baber/WOPTO huggingface dataset:
Patent JP-2012214387-A (JP)
Title: Method for producing ester
Inventor: HASEGAWA YASUHISA
IPC: B01D69/10
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient esterification reaction process using a separatory membrane improved in dehydration ability and durability.SOLUTION: A method for producing an ester is provided, comprising the following process: in a reactor containing a reaction solution, a carboxylic acid and an alcohol are reacted with each other in the presence of a catalyst, along with removing water formed by the reaction using a separator having a separatory membrane supported on a porous substrate, wherein the separatory membrane is e.g. a CHA-type zeolite membrane or NaA-type zeolite one, and a pressure-reducing operation for removing water from the reaction system is started ≥10 min after the reaction solution is started to be heated or after the temperature of the solution comes to its boiling point. By this method, the esterification reaction process can be made small in scale, along with significantly decreasing the frequency of maintenance such as separatory membrane's exchange.
Patent JP-2012195920-A (JP)
Title: Direct communication between mobile stations in cellular wireless network
Inventor: CHU MYEONG-TAEK
IPC: H04W84/18
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a protocol used for direct communication between mobile stations (MS) in a cellular wireless network including a cellular wireless relay network.SOLUTION: For priority transmission of an MS-to-MS direct communication data packet, an MS-to-MS direct communication zone is specified for the frame structure of a cellular wireless network or a cellular wireless relay network. Based on a characteristics definition of MS-to-MS direct communication, concentrated scheduling and distributed scheduling for MS-to-MS direct communication within the same cell and in different cells are defined. A resource request message and an allocation signaling system are defined. Examination is made with regard to MS-to-MS direct communication when infrastructure station support is available and when not available. Further, explanation is made about selection of a new BS or a concentrated scheduler (CS) when the infrastructure station has gone wrong.
Patent JP-2012221973-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: TSUTSUMI TAKUYA
IPC: H01L25/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a module of an integrated circuit using a large-capacity capacitor in a smaller size while suppressing increase in cost.SOLUTION: There is provided a semiconductor device comprising: an integrated circuit substrate 101 in which an integrated circuit is formed on a semiconductor substrate; and a capacitor substrate 102 including a stacked capacitor connected to the integrated circuit substrate 101 by being stacked thereon. The capacitor substrate 102 may be stacked on a side on which the integrated circuit of the integrated circuit substrate 101 is formed, and may be stacked on a side of the semiconductor substrate of the integrated circuit of the integrated circuit substrate 101.
Patent JP-2012219445-A (JP)
Title: Extensible truck frame
Inventor: SUGAWARA KOTA
IPC: B62D55/10
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an extensible truck frame having a slide member attaching structure for easily dissolving play due to abrasion of a slide surface at a side face part of a cylindrical frame especially, in a work machine having an extensible undercarriage.SOLUTION: At an upper plate part 6b and a lower plate part 6c of a cylindrical frame 6, projection edges 6e and 6f are formed. By the projection edges 6e and 6f and two receiving parts 12 and 13 provided on a side plate part 6d, a slide member attaching area 14 is formed on a side plate part 6. A slide member is divided into a plurality of slide members 17 and 18 and housed side by side in the area 14. A first slide member 17 on a side frame side is attached to the side plate part 6d of the cylindrical frame 6 by a bolt 15. A second slide member 18 on the opposite side of the side frame is held between the receiving part 12 and the first slide member 17.
Patent JP-2012221017-A (JP)
Title: Charging system
Inventor: TAKAHASHI HIDETAKA
IPC: G06K17/00
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To enable a facility manager or the like to grasp a card use state of a facility user to solve the problem that the card use state cannot be shown even though a card owner or a person other than the card owner has to know the card use state.SOLUTION: A charging system updates a payment amount for a post-paid card and a prepaid card which can store the total payment amount data and personal identification data, and includes a managing reader/writer device; an adding/subtracting reader/writer device provided with a second reader/writer, charging means, a second storage device for storing settlement data including at least the personal identification data and the payment amount data showing a payment amount during updating, and an output interface for outputting the stored settlement data; and a management computer provided with an input interface for inputting the settlement data outputted through the output interface, a third storage device and a display device.
Patent JP-2012222024-A (JP)
Title: Substrate processing device and semiconductor device manufacturing method
Inventor: TOYODA KAZUYUKI
IPC: C23C16/44
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing device and a semiconductor device manufacturing method capable of suppressing effects of other processes in a series of processing steps including different processes.SOLUTION: A substrate processing device comprises: a rotating tray which is movable and includes four mounting parts on which a wafer is mounted; a first shower head which supplies a first gas for processing the wafer; a second shower head which supplies a second gas for processing the wafer; and a control module which suppresses movement of the rotating tray. The control module performs control so as to form a first processing room, at least a part of which is surrounded by the first shower head and the mounting parts, and a second processing room, at least a part of which is surrounded by the second shower head and the mounting parts.
Patent JP-2012220250-A (JP)
Title: Gas concentration measuring apparatus and gas concentration measuring method
Inventor: FURUYAMA YASUHIKO
IPC: G01N21/39
Filed: 2011-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a gas concentration measuring apparatus capable of accurately measuring gas concentration in a wide range from low concentration to high concentration.SOLUTION: A gas concentration measuring apparatus including a light source 1 which has a semiconductor laser 1a, a low frequency signal generator 11b which generates a low frequency signal, a high frequency signal generator 11c which generates a high frequency modulation signal, a light source driving current generator 11a which generates a driving current of the light source by overlapping the high frequency modulation signal with the low frequency signal from the low frequency signal generator, a gas cell 5 encapsulating a gas, on which a laser beam is made incident from the semiconductor laser, and a photodetector 8 which receives the laser beam from the gas cell comprises a determination circuit 12d which determines whether the high frequency modulation signal is overlapped with the low frequency signal or not based on the signal from the photodetector for driving the semiconductor laser, and a switch SW1 which is connected to the high frequency signal generator and performs on/off switching according to the output result of the determination circuit.
Patent JP-2012222212-A (JP)
Title: Optical data link
Inventor: ISHII KUNIYUKI
IPC: H01L23/02
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical data link which is formed by electrically connecting an OSA having a ceramic package and a circuit board in a housing via an FPC, and can be made compact.SOLUTION: In the optical data link, a TOSA 20 where an LD is mounted in a ceramic package 21a formed by stacking rectangular ceramic frames is connected electrically with a circuit board, on which an electronic component group transmitting and receiving electric signals is mounted, via the FPC 30 in the housing. The FPC 30 is arranged along one side of the ceramic package 21a parallel with the surface of the circuit board where electrode pads are formed, and connected electrically by soldering without being folded.
Patent JP-2012219579-A (JP)
Title: Construction jig, temporary construction unit, and construction method of building
Inventor: OGAWA SHO
IPC: E04B1/348
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a construction jig, a temporary construction unit, and a construction method of a building which can enhance construction workability associated with construction of an intermediate structure section in a building in which the intermediate structure sections are installed among a plurality of building units placed separately from one another.SOLUTION: A columnar jig 50 includes: a lower column 51 having a connection hole part 68 connected to a joint without a column of a floor unit; and an upper column 52 having a connection hole part 69 connected to the joint without a column of a floor unit 32 or a support beam. The columns 51, 52 are provided in a state that portions on opposite sides from respective connection ends are at least partially overlapped. Overlap margins of each of the columns 51, 52 are adjusted so as to enable the columnar jig 50 to be extensible. In the extended state, the columnar jig 50 has a length capable of vertically connecting the floor unit and a second structure in a state of being provided with a predetermined height relation.
Patent JP-2012219580-A (JP)
Title: Artificial turf structure and method of cooling the same
Inventor: YAMAGUCHI TAKUYA
IPC: E01C11/24
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an artificial turf structure that enables a temperature rise to be suppressed for a long time even under the blazing sun in the summer and enables comfortable play to be maintained.SOLUTION: As part of a filler 5 for filling a space between piles 4 of artificial turf 3, a water retention chip 6 having a temperature rise suppression effect is used. The water retention chip 6 contains a water-absorbing resin 62 inside a foam member 61 having a sponge structure.
Patent JP-2012218064-A (JP)
Title: Maintenance control method of tracking accuracy of junction point between coils
Inventor: FUJITA TAMIO
IPC: B21B1/22
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance control method of tracking accuracy of a junction point between coils in which a wear condition of measuring rolls can be successively monitored, a timing of exchanging the rolls can be accurately grasped, and in which there is no need for a repair by abruptly stopping a line.SOLUTION: In the maintenance control method of tracking accuracy between coils, a masking region is set in which a junction point between a proceeding coil and a following coil exist, the masking region is measured by the measuring rolls 27, 28 abutting on the coils and rolling, the junction point within the masking region is detected by detecting means 23, 30, and the coils are fed to a subsequent steel sheet processing facility. The position of the junction point in the masking region is detected to determine the exchanging timing of the measuring rolls 27, 28.
Patent JP-2012200725-A (JP)
Title: Instrument washing dryer with turn table for fixing instrument in inclined circular washing tank
Inventor: SAKANO KUNITOSHI
IPC: A61B19/00
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic washing dryer reducing risk of secondary infection in medical facilities.SOLUTION: A washing liquid 6 warmed up to about 40°C is injected in the circular washing tank 1 inclined by about 20° from a spray nozzle 5 to the middle of the circular washing tank 1. A plurality of physical washing effects such as an impact in rushing onto a washing liquid surface, wave making resistance that occurs in moving on the washing liquid surface or in the liquid, a flow liquid effect in coming out from the washing liquid, and rotationally moving, and a beating washing effect by a washing liquid shower sprayed from the washing liquid spray nozzle 5, occur to the instrument 10 rotationally moving in the circular washing tank 1. After completion of a rinse operation, a fixed quantity of alcohol is sprayed to the instrument 10 from an alcohol spray nozzle to change an adhered droplet into water-added alcohol. Warm air warmed after being sterilized by an HEPA filter after completion of spray of the alcohol is strongly blown into the circular washing tank 1 from an air supply port, and the water-added alcohol adhered to the rotating instrument is vaporized and dried evenly in a short time.
Patent JP-2012229581-A (JP)
Title: Earthquake strengthening structure for reinforced-concrete building and earthquake strengthening method
Inventor: OHIRA MAKOTO
IPC: E04H9/02
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake strengthening structure by post-mounting steel frame brace to be used only as a compression member for a reinforced-concrete building, and an earthquake strengthening method.SOLUTION: In one diagonal direction of an opening part 3 formed from a post 1 and a beam 2 of a reinforced-concrete building, a main brace 4 including a folding point 4a in an intermediate part is disposed in a bent state where eccentricity (e) of the folding point 4a occurs in another diagonal direction. Both end portions of the main brace 4 are fixed to corresponding corner parts 7 and 8 of the opening part 3 formed from the post 1 and the beam 2 in an abutting state. An auxiliary brace 5 is disposed between a constituent portion 4A of the folding point 4a of the main brace 4 and a corner part 8' of the post/beam opening part 3 opposed in the other diagonal direction where the eccentricity (e) of the folding point 4a occurs.
Patent JP-2012217830-A (JP)
Title: Groove and gap nozzle for vacuum cleaner
Inventor: NODAGASHIRA TORU
IPC: A47L9/02
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a groove and clearance nozzle for a vacuum cleaner, wherein a narrow hose is employed as a suction port so that the nozzle can be inserted into a groove of a several millimeters in width and handled in a closed place of several centimeters.SOLUTION: In the groove and clearance nozzle for a vacuum cleaner, the nozzle (1) is processed in a shape that enables the narrow hose to be connected thereto and the narrow hose (2) is connected to the nozzle so as to be exposed by several dozen centimeters. Since the hose is made of a soft material and has a point with a diameter of several millimeters, the nozzle can be inserted into an empty space of several centimeters and can be handled in several millimeters.
Patent JP-2012234634-A (JP)
Title: Flat cable and connection structure of flat cable and printed wiring board
Inventor: YAGUCHI AKIHIRO
IPC: H01B7/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent breakage, damage, and the like of a connection part due to mechanical loads such as long term vibration and impact and thereby ensuring stable connection reliability in the connection part when a conductor exposure part of a flat cable is connected with an electrode part, formed on a printed wiring board so as to correspond to the conductor exposure part, by using a solder material.SOLUTION: A flat cable 1 includes: multiple conductors 3 disposed parallel to each other; an insulation film 4 covering the multiple conductors 3; a first reinforcement member 10 provided on a surface of an end part of the insulation film 4; and a second reinforcement member 20 provided at a position that faces the first reinforcement member 10 across the conductors 3 and the insulation film 4. The first reinforcement member 10 has a reinforcement metal plate 11 having an end part folded in the second reinforcement member 20 direction; a cover member 12 covering a part of a periphery of the reinforcement metal plate 11; and a bond 13 bonding the reinforcement metal plate 11, the cover member 12, and the insulation film 4. The second reinforcement member 20 has a rigidity larger than that of the cover member of the first reinforcement member 10.
Patent JP-2012238665-A (JP)
Title: Illuminating device
Inventor: FUJITANI TETSUYA
IPC: F21V9/16
Filed: 2011-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an illuminating device with high electro-optical conversion efficiency.SOLUTION: In a wavelength conversion part 60, distribution of an amount of a fluorescent substance is set corresponding to light intensity distribution of a primary light 31 incident on a wavelength conversion part 60 in a planar direction of an incident face S of the wavelength conversion part 60. Concretely, the distribution of the primary light 31 emitted from an excitation light source 10 has a high density at a crossing position of an optical axis of the excitation light source 10 having an angle of 0° formed by a segment connecting an arrangement position of the excitation light source 10 and the optical axis and a position on a primary light incident face of the wavelength conversion part 60, and near the crossing position (at a center part), and a low density as it is away from the crossing position. Fluorescent substances 40 and 41 are arranged in proportion to magnitude of the density of the primary light 31. That is to say, at the center part, at which the distribution of the primary light 31 has a comparatively high density, concentrations of the fluorescent substances 40 and 41 are made relatively larger than a peripheral part.
Patent JP-2012236669-A (JP)
Title: Device of selecting branch path and image forming apparatus
Inventor: NAGANO KIMIHIKO
IPC: B41J13/10
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus of a simple structure capable of selecting one of three branch paths.SOLUTION: The apparatus 70 of selecting a branch path includes a branch-path selecting member 71 that is disposed on the branch point of a device body 1A so as to be turnable and can select one of three branch paths 31, 23, 43, on which branch point a sheet guide path 44 and the three branch paths are formed. The branch-path selecting member includes a first guide face 71a that faces the device body at a first turning position to form a refeeding path 31, a second guide face 71b that faces the device body at a second turning position to form a face-down discharge path 23 and a sheet passage hole 73 that forms a face-up discharge path 43 at a third turning position. Mutually-engaged comb tooth members 77, 78, 79 are provided in the branch-path selecting member and the housing, i.e., the device body, avoiding the interference of the branch-path selecting member with the device body when it turns.
Patent JP-2012243783-A (JP)
Title: Solid electrolytic capacitor and manufacturing method therefor
Inventor: UCHIYAMA TAKAAKI
IPC: H01G9/012
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To materialize low ESL and/or low ESR, and low cost in a solid electrolytic capacitor.SOLUTION: The solid electrolytic capacitor includes an anode body 1, an anode lead-out layer 2, a dielectric layer 3, a first electrolyte layer 4, an electric insulation part 61, and a cathode layer 5. The anode lead-out layer 2 is formed on the outer peripheral surface of the anode body 1. The dielectric layer 3 is formed in a region on the outer peripheral surface of the anode body 1 different from the formation region of the anode lead-out layer 2. The first electrolyte layer 4 is formed on the dielectric layer 3. The electric insulation part 61 is interposed between the anode lead-out layer 2 and the first electrolyte layer 4. The cathode layer 5 is formed on the first electrolyte layer 4 and arranged separately from the anode lead-out layer 2.
Patent JP-2012242176-A (JP)
Title: Current sensor
Inventor: SATO KENTA
IPC: G01R15/20
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor that is excellent in temperature characteristics.SOLUTION: In a shield 20, while at least only a portion of a bottom surface part 21 is buried in a molding resin of the case 30, side surface parts 22, 23 are not in contact with a case 30. Non-contact parts (both ends of the bottom surface part 21 and the side surface parts 22, 23) of the shield 20 which are not in contact with the case 30 have lengths, along a circumference of a flow direction of current to be detected as an axis, that are longer than the length of a buried part (a whole intermediate part of the bottom surface part 21) buried in the molding resin of the case 30.
Patent JP-2012243962-A (JP)
Title: Solid-state imaging device
Inventor: SOWA TAKESHI
IPC: H04N5/374
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device that allows suppression of abnormal growth of a defect in a pixel transistor.SOLUTION: A solid-state imaging device comprises: a light-receiving region 103 that is formed inside a P well 102 of a semiconductor substrate 101 and photoelectrically converts incident light; a well region 104 that is formed inside the P-well 102; element isolation regions 105 that are formed adjacent to the well region 104 in the P well 102; and dummy elements 109 that are formed on the element isolation regions 105.
Patent JP-2012247472-A (JP)
Title: Optical filter, optical filter module, and optical analysis device
Inventor: SANO AKIRA
IPC: G02B26/00
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter for preventing charging of a counter reflection film, and provide an optical filter module and an optical analysis device including the optical filter.SOLUTION: An optical filter includes: a fixed substrate 51; a movable substrate 52 facing the fixed substrate 51; a first reflection film 54 provided on a surface of the fixed substrate 51 that faces the movable substrate 52; a second reflection film 55 provided on the movable substrate 52 and facing the first reflection film 54 via a gap; a first electrode 561 covering the first reflection film 54 and formed extending beyond the outer periphery of the first reflection film 54; and a second electrode 562 provided on a surface of the movable substrate 52 that faces the fixed substrate 51, and facing a part of the first electrode 561. The first electrode 561 is formed of a light-transmitting material. The first electrode 561 and the second reflection film 55 are electrically connected to each other and have the same potential.
Patent JP-2011160493-A (JP)
Title: Communication system, mobile station and signal processing method
Inventor: NOGAMI TOMOZO
IPC: H04J11/00
Filed: 2011-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method by which a plurality of slots, arrayed two-dimensionally in a frequency direction and a time direction in accordance with a channel state, are grouped in at least one of the frequency direction and the time direction, and control information is reported for each of the grouped plurality of slots.  <P>SOLUTION: In a control-information-grouping control apparatus, a slot determined from a fixed time length and a fixed frequency band is defined as a minimum-control-information report unit, and the control-information report unit for a plurality of slots arrayed two-dimensionally in a frequency direction and a time direction is controlled. In the control-information-grouping control apparatus, a grouping-selection part 210 inputs a channel fluctuation estimate value, and based on the channel fluctuation estimate value, the grouping-selection part 210 selects a grouping scheme for grouping the plurality of slots into the control-information report unit configured by arraying one or more slots in the frequency direction and one or more slots in the time direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT