baber/WOPTO huggingface dataset:
Patent JP-H04177341-A (JP)
Title: Processing method for halogenated silver photosensitive material
Inventor: NARUSE HIDEAKI
IPC: G03C1/035
Filed: 1990-11-13
Abstract: PURPOSE:To secure such a processing method imparts sufficient colorability even with a process solution high in halogen density and is excellent in image secureness by containing at least one type of specific cyanic couplers. CONSTITUTION:A halogenated silver color photosensitive material, having a halogenated silver emulsion inclusive of more than 80mol% of silver chloride in at least one layer, and containing at least one type of cyanic couplers being expressed in an equation I, is processed with a color developer consisting in 3.5X10<-2>-1.5X10<-1>mol/l in silver chloride density. Where, in the equation I, R1 shows an alkyl group, an alkenyl group, etc., X shows single bonds -O-, -S-, etc., R2 shows such a group as substitutable on a benzene ring, 1 shows 0-4 integers, R3 shown an aryl group, and Z shows a hydrogen atom or uncoupling group. With this constitution, this method imparts sufficient colorability even with a process polution high in halogen density and, what is more, it can provide good image stability.
Patent JP-H04177874-A (JP)
Title: Signal line circuit for semiconductor memory
Inventor: TANABE AKIRA
IPC: G11C11/401
Filed: 1990-11-13
Abstract: PURPOSE:To enable operation speed of an entire system to be improved by making wider a contact interval closer to a drive circuit to be wider and that away from the drive circuit to be narrower. CONSTITUTION:A plurality contacts 4 are formed so that an interval closer to a drive circuit 5 is wider than that away from the drive circuit. Namely, since the number of contacts 4 closer to the drive circuit 5 of signal lines 1 and 2 is reduced, an area regarding the contacts 4 can be saved. Also, since an effective capacity viewed from the low-resistance signal line 3 is reduced, operation at a point away from the drive circuit 5 can be speeded up. Further, time constant at each point on the first high-resistance signal line 1 can be aligned, thus enabling operation speed to be improved and timing design of system to be eased.
Patent JP-H06129414-A (JP)
Title: Tubular screw member and its manufacture
Inventor: NAITO SHIGENARI
IPC: F16B35/00
Filed: 1992-10-19
Abstract: PURPOSE:To improve mass production quality and automate a processing process by forming male or female screws discontinuously at the outer or inner periphery of a tubular screw portion with a flange by means of press processing. CONSTITUTION:Male screws 3 are formed discontinuously by means of press processing at the outer periphery of a tubular screw portion 2 having a flange 1. That is, at the outer periphery of the screw portion 2, male screw portions 3 and smooth portions 4 are formed alternately and repeatedly in the peripheral direction. These smooth portions 4 become portions for being furnished with a rotary tool. The formation of this tubular screw member 11 is carried out by means of press processing by using a jig 21 consisting of plural screw formation pieces 22 that are respectively made advanceable/ toward a center and are respectively equipped with female screw portions 23 on inner periphery surfaces. Female screws can be formed instead of male screws 3. Even in a case in which a hard material such as stainless steel as above is used mass production quality is improved and cost reduction can be realized. Also, at a press process, the fitting/removal of the screw portion to/from the jig can be conducted simply, so the automation of the press process is expedited, and the reduction of hands becomes possible, too.
Patent JP-2001123987-A (JP)
Title: Impeller for circumferential flow pump
Inventor: NAKADA RYOICHI
IPC: F04D29/18
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a mold for injection molding without generating a weld phenomenon. SOLUTION: This impeller 2 for a circumferential flow pump 1 is provided with a plurality of vane grooves 12 on the outer periphery of a synthetic resin- made disc-shaped member 8 to be rotated by a motor 3a, and it is rotatably housed in an approximately disc-shaped space 6 formed between a pump casing 4 and a pump cover 5. A shaft hole 15 to be engaged with a drive shaft 21 of the motor 3a is housed in the central part of the disc-shaped member 8, and a pressure adjusting groove 17 opened to both side surfaces 10, 11 of the disc-shaped member 8 are formed on the shaft hole 15.  An annular recessed part 18 on which a ring gate 20 for injection molding is to be arranged is formed in the position separated from outer peripheral side of the shaft hole 15 by the specified size. the pressure adjusting groove 17 functions so as to keep the balance of pressure acting on both side surfaces 10, 11 of the impeller 2.
Patent JP-H11142995-A (JP)
Title: Lenticular lens sheet photographic material and its manufacture
Inventor: OSHIMA KATSUYUKI
IPC: G02B3/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a lenticular sheet photographic material capable of easily providing a pseudo image in a short time on the back surface of a lenticular lens sheet, and an attractive photographic material obtained by the same manufacture and having high printing density. SOLUTION: A thermal transfer sheet 4 in which at least a color material transfer part 22 and a white layer transfer part 23 are surface-sequentially provided on the same planar surface of a base material film 12 is prepared, a color material is thermally moved from the part 22 of the sheet 4 to the back surface side of the lenticular lens sheet by using a heating device, the pseudo image by which two or more images can be visually recognized in the case of being viewed through the lenticular lens sheet is formed, then a white layer 16 is consecutively thermally transferred on the pseudo image from the part 23 of the sheet 4 by using the same heating device.
Patent JP-H11141365-A (JP)
Title: Hybrid vehicle
Inventor: OKANE HIROAKI
IPC: B60L50/16
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To perform limitation of a vehicle speed to a value within a given range even when creep running is effected in a case of an engine cooling water temperature being low. SOLUTION: The number of idling revolutions of an engine 1 is set to a value higher than the number of revolutions of an engine after warming-up when an engine cooling water temperature is low. However, during creep running of a vehicle and when an engine cooling water temperature is low, a motor controller 13 drives an electric motor 3 as a generator, and by exerting a regenerative control force on the output shaft of an engine 1, a car speed is controlled to a value within a given speed range. Thus, during creep running, there is no need for a driver to frequently step on a brake, and drive operation is facilitated.  Further, since car speed during creep running is controlled to a value within a given speed range, during a shift exchange (for example, conversion from an N range to a D range or to an R range), a high shock is prevented from being generated and smooth shift conversion is practicable.
Patent JP-H05118431-A (JP)
Title: Controller for speed transmission
Inventor: SHIMANAKA SHIGEKI
IPC: F16H9/00
Filed: 1991-10-25
Abstract: PURPOSE:To prevent the occurrence of a trouble due to the racing selection even in the case where an engine revolution speed sensor fails, by lowering the hydraulic pressure of a frictional tightening element for traveling, similarly to the case of racing selection, when the engine revolution speed sensor fails. CONSTITUTION:An engine revolution speed sensor detects the engine revolution speed. While, a shift position switch detects the position of a selecting lever. When the engine revolution speed is over a prescribed value and the selection lever is switched from a neutral range to a traveling range, a racing selection protecting means lowers the hydraulic pressure acting on a frictional tightening element for traveling than the value in other cases. In this device, if the detection signal supplied from the engine revolution speed sensor is smaller than a prescribed value smaller than the engine revolution speed, a protecting means in sensor trouble operates the racing selection protecting means.
Patent JP-H06158382-A (JP)
Title: Production of zinc-chrome electroplated steel sheet excelling in adhesion
Inventor: KANAMARU TATSUYA
IPC: C25D5/26
Filed: 1992-11-17
Abstract: PURPOSE:To produce a zinc-chrome electroplated steel sheet excelling in adhesion by using a plating bath consisting of chromium sulfate where fexavalent Cr-acid is reduced and purified to trivalent Cr-acid and zinc sulfate and plating a steel sheet at a specified current density. CONSTITUTION:A plating bath consisting of chromium sulfate where an inorganic reducing agent (hydrogen peroxide, etc.) is added to hexavalent Cr-acid by a specified amount to reduce and purify it to trivalent Cr-acid and zinc sulfate is used to plate a steel sheet at a current density of >=50A/Dm<2>. At this time, the trivalent chrome ions and the zinc ions in the plating bath are preferably 10-70g/l and 30-110g/l respectively and polyoxyalkylene derivatives (polyoxyethylene, etc.) are preferably added by 0.01-20g/l. Consequently a zinc- chrome electroplated steel sheet of high quality excelling in workability is effectively produced.
Patent JP-H03166895-A (JP)
Title: Talking propriety notice system for radio telephone set
Inventor: SAGAWA SHUICHI
IPC: H04W4/16
Filed: 1989-11-27
Abstract: PURPOSE:To recognize it that a radio telephone set is disabled of talking and to improve the system service by transferring an incoming call to a talkie equipment when the communication of the radio telephone set is disabled and sending the message representing disabled communication to a caller. CONSTITUTION:When the communication of a radio telephone set 9 is disabled, a radio wire system converter 2 detects it and sends a selection signal and an extension number to a subscriber circuit 5 automatically and the incoming call to the radio telephone set 9 is transferred and set to the talkie equipment 3. Since the talkie equipment 3 replies it automatically and sends a message recorded in advance, the disabled talking is recognized. Moreover, when the radio telephone set 9 is available of talking, the radio wire system converter 2 detects it and sends the call signal and the selection signal representing the release of transfer to the subscriber circuit 5 automatically, the transfer to the talkie equipment 3 is released. When a call comes in this state, a call signal is sent from the subscriber circuit 5, a call signal is sent from an exchange 10 to attain mutual communication.
Patent JP-H09146216-A (JP)
Title: Heat developable photographic sensitive material
Inventor: ISHIZAKA TATSUYA
IPC: G03C1/498
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain superior image retainment and high sensitivity by using plate particles which are thick within a specific range as photosensitive silver halide particles. SOLUTION: The heat developable photographic sensitive material contains organic silver salt and plate particles of 0.005-0.15μm in thickness photosensitive silver halide particles. Namely, the thickness of the plate silver halide particles is preferably 0.005-0.15μm, and more preferably 0.005-0.12μm and much more preferably 0.005-0.1μm. The mean aspect ratio (diameter/thickness) is preferably 2-30, and more preferably 2.5-25 and much more preferably 3-20. The plate particles of >=2 in aspect ratio has (100) and/or (111) principal surfaces by preferably >=50% of their total projection area, and more preferably 60-100% and much more preferably 70-100%.
Patent JP-H02152548-A (JP)
Title: Vacuum-degassed package of quick lime and treated quick time with water soluble material and production thereof
Inventor: KASHIWAGI KIMIFUMI
IPC: B01J20/28
Filed: 1988-12-05
Abstract: PURPOSE:To prevent quick lime from reacting with water before a package of the quick lime reaches the bottom of the sea when put in the sea by vacuum- packaging quick lime and quick lime treated with an agent for rendering hydrophobic property with a water soluble material such as PVA or polyvinyl acetate. CONSTITUTION:Quick lime and quick lime treated with an agent for rendering hydrophobic property are vacuum-packaged with a water soluble material such as PVA or polyvinyl acetate to form a package. Since air remains hardly in the package by the vacuum packaging, the package is not buoyant when put in the sea. Since the package is kept solid until the surface coat dissolves, the package is easily put in the sea and the quick lime is prevented from reacting with water by contact before the package reaches the bottom of the sea.
Patent JP-H07138546-A (JP)
Title: Adhesive composition for polyolefin
Inventor: KAMEI EIJI
IPC: C09J151/00
Filed: 1993-11-12
Abstract: PURPOSE:To obtain the title compsn. which exhibits adhesive properties greatly higher than a conventional adhesive in bonding a polyolefin such as polyethylene or polyopropylene. CONSTITUTION:This compsn. is prepd. by adding a thermoplastic resin and a modified elastomer to a graft copolymer obtd. by grafting a vinyl monomer and an acrylic monomer onto an unvulcanized chloroprene rubber in the presence of an ethylenically unsatd. carboxylic acid and/or its ester. Results of peeling test (Autograph AG-5000A) show a very high adhesive strength of the compsn. in bonding a polyolefin which inherently has poor adhesive properties.
Patent JP-H01156560-A (JP)
Title: Fine fiber web
Inventor: TOOMASU AABINGU INSURII
IPC: A61F13/49
Filed: 1987-12-04
Abstract: PURPOSE: To obtain microfiber microwebs containing relatively dense microfiber nuclei, suitable as sorbent, filtration, heat insulating materials by divellicating a microfiber web to form discrete particles of microfiber microwebs. CONSTITUTION: A microfiber web 1 of raw material is supplied to a licker in 2 having teeth 3. The teeth 3 are set at a sufficiently low angle from the surface of the licker in to form a microfiber microweb 4 having relatively dense nuclei with individual fibers and/or fiber bundles protruding therefrom. An air flow 5 has an action of taking out the microweb 4 from the teeth of the licker in.
Patent JP-H02154937-A (JP)
Title: Multi-room type air conditioner
Inventor: YAMADA HIROYOSHI
IPC: F25B47/02
Filed: 1988-12-05
Abstract: PURPOSE:To shorten a defrosting time by a method wherein when a part of refrigerant of high temperature and high pressure is conducted from a high pressure side to a low pressure side and a defrosting operation is carried out while continuing a heating operation, an indoor unit at a place where a high interior temperature is found is provided with a control device for stopping the heating operation. CONSTITUTION:As a surrounding atmosphere is decreased during operation, an evaporation temperature is decreased and moisture in the surrounding atmosphere is freezed at the surface of an interior heat exchanger 3 to generate a frosting phenomenon. As a heat exchanging operation can be prevented, a frosting sensor 8 may detect it and a bypassing solenoid valve 7 is opened in cooperation with this sensing operation, the outdoor electrically-driven expansion valve 4 is fully opened and the outdoor air blower 6 is stopped. Any one of the indoor suction temperature sensors 14a, 14b, and 14c may stop any one of indoor air blowers 13a, 13b and 13c of the indoor units 10a, 10b and 10c having a high set temperature (for example, 25 deg.C).
Patent JP-H02256634-A (JP)
Title: Production of high-purity 2-(2'-chloroethoxy)ethanol
Inventor: KITAMURA SATOSHI
IPC: B01J27/132
Filed: 1988-12-05
Abstract: PURPOSE:To produce the objective compound in high purity by reacting ethylene chlorohydrin with ethylene oxide in the presence of a catalyst consisting of a halide of a specific element such as group IIIb element of the periodic table. CONSTITUTION:Objective 2(2'-chloroethoxy)ethanol having high purity and useful as a hydroxyethoxyethylation agent can be easily produced in high yield while suppressing the formation of by-products which are hardly separable by distillation by reacting ethylene chlorohydrin(ECH) with ethylene oxide in the presence a catalyst consisting of one or more kinds of compounds selected from the halides of the group IIIb elements (preferably boron, aluminum or indium), zinc, tin and molybdenum preferably at 20-150 deg.C. The amount of the catalyst is preferably 0.001-10wt.%, especially 0.1-5wt.% based on ECH.
Patent JP-2000131352-A (JP)
Title: Semiconductor integrated circuit device
Inventor: TAGUCHI TOYOKI
IPC: G11B7/126
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To raise the detection accuracy of a peak or bottom detector circuit. SOLUTION: The integrated circuit device comprises a current source 4 for charging a hold capacitor 7, a switch 5 for connecting the current source 4 to the capacitor 7, a comparator 1 for comparing the potential SP on a node 13 connecting the switch 5 to the capacitor 7 with the potential of an input signal SA to open/close the switch 5 according to the comparison result, a buffer 6 for buffering the potential of the connection node 13 and outputting an output signal SB, and a damper 2 for decreasing a current ICC flowing from the current source 4 with the decrease of the potential difference Δ(SA-SB) after comparing the potential of the output signal SB with that of the input signal SA.
Patent JP-H02153455-A (JP)
Title: Asynchronous data transmission equipment
Inventor: TAKEBE SHIN
IPC: G06F5/06
Filed: 1988-12-05
Abstract: PURPOSE:To execute a exact data transmission being free from an error by constituting the title device so that at the time of writing data in a memory, it is written by shifting the time and dividing it into two times by using a buffer, and at the time of executing a read-out access to the memory, the data is read out of the memory of the side which is not used. CONSTITUTION:A memory 10 for holding data to be transferred is duplexed (a fist memory, a second memory), and also, a buffer means 20 is placed between a first system controller A of the side for transmitting the data and these first and second memories. Also, at the time of writing the data from a first system controller to these first and second memories, write is executed by shifting the time and dividing it into two times. Moreover, at the time of reading out the data from these first and second memories, the data is read out of the memory of the side which does not execute write in a first and a second memories in response to a read-out request of a second system controller B. In such a way, the data transfer can be executed exactly and surely between these two system controllers A, B.
Patent JP-H05140230-A (JP)
Title: Operation-supporting apparatus for polymerization for producing polyolefin
Inventor: WATANABE FUMINAO
IPC: C08F2/01
Filed: 1991-11-22
Abstract: PURPOSE:To provide an operation-supporting apparatus for stably producing a polyolefin of a desired MFR without fail whereby the change in the MFR of the polyolefin is forecast with a computer according to the measured MFR of the polyolefin, and the operating conditions are changed by comparing the forecast value with the target value. CONSTITUTION:In the polymerization of an olefin in a polymerization zone in the presence of hydrogen and a Ziegler catalyst or a like catalyst, the properties of the obtained polyolefin, especially MFR, are measured, the measured value and the operation data K1 to K10 on the reaction conditions are inputted into a computer 30 and processed to estimate the reaction state, and the change in the MFR of the polyolefin to be formed in the reactor in future is forecast, and the quantity of change in the operating conditions are calculated by comparing the forecast value with the target value, and the operating conditions are changed (S1 to S4) according to the calculated quantity. By using this apparatus, a polyolefin having a specified MFR can be stably produced without fail.
Patent JP-S62162008-A (JP)
Title: Threading in yarn-making unit
Inventor: HASEGAWA KATSUMI
IPC: D01D7/00
Filed: 1986-12-25
Abstract: PURPOSE:After the yarn is threaded around the yarn-transferring rollers and the yarn-collecting unit at a speed lower than the prescribed value, the speed is restored up to the prescribed value to reduce the material loss and facilitate the yarn-threading operations. CONSTITUTION:A yarn-forming material is extruded out of the yarn extruding element such as a gear pump 1 into a yarn, and the yarn is threaded around the yarn-transferring rollers 2, 3 such as godet rollers and the yarn-collecting unit such as a winder. At this time, the extrusion speed at the yarn-extruding unit 1 is made lower than the regular operation speed before threading, then the speed is restored up to the prescribed value after completion of threading.
Patent JP-H0333160-A (JP)
Title: Curable silicon-coated compound
Inventor: FURANKU JIYOSEFU MODEIKU
IPC: D06M101/16
Filed: 1989-11-29
Abstract: PURPOSE: To cause dustproofness to be exhibited after curing by incorporating a liquid vinyl-terminated polysiloxane, a resinous organopolysiloxane copolymer, a platinum catalyst, and a liquid organohydrogenopolysiloxane.  
     CONSTITUTION: (A) A liquid vinyl-terminated polysiloxane of formula I in an amount of 100 pts.wt. (wherein R and R 1  represented each a monovalent hydrocarbon group free from any aliphatic unsaturation with more than 50 mol% of R 1  being methyl and (n) is a value that makes the viscosity at 25°C be 500 to 2,000,000 cPs), (B) 100 to 200 pts. resinous organopolysiloxane selected from (a) a copolymer having units each represented by formula II (wherein R 2  represents a vinyl or a monovalent hydrocarbon group free from any aliphatic unsaturation with 1.5 to 10 mol% of Si containing Si-bonded vinyl groups) and SiO 2  units with the ratio of the units of formula II to the SiO 2  units being 0.5 to 1:1 and (b) a copolymer comprising units each represented by formula III (wherein R 3  denotes R 2 ), units each represented by formula IV, and SiO 2  units with the ratio of the units of formula III to the SiO 2  nits being 0.5 to 1:1 and the ratio of the units of formula IV to the SiO 2  units being 0.1:1, (C) a platinum catalyst, and (D) a liquid organohydrogenpolysiloxane of formula V wherein (a) is 1.0 to 2.1, (b) is 0.1 to 1.0, a+b is 2.0 to 2.7, and the number of the Si bonds per molecule is two or more are blended. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01147967-A (JP)
Title: Vertical deflection linearity correction circuit
Inventor: GOTO YOSHIHARU
IPC: H04N3/23
Filed: 1987-12-03
Abstract: PURPOSE:To obtain a correction circuit having an excellent vertical deflection linearity characteristic by inserting a parallel connection comprising anti-parallel connection diodes and a dumping resistor in an AC feedback loop. CONSTITUTION:A parallel connection comprising anti-parallel connection diodes 13, 14 and a dumping resistor 15 is inserted in the AC feedback loop. Then the correction characteristic such that the correction is large at the center of vertical deflection, the correction is small at the upper/lower circumference and the correction is varied smoothly in the middle part is obtained by the nonlinear characteristic of the forward voltage versus current of the diodes 13, 14. Thus, the correction characteristic of the vertical deflection linearity is obtained without increasing the current capacity of the coupling capacitor and without decreasing the capacitance of the feedback capacitor.