baber/WOPTO huggingface dataset:
Patent JP-S5567249-A (JP)
Title: Transmitter-receiver
Inventor: TAKAMIYA MASASHI
IPC: H04B1/40
Filed: 1978-11-15
Abstract: PURPOSE:To improve an operational efficiency by displaying frequency data for a fixed time when a channel display switch is depressed in a transmitter-receiver which has a storage device of frequency data and a display equipment for transmission and receiving frequency display. CONSTITUTION:Six memory channels 1-6 are provided to store six transmission and receiving frequencies. On a basis of the output from control unit 14, transmission and receiving frequencies are displayed by a driving circuit which drives the LED of display equipment 15. Signals are inputted to control unit 14 by depressing a channel up switch of keyboard switches of manual switch 13, and a channel display output is outputted according to the control program in a ROM area and is displayed on LED 15. In respect to the display time, an initial value is set to the RAM area of control unit, and the RAM value is changed by an operation circuit, and a time when the RAM value becomes a fixed value is defined as the display time, thus obtaining several ten ms. as the display time.
Patent JP-S6119187-A (JP)
Title: Optical integrated circuit element
Inventor: KIMURA SOUICHI
IPC: H01L27/15
Filed: 1984-07-05
Abstract: PURPOSE:To obtain an optical IC, light-receiving efficiency thereof does not alter due to a temperature change and which has high reliability, by integrally forming a semiconductor laser element and a light-receiving element in one chip through the same method as a conventional laser element preparation and simplifying the mounting of the elements. CONSTITUTION:An N-InP buffer layer 2, an N-InGaP waveguide 3, an N-InP isolation layer 4, an N-InGaAsP active layer 5, a P-InP clad 6 and a P-InGaAsP connecting layer 7 are formed onto an N-InP substrate 1 in an epitaxial manner, grooves 11 in approximately 3mum width are shaped through etching up to the isolation layer 4 at intervals of 20mum, and a laser section 13 and a light-receiving section 14 are formed. A window is bored onto the layer 7 and an ohmic electrode 9 consisting of an Au-Zn alloy is attached, and an Au-Sn ohmic electrode 10 is stuck onto the back of the substrate 1. When forward currents are flowed through the laser 13, short resonator lasers 12 equally oscillate, mutually couple and make progress in the waveguide 3, and are absorbed by the light-receiving section 14 and are changed into photocurrents. In said constitution, a light-receiving element for monitoring needs not be manufactured separately, mounting is simplified, and light-receiving efficiency does not vary due to a tem perature change.
Patent JP-S63305556-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: TAMAOKI YOICHI
IPC: H01L21/76
Filed: 1987-06-05
Abstract: PURPOSE:To prevent crystal defects in a single crystal semiconductor layer in an active region and to enable a high-speed and highly integrated semiconductor integrated circuit to be produced stably with a good yield, by forming an element isolating oxide film such that the tip ends of its bird's beaks are spaced from the active region. CONSTITUTION:A semiconductor integrated circuit has a transistor constructed such that electrodes of operating regions of the transistor is led out by a conducting film connected to at least one of the operating regions. An element isolating oxide film 16 is deposited around a projected active region of a single crystal semiconductor on which at least one of the operating regions of the transistor is provided, and the oxide film 16 has bird's beaks whose tip ends are spaced from the active region by a predetermined distance (d). Accordingly, the tip end of the bird's beak created during selective oxidation using this mask can be prevented from extending up to the corners of a groove. Thereby, concentration of stress due to the growth of the oxide film can be avoided and hence crystal defects can be prevented.
Patent JP-S5566566-A (JP)
Title: 5-fluorouracil derivative and carcinostatic agent containing the same
Inventor: KANEKO MASAKATSU
IPC: A61P35/00
Filed: 1978-11-14
Abstract: NEW MATERIAL:Title compounds of formula I (R 1 WR 3  are H, lower alkoxy; where the case where all of the R 1 WR 3  are Hs is excluded; one of R 1 WR 3  is H and the remaining two are adjacent to form lower alkylenedioxy group).  
     EXAMPLE: 5-Fluoro-4-piperonyloxy-1H-2-oxopyrimidine.  
     USE: Carcinostatic agent; they show stronger carcinostatic activity than existing N- (2-tetrahydrofuryl)-5-fluorouracil and has lower toxicity.  
     PREPARATION: For example, a 4-halogenopyrimidine derivative of formula IV (X is halogen as Cl or Br) derived from 4-thio-5-fluorouracil of formula III is heated together with a metal salt of substituted benzyl alcohol (M is alkali metal as Na or K) in a solvent at 0W140°C, preferably at about room temperature to produce the objective compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06332398-A (JP)
Title: Method for processing video signal and device therefor
Inventor: YOSHIDA YOSHIO
IPC: G02F1/133
Filed: 1993-05-19
Abstract: PURPOSE:To improve picture quality by contrasting an image when the image is displayed on a display of an LCD and a PDP, etc. CONSTITUTION:In a video signal processing device digital-converting an input video signal (RGB primary colors video signals) by an A/D conversion part 1 and thereafter performing prescribed signal process containing gamma correction by a signal processing part 2, and displaying the image on the display with a prescribed number of gradations by the signal processed signal, the digital converted signal is inputted to a distribution condition detection part 5 and the distribution condition of the input video signal is detected at every gradation area divided into a prescribed number, and the area with a prescribed reference value or below among the distribution conditions of respective gradation areas is decided, and the decided result is inputted to a micro computer 6 to rewrite the conversion data in a conversion table RAM 4, and the data in the conversion table RAM 4 are read out by a digital signal to obtain the digital signal with the number of bits required for the number of gradation of the display, and the digital signal is processed by a prescribed method in the signal processing part 2.
Patent JP-H089475-A (JP)
Title: Remote controller
Inventor: SATO HITOSHI
IPC: H04Q9/00
Filed: 1994-06-22
Abstract: PURPOSE:To prevent malfunction of an equipment. CONSTITUTION:When connection information is transmitted from a slave equipment 20 connected through a bus line 30 to an M/U (master) 10, the connection of the slave equipment 20 is confirmed by a microcomputer 12 on the side of the M/U (master) 10, whether it is remote control dealing equipment or not can be discriminated by detecting a flag contained in the connection information together and when a remote control signal is received through a remote control light receiving part 11, the M/U (master) 10 makes invalid the remote control signal received by itself. The slave equipment 20 transmits a command, which can not be executed by the slave equipment itself, through the bus line 30 to the side of the M/U (master) 10. Therefore, since it is not necessary to conventionally cover the light receiving port of the remote control light receiving part 11 or 21 with seal or the like or to provide a changeover switch for switching the reception of the remote control signal, the double reception of the remote control signal is prevented by a simple configuration and simple operation so that the malfunction of the equipment can be prevented.
Patent JP-H0224957-A (JP)
Title: High voltage sodium vapor discharge lamp
Inventor: MAAKU GASUTON AMERIA MAASERU F
IPC: H01J61/54
Filed: 1989-06-03
Abstract: PURPOSE: To fix a conductor at a correct position by providing a conductor to form an ignition device to surround an outer circumference of a ceramic discharge container as a clamp member to tighten the outer circumference of the discharge container. CONSTITUTION: A conductor 15 of an ignition electrode to surround part of an outer circumference of a ceramic discharge container 1 is provided as a clamp member to tighten the outer circumference of the container 1. A correct position of the conductor 15 can thus be continuously secured, and generation of a trouble of extreme change of an ignition voltage within the life of a discharge lamp can be favorably prevented.
Patent JP-H036159-A (JP)
Title: Automatic receiving device for automatic answering telephone
Inventor: KARIGANE TATSUJIRO
IPC: H04M1/65
Filed: 1989-06-01
Abstract: PURPOSE:To bring a caller's message to sound recording by setting a sound recording standby state to a sound recording state after a rapid traverse operation when a sound recording start position is a shorter position than a set value, and at the time of start of a read-out operation of a signal stored in a memory when it is a longer position. CONSTITUTION:When a call signal arrives at the time when a sound recording operation of a message from a first caller is ended, and the equipment is in a standby state, sending-out of a message for answer and a beep tone signal is detected 12 and a switching operation to the sound recording side of changeover switches 8, 9 by a switch circuit 25 is executed. In that case, since a counting value T1 stored in a counter memory circuit 29 is smaller than a set value Ts, after bringing a tape recorder to rapid traverse operation, a caller's message is brought to sound recording. On the other hand, at the time of a counting value T2 in which a sound recording start position is larger than the set value Ts, at the time when a read-out operation of a message is started by a counter memory circuit 18, a sound recording standby state is switched to a sound recording state and sound recording is executed by a switching operation of a tape recorder control circuit 30.
Patent JP-S5472604-A (JP)
Title: Automatic dial device
Inventor: KOBAYASHI SHIYOUJI
IPC: H04M1/27495
Filed: 1977-11-21
Abstract: PURPOSE:To reduce the number of memory portions and intend to use the device economically by attaching the memory portions which can be used respectively for common and individual telephone numbers supplied from the operational portions of plural telephone sets. CONSTITUTION:This device is constituted by operational portion 2 of telephone set 5 corresponding to plural main wires 4 and automatic dial device portion 1 in the mainframe which stores and sends the contents of dial by means of operational portion 2 and device portion 1 equips operationsl portion 8 in the mainframe which stores a common portion of telephone numbers, memory portion 9 which stores telephone numbers by means of the operation of operational portion 8 and memory portion 10 which stores individual telephone numbers corresponding to operation of operational portion 2. Control circuit 11 alters switching unit 6 from the telephone set side to dial signal generation side 7 according to the operation of operational portion 2 of telephone set 5 and reads the corresponding telephone numbers from memory portions 9 and 10, so that the dial signal is sent to main wire 4.
Patent JP-S6121757-A (JP)
Title: Controlling method of paint emitting amount in automatic painting by robot
Inventor: SHISHIKURA KAZUO
IPC: B05D1/02
Filed: 1984-07-09
Abstract: PURPOSE:To perform the control of a paint emitting amount with high accuracy, in performing the control of the paint emitting amount in the automatic painting by a robot, by correcting the response delay time of an operation part. CONSTITUTION:A robot mechanism 11 operates on the basis of the data stored in a robot control apparatus 2 by a robot signal control signal and performs the operation of a painting gun 13 along a desired locus. A control part 41 inputs a synchronous signal from the robot control apparatus 2, and regenerates and outputs preset and stored emitting amount data as an emitting amount control signal is synchronous relation to the operation of the robot mechanism 11 to control an operation part 42. By this method, the response delay in the alteration of the emitting amount is corrected and the control of the emitting amount is performed with high accuracy.
Patent JP-S5985401-A (JP)
Title: Rotary type fluid treating apparatus reduced in fluid leakage
Inventor: CHIN MIN CHIYAN
IPC: F04D29/00
Filed: 1983-08-02
Abstract: A rotary fluid handling machine (10) having reduced fluid leakage through the back annular seat (47,49) of a shaft-mounted wheel (25,26) which exhibits essentially a zero net axial thrust force on the thrust bearing (14,15).
Patent JP-H07319970-A (JP)
Title: Automatic organization design system
Inventor: USHIJIMA MASAO
IPC: G06Q50/00
Filed: 1994-05-20
Abstract: PURPOSE:To utilize various knowledge in organization design by constituting an automatic organization design system of a strategy knowledge base for storing business strategy, a data base for financial affairs or the like, knowledge, and data controlling knowledge and a knowledge base for storing knowledge. CONSTITUTION:A business purpose, a business plan, action form necessary for attaining the business purpose, an allocation policy for information resources, etc., are stored in a business strategy data base 4 and balance sheets, profit-and- loss statements, etc., in the past several years are stored in a financial affair accounting data base 5. Various risk data of policy, economy, etc., are stored in a business risk data base 6 and business knowledge, experience, etc., relating to respective persons constituting organization are stored in a personnel data base 7. A data processing mechanism 3 distributes data transmitted from an information system 2 to respective data bases 4 to 7. An inference mechanism part 10 refers to the contents of information in a knowledge base 9 storing necessary knowledge at the time of designing organization, retrieves only a knowledge selected from a strategy knowledge base 8 and executes inference based upon the retrieved result.
Patent JP-S5764507-A (JP)
Title: Forming of socket of plastic pipe
Inventor: OOTA RIYOUZOU
IPC: B29C57/04
Filed: 1980-10-07
Abstract: PURPOSE: To mold easily a socket having a perpendicular surface in its innermost end and a smooth inner surface, in forming a socket of a plastic pipe, by a method wherein the front is expanded by the blow off air pressure and a socket forming die is forced into the inner end of the plastic pipe.  
     CONSTITUTION: A sleeve die 4 for forming a socket is provided slidably on a mandrel 1. When the die 4 is removed from an outer die 3, the end part P of a heated plastic pipe is inserted up to the middle part of the mandrel 1 and located so that an air outlet 2 of the mandrel 1 can be covered by the inner surface of the front part of the plastic pipe. Then, the front of the plastic pipe is expanded by blowoff air from the air outlet 2 and then, the die 4 for forming the socket is inserted into the outer die 3, therefore, the front part of the plastic pipe is expanded to form the desired socket. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5366437-A (JP)
Title: Lipid lowering agents
Inventor: NAKAMIZO YOSHIHIRO
IPC: A61K31/22
Filed: 1976-11-24
Abstract: PURPOSE: Phenylalanine derivs. of formula I (A is phenyl, substd. phenyl, napthyl or substd, naphthyl;R is hydroxy, alkoxy, amino or substd. amino). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62297943-A (JP)
Title: Interruption controller
Inventor: TAKEISHI MASANAO
IPC: G06F13/24
Filed: 1986-06-17
Abstract: PURPOSE:To attain the unequivocally decision of the vector value even in case the sum of the number of interruption requests of a local I/O and the number of interruption requests of a system bus is larger than the number of input terminals, by providing an interruption answer level converter at the side of an address terminal of a CPU. CONSTITUTION:An OR circuit 13 secures the OR every low-order two of those interruption requests IOQ1-7 supplied through a system bus 10 and supplies those OR to an interruption input terminal 12 of a CPU 11. while an address converting circuit 14 decodes the address signals outputted from the CPU 11 in response to the requests IRQ1-7 and puts them on the bus 10. When an interruption request is given from the bus 10, the circuit 14 converts the level of the interruption answer received from the CPU 11 is response to the level of the interruption request. Thus is is possible to decide unequivocally the vector value even in case the sum of the number of interruption requests received from the bus 10 and those received from a local I/O 17 is larger than the number of input terminals 12.
Patent JP-2000340185-A (JP)
Title: Single-layer battery label with patterned varnish
Inventor: VICTOR H WISE
IPC: H01M2/02
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a label extended along the rims of a battery, with a smooth continuous surface without creases so as to provide excellent insulation and protection by providing a single thermally-shrinkable polymer layer, printed layers and a varnish layer with geometric patterns at two linearly extending end parts corresponding to both upper and lower ends of the label disposed to cover both upper and lower rims of the battery. SOLUTION: A label having a single thermally-shrinkable polymer layer 20, printed (graphic) layers 22 and a varnish layer 24 with geometric patterns on two end parts 26, 28, has a single layer film 20 shrinking at the ends around the rims of a dry battery. The film 20 is a single layer polymer film 20 formed of a polyvinyl, polyolefine or polyester with a thickness of 1/2 to 5 mil, and a polyester and a polyvinyl chloride are preferable. A polyolefin such as a polypropylene with a shrinkage of 20-60% at the temperature of 150 deg.F or higher is also desirable as the film 20.
Patent JP-S5474342-A (JP)
Title: Data storing method of single-chip microcomputer
Inventor: HOSAKA MASAO
IPC: G05B15/00
Filed: 1977-11-25
Abstract: PURPOSE: To prevent the erasing of data at the time when a power supply is cut off, by allowing the data of a single-chip microcomputer (SμC) to stand by.  
     CONSTITUTION: While power supply VDD is cut off, the output signal of buffer 15 allows the fixed data in the register to stand by in latch 12 and when the power suppy recovers, a clock is inputted from the circuit composed of resistance R 1  and capacitor C 1  and the data is fetched from latch 12, thereby restarting copying operation. On the other hand, the power-supply terminal of latch 12 is connected to backup power supply 13 and also to the main power supply via diode 14. Therefore, since the data are allowed to stand by at the time of the cutting off of the power supply, a data process can be attained without using any address and the program can be also simplified. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01309218-A (JP)
Title: Insulator continuous use protective device
Inventor: KINOSHITA TORU
IPC: H01B17/46
Filed: 1988-06-07
Abstract: PURPOSE:To prevent an accident such as a stop of power supply in a cleaning work by providing converting devices to convert the diretions of arcing horns freely. CONSTITUTION:Converting devices 2 to convert the directions of arcing horns 1 are provided. When the brush of an insulator cleaning device is installed to insulators 4, and the brush or a part of the cleaning device narrows the discharge space 43 of the arcing horns 1 making a dischargeable distance, the tips of the arcing horns 1 are converted to expand the discharge space 43 by the converting devices 2. As a result, even though the insulators 4 are cleaned in the operational condition of wires, there is no flush-over, and an accident such as a stop of power supply in the cleaning work can be prevented.
Patent JP-S5666478-A (JP)
Title: Screw type compressor
Inventor: KISHI ATSUO
IPC: F04C29/02
Filed: 1979-11-02
Abstract: PURPOSE: To improve sealing performance at the rotor section of the screw type compressor, by causing adiabatic expansion of oil separated from coolant gas, and supplying cooled oil to a section where rotors are in mesh with each other while feeding released gas to the inlet side of the rotors.  
     CONSTITUTION: Coolant gas drawn into a rotor section 1 and compressed therein is carried into a primary outlet chamber 4, where the coolant gas is separated into oil and gas. The oil thus separated from the coolant gas is carried via a restriction means 5 into a low-pressure, secondary chamber 6, where it is expanded adiabatically, and oil thus cooled is injected, by means of an oil pump 7, into a section where rotors 2, 3 are in mesh with each other, while released gas is carried to the inlet side of rotors 2, 3. Since, with such an arrangement, viscosity of oil injected to the aforesaid section where rotors 2, 3 are in mesh with each other can be raised if an oil having a low viscosity at a given temperature is used, it is enabled to improve the rotor sealing performance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08310898-A (JP)
Title: Apparatus for casting silicon
Inventor: ONIZUKA TOSHIHIRO
IPC: C30B29/06
Filed: 1995-05-15
Abstract: PURPOSE: To prevent the contamination of cast silicon with impurities in continuous casting of the silicon by electromagnetic melting. CONSTITUTION: A bottomless crucible 21 for electromagnetic melting of the silicon is provided with a conductor 23 enclosing the solidified silicon below this crucible. The temp. gradient of the solidified silicon is controlled and good slow cooling is executed by subjecting the conductor 23 to induction heating. The silicon lowered in resistance value by addition of a doping element is used as the material of the conductor 23 to prevent the contamination of the solidified silicon by the release of gases from conductor 23 which arises thus far.
Patent JP-H01310389-A (JP)
Title: Display control circuit
Inventor: TAKAHASHI NAOKI
IPC: H04N5/445
Filed: 1988-06-08
Abstract: PURPOSE:To omit external parts such as resistances and capacitors and to constitute an inexpensive system by providing a ring oscillator which oscillates in synchronism with a horizontal synchronizing signal and controlling its oscillation frequency by a phase locked loop circuit. CONSTITUTION:The CLK of an oscillation circuit 3 is inputted to a display circuit 4 and a frequency dividing circuit 11, whose output frequency F1 is obtained. Then, it is inputted to a comparator 13 together with the output frequency F2 of the ring oscillator 12 and the difference between F1 and F2 is inputted to an LPF 14, whose output is inputted to transfer gates of ring oscillators 12 and 15. Thus, the PLL circuit 10 consisting of the frequency dividing circuit 11, phase comparator 13, and LPF 14 locks the phase so that F1=F2. The output frequency F2 of the ring oscillator 12 is therefore made optional by setting the frequency division rate (n) of the frequency dividing circuit 11 and external parts such as resistances and capacitors are omitted to constitute the inexpensive system.
Patent JP-H06328818-A (JP)
Title: Tape cassette
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J32/00
Filed: 1993-05-19
Abstract: PURPOSE:To provide a tape cassette in which the disposal amount of cassette cases is reduced and at the disposal of a used ink ribbon or tape device, it can be easily recycled for reuse. CONSTITUTION:A ribbon device 7 and a tape device 19 are separately replaceably contained in a tape cassette. The ribbon device 7 is composed of an ink ribbon 9, a ribbon spool wound with the ink ribbon 9, a ribbon guide roller 17, a ribbon holder cover 92, and a ribbon holder body 100. Springs, such as a ribbon back tension spring, are installed to a tape cassette body.