baber/WOPTO huggingface dataset:
Patent JP-2012082107-A (JP)
Title: Plate glass forming apparatus and method of forming glass sheet
Inventor: NANBU YU
IPC: C03B17/06
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a novel plate glass forming apparatus which can inhibit devitrification in the lower top part of a molding, and a method of forming a glass sheet using the same.SOLUTION: The plate glass forming apparatus includes: an overflow groove 2a which overflows a molten glass G supplied to a top part to both sidewall surfaces 2b; the sidewall surfaces 2b which makes the molten glass flooding in the both sides of the overflow groove 2a flow under; and a cross-sectional substantially wedge-like molding 2 which has a lower top part 2c which fuses the molten glass which has flowed down in the both sidewall surfaces 2b, wherein at least the surface of the lower top part 2c consists of platinum or a platinum alloy, and a high-frequency heating coil 4 which heats the surface of the lower top 2c is prepared.
Patent JP-2012081071-A (JP)
Title: Game machine
Inventor: NAGANO MASATAKA
IPC: A63F7/02
Filed: 2010-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine increasing player's interest in game play even when a game exists in a presentation mode having a low expectation of winning probability oscillation.SOLUTION: A general control CPU controls the shift of a presentation mode showing the expectation of winning probability oscillation which indicates awarding of winning probability oscillation as a current game state. The general control CPU controls the shift of the presentation mode to another presentation mode at a high probability relative to the determination of a variation pattern having a low degree of expectation of a jackpot, when a variation pattern having a high degree of expectation of a jackpot is determined while the presentation mode having a low degree of expectation of the winning probability oscillation exists.
Patent JP-2012086117-A (JP)
Title: Powdery flocculating and dehydrating agent, and method for flocculating and dehydrating organic sludge
Inventor: SASAKI HIDENORI
IPC: B01D21/01
Filed: 2010-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a flocculating and dehydrating agent which achieves an excellent flocculation and dehydration rate.SOLUTION: The flocculating and dehydrating agent to be used includes: a powdery high molecular flocculant (A) which is cationic or amphoteric and has salt viscosity of 70-200 mPa s (viscosity of 0.5 wt.% solution of 4 wt.% sodium chloride aqueous solution); and a powdery low molecular compound (B) comprising at least one compound selected from the group consisting of an inorganic ammonium salt, an inorganic guanidine salt and a 1-6C organic acid ammonium salt; wherein the powdery high molecular flocculant (A) content is 60-95 wt.% and the powdery low molecular compound (B) content is 5-40 wt.% on the basis of the weight of the powdery high molecular flocculant (A) and powdery low molecular compound (B).
Patent JP-2012087495-A (JP)
Title: Pedestal structure of electric lock
Inventor: KUCHINO SUMIHIRO
IPC: E05B15/02
Filed: 2010-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a pedestal structure of an electric lock, which allows a large-sized battery storage box or the like not to be exposed to a door surface and enables a battery to be easily replaced.SOLUTION: Two lock mechanism parts 25 and 27 are arranged inside a door 15, and a control device to exchange control signals is internally arranged along the lock mechanism part. A pedestal structure comprises a long pedestal 13 which is fixed to a surface of the door and supports both ends of a rod-like grip 23 interlocked to the lock mechanism parts 25 and 27 at both ends in longitudinal direction, a battery storage part 61 which is arranged between a couple of grip supports 21 of the pedestal 13, a connector storage part 69 which is adjacent to the battery storage part 61 and accommodates a connector 71 connected to a terminal of a power line from the control device, and a lid body 57 which constitutes a part of an external plate of the pedestal 13 and separates the battery storage part 61 and the connector storage part 69 in an openable/closable manner.
Patent JP-2012088527-A (JP)
Title: Liquid crystal display device
Inventor: SHIMIZU TAKESHI
IPC: G09G3/36
Filed: 2010-10-20
Abstract: PROBLEM TO BE SOLVED: To restrain streaking by preventing change in load on lamp signals even in a case of a big change of the number of video switches to be turned off.SOLUTION: A first lamp signal line for transferring a lamp signal RAMP+ for positive polarity, which is output from a drive amplifier 201, is connected to only buffer amplifiers 203to 203. A lamp signal RAMP- for negative polarity, which is output from a drive amplifier 202, is connected to only buffer amplifiers 203to 203. Accordingly, connection of signal lines to other loads, resulting from turning on or off of video switches VSW1a to VSWna and VSW1b to VSWnb is prevented. This, by a corresponding pulse from a comparator which compares pixel data with reference gradation data, basically prevents load change caused when the positive-polarity video switch and negative-polarity video switch of each group provided for pixel unit are changed from an on-state to an off-state.
Patent JP-2012094970-A (JP)
Title: Television camera device
Inventor: NAKAMURA KEIGO
IPC: H04N5/222
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a television camera device which enables a fall prevention wire to be mounted speedily and easily.SOLUTION: In the television camera device, a camera mounting part 2 is interposed to mount a camera body 1 to an installation target such as a ceiling, and the camera body 1 is connected to the camera mounting part 2 by the fall prevention wire 3 to prevent the camera body 1 from falling. By screwing a ring terminal 31 to a wire mounting part 22, the fall prevention wire 3 is mounted to the camera mounting part 2. In order to mount the fall prevention wire 3 to the camera body 1, an attachment/detachment mechanism obtained by engaging a ball terminal 32 with a groove hole 14 not shown in the figure is used.
Patent JP-2011015701-A (JP)
Title: Method for preserving dna integrity
Inventor: SHUBER ANTHONY P
IPC: C12Q1/6806
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for preserving DNA integrity even in a sample wherein the DNA to be detected exists in a lower ratio to the other DNAs in the sample and rapidly degraded.SOLUTION: There are provided methods for extracting DNA from a biological sample that result in a higher yield of the target DNA than conventional methods. More particularly, methods for extracting DNA include exposing the biological sample to inhibitors of DNA degradation. The method suppresses enzyme-mediated DNA degradation and provides a method for preserving DNA integrity in the sample. The preservation of integrity of the DNA facilitates isolation and detection of the DNA.
Patent JP-2012093560-A (JP)
Title: Lens barrel and optical instrument
Inventor: UMETSU TAKUJI
IPC: G03B11/00
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel that has an optical filter which can be inserted into and removed from an optical axis and which can position a lens unit with high accuracy.SOLUTION: The lens barrel comprises: a plurality of first guide members configured to guide a first lens movable frame, which holds a first lens, in the direction of an optical axis; a plurality of second guide members configured to guide a second lens movable frame, which holds a second lens, in the direction of the optical axis; an optical filter holding frame configured to hold the optical filter and to move the optical filter so that the optical filter is inserted in or removed from the optical axis; a filter pressing member disposed closer to the first and second lens movable frames than to the optical filter frame and having a holding part that holds at least one of the plurality of first guide members and the plurality of second guide members; and an imager holding frame disposed closer to an imager than to the optical filter holding frame and configured to hold the imager. The holding part of the filter pressing member is disposed so as to overlap the range of optical filter movement as viewed from the direction of the optical axis.
Patent JP-2012096464-A (JP)
Title: Head for cleaning nozzle, cleaning device, and inkjet recording apparatus
Inventor: ONOZAWA SHO
IPC: B05C11/10
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a head for cleaning a nozzle which can efficiently cleans the inside of a nozzle of a liquid-ejecting head, a cleaning device, and an inkjet recoding apparatus.SOLUTION: The head (20) for cleaning a nozzle includes a cleaning head face (24) to contact closely to a nozzle face (14) of a liquid-ejecting head (10). A cleaning nozzle (22) formed on the cleaning head face (24) has an opening area greater than that of a nozzle (12) formed at the liquid-ejecting head (10), and is arranged corresponding to each nozzle hole of the liquid-ejecting head (10). A cleaning liquid is ejected from the cleaning nozzle (22), or a liquid ejected form the liquid-ejecting head (10) is made to flow backward into the nozzle (12) to clean the inside of the nozzle (12) of the liquid-ejecting head (10) by driving an ejecting energy-generating element of the head (20) for cleaning the nozzle in the state of connecting the nozzle (12) of the liquid-ejecting head (10) to the cleaning nozzle (22).
Patent JP-2012100111-A (JP)
Title: Device and method for uninterruptible switching
Inventor: OHARA TAKUYA
IPC: H04J3/00
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To achieve uninterruptible switching in an OTN transmission device having no common clock, such as an intra-office clock.SOLUTION: In the present invention, signals of two lines branched into a plurality of transmission channels by a transmission side branching means are respectively subjected to clock reproduction and signal identification. Individual identified signals are respectively written in two buffers by using reproduced transmission clocks. A common clock is generated from the two reproduced transmission clocks. Two signal detection means respectively read the signals written in the buffers by using the common clock; recognize boundaries of the two signals; compare the boundaries of the two signals; adjust a differential delay between detected two signals; and switch the two read signals by using the common clock.
Patent JP-2012100690-A (JP)
Title: Table with modesty panel
Inventor: ARAYA AYAKO
IPC: A47B13/06
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To change a posture of a top plate without a significant increase in weight and an increase in a burden of a management cost.SOLUTION: The top plate 20 is supported to rotate about a horizontal axis relative to a leg body 10. A supporting shaft member 43 is supported along the bottom surface of the top plate 20 in a horizontal direction. An outer protruding stripe part 32 and an inner protruding stripe part 33 are integrally formed along the horizontal direction on an inner surface of a modesty panel 30. A block member 50 is slidably provided along an extending direction of the outer protruding stripe part 32 and the inner protruding stripe part 33 while the movements in a direction to be separated from the modesty panel 30 relative to the outer protruding stripe part 32 and the inner protruding stripe part 33 are regulated. The supporting shaft member 43 is rotatably supported relative to the block member 50.
Patent JP-2012103997-A (JP)
Title: Ticket vending machine
Inventor: TATSUMI TOSHIO
IPC: G06Q50/30
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To enable a ticketing machine to perform the function of reading a season ticket buying application, a student discount certificate or the like in a space comparable to that of an ordinary ticket vending machine by overcoming the problem that a large enough space to house an image reader and an allowance for placing a presented certificate or the like is required in addition to the size of an ordinary ticket vending machine.SOLUTION: A ticket vending machine is provided, in the vicinity of its display unit-cum-touch action unit, with a document photographing camera for reading a season ticket buying application, a student discount certificate or the like for confirmation when a customer is to buy a season ticket or the like, and uses a display unit-cum-touch action unit 2 as a presentation table for such documents when the documents are readably held near the display unit-cum-touch action unit 2.
Patent JP-2012106181-A (JP)
Title: Ionized water production method and apparatus
Inventor: NAGAMURA KAZUNORI
IPC: C25B9/19
Filed: 2010-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an energy-saving ionized water production apparatus and method each of which can produce a strongly alkaline ionized water within a short time.SOLUTION: There is used an ionized water production apparatus 1 constituted by arranging a first electrolytic cell 20A in a first electrolysis tank 10A, arranging a second electrolytic cell 20B in a second electrolysis tank 10B, and quantitatively and continuously transferring an alkaline ionized water formed in the electrolytic diaphragm 21 of the first electrolytic cell 20A to the electrolytic diaphragm of the second electrolytic cell 20B by a transfer pump 50 arranged in the water pouring pipe 27A of the first electrolytic cell 20A, and current application is performed by setting the current passed through the first electrolytic cell 20A at 5-15 A and setting the current passed to the second electrolytic cell 20B at 15-20 A within the range in which the sum of the current passed through the first electrolytic cell 20A and that passed through the second electrolytic cell 20B is 25-30 A.
Patent JP-2012106446-A (JP)
Title: Liquid droplet detector and ink jet recorder
Inventor: YAMAMOTO NOBUYA
IPC: B41J2/01
Filed: 2010-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet detector and an ink jet recorder which can shorten the time for detecting the discharge condition of ink droplets.SOLUTION: The liquid droplet detector comprises a nozzle head 101 with a number of nozzle rows in zigzag alignment prepared by being displaced along a juxtapositional direction parallel/perpendicular to the juxtapositional direction, a lens 211 for converging light output from a light source 202 using a laser or LED, an aperture 212 eliminating excess light from the output light converged through the lens, and a photodiode 204 which receives forward-scattered light generated by illumination of the output light onto ink droplets discharged from a nozzle 102 arranged in the direction perpendicular to the emitting direction of light from the light source. The light source is prepared on both sides in the emitting direction of the output light in one nozzle row, while the photodiode is located on a relative position across the output light path at equally-spaced positions in the emitting direction of the output light, respectively-receiving the forward-scattered light generated per array by intending for each light output from one side of the light source.
Patent JP-2012111046-A (JP)
Title: Processing apparatus for sheet film
Inventor: UEDA TOMOO
IPC: B65H5/00
Filed: 2010-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a processing apparatus for sheet films, which can impart adhesiveness efficiently to large-variety-and-small-lot functional films.SOLUTION: The processing apparatus is for forming an adhesive layer (a) on the surface of a sheet film FS and includes: a conveying means 10 of conveying, along its upper surface, the sheet film FS arranged on its upper surface; and a product sheet-forming means 20 of superimposing, upon the sheet film FS on the conveying means 10, an adhesive film AS2 having an adhesive layer (a) formed on the surface of a release film RS so that the adhesive layer (a) comes in surface contact with the surface of the sheet film FS, to form a product sheet PS. The conveying means 10 includes a carrier film 15 moving toward the product sheet-forming means 20. The apparatus allows continuous formation of the product sheet film PS having the sheet film FS adhered onto the adhesive film AS2. Because the sheet film FS only needs to be put on the carrier film 15, the apparatus can reduce the number of processes for formation of the product sheet PS.
Patent JP-2011143238-A (JP)
Title: Hair styling appliance with heat resistant, resilient hair engaging surface
Inventor: VALLE LOURDES LOPEZ
IPC: A45D1/00
Filed: 2010-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid damaging hair because of the difficulty to hold a tuft of hair in a desired position and too much compressive force applied thereto inadvertently.  <P>SOLUTION: A hair styling appliance 1 has a handle 2, a barrel 4, and a heat element enclosed in the barrel 4 and adapted to produce heat from electrical energy. A clamping spoon is pivotally attached to the appliance and includes an operation lever 10 to enable a user to press down on it with the thumb while holding the handle 2. A silicone strip 17 is provided to partially cover and extend through the spoon so that it may deform when compressed against a bundle of hair during use.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012112689-A (JP)
Title: Magnetic sensor
Inventor: OBANA MASAYUKI
IPC: G01R33/09
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor improved in resistance to an external magnetic field.SOLUTION: A first bias layer 10 and a second bias layer 11 are disposed on both sides along a direction X of a first element part 9A. The bias layers 10 and 11 are magnetized along a direction Y1. The first element part 9A is supplied with a bias magnetic field B1 along a direction X1. A first soft magnetic material 12a is disposed in a center portion of the first bias layer 10, a second soft magnetic material 12b is disposed in a center portion of the second bias layer 11, and the soft magnetic materials 12a and 12b are provided on both sides along a direction Y of the first element part 9A to be shifted from each other along the direction X. A third soft magnetic material 12c is disposed on a side of the second soft magnetic material 12a opposite to a side thereof opposing the first soft magnetic material 12a. The first soft magnetic material 12a and the third soft magnetic material 12c have ends in the same positions along the direction Y. A distance T1 between the first soft magnetic material and the second soft magnetic material is the same as a distance T2 between the second soft magnetic material and the third soft magnetic material.
Patent JP-2012113032-A (JP)
Title: Optical system, optical device, and method of manufacturing optical system
Inventor: YAMAMOTO HIROSHI
IPC: G02B13/04
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical system having a good optical performance.SOLUTION: In a wide angle lens WL composed of a first lens group G1 having a negative refractive power and a second lens group G2 having a positive refractive power in order from an object side along an optical axis, the first lens group G1 is fixed, and the second lens group moves at the time of focusing from an infinite-distance object to a finite-distance object. The second lens group G2 is composed of a front group G2a positioned at the object side rather than a diaphragm S arranged in the second lens group G2 and a rear group G2b positioned at an image side rather than the diaphragm S. When a focal length of the front group G2a of the second lens group G2 is defined as f2a, and a focal length of the rear group G2b is defined as f2b,a conditional expression represented by 0.10<f2a/f2b<1.00 is satisfied.
Patent JP-2012113866-A (JP)
Title: Battery pack manufacturing method and battery pack
Inventor: HAJIME MASAO
IPC: H01M2/10
Filed: 2010-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce effects imposed upon a battery pack by a variation in charge/discharge characteristics of each single battery of the battery pack.SOLUTION: The battery pack manufacturing method involves combining a plurality of single secondary batteries to produce a battery pack, of which each secondary battery is such that the absolute value of an inclination of a charge/discharge characteristic curve showing their charge/discharge characteristics changes from a first value to a second value greater than the first value, and that, out of regions changing to a third value smaller than the second value, the absolute value has an inflection region which is a region of the second value. When single batteries are confirmed to be normal (Yes in step S101), voltages between terminals of the respective single batteries are adjusted to a prescribed value in the inflection region of the charge/discharge characteristic curve of each of them (step S103), and then the respective single batteries thus adjusted are combined into a battery pack (step S104).
Patent JP-2012112166-A (JP)
Title: Board lift-up device
Inventor: TAKEUCHI KUNIYOSHI
IPC: E04F21/18
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a board lift-up device having excellent workability.SOLUTION: A board lift-up device 2 comprises a foot pedal 4 to be stepped on, a roller 6 pivotally mounted on the foot pedal 4 in a rotatable manner, and a board support part 8 that supports a board. The board support part 8 is fixed to the front portion of the foot pedal 4. The foot pedal 4 is movable in forward and backward directions by means of the rotation of the roller 6. The foot pedal 4 and the board support part 8 can be rotated about the rotation shaft of the roller 6. The board support part 8 comprises a lift claw 36 that supports the bottom face of the board. Preferably, the foot pedal 4 comprises a shaft 22. The roller 6 is pivotally mounted on the shaft 22. The roller 6 is movable in the longitudinal direction of the shaft 22 with respect to the foot pedal 4.
Patent JP-2012122519-A (JP)
Title: Vibration control bush for rotary shaft and method of manufacturing the same
Inventor: TAGO KUNIHISA
IPC: F16F15/12
Filed: 2010-12-07
Abstract: PROBLEM TO BE SOLVED: To satisfy both of the securement of sufficient torque transmission force and the securement of vibration control performance of a vibration control bush for a rotary shaft and to enhance flexibility of setting a linear characteristic region of an elastomer performed by a stopper.SOLUTION: The vibration control bush for a rotary shaft includes: an outer sleeve 1; an inner sleeve 2 which is arranged in and concentrically with the inner circumference of the outer sleeve and is fixed to a power transmission member of the inner circumferential side; an outer circumferential elastomer 3 which is made of rubbery elastic material, is joined integrally to the outer circumferential surface of the outer sleeve 1 and is forced into the inner circumference of a power transmission member of the outer circumferential side; an inner circumferential elastomer which is made of rubbery elastic material and is joined integrally to both of the inner circumferential surface of the outer sleeve 1 and the outer circumferential surface of the inner sleeve 2; and the stopper 5 composed of a plurality of first protrusions 11 which are formed on the inner circumferential surface of the outer sleeve 1 at a prescribed interval in the circumferential direction and a plurality of second protrusions 21 which are formed on the outer circumferential surface of the inner sleeve 2 at a prescribed interval in the circumferential direction and are located between respective first protrusions 11.