baber/WOPTO huggingface dataset:
Patent JP-H07271559-A (JP)
Title: M group code generation circuit
Inventor: NAGAI HIROSHI
IPC: H03K3/84
Filed: 1994-03-31
Abstract: PURPOSE:To provide an M group generation circuit for bit-shifting a high-speed M group after multiplexing by a low-speed control circuit without controlling high-speed clocks by selecting and setting data shifted by one bit from a data string during generation in an M group generation circuit for multiplexing. CONSTITUTION:An M group arithmetic circuit 2 for multiplexing calculates the next state by using the output of a DDF circuit 3 at all times. A selector 4 switches signals normally entering the DDF circuit so as to be shifted by one bit. By switching the selector 4 once, a value shifted by one bit is set to the DDF circuit. After setting is performed, by switching the selector 4 so as to let the output of the M group arithmetic circuit 2 for multiplexing be inputted to the DDF circuit as it is, one bit is shifted and an operation is performed as the M group generation circuit for multiplexing. Thus, in the output 7 after multiplexing, the high-speed M group shifted by one bit is obtained.
Patent JP-S60230152-A (JP)
Title: Original printing plate for electrophotoengraving
Inventor: TSUTSUI KIYOUJI
IPC: G03G5/06
Filed: 1984-04-27
Abstract: PURPOSE:To enhance sensitivity and printing resistance and to obtain a good prints free from background stains by forming on a conductive substrate a photosensitive layer composed of an electrostatic charge generating layer contg. a specified azo pigment and a charge transfer layer contg. a charge transfer material and an alkali-soluble resin. CONSTITUTION:The photosensitive layer 2 composed of two layers of the charge generating layer 3 contg. an azo pigment represented by the formula, (A) being a coupler residue, and the charge transfer layer 4 contg. a charge transfer material and an alkali-soluble resin. The layer 3 is essentially consisting of the azo pigment of the formula, but it is preferable to use a binder resin, such as an alkali-soluble novolak type phenol resin. A toner image 5 is obtained by forming an electrostatic latent image on such a photosensitive layer 2, developing it with a toner, and heat fixing the toner image 5. This is treated with an alkaline extracting soln. to disclose the hydrophilic surface of the substrate 1, leaving the image part coated with the oleophilic toner. When the original printing plate thus obtained is used for lithography, an oily ink attaches only to the image part, and a sharp prints free from stains can be obtained.
Patent JP-H09249799-A (JP)
Title: Polyester resin composition for extrusion molding
Inventor: TOKUMIZU MAKOTO
IPC: C08L67/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition made capable of stably giving extrusion moldings without sacrificing the excellent properties (e.g. mechanical properties, heat resistance, light transmittance, surface gloss and chemical resistance) inherent in the constituent polyester resin and having excellent drawdown resistance. SOLUTION: This composition comprises 80-99 pts.wt. aromatic polyester resin having a diethylene glycol content of 0.3-2.5wt.% and an intrinsic viscosity [η]of 0.5-1.4dl/g (as determined in a phenol/tetrachloroethane 1/1 mixed solvent at 25 deg.C) and 20-1 pt.wt. aromatic polycarbonate resin having a weight-average molecular weight of 25,000 or above.
Patent JP-H05253838-A (JP)
Title: Dressing method and device of grinding wheel
IPC: B24C1/02
Filed: 1992-03-10
Abstract: PURPOSE:To enable dressing even though a bond material has a high hardness, to increase the grinding capability immediately after the dressing, and to increase the dressing interval. CONSTITUTION:A mixture of solid particles 7 which have no acute angle and a liquid 8 is injected to carry out dressing. And this dressing device for a grinding wheel is composed of a pressure container 2 having a conical surface 1 at the lower part, which is in an enclosed condition, a shutoff valve 6 whose one part is contacted closely to the conical surface 1, a solid particle feeding pipe 21 to feed a specific amount of solid particles 7 into the pressure container 2, a liquid feeding pipe 22 to feed a specific amount of liquid 8 into the pressure container 2, a duct 11 for pressurization to feed a pressurized fluid to the upper part of the pressure container 2, to feed a pressurized fluid from the lower side of the shutoff valve 6 and to raise the shutoff valve 6. A duct 10 for stirring to mix the solid particles 7 and the liquid 8 so as to make a slurry, and a duct 18 for feeding slurry to feed the slurry to an injection gun 19 opened in the direction orthogonal to the rotary shaft 30 of a grinding stone 29 from the pressure container 2 by an increased pressure.
Patent JP-H09277308-A (JP)
Title: Molding tool with gate mark correcting mechanism
Inventor: HANADA KOICHI
IPC: B29C45/26
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a molding tool with a gate mark correcting mechanism which can conduct molding and crushing of a gate residue simultaneously therein. SOLUTION: Molding of a molding article 14 and crushing of a gate residue 19 are conducted simultaneously for a hoop material 1 by a top force 7 having a crushing block 4 which is fixed to one end thereof and provided with heat insulating plates 11 in the opposite lateral ends and through which a correcting pin 9 fitted movably vertically to a top force plate 6 having a push plate 3 in one end, and heated by a heater 10 incorporated, is inserted and by a bottom tool 8 mounted on an opposite bottom tool plate 2 and provided with a crush receiving plate 5 in one end.
Patent JP-H02265297-A (JP)
Title: Manufacture of thick film multilayered substrate
Inventor: CHINOMI NORIMITSU
IPC: H05K3/46
Filed: 1989-04-05
Abstract: PURPOSE:To assure high precision high density packaging by providing an opening in an insulating layer resistance part covering a resistor and a conductor therewith. CONSTITUTION:A resistance value trimming opening 7 is partially made in an insulating layer 4 on a resistor 3 of a ceramic substrate 1, following a trimming process, and trimming of a resistance value is effected through the opening 7 to yield a high precision resistor. Further, a conductor 2, a resistor 3 and an overcoating material 6 are printed on the insulating layer 4 on the resistor 3 avoiding the resistance value trimming opening 7 to form a thick film multilayered substrate with the resistor 3 provided below the insulating layer 4. Thus, high precision high density packaging can further be developed.
Patent JP-H04318825-A (JP)
Title: Sheet material for light shielding vane or arm
Inventor: MATSUBARA TAKASHI
IPC: G03B9/36
Filed: 1991-04-18
Abstract: PURPOSE:To provide the sheet material which is light in weight and strong and is usable for the ultra-high speed shutters of cameras, etc. CONSTITUTION:The intermediate layer of the sheet material having the laminated structure which consists of two sheets of reinforcing resin surface material layers consisting of carbon fibers unified in one direction nearly parallel with the longitudinal direction of light shielding vanes 3 to 6, 10 to 13 or arms 1, 2, 8, 9 or the continuous fibers of super-high mol.wt. polyethylene (PE) fibers and a matrix resin enclosing these fibers and the intermediate layer held between these two sheets is the reinforcing resin consisting of the super-high mol.wt. PE fibers and the matrix resin enclosing these fibers. The PE resin may be continuous fibers or short fibers and is so formed that the fiber direction thereof is nearly perpendicular to the longitudinal direction of the light shielding vanes or arms.
Patent JP-H04223826-A (JP)
Title: Production process management system
Inventor: SAKAMOTO TOSHIHARU
IPC: B62D65/00
Filed: 1991-04-18
Abstract: PURPOSE:To provide a production process management system to allow to distribute correction works to plural correction work stations accurately according to the correction works. CONSTITUTION:A production line which consists of plural work stations 5 to 14, and a correction line which consists of at least one or more correction stations 15 to 19 connected in series to the production line and carrying out correction works are provided. A data carrier is provided to a work W. A device to write a content of unreasonable parts as the result of the working is provided to each work station. Between the production line and the correction line, a reading/distributing unit to read the content of the data carrier, and to make a correction instruction to specify correcting parts and correcting tools depending on the read content is provided. And an instruction device to deliver the correction instructions to the correction stations is also provided.
Patent JP-S58205442-A (JP)
Inventor: AKAHA KIMIE
IPC: A01K67/04
Filed: 1982-05-22
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-S61244644-A (JP)
Title: Gasoline station
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1985-04-23
Abstract: PURPOSE:To facilitate the flow of cars within gasoline station premises by arranging car guiding members indicating the kind of oil supplied on the paved ground and preventing cars from erroneously parked at the place for wrong oil. CONSTITUTION:Car entry and exit guidance lanes are formed by laying car guiding members 6 at appropriate intervals on the paved ground of a gasoline station 1. At both ends of the car guiding members 6, display plates with the same width as that of the car guiding members and also with flat top parts 8 are attached, with oil supply equipment number 10 and the kind of oil supplied 11 indicated on the flat tops 8. Thus, with the car guiding members 6 and display plates 9 laid on the ground, the driver of an incoming car for receiving oil supply, when he or she looks at the car guiding member 6 at the entrance of the gasoline station, reads the kind of oil 11 shown on the display plate 9 at the same time, selects one of the car guiding members 6, and drives the car into the station grounds 2 along the car guiding member 6.
Patent JP-H07293710-A (JP)
Title: Door structure of heater unit
Inventor: AKAHA MASARU
IPC: F16K1/18
Filed: 1994-04-25
Abstract: PURPOSE:To use a heater unit not only as a standard system but also as an independent temperature adjusting system without changing the structure of the heater unit body. CONSTITUTION:Two passages are formed in a heater unit, and a mix door is turnably provided in each passage. Rotary shafts 26, 28, 30 to support each door are concentrical, and when separate levers 32, 34 are mounted on the respective rotary shafts 26, 30, the rotational position of each door is respectively and independently determined. On the other hand, when a lever 36 to be integratedly connected to the respective rotary shafts 26, 30 is mounted, the respective rotary shafts 26, 30 are rotated at the same angle constantly.
Patent JP-H07105773-A (JP)
Title: Grommet for wire harness
Inventor: FUJII KOICHI
IPC: B60R16/02
Filed: 1993-04-14
Abstract: PURPOSE:To provide an easily detachable grommet for wire harness. CONSTITUTION:Regarding a grommet for wire harness wherein the grommet is composed of a grommet inner 20 which is circular, made of a hard material, and is to be inserted into a through hole from one side of the hole to the other side and attached to the through hole by joining a joining claw 27 to the periphery part of the other side and an grommet outer 40 which is made of a soft material, is to be fitted in the outer circumference of the grommet inner 20, and attaches a seal part closely to the panel, a cut part 30 is formed at proper position in the circumferential direction of the grommet inner to disconnect the circle and on the other hand a projected part 50 to be fitted with the cut part 30 is formed in the grommet outer 40.
Patent JP-H10284541-A (JP)
Title: Supporting substrate, method for producing supporting substrate, electronic component device and method for surface treating supporting substrate
Inventor: YUSA MASAMI
IPC: H01L21/52
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To improve resistance against reflow crack caused by a bonding material by improving the adhesive strength of electronic component anti supporting substrate. SOLUTION: The supporting substrate (such as lead frame or insulating substrate) for mounting the electronic component (such as semiconductor chip or transistor) is soaked in a solution containing aliphatic amine or its salt in 0.001 to 10 wt.% for 0.5 sec to 10 min and this is taken out and dried while being heated. On the provided surface treated supporting substrate, the semiconductor chip is adhered while using the organic bonding material (such as a filmy adhesive agent containing silver paste or silver fillers). As the aliphatic amine or its salt, hydrobromic monoethylamide hydrochloride, hydrobromic acid monoethylamine or ethylenediamine dichloride can be used.
Patent JP-2000285624-A (JP)
Title: Magneto-optical disk device
Inventor: NAKAJIMA HIROSHI
IPC: G11B21/12
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the wear of a magnetic head which is provided with a floating type magnetic head and an optical pickup, and a magneto-optical disk. SOLUTION: This device is provided with a head lifting mechanism 5 for vertically driving a floating type magnetic head 3 with respect to the signal surface of a magneto-optical disk 1, a main control circuit 7 for controlling the operation of the head lifting mechanism 5, and a linear speed detecting circuit 72 for detecting the linear speed of the magneto-optical disk 1. The main control circuit 7 lowers the floating type magnetic head 3 on the signal surface of the magneto-optical disk 1 under the condition that in a signal recording mode, a linear speed detected by the linear speed detecting circuit 72 exceeds a head floating linear speed necessary for the floating of the floating type magnetic head 3.
Patent JP-H06301691-A (JP)
Title: Production managing device
Inventor: ABE MORIO
IPC: G06Q50/28
Filed: 1993-04-14
Abstract: PURPOSE:To attain the production management of a small and medium-sized factory by a system in which the load of an operator can be saved. CONSTITUTION:Order information is accepted by an on-line or manual input by an order accepting device 1, and a work order, using part order, understock part order, and supply request order are prepared by referring to the registered information of a master file based on the order information accepted by the order accepting device 1. Also, a start plan preparing device 3 prepares the production start plan of an ordered part based on a start sequence rule stored in a start sequence rule file for the work order prepared by the order preparing device 2. Thus, a series of processing that the order of the understock part or the supply request order of the supply part is prepared by the input of the order information, and the production start plan is presented to a job site, is automatically operated.
Patent JP-H07275659-A (JP)
Title: Dry exhaust gas treatment apparatus and method therefor
Inventor: SAKAI HIROYUKI
IPC: B01D53/86
Filed: 1994-04-04
Abstract: PURPOSE:To certainly grasp the replacing period of a catalyst by accurately detecting the deterioration degree of the catalyst by providing a temp. sensor to a catalyst bed and sensing a temp. change when the activity of the catalyst is being deteriorated. CONSTITUTION:Thermocouple type temp. sensors T1A-T3A, T1B-T3B are arranged to the catalyst beds of reactors 14 up and down so as to be spaced apart from each other and, when the measured temps. from the temp. sensors T3A, T3B become higher than a set temp., a control unit 20 emits a signal and automatically opening and closing valves 22A, 22B, 24A, 24B are opened and closed on the basis of the signal. By this constitution, the deterioration of the whole of the catalysts in the reactors 14 can be confirmed and the replacing period of the catalyst is certainly confirmed and two reactors 14 are changed over. Therefore, it is unnecessary to interrupt the treatment of exhaust gas.
Patent JP-H03285852-A (JP)
Title: Production of concrete not causing cracking
Inventor: KITAMURA MATSUJI
IPC: C04B24/38
Filed: 1990-03-31
Abstract: PURPOSE:To inhibit cracking by adding liq. konjak prepd. from tuberous roots of konjak to fresh concrete in a producing stage. CONSTITUTION:A large amt. of water is added in a stage for producing konjak from tuberous roots of konjak to prepare liq. konjak. This liq. konjak is added to fresh concrete and mixed. The hardening of the concrete is decelerated by the water retentivity of the konjak and a concrete product not causing cracking is obtd.
Patent JP-H11287257-A (JP)
Title: Temperature estimation device for vehicular frictional engaging device
Inventor: OBA MITSURU
IPC: F16D48/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a temperature estimation device for a vehicular frictional engaging device, capable of enhancing the estimating accuracy for temperature. SOLUTION: Temperature Tempc of an electromagnetic clutch 30 is estimated by a temperature estimating means 210 on the basis of each heating state of a bearing (input side) being situated in a peripheral part of this clutch 30 and rotatably supporting an input shaft and another bearing (output side) rotatably supporting an output shaft, from which this clutch is rotated as receiving load in the axial direction or a direction orthogonal with the shaft whereby each heating state of bearings generating relatively much heat is taken into account, and thus the temperature Tempc of the electromagnetic clutch 30 is more accurately estimated.
Patent JP-H07280554-A (JP)
Title: Object image fixing apparatus
Inventor: YAMAGUCHI HIDEKI
IPC: G01B11/00
Filed: 1994-04-01
Abstract: PURPOSE:To fix an image of a target object constantly in specified dimensions. CONSTITUTION:Infrared rays from an infrared source 4 is made to irradiate a target object S via a fixed lens 5, a mechanical chopper 7, a lens block 8 and a mask. The reflected light from the target object S is passed through lens blocks 11 and 12, a band pass filter 13 and a half mirror 14 and an information signal in the target object S is detected by a two-dimesional position sensor 15 while the size of an image of the target object S detected by a two-dimensional position sensor 16. The detection signals obtained are sent to a signal processing means 25 through a signal detection/amplification circuit 19. The signal processing means 25 drives the lens block 12 through a motor drive circuit 22 and a drive motor 18 on the basis of an output of the position sensor 15 to fix the size of the image of the target object S.
Patent JP-H10316676-A (JP)
Title: Pyridylimidazole compound and agricultural and horticultural microbicide
Inventor: HAGIWARA KENJI
IPC: A01N43/50
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound capable of industrially and advantageously being synthesized, certain in effect, safely used, and capable of being used as an agricultural or horticultural microbicide. SOLUTION: This compound is pyridylimidazole compound of formula I (X is H, a halogen, a 1-6C alkyl, and a 1-6C haloalkyl, etc.; Y and Z are each independently H, a 1-6C alkyl, a 1-6C haloalkyl, or a halogen, etc.; R is H, a metallic atom, or a 1-6C alkylcarbonyloxymethyl, etc.; with the proviso that a compound in which X is H or Br and all of Y, Z and R are H, is omitted) or a salt thereof, for instance, 2-(5-ethyl-2-pyridyl)-4-trifluoromethylimidazole. The compound of formula I in which X and R are each H is obtained by heating 1,1-dibromo-3,3,3-trifluoroacetone with a sodium acetate solution and reacting the product with 2-formylpyridines of formula II and ammonia water at (-10)-100 deg.C.
Patent JP-H11279511-A (JP)
Title: Circuit connection material, connected structure of circuit terminal, and method for connecting circuit terminal
Inventor: FUJINAWA MITSUGI
IPC: C09J9/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a circuit connection material for electrical and electronic components, being more excellent in low-temperature rapid curability than a conventional epoxy resin system and having a suitable pot life and reduced corrosiveness of circuits. SOLUTION: The circuit connection material is interposed between opponent circuit electrodes and in which the electrodes are electrically connected to each other in the direction of pressure when pressure is applied to them, and essentially contains (1) a curing agent which generates free radicals when heated, (2) a hydroxyl-containing resin having a molecular weight of 10,000 or above, (3) a radically polymerizable substance, and (4) allyl methacrylate. It is desirable that the curing agent has a 10-hr half-life temperature of 40 deg.C or above and a 1-min half-life temperature of 180 deg.C or below.
Patent JP-S60232642-A (JP)
Title: Shadowmask
Inventor: IMAMURA YASUO
IPC: H01J29/07
Filed: 1984-04-28
Abstract: PURPOSE:To improve the moldability while to reduce the springback and to mold into desired shape by making plural notches in the circumference of the skirt section of a shadowmask made of thin amber board. CONSTITUTION:A skirt section 3 is provided around the effective area section 2 formed with many holes of a shadowmask prior to pressing. The skirt section 3 is folded approximately in perpendicular against said section 2 through pressing to form a tubular skirt and a linear or a band-type half-etching section 4 for facilitating the folding is formed between said section 2. Many notches 5 are made in the entire circumference of the skirt section 3. The notches 5 will make the circumference of the skirt section discontinuous thus to prevent formation of rumples or overlapping at the skirt section 3 when pressing the shadowmask 1. Preferably, the ratio between the width A of the skirt section 3 and the depth B of the notch 5 is 40-90%.
Patent JP-S60230429-A (JP)
Title: Method of driving hollow pile
Inventor: SAGARA MASAHIRO
IPC: E02D7/00
Filed: 1984-04-28
Abstract: PURPOSE:To decrease an amount of gravel in excavated soil and to prevent breakage of a hollow pile, by a method wherein gravel in an excavated soil is coated on the inner wall surface of the excavated hole while a ground is excavated, and simultaneously, the hollow pile is gradually sunk in the excavated hole. CONSTITUTION:A hollow pile 3 is vertically supported by a strut 2, a rotary shaft 4, interposed through the hollow pile 3, is rotated, a ground is excavated by the use of a cutter 6, and the hollow pile 3 is gradually sunk. Simultaneously, a body 7 is rotated, and thereby a part of excavated soil is coated on an inner wall surface 8-1 of an excavated hole 8 by means of a trowel body 7, and this decreases an amount of excavated soil discharged. Further, gravel in the excavated soil is coated on the inner wall surface 8-1, and this prevents cutting through of gravel between a screw blade 11 and the inner wall surface of the hollow pile 3, resulting in prevention of breakage of the hollow pile 3.
Patent JP-S63255321-A (JP)
Title: Manufacture of cr-containing steel product
Inventor: ONISHI TOSHIO
IPC: C21D6/00
Filed: 1987-04-09
Abstract: PURPOSE:To manufacture a product having superior wear resistance such as a wheel disk by successively subjecting a Cr-contg. steel having a specified compsn. to hot rolling, annealing, working into a product and heat treating under specified conditions. CONSTITUTION:A steel having a compsn. consisting of, by weight, <=0.75% C, <=1.50% Si, <=2.50% Mn, <=0.040% P, <=0.030% S, 1.0-28.0% Cr, 0.010-0.200% sol. Al, <=0.0300% N and the balance Fe with inevitable impurities is hot rolled, annealed at 600-800 deg.C for 10-15hr, cooled and worked into a product such as a wheel disk. A part or the whole of the product is heat treated by heating at the Ac3 point or above for 5-60min and slow cooling to 300-700 deg.C at 5-100 deg.C/hr cooling rate. A proper amt. of one or more among Cu, Ni, Mo, Nb, V and Ti may be added to the compsn. of the steel as required.