baber/WOPTO huggingface dataset:
Patent JP-S6211118-A (JP)
Title: Combination weighing system
Inventor: EZU HARUNORI
IPC: G01G19/42
Filed: 1985-07-09
Abstract: PURPOSE:To effect measurement at high efficiency regardless of change of the unit weight. by revising the reference weight by setting periodically a reference weight signal set in a combination counting number or in a weighing apparatus in a weight checker. CONSTITUTION:When a timing signal is transmitted to a combination counting apparatus 1 from a packing machine 2, the apparatus 1 is brought to operation and weight of the article obtained by a plurality of balances is divided by the unit weight of the article used for conversion of piece quantity and the piece quantity is calculated and stored. Next, by obtaining a combination nearest to the set target quantity and also to the reference weight, the article is discharged from the corresponding balance for packing by the packing machine 2. On the other hand, the apparatus 1 revises a unit weight of the article at proper time and transmits the weight signal to the weight checker 3. The checker, by the renewed reference weight, checks the weight of the article transmitted from the packing machine 2 for sorting of the correctly weighed article by a sorting machine 4.
Patent JP-S6041206-A (JP)
Title: Chip coil
Inventor: TOMONO KUNISABUROU
IPC: H01F17/00
Filed: 1983-08-17
Abstract: PURPOSE:To make small a chip coil, enhance a value of Q, improve temperature characteristic and reduce leakage magnetic flux by surrounding a conductor for forming an inductance with a ferrite plate and forming a conductor with a metal foil. CONSTITUTION:The surface of ferrite material 1 formed as a long plate is covered with a metal foil 2 having a window 3 consisting of aluminium foil and another ferrite material 4 formed as a long plate is provided thereon through a heat resistance resin such as an epoxy resin. Thereafter, these are heated and both ferrite materials 1 and 4 are integrated by pressurizing them. Thereafter, the integrated material is cut with a wire saw, etc. in such a way that the cutting line 5 passes the center of window 3, thus providing a chip coil.
Patent JP-H08103328-A (JP)
Title: Detachable brush for shower hose
Inventor: SUZUMURA TATSUMI
IPC: A47L13/10
Filed: 1994-05-28
Abstract: PURPOSE: To provide a detachable brush capable of improving efficiency of cleaning work of a bathroom. CONSTITUTION: This detachable brush for a shower hose can be mounted on the hose tip of a shower without a head conventionally used in a bathroom. A grip of the brush is constructed hollow to discharge shower water from the brush head.
Patent JP-S63314085-A (JP)
Title: Facsimile broadcast receiver
Inventor: SUGA NOBUAKI
IPC: H04N7/081
Filed: 1987-06-17
Abstract: PURPOSE:To reproduce a stable sampling clock by not resetting a sampling clock generating circuit after detection of a prescribed number of times of rise of clock run-in but resetting this circuit at the time of not detecting the prescribed number of this rise. CONSTITUTION:In response to a horizontal synchronizing signal, one of reset pulses of a reset pulse generating circuit 25 is given to a sampling clock and gate signal generating circuit 23. When a prescribed number of times of rise or fall of clock run-in are detected by a detecting circuit 24, the reset pulse is not given to the sampling clock and gate signal generating circuit 23 thereafter; and when the prescribed number of times of this rise or fall are not detected, one of reset pulses is given to the sampling clock and gate signal generating circuit 23 again. Thus, a stable sampling clock is obtained even if clock run-in is affected by noise.
Patent JP-S6130924-A (JP)
Inventor: YONEZAWA FUKUO
IPC: H02J7/04
Filed: 1984-07-20
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-H01318398-A (JP)
Title: Acoustic field correcting device
Inventor: SAWAI TOSHIHITO
IPC: H04R3/04
Filed: 1988-06-17
Abstract: PURPOSE:To reproduce a heard acoustic signal with a set frequency characteristic by controlling a tone quality adjusting means so that the frequency characteristic in a hearing area has the level in each frequency band set by a setting means. CONSTITUTION:The acoustic signal generated by an acoustic signal generating means is reproduced from a speaker 7, and the reproduced sound is received by a microphone 10, and the output of the microphone 10 is analyzed by a frequency analyzing means 13 which detects the level in each preliminarily determined frequency band. The level in each frequency band detected by the frequency analyzing means 13 is compared with the level of a setting means 14 which sets a desired frequency characteristic, and a tone quality adjusting means 4 is so controlled that the output level of the frequency analyzing means 13 coincides with the level in each frequency band set by the setting means 14. Thus, a listener can set reproducing circumstances having the desired frequency characteristic.
Patent JP-S59218876-A (JP)
Title: Double surface printer
Inventor: MITSUSHIMA KATSU
IPC: B41J11/66
Filed: 1982-08-30
Abstract: PURPOSE:To prevent a trouble, such that a printed sentence is obliquely printed, generated when printing is performed after cutting, by cutting the paper withdrawn from a roll into a desired length after printing is applied thereto. CONSTITUTION:Printing paper 2 withdrawn from a roll 1 through a guide roller 3 by a delivery roller 4 is passed through surface printing parts 6, 7 and back surface printing parts 9, 10 to apply printing to the respective surfaces of said paper 2 while the printed paper 2 is introduced into a cutting apparatus 5 to be cut into a desired length. Subsequently, the printed paper (ticket) after cutting is delived to a ticket delivery outlet 12 by a conveyor apparatus 13 such as a tractor.
Patent JP-H01319332-A (JP)
Title: Vehicle mounted radio receiver
Inventor: ICHIYAMA YOSHIHIKO
IPC: B60R11/02
Filed: 1988-06-21
Abstract: PURPOSE:To exactly search and display a time required for driving a vehicle, as well without excess burden on a driver of the vehicle by using a timer built in a microcomputer and a display section so as to recognize the driving time of the vehicle. CONSTITUTION:A microcomputer 15 receives a signal corresponding to the ON operation of an ACC switch SW 14 from a logic gate 16 to cause a start command to the built-in timer. Moreover, the signal corresponding to the OFF operation of the ACC switch SW 14 is received from the logic gate 16 to cause a stop command to the built-in timer and displayed on the display section 12 for a prescribed time after the ACC switch is turned off. Thus, the time required for driving the vehicle is searched and displayed exactly without imposing excess burden on the driver of the vehicle.
Patent JP-S5482354-A (JP)
Title: Cobalt-adsorbing-magnetic-power and its manufacture
Inventor: UMEKI SHINJI
IPC: H01F1/06
Filed: 1977-12-15
Abstract: PURPOSE: To manufacture the magnetic powder with high coercive force being free from the powder-separation, by dipping the cobalt-adsorbing-magnetic-powder into the alkaline aqueous solution of anionic surface active agent, and after that, by performing filtration and drying.  
     CONSTITUTION: The cobalt-adsrobing-iron-oxide is dipped into an aqueous solution of anionic surface active agent, etc., like as phosphoric polyoxyethylenealkylether,  etc.; after that, this solution is alkalified, filtered, and dried; hereby, the cobalt- adsorbing-magnetic-powder with high coercive force free from the deterioration, being covered its surface with the anionic surface active agent, can be manufactured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0815061-A (JP)
Title: Device and method for measurement of stationary torque
Inventor: MATSUMOTO JOJI
IPC: G01M99/00
Filed: 1994-07-01
Abstract: PURPOSE:To provide a device and a method for measurement of a stationary torque capable of estimating a relationship between a rotational angle of a rotary shaft and a stationary torque with high resolution. CONSTITUTION:The title device comprises a wire 14 of which intermediate section is wound around a rotary shaft 10 of a motor 8, a weight 16 that always pulls a lower end of the wire 14 by a constant load, a strain gauge 4 connected to an upper end of the wire 14 for measuring a tension and a linear actuator 2 that moves the strain gauge 4 in the vertical direction.
Patent JP-S5941002-A (JP)
Title: Redundancy dispersion type controlling device
Inventor: TAKIGISHI SHINICHI
IPC: H04Q9/00
Filed: 1982-08-31
Abstract: PURPOSE:To utilize load dispersion and sources effectively by dividing a redundancy internal communication line into a cluster controlling unit and a redundancy unit. CONSTITUTION:When both lines 71, 72 of the redundancy internal communication line 7 are normal, a cluster control unit 5 generalizes the inside of a cluster by communication using the line 71 to control message communication between an external station and each process control unit 4i in the cluster and monitors the state of each unit 4i. A redundancy unit 6 executes up-load of a data base of each unit 4i, state monitoring of each unit 4i and back-up operation for a defective unit out of units 4i by the communication using the line 72. Consequently, the communiation line 7 can be used by dividing it by the units 5, 6.
Patent JP-S5850916-A (JP)
Inventor: AOYANAGI YOSHIO
IPC: A47J37/12
Filed: 1981-09-24
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-S5675598-A (JP)
Title: Composite plating method
Inventor: TANNO MASUO
IPC: C25D15/02
Filed: 1979-11-21
Abstract: PURPOSE: To form a composite plating film of nickel and boron nitride having both characteristics of self-lubricity and abrasion resistance by dispersing boron nitride power into a nickel sulfamate bath and electrolyzing plating of controlled pH.  
     CONSTITUTION: Boron nitride of 0.5W5.0μ grain sizes is dispersed in a nickel sulfamate soln. by using a fluorocarbon-base surfactant of cation system. With pure nickel as anode and the work such as sliding parts as cathode, electrolysis is performed by using this plating bath under conditions of 3W20A/dm 2  current densities, 40W60°C bath temperatures and 1W5pH. By this treatment, the composite plating layer contg. boron nitride in nickel matrix is formed on the cathode. Accordingly to this method, the self-lubricating dry type film of good sliding feedling having lubricity and abrasion resistance is formed on the surface of the sliding parts etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09300653-A (JP)
Title: Solvent recovering device for ink jet printer
Inventor: UIRIAMU JIEI KURIYUUGAA
IPC: B41J2/175
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent a solvent or the like from releasing out of ink and a solvent feed container into atmosphere. SOLUTION: An ink jet device 10 is provided with a closed ink feed tank 11 for storing ink and a solvent, a condenser 32 for cooling air from pipes and the pipes for connecting a space in the ink feed tank and the condenser. Air from the pipe containing evaporated solvent is cooled so as to condense the solvent in the air. The condenser is located above the ink feed tank, and the condensed solvent is flowed into the ink feed tank. Also preferably, a solvent replenishing container 21 is connected with the ink jet tank to feed the solvent into the ink feed tank. An air space in the solvent replenishing container is connected with either one of the air space in the ink jet tank or the pipes by pressure equilibrating ducts 42 and 44, and fluid pressure is equilibrated between the solvent replenishing container and the ink feed tank.
Patent JP-S6344955-A (JP)
Inventor: REUERIN AANESUTO DEPIYUU
IPC: B04C9/00
Filed: 1987-06-19
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-S5273842-A (JP)
Title: Preparation of 2,2-dimethyl-3-)alpha-hydroxy-alphe-trihalogenomethylme thyl) -cyclopropane carboxylic acid derivatives
Inventor: ITAYA NOBUSHIGE
IPC: C07C69/02
Filed: 1975-12-18
Abstract: PURPOSE: 2,2-Dimethyl-3-(α-hydroxy-α-trihalogenomethylmethyl)cyclopropance carboxylic acid derivative of the formula I (R is H, lower alkyl; X is Cl, Br). 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63315262-A (JP)
Title: Thermal head
Inventor: MATSUZAKI TOSHIO
IPC: H01L49/00
Filed: 1987-06-18
Abstract: PURPOSE:To achieve improvement of water resistance, by using only valve action metal or noble metal without migration as a metallic element composing a conductor layer and a thin film resistor of a thermal head. CONSTITUTION:Materials selected from valve action metals like Ta, Nb, Hf, W, and Si are used as metallic elements for resistance heating element layer 2, and materials selected from valve action metals like Ta, Nb, Hf, W, and Si and noble metals like Au, Pt, Pd, Rh, and Re are used as metallic elements composing all the layers other than the resistance heating element layer 2 and protection layers 6, 7. The resistance heating element layer 2 composed of, for instance, tantalum nitride (TaN) is coated on the thermal resistance substrate 1. Then, a conductor layer 4 composed of Au and an intermediate layer 5 composed of tantalum nitride are successively coated thereon. Thereafter, a pattern is so formed as to expose a part of the resistance heating element layer 2, and a heating part is prepared. Then, a first protection layer 6 composed of SiO2 and a second protection layer 7 composed of a mixture of SiO2.Ta205 are so formed as to cover all the heating part.
Patent JP-S5274889-A (JP)
Title: Electrode pattern forming
Inventor: INOUE KUNIHIRO
IPC: G02F1/15
Filed: 1975-12-19
Abstract: PURPOSE: Electrode pattern is easily formed by making use of printing technique to reduce its cost. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5578043-A (JP)
Title: Thermoplastic resin composition
Inventor: MINEMATSU HIROYUKI
IPC: C08L55/00
Filed: 1978-12-06
Abstract: PURPOSE: Title composition that is made by adding a graft polymer of styrene- acrylonitrile-diene rubber to a specific α-methylstyrene-acrylonitrile copolymer to keep the rubber content constant, thus having high heat resistance and impact strength.  
     CONSTITUTION: A copolymer prepared by emulsion two-step copolymerization of a monomer mixture consiting of 65W80wt% of α-olefin of the formula (R 1  is 1W8C alkyl; R 2  is H, 1W8C alkyl, halogenated alkyl) and 35W20wt% of unsaturated nitrile, preferably acrylonitrile, in the presence of a radical initiator, in which a part of the unsaturated nitrile and the whole part of α-olefin are polymerized in the first step (10W40%), and the remaining nitrile is polymerized in the second step, thus becoming less than 1wt% unreacted monomer content, and a graft polymer of styrene-acrylonitrile -diene in which the content of the diene is 30W90% are mixed so that the rubber content in the composition becomes 5W40%. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H053700-A (JP)
Title: Electrophotographic system
Inventor: SAITO AKIHIRO
IPC: G05B19/416
Filed: 1991-06-24
Abstract: PURPOSE:To obtain an electrophotographic system which can set, modify and manage slow-up curve data easily by constituting a step motor control section so that a step motor can be rotary driven based on an input slow-up curve data. CONSTITUTION:Upon receiving slow-up curve data, read out through a counter 9, from data read-in input control means 11, 12, a step motor control section 20 feeds back a signal BUSY and delivers an exciting signal for a step motor 40 to a driver. Upon count up of time, the step motor control section 20 pulls the signal BUSY Low. The data read-out input control means 11, 12 read out next time count from the counter 9 and upon receiving a final time count, deliver phase switching signals A-D to a driver 30 at a predetermined time cycle thus rotating the step motor 40 at a constant speed.
Patent JP-S5851951-A (JP)
Title: Method and apparatus for coating flux
Inventor: MOMOI HIROSHI
IPC: B05C1/02
Filed: 1981-09-22
Abstract: PURPOSE:To make it possible to obtain a stable flux coating amount to a body to be coated, by a method wherein flux is held on the upper surface of a coating plate by utilizing the suface tension thereof and the body to be coated is contacted with the upper suface of the coating plate. CONSTITUTION:Flux 12 is stored in a flux tank 11 and, to a pair of inverted L shaped elastic coating plates 8, flux outflow limitting pieces 8c are formed by bending the leading ends of traverse pieces 8a upwardly. In addition, a coating plate support material 6 having the vertical pieces 8b of the coating plates 8 vertically held thereto and subjected to raising and falling drive, immerses the coating plates 8 into the tank 11 at the falling position thereof and presses the leading ends of the traverse pieces 8a of the coating plates 8 to a body 13 to be coated at the raising position to elastically curve the traverse pieces 8a downwardly. That is, because flux is drawn up from the tank 11 in an amount corresponding to the areas of the upper surfaces of the traverse pieces 8a, a stable flux coating amount is obtained and, therefore, this apparatus is suitale for the minute amount coating of flux in a small coil product and solderability with high reliability is obtained.
Patent JP-S5852938-A (JP)
Title: Solar heat collector
Inventor: KATOU ATSUSHI
IPC: F24S10/40
Filed: 1981-09-24
Abstract: PURPOSE:To improve the durability of the heat collecting pipe of the titled solar heat collector with respect to the repetitive cooling and heating operations on the pipe by a method wherein in the solar heat collector having the U-shaped finned heat collecting pipe sealed therein, a forward pipe and a backward pipe for forming the heat collecting pipe arranged parallel to each other and the lengths of the fixed sections of both pipes are made equal. CONSTITUTION:Two cylindrical heat collecting bodies 11 and 12 are provided in an outer glass pipe 1 in parallel relationship with eath other leaving a certain clearance between them and the heat collecting body 11 is fixed to the forward pipe 4 of the U-shaped heat collecting pipe 3 while the heat collecting body 12 is fixed to the backward pipe 5 in such a manner that the lengths l1 and l2 of the fixed sections of the pipes 4 and 5 with respect to the heat collecting bodies 11 and 12 are made equal to each other. Further, the heat collecting bodies 11 and 12 are held to the outer glass pipe 1 through spacers 13. As a consequence, the thermal conditions at the time of heating and cooling the pipes 4 and 5 can be made substantially equal so that the pipes 4 and 5 expand and contract uniformly starting from a sealing plate 6 and the durability of the heat collecting pipe against the repetitive heating and cooling operations on the pipe can be improved.
Patent JP-S5483706-A (JP)
Title: Connection system for b-board call during main-wire call
Inventor: NAKAGAWA TOSHIYUKI
IPC: H04M3/60
Filed: 1977-12-16
Abstract: PURPOSE:To prevent both calling and called subscribers from hearing noised made when a channel is alternated, by disabling the call between the called extension and main-wire side subscriber even until an incoming main-wire trunk is connected to a position incoming trunk. CONSTITUTION:The channel is released via the contact made by operating relay TECT which operates by relay SP at the time when a called extension is led into transfer register TFR. Once the called extension dials the operator's number, relay  SP of incoming main-wire trunk CICT is released and the release of relay TFCT starts, but since relay NP operates by information from automatic register TFR,  relay TFCT remains operating. Further, when position incoming link controller  PILCONT acquires idle position incoming trunk PIT, relay SP of CICT also operates to connect the operation of relay TFC.
Patent JP-S6045192-A (JP)
Inventor: SHIROO KATSUHIRO
IPC: B67C3/28
Filed: 1983-08-19
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-H04231026-A (JP)
Title: Gradient speeding up circuit for nmr apparatus
Inventor: OTOWAADO MARIA MIYURAA
IPC: G01R33/385
Filed: 1991-05-29
Abstract: PURPOSE: To provide a gradient current high speed circuit which is used in an NMR image and a spectroscope device. CONSTITUTION: A gradient current high speed circuit 10 used in a high speed NMR image device having a gradient coil 11 has a gradient power amplifier 12 which receives an input analog signal which controls a current of an amplifier output circuit connected with a first part 11a and a second part 11b of a single gradient coil in series. Semiconductor switching elements Q1 to Q4 connect the coil part, the amplifier, and the coil part selectively between a first potential source and a second potential source and is turned on or off by a pattern which is selected in such a manner that a current is applied or removed abruptly so that it flows in the related gradient coil and an output circuit of the amplifier.
Patent JP-S6132193-A (JP)
Inventor: ARASE ISATAKE
IPC: G07G1/06
Filed: 1984-07-23
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-S6043657-A (JP)
Title: Diffusion transfer method
Inventor: EBATO SHIYOUGO
IPC: G03C8/28
Filed: 1983-08-19
Abstract: PURPOSE:To obtain an image of continuous gradation having high contrast and high max. density by forming a silver image in an image receiving layer contg. a very small amt. of physical development nuclei and silver halide. CONSTITUTION:A diffusion transfer photosensitive material has an image receiving layer contg. physical development nuclei, such as a metal or its sulfide of Ag, Au, Pd, or Ni, in an amt. of about 1X10<-5>-25X10<-5>mol/m<2>, and silver halide in an amt. of about 1-50mol% of said nuclei. As a result, a continuous gradation image being not browned and having neutral gray can be obtained with high whiteness and without fogging on the nonimage areas.
Patent JP-H079380-A (JP)
Title: Pressure feeding device for suction nozzle
Inventor: YAMADA NAOJI
IPC: B25J15/06
Filed: 1993-06-23
Abstract: PURPOSE:To feed positive pressure to a suitable nozzle member in a simple constitution by letting the switch-over timing of a pressure switch-over valve from a negative pressure introducing condition to a positive pressure introducing condition be a minute time late behind positive pressure exhaust timing. CONSTITUTION:The switch-over of both a clutching valve 52 corresponding to a nozzle member 20 and a pressure switch-over valve 53 permits positive pressure to be fed to a clutch ring 35 through an ON line 54, the clutching ring 35 is thereby turned on, and negative pressure is concurrently fed to the nozzle member 20. This constitution thereby allows the nozzle member 20 to be lowered down to a specified height close to chip parts, so that the chip parts are thereby sucked up. Subsequently, a minute time after the chip parts have been sucked up by the nozzle member 20, a clutching valve 52 is switched over. This constitution thereby allows positive pressure to be fed to the clutching ring 35 through an OFF line 54b, and it is raised up in a state that the chip parts are sucked up by the nozzle member 20 until the clutch ring 35 is turned off.