baber/WOPTO huggingface dataset:
Patent JP-2009205661-A (JP)
Title: Rental of virtual reality store
Inventor: ERIC A SMITH
IPC: G06Q50/00
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide shopping in a virtual reality store requiring no browser to display the virtual reality store with no need to distribute contents from a remote server where data is located.  <P>SOLUTION: This shopping allows utilization of contents with no problem of image quality nor requiring a waiting time by storing virtual reality setting that includes three-dimensional interrelation of the client side in one or both of a local hard drive and a CD-ROM drive of a user. A player 3 can visit a virtual reality store 6, find, select, consider, purchase merchandise and request for dispatch to the player's house in the real world by an original RAVS engine without interrupting a game in the virtual world.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009238544-A (JP)
Title: Mounting device of lighting apparatus
Inventor: KAIRA YOSHINORI
IPC: F21V21/34
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate attachment and detachment of a lighting apparatus to a raceway.  <P>SOLUTION: The mounting device 21 is constructed of a support means for supporting the lighting apparatus 3 and a fixing means for fixing the support means to a raceway 1. The support means is open downward and has a spring body 9 to elastically pinch the apparatus body 13 of the lighting apparatus 3 to be inserted into the opening. The fixing means includes: a locking member 4 on which a locking piece 5 to be locked to the inner flange 2 of the raceway 1 is formed at both ends in longitudinal direction; and a connecting member 6 for connecting the locking member 4 to the support means. The lighting apparatus 3 is installed on the mounting device 21 by inserting th apparatus body 13 in the opening between engaging flanges 10 of the spring body 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232740-A (JP)
Title: Thresher
Inventor: KUGIMIYA HIROSHI
IPC: A01F12/40
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To settle the problem that as the air flow control of the classification discharge wind of a third discharge dust hole is only performable, so the third products are dispersed from the third discharge dust hole to be threshing loss.  <P>SOLUTION: A reaping part 4 is set at the front side of a traveling apparatus 2, a thresher 3 is set at the upper side of the traveling apparatus 2, a winnowing chamber 18 is set at the under side of a threshing chamber 11 of the thresher 3, and a shaking separator 21 is set at the winnowing chamber 18. A combine harvester comprises having a discharge dust treating device 30, which has a waste dust treating drum 31 communicating to the threshing chamber 11 and almost parallel with a threshing drum 10, at one side of the upper side of a shaking selection shelf 20, opening a suction hole 45 of a suction dust fan 43 at the other side of the terminal end upper side of the shaking selection shelf 20, facing the rear side of the shaking selection shelf 20 to a third discharge dust hole 56 formed on a rear side wall 55 of the thresher 3, and having a third discharge dust hole shutter 57 opening and shutting the third discharge dust hole 56 at the third discharge dust hole 56.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008286388-A (JP)
Title: Pad clip for disc brake device, and disc brake device
Inventor: MORIO TAKESHI
IPC: F16D65/097
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad grip having a structure capable of realizing a high retaining effect to a support which can be formed by a conventional working process or working means.  <P>SOLUTION: The pad clip 40 is disposed in a torque receiving section 12 to which a brake pad 30 disposed in a disc brake device is abutted, for holding the brake pad 30 and supporting the brake pad 30 slidably in an axial direction of a rotor. The pad clip 40 is provided with a U-shape section 48 for clipping a protrusion section 12b formed on the torque receiving section 12, and a spring piece 46a expansion-urged to a first recess section 12a formed in the torque receiving section 12. The U-shape section 48 is shared by a side disposed oppositely on the spring piece to realize an expansion effect.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009244578-A (JP)
Title: Information input/output system for large liquid crystal display device
Inventor: SUZUKI AYAKO
IPC: G02F1/13
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information input/output system for a liquid crystal display device that can use a laser beam pointer as an input system similar to a touch panel by displaying a position to be pointed on a liquid crystal display screen.  <P>SOLUTION: The information input/output system for a large liquid crystal display device comprises a large liquid crystal display device 11, the laser beam pointer 21 opposed to a screen 12 of the liquid crystal display device 11 so as to point an arbitrary pointing position 13 of the liquid crystal display device 11, a detection means (detection plate) 25 for detecting the position to be pointed by the laser beam pointer 21, and a pointing display means for displaying the pointing position 13 of the liquid crystal display device 11 in response to the output signal from the detection means (detection plate) 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241496-A (JP)
Title: Frame release time judgement method for concrete
Inventor: HARA KENGO
IPC: B28B1/14
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To form a concrete overlay high in mass transfer resistance.  <P>SOLUTION: A frame release time judgment method for judging the frame release time of a concrete under aging in a frame is disclosed, which judges frame release feasibility by: measuring an amount in temperature fall on a concrete surface section at a time of frame release based on correspondence between the temperature fall on the concrete surface section and amount of void correlated to the mass transfer resistance, judging whether the measured amount in temperature fall exceeds predetermined threshold value, and judging that the frame release is possible when the measured amount in temperature fall becomes less than the threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248091-A (JP)
Title: Joining method and apparatus
Inventor: MORO TAKASHI
IPC: B23K20/00
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method and apparatus that can more accurately control a joining condition and that can further improve a joining quality, in joining a workpiece using a heater tip that generates heat by electric conduction.  <P>SOLUTION: The joining apparatus 10 joins a workpiece W and a joining member, by pressing to the workpiece W the heater tip 12 that generates heat by electric conduction and by energizing the heater tip 12 with a joining power source 14 for a prescribed time. In the joining apparatus 10, there is installed a time-temperature monitoring controller 18 for monitoring a time tp in which the temperature of the heater tip 12 reaches a peak temperature T1 from the start of the energization by the joining power source 14 and a time th in which it reaches a half of the foregoing temperature. The CPU 62 of the time-temperature monitoring controller 18 discriminates a normal or defective joining between the workpiece W and the joining member on the basis of the time tp, th.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249678-A (JP)
Title: Desulfurization refining method for molten
Inventor: OGAWA YUJI
IPC: C21C7/06
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refining method for highly efficiently and stably performing desulfurization in a simpler and easier manner, without using an LF apparatus or vacuum degassing apparatus having high equipment cost and high treating cost and without adversely affecting environment.  <P>SOLUTION: When molten iron is desulfurization-refined, in the first process, the molten iron is desulfurized by adding a desulfurizing agent thereto and in the second process a part or the whole of desulfurization slag generated at the first process and covering the molten iron surface is left, and oxygen gas or inert gas containing ≥81 vol% the oxygen gas is blown from above the left desulfurizationis slag, and S concentration in the molten iron after the second process is set to be lower than the S concentration after the first process, and further in the third process succeeding to the second process, the molten iron and the slag are deoxidized with a deoxidizing agent. Furthermore, as the desulfurizing agent, flux substantially containing no fluorine is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252015-A (JP)
Title: Data processing system, central management apparatus for the same, computer program for the same, and data processing method
Inventor: SERADA TERUJI
IPC: G06Q50/12
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system that enables a general user in a group who checks in individually to a plurality of user spaces to confirm a state of others at a glance.  <P>SOLUTION: A plurality of IP telephone terminals 100 having a data display function are installed in a plurality of respective user spaces where general users individually check in. A user storage part 220 stores user identification data YID and space identification data RID for each general user who checks in, and a state holding part 230 holds user state data YSD of the general user who have checked in together with the user identification data YID. A group identification part 240 identifies a plurality of general users in a group who have checked in , and a list display part 250 displays a list of the user identification data YID, space identification data RID and user state data YSD of at least the others of the group on each of the IP telephone terminals 100 in the plurality of user spaces where the group have checked in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254427-A (JP)
Title: Eyelids opening device with drape
Inventor: URANO SATORU
IPC: A61B3/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe eyelids opening device with a drape which is fitted to the eyelids or the face of various people even with a device of one size to open the eyelid, facilitates surgery, and minimizes burden on the eyeballs.  <P>SOLUTION: The eyelids opening device with a drape includes a flexible upper ring 1 applied in contact with the face while surrounding eyelids, a lower ring 2 inserted into a conjunctival sac and applied in contact with the eyelids conjunctiva side, an elastic sheet 3 of soft tubular thin film which is located to extend from the face side to the eyelids conjunctiva side and is fixed to the upper ring with one end and to the lower ring with the other end by expanding, and a tube 4 connected to the elastic sheet to make the outside and the inside of the sheet where an operation is carried out during surgery communication with each other. In the eyelids opening device, the outside diameter at the smallest portion of the elastic sheet is formed substantially equal to or longer than the interpalpebral length (between upper and lower eyelids).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256450-A (JP)
Title: Antifouling coating and toilet seat device using the same
Inventor: OSHIRO TOMOHITO
IPC: C09D5/16
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifouling coating on which dirt hardly deposits and dirt is easily removed.  <P>SOLUTION: A coating 2 comprising an organic polymer and a silicone component is formed on the surface of a base material 1, wherein the coating is an antifouling coating 2 that contains a fixed silicone component having a characteristic group constituting the organic polymer and a free silicone component modified with the characteristic group constituting the organic polymer. Thereby, a silicone coating having water repellency and oil repellency and excellent antifouling property is formed on the surface of the antifouling coating 2. The surface has a property of spreading water when in contact with water, which means the surface has properties of spreading water on the surface of the coating 2 before dirt is in contact with the surface and preventing a dirt component from sticking, or after dirt is in contact with the surface, allowing water to intrude between the surface of the coating 2 and the dirt component to raise the dirt. Thus, the antifouling coating 2 shows excellent dirt removing performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257187-A (JP)
Title: In-cylinder fuel-injection type internal combustion engine, piston for in-cylinder fuel-injection type internal combustion engine and process for manufacturing piston for in-cylinder fuel-injection type internal combustion engine
Inventor: HARA MASASHI
IPC: B22F5/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston for an in-cylinder fuel-injection type internal combustion engine having a low thermal conductive material capable of further improving heat insulating property.  <P>SOLUTION: This piston for in-cylinder fuel-injection type internal combustion engine has a low thermal conductive member comprising low thermal conductive base material, and coating layer including alumina (Al<SB>2</SB>O<SB>3</SB>) fine particles adhering on at least part of a cast-in surface cast in a piston body part at one surface side of the low thermal conductive base material cast in a piston top part. A heat insulating layer comprising the coating layer and or an air gap layer caused by the same is formed between the low thermal conductive member and the piston body thereby. As a result, low thermal conductivity of a fuel impingement zone can be easily improved as compared to a case that the low thermal conductive member is simply cast in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257231-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TAUCHI YUTAKA
IPC: B01D53/86
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine of which NOx adsorption catalyst has high NOx adsorption capacity and which prevent deterioration of exhaust gas properties due to emission of NOx in cold start.  <P>SOLUTION: A NOx reduction catalyst 24 reducing NOx is disposed in an engine exhaust gas passage, and the NOx adsorption catalyst 22 is disposed in the engine exhaust gas passage upstream of the NOx reduction catalyst 24. The NOx adsorption catalyst 22 adsorbs NOx flowing therein during cold start and desorbs adsorbed NOx with accompanying rise of catalyst temperature. The desorbed NOx is reduced by the NOx reduction catalyst 24. The internal combustion engine is provided with an adsorbed NOx quantity estimation means estimating quantity of NOx adsorbed by the NOx adsorption catalyst 22, and executes temperature rise control of the NOx adsorption catalyst temperature for desorbing the adsorbed NOx when the estimated quantity of NOx gets to a predetermined value or greater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258449-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: NARITA SUSUMU
IPC: H04N1/113
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical writing unit that can easily correct an inclination and curvature of a scanning line, and to provide an image forming apparatus.  <P>SOLUTION: A curvature-correcting mechanism serves as a correction means for correcting the curvature of the scanning line by curving a reflecting mirror and has an adjusting screw, wherein the screw serves as an adjusting member for adjusting the curvature of the reflecting mirror by pressing the longitudinal center part of the reflection mirror. The adjusting screw is provided with a guide for guiding a hexagonal wrench to a hexagon socket of the adjusting screw, wherein the hexagonal wrench serves as an adjusting tool to be inserted from the outside of the optical writing unit under a mounted condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254317-A (JP)
Title: Filter device for aquarium fish tank
Inventor: HASHIMOTO HIROAKI
IPC: B01D35/027
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device for aquarium fish tank, enabling itself to be miniaturized further by improving its own filtration capacity further.  <P>SOLUTION: In the filter device for aquarium fish tank, a filter case 1 packed with filtering materials is provided with an upright outlet pipe 62, water suction ports 21, 32, and 33, and bubble-generating means 26. By rising water current produced in the outlet pipe 62 as bubbles generated by the means 26 rise, water is sucked via the suction ports and passed through the filtering materials 4 and 5, and then extruded via the outlet pipe 62 upward. In this filter device, a first filtering material 4 and a second filtering material 5 are vertically layered on each other in the filter case 1; wherein the second filtering material 5 is configured to have one or more inner spaces 41 in a porous block and an inner block(s) packed with granular activated carbon 52, while the first filtering material 4 is configured such that one or more vertical water-conducting through-holes 41 is(are) formed at position(s) corresponding to the inner spaces 41.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001421-A (JP)
Title: Paper discharge method, paper discharge device, and image forming device equipped therewith
Inventor: TERAO YASUNOBU
IPC: B65H31/18
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper discharge method for obtaining paper holding with simple structure irrespective of tray height in stand-by, and a paper discharge device.  <P>SOLUTION: The paper discharge device is equipped with a discharge port 70 for discharging a paper sheet P, a shutter part 10 provided under the discharge port 70, a discharge tray 166 for receiving the discharged paper sheet P, and a pressing member 1 which is provided at the shutter part 10, sandwiches the paper sheet P with the delivery tray 166 by relatively making an approach to the delivery tray 166, and linearly moves while holding the paper sheet P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009267606-A (JP)
Title: Computing unit
Inventor: OIKAWA KOHEI
IPC: H04N19/503
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To calculate a difference absolute value without using two adders.  <P>SOLUTION: Difference absolute value computing units E0-E3 respectively select an additional result outputted from one adder or its reversal value, and output the selected value together with the sign bit of the additional result. The adders A0-A3 add the outputs from the difference absolute value computing units E0-E3 or the outputs from the adders A0-A3 in a preceding stage through the use of any one of the sign bits respectively output from the difference absolute value computing units E0-E3 as a carry bit respectively, and then, calculate a difference absolute value sum.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262177-A (JP)
Title: Apparatus and method for correcting shape
Inventor: NAKAMURA AKIHIKO
IPC: B21D3/14
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To save manpower for a process for bringing the cross-sectional shape of an annular member made of metal which is deformed to an approximately elliptic shape close to a complete roundness.  <P>SOLUTION: An apparatus 10 for correcting the shape includes: a first roller 11 which is arranged so as to be abutted on the outer circumferential surface of the annular member 50; a first motor M1 for rotating the first roller 11 in a prescribed direction; a second roller 12 which is arranged in such a way that the second roller 12 abuts on the outer circumferential surface of the annular member 50 and that the second roller 12 and the first roller 11 together hold the annular member 50 therebetweem; a second motor M2 for rotating the second roller 12 in the same direction as that of the first roller 11; a hydraulic cylinder 20 for approaching and separating the first roller 11 and the second roller 12 each other; and a controller 30 for controlling the first and second motors M1, M2 and the hydraulic cylinder 20 so that the annular member is rotated at least one rotation in a direction opposite to those of the first and second rollers 11, 12 while the annular member 50 is held and compressed with the first and second rollers 11, 12 which rotate in the same direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264229-A (JP)
Title: Control device for variable compression ratio internal combustion engine
Inventor: KIMURA KOICHI
IPC: F02B75/04
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a variable compression ratio internal combustion engine for accelerating activation of a catalyst and reducing quantity of hydrocarbon emitted to atmosphere from the engine during a period until the catalyst is activated after start of the engine or the like.  <P>SOLUTION: This control device is applied to the engine provided with a mechanical compression ratio change mechanism, and "an upstream catalyst 33 and a hydrocarbon adsorption device 34" disposed in the exhaust gas passage. The control device emits exhaust gas from the engine to atmosphere after making the same pass through the upstream catalyst and the hydrocarbon adsorption device if temperature of the upstream catalyst is lower than a prescribed temperature. Consequently, hydrocarbon is adsorbed by the hydrocarbon adsorption device. The control device drops mechanical compression ratio then. Accordingly, temperature of the upstream catalyst immediately rises. When temperature of the upstream catalyst reaches the prescribed temperature, the control device returns the mechanical compression ratio to a normal value with exhaust gas from the engine passing through the upstream catalyst and not passing through the hydrocarbon adsorption device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267864-A (JP)
Title: Presentation recording apparatus, presentation reproducing apparatus and program
Inventor: OMURA KENGO
IPC: G06F3/048
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily find a desired part to be viewed out of explanations using recorded slides.  <P>SOLUTION: A presentation recording and reproducing apparatus 10 for recording presentation that is performed while pointing a displayed image with a pointer, specifies a pointed area of the image pointed by the pointer, generates a reference image representing the specified pointed area of the image in a predetermined mode, and stores the generated reference image and images/sounds relating to the presentation, performed when the specified pointed area is being pointed by the pointer in association with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266098-A (JP)
Title: Entry and exit management system
Inventor: MIYAMOTO KAZUNORI
IPC: E05B49/00
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entry and exit management system that implements simple zoning by sex.  <P>SOLUTION: An identification information medium 5 storing a personal code specifying a user and a sex code specifying the sex of the user is used. A reader 2 whose reading area of acquiring the information from the identification information medium 5 is set as a sex matching area of sex identification or a universal matching area of universal identification is installed at an entry or exit of facilities. The reader 2 determines whether the information acquired from the identification information medium 5 is valid, and outputs the matching result to a controller 3. If receiving a matching result of successful authentication of the information in the identification information medium 5 from the reader 2, the controller 3 unlocks (locks) an electric lock 4 of the facilities relevant to the reader 2 that has acquired the information.  <P>COPYRIGHT: (C)2010,JPO&INPIT