baber/WOPTO huggingface dataset:
Patent JP-H01159351-A (JP)
Title: Austenitic stainless steel excellent in corrosion resistance in warm water
Inventor: ADACHI TOSHIRO
IPC: C22C38/42
Filed: 1988-08-26
Abstract: PURPOSE:To obtain an austenitic stainless steel excellent in corrosion resistance in warm water at a low cost by specifying a composition consisting of C, Si, Mn, P, S, Ni, Cr, Cu, N, and Fe. CONSTITUTION:This steel is an austenitic stainless steel having a composition which consists of <=0.08% C, 2.5-4.0% Si, <=0.8% Mn, <=0.045% P, <=0.005% S, 6-20% Ni, 16-25% Cr, 1.5-4.0% Cu, <=0.05% N, and the balance Fe with inevitable impurities and to which, if necessary, >0.3-<1.5% Mo, 0.05-3.0% Al, and 0.005-0.1% REM are further added independently or in combination and also having superior corrosion resistance in warm water, and, in this steel, the limit temp. of stress corrosion cracking is >=about 100 deg.C and, further, sufficient crevice corrosion resistance is also provided.
Patent JP-2001035368-A (JP)
Title: Manufacture of aperture grill
Inventor: WATANABE HIROTO
IPC: H01J9/14
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an aperture grill manufacturing method, capable of improving the tensile strength of a plating film of a tape part, preventing breakdown and deflection of the plating film in the case of peeling the aperture grill from a conductor substrate, eliminating the cause of breakdown to be generated at installing of an aperture grill in a television frame, and manufacturing an aperture grill having fine pitch corresponding to an accurate and fine display with plating and manufacturing an aperture grill without requiring a damper wire. SOLUTION: In this manufacturing method, a first layer and a second layer of plating films are formed continuously on a conductor substrate, to which a desired patterning is performed through plating, and the first layer of the plating film in contact with the conductor substrate is dissolved for elimination, and the second layer of the plating film is peeled off, and an aperture grill is formed of the second layer of the plating film. The first layer is formed of a plating film of at least one metal selected from among nickel, copper, tin, zinc, chromium, cadmium, silver and gold or the alloy thereof, and film thickness is formed at 1 μm or more, and the first layer is formed of a bright plating film.
Patent JP-S58117056-A (JP)
Title: Parity check system
Inventor: KATAGIRI KATSUMI
IPC: G06F11/10
Filed: 1981-12-30
Abstract: PURPOSE:To attain simply and effectively parity check, by providing a parity check circuit starting the parity check with the indication of a program and an RAM in 1-bit in an ROM. CONSTITUTION:A parity generator 32 inputs data from a data bus 31 and outputs a parity data 33. The data 33 is stored in an RAM. A parity checker 34 checks the rationality with the data bus 31 and a parity data 310 and outputs a parity error signal 36 in case of failure. The signal 36 is inputted to an AND circuit 37 and a logical product is taken with a parity check indication signal 35. When the logical conditions are arranged, a parity error signal 38 is outputted.
Patent JP-2000046324-A (JP)
Title: Gas heater
Inventor: MORISHIMA MASAYUKI
IPC: F23N5/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To readily confirm as to which kind of gas the operation control data stored in a controller are suitable for, by calling an indication data for indicating the kind of gas which is stored in a memory by a given operation, and providing an indicator for indicating the indication data. SOLUTION: In an EEPROM (memory) 24, there is stored operation control data which are suitable for given kind of gas, that is, various kinds of operation control data needed for combustion control, such as a proportional valve, number of revolution of a blower, thermocouple threshold, or the like, and also there is stored indication data for indicating the kind of gas, which can be distinguished from the various kinds of operation control data. When a service repairperson inserts a power supply plug of a gas heater into a power supply plug socket, while pushing an operational switch on an operation panel, all of lamps on the panel are lighted up or flashed for about 4 seconds, and thereafter, the indication data stored in the EEPROM 24 of the controller 20 are numerically indicated on an indicator 29 with 7 segments.
Patent JP-H0373827-A (JP)
Title: Detection of abnormality of photometric system for biochemical analyzer
Inventor: SETO SHUNICHI
IPC: G01N21/01
Filed: 1989-08-16
Abstract: PURPOSE:To surely detect the abnormality of a photometric system by irradiating a common density reference plate with the measuring light rays respectively past plural interference filters, measuring the reflected light quantities thereof and comparing the data on the light quantities with each other. CONSTITUTION:A sample liquid is spotted to an inspecting body contg. a reagent which makes chemical reaction of the specific components in the sample liquid. While this inspecting body is kept at a constant temp., the optical density thereof is measured and the material concn. of the specific component in the sample liquid is determined. The reference white plate 2a and reference black plate 2b which are the reference concn. plates are successively irradiated at prescribed time intervals with the measuring light rays past the plural interference filters 90a to 90g in order to detect the abnormality of the photometric system of the biochemical analyzer. The photometric data indicating the plural reflected light quantities are compared with each other and the abnormaltiy of the photometric system is detected in accordance with the results of the comparison. The abnormality, such as deterioration of the interference filters, deterioration of light source lamps and positional deviation of the photometric system, is surely detected in this way.
Patent JP-2001041441-A (JP)
Title: Combustion controller
Inventor: KITO AKIHITO
IPC: F23N1/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a gas pressure adjusting function and an operability by preventing a failure of applying protection on a storing means such as a volatile memory from being committed. SOLUTION: To a microcomputer 20, a maximum gas pressure adjusting switch 21, a minimum gas pressure adjusting switch 22, a proportional valve driving circuit 23 for controlling the opening degree of a proportional valve 8 and an EEPROM 24 as a non-volatile memory are respectively connected. A PNP type transistor 25 has its collector connected to the protect terminal of the EEPROM 24. In a base side. A resistor 26 is connected in series to a gas pressure adjusting and operating switch 27 and an intermediate connecting point between the resistor 26 and the adjusting switch 27 is connected to the microcomputer 20.
Patent JP-H0555953-A (JP)
Title: Redundancy transmission line changeover system
Inventor: YAMAGUCHI TATSUO
IPC: H04B1/74
Filed: 1991-08-23
Abstract: PURPOSE:To allow the system to transit to a state after changeover quickly and surely without an invalid operation at changeover and without causing a dead clock state with respect to the redundancy system transmission line changeover system in the digital transmission system provided with active transmission lines of one and plural numbers and a standby transmission line. CONSTITUTION:A changeover control means 102 (202) is provided with an optimizing means 103 (203) deciding an optimum changeover procedure to be transited based on a matrix table or the like by analyzing the operating state of active transmission lines 31-3N and a standby transmission line 3p and the type of a switching signal sent already in the preceding state when no switching signal to be expected based on the changeover procedure is returned from an opposite changeover control means 202 (102) in the control process of the changeover operation of a changeover means 101 (201).
Patent JP-S59102082-A (JP)
Inventor: TAKAMIYA SHIGEO
IPC: E21D9/08
Filed: 1982-12-03
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-H0661648-A (JP)
Title: Multilayer wiring board
Inventor: TANEI HEIKICHI
IPC: H05K3/46
Filed: 1992-08-07
Abstract: PURPOSE:To obtain a multilayer ceramic wiring board in which warp of the board produced at the time of sintering is removed, exposed surface is flattened, patterning accuracy is enhanced, wiring density is increased, irregularities on the surface caused by granular material and recesses caused by residual voids are removed, and fine patterning of a thin film wiring is achieved. CONSTITUTION:A through hole pattern 2 comprising a conductor pattern 3 having thickness sufficient enough to sustain wiring function even upon grinding is formed on the surface of a ceramic board 1, at least on the side where a thin film is formed, having an inner wiring connecting the surface and the rear of the board and on which a thin film wiring pattern 10 is formed. The through hole pattern 2 is then subjected to surface grinding to expose a conductor pattern 3, a coating layer 7 of such metal as not oxidized at the time of formation of a glass layer 8 is provided on the exposed conductor pattern 2, the glass layer 8 is eventually provided thereon, and then the metal coating layer 7 is exposed through grinding.
Patent JP-S6367713-A (JP)
Title: Thin steel plate conveyor
Inventor: MATSUMOTO KANAAKI
IPC: B21D43/28
Filed: 1986-09-10
Abstract: PURPOSE:To sufficiently raise the operating efficiency of a continuous cutter when associated with a high speed continuous cutter even when a low speed assembling robot is applied by providing one or more sorters for sorting cut plates to obliquely feeding means, and providing a plurality of rear stacking and aligning units corresponding thereto. CONSTITUTION:Cut plates 1c, 1d pressed rightward by a sorter 87 are moved by the rotation of a frictional roller 90R continuously operated at a constant speed with part of a cylindrical surface projected upward from the slit 93R of an exhaust table 86. Positioning stations are branched at a plurality of positions separately, and rear stacking and aligning units, such as assembling robots are disposed corresponding to the positioning stations to be operated. Thus, even if an assembling robot of relatively slow operation is applied, the works can be shared, and even when a transfer line for synchronously cutting and stacking thin steel plates is composed, the line can be composed without loss of the operating efficiency of a continuous cutter.
Patent JP-S60104637-A (JP)
Title: Controlling method of industrial robot
Inventor: SHIROHANE TAKESHI
IPC: B23K11/24
Filed: 1983-11-09
Abstract: PURPOSE:To aim at restraining the lowering of a production efficiency due to abnormality, to a minimum, by judging whether the registering of abnormality is present or not in the next working step each time a machining apparatus returns to a reference position so that if the working step is jumped over this step and there is shifted to the step next to this step. CONSTITUTION:During welding of a workpiece W2 on a line 2 when a mantle 11a approaches an abnormal projection (t) on the workpiece W2 on the way of movement of a torch 11 from the starting point P2s of welding to the terminal point P2e of welding, electrical communication is established between the mantle 11a and the abnormal projection (t) so that electrical discharge takes place. Further, a detecting circuit 20b detects changes in voltage and current, and a detection output circuit 20d issues a signal indicating electrical communication to a control means 14. Accordingly, an instruction for interrupting the welding is issued to stop the torch 11 at a position P2i where the abnormality takes place, and to change over a switch 19d to a sensor electrical power source 19b. Further, electrical feed to an electrode 13 is ceased accompanied with the stopping of rotation of a feed roller 17, resulting in energization of an alarm to register the abnormality on the line 2. Further, under backtracking instruction the torch 11 moves back to a reference point P0, and welding to a workpiece W3 on a line 3 is initiated.
Patent JP-S6272157-A (JP)
Title: Semiconductor integrated circuit
Inventor: NASU HIROAKI
IPC: H01L27/092
Filed: 1985-09-25
Abstract: PURPOSE:To prevent latchup by a method wherein an inner logic P-well is positioned on the output terminal side and P<+> diffused regions connected to a power source is positioned at the end of the P-well. CONSTITUTION:A P-well 5 is positioned for an inner logic 7 on the side of an output terminal 1 and a plurality of P<+> diffused regions 6 connected to a VSS terminal are positioned at the end of the P-well 5 for the establishment of contact between the P-well 5 and a power source. When a voltage higher than a power source voltage VDD or a current is applied to the output terminal 1, a parasitic transistor TL1 base current runs through the output terminal 1 P<+> diffused region 2 N-bulk 3 N<+> diffused layer 4 VDD terminal. The transistor TL1 is then placed in an activated status, when a collector current runs through the output terminal 1 P<+> diffused region 2 N-bulk 3 P-well 5 P<+> diffused region 6 VSS terminal. In this process, with a collector current running toward the P-well 5 being promptly absorbed by the P<+> diffusion region 6, the base potential of a transistor TV1 is kept from rising, which suppresses latchup.
Patent JP-2000044987-A (JP)
Title: Solid fur remover
Inventor: KAGEYAMA SHUHEI
IPC: C11D3/37
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a solid fur remover which can easily remove fur by only polishing with water by mixing and kneading a binder such as a rubber, a plastic, or an elastomer with an abrasive material and tourmaline and/or a detergent and molding the mixture. SOLUTION: At least one binder selected from among rubbers, plastics, and elastomers is mixed and kneaded with an abrasive material (e.g. silica rock or alumina), tourmaline having an average particle size of about 1.5 μm and a Mohs' hardness of 7-7.5 and/or a detergent (e.g. a sodium alkylbenzenesulfonate, a sodium salt of a fatty acid, or sodium fatty acid alcohol sulfonate), and if necessary a builder (e.g. sodium tripolyphosphate or bentonite) and amorphous silica. The resultant mixture is subjected to compression molding, injection molding, or extrusion and if necessary is vulcanized by heating to be solidified, thus giving a solid fur remover at least partly having convex or concave surfaces.
Patent JP-H0260129-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NISHIDA HIROSHI
IPC: H01L21/3205
Filed: 1988-08-26
Abstract: PURPOSE:To cut down the power consumption by a method wherein, within a semiconductor integrated circuit device provided with many functions for enhancing the general purpose properties, at least exceeding one power supply lines out of the power supply lines connecting to a multitude of functional modules are connected through fuse elements. CONSTITUTION:Power supply lines 9 connecting a functional module 2 to another functional module 3 are connected through fuse elements 13 provided with both-end pads 14, 14' for impressed voltage serviceable in case of any disconnection. The other functional modules 4, 5, 6, 7, 8 are connected to the power supply lines 9 of ordinary metallic wirings to receive power from the other power supply pads 11, 11'. In order to make this general purpose semiconductor integrated circuit device 1 perform the specified signal processing in the serviceable signal channels excluding data bus from the functional module 2, the pads 14, 14' are impressed with voltage to cut off the fuse elements 13 as well as the power supply channel for the functional module 2. Through these procedures, the power consumption can be cut down.
Patent JP-2001037340-A (JP)
Title: Tile exterior finished unit
Inventor: KOSAKAI MIKI
IPC: A01G9/02
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a tile exterior finished unit capable of affording a lightweight and readily producible tile exterior finished unit without requiring tile application operations in a job site and suitably usable as a planter, a box, a flower bed constitution unit, a flower bedlike fence, etc. SOLUTION: This tile exterior finished unit 1 is formed into a three- dimensional shape and provided with an internal space 2 and a top opening 3. The tile exterior finished unit 1 has at least tile application parts 4 formed of a platy body in at least lateral sides. The tile application parts 4 comprise plural tiles 5 applied through an adhesive thereto.
Patent JP-H09152625-A (JP)
Title: Transmission type liquid crystal display device and its production
Inventor: SHIMADA NAOYUKI
IPC: G02F1/136
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To overlap pixel electrodes and respective wirings for improving an opening rate and to lessen the influence that the capacitances between respective wirings and the pixel electrodes exert on display. SOLUTION: Interlayer insulating films 38 are formed on the upper parts of TFTs 24, gate wirings and source wirings 23. The pixel electrodes 21 are formed thereon. The pixel electrodes 21 are connected to the drain electrode 36b of the TFT 24 by connecting electrodes 25 via contact holes 26 penetrating these interlayer insulating films 38. The interlayer insulating films 38 consist of org. thin films consisting of acrylic photosensitive resins, etc., and have the lower dielectric constant than the dielectric constant of inorg. thin films consisting of silicon nitride, etc. The interlayer insulating films 38 are easily formable to a larger film thickness. The capacitances between the respective wirings and the pixel electrodes 21 are, therefore, decreased.  Transparent conductive films are used for the connecting electrodes 25 for connecting the drain electrodes 36b of the TFTs 24 and pixel electrodes 21.
Patent JP-S6271712-A (JP)
Title: Stepped axis vehicle for inclined ground
Inventor: FUJIMA YASUO
IPC: B60G21/00
Filed: 1985-09-25
Abstract: PURPOSE:To prevent the lateral slide during the traveling on an inclined ground by arranging a link mechanism between a frame and a wheel supporting member which can be swung around a horizontal axis center and allowing said wheel supporting member to swing along the inclined surface, accompanied with the rising and lowering of the legs. CONSTITUTION:When a car travels on an inclined ground 26, the legs 12 on the valley side are lowered from a frame 11, and the legs 12 on the mountain side are raised outwards the frame 11. Therefore, a horizontal axis center 13 rises and lowers with the legs 12, and a swing link 22 is pulled downwards on the valley side through the first link 18, and pushed upwardly on the mountain side. A wheel supporting member 14 is turned around the horizontal shaft 13, downward on the valley side and upward on the mountain side, through a line 20 connected to the top edge of the swing link 22 by the vertical shift of the swing link 22, and the tread surface of a wheel 16 is set parallel to the inclined surface 26. Therefore, all the tread surface is grounded, and lateral slide is prevented.
Patent JP-S6271595-A (JP)
Title: Do controlling method for underwater stirring aerator
Inventor: UENO SUSUMU
IPC: C02F3/12
Filed: 1985-09-25
Abstract: PURPOSE:To make fine and efficient control for maintaining DO at an adequate value by continuously changing the rotating speed of an underwater stirrer. CONSTITUTION:The rotating number of an underwater motor 7 of the underwater aerating stirrer 5 is controlled by an inverter control device 10 to continuously change the rotating speed of the stirrer 5. As a result, the DO value is finely and continuously adjusted, by which the control with less fluctuations and without response delay is made possible.
Patent JP-H04357681-A (JP)
Title: Television lable connection device
Inventor: HAYASHI HIDEO
IPC: H01R9/05
Filed: 1991-08-23
Abstract: PURPOSE:To facilitate connection only through press-fitting of a signal line between a terminal plate and a contact spring by forming a terminal fitting for connecting the signal line of a coaxial cable out of the terminal plate and the contact spring opposed thereto. CONSTITUTION:A terminal plate 26 forms a terminal fitting 21 along with a contact spring 24, and is formed out of a basic piece 26a, an extended piece 26b extending obliquely from the one end side part of the basic piece, and of a gate-shaped piece 26c extending in the horizontal direction from the end. The upper end of the basic piece 26a is inserted into a terminal board 20, and is fixed thereto. The end of the contact spring 24 is formed into reversed-U, and while it is fixed to the basic piece 26a of the terminal plate 26, it is elastically connected to the ceiling surface of the gate-shaped piece 26c arranged on a recessed part 25 of the terminal board 20. When the signal line of a coaxial cable 45 is inserted from an inserting hole 22, this is connected to and retained in the terminal fitting 21 by the gate-shaped piece 26c and the spring 24 of the terminal plate 26, and bis fastening is no more necessary as in a conventional manner, and the connection is thus facilitated.
Patent JP-H0259294-A (JP)
Title: Automatic cutting device
Inventor: NAGAOKA TAKEHIKO
IPC: B26D1/18
Filed: 1988-08-26
Abstract: PURPOSE:To perform an automatic cutting, to improve a working efficiency and to reduce the manufacturing cost by providing a suction holding means holding the body to be cut by sucking to the outer peripheral face of a cylindrical drum. CONSTITUTION:After completion of the setting of the body 30 to be cut, the exhaust inside a drum 1 is started, air is flowed in from respective communication hole 18 according to the start of this pressure reduction and the body 30 to be cut is sucked to the surface of the drum 1 accordingly. Since the body 30 to be cut is held by being sucked to the surface of the drum 1, the holding power is dispersed to the whole part coming into contact with the drum 1. As a result, the phenomenon of tearing, flaw, etc., like the case of holding by mechanically interposing the both ends of the body 30 to be cut can be prevented. Consequently, even in the case of the sheet like foodstuff material and raw rubber material, etc., of low viscosity, etc., which were impossible in the past, the automation in cutting can be achieved.
Patent JP-S60106698-A (JP)
Title: Four-roll cane mill
Inventor: TANAKA HIROKAZU
IPC: C13B10/06
Filed: 1983-11-10
Abstract: PURPOSE:To improve discharging efficiency of juice by specifying the position of a front roll and a cane supply chute with respect to a top roll and constituting the mill in such a way that the juice produced in the 1st pressing overflows from the top roll. CONSTITUTION:The roll top of a front roll 2 of a four-roll cane mill disposed with the front roll 2, a feed roll 3 and a back roll 4 around a top roll 1 is positioned upper than the roll top of the top roll 1. A cane supply chute 6 is disposed inclinedly backward of the cane mill from the top part of the roll 1 and the top end of a juice discharging scraper 10 is pressed to the top part of the roll 1. The juice produced in the 1st pressing by the roll 1 and the roll 2 flows in an arrow (C) direction and overflows positively from the roll 1 so as to flow into a gutter 11 via the scraper 10 without being absorbed again in the cane and bagasse.