baber/WOPTO huggingface dataset:
Patent JP-2015023469-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: FUJITA TAKASHI
IPC: H04N1/60
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To execute color conversion capable of reproducing a color scheduled by image data before compression in recording based on image data compressed and decompressed by a lossy compression method in an image processing apparatus.SOLUTION: The image processing apparatus obtains a range in which a signal value of a black image, such as a black letter to be recorded with a black ink, receives an influence of image data compression (S401, S402), to generate a color separation table in a manner to use a black ink without using a color ink in the range of concern (S403). Thus, it is possible to reproduce a scheduled color of the image data before compression in recording (S404) based on image data compressed and decompressed by a lossy compression method.
Patent JP-2015020395-A (JP)
Title: Printing device
Inventor: GUAN SHANSHAN
IPC: B41J17/32
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent in advance preparation of printed matter of an unintentional color aspect by mistake and improve convenience of an operator.SOLUTION: A label preparing device 1 includes a cartridge holder 12, a cover 3 which opens and closes the cartridge holder 12, and a thermal head 23 which transfers ink to a cover film drawn from a cover film roll 15 of the cartridge 11 to form printing data. Tape color information indicating the color of the cover film and ink color information indicating the color of the ink ribbon in the cartridge 11 fitted to the cartridge holder 12 are detected, and, at a suitable timing under a state that the cover 3 is closed, a liquid crystal display part 4 is controlled to display the detected tape color information TC and the detected ink color information IC in a text display.
Patent JP-2015025591-A (JP)
Title: Refrigerator
Inventor: KAKIUCHI SHOTA
IPC: F25D17/08
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator enabling efficient cooling while preventing overcooling of a vegetable compartment.SOLUTION: A refrigerator includes a control section 52 for controlling opening/closing of a refrigerating compartment damper 34 and a vegetable compartment damper 30 on the basis of outputs from refrigerating compartment temperature detection means 50 and vegetable compartment temperature detection means 46. The control section 52 performs opening control of both of the refrigerating compartment damper 34 and the vegetable compartment damper 30 on the basis of the output from the refrigerating compartment temperature detection means 50, and performs closing control of the refrigerating compartment damper 34 and the vegetable compartment damper 30 on the basis of the outputs from the refrigerating compartment temperature detection means 50 and the vegetable compartment temperature detection means 46, respectively. Due to this configuration, when cold air is supplied to a vegetable compartment, cold air is also supplied to other storage compartments than the vegetable compartment without fail. As a result, the cold air from a cooling compartment is divided into both of the compartments and the amount of the cold air supplied to the vegetable compartment is reduced, so as to prevent overcooling caused by excessive supply of the cold air to the vegetable compartment and thus enable efficient cooling while overcooling of the vegetable compartment is prevented.
Patent JP-2015028258-A (JP)
Title: Toilet bowl device
Inventor: OKANO MASANORI
IPC: E03D11/02
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a toilet bowl device capable of performing washing and sterilization.SOLUTION: A toilet bowl device 1 includes: a bowl part 2 and a water supply part 3 that supplies water into the bowl part. A water supply controller 4 controls the water supply part to supply water to the bowl part. The water supply controller supplies washing water 100 to the bowl part before starting washing of the bowl part, and subsequently supplies sterilization water 200 which has a bactericidal power higher than that of the washing water into the bowl part.
Patent JP-2013224670-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: KOBAYASHI SHINYA
IPC: F02D41/04
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for an internal combustion engine capable of accurately controlling an air-fuel ratio of an air-fuel mixture in a combustion chamber by performing the control of a fuel injection amount by using a fuel amount actually contributing to combustion, while taking into account the fuel amount blown back from the combustion chamber to an intake passage.SOLUTION: A remaining ratio Cfw indicating the ratio of remaining fuel without being blown back from a combustion chamber to an intake passage is calculated, a fuel injection amount Tout is calculated using a required fuel amount Tcylf of an engine and the remaining ratio Cfw, and a port fuel injection valve 6P or an in-cylinder fuel injection valve 6C is driven according to the fuel injection amount Tout and fuel injection timing INJOBJ to perform fuel injection. An intake valve actuation phase CAIN is changed, and the remaining ratio Cfw is calculated according to the fuel injection timing INJOBJ and the intake valve actuation phase CAIN.
Patent JP-2015031555-A (JP)
Title: Method for analyzing noble metal product using fluorescent x-ray analyzer and computer program for noble metal product analysis
Inventor: HAYASHI YOSHIHARU
IPC: G01N23/223
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and computer program for analyzing a noble metal product, such as noble-metal and jewelry using a fluorescent X-ray analyzer, capable of efficiently and appropriately determining the grade thereof.SOLUTION: A virtual composition ratio at the time of initial setting or a virtual composition ratio modified last is set to exclude rhodium when rhodium is detected when the fluorescent-X-ray intensity of an object to be analyzed is measured by a fluorescence X-ray analysis analyzing a noble metal product using an FP method for determining the composition ratio of constituent elements of the object to be analyzed by modifying the virtual composition ratio of the object to be analyzed in successive approximation while setting the virtual composition ratio, calculating a theoretical value of the fluorescent-X-ray intensity and comparing the theoretical value and a measured value.
Patent JP-2014044420-A (JP)
Title: Heat treatment device for optical fiber reinforcement member, optical fiber fusion splicing machine and heat treatment method for optical fiber reinforcement member
Inventor: FUKUDA SEIICHI
IPC: G02B6/255
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment device for an optical fiber reinforcement member capable of setting an optimum heating condition according to a voltage applied to a heater.SOLUTION: A heat treatment device 10 for an optical fiber reinforcement member includes: a fiber holding part capable of holding an optical fiber in which a fusion splicing part is covered with an optical fiber reinforcement member; a heater 12 capable of heating the optical fiber reinforcement member; a power supply unit 14 for applying a voltage to the heater 12; and a control unit 20 for controlling the voltage application from the power supply unit 14 to the heater 12. The control unit 20 includes: a detection unit 21 for detecting a parameter for detecting calorific value of the heater 12; a storage unit 22 for storing a plurality of heating conditions different from parameter to parameter; and a condition instruction unit 23 for selecting one out of the plurality of heating conditions according to the parameter detected at the detection unit 21, and for giving instruction to the power supply unit 14 for applying a voltage to the heater 12 based on the selected heating condition.
Patent JP-2015031090-A (JP)
Title: Staircase structure and staircase construction method
Inventor: TSUNODA TAIICHI
IPC: E04F11/16
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a staircase structure that eliminates the need for curing a tread when used as a temporary staircase during construction of a building, can firmly fix the tread, and has a good outward appearance.SOLUTION: A staircase structure 10 is formed by providing two or more treads 12 between right and left close strings 11, 11. The treads each comprise a base tread 121 and a surface tread 122, and the surface tread is formed shorter than the base tread in each of width, thickness and depth. A base tread fitting part for fitting the right and left ends of the base tread and a surface tread fitting part for fitting the right and left ends of the surface tread are formed in the inner surfaces of the right and left close strings, and the base tread fitting part is formed through a step so as to have a groove depth dimension deeper than the surface tread fitting part according to the difference in width dimension between the base tread and the surface tread. The right and left ends of the base tread are fitted in the base tread fitting part from the back side of a staircase, and the use as a temporary staircase is made possible. After completion of construction, the right and left ends of the surface tread are fitted in the surface tread fitting part from the front side of the staircase, and the staircase structure is completed.
Patent JP-2015029970-A (JP)
Title: Low-temperature reaction apparatus
Inventor: YONEKURA MASAHIRO
IPC: B01J19/24
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature reaction apparatus in which a reaction can be advanced without any problem when two sorts or more of starting materials are mixed and reacted with one another at low temperature even in the case that a gas condensing at the reaction temperature is contained in the starting materials.SOLUTION: The low-temperature reaction apparatus, in which two sorts or more of starting materials are reacted with one another at the low temperature, includes a low-temperature thermostatic bath 11 in which mixing reaction parts (a first mixing part 12, a first reaction part 13, a second mixing part 14 and a second reaction part 15) for mixing and reacting the starting materials A, B, C with one another are housed and which is kept in a preset low temperature state. A plurality of starting material supply parts 16, 17, 18 are arranged at the top of the low-temperature thermostatic bath 11 and a reaction product withdrawal part 19 is arranged at the bottom of the low-temperature thermostatic bath 11. The starting material supply parts, the mixing reaction parts and the reaction product withdrawal part are arrayed in the vertical direction.
Patent JP-2015033300-A (JP)
Title: Abnormality diagnostic device of inverter control ac motor
Inventor: NAGAYAMA KAZUTOSHI
IPC: H02P21/14
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To enhance abnormality diagnosis accuracy of an AC motor subjected to inverter control.SOLUTION: An abnormality diagnostic device detects an electric angular velocity of an electric motor 1, and calculates a standard response of a control system of the electric motor 1 from d-axis and q-axis voltage command values, d-axis and q-axis current command values, and the electric angular velocity of the electric motor. The abnormality diagnostic device calculates estimated power consumption of the electric motor 1 on the basis of the standard response, and determines whether or not the abnormality occurs in power supply to the electric motor 1 on the basis of the difference between actual power consumption and the estimated power consumption of the electric motor 1.
Patent JP-2015030032-A (JP)
Title: Rolling device
Inventor: SHIBAMA HIROSHI
IPC: B21H9/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device in which engaging of an irregularity of a work-piece with a processing surface of a die can be easily confirmed.SOLUTION: A rolling device 100 has a draw-in mechanism 170 which moves a support mechanism 150 in a direction orthogonal to a rotation axis of a left die 132a and a rotation axis of a work-piece W thereby approaching the work-piece W to the left die 132a to confirm engaging of an irregularity of the work-piece W with a processing surface of the left die 132a. The support mechanism 150 is so moved by the draw-in mechanism 170 along the orthogonal direction as to be independent from the left die 132a and a right die 132b.
Patent JP-2013230396-A (JP)
Title: Guard device for surgical cutting, and evoked potential monitoring system
Inventor: BRUNNETT WILLIAM C
IPC: A61B5/296
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a guard device for use with a surgical cutting system.SOLUTION: The guard includes a housing and wiring. The housing defines a longitudinal passageway, and is configured for releasable attachment to an instrument handpiece. The wiring is coupled to the housing and includes an electrically conductive wire and an insulative material. The wire defines opposing first and second ends, with the first end being positioned within the passageway. The insulative material covers the wire apart from the first end such that the first end of the wire is exposed within the passageway. The first end of the wire establishes an electrical connection with a cutting tool shank upon placement within the passageway.
Patent JP-2015039403-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KAWAJIRI SUSUMU
IPC: A61B5/055
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of grasping a cooling state of a gradient magnetic field coil.SOLUTION: A magnetic resonance imaging apparatus includes a detection part 93, a current control part 95a, and a determination part 95b. The detection part 93 detects the temperature of a gradient magnetic field coil through temperature sensors 27a, 27b, and 27c provided to the gradient magnetic field coil 20. The current control part 95a controls current supply to the gradient magnetic field coil 20. The determination part 95b determines the state of a cooling medium that flows in the gradient magnetic field coil 20 according to an index value indicating a change in the temperature detected by the detection part 93 after the current supply is started by the current control part 95a.
Patent JP-2015039414-A (JP)
Title: Back muscle motion assisting device
Inventor: TODA HIDEKI
IPC: A61F2/68
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a back muscle motion assisting device capable of reliably assisting a motion of user's back muscle when the user lifts up a heavy object and allowing the user to walk while assisting the back muscle, thereby facilitating conveyance work of heavy objects.SOLUTION: A back muscle motion assisting device includes: a shoulder member 12 to be attached to the back of an operator 11; and a fixed link 28 to be attached along the back of the operator 11 in a vertical direction. The back muscle motion assisting device also includes: a lumbar member 42 attached in the middle of the fixed link 28 for contacting the lumbar of the operator 11; and a belt 44 attached to the lumbar member 42, wound around the torso of the operator 11, and fixed to the torso. The back muscle motion assisting device further includes: a connection member 38 attached to the lower end of the fixed link 28 for maintaining a prescribed length and passing through beneath the crotch of the operator to reach the front side of the body; and a holding member 40 attached to the top end of the connection member 38 and contacting the groin of the operator 11. The shoulder member 12 is connected to the fixed link 28 so as to be relatively moveable by a first linear actuator 16 and a second linear actuator 32, each using a ball screw.
Patent JP-2014076277-A (JP)
Title: Structure for connecting bracelet to watch case
Inventor: TSCHUMI PHILIPP
IPC: A44C5/14
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To overcome the conventional drawbacks due to manufacturing tolerance by providing aesthetically enhanced timepieces.SOLUTION: Provided is a structure for connecting a bracelet to a watch case (18) by means of a link (10) in which the watch case (18) includes a caseband (20) and a back cover (26), the link (10) includes a first hollow element (12) and a second element (14) partly nesting in the first hollow element (12), the first hollow element (12) carries first means (28) of fastening to the watch case (18), and the second element (14) carries second means (30) of fastening to an adjacent bracelet link (16). The watch case (18) includes a mechanical device arranged to pivot the first hollow element (12) so that the first hollow element (12) is pressed against the caseband (20) of the watch case (18).
Patent JP-2015039959-A (JP)
Title: Side airbag device
Inventor: KONDO DAISUKE
IPC: B60R21/207
Filed: 2013-08-22
Abstract: PROBLEM TO BE SOLVED: To improve deployment performance of an airbag and constraining performance for an occupant and achieve such performance at a low cost.SOLUTION: The side airbag device fills an airbag main body 2, which has vent holes 2c provided and is folded up, with gas at collision of a vehicle to inflate, deploys the airbag main body 2 between a side door and an occupant, and exhausts the gas filled in the airbag main body 2 from the vent holes 2c, which comprises an outer tether 6 that closes the vent holes 2c with a slit 6a as a fragile part provided and the airbag main body 2 folded up. Yield strength of the outer tether 6 is set by the slit 6a so as to be ruptured just before deployment of the airbag main body 2 is completed to release closed states of the vent holes 2c.
Patent JP-2015041317-A (JP)
Title: Method for building model for estimating level of skill of user for operating electronic devices, method for estimating level of skill of user, method for supporting the user according to the level of skill of the user, and computers and computer programs therefor
Inventor: SATO DAISUKE
IPC: G06F3/0488
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a model for estimating the level of skill of a user in order to provide the most suited feedback in accordance with the level of skill of the user rather than simply restricting the functions of electronic devices, such as smart phones and mobile phones, equipped with multitouch-operable surfaces.SOLUTION: A technique of building a model for estimating the level of skill of a user, comprises: reading the operation logs of plural users related to specific operational topics user by user; calculating a feature vector for each user from the read operation log data of each of the plural users; and building a model for sorting the data of touch operation skill by the degree of the skill, i.e., high degree of touch operation skill and low degree of touch operation skill, on the basis of the calculated vectors. The built model is used to calculate the degree of skill of any user as a distance from an identification surface of the model.
Patent JP-2015039577-A (JP)
Title: Prosthetic valve, base material for forming prosthetic valve, and production procedure of prosthetic valve
Inventor: NAKAYAMA YASUHIDE
IPC: A61F2/24
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a prosthetic valve that can be transplanted to a site having short flowing-directional length such as a part between cardiac chambers, a base material for forming the prosthetic valve, and a production procedure of the prosthetic valve.SOLUTION: The prosthetic valve includes a cylindrical valve element 5 consisting of a connective tissue. A base end of the valve element 5 is defined as a fixing part 6. A string-like chorda tendinea 7 is extended from the tip end of the valve element 5. The fixing part 6 of the valve element 5 is fixed to a transplantation side. The tip end of the valve element 5 is fastened by the chorda tendinea 7. A fluid flowing to the tip end side pushingly expands the valve element 5 from the inside to open the valve element. The fluid flowing to the base end side smashes the valve element 5 from the outside to close the valve element.
Patent JP-2014197526-A (JP)
Title: Ion generator
Inventor: TSUBOSA DAISUKE
IPC: H01T23/00
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve workability in the insertion/removal of a power source line in/from a quick connection terminal.SOLUTION: The configuration in which a quick terminal 39 with a button 40 for attaching/detaching a power source line 38 is provided in a control circuit case 14, with a button 40 facing down, makes it possible to press the button 40 with, for example, a forefinger from a lower space. Accordingly, it is possible to obtain an ion generator that can improve workability in the insertion/removal of the quick connection terminal 38 in/from the quick connection terminal 39.
Patent JP-2015044215-A (JP)
Title: Series spot welding or indirect spot welding method
Inventor: MURAKAMI TOSHIO
IPC: B23K11/11
Filed: 2013-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a series or indirect spot welding method capable of expanding a proper current range in spot welding by easily and certainly preventing generation of dust without requiring complicated control, and thereby raising strength of a spot welding joint.SOLUTION: A spot welding device comprises: an electrode 1 which contacts from one side of overlapped parts of two or more overlapped steel plates to apply current to the overlapped parts: and a pressurization member 2 which pressurizes the overlapped parts in an area [a1+a2+a3] whose distance from outer periphery at the tip of the electrode 1 is within 5 mm and 20% or more of the whole periphery of the outer periphery at the tip of the electrode 1, and in which an area [b1,b2,b3] which is not pressurized of the whole periphery of the outer periphery at the tip of the electrode 1 continuously becomes 20% or less of the whole periphery of the outer periphery at the tip of the electrode 1. Using the spot welding device, the overlapped parts are sandwiched by loads of 100 N or more at the electrode 1, the surroundings of the electrode 1 is pressurized by loads of 5-1000% of the loads by the electrode 1 by the pressurization member 2, welding current is electrified, and post-electrification processing is further performed under predetermined conditions if necessary.
Patent JP-2015044779-A (JP)
Title: Fluorine-containing linear ether compound and production method thereof
Inventor: SUZUKI KENJI
IPC: C07C43/12
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel fluorine-containing linear ether compound with low viscosity and excellent productivity, and a production method thereof.SOLUTION: A fluorine-containing linear ether compound is represented by the general formula (I) in the figure. In the formula, Rrepresents a substituted or unsubstituted C1-4 alkyl group; Rrepresents a substituted or unsubstituted C2-4 alkylene group; Rrepresents a C2-15 alkyl group having at least one fluorine atom, and n is an integer between 2 and 6.