baber/WOPTO huggingface dataset:
Patent JP-S562769-A (JP)
Title: Rational number-multiple angle type delay detecting circuit
Inventor: SUZUKI HIROSHI
IPC: H04L27/12
Filed: 1979-06-22
Abstract: PURPOSE:To simplify the processing of a detection signal, by utilizing the frequency division function dependent upon a frequency dividing circuit and a function equivalent to multiplication dependent upon combination of a delay detecting circuit and a multiplying circuit to make the phase in delay detection into a rational integer easily. CONSTITUTION:Angle modulation input signal phis(t) is divided to 1/P by 1/p (P is a natrual number) frequency dividing circuit 1 to generate the output of the second angle modulation signal phis(t)/P. This signal phis(t)/P is applied to delay circuit 2 where delay T+gammam is set by the m-th delay circuit terminal to output q- number delay phase signals to which the fixed phase consisting of the phase sum between an arbitrary phase and the phase of k-multiplied (k is an integer O-q-1) pi/q radian (q is an integer of 2 or more) is added. Phase difference between respective delay phase singnals and signal phis(t)/P are applied to q-number delay detecting circuits 3-1-3-q to detect phase difference between both signals, and the phase in delay detection is made into a rational integer easily and is applied to multiplying circuit 4 and is processed.
Patent JP-S58195732-A (JP)
Title: Air conditioner
Inventor: SEKI OSAMU
IPC: F24F1/0093
Filed: 1982-05-12
Abstract: PURPOSE:To enable cold air blowoff to be moderated by a method wherein a contact changeover means is connected to power circuit of a 3-phase electric motor to drive a fan and said means is connected with a low voltage circuit including resistances serving as heaters only during defrosting operation. CONSTITUTION:The air in the room is sucked from the rear of an indoor unit 10 through an air filter 14. The air thus sucked in is supplied by a fan 12 to an indoor heat exchanger 11. During room heating, the air heated by the heat exchanger 11 is allowed to pass between heaters 9 and flow off from a nozzle 15 into the room to be heated. At that time, the power circuit fan a fan motor 2 is connected through normal contacts 3a-5a of auxiliary relays 3-5 with voltage circuits 6-8 ensuring normal number of revolutions. Whilst, during defosting operation, the power circuit is connected with the side of reverse contacts 3b- 5b. By so doing, the power circuit is connected through resistances serving also as heaters 9 with the fan motor 2 so that the volume of air sent by the fan may be reduced and the air reduced in volume may be heated by the heaters 9 and blown off thereby enabling the cold air blowoff to be moderated.
Patent JP-S646861-A (JP)
Title: Chromogen cryptahemispherand and use thereof for detection of electrolyte in water inspection sample
Inventor: DANARUDO JIEI KURAMU
IPC: G01N31/22
Filed: 1988-04-01
Abstract: PURPOSE: To synthesize a composition which is used for detecting potassium and sodium ions contained in an aqueous inspection sample by using a specific chromogen crytohemispherand and a buffer. CONSTITUTION: A composition which is used for detecting potassium and sodium ions contained in an aqueous inspection sample is synthesized by using a specific chromogen cryptohemispherand expressed by the formula and a buffer which can adjust the pH of the composition within a range from about 5 to 9. In the formula, R and R" represent higher or lower alkyls, alkylidene group, alkenyl group, allyl group, or aryl group and R' represent a lower alkyl group, alkylidene group, alkenyl group, allyl group, or aryl group. The Q, (m) and (n), and (x) and (y) respectively represent the chromogen parts (a) and (b) which make such a response as the change, etc., of its color under the presence of a special cation, 1-3, and 1-4.
Patent JP-S63295488-A (JP)
Inventor: ARUBERUTO BORONDO SERANO
IPC: F27B9/02
Filed: 1988-04-01
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-2000274395-A (JP)
Title: Electric fan
Inventor: YANO KAZUYA
IPC: F24F11/02
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric fan capable of easily mounting sensors such as a temperature sensor and the like thereto, and of enhancing installation operating performance. SOLUTION: In an electric fan equipped with a base 1, a stand 2 erected over the base 1, a fan head part supported by the stand, and provided with a driving electric motor, and with a detecting sensor 33 detecting a surrounding condition, and capable of controlling the output of the aforesaid electric motor in response to the output of the detection sensor 33, an opening part 22 is formed in the stand, and an enclosing member 24 having a ventilating hole 25, to be mounted thereto by means of engaging pawls 26 formed face-to-face, is provided for the opening part 22, and a holder 27 having a holding part 30 holding the detection sensor 33 is interposed between the engaging pawls 26 while approaching both the engaging pawls 26, or abutting the holder against the pawls.
Patent JP-2000273384-A (JP)
Title: Antifouling coating composition
Inventor: SUGIHARA MITSUNORI
IPC: C09D5/16
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain an antifouling coating composition which forms a coating film exhibiting excellent antifouling effects in seawater for a long term, hardly undergoing the change in hardness after immersion in seawater and having excellent crack resistance and adhesiveness by using, as the vehicle, a copolymer prepared from a monomer mixture containing a metal-containing (meth)acrylate monomer. SOLUTION: A copolymer prepared from a monomer mixture containing a metal-containing polymerizable monomer (A) of formula I is used as the vehicle. In formula I, R1 is H or CH3; M is Mg, Zn or Cu; and R2 is an unsaturated organic acid residue (preferably, an oleic acid residue). The content of units derived from monomer A in the copolymer is preferably 1-60 wt.%. Preferably, a metal-containing polymerizable monomer (B) having two unsaturated bonds is used jointly with monomer A. The joint use of a polymerizable monomer of formula II with monomers A and B is especially preferable. In formula II, R3 is H or CH3; and R4 and R5 are each a 1-10C alkyl or the like.
Patent JP-H05243080-A (JP)
Title: Terminal electrode paste and ceramic electronic component based on its application
Inventor: FUKAE NOBUKUNI
IPC: H01G4/008
Filed: 1992-02-28
Abstract: PURPOSE:To prevent an equivalent serial-resistor of an electronic component from being degraded by turning a symbiotic substance into a compound which has a composition equivalent to a ceramic electronic device, and what is more, which can be easily reduced even when an attempt is made to increase the amount of admixture of symbiotic substance to terminal electrode paste. CONSTITUTION:A symbiotic substance is specified to be a BaTiO3 group material which belongs to a dielectric material of a component device. It must be a material that can be easily reduced at a high temperature where its Ba/Ti ratio is smaller than 1. This construction make it possible to prevent an equivalent serial-resistor (ESR) from being degraded or rising markedly even when the amount of admixture of the symbiotic substance is increased, say, from 10% to 50% so as to enhance the bonding strength between a terminal electrode and a component device.
Patent JP-S58195326-A (JP)
Title: Switching device of transmission output
Inventor: SUZUKI YOSHIAKI
IPC: H04B1/74
Filed: 1982-05-11
Abstract: PURPOSE:To guarantee the normal operation of a transmission system, by providing an auxiliary bias supply means for starting the bias supply to a diode switch when a switch driving circuit is removed and supplying the bias to the diode switch continuously. CONSTITUTION:The connection to a switch driving circuit 4 is done with connector jacks J1, J2 and J3, respectively. The connecting section of the jacks J2 and J3 is short-circuited at the inside of the switch circuit 4. In removing the switch driving circuit 4, a transistor TR is conductive and a bias V is applied to a diode switch D via a resistor R2 of the TR. When the switch driving circuit 4 is connected normally via the connector jacks J1-J3, since the TR is turned off, no bias V is supplied.
Patent JP-H01252425-A (JP)
Title: Image forming device
Inventor: KITAZAWA OSAMU
IPC: B65H1/30
Filed: 1988-03-31
Abstract: PURPOSE:To reduce the number of parts and to make a device compact by incorporating a sorter means into a conveyor unit integrally. CONSTITUTION:A sorter means 61 is incorporated into a conveyor unit 31 monolithically. A guide 64 is arranged between a guide roller pair 63 capable of moving vertically and a feed roller pair 33. The guide 64 rotates while contracting and expanding with the vertical movement of the pair 63 to guide sheets P delivered out of the pair 33 to the pair 63. Sheets P having images on both faces are discharged through a conveyer belt 20, a fixing roller pair, and delivery roller pair 22, a turnover gate 32, and the pair 33. The sheets P are fed to the pair 63 through the body 64, and fed into respective bins 62 and classified and stored with the vertical movement of the pair 63.
Patent JP-S62236461-A (JP)
Title: Nutritive food
Inventor: KOBAYASHI HIROKO
IPC: A23L35/00
Filed: 1986-04-05
Abstract: PURPOSE:A nutritive food which comprises garlic as a main raw material, is readily eatable, easily handleable and continuously edible for a long period, by blending a fluid material consisting of grated raw garlic, ground down sesame and sesame as main components with honey. CONSTITUTION:(A) A fluid material consisting of (A) grated raw garlic, (B) ground down sesame (preferably ground down white sesame from which the periderm is removed) and (C) sesame as main components is blended with (D) honey (preferably one containing royal jelly) in a weight ratio of 4:2:2:1 to give the aimed food.
Patent JP-H01249135-A (JP)
Title: Automatic synthesis device
Inventor: HAYASHI NOBUYASU
IPC: B01J19/00
Filed: 1988-03-31
Abstract: PURPOSE:To produce a desired product in good yield by obtaining the adding time and volume of a reagent by calculation on an optional chemical reaction formula, and preparing control information necessary for a synthesis reaction. CONSTITUTION:A series of synthesis processes including the supply of the raw compd., reagent, and solvent, synthesis reaction, refining, and fractionation of products are controlled in the synthesis device 1 in accordance with control information. The control information necessary to control the synthesis processes in the device 1 is prepared by a synthesis controller 2. The control information enabling a synthesis reaction under optimum reaction conditions is prepared by the controller 2 based on the reaction rate constant, equilibrium constant, etc., and supplied to the device 1. The control information enabling the synthesis reaction under optimum conditions has to include a series of the adding time of reagent and adding volume at each time. As a result, the desired product can be produced in good yield.
Patent JP-H10257144-A (JP)
Title: Charger for radio telephone set
Inventor: HARASHIMA KATSUMI
IPC: H04M1/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a charger for a radio telephone set in which conductive failure due to the contamination of the contact face of a movable terminal can be prevented in a simple constitution. SOLUTION: This device is provided with an operator 12 elevating according to the attachment/detachment of a telephone set 3, and this operator 12 is provided with a cover 14 for opening and closing an opening 9 for the protrusion of a movable terminal 6, and an energizing means 15 for holding the opening 9 in a closed state by the cover 14 in a non-charged state that the telephone set 3 is not placed. Moreover, a linking mechanism is provided between the cover 14 and the movable terminal 6 so that the movable terminal 6 can be protruded or withdrawn from the opening 9 while being linked with the opening and closing operation of the cover 14.
Patent JP-S62240241-A (JP)
Title: Abnormally transported sheet sensing device
Inventor: URAI HIROYUKI
IPC: B65H43/00
Filed: 1986-04-08
Abstract: PURPOSE:To provide an abnormally transported sheet sensing device with a simple component construction switched by simple operation, by providing a logarithm amplifier for amplifying an electric output from a light receiving element logarithmically. CONSTITUTION:An electric signal output from a light receiving element 3 is amplified logarithmically by a logarithm amplifier 6. The output signal from the logarithm amplifier 6 is converted into a digital signal by an A/D converter to be applied to a CPU8. The CPU8 is provided with a memory 9. Since the logarithm amplifier 6 summarizes data, low values and high values for a wide range of measured values can be processed with the same relative accuracy. Further, a combination of a memory means and a discrimination means can discriminate whether sheets with different ratios of light transparentness are transported normally or not without operation and adjustment.
Patent JP-H10272088-A (JP)
Title: Endoscope device
Inventor: MATSUMOTO KANICHI
IPC: A61B1/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device in which difficulty of disposing an observation optical system in an endoscope at favorable precision is eliminated, and in which the electron endoscope is not sized large. SOLUTION: An ultrasonic generator 12 and an ultrasonic receiver 13 are provided at a tip of an electron endoscope 2, and ultrasonic waves outgoing from the ultrasonic generator 12 are reflected on the surface of a subject to be received by the ultrasonic receiver 13. The received ultrasonic waves are transmitted through an ultrasonic signal transmission line 19 to a distance detection circuit, and phase difference between the reflected and received ultrasonic signal and an outgoing ultrasonic signal is detected in the distance detection circuit, thereby distance between a tip part of the electron endoscope 2 and the subject is measured.
Patent JP-H07267960-A (JP)
Title: Pyrrolo (3,2-e) pyrazolo (1,5--a) pyrimidine derivative and circulatory disease therapeutic agent containing the same
Inventor: KANEDA SOICHI
IPC: A61K31/505
Filed: 1994-03-28
Abstract: PURPOSE:To obtain the subject new derivative having excellent vasodilative activity, hypotensive activity, anti-hyperlipemic activity and blood platelet coagulation inhibitory activity, thus serving as a circulatory disease therapeutic agent excellent in efficacy sustainability and safety. CONSTITUTION:The objective derivative (salt) is expressed formula I (R is H or a lower alkyl), e.g. 8-t-butyl-3-cyano-6,7-dihydro-8H-pyrrolo[3,2- e]pyrazolo[1,5-a]pyrimidine. This derivative (salt) can be obtained by the following processes: the hydroxy group of ethylbromohydrin of formula II is protected, followed by reaction with a malonic di-lower alkyl ester into a compound of formula III, which is then reacted with 3-amino-4-cyanopyrazole to produce a compound of formula IV, which is then halogenated into a compound of formula V which is, in turn, reacted with ammonia or a lower al-kylamine to form a compound of formula VI, which is then dehalogenated.
Patent JP-2000270782-A (JP)
Title: Deodorization of casein
Inventor: TOMOTA KENJI
IPC: A23J3/10
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a casein deodorizing method capable of deodorizing casein in a high efficiency at a low cost. SOLUTION: Powdery and/or granular casein is dispersed in an alkaline water and water and the dispersion is washed by stirring at a shear rate of 3,000-25,000 s-1 to transfer the odorizing substance of casein into the alkaline water and water.
Patent JP-H06296387-A (JP)
Title: Controlling method of torque of vector-controlled induction motor
Inventor: OCHI SEISHI
IPC: H02P21/13
Filed: 1993-04-06
Abstract: PURPOSE:To improve the precision in a steady-state torque control by a method wherein the relationship between a higher torque command and an output torque estimated value is obtained beforehand by using a T type equivalent circuit, the higher torque command is converted into the output torque estimated value by using this relationship and the torque control is executed by using this output estimated value. CONSTITUTION:A current command outputted from a vector control computation part is inputted as a primary current input of a T type equivalent circuit in a torque command conversion part 1, an exciting current and a secondary current are calculated from the number of revolutions and a slip frequency of a three-phase induction motor at that time and an output torque estimated value T*' is obtained. The relationship between this output torque estimated value T* and a higher torque command T* is stored in the forms of tables 111, 112, 113,... 11n in regard to the cases of the numbers N1, N2, N3,... Nn of revolutions of the induction motor. When the higher torque command T* is given, switchover is made to the pertinent table by a switch controller 13 according to the number of revolutions of the motor at that time, the output torque estimated value T* corresponding thereto is read and conversion is executed.
Patent JP-H11273319-A (JP)
Title: Information reproduction control device and information reproduction method
Inventor: KAWAMURA FUMIAKI
IPC: G11B20/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain an information reproduction control device and an information reproduction method for easily reproducing information from a desired part of a desired recording medium. SOLUTION: A title name 48a and a bookmark number 48b of an inserted disk, a title number 48c corresponding to each bookmark number 48b, a chapter number 48d, reproduction time 48e from the start of a title, and image data 48f are displayed at a display part 24a of a CRT 24. A viewer can judge from where reproduction is made based on information being displayed at the display part 24a of the CRT 24 and can input the judgment result, thus easily reproducing the title from a desired part of a desired disk.
Patent JP-H01249584-A (JP)
Title: Car body frame structure for motorcycle
Inventor: YAMAGUCHI TOSHIO
IPC: B62K11/02
Filed: 1988-03-31
Abstract: PURPOSE:To increase reinforcing strength in the periphery of a head pipe by linking a bridge member between main tubes and providing the reinforcing member, extending almost in parallel with a vertical plane spread in the longitudinal direction of a car body, to be linked between this bridge member and a down tube. CONSTITUTION:A bridge member 7, extending along a car body lateral direction (vertical direction in the drawing), is linked crossing at a right angle with main tubes 5a, 5b and fixed by welding. Between the bridge member 7 and diagonally falling parts 6a', 6b' in down tubes 6a, 6b, reinforcing members 8 and 9 are linked and secured by welding. Both the reinforcing members 8, 9 are arranged almost parallelly with a vertical plane spread in a car body longitudinal direction, being secured crossing at a right angle with the bridge member 7 while also with the diagonally falling parts 6a', 6b' of the down tubes 6a, 6b. Consequently, the reinforcing member as thick as possible can be used, increasing the reinforcing rigidity in the periphery of a head pipe 2.
Patent JP-H01252072-A (JP)
Title: Video output circuit
Inventor: OKAMOTO NOBUYUKI
IPC: H04N5/14
Filed: 1988-03-31
Abstract: PURPOSE:To decide the operating point of a class A amplifier to an optimum point independently of each DC level required for a picture tube and of an input video signal by providing a level shift circuit, the class A amplifier and a DC component reproducing circuit. CONSTITUTION:A resistor R1 and a constant current source 3 are connected in series with an output terminal of a buffer transistor Q1, and a level shift circuit 2 giving a video signal to the input terminal of the TR Q1, the class A amplifier 4 whose input is connected directly to a connecting point 5 of the current source 3 and the resistor R1 and the DC component reproducing circuit 7 leading the output with a prescribed DC component to the picture tube via the coupling capacitor C4 at the output of the amplifier 4 are provided to the output circuit. Since the circuit 7 gives a required DC level for the picture tube, the DC point of the class A amplifier 4 is set independently and it is set independently of the DC level of the input video signal by the resistor R1 and the input of the current source 3 and a fixed optimum operating point is given to the amplifier 4.
Patent JP-S60223195-A (JP)
Inventor: TAKASHIMA HIROSHI
IPC: H05K7/14
Filed: 1984-04-19
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-H11273812-A (JP)
Title: Table tap
Inventor: SHIBUE NOBUYUKI
IPC: H01R9/00
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a table tap which is usable by fixing to a desk or a cabinet of steel, superior in usability, and easy to replace a cable. SOLUTION: Since a magnet 2 is attached to the back part of a table tap body 1, a table tap can be fixed temporarily to a desk of steel by this magnet 2. Also, since a card 52 covered by a transparent cover 53 is stored in a recessed part 51 provided on a surface of a harness plug 11, ratings of the table tap body 1 can be marked on the surface of the harness plug 11. An operating handle of the harness plug 11 is formed to a size which is manually operable, a releasing part is turned and a latch spring is pushed and bent by pushing down the operating handle by a manual operation, and a locked state of core wires of a cable 37 is released.
Patent JP-H08331411-A (JP)
Title: System and method for television viewer to divert oneself
Inventor: RANDARU RII BAATORAMU
IPC: H04N7/173
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To present diversions by switching to other video programs, etc., when a viewer becomes bored with normal television broadcastings by using a remote controller and a display controller. SOLUTION: A set top device 30 has a signal interface function among various function elements through an analog multiplexer 31. A signal reaches the multiplexer 31 via an antenna or a cable interface 36. In addition, an MPEG processor 38, a video processor 39, etc., are connected to it, and it performs signal exchange with other devices. The processor 39 with a central role has a system memory 46, an analog and audio controller 46, a microprocessor 46, etc. and executes signal exchanges with internal and external devices. Normal television broadcasting is switched by the operation of a remote controller when a user operates a display controller, and a desired program is carried out by a software through the function of the processor 39.
Patent JP-H03280482-A (JP)
Title: Semiconductor laser
Inventor: HAMADA HIROYOSHI
IPC: H01S5/00
Filed: 1990-03-28
Abstract: PURPOSE:To enable a semiconductor laser to oscillate continuously at a high ambient temperature, be manufactured excellent in reproducibility, and stably output laser rays by a method wherein Zn is added to a P-type clad layer as an acceptor, Mg is added to a first layer provided onto an active layer, and a second layer is provided onto the first layer. CONSTITUTION:The following are provided: an N-type GaAs substrate 1; an N-type GaInP buffer layer 2 0.5mum in thickness; an N-type Al GaInP clad layer 3 doped with Se as a donor and 1.2mum in thickness; an undoped GaInP active layer 4 0.8mum in thickness; a P-type Al GaInO first clad layer 5 doped with Zn as a acceptor and 0.07mum in thickness; a P-type second clad layer 6 doped with Mg as an acceptor and 1.1mum in thickness; and a P-type GaInP contact layer 7. By this setup, an excellent interface of small defect can be formed between the active layer 4 and the P-type first clad layer 5.