baber/WOPTO huggingface dataset:
Patent JP-2011219289-A (JP)
Title: Carbon dioxide discharging device
Inventor: ICHIKAWA TAKASHI
IPC: C01B32/50
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a carbon dioxide discharging device that securely discharges part of liquid carbon dioxide in a pipeline out of a system.SOLUTION: The carbon dioxide discharging device includes: an introduction pipe 10 connected to a pipeline 1 that transports liquid carbon dioxide; an on-off valve 14 that opens and closes the introduction pipe 10; an enlarged diameter pipe 16 that is connected with the introduction pipe 10 to turn the liquid carbon dioxide into solid-liquid mixture carbon dioxide in which solid and liquid carbon dioxide are mixed; a cyclone separation device 18 that has a cylindrical container 18a to which the enlarged diameter pipe 16 is connected and makes solid-liquid mixture carbon dioxide blow out of the enlarged diameter pipe 16 to generate a cyclone-like air flow and centrifugally separate the solid-liquid mixture carbon dioxide into a solid and a gas; a recovery device 32 that recovers the solid carbon dioxide in the cyclone separation device 18; and a sound absorption device 20 that transports gas carbon dioxide discharged from the cyclone separation device 18 to outside and absorbs noise generated in the cyclone separation device 18.
Patent JP-2011223424-A (JP)
Title: Communication apparatus, communication system, processing method thereof and program
Inventor: IKEDA NORIHIRO
IPC: H04W74/08
Filed: 2010-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology that, when a communication apparatus belongs to a plurality of networks, changes priority of controlling access to the network managed by the apparatus itself to give higher priority to communications on any of the networks.SOLUTION: A communication apparatus configures a first network as an access point and communicates as a station on a second network configured by another apparatus. The communication apparatus retains parameter information specifying its data transmission intervals for each type of data, when a communication channel between the second network and the first network has interference and a communication status of the second network has a predetermined one, changes the parameter information corresponding to any type of data of the retained parameter information and transmits the changed parameter information to the first network.
Patent JP-2011228907-A (JP)
Title: Street light and visible light communication system with the same
Inventor: SAI NAOKI
IPC: H04B10/50
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a street light capable of suppressing electric power loss when implementing visible light communication by using a switching section and to provide a visible light communication system with the same.SOLUTION: A street light includes: a light emitting section 10 irradiating visible light and driven by a power supply section 12; a coding section 14 generating communication information to implement visible light communication; a switching section 13 that is interposed between the power supply section 12 and the light emitting section 10 and on-off controlled according to the communication information from the coding section 14; a bypass section 15 provided in parallel to the switching section 13 between the power supply section 12 and the light emitting section 10; and a communication control section controlling the switching section 13 and the bypass section 15. The communication control section controls the bypass section 15 so as to become inactive when the switching section is on-off controlled according to the communication information and to become active when the switching section is not on-off controlled according to the communication information, and supplies electric power to the light emitting section 10 via the bypass section 15.
Patent JP-2011225777-A (JP)
Title: Prepreg, its manufacturing method and laminated board
Inventor: TAKAZAWA TOSHIRO
IPC: B32B17/06
Filed: 2010-04-22
Abstract: PROBLEM TO BE SOLVED: To provide: a prepreg which is excellent in moldability, surface smoothness, low-thermal expansion, and dimensional stability; its manufacturing method; and a laminated board.SOLUTION: The prepreg has a resin layer on one surface or both surfaces of a glass base material, and it is preferable that the glass base material is a plate glass, and the plate glass can be formed into a roll shape. It is preferable that a parameter Ra value of the surface roughness of the plate glass is not smaller than 0.1 nm and not larger than 0.5 nm, a thermal expansion coefficient of the plate glass is not smaller than 0.5 ppm and not larger than 6.0 ppm, and a softening point of the plate glass is not lower than 800°C and not higher than 1,700°C. Furthermore, in the manufacturing method of the prepreg, resin is coated or laminated on the plate glass, and then dried. It is preferable that the resin is a thermal softening resin.
Patent JP-2011230314-A (JP)
Title: Information processor and image forming system
Inventor: TAKAOKA TATSUO
IPC: H04N1/60
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce consumption of white imaging agent sharply.SOLUTION: An information processor which transmits image formation data to an image forming apparatus capable of forming an image using a white imaging agent includes a first pixel extraction means (white pixel detection part 25) for extracting white pixels based on the color-related information of image formation object data, a second pixel extraction means (white pixel print request decision part 23) for extracting a predetermined singular point from a white pixel extracted by the first pixel extraction means, and an image formation data creation means (print data creation part 20) for creating image formation data required for forming an image using the white imaging agent with regard to a pixel corresponding to a predetermined singular point extracted by the second pixel extraction means among white pixels extracted by the first pixel extraction means.
Patent JP-2011233318-A (JP)
Title: Negative electrode case for lithium ion battery, method of manufacturing negative electrode case for lithium ion battery, and lithium ion battery
Inventor: TAKAHASHI TAKEHIRO
IPC: H01M10/0525
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion battery of a nonaqueous secondary battery which does not require any changes in battery manufacturing steps, has stable quality, and is provided at a low cost and in which elution of metal ion containing an Fe ion as the main ingredient in an aging step is suppressed, the problem of reduction in a battery voltage due to Fe deposition on a negative electrode surface during charging and discharging is avoided, and a yield of the battery is improved.SOLUTION: There is provided a negative electrode case for a lithium ion battery in which at least two kinds out of Ni, Ni-Fe alloy and Fe mixedly exist on the surface of an inner face of a steel-made can and a passive film is provided on the outermost surface of the inner face of the steel-made can.
Patent JP-2011232284-A (JP)
Title: Inspection device and inspection method
Inventor: ONISHI HIROSHI
IPC: G01B11/25
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To shorten inspection time without lowering inspection accuracy when inspecting the three-dimensional shape of a substrate and the like by applying a phase shift method.SOLUTION: Based on the conditions set for inspecting an inspection area of an object to be inspected, it is determined whether the inspection area is an area to perform two dimensional inspection or an area to perform three dimensional inspection. If it is determined to be an area to perform two dimensional inspection by the determination process, the inspection area is photographed for two dimensional inspection by a photographing part and the two dimensional shape is inspected from the photographed image. If it is determined to be an area to perform three dimensional inspection by the determination process, the inspection area is photographed a plurality of times by the photographing part while projecting the lattice fringe by a lattice fringe projection part and shifting the projection location of the lattice fringe, and the three dimensional shape is inspected from the image photographed a plurality of times.
Patent JP-2010204681-A (JP)
Title: Karaoke device which outputs image of web page of url which is linked to performance reservation musical piece by user, in karaoke performance time
Inventor: OSHIOKA YOKO
IPC: G10K15/04
Filed: 2010-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a web page corresponding to a registered URL (Uniform Resource Locator), which is registered when a reserved musical piece is performed by registering URLs of various kinds of web pages on the Internet by linking them to the reserved musical piece, utilizing a time zone until the time when the turn of the reserved desired musical piece comes.  <P>SOLUTION: A Karaoke device comprises: a means for displaying performance reservation musical pieces in a list, which are registered in a queue, when predetermined user input is received; a means which, when a user input for specifying performance reservation musical piece (α) from among the list-displayed performance reservation musical pieces and for specifying the URL (β) is received, registers the musical identifier of the performance reservation musical piece α in the queue in association with the URL (β); and a means which transmits the URL (β) associated with the musical piece identifier of the performance reservation musical piece (α) in the queue, when the performance reservation musical piece (α) is performed according to the queue, and which outputs the image of the web page which is received from the Internet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011238641-A (JP)
Title: Input and output terminal, package for housing element, and packaging structure
Inventor: MIYAWAKI KIYOSHIGE
IPC: H01L23/08
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an input and output terminal, a package for housing an element, and a packaging structure which exhibit excellent transmission characteristics.SOLUTION: An input and output terminal comprises a signal line having one cylindrical end, the other semi-cylindrical end and the cylindrical center part between one end and the other end, and a ground conductor having a cylindrical part located at one end of the signal line and on the outer periphery of the center part thereof and provided separately therefrom, and a semi-cylindrical part located on the outer periphery of the other end of the signal line and provided separately therefrom.
Patent JP-2011238156-A (JP)
Title: Optical position finding device and equipment with position finding function
Inventor: KIYOSE SETSUNAI
IPC: G03B21/56
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical position finding device capable of detecting two-dimensional coordinates of an object with a small number of detecting light source units and equipment having a position finding function provided with the optical position finding device.SOLUTION: In an optical position finding device 10, a first detecting light source unit 12A and a second detecting light source unit 12B emit detecting lights L2a and L2b from one side Y1 to the other side Y2 in the Y direction and detects with a light detecting unit 30 parts of the detecting lights L2a and L2b reflected by an object Ob positioned in a detection space 10R into which the detecting lights L2a and L2b are emitted. The first detecting light source unit 12A and the second detecting light source unit 12B are away from each other in the direction of the X axis and in the same position in the direction of the Y axis. For this reason, the XY coordinates of the object Ob can be detected from the result of successively turning on the first detecting light source unit 12A and the second detecting light source unit 12B and the result of simultaneously turning on the first detecting light source unit 12A and the second detecting light source unit 12B.
Patent JP-2011235863-A (JP)
Title: Food van
Inventor: AKIMOTO TETSUO
IPC: B60R3/02
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a food van capable of facilitating users' access to a cargo compartment used as a store, and having an inexpensive low temperature showcase for storing and displaying perishable foods in a freezing or refrigerating state.SOLUTION: In this food van, the cargo compartment 2 of a truck 1 is used as the store, a rear door 3a and a side door 3b are respectively provided on a rear panel 2a and a side panel 2b, stairs 6a and 6b are provided on a floor surface 2e of an entrance 4a and an exit 4b, and a display rack 10a and low temperature showcases 11 and 12 and a register table 13 and display racks 10b-10d are arranged to be opposed with each other while having a passage 9 provided in an inner center part of the cargo compartment 2 along a longitudinal direction therebetween.
Patent JP-2011242559-A (JP)
Title: Developing apparatus
Inventor: FUKAMACHI ASUNA
IPC: G03G15/09
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a developing apparatus capable of suppressing decreasing of a height of the developer surface upstream of a second chamber compared with conventional technique, and improving efficiency in the scraping off of the developer from a developer carrier.SOLUTION: The developing apparatus includes: a developer container 2; a developing sleeve 8; a first screw 5 rotatably provided in a developing chamber 3 which is sectioned by the developer container 2; a second screw 6 which is provided further in the direction of gravity than the developing chamber 3 and is rotatable in an agitation chamber 4 which forms the developing chamber 3 and a circulating path; a magnet including a first magnetic pole provided inside the developing sleeve 8 and a second magnetic pole which is the same polarity as the first magnetic pole; and a third screw 7 which is rotatably provided in the agitation chamber 4 and faces the developing sleeve 8 and agitates the developer in the agitation chamber 4. The third screw 7 is brought closest to the developing sleeve 8 in a position further upstream in the rotational direction of the developing sleeve 8 than the first magnetic pole, and is arranged further upstream of the agitation chamber 4 than the center of a developer carrying region in the rotational axis direction of the developing sleeve 8.
Patent JP-2011242243-A (JP)
Title: Wiring diagnostic system
Inventor: KOBAYASHI TAKESHI
IPC: G01R31/02
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a wiring diagnostic system for detecting whether an abnormality in a device is due to wiring or not and also detecting a temporary or intermittent wiring fault with an operation of the device.SOLUTION: The wiring diagnostic system includes: a wiring 2; functional units 1a and 1b fulfilling partial functions of the device or the system connecting to the wiring 2; monitoring means 3 for monitoring a state of the device or the system and detecting the abnormality in the device or the system; and wiring diagnostic means 4a and 4b for diagnosing existence of faults such as disconnection and short circuit of the wiring 2, which are to be factors of the detected abnormality when the monitoring means 3 detects the abnormality in the device or the system.
Patent JP-2011088270-A (JP)
Title: Cylindrical rotating tool including internal fluid passage and machining method using the same
Inventor: HIDETA MORIHIRO
IPC: B23C5/28
Filed: 2010-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical rotating tool having coolant injected from an outlet in an internal fluid passage, flowing on an outer circumferential surface of the rotating tool, while spreading in a curved fan shape without diffusing outward in a radial direction, and being supplied to a tip, to cool the tool outer circumferential surface and the tip.  <P>SOLUTION: This cylindrical rotating tool 3 includes a major diameter portion 20 formed with the internal fluid passage 4, a minor diameter portion 21 arranged in front of the major diameter portion 20 and the tip 22 mounted in the front part of the minor diameter portion 21. When seen from behind a central axis line CL, an inner circumference of the outlet 23 of the internal fluid passage intersects with an outer circumference of the minor diameter portion 21. At the site of the outlet 23, a notch 25 is formed on an outer circumferential surface 26 of the minor diameter portion 21. An inclined portion 30 of the notch 25 is formed obliquely so that the distance from the central axis line CL to the inclined portion on further forward of the minor diameter portion 21 becomes larger than the distance from the central axis line CL to the inclined portion on a closest portion P1 on the entire circumference of the outlet 23 to the central axis line CL. The inclined portion 30 guides a partial flow L1 of the coolant L, gushing forward from the outlet 23, outward in a radial direction of the minor diameter portion 21.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011243780-A (JP)
Title: Substrate support device and vacuum treatment apparatus
Inventor: IKEDA YASUTAKA
IPC: H01L21/677
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate support device which contributes to high throughput by stabilizing an attitude of supporting a substrate when the substrate is transferred.SOLUTION: An end effector is to support a substrate having a center hole 9a in a vertical attitude, and has an arm member 6a of which the operation in an advance/retreat direction and in a vertical direction is controlled by a driving source, and a locking mechanism 6b which is mounted on the arm member 6a and supports the substrate 9. The locking mechanism 6b has a support block 8 having a recessed support groove 32 formed thereon on which the edge part of the inside of the center hole 9a can be placed, and which is opened upward. The support groove 32 can support the substrate 9 in the vertical attitude in a state in which the edge part of the inside of the center hole 9a comes in contact with four contact points 31, and thereby allowing stabilization of the attitude of supporting the substrate.
Patent JP-2010276605-A (JP)
Title: Determination method of position of mobile device
Inventor: AMMANN DANIEL
IPC: G01S19/42
Filed: 2010-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To determine a position of a mobile device, without extracting a week number from a satellite signal.  <P>SOLUTION: This method determines a series of device parameters defining the position of the mobile device from the signal received from the satellite, by assuming the above satellite orbit which depends on the above system time. By the system time which has one of a plurality of the week number candidates, each is executed. Suitable week number is chosen among the plurality of the week number candidates, the above system expression is solved based on the suitable week number designated as a series of decided device parameters. Herein, the selection of the suitable week number is performed by deleting at least several week numbers in which application of solution algorithm does not have a solution. A deviated value is assigned to any of the remaining week numbers. The suitable week number is selected among the remaining week numbers according to the deviated value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011248585-A (JP)
Title: Data input-output device and method and program for storing data
Inventor: AOKI TAKASHI
IPC: G06F3/06
Filed: 2010-05-26
Abstract: PROBLEM TO BE SOLVED: To suppress increase in storage capacity for storing data, achieve data first-in first-out for each data series, and re-output output data.SOLUTION: A data input-output device can receive two or more data inputs that belong to any of two or more data series one by one, output received data for each two or more data series by a data first-in first-out method, and re-output output data. The data input-output device includes two or more storage areas and a controller. When data belonging to the same data series as the received data are not stored, the controller stores the data in one of empty storage areas where no data is stored, sets the empty storage area as a leading storage area in the data series, and reads out and output data from the leading storage area in the data series to be output. When receiving reception confirmation for output data, the controller sets the storage area where the data is stored as an empty leading storage area.
Patent JP-2011247369-A (JP)
Title: Air inflow prevention device of belt continuously variable transmission
Inventor: TANIJIRI HIROYUKI
IPC: F16H9/18
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an air inflow prevention device of a belt continuously variable transmission which can prevent air from flowing into a pulley oil chamber to prevent a belt from slipping.SOLUTION: This air inflow prevention device of a belt continuously variable transmission includes an air introduction passage 92 and a check valve 94. One end of the air introduction passage is connected to a supply/discharge oil path 41 for supplying/discharging hydraulic oil to/from the pulley oil chamber 13 and the other end comprises a vent hole 93 at a position higher than the top part of the pulley oil chamber 13. The check valve is installed in the air introduction passage at the position higher than the top part of the pulley oil chamber 13, and prohibits the outflow of the hydraulic oil when the hydraulic oil is supplied to the air introduction passage and allows the inflow of air through the vent hole 93 when the hydraulic oil in the air introduction passage is drained. Since the check valve 94 is opened first and the air flows into the air introduction passage 92 when the hydraulic pressure in the pulley oil chamber 13 is discharged, the inflow of the air into the pulley oil chamber 13 can be retarded.
Patent JP-2011250313-A (JP)
Title: Solid state imaging apparatus and manufacturing method of same
Inventor: HOTTA YOSHIYUKI
IPC: H04N5/225
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a solid state imaging apparatus of high resolution by suppressing occurrence of dust.SOLUTION: The solid state imaging apparatus comprises: a circuit board 2 equipped with a through opening part 1; and a solid state imaging element 3 so mounted on the circuit board 2 as to cover the through opening part 1. At least a part of a surface including the end face of the through opening part 1 in the circuit board 2 is coated with a solder resist film 9, the surface of which is subjected to rough surfacing.
Patent JP-2011251216-A (JP)
Title: Hammer crusher
Inventor: KONNO KYUSAKU
IPC: B02C13/284
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a hammer crusher which is capable of reducing the time loss of the changing work of a screen to be used for the crusher using a hammer, and installed and operated in a narrow place.SOLUTION: The hammer crusher includes a screen supporter 31 to be attachably/detachably mounted on a casing 6, a maintenance opening 14 formed in a peripheral wall 11 below the casing, and a guide rail 15 for connecting the maintenance opening 14 to a lower part of a crushing chamber 2. The screen supporter 31 includes a plurality of screen holders 24, 34 having flanges for mounting a screen plate 30 on a peripheral wall surface of the crushing chamber 2, ribs assembled in a lattice shape to support the screen plate, and sliding leg parts, and hinges 54 for connecting the screen holders in a freely bendable manner to each other.