baber/WOPTO huggingface dataset:
Patent JP-S5761088-A (JP)
Title: Dehydration of brown coal
Inventor: MATSUMURA TETSUO
IPC: C10L5/00
Filed: 1980-09-30
Abstract: PURPOSE: To reduce heat loss and to improve a dehydrating effect, by pressurizing a slurry of raw green blown coal, elevating the temperature of the slurry with a heat exchanger, and then reducing stepwise the pressure to repeat flash evaporation prior to a hydrogenation-liquefaction reaction.  
     CONSTITUTION: Raw green brown coal and a solvent are thoroughly kneaded 24 to produce a slurry 1 which is then pressure-fed to condensation-heating tubes 15 within a third evaporating chamber 12 by means of a pump 2 to exchange heat for stream, whereby the raw slurry is preheated. The preheated raw slurry is heated by exchanging heat for a high-temperature solvent recovered from a coal-liquefying reactor 23. The slurry is introduced into a first evaporating chamber 12 where the slurry is subjected to flash evaporation. The dehydrated slurry is discharged in succession to evaporating chambers 12, 13 whose pressure is lowered in turn by means of each contriction between evaporating chambers, whereby flash evaporation is repeated. The resulting slurry is supplied from the third evaporating chamber 12 to the 23 by a pump 22. Steam generated in each of the evaporating chambers 12, 13, 14 is condensed on the outer surface of each of condensers 15, 16, 17 cooled by repeating reflashing and re-condensing through space contriction in turn, and withdrawn as condensate from a water collector 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09319409-A (JP)
Title: System controller
Inventor: UCHIKUBO AKINOBU
IPC: A61B17/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a system controller with which each peripheral equipment can be set while selecting whether or not preset values are to be registered without successively inputting the setting every time, in the case where setting of preset values of peripheral equipment in collectively performed in advance. SOLUTION: In the system controller 35, plural devices to be controlled, centralized display panel 36, centralized control panel 37 and 2nd control panel 103 or the like are bidirectionally communicated through a communication interface circuit 270 of a communicating means to a microprocessor unit MPU 271. The setting state of respective device to be controlled are always stored while being successively updated through the communication interface circuit 270. Besides, inside a hard disk 272, the files of set contents automatically set by a user are managed as set data.
Patent JP-S5470004-A (JP)
Title: Optical information reader
Inventor: GOTOU AKIYA
IPC: G11B7/08
Filed: 1977-11-15
Abstract: PURPOSE: To achieve this miniaturization of pickup head part and the simplification of tracking means by using optical fibers for tramsission and reception of signal light and integrally providing tracking optical fibers.  
     CONSTITUTION: A semiconductor laser 2 as a light source, a one-way device 4, a beam splitter 5 and a photo detector 8 are disposed in the positions away from a disc 1. A signal light transmitting-receiving optical fiber 6 1  is disposed between these and tracking optical fibers 6 2 , 6 3  which transmit and receive auxiliary beams for tracking are adjacently provided. This causes a read light beam 3 and the reflected light beam 7 having been modulated with the disc 1 to be transmitted through the optical fiber 6 1  and to be detected with the photo detector 8, and the auxiliary beams and the reflected auxiliary beam having been reflected with the disc 1 to be tramsitted through the optical fibers 6 2 , 6 3 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05322351-A (JP)
Title: Air conditioner
Inventor: HAYASHIDA NORIAKI
IPC: F25B29/00
Filed: 1992-05-28
Abstract: PURPOSE:To improve reliability of a compressor by so controlling high and low pressures as to become higher than that at the time of a normal operation in a multi-room heat pump air conditioner in which a plurality of indoor units are connected to one heat source, room cooling/heating are selected in the respective indoor units in such a manner that room cooling can be conducted in one indoor unit and room heating can also be simultaneously conducted in the other indoor unit. CONSTITUTION:The air conditioner comprises third pressure sensing means 48 for sensing a pressure rise between a compressor 17 and a four-way switching valve 18. The conditioner further comprises a first control circuit 49 for so controlling as to close a sixth switching valve 45 and a seventh switching valve 46 if a pressure in a tube is a predetermined pressure or less and to open the sixth and seventh valves if the pressure in the tube exceeds the predetermined pressure.
Patent JP-H085560-A (JP)
Title: Chemiluminescence measurement
Inventor: IWATA MASAKO
IPC: G01N21/78
Filed: 1994-06-20
Abstract: PURPOSE:To detect and determine the activity at enzyme stably with high sensitivity by adding an oxidizing agent, a sensitizer and a chemiluminescent substrate sequentially to a reaction system containing peroxidase. CONSTITUTION:An oxidizing agent, a sensitizer, and a chemiluminescent substrate are added, as materials pertaining to chemiluminescence, sequentially to a reaction system employing peroxidase as an enzyme. The chemiluminescence measuring reagents are preserved individually. In order to enhance the stability and the S/N ratio of luminescent reaction, the oxidizing agent solution preferably employs a solution, prepared by adding antiseptics, a surfactant, and a protein to a buffer, as a solvent. The concentration, is not restricted so long as high luminescence is ensured but the concentration is preferably set in the range of 0.1-10mM. Concentration of the sensitizer is not restricted so long as a high S/N ratio is ensured but it is preferably set in the range of 0.1-10mM. Preferably, the concentration of chemiluminescent substrate is 1-50mM and the reaction temperature is the room temperature (15-30 deg.C). This method realizes a high sensitivity measurement.
Patent JP-2000325335-A (JP)
Title: X rays computed tomography apparatus
Inventor: INOUE YOSHIHIRO
IPC: G06T1/00
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a required tomographic image by setting the imaging range for a patient and the position of the tomographic image to be recomposed based on the fluoroscopic image of the patient at the actual imaging. SOLUTION: At the actual imaging, first, X-rays are irradiated to a patient in a cone-shape expanding outward. The X-ray irradiation data are detected by a surface detector 9 and collected at a data collection unit 14. A fluoroscopic image is recomposed by a recomposition processing part 21 based on the collected projection data. The recomposed image is displayed on a visual display device 22 together with the visual field of X-rays superposed on the fluoroscopic image by an X-ray visual field display means 29. The imaging range for the patient, and the position of the tomographic image to be recomposed are set by the operator while visually confirming the displayed fluoroscopic image. The tomographic image at the set position is displayed on the visual display device 22 by a set tomographic image extracting means 30.
Patent JP-S5972464-A (JP)
Title: Fixing device
Inventor: ITOU MASAYUKI
IPC: G03G15/20
Filed: 1983-07-27
Abstract: PURPOSE:To shorten a rise and to raise a fixing property by raising the surface of a heating roll to the first set temperature in a stop state, and rotating jointly both heating and pressure rolls until said surface temperature becomes the second set temperature which is higher than said first set temperature, after an electric power source is turned on. CONSTITUTION:In a warming-up period, until a surface temperature A of a heating roll 1 reaches the first set temperature T1 which is lower than a stand- by set temperature T0, a heating roll 1 and a pressure roll 7 are maintained in a non-rotating state. During this time, a surface temperature B of the pressure roll 7 is kept at a room temperature Ta. When the surface temperature of the heating roll reaches T1, a control device 11 operates, a motor 10 starts, the surface temperature B of the pressure roll rises by a joint rotation of both rolls, and when the surface temperature of the heating roll rises more slowly than before and reaches the second set temperature which is higher than T1 and lower than T0, the rotation of the motor 10 stops, but the surface temperature of the heating roll rises up to T0 and the warming-up is completed. In this way, the rise is shortened, and a fixing property is raised.
Patent JP-H05326164-A (JP)
Title: Discharge lamp lighting device
Inventor: SUZUKI HIROSHI
IPC: H05B41/24
Filed: 1992-05-28
Abstract: PURPOSE:To provide a discharge lamp lighting device easy to show its life end and bard to cause inconvenience to a user. CONSTITUTION:A pull string for controlling the lighting state of a discharge lamp is mounted on a luminaire body, and a pull handle provided with the light emitting diode LED of a life terminal display means 14 is mounted on the top end of the pull string. When a discharge lamp FL reaches the life end, and the voltage of the discharge lamp FL is raised, a Zener diode ZD is ON, and a transistor Q2 is ON to light the light emitting diode LED of the life terminal display means 14. Since the light emitting diode LED is thus mounted on the pull lug, a user can recognize its life end at every lighting control of the discharge lamp FL. Since the discharge lamp FL is not flashed nor extinguished, no inconvenience on use is caused.
Patent JP-H04361309-A (JP)
Title: Received clock abnormality detecting circuit
Inventor: KIYOTA KAZUNARI
IPC: G06F1/04
Filed: 1991-06-10
Abstract: PURPOSE:To output an alarm by detecting the generation of a logical change as abnormality when a frequency out of a standard is received excepting far the case of interrupting inputs. CONSTITUTION:Since an extracted clock extracted from received data by a clock extracting circuit 10 is inputted to a phase lock oscillator 20 to execute phase lock to a frequency within a rated range and a self-traveling oscillation clock is outputted to a frequency exceeding the rated range, this oscillation clock and the extracted clock are respectively inputted to T type flip-flop circuits 50 and 30 and frequency is divided. Further, in the case of inputting the output of a D type flip-flop 40, which inputs the output of the T type flip- flop circuit 30 together with the oscillation clock, to an exclusive OR circuit 60 together with the output of the T type flip-flop circuit 50, this exclusive OR circuit 60 detects and outputs the logical change generated by disturbing an inversion procedure.
Patent JP-H0754920-A (JP)
Title: Torque transmission device
Inventor: REIK WOLFGANG
IPC: F16F15/10
Filed: 1994-06-20
Abstract: PURPOSE: To reduce required space by arranging a first mass body connected to the output shaft of an internal combustion engine and a second mass body connected to the input shaft of a power transmission via a friction clutch, and providing a connecting part and a sliding clutch which can be dissociated from the second mass body. CONSTITUTION: In this torque transmitting apparatus, for example, a split type flywheel 1, a main part comprises a first mass body 2 attached to the crankshaft of an internal combustion engine and a second mass body 3 attached to a friction clutch 4 via a clutch plate 5. Both the mass bodies 2, 3 are rotatably supported by a support part 6, and also a shock absorber 9 having a coil compression spring 10 is interposed between both the mass bodies 2, 3. A dissociable connecting part 66 is arranged between respective axial sections of a clutch cover 57 and a cover thin plate 46. The connecting part 66 is made to serve as a sliding clutch, and a driving system connected to the whole and rear of a clutch device is protected from disallowable torque shocks and excessive moments.
Patent JP-S62294247-A (JP)
Title: Exposure machine
Inventor: SAKAI MASAAKI
IPC: B65H29/54
Filed: 1986-06-13
Abstract: PURPOSE:To improve the aligning precision by providing an aligning pin, a pressing member, and a work releasing pin in a developing machine where a work or the like is carried to an upper face exposure device and a lower face exposure device and is exposed. CONSTITUTION:A work and/or a mask is carried to the lower face exposure device and the upper face exposure device by a carrying device and is exposed. For example, the work or the mask is placed on the exposure base 3a of the lower face exposure device and is radiated with light from below to expose the lower face. Three aligning pins 3d are provided on the exposure table 3a and are simultaneously inserted to the aligning holes of the work or the mask to align the work or the mask. The work or the mask is pressed to the exposure table 3a from above by the pressing member. After exposure, the work or the mask is pushed up and is released from the exposure table 3a by work releasing pins 3e or mask releasing pins 3f provided in the vicinity of positioning pins 3d. The work or the mask is exposed similarly in the upper face exposure device. Thus, the positional precision of the work and the mask is improved, and they are easily released after exposure and are smoothly carried.
Patent JP-S5261621-A (JP)
Title: Catalyzer type exhaust gas purifier
Inventor: ENDOU NORIO
IPC: F01N3/10
Filed: 1975-11-14
Abstract: PURPOSE: To maintain a steady composition of exhaust gas entering the reduction converter and to eliminate NOx in exhaust gas efficiently by controlling the valve located in the duct through which secondary air is introducedinto the upper stream of the reduction converter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58118091-A (JP)
Title: Semiconductor storing circuit
Inventor: MIZUTANI MIKIO
IPC: G11C7/20
Filed: 1981-09-01
Abstract: PURPOSE:To establish data held until writing is performed to a preset value, after the power supply is turned on by delaying the power supply to the load of one driving transistor from that to the load of another driving transistor. CONSTITUTION:In the diagram, a power source VDD1 is raised to the VDD level at time t1. At this time, a gate input terminal 2 is at O level, because the VDD2  has the same electric potential as that the VSS has by the work of a delay circuit 6. Then, the power source VDD2 is raised to the VDD level at time t2. At  this time, the electric potential of a terminal 2 is raised up only to the VL level,  because a terminal 1 is held at the VDD level and a driving transistor T4 is conductive, and, therefore, an electric current flows to the driving transistor T4  through a load transistor T3. Therefore, a driving transistor T2 is left non-conductive, and the terminal 1 maintains the VDD level. In this way, it is sure that  the terminal 1 maintains the VDD level at time T3 elapsed a prescribed time after the power supply is turned on, and thus, the uncertainly of data is eliminated.
Patent JP-S5564270-A (JP)
Title: Electrostatic latent image former
Inventor: TEJIMA AKITOMO
IPC: G03G15/22
Filed: 1978-11-08
Abstract: PURPOSE: To prevent the charging potentials of the portions corresponding to dark parts at the time of both the first and second and subsequent exposures from becoming excessive by performing controlling of the charging to be done sumultaneously with the second and subsequent exposures through provision of a control electrode in the specified position and application of voltage of the specified value.  
     CONSTITUTION: A corona discharging electrode 22 is provided within a grounded guard electrode 21 opposing to the photoconductor layer 2 on a drum conductor 1 and high voltage is applied. The light for the second image exposure is radiated onto the photoconductor layer 2 through the spacing between this corona discharge electrode 22. The above are the constitution of a simultaneously charging Corotron but a control electrode 23 is provided between the corona discharge electrode 22 of the simultaneously charging Corotron and the photoconductor layer 2 and if the potential of this control electrode is set slightly higher than the normal potential V 0  of the dark parts, the charging potentials may be suppressed to about V 0  even in the portions corresponding to the dark parts in both the first and second image exposures. Hence, the foregoing charging potentials are prevented from becoming excessive. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63302624-A (JP)
Title: Logical integrated circuit of compound semiconductor
Inventor: KAWAHISA KATSUE
IPC: H03K19/0952
Filed: 1987-06-02
Abstract: PURPOSE:To form a circuit into high integrated circuit and to increase acceleration, by using a resistor instead of a transistor for pull-down of a Schottky diode/level shifter/capacitor coupled FET Logic (SLCF). CONSTITUTION:The SLCF is formed with a load FET110, a driving FET120, a level shifting diode 130 which drives and controls the FET120, and the resistor 140 for the pull-down to be connected to the gate of the FET120, etc. By constituting the circuit by using the resistor instead of the FET for the pull-down, it is possible to obtain the logical integrated circuit of a compound semiconductor in which the circuit is formed into the high integrated circuit, and the acceleration can be heightened.
Patent JP-S6030584-A (JP)
Title: Automatic assembling device for sub-assembly material
Inventor: SASAKI TAKASHI
IPC: B23K37/04
Filed: 1983-07-29
Abstract: PURPOSE:To provide automation and improved performance of a sub-assembly operation by moving back and forth the members placed on a carriage between welding devices provided with torch profiling devices while positioning said members by numerical control thereby subjecting said members to tack welding and normal welding. CONSTITUTION:An assembling device for an inverted Tee beam is provided with profiling devices 17 provided with welding torches, devices 18 for positioning facing materials and devices 19 for pressing said materials provided to a speed-controllable carriage 11 for mounting facing materials, a device 21 for positioning a web material and a device 20 for holding said material provided with vertical guide roller groups and web clamping devices and respective control panels. The facing materials constituting the inverted Tee beam are mounted on the carriage 11 and are positioned with respect to the web material by numerical control and thereafter said materials are moved back and forth between the welding devices provided with the devices 17, by which the materials are subjected to tack welding and normal welding. The sub-assembly operation is thus automatically executed without the need for a marking operation and jigs for preventing inclination.
Patent JP-S5664033-A (JP)
Title: Construction of retaining wall by large-size concrete blocks
Inventor: KOYAMA TOMIJI
IPC: E02D29/02
Filed: 1979-10-26
Abstract: PURPOSE: To construct a strong retaining wall by using large-size concrete blocks by means of a mechanical construction method in which vertical steel bars buried in a foundation concrete block are thrust through the vertical grooves of a large-size concrete block.  
     CONSTITUTION: A large-sized concrete block 9... is first placed on the upside surface 3... of a foundation concrete block 1 and then slided in such a way that vertical steel bars 2... buried in the foundation concrete block 1 are positioned before the openings 18 of vertical grooves 16. Then, the large-size concrete block 9 is moved in such a way that the vertical steel bars 2 are housed in chambers 17 through the openings 18 and paths 19. Further, the other block 9 is placed on the upside of the large-size concrete block 9 and the same work is performed. Then, concrete is poured into the upper edge of the chambers 17 of the vertical grooves to form concrete layers in the vertical grooves 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5762818-A (JP)
Title: Spindle recombination device
Inventor: OOMIZU MASARU
IPC: B21B31/10
Filed: 1980-10-02
Abstract: PURPOSE: To reduce time for changing work by forming a hook detaining part in a roll recombination truck and making the hook detaining part and a hook provided on a lower beam attachable and detachable, and thereby recombining plural spindles and plural rolls simultaneously.  
     CONSTITUTION: By raising a lower beam 7 of a spindle coupling fixing device of the roll side as shown by two-dot chain lines, a link 9 goes up and a hook 10 disengages from a hook detaining part 8' of a roll recombination trunk 8 and becomes as shown by two-dot chain lines, and connection of a spindle recombination truck 3 and a roll recombination truck is released. By lowering the lower beam 7, the hook 10 goes down and the truck 3 is connected to the roll recombination truck 8. When the roll recombination truck 8 is connected with the spindle recombination truck 3, the two trucks 3, 8 can be moved simultaneously, and when connection is released the roll recombination truck 8 alone can be pulled out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5840174-A (JP)
Title: Production of white base-coated two-piece can
Inventor: YAMAMOTO KENJI
IPC: B05D3/06
Filed: 1981-09-01
Abstract: PURPOSE:To form a paint film excellent in external appearance and chemical and physical properties with short-time irradiation, by using adjusted chemical light having different irradiation intensities in the method of drying the paint film on a two-piece can. CONSTITUTION:Coating composition comprising 30-70wt%, as the consumed quantity by the total weight, each of titanium oxide and a radical polymerisable compound and 10-0.1wt%, by the total weight, a photosensitizer is applied to a two-piece can. The formed paint film is cured by irradiation with chemical light. A metal halide lamp prepared, for instance, by enclosing mercury together with one or more of metals or metal compounds as an additional or partially- substituting component in a manner such that the ratio of irradiation intensity A at wavelength of 360-370nm to irradiation intensity B at wave-length of 380-450nm is controlled at 0.7-0.05 is used as said chemical light source. An excellent paint film is formed within a short irradiation time of 2-0.1sec by using the chemical light source having the ratio of this kind.
Patent JP-H01306644-A (JP)
Title: High-density woven fabric
Inventor: NABESHIMA KEITARO
IPC: D03D15/567
Filed: 1988-06-03
Abstract: PURPOSE:To obtain a high-density woven fabric having high cover factor of weft of woven fabric, a soft feeling, tension, rigidity and high water pressure resistance, by using interlaced combined yarn comprising multifilament yarn of synthetic fiber, having incorporated open loops and closed loops as warp, etc. CONSTITUTION:Interlaced, combined yarn comprising multifilament yarn (e.g. filament yarn of polyester) of synthetic fiber, having incorporated open loops and closed loops, is used at least as warp, woven by a water jet loom, etc. in plain, the raw woven fabric is processed by carrying out relaxing-middle setting-alkali weight loss treatment (5%)-dyeing-finishing set to give the aimed high-density woven fabric having >=1,100 cover factor of warp of woven fabric shown by the formula. The multifilament yarn of synthetic fiber of warp is preferably two or more interlaced mixed yarns having different shrinkages.