baber/WOPTO huggingface dataset:
Patent JP-2001010748-A (JP)
Title: Recording material carrying device and image recording device
Inventor: TANAKA AKINORI
IPC: B65H9/14
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To shorten the interval in carrying a recording material by providing a drawing means for drawing out the recording material passed a resist roller part from the resist roller part. SOLUTION: A recording material is passed through roller groups 55, 54 in this side of resist rollers, and detected by a sensor 1 in this side of the resist rollers, and stopped at a position approaching by several mm from the resist rollers 50 so as to form a loop for biassing. Rotation of the resist roller 50 is started with a desirable timing in image formation, and the recording material is pinched between a transfer drum 5a and a suction roller 5g so as to start the carrying. An eccentric cam 53 is rotated so as to release the pair of resist rollers 50 through a lever 52.  The recording material is carried more, and when a rear end of the recording material comes close to the pair of resisting rollers 50, a lever 60 as a guide is rocked so that the rear end of the recording material is drawn out of the pair of resist rollers 50, and the pair of resist rollers 50 are returned to the original position so as to prepare for carrying of a following recording material. Since the recording paper passes through the pair of resist rollers in a short time with these operation, interval in carrying of the recording material can be shortened.
Patent JP-H1130106-A (JP)
Title: Stationary starting device of gas turbine plant
Inventor: TANAKA YOSHIJI
IPC: F02C7/275
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To decrease the cost of a stationary starting device of a gas turbine by using a disconnector in place of an expensive breaker. SOLUTION: Plural gas turbines/generators 11 are connected with a high- voltage power supply line 20 through a high-voltage side breaker 15, a main transformer 14 and a generator disconnector 1, and a common power supply equipment 31 is fed through a breaker 4, a starting transformer 5, breakers 6 and 7, and a transformer 8, and then, a power supply equipment of each unit 30 is fed from the power supply 31. The speed of the gas turbine is increased by closing breakers 18 and 19, (a disconnector can be used in place of 18), through a frequency converter 17, and the unit power-supply equipment 30 can be fed as before through the common power supply equipment 31, in every condition of the gas turbine, such as stopped, starting, starting and velocity-increasing, synchronously operating or operating condition.  The plant cost is decreased by using the generator disconnector 1 not having a breaking function in place of a generator breaker.
Patent JP-S6077864-A (JP)
Inventor: NITSUTA TSUTOMU
IPC: A47J41/02
Filed: 1983-09-30
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-2001009010-A (JP)
Title: Microwave sterilization method
Inventor: TAKATOMI TETSUYA
IPC: A61L2/12
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a microwave sterilization method which is capable of sufficiently sterilizing the object to be sterilized including the inside walls of a container even when the object to be sterilized is housed in the container and is hermetically sealed therein. SOLUTION: Housing containers 112 in which the objects 10 to be sterilized are housed and are hermetically sealed therein and which can form gap parts by heating and a humidifying agent 122 consisting of a hygroscopic object absorbing moisture and a hygroscopic bag housing the hygroscopic object are housed in a hermetic container 120 allowing the transmission of the microwaves and are hermetically sealed therein and are irradiated with the microwaves from outside the hermetic container, by which the heating sterilization is executed for the prescribed time at >=100 deg.C.
Patent JP-S6075527-A (JP)
Title: Treatment of dust generated in an ironworks
Inventor: SUGA YOSHIMASA
IPC: C22B1/14
Filed: 1983-09-30
Abstract: PURPOSE:To reutilize dust contg. iron and caustic lime powder generated in an ironworks as materials for producing iron by treating them rationally depending on wet condition and chemical property of the dust at the collected stage. CONSTITUTION:Collected dust contg. iron and lime is classified to wet collected dust consisting primarily of fine powder and ore and lime powder consisting of coarse particle. The ore and lime powder are crushed in dry atmosphere with blown air to produce crushed product contg. >=65% particles having <=45mu particle size and <=5% water. On one hand, the wet collected dust is dehydrated to <=40% water content, or it is blended after dehydration with separately collected fine powder of low water content to adjust the water content of the blended product to <=40%. When it is further blended with above-described crushed caustic lime powder and spread on a drying floor, temp. is elevated by the heat of reaction and contained water is evaporated to reduce the water content to <=25%. The dried powder is blended with the above described crushed ore powder together with binder and kneaded to reduce the water content to <=10%, then granulated by rolling and utilized for the source of iron.
Patent JP-H1132202-A (JP)
Title: Device and method for image processing
Inventor: SASANUMA NOBUATSU
IPC: H04N1/387
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To enable superimposition of a pattern suitable for adopted image processing, to superimpose an appropriate pattern upon an image after various kinds of image processings in order to ensure the identificatiability of the device of the pattern, and at the same time, to prevent the deterioration of image quality. SOLUTION: A selector 14 supplies image signals read from a CCD 105 and convert them into digital CMY signals to image processing for binarized output (by means of a binarization processing circuit 15 to a density converting circuit 18) or to image processing for multilevel output (a masking/UCR circuit 20 to a density converting circuit 22). An equipment number pattern generating circuit 25 and a pattern modulation control section 26 determine an appropriate superimposing pattern for selecting image processing and generate signals used for forming the superimposing pattern. Comparator circuits 19 and 23 superimpose the superimposing pattern upon the image signals by using the signals generated from the pattern modulation control section 26.
Patent JP-H0472946-A (JP)
Title: Radio telephone system
Inventor: WATANABE EIJI
IPC: H04M1/00
Filed: 1990-07-13
Abstract: PURPOSE:To prevent a telephone line from being wired around on a desk by providing an information terminal to the telephone set, in which a function applying various information processing is incorporated, which is installed normally on a desk and connects to a slave set through a charging terminal and a communication terminal while the slave set is contained therein. CONSTITUTION:The inside of a main body 5a of an information terminal 5 is provided with a battery section 20 connecting to a power cord 16 and a charging section 21 connecting to the battery section 20. The charging section 21 is used to charge a slave set when the slave set 4 is contained therein. Moreover, the section 5a is provided with an internal information processing section 22 and an external information processing section 23. Since the information terminal 5 is provided with external terminals 24, 25 and a switch SW, an external computer is connected to a master set 3 in a radio wave by connecting the computer to the external terminals 24, 25.
Patent JP-H0523310-A (JP)
Title: Electronic hemomanometer
Inventor: YANAGI SHINSAKU
IPC: A61B5/022
Filed: 1991-07-24
Abstract: PURPOSE:To enable the maintaining a pressure in a pressure cuff and bag at a fixed level with the closing of a fine speed exhaust valve along with easier connection of a reference device by providing a external reference device connecting section for detecting pressures at a proper point of an air element communicating with the pressure cuff and bag while a fine exhaust valve closing means is provided to close a fine speed exhaust valve for reducing a cuff and bag pressure. CONSTITUTION:When a machine difference checking is executed, a reference device 14 is connected to a plug 13 for connecting the reference device while a pressure cuff and bag 1 is connected to a plug 12 for measurement. Under such a condition, when a machine difference switch 10 is depressed, a CPU9 selects a machine difference checking mode. In short, with a switching over to the machine difference checking mode, the CPU9 closes a solenoid valve 61 of a fine speed exhaust valve 6 and with the closing of the fine speed exhaust valve 6 is closed while a quick exhaust valve 5 is closed simultaneously. Thereafter, a pressure pump 4 is driven. Thus, pressures of the pressure cuff and bag and the reference device 14 are transmitted to detect the pressure of the pressure cuff and bag with a pressure sensor 3 while the pressure is detected on the side of the reference device 14.
Patent JP-S6076701-A (JP)
Title: Production of flat plate microlens
Inventor: ASAHARA YOSHIYUKI
IPC: C03C21/00
Filed: 1983-10-04
Abstract: PURPOSE:To improve productivity and workability by bringing a mask having plural pieces of microapertures into tight contact with the surface of a plate- shaped porous glass body and penetrating an aq. soln. of dopant through the microapertures into the glass then subjecting the glass to a prescribed treatment. CONSTITUTION:Plate-shaped borosilicate glass which permits phase sepn. is subjected to a heat treatment under prescribed conditions, by which said glass is separated to the phase rich with SiO2 and the phase rich with alkali metal oxide and B2O3. Such glass plate is pickled and the plate-shaped porous glass body consisting of the phase rich with SiO2 as skeleton and having open cells is obtd. A mask 3 having plural microapertures 2 is then brought into tight contact with the surface of the body 1 and an aq. dopant soln. is penetrated into the glass through the apertures 2 and thereafter the glass is dipped in a solvent having low dopant solubility to have parts 4 where the dopant is diffused by having a concn. gradient. Such glass body 1 is dried and is further heat treated to crush the fine holes. The flat plate lens array arranged with microlenses 5 of a distributed index type in the glass plate 6 is thus manufactured.
Patent JP-S5886394-A (JP)
Title: Heat exchanger
Inventor: NAKAMURA KISHICHI
IPC: F16J15/06
Filed: 1981-11-19
Abstract: PURPOSE:To prevent the stress corrosion cracking of the titled heat exchanger by a method wherein the height of the outer side wall of a groove of a core plate and the height of calking of the core plate are held in a predetermined relationship so that the stress generating on the surface of the bottom wall of the groove is converted into a stabilized compression stress. CONSTITUTION:A tongue-like guide 26 projecting toward the groove 20 of the core plate is provided on an internal operation surface 11 of a fixing section 10 of the edge of a tank 2. The tongue-like guide 26 projects downwardly from the inner side edge of the inner operation surface 11, that is, the part of the surface 11 adjacent the inner side wall 17 of the groove 20 so as to engage the inner side surface of a sealing member 21 to thereby prevent the displacement of the sealing member. Further, the height (h) of the outer side wall 18 of the groove 20 of the core plate and the height (H) of the calking of the core plate are so determined as to satisfy the relationship of (H-h)>=0.5mm. so that the load applied on the core plate at the time of calking is not transmitted to the bottom wall 19 of the groove 20 and the distortion of the surface of the bottom wall 19 takes place only in the direction of compression of the core plate.
Patent JP-S6162906-A (JP)
Title: Automatic operating method of unmanned vehicle
Inventor: CHIKAISHI YASUSHI
IPC: G05D1/02
Filed: 1984-09-04
Abstract: PURPOSE:To run an unmanned vehicle accurately along a specific course by fitting a mark to the unmanned vehicle, detecting it successively by a three- dimensional position detecting means, and transmitting a steering command corresponding to the deviation from the previously taught run course. CONSTITUTION:A bulldozer as the unmanned vehicle which performs digging operation digs, carries earth, and moves back repeatedly and automatically to expose a desired digged surface. Infrared-light emitting devices 3A and 3B are fitted to the blade 2 of this bulldozer 1 and two video cameras 4A and 4B are installed on the ground. Image signals from those cameras 4 are transmitted to an office 5 and processed to calculate the three-dimensional positions of the infrared-light emitting devices 3. Deviations of those positions from the desired run path are detected and a steering command corresponding to the deviations is sent. Further, a command for the digging depth of the blade 2 is sent so that said positions are not below a desired digging target surface, and said bulldozer 1 is put in automatic operation.
Patent JP-2000019493-A (JP)
Title: Liquid crystal display device
Inventor: TAMURA HIDENORI
IPC: G09F9/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display reduced in the number of components. SOLUTION: In the liquid crystal display device 1 equipped with a circuit board 2, a liquid crystal display body 3 located on the circuit board 2, a light emitting element 4 illuminating the liquid crystal display body 3 and a light guiding body 5 guiding light emitted from the light emitting element 4 to the liquid crystal display body 3, the light guiding body 5 is held by the circuit board 2 and the liquid crystal display body 3 is held by the light guiding body 5. Additionally the liquid crystal display body 3 is held between the circuit board 2 and the light guiding body 5 and further, the light guiding body 5 is equipped with a display part 51 which exposes the liquid crystal display body 3.
Patent JP-H1030573-A (JP)
Title: Pump operation supporting device
Inventor: HAGI TOMOYUKI
IPC: F04B49/06
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To select optimal pump at a short time by taking in an operation result data and a trend data, finding out an integrating value for a prescribed time from those data, finding out driving and stop support of a pump, and carry out driving and stop control of the pump. SOLUTION: A pump operation support device main body 2 is arranged to receive various kinds of data such as the starting condition of a pump in a plant facility, a pump well water level, a pump well flow-in rate, and the like by a receiving unit 22. The operation result data such as the discharging rate data of the pump is taken out from a result data storing device 3 by a result data taking-in unit 23 when pump operation is supported, and also the trend data such as the pump well water level and the flow-in rate, and the like is read out from a data housing device 5 by a trend data reading-in unit 24. In an operation supporting unit 25, driving and stop support of a pump is calculated and predicted from each trend data other than an operation result data, and the number of operation of the pump is controlled in association with its calculated result.
Patent JP-S6428626-A (JP)
Title: Method and device for optical parallel full-adder
Inventor: FUKUSHIMA SEIJI
IPC: G02F3/00
Filed: 1987-07-24
Abstract: PURPOSE:To perform addition at a high speed by converting two data to be added into light beam patterns, calculating the sum and carry by half-addition, and repeating the addition until the carry becomes '0'. CONSTITUTION:The data (a) and (b) are inputted to transmission type spatial optical modulators 22a and 22b and converted into optical binary information to obtain spatial light beam patterns by elements and bits. The pattern are made incident on a photoelectron circuit 13 for half-addition. The sum (s) and carry (c) are found by the half-addition, the carry (c) and sum (s) are inputted to latch memories 14a and 14b through an optical system 26a and an optical system 26b respectively. The carry (c) and sum (s) stored temporarily in the latch memories 14a and 14b are converged by lens systems 21c and 21d, etc., fed back, and half-added. Then the carry (c) becomes '0' and the sum signal (s) derives the result of full-addition after feedback is performed as many times as necessary. The full-addition of arrayed digital data is performed in parallel among corresponding elements, so the addition is performed at a high speed.
Patent JP-2001016316-A (JP)
Title: Telephone set
Inventor: HASHIZUME SOJI
IPC: H04M1/57
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To identify a caller, depending on a graphics displayed on a ten-key and its color at the arrival of an incoming call. SOLUTION: This telephone set is provided with a transmission reception section 1 that sends/receives a signal from a network, an LED section 4 that is a light emitting means, an operation section 2 for entry, a memory 3, a display section 5 that displays a caller number and its name or the like, a transmission reception section 6 that inputs/outputs voice and data, and a control section 7. Then graphics in a specific color is displayed on a ten-key part 20 in the operation section 2 on the basis of the caller number acquired from the network and data registered in the memory 3.
Patent JP-S6244490-A (JP)
Title: Printing mechanism of dot matrix printer
Inventor: AOKI KENICHI
IPC: B41J32/02
Filed: 1985-08-23
Abstract: PURPOSE:To prevent the generation of a trouble arising from the hooking of an ink ribbon, by storing a film ribbon driving along with an ink ribbon make of cloth inside said ink ribbon by the same drive source in a ribbon cartridge along with said ink ribbon made of cloth so as to be capable of being recirculated, and running the same between a printing head and the ink ribbon made of cloth. CONSTITUTION:A ribbon feed motor 14 is held to a carrier 3 and the ribbon feed roller 7 in a ribbon cartridge 1 is rotationally driven through the joint 6 provided to the upper end of a motor shaft, and an ink ribbon 10 made of cloth is fed together with the pinch roller 9 pressed to said feed roller 7 by a tension spring 8 to be recirculated in the ribbon cartridge 1. A film ribbon 11 is stored in a chamber (b) and fed by the ribbon feed roller 15 and the pinch roller 13 driven by a ribbon feed motor 14 through a gear row and recirculated along the inner periphery of the ink ribbon 10 made of cloth and runs between the ink ribbon 10 made of cloth and the printing pin 12 of a printing head 2 in the exposed part (c) of the ribbon cartridge 1.
Patent JP-S6437391-A (JP)
Title: Outer reinforcing structure of prefabricated water tank
Inventor: IMAI ATSUSHI
IPC: B65D90/02
Filed: 1987-07-24
Abstract: PURPOSE:To enhance the strength of the part corresponding to a unit panel flange part, by reinforcing the defect from a strength aspect of a leg part due to the notching of said leg part by the vertical wall or cylindrical body mounted in a loop. CONSTITUTION:A notch part 2 is formed to a leg part 1 in order to straddle the bracket in a horizontal direction of a unit panel and a web part 3 is expanded outwardly from the leg part 1 and a head part 4 is formed to the web part 3 so as to be folded therefrom. In an added reinforcing material A0, a vertical wall 5 is welded to the head part 4 within a range longer than the notch part 2 corresponding to said notch part 2. Further, a cylindrical body 7 is welded to the head part 4 and the web part 3 corresponding to the notch part 2 of the leg part 1 to be arranged in a loop 6. The cylindrical body 7 is not necessarily welded and, for example, by preliminarily welding a simple stopper to the head part 4 corresponding to the notch part 2 and only inserting the cylindrical body 7 in the space formed by the stopper and the loop 6, sufficient effect from a strength aspect is obtained.
Patent JP-H0474957-A (JP)
Title: Minute carbon electrode and manufacture thereof
Inventor: KANEKO HIROKO
IPC: G01N27/30
Filed: 1990-07-16
Abstract: PURPOSE:To attain a minute carbon electrode and a manufacturing method thereof which can suppress a blank current of the electrode and secure excellent insulation even when it is used in various systems, by a method wherein a prescribed composition dispersed and made composite in a high degree is extruded to be shaped in a thin wire and then baked in a high temperature in an inactive atmosphere. CONSTITUTION:A green thin wire is obtained by the following method. Crystalline fine carbon powder is selected appropriately and compounded with a natural macromolecular substance or the like and used as an organic binder and powder dispersion is conducted sufficiently. Thereafter a plasticizer or the like is added to the powder as occasion demands, and the powder is mixed and dispersed sufficiently by using a kneader which can apply a shearing force in a high degree. After the powder thus prepared is pelletized by a pelletized by a pelletizer, it is extruded to be of a desired diameter by a screw-type extrusion machine. A thin wire thus prepared is fixed on a support frame so that the straightness thereof be maintained, and it is treated in an air oven to be made into a carbon precursor wire material. Moreover, carbonization is completed by gradual heating at a temperature of 500 to 1500 deg.C in a nitrogen gas, with the rising speed of the temperature controlled, and thereby a thin carbon wire for a minute electrode is obtained. The thin carbon obtained in this way is impregnated and coated with an insulator and thereby the minute electrode is manufactured.
Patent JP-H09100163-A (JP)
Title: Spherical nitride
Inventor: HANSU TSUAIRINGAA
IPC: C04B35/56
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To produce spherical nitride and/or carbonitride powder particles having a narrow particle spectrum and an average particle size of >2μm.  
     SOLUTION: This powder is prepared by introducing at least one selected from metallic titanium, its oxide, carbide, nitride and/or carbonitride into a reactor, attaining a nitrogen atmosphere in the reactor, heating the substance in the reactor at 800-2,400°C, keeping the temperature at 1,400-2,000°C until the gaseous reaction product liberates and removing the gaseous reaction product, as it is formed, while the substance is allowed to contact with nitrogen or a nitrogen-generating gas, evacuating the reactor down to <10mbar, then flooding the reactor with nitrogen or a nitrogen-generating gas up to 50-5000mbar, repeating the evacuation and flooding cycle several times and cooling the reaction product obtained in the reactor. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0473467-A (JP)
Title: Seal for pressure vessel
Inventor: SUMIYA RIE
IPC: F16J12/00
Filed: 1990-07-16
Abstract: PURPOSE:To prevent the weld heat affected zone of a seal from being hardened, and the fracture thereof due to exposure to environment by using a steel containing 0.1wt% or less of carbon and the remnant of iron and impurities as a seal material. CONSTITUTION:A disk-like seal 2 is fitted to the upper inlet of a pressure vessel body 1 via a weld metal 4, and the lid 3 of a pressure vessel is bolted to the top of the weld metal 4. After welding, a heat affected zone 5 appears near a welded area. The flange of the pressure vessel is made of material corresponding to SGV 49 and the actually measured carbon content of the applied seal material is 0.1% by weight. In this case, when the hardness of the weld heat affected zone of the material is measured, maximum hardness is 209 (Hv) and always less than 320 (Hv). By maintaining the carbon content of the material at 0.1% or less as aforementioned, it is possible to keep the maximum hardness of the heat affected zone after welding at 320 (Hv) or less, and the fracture thereof due to exposure to environment can be prevented.