baber/WOPTO huggingface dataset:
Patent JP-H06273729-A (JP)
Title: Liquid crystalline macromolecule and liquid crystal element formed by using the same
Inventor: HARA KOJI
IPC: G02F1/13
Filed: 1993-03-19
Abstract: PURPOSE:To constitute a film mixture composed of a high-molecular liquid crystal/low-molecular liquid crystal having excellent responsiveness, high threshold voltage of response and excellent self-supportability by providing a liquid crystal material with specific repeating units. CONSTITUTION:This liquid crystal material consists of the structure which has repeating units constituting the ring opening polymer of trimethylene oxide (oxycetane), i.e., polyoxycetane main chain, as expressed by the formula, and in which each of the respective repeating units has two side chain liquid crystals Y respectively via curved chains A. In the formula, Y denotes a side chain liquid crystal group and A denotes a soft curved chain. Namely, this liquid crystalline macromolecule has the repeating units expressed by the formula. Then, the chances that ions come into collision against the curved chains A connecting the side chain liquid crystal groups Y increase as compared with the conventional liquid crystalline macromolecule in which just one of the repeating units constituting the main chain has the side chain liquid crystal group. The higher response speed for clouding is thus expected.
Patent JP-H05262292-A (JP)
Title: Aircraft
IPC: B64C7/02
Filed: 1992-03-17
Abstract: PURPOSE:To reduce the generation of a lateral force exerted on a nacelle, improve stability and maneuverability of an aircraft and improve the safety through reduction of the work burden of a pilot by mounting the nacelles in a lateral asymmetrical shape. CONSTITUTION:In a propeller type aircraft, propeller upwash 40 generated through rotation of a propeller is overlapped with upwash generated by the dynamic lift of a main wing to accelerate a flow, and as a result, a lateral force 38 is exerted leftwardly in a diagram. To relieve the lateral force 38, nacelles 1-6 in a lateral asymmetrical shape are provided instead of a nacelle 8 in a symmetrical shape. Namely, like the nacelles 1, 3, and 5, a surface is expanded at a right lower part, downwash generated by the propeller is accelerated to generate a negative pressure, and an original positive pressure is canceled. Or, like the nacelles 1, 2, 5, and 6, the nacelle is formed in a shape where the flow of the left upper part of the nacelle is dammed or like the nacelles 3 and 4, a pressure is brought into a positive pressure by forming a notch in the negative pressure generating part of the left upper part of the nacelle, and an original negative pressure is canceled.
Patent JP-S61218423-A (JP)
Title: End cap for partation sash
Inventor: YOSHITANE TAKASHI
IPC: B60J5/04
Filed: 1985-03-25
Abstract: PURPOSE:To make it possible to surely prevent water drops from entering into a main sash even if any gap is formed between the vehicle outside spacer section and the main sash, by forming a side wall section which stands upright from the vehicle outside spacer section, orthgonal to the pertition wall section, in a substantially rectangular shape. CONSTITUTION:An endcap 13 is composed of vehicle outside and passenger's compartment side spacer sections 14, 15 covering the vehicle outside and passenger's compartment side end faces of a partation sash and clamped between main sashes, a partition wall section 16 connecting between both spacer sections 14, 15 and continued to the center partition wall of the partation sash, leg sections 17, 18 connected to both sides of the partition wall section 16, and a side wall section 19 standing upright from the inner edge of the vehicle outside spacer section, orthgonal to the partition wall section 16. In this arrangement, the side wall section 19 is formed in a substantially rectangular shape. With this arrangement, even if any gap is formed between the vehicle outside spacer section 14 and the main sash due to errors, etc. during assembly, it is possible to surely prevent water drops from entering into the main sash.
Patent JP-H02241677-A (JP)
Title: Method for joining bar materials
Inventor: KISHI SHINSUKE
IPC: B23K20/00
Filed: 1989-03-13
Abstract: PURPOSE:To easily and surely join bar materials by inserting insert material between the joining surfaces thereof, loading initial load in the axial direction of the bar materials with respect to the joining surfaces to give strain to the insert material and pressing these materials under heating at the time of joining the bar materials. CONSTITUTION:Reinforcing bars which are materials 4 to be joined are set on clamp mechanisms 3 and amorphous metallic material is inserted between the joining surfaces as the insert material 5 and the reinforcing bars are fixed by tightening a fixing bolt 8. A head 2 is moved by a hydraulic jack 6 so that the prescribed load is applied in the axial direction of the reinforcing bars and the initial load is loaded. The size of load is measured and controlled by a load cell 11. The vicinity of a joining part is heated to the prescribed temperature by intense reducing flame gas by using a ring burner 72 and the materials to be joined are pressed plural times. After heating is finished, the burner is kept away. When a high-frequency heating coil is used as a heating method, nonoxidizing gas is blown in a seal box to carry out heating. By this method, joining conditions are controlled and the bar materials are joined easily and surely.
Patent JP-H06269698-A (JP)
Title: Pressurizing device for spouting vessel
Inventor: MATSUURA HIROFUMI
IPC: B05B1/00
Filed: 1993-03-19
Abstract: PURPOSE:To increase the internal pressure so as to properly spout liquid chemicals by fitting the lower part of a spouting vessel to a retaining cylinder to retain the same, detachably fitting a nozzle for supplying compressed air to the fitting hole of a check valve mechanism provided in the base of the spouting vessel, supporting the base thereof by a supporting plate and actuating a compressor in the state. CONSTITUTION:The lower part of the vessel main body 22 of a spouting vessel 3 is fit to a retaining cylinder. The fitting hole 25a of the holder presser 25 of a check valve mechanism 24 provided in the lower part of the vessel main body 22 and the gas passage 26a of a holder 26 are fit with a nozzle 7 for blowing out compressed air. The base of the vessel main body 22 is supported on a supporting plate 8. In the state, the vessel main body 22 pushes a microwitch and a pressure supply switch is made to an energization state and compressed air is supplied into the vessel main body 22 from the check valve mechanism 24 by actuation of a compressor and the pressure is regulated to a prescribed value. After the compressor is actuated for a prescribed time, it is stopped and the vessel main body 22 is detached from the retaining cylinder. Further electric heaters are provided in a guide cylinder for inserting the lower part of the vessel main body 22 and in the supporting member for supporting the base of the vessel main body 22.
Patent JP-S61220210-A (JP)
Inventor: OTANI NAOMITSU
IPC: H01B13/06
Filed: 1985-03-25
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-S54152342-A (JP)
Title: Ventilating device
Inventor: TAJIMA MASAHISA
IPC: F24F7/08
Filed: 1978-05-19
Abstract: PURPOSE:To provide a ventilating device capable of reducing generation of noise by removing the driving part, preventing the fluctuation of the room temperature accompanied by the ventilation at the time of air conditioning, and carrying out the vetilation of the room without impairing the pleasantness in the room. CONSTITUTION:An exhaust air passage 1 and a fresh air passage 2 are provided in the device, and one junction A of a thermoelectric element 3 is faced with said exhaust air passage 1 and the other junction B thereof with the fresh air passage 2.  When the room temperature is higher than the atmospheric temperature, the junction A of the exhaust air passage 1 is used as a heat absorbing part and the junction B as a heat discharging part, whereas, when the room temperature is lower than the atmospheric temperature, the junction A of the exhaust air passage 1 is used as a heat discharging part and the junction B of the fresh air passage 2 as a heat absorbing part.
Patent JP-S61223119-A (JP)
Inventor: SHIE MAUUCHIEN
IPC: C21C7/06
Filed: 1985-03-25
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-S60206038-A (JP)
Title: Testing method for logic circuit
Inventor: KANOU KAZUNARI
IPC: H01L21/66
Filed: 1984-03-30
Abstract: PURPOSE:To enable the test of the titled circuit having N+1 terminals or more with a tester having N terminals by a method wherein test patterns are enabled to input to a plurality of input terminals of a circuit to be tested from a driver terminal of a general-purpose tester, and the output result of a plurality of output ends of the circuit to be tested is received by a comparator terminal of a tester. CONSTITUTION:The pattern determining the specifications of pins 21 and 22 of the circuit B to be tested is inputted from a driver 11 so that the tri-state circuit TS of interface circuits C1 and C2 may come into output mode, and the pattern is kept to FF1A and FF1B so that the output impedances of the circuit TS may become infinite by clocks CK1A and CK1B, respectively. Next, the output result of the pins 21 and 22 is kept to FF4A and FF4B by clocks CK5A and CK5B. Then, quality is judged by connecting the output result of the pins 21 and 22 to a comparator 12. This enables the test of N+1 or more of logic circuits with a tester having N terminals.
Patent JP-H05260813-A (JP)
Title: Rice transplanter with manuring device
IPC: A01C11/00
Filed: 1992-03-18
Abstract: PURPOSE:To facilitate maintenance operation at a lower part of a seedling placing base. CONSTITUTION:A manuring device B is arranged at a position opposing to a seedling loading face of a seedling placing base 1, a sideways facing case 3 is extended from a feed ease 2 at the back of the seedling placing base 1 and a transmission case 12 is raised from the extended end of the sideways facing case 3 around the lateral side of the seedling placing base 1. A sending mechanism 9 constituting the manuring device B is transmitted and connected by a sideways facing coupling case 13, a planting case 4 is dropped in a standing attitude from the coupling case 13 and a rotary planting case 5 equipped with a planting arm 6 having a planting pawl 6a is held on a shaft at both side faces of a lower end part of the planting case 4. The top of the transmission case 12 raised from the feed case 2 is transmitted and connected to the tip of the coupling case 13 so that power can be transmitted from the feed case 2 to the sending mechanism 9 and the planting case 4.
Patent JP-S54151835-A (JP)
Title: Recorder
Inventor: HIRATA TOSHIHISA
IPC: G03G15/02
Filed: 1978-05-22
Abstract: PURPOSE: To reduce the switching noise thereby to enhance the reliability of a recorder by providing control means for changing and biasing a second switching circuit when a first switching circuit connected with the input terminal of a voltage boosting power source circuit is under interrupted condition.  
     CONSTITUTION: A voltage boosting power source circuit 24 is provided to interchange the polarities of the voltage to be impressed upon a charger from the power source circuit 24 in accordance with a recording operation mode. First and second switching circuits 26a and 26b are connected with the input terminal of the circuit 24 so that the switching circuit 26b is interchanged and biased on condition that the switching circuit 26a is interrupted when the electric signals are changed in response to the electric signals indicative of the recording operation mode. When the switching circuit at a higher voltage side is interchanged, the primary side of the power source circuit is interrupted. Thus, it is possible to prevent the contact arc and the switching noises. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61223203-A (JP)
Title: Power system
Inventor: TOMITA TSUTOMU
IPC: F01K25/10
Filed: 1985-03-27
Abstract: PURPOSE:To improve efficiency of energy utilization in a power system which obtains rotative energy through using Rankine cycle by effectively performing recovery of not only cold heat energy possessed latently by LNG and the like but also warm heat energy discharged from a factory or the like. CONSTITUTION:After being cooled down to gas/liquid mixed condition through heat exchange with LNG from a very low temperature tank in a low temperature heat exchanger 11, gas of hydraulic fluid such as propane or the like is led to a gas/liquid separation drum 12. Here, a liquid part 13 sinks, while a gas part 14 is separated through a demister. The liquid part 13 is pressurized by means of a pump 3, and, after being heated by means of a heat exchanger 4 for warm and waste water, seawater and the like and turned into high temperature and high-pressure gas, said part 13 is pressed into the plural number of gas mixed tanks 16 through control valves 15. On the other hand, the gas part 14 is pressed into each gas mixed tank 16 through control valves 15'. Then, after being gathered and reserved in a surge tank 17, mixed gas in each gas mixed tank 16 is led to an expansion turbine 5 to make work, and rotative energy is obtained.
Patent JP-H11254796-A (JP)
Title: Nozzle shift type imprint inspection device
Inventor: SHIMIZU YOSHIAKI
IPC: B41J2/01
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a correct imprint inspection device capable of conducting a plural and parallel process and including the correction of printing failure irrespective of using a single nozzle head. SOLUTION: The nozzle shift type imprint inspection device has a pair of imprint inspection unit 6 moving to and fro along a guide rail and a printed matter holder plate 7 shifting intermittently or continuously that intersects at right angles with the guide rail. In this case, the imprint inspection unit 6 comprises a imprint unit 5 including an ink jet type nozzle head and an inspection unit 6 including an image pickup camera for inspection, and the printed matter holder plate 7 is displaced to position at the lower stream side B in the moving direction of the printed matter holder plate 7 with respect to the imprint unit 5, and can execute continuous inspection in an imprint state in synchronization with imprinting. Besides, respective single inspection units can be arranged in one row along printing lines at both the sides of a single imprint unit.
Patent JP-S60207625-A (JP)
Inventor: HAYASHI SEIZOU
IPC: A47L5/18
Filed: 1984-03-30
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-H08265720-A (JP)
Title: Video program distribution device
Inventor: HORIKAWA ATSUSHI
IPC: H04N7/16
Filed: 1995-03-20
Abstract: PURPOSE: To switch a video program by a simple procedure in the case of transmitting video information by using an ATM transmission system by imparting one virtual channel identifier to each video program and discriminating the respective video programs with the identifier. CONSTITUTION: Video program information providable to respective subscriber devices is stored in the respective video program sources 11 of center units 1-1 to 1-k. From the video program information stored in the respective video program sources 11, the units 1-1 to 1-k encodes video program information to be provided to the respective subscriber devices with a coder 12 and turns them to ATM cells by a cell assembly/disassembly circuit 13. In the meantime, a program code/VCI value conversion circuit 17 reads out VCI values to be imparted corresponding to the respective video programs of a program code/VCI conversion table 16 and reports them to a VCI value imparting circuit 18. Based on them, the circuit 18 imparts VCIs to the ATM cells on which the respective video programs are mounted. The cells are multiplexed in a multiplex part 14 and sent out through an interface circuit 15 to a station device 2.
Patent JP-H11257608-A (JP)
Title: Oil burner
Inventor: YOSHIDA SEIJI
IPC: F23D11/24
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To enable the reduction of an installation cost and a running cost by making an oil burner lightweight, and the reduction of misfire of the burner by enhancing the flame retaining function (combustion stabilizing function). SOLUTION: An oil burner 10 includes a cylindrical burner body 14 to which a combustion air supply tube 16 is connected, an oil sprayer 18 which is protruded inwardly from a race plate 14a of a burner body 14, a cylindrical flame cone 30 with a lower end thereof open-ended which is disposed a given distance away from the face plate 14a and has a stabilizer 34 which is provided with a large number of through holes 32 and through which the tip portion of the oil sprayer 18 is protruded inwardly, cylindrical distribution throat 36 with both ends open-ended which is positioned outside of the cylindrical flame cone 30 and is disposed a given distance away from the face plate 14a, and a flame length varying vane 46 which changes an impinging angle relative to the cylindrical distribution throat 36.
Patent JP-S57177427-A (JP)
Title: Torque transmission device
Inventor: HIRAMATSU TAKEO
IPC: F16H61/14
Filed: 1981-04-21
Abstract: PURPOSE:To prevent the rattling due to the torque variation by providing a fluid coupling and a friction clutch in parallel between the output axis of an engine and the load and controlling such that the transmission torque capacity of the friction clutch will be zero when the average output of the engine is approximately zero. CONSTITUTION:A torque transmission device 6 coupled to the crank shaft 4 of an internal combustion engine 2 is comprised of a friction clutch 8 and a torque converter 10 where the friction clutch 8 is controlled by the oil pressure to be fed/discharged from an oil controller to the oil chambers 32, 34. Said oil controller has a solenoid valve 44 for controlling the oil pressure which controls the function of the oil pump 38, reducing valve 40, friction clutch control valve 42, and the solenoid valve 44 is controlled by an electronic controller 46. The electronic controller 46 is provided with the output from the detectors 134-144 for the suction negative pressure, rotary speed, oil temperature, speed change position and the vibration and the solenoid valve 44 is controlled such that the transmission torque capacity of the friction clutch 8 will be zero when the average output of the engine 2 is approximately zero.
Patent JP-S58188450-A (JP)
Inventor: EBUARUTO SHIEEFUAA
IPC: A61F13/00
Filed: 1983-04-08
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-H02239318-A (JP)
Title: Output device controller
Inventor: SATO TAKASHI
IPC: G06F3/12
Filed: 1989-03-14
Abstract: PURPOSE:To considerably shorten a time required for processing by reading bit image data in a scan line unit at the time of outputted from a page memory to an output device, and alternately switching an output state to '1' and '0' by means of respective signals of '1' on one line. CONSTITUTION:At the time of outputting, bit image data are read in terms of the scan lines from bit map memories 12 and 13, and bit image data DATA-A from the memory 12 is transmitted to an OR circuit 15 and an AND circuit 16. Bit image data from the memory 13 is transmitted to the AND circuit 16, an AND with data DATA-A is taken and the output signal of the circuit 16 is inputted to T type FF 17 as a clock. Consequently, the output of the circuit 16 comes to '1' when DATA-A and DATA-B are '1', and FF 17 are inverted. The output of FF 17 is inputted to the OR circuit 15 and the output of the circuit 15 is transmitted to an output device, whereby characters and the like are outputted.
Patent JP-S61218655-A (JP)
Title: Production of solid polyphenylene oxide
Inventor: SAKAMOTO TAKAAKI
IPC: C08L25/00
Filed: 1985-03-25
Abstract: PURPOSE:To obtain the titled solid, especially a film-shaped solid at a low temperature without using calendering process, by compounding a polyphenylene oxide, polystyrene and triallyl isocyanurate at specific ratios. CONSTITUTION:10-90wt% polyphenylene oxide (PPO) is compounded with <90wt% polystyrene (PS) and <=60wt% triallyl isocyanurate (TAIC) and/or triallyl cyanurate. A film-forming polyphenylene oxide composition can be produced by this process and a solid product is obtained by casting the composition.
Patent JP-S63227130-A (JP)
Title: Mobile radio communication system
Inventor: SHIBANO YOSHIZO
IPC: H04B7/26
Filed: 1987-03-16
Abstract: PURPOSE:To improve the transmission quality by setting equally to each other the rotational directions of circularly polarized waves of a circularly polarized wave upward beam antenna loaded on a moving body, and a circularly polarized wave downward beam antenna connected to a ground fixed station. CONSTITUTION:A building 5 is built against a road 1 on which a vehicle 3 runs and a man 13 walks. At a prescribed place separated from the building 5, a ground installation antenna 2 is supported by a support 2a, and also, a ground installation antenna 12 is attached to the upper prescribed position, as well, of the building 5. Moreover, the vehicle 3 is loaded with a mobile antenna 4, and the man 13 carries a portable antenna 14. The antennas 2, 12 radiates a radio wave as a circularly polarized wave in the prescribed rotational direction, and the radiation directivity is set downward. The antennas 4, 14 receive only a circularly polarized wave of the same rotational direction as the circularly polarized wave radiated from the antennas 2, 12, and the radiation directivity is set upward. In such a way, the transmission quality can be maintained high.
Patent JP-S58177178-A (JP)
Title: Coater
Inventor: ISHIKI SHIGERU
IPC: B05B3/02
Filed: 1982-04-12
Abstract: PURPOSE:To perform coating of uniform thickness to a workpiece to be coated, by bringing the hairs of a roll brush into contact with the top end of a paint- supply plate and rotating the roll brush to scatter paint. CONSTITUTION:When the top end of a paint-supply plate 5 is brought into contact with the hairs 9 of a roll brush 7 formed by radially uniformly flocking many hairs onto the periphery of a roll 8, the hairs 9 are bent with the rotation of the roll brush 7. Paint is supplied under this condition, so that the hairs 9 of the roll brush scatter the adherent paint downwards as splashes 13 uniformly distributed along the crosswise direction with the repelling power to return to their original vertical positions when the top end of the paint-supply plate comes off the haris 9. Thus, the workpiece to be coated can be extremely uniformly coated.
Patent JP-S6427318-A (JP)
Title: Phase locked loop circuit
Inventor: TANAKA NAOMI
IPC: H03L7/10
Filed: 1987-03-17
Abstract: PURPOSE:To decrease a phase locking pull-in time by inputting a phase comparison voltage whose low frequency component is eliminated by an LPF, a +E(V) and a -E(V) to a switch circuit and inputting an output voltage of the switch circuit directly to a voltage controlled oscillator, thereby eliminating the delay of a response time by the LPF. CONSTITUTION:A phase comparator 2 compares the phase of a burst input signal 1 with the phase of an output signal of a voltage controlled oscillator 4, outputs a sinusoidal phase comparison voltage in response to the phase difference and inputs the result to an LPF 3. A phase comparator 7 compares the phase of the input signal 1 with the phase of the output signal of the voltage controlled oscillator 4 advanced by pi/2 via a phase shifter 6 and outputs a sinusoidal phase comparison voltage in response to the phase difference. Output signals of the phase comparators 2, 7 are digitized by an AD converter 8 and given to a hysteresis arithmetic circuit 9. The arithmetic circuit 9 applies arithmetic processing to the signal, and the resulting output signal changes over a switch circuit 10 in three ways. The output voltage of the switch circuit 10 is fed to the voltage controlled oscillator 4 to control the output signal phase of the voltage controlled oscillator 4.