baber/WOPTO huggingface dataset:
Patent JP-2000024055-A (JP)
Title: Pressure control device
Inventor: ANGEL GEOFFREY DENNIS
IPC: A61G7/05
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a pressure control device that requires less pipes and components, is easy to produce, and reduces cost. SOLUTION: This pressure control device is provided with a rotary valve 2, a pressure control device 11, and a low-pressure display 12. A manifold directly supports the valve, and the pressure control device, the low-pressure display, and output couplers 8, 9 are produced in one body. The pressure control device contains a plunger and a spring, and when a pressure in the system exceeds a specified value, a pressure fluid is discharged. The low-pressure display contains a diaphragm to move off from the window, and gives an indication so that a user can visually notice a change in pressure in the system. The manifold provides the couplers for supplying fluid into the system.
Patent JP-S5783347-A (JP)
Title: Automatic working apparatus for pipe to be worked
Inventor: KATAOKA HIROSHI
IPC: B23Q35/04
Filed: 1980-11-04
Abstract: PURPOSE: To improve fusion cut for a pipe by controlling the transfer speed of a fusion cutting machie always below a permissible speed by detecting the curved area of the pipe, in the automatic gas cutting machine for a non-circular pipe such as square pipe etc.  
     CONSTITUTION: The movable base 6 which holds a fusion cutter 13 on the inner peripheral surface of a pipe 1 through an arm 12 is rotated around a large gear 10 through a pinion 15 by a DC motor 11. At this time, is detected the swing angle of a lever 24 which is formed through the engagement between the guide rail part 23 simular to the sectional shape of the pipe 1 and formed on the upperfce of the large gear 10 and the top edge part 24b of the lever 24 intalled swingably around the base edge 24a on the movable base 6, and the speed of the DC motor is controlled by varying the resistance value of a rotar volume 16 according to the amount of swing of the lever 24. Thus, the speed of a working machine 13 at the pipe curvature area can be controlled below the permissible speed automatically. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05347676-A (JP)
Title: Public telephone communication system
Inventor: KAKEHI KAZUHIKO
IPC: H04W4/24
Filed: 1992-06-15
Abstract: PURPOSE:To improve the profit of the operating company by plugging in a connector for a portable telephone set to a connector of a public telephone line so as to be connected to the public telephone line so as to allow the user to use a portable telephone set at an inexpensive charge in various locations. CONSTITUTION:When talking is implemented by using a portable telephone set 7, a portable telephone set connector 10 connecting to one end of a cord 9 is plugged into a public telephone line connector 5 at first to be connected to the public telephone line. Since the user listens to a dial tone from a receiver of a telephone set 7, the talking is implemented similarly to the case of the operation of the usual telephone set. Then the connector 10 is removed from the connector 5 to terminate the talking. Then charging is registered by using a charging pulse inputted to an IC memory provided in the inside of the telephone set 7 during talking and a remaining talking available call unit which is the result of subtracting the talking call unit at the end of current talking from the remaining talking available call unit at the end of preceding talking is stored at the end of talking.
Patent JP-S5782280-A (JP)
Title: Refresh control system
Inventor: SATOU KAZUYUKI
IPC: G11C11/406
Filed: 1980-11-05
Abstract: PURPOSE:To eliminate the need for a memory end signal produced through the competition between the memory access and the refresh and to make high speed, by eliminating a racking circuit in a refresh control system of a dynamic type memory. CONSTITUTION:A memory controller performing refresh control receives an access request to a volatile memory 22, a microprogram control type processor 21 managing a memory refresh request and a clear signal incoming externally, this clear signal is synchronized with a refresh clock determining the refresh interval and supplied to the processor 21 at a refresh control section 24 mainly. A test microinstruction is set at the head of a microinstruction started with the clear signal and the execution of the microinstruction is blocked until the clear signal is released.
Patent JP-H103283-A (JP)
Title: Sample-and-hold circuit
Inventor: KOMATSU HIDETOSHI
IPC: G09G3/36
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a sample-and-hold circuit in which sampling is conducted with a small power using a conventional IC circuit by making the pulse width of the sampling pulses longer than a pixel period. SOLUTION: The circuit has the sampling circuit which performs samplings of plural video signals displayed on a video display device in accordance with sampling pulses, the holding circuit which takes in the output of the sampling circuit and holds and the sampling generating circuit which generates the sampling pulses. The sampling pulse generating circuit generates sampling pulses having the pulse width which is longer than the pixel period. Thus, the signals (an input n) inputted to a unit sample-and-hold circuit S/H are sampled by the timing of a sampling pulse SHn having the pulse width equivalent to K pixels generated by the sampling pulse generating circuit and a sampling result (an output n) is outputted for every sampling time.
Patent JP-H0321197-A (JP)
Title: Remote control system
Inventor: INOUE YOSHINORI
IPC: H04B10/116
Filed: 1989-06-16
Abstract: PURPOSE:To attain individual monitoring control in each tenant by using infrared ray as a medium to execute transmission between an infrared remote control equipment and an equipment control system. CONSTITUTION:The infrared remote control equipment 2 forms formatted control data based upon the protocol of the equipment control system 4 and irradiates infrared rays modulated by the control data to an infrared ray receiver 3. The receiver 3 photoelectrically converts the infrared modulated light, extracts control data from the converted signal and sends the extracted data to an infrared ray receiver controller 4b. The controller 4b arranges the control data of overlapped contents sent from plural receivers 3 and successively supplies the control data to respective equipment controlles 4c, 4d, 4e. When a self-address is included in the control data, each controller controls the equipment connected to itself based upon the control contents.
Patent JP-H113609-A (JP)
Title: Lighting system
Inventor: TAKEMURA HIROYUKI
IPC: F21V31/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system which prevents a stain from adhering to an inside of a reflector. SOLUTION: A reflector 2 accommodates a lamp 1 and has an open window 3 for light emitting. The open window 3 is closed by a light transmitting plate 4. A holding groove 7 in which a periphery part of the light transmitting plate 4 is inserted is formed along a peripheral edge of the open window 3, and one surface of the light transmitting plate 4 at a lamp 1 side is contacted with an inner periphery of the holding groove 7. Moreover, a packing 6 is installed between other side of the light transmitting plate 4 and an inner surface of the holding groove 7. The light transmitting plate 4 is fixed to the reflector 2 with the packing 6 without looseness and the packing 6 is not exposed in an inner space of the reflector 2, so that the inside of the reflector 2 is not stained even if the packing 6 is decomposed to generate the decomposed substances.
Patent JP-H11352292-A (JP)
Title: Self-shifting cutting device
Inventor: TANAKA YOSHIAKI
IPC: G21F9/30
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To perform the work of cutting, disassembling or dissolving by remotely controlling, while running on the walls of metal pool, a large tank, etc. SOLUTION: This cutting device consists of a cutting device body 1 and a controller 2. The cutting device body consists of a shifting mechanism 3, an elevating mechanism 4 and a cutting mechanism 5, and the controller 2 consists of a shifting controller 6 connecting to the shifting mechanism 3, an elevation controller 7 connecting to the elevation mechanism 4, a cutting controller 8 connecting to the cutting mechanism 5 and an operation input part connecting to these controllers 6, 7 and 8.
Patent JP-S5946533-A (JP)
Title: Vibration testing apparatus for track-laying vehicle
Inventor: NOWADA SEIKICHI
IPC: G01M17/03
Filed: 1982-09-09
Abstract: PURPOSE:To improve vibration testing accuracy, by providing at least vibration applying machines, caterpillar band and wheel receiving devices, and a body supporting device, vibrating a track-laying vehicle under the state caterpillar band are mounted, and correctly reproducing the running state of the actual vehicle in a simulated manner. CONSTITUTION:A plurality of vibration applying machines 4 vibrate a caterpillar band 2 directly under the wheels of a track-laying vehicle 1 or each wheel 3 and are fixed in one line in a concave part H of a base B. Each piston rod part 14 corresponds to the rotary center of each wheel 3 in the vertical direction. The number of vibration and the amplitude can be freely set by an oil pressure source 12 and a control device 13. Caterpillar band and wheel receiving devices 5 can vibrate the caterpillar band 2 and the wheels 3. A caterpillar band tightening device 6 is mounted at the part, where a part of the caterpillar band 2 under the wheel 3 is removed, in place of the caterpillar band 2. The device 6 can give the same caterpillar band tension as that of the entire caterpillar band 2. A body supporting device 7 supports a body part 1a of the track-layng vehicle 1 in the back and forth directions and right and left directions.
Patent JP-S5680825-A (JP)
Title: Magnetic tape
Inventor: YOSHII TETSUJI
IPC: G11B5/66
Filed: 1979-11-30
Abstract: PURPOSE: To increase the recording properties without impairing the travelling performance of a magnetic tape, by forming a surface one surface smooth of the base member and then providing a magnetic layer on the smooth surface.  
     CONSTITUTION: One surface 2 of the base member 1 is formed more smooth than the other surface 3, and the magnetic layer 4 is formed on the smooth surface. The degree of smoothness on the surface of the layer 4 is improved following the degree of smoothness on the surface 2. Thus the close contact property of the magnetic tape can be increased to the magnetic head. The other surface 3 is left coarse to decrease the coefficient of friction to the pad or the tape guide member. As a result, the smooth travelling properties can be obtained for the magnetic tape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5860926-A (JP)
Inventor: FURANTSU HAASU ZENIOORU
IPC: A21B3/13
Filed: 1982-09-09
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-S6046230-A (JP)
Title: Preparation of composite foamed body
Inventor: BETSUSHIYO MIKIO
IPC: B29K105/20
Filed: 1983-08-25
Abstract: PURPOSE:To obtaina natural composite body without fitting process and adhesion process by arranging containers with perforated holes in the mold cavity formed by a core mold and a cavity mold, supplying expandable resin beads between the core mold and the container through the perforated holes and pressure-molding it. CONSTITUTION:A container provided previously with perforated holes is arranged on the side of the cavity mold in the mold cavity formed by a core mold and a cavity mold. Then, expandable resin beads are supplied fully between the core mold and the container through the perforated holes, heated, molded to form a composite foamed body having a foam inside the container. That is, a polypropylene molded piece 3 with perforated holes 4 are arranged in the mold cavity provided between the cavity mold 1 and the core mold 2. Then, feeders 5 are stuck tightly to the respective perforated holes 4, the space part provided between the core mold 2 and the polypropylene foam 3 is filled with expandable polystyrene beads through the perforated holes 4 and then the beads are heated by steam, molded to obtain an integral molding incorporated by the polypropylene molded piece 3 and a polystyrene foamed piece 6.
Patent JP-S6048282-A (JP)
Inventor: IZUNO JINICHI
IPC: B25J15/08
Filed: 1983-08-29
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-H06348711-A (JP)
Title: Work sheet for land and land number and retrieval system for real estate information
Inventor: OGINO TOSHIHIRO
IPC: G06Q50/16
Filed: 1993-06-01
Abstract: PURPOSE:To obtain a map of nearly actual size similar to a map prepared at a registry office without taking the trouble to visit the registry office by displaying information on the map of nearly actual size, the land number, and the owner corresponding to the land number. CONSTITUTION:On the map in the work sheet 1, roads and lands (2a and 2b) for housing or business are displayed distinctively by householders. In the sections 2a and 2b by the householders, land numbers such as '3-5' and '3-6' are displayed. Further, owner's names 3a and 3b are displayed in several optional sections. Those are displayed so as to facilitate the matching between the map (official map at registry office) in the sheet 1 and a housing map put on the market. For the purpose, a name of the map in the sheet 1 is collated with the resident names in the housing map on the market to easily search for the place in the housing map corresponding to the map in the sheet 1.
Patent JP-2000350319-A (JP)
Title: Spiral hunger, and stringing method and apparatus of cable
Inventor: MIURA MITSUO
IPC: H02G1/02
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a spiral hunger, a stringing method and a stringing apparatus of a cable for winding the spiral hunger around a supporting wire from a position near one electric pole to a position near another electric pole. SOLUTION: A main body 12 movable along a supporting wire 22 is provided. A round tube-shaped rotating body 14 rotatable around the supporting wire 22 is fitted to the main body 12, and a joining part of a spiral hunger 100 is mounted on the round tube-shaped rotating body 14. A DC motor 93 for rotating the round type-shaped rotating body 14 in accordance with a moving speed of the main body 12 is provided. Only by moving the main body 12 along the supporting wire 22, the spiral hunger 100 can be strung with the same pitch spirally along the supporting wire 22.
Patent JP-H056742-A (JP)
Title: Cathode-ray tube
Inventor: NISHIO TOMOE
IPC: H01J29/72
Filed: 1991-06-27
Abstract: PURPOSE:To provide a cathode-ray tube in which an electron beam receives a main deflecting action at low speed to reduce the main deflection (electromag netic deflection) power, shorten the depth of the cathode-ray tube, and to improve the shape distortion in the collision of the electron beams to a screen, and it is operated by the sub-deflection formed by a deflecting electrode. CONSTITUTION:In a cathode-ray tube for emitting electron beams with the accelerating voltage V0 of an electron gun 4 of 5KV and having a plurality of deflecting electrodes 10, a first electrode V1 of 5KV, a second electrode V2 of 30KV, a third electrode V3 of 10KV, and a fourth electrode V4 of 30KV, an electromagnetic deflecting device for main deflection is disposed and operated. Thus, the electric field near the electromagnetic deflecting device is made to a low electric field.
Patent JP-2000005219-A (JP)
Title: Control system for liquefying handpiece
Inventor: PHILIPPE P MORELLO
IPC: A61B18/04
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To heat a solution at the inside by constructing to generate waveform with a function generator by the control signal from a control module and amplify the waveform with an amplifier to supply electric waveform to a liquefying handpiece. SOLUTION: This control system for operation 300 of a handpiece 310 is constructed of a control module 347, a power gain high-frequency amplifier 312 and a function generator 314. The high-frequency amplifier 312 receives electric power supply from a DC power source 316. The control module 347 receives the input of an operator input device 318 with a microprocessor and so on and supplies the control signal to the function generator 314. With thin signal, the function generator 314 supplies the electric waveform of kilohertz to the high-frequency amplifier 312. Thus the high-frequency amplifier 312 amplifies the electric waveform and supplies the waveform for the operative heated and compressed fluid generation to the handpiece 310. Then it is possible to heat a solution.
Patent JP-S6054232-A (JP)
Inventor: UEIN BII UORUKOTSUTO
IPC: B21D41/02
Filed: 1984-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H113095-A (JP)
Title: Speech synthesis device
Inventor: MIYATA KAZUHIKO
IPC: G10L13/033
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To decrease a calculation amount at a time of speech synthesis and also to obtain a highly naturalized speech. SOLUTION: A speech unit information addition part 3 puts a speech unit vector on each frame of a natural speech pattern. An interframe distance calculation part 4 calculates a distance between each frame. An inter-pattern connecting frame authorization part 5 assumes a frame pair having a distance within a threshold to be the inter-pattern connecting frame pair. A transition weight calculation part 7 connects the inter-pattern connecting frame pair, adding them the transition weight according to the distance, forming a speech pattern connecting network, and storing it in a speech pattern connecting network storage part 8. At a speech synthesis, an optimal path on the above-mentioned speech pattern connecting network is searched to obtain a synthetic parameter.  Thus, speech data are connected with each other in a frame unit smaller than a phoneme and a highly naturalized speech is obtained. Moreover, a calculation amount is decreased at the speech synthesis by setting a frame transition path only between acoustically connectable frames.
Patent JP-S5857012-A (JP)
Title: Gas-turbine power generating plant utilizing blast furnace gas as fuel
Inventor: MIZOTA ATSUHIRO
IPC: F01K23/10
Filed: 1981-09-30
Abstract: PURPOSE:To improve the thermal efficiency by a large margin by taking-out the blast-furnace gas as the fuel for a gas-turbine power generating plant from the slip stream of a dry-type furnace-top pressure recovering turbine and permitting one generator to be driven by either or both of a gas turbine and a steam turbine. CONSTITUTION:The blast-furnace gas discharged from a blast furnace 1 is introduced into a dry-type furnace top pressure recovering turbine 5 through a primary dust filter 2 and a dry-type dust collecting device 3, and performs work to drive a generator 4. The blast-furnace gas in low pressure discharged from the turbine 5 is supplied into a gas holder 7 through a flow-rate distributing valve 6, and a portion of the blast-furnace gas is supplied into a combustor 11 as the fuel gas after compressed in a fuel gas compressor 8. The fuel gas is mixed in the combustor 11 with the compressed air passing through an air compressor 9 and burnt there, and a gas turbine 10 is drive by said fuel gas. A generator 21 is driven by the gas turbine 10 and a steam turbine 13 through gear trains 16, 18, and 19.
Patent JP-H0448839-A (JP)
Title: Reception data synchronization circuit
Inventor: NARAHIRA SADAO
IPC: H04L7/00
Filed: 1990-06-16
Abstract: PURPOSE:To detect a phase difference between data of plural channels to be sent in a short time and to eliminate the phase difference by writing a reception data of each channel to a buffer memory immediately and reading a data from a head of a data of a channel with whose phase is led most among data received from the buffer memory. CONSTITUTION:Each of reception data phase detection means 11-1n is provided to each of plural channels to detect a phase of a reception data of each channel. Each of buffer memories 21-2n is provided to each of plural channels and a channel reception data is written in an address detected by the phase detection means 11-1n of a corresponding reception data and relating to the phase of the reception data. A read address decision means 3 decides a read address based on an address of the reception data whose phase is most led among plural channels. A data is simultaneously read from the buffer memories 21-2n of plural channels.
Patent JP-S6158419-A (JP)
Inventor: SAKURAI ISAO
IPC: G02B6/24
Filed: 1984-07-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6313452-A (JP)
Title: Packet communication control device
Inventor: ARAKAWA TADASHI
Filed: 1986-07-02
Abstract: PURPOSE:To discover early, cut and recover a call which is left invalidly by judging that the call is invalid when a calling request packet is sent before the packet terminal to establish the call sends a cutting confirming packet. CONSTITUTION:A private packet exchanging network 104 is connected to a public packet exchanging network, the packet communication between the private packet exchanging network 104 and a packet terminal 105 is controlled and the effectiveness of the call to be established for a logical channel is verified by the packet level. when the packet terminal 105 to establish the call sends a calling request packet before the cutting confirming packet is sent, it is judged that the call is invalid. Thus, the call, which is the call to be established via the private packet exchanging network at the public packet exchanging network and left invalidly, can be early discovered, cut and recovered.
Patent JP-H059535-A (JP)
Title: Method for repairing refractory lining in iron receiving hole of mixer car
Inventor: HIJIKATA MASATO
IPC: C21C1/06
Filed: 1991-06-27
Abstract: PURPOSE:To prolong the service life of refractory lining in the molten iron receiving hole of a mixer car after repairing and also to attain the reduction in the repairing cost of the refractory lining. CONSTITUTION:An arched formwork 13 is supported with jack devices 10, 11 arranged on the inside of the mixer car 1 and on the other hand, a gap between inner peripheral face of worn refractory lining 5 and outer peripheral face of the arched formwork 13 is plugged with auxiliary frames 14. Successively, after assembling the molten iron receiving hole formwork 16 on the arched formwork 13, monolithic refractory is poured into an annular space between inner peripheral face of the refractory lining 5 and outer peripheral face of the molten iron receiving hole formwork 16, and also by filling up the space with a vibrator, since the filling degree with the monolithic refractory is improved, the service life of refractory lining after repairing is prolonged and further, since the leakage of the monolithic refractory is not caused, the waste of the monolithic refractory is eliminated.
Patent JP-H1012369-A (JP)
Title: Induction heating method and device
Inventor: INOUE KIYOSHI
IPC: H05B6/12
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for inductively heating a heated body composed of a material with its negative or low magnetization rate by relatively simple means. SOLUTION: A distance (d) between a heated body composed of a material with its negative or low magnetization rate and an inductive coil is set to 5mm or less. At least two or more induction coils 61 and 62 are located at a position at which a distance from the heated material is different so that the distance between the heated body and the inductive coils can be changed according to a difference in the magnetization rate of the material of the heated body, and connection of power supply to these induction coils 61 and 62 may be selectively switched according to the material of the heated body.