baber/WOPTO huggingface dataset:
Patent JP-S573587-A (JP)
Title: Controlling circuit for electric motor
Inventor: KIKUCHI SEIKI
IPC: H02P3/00
Filed: 1980-06-04
Abstract: PURPOSE:To reduce the number of revolutions of an electrically-driven cooling fan or stop the operation thereof while a battery fork lift is at a temporary rest and prevent said fan from producing noises, by controlling the voltage applied by an inverter which controls the drive of the electrically-driven cooling fan. CONSTITUTION:While the fork lift is traveling with a switch 14 on, a switch 7 is off, and also an PNP transistor 8 is off. Therefore, a voltage which is fed by a constant-voltage circuit 4 and dropped by a resistor 9 is applied to a terminal 13, and the output frequency or voltage from an inverter 5 to an electrically-driven cooling fan 6 rises by a portion corresponding to said voltage drop, so that the fan 6 rotates at high speed. On the other hand, while the lift is at rest, the switch 7 is on, and also the PNP transistor 8 is on. Therefore, the voltage applied to the terminal 13 is entirely what is fed from the constant-voltage circuit 4. Accordingly, the output frequency or voltage from the inverter 5 to the fan 6 drops by a voltage portion higher than the voltage applied through the resistor 9, so that the fan 6 is reduced in speed or stopped.
Patent JP-S58191493-A (JP)
Inventor: NATORI KATSUHIDE
IPC: H05K3/26
Filed: 1982-05-06
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-S60218130-A (JP)
Title: Space control system of direct accessing device
Inventor: SHIMADA YOSHIO
IPC: G06F3/06
Filed: 1984-04-13
Abstract: PURPOSE:To reduce the number of blocks to be stored in one catalogue and to improve file accessing function by dividing a catalogue increased at the number of blocks into several parts. CONSTITUTION:At the access of data in a direct accessing device 1, an operating system 5 reads out information in a prescribed block of the catalogue once and then accesses files 3, 4 in the device 1 on the basis of the read information. The catalogue 7 is constituted of several blocks and each block has individual control information such as the one related to the positions of the files 3, 4 and these information are formed at the formation of the files. The catalogue 7 is divided in accordance with the number of files in the device 1. The dividing operation is executed by a utility program and file names included in the block are written on a table 8 of a main storage. Thus, a required file can be accessed.
Patent JP-H01248176-A (JP)
Title: Image forming device
Inventor: HASEGAWA HARUMI
IPC: B41J2/42
Filed: 1988-03-30
Abstract: PURPOSE:To improve reliability with a simple constitution and to obtain an inexpensive image forming device by impressing a signal of a certain frequency on a magnetic head provided in a direction nearly perpendicular to the moving direction of an image carrier means which carries a magnetic developer image previously formed with magnetic developer while it is moved. CONSTITUTION:The magnetic developer image previously formed on the image carrier means 38 is moved at specified speed and the signal of a certain requency is impressed on the magnetic head 40 which is a magnetic latent image forming means provided in the direction nearly perpendicular to the moving direction of the magnetic developer image. The magnetic developer image is magnetized to form a magnetic latent image and an image corresponding to the magnetic latent image is formed on an image formed medium. Thus, a magnetic recording mechanism and an electric circuit, which are accurate but complicated, for forming the magnetic latent image are not needed and the reliability can be improved with a simple constitution, then the inexpensive image forming device can be obtained.
Patent JP-H07283235-A (JP)
Title: Field-effect transistor
Inventor: TANIMOTO TAKUMA
IPC: H01L29/812
Filed: 1994-04-13
Abstract: PURPOSE:To enable an FET to be reduced in characteristic change with temperature and enhanced in reliability so as to provide a high-performance and high- output amplifier or the like provided with the FET. CONSTITUTION:The gate fingers 101 of a comb-like gate are set short in length near the center of a gate finger pattern and long near the ends. Or, pitches of the gate fingers 101 are made long at the center and short at the ends.
Patent JP-H10255977-A (JP)
Title: Thin film electroluminescent element
Inventor: INOUE YOJI
IPC: H05B33/18
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a thin film electroluminescent element of such characteristics that a light emitting threshold value voltage is low, and that rise of light emission luminance to an applied voltage is quick. SOLUTION: A thin film lamination body comprising a light emitting layer 4 held between a first insulation layer 3 and a second insulation layer 5 is held between a lower electrode 2 and an upper electrode 6 laminated on a substrate 1 at least one of which is transparent. In an AC drive type thin film electroluminescent element of such structure, the light emitting layer 4 is a fluorescent thin film with a base material of strontium thiogallate of single orientation.
Patent JP-H05281020-A (JP)
Title: Abnormality monitoring device of vertical shaft rotary electric machine
IPC: G01H17/00
Filed: 1992-03-31
Abstract: PURPOSE:To provide a stator abnormality monitoring device which is also used for monitoring the abnormality of a rotary unit in a vertical shaft rotary electric machine. CONSTITUTION:The vibration picked up by one vibration detector 4 installed in an upper bearing bracket 1 is frequency-analyzed by a FFT arithmetic processing unit 5. The obtained vibration frequency components of the rotary unit and stator are compared with an alarm level value to conduct abnormality monitoring.
Patent JP-H04365487-A (JP)
Title: Recombinant dna structure, recombinant vector, method for obtaining protein from milk of transgenic animal, method for producing transgenic animal and milk of transgenic animal
Inventor: PEETAA HARUTORU
IPC: A23J1/20
Filed: 1991-04-08
Abstract: PURPOSE: To obtain a recombinant DNA construction for expression of proteins in the mammary gland of transgenic mammals and subsequent secretion in the milk.  
     CONSTITUTION: This recombinant DNA construction contains the following DNA sequences in a given order and in a functional combination (1) transcription control region of one or more genes specifically activated in the mammary gland, (2) a first DNA sequence, which is not translated, (3) a DNA sequence coding for a signal peptide allowing secretion in the milk, (4) a DNA sequence containing the genetic information for a heterologous peptide or a protein and (5) a DNA sequence containing a polyadenylation site and a transcription termination signal. The construction is obtained by binding individual DNA fragments by molecular biological technology. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H09266493-A (JP)
Title: Continuous data distribution method and system
Inventor: SHIROSHITA TERUJI
IPC: H04L47/43
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To deliver continuous data to a large number of terminal equipments with high quality without error by sending the same block to terminal equipments for a plurality of number of times and compensating missing data with data of succeeding blacks when missing data are caused in a 1st block delivery. SOLUTION: An application processing section 112 of a server 100 gives data to a delivery processing section 122 in the unit of blocks. The delivery processing section 122 has a block buffer 121 for the transmission of blocks for plural number of times. Upon the receipt of a data packet by a communication control section 330, a terminal equipment 300 references a packet management table and when the packet reception is not recorded (that is, the packet is received at first), the packet is stored in a block buffer 321. If the packet has already been received, the packet is not stored but aborted. In this case, the same block is sent to the terminal equipment for plural number of times and missing data take place in the first block delivery, the missing data are compensated by the succeeding block data. Thus, efficient duplicate data delivery is realized.
Patent JP-S62283450-A (JP)
Title: Multidisk player
Inventor: IKEDO YUJI
IPC: G11B15/68
Filed: 1986-04-01
Abstract: PURPOSE:To attain the miniaturization of the titled player by providing two lever members driving the support of a pressing member and a projecting member of a disk tray in addition to a mobile body so as to utilize the space in the player efficiently. CONSTITUTION:The mobile body 56 driven by a motor 62 is provided at the right side lower face of a chassis 16 and 1st and 2nd lever members 71, 72 driven by the mobile body 56 are provided. The lever member 71 drives a support supporting the pressing member of a clamp mechanism and the lever member 72 drives a disk tray projection via an intermediate lever 73. In arranging the mobile space of the lever members 71, 72 and that of the mobile body 56 so as not to be arranged in a line, the space in a housing is efficiently utilized to miniaturize the entire player.
Patent JP-S57192793-A (JP)
Title: Heat exchanging type ventilating device
Inventor: KUMAGAI YOSHITOSHI
IPC: F16J15/18
Filed: 1981-05-20
Abstract: PURPOSE:To reduce the abnormal sounds of a rotary type element by a method  wherein a plurality of seals, separating a feed air stream and a discharging air  stream are formed into the seals having curved surfaces by joining a plurility of  sheets of thin plates such as rubber or the like and are contacted with the outer  surface of the heat exchanging element. CONSTITUTION:The heat exchanging element 10, being rotated under clossing the feed air stream and the discharging air stream simultaneously, and a plurality of seals 13b, 14b, slidingly contacting with the outer surface of this heat exchanging element 10 and separating the feed air stream and the discharging air stream, are provided. Here, the side seal 13b and the center seal 14b are formed into the seal having the curved surface by joining a plurality of sheets of the thin plate of rubber or the like and the curved surface is contacted with the outer surface of the heat exchanging element 10. According to this method, the seal 13b and the seal 14b may be contacted with the element 10 at all times in a stabilized condition and whereby good sealing efficiency may be obtained while the abnormal sounds generated from the seal part may be reduced.
Patent JP-H10264462-A (JP)
Title: Thermal transfer printer, single sheet feeder, and single sheet printing method
Inventor: KIMURA KENICHI
IPC: B65H5/36
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a thermal printer having simple structure in which an ink ribbon is not creased easily, and even if a string is fixed to a single sheet, it is not hooked to a print system. SOLUTION: The thermal printer 1 is provided with a controller 10 for driving an ink ribbon carrier 3 and a platen 8 to return a sheet P and an ink ribbon 2, while superposing, by a specified length reversely in the direction of an arrow B after the ink ribbon 2 is fed in the carrying direction at the time of printing, i.e., the direction of an arrow A, by such a length as the sheet P can be printed prior to the printing operation on each sheet of single sheet P through a thermal head 7, and to perform print operation through a thermal head 7 before moving the ink ribbon 2 and the sheet P again, while superposing, in the direction of the arrow A. When the sheet P is headed on the side opposite to a string 15, printing can be carried out without carrying the string 15 to a print position.
Patent JP-H07282675-A (JP)
Title: Rotary type contact jointing method
Inventor: OTA MASAMI
IPC: H01H11/06
Filed: 1994-04-13
Abstract: PURPOSE:To provide a contact jointing method in which a sufficient jointing strength can be secured, in which the damage of a jointed surface or the scattering of metal powder can be prevented, in which the use of a high resistance spacer can be omitted, and in which a terminal plate is not deformed or broken even when the terminal plate is of a complicated form. CONSTITUTION:A contact 2 is pressed to a terminal plate 1 while it is rotated, so both are jointed with each other by a principle of friction welding. In an example, a protrusion is provided from a joint surface 21 of the contact 2, or a positioning shaft part is provided. In another example, friction jointing is performed while a current is supplied between the terminal plate 1 and the contact 2, or both are preliminarily heated.
Patent JP-S5410438-A (JP)
Title: Remote infrared ray emissive material
Inventor: MITOMO AKIO
IPC: F23D14/12
Filed: 1977-06-24
Abstract: PURPOSE: To improve workability and durability by lining on the heating source surface the remote infrared ray emissive material containing Fe 2 O 3 , SiO 2  and Al 2 O 3  as main ingredients together with copper ore slag as subaltern ingredients. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11275544-A (JP)
Title: Office connection system
Inventor: TERAJIMA KIWA
IPC: H04N5/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To have a moderate tense atmosphere and the sense of unity and also to perform close communication by picking up of the images of the insides of main and side offices respectively as a whole and displaying the contents of the picked up main/side offices in the side/main offices. SOLUTION: When the power supply of this office connection system is inputted and an operation is shown, the situations of a side office and the situations of a main office are respectively shown on each display screen of display units 7a and 7b of the main and side offices and also sounds of the side and main offices flow from speakers of sound units 6a and 6b of the main and side offices. Then, especially an employee in the side office (at home or satellite office) can work, having presence and a sense of unity as if he works in the main office (headquarters) and further having a tense atmosphere.
Patent JP-H09239572-A (JP)
Title: Patterning device
Inventor: KAGAWA YASUO
IPC: B23K26/142
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a device applying rapidly and surely beautiful finished- patterns onto a work. SOLUTION: This device possesses a nozzle body 1 providing a tip hole 8, wherein a condensing part of laser beams is passed through, and plural gas flow passages 10... are provided through the tip peripheral wall 9 of the nozzle body 1 forming the tip hole 8. Further, at a tip face 12 of the tip peripheral wall 9, a plurality of jetting part 13... of plural high speed gases are set up in equal divisions around circumference. The nozzle body 1 is constituted so as to jet the high speed gases selectively from the jetting parts 13 corresponding to a reverse rear part from an advancing direction 35 of laser beam machining.
Patent JP-S571499-A (JP)
Title: Apparatus for concentration of sludge
Inventor: TERADA TAKESHI
IPC: C02F11/12
Filed: 1980-06-06
Abstract: PURPOSE: To provide an apparatus for effectively facilitating the preconcentration of sludge to be  dewatered by freeze thawing with a saved energy consumption, by packing a capillary substance  in a space between a concentrically arranged porous inner cylinder and an outer cylinder provided  with a drain pipe, and arranging a rotary sludge scraper in the inner cylinder and a sludge discharge opening at the bottom of the inner cylinder.  
     CONSTITUTION: Water-contng. sludge extracted from the first concentration vessel is dropped and  accummulated in a sludge-concentrating vessel 10 through a feed pipe 58. Water contained in the sludge reaches a capillary substance layer 18, such as felt, through holes 12 of an inner cylinder  14. In the layer 18, the contained water is removed by a capillary action, and drained from a  water-collecting pipe 26 through drain pipes 22 communicating with relevant partitioned chambers defined by partition walls 20. Thus, the water-contg. sludge is effectively dewatered and  concentrated to a water-containing rate suitable for a freeze-thaw dewatering apparatus in the following step. The sludge concentrated and remaining in the lower portion of the vessel 10 is  scraped out from the inner wall of the cylinder 14 by a screw 34, and collected along a peripheral  direction at a circular bottom 36 by a scraper 50. The collected sludge is carried through an  opening 52, a shoot 54 and a conveyer 56 to the following step. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5264-A (JP)
Title: Method of removing vanadium in aqueous solution
Inventor: KASHIWADA KUNIO
IPC: C22B34/22
Filed: 1975-06-23
Abstract: PURPOSE: To remove vanadium content in aqueous solution less expensively and efficiently. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5410621-A (JP)
Title: Detection circuit for normal tuning frequency
Inventor: FUSHIMI KIYOSHI
IPC: H04N5/44
Filed: 1977-06-27
Abstract: PURPOSE: To secure an accurate detection for the normal turning frequency by obtaining AND between the horizontal tuning signal and the horizontal flyback pulse signal as well as AND between the horizontal tuning signal and the horizontal flyback pulse signal as well as AND with AFC voltage at the local oscillator circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05243586-A (JP)
Title: Varactor diode
Inventor: OGAWA TAKESHI
IPC: H01L29/93
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a varactor diode in which an increasing ratio of a series resistance can be reduced even if a capacity change ratio is equivalent by forming a structure in which an area of an operating layer is decreased in a depth direction of the operating layer. CONSTITUTION:An insulating layer 2 is formed on a selected part on an n<++> type semiconductor substrate 1, an operating layer 3 having an impurity concentration of 10<16>-10<18>/cm<3> is formed thereon, a p<++> type layer 4 is further formed thereon, and an insulating film 6 for protecting a surface and an electrode 7 are formed thereon. A capacity value at a low voltage is approximately proportional to an area of the layer 4, but when the voltage is raised and a depleted layer 5 is extended to the layer 2, the capacity value is abruptly decreased approximately proportionally to the area of the layer 3 of a part to the layer 2, and a capacity ratio is increased. When a reduction in the area of the layer 3 is set to 1/3 and a variation in the capacity is set to 1/3, a series resistance becomes three times. Thus, it can be reduced as compared with nine times of the increasing ratio of the conventional series resistance, and hence characteristics of a varactor diode can be improved.
Patent JP-S5410642-A (JP)
Title: Digital differential analyzer
Inventor: MATSUDA KUNIAKI
IPC: G06J1/02
Filed: 1977-06-27
Abstract: PURPOSE: To accelerate the operation time by using gate circuits for the digital differential analyzer which performs an integrating operation for the external data with the time delay minimum interlation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59201493-A (JP)
Inventor: YAMAGUCHI NORISHIGE
IPC: H05K9/00
Filed: 1983-04-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S553061-A (JP)
Title: Data processor
Inventor: NISHINA RIYOUZOU
IPC: G06F13/00
Filed: 1978-06-21
Abstract: PURPOSE: To realize a high-speed process at the buffer memory part by means of the 1st buffer memory storing part of the main memory and the 2nd buffer memory storing part of the 1st buffer memory.  
     CONSTITUTION: The 1st buffer memory 30 memorizes the order and the operand and furthermore possesses the directory which shows that the addresses of the order and the operand have been transferred to 2nd buffer memory 40. And memory 40 memorizes the order and possesses the directory to decide the addresses. In case the request order given from the processor is in memory 40, the order fetch request is processed within memory 40. And the operand part is processed within memory 30. As a result, the process can be accelerated owing to such parallel processes. Furthermore, the useless access can be eliminated by looking at the directory in case the addresses are not transferred to memory 40. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11274044-A (JP)
Title: Machining method by charged beam and machining system thereof, and observation method and system by the charged beam
Inventor: MIZUKOSHI KATSURO
IPC: H01J37/30
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To enable analysis of improper analyses, maintenance, specification assessment through a microscopic machining at high accuracy. By specifying an irradiating region for charged beam based upon a relating distance between a standard mark measured at an optical measuring step and charged beam, and by performing micro machining in a high precision by having a specified irritating region irradiated with a charged beam machining to. SOLUTION: Making and measuring device for a standard mark consist is of an XYZθ table 26 on which a semiconductor device 100 is mounted, an applying device 230 which applies a trace liquid material 10 to a local part on a surface of the semiconductor device 100, and a heating means 220 which is hardened with the trace material 10 applied by the applying device 230 through heating. Next a two dimensional distance between a microscopic standard mark 11 and a portion 1 to be machined based upon an optical image which is observed or detected is calculated, and additionally a pipette 21, as an applying device 230 or a position alignment mark which is formed at a positioning pin terminal and on the surface of the semiconductor device 100, is detected. Furthermore, these are controlled by an using optical microscope 210 and a controller 210.
Patent JP-S61234689-A (JP)
Title: Video special effect device
Inventor: MATSUOKA HIROKI
IPC: H04N9/74
Filed: 1985-04-10
Abstract: PURPOSE:To control finely a color signal gain to make free color expression possible by multiplying plural video signals, which are generated from the picture element signal of a solid-state image pickup element, by prescribed data corresponding to the position of a light receiving face where the picture element signal is obtained. CONSTITUTION:The picture element signal from a solid-state image pickup element 101 is converted to a digital signal by an A/D converter 102, and three color signals of R, G, and B are obtained by a signal processor 103. Output data of a ROM 110 to which address data indicating the position of the light receiving face of the element 101 is inputted from a driving device 109 and three color signals are inputted to multipliers 104-106 to generate three new color signals. In this case, data by which color effects appear is written preliminarily in the ROM 110 to control color signals. Outputs of multipliers 104-106 pass a signal processor 107 and a D/A converter 108 to become an analog video signal.
Patent JP-S61233282-A (JP)
Inventor: KIMURA AKIRA
IPC: F16L3/16
Filed: 1985-04-09
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。