baber/WOPTO huggingface dataset:
Patent JP-S5760585-A (JP)
Title: Memory device
Inventor: ANDOU MANABU
IPC: G11C11/412
Filed: 1980-09-26
Abstract: PURPOSE:To reduce the current and voltage of a digit line during the writing and to decrease the current consumption, by forming a load resistance of a digit line of a memory using an MISFET with a transistor having different load characteristic. CONSTITUTION:The load resistance is formed to a digit line D of a memory using an MISFET with the combinations among termination transistors (TR)Q7 and Q8 and depletion type FETQ9 and Q10 that content between the drains, gates and sources of the TRs Q7 and Q8. Thus the load characteristic curve 3 of the line D differs from the load characteristic curve 4 that excludes the FETQ9 and Q10. Accordingly the current and voltage corresponding to the intersection between the curve 3 and a current curve 2 flowing to a transfer gate Q1 or Q2 are applied to the line D in case the writing is carried out at a node A in a low level. As a result, the writing current consumption is decreased in comparison with the case where a single transistor is used for the load resistance.
Patent JP-S6040426-A (JP)
Inventor: HANSU MATEIUU
IPC: E02D13/00
Filed: 1984-06-27
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-H11331160-A (JP)
Title: Managing system
Inventor: OKAZAKI FUMIHIRO
IPC: G06F13/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce a work load for network management, especially, a work load related to a setting change when extending a managing object. SOLUTION: A managing module generator 21 is provided with a managing procedure file 22 for storing a managing procedure and a program preserving cabinet 23 for storing a program as the element of a module, This device generates an integrated manager module 24a as a first managing module and a sub manager module 24b as a second managing module and respectively transfers (dispatches) the generated integrated manager module 24a and sub manager module 24b to an integrated managing device 25 and a managing device 26. Moreover, the managing module generator 21 is provided with a managing module preserving cabinet 24 for storing the generated integrated manager module 24a and the sub manager module 24b and transfers the required module to the integrated managing device 25 or the managing device 26, as needed.
Patent JP-H031091-A (JP)
Title: Furnace chamber partition device
Inventor: MATSUO HIDEAKI
IPC: F27D7/06
Filed: 1989-05-26
Abstract: PURPOSE:To make any monitoring or control unnecessary for keeping the seal of an opening and closing door by a method wherein a furnace chamber is communicated with a door case through a check valve so that gas flows from the furnace chamber toward the door case. CONSTITUTION:Matters 2 to be heated are moved from a furnace chamber 1a toward the furnace chamber 1c sequentially while respective furnace chambers are provided with heating means or cooling means so that a predetermined heat treatment is effected by respective furnace chambers 1a-1c. Operating gas, such as inert gas, reducing gas and the like, is supplied into respective furnace chambers 1a-1c through valves 14a-14c. Respective vacuum pumps 15a, 15b are communicated with respective furnace chambers 1a-1c through valves 16a-16c and are also communicated with respective door cases 3 through other valves 17, 17,.... Furnace pipes, connecting respective door cases 3 to neighboring furnace chamber 1a-1c, are provided with check valves 18, 18,... whereby gas flows from neighboring furnace chambers into the door cases 3 only as shown by arrow signs in a diagram.
Patent JP-H06120933-A (JP)
Title: Descramble detection circuit
Inventor: NAKA SUSUMU
IPC: H04L9/36
Filed: 1991-06-05
Abstract: PURPOSE:To obtain the means to realize the descramble detection circuit used to detect it that descrambling is correctly implemented at a receiver side with respect to a scrambled signal. CONSTITUTION:The communication system in which a scrambled signal is descrambled at a receiver side to reproduce the original signal is provided with a noise extract filter 3 and a threshold level means 4 and when a level of a noise component of a descramble output exceeds a prescribed threshold level, an output signal is generated. Furthermore, when error check correction information is added to a transmission signal, the receiver side is provided with a counter 7 to count a parity error number or error correction disable number being the result of error check and correction at the receiver side and when the number exceeds a prescribed number, an output signal is generated. Then the dissidence between a scramble pattern at a sender side and a descramble pattern at a receiver side is detected by the output signal.
Patent JP-H11317634-A (JP)
Title: Gain control amplifier circuit
Inventor: USHIDA SUSUMU
IPC: H04N5/52
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a gain control amplifier circuit without causing deterioration in distortion characteristic at the reducing of the amplification degree. SOLUTION: Since a collector current flowing through 2nd and 4th transistors 6 and 8 is large and also, collector voltage is low when an input signal is in a small state, both a base bias voltage applied to the base of a 5th transistor 9 via resistors 17 and 26 and a base bias voltage applied to a 6th transistor 10 via resistors 18 and 27 become low, and on the other hand, although the collector current of the transistor 6 and 8 becomes conversely small and gain is reduced when the input signal becomes large, the base bias voltages of the transistors 9 and 10 become large to make an operation current of a circuit in a low gain state large, thus the deterioration of a distortion characteristic can be suppressed.
Patent JP-H08325653-A (JP)
Title: Aluminum-base composite material for long carbon fiber-reinforced wear-resistant member
Inventor: KUROKI YASUNARI
IPC: C22C47/12
Filed: 1995-05-31
Abstract: PURPOSE: To provide optimum fiber orientation and laminating direction and an optimum combination of metallic matrixes when a long carbon fiber matrix is used as a reinforcement among the fiber-reinforced composite materials suffi ciently satisfying special characteristic conditions in a wear-resistant member needing high wear resistance and a low counterpart attacking property. CONSTITUTION: In the material used in a mechanical sliding part with the sliding face abutting on a mechanical member and a bending stress acting on the sliding part 5, plural long carbon fiber bundle sheets 3 wherein a long carbon fiber 1 is unidirectionally arranged are laminated in plural layers, the sheet 3 is impregnated with a metallic matrix of Al, etc., and formed. Consequently, a fiber-reinforced composite material for a wear-resistant member having high wear resistance, low couterpart attacking property and high strength is obtained.
Patent JP-H09295708-A (JP)
Title: Automatic storing device with shelf for cylindrical objects such as wire coils
Inventor: MISHI TOSHIHIRO
IPC: B65G1/14
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To perform opening and closing of a shelf member simultaneously with carrying-in and out of products without requiring a slinging work, to store and carry-out products efficiently, and to hand up and down a cylindrical object with the reduced cost of equipment. SOLUTION: As a link lever 7 which projects upward from a shelf member 4 when it is level with a side of a turning movement axis of the shelf member 4, is installed to suspend on a projected end of the link lever 7 using an upper end as a fulcrum of turning movement and a cam plate 8 which contact when a shelf member driven lever directly under it is operated, is installed, the shelf member 4 directly above it can be rotated through the cam plate 8 on directly above it by turning movement of the shelf member driven lever 22 installed on the shelf member to be mounted, using weight of the product to be hung down by a crane, winding-up force of the crane, self-weight of the cam plate 8 and self weight of the shelf member 4.  As other method, the shelf member directly above the mounted shelf member 4 is rotated, and the turning movement of the shelf member driven lever 22 can be performed through the cam plate 8 installed on the link lever 7 which is turning.
Patent JP-S6026540-A (JP)
Title: Sheet feeder
Inventor: KAJIWARA NORIO
IPC: B65H3/52
Filed: 1983-07-25
Abstract: PURPOSE:To uniformalize the bending of a sheet during the standby operation by disposing a detector between separating and transport means and a pair of transport rollers and stopping the transport means according to the sheet passing time. CONSTITUTION:Sheet sensors 10, 11 are disposed just behind an upper separation roller 3 and just before a resist roller 6, respectively, with a fixed distance L1 therebetween. Output signals S1, S2 thereof are applied to a main body control portion 20. When an operator presses a start key of an operation display portion 22, the main body control portion 20 is adapted to put the logic level of a signal SC to ''H'', turn on a sheet feed clutch 23, operate a sheet feed roller 2, the upper separation roller 3 and a lower separation roller 4, store the time when a sheet is detected by the sheet sensors 10, 11, and the logic level of the signals S1, S2 become ''H'', and calculate the stop timing. Thus, the bending of the sheet can be controlled uniformly so as to reliably prevent misfeeding.
Patent JP-S5258194-A (JP)
Title: Apparatus for electrospark machining
Inventor: INOUE KIYOSHI
IPC: B23H1/02
Filed: 1975-11-07
Abstract: PURPOSE:To judge the working condition through detection and identification of the frequency of discharges, thereby confining the suspension or reciprocal control only when concentrated discharge occurrs.
Patent JP-S5759444-A (JP)
Title: Fixing method for winding in slot
Inventor: TAKADA KEIKOU
IPC: H02K3/48
Filed: 1980-09-29
Abstract: PURPOSE:To obtain equivalent or higher insulating characteristics of a winding in a slot even without varnish impregnation treatment by interposing a prepreg insulating member between the winding and the wall of the slot of a core and heating it to integrally cure the member. CONSTITUTION:When a winding 5 is inserted into the slot 2 of a core, a prepreg insulating member 9 is interposed between the winding 5 and the wall of the slot and between the windings 5 as well as between the winding and a wedge 8. The member is filled in a heating furnace and is heated to once melt the uncured resin of the member 9 and to bury the small gaps, and then the resin is cured integrally.
Patent JP-S5561608-A (JP)
Title: Wave cancelling apparatus
Inventor: ITOU SUKEMORI
IPC: E02B3/06
Filed: 1978-11-02
Abstract: PURPOSE: To provide wave cancelling apparatus with self-defense mechanism by which damage and loss of the said raft-like frame structure is prevented in such a way that the frame structure is automatically sunk into water in rough seas by the action of waves owing to the self-defense mechanism.  
     CONSTITUTION: Wave cancelling raft-like frame apparatus 10 is provided with self- sinking tank 3 with water inlet 4 which is tightly closed by plug 5 connected through chain 6 to weight 7 located on sea bottom. When floating platform 1 to which box- like frame structure 2 of the apparatus 10 and the tank 3 are both connected is violently swung in rough seas, anchor chain 11 for the platform 1 is cut off so that mooring force is applied only to the chain 6 which will then pull the plug 5 out of hole 18 interconnected to water inlet 4 by such pulling force as to overcome securing force of threaded stud 17 by which plug 5 is secured. As a result, self-sinking tank 3 is filled with sea water coming thereinto through hole 18 of the water inlet 4, so that floating platform 1 and box-like frame structure 2 which is functional to have waves declined are sunk into water together with tank 3 due to heavy weight of tank 3 filled up with sea water so as to be spaced apart from violent water surface. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H082168-A (JP)
Title: Writing instrument
Inventor: HORI JIRO
IPC: B43K7/08
Filed: 1994-06-16
Abstract: PURPOSE:To obtain a writing instrument which is effectively operated by communicating a pen body valve mechanism within an ink storage chamber only at the time of writing, and communicating the chamber with the atmosphere via an atmosphere communicating valve mechanism in such a manner that the valve is normally closed but opened by the gravity to be operated at a weight provided in an axial direction or a force of the axial acceleration. CONSTITUTION:When a writing instrument is axially shaken, a weight 21 reciprocates in an ink storage chamber 2 to collide with the collision support 17 of a valve disc 15. A valve disc part 16 is separated from a valve seat 14 by the inertial force in the case of the collision, and an atmosphere communicating valve mechanism 13 is opened. Thus, the chamber 2 communicates with the atmosphere. Then, when the instrument is written, the ball 5 of a pen body 3 is retracted by its writing pressure, a pen body valve mechanism used also as the body 3 is opened to supply ink, thereby enabling it to write. Since the chamber 2 becomes equal to the atmospheric pressure, the pressure corresponding to the head pressure of the ink in the chamber 2 is operated at the body 3, and hence the pressure of the supplied ink is stabilized.
Patent JP-S5836824-A (JP)
Title: Transfer method and device of tile base
Inventor: MAKI SHIYOUICHI
IPC: B28B3/02
Filed: 1981-08-27
Abstract: PURPOSE:To improve the rate of operation of a press, in a device whereby tile bases molded by the press are transferred to a firing kiln, by temporarily storing the tile bases transferred from the press when a stacker is stopped piling the tile strands. CONSTITUTION:When piling work of a stacker 12 is stopped for replacement of a firing truck 10, each tile base 2, fed from a tile molding press 1, is aligned with a position by an aligning stopper device 14. Then the tile base 2 is received by a lift stopper 23 of a storage stopper device 20 in a transfer locus of the base 2, stopped to a storage position C, and then each base is scooped by a pair of rack members 28, correspondig to this storage position C, thus stored on each rack member 28. In consequence, even if piling work of the stacker 12 is suspended, molding work of the tile base 2 can be continuously operated without causing a trouble by the tile molding press.
Patent JP-S6025403-A (JP)
Title: Method for measuring continuously width of beltlike body
Inventor: NAKAJIMA TADAO
IPC: E01C23/20
Filed: 1983-07-22
Abstract: PURPOSE:To measure the width of a beltlike body momentarily and continuously from a running carriage by forming the overall breadthwise image of the beltlike body on an array of photodetecting elements, converting light incident on the photodetecting elements into voltages, and detecting the width of the beltlike body from the voltages. CONSTITUTION:A photodetector 5 is fixed to an upper side part of the carriage 1 while facing the beltlike body 4 and is advanced integrally with the carriage 1 according to the run of the carriage 1. When the overall breadthwise image 53 of the beltlike body 4 is formed on the array 51 of photodetecting elements, the light changes in intensity at both ends of the beltlike body 4 as boundaries. Namely, there are the boundaries between the beltlike body 4 and a road surface 10 as a background body where there is the difference in voltage, and the breadthwise size of the image 53 of the beltlike body is detected from the voltage of the intermediate part partitioned by the boundaries.
Patent JP-S6114446-A (JP)
Title: Fuel injection quantity control for internal-combustion engine
Inventor: SAKAKIBARA SHIYUUJI
IPC: F02D41/00
Filed: 1984-06-28
Abstract: PURPOSE:To reduce uncomfortable fluctuation of rotation by obtaining the differential rotation before and after combustion and reducing the fuel supply to the cylinder such that the difference will be maximized. CONSTITUTION:Fluctuation of variation DELTANi for each cylinder is operated in step 206. While correcting amount qi of fuel injection is updated in step 208 to reduce the injection for i-th cylinder having the maximum DELTANi determined in step 207. In step 209, correcting amounts of injection for three other cylinders are increased to maintain the average injection of all cylinders constant. Consequently, uncomfortable fluctuation of rotation can be reduced considerably.
Patent JP-2000323610-A (JP)
Title: Film carrier semiconductor device
Inventor: HONDA KOICHI
IPC: H01L23/12
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a film carrier semiconductor device, where the TAB for Tape-BGA suitably used as a high speed semiconductor device is used, on which inductance of a power source wiring can be reduced. SOLUTION: The function as a VDD potential power source plane is given to a stiffener 12, by junctioning the metal thin film layer wiring pattern 5a of the film carrier tape 10 for a metal two-layer structure Taper BGA and a conductive stiffener 12 using a conducting bonding agent 15. As a result, a VDD wiring can be formed into a solid metal layer, and the inductance of the VDD wiring can be lowered remarkably.
Patent JP-S6027463-A (JP)
Title: Production of centrifugal casting having casting hole
Inventor: TAKESHITA KIMIO
IPC: B22D13/10
Filed: 1983-07-23
Abstract: PURPOSE:To prevent decrease in productivity with ease of attachment without the need for modifying a metallic mold by adhering and fixing a core for as-cast hole provided with a projecting flange to which the centrifugal force of a molten metal acts to the end part positioned on the inside surface of the metallic mold to the inside surface of the metallic mold. CONSTITUTION:A projecting flange 5 is provided to the end part of a core 3 for as-cast hole positioned on the inside surface 2 side of a metallic mold 1 and the end face 6 on the flange 5 side is adhered and fixed by an adhesive agent 7 to the inside surface 2 of the mold 1. A molten metal 8 is poured into the mold 1 and is subjected to ordinary centrifugal casting. A casting is taken out of the mold 1 upon solidification of the metal 8. The centrifugal force of the metal 8 poured during centrifugal casting acts the flange 5 thereby pressing and fixing the core 3 to the inside surface 2 of the mold 1. The fixing of the core 3 to the inside surface 2 of the mold 1 is thus made possible until the casting ends, whereas the long-time fixing thereof against the heat, buoyancy, impact, etc. of the metal 8 is not feasible by the adhesive power of the agent 7 alone.
Patent JP-H08323780-A (JP)
Title: Method and apparatus for releasing composite optical element
Inventor: NAGAYAMA NORIMITSU
IPC: B29L11/00
Filed: 1995-06-01
Abstract: PURPOSE: To easily release a composite optical element from a mold even if a glass base material having almost no difference between an optical effective diameter and an outer diameter is used. CONSTITUTION: The ultraviolet curable resin 3 supplied to the surface of a glass lens base material 2 is spread over the glass lens base material 2 by a mold 1 and cured to mold a composite optical element 1. When the composite optical element is separated from the mold 1, at least two or more pawls 8 capable of coming into contact with and separating from the side surface of the glass lens base material 2 are provided so as to be inclined to the axis of the composite optical element. The pawls 8 are brought into contact with the glass lens base material 2 to be allowed to approach contact points (a) to peel the glass lens base material from the points (b) being the outermost peripheral parts of the resin 3 brought into close contact with the mold 1.
Patent JP-H06322686-A (JP)
Title: Selection apparatus
Inventor: MAEDERA KOKICHI
IPC: B01D29/25
Filed: 1993-05-14
Abstract: PURPOSE:To provide a fiber selection apparatus capable of increasing the selection capacity without necessitating a wide installation area and free from clogging trouble. CONSTITUTION:Plural long-fiber aggregate outlets 106, 106A and a fiber inlet 2 are alternately formed on the outer surface of a vessel 1 of a fibrous material selection apparatus at a position corresponding to the selection cylinder length of about <=1.3 times the inner diameter of the selection cylinders 100, 100A. Short-fiber aggregate outlets 105, 105A are formed on the outer surface of the vessel between the long-fiber aggregate outlets 106 and 106A and a rotary drum 115 is coaxially placed in the selection cylinders 100, 100A.
Patent JP-H11331396-A (JP)
Title: Terminal adapter
Inventor: TAKAHASHI MOTOKI
IPC: H04M19/08
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To inform even a remote user of a telephone set of a time to replace a battery by superimposing an alarming sound on a speech signal so as to allow the user to recognize that the remaining battery power is small. SOLUTION: When a terminal adapter TA1 receives power supply from a back up battery 12 at the time of power interruption, a remaining battery power monitoring part 13 informs a control part 14 that the remaining power is less than a prescribed value. The part 14 instructs a warning display part 15 to flicker and instructs also an alarm generating part 16 to issue an alarming sound of an audible frequency to be superimposed by a speech signal superimposing 18 on a speech signal from ISDN received by a network control part 17 to be sent to to telephone sets 3A and 3B from an analog port control part 19. Thus, it is possible to allow even a user of a telephone set at a place remote from TA1 to recognize that the remaining power of the battery is small.
Patent JP-S62291413-A (JP)
Title: Exhaust muffler
Inventor: HAYASHI MICHIO
IPC: F01N1/08
Filed: 1986-06-11
Abstract: PURPOSE:To improve the muffling effect, by partitioning the interior of a muffling cylinder into a plurality of chambers by partition boards, communicating the chambers with each other through pipes, and mounting a sound absorbing material on the partition board at the exhaust upstream end to thereby prevent the vibration of the partition board and convert the flow direction of exhaust gas. CONSTITUTION:Two partition boards 3 and 4 are provided in a muffling cylinder 1 in axially spaced relationship from each other to thereby partition the interior of the muffling cylinder 1 into three expansion chambers 6-8. A pipe 13 is provided to pass through the partition boards 3 and 4 and communicate the expansion chambers 6-8. Other pipes 14 are provided on opposite sides of the pie 13 to pass through the partition board 4 on the downstream side and communicate the expansion chambers 6-8. Further, a sound absorbing material 20 is mounted through a presser plate 19 having plural vent holes 18 on a surface of the partition board 3 exposed to the third expansion chamber 8. With this arrangement, the vibration of the partition board 3 may be absorbed by the sound absorbing material 20, and the flow direction of exhaust gas may be converted, thereby improving the muffling effect.
Patent JP-S5564178-A (JP)
Title: Conveying method for hot liquid
Inventor: NAKAMURA KUNIO
IPC: F04C15/00
Filed: 1978-11-01
Abstract: PURPOSE: To prevent seizure at the time of starting operation by feeding a lubricating oil from outside into a space between a seal ring and a seal plate for gear driving shaft immediately before starting operation of a gear pump.  
     CONSTITUTION: A cover 8 is demounted immediately before starting operation of a gear pump, and a lubricating oil is fed between a seal ring 6 and a seal plate 4 for a gear driving shaft 7. Upon starting of the gear pump operation, the lubricating oil spreads over the sealed surface, and matters to convey arrive in sequence at the sealed surface from the starting of operation to self-lubrication. Therefore an improved precision of the seal is still to prevent a seizure at the time of starting operation. 
     COPYRIGHT: (C)1980,JPO&Japio