baber/WOPTO huggingface dataset:
Patent JP-2011202068-A (JP)
Title: Solution film-forming method
Inventor: NAKAI SHINICHI
IPC: C08J5/18
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To form a long-sized cellulose acylate film having no misalignment region in the side part.SOLUTION: A film 16 containing a solvent is dried by a roller drying apparatus 19 to reduce the solvent content to ≤2 mass% and is guided to a first tenter 23. In the roller drying apparatus 19, the rotation speed of a first driving roller 45 and the rotation speed of a second driving roller 46 are controlled so that first tension T1 in the transportation direction is in a range of 35×9.8 N to 200×9.8 N per 1 m width in a state that the film 16 having the solvent content reaching 8 mass% is kept at 100-200°C. In the first tenter 23, second tension T2 in the width direction is applied on the film 16 so that the retardation Re shows a targeted value.
Patent JP-2011202637-A (JP)
Title: Device and method for removing particulate matter
Inventor: ONO TAISUKE
IPC: B01D46/42
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for removing particulate matter capable of removing high-viscosity components adhered to a filter while maintaining the capacity of the filter which captures the particulate matter.SOLUTION: This particulate matter removal device 100 for removing particulate matter from an exhaust gas includes three branch paths 21, 22, and 23 formed in an exhaust passage 2, a second honeycomb filter 32, a third honeycomb filter 33, and a first fiber filter 31 which capture the particulate matter 19 contained in the exhaust gas, gas cutout devices 9 capable of independently opening and closing the inlets of the branch paths 21, 22, and 23, and a controller 10 for controlling the gas cutout devices 9 so that, when the internal combustion engine 1 is during the startup or under the warmup operation, the exhaust gas flows only to the fiber filter 31, and when the internal combustion engine 1 is under the normal operation, the exhaust gas flows only to the honeycomb filters 32, 33.
Patent JP-2011210936-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: IKEDA YUJI
IPC: G06K19/077
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a semiconductor device.SOLUTION: This invention relates to a method of manufacturing the semiconductor device embedded in an IC card where a plurality of bonding pads 16c formed on a main surface 16a (first main surface) of a quadrangle semiconductor chip 16, and a plurality of terminals 11 formed on a terminal arrangement region 11a whose planar shape is composed of a quadrilateral, are electrically connected by wire bonding in a planar view. In the method, out of a plurality of wires 18, a wire 18a extended from the semiconductor chip 16 to a corner portion of the terminal arrangement region 11a in a planar view is formed in such a configuration that: an end of one terminal of the wire 18a is first connected to a plurality of the terminal 11; and then the other end thereof different from the end of the wire 18a is connected to a bonding pad 16f out of a plurality of the bonding pads 16c.
Patent JP-2011211520-A (JP)
Title: Wimax communication system
Inventor: YAGISHITA KOICHI
IPC: H04W36/14
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a Wimax communication system allowing a terminal to perform handover between different ASNs.SOLUTION: This Wimax communication system includes: a PF server 22 including a table T for defining a correspondence relationship with a service flow identifier being an identifier of a service flow generated between a base station 14b having a terminal 12b wirelessly connected thereto; and a plurality of ASNs 16 connected to the PF server 22. Here, the service flow identifier is allocated to the terminal 12b based on the table T and, when the terminal 12b wirelessly connected to the base station 14b is handed over to the a base station 14c, a service flow of a service flow identifier identical to the service flow identifier generated in the terminal 12b is generated in the terminal 12b even after the handover.
Patent JP-2011214761-A (JP)
Title: Hot water supply device
Inventor: NABESHIMA HIROKI
IPC: F24H1/10
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To develop a hot water supply device capable of suppressing abnormal supply of hot water of high temperature, and quick in initial rise of hot water supply temperature.SOLUTION: In this hot water supply device 1, a combustion amount is regulated only by FF control in an initial period of start of combustion, and error by the FF control is corrected by FB control, when the combustion is stabilized, to control a hot water supply temperature. When the abnormal supply of hot water of high temperature occurs, a combustion device 2 is forcibly extinguished similarly as the hot water supply device 1. The combustion device 2 is reignited in a state of reducing the combustion amount when the water of minimum amount still passes through a heat exchanger 22. Besides, when the abnormal hot water supply of high temperature is resolved with the number of times of re-ignition (retry) is, for example, five times or more, an initial combustion amount FP is reduced to a correction initial combustion amount SP. Further a target value of the FF control once lowered, is recovered under a condition that a correction amount FBP in a condition that the combustion state is stable, is small.
Patent JP-2011215862-A (JP)
Title: Terminal, system and method for displaying information, and program
Inventor: MIYAZAKI YU
IPC: G06F3/048
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a terminal, system and method for displaying information, along with a program, capable of more reliably displaying information demanded by a user, while maintaining high immediacy.SOLUTION: The information display terminal 3 includes: a display priority order designation operation receiving unit 31 receiving operation to designate display priority order of a category to which information displayed on an information display unit 33 belongs; and an information changeover part 34 sequentially changing over the information displayed by the information display unit 33. The information changeover part 34 sequentially changes over information belonging to a category having lower display priority order in order wherein an information receiving unit 32 receives the information only until the information receiving unit 32 receives information belonging to a category having higher display priority order.
Patent JP-2011213543-A (JP)
Title: Modified steel slag and manufacturing method
Inventor: OGAMI TAKAKIYO
IPC: C21C5/52
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a product of modified steel slag, which can suppress the pH increase, whitening and solidification of sea water and is useful in applications in marine environment by a simple and low cost method.SOLUTION: Granular steel slag is kept in a sulfuric acid solution with the concentration of at most 0.1-3 mol/l. The liquid temperature is kept at 60°C or under, for at least 0.5 h in order to form a calcium-deficient layer having an average thickness of at least 50 μm on the surface layer of steel slag particles. The modified steel slag is the one having modified characteristics of a particle surface by immersing steel slag particles in chloric acid.
Patent JP-2011212637-A (JP)
Title: Asbestos treatment apparatus and method for the same
Inventor: FURUKAWA KAZUTOSHI
IPC: B09B3/00
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which can safely treat various shaped asbestos can be processed as it is in dismantling sites such as buildings in an inexpensive and lightweight structure without dispersing asbestos, and to provide a method for the same.SOLUTION: An asbestos treatment apparatus includes a power source for heating by electric resistance, an asbestos charging opening, and a discharge opening discharging the melted asbestos, and consists of a melting furnace by which resistance heating is carried out in contact with electrodes of two resistance heaters and a container for cooling and receiving discharged and melted asbestos to be melted and cooled. The discharge opening is installed at the upper part than the bottom of the melting furnace, and a temperature sensor is formed in the melting furnace and the temperature of the melting furnace is controlled by the power source of heating by the electric resistance and solid asbestos and powder asbestos mixed in water are directly charged to the melting furnace to be melted by using the treatment apparatus.
Patent JP-2011217620-A (JP)
Title: Apparatus for repelling harmful animal
Inventor: OKIURA TAKASHI
IPC: A01M29/16
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for repelling a harmful animal with a rational structure, that is capable of effectively repelling the harmful animal by making a loud explosion sound and smoke of gunpowder by impacting and exploding the gunpowder used for a warning gun.SOLUTION: The apparatus for repelling the harmful animal includes: a long base 11 that a bottom end thereof is disposed as a piercing part 11a; a rod-shaped push rod 20 that impacts on the gunpowder by using one end thereof; a guide part 30 that guides the push rod 20 to be movable; an impact receiving part 40 that receives the impact from the push rod 20 to the gunpowder 10; a spring 50 that gives biasing force to the push rod 20; a release lever 60 that a locking part 61 locking the push rod 60 at a locked part 25 and being pivotally attached to a midway part 62 is disposed at one side, and an installation part 63 of a filamentous material is disposed at the other side; a spring 70 that gives the biasing force to a direction which the locking part 61 locks the release lever 60 at the locked part 25; and an exterior member 80 that covers at least a part where the gunpowder 10 is filled.
Patent JP-2011220138-A (JP)
Title: Engine control device for vehicle
Inventor: KUBOTANI HIDEKI
IPC: F02D29/02
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device for a vehicle capable of executing a fuel cut as early as possible according to the driver's will of stopping by determining his will accurately.SOLUTION: When a vehicle stop will presuming means 94 determines that the driver has a will of stopping, a fuel supply shutoff permitting means 96 gives an engine start stopping control means 98 a permission to perform a fuel cut as shutting-off of the fuel being supplied to an engine 12 not only while the vehicle 10 is stopping but also it is in decelerative running. It is considered that the history of the vehicle speed V is a result where the driver's will for vehicle running is reflected, accordingly his will of stopping is accurately presumed from the history of the vehicle speed V, and it is possible to determine accurately existence or absence of a will of stopping if the driver possesses such. Accordingly a fuel cut is permitted during the vehicle 10 being in decelerative running on the basis of the will of stopping determined accurately, and it is possible to execute the fuel cut as early as possible according to the driver's will of stopping.
Patent JP-2011218677-A (JP)
Title: Curved sandwich panel
Inventor: KAMIYAMA YUKITSUGU
IPC: E04C2/32
Filed: 2010-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a curved sandwich panel in which production of internal stress is suppressed and which has high reliability and is made lightweight.SOLUTION: The curved sandwich panel includes: a plate-like core curved along a predetermined primarily curved plane; and surface plates joined to both principal surfaces of the core respectively while being curved along the primarily curved plane. Since the core includes at least two first core materials which are arranged side by side in the curved direction of the core on the inside of the core and each of which is a substantially rigid body and has a honeycomb structure and a second core material which is arranged between the adjacent first core materials on the inside of the core, is flexible in the curved direction of the core and has a corrugated structure, the curved sandwich panel can be obtained which has high reliability though it is light in weight.
Patent JP-2011220872-A (JP)
Title: Electronic timepiece
Inventor: AOKI NOBUHIRO
IPC: G04C3/00
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic timepiece capable of quickly detecting a situation such as a positional deviation or an abnormal stop of a second hand, and reducing a power consumption by minimizing the number of detecting operation.SOLUTION: An electronic timepiece comprises: a stepping motor which step-drives with coordinating motions of a second hand and a minute hand; a rotating body having a part to be detected, which rotates with coordinating the second hand at the same rotation cycle as that of the second hand; and detecting means detecting whether or not a part to be detected is present at a detecting position. And the electronic timepiece includes detecting control means(S1-S5) that operate the detecting means every one minute being the rotation cycle of the rotating body so as to detect whether or not the part to be detected is present at a first timing ("00"second) when it is assumed that the part to be detected is present at the detecting position, and at a second timing ("01"second) when it is assumed that the part to be detected moves from the detecting position to a hiding position.
Patent JP-2011219659-A (JP)
Title: Fiber-reinforcing base material, and laminated base material and high-frequency band substrate using the fiber-reinforcing base material
Inventor: OKAMOTO ATSUSHI
IPC: B32B15/08
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforcing base material having low water absorption coefficient and excellent dimension stability, wherein the base material prevents dielectric tangent to the rise of a frequency band from increasing, thereby keeping transmission loss low; and to provide a laminated base material and a high-frequency band substrate using the fiber-reinforcing base material.SOLUTION: The fiber-reinforcing base material comprises a sheet material formed with a polyparaphenylene benzobisoxazole fiber and a fluoroplastic. The fluoroplastic accounts for 50 to 95 mass% of the fiber-reinforcing base material.
Patent JP-2011221444-A (JP)
Title: Optical attenuator and optical attenuator module
Inventor: NASUKAWA TOSHIMICHI
IPC: G02B26/02
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical attenuator having high durability and stable transmittance characteristics.SOLUTION: The optical attenuator includes a fine structure having repeated concavo-convex patterns on at least one of front and back surfaces of a transparent glass substrate, the patterns being sized to cause diffraction of incident light in the wavelength region of the incident light. In one embodiment, the fine structure has a plurality of areas having a fixed pitch and different filling factors (FF) that represent the ratio of convex part to the pitch. By moving the position of the incident light incident to the fine structure between areas having different filling factors, the ratio of the transmission light quantity of zero-th order diffraction light to the incident light quantity is changed.
Patent JP-2011222448-A (JP)
Title: Method for manufacturing light-emitting device
Inventor: HAYASHI SHINTARO
IPC: H05B33/10
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light-emitting device capable of improving the air-tightness at low costs and securing a given gap distance between a first glass substrate and a second glass substrate.SOLUTION: The method includes: a first step of forming a glass layer 40a having a desired thickness determined by a given gap distance by repeating a basic process for a plurality of times, the basic process including applying a paste-like or sheet-like first bonding material 40b consisting essentially of a low melting-point glass to a region corresponding to the bonding section 40 on one surface of a first glass substrate 20 and burning the first bonding material 40b; and a second step including applying the second bonding material 40c consisting essentially of a low melting-point glass on the glass layer 40a, then overlaying the second glass substrate 30 on the second bonding material 40c, and irradiating a laser light from a side of the second glass substrate 30 which is opposite to the first glass substrate 20 to cause the second bonding material 40c to melt, and thereby forming the bonding section 40 constituted by the glass layer 40a and second bonding material 40c.
Patent JP-2011224574-A (JP)
Title: Double-acting forging press
Inventor: NISHIHARA HIDEJI
IPC: B30B15/06
Filed: 2010-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a double-acting forging press in which the height dimension of the whole press is low, and which achieves an operation at high speed and at a satisfactory precision in the mechanical press.SOLUTION: The double-acting forging press includes: a main pressurizing apparatus feeding pressurizing force to a slide 7; and sub-pressurizing apparatuses 80, 90 feeding pressurizing force to punches 84, 94, wherein a disk-shaped rocking member 6 is inserted into the slide 7 freely rockably, and the eccentric part 5a of an eccentric shaft 5 is inserted into the eccentric position of the rocking member 6. Compared with the case where a connecting rod is used, the height dimensions of the press 1 can be lowered. Even if the sub-pressurizing apparatuses 80, 90 are suitable for the slide 7 or a bed 3, the height dimensions of the whole of the press 1 can be lowered. Because of a mechanical press, an operation at high speed and at a satisfactory precision is attainable.
Patent JP-2011228892-A (JP)
Title: Foldable electronic apparatus
Inventor: MATSUURA KEIGO
IPC: H04M1/02
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a foldable electronic apparatus capable of assuring water proofness between a case and a connection member.SOLUTION: A first case 20 and a second case 30 are connected for opening/closing. A first circuit board 24 of the first case 20 and a second circuit board 34 of the second case 30 are connected with a connection member 41. The connection member 41 penetrates a first hole 28 of the first case 20 while being covered with waterstop members 23 and 51, and then it is drawn out of the first case 20 after contacted to first ribs 271 and 272 provided outside the first hole 28. So, the swinging range in vertical and lateral directions of the connection member 41 is regulated by the first ribs 271 and 272, and the effect of swinging is significantly reduced at the position of the first hole 28. By this, degradation of the waterstop members 23 and 51 under swinging of the connection member 41 can be avoided, for assuring waterproof reliability between the first case 20 and the connection member 41.
Patent JP-2010246378-A (JP)
Title: Control of electric machine
Inventor: DAWE ROGER MICHAEL
IPC: H02P6/08
Filed: 2010-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling an electric machine.  <P>SOLUTION: The method for controlling the electric machine includes a step of exciting a winding of the electric machine, in advance of zero-crossings of counter-electromotive force of the winding by a fixed advance time over a range of speeds. Additionally, a control system for the electric machine, and a product incorporating the control system and the electric machine are provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233227-A (JP)
Title: Method and apparatus for multiplexing high-speed packet data transmission with voice/data transmission
Inventor: WILLENEGGER SERGE
IPC: H04B7/26
Filed: 2010-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To transmit voice/data and packet data services such that packet data transmissions have less impact on voice/data transmissions.  <P>SOLUTION: Voice/data and packet data are multiplexed within a transmission interval such that available resources are efficiently utilized. The amount of variation in the total transmit power from a base station is controlled to reduce degradation to transmissions from this base station and other base stations. A first data type (e.g., voice, overhead, and some data) and a second data type are respectively processed in accordance with first and second signal processing schemes to generate first and second payloads, respectively. First and second partitions 342b, 344 are then defined in a transmission interval. The first and the second payloads are time multiplexed into the first and the second partitions, respectively, and the multiplexed payloads are transmitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011225129-A (JP)
Title: Brake control device and brake system equipped with the same
Inventor: ISOZAKI TETSUYA
IPC: B60T7/12
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To enhance operability of operation release of a hill hold function and to stably control the hill hold function.SOLUTION: The required torque arithmetic section 19 of a brake control device 15 calculates a required torque that is necessary for a vehicle to start on an uphill road on the basis of gradient information and specification information of the vehicle. A vehicle load arithmetic section 20 calculates a load on the vehicle on the basis of the gradient information and the specification information of the vehicle. On the basis of this vehicle load, a brake release point correction value arithmetic section 21 calculates a brake release point correction value. Then, on the basis of this brake release point correction value, the required torque correction section 22 corrects a required torque and determines brake release approval on the basis of the corrected required torque.
Patent JP-2011226956-A (JP)
Title: Feeding device
Inventor: OTSUBO KAZUYOSHI
IPC: G01M99/00
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device capable of detecting malfunction of a guiding device of the feeding device and a feeding drive part on the feeding device before damaged.SOLUTION: The feeding device 1 includes a vibration detection sensor 8 on a feed bar 5, and the excitation is performed in the traveling direction of the feed bar 5. The attenuation capability of the feed bar 5 at this time is calculated and measured based on an output from the vibration detection sensor 8. The attenuation capability of the feed bar 5 varies with variation in the amount of a lubricant for the guiding device and a relative motion part of a feed screw 7 and variation in the contact force; therefore, the measured attenuation capability is compared with the normal attenuation capability processed into data in advance, and the guiding part or the driving part is judged to have malfunction when the attenuation capability varies greater than a predetermined value.
Patent JP-2011191284-A (JP)
Title: Hot-cathode type ionization vacuum gauge with cold-cathode type ionization vacuum gauge
Inventor: IIJIMA YOSHIO
IPC: G01L21/34
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum gauge capable of measuring two systems at low cost and at high accuracy.  <P>SOLUTION: A cold cathode type ionization vacuum gauge, which shares a power source, a central processing element, and an accessary circuit therefor, is incorporated to a hot cathode type ionization vacuum gauge.  <P>COPYRIGHT: (C)2011,JPO&INPIT