baber/WOPTO huggingface dataset:
Patent JP-2008211465-A (JP)
Title: Receiver used by base station of cdma system, path detection device, method, and computer program
Inventor: EZAKI TAKATO
IPC: H04B1/707
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To regularize an update frequency of path timing with respect to each user device to be used when Rake-combining is performed by a base station of a CDMA system.  <P>SOLUTION: The receiver used by the base station has: a path detecting means for performing path detection on a selected user device; a means for using the detected path timing to inversely spread an incoming signal from the selected user device and derive one or more multipath components; a means for Rake-combining the one or more multipath components to prepare a demodulation signal; and a scheduling means for selecting one or more user devices at predetermined intervals according to one or more prescribed determination criteria and informing the path detecting means of them. The one or more prescribed determination criteria include criteria for selecting the user device with the demodulation signal which has a higher fading frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208485-A (JP)
Title: Diving suit
Inventor: TANAKA MITSUYOSHI
IPC: A41D13/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diving suit to which a pocket is attached to be freely detachable.  <P>SOLUTION: The diving suit is structured as follows: a suit body 2 covering the body is provided with a single or a plurality of pocket attachment part(s) 3 ranging from one end to the other end of which an insertion hole 312 is formed, so that an engaging band for the pocket is passed through the insertion hole 312 of the pocket attachment part(s) 3 so as to attach the pocket to be freely detachable, and attach the pocket as necessary without disturbing swimming.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211920-A (JP)
Title: Driver
Inventor: YOSHIDA RYUICHI
IPC: G02B7/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver having less driving noise.  <P>SOLUTION: The driver has an electromechanical conversion element 5 for expanding and shrinking upon application of a voltage; a vibrating member 6 having one end fixed to the electromechanical conversion element 5 and capable of reciprocal displacement in an axial direction due to the expansion/shrinkage of the electromechanical conversion element 5; a frictionally engaging member 7 for frictionally engaging with the vibration member 6 and capable of slide displacement to the vibration member 6 by the reciprocal movement of the vibration member 6; and a driving circuit 4 capable of applying either a main cyclic driving voltage for causing slide displacement of the frictionally engaging member 7 or a cyclic sub-driving voltage for causing slide displacement of the frictionally engaging member 7 at a speed slower than that of the main driving voltage, to the electromechanical conversion element 5. In the driver, the sub-driving voltage is applied to the electromechanical conversion element 5 during at least a part of time of 25 msec from the start of driving of the frictionally engaging member 7 or the completion of driving.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207702-A (JP)
Title: Rear window wiper device
Inventor: TAKANO SHINJI
IPC: B60S1/58
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper device easily and surely implementing an antitheft countermeasure of a car.  <P>SOLUTION: A rear window wiper device 10 comprises: a wiper motor 11 attached to the inside of an open/close body 1 of a vehicle body; a pivot shaft 14 driven by the wiper motor, supported by a shaft support part 12a, and having a tip projected from the open/close body 1 to the outside; a wiper arm 16 attached to the pivot shaft and wiping a rear window glass 2; and an antitheft cap 20 interposed between the shaft support part 12a and a back door 1. The cap 20 includes: a body part 21 fitted to the shaft support part 12a; and a covering part 24 extended from the body part to cover an opening 2a of the open/close body 1. First ribs 22 and second ribs 23 are alternately arranged to an inner circumferential surface 21a of the body part 21 and respectively extended in an axial direction. Each first rib 22 is formed to be axially long, and on the other hand, each second rib 23 is formed to be axially short.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209725-A (JP)
Title: Two-component developer and replenisher developer
Inventor: FUJIKAWA HIROYUKI
IPC: G03G9/087
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component developer and a replenisher developer capable of retaining high image quality and good charge stability.  <P>SOLUTION: The two-component developer contains a magnetic carrier and a toner. The magnetic carrier contains resin-containing magnetic particles containing a resin in the holes in porous magnetic core particles, which has an apparent density ρ1 (g/cm<SP>3</SP>) of 0.80-2.40 and a true density ρ2 (g/cm<SP>3</SP>) satisfying a ρ1 to ρ2 ratio of 0.20-0.42, and has a specific resistance of 1.0×10<SP>3</SP>-5.0×10<SP>7</SP>Ω cm. The toner is obtained by an emulsion aggregation method, has a weight average particle diameter (D4) of 3.0-8.0 μm, and contains ≤30% by number of particles having a circle-equivalent diameter of 0.60-2.00 μm as measured with a flow type particle image measuring device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210260-A (JP)
Title: Seat system, controller, and display control method
Inventor: NAKANE MASAATSU
IPC: G06Q50/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to designate (reserve) a seat which anyone can freely take fundamentally.  <P>SOLUTION: The seat system includes: a reader 12 for reading information from a recording carrier 4; a display device 13 for displaying whether a corresponding seat is available or not; and a controller 10 for controlling display of the display device 13. The controller determines whether the user is a valid seat user or not on the basis of identification information identifying the recording carrier 2, which is read from the recording carrier 4 by the reader 12, and identification information identifying the recording carrier 4, which is included in sale information of a reservation ticket for the seat corresponding to the display device 13, and display of the display device 13 is controlled in accordance with the determination result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208270-A (JP)
Title: Heat-shrinkable polyester-based film, and production method thereof
Inventor: ITO HIDEKI
IPC: B29C61/06
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable polyester-based film having good perforated line unsealability when used to cover on a PET bottle or the like with the film shrunken as a label and also having good solvent adhesion property when covering the PET bottle or the like as the label.  <P>SOLUTION: The heat-shrinkable polyester-based film is controlled on following items within each predetermined range: the initial breaking ratio when pulled in the cross direction of the main shrinkage direction, the solvent adhesion strength when adhering inside and outside with tetrahydrofuran, the solvent pass through index when dropping 1,3-dioxoran on a laminated film, the warm water thermal shrinkage rate in the main shrinkage direction after treatment in 95°C warm water for 10 s, and the tear propagation resistance ratio in the cross direction of the main shrinkage direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207135-A (JP)
Title: Hydrothermal oxidation decomposition apparatus
Inventor: SAKO TAKESHI
IPC: B01J3/00
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrothermal oxidation decomposition apparatus in which the treatment efficiency of a fluid object to be treated can be improved by efficiently advancing the oxidative decomposition of the fluid object to be treated.  <P>SOLUTION: The hydrothermal oxidation decomposition apparatus is provided with a reactor 20 in which a reaction chamber 24 for oxidizing the object to be treated is formed. An introduction pipe 12 for introducing the object to be treated is connected to the reaction chamber 24 and column trays 25, 26 are arranged below the introduction pipe 12. Agitation bars 33, 34 are arranged horizontally on the surface of a driving shaft 31 which is freely rotated and penetrates the column trays 25, 26. Adherends 36, 37 each consisting of a plurality of spherical bodies are packed on column trays 25, 26 respectively. Supply pipes 51, 52, 53 for supplying an oxidizer are connected to the upper and lower parts of the adherends 36, 37. The object to be treated introduced into the reaction chamber 24 is stuck to the adherends 36, 37 and then decomposed oxidatively while being agitated by agitation bars 33, 34 together with the adherends 36, 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217152-A (JP)
Title: Toll collection system for toll road
Inventor: USA WAKANA
IPC: G07B15/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a watchman of a tollgate to easily know an operation situation of a user in a plurality of lanes.  <P>SOLUTION: This toll collection system has: a toll collection machine having a user operation part by which the user of a toll road performs operation for paying a toll; a photographing part including an operation face camera photographing the user operation part; a monitoring panel including a monitoring part displaying a video photographed by a photographing part; and a camera changeover part automatically changing over the video displayed on the monitoring part to a video photographed by the operation face camera in response to first prescribed operation performed in the user operation part by the user.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216427-A (JP)
Title: Multi-projection system, image display method, and image display program
Inventor: YAMADA NORIHIKO
IPC: G09G5/10
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-projection system capable of appropriately displaying an image regardless of a change in the angle at which an observer views a screen, and to provide an image display method, and an image display program.  <P>SOLUTION: The multi-projection system includes: the screen SCR, a plurality of projectors 3A and 3B, and an image output device. The multi-projection system is configured such that out of a plurality of projection images displayed on the screen SCR with image light projected from each of the projectors, prescribed proportions of areas PB of at least the first and the second projection images P1 and P2 are superposed and displayed. The multi-projection system further includes: a viewing angle information capturing means for capturing viewing angle information about the viewing angle of the entire image PI; and a brightness setting means for setting the brightness of each of the areas PB of the first and the second projection images P1 and P2 on the basis of the viewing angle information. Thus, the brightness of the superposed areas PB of the projection images P1 and P2 can be appropriately set according to the viewing angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216550-A (JP)
Title: Method for driving electrophoresis display device, electrophoresis display device and electronic equipment
Inventor: MIYAMOTO TSUTOMU
IPC: G09G3/34
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving an electrophoresis display device to prevent image irregularities and an after-image, and to provide the electrophoresis display device and electronic equipment.  <P>SOLUTION: In writing an image to be displayed on a display part or erasing the image, a pulse voltage is applied to a holding capacitor in a direction for preventing the operation, so that in writing, the movement of black particles to the display surface side of the display part can be prevented in a portion other than a writing portion, and in erasing, voltage is surely supplied between a pixel electrode and a common electrode. Consequently, the image irregularities and the after-image can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217455-A (JP)
Title: Risk monitor, risk monitoring system, risk monitoring method
Inventor: KURODA TAKUYA
IPC: G06Q10/00
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To get at real time a risk situation of an internal crime in an asset to be protected, and to take a proper countermeasure in response to the situation.  <P>SOLUTION: This risk monitoring system 100 is constituted of a client terminal 1, a risk controller 2, and a security device 3. A risk calculation part 27 of the risk controller 2 calculates quantitatively a fragility in each room in an establishment from three view points of person/asset/space, and multiplies it with an internal crime generation probability and an asset value, to calculate a risk value of the internal crime in each of the rooms. A risk analysis part 28 analyzes a risk state, based on the calculated risk value, and an analysis result is displayed on a display part 12 of the client terminal 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212431-A (JP)
Title: Cleaning tool
Inventor: TSUTANAGA HAJIME
IPC: A47L13/20
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique effective for intending to improve cleaning effect in a cleaning tool having a cleaning body for wiping and cleaning an area to be cleaned.  <P>SOLUTION: In the cleaning tool 100 according to the present invention, in the cleaning body holder 120, two holding plates 132, 132 can be rotated around hinge portions 131a, 131a formed between the holding plates in a direction of moving closer each other while maintaining parallel condition around the longitudinal direction of the cleaning body holder 120, thereby the crosssectional shape of the cleaning body 110 relating to the direction crossing the longitudinal direction of the cleaning body holder 120 can be changed via the rotational movement of two holding plate 132, 132 inserted into inserting zones 115, 115 of the cleaning body 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198164-A (JP)
Title: Split cuttlefish preparation demonstrating sales system
Inventor: SUZUKI MOTOYUKI
IPC: A23L17/50
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a setup enabling one operator to perform safe split cuttlefish preparation demonstrating sales with a sense of security to provide consumers with warm and freshly-cooked split cuttlefish.  <P>SOLUTION: Various pieces of equipment and various tools required for split cuttlefish preparation demonstrating sales is easily carried and assembled by one person while being adapted to constantly changing environment such as a special event place different from a factory. In installing and managing the equipment, three zones are set coping with an accident or the like, a risk of intermixture of foreign matter, and a sales promotion effect, and each management reference is provided. A working process is divided in six processes. The moving line of the operator is indicated, and the main standing position is determined to carry out safe operation with a sense of security. Stimulation from the eyes by showing the operating state of a cuttlefish splitting machine to visitors, stimulation by appetizing aroma of freshly baked cuttlefish in a processing process, and stimulation from the taste by eating the warm freshly-cooked split cuttlefish, demonstrate a synergistic effect to enhance an eagerness to buy and a special event effect.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227662-A (JP)
Title: Detecting circuit and gain control circuit
Inventor: OKASHIN YAMATO
IPC: H04B1/18
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To detect variations in a threshold voltage of an FET.  <P>SOLUTION: A reference voltage VREF is supplied to inter-source/drain of an FET (M61) through a resistor R61. Inter-source/drain of an FET (M63) is connected in parallel to the inter-gate/source of the FET (M61). A voltage to be obtained by a drain current of the FET (M61) is fed back to the gate of the FET (M63), and the variations of the threshold voltage of the FET (M61) is detected by an FET (M64) equally connected to the FET (M63).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223084-A (JP)
Title: Al PLATED STEEL SHEET FOR HOT PRESSING
Inventor: MAKI JUN
IPC: C22C21/02
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Al plated steel sheet for hot pressing which can be prevented from sagging in a heating furnace.  <P>SOLUTION: In the Al plated steel sheet, the surface of a steel sheet is provided with an Al-Si plating layer comprising 1 to 15% Si, and the surface is provided with a composite film obtained by applying a water based metal surface treatment agent comprising: (1) an organic silicon compound (W) obtained by blending a silane coupling agent (A) containing one amino group in the molecule with a silane coupling agent (B) containing one glycidyl group in the ratio of 0.5 to 1.7 by a solid content mass ratio [(A)/(B)], and having a specified functional group; (2) at least one fluoro compound (X) selected from titanium hydrofluoric acid and zirconium hydrofluoric acid; (3) phosphoric acid (Y); and (4) a vanadium compound (Z), and drying the same. Also, in the respective components of the composite film, the respective solid content mass ratios of (5) [(X)/(W)], (6) [(Y)/(W)], (7) [(Z)/(W)] and (8) [ä(X)+(Y)+(Z)}/(W)] are controlled to specified ranges.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225032-A (JP)
Title: Liquid crystal device, manufacturing method of liquid crystal device, and electronic apparatus
Inventor: SAKAMOTO KAZUYA
IPC: G02F1/1337
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device which has an alignment layer capable of aligning liquid crystal in a uniform direction on a pixel electrode without being influenced by steps, and to provide a manufacturing method of the liquid crystal device and an electronic apparatus.  <P>SOLUTION: In the liquid crystal device which has liquid crystal with dielectric anisotropy between a pair of substrates, at least one of the pair of substrates have the pixel electrode and the inorganic alignment layer formed on the pixel electrode to align and restrict the liquid crystal; the inorganic alignment layer is formed of a first obliquely vapor-deposited film and a second obliquely vapor-deposited film formed by oblique vapor deposition on the substrate from mutually opposite directions, and the liquid crystal tilts of the liquid crystal developed by the first obliquely vapor-deposited film and second obliquely vapor-deposited film are mutually in the same direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226005-A (JP)
Title: Distribution management system for control software component
Inventor: YOSHIDA HIROSHI
IPC: G06F9/44
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily confirm in what manner a control software component managed as an asset is corrected and converted, and which revision has been used in which device development.  <P>SOLUTION: Control software components with high relevancy created by a component developer F1, which are frequently reused together, and documents related thereto are collected as an "asset component project" and stored in a component management server 3. The asset component project is managed by revisions. A device developer F4 can browse revisions permitted to be disclosed, using a development personal computer 4, creates device requirements of a device A to be developed, and acquires a component set for specific device by making a request to the server. The part management server stores history information in which the revision of the asset component project that is the acquisition source and the device requirements used for acquisition are associated with a trace ID related to the acquired component.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227320-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: SASAGAWA SHINYA
IPC: H01L21/336
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and a manufacturing technique for a semiconductor device which can be manufactured in good yield and can suppress variance in characteristic.  <P>SOLUTION: An island-shaped semiconductor layer is formed; a first insulating layer is formed on the semiconductor layer using an oxide film; a second insulating layer is formed on the first insulating layer using a nitride film; a gate electrode is formed on the semiconductor layer with the first insulating layer and second insulating layer interposed, a third insulating layer is formed using an oxide film to cover the gate electrode, and the third insulating layer is selectively etched to form a side-wall insulating layer on a flank of the gate electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221761-A (JP)
Title: Solution film-forming equipment and method
Inventor: NARUKAWA YOSHIAKI
IPC: G02B5/30
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an austenitic stainless steel-made casting band used for solution film forming from becoming martensitic.  <P>SOLUTION: A casting band 95 is winded on the rotating drums 93 and 94, and travels following the rotation of those drums. A plurality of guide rollers 102 provided between the drums 93 and 94 support the casting band 95 from its inner side by coming into contact with the inner face 95b of the upper portion of the casting band 95. Each guide roller 102 comprises a metallic roller approximately parallel to the drums 93 and 94, and a rubber portion winded around the metallic roller. The rubber portion reduces a vertical resistance force applied to the casting band 95 when contacting the respective guide rollers 102. Thereby, the casting band 95 made of austenitic stainless steel is prevented from becoming martensitic.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232158-A (JP)
Title: Silent chain
Inventor: KOMADA MINORU
IPC: F16G13/02
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silent chain which can attenuate noises generated when a tooth of a link plate and a tooth of a sprocket start engaging with each other and prevent the link plate from being early broken and the silent chain from being damaged.  <P>SOLUTION: A flank 4, making contact when the tooth 6 of a link plate 2 making up the silent chain 1 and the tooth of the sprocket 14 start engaging with each other, has a protrusion 4a which is formed continuously over the flank in a longitudinal direction and partially protrudes. In the silent chain 1, among a plurality of the link plates 2, only the protrusion 4a of a link plate 2 where the protrusion 4a is in contact with the tooth of the sprocket 14 is intentionally worn by practicing initial running-in in the initial stages. As a result, the protrusion 4a of a flank of the other link plate 2 where the protrusion 4a has experienced no contact with a tooth of the sprocket 14 is allowed to contact a tooth of the sprocket 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT