baber/WOPTO huggingface dataset:
Patent JP-S6198824-A (JP)
Title: Method of installing reinforcing steel pipe to upper part of pile
Inventor: MATSUSHITA FUJIO
IPC: E02D27/12
Filed: 1984-10-22
Abstract: PURPOSE:To easily drive a steel pipe, by a method wherein a reinforcing steel pipe, having its forward end formed such that a gap between the forward end and a pile is blocked, is inserted into the upper end of a hollow pile, and after a guide metal, forced into contact with the inner peripheral surface of the steel pipe, is attached to the head part of the pile, the steel pipe is driven. CONSTITUTION:After a hollow pile 1 is driven in a ground, a cylinder casing 2, provided at its forward end with a tapered part 2a, is inserted with the aid of the pile 1 serving as a guide. A guide metal 3 is attached to the head part of the pile 1 in a manner that a flange part 3b is brought into contact with the inner peripheral surface of the casing 2. After the cylindrical casing 2 is driven with the aid of the pile 1 and the guide metal 3 serving as a guide, the metal 3 is removed. Further, a block material 5 is located in the pile 1, and concrete is placed in the pile 1 and the cylindrical casing 2.
Patent JP-S59113179-A (JP)
Title: Vacuum deposition device and start-up method thereof
Inventor: ITANO SHIGEO
IPC: C23C14/24
Filed: 1982-12-20
Abstract: PURPOSE:To provide a vapor deposition device which coats continuously a long- sized material thereon with a metal and which has no oxide film on an evaporation surface by providing specifically a means for scrapping the oxide film of the molten metal for evaporation and an oxide film receiver made of a carbonaceous material with a heating mechanism. CONSTITUTION:A scraper bar 22 for scraping oxide film, a receiver 23 for the scraped oxide film, and a heater 24 for heating the receiver are provided in a crucible 5 for evaporation at the position higher than the level of the molten metal, for example, molten Zn 6 in the stage of vapor deposition. The crucible 5, the bar 22, the receiver 23 and a communication pipe 8 are heated to the m. p. of Zn or above and the bar 22 is placed in the position 22'. The inside of a vapor deposition chamber 4 is thereupon evacuated to rise the Zn 6 in a melting furnace 7 through the pipe 8 into the crucible and to maintain the level thereof at the level A in the crucible 5 and thereafter the bar 22 is moved right from the inside of the receiver 23' to the position of the receiver 23, thereby scraping the oxide film on the Zn 6. The level of the Zn 6 is then lowered to the level B in the stage of vapor deposition by a level adjuster 11, and the vapor deposition is started.
Patent JP-S60114862-A (JP)
Title: Color simulation device
Inventor: YARITA TETSUJI
IPC: H04N1/46
Filed: 1983-11-25
Abstract: PURPOSE:To simulate quickly a color expressed with dot% or the like as a color of an actual printed matter by converting a color quantity signal of each ink to be regulated to a plate density used in a corresponding print. CONSTITUTION:When coefficients of correction of matrix means 20 and 21 and a conversion formula of a color quantity-density converting means 70 are set in accordance with a printing system corresponding to each channel selected preliminarily by a system selecting means 60 and a printing system is selected on a basis of the value of the plate density by a switch 61 and color quantity regulating knobs 12Y, 12M, 12C, and 12K are rotated while watching display device 83Y, 83M, 83C, and 83K and are so set that display values are designated values, colors in case of printing with the set print density appear on a display surface 55 of a color monitor device 50. In case that a plate density value for printing of a desired color is obtained from this desired value, a system is selected, and thereafter, knobs 12Y, 12M, 12C, and 12K are rotated while watching the display surface 55, and the plate density value is displayed on display devices 83Y, 83M, 83C, and 83K when the desired color appears.
Patent JP-H0563017-A (JP)
Title: Wire bonding method and wire bonding device
Inventor: KOZUKA TAKESHI
IPC: H01L21/60
Filed: 1991-09-03
Abstract: PURPOSE:To provide a wire bonding method and a wire boding device which can shorten the bonding time and besides can materialize the stable bonding by making it hard to cause the dislocation of the second bonding part. CONSTITUTION:First bonding is performed by forming a molten ball 9a at the top of a wire 5, and then a molten ball 9a is formed again at the specified position in the middle of the wire 5, and the second bonding is performed with the molten ball 9a made at the specified section.
Patent JP-S61108792-A (JP)
Inventor: WATANABE KAZUMASA
IPC: F26B13/18
Filed: 1985-10-05
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-S60116806-A (JP)
Title: Abnormality diagnosing device of hydraulic type valve driving device
Inventor: IWATA NAOHIKO
IPC: F01D21/14
Filed: 1983-11-28
Abstract: PURPOSE:To contrive to perform effectively and accurately the abnormality diagnosing of a hydraulic type valve driving device by performing the abnormality diagnosing in which a continuous diagnosing for monitoring the oil leak in a hydraulic system and a periodic diagnosing including a valve open/close test are combined. CONSTITUTION:In case of the performing of a continuous abnormality diagnosing on a main steam stopping valve MSV in a steam turbine governor, the MSV opens and closes a main steam flow passage by the on/off action of a poppet 3 to a valve seat 4, the poppet 3 is moved up and down by the operation of a valve driving hydraulic cylinder 7. The continuous diagnosing in the MSV is performed by monitoring the oil leak at each part with a leak sensor which is not shown in a figure under the OFF condition of a test switch, then an abnormal leak location and the like are displayed. Further, at the periodic diagnosing in the MSV, the test switch is made ON, then the abnormality diagnosing is performed by the valve open/close operation test from each contact 17- 19, a displacement sensor 20, pressure sensors 21, 22 and the like. The results of the diagnosing are displayed on adequate displaying means.
Patent JP-S61101821-A (JP)
Title: Constant voltage circuit
Inventor: SEKI KUNIO
IPC: G05F3/30
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a constant voltage circuit with very less temperature dependancy by adopting the constitution that a current flowing a current control transistor (TR) changes in response to the current change of a TR controlling an input current. CONSTITUTION:A current control TR Q4 is provided to a collector current path of a TR Q3 and the emitter areas of the TRs Q1, Q4 are made identical. Then the current density of the TRs Q1, Q4 is made equal, allowing to follow the change in a current I1 due to temperature change in response to the temperature dependancy of a resistor so as to reduce the temperature dependancy of an output voltage VREF.
Patent JP-S61101686-A (JP)
Title: Evacuating device
Inventor: SAITO NAOTAKE
IPC: H01J37/18
Filed: 1984-10-24
Abstract: PURPOSE:To prevent fly-up phenomenon of dust in a vacuum chamber as well as adhesion of dust to a specimen by a method wherein an evacuating path and a leak path are constituted so that the evacuating pressure and the leak pressure thereof are capable of being switched in a plurality of steps. CONSTITUTION:A main evacuating pump system 5 and a preliminary evacuating pump system 7 are connected to a vacuum vessel 1. The leak path, connected with pressure regulating valves 12, 13, 14 having different set pressures in parallel, is connected to the vacuum vessel 1. In the case of evacuating, the evacuating is effected at first by the preliminary evacuating pump system 7 slowly, thereafter, the system is switched to the main evacuating pump system 5 to evacuate quickly when a vacuum has arrived at a predetermined vacuum pressure. On the other hand, the pressure regulating valve 12, provided with a lower leak pressure, is opened in the case of leak and the leaking is effected slowly at first, then, it is effected more quickly sequentially.
Patent JP-H06188773-A (JP)
Title: Radio receiver with adaptive electric current drain
Inventor: ARUFURETSUDO BII UITSUTSUOREKU
IPC: H04B1/16
Filed: 1993-08-13
Abstract: PURPOSE: To reduce the current drain while securing a wide dynamic range even in an intensive signal environment. CONSTITUTION: A radio receiver 100 receives the signals and processes them via the active stages 20, 30, 44, 45 and 60 and the passive stages 15, 25, 42 and 55 respectively and through a receiving path. At least one of those active stages has a current control circuit 400 to control its current drain. The receiver 100 also outputs an RSSI signal 81 that is proportional to the intensity of the received signals. Then the active stages respond the signal 81 to reduce the current drain in an intensive signal environment.
Patent JP-H0269473-A (JP)
Title: Production of thiopheneacetic acid derivative
Inventor: YAMAMOTO KEIKI
IPC: A61K31/381
Filed: 1988-09-05
Abstract: PURPOSE:To obtain the subject substance from an inexpensive raw material under mold condition in high purity and yield by reacting an (alkyl)thiophene with an acid halide and reacting the reaction product with orthoformates in the presence of an active iodine source. CONSTITUTION:The objective compound of formula IV can be produced by reacting a compound of formula I (R is H or alkyl) with a compound of formula II (R<1> is H or alkyl; X is halogen) at -5-+20 deg.C using AlCl3, etc., as a catalyst and reacting the reaction product of formula III with 1-14 times weight of an orthoformate in the presence of an active iodine source (e.g., iodine or methyl iodide) at 10-30 deg.C. The reaction rate of the above reaction can be increased by the addition of a protonic acid or Lewis acid. The active iodine source and the orthoformates can be recovered in high yield without using a precision apparatus. The compound of formula IV is useful as an intermediate for analgesic and anti-inflammatory agent.
Patent JP-2000055907-A (JP)
Title: Simple method for evaluating central nerves agonist
Inventor: ARAI IWAO
IPC: G01N33/15
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To permit the selective and objective evaluation of a central nerves agonist by forcing an animal administered with the central nerves agonist into swimming, measuring the intensity and frequency of surface waves of water at the time, and analyzing them. SOLUTION: A drug to be tested is administered to an animal in advance, and the animal is forced into swimming. The amplitude and frequency of surface waves of water at the time are measured. In the case that the measured pattern is analogous to the pattern of a central nerves agonist previously known as a result of comparison, the drug is evaluated as having the same effects. The animal used here is preferably a rodent, especially a mouse. As the temperature of the water at the time of forced swimming is an important factor, it is possible to perform more detailed evaluation by comparing movements at the time of low temperature with those at the time of high temperature quantitatively and qualitatively. It is possible to grasp its trends by performing measurements normally in a range of 23 to 25 deg.C and in a range of 35 to 37 deg.C.  By analyzing the swimming action after the administration of various central nerves agonist by changes in water temperature obtained in this way, it becomes possible to perform the more detailed differentiation of each drug.
Patent JP-H1057466-A (JP)
Title: Air sterilizing device
Inventor: HINOTSU YASUNORI
IPC: A61L9/20
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To avoid the proliberation of bacteria with a dust collecting filter and to avoid exerting an adverse influence on the human body at the time of exchanging the dust collecting filter and deodorizing filter by arranging an air suction port, a UV lamp, a circulation fan, a deodrizing and/or dust collecting filter and air blow-off port in this order into the device. SOLUTION: A circulation fan 8 is first operated. When the circulation fan 8 rotates, air is sucked from the air suction port 3 and is sterilized by the UV lamp 5. The sterilized air is subjected to the removal of the dust sterilized by the dust collecting filter arranged behind the circulation fan 8. The malodorous materials of the air are converted to odorless materials or high boiling compds. by the deodorizing filter arranged next to the filter and are occluded and removed by active carbon. The air is then discharged from the air blow-off port 10. Such air is the normal air subjected to sterilizing, dust collecting and deodorizing. Then, the device is easily usable in places, such as the inside of rooms, quest rooms and various kinds of waiting rooms, where relatively many persons move in and out. The device is capable of contributing to an environmental improvement.
Patent JP-H0384681-A (JP)
Title: Input processing method for business card information
Inventor: WAKANA TADASHI
IPC: G06T1/00
Filed: 1989-08-29
Abstract: PURPOSE:To ensure and facilitate the filing of business card information by laying out picture information of cards in a unified form through the use of structure inherent to the cards so as to attain filing. CONSTITUTION:A business card input scanner part 1 sets the upper part of the card to be filed as a head and reads it as card picture data and gives it to a processing control part 2. The processing control part 2 uses the peripheral outer frame parts of respective characters in card picture information and the structural characteristic of the card, uniformly changes a layout and stores it in a file part 3. In a vertical type business card, respective characters are rotated by 90 degrees and the card is corrected to a horizontal type. Respective characters are integration-processed in the size of a character frame, and the layout is changed to the form in which the areas of respective character frames are unified. Then, the character display of the changed layout is corrected interactively if necessary, information required for retrieval is added and it is stored in a data base. Thus, business card information securely and easily is filed.
Patent JP-H0665942-A (JP)
Title: Tilt-type two-way dozer
Inventor: SATO TAKAYUKI
IPC: E02F3/76
Filed: 1992-08-21
Abstract: PURPOSE:To increase the workability by connecting a blade and a push-arm by a brace above the blade and slanting forward and backward the blade and actuating a tilt by respective independent hydraulic systems. CONSTITUTION:A push-arm 2 and a blade 6 are firmly jointed with a brace 8. The clearance between the arm 2 and a truck shoe S is sufficiently secured to remove fear of interference. Next, a brace 18 is attached at a higher position than the blade 6 so that the brace 18 does not run on to an objective when scraping and also it does not hinder the intrusion of the blade 6. When the hydraulic pressure of hydraulic pump is actuated by use of a two-position changeover valve to one of blade or a flow devider valve, a cylinder tilt regulation, hydraulic supply to the other circuit is stopped. In this way, interference is prevented and it is easily operated for construction work. Maleffects to the forward and backward slanting motion of the blade can be prevented on tilting.
Patent JP-H1165170-A (JP)
Title: Electrostatic latent image developing toner, its production developer and image forming method
Inventor: HIROSE HISAHIRO
IPC: G03G15/08
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of an electrostatic latent image developing toner, a developer containing the electrostatic latent image developing toner, and an image forming method using this electrostatic latent image developing toner, so that the electrification property of the toner is not influenced by environmental changes but the toner shows stable electrification property, that increase in fogging or decrease in the image density is not caused when images are repeatedly formed even under conditions of high temp. and high humidity or low temp. and low humidity, and that a high-density sharp images can be stably obtd. SOLUTION: In the production of the electrostatic latent image developing toner containing source polymer particles and a charge controlling agent, the charge controlling agent and the source polymer particles are mixed in a solvent which dissolves the charge controlling agent but does not dissolve the source polymer particles to prepare a polymer dispersion liquid. Then a solvent to precipitate the charge controlling agent is added to the polymer dispersion liquid to deposit the charge controlling agent on the polymer particles in the polymer dispersion liquid. The toner has 5 to 100 m<2> /g BET specific surface area.
Patent JP-H0384616-A (JP)
Title: Coordinate signal input device
Inventor: ABE KIYOMI
IPC: G06F3/03
Filed: 1989-08-29
Abstract: PURPOSE:To shorten a coordinate detecting time by specifying a coordinate position signal rectangular to one of both axial directions based on >=2 signal ratios between parallel resistance lines and specifying the other coordinate position signal based on the resistance lines and the detection signal received from the coordinate position rectangular to the axial direction. CONSTITUTION:The position corresponding to a signal generator is specified on a tablet 2 based on the signal received from the signal generator approximate or touched to a desired position on the tablet 2, the electrode lines 3 set in the signal axial direction of the tablet 2, and the signal induced on a flat panel containing the uniform conductors provided under the lines 3. As a result, the number of terminal processes, buffer ICs, etc., can be decreased. Furthermore the signals can be processed in an extremely short time in a resistance detection system compared with a scanning system.
Patent JP-H1162177-A (JP)
Title: Wall-surface panel
Inventor: FUSHIMI AKIJI
IPC: E04F13/08
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To save labor, and to shorten the period of the execution of works by assembling a wall-surface panel in factory production or at a place separate from a wall-surface forming section, and easily executing a wall surface only by fitting the assembled wall-surface panel. SOLUTION: A plurality of first decorative sheets 2 are fixed in parallel with a substrate 1 at regular intervals, and a plurality of second decorative sheets 4 are installed among the first decorative sheets 2 by engaging the decorative sheets 4 with the first decorative sheets 2. Engaging projecting edges 3 projected at intervals among the substrate 1 and the first decorative sheets 2 are formed on the front sides at both side edges along the longitudinal direction in the first decorative sheets 2. Engaging recessed stepped sections 5 engaged with the engaging projecting edges 3 formed along both side edges in the longitudinal direction of the first decorative sheets 2 are shaped on the front sides at both side edges along the longitudinal direction in the second decorative sheets 4.
Patent JP-2000354395-A (JP)
Title: Speed controller for dc motor
Inventor: OHASHI TOSHIHARU
IPC: H02P7/291
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent switching loss from increasing. SOLUTION: The speed controller 14 for a DC motor comprises a power switch 11, a DC motor 12, a DC power supply 13 for the DC motor 12, a speed controller 14 for the DC motor 12, an FET Q15 connected in series between the opposite output terminals of the power supply 13 along with the power switch 11 and the DC motor 12, a diode D16 which discharges a counter electromotive force generated in the DC motor 12 when the FET Q15 is turned off toward the power supply 13, a circuit 17 for detecting a counter electromotive force from the voltage Vd at the joint of the DC motor 12 and the FET Q15, and a feedback circuit 18 performing on/off duty control of the FET Q15 depending on the detection results of the detecting circuit 17 while keeping a constant drive frequency.
Patent JP-S61101700-A (JP)
Title: Oil diffusion pump
Inventor: SHIMOI SABURO
IPC: F04F9/00
Filed: 1984-10-22
Abstract: PURPOSE:To prevent the deterioration of performance by a method wherein the upper end openings of cooling tubes of respective main pump structures are arranged closely without clearances substantially and at least the uppermost stage nozzle among respective steam injection nozzle groups is located above the upper end openings of respective corresponding cooling tubes. CONSTITUTION:The steam injection nozzle group 5 of the principal pump structure 3 is arranged at the axial center of the cooling tube 4 for condensing the vapor of oil while the nozzle 11 at the uppermost stage of respective steam injection nozzle group 5 is located at the upper part than the upper end opening section 4a of the corresponding cooling tube 4. According to this method, an exhausting speed, comparable with single large pump, may be secured and the performance of the pump will never by deteriorated.
Patent JP-S59113165-A (JP)
Title: Method for machining nickel-titanium alloy
Inventor: SAWADA KAZUO
IPC: B21D28/00
Filed: 1982-12-17
Abstract: PURPOSE:To facilitate the machining of an Ni-Ti alloy contg. Ni, Ti Fe, Co, Cu, etc. and having inferior machinability by machining the alloy at <=0 deg.C so as to improve the brittleness. CONSTITUTION:An alloy consisting of 50-60wt% Ni and the balance Ti or further contg. Fe, Co, Cu, V, Zr and Al is refined. A member made of the alloy is cooled to <=0 deg.C with a dry ice-alcohol mixture or liq. nitrogen, and the member is machined in the cooled state. By this method the brittleness of the alloy is improved, and the machining is easily performed.
Patent JP-H11136740-A (JP)
Title: Cellular transmitter providing position identification data and emergency data
Inventor: BRITT BEVERLY R
IPC: H04W64/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To send not only position information of a cellular telephone user but also additional information relating to the cellular telephone user. SOLUTION: A cellular telephone set 12 is provided with a global positioning system GPS receiver 14 and a cellular transceiver 16. The GPS receiver 14 identifies a current position of the cellular telephone set 12 by using satellite information sent from a GPS satellite 18. Furthermore, the cellular transceiver 16 includes a data storage device storing prescribed information and the information is sent to a cellular station 20. The prescribed information includes one or more telephone numbers to be contacted on emergency, medical information and other optional information. Thus, the cellular telephone set 12 sends the position information of the cellular telephone user and the additional information relating to the user to the cellular station 20.
Patent JP-S6374402-A (JP)
Inventor: MINAGAWA ISAO
IPC: A01B35/00
Filed: 1987-09-04
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-S59114145-A (JP)
Title: Air supply apparatus
Inventor: MIKURA KOUICHIROU
IPC: B60S5/04
Filed: 1982-12-21
Abstract: PURPOSE:To quickly charge the air to an accurate pressure by connecting an air source and an air supply hose through a valve which is opened with the pressure inside the air supply hose is lower than a preset pressure set by a pressure setting means, and is closed when the pressure is higher than that. CONSTITUTION:A reducing valve 6 is set to a desired pressure. When the tire inflation pressure is higher than the set pressure, an air pressure of the set pressure acts upon the upper side of a switch valve 8, and an air pressure of a previous charge for tire inflation remaining in a hose and tubing acts upon the lower side, and the switch valve will be as shown in the diagram. A distribution valve 5 is closed as an air pressure of the set pressure is acting upon the upper side of the distribution valve 5 and the tire inflation pressure is acting upon the lower side. On the other hand, when the air pressure acting upon the lower side of the switch valve 8 is lower than the set pressure which is acting upon the upper side, the air pressure leaks to the atmosphere through the switch valve 8 and tubing (g) to open the distribution valve 5.