baber/WOPTO huggingface dataset:
Patent JP-H07102371-A (JP)
Title: Vacuum treatment of material and device therefor
Inventor: SUZUKI TAKASHI
IPC: H01L21/302
Filed: 1993-10-01
Abstract: PURPOSE:To control the temp. of a material to be treated and to safely and precisely vacuum-treat the material by injecting a temp.-control gas into a porous intermediate holder member between the material and its holder and holding the material. CONSTITUTION:An intermediate holder member 8 consisting of a porous material such as porous metal and ceramic is placed on a substrate holder 2a also used as a high-frequency electrode in a vacuum chamber 1 provided with an evacuating device 3, and a temp.-control gas is injected into the member from a gas discharge pipe 11 to hold the member. A gas having high heat conductivity such as N2, He, Ne, Ar, Xe and H2 are preferably used as the gas. A wafer S1 is then placed thereon and fixed by a clamp 90. A gaseous reactant is introduced from a gas feed port 4, and plasma P is produced by a high-frequency power source 59 to dry-etch the wafer S1. In this case, the temp. of the wafer S1 is controlled through the holder 2a furnished with a chiller 6, etc., member 8 and gas.
Patent JP-S60137516-A (JP)
Title: Method of controlling thickness of tube stock in piercing rolling mill
Inventor: OOTA RIYOUICHI
IPC: B21B19/04
Filed: 1983-12-26
Abstract: PURPOSE:To prevent abnormal thickness and to reduce dispersion in length or thickness of tube stocks by learning and controlling the amount of advance of a piercing plug basing on the actual thickness or correction term when rolling the next material at each plug bar. CONSTITUTION:The density of a hollow 18 is calculated from estimated temperature of the hollow 18 in an exit side of a piercer 11 and the targer length of the hollow is calculated from the weight of a billet measured beforehand by a billet weight measuring device 30 from instructed hollow thickness, instructed hollow outer diameter. Then, the actual hollow thickness is determined using the actually measured hollow length lj measured by a hollow length measuring device 32 and the actual hollow outer diameter Dj measured by a hollow outer diameter measuring device 34. Then, the actual hollow thickness correction term is calculated and stored. When rolling the next material, learned controlsetting goege and lead are calculated from the actual hollow thickness correction term. After changing plug diameter, first rolling is completed, and when rolling of third time and later, the optimum learned control setting gorge and lead are set at each plug bar 16, and learned control is performed.
Patent JP-S63102091-A (JP)
Title: Program searching system for magnetic recorder
Inventor: ISHIKAWA ASAO
IPC: G11B27/17
Filed: 1986-10-17
Abstract: PURPOSE:To speed up program searching by executing program searching based on a count value stored in a memory and a count value of a counter for counting rotating pulse signals outputted from a rotary detector. CONSTITUTION:The magnetic recorder is provided with the rotation detector DET outputting a rotating pulse signal every rotation of a tape winding reel REL by a prescribed angle, the counter CNT for counting the rotating pulse signals outputted from the detector DET and a memory MEM for storing the count value of the counter when a program searching part of a magnetic tape arrives at the part of a magnetic head. Program searching is executed based on the count value stored in the memory and the count value of the counter. Since it is unnecessary to contact the magnetic tape with the magnetic head at the time of program searching, the program searching can be rapidly executed.
Patent JP-H0777124-A (JP)
Title: Pilot injection controller
Inventor: OISHI TAKUJI
IPC: F02M45/08
Filed: 1993-09-09
Abstract: PURPOSE:To easily provide stable pilot injection by feedback controlling pilot injection level based on whether there is injection or not or on injection level of one fuel injection nozzle, the open valve pressure of which is relatively high, of a plurality of fuel injection nozzles. CONSTITUTION:A fuel injection device 2 provided with a pilot injection controller 1 is formed of an injection device main body 3, a plurality of fuel injection tubes 4 and fuel injection nozzles 5. The pilot injection controller 1 comprises a central processing unit 6 serving as a control means, a pilot injection sensor as a detection means, and various sensors 8-11. Of these, at least one fuel injection nozzle 5A is set as a nozzle to be detected, and the open valve pressure of this nozzle is adjusted relatively high. It is judged by the central processing unit 6 whether there is pilot injection or not as well as the injection level based on the detection signal from the pilot injection sensor 7 belonging to the nozzle 5A to be detected, to feedback-control the injection level.
Patent JP-S60139031-A (JP)
Title: Burglary preventing method of radio equipment
Inventor: MURASE TSUTOMU
IPC: H04B1/40
Filed: 1983-12-27
Abstract: PURPOSE:To prevent the burglary of the radio equipment by storing previously the secret codes into a memory and superposing the output of an oscillator onto a transmission wave in case no coincidence is obtained between the secret codes or no secret code is supplied. CONSTITUTION:A secret code supplied from a control part CONT is compared with a secret code stored previously in a memory circuit MEMO by a comparison/detection circuit COMP. When the coincidence is obtained between both cides, the output of a mike M is supplied to a transmitter TX to perform the normal communication. When no secret code is supplied or no coincidence is obtained between both codes, the output of a code oscillator OSC is supplied to an adder circuit ADD via an AND circuit AND. Thus the output of the OSC is transmitted with superposition to the output of the mike M from the transmitter TX. Thus the burglary can be prevented for the radio equipment.
Patent JP-H08112754-A (JP)
Title: Grind reference surface detecting device in automatic grinding device
Inventor: SAKAGAMI KAZUHIKO
IPC: B24B47/22
Filed: 1994-10-13
Abstract: PURPOSE: To detect a grind reference surface of a workpiece accurately further in a short detection time by providing a reference surface detecting means detecting with a surface of the workpiece into contact serving as the grind reference surface, in the case of receiving an output of a contact detecting means with a grinding wheel again made to approach at a low speed. CONSTITUTION: When a grinding work part is set to a detection start reference point by a machining part setting means 22, a grinding wheel is made to approach a workpiece once at a high speed by the first speed control means 24. When detected contact of the grinding wheel with the workpiece by a contact detecting means 23, this contact position is judged almost the position of a grind reference surface of the workpiece. Then after the grinding wheel is brought into contact with the workpiece, the grinding wheel is separated from the workpiece by a fine distance in a separation control means 25, to make the grinding wheel, from this fine distance separated position, approach the workpiece again at a low speed by the second speed control means 26.  A surface of the workpiece, with which the grinding wheel is brought into contact at this low speed, is detected as the grind reference surface of the workpiece in a reference surface detecting means 27.
Patent JP-S60142274-A (JP)
Title: Comparing and measuring system
Inventor: MATSUMOTO SHIGEKI
IPC: H04B17/00
Filed: 1983-12-29
Abstract: PURPOSE:To simplify a constitution of a measuring system, and also to improve a measuring accuracy and a stability by constituting so that an arrival time of a signal to a receiver from a transmission line to be measured and a reference transmission line, respectively is made different from each other. CONSTITUTION:A divider D divides an output signal of a signal source SG by a prescribed ratio, and outputs it simultaneously to a reference transmission line L0 and a transmission line LX to be measured. A variable attenuator VA is connected in series to the transmission line LD, and a passing signal is delayed by a signal from a signal processing control part SPC. A coupler C of a receiving side supplies signals from the transmission lines LD, LX, to a receiver REC. Subsequently, basing on a base band output signal from the receiver REC, the control part SPC forms a DC signal, and adjusts the attenuation quantity of the attenuator VA so that an absolute value of its level becomes the minimum.
Patent JP-H08110116-A (JP)
Title: Controlling method of adsorption type refrigerating equipment, and adsorption type refrigerating equipment
Inventor: TANAKA KOJI
IPC: B60H1/32
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a high cooling capacity at the time of a high load while suppressing enlargement in size of equipment. CONSTITUTION: Adsorption type refrigerating equipment having two adsorption units which can be switched over to an adsorption process wherein a liquid refrigerant in an evaporator is vaporized and adsorbed and to a regeneration process wherein the refrigerant having been adsorbed is vaporized and adsorbed is incorporated in an air-conditioning system for vehicles. At the time of a quick cooling operation after parking under the blazing sun in summer or the like, a high-load state wherein a necessary cooling capacity exceeds an ordinary one is brought about. When the high-load state is detected, a high-load operation wherein the adsorption process is executed for both of the first and second adsorption units simultaneously is conducted and thereby a cooling capacity twice as high as the ordinary one is obtained.  When the high-load operation goes on for a prescribed time, the second adsorption unit is switched over to the regeneration process, and thereafter an ordinary operation wherein one of the adsorption units is made to be in the regeneration process when the other is in the adsorption process is conducted.
Patent JP-H1170983-A (JP)
Title: Tablet storing container
Inventor: HAYAKAWA SHIGERU
IPC: B65D83/04
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of component elements, perform an easy and positive opening or closing of a lid and further prevent the lid form being lost. SOLUTION: This container is constructed such that a guiding plate 13 is suspended from a lid 10 connected to the upper end of a circumferential wall 2 of the container through a thin-walled hinge 18, an engaging groove 4 is formed at the inner surface of the circumferential wall 2 of the container and a resilient engaging protrusion 14 is formed at the outer surface of the lid guiding plate 13, respectively. Then, the engaging protrusion is slidably engaged with the engaging groove 4 in such a way that it may be removed from the groove 4 and at the same time the container 1 and the lid 10 are integrally molded with a synthetic resin.
Patent JP-H04124541-A (JP)
Title: Operation controller for air conditioner
Inventor: KAMIHIRA SHUZO
IPC: F24F11/02
Filed: 1990-09-17
Abstract: PURPOSE:To prevent uneconomical operation by detecting the sound caused by the action of human being by means of a sound detecting means when human being is in action in a predetermined region and by turning on an air conditioner only when the sound detecting means outputs a sound detecting signal. CONSTITUTION:A sound detector 9 picks up a sound around the indoor unit of air conditioner, and converts the sound signal into an electric signal to output it. When a sound detecting signal generating means 12 inputs a signal above a predetermined level, sound detecting signal is outputted. An operation switch control means 15 receives the sound detecting signal of the sound detecting signal generating means 12, and turns on the operation switch of air conditioner. When the sound detecting signal generating means 12 continues operation until a predetermined time has elapsed after the output start of sound detecting signal, the sound detecting signal generating means 12 stops the output of sound detecting signal. Then, the operation switch control means 15 turns off the operation switch of air conditioner by the stop of sound detecting signal output from the sound detecting signal generating means 12.
Patent JP-2000066552-A (JP)
Title: Image forming device, and image forming process adjusting method
Inventor: OSAKI MASAMITSU
IPC: G03G15/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To enable a tower pattern for adjusting an image forming process to be recovered on an image carrier without separating an intermediate transfer body from the image carrier. SOLUTION: In the image forming device, in addition to an image forming operation of transferring the toner image on the image carrier 1 on to the intermediate transfer body 6 by the transfer bias of transfer means 6a and 6b, the image forming process adjusting operation is executed by forming the toner pattern on the image carrier 1. In this case, each transfer bias of the transfer means 6a and 6b is switched to 0 V so as not to transfer the toner pattern to the intermediate transfer body, besides, in the case of reducing the discharging power of a pre-cleaning discharging means 7 with a prescribed timing difference from the time when the transfer bias comes to 0 V, the synergetic effects such as the stabilization of the cleaning performance and the energy saving, etc., are obtained.
Patent JP-H0295933-A (JP)
Title: Dry clutch driving device
Inventor: HYODO MASAYA
IPC: B60W10/18
Filed: 1988-09-30
Abstract: PURPOSE:To prevent excessive engine output from being transmitted to a transmission by furnishing a clutch driving system with a central processing device as No.1, No.2 control means and judging means, and thereby monitoring disorder of the clutch driving system during inching running. CONSTITUTION:A driver device according to existing invention includes a clutch controlling actuator 6 as a drive means for a clutch 2, an inching pedal 14 to indicate the connection condition of clutch, No.1 control means 16 to move the clutch upon calculating the target position for the clutch from the amount of this pedal 14 being stamped, and a timer 19 to count the clutch moving time till the target position. Further is this equipped with a stroke sensor 7 to sense the moving amount of the clutch 2, a judging means 16 to judge with the aid of this sensor and the mentioned timer 19 whether not the clutch has attained the target position within the specified time, and No.2 control means 16 to move the clutch continuously for the target position.
Patent JP-H0696007-A (JP)
Title: Dma transfer system
Inventor: HANAOKA HIDETOSHI
IPC: G06F13/28
Filed: 1992-09-17
Abstract: PURPOSE:To shorten the read time of following transfer control information after DMA transfer based upon current transfer control information ends as to a DMA transfer system of descriptor constitution which performs the DMA transfer according to transfer control information in a memory. CONSTITUTION:Plural pieces of transfer control information are previously stored in a transfer control information storage means 18 and a DMA control means 14 reads the pieces of transfer control information in a storage means 16 for control individually; when a DMA transfer request is made, the DMA transfer system performs the DMA transfer on the basis of the pieces of transfer control information read in the storage means 16 for control. The DMA control means 14 reads the transfer control information following the current transfer control information, stored in the control storage means 16, in a prefetch means 17 previously from the transfer control information storage means 18, and fetches the following transfer control information in the control storage means from the prefetch means 17 when the DMA transfer based upon the current transfer control information ends.
Patent JP-S6491179-A (JP)
Title: Scroll control
Inventor: MATSUZAKI TAKAO
IPC: G06F3/048
Filed: 1987-10-02
Abstract: PURPOSE: To improve the operability by changing the extent, by which a cursor is moved with a coordinate instruction means, to an extent of scroll if the scroll is set by the coordinate instruction means. CONSTITUTION: When the coordinate instruction means, for example, a mouse 6 is moved, a CPU 10 reads in the extent of cursor movement through an input/ output. controller 16 to calculate a temporary extent of movement of the cursor. Next, a CPU 10 discriminates whether a scroll flag is set by a switch of the mouse 6 or not; and if the flag is set, the CPU 10 discriminates whether a cursor 5 is placed in a display area 4 or not. When it is discriminated that the cursor is placed in a display object area 2, the CPU 10 moves the display object area 2, which should be cut out from a display contents definition space 1, in the scrolling direction to scroll the contents of the display area 4, namely, the picture on a display device. Thus, switching between coordinate instruction and scroll operation is facilitated, and the operability of a work station is improved.
Patent JP-H0293219-A (JP)
Title: Bath equipment with hot water supply apparatus
Inventor: KIMURA YOICHI
IPC: F24D17/00
Filed: 1988-09-30
Abstract: PURPOSE:To shorten the period of time required for heating up the bath water by a method wherein a hot water supply burner and an additional heating burner are burned together in hot water supply to a bath, and a control device is provided to respectively control a hot water supply gas control device and an additional heating gas control device corresponding to set temperature, hot water supply temperature, and additional heating temperature. CONSTITUTION:When automatic hot water supply is carried out, a pump 32 and an isolating device 28 are connected through a three-way valve 29. Next, an on-off valve 27 is opened at ignite a hot water supply burner 23, and the hot water heated by a hot water supply heat exchanger 22 is supplied by a pump 32 through the isolating device 28, an additional heating heat exchanger 31 and a supply pipe 33 to a bath tab 36. At this time, the hot water supply temperature is detected by a hot water supply temperature detector 25, and a hot water supply gas control device is controlled by a control device 42 so as to control the gas feed rate to the hot water supply burner 25 according to a set temperature, however, when the set temperature is not attained even at the maximum gas feed rate, an additional heating burner 37 is also ignited. The additional heating temperature is detected by an additional heating temperature detector 41, and the control device 42 makes an additional heating gas control device 38 control the gas feed rate to the additional heating burner 37 corresponding to the set temperature. When the water level in the bath tab 36 reaches the set water level, the hot water is circulated through an additional heating pipeline 35 and heated by the additional heating burner 37 up to the set temperature.
Patent JP-H0556730-A (JP)
Title: Apparatus for supplying ozone and air to fish preserve
Inventor: TANAKA KATSUZO
IPC: C02F1/78
Filed: 1991-09-02
Abstract: PURPOSE:To provide an apparatus for supplying ozone and air to a fish preserve effective for preventing the occurrence of disease of culture fish and lowering the death rate of the fish by increasing the dissolved oxygen concentration in seawater and sterilizing sundry germs. CONSTITUTION:The objective apparatus mounted on a barge 01 is composed of a generator 07, a blower 04, a diesel engine 03 to drive the generator and the blower, an ozone-generator 09 to generate ozone by the electric power of the generator 07 and an ozone-supplying pipe to introduce the exhaust gas of the blower 04 into the ozone-generator 09 and introduce a mixture of ozone and air into a fish preserve 06.
Patent JP-H0889839-A (JP)
Title: Flotation and sedimentation separator
Inventor: YOSHIOKA MASASHI
IPC: B03B5/52
Filed: 1994-09-19
Abstract: PURPOSE: To automatically, efficiently and certainly separate wood such as driftwood or bogwood or waste refuse such as papers or plastics from gravel, broken stone or earth and sand obtained by digging or dredging. CONSTITUTION: A flotation and sedimentation separator is equipped with a horizontal long semicylindrical or cylindrical separation tank 11, a separating water supply system 9 for supplying separating water to the separation tank, the horizontal long cylindrical reticulated rotary screen 12 arranged in the separation tank so as to make its lower part immersed in the separating water and a screen rotational driving device rotating the rotary screen 12. The bottom surface of the separation tank is upwardly inclined toward the separation discharge part at the other end of the separation tank.  The outer spiral fin 20 for feeding a precipitate to the separation discharge part along the bottom surface of the separation tank is attached to the outer peripheral surface of the rotary screen and the inner spiral fin 19 for feeding the floated matter entering the rotary screen to the separation discharge part is attached to the inner peripheral surface of the rotary screen.
Patent JP-S61127842-A (JP)
Title: Copper alloy for terminal and connector and its manufacture
Inventor: MIYATO MOTOHISA
IPC: C22F1/00
Filed: 1984-11-24
Abstract: PURPOSE:To manufacture the titled Cu alloy having superior spring limit value and high temp. heat resistivity, by incorporating specified ratios of Ni, Si, Mn, Zn, Sn, Mg, Cr, Ti, Zr to Cu. CONSTITUTION:Lump of alloy composed of, by weight, 1.0-3.5% Ni, 0.2-0.9% Si, 0.01-1.0% Mn, 0.1-5.0% Zn, 0.1-2.0% Sn, 0.001-0.01 Mg, further 0.001-0.01% one or >=2 kinds among Cr, Ti, Zr and the balance Cu substantially is hot rolled. Net, said plate is cooled from >=600 deg.C by >=5 deg.C/sec rate, cold rolled then said sheet is annealed at 400-600 deg.C for 5min-4hr, and temper finish rolled. Further, said sheet is tension annealed at 300-500 deg.C for 5-60sec. By this way, Cu alloy having at least about 25% IACS electrical conductivity and >= about 400 deg.C temp. at which 80% of initial hardness is maintained after heating for 5min is obtd.
Patent JP-2001075713-A (JP)
Title: Connection device for peripheral equipment
Inventor: SONODA YUUKOU
IPC: G06F13/14
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral equipment connection device capable of automatically restoring communication between a host and peripheral equipment without requesting an operator to restart a system or connect/disconnect a cable. SOLUTION: A change-over switch 6 is connected to a D line of the peripheral equipment side and controlled by a control part 5a formed in a USB controller 5. When poling from the host 2 can not be detected, the peripheral equipment 1 temporarily opens the circuit of the switch 6, sets up the potential of a point P of the host 2 to almost the same potential as that of a ground line G and closes the circuit again so as to change the potential of the point P to a level close to power supply voltage. Consequently the host 2 recognizes the reconnection of the peripheral equipment 1 and restarts poling.
Patent JP-H1180371-A (JP)
Title: Production of powdered slurry coating composition
Inventor: KASHIWAGI YASUYOSHI
IPC: C09D163/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a powdered slurry coating composition, enabling the continuous production of the powdered slurry coating composition having a small particle diameter without using an organic solvent. SOLUTION: This method for producing a powdered slurry coating composition comprises mixing a melted resin (a) with an aqueous medium (b) heated at a temperature near to the softening point of a synthetic resin for the powdered coating by heating the medium and, if necessary, further pressing the medium, maintaining the temperature of the mixture at the temperature near to the softening point of the synthetic resin, simultaneously emulsifying and dispersing the melted resin (a) in the aqueous medium (b) by a mechanical means, and subsequently, immediately and quickly cooling the emulsion or suspension.