baber/WOPTO huggingface dataset:
Patent JP-H1070059-A (JP)
Title: Charged particle beam transfer apparatus
Inventor: OKINO TERUAKI
IPC: H01L21/027
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam transfer apparatus which can improve a joining accuracy of transfer images on small zones, by correcting a displacement in a focus position when a pattern to be transferred is divided into a plurality of the small zones on a mask and divided patterns of the small zones are sequentially transferred onto a substrate as a transfer target. SOLUTION: Divided patterns of small zones on a mask 1 are sequentially transferred onto a wafer 5 through an imaging system of a magnetic symmetrical tablet type including a projection lens 14 and an objective lens 15. A focus position detection system including a projection optical system 30A and a condensing optical system 30B detects a change in a focus position on a wafer 5. The change is mechanically corrected by a Z driving mechanism in a sample base 20. A defocus on an imaged surface caused by deformation of the imaged surface and by the Coulomb effect is electrooptically corrected by controlling an exciting current of the imaging system by a deflected focus correction setter 26 to control the focus position on the imaged surface.
Patent JP-S6466877-A (JP)
Title: Carriage deriving arm for disk device
Inventor: KUROSAWA YUICHI
IPC: G11B5/55
Filed: 1987-09-07
Abstract: PURPOSE:To realize the thin type of magnetic disk device by fitting a driving member to a carriage for carrying reading and writing head through a fine driving means. CONSTITUTION:A spindle motor 12 is revolved and driven and a flexible magnetic disk 23 is revolved and a step motor 41 is revolved and driven. Then, a magnetic head 26 is moved in a tracking direction, the step motor is stopped at a purposed track position and a magnetic recording or reproducing is executed. At a reproducing time, a tracking error is detected by a signal read by the magnetic head 26, and according to this detection, the magnetic head 26 is finely moved in the tracking direction and feed-back control is executed so that the tracking error can be go to zero. On a carriage 24, a piezo-driving block 38 is fitted to a different position from the magnetic head 26 and an internal between the carriage 24 and the flexible magnetic disk 23 is made narrow. Thus, the thinned magnetic disk can be realized.
Patent JP-H0969018-A (JP)
Title: Operation part of electric and electronic equipment
Inventor: TAKASHIMA MASAYUKI
IPC: G03G21/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide the operation part of the electric and electronic equipment which can has its circuit board taken out of a case with ease. SOLUTION: This operation part is provided with the circuit board 7 provided with a tact switch 18 having a key top and an inner cover 23 which has a support part 24 formed at the position corresponding to the tact switch 18, and also provided with the case 19 having an operation surface 3 where a key hole 4 for exposing the key top 5 is formed. This case 19 is provided with a positioning rib 20 which positions the circuit board 7 while the key top 5 is exposed in the key hole 4, an engagement groove 21 which supports the inner cover 23, and an engagement claw 22 which has elasticity.  While the key top 5 is exposed in the key hole 4, one side of the inner cover 23 is inserted into the engagement groove 21 and the other side is engaged with the engagement claw 22 to position the circuit board 7 with the positioning rib 20 of the case 19, thereby supporting it by the support part 24 of the inner cover 23.
Patent JP-H0562643-A (JP)
Title: Flight time type mass spectrometer with electrostatic shutter and analyzing method
Inventor: HAYASHI SHUNICHI
IPC: G01N27/62
Filed: 1991-09-04
Abstract: PURPOSE: To prevent restriction to a pulsed ion source, requiring much time in depth direction analysis, saturation in a detector, distortion in mass spectrum, and deterioration in accuracy and sensitivity caused by mixing of sputtered ions to post ionized ions in a post ionizing SNMS by adding a mechanism intermittently and independently deflecting the trajectory of ions. CONSTITUTION: An electrostatic shutter is arranged between an extraction electrode and an analyzer in a time of flight mass spectrometer, and a control circuit 6 for synchronizing the operation time of the electrostatic shutter 10 with the measurement starting time or the ion generation time of the analyzer is arranged. Thereby, the time for detecting ions is optionally selected, and only the necessary timing or only the mass spectrum is selectively measured.
Patent JP-H08107149-A (JP)
Title: Method of insulating semiconductor device and metal conductor on semiconductor wafer
Inventor: SHIN PUU IENGU
IPC: H01L23/522
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce capacitances between metallic conductors by depositing an oxide liner, which is thicker at the top of the metallic conductor than at the side of the metallic conductor, on the metallic conductor in a metallic layer and by depositing a low dielectric material on the oxide liner between the metallic conductors. SOLUTION: A metallic conductor 116 is formed by having a metallic layer deposited on a substrate 112 into a pattern and by etching the pattern. Next, an oxide liner 118 is deposited on the metallic conductor 116 and the exposed part of the substrate 112. The thickness of the oxide liner 118 is made larger at the top of the metallic conductor 116 than at the side of the metallic conductor 116. Next, a low dielectric material, 120 having a permittivity of less than 3.5, is deposited on the oxide liner 118. Then, the low dielectric material 120 is etched back and leaving between the metallic conductors 116 so that the height of the low dielectric material 120 is equal to or more than the overall height of the metallic conductors 116.
Patent JP-H04103490-A (JP)
Title: Structure of oil gauge for small marine vessel
Inventor: TANI KIYOSHI
IPC: B63B35/73
Filed: 1990-08-23
Abstract: PURPOSE:To facilitate mounting and enhance rigidity of a gauge pipe mounting part by preparing a constitution where a gauge pipe for an oil tank is fitted and fixed into a narrow long recess part along it. CONSTITUTION:Mounting of an oil gauge 6 is made on a deck member 3 of a part opposite to an operator seat of a small marine vessel such as a small jet propelling boat gliding on water. This gauge 6 has a gauge pipe 70 for a transparent liquid surface level leading out of an oil tank 7 arranged inside of the deck member 3, and this pipe 70 is fitted in a narrow long recess part 61 opened outward and formed at the deck member 3 opposite to the operator seat, over a specified length. Around the recess member 61 a seat 62 is formed while at both ends of the recess part 61 a through hole 66, and the gauge pipe 70 which has passed through the through hole 66 is fitted in the recess part 61. A gauge plate 63 formed with a transparent window part 64 is arranged on the recess part 61 so that the liquid surface in the gauge pipe 70 can be seen from the outside.
Patent JP-S6286681-A (JP)
Inventor: YATABA TAKESHI
IPC: H01R43/00
Filed: 1985-10-08
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-S6469469-A (JP)
Title: Ink film winding method
Inventor: TANIGUCHI MAKOTO
IPC: B65H65/00
Filed: 1987-09-08
Abstract: PURPOSE:To eliminate trouble due to crumples by fixing an ink film to a core through a tacky tape when the ink film is wound thereby adhering the film and the core quickly and preventing idling of film at the core section. CONSTITUTION:In a thermal transfer ink film composed at least of thermally activatable ink and a basis material therefor, the ink film 103 is fixed through a tacky tape 101 to a core 102 when it is wound. Consequently, the ink film 103 can be adhered quickly to the core 102 with good balance, and the wound film 103 does not idle at the core portion 102. Consequently, even a thermal transfer ink film 103 applied with thermally fusible ink and having no trouble of crumples can be easily produced.
Patent JP-2001052314-A (JP)
Title: Magnetoresistance effect element
Inventor: KOUI KATSUHIKO
IPC: G11B5/39
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce Hin value, even when Ms.t product of a free layer is small and even when a nonmagnetic intermediate layer is thin, and to relax the dependence of a film thickness on the nonmagnetic intermediate layer. SOLUTION: A first magnetic layer 1, a nonmagnetic intermediate layer 2 which is laminated on the first magnetic layer 1 and a second magnetic layer 3, which is laminated on the nonmagnetic intermediate layer 2 are provided on this magnetoresistance effect element. The interface between the first magnetic layer 1 and the nonmagnetic intermediate layer 2 is formed nearly into a flat face, and the interface between the nonmagnetic intermediate layer 2 and the second magnetic layer 3 is formed so as to be a face having a large undulation having roughness of a prescribed value or higher. As the degree of thickness, the nonmagnetic intermediate layer is of an extent, which is in the range of a diameter of 40 nm within a film plane in an arbitrary place and which is provided with a film thickness difference of 0.5 or larger to 1 nm or smaller.
Patent JP-S6284237-A (JP)
Title: Coolant machine room structure of engine heat pump
Inventor: KAWABE TOSHIHIKO
IPC: F24F5/00
Filed: 1985-10-08
Abstract: PURPOSE:To make it easy to conduct maintenance and inspection (especially replenishing cooling water) by providing the upper half of a package with a room to install a heat exchanger, an electric controller, and a coolant machine room in which a coolant pressure detection section and an adjustment section are placed and installing a radiator reserve tank at an intermediate point in the up-and-down direction of the coolant machine room and providing the side wall with an inspection opening. CONSTITUTION:Since an inspection opening is provided at an intermediate section in the up-and-down direction of a side wall of an electric controller 90 of a heat pump and a coolant machine room Ka in which a coolant pressure detection section and an adjustment section (expansion valve Ja) are installed, and at the same time a radiator reserve tank 91 is installed at an intermediate section in the up-and-down direction of the coolant machine room Ka, the check of the coolant pressure and the inspection of adjustment of the degree of heating in the expansion valve Ja, wiring for the input electric power, wiring between indoor machine circuits and outdoor machine circuits, etc. can be carried out easily through the inspection opening and also the cooling water replenishing operation for the reserve tank 91 can be done easily through the inspection opening. Furthermore, because the reserve tank 91 is arranged on the lower side of the controller 90, water spilled during the cooling water replenishing is prevented from falling on the controller 90.
Patent JP-S6282810-A (JP)
Title: Channel selecting device for television
Inventor: HONDA JUNICHIRO
IPC: H03J7/18
Filed: 1985-10-08
Abstract: PURPOSE:To shorten a required scanning time by forming a switching device to be actuated by a switch and an output from a differentiation circuit and neglecting the operating status of the switch for a fixed period by the switching device. CONSTITUTION:When the switch 10 is turned on at the time of channel selection, a tuning voltage generator 6 generates a voltage to be continuously boosted and a tuner 7 starts the scanning of channels. When a broadcasting wave is received, a synchronizing signal and a horizontal pulse are inputted to an AND circuit 1 and an output is obtained. The output is smoothed by a smoothing circuit 2 and the smoothed output is inputted to the differentiation circuit 3 and turned to a positive pulse at the leading edge of the DC voltage or a negative pulse at the trailing edge of the voltage, but only the positive pulse is applied to the base of a transistor (TR) 4. The TR 4 is turned ON and the voltage of a power source 12 is impressed to a terminal 8 of the voltage generator 6. Even if the switch 10 is ON, the voltage of a terminal 8 is not earthed during the period that the pulse is being applied from the circuit 3, the ON operation of the switch 10 is temporarily neglected and scanning is temporarily stopped.
Patent JP-H0787319-A (JP)
Title: Image forming device
Inventor: KAWASAKI MINEKO
IPC: G03G21/00
Filed: 1993-09-09
Abstract: PURPOSE:To perform the fine adjustment of picture quality for an output image by giving selectively the gradation characteristics consisting of one or more discontinuous parts to the output image. CONSTITUTION:When the adjustment is needed for the chroma saturation and the contrast, the place where the density is discontinuously changed, and the density increase value and the rise value of the discontinuous points are adjusted on a liquid crystal screen of a control panel 3. These adjusted factors are read and a CPU 4 produces a gradation graph to show a discontinuous point 1 and the density increase/rise value 2 with the original image density Dori and the output image density Dcopy set on the horizontal and vertical axes respectively. Then the CPU 4 processes an image by calculation and outputs it through a printer part 5. Thus, it is possible to obtain the output image of high chroma saturation together with a contrast rather than the mere adjustment of the entire density.
Patent JP-S59114428-A (JP)
Title: Temperature measuring apparatus
Inventor: MOCHINAGA NOBUYUKI
IPC: G01K7/25
Filed: 1982-12-21
Abstract: PURPOSE:To make thermosensitive elements exchangeable by measuring the resistance value thereof based on a reference temperature to correct the temperature according to a measured value. CONSTITUTION:A temperature detector section 1 comprises a thermistor 2, a positive temperature coefficient thermistor 3 and a heater wire 5. At the operation of correction, a CPU17 provides a correction signal 17a and sets an FF21 to turn ON an analog switch 12. When the potential at the point B is low, a comparator 18 generates an output to turn ON an analog switch 14. As the thermistor 3 reaches a specified temperature, the potential at the point B lowers to cut off the energization of the heater wire. When the thermistor reaches a specified temperature by repeating this ON-OFF operation several times, the potential at the point A is read into the CPU 17 through a latch 16. The CPU17 correct subsequent measured values based on the data.
Patent JP-H0751668-A (JP)
Title: Purification treatment of sewage
Inventor: HATANO HITOSHI
IPC: C02F1/58
Filed: 1993-08-19
Abstract: PURPOSE:To easily and inexpensively remove or decrease contamination components, such as phosphorus, in sewage and to make safety high and handling quality good by further subjecting the sewage subjected to a biological purification treatment under an aerobic condition by using shells fired by heating. CONSTITUTION:The fired shells are arranged at least at one point among a discharge path 4 from a biological treating device 3, the inside of a final settling device 5, a discharge path 6 from this settling device 5, the inside of a flocculation treating device 7 and a discharge path 8 from this flocculation treating device 7 to remove the contamination components, such as phosphate, in the treated water. The phosphate, etc., are more effectively removed if the fired shells are arranged in at least either of the discharge path 6 from the settling device 5 and the insider of the flocculation treating device 7. The shells to be used are required to be fired by heating at a high temp. of >=500 deg.C, more preferably >=1000 deg.C. The contamination component, such as phosphorus, in the sewage, are extremely effectively removed by using the fired shells described above.
Patent JP-2001053910-A (JP)
Title: Terminal authentication system
Inventor: SUZUKI YORIO
IPC: H04M17/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To enable exact terminal authentication on the side of a host even when password update timing is deviated between the host and a terminal in an authentication system for successively updating a used password in both the host and the terminal each time of authentication, based on the use of the password. SOLUTION: Concerning this system, a storage part 43 of a managing device 4 (host) is provided with a first buffer 43A for storing a password to be used for the next authentication and a second buffer 43B for storing a password used for the authentication of this time. When the authentication based on the password in the first buffer 43A is not established, the managing device 4 performs the authentication of a public telephone set (terminal) by using the password in the second buffer 43B.
Patent JP-S6379512-A (JP)
Inventor: TAMAI SADAMI
IPC: A01B63/114
Filed: 1986-09-24
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-S6282691-A (JP)
Inventor: MASUDA SHINICHI
IPC: H05B6/12
Filed: 1985-10-07
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-H0967073-A (JP)
Title: Automatic oil feeder
Inventor: KOIZUMI YUJI
IPC: B66B7/12
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic oil feeder capable of holding the appropriate oil feeding amount. SOLUTION: When a car 1 is raised higher in comparison with the normal state after the maintenance operation of an elevator is performed, a roller 13 of a driving device 4 ran onto a position detecting device 11 attached to a guide rail, 10, a lever 23 is rotated counterclockwise, a piston of an oil feed pump device 3 is raised, and lubricating oil in an upper cylinder chamber is moved to a lower cylinder chamber side. After that, when the car 1 is further raised and the roller 13 of the driving device 4 passes over the position detecting device 11, lubricating oil in the lower cylinder chamber is fed by the piston of the oil feed pump device 3 through an oil feed pipe 6 by the amount by which pressures balance with each other.
Patent JP-H1157856-A (JP)
Title: Rolling system monitoring device
Inventor: EBIHARA KAZUMI
IPC: B21C51/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide the monitoring system to simply and early detects an abnormality of the rolling system equipment. SOLUTION: An infrared ray sensor, consisting of an infrared ray camera 101 and an infrared ray image processing device 102, measures temperatures of the rolling equipment, within a measuring range 100, at the plural number of points simultaneously, and, an equipment condition analyzer 103 calculates a heating value of each equipment of its own from the measured temperature considering the heat interference between the equipment each other, and then compares the value with pre-memorized normal values. When the value increases above the fixed number, it is determined as abnormal. Causes of the abnormality specified by a combination of a system running condition and the abnormal heating point, are displayed on the terminal 104 and the counter measure is also instructed to the calculator 107.
Patent JP-S59116840-A (JP)
Title: Parallel printing processing system
Inventor: MATSUURA KANEO
IPC: B41J29/38
Filed: 1982-12-22
Abstract: PURPOSE:To print out the contents of CPU processing on the way to processing and to shorten a printing time when an output file is large by dividing the output file and printing by plural printers in parallel. CONSTITUTION:An information printing processing system is provided with plural sets of printers 111-113 and a printer controller 16 is connected to the respective printers 111-113 to perform printing control. Further, a storage part 13 is stored with the output file in logical block unit and a parallel printing discrimination part 14 discriminates whether logical blocks outputted from the storage part 13 is specified in parallel or not. A printer selector 15 refers to a device state flag 12 on the basis of this discrimination result to select the printers 111-113 which are usable for the next time, and informs the controller 16 of that. Then, parallel processing specification is sent from a CPU to the discrimination part 14 and selector 15, and the discrimination part 14 detect a logical block sectioning code to confirm that it is the parallelly processed block, performing parallel printing processing.
Patent JP-H0786668-A (JP)
Title: Semiconductor laser excited solid-state laser device
Inventor: MIYAI TAKESHI
IPC: H01S3/094
Filed: 1993-09-10
Abstract: PURPOSE:To protect an exciting semiconductor laser from a deterioration and a destruction due to solid-state laser beams by a method wherein it has an isolate structure so as not to return solid-state laser oscillation beams to the exciting semiconductor laser. CONSTITUTION:A semiconductor laser output 24 is converged at a laser crystal 32 by a condensing optical system 23. And, the excited beams 24 and solid-state laser oscillation beams 36 are existent on the same straight line. Also, a wavelength select filter 40 is arranged between an excited beam receiving side mirror 31 and a semiconductor laser 21 and the solid-state laser output 36 does not return to the semiconductor laser 21. The solid-state laser beam 36 is absorbed into a laser head casing 10 by the wavelength select filter 40 and changed into heat to release. Thereby, the solid-state laser beams become 0.1W in a peak value to reduce to a safe return amount, and when returned beams are applied to a semiconductor module, scattered beams generate and the dangerousness to operators can be removed.
Patent JP-S61104098-A (JP)
Title: Selective solar heat-absorbing plate
Inventor: OKADA KOJI
IPC: F24J2/48
Filed: 1984-10-26
Abstract: PURPOSE:To provide the solar heat-absorbing sheet having corrosion resistance and desired selective properties, by making a specific amount of metallic chromium layer adhere to a stainless steel layer formed on the surface of a steel plate. CONSTITUTION:The stainless steel layer of >=1mum thickness is formed on the surface layer of the common stainless steel plate by an electroplating or another method. The black chromium layer is formed on the upper layer at 5-30mg/m<2>, expressed in terms of the quantity of metallic chromium adhesion, by a proper plating method. The solar heat-absorbing plate obtained by the above treatment has such excellent characteristics as corrosion resistance, inexpensive, and superior selective properties of solar heat absorption.
Patent JP-S61105185-A (JP)
Title: Electronic still camera
Inventor: OOTA YOSHITAKA
IPC: H04N5/781
Filed: 1984-10-29
Abstract: PURPOSE:To reduce the capacity of drive sources and related circuit components and to eliminate noise when recording by providing separately the drive souce to move the magnetic head and the drive source for the counter for indicating the number of films photographed which is provided in the jacket and by controlling so as to shift the driving timing. CONSTITUTION:The magnetic head is moved track by track of the magnetic disk in synchronism with the filming operation by the head driving mechanism 74. The exciting current to the solenoid foming the head driving mechanism 74 is controlled when the transistor 75 is turned on or off with the head movement control signal S4 from the CPU 67. On the other hand, the counter to indicate the number of films photographed is driven frame by frame by the counter driving mechanism 76. Since the magnetic head driving timing and counter driving timing are shifted from each other, the mechanism to interlock the magnetic head driving the counter driving is no more needed and the capacity of the drive source can be reduced.