baber/WOPTO huggingface dataset:
Patent JP-H08235120-A (JP)
Title: Electronic equipment and its control method
Inventor: HASHIKURA HIDEKI
IPC: G06F3/0488
Filed: 1995-02-27
Abstract: PURPOSE: To reduce the amount of data while the contents represented by coordinate data that are being stored and held and to effectively utilize limited resources by providing an instructing means which instructs a thinning-out process for the stored and held data and a thinning-out means which thins out the coordinate data stored and held in the storage and holding means in specific form according to the instruction. CONSTITUTION: An input means 1 instructs coordinate data (ink data) instructed by a pen. A storage means 3 (e.g. HDD, RAM disk, etc.) stores the ink data. A display means 2 displays the inputted ink data (dot and line). An ink data selecting means 5 selects object ink data. The selected ink data are thinned out by the thinning-out means 4. A control means 6 controls the respective means and consists of a CPU, a ROM stored with a program, and further a RAM used as a working area.
Patent JP-S60182000-A (JP)
Inventor: KIMURA ATSUSHI
IPC: G08C19/02
Filed: 1984-02-29
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-S63204959-A (JP)
Title: Remote station belonging to local telephone exchange
Inventor: MORI HIROSHI
IPC: H04Q3/60
Filed: 1987-02-20
Abstract: PURPOSE:To considerably reduce time in which a common channel is used for dial transfer from a remote station to a local exchange by collectively transmitting only the numbers of complete dials to the local exchange after all the dials are received and accumulated in the remote station. CONSTITUTION:A signal reception part 2 receives the dial number from a re mote station subscriber 1. If a subscriber state memory 4 is in a dial number reception state in a signal analysis part 3, it is transmitted to a dial number pre-translation function part 5. Said part 5 refers the first or the second number of the dial number which has been transmitted to a pre-translation table 6, decides the type of a call whether it is a toll call, a local call or a special number call, and executes pre-translation deciding the number of digits to be received. A having received dial is written in a dial number accumulation mem ory 7. If the digit number reaches a numeric decided by pre-translation, all the numbers written in the dial number accumulation memory 6 are transmitted to a host station through a communication control part 8. Thus, only the com plete number is collectively transferred to the host station, whereby time in which the common channel is used for dial transfer is shortened.
Patent JP-H11237145-A (JP)
Title: Refrigerator
Inventor: ARASHI KUMIKO
IPC: F25C1/24
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To make delicious ice where mineral is added, concerning the automatic ice plant of a refrigerator. SOLUTION: In an automatic ice plant 4, which is composed of a water supply tank 5 for reserving water for ice making arranged within a cold storage room, a self-sustainable water supply pump 6, an ice making pan 7 for reserving water supplied from the above water supply pump 6 arranged on a freezer and makes ice in order, a pipe 8 for connecting the water supply tank 5, the water supply pump 6, and the above ice making pan 7 with one another, and a mineral liquator 10 capable of liquating mineral components while adjusting them, mineral is liquated into the water supply tank 5 by reversely rotating the water supply pump 6 thereby sending in air and circulating water, and the water is made into ice, whereby delicious ice where mineral is added can be made.
Patent JP-H07250290-A (JP)
Title: Television receiver
Inventor: OBATA TADASHI
IPC: H04N5/50
Filed: 1994-03-09
Abstract: PURPOSE:To provide a television receiver that constantly holds the difference in level between a video signal and a speech signal in a television signal. CONSTITUTION:A video intermediate frequency (IF) signal received by an antenna 1 and high-frequency amplified and frequency-converted by a band filtering part 4, amplified and detected by a video IF amplifier part 5. Concerning video and speech carrier waves extracted from the video IF signal by a video band filtering part 6 and an audio band filtering part 7, respective peak values are detected by both peak detection parts 8 and 9, the difference of both the peak values is amplified, and the amplified output is applied to the tuning part 3. Thus, the level difference between the video carrier wave and the audio carrier wave is fixed.
Patent JP-S60183946-A (JP)
Title: Stator for rotary electric machine
Inventor: TESHIROGI KOUICHI
IPC: H02K3/32
Filed: 1984-03-02
Abstract: PURPOSE:To prevent a coating portion from separating at the time of winding and inserting a core into a coil by coating the surface of a self-fusible enameled wire with a lubricating substance. CONSTITUTION:A self-fusible enameled wire 2 is wound to form a coil 3, the coil 3 is inserted into a core 1, and energized to be heated and cured to form a stator for a rotary electric machine. The wire 2 is coated on the surface of a copper wire 5 with imide modified polyester 6, and on the surface with a fusible layer 7 made of phenol resin. Further, the surface of the wire 2 is coated with a lubricating substance 8. Thus, since the frictional coefficient of the wire decreases, the coating portion of the wire 2 is prevented from separating at the time of forming the coil and inserting the core into the coil.
Patent JP-S60184980-A (JP)
Title: Discharge temperature controller for compressor
Inventor: UENO YOSHIAKI
IPC: F04B49/06
Filed: 1984-03-02
Abstract: PURPOSE:To make cooling water flow controllable irrespective of a variation in suction pressure as well as to improve a water-saving effect ever so better, by letting the setting temperature go up to an allowable maximum extent at a time when control shifts to a nonstable region due to the suction pressure variation in a compressor. CONSTITUTION:In time of normal operation of a compressor 20, the setting temperature given by an SV setter is set down as an SV value whereby a PID calculator 12 is set in motion, thus a cooling water flow rate is PID-controlled. When the cooling water flow enters a nonstable region as suction pressure in the compressor 20 is varied, a regular deviation is produced between a PV value and the SV value. Thereupon, a fact that this deviation becomes more than the specified value is detected by a comparator 8, and when a timer 9 is turned to ON continuously for the specified time T1 long with the deviation, a switch 4 is selected from the terminal A side to the B side. On the other hand, when the deviation becomes less than the specified value, a switch 6 is likewise selected to the B side with each action of a comparator 8 and a timer 10. With this constitution, a specified value epsilon1 is added to the SV value or a specified value epsilon2 is subtracted from the SV value and made so as to be compensated.
Patent JP-H08233947-A (JP)
Title: Object detector
Inventor: MURAO SEIJI
IPC: G01V8/14
Filed: 1995-02-27
Abstract: PURPOSE: To obtain an object detector being excellent in both of an assembling property and the replaceability of a condenser lens while the lens is fixed firmly. CONSTITUTION: A condenser lens 2 is provided with two elastically-displaceable leg parts 2b projecting from the edge part 2a of the lens, and the leg parts 2b are provided with engagement pawls 2c projecting outward, respectively. In the edge part of the inner wall part 3b of a hole part 3e of a housing 5, notch-shaped pawl receiving parts 3a with which the engagement pawls 2c of the condenser lens 2 engage and four projecting parts 3c with which the edge part 2a of the condenser lens 2 comes into contact are provided, and the condenser lens 2 is fitted from the front side of the housing 5 removably.
Patent JP-S59162805-A (JP)
Inventor: MINAMIMOTO ISAMU
IPC: A01B13/00
Filed: 1983-03-08
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-H06253438-A (JP)
Title: Grommet
Inventor: SHIYA YOUKOU
IPC: H05K7/00
Filed: 1993-02-26
Abstract: PURPOSE:To make a grommet attached to right and left each door a common part, in the grommet attached to the door of, especially, an automobile. CONSTITUTION:In the condition after manufacture, the center axis of a grommet on the side of bellows 2 is straight, and a projection 2a is provided aslant (thetanot equal to f90 deg.) to the center axis of the bellows 2 in side view.
Patent JP-S59165823-A (JP)
Title: Supercharged multi-cylinder internal-combustion engine
Inventor: IKENAGA YASUHIRO
IPC: F02B29/06
Filed: 1983-03-08
Abstract: PURPOSE:To prevent a decrease of acceleration response and starting characteristics, by compressing only the air in a supercharging cylinder so as to supply this compressed air to an intake mixture for a combustion cylinder and increasing its pressure to be supercharged. CONSTITUTION:Only the atmospheric air is sucked through a passage 27 into the second cylinder 3 when it is in an intake stroke, here the third cylinder 4 is in an intake stroke when the second cylinder 3 is in the first compression stroke while the first cylinder 2 is in an intake stroke when the second cylinder 3 is in the second compression stroke, accordingly compressed air in the second cylinder 3 is supplied to be alternately distributed into the first cylinder 2 and the third cylinder 4. A delivery valve 15, being opened in the compression stroke of the second cylinder 3 with a delay time by a crank angle theta from the bottom dead center of a piston, causes the first cylinder 2 and the third cylinder 4 to directly suck air from an air cleaner 18 by negative pressure in the beginning of their intake stroke.
Patent JP-S62201065-A (JP)
Title: Starting method for power converter
Inventor: TANAKA SHIGERU
IPC: H02M7/17
Filed: 1986-02-26
Abstract: PURPOSE:To prevent rush current from being generated on start, by activating the gate signal of a PWM converter in a state that reference voltage applied to a DC voltage control circuit is set to be of a specified value, and after that, by rising the voltage to come to a rated value. CONSTITUTION:A power converter is composed of a main switch SW1, an AC reactor Ls, a PWM converter CONV consisting of self-arc-suppressing elements S1-S4 and the like, a DC smoothing condenser Cd, DC switches SW2-SW3, and the like, and DC power is fed to a load device LOAD. Its control circuit is composed of a start control circuit STC, comparators C1-C4, control compensation circuits Gv, Gs, a PWM carrier generator TRG, and the like. On the start control, the smoothing condenser Cd is charged by the converter CONV to come to the rectification value of an AC power source SPU, and after that, reference voltage is set to be the rectification value, and its gate signal is activated. Then, the reference voltage of DC voltage is slowly risen to come to a rated value. As a result, an overcurrent on start can be prevented from being generated.
Patent JP-S5672-A (JP)
Title: Magnetic tape cassette and device therefor
Inventor: KURAUSU SHIETORE
IPC: G11B23/04
Filed: 1980-03-28
Abstract: A tape cartridge assembly and tape transport apparatus for use therewith, comprising a cartridge housing which is provided internally with holding means for a hub bearing a roll of magnetic tape, the roll of tape being accessible from outside, receiving means for the cartridge housing and the hub being provided on the apparatus, by which means the peripheral surface of the roll of magnetic tape can be brought into contact with a drive member.
Patent JP-S61198363-A (JP)
Title: System for decomposing and recovering kanji by means of left-handed and right-handed radical in chinese character
Inventor: MIYAOKA YASUSHI
IPC: G06F17/22
Filed: 1985-02-28
Abstract: PURPOSE:To allow a Kanji(Chinese character) storage area to be decreased remarkably and to prevent the processing speed at reproduction from being lowered by extracting the left-handed radical from a common data and the right-handed radical from an individual data in constituting a Kanji so as to recover the Kanji. CONSTITUTION:A data inputted by key operation on a keyboard 10 is analyzed and processed by a CPU 20 and written in a text buffer in a RAM 40. The CPU 20 segmentates the data in the text buffer 41 sequentially in the unit of display pattern of a display device 60 and moves it to a display buffer 42, and reads the data of the display buffer 42 one by one character, a character generator 50 extracts a corresponding character pattern, which is fed to a display device 60 for display. A program required for the processing of the CPU 20 is stored in a memory 30, and one of the programs is a program recovering a Kanji decomposed into radicals, that is, a Kanji recovery program 31. Further, a left-handed radical data 51, a right-handed radical data and a decomposition disable Kanji data 52 are stored in separate storage areas in the character generator 50.
Patent JP-H04257469-A (JP)
Title: Paper feed mechanism for fan fold paper
Inventor: OE SHUICHI
IPC: B65H20/20
Filed: 1991-02-08
Abstract: PURPOSE:To enable a cutter to be freely operated by electrical control by enabling cutting operation to be omitted after printing by a method wherein the cutter is projected by operation of a lever, and a paper feed perforated part of fan fold paper is cut concurrently with paper feed. CONSTITUTION:When a cover 9 is opened, an arm 1 is moved upward, and an arm 10 rises up. A lever 12 is moved upward, and a cutter 8 recedes. Then, a paper feed perforated part of a fan fold paper 2 is set to a tractor feeder 7 to close a cover. A cutter 8 rises and its edge of a blade is made to stick into a perforation 2a of the paper feed perforated part of the fan fold paper 2. When the fan fold paper 2 is sent with a tractor feeder 7 under this state, the paper feed perforated aprt 2b of the fan fold paper 2 is cut with the cutter 8.
Patent JP-S60184071-A (JP)
Title: Glycidyl ether compound of hexabromo-p-phenylphenol
Inventor: INOUE SHINJI
IPC: C08K5/00
Filed: 1984-02-29
Abstract: NEW MATERIAL:A glycidyl ether compound of hexabromo-p-phenylphenol shown by the formula I (group shown by the formula II is substituted for one or both aromatic nuclei). USE:A flame-retardant for synthetic resins or its raw material. Providing synthetic resins with improved flame-retardance, having improved compatibility with synthetic resins and solvents, weather resistance, heat resistance, etc. Having extremely low migration in synthetic resins, and improved characteristics especially not exerting bad influence on molding of synthetic resins, mechanical and electrical properties. PREPARATION:p-Phenylphenol is reacted with Br2 in a solvent of methylene chloride in the presence of anhydrous AlCl3 to prepare hexabromo-p-phenylphenol, which is reacted with epichlorohydrin under heating in the presence of an aqueous solution of NaOH, to give a compound shown by the formula I .
Patent JP-H11237649-A (JP)
Title: Reflection type liquid crystal display element and its production
Inventor: HIRAKI HAJIME
IPC: G02F1/137
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type liquid crystal display element of a high contrast ratio which has a liquid crystal composite contg. high polymer liquid crystals and liquid crystals held between insulative substrates and a polarizer and is capable of attaining the compatibility of a good dark state with the bright display in a bright state. SOLUTION: The insulative substrates 1, 2 are arranged apart from each other and a transparent electrode film 6 is formed on the insulative substrate 1. A light reflection film 8 is formed on the insulative substrate 2 and the polarizer 3 is arranged on the side of the insulative substrate 1 distant from the insulative substrate 2. Liquid crystal molecules 4a and a UV curing liquid crystal material are held between the insulative substrates 1 and 2.  The liquid crystal molecules 4a and the UV curing liquid crystal material are twist-aligned in the same direction and are then subjected to curing and phase sepn. by irradiation with light in the state of lowering effective retardation by the impression of the voltage capable of inducing Frederics transition, by which the reflection type liquid crystal display element 10 having the liquid crystal composite layer 4 contg. the liquid crystal molecules 4a and the high polymer liquid crystals 4b is obtd.
Patent JP-S62197990-A (JP)
Title: Semiconductor memory circuit
Inventor: HIDA YOICHI
IPC: G11C11/4094
Filed: 1986-02-25
Abstract: PURPOSE:To make a bit line potential into a balancing at high speed by detecting the most delayed signal at the end part of a dummy word, line, and making the bit line potential into the balancing setting the signal as a reference. CONSTITUTION:When a voltage at a connecting point 28c at the end part of a dummy work line 6c goes to '0' at a time t9, the level of an output point 44 in a bootstrap inverter circuit 100a rises almost from 0 to V (time t91). And a MOST34 is turned on, and the level of a connecting point 35 falls from V-VTH to 0 (time t92). Then, a driver MOST53 is turned off, and the level of an output point 52 in the boot-strap inverter circuit 100c rises almost from 0 to a power source voltage V (time t93). In this way, the level of the output point in a complementary inverter at the next stage falls from V to 0, thereby, the bit line potential is into the balancing, and a charging is performed.
Patent JP-2000046562-A (JP)
Title: Micro yaw-rate sensor
Inventor: RI N GA N
IPC: G01C19/56
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide the yaw-rate sensor which is in simple structure, easily packaged, stable and high in reliability for a long period, easy to assemble, and low in manufacture cost. SOLUTION: A sensor has a resonator including at least a base body, a 1st support and a 2nd support, and a detection mass body supported between them and can quantize and measure a yaw rate. A couple of thin-wire electrodes are provided on two opposite surfaces of the 1st support and when a driving voltage is applied thereto, driven resonance is caused by a piezoelectric phenomenon. When the sensor rotates on its axis of detection, the resonator has detection resonance off a driven resonance plane so as to compensate variation of linear motion to be saved. A piezoelectric signal generated at the detection electrode on the two opposite surfaces of the 2nd support by the detection resonance is used to detect the yaw rate. The amplitude of the detection resonance is proportional to the yaw rate. The sensor structure is suitable for low-cost mass- production by micromachining technology by lithography.
Patent JP-S62196977-A (JP)
Title: Facsimile transmission system
Inventor: SHIMADA TOMOYUKI
IPC: H04N1/44
Filed: 1986-02-25
Abstract: PURPOSE:To avoid the data errors of the synchronizing signal or the initialization signal that is important to a secrecy device, by providing a control unit between the secrecy device set at the transmitter side and a modulator as well as between the secrecy device set at the receiver side respectively and a demodulator respectively. CONSTITUTION:A transmitter side facsimile equipment 2A contains a reading scanner/photoelectric transducer 2C, a picture signal coder 2D, a control unit 2M and a modulator 2F. While a receiver side facsimile equipment 2B contains a demodulator 2H, a control unit 2N, a picture signal decoder 2K and a recording scanner 2L. At the transmitter side the optional data are produced for a fixed period of time after a circuit of the modulator 2F is turned on and this circuit is turned on to a secrecy device after generation of said data. While at the receiver side the data are suppressed for a fixed period of time after a circuit of the demodulator 2H is turned on and this circuit is turned on to the secrecy device. thus it is possible to avoid a period having a high occurrence factor of errors immediately after the training signal is sent from the equipment 2A.
Patent JP-H08234848-A (JP)
Title: Fan motor controller for cooling and projection equipment provided with this controller
Inventor: KIMURA TOSHIO
IPC: G03B21/00
Filed: 1995-02-28
Abstract: PURPOSE: To prevent an adverse effect of a rapid change in the internal tempera ture of electronic equipment caused by the start or stop of a fan motor from affecting upon the characteristics or performance of electronic equipment by linearly changing the number of revolution of fan motor corresponding to the temperature to be detected. CONSTITUTION: When a power source switch is turned on, a CPU 40 inputs temperature data from an A/D converter 38 and calculates the required number of revolution of a DC fan motor 44. When the temperature value detected by a temperature sensor circuit part 37 is lower than the temperature set is advance, the CPU 40 controls the DC fan motor 44 to rotate the fan motor at a lowest rotatable speed. When the detected temperature value is within the range of temperature set in advance, the CPU 40 changes output data so as to linearly increase an output voltage and with this change, the number of revolution of the DC fan motor 44 is linearly increased. Namely, when the power source switch of electronic equipment is turned on, based on the temperature inside the electronic equipment, the number of revolution of the fan motor 44 is controlled to be linearly changed.
Patent JP-S60184298-A (JP)
Inventor: WATANABE KIMIHARU
IPC: G10L21/04
Filed: 1984-03-01
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-S57153111-A (JP)
Title: Combustion apparatus for liquid fuel
Inventor: KONAKAWA KATSUZOU
IPC: F23D3/02
Filed: 1981-03-18
Abstract: PURPOSE:To prevent offensive smell from being produced from vaporized, residual fuel, by burning the fuel for the second time, by providing, above a wick, a flammable part, of which temperature is raised high at the same time when a wick is lowered down to extinguish flames. CONSTITUTION:An ignition heater 15 is energized at the same time when a wick 1 is lowered down to extinguish flames. The wick 1 is not longer heated,  so that the rate of vaporization of fuel is largely decreased, when the wick 1 is lowered, since the wick 1 is placed in the gap 5 which is composed of a combustion liner 3 and a wick guide inner tube 4. Accordingly, flame-holding combustion burnt on holes 12 is lifted to loss, to be reduced to candle combustion at the top end of a wick 1. Then, the flames are extinguished due to oxygen shortage, because the air is not fed into a gap 5. Afterwards, fuel is continuously vaporized for a while by residual heat, at the top end of a wick 1 and on the internal walls of a wick guide inner tube 4 and a combustion liner 3, and the vaporized fuel overflows into the primary air chamber 8. The overflowed gas is ignited by an ignition heater 15 and is burnt.
Patent JP-S59165963-A (JP)
Title: Switching power source
Inventor: NUNOKAWA TATSUO
IPC: H02M3/28
Filed: 1983-03-12
Abstract: PURPOSE:To effectively turn OFF a switching element in a simple circuit by independently forming via diodes a drive circuit, a control circuit and an input voltage detector, and connecting voltage holding capacitors to the respective circuits. CONSTITUTION:A power source of an input voltage detector 4 and a controller 6 is led through diodes D0 and D1 from a control power source, and the detector 4, the controller 6 and a drive circuit 8 are respectively independently formed to the respective power sources through the diodes D0 and D1. In the circuits, voltage holding capacitors C0-C2 are respectively connected. When a transistor 10 is conducted, a transistor 11 is interrupted, while when the transistor 10 is interrupted, the transistor 11 is conducted. This operation is repeated to turn ON and OFF the transistor 11, thereby inducing AC current at the secondary side of a transformer connected to the collector of the transistor 11.