baber/WOPTO huggingface dataset:
Patent JP-2002355120-A (JP)
Title: Interdental brush with long bristles forming acute angle
Inventor: YAMANAKA FUMIKO
IPC: A61C17/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an interdental brush with long bristles forming an acute angle, in which a long bristles portion forming the acute angle pushes out and crapes out the stain between teeth, keeps the surroundings of the teeth clean, prevents teeth cavities, bad breath, and gum decease, and cleans the teeth and space between teeth. SOLUTION: The edge of a brush 2 attached to an end of a handle 1 is cut in an acute angle as long bristle part of acute angle 3 so that it can pass between teeth, and the other part is formed in a concavity and a convexity, a peak part 4 and a bottom part 5, respectively.
Patent JP-2005046166-A (JP)
Title: Female fittable type condom
Inventor: SAKAI MASAO
IPC: A61F6/04
Filed: 2001-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a female fittable type condom easily handleable which achieves the higher effect for the contraception and the prevention of contagious disease even if the insertion of the penis is made without checking the insertion port of the condom by the vision or touch without impairing the natural proportion of the female bodies in the use thereof while realizing the virtually natural touch by enabling the use of a highly stretchable soft material leaving no foreign matters surrounding the opening part of the vagina during the fitting thereof.  <P>SOLUTION: A hole 4 is formed on the side close to the opening part of a bag-like body 1 formed by a thin film made of a highly stretchable material and a position fixing tool (ring 8) is disposed. A reinforcing means for controlling the stretchability is disposed on a cylindrical body 3 to be inserted into the vagina while the portion at least on the perimeter of the penis insertion hole 7, namely the site corresponding to the perimeter of the opening part of the vagina in the fitting is given a shape of a funnel. A winding piece 11 is formed on the reinforcing material 6A provided at the opening part of the bag-like body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003032960-A (JP)
Title: Spindle motor for driving and information recording/ reproducing apparatus
Inventor: NODA HIROMITSU
IPC: H02K7/08
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a driving spindle motor which highly precisely can turn a plane, on which an information recording/reproducing medium layer is formed, by reducing planar vibration to record and reproduce high density information, and to provide a small and thin information recording/reproducing apparatus using the spindle motor. SOLUTION: A rotary disc is composed of a disc unit having a plane, on which the information recording medium layer for recording a plurality of recording tracks approximately concentrically, and an annular protrusion formed integrally on the outer circumference of the disc unit. A thrust bearing unit is composed of the protrusion and a bearing part. With such a constitution, a rotary shaft of a driving spindle motor can be eliminated, to reduce the size and the thickness of the motor. Further, the planar vibration and axis vibration of the rotary disc can be suppressed to realize the highly precise rotation of the rotary disc, to obtain a high recording density.
Patent JP-2003028091-A (JP)
Title: Seal for fan platform of jet engine
Inventor: KUROKI HIROSHI
IPC: F02K3/06
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a seal for curved integral platforms. SOLUTION: In the seal 10 for the fan platforms 3e of a jet engine installed on the lower surface of the platforms 3e of the fan of the jet engine and closing a peripheral clearance c between the platforms 3e adjacent to each other, the seals 10 are formed in trapezoidal shapes in cross sections and the faces 10a opposed to each other are made flush with platform end faces 3f, the faces opposite to the faces 10a are tilted so as to be converged toward the tips of the seals, and the inside of the seal is formed into a cavity shape 10c.
Patent JP-2003032391-A (JP)
Title: Telephone charge sorting display program, method and computer-readable recording medium
Inventor: NAKAGAWA TAKUMA
IPC: H04M15/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a telephone charge sorting display program, that sorts telephone charges for telephone calls via a public line by each call classification and displays the sorted telephone charges and can easily calculate the telephone charges by each speech classification of phone companies under registration or other than this and perform verification of adaptability of the registered telephone companies and selection of revision objects. SOLUTION: The program is performed by a computer as a company-dependent call charge calculation means 2, that obtain telephone company dependent call charges, on the basis of information of a prescribed call charge system table 21 comprising specified call charge data set by each phone company under prescribed conditions, with respect to call information including a call destination, a call date and time and a call duration time for a telephone call within a prescribed phone charge calculation period and as a call classification charge integration means 3 that classifies the call information into a prescribed call classification in common to each telephone company, on the basis of the call destinations, integrates the company-dependent call charges, according to the classification in the unit of combinations depending on each phone company and each call classification,  so as to obtain the company- dependent call classification integrated charge in by units of combinations.
Patent JP-2003039314-A (JP)
Title: Polishing device
Inventor: DENDA YASUHIDE
IPC: B24B53/017
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device capable of preventing formation of a difference in level part at a peripheral edge part of abrasive cloth adhered to a surface plate when finishing polishing of an object to be polished such as wafer. SOLUTION: This device is provided with a pressing member 25 for pressing the object to be polished held by a carrier plate 22 on a polishing surface of the abrasive cloth 12 by prescribed pressing force, a take-out device for sliding the carrier plate 22 in a state of a surface to be polished of the object to be polished adhered closely to the polishing surface of the abrasive cloth 12, and a positioning roller 30 which is mounted in the vicinity of the peripheral edge of the abrasive cloth 12 when polishing the surface to be polished of the object to be polished held by the carrier plate 22 by pressing the surface to be polished on the polishing surface of the abrasive cloth 12 by prescribed force and positions the carrier plate 22 at a prescribed position.  A pressing plate 36 is rotatably provided to press the polishing surface of the abrasive cloth 12 by prescribed force on the polishing cloth 12 side of the positioning roller 30.
Patent JP-2002204837-A (JP)
Title: Golf ball
Inventor: WACHI TOSHIRO
IPC: A63B37/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a low-repulsion golf ball which can be easily manufactured, is excellent particularly in durability and hitting feel and has slightly shorter distance as compared with ordinary golf balls. SOLUTION: This golf ball (more particularly used golf ball) is formed by coating a core compounded with α,β-unsaturated fatty acid metal salt at <=40 parts by mass per 100 parts by mass rubber component with >=1 layer of covers. The core formed by pulverizing the core to form powder rubber containing >=30% powder grains of a size exceeding 0.80 mm in average grain size, incorporating this powder rubber at 0.1 to 30 parts by mass into the core material formed by compounding α,β-unsaturated fatty acid metal salt at <=40 parts by mass per 100 parts by mass diene base rubber component and molding the mixture is coated with >=1 layer of the covers.
Patent JP-2003046829-A (JP)
Title: Camera
Inventor: OTA TAKESHI
IPC: H04N5/225
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a camera of which the operability is improved. SOLUTION: When a USB cable is inserted in a USB connector 16 to supply a power voltage VUSB from a personal computer to a latch circuit 24 via a resistance element 21, a comparator 22 and a time constant circuit 23, the circuit 24 outputs a latch signal LOUT at a level H to feed a ROM 28, a RAM 29, a CPU 30, a signal processing IC 32, a USB IC 33 and a reset circuit 34 with a main power voltage VSYS and an imaging processor system circuit 31 with an imaging system power voltage VPHO.
Patent JP-2003042770-A (JP)
Title: Pickup bus position information distribution system
Inventor: INOUE TAKAHIRO
IPC: H04W64/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To hold service providing cost low without newly fitting a position sensor such as a GPS measuring instrument to a bus, and to enable a user of position information providing service to receive necessary information in an out-band style without the need to track a specific terminal. SOLUTION: Position information on a pickup bus is distributed to a plurality of mobile communication terminals of users by using a positioning system which has a mobile communication terminal on the pickup bus 1 and uses GPS and/or a base station of mobile telephone. The system is equipped with a means which retrieves the positions of the mobile communication terminals moving together with the pickup bus 1, and distributes the position information to respective addresses in a specific group when check points X, Y, and Z previously specified in the operation route of the pickup bus 1 are passed.
Patent JP-2003046604-A (JP)
Title: Personal digital assistant
Inventor: FUJIOKA SHIYOUJUN
IPC: H04W88/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To improve operability by immediately displaying an operating mode registered by a user. SOLUTION: In the personal digital assistant(PDA) composed of a display part 1 for displaying information composed of characters or images, a freely opening/closing lid part 2 for covering and protecting the display part 1, a lid opening/closing detecting part 3 for detecting the opening/closing state and opening direction of the lid part 2, a storage part 5 for storing the operating mode to be first displayed on the display part 1 after a power source is turned on and a main control means 6 for performing control so that information corresponding to the operating mode stored in the storage part 5 can be displayed on the display part 1 after the power source is turned on, this PDA is provided with an input part 4 for storing a plurality of operating modes,  which are to be first displayed on the display part 1 after the power source is turned on in the storage part 5 corresponding to the opening direction of the lid part 2.
Patent JP-2002114904-A (JP)
Title: Low-repulsion polyurethane foam containing carbon powder and manufacturing method therefor
Inventor: TAKASHIMA HISATO
IPC: C08G18/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-repulsion polyurethane foam that has excellent deodorant and moisture absorbing properties by having a powdery charcoal with a wide range of particle size dispersed in the foam, and that does not allow the contained powdery charcoal to fall off, and to provide a preferable manufacturing method therefor. SOLUTION: This low-repulsion polyurethane foam is manufactured by blending a low-repulsion polyurethane foam with a powdery charcoal dispersed therein, an isocyanate component and a polyol component in which a powdery charcoal having a particle size of >1 μm has been previously dispersed, followed by heating, foaming and molding. It can also be manufactured by simultaneously blending an isocyanate component, a polyol component and a powdery charcoal having a particle size of 0.01-1 μm, followed by heating, foaming and molding.
Patent JP-2003043427-A (JP)
Title: Spectacles frame and producing method thereof
Inventor: OZAWA TOMOHIDE
IPC: C22C19/05
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a spectacles frame which can be made light-weight and has such an advantage as it is hardly broken, and a producing method thereof. SOLUTION: In spectacles composed of a bridge 3 which connects rims 2 supporting lenses 1 and temples 5 which are extended from both ends of the rims 2 and are connected by hinges 4, the temples 5 are formed in such a manner that a superelastic pipe is subjected to two-step swaging work, two narrowed diameter parts are disposed and an aluminium ally is inserted thereinto.
Patent JP-2003048682-A (JP)
Title: Slide door device for entrance of elevator
Inventor: TAKEUCHI OSAMU
IPC: B66B13/30
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a slide door device for the entrance of an elevator having an action to close the guide groove of a door sill in the door opening range of a slide door without being limited by the width of the entrance. SOLUTION: The legs 5 of the slide door 4 for opening and closing the entrance 1 are guided by the guide groove 13 of the door sill 2, and a closing band 15 formed of a flexible strip body is tensely installed while closing the opening part of the guide groove 13. The closing band 15 is held at an upper position by an upper holding roller 20 within the width of the slide door 4 and held at a lower position by a lower holding roller 19 to close the opening part of the guide groove 13 of the door sill 2 by the closing band 15 in the door opening range of the slide door 4.  Thus the almost overall length of the closing band 15 need not be stored in the slide door 4 when the slide door 4 is closed even if the width of the entrance is large, and the guide groove 13 of the door sill 2 in the door opening range of the slide door 4 can be closed by the closing band 15 without being limited by the width of the entrance.
Patent JP-2003050484-A (JP)
Title: Document reader, printer and plate-making method
Inventor: SUGANO HIROSHI
IPC: B65H29/58
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To lower a cost by completing plate-making on a read of the reverse- surface image of a both-sided document and eliminating the need for an image memory and to eliminate the delay of the printing time for a 1st sheet by using an image memory. SOLUTION: The document D put in a document tray 2 is turned over in a conveyance path R1 and has its top-surface image read while carried on a sheet-through contact glass 121. The document D is discharged to an intermediate tray 17, and switched back and carried along a conveyance path R4 to move into a conveyance path R1 and then pass on sheet-through contact glass 121 without being read. After the document passes, conveyor roller couples 8, 11, and 12 reversely rotate and the document D has its reverse-surface image read while reversely conveyed. Consequently, the read start end of the top- surface image and the read start end of the reverse-surface image match each other.
Patent JP-2002173391-A (JP)
Title: Actuator for ignition
Inventor: BLACKBURN JEFF
IPC: B60R21/34
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an actuator for ignition into which a piston having a taper is built and which simplifies the manufacture of the actuator and solves characteristic relations. SOLUTION: The actuator 10 for ignition includes the piston 30 having the taper to be first propelled through a chamber 18 when the actuator 10 operates. A narrower segment 38 of the piston 30 first enters the inside of a annular holder 40 having an annular path 42. The diameter or cross-sectional area of the annular path 42 is nearly equal to the cross-sectional area of the segment 38 or is smaller than the same. The diameter of the piston 30 having the taper increases to the diameter larger than that of the annular path 42 across the length passing the holder 40 and the piston 30 is wedged or fixedly housed into the annular holder 40 therefrom, by which the withdrawal of the piston 30 is prevented when a load is exerted thereto.
Patent JP-2003056838-A (JP)
Title: Incinerator
Inventor: SUZUKI KAZUAKI
IPC: F23M9/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an incinerator capable of suppressing the generation of harmful smoke by supplying sufficient air to a matter to be incinerated. SOLUTION: The incinerator 1 comprises an incinerator main body 2 which is charged with matters 70 to be incinerated, an air supply unit 4 for forcibly supplying air and an air supply box 6 connected to the air supply unit 4, provided in an upper part of the incinerator main body 2 and supplying air fed from the air supply unit 4 to the incinerator main body 2. The air supply box 6 is provided with an upper air supply hole 64 for substantially horizontally supplying air, a lower air supply hole 66 for supplying air slantwise downward to a hearth and a side air supply hole 62 for supplying air along the inner wall of the incinerator main body 2 from one side of the air supply box 6.  Thus, the sufficient air can be supplied to the matters 70 to be incinerated and unburnt gas in the incinerator main body 2, so that incomplete combustion is not generated and the generation of the harmful smoke can be suppressed.
Patent JP-2002158180-A (JP)
Title: Method of guiding gas flow in substrate processing chamber
Inventor: LAXMAN MURUGESH
IPC: H01L21/205
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method useful for processing a substrate in a chamber, specifically useful, for example, for the cleaning of the chamber. SOLUTION: The substrate processing chamber 30 comprises a first gas distributor 65 so adapted as to supply a processing gas into the chamber 30 to process the substrate 5; a second gas distributor 215 so adapted as to supply a cleaning gas into the chamber 30 to clean the chamber; and an exhaust pipe 90 for exhausting the processing gas or cleaning gas out of the chamber 30.
Patent JP-2003059304-A (JP)
Title: Lamp test indicator light device
Inventor: ASAKAWA NOBORU
IPC: F21Y101/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To facilitate work by reducing wiring. SOLUTION: In this indicator light device, an indicator light rear end part is installed with a power common terminal 5 and a lamp test terminal 6. By inserting short-circuiting pieces 7 the respective terminals 5, 6 are short-circuited.
Patent JP-2003052494-A (JP)
Title: Bed for infant
Inventor: NISHIMOTO NORIKO
IPC: A47D7/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a bed for an infant which is capable of improving safety by preventing the protrusion of the body of the infant from the bed by rising, turning over in bed, etc., when a user puts the infant to the bed and exchanges diapers. SOLUTION: The bed comprises a base 10 which is fixed to a wall surface 1, a bed 20 which pivotally supports its base end to the base 10, a head guard 30 which guards the head side of the infant when the infant is laid down on the bed 20 and a side guard 40 which guards the lateral side on the side opposite to the wall surface 1 when the infant is laid down on the bed 20. The head guard 30 is supported at the two points of the base 10 and the side guard 40 and the head guard 30 and the side guard 40 are moved cooperatively with the opening and closing of the bed 20.
Patent JP-2003052489-A (JP)
Title: Seat backrest device
Inventor: MASADA TOSHIO
IPC: A47C27/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a simple seat backrest device which freely adjusts the height of a pillow and permits a user to watch a TV or read a book on a bed. SOLUTION: The seat backrest device for supporting the upper half part of a human body with an angle is constituted of an inner frame 3 forming a seat backrest face, an outer frame 2 forming a floor placement part, support means 4 and 6 connecting the both members and supporting them with a variable angle and varying means 7 and 8 adjusting the angle of the inner frame 3.
Patent JP-2003055767-A (JP)
Title: Method for depositing metallic silicide film
Inventor: NARISHIMA KENSAKU
IPC: C23C16/42
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for depositing a metallic silicide film by which a metallic silicide film having satisfactory properties can be deposited at a lower temperature. SOLUTION: Plasma is generated while feeding a gaseous starting material into a treatment vessel capable of evacuation, and a metallic silicide film is deposited onto a body to be treated. In this method, the gaseous starting material is fed into the treatment vessel prior to the generation of the plasma. Thus, the metallic silicide film having satisfactory properties can be deposited at a lower temperature.
Patent JP-2003058424-A (JP)
Title: Program, method, and device for detecting alteration of digital data
Inventor: KAWAMURA KATSUHIKO
IPC: G06F21/10
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To easily detect digital data being altered with high precision. SOLUTION: An address arithmetic part 14 reads digital data Data1 out of an address ADR1 that an address counter 12 indicates and converts the data into a value indicating an address ADR2 of the digital data. A matching value arithmetic part 16 reads digital data Data2 out of the address ADR2 and computes a matching value for alteration detection. The computed matching value is outputted to an output part 18 composed of a display device and a printer. Thus, the digital data value is converted into the address value and the matching value is found according to the digital data stored in the address, so even when part of the digital data are rewritten, its influence is exerted on the whole digital data. Consequently, it becomes difficult to hide the alteration of the digital and the alteration can easily be detected with high precision.
Patent JP-2003058138-A (JP)
Title: Display control method and display device
Inventor: KINOSHITA YOSHIAKI
IPC: G09G5/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a display control method and a display device for facilitating confirming operation for a specific processing result. SOLUTION: In image data display windows 300 and 302 on a display 10A, image data 20 and image data 22 before and after RIP(raster image processor) processing are displayed respectively (refer to (A)). When one display is enlarged (reduced), the other display is also enlarged (reduced) ((A)→(B)→(C)) and when one display is scrolled, the other display is also scrolled ((C)→(D)→(E)) so that the display magnifications and display ranges of both displays match each other. Consequently, both displays can sufficiently and easily be compared with each other even visually and an operator can confirm the RIP processing result, e.g. a trapping result to easily decide its quality.
Patent JP-2003053674-A (JP)
Title: Grinding wheel with shaft
Inventor: TOGE NAOKI
IPC: B24D3/06
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory constituent conditions for an abrasive grain layer capable of improving precision of corner machining in finish machining, in particular, groove machining of iron casting by a grinding wheel with a shaft. SOLUTION: This grinding wheel 10 is constituted in such a way that a chamfering part 8 is formed in a ridge part which is a boundary between an end face 5 and a side face 3 of a cylindrical base metal unit 2 provided continuously on a tip side of a shaft 1 attached to a drive shaft of a rotary machine and abrasive grains Dc having larger particle diameters than those of abrasive grains arranged on the end face 5 and the side face 3 are arranged in the chamfering part 8 so that a part which is not ground in a corner curved face part is eliminated when machining, machining precision in the corner curved face part can be maintained for a long time, and the service life of the grinding wheel can be prolonged.  Moreover, truing with a proper amount is applied to the abrasive grains arranged on the end face 5, the side face 3, and the chamfering part 8 to align tips of the abrasive grains so that a radius of the corner curved face part after machining can be reduced and surface roughness of a machined face is improved.