baber/WOPTO huggingface dataset:
Patent JP-H09326791-A (JP)
Title: Multicase group configuration method and multicast communication network
Inventor: OKANOUE KAZUHIRO
IPC: H04L12/56
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To transfer multicast communication to a host efficiently by deciding area limit information that denotes whether or not even the mobile host outside a scope is able to take part in a multicast group. SOLUTION: A mobile host 10 is in a subnetwork 16 and a home agent of the host 10 is informed of the host 10 in the subnetwork 16. On the other hand, multicast groups A, B use a scope 14 for an area including networks 16, 17 and communication events 19, 18 relating to the multicast groups are limited within the scope 14. The group A approves participation of a host resident outside the scope 14 as a group member. However, the group B does not approve participation of the host outside the scope 14 as a group member. Thus, a home agent 11 should transfer only the communication event 19 in the group A to the host 10.
Patent JP-H08339754-A (JP)
Title: Inspection circuit of relay
Inventor: TSUJI KATSUHIDE
IPC: H01H49/00
Filed: 1995-06-12
Abstract: PURPOSE: To enable execution of the action inspection of a relay assembled in a circuit under action easily and certainly by means of an auxiliary relay placed in ON by an inspection switch and also the auxiliary relay undertakes the role of the relay during inspection. CONSTITUTION: A control circuit 6 senses any abnormality in a plant by means of actions of the normally opened contact point 1b and the normally closed contact point 1c of a relay 1. When an inspector places PBS4 in ON, for the purpose of inspecting the relay 1, an auxiliary relay 5 actuates to close a contact point 5b so as to actuate the relay 1 by applying the control power supply to the coil 1x of the relay. And when the contact point 1a is closed, the power supply is applied on a relay 5 to place it in its self-holding state. Meanwhile, in a contact circuit connected in series and parallel on the control circuit 6 side, contacts 1b, 5d of the relays 1 and 5 and 1c and 5c thereof actuate alternately so as to eliminate any effect on the circuit 6 during inspecting action.  After inspecting action, the relay 1 is manually recovered to open the contact point 1a so as to release the self-holding state of the relay 5.
Patent JP-2000330929-A (JP)
Title: Burst transfer control method and data transfer system
Inventor: ISHIKURA HIDEJI
IPC: G06F13/28
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of a bus by optimizing burst transfer size by a system which is variable in the maximum burst transfer quantity of a reception side. SOLUTION: When the number of pieces of transmit data stored in a memory 9 from an input/output device 3 exceeds burst transmission size (TXDC), an input/output controller 1 as an initiator sets the TXDC in a transmission counter 15 when a transmission is requested and actuates a PCI controller 11 to transfer the data to a target-side CPU 2 up to the transmission counter value successively by the data width of the PCI bus 5 at a time. To receiving a transmission, data are transferred similarly. If a disconnection request is made by the target side in burst transfer, the data transfer is interrupted, so the initiator size makes a restart.  An MPU 9 monitors a PIC monitor 12 which counts the frequency of actuation and the frequency of disconnection separated by the transmission and reception and periodically repeats an updating processing for subtracting the bus data width from the TXDC (or RXDC) until the generation frequency of disconnection becomes a threshold less than the frequency of actuation.
Patent JP-S62299927-A (JP)
Title: Telecentric ftheta lens
Inventor: SASAYA TOSHIHIRO
IPC: G02B26/12
Filed: 1986-06-20
Abstract: PURPOSE:To improve the linearity of scanning while maintaining telecentric characteristic and to correct excellently chromatic aberration by arranging a front group having negative and positive lens components, and a rear group having positive lens components near an image surface, and satisfying these lenses with specific conditions. CONSTITUTION:The front group GF having a negative lens component LFN and a positive lens component LFP arranged successively from the entrance pupil EP side and the rear group GR consisting of a positive lens component LRP arranged near the image surface constitute the titled lens system. Assuming the Abbe number of the component LFN as nuFN, the Abbe number of the component LFP as nuFP, the Abbe number of the component LRP as nuR, the composite focal distance of the whole system as (f), the focal distance of the front group GF as fF, and the focal distance of the rear group GR as fR, the lens system is satisfied with respective conditions of nuFN<35, nuFP>45, nuR>55, 0.8<fF/f<1.3, 1.8<fR/f<2.8. Consequently, the linearity of scanning can be improved while maintaining the telecentric characteristic and the chromatic aberration can be excellently corrected.
Patent JP-S5267936-A (JP)
Title: Data processing system
Inventor: SUZUKI SEIGO
IPC: G06F21/60
Filed: 1975-12-04
Abstract: PURPOSE: To secure an assured data protection through inhibition of use of program reentrant and a certain data region in the data processing system for multi-programing or multi-processor structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04368106-A (JP)
Title: Inductor and manufacture thereof
Inventor: KAWATE MASAO
IPC: H01F27/02
Filed: 1991-06-17
Abstract: PURPOSE:To restrain leakage magnetic flux, enhance magnetic characteristics, and improve productivity, by constituting an inductor of a core body made of magnetic material, a coil, and a case body made of magnetic material which accommodates the coil. CONSTITUTION:A core body 22 is formed by using a rectangular plate type substrate 24 and ferrite having a coil winging protrusion 31 of a columnar type which protrudes in a unified body from the almost central part of the upper surface part 25 of the substrate 24. A pair of nearly U-shaped electrode parts 33 is formed on both end portions 32 of the substrate part 24. A winding wire 36 is wound around the coil winding protrusion 31, and a coil 41 is formed. Each end portion 42 of the winding wire 36 is electrically connected with the upper surface of each electrode 33 by soldering or the like. A case body 44 constituted of ferrite is bonded and fixed to an upper surface part 25 of the substrate part 24. The coil 41 is accommodated in an accommodation cart 45 of the case body 44. Thereby leakage magnetic flux generated from the coil 41 can be restrained.
Patent JP-S6255258-A (JP)
Inventor: SUTANRII KEI GUTEKUNSUTO
IPC: B66C9/14
Filed: 1986-06-20
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-S6037474-A (JP)
Title: Control valve
Inventor: KUWATANI TOSHINORI
IPC: F16K31/70
Filed: 1983-08-08
Abstract: PURPOSE:To improve the opening and closing characteristics of a valve by controlling a driving body made by a shape memorizing alloy in accordance with the temperature change of a fluid supplied to a fluid action chamber. CONSTITUTION:A coil-like driving body 3 made by a shape memorizing alloy is arranged on the outer periphery of an operating body 1 and between an upper surface 2A of an retaining base 2 and a frange 1A of the operating body 1. On the other hand, a coil spring 4 which provides a bypass force for the driving body 3 is compressedly arranged between a bottom surface 2B of the retaining base 2 and a frange 1B of the operating body 1. When a hot fluid passage 7 is opened and a hot fluid flows into a fluid action chamber 5, the driving body 3 moves upward opposing the force of the spring 4, which detaches a valve body 12 from its valve seat and opens a fluid passage 10.
Patent JP-H08340373-A (JP)
Title: Telephone cradle for desk top and wall mount use
Inventor: GENNAI KATSUHIKO
IPC: H04M1/02
Filed: 1995-06-12
Abstract: PURPOSE: To provide a cradle for desk top and wall mount use, capable of holding a telephone set by only fitting a telephone on a receiving surface from the front when used for wall mount. CONSTITUTION: The hanger 9 is pivotally supported 10 freely rotatably, and it is provided so as to appear/disappear from the receiving surface 5 by rotating, and the protrusive state of the hanger 9 is supported with a flat spring 11 elasticity. When the slave set 1 is fitted on the receiving surface 5 from the front in such state, the hanger 9 is pressed with the part 1a of the slave set 1, and rotated against the flat spring 11, and after that, it is rotated by recovering by the elastic force of the spring 11, which engages a claw 9b with an engaging recessed part 3.
Patent JP-H10329353-A (JP)
Title: Image-forming apparatus
Inventor: KAGAYAMA SHIGERU
IPC: G03G15/05
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To prevent generation of shortcircuiting and discharging, by dividing a plurality of control electrodes of a charge body control means to a plurality of groups, and arranging on an insulating substrate so that the same voltage can be impressed to adjacent control electrodes of different groups. SOLUTION: A copper foil pattern of leading wire parts 3 and control electrodes 4 formed on an insulating sheet of an aperture electrode body are formed in a TAB tape formation process. Although joint parts 28 are periodically generated at exposure groups in a longitudinal direction of a TAB tape at this time, the control electrodes 4 adjacent to each other via the joint 28 are connected mutually at a position of the leading wire part 3. A pitch of the joints of a divided exposure is dependent on a feed accuracy. However, even when the leading wire parts 3 and control electrodes 4 of adjacent exposure groups are formed with low fed accuracy, the same voltage is impressed to the adjacent electrodes via the joint 28, thereby preventing discharging because of a shortcircuit of adjacent electrodes at the part. Stable printing is hence enabled.
Patent JP-H01314214-A (JP)
Title: Optical semiconductor module
Inventor: FUJITA MORIYUKI
IPC: G02B6/42
Filed: 1988-06-13
Abstract: PURPOSE:To improve productivity and to reduce cost by providing an optical semiconductor element of which the surface of the glass window of the package is adhered to the other end face of a distributed index lens by a UV curing resin. CONSTITUTION:The circular cylindrical distributed index lens 10 is inserted into the large-diameter part 4 on the other end side of a through-hole 2 of a holder 1 and one end face 10a of the distributed index lens 10 arrives at the deep end of the large-diameter part 4. The other end face 10b of the lens 10 projects to the outside from the part 4. The other end face 20b of the lens 10 is adhered by the UV curing resin 14 to the surface of the glass window 13 of the package 12 of the semiconductor element 11. The misalignment of the optical axis by the thermal expansion, etc., occurring in a temp. change is, therefore, well prevented. The adhesion of said end face to the glass window is executed simply by adhering the same in the state of exactly aligning the optical axes of both. The productivity is greatly improved in this way and the cost is reduced.
Patent JP-S633339-A (JP)
Title: Controller for return from subroutine
Inventor: FUJITA TETSUYA
IPC: G06F9/22
Filed: 1986-06-21
Abstract: PURPOSE:To simplify a program and to shorten the executing time with a return controller by correcting a return address based on the address correction value and outputting this corrected return address to a program counter. CONSTITUTION:If the execution of a subroutine X ends with abnormality that can be retried, a return instruction containing the address correction value of '0' is executed in the subroutine X and decoded by a decoder 6. Thus the correction value '0' is delivered to an address displacement indication signal line 4. In such a case, '0120' is outputted to the return address of a return address signal line 2 and therefore the output of an address adder 3 is equal to '0120'. While '0120' is stored in a microprogram counter 7. Then a jump instruction JUMP200 stored in the address '0120' is carried out and the retry processing is immediately carried out since the head of a program B carrying out the retry processing is stored in the address '0120'.
Patent JP-S63310097-A (JP)
Title: Remote meter inspecting system for quantity of consuming industrial water
Inventor: ITO HARUO
IPC: G08C19/00
Filed: 1987-06-11
Abstract: PURPOSE:To automatically inspect a meter in a remote control by executing a measurement in a customer for an industrial water by a monitor using a battery driving type flow meter and a telephone line. CONSTITUTION:In the customer, the quantity of consuming the industrial water is gradually measured in the flow meter 5. This flow meter 5 is driven by a lithium battery. In order to remotely inspect the meter in a meter inspecting center 2, the customer of a remote side is called through the telephone line 3 from the computer 11 of the meter inspecting center 2 to apply a meter inspecting command. When the measured data of the integrating quantity of consuming the water stored in the flow meter 5 and the maximum quantity of flow exceed a contract range with the customer, an automatical calling and incoming is carried out through the telephone line 3 from/to a network control unit 10 by an overflow measuring device 9. Then, meter inspected data is collected in the computer 11 to execute the remote meter inspection.
Patent JP-S6216389-A (JP)
Inventor: SAIJO MASARU
IPC: B67D7/00
Filed: 1985-07-02
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-H07332864-A (JP)
Title: Waste melting furnace
Inventor: KANEFUJI KOICHIRO
IPC: F27B3/08
Filed: 1994-06-02
Abstract: PURPOSE:To prevent damage to the refractory brick, electrode, etc., in the hearth and effect of molten metal to convey high energy by providing a discharge opening for permitting overflow of molten metal in order for the layer of molten metal formed inside the furnace to have a height of layer within a specific range specifically under the electrode. CONSTITUTION:The subject relates to a melting furnace for waste whereby waste material is disposed of by fusion by means of a plasma arc discharged from an electrode 41 inserted in a furnace. In this instance a discharge opening 61 is provided, which permits overflow of molten metal A in order for the layer of molten metal A formed inside the furnace 21 to have a height of layer H in the range of 150-300mm specifically under electrodes 41 (inserted in the furnace). If the height of layer H of the layer of molten metal A formed inside the furnace 21, specifically under the electrodes, is greater than 300mm, the refractory brick laid in the hearth deteriorates and rises, whereas, if the height of layer H is less than 150mm, the refractory brick laid in the hearth and the electrode buried therein are damaged.
Patent JP-H01317902-A (JP)
Title: Collecting device for waste
Inventor: KUMAGAI TORU
IPC: B65F5/00
Filed: 1988-06-15
Abstract: PURPOSE:To reduce the diameter of a carrying pipe and make the carriage smooth in the mentioned device for buildings by airtightly connecting a plurality of waste throwing ports in a building to a waste collecting chamber through waste carrying pipes, and sucking and carrying the wastes by negative pressure. CONSTITUTION:After confirming by an indicator 1c that throwing ports other than the throwing port 1 to put a waste therein are not used, the waste is put in the throwing port 1, which is then closed. Next, a start-up switch 1d is operated. By this operation, a negative pressure generating device 4 is driven to suck the air between a second cylindrical vessel 32 and a first cylindrical vessel 31, and the waste is sucked and collected together with the air within a waste carrying pipe line 2 through the port 1b of a first cylindrical vessel 31. At the same time, water is sprayed from a watering device 31c to prevent an accidental fire caused by a carelessly disposed cigarette contained in the waste. A stop switch 1e is operated to stop the negative pressure generating device 4.
Patent JP-S5371182-A (JP)
Title: Gas barrier polypropylene film
Inventor: KAWAKAMI KENICHI
IPC: B32B15/08
Filed: 1976-12-06
Abstract: PURPOSE: To increase the crystallinity of aluminum layer of a metallized polypropylene film and improve the oxygen barrier property thereof, by introducing a specific functional nitrogen to the surface of a polypropylene film, and thereafter, metallizing with aluminum. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11335745-A (JP)
Title: Method for controlling temperature of steel strip in continuous annealing furnace
Inventor: KIDO KATSUTAKA
IPC: C21D11/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a control method of the temp. of a steel strip in a continuous annealing furnace, in which the temp. responsiveness is excellent without adverse effect to the other furnaces. SOLUTION: A steel strip storing zone 5 is arranged between a heating zone 4 and a cooling zone 6 in the continuous annealing furnace. When changing the size of a steel strip 2, the carrying speed of the steel strip 2 in the heating zone 4 is changed according to the size of the steel strip 2 so as to control the temp. of the steel strip 2 at the outlet of the heating zone 4. Further, after changing the length of the steel strip 2 staying in the steel strip storing zone 5 according to the carrying speed of the steel strip 2 in the heating zone 4, the carrying speed of the steel strip 2 in the cooling zone 6 is gradually synchronized with the carrying speed of the steel strip 2 in the heating zone 4.
Patent JP-S5936438-A (JP)
Title: Communication controller on car
Inventor: UMEBAYASHI KAZUYUKI
IPC: H04B7/26
Filed: 1982-08-23
Abstract: PURPOSE:To prevent the mixing of noise even without special operation of a driver, by closing automatically a window or the like at communication in a car telephone system. CONSTITUTION:A dial key switch 90 and microphones MC1, MC2 are provided on a steering wheel. The microphones MC1, MC2 are arranged at a prescribed interval in the same direction (toward the mouth of driver). A CPU80 and a differential amplifier DFA connected with a dial key switch 90 are connected to a device at the car main body side via slip rings with an FM wave. When a dial is preset with the key switch 90 and a CALL/OFF key is depressed (calling), a CPU130 transmits a control signal to a device control unit to close the window and to turn off a radio set. The window and the radio set are restored at the end of call.
Patent JP-S633223-A (JP)
Title: Pull-in type sprocket mechanism for paper feeding
Inventor: WACHI AKIRA
IPC: G01D15/28
Filed: 1986-06-24
Abstract: PURPOSE:To minimize the number of sprockets which are drawn in and to stabilize paper feeding by fitting a sprocket gear body to a sprocket wheel slidably in its radius direction and controlling its radius directional and controlling its radius-directional position by a fixed guide member. CONSTITUTION:The sprocket wheel 12 coupled integrally with a driving shaft 5 rotates clockwise according to the rotation of a driving shaft 5. Then, a guide member 14 is fixed irrelevantly to the rotation. Then, sprocket gear bodies S (S1-S9) are coupled slidably with the member 14 in the rotating direction of the shaft 5 and rotates as the member 14 rotates, but the radial motion of the shaft 5 is limited to the shape of the member 14. The gear bodies S, therefore, move in and out radially according to the radial shape of the member 14. Then, a recessed part 14a which is dislocated toward the center of rotation of the shaft 5 is provided opposite the run path of a recording head 100 and the gear bodies S are drawn toward the center of the rotation at this angle position. A head 100, therefore, strikes on none of the gear bodies S right above the recessed pat 14a and the number of the gear bodies S which are drawn temporarily is reduced to one and minimum.
Patent JP-S5478794-A (JP)
Title: Preparation of polyesterimide resin for powder
Inventor: FUJII TASUKU
IPC: C08G73/16
Filed: 1977-12-05
Abstract: PURPOSE: To prepare a polyesterimide resin useful for powder coating and giving a cured product having excellent heat resistance, chemical resistance, electrical characteristics, etc., by reacting an acidolyzed polyester with a diamine, and thereafter, reacting the product with a polyhydric alcohol.  
     CONSTITUTION: (1) A linear polyester, e.g. PET, etc., is made to react with a tricarboxylic acid anhydride, e.g. trimellitic anhydride, etc., at 230W260°C. The molar ratio of the acid anhydride to the polyester is pref. 0.3W0.7 to 1. (2) The product is made to react with an organic diamine, e.g. diaminodiphenylmethane, etc., at 180W220°C. The molar ratio of the diamine to the acid anhydride is 0.5 to 1. (3) The product is further reacted with a polyhydric alcohol, e.g. glycerol, etc., preferably at 180W260°C. (4) The transparent resin thus obtained is pulverized to give the desired polyesterimide resin for powder coating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09325250-A (JP)
Title: Leading-out structure of optical cable
Inventor: KUROSAWA YUTAKA
IPC: G02B6/44
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the transmission of light signals by anchoring the led out optical fiber led out of a leading-out port formed at a protective material near to the leading-out port by the optical fiber protective material having elasticity and maintaining the optical fiber at a regulated radius of curvature or above. SOLUTION: An elastic tape 26 is wound near the end face of the sheath 24 of a slot rod 23 exposed at the leading-out port 25. The elastic tape 26 is so formed as to be easily deformed by the displacement force acted on the coated optical fiber 21 by the material, such as urethane, having the high elasticity. The tape functions as an optical fiber holding member for holding the coated optical fiber 21 in a slot groove 22. The coated optical fiber 21 is anchored by the elastic tape 26 to maintain the coated optical fiber 21 at the regulated radius of curvature or above. Then, the radius of curvature of the coated optical fiber 21 is stably maintained even in the case transmission loss is liable to arise. The optical transmission characteristic is thus stably maintained at all times.
Patent JP-S5371146-A (JP)
Title: Mat thermoplastic resin composition
Inventor: KAWAHARA TETSUYO
IPC: C08L21/00
Filed: 1976-12-06
Abstract: PURPOSE: To prepare a resin composition giving excellent mat surface and scarcely degrading the physical properties, by compounding a thermoplastic resin with a copolymer consisting of acrylonitrile, a monomer copolymerizable therewith and a cross linkable monomer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S627890-A (JP)
Title: Zinc or zinc alloy plated steel sheet having superior corrosion resistance, paintability and workability
Inventor: HIGUCHI YUKINOBU
IPC: C23C2/06
Filed: 1985-07-03
Abstract: PURPOSE:To improve the workability and pitting corrosion resistance of the resulting titled steel sheet, the corrosion resistance at the worked part and the paintability, especially the corrosion resistance after painting by forming a Zn or Zn alloy layer on a steel sheet having a specified composition by plating. CONSTITUTION:One side or both sides of a steel sheet having a composition contg., by weight, <0.01% C, 0.005-0.10% acid-sol. Al, 0.02-0.15% P, 0.1-0.8% Cu and 0.03-0.5% one or more among Ti, Nb, Zr and V are plated with Zn or a Zn alloy. The steel composition may further contain <=1% Ni. An Ni or Ni alloy undercoat layer may be formed as an intermediate layer between the steel sheet and the resulting Zn or Zn alloy layer. The plated steel sheet has superior corrosion resistance in a corrosive environment contg. Cl<->, superior paintability and workability, so it is suitable for use as a steel sheet for an automobile, a building material or the like.