baber/WOPTO huggingface dataset:
Patent JP-H0524756-A (JP)
Title: Device for detecting position and speed of fluid pressure elevator
Inventor: KAWARASAKI SATOKO
IPC: B66B1/26
Filed: 1991-07-24
Abstract: PURPOSE:To improve reliability by converting action of a plunger into a signal, and arithmetically processing this signal or a signal of synthesizing the signal so as to detect a speed and a position. CONSTITUTION:Vertical motion of a plunger 2 is converted into rotary motion, and this rotary motion is converted into a signal and, as necessary, synthesized and integrated so as to detect a position and a speed. Since the speed of the plunger 2 is added with no vibration amount in a system of a rope 5 as compared with a speed of a riding cage 1, even when its speed is substantially fluctuated due to vibration caused by passengers in the riding cage 1, the speed of the plunger 2 is not so changed. Accordingly, since substantially no difference between a detected position of the cage 1 and the actual position exists, even with vibration caused by the passenger, a problem of floor arrival accuracy worsening, stall, etc., is prevented from being generated. In this way, reliability is improved.
Patent JP-H0353487-A (JP)
Title: Hot air device
Inventor: NAKAZAWA TOMIAKI
IPC: H05B3/20
Filed: 1989-07-19
Abstract: PURPOSE:To improve the flowing efficiency of the air and the efficiency for changing the air to the hot air by using heat sincs on both surfaces of a heating element, and covering the whole with covers made of the heat resistant resin. CONSTITUTION:Heating elements 4 and a temperature control thermal 5 are fixed between electrodes 3, 6 with the thermal conductive adhesive, and heat sincs 2 are fitted on both surfaces thereof, and furthermore, the whole is covered with cases 1, 7 made of thermal resistant resin. The efficiency for changing the air passing through the heat sincs 2 to the hot air is thus improved, and the whole is made compact, and temperature can be controlled, and insulation is good, and handling is safe by adhering the heating elements 4 and the temperature control thermal 5 for fixation between the electrodes 3, 6 with the thermal conductive adhesive and fitting the heat sincs 2 to both the surfaces thereof.
Patent JP-S5974635-A (JP)
Title: Detecting method for etching depth
Inventor: YAZAKI NORIHIRO
IPC: H01L21/306
Filed: 1982-10-22
Abstract: PURPOSE:To detect etching depth automatically and accurately by radiating laser lights to the etching surface of a material to be etched and detecting etching depth by utilizing the reflected light. CONSTITUTION:The material to be etched 3 set on a jig 12 is entered in an etching liquid 2 received in an etching tank 1, and laser lights 5 from a laser oscillator 4 are radiated to the etching surface 6 of the material to be etched 3 from an oblique upper section. Reflected laser lights 7 reflected by the etching surface 6 are detected by a sensor 8 set up to the upper section of the etching tank 1. A glass box 9 is arranged to the surface of the etching liquid 2 to prevent the troubling of the etching surface 6, and the depth of the etching surface is detected more accurately by the sensor 8. The depth of etching is accurately detected automatically by the sensor 8 by utilizing reflected light from the etching surface 6.
Patent JP-H0235427-A (JP)
Title: Barrier device for camera
Inventor: MIYAMA KENJI
IPC: G03B11/00
Filed: 1988-07-26
Abstract: PURPOSE:To facilitate an operation and to variously bisect a photographing image at the time of trick photographing by mounting two shielding blade members on a rotating member freely turnably provided on a lens barrel. CONSTITUTION:The rotary board 8 of the barrier device 6 is mounted turnably by 90 deg. with respect to the lens barrel. A first blade member 9 is supported with an axis 13, energized in a direction in which an opening 8a is covered by a spring 14, and engaged with a pin 15. Then, a second blade member 10 is similarly mounted and cam parts 11a and 11b are formed in an operation ring 11 on the rotating member. The operation ring 11 is clockwise rotated in three steps in the constitution. Thereby, the blade members 9 and 10 are operated in four steps; full opening, full closing, left half opening and right half opening in response to the shape of the cam parts 11a and 11b. While, when the rotating member 8 is rotated by 90 deg. at the time of the trick photographing, the photographing image can be segmented into an upper part and a lower part.
Patent JP-H0236119-A (JP)
Title: Substrate for poultice
Inventor: OGAWA MASAHIDE
IPC: A61K9/70
Filed: 1988-07-26
Abstract: PURPOSE:To obtain a poultice substrate having excellent retainability of the poultice drug and high water-retainability and formability by using a synthetic stevensite having rheological property as main component. CONSTITUTION:The objective poultice substrate is composed of a synthetic stevensite which is a stevensite-type magnesium sodium phyllosilicate containing Mg, Na and Si as essentially sole metallic components and exhibiting an X-ray diffraction peak at a spacing of 16-24Angstrom  in a state treated with ethylene glycol and preferably having a chemical composition of formula (x>=2; y is 0-0.1; x+y<3; 0<z<=0.1). Said stevensite has a principal structure composed of tetrahedral SiO4 layer - octahedral Mg(Na)O4 layer - tetrahedral SiO4 layer containing Na ions between the layers. Said Na ion exhibits ion-exchanging property to an organic cation of the drug for poultice and, accordingly, the active drug component is stably integrated and supported between the layers in the form of an organic cation or of an adsorbed ion.
Patent JP-H0526820-A (JP)
Title: Surface inspecting device
Inventor: NISHIKAWA MASAMITSU
IPC: H01L21/02
Filed: 1991-07-24
Abstract: PURPOSE:To accurately and efficiently receive scattered light from dust, etc., by eliminating scattered light scattered in a normal pattern, such as a grid pattern. CONSTITUTION:The surface of a wafer 4 is irradiated with a laser beam from a laser projector 1 while the wafer 4 is rotated by means of a wafer rotating/ moving mechanism 5. Then the reflected light of the laser beam is received by means of a photoelectric converter 3 through a spatial filter 7 which is rotated synchronously to the rotation of the wafer 4.
Patent JP-S6162177-A (JP)
Title: System for searching vicinal map in map search device
Inventor: NAKAZAWA KOJI
IPC: G06F17/30
Filed: 1984-09-04
Abstract: PURPOSE:To improve the operability of system and to reduce errors in the designation of position and to enable the searching with high accuracy by displaying automatically a vicinal map only by the manipulation of a joystick. CONSTITUTION:Means for deciding the starting of a discriminator 101 detect irrespective of the presence or absence of a pointer. When the displacement of pointer is stopped, a signal is sent for specifying the starting of discrimination operation of a discriminator 102 for positioning a vicinal map. When the pointer is stopped at the peripheral portion of a now-displaying map, a discriminator decides a vinical map number to be displayed subsequently based on a vicinal relation control table to sent it to a controller 103. A direction indicator 104 sends the positional coordinates of pointer in interlocking with the joystick to a controller 103. A map input means 106 reads the map information by the map number sent from the controller 103 to sent to a controller 105. A map display means 107 displays successively the pointer by the map information from the controller 105 and the data of coordinates from a controller 103.
Patent JP-H0523431-A (JP)
Title: Management system device for pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1991-07-24
Abstract: PURPOSE:To rationalize the management work by releasing the hit stop control without using an exclusive ball lending machine after a special game is finished, in the case of a big hit of a special state, and stopping a hit ball discharge device by the hit stop control at the time except the special state. CONSTITUTION:When a specific bit hit condition is formed, based on prize- winning of a game ball, a special game right is generated by a right generating means A, and the machine is converted to a special game state that a prize- winning rate is large by a fluctuation prize-winning device B. Subsequently, by a hit stop control means C, driving of a hit ball discharge device is stopped by setting a discharge operation of an exclusive ball lending machine of a pinball machine as a release condition, when a special game is finished, and also, by a special state setting means D, a special state is set in a specific bit hit condition. It is displayed by a display means E, a special state setting change is executed by an input operating means F, a special state is decided by a condition deciding means G of a continuous game, and a hit stop control release signal is outputted, when the special game is finished. Accordingly, the management work can be executed by a small number of persons, and trouble to a player decreases.
Patent JP-2000014968-A (JP)
Title: Inverter-driven fully automated washing machine and method for controlling the same
Inventor: SEKIZAWA TOSHIHIKO
IPC: H02P27/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an inverter-driven fully automated washing machine capable of obtaining high starting torque while suppressing a starting current. SOLUTION: An operating area from the start of a three-phase induction motor to its operating rotational number is divided into several zones using rotational numbers as parameters in accordance with the relationship between a preset operating rotational number and acceleration time calculated from a current input characteristic during loaded operation, and an operating voltage and frequency are set for each of the zones. In that case, the voltage and frequency are set so that torque characteristic at a maximum frequency is maintained and that an input voltage is held at or below a preset value.
Patent JP-S6428768-A (JP)
Title: Character string display device
Inventor: TOZAWA KEIZABURO
IPC: G06F17/21
Filed: 1987-07-24
Abstract: PURPOSE:To attain anew display without erasing a required character string by designating the separation of a display area by an overwriting to a new character input by a specific symbol and shifting and displaying the specific symbol and a backward character string. CONSTITUTION:In an editing mode, the contents of the event of an index (B) are displayed in ABCD, 12345 and character data constituting of 'i, ro, ha, ni, ho' is from a leading character A at which an editing cursor 64C is situated is inputted from a data input part 1, and then, a CPU 5 executes a shifting processing for shifting the display contents (,) 12345 after a symbol (,) by one character to a right side from a state for receiving the data 'ho' of the specific symbol (,) by the cursor 64C. Thereby, the new contents 'i, ro, ha, ni, ho' (,) 12345 consisting of new input data can be obtained by a change as shown in (C) without erasing the display contents (,) 12345 after the symbol (,).
Patent JP-S57107553-A (JP)
Title: Metal vapor discharge lamp
Inventor: TAKEJI YASABUROU
IPC: H01J61/54
Filed: 1980-12-24
Abstract: PURPOSE:To shorten restarting time and decrease its dispersion by setting a near-by conductor in a luminescent tube and connecting the near-by conductor to an electrode on one side through a discharge tube. CONSTITUTION:A luminescent tube 2 comprising a transparent ceramic tube or a single crystal sapphire and the like is accommodated in a glass wall bulb 1 of a high pressure sodium lamp. A near-by conductor 6 is set in the outer wall of the luminescent tube 2 for easy starting, and its one end is connected to an electrode 3 on one side through a discharge tube 9. Therefore, by selecting a dielectric breakdown voltage of the discharge tube 9 in a range of about 200V, the luminescent tube 2 can be lit satisfactrily by the voltage from a stabilizer with a starting voltage generator and is cooled for easy starting and can be lit simultaneously. Thus, short starting time and its less dispersion can be achieved.
Patent JP-S6428115-A (JP)
Title: Conveyor rail dust collecting device
Inventor: TATE SETSUO
IPC: B65G21/22
Filed: 1987-07-24
Abstract: PURPOSE:To improve productivity by connecting a vacant space part formed between the pieces of a chain to a dust collecting part through a dust collecting pipe and a dust recovering pipe, in the titled device for a suspension type conveyor. CONSTITUTION:A hook 17 and a vacant space 21 formed between pieces each of which consists of a longitudinal wheel 14 and a lateral wheel 15 shift, together with said pieces, as a chain 13 shifts. Through said shift, a turbo fan is driven, and air is attracted from a dust recovery pipe 32 side in a dust collecting part 41. Therefore, the outside air is attracted into a dust collecting bag in the dust collecting part 41 from the dust collecting pipes 27a and 27b through a vacant space part 21 and the dust recovering pipe 32, and the dusts are caught into the dust collecting bag. With such constitution, productivity is improved, and environment can be cleaned.
Patent JP-H1131581-A (JP)
Title: Multilayered organic molecular thin-film luminescence element
Inventor: KUSANO HIROYUKI
IPC: H05B33/22
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To suppress energy movement between respective coloring matter molecules, facilitate the luminescence control and multicolor luminescence so as to manufacture easily at low cost, enhance the stability of luminescence luminance, and prolong life by separating polyvinyl carbazole layers for respective coloring matter molecules. SOLUTION: A polyvinyl carbazole layer 4 of 100 nm thick having a positive hole carrying function, and luminescence center function is formed on a transparent conduction material positive electrode thin film 2-deposited surface on a glass substrate 1. Thereon, a polyvinyl carbazole layer 7 of 100 nm thick, to which coloring matter molecules having electron carrying function such as 2-(4-biphenylyl)-5-(4-tert)-1,3,4oxadiazole is added, is formed. Thereon, a negative electrode 3 made of a metal deposition film such as Ag, Mg, is formed. In the case of multicolor luminescence, different type organic molecular thin film luminescence elements are combined and formed. For manufacturing method, respective function layers are respectively independently manufactured and laminated for facilitating the production.
Patent JP-H0236390-A (JP)
Title: Foreign matter mixture detector for metal or the like
Inventor: INOUE SHINICHI
IPC: G01N27/72
Filed: 1988-07-26
Abstract: PURPOSE:To decide whether or not foreign matter is mixed with high sensitivity by processing the signal from a detecting means by a 1st detecting means, a 2nd detecting means, and an A/D converting means and recognizing a couple of main two-element value signals from the processed signal. CONSTITUTION:A sine wave current generated by an oscillator 1 is supplied to a primary coil 3. Secondary coils 4 and 5 are arranged in alternating magnetic fields nearby both ends of the coil 3 in series concentrically with the coil 3. The output sides of the coils 4 and 5 are connected to an amplifier 6, whose output side is branched and connected to the input sides of multiplier detectors 7A and 7B. One signal branched as a reference signal behind the amplifier 2 is inputted to the detector 7A as it is and the signal generated by further branching the signal branched as the reference signal and shifting its phase by 90 deg. is inputted to the detector 7B. The output sides of the detectors 7A and 7B are connected to the input sides of sample holding circuits 11A and 11B. The output sides of the circuits 11A and 11B are connected to A/D converters 12A and 12B. The output sides of the converters 12A and 12B are connected to a main value recognizing means and a controller 15 which decides an area.
Patent JP-H069524-A (JP)
Title: Production of 4-dedimethylamino-12a-deoxytetracycline
Inventor: KIKUYAMA SHIGEKI
IPC: C07C235/82
Filed: 1992-06-18
Abstract: PURPOSE:To produce 4-dedimethylamino-12a-deoxytetracycline of high purity, effective for improving rheumatic arthritis, periodontitis, etc., in a high yield by reducing a new 4-dedimethylaminotetracycline-12a-ester derivative in the presence of zinc in a solvent. CONSTITUTION:The objective 4-dedimethylamino-12a-deoxytetracycline of formula II or III is produced by reducing a new 4-dedimethylaminotetracycline-12a- ester derivative (e.g. 4-dedimethylamino-12a-formyltetracycline) of formula I (R is H, an alkyl, an aryl or an aralkyl) in the presence of zinc in a solvent. The new ester derivative of formula I can be obtained, e.g. by esterifying 4- dedimethylaminotetracycline.
Patent JP-H0474073-A (JP)
Title: Drive method for solid-state image pickup device
Inventor: TASHIRO SHINICHI
IPC: H04N5/341
Filed: 1990-07-13
Abstract: PURPOSE:To prevent overflow of a signal charge read from a photoelectric conversion section at a vertical transfer section by increasing/decreasing a C voltage applied to a semiconductor substrate for a period when the signal charge is stored in the photoelectric conversion section. CONSTITUTION:An undesired charge stored in a photoelectric conversion section 6 is swept out into a semiconductor substrate by applying intermittently a phiSUB pulse to the semiconductor substrate for each horizontal blanking period in a video scanning period after the end of a vertical blanking period. After the application of the phiSUB pulse is repeated for nearly 24H, the application of the phiSUB pulse is stopped to store the charge in the photoelectric conversion section 6 for 8H. A level of the DC voltage fed to the semiconductor substrate is selected to be a level higher by several volts than the normal level of the DC voltage during the charge storage period of the photoelectric conversion section 6. The level of the DC voltage applied to the semiconductor substrate is increased by several volts for the charge storage period in this way so as to decrease the signal charge able to be stored by the photoelectric conversion section 6 thereby optimizing the signal charge read from the photoelectric conversion section 6 to the vertical transfer section 7 for one field so that the overflow of the signal charge in the transfer section not caused.
Patent JP-2000019125-A (JP)
Title: Color irregularity inspection device of color filter
Inventor: SHINOMIYA YOSHITAKA
IPC: G01N21/88
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a color irregularity inspection device, capable of facilitating positioning between a color filter and a mask board, and capable of improving the workability and efficiency of inspection. SOLUTION: This device is such an inspection device that a color filter 4, piled up on a mask board 0 fixed on a light irradiation face 2 of an inspection stand 1, is pushed from the upper side and held fixedly by a holding part 7, and that, by installing a positioning means 9 on the back end of an arm 8 having the holding part 7 on its head, positioning relative to the mask board of the color filter 4 is executed. And, the positioning means 9 has a slide adjustment part for moving the color filter 4 in the longitudinal direction and in the lateral direction respectively, and an angle adjustment part for adjusting a loaded angle of the color filter 4 relative to the mask board 0.
Patent JP-S6082077-A (JP)
Title: Speed controlling method and device for motor
Inventor: WATANABE MITSURU
IPC: H02P29/00
Filed: 1983-10-06
Abstract: PURPOSE:To improve the responsiveness of controlling the speed of a motor by variably setting the time to become the reference of converting the rotating speed in response to the command value of the rotating speed or the rotating speed of a motor. CONSTITUTION:Rotating speed converting means PS counts signals Spg until the sum of the time during the signal Spg of a pulse generator PG to exceed a reference time Ts, and calculates the rotating speed Vr on the basis of the counted number and the time data at that time. Control signal generating means Pc controls a drive unit D in response to a deviation between a speed command value Vc and the rotating speed Vr. Reference time setting means PT varies a reference time Ts in response to the rotating speed Vr or the speed command value Vc of the motor. Thus, the speed can be detected accurately in a wide speed control range.
Patent JP-H0929058-A (JP)
Title: Solidification of desulfurized drain with coal ash
Inventor: KOMURO TAKEO
IPC: B01D53/50
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a system for maintaining desulfurization performance at a constant level in an absorption tower and making it possible to reduce a treatment cost when performing solidification with coal ashes. SOLUTION: The concentration of chlorine in an absorption tower 11 for a desulfurization device using a wet limestone-gypsum method for the treatment of a combustion discharged gas to be discharged from a boilder at a coal- burning thermal power station, is set to the range of 10,000-40,000ppm. Then, an absorption liquid extracted from the absorption tower 11 to the outside of the system is sent to a gypsum recovery device 31, and the remaining absorption liquid after separation and recovery of the gypsum is sent to a concentration tower 36. After that, chlorine ion is concentrated to the level of 40,000-200,000ppm by bringing the absorption liquid into contact with the combustion discharged gas.  Finally, at least, one type of substance selected from among the limestone, lime and cement, is added to the liquid extracted from the concentration tower 36, and then these materials are dried to solidify coal ashes.
Patent JP-H0235444-A (JP)
Title: Silver halide emulsion
Inventor: HIOKI TAKANORI
IPC: G03C1/12
Filed: 1988-07-26
Abstract: PURPOSE:To improve the spectral sensitivity of the title emulsion against a flashing exposure, and to lessen the deterioration of the sensitivity of the emulsion after preserving it at high temp. and humidity environments by sensitizing the emulsion with a specified methine dye. CONSTITUTION:The emulsion is composed of the emulsion for the flashing exposure of a laser ray, etc., and comprises a nucleus substd. one or more of carbon atoms among 10C azulene nucleus with a chalcogen atom or nitrogen atom, and the emulsion is sensitized by a methine dye (such as a compd. shown by formula I) substd. with a methine bind having an auxochrome capable of forming a conjugate and resonance chromophore with a 10pi electron system of a nucleus contd. in the 7 membered ring part of the azulene nucleus, at an end group. In the formula, V1-V5 are each hydrogen or halogen atom, etc., Y and Z are each carbon, nitrogen or a chalcogen atom, L1-L5 are each methine group, Q1 is an atomic group necessary for forming a 5-6 membered ring, R2 is alkyl group, (l) is 0-3, (n1) is 0 or 1, M is a pair ion, (m) is a necessary number. The pigment is composed of a compd. shown by formula II wherein Y is nitrogen group, Z is N-CH3 group, V1 is OCH3 group, Z<1> is sulfur atom, R<2> is C2H5 group, (l1) is 0, M is I<-> atom, (m) is 1, X is CH3 group at 6-position of a benzene nucleus, etc.