IPC: H02K1/27
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed permanent-magnet rotary electric machine that prevents vibrations of a rotor and uneven air gaps between a stator and the rotor even in high-speed operation and that is thus stably operated.SOLUTION: A high-speed permanent-magnet rotary electric machine is provided with a rotor 4 that has a permanent magnet holding ring 16 of a non-magnetic material and a plurality of permanent magnets 17 arranged on an inner circumferential surface of the permanent magnet holding ring 16. The permanent magnets 17 comprises: a plurality of arc-shaped main field permanent magnets 17and 17that are radially magnetized and form main field poles; and unmagnetized ferromagnetic bodies 20and 20that are arranged between the main field permanent magnets 17and 17.
Patent JP-2011240155-A (JP)
Title: Dental optical coherence tomography device
Inventor: YATAGAI TOYOHIKO
IPC: A61B1/24
Filed: 2011-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical coherence tomography device that can apply to dental measurement.SOLUTION: The dental optical coherence tomography device includes: a light source; a light splitting part; an interference part; a light detection part; an operation part; a probe in which measuring light is guided to the measured object and irradiated to receive the measuring light reflected by the measured object for guiding to the interference part; a rotator which is rotatably installed in at least one direction as a rotary shaft to the probe and having a light irradiation opening irradiated the measuring light to the direction having constant or changeable angle to the rotary shaft; and a driving part for rotating the rotator.
Patent JP-2013037804-A (JP)
Title: Vehicle lighting device
Inventor: MITA YASUYUKI
IPC: F21W107/10
Filed: 2011-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lighting device using a ballast-integrated HID lamp to efficiently radiate heat generated in electronic components in a ballast toward the outside a lamp housing.SOLUTION: The vehicle lighting device using a ballast-integrated HID lamp comprises: a lamp housing 1 having an opening; a discharge lamp bulb 2; a reflector 3 that reflects forward light emitted from the discharge lamp bulb 2; an igniter and a ballast 4 including a light control circuit that are integrally fixed with the discharge lamp bulb 2; and a cover 5 that seals off the opening of the lamp housing 1. The cover 5 is fitted to the opening of the lamp housing 1, in a state of abutting on a surface of the ballast 4.
Patent JP-2011233934-A (JP)
Title: Cushioned wafer container
Inventor: GREGORY W BOARS
IPC: H01L21/673
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wafer carrier capable of securely retaining wafers within a carrier with the wafers being horizontally accommodated therein.SOLUTION: A wafer container comprising a receptacle and a door provides a minimum horizontal contact support of wafers and provides a vertical support without one surface support intermediate between a front edge support and a rear edge support. A wafer carrier has for each wafer two distinct levels of support axially offset from each other. A first level of support is provided by wafer shelves contacting a bottom surface at a left side and a right side of the each wafer. A second level of support is provided by cushions securing the each wafer at a front edge and a rear edge without the one surface support at left and right edges.
Patent JP-2013027677-A (JP)
Title: Method and device for generating carbonated spring
Inventor: OTA YOSHINORI
IPC: A61H33/02
Filed: 2011-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple method because it is not always easy to keep concentration fixed in intermittent operation due to a change of the number of people using the bath or added hot water, though the most common method is one for performing intermittent operation of a carbonated spring device, when concentration of the carbonated spring needs to be kept fixed for many hours in the case that the carbonated spring is provided for warm-bathing facilities, such as a public bath or a hotel.SOLUTION: A method is for keeping the carbonated spring concentration of a bathtub fixed without increasing the concentration more than necessary even when continuous operation, not intermittent operation, is performed by using a container which stores carbon dioxide gases in an upper part and warm water in a lower part in the container and by using a device for creating carbonated spring by efficiently contacting the hot water fed in the container and the carbon dioxide gases to keep the carbonated spring concentration generated in the container to be desired one by controlling pressure of the container.
Patent JP-2013041453-A (JP)
Title: Management system, management server, and management method
Inventor: KAWAMURA MANABU
IPC: G06Q30/02
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To manage information necessary for future marketing in a system for distributing electronic coupons.SOLUTION: A management server 1 comprises: a user information storage unit for storing information on a user including user identification information; a generation unit for attaching the user identification information to a coupon; a coupon distribution unit for transmitting the coupon to which the user identification information is attached by the generation unit to a user portable terminal possessed by the user; a use information reception unit for receiving a used coupon from a store terminal; and a use history storage unit for storing the coupon received by the use information reception unit in association with the user identification information attached to the coupon.
Patent JP-2012108876-A (JP)
Title: Database management method
Inventor: YAMADA HIROYUKI
IPC: G06F12/00
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To implement a database management method capable of efficiently updating master nodes while structuring the master nodes hierarchically.SOLUTION: A lower rank master node sends to a higher rank master node a write set comprising a shadow copy of a database of the lower rank master node and a heap tuple map of a memory of the lower rank master node. The higher rank master node that receives this write set verifies whether or not update has already been executed and sends to the lower rank master node a transaction log that consists of an update record. Thereby, the database can be efficiently updated without conflict from the lower rank master node to the higher rank master node, and further from the higher rank master node to subordinate lower rank master nodes.
Patent JP-2013040665-A (JP)
Title: Planetary gear device
Inventor: FUKAMI SATOYUKI
IPC: F16H1/28
Filed: 2011-08-18
Abstract: PROBLEM TO BE SOLVED: To favorably lubricate a pinion gear bearing of a planetary gear device used in a vehicle automatic transmission or a vehicular automatic transmission without using a hydraulic pump, so as to increase the lifespan of the bearing and eliminate concern about the generation of creep between the bearing and the pinion gear.SOLUTION: A planetary gear device is constructed such that a deep groove ball bearing 33 is arranged around a pinion shaft 31 attached to a carrier 32, a pinion gear 29 is rotatably supported by the deep groove ball bearing 33, and a positional displacement prevention means is provided between the deep groove ball bearing 33 and the pinion gear 29.
Patent JP-2013044455-A (JP)
Title: Internal combustion engine
Inventor: NAKATA YOSHIYUKI
IPC: F02C5/12
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine capable of using any kinds of fuels and generates rotational force by using blast produced by explosion of the fuel.SOLUTION: An internal combustion engine 100 includes an impeller unit 10, a combustion unit 20, a communicating path 30 and a valve 40. The impeller unit 10 comprises a rotation shaft member 12 having a rotation shaft 11 and a plurality of impeller members 13 outwardly extending from the rotation shaft member. The combustion unit 20 mixes a fuel with gas inside and ignites the mixture to explode. The communication path 30 communicates the combustion unit 20 with the impeller unit 10. The valve 40 is disposed inside a connecting portion between the combustion unit 20 and the communication path 30, and opens when the fuel explodes inside the combustion unit 20. When explosion occurs in the combustion unit 20, the valve 40 opens to transfer the blast generated by the explosion to the impeller members 13 of the impeller unit 10 through the communication path 30, which rotates the impeller unit 10.
Patent JP-2013049947-A (JP)
Title: Backflow prevention device and water softening device using the same
Inventor: ISSHIKI KATSUFUMI
IPC: E03F1/00
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a backflow prevention device capable of preventing backflow water from reaching a water supply source side even when a reverse jet flow is generated in a check valve on a downstream side.SOLUTION: A backflow prevention device 10 related to this embodiment includes a first check valve 11, a negative pressure destruction valve 15 and a second check valve 13 installed in order from a primary side on a flow path 19. The negative pressure destruction valve 15 has a function of being opened to the atmosphere as a pressure on the primary side of the first check valve 11 lowers and discharging backflow water flowing back through the second check valve 13, and further includes a partition 18 formed between the first check valve 11 and the second check valve 13 such that, even when a reverse jet flow which is the jet flow of the backflow water is generated from the second check valve 13, the reverse jet flow does not directly reach the first check valve 11. The first check valve 11 is installed at an upper part so that the backflow water by the reverse jet flow does not reach the first check valve 11 even when it further flows to a lower part by gravity.
Patent JP-2012102394-A (JP)
Title: Method of modifying thermal and electrical properties of multi-component titanium alloy
Inventor: TAMIRISAKANDALA SESHACHARYULU
IPC: B22F3/17
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To increase the thermal conductivity and the electrical conductivity of a titanium alloy without adversely affecting mechanical property of the titanium alloy.SOLUTION: A method includes a step of introducing 0.01-18.4% boron into a titanium alloy to produce TiB precipitates and then aligning the TiB precipitates in a direction of metal flow by hot metalworking to obtain a titanium alloy with increased thermal conductivity and electrical conductivity. The step includes: crushing molten titanium alloy containing boron by inert gas to produce an alloy powder containing acicular TiB precipitates; consolidating the alloy powder by HIP treatment; and performing the hot metalworking such as hot forging or hot extrusion.