baber/WOPTO huggingface dataset:
Patent JP-H05186971-A (JP)
Title: Strength sheetlike material and its production
Inventor: TAGAWA KENICHI
IPC: D06N3/14
Filed: 1992-01-13
Abstract: PURPOSE:To obtain the subject flexible sheetlike material rich in stretchability by entangling polyurethane elastic filaments having a specific diameter with nonelastic fiber, laminating constituent component fiber thereof in a specified state and further laminating and entangling the resultant fibrous sheet through a polyurethane elastic polymer to nonelastic staple fiber. CONSTITUTION:A thermoplastic fiber-forming polyurethane elastomer and a thermoplastic fiber-forming nonelastic polymer (preferred example; a polyester- based polymer) are respectively spun, attenuated and then laminated without bundling both the fibers. In the process, joined points of the polyurethane elastic filaments having 10-70mum filament diameter are fused with the elastomer itself. On the other hand, the elastic fiber is laminated in its state attenuated to a length of >=2 times that between the joined points of the elastic filaments under no tension (the nonelastic fiber becomes a slacked or a loopy form). Thereby, a fibrous sheet is obtained. A polyurethane-based elastomer is then impregnated into the fibrous sheet in its elongated state and nonelastic staple fiber is fixed on the fibrous sheet, laminated and entangled. The obtained fibrous sheet is further napped to afford the objective flexible and stretchable sheetlike material excellent in elastic recovery properties.
Patent JP-S63195339-A (JP)
Title: Throttle valve control equipment on vehicle
Inventor: FUKAYA KANEHIRO
IPC: F02D11/10
Filed: 1987-02-06
Abstract: PURPOSE:To open or close a throttle valve by means of an accelerating operation in case of an accident of an electrical control system by providing a mechanical control equipment linked with an acceleration pedal and an electrical control method controlled in parallel in accordance with the running status. CONSTITUTION:When an acceleration pedal 11 is not stepped on, a throttle valve 12 is closed by the action of a spring 20. When the acceleration pedal 11 is stepped on, the throttle valve 12 is opened smoothly through a wire 22. For example, when a vehicle slips under the pedaling status, a control signal generating means 50 gives drive instruction to a slip motor 28 through a slip signal issued from a detecting means 48. Thereby, a wire 22 is loosened by rotating a shaft 34 and the throttle valve 12 rotates toward its closing direction. When the slip is stopped, above means 50 gives instructions to the step motor 28 so as to open the throttle valve through the wire 22. Even if a wire adjusting means can not be operated by an accident of an electrical control mechanism, the throttle valve can be opened or closed by stepping down the acceleration pedal 11 with usual feeling.
Patent JP-H11223775-A (JP)
Title: Endoscope device
Inventor: AONO SUSUMU
IPC: H04N7/18
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device for preventing any noise from the outside part from being superimposed on a signal line extended from an electronic endoscope, or any noise superimposed on this signal line from being radiated to the outside part at the time of electrically connecting the electronic endoscope mirror through a relay member with an outside equipment. SOLUTION: A jumper line 37 is arranged on the accepting side opening side edge face of a relay terminal fixing member 33, and one end part of the jumper line 37 is electrically connected with a second relay terminal 34b with a conductive fixing member 38, and the jumper line 37 is electrically connected with an adapter integrated shield 32. Thus, the second relay terminal 34b is electrically connected through the jumper line 37 with the adapter integrated shield 32 so that any noise running through the jumper line 37 can flow from the second relay terminal 34b through the fixing member 38 and the jumper line 37 to the adapter integrated shield 32 and an integrated shield 22, and drop to ground.
Patent JP-S61186460-A (JP)
Title: Improvement of strength and ductility of ni-base ultra-heat resistant alloy
Inventor: TORISAKA YASUNORI
IPC: C22F1/00
Filed: 1985-02-12
Abstract: PURPOSE:To improve the strength and ductility of an Ni-base ultra-heat resistant alloy by pressurizing and solidifying the powder of said alloy and working plastically the solidified alloy within a temp. range where residual stress remains thereby work-hardening the alloy. CONSTITUTION:The solidified alloy (bulk material) formed by pressurizing and solidifying the powder of the Ni-base ultra-heat resistant alloy at a high temp. by a heating and pressurizing means such as high-temp. hydrostatic pressurizing means is work-hardened by plastic working. The plastic working in the temp. range where the bulk material can be adequately worked without damages and the residual stress by working remains, i.e., at the temp. lower as far as possible than the recrystallization temp. is required for the working conditions. Various kinds of working including extruding, forging, rolling and pressing, etc. can be adopted for the plastic working. The strength of the above- mentioned bulk material is improved and the extremely high ductility is obtd. at the same time after the working of said material by the above-mentioned method.
Patent JP-S63191971-A (JP)
Title: Hot-line tandelta measuring instrument
Inventor: AIHARA MITSUGI
IPC: G01R27/16
Filed: 1987-02-05
Abstract: PURPOSE:To remove an induced current and to accurately measure hot-line tandelta by connecting a dummy current transformer for noise current elimination in opposite-polarity relation and in parallel to a current transformer which detects a current flowing to an earth line. CONSTITUTION:The current transformer 6 (CT for detection) extracts a voltage signal from the high voltage part of a cable 1 to be measured and a voltage divider 3 divides the voltage of the voltage signal and inputs the result to a tandelta meter 4. In this case, the earth line 5 penetrates the CT6 for detection, so its output current is ix+id (ix: the output of CT6 for the detection corresponding to an earth current, id: the induced current based on the load current of the cable to be measured). Only the induced current id based on the load current of the cable to be measured, on the other hand, flows to the dummy CT10, but an induced current I'd is equal to id when the dummy CT10 is positioned equally to the CT6 for detection as the a noise source (cable to be measured). Therefore, the output of the CT10 for detection is connected in opposite direction and in parallel, and consequently only ix in the output current is detected to eliminate a noise current.
Patent JP-S57140018-A (JP)
Title: Initial value setting circuit
Inventor: YASUOKA NOBUYUKI
IPC: H03K3/02
Filed: 1981-02-23
Abstract: PURPOSE:To need a delay time only when the initial value is set and to eliminate the need for the increase in the time set at the delay circuit in other case, by monitoring and discriminating the initial value of a control circuit including FFs. CONSTITUTION:Since either or all signals of FF output signals 33-1-33-n are confirmed that they are not an expected value at an initial value discrimination circuit 304, an initial value setting signal 36 can start a pulse generating circuit 302. In this case, a start signal 30 is inputted to an initial value starting circuit 306 from a start terminal D. Thus, the signal 36 is made possible, individual FF is set to the initial expected value with clear signals 39-1-39-n to set a control circuit 300 including FFs to the initial expected state, and after a sufficient time until the circuit 300 set at a delay circuit 303 with a detour signal 37 is set to the initial expected value, a detour delay signal 38 is inputted to a start switching circuit 307, the circuit 300 is restarted with a switching start signal 31 and a function circuit 301 is started with a mode signal 32.
Patent JP-2000225349-A (JP)
Title: Filter
Inventor: YAGI TOSHIAKI
IPC: D04H1/4209
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a filter which can remove harmful substances in a fluid comprising gas, liquid, and others by photocatalytic properties, can be produced simply, and has good strength and durability by installing fibrous material having pbotocatalytic properties. SOLUTION: A fibrous material having photocatalytic properties is installed to form a filter, which can be formed from the fibrous material having photocatalytic properties, and inorganic fibers, organic fibers, or the mixture of them. The filter can also be formed from the fibrous material having photocatalytic properties and a binder or porous material. As the fibrous material having photocatalytic properties, for example, a fibrous material of titanium oxide which has photocatalytic properties by itself and fibrous shape such as needle-shape is preferable. The crystal form of the titanium oxide is not restricted, and amorphous titanium oxide can be used. A binder having photocatalytic properties such as titania sol and a binder contributing to hydrophilicity such as silica sol are preferable as the binder.
Patent JP-S58142153-A (JP)
Title: Hot water freeder
Inventor: WATANABE TAKEJI
IPC: F24S90/00
Filed: 1982-02-18
Abstract: PURPOSE:To make it possible to obtain hot water of a predetermined temperature in a  short time by a method wherein in a device in which a heat medium heat collecting  circuit and a water heating circuit are connected together to exchange heat, an outlet  side pipe of a water heater in the water heating circuit is divided into two parts of  which one leads to the upper part of a hot water storage tank while the other leads to  the intermediate part of the tank. CONSTITUTION:A high temperature and high pressure heat medium gas from a compressor 1 cools and condenses as a result of heat exchange with the water heater in  the water heating circuit and flows into a heat collector 7 through an expansion device 6 so that it vaporizes by receiving solar heat and is then returned to the compressor 1.  On the other hand, water heated to an elevated temperature by the water heater 3  flows into the upper part of the hot water storage tank 5 through a first pipe 9 and  an electromagnetic valve 10 and is stored gradually from the upper part of the tank 5.  Thus, when the level of the hot water in the tank 5 reaches a temperature detector 8 attached to the tank, the valve 10 is closed while an electromagnetic valve 12 is opened by the output of the temperature detector 8 and the hot water passed through the  water heater 3 flows into the intermediate part of the tank 5 through a second pipe 11  so that the hot water comes to be stored from below the intermediate part of the tank.
Patent JP-S61184142-A (JP)
Title: Door mirror
Inventor: TSUYAMA OSAMU
IPC: B60R1/06
Filed: 1985-02-13
Abstract: PURPOSE:To make it possible to reliably adjust a door mirror in which the tilt of a mirror is adjusted by a control stick in the passenger's compartment through a wire, by providing a slack preventing member which give a predetermined tension to the wire, in the mirror housing. CONSTITUTION:A mirror body (not shown) is tiltably journalled, through a pivot bearing mechanism, to the center of a support plate 7 which is fastened by screws to a bracket 2 rotatably attached to a base 1 fixed to a door side surface. Three wires 11a-11c having one end fixed to the mirror body side, is led through flexible tubes 15a-15c and is connected at the other end to a control rod 12. In the above-mentioned arrangement, the support plate 7 is attached thereon with a slack preventing member 16 for the wires 11a-11b. This slack preventing member 16 is arranged such that a wire pusher 17 is slidably fitted on a support piece section 7a integrally incorporated with the support plate 7, and is urged in its projecting direction by a spring member 18 stored in the pusher 17 itself.
Patent JP-H02205595-A (JP)
Title: Oil station system
Inventor: TSUBAKI YOSHIMITSU
IPC: G07G1/12
Filed: 1989-02-03
Abstract: PURPOSE:To contrive the managed and preventive maintenance of all the parts of a weigher with accuracy in order to improve oil feeding accuracy by providing a common maintenance managing means which receives the oil feed information exchanged between the weigher and a POS terminal unit and which provides all the kinds of maintenance data obtained by computation made according to the maintenance status of the weigher based on the oil feed information. CONSTITUTION:A common maintenance managing means 3 receives the oil feed information exchanged between a weigher 7 and a POS terminal unit 2 and, based on such information, provides all kinds of maintenance data obtained by computation made according to the maintenance status of the weigher 7. The maintenance data regarding the weigher 7 include the number of oil feed times, the operating time of a pump 8, current application time and preset oil feed accuracy. Due to the ability of the weigher 7 to manage the maintenance accurately, therefore, the improvement of the preventive maintenance and reliability of the subject system can be attained and an accurate stock control of the maintenance parts can be performed. Since the oil feed accuracy of the weigher 7 is being monitored, in case of malfunction, a prompt maintenance can be done, thus offering an appropriately managed maintenance work.
Patent JP-S62182462-A (JP)
Title: Position controller
Inventor: ISHII MITSUAKI
IPC: F02D45/00
Filed: 1986-02-05
Abstract: PURPOSE:To prevent the temporary large deflection from an aimed value by controlling a driving means on the basis of each output value of a control pulse width determining means, driving mode judging means, and a comparing means between the control pulse width integration value and a set value, in a throttle valve position controller of an internal combustion engine. CONSTITUTION:The direction of driving is judged by a driving mode judging means 5 from the actual position of a throttle valve 1 which is detected by a detecting means 3 and the aimed position detected by a determining means 4. A determining means 6 determines the control pulse width for a driving means 2 according to the deviation of the actual position from the aimed position, and integrates the control pulse width by an integration means 7 during the same control mode, and a comparing means 8 compares the integration value with a set value, and a driving signal generating means 9 drives the driving means 2 by each output of the means 5, 6, and 8, and when the control pulse width integration value exceeds a set value, setting to the holding mode is performed. Thus, the negative stored in a negative pressure chamber due to a temporary defect is limited, and the temporary deflection from the aimed value is prevented.
Patent JP-S62181518-A (JP)
Title: Surface acoustic wave resonator
Inventor: MISU KOICHIRO
IPC: H03H9/25
Filed: 1986-02-05
Abstract: PURPOSE:To suppress undesired resonance by arranging plural number of metal strips along the surface acoustic wave propagating direction at both sides along a direction perpendicular to the surface acoustic wave propagation direction of other metal strip so as to reduce undesired reflection of the surface acoustic wave. CONSTITUTION:The metal strip 3 is arranged at the center of a surface acoustic wave propagation path and a dummy strip is provided newly at both sides along a direction perpendicular to the surface acoustic wave propagation direction of the metal strip 3 in the same arranging period as that of the metal strip 3. The dummy metal strip 3 and the metal strip 3 provided at the middle part of the surface acoustic wave propagation path are separated so as to form independent potential. A sound absorbing member 5 is coated on the dummy metal strip 3. Thus, the surface acoustic wave is not almost reflected at the end of the metal strip 3 but passes through in the dummy metal strip 3 and absorbed by the sound absorbing member 5. Thus, undesired reflection of the surface acoustic wave is reduced to suppress the undesired resonance.
Patent JP-H01205994-A (JP)
Title: Visual recognition device for robot
Inventor: MATSUMOTO YASUHIRO
IPC: G05B19/18
Filed: 1988-02-08
Abstract: PURPOSE:To make it possible to obtain the associating relationship among a space in which a robot easily works, a coordinate system belonging to the robot and a coordinate system belonging to a robot visual recognition device by providing a calibrating jig having a visual mark, for calibrating the robot visual recognition device in a hand associating section which is actuated in association with the hand of the robot. CONSTITUTION:Positional data of a characterized point of an object W to be worked in the coordinate system 2-3 of a robot may be obtained from positional data of a characterized point in the coordinate system 4-7 of a robot visual recognition device 4 for the object W to be worked, which is obtained by the robot visual recognition device 4 for processing an image of the object W to be worked taken up by a TV camera 5. Further, positional data of the coordinate system 2-3 of the robot may be obtained from positional data of a characterized point of a visual mark on a calibrating jig 6 for the visual recognition device in the coordinate system of the robot visual recognition device 4, which is taken up by the TV camera 5 as an image that is processed by the robot visual recognition device 4. Thereby it is possible to work an object whose shape is not regular.
Patent JP-S59152561-A (JP)
Title: Recorded information reproducer
Inventor: OKANO TAKASHI
IPC: G11B21/08
Filed: 1983-02-18
Abstract: PURPOSE:To detect accurately the address information and to attain a high- speed searching operation by turning on a tracking servo loop for a prescribed period including an address information section recorded on a recording track in a rapid traverse mode. CONSTITUTION:A tracking servo loop switch 3 is turned on while the output D of an MMV8 is kept at a high level in a rapid traverse mode and then turned off in other modes to perform a searching operation. In other words, each vertical synchronizing signal generated right before the recording section of the address information (a) is separated by a vertical synchronizing signal separator 6 and obtained as shown in a figure B. An MMV7 of the 1st stage is triggered by the vertical synchronizing signal B to produce a single-shot output C having a time width which is a little shorter than the 1-field period. The MMV8 of the next stage is triggered at the final edge (fall edge) of the one-shot pulse C of the MMV7. Then a one-shot pulse which is slightly longer than the recording section of the address information as well as the preceding vertical synchronizing signal (a) are delivered as shown in the figue D. The switch 3 is kept on while the one-shot pulse D exists and then turned off in other periods.
Patent JP-H07235067-A (JP)
Title: Method for controlling thread drive
Inventor: SUNAKAWA RYUICHI
IPC: G11B7/085
Filed: 1994-02-23
Abstract: PURPOSE:To provide a thread drive control method for an optical disk device capable of performing a stable track jump. CONSTITUTION:Thread jump gains respectively suitable for four kinds of jumps are set in a gain coarse adjustment circuit 42 beforehand, and four kinds of gain correction amounts in the inner circumferential direction and four kinds of gain correction amounts in an outer, circumferential direction are set in a gain fine adjustment circuit 43 beforehand. Then, when an optical disk is loaded, the gain correction amounts are combined for one thread jump gain, and the track jump is performed, and the gain correction amount where a displacement amount of an objective lens in an optical pickup 13 at every track jump time becomes minimum is obtained. Respective thread jump gains are corrected by the gain correction amount, and a thread is moved. Thus, no offset occurs in tracking, and the track jump is stabilized, and a high speed search is performed.
Patent JP-S60168437-A (JP)
Inventor: HOSHINO KAZUYA
IPC: G01N23/04
Filed: 1984-02-14
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-H09192285-A (JP)
Title: Vise for fixing snow board
Inventor: SODA TADAMASA
IPC: A63C11/04
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To enable wide snow boards to be firmly held in place to enable snow boards of any shapes to be firmly clamped, and to make very easy the work of applying wax to and that of preparing the sliding surfaces of the snow boards. SOLUTION: A clamp 3 is provided near one end of the top of a base 2 installed on each end, etc., of the upper surface of a maintenance stand, and a movable clamp 4 for clamping a snow board A in a horizontal position between it and the fixed clamp 3 is supported on the other end of the base 2 in such a way that it can move freely toward the fixed clamp 3, and sandwiching grooves 12, for sandwiching each end of a sliding-oblong-hole- equipped plate H that is freely slidably mounted by means of wing nuts F or the like in tapped holes bored at appropriate intervals in each end of the upper surface of the snow board A in order to fix a plurality of boot-attaching bindings, are provided in the tops of the insides of the fixed and movable clamps 3, 4 in such way as to be both oriented inward. Further, a movable clamp 8 for clamping the snow board A held in a vertical position between it and the fixed clamp 3 is supported on one end of the base 2 in such a way as to freely move toward the fixed clamp 3.
Patent JP-H09200378-A (JP)
Title: Telephone system and adapter device for connection
Inventor: WATANABE HIDEKAZU
IPC: H04W92/08
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To facilitate a user operation at the time of data communication. SOLUTION: A telephone system is provided with an adapter circuit 21 for connection, to which a MODEM connected to a computer system is connected, for transmitting a control command supplied from the computer system through this MODEM to a main body 22 of telephone set and exchanging data signals between this MODEM and the main body 22 of telephone set. Thus, the operation of that telephone system can be controlled from the computer system side through the adapter circuit 21 for connection. Therefore, when data communication is performed while using this telephone system, it is enough only to operate the computer system side so that the user operation can be facilitated.
Patent JP-S61189371-A (JP)
Inventor: BUARUTERU BURAUSUFUERUTO
IPC: F16J15/32
Filed: 1986-02-10
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-H01203779-A (JP)
Title: Automatic opening/closing valve for single water channel
Inventor: TSUTSUI OSAMU
IPC: F16K31/02
Filed: 1988-02-05
Abstract: PURPOSE:To cut off a flow passage by automatically operating a valve body by forming a plunger into cylindrical form and housing a plunger head in an excited state towards the top edge, inside the plunger. CONSTITUTION:A cylindrical plunger 4 is installed in free advance and retreat along the axis line and concentrically in a cylindrical actuator casing 3 having the front and rear walls 1 and 2. An engaging edge 5 is formed at the top edge of the cylindrical plunger 4, and a hole 7 for inserting a plunger head 6 is formed at the center of the engaging edge 5, and the plunger head 6 is housed with the top edge in projecting state, into the cylindrical plunger 4. The cylindrical head 6 can be attached freely in a pilot hole 19' on the rear side wall of a valve body 19, and the valve body 19 opens and closes a flow passage W by the function of a diaphragm valve by the advance/retreat action of the plunger head 6.