baber/WOPTO huggingface dataset:
Patent JP-H03232622-A (JP)
Title: Device for determining stop position of pallet
Inventor: INOUE TOSHIAKI
IPC: B65G35/06
Filed: 1990-02-02
Abstract: PURPOSE:To surely stop a pallet at a predetermined position by urging a stopper toward a position near to pallet moving locus and by fitting a roller at the rear surface of the rear surface of the pallet in a recess while being retarded along a tapered part of the stopper. CONSTITUTION:A positioning roller 58 is provided at the rear surface of a pallet 18, and is conveyed on a rail 22 of a conveyer frame 14. A stopper 18 is provided at a predetermined position on a conveying path, being always urged toward the rail 22 by an air cylinder 60. the stopper 62 is constituted by a tapered part 62a and a recess 62, and allows the roller 58 to move along the tapered part 52 and sets an urging force by which the roller 58 is pressed there-against with a predetermined pressure. Accordingly, while the roller 58 in sliding on the tapered part 62, a braking force is applied thereto so as to gradually retard the roller 58. When the roller 58 is fitted into the recess 62b, the pallet 18 is completely stopped. Accordingly, the pallet can be stopped at a predetermined position without being damaged, and further, it can be conveyed at a high speed.
Patent JP-H07218333-A (JP)
Title: Method for diagnosing rotary equipment
Inventor: YAMAMOTO TOYOKI
IPC: G01M99/00
Filed: 1994-01-28
Abstract: PURPOSE:To expand the application range of diagnosis by the vibration analysis method and to achieve an accurate diagnosis by using a compensation expression where the relative relationship between the number of rotations and frequency is approximated by the least squares method, compensating the frequency at an arbitrary number of rotations to the vibration value of the reference number of rotations, and then judging that a failure occurred when a compensation value exceeds a threshold. CONSTITUTION:The relationship between a rotary equipment and the number of rotations immediately after installation is measured and is stored as an initial value. Then, the frequency during operation is measured 207 and a CPU 201 stores it at a RAM 205. When the number of rotations of an equipment during operation changes in a certain amount of time, a measurement value and data to be stored 204 are compensated. The correlation between the number of rotations and the frequency is approximated by the least squares method and is compensated by the CPU 201. It is checked whether a predetermined threshold is exceeded or not for the frequency after compensation, it is judged that a failure occurred when the threshold is exceeded, and the CPU 201 drives an alarm 208 via an output interface 206 and gives a warning.
Patent JP-H09217196-A (JP)
Title: Continuous electroplating method for bar stock
Inventor: KUROSU YOSHIMITSU
IPC: C25D21/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent the plastic deformation of a bar stock at the time of feeding electricity to the bar stock in the case of continuous electroplating for the bar stock and extremely suppress the inside stress of the bar stock. SOLUTION: This continuous electroplating method for a bar stock is the one in which, at the time of continuous plating while a bar stock 5 is fed, electricity required for the plating is fed to the bar stock 5. In this case, the feed of electricity is executed in such a manner that press rolls 7, a guide roll 8, a feeding roll 9, a catapillar-shaped electrode board 10, guide rolls 11 and 12 or the like are combined, and the electricity feeding part 10A to be contacted with the bar stock 5 is made almost linear.
Patent JP-H04350368-A (JP)
Title: Auxiliary machinery centralized control device for diesel engine
Inventor: KINAMI YASUYO
IPC: F02B3/06
Filed: 1991-01-28
Abstract: PURPOSE:To make an auxiliary machinery centralized control device compact and improve its function by providing a glow plug current application control means, an exhaust brake means and a warming-up means integrally to form this auxiliary machinery centralized control device, and detecting the decelerated state of an engine from the action state of the exhaust brake means. CONSTITUTION:There are provided a key switch 2, a water temperature sensor 4, an accelerator switch 15, a clutch switch 16, a brake switch 17, an exhaust brake switch 18, a warm-up switch 19, and the like, and these output signals are inputted into an auxiliary machinery centralized control unit 21. This control unit 21 performs the control of pre-glow for supplying electric power to a glow plug 3 at the engine operation starting time and the following after-glow, and also performs such control as to make back pressure act upon the inside of an exhaust pipe at the closed time of an exhaust brake valve 11 so as to accelerate the warming-up of the engine. At the time of after-glow, the decelerated state of the engine is detected from the action of the exhaust brake valve 11, and after-glow is stopped temporarily.
Patent JP-H11212963-A (JP)
Title: Font data editing device and method and record medium
Inventor: NAITO YOSHIKO
IPC: G06F17/21
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To surely refer to the desired font data by a simple operation. SOLUTION: This font data editing device reads the associating information number and name out of an HD(hard disk) 9b based on the file name among plural pieces of associating information and stores these read information number and name in a RAM(random access memory) 3. Then a designated screen of the name added to the associating information is displayed and also designated by a KB(keyboard) 5 or a PD(pointing device) 12. The value '1' is added to the associating information number and stored as the associating information number of the associating information file that is stored in an external storage 9. Then the associating information name designated this time, the file number and the file name are stored in an associating information file. This stored file is used when the name of the file which reads the character data is set.
Patent JP-H09181149-A (JP)
Title: Vacuum treatment apparatus
Inventor: KAKEHI YUTAKA
IPC: H01L21/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To freely change the number of vacuum treatment chambers so as to correspond the process change and a run change by connecting at least two vacuum treatment apparatuses each of which is provided with a third conveyance means which conveys substrates one by one between a substrate delivery means installed so as to correspond to a vacuum treatment chamber on a first conveyance passage and a vacuum treatment chamber. SOLUTION: Substrates 30 are taken out one by one from a feed cassette 70, they are conveyed to a vacuum treatment chamber 20 via a buffer chamber 10 from a vacuum reserve chamber 60, and the substrates 30 which are treated one by one in the chamber are conveyed to the vacuum reserve chamber 60 via the buffer chamber 10 from the vacuum treatment chamber 20 so as to be collected in a collection cassette 71 one by one. A vacuum treatment apparatus which is constituted in this manner is used as one module, and at least two modules are installed so as to be connected via vacuum opening and shutting means 40, 41 without the intermediary of the buffer chamber 10. Thereby, the number of vacuum treatment chambers 20 is changed so as to correspond to a process change and a run change, and a system can be constituted or organized.
Patent JP-H03232848-A (JP)
Title: Production of glycine
Inventor: FUJIWARA KENJI
IPC: C07C229/08
Filed: 1990-02-06
Abstract: PURPOSE:To improve the quality of the subject compound without coloration by using a reactor made of a specified material when reacting glycolonitrile with carbon dioxide gas and ammonia, carrying out crystallization and producing the subject compound useful as a food additive, a raw material of medical and agricultural chemicals, etc. CONSTITUTION:Glycolonitrile is made to react with carbon dioxide gas and ammonia in the presence of water and crystallization is carried out by concentration of the resultant reaction solution to obtain the objective compound. As the material of a reactor used in the above-mentioned production, a material consisting of one selected from (1) titanium, (2) zirconium, (3) an austenite-based stainless steel containing >=5wt.% molybdenum and >=40wt.% nickel and (4) an austenite-based stainless steel containing 1-4wt.% molybdenum or a combination thereof is used. In addition, the above-mentioned material for the reactor is preferably used not only for the reactor but for a condenser, an inner of a pressure control valve and others.
Patent JP-S57139648-A (JP)
Title: Water leakage detecting method in 1,2-dichloro-ethane
Inventor: YOKOTA ETSUZOU
IPC: G01M3/20
Filed: 1981-02-23
Abstract: PURPOSE:To detect water leakage from a water cooler into a reactor quickly and readily, by performing colorimetric analysis of a part of liquid produced by liquid phase reaction, and detecting the change in the color. CONSTITUTION:Ethylene introduced from a pipe 1 and chlorine gas introduced from a pipe 2 are reacted in a reactive medium in the reactor A under the presence of a catalyst of metal chloride. In the meantime, a part of the liquid pro- duced by the reactor is circulated and cooled in the external, multiple pipe type, water cooler B (symbols 9 and 10 are a cooling water inlet pipe and an outlet pipe) through pipes 3, 5, and 6, and the reaction temperature is adjusted. Thus 1,2-dichloroethane is prepared. In this method, a part of the liquid produced by the reaction is taken out through a pipes 7 and 8, and measured by colorimetric analyzer C. When the liquie produced by the reaction is discolored (e.g. transmit- tance at 400-600nm is increased), it is judged that there exists the water leakage from the cooler B into the reacting medium.
Patent JP-S58142154-A (JP)
Title: Solar heat collector
Inventor: KODAMA TATSUAKI
IPC: F24S10/60
Filed: 1982-02-18
Abstract: PURPOSE:To improve the heat collecting capacity of the titled heat collector by a method wherein a water injecting pump is provided at the inlet port of the solar heat collector and a bypass pipe branched off from the outlet side of the heat collector is connected to the sucking side of the pump so that a large quantity of water is circulated between the heat collector and the bypass pipe by the supply of a small quantity of  water. CONSTITUTION:When a valve 8 opens toward the water supply side of the solar heat  collector and the temperature at the outlet port of the solar heat collector 1 is lower  than a predetermined value at the time of heat collection, the water flowing through a  supply water pipe 6 enters the water injecting pump 2 from on the side of a nozzle 7  so that the pressure at the sucking side 5 of the pump 2 becomes negative and hot  water on the outlet side of the heat collector 1 is sucked into the pump 2 through the  bypass pipe 3 to circulate through the heat collector 1. After that, when the temperature of the hot water reaches a predetermined value, a valve 9 is opened to a degree  proportional to the temperature of the hot water and the hot water is supplied into a  bathtub 12. On the other hand, when at night in winter, the valve 8 is switched to open on the water discharge side and the water in the heat collector 1 is discharged from the valve 8 via a discharge pipe 14 while the air in the heat collector is sucked from an  air valve 11 to thereby prevent the freezing of the heat collector 1.
Patent JP-S60173130-A (JP)
Inventor: YAMADA KOUJI
IPC: D02G3/34
Filed: 1984-02-14
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-H09219011-A (JP)
Title: Rotary head drum
Inventor: OKABE ICHIRO
IPC: G11B5/52
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a rotary head drum with which the space for correcting the unbalance of rotation is assured and the top end face of the upper drum is usable as a datum plane at the time of exchanging the head. SOLUTION: This rotary head drum has a pair of the upper drum 10 and the lower drum 12 respectively in rotationally symmetrical shapes. The upper drum 10 has an aperture 10a in the upper part and is formed to an approximately bowl shape. The top end face 10b of this aperture 10a is provided with a stepped part 10c lower by one step along the inner side of its top end face. The lower drum 12 has an aperture 12a in the upper part and is formed to an approximately bowl shape. A spindle 14 is like a rod and is erected and fixed by fitting its lower part into the hole of the lower drum.
Patent JP-S57139801-A (JP)
Title: Air type operator for extraction of square root
Inventor: KASAMA YASUO
IPC: G06G5/00
Filed: 1981-02-23
Abstract: PURPOSE:To drop out by a desired input, by transferring the displacement of a feedback bellows to a flapper through a bellows displacement transferring means of an elastic material. CONSTITUTION:In the aixal center position in a feedback bellows 22, a stopper pin 26 is set to a fixed plate 25 to which a fixed end of the bellows has been installed. Accordingly, a space between the tip of the bellows 22 and the fixed plate 25 does not become a constant value or below since it is limited by the stopper pin 26. On the contact part of a flapper 17 and the bellows 22, a tongue 29 is formed by a U-cut groove 28, and with this tongue 29, the tip of the feedback bellows 22 contact. That is, displacement of the tip of the bellows 22 is transferred to the flapper 17 through the elastic tongue 29.
Patent JP-H04263964-A (JP)
Title: Printer
Inventor: YOSHINO SATOSHI
IPC: B41J2/255
Filed: 1991-02-20
Abstract: PURPOSE:To provide a compact printer with a minimum number of printer pins and a short distance over which a shuttle moves by enabling the movement of a printing head a plural number of times to print a single line of characters. CONSTITUTION:A sheet feed control part 2, receiving sheet feed start information, controls a drive circuit 7 by giving a timing command. The sheet feed drive circuit 7, receiving a command from the sheet feed control part 2, drives a sheet feed motor 8 to feed the sheet in such a state that a shuttle 9 stops. In addition, six printing pins are arranged to cover an area divided in four sections of a single line, on a printer. Thus each number equal to one fourth of the pins takes care of each divided printing section so that the shuttle moves over a short distance and the printer can be made compact.
Patent JP-H06239654-A (JP)
Title: Inorganic fiber-reinforced gypsum composite material
Inventor: KOJIMA AKIRA
IPC: C04B28/16
Filed: 1993-02-16
Abstract: PURPOSE:To obtain the inorganic fiber-reinforced gypsum composite material improved in fire resistance by adding fly ash fibers as a reinforcing material to gypsum. CONSTITUTION:Coal ash is melted at 1100-1900 deg.C and subsequently processed into amorphous fly ash fibers having a chemical composition comprising 20-40% of Al2O3, 35-50% of SiO2, 15-35% of CaO, 3-12% of Fe2O3, and 2-5% of MgO. The produced fly ash fibers having a diameter of 5-20mum is added to gypsum in a weight ratio of fly ash fiber to gypsum of 0.01-0.4, and water is added to the mixture in a water/gypsum ratio of approximately 0.3-10. The mixture is poured in a Nutsche, etc., stirred so as to homogeneously disperse the fly ash fibers, and simultaneously suck-filtrated off to provide the objective inorganic fiber-reinforced gypsum composite material improved in fire resistance.
Patent JP-S62184531-A (JP)
Title: Barrel shifter
Inventor: TAKASUKA TOMOYA
IPC: G06F7/00
Filed: 1986-02-10
Abstract: PURPOSE:To reduce the number of wirings than before and to decrease an area accounting for a VLSI by giving to an extraction device such constitution that is made by iteration of a basic circuit configured with one longitudinal line, one lateral line, one oblique line, and one pass transistor. CONSTITUTION:In a cross bar switch matrix type extraction device 700, a side A input register 500 is arranged on the 2nd side, a side B input register 410 and an output register 520 on the fourth side, and an extraction position indication signal generation circuit 600 on the 1st side. The 1st - fourth sides of the extraction device are denoted by symbols 1-4. The MSB (Most Significant Bit) of side A input data is denoted by a symbol 214, and LSB (Least Significant Bit) by a symbol 200. The MSB and LSB of side B input data are denoted by symbols 215 and 201, respectively. The MSB and LSB of output data are shown by symbols 207 and 201, respectively. Symbols 300-308 show control lines for designating an extraction position, and only one selected by the circuit 600 is assorted.
Patent JP-H02207404-A (JP)
Title: Fluorescent lamp device
Inventor: ISHIMITSU KAZUMA
IPC: F21S2/00
Filed: 1989-02-06
Abstract: PURPOSE:To prevent temperature rise at a supporting portion by partitioning heat-insulating air layers, which are formed at the supporting point of a supporting member for a fluorescent lamp in a space to the supporting member, between several supporting points to be independent with each other. CONSTITUTION:A fluorescent lamp device, whose base 2 is threaded in a socket and connected to an electric supply, heats high-frequency lighting circuit parts 10, including an electrolytic capacitor 11, an oscillating 12 an a transistor 13, housed in a cover 1 during lighting a lamp 20. However, since heat-insulating air layers 38, 39 are formed between the fluorescent lamp 20 and a lamp supporting plate 5, or at portions of a button stem 27 and a connecting member 28,the cross section of a heat conductive path led from the fluorescent lamp 20 to the lamp supporting plate 5 is decreased and the heat conductivity is interrupted by the heat-insulating air layers 38, 39, so that the quantity of heat to be possibly carried from the fluorescent lamp 20 to the lamp supporting plate 5 is restricted to reduce temperature rise at the lamp supporting plate 5.
Patent JP-H04263817-A (JP)
Title: Upright type vacuum cleaner
Inventor: OKUBO HIDEO
IPC: A47L5/30
Filed: 1991-02-20
Abstract: PURPOSE:To offer an upright type vacuum cleaner which further improves the safety and the handleability at the time of cleaning by an attachment in a standing state. CONSTITUTION:The lower end part of a suction side of a cleaner main body 11 which incorporates a fan motor 12, a rotary brush, and a floor nozzle 21 which incorporates its driving motor 20 are supported pivotally so as to be turnable by a supporting shaft 21a, and also, a second switch 28 is provided on the upper part of the floor nozzle 21, and by turning the cleaner main body 11 and setting it to the standing state on the floor nozzle 21, and setting it to an ordinary utilization state oblique against the floor nozzle 21, a second switch 28 is turned on/off by the lower face 29 of the suction side of the cleaner main body 11. Thus, when the cleaner main body 11 is set to the standing state from the ordinary utilization state, a second switch 28 is automatically turned off and it is unnecessary to operate every time an actuating/stopping switch 25 of the driving motor 20 of the rotary brush 18, and unsafety caused by forgetting the turning off of the switch 25 can be eliminated.
Patent JP-2000224770-A (JP)
Title: Building
Inventor: TANIYAMA NOBUYUKI
IPC: H02M7/48
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a building for ensuring sufficient power, regardless of power supply conditions from outer power feeding means. SOLUTION: A building includes DC power generating means 1 to 4 in multiple systems for generating DC power in different methods, battery means 5 and 6 for storing DC power, an electric apparatus 9A fed with AC power from an outer power feeding means, and a power control means 10 put among the DC power generating means 1 to 4, the battery means 5 and 6, and the electric apparatus 9A. The power control means 10 feeds the electric apparatus 9A with power from the DC power generating means 1 to 4, and the battery means 5 and 6, while necessary power is ensured from any of these means. At this time, the power control means 10 feeds power from the DC power generating means 1 to 4 or the outer power feeding means to the battery means 5 and 6 and feeds power stored in the battery means 5 and 6 to the electric apparatus 9A at any necessary time.
Patent JP-S63195590-A (JP)
Inventor: WAKAMATSU MITSUO
IPC: G21C3/30
Filed: 1987-02-09
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-H11223134-A (JP)
Title: Throttle control device for internal combustion engine
Inventor: KAMADO KOICHI
IPC: H02P29/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To improve follow stability of the opening of a throttle valve, in an electronic throttle system using a torque motor. SOLUTION: In an electronic throttle system using torque motor 19, motor torque characteristics are nonlinear and are determined by a plurality of parameters (an actual throttle opening, and a motor current). Further, when a reduction gear train is not arranged, throttle opening precision is reduced, and in conventional PID(proportional.integration.differentiation) control, absorption of the non-linear characteristics of an electronic throttle is difficult to make. Therefore, a control amount by which an actual throttle opening TA opening is caused to coincide with a target throttle is calculated according to motor current necessary to the generation of demand torque in consideration of inertia of the motor 19 in a throttle control system. This constitution absorbs the non-linear torque characteristics of the torque motor 19 and performs accurate throttle control.
Patent JP-H01201667-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1988-02-05
Abstract: PURPOSE:To obtain a photosensitive body having excellent sensitivity, electrostatic charge holdability and image characteristic by using an org. pigment having 70-130wt.% oil absorption as the org. pigment to be used as a charge generating material. CONSTITUTION:The org. pigment having 70-130wt.% oil absorption is used as the org. pigment to be used as the charge generating material of the photosensitive body constituted by providing a photosensitive layer contg. the org. pigment as the charge generating material on a conductive base. The org. pigment is, therefore, sufficiently dispersed without being flocculated in a coating liquid for forming the photosensitive layer and the coatability on the conductive base is improved. Exertion of undesirable influence on the sensitivity, image characteristic, etc., is obviated and the photosensitive body having the excellent overall electrophotographic characteristics and above all, sensitivity, electrostatic charge holdability and image characteristic is thus obtd.
Patent JP-S58141704-A (JP)
Inventor: ANRAKU CHISATO
IPC: A01B69/00
Filed: 1982-02-19
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-H07232431-A (JP)
Title: Ink jet device
Inventor: SUGAWARA HIROTO
IPC: B41J2/16
Filed: 1994-02-24
Abstract: PURPOSE:To provide an ink jet device high in the yield of electrical connection and excellent in mass productivity. CONSTITUTION:An actuator plate 102 is formed from a ferroelectric piezoelectric material and a base plate 106 is formed from a conductive material and, after both plates are bonded, partition walls 111 separating a plurality of grooves 115 are formed. Electrodes 113 for applying drive voltage are formed to the side surfaces of the even number-th grooves 115b, 115d from the opening parts thereof to the central parts thereof and independently connected to a control part. Electrodes 117 are formed to the entire surfaces of the odd number-th grooves 115a, 115c, 115e and all of them are connected to the control part through the base plate 106.