baber/WOPTO huggingface dataset:
Patent JP-H09122607-A (JP)
Title: Grain sorting machine
Inventor: YAMAMOTO SOICHI
IPC: B65G47/19
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To send grains correctly to an inspection-sorting position, to implement the adjustment of the transfer route easily so that the judgment of conforming grains and the sorting of nonconforming grains can be done efficiently at high degree of precision, and to improve the efficiency of work. SOLUTION: In a grain sorting machine 10, a rotary valve 24 is installed just under a raw material supply hopper 14 and a resorting hopper 16, and a belt conveyer 22 is arranged horizontally below the rotary valve 24. Grains G are released from the rotary valve to the conveyer 22 to be transferred and fall freely from the end to be supplied to a inspection-sorting position. By changing the rotation speed of the belt conveyer 22 as required, the orbit of free falling of the grains G can be adjusted easily, and the grains G can be sent correctly to an inspection-sorting position of a sorting cylinder 66, etc.
Patent JP-H11122396-A (JP)
Title: Image reproduction method, its system and recording medium using the method
Inventor: ITO WATARU
IPC: H04N1/407
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To make an image confirmed by the user on a personal computer monitor identical to a reproduced print image in the image reproduction method where only processing information denoting a processing content of an image is transferred from a user terminal to a system of the service server, in which image data are processed based on the processing information and the processed image data are printed out and reproduced. SOLUTION: The user sends processing information 9 denoting processing contents of a photographic image 11 including environment information 8 denoting observation environment when the processing information is generated to the system of the service server. An image processing means 24 of the system of the service server adjusts the image in response to each observation environment based on the environment information 8 and prints out the converted image 12.
Patent JP-2000071248-A (JP)
Title: Runner crushing machine for molding using split type cutter
Inventor: OKA NOBUO
IPC: B29B13/10
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To improve maintenance properties, crushing efficiency, and productivity by assembling splitwise each of a cutter for coarse crushing, a cutter for small pieces, a comb tooth-shaped fixed blade fixed to face these, and others. SOLUTION: Cutters R, C for coarse crushing which formed/installed blade parts C with a proper height H in the shape of a single line on a circumference, a skim part Q, and an escape part E are made a split type and installed on a rotary shaft S1. Besides, cutters F, C for small pieces which formed/installed blade parts (c) with a proper height in the shape of double lines on a circumference, a skim part, and an escape part are made a split type and installed on a rotary shaft S2. The cutters R, C for coarse crushing and the cutters F, C for small pieces are installed alternately and are screw-clamped/fixed. Moreover, to the blade parts (c) of each of the cutters F, C, when engaged with these, to exhibit a shear crushing action, comb tooth-shaped fixed blades K, C, keeping a proper inclination θ, are made to face each other and assembled/constituted.
Patent JP-H01123618-A (JP)
Title: Composite gas separation membrane
Inventor: YAMAMOTO HIROTSUGU
IPC: B01D69/12
Filed: 1987-11-10
Abstract: PURPOSE:To obtain the above composite membrane having excellent gas permeability and gas separability by applying a soln. of the nonionic surfactant having a fluorocarbon chain-contg. long-chain alkyl group and an amine oxide hydrophilic group on a porous supporting membrane, and drying the soln. CONSTITUTION:The nonionic surfactant having an amine oxide hydrophilic group and a fluorocarbon chain-contg. long-chain alkyl group expressed by the formula [Rf is CF3(CF2)n-1, (n) is 2-16, R1 is (CH2)m, (m) is 0-6, X is COO, SO3, CONR4, SO2NR4, (l) is 2-6, and R2-R4 are alkyls] is applied on the porous supporting membrane, etc., and dried. The obtained composite membrane has excellent gas permeability and gas separability. According to example 1, for instance, alphaO2/N2=2.96, QO2=0.7m<3>(STP)/m<3>.H.atm, and alphaCO2/CH4=6.3.
Patent JP-H11121807-A (JP)
Title: Led lamp and led lamp assembly
Inventor: TAKAHASHI NOZOMI
IPC: H01L33/54
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To easily produce electrical connection and mechanical clamp without soldering, by forming a slit in the direction of length of an outer lead and by pressing a wire into the slit to fix it. SOLUTION: Each of outer leads 12A, 13A has larger width outside a resin part 15 and a slit 19 there. The slit 19 has two widths: the first slit part 19A is slightly wider than a wire to easily introduce the wire and the second slit part 19B is narrower than the wire to bite in the wire, so that it functions as a press-fit edge for producing electrical connection and mechanical clamp. The outer lead 12A(13A) has a wider protrusion 12C(13C) near the root of the widened part thereof, the protrusion fitting in the depression of a lamp holder to fix an LED lamp.
Patent JP-H0549292-A (JP)
Title: Conduction controller for inductance coil
Inventor: BAN ITSUKI
IPC: H02P25/08
Filed: 1991-08-05
Abstract: PURPOSE:To enhance response by conducting an inductance coil cyclically thereby charging a capacitor with magnetic energy. CONSTITUTION:Upon transition of a transistor 3 to nonconduction, magnetic energy stored in an inductance coil 1 is fed through diodes 4a, 4b to a capacitor 5 thus charging the capacitor 5. At that time, an SCR 7 is held in nonconductive state. Upon drop of conducting current by a predetermined value, the transistor 3 is conducted but since the SCR 7 is also conducted simultaneously, voltage of the capacitor 5 causes quick rising of conducting current. When the cycle is repeated, conduction control of the inductance coil 1 can be performed accurately according to a signal voltage curve with no time lag.
Patent JP-H03142684-A (JP)
Title: Compound graphic picking system
Inventor: AKIMOTO HARUO
IPC: G06T11/80
Filed: 1989-10-30
Abstract: PURPOSE:To easily perform a pick by designating the area of a polygon without necessitating skill by performing area designation with a circumscribing polygon formed with the change points of an inputted wavy line. CONSTITUTION:The data of a compound graphic comprised by combining plural graphic elements is stored in a graphic memory 10, and when the wavy line covering a desired area is inputted with the operation of a mouse 11, the data of a waveform is stored in an instruction graphic buffer 12. A circumscribing polygon generating part 13 finds the circumscribing polygon formed by connecting the change points of the waveform, and an inclusion judging part 14 judges the area enclosed with the circumscribing polygon out of the compound graphic, and the compound graphic in the area can be extracted with a graphic extraction part 5, and is stored in a pick graphic buffer 16. Thereby, a user can perform the pick of the desired area only by covering the desired area of the compound graphic by inputting the wavy line with the mouse, which enables the pick to be easily performed without necessitating the skill for the operation of the mouse.
Patent JP-2001111591-A (JP)
Title: Network repeater
Inventor: NOZAKI SHINJI
IPC: H04L45/16
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To realize a multicast service that does not increase network traffic more than required in an information network of a complicated configuration due to a logical network and a physical network. SOLUTION: The information network, including a plurality of VLANs 102, a plurality of repeaters 101 performing an information relay operation among the VLANs 102, a network 105 making connections among the repeaters 101, a multicast server 103 belonging to the optional VLAN 102 and a plurality of terminals 104, is constructed. Each repeater 101 is provided with a multicast relay processing part 112, a multicast address learning processing part 113, a multicast learning table 40, etc., and registers a prescribed relay destination of a multicast. Even when the configuration of the VLANs 102 is independent of a physical network configuration and is also made complicated, a multicast packet fitting the physical network configuration can be distributed.
Patent JP-H09102761-A (JP)
Title: Power supply method and device for cable television telephone
Inventor: KATO TOSHIO
IPC: H04N21/437
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To continuously use a circuit as is even in a service interruption state by supplying power to the circuit connection device of every subscriber after superimposing the power on a TV high frequency circuit that is connected to the circuit connection device from a tap-off. SOLUTION: A transmission line is connected to a node 12 from a head end 11 via an optical fiber, etc., and a power supply unit 13 is connected to the node 12 to supply the power to the node 12 and its subsequent equipments. The unit 13 superimposes the power of 60V on an existing coaxial cable and supplies the power to a trunk line branch amplifier 14, an extended amplifier 15 and a tap-off 16. The tap-off 16 contains a transformer 18 in parallel to a TV distributor 7. The power supplied from the unit 13 is dropped down to 30V from 60V by the transformer 18 and then supplied to every subscriber. In this case, an existing circuit is available as is since the voltage of 30V is superimposed on the leading wire connected to the subscriber from the tap-off.
Patent JP-H07163745-A (JP)
Title: Unit game block in game parlor
Inventor: KUMAGAI TOMOHIDE
IPC: A63F7/02
Filed: 1994-10-24
Abstract: PURPOSE:To rapidly and securely construct even a sideways long block, by erecting a unit frame to mutually contact oppositely positioned vertical materials at the four corners and arranging a wiring duct containing wires of the block all together in the notch of vertical material or using other means. CONSTITUTION:A game block 1 is used for installation of game machines to position them back to back for instance. A plurality of unit frames 3 are arranged parallel on a unit base 2 installed on the floor of a game parlor and the game machines are installed in the space 4 on the base of respective unit frames 3. In this case, horizontal beams 16a, 16b, 17a, 17b are laid between both vertical materials 15 erected at both sides of the front and behind to make the unit frame 3. And these are connected by the upper and lower joint materials 25, 32 to form a framework. And end rails 53 and waiscots 55 are arranged at both upper and lower sides of the space on the installed base respectively. And a wiring duct containing the wires in the game block all together is fitted in a notch part formed at the front face side of both vertical materials 15. In this way, even a sideways long game block 1 can rapidly and accurately be constructed.
Patent JP-H05119668-A (JP)
Title: Fixing device
Inventor: KIKUCHI TORU
IPC: G03G15/20
Filed: 1991-10-29
Abstract: PURPOSE:To prevent the disconnection of resistors and to enable the efficient execution of turning on and off of a power source. CONSTITUTION:The surface temp. of the resistor 8 connected in series to a heater 4 is detected by a thermistor 9 mounted to the resistor 8 and is announced to a control section 10. The control section 10 receives the information on the turning on and off of the power source by a control signal C and outputs control signals A, B respectively to a relay A6 and a relay B7. The control section 10 controls the time from the turning off of the power source to the turning on of the power source. Namely, the control section 10 does not output a wait signal to a host device and immediately turns the power source on by the control signal B if the result of the temp. detection from the thermistor 9 is a low temp., when the turning on and off of the power source are frequency carried out.
Patent JP-2001104243-A (JP)
Title: Capsule endoscope
Inventor: NINOMIYA ICHIRO
IPC: A61B5/07
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized and practical capsule endoscope to be assembled easily. SOLUTION: This endoscope has a main block supporting an objective lens and an illuminator and an electric element holder barrel integrally formed with the main block. An image sensor disposed nearest to the objective lens side for forming an image of the image of an object formed by the objective lens, an image sensor controlling electric part for controlling the image sensor, and a transmitting electric part for radio-transmitting electric signals outputted from the image sensor are mounted in the electric element holder barrel. The endoscope has also an outer housing containing the main block including the electric element holder barrel water-tightly and a power supply switch disposed water-tightly at the rear end viewed from the objective lens side of the outer housing so that it can be operated from outside.
Patent JP-H03146459-A (JP)
Title: Production of oxide superconducting sintered body for magnetic shield
Inventor: KOJIMA MASAHIRO
IPC: H05K9/00
Filed: 1989-10-30
Abstract: PURPOSE:To enhance magnetic shielding effect by molding oxide superconducting powder having relatively large grain size and prescribed particle size and calcining the molded body. CONSTITUTION:Oxide superconducting powder having >=2mum, preferably 7-10mum average particle size and relatively large grain size is press-molded and calcined. A sintered body having an enhanced magnetic shielding effect (Meissner effect) and withstanding a magnetic field is obtd.
Patent JP-H07141238-A (JP)
Title: Data selective input method and data base management system
Inventor: SAKATA MASATERU
IPC: G06F12/00
Filed: 1993-11-12
Abstract: PURPOSE:To provide an efficient and highly reliable data selective input method for a data base and a data base management system which enable even an operator who does not have sufficient knowledge about the object data base and is unfamiliar with input operation on a keyboard, etc., to perform respective operations for the input, retrieval, updating, and deletion of the data base extremely easily. CONSTITUTION:The method and system consist of a data input means 31 which gives instruction of respective processing of the input, retrieval, updating and deletion of the data base through interactive operation on an interactive screen and a data base managing means 32 having a display means which extracts attribute data as character string data from a record of the data base for one instructed processing and displays mutually nonoverlapping character string data as interactive choices in specified order and an area input means which selects necessary character string data among the interactive choices and inputs it to a character string specification area.
Patent JP-2000156708-A (JP)
Title: Network-switching system
Inventor: GANESH JAYANSENAN SUNDRA
IPC: H04L12/56
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a switching system that transfers network traffic to a desired destination of the network such as telephone network or computer network. SOLUTION: This network-switching system 34 includes plural ports and uses look-up tables 40, 49, including a look-up key to decide to which port network traffic is to be transferred. Then the look-up tables 40, 49 are occupied, based on the use by the switching system 34. As a result, the look-up table on a different port includes a different address. By storing on by the look-up table of each port, the table is specific to a characteristic of the port. Moreover, an aging method is applied to both the source address and the destination address in the look-up tables and the an entry whose storage period expires is deleted and the memory capacity can be saved.
Patent JP-H11108792-A (JP)
Title: Method for inspecting gross leakage
Inventor: KOBAYASHI TETSUYA
IPC: H03H3/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To surely and easily inspect the leakage of the sealed atmosphere of a very small capacity module by directly measuring module operation characteristics in two kinds of exposed atmosphere and determining the existence of the leakage of the sealed atmosphere. SOLUTION: The inside of a chamber 1 is exposed to a vacuum atmosphere (VAC) as one exposed atmosphere by a vacuum pump 3 or filled with the other exposed atmosphere, i.e., approximately nitrogen (N2), by a nitrogen supply source 4. A test piece 2 is a CC module covered and sealed by seam welding or the like, which is constructed in such a manner that a piezoelectric vibrator (crystal vibrator) is arranged to be vibrated in a hollow state inside a base having a recessed part and the sealed atmosphere of inactive gas such as Ar, N2 is injected inside. The operation characteristic of this test piece 2, e.g. a exciting frequency, is measured in two kinds of exposed atmosphere by a measuring equipment 5. The external measuring equipment 5 is connected to the test piece 2 beforehand, and thus operation characteristics in two kinds of exposed atmosphere are measured.
Patent JP-H01127534-A (JP)
Title: Conveying device for paper
Inventor: TSUJI MASATO
IPC: G03G15/00
Filed: 1987-11-11
Abstract: PURPOSE:To prevent the improper transfer of a toner image and the improper conveyance of a sheet of paper by sticking an insulating conveying member whose heat shrinkage stress is larger in the perpendicular direction to a paper feeding direction than that in the paper feeding direction, on the frame body of a paper conveying means. CONSTITUTION:In a cylindrical transfer drum 1, a paper conveying member 2 is stuck to a flange 3 and spread by means of a gripper 4, a sheet of paper is electrostatically adsorbed by means of a transfer material adsorbing corotron 5 and an opposite electrode 8 and is moved accompanying the rotation, and a toner image formed on a sensitive body 11 is transferred to the sheet of paper by means of a transfer corotron 10. The conveying member 2 is made of a plain gause textile whose heat shrinkage stress and/or heat shrinkage factor is larger in the perpendicular direction to the paper conveying direction than that in the paper conveying direction, such as, polyethylene terephthalate fiber, etc., having an insulating property above 10<12>OMEGA.cm. Thereby, any partially recessed portion is not generated in the conveying member while preventing the improper transfer of a toner image or the improper conveyance of a sheet of paper.
Patent JP-H11111631-A (JP)
Title: Ceramic tube for manufacturing of semiconductor
Inventor: HORIUCHI YUSHI
IPC: H01L21/205
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent formation of dead spaces and to suppress the generation of thermal stress by constructing a ceramic tube from a vertically provided silicon carbide cylinder and a discoidal silicon carbide cover which can be placed airtight on the upper end surface of the cylinder and a part of which can be fitted loosely within the upper end part. SOLUTION: A ceramic tube 1 for manufacturing a semiconductor works as an evenly heating tube in a vertical heat treatment apparatus and consists of a vertically provided silicon carbide cylinder 2 and a discoidal silicon carbide cover 3, which can be placed airtight on the upper end surface of the cylinder 2 and a part of which can be fitted loosely within the upper end part of the cylinder 2. The cover 3 can be placed airtight on the upper end surface of the cylinder 2 and is constructed of a discoidal first member 4, a part of which can be fitted loosely within the upper end part of the cylinder 2, and a discoidal second member 5, which can be placed airtight on the upper surface of the first member 4 and a part of which can be fitted loosely within the hole thereof.  Thus, heat dissipating through radiation from the cover 3 can be decreased and approximately uniform heat in the radial direction can be realized.
Patent JP-H04305077-A (JP)
Title: Method and apparatus for forming uniform skin on porous substrate
Inventor: JIYOZEFU FURANSHISU KOCHIETSUT
IPC: B29C48/12
Filed: 1991-10-29
Abstract: PURPOSE: To form a thin-wall cellular substrate which is free of deformation and distortion and uniform and has a skin with a uniform outline with a device which forms the cellular substrate.  
     CONSTITUTION: This device has a die main body 22 which has an entrance surface 30 and a center exit surface 36, a means for extruding a cellular structure from the exit surface 36 by passing a batch material through the center of the die main body 2, a means which makes the batch material flow through the peripheral part of the die main body 22, a means which integrates a skin forming batch material at the periphery of the center cellular structure, a means for making the integrated skin forming batch material from a 1st flow passage having arbitrary flow depth into a 2nd flow passage having smaller flow depth, a means for making the integrated batch material flow at an acute angle to the longitudinal axis, a means for joining the skin forming batch material with the peripheral web pad of the center cellular structure, and a means which discharges the cellular structure having a desired skin from the exit surface 36 of the die main body 22. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000172881-A (JP)
Title: Modeling method using homotopy
Inventor: KUNII TOSHIYASU
IPC: G06F17/50
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a unitary and efficient shape modeling technique which can properly preserve phasic information and geometric information. SOLUTION: In a modeling method, modeling is performed in accordance with the data format of an object by using homotopy as an identical concept, The method includes steps S102, 106, and 110 of discriminating the data format of the object, steps S104, 108, 112, and 114 of selecting a prescribed homotopic expression from different homotopic expressions, and a step S116 of modeling the object by using the selected homotopic expression.
Patent JP-H06207592-A (JP)
Title: Pump housing device
Inventor: URUFU ARUBEUSU
IPC: F04D29/44
Filed: 1993-11-12
Abstract: PURPOSE: To improve efficiency of a pump that permits pass of thin and long fibers and worn-out cloths through a slot and has a simple structure by dividing axial partition wall into two parts with a longitudinal slot for dividing interior of a pump housing. CONSTITUTION: Pump impeller having a suitable number of vanes are rotating in the interior of a pump housing 1 that has a plurality of peripheries 3, 4 formed in spiral shape. The liquid is attracted from axial direction of the pump housing 1, and is mainly exhausted from outlet 2 toward tangential direction. And the interior of the pump housing 1 is divided by a partition wall 5 toward axial direction. Furthermore, distances between outer periphery of the pump propeller and the partition wall 5, and between outer periphery of the pump propeller and the pump housing 1 are equal. In this case, the partition wall 5 is arranged along the longitudinal direction, is split up into two parts 6, 7 with a slot 10, and the leading edges 8, 9 are swept backwards. By this manner, the worn-out cloths can easily pass through the slot 10.