baber/WOPTO huggingface dataset:
Patent JP-S59109738-A (JP)
Title: Controlling device for room temperature of air conditioner
Inventor: OOTSUYOSE AKIRA
IPC: G05D23/19
Filed: 1982-12-13
Abstract: PURPOSE:To make a temperature in the circumference requiring air conditioning close to a set temperature and thereby to enable the air conditioning being excellent in comfortableness, by using a remote control device which detects a temperature in a remote region and gives an instruction on the control of the temperature. CONSTITUTION:A detected temperature T2 on the remote control device side detected by a temperature detecting unit 3 on said side and a temperature T1 set by a temperature setting unit 4 are read by an instruction signal processing unit 5 formed of a microcomputer and others, and an instruction signal with a modulated high-frequency carrier wave or the like is transmitted from a transmitter unit 6. The instruction signal thus transmitted is received by the receiver unit 8 of the main body 2 of an air conditioner, a detected temperature T3 on the air conditioner side detected by a temperature detecting unit 9 on this side and the detected temperature T2 on the remote control device side are subjected to a comparative operation, the set temperature T1 is compensated in accordance with the difference between these temperatues, and thereby a compensated temperature T4 is determined. Then, this compensated temperature T4 and the detected temperature T3 are subjected to the comparative operation, and based on the difference between these temperatures, an instruction on turning a compressor 12 ON or OFF is given to a control unit 11.
Patent JP-H01113424-A (JP)
Title: Liquid crystal polymer
Inventor: MORITA KAZUHARU
IPC: C09K19/38
Filed: 1987-09-03
Abstract: PURPOSE:To obtain the title polymer exhibiting ferroelectricity even at ordinary temp. and rapid response to external factors and enabling display of an animation, by polycondensing a specified monomer with a dicarboxylic acid halide. CONSTITUTION:The title polymer having repeating units of formula VII (wherein lis 1-20; k is 1-30; A is 0 or -COO-; and m is 0-1) is obtd. by reacting a compd. (a) of formula I (wherein R<1> is H, CH3 or C2H5) with a dihalogenated compd. (b) having a benzene ring, preparing a carboxylic acid deriv. from the reaction product, reacting the acid deriv. with a hydroxyphnyl compd. having one less benzene rings than HOR<2> (wherein R<2> is formula II-V; Y is -COO- or -OCO; R<3> is -COOR<4>, -OCOR<4>, -OR<4>, -COR<4> or -R<4>; R<4> is formula VI; R<5> is CH3, CN or halogen; and n and p are each 0-10, provided that p is not 0 when R<5> is CH3) to prepare a monomeric ester, and polycondensing the ester with a dicarboxylic acid halide (d).
Patent JP-H04103946-A (JP)
Title: Multi-room air conditioner
Inventor: TSUCHIYAMA YOSHIRO
IPC: F24F11/02
Filed: 1990-08-20
Abstract: PURPOSE:To realize a room temperature control and a proper control of a heat pump cycle in a simple way by a method wherein temperature detectors for respective rooms and an overheat degree detecting means of a refrigerant at an outlet of a vaporizer are provided, and capacities of a plurality of room expansion valves and compressors are controlled so as to make the respective room temperatures coincide with respective set room temperatures. CONSTITUTION:A compressor 2 which is variable in the capacity, temperature detectors 7A, 7B and 7C for respective rooms and an overheat degree detecting means 10 are provided. If standard load capacities of respective indoor units 4A, 4B and 4C are represented by Ci (i=1, 2...: corresponding to the respective indoor units), differences between respective set room temperatures and respective room temperatures are represented by Di (i=1, 2...), the compressor 2 is operated by a value Uc (a capacity command of the compressor 2) which is obtained from expressions (1) and (2) by using a control operation functions fj (j=1, 2...) and an additional operator SIGMA. When an error of a detected overheat degree with respect to a target overheat degree is represented by ESH, opening degrees Ui (i=1, 2...) of expansion valves 6A, 6B and 6C for the respective rooms are set by expressions (3), (4) and (5). Further, if differences between an outdoor temperature and set room temperatures of the respective rooms are represented by Ti (i=1, 2...), the openings (degrees Ui of the expansion valves of the respective rooms are set by an expression (11), with USHO as a constant value and Ki as a coefficient.
Patent JP-H0648707-A (JP)
Title: Ozone-generating device
Inventor: SUZUKI SHIGERU
IPC: C01B13/11
Filed: 1992-07-28
Abstract: PURPOSE:To obtain a highly pure and highly concentrated ozonized gas and achieve the elongation of the life and the enhancement of the reliability of a discharge electrode by changing a silent discharge region into a structure never using a metal material and an organic substance. CONSTITUTION:An outer cylinder 2 and an inner cylinder 3 both comprising a quartz material or glass material are coaxially disposed on the inside of a can 1 in a state penetrated in the can, the can being formed so as to enable the circulation of cooling water 4. A flow path 5 for a raw material gas is formed between the outer cylinder 2 and the inner cylinder 3. A stainless steel spiral spring 7 is adhered to the inner peripheral surface of the inner cylinder 3 through an electroconductive material 6 to form a discharge electrode A. An electrode 8 is disposed on the outer peripheral surface of the outer cylinder 2. Since electrons are directly not collided with a metal surface in the device, the generated ozonized gas is not contaminated with foreign matters such as metal fine particles, and the highly pure and highly concentrated ozone can be generated.
Patent JP-H04358596-A (JP)
Title: Chlorine injection controlling apparatus
Inventor: TSUSUE MARIKO
IPC: C02F1/76
Filed: 1991-08-30
Abstract: PURPOSE:To lessen the alteration of effective chlorine injection in the case that the total filtration flow rate changes by immediately taking out a new desired flow rate value as an input for computation of a desired chlorine injection amount and installing a desired value controlling part to alter the desired chlorine injection amount. CONSTITUTION:When the alteration of a desired flow rate value Q to a rapidly stirring pond is detected, a desired value controlling part 3b of the rapidly stirring pond is sent out a desired value alteration signal 31 to a pre-chlorine injection controlling part 3a. Corresponding to the desired value alteration signal 31, the pre-chlorine injection controlling part 3a switches the rapidly stirring flow rate measured value Q to the rapidly stirring desired flow rate value Q1 of the rapidly stirring pond sent out of the pre-chlorine injection controlling part 3a and computes and calculates the desired injection amount (qrefl) and immediately controls the pre-chlorine injection amount. Meanwhile, the desired value controlling part 3b of the rapidly stirring pond changes present Q0 of the rapidly stirring desired flow rate value to post-alteration Q1 after chlorine delay time t1 of an injection apparatus since the rapidly stirring desired value alteration and controls the flow rate through a rapidly stirring flow control valve.
Patent JP-S59111942-A (JP)
Title: Manufacture of glass fiber
Inventor: NISHIMURA MASAO
IPC: C03B37/027
Filed: 1982-12-15
Abstract: PURPOSE:To manufacture an optical fiber having high tensile strength and almost free from impurities at the surface of the matrix, by depositing fine particles composed mainly of SiO2 on the surface of a matrix, and drawing the matrix. CONSTITUTION:The refractive index distribution of an SiO2 matrix is controlled by doping the matrix properly with GeO2, P2O5, etc. to form the core A and the clad. Fine particles of SiO2 is deposited to the matrix 1 by supplying usually SiCl2, H2 and O2 to a burner 2 and burning the compound at the outlet of the burner while rotating the matrix 1. The matrix 1 covered with fine particles 3 is inserted into the heating furnace 6 such as carbon furnace, etc., and an optical fiber is spun therefrom. The fine particle layer 3 is melted and vitrified just before the spinning in the heating furnace 6. The spun optical fiber 7 is introduced into the coating die 8, and coated with rubber or plastic.
Patent JP-H1155694-A (JP)
Title: Image comparing device
Inventor: TANAKA YUTAKA
IPC: H04N17/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To perform comparison operation of a reproduced image signal and an original image signal and to correctly evaluate them by adding a marker signal that includes a horizontal phase detection waveform and a frame number to an original image signal and adjusting phase so that the differential value of the original image signal and the reproduced image signal may be the smallest. SOLUTION: A marker adder circuit 2 superimposes a marker signal on an original image signal from an input terminal 1, it is inputted again as a reproduction image signal via an external digital processing circuit system 9, an AD converter 5 simultaneously converts it into original image data and it is in frame memory 7 through delay memory 6. A CPU 16 controls a compensation circuit 13, a phase varying circuit 12 and an AD converter 14 so that an energy differential value of a horizontal phase detection waveform part in the marker signal may be the smallest between the original image data and reproduced image data, converts a reproduced image signal into reproduced image data in a timing that is the same with the original image signal and stores it in frame memory 15. With this, it is possible to perform an image comparison operation with high accuracy.
Patent JP-2000035878-A (JP)
Title: Addition operating device and semiconductor memory device with addition operation function
Inventor: HASHIMOTO SEIJI
IPC: G06G7/14
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an addition operation by utilizing a memory array itself. SOLUTION: When an addition operation of each digit is to be performed about two pieces of binary data, the value of a binary input bit is preliminarily written in each memory cell MCa, MCb and MCc according to a normal writing procedure in a DRAM. After a bit line pair BLi and BLi- are precharged to reference voltage 0.5 VDD, each corresponding word line Wa, Wb and Wc is made active and the respective storage charge of the cell MCa, MCb and MCc are added up through a common bit line BLi. A 1st sense amplifier S/A1 performs a normal binary type detection amplification operation and outputs the binary data of '1' or '0' in accordance with the level relation between the potential Ve4 of the line BLi and comparison reference voltage Vref1.  A 2nd sense amplifier S/A2 also performs a normal binary type detection amplification operation and outputs the binary data of '1' or '0' in accordance with the level relation between the potential Ve4 of the line BLi and comparison reference voltage Vref2. As a result, 2-bit binary data (Ve4 (MSB) and Ve4 (LSB)) are obtained by means of the amplifiers S/A1 and S/A2.
Patent JP-S60112370-A (JP)
Title: System for receiving facsimile signal whose redundancy is suppressed
Inventor: TAKEUCHI TOSHIYA
IPC: H04L13/08
Filed: 1983-11-22
Abstract: PURPOSE:To attain Omsec reception by a small memory by checking memory use condition each completion of communication for one document, performing consecutive Omsec reception when there is free space in memory and by repeating wait action when there is no free space. CONSTITUTION:A modulation signal from a net controller 4 turns into binary no filler data 1 by a demodulator 5 and is stored in a memory 6. A memory control circuit 9 is always detecting free area in the memory. When the circuit 9 detects that free area in the memory can not receive data for one document, it commands a flag transmission circuit 10 to send out a flag, then the circuit 10 keeps transferring flags until there is free space found in the memory after detecting a mulit-page signal, holding the progress of procedure on the transmission side, and in the meantime, the circuit 9 performs recording processing and does not send out message confirmation field until it finds any free space in the memory. When memory storage quantity drops less than area limit value, the circuit 9 performs reception of data again.
Patent JP-H1151772-A (JP)
Title: Radiometer
Inventor: KONDO HIDETOSHI
IPC: G01J5/60
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a radiometer which can detect a target at a long distance, whose detecting resolution is high and which is of a kind as a passive sensor. SOLUTION: A signal which is received by an antenna 1 is separated into a horizontally-polarized-wave signal and a vertically-polarized-wave signal by a twisted waveguide 2 and a hybrid distributor 3. The signals are passed separately through horizontally-polarized-wave processing systems 4, 11, 9, 6 and verically-polarized-wave processing systems 5, 12, 10, 7. Millimeter-wave electric power in every system is compared with a millimeter-wave reference temperature so as to be converted. Frequency-converted signal outputs in both systems are difference-recognized by an IF circuit 8, and a target at a long distance is detected with high resolution.
Patent JP-H0884182-A (JP)
Title: Voice recording and reproducing device
Inventor: KATO MASAHIRO
IPC: H04M1/65
Filed: 1994-09-14
Abstract: PURPOSE: To provide optimum voice quality corresponding to respective frequency characteristics since the frequency characteristics are different between voice signals through a subscriber's line and the voice signals through a microphone and a receiver. CONSTITUTION: A control means 109 for controlling the entire device is provided with a function for switching the operation/ non-operation of the compression/ expansion function of a CODEC 105 and the band characteristics of a band-pass filter 111 inside the CODEC 105 corresponding to the input of a selection circuit 104 at the time of recording or corresponding to the output of the selection circuit 104 at the time of reproduction. Further, the control means 109 may be provided with the function for switching the operation/non-operation of the compression/expansion function of a voice coding and decoding circuit 106 corresponding to the kind of voice coding data from a solid memory 107 or a solid mask memory 108 inputted to the voice coding and decoding circuit 106 at the time of the reproduction.
Patent JP-H1066185-A (JP)
Title: Automatic volume-controlling device
Inventor: MATSUMOTO TAKASHI
IPC: H03G3/32
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To adjust a speaker output level according to a noise level of a viewer's surroundings. SOLUTION: This device has a sound-collecting means 16 which is provided in a remote controller 14 that controls the operation of an electric equipment 2, to which a sound and an ambient noise are inputted and which outputs an ambient sound signal S3 in which these are overlapped, a noise level calculating means 22 which calculates the volume of an ambient noise based on the signal S3, and an output level switching means 6 which adjusts the output level of a speaker 8 based on the volume of an ambient noise. The means 22 may not only extract noise by using a sound signal S1 but also may use an appropriate setting, i.e., comparison reference that is updated. Furthermore, if the controller 14 is provided with a sensitivity adjusting means 14c which adjusts the sensitivity of volume for an ambient noise regarding the volume control of the speaker 8, the optimum automatic volume control can be realized according to a program, types of noise sources, personal differences of viewers, etc.
Patent JP-H0386601-A (JP)
Title: Pneumatic tire for traveling on soft road or deep snow road
Inventor: SHIDA SUNAO
IPC: B60C9/08
Filed: 1989-08-29
Abstract: PURPOSE:To improve the traveling performance and prevent the burst in puncture by forming a reinforced cord only by a carcass in the radial arrangement and specifying the thickness on the equator of a skid base consisting of the carcass and a rubber layer, in a tire for an agricultural vehicle, etc. CONSTITUTION:A carcass K is formed through the radial arrangement of at least one ply of the cords P having a cord angle theta of 70 - 90 deg. to the equator surface (l) of a tire. A reinforced cord is formed from the carcass K, and the thickness on the equator (l) of the tire having a skid base (t) consisting of the carcass K and a rubber layer is set to 4 - 9mm. With this constitution, the traveling on a soft road or deep snow is permitted without deteriorating the drive feeling, and the burst in puncture can be prevented.
Patent JP-H0666588-A (JP)
Title: Navigation apparatus for vehicle
Inventor: MAEKAWA KAZUTERU
IPC: G01C21/00
Filed: 1992-08-19
Abstract: PURPOSE:To obtain a navigation apparatus which can arbitrarily select a toll road if a desired stopover spot (passage point) is set and coincide with driver's driving favorite. CONSTITUTION:When a stopover spot is input together with a designation by an input unit 19, a route calculator 22 calculates a route to the destination via the set stopover spot, and stores it in a route storage unit 24. A route guide unit 26 reads map information around own vehicle from a guide information storage unit 10a in a map information storage unit 10, superposes present own vehicle position.advancing direction and a route stored in a route storage unit 24, and displays them on a display unit 28. A toll road preferential travel from a present position to the spot or from the spot to the destination can be designated by the unit 19 to be searched.
Patent JP-S6199112-A (JP)
Title: Optical fiber member tightly clamped by coating material
Inventor: TANAKA TOSHIYASU
IPC: G02B6/44
Filed: 1984-10-22
Abstract: PURPOSE:To manufacture optical fiber members with high yield by simple operation for a short period by tightly clamping each optical fiber by the inner periphery of a coating material surrounding the optical fiber at three positions or more. CONSTITUTION:An optical fiber 3 is inserted into a hollow passage 2 of a pipe 1 and force F, F', F'' is applied from three positions e.g. on the outer periphery of the pipe 1 to deform the pipe 1. Consequently, the optical fiber 3 is tightly clamped by the three positions on the inner periphery of the pipe 1.
Patent JP-H0865051-A (JP)
Title: Piezoelectric oscillator
Inventor: FUJII YASUO
IPC: H03H9/02
Filed: 1994-08-23
Abstract: PURPOSE: To make a piezoelectric oscillator for which an oscillation circuit including a piezoelectric vibrator is integrally formed small in side, small in packaging area and simple in manufacture. CONSTITUTION: This piezoelectric oscillator 10 is in a three-stage structure for which a base body 22, a frame body 11 and a sealing member 35 are successively superimposed. Then, the piezoelectric vibrator 13 is provided through supporting beams 14 on the substrate 12 for the vibrator of the frame body 11 and an inverter (COMS circuit) is laminated and formed. Also, on the integrated circuit board 23 of the base body 22, a CR circuit part composed of a resistor and a capacitor is laminated and formed. Then, by connecting the substrate 12 for the vibrator and the intergrated circuit board 23 by electrodes 27A-27D or the like, the oscillation circuit composed of the inverter, the piezoelectric vibrator 13 and the CR circuit part is formed inside the piezoelectric oscillator 10.
Patent JP-S60113571-A (JP)
Title: Power supply circuit for telephone
Inventor: OSAJIMA MASAHIRO
IPC: H04M19/08
Filed: 1983-11-24
Abstract: PURPOSE:To expand the dynamic range of a voice signal by providing a current mirror at a constant-voltage circuit to prevent discharging and obtaining a constant current, and adding a threshold detection circuit of a line voltage and a dummy circuit. CONSTITUTION:A DC power source voltage V is impressed between terminals A-G, and at the same time, a voice signal voltage is impressed between the terminals A-G. In this case, when an instantaneous voltage between the terminals A-G is higher than the DC voltage V due to the voice signal voltage, a constant-voltage circuit operates, and a dummy circuit does not operate. When a base voltage of a transistor Q12 is set as a constant-voltage Vref, and the instantaneous voltage between the terminals A-G is set as Vi, a Zener diode ZD is removed from the circuit and an operation-condition transistor Q6 is loaded instead when the voltage Vi is smaller than the Vref instantaneously, and therefore, the distortion of the voice signal does not occur.
Patent JP-S60113360-A (JP)
Title: Magnetic disk device
Inventor: SAKAMOTO YUUZOU
IPC: G11B17/32
Filed: 1983-11-24
Abstract: PURPOSE:To enhance rigidity of a supporting member and to obtain a head arm supporting mechanism to allow improvement of operability by making an arm fulcrum into a pin construction and by making a supporting member of a pin into a V-groove shape. CONSTITUTION:When a flexible disk is inserted, a lift 5a of an arm 5 is lifted by an arim opening/closing plate 10. A center is formed between two slopes of a V-shaped groove 23 and a pressing face of a turning fulcrum pin 21 of a spring 24. Using the center as a fulcrum, a turning fulcrum pin 21 is turned, and the 1st magnetic head 2 is separated from the 2nd magnetic head 3 and avoids interference of a hardcase 12. Thus a turning fulcrum of an arm is made into a fulcrum pin, a supporting member of a fulcrum pin is made into a V-shape, and the fulcrum pin is energized.
Patent JP-H0270259-A (JP)
Title: Thyristor converter
Inventor: MATSUSHITA TOMOYUKI
IPC: H02M7/12
Filed: 1988-09-06
Abstract: PURPOSE:To reduce the variation of a reactive power to prevent a flicker by enabling the operation without performing a continuous start at the time of start by a thyristor stator through adding several elements capable of self- turning OFF. CONSTITUTION:In a GTO stack in each phase, a plurality of GTOs are connected in series with each other. When power is applied starting from e.g., U- and Z-phases, an ignition pulse is given simultaneously to elements such as thyristors and GTOs with two U and Z-phases and power is applied to said two U- and Z-phases. When a motor generator rotates accordingly, said power application is changed to that of Z- and V-phases by a position sensor signal. In this case, the ignition pulse with V-phase is given simultaneously to thyristors and GTO elements to provide a three phase power application and thereafter an OFF-pulse is given to a GTO element provided at a U-phase arm to cause forcibly said three-phase power application to shift to a rectification with Z- and V-phases.
Patent JP-H1164120-A (JP)
Title: Heat flowmeter
Inventor: KAWASHIMA HACHIRO
IPC: G01K17/08
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To simplify the structure, reduce the cost and improve the durability by fixing a side cylinder to the side surface of a heat receiving plate so as to cover a heat insulating groove and neatly arrange the front end, and inserting sheath thermocouples to the through-hole of the heat receiving plate and a partial penetrating hole, respectively. SOLUTION: A heat receiving plate 2 has a heat insulating groove (b) formed on the side surface, and a through-hole (c) and a partial penetrating hole (d) bored in the center of the rear surface. A first sheath thermocouple 7a is inserted to the through-hole (c), and its outer pipe is welded (k). A second sheath thermocouple 7b is inserted to the partial penetrating hole (d), and welded (m). The top end part is inserted into a furnace to be measured, and cooling water is introduced between an outer pipe 4 and an inner pipe 5, and returned from the inside of the inner pipe 5 in the top end part.  Since the top end surface of the heat receiving plate 2 directly receives a thermal load to raise the temperature raised, the side surface is thermally shielded by a side cylinder 3 and thermally insulated by the thermal insulating groove (b), and the base end part is cooled, the heat receiving plate 2 has a large temperature inclination. These are differentially detected by the thermocouples 7a, 7b to calculate the heat flux within the furnace.