baber/WOPTO huggingface dataset:
Patent JP-H02241016-A (JP)
Title: Electrode forming method for ceramic element
Inventor: TANI NORIHIRO
IPC: H01G13/00
Filed: 1989-03-15
Abstract: PURPOSE:To increase exfoliating strength when a lead wire is fixed to an electrode, and reduce its irregularity by spreading conducting paste on the main part of a ceramic element, stacking it on a baking jig after drying, and baking it. CONSTITUTION:On the main part of a ceramic element, conducting paste is spread; after drying the element is stacked on a baking jig 4, and baked. For example, by using a 'Tetoron(R)' screen of 200-mesh, Ag system conducting paste is printed on the surface of an alumina substrate of 0.2mm in thickness, and dried at 180 deg.C for 15 minutes. On the baking jig 4 constituted of a stainless steel mesh, 15 sheets of the elements 3, on which electrodes have been formed, are stacked and baked at 600 deg.C for 30 minutes in the state shown by the figure, thereby forming the Ag electrode of 8mum in thickness. Hence, the thermal history and the atmosphere at the time of baking electrode become constant; the electrode surface is pressed by the self-weight of the element in which the electrode has been formed; the contact between the electrode and the element becomes dense; the exfoliating strength of the electrode is therefore improved, and its irregularity also is reduced.
Patent JP-H03267109-A (JP)
Title: Method for recovering carbon dioxide in waste combustion gas from power plant
Inventor: NINOMIYA KOHEI
IPC: C01B32/50
Filed: 1990-03-15
Abstract: PURPOSE:To easily separate and recover carbon dioxide in the waste combustion gas from a power plant with low energy by supplying the waste gas to a gas separation membrane module connected to a vacuum pump and contg. a carbon dioxide separation membrane. CONSTITUTION:The waste combustion gas at <=200 deg.C from a power plant freed of dust by a duct collector 3 is supplied to a gas separation membrane module 5 contg. a carbon dioxide separation membrane made of a heat resistant high polymer with its permeation side evacuated by a vacuum pump 6 via a suction blower 4. Carbon dioxide in the waste gas is selectively permeated from the supply side to permeation side of the separation membrane set in the module 5 to recover the permeated waste gas enriched in carbon dioxide from the permeation side, and the unpermeated gas poor in carbon dioxide is discharged from a stack 7 from the supply side of the membrane.
Patent JP-2000253919-A (JP)
Title: Case for transporting valuables
Inventor: MORI TOMOHIRO
IPC: E05B65/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To easily recognize that a cover is opened without using a key without applying a seal on it or sealing it with metal. SOLUTION: This case for transporting valuables is provided with a case main body 11 having a keyhole 11a in which valuables are contained, a cover 12 to open/close the case main body 1 which is locked or unlocked by a key 13 inserted into the keyhole 11a in a closed condition, an abnormality alarming part 21 provided on the case main body 11 or the cover 12 to light or sound when the cover 12 is opened without using the key 13, and not to light or sound when the cover 12 is opened using the key 13, and a self-holding circuit 32 provided on the case main body 11 or the cover 12 to memorize that the cover 12 was opened without using the key 13, and hold a lighting or sounding condition of the abnormality alarming part 21. On the self-holding circuit 32, a reset switch to eliminate self-holding of the self-holding circuit 32 is provided on the case main body 11 or the cover 12.
Patent JP-H09256363-A (JP)
Title: Leader erecting method of pile driver and device thereof
Inventor: HIBINO HIROSHI
IPC: E02D7/16
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to carry out slinging work between a hanging rope and a hook of a crane always in the case a leader is erected in a lower position around the ground, come to an end without cutting off the hanging rope and to prevent the interference of the hanging rope with pile driving work. SOLUTION: Guide rails 13 and 13 are provided to a leader 6 in parallel. A slider 17 connected to a hanging rope 16 is provided to the guide rails 13 and 13 in a slidable manner. Upper stoppers 14 and 14 are provided to the front end side of the leader of the guide rails 13 and 13, the slider 17 sliding in the direction of the front end of the leader is borne on the upper stoppers 14 and 14, and leader 6 can be erected by rising and falling of a hook 28 of a crane for slinging the hanging rope 16. Lower stoppers 15 are provided to the lower end side of the leader of the guide rails 13 and 13, the slider 17 sliding in the direction of the lower end of the leader is borne on the lower stoppers 15, and slinging or cutting-off work between the hanging rope 16 and hook 28 of the crane can be carried out.
Patent JP-H08265148-A (JP)
Title: Frequency synthesizer
Inventor: MAEDA KAZUO
IPC: H03L7/183
Filed: 1995-03-22
Abstract: PURPOSE: To obtain a stable variable oscillation signal by providing a means designating a frequency of an output oscillation signal, an accumulating means generating a 1st carrier signal, and a means setting a frequency division ratio to a frequency division ratio control means. CONSTITUTION: When a frequency is designated by the operation to a frequency changeover device 21, a microcomputer 22 reads a basic frequency division value, a numerator and a denominator of a transfer function with respect to the designated frequency out of a memory device 23 and gives the data to a data register 24. The register 24 latches the data in response to a trigger signal from the microcomputer 22. New numerator and denominator by the accumulation just before the designation of a new frequency are received by accumulators 26, 27 and a carrier signal is generated. A control logic circuit 25 receives the basic frequency division value from the register 24 and the carrier signal from the accumulators 26, 27 to conduct frequency division.  Then, the phase of an output oscillation signal of the frequency synthesizer is changed continuously and gradually into a phase at the designated frequency.
Patent JP-S53148219-A (JP)
Title: Learning program material
Inventor: NANBA SEIICHI
IPC: H04N5/92
Filed: 1977-05-31
Abstract: PURPOSE: To extract a learning material selectively and freely and to use it repeatedly, by recording picture information which corresponds to the screen after the change at the time of changing into the picture block at the recording position on the picture recording part corresponding to the change point of the screen of each picture program. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59188068-A (JP)
Title: Method of fuel injection in diesel engine and its equipment
Inventor: KAWASAKI TADASHI
IPC: F02M47/00
Filed: 1983-04-08
Abstract: PURPOSE:To simplify construction of a fuel injection valve by pushing up a needle valve by means of the fuel oil supplied to a fuel injection valve nozzle chamber and applying the working oil to the upper surface of a piston that controls the needle valve movement. CONSTITUTION:Fuel oil ''a'' that is kept at the designated injection pressure is constantly supplied to a nozzle chamber 34 of a fuel injection valve 13 so that a needle valve 35 is pushed up by the pressure applied to a tapered surface 35a of the needle valve 35. With this, fuel is injected from a plurality of injection holes via a seat part 36. When fuel injection is to be stopped, high pressure working oil b is applied via a direction control vavle 14 to the upper surface of a piston 37, which is connected to the needle valve 35, thereby lowering the piston 37 so that the needle valve 35 sits on the seat part 36.
Patent JP-S52146273-A (JP)
Title: Electronic watch device
Inventor: KASHIO TOSHIO
IPC: G04G5/00
Filed: 1976-05-29
Abstract: PURPOSE: To facilitate factory adjustment of time setting, etc. by using a master device provided with a position setting mechanism. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08257659-A (JP)
Title: Production of metallic can of predetermined shape
Inventor: PATORITSUKU ERUARUDO
IPC: B21K21/08
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a metal can having a prescribed shape based on a beverage can model by locally and successively expanding elementary regions of a peripheral wall up to the last elementary region farest from the bottom part starting from a first elementary region nearest to the bottom part. SOLUTION: In this method for manufacturing a metal can, an expanding region 2B is formed by adopting at least one process including a step of locally and successively expanding elementary regions of a peripheral wall 2 which is started from a first elementary region nearest to the bottom and is continued up to the last elementary region farest from the bottom part. The elementary region is formed by plural stages, that is, the method wherein a first diameter D'1 smaller than a diameter D1 is formed and plural successive feed processes are carried out one after another until the last diameter D1 of the expanding region 2B is obtained.
Patent JP-H01234223-A (JP)
Title: Transmission gear device of biaxial extruding machine
Inventor: IKEGAMI YOSHIO
IPC: B29C48/03
Filed: 1988-03-15
Abstract: PURPOSE:To enable the title device to cope with requirement even if high torque is required on screws each without increasing the diameter and a face width of gears each, by dividing power to be transmitted to one side screw into a plurality of power. CONSTITUTION:Transmission gears 8, 10 are stuck respectively to screw shafts 4, 5, a driving motor 15 is connected with a rear end of a driving shaft 14 and driving gears 18, 19 are stuck to the driving shaft 14. Then an intermediate gear 22 gears with the driving gear 18 and transmission gear 8. Then a gear wheel 25 is turnable so that an external gear 27 and internal gear 26 gear respectively with a second driving gear 19 and three second intermediate gears 28 and power is divided and transmitted to the transmission gear 10 with the intermediate gear 28. The screw shafts 4, 5 are provided within the gear wheel 25 in a state of piercing through. The intermediate gears 28 are arranged on the external circumference of the transmission gear 10 at equal intervals, the power is divided into three by the driving gear 19 through the gear wheel 25, turned at equiphase and power transmission is performed to the transmission gear 10. Therefore, at the time of an increase of torque, the title device can cope with that without increasing the diameters and face widths of the gears each and since they turn at equiphase respectively phase register is unnecessary.
Patent JP-H01236127-A (JP)
Title: Copying machine
Inventor: TASHIRO OSAMU
IPC: B65H29/58
Filed: 1988-03-16
Abstract: PURPOSE:To reduce a burden on an operator at copying work for a book original by installing an original table, fitted with an original cover for holding an original subject to exposure copying, in an exposed spot different form an exposed spot where the exposure copying takes place, and forming a turnover route for a sheet original on this original table. CONSTITUTION:When a book original is copied, an original is made so as to be copied after mounting it on an original table 12, so that copying can be done with light work such as on-off motion for an original cover 4, thus a burden on an operator is light. In addition, a turnover route for a sheet original B is formed on the original table 12, and since this sheet original B is made so as to be once taken out on the original table 12 from a recirculating automatic document feeder (RDH), the sheet original is hard to be jammed to this RDH, and supposing that it is jammed, this jammed original can be easily taken out of the RDH. Moreover, there is on-off motion in this RDH part, so that a mechanism of the RDH is accurately maintainable, thus guarantee from the stantpoint of quality is made so better.
Patent JP-H06250536-A (JP)
Title: Image transfer device
Inventor: TAKEDA SHOHEI
IPC: G03G15/16
Filed: 1993-02-26
Abstract: PURPOSE:To prevent the generation of a leak phenomenon with an inexpensive transfer roller constitution and prevent the generation of the rotation unevenness of a transfer roller between paper passing time and paper non-passing time by pressing the transfer roller to bring into contact with an image carrier in the length longer than one end or both ends of the image forming effective area of the image carrier. CONSTITUTION:A transfer roller 2 is formed out of a core metal shaft 2a and a semiconductive rubber roller part 2b formed by mixing carbon powder into rubber, and a transfer bias voltage is applied from a power source through the core metal shaft 2a. The transfer roller 2 is set to a length E so that the rubber roller part 2a makes contact over the photosensitive effective area (image forming effective area) B of a photoreceptor 1 and non-charging areas (non- image areas) A, C on both sides thereof. Therefore, both the end parts of the photosensitive effective area B is never opposed to the shaft areas D, F of the transfer area, and the generation of a leak is prevented.
Patent JP-H08274557-A (JP)
Title: Bias control circuit for rf power amplifier
Inventor: SHIMO MURUTOYARUBI
IPC: H03F3/19
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a bias function to obtain a linear operation of a power amplifier. SOLUTION: The active bias control circuit obtains a linear operation of an RF power amplifier and a current generating circuit supplies a current to a state of the RF power amplifier 50. The current in a final power amplifier stage is fed to a bias controlled amplifier including a transistor(TR) 46 of a diode connection. The TR is connected to an emitter of a bias controlled TR 48 via a resistor and a bias current with a required maximum current level to obtain a maximum RF power is given to a gate of the TR power amplifier at the final current amplifier stage of the RF power amplifier to control the TR. The TR 46 and the current generating circuit are connected also to a bias control TR of other stage in the RF power amplifier and the other stage is controlled with a current from the current generator.
Patent JP-S56157752-A (JP)
Title: Bath strainer
Inventor: TAKAGI TOSHIO
IPC: F24H9/00
Filed: 1980-05-09
Abstract: PURPOSE: To eliminate the decrease in the temperature of hot water in a bathtub even if the temperature hot water in a boiler lowers by mounting a strainer associated with a check valve via a suction board on the wall of the bathtub and covering the part in contact with the hot water inlet tube in the bathtub, thereby simplifying the mounting of the strainer to the hot water inlet tube.  
     CONSTITUTION: A check valve 14 is composed of a body 13 engaged within a strainer body 5 and a flapper 14 pivotally secured to the body 13, and serves to freely  flow the hot water from a hot water inlet tube 2 into a bathtub 1 and to prevent the reverse flow of the water. The strainer body 5 is mounted via a suction board 6 on the wall 12 of the bathtub to cover the part in contact with the tube 2 in the bathtub 1. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11260498-A (JP)
Title: Unit-type electronic device
Inventor: UCHIKAWA TATSUO
IPC: H05K9/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To arrange plural fellow units easily and densely, and facilitate maintenance, by arranging a connector on the junction of a lower module with an upper module, and by forming a recess part, where an inter-unit connecting member is stored, on a part corresponding to the connector on the junction of the upper module with the lower module. SOLUTION: When a basic input-output unit 12 and an extended input-output unit 13 are arranged side by side on a mounting rail 9, an extended junction block 170 is used, in order to connect an inter-unit power-source connecting connector 87 and a basic/extended connecting connector 88 of a common base module 59 of these units. The block 170 is stored in a junction-block storing region which is formed by a recess part 195 on the side of the connector of the unit 12 and a recess 195 on the side of the connector of the unit 13. Consequently, the space, where an inter-unit connecting member is to be arranged, becomes unnecessary between the units, and fellow units can be arranged closely.
Patent JP-S51139470-A (JP)
Title: Gas igniter
Inventor: AKEMI GIICHI
IPC: F24C3/10
Filed: 1975-05-27
Abstract: PURPOSE: To provide a continuous and safe ignition in accordance with cycles of an A.C.current. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11266594-A (JP)
Title: Inverter controller and recording medium with program for control of fan for cooling inverter device recorded therein
Inventor: YAMADA KOJI
IPC: H02K9/02
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To suppress the drive current at the start of fan revolution for avoiding the fluctuations in load on a control power supply and thereby reduce heating loss in a regulator. SOLUTION: When a fan drive determining means 1 receives a command from CPU to have a fan driven, the fan drive determining means 1 determines that the fan is to be driven. An output based on the determination is provided to an on/off control means 2. The on/off control means 2 is for interrupting (turn on and off) a drive current, when the fan is driven. The fan is on/off- controlled for a fixed period of time, according to on/off-control signals output from the on/off control means 2. After the on/off control has continued for the fixed period of time, a means 3 for shifting the fan into an on-state is actuated, and the fan is kept in the on-state.
Patent JP-H07272806-A (JP)
Title: Lamp socket
Inventor: ONO TOMOYUKI
IPC: H01R33/02
Filed: 1994-03-31
Abstract: PURPOSE:To provide a high reliability lamp socket having a low contacting resistance, by using a noble metal surface of a conductive plate on the other side as a wire connecting part, and making the contacting part contacting a lamp base and that side of the wire connecting part which contact the electric wire, the noble metal surface. CONSTITUTION:To mount a conductive terminal 4 on an insulating material 2, a slip-off preventive piece 10e provided on a cylinderical portion of a conductor 10 does not hitch at an insert hole 2c, but makes elastic deformation to be inserted to one side of the insert hole 2c. Because elastic return is made at a step of a hole 2b provided in the insulating material 2 to lead to engagement and the other end of the insert hole 2c contacts a stopper piece 11, it is no more needed to install a conductive metal piece 4 on the insulating material 4 by caulking. This facilitates mounting of the conductive terminal 4, and producibility of lamp sockets is enhanced while the costs are suppressed. Because the contacting part 10a of terminal 4 contacting the lamp socket and the inside surface of a U-form wire caulking part 12 for caulking a core 5a of electric wire 5 are made the silver plated side, the contacting resistance is lowered.
Patent JP-H06270373-A (JP)
Title: Table work system
Inventor: AZUMA KAZUHIRO
IPC: G03F1/00
Filed: 1993-03-23
Abstract: PURPOSE:To obtain a table work system capable of efficiently adding, correcting, deleting, and further adding additional information of a table even when a large amount of data is processed. CONSTITUTION:A required cell group is selected out of a table by a cell group selection means 11. An additional information indication means 12 indicates a plurality of additional information to be added to each character data assigned in the selected cell group or a plurality of additional information to be added to ruled line data of the selected cell group. An additional information selection means 13 selects required one out of the indicated two or more additional information. An addition means 14 adds the selected additional information to each character data or ruled line data in the cell group as composition data.
Patent JP-S55157008-A (JP)
Title: Control system for numeric control machine
Inventor: YANAGISAWA MIKIHIKO
IPC: G05B19/4155
Filed: 1979-05-25
Abstract: PURPOSE: To enable high speed operation, by judging the presence of the necessity of dwell time from the content of next data during the data execution and making efficient the machine requiring the follower control with a servomechanism, through the setting or omission of the dwell time.  
     CONSTITUTION: With one data end detection processing 31, a pen drive end signal 20 and a distribution end signal 21 are detected. Further pen-up state desiding  processing 32 decides the present penup state, and data request signal is delivered to the line 12 immediately if in penup state to perform the next data operation 35. On the other hand, if in pendown state, control is transferred to the mobile data deciding processing 32. A deciding processing 33 judges whether the next command data is pen driving data or mobile data, and if it is pen up and down movement, the data request signal is given to perform the next data operation 35. Further, if the next command data is a mobile data, the dwell time is provided according to the cross angle between data with the dwell time processing 34, the data request signal is produced after a time elapsed and the next data operation 35 is followed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56162189-A (JP)
Title: Integrating mechanism
Inventor: KATOU MASAYOSHI
IPC: G06M1/16
Filed: 1980-05-16
Abstract: PURPOSE:To make digit feeding and locking possible without a pinion to reduce the number of  parts and make a mechanism compact and low-cost, by engaging a projecting gear part to the  notch gear part of a cylindrical wheel to drive the cylindrical wheel intermittently. CONSTITUTION:For the purpose of driving a cylindrical wheel 9 by a cylindrical wheel 13 having  only an arc part 13a and a gear part consisting of a projecting part 13b, the recess face 11a of the cylindrical wheel 9 and the arc part 13a of the cylindrical wheel 13 are engaged with each other,  and the cylindrical wheel 13 is rotated in the direction shown by the arrow A to rotate only the  cylindrical wheel 13. When the cylindrical wheel 13 is rotated in the A direction furthermore and  the projecting part 13b and the notch part 11b of the cylindrical wheel 9 are engaged with each  other, the cylindrical wheel 9 is rotated in the direction shown by the arrow B by components of  one number; and when the projecting part 13b is separated from the notch part 11b, the cylindrical wheel 9 stops, and the arc part 13a of the cylindrical wheel 13 slides on the recess face 11 of  the cylindrical wheel 9. Thus, when the cylindrical wheel 9 is fed by components of one number  and is rotated once for every rotation of the cylindrical wheel 13, the notch part 14b of the cylindrical wheel 14 which has the recess face 14a engaged with the arc part 10a of the cylindrical  wheel 9 is engaged with the projecting part 10b of the cylindrical wheel 9, and the cylindrical wheel 14 is rotated.
Patent JP-H11246343-A (JP)
Title: Preparation for external use for skin bleaching
Inventor: SUZUKI RIKAKO
IPC: A61K8/00
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation for external use which can exert excellent melanin formation controlling effect and tyrosinase inhibitory effect and possesses high safety by blending an extract from composite plants. SOLUTION: This preparation for external use is obtained by blending an extract from the plant of the family Asteraceae the genus Brickellia [preferably Hamula (botanical name: Brickellia cavanillesy)]. The extract used can be obtained by immersing or refluxing branches, roots or leaves of the above plant or the whole part of the plant together with an extraction solvent (preferably alcohols, hydrous alcohols or acetone) followed by filtration and concentration. Further, the extract is preferably blended in an amount of 0.0005-10.0 wt.% based on the whole weight of the preparation for external use in the dry basis By this process, the excellent effect is expectable in the lightening in color of pigmentation after getting sunburned, stain or freckle and the skin bleaching.