baber/WOPTO huggingface dataset:
Patent JP-H04129463-A (JP)
Title: Communication line reset system
Inventor: TANAKA FUMIYASU
IPC: H04M3/22
Filed: 1990-09-20
Abstract: PURPOSE:To restart communication quickly when the communication of a common signal line is stopped and recovered by dividing communication lines included in relay lines into plural communication line groups and applying initial set processing in the unit of communication line groups. CONSTITUTION:A demultiplex recovery means 300 transfers a line reset signal to apply initial set to each communication line 101 to an opposite communication processing unit 200 via a signal line 102 in the unit of the communication line group 110 when the common signal line 102 whose communication is stopped is recovered and after the initial setting to all communication lines 101 belonging to the communication line group 110, the initial setting processing of the succeeding communication line group 110 is started. In order to execute the initial setting processing in the unit of each communication line group 110, a load applied to the common signal line 102 is decentralized to prevent the congestion state of the common signal line 102. Thus, after the communication of the common signal line 102 is stopped, when the communication is recovered, the communication is quickly restarted.
Patent JP-H1186503-A (JP)
Title: Cassette
Inventor: AZUMA SHUJI
IPC: G11B23/38
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent the luminance degradation of light emitting parts and the deterioration of writing quality and to prevent label contamination by forming light storage printing parts as the light emitting parts on the inside surfaces of a pair of halves constituting the case of a cassette and forming these light storage printing parts as the labels having adhesive layers of a strongly tacky adhesive type. SOLUTION: The cassette 1 consists of the A, B surface side halves 11, 12 made of transparent or translucent resins, a magnetic tape 13 wound on two reels inserted into the space therebetween and lubricant A surface side liner sheet 14 and B surface side liner sheet 15 respectively disposed between both surfaces of the magnetic tape 13 and the halves 11, 12. The inside surfaces of the halves 11, 12 are printed with light storage ink to form the light storage printing parts 17, 18. Similarly, the inside surfaces of the halves 11, 12 are respectively printed with figures and characters 19, 20 which are similarly the light storage printing parts 17, 18. The label positions 16 of the halves 11, 12 are printed with the characters, symbols, etc., or the labels printed with the characters, symbols, etc., are affixed thereto or the writable layers are affixed thereto.
Patent JP-H058278-A (JP)
Title: Method for controlling temperature of operating oil of hydraulic device for injection molding machine
Inventor: YONEHARA SHOJI
IPC: B29C45/82
Filed: 1991-06-28
Abstract: PURPOSE:To lower the temp. of the hydraulic oil in a tank when an actuator is not operated. CONSTITUTION:In such a case that the temp. of the hydraulic oil in a tank rises when an actuator 2 is not operated and no return oil is discharged,. the temp. of the hydraulic oil is detected by a temp. sensor 3 and the detected temp. is inputted to a controller 30 to be compared with a set value. A command is issured to a variable emitting amount control valve 31, a solenoid releaf valve 33 and a cooling water control valve 34 from the controller 30 corresponding to the temp. difference with the set value.
Patent JP-H0558703-A (JP)
Title: Production of fiber reinforced cement plate
Inventor: KOIZUMI MASASHI
IPC: C04B28/18
Filed: 1991-09-03
Abstract: PURPOSE:To improve adhesive strength of a pulp fiber with a cement matrix when using the pulp fiber as a reinforcing fiber in a production method of a fiber reinforced cement plate. CONSTITUTION:In blending of the fiber reinforced cement plate made by adding a desired pulp fiber as the reinforcing fiber, and in addition, by adding a light weight aggregate and a filler or the like, more than two kinds of powdery materials for the matrix such as cement, silica or the like except the pulp fiber are previously mixed with water to make a slurry, and 0.2-5 wt.% of a cationic paper pulp reinforcement per weight of the pulp fiber is added into the slurry and uniformly mixed. After that, the pulp fiber and other residual blending materials are added and uniformly mixed and a plate like body is formed from the mixture and cured and hardened.
Patent JP-H04131575-A (JP)
Title: Cutoff valve for irrigation duct
Inventor: KASANAMI YUKIO
IPC: E02B13/02
Filed: 1990-09-21
Abstract: PURPOSE:To prevent ineffectual flow discharge so as to effectively utilize the rain water by providing lock mechanism for closing a valve when the effective amount of precipitation stored during precipitation in a water detecting box provided on seesaw mechanism above a valve body. CONSTITUTION:Escape water quantity q2 per hour escaping during precipitation without being used for irrigation is set, and a regulating valve is set in such a way as to let this escape water quantity q2 flow out. When the whole amount of precipitation received during the time (t) elapsed from the start of precipitation is made Q and the effective amount of precipitation Q1 satisfying Q1=Q- q2t is stored in a water detecting box 31 during the time (t), the water detecting box 31 is tilted in the reverse direction by the weight of water in the box 31. This action generates the action of releasing the lock mechanism of a cutoff valve 1 so as to close a valve 1. With this constitution, the time T to fully open the valve 1 next is made always constant regardless of the state of precipitation.
Patent JP-H08205920-A (JP)
Title: Cord body having connector
Inventor: KANDO AKIYOSHI
IPC: A45B1/04
Filed: 1995-09-29
Abstract: PURPOSE: To neatly and securely fix the end of a cord to a connector having a connecting ring so as to prevent the removal of the cord in spite of any use. CONSTITUTION: The connector 1 which has a connecting ring 5 at one end of a cylindrical body 3 made of metal or synthetic resin and is bored with a through hole 7 communicating with a hollow part on the wall surface of this cylindrical body 3 is formed with a molded part 8 by aligning the ends of the cord 2 and inserting the cord into the hollow part from the aperture 6 of the connector 1, then insert molding the synthetic resin into the hollow part, by which the molded part 8 itself is packed with the synthetic resin not only in the hollow part but in the through hole 7 as well. The removal of the molded part 8 is thus prevented and the cord 2 is securely fixed thereto. The cord body having such connector 1 is used as a hand cord for second bags, etc., and as a puller of sliders for slide fasteners. The cord body is used by mounting the cord body at the aperture of the bag, etc.
Patent JP-H0991734-A (JP)
Title: Optical pickup and the same for phase transition type optical disk
Inventor: HIWATARI TATSUYA
IPC: G11B7/12
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance an airtight property of an optical pickup by joining a cover member to the inside of a housing member when the internal pressure of the optical pickup is made positive pressure and to the outside of the housing member when made negative pressure respectively. SOLUTION: When the internal pressure of the optical pickup is higher than atmospheric pressure, the cover member 16 is jointed to an inside surface 15b of a shell 15 closely, and when the internal pressure of the optical pickup is lower than the atmospheric pressure, the cover member 16 is jointed to the outside surface 15c of the shell 15 closely, since the cover member 16 is pressed to the shell 15 always, the airtight property between the shell 15 and the cover member 16 is enhanced. Thus, since the matter that enclosed inert gas, etc., is leaked is nearly eliminated, the airtight property in the inside of the optical pickup is remarkably enhanced.
Patent JP-H02100714-A (JP)
Title: Image display controller
Inventor: IWAMOTO YASUHIRO
IPC: G06F3/048
Filed: 1988-10-07
Abstract: PURPOSE:To omit the operation for the movement of a window, etc., by controlling a frame memory, a base memory, and a submemory separately and independently, sending out their series outputs by a priority level decision device in optimum order, and displaying them on a CRT display device by composition. CONSTITUTION:The frame memory 41 consists of the base memory 14 for storing the data of a base window and the submemory 15 for storing the data of a subwindow, and the both can be drawn independently. Therefore, even if the subwindow is operated on the submemory 15, the contents of the base window need not be saved. Then the series outputs of the base memory 14 and submemory 15 are put together by the priority level decision device 17 and displayed on the CRT display device 19. Consequently, this controller is applicable to the use of the terminal device of an FA device such as a controller for instrumentation and the processing speed is increased.
Patent JP-H03114189-A (JP)
Title: Built-in type induction heating cooking apparatus
Inventor: OKADA KAZUICHI
IPC: H05B6/12
Filed: 1989-09-28
Abstract: PURPOSE:To prevent the front part of a cooking plate from being heated, by locating No.1 cooling fan ahead the center of that of two heating coils which is situated ahead. CONSTITUTION:An upper unit 1 includes a cooking plate 3, heating coils 4, 5 situated below, and No.1 cooling fan 6, the last named being arranged ahead the center of that of the heating coils 4 situated ahead. A lower unit 2 is, on the other hand, equipped with a circuit part 7 for driving the heating coils, No.2 cooling fan 8, and a roaster. Because the No.1 cooling fan 6 is positioned ahead of the center of that of the heating coils 4 situated ahead, as described, the front part of the cooking plate 3 is prevented from being heated to hot owing to the cooling wind from the No.1 cooling fan 6, which is oriented to easily run against the applicable area, even though the heat is conducted from the pan to the cooking plate 3 eventually.
Patent JP-H07102850-A (JP)
Title: Cover opening/closing mechanism for electrophotography recording device
Inventor: KOBAYASHI ATSUSHI
IPC: B41J29/13
Filed: 1993-10-08
Abstract: PURPOSE:To present such a danger that the hand of an operator is pinched between a cover and a casing and injured by sudden closure of the cover pro vided on the upper face of an electrography recording device capably of being opened/closed. CONSTITUTION:On a cover 13 rotationally movably fitted to the upper end face of a casing setting the one end as a fulcrum, a sun gear 13b which is moved integratedly and rotationally centering around the fulcrum of the cover is provided, and in addition a first planet gear revolving centering around the fulcrum while engaging with the sun gear 13b is mounted on a first arm 15 rotationally movably provided inside the cover 13. A second arm 19 which is rotationally moved setting the position between the rotational movement fulcrum of the first arm 15 and the fitted position of the first planet gear 16 as a rotational movement fulcrum is provided, and further a second planet gear 21 engaged with the first planet gear 16 and an oil damper 20 adding a load to the rotation of the first planet gear 16 through the second planet gear 21 are fitted to the lower end of the second arm 19. Hence the cover 13 is slowly rotationally moved by the load of the oil damper 20.
Patent JP-H06244848-A (JP)
Title: Transmission method, reception method and communication method and bi-directional bus system
Inventor: OSAKABE YOSHIO
IPC: H04N5/765
Filed: 1993-10-08
Abstract: PURPOSE:To make it possible to simplify the software decoding a control command by fixing the location of the control command in a data field. CONSTITUTION:The microprocessor 12 of a TV 10 inserts a route selection code and a control command in the prescribed location of a data field, forms a transmission signal and transmits this transmission signal to a VTR 20 via a bus interface circuit 14 and a bi-directional bus 1. The microprocessor 22 of the VTR 20 detects a control command from this transmission signal received in a bus interface circuit 24, decodes this control command, performs a control to make a video deck 20a play via an internal control bus 21 and controls a switch box 20c so that the AV signal reproduced in a video deck 20a may be supplied to the TV 10.
Patent JP-H0719548-A (JP)
Title: Upper atmospheric air supplying system
Inventor: YAMAMOTO KO
IPC: B01J4/00
Filed: 1993-07-05
Abstract: PURPOSE:To enable superior quality air to be supplied not only to rooms and buildings but also to their wide surrounding areas by a method wherein upper atmospheric air is collected from a region of forests and woods, transported to tanks installed in urban areas under high or medium pressure in such a manner as that of a city gas supplying system, stored in the tank and then the air is fed through a pipe to each of contracted consumers. CONSTITUTION:Upper atmospheric air is collected from a region of contracted forests in deep mountain areas and accumulated in a tank for supplying upper atmospheric air. During this operation, dusts or insects are removed through a filter. The collected upper atmospheric air is pressurized up to high pressure or middle pressure as found in a normal city gas supplying system and fed to an urban area, sent into tanks installed in the urban area and stored there. Then, the collected air is sent to each of contracted consumers through a pipe, where a plug of the pipe is opened or closed at each of the rooms and buildings at the supplied sites so as to utilize the upper atmospheric air. With such an arrangement as above, it is possible to save citizens from exhaust gas of vehicles always supplied in a large city alldays.
Patent JP-2000091584-A (JP)
Title: Thin film transistor
Inventor: GOTO SHINJI
IPC: H01L21/316
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent impurities in glass from being diffused in a semiconductor film during a heat process in the case where a thin film transistor is formed on a glass substrate and to provide a highly reliable thin film transistor. SOLUTION: A multilayer film is formed between a glass substrate 1 and a silicon film 3 as an impurity diffusion stop layer and the diffusion stop power of the multilayer film and the non-continuity of the interface between the layer 3 and the multilayer film are utilized to capture impurities, whereby diffusion of the impurities in glass is stopped. For example, two layers of SiO films are laminated, an SiO film is laminated on an SiN film or an SiO film is laminated on a metal thin film to constitute the layer 2.
Patent JP-H03114166-A (JP)
Title: Heater control device
Inventor: NOMURA KINJI
IPC: H05B3/00
Filed: 1989-09-28
Abstract: PURPOSE:To provide satisfactory response to the current situation even though an unregulated power supply with the power generation amount relatively restricted is used as a power supply by changing over heater circuits into the power supplying condition alternately on the time-division basis by the use of a power control means while they are controlled to optimum temp. by respective temp. control means. CONSTITUTION:Each of the heater circuits 11, 12 is equipped with a heater or heaters, wherein the heaters in the case of plurality are connected parallelly. The heater circuits 11, 12 are equipped with respective temp. control circuits 21, 22. The heater circuits 11, 12 are connected with a bus power supply by a power control circuit 3 alternately on the time-division basis while they are controlled to optimum temps. by their respective temp. control circuits 21, 22, so that the temp. control and power control can be done well balanced, which should provide satisfactory response to the situation even though an unregulated power supply with the power generation amount relatively restricted is used as a power supply.
Patent JP-S63110390-A (JP)
Inventor: YOSHIDA ATSUYA
IPC: E21D1/03
Filed: 1986-10-27
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-S63108560-A (JP)
Title: Control system for optical disk attaching and detaching device
Inventor: SOEJIMA TOSHIYUKI
IPC: G11B19/02
Filed: 1986-10-27
Abstract: PURPOSE:To attain the slow driving and the quick stopping, to decrease a cost and to improve reliability by minimizing a driving current impressed to a motor by a driving current changing-over means when an optical disk is discharged from a driving device. CONSTITUTION:A motor driving part 21 to drive a motor 3 supplies a driving current Id impressed from a current changing-over circuit 22 to a motor 3 and a rotation direction is changed over by signals S3 and S4 from a control part 20. Presently, when a cassette is discharged, a signal S1 is made low, the current Id is made into I1 and the rotation of the motor 3 is discharged by the signals S3 and S4. Consequently, the motor 3 is driven at low speed, a home position sensor 3 detects a cassette, and then, the signal S2 is trailed and a motor is quickly stopped. Thus, a braking mechanism is made unnecessary, a cost is decreased and the reliability is improved.
Patent JP-H01136404-A (JP)
Title: Reading circuit of delay circuit
Inventor: AANORUDASU YOHANESU YURIANA BO
IPC: G11C27/02
Filed: 1988-10-11
Abstract: PURPOSE: To eliminate strict requirements for an amplifier circuit and to eliminate the need of adjustment by operating an amplifier as a holding circuit when the voltage of the output terminal of the amplifier becomes almost equal to the non-load voltage of a memory cell while reading and a sampling circuit is inoperative. CONSTITUTION: The amplifier 63 whose input terminal 61 is connected to the output terminal 41 of a delay circuit is provided with a second input terminal 65 for constituting a difference signal input terminal to the input terminal and the input terminals 61 and 65 are respectively connected through the sampling circuits 55 and 57 to the output terminal 41 of the delay circuit and an impedance 67 equal to the output impedance 47 of the delay circuit. While reading the memory cell, at the time of the operating state of the sampling circuit, negative feedback impedances 73 and 75 distribute a voltage from the output terminal of the amplifier 63 to the input impedance of the input terminal 65.  Then, while reading equally to generated voltage distribution, when the voltage of the output terminal 45 of the amplifier 63 is made almost equal to the non- load voltage of the memory cell and the sampling circuit is inoperative, the amplifier 63 is operated as the holding circuit.
Patent JP-2000080528-A (JP)
Title: Head for joining roving
Inventor: ASAI ISAO
IPC: D01H15/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a roving-joining head capable of surely holding an old roving and a new roving at prescribed positions and cutting the old roving between a back roller and the holding position of a holding lever in a simple structure. SOLUTION: A new roving is held with a first holding lever 22 and a fixed holding member 15 disposed in the body 9 of the head. An old roving is held with the first holding lever 22 and a second holding lever 32. The first holding lever 22 is moved by using an air cylinder 28 to a first holding position for holding the new roving or to a second holding position placed on the side opposite to the first holding position through a roving guide groove 12. The second holding lever 32 is also moved by using an air cylinder 37 to a holding position for holding the spun old roving on the front side of the base end 12a of a roving guide groove 12 together with the first holding lever 22 disposed at the second holding position or to a waiting position incapable of holding the old roving.  The old roving is cut between the held position and a back roller in a state held with both the holding levers 22, 32, with the rotation of the back roller.
Patent JP-S61133730-A (JP)
Title: Video signal generating circuit
Inventor: OOKUBO TADAICHI
IPC: H03M1/66
Filed: 1984-12-03
Abstract: PURPOSE:To attain a circuit with less adjusting man-hours by using a memory to apply digital processing to an N-value converting circuit, a special filter and an adder circuit or the like in a circuit converting easily and accurately a digital input signal into a video signal. CONSTITUTION:A delay time of a delay circuit 1 is decided by a clock period input to a hexad counter 3 and input signals a, b are delayed for a prescribed time by the delay circuit 1. On the other hand, a signal not delayed at present is given to an address of a memory 4 together with the delayed signal. In taking 6 times of the clock period as 1D, the signal at present, a signal before 1D and an output signal of the hexad counter 3 are given to the address of the memory 4. Further, the transition state of the video signal from the state of 1D before of the input signal to the present state is written in advance on the memory 4. The memory content is read and D/A-converted by a D/A converter 5, then the content is outputted as a AM waveform of the video signal, it is interpolated by an LPF6 and the level is adjusted by an amplifier 7 and outputted.
Patent JP-H0510275-A (JP)
Title: Improvement regarding gyrotor pump
Inventor: RICHIYAADO ROBAATO FURIIMAN
IPC: F04C15/00
Filed: 1991-06-28
Abstract: PURPOSE: To avoid pressure build-up and undesired compression in the area of a land, and to reduce noise by improving grooves of a gerotor pump. CONSTITUTION: A gerotor set has grooves 108 extending across the end face of an annulus 12 adjacent an outlet port 26. Flow is allowed from each chamber in turn into the outlet at a time when the chamber per se is not yet registered with the outlet, so as to prevent noise due to the trapped volume being compressed when it is unable to escape into either port.
Patent JP-H0566099-A (JP)
Title: Forward directional warhead
Inventor: TAKAHASHI HIDEKI
IPC: F42B12/14
Filed: 1991-09-06
Abstract: PURPOSE:To make it possible to damage a target effectively with fragments by providing a plurality of protruding pieces inclined to the flying direction from the inner wall on the side of metal cases and installing air chambers between the protruding pieces and an explosive. CONSTITUTION:The side walls of metal cases 2 are burst into fragments when an explosive 3 is exploded. The gas generated by the explosion of the explosive 3 is compressed inside air chambers 4 so that the fragments are dispersed forward according to the inclination angle of the protruding pieces 1' resultant from its reaction against the explosion. Furthermore, the effect of gas compression is more intensified by installing blades 6 which maintains the air chambers 4 so that the fragments may be dispersed forward to a more extent. The number of the protruding pieces 1' is determined by the demand for a warhead. The inclination angle toward the front of the protruding pieces 1' should be most favorably 45 deg., which makes it possible to damage the target with the fragments more effectively.
Patent JP-2000092052-A (JP)
Title: Network server load detector and allocation device and method
Inventor: TAKAHASHI HIDEKAZU
IPC: H04L12/701
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To highly accurately and efficiently detect and allocate the load on a server. SOLUTION: Communication from a client 1 to the server 2 is monitored, a communication data size per connection is measured as the load on the server, the change of the communication data size per connection is detected and a maximum value is recorded. Also, when the communication data size per connection at the point of time to the maximum value becomes small, it is judged that the server 2 is heavily loaded.