baber/WOPTO huggingface dataset:
Patent JP-H0524301-A (JP)
Title: Automatic selection of paper in printer
Inventor: TAKEUCHI YOSHIICHI
IPC: B41J21/00
Filed: 1991-07-24
Abstract: PURPOSE:To start printing as it is without paying attention to the size of paper to be printed by a user, to alter a printing position without altering data and to automatically perform magnification and contraction in matching relation to indicated paper without requiring magnification and contraction using a copy after printing. CONSTITUTION:By the judgment at the point of time when the data from a host computer is converted to an intermediate code or the data of one page is arranged, the smallest paper coinciding with a size is selected and, from the difference between the size of the selected paper and the size of the paper selected by a user and a printing position, the printing position is calculated according to left shifting, centering or right shifting by addition and subtraction. Further, the aspect ratio of the size of the indicated paper and that of the size of a printing region are calculated and the smaller ratio is selected to automatically perform magnification and contraction.
Patent JP-H0238222-A (JP)
Title: Linear motor type carrier device
Inventor: ISHIBASHI AYANORI
IPC: B65G54/02
Filed: 1988-07-26
Abstract: PURPOSE:To reduce a pulley size by forming a flexible permanent magnet in a belt shape. CONSTITUTION:With a stator 1 excited, a progressive magnetic field is generated in the stator 1. Said magnetic field and a magnet in a belt 2 which is a secondary side operate to have the belt 2 moved toward the progressive magnetic field. Since the rigidity of the belt 2 is smaller than that of a conventional metallic belt, the diameter of pulleys 3 in the vicinity of both ends of the belt 2 can be smaller than that with the metallic belt. This can also reduce the size of the device.
Patent JP-H1031055-A (JP)
Title: Semiconductor device
Inventor: OZAWA KIMIO
IPC: G01R31/28
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can test respective input/ output terminals of a function circuit with them connected with an external connector terminal without increasing the external connector terminal. SOLUTION: Selectors 41, 43 for switching circuit connection from normal operation and testing operation are mounted in input/output terminals of function circuits 20, 30 of a semiconductor tip 10 and a multiple circuit 60 and a dividing circuit 70 for time division multiplexing input output signals from a plurality of input/output terminals and entering and providing signals between the external connector terminals 13, 14 mounted in the semiconductor tip 10.  The plurality of input/output terminals are connected to the each one external connector terminal 13, 14 through the multi circuit 60 and dividing circuit 70 at test operation and a signal can be transmitted and received by time division multiplexing signal between the external connector terminals 13 and 14 and testing at equivalent state as in the case that the external connector terminals are independently connected to a plurality of function circuits is possible and the respective function circuits can be tested independently.
Patent JP-H0235567-A (JP)
Title: Inventory system in pos device
Inventor: ITO RYOSUKE
IPC: G06Q10/08
Filed: 1988-07-26
Abstract: PURPOSE:To prevent an error in an inventory by successively and temporarily switching display on a display device for displaying a goods price tag through a main device to the display of the theoretical number of stocks under remote operations by a handy input device placed near at hand. CONSTITUTION:Instead of a goods unit price on a display device 3, the theoretical number of the stocks stored in a random access memory in a main device 1 is displayed on the display device 3 according to necessity. The display of the theoretical number of the stocks is executed by successively and temporarily switching the display on many display devices 3, 3, etc., to the display of the theoretical number of the stocks according to previously designated sequence. Further, the operations for switching the display are executed by a progress command from a cableless handy input device 22 separated from the main device 1. Further, a person in charge of the inventory confirms the displayed theoretical number of the stocks and the actual number of the stocks, records both the numbers of the stocks or records the difference between both the numbers of the stocks, and executes an input for correcting the stocks to the main device 1 afterward.
Patent JP-S6341752-A (JP)
Title: Range hood
Inventor: HAGIWARA TADASHI
IPC: F24F7/06
Filed: 1986-08-06
Abstract: PURPOSE:To surely collect a large quantity of oily smoke by disposing the air intake of a fan in a vertical framebody and an air intake of the main body at or near the connecting part between the underside of a horizontal framebody and the front side of the vertical framebody, i.e. in the back of the underside of the horizontal framebody. CONSTITUTION:Inside the main body 1 which is configured in an inverted L- shape by a horizontal framebody 2 and a vertical framebody 3, a fan 4 is disposed such that its air inlet 5 is in the vertical framebody 3, and the outlet 6 is aligned with a main body air discharging hole 7 in the rear top of the horizontal framebody 2. A main body air intake 8 is disposed at the connecting part of the underside 2a of the horizontal framebody 2 and the front side 3a of the vertical framebody 3, i.e. in the back of the underside 2a of the horizontal framebody 2. Oily smoke from a gas range 12 is deflected toward the rear as it rises, and oily smoke drifting forwardly is also deflected toward the rear as it rises because of the air drawing action, and so, even if a large quantity of oily smoke should occur, it can surely be collected.
Patent JP-H1028834-A (JP)
Title: Exhaust gas treatment equipment of waste treatment furnace
Inventor: YAMAGUCHI SHIGEKI
IPC: B01D53/70
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide the exhaust gas treatment equipment of a waste treatment furnace separating and recovering activated carbon jetted into an exhaust gas passage to reutilize the same. SOLUTION: In the exhaust gas treatment equipment of a waste treatment furnace 1 equipped with a reactor 3 jetting a powder of activated carbon 4 and limestone 5 to the passage R of exhaust gas discharged from the waste treatment furnace 1 to remove dioxin and chlorine gas contained in the exhaust gas 2 and a dust collector 7 collecting dust from the exhaust gas 2 passed through the reactor 3. An activated carbon separator 8 setting the particle size of activated carbon 4 jetted into the reactor 3 so as to make the same larger than that of fly ash 6 and limestone 5 and separating and recovering only activated carbon collected by the dust collector 7 on the basis of difference of a particle size is installed.
Patent JP-H1032445-A (JP)
Title: Resonance frequency adjusting method for piezoelectric vibrator and its device
Inventor: NOJIMA TAKASHI
IPC: H03H3/02
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To facilitate an accurate adjustment and to simplify an handling of a vibrator at the time of adjustment in the case of adjusting the resonance frequency of a piezoelectric vibrator by the mechanical work method of a grindstone or the like and to prevent the piezoelectric vibrator from being degraded by heat since working time is long in the case of laser beam work. SOLUTION: A coating material 6 is applied to a part of an electrode 2 arranged on the opposing surface of the piezoelectric vibrator 1B by changing an applying position, an applying amount or both of them based on the resonance frequency of the piezoelectric vibrator 1B. Then, the resonance frequency of the piezoelectric vibrator 1B is detected and compared with the resonance frequency to be a target, the coating material 6 is applied further and the respective processes of detecting and comparing the resonance frequency are repeated until the resonance frequency of a target frequency is obtained. Thus, this highly accurate resonance frequency adjustment method without material degradation or characteristics degradation is obtained at a low cost.
Patent JP-S6076220-A (JP)
Title: Manufacture of metallic small tube
Inventor: ISHIKAWA MINORU
IPC: B21C37/08
Filed: 1983-10-03
Abstract: PURPOSE:To shorten a manufacturing line and to obtain a long-sized, high- strength, small tube by reducing a butt-welded tube by using a sinking roll and a push-through die in manufacturing a small tube by reducing a tubular strip after welding the butting part of a metallic strip formed into a tubular shape. CONSTITUTION:In manufacturing a small tube e.g. a tube used for covering communication cables; a metallic strip is cut into a desired width by a slitter 2 while running it, and the butting part 7 of strip 1 is welded while forming the strip 1 into a tubular shape by vertical and horizontal forming rolls 4, 5, 3. A tube 6 obtained in this way, is reduced at a >=5% working rate by five-stage sinking rolls 8, and is push-fed to a die 9 installed in the vicinity of the outlet of rolls 8 to successively reduce it at a <=20% reduction rate of area by utilizing the driving force of rolls 8. The tube 6 is drawn by a drawing die, at need to enhance the strength of small tube.
Patent JP-S6096046-A (JP)
Inventor: MAIKERU ANSONII KOU
IPC: H03M7/42
Filed: 1984-09-05
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-S6428709-A (JP)
Title: Supplied water flow control method
Inventor: KOYAMA OSAMU
IPC: G05D9/12
Filed: 1987-07-24
Abstract: PURPOSE:To reduce installation cost by supplying the output of a water level meter provided to plural water tanks to be supplied to each water level controller, and adding all the outputs so as to decide the water flow rate to be supplied to the plural water tanks. CONSTITUTION:Input valves 16a, 16b, 16c are driven by outputs of water level controllers 17a, 17b, 17c receiving signals from water level oscillators 15a, 15b, 15c and water level meter floats 14a, 14b, 14c. Then the water flow rate to be supplied to the tanks 13a, 13b, 13c is controlled and each output is given to an adder 18, where they are summed. Then, the output of the adder 18 is supplied to an alarm setting device 19 to set upper/lower limit alarm and the number of plural delivery pumps 121-n is decided depending on the required flow rate by the pump number limiter 20 and the flow rate to be supplied is controlled. That is, since the output of each water tank controller goes to the request flow of each tank because the cross sectional area of each tank is known. Thus, in summing outputs of the water level controllers of each tank, the total flow rate to be supplied is decided, then the installation cost is reduced.
Patent JP-2001015530-A (JP)
Title: Device for transferring strip member
Inventor: NAKAMOTO TORU
IPC: H01L21/50
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To feed a member at a constant pitch by arranging a pair of guide chucks on a Y-direction moving base in an orthogonal direction to the transfer direction of a strip member and arranging the Y-direction moving base on an X-direction moving base in the transfer direction of the strip member respectively. SOLUTION: An A guide chuck 50 is fixed to the tip end of a front notched Y-direction moving base 22, and a B guide chuck 51 is fitted on an LM guide 53 sliding on Y rails small 52 provided on both ends of the Y-direction moving base 22. In this case, the Y rails small 52 are fitted to the grooves provided on both ends on the upper surface of the Y-direction moving base 22, and both guide chucks 50 and 51 are positioned in a manner that their upper surfaces are at the same height. In addition, the lower surface of the B guide chuck 51 is at such a position where it is not in contact with the upper surface of the Y-direction moving base 22, and the Y-direction moving base 22 is arranged on the X-direction moving base 14 in the transfer direction of the strip member.
Patent JP-S6078025-A (JP)
Title: Drag head device with cutter
Inventor: MORI FUMIO
IPC: E02F3/92
Filed: 1983-10-03
Abstract: PURPOSE:To adjust the excavating depth of a cutter according the soil character of the seabed by providing an excavating depth regulating mechanism to regulate the level of the drag head body in relation to a sledge to the sledge for stabilizing the attitude of the body, attached to the drag head body, in the dredging work of the seabed. CONSTITUTION:A drage head body 20 is rotatably attached to a sledge 14 for stabilizing the attitude through a hinge 17 provided to the sledge 14. An expansible spacer 9 is provided between the drag head case 18 and the sledge 14. When the seabed soil 4'' is hard, a cutter 13 for excavating the seabed is upwards moved through the head case 18 by using the spacer 19. Whereupon, the excavating dapth t2 of the cutter 13 becomes smaller to enable the dredging work to continue without stopping the cutter 13 by shortage of power. When the soil is soft, the cutter 13 is lowered to increase the depth t2, and thereby the amount of the soil to be excavated is increased by sufficiently making use of the available power, enhancing the efficiency of operations.
Patent JP-H0916241-A (JP)
Title: Method for setting acceleration/deceleration operation of robot
Inventor: KATO TETSUAKI
IPC: B25J9/10
Filed: 1995-06-29
Abstract: PURPOSE: To efficiently use the torque of a robot without saturation. CONSTITUTION: A movement rate (r) showing the position which meets conditions where maximum torque is generated at the position requiring maximum torque in one operation section is found by successive approximation. An approximate solution of 0h order (initial value) is represented as i1ro=0 (S1). Then a motion equation is calculated at a position ir0 and acceleration is so found that maximum torque is generated (S2). The position where the torque becomes maximum when the calculated acceleration is used is found and denoted as irk+1 (S3). The difference |irk+1-irk|between the calculated irk+1 and irk calculated last time is calculated and it is checked whether it exceeds a previously set vary small value ε or not (S4). When so, a return to S3 is made. When not, irsol=irk+1 is stored, an index (i) is increased by one in S5, and (k) is cleared to 0.  IF calculations of all axes are not completed, a return to S1 is made. When the calculations of all the axes are completed (S6), maximum irsol is set to rsol, acceleration corresponding to rsol is found as to all the axes, and conditions of acceleration operations of the respective axes are set (S8).
Patent JP-2000019357-A (JP)
Title: Optical array module and reflection mirror array
Inventor: MATSUYAMA HIROSHI
IPC: G02B6/42
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to make the alignment tolerance of optical coupling of optical fibers and optical semiconductor elements wider, construction similar and a production cost lower by constituting the optical fibers and the optical elements in such a manner that both are optically coupled via through- holes. SOLUTION: Solder 14 is placed on the gouging of a stem 12. Next, an element array 10 with the photodetecting surface of photodetectors 13 faced upward is stacked thereon. Further, a reflection mirror array 11 with its exit window faced downward is placed thereon. The photodetector array 10 and the reflection mirror array 11 are fixed by the solder 14 to the stem 12. On the other hand, the nine optical fibers 16 are inserted into a square hole previously formed at a fiber holder 17 and the end faces of the fibers are previously made flush with each other. Finally, the fiber holder 17 with the optical fibers is brought into tight contact with the stem 12 by making their end faces flush with each other and the circumference thereof is welded and fixed by YAG welding in such a manner that the contact surfaces may be fixed.  The optical coupling of the optical fibers 16 and the photodetectors 13 via the through-hole is thus made possible.
Patent JP-S6243771-A (JP)
Title: Pos terminal
Inventor: YAMAKITA RIE
Filed: 1985-08-21
Abstract: PURPOSE:To transmit instantaneously and accurately the change of the article information by adding a voice data storing buffer, a voice generation controller, a voice generator, an amplifier, a speaker, etc. to a POS terminal. CONSTITUTION:When a received data storing memory 2 stores the received data to be executed right now, the article information is exchanged and then the type of the received data is decided. Then the voice data is produced from the name of an article and the changed unit price in case the unit price of the article is changed. This voice data is stored in a voice data storing buffer 10. Then a voice generation controller 6 is started and the voice data stored in the buffer 10 is delivered in voices from a voice generator 7 and transmitted through an amplifier 8 and a speaker 9. In such a way, the change of the article information can be transmitted instantaneously and accurately.
Patent JP-H0912682-A (JP)
Title: Epoxy resin composition, cure product, and laminated board
Inventor: KUBOKI KENICHI
IPC: C08G59/20
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a cure product suppressed in lowering of heat resistance and adhesion with a high moisture resistance while having low dielectric properties and a low dielectric loss tangent by using (a) an epoxy resin obtd. by glycidylating a phenolated polybutadiene (co)oligomer, (b) a specific epoxy resin and (c) an isocyanate group-contg. compd. as the indispensable components. CONSTITUTION: This epoxy resin compsn. comprises (a) an epoxy resin obtd. by glycidylating a phenolated polybutadiene (co)oligomer obtd. by addition of a phenol to a butadiene (co)oligomer, (b) an epoxy resin of formula I (wherein A is of formula II; X is of formula III; R is H, a halogen, or a 1-10C alkyl; G is glycidyl; (l) and (m) are each 1 to 2; and (n) is an integer of 0 or more), and (c) an isocyanate group-contg. compd. such as diisocyanatobenzene. The (a)/(b) blending ratio is 0.24 to 4.0. The amt. (z) of the component (c) is such that (x+y)/z is 0.3 to 3 wherein (x) is the amt. of the epoxy resins and (y) is the amt. of a curing agent.
Patent JP-S6168994-A (JP)
Inventor: MASUDA MASAKAZU
IPC: E21D9/06
Filed: 1984-09-03
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-H0472773-A (JP)
Title: Multilayer junction type solar cell
Inventor: UNNO TSUNEHIRO
IPC: H01L31/04
Filed: 1990-07-13
Abstract: PURPOSE:To sharply enhance a solar cell in conversion efficiency independent of crystal defects by a method wherein the mixed crystal ratio of Al to As in a multilayer GaAlAs solar cell is so set as to have such a V-shaped profile that it decreases gradually as it approaches to an PN junction from the surface of the multilayer GaAlAs solar cell and then increases gradually as it approaches to the rear side receding from the PN junction. CONSTITUTION:A first stage solar cell 16 is a PN junction solar cell of GaAlAs, a second stage solar cell 17 is a solar cell of GaAlAs, and a third stage solar cell 18 is a solar cell of Ge composed of a P layer 11, an I layer 12, and a N layer 13. A GaAs buffer layer 10 is provided between the second solar cell 17 and the third solar cell 18 to mitigate the disconformity of lattice constant between them. The third stage solar cell 18 located close to a substrate 14 is 50mum in overall thickness. The layer located closest to the front or the rear side is the highest in carrier concentration, and the I layer is the lowest in carrier concentration and made to change gently in type of carrier from P-type to N-type.
Patent JP-H057540-A (JP)
Title: Floor suction body lift device of self-propelling type cleaner
Inventor: ISHIHARA HIROYASU
IPC: A47L5/28
Filed: 1991-06-29
Abstract: PURPOSE:To provide a floor suction body lift device of a self-propelling type cleaner capable of quickly moving up and down the floor suction body well- balanced back, forth, left and right with a drive motor having small torque capacity. CONSTITUTION:A floor suction body 3 is moved up and down, if necessary, in turning a cleaner body and after the completion of cleaning. This upward and downward movement of the body 3 is carried out along a guide rod 4 for the movement. The floor suction body 3 in the normal state is pulled up to the ascent position by an elastic force of an ascending spring 6. When a drive motor 7 is operated under such state, the floor suction body 3 is pulled down against the elastic force of the ascendant spring 6 to the descent position by the operation of a descending lever 12. When the drive motor 7 is stopped, the floor suction body 3 is again pulled up to the ascent position by the elastic force of the ascending spring 6.
Patent JP-2001014218-A (JP)
Title: Memory module and memory system
Inventor: ARITA JUNICHI
IPC: H01L25/07
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To accelerate the transfer speed of a signal in a memory module and to reduce the power consumption. SOLUTION: This memory module 3 consists of a memory controller 3a and memories 4 to 7 and has a configuration in which the semiconductor chips of the memories 4 to 7 are laminated on the semiconductor chip of the controller 3a. The controller 3a consists of AND circuits AD1 to AD16, only an AND circuit corresponding to a memory selected by any of chip enable signals CE1 to CD4 performs input-output of a data signal, an address signal or the like, and the other memories reduce parasitic capacitance to be driven in the module 3 and accelerate a memory system by electrically disconnecting a connection path.
Patent JP-H06282645-A (JP)
Title: Picture data processing method
Inventor: YAMAGUCHI TAKASHI
IPC: G06T5/00
Filed: 1992-06-03
Abstract: PURPOSE:To accurately and satisfactorily extract the contour in an original picture when original picture data are converted into binary data by superposing the blurring negative picture data of the pixels on the original picture data of each pixel of the original picture. CONSTITUTION:In the case of converting the original picture data into binary data, negative picture data are prepared for each pixel of the original picture data. Then, the dimension of blurring matrix B (which takes the blurring matrix size in the directions of X and Y as u&x and u&y) being the prescribed area including the pixel applying the blurring for each pixel (n, m). The blurring negative picture data are prepared by obtaining the average negative picture data of all pixels in the blurring matrix B. Then, the original picture data and the blurring picture data of each pixel are added by multiplying the prescribed factor to obtain the multi contour picture data. By limiting the data in the range of the prescribed gradation value, the multi contour picture data for the conversion to binary data can be prepared.
Patent JP-H1031051-A (JP)
Title: Clamp device for measuring semiconductor device
Inventor: ISHIMURA KIYOMITSU
IPC: G01R31/26
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To make pressing pressure constant to enhance the reliability of measurement by providing a connecting mechanism having a steel ball to be fitted to a grove, collecting the charge to the center part of a flange presser to form laterally uniform divided forces, and adding the load uniformly to lateral flanges. SOLUTION: A holder 1 is vertically moved toward the leads 25 and flanges 26 of a semiconductor device 27. Probes 6 are slid in the vertical holes 8 of the holder 1 to press the leads 25 to strip lines 24a, 24b by the repelling force of springs 5 according to the lowering of the holder 1. An equalizer 7 is connected to the holder 1 through a steel ball 4 fitted to V-grooves 9a, 9b so as to be rotatable within the plane in the direction of arranging flanges 26, and it presses a pair of flanges 26 by protruding parts 10a, 10b on both ends according to the lowering of the holder 1. Even when the inclinations of the surfaces of two flanges 26 are uneven, the equalizer 7 presses the flanges 26 according to their surfaces, so that an uniform contact pressure can be provided.