baber/WOPTO huggingface dataset:
Patent JP-2001009650-A (JP)
Title: Device and method for assembling suction and exhaust valve part for cylinder head
Inventor: KOJIMA KAZUMI
IPC: B23P21/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve workability to assemble a spring and a retainer with a cotter to a pair of suction and exhaust valves, mounted on a cylinder head at a given nip angle, and assembly reliability. SOLUTION: A pair of springs 3a and a retainer 5a with a cotter arrayed on a part array pallet 51 are simultaneously picked by a pair of a spring mounting handle 11 and a retainer mounting hand 21, which are intercoupled. The two handles 11 and 21 are moved to a cylinder head 1 on a tilt table 7, a spring mounting hand 11a is lowered from a position right above a valve 2a in a vertical attitude and the spring 3a is inserted in the valve 2a. Consecutively, a vertical and lateral position relation between the two hands 11 and 21 is reversed and the retainer mounting hand 21 is lowered and the retainer 5a is fixed at the valve 2a. When assembly of parts to all valves 2a is completed, the tilt table 7 is tilted and thereafter, transfer to assembly operation of a part to the valve 2b brought into a vertical attitude is carried out.
Patent JP-S6370020-A (JP)
Inventor: GEIRII DABURIYU BARAADO
IPC: F23N1/02
Filed: 1987-07-24
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-H0476685-A (JP)
Title: Neural circuit network device
Inventor: AKIMOTO YOSHIAKI
IPC: G06F15/18
Filed: 1990-07-12
Abstract: PURPOSE:To shorten an execution time due to learning by setting up values obtained by respectively multiplying the input value of learning data and a value calculated from frequency by an output value and a prescribed coefficient as coupling weight between an intermediate layer and an output layer. CONSTITUTION:This neural circuit network device is constituted of an input layer 11a, an intermediate layer 11b and an output layer 11c and provided with plural nerve elements 11 simulating nerve cells in an organism and coupling weight for coupling between nerve element layers. Then frequency for the learning data constituted of a pair of an input value obtained at a fixed interval and an output value corresponding to the input value is set up as coupling weight for coupling the input layer and the intermediate layer by using a procedure for developing a function forming the learning data by a sampling function, developing the sampling function by a triangular function and approximating the triangular function by a sigmoid function, a value calculated by the frequency and the input value of the learning data is set up as the bias of the intermediate layer, and a value obtained by the frequency and the input value and output value of the learning data is set up as coupling weight for coupling the intermediate layer and the output layer to rapidly obtain a required output.
Patent JP-S6247534-A (JP)
Title: Automatic analysis by electrophoretic image
Inventor: KANEKO NOBUTAKA
IPC: G01N27/26
Filed: 1985-08-27
Abstract: PURPOSE:To enable an automatic and exact analysis even if variance exists in a coating amt. and migration length by normalizing the data obtd. by photometrically measuring the electrophoretic image of a measuring specimen and analyzing the measuring specimen in accordance with the reference data associated to the normal electrophoretic image. CONSTITUTION:A data processor of a photometric instrument is constituted of a logarithmic amplifier 12, an A/D converter 13, a CPU 14, a memory 15, a keyboard 16, a CRT 17, a floppy disk 18 and a printer 19, etc. The photoelectrical conversion output obtd. from a photodetector 5b of the photometric instrument 5 by photometric scanning is logarithmically amplified and is then converted to a digital signal which is stored in a memory 15 and is subjected to smoothing processing; at the same time, the signal is subjected to auto-zero processing for removing the base floating component by the quantity of light then to normalizing processing. The processed signal is stored on the floppy disk 18. The measuring specimen is automatically analyzed in accordance with the normalized data and the normal electrophorectic image.
Patent JP-2001015549-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAGAMI MASAYOSHI
IPC: H01L21/3205
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion between an electrode pad and an insulating film by constituting the electrode pad of a copper-based film covering the internal surface of a recessed section and an oxidation preventing metallic film covering the copper-based film. SOLUTION: An insulating film 12 is formed on a semiconductor substrate 11 and a recessed section is formed into the film 12. Then an electrode pad is formed in the recessed section by successively forming a copper film 16, a diffusion preventing film 17, and an oxidation preventing metallic film 18 in the recessed section, with the film 17 being formed to cover the copper film 16. Thereafter, a surface protective film 19 is formed on the insulating film 12 containing the formed electrode pad, and an opening is formed through the film 19 so as to expose the electrode pad. Finally, a bonding wire 21 is bonded to the exposed electrode pad. Therefore, the adhesion between the electrode pad and insulating film 12 can be improved.
Patent JP-S62118738-A (JP)
Title: Treating method for winding for rotary electric machine
Inventor: FUJIWARA MAMORU
IPC: H02K15/12
Filed: 1986-08-08
Abstract: PURPOSE:To prevent a coil from being damaged, by impregnating the coil wound up on a core, from the coil end sections to the coil side sections, with the varnish of low viscosity while rotating them at a low speed, and by dropping and sticking titanic varnish on the external surface of the coil. CONSTITUTION:After a coil 4 wound up on a core 2 is heated together with the core 2 and water content is removed, the coil and core are fitted on a rotary shaft 9 and are rotated at a low speed. From nozzles 7, the unsaturated polyester system varnish 8 of low viscosity is dropped onto coil end sections 4b, and the coil end sections 4b and coil side sections 4a are impregnated with the varnish 8. Besides, in a state that they are rotated at a low speed, titanic polyester system varnish 10 is dropped onto the coil end sections 4b as thickener in place of the varnish 8 of low viscosity. By this method, the coil end sections are prevented from being separated, and the production of coils without breaking of wires and deformation can be facilitated.
Patent JP-2001012476-A (JP)
Title: Rolling bearing
Inventor: SUGITA SUMIO
IPC: F16C33/38
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of Fc vibration of a shaft caused by the vibration of a cage at a high speed by specifying a guide clearance of the cage with respect to a guide diameter of the cage, and specifying the clearance of a pocket of the cage to the guide clearance. SOLUTION: The Fc vibration can be reduced below 0.2 μm by controlling a guide clearance 5 to a guide diameter d1 of a cage 4 below 0.4%, which improves the working surface. As the possibility of the seizure of a guide surface is generated when the guide clearance 5 is too small, it is necessary to ensure the guide clearance 5 to be above 0.05% of the guide diameater d1 of the cage 4. By adjusting a pocket clearance 6 to be 0.8-1.8 times of the guide clearance 5, the Fc vibration can be reduced. By reducing the guide clearance of the cage in comparison with a conventional one, and properly setting the pocket clearance to the guide clearance, the unequal arrangement of balls caused by the vibration of the cage can be reduced, and the rotating accuracy of the bearing can be improved.
Patent JP-S6163901-A (JP)
Title: Arm driver
Inventor: MIYOSHI SEIZO
IPC: G11B3/085
Filed: 1984-09-06
Abstract: PURPOSE:To move up and down and turn a pickup arm with a simple constitution by combining an annular up-down coil and an oval turning coil opposite in terms of plane to a discoid magnet which is N-S magnetized on a plane. CONSTITUTION:When a turning drive winding 17 is energized, a magnet 14 turns while receiving the speed control from a turning speed detecting winding 18. While a pickup arm 1 turns by an angle theta in the a-b direction centering on a vertical shaft 2. When an up-down drive winding 19 is energized, the magnet 14 moves up and down while receiving the speed control from an up-down speed detecting winding 20. Therefore an arm part 22a of a lift plate 22 is moved up and down in the c-d direction along the lower side surface of the arm 1. Thus the arm 1 can be moved up and down and turned with a simple constitution.
Patent JP-H0721971-A (JP)
Title: Charged particle measuring method and its device
Inventor: KASAI AKINARI
IPC: H01J47/00
Filed: 1993-06-30
Abstract: PURPOSE:To measure a minute charged particle current with a very small background without receiving the influence of a noise following The charge transfer of electrons or a noise generated by radial rays. CONSTITUTION:While a charged particle integrator S which can carry out the time integration by sealing the generated charged particles in a limited space in order is provided in front of a charged particle collecting electrode 5, an adequate pulse signal is applied to the charged particle integrator S to discharge the integrated charged particles to the charged particle collecting electrode 5 by a single stroke in a specific time, so as to pick up as a pulse current. And, from the pulse current wave height value obtained by amplifying, a space density and a dispersing frequency of minute particles are found. In a charged particle measuring device composed by arranging the charged particle integrator S, the charged particle collecting electrode 5, and a pulse current amplifier 17 in this order, the charged particle integrator S is composed by combining a hollow electrode 1, and at least two electrodes of core wire electrodes 2 extended on an imaginary axis of the hollow electrode 1.
Patent JP-2001011734-A (JP)
Title: Antimicrobial polyamide fiber
Inventor: TSUJI KAZUHIRO
IPC: D06M101/16
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial polyamide fiber which does not cause the breakage of the fiber when spun and the characteristic discoloration of the polyamide resin, exhibits an excellent durable antimicrobial effect even under severe using conditions comprising repeated washing treatments and even under severe environments exposed on sunlight and high temperature atmospheres, and is not colored also when brought into contact with various fiber-treating agents in a process for producing the fiber. SOLUTION: This antimicrobial polyamide fiber having an enhanced antimicrobial activity and its enhanced durability is obtained by adding 0.1 to 2.0 pts.wt. of a surface-treated antimicrobial agent to 100 pts.wt. of the polyamide resin. The surface-treated antimicrobial agent is obtained by surface- treating 100 pts.wt. of an antimicrobial inorganic compound containing silver ion and having the maximum particle diameter of <=10 μm with 0.05 to 1.5 pts.wt. of a γ-amino group-containing silane coupling agent by a drying method.
Patent JP-H0936860-A (JP)
Title: Network management method
Inventor: ISHII HIROSHI
IPC: H04L12/26
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To always recognize the state of a system to be managed during maintenance/inspection on a management system side and to eliminate the need of futile investigation by permitting a management system to grasp the state of the system to be managed during maintenance/inspection. SOLUTION: The management system which one-dimensionally manages a network resource is connected to the plural systems to be managed 1-m-n in a network group. The management system monitors the fault occurrence state of the systems to be managed 1-m-n. When a maintenance man maintains/ inspects the systems to be managed 1-m-n being the objects, the maintenance man transmits the start of maintenance/inspection to the management system from the systems to be managed 1-m-n. When the end of maintenance/inspection is received from the systems to be managed 1-m-n, the management system grasps the end of the maintenance/inspection of the systems to be managed 1-m-n.
Patent JP-H0849543-A (JP)
Title: Combustion chamber for swirl chamber diesel engine
Inventor: ISODA MITSUMASA
IPC: F02B19/08
Filed: 1994-08-09
Abstract: PURPOSE:To efficiently generate fine swirls in the swirl chamber of a diesel engine. CONSTITUTION:A main flux guide groove 12 is bored along a main nozzle hole 5, the depth of the main flux guide groove 12 against the main nozzle hole 5 is made deeper toward a main combustion chamber 4 and shallower toward a swirl chamber 2. Many fine swirls are generated by the flow speed difference between the main flux 10 passing through the main nozzle hole 5 and the small fluxes 20 passing through the main flux guide groove 12. Fuel and air are uniformly mixed in the swirl chamber 2, the air utilization factor is increased, and the combustion performance of an engine is improved.
Patent JP-H0350984-A (JP)
Title: Picture recorder
Inventor: MIMURA TOSHIHIKO
IPC: H04N9/07
Filed: 1989-07-18
Abstract: PURPOSE:To simplify a signal processing circuit and to facilitate circuit integration by providing a matrix arithmetic means converting an input signal into a prescribed chrominance or luminance signal. CONSTITUTION:An output of an image pickup element 1 enters a matrix circuit B having a white balance adjustment function via a matrix circuit A converting the output into r, g, b signals and then enters an NTSC standard TV signal processing encoder 4 via a gamma correction circuit 2 and a color difference matrix circuit 3. On the other hand, as to the luminance signal processing system, the output of the element 1 is given to a matrix circuit D converting it into a luminance signal and a high frequency component is extracted via a gamma correction circuit 5 and an HPF 6, synthesized with a low frequency luminance signal YL from the circuit 3 at an adder 7 and converted into a luminance signal Y. That is, the information of matrix being color signal matrix G=AXB is enough to obtain a color signal required from the element 1 and the presence of the matrix D is enough to obtain the luminance signal.
Patent JP-2000010237-A (JP)
Title: Recording material
Inventor: TODA SATORU
IPC: G03C1/498
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a recording material, in particular a heat developable photosensitive recording material excellent in handleability and preservability before and after image formation and giving an image having high image quality and a cold black tone. SOLUTION: A compd. represented by the formula and/or its precursor is incorporated into a heat developable photosensitive recording material contg. an org. silver carboxylate, a reducing agent, silver halide and a binder using a latex (an org. silver salt and a reducing agent are contained in the case of a heat sensitive recording material). In the formula, R1-R4 are each H or a substituent but at least one of R1-R4 is a substituent, M1 and M2 are each an H ion or a cation, k1 is the valence of M1 and k2 is the valance of M2.
Patent JP-H1077230-A (JP)
Title: Cancer cell growth inhibitor
Inventor: CHIBA TSUTOMU
IPC: A61K31/443
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain a cancer cell growth inhibitor, a therapeutic agent for cancer and an antineoplastic agent, comprising a partially new specific indolin-2- one derivative or its pharmacologically permissible salt as an active ingredient. SOLUTION: This compound is shown by formula I (R1 is a halogen, an alkyl, an alkoxy, OH, CF3 , etc.; R2 is H, an alkyl, an alkenyl, etc.; R3 is an alkyl, a cycloalkyl, an aryl, etc.; R4 is H, an alkyl, an aryl, a herterocyclic group, etc.; X and Y are each CH2 , NH or O; (n) is 0-4) or its salt. A compound in which R2 is a group of formula II (R10 and R11 are each an alkyl) or formula III (Z is an alkylene) in the compound of formula I is new. The compound of formula I has selective antagonism on a gastrin receptor and a CCK-B receptor and shows inhibitory effects on cancer cell growth. For example, 1-(2,2- diethoxyethyl)-3,3-bis[N'-(4-methylphenyl)ureido]indolin-2-one may be cited as the new compound of formula I.
Patent JP-S6164822-A (JP)
Title: Manufacture of cold rolled steel sheet having superior deep drawability
Inventor: KOKUBO ICHIRO
IPC: C21D9/48
Filed: 1984-09-05
Abstract: PURPOSE:To manufacture a cold rolled steel sheet having superior deep drawability by regulating the chemical composition of a steel billet, heating the billet to a prescribed temp., finish-rolling it at a prescribed temp., and carrying out continuous annealing at a prescribed temp. CONSTITUTION:The composition of a steel billet is composed of, by weight, <0.01% C, <0.4% Mn, 0.02-0.2% Ti (Ti/C>=4) and the balance Fe with inevitable impurities. The billet is heated to 950-1,100 deg.C, finish-rolled at 700-780 deg.C, and coiled at <=700 deg.C. The resulting hot rolled steel strip of an intermediate thickness is cold rolled to obtain a cold rolled steel strip of the final thickness and this strip is continuously annealed at 700-850 deg.C.
Patent JP-S6430873-A (JP)
Title: Conveying device for track vehicle pulled by rope
Inventor: NOGUCHI YOSHIKANE
IPC: B66B9/06
Filed: 1987-07-27
Abstract: PURPOSE:To enable a track vehicle to make circular traveling without need for loading a large driving device by providing clip operating means for separating and connecting the track vehicle and a rope on each of arriving and starting areas of a platform respectively and providing a track-vehicle introducing chain device between the arriving and starting areas. CONSTITUTION:In a conveying device, a track vehicle 4 having an under carriage 4a and a housing part 4b is pulled by a rope 7 on a track 3 in which parallel rails 5, 5 are laid in an annular form between both terminal stations. In the track vehicle 4, a fixed clip 6a and a movable clip 6b hold the rope 7 in between and the clip 6b receives the weight of the housing part 4b of the track vehicle 4 while also being subjected to the action of the elastic force of a combinedly provided spring body 19. And, a guide rail 22 for opening the clip 6b to take out the rope 7 is provided on the arriving area of each of two terminal stations while providing a guide rail 25 for closing the clip 6b to interposingly hold the rope 7 is provided in the starting area. Also, the track vehicle 4 from which the rope 7 is removed on the arriving area is introduced to the starting area by means of introducing chain devices A-C.
Patent JP-H0718076-A (JP)
Title: Film produced by gas-phase polymerization and information medium
Inventor: KUBOTA YUICHI
IPC: G11B5/70
Filed: 1993-06-30
Abstract: PURPOSE:To obtain the film which is satisfactory in moisture resistance, lubricity, and solvent resistance and to which heat resistance can also be imparted. CONSTITUTION:A low-mol. siloxane polymer having one to five cyclic or linear siloxane chains preferably having an alkyl, e.g. methyl, is polymerized by plasma polymerization at a low to high temp., preferably by plasma-assisted CVD or thermal CVD.
Patent JP-H0237267-A (JP)
Title: Heat exchanger
Inventor: SAITO HIDEFUMI
IPC: F25D9/00
Filed: 1988-07-27
Abstract: PURPOSE:To enable liquid refrigerant to be positively supplied to equipment showing a high heating amount and nonuniform distribution of temperature by a method wherein occurrence of vapor at an inner surface of a heat exchanger wall is detected and liquid refrigerant is injected from a plurality of nozzles against the detected part. CONSTITUTION:As vapor is generated on an inner surface of a heat exchanging wall 2 due to a local overheating of a high temperature member 1, a variation may occur in a reflected light generated from a light source lamp 10 and the sensor 11 may output its image signal. This image signal is converted into position signals on X-axis and Y-axis corresponding to the vapor generating positions by a converter 14 so as to apply a predetermined voltage to the X-axis electrodes 12 and Y-axis electrodes 13 and 13' through amplifiers 15, 15' and 16, 16'. At this time, liquid refrigerant injected from a nozzle 5 is electrically charged by a DC power supply 17, so that its injecting direction is deflected under an action of electric field formed by both electrodes 12, 12' and 13 and 13'. Accordingly, the liquid refrigerant injected from the nozzle 5 is concentrated at a vapor generating position and thus a temperature at the overheated part can be decreased.
Patent JP-H067733-A (JP)
Title: Tape with masking seal for printed wiring board
Inventor: SEKI KAMEHARU
IPC: B05B15/04
Filed: 1992-06-22
Abstract: PURPOSE:To attempt to perform automatic masking by attaching masking seal pieces manufactured by punching a water-soluble paper to one face of a narrow and long supporting sheet at regular intervals in a line, attaching a release sheet thereon with a water-soluble pressure-sensitive adhesive and reeling it up. CONSTITUTION:Masking seal pieces 3 and 3 formed by punching a water-soluble paper into a specified shape is attached to one face of a narrow and long supporting sheet 2 consisting of polyester, etc., at regular intervals in a line with a pressure-sensitive adhesive 4 for the supporting sheet consisting of an acrylic pressure-sensitive adhesive. A release sheet 5 consisting of a plastic film, etc., with the same width as the supporting sheet 2 is attached thereon through a water-soluble pressure-sensitive adhesive 6 consisting of an acrylic water-soluble pressure-sensitive adhesive, etc. Then, this long tape 1 is wound in a reel-like shape and is used by drawing from the reel.
Patent JP-S5889238-A (JP)
Inventor: UMADATE HARUHISA
IPC: A61B3/14
Filed: 1981-11-21
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-S6250059-A (JP)
Title: Cooling method in semi-continuous cast ingot making device
Inventor: KOJIMA SHINJI
IPC: B22D11/124
Filed: 1985-08-27
Abstract: PURPOSE:To improve the internal quality and yield of a steel ingot by subjecting the drawn-out part of the molten metal continuously poured into a water-cooled casting mold to successive spray cooling which lowering a bottom of the steel ingot after cooling for a prescribed period, then insulating the heat at the head part. CONSTITUTION:The molten steel 5 in a molten steel pan 4 is continuously poured into the water-cooled casting mold 1 and is received by the bottom plate 3; at the same time, the bottom plate 3 is lowered at the prescribed speed. The shell part drawn out of the mold 1 is successively cooled by the cold sprays 11 from above according to the descending thereof. The spray cooling is successively stopped from the bottom of the ingot 9 after the prescribed cooling time to prevent overcooling. The shell at the head part is covered by a heat insulating material 12 to retard cooling at the head part. The central segregation, V segregation, head segregation and central cavity defect of the steel ingot 9 are decreased, by which the internal quality of the ingot 9 is improved and the head crop is decreased. The yield of the steel ingot is thus improved.