baber/WOPTO huggingface dataset:
Patent JP-2003153414-A (JP)
Title: Electric junction box
Inventor: YUASA ERIKO
IPC: H02G3/16
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent a power supply cut-off protective plug from being inserted in an erroneous attachment direction. SOLUTION: A protective device 18, having a fixing member 15 contained and fixed in a hollow part 11a of a block main part 11 and a protective plug 14 which can be attachably detached from the fixing member 15 when a power supply is cut off, is contained in the hollow part 11a of the block main part 11. The housing 14a of the protective plug 14 has a box shape which covers the upper surface and outer circumferential surface of the fixing member 15 and has an opened lower surface and, further, the outline of the housing 14a has a bevelled part 14a-1 to provide an erroneous insertion protective shape which is asymmetrical with respect to a power supply connection side and a load connection side of a circuit provided in the housing 14a.  Further, a manipulation lever 14b is attached to the outer surface of the housing 14a with a shaft so as to be turned up and down freely and, by gripping the manipulation lever 14b, the protective plug 14 is detached/attached from/to the fixing member 15.
Patent JP-2003146205-A (JP)
Title: Track self-advancing conveying device
Inventor: TAKADA HIROSHI
IPC: B61B13/06
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To improve positional accuracy of a rail of this conveyer in the longitudinal direction when a conveying device is provided with the self-advancing conveyer guided by the rail. SOLUTION: This conveying device 1 is provided with a curved rail 6 mounted to a fixed-side member 2 and formed so that it is curved when seen on a plane, a straight rail 7 mounted to the fixed-side member 2, continued to the curved rail 6 and extending straight, the conveyer 12 which is guided by these rails 6 and 7 and movable and can load a cargo, and a traveling driving device 13 mounted to this conveyer 12 to have this conveyer 12 capable of traveling. The traveling driving device 13 is provided with an engaged body 27 provided along the rails 6 and 7, an engaging body 28 rotatably supported by the conveyer 12 and engaged with the engaged body 27, and an electric driving means 29 controlled by a control means 14 for rotating and driving the engaging body 28.
Patent JP-2003150959-A (JP)
Title: Image evaluation method, image evaluation system and image evaluation processing program
Inventor: NAGAISHI MICHIHIRO
IPC: H04N1/387
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To attain high speed image evaluation processing by reducing the calculation amount of a visual guidance field in performing image evaluation using a visual guidance field theory. SOLUTION: This image evaluation system has a resolution converting processing means 2 for performing the resolution converting processing for an image to be evaluated, which is input to an image input means 1 to lower the resolution of the image, a visual guidance field calculating means 3 for calculating the visual guidance to the image whose resolution is converted by the resolution converting processing means 2, an image evaluating means 4 for evaluating the image to be evaluated using the calculating result of the visual guidance calculating means 3, and an evaluation result output means 5 for outputting the evaluation result of the image evaluating means 4. As the processing at the preceding stage for calculating the visual guidance field, after the resolution converting processing for lowering the resolution of the image to be evaluated is performed, the visual guidance field for the image whose resolution is converted is calculated.
Patent JP-2003156255-A (JP)
Title: Sanitary washing device
Inventor: YOSHINAGA TAKEMI
IPC: E03D9/08
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the failure of and damage to an interior of a hot water tank and its peripheral members by surely detecting dry firing in the hot water tank under any conditions and circumstances. SOLUTION: This sanitary washing device comprises the hot water tank 1 for storing a hot water, a hot water heater 4 for heating the hot water in the hot water tank 1, temperature detecting means 2 for detecting the temperature of the hot water in the hot water tank 1, heat conducting means 7 for conducting the heat of the hot water heater 4 to the temperature detecting means 2, and control means 3 for controlling the hot water heater 4 in accordance with the temperature detected by the temperature detecting mean 2. The control means 3 surely deenergizes the hot water heater 4 by energizing the hot water heater 4 at a rate lower than 100% a preset time after started and prevents damage to the interior of the hot water tank 1 and its peripheral members due to the radiation heat of the hot water heater 4 because of the hot water heater 4 having a lower surface temperature.
Patent JP-2003155036-A (JP)
Title: Container having slip-stopper
Inventor: KATO KENJI
IPC: B65D25/20
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a container having a slip-stopper in which a protection function for a surface of an outer layer of a container main body is maintained and at the same time an effective slip-stopping function can be applied. SOLUTION: A foamed varnish 4 is applied to an outer layer of a container main body 2 used while being held with a hand and a slip-stopping protrusion 42 is formed by a foamed part 41 of the foamed varnish 4.
Patent JP-2002192856-A (JP)
Title: Apparatus for manufacturing cover of book
Inventor: BOHN VOLKER
IPC: B42D3/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To improve execution production ratio of an apparatus for manufacturing a cover of a book. SOLUTION: The apparatus for manufacturing the cover 5 of the book comprises a cardboard supply unit 30 for supplying a cover cardboard 3 and back insertion paper 4, a blank supply unit 10 for supplying a cover blank 2, a blank cylinder 20 for drawing the supplied blank 2 and guiding the blank 2 via an adhesive coating roller 22 to connect the supplied cardboard 3 to the paper 4, a folding and pressing unit 50 for folding the edge of the bulged blank 2 around the edge of the cardboard 3 to press the cover 5, a delivering unit 80 for delivering the cover 5 to a pipe 83, and a driver 100 for the unit 10, the unit 30, the cylinder 20, and the unit 50. At least the unit 10, the unit 30 and the unit 50 are respectively independently drivable.
Patent JP-2003163719-A (JP)
Title: Portable telephone set
Inventor: TSUCHIKAWA ZENJI
IPC: H04W88/02
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To rationalize a space for the main body of a telephone set by forming a conventionally provided antenna housing part into cylindrical body and utilizing such a cylindrical body as a turning shaft for a lid body.  <P>SOLUTION: In the portable telephone set provided with a main body 1 of the telephone set equipped with a first liquid crystal display part 2 on its surface and a turning board 4 provided to be expanded almost at 180° from the state of being folded to be overlapped on the front face or on the back of the main body 1 of the telephone set through a hinge part 3 provided at one edge of the main body 1 of the telephone set, a second liquid crystal display part 5 is provided on the front face or the rear side face of such a turning board 4. A pivot 3a of the hinge part 3 of the turning board 4 is formed cylindrical and the inner hole of such a cylindrical pivot 3a is formed as a housing part for an antenna 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160702-A (JP)
Title: Flame-retardant resin composition and insulated electric wire using the same
Inventor: ISHIDA KATSUYOSHI
IPC: C08L23/06
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition having high flame retardancy, excellent in tensile strength, elongation and flexibility, generating no toxic gas such as hydrogen halide gas at the combustion.  <P>SOLUTION: This flame-retardant resin composition comprises compounding 30 to 80 pts.wt. magnesium hydroxide, 30 to 80 pts.wt. aluminum hydroxide and ≤10 pts.wt. auxiliary flame retardant to 100 pts.wt. base resin comprising 20 to 60 pts.wt. polyethylene, 20 to 70 pts.wt. ethylenic copolymer having a polar group, 5 to 20 pts.wt. polypropylene and 5 to 30 pts.wt. compatibilizing resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162304-A (JP)
Title: Simulating method for facility control and device therefor
Inventor: KIHARA NOBUO
IPC: G06Q50/04
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To support the design of a production system wherein a plurality of facilities work in a coordinated manner.  <P>SOLUTION: PLC simulation parts 5a, 5b verifying a sequence program of each facility and a three dimensional simulation part 3 are connected by a communication line. A release signal of an interlock between facilities is arranged to be sent and received between the PLC simulation parts 5a, 5b. Then, verification is performed whether a sequence program of each station works in a coordinated manner. At the same time, a three dimensional model is driven, and the operation of the facilities are verified by using the sequence program of each station.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161158-A (JP)
Title: Overrun detecting method for variable vane turbo system
Inventor: KOMIYA MASAYOSHI
IPC: F01D17/16
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect an overrun of a turbine using an output signal provided by an existing sensor provided as monitoring means for a variable vane turbo system.  <P>SOLUTION: An air cleaner pressure loss PAC and an intercooler pressure loss PIC are calculated from an amount of intake air AIR, an atmospheric pressure PATM, and a boost pressure PIM. A pressure ratio πC before and after a compressor is obtained by correcting the atmospheric pressure PATM and the boost pressure PIM with the air cleaner pressure loss PAC and the intercooler pressure loss PIC. An amount of overrun air AIROR arrived at from the pressure ratio πC and the amount of intake air AIR is compared with the actual amount of intake air AIR. When the amount of intake air AIR is more than the amount of overrun air AIROR, it is determined that the condition is an overrun. An overrun detection accuracy of the turbine of the variable vane turbo system is thereby enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159893-A (JP)
Title: Ball-point pen tip
Inventor: SHIOBARA AKIHIRO
IPC: B43K1/08
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball-point pen tip which shows no qualitative dispersion due to its working and a high wear resistance in a ball seat with which a ball comes into contact and further, a smooth ball rotation.  <P>SOLUTION: This ball-point pen tip is of such a structure that a ball with a diameter of less than ϕ0.65 mm is embraced, in a freely rotatable manner, by caulking the apex edge of a tip body inward, inside a ball housing chamber of the tip body and a ball seat which is obtained by hammering the ball from the apex side of a tip and receives the ball, is formed on an internal bottom wall with radial grooves extending radially, communicating with an ink circulating hole with a diameter equal to a ball diameter. The tip body is manufactured of a stainless steel wire rod with a Vickers hardness of 300 to 320 Hv in the cross section of the stainless steel wire rod. In addition, the bottom wall which forms the ball seat is tilted 90 to 110° and the ball surface area of the ball seat is set to be 10 to 20% of the ball surface area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165099-A (JP)
Title: Method of manufacturing fine particulate-arrayed body
Inventor: FUSE AKIHIRO
IPC: B81C1/00
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for arranging fine particulates precisely and regularly.  <P>SOLUTION: A material for expressing a photo ablation phenomenon with ultraviolet irradiation is formed as a substrate layer 2 on a base material 1, the substrate layer 2 is irradiated with an ultraviolet beam to form a lot of holes 5 into which the fine particulates are caught, and a fine particulate floating liquid 6 is sprayed thereafter on a surface of the substrate layer 2 to fit the fine particulate into the individual hole 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164616-A (JP)
Title: Game machine
Inventor: ASAI HIDEOMI
IPC: A63F7/02
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amusement by displaying devices which are provided at two position.  <P>SOLUTION: This pachinko game machine is equipped with a special pattern- displaying device 104, a subsidiary pattern-displaying device 105, and a CPU 220. In this case, the special pattern-displaying device 104 has a liquid crystal display section. The subsidiary pattern-displaying device 105 has 7 segment display sections which display patterns under a display configuration being different from the pattern being displayed on the special pattern-displaying device 104. The CPU 220 performs a display-control in such a manner that after stop-displaying the special pattern on the special pattern-displaying device 104 based on a drawing for determining a game state, a subsidiary pattern under a variably displayed state on the subsidiary pattern displaying device 105 may be stop-displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002238250-A (JP)
Title: Symmetrical dc/dc converter
Inventor: SEKI JUNKO
IPC: H02M3/155
Filed: 2001-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a symmetrical DC/DC converter capable of optionally selecting a conveying direction of energy and optionally setting step-up and step-down including their ratios. SOLUTION: In the symmetrical DC/DC converter, a pair of switching means 53, 53 is connected to respective terminals of one inductor 23 so as to be symmetrical with respect to the inductor 23. The DC/DC converter is structured so as to operate a step-up converter and a step-down converter with one of the pair of switching means 53, 53 taken as an input and the other taken as an output, and so as to operate the step-up converter and the step-down converter with the input taken as an output and the output as an input as well.
Patent JP-2003171185-A (JP)
Title: Inorganic porous body and method for manufacturing the same
Inventor: SAITO MASAHIRO
IPC: C04B35/628
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic porous body having high mechanical characteristics in which continuous pores can be formed and the pores are controlled as required and which can be manufactured regardless of the kinds of the material such as metals or ceramics and can be manufactured at a low sintering temperature, and to provide a method for manufacturing the porous body.  <P>SOLUTION: In the method for manufacturing the inorganic porous body by pressurizing, energizing, heating and sintering a powdery inorganic source material, displacement of the inorganic source material is stopped while the sintering temperature with respect to the inorganic source material is maintained. The manufactured inorganic porous body comprises structural particles bonded through contact points of adjacent particles and has continuous vacancies formed among the structural particles.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172425-A (JP)
Title: Ball screw
Inventor: SAWARA JUNTARO
IPC: F16H25/22
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw excellent in operating efficiency in the process of changing a moving direction and also excellent in durability.  <P>SOLUTION: Sizes are determined to satisfy the condition of -0.1≤äXcs/(Rs-d)-Xcn/(Rn-d)}<0 when rotating motion is given to a screw stem S or a nut N by giving linear motion to the screw stem S or the nut N along the axis of the screw stem S, where: d is the radius of a ball 2 of a ball screw; Rs (Rs<SB>1</SB>, Rs<SB>2</SB>) are the radii of curvature of circles 5a; 5b forming the cross section of a screw stem groove 5; Xcs (Xcs<SB>1</SB>, Xcs<SB>2</SB>) are distances from the centers Cs (Cs<SB>1</SB>, Cs<SB>2</SB>) of the radii of curvature Rs to a center A of the ball 2 along the cross section perpendicular to a screw stem groove 5; Rn (Rn<SB>1</SB>, Rn<SB>2</SB>) are the radii of curvature of arcs 6a, 6b forming the cross section of a nut groove 6; and Xcn (Xcn<SB>1</SB>, Xcn<SB>2</SB>) are distances from the centers Cn (Cn<SB>1</SB>, Cn<SB>2</SB>) of the radii of curvature Rn to the center A of the ball 2 along the cross section perpendicular to the screw stem groove 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003137497-A (JP)
Title: Agricultural harvest high lift work vehicle
Inventor: NOGAMI KENJI
IPC: B60P3/14
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural harvest high lift work vehicle having a structure with a less change of weight balance even when an operator boarding basket moves left and right to one side part of a moving cart. SOLUTION: This agricultural harvest high lift work vehicle comprises the moving cart, a boom device provided so as to derrick freely, and a basket which freely swings to an advancing direction around a rotating shaft provided on a tip end of the boom device. The change of the weight balance is reduced by projecting a housing part of a harvest to a side of a swinging rotating shaft on a rear surface side of the basket.
Patent JP-2003172589-A (JP)
Title: Loop-type heat pipe and evaporator
Inventor: ISHIKAWA HIROAKI
IPC: F28D15/02
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the natural convection of working fluid in a liquid reservoir with a simple constitution, and to stably operate a loop-type heat pipe to accelerate the heat exchange among working fluid.  <P>SOLUTION: When the liquid cooled by a condenser 20 flows inside through a liquid supply pipe 17, a flat plate 50 is cooled as the liquid supply pipe 17 is thermally joined to the flat plate 50. Here, as the flat plate 50 is dipped in the liquid of the working fluid in the liquid reservoir 6, the liquid 13a of the working fluid is efficiently cooled, and the natural convection of the liquid 13a of the working fluid is inhibited by the flat plate 50. As a temperature in the liquid reservoir 6 is uniformly and sufficiently lowered in comparison with a temperature of an outer peripheral face of a wick 2, and the vapor 13b of the working fluid is generated only from the outer peripheral face of the wick 2, the loop-type heat pipe is stably operated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179341-A (JP)
Title: Cooling device for reflow and reflow device
Inventor: HATTORI KAORU
IPC: H05K3/34
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for reflow for which an environment is taken into consideration, capable of recovering a flux mixed in cold air without discharging it to the outside at the time of cooling a reflow-soldered work with the cold air.  <P>SOLUTION: The cooling device 12 for reflow is provided with a cold air blowing means 21 blowing the cold air to the reflow-soldered work W, a flux recovery means 22 recovering the flux mixed in the cold air passed through the work W and a circulation means 23 blowing the cold air from which the flux is removed by the flux recovery means 22 to the work W.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179855-A (JP)
Title: Video recording controller, video recording control method used for the same, and program thereof
Inventor: NAKAMURA TOSHIO
IPC: H04N5/765
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recording controller capable of suppressing unnecessary recording of a video image such as a CM before start of a program.  <P>SOLUTION: A synchronization detection section 11 detects whether or not a video signal from a video receiver 2 includes a synchronizing signal. A video level detection section 14 detects whether or not a signal level of the video signal from the video receiver 2 has a prescribed level or more. A clock 13 outputs time data in the unit of seconds. A video recording section 15 is a VTR or a hard disk recorder or the like for recording video images. A control section 12 controls start of video recording in the video recording section 15 according to a result of detection of the synchronizing signal in the synchronization detection section 11, a result of detection of the video signal in the video level detection section 14, and the time data outputted from the clock 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177980-A (JP)
Title: Information presentation system, device, method for providing information, apparatus, method of information processing, recording medium and program
Inventor: SHINADA MAMORU
IPC: G06F17/30
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To present equipment existing around a user to the user.  <P>SOLUTION: A directory server 101 stores positional information (information about in what room each of peripheral equipment 103-1 to 103-3 is installed) of rooms where the peripheral equipment 103-1 to 103-3 are installed in a peripheral equipment attribute database 121. When a beacon message transmitted by a beacon server 102-4 is received, a portable terminal 105 requests transmission of the information about peripheral equipment installed in a room 4 to the directory server 101 based on the positional information included in the beacon message. The directory server 101 retrieves data in the peripheral equipment attribute database 121 and informs the portable terminal 105 of a fact that the peripheral equipment 103-3 is installed in the room 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175194-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can increase amusingness in terms of a display so as to enhance game properties, by associating a fluctuating display of an ordinary pattern display device with a variable display of a variable display device.  <P>SOLUTION: When a display state of the variable display device 310 is turned into a miss display mode from a ready-to-win state, a split concealing pattern, which is split into a plurality of pieces, is made to appear in a place for displaying a miss pattern associated with the miss display mode; after that, on condition that a pattern, which is deterministically displayed on the ordinary pattern display device 140, indicates a numeric value equal to the number of the pieces into which the split concealing pattern is split, the pieces are made to disappear sequentially; a ready-to-win pattern is made to appear from behind the pieces; and a display mode of the display device 310 is shifted from the miss display mode to a specified display mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181890-A (JP)
Title: Method and apparatus for manufacturing substrate for magnetic recording medium
Inventor: SAKAGUCHI SHOJI
IPC: G11B5/84
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for a magnetic recording medium excellent in the floating characteristics of a head, and the magnetic recording medium.  <P>SOLUTION: In the method for manufacturing the substrate for the magnetic recording medium by injecting a thermoplastic resin in a mold to mold the same, carbon coating is applied to the molding surface of the region at least corresponding to the recording region of the substrate in the mold and the thickness of the carbon coating layer is set to 0.01-9 μm and the surface roughness of the carbon coating layer is set to 0.2-2.0 nm. The mold is used to perform injection molding.  <P>COPYRIGHT: (C)2003,JPO