baber/WOPTO huggingface dataset:
Patent JP-2015013430-A (JP)
Title: Image formation device
Inventor: TOMIYASU HIROAKI
IPC: B41J29/46
Filed: 2013-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device that even though jamming occurs, does not waste a sheet usable as a product and maintains scheduled paper-ejection order without increasing size thereof.SOLUTION: The image formation device, when jamming occurs, stops conveying papers after ejecting papers positioned further downstream than the jammed paper, and determines whether or not there are usable papers positioned further upstream than the jammed paper in remaining papers. When there are no usable papers, all of the remaining papers are notified as papers to be removed, and recovered papers reprinted are ejected to an original paper ejection destination same as before the occurrence of jamming. Alternately when there are the usable papers, remaining papers other than the usable papers are notified as papers to be removed, and the usable papers are ejected into a tray different from the paper ejection destination. A recovered paper corresponding to the jammed paper is ejected to the paper ejection destination. The recovered papers of the remaining papers positioned further upstream than the jammed paper are ejected to the tray different from the paper ejection destination.
Patent JP-2015016720-A (JP)
Title: Anti-theft system
Inventor: FURUTA HIROSHI
IPC: G08B13/00
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an anti-theft system in which improvement of an anti-theft effect of an electric accessory mounted on a vehicle is achieved.SOLUTION: An anti-theft system of an electric accessory 43 mounted on a vehicle has: electronic equipment 10A fitted to a case 50 accommodating the electric accessory; theft detection means for detecting disconnection of the electronic equipment; and notification means for notifying the detection result by the theft detection means. The anti-theft system detects the disconnection of the electronic equipment before the electric accessory is removed and it can give a warning to a thief, so that an anti-theft effect of the electric accessory mounted on the vehicle can be improved.
Patent JP-2015018960-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAMOTO TAKAHIRO
IPC: C30B29/38
Filed: 2013-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can improve productivity.SOLUTION: A semiconductor device manufacturing method comprises: preparing an Si substrate 1 having a flat part having a flat surface and a flat rear face, and a bevel part provided on an outer periphery of the flat part; and epitaxially growing an AlGaInN film 2 on the surface of the Si substrate 1; grinding the Si substrate 1 from the rear face to thin the Si substrate 1 after epitaxially growing the AlGaInN film 2. Processing amounts of a surface side and a rear face side of the bevel part are asymmetric with respect to an outermost end of the bevel part. A thickness of the flat part from the surface to the outermost end is thinner than a thickness of the flat part from the rear face to the outermost end.
Patent JP-2015019297-A (JP)
Title: Telephone system
Inventor: GOTO MIO
IPC: H04M11/00
Filed: 2013-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a telephone system for enabling a user to quickly speak to an opposite party by reducing telephone redialing frequency.SOLUTION: A telephone system includes: a management device; a plurality of telephone sets capable of communicating with the management device; a plurality of portable machines each having a function for storing the identification information of its own machine, and for transmitting the identification information; and portable machine identification information reading means associated with at least the call incoming side telephone set for reading the identification information of the portable machine, and for transmitting it to the management device. The management device specifies user information associated with the identification information of the portable machine received from the portable machine identification information reading means, and transmits the user information to the call origination side telephone machine to display it.
Patent JP-2015020086-A (JP)
Title: Floating oil recovery facility in power plant, and floating oil recovery method
Inventor: OGASAWARA KATSU
IPC: C02F1/40
Filed: 2013-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a facility for efficiently recovering the floating oil in a drainage pit at a suppressed recovery cost.SOLUTION: The facility includes: a conduit 2 in which the exhaust gas from a generator 111 is led to the side of a drainage pit 101; a blowout duct 3 disposed at the end of the conduit 2 on the side of the drainage pit 101, through which the exhaust gas is blown out such that floating oil H is gathered to a predetermined position in the drainage pit 101; and an oil recovery device 4 disposed at a predetermined position in the drainage pit 101, which takes out the gathered floating oil H.
Patent JP-2015021401-A (JP)
Title: Mounting structure of engine bearing case
Inventor: YAMAZAKI TAKAHIRO
IPC: F02F7/00
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an engine bearing case 3 which can enhance a sealing force of a case gasket 6.SOLUTION: A case gasket 6 is constituted of a plurality of annular plate parts 6b arranged at circumferences of bolt penetration holes 6a, and connecting plate parts 6c for connecting the adjacent annular plate parts 6b, 6b. The annular plate part 6b of the case gasket 6 is sandwiched by a female hole boss 3b and a bearing case cover, the connecting plate part 6c of the case gasket 6 is displaced to the inside in the radial direction of a rib 3c of the bearing case 3, and the connecting plate part 6c between the adjacent female screw hole bosses 3b, 3b is not sandwiched by the bearing case 3 and the bearing case cover.
Patent JP-2015023367-A (JP)
Title: Image suppression device
Inventor: TAKAHASHI HIDENORI
IPC: H04B1/26
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an image suppression device which accurately and stably increases an image suppression ratio without restriction of cost, downsizing, energy saving and weight saving.SOLUTION: The image suppression device comprises: addition/subtraction means for calculating a sum and a difference between a phase shift signal resulting from shifting at 90° a phase of one of first and second intermediate frequency signals generated by frequency conversion of a reception wave based on two local oscillation signals which are orthogonal to each other, and the other signal; first A/D conversion means in which a word length is set to a value covering a dynamic range of a main wave component of the reception wave included in the sum and which performs A/D conversion on the sum to produce a first signal; second A/D conversion means in which a word length is set to a value covering a range in which an image component should be further suppressed, without saturation by the image component of the reception wave included in the difference, and which performs A/D conversion on the difference to produce a second signal; and synergy suppression means for calculating a difference between the first signal and the second signal and suppressing an image component included in the first signal.
Patent JP-2013230695-A (JP)
Title: Fluid ejecting apparatus, and fluid ejecting method
Inventor: TANOUE TAKESHI
IPC: B41J2/01
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a fluid ejecting apparatus that controls variation in a drying time, and a fluid ejecting method.SOLUTION: In a fluid ejecting apparatus, an image forming operation that makes a fluid ejected from first and second nozzles while moving the nozzles in a predetermined direction crossing a first nozzle array and a second nozzle array and a conveying operation that conveys a medium in the predetermined direction for the first and second nozzle arrays are repeated. Thus, a first image is formed of first and second fluids, and a drying time is provided therefor. Thereafter, a second image is formed on the first image using the second fluid. The first and second nozzles for forming the first image are located upstream of the second nozzle for forming the second image. An ink droplet is not ejected from a nozzle which is located downstream of the first and second nozzles for forming the first image and upstream of the second nozzle for forming the second image and which belongs to an area whose length is an integral multiple of a predetermined conveying amount.
Patent JP-2015020210-A (JP)
Title: Punch die
Inventor: YAMAMOTO SHINICHI
IPC: B21D28/34
Filed: 2013-07-23
Abstract: PROBLEM TO BE SOLVED: To perform alignment of a retainer collar and a punch driver with a simple structure and a high accuracy.SOLUTION: A first plane part 3c of a first annular part 3b of a retainer collar 3 and a second plane part 4d of a second annular part 4c of a punch driver are respectively formed in a direction orthogonal to an axial direction, and the first plane 3c and the second plane part 4d contact with each other in the axial direction. Further, in order to dispose the first annular part 3b of the retainer collar 3 and the second annular part 4c of the punch driver 4 in such a manner that by means of a ring member 7, both the annular parts are movable in the axial direction and are not movable in other directions, an axial center of the retainer collar 3 and an axial center of the punch driver 4 are aligned, and when the punch driver 4 and the a punch body 2 are integrally reciprocated in the axial direction in linkage with a punch head 5, an axial center of the first annular part 3b of the retainer colar 3 and an axial center of the second annular part 4c of the punch driver 4 are maintained in an aligned state.
Patent JP-2015026673-A (JP)
Title: Thin film transistor manufacturing method
Inventor: SEO HOKUTO
IPC: H01L29/786
Filed: 2013-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor manufacturing method which can form a shorter channel than in the past in a bottom-gate thin film transistor in which an amorphous oxide semiconductor is used for a channel part.SOLUTION: A TFT manufacturing method of laminating a gate electrode film 12, a gate insulation film 13, a channel part 14 composed of an oxide semiconductor layer, and drain part 16A/source part 16B on a glass substrate 11 in this order comprises: a first deposition process of forming a titanium oxide film (15); a second deposition process of forming an indium-based oxide film (16) on the titanium oxide film (15); and an etching treatment process of performing etching to pierce the above-described two oxide films (15, 16) in a lamination direction by using the same mask, which are performed between a manufacturing process of the channel part 14 and a manufacturing process of the drain part 16A/source part 16B.
Patent JP-2013231198-A (JP)
Title: Polyolefin foam structure, expandable bead, and method of producing the polyolefin foam structure
Inventor: HANDA Y PAUL
IPC: C08J9/14
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain expanded and extruded polyolefin foams using environmentally benign non-VOC methyl formate as a blowing agent.SOLUTION: A blowing agent can be a blend further including at least one co-blowing agent, preferably an environmentally friendly species (e.g., non-VOC), which is either a physical co-blowing agent (e.g. an inorganic agent, a hydrocarbon, a halogenated hydrocarbon, a hydrocarbon with polar functional group(s) or any combination thereof), or a chemical co-blowing agent, or combinations thereof. The blowing agent blend can include any combination of methyl formate and one or more co-blowing agents. The polymer foam can include polyethylene, polypropylene or a combination thereof. The methyl formate-based blowing agent blends produce stable foams for various applications, including containers, packaging systems, as well as for insulation and protective cushioning. Processes for the preparation of such foams are also provided.
Patent JP-2013218782-A (JP)
Title: Information recording medium, recording device and reproducing device
Inventor: NAKAMURA ATSUSHI
IPC: G11B7/24067
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To minimize influence of a test record in an OPC area of one information recording layer on OPC areas of the other information recording layers.SOLUTION: An information recording medium is provided with a plurality of information recording layers having three layers or more. Each of the plurality of information recording layers is provided with a test record area used for adjusting recording conditions. One information recording layer out of the plurality of information recording layers is provided with a reproduction-exclusive management data area in which management data for managing the information recording medium is recorded beforehand. Each of other two or more information recording layers out of the plurality of information recording layers has the test record area where a part of the management data area and a radial position overlap with each other.
Patent JP-2015031319-A (JP)
Title: Solenoid valve
Inventor: TSUKUI HAJIME
IPC: F16K31/06
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve allowing a valve seat to be easily formed and allowing a press-fitting amount of a valve seat member to be easily known.SOLUTION: A first seat body 34 is press-fitted to an insert port 20 communicated with an inner hole 18 of a valve body 12, and a second seat body 46 having an approximately cylindrical shape, is press-fitted to a press-fit hole 38 communicated with an inlet port 36. A first valve seat 44 is disposed on an upper end part of the second seat body 46, and a second seat 52 is disposed near the upper end part of the first seat body 34. A solenoid valve 10 is opened/closed accompanying sitting of a ball 50 as a valving element, on either the first valve seat 44 or the second valve seat 52 under an action of a solenoid portion 14.
Patent JP-2015032069-A (JP)
Title: Monitoring device and control program of monitoring device
Inventor: OGAWA YUZO
IPC: H04N7/18
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device capable of raising accuracy of camera calibration between a camera image and a planar map and a control program of the monitoring device.SOLUTION: A monitoring device is constituted of: a projective transformation unit 103 which performs projective transformation of a camera image to a planar map, and generates a mapping image; an image synthesis unit 104 which generates an image synthesis map obtained by synthesizing the planar map with the mapping image; a first calibration unit 108 which calculates a transformation coefficient of the projective transformation for matching reference points to corresponding target points on the basis of two or more preliminarily specified reference points on the camera image and two or more preliminarily specified target points on the planar map; a display device 11 which displays the image synthesis map with the target points; a target point change unit 109 which changes positions of the target points on the basis of user operations; and a second calibration unit 110 which corrects the transformation coefficient on the basis of the target points after change by the target point change unit 109.
Patent JP-2015030416-A (JP)
Title: Tire simulation model creation method, tire evaluation method and computer program
Inventor: WU ZENGQI
IPC: B60C19/00
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a tire simulation model creation method which can suppress lengthening of calculation time while suppressing lowering of analysis accuracy.SOLUTION: A tire simulation model creation method includes a procedure in which a first part and a second part that is adjacent to the first part in the tire circumferential direction are set on a tire, and a procedure in which the first part and the second part are divided into elements respectively, to create a finite element model of the tire that can be analyzed by a computer. The procedure to create the finite element model includes implementation of element division so that the size of the two dimensional shape of the elements of the first part and the size of the two dimensional shape of the elements of the second part, at a meridian cross section passing through a rotation axis of the tire, are different from each other.
Patent JP-2014211425-A (JP)
Title: Radioactive material removal method and radioactive material removal device
Inventor: MATSUMOTO SHIGEKI
IPC: C02F3/12
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing a radioactive material without burning radioactive sludge containing the radioactive material.SOLUTION: A radioactive material removal method comprises: a solubilization step 3 in which radioactive sludge into which an alkaline material is inputted is heated to generate alkaline hydrolysis, and to thereby generate solubilized sludge in the state where the radioactive sludge is dissolved into water; a solid-liquid separation step 4 of performing solid-liquid separation into insoluble separated sludge contained in the solubilized sludge and separated liquid containing a radioactive material and water; and a removal step 5 of adsorbing and removing the radioactive material from the separated liquid.
Patent JP-2015030955-A (JP)
Title: Base paper for container and production method thereof
Inventor: SAWA YUJI
IPC: B65D65/42
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To provide base paper for containers excellent in printability, formability of a thermoplastic resin layer, adhesion and suppression of cracking in production and processing and occurrence of paper powder and its production method.SOLUTION: Base paper for containers using a paper substrate has a pigment coating layer which contains a pigment and a water-soluble binder, on the side of the paper substrate to serve as an outside surface of a paper, and the pigment contains light calcium carbonate. The base paper for containers has polyethyleneimine on the side of the base substrate to serve as an inside surface of the container. The content of the water-soluble binder is preferably 2-12 pts.mass to 100 pts.mass of the pigment.
Patent JP-2013243931-A (JP)
Title: Vibration wave motor
Inventor: SEKI HIROYUKI
IPC: H02N2/00
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress striking sound caused by a gap in the peripheral direction between a rotor and a gear, or low frequency vibration generated during low-speed, low load torque.SOLUTION: A plurality of grooves 7a, 7b extending radially are provided in the other end of a rotor 7 having one end coming into contact with a vibrator, and a plurality of protrusions (823) engaging, respectively, with the plurality of grooves 7a, 7b are provided on the end face of a gear 8 facing the rotor 7. The plurality of protrusions are provided, respectively, with a plurality of beams 821A, 821B of spring properties each having one end coming into contact with one corresponding inner sidewall of the plurality of grooves 7a, 7b with a predetermined force. Bending rigidity when a load torque acts is larger in the protrusions (823) than in the beams 821A, 821B.
Patent JP-2015033799-A (JP)
Title: Liquid jet head and liquid jet device
Inventor: FUKUDA TOSHIYA
IPC: B41J2/055
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jet head and a liquid jet device capable of improving through-put by suppressing viscosity-increase of a liquid, and reducing consumption of the liquid in a maintenance processing.SOLUTION: Advance of the viscosity-increase of an ink in a pressure chamber 20 is reduced by properly regulating the volume of a passage from an opening of an ink supply passage 22 to a nozzle 23 in the pressure chamber. That is, advance of the viscosity-increase of the ink can be suppressed even in a small liquid jet head having a shortest nozzle forming pitch of 1/300 inch or less by making the individual passage volume larger, specifically 4400 pl or more, preferably 6210 pl or more. More specifically, the liquid jet head is configured such that a nozzle communication opening 36 is arranged between the pressure chamber and the nozzle, and the total volume of the nozzle communication opening and the pressure chamber is 4400 pl or more, preferably 6210 pl or more.
Patent JP-2015037150-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: OGINO HIROYUKI
IPC: H01L23/50
Filed: 2013-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce voids in a bonding material in surface mounting.SOLUTION: A semiconductor device of the present embodiment comprises: a lead frame having die pads and terminals; a semiconductor chip mounted on an upper surface of each die pad; and a resin encapsulation body which covers the semiconductor chip, the die pad and upper surfaces of the terminals. An under surface of the die pad is arranged in a plane the same with an under surface of the resin encapsulation body and exposed on the under surface of the resin encapsulation body. The under surface of the die pad and the under surface of the resin encapsulation body are entirely formed by a gentle curve toward an upper surface of the resin encapsulation body with the center point of the resin encapsulation body at the top. The semiconductor device comprises four die pads each including beveled parts in parts which contact each other.
Patent JP-2014030344-A (JP)
Title: Motor and motor operation method
Inventor: LIM POHLYE
IPC: G11B19/20
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing motor and method for use with various disc drive memory device products differently rated by operational rotational speeds.SOLUTION: The operational speeds are those speeds measured during reading and writing memory operations to a memory device. In an aspect, the present invention meets full operating requirements, including stiffness and power requirements, at multiple rated speeds for use with either standard or high-end performance disc drive products. Costs associated with a dedicated manufacturing line for high-end products are substantially reduced. A single manufacturing line can serve both standard and high-end disc drive memory device products. The present invention is especially useful in reducing costs of 2.5 inch notebook products that are typically marketed in two levels of performance, namely, 5400 RPM standard performance products and 7200 RPM high performance products.
Patent JP-2015039651-A (JP)
Title: Method and apparatus for treating selenium-containing water
Inventor: ASADA HIROYUKI
IPC: C01B19/02
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating selenium-containing water, in each of which an acid is added to the selenium-containing water and the acid-added selenium-containing water is contacted with a mixture or an alloy, that contains metallic titanium and a metal baser than titanium, to elute a part of the base metal and reduce the selenium and each of which is constituted so that the selenium-containing water can efficiently be treated even when the selenium-containing water contains a nitrite ion.SOLUTION: In the method and the apparatus for treating selenium-containing water, the acid is added to the selenium-containing water and the acid-added selenium-containing water is contacted with a packed layer 7A of the mixture of the metallic titanium with the metal baser than titanium to elute a part of a single piece of the base metal and reduce the selenium in the selenium-containing water and the amount of the acid to be added from an acid addition means 6b is controlled according to the concentration of the nitrite ion in the selenium-containing water.