baber/WOPTO huggingface dataset:
Patent JP-H09229623-A (JP)
Title: Position measuring device and method for flying object
Inventor: ONUKI MASAHIDE
IPC: G01B11/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To sense the position of a flying object accurately and simply. SOLUTION: Light L in screen form is cast from a light projecting means 1, and the reflection light generated when a flying object 2 passes this light L is taken in as an image by an image taken-in means 3. On the basis of the image obtained, the angle of the flying object direction to a specified direction is calculated by an angle calculating means. The position of the object 2 passing the screen light L is calculated by a position calculating means from the positional relation of the screen light 1 with the image taken-in position of the object 2 and the calculated angle given by the angle calculating means.
Patent JP-H08235973-A (JP)
Title: Remote control device
Inventor: YANOSAKA MASAMI
IPC: H01H25/04
Filed: 1995-02-23
Abstract: PURPOSE: To enable operability by returning operating reaction force feeling as if an operator has an instrument to be operated with his hand and operate through an operating handle of a remote control operating part for remote controlling. CONSTITUTION: The rotating angle of an operating handle 15 is detected with encoders 17, 18. The rotating angles of a horizontal rotating axis 23 and a vertical rotating axis 6 of a spotlight 7 are detected with encoders 9, 10. A controller 19 decides a driving instruction value of each of motors 4, 8 in a lighting part 1 to move a spotlight 7 with desired driving force. A controller 20 drives motors 11, 16 with desired driving force to operate the operating handle 15. An operator M feels the driving force and has operating feeling as if he or she has operated directly the spotlight 7.
Patent JP-2000261523-A (JP)
Title: Method and system for data transmission in multi-link communication and medium recording program to execute this method
Inventor: SAEKI YUKO
IPC: H04L5/16
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission method by which a plurality of real time data transmission and non-real-time data transmission with a multi-link on one communication link are realized in an asynchronous.half-duplex communication system. SOLUTION: A reference link is set to a client requesting a fastest data exchange timing among clients performing real time data transmission. Data transmission requests from clients to which no reference link is set (RdataReq, DataReq for a period A in Figure) are saved in a buffer. On the occurrence of a data transmission request from the client to which the reference link is set (RdataReq for a period B in Figure), the system informs a Link manager about a multi-link transmission request (Rbasedata Req for the period B in Figure). Then the transmission request data saved in the buffer are acquired (GetTxReq, GetTxRsp for a period C in Figure), the data are multiplexed in a communication frame and the resulting frame is transmitted to a communication Port (Port-DataReq for a period D in Figure).
Patent JP-H08230936-A (JP)
Title: Can suspender
Inventor: NAGAOKA KUNJI
IPC: B65D71/28
Filed: 1995-02-23
Abstract: PURPOSE: To make a can suspender for carrying a plurality of canned drinks or the like accommodative to cans in different sizes by a method wherein a plurality of cap-like fitting parts corresponding to shapes on the upper part of cans are formed to the main body of the suspender, and holding means for holding the cans in different sizes are provided at walls on the inner circumference of recessed parts on the reverse side of the fitting parts. CONSTITUTION: A suspender, made of elastic synthetic resin by one-piece molding, is equipped at its plate-like main body 2 with a plurality of fitting parts 3 in cap-like shape corresponding to shapes on the upper part of cans C, and the cans are suspended, with the upper parts thereof fitted into recesses 3a provided at the reverse side of the fitting parts 3. The outer circumference of each of the fitting parts 3 is formed in a slope so that it becomes smaller in diameter as it approaches the top, and holding projections 3b and 3c corresponding to shapes (outer diameters) on the upper part of the cans in different sizes are formed in two tiers to the wall on the inner circumference of the fitting part 3. Thereby, a can in smaller diameter is held with the projection 3b on the upper tier, and a can in larger diameter is held with the projection 3c on the lower tier.
Patent JP-H09253096-A (JP)
Title: Permanent magnet structural body for stabilizing denture and keeper for stabilizing denture as well as magnetic attachment for stabilizing denture
Inventor: ISHII TOSHIO
IPC: A61C13/235
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet structural body for stabilizing denture and a keeper for stabilizing denture and a magnetic attachment for stabilizing denture having excellent corrosion resistance. SOLUTION: This structural body consists of a case consisting of a magnetic material having an aperture on one side, a permanent magnet housed in this case and a sealing member for hermetically sealing the aperture of the case and having a magnetic part and nonmagnetic part. The structural body has a coating layer consisting of one or >=2 kinds selected from the oxide, carbide, nitride, carbonitride and oxycarbonitride of at least one kind of elements among group four and Al on the surface of the permanent magnet structural body.
Patent JP-H09243856-A (JP)
Title: Device for stabilizing optical filter by wavelength and its operation
Inventor: GERUHARUTO HAIZE
IPC: G02B6/34
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To stabilize an optical filter locally by a reference wavelength by arranging a Brugg grating capable of supplying a prescribed fixed light reference wavelength near the filter. SOLUTION: The optical filter 1 is formed on a surface 100 of a substrate 10. The Brugg grating 2 capable of supplying the prescribed light reference wavelength 20 is arranged near the filter 1. The wavelength transmission characteristic of the Brugg grating 2 related to reflection and/or transmission for the reference wavelength λ0 is used without depending on a wavelength transmitted through the filter 1. The reference wavelength λ0 is supplied into an optical fiber 21 to be made incident on an integrated waveguide 20. The reflection part of the reference wavelength reflected by the Brugg grating 2 of the reference wavelength λ0 is supplied to a photodetector through the optical fiber 21.  The transmission part transmitting through the Brugg grating 2 of the reference wavelength 20 is supplied to the photodetector through the optical fiber 22 connected to the integrated waveguide 20.
Patent JP-H05262427-A (JP)
Title: Part delivery device
IPC: B65G47/96
Filed: 1992-03-18
Abstract: PURPOSE:To supply parts to a delivery position accurately while increasing the operational efficiency of a robot by supplying the parts to arrangement and delivery positions by means of a tilting means. CONSTITUTION:A table 3 is placed horizontally, and parts 1 are supplied to a receiving position A in the rear of the table by means of a robot and so on, and an overturning preventive member 15 is advanced so as to cover a delivery position. Next, the table is tilted forward by means of a hydraulic cylinder 6, and the parts 1 being placed in the receiving position are slid by dead weight, and are moved to the delivery position B. At this time, the parts 1 are brought into contact with a positioning part 13, and are stopped. Next, the hydraulic cylinder 6 is operated in the return direction, and the table is placed horizontally, and the overturning preventive member 15 is retreated by means of a robot hand, and the parts 1 being positioned in the delivery position B are moved to a work position of an automatic assembling machine while gripping them by means of the robot.
Patent JP-S53148062-A (JP)
Title: Apparatus for treating rough waste
Inventor: KOUNO SAKAE
IPC: B02C1/00
Filed: 1977-05-27
Abstract: PURPOSE: To provide an apparatus for treating rough waste, in which rough waste, not yet sheared and crushed, is compressed at the outlet of a hopper and it is sheared and crushed into a plurality of pieces under reduced shearing load, with no need of keeping trucks or other in wait for transporting the rough waste when the apparatus is in operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09249692-A (JP)
Title: Crystallization of alpha-l-aspartyl-l-phenylalanine methyl ester
Inventor: MURAKAMI TSUGIO
IPC: A23L27/30
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling and crystallizing an aqueous solution of α-L-aspartyl-L-phenylalanine methyl ester (AMP) by which the forced fluidization is interrupted during a part of the crystallization time in order to obtain the large-sized and uniform AMP crystal, good in filterability and dryability and excellent in handling of production, packaging, transportation, etc., quality, etc.  
     SOLUTION: This method for crystallizing AMP comprises initially cooling a transparent aqueous solution of the AMP under conditions of forced fluidization, interrupting the forced fluidization before the formed crystal concentration attains 0.5wt.% after staring the crystallization, interrupting the forced fluidization until the formed crystal concentration attains ≥10wt.% and ≤50wt.%, interrupting the cooling at the same time as or for a short time after the interruption of the forced fluidization and continuing the interruption time for the cooling during at least a part of the interruption time for the forced fluidization in the method for interrupting the forced fluidization during a part of crystallization time and cooling and crystallizing the aqueous solution of the AMP. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H06249317-A (JP)
Title: Thread groove forming method for ball screw
Inventor: KUBOTA HIDEAKI
IPC: F16H25/22
Filed: 1993-02-26
Abstract: PURPOSE:To easily cope with deformation of a thread groove, and reduce a total processing time. CONSTITUTION:A thread groove 5 is machined on a work W made of raw material, followed by hardening, and then the groove 5 is ground. In this case, so-called point cutting is adopted. In the point cutting, a small cutting tool 8 whose cutting edge nose is smaller than a radius of curvature of the thread groove 5 is used. The cutting tool 8 is moved a plurality of times by effective length of the thread groove. Moving passages P1, P2 of the respective times are sequentially dislocated in an arcuate direction of the section of the thread groove 5, and then machining is carried out. Machining of the thread groove on the raw material can be done wholly by point cutting. The point cutting may be partially added after machining by means of a forming tool. The point cutting may be added between hardening and grinding.
Patent JP-S56159651-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: TSUBUSHI KAZUO
IPC: G03G9/13
Filed: 1980-05-14
Abstract: PURPOSE:To obtain a developer capable of forming a high-quality image by adding a copolymer of an acrylate monomer and divinylbenzene or its alkyl deriv. as a binding resin to improve the shelf stability of a toner. CONSTITUTION:A toner contg. a colorant and a binding resin as principal components is dispersed in a carrier liq. contg. petroleum base aliphalic hydrocarbon or its halide to obtain a liq. developer for electrostatic photography. At this time, as the binding resin a copolymer is added which is prepared by polymerizing a monomer such as lauryl (meth)acrylate or 2-ethylhexyl acrylate represented by formula I [where R is H or CH3 and A is a group of formula II or III (n is 6-20)] with divinyl-benzene or its 1-20C alkyl deriv. such as o-divinylbenzene or p-nonyl- divinylbenzene. Thus, the toner has improved the shelf stability, and a high-quality image can be formed with this developer.
Patent JP-H11261678-A (JP)
Title: Charging device for portable electronic unit
Inventor: OKURA HIDEKI
IPC: H02J7/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To facilitate simplifying of constitution and to reduce cost by installing a primary side coil connected to a charging circuit for a part, whose unit installing face of a device main body where a holding wall is provided around the unit installing face inclined in one direction being high and supplying charging ability to a secondary side coil corresponding to the primary side coil arranged on the nit installing face of the device main body through electromagnetic guidance. SOLUTION: A primary side coil 37 mounted don a printed board 31 constituting a charging circuit is fitted to a part, whose inclination of a unit installing face 32 of a device main body 30 is high so that it is closely adhered or the back of the unit installing face 32. When a portable electronic unit 38 is set on the unit installing face 32 of a device main body 30 and it is positioned in a holding wall 33 at the time of charging, the primary side coil 37 of the device main body 30 and the secondary side coil 39 of the portable electronic unit 38 are arranged closely, and power from an input cord 36 is controlled and is supplied to the primary side coil 37, and then is transmitted to the secondary side coil 39 through electromagnetic guidance and charged to the battery of the portable electronic unit 38.
Patent JP-S59188260-A (JP)
Title: Transmission controlling method
Inventor: HARUKI TAKANOBU
IPC: H04L29/08
Filed: 1983-04-08
Abstract: PURPOSE:To monitor a received telegraphic message rationally and improve transmission efficiency by storing the transmission monitor time of every communication opponent, reading the time corresponding to a communication opponent, and monitoring whether an answer telegraphic message is received from the opponent after telegraphic message transmission. CONSTITUTION:A center device is equipped with a CPU1, which has a memory 2 including a communication opponent (terminal equipment) information table and connects with a transmission control circuit 3. The CPU1 is equipped with a keyboard 4 and a printer 5 as input/output equipment. This table contains transmission monitor times (t1-tn) of communication opponents for their identification signals (No.1-No.n) and other pieces information.
Patent JP-S61220631-A (JP)
Inventor: TAKAHATA HIDEO
IPC: G01N23/04
Filed: 1985-03-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000259235-A (JP)
Title: Monitoring control system
Inventor: SAITO HIROSHI
IPC: G05B24/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring control system which eliminates the constraint that be operated only in the front of a console and which enables the simultaneous operations of plural operators when occasion demands and also improves the security function by making a private person own his own operating device. SOLUTION: This system includes a monitoring controller 1 which has a display device such as a CRT to perform the monitoring control of an object device that is located at a remote position, a radio receiver 5 which is attached to the controller 1 and the portable operating devices 6 which are owned by the operators 7 and 8 and have the transmittable and non-directional radio transmitters to operate the controller 1. Thus, the controller 1 is controlled via the devices 6.
Patent JP-S62219424-A (JP)
Title: Electron emission semiconductor device
Inventor: ISHIBASHI AKIRA
IPC: H01J1/30
Filed: 1986-03-20
Abstract: PURPOSE:To improve quick-response performance, reduce power consumption, and enhance resolution by carrying out an electron emission in the vertical direction of a superlattice semiconductor layer. CONSTITUTION:First and second compound semiconductor thin film layers 2a, 2b are formed on a semiconductor substrate 1. And, an electrode 4 is arranged on the supperlattice semiconductor layer 2 composed of the thin film layers 2a, 2b. The electrode 4 is formed in a ring shape or the like so as to emit an electron through the center portion thereof. The surface of the semiconductor layer 2 forming said electron emitting portion is covered with a cap layer 7 comprising an epitaxy layer made of GaAs or the like for protecting said surface. Beside, the back face of the substrate 1 is covered with the other electrode 5 in ormic connection and a power source 6 is set between electrodes 4 and 5. therefore, it is possible to emit an electron (e) from the cap layer 7.
Patent JP-H05264311-A (JP)
Title: Air weight flow rate measuring instrument
IPC: G01F1/68
Filed: 1992-03-19
Abstract: PURPOSE:To improve the radio wave interference resistance of the title instrument by integrally forming rod-like conductive members with a resin body in a state where the members are buried in the periphery of the body at the time of forming the body. CONSTITUTION:A heat generating resistor 4 is maintained at a fixed temperature by making a larger amount of current to flow to the resistor 4 when the flow rate of intake air flowing through an air passage is large and a smaller amount of current when the flow rate is small. A relation expressed by a monotone increasing function exists between the current flowing through the resistor 4 and flow rate of the air and the flow rate is detected based on the relation. Since a very weak current is made to flow to the resistor 4 depending upon the flow rate of air, the radio wave interference resistance must be improved. Therefore, a terminal 11 to be connected with an external harness is electrically connected to a drive circuit 7 through a nickel wire 12 and the radio wave interference resistance is improved through a through capacitor 13. In addition, since external radio waves intruding from the resistor 4 and a heat sensitive resistor 5 are shielded by means of rod-like conductive members 14 buried in the outer peripheral section of a resin body, an air weight flow rate measuring instrument which is improved in radio obstruction resistance can be obtained.
Patent JP-S54392-A (JP)
Title: Liquid pump drive unit utilizing idle power of large engine in large ship
Inventor: OKAMOTO KENGO
IPC: B63J3/02
Filed: 1977-06-01
Abstract: PURPOSE: To reduce the size of an exclusive steam turbine or eliminate the turbine by driving a load oil pump or a ballast pump by utilizing the idle power of a large internal combustion engine such as stopping propulsive engine during anchoring of a ship. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56160268-A (JP)
Title: Centering jig for steering shaft
Inventor: MIZUKOSHI YASUMASA
IPC: B62D1/16
Filed: 1980-05-15
Abstract: PURPOSE: To constitute a centering jig with excellent workability, by providing two faces contacting to the inner surface of a steering column and the outer surface of a steering shaft with at least three protrusions and connecting said protrusions at a suitable interval apart with flexible belts.  
     CONSTITUTION: A centering jig 10 is provided with belt-shaped flexible connecting parts 11 and three protruding objects 12, and an end of the connecting part 11 is long extended to constitute a tongue piece part 13. The protruding parts 12, when the centering jig 10 is inserted into a steering column 6 to wind said parts around a steering shaft 3, are connected by the connecting parts 11 with a suitable interval apart in such a manner as to serve as a circumferentially capable centering device. After the centering work, the centering jig can be easily removed from the steering column by pulling the tongue piece 13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04296437-A (JP)
Title: Metal vapor discharge lamp
Inventor: AZUMA TADATOSHI
IPC: H01J61/35
Filed: 1991-03-27
Abstract: PURPOSE:To provide a metal vapor discharge lamp capable of carrying out a diffusing operation with a little light absorption so as to reduce irregular color. CONSTITUTION:A light diffusing surface 7 made of fine crystalline diamond is formed on the inner surface of a light emitting tube 1. Since a light refraction factor of diamond is large, light can be diffused without thickening the surface layer or film of the light diffusing surface so that irregular color owing to a diffusing operation of the light diffusing surface can be reduced so as not to conspicuous.
Patent JP-S52147295-A (JP)
Title: Fuel element
Inventor: YASUDA TAKAYOSHI
IPC: G21C3/16
Filed: 1976-06-02
Abstract: PURPOSE: To prevent the deformative breakage of a cladding tube by means of restraining thermal deformation by inserting metal rings into fuel pellets for the purpose of lightening the temp. difference between central parts and outer circumferences of the fuel pellets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05267498-A (JP)
Title: Manufacture of ceramic board
IPC: C04B41/53
Filed: 1992-03-19
Abstract: PURPOSE:To easily and efficiently dry without damaging or contaminating a surface of a glass and without generating drying mark to cause a product to be defective after etching, cleaning to manufacture a glazed ceramic board by a chemical etching method. CONSTITUTION:A method for forming a protrusion by chemically etching part of a glass layer formed smoothly on a ceramic board comprises the step of rotating an etched and cleaned board at a high speed to splash liquid adhered thereto by utilizing a centrifugal force to dry it. The method comprises the steps of rotating the board, after cleaning, at a high speed, rapidly removing liquid adhered to the board by utilizing the centrifugal force to dry it, and hence a clean glass in which drying mark on the surface of the glass is eliminated and no defect is generated even after heat treating is obtained.
Patent JP-H09217404-A (JP)
Title: Impervious device for bathtub, sink, etc.
Inventor: HONMA TETSUO
IPC: A47K1/14
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To easily open/close a plug or the like, by applying a magnetic permeable metal or a magnetic substance on the side part of a drain hole of a bathtub or the like and also applying a ferromagnetic magnet as the plug or the cover or applying a magnetic substance on a rubber piece. SOLUTION: A plug 2 of an impervious device 1 for a bathtub, a sink, etc., is formed with a rubber piece on which a ferromagnetic substance or a magnetic sabstance is applied and further, the side part of the drain hole 4 of the impervious device 1 is applied with a magnetic permeable metal or a magnetic substance. The plug 2 is fitted in the drain hole 4 having drain hole grooves 5 at the upper inner peripheral face to closely and firmly fit to the face by means of the magnetic force. When the plug is removed from the drain hole 4, an unplugging tool having the polarity opposite to the magnetism of the plug 2 is used. If a magnetismgeneration circuit is built in the unplugging tool, magnetism can be provided only when it is necessary.
Patent JP-H11265231-A (JP)
Title: Tool for lan cable
Inventor: TAKANASHI SATOHIKO
IPC: G06F3/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent a network from being disturbed even when an LAN cable is separated from a computer. SOLUTION: When the LAN cable 15 is separated from a connector 13 for moving the computer 10, a connector 14 of the LAN cable is inserted into a fixing tool 20. Terminating resistances 22 and 23 are arranged in the fixing tool so that the termination of the LAN cable can be connected to the terminating resistances, and the LAN cable can be terminated by this insertion. Thus, the unstable phenomenon of the network due to the generation of a noise can be prevented, and the LAN system can be used as it is while the other end of the long cable at the network side is connected with a hub or another LAN terminal.