baber/WOPTO huggingface dataset:
Patent JP-2003236719-A (JP)
Title: Surface covered solid gear cutting tool made of cemented carbide having hard covered layer providing excellent resistance to chipping in high speed gear cutting
Inventor: AOKI YUKIO
IPC: C23C14/06
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface covered solid gear cutting tool made of cemented carbide having a hard covered layer providing excellent resistance to chipping in high speed gear cutting.  <P>SOLUTION: This hard covered layer in the surface covered solid gear cutting tool made of cemented carbide is formed by physically depositing the hard covered layer made of composite nitride of Al and Ti on a surface of a basic body made of a gear cutting tool main body made of tungusten carbide group cemented carbide at whole average layer thickness of 1 to 15 μm. The hard covered layer has a component concentration distribution structure in which Al maximum containing points (Ti minimum containing point) and Al minimum containing points (Ti maximum containing point) exist alternately and repeatedly at a predetermined interval along the direction of layer thickness and Al (Ti) content is continuously changed from the Al maximum containing point to the Al minimum containing point and from the Al minimum containing point to the Al maximum containing point. Furthermore, the Al maximum containing point satisfies a composition formula: (AlXTi<SB>1-</SB>X)N (wherein, X denotes 0.40 to 0.65 by atomic ratio), the Al minimum containing point satisfies a composition formula: (AlYTi<SB>1-</SB>Y)N (wherein, Y denotes 0.20 to 0.35 by atomic ratio), and an interval between adjacent Al maximum containing point and the Al minimum containing point is 0.01 to 0.1 μm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244340-A (JP)
Title: Portable telephone set loaded with business card proxy function
Inventor: SATO TSUKASA
IPC: H04M1/724
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of electronically exchanging cards by using i-mails or a high-speed data communication function included in a portable telephone terminal as a mobile communication function.  <P>SOLUTION: When a business card management program to be a user function of a portable telephone set 1 is started, a business card creating function 100 is selected by a menu key (M key) and a required business card pattern is read out to create a business card. The created card is stored in a memory. When exchanging cards, the user's card stored in the memory is read out and displayed on a display part, and after checking the displayed card, a telephone number or a mail address of an opposite terminal is inputted and transmitted. Upon instructing storage when card data received from the opposite terminal is displayed on the display part, the received card data are stored in the memory.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237993-A (JP)
Title: Rolling device
Inventor: HASEGAWA SEIJI
IPC: B65H18/06
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To roll recording media different in their widths by a simple operation.  <P>SOLUTION: This rolling device 30 rolls a discharged portion discharged along an arrow mark A direction out of a rolled paper sheet. The rolling device 30 is provided with a driving side fixed plate 32 and a driven side fixed plate 34 fixed respectively to a pair of columns 18, 18, a driving side rolling shaft attaching plate 42 attached rotatably to the driving side fixed plate 32, and a driven side rolling shaft attaching plate 44 attached rotatably to the driven side fixed plate 34. The rolling device 30 is also provided with two set of rolling units 50, 60 arranged between the driving side rolling shaft attaching plate 42 and the driven side rolling shaft attaching plate 44, and a driving unit 70 for rotating the rolling units 50, 60 selectively (either of them).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244431-A (JP)
Title: Recorder
Inventor: KUWABARA TETSUYA
IPC: B41J29/46
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder which has no problem that recorded data are over-running from a recording sheet or its margin is expanded in the case of recording when the size of the recording sheet designated by a print request does not matched the size of the set recording sheet.  <P>SOLUTION: A control part 1 judges whether or not the paper size designated by the print request matches the set paper size of a cassette in a paper feeding part 2 and when it is judged that the sizes do not match, the mismatching is displayed on a display part 5. When a user selects any paper size by pressing a cassette select key 72, the control part 1 variably magnifies the print data by a variable magnification part 6 on the basis of the selected paper size and afterwards, the data are printed by a recording part 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241401-A (JP)
Title: Plate material printing device
Inventor: OSADA KEIJI
IPC: G03F9/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable printing processing by securing nearly the same reinforcement degree irrelevantly to the size of a plate material and also maintaining flexibility corresponding to the size.  <P>SOLUTION: A negative bar 16 corresponding to a printing plate P1 of size 2L1W is so structured that the center part of a center reinforcing plate 17B and a negative bar main body 36 can relatively be moved along the thickness direction by fixing the center reinforcing plate 17B to the negative main body 36 in contact across a pressure-sensitive adhesive double coated tape 23 only nearby both its end parts. Consequently, when an end part of the printing plate P1 comes to the center of the center reinforcing plate 17B, the negative bar main body 36 can be bent to its original radius of curvature and no extra air layer is formed at the end part of the printing plate P1 with a negative film N laid covering the end part. Further, the negative bar 16 is constituted in the same structure irrelevantly to the size (2L1W, 2L2W) of the printing plate P, so the reinforcement strength can be secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244803-A (JP)
Title: Deceleration controller of vehicle
Inventor: TABATA ATSUSHI
IPC: B60L7/22
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deceleration controller which is applied to a vehicle enabling the braking travel using a rotation resistance of a drive power source and, even if the position of the vehicle is switched from a deceleration position to a non-deceleration position, can suppress the uncomfortableness caused by the sudden change of the deceleration rate properly.  <P>SOLUTION: If it is decided by a travel position switching deciding means 110 that a position of a vehicle is switched from a deceleration position ([-]position) to a non-deceleration position (D-position), a motor-generator MG2 (dynamoelectric machine) connected with wheels is controlled by a dynamoelectric machine control means (brake control means) 120 so as to suppress the change of the deceleration rate of the vehicle within a prescribed range, so that the sudden change of the deceleration of the vehicle and the uncomfortableness caused thereby can be suppressed properly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235723-A (JP)
Title: Heat insulated cooker
Inventor: NOMURA YUJI
IPC: A47J36/04
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To make cooking materials in an inner pot of a heat insulated cooker easily visible and taken out while temperature of the inner pot and the cooking materials is moderately held for a long period of time.  <P>SOLUTION: The heat insulated cooker 1 is made up of a heat insulating container 2 with an opened top part, the inner pot 3 made of porcelain housed in the heat insulating container 2 and a pot lid 4 to be put on the upper opening of the inner pot 3. Step parts 2c, 2d and 3b are arranged circularly on the heating container 2 and the upper opening of the inner pot 3 separately and the step parts 2c and 2d of the heat insulating container 2 are provided with an airtight member 6 for supporting the step part 3b of the inner pot 3. The airtight member 6 is made up of a rigid body 7 for retaining the shape and a heat-resistant circular elastomer 8. A first lip part 8d being brought into circumferential contact with the outer wall of the inner pot 3 is extendedly arranged on the circular elastomer 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002312220-A (JP)
Title: Cell level data access control using user definition function
Inventor: FUJIWARA SHINJI
IPC: G06F17/30
Filed: 2002-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a flexible cell level access control based on an access means and execute an access means capable or reducing a system cost. SOLUTION: The cell level access control is provided by using a mask function 1222. An original inquiry 1102 is changed to include the mask function 1222 for a cell desired to be accessed. A filter function 1204 is included to delete a line according to the access means.
Patent JP-2003248620-A (JP)
Title: Dynamic memory managing method and dynamic memory management information processing device
Inventor: ITO TADASHI
IPC: G06F12/02
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure a continuous free space by moving an actual memory data area when the continuous free space of a size necessary for executing a program can not be secured with respect to the memory allocation demand of the program.  <P>SOLUTION: In this dynamic memory managing method for performing the memory allocation and release of the data in accordance with the command from a processor, the pointer information in an address management area recording the pointer information to a memory block of the actual memory data area storing the data, is returned to a demander program for the processing of the data, as a return value. In a case that the continuous free space of a size necessary for executing the program can not be secured, the actual memory data area is moved, and the pointer information to the memory block of the actual memory data area after the movement is recorded in the address management area, whereby the continuous free space of the necessary size can be secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245659-A (JP)
Title: Method and device for treating drain water
Inventor: AMAYA TORU
IPC: B01J43/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating drain water having a high treatment capacity for an oxidizing agent such as hydrogen peroxide or the like, reducing the drain water by almost completely removing the oxidizing agent in collected water and reducing backwashing frequency of a device for treating activated carbon and reducing a running cost, and a device for treating the drain water.  <P>SOLUTION: The method for treating by an acidic high performance activated carbon containing the hydrogen peroxide has a first activated carbon treatment process for treating the drain water by an activated carbon having lower decomposing capacity with respect to the oxidizing agent than that of the high performance activated carbon, an ion exchange treatment process for treating the treatment water treated at the first activated carbon treatment process by an ion exchange device, and a second activated carbon treatment process for treating the treatment water treated at the ion exchange treatment process with the high performance activated carbon. The ion exchange device is arranged at a previous stage of the high performance activated carbon, as a result, the load with respect to the high performance activated carbon is reduced, high decomposing capacity of the hydrogen peroxide is improved and the service life becomes long.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246521-A (JP)
Title: Winder device
Inventor: KITAYAMA YUZO
IPC: B65H23/198
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winder slitter device to suppress fluctuation of tension.  <P>SOLUTION: The guide roll 5 of the winder device is driven by a torque- controlled electric motor 5M.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246447-A (JP)
Title: Conveying device for electronic parts
Inventor: EBINA HIDEO
IPC: B65G47/86
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveying device for conveying micro electronic parts while exposing four different side faces in need of inspection to the outside.  <P>SOLUTION: The electronic parts W are received in work holding recesses 2a, 3a, 4a, 5a at the outer peripheries of four rotating tables 2, 3, 4 of the same shape, with one side face to be inspected facing radially outward. The rotating tables 2, etc., are arranged with the respective rotation axes placed at equal spaces on a concentric circumference so as to partially overlap in a vertical direction. The work holding recesses 2a, etc., overlap in the outer peripheral intersecting positions E, F, G of the adjacent rotating tables 2, etc. The rotating tables 2, etc., are intermittently rotated to stop at every arrangement angle of the work holding recesses 2a, etc. The electronic parts W held into the respective work holding recesses 2a, etc., are rotated by 90° and sequentially delivered to the lower rotating tables 2, etc., in the outer peripheral intersecting positions E, F, G, and observed from the outer peripheral side of the respective rotating tables 2, etc., to make the appearance inspection of four side faces.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246893-A (JP)
Title: Composition for shape-memory elastomer, molding for shape-memory elastomer and shape-memory elastomer molding
Inventor: HONMA KIYOSHI
IPC: C08L23/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a shape-memory elastomer, which can be given shape-memory properties at a lower temperature than conventional shape-memory rubbers and resins, i.e., at 50-120°C, and a shape-memory elastomer molding which undergoes little memory return during storage, can restore the shape in a shorter time at a lower temperature, i.e., at 50-120°C, than conventional products while it is in use, and which is excellent in mechanical properties, heat resistance, weatherability, chemical resistance and rubber elasticity after shape restoration.  <P>SOLUTION: The composition for a shape-memory elastomer contains a crosslinked particulate rubber (A), an olefin resin (B) having a Vicat softening point of 121-180°C, a resin (C) having a melting point of 50-120°C, and a softener (D) [the weight ratio of the ingredient (A) to the ingredient (B) being 90/10 to 50/50 (the total of these ingredients being 100 pts.wt.), and the contents of the ingredient (C) and the ingredient (D) respectively being 5-70 pts.wt. and 5-100 pts.wt. based on 100 pts.wt. of the total of the ingredient (A) and the ingredient (B)]. A molding for a shape-memory elastomer and a shape-memory elastomer molding are provided which are obtained from the composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247688-A (JP)
Title: Lead pipe recovering device
Inventor: KUBO TOSHIHIRO
IPC: F16L53/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead pipe recovering device which surely recovers existing lead pipes even if they are buried in a concrete when renewing buried lead pipes.  <P>SOLUTION: This lead pipe recovering device 11 is inserted into a buried lead pipe 1 and has a heating means and a lead pipe recovering means, the heating means has a heating part 12 which heats and melts the lead pipe 1, and as the lead pipe recovering device, a lead pipe recovering device 11 having a suction pipe 15 which sucks and recovers a liquefied lead 14 which is melted and liquefied by the heating part 12 is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256111-A (JP)
Title: Information processor
Inventor: WATANABE JUNJI
IPC: G06F3/041
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor equipped with a touch input type keyboard simple with excellent operability.  <P>SOLUTION: The keyboard 5 is displayed on the whole surface of a display region of a display 3, and each key 6 is displayed in sufficient size to make it easy for a user to input with the fingers. A screen 9 of an active application is displayed on the rear face of the keyboard 5 and visible to the user through the keyboard 5 since the keyboard 5 is transparently displayed excluding the mark 1 and outline 8 of each key 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251523-A (JP)
Title: Rotary shaft fixing device for power tool
Inventor: KAKIMOTO KAZUHIRO
IPC: B23D45/16
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a rotary shaft of a power tool from biting a lock member.  <P>SOLUTION: A rotary shaft fixing device for the power tool is constituted in such a way that a pair of flat faces 12a, 12b are provided in parallel on the rotary shaft 11, a lock member 14 having locking fringes 13a, 13b corresponding to the flat faces 12a, 12b is arranged in the direction crossing the rotary shaft to move the lock member 14 in the direction crossing the rotary shaft and engage or disengage the locking fringes 13a, 13b with/from the flat faces 12a, 12b in order to fix or release the rotary shaft 11. An inlet 18 and an innermost part 18a of the locking fringes 13a, 13b of the lock member 14 are formed into a fanning-out shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259503-A (JP)
Title: Traveling controller and control method for cargo vehicle
Inventor: TOMIYAMA YASUNOBU
IPC: B60L7/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To stop a cargo vehicle at the same braking distance at all times irrespective of magnitude of load, if a traveling speed at the start of plugging is the same.  <P>SOLUTION: CPU 33 derives an initial objective braking distance from the speed detected by a speed sensor 31 immediately after start of braking by acceleration off plugging. The CPU 33 derives the traveling distance in the middle of braking from the start of braking for plugging, also derives the residual braking distance obtained by subtracting the traveling distance in the middle of this braking from the initial objective braking distance, and compares the residual braking distance with the halfway braking distance derived from the traveling speed at derivation of this residual braking distance. If the side of the residual braking distance is longer, it decides whether the specified objective current value is larger than the value of a current flowing in a traveling motor 39 or not. If the side of the objective current value is larger, it turns on a chopper circuit 37b, and if smaller, it turns off a motor drive means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254635-A (JP)
Title: Multi-chamber type air conditioner
Inventor: NISHIHARA YOSHIKAZU
IPC: F25B13/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To quickly carry out cooling and heating while securing reliability of an air conditioner body on the basis of indoor side required loads from a plurality of indoor units and operation information of the air conditioner body, to optimize individual refrigerant distribution of the indoor units, and also to reduce costs in terms of product materials and productivity.  <P>SOLUTION: This air conditioner comprises a temperature difference calculating circuit 50 for calculating a temperature difference between set values of indoor temperature for the respective indoor units and the detected indoor temperature, a refrigerant distribution expansion valve opening calculating circuit 64 for calculating and processing openings of refrigerant distribution expansion valves 22a, 22b, a refrigerant distribution expansion valve drive circuit 68 for driving the expansion valves so as to be the openings determined by the refrigerant distribution expansion valve opening calculating circuit 64, and a refrigerant distribution expansion valve correction calculating circuit 67 for correcting and calculating the openings of the refrigerant distribution expansion valves 22a, 22b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254589-A (JP)
Title: Air conditioner
Inventor: ASADA TOKUYA
IPC: F25B13/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable assumption of a compression ratio based on a discharge pressure saturation temperature and an intake pressure saturation temperature, and to secure an allowable compression ratio by changing a compressor frequency.  <P>SOLUTION: Whether the compressor operation frequency Hz is 10 Hz or more and less than 20 Hz and whether the discharge pressure saturation temperature T cm is larger than 1.25×Tem+25 or not are determined. If both determinations are Yes, a counter C is incremented and it is determined whether the counter C is equal to a counter set value Cn or not, and if the counter C is equal to the counter set value Cn, a lower limit frequency minHz is set to 20 Hz. If either determination is No, the counter C is set to 0, and both determinations shall be made again. If it is determined that the counter C is not equal to the counter set value Cn, both determinations shall be made again.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259498-A (JP)
Title: Speaker system
Inventor: NAKAMICHI NIRO
IPC: H04R5/02
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a large and thin display, especially represented by a plasma display, is widely used recently, but the center speaker cannot be arranged on the plasma display because it is thin, and, in the case of a rear projection television capable of obtaining a picture of a large screen at a relatively low cost, a speaker cannot be arranged at the lower center of the screen because an optical system for projecting the picture on the display is largely occupied in the lower part of the screen.  <P>SOLUTION: Speaker devices for an L-channel and an R-channel are respectively provided with at least a first and a second speaker units. The first speaker unit reproduces difference signals between the L-channel signals and R-channel signals. The sound speaker unit reproduces at least the center channel signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260476-A (JP)
Title: Chemical agent cylinder for septic tank
Inventor: YAMAWAKI KAZUNORI
IPC: C02F3/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical agent cylinder for a septic tank capable of certainly and evenly dissolving a chemical agent without clogging a sewage outflow port with the chemical agent, usable for various chemical agents different in size, capable of coping even with a case such that the flow rate of sewage is temporarily increased and easy to replenish the chemical agent.  <P>SOLUTION: The outer cylinder 1 arranged in the disinfection chamber of the septic tank comprises an upwardly opened cylindrical part 2 and a bottom part 3, and a cleaned water outflow hole 4 is formed to the lower part of the cylindrical part 2. An inner cylinder 6 is vertically provided in the outer cylinder 1 and the space between the outer cylinder 1 and the inner cylinder 6 becomes a chemical agent housing space A for housing the chemical agent B such as a solid chlorine agent or the like. The upper end opening of the inner cylinder 6 becomes a sewage inflow port 6A and a large number of sewage outflow holes 7, 7, etc., are formed to the lower end of the inner cylinder 6 so as to be spaced apart from each other in a peripheral direction. The inner cylinder 6 is vertically provided on the bottom part 3 of the outer cylinder 1 concentrically.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002333955-A (JP)
Title: Computer system
Inventor: KANDA MOTOHIRO
IPC: G06F12/00
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To make data commonly usable between a main frame and an open system. SOLUTION: A disk controller 80 is connected through an SCSI interface 61 to a CPU 10 to be controlled by a UNIX (registered trademark) operating system 40, and connected through a channel interface 71 to CPU 11 so as to be controlled by a VOS3 operating system 50. The CPU 10 is provided with a CKD record access library 35 and a VSAM access library 30. Thus, it is possible for the CPU 11 to access VSAM records stored in a CKD format in the disk controller 80 in an FBA format, and to access an application program 20 of the CPU 10 as the VSAM records based on the VSAM control information.