baber/WOPTO huggingface dataset:
Patent JP-H0529749-A (JP)
Title: Plastic molded item
Inventor: ANDO YOSHIYUKI
IPC: H01R43/00
Filed: 1991-07-24
Abstract: PURPOSE:To realize a plastic two shot molded item which has metal-plated parts at both sides by permitting both bottom faces to communicate with each other at a part of a primary molded article where the recessed parts of both sides overlap each other. CONSTITUTION:A primary molded article 22 has the structure shown by (1), and grooves 24a filled with an easy plating type resin 26 are formed at a specified interval on one side (front side). On the opposite surface (back side) circular engaging holes 24b which communicate with the groove 24a and whose diameter is larger than the width of the groove 24a are formed at a specified interval. On the back side, too, grooves 24c are formed on the specified places, and engaging holes 24d which communicate with the grooves 24c are provided on the surface. Then, as shown in (4) A-G, electroless copper plating is executed on the external surface of the easy plating type resin 26. A copper-plated layer 28 of a plastic two shot base board 20, thus manufactured, is utilized so as to form various kinds of wirings. At that occasion, the primary molded article 22 surely engages and tightly joins with a secondary molded part 26 so as to prevent a plating substance from ingression.
Patent JP-S5999436-A (JP)
Title: Manufacture of mask
Inventor: KUMAGAI AKITOSHI
IPC: G03F1/00
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a mask having a mask pattern with high accuracy and few defects by prebaking a mask substrate coated with a resist polymer twice so as to make the temp. distribution of the mask surface uniform during baking. CONSTITUTION:A chromium/chromium oxide film 3 is formed on a transparent glass substrate 2 by vapor deposition to manufacture a mask substrate 1. The substrate 1 is coated with a resist polymer 4 such as polymethyl methacrylate by spin coating or other method, and the substrate 1 is prebaked in an oven or the like. The substrate 1 is taken out of the oven, cooled to room temp. and prebaked again at a temp. which is <=10 deg.C above or below the glass transition temp. of the polymer 4. Patterning with electron beams, development and etching are then carried out as usual to obtain the desired mask.
Patent JP-S6363033-A (JP)
Title: Direct positive type silver halide color photographic sensitive material
Inventor: UEDA BUNZO
IPC: G03C7/392
Filed: 1986-09-04
Abstract: PURPOSE:To obtain a direct positive type silver halide color photographic sensitive material capable of forming an image superior in background whiteness, good in color reproducibility, and high in contrast in a shadow by adding a specified compound to one of the photographic constituent layers of the photosensitive material. CONSTITUTION:The photographic constituent layers includes each of silver halide emulsion layers containing a cyan coupler, a magenta coupler, and a yellow coupler, respectively, formed on a support and different from each other in color sensitivity, and these emulsion layers consist of the direct positive type silver halide emulsion layers forming a direct positive image by light fogging, and an antihalation layer is formed on the side of the support nearer than the emulsion layers. One of the photographic constituent layers contains the compound represented by the formula shown on the right in an amount of 0.001-0.50g/m<2>, preferably, 0.005-0.20g/m<2>. In the formula, each of R1 and R2 is H or 1-5 C alkyl, and (n) is 1, 2, or 3.
Patent JP-H1043124-A (JP)
Title: Mat for foot wiping
Inventor: EZAKI MOTOYUKI
IPC: A47L23/22
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a mat for foot wiping which is a mat for foot wiping of a separate type consisting of a mat body attachably and detachably fixed to a base and which enables a user to cleanly wipe away the feet up to the arch of the foot. SOLUTION: A sheet 5 formed by lining the rear surface of a polypropylene non-woven fabric 6 with a film 7 is mounted at the rubber mats 2 juxtaposed with upward facing suction cups 3 at specified intervals within a mounting part 1 by attracting this film 7 to these suction cups 3.
Patent JP-2001030191-A (JP)
Title: Cutting device
Inventor: YAMADA TOSHIYUKI
IPC: B26D1/24
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device (a slitter) to provide an increased life for a blade used in cutting of a tape at a manufacturing process for a magnetic tape, enhance the working efficiency of the process and improve productivity. SOLUTION: This cutting device comprises an upper blade spindle on which upper blades 30 are mounted at intervals of a specified distance; and a lower blade spindle on which lower blades 32 are mounted at intervals of a specified distance. A raw fabric film 35 is cut in a given width into a plurality of pieces with the upper and lower blades 30 and 32 engaged with each other during rotation of the two spindles. In a so formed cutting device, a blade flank 32b positioned opposite to one blade flank 32a of the lower blade 32 is formed at the lower blade 32. Even when one blade flank 32a of the lower blade 32 is worn, the preliminary upper blade 30 makes contact with the other blade flank 32b.
Patent JP-H0659744-A (JP)
Title: Automatic control method of liquid level
Inventor: TAMURA ISAO
IPC: G05D9/12
Filed: 1992-08-05
Abstract: PURPOSE:To shorter the time with a liquid-level measured value reaches to a final target value by imparting the deviation between the final target value and the present measured value of the liquid level within a tank when a target liquid level value is updated as the correction part for the next time update of the target value. CONSTITUTION:The measured value PV of the liquid level in a tank 1 is obtained by a liquid-level detector 4. A deviation calculation part 11 calculates the deviation DV between a present measured value PV and a final target value. A target reaching remaining time calculation part 12 calculates the remaining time t' to reach from present time t to the final target value and a sampling point decision part 14 outputs a timing signal by determining a timing as to which point of time the signal is used as a new correction part. A target value update calculation part 13 calculates the correction part DELTA SV of the target value based on the deviation DV and the remaining time t' and a target value update part 15 performs a switching operation by the timing signal and adds the correction part DELTA SV of the target value to the updated value of a liquid level target value. A target value calculation part 16 calculates a target value SV by adding the previous target value to this updated value.
Patent JP-H0371439-A (JP)
Title: Method and device for tracking servo in optical disk device
Inventor: MURATA SEIJI
IPC: G11B7/095
Filed: 1989-08-11
Abstract: PURPOSE:To perform tracking servo based on an accurate error signal obtained with a detecting means for a tracking error signal by selecting the detecting means for the optimum tracking error signal corresponding to recording or reproduction, respectively. CONSTITUTION:A sensor 5 as a first detecting means using a multipartite sensor part as a sensor part 4 and which detects and outputs a tracking error signal by a push-pull method, sensors 6 and 7 as second detecting means which detect and output the tracking error signal by a three-beam method are arranged at prescribed positions. The tracking servo is performed by inputting the output of a terminal 10 that is the output of the first detecting means 5 to a servo circuit when the recording is performed. Also, the tracking servo of a pickup is performed by inputting the output of a terminal 11 that is the output of the second detecting means 6 and 7 to the servo circuit when the reproduction is performed. In such a way, the accurate error signal can be obtained when the recording or the reproduction is performed, and the accurate tracking control of the pickup can be performed.
Patent JP-H0868069-A (JP)
Title: Control system automatically controlling operating tool for soil moving machine for obtaining material
Inventor: DEIBUITSUDO JIEI ROOKU
IPC: E02F3/43
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To sequentially compare the hydraulic pressure of lift and tilt cylinders with a plurality of pressure set points and issue a command signal for automation. SOLUTION: A logic means 25 decides that a bucket engaged a deposit, when the hydraulic pressure of a lift cylinder 140 exceeds a set point. Then a means 250 transmits in maximum a lift cylinder command signal, so that the bucket passes through the deposit at a maximum speed. When the hydraulic pressure of the cylinder 140 or tilt cylinder 145 exceeds a set point, the means 250 transmits in maximum a tilt cylinder command signal to scoop a material and continues to tilt the bucket, until the pressure of the cylinders 140 and 150 comes to a lower set point or below. When the hydraulic pressure of the cylinders 140 and 150 exceed the higher set point, the tilt cylinder command signal is made largest to quickly tilt the bucket, and the stepwise tilting actions are continued until the bucket is decided to be loaded. Thus, loading is accurately automated.
Patent JP-S6268881-A (JP)
Title: Thermally reversely desensitizing composition
Inventor: SHIMIZU GORO
IPC: C09K9/02
Filed: 1985-09-20
Abstract: PURPOSE:A novel, practical thermally reversely desensitizing composition, comprising four components of an electron donative coloring dyestuff, an electron acceptor developer, a first desensitizing agent and a second desensitizing agent. CONSTITUTION:The aimed thermally reversely desensitizing composition comprising (A) 0.1-20wt% electron donative coloring dyestuff, (B) 0.1-40wt% electron acceptor developer, (C) 0.5-20wt% azomethine or carboxylic acid primary amine salt as a first desentizing agent and (B) 1-50wt% alcohol, amide or ester as a second desensitizing agent. A weight ratio of the component A:B is preferably 1:1-1:5 and a weight ratio of the component C:D is preferably 1:2-1:20.
Patent JP-S60104429-A (JP)
Title: Constant speed cruising device for vehicle
Inventor: UENO MASATO
IPC: F02D41/00
Filed: 1983-11-09
Abstract: PURPOSE:To keep off a sudden change in car speed control in time of conversion into a running mode, by altering the output data of an operatng device to the value given by an accelerator pedal when a fact that a constant running fuel supply is smaller than that given by the accelerator pedal is detected. CONSTITUTION:In regard to the fuel injection quantity required for maintaining a desired car speed, when a constant speed cruising fuel quantity Q-cruise is more than that for an accelerator pedal one Q-drive, a change in data by a first operation circuit 16 does not take place any longer whereby data X is outputted as it is. When Q-drive > Q-cruise is the case, injection quantity data DY is outputted from a maximum value selection circuit 18 as 'Dout' and simultaneously, data DX out of the first operation circuit 16 is altered to the injection quantity data DY. Accordingly, an engine 12 is speed-controlled by an accelerator pedal. When the engine speed is made into a constant speed drive again, the circuit 16 outputs the data DX upon operation, and it gradually returns to the fuel quantity data value required for the constant speed cruising from a value just before the injection quantity data DY so that there is no suddent change in the car speed.
Patent JP-H0494291-A (JP)
Title: Key telephone set
Inventor: HIJIOKA YUICHI
IPC: H04M3/42
Filed: 1990-08-09
Abstract: PURPOSE:To discriminate line wire relayed to a subscriber itself by not using a display of a line wire lamp corresponding to a line wire to be relayed on a voice calling destination key telephone slave set for a display of other line wire state at voice calling. CONSTITUTION:When voice calling is not implemented to a key telephone slave set B, a line wire lamp display 2B1 of an line wire C01 is selected to be a form not used for the display of a line wire state and displayed in green and red respectively for line wires C01, C02. Thus, the display of the line wire C01 for voice calling is different from the usual display by calling a person through the line wire C01 from a key telephone slave set A. Thus, a line wire button for the line wire C01 is depressed to enter the talking and the display lamp of the line wire C01 of the key telephone slave set B is changed in green. Thus, which line wire is a line wire talked to by the subscriber itself is easily discriminated.
Patent JP-H0762174-A (JP)
Title: Chlorosulfonated polyolefin composition
Inventor: YAMAMOTO TAKASHI
IPC: C08K3/04
Filed: 1993-08-24
Abstract: PURPOSE:To obtain the title compsn. which has excellent physical properties equivalent to those of a conventional compsn. using a sulfur-contg. org. accelerator and is safe and hygienic since it does not generate a volatile nitrosoamine compd. exhibiting a potent mutagenicity. CONSTITUTION:The compsn. is prepd. by compounding 100 pts.wt. chlorosulfonated polyolefin with 0.01-5 pts.wt. at least one tetraalkylthiuram disulfide having 8C or higher alkyl groups and 0-2 pts.wt. sulfur.
Patent JP-H0655951-A (JP)
Title: Transmission operating device
Inventor: KUWATA JUNJI
IPC: F16H59/04
Filed: 1992-08-05
Abstract: PURPOSE:To provide a transmission operating device which has a simple structure and presents a compact external shape and can hold a shift shaft and a select shaft firmly. CONSTITUTION:A transmission operating device is composed of a frame 1 having a box shape holding part 19, an approximately annular select shaft supported rotatably freely around the first shaft 1 in the holding part 19 while having the first arm 23 and a shift shaft supported rotatably freely around the second shaft 11 inside of the select shaft while having the second arm 24 and a change lever 22, arid a select cable 3 is connected to the first arm, and a shift cable 4 is connected to the second arm, and the second shaft 11 is extended in a lateral direction, and the first shaft 1 is extended at an angle of 45 deg. to the second shaft 11.
Patent JP-H0552099-A (JP)
Title: Protective simple structure
Inventor: TAKIGUCHI YOSHINORI
IPC: E21D19/00
Filed: 1991-08-21
Abstract: PURPOSE:To provide a protective simple structure with pressure-proof strength not inferior to that of a structure made of a metal plate or reinforced concrete while the conveying/assembling work is facilitated due to lightweight parts. CONSTITUTION:Multiple unit frames 1, 1a, 2, 2 are removably connected to form an outer frame structural body 11. A belt-like fabric 5 is covered on the surface of the outer frame structural body 11 so that the belt-like fabric 5 can be curved and deformed against an external load.
Patent JP-H0551659-A (JP)
Title: Method for dehydrogenating molten aluminum
Inventor: OTSUKA YOSHITATSU
IPC: C22B21/06
Filed: 1991-08-21
Abstract: PURPOSE:To remove hydrogen from molten aluminum without blowing bubbles of an inert gas into the molten aluminum, to prevent the generation of dross in the process, to obviate loss of molten aluminum, to prevent the splashing of molten aluminum and to make the maintenance of a crucible easy or needless. CONSTITUTION:Molten aluminum A is held in an inert gas atmosphere and agitated.
Patent JP-S6452489-A (JP)
Title: Golf club head
Inventor: MIYAMA TADAHIRO
IPC: A63B53/04
Filed: 1987-08-24
Abstract: PURPOSE: To obtain a golf club head which has high strength, high hardness and high elasticity, is excellent in wear resistance and can be mass-produced by forming a face part with a composite material composed of aluminium or an aluminium alloy and ceramics, and granulating some or the whole of the ceramics. CONSTITUTION: After aluminium powder, and alumina with the mean particle diameter of 20um and silicon carbide whisker as ceramic material are mixed uniformly, the mixture is heated and pressed by a hot press to form only a face part. Subsequently, a die cast machine is used to insert the mixture in a metal mold, and aluminium molten alloy is die-cast and inserted to form a head main body 1 having a composite material in the face part 2.
Patent JP-H0493548-A (JP)
Title: Controlling system for air-conditioning
Inventor: YOSHINO AKIRA
IPC: F24F11/02
Filed: 1990-08-07
Abstract: PURPOSE:To make it unnecessary to provide signal lines between each of terminal devices and a control-monitoring apparatus, and to make the title system effective, by a method wherein for each of the terminal devices and the control-monitoring apparatus, two signal lines are connected to a main body for the apparatus and each of the terminal devices is removably mounted on the main body. CONSTITUTION:For a control-monitoring apparatus 1, each of terminal devices 4... for controlling or monitoring is connected through two exclusive signal lines 'l', and time shairing multiplex telegraphy, through which data are transmitted and received by time shairing multiplex signals, between these terminal devices 4... is composed, and between the apparatus 1 and a central monitor console 2 or another control-monitoring apparatus 1, a network is composed using a telegraphic line for general purpose and in another case, an operating board 3 is connected through another telegraphic line. At both sides of the apparatus main body 1A, plug-in type boards 1B, on which a plurality of terminal devices 4... are removably mounted, are separately formed, and on each of the boards 1B, connection receivers fitting to seven pin terminals, P1 to P7, projected at the bottom part of the terminal device 4, are formed, and hence each of the terminal devices 4... is removably mounted on the apparatus main body 1A. In this way, signal lines between each of the terminal devices and the control- monitoring apparatus are made unnecessary and the title system can be effectively composed.
Patent JP-S6270522-A (JP)
Title: Stator core for tightly closed type compressor in inert gas atmosphere annealing
Inventor: HASHIMOTO HIROKAZU
IPC: H02K1/04
Filed: 1985-09-25
Abstract: PURPOSE:To prevent deterioration of magnetism due to insulator film and carburization, by carrying out annealing process in inert gas atmosphere having controlled dew point in the titled stator core for heat treating electrical sheet with continuously composited furnaces for oil removing, annealing, slow cooling and bluing. CONSTITUTION:Continuously composited furnace is constituted from a burn off furnace 8, an annealing furnace 9, a slowly cooling furnace 10 and an air cooling chamber 11. Mechanisms 14, 15 for interrupting oxygen entered from opened hole part of furnace, a mechanism 16 for rapidly substituting oxygen in heat insulating material, a barrier mechanism 17 for completely interrupting furnace inside atmosphere and bubbling apparatus 13 for controlling dew point of gas sent into furnace are provided. Thereupon, furnace intenor is made inert gas atmosphere, and electrical sheet for closed compressor stator core is passed in composite furnace in an arrow direction by a continuous mesh belt 12.
Patent JP-H1046102-A (JP)
Title: Metal coating composition
Inventor: HASEGAWA SHIGEO
IPC: C08G59/40
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a metal coating compsn. which can be cured at normal temp., has characteristics, such as mechanical strengths and acid resistance, at least equivalent to those of conventional phenol-epoxy resin coating materials, is excellent in resistances to heat and oil, and can prolong the life of pipeline for petroleum, etc. SOLUTION: This compsn. is a mixture comprising an epoxy resin, an epoxy- modified silicone resin which is a block copolymer of a silicone resin with an epoxy resin, an aminosilane coupling agent, and an org. solvent or is a mixture comprising an epoxy resin, an epoxy-modified silicone resin which is a block copolymer of a silicone resin with an epoxy resin, an aminosilane coupling agent, a resol phenol resin having a number-average mol.wt. of 100-1,500, and an org. solvent.
Patent JP-H0942546-A (JP)
Title: Flashing jig of small diameter piping
Inventor: TAKANASHI MICHIKATSU
IPC: F16L19/03
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the preparation of flashing, by fixing an metal fitting main body, an inner and an outer wedges, and a slipping-off preventive metal fitting to the outer periphery of the end of a flashed piping, fastening and fixing an elbow metal fitting to the metal fitting main body with the second cap nut, and fastening a piping for washing to the elbow metal fitting. SOLUTION: To the end of a flashed piping 1, a removal preventive metal fitting 14 is inserted, and a metal fitting main body 4 packing an outer wedge 9, an inner wedge 7, and an outer wedge moving body 11, is also inserted. And the metal fitting main body 4 is set to project the lower end of the flashed piping 1, and the outer wedge moving body 11 is fastened and fixed. And the metal fitting main body 4 and the removal preventive metal fitting 14 are fastened and fixed with the first cap nut 12. Then, the second elastic O-ring 19 is inserted to the flashed piping 1, and it is made contact to the front end surface of the metal fitting main body 4.  Then, the first elastic O-ring 18 is installed to the inner flange 17a of an elbow metal fitting 17, the elbow metal fitting 17 is inserted to the end of the flashed piping 1, and the elbow metal fitting 17 and the metal fitting main body 4 are screwed and fastened in the axial direction with the second cap nit 15.
Patent JP-H1056711-A (JP)
Title: High position checking device
Inventor: YAMAZAKI YASUSADA
IPC: G01M99/00
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently check a facility at a high altitude from the ground surface by using a portable device. SOLUTION: A camera 13 is attached to the front end of a multistage telescopic rod 1 from which pipes 2-5 to 2-2 can be successively pulled out completely from a pipe 2-6 after the pipe 2-6 is pushed out from the rod 1 with an air pressure. Then a reel 16 is attached to the rod 1 and an optical fiber 15 for transmitting picture signals from the camera 13 is wound around the reel 16. In addition, a locking fitting 12 which fixes each internal pipe at the position at which the pipe is pulled out completely is installed to each joint so as to prevent the rod 1 from contracting naturally. When a high position checking device is used, the picture of a facility or parts at a high altitude can be taken with the camera 13 by extending the rod 1 and the state of the facility or parts can be confirmed by displaying the picture on a display.  In addition, since the rod 1 has an electrical insulating property, even a high-voltage section can be checked safely.
Patent JP-S6454787-A (JP)
Title: Magnetic sensor
Inventor: SEKIGUCHI TOKIO
IPC: G01D5/245
Filed: 1987-08-26
Abstract: PURPOSE:To remove third harmonic waves and to generate an accurate sine wave voltage by disposing unit elements for forming a unit magnetoresistance effect element at a predetermined pitch, and connecting the unit elements in series to fold them one and a half. CONSTITUTION:In three unit elements m1-m3 of unit magnetoresistance effect elements M1-M4, in case of terminals p and q, q of m1 is connected to q of m2, p of the m2 is connected to p of m3, the p of the m1 is connected in series with the q of the m3, and the three unit elements are folded one and a half at the pitch of 2pi/9. The arranging pitch of the unit elements M1-M4 is pi. As a result, the effect of combination of the resistance changes of the three unit elements is represented to remove the third harmonic wave.