baber/WOPTO huggingface dataset:
Patent JP-2011144403-A (JP)
Title: Amorphous film-fitted metallic material, and method for forming amorphous film
Inventor: KURAHASHI TAKAO
IPC: B32B15/01
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve such the problem that the degree of adhesion between a metal base material and an amorphous metal film is low, and to provide a film-fitted metal or the like stably usable in actual industrial apparatus-equipment.  <P>SOLUTION: Regarding a metallic material in which the amorphous metal film is formed on the surface of the metal base material via a ground material: (a) the layer of the ground material is formed on the base material with a layer obtained by melting the base material and the ground material each other interposed; and (b) the layer of an amorphous metal film is formed on the layer of the ground material with a first intermediate layer obtained by melting the ground material and the metal (general metal which is not amorphous one) in the components of the above amorphous metal each other and a second intermediate layer obtained by melting the metal (general metal which is not the amorphous one) in the components of the above amorphous metal, and the above amorphous metal each other interposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011142958-A (JP)
Title: Walking assist device
Inventor: AOKI HIDESUKE
IPC: A61H3/00
Filed: 2010-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking assist device capable of reducing loads applied to knee joints without obstructing a walking movement.  <P>SOLUTION: The walking assist device includes: an upper link and a lower link mounted on a thigh and a lower limb; a one-way clutch; a grounding sensor; and a controller. The one-way clutch is arranged at the connection part of the upper link and the lower link. The one-way clutch allows the forward swing of the lower link and inhibits the rearward swing of the lower link when engaged, and allows the forward and rearward swing of the lower link when released. The grounding sensor detects whether or not a leg is grounded. The controller maintains the one-way clutch in an engaged state in at least a part of a period during which the grounding sensor detects grounding.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011143017-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To increase the probability of continuous advance notices by two or more variable display states in held variable display.  <P>SOLUTION: When there is the start winning of target variable display for advance notice, during variable display where the combination of stop symbols including "apple" as a losing symbol is selected, the symbol of "apple" stopped in the variable display is changed to a character symbol before the next variable display, and advance notice is executed. In different variable display to be started on the basis of hold before the start condition of the target variable display is established, the combination including "apple" is selected as the combination of the stop symbols, the symbol of "apple" is changed to the character symbol before the execution of the next variable display after the selected combination of the stop symbols including "apple" is stopped, and advance notice is executed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011145162-A (JP)
Title: X-ray detection method of fine particles in fluid
Inventor: OZU AKIRA
IPC: G01N23/223
Filed: 2010-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus simply and accurately measuring the quantity and particle size of the fine particles in a fluid at a low cost by solving problems such as the measuring error caused by air bubbles in a scattering method or a shading method, the count loss caused by a different kind of elements, the measuring impossibility caused by emulsification, or the like.  <P>SOLUTION: This device for detecting the fine particles in the fluid is equipped with: a flow cell 10 allowing the fluid to flow; an X-ray source 20 for irradiating the flow cell 10 with X rays from the side surface thereof; an X-ray detector 30 for detecting the quantity of transmitted X rays wherein the X rays emitted from the X-ray source 20 are weakened by the fine particles in the fluid; a fluorescent X-ray detector 40 for detecting the fluorescent X rays discharged from the fine particles in the fluid by the X rays emitted from the X-ray source; and an operational processor for discriminating the fine particles and air bubbles in the fluid on the basis of the variation quantity from the respective reference quantities of transmitted X rays and fluorescent X rays to calculate the amount and particle size of the fine particles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011144886-A (JP)
Title: Liquid pumping device
Inventor: KUBO TOMOMI
IPC: F16T1/24
Filed: 2010-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid pumping device which absorbs a shock when an exhaust valve element is seated on an exhaust valve port.  <P>SOLUTION: A sealed container 2 has an operating fluid introduction port 11, an operating fluid drain port 13, a liquid inflow port 16, and a liquid drain port 17. An air supply valve 18 is provided in the operating fluid introduction port 11, and an exhaust valve 19 in the operating fluid drain port 13. By operating a snap mechanism 5 using a spring in response to the upward/downward movement of a float 3 arranged inside the sealed container 2 to snap-move a valve stem operation rod 28, the opening and closing of the air supply valve 18 and the exhaust valve 19 are changed over via the valve stem operation rod 28. The exhaust valve 19 has an lifting rod 31 connected to the valve stem operation rod 28, an exhaust valve element 30 connected to the lifting rod 31, and the exhaust valve port 32 where the exhaust valve element 30 is separated from or seated on. The exhaust valve element 30 is connected to the lifting rod 31 displaceably in the directions to be separated from or seated on the exhaust valve port 32. A coil spring 33 is arranged between the exhaust valve element 30 and the lifting rod 31.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010184860-A (JP)
Title: Method for producing synthetic quartz glass for excimer laser
Inventor: MAIDA SHIGERU
IPC: C03B20/00
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing synthetic quartz glass for excimer laser with few structural defects and high stability of the transmittance during excimer laser irradiation.  <P>SOLUTION: The method for producing synthetic quartz glass for excimer laser includes depositing, on a target, silica particulates obtained by subjecting a silica raw material compound to vapor-phase hydrolysis or oxidative decomposition in an oxyhydrogen flame in a vacuum sintering furnace to produce a porous silica base material, vitrifying the porous silica base material, and subjecting the vitrified material to hot forming, an annealing treatment and a hydrogen doping treatment, wherein the vitrification of the porous silica base material includes the steps of: (a) holding the vacuum pressure at 20.0 Pa or less in the whole temperature range of 400°C or higher and lower than 900°C; (b) holding the vacuum pressure at 10.0 Pa or less in the whole temperature range of 900°C or higher and lower than 1,100°C; and (c) holding the vacuum pressure at 3.0 Pa or less in the whole temperature range of from 1,100°C to the transparent-vitrification temperature.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011147057-A (JP)
Title: Playback apparatus, control method and program
Inventor: NUMATA KOJI
IPC: H04N19/61
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a playback apparatus capable of achieving special reproduction such as seeking, reverse-slow and film-frame-back functions while designating a PTS (Presentation Time Stamp).  <P>SOLUTION: A playback apparatus (100) includes: an acquisition means (2) for acquiring at least data of a first GOP (Group of Picture) and data of a second GOP just before the first GOP, including data of a designated PTS for outputting image data, when the designated PTS is received; and a control means (43) for decoding the data acquired by the acquisition means (2) to the data of the designated PTS, and outputting image data of the designated PTS.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011151520-A (JP)
Title: Optical disk reproducing device and optical disk reproducing system
Inventor: TAKAMORI TOMOTSUGU
IPC: H04N5/93
Filed: 2010-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk reproducing device and system for preventing a main-video and a sub-video from disturbing a display of each other when simultaneously displaying the main-video and the sub-video.  <P>SOLUTION: The optical disk reproducing device is connected to a display device for display a video and reproduces the main-video and the sub-video recorded in an information recording medium. The device generates layer information about the sub-video requested by the display device, and transmits video information about the main-video, video information about the sub-video, and the layer information about the sub-video, to the display device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011147386-A (JP)
Title: Non-alcoholic wine
Inventor: IMAMURA HIDEO
IPC: A23F3/14
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-alcoholic wine that does not need a large-scale expensive apparatus such as a distillation apparatus, a reverse osmosis membrane apparatus, etc., uses a water extract of green tea as a main raw material and is produced by adding a fruit juice of grape, peach, kiwi, melon, etc., to the water extract.  <P>SOLUTION: (1) The non-alcoholic wine includes using an extract of green tea as a main raw material and adding 5-50 pts.wt. of a fruit juice of grape, peach, kiwi, melon, etc., to 100 pts.wt. of the extract. (2) The non-alcoholic wine includes using a water extract of green tea as a main raw material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010195673-A (JP)
Title: Method and apparatus for producing ozone
Inventor: WEIST ANNEMARIE OTT
IPC: B01J19/08
Filed: 2010-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing ozone efficiently without forming undesirable by-products such as NOx in an ozone generation system provided with a discharge ozone generator, an adsorption process for separating ozone from oxygen, and a recovery process for recovering/recycling oxygen.  <P>SOLUTION: Helium is introduced as an additive into any of oxygen streams to be introduced into the ozone generator, and the effluent of the generator is directed to the adsorption process. An improved PSA cycle is designed to reduce the amounts of make-up helium and oxygen required to sustain the ozone generation and the recovery process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011153635-A (JP)
Title: Feed screw device, linear actuator and lift device
Inventor: HEIKO KENJI
IPC: F16H25/24
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feed screw device 20 capable of suppressing an increase of a size and a rise of manufacturing cost, even if an uneven contact prevention mechanism of rollers 4 and a screw shaft 1 is mounted.  <P>SOLUTION: This feed screw device 20 includes the screw shaft 1 formed with a spiral channel on an outer circumferential surface, the plurality of rollers 4 capable of revolving, while being in contact with the spiral channel, and a cage 2 rotatably supporting the rollers 4 to alternately convert relative rotation and linear motions between the screw shaft 1 and the cage 2. The feed screw device 20 further includes a bearing 5 rotatably supporting the rollers 4 and a holder 6 supporting the bearing 5 and supported by the gage 2. An inner ring of the bearing 5 and the rollers 4 are formed by an integral member. A projection 5d is provided on a side closer to the screw shaft 1 on an outer circumferential surface of an outer ring of the bearing 5, and the holder 6 abuts from a side far from the screw shaft 1 of the projection 5d. Truncated cone shaped rollers 5a of the bearing 5 are arranged with substantially no gaps in a peripheral direction. A screw part 18 for screwing the outer ring of the bearing 5 on the holder 6 is provided to make the bearing 5 and the rollers 4 movable in a rotating shaft direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155450-A (JP)
Title: Microphone unit, and audio input device provided therewith
Inventor: TANAKA FUMINORI
IPC: H04R1/40
Filed: 2010-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microphone unit which is easily adaptable to the diversity of audio input devices.  <P>SOLUTION: The microphone unit 1 includes: a first vibration unit 14; a second vibration unit 15; an electric circuit unit 16 for processing electric signals obtained from the first and second vibration units 14, 15; and a housing 20 for housing the first vibration unit 14, the second vibration unit 15, and the electric circuit unit 16, and including a first sound hole 132, a second sound hole 101, and a third sound hole 133. The housing 20 further includes: a first sound path 41 for transmitting sound pressure to be input from the first sound hole 132 to one surface 142a of a first diaphragm 142 and also to one surface 152a of a second diaphragm 152; a second sound path 42 for transmitting sound pressure to be input from the second sound hole 101 to the other surface 142b of the first diaphragm 152; and a third sound path 43 for transmitting sound pressure to be input from the third sound hole 133 to the other surface 152b of the second diaphragm 152.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011158972-A (JP)
Title: Information processor, communication device, wireless diagnostic method and program
Inventor: SUZUKI HIROYUKI
IPC: B41J29/00
Filed: 2010-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for performing higher-reliability network diagnosis than before.  <P>SOLUTION: The information processor 200 includes: a first communication part communicating with a printer 100 having a diagnostic function of a network by use of a first communication method; a second communication part communicating with the printer 100 by use of a second communication method; and a transmission part transmitting a prescribed signal for confirming presence of an external device to the printer 100 through the second communication part. The transmission part transmits the prescribed signal when the transmission of the prescribed signal is requested from the printer 100 through the first communication part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011157715-A (JP)
Title: Guard fence
Inventor: KITANO MITSUHIRO
IPC: E01F15/04
Filed: 2010-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guard fence allowing a post to be firmly fixed when fixing the post onto a felloe guard section.  <P>SOLUTION: The guard fence P is mounted with horizontal rails 2 between posts 1 erected on the felloe guard section R of a road side edge. The post 1 includes a post body 3 mounted with the horizontal rail 2 and fixed by anchor bolts A to a base part 4 fixed to the felloe guard section R. The base part 4 is provided with through-holes 5 which anchor bolts A penetrate, on the front left side and front right side to be the road side, and the rear left side and rear right side respectively. The through-holes 5 on the front left side and front right side are arranged frontward from the lower end of the post body 3 and backward from the front end of the base part B, and the through-holes 5 on the rear left side and rear right side are arranged frontward from the center of a longitudinal dimension X at the lower end of the post body 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010140047-A (JP)
Title: Light source, waveform shaper, sbs suppressor, and pulse light source
Inventor: IGARASHI KOJI
IPC: G02F1/365
Filed: 2010-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source suppressing Stimulated Brillouin Scattering (SBS).  <P>SOLUTION: The light source includes: a plurality of continuous light sources of which at least one oscillates in a multimode; a multiplexer for multiplexing output light from the continuous light sources; and a nonlinear phenomenon producer for producing a nonlinear phenomenon on output light from the multiplexer so as to suppress SBS (Stimulated Brillouin Scattering).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011162446-A (JP)
Title: Method for producing terpene hydrocarbons
Inventor: ITO HIROKI
IPC: C07C5/25
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an environmentally friendly, industrially advantageous method for selectively producing terpene hydrocarbons such as α-terpinene.  <P>SOLUTION: The method for producing terpene hydrocarbons comprises bringing limonene or a derivative thereof into contact with zeolite at ≥40°C in an organic solvent in an inert gas atmosphere, thereby selectively producing the terpene hydrocarbons represented by formula (2) (wherein R<SP>1</SP>is hydrogen atom, alkyl group or alkoxy group; R<SP>2</SP>is hydrogen atom, alkyl group or alkoxy group; and the hydrogen atoms in the alkyl group and the alkoxy group are optionally substituted). Here, the zeolite is chosen from faujasite aluminosilicate and mordenite aluminosilicate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163811-A (JP)
Title: Fixing slide state evaluating system and fixing slide state visualization system
Inventor: YOKOTA OSAMU
IPC: G01N19/02
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate a transition way from fixing to a slide, when substances are brought into contact with one another and move relatively.  <P>SOLUTION: The fixing slide state evaluating system 10 includes a holding table 14 for holding an object 12; a drive mechanism 18 for moving and driving the holding table 14; a load cell 20 for detecting drive force; the transparent lens 22 of a semispherical elastomer coming into contact with the object 12; a weight 26 for applying load to the transparent lens 22; an imaging device 34 for imaging the contact state between the object 12 and the transparent lens 22; and an analyzer 40. The analyzer 40 includes a load point position calculation processing section 46 for calculating the load point position of the transparent lens 22, on the basis of the imaging data of the imaging device 34 and a notice output processing section 52 for outputting a slide notice signal, when the load point position reaches a predetermined threshold condition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166307-A (JP)
Title: Method of manufacturing package, and method of manufacturing piezoelectric vibrator
Inventor: TAYA YOSHIHISA
IPC: H01L23/08
Filed: 2010-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a package 1 capable of providing a plurality of through electrodes 8, 9 in a base substrate 2 made of a glass material with high position precision.  <P>SOLUTION: An electrode member 18 having a plurality of pins 16, 17 erected on a base 19 is prepared; the plurality of pins 16, 17 are inserted into a plurality of through holes 11, 12 of a glass substrate 10 provided with the plurality of through holes 11, 12; the resultant is heated to a temperature higher than the softening point of the glass substrate 10 to weld the through holes 11, 12 and the pins 16, 17; the glass substrate 10 is ground after cooling to remove the base 19; and the pins 16, 17 are exposed from both the surfaces 21a, 21b of the glass substrate 10, thereby forming the through electrodes 8, 9 which are electrically separated from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010183580-A (JP)
Title: Multicarrier transmission using a plurality of symbol lengths
Inventor: WALTON RODNEY J
IPC: H04L1/06
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide multicarrier transmission using a plurality of symbol lengths.  <P>SOLUTION: System traffic may be arranged into different categories. For each category, OFDM symbols of proper sizes may be selected based on the expected payload size for the traffic in that category. For example, control data may be transmitted using OFDM symbols of a first size, user data may be transmitted using OFDM symbols of the first size and a second size, and pilot data may be transmitted using OFDM symbols of a third size or the first size. In one exemplary design, a small OFDM symbol is utilized for pilot and for transport channels used to send control data, and a large OFDM symbol and the small OFDM symbol are utilized for transport channels used to send user data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011167262-A (JP)
Title: Game machine
Inventor: HASHIMOTO HIDEKI
IPC: A63F7/02
Filed: 2010-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To a provide a game machine which decides winning of a variable display game using random numbers, makes it difficult to capture the random numbers from outside and can inhibit fault plays effectively.  <P>SOLUTION: The game machine includes an initial value counter updating means to perform an update processes of the counted value of a plurality of initial value counters based on game programs, a spinning initial value updating means which updates the spinning initial value of a spinning counter by the corresponding counted value of the initial value counter, and an updating control means which controls updating by the spinning initial value updating means. The initial value counter updating means updates the counted value of the plural initial value counters one by one in an update process, the updating control means controls so that the update of the spinning initial value by the spinning initial value updating means can be performed interrupting the execution of an update process by the initial value counter updating means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067590-A (JP)
Title: Resonant type inverter for rf generator for high-frequency thermal therapy
Inventor: SHIN KYONG-MIN
IPC: A61B18/12
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonant type inverter for an RF generator for a high-frequency thermal therapy which provides highly efficient and stable RF signals whose output wave is nearly sinusoidal.  <P>SOLUTION: In the resonant type inverter for an RF generator for a high-frequency thermal therapy which amplifies an oscillating frequency output from an oscillator into high power to supply to an electrode, it includes an resonant type inverter which processes the oscillating frequency output from the oscillator to a high power sine wave having a frequency of 480 KHz and RMS output of 30-200 watt and transmits it to the electrode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167929-A (JP)
Title: Image receiving paper roll
Inventor: MORI SHIGETA
IPC: B41M5/382
Filed: 2010-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image receiving paper roll around which an image receiving paper can be wound while keeping it as smooth.  <P>SOLUTION: This image receiving paper roll 1 comprises a core body 11 formed to the cylindrical shape and a cushioning layer 12 made up of a foamed resin and formed on the outer surface of the core body 11. A smoothening layer 13 for smoothening the outer surface of the cushioning layer 12, is formed on the outer surface of the cushioning layer 12. An image receiving paper 2 with a receptive layer 2c formed on both sides, is wound on the outer surface of the smoothening layer 13.  <P>COPYRIGHT: (C)2011,JPO&INPIT