baber/WOPTO huggingface dataset:
Patent JP-H05198924-A (JP)
Title: Pattern formation
Inventor: INUI SHINICHIRO
IPC: H05K3/02
Filed: 1992-01-20
Abstract: PURPOSE:To resolve the difficulty in printing a finer pattern and reduce the cost of a thin film process in forming a film pattern composed of required functional components of a required form on a substrate. CONSTITUTION:Photosensitive resin films 2a and 2b are formed on both sides of a substrate. The films 2a and 2b are exposed and developed in a required pattern to remove the films from where a film pattern is to be formed. The substrate is immersed in a solution containing desired functional components, and subsequently, the films are removed from the substrate 1. This enables easily forming patterns of 100mum or below.
Patent JP-H04239862-A (JP)
Title: Key telephone system
Inventor: HARUNA MASAMICHI
IPC: H04M3/42
Filed: 1991-01-24
Abstract: PURPOSE:To reduce a timewise restriction to the operator of a telephone call transfer and a party receiving the transfer. CONSTITUTION:The key telephone set is provided with a telephone set 19 having a dialing ten-key 20, a holding key 23 holding a busy trunk line, a reply hold key 24 holding a reply to a transfer phone call, a trunk line circuit 5 for communication connection, an extension circuit 6, a holding tone transmission means 7 sending a holding tone at holding of a trunk line, a channel exchange means 8 switching a channel and a holding tone transmission means 18 controlling the talking. The call control means 18 controls the holding of a trunk line and channel switching and connects the trunk line to a telephone set holding a reply when reply holding exists during the trunk line holding to continue the trunk line holding.
Patent JP-H09194028-A (JP)
Title: Part feeding device
Inventor: AKAHORI MASAHIRO
IPC: B65G47/78
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To perform the reliable and proper feed of parts. SOLUTION: A belt feeder 1 is formed in such a manner that parts at a stick 6 are guided on a belt 20, the parts are fed to a part output part 10 according to movement of the belt 20, and outputted through a nozzle member Sa. A part output part 10 is provided with a separation plate 35 to introduce and hold a feeding head part and the separation plate 35 is movable forward and backward throughout a range between a part introduction position which is arranged in succession to the belt 20 and to which parts are introduced and a position where a given part is taken out through the nozzle member Sa in front thereof. Only during output of the parts through the nozzle member Sa, the separation plate 35 18 moved to the part taking-out position and in such a state that a head part is separated away from a subsequent part, taking-out of the parts through the nozzle member Sa is practicable.
Patent JP-H07214119-A (JP)
Title: Method for controlling hot rolling lubrication and device therefor
Inventor: YAMAMOTO HIROYASU
IPC: B05B12/08
Filed: 1994-01-26
Abstract: PURPOSE:To improve productivity and product quality by measuring a forward slip during hot rolling and controlling the injection rate of a lubricant emulsion to work rolls or the concn. of this lubricant in such a manner that the measured forward slip attains a specific range. CONSTITUTION:The lubricant emulsion of the specified concn. of the lubricant is injected onto the surface of the work rolls 2 during hot rolling. A controller 42 determines the required injection rate of the lubricant emulsion in accordance with the measured forward slip f and an operation signal is outputted to a driving section 28 of a lubricant emulsion supply pump 27. This lubricant emulsion supply pump 27 supplies the lubricant emulsion of the flow rate meeting the forward slip f to a nozzle header 22 to maintain the forward slip f at 0<f>=10%. As a result, the surface roughening and seizure of the black skins of the work rolls or the draw-in rolls according to a slip is prevented and, therefore, the productivity is improved by the reduced consumption unit of the rolls, rolling stability and the prolonged period for a roll change.
Patent JP-H04243509-A (JP)
Title: Apparatus for circulating and treating hot water
Inventor: HAYASHI TAKESHI
IPC: F24H9/00
Filed: 1991-01-24
Abstract: PURPOSE:To suppress the lowering of heating and sterilizing capacities by making a heater and a sterilizing lamp hard to contaminate by successively connecting a filter tank circulating the hot water in a bathtub to filter the waste matter of the hot water, a purifying tank purifying the org. matter of the hot water and a heating and sterilizing tank heating and sterilizing the hot water from a water absorbing side. CONSTITUTION:The hot water discharged from a circulating pump 10 is filtered by a filter tank 11 to be guided to a purifying tank 12 and the waste matter such as fat or org. matter in the hot water is removed. The hot water guided to a heating and sterilizing tank 13 is heated to predetermined temp. by a heater 19 and further sterilized by a UV lamp 21. Subsequently, the hot water passes through a flow rate sensor 14 to be discharged from a drain pipe 6. By this constitution, the hot water can be efficiently heated in the heating and sterilizing tank 13 without bonding org. matter or dust to the heater 19 and the life of the heater 19 is extended. Only bacteria may be sterilized by the UV lamp 21 without decomposing protein or fat and the UV lamp is effectively operated.
Patent JP-H06106364-A (JP)
Title: Method and equipment for welding metallic foil to cylindrical support
Inventor: YASUDA MAMORU
IPC: H04R19/04
Filed: 1993-01-20
Abstract: PURPOSE:To provide the welding method and equipment arranged in which an unnecessary metallic member is not stuck to the front of metallic foil at the time of welding the metallic foil (a vibrating film) used for a capacitor microphone, etc., to the support to support the foil in a stretched state. CONSTITUTION:A jig 7 of metallic material different from the metallic foil 14 to be stretched with specified tension on the support 16 is prepared, the support 16 is constituted of the same metallic material as the metallic foil 14, the jig 7 is brought into contact with one surface side of the metallic foil 14 stretched in advance to give the specified tension to this metallic foil 14, the support 16 is brought into contact with the other surface side of this metallic foil 14 to hold the metallic foil 14 between the support 16 and jig 7 and a contact part between the support 16 and the metallic foil 14 is welded.
Patent JP-H10201460-A (JP)
Title: Feed mixer
Inventor: SHINODA MITSUO
IPC: A23N17/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a feed mixer capable of giving feed having nutritional balance equivalent to that of designed feed to livestock. SOLUTION: In this feed mixer equipped with a mixing means 7 for mixing plural kinds of feeds and a discharge means 9 for discharging the feed mixed by the mixing means 7 into a feed receiving part for applying feed to livestock, a water supplying means V for supplying water to feed mixed by the mixing means 7 is provided.
Patent JP-H03211790-A (JP)
Title: Ceramic multilayer wiring board
Inventor: SUGIMOTO NORIYASU
IPC: H05K3/46
Filed: 1990-01-16
Abstract: PURPOSE:To maintain the matching capacity of thermal expansion coefficients between a ceramic board and a conductor and inhibit their conduction resistance to a minimum value by allowing conductor raw material powder to contain Mo at least and specifying their grain sizes and amount of added powder. CONSTITUTION:Ceramic raw material powder and conductive raw material powder are laid out in a through hole of a ceramic board and fired and formed into a conductor therein. The conductive raw material is specified to contain at least Mo, and their minimum grain sizes are defined not to exceed 1.5mum while their amount of added powder is arranged to exceed 15wt.%. The ceramic raw material powder comprises Al2O3 powder while the conductive raw material comprises Mo powder and W powder (which may not be included.). The weight composition percentage of each raw material powder for the three components of Mo and W and Al2O3 is composed of Al2O3 powder (0.05 to 0.3) and Mo powder (0.3 to 0.95). However, the composition excludes the aforesaid Al2O3 powder, which ranges from 0.23 to 0.3 and the Mo powder which ranges from 0.3 to 0.55. Their resistance value is defined to be 4.0X10<-5>OMEGA.cm or below while their thermal expansion coefficient is defined to exceed 6.25X10<-6>/ deg.C.
Patent JP-S61168040-A (JP)
Title: Adder with carry look-ahead
Inventor: TSUJIMICHI SHINGO
IPC: H03K19/096
Filed: 1985-01-21
Abstract: PURPOSE:To operate an adder with carry look-ahead at a slower operating timing while maintaining an operating speed and circuit simplicity, by statically performing the propagation of carry and, at the same time, making the propagating time of a logic '1' signal and that of a logic '0' signal the same. CONSTITUTION:When carry propagating signals P0-P3 are active with all bits by the action of gates 10a and 10b, low signal is inputted in a gate 10c and a high signal is inputted in a gate 10d. The output of the gate 10c always becomes a high level and the output of the gate 10d goes to -CIN, and then, a carry output COUT which is the output of a gate 10e goes to a carry input CIN. When all bits are not active, an output signal 6 implemented inside carry blocks 1-4 and propagated goes to the carry output COUT. Moreover, driving capacities for PMOS transistors 1d-4d of carry implementing and erasing circuits 1b-4b are made larger than those for NMOS transistors 1c-4c, so that the high signal can be propagated in the same propagating time as that for the low signal.
Patent JP-S58123908-A (JP)
Inventor: TABATA NORITAKE
IPC: B66C5/00
Filed: 1982-01-20
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-S5599960-A (JP)
Title: Water-containing explosive composition
Inventor: HIROTA HITOSHI
IPC: C06B47/14
Filed: 1979-01-25
Abstract: PURPOSE: To provide the title composition having excellent low-temperature initiation properties even by the addition of a relatively small amount of a sensitizer, and having a detonator initiation ability even under the conditions of small diameter and open atmosphere, by the use of a novel glycidyl nitrate as a sensitizing component.  
     CONSTITUTION: An explosive composition composed of (A) ammonium nitrate (and other inorganic oxidizing acid salt), (B) an inflammable component, (C) water, (D) a gelling agent for water, (E) glycidyl nitrate, (F) a gelling agent for the (E) component, and (G) micro-porous inorganic spheres. The amount of the (E) component is 10W40wt%, pref. 7W20wt%. The (E) component can be prepared easily by reacting epichlorohydrin with nitric acid, and adding an alkali to the resulting 1-chlorohydrin-3-nitrate to form an epoxy ring. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11200888-A (JP)
Title: Fuel cell type turbine engine
Inventor: KISHI KIMIHIRO
IPC: H01M8/06
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To largely improve energy efficiency by providing a fuel cell to generate electric power by electrochemical reaction of hydrogen or carbon monoxide and oxygen, driving a turbine by a motor by using this fuel cell as a power source, and supplying steam generated at power generation time of the fuel cell to the turbine. SOLUTION: A fuel cell 10 generates electric power by electrochemical reaction of hydrogen in fossil fuel 19 and oxygen in compressed air 17 by supplying the fossil fuel 19 and the compressed air 17 by compressing core air 18 by a compressor 7 to this, but high temperature/high pressure steam of 600 deg.C to 1000 deg.C is generated in a fuel side electrode 14 at this time. A fan 5 and the compressor 7 are respectively actuated by driving an electric motor 3 by electricity generated there. The compressor 7 arranged in a coaxial shape with a high pressure turbine 6 is driven together with the electric motor 3 by driving the high pressure turbine 6 in rotation by steam generated by the fuel side electrode 14. A low pressure steam turbine 4 is driven by steam coming out of the high pressure turbine 6.
Patent JP-S55100091-A (JP)
Title: Running speed control of the dc linear motor
Inventor: UMEMORI TADASHI
IPC: B60L13/03
Filed: 1979-01-26
Abstract: PURPOSE: To prevent a disordered synchronization by a method wherein a current is commuted to the next phase armature coil under the condition when the relation between the commutation phase of the armature coil and the armature coil phase where the trolley field magnet is positioned at a predetermined relation, at a time when a preset time length has elapsed after the prior commutation time.  
     CONSTITUTION: When the desired objective speed V is given to the time setting unit 4, then, the setting time T corresponding to the speed V is set in the timer 5. And at this time, if the starting indication is given, the timer 5 is cleared to start the operation. And further comparison is performed between the incoming passing through phase CS and the position signal PS in the comparator 6 and if some discord is detected, an output is generated at the terminal a. The commutation indication is emitted by the logic product of this output and the output of the timer 5. Furthermore, when the comparator 6 detects that the earliest one among phases which pass through the armature coil and the latest one, in which the position is detected, among the armature coil phases where the field system is positioned conicide with each other, then, an output is generated at the terminal b to perform the commutation command. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60152176-A (JP)
Title: Method for dividing document picture area
Inventor: SAKAI TOSHIYUKI
IPC: H04N1/00
Filed: 1984-01-19
Abstract: PURPOSE:To obtain a method for dividing a document picture area to discriminate between a linear figure area where a ruled line and a thick line exist and a photograph area by examining the frequency of occurrences of non-linear figure density characteristic patterns. CONSTITUTION:Discrimination of non-linear figure characteristic patterns is closely related to density level division, therefore firstly band division for density level is performed as a preprocessing. Where background density level and black density level fluctuate due to paper quality and printing blur in actual document picture, and so the density band is decided while examining density value occurrence probability of the document picture. Next, according to a scan order, the type of the density pattern of all the mesh by the unit of 3X3 is decided to store the results in a memory. A non-background pattern line appearing between the background patterns is detected as one dimensional arrangement, and whether there is a non-linear figure density characteristic pattern exists in the arrangement is detected. As a result, the method decides as a photograph area if there is said pattern to extract the photograph area from the document picture while discriminating.
Patent JP-S58166039-A (JP)
Title: Laminated material suitable for deep-drawing or tension and its manufacture
Inventor: INGUBAA NIRUSON
IPC: B29C51/14
Filed: 1983-01-20
Abstract: The invention relates to a laminate comprising an aluminium layer and a polyester layer, the aluminium foil layer being wrinkled or contracted into a large number of wrinkles which can be straightened out when the plastic material is stretched, without any breaking of the aluminium foil layer.
Patent JP-S62166604-A (JP)
Title: Chirp signal generating circuit
Inventor: KORI TAKEJI
IPC: H03B28/00
Filed: 1986-01-20
Abstract: PURPOSE:To form a chirp signal generating circuit, with which an FDM/TDM converted signal having excellent characteristics can be obtained, by constituting a circuit which outputs no signal except the sweeping time during which the circuit generates sweep chirp signals. CONSTITUTION:The waveform data of chirp signals are outputted from a ROM 18, in which the waveforms of the chirp signals are stored by using the output of a counter 17 which is driven by a clock 16 having a speed an integral times faster than the sweeping speed as addresses, and the chirp signals are generated by a D/A converter 19. The generated chirp signals are such that the sweep signals do no leak except the sweeping time and sweep of the chirp signals are completed within the sweeping time.
Patent JP-S63177008-A (JP)
Title: Apparatus for measuring unevenness of tread surface of rail
Inventor: FUJIMORI SOJI
IPC: G01B11/24
Filed: 1987-01-19
Abstract: PURPOSE:To enhance measuring accuracy and to achieve handling convenience, by using a detector using laser beams as a reference line and measuring an interval on the basis of the change in electrostatic capacity. CONSTITUTION:A reference setting part 20 is fixed to a rail 20 and height reference laser beam 24 is set at the position definite in a height from the tread surface of the rail 1. An inspection car body 8 is constituted by mounting a gap sensor 10 detecting the height of the truck self-runnable on the rail to the tread surface of the rail, an image sensor 11 receiving the beam 24 to detect the height change quantity of the truck and a rotary encoder recording the moving distance of the truck. The output signals of the sensors 10, 11 are inputted to CPU to calculate the data of the interval between the sensor 10 and the tread surface of the rail and the positional variation data of the chasis to the beam 24 and the difference between both data is operated and outputted as a value showing the real unevenness of the tread surface of the rail. At the same time, the data signal of the angle of rotation of an axle obtained by the rotary encoder is taken in a CPU and converted to the moving distance of the chasis to be recorded.
Patent JP-H03213325-A (JP)
Title: Method and device for molding
Inventor: FURUSAWA TOSHIHIRO
IPC: B29C47/08
Filed: 1990-01-19
Abstract: PURPOSE:To promote flow of the molding material and to enhance productivity by acting vibration of progressive wave on the flow direction of the molding material for a molding member and exerting force by which the molding material brought into contact with the molding member is moved to the flow direction. CONSTITUTION:Ultrasonic vibration is generated in an ultrasonic vibrator 2 by an ultrasonic wave oscillator 5 and excited by resonance frequency of a hone 3 to impart vibration to a die 1. A vibration absorption means 6 is provided to the terminal part of the flow direction of the molding material in the die 1 and absorbs vibration wave oscillated from the ultrasonic vibrator 2. The nozzle 4 of an extruder is bonded to the die 1. Molding material is supplied to the die 1 and extrusion is performed. Further the die 1 is vibrated by generating ultrasonic vibration in the ultrasonic vibrator 2. Thereby the flow of molding material is promoted and fluidity of the molding material especially the material bad in fluidity is made good in the inside of the die. Generation of melt fluctuation is reduced and productivity of the moldings can be remarkably enhanced.
Patent JP-S63177056-A (JP)
Title: Ultrasonic inspection method and apparatus
Inventor: TAKISHITA YOSHIHIKO
IPC: G01N29/04
Filed: 1987-01-19
Abstract: PURPOSE:To shorten an inspection time and to enhance resolving power by increasing the C-scope display speed of an object to be inspected, by a method wherein the scanning in an X-direction is performed by electronic scanning while an electron is converged and the scanning in a Y-direction is performed by mechanical scanning wherein a probe is moved by a scanner. CONSTITUTION:The longitudinal direction of an array type probe 10 is set along the X- direction of the plane of an object to be inspected and the probe 10 is made also movable in a Y-direction other than the X-direction by a scanner. A plurality of a pulser 13 and an amplifier 14 allow the probe 10 to transmit and receive an ultrasonic wave and amplify the receiving signal of said probe 10. A delay time control circuit 15 and a wave form adding circuit 16 allows the probe 10 to converge an electron and the probe 10 is successively excited by electronic switching to perform sampling. The scanning in the X-direction is performed by electronic scanning while an electron is converged and the scanning in the Y-direction is performed by mechanical scanning, wherein the probe 10 is moved by the scanner at the speed obtained by dividing the sampling itch in the Y-direction by the electronic scanning time required in one line in the X-direction, to perform inspection. By this method, the C-scope display of an object to be inspected is obtained at a high speed and the inspection time necessary for one object to be inspected is shortened to a large extent and resolving power is also enhanced.
Patent JP-S60153335-A (JP)
Title: Dispersion feeder
Inventor: YAMANO SEIJI
IPC: B65G65/44
Filed: 1984-01-19
Abstract: PURPOSE:To feed an article to be weighed only into a prescribed straight-advance feeder by radially arranging a plurality of dispersion members having a fan-shaped flat-surface form so that the flat-surface shape formed from these dispersion members forms a circle and installing each vibration source for each dispersion member. CONSTITUTION:As for a plurality of dispersion members 10, the shape of the flat surface of the upper surface part 10a is formed into fan shape, and said part is tilted aslantly downward. Onto the circular side of each dispersion member 10, a trough- shaped body 12 is formed integrally with the dispersion member, and the side wall 16 is widened toward the both sides upwardly from the bottom surface 14 side. Further the article integrally formed with the dispersion member 10 and the trough-shaped body 12 can be vibrated in the aslantly vertical direction by a vibration source 18 installed in the lower part of the trough- shaped body 12. As for the integrally formed article, each dispersion member 10 is arranged radially with the circular side positioned outside so that each dispersion member 10 forms a cone having a flat surface shape of circle. Therefore, each dispersion member 10 is vibrated independently, and an article to be weighed is fed only into a straight-advance feeder which belongs to a feeding hopper in vacant state.
Patent JP-S61166601-A (JP)
Title: Setting device for meter or the like
Inventor: DOI HIROYUKI
IPC: G05B1/01
Filed: 1985-01-19
Abstract: PURPOSE:To attain easy and accurate setting jobs for meters, etc. by displaying the acceptance of a setting item with a pilot lamp when a setting key is pushed and keeping the ON state of the lamp until the next setting item is accepted. CONSTITUTION:When a power supply is applied, an arithmetic means 4 blinks a pilot lamp of a display means 7 to show a setting item. Then an operator pushes a setting key of a setting means 5 and the pilot lamp is kept on the display the setting item. At the same time, another pilot lamp blinks to show the time setting for the next setting item. When the operator pushes a time setting key of the means 5, the corresponding pilot lamp is kept on. This lamp is turned off when a prescribed set time point passes. Then the lamp blinks to show a range of the next setting item. Hereafter the pilot lamps are blinked successively for execution of setting jobs. A series of these actions are controlled by the means 4.