baber/WOPTO huggingface dataset:
Patent JP-S5932728-A (JP)
Title: Room cooling/heating, greenhouse-cultivating and snow-sawing device utilizing underground heat
Inventor: KOYANAGI TAKEZOU
IPC: F24F5/00
Filed: 1982-08-19
Abstract: PURPOSE:To eliminate the risk of ground subsiding and to enable installation of a device by an extremely simple installing work and at a low cost, by effecting cooling in summer and conducting heating and snow-sawing in winter through utilization of an underground heat having less temperature difference throughout the year. CONSTITUTION:After an inner pipe and an outer pipe are assembled such that an inner pipe 4, having its lower opening located above the end of an outer pipe 1, is inserted into the outer pile 1 through the medium of a stator 6, the outer pipe 1 and the inner pipe 4 are vertically driven in a ground 3. The two pipes 1 and 4 are not entirely driven in the ground 3, but the slight parts thereof are left in a condition to emerge from the surface. the driven outer pipe 1 is projected above the inner pipe 4, the other part is sealed at the upper end, and the upper end of the outer pipe 1 is connected to a cooler through a small pipe 12. Between the inner pipe 4 and the cooler 9, a pump 10 and a valve 11 are connected to each other and to the cooler and the end of the inner pipe, respectively, through the small pipe 12. After such assembling is completed, the predetermined quantity of industrial alcohole or water is implanted from above the inner pipe 4 emerging from the outer pipe 1.
Patent JP-H09301025-A (JP)
Title: Up-down moving device for cushion seat
Inventor: YOSHIDA MASAMI
IPC: B60N2/10
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce an operating load by positioning a shaft mounting part of a rear side turn arm in a fixed frame under in the vicinity of a part applied with the largest load of a cushion seat, and omitting a reduction auxiliary device reducing operating force in an operating mechanism turning a front side turn arm. SOLUTION: In a relation between a side frame 7 and a fixed frame 12, a fixed side mounting shaft 18, which is a shaft mounting part in a rear part of the side frame 7, is arranged under in the vicinity of a gravitational center position applying the largest load when a cushion seat is seated. In this condition, when a considerable load is applied to the fixed side mounting shaft 18 which is the shaft mounting part in the rear part of the side frame 7, since no load is applied to a front end side of the side frame 7, a reduction auxiliary device of spring or the like, reducing an operating load of a front side operating dial 52 rotating a front side operating turn member 43, is omitted. In this way, an operating load can be reduced.
Patent JP-S5667710-A (JP)
Title: Position detector
Inventor: NISHIMOTO KATSUSHI
IPC: G01B21/00
Filed: 1979-11-06
Abstract: PURPOSE: To permit a position detector to be more compact by detecting the home position and the marginal point of movement by using sensors each facing to one rotating disk having a given shape, and permitting the sensor for detecting the home position to detect the rotation direction simultaneously.  
     CONSTITUTION: On a rotating shaft 1, a rotating disk 2 for detecting the home position and the marginal point of movement is attached. The rotating disk 2 comprises a combination of two circular arcs having different radiuses in order to provide step parts, e.g., one for 180 degrees, one step-part being formed into a straight taper 5 and the other step-part being provided with a reflecting surface 6. The aluminium rotating disk 2 can be all coated with black alumite except the reflecting surface 6. Facing to the reflecting surface 6, a photosensor 4 is provided to detect the marginal point of movement. A gap sensor 3 is provided facing to the periphery of the rotating disk 2 to detect the zero cross point (B) of three points A, B and C on the straight tapered part 5, from which the home position is made known, and from the positive or negative level the lateral rotation direction can be known. This permits the detector to be more compact. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5476030-A (JP)
Title: Input/output channel device
Inventor: WATANABE TAKESHI
IPC: G06F13/00
Filed: 1977-11-30
Abstract: PURPOSE: To increase the memory throughput for the input/output channel device containing the buffer memory by replacing the data transfer action within the channel device to the high-speed inter-register action.  
     CONSTITUTION: In case the channel performs the writing action in the data transfer control to the memory for the channel device, the data is transferred from the memory via data bus MDTB1 which connects the memory and the channel device. And the data is ratched to register MIR10 through selector 40 and then shifted to register MOR12. In other words, the writing to buffer BFR14 for the data storage use is carried out through MOR12. Then the data stored in BFR14 is read out to register DOR71 which is connected to the interface to transmit the data to the input/output device from the channel device and then transferred to the input/ output device via the input/output interface. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09301954-A (JP)
Title: N-(condensed heteroarylalkyl) alkanoic acid amide derivative and agriculatural and horticultural germicide
Inventor: MASUDA KATSUMI
IPC: C07D277/28
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, represented by a specific formula, having high controlling effects on blast of rice plants and scab of apples and excellent in residual effectiveness, rainfall resistance and penetration and translocation without causing phytotoxicity to organisms. SOLUTION: This derivative is represented by formula I  R<1> is a lower alkyl, a lower alkenyl or a cycloalkylalkyl; R<2> is H, a lower alkyl, cyano or a halogen; R<3> and R<4> are each H or a lower alkyl; (m) is 1 or 2; Het is represented by formula II [X is a lower alkyl, a lower alkoxy, a halogen, etc.; (n) is 0-2]}, e.g. 2-cyano-3,3-dimethyl-N-[(RS)-1-(6-methyl-2-benzoxazolyl) ethyl]butanamide. Furthermore, the derivative is preferably obtained by reacting, e.g. an alkanoic acid represented by formula III or a reactive derivative thereof with a condensed heteroarylalkylamine derivative represented by formula IV, as necessary, in the presence of a base and/or a condensing agent.
Patent JP-H11339613-A (JP)
Title: Rotary switch
Inventor: WATAJIMA TAKEHIRO
IPC: H01H36/00
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotary switch stably operable over a long period. SOLUTION: In this switch, reed switches 11a, 11b and magnets 13a, 13b are provided on either one of a fixed member 1 and a rotor 2 rotated thereto and on the other member, respectively, in parallel to the axis Z of the rotator 2, so that the reed switches 1a, 11b are made ON/OFF by circumferentially approaching and separating the magnets 13a, 13b to and from the reed switches 11a, 11b.
Patent JP-S6121646-A (JP)
Title: Optical data communication system
Inventor: HORI MASAHIKO
IPC: H04L12/413
Filed: 1984-07-10
Abstract: PURPOSE:To simplify each terminal equipment and to quicken the deciding operation by providing a circuit detecting the presence of a transmission signal from each terminal equipment and the presence of generation of collision in an optical star coupler, and a transmission gate to be turned off only when the absence of collision of transmission signals in detected. CONSTITUTION:A transmission signal presence detecting circuit 10 generates an ON signal when a transmission signal exists and the ON signal is inputted to a transmission section 11 and a collision presence detecting circuit E. An output signal from transmission signal presence detecting circuits 10... in all channel sections C1, C2... are inputted to the collision detection detecting circuit E. When plural ON signals are inputted at the same time as the input signals and a collision between the transmission signals from plural terminal equipments occurs, it is detected and a collision generation detecting signal is generated. Only when the presence of the signal is decided by the transmission signal presence detecting circuit 10, and decided that no collision occurs by the collision presence detecting circuit E, a transmission gate of an amplifier 11c is closed and no output is generated.
Patent JP-S5667738-A (JP)
Title: Optical humidity detector
Inventor: SAWADA TAKAO
IPC: G01N21/17
Filed: 1979-11-06
Abstract: PURPOSE:To permit humidity to be accurately and stably measured independently of the effects of electric noises or the like even under a strong electric field by employing a humidity-sensitive resin whose coefficient of absorption of the light having a specific wavelength varies corresponding to the environmental humidity. CONSTITUTION:When a light-emitting element 1 comprising a tungsten-filament lamp or LED emits the light having the humidity-sensitive light absorption wavelength of a humidity-sensitive resin 5, the light passes through a translucent mirror 3, and enters an optical fiber 4. The light having passed through the fiber 4 passes through a micro lens 7 and the humidity-sensitive resin 5, and is reflected by a reflecting mirror 6. Then, the light passes through the humidity-sensitive resin 5, lens 7 and fiber 4 again, and is reflected by the translucent mirror 3 to enter a light- receiving element 2. The humidity-sensitive resin 5 varies its coefficient of absorption of the light having a specific wavelength corresponding to the environmental humidity. Therefore, measuring the quantity of the light having passed through the resin 5 and entered the light-receiving element 2 through the fiber 4 permits an accurate and stable measurement of humidity.
Patent JP-H01311701-A (JP)
Title: Parabolic antenna for home use with snow melting function
Inventor: NOUCHI SATOMI
IPC: H01Q1/02
Filed: 1988-06-10
Abstract: PURPOSE:To eliminate reception interference at snow by providing a hot air generator to a home use parabolic antenna so as to melt the snow fallen on the antenna. CONSTITUTION:In case of snow fallen on the concaved part of the antenna, a snow melt function turn-on/turn-off switch 1 is turned on. Then a hot air generator 2 is started and a generated hot air is led to the internal hollow part in the antenna through a hot air duct 5, the antenna is warmed from the inside to melt the snow on the surface. A thermostat 3 is started at the same time while receiving a sensor signal from a temperature sensor 4 provided to the surface of antenna and controls the hot air generator 2 so that the temperature of the concaved part of the antenna reaches a constant temperature.
Patent JP-S5368803-A (JP)
Title: Outer diameter cutting device for micromotor rectifier
Inventor: HARA MASAO
IPC: H02K13/00
Filed: 1976-11-30
Abstract: PURPOSE: To perform accurate machining of rectifier diameter by pressure inserting copper alloy or resin molded rectifier utilizing micro-deformation of copper alloy or resin thereby accurately aligning the center of inner diameter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5570989-A (JP)
Title: Differential type sense amplifier
Inventor: YONEDA YUTAKA
IPC: G11C11/4091
Filed: 1978-11-24
Abstract: PURPOSE:To reduce the reduction in the level difference between the data lines at operation start and to quicken the operation speed, by applying the control signal in opposite phase in common with other end of the capacitors connected to each input and output terminal. CONSTITUTION:FF-type amplifier consisting of FET9 and 10 in which the drain and gate are in cross connection, switching FET7 and 8 provided between the input and output terminals N1, N2, and the data lines 1, 2, and receiving the control signal phiPG for the gate, driving FET11 provided between the common source and ground point of FET 9 and 10, and capacitor C receiving commonly the control signal in opposite phase to one end and connecting terminals N1, N2, to another end, are provided. As a result, the effect of control signal and opposite phase control signal is cancelled to the potential of the terminals N1 and N2, and the differential main amplifier 50 can be operated with faster speed.
Patent JP-H0437807-A (JP)
Title: Plastic ferrule
Inventor: NAKAMURA KOZABURO
IPC: G02B6/24
Filed: 1990-06-04
Abstract: PURPOSE:To adhere and fix an optical fiber and a plastic ferrule in a short period of time at room temp. by using the specific ferrule formed by using a material to allow the passage of UV rays and using UV rays for adhesion. CONSTITUTION:The molding material formed by mixing the compd. expressed by formula (where n is 0 or positive integer) and other compds. is cured by irradiation using a metal halide lamp for one minute at room temp., by which the cylindrical ferrule and planar multifiber ferrule are produced. The optical fiber 2 coated with a UV curing type adhesive 3 on the surface is inserted into the plastic ferrule 1 and thereafter, the plastic ferrule is irradiated with UV rays for one minute at room temp. from the radial direction of the ferrule, by which the ferrule is adhered and fixed.
Patent JP-H10334068-A (JP)
Title: Replacement counter for machine having nonuniform memory access
Inventor: BORDAZ THIERRY
IPC: G06F12/0817
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To make the size of a table compatible with desired machine performance by making the architecture of machine adaptable so that the number of replacements in a 1st or 2nd table is smaller than a prescribed threshold value. SOLUTION: When a device 6 knows the passage of signal or request on a bus 7 and a high-order bit in the field of logical address shows the physical residence of that block in a local memory with respect to a module 10, the device processes that block through a cache memory mechanism which using that table 8 and when the high-order bit of label shows the physical residence of that block corresponding to any one of remote modules 20, 40 and 60, that block is processed by the cache memory mechanism while using that table 9. At such a time, the architecture of machine is made adaptable so that the number of replacements in the table 8 or 9 can be smaller than the threshold value for an applied operating mode in average.
Patent JP-H05344147-A (JP)
Title: Personal computer communication system
Inventor: IDESAWA HIROKI
IPC: H04L12/58
Filed: 1992-06-05
Abstract: PURPOSE:To surely report message transmission to a user at the destination concerning the personal computer communication system in which plural terminal equipments 1 are connected through a communication line network 2 to a host device 3, the user at the host device temporarily stores a transmitted message from the terminal equipment 1, and the message is distributed by access from the user at the destination. CONSTITUTION:The host device 3 is provided with a notification information storage part 34 to store notification information for reporting the message transmission to the user at the destination in the unit of a user. When the user transmits the message by designating the destination and the notification period, based on the notification information, the host device 3 reports it to the user at the destination after the lapse of the notification period.
Patent JP-H075483-A (JP)
Title: Method for connecting circuit board and film carrier
Inventor: KOYAMA SHINICHI
IPC: H05K3/32
Filed: 1993-06-16
Abstract: PURPOSE:To provide the connecting method capable of maintaining a connecting resistance value as low as possible at the time of connecting the film carrier lead wires of a film carrier and the liquid crystal display panel terminals of a liquid crystal display panel via an anisotropic conductive film contg. conductive particles and adhesives. CONSTITUTION:The pressure enough to make the conductive particles 3a form a wedge state with the lead wires 6 is applied to the circuit board terminals and the film carrier lead wires 6 which are superposed on each other via the anisotropic conductive film 3 held therebetween at the time of starting a connecting operation. These terminals and lead wires are subjected to heating for the purpose of curing the adhesives after the formation of such wedge state. There are no heating and thermal deforming of the film carrier prior to pressing by a press welding head 4 if the heating is executed in such a manner. The generation of the positional deviation between the liquid crystal display panel terminals 5 of the liquid crystal display panel 1 and the lead wires 6 of the film carrier is thus obviated.
Patent JP-H11337957-A (JP)
Title: Liquid crystal injecting device and manufacture of liquid crystal device
Inventor: YAMASHITA YOICHI
IPC: G02F1/1341
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To precisely drip a small amount of liquid crystal on nearby a liquid crystal injection hole. SOLUTION: After an empty panel 120a is mounted on a stage 301 in a vacuous atmosphere, the stage 301 is moved up to press a bin part 316 of the liquid crystal dripping device 302 against nearby the liquid crystal injection hole 101a of the empty panel 120a and a valve member 305 is pressed up. Consequently, the valve part 315 leaves a valve seat 310 to open a valve hole 309 and liquid crystal 112 is dripped from the gap between the valve hole 309 and bin part 316 on nearby the liquid crystal injection hole 101a. Then a support plate 303 is moved up and down to move up and down the bin part 316 of the liquid crystal dripping device 302, thereby dripping a specific amount of liquid crystal on nearby the liquid crystal injection hole 101a.  Then the stage 301 is moved down and a valve member 305 is moved down by gravitation to sit the valve part 315 on the valve seat 310, and then the valve hole 309 is closed to stop dripping the liquid crystal 112.
Patent JP-S5846279-A (JP)
Title: Gas stopper
Inventor: TANEMURA KENSABUROU
IPC: F16K17/36
Filed: 1981-09-14
Abstract: PURPOSE:To obtain a gas stopper requiring no gas piping work, by employing an actuator which is fitted to the knob of a gas cock and designed to turn in response to a signal given from a trouble detector. CONSTITUTION:The actuator 4 of a gas stopper 3 is coupled to a gas cock 1 in the manner that the knob 2 of the gas cock 1 is fitted in a recess 11 formed in the actuator 4. Normally, the gas cock 1 is opened or closed by turning the knob 5 of the actuator 4. However, when some trouble takes place in the state that the gas cock 1 is opened, an output signal of a trouble detector such as means for detecting earthquake or leakage of gas is applied to a motor 9 via a signalling wire 8, whereby the motor 9 is turned and the knob 2 of the gas cock 1 is colsed by a friction clutch 14, gear 12 and gear 13 formed on the outer surface of the actuator 4.
Patent JP-H04368598-A (JP)
Title: Fixing method for synthetic fiber bar body solidified by synthetic resin
Inventor: HASUO KOICHI
IPC: E21D20/00
Filed: 1991-06-17
Abstract: PURPOSE:To fix a bar body made of the collected body of synthetic fiber which is impregnated with synthetic resin liquid and solidified and then prestressed in a fixing member without protruding its end. CONSTITUTION:In a method for fixing the end of a bar body 1 to a fixing member 2 after the bar body 1 made of the collected body of synthetic resin, which is impregnated with synthetic resin liquid and solidified, is prestressed, an inserting through hole 3 formed on the fixing member 2 for the bar body 1 is provided with a pipe 4, through which the bar body 1 is inserted. After the bar body 1 is prestressed, an expanding agent 5 is filled between the pipe 4 and the bar body 1 and solidified. Thus the bar body 1 inconvenience, namely the protrusion of the end of the bar body 1, can be solved.
Patent JP-H0816879-A (JP)
Title: Coin processor
Inventor: KOBAYASHI TOSHIYUKI
IPC: G07D9/00
Filed: 1994-06-27
Abstract: PURPOSE:To provide a coin processor capable of speedily and easily replenishing short coins independent of the frequency of the utilization of change. CONSTITUTION:When throw-in coins by a user or coins for replenishing are thrown into a hopper feed mechanism A, the hopper feed mechanism A sends them by lining up each coin one by one. The sent coins are judged by kinds by a discerning sensor provided for a forcedly carrying mechanism B, classified by a classification mechanism D by each kind of coins, temporarily stored by a coin storing mechanism E, and after then inputted to change storing mechanisms Fa to Fd by each kind of coins so as to count the number of throw-in coins to be housed in each change storing mechanism. At the time of returning change, the number of coins to be fetched from each change storing mechanism is counted by each kind of coins. Then, the difference between the number of the coins of each kind inputted from each change storing mechanism and the number of the coins to be fetched is successively calculated so as to control the residual amount of the coins of each kind in each change storing mechanism.
Patent JP-S5934704-A (JP)
Title: Compensating system of non-linear distortion
Inventor: WATANABE SHIYOUJI
IPC: H03F1/32
Filed: 1982-08-20
Abstract: PURPOSE:To prevent the gain fluctuation and the deterioration of distortion compensating characteristics of the titled system, by providing a level controller to both a main route and a distortion route respectively of a non-linear distortion compensating circuit. CONSTITUTION:The 1st level controller 10 is provided to a main route (a branching circuit 3   a delay line 8   synthesizing circuit 7) for compensation of gain fluctuation of an amplifier to be compensated at a following stage. At the same time, the 2nd level controller 9 is provided to a distortion route (the circuit 3   a distortion generator 4   an attenuator 5   a phase shifter 6  the circuit 7) to control the generation of distortions for compensation of distortion improveing effect which is due to the distortions of the amplifier 13. A gain detecting circuit 14 which is put between an input 1 and an output 2 detects the degree of gain fluctuation. The output of this detection controls the controller 10. While the controller 9 is controlled by the output of a temperature detecting circuit 15 which detects the temperature change of the amplifier 13.
Patent JP-H11323875-A (JP)
Title: Floating breakwater
Inventor: IWAHASHI YOSHIO
IPC: B63B35/44
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a floating breakwater, in which construction cost can be reduced and by which an effect on a tidal current is prevented and the energy of incident waves is totally reflected. SOLUTION: The floating breakwater corresponds to a pontoon type large- scale floating body structure, and a plurality of pontoons 2 are inclined to the end face of a floating body structure 1 and moored and installed so that waves in the vertical direction to the end face of the floating body structure 1 are totally reflected in the periphery of the floating body structure 1. The pontoons 2 are tilted at the critical angles or more of the incident angles of incident waves A, C, C' to the floating body structure 1 and moored and mounted. The pontoons 2 are projected in the vertical direction to the end face of the floating body structure 1, and disposed so as to cover the length and width of the floating body structure 1 and moored and fitted.