baber/WOPTO huggingface dataset:
Patent JP-2014015095-A (JP)
Title: Pneumatic tire for running on off-road
Inventor: YAMAOKA HIROSHI
IPC: B60C11/11
Filed: 2012-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire for running on an off-road, which keeps a grip force and traction performance in turning and in which angularity is reduced to improve lightness in handling.SOLUTION: A pneumatic tire for running on an off-road includes in a tread part 2 a block pattern in which a plurality of blocks 11 are provided. The block 11 includes a center block 12, a shoulder block 13, and a middle block 14. The block 11 includes a tread 15 and a wall surface 16. At least one of the middle block 14 and the shoulder block 13 includes laterally oriented U-shaped blocks 18 each having a recessed groove 17.
Patent JP-2014017416-A (JP)
Title: Wafer processing method
Inventor: TOHIRA MASATO
IPC: H01L21/304
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a wafer which can inhibit deflection without using a dedicated grinding attachment.SOLUTION: A wafer processing method comprises: attaching a protection tape 36 on a surface of a wafer 10 with a device region Ad facing upward and elastically deforming a non-device region An to which the protection tape 36 is attached in such a way as to lean upward. As a result, the wafer 10 projects downward on a rear face side of the device region Ad on which a surface metal electrode 12 is formed. The wafer processing method further comprises: turning the wafer 10 with the rear face facing upward and grinding a projected part 10Ba to thin the device region Ad. When the protection tape 36 is peeled and the wafer 10 restores to the former state, the device region Ad becomes thinner and the annular non-device region An on an outer peripheral side becomes relatively thick. The relatively thick annular non-device region An on the outer peripheral side functions as reinforcement for inhibiting deflection of the wafer 10.
Patent JP-2012233195-A (JP)
Title: Solid titanium catalyst component
Inventor: MATSUNAGA KAZUHISA
IPC: C08F4/654
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst component easily producible of an olefin polymer that has broad molecular weight distribution and high melt tension and that is more suitable for high-speed stretching and high-speed molding.SOLUTION: This solid titanium catalyst component includes titanium, magnesium, halogen and a specific cyclic 1,2-dicarboxylic acid ester compound. The cyclic 1,2-dicarboxylic acid ester compound has a 5-10 membered ring, and 1,2-carbons in the cyclic skeleton have a single bond while other carbons may have double bonds and are unsubstituted. The ester groups are each independently a 1-20C monovalent hydrocarbon group. Also, the cyclic 1,2-dicarboxylic acid ester compound has trans purity of 51-79%.
Patent JP-2014019709-A (JP)
Title: Method for managing a coke oven body
Inventor: MATSUI TAKASHI
IPC: C10B41/02
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To propose a method for managing a carbonization chamber for enabling a perpetually smooth extrusion of a coke cake without entailing a push-up blockage accompanying the swelling of the coke cake.SOLUTION: In this method for managing a coke oven body, the coke cake height and the extrusion current value of an extruder are measured on an occasion for extruding the coke cake so as to ensure a smooth extrusion of the coke cake, and in a case where the distance between the apex of the coke cake and the carbonization chamber ceiling has become equal to or lesser than a gap predicted to yield a push-up blockage and where the position of a ram has encroached into the oven interior by at least a management value at a stage where the extrusion current value exhibits a maximal value, repairs of oven walls and oven bottom including the removal of carbon deposits within the carbonization chamber are executed.
Patent JP-2014019190-A (JP)
Title: Aluminum alloy propeller shaft and friction pressure welding method of the same
Inventor: YOSHIDA KEIGO
IPC: F16C3/02
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To suppress variation of the total length of each aluminum alloy propeller shaft formed by a friction pressure welding method to improve yield.SOLUTION: A friction pressure welding method includes: a friction process of abutting each yoke member against a tip press-contact surface of both end portions of a tube while rotating the member and pressing it in an axial direction by a predetermined press-contact force; a positional displacement detection process of detecting a displacement amount (position LA) in the axial direction via a travel generated between the tube and both yoke members by the friction process; a rotation stop process of stopping rotation of each yoke member at a point when the detected displacement amount becomes a predetermined amount; and an upset process of outputting an upset pressure command signal for pressing both yoke members in a tube direction by an upset pressure P2 larger than the predetermined press-contact force P1 in the friction process, at a predetermined angle of F2θ before the rotation of each yoke member is completely stopped after a rotation stop signal is output.
Patent JP-2014023181-A (JP)
Title: Inverter device
Inventor: NAGASE TOSHIAKI
IPC: H02M1/00
Filed: 2012-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device capable of reducing wiring inductance between input electrodes, output electrodes, and element groups mounted on a substrate.SOLUTION: Switching elements are constituted as element groups G1-G5 in which a plurality of power elements 20 connected in parallel are arrayed in one direction on a main circuit board 21. Input electrodes 30 and 40 and output electrodes 50, 60, and 70 have terminal parts 31, 41, 51, 61, and 71 and bus bars 32, 42, 52, 62, and 72 respectively. The bus bars 32, 42, 52, 62, and 72 are arranged on the main circuit board 21 to have their longitudinal directions in parallel with a direction in which the power elements 20 of the element groups G1-G6 are arrayed. The bus bars 32, 42, 52, 62, and 72 have lengths L1, L2, L3, L4, and L5 in their longitudinal directions larger than a width W1 between both ends of the power elements 20 of the element groups G1-G6 in the parallel direction.
Patent JP-2014019903-A (JP)
Title: Annealing method and annealing furnace for metal strip coil
Inventor: KOSEKI SHINJI
IPC: C21D9/663
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an annealing method and an annealing furnace for a metal strip coil, capable of preventing winding tightness during a cooling process in annealing to suppress occurrence of a defect.SOLUTION: An annealing method of a metal strip coil comprises: lining, in a vertical direction, the central axis O of the metal strip coil 1 formed by winding a metal strip and arranging the metal strip coil 1 in an annealing furnace; covering the metal strip coil 1 with an inner case; heating the metal strip coil 1 by radiant heat from the inner case; and enhancing cooling capability of a cooling body 3 to the inside from the outside in a coil radius direction to cool the metal strip coil when the cooling body 3 arranged to face at least one of the edge surfaces of the metal strip coil 1 cools the metal strip coil, in cooling and annealing of the metal strip coil 1.
Patent JP-2014023290-A (JP)
Title: Rotary machine structure
Inventor: KAJIYAMA SEIJI
IPC: H02K1/28
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine which makes a rotor low in inertia.SOLUTION: A rotor yoke shaft 10 which has a magnet 12 at an outer periphery and which a rotary shaft 7 penetrates includes: a pair of ring-shaped recessed parts 23, 24 formed of a pair of columnar recessed parts 21, 22, the rotary shaft 7 is coupled only with a thick part 10A in center of the rotor yoke shaft 10, and a step part 20 of the rotary shaft 7 abuts against the thick part 10A to be coupled.
Patent JP-2013135662-A (JP)
Title: Beer-flavored fermented alcoholic beverage with good foam stability
Inventor: ISHIKAWA JUNYA
IPC: C12C5/00
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a beer-flavored fermented alcoholic beverage with good foam stability by using a plant protein originated from leguminous plants such as soybeans and peas except malt or wheat as a nitrogen source without using the malt or the wheat, by which the fermented alcoholic beverage having good flavor is produced by liberating sufficient amino acids by the addition of proteolytic enzyme to achieve rich foam like beer by holding sufficient foaming components and foam-stabilizing components to achieve rich foam stability.SOLUTION: The method for producing the beer-flavored fermented alcoholic beverage by using the plant protein except malt or wheat as the nitrogen source without using the malt or the wheat includes adding to a solution before fermentation, a plant protein-degraded product degraded by using protease derived from Aspergillus oryzae, and having ≤35% of a constituent ratio of alkali protease activity to the whole enzymic activity of endo-type protease in the endo-type enzymic activity, and fermenting the resultant mixture to produce the beer-flavored fermented alcoholic beverage having good foam stability and flavor in the product.
Patent JP-2014010145-A (JP)
Title: Device for detecting in-liquid ammonia and for controlling reaction
Inventor: MATSUNAMI TOYOKAZU
IPC: G01N31/00
Filed: 2012-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for continuously detecting ammonia in a sample water, and for controlling a reaction related to ammonia without using any barrier membrane or transparent gas tube or the like which is easily influenced by the dirt of the sample water.SOLUTION: A sample solution containing ammonia ion and alkaline solution are quantitatively and continuously sent to a vaporizer, and liquid phase part pH is set to pH 10.5-13, and a temperature is maintained to 50°C to 60°C, and vapor gas is sucked from a vapor phase above the vaporizer by an air pump, and recycled and aerated and stirred to the sample solution of the vaporizer, and the ammonia of the liquid phase part is vaporized, and subjected to vapor-liquid equilibrium, and the partial ammonia gas of the vapor phase is sucked, and ammonia is detected by an ammonia gas sensor, and a reaction related to ammonia is controlled. Furthermore, two detectors are installed, and mutually switched over and operated to prevent the sensitivity deterioration of the detectors.
Patent JP-2012232851-A (JP)
Title: Drive structure of endless chain in sludge sweeper
Inventor: WATANABE KEIJI
IPC: B01D21/18
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a link plate.SOLUTION: In a drive structure of an endless chain in a sludge sweeper, a shaft member disposed in a drive rotor is engaged with a notch 14 formed on the endless chain 2 for attaching a sludge sweeping tool. On a side edge 36 opposite to the side of the drive rotor in the link plate 12, an expansion part 37 shaped substantially along a shape of the notch 14 and expanding in a direction along a plate face is formed to reinforce the structure.
Patent JP-2014026341-A (JP)
Title: Heat dissipator for portable information terminal and heat dissipation system for portable information terminal using the same
Inventor: OTA NORIAKI
IPC: G06F1/20
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To develop a novel heat dissipator for a portable information terminal, which allows a portable information terminal like a smartphone to maintain stable operation by surely dissipating much heat due to the continuous use under high load of the portable information terminal to cool the portable information terminal, and a heat dissipation system for a portable information terminal using the same.SOLUTION: A heat dissipator C for a portable information terminal is a cooler for excluding heat H generated from a portable information terminal P and is constituted as a cover type cooler 1 covering the portable information terminal P, and its cover body 10 is provided with an access opening 13 for securing respective functions of the portable information terminal P, and further, the cover body 10 has a heat dissipation structure 14 for releasing the heat H to the outside.
Patent JP-2014027775-A (JP)
Title: Anomaly detection device
Inventor: KAMIYA YASUHIRO
IPC: H02J7/02
Filed: 2012-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an anomaly detection device that can detect a disconnection between each battery cell constituting an assembled battery and a circuit for monitoring each battery cell even if a breakdown voltage of a Zener diode is set low.SOLUTION: The anomaly detection device includes: a plurality of detection terminals C connected to connection parts of adjacent battery cells 10; Zener diodes 21 connected in parallel between opposite terminals of the battery cells 10, respectively; a plurality of short-circuiting circuits 22 having short-circuiting switches 222 for short-circuiting the detection terminals C connected to the opposite terminals of the battery cells 10, respectively; a monitoring circuit 23 for controlling each short-circuiting circuit and detecting a terminal voltage between every adjacent detection terminal C; and a control section 24b for determining whether or not there is a disconnection between the connection part of every adjacent battery cell 10 and the detection terminal C on the basis of a corrected voltage value obtained by removing a variation component variable in accordance with a cell voltage Vc of the battery cell 10 and a protection voltage Vz of the Zener diode 21 from a terminal voltage Vp available when the short-circuiting switch 222 is turned on.
Patent JP-2012205598-A (JP)
Title: Sweetener composition
Inventor: FIORENZA FRANCESCA
IPC: A23L33/00
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a sweetener composition having improved sweetness characteristics, naturally derived and calorie-free.SOLUTION: The sweetener composition includes: (a) an extract from the leaves of the Stevia Rebaudiana plant and/or an extract from the leaves of the Rubus suavissimus plant; and (b) an extract from fruit of Lo Han Guo. Component (a) contains a specific ratio of stevioside, a specific ratio of rebaudioside A, a specific ratio of rebaudioside C, and a specific ratio of dulcoside A. The ratio of a:b is in the range 70:30 to 90:10 based on sweetness contribution of each (a) and (b). The sweetener composition is sugarless and does not substantially contain erythritol.
Patent JP-2013098534-A (JP)
Title: Multi-junction photodiode in application of molecular detection and discrimination and method for manufacturing the same
Inventor: TSAI CHIUN-LUNG
IPC: H01L27/146
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a multi-junction photodiode in application of molecular detection and discrimination, and a method for manufacturing the same.SOLUTION: A multi-junction photodiode provides a semiconductor device including a substrate having first conductive type dopants, an epitaxy layer having the first conductive type dopants, a deep well region having second conductive type dopants, a first well region having the first conductive type dopants, a second well region having the second conductive type dopants, a third well region having the first conductive type dopants, and a first dope region having the second conductive type dopants. The epitaxy layer is disposed on the substrate, and the deep well region is disposed in the epitaxy layer. The first well region having three sides connected to the epitaxy layer is disposed in the deep well region. The second well region is disposed in the first well region. The third well region having three sides connected to the epitaxy layer is disposed in the second well region. The first dope region is disposed in the third well region.
Patent JP-2014030862-A (JP)
Title: Temperature monitoring device of wire electric discharge machine
Inventor: SUZUKI KOJI
IPC: B23H7/02
Filed: 2012-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a temperature monitoring device of a wire electric discharge machine, for eliminating a temperature difference between a workpiece and working liquid and a temperature difference between the temperature of an electric discharge machine body and the ambient temperature of the electric discharge machine, and then releasing an alarm to start processing.SOLUTION: A temperature monitoring device of a wire electric discharge machine is configured such that to inhibit a start of processing in the temperature changeable state of a workpiece or an electric discharge liquid body, when a working liquid temperature is outside a preset allowable temperature range, an "alarm 1W" reporting that the temperature is outside the set temperature range is displayed, during a period until a temperature difference between the workpiece and the working liquid is eliminated after the temperature returns within a predetermined temperature range, an "alarm 2W" reporting that the period is within the temperature difference elimination time is displayed, and after the elimination of the temperature difference, the alarm is released to start processing (See Fig. 1).
Patent JP-2014032529-A (JP)
Title: Plc system, drawing editor device thereof, and programmable display
Inventor: SHIMANO KAZUHIRO
IPC: G06F9/44
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce the time and efforts of creating an operation display screen and a screen switching button.SOLUTION: A screen data creation support part 21 supports creation work of a plurality of optional operation display screens by a user. A switching button list display window generation part 22 automatically generates a switching button list display window for displaying a plurality of switching buttons for switchingly displaying the plurality of operation display screens in a list. In a programmable display 10, the display window is accessed and displayed by a specified button operation on each operation display screen, and when an optional switching button on the display window is operated, a corresponding operation display screen is switchingly displayed.
Patent JP-2014032329-A (JP)
Title: Projection zoom lens, projection image display device, and image capturing device
Inventor: TOBIUCHI KUNIYUKI
IPC: G02B15/20
Filed: 2012-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a novel projection zoom lens which offers good performance, a high zoom ratio, a wide view angle, and a large aperture.SOLUTION: A projection zoom lens comprises a negative first lens group G1, a positive second lens group G2, a positive third lens group G3, a positive fourth lens group G4, a negative fifth lens group G5, a positive sixth lens group G6, and a positive seventh lens group G7 arranged from the expansion side to the reduction side such that the reduction side is substantially telecentric. Zooming is done by independently moving each of the second through sixth lens groups G2-G6 along the optical axis, while focusing is done by moving the first lens group G1 along the optical axis. A back focal length Bf in air when a conjugate point on the expansion side is at infinity, a focal length fw of the whole system at the wide angle end, a focal length ft of the whole system at the telephoto end, a focal length f1 of the first lens group, a composite focal length f23 of the second and third lens groups, and a focal length f5 of the fifth lens group are set to satisfy conditions (1) through (5).
Patent JP-2013010767-A (JP)
Title: Method for alzheimer's disease treatment and cognitive enhancement
Inventor: ALKON DANIEL L
IPC: A61K31/365
Filed: 2012-08-07
Abstract: PROBLEM TO BE SOLVED: To provide methods to modulate α-secretase activity; improve or enhance cognitive ability; and/or reduce neurodegeneration in individuals suffering from diseases that impair cognitive ability, particularly Alzheimer's Disease; and to provide methods for improving or enhancing cognitive ability, and methods for increasing the generation of non-amyloidogenic soluble APP (sAPP) comprising the activation of protein kinase C (PKC) in the brain and inhibiting PKC in peripheral tissues.SOLUTION: The invention relates to compositions comprising a combination of PKC activators and PKC inhibitors. Macrocyclic lactones (i.e. bryostatin class and neristatin class) are preferred PKC activators and Vitamin E is a preferred PKC inhibitor for use in the composition.
Patent JP-2014039582-A (JP)
Title: Game machine and game system
Inventor: TAKEUCHI TAKAHIRO
IPC: A63F7/02
Filed: 2012-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a new method of communication between game machines.SOLUTION: By controlling an operation performance part 51R of a self machine, information (for example, information to instruct operation in a mode A) to instruct adjacent other machines to operate the operation performance part 51R is transmitted; by detecting operation of the operation performance part 51R of the adjacent other machines by an operation detection part 61L, information from the adjacent other machines is received. Thus, by executing performance by operation (for example, operation in the mode A) of the operation performance part 51R, the information can be transmitted/received to/from the adjacent other machines. That is, performance by the operation performance part 51R can be used for communication as well, so that a new method of communication between Pachinko machines 10B can be provided.
Patent JP-2014042414-A (JP)
Title: Rotary electric machine
Inventor: SASAKI KEI
IPC: H02K9/19
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To cool a coil effectively.SOLUTION: A rotary electric machine is provided with: an oil bath pipe 64 for circulating a supplied cooling oil to an oil bath 48; a jet pipe 66 for jetting the supplied cooling oil to a coil end; and a pressure control valve 68 which causes the cooling oil from an oil supply pipe 62 to mainly circulate in the oil bath pipe 64 when a pressure of the cooling oil from the oil supply pipe 62 is equal to or higher than a predetermined pressure and causes the cooling oil from the oil supply pipe 62 to circulate to the jet pipe 66 when the pressure of the cooling oil from the oil supply pipe 62 is lower than the predetermined pressure. This structure effectively cools a coil even when the pressure of the cooling oil circulating in the oil supply pipe 62 is lower than the predetermined pressure.
Patent JP-2014049804-A (JP)
Title: Audio device
Inventor: HATAGISHI NAHO
IPC: H04R1/02
Filed: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To allow a user to obtain a fresh and unexpected operational feeling and to improve designability.SOLUTION: An audio device comprises: a communication part 37 able to communicate with a smart phone S; a reproduction part 39 for reproducing a voice signal input from the smart phone S via the communication part 37 and for implementing voice processing by changing a parameter depending on a melody; a position detection part 47 for detecting the placement position of an operation indication object A on a placement region 51 on a housing 31; and a selection part 48 for selecting one from multiple kinds of properties of voice processing of the voice signal input from the smart phone S on the basis of the position information on the detected placement position.
Patent JP-2014048109-A (JP)
Title: Far-infrared ray detector and manufacturing method of the same
Inventor: SAKAI ATSUSHI
IPC: G01J1/02
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized far-infrared ray detector which achieves the shielding of ambient light in order to maintain light collection efficiency and in which the wiring of an electrode is formed inside a substrate.SOLUTION: A far-infrared ray detector includes a lens substrate group collecting far infrared ray, and a sensor substrate group detecting the far infrared ray. The lens substrate group includes a lens substrate made of a lens collecting the far infrared ray, and a spacer substrate absorbing the far infrared ray. The sensor substrate group includes a sensor substrate detecting the far infrared ray, and a support substrate in which electrical wiring is formed.