baber/WOPTO huggingface dataset:
Patent JP-2004239157-A (JP)
Title: Lubricating device for diesel engine
Inventor: KOBAYASHI TATSUYA
IPC: F01M1/08
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device for a diesel engine capable of eliminating unnecessary consumption in injection lubrication of lubricating oil.  <P>SOLUTION: This lubricating device is equipped with a passing time detection part 32 for detecting passing time of a piston ring part 7 to a lubrication port of a drive piston 6 of the diesel engine 2; a lubricating time detection part 33 for detecting lubricating time on the basis of a moving speed of a lubricating piston of a lubricator 11; a comparison part 34 for inputting and comparing the passing time and the lubricating time detected by the detection parts 32, 33; and a pressure command part 35 that outputs a pressure increasing/reducing command to a pressure control valve 14 for adjusting working pressure of working fluid supplied to the lubricator 11, such that the lubricating time corresponds to the passing time when the comparison part 42 judges that the passing time differs from the lubricating time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238143-A (JP)
Title: File management system
Inventor: WATANABE YOSHICHIKA
IPC: B65G1/137
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file management system capable of automatically changing shelf number and a list without preparing file management data again by human labor when moving, disposing, and replacing a file and changing thickness of a file.  <P>SOLUTION: In this file management system, a file shelf 10 having a list display part 10a displaying the list of files and a shelf number display part 10b displaying shelf number which indicates a file storage position is connected with a control terminal unit 20 managing file management data in the file stored on the file shelf 10 through a communication circuit 40. The file shelf 10 displays a list of back covers in the list display part 10a based on the file management data transmitted from the control terminal unit 20 and shelf number in the shelf number display part 10b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242070-A (JP)
Title: Sector beam antenna
Inventor: ARAI YASUHARU
IPC: H01Q21/08
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sector beam antenna capable of sufficiently lowering a side lobe level and satisfying specifications to short range communication even when using an antenna cover.  <P>SOLUTION: A ground substrate 3 is provided beneath an antenna substrate 2, and on the top surface of the ground substrate 3, a plurality of antenna elements 4 for, for example, a circularly polarized wave are spaced at prescribed intervals. As the antenna element 4, for example, a circular or rectangular patch element is used. The antenna cover 5 is provided over the antenna substrate 2 at a prescribed interval d held between them to protect the antenna substrate 2, the antenna elements 4 or the like from direct rays, rain and snow. The antenna cover 5 is formed by using a dielectric, and the interval d between the the antenna cover 5 and the antenna substrate 2 is set to be in a range from 0.406λ<SB>0</SB>to 0.445λ<SB>0</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238554-A (JP)
Title: Lustrous coating liquid containing metallic fine nano-particle and lustrous metal foil
Inventor: MARUYAMA TORU
IPC: C09D11/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To produce a lustrous metal foil having sufficient luster and strengths and a thin thickness on a substrate.  <P>SOLUTION: The lustrous metal foil is produced by mixing a metallic nano-colloid with a water-soluble organic solvent and drying the obtained metallic fine nano-particles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239820-A (JP)
Title: Position information guiding system and position delivery terminal, personal digital assistance, and computer software
Inventor: NAKADE MAYUMI
IPC: G01C21/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position information guiding system, a position delivery terminal, a personal digital assistance, and a computer software capable of providing a user with a route to a destination.  <P>SOLUTION: The position information guiding system comprises a plurality of the position delivery terminals 2 provided with a radio communication means 14 and recorded with the position information of own terminal; and the personal digital assistance 1 comprising a radio communication means 11 and a display means 13 so as to display a guiding information to the destination on the personal digital assistance. Wherein each position delivery terminal 2 among the plurality of the same is provided with a function 20 creating an optimum route and directional information based on the destination information 9 received from the radio connected personal digital assistance 1; and the personal digital assistance 1 is provided with a function capable of simultaneously displaying a map information 16 obtained from the radio connected position delivery terminal 2, a local delivery information 17 of the local delivery terminal 2 and an optimum rout information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237422-A (JP)
Title: Power tool
Inventor: HARA AKITO
IPC: B25B21/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To realize a three stage speed changing mechanism with a simple structure.  <P>SOLUTION: In a planetary gear type speed reducing mechanism 8, a changing sleeve 26 is rotatably mounted on the outside periphery sides of a second internal gear 19 and a third internal gear 20. The changing sleeve 26 is integrally connected with a slide plate 37 so as to axially move and has internal teeth 27 formed on the inside surface thereof and external teeth 28 formed on the outside surface thereof, respectively. By operating the slide plate 37, the changing sleeve 26 can be moved to two slide positions for restricting the rotation by engaging with one of the second and third internal gears 19, 20 in the engaged state with engaging teeth 29 in a first gear case 5, and can be moved to a slide position for simultaneously engaging with the second internal gear 19 and the neighboring first carrier 10 in the non-engaged state with the engaging teeth 29.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247811-A (JP)
Title: Electricacoustic transducer
Inventor: HORINO TAKENOBU
IPC: H04R9/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric signal transducer capable of surely vibrating a diaphragm in tracking with a sound signal.  <P>SOLUTION: The electric signal transducer 1 is provided with: the planar diaphragm 2; and a vibration generation drive source 3 capable of vibrating and driving the diaphragm 2, the vibration generation drive source 3 is placed on a rear side of the diaphragm 2, which is supported by a sheet-like member 10 that has flexibility toward its outer circumferential end, the sheet-like member 10 is supported by a rigid body 9 located at the outside of the diaphragm 2 with a gap of a prescribed width with respect to the outer circumferential end of the diaphragm 2, and the diaphragm 2 is vibrated in a facial direction shown in the arrow C being a direction orthogonal to the face of the diaphragm 2 via the sheet-like member 10 by driving the vibration generation drive source 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247407-A (JP)
Title: Solid state imaging element and its manufacturing method and portable electronic apparatus
Inventor: KONISHI TAKEFUMI
IPC: H04N5/369
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid state imaging element having excellent mass productivity by suppressing the variations of the sensitivity of a photodetecting diode and securing a sufficient margin for the alignment deviation.  <P>SOLUTION: The solid state imaging element has a p-type well region 16 provided on an n-type layer 15 provided on a p-type substrate 14, and a plurality of unit pixels 10A each having the photodetecting region of the photodetecting diode 11 and the charge storage region 17 of a MOS transistor 12 in the p-type well region 16. The method for manufacturing the solid state imaging element includes a step of simultaneously forming the p-type well region 16 in the same impurity introducing step over the forming region of the photodetecting diode 11 and the forming region of the MOS transistor 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245471-A (JP)
Title: Shelf carrier
Inventor: OSHIRO ATSUNARI
IPC: F25D25/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent falling-off of a shelf member without blocking the circulation of cold air.  <P>SOLUTION: This shelf carrier 38 comprises side shelf carriers 28 mounted on the internal side wall of a heat insulating box 18 and a shelf column 32, respectively, and a rear shelf carrier 38 mounted on the rear back wall of the heat insulating box 18. A shelf net 36 is placed on the side shelf carriers 28 and the rear shelf carrier 38. An extension portion 52a of the shelf net 36 is inserted at its front side into a restriction hole of the rear shelf carrier 38 for restricting the movement of the shelf net 36 in horizontal and vertical directions. Thus, even when refrigerated goods are unevenly placed on the front part of the shelf net 36, the shelf net 36 is prevented from tilting to the front side, the refrigerated goods are prevented from slipping down and being damaged and the shelf net itself is prevented from falling off the shelf carriers 28, 38. A rear cold air passage 42 is secured between a front plate 40a of the rear shelf carrier 38 and an internal back wall.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249489-A (JP)
Title: Polystyrenic resin laminated foamed sheet and molding container therefor
Inventor: SHIMIZU KOJI
IPC: B32B27/30
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated foamed sheet for a polystyrenic resin foamed container constituted so as to reduce the elution of a styrene oligomer into soup at the time of cooking of precooked chow mein or the like.  <P>SOLUTION: The laminated foamed sheet characterized by laminating a polystyrenic resin film comprising a polystyrenic resin composition wherein the content of a styrene dimer and a styrene trimer is 1,600 ppm, 10-25 pts.wt. of a rubber component is contained and a domain with a long diameter of 5 μm or below is formed by the rubber component.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253924-A (JP)
Title: Video phone system, and terminal and server thereof
Inventor: KOBAYASHI MASAAKI
IPC: H04N7/14
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video phone system wherein a videophone can easily be operated without having the intelligence of a personal computer at all.  <P>SOLUTION: The video phone system is provided with: a plurality of terminals; and a server connected to the terminals via the Internet, the terminal including a touch panel menu whereby a user enters its intension and request, and the server including an exchange function for searching a terminal to be connected among the terminals and connecting with the terminal. The terminal provided to the system automatically attaches a unique terminal number embedded in itself to a telephone number entered by the user and transmits the resulting number to the server as authentication information, and the server provided to the system receives the authentication information, or the server transmits a telephone directory menu to the terminal, and the terminal displays the telephone directory menu on its touch panel menu to allow the user to select a communication connection opposite party. At least one selected from a group comprising a nick name, a name and a photograph in addition to a telephone number is displayed on the telephone directory menu.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249827-A (JP)
Title: Door stopper structure
Inventor: YAMAMOTO MASAAKI
IPC: B60J5/10
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To securely install a stopper body on a body shell structural member with a single fastening means.  <P>SOLUTION: This door stopper structure comprises a stopper body 15 formed of an elastic material, an insert plate 16 buried in the stopper body 15, and a bolt 18 for fitting the stopper body 15 to a panel inner part 17. An engagement portion 14 projected to the panel inner part side is formed on the insert plate 16 by burring, a projected part 22 in which the engagement portion 14 is buried is formed on the stopper body 15, and an opening 21 allowing the bolt 18 to be inserted therein is formed in the stopper body 15. A hole 24 allowing the projected part 22 to be fitted therein and a hole 25 allowing the bolt 18 to be inserted therein are bored in the panel inner part 17 to take a measure against the rotation of the stopper body 15 by the projected part 22 and one bolt 18. The stopper body 15 is fitted to the panel inner part 17.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253637-A (JP)
Title: Semiconductor device and semiconductor manufacture management system
Inventor: NAYA EIKO
IPC: H01L21/02
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having hard-to-alter identification information and a semiconductor manufacture management system capable of management from the manufacture of the semiconductor device to a usage with a product loaded with the semiconductor device as an object.  <P>SOLUTION: On a semiconductor chip 2 packaged in the semiconductor device 1, a circuit pattern 2B different for each semiconductor chip is formed other than an original circuit pattern 2A. By the circuit pattern 2B, the identification information is expressed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249256-A (JP)
Title: Garbage treatment apparatus
Inventor: TOMITA HIDEO
IPC: B09B3/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost compact garbage treatment apparatus in which soiling is prevented and odor is decreased.  <P>SOLUTION: The garbage treatment apparatus is provided with: a ventilation fan 30 provided on the downstream side of an exhaust port 29 provided at the upper part of a microorganism decomposition treatment part 21 for decomposing garbage 26 with microorganism; an air blowing drying part 32 provided at the ceiling part of the microorganism decomposition part 21 and having many air jetting ports 33 opened to jet air for drying the garbage 26; and a drying fan 35 communicating with the air blowing drying treatment part 32. The decomposition performance for the dried garbage 26 is continued in the microorganism decomposition treatment part 21. The air jetted from the air jetting ports 33 is permeated to the vicinity of the surface of the microorganism support 24 to maintain the decomposition performance for the dried garbage 26 having only small odor. Because the drying function is unified at the upper part of the microorganism decomposition treatment part 21, the cost is reduced, the apparatus is made compact and the soiling of the garbage treatment apparatus is prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260303-A (JP)
Title: Image processing method and apparatus, and program
Inventor: SETO TETSUJI
IPC: H04N1/387
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To correctly arrange photograph images in an actually taken date order, using dates taken in the photograph images.  <P>SOLUTION: If the date taken in a photograph image is wrong, the date is deleted from the photograph image based on image data showing the photograph image, and a corrected date input is received to write the corrected date.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224019-A (JP)
Title: Cleaning moistened thick fabric fitting tool for wet type wiper for blackboard
Inventor: SHIMIZU MICHIO
IPC: B43L21/04
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool in which a fitting face for a cleaning moistened thick fabric has a curved face and a flat face to make putting-on and removing it simple.  <P>SOLUTION: The fitting face (2) having the curved face and the flat face is provided on a plane plate (1) to make a cleaning and moistening effect of a wet type wiper for a blackboard good, and a clip (3) is fitted on an end of the plane plate (1), and a grip (4) utilizing a lever is fixed on the back side of the plane plate (1), and opening and closing of the clip (3) is simply performed through a wire (5).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256201-A (JP)
Title: Junction conveyor
Inventor: KUBOTA TAKESHI
IPC: B65G47/68
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a junction conveyor capable of preventing heat generation and the occurrence of belt slip, obtaining sufficient belt tensile force, and stabilizing a belt running position even without using an air equipment and its control system.  <P>SOLUTION: This junction conveyor is constituted by stretching an endless belt 1 whose part applied on a main roller 4 and its vicinity are turned over and which is formed by bending it like a V-letter when viewed on a plan between a pair of main rollers 3 and 4 in which a virtual extension line of a rotary shaft crosses. Each upper and lower bent part 11, 11 of the endless belt 1 is supported on two upper and lower rows of rollers, respectively, and each roller of the rows of rollers is rotatably arranged by inclining so that it agrees with the direction of belt intrusion and the direction of belt feeding. A part of the endless belt 1 applied on the main roller 3 and the row of rollers at the uppermost position is a conveyance part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260898-A (JP)
Title: Drive unit for electric vehicle
Inventor: NAKAJIMA YUKI
IPC: F16H57/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To make heat radiating systems to the outside for refrigerants having different cooling capabilities into a single system.  <P>SOLUTION: Among a differential reduction gear 70, a motor 60, and an inverter 50 which constitute the drive unit of an automobile, the gear of the differential reduction gear 70, a motor shaft 3 of the motor 60, a bearing, which rotatably supports the motor shaft, and others, and stator windings 1a of the motor 60, which are generally cooled and lubricated with oil, are cooled with common oil; and the heat of this oil is radiated into cooling water, which cools an inverter 50, with a heat exchanger 30; and the cooling water which has received heat of the oil is cooled, by emitting heat to the atmosphere by a heat-radiating member lying outside the drive unit of an automobile, so that heat radiation systems for the drive unit of the automobile can be made into a single system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257659-A (JP)
Title: Stove
Inventor: NARASAKI KATSUMI
IPC: F24C1/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems with an existing stove, wherein (1) a shift is required each time and (2) hot water boiled on the stove is cooled.  <P>SOLUTION: This stove comprises a spacer (1) between the lower surface (2) of a kettle put on the stove and the upper surface (4) of the stove. By this, offensive jingling noise can be eliminated without shifting the kettle. When a metal net-like matter is used, a hand can be protected against burning caused by directly touching the upper surface (4) of the stove.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257169-A (JP)
Title: Hinge
Inventor: KANEKO TAKAYUKI
IPC: E05D11/08
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge with a wide diameter cam for forming the cam into a desired shape of a desired workpiece unsusceptible to the raw material, the shape and the like of both members.  <P>SOLUTION: The hinge comprises a support member 2 attached to one member, a rotary shaft 12 attached to the other member and supported rotatably with the support member 2, at least one cam 18 attached to the rotary shaft 12 and rotated integrally with the rotary shaft 12, a push plate 21 provided on the support member 2 and brought into contact with on a cam face 19 of the cam 18, an urging means 22 provided on the support member 2 and urging the push plate 12 on the cam face 19 of the cam 18, and an adjusting means 23 for adjusting urging force of the urging means 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260735-A (JP)
Title: Interphone system
Inventor: KAI TERU
IPC: H04M1/715
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To exchange data resulting from a call or an electric lock between a mobile terminal of a cellular phone or PHS(R) and an interphone master unit.  <P>SOLUTION: In the interphone system wherein a visitor calls an interphone master unit 1 from an entrance slave unit 2 installed in the entrance of a house for a call between the entrance slave unit 2 and the interphone master unit 1, the interphone master unit 1 has a card slot 14B for calling a mobile terminal 7 from a PHS(R) card 14A when the visitor calls the interphone master unit 1 from the entrance slave unit 2, and a PB signal analytic circuit 15 to which a PB signal is inputted by a button operation of the mobile terminal 7 after a calling state is set between the entrance slave unit 2 and the mobile terminal 7, and an electric lock control apparatus 32 is provided for unlocking a lock 31 by transmitting an unlock signal when the unlock signal of an electric lock 3 is inputted to the PB signal analytic circuit 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263610-A (JP)
Title: Fan shroud
Inventor: SHOJI RYOICHI
IPC: F01P11/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan shroud having improved mountability when mounted on the front section of a fan.  <P>SOLUTION: In this resinous fan shroud A faced to a heat exchanger such as a radiator of an automobile, and provided with a cover 2 comprising an upper half cylindrical body 2b and a lower half cylindrical body 2c which are formed to surround the fan, one end of the upper half cylindrical body 2b and one end of the lower half cylindrical body 2c are connected to each other by a resin hinge section 3 so as to be integrally formed, and the lower half cylindrical body 2c is rotatably fixed in a vehicle width direction by the resin hinge section 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265243-A (JP)
Title: Commodity sales data processor and receipt information transmitting program
Inventor: TAKEUCHI MASANORI
IPC: G07G1/12
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To diversify communications between a commodity sales data processor (a POS terminal, etc.) and a mobile communication terminal (a cellular phone, etc.).  <P>SOLUTION: When a commodity sales data processing based on an inputted commodity code is executed, a receipt information request transmitted from the cellular phone 210 by infrared communication is received. On receipt of the receipt information request, on condition that the end of one transaction is declared, receipt information for the transaction the end of which is declared is transmitted by infrared communication. According to this, the receipt information can be provided to the cellular phone 201, and this helps the diversification of communications between the POS terminal 101 and the cellular phone 201.  <P>COPYRIGHT: (C)2004,JPO&NCIPI