baber/WOPTO huggingface dataset:
Patent JP-2006318717-A (JP)
Title: Polyelectrolyte fuel cell and its manufacturing method
Inventor: SUGAWA TORU
IPC: H01M8/10
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyelectrolyte fuel cell with high energy efficiency without giving birth to choking of fluid flow channels with vapor contained in fuel gas or oxidant gas, or excess product water generated by power generation.  <P>SOLUTION: The polyelectrolyte fuel cell includes fluid flow channels where fuel gas G1 or oxidant gas G2 is circulated. The surface of an anode-side fluid flow channel 13 has a receding contact angle θb of water of less than 50°, and that of a cathode-side fluid flow channel 14 has a receding contact angle θb of water of not less than 50°. The receding contact angle θb may be obtained by roughening the surface of the anode-side fluid flow channel 13, or may be obtained by smoothening the surface of the cathode-side fluid flow channel 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319282-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KATO HIROHISA
IPC: H01L21/76
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently remove a protection film, foreign matters, etc. stuck to a trench side wall in the case of trench etching, after forming a trench when manufacturing a semiconductor device having a trench structure.  <P>SOLUTION: After forming the trench, it is washed using dilute hydrofluoric acid. Then, it is washed for 5 to 10 min using a mixed solution (60 to 80°C) of NH<SB>4</SB>OH:H<SB>2</SB>O<SB>2</SB>:H<SB>2</SB>O=0.1:1:5, washed for 5 to 10 min at normal temperature using dilute hydrofluoric acid of HF:H<SB>2</SB>O=1:100, and washed for 5 to 10 min using a mixed solution (50 to 80°C) of HCl:H<SB>2</SB>O<SB>2</SB>:H<SB>2</SB>O=1:1:6. Thereafter, when the depth of the trench is over 3 μm, the trench is washed for 5 to 10 min using the mixed solution (60 to 80°C) of NH<SB>4</SB>OH:H<SB>2</SB>O<SB>2</SB>:H<SB>2</SB>O=0.1:1:5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323601-A (JP)
Title: Delivery management method, delivery management system, delivery management program and storage medium with the delivery management program recorded thereon
Inventor: ASHIZAWA ATSUSHI
IPC: G06Q30/06
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery management method, a delivery management system, a delivery management program, and a storage medium recording the delivery management program, enabling accurate acquisition of the position of an article in physical distribution.  <P>SOLUTION: The delivery management system comprises a delivery management terminal performing management of a delivery matter and an ordering terminal performing ordering of the delivery matter. The delivery management terminal includes an order receiving means for accepting an order from the ordering terminal; a delivery date information input means for inputting delivery date information related to the delivery rate of the ordered delivery matter; an associating means for associating an identification code for identifying the delivery mater with a GPS module attached to the delivery matter; and a shipping information input means for inputting shipping information related to shipping of the delivery matter. The ordering terminal includes a position confirmation means confirming the position of the delivery matter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006323619-A (JP)
Title: Transfer system
Inventor: SHIRAKODA SATOSHI
IPC: G06Q20/10
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of giving a transferer time to consider before closing a transfer transaction based on transfer information, while the transferer inputs the transfer information.  <P>SOLUTION: An ATM 100 sends the transfer information inputted by the transferer to a host computer 200. If the transfer information matches preset conditions, a support target determining part 260 of the host computer 200 instructs the ATM 100 not to close a transfer transaction but to suspend the transaction. Accordingly, the ATM 100 suspends the deal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326387-A (JP)
Title: Aeration tank structure
Inventor: UDAGAWA KAZUYOSHI
IPC: C02F11/02
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aeration tank structure which can carry out water purification without installing a special separator and the like for discharging suspended matter, and can be made to be simple and low-priced.  <P>SOLUTION: In an aeration tank 2 comprising a first aeration tank 10 for aerating stored raw water and discharging it from a delivery port 16, and a second aeration tank 11 for aerating intermediate treated water flowing in from the first aeration tank 10 and discharging it from a delivery port 25 to outside, a return pipe 27 of which the suction port 30 opens adjacent to the tank bottom wall on the delivery port 25 side of the second aeration tank 11 is installed. The intermediate treated water of the second aeration tank 11 is returned to the first aeration tank 10 from the suction port 30 through the return pipe 27 to be purified.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327702-A (JP)
Title: Structure material and method for manufacturing same
Inventor: YOSHIKAWA MASAMORI
IPC: B66F9/08
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure material making clearance management unnecessary and facilitate joining when the material is joined to another structure material at a bent part, and improving yield of material as compared with a case of manufacturing by fusing steel plate.  <P>SOLUTION: A tie beam 11 is provided with the bent parts 13 on both end parts of a metal bar material 12 of a rectangular section shape. The bent part 13 includes a swelling part 13a inside and a swelling part 13b on another flat plate part. Additionally, another flat surface part has a flat part 13c without swelling. The tie beam 11 is manufactured by bending flat steel. Bending is performed under a condition where swell of material to the inside of the bent part 13 and one flat part of the bent part 13 is permitted when bending is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005312073-A (JP)
Title: Radio communication system, control method of adaptive array for radio base station, and adaptive array
Inventor: KASAMI HIDEO
IPC: H04B7/08
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system wherein the number of weight vectors to be held does not rapidly increase even if the number of terminals increases, by preventing an orthogonal beam from being prepared for each combination of terminals in the case of space division multiple access.  <P>SOLUTION: Signals received by a plurality of antenna elements are supplied to a beam forming circuit via a distributor. The beam forming circuit weights and combines the signals to output a reception signal corresponding to a beam having a predetermined directionality pattern. A weight used to control weighting and combining is set by a weight controller. Upon receiving a registration request from an unregistered terminal, the weight controller calculates a weight vector used to form a beam having null directionality toward the terminal, and maximum directionality toward the range of an area other than an area where the terminal is located of a plurality of areas obtained by dividing the area covered by the antenna elements in accordance with direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006330826-A (JP)
Title: Authentication method of prize offering execution using delivery record
Inventor: NAKAGAWA TAKAHIRO
IPC: G06Q50/26
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional prize-offered promotion wherein whether price offering is executed by an actually valid method or not cannot be confirmed, whereas the prize-offered promotion has been extensively carried out as an acquisition means of personal information of prospected customers since it can be easily executed by anyone without permission.  <P>SOLUTION: The authentication method of prize offering execution comprises an ID storage process for storing a prize ID in an authentication information DB of an authentication server; a delivery certification process transmitting delivery completion certificate data from an information terminal of a deliveryman of a delivery company who delivered a prize to the authentication server; and a delivery confirmation process collating the ID with the delivery completion data in the authentication information DB, thereby confirming that all the prizes are delivered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332189-A (JP)
Title: Semiconductor light emitting device
Inventor: HELMUT BENISCH
IPC: H01L33/30
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device which can improve light extraction efficiency.  <P>SOLUTION: The light emitting device is provided with a compound semiconductor layer which is comprised of an active layer 12 and first and second clad layers 11 and 13 that have a larger band gap than the active layer 12, and are arranged on both sides of the active layer 12. The compound semiconductor layer has a curved face S which, assuming that an axis vertical to the lamination direction is x and an axis parallel to the lamination direction is y, is obtained by turning a parabola having a focal point on the y axis, by 360° using the y axis as a rotation axis. The active layer 12 has the focal point of the curved face S and a light emitting area 12-1 adjacent thereto, and the light emitting area 12-1 is considered as a point light source provided at the focal point of the curved face S. Thus, a light generating in the light emitting area 12-1 is reflected on the curved face S, and it is emitted nearly vertically from the surface of the compound semiconductor layer. In addition, a light generating in the light emitting area 12-1 does not enter an active layer 12A in almost cases, so that the light is not substantially absorbed by the active layer 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330933-A (JP)
Title: Information distribution system
Inventor: WATANABE TADAYUKI
IPC: H04N7/173
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To distribute a content adapted to the status of a terminal which receives the content.  <P>SOLUTION: This information distribution system is provided with a distribution information selection table where the extent of information to be distributed is associated with each identifier showing the communication connecting status of a portable terminal, a receiving means for receiving the identifier showing the communication connecting status of the portable terminal itself transmitted from the portable terminal whose communication has been established, a communication extent acquiring means for acquiring the extent of the information to be distributed associated with the identifier showing the communication connecting status received by the receiving means by referring to the distribution information selection table and a distribution means for selecting the information to be distributed based on the extent of the information to be distributed acquired by the extent acquiring means, and for distributing the selected information to the portable terminal which has transmitted the identifier showing the communication connecting status.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329519-A (JP)
Title: Catalyst reaction-type heater, and catalyst reaction-type heating system
Inventor: TANABE AKIRA
IPC: F23C13/00
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize a catalyst reaction-type heater having a device structure for improving efficiency in heat exchange.  <P>SOLUTION: Wide mixture gas flow channels 42, 46 in which a mixture gas flows and wide cooling medium flow channels 44, 48 in which a cooling medium absorbing heat from the mixture gas flow channels are alternately orthogonally stacked. The mixture gas flow channels 42, 46 have the trapezoidal shape of which an upstream side is cut obliquely to the flowing direction. Further the mixture gas flow channels 42, 46 are provided with fins 50 having oxidation catalyst on their surfaces. Accordingly, a high-temperature area 56 formed by oxidation of mixture gas is distributed in a state of obliquely intersecting the flowing direction of the cooling medium. Thus the cooling medium can be efficiently heated in the width direction of the flow.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329839-A (JP)
Title: Noise characteristic display method
Inventor: NARA AKIRA
IPC: G01R23/16
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To measure time-dependent variation of the phase noise characteristic.  <P>SOLUTION: A peak of a measured spectrum is detected, and its frequency is determined as a reference frequency. The offset frequency from the reference frequency is sequentially changed, noise power is integrated with respect to a predetermined frequency width every frequency to obtain an integrated value, and further a divided value is calculated by dividing it by the predetermined frequency width. The divided value is divided by the peak power, and a noise characteristic representing the ratio of the noise power to the peak power is determined. The relation among an offset frequency, noise characteristic, and period is graphically displayed. Thus, the time-dependent variation of the phase noise characteristic is graphically displayed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006326060-A (JP)
Title: Shelf attaching device
Inventor: NAKAJIMA TOSHIHARU
IPC: A47B96/06
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably support a shelf board according to the thickness of the shelf board and adjusting the support after attaching the shelf board according to the thickness of the shelf board.  <P>SOLUTION: This shelf attaching device is provided with a U-shaped shelf bracket attached to a wall face for clamping the base end of the shelf board P, and the shelf bracket 1 is provided with a raising/lowering plate 2 formed in a bottom plate 12 abutting on the lower face of the shelf board and vertically raised and lowered, and a raising/lowering adjuster 3 operating the raising/lowering of the raising/lowering plate from the lower part of the bottom plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327108-A (JP)
Title: Liquid discharge head and method of manufacturing the same
Inventor: HORI HISAMITSU
IPC: B41J2/055
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge head which avoids the dislocation of impact positions due to the oblique transfer or the like of a recording medium and is very reliable because of good inter-nozzle variations and impact position accuracy, and a method of manufacturing the same.  <P>SOLUTION: The liquid discharge head has a plurality of discharge openings which discharge a liquid are arranged in the form of a two-dimensional matrix and a discharge opening plate in which the discharge openings are formed is curved so as to form a part of a near cylindrical shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328901-A (JP)
Title: Pulling handle structure for vehicle door
Inventor: FUJII MASASHI
IPC: B60J5/04
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a pulling handle for a vehicle door, maintaining the function of absorbing an impact energy of a passenger struck in collision while preventing the deterioration of merchantability.  <P>SOLUTION: The pulling handle structure for a vehicle door, wherein the pulling handle 3 is adjacently formed to an armrest 2 of a door trim 1 covering the indoor RM side of a door inner panel and forming the armrest 2 projected toward the indoor RM side, has the pulling handle 3 composed in such a way that an inserting slot 4 big enough for the passenger's fingers H2 to be inserted other than a thumb H1 of the passenger's hand H, a wall part 5 suspended from the edge of the inserting slot 4 and surrounding the inserting slot 4 and a bottom part 6 arranged at the bottom of the wall part 5 are integrally formed. Also, a weakened part 7 is formed in a face of a vehicle outer OI side of the wall part 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336127-A (JP)
Title: Splittable conjugated fiber having excellent shrinkage characteristic
Inventor: HAYASHI TAKASHI
IPC: D03D15/00
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a splittable conjugated fiber which has fiber characteristics capable of suitably providing fabrics having excellent wind-breaking properties, softness and fabric surface uniformity, and can easily be split.  <P>SOLUTION: This splittable conjugated fiber comprising a polyester A consisting mainly of polylactic acid and a polyester B consisting mainly of polytrimethylene terephthalate is characterized in that the polyester A occupies at least one portion of the surface of the fiber and simultaneously satisfies the following (a) : 0.10≤SS(80)≤0.25, (b) 0.05≤[SS(150)-SS(80)]≤0.20, wherein SS(t) is a shrinkage stress value (cN/dtex) at t°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337530-A (JP)
Title: Image exposure system
Inventor: SUMI KATSUTO
IPC: B41J2/46
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain highly fine images even when a pixel part of a spatial light modulation element has anisotropic power by highly holding light use efficiency and an extinction ratio.  <P>SOLUTION: An image exposure system comprises the spatial light modulation element 50 such as DMD two-dimensionally arranging a great number of pixel parts modulating emitted light respectively, a light source 66 for irradiation with light B on the spatial light modulation element 50, an imaging optical system 51 for imaging an image of the pixel part by receiving light passing through each pixel part, and a microlens array 55 for juxtaposing a microlens 55a condensing light B from each pixel part respectively. The pixel part has powers with different signs in two directions in a vertical face on an optical axis. The microlens array 55 is arranged at a separation and condensing position. Each micro-lens 55a has powers different in two directions in a vertical face on an optical axis so as to correct aberration due to anisotropic torsion of the pixel part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339299-A (JP)
Title: Manufacturing method of printed circuit board, manufacturing method of multilayer printed circuit board, liquid drop discharge device, program, and storage medium
Inventor: MIMURA SHIYOUICHI
IPC: B05C5/00
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of printed circuit board which can form an insulating layer and a conductive film at the upper part of the wiring for high-speed signal allocated at the area where wiring interval is narrow.  <P>SOLUTION: The printed circuit board 30 includes a base material 46 having insulation property, a single or a plurality of vias 37 for electrically connecting predetermined wiring layers formed on the base material 46, and a signal wiring 36 electrically insulated from the vias 37. This printed circuit board manufacturing method comprises the step of forming an insulating layer to form an insulating layer 41 by discharging the insulating layer forming material using a liquid drop discharge device, on the basis of image data of the printed circuit board 30 forming at least via 37 and signal wiring 36; design data including at least via 37 and signal wiring 36; and the predetermined insulating layer forming position data 40 to form the insulating layer 41 covering the signal wiring 36, except for the region including the via 37.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334114-A (JP)
Title: Partition unit for open kitchen
Inventor: FUNAKI MASAMI
IPC: A47B77/02
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition unit for an open kitchen which dispenses with a partition wall for the open kitchen, can be erected after the completion of the flooring and is incorporated with a floor cabinet.  <P>SOLUTION: The partition unit for the open kitchen is comprised of two or more boxy frames, a counter board on which the prepared food is placed, a front ornamental panel to cover the front side, a noncombustible board disposed at the kitchen side of the counter board, and a side panel disposed at its side surface, and is connected to the floor cabinet which consists of a sink cabinet, a gas table and a dressing table.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335292-A (JP)
Title: Shift lock device for vehicle
Inventor: KAMEI YOSHIBUMI
IPC: B60K20/02
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a device at compact size and at low cost while maintaining predetermined lock performance.  <P>SOLUTION: A lock lever 26 is turnably arranged around a first support shaft 34 and its abutment part 26b is moved in a longitudinal direction of a vehicle where it is crossed to a movement route of a shift lever at an approximately right angle. However, since a lock position of the lock lever 26 is specified by a guide plate 74 for specifying the movement route of the shift lever 12, ununiformness of an abutment position with the abutment part 26 of the shift lever 12 and the lock member 26 at shift lock is reduced regardless of an assembling error of the guide plate 74 and the lock lever 26 or the like can be constituted to a small and compact size while maintaining the predetermined lock performance. It is not required that the assembling error is managed at high accuracy and manufacturing cost is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006344256-A (JP)
Title: Method and device for recording and reproducing information, and information recording medium used therefor
Inventor: OKADA ATSUSHI
IPC: G11B7/004
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of super-resolving reproduction by compensating for an edge shift amount occurring at the time of performing super-resolving reproduction by setting a delay time.  <P>SOLUTION: At the beginning of recording operation, a read-in area of an information recording medium is reproduced (S1), to acquire the information on the delay time peculiar to the information recording medium (S2). Next, a recording data delay unit 19 is set to a delay time by an instruction from a controller 4 (S3), to record the recording data on the information recording medium (S4). A delay time can be set according to a data length of each recording mark, by acquiring the setting information about the delay time caused by the super-resolving reproduction from the read-in area of the information recording area, and the reproduction quality can be improved by compensating the recording mark recorded based on this for an edge shift positional deviation of a reproduced signal obtained by the super-resolving reproduction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341879-A (JP)
Title: Roving load
Inventor: TAKAHASHI AKIRA
IPC: B65D85/00
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in tension when a pullout of roving is shifted from an upper roving roll to a lower roving roll in successively using piled roving loads.  <P>SOLUTION: A roving load is stabilized by placing a spacer 12 made of an elastic body between roving packages 1 when piling the packages 1 comprising a roving roll 2 covered with a bag 4, and compressing the spacer 12 when shipping to reduce a distance d between the upper and lower roving packages 1 and 1. When a roving roll in the upper bag 4 is used up and the roving 3 is pulled out from the lower roving roll 2 during the use, the bag 4 is raised by recovery force of the spacer 12 to increase the height e of a passage 14, through which the roving 3 is pulled out.  <P>COPYRIGHT: (C)2007,JPO&INPIT