baber/WOPTO huggingface dataset:
Patent JP-2000309439-A (JP)
Title: Paper feeder and image recording device provided with this paper feeder
Inventor: INABA MASAMITSU
IPC: B65H3/06
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder which can surely handle a double fed document sheaf, by preventing a document handling member used in one paper feed action from obstructing the other paper feed action, in the paper feeder doing both up separation paper feeding and down separation paper feeding. SOLUTION: In the case that a document loaded in a document mounting stand 201 is picked up by pickup rollers 203A, 203B and fed to separating rollers 204A, 204B, a document sheaf double fed from the document mounting stand 201 is handled by making document handling members 603, 614 for exclusive use at the time of up separating action or down separation action appear on a paper passage of document between the pickup rollers 203A, 203B and the separating rollers 204A, 204B.
Patent JP-S5244068-A (JP)
Title: Liquid pouring device for dishwasher
Inventor: OOTA FUMIO
IPC: A47L15/44
Filed: 1975-10-02
Abstract: PURPOSE: To provide a liquid pouring device for a dishwasher, which device is operative to reserve a liquid such as a rinsing liquid and to pour a predetermined quantity of the liquid in a predetermined cycle during the operations so as to regulate the liquid pouring quantity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5545280-A (JP)
Title: Auto-search tuning circuit
Inventor: TAKEMURA TAKEHIDE
IPC: H03J7/28
Filed: 1978-09-27
Abstract: PURPOSE: To obtain a circuit superior in operational efficiency which can be preset and has an up/down capability of tuning operations, by utilizing the long-time memory of an analogue voltage in the auto-search tuning using an electronic tuner.  
     CONSTITUTION: When signal strength signal SA and frequency discrimination signal SF are inputted from a receiver to signal detection part 3 and a certain condition is satisfied, the output is issued to stop pulse generator 5, and analogue memory 1 holds the voltage for a long time, thereby performing a stable receiving. In this operation, pulses of pulse generation part 5 are counted by counting part 7, and the counted value is stored in storage part 8. As a result, the stored channel is called and preset. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05287367-A (JP)
Title: Apparatue for annealed substrate for hard disk
Inventor: NAGAHASHI ISAO
IPC: C21D1/26
Filed: 1992-04-13
Abstract: PURPOSE:To provide a small size annealing apparatus in which annealing treatment can continuously and automatically be executed to a substrate. CONSTITUTION:This annealing apparatus is composed of a conveyor device for holding the substrates 3 one by one by holders 12 positioned in a prescribed interval and conveying the substrates by a desired speed and a heating device 2 for heating the substrate during conveying by this conveyor device. This heating device 2 divides the inner part of a housing 15 surrounding a part of the conveyor device into a temp. raising part at the front step and a temp. holding part at the rear step, and a heating source 18 in the temp. raising part is constituted of infrard ray heaters for heating the substrate with the infrared radiation. As the heating treatment is executed to the substrate with infrared radiation while conveying the substrates one by one by the conveyor device, the annealing treatment can continuously and automatically be executed to the substrates one by one by the small size annealing apparatus. By this method, the automation and the labor-saving to the equipment can be achieved and the equipment cost and the running cost made to be low.
Patent JP-S62273865-A (JP)
Title: Printer
Inventor: JIKUYA NOBUO
IPC: B41J9/127
Filed: 1986-05-23
Abstract: PURPOSE:To enable a printing paper to be set easily and securely, by illuminating a printing position on the printing paper directly by spot light. CONSTITUTION:A printing paper 4 is set onto a platen 1, and spot light 12 is turned ON to illuminate a printing position on the paper 4. Then, adjustment is conducted to the vertical direction by rotating the platen, and a carriage 6 is moved to an appropriate position by depressing a space key. Since the printing position on the paper 4 is illuminated directly by the spot light 12, the operator can directly check the printing position without need for inferring the printing position, and can easily set the printing paper.
Patent JP-S5819892-A (JP)
Inventor: UDOU EIJI
IPC: H05B7/12
Filed: 1981-07-29
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-H0631429-A (JP)
Title: Measuring, control and adjusting system for detecting locking force, tie bar force and casting force of die-cast machine
Inventor: FURIIDORITSUHI SHIYUTSUMAA
IPC: G01L5/00
Filed: 1993-05-21
Abstract: PURPOSE: To provide a measurement for detecting locking pressure, tie-bar force and/or casting force in a die casting machine having wide applied range in spite of a simple structure, and a control system thereof. CONSTITUTION: In the case of the measurement and the control system, measuring pins are incorporated in the lateral holes arranged in traverses 4, 6, 20. The force loaded on the tie-bar 7 in a die-clamping unit or the supporting bar 22 in a casting unit is transferred onto the contacting surface through a tie-bar nut arranged at the end part and further, transferred to a measuring pin as the compressed stress. A signal corresponding to the compressed stress detected with the measuring pin is transmitted to a measuring and regulating instrument 32. The measuring and regulating instrument 32 regulates the locking pressure based on the given signal.
Patent JP-H06330931-A (JP)
Title: Crank lubricating device of engine
Inventor: AOYAMA SHUNICHI
IPC: F01M1/06
Filed: 1993-05-21
Abstract: PURPOSE:To reduce the pump discharge pressure in a crank lubricating device of an engine without impairing the lubricativeness of the crank pin part. CONSTITUTION:From the main bearing 7 for the crank shaft 20 of an engine, lubricating coil discharged from an oil pump is supplied to the bearing for the connecting rod 30 through a crank internal passage 23 formed inside of the crank shaft 20, wherein the crank internal passage 23 is arranged offset from the rotational center of the crank shaft 20, and at least one part of the major diametric end of the connecting rod 30 is formed from a material having a larger coefficient of thermal expansion than the crank shaft 20.
Patent JP-H07325876-A (JP)
Title: Marking method for data code
Inventor: TAKAHASHI FUMITAKE
IPC: G06K1/12
Filed: 1994-06-01
Abstract: PURPOSE:To make erroneous recognition hardly occur even when the marked position of a dot deviates a little at the time of marking a data code by expressing one cell by the plural dots. CONSTITUTION:Standard dots four of which fit inside the cell are used and the data code is constituted of the cell 1a provided with data and the cell 1b not provided with the data. That is, one cell is constituted of four dots and a pitch between the dots is made the same as a dot diameter. In this case, since one cell is the size of four dots, the ratio of the position deviation of the dots to one cell at the time of marking becomes approximately half by area compared to the normal case of expressing one cell by one dot. For instance, when the marking deviates for the half of the dot diameter for the clot formed by a laser, deviation is only for 1/4 of one cell to the eye. Thus, even when the dot is formed while deviating as much as the half of the dot diameter, it is prevented from being erroneously recognized as the adjacent cell or being recognized that the cell is missing.
Patent JP-S62279886-A (JP)
Inventor: HERUMAN BINKURAA
IPC: C22B3/46
Filed: 1987-05-16
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-H0416504-A (JP)
Title: Method for purifying silicon
Inventor: YUSHIMO KENKICHI
IPC: C01B33/037
Filed: 1990-05-11
Abstract: PURPOSE:To simultaneously and simply carry out the melting of powdery or granular silicon and the removal of boron and carbon by charging the powdery or granular silicon into a DC arc furnace in combination with an oxidizing gas with a carrier gas through a hollow in an upper electrode and melting the silicon. CONSTITUTION:A DC arc furnace fitted with an upper electrode having a hollow is used and arc is generated between electrodes. Powdery or granular silicon is charged into the spark part of the arc at an ultrahigh temp. in combination with an oxidizing gas and powdery silica or a flux with a carrier gas through the hollow. The melting of the silicon and the removal of boron and carbon by oxidation are allowed to processed simultaneously and high purity silicon used as starting material for a solar cell, etc., can economically be produced.
Patent JP-S5453908-A (JP)
Title: Monitor connection system for manual stand
Inventor: OOSAWA KOUZOU
IPC: H04M3/22
Filed: 1977-10-07
Abstract: PURPOSE:To reduce the increase in cost accompanied by the extension of the operator manual stand, by making unnecessary the connectors between the monitor stand and the operator manual stand through the connection of the monitor communication line of the operator manual stand to network. CONSTITUTION:In performing monitor connection the operator manual stands OPo to OPn from the monitor stand SUP, the communication lines for monitor MPo to MPn of all the operator manual sands OPo to OPn are connected to the output terminal of the network NW. Further, the operator operates the monitor key of a plurality provided with the monitor stand SUP and the selection information of the operator manual stands OPo to OPn desired to be monitored is fed to the cont roler CONT via the scanning unit SCN. Further, the controller CONT performs vacant link selection between the terminals of the operator trunk OPT connected to the monitor stand SUP with the controller CONT and of the monitor communication lines MPo to MPn for monitor of the objective operator manual stands OPo to OPn and closes the link l via the network NW.
Patent JP-H02300577-A (JP)
Title: Air valve
Inventor: TAJIRI KAZUMI
IPC: F16K24/00
Filed: 1989-05-12
Abstract: PURPOSE:To reduce the frequency of cleaning a strainer by providing the inside of a valve casing with a strainer positioned between the level of a fluid at the time of the highest water level and the valve seat of an exhaust port. CONSTITUTION:When a fluid in a duct does not flow into a valve casing 31, the mixture of air, fluid and dirt enters into the valve casing 31, but is filtered by a strainer 40 to be collected, thus preventing the adhesion of dirt to the valve seat 48 of an exhaust port 45. When the fluid in the duct flows into the valve casing 31 from a fluid in-flow port 38, the splash of the fluid scatters upward because of the turbulence of the fluid level, but obstructed by the strainer 40, thus preventing the adhesion of splash to the valve seat 48 of the exhaust port 45. In these cases, the strainer 40 is provided between the level L of the fluid at the time of the highest water level and the valve seat 48 of the exhaust port 45, and thereby is not always submerged in the fluid. The clogging of the strainer 40 due to the adhesion of dirt is lessened, thereby reducing the frequency of cleaning the strainer 40 to a large extent.
Patent JP-H0318198-A (JP)
Title: Multistage switch device
Inventor: YOHAN MUUA
IPC: H04Q3/68
Filed: 1990-05-11
Abstract: PURPOSE: To simplify wiring constitution among switch frames by similarly constituting all switch units, using a bus line or a cable instead of an individual intermediate line and mutually connecting these units. CONSTITUTION: An initial stage switch collects an interface constitution unit SST and an n/2n space switch as each of interfaces SEL1 to SELx. An intermediate switch unit stage consists of switches KE1 to KEY and each switch unit is constituted of m x/x space switches. A post stage switch collects a 2n/n space switch and an SST as each of interface units SER1 to SERx. Thus all, switch units are similarly constituted and mutually connected by bus lines or cables. Consequently the number of connection lines is reduced and the constitution of the device can be simplified.
Patent JP-H06330338-A (JP)
Title: Production of non-oriented electric steel sheet having extremely good film characteristic
Inventor: TANAKA OSAMU
IPC: C21D9/46
Filed: 1993-05-21
Abstract: PURPOSE:To provide the process for production of the electric steel sheet having insulating films of a high occupying rate and excellent blanking, welding and adhesion properties and slipperiness after stress relief annealing. CONSTITUTION:A treating liquid which consists essentially of 1 to 20 pts.wt. boric acid and/or 1 to 50 pts.wt. colloidal silica and 1 to 300 pts.wt. resin emulsion having 0.3 to 3.0mum particle size based on 100 pts.wt. aluminum phosphate and does not contain a chromium compd. is uniformly applied on the surface of the electric steel sheet and is then baked. As a result, the non-oriented electric steel sheet having the excellent blanking, welding and adhesion properties, the excellent slipperiness after annealing and the extremely good film characteristics exhibiting the insulating film performance is produced.
Patent JP-H06168679-A (JP)
Title: Deflection yoke fixing device
Inventor: MOTOMIYA YOJI
IPC: H01J29/82
Filed: 1993-04-26
Abstract: PURPOSE:To provide a deflection yoke fixing device by which sufficient extracting force or rotation holding force can be obtained in small fastening torque and a deflection yoke can be fixed uniformly and coaxially to a CRT. CONSTITUTION:A belt-like member having a notch part 5a in a long side direction and holes 5b on both ends, is bent so that the notch part 5a can be combined with each other, and a double ring shape fastening band 5 is constituted. When both ends of the fastening band 5 are drawn near to each other by rotating a screw 4 inserted in the holes 5b of the fastening band 5, the outer periphery of the fastening band 5 moves along the inner periphery so that both the ends come close to each other, and the inner periphery is drawn by the same force in an outer peripheral direction along a deflection yoke fastening part 1a. Thereby, it can be fastened in uniform force with small fastening torque from either circumferential direction of the deflection yoke fastening part 1a.
Patent JP-H11314833-A (JP)
Title: Paper post-processing device
Inventor: IRIE YOICHIRO
IPC: B42C1/12
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent a lowering of efficiency of processing due to abnormality caused at the paper binding processing by enabling use of only a processing necessary to proceed a process in which abnormality is detected in the case that abnormality is detected in a part of process of the binding processing. SOLUTION: In case that a mold home sensor 50 is not switched ON even though the value of a timer T1 becomes A, a mold is judged to be abnormal, therefore a mold abnormal signal is transmitted to a CPU 2, the abnormal alarm of the mold is displayed on a display part 54, and also a predetermined saddle stitch prohibiting processing is performed. This alarm is such as, 'A paper folding part is out of order', 'please call a service man', 'saddle stitch function is disengaged', or 'please reset a main switch'. The processing is performed same in a case that abnormality is detected in an initial action and in a copying action. Thus, in the case that abnormality is detected in the mold, the operation of a machine is once stopped.
Patent JP-H0716846-A (JP)
Title: Device for automatically taking out molded product
Inventor: SHIOTANI YOSUKE
IPC: B29C45/42
Filed: 1993-04-23
Abstract: PURPOSE:To take out a molded product with high positional accuracy by controlling the first and second electromotors partially constituting the left and right drive mechanism attached to a left and right running body and controllable on the basis of a numerical value to perform usual feed, quick feed and slow speed feed. CONSTITUTION:In the case of the usual feed of a left and right running body 11, the driving of a first numerally controllable electromotor 7 is controlled in such a state a second numerically controllable electromotor 15 is not restricted to rotate a shaft 5. Whereupon, the left and right running body 11 is subjected to usual feed at the predetermined moving speed corresponding to the number of rotations of the shaft 5 and the lead angle of the screw groove of the shaft 5 by the screw nut engaged with the screw groove of the shaft 5 with the rotation of the shaft 5. Next, in the case of the quick feed of the running body 11, the first and second electromotors 7,15 are controlled in driving synchronously, for example, with the predetermined number of rotations to become the speed corresponding to the sum total value of the feed speeds of the rotary screw nut and rotary spline nut due to the rotation of the shaft 5. In the case of slow speed feed, the first and second electromotors 7,15 are respectively driven in reverse directions with the predetermined number of rotations to become the speed corresponding to moving speed difference.
Patent JP-S5346501-A (JP)
Title: Water level controlling system for boiler
Inventor: TAKAHASHI YASUSHI
IPC: F22D5/30
Filed: 1976-10-06
Abstract: PURPOSE: To make efficient use of the capacity of a drum in a system to change the fixed value in a drum water-level regulator according to the amount of evaporation to control the level automatically by keeping the fixed value lower at a low amount of evaporation and higher at a high amount of evaporation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0417348-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KIOKA RYUICHI
IPC: H01L21/66
Filed: 1990-05-10
Abstract: PURPOSE:To enable a thinned part to be blown out and screening to be made positively in a short time when a main metal wiring is partially thinned part by allowing current to be fed to the main metal wiring with a bonding pad and a check pad as a feeder terminal. CONSTITUTION:In a semiconductor integrated circuit with a bonding pad 2, a main metal wiring 3, and a check pad 6, the bonding pad 2 is formed on a surface of a semiconductor chip 1, the main metal wiring 3 is lead out of the bonding pad 2 and is formed and also has a plurality of branched tree metal wirings 4, and the check pad 6 is provided at an end part of the main metal wiring 3 which is at the opposite side of the bonding pad 2, and current can be fed to the main metal wiring 3 with the bonding pad 2 and the check band 6 as feeder terminals, thus enabling the metal wiring at a thinned part 5 to be blown out in a short time when a probe 7 is erected at the bonding pad 2 and the check band 6 and a proper current is allowed to flow from a power supply 8.
Patent JP-H06310909-A (JP)
Title: Dielectric filter
Inventor: MARUYAMA TAKASHI
IPC: H05K1/02
Filed: 1993-04-22
Abstract: PURPOSE:To prevent defective soldering by forming respectively a groove to the surrounding of input output terminals of a base and both sides of a ground terminal and forming a resist film to the input output terminals, the ground terminals and a lower face of the base of the inner side from each groove. CONSTITUTION:Input output terminals 5-7 and plural ground terminals 16 are formed to a surrounding on a rear side of a base 2 at a predetermined interval. A nearly channel shaped groove 18 to which neither an electrode film nor resist film is formed is formed around the terminal 5 and a nearly L-shaped groove 19 is formed around the terminals 6, 7 similarly. Moreover, a groove 20 is formed to both sides of each terminal 16 in continuity with the ground electrode 8. Then lands 22-24 soldered to the terminals 5-7 are formed in the middle of an insulation zone 21 of a printed circuit board 9, a ground electrode 10 is formed to other part and a part soldered to the terminal 16 is used for a ground terminal 25 and a resist film 26 is formed to the terminal 25 and the part other than the lands 22-24.
Patent JP-H09276566-A (JP)
Title: Measure scissors
Inventor: TSUNODA MASATO
IPC: B26B13/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To easily adjust a notch length by forming indents or the like of graduations or the like being a reference of a kerf on blades of scissors or its peripheral parts. SOLUTION: A measure being a notching reference is written and carved on a blade part peripheral part 2 of a scissors main body 1, and its opening angle is adjusted, and a notch length can be measured and adjusted. An L-shaped bar 4 whose angle can be steplessly adjusted is installed by loosening a thumbscrew 5, and an opening angle of the scissors, that is, a notch depth can be fixed. Accordingly, when a kerf is carved by using the scissors, a reference line is marked by measuring it, and even if it is not cut along its line, a straight line or an angle is given, and a kerf can be carved very often in the same depth.
Patent JP-S5746043-A (JP)
Title: Intake system control for engine equipped with turbocharger
Inventor: HATOYA KAZUHARU
IPC: F02D23/00
Filed: 1980-09-01
Abstract: PURPOSE: To keep supercharging at a proper level in an urban district, by providing a solenoid valve in the intake system of an engine equipped with a turbocharger in such a manner as to open or close the solenoid valve depending on the comparison between an actually measured value and the reference valve of supercharging pressure.  
     CONSTITUTION: An engine E is provided with a turbocharger (not shown), while an intake manifold 4 communicating with a cylinder 6 is equipped with a fuel injection device 5, supercharging pressure detector 10, and solenoid valve 11 serving as a relief valve which discharges an excess air. Signals sent out from the ejector 10 and a reference signal generator 12 are fed in a comparator control device 13, where, opening rate of the solenoid valve 11 is determined depending on the results of operation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63285986-A (JP)
Title: Solid state laser device
Inventor: KASAI TAKESHI
IPC: H01S3/02
Filed: 1987-05-18
Abstract: PURPOSE:To improve a laser oscillation output by displacing both halves of an inner space in response to the displacement between both plate faces of a laser active medium, and detachably so mounting the medium at the position of a mounting hole as to expose at its oblique end face out of a containing vessel. CONSTITUTION:The intermediate 12c of each terminal plate 12 has a shape bent in response to the oblique end 1a of a laser active medium 1, and the upper and lower halves 21, 22 of the inner space 20 of a containing vessel 10 are displaced axially of the medium. A mounting hole 13 in which the medium 1 is detachably inserted is opened laterally in a slender state at the center. After the medium 1 is inserted into the hole 13, it is mounted liquidtightly in the vessel by a retainer 15 bent to be adapted for the outer face of an O-ring 14 and the intermediate 12, and semicircular transparent thermal insulators 2 are attached by means, such as bonding to both lateral sides. Accordingly, the medium 1 is excited by exciting light EL from excitation light sources 3, 4 substantially over the whole volume except the sharp corners of both ends.
Patent JP-H10313301-A (JP)
Title: Phase-locked loop circuit
Inventor: KONNO YOSHIYUKI
IPC: H04L7/033
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain synchronization between a phase signal and a symbol clock by detecting a phase once. SOLUTION: Based on the synchronization between the leading of a received phase signal (PHASE) and a clock (CLK(i)), a detection signal (PHPULSE) denoting the leading of the phase signal is generated by a phase detector 11, and when the leading of the PHPULSE and the leading of the CLK(i) are in matching, the count of the CLK(i) of a counter 12 is reset. At this reset time, a lock generator 13, generates a symbol clock (SYMBOL. CLK). As a result, the synchronization between the phase signal and the symbol clock is obtained in a short time, when a next phase signal is generated after a request of detection of phase.