baber/WOPTO huggingface dataset:
Patent JP-H03158243-A (JP)
Title: Ink jet recording device
Inventor: SUGIMOTO HITOSHI
IPC: B41J2/165
Filed: 1989-11-16
Abstract: PURPOSE:To clean an ink which is adhered to an ink discharge port assuredly by providing a heater for cleaning device on the cleaning device. CONSTITUTION:When a recording head 1 moves in B direction after recording on a recording medium 6, a blade F withdraws in F direction, and it does not come into contact with a discharge port surface 2. In the meantime, when the recording head 1 moves in the direction of the recording medium 6 for recording from a home position HP, the blade 8 advances in E direction and is set at a position representing a designated entering quantity to the discharge port surface 2 of the recording head 1, and the discharge port surface 2 is cleaned by the blade 8 by a relative movement between the discharge port surface 2 and the blade 8 due to a sliding movement of the recording head 1. At a position which is in the vicinity of either surface of the blade 8, a heating resisting element 9 is provided, and the blade 8 is heatable, and at the same time, on either surface of the blade 8, a temperature detector to detect a temperature of the blade 8 is attached. By this method, the discharge port surface of a recording head can be thoroughly cleaned without leaving a non-wiped area.
Patent JP-H01139065-A (JP)
Title: Air bubble stream jet apparatus of bathtub
Inventor: AMAKI TSUTOMU
IPC: A61H23/00
Filed: 1987-11-26
Abstract: PURPOSE:To obtain the air bubble stream jet apparatus of a bathtub capable of enhancing massage effect by largely changing said effect, by providing an intermittent means for making the jet streams from plural jet orifices intermittent. CONSTITUTION:A flow passage change-over valve as an intermittent means 5 sucks the hot water of a bathtub 1 from a suction port 14 so as to be capable of emitting the same from two emitting orifices 15, 15. A valve body 16 is provided in the flow passage change-over valve 10 in a freely revolvable manner and the rotary shaft 17 having the valve body 16 connected thereto is rotationally driven by an electromotor 18 to close either one of the emitting orifices 15 and the jet orifice 3 connected thereto is closed while the other jet orifice 4 is opened and an air bubble stream is vigorously injected from the jet orifice 4 to make it possible to perform massage and the electromotor 18 is operated to close the emitting orifice 15 on the opposite side and an air bubble stream is vigorously injected from one jet orifice 3 to make it possible to perform massage from the opposite side. Therefore, the injection pressure of air bubbles can be largely altered as compared with the alteration of an air bubble amount and massage effect accompanied by the injection of the air bubble stream can be largely enhanced.
Patent JP-H02180820-A (JP)
Title: Acetyl-l-carnitine cataract treating agent
Inventor: KURAUJIO KABAZA
IPC: A61K31/22
Filed: 1989-11-15
Abstract: PURPOSE: To obtain a cataract therapeutic treatment medicine containing acetyl- L-carnitine as an active ingredient. CONSTITUTION: This cataract therapeutic treatment medicine contains acetyl-L- carnitine or its pharmacologically acceptable salt as an active ingredient, and is useful for the treatment of senile or senium degenerative cataract, diabetic cataract, juvenile cataract, and a cataract expressed as the result of a genetic metabolic cause or nutritive cause, poison or inflammation. The active ingredient is orally or parenterally administered at a dose of 1000 to 2000mg/day, or the three or four drops of an eye lotion containing the active ingredient in a concentration of 10-15W/V% are administered three of four times a day instead of or preferably simultaneously with the oral or parenteral administration.
Patent JP-H09103465-A (JP)
Title: Soft synthetic resin bag containing plural small bags
Inventor: YAMAZAKI MAKOTO
IPC: A61K8/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To easily mix the plural different kinds of liquid and powder with fingers from an outside by disposing plural small bags in one bag, separately containing the different kinds of the liquid and the powder or the like in the respective ones, tearing off a boundary by finger pressure and rubbing, mixing them and then extracting them to the outside. SOLUTION: In the case of performing application to a hair dye, the liquid 1 is contained in the small bag 1' formed by piling up an upper sheet 5 and a lower sheet 5' made of soft synthetic resin, the liquid 2 is contained in the small bag 2' across an easily tearable boundary 3 and the small bag 2' is closed by the boundary 4. Then, at the time of use, the boundary 3 is torn off by pressurizing the liquid 1 with fingers and the liquids 1 and 2 are rubbed with the fingers and mixed well. When mixing is ended, the boundary 4 is torn off by pressurizing the small bags 1' and 2' further with the fingers and liquid mixture is ejected to the outside.  By such a product, the effects of easily mixing the plural different kinds of the liquid, the powder and granules from the outside with the fingers, preventing soiling since mixing is performed from the outside of this bag A and minimizing the loss of contents, etc. are attained.
Patent JP-H08135749-A (JP)
Title: Horizontal and vertical change motion mechanism
Inventor: KAWAGUCHI AKIHIRO
IPC: F16H21/10
Filed: 1994-11-07
Abstract: PURPOSE: To eliminate the positional restriction of a motion pivot point at the middle point of a link by forming an elliptic orbit so that a cross point is taken as a reference point, an interval between a pivot shaft and a support shaft is taken as an elliptic radius along a vertical straight line, and an interval between the support shaft and a connecting shaft is taken as an elliptic radius along a horizontal line. CONSTITUTION: A link 2 is installed extendedly in upper slant direction toward the sliding direction of a slider 1, and a connecting shaft 5 with a vertical motion body 8 is formed at the top of it. Also an intermediate motion support shaft 4 slid along an elliptic orbit 6 is provided on a straight line connecting a pivot shaft 3 to a connecting shaft 5 at the middle part of the link 2. Then the elliptic orbit 6 is so formed that a cross point O of a horizontal line L extending to the extended motion line of the pivot shaft 3 and a vertical line L2 crossed with the horizontal line from the connecting shaft 5 is taken as a reference point, an interval (a) between the pivot shaft 3 and the support shaft 4 is taken as an elliptic radius along the vertical line L2, and an interval (b) between the support shaft 4 and the connecting shaft 5 is taken as an elliptic radius along the horizontal line L1. Thus the positional restriction of a motion pivot point at the middle point of the link 2 is eliminated so as to widen the freedom degree of equipment design.
Patent JP-H05132865-A (JP)
Title: Softening and finishing agent for clothes
Inventor: YAMAMURA MASAAKI
IPC: D06M13/244
Filed: 1991-11-14
Abstract: PURPOSE:To obtain the subject finishing agent capable of exhibiting sufficient softening effects even by its use together with a detergent by coating a substrate such as a nonwoven fabric carrying a water-soluble nitrogen compound of a specific amine and an anionic surfactant in an immiscible state with a polymer soluble in an alkaline solution. CONSTITUTION:A softening and finishing agent for clothes is obtained by applying (A) a water-soluble nitrogen compound selected from an amine having 1 to 2 long-chain lipophilic groups, its neutralized substance and quaternized substance and (B) a water-soluble anionic surfactant selected from a carboxylate having one long-chain lipophilic group and the same sulfonate, etc., in an immiscible state to (C) a substrate composed of a nonwoven fabric, paper or a sponge, etc., and impregnating or coating the resultant substrate with a polymer, e.g. CMC soluble in an aqueous solution at pH10-11. A combination of a compound expressed by formula I (R<2> to R<4> and R<6> are H, 1-4C alkyl, etc.; R<5> is 11-21C alkyl, etc.) as the component (A) with a compound expressed by formula II (R<11> is 6-16C hydrocarbon; M is H or alkali metal) as the component (B) can be exemplified as a preferred example.
Patent JP-H10172296-A (JP)
Title: Redundant decoder circuit for semiconductor memory
Inventor: TEI MINCHORU
IPC: G11C11/413
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a decoder circuit having no effect on the normal word line enable rate by employing a redundant decoder circuit for a semiconductor memory comprising a redundant section row decoder, a normal section row decoder and a row redundant address decoder. SOLUTION: A redundant section row decoder 200 receives a main word line signal 10 and outputs a redundant section word line select signal 12. A normal section row decoder 100 produces a normal section word line select signal 22 from a normal main word line signal 20 and a redundant signal 11. A row redundant address decoder 300 outputs a redundant signal 11 designating repair information for the normal section row decoder 100 in response to a clock XCK of same rate as an address cycle.
Patent JP-H09111819-A (JP)
Title: Meter unit
Inventor: SHIMOZONO AKISUKE
IPC: E03B9/10
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of piping work by connecting a primary piping connecting pipe to the primary side of a meter fixed inside a case body, and connecting a secondary piping connecting pipe to the secondary side of the meter. SOLUTION: A case body 9 made of a heat insulating material is mounted on a meter box 2 having a closing lid 3 for an opening in its top, and a meter 11 is secured to a support plate fixed inside the case body 9. One end of a primary piping connecting pipe 15 is connected to the primary side of the meter 11, and a switching valve is mounted on the other end of the pipe 15. one end of a secondary piping connecting pipe 19 is connected to the secondary side of the meter 11, and a check valve 18 is mounted on the other end of the pipe 19 to form a meter unit 1. For construction work, the meter unit 1 is conveyed to a construction site and mounted on the frame of the meter box 2, and the primary and secondary piping connecting pipes 15,19 are connected respectively to the first and second piping 13, 17.
Patent JP-H09107924-A (JP)
Title: Ball-molding device for food paste-molding machine
Inventor: KATSUMATA SAKUHIKO
IPC: A23L17/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a ball-molding device capable of automatically molding a thick or flat pre-molded food paste into a ball shape. SOLUTION: A ball mold for receiving carried pre-molded foods and subsequently roll-molding the foods into ball-like molded products is disposed on a belt conveyer 6 for carrying the thick or flat pre-molded foods molded with a molding machine 1 having a rotary drum 4 where depressed molds 4a are formed on the circumferential surface. The ball mold is disposed in a state capable of being intermittently rotation-retreated upward from the belt conveyer 6.
Patent JP-H08208618-A (JP)
Title: Production of 4a-aryldecahydroisoquinoline compound
Inventor: NAGASE HIROSHI
IPC: C07D491/113
Filed: 1995-11-17
Abstract: PURPOSE: To obtain a 4a-aryldecahydroisoquinoline compound useful as an analgesic and/or a narcotic antagonist, and further as an intermediate for synthe sizing an immunodepressive agent in shorter processes than those of conventional methods. CONSTITUTION: The method for producing the 4a-aryldehydroisoquinoline compound comprises a process for reacting a compound of formula I (R<1> is 1-6C alkyl, aryl, etc.; R<2> is 1-4C alkyl, etc.), with methyl vinyl ketone in the presence of potassium hydoxide/18-crown-6, a process for reacting the obtained compound of formula II with an aromatic metal complex prepared from an aromatic metal compound of formula III (R<3> is H, 1-4C alkoxy, etc.;  M is lithium, magnesium chloride, etc.), and a copper compound, etc., a process for protecting the 6-carbonyl group of the obtained compound of formula IV by a ketal-forming reaction, a process for removing the carboalkoxy group, a process for reducing the carbonyl group of the reaction product into an enamine compound, a process for reducing the enamine compound into the quinoline compound, and subsequently a process for removing the acetal-protecting group of the quinoline compound in the presence of an acid catalyst such as sulfuric acid to obtain the objective compound of formula V.
Patent JP-H07150255-A (JP)
Title: Method for controlling temperature of metal strip by gas jet
Inventor: HIRAI MASAKI
IPC: C21D11/00
Filed: 1993-11-30
Abstract: PURPOSE:To provide a method for controlling the temp. of a metal strip by gas jet, in which high accuracy is obtd. without needing an expensive strip thermometer. CONSTITUTION:The temp. distributing condition in the width direction of the metal strip S is indirectly informed from the temp. variation of the medium gas 6 in a wind box 3 divided into some zones in the width direction, and by this information, the temp. in the width direction of the metal strip S is uniformized by controlling the blowing temp. of the medium gas 6 while adjusting the wind quantity or the gas temp., with a wind quantity adjusting device 9 or a temp. adjusting device 7, or adjusting the strip passing position with a strip passing position adjusting device of the metal strip S of a steering device, etc.
Patent JP-H04171823-A (JP)
Title: Wiring structure and manufacture thereof
Inventor: HIRANO MAKOTO
IPC: H01L29/41
Filed: 1990-11-05
Abstract: PURPOSE:To reduce the wiring resistance and transmission loss of a wiring structure by making the end section of the wiring thicker in thickness than the central part. CONSTITUTION:Only end sections of wiring conductors to which electric currents are concentrated are made thicker in thickness than the other parts of the conductors. Accordingly, the transmission loss of the wiring can remarkably be reduced, since the wiring resistances in the end sections of the conductors to which electric currents are concentrated are especially reduced. A similar structure can be used not only for coplanar type lines, but also for a strip or slot type line. In addition, various kinds of lines, such as a both-flat line, etc., can also use a similar structure.
Patent JP-H07154394-A (JP)
Title: Fault tolerance method for two-wire type bus
Inventor: SUZUKI KOJI
IPC: H04L12/40
Filed: 1993-11-30
Abstract: PURPOSE:To solve the problem of complicating processing in the case of receiving wrong data and normally recovering a bus. CONSTITUTION:Bus status change detecting means 10-1 and 10-2 detect the rise and fall of pulse data at buses B1 and B2 and output the result to a bus status comparing means 10-3. At the bus state comparing means 10-3, it is decided based on the bus status change detecting means 10-1 and 10-2 and the pulse data of the buses B1 and B2 whether any fault is generated at the buses B1 and B2 or not. Corresponding to the states of the buses B1 and B2, a bus state discriminating circuit 13 outputs an instruct signal to a reception switching circuit 30. Based on the instruction of the bus status comparing circuit 10-3, at the reception switching circuit 30, the received data of a reception circuit 20 are selected and outputted.
Patent JP-H03160808-A (JP)
Title: Gain control circuit
Inventor: KAWAI SENJI
IPC: H03G3/10
Filed: 1989-11-20
Abstract: PURPOSE:To increase the gain control range within an allowable limit of distortion rate by varying the gate voltage of 1st and 2nd transistors(TRs) provided between the collector of an analog signal TR and a power supply or ground. CONSTITUTION:A 1st TRQ1 is connected between the collector of an analog signal amplifier TRQ0 and a power supply or ground, and the connecting point of the TRQ0 connects to a power supply or ground via a fixed resistor R4. The voltage of a signal source Ei is fed to the base of the TRQ0 through a coupling capacitor C. The gate voltage of the TRs Q1, Q2 is varied with a control circuit by control voltage terminals VR1, VR2 simultaneously, respectively. Then the voltage of the control voltage terminal VR1 is fixed and the voltage at the control voltage terminal VR2 is varied in the same direction. Thus, the gain control range is increased without excess of an allowable limit by the distortion factor.
Patent JP-H05105277-A (JP)
Title: Residual quantity detecting structure of prepaid card issuing machine
Inventor: SATO TOSHIAKI
IPC: B65H3/54
Filed: 1991-10-18
Abstract: PURPOSE:To enable accurate detection of the residual quantity of prepaid cards by providing a cutout which extends from the lowest end in the longitudinal direction on the side surface of a cartridge, and detecting a protruding part which protrudes from the cutout by means of a detecting part in an integrated manner with a card holder to hold the stacked prepaid cards. CONSTITUTION:A cutout 11 which extends from the lowest end in the longitudinal direction is formed on the side surface of a cartridge 10 which stores prepaid cards 50 of the specified number in a bundle in a prepaid card issuing machine. A protruding part 21 which protrudes from the cutout 11 outward of the cartridge 10 is formed in an integrated manner to a card holder 20 which holds the cards 50 from the top and is formed so as to have an approximately same shape as that of the cards 50 and to have the specified weight by using a metal or the like. A detecting means 31 to detect that the card holder 20 comes to the specified position when the card holder does so is provided at the position corresponding to the cutout 11 of the cartridge 10. Then, an alarming means (not shown in the figure) is actuated by activating the detecting means 31, and it is announced that the residual quantity of the cards 50 reaches the specified value.
Patent JP-H09144613-A (JP)
Title: Evaporated fuel treatment device for internal combustion engine
Inventor: OTSUKA IKU
IPC: F02M25/08
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the roughing of air-fuel ratio in the execution of a purge control. SOLUTION: When a purge is executed, whether vapor is left a purge passage 18 or not is estimated. When the residual vapor in the purge passage 18 is little, vapor is supplied so as to fill the passage with the vapor. Since the vapor is regularly present in the purge passage 18 at the start of purge execution, the delay time from the open of a purge control valve 68 to the inflow of vapor into an engine body is regularly constant. Thus, the air-fuel ratio control precision in fuel injection control is improved, and the roughing of air-fuel ratio is suppressed.
Patent JP-S62141696-A (JP)
Inventor: MAAKU ESU BIRITERA
IPC: G11C11/411
Filed: 1986-12-16
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-S61216258-A (JP)
Inventor: ROSUUERU JIYON RUKA
IPC: H01M8/12
Filed: 1985-12-27
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-H04176387-A (JP)
Title: Biological treatment of organic sewage and equipment thereof
Inventor: KATAOKA KATSUYUKI
IPC: C02F9/00
Filed: 1990-11-07
Abstract: PURPOSE:To pass organic sewage at high filter velocity and to purify it at a high degree by supplying and diffusing air from a diffusion part provided to a fixed bed consisting of sponge small bodies and practically constituting an equipment of the fixed bed without fluidizing the sponge small bodies. CONSTITUTION:Organic sewage is supplied to a first fixed bed B wherein sponge small bodies A are utilized as a carrier from a supply pipe 1. The water level of organic sewage is positioned in the slightly upper part of a drain drawing pipe 11. Organic sewage flows down while it is brought into contact with the air bubbles discharged from an intermediate diffusion part 3 provided between the first fixed bed B and a second fixed bed C in a counter current. The same passes through the interval and the inside of the carrier and is brought into contact with organism films in the presence of air and BOD contained therein is decomposed. SS contained in organic sewage is simultaneously trapped. BOD and one part of SS are removed in the first fixed bed B and the purified organic sewage is introduced into the second fixed bed C and completely filtered herein. The treated water is stored in a storage tank via an outflow pipe 4.
Patent JP-H11312861-A (JP)
Title: Manufacture of circuit board, circuit board and magnetic head suspension
Inventor: KURAMOCHI SATORU
IPC: H05K3/20
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a circuit board by which the protection layer for circuit board can be manufactured easily and accurately. SOLUTION: A first conductive layer 22 is provided on a substrate 12 with an insulation layer 23 in between. A photoresist layer 52 is provided on a transfer base 51, and a second conductive layer 54 and a protection layer 20 are provided on the exposed part of the base 51, so as to form a transfer sheet 50 for protection layer. Then the transfer sheet 50 for protection layer is piled up, so that the protection layer 20 may be brought into contact with the first conductive layer 22, and the base 51 and photoresist layer 52 are peeled off, thereby forming the protection layer 20 and second conductive layer 54 on the first conductive layer 22. The second conductive layer 54 is removed by etching, resulting in a circuit board 1.
Patent JP-H11135236-A (JP)
Title: Spiral-tube-shaped heater
Inventor: INOUE HIROSHI
IPC: C09J7/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To easily adhere a heater with a heated body by integrally placing a flexible conductive substrate between longitudinal both ends, on one layer of a layered product consisting of an inner side layer of tape-shaped heat- resistant polymeric material, an intermediate layer of polyimide based adhesion, and an outer side layer of tape-shaped heat-resistant polymeric material. SOLUTION: In a spiral tube-shaped heater 1 with shape keeping property, a flexible conductive substrate 5, which provides conductivity between longitudinal both ends, is integrally placed on one layer of a layered product consisting of tape-shaped heat-resistant polymeric material 2 forming an inner side layer of a spiral matter, a polyimide based adhesion layer 3 comprising of a polyimide based adhesion layer 3a in contact with the inner side layer and a polyimide based adhesion layer 3b in contact with an outer side layer, and tape-shaped heat-resistant polymeric material 4 forming the outer side layer, preferably between the polyimide based adhesion layer 3a and the polyimide based adhesion layer 3b. Therefore, this spiral tube-shaped heater 1 has shape keeping property, good tightness to a pipe, and good thermal efficiency.
Patent JP-H05112638-A (JP)
Title: Polyaniline derivative and its production
Inventor: OKA OSAMU
IPC: C08G73/00
Filed: 1991-10-22
Abstract: PURPOSE:To obtain the title derivative having a specific Nsubstituted structure at the N-position of polyaniline and self-doping properties besides essential characteristics by reacting a specific reduction type polyaniline with an intramolecular oxysulfonic acid ester. CONSTITUTION:A reduction type polyaniline comprising a structural unit of formula I, having 2,000-500,000 number-average molecular weight, is dissolved in an amide-based solvent and reacted with an intramolecular oxysulfonic acid ester of formula II (X is 2-20C alkylene, alkenylene, etc., or one or more hydrogens in the group are replaced with halogen, nitro, etc.) in a nitrogen atmosphere preferably at 40-80 deg.C to give the objective derivative wherein N- substituted structure of formula III (M is H, alkali metal or ammonium) exists at 0.1-100% N-position of polyaniline.