baber/WOPTO huggingface dataset:
Patent JP-H0329436-A (JP)
Title: Frame synchronization circuit
Inventor: TATSUNO HIDEO
IPC: H04L7/08
Filed: 1989-06-26
Abstract: PURPOSE:To reduce the time from the asynchronizing state till the synchronization restoration by avoiding a word synchronization from executing resynchronization every execution of resynchronization by a frame synchronizing circuit. CONSTITUTION:When the circuit executes the resynchronization from an asynchronous state, the word synchronization by a ring counter 15 is executed independently of the frame synchronization by a frame counter 23 in the timing when logical 1 appears at the output of an exclusive NOR circuit 19. The frame synchronization by the frame counter 23 is executed when dissidence appears at the detection output of a frame coincidence detection circuit 21 and the resynchronization of the frame synchronization is executed by revising the phase of the frame counter 23 independently. That is, even when the dissidence of the frame pattern is detected by the frame synchronization circuit, the phase of the frame counter 23 is changed without giving effect onto the word synchronization. Thus, the time till the synchronization establishment is reduced as a whole.
Patent JP-S648011-A (JP)
Title: Insert molding method for net material for decorative use
Inventor: SUZUKI KAZUO
IPC: B29C45/14
Filed: 1987-06-30
Abstract: PURPOSE:To make the surface of a net material and enhance the feeling when used by insert molding a net material into a frame and also crushing the net into a given thickness. CONSTITUTION:Molds 1 and 2 are a female mold and a male mold respectively, and a ring frame 4 is formed when said molds are joined. Molten resin is injected after setting a net material 3 in the mold 1 and the molds 1 and 2 are joined. The net material 3 is insert molded in the frame 4 and simultaneously the net material 3 is crushed into a given thickness by a projected surface section 2a. The degree of crushing is adjusted by a space between the mold 1 and the mold 2 at the time of joining, according to which the size of mesh is adjusted. The net material 3 is crushed in accordance with the shape of the projected surface section 2a, and the recessed and projected sections on said crushed portion of the net material are smoothed flatly.
Patent JP-H109502-A (JP)
Title: Water tube boiler
Inventor: USUI TOMOMASA
IPC: F22B35/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To perform the stable operation of a boiler by controlling the fluctuation in the drum level in switching a downcomer with a bypass pipe. SOLUTION: In a water tube boiler comprising at least a steam drum 3, a downcomer 4, an evaporative water tube 5, and a riser tube, a bypass tube for bypassing the downcomer 4 on the steam generating water tube side 5 of the downcomer 4 is branched, a directional control valve 12 is installed in the bypass tube together with a circulation pump 10, a forced circulation passage through the steam drum 3, the downcomer 4, the bypass tube, the circulating pump 10, the directional control valve 12, the evaporative water tube 5, the riser tube, and the steam drum 3 is formed by operating the circulation pump 10, the forced circulation passage is operated when the boiler is started operating, or the load is low, and the directional control valve 12 is gradually opened when the forced circulation passage is operated.  Operability is improved by providing a check valve 11 on the most downstream side of the downcomer 4.
Patent JP-H0328820-A (JP)
Title: Method for recording and reproducing charge image
Inventor: TAKANASHI RYOYU
IPC: G02B27/46
Filed: 1989-06-26
Abstract: PURPOSE:To execute image pickup recording in the state of a high resolution by providing a means for converting electromagnetic radiations for reproduction to the information of the various density images of such a state as to indicate various density images. CONSTITUTION:The electric resistance in an photoconductive layer member PCL changes in correspondence to the optical image formed on the member when the electromagnetic radiation image of an object O is formed on the photoconductive layer member PCL of a writing head RH by an image pickup lens L in the state in which the electric field by a power source Vc is held formed between a transparent electrode Et and electrode E of the writing head RH. The electric field intensity distribution corresponding to the optical image is consequently generated between the head RH and the charge image recording medium RM. The discharge corresponding to the electric field intensity distribution is, therefore, generated between the head RH and the recording medium RM and the charge image corresponding to the optical image is formed in the recording medium RM. The charge image is visuolized as the various density image of the high resolution for the reproducing light.
Patent JP-H065193-A (JP)
Title: Circuit breaker connection type wiring
Inventor: TAKAHASHI IKUO
IPC: H01H73/08
Filed: 1992-06-23
Abstract: PURPOSE:To facilitate the extension of breakers in the same power source system, and enable the extension under the power source charging condition by installing plural case bodies so as to be connected to each other. CONSTITUTION:Wiring circuit breakers 1 and 2 are provided. The breaker 1 is provided with a power source connecting terminal 3 for supplying the power from a power source, a female terminal 5 for main line for dividing a primary main line 4 to the breaker 2 for power supply, and a connecting terminal 6 for load for supplying the power to a load. The breaker 2 is provided with a male terminal 7 to be connected to the terminal 5, a female terminal 5 for dividing a primary main line 8 for power supply, and a connecting terminal 6 for load. The breakers 1, 2 are fitted to a projecting rail 10, which is fitted to a frame, by using a recessed fitting groove 11. At the time of extending breakers with the extension of load, the breaker 2b is used to slide on the rail 10, and the breakers 2a, 2b are connected to each other.
Patent JP-H04313835-A (JP)
Title: Production of magneto-optical recording medium
Inventor: ABIKO TORU
IPC: G11B11/105
Filed: 1991-04-11
Abstract: PURPOSE:To prevent the degradation in characteristics by forming an RE-TM magnetic film on a substrate, then holding the substrate in an atmosphere of a discharge state contg. at least gaseous oxygen or the gas of a compd. contg. the oxygen at its one constituting element. CONSTITUTION:This magneto-optical recording medium is constituted by laminating a dielectric film 2 consisting of Si3N4, a magnetic film 3 which consists of TbFeCo and functions as an RE-TM magnetic film, a dielectric film 4 which consists of SiCoN, and an Al reflection layer 5 in this order on the substrate 1. After the dielectric film 2 consisting of the Si3N4 and the magnetic film 3 consisting of the TbFeCo are formed, the substrate is held for 2 minutes in the discharge atmosphere described below: 80SCCM gaseous Ar, 7SCCM gaseous Ng, 5SCCM gaseous COg, 3mTorr gaseous pressure, 2 minutes discharge time, and 2kW input-power. The magneto-optical recording medium which is suppressed in the deterioration in the characteristics of the magnetic film and exhibits high CN ratio is produced in this way.
Patent JP-H086293-A (JP)
Title: Toner
Inventor: TAKIGUCHI TAKESHI
IPC: G03G9/09
Filed: 1994-06-23
Abstract: PURPOSE:To obtain a toner having high image quality and high coloring power and excellent in durability at high humidity by incorporating carbon black having a specified average particle diameter and a specified amt. of active hydrogen in the surface as a colorant in an electrophotographic toner contg. a bonding resin as well as the colorant. CONSTITUTION:This toner is an electrophotographic toner contg. a colorant and a bonding resin and the colorant is carbon black having <=50nm average particle diameter and 13X10<-4>mol/g active hydrogen in the surface. The coloring power of carbon black increases generally in accordance with the reduction of the particle diameter and becomes remarkably high especially in the case of <=50nm. The carbon black content of the toner can be therefore made low while attaining high image density and fog due to the reduction of the resistance of the toner and difference in the extent, of triboelectric charge during circulation are not produced. The dispersibility of the carbon black in the resin can be considerably improved.
Patent JP-S646847-A (JP)
Title: Chemical analysis apparatus
Inventor: HIGASHIURA ISANORI
IPC: G01N21/01
Filed: 1987-06-30
Abstract: PURPOSE:To enable sudden use and to prevent the waste of an analysis slide by judging the deficiency of quantity of light and the life of a light source and setting a usable state. CONSTITUTION:This chemical analysis apparatus is constituted to chemically analyze specific components by dropping a specimen to the analysis slide 2 to effect a reaction and measuring a change in the density of color by the reaction by a measuring means 4. A means 1 for correcting a fluctuation in the quantity of the light measures the quantity of the light before or after the measurement of the analysis slide 2 to correct the fluctuation in the quantity of the light of the light source. A control means 3 compares the quantity of the light with a preset quantity of light in accordance with the measured quantity of the light and judges the deficiency of the quantity of the light and the life of the light source. Judgment is made that the light source is near the life at the level at which the decrease in the quantity of the light is small. An exchange of the light source is then alarmed by an alarming means 5. The quantity of the light is judged to be deficient by the control means 3 at a level at which the decrease in the quantity of the light of the light source is large. The deficiency is then displayed by the alarming means 5 and the operation of the measuring means 4 is disabled by an operation stopping means 6.
Patent JP-2000346091-A (JP)
Title: Flywheel spacer assembly and twin clutch
Inventor: TAKAHASHI SHIRO
IPC: F16D13/46
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To stabilize the coefficient of friction of a mechanism for performing wear adjustment in a lever mechanism of a twin clutch. SOLUTION: A flywheel spacer assembly 7 used for twin clutches, is provided with a flywheel spacer 7f fixedly connected between a flywheel and a clutch cover 8 in the axial direction, and a lever mechanism. The lever mechanism is a mechanism for regulating the amount of axial movement of an intermediate plate 11 in relation to the amount of axial movement of a pressure plate 10, and is provided with a regulating member 25 and a wear compensating mechanism. With the regulating member 25, one end is supported by a second strap plate 18. The wear compensating mechanism is supported by the intermediate plate 11, and is frictionally, engagingly locked to the other end of the regulating member 25 so that it can be axially moved. The lever mechanism is movably supported by the flywheel spacer 7f.
Patent JP-H0912490-A (JP)
Title: Production of methacrolein and/or methacrylic acid
Inventor: OKUSAKO AKINORI
IPC: B01J27/199
Filed: 1995-06-29
Abstract: PURPOSE: To obtain methacrolein and/or methacrylic acid from isobutane in a high activity with a good selectivity by using a heteropolyacid-based catalyst prepared by using a trivalent vanadium compound as a vanadium raw material. CONSTITUTION: This method for producing methacrolein and/or methacrylic acid comprises a gas phase catalytic oxidation of isobutane with molecular oxygen in the presence of a heteropolyacid-based catalyst of the formula, Pa Mob Vc Xd Ye Zf Og (X is As, B etc.; Y is K, Cs, etc.; Z is Cr, Fe, etc.; (a) to (e) are each an atomic ratio, (a), (c) and (d) are each <=3 not containing 0 when (b)=12, (f) is <=3 not containing 0, and (g) is a value decided by atomic values and atomic ratios of each of the elements) prepared by using a trivalent vanadium compound as a vanadium raw material. Vanadium trioxide is preferable as the trivalent vanadium compound. The aforementioned catalyst is obtained e.g. by heating an aqueous slurry of molybdenum trioxide, phosphoric acid and a trivalent vanadium compound for a long period, adding the X to Z components to the obtained heteropolyacid consisting of P, Mo and V, then evaporating and drying the resultant slurry, and burning.
Patent JP-H0719520-A (JP)
Title: Humidified cold air fan
Inventor: ANDO YASUHIKO
IPC: F24F13/22
Filed: 1993-07-01
Abstract: PURPOSE:To provide a humidified cold air fan for sending cold air accompanied by cold water to a user while atomizing a proper amount of drain water without sending it in the form of water drops produced by combining a part of atomized drain water, while labor of throwing the drain water away is eliminated and providing a handling convenience. CONSTITUTION:A humidified cold air fan 1 supplies drain water, adhered to a refrigerant evaporator 4, into a drain water vessel 16. The drain water vessel 16 is provided with an ultrasonic atomizer 17, forming a water column in the drain water, while the drain water vessel 16 is provided with a partitioning plate 20 to divide the inside of the vessel into a first chamber 21 and a second chamber 22 while dividing the water column. Atomized water, generated in the water column of the first chamber 21, is guided into a cold air duct 7 by a cold air humidifying means 23 while atomized water, generated in the water column of the second chamber 22, is guided to the upper air discharging port 13 by a discharging means 24. In this case, half of drain water is atomized and is sent from the cold air duct 7 against the user while remaining half of the same is atomized and is discharged upwardly from the air discharging port 13.
Patent JP-S63246136-A (JP)
Inventor: BURUUSU KURATSUTOWAASHII MAZAA
IPC: A61B5/024
Filed: 1987-06-30
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-H09323797-A (JP)
Title: Operation-box-mounting structure for drink-discharging device
Inventor: AMANO YUUTA
IPC: B67D1/07
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To mount an operation box into a correct position even if a bracket is not accurately mounted on a door panel. SOLUTION: An operation box 18 is mounted to the rear of a door panel 12 via an upper bracket 30 and a lower bracket 20 which are forming a pair in the upper and lower positions. The upper bracket 30 is composed of a first mounting part 30a which is spot-welded to the door panel 12, a second mounting part 30b which is secured to the top plate 18b of the storage box 18, and a connecting part 30c which connects both the mounting parts 30a and 30b. With the first mounting part 30a secured to the door panel 12, the connecting part 30c inclines backward from the door panel 12 and downward at an angle of approximately 45 deg. so that the second mounting part 30b comes into close contact with the top plate 18b of the storage box 18. The connecting part 30c is elastically deformably composed so as to permit the upward/downward displacement of the second mounting part 30b.
Patent JP-S6143999-A (JP)
Title: Preparation of acid dispersion liquid containing collagen fiber
Inventor: MIYATA TERUO
IPC: A61K38/39
Filed: 1984-08-04
Abstract: PURPOSE:To obtain the titled acid dispersion liquid having high activity and suitable as a clinical examination reagent, especially a reagent for the determination of the platelet coagulation activity and platelet adhesion activity, by treating the Achilles tendon of an animal with a protein hydrolase, followed by other specific treatments. CONSTITUTION:The Achilles tendon of an animal is treated with a protein hydrolase free from collagenase. The treated product is washed with a aqueous solution of an inorganic salt, dried, and pulverized. The obtained fine powder of collagen fiber is swollen by immersing in an acid, and the swollen fiber is further pulverized to obtain the objective acid dispersion of collagen fiber.
Patent JP-S5688996-A (JP)
Title: Centrifugal hydraulic machine
Inventor: SUGIZAKI HARUO
IPC: F04D29/44
Filed: 1979-12-19
Abstract: PURPOSE: To get off without changing hight of a duct which is connected to a delivery port by positioning the enter of a delivery port of a centrifugal hydraulic machine such as a centrifugal blower on the center line of an outer frame.  
     CONSTITUTION: A volute housing 8 is turned clockwise around a rotary shaft of an impeller 9 for an angle Θ from a condition shown by a dotted line so that the center line B of a delivery port comes to the center line C of an outer frame 3. The centerline B of the delivery port here is a line of linked points which are at the same distance from both blowing ends 5a, 5b of a surrounding plate 5 of the volute housing 8. When the center line of the delivery port comes to the center line of the outer frame, the volute housing 8 is relatively turned and the center line of the delivery port can be positioned at the center line of the outer frame without increasing the size of the outer frame, and when the direction of delivery is changed, the hight of the duct connected to the delivery port needs not be changed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06347361-A (JP)
Title: Fracture sensing method for stave pipe of blast furnace
Inventor: NAKAMURA HIROSHI
IPC: C21B7/10
Filed: 1993-06-08
Abstract: PURPOSE:To detect fracture of a pipe by gas sensing by connecting a gas collector and a CO gas sensor to each system of a stave pipe, lowering coolant pressure under a predetermined condition of a stave temperature, and mixing gas in a furnace from a fractured part into water. CONSTITUTION:A stave 2 is divided, for example, into four zones in the circumferential direction, and each zone has four series of cooling pipes. Coolant is raised from a tank 3 to an upper header by a pump 4, and sequentially fed from a stave H via a throttle valve 5, a flowmeter 6 through staves T, B1-B3, S1-S5 in each system to cool the stave 2. The coolant is returned from a switching valve 7 of a drain side of the stave S5 through a set header 8, a return tube 9, a cooler 10 or a set header 12, a fracture sensing line 11 to the tank 3. Gas collectors 13, 14 are coupled to the headers 8, 12, and coupled to a fracture sensor 17 for sensing CO through sampling lines 15, 16. In this case, coolant pressure is lowered under predetermined condition of transition of the stave temperature at each system, and gas is absorbed into water from a pipe fracture to sense CO.
Patent JP-H107967-A (JP)
Title: Recording liquid
Inventor: NISHIMURA TORU
IPC: C09D11/328
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a recording liquid which has excellent storage stability and delivery stability and can give black recorded matter excellent in printing density, water resistance and light resistance to plain paper by mixing an aqueous medium with a specified colorant. SOLUTION: This liquid comprises an aqueous medium (e.g. diethylene glycol, isopropyl alcohol and water) and at least one member selected form among the colorants which, in the form of free acids, are represented by formula I or II [wherein R<1> to R<4> are each a 1-4C alkyxyl, a 2-8C alkyoxylkoxyl, a 1-4C alkyl which may be substituted with morpholino or H, or R<1> and R<2> or R<3> and R<4> may be combined with each other to form morpholino together the nitrogen atom to which they are bonded, provided that R<1> and R<2> can nor be hydrogen atoms simultaneously; X and Y are each a 1-4C alkoxyl, a 1-4C alkyl or a 2-9C acylamino; Z and W are each COOH, (substituted)carbamoyl or morpholinocarbonyl, provided that they can not be COOH groups simultaneously; R<5> is H or a phenyl which may be substituted with COOH; and l and m are each 0 or 1, provided they can not be 0 simultaneously].
Patent JP-S5954625-A (JP)
Inventor: JIYON RESURII BAABA ZA SAADO
IPC: C30B7/14
Filed: 1982-09-22
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-H1112286-A (JP)
Title: Heat-resistant amino-modified silicone emulsion composition
Inventor: OSAWA YOSHITO
IPC: C08J3/03
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful as e.g. a textile treatment agent, releasant, polisher, lubricant, by dispersing an amino-modified silicone, an antioxidant and a nonionic surfactant with a specific HLB number in water into an emulsion. SOLUTION: This heat-resistant amino-modified silicone emulsion composition is obtained by dispersing in water a component comprising (A) 100 pts.wt. of an amino-modified silicone of formula I [R is a 1-20C alkyl or 6-20C aryl; X is a group of the formula, Q-(NH-Q')p -NH2 (Q and Q' are each a 1-10C bivalent organic group; (p) is is 0, 1 or 2); Y is X, R, a 1-5C alkoxy or OH; 10<=(m)<=10,000; 0<=(n)<=100], (B) 0.01-20 pts.wt. of an antioxidant for suppressing the thermoxidative deterioration of the amino group, such as a hindered phenolic compound of e.g. formula II, and (C) 5-100 pts.wt. of a nonionic surfactant 6-10 in HLB number such as a polyoxyethylene alkyl ether to form the objective emulsion.
Patent JP-H0328032-A (JP)
Title: Intra-coupe illumination device
Inventor: MATSUNO YOSHIO
IPC: B60Q1/50
Filed: 1989-06-26
Abstract: PURPOSE:To facilitate motions with ocular confirmation as preparation for getting out of a car by lighting up an illumination during the period from car stop till door opening, and increasing the brightness as following the light adaptation curve of the eyes in compliance with the lightness of the surrounding. CONSTITUTION:When a car is stopped, a lighting signal for giving information about the driver, etc., getting out of the car is given from a getout signal generating part 1 to a lighting circuit 3 under the period from the car having stopped till the door being opened. An external light sensing part 2 senses from the lightness of the surrounding whether an illumination 6 must be lighted up. In conformity to these sensing signal and lighting signal, the lighting circuit part 3 put a power supply 5 in connection with a lighting time control part 4, and thus the illumination 6 is lighted up. This lighting time control part 4 increases the brightness of the illumination 6 as following the light adaptation curve of the eyes. This allows informing a co-passenger or passengers early about getting out with easier motions with ocular confirmation as preparation for getting out, eliminates the discomfort due to getting light suddenly, and also prevents drop of the sight.
Patent JP-H119730-A (JP)
Title: Golf club group having series relation
Inventor: NISHIMOTO TATSUO
IPC: A63B53/04
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To minimize the physical disorder in swinging of different kinds of clubs within a series, perform a swing in the same stance, and provide stable directivity by providing plural kinds of golf club groups constituting a series relation the same club counts of which have the same toe down quantity ratio. SOLUTION: Figs (a)-(c) show a wood golf club series showing counts #1(X), #1(Y), #1(Z) of different kinds of wood golf clubs with the same club count. This series consists of three wood golf clubs #1(X), #1(Y), #(Z) differed in kind, for example, such as a loft angle, a center-of-gravity height, a center-of-gravity depth, a lie angle, a face angle, a head volume, a total weight or the like, and the toe down quantities of the respective golf clubs are set to be constant. An identification mark P corresponding to the toe down quantity ratio is preferably displayed on a part of the club shaft 12 of each wood golf club 11, and α1 -α3 show the loft angles of the wood golf clubs.