baber/WOPTO huggingface dataset:
Patent JP-H1111677-A (JP)
Title: Tire carrying-in device and tire carrying-out device
Inventor: OI HIDEO
IPC: B65G59/02
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To automatically and efficiently carry in or out a tire to a measuring device without requiring manual labor by extruding the uppermost tire among the tires stacked on a support board at the prescribed height position. SOLUTION: Transferred and stacked tires are slightly lifted together with a lift roller conveyor 23 by a lift drive mechanism 24, and the lower face of the uppermost tire is set to the height of the connection section of a connecting conveyor 30. An extrusion lug 28 on a frame body 22 is lowered from the home position and is inserted into the inside hollow section of the uppermost tire, then it is moved forward to extrude the uppermost tire forward. This tire is moved on the inclined connecting conveyor 30, shifted to a carrying-in conveyor, and fed to a uniformity device by the carrying-in conveyor. After extruding the tire, the extrusion lug 28 is retreated to wait. When the lift roller conveyor 23 lifts the remaining tires by one tire height, the protrusion lug 28 extrudes the next tire.
Patent JP-H1110009-A (JP)
Title: Method for recovering carbonylation catalyst
Inventor: KAWABE MASATO
IPC: C07C51/14
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To efficiently separate and recover catalytic components from a carbonylation reaction product. SOLUTION: The carbonylation reaction product containing the catalyst consisting of a group VIII metal source A in periodic Table such as a platinum compound and an organic phosphorus such as triphenyl phosphine, arsenic or an antimony compound B is extracted by at least one kind of a solvent D selected from an aliphatic hydrocarbon such as hexane, an alicyclic hydrocarbon such as cyclohexane and the like in the coexistence of an α,β-unsaturated carbonic acid C and the catalyst is recovered from the raffinate.
Patent JP-S5951485-A (JP)
Title: Charging process of enclosed lead storage battery
Inventor: YONEZU KUNIO
IPC: H02J7/02
Filed: 1982-09-18
Abstract: PURPOSE:To prevent deterioration of positive pole plate by detecting concentration of oxygen in the space of cell and suspending supply of current when such concentration becomes the maximal value and is lowered to a value lower than the specified one on the occasion of charging an enclosed lead storage battery by the cyclic reaction of oxygen. CONSTITUTION:On the occasion of charging an enclosed lead storage battery through cyclic reaction of oxygen utilizing a lead alloy not including antimonuy as the lattice in view of preventing loss of water in the electrolyte, a sensor 6 is provided within a reservoir 1 in order to measure a partial pressure of oxygen gas, thereby concentration of oxygen in the cell space is detected and the control is carried out so that the supply of current from the charger 8 is suspended when the concentration of oxygen becomes the maximal value and then becomes lower than the specified value. Accordingly, a partial pressure of oxygen gas in the cell space can be set low by adequately selecting a charging current and thereby deterioration of positive pole plate can be prevented through formation of barrier due to the oxygen gas by oxidating the surface of lattice.
Patent JP-S5952659-A (JP)
Title: Ink container
Inventor: OZAWA MASAKAZU
IPC: B41J2/175
Filed: 1982-09-18
Abstract: PURPOSE:To effect an ink feeding stably and surely into an ink-jet by a construction wherein a flexible flat bag-like container and an ink conduit are provided, and a capillary filter is connected to an aperture formed in the container of said conduit. CONSTITUTION:A high molecular film of two-layers structure, for example, a sheet of film formed of a polyethylene film coated with a nylon thereon is folded up and the three sides 10x, 10y, 10z are attached together by heat melting adhesion or the like in order to form a flexible bag-like container 10. Out of the three attaching side faces, one side face 10x is inserted in by an ink conduit 11 for guiding the ink in the container 10 to the outside. On the side thereof, a capillary filter 18 made of porous body having pores of approximately 10mum using a corrosion resisting raw material such as a synthetic resin, glass, metal and the like is connected to the other side of the conduit.
Patent JP-H11352176-A (JP)
Title: Flash accident detecting method power transmission line
Inventor: YANO HIRONOBU
IPC: G01R31/08
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a flash accident detecting method for a power transmission line which can certainly prevent malfunction and locating lightning damaged point in the power transmission line and the judgement of an presence or absence of the flash accident without actually visiting the spot. SOLUTION: A flash accident detecting method of a power transmission line is characterized by that a total information of a physical phenomenon caused by a lightning on the power transmission line is collected to a base 6 and a specification of the lightning point on the power transmission line and the presence or absence of the flash accident on the power transmission line are judged. The above total information is the information of a steel tower subjected to lightning and an information of a steel tower adjacent thereto. The above judgment is carried out by correlation analysis of front and back steel towers regarding the physical phenomenon caused by the lightning. A transmission to the above base 6 is preferably carried out through an artificial satellite 4. The above physical phenomenon is concretely a lighting stroke current.  In this case, the above current is detected by a current sensor. More concretely, the current data and the generated time are transmitted to the base 6 by the sensor with a device distinguishing number previously allotted to the sensor.
Patent JP-S5587987-A (JP)
Title: Electronic watch
Inventor: SASAKI TAKESHI
IPC: H03L1/02
Filed: 1978-12-26
Abstract: PURPOSE: To improve the counting accuracy of an electronic watch by obtaining a frequency signal from the frequency difference between two oscillators having equal frequency temperature coefficient at every special time unit and detecting the frequency error on the basis of the signal to thereby variably control the frequency  dividing ratio thereof.  
     CONSTITUTION: The frequency difference such as, for example, 5Hz between an oscillator 1 for oscillating 32,768Hz at predetermined temperature and an oscillator 2 having equal frequency temperature coefficient to that of the oscillator 1 is detected by a detector 4, and counted by a counter 5 to invert, for example, the output of a flip-flop (FF) at every one hour. The output B from the flip-flop enables to pass a frequency division signal E of 512Hz through an AND gate 7, and to pass a frequency division signal D of 8,192Hz through AND gate 9 by the  outputs C and G from a flip-flop 8. Assuming that the number of pulses per one  hour of the frequency division signal E is reduced by three, the flip-flop 8 is inverted after three pulses after one hour is elapsed by the counters 14, 11 and zero detector 12, etc., and an Exclusive OR gate 17 produces a signal M superimposed  with three pulses once per two hours at the output L of 256Hz from the frequency  divider 16 to thereby automatically correct the frequency divider 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6319209-A (JP)
Title: Preparation of molding material
Inventor: YOKONO HARUKI
IPC: B29B11/16
Filed: 1986-07-11
Abstract: PURPOSE:To prepare a molding material having a uniform phase and containing no air microbubbles, by continuously impregnating a base material with a viscous resin such as phenol resin, an epoxy resin or a polyester resin under a heating and static pressure state. CONSTITUTION:A pressure container 103 is constituted by clamping an upper pressure container 101 and a lower pressure container 102. A melt of pressure medium is received in the heating part 104 at the central part of the pressure container 103. A synthetic resin and a base material 105 are held between upper and lower sheet-like articles forming a pair of endless belts each consisting of a metal plate or a plastic film moves through the melt of pressure medium from the inlet of the pressure container 103 to the outlet thereof. The melt of pressure medium is injected from a pressurizing mechanism 106 for said medium under pressure to be allowed to sufficiently impregnate the synthetic resin and the base material while moving through the pressure medium under heating and pressure. By this method, an intermediate molding such as a prepreg for a laminated plate having a uniform phase and containing no air microbubbles can be prepared.
Patent JP-S5953692-A (JP)
Title: Manufacture of tin plate by electroplating
Inventor: JIYANOME TATSUSHI
IPC: C25D5/48
Filed: 1982-09-21
Abstract: PURPOSE:To manufacture tin plate having a plated layer free from surface defects and having fine surface luster and superior corrosion resistance by coating a steel strip with a metal which is compatible with tin in a solid phase to form to film of a specified thickness before electroplating the strip with tin. CONSTITUTION:A steel strip is electroplated with tin, and the plated layer is melted by heating to manufacture tin plate. Before carrying out the electroplating in the manufacture, the surface of the steel strip is coated with a metal which forms an intermetallic compound together with tin by heating or is compatible with tin in a solid phase to form a film of 5-200mg/m<2> thickness. Ni, CO, Pb or the like is used as the metal. The surface of the steel strip may be coated with an alloy of the metal such as Ni-Sn, Ni-Co, Ni-Zn, Ni-P, Ni-B, Co-Sn or Pb-Sn. The formation of a grain pattern on the surface of the plated layer is prevented.
Patent JP-H0328992-A (JP)
Title: Information reader/writer
Inventor: GOTO TATATOMI
IPC: G06K17/00
Filed: 1989-06-26
Abstract: PURPOSE:To improve the speed for processing, to shorten the time required for transferring information and to enable the efficient transfer of the information by controlling the read/write of the information by one control means. CONSTITUTION:A reader/writer 11 is equipped with a reception means 12, transmission means 13, input circuit 14 to input serial bit signals, output circuit 15 to output the serial bit signals, ROM 16, RAM 17 and control circuit 18 and executes the transfer of the information between ID plates PA and PB. Namely, electromagnetic wave signals are received from the information storing medium PA to the reception means 12 and the control means 18 reads the contents of memories 16 and 17 in the information storing medium PA in response to outputs from the reception means 12. Then, the contents are transmitted to the other information storing medium PB by the transmission means 13. Thus, since the read/write of the information is controlled by one control means 18, the speed for processing is improved and the time is shorted for transferring the information.
Patent JP-H0212790-A (JP)
Title: Induction heating cooking utensil
Inventor: YOSHIDA YUICHI
IPC: H04B10/112
Filed: 1988-06-30
Abstract: PURPOSE:To make it possible to set and adjust thermal power through remote control by detecting a signal of light or electric wave, etc., from a transmitting equipment with a receiving equipment incorporated in the inside of a body and transferring an operation corresponding to the command signal to a control circuit. CONSTITUTION:A transmitting equipment 8 is a control unit of an induction heating cooking utensil, and when the intensity of thermal power or start or stop of heating is set, outputs a signal corresponding to each setting. The content of the signal is discriminated by a receiving equipment 7 installed in a body 3 to transfer the content to a control circuit 6. The control circuit 6 outputs an on/off signal of a switching transistor 46 to a drive circuit 5 corresponding to the signal from the receiving equipment 7, and the drive circuit 5 drives the switching transistor 46. When a high frequency current is supplied to a heating coil 9 by on/off of the switching transistor 46, a pan 2 placed near a heating coil 9 is induction-heated.
Patent JP-H10338481-A (JP)
Title: Floating method of large heavy structure
Inventor: YAMAGUCHI HAJIME
IPC: F15B15/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To accurately float a storage tank by a fixed dimension by attaching a plurality of hydraulic expansion and shrinkage devices which communicate an oil chamber on elongation side of a long stroke hydraulic cylinder with oil chambers on elongation side and shrinkage side of a short stroke hydraulic cylinder to a side plate of the tank and elongating and shrinking them in the same direction in synchronization to move them upward. SOLUTION: Hydraulic fluid is supplied to an oil chamber on elongation side 24 of a second hydraulic cylinder 2 to raise a piston 22 by stroke L, and hydraulic fluid in an oil chamber on shrinkage side 25 is introduced into an oil chamber on elongation side 14 of a first hydraulic cylinder 1 to raise a piston 12 by stroke M (B). The piston 22 of the cylinder 2 is moved upward to the maximum extent, and when pressure of hydraulic fluid reaches the set pressure, hydraulic fluid supply direction to the cylinder 2 is changed over (C). That is, hydraulic fluid is supplied into the oil chamber 25 of the cylinder 2 to move the piston 22 downward (D), and hydraulic fluid in the oil chamber 24 is introduced into the oil chamber 14 of the cylinder 1 to raise the piston 12 by stroke M. Consequently, it is possible to float a storage tank accurately by a fixed dimension.
Patent JP-S5789178-A (JP)
Title: Mark input device
Inventor: ONDA SHIGEO
IPC: G06K7/10
Filed: 1980-11-21
Abstract: PURPOSE:To prevent an erroneous detection of a mark of uncertain level, by outputting a mark as a bad mark when a light reflection factor of a mark is in an uncertain level. CONSTITUTION:An analog output signal of a photoelectric converting element 1 is divided into 2 kinds of signals having a high level and a low level by a variable amplifier 2, and when it is detected by both the levels that there is a mark, a mark output 7 is outputted but an uncertain mark output 8 is not outputted. In case when there is no mark at the time of amplification of a low level, and there is a mark at the time of amplification of a high level, the uncertain mark output 8 is outputted. In case when there is no mark at the time of amplification of both a low level and a high level, the mark output 7 and the uncertain mark output 8 are not outputted.
Patent JP-2000350643-A (JP)
Title: Merchandise display device
Inventor: SHINOZAKI MITSUTSUGU
IPC: A47F1/12
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise display device that can deal with various sizes of merchandise, prevent merchandise on a rack panel from scattering and prevent the merchandise and components, or the like, from dropping off a rack, or the like, thus ensuring that the merchandise can be taken out forward. SOLUTION: A bottom plate 4 is provided on a rack panel 3 in such a way as to be freely removable in a direction parallel to the direction for taking merchandise 2 out forward and to be movable in a direction perpendicular to the direction in which the merchandise on the bottom plate 4 is taken out forward.  A merchandise pushing plate 5 is provided on the bottom plate in such a way as to freely move back and forth along the direction for taking the merchandise out forward, and a partition plate and drawing tool 6 for sorting the merchandise on the bottom plate and for guiding the merchandise in being taken out forward is freely rotationally journaled on the merchandise pushing plate and the merchandise pushing plate is stopped near the merchandise takeout position G of the rack panel by means of a stopper mechanism 7 which regulates the movement thereof, so that the bottom plate is moved and installed on the rack panel according to the size of the merchandise placed on the bottom plate 4. Even if the stopper mechanism 7 that corresponds to high merchandise is installed, the partition plate-cum-drawing tool is rotated upward and pulled forward.
Patent JP-H05333509-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: SEKI HIROYUKI
IPC: G03C7/38
Filed: 1992-06-01
Abstract: PURPOSE:To provide the processing method superior in the storage stability and color reproducibility of the image of the processed photosensitive material even in the case of using a processing solution having environmentally favorable bleaching ability. CONSTITUTION:The silver halide color photographic sensitive material containing a cyan coupler represented by formula I or II is processed with the processing solution containing substantially no ammonium ion and having bleaching ability. In formulae I and II, Za is -NH-or -CH(R13)-; each of Zb and Zc is -C(R14= or -N=; each of R11-R13 is an electron-attractive group having a Hammett's substituent constant sigmap of >=0.20 and the sum of those of R11 and R12 is >=0.65; each of R14 and R21 is H or a substituent; R22 is a substituent; each of X1 and X2 is H or a group to be released by coupling with the oxidation product of a color developing agent; and Z2 is a nonmetallic atomic group necessary to form a 6-membered N-containing hetero ring having at least one dissociable group.
Patent JP-H11352799-A (JP)
Title: Image forming device
Inventor: GOTO HIDEKI
IPC: G03G15/16
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that a transfer paper is easily peeled from a belt member without damaging the surface of the belt member and a faulty image due to damage or soil of the belt member is prevented from being formed. SOLUTION: This image forming device is provided with a photosensitive drum (image carrier) 2, a transfer belt (endless belt member) 701, an electrification means and a carrying means carrying the transfer paper S. The paper S is carried by the belt 701 after a powder image formed on the drum 2 is transferred on the paper S.  Besides, it is provided with a peeling member (transfer paper peeling means) 709 taking a first position where it can be relatively moved with respect to the belt 701 and a second position separated from the belt 701 and set outside a transfer paper feeding path while being brought into contact with the surface of the belt 701 in the transfer paper feeding path, and a control means interrupting the carrying of the paper S after carrying the paper P to a position where the leading edge thereof is peeled from the belt 701 by a prescribed amount X when the carrying of the paper S on the belt 701 is interrupted.
Patent JP-H0720675-A (JP)
Title: Color image forming device
Inventor: TANAKA TAKUTO
IPC: G03G15/02
Filed: 1993-07-01
Abstract: PURPOSE:To reduce the effect of potential rise on the surface of a toner layer at the time of superposing colors and to stably form a clear image excellent in a chromatic characteristic with enough density for a long time by detecting the formed state of a multi-color toner layer and controlling an electrostatic charging means for every color based on the detected information at any time. CONSTITUTION:Reference toner images are multiply formed at the non-image part of a photoreceptor drum 1, and the formed states of the multiply formed reference toner images are successively detected by a density sensor 15. Based on the detected information, a control circuit 20 controls impressed voltage on the 1st electrostatic charger 2. For example, when the yellow toner density of the 1st reference toner image is 2.0, electrostatic charging potential is set to -800V before forming the 2nd magenta reference toner image. Even when environment surrounding the device, such as temperature and humidity, and the physical conditions of the drum 1 are changed, the effect of the potential rise on the surface of the toner layer occurring in the case of superposing the colors is reduced.
Patent JP-H06259568-A (JP)
Title: System and method for rendering bezier spline
Inventor: KAAKU OO ORINIKU
IPC: G06T11/20
Filed: 1993-07-01
Abstract: PURPOSE: To provide a high speed method and system with high memory efficiency by deciding when a certain curve decided by a pair of Bezier control points is sufficiently approximated by a certain segment by a computer, and stopping the Bezier curve to be subdivided into smaller curves. CONSTITUTION: An error function calculator 112 calculates an error vector by subtracting a constitution vector or a vector from an origin to a Bezier control point. A comparator 114 decides whether or not the size of a certain error function, a certain error vector, or a certain error component is less than a test size 106. When all the error sizes are less than the test size 106, a segment drawn between the Bezier end points is used for approximating the Bezier curve. When the comparator 114 indicates that any one of the error sizes is larger than the test size 106, the curve is subdivided into two parts.
Patent JP-H04362476-A (JP)
Title: Power steering device for vehicle
Inventor: KAWAMURO JIYUNJI
IPC: B62D117/00
Filed: 1991-06-07
Abstract: PURPOSE:To improve the steering property in a restoring time of steering by calculating a load restoring torque value to increase a standard restoring torque value when the steering is increased, while calculating the load restoring torque value to decrease the standard restoring torque value when the steering is restored. CONSTITUTION:The first operation means to calculate the values corresponding to the increasing and restoring speed of the steering angle, and the car speed, depending on the signals from a steering angle detecting means 13 and a car speed detecting means 15 is provided to a controller 14, and the second operation means to calculate a standard restoring torque value depending on the values corresponding to the steering angle and the car speed is also provided. The third operation means calculates an additional restoring torque value depending on the values corresponding to the increasing and the restoring speed of the steering angle, and the car speed, the fourth operation means adds the restoring torque value and the additional restoring torque value to calculate a general restoring torque value, and the fifth operation means calculates an output value corresponding to the general restoring torque value. An output means 12 of the restoring torque restores a steering wheel 10 in the straight advancing direction by an output corresponding to the output value.
Patent JP-H0330586-A (JP)
Title: Motion detection circuit
Inventor: ISHII SATOYUKI
IPC: H04N7/01
Filed: 1989-06-28
Abstract: PURPOSE:To improve the quality of a moving picture by controlling the size of the edge detection signal of a vertical edge component by a horizontal edge component in respect of a picture having the vertical edge component. CONSTITUTION:A vertical edge detection circuit 18 generates the difference signal of a picture elements (a) and (b), and detects the presence or the size of a vertical edge, and a horizontal edge detection circuit 19 generates the difference signals of the picture elements (a) and (d) and the picture elements (a) and (e), and supplies the maximum value of them to a vertical edge quantity control circuit 22 as horizontal edge quantity. Thus, when the horizontal edge component is smaller than a prescribed value, an inputted edge signal is outputted as it is, and when the horizontal edge component exceeds the prescribed value, vertical edge quantity is reduced according to the size of the horizontal edge component. Accordingly, in respect of the picture having the horizontal edge component and the vertical edge component like an oblique line, they can be easily decided as the moving picture.