baber/WOPTO huggingface dataset:
Patent JP-2008124332-A (JP)
Title: Soldering method, soldering system, and fluxing coating system
Inventor: TACHIBANA YOSHIAKI
IPC: B23K31/02
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem of a vaporized gas in a flux generated from a carrier in a soldering process, and eliminate wet defects in soldering so as to allow the carrier to be preheated by the closest temperature of the molten solder when the carrier contacts a jet stream, i.e. the molten solder in a soldering process.  <P>SOLUTION: The soldering method provides a cleaning process 201 of the carrier 600 between a flux coating process 401 and a soldering process 403. In addition, a carrier heating process 202 for only the carrier 600 is provided before the process 403. Further, a printed circuit board 500 is held by the carrier 600 between the process 401 and the process 403, and the carrier 600 is cleaned and is heated in the condition, i.e. with the board 500 held by the carrier 600.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127821-A (JP)
Title: Protective device and vehicle stop device
Inventor: OTSUKA SEIZO
IPC: E01F13/02
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To dispose a fastening member at an optimum position.  <P>SOLUTION: This protective device 3 attached to the installed part of a car stop 2 comprises elastic resin protective members 30 each formed in a cylindrical shape covering the installed part and having a separation part 31 along the axial direction formed at one position in the circumferential direction. A through hole 32 extending through the separation part 31 is formed in each of the protective members 30. A fastening member for moving the end surfaces 31a, 31b of the separation parts 31 close to each other are installed at positions along the separation parts 31. The through holes 32 are used for positioning the fastening member at the installation part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094368-A (JP)
Title: Manual vertical take-off and landing aircraft with automatic centrifugal variable pitch rotor
Inventor: IJIMA HAJIME
IPC: B64C27/08
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To restrict consumption of the kinetic energy before take-off by reducing the weight to the utmost limit.  <P>SOLUTION: Respective driving shaft of two rotary blades are inclined at 13.6 degree, and respective rotors are rotated in the opposite directions to avoid a contact with each other, and a span is thereby shortened, and the weight can be reduced. As the rotor, a variable pitch type is used. Moreover, a light automatic centrifugal rotor of simple structure is used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126602-A (JP)
Title: Attachment for use in inkjet printer, and inkjet printer
Inventor: SUZUKI NOBUYOSHI
IPC: B41J11/06
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To enable printing to be performed on mesh tarpaulin, a sheet in which many pores are formed as in the case of the mesh tarpaulin, and a sheet less elastic and more wrinkly than plain paper etc., by means of a general-purpose inkjet printer for performing the printing on a medium and the like, composed of paper and the like, such as the plain paper, without the use of an inkjet printer dedicated to mesh tarpaulin printing.  <P>SOLUTION: This attachment is used for the inkjet printer which performs the printing by ejecting ink onto the medium, positioned on a platen, from an ink head by an inkjet system. The attachment comprises a platen portion which is detachably arranged on the platen of the inkjet printer and which has an ink receiving portion with an opened top surface, and a medium transfer portion which is detachably arranged on the platen and which transfers the medium onto the platen portion while bringing the medium into pressure contact.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133063-A (JP)
Title: Paper discharging device
Inventor: NAKAJIMA HIROBUMI
IPC: B65H31/26
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent paper from being improperly stacked on a discharge tray by stapling at one position and enhance the efficiency of the processing.  <P>SOLUTION: This paper discharging device comprises the discharge tray for stacking thereon in order the paper discharged after predetermined processing according to JOB, stacked height sensors for measuring the stacked height of the paper up to the uppermost paper stacked on the discharge tray at multiple points, and a control means for determining the stacking limit of paper on the discharge tray according to the measured results and, when the stacking of the paper reaches the limit by the eccentric stacking of paper, stopping the JOB under processing, and discharging the paper in an area into which the eccentric stacking of paper is small and the paper can be discharged by selecting the JOB for the paper stored in the area or shifting the discharge of the paper to the area into which the paper for the present JOB can be discharged so that the processing can be continued.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134125-A (JP)
Title: Gas shut-off device
Inventor: UEKI KOICHI
IPC: G01F3/22
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To monitor a gas tool suitable for actual use by variation of use flow by control of a tool itself.  <P>SOLUTION: An average flow arithmetic means 10 finds average flow from a signal of a flow detecting means 8, a flow variation detecting means 12 determines new use from the variation in use flow, a flow registering means 13 registers the variation flow, an abnormality determining means 16 determines abnormality by comparing the registered flow with the monitored value of a monitored value storing means 15. There can be a micro flow variation that is not determined as flow variation by the flow variation detecting means 12 by control of the tool itself. When a flow estimating means 14 detects the micro flow variation by comparing the present average flow with the average flow stored at the registering time after flow variation, the registered flow value of the flow registering means 13 is corrected and registered using the average flow stored at the flow registering time after detection of the flow variation, the abnormality determining means 16 monitors and determines the monitored stored value 15 and the registered flow, and a shutting off means 17 shuts off the flow passage in abnormal state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132156-A (JP)
Title: Vacuum cleaner
Inventor: NAKAI KOICHI
IPC: A47L9/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can suppress lowering of deodorizing performance of exhaust malodor and safely control ozone for deodorizing the exhaust malodor.  <P>SOLUTION: Since a deodorizing filter 36 is disposed at the downstream of a dust removing filter 35 viewing from exhaust air flow direction (refer to broken line arrow mark in figure), dust is securely caught by the dust removing filter 35 and the dust is prevented from adhering to the deodorizing filter 36. Thus lowering of deodorizing performance of the deodorizing filter 36 can be suppressed. By mixing ozone into air flowing on the upstream side of the deodorizing filter 36 by the ozone generator 26, exhaust air can be securely deodorized by deodorizing effect by ozone and deodorizing effect by deodorizing filter 36. Ozone can be safely controlled without fear of leaking out from the vacuum cleaner since residual ozone after deodorizing is decomposed by activated charcoal in the deodorizing filter 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133227-A (JP)
Title: Two-pack type hair treatment
Inventor: TANIGAWA SACHIKO
IPC: A61K8/898
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-pack type hair treatment capable of heightening the levelness at dyeing and the fastness of color after dyeing by being applied to the hair before the dyeing treatment by an oxidation dye.  <P>SOLUTION: The two-pack type hair treatment is used for the pretreatment of the dyeing treatment by the oxidation dye, and comprises the first agent to be coated on the hair beforehand, and the second agent to be coated on the hair following the first agent. The first agent is obtained by formulating a keratin derivative, a hydrolyzed keratin or a derivative thereof, and the second agent is obtained by formulating an amino-modified silicone.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134877-A (JP)
Title: Perimeter monitoring device
Inventor: ENDO KENJIRO
IPC: H04N7/18
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a "perimeter monitoring device" efficiently detecting a parallel running vehicle.  <P>SOLUTION: When one's own vehicle 100 travels at a speed v, an image pattern of a road sign on a road surface included in an image e1 photographed by a right camera 3 includes large vibration in the back-and-forth direction of the own vehicle 100 generated by a speed difference between the own vehicle 100 and the road surface as compared to an image pattern of a two-wheeled vehicle 300 included in an image c1 obtained by photographing the parallel running vehicle by the right camera 3. The vibration appears as bluntness of a luminance change waveform e2 in the back-and-forth direction of the own vehicle 100. By extracting an edge having a larger absolute value of inclination in the back-and-forth direction of the own vehicle than a threshold value Th(v) set such that the threshold value Th(v) becomes smaller as the own vehicle speed v becomes larger, included in the image photographed by the right camera 3 (c3, e3), the edge of the image pattern obtained by photographing the parallel running vehicle can be properly distinguished from the image pattern edge obtained by photographing an in-road fixed object such as road marking and can be detected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139385-A (JP)
Title: Electro-optical device, drive method, and electronic equipment
Inventor: AOKI TORU
IPC: G02F1/133
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of display quality due to lateral crosstalks.  <P>SOLUTION: A pixel 110 becomes a gradation, corresponding to a data signal applied on a data line 114 when a scanning line 112 and the data line 114 are selected. Image data Vd are input in order of horizontally scanned pixels and designate the gradation of the pixel. TFTs 144 are provided on the data lines 114, respectively; and when a TFT 144 concerned is turned on, the data signal supplied on an image signal line 146 is sampled on the data line 114 Here, an inverted data signal, making the data signal inverted by an inverting circuit 56, is supplied to an inverted image signal line 156; and TFT 154 being an off-state between the inverted image signal line 156 and the data line 114 is interposed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139483-A (JP)
Title: Display device
Inventor: YAMAUCHI MAKOTO
IPC: H04N5/64
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device in which deformation of a cabinet caused by variance in sizes and warpage of the cabinet and a cover body can be prevented, and the gap between an inner circumferential edge portion of the cabinet and a display surface can be prevented from becoming wide/narrow.  <P>SOLUTION: The display device has: the frame-shaped cabinet 2 fitted onto the peripheral edge portion of a display section 1 having a display surface on its front side; and the cover body 3 which has a fitting-in portion 31 fitted in a back portion of the cabinet 2, covers the back side of the display section 1 and is in a deep dish shape. The display section 1 is provided with a positioning member 52 which comes in contact with an internal surface of the fitting-in portion 31 to position the fitting-in portion 31 with respect to the display section 1, consequently the deformation of the cabinet 2 caused by variance in sizes and warpage of the cabinet 2 and the cover body 3 can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139641-A (JP)
Title: Liquid crystal display panel and manufacturing method thereof
Inventor: KAWAHARA TAKESHI
IPC: G02F1/1339
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a leak of a liquid crystal material in a liquid crystal injection port.  <P>SOLUTION: A thin liquid crystal display panel 30 is equipped with: a TFT substrate 10 and a CF substrate 20 which are disposed opposite to each other; a liquid crystal layer 15 provided between the TFT substrate 10 and CF substrate 20; a seal material 16 which is provided so as to surround the liquid crystal layer 15 between the TFT substrate 10 and CF substrate 20 and has the liquid crystal injection port 16a for injecting the liquid crystal material constituting the liquid crystal layer 15; and a sealing material 17 provided so as to close the liquid crystal injection port 16a, wherein the CF substrate 20 has a through hole H reaching the liquid crystal injection port 16a, and the through hole H is filled with the sealing material 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136445-A (JP)
Title: Batter for fry food
Inventor: OKAZAKI TOMOKAZU
IPC: A23L7/157
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide batter for fry food enabling production of fry food maintaining just-fried crispy palate feeling even when stored in a warmer or the like for a long time and also having good palate feeling.  <P>SOLUTION: The batter for fry food contains 50-90 pts.wt. of dextrin having 5-45 D.E. (dextrose equivalent) as a solid ingredient based on 100 pts.wt. of a batter solid ingredient. The batter for fry food enables production of fry food maintaining just-fried crispy palate feeling even when stored in a warmer or the like for a long time, and having good crispness of its coating, favorable meltability in the mouth and also good taste. Hardly digestible dextrin and/or its reduced material may be used as the dextrin used for the batter for fry food, as particularly preferable one.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144186-A (JP)
Title: Acidic copper-plating method
Inventor: HASEMI MASAAKI
IPC: C25D21/12
Filed: 2006-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acidic copper-plating method which does not cause problems of unevenness, projections or the like on the surface of a copper-plated film, that are important problems when a fine circuit wiring is formed.  <P>SOLUTION: In the acidic copper-plating method, plating is performed while directly monitoring the concentration of copper (I) in a plating bath and maintaining the concentration of copper (I) at 50 ppm or less. A neocuproine reagent is added as a coloring reagent into the plating bath, and the concentration of copper (I) is assayed by measuring the absorbance of the bath to directly monitor the concentration of copper (I).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146192-A (JP)
Title: File circulation path tracing system
Inventor: WATANABE KOJI
IPC: G06F12/00
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To grasp such circumstances that knowledge (information asset) is spread by referring to the evidence (history) of the movement of the contents of a document file from a file to a file as path information.  <P>SOLUTION: A user detects an operation (copy or paste) to be performed to a document file by the user, and stores it as trace information data. Furthermore, the trace information data are temporarily stored in a server, so that it is possible to refer to the trace of the transfer of the contents of the document file from a file to a file. Thus, it is possible to acquire such circumstances that knowledge (information asset) is spread.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142987-A (JP)
Title: Method for producing centrifugally molded concrete pipe and centrifugally molded concrete pipe produced by the method
Inventor: TOMIOKA SHIGERU
IPC: B28B21/94
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugally molded concrete pipe which is easy of finishing and can increase strength against external pressure and a method for producing the concrete pipe.  <P>SOLUTION: In the method for producing the centrifugally molded concrete pipe, the outer layer of the centrifugally molded concrete pipe is molded centrifugally, and then the inner layer is molded centrifugally by using mortar which contains expanding agent particles in amounts of ≤3% of the particles ≥150 μm in particle size and ≤5% of the particles <5 μm in particle size and has a slump flow of ≥250 mm and an expansion coefficient of 100-1,000×10<SP>-6</SP>. The mortar can contain a fine aggregate >0.42 mm in particle size in an amount of <5%. The thickness of the inner layer is 1 mm to 30% of the thickness of the pipe. When the inner layer is molded centrifugally, it is rotated at an acceleration of G2.5 of gravitational acceleration and then rotated at an acceleration of G20-40 of gravitational acceleration for 5-15 min.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142317-A (JP)
Title: Seat cover applying structure
Inventor: HOSHINA MAKOTO
IPC: A47C31/02
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To attach a seat cover to a seat pad while securing the attachability and detachability of the seat cover and the followability to a seat pad surface.  <P>SOLUTION: The seat pad 30 is formed with stretching recession where through-holes 34a, 34b penetrating the seat pad 30 to the rear surface are partially formed. The seat cover 40 has a bag shape. String shape members 50 for attaching the seat cover 40 to the seat pad 40 by stringing are arranged in an opening part of the bag. The seat cover 40 includes a stretching part where lock parts 47a, 47b are formed by being inserted through the through-holes 34a, 34b of the seat pad 30 and locking the string shape members 50 at the end parts, is formed at a position corresponding to the stretching recession of the seat pad 30. The lock parts 47a, 47b put-through the through-holes 34a, 34b of the seat pad 30 are locked to the string shape members 50 in a state where the string shape members 50 are drawn when attached by drawing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148252-A (JP)
Title: Radio communication apparatus, communication rate setting method, and communication rate setting program
Inventor: YAMADA YASUO
IPC: H04W84/10
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus, a communication rate setting method and a communication rate setting program by which a communication state can be optimized through a simple processing.  <P>SOLUTION: In a personal computer 10, in accordance with the number of connected communication devices 30 detected by a connection number detection unit 161, a communication rate of AV data to be outputted to an AV communication device 20 is automatically set to any one of three stages of high sound quality, standard sound quality and low sound quality. Therefore, skipping in the AV communication device 20 can be suppressed without giving an operational burden for sound quality setting to a user side. When setting the communication rate, since the number of connected communication devices 30 has been detected, in comparison with a conventional case where the communication state is directly monitored and each time AV data are transmitted, setting of the communication rate is changed, simplification of processing procedures can be attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146605-A (JP)
Title: Image processor and its control method
Inventor: NISHIKAWA HIDEKAZU
IPC: G06V30/10
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To make compatible the improvement of retrieval accuracy and holding of information security, in an image processor for vectorizing the contents in a document and storing them retrievably with a retrieval keyword.  <P>SOLUTION: This image processor comprises a process (Step S302) of dividing image data for each object, a process (Step S308) of extracting a keyword and setting correction propriety of this keyword, a process (Step S309) of storing vector data obtained by vectorizing the objects and summarizing them for each content as an electronic file while the keyword is associated with the correction propriety setting, a process (Step S312) of retrieving the electronic file with the keyword, and a process (Step S316) of correcting the keyword corresponding to the retrieved electronic file. When the correction propriety setting of the keyword is correctable, the correcting process is controlled so that the correction of the keyword is allowed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007173804-A (JP)
Title: Lithography device comprising monitor device for detecting contamination
Inventor: STEVENS LUCAS HENRICUS JOHANNE
IPC: H01L21/027
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for preventing contamination of a projection system.  <P>SOLUTION: The lithography device comprises a projection system PS so configured as to project first radiation beam at a target portion of a substrate, and at least one monitor devices 10, 110, 210, 310, 410, and 510 for detecting contamination in the internal space. The monitor devices 10, 110, 210, 310, 410, and 510, comprise at least one dummy element having at least one contamination receiving surface. At least one such dummy element is provided as is not related to transfer of radiation beam to the target portion of the substrate, and whether the contamination receiving surface of the dummy element is contaminated or not is monitored.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008150721-A (JP)
Title: Method for using chemical agent in process for producing kraft pulp
Inventor: WATABE KEIGO
IPC: D21C11/00
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve closed systematization of a process for the increase of the pulp yield, while reducing environmental problems and to prevent both potassium accumulation on a recovery boiler and scale trouble in the boiler in the process for producing kraft pulp.  <P>SOLUTION: In the process for producing kraft pulp including a digesting step, a bleaching step and a step of recovering chemicals, an alkaline solution containing Na<SB>2</SB>S flowing through the interior of the process is electrolyzed by an electrolytic oxidation method, and a liquid containing polysulfide sulfur produced on the anode side of an electrolytic cell is added to the digesting step. A part or all of an NaOH solution containing KOH produced on the cathode side of the electrolytic cell is used in any of a bleaching stage after the initial bleaching stage stained with a chlorine-based bleaching agent or white water in the chlorine-based bleaching stage, at least one step of the process for producing the pulp other than the process for producing the kraft pulp or the outside of the plant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154061-A (JP)
Title: Video reproducing device and video reproducing method
Inventor: FUJII HANDAI
IPC: G11B20/10
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To output candidates for video contents whose erasure is recommended from among video contents recorded in a recording medium, and to determine an erasure order using erasure records in the past from among the video contents recorded in the recording medium.  <P>SOLUTION: This video reproduction device is provided with: an erasure past result recording means (106) for associating past results of the video contents erased in the past with recording information recorded in the recording medium; a recording information acquisition means (107) for acquiring the recording information concerning each content recorded in the recording medium; an erasure order determination means (101) for referring the recording information concerning each of the acquired video contents to the past results of the video contents erased in the past, recorded in the recording medium to determine an erasure order and an erasure candidate output means (105) for outputting the candidates for video contents whose erasure is recommended based on the determined erasure order.  <P>COPYRIGHT: (C)2008,JPO&INPIT