baber/WOPTO huggingface dataset:
Patent JP-H05204930-A (JP)
Title: Stock price display terminal equipment and its display system
Inventor: MIURA HIRONOBU
IPC: G06Q40/04
Filed: 1992-01-23
Abstract: PURPOSE:To provide the stock price display terminal equipment and its display system by which reception of the latest stock price data of plural notice names varied momentarily can always be informed by an audible sound. CONSTITUTION:The stock price display terminal equipment is provided with a notice name registration table 18 for registering and storing a name which a user of a terminal equipment takes notice of especially and a specific audible sound corresponding to each notice name, a notice name deciding part 19 for deciding whether the received name is a notice name or not, and an audible sound generating part 20 controlled by the notice name deciding part 19, and also, the display system of the stock price display terminal equipment is constituted so that when name information is received, whether the received name is a notice name or not is decided, based on the notice name registration table 18, in the notice name deciding part 19, and when it is the notice name, an audible sound corresponding to the relevant notice name is generated by an audible sound generating part 20.
Patent JP-H04355987-A (JP)
Title: Semiconductor laser
Inventor: OKANO EMIKO
IPC: H01S5/00
Filed: 1991-02-01
Abstract: PURPOSE:To enable a semiconductor laser to be stabilized in lateral mode and enhanced in output power by a method wherein an undoped clad layer is not formed on all the surface of an element but formed in stripe excluding the vicinity of the end face of the element. CONSTITUTION:An N-type (Al0.5Ga0.4)0.5In0.5P clad layer 2, a Ga0.5In0.5P active layer 3, and an undoped (Al0.6Ga0.4)In0.5P0.5 clad layer 4 are made to grow on a GaAs substrate 1, and the undoped clad layer 4 is selectively removed as wide as 30mum from both sides by etching. In succession, a Zn-doped P clad layer 5, etching stop layers 5 and 6, and a N-type GaAs current blocking layer 7 are grown, a stripe groove is provided for the constriction of current, and a GaAs cap layer 8 is made to grow thereon as buried. As an undoped clad layer is located adjacent to the end face, dopant contained in the clad layer is diffused into the active layer in this region. By this setup, a semiconductor laser of this design can be lessened in light intensity near its edge and protected against optical damage caused by high output.
Patent JP-H11233504-A (JP)
Title: Wafer processing apparatus
Inventor: CHIBA TAKATOSHI
IPC: H01L21/26
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a wafer processing system capable of measuring the temperature of a wafer without requiring a large opening in a chamber. SOLUTION: In a wafer processing system which measures the temperature of a wafer using a radiation thermometer 4, a minute opening 21H is formed in the bottom of a container body 21 of a chamber and the radiation thermometer 4 is installed in the minute opening 21H. A detection window member 411, an optical system 421, and a sensor 422 are disposed inside the radiation thermometer 4 in the order from the minute opening 21H side. The sensor 422 is in an optically nearly conjugate relation with the minute opening 21H. This allows light entering the radiation thermometer 4 from the minute opening 21H to be focused on the sensor 422, so that the temperature of a wafer can be measured accurately. This eliminates the need to form a large opening in the chamber, which reduces the efficiency of gas replacement in the chamber and impairs the uniform temperature distribution of the wafer.
Patent JP-S55122619-A (JP)
Title: Automatic gauge control method
Inventor: YOKOE SHIGENOBU
IPC: B21B37/18
Filed: 1979-03-16
Abstract: PURPOSE:To obtain always optimum lock-on position, by detecting the minimum gauge part in the vicinity of the end part of material being rolled, excluding the crop part, and setting this minimum gauge part as the lock-on position. CONSTITUTION:When a material being rolled 10 reaches a rolling stand biting of the material 10 into work rolls 12 is detected from rolling pressure F of the output of a load cell 16 in a comparator 18. As a result, timers 28, 30 start to operate, and the rolling pressure of the output of the load cell 16 is inputted into an A/D converter circuit 20 to be changed into a digital signal, which is inputted into a roll eccentricity removing circuit 22, so that the gauge fluctuation portion due to effects of roll eccentricity may be removed. The output from the circuit 22 is inputted into a differentiating circuit 24, and the crest and trough middle point of the rolling pressure fluctuations are detected. A lock-on position decision circuit 26 detects the first trough middle point of rolling pressure fluctuations from the polarity change after lapse of specified time (e.g. 0.1sec), and outputs this point as the lock-on signal.
Patent JP-S57146187-A (JP)
Title: All electronic type multiple function watch
Inventor: KONDOU NOBUHIRO
IPC: G04G5/00
Filed: 1981-03-05
Abstract: PURPOSE:To make it possible to ensure the multiple function display, by electrochromic displaying of the hour and the minute of the present time, and displaying the additional functions corresponding to the selection on a high speed response display part wherein the second is normally displayed. CONSTITUTION:The hour and the minute of the present time are displayed in the first electrochromic display part 1, and the second is displayed in the second display part 2 made of a LED and the like whose response speed is faster than the first display part. When the normal mode is switched to a time adjusting mode, a selecting circuit 13 selects a minute counter 6 and an hour counter 7 through a time adjusting circuit 12 based on the set output from a mode selecting circuit 11. At the same time, the counters 6 and 7 are made to operate quickly through a time adjusting circuit 12. The quick carryings of minute and hour output of the counters 6 and 7 are displayed in the display 2 whose response speed is quick. The multiple functions, whose variation is quick, such as the stop watch function can be positively displayed when they are selected.
Patent JP-S52114195-A (JP)
Title: Grinding machine for outer surface of tube
Inventor: MURATA KOUSAKU
IPC: B24B21/02
Filed: 1976-03-22
Abstract: PURPOSE:To permit a grinding a finishing of numerous scratches on the outer surface of the tube, by utilizing a truck, bars and a clamp swinging device.
Patent JP-S62190224-A (JP)
Title: Production of polyamide
Inventor: SAKASHITA TAKESHI
IPC: C08G69/26
Filed: 1986-02-18
Abstract: PURPOSE:To obtain a polyamide having improved heat resistance characteristic, mechanical strength, dimensional stability, transparency, moldability, etc., by heating a low-degree condensate consisting of specific two kinds of structural units in a molten state while kneading under shearing condition and polycondensing the above-mentioned condensate. CONSTITUTION:A low-degree condensate consisting of isophthaloyldiamine component units expressed by formula I (R<0> is 4-25C bifunctional hydrocarbon) and diacyloyldiamine component units expressed by formula II (Ar is 6-20C bifunctional aromatic hydrocarbon) is heated in a molten state under shearing condition by using a kneading means to carry out polycondensation and afford the aimed polymer consisting of 50-100mol% units expressed by formula I and 0-50mol% units expressed by formula II. A kneader, etc., is preferably used as the above-mentioned kneading means. The low-degree condensate consisting of the units expressed by formula I and units expressed by formula II is obtained by reacting an aromatic dicarboxylic acid component, e.g. terephthalic acid, etc., with a diamine component, e.g. hexamethylenediamine, etc., at 200-300 deg.C.
Patent JP-H05234628-A (JP)
Title: Cable connection structure for coaxial connector
Inventor: MATSUURA MASAHIRO
IPC: H01R9/05
Filed: 1992-02-19
Abstract: PURPOSE:To prevent fractures on sheathes and outer electric conductors so as to avoid decline in characteristics due to the fractures in the connection part of a cable for a coaxial connector. CONSTITUTION:Such a connection structure is provided as the connection end of a coaxial cable 3 is inserted in the base 12 of a coaxial connector A, and also the base 12 is brought into pressure contact with the outer circumference of the abovementioned connection end, and a reinforcing member 8 made of cylindrical copper body is provided between an insulator on the connection side of the coaxial cable 3 and an outer conductor 6.
Patent JP-H07213351-A (JP)
Title: Assembling tool
Inventor: KOJIMA TOSHIO
IPC: A47B13/06
Filed: 1994-02-03
Abstract: PURPOSE:To shorten assembling work time and to improve appearance by providing a shaft part in a main body part provided divisibly at a first member in such a way that it can be turned, providing a power transmission part which turns the shaft part at one terminal part of the shaft part, and providing a loading/unloading means which loads/unloads the first and second members according to the turning of the shaft part at the other terminal part of the shaft. CONSTITUTION:The loading/unloading work of a leg B(first member) and a placing part C (second member) which form a table A is performed by fixing the main body parts 4-1, 4-2 of an assembling tool 2 on the leg B, turning the gear part (power transmission part) 8 of the shaft part 6 with a spiral engraving part 10 (loading/unloading means) by a plus driver 36 inserted to communication holes 26-1, 26-2, when loading/ unloading the leg B on the placing part C. Also, the mounting of them is performed by screwing the spiral engraving part 10 of the assembling tool 2 with the fang nut 46 of the placing part C, and engaging the small projection 42 of the leg B with the recessed part 44 for small projection of the placing part C. Consequently, loading/ unloading can be performed from a remote position, and an assembling operation can be easily performed. Also, the appearance can be improved since the assembling tool 2 is hidden from the leg B.
Patent JP-S60175589-A (JP)
Title: Floc floating and separation apparatus
Inventor: MIYASAKA KENKICHI
IPC: C02F1/463
Filed: 1984-02-21
Abstract: PURPOSE:To almost perfectly separate and remove residual floc, by providing a fluidized tank for floating separating floc by imparting buoyancy to the same and a static flow tank for floating and separating the floc remaining in treated water in the fluidized tank. CONSTITUTION:Floc slightly containing treated water discharged from an electrolytic treatment apparatus 1 and a float separation apparatus 2 is sent to an auxiliary separation tank 3. Said floc containing treated water is sent into said separation tank 3 from an inflow port 38 and flooded over the upper end of the inside 40 thereof to be flowed into the inside 40 and only floc is flowed into a floc collector 43 from the upper opening thereof and sent to a waste oil tank B provided to the outside of said separation tank 3. On the other hand, treated water, from which almost all of floc is removed, is discharged from a discharge port 42 to be returned to an oil-containing waste water treatment tank A. Furthermore, final treated water, from which floc is almost perfectly removed, is stored in a storage tank 5 through the float separation apparatus 2 and appropriately discharged to the outside.
Patent JP-S63200264-A (JP)
Title: Network system
Inventor: IKEGAMI JUNJI
IPC: G06F13/00
Filed: 1987-02-13
Abstract: PURPOSE:To reduce the memory load and to realize application of many types of fonts by reading the font data out of other terminal devices to store them as necessary when a word processing function is used by each terminal equipment. CONSTITUTION:When an operator gives an instruction via an input/output means 2, a font selection means 6 applies the polling to each of information file devices set in a network via a communication circuit L. Thus the types of fonts are read out of a font memory 5 of each information file device and then displayed on a CRT display. The font is selected by an instruction of an operator is stored in the memory 5 of its own via a communication control means 8 and a transceiver 9. Then a document is produced via a character processing part 4 by an instruction of the operator.
Patent JP-H02211642-A (JP)
Title: Method and apparatus for sealing semiconductor device with resin
Inventor: GOTO SATOSHI
IPC: H01L21/56
Filed: 1989-02-10
Abstract: PURPOSE:To vary at will the resin thickness on the obverse and reverse side of a lead frame by forming at least a part of an upper and a lower type facing a cavity as a movable section and forming this movable section so as to be movable in the up and down sections of the cavity within a die by a drive mechanism. CONSTITUTION:An upper type 1 is moved down with respect to a lower type 2, and a lead frame L is grasped between the upper type 1 and the fixing section 2B of the lower type 2. The movable section 2A of the lower type 2 is positioned below by a drive mechanism 4. In this state, molten resin is allowed to flow into a cavity 3, and filling is started. Near or immediately after the completion of the filling, the drive mechanism 4 is activated to move the movable section 2A upward, and pushes it to a desired position finally. This position is a position which the thickness of the lower cavity 3b becomes equal to that of a manufactured resin package on the rear side. After the resin is hardened, the upper type 1 and the lower type 2 are opened, and the filling is completed.
Patent JP-H01209977-A (JP)
Title: Electric motor control device
Inventor: TAKADA KAZUYUKI
IPC: H02P29/00
Filed: 1988-02-15
Abstract: PURPOSE:To obtain a speed detecting means with the speed feedback information in a small ripple by calculating the speed information being based on the information, newly input, and the information input by the one-three preceding timing. CONSTITUTION:A signal, output from a sensor 1 detecting a rotating position of an electric motor, is stored in a present position register 2. A register 3 fetches a content of this present position register 2 in every fixed time, simultaneously transmitting data, stored existing up to now in the register 3, to a register 4. Next a differential amount of these registers is stored in a register 5. Here in registers 6, 7, 8, a value of the register 5 is stored respectively by the one, two and three preceding timing. A value of the register 5 multiplied by four, value of the register 6 multiplied by two and values of the registers 7, 8 are totalized, and multiplying this obtained value by an arbitrary constant N, thus obtained value is used serving as the speed feedback signal (b).
Patent JP-2000232113-A (JP)
Title: Die bonder
Inventor: MATSUSHITA KIYOTO
IPC: H01L21/52
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To confirm misalignment accurately without delaying an index by non-swelling chuck even if a substrate is slightly left extended, by realizing plane chuck by means of a part made of porous material which corresponds to a semiconductor pellet mounting part on the top face of a substrate stage. SOLUTION: In the chuck mechanism of a substrate stage, a part for chucking a corresponding part to a semiconductor pellet mounting part is at least made of porous material such as a sintered metal filter, for plane chuck. A part for chucking a support frame and a part for chucking a tape substrate are made to be chucked independently by vacuum. Further, a nozzle 10 is provided to jet a gas to the surface of the tape substrate 2 at a bonding position P as a center. Thus, a period of time between the completion of bonding of semiconductor pellet and confirmation of misalignment before bonding of the following semiconductor pellet can be shortened, which is useful for high-speed operation of a die bonder.
Patent JP-H04246771-A (JP)
Title: Image retrieving system
Inventor: HORIKOSHI TSUTOMU
IPC: G06F17/30
Filed: 1991-02-01
Abstract: PURPOSE:To constitute the system so that a user can decide visually a range to be retrieved, in a retrieving system of an image data base for accumulating and managing three-dimensional image data. CONSTITUTION:An index/image accumulating part 1 accumulates and manages an image by adding an index to an image structure by using a three-dimensional shape expression by a function. A function display part 3 displays a table of a function shape in a coordinate system of a function parameter. A user surrounds the part having a shape to be retrieved in the coordinate system of the function parameter of the function display part 3 with a light pen 4. A coordinate input device 5 inputs coordinate data of the light pen 4 to a control part 6. The control part 6 derives a range of the function parameter from the inputted coordinate data, and selects an image having a parameter value contained in its range from the accumulating part 1.
Patent JP-H08228316-A (JP)
Title: Interface for display device
Inventor: OKAMOTO MASAKI
IPC: H04N5/445
Filed: 1995-02-21
Abstract: PURPOSE: To easily adjust delay quantity and an amplification factor by displaying both relation between the delay quantity of a sampling pulse and a sampling level and the one between the outputtable level of an A/D converter and its actual output level on a display screen. CONSTITUTION: When a sampling target position SD is set on the display screen of a display device 20, the sampling pulse PS samples a video signal corresponding to the position SD. At this time, a latch circuit 17 latches the level L of the video signal outputted from an A/D conversion circuit 11 and the delay quantity D of the pulse Ps by a latch instruction signal Rs outputted from a timing generation circuit 18. A font ROM 15 outputs the font signal F of a prescribed font specified by the level L and the quantity D also with a signal F in accordance with the output range of the circuit 11 and the video signal. The device 20 displays both relation between the delay quantity D and the level L and the one between the outputtable level of the circuit 11 and the level L by such output.  In this way, the adjusting operation of following set delay quantity and gain control to maximize D/A output are easily performed as observing the font with set delay quantity.
Patent JP-H07243686-A (JP)
Title: Environment control device
Inventor: SUZUKI OSAMU
IPC: G06Q50/16
Filed: 1994-03-02
Abstract: PURPOSE:To control a lighting lamp and an air conditioner and the like in response to a state of individual so as to. save electrical energy and at the same time to enable a comfortable environment to be attained. CONSTITUTION:As Mr.A approaches an entrance or exit of a room 1 and a card reader head 8 reads an ID card carried by Mr.A, an automatic door 7 is opened and at the same time a lighting lamp 4A above a desk 2A where Mr.A sits and a lighting lamp 6 at a common location are lit. As Mr.A approaches the entrance or exit in order to go out of a house and the card reader head 9 reads the ID card, the automatic door 7 is opened and at the same time the lighting lamp 4A is turned off. As all the persons are out of the room 1, the lighting lamp 6 at the common location is also turned off.
Patent JP-S59158476-A (JP)
Title: Character reader
Inventor: HARASHIMA HIROYUKI
IPC: G06K9/20
Filed: 1983-02-28
Abstract: PURPOSE:To improve the overall efficiency of character reading processing by filling up directly a character set character required as format control information on a form for character setting. CONSTITUTION:In order to designate a reading area for character setting to the form 20 for character set, a line number is filled in a character frame 22a and a filed number is filled in a character frame 23a and further, a desired character set character is filled in a character frame 24a. This form 20 is read by an OCR10 and the OCR10 outputs the result of reading to an OCR controller 11. The controller 11 detects an ID number 21 based on the result of reading from the OCR10, processing character setting. That is, the character set data are edited and outputted to a memory 12 based on a character group filled in the character frames 22a-24a. Then, the character set data is fed to an output device 13 and a character set character pattern is outputted to a display device or the like.
Patent JP-H07243782-A (JP)
Title: Heat pipe type radiator
Inventor: TANAKA TETSUYA
IPC: H05K7/20
Filed: 1994-03-02
Abstract: PURPOSE:To effect efficient cooling when a heat generating semiconductor component is mounted so that the heat radiating surface thereof becomes vertical under the operating condition thereof. CONSTITUTION:A radiator 10 is constituted of a base unit 2, loaded on a heat generating body 1, mounted so as to be vertical, so that the heat absorbing surface thereof becomes vertical, a plurality of flat plate type heat radiating units 3, provided on the base unit 2 so as to be projected, a plurality of heat pipes 4, installed in the heat radiating units 3 in a direction extending from the base unit 2 to the tip end of the heat radiating unit 3, and operating liquid 5, sealed in the heat pipes 4, while the heat pipes 4 are installed so as to be slanted from the vertical direction with respect to the base unit 2.
Patent JP-H05198608-A (JP)
Title: Method and device for sealing semiconductor element
Inventor: KONNO TAKUYA
IPC: H01L21/56
Filed: 1992-01-22
Abstract: PURPOSE:To eliminate a gnard ring by selectively heating the sealing area of a semiconductor element and sealing the semiconductor element by softened sealing resin. CONSTITUTION:A wire bonded substrate 2 before sealing is placed on a placing table 18 and is kept at the prescribed temperature with a heater 24 for the prescribed time. As a result, only the sealing range 28 of the substrate 2 is selectively heated by a heating part 20. As for the sealing range 28 of the substrate 2, which is kept in the heated condition, softened flowing sealing resin 30 is applied by the suitable quantity by a dispenser 32 which is a resin supplying means. Since the sealing range 28 of the substrate 2 is heated to the suitable temperature, the applied sealing resin 30 is heated and the flowability is maintained and accelerated. Then, the resin 30 is made to flow into the sealing range 28 suitably and sealing is performed. Thus, the production cost is reduced.
Patent JP-S58149099-A (JP)
Inventor: TAKAHASHI TSUGIO
IPC: G10L15/32
Filed: 1982-03-02
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-H10221251-A (JP)
Title: Method and device for sensing oil inclusion in water
Inventor: WATANABE YASUO
IPC: G01N21/03
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To sense oil inclusion in the water to cool or heat the fuel oil, lubricating, etc., in an internal combustion engine or the like through a heat exchanger. SOLUTION: Water 5 including oil is sent into a static water chamber A in which an oil film is formed on the water surface owing to the surfacing of the oil, wherein a sensor 4 of a photoelectric reflectiometer is installed at a certain level over the surface in the chamber A, and therefrom light of a certain intensity is cast perpendicularly on the water surface, and the reflected light is received to serve for measurement of the reflectance. On the basis of the difference between the obtained water reflectance and that of the oil film surface, oil inclusion in the water flowing into the chamber is sensed.
Patent JP-S60177164-A (JP)
Title: Low-expansion fe-ni alloy having superior resistance to weld hot cracking
Inventor: OOSAKI KEIJI
IPC: C22C38/00
Filed: 1984-02-24
Abstract: PURPOSE:To obtain a low-expansion Fe-Ni alloy having superior resistance to weld hot cracking by restricting the amount of S in a steel to a very low value and controlling the amount of Al. CONSTITUTION:The composition of a low-expansion Fe-Ni alloy is composed of, by weight, 34.5-37.5% Ni, <0.002% S, <0.02% Al and the balance Fe with inevitable impurities. It is necessary that the amounts of S and Al in the composition are within the range defined by points A, B, C, D, E and F (coordinate as indicated) in the diagram.