baber/WOPTO huggingface dataset:
Patent JP-S63229670-A (JP)
Title: Disk servo system
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B20/18
Filed: 1987-03-18
Abstract: PURPOSE:To execute a prescribed protecting operation at the time of detecting abnormality of a synchronizing signal plural times for a prescribed counted value by counting the number of synchronizing signals from prescribed sectors during one rotation of a disk. CONSTITUTION:The disk is divided to a prescribed number of sectors in the peripheral direction, and address information is recorded on each sector. Each sector is divided into plural blocks, and the synchronizing signal is recorded on each block. The number of synchronizing signals is counted while the disk is rotated once; and if abnormality of the synchronizing signal is detected, the number of synchronizing signals counted till then is stored. If abnormality of the synchronizing signal is detected plural times in the position corresponding to the stored counted value, a prescribed protecting operation is executed. Thus, a defect is quickly detect with the simple and inexpensive constitution to perform accurate servo.
Patent JP-S59190063-A (JP)
Inventor: NISHIMURA KAZUYUKI
IPC: B62J1/28
Filed: 1983-04-12
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-H09258429-A (JP)
Title: Block mounting method for block exposure
Inventor: MIYAJIMA MASAAKI
IPC: G03F1/68
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To realize high-speed and high-accuracy block exposure by mounting much more patterns at a block mask. SOLUTION: An extraction block combined based on the size of the pattern existing area of each extraction black in an X direction and a Y direction is selected (step 101). Next, the extraction block combined is developed on a mounted block (step 102). Next, the deviated quantity of a block for partial irradiation is obtained (step 103), and the deviated quantity obtained is set for block data, so that a change from a full surface irradiation type to a partial irradiation type is performed (step 104). Then, operation is repeated until it reaches a block mounting capable number on the block mask (step 105).
Patent JP-S57183213-A (JP)
Title: Method of sealing cable
Inventor: NOOMAN RICHIYAADO SHIYUTAINBER
IPC: H02G15/10
Filed: 1982-04-14
Abstract: A joint between a mass-impregnated paper insulated cable and a plastic insulated cable is sealed to contain the mass impregnating, oil material by applying a heat-recoverable oil resistant tubing over the exposed paper insulation so as to leave a portion thereof uncovered adjacent the exposed conductor of the cable, applying an oil resistant mastic to said uncovered portion of the insulation and over an adjacent end of said tubing, and applying a further heat-recoverable tubing over the mastic and an adjacent portion of the oil resistant tubing.
Patent JP-H06249869-A (JP)
Title: Acceleration switch
Inventor: NAKAJIMA FUMIO
IPC: G01H1/00
Filed: 1993-02-26
Abstract: PURPOSE:To detect the acceleration and accelerating direction in the field of toys, electrical products, fine machinery, industrial equipment, etc. CONSTITUTION:An acceleration switch is equipped with the first electrode 11, insulating member 14 installed on the first electrode 11, second electrode 13 which contacts the insulating member 14 and has a projection part 13A and does not contact the first electrode 11, a magnet 12 installed on the first electrode 11, and an electric conductive member 16 accommodated in a case body which is constituted of the first electrode 11, second electrode 13, and the insulating member 14. Further, a plurality of accelerating switch elements 41 equipped with the first electrode 42, insulating member 44 installed on the first electrode 42, and an electric conductive member 46 accommodated in a case which is constituted of the first electrode 42, second electrode 43 and the insulating member 44 are arranged on a substrate 47, and a magnet 48 is arranged in the vicinity of the acceleration switch elements.
Patent JP-S60210245-A (JP)
Inventor: NAMEKAWA KOUROKU
IPC: A61B8/06
Filed: 1984-04-02
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-S61222743-A (JP)
Title: Solvent mist collector for surface of band-shaped printed matter
Inventor: ONO MASANORI
IPC: B41F23/04
Filed: 1985-03-29
Abstract: PURPOSE:To remove much solvent vapor by a method in which cool air is blown from a <-shaped nozzle onto a broundary where high concentrations of vapor or mist of solvent are present closely to the surface of a printed object in such a way as to peel off the boundary and then to arrest it by a suction duct. CONSTITUTION:Cool air is blown from a <-shaped nozzle 4 onto a band-shaped printed object before it is wound around a cooling cylinder 7 after coming out of a dryer. The nozzle 4 is provided to the opposite direction of the running direction of a printing paper and blows cool air slantly outwards. After the printed object 9 is cleaned by the cool air, the cool air is sucked by a suction chamber 5 provided on the outside of both edges of the printed object 9. The boundary on the printed object is peeled off by the cool air and the vapor of solvent is misted and collected with solvent mist present on the outside of the boundary into the suction chamber.
Patent JP-S59190488-A (JP)
Title: Gear pump
Inventor: AKIYAMA KATSUMI
IPC: F04C2/14
Filed: 1983-04-11
Abstract: PURPOSE:To prevent a cavitation due to the drop in the pressure in a fluid transfer space, by supplying a pressurized fluid to fluid-filled sections defined between the contact portions of the inside of a casing and gears, through fluid introducing passage which connect the fluid-filled sections to a discharge section. CONSTITUTION:A fluid having entered from a sucking section 4 is transferred in the rotative directions of gears 6, 7 while being guided by the tooth troughs 6a, 7a of the gears rotating in the directions shown by arrows, so that the fluid is released into a discharge section 5. The pressure of the fluid in fluid-filled sections 14 defined between the contact portions of the inside of a casing 2 and the gears 6, 7 is heightened by the discharge section 5 through introducing passage 15 so that the fluid enclosed between the inside of the casing and the tooth troughs 6a, 7a of the gears is pressurized when the fluid passes through the fluid-filled sections 14. For this reason, the fluid pressure in fluid transfer spaces 16 is kept from falling. This results in preventing a cavitation, a pulsating pressure increase, a vibration, a noise, etc.
Patent JP-2000255135-A (JP)
Title: Dot printer equipped with function for detecting paper gap
Inventor: MUKOYAMA KIYOSHI
IPC: B41J2/01
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a dot printer capable of executing printing of high quality without depending on the size of a paper gap. SOLUTION: A printing head 10 is arranged so as to provide a gap with respect to a printing medium 200 and mounted on a carriage 11 to be reciprocally moved in a main scanning direction and the dot forming element formed to the leading end thereof forms a dot on the printing medium 200. A paper gap detecting means detecting the size of the gap between the printing head 10 and the printing medium is provided and the driving control part of the printing head 10 adds temporal offset to a timing signal corresponding to the detection result of the paper gap detecting means to drive the dot forming element.
Patent JP-2000259536-A (JP)
Title: Method and device for monitoring/setting data for control unit
Inventor: KAWABE MITSUNORI
IPC: G05B23/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for monitoring/setting data for control unit with which real time data can be inputted/outputted at high speed. SOLUTION: Concerning this method, data monitoring/setting for control unit is performed for monitoring/setting the internal data and operating program of a control unit 2 such as a mechanical device 1 from a WWW browser device 3 connected by a network through a WWW server part 22 to be operated by an HTTP protocol (communication protocol in HTML language) packaged in the control unit. In this case, a program for inputting/outputting data is transferred from the WWW server side to the browser corresponding to the input/output of data requiring a real time operation and connected to a data input/output server 23 previously packaged on the side of control unit so that data requiring the real time operation can be inputted/outputted.  Then, after the connection due to the HTTP protocol through the network, the data input/ output is transmitted after being switched to the real time protocol.
Patent JP-H08263165-A (JP)
Title: Device and method for distributing clock signal
Inventor: ASAKURA NORIYUKI
IPC: G06F1/10
Filed: 1995-03-23
Abstract: PURPOSE: To reduce the power consumption by eliminating unnecessary high- speed operation. CONSTITUTION: This clock signal distributing device consists of clock signal transmission parts 12 and 14 which send a clock signal CLK and a clock signal reception part 56 which receives the clock signal CLK. This clock signal reception part 56 is provided with an abnormality detecting circuit 58 which detects abnormality of the clock signal CLK and a reception-side selector circuit 60 which selects a normal clock signal transmission part 12 or 14 according to the detection result of the abnormality detecting circuit 58.  The clock signal transmission part 12 is provided with a frequency dividing circuit 16 which divides the frequency of the clock signal CLK, and a transmission-side selector circuit 20 which sends the clock signal CLK as it is when the clock signal transmission part 12 is selected and transmits the clock signal CLK through the frequency dividing circuit 16 when the clock signal transmission part 12 is not selected.
Patent JP-S59190187-A (JP)
Inventor: GUNYASU KENZOU
IPC: G21C19/19
Filed: 1983-04-13
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-H04278411-A (JP)
Title: Inspecting apparatus of outer appearance of substrate
Inventor: TAKAOKA HIROYUKI
IPC: H01L21/66
Filed: 1991-03-06
Abstract: PURPOSE:To shorten the tact time and to correctly inspect the surface state by providing a plurality of detecting means in directions in which the photodetecting surfaces to an inspecting point of a substrate are different, and operating the surface data based on the data of the sum of the detecting signals. CONSTITUTION:When a beam Bm from a beam projecting means 2 passes through a slit beam shaping means 3, it illuminates an inspecting point of a substrate 1 on an inspecting stage ST while it is squeezed to be flat. At this time, if a flaw is present in the inspecting point of the substrate 1, a scattering beam Bs scatters in a different direction from a regular reflecting direction of the beam Bm due to tone presence of the flaw. The scattering beam Bs is detected by a plurality of scattering beam detecting means 4a-4c. The data of the sum of the detecting outputs of each means is approximately equal irrespective of the direction of the flaw. Therefore, the surface state of the substrate 1 is operated based on the data of the sum at 5, and judged if it is within the standard.
Patent JP-S57179296-A (JP)
Title: Water sensing grease composition
Inventor: NIIKURA MASAMI
IPC: C10M133/22
Filed: 1981-04-27
Abstract: PURPOSE:The titled composition, prepared by dispersing specific amounts of a water-soluble dye and/or dyestuff capable of assuming a color different from that in a dry state on dissolving in water in a grease, and capable of quantitatively sensing the moisture content in the grease. CONSTITUTION:A composition obtained by dispersing a water-soluble dye and/or dyestuff capable of assuming a color different from that in a dry state on dissolving in water, preferably fluorescein sodium, ''Brilliant Blue '', ''Milling Yellow O '' or ''Direct Bordeaux B '', in an amount of 0.1-5wt% uniformly in a grease. If a very small amount of water is mixed in the grease, the dye or dyestuff or both are dissolved out and colored quantitatively. The resultant color is compared with a prepared color sample and observed to know the content of the water by the visual inspection.
Patent JP-S56160166-A (JP)
Title: Automatic answering telephone set with remote control hearing
Inventor: HASHIMOTO KAZUO
IPC: H04M1/65
Filed: 1980-05-14
Abstract: PURPOSE:To prevent the running of a receiving tape, by sending an another channel or the first part of an answering tape to the subsequent incomings and informing a calling subscriber that the recording is incapable in case the calling subscriber abandons his calling under a remote control reproduction. CONSTITUTION:When the receiver is hanged up at an optional position of tape under a remote control hearing, a relay Y-1 release immediately to open a contact y1-3 and then stop a motor M2. Thus the tape T-2 stops immediately. However, the tape T-1 is already through with its program searching and released in a queuing state exclusive for answer without running again from the starting point. In case the owner wants a remote control hearing again, the remote control signal is transmitted by about one second through this answering device in a range during which the rewinding solenoid SD-R is not operated by a delaying circuit DELAY under a reproduction of the calling tape T-1. As a result, the remote control relay Y-R is held under an active state, and the motor M2 is driven to give a normal running to a receiving tape. Thus a remote control hearing is possible subsequently to the preceding hearing.
Patent JP-H03266398-A (JP)
Title: Ion balance control device of static electricity eliminator
Inventor: NOMURA NOBUO
IPC: H05F3/06
Filed: 1990-03-14
Abstract: PURPOSE:To control ion balance with high accuracy by directly detecting an ion current with a current detection electrode provided between a positive electrode and a negative electrode to adjust voltage of the electrodes and pulse width basing polarity and an ion quantity. CONSTITUTION:A current detection electrode 9 is arranged between a positive electrode 1 and a negative electrode 2 to directly detect an ion current flowing between the electrodes 1 and 2. The ion current shows positive polarity in case of more positive ions while showing negative polarity in case of more negative ions according to a difference of ion quantity. Accordingly, the difference in detected polarity and ion quantity of the ion current is measured by a control device 8 to adjust voltage and pulse width to be impressed on one electrode of the electrodes 1 and 2 in accordance with a measured value. Thereby, even if the ion current is changed by an external factor due to contamination of the electrode or the like, ion balance is directly measured to enable highly accurate balance control to be performed.
Patent JP-S55157196-A (JP)
Title: Vertical ratioless rom
Inventor: MASUDA KENZOU
IPC: H01L21/8247
Filed: 1979-05-25
Abstract: PURPOSE:To prevent generation of malfunctions dependent upon a leak current, by providing an MISFET, which is so biased that it may be turned on and off by precharge and discharge level difference, in series MISFETs for storage. CONSTITUTION:When timing pulse phip becomes low-level, series MISFETs Q1-Q3 of precharge means 3 and MISFETQ29 for precharge and conductive, and the output line is precharged to the high level of OV, and n-type MISFETsQ22-Q24 are conductive through FETQ29, and series MISFET for matrix storage is precharged. Similarly, discharge is performed through MISFETQ25 for discharge of discharge means 2. Meanwhile, when any enhancement MISFET of series  MISFETQ17, Q12..., Q8, Q13...,... of the matrix is turned off, the precharge voltage  is not changed at a nonselection time, and FETQ22 and so on are cut off, and level  lowering dependent upon the leak current of the precharge level of the output line  is prevented.
Patent JP-S58180553-A (JP)
Title: Molding material for optical instrument
Inventor: OOTSUBO KAZUNARI
IPC: G11B7/2533
Filed: 1982-04-19
Abstract: PURPOSE:To provide a material suitable for use in the production of optical instruments such as video disc or lens, by blending an antioxidant with a polycarbonate having a relatively low MW. CONSTITUTION:100-600ppm antioxidant, pref. tris(nonylphenyl)phosphite, 2- ethylhexylphenyl phosphite or tris phenyl phosphite is blended with a polycarbonate having a viscosity-average MW of 15,000-18,000. The resultant resin compsn. has extremely low birefringence index (e.g. double pass: <=100mmu or below) and a wide molding condition (temp.) range and can produce moldings which have excellent resistance to heat and impact and little dispersion of bire fringence index depending on site.
Patent JP-S58181012-A (JP)
Title: Wide view field eyepiece
Inventor: KOBAYASHI YUUKO
IPC: G02B25/00
Filed: 1982-04-19
Abstract: PURPOSE:To compensate aberration and also to extend an eye-point distance, by satisfying prescribed conditions, in an eyepiece constituted of three groups. CONSTITUTION:In an eyepiece constituted of three groups consisting of the first group lens of a positive cemented lens sticking a negative lens and a positive lens, the second group lens of a negative cemented lens sticking a negative lens and a positive lens, and the third group lens which is a lens group consisting of plural lenses and having positive refractive power as a whole, and whose lens being nearest to the eye side is a positive meniscus lens having a concave face facing the eye side, prescribed conditions (1)-(4) are satisfied. In this regard, n6, and n3, n4, and r4, and nu2 denote a refractive index of the lens being nearest to the eye side of the third group lens, refractive indexes of both the lenses of the second group lens, a radius of curvature of the face of the objective lens side of the second group lens, and the Abbe number of the lens of the eye side of the first group lens, respectively. In this way, it is possible to obtain a wide view field eyepiece having the number of a field of view, for instance, of 26.5, and an eye-point distance 19-20mm..
Patent JP-S58181605-A (JP)
Inventor: ITOU MUNEHIKO
IPC: B27K5/02
Filed: 1982-04-17
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-2000254948-A (JP)
Title: Injection molding machine for thermoplastic resin
Inventor: SETA KUNIHITO
IPC: B29C45/46
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine for a thermoplastic resin capable of being miniaturized by enabling simple and highly accurate injection molding to be carried out by eliminating a weighing process. SOLUTION: An injection molding machine is provided with a plasticizing device B for plasticizing a thermoplastic resin and the injection device A connected to the plasticizing device B through a connection passage 3 to inject the plasticized resin in a mold. The rotary pump 4 of which the suction port is connected to the plasticizing device B and the emitting port is connected to the mold is provided to the plasticizing device A and the plasticized resin is intermittently injected in the cavity of the mold by the rotary pump 4. An accumulator device C storing one injection amt. or more of the resin plasticized in the plasticizing device B and sending out the same to the rotary pump 4 is provided to the connection passage 3.
Patent JP-S59190554-A (JP)
Title: Drive control device for automobile
Inventor: YOKOOKU KATSUHIKO
IPC: F16H63/50
Filed: 1983-04-11
Abstract: PURPOSE:To make a sharp improvement in a range of fuel consumption, by keeping a throttle valve constant at the specified opening when an accelerator pedalling extent is within the specified range. CONSTITUTION:In this control device, a transmission ratio adjuster 18, a throttle actuator 36 and an accelerator position sensor 9 are installed altogether, while a throttle valve 3 is kept constant at the specified opening regardless of an accelerator pedalling extent when this pedalling extent is within the specified range and simultaneously a transmission gear ratio is adjusted according to the accelerator pedalling extent. With this constitution, pumping loss in the output of an engine is reduced and fuel atomization can be made yet better so that a rate of fuel consumption can be sharply improved.
Patent JP-H02242486-A (JP)
Title: Pattern expanding and reducing device
Inventor: NISHIKAWA KATSUHIKO
IPC: G06T3/40
Filed: 1989-03-16
Abstract: PURPOSE:To perform expansion and reduction faithfully to a specified conversion rate by providing an inflection point-real number converting means which converts the inflection point coordinates of an original pattern into real numbers and an inflection point-integer converting means which converts expanded and reduced inflection point coordinates into integers. CONSTITUTION:The inflection point-real number conversion part 3 converts the extracted inflection point coordinates from integers to real numbers and a bisection vector calculation part 4 calculates a vector bisecting an angle formed of one inflection point and its front and rear adjacent inflection points; and a vector direction decision part 5 decides the direction of a bisected vector and an inflection point position correction part 6 corrects the inflection point coordinates according to the vector direction decision result. A size conversion part 8 expands and reduces the corrected inflection point coordinate values according to the specified conversion rate. The inflection point-integer conversion part 9 corrects and converts the inflection point coordinates into integers according to the decision result obtained by carrying out bisection vector calculation and vector direction decision making again as to the inflection point after the conversion. Consequently, the patterns which are expanded and reduced faithfully to the specified conversion rate are obtained.
Patent JP-S56161531-A (JP)
Title: Automatic exposure controller in copying machine
Inventor: UMEDA ARATA
IPC: G03B27/72
Filed: 1980-05-15
Abstract: PURPOSE:To obtain correct exposure at all times based on the transmittance of an original despite continuous insertion of originals by changing the conveyance speed to a prescribed speed during passing of the superposed original and photosensitive paper through the part just before the exposure part. CONSTITUTION:When an original is fed into the copying machine, its transmittance is detected and is A/D-converted in a transmittance detecting part consisting of a light source 6 and a photodetector 7. The transmittance is conducted to a microcomputer, where a correct conveyance speed is operated and is stored in an RAM. When the original advances, superposes on photosensitive paper, and is further fed until it closes a switch SW3, the operated results are outputted to a speed controller, by which the speed of a motor M changes to a correct speed. Since the conveyance speed of the laminated sheets of the original and the photosensitive paper changes while they are passing through just before entering an exposure part and therefore, no influence is given to exposure. When the superposed sheets end passing the length of the exposure part, the superposed sheets inserted next arrive at the switch SW3 and again the conveyance speed is changed to a correct speed fit to that original.