baber/WOPTO huggingface dataset:
Patent JP-H04199260-A (JP)
Title: Document processor
Inventor: SUZUKI NAOMI
IPC: G06F17/22
Filed: 1990-11-26
Abstract: PURPOSE:To eliminate the need of the labor and time for examining the size of a datum object and calculating the magnification of weights and measures to be expressed in a sentence against the datum object by displaying the magnification of weights and measures together with the name of the datum object. CONSTITUTION:The 1st storing means 100 which stores the name of a datum object being a standard of weights and measures, the numeric value representing the size of the datum object, and the unit of the numeric value, 2nd storing means 110 which stores the character string forming an inputted numeric value and the unit of the numeric value, standard selecting means 120, calculating means 130 which calculates the magnification of the numeric value stored in the means 110 against the datum object, and displaying means 140 are provided. Then the magnification of a numeric value representing a certain weights and measures to an appropriate object is displayed together with the name of the datum object. Therefore, the need of the labor and time required for examining the size of the datum object and for calculating the magnification of a numeric value to be expressed in a sentence can be eliminated and the efficiency of the document preparing work can be increased.
Patent JP-H09185278-A (JP)
Title: Structure of fusion roller instantly turned on
Inventor: JIEFURII EMU YANGU
IPC: G03G15/20
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To enable both of instant turning-on action and high-speed fusion welding while to attain high reliability and long service life of the title roller. SOLUTION: In a fusion roller 30 used for an electrophotographic process, a hollow cylinder 32 constituted of a ceramic material whose heat conductivity is high and which makes wall thickness thinner than the radium of the cylinder 32 is included. Plural resistance conductors 44 are arranged on the outside surface of the cylinder 32. The conductors 44 and the cylinder 32 are covered with coating so as to form the continuous smooth outside surface of the roller 30. By making a current flow to the conductors 44, the cylinder 32 is heated so that the temperature thereof is raised to the required fusion temperature.
Patent JP-H04187923-A (JP)
Title: Exhaust air quantity variable ventilator
Inventor: TABUSE HIROYUKI
IPC: F24F7/007
Filed: 1990-11-22
Abstract: PURPOSE:To eliminate any danger that a hinged door will be banged by mistake and prevent the generation of noise by the penetration of open air from such a gap with said hinged door by providing a ventilation rotary speed control device which reduces the amount of exhaust air of a ventilation fan when a microcomputer decides that the pressure of the open air is higher and increases the amount of exhaust air of said ventilation fan when the computer decides that the pressure of the open air is lower. CONSTITUTION:An attempt is made to decide whether a differential pressure produced between a pressure detected by an indoor pressure sensor 3 and a pressure detected by an outdoor pressure sensor 4 is input or not. If the differential pressure is input, it is decided whether or not the input differential pressure is in conformity with a specified value. If it is identical to the specified value, it is decided that the ventilating condition is the optimum. If it is not the specified value, it is decided whether or not the open air pressure is higher. If the open air pressure is higher, the indoor pressure is negative. Therefore, the exhaust air amt of a ventilation fan is reduced. If the open air pressure is increased, it is decided whether or not the open air pressure is higher. If the open air pressure is decided to be lower, the exhaust air amt of the ventilation fan 8 is increased.
Patent JP-H05213444-A (JP)
Title: Device for conveying substrate
Inventor: PEETAA MAARAA
IPC: B65G49/07
Filed: 1992-11-27
Abstract: PURPOSE: To reduce an influence of a temperature function and further ensure a stable operation of an equipment with no problems even at a high temperature. CONSTITUTION: An apparatus for transporting substrates 23, 23' into and via a vacuum process equipment having many stations and heating devices is provided with a substrate holder having a flattened parallelepiped structure in a substantially plate-shape that moves at a perpendicular position along a predetermined transport path via the stations. A solid leg section 6 provided with an apparatus for holding and guiding the substrate holder in a vacuum chamber is provided. A head section 7 configured as a flattened frame 5 like a line work is disposed on the leg section. The substrates 23, 23 to be processed are suspended on the head section 7 by means of the substrate holder.  A holding section of the substrate holder is configured to be movable and further allows a length thereof to change in accordance with a relative motion between the substrate holder and the frame 5, for example, due to heating.
Patent JP-H10161772-A (JP)
Title: Structure of electronic equipment
Inventor: MORI TATSUYA
IPC: G06F3/041
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide the protecting cover of a reliable display part without a rotary mechanism. SOLUTION: This electronic equipment consists of a main body case 1 with a tablet type display part 11, and the protecting cover 2 incorporating a touch pen 3 locked to the case 1 to be freely attachably/detachably such as covering the part 11. The case 1 is provided with a nearly box-shaped locking part 12 opening to the side of the tablet-type display part 11 by the tablet-type display part 11 and a locking rib 13 on a side face opposite to the part 12 by inserting the part 11.  The cover 2 is provided with a tip part 21 nearly in the shape of a rectangular parallelopiped which is engaged with the part 12 and from which the tip of the touch pen is projected and a hook 22 including a recess part 25 to be engaged with the rib 13 at a rear tip part, and the center part is made like a thin plate so as to cover the part 11 at the time of locking the main body case, provided with the touch pen 3 on its rear face side and structured to be capable of locking the cover 2 to the case 1.
Patent JP-H04189336-A (JP)
Title: Handy switch device of vacuum cleaner
Inventor: OHARA NAOYUKI
IPC: A47L9/28
Filed: 1990-11-22
Abstract: PURPOSE:To improve the operability, and also, to contrive the safety by providing a slide switch interlocked with a slider connected to a fan motor, and a push-button switch connected to a power nozzle motor, on a handy case, and placing a push-button on this side of the lower side of the slider. CONSTITUTION:At the time of using the cleaner by holding a grip part 38 with one hand, an input of a fan motor is varied by a resistance displacement of a switch body A 27 and can be set to arbitrary suction force by displacing a slider 28 from a 'turn-off' position to a 'high power' position. This operation range is about 30mm and can be operated with the thumb of a holding hand side. Subsequently, by setting the slider 28 to a 'carpet' position, and pushing a push-button 31 with the thumb of the holding hand in the same way, a power nozzle 40 is operated. Next, by pushing the push-button 31 again, the power nozzle 40 is stopped, and by resetting the slider 28 to the 'turn-off' position, the fan motor can be stopped. In such a way, useability is improved remarkably, and also, complicatedness of a display is obviated, and in addition thereto, safety for operating a power nozzle switch is enhanced.
Patent JP-H09159110-A (JP)
Title: Ceramic interior diffuser cone
Inventor: SHIRATORI AKIO
IPC: F23D11/10
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to use stably in a continuous mode over a long period and facilitate the manufacture and replace only a damaged area with ease. SOLUTION: A plurality of divided ceramic-made segments 4 are joined and fixed with the cone-shape inner surface of a metal-made base cone 2. An inner peripheral part 4a of the ceramic-made segments 4 is applied to a hook 5 formed as a means of this joining and fixing work, for example. An outer peripheral part 4b of a notched stage formed on the rear side of this segment 4 is joined and fixed with the outer peripheral part 2b of the metal-made base cone with a bolt 7 by way of a metal-made ring 6. Since the fixing means is designed under such a structure that it may not appear on a high temperature surface on the combustion side, it is possible to produce a joint structure by other dovetail joint or by forming an uneven area.
Patent JP-H05168697-A (JP)
Title: Device for sucking and recovering biotissue
Inventor: SUZUTA TOSHIHIKO
IPC: A61M1/00
Filed: 1991-12-03
Abstract: PURPOSE:To provide the subject device which can prevent the clogging of a suction pipe without thermally damaging the biotissues and without breaking the suction pipe. CONSTITUTION:A wire 2 is disposed in the suction pipe 1 for sucking tissue pieces nearly over the entire length of the suction pipe 1. The clogging of the suction pipe 1 is prevented by ultrasonically vibrating the wire 2 by an ultrasonic vibrator transducer 3 provided in the root end part of the wire 2.
Patent JP-H04187887-A (JP)
Title: Rotary type multistage gas compressor
Inventor: FUJIO KATSUHARU
IPC: F04C23/00
Filed: 1990-11-21
Abstract: PURPOSE:To obtain a two-stage compression rotary type compressor provided with vane durability and compression efficiency equivalent to an one-stage compression rotary type compression element by supplying the vane back-surface chambers of respective compression elements with lubricating oil of a pressure equivalent to respective discharge pressures. CONSTITUTION:In the inside of a closed vessel 3,an electric motor 5 and two-stage compression elements 7 (7a, 7b) and 9 (9a, 9b) being driven by the motor 5 are arranged, and a two-stage compression mechanism in which two-stage compression parts are successively, in series, connected is formed. And the internal space of the closed vessel 3 is filled with the discharge pressure of the low-pressure compression element 7. In this case, lubricating oil to which the discharge pressure of the low- pressure stage compression element 7 is applied is supplied to the back-surface chambers 43, 44 of respective vanes 38, 39 which, while projecting or retarding inside the respective cylinder blocks 7a, 9a of the compression elements 7, 9, divide a suction chamber and a discharge chamber, so that the back surfaces of the respective vanes 38, 39 can be energized. Thus, since an energizing force followed up to the cylinder internal pressure of the respective compression elements 7, 9 can be applied to the back surfaces of the vanes 38, 39, the durability of the vanes 38, 39 and the compression efficiency can be enhanced.
Patent JP-H07150194-A (JP)
Title: Additive composition for toilet flushing water
Inventor: HIRATA JUNICHIRO
IPC: C11D3/48
Filed: 1993-11-26
Abstract: PURPOSE:To obtain an additive composition capable of stably maintaining the sterilizing, antiseptic and deodorizing performances of toilet flushing water without detriment thereto. CONSTITUTION:This composition contains a biguanide bactericide, water, a glycol compound and an activator. As the activator, at least one compound selected from an alkylphenol compound/ethylene oxide adduct and a coconut oil dialkylamine oxide is preferably used.
Patent JP-H03180044-A (JP)
Title: Electron beam apparatus
Inventor: HAMA SOICHI
IPC: H01L21/66
Filed: 1989-12-08
Abstract: PURPOSE:To shorten the time of measurement by providing an edge-timing measuring part, and performing both the observation of a measured waveform and the measurement of timing at the same time. CONSTITUTION:A specified test vector is down-loaded to an LSI driving circuit 9. A multiple-stroboscope measuring system, i.e., a projecting means 31 including an EB-pulse driver 12 and the like, and a measuring means 32 are initialized. Then test patterns are repeatedly generated with the LSI driving circuit 9 in accordance with the test vector. A trigger signal for indicating the start timing of the test pattern and the lock signal for driving an IC 4 under test are supplied to the IC 4 under test. Thereafter, sampling of the secondary electron signals is performed in synchronization with the pulse signal of the clock signal with the trigger signal as a reference in the projecting means 31. The signal voltage of the IC 4 under test is measured based on the result of the sampling. The edge timing is measured with an edge-timing measuring part 19. Thus the measuring time can be shortened.
Patent JP-2000148075-A (JP)
Title: System and method for correcting color, and multi- projector system
Inventor: MIYAZAKI SHINJI
IPC: G02F1/133
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a color correction system capable of accurately correcting balance in color of a projector. SOLUTION: This system is provided with a photo-diode 2 receiving a part of light projected from a projector 1 but not projected onto a screen and outputting a voltage according to the incident light quantity, a color correction video signal generator 3 for generating R, G, and B video signals for correction at a prescribed level, and an R, G, and B level corrector 4 for correcting each signal level of an R, G, and B video signals inputted from an external terminal. The R, G, and B level corrector 4 corrects each signal level of the R.G.B video signals for correction so that voltage values concerning each monochrome image light detected by the photo diode 2 are matched with each other, and corrects each signal level of the R, G, and B video signals inputted from an external terminal based on the corrected levels.
Patent JP-H07174359-A (JP)
Title: Fixing joint for drain hose
Inventor: TETSUO HIROSHI
IPC: F24F13/22
Filed: 1993-12-20
Abstract: PURPOSE:To obtain a fixing joint for a drain hose of a cooler, by which the drain hose can be connected to a desired position on a vertical rainwater pipe provided on a wall of a house to discharge drain from the cooler into the vertical rainwater pipe. CONSTITUTION:A fixing joint J for a drain hose is used to connect the front end of a drain hose 1 of a cooler to a desired position on a vertical drain pipe 2 provided on a wall of a house, and consists of an elbow 6 that includes a pipe member to which the drain hose is connected and a main body fitting 3 which communicates with the elbow 6, can be attached firmly around the circumference of the vertical rainwater pipe 2 and fitted in the vertical rainwater pipe 2.
Patent JP-H06169482-A (JP)
Title: Fixed radio connection device
Inventor: SAGAWA SHUICHI
IPC: H04Q7/30
Filed: 1992-11-30
Abstract: PURPOSE:To send a message of speech path disconnection to the other party of speech before speech path disconnection at the time of the degradation in field intensity of a radio line during speech. CONSTITUTION:A radio interface 2 outputs the field intensity of a reception carrier to a microprocessor 5. The microprocessor 5 monitors this field intensity; and if it is degraded to a prescribed value or lower, hooking information stored in a memory 4 and the extension number of a subscriber circuit where an announcement device is stored are read out and are sent to the PBX side through a line interface 3 and a select signal generator. On the side of the PBX, a subscriber circuit to which a fixed radio connection device is connected is held, and a subscriber circuit to which a wired telephone set is connected and the subscriber circuits in junction to the announcement device are connected, and the busy line is disconnected after message 'The line is disconnected because of a bad radio state' is sent from the announcement device.
Patent JP-H09136587-A (JP)
Title: Bumper structure
Inventor: YAMAMOTO MICHIAKI
IPC: B60R19/04
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To simplify a bumper structure with a sheeted bumper mounted on the surface of a resin bumper by forming a recess in the resin bumper to fit the periphery of the sheeted bumper thereinto and providing protrusions in places on the periphery of the sheeted bumper to be deformedly engaged through the recess. SOLUTION: A sheeted bumper 1 is fitted into a recess 9 in a resin bumper 2, a protrusion 1a is passed through a hole opened in the recess 9 and the neck of the protrusion 1a is twisted and deformed, so that the protrusion 1a is engaged with the back of the recess 9 in the resin bumper 2 and locked thereto to allow the sheeted bumper 1 to be fitted and mounted into the recess 9 in the resin bumper 2. To meet the needs of users, the mounting of the sheeted bumper 1 into the recess 9 in the resin bumper 2 may be eliminated. In this case, a swollen portion 2b formed on the recess 9 is exposed to the outer face but the configuration of a bumper is not altered by the swollen portion 2b.
Patent JP-H08173272-A (JP)
Title: Cover device of support of chair
Inventor: KAN TOMOJI
IPC: A47C3/30
Filed: 1994-12-22
Abstract: PURPOSE: To provide a cover device of a support shaft in a chair which can be installed simply regardless of the form of a gas spring, even when the shoulder of the gas spring is small, or the shoulder does not exist. CONSTITUTION: At the center of a support shaft 5 erected in a leg body 1, a convergent taper shaft 9 at the upper end of a gas spring 6 which is projected movable up and down is fitted to the taper hole 12 of a tube body 11 which is fixed to a holding body 10 to install a seat, so as to form this chair. And the lower end of a tube body projected from the lower side of the holding body is made as a taper form locking edge 13, and a locking piece 15 engaged and locked to the outer peripheral surface of the locking edge 13 is attached to the upper end of a tubular cover 3 which is playable inserted to the support shaft 5, so as to complete the formation of the chair.
Patent JP-H09155738-A (JP)
Title: Control mechanism of robot
Inventor: MORI NOBUHITO
IPC: B25J13/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To automatically decrease the advance speed of a grinder when it hits on a large burr. SOLUTION: A robot 1 is provided with a grinder 3. A motor current is supplied to the grinder 3 from an inverter 21 to rotate a grinding wheel and to remove the burr 4a of a casting 4. Also, the robot 1 is controlled by a robot control device 10 to advance the grinder 3 in the direction of A. When a a detection motor current id expressing the motor current is getting increased, the robot control device 10 controls the robot 1 so as to decrease the advance speed of the grinder 3.
Patent JP-H08142509-A (JP)
Title: Thermal recording paper
Inventor: OKUDA MASATOSHI
IPC: B41M5/337
Filed: 1994-12-22
Abstract: PURPOSE: To provide thermal recording paper usable for a second original drawing and a design drawing, high in transparency and reduced in the generation of a paper powder at the time of folding or slitting. CONSTITUTION: Thermal recording paper is constituted by providing a thermal recording layer containing a leuco dye and a coupler on at least one surface of a support obtained by applying an org. solvent coating soln. having a resin dissolved therein to the single surface or both surfaces of glassine paper to dry the coated paper and pigment is added to the org. solvent coating soln. in an amt. of 3-35% by wt. of the total resin solid.
Patent JP-H07173100-A (JP)
Title: Production of high-purity 2,6-naphthalene-dicarboxylic acid
Inventor: FUKUI YOSHIO
IPC: C07C63/38
Filed: 1993-12-20
Abstract: PURPOSE:To provide a production process for high-purity 2,6-naphthalene dicarboxylic acid with extremely reduced contents of coloring substances, heavy metals, bromine compounds and the like. CONSTITUTION:Crude crystals of 2,6-naphthalenedicarboxylic acid containing impurities is dissolved in water in the critical or sub-critical state, the solution is cooled lower than 300 deg.C to precipitate crystals. Then, the crystals are separated from the other liquor at 100 to 300 deg.C.
Patent JP-H02263194-A (JP)
Title: Timepiece case
Inventor: WAKABAYASHI YUTAKA
IPC: G04B37/05
Filed: 1988-12-19
Abstract: PURPOSE:To curtail the number of parts and to simplify the manufacturing process by forming simultaneously and integrally a facing case and a dial, in a timepiece case of a timepiece. CONSTITUTION:As for a timepiece case 1, a facing case, a dial and a movement upper holder are formed integrally. Integral forming of the timepiece case can be executed by utilizing ultraplastic deformation. When forging is executed by utilizing ultraplastic deformation, an elongation of a material is large and its working stress can be made low, therefore, forming can be executed easily to a shape of the timepiece case 1. Also, since it becomes unnecessary to fix the dial, the inside of the timepiece case is simplified, the assembly process is curtailed and the manufacturing cost and the material cost can be saved.
Patent JP-H02166437-A (JP)
Title: Superimposed dialogue projecting device
Inventor: HORI SABURO
IPC: G03B21/26
Filed: 1988-12-21
Abstract: PURPOSE:To automatically synchronize the sound of a picture with a superim posed dialogue projecting timing by opening and closing a shutter based on a signal reproduced of a signal synchronized with sound of a sound track recorded in advance and serially projecting a film on which the superimposed dialogue is recorded. CONSTITUTION:A signal which is synchronized with the sound of the sound track of a moving picture projector 1 in advance is inputted in a cassette tape, which is reproduced by a synchronizing signal reproducing deck 11 when a move is put on the screen, and a synchronizing signal is generated. It is received by a signal fetching device 15 and is converted into an on-off signal for opening and closing a shutter and a film feeding signal. Based on the on-off signal for opening and closing the shutter and the film feeding signal, a roll film slide projector 16 opens and closes the shutter, serially feeds the film on which the superimposed dialogue is recorded at a high speed and projects the superim posed dialogue corresponding to the sound of the picture put on a screen on the screen. Thus the superimposed dialogue projecting timing is automatically synchronized with the sound of the picture on the screen.
Patent JP-2001132645-A (JP)
Title: Oil equalizing system for plural compressors
Inventor: OGAWA MITSUO
IPC: F04B39/02
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To regulate quantities of oil for plural low pressure shell type compressors to a proper ones. SOLUTION: A variable speed side oil equalizing branch pipe 4 having one end in communication with the vicinity of the standard oil level of a variable speed compressor 1 and another end in communication with an oil equalizing pipe 3 is provided, a constant speed side oil equalizing branch pipe 5 having one end in communication with the vicinity of the standard oil level of a constant speed compressor 2 and another end in communication with the oil equalizing pipe 3 is provided, and a variable speed side two-way valve 6 is provided in the middle of the variable speed side oil equalizing branch pipe 4. Thereby, shortage of oil in each compressor is prevented by closing the variable speed side two-way valve 6 during cooling or heating operation, and opening it during oil equalizing operation.