baber/WOPTO huggingface dataset:
Patent JP-H0989324-A (JP)
Title: Hood
Inventor: NISHIO KENJI
IPC: F24F7/013
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an easily assemblable hood in which a packaging volume is remarkably reduced. SOLUTION: This hood is comprised of right and left side plates 3, 4 for closing right and left side opening ends of an air passage opened at a wall surface, and a top plate 5 arranged from an upper part to a front part between the right and left side plates 3, 4 to cover an upper part and a front part of each of the opening ends. Then, the right and left side plates 3, 4 are provided with some connecting surfaces formed to be bent from the upper parts to the front parts in an inward direction, wherein the top plate 5 is constructed of a thin flexible flat plate and at the same time there is provided an engaging structure of claws 13 and fitting holes in which the top plate is fitted to the right and left end edges and at the connecting surfaces of each of the side plates 3, 4, bent and then both of them can be connected and fixed.  The top plate 5 is placed along the connected surfaces of each of the side plates 3, 4 and engaged by the engaging structure.
Patent JP-H08111851-A (JP)
Title: Time base conversion signal processing circuit
Inventor: NAKANISHI KOICHI
IPC: H04N5/21
Filed: 1994-10-13
Abstract: PURPOSE: To prevent repetitive noise produced when a write clock is stopped in a time base conversion signal processing circuit using a memory. CONSTITUTION: A digital signal is written in a RAM 1a synchronously with a write clock 1c and read synchronously with a read clock 1d and subjected to time base conversion and given to a signal switching circuit 1g, and a D/A converter 1b converts the signal into an analog signal, which is outputted. A clock detection circuit 1f detects the presence of the write clock 1c by using the read clock 1d and provides an output of a clock detection signal 1e and it is given to a control input of the signal switching circuit 1g. When the write clock 1c is interrupted, an output of the RAM la is interrupted by the signal switching circuit 1g and not given to the D/A converter 1b.
Patent JP-S61125972-A (JP)
Inventor: SUGIZAKI TEIICHI
IPC: B62J15/00
Filed: 1984-11-22
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-H07105475-A (JP)
Title: Loop vehicle sensor
Inventor: KIYOUTOKU YOUSUKE
IPC: G08G1/02
Filed: 1993-10-04
Abstract: PURPOSE:To reduce traffic congestion due to traffic restriction caused by re- imbeding of loop coils or repair of them by continuing measurement of vehicles even when one of plural loop coils is defective. CONSTITUTION:An oscillation monitor section 4 monitors oscillation stop or abnormal oscillation in an oscillation section 2, and when an oscillation tuning circuit of the oscillation section 2 is not formed due to a broken master loop coil 1a or a connection circuit is broken, a switching signal is outputted to a switching section 13. The switching section 13 receiving the switching signal selects a slave loop coil 1b from the master loop coil 1a selected at present. When the master loop coil 1a is broken or the connection circuit is interrupted, the measurement of vehicle sensing is continued by the slave loop coil 1b through the switching.
Patent JP-H1182359-A (JP)
Title: Submerged pump
Inventor: YAMAMOTO KANJI
IPC: H02K13/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent the misoperation of an alarm generated when the water penetrates into a motor, by the noise such as thunder or the like. SOLUTION: The water is sucked by a submerged pump by driving a motor. The motor comprises a submergence detector. A cable of the submergence detector is connected with a relay circuit 60, and a change-over switch 66 is switched to a second switch 66b side by the energization of an electromagnetic relay 62, when an electric signal of the cable is continued for a specific time determined by an On-delay circuit 64. Whereby a buzzer is driven to generate an alarm.
Patent JP-H0585340-A (JP)
Title: Anti-skid device
Inventor: TOUTSU KENJI
IPC: B60T8/1766
Filed: 1991-09-26
Abstract: PURPOSE:To prevent the braking distance and accelerating time from becoming long even to the generation of jump and roll of a vehicle. CONSTITUTION:An anti-skid device is provided with an actual slip factor measuring means for measuring the actual slip factor of a vehicle, a target slip factor setting means 57 for setting the target slip factor SO of the vehicle, a braking force regulating means for regulating the braking force so as to nullify the deviation between the actual slip factor and target slip factor. There are further provided a load measuring means for measuring the load F of the vehicle, an adding means for providing the braking force regulating means with the quantity obtained by adding a gain to the deviation between the actual and target slip factors, and gain changing means 83, 84 for reducing the gain as the load becomes smaller.
Patent JP-H09256917-A (JP)
Title: Evaporated fuel treatment device of multiple cylinder internal combustion engine
Inventor: OSANAI AKINORI
IPC: F02M25/08
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To improve a purification property of exhaust and restrain the generation of a lean misfire by restraining the variation of an air-fuel ratio of an engine at a time of synchronizing the rotation cycle of the engine and the drive cycle of a purge control valve. SOLUTION: An evaporated fuel treatment device is provided with a cycle changing means A which changes-over a plurality of drive cycles of a purge control valve 41 which is arranged in a purge gas passage 30 communicating a canister 37 and the intake air passage of an engine 1 and controls the quantity of purge gas in a given order or changes the cycles so that the crank angle of the engine in the starting period of a drive cycle does not continuously match, a purge control valve control means B which drives the purge control valve 41 according to the cycle changed by the cycle changing means A, a duty setting means C which sets a minimum valve opening time, a lapsed time measuring device D which measures the purge carrying out time for purge control and a cycle change limiting means E which limits the change of cycles according to a duty ratio.
Patent JP-H0558935-A (JP)
Title: Production of vinylbenzyl compound having excellent storage stability
Inventor: OTANI KAZUO
IPC: C08F12/08
Filed: 1991-09-02
Abstract: PURPOSE:To obtain the subject compound providing a cured material having excellent storage stability and showing excellent thermostability and mechanical characteristics by reacting an amine with chloromethyl styrene in the presence of alkali under aeration. CONSTITUTION:In reacting an amine such as 4-4'-diaminodienyl ether with chloromethyl styrene, the reaction is conducted under aeration to obtain a vinylbenzene compound (e.g. an N-vinylbenzyl-substituted amine containing one or more N-benzyl groups in the molecule or a mixture of the amine and divinylbenzyl ether) having excellent storage stability. The vinylbenzyl compound is widely useful for adhesion, casting, coating, impregnation and lamination molding compound and further for a coating compound, an insulating material or a composite structural material.
Patent JP-H06105443-A (JP)
Title: Fluid carrier
Inventor: KATO TETSUO
IPC: H02G15/20
Filed: 1992-09-17
Abstract: PURPOSE:To circulate cooling fluid without using a circulation pump. CONSTITUTION:Multiphase AC cables 1, 2, and 3 are arranged at equal intervals outside of a carry pipe 4, and cooling fluid is flown inside the carry pipes 4. For the carry pipe 4, a rotor 4 pivoted rotatably is arranged in its inside. Each top of the rotor 5 has magnetic poles N and S different from each other, and the rotor 5 rotates by the rotating magnetic field being generated, based on the AC current flowing to each AC cable 1-3. As a result, cooling fluid can be circulated without using a special circulation pump, and efficient cooling can be performed.
Patent JP-H04125669-A (JP)
Title: Copying machine
Inventor: KIMURA ATSUO
IPC: G03G21/10
Filed: 1990-09-18
Abstract: PURPOSE:To prevent the soiling of a toner at the time of forgetting the setting operation of a toner collecting pipe by opening the discharging port of the toner collecting pipe only when a toner replenishing cartridge is loaded. CONSTITUTION:This device is equipped with an opening/closing cover 70 provided at the front face of the main body of a copying machine, toner replenishing cartridge 40 provided at a toner replenishing part at the inside face of the opening/closing cover 70, and toner collecting pipe 50 capable of being communicated with a toner collecting chamber 41 at the edge part of the cartridge 40. Then, a toner discharging port 50a of the toner collecting pipe 50 is constituted so as to be opened only when the cartridge 40 is loaded. Therefore, the toner charging port 50a can be prevented from being opened in a state in which the toner replenishing cartridge 40 is not loaded. Thus, a fail-safe can be realized by a simple constitution.
Patent JP-S63101721-A (JP)
Title: 2-terminal/1-element type thermistor temperature detection unit
Inventor: FURUSAKI MITSUGI
IPC: G01K7/22
Filed: 1986-10-20
Abstract: PURPOSE:To eliminate possible characteristic unstableness due to poor contact, by providing one external terminal independently on the ground side in addition to one terminal to be earthed with a metal case. CONSTITUTION:External terminals 9 and 10 and a molding 11 formed with an insulating material are assembled and a thermosetting resin 12 is injected into the work to form an external terminal molding beforehand. Then, an insulation cylinder 5, a thermistor element 8, a contact plate 7, a conducting spring 6 and a rubber packing 4 are placed sequentially into a metal case 2 having an upper opening and the external terminal molding is put on the metal case 2 having an upper opening to be closed inward by caulking. Thus, an additional one external terminal 10 is attached to be earthed with the metal case thereby eliminating possible characteristic unstableness due to poor contact.
Patent JP-S60136863-A (JP)
Title: Shortening conversion system of "kana (japanese syllabary)/kanji (chinese character)" converter
Inventor: KITAMURA KOUZOU
IPC: G06F17/22
Filed: 1983-12-26
Abstract: PURPOSE:To reduce the number of candidate characters surely at shortening conversion and to hit an objective word with the small number of times of key operation by defining the key information of a shortening conversion dictionary as at least two characters from the leading part of a ''kana'' string and permitting an access of one character or more. CONSTITUTION:When a ''kana'' character string is inputted, the character string is written in a ''kana'' buffer 41, and when the number of ''kana'' characters is larger than N, the operation is shifted to retrieval to a basic dictionary 7 on the basis of the specification of conversion. When smaller than N, the operation is shifted to retrieval to a shortening conversion dictionary 9. A dictionary control part 8 selects a candidate word from the basic dictionary 7 and displays the selected word. The stem of the word selected as an objective word is stored as a new conversion word in the shortening conversion dictionary memory 9. In case of N characters or more, the stem of work coinciding with the index word of the dictionary memory is retrieved in the memory 9 to select the objective word. If there is no stem of the word, the operation is jumped to the retrieval of the basic dictionary. When the input ''kana'' characters are included within the previously set up number N of index words, the small number of candidate characters can be read out.
Patent JP-H03110989-A (JP)
Title: Magnetic compensation circuit
Inventor: NAKAJO YUSHI
IPC: H04N9/29
Filed: 1989-09-25
Abstract: PURPOSE:To cancel an external magnetic field in the tube axis, left/right and/or upper/lower directions of a CRT by detecting an external magnetic field in the tube axis, left/right and/or upper/lower directions of the CRT separately and supplying a current relating to the detected signals to the tube axis, left/ right and/or upper/lower magnetic compensation coils. CONSTITUTION:Tube axis, left/right and/or upper/lower magnetism detection elements 4, 5, 6 detecting the polarity and magnitude of each external magnetic field in the tube axis, left/right and/or upper/lower directions of a CRT7 are arranged to a proper position in the vicinity of the CRT7 and the detection signals from the tube axis, left/right and/or upper/lower magnetism detection elements 4, 5, 6 are inputted to a current supply circuit 9. The current supply circuit 9 supplies separately the current relating to the detection signals from the tube axis, left/right and/or upper/lower magnetism detection elements 4, 5, 6 to a tube axis magnetic field compensation coil 1, left right magnetic field compensation coils 2a, 2b and upper lower magnetic field compensation coils 3a, 3b.
Patent JP-H1183515-A (JP)
Title: Route guiding system
Inventor: SHIMIZU KATSUMASA
IPC: H04W4/02
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To efficiently select a route which meets user's desire at the time when a plurality of destinations are set. SOLUTION: A guide information is transmitted from a center CT side, a plurality of destinations are inputted for a route exploring device 1 carried by a mobile station MV side from an input device 4, so that such route as going round to respective destinations is decided. Based on a guide information from the center CT, the route exploring device 1 weighting the inputted respective destinations according to specified condition, thus a route is decided according to priority of destinations set by the weighting.
Patent JP-H0191843-A (JP)
Title: Calculus crushing apparatus
Inventor: IWAMA NOBUYUKI
IPC: A61B17/22
Filed: 1987-09-30
Abstract: PURPOSE:To efficiently converge a shock wave and to reduce the effect of the shock wave to a living body, by using a magnetostriction element having a vibration plate provided thereto in a magnetic field direction as a means for crushing the calculus in the living body. CONSTITUTION:When a switch 9 is turned ON, the charge accumulated in a condenser 8 is instantaneously discharged to a coil 4. A pulse magnetic field is generated by the current at this time and a magnetostriction element 3 instantaneously deforms (expands) in the magnetic field direction to generate a shock wave from a vibration plate 11. This shock wave propagates through the water 15 in a housing 1 to be converged by an acoustic lens 12 and crushes the calculus 16 in the living body 14 through a living body coupling membrane 13. By this constitution, the magnetostriction element 3 is instantaneously deformed in the magnetic field direction and the unilocular shock wave can be generated from the vibration plate 11 and, therefore, the continuous generation of the shock wave after the calculus 16 is crushed is prevented and the effect of the shock wave on the living body can be reduced.
Patent JP-S61129705-A (JP)
Title: Device for evaluating composite pickup accuracy
Inventor: KAGEYAMA YOSHIKAZU
IPC: G11B27/02
Filed: 1984-11-26
Abstract: PURPOSE:To attain evaluation of composite pickup accuracy in a short time automatically by using a sound output signal to detect a joint at composite pickup and using a control pulse to detect an overlapped time. CONSTITUTION:A control circuit 8 gives a command to output of the 2nd frequency signal to an oscillation circuit 6, a command for composite pickup is given to a system control circuit 3 for composite pickup. That is, a tape is rewound from a point (a) to a point (b), and after the phase between the control pulse and the vertical synchronizing signal of a video input signal recorded on a tape is matched from the point (b) to a point (c), the recording is started from the point (c). The signal frequency on a sound track 21 is switched at the point (c) from the 1st frequency to the 2nd frequency, a calculating circuit 9 calculates the difference between the 1st tape position and the 2nd tape position and the result is displayed on a display section 10. The joint at composite pickup is detected by the sound output signal and the overlapped time is detected by the control pulse, the evaluation of the accuracy of composite pickup is attained automatically in a short time.
Patent JP-H1073526-A (JP)
Title: Test method for surface water absorption of panel
Inventor: NISHIDA YOSHIMASA
IPC: E04C2/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a test method, for the surface water absorption of a panel, in which the operability of a test can be increased when the test is made continuously to a plurality of panels. SOLUTION: A frame 1 for test is arranged on the surface 20 of a panel 2, a seal material 10 is arranged and installed between the outer circumferential face 100 of the frame 1 for test and the surface 20 of the panel 2, water 30 is poured into the frame 1 for test, and the water absorption amount of the panel 2 is measured. A tetrafluoroethylene-based sheet or tape 11 is pasted on the outer circumferential face 100 of the frame 1 for test, and a silicone- based sealing material is used for the seal material 10.
Patent JP-H0637331-A (JP)
Title: Device and method for controlling nonvolatile semiconductor memory
Inventor: ENOMOTO YOSHINARI
IPC: H01L27/115
Filed: 1992-09-18
Abstract: PURPOSE:To make a nonvolatile semiconductor memory mountable on a semiconductor device corresponding to multi-purpose and the like, the same semiconductor device as a light-sensing element in particular, by using a method and a device for control which enable electric erasure of this nonvolatile semiconductor memory of which a manufacturing process is the same as a CMOS process and which can be manufactured with an excellent yield and has a similar construction to the one of an ultraviolet erasure system. CONSTITUTION:At the time of erasure of a nonvolatile semiconductor memory (EPROM) 15, voltages of a drain layer 3 and a source layer 2 are controlled by a reference voltage control circuit 24 and a drain voltage control circuit 22 and thereby channel hot electrons are generated. Holes made into impact ions thereby are captured by controlling a voltage of a floating gate electrode 5 by a gate control circuit 23 through a control gate electrode 7. Erasure of data is executed by recovering the voltage of the floating gate electrode 5 by injection of these holes.
Patent JP-H04127242-A (JP)
Title: Automatic volume correction system for parity data
Inventor: MINAGAWA KUNIO
IPC: G06F12/00
Filed: 1990-09-18
Abstract: PURPOSE:To automatically correct the destruction of a volume at the low cost and in the latest state by correcting an error bit based on the data on the volumes except the one having the destroyed data when this destruction of data due to a hardware fault is detected. CONSTITUTION:A production procession part B stores the corresponding parity bit stored in each parity collection subject volume 10 into a parity volume 11. An updating processing part C corrects the parity data on the bit position corresponding to the updated data of the volume 11. When a fact that the data on a volume 10a are partly destroyed by a hardware fault is detected, the error bit of the faulty volume 10a is corrected based on the data on the volumes 10 except the volume 10a and the data on the volume 11. Thus an economical operation is assured with no deterioration of the data processing performance and furthermore a fault if occurred can be automatically restored in the latest state.
Patent JP-S61129177-A (JP)
Title: Production of epoxysuccinic acid monoester derivative
Inventor: MITSUTA YASUHIRO
IPC: C07D303/48
Filed: 1984-11-28
Abstract: PURPOSE:An epoxysuccinic monoester, which is available in a reasonable price in industry, is used as a starting material to produce the title compound of high purity which is used as a drug or intermediate in high efficiency through a specific process with simple operations. CONSTITUTION:Crude epoxysuccinic acid monoester containing free epoxysuccinic acid as an impurity is allowed to react with an activator for carboxyls such as p-nitropenol to synthesize activated epoxysuccinic acid monoester. Then, the activated epoxysuccinic acid derived from epoxysuccinic acid as an impurity is removed as a solid insoluble. Subsequently, purified activated epoxysuccinic acid monoester is allowed to react with an amino group- containing compound such as an alkylamine to give an epoxysuccinic monoesteramide.
Patent JP-H1172022-A (JP)
Title: Exhaust device of engine for mobile object
Inventor: KAN GO
IPC: F01N1/14
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To improve output and an fuel consumption performance of an engine mounted on a mobile object, at the time of moving (running, flying, sailing) or idling of the engine. SOLUTION: Exhaust gas G from an engine is exhausted to the atmosphere through a manifold, catalytic converter, scilencer and exhaust pipe 7 under high speed driving of a car. Simultaneously, air flowing along the car side is allowed to flow into an intake port of a supply pipe 8. A flow rate of air A is throttled at the time of passing a flow rate throttling part 9 in the supply pipe 8. Due to Venturi's principle, the pressure of the air A is decreased while passing the flow rate throttling part 9, and negative pressure is generated at an exhaust port 7b of the exhaust pipe 7 connected to the throttling part. The exhaust gas G from the exhaust port 7b of the exhaust pipe 7 is positively sucted and exhausted due to the negative pressure. Exhaust resistance generated in an exhaust system is thus reduced, while output and fuel consumption performance of an engine are improved.
Patent JP-H1095391-A (JP)
Title: Pusher barge connector
Inventor: NAGAO SATOSHI
IPC: B63B21/56
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To smoothly connect a barge and a pusher to each other by composing a connector of a side connecting part having a towing function provided between the bow deck of a pusher and the stern deck of a barge and a center connecting part having a locking function provided between the bow deck and the stern deck. SOLUTION: A connector is composed of an engaging body 21 having a pair of left and right side connecting parts 20 provided in a pusher side and an engaging button 22 provided in a barge side. The engaging body 21 inserts the engaging pin 28 of left and right directions in the front end of a fork part 27, compresses and retreats an engagement hydraulic cylinder 24 when the engaging pin 28 goes over the tip of the engaging button 22 and then connects the barge and the pusher to each other. A center connecting part 40 is composed of a locking part 41 provided in the pusher side and a locking part 42 provided in the barge side and, as a spacing between the barge and the pusher is narrowed by the contracting and retreating movement of the engagement hydraulic cylinder 24, a locking hydraulic cylinder 53 is compressed and retreated and then connecting work is finished. Thus, the barge and the pusher are surely and quickly connected to each other.
Patent JP-S60138363-A (JP)
Inventor: ENDOU MAKOTO
IPC: F25B1/00
Filed: 1983-12-26
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。