baber/WOPTO huggingface dataset:
Patent JP-H01140887-A (JP)
Title: Recording/reproducing device for television signal
Inventor: SAKAMOTO TOSHIYUKI
IPC: H04N9/83
Filed: 1987-11-27
Abstract: PURPOSE:To remove the mutual interference of a luminance signal and a chrominance signal in respect of a still picture region, and to remove a blur in respect of a dynamic picture region by changing the mixing ratio of the signals, obtained from a frame comb line filter and a line comb line filter, according to motion quantity between frames. CONSTITUTION:A composite video signal inputted from an input terminal 1 is separated into the luminance signal and the chrominance signal by the line comb line filter 5. A noise reduction circuit 9 inputs this luminance signal, and suppresses a noise without lowering resolution. The frame comb line filters 11, 20 remove a chrominance signal component in the luminance signal or a luminance signal component in the chrominance signal by an operation between the frames. Mixing circuits 14, 22 mix the output of the line comb line filter 5 and the outputs of the frame comb line filters 11, 20 as changing the mixing ratio of them according to the output of the motion detection circuit 25 to detect the motion quantity between the frames. These outputs are supplied to a recording processing circuit 29 through D/A converters 15, 23.
Patent JP-S62158979-A (JP)
Inventor: KOGA KAZUO
IPC: F25J3/08
Filed: 1985-12-28
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-2001117992-A (JP)
Title: Production of made-to-order clothing based on quick response communication networking, production communication system therefor and information storage medium
Inventor: NAKAGAWA RYOZO
IPC: G06Q50/04
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To especially shorten a period to the date of delivery in production and to reduce stock when selling of a made-to-order suit or the like from selling to production is integrated by communication network and quick response(QR). SOLUTION: A fabric stock managing terminal 33 and a cutting data managing terminal 34 in a sewing factory D receive production information containing cutting information and sewing information for computer aided design/production support system in made-to-order selling corresponding to the physical dimensions of a client from a fabric stock managing server 22 and a cutting data managing server 23 in the production headquarter B through a communication network T. Further, the fabric stock managing terminal 33 retrieves the stock of fabric through the communication network T to a fabric wholesaler C or production headquarter B. Besides, delivery statement information form the fabric wholesaler C and the good selling information of made-to-order clothing from the production headquarter B are received through the communication network T.
Patent JP-H10256171-A (JP)
Title: Heat treating apparatus for semiconductor wafer
Inventor: GHEZZO MARIO
IPC: H01L21/324
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To raise the output efficiency of a heat treating apparatus to improve the heating uniformity by coating the wall of a transparent reactor with a wavelength-selective layer which allows ultraviolet and visible radiations to enter the reactor but blocks the emission of infrared radiations. SOLUTION: A chamber has a wavelength-selective coating 16 to receive the radiation energy from lamp heater elements 18 and lamp reflector 20. The chamber 12 is made of an optically transparent material e.g. quartz highly allowing ultraviolet rays and/or visual lights (of about 200-800nm wavelength). The coating 16 is selected among many wavelength-selective materials which reflect infrared rays such as In-Sn-oxide (ITO), Sb-Sn-oxide, undoped Sn oxide and dichroic filters and allows lights at about 200-800nm wavelength to pass.
Patent JP-2001116406-A (JP)
Title: Air conditioner
Inventor: YABUMOTO SATOSHI
IPC: F25B43/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the sure removal of moisture as well as workability by contriving the mounting position of a dryer since a pipeline connecting an indoor machine to an outdoor machine should be removed once upon transferring a domestic room air conditioner whereby the leakage of moisture can be estimated at every times. SOLUTION: The air conditioner can be realized by a method wherein a moisture removing device, constituted of a drier, in which a dying agent is sealed, and a refrigerant flow rate control device, which are connected in series to constitute one unit, is mounted on a pipeline between the outdoor machine and the indoor machine, so as to be in parallel to an indoor heat exchanger.
Patent JP-2000122280-A (JP)
Title: Radiation-sensitive composition for color filter
Inventor: SAKURAI KOICHI
IPC: C08F257/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. that can form a pattern having excellent film hardness which can not be damaged even when washed with a brush and which can form pixels with excellent adhesion property with a substrate and light- shielding the layer, by incorporating a coloring agent, a specified alkali-soluble resin, a polyfunctional monomer and a photopolymn. initiator. SOLUTION: The compsn. contains a coloring agent, an alkali soluble resin containing copolymers of monomers expressed by the formula and other monomers copolymerizable with the first monomers, polyfunctional monomers, and photopolymn. initiator. In the formula, R1, R2, R3 are each independently hydrogen atom or a 1-5C alkyl group, R4 is a 1-5C alkyl group, and m and n are independently integers 1 to 5. The use amt. of the alkali soluble resin is preferably 10 to 10,000 pts.wt. to 100 pts.wt. of the coloring agent. Thus, a pattern having excellent film hardness which is hardly damaged by brush washing can be formed, and pixels having excellent adhesion property with a substrate and light-shielding layer can be obtd.
Patent JP-2001113262-A (JP)
Title: Method, apparatus and system for treating organic chlorine compound
Inventor: KAWACHI TAKESHI
IPC: B09C1/04
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To remove organic chlorine compounds from every kind of polluted soil surely in a short period without affecting treated soil. SOLUTION: An apparatus 1 for treating organic chlorine compounds is constituted of a storage tank 2 for storing polluted water 5 as a polluted medium containing the organic chlorine compounds, a pair of an anode 3a and cathode 3b arranged in the storage tank 2, and a power source 4 connected with the anode 3a and the cathode 3b.
Patent JP-H02143417-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIRAKAWA KAZUHIKO
IPC: H01L21/84
Filed: 1988-11-24
Abstract: PURPOSE:To leave single crystal unremoved only within recesses when a semiconductor device having an Si layer on an insulating layer is manufactured, by forming the insulating layer on an Si substrate, forming recesses in the regions of the insulating layer where elements are to be formed, depositing a polycrystalline Si layer on the whole surface including the recesses and melting and curing the polycrystalline Si to convert the same into single crystal. CONSTITUTION:An insulating layer 2 is formed on one surface of an Si substrate 2 either by thermal oxidation of the substrate 1 or by a CVD process. Recesses 16 are formed in element forming regions of the insulating layer so that each recess has configurations corresponding to those of the element to be formed there. A polycrystalline Si layer 3 is deposited on the whole surface including the recesses 16 and covered with an anti-reflection insulating layer 4. A laser beam 5 is applied to the surface so that the layer 3 is molten and cured to provide a single crystal Si layer. While the layer 3 is molten, the part of the layer 3 present on the layer 2 also flows into the recesses 16 whereby the surface is flattened substantially. Then, the single crystal Si layer other than the parts thereof present in the recesses 16 is removed by an RIE process such that only the single crystal Si as required is left unremoved within the recesses 16.
Patent JP-H07256269-A (JP)
Title: Apparatus for purification of pond for cultivation
Inventor: FUJIMATSU AKIRA
IPC: A01K61/00
Filed: 1994-11-07
Abstract: PURPOSE:To generate phenolic metabolism function in a purification means, to produce a treated water exhibiting anti-fungus properties and to suppress generation of diseases of fishes and shellfishes by returning a part of a sludge cultured in a sludge culturing tank wherein putrefied plants, etc., are filled as seed fungi into the purifying means. CONSTITUTION:A purifying means 20 into which waste water in a cultivation pond 10 is transferred is constituted of a purification tank 21 and a solid-liq. separation means 22 and microorganisms are cultured at a specified concn. in the purification tank 21. These microorganisms are transferred from a sludge culturing tank 30. A phenolic metabolism product, an eluted component of putrefied plants, etc., or saprophytes, etc., are used. A precipitation tank is used as a solid-liq. separation means 22 and there, a solid-liq.-separated sludge is transferred into the sludge culturing tank 30 by means of a pump 24 and the purified water obtd. is returned into the cultivation pond 10. In the sludge culturing tank 30, seed fungi with excellent putrefying action and/or anti-fungus action are cultured by repeating liq. circulation for 12-24hr and these seed fungi are transferred into the purifying means 20 by means of a pump 33.
Patent JP-H08139563-A (JP)
Title: Electrode for crystal oscillator
Inventor: KOBAYASHI SHINICHI
IPC: H03H9/13
Filed: 1994-11-08
Abstract: PURPOSE: To provide an electrode for stably performing the n-th order overtone vibration of an AT-cut vibrator. CONSTITUTION: A base electrode 12 is formed on an AT-cut diaphragm 11 and a lead electrode 13 for connecting the base electrode 12 to an external terminal is formed. Then, a frequency adjustment electrode 14 is formed on the lead electrode 13 avoiding the base electrode 12. Thus, since fine dust, foreign matters and the particles of crystal at the time of forming the frequency adjustment electrode are not attracted to the base electrode which is the main part of vibration, the decline of a CI value is prevented and oscillation is stably performed by a low current value.
Patent JP-S63151189-A (JP)
Title: Chrominance signal processor
Inventor: UCHIYAMA SHINICHI
IPC: H04N9/80
Filed: 1986-12-15
Abstract: PURPOSE:To reproduce a color video signal, recorded by an NTSC system, as a carrier chrominance signal of a PAL system by switching and outputting, at every one horizontal scanning period, a first reproduced carrier chrominance signal and a second reproduced chrominance signal, which are in a relation that the polarity of R-Y signal of a color difference signal is inverted. CONSTITUTION:The low band carrier chrominance signal of the reproduced signal, inputted from an input terminal 1, is fetched by a low pass filter 2, and is frequency-changed by a balanced modulators 3 and 6, and the first and the second reproduced carrier chrominance signals are fetched by band pass filters BPF 4 and 7, and an adjacent crosstalk components are respectively removed by a comb line filters 5 and 8. A color burst signal from the comb line filter 5 is fetched by a burst gate circuit 13, and the frequency signals of the sum and the difference of a low band subcarrier frequency and a subcarrier frequency are fetched by the BPF 20 and 21, and come to be carriers of the balanced modulators 3 ans 6 respectively. The reproduced carrier chrominance signal is in the relation that the polarity of (R-Y) signal of the color difference signal is inverted, and is outputted being switched by a switch circuit 9 at every one horizontal scanning period.
Patent JP-2000124412-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUGIBAYASHI NAOHIKO
IPC: H01L21/8242
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit where a signal wire that connects a bonding pad to a micro processor is properly wired via a DRAM that is possessed of a redundant function and even used as a cache memory. SOLUTION: A semiconductor integrated circuit 11 is equipped with a cache memory 15 and an micro processor 13, where the cache memory 15 is formed of a DRAM that is possessed of a redundant function where a defective memory cell is replaced with a redundant memory cell. A bonding pad BP and the microprocessor 13 are arranged so as to confront each other by sandwiching the DRAM between them, fuses F that are used in the redundant function are formed in parallel in a direction vertical to the lengthwise direction of the fuse F and arranged into nearly rectangular fuse blocks FB, the long sides of the fuse blocks HB are extended in a direction in which signal wires 16 that connect a microprocessor 13 to the bonding pads BP are extended.
Patent JP-H06149269-A (JP)
Title: Noise reducing device
Inventor: MAKI ICHIRO
IPC: B60R11/02
Filed: 1992-11-09
Abstract: PURPOSE:To provide the noise reducing device which effectively cancels periodic noises in a noise like an engine noise. CONSTITUTION:Only the error of the periodic noises is extracted by a periodic signal separator 9 from the output of an error detection sensor 7 which detects the difference between an input noise having high correlativity with an engine rotating speed and a speaker output, a gain is calculated from the output of the error detection sensor 7 and the output of the periodic signal separator 9, and the output of the periodic signal separator 9 is multiplied by the gain; and a coefficient is updated by a coefficient update unit 13 so that the periodic error becomes minimum, and the coefficient is sent to an adaptive filter 4 and used as the number of taps for dividing the longest period of periodic noises in the input noise to be eliminated, thereby effectively canceling the periodic noises.
Patent JP-H01140277-A (JP)
Title: Non-contact id card identifying device
Inventor: YAMASHITA KOJI
IPC: G06K17/00
Filed: 1987-11-26
Abstract: PURPOSE:To prevent a malfunction due to an impulsive noise by attenuating the level of an inputted signal for a constant period at the time of detecting a signal exceeding a preset reference level. CONSTITUTION:A digital data signal transmitted from an ID card is received by an antenna 1. The output of a demodulating part 6 is supplied to a BPF 8 and an impulse detector 21. The reference voltage VB of the comparator CO of the detector 21 is set slightly higher than a noise level having no carrier input and an original signal level. Accordingly, only the impulse exceeding the reference voltage VB turns on the comparator CO to output an impulsive signal. A timer part 22 shapes the detected output to the pulse signal of a constant time to transmit to a level control part 23 disposed between the BPF 8 and a detecting circuit 9. In such a way, even when there is the output of the BPF 8 due to the impulsive noise, the output of the detecting circuit 9 is deteriorated to prevent the malfunction.
Patent JP-H08136653-A (JP)
Title: Acoustic position measuring instrument
Inventor: KOBAYASHI KATSUZO
IPC: G01S15/74
Filed: 1994-11-08
Abstract: PURPOSE: To secure the safe navigation of a ship by confirming the position of the ship by transmitting and receiving acoustic wave pulses in a sea area of poor visibility. CONSTITUTION: In a measuring station, a distance measuring means 5a measures the distance to a ship to be measured from the point of time when an interrogating pulse is transmitted from an interrogating pulse generating means 10 to the point of time when the response pulse from the ship is received and an azimuth measuring means 6a measures the azimuth to the ship when the response pulse is received. On the ship, a distance measuring means 5 measures the distance to the measuring station, distance between the measuring station and another ship to be measured, and distance between its own ship and another ship from the time spent until confirmation pulses transmitted from the confirmation pulse generating means 11 of the measuring station to its own ship and another ship are received and the time spent until a response pulse transmitted from the response signal generator 4 of another ship is received. In addition, the azimuth measuring means 6 measures the azimuths to the measuring station and another ship when the confirmation pulses and response pulse are received.
Patent JP-H03161681-A (JP)
Title: Door stop
Inventor: HAYASHI SUZUE
IPC: E05F5/06
Filed: 1989-11-17
Abstract: PURPOSE:To prevent the loss of a door stop member by fixing a female screw seat to the floor, screwing the door stop member provided with a disc-like male screw thereinto and, at the same time, screwing it reversely to keep it in the same spot when then the door stop member is not required. CONSTITUTION:A screw seat 11 equipped with a female screw 5, control section 6 and through-hole 6A is fixed to an opening quality control position of a swinging door of the floor 55. While, a door stop member 10 is constituted of a disc-like male screw 1 and post 3 to which an elastic member 4 is covered and fixed. After that, the door stop member 10 is screwed on the screw seat 11 to make it as a stopper of the swinging door. When the door stop member 10 is not required because of the placement of furniture, etc., the door stop member 10 is screwed reversely to keep it in the spot. The surface thereof makes even with the floor. According to the constitution, the loss of the member 10 can be prevented in the event it is not used.
Patent JP-H05235949-A (JP)
Title: Data transmission system
Inventor: KIRISAWA AKIHIRO
IPC: H04L69/14
Filed: 1991-11-15
Abstract: PURPOSE:To improve the transmission efficiency of a transmission channel by reducing the transmission of idle data. CONSTITUTION:Speech frequency and allowable wait time or the like of a slave station are taken into account to set transmission channels ch1, ch2 whose number is less than number of slave stations. At first, a master station sends respectively channel allocation polling signals Pc1-Pc5 to slave stations 1-5, and the transmission channels ch1, ch2 are allocated respectively (channel allocation processing 11). The master station whose channel allocation processing is finished sends data polling signals Pd1, Pd2 to the slave stations 1, 5 and receives data replies Rd1, Rd5 from the slave stations 1, 5. When the data to be sent by the slave station 1 are lost, the slave station 1 sends a reply Re1 representing the end of data transmission upon the receipt of the data polling Pd1 (data transmission processing 21). The master station executes the channel allocation processing 12 by using the transmission channel chi for an idle channel.
Patent JP-S62155899-A (JP)
Inventor: SASANO KIYOMI
IPC: D06F58/04
Filed: 1985-12-27
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-H08155668-A (JP)
Title: Laser beam machine
Inventor: OBARA KENTARO
IPC: B23K26/066
Filed: 1994-12-02
Abstract: PURPOSE: To facilitate the protection of optical parts and in-process monitoring in laser beam machining equipment to achieve the abrasion processing to the polymer material using the excimer laser. CONSTITUTION: The machining is monitored by tilting a mask 105 to the laser beam by several degrees from the vertical position, and monitoring the power of the reflected beam 107 wing an energy measuring instrument 111. Damages to the optical system by the reflected beam are eliminated, and the change in the energy density can be detected in a more sensitive manner.
Patent JP-H09139054-A (JP)
Title: Recording and reproducing device
Inventor: NAKADA YASUSHI
IPC: G11B11/10
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To surely erase data group of an erase object with a single erasing operation by erasing the data of the erase object en bloc with a control means after reproducing plural data groups of the erase object which have been set by a setting means. SOLUTION: Music numbers TNO.3, TNO.5, TNO.6 of the musics to be erased are set by the program input operation at the time of reproducing the program. When the erase key entry is found in the process judging the transfer to the erase mode, the mode becomes erase mode. Next, when the music of erase object set by the program input process is reproduced and confirmed in the process judging whether the music is to be reproducing and confirmed or not, the TNO.3 of the music of erase object is reproduced. When the TNO.3 is desired to be erased, the erase key is inputted and the erase of TNO.3 is established. The same process is carried out also for the TNO.5 and TNO.6. The TNO at the time before the erase and the TNO at the time of erasing the music established to erase are displayed at the same time, and the TNO after the erase is confirmed, then the erase mode is finished.
Patent JP-H01143457-A (JP)
Title: Automobile telephone system
Inventor: YAMAGUCHI TSUKASA
IPC: H04M3/42
Filed: 1987-11-30
Abstract: PURPOSE:To attain the calling of a caller from the side of an automobile telephone subscriber by providing an absence incoming call information recording function to an automobile telephone terminal set and an automobile telephone exchange. CONSTITUTION:A subscriber of an automobile telephone terminal set 1 turns on an absence incoming call information request key 6 before the interruption of the power supply of an automobile after the parking. Then an absence incoming call information request signal is sent to a radio base station 8 through a radio transmitter-receiver 8 and an antenna 2. A central processing unit 13 of an automobile telephone exchange 12 receives the signal to monitor an incoming call to the said automobile telephone terminal set 1 afterward. That is, when a call comes from a telephone subscriber of a telephone exchange 18 connecting to a public telephone communication network 17, the caller number is stored in a memory device 14. This is implemented in the even of an incoming call by applying a caller number request to the telephone exchange 18 and recording the information of the caller number received from the telephone exchange 18 to the memory device 14.
Patent JP-H01169373-A (JP)
Title: Detection of input signal, testing of electronic device and comparator circuit apparatus
Inventor: ESU JIEI TSUAI
IPC: G01R19/165
Filed: 1988-11-29
Abstract: PURPOSE: To cope with a rapid change of an input signal amplitude and temperature fluctuation by using a high-speed FET for input and connecting a voltage detection switch including a drive FET via a temperature compensation circuit. CONSTITUTION: First and second high-speed FETs 12 and 14 are connected differentially and an input voltage Vi and a reference voltage Vr are supplied to the gates. The source of the FETs 12 and 14 is connected to a current source 20 and the drain is connected to a temperature compensation circuit 26 consisting of zener diodes 28, 30, and 32 and capacitors 36 and 38 and its equivalent temperature circuit 50. Then, the output is connected to a voltage detection switch 44 that includes FETs 48 and 54 for drive, thus positively detecting the amplitude of a response signal with a high frequency and further compensating for the influence of temperature change.