baber/WOPTO huggingface dataset:
Patent JP-2001094934-A (JP)
Title: Image data processor
Inventor: KOBAYASHI HIROSHI
IPC: H04N5/92
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To propose an image data processor where increase in its circuit scale can be avoided. SOLUTION: After writing noise reduction image data D12 to a storage means 7, reading the noise reduction image data D12 from the storage means 7 in matching with a plurality of kinds of different synchronizing signals can read the data synchronously with plural kinds of the synchronizing signals by using the storage means 7 required to execute motion compensation processing. Since it is not required to provide other storage means than the storage means 7 required to execute the motion compensation processing, the share of the provision of other storage means can avoid increase in the circuit scale.
Patent JP-2001028458-A (JP)
Title: Light emitting device
Inventor: YAMADA MOTOKAZU
IPC: H01L33/06
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device of 3-5 nitride compound semiconductor, capable of emitting light of a desired color rendering property by a method, where well layers which emit different colored lights are laminated, and lights emitted from the well layers are mixed together. SOLUTION: A light emitting device 100 is equipped with an active layer 106, which is provided with at least a first well layer 108 formed of In- containing nitride compound semiconductor and at least a second well layer 109, which emits light of main wavelength peak longer than the main wavelength peak which the first well layer emits. With this setup, for instance, when the first well layer emits blue light and the second well layer emits yellow light which is the complementary colored light of blue light, and these colored lights are mixed together, by which a light emitting device which serves as a white light source can be realized.
Patent JP-H1088176-A (JP)
Title: Undiluted solution composition of water-soluble lubricant for ironing
Inventor: HIROBE MASAHISA
IPC: C10N80/00
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain an undiluted solution composition of a water-soluble lubricant for ironing capable of not only providing a high quality DI can but also accomplishing improvement of treatment of the waste water. SOLUTION: This undiluted solution composition of a water-soluble lubricant for ironing is used when a metal plate is subjected to cupping by using a water- insoluble lubricant for the cupping having 5-70mm<2> /s dynamic viscosity at 40 deg.C, and further subjected to ironing or redrawing and ironing by using the water-soluble lubricant for the ironing to form a DI can. The undiluted solution composition of a water-soluble lubricant for ironing includes (A) a polyoxyalkylene having 300-20,000 average molecular weight and/or its monoalkyl ether and (B) an ester thereof with a 6-24C fatty acid.
Patent JP-2000106398-A (JP)
Title: Contact in integrated circuit and manufacture thereof
Inventor: CHO CHIH-CHEN
IPC: H01L21/285
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To realize a technology of forming a contact which is manufactured simply, results in a low contact resistance, and has a diffusion barrier having a thermal stability sufficiently resistant to the processing temperature required for forming a capacitor element. SOLUTION: In the method for manufacturing a contact in an integrated circuit, a dielectric-substance layer 106 is formed on a semiconductor 102, and a contact hole is formed in the above described dielectric-substance layer 106. A part of the semiconductor 102 is exposed, and a silicide layer 114 is formed in the above described contact hole. A tungsten nitride (WN) 116 is deposited on the silicide layer 114. Then, a mutual metal connecting layer 118 is formed on the WN layer 114. This is the method including the above described respective processes. Furthermore, this is a contact, which comprises a tungsten nitride layer on the silicide layer 114, and the metal layer on the tungsten nitride layer 116.
Patent JP-S61145996-A (JP)
Title: Remote control transmitter
Inventor: OGASAWARA KAN
IPC: H04Q9/00
Filed: 1984-12-19
Abstract: PURPOSE:To correspond with plural electrical equipments including newly added equipments by storing a command data at optioned storage corresponding with an addressed data when a storing command of data exists and transmitting as a read command signal a stored command data when a data storing command does not exist. CONSTITUTION:By operating a MEMO key, a first command signal including a mode switching command is transmitted from a luminous part of a transmitter 11 and then a transmitter 12 becomes ready for memorizing. By operating a 'A' key of the transmitter 11, a first command signal which indicates a memory area A is transmitted and next, by operating a PLAY key on a remote control transmitter 5 exclusive for a VDP1, a second command signal including a command data of reproduction is transmitted and it memorizes the command data at the memory area A. Next, by operating the MEMO key again to release a condition for memorizing and the 'A' key on the transmitter 11 with directing and luminous part of a transmitter-receiver 12 toward a light receiving part of the VDP1 and also with directing a luminous part of the transmitter 11 toward a light receiving part of the transmitter-receiver 12, reproduction action is started.
Patent JP-H05317864-A (JP)
Title: Method for purifying waste grinding fluid and device therefor
Inventor: KIMURA SHOZO
IPC: B01D36/00
Filed: 1991-09-19
Abstract: PURPOSE:To provide the purifying method and device which can surely and effectively remove the working powder included in waste grinding fluid without changing the intrinsic characteristics of the grinding fluid regardless of whether the powder is magnetic material or nonmagnetic material by simple and inexpensive means. CONSTITUTION:The grinding fluid A supplied to the grinding part of a grinding wheel 3 through a nozzle 5 flows as the waste grinding fluid B contg. the working powder into a waste liquid tank 10. This waste grinding fluid is transferred to a first flocculating tank 12, where an anion flocculating agent is added to the fluid and the fluid is stirred. The fluid is thereafter transferred to a second flocculating tank 13, where a cation flocculating agent is added to the fluid and the fluid is stirred. As a result, the working powder in the waste grinding fluid flocculates. The waste grinding fluid B from the second flocculating tank is filtered by a filter 15 and the flocculated working powder is captured. The purified grinding fluid A is thus obtd. As a result, the purpose is achieved simply by adding the anion flocculating agent and the cation flocculating agent to the waste grinding fluid and filtering the fluid.
Patent JP-2001092820-A (JP)
Title: Device and method for processing document
Inventor: KAWAMOTO HIROSHI
IPC: G06F17/27
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent the layout of a document from being destroyed even when the expression of the document is changed or the element of the document is replaced with another element. SOLUTION: An expression changing section 120 changes the expressing format of a document in accordance with a designated document type. A cross inspection section 121 inspects objects plotted in the document for their overlapping relation and generates a cross table. The cross table is table-type data describing the ID codes of other objects overlapping each plotted object in the layout arrangement. The cross table of an original document is preserved in a first storing section 122 and the cross table of a changed document is preserved in a second storing section 123. A coincidence comparing section 124 compares both cross tables with each other for inspection. The compared results are notified to the expression changing section 120 and, when both cross tables do not coincide with each other, the section 120 again changes the expressing format of the document.
Patent JP-H11113265-A (JP)
Title: Invfrter device
Inventor: TAKADA NAOKI
IPC: H02M7/48
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device which is constituted so that the inverter device may always surely suppress the occurrence of a surge voltage and may prevent the breakdown of IGBTs(insulated gate bipolar transistors), even when the detecting level of a short-circuit detecting circuit fluctuates. SOLUTION: An inverter device is constituted in such a way that an OR circuit 30 which inputs abnormal current detecting signals from outputs B provided to all driving circuits 15-20 of IGBTs 3-8 is provided, gradually decreasing operation signals outputted from the OR circuit 30 are supplied to inputs C provided to all driving circuits 15-20 and, when a short circuit is detected in any one of the IGBTs 3-8, all IGBTs 3-8 are softly controlled for constriction and slowly turned off from turned-on states.  Since the IGBTs 3-8 in all phases are softly controlled for gradual decrease even when an abnormal large current caused by an output short circuit, etc., is detected in any phase, the possibility of occurring surge voltages in the IGBTs which are in the other phase than the phase in which the abnormal current is detected can be eliminated even when the detecting level of the abnormal current fluctuates.
Patent JP-H06120623-A (JP)
Title: Wiring board
Inventor: WATABE MASATAKA
IPC: H05K1/02
Filed: 1992-10-07
Abstract: PURPOSE:To obviate the etching of a wiring pattern and the processing of a through hole or a via hole by burying a conductor inside an base material, and arranging the terminal connected to the conductor, exposing it on the surface of the insulating base material. CONSTITUTION:The terminal of each-layer conductor is exposed on the surface of a wiring board. Each terminal is arranged in the shape of a lattice. A power terminal 52 and a ground terminal 54 belong to buried copper foil conductors 53 and 55. All terminals 30, 44, 52, 54, etc., are on the same plane as the surface of a base material 1. The terminals on the surface of the wiring board are connected by junctioning their components by solder paste or the like or forming jumper lines by solder paste or the like. In this way, the power terminals 52 and ground terminals 54 are distributed all over the wiring board, whereby the power can be acquired near the components or it can be made use of as an earth line. Hereby, it can contribute to the regularization of impedance and the reduction of the quantity of wiring.
Patent JP-H10113053-A (JP)
Title: Sorting controller for combine harvester
Inventor: AKIYAMA TAKAO
IPC: A01F12/48
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent grain loss due to the decline of sorting performance in the case that a grain sensor fails and the detection of a grain flow rate is impossible. SOLUTION: A combine harvester is equipped with a cutting pre-processor on the front side of a threshing device loaded on a traveling car body and a car speed sensor 7 is provided in a traveling transmission route from an engine to a traveling device. The threshing device is provided with the grain sensor 8 for detecting the grain flow rate and a control means 13 for adjusting and controlling the opening degree adjustment device of a chaff sheave and the capacity adjustment device of a fan mill based on the detection information of the grain sensor is provided. The control means adjusts and controls them based on the detection information of the car speed sensor when the grain sensor becomes an impossible state.
Patent JP-S61146031-A (JP)
Title: Clock regenerating circuit
Inventor: YOSHIDA YASUTSUNE
IPC: H04L7/033
Filed: 1984-12-20
Abstract: PURPOSE:To prevent a phase variation of a clock caused by a temperature, by discriminating and A/D-converting a base band signal at two points of positive and negative phases of a clock signal from the base band signal, and discriminating and operating the polarity of a time differentiation between both of them. CONSTITUTION:In case a sampling point of an A/D converter 1, which is determined by a clock signal C generated by a voltage control oscillator VCO5 is the optimum time t0, t0+T (T is a period of the clock C), a sampling point of an A/D converter 2 becomes (t0+1)/2T by an inverter 6, a base band B1 becomes a converting point, and a value of B1 becomes zero. A data signal E outputted from the A/D converter 2 becomes '1' or '0' by a fluctuation of a base band signal 13. A logical circuit 3 takes a logical value '0' or '1' by signals D1, E and C, and by whether the sampling point is delayed or advanced by a very small time, controls a frequency of the VCO through an LPF4, and locks an output of the inverter 6 to a converting point of the signal B1. In this way, a phase of the clock signal comes to have no relation with a temperature.
Patent JP-H05251355-A (JP)
Title: Formation method of thin film
Inventor: AKETAGAWA KENICHI
IPC: H01L21/205
Filed: 1991-09-20
Abstract: PURPOSE:To make the film-thickness distribution of a thin film uniform by a method wherein a vacuum container is used as a pressure region in which the vapor-phase reaction of reaction-gas molecules is not caused and the temperature, on a vacuum-side exposed wall, which can maintain the vapor pressure of a partial pressure or higher in a vapor phase is set as a lower limit and the temperature, on the vacuum-side exposed wall, which is lower than a substrate temperature is set as an upper limit. CONSTITUTION:The pressure inside a vacuum container is set in such a way that the mean free path (d) of molecules contained in a reaction gas becomes (d)>L so as to be longer than the shortest distance L between a substrate 9 and the vacuum-side exposed wall of the vacuum container 1. The substrate is set to a temperature (Tsub) at which the reaction gas is decomposed and reacted substantially. In addition, the temperature (Twall) on the vacuum-side exposed wall of the vacuum container is set so as to be higher than the temperature (Tvap) which can maintain the same vapor pressure as the partial pressure of the molecules contained in the reaction gas and so as to be a temperature which is lower than the temperature (Tsub) of the substrate (Tvap<Twall<Tsub). Thereby, the molecules in the supplied reaction gas are scattered without being adsorbed to the inner wall of the vacuum container.
Patent JP-H04145515-A (JP)
Title: Cursor controlled signal inputting device
Inventor: IZEKI OSAMU
IPC: G06F3/038
Filed: 1990-10-05
Abstract: PURPOSE:To improve the operability of the device by providing a movement stopping switch for instructing the stoppage of a cursor and a moving amount zero clearing circuit which sets the moving amount to zero when the switch is turned on. CONSTITUTION:A controlling section is provided with an X- and Y-axis counters 21 and 22 which respectively receive signals corresponding to moving amounts sent from an X- and Y-axis sensors 11 and 12, and hold the received moving amounts and a moving amount zero clearing circuit 23. While a movement stopping switch 13 is turned on, the circuit 23 sets 'zero' moving amounts in the counters 21 and 22 and the movement of a cursor is stopped. Therefore, when the cursor is to be fixed, the movement of the cursor can be stopped temporarily by turning on the movement stopping switch without moving this cursor control signal inputting device to a nonobstructive place.
Patent JP-S63123253-A (JP)
Title: Power source monitoring method
Inventor: MURANO MINORU
IPC: H04L69/40
Filed: 1986-11-12
Abstract: PURPOSE:To monitor the on and off of a power source at an opponent side by considering the error of receiving data to occur on the element at other side as the power source off of the element at one side when the power source of the element at one side is turned off between two elements to execute mutually a start-stop synchronizing type serial communication. CONSTITUTION:When a power source 11 at a CPU 1 side is turned off on the way of a serial communication, the power source to the collector of the CPU 1 and a transistor TR2 is stopped. In this case, since the emitter of a transistor TR1 comes to be a ground potential, a stop bit cannot be detected by the format of the start-stop synchronizing type serial communication. As the result, at a CPU 2 side, a frame error (a) of receiving data occurs and continuously, aborting (relaying) (b) occurs. This is received by the CPU 2, and then, it is considered that the power source 11 of the CPU 1 is turned off.
Patent JP-2001064803-A (JP)
Title: Towel wear utilizing toweling
Inventor: AIKAWA MICHIKO
IPC: A41B17/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To create a diversified fashionable towel wear only by utilizing the same-sized or different-sized standardized toweling sold on the market, putting several pieces of toweling together lengthways or sideways, and merely giving some changes of the adjacent jointed parts of the several pieces of towelings. SOLUTION: This towel wear is created through the following steps; utilizing two to six pieces of the standardized toweling 42 sold on the market each having the same size or different size, or the same size and somewhat larger size, putting these pieces of towelings lengthways or sideways, and merely giving some changes in the adjacent joint parts of the towelings 42, for users to try it as a various fashionable wear such as a piece of shawl, wrap towel, sportswear, Japanese hannten-style dress (short coat worn over a kimono), negligee 50, ancient-style dress or the like.
Patent JP-S61136957-A (JP)
Inventor: UORUFURAMU UERUJINGU
IPC: C04B35/472
Filed: 1985-11-29
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-H05337273-A (JP)
Title: Device for detecting thread breakage in sewing machine
Inventor: MIYAMOTO TOSHIO
IPC: D05B51/00
Filed: 1992-09-11
Abstract: PURPOSE:To surely detect thread breakage by detecting a stop of a transfer-out movement of a needle thread caused by the thread breakage of a needle thread or a bobbin thread by a set of two pieces of sensors provided so as to put the needle thread, in a multi-spindle sewing machine or a multi-head sewing machine. CONSTITUTION:To a sewing machine main body, a fixed frame 11 is fixed opposingly so that it does not move even if a movable frame H turns, and also, so that a needle thread N which is transferred out is put by the inside and the outside, and in the frame 11, a set of two pieces of sensors 12, 13 are provided in the vicinity of a transfer- out position of the needle thread N guided to a needle shaft 4 in a sewing position and a thread take-up lever 9, for instance, between the upper and the lower thread guards. The sensors 12, 12 are connected to an electric circuit for constituting a means for a discriminating operation, etc., when a transfer-out stop state of the needle thread N caused by the thread breakage of the needle thread N or a bobbin thread is detected an alarm lamp provided in the sewing machine is turned on, or an alarm is issued, and also, the sewing machine is stopped. Even in the case of a multi-spindle sewing machine, all thread breakage can surely be detected by using only one set of sensor, therefore, the cost of manufacture and maintenance of the device can be reduced.
Patent JP-H0694302-A (JP)
Title: Hot water supply machine
Inventor: OSUMI YAHACHI
IPC: F23C99/00
Filed: 1992-09-11
Abstract: PURPOSE:To reduce the NOx generating quantity which is generated by combustion by forming a protuberance toward at least the central part of the opening end of a combustion cylinder from which flames of the burner main body are injected, to be close to the opening end of the combustion cylinder, on the inner drum of a water chamber which is equivalent to the inside of a combustion chamber, of the boiler can body. CONSTITUTION:On a inner drum 2 which corresponds to the injection direction of flames F of a combustion chamber 5 of a boiler can body 1, a protuberance 21 is formed toward the central part of an opening end 11a of a combustion cylinder 11 to which the flames F of a burner main body 10 are injected, and a flame high temperature area II is made to be smaller. At the same time, the inner surface of the inner drum 2 which corresponds to the injection direction of the flames F of the combustion chamber 5 of the boiler can body 1, is made to approach the opening end 11a of the combustion cylinder 11 of the burner main body 10. By doing this, a heat transfer area can be made to be larger, and the flame temperature can be decreased in order to make a high temperature area of the flame smaller.
Patent JP-H03130456-A (JP)
Title: Embroidery machine equipped with mechanism for removing embroidery frame
Inventor: TAJIMA IKUO
IPC: D05C9/00
Filed: 1989-10-16
Abstract: PURPOSE:To carry out safe and quick exchange of embroidery cloth by each detachably attaching an embroidery frame in a lateral pair of holders fixed to a movable frame and removing another embroidery frame through cam motion in advance of embroidery motion to either one embroidery frame. CONSTITUTION:Embroidery frames 8L and 8R are each detachably attached to a lateral pair of embroidery frame holders 4L and 4R fixing plane crossing to embroidery needle vertically reciprocating to positions corresponding to machine head of movable frame capable of freely moving in X and Y directions and a piston 52R is operated while advancing embroidery operation to embroidery frame on left side and rod 20 is moved to right side. Cam 66R is clockwise turned and the holder 4R and the embroidery frame 8R on right side magnetically attracted and fitted to the holder 4R is pushed out to remove the embroidery frame from the movable frame 17. Then, a new cloth is replaced in stead of the cloth in the above-mentioned embroidery frame 8R before the embroidery operation of embroidery frame 8L is finished and the embroidery frame 8R is inserted into the holder 4R.
Patent JP-H03131898-A (JP)
Title: Display system
Inventor: TOMOTA TAKAO
IPC: G06F3/048
Filed: 1989-10-17
Abstract: PURPOSE:To easily visualize a display picture of one step before without applying impact on software by providing a means which stores arbitrary picture data out of picture data stored in a first display memory in a second display memory and displayed and selectively displays it. CONSTITUTION:A first gate circuit 8 is interposed between the input terminal of the first display memory 2 and that of the second display memory 7, and a second gate circuit 9 receives the output of the display memories 2, 7, and selects either output of the display memories. A hardware switch 15 instructs the validity of either the display memories 2, 7 from the outside. A control circuit 1 selectively reads and writes data on the second display memory 7 by controlling the gate circuits 8, 9 according to the instruction signal of the hardware switch 15. A display controller 14 stores the arbitrary picture data out of the picture data stored in and displayed at the first display memory 2, and selectively displays it. Thereby, it is possible to easily observe the display picture of one step before without applying impact on the software.
Patent JP-H10115186-A (JP)
Title: Cutter spoke swaying mechanism of shield machine
Inventor: ISHIMARU YUTAKA
IPC: E21D9/08
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent the wear of a tool bit and increase of a cutter torque by making the tip end of a following bit relatively withdraw from the tip end of an advancing bit in the excavation direction. SOLUTION: A plural pair of tool bits 13a, 13b are projected back to back in a row at a part exposed from a cutter disc in a cutter spoke 20 provided radilally on the cutter disc. The cuter spoke 20 is supported rotatably on the cutter disc, and a pair of swayable jacks 29a, 29b are coupled to the end part of a lever 26 projected from the cutter spoke 20 via a connection metal piece 27. The swayable jack 29b at the side of a following bit 13b is extended in order to rotate the cutter spoke 20 and also rotate the following bit 13b at the side opposite to its moving direction for withdrawing its tip end relatively from the tip end of the advancing bit 13a, thus preventing wear due to pressing force and increase of a cutter torque due to wedge-like debris.