baber/WOPTO huggingface dataset:
Patent JP-2000023411-A (JP)
Title: Spindle motor
Inventor: KATAGIRI MASAYUKI
IPC: H02K7/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor which enables improvement of the precision of the axial perpendicularity of a motor shaft and, further, reduction of its thickness. SOLUTION: The output end side of the motor shaft 20 of a spindle motor 10 with brushes is made to protrude through a shaft draw-out hole 48 opening on the top end surface of a motor case 40. Further, a radial bearing 22 which supports the output end side of the motor shaft 20 is held by an attachment plate 50 fixed to the top end surface of the motor case 40.
Patent JP-S6297396-A (JP)
Inventor: HORUSUTO BUREEJINGU
IPC: B23P15/16
Filed: 1986-08-06
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-H0934501-A (JP)
Title: Process controller
Inventor: IGA HIDEYUKI
IPC: G05B7/02
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To omit an indicator and an operating part in order to reduce the work load of an operator an also to reduce the cost of a process controller while attaining a special function of the controller. SOLUTION: The process controller has the automatic and manual operation modes and is provided with an actuator manual setting device 6 which outputs a manual setting signal (d) in the manual operation mode by the increase/ decrease operations of a manual operating part 10, a bias setting device 2 which outputs a bias application value signal (b) that is varied according to the operation contents of the part 10 in the automatic operation mode, a deviation calculator 7 which calculates a deviation signal (g) from the signal (d) and a control command (c) received from an adder 3 in the manual operation mode and outputs the signal (g), an indicator 9 which indicates the inputted one of both signals (b) and (g), and a signal switch 4 which switches its contacts 4a to 4f according to the operation mode and outputs the signal (b) or (g) to the indicator 9.
Patent JP-S6339133-A (JP)
Title: Magnetic recording medium
Inventor: NISHIGUCHI TSUYOSHI
IPC: G11B5/73
Filed: 1986-08-04
Abstract: PURPOSE:To obtain satisfactory running performance and electromagnetic conversion characteristic by forming a nonmagnetic substrate of fully arom. polyamide and specifying the ratio of the modulus of elasticity in the transverse direction/ the modulus of elasticity in the longitudinal direction to 0.5-1.2. CONSTITUTION:The arom. polyamide has high elastic strength and can be intensified in the elastic strength by stretching or the like in both the longitudinal and transverse directions. The edge breaking of a magnetic tape having the value in a specific range is, therefore, prevented and the deterioration in the electromagnetic conversion characteristic based on the defective contact with a head is prevented if the arom. polyamide films of the combination varied respectively in the elastic strength of the longitudinal and transverse directions are prepd. and the magnetic tape is formed by coating a magnetic coating compd. thereto. Even if the thin arom. polyamide film is used and the ratio of the modulus of elasticity in the longitudinal direction of the film is changed, the effect of improving the electromagnetic conversion characteristic and running performance is obtd. by specifying the value thereof to 0.5-1.2.
Patent JP-S6076026-A (JP)
Title: Production of vertical magnetic recording medium
Inventor: SUMIYA KAZUHIKO
IPC: G11B5/667
Filed: 1983-09-30
Abstract: PURPOSE:To improve recording sensitivity in a high density region by forming a conductive film on the surface of a base plate then performing sputtering while maintaining the surface of the conductive film at negative potential with respect to plasma potential thereby forming a soft magnetic layer. CONSTITUTION:A base plate holder 4 has a metallic brush 7 which can be attached and detached by the operation from the outside of a vacuum vesse. The brush 7 is first removed and a ''Mylar'' film 3a is held on the holder 4, then gaseous argon is introduced into the vacuum vessel 1 and the output of a high frequency power source 5 is adequately set and while a base plate 3 is rotated, sputtering is performed to form a ''Permalloy'' film 3b. The brush 7 is then brought into contact with the surface of the film 3b and a bias power source 6 is turned on to apply negative potential. A power source 5 is again set adequately and while the base plate is rotated, a thin ''Permalloy'' film 8 of about 0.5mum thickness is obtd. as a soft magnetic layer. The impression of the negative bias is stabilized by the application of negative potential and the soft magnetic layer having an excellent soft magnetic characteristic is obtd.
Patent JP-S57109810-A (JP)
Title: Copolymer giving fluorine-containing elastomer with cold and alcohol resistance
Inventor: YAMABE MASAAKI
IPC: C08L1/00
Filed: 1980-12-26
Abstract: PURPOSE: A copolymer that is made by the copolymerization of vinylidene fluoride and a fluorovinyl ether at a specific ratio, thus giving a fluorine-containing elastomer with high resistance to cold and alcohol.  
     CONSTITUTION: (A) The unit based on vinylidene fluoride and (B) the other unit based on fluorovinyl ether of the formula: CF 2 =CFOX (X is perfluoroalkyl of 3W9 carbon atoms, containing ether likages with 1W3 oxygen atoms), preferably perfluoro (2-n-propoxypropyl vinyl ether are contained as essential components and they are copolymerized so that the molar ratio of A/B becomes 95/5W50/50 and the total amount of A and B becomes more than 80mol%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6428896-A (JP)
Title: Cooling device for semiconductor element
Inventor: NISHIURA KENJI
IPC: H01L23/36
Filed: 1987-07-23
Abstract: PURPOSE:To contrive the improvement in cooling effect of a high heating element by installing a concentrated cooling means for further applying a high- pressure jet to said high heating element. CONSTITUTION:In addition to a common cooling means 6 for uniformly cooling elements 1a and 1b of a printed circuit board 2, a concentrated cooling means 10 of high pressure is arranged. An air flow A produced by driving a fan 4 goes in a chamber 5 of the elements 1a and 1b at predetermined velocity and amount of air flow and the elements 1a and 1b are exposed to this air flow A to be cooled down. At this time, a fan 8 of the means 10 is driven simultaneously so that a high-pressure air is led along a path 7 to be spouted toward the high heating element 1b through an outlet 9. In addition to the air flow A, the element 1b is exposed to this more intense jet B and is sufficiently cooled down.
Patent JP-2000021083-A (JP)
Title: Recording and reproducing device
Inventor: KASAHARA TETSUSHI
IPC: G11B20/10
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To permit dubbing from a disk to the other disk using one MD system. SOLUTION: Data of the prescribed length of a first disk 2 are continuously reproduced, reproduced data are demodulated and corrected, after the data are stored in a memory circuit, reproduction is stopped. Next, a disk exchanging device loads a second disk 11b and a recording state is made. A correction code is added to data stored in the memory circuit, after modulation, the data are continuously recorded in the disk 11b. By repeating this, all data are recorded in the second disk. Further, when the device has an expansion circuit, dubbing can be performed while listening music.
Patent JP-S6161656-A (JP)
Title: Ion wind type air cleaner
Inventor: KAYAMA MASAAKI
IPC: B60H3/00
Filed: 1984-09-03
Abstract: PURPOSE:To intensify the ion wind by providing an auxiliary electrode between an ionization electrode and a counter dust collecting electrode, and impressing a voltage intermediate between the ionization electrode voltage and the counter dust collecting electrode voltage on the auxiliary electrode. CONSTITUTION:A wiry auxiliary electrode 10 having larger diameter than an ionization electrode 1 is arranged alternately between the ionization electrode and a counter dust collecting electrode 2, and an intermediate voltage with respect to the voltage (a) impressed between the ionization electrode 1 and the counter dust collecting electrode is impressed on the auxiliary electrode to form an accelerating electric field of the ion current. Air introduced from an air suction port 5 is passed through a high electric field formed between an accelerating electrode 3 and the counter dust collecting electrode, and dust is collected by the counter dust collecting electrode. O3 generated during ionization is removed by an activated carbon filter 7, and the air is sent out from an air blowoff port 6.
Patent JP-S6162675-A (JP)
Inventor: KURUTO SHIYUTOORU
IPC: F16K7/06
Filed: 1985-08-23
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-S6273499-A (JP)
Inventor: JIYOAKIN PIKON
IPC: G11C29/04
Filed: 1986-08-07
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-H0232233-A (JP)
Title: Optical scanning device
Inventor: ODA ICHIRO
IPC: G01N21/17
Filed: 1988-07-21
Abstract: PURPOSE:To increase the S/N of data of a part where the absorption of light is large and to shorten a measurement time by slowing down the scanning of a light beam where the absorption of light by a sample is large and quickening the scanning where the absorption is small. CONSTITUTION:The light source of an optical scanning part 20 emits the light beam, which is projected on the sample through the mirror 4 of a scanner. Its transmitted light is detected through one channel of the photodetector of a photodetection part 30. A control part 40 slows down the scanning speed of the optical scanning part 20 when the intensity of the transmitted light beam detected by the photodetector is small, increases the scanning speed of the optical scanning part 20 when the intensity of the transmitted light beam detected by the photodetector is large. When controlling the scanning speed of the optical scanning part 20, the control part 40 stops the scanner of the optical scanning part 20 until the integral value of the transmitted light beam intensity at, for example, the photodetection part 30 reaches a comparison value Vr and then emits the light beam from the light source.
Patent JP-H0933095-A (JP)
Title: Air conditioner
Inventor: WATANABE YUICHI
IPC: F24F13/20
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To make hot air reach user's feet by extending the tip of a vertical wind direction board by an auxiliary wind direction board when the vertical wind direction board is turned substantially at a vertical position during heating operation. SOLUTION: An auxiliary wind direction board 7 is internally provided on a vertical wind direction board 6. Male and female spindles 6b and 7a are provided on both sides of the wind direction boards 6 and 7, thereby pivoting the auxiliary wind direction board 7 turnably. During cooling operation, the vertical wind direction board 6 is turned so that it may be almost horizontal, preventing the auxiliary wind direction board from being turned, thereby sending cold air. During heating operation, the vertical wind direction board 6 is turned so that it may be almost vertical. During this operation, the auxiliary wind direction board 7 is turned at the tip of the vertical wind direction board 6, thereby extending the tip so that hot air may reach one's feet effectively.
Patent JP-S57106666-A (JP)
Title: N-substituted imidazoles
Inventor: SAJI KITAROU
IPC: A61P31/04
Filed: 1980-12-24
Abstract: NEW MATERIAL:The compound of formulaI(Ph is unsubstituted or halogen- substituted phenyl; R is alkyl, or phenyl, benzyl or pyridyl which may be substituted with lower alkyl, lower alkoxy or halogen).  
     EXAMPLE: 2-(2,4-Dichlorophenyl)-1-(imidazol-1-yl)-3-phenylthio-2-propanol.nitrate.  
     USE: An antimycotic agent or agricultural fungicide.  
     PROCESS: The compound of formulaIis prepared by reacting the epoxy derivative of formula II (novel substance) with an alkali metal salt of the thiol derivative of formula III (M is alkali metal) in a proper solvent as a temperature between room temperature and boiling point of the solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0352171-A (JP)
Title: Digital signal recording and reproducing device
Inventor: HIROSE AKIRA
IPC: G11B20/18
Filed: 1989-07-19
Abstract: PURPOSE:To prevent erroneous data from being reproduced and transmitted by immediately stopping reproducing processing and informing a host device of a stopping state in the case that the sum of the detection of errors exceeds a specified number in the specified number of tracks. CONSTITUTION:The error of the signal reproduced by a pair of rotating heads 3b is detected by a reproducing signal processing circuit 6, and when the error is found, the error of the signal is corrected. At such a time, a signal showing that the error is detected is transmitted to a microprocessor 7 to count the specified number of tracks. When all the errors can be corrected, the signal is transmitted to the host device 11. When the errors can not be corrected, the reproducing processing is immediately stopped and the host device 11 is informed of the stopping state in the case that the detected number of errors exceeds the specified number in the specified number of tracks. Thus, the data different from the recorded data is prevented from being reproduced and transmitted to the host device 11 in the case of using as a function for the data.
Patent JP-2001012035-A (JP)
Title: Method and apparatus for removing bird nest in down pipe
Inventor: MATSUBARA KIKUO
IPC: E04D13/08
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for easily and safely removing a bird nest made in a down pipe. SOLUTION: There is provided a method for removing a bird nest in a down pipe, in which a lower edge opening of a down pipe 1 is closed by a pressure closing cover 4 to fill the interior of the down pipe 1 with water 2, and the pressure closing cover 4 is instantaneously fully opened to drop the stored water 2 at a dash, whereby a bird nest 3 present in the down pipe 1 is drawn down and exhausted together with the water 2 due to falling suction force. In an apparatus for removing the bird nest for implementing the method, a mouth piece 5 is fluid-tightly installed on the lower edge opening of the down pipe 1. The mouth piece 5 has a connection fixing portion 6 for the lower edge opening and a cover installing portion 7 having an effluent port 7a, and has a bore diameter larger than a bore diameter W of the down pipe 1, as a whole.  The apparatus has the pressure closing cover 4 at its mouth piece 5, for sealing and opening the effluent port 7a via an instantaneous release means 8 which can open the effluent port 7a at a stroke.
Patent JP-H0352194-A (JP)
Title: Sense amplifier circuit for semiconductor storage device
Inventor: URAKAWA YUKIHIRO
IPC: G11C11/409
Filed: 1989-07-19
Abstract: PURPOSE:To reduce power consumption and access time when the capacity of a memory is made large by setting the signal transmission part of a sense amplifier circuit to be hierarchical structure and reducing the actual capacity or a pair of common data lines. CONSTITUTION:The current-detecting type sense amplifier circuit consists of plural emitter connection differential circuit parts 311n and 312n, two first signal transmission parts 1211 and 1212 which are provided in correspondence with the parts 311n and 312n and second signal transmission parts 122 making hierarchical structure as against these signal transmission parts and a gain output part 22. A pair of the first common data lines in two signal transmission parts 1211 and 1212 are gathered in one signal transmission part 122 and signals are transmitted to a gain output part 33. Thus, the actual capacity of a pair of common data lines affecting the operation speed of a sense amplifier can be reduced.
Patent JP-H0351998-A (JP)
Title: Fast analog data gathering device
Inventor: KITAGAWA HIROHISA
IPC: G08C19/30
Filed: 1989-07-19
Abstract: PURPOSE:To shorten a data gathering time and to reduce the amount of gathered data by gathering and storing only analog data of a channel exceeding a discrimination level. CONSTITUTION:This device is provided with comparison parts 20 - 2N which send outputs when input analog data exceed discrimination levels, plural storage holding parts 120 - 12N, an OR part 4 which ORs the holding outputs and output a trigger signal, and a priority encoder 13 which generates codes corresponding to the respective storage holding parts one to one and outputs channel information. Further, a multiplexer 8 which selects and outputs analog data of a channel indicated by channel information is provided. Then only analog pulse data of channels exceeding discrimination levels are gathered and stored. Consequently, ADC parts need not be provided as many as channels and only data of effective channels are gathered to shorten the data gathering time and reduce the amount of gathered data.
Patent JP-H0234046-A (JP)
Title: Radio telephone system
Inventor: HIRONO MASAHIKO
IPC: H04B7/26
Filed: 1988-07-25
Abstract: PURPOSE:To allow the title system to cope quickly with the extension of a radio connection equipment or the like by providing a load request transmission means to the radio connection equipment and providing a load request detection means and a down load control means to a radio line controller. CONSTITUTION:The radio connection equipment is provided with a load request transmission means A and in the case of starting the radio connection equipment, the means A sends a loaf request of a system generation data. Furthermore, the radio line controller is provided with a load request detection means B and a down load control means C, the means B detects a load request sent from the radio connection equipment and the means C sends a system generation data to the radio connection equipment being a load request sender and is set therein. Since the down load of the system generation data is applied instantly without stopping the system or without awaiting the start of the radio line controller, the radio connection equipment which is moved, replaced or extended is put into operation quickly.
Patent JP-H0234078-A (JP)
Title: Telephone set with originating call control device
Inventor: TSUJIMURA SATOSHI
IPC: G10L15/00
Filed: 1988-07-25
Abstract: PURPOSE:To attain ease of originating call control by devising the device such that the originating call control is released only when a person registering its voice utters a registered word and the originating call control is unable to be released even if other person utters the same word. CONSTITUTION:When a caller utters a key word to a microphone 29 at first in the case of dialing by this telephone set, its voice signal is A/D-converted and inputted to a voice recognition device 32. The device 32 compares the inputted voice with a voice stored and registered in a data storage device 33, when the word and the voice tone are the same as those registered in the device 33, a signal representing dialing OK is outputted to a dialing inhibit switch 27. Then the switch 27 is turned ON to connect a dialer 26 and a dial transmission circuit 28 and a display device 35 informs it that the dialing is possible. When the device 32 recognizes that the inputted voice and the registered voice differ, the switch 27 is left turned OFF and no dial number is able to be dialed.
Patent JP-H0636820-A (JP)
Title: Combined type connector
Inventor: ONODERA YASUHIRO
IPC: H01R13/514
Filed: 1992-07-13
Abstract: PURPOSE:To prevent incomplete terminal locking, and to provide a combined type connector of high reliability and excellent productivity in the assembly process of the connector. CONSTITUTION:Engaging parts 12 are provided on an outer wall 11 of one connector housing A, while a through hole 16 is provided on an outer wall 15 of the other connector housing B. An inserting pin 17 provided with an engaging claw 17a in the upper end part, is inserted into the through hole 16, while a locking part 18a of a terminal 18 stored in the connector housing B is engaged with a protruding part 17c for terminal locking provided on the inserting pin 17, to lock up the terminal 18. The engaging part 12 of one connector housing A and the engaging claw 17a of the inserting pin 17 are engaged with one another, to connect the pair of connector housings A and B together, into a combined form.
Patent JP-S5975327-A (JP)
Title: Microcomputer device
Inventor: TAKAGI SHIYOUJI
IPC: G06F1/32
Filed: 1982-10-21
Abstract: PURPOSE:To prevent forgetting to turn off an electric power source and to prevent exactly an accident by providing a cover so as to be rotatable on a microcomputer body, and also providing a switch part for turning off the electric power source when the cover is closed. CONSTITUTION:A cover 5 is provided so as to be rotatable on a microcomputer body 1, and also an electric power source off-key 4 opening an electric power source circuit of the microcomputer body 1 when the cover 5 is closed is provided. Accordingly, in case when the microcomputer body 1 and an external apparatus 10 are separated, when the cover 5 is closed, the electric power source off-key 4 is depressed by the tip part of a projecting part 8 of the reverse side, and the electric power source circuit of the microcomputer body 1 is opened. Thereafter, connection of a connector 9 of the microcomputer body side and a connector 14 of the apparatus side is detached.
Patent JP-H0637017-A (JP)
Title: Manufacturing device for semiconductor thin film
Inventor: SHIINA KAZUNARI
IPC: H01L21/205
Filed: 1992-07-14
Abstract: PURPOSE:To increase the efficiency of usage of a source gas, and to obtain a semiconductor thin film having superior evenness. CONSTITUTION:A device for manufacturing a semiconductor thin film is made up of: a cylindrical tube 5 with the upper end thereof closed; a first heating means 7 for heating the side surface of the cylindrical tube 5; a susceptor 3 disposed below the first heating means 7 and nearby the cylindrical tube 5 for horizontally holding a wafer 2; and a cover 9 that covers the tube 5 and the susceptor 3 and has a gas inlet port 1 formed on the tube 5 and establishes a gas flow passage from the gas inlet port 1 to the wafer 2 by way of the side surface of the tube 5. The device is also provided with mechanisms 13, 14 and 15 for rotating the susceptor 3 around the center axis of the tube 5.
Patent JP-H1016302-A (JP)
Title: Moving mechanism for printing head in printer
Inventor: KOBAYASHI TAKESHI
IPC: B41J2/485
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a moving mechanism for a printing head in a printer which shifts the printing head when the printing head reciprocates. SOLUTION: A printing head 5 is set to be movable in a rightleft direction to a main body of the printer. Every half, an upper half and a lower half of each character is printed when the printing head 5 reciprocates, i.e., moves forward and returns. A printing system B having the printing head 5 set at a shaft 16 fixed in the right-left direction to the printer main body and a driving system A moving the printing system B in the right-left direction are supported to be slidable in the same direction at the same time. The printing system B is rendered movable to the driving system A in a direction orthogonal to a sliding direction thereof by a print height of the printing head 5.