baber/WOPTO huggingface dataset:
Patent JP-H07281712-A (JP)
Title: Prediction and control method for measurement control
Inventor: TAIRA UTARO
IPC: G05B13/04
Filed: 1994-04-12
Abstract: PURPOSE:To enable specified optimum control even for a control object with redundant time by predicting the output vector of the controlled system with a specified state space model and minimizing deviation while satisfying input/ output limiting conditions. CONSTITUTION:For example, the control object having a redundant time is expressed by a discrete state space model shown by an expression, namely, a state space model composed of a state equation for predicting a state in the next control cycle of the control object corresponding to the present state of the control object and an input showing a manipulated variable for control at such a time and an output equation showing an output as the operated result of the control object from this state of the control object. While using this state space model, the output of the control object is predictively calculated toward the future just for prescribed control cycles in the control of the control object, difference between this predicted output vector and a target vector is calculated and while satisfying applied inequality limiting conditions, the value of an input is decided by using a second-order planning method so as to minimize the norm of this differential vector.
Patent JP-H01268924-A (JP)
Title: Slewing type working vehicle
Inventor: MORI AKIHIKO
IPC: E02F9/22
Filed: 1988-04-20
Abstract: PURPOSE:To attain a simple and exact regulation by a method in which instead of target slewing speeds from a target slewing speed supporter, a set speed from a slewing speed setter is indicated to a valve opening degree supporter in such a way as to turn a slewing base. CONSTITUTION:A power source switch is turned ON, and the first and second switches SW1 and SW2 are pushed to a regulating mode until initial routine work is ended. When the switch SW1 is pushed to set up a fixed slewing speed in a slewing speed setter 26, a valve opening degree indicator 22 sends out high voltage. An operating lever 14 is moved to the right side with high-speed righthanded slewing to regulate the regulating trimmer of a regulator 23, zeroing the difference in speeds in a displayer 24. The switch SW1 is then pushed to make output of low voltage, and a piece regulating trimmer is regulated while turning the lever 14 to zero the speed difference of the displayer 24. Afterwards, the same operations are repeated to condense varied lines. For left slewing direction, the lever 14 is operated to the left side by rocking.
Patent JP-H07303118-A (JP)
Title: Medivm error code generator related to reverse transport processor
Inventor: KEBIN ERIOTSUTO BURITSUJIUOOTA
IPC: H04N19/89
Filed: 1995-04-21
Abstract: PURPOSE: To properly execute inverse packeting by writing a media error code at a sequential 1st memory address position prior to each packet payload, while a processor checks the lost packet. CONSTITUTION: A packet stream detected by a tuner 11 is supplied to an FEC decoder. A microprocessor (μPC) 19 loads an SCID related with a program guide selected by a user to one of banks in an SCID register 13. The received SCID is compared via a register 14 by a detector 15 and when it matches, the μPC 19 controls a memory controller 17 and stores these payload data decoded by a decoder 16 at a predetermined position in a memory 18. Prior to each packet payload, the μPC 19 writes the media error code at the sequential 1st memory address position in a memory 19. Immediately after that, the μPC 19 checks the current packet and when it is properly received, the packet payload is overwritten at the 1st memory address position. Thus, an unwanted error code is excluded, and a required error code is inserted without timing restriction.
Patent JP-S62255438-A (JP)
Title: Method for partially hydrogenating nucleus of aromatic hydrocarbon
Inventor: NIWA SHUICHI
IPC: B01J23/00
Filed: 1986-04-26
Abstract: PURPOSE:In partially hydrogenating an aromatic hydrocarbon by reacting the aromatic hydrocarbon with a H2 gas in the presence of water and a hydrogenating catalyst, the catalyst obtained by dispersing Ru and Cu as main components into a solid derived from metallic hydroxide colloid is used. CONSTITUTION:In partially hydrogenating nucleus of an anomatic hydrocarbon in the presence of water, a catalyst obtained by dispersing Ru and Cu as main components into a solid derived from metallic hydroxide colloid is used. The catalyst is prepared by blending a solution of the metallic hydroxide colloid (e.g. silicic acid sol, alumina sol or titania sol) with a solution of a Tu salt and a Cu salt in an organic solvent, subjecting the blend to spray drying and heat-treating the spray dried blend at 200-800 deg.C in a H2 atmosphere. A polar solvent (e.g. polyhydric alcohol or acetylacetone) having multiple coordination ability or crosslinking coordination ability is preferable as the organic solvent. The amount of water used is 0.01-20pts.wt based on 1pts.wt. raw material.
Patent JP-S61257157-A (JP)
Title: Film containing salt and production thereof
Inventor: TABATA NORIMASA
IPC: A23L27/40
Filed: 1985-05-08
Abstract: PURPOSE:To sodium chloride or a mixture thereof with other seasonings is mixed with a water-soluble organic high-polymer compound, combined with water under kneading and made into films by drying to give the title films which can uniformly season foods. CONSTITUTION:Sodium chloride or a mixture thereof with other flavors and seasonings is mixed with a water-soluble organic high-molecular-weight compound which has thickening and adhering properties such as starch, saccharides or proteins. They are kneaded together with water and dried into film to give the objective product.
Patent JP-S57212504-A (JP)
Title: Frequency modulation type temperature controlling circuit
Inventor: URATA HARUSHIGE
IPC: G05D23/24
Filed: 1981-06-25
Abstract: PURPOSE:To form a circuit whose power consumption is small, by modulating  the frequency of a voltage control type oscillating circuit by output voltage of a temperature sensor provided near an object, controlling an interval of a pulse generated by a differentiating circuit, and opening and closing an electronic switch. CONSTITUTION:A thermistor TS is installed near an object M to be cooled (heated), and its output is applied to both voltage control type oscillating circuit VCO and temperature setting variable resistor RV. As for the VCO, its frequency is varied by input voltage, and a signal V1 is outputted. Its signal V1 is differentiated, a pulse V2 is derived and is applied to the base of a TR, and electric power is supplied to a Pertier element TM (heater) by opening and closing the TR. Since an interval of the pulse V2 is in proportion to output voltage of the thermistor TS, the electric power supplying time is controlled, and a constant cooling (heating) temperature is held. In this way, a temperature can be controlled by small power consumption.
Patent JP-H04242562-A (JP)
Title: Double protuberance re-sealable food packaging
Inventor: FURANSHISU AARU FUIN
IPC: B65D75/32
Filed: 1991-04-26
Abstract: PURPOSE: To obtain a peelable seal by providing a base member having a block positioned at a central part and a composing element engaged with a packaging body member having a body bubble and a channel enclosing the bubble. CONSTITUTION: A base side wall 16 is engaged with a body side wall 26 in such a manner that it may be telescopically arranged. A body side wall 40 and a body side wall 44 are engaged to each other in a telescopic manner. A base side wall 20 and a body side wall 30 are engaged to each other in a telescopic manner. A seal means which can be peeled off causes a base ring 18 to be fixed to a body ring panel 28. In addition, opposing members which can be reclosable are arranged on the base and the body. These reclosable members are interfering protrusions of the side walls and also a pair of or thin protuberances or raised protrusions 34 of a base side wall 20 and depressions 36 of the bubble side wall 30. Each of a pair of opposing members is a protrusion or raised protuberance 46 or depression 48 of the side walls in an indentation region.  Then, each of the raised protuberances for assuring a positive engagement between the base 12 and bubbles 22 are fitted in a snap manner into the corresponding indentations.
Patent JP-S5431499-A (JP)
Title: Preparation of polyurethane foam of low specific gravity
Inventor: KUMASAKA SADAO
IPC: C08G18/00
Filed: 1977-08-15
Abstract: PURPOSE: To manufacture a polyurethane foam of ultralow specific gravity, by reaction of a polyol with an organic isocyanate to yield an urethane prepolymer containing a specific amount of isocyanate followed by adding water to carry out expansion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09254077-A (JP)
Title: Industrial robot
Inventor: SAWADA KAZUHIKO
IPC: B25J9/10
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To visually confirm that a slider travels correctly by a specified amount after a specified motion is instructed to the slider by providing graduation which has the length equal to the maximum travel amount of the slider in parallel with the slider in adjacent to the slider. SOLUTION: A slider 5 which is connected with a ball screw and is provided in such a manner that it protrudes from an operation part 6 is moved linearly in parallel with the operation part 6. Moreover, an arm for work or other industrial robot is attached to the slider 5. Graduation 7 is provided in parallel with the slider 5 to measure a travel amount of the slider 5. It is necessary to instruct the industrial robot so that the industrial robot 1 performs a predetermined motion. The industrial robot 1 can perform the specified motion by this instruction. It is possible to confirm that the robot 1 performs the motion which is instructed, through the graduation.
Patent JP-S59222841-A (JP)
Title: Sensitized photosensitive printing plate
Inventor: KAGAMI KENJI
IPC: G03F7/00
Filed: 1983-06-01
Abstract: PURPOSE:To obtain a direct lithographic plate through a dry process by laminating on a support a specified silicone rubber layer, a PVA interlayer, and a thermodevelopable photosensitive layer contg. a reducible org. silver salt, a reducing agent, and a photosensitive silver halide. CONSTITUTION:A photosensitive silicone rubber layer 2 for forming an ink-repelling silicone rubber pattern on receiving light is formed on a base 1 of a plate of a metal, such as aluminum or a plastic sheet, and on this layer an interlayer 3 of PVA having a saponification degree of 85mol% and a polymn. degree of >=1,000 is formed. A thermodevelopable layer 4 formed on this layer 3 contains a reducible org. silver, such as silver behenate, a reducing agent, photosensitive silver halide, and a binder, such as PVA. This photosensitive body is imagewise exposed, as shown by the arrow, and heated at 100-160 deg.C for 1-60sec to develop it. The layer 4 is stripped, and the unhardened parts of the layer 2 are removed to give ink receptive parts 5 and ink repelling parts 6, thus forming a lithographic plate high in sensitivity and superior in resolution and printing resistance, etc.
Patent JP-H038073-A (JP)
Title: Half-tone dot meshing processing system for reduced caption
Inventor: MIYAI TOKIYOSHI
IPC: G06F17/21
Filed: 1989-04-18
Abstract: PURPOSE:To print upper and lower captions and to print a half-tone dot meshing pattern respectively to the upper and lower captions by separating data for half-tone dot meshing to the upper and lower captions into data for the upper and lower captions and respectively independently executing half-tone dot meshing printing. CONSTITUTION:A data separating means 1, which inputted line data 14, identifies respective characters and a control code. Then, the data are separated into data 151 concerning full-size and half-size characters, which include the control code of half-tone dot meshing, and the upper caption and data 152 of the lower caption including the control code of half-tone dot meshing and held as separated data 15. Next, in a half- tone dot meshing data preparing means 12, the two data of the data 15 are identified and data for control concerning a part, to which half-tone dot meshing is executed, are independently prepared and stored in a memory as half-tone dot meshing data 16 of data 161 for the full-size and half-size characters and upper caption and data 162 for the lower caption. In an output data editing means 13, based on the prepared data 15 and 16, output data 17 are prepared to be used when two lines are printed.
Patent JP-S58216370-A (JP)
Inventor: HIRAMATSU MASASHIGE
IPC: H01R9/05
Filed: 1982-06-08
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-S5222363-A (JP)
Title: Treating process of waste water containing emolsified oil
Inventor: IKEDA OSAHIKO
IPC: B01D21/01
Filed: 1975-08-13
Abstract: PURPOSE: To purify waste water containing emulsified oil, such as cutting oil waste water discharged from machine shops, metallic material working shops, etc. and waste cooling water from cold rolling by aggregation separation treatment and reverse permeation treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06310943-A (JP)
Title: Frequency converter
Inventor: MAKI TOSHIO
IPC: H03D7/14
Filed: 1993-04-26
Abstract: PURPOSE:To eliminate part of an undesired wave including a local wave without imposition of a limit onto the relation of the frequency of the signal wave and the local wave. CONSTITUTION:One of signal waves of the same amplitude and whose phase difference is 180 deg. outputted from an input 180 deg. hybrid circuit 8 is given to a 1st gate of a 1st dual gate FET 20 and the other is given to a 1st gate of a 2nd dual gate FET 21. One of signal waves of the same amplitude and in phase outputted from an input in-phase hybrid circuit 10 is given to a 2nd gate of the 1st dual gate FET 20 and the other is given to a 2nd gate of the 2nd dual gate FET 21. The signal wave and the local wave are mixed by the 1st and 2nd dual gate FETs 20,21 to obtain a mixed wave output and synthesized by an output 180 deg. hybrid circuit 24 to eliminate a frequency component fir including the local wave thereby obtaining a desired wave output.
Patent JP-2000294736-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAWARA SHIGEMITSU
IPC: H01L27/04
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To realize a technology for reducing the power consumption and the noise of a semiconductor integrated circuit device when no high-speed operation is required. SOLUTION: A semiconductor integrated circuit device is provided with detecting means R12-R16 for detecting a clamping voltage supplied to an internal module, a comparing means 52 which compares the detected results of the detecting means R12-R16 with a reference voltage, and a transistor Q30 which adjusts the level of the clamping voltage based on the compared results of the comparing means 52. The integrated circuit is also provided with a clamping circuit incorporating an external terminal connected to the output node of the clamping voltage. The integrated circuit forms a prescribed clamping voltage supplied to the internal module by clamping a voltage supplied from the outside. Therefore, the power consumption and noise of the integrated circuit can be reduced.
Patent JP-H11280858-A (JP)
Title: Belt supply and feed device
Inventor: MICHIKURA HIROMI
IPC: F16H7/24
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a belt supply and feed device which is small-sized in its entirety and which can ensure a safety. SOLUTION: A belt supply and feed device in which a plurality of belts are attached, and which is turned from a belt attaching position to a predetermined position, and then, feeds the belts to other positions, respectively, after a stop once, comprises a rotary body 10 which is turned on a vertical plane by a predetermined angle at every operation around a rotary shaft as a center, belt setting parts 20 for attaching the belts 2 to hangers which are fixed being projected at predetermined pitches circumferentially of the rotary body, a belt feed mechanism 30 for parallely moving the belts 2 attached to the belt setting parts 20 so as to feed the them to a belt waiting position, and a conveying part for moving a knob part for griping the belts 2 in several axial directions.
Patent JP-S5222235-A (JP)
Title: Rear window wiper
Inventor: SAKURAI SHINICHIROU
IPC: B60S1/34
Filed: 1975-08-12
Abstract: PURPOSE: To increase a wiping area of a rear window glass and an effective opening area of a truck room by disposing a wiper swing shaft to the circumferential section of the rear window glass. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09276962-A (JP)
Title: Method for welding corner part of thin steel sheet cylindrical vessel
Inventor: HARUTA SHINJI
IPC: B21D51/26
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a thin steel sheet cylindrical vessel which can easily wash, without overlapping and melting down to the padding welded part in high efficiency by arc- welding annular gap at the corner part formed with a cylindrical part and a bottom sheet at the upward lower advancing posture position from the outer surface of the cylindrical body. SOLUTION: In the case of arc-welding a drum can 13 from the outer surface of a barrel sheet 1 while horizontally rotating, a welding torch 14 is made to the upward lower advancing welding posture position faced to the drum can 13. Since molten metal padded to the annular gap part 7 is pushed up with the arc force and intended to drip down with the gravitation, the arc is made to the condition of always existing on the molten pool. Thus, the arc is stabilized and also, the penetration is not remained, and since the molten metal padded to the annular gap part 7 is pushed up with the arc force, but on the other hand, this is intended to drip down with the gravitation, a bead shape is formed as recessed or flat state. Therefore, the overlap at the padding welded part and the flow-down of the molten metal into the inner part of the drum can 13 are not developed, and the corner part of the drum can is formed as the smooth annular state.
Patent JP-H05296341-A (JP)
Title: Speed changing operation structure of working automobile
Inventor: HIRAOKA MINORU
IPC: F16H61/28
Filed: 1992-04-20
Abstract: PURPOSE:To provide the speed changing operation structure of a working automobile, which is simple and allows an operator to lightly perform speed changing operation. CONSTITUTION:A speed changing operation structure of a working automobile is provided with a dynamic actuator 13, which is provided with a speed changing operation member 8 and a belt type stepless transmission 3 and can control the increase and decrease in the speed of the belt type stepless transmission 3, and a controller 35 to control the drive of the dynamic actuator 13. In addition, speed increasing range and speed decreasing range are set within the operation range of a speed change operation member 8, and a detection means capable of detecting the operation position of the speed change operation member 8 is provided, and the controller 35 is constituted in such a way that speed increasing signals are output to the dynamic actuator 13 based on the detection result that the speed change operation member 8 is positioned in the speed increase operation range, and speed decreasing signals are output to the dynamic actuator 13 based on the detection result that the speed change operation member 8 is positioned in the speed decrease operation range.
Patent JP-S61255692-A (JP)
Inventor: OIGEN ANGERE
IPC: D05B65/00
Filed: 1986-04-30
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-H03297096-A (JP)
Title: Discharge lamp lighting device
Inventor: SUZUKI HIROSHI
IPC: H01F30/00
Filed: 1990-04-13
Abstract: PURPOSE:To protect an inverter circuit in the last stage of lifetime of a discharge lamp using simple configuration and at a low cost by furnishing a heat emitting body in a location close to ferrite, and allowing it to make heat emission when a sensing means has sensed that the lamp is in its last stage of lifetime. CONSTITUTION:A switching element 7 of an inverter circuit 4 is put on to convert the DC power from a DC power supply 3 into high frequency output, while the output of the inverter circuit 4 is fed back to the switching element 7 by a current transformer 11 and then the switching element 7 is operated. If it is sensed that a discharge lamp concerned 12 has launched into its last stage of lifetime, a heat emitting body 16 is put in its work for heat emission to raise the ferrite temp. of the current transformer 11 to the Curie point, and thereby the magnetic permeability is lessened, and feed to the switching element 7 is stopped to stop the feed to the inverter circuit 4. Thereby the inverter circuit 4 can be protected simply and uncostly at the last stage of lifetime of the discharge lamp 12.
Patent JP-S59224058-A (JP)
Title: Alkaline battery
Inventor: TAKAHASHI TADAO
IPC: H01M4/54
Filed: 1983-06-01
Abstract: PURPOSE:To increase the discharge capacity of an alkaline battery and flatten its discharge voltage by forming a reducing layer on the surface of a positive active material which faces a negative electrode; the positive active material consists of silver peroxide granules with specified diameters and silver oxide powder having a smaller diameter. CONSTITUTION:A positive active material 2 made of mixture consisting of 70- 30wt% silver peroxide granules (A) with diameters of 0.1-0.25mm. and 30- 70wt% silver oxide powder with diameters of 0.02-0.05mm., is molded into a given shape. Next, the thus obtained body is inserted into a positive can 1 by pressure so as to bring it into close contact with the can 1. On the other hand, a reducing agent used in electrolyte is added to make the surface of the positive active material 2 which faces a negative electrode so as to reduce silver oxide into oxide and silver peroxide into silver oxide or silver, thereby forming a reduced surface layer (C) consisting of silver or silver oxide. By the means mentioned above, the voltage of a battery is adjusted to be the same level as that of silver oxide by achieving voltage control and the capacity of the battery is increased.
Patent JP-S5222844-A (JP)
Title: Control method to control other unit in the multiple data processing system
Inventor: HIYAMA KUNIO
IPC: G06F15/16
Filed: 1975-08-15
Abstract: PURPOSE: To effectively perform execution and control of the diagnostic micro program in the diagnosis executed processor unit by the diagnosis executing processor unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07304485-A (JP)
Title: River-dedicated work pontoon and unit therefor
Inventor: INADA SATOSHI
IPC: B63B3/08
Filed: 1994-05-12
Abstract: PURPOSE:To simplify and ensure assembling by coupling the protruded second junction with the lower section of one unit main body formed as prescribed, coupling the protruded second junction with the upper section of the other unit main body, and coupling the pin connection junctions of both unit main bodies with each other for pin connection. CONSTITUTION:The first junction 3 is protruded on one side face and at the upper section of the front face 10 of a unit main body 1a, and the downward protruded second junction 5 is protruded at the lower section respectively. The first junction 4 and the upward protruded second junction 6 are formed on a unit main body 1b connected to the unit main body 1a. Two rectangular plates are provided on the first junction 3 face to face at an interval, and the first junction 4 is formed with a protruded plate capable of being inserted between the two plates. When the unit main bodies 1a, 1b bored with pin holes 3a, 4a are connected to the first junctions 3, 4, the second junctions 5, 6 are coupled in the vertical direction, and the first junctions 3, 4 are connected with pins.