baber/WOPTO huggingface dataset:
Patent JP-2011004906-A (JP)
Title: Storage case of filth collector
Inventor: AONO YUKIHIKO
IPC: A47K11/06
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce a storage space by storing many filth collectors in a box-shaped storage case of a smaller volume so that it is easily put in and out and to quickly attach the storage case to a toilet in case of emergency.SOLUTION: A storage case (20) having a rectangular parallelpiped shape and long in a back and forth direction is provided. An upper surface of a front end part and an upper part of an end surface of the storage case (20) are separable by perforations or slits (S1, S2) for division. The inside of the storage case (20) is divided up and down by a mountain-folded partition (14). The storage case (20) includes: many filth receiving bags (11) spreadable and openable along an inner surface of the toilet; many auxiliary substance bags (12) filled with powdery water absorbing agent and deodorant supplied inside the slot receiving bags (11); and a slot collection unit including one storage bag (13) for storing used slot receiving bags (11). The slot receiving bags (11) and the storage bag (13) are layered and stored in an upper chamber of the storage case (20) and the auxiliary substance bag (12) is stored in a lower chamber of the storage case (20).
Patent JP-2011009161-A (JP)
Title: Circuit breaker
Inventor: MAKITA AKIRA
IPC: H01H73/02
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker having improved breaking performance by suppressing bouncing action of a movable contact.SOLUTION: This circuit breaker includes: a movable contact 4 brought into contact with and separated from a stationary contact 3; an insulating cross bar 6 to support the rotation shaft 4a of the movable contact 4; a compression spring 29 provided in the insulating cross bar 6 to press the movable contact 4 against the stationary contact 3 by pressurizing the movable contact 4; a solenoid having a coil 26 to switch on a load current, a plunger 31 which operates in a direction for tripping the movable contact 4 from the stationary contact 3 in accordance with the magnitude of the load current, and an insulating rod 32 one end of which makes contact with the plunger 31 and the other end of which faces the movable contact 4; and a wall portion 35 acting as a stopper since the movable contact 4 moves in the direction for tripping it from the stationary contact and strikes against it when a short-circuit current flows in the coil 26. In the circuit breaker, a sliding surface on which the movable contact 4 and the insulating cross bar 6 mutually slide before or after the movable contact 4 strikes against the wall 35 is provided to give frictional force to the movable contact 4.
Patent JP-2011013246-A (JP)
Title: Interferometer, demodulator, and optical fiber communication module
Inventor: MIKAMI HIDEJI
IPC: G02B5/30
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in the case of suppressing PDFS when making a demodulator for a differential phase shift keying signal, assembly adjustment is complicated or variation in characteristics among individual components is increased in a conventional way of solving the problem.SOLUTION: In a delay interferometer inside the demodulator, the polarization state of two split beams 303 and 304 of light to be interfered with each other, is set so that p polarization and s polarization are reversed by a half beam splitter 302 and, further, multiplexing is performed again by the half beam splitter 302 used for splitting to generate interference light 309 and 310.
Patent JP-2011014610-A (JP)
Title: Semiconductor memory device
Inventor: KOYAMA HARUHIKO
IPC: H01L21/8247
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device having element regions which are parallelized with minimum processing size widths and capable of suppressing resistance of a contact.SOLUTION: An element region 33a is connected to both ends of a bent part 35, has a linear part 34 of minimum processing size width, and extends in different element region directions 21, and element regions 33b, 33c in the same shape as that of the element region 33a are arranged in parallel with an element isolation region 31 therebetween respectively so that the bent part 35 is located in a word line direction 23 having 45° from the element region direction 21. Contact plugs 41 perpendicular to a semiconductor substrate 11 are connected to bent parts 35 respectively. A a selection gate line 38 common to selection transistors 46 composed of element regions 33 respectively extends on an insulating film 39 nearby the contact plug 41s and in parallel with the word line direction 23, and a word line 37 common to memory cells 45 composed of the element regions 33 respectively extend on the insulating film 39 on the opposite side of the contact plugs 41 from the selection gate line 38 and in parallel with the word line direction 23.
Patent JP-2011011469-A (JP)
Title: Method and apparatus for manufacturing concrete composition
Inventor: IWANAGA SHIGEJI
IPC: B28C7/00
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for surely manufacturing a concrete composition in which a thickening admixture prepared by combining two kinds of water-soluble low molecular compounds and a chemical admixture for concrete are blended.SOLUTION: In the method for manufacturing the concrete composition, a tank of a water meter 27 is partitioned into a first and a second measuring tanks 27a, 27b, and after dilution water for diluting a first water-soluble low molecular compound selected from cationic surfactants is charged into the first measuring tank 27a and the water quantity is measured, the pre-measured first water-soluble low molecular compound is charged in the first measuring tank 27a, and a pre-measured second water-soluble low molecular compound selected from anionic aromatic compounds is charged in the second measuring tank 27b together with the chemical admixture for concrete and kneading water, to measure a unit water quantity charged in the water meter 27, and after that, the second water-soluble low molecular compound, the chemical admixture for concrete, and the kneading water are added into the mixture of cement and fine aggregate, and kneaded, and the first water-soluble low molecular compound and the dilution water are charged in this kneaded matter and kneaded.
Patent JP-2011015282-A (JP)
Title: Condenser microphone
Inventor: HARANO HIROYUKI
IPC: H04R19/01
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a condenser microphone that has improved portability and that can be achieved at low costs.SOLUTION: A condenser microphone 100 includes, within a cylindrical housing, a capacitor including a diaphragm electrode 12 and a fixed electrode 14, a signal processing circuit board 17 disposed at one opening of the cylindrical housing and having a converter circuit for converting a change in capacitance of the capacitor which has occurred in association with vibration of the diaphragm electrode 12 into an electric signal and outputting this electric signal, a gate ring 15 disposed between the capacitor and the signal processing circuit board 17 for establishing electric conduction therebetween, a switch circuit board 11 disposed at the other opening of the cylindrical housing and having a switch 10 for controlling operation of the converter circuit, and a drain ring 16 disposed between the switch circuit board 11 and the signal processing circuit board 17 for transmitting a switch signal according to an operation of the switch 10 to the signal processing circuit board 17.
Patent JP-2011017744-A (JP)
Title: Toner cartridge, process cartridge and image forming apparatus
Inventor: IGARASHI JUN
IPC: G03G15/08
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a toner cartridge capable of suppressing such a phenomenon that toner is discharged in large amounts into a developing device from a toner discharge port of a toner cartridge in the initial stage after fitting the toner cartridge to an image forming apparatus.SOLUTION: The toner cartridge 1 can be attached and detached to and from the image forming apparatus, and has a toner housing part 10 for housing toner and a toner discharge port 12 for discharging the toner from the toner housing part, wherein the fluidity of the toner housed in the toner housing part, in the vicinity of the toner discharge port, is lower than at least the most distant part from the toner discharge port.
Patent JP-2011016597-A (JP)
Title: Voice guide device for escalator
Inventor: KANEDA TAKESHI
IPC: B66B31/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a voice guide device for an escalator for easily changing an announcement for a user, with a simple constitution.SOLUTION: This voice guide device includes a voice information storage means 10M for storing predetermined voice data, voice output means SP1 and SP2 for outputting a predetermined announcement, a voice information external storage means 10MX arranged separately from the voice information storage means 10M and storing the predetermined voice data, an installation detecting means 10D for detecting whether or not the voice information external storage means 10MX is installed, and a voice information rewriting control means 10RC for determining whether or not the voice data of the voice information external storage means 10MX is a predetermined format and rewriting the content of the voice information storage means 10M based on the voice data when determining that the data of the voice information external storage means 10MX is the predetermined voice data.
Patent JP-2011018981-A (JP)
Title: Relay communication system
Inventor: TANIMOTO YOSHIFUMI
IPC: H04L12/46
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a communication method excellent in flexibility and extensibility in constructing a communication system in which client terminals perform communication over WAN.SOLUTION: The relay communication system confirms that LANs 10-1 and 30-3 are each a target of routing control in response to a network search command. The relay communication system identifies a relay server 13 and a client terminal 32 working as a routing device for the LANs 10-1 and 30-3 on the basis of a route searching command. Routing group information 96 for associating the LAN 10-2 with the server 13 and the LAN 30-3 with the client terminal 32 is created. A routing session established between the relay server 13 and the client terminal 32 on the basis of the routing group information 96 is utilized to make routing control of communication packets between the LANs 10-1 and 30-3.
Patent JP-2011016284-A (JP)
Title: Printing control apparatus, method for controlling image forming apparatus, and program
Inventor: NEGISHI AKIRA
IPC: B41J29/38
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of an image forming apparatus connectable to a plurality of networks, that it is hesitated to judge what may shut down the image forming apparatus or not because there are many cases where the use state of the other network is incomprehensible.SOLUTION: The image forming apparatus has a power source control status for holding means holding an on- or an off-state for every network, and the apparatus is shut-down in a case of all the statuses set in the off-state.
Patent JP-2011019073-A (JP)
Title: Display device
Inventor: ISHII ATSUSHI
IPC: H04N5/445
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on a user when setting an image in a display device, and enable the user to select a preferable setting value.SOLUTION: The device includes: a processing means 2 for generating a display image signal by correcting an input image signal based on the setting value of image settings; a detection means 7 for detecting a feature value of the input image signal; a decision means 11 for deciding a recommended value of the setting value according to the feature value; and presentation means 14, 23 for presenting the recommended value.
Patent JP-2011016471-A (JP)
Title: Stern structure of ship
Inventor: SASAKI NORIYUKI
IPC: B63B1/08
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To alleviate a wave making phenomenon generated from a stern in a ship having a flat stern bottom such as a PCC and a container ship sailing at middle speed to high speed, and to convert the wave making phenomenon to propelling energy.SOLUTION: This stern structure of a ship includes a spindle-like wave making restricting part 100 having a spindle body 100a provided near the stern bottom 2b at a stern end 2a of the ship; a lock part 100c for locking a front part of the spindle body 100a on the stern bottom 2b so as to be turnable; and a biasing part 100d including a spring for biasing the spindle body 100a from the stern bottom 2b. The stern structure of the ship is constituted to restrict the wave making phenomenon generated from a stern in sailing at middle speed to high speed, and to convert the wave energy in the restriction of wave making to thrust.
Patent JP-2011022691-A (JP)
Title: Handwriting analysis method, device and program
Inventor: UOZUMI KAZUAKI
IPC: G06T7/00
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handwriting analysis method, device and program, capable of quickly performing objective and accurate analysis without making it necessary to decide any reference signature.  <P>SOLUTION: This handwriting analysis method includes: processing data scanned by a scanner 2 by a data processing part 31a of a computer 3; measuring the vertical length H and horizontal length W of each analysis object character with respect to the same or the same type of analysis object character handwritten on each of a plurality of documents; calculating the rate of the vertical length H and the horizontal length W of each analysis object character by a similarity rate calculation part 31b of the computer 3; and digitizing at least either the intra-individual fluctuation and similarity of each analysis object character.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011020227-A (JP)
Title: Movable part supporting device for robot
Inventor: TANABE HIROSHI
IPC: B25J19/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To keep a movable part of a joint at a predetermined position such as a position at the time of operation stop of the joint resisting the gravitational force with the joint not activated without requiring a special braking force by a brake and to prevent the movable part from hanging down in interruption of the power source in a humanoid robot having the movable part in which reverse input is possible.  <P>SOLUTION: A movable part supporting device for a robot supporting the movable part 4b driven by the joint 11 of the humanoid robot to allow reverse input at the predetermined position in an non-operated state of the joint, includes a cable 30 with one end connected to the movable part 4b, a spring 31 connected to the other end of the cable, and a cable guide means 32 restricting the extending position of the cable between the movable part and the spring and giving supporting torque based on the tension by an elastic force of the spring from the movable part to the cable so that the movable part keeps the predetermined position resisting the gravitational force in the state the joint is not operated.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029343-A (JP)
Title: Wire bonding method, method of manufacturing semiconductor device, and wire bonding device
Inventor: TAKADA YOSHIAKI
IPC: H01L21/60
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To speedily perform processing without crushing a ball of a bonding wire in a positioning process in which wire bonding is performed on a pellet.  <P>SOLUTION: A process of positioning the pellet to be processed is performed when connecting the pellet to be processed to a base on which the pellet is mounted with the bonding wire using a bonding tool including a capillary. The process includes a process of determining whether the pellet is present in a positioning region by horizontally moving the bonding tool and detecting a horizontal load placed on a side face of the capillary after vertically moving the bonding tool so that the capillary is at a position not overlapping with a positioning region where the pellet should be arranged in plane view and a tip of the capillary is at a position lower than an upper surface of the pellet which should be arranged in the positioning region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033371-A (JP)
Title: Analyzer
Inventor: KUBOTA MAYO
IPC: G01N21/78
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzer capable of increasing the number of specimens processed per unit time.  <P>SOLUTION: In this analyzer, a composite consisting of an object to be measured in a specimen, magnetic particles, and marker particles is condensed by magnetic attraction processing in a reaction container, and under this condition, the optical properties of the resulting condensed body are measured, and the specimen is analyzed on the basis of the results of the measurement. The analyzer includes: a magnetic attraction table 30 which performs magnetic attraction processing with respect to at least two reaction containers 20, thereby generating a condensed body in a specimen in each of the reaction containers; a photometric part 33 that measures the optical properties of the condensed bodies in the reaction containers 20 with respect to which magnetic attraction processing is performed by the magnetic attraction table 30; and a second container transfer part 32 whereby the reaction containers 20 with respect to which magnetic attraction processing is performed by the magnetic attraction table 30 are transferred from the position where the magnetic attraction operation is performed by the magnetic attraction table to the place where photometry is to be performed by the photometric part 33.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031899-A (JP)
Title: Plastic bottle for warming
Inventor: SATO YOSHINORI
IPC: B65D1/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic bottle for warming which can keep its appearance fine when being warmed and when being cooled after being warmed even if the bottle has a thin-walled structure.  <P>SOLUTION: The plastic bottle 10 for warming includes a mouth 11, a trunk 20, and a bottom 30. The trunk 20 has a substantially-cylindrical shape having a cylindrical face 21. Six panels 23 are arranged at the cylindrical face 21 of the trunk 20 along the circumference direction at equal intervals recessed toward the trunk 20. The total volume of the six panels 23 is determined to be 30 to 50 ml, and the depth d<SB>1</SB>of each panel 23 is determined to be 4.0 to 8.0 mm. This allows the plastic bottle to keep its appearance fine when being warmed and when being cooled after being warmed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034227-A (JP)
Title: Deconvolution device, deconvolution method and program
Inventor: YAMAMOTO TETSUYA
IPC: G06F17/10
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: influence of noise is likely to increase by deconvolution in Fourier space, in a region where the value of a signal is small.  <P>SOLUTION: In a deconvolution device: a signal input part 10 receives as a signal to be analyzed, input of a signal expressed by convolution of two signals expressed by two functions, representing function and weighting function, respectively; an analysis object selection part 12 designates the type of the signal to be analyzed; a signal conversion part 14 performs predetermined signal processing on an input signal based on the type of the input signal designated by the analysis object selection part and converts the signal into the signal of a Fourier region; a minute amount estimation part 16 estimates the minute constant of a value smaller than the strength of a signal in the Fourier region by a predetermined ratio; a weighting function acquisition part 18 acquires an analytic function being the Fourier expression of the weighting function based on the type of the input signal designated by the analysis object selection part; and a deconvolution arithmetic part 20 generates the signal of the representing function by dividing the signal converted by the signal conversion part by the sum of the minute constant and the analytic function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272499-A (JP)
Title: Fuel cell
Inventor: ISHIDA AKIRA
IPC: H01M8/12
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell with a novel structure with an improved power generating performance by ensuring a contact area between an electrode layer and a collector and suppressing an increase of contact resistance.  <P>SOLUTION: In the fuel cell 10 including an electrolyte layer 16, the electrode layers 14, 18 provided on both sides of the electrolyte layer 16 and in contact with fuel gas and oxidizer gas, respectively, and the collector 22 joining at least one of the electrode layers 14, 18 and extracting electricity from the electrode layer 18 to an outside, at a junction of the electrode layer 18 and the collector 22, a plurality of projections 24 provided to the collector 22 are inserted into crushed deformation part 20 formed in the electrode layer 18.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009261016-A (JP)
Title: Improvement in receiver for television signal
Inventor: WILLAME XAVIER
IPC: H04N21/433
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television-signal receiver for receiving and storing television signals encoded at a variable data rate.  <P>SOLUTION: In the television-signal receiver, a time information is generated on the basis of a signal receiving time specifying the duration of the television signal when output in decompressed form at a substantially constant data rate. Further, the received signal is written in a file on a hard disk 13 in a received order along with the time information. The time information of the signal stored in the file is monitored such that the file stores the signal corresponding to a predetermined period of time, and the signal out of date is removed from the file.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044385-A (JP)
Title: Electronic paper display device and method of manufacturing the same
Inventor: LEE HWAN-SOO
IPC: G02F1/1679
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic paper display device and a method of manufacturing the same, wherein display units can be implanted only inside a cell being a pixel space, a distance and shape of a capsule to be implanted into the cell can be made uniform for each cell, whereby the visual quality of the display can be improved by removing spots formed on a screen.  <P>SOLUTION: The method of manufacturing the electronic paper display device includes: a step of forming a plurality of partition walls on a lower board, in which the partition walls partition the lower board into cells; a step of disposing a display unit in the cell; and a step of attaching an upper board on an upper part of the plurality of partition walls such that the display unit is covered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011043170-A (JP)
Title: Hydraulic mechanical transmission
Inventor: TANEMURA HIDEAKI
IPC: F16H47/04
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic mechanical transmission, retaining drain oil in a hydraulic pump and a hydraulic motor of an HST driving device even in the pause state, and also dispensing with a drain pipe to the outside.  <P>SOLUTION: This hydraulic mechanical transmission includes: the HST driving device (6) including the hydraulic pump (6a) and the hydraulic motor (6b), which is installed in a transmission case (4); a planetary gear device (8) interposed between an input shaft of the hydraulic pump and an output shaft of the hydraulic motor; and a drain retaining means (10) for discharging the drain oil in the respective interiors of the hydraulic pump and the hydraulic motor into the transmission case and limiting the discharge to retain the drain oil in the interior thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT