baber/WOPTO huggingface dataset:
Patent JP-H10155717-A (JP)
Title: Door device for washing machine, etc.
Inventor: SUYAMA KOJI
IPC: A47L15/42
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To simplify structures of a part for supporting rotation of an arm and a part for supporting an expansion stay. SOLUTION: A base end part 20 of an arm 17 for moving up and down a hood 9 is freely rotatably supported by a shaft 30 through brackets 25 on the top face of a frame stood from both corner parts of the back face of a washing machine main body 1. A expansion stay 33 for energizing rotating force upward is fitted between the frame 5 and the arm 17 and the base end side of the expansion stay 33 is freely rotatably supported by the shaft 44 at the upper position at the front of the frame 5 through brackets 37. As the wt. of the hood 9 is received on the top face of the frame 5, the frame 5 itself exhibits a large supporting strength and the structure of the rotation supporting part of the arm 17 is simply stopped. As the wt. of the expansion stay 33 can be received approximately from the front, lessening the possibility of bending deformation of the frame 5.
Patent JP-H07164698-A (JP)
Title: Printer
Inventor: KATO KAZUNORI
IPC: B65H7/02
Filed: 1993-12-15
Abstract: PURPOSE:To prevent consumption of wasteful electric energy and to realize a reduction in size of a printer by varying power supply amount to a solenoid in response to a type of a print medium. CONSTITUTION:This printer comprises a parallel circuit of a resistor 25 for generating a voltage corresponding to an electric current amount flowing to a driving coil 21 of a solenoid and a series circuit of resistors 35, 36, 37, and an inverter 38 of an open collector in which a connecting point of the resistor 35 to the resistor 36 is connected to the ground at a high level of a set signal C. Further, the printer comprises an inverter 39 of an open collector in which a connecting point of the resistor 36 to the resistor 37 is connected to the ground at a high level of a set signal D, a comparator 30 for comparing the voltage generated at the parallel circuit with a reference voltage, and transistors 28, 22 for controlling a current amount flowing to the coil 21 according to an output of the comparator 30.
Patent JP-H08176092-A (JP)
Title: Production of acyloxybenzene sulfonic acid or its salt
Inventor: HATAYAMA YOSHIO
IPC: C07C309/42
Filed: 1994-12-19
Abstract: PURPOSE: To obtain the subject compound useful as a bleaching-activating agent in an accelerated reaction and in reduced side-reactions by reacting a phenol sulfonic acid (salt) with an acylating agent in the presence of a specific alkylene oxide adduct. CONSTITUTION: (A) A phenolsulfonic acid (salt) of formula I [R<1> is 14C linear or branched lower alkyl; m is 1-3; n is 0-2; M<1> , M<2> are H, alkali(ne earth) metal, etc.,] or their mixture is reacted with (B) an acylating agent in the presence of an alkylene oxide adduct of formula II (R<3> is H, 1-22C linear or branched alkyl, alkenyl, etc.; B is 2-4C linear or branched alkylene; p is 5-200) or formula III (R<4> is 1-21C linear or branched alkyl, alkenyl, etc.; R<5> is H, l-22C linear or branched alkyl, alkenyl, etc.; q is the same as p) to obtain an acyl-oxybenzene sulfonic acid of formula IV (R<2> is the same as R<4> ; (h) is an integer of 1-3; (i) is an integer of m-h).
Patent JP-H03170439-A (JP)
Title: Treatment of retroviral infection
Inventor: KUAN YUTSUKU FUI
IPC: C07K5/02
Filed: 1990-11-19
Abstract: PURPOSE: To provide a method for treating a retroviral infection by administering an antiviral dose of a specific short chain peptide, enabling to effectively inhibit the activity of HIV-1 protease, thereby preventing the maturation and replication of HIV-1 to treat the HIV-1 infection. CONSTITUTION: This method for treating a retroviral infection comprises administering and antiviral dose of a compound of formula I (Z is statin, ACHPA; when Z is statin, X is H-Pro-paF, H-Pro-His, Ac-Try, Ac-HA, etc.; X1 is Pro, Ser, Ac; P1 is Phe, paF, YOM; P<2> is Phe, Leu; Y is NH2 , paF-NH2 , His-NH2 , etc.; when Z is ACHPA, X is H-Ppo-His, H-Pro-paF, Ac-PaF, Ac-His; P1, P2 are each Phe; Y is paF-NH2 , His-NH2 ), preferably a compound of formula II (X, P1, P2 and Y are respectively each the same as those, when Z in the compound of formula I is statin).
Patent JP-H01155897-A (JP)
Title: Dry cleaning machine
Inventor: OGINO TADASHI
IPC: D06F43/08
Filed: 1987-12-15
Abstract: PURPOSE: To economize the install surface space of equipment and to reduce costs just for that space by cooling a cooling pipe for temperature control in a washing process while utilizing a freezer required for a drying process. CONSTITUTION: Wash processing work is performed after the respective processes of washing, dehydrating and drying and the temperature of a solvent is controlled by a cooling pipe 14 in that washing process. In the said drying process, conduits 22 and 23 for supplying a cooling medium from a freezer 21 to a condenser 7 are branched and connected to the cooling pipe 14 so that the condenser 7 for drying process and the cooling pipe 14 for temperature control can selectively be used. Namely, since the freezer for drying process originally required for a dry cleaning machine can also be used for controlling the temperature of the solvent in the washing process, the install space of equipment is narrowed just for that and cost can be reduced.
Patent JP-H10143012-A (JP)
Title: Driving device for image forming device
Inventor: KONNO HISAO
IPC: G03G15/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of rotation unevenness at a specific pitch to image, by establishing a specified relation among the peripheral speed of a photoreceptor drum, the rotary speed of a first stage power shaft of a drive motor for driving to rotate the photoreceptor drum, and the number of the first stage gear teeth held on the power shaft of the driving motor. SOLUTION: This driving device of the photoreceptor drum 13 is consisting of the drive motor 22, and a gear train 26 arranged between the first stage gear 24 fitted to its first stage power shaft 243 and the last stage gear 25 fitted on the same shaft as the photoreceptor drum 13. Then, assuming the peripheral speed of the photoreceptor drum 13 as V (rpm), the rotary numbers of the first stage power shaft 23 of the drive motor 22 as N (rpm), and the teeth number of the first stage gear 24 as Z pieces, the device is composed so that the next relation is valid, (N/60)×Z>=(V/0.1). In such a manner, the image disturbance of the specific pitch can be made inconspicuous.
Patent JP-H02159730-A (JP)
Title: Formation of thin film transistor
Inventor: HAYASHI HISAO
IPC: H01L29/786
Filed: 1988-12-14
Abstract: PURPOSE:To prevent any impurity from diffusing from an interlayer insulating film to low concentration impurity regions by a method wherein the title formation process is composed of a process to form a mask layer, another process to implant ions for forming a high concentration impurity regions using the mask layer as a mask and the other process to form an interlayer insulating film on the whole surface. CONSTITUTION:A mask layer 6 covering adjacent regions 6 to a gate electrode layer 4 is formed and then ions are implanted to form high concentration impurity regions 8 using the mask layer 6 as a mask. Then, the high concentration impurity regions 8 to be source.drain regions are formed on the parts excluding the part immediately below the gate electrode layer 4 and the adjacent regions 7. Next, the mask layer 6 is removed and then a PSG film 9 as an interlayer insulating film is formed on the whole surface. A gate insulating film 3 is formed on the low concentration impurity regions 5 in the adjacent regions 7 so that the PSG film 9 may not come into direct contact with the low concentration impurity regions 5. Through these procedures, the gate insulating film 3 can remain to the last so that the impurity may be prevented from diffusing from the interlayer insulating film 9 to the source.drain low concentration impurity regions.
Patent JP-H11149628-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: NORIHASHI HIROTAKA
IPC: G11B5/738
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording medium which has an excellent envelope characteristic at the time of recording and reproducing and does not give rise to the contingent noise, demagnetizing or degaussing of recording magnetization occurring in the movement of the magnetic walls of a ground surface soft magnetic film. SOLUTION: This perpendicular magnetic recording medium 20 has a substrate 22, the ground surface soft magnetic film 24 formed on this substrate and a perpendicularly magnetized film 28 formed on this ground surface soft magnetic film. The ground surface soft magnetic film is composed as a non- magnetic wall structure and the coercive force thereof is <=300 Oe.  Since the ground surface soft magnetic film does not have the magnetic wall structure, the various problems which occur when the ground surface soft magnetic film has the magnetic wall structure, i.e., the contingent noise generated when the perpendicular magnetic head passes above the magnetic walls of the ground surface soft magnetic film, the easy movement of the magnetic walls of the ground surface soft magnetic film by a floating magnetic field and the demagnetizing or degaussing of the recording magnetization are solved. The envelope characteristic is thus improved and low noise is attained.
Patent JP-H01156523-A (JP)
Title: Draft system in pinning machine
Inventor: MORI HIDETOSHI
IPC: D01H5/56
Filed: 1987-12-14
Abstract: PURPOSE:To provide the title system where a draft operation is made while traversing the front roller with the maximum circumferential velocity among top rollers or two or more rollers containing said front roller in the roller axis direction, thus extending the working life of said top rollers. CONSTITUTION:The front top roller 1a with the maximum circumferential velocity among top rollers is traversed in the roller axis direction via a motor 48, a stop plate 49 and stop means 44. Such traverse rate as to be 2-8min./ reciprocation motion allows the nipped sliver to be put to draft action properly without causing draft unevenness or unnecessary twisting and avoids one-sided wear of the robber roller section 32 of the roller 1a, thus significantly extending the working life of said top rollers.
Patent JP-H07144574-A (JP)
Title: Structure for preventing abnormal sound by draft between two objects
Inventor: URABE SHIGERU
IPC: B60Q1/04
Filed: 1993-11-24
Abstract: PURPOSE:To suppress or to prevent generation of an abnormal sound by eliminating superposition of a pressure wave, from a sharp part in one object, on a reflected wave from a surface of the other object provided with a clearance from the sharp part. CONSTITUTION:This structure prevents an abnormal sound by a wind passing through a clearance between a clearance lamp 20 having a sharp edge 21 in a part placed in the upstream of a wind A and a headlamp 24 having a surface 25 provided with a clearance 22 from the edge 21. The surface 25 of the headlamp has an irregular surface 28 formed so as to prevent a pressure wave, from the edge 21 of the clearance lamp, from being superposed on a reflected wave by the surface 25 of the pressure wave.
Patent JP-H08154347-A (JP)
Title: Uninterruptible ac power supply apparatus
Inventor: KONISHI DAISUKE
IPC: H02M7/48
Filed: 1994-11-25
Abstract: PURPOSE: To reduce a power consumption and extend the service life of an appliance by a method wherein the output voltage of an inverter is so adjusted as to be a voltage which is within the allowable voltage range of a load machine and with which the power consumption is minimized. CONSTITUTION: An AC power from a commercial AC power supply 1 is converted into a DC power by a rectifier 10 and used for charging a battery 20 and, at the same time, inputted to an inverter 30 which outputs an AC output 2 of a rated voltage as an initial voltage through a switch 41. Then, by changing a reference value 31 within the allowable input voltage range of a load machine, the inverter voltage is gradually changed and the respective products of the detected values of an output voltage detector 34 and the detected values of an output current detector 35 are obtained by a multiplier 33 along the lapse of time to measure the power consumption of the load machine.  A CPU 32 stores an inverter voltage when the power value is minimum and fixes the reference value of the output voltage to that value and controls so as to have a power with that voltage supplied to the load thereafter. As a result, the power consumption can be reduced and the service life of an appliance can be extended.
Patent JP-H09131954-A (JP)
Title: Stamp
Inventor: YAMAMOTO MINORU
IPC: B41C1/055
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To block pores of a porous support by covering the lower face of a porous support with a sealing member 5 and processing the sealing member by thermal melting in a specified pattern. SOLUTION: If a sealing member 5 is processed by thermal melting in a specified pattern using a thermal heady only the thermally molten part of the sealing member 5 is fused to the lower face of a porous support 3, so that the pores of the porous support 3 are blocked. In addition, the non-thermally molten part of the sealing member 5 out of the lower face of the porous support 3, is formed into an ink permeable print pattern.
Patent JP-H08174444-A (JP)
Title: Bonding tool
Inventor: SHIYOUKO TOSHIHIRO
IPC: E04F21/00
Filed: 1994-12-20
Abstract: PURPOSE: To obtain the bonding tool, which can securely pinch a material to be bonded such as a face plate even in the case where thickness thereof is large, by providing a pair of pushing bodies and plural connecting materials, of which one end is fitted to one pushing body and of which the other end is fitted to the other pushing body freely to be turned. CONSTITUTION: A bonding tool 1 is formed of a pair of pushing bodies parallel with each other and plural connecting materials 4 for connecting the pair of pushing bodies freely to be turned. Each pushing body 2 is formed of a square pillar, of which opposite surfaces 3 work as the pushing surface 3. The connecting material 4 is formed of a straight band plate made of metal, and one end thereof is fitted to one side surface of the pushing body 2 freely to be turned, and the other end thereof is fitted to the side surface of the other pushing body 2 freely to be turned. At the time of use, an interior material 1 coated with the adhesive material is bonded to the surface of a frame wall W, and thereafter, the interior material 1 and the frame wall W are pinched together from both sides by bonding tools 1, 1 so as to hold and bond the interior material 1 to the frame wall W.
Patent JP-H08172747-A (JP)
Title: Thrust pad structure and electric motor with speed reducer
Inventor: SEZAKI KOJI
IPC: F16C33/20
Filed: 1994-12-20
Abstract: PURPOSE: To provide an electric motor with speed reducer for achieving a stable performance over a long period using a thrust pad made of synthetic resin which can be easily manufactured by the compression formation method of polyimide resin and has excellent mechanical strength and wear-resistance performance. CONSTITUTION: In an electric motor with speed reducer, an output shaft 9 is provided at a rotor shaft 1 rotating in both forward and backward directions via a worm gear 5 and a helical gear 6 and the tip surface of the rotor shaft 1 is pressed to the tip contact surface of a thrust pad 7 made of resin which has a larger outer diameter than the rotor shaft 1 and has ring-shaped protruding parts at the surrounding.
Patent JP-H04185178-A (JP)
Title: Video signal processing unit
Inventor: NAGASAWA KENICHI
IPC: H04N5/77
Filed: 1990-11-20
Abstract: PURPOSE:To obtain the effective special effect with a simple operation by implementing write of a video signal to a memory intermittently and reading the signal consecutively in the strobo mode when the operation of a freeze key is implemented continuously for a prescribed period or over. CONSTITUTION:When a freeze key FRZ is continuously operated for a prescribed period TX after the freeze key FRZ is operated, a memory 10 is brought into write enable state for one field period for every lapse of a prescribed period TC. Thus, a still picture is stored one after another in the memory 10 for each prescribed recording period TA, a video signal in which the still picture is switched sequentially is outputted from an adder 16 for each prescribed period TC. Then in the recording, the strobo recording mode to record a still picture changing sequentially is set and the signal is reproduced at reproduction and the strobo reproduction mode to display the video signal as the still picture for each prescribed period is set. Thus, the so-called freeze function to obtain the still picture is in use to obtain effective special effect with a simple operation.
Patent JP-H07169499-A (JP)
Title: Plate-shaped multiple-junction type electrochemical cell
Inventor: HENRII JIEI AARU MAGETSUTO
IPC: H01M8/10
Filed: 1994-12-20
Abstract: PURPOSE: To remarkably reduce the volume and weight of a device. CONSTITUTION: Multiple electrochemical cells 10, 12, 14, of which each cell is improved and which are arranged on a single electrolyte film, are arranged in one chamber for improvement. With this structure, multiple chamber walls and walls and inlets and outlets to be assembled in the standard structure can be eliminated. Structure of this electrochemical cell can be remarkably simplified, and when the cells are electrically connected in series, it can be operated by the voltage having compatibility with the standard battery voltage, and a desirable voltage is generated.
Patent JP-H10161322-A (JP)
Title: Planographic printing plate processor
Inventor: TAKEKOSHI TOMOAKI
IPC: B41N1/14
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a planographic printing plate processor capable of obtaining a very excellent printing plate surface by efficiently removing unwanted matter on the surface of a planographic printing plate, without damaging it. SOLUTION: In this device, the fixed processing of electrification, development with toner, fixation, elution, etc., is consecutively attained for an electrophotographic system planographic printing plate coated with a photoreceptive layer including a photoconductive material on an aluminum substrate after pebbling hydrophilic processing is attained. It is constituted so that out of a pair of squeezing rolls 23 and 24 provided in an eluting part, at least the circumferential speed of the outer periphery of the roll 23 coming into contact with the side of the photoreceptive layer 2A of the planographic printing plate 2 is different from the carrying speed of the printing plate 2.
Patent JP-H08225466-A (JP)
Title: Production of optically active alcohol
Inventor: IKARIYA TAKAO
IPC: C07B41/02
Filed: 1995-12-05
Abstract: PURPOSE: To produce an optically active alcohol of high purity by asymmetrically hydrogenating a carbonyl compound in the presence of an asymmetrical hydrogenation catalyst of a transition metal, a base and an optically active nitrogen-containing compound. CONSTITUTION: A carbonyl compound of formula I [R<1> is an aromatic monocyclic or polycyclic hydrocarbon, hetero atoms-containing monocyclic or polycyclic heterocyclic group; R<2> is H, a (unsaturated) acyclic, alicyclic or aromatic hydrocarbon] is asymmetrically hydrogenated in the presence of an asymmetrical hydrogenation catalyst of a transition metal (suitably a complex of a metal in group III), a base (suitably an alkali or alkaline earth metal) and an optically nitrogen-containing compound (suitably optically active amine) to give this optically active alcohol. In an embodiment, for example, the use of 1'-acetonaphthone gives (R)-1-(1-naphthyl)ethanol.
Patent JP-H09157621-A (JP)
Title: Adhesive resin composition for cationic electrodeposition
Inventor: AKUTSU YOSHINORI
IPC: C09J161/20
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a composition, comprising a cationic group-containing epoxy resin, a pdlyfunctional epoxy resin, a polyvinyl acetal resin and an amino resin, capable of providing an insulating layer and an adhesive layer having a uniform film thickness and excellent in peel strength and solder heat resistance. SOLUTION: This adhesive composition comprises (A) an epoxy resin having cationic groups, (B) an epoxy resin having >=3 epoxy groups (preferably a polyfunctional glycidyl ether type epoxy resin), (C) a polyvinyl acetal resin (preferably a carboxy-modified polyvinyl acetoacetal resin prepared by reacting a part of hydroxyl groups with a carboxylic acid such as itaconic acid) and (D) an amino resin (preferably an etherified melamine resin obtained by modifying a melamine resin with n-butyl alcohol). For example, a reactional product of an epoxy resin, e.g. a bisphenol type with a cationizing agent is cited as the component (A) and diamines having a primary amine such as ethylenediamine at both terminals are preferred as the cationizing agent.
Patent JP-H08227583-A (JP)
Title: Row driving wiring structure of semiconductor memory device and row driving method
Inventor: KIN TETSUSHIYU
IPC: G11C11/41
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a column drive interconnection structure for semiconductor memory in which the signal transmission rate and transition rate of a column system are enhanced while increasing the margin in layout. SOLUTION: Column precoding signal lines 16, 17, 18, 19 for selecting the column line 11 in memory blocks MB1-MB4 are divided for respective memory blocks and interconnected exclusively. Since the column precoding signal lines are interconnected to extend over the entire memory blocks MB1-MB4, the interconnection load has significant effect on the delay and efficiency, but when the signal lines are arranged while being divided, the length of interconnection can be shortened. It is advantageous for layout and the performance can also be enhanced.
Patent JP-2001136688-A (JP)
Title: Rotary electric machine
Inventor: MIKAMI HIROYUKI
IPC: H02K1/26
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine that can surely prevent serious accident SOLUTION: This rotary electric machine is equipped with a stator 1 having a plurality of coil winding slots at an inner-periphery part, and a rotor 2 being arranged at the inner-periphery part of the stator and at the same time having a plurality of semienclosed coil winding slots at an outer-periphery part.  In this case, the number of coil winding slots 11 of the rotor is larger than that of stator coil winding slots 3, the thickness it the radial direction of a projection member 14a that projects to the side of the coil winding slot from the outer- periphery part of a core tooth being formed between the adjacent coil winding slots of the rotor and forms the semienclosed coil winding slot is set larger than gap length (g) between the stator and rotor, and at the same time periphery-direction width W2 at the outer-periphery part of the core tooth is set larger than opening width W1 of the stator coil winding slot.
Patent JP-H03178385-A (JP)
Title: Method and apparatus for removing burr
Inventor: KITAZAWA KAZUYOSHI
IPC: B08B3/10
Filed: 1989-12-06
Abstract: PURPOSE:To remove even thick burrs incapable of being eliminated heretofore without imparting damage to a main body by injecting a high pressure water stream to the molded product immersed in water through the notch part pro vided to a protective mask. CONSTITUTION:The molded product 1 with burrs immersed in water is covered with a protective mask 3 provided with the notch part 4 corresponding to the burr. A high pressure water stream is injected to the burr from a jet nozzle through the notch part 4 to remove the burr part of the molded product 1. By the use of this protective mask 3, the surface part of the main body of the molded product 1 is protected and the water jet in water is distributed to effectively remove the burr.