baber/WOPTO huggingface dataset:
Patent JP-H05270106-A (JP)
Title: Printer
IPC: B41J15/00
Filed: 1992-03-24
Abstract: PURPOSE:To increase efficiency and improve the ease of operation by ensuring that a motor is stopped, if its temperature reaches an operation suspension temperature level, and the motor drive is resumed, if its temperature drops below a motor restoration temperature level determined by a detected remaining unprinted volume. CONSTITUTION:While printing is underway, the temperature of a motor 3 is detected using a thermister 11, and CPU 2 compares the detected temperature with a temperature at which the motor 3 is deactivated, e.g. 80 deg.C. Then if this stop temperature or a higher temperature level is reached, CPU 2 activates a temperature braker 7 to suspend the rotation of the motor. Further, CPU 2 calculates a printing volume expected to run, that is, a remaining unprinted volume, and also calculates a restoration temperature at which the drive of the motor 3 is resumed based on the remaining unprinted volume. On the other hand, CPU 2, detecting the temperature of the motor 3 which is deactivated, continuously using the thermister 11, resumes the drive of the motor 3, if the temperature doops below the restoration temperature level.
Patent JP-H07277307-A (JP)
Title: Automatic bag feeder
Inventor: SAKAI TOSHITADA
IPC: B65B43/46
Filed: 1994-04-04
Abstract: PURPOSE:To automatically set new type bags, which are transformed into a box-like shape after filled with powder, on a feed nozzle of a powder filling machine one after another. CONSTITUTION:A number of new type of bags 2 are piled up on liftable separation tables 13 equipped with sucking discs 14, and the rear faces of the lowermost bags 2 are sucked by the sucking discs 14. The sucking discs 14 are lowered to form bends on the bags 2. With separation claws 17 inserted into the bends of the bags 2, the separation tables 13 are lowered to carry out positioning of the lowermost bags 2. After that, chucks hold turnups 2a of the bags 2 and are turned over to hang down the bags 2. The bags 2 are held by clamps 27 of a transfer head and set on filling nozzles while mouths 2e of the bags 2 are opened by sucking discs 28.
Patent JP-S60223479-A (JP)
Title: Inverter device
Inventor: SHINOMIYA MASAKI
IPC: H02M7/538
Filed: 1984-04-02
Abstract: PURPOSE:To equalize a load output and electric characteristics by providing switch means for switching by the type of an AC power source out of a resonator, altering the voltage rising ratio by an oscillating transformer to output the prescribed voltage at an output terminal. CONSTITUTION:A push-pull type inverter 2 forms a resonator by connecting in parallel resonator capacitors C1 with both ends of the primary winding N1 of an oscillation transformer OT. Transistors Q1, Q2 of its switching element are driven ON or OFF by the outputs of bias and feedback windings N3, N4, a DC voltage rectified by a rectifier 1 from an AC power source AC is output as a desired output voltage V0 through the secndary winding N2 of the transformer OT, and applied to a discharged lamp (l). In this case, middle tapes Ta, Tb are provided at the primary windings N1, switched and connected by switch means S1, S2, and altered at the voltage rising ratio by the transformer OT. Thus, even when the means S1, S2 are switched in response to the type of the AC power source, the constant voltage can be output at the output terminal.
Patent JP-S60209955-A (JP)
Title: Tracking method of magnetic recording and reproducing device
Inventor: ARIMA HIRONORI
IPC: H04N5/783
Filed: 1984-04-03
Abstract: PURPOSE:To perform reproduction in a state where the noises on a screen are set static at all times in a rapid traverse reproduction mode, by using a signal obtained by sample-holding the tracking error signal obtained by supplying the reference pilot signal in the order reverse to a record mode as a phase error signal of a capstan phase control system. CONSTITUTION:The output signal (d) of a comparator 10 is obtained when the reference pilot signals having different frequencies f1-f4 supplied to a terminal 5 are extracted in the order f1 f3 f4 f2 reverse to a record mode. Then the signal (d) is supplied to a sample holding circuit 34. While monostable multivibrators A and B produce a pulse output signal (c) synchronized with a head switching signal (a) with comparatively short time width by the signal (a) supplied through a terminal 31. The signal (c) is supplied to the circuit 34 as a sample pulse. Thus a partial level of the signal (d) which is under variation is sampled and held to obtain an output signal (e) as an output of the circuit 34. Then the signal (e) is used as a phase error signal of a capstan phase control system.
Patent JP-S61227548-A (JP)
Title: Production of 2-methyl-1,4-naphthoquinone
Inventor: ENOMOTO SABURO
IPC: C07C45/00
Filed: 1985-04-01
Abstract: PURPOSE:To obtain the titled substance useful for the synthesis of various agents, using an easily handleable catalyst and a mild oxidizing agent, in high yield, by oxidizing 2-methylnaphthalene with hydrogen peroxide in the presence of a specific improved cation exchange resin as a catalyst. CONSTITUTION:2-Methyl-1,4-naphthoquinone is produced by oxidizing 2- methylnaphthalene with hydrogen peroxide using a catalyst obtained by substituting the surface layer of a cation exchange resin with palladium preferably to a palladium content of about 1/100 based on the total exchange capacity of the cation exchange resin.
Patent JP-S543372-A (JP)
Title: Electric floor polisher
Inventor: WATANABE MITSUO
IPC: A47L11/40
Filed: 1977-06-08
Abstract: PURPOSE: To prevent electric shock by attaching a motor base to an insulator ring fitted to an outer case and attaching a gear case of a speed reducer to the insulator ring. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62223731-A (JP)
Title: Sequence control device for camera
Inventor: TANIGUCHI NOBUYUKI
IPC: G03B7/091
Filed: 1986-03-25
Abstract: PURPOSE:To shorten the whole operating time by allowing a sequence control device to execute data processing for automatic exposure or automatic focusing in accordance with a state whether automatic exposure data processing is on the way or completed at the accumulation and of the light receiving part. CONSTITUTION:The sequence control device C receives photometric data from a photometric part A and executes data processing for automatic exposure AE is parallel with accumulation in the light receiving part B. At the end of accumulation, an operating state discriminating device D applies a discrimination signal to an operating state control device E in accordance with a state whether the device C is in the AE data processing or completes it. The device E allows the device C to input accumulation data in the light receiving part B to an entry part C1 in the AE data processing on the basis of the received signal and then execute the data process of of automatic focusing AF. When accumulation is ended during the AE data processing, the residual of the AE data is executed and then AF data processing is executed.
Patent JP-H05270722-A (JP)
Title: Dividing device for printer
IPC: H04N1/00
Filed: 1992-03-25
Abstract: PURPOSE:To improve working efficiency by way of enabling division of a printed sheet with a simple device by supplying coloured paper from a coloured paper supply device between the discharged sheet by way of providing the supply device of sheet type coloured paper separately from a sheet supply device on a printer. CONSTITUTION:In a device on which a plural number of computers are connected to a server to control a printer 5 and devised so that a printing command can be given by each of the computers to the printer 5, when the printing command is given by the first computer, a sheet is supplied from a sheet supply device 15 in the printer 5, and after printing, the sheet is discharged to a sheet discharge tray 22 through a sheet discharge device 19. Thereafter, when a sheet discharge detection device detects the last page of a sheet IC, coloured paper ID is supplied from a coloured paper supply device 24 and discharged onto the last page through a sheet discharge device 39. Thereafter, in the case when a printing command is given by another computer, a sheet is printed and discharged, it is so devised that the sheet is classified and placed on the coloured paper.
Patent JP-2000255924-A (JP)
Title: Remote monitoring system of elevator
Inventor: AOKI KENICHI
IPC: B66B5/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To efficiently and surely perform a renewing work by preliminarily registering a list of an elevator monitoring device requiring the renewal of function specification information and the function specification information after the renewal of the elevator monitoring devices. SOLUTION: A list of an elevator monitoring device 2 requiring the renewal of function specification information, the function specification information after renewal, and the renewal execution date of the function specification information to be renewed are inputted through the input part 4 of a monitoring center 3. The renewal information is registered in the memory part 11 of the monitoring center 3. The renewal information is transferred from the memory part 11 to the memory part 7 of the elevator monitoring device 2 through a public circuit 4, and registered therein. It is judged whether the renewal execution date has come or not from the renewal execution date registered in the memory part 7 and the time of a clock part 12.  When the renewal execution date has come, the function specification information registered in the memory part 7 is substituted by the function specification information after renewal and renewed.
Patent JP-S55160626-A (JP)
Title: Car seat device
Inventor: FURUYA YOSHI
IPC: B60N2/90
Filed: 1979-05-31
Abstract: PURPOSE: To obtain the said car seat device which can be used as an extended loading floor of a loading space by a structure wherein when a seatback is inclined foreward back surface of the seatback is nearly on the same level as the loading space floor.  
     CONSTITUTION: The floor 12 under the seat is provided on a lower level than the loading floor 11 and a pair of guide rails 14 are fixed from a floor 11 up to an inclined surface 13. Between these rails 14 are fixed three strikers 15W17 into which locking devices 22 are interlocked. The upper parts of legs 28 are hinged at the front and rear sides of seat cushions 18 and one end of a link 29, where is hinged the other end, is hinged near the rail of a floor 12. Further, on the backward part of the rear of the cushion 18 a slide rollers 21 are provided through brackets 20 and interlocked into the rails 14. If the link 29 is turned foreward and the seat- back 19 is inclined foreward, the upper surface of the seatback can be used as a loading space too. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51142230-A (JP)
Title: Device for jetting ink
Inventor: IWASAKI KIYUUHACHIROU
IPC: B41J2/055
Filed: 1975-06-03
Abstract: PURPOSE: To obtain a device for jetting ink which is simple to fabricate and operates stably. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S54158124-A (JP)
Title: Picture display unit
Inventor: NAITOU MASATAKA
IPC: G09G5/04
Filed: 1978-06-02
Abstract: PURPOSE: To decrease the number of the analog switch, the potentiometer and others and thus to simplify the circuit constitution by generating the pulse signals featuring the time duration corresponding to each region of the pictures to be displayed and then composing the luminance signal and the color differential signal together.  
     CONSTITUTION: The borderlines are calculated for the roads which shift along with the time and according to the operation of the operation mechanism of driving mimic board 1, and the pulse signals of the time duration showing the region between the borderlines are produced from pulse generator circuit 43. These pulse signals are supplied to OR circuit group 43 to select the luminance signal levels as well as to OR circuit groups 45 and 46 to select two types of color differential levels. The analog switch is opened/closed in luminance signal generator circuit 51 in accordance with the control signals given from group 44 to compose the luminance signal. At the same time, the color differential signals are composed at color differential signal generator circuits 52 and 53. These signals are then composed together at color modulator circuit 54 to deliver the color TV signals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11265670-A (JP)
Title: Micro light source evaluating device
Inventor: OYAMA JUNICHI
IPC: G01B11/08
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To precisely measure the intensity distribution of a micro light source such as SEM. SOLUTION: This device is formed of an electron source 1, a biprism which receives a voltage from a variable voltage source, is rotatable within a two-dimensional plane, and has a filament 3 irradiated with an electron beam from the electron source 1, a camera 7 for recording the interference fringes by the electron beam transmitted by the biprism, an arithmetic device 8 for calculating the interference degree from the interference fringe taken by the camera 7 and Fourier-transforming it to provide a two-dimensional light source intensity distribution, and a display device 9 for displaying the calculation result.
Patent JP-S61225624-A (JP)
Title: Color sensor utilizing polarization plate
Inventor: YAMAHA KAZUO
IPC: G01J3/51
Filed: 1985-03-29
Abstract: PURPOSE:To obtain a low-cost color sensor relatively trouble-free with a simple construction, by arranging a polarization plate which tends to increase almost linearly in the light transmission with respect to the wavelength of light and a photoelectric element with a flat spectroscopic characteristic in the visible light range arranged therebehind. CONSTITUTION:This color sensor 10 is made up of a polarization plate 1 which tends to increase almost linearly in the light transmission with respect to the wavelength of light and a photoelectric element 2 such as photodiode with the spectroscopic characteristic as flat as possible in the visual light range. Illumination intensity sensors 11 are provided side by side at positions of the color sensor 10 and a feedback is applied to regulate the quantity of light from a light source 12 so that the output of the sensor 11 will be always constant. Thus, the quantity of light entering the color sensor 10 can be always constant and easy decision on the color of an object can be done once by calibrating the output of the color sensor 10.
Patent JP-2000269325-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKAMURA HIROSHI
IPC: H01L21/4763
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having favorable electrical characteristics and a manufacturing method of the device. SOLUTION: The manufacturing method of a semiconductor device is a method, wherein second wiring layers 44 and contact layers 34 for connecting a first wiring layer 20 with the layers 44 are simultaneously formed in an insulating layer 50 formed on the layer 20. The manufacturing method comprises the following processes:  a process for forming a first mask layer 60 having apertures 66 over wiring grooves 42, which are formed with the layers 44, on the layer 50, a process for forming a second mask layer 62 having apertures 68 over through holes 32, which are formed with the layers 34, on the layers 50 and 60, a process for etching the layer 50 using the layer 62 as a mask, a process wherein the layer 50 is etched using the layer 60 as a mask and the grooves 42 and the holes 32 are formed, and a process wherein a conductive material is filled in the grooves 42 and the holes 32 and the layers 44 and the layers 34 are formed.
Patent JP-S63232992-A (JP)
Inventor: KAWAMURA MITSUO
IPC: B26D7/26
Filed: 1987-03-20
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-H01244288-A (JP)
Title: Discharge tube cooler
Inventor: NOGUCHI KENICHI
IPC: F01P3/18
Filed: 1988-03-23
Abstract: PURPOSE:To permit the maintenance such as repairing, replacing and the like of a heat exchanger easily, by attaching each heat exchange tube independently one by one by interposing it between water chamber cases. CONSTITUTION:In an example of a discharge tube cooler, in which cooling water for an engine, driving a pump, is cooled by water, pumped up by the pump, heat exchanging tubes 3 are attached to water chambers 2, 6 by only pinching them through water chamber clamping bolts 8, therefore, the clamping bolts 8 are loosened and only unusable heat exchanging tubes are removed when the heat exchanging tubes become unusable due to damage or corrosion whereby the unusable tubes may be replaced simply by new heat exchanging tubes.
Patent JP-S58185831-A (JP)
Title: Underground depository device
Inventor: SAKIDA TSUTOMU
IPC: E04B1/00
Filed: 1982-04-21
Abstract: PURPOSE:To attain the stable housing of large numbers of goods and the expansion of residential space as well as to prevent the occurrence of dew-fall on the inner wall of the depository by a method in which the entrance of the depository body to be provided under the floor is formed in the floor face and the portion to be buried under the ground is made into a double-walled structure with a heat-insulating layer. CONSTITUTION:A depository body 7 in which an entrance 8 is formed in the floor face of a floor part 6 and the lower part is buried under the ground and has a double-walled structure consisting of walls 10 and 11 between which is provided with a heat-insulating layer 12 with a space or heat-insulating material (not illustrated) is constructed. By this, even when a great temperature difference is present between the ground and the inside of the depository body 7, no dew- fall occurs on the inner wall of the depository body 7. Thus, the stable housing of a large number of goods and the expansion of residential space can be attained.
Patent JP-S60212703-A (JP)
Title: Optical element
Inventor: MATSUZAKA KENZOU
IPC: G02B5/00
Filed: 1984-04-06
Abstract: PURPOSE:To form easily the titled optical element in a short time, to reduce its production cost, and to install it in a narrower space by providing a semi-permeable membrane on a prescribed surface of a thin plate formed so as to have been to a prescribed shape. CONSTITUTION:This optical element functions as a half mirror for reflecting a part A1 of an incident light A in a prescribed direction. This optical element consists of a plate upper member 7 having a light transmissivity, formed as one body by three planes 5a-5c connected to each other, and two planes 5a, 5c positioned at both ends are parallel to each other, and a semi-permeable membrane 3 is provided on a prescribed position on the plane 5b placed between these planes. In this regard, it is not always necessary that these planes 5a, 5c are parallel to each other, but it is necessary that the planes 5a, 5c are placed at least in the inside from the upper end and the lower end of the inclined plane 5b, in order to narrow the installation space.
Patent JP-S59193459-A (JP)
Title: Dot generation method
Inventor: OBATA HIROYUKI
IPC: G03F5/00
Filed: 1983-04-19
Abstract: PURPOSE:To produce an image output of high resolution at high speed with a simple structure by generating principal scanning direction and subscanning direction screen signals in synchronism to light beam scanning, and comparing them with image signals to generate dotted signals. CONSTITUTION:Subscanning direction screen signals (a) generated in synchronism to light beam scanning and image signals (b) are added to form signals (c). These signals (c) are compared with principal scanning direction screen signals (d) generated in synchronism to the light beam scanning, and signals (d) exceeding the signals (c) as a threshold value are produced as the high level of dotted signals. As a result, an image output high in resolution and equivalent to the case of numerically arranging contact screens 2-dimensionally can be produced at high speed with a simple structure requiring no large capacity memory.
Patent JP-H11247458-A (JP)
Title: Safety tool fitting jig and use thereof
Inventor: HANAKI YOSHITAKA
IPC: E04G21/32
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To easily fit a safety net and sufficiently utilize a precedingly executed working floor while insuring safety of an operator. SOLUTION: This fitting jig 11 for a safety tool is constituted of a lengthy columnar fitting member 12 and a safety tool fitting part 13 provided on the columnar fitting member. Hereat, the columnar fitting member 12 is formed into a nearly L-shaped section, put on the external angel part of a column of balloon framing 14 or a stand column as a column of a specified story, under such condition belts 15a, 15b for fitting/detaching a column mounted on the columnar fitting member 12 are wound on the column of balloon framing 14 or the stand column, and by binding both the ends, it can be detachably fitted to the column of balloon framing.  In the safety tool fitting part 13, a drop out preventing hook 18 is fitted to a fitting ring 17 projectingly formed from the external angle of the column fitting member 12, and by opening/closing the rotationally movable arm 19, the safety tool such as a safety rope or a safety net can be detachably fitted.
Patent JP-S58184688-A (JP)
Inventor: OOSHIMA TAKASHI
IPC: G07B1/00
Filed: 1982-04-21
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-S58186549-A (JP)
Title: Processing machine device
Inventor: INOUE KIYOSHI
IPC: B23Q15/013
Filed: 1982-04-21
Abstract: PURPOSE:To advance processing with the optimum torque corresponding to a kind of a tool and quality of material to be processed in the case of constant torque feed control device of a machine tool by detecting a differential angle between rotation of a tool main shaft and that of motor main shaft by means of an encoder and measuring the torque. CONSTITUTION:Rotation of a main shaft 1 caused by a motor 5 and a gear 6 puts a tool 2 in rotation to machine a workpiece 4. The load torque is measured through detecting the angles of rotation of both the motor 5 which makes driving rotation and a main shaft 1 by means of encoders 14, 15 respectively. Signals detected by encoders 14, 15 are counted at a deflection counter 20, and the deflection output is proportional to the working torque. A deflection output signal is added to a comparison circuit 21 and compared with an assigned torque signal inputted from a presetting device 22, and controls feed motors 7, 9 of a table 3.
Patent JP-H01240908-A (JP)
Title: Robot controller
Inventor: KUWABARA HAJIME
IPC: G05B19/4093
Filed: 1988-03-22
Abstract: PURPOSE:To reduce the number of computing elements required for the constitution of a mechanism inversion computing element for a robot by dividing the mechanism inverse conversion computing element into three parts judging from a point of function, preparing plural computing elements for them, respectively, and constituting the mecha nism inverse conversion computing element by combining them. CONSTITUTION:Either the computing elements from each group of an arm part inverse conversion computing element group 2, a wrist part inverse conversion computing element group 4, and a transmission conversion group 6 is selected by supplying a selection signal to multiplexers 3, 5, and 7. In such a case, a signal to select arm part inversion computing elements (21-2n) and arm part inverse conversion computing elements (41-4n) is found corresponding to the constitution of a robot arm, for example, the number of shafts, horizontal shape, vertical shape, and arm shape, etc., is decided, and the signal to select transmission conversion computing elements (61-6n) is decided corresponding to the mechanism of a joint part. The mechanism inverse conversion computing element corresponding to the robot arm to be applied can be constituted by the combination of selected computing elements. In such a way, it is possible to control a large number of kinds of robot arms with a few number of computing elements.