baber/WOPTO huggingface dataset:
Patent JP-H07111563-A (JP)
Title: Position control method for image pickup element optical unit and position control chart used to the control method
Inventor: SODA HIROYUKI
IPC: H04N1/04
Filed: 1993-10-14
Abstract: PURPOSE:To calculate an accurate positional deviation extent with no influence of MTF and to perform the position control with high accuracy in a control method which controls the positional deviation caused in the vertical direction (subscanning direction) orthogonal to the one-dimensional array direction of pixels of an image pickup element by means of a position control chart for an image pickup element optical unit containing an image pickup element and a lens. CONSTITUTION:A position control chart includes at least a position detection mark 9 which contains two or more mark graphics of such shapes where the graphic widths vary in different ratios among the graphics against the vertical direction. Then the image pickup widths W1 and W2 of mark graphics 8a and 8b of the mark 9 are measured based on the output signal waveform produced by forming the image of an image pickup element on the position control chart. The positional deviation extent of an image pickup element optical unit is calculated based on the fixed relative relation secured between both widths W1 and W2. Then the position of the optical unit is controlled based on the positional deviation extent.
Patent JP-H0571761-A (JP)
Title: Pneumatic air supplying equipment
Inventor: OCHIAI NOBORU
IPC: F24F3/00
Filed: 1991-09-10
Abstract: PURPOSE:To dissolve a problem on noise and exhaust and a problem on the decrease of a work area (an occupying area) in a hanger and to sufficiently satisfy the condition during the supply of high temperature and high pressure pneumatic air. CONSTITUTION:Intake air is compressed by a turbocompressor 4. The compressed air is cooled by a cooler 5. The cooled air (high pressure low temperature air) and air (high pressure high temperature air) compressed by the turbocompressor 4 are mixed together, and a mixing ratio is regulated by a controller 7 to adjust temperature to a set value. Further, a pressure of the mixture air is regulated by a controller 8 to adjust a pressure to a set value. Above processing is carried out in an equipment chamber in the hanger.
Patent JP-S63133572-A (JP)
Inventor: HAMUZA IRUMAZU
IPC: H01L29/861
Filed: 1987-10-14
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-H0199574-A (JP)
Title: Medical equipment with semiconductor laser
Inventor: SAEKI TOKUO
IPC: A61B18/20
Filed: 1987-10-13
Abstract: PURPOSE:To enable accurate irradiation with laser beams while pressing tender points, by rotating the leading end whose probe tip is made of a light- transmitting material and which is equipped with an optical element at the topmost end, and by sliding the light-emitting end of semiconductor laser in the direction of laser optical axis. CONSTITUTION:The leading end 6 is made of a light-transmitting material and is equipped at the topmost end with an optical element 6a, a groove 6b for a cover case 5 to fit so as to be freely rotatable, and a screw 6c to slide the base 11 with a built-in semiconductor laser 10 in the direction of optical axis. The base 11 is fitted with the laser 10, which is fixed to the leading end 6 with the screw 6c. The cover case 5 is made of a conductive material, fitted with the ON-OFF switch 4 of a circuit 12 driving the laser 10, and electrically connected to the circuit 12 with a lead 13. The inner periphery of the cover case is so designed as to freely slide on the outer periphery of the base 11. Rotation of the leading end 6 with the cover case 5 fixed allows the base 11 to slide and laser focal position L to vary as well as irradiation with laser beams while pressing the affected part for treatment.
Patent JP-S61137050-A (JP)
Title: Apparatus for inspecting wafer
Inventor: TAKAGI YOICHI
IPC: H01L21/66
Filed: 1984-12-07
Abstract: PURPOSE:To make it possible to automatically inspect the flaw on the surface of a wafer to be inspected by visually observing the flaw on the surface of the wafer from each direction by using a camera, by making an XY table supporting the wafer to be inspected rotatable to control the surface of the wafer to various postures. CONSTITUTION:A wafer 12, of which the flaw such as a crack or stain must be inspected, is placed on an XY table 10 capable of moving the wafer 12 to be inspected not only to a before-and-behind direction but also to a left-and- right direction and rotatable around a rotary shaft 9. A flaw free model wafer 11 is adjacently placed on the XY table 10 and ITV cameras 6, 7 are provided above both wafers 11, 12 and the images of both wafers 11, 12 are inputted to the main body 1 of an image processor. The image input signal of the flaw of the wafer 12 to be inspected is compared with that of the flaw free model wafer 11 and the flaw of the wafer 12 to be inspected by the difference between both signals.
Patent JP-H0794985-A (JP)
Title: Sound volume control circuit for on-vehicle audio device
Inventor: TOKUNAGA MASAHIRO
IPC: H03G3/34
Filed: 1993-09-17
Abstract: PURPOSE:To provide an on-vehicle audio device sound volume control circuit capable of automatically controlling the sound volume of an audio device mounted on an automobile in accordance with the opening/closing of a window without sharply increasing the number of parts. CONSTITUTION:An audio controller 1 is provided with a CPU 12 for electrically detecting the opened/closed state of a window from the internal electric state of an actuator for opening/closing a power window which is generally installed on a recent automobile and automatically controlling an electronic volume IC 13 for controlling the sound volume of an audio device in accordance with a signal indicating the detection result.
Patent JP-S62117886-A (JP)
Inventor: KATO HIROSHI
IPC: D06P1/673
Filed: 1985-11-19
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-S63111423-A (JP)
Title: Water level reader
Inventor: YANAGAWA YASUHIRO
IPC: G01F23/28
Filed: 1986-10-28
Abstract: PURPOSE:To read variation in the water level in a bullet by an easy operation with high accuracy by detecting the liquid level in the bullet which varies in the internal liquid level by a liquid level sensor, and moving up-and-down the bullet so that the liquid level after the variation stays at the same level. CONSTITUTION:A cylinder 5 as a body to be detected is stored in a sealed water jacket filled with water and, water is fed into this cylinder 5 to apply pressure, and the quantity of deformation of the cylinder is measured from the amount of water discharged from the water jacket 4 owing to the expansion of the cylinder. This inspection device 2 finds the quantity of deformation of the cylinder 5 after the pressure application from variation in the liquid level in the bullet 26 communicating with the water jacket 4. When the liquid level in a beam 26 rises, a driving means moves up-and-down the bullet to make a new liquid level coincident with a 0 point when the liquid level of the bullet 26 adjusted previously to the 0 point so as to eliminate the influence of gravitational force operating on the water column. At this time, liquid level sensor detects the liquid level after the variation.
Patent JP-S63111019-A (JP)
Title: Molding process of foam
Inventor: ISHIGURO SABURO
IPC: B29C39/44
Filed: 1986-10-29
Abstract: PURPOSE:To contrive not to make shrinkage or cracks, keeping the pack pressure constant after fill time in a fixed value by pressurizing the inside of a receiving vessel to a specified pressure of fill time in which is foaming mold is filled with a foam. CONSTITUTION:The foaming mold 1 into which foam stock solution 5' has been injected, is received in a receiving vessel 10. Then, the foam 5 molded by foaming progress of the foam stock solution 5' in the foaming mold 1 fills the inside of the foaming mold 1. When this fill time is detecting and the pressure control valve 13 is controlled, the pressure in the receiving vessel 10 is pressurized to a pressure a little higher than the foaming pressure P of the foam, whereby the outside overflow of the foam 5 charged in the foaming mold 1, through the vent hole 2 of a cover 3, may be prevented, and simultaneously a specified pack pressure is obtained. Consequently, the strength of the foaming mold 1 itself is sufficient, if it controls the molding of the foam 5, and also the deformation at foaming is reduced.
Patent JP-S62121112-A (JP)
Title: Storage device
Inventor: ASANO TAKAYASU
IPC: B65G1/127
Filed: 1985-11-18
Abstract: PURPOSE:To avoid dust generated by a structural section by feeding clean air to the shelf side from the structural section moving multiple shelves provided on an endless rotary belt and a portion other than the structural section to pass the shelf side and exhausting this clean air through the structural section side. CONSTITUTION:Multi-stage shelves 6 are provided in a storage section 4 movably by the movable supporting mechanism of an endless rotary belt. A structural section 10 driving this movable supporting mechanism is partitioned from a storage section 4 by a partition wall 12. A bent section feeding clean air is provided on the rear member of the storage section 4, and the clean air flows through stored articles 20 on the shelf then is discharged to the front side and is forcibly exhausted invariably through an exhaust pipe 30 installed on the structural section 10 side. Accordingly, dust from the outside to the stored articles is prevented, and dust generated at the structural section side can be reliably prevented.
Patent JP-H0998728-A (JP)
Title: Production of o/w-type emulsion food
Inventor: NUMANO SHINICHI
IPC: A23L23/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an O/W-type emulsion food capable of securing preservability and completely free from incentive smell and sourness attributable to acetic acid by using vinegar or acetic acid and neutralizing it when the food is used. SOLUTION: A method for producing an O/W-type emulsion food, in which an O/W type emulsion is prepared by emulsifying an aqueous phase containing 0.5-5.0wt.% vinegar or acetic acid based on water with an oil phase, and an organic acid salt of one or more than one kind selected from a group consisting of a citric acid salt, a tartaric acid salt, a lactic acid salt and a malic acid salt is added to the emulsion to neutralize it to pH 5-7 when the food is used. The ratio of an organic acid salt to pure acetic acid is preferably 1:0.05 to 1:6.0 by weight.
Patent JP-2001084282-A (JP)
Title: Automatic arranging/wiring system
Inventor: KANAZAWA HIDEKI
IPC: G06F1/10
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To make clock skew to be small, without increasing the circuit scale by calculating delay time from a distance between a flip flop and a buffer supplying a clock to the flip flop, the gate capacity of the flip flop, wiring width and the number of contacts, changing wiring width and the number of contacts and optimizing them, so that it becomes desired delay time on a critical path. SOLUTION: Respective cell are automatically arranged/wired, based on circuit drawing information (A). A distance between a flip flop and a buffer supplying a clock to it, wiring width and the number of contacts are calculated based on arrangement/wiring information (B). Delay times between cells is calculated from them and the gate capacity of the flip flop (C). A critical path is analyzed based on the delay time (D). Wiring width and the number of contacts are optimized, so that delay time becomes desired one based on critical path information and rewiring is executed (E). Thereafter, B, C and D are repeated, and when desired delay time is satisfied, automatic arrangement/wiring are completed (F).
Patent JP-2000085574-A (JP)
Title: Freight car for vehicle conveying
Inventor: KINOSHITA TOKU
IPC: B61J1/12
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To ride in each other to a base group where the height of the platform is unified, as well as to improve the freedom to organize a train, by improving the structure of the vehicle loading board of a freight car for vehicle conveying. SOLUTION: In a freight car 10, a rotatable vehicle loading board 12 is provided to a body frame 11, and the vehicle loading board 12 is made in a structure movable up and down by an elevating device 17. In the vehicle loading board 12, a wheel guide 14, and running plates 15 and 16 are provided on a base board 13, while the body frame 11 is made in a structure whose height is reduced, and to bear to a large weight, by making to load a large size of vehicle as the premise.
Patent JP-S62119391-A (JP)
Title: Connection structure and method of connection of outer insertion pipe for heat pipe
Inventor: OBIKI TSUNEHIRO
IPC: F28D15/02
Filed: 1985-11-20
Abstract: PURPOSE:To obtain a support device which does not damage the corrosion resistance at the pipe end section and prevents vibration by mounting a blocking body which is to facilitate the coating of a corrosion-resistant material to the pipe end section of an outer insertion pipe and further mounting to the pipe end section a protection cap made of a heat-resistant, corrosion-resistant synthetic resin. CONSTITUTION:After mounting a block body 2 with a suspension device 3, a protection cap 9 which has a small hole 8 and is made of a heat-resistant, corrosion-resistant synthetic resin covers the pipe end section of a heat pipe outer insertion pipe 4 which is enameled, and into the gap 10 between the pipe end section and the protection cap 9 a curing corrosion- resistant filling agent is poured through a small hole 8 to prevent the direct contact of the pipe end section with the corrosive exhaust gas. Then the inner diameter of the protection cap 9 which is in contact with the pipe end section of the heat pipe outer insertion pipe 4 is made so as to have a diameter which is smaller than the outer diameter of the pipe end section of the pipe 4 at a temperature lower than an ordinary working temperature of the exhaust gas. Next, after the outer insertion pipe 4 which is covered with the protection cap 9 and filled with the curing corrosion-resistant agent is externally inserted to the heat pipe 11, the pipe end section of the pipe 4 is inserted into a support body 13 installed to a casing 12 and the pipe 4 is supported so that the pipe end section will not vibrate.
Patent JP-H06110396-A (JP)
Title: Crt display device and its power source control method
Inventor: TAKASE KATSUHISA
IPC: G09G1/00
Filed: 1992-09-29
Abstract: PURPOSE:To prevent a power from being consumed wastefully and to extend the service life of a CRT by performing the on/off control of a power circuit when the presence/absence of a video signal is detected. CONSTITUTION:A CPU 15 is equipped with a main power source control means which controls a main power source 4 so as to perform the on/off control on the power circuit 9 when a video signal detection circuit detects the presence/ absence of a blue video signal, a first timer means which clocks the off state of the power circuit 9, and an auxiliary power source control means which controls an auxiliary power source 5 so as to turn off a heater 14 after the lapse of a time period set in advance on the first timer means. Also, the main power source control means is equipped with a second timer means which clocks a state where no signal exists, a power circuit off means which turns off the power circuit 9 after the lapse of the time period set in advance on the second timer means, and a blanking signal generating means which supplies a video blanking signal to a video circuit 8 for only a prescribed time period when the presence of a video signal in the video signal detection circuit is detected.
Patent JP-2000086759-A (JP)
Title: Polyamide and its composition
Inventor: TAMURA KOZO
IPC: C08G69/26
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide having excellent toughness, hot water resis tance, chemical resistance, mechanical characteristics, melt stability, light weight, heat resistance, low water absorption, etc., and further having remarkably improved moldability due to a short molding cycle time and the employment of a hot water-heating mold which can be cooled at low temperature, in compari son with semi-aromatic polyamides such as a conventional PA6-T type polyam ide, and to provide a composition containing the polyamide. SOLUTION: This polyamide is produced from a dicarboxylic acid component whose 60-100 mol.% comprises terephthalic acid and a 4-40C aliphatic dicarboxylic acid in a terephthalic acid/4-40C aliphatic dicarboxylic acid weight ratio of 50/50 to 90/10, and a diamine component whose 60-100 mol.% is a 9C aliphatic diamine, and has an intrinsic viscosity [η] of 0.4-3.0 dl/g in concentrated sulfuric acid at 30 deg.C. A polyamide composition is obtained by adding 0.01-10 pts.wt. of a nucleating agent and/or 0.1-200 pts.wt. of a filler to the polyamide. A molded product comprises the polyamide or the polyamide composition.
Patent JP-H0596374-A (JP)
Title: Method and equipment for arc welding
Inventor: UMITACHI NOBUAKI
IPC: B23K9/028
Filed: 1991-10-07
Abstract: PURPOSE:To improve efficiency of energy supplied for welding and to perform arc welding at the low cost at the time of performing consumable electrode arc welding at high speed. CONSTITUTION:In consumable electrode arc welding, filler metal 5B is supplied to the inside of a molten pool 18 separately from an electrode 5A applied with a welding current and the filler metal 5B is molten with heat contained in the molten pool 18.
Patent JP-H0788880-A (JP)
Title: Gas assist injection mold
Inventor: MAEKAWA MIKINAO
IPC: B29L22/00
Filed: 1993-09-24
Abstract: PURPOSE:To prevent gas from flowing backward to a molten resin injection port at the time of the injection of the gas in a gas assist injection molding method. CONSTITUTION:A cavity 12 is formed in a mold 10 and a gate 14 and a molten resin injection port 16 are allowed to communicate with each other by a runner 18. The runner 18 consists of the first runner 20 extending into the mold 10 from a molten resin injection port 16 and the second runner 22 extending to the cavity 12 from the end part of the first runner 20. The mold 10 has a chamber 24 whose cross section is circular in the extending direction of the first runner 20. A plunger 30 has the bottom part 32 slid with a large diameter part 26 and the gas nozzle part 34 slid with a small diameter part 28. The plunger 30 has the gas passage 38 extending to the gas nozzle part 34 from the bottom part 32 and also extending in the radial direction thereof in the vicinity of the leading end of the gas nozzle part 34. A gas injection plug 40 allows the outside of the mold 10 to communicate with the chamber 24.
Patent JP-S62119701-A (JP)
Title: Inspecting instrument for magnetic disk recorded
Inventor: NISHIKAWA HIROSHI
IPC: G11B5/00
Filed: 1985-11-19
Abstract: PURPOSE:To easily inspect and analyze minute discrepancies in recording position, etc., by reading out the information of a magnetic disk by positioning a magnetic head not only to the central position of a writing track but also to each position which is slightly deviated to both side edges from the central position and displaying discriminated results whether or not readout from the positions is possible. CONSTITUTION:Each writing track 42 is separated from each other by a distance corresponding to the rotation of the four step angles of a stepping motor 21. An inspecting instrument causes a magnetic head 16 to read information recorded on each writing track 42 by slightly moving the head 16 to the internal and external peripheral edges of each track 42 from the central position of each track and discriminates and displays results whether or not readout from the positions is possible. It ought to be that, in the case of a normally recorded magnetic disk 14, signals can be read at positions P1 and P2 as well as P0 even though the signals levels drop to <=1/2 and cannot be read at positions P3 and P4 because those positions are the central positions of an erasing track 49. Such inspection is performed on all of the writing tracks 42 of the magnetic disk 14.
Patent JP-H01104415-A (JP)
Title: Manufacture of pipe with worked inner surface
Inventor: INUI KENICHI
IPC: B21C37/15
Filed: 1987-10-14
Abstract: PURPOSE:To easily, stably and efficiently weld to manufacture the title pipe by forming side edge parts having the thickness equal to the plate thickness or thinner than that, at both end parts of a metallic strip formed a heat transfer surface then by welding the side edge parts to form into a pipe shape. CONSTITUTION:The heat transfer surface 4 consisting of fins 2 and fin base 3 is formed on the metallic strip 1 by roll rolling, etc. Then, the side edge parts 6 having a constant thickness t1 in the longitudinal direction are formed on both end parts 5 in the longitudinal direction of the metallic strip 1. This thickness t1 is made to be equal to or thinner than the plate thickness t2. After that, said side edge parts 6 are welded to form the pipe shape. By this method, welding instability based on the local variation of the heat capacity is eliminated and when the thickness of the metallic strip is changed, the setting of the welding conditions are easily set and the pipe with worked inner surface is obtained efficiently and stably.
Patent JP-H10107165-A (JP)
Title: Memory cell transistor, method for manufacturing it, and non-volatile semiconductor memory
Inventor: FUKASE KENJI
IPC: G11C11/41
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a split gate type memory cell transistor of long life, uniform characteristics, and high performance. SOLUTION: At a gate insulation film 6 on a source area 3, an opening part 6a is formed. A floating gate electrode 7 is formed of a single-crystal silicon film having the same crystal plain orientation as a single-crystal silicon substrate 2. Thus, the crystal plain orientations of floating gate electrodes 7 in all the memory cells 41 are constant, so, the electric characteristics of a tunnel insulation film 8 on each floating gate electrode 7 is also constant. Therefore, the electric characteristics of memory cells 1 have no dispersion, resulting in uniform characteristics in all the memory cells 41.  In order to form a single-crystal silicon film, an amorphous silicon film is formed on the gate insulation film 6, then with the single-crystal silicon substrate 2 exposed from the opening part 6a as a seed, re-crystallization of the amorphous silicon film with a solid-phase epitaxi is performed.
Patent JP-H02107085-A (JP)
Title: Image pickup device for television signal
Inventor: HIRANO YASUHIRO
IPC: H04N7/015
Filed: 1988-10-17
Abstract: PURPOSE:To form a wide aspect signal and an existing compatibility signal by adopting an image pickup element corresponding with wide aspect ratio for an image pickup system and making the synchronization signal system of scanning into a system same as the existing one or the system of integer multiple frequency. CONSTITUTION:The R, G and B signals of the wide aspect ratio are read out in an image pickup element 1 by the scanning, supplied to a process circuit 2 and a wide aspect ratio corresponding encoder circuit 3, and the wide aspect signal is formed. The other signal is converted into the signal form of the aspect ratio same as the existing system in a time axis extension circuit 4. The existing compatibility signal of a form same as an existing NTSC signal is formed in an existing television corresponding encoder circuit 5. Thus, since the form of the scanning is same as the existing system, the television signal compatible to the existing system together with the wide aspect signal can be constituted with a simple operation such as the time axis extension of an image signal.