baber/WOPTO huggingface dataset:
Patent JP-2012061777-A (JP)
Title: Manufacturing method for polyamide resin composition pellet
Inventor: TAMURA MASAKI
IPC: B29B13/02
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a meta-xylylene sebacamide-based polyamide resin composition pellet being excellent in molding stability in molding, especially measurement stability in injection molding or extrusion molding.SOLUTION: The manufacturing method for the polyamide resin composition pellet is characterized in that a polyamide resin composition pellet is obtained by melting and kneading a polyamide resin composition containing 0.1-50 pts.mass of an organic nucleating agent (B) relative to 100 pts.mass of a polyamide resin (A) obtained by the polycondensation reaction of a xylylene diamine and a sebacic acid where the crystallinity of the polyamide resin composition pellet is made 5% or higher than the crystallinity before crystallization treatment by applying the crystallization treatment to the pellet, and the melting point of the organic nucleating agent (B) is made 50°C or higher than that of the polyamide resin (A).
Patent JP-2012004094-A (JP)
Title: Lighting device and power control method
Inventor: SAKA MINORU
IPC: H05B37/02
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which can more stably turn on.SOLUTION: The straight tube type lighting device 1 includes a light-emitting body comprising light emitting diodes and a control device for controlling power to be supplied to the light emitting body, and the controlling device determines whether the device is connected in series to other lighting devices, and when it is determined that it is connected in series to other lighting devices, power is controlled to have a positive correlation between a voltage and a current to be supplied to the light emitting diodes, and when it is determined that the device is not connected in series to other lighting devices, the power is controlled so that the power to be supplied to the light emitting diodes may become almost constant.
Patent JP-2012068460-A (JP)
Title: Developing device, cartridge and image forming device
Inventor: RYUZAKI TAKAHIKO
IPC: G03G15/09
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To suppress the density unevenness of a toner image due to the resonance phenomenon of a magnet shaft part used for developing.SOLUTION: A developing device 20 of the present invention comprises: a cylindrical sleeve 41 for holding a developer on the surface; a magnet roll shaft 31 which exists along the axis line inside the sleeve 41 and attracts the developer by magnetic force; second bearings 24 which are disposed along the axis line of the sleeve 41 by separating at a predetermined distance and support the sleeve 41 so that the sleeve 41 rotates around the magnet roll shaft 31; and a gear 47 which is connected to the sleeve 41 and transmits drive force from a drive source to the sleeve 41 at a frequency different from the natural frequency of the magnet roll shaft 31 specified based on a predetermined distance between the second bearings 24.
Patent JP-2012072543-A (JP)
Title: Ancillary structure and unit building
Inventor: YODA YASUHIRO
IPC: E04B1/348
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized ancillary structure connected to a unit building in which an opening such as a roof light window can be freely installed without decreasing structural resistance in a ceiling surface.SOLUTION: A small-sized ancillary structure 10, connected to a raised surface in a building unit 1 of rectangular parallelepiped shape composing a unit building and expanding an interior space of the building unit, comprises four column materials 11, four lower beams 12,13 for connecting the lower ends of the column materials in the horizontal direction, and four upper beams 14,15 for connecting the upper ends of the column materials in the horizontal direction, to be composed in a rectangular parallelepiped shape, and is connected and fixed to members constituting a raised surface of the building unit 1. In the ancillary structure 10, auxiliary beams 17,17 are provided on the ceiling surface of the rectangular parallelepiped along the upper beams in the short-side direction, and horizontal brace materials 18,18 are provided between the auxiliary beams 17 and the column materials 11 as structural members.
Patent JP-2012072800-A (JP)
Title: Shift control device of belt type continuously variable transmission
Inventor: OKABE HIROYUKI
IPC: F16H61/02
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a shift control device of a belt type continuously variable transmission, which improves shift feeling and fuel efficiency, while reducing shift characteristics variation.SOLUTION: The shift control device includes shift control valves 76 and 77 for controlling the flow rate of hydraulic fluid to be supplied to an oil chamber of a primary pulley, solenoid valves DS1 and DS2 which generate a signal pressure for controlling the shift control valves according to a specified duty ratio, a constant-pressure valve 73 for supplying a constant pressure to the solenoid valves, a compression control valve 79 which controls pressure of the hydraulic fluid to be supplied to the oil chamber of the secondary pulley, and a hydraulic sensor 108 for detecting the hydraulic pressure in the oil chamber of the secondary pulley. The duty ratio input into the solenoid valve during idle stop, is changed with a fixed temporal gradient. A duty ratio at the rise of hydraulic pressure of the secondary pulley is detected from a detection value of the hydraulic sensor. Using a difference between the detection value and a specification value, a specified duty ratio to the solenoid valve is corrected.
Patent JP-2011045109-A (JP)
Title: Communication system and communication method
Inventor: TAKEUCHI KEIICHI
IPC: H04M7/00
Filed: 2010-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system whose transmission quality is improved as much as possible.  <P>SOLUTION: In the communication system 10, its communication is performed between transmission devices 210, 310 connected to at least two communication lines 50, 60, respectively. The communication system 10 includes information input portions 29, 39 being with train information inputted. The communication system includes control portions 26, 36 which give a direction to change the transmission devices 210, 310 connected to at least one of the two lines 50, 60 to other transmission devices 210, 310 which do not use a voice band, which are connected in parallel to voice band communication apparatuses 240, 340 utilizing the voice band when it is considered that a train schedule has shifted from a usual train operation time zone to a maintenance operation time zone, based on the train information including a kind of train and the train schedule, which are inputted from the information input portions 29, 39. The transmission devices 210, 310 that are changed under the direction of the control portions 26, 36 and the voice band communication apparatuses 240, 340 that are connected perform a communication.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012071671-A (JP)
Title: Wheel type traveling body for construction vehicle
Inventor: NAKADA AKIRA
IPC: B60K17/22
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a wheel type traveling body for a construction vehicle attached to a vehicle body to protect a bearing supporting an intermediate part of a propeller shaft.SOLUTION: A spacer member 40 is disposed so as to protrude downward from a frame 11 constituting the chassis of the wheel type traveling body, and a protection member 50 is attached to a base part 42 which is laid between a pair of leg parts 41, 41 constituting the spacer member 40 so as to cover an outer peripheral part of the bearing 30 from below, separated from the bearing 30.
Patent JP-2012075019-A (JP)
Title: Intercom device
Inventor: KUMAKURA AKIHITO
IPC: H04N5/225
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an intercom device which enables a visitor's face to be viewed accurately even in a severe backlight environment.SOLUTION: A camera 14 of an entrance slave machine 10 has a resin case 31 mounted so as to cover the lower portion of the camera 14. Accordingly, an image taken by the camera 14 always includes a black image portion, so that when a dweller presses a backlight correction button 24, exposure correction can be performed with an area including the black image portion in a part thereof as an area of the largest weighting value by using a correction area division pattern.
Patent JP-2011050071-A (JP)
Title: Cross point switch with serializer and deserializer function
Inventor: FOWLER MICHAEL L
IPC: G06F13/36
Filed: 2010-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve setup of a cross point switch and data throughput latencies.  <P>SOLUTION: The present invention relates to a programmable switch 10 having three or more ports, each port having data lines separate from lines sharing control and addressing. The programmable switch 10 includes internal logic control 20, 22 and electronic modules 12, that accept and deserialize the control and address signals. The logic control 20, 22 directs the data in signals to one or more of the output data lines. Since the data and control and addressing lines are separate, the control may act concurrently with the data to direct the data properly. A sending unit must synchronize such operations to ensure data coherency and proper timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012083119-A (JP)
Title: Sensor structure
Inventor: SAITO TAKAYUKI
IPC: G01N27/00
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a sensor structure achieving a desired stain resistant property and also desired measurement performance such as a humidity response property, and provide a multifunctional sensor enabling detectors for various physical values to be integrated easily.SOLUTION: The sensor structure comprises: a housing member 7 including a connector 5 for performing input/output to the outside and a terminal member 6 of the connector; and an electronic circuit board 9 including a humidity detection element 8 mounted in the housing member. The terminal member of the connector and the electronic circuit board are connected electrically, and the sensor is attached by being inserted into an intake pipe 1 through which main air flows, through a sealing member 11 arranged on the housing member. In the sensor structure, the housing member includes a plurality of communicating passages 13 communicating with the inside of the housing member and the inside of the intake pipe, and the plurality of communicating passages that are arranged offset to a flow direction of the main air flow in the intake pipe and that have apertures near an internal wall surface of the intake pipe.
Patent JP-2012085015-A (JP)
Title: Image reading device and image forming device equipped with the same
Inventor: OGASAWARA HIDEYUKI
IPC: G03B27/54
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To certainly and accurately detect a faulty LED in a short time, without assembling a measuring instrument for a current passing through the LED in an image reading device.SOLUTION: An image reading device includes a lamp which includes a plurality of blocks formed by a plurality of LEDs, and in which the LEDs are aligned so as to arrange the LED of another block between the LEDs in the block; an optical system member for leading light reflected by a reading object; an image sensor into which the reflection light of the reading object enters and which reads the reading object; and a fault detecting portion for detecting the fault of the LEDs included in the lamp. When detecting the fault of the LEDs, the lamp switches turning on/off of the LEDs per block unit such that at least every other LED is turned on in the aligned LEDs. The fault detecting portion detects the fault of the LEDs on the basis of whether a light quantity level of pixels corresponding to the turned-on LED is not less than a predetermined threshold or not, in image data.
Patent JP-2012083460-A (JP)
Title: Red photosensitive colored composition for color filter, color filter and color liquid crystal display device
Inventor: YAMAMOTO YUICHI
IPC: G02B5/22
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a red photosensitive colored composition for a color filter, allowing formation of a red colored pixel layer satisfying demands for a positive value of retardation, high lightness and a high contrast ratio, and to provide a color liquid crystal display device excellent in visibility in an oblique direction, lightness and a contrast ratio by using the red photosensitive colored composition.SOLUTION: The red photosensitive colored composition for a color filter contains a colorant [A], a binder resin [B], a photopolymerizable monomer [C], a photopolymerization initiator [D], and an organic solvent [E]. The colorant [A] contains, in total 100 wt.% of the colorant [A], 5 to 40 wt.% of C.I.Pigment Orange 38, 10 to 80 wt.% C.I.Pigment Red 254 and 10 to 80 wt.% of C.I.Pigment Red 177. A colored pixel layer formed of the above red photosensitive colored composition for a color filter has a retardation value Rth in the thickness direction of 3 to 30.
Patent JP-2012082369-A (JP)
Title: Releasable treating agent
Inventor: HANADA KAZUYUKI
IPC: C08G18/61
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a releasable treating agent, which can form a releasable plane having moderate force and requires no selectivity to a base material because low-temperature baking is possible at the time of forming the releasing plane, and further, in which regardless of excellent materials capable of writing with a pen and the like on the formed releasing plane, the materials for forming the releasing plane are useful also for environmental friendliness.SOLUTION: The releasable treating agent contains a resin having a siloxane segment, wherein the resin contains a polysiloxane-modified polyhydroxy polyurethane resin derived from the reaction of a 5-membered cyclic carbonate compound and an amine-modified polysiloxane compound.
Patent JP-2012088815-A (JP)
Title: Microprocessor operation monitoring system
Inventor: INOUE ATSUSHI
IPC: G06F11/30
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a microprocessor operation monitoring system capable of easily generating a new state into which a program to be executed should be made, and capable of determining whether the order of starting tasks in the program is normal and whether its loop processing is properly processed.SOLUTION: In a microprocessor operation monitoring system, each task composing a program is configured, previously being associated with the number of a task to be started subsequently, and it is determined by comparison whether a notified task matches a started task, so that an error in the operation of a microprocessor is detected.
Patent JP-2012088446-A (JP)
Title: Screen control device, program, and method
Inventor: UCHIYAMA TATSUYUKI
IPC: G06F3/048
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To save power for an image display device so as not to undermine the work efficiency of a user.SOLUTION: A screen control device includes: a plurality of image output means disposed corresponding to each of plural monitor screens for outputting an image signal to each corresponding monitor screen; and display position detection means for specifying image output means (operation screen image output means) that is one of the plural image output means outputting an image signal for displaying an operation screen image and image output means (instruction input image output means) that is one of the plural image output means outputting an image signal for displaying an instruction input image, and stopping an output of an image signal from the plural image output means other than the instruction input image output means and the operation screen image output means.
Patent JP-2012087907-A (JP)
Title: Coupling device
Inventor: FUKUMOTO MITSURU
IPC: F16B1/04
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a coupling device, which achieves both of: good attachment/detachment (removal) operability; and reliable attachment of an object to be attached to the body of the device.SOLUTION: A first engaging portion 14 and a second engaging portion 36 are formed on the body 10 and the object to be attached 30, respectively, wherein the first engaging portion 14 and the second engaging portion 36 can be displaced between a locking position, for coupling the both of the body 10 and the object to be attached 30, and a releasing position, for releasing the coupling of the both of the body 10 and the object to be attached 30, and are engaged with and detached from each other by the displacement. A lock member 58 is provided in the body 10, wherein the lock member 58 engages with the second engaging portion 36 to selectively prevent the second engaging portion (36) from moving, with respect to the first engaging portion 14, from the locking position to the releasing position. The lock member 58 is biased toward a lock position by a biasing means 66 and, by being pressed by the object to be attached 30, the lock member 58 is displaced from the lock position to a lock releasing position while resisting the biasing force of the biasing means 66.
Patent JP-2012089769-A (JP)
Title: Exposure equipment and method for manufacturing device
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/027
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide exposure equipment capable of measuring a position of a wafer stage with high accuracy.SOLUTION: Exposure equipment comprises a position measuring system having a plurality of heads including a plurality of first heads 65 and 64 provided corresponding to a pair of measurement surfaces extendedly arranged in a Y-axis direction in the vicinity of both end portions of a top surface of a wafer stage in an X-axis direction, respectively, and each having a measuring direction of the X-axis direction, each for emitting a measuring beam to a first irradiation point on the corresponding measurement surface and receiving return light of the measuring beam returned from the measurement surface, the position measuring system for obtaining positional information of the wafer stage at least in an X-Y plane based on outputs from the plurality of heads. The first irradiation point is positioned on a straight line in the X-axis direction passing through the irradiation center of the illumination light. Accordingly, the first head can measure a position of the wafer stage at least in the X-axis direction without an Abbe error.
Patent JP-2012090887-A (JP)
Title: X-ray ct apparatus
Inventor: IMAI YASUHIRO
IPC: A61B6/03
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus capable of optimizing its tube voltage and tube current.SOLUTION: Based on scout data acquired by scout photography and a tube voltage V1 of an X-ray tube, a tube current I1 of the X-ray tube is calculated so that an image of a required picture quality level SD can be acquired when a subject is scanned with the tube voltage V1 combined (S103). Then a tube voltage V2 (<V1) and a tube current I2, which practically offer an image of the same picture quality as the one when the subject is scanned with the tube voltage V1 and the tube current I1, are set (S104-S106). When the tube voltage is lowered at a constant noise, a contrast noise ratio (CNR) of the image is improved, and when the tube voltage is lowered at a constant CNR, exposure is lowered.
Patent JP-2012090916-A (JP)
Title: Rocking chair
Inventor: IWABUCHI HIROSHI
IPC: A47C1/032
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent a second rock body from separating from a first rock body when an external force torsional on a chair in a plan view is exerted on the first and the second rock body, in a chair for which tilting of a backrest is controlled by forming an engagement groove in the first rock body that rotates together with a rocking frame and by engaging and disengaging the lever-operated second rock body with the engagement groove.SOLUTION: The second rock body 38 is pulled by a tilting control wire 19 and turned by an intermediate actuator 50 and, by this turning operation, engaged/disengaged with the engagement grooves 34, 35 of the second rock body 38. In the second rock body 38 and the intermediate actuator 50, there are installed projections 61, 62 coming into contact with each other in a rocking state. Even if an external force is exerted such that may make the second rock body 38 recede from the first rock body 33 in a rocking state, abutment of the projections 61, 62 can prevent returning to a free state.
Patent JP-2012099559-A (JP)
Title: Mounting method and mounting structure of electronic component
Inventor: SUZUKI RYOKEI
IPC: H01L21/52
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method and a mounting structure of an electronic component which securely and easily mount an electronic component on a die pad of a circuit board without causing gaps.SOLUTION: A semiconductor chip 21 is placed on a die pad 11 inclining a joining surface 21a of the semiconductor chip 21 relative to one surface 11a of the die pad 11 so that only a part of the joining surface 21a of the semiconductor chip 21 contacts with a solder chip 13 (an electronic component placement process). In this structure, the semiconductor chip 21 inclines so that, for example, one of four corners runs on the solder chip 13. At the same time, the semiconductor chip 21 inclines so that one end (end part), which excludes a portion contacting with the solder chip 13, contacts with the one surface 11a of the die pad 11.
Patent JP-2012097618-A (JP)
Title: Compression apparatus and operation control method for the same
Inventor: SATO KAZUAKI
IPC: F04B49/02
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce frequency in control of a compressor to prevent failure of a compressor, burning of a motor, or the like, while performing energy-saving operation in which pressure of discharge compression gas of the compressor is suppressed.SOLUTION: Control time T is set based on service lives of air compressors 12a-12d and peripheral equipment thereof, and the time when the number of loads of the air compressors is changed is set as a starting point tof the control time T. After the lapse of the control time T, when a pressure variation ΔP of the discharge compression gas from the starting point tbecomes a set increment ΔPor more, a controller 30 controls electromagnetic switches 16a-16d, so that unloading switching control in which one compressor is changed from loading to unloading is performed.
Patent JP-2012098425-A (JP)
Title: Light diffusion film, polarizer, image display device, and manufacturing method of light diffusion film
Inventor: FUKUDA KENICHI
IPC: G02B5/02
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a light diffusion film which has high front luminance, effectively prevents moire, eliminates luminance unevenness in oblique direction, allows an image display device mounted therewith to have high image quality, and achieves high productivity.SOLUTION: A light diffusion film 1 is formed of a thermoplastic resin as a main component which contains translucent particles 5 having an average primary particle diameter of 1 to 10 μm with substantially no refractive index difference from the thermoplastic resin. The light diffusion film is provided with an uneven surface 4 and has a total haze value of 5 to 40% and an average film thickness of 20 to 200 μm.