baber/WOPTO huggingface dataset:
Patent JP-S6476080-A (JP)
Title: Wire cleaning mechanism for electrifier
Inventor: KAWASHIMA MASAHITO
IPC: G03G15/02
Filed: 1987-09-18
Abstract: PURPOSE:To simplify the structure, and to reduce the cost by using a cleaner which is attached a cleaning member to a cover for covering a wire positioning block. CONSTITUTION:A cover 35 is supported so as to be slidable in the right and left directions (longitudinal direction of an ozone vent hole 36) in a figure (a) on a peripheral edge part 48 of the ozone vent hole 36 of a chassis 32, and to the cover 35, a cleaning member 49 of sponge rubber, etc., which is brought into contact with a corona wire 40 is attached. In this state, at the time of cleaning the corona wire 40, the cover 35 is set to a slidable stage by loosening a screw, etc. for fixing the cover 35, and the cover 35 is guided and slid by the peripheral edge part 48. At the time of this sliding, the cleaning member 49 for brining into contact with the corona wire 40 rubs against the corona wire 40 and cleaning is executed. In such a way, it can be realized to simplify the structure and to reduce the cost.
Patent JP-H04360865-A (JP)
Title: Sulfonium compound
Inventor: SUEHIRO YOSHIKO
IPC: C07C381/12
Filed: 1991-06-05
Abstract: PURPOSE:To obtain a water-soluble new compound useful as a divalent acylating reagent. CONSTITUTION:A compound expressed by formula I (n is 0-10; R1 and R2 are 1-4C alkyl; X is H, halogen or alkyl; Y is halogen, perchloric acid, alkyl sulfate, hydrogen sulfate or p-toluenesulfonic acid), e.g. bis(p-dimethylsulfoniophenyl) oxalate methyl sulfate. The compound expressed by formula I is obtained by reacting a 4-hydroxydialkylsulfonium compound expressed by formula II with an acid halide expressed by the formula Z-CO-(CH2)n-CO-Z (Z is halogen) in the presence of a tertiary amine (e.g. triethylamine) in a solvent such as acetonitrile. Since the compound expressed by formula I is especially active ester of dicarboxylic acid, the compound can be led to a cross-linked type compound by reaction with plural molecules.
Patent JP-H0979286-A (JP)
Title: Friction clutch
Inventor: KONO TETSUYA
IPC: F16D13/70
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent changing of a transmission torque characteristic caused by deflection deformation due to friction heat of a pressure plate. SOLUTION: A pressure plate 16 is constituted of a plurality of circular annular plate members 36a to 36e, also a rivet 40 is inserted into a diametric direction long slot 38 formed in these plate members 36a to 36e, by calking the rivet in a condition that a wavy spring 42 is interposed, the plate members 36a to 36e are integrally connected while permitting diametric direction relative movement according to expansion/contraction thereof.
Patent JP-2001054796-A (JP)
Title: Septic tank
Inventor: NINOMIYA TAKASHI
IPC: C02F3/06
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To fix many anaerobic biological membranes by providing each of discrete cord-like fixing members with plural flexible oscillation members by protruding these members radially to their axial direction oscillatably around the cord-like fixing members as central axis. SOLUTION: Filter media to be packed into an anaerobic filter bed tank 6 is constituted by arranging the plural polyester fibrous cord-like fixing members via filter medium supporting stands composed of stainless steel angles into the anaerobic filter bed tank 6 in such a manner that their axial direction is a perpendicular direction. At this time, the many flexible oscillation members consisting of the acrylic fibers are disposed at each of the discrete cord-like fixing members over the longitudinal direction of the cord-like fixing members by being radially projected to their axial direction oscillatably around the cord- like fixing members as central axis. As a result, the anaerobic biological treatment capability may be improved.
Patent JP-H10320206-A (JP)
Title: Method and device for managing state of object in distributed object system, record medium for programming and recording the managing method or communication medium for propagating the method as program
Inventor: TAKEWAKI TOSHIAKI
IPC: G06F9/44
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To construct a mechanism for automatically recording a change in the state of an object in an external storage device, to make it unnecessary for a programmer to clearly manage the state and to reduce load. SOLUTION: A state management code generating means 12 for automatically generating a code for holding the state of an object based on previously prepared object interface definition information and a program 15 describing processing provided from the interface and transfers the code to an object state managing means 18 and a state restoration code generating means 13 accesses the object stage in the program describing the processing provided from the interface from the means 18 based on the interface definition information and generates a code for restoring the state.
Patent JP-S61110260-A (JP)
Title: Character processor
Inventor: UEDA HIROYUKI
IPC: G06F17/21
Filed: 1984-11-02
Abstract: PURPOSE:To simultaneously display inputted information and operating method and explanation of its own device through a displaying means, by providing an RAM equipped with a line memory, error information storing register, etc., at the inside, video RAM, etc. CONSTITUTION:When misoperation occurs and operating procedures, namely, operating method and explanation of its own device are required to be displayed, the operator of this device depresses a key 'HELP' on a keyfboard KBZDsd. When the 'HELZ' key is depressed, the display data on the 25th line of a video RAM VRAM are transferred to a line memory SAVE1 in an RAM. Then an explaining sentence and operating method corresponding to the error are read out from a floppy disk through an error information storing register ERRCD and transferred to and stored in an unused area of the RAM. There after, the content is written on the 25th line of the VRAM and displayed on the 25th line of a CRT picture through a CRT display controller. Therefore, inputted information and operating procedures of this device can be displayed information and operating procedures of this device can be displayed simultane ously through the displaying means.
Patent JP-H0659753-A (JP)
Title: Power source circuit
Inventor: UNEMURA TOYOAKI
IPC: H02M7/06
Filed: 1992-08-06
Abstract: PURPOSE:To reduce rush current at the time of turning ON power source and to unnecessitate a protective resistance and a power source relay by providing a coil for voltage detection on a power transformer and operating the operation starting point and the interruption time of a rectifying circuit at the zero cross point of a power source. CONSTITUTION:When a commercial power source is imparted to a power transformer T2, the output of a secondary coil T2b is rectified in a rectifying circuit E1. When this voltage is imparted to the input end P1 of a control part 2 and a switch SW 1 is turned ON, the control part 2 becomes operating state. The both waves rectifying is performed also for alternating voltage generated in the secondary coil T2c with a rectifying circuit E3, pulsating current is outputted to series connector of a diode DZ and a resistance R3, the current is imparted to a slice circuit 3 and a waveform rectifying is performed for the current. Next, the control part 2 detects the zero cross point of the commercial power source, using a pulse signal to be inputted from the slice circuit 3 and generates a zero cross point. This control signal is imparted to the base of a transistor Q1 and a relay RL becomes conductive. At this time, a rectifying circuit E2 starts to rectify from the zero cross point of an AC power supply.
Patent JP-S59124357-A (JP)
Title: Detector for toner deficiency
Inventor: ITOU TAKASHIGE
IPC: G03G15/08
Filed: 1982-12-29
Abstract: PURPOSE:To maintain a specified density of an image by forming a narrow width part having the sectional area smaller than the other part in a lower longitudinal position of a toner contg. part opposite to a position where a means for detecting toner density is disposed. CONSTITUTION:A developing sleeve 1 rotating around a stationary magnet 2 brings the napping of the magnetic brush carried on the surface thereon into sliding contact with the surface of a photosensitive drum 3 and develops the latent image formed thereon by a toner. A separator 5 which scraps the developer on such sleeve and returns the same into a developing tank 4 is provided in proximity to the developing sleeve. A toner density detector 6 of the type which is formed by winding a coil on, for example, a non-magnetic material bobbin and detects the change in the toner density as a change in inductance is provided in the central part of said separator 5. A toner tank 7 having roughly the same length as the length of the tank 4 is formed into a funnel-shaped section and a grooved roll 8 is attached turnably below sand tank. The toner in the tank 7 is replenished into the tank 4 by the output signal from the toner density detector.
Patent JP-S61112329-A (JP)
Title: Method and apparatus for manufacturing semiconductor
Inventor: ITO KATSUHIKO
IPC: H01L21/316
Filed: 1984-11-07
Abstract: PURPOSE:To conduct the cleaning and oxidation of the surface of an silicon wafer continuously, and to form an oxide film having extremely few defects by conducting light etching in a gas atmosphere of H2 or H2+HCl and conducting steam oxidation by the combustion of H2 and O2 gas under the excess conditions of H gas. CONSTITUTION:Control valves 9 or 9 and 10 are opened, and H2 gas or a mixed gas of H2 gas and HCl gas is introduced into a quartz tube 2 through a branch tube 7. Consequently, the surfaces of silicon wafers are etched slightly, and novel surfaces having high cleanness are exposed. The control valves 9 and 11 are opened, H2 gas and a small quantity of an inert gas are fed from the branch tube 7, and the inside of the quartz tube 2 is brought to a H2-gas atmosphere. A control valve 15 is opened at the same time, O2 gas is fed into the quartz tube 2 from an injector tube 8, reacted with H2 to form steam at a high temperature, the surfaces of the silicon wafers 4 are oxidized, and silicon oxide films are formed on the surfaces.
Patent JP-H0679330-A (JP)
Title: Hot rolling lubricating method of steel plate
Inventor: GOTO KUNIO
IPC: C10N20/00
Filed: 1992-09-01
Abstract: PURPOSE:To provide a hot rolling lubrication method where hot rolling troubles are not generated, the wear of a roll for the rolling operation is reduced, the local wear of an edge part of a roll passing plate is suppressed, and the seizure is prevented in the hot rolling of various kinds of steel plate including stainless steel plates. CONSTITUTION:The components of the lubricant containing 20-70wt% highly basic Ca sulfonate whose base number is >=40mg-KOH/g are supplied to the roll for the rolling operation, and the base number of the highly basic Ca sulfonate in the lubricant to be supplied from a header 1 to an edge part of a roll passing plate is set to be higher than the base number of the highly basic Ca sulfonate in the lubricant to be supplied from a header 2 to the center part of the roll.
Patent JP-H0679086-A (JP)
Title: Control method for washing machine
Inventor: NAKANO SHIGEHARU
IPC: D06F39/02
Filed: 1992-09-01
Abstract: PURPOSE:To improve the accuracy of displaying the standard amount of detergent in a low-cost constitution by a method wherein a revolution resistance of an agitating blade without a load of washing is previously detected and stored, and with it as reference, calculates a resistance of a load of washing when it is actually put into. CONSTITUTION:At first, a dry cloth sensing is performed. An agitating blade 6 rotates counterclockwise for about 0.5sec. and stops for about 1.0sec., which is repeated three times, for example. A resistance of a load of washing offers to an agitating blade 6 when it stops is detected by a terminal voltage of a motor driving capacitor as a counterelectromotive force for a motor 8, and converted to dc square wave pulse to measure the time between the pulses. On the other hand, a fixed memory 20 previously had a standard pulse interval on rotation of the agitating wing without a load inputted before leaving a plant, and according to the value, the amount of detergent and that of water are displayed on a setting panel. Setting of a reference is easily performed by pushing buttons of the amount of detergent, that of water, and the manual course simultaneously, which causes the agitating blade to rotate.
Patent JP-S61289878-A (JP)
Title: Acceleration of aging of alcoholic drink
Inventor: EBARA KATSUO
IPC: C12M1/00
Filed: 1984-11-07
Abstract: PURPOSE:To obtain an alcoholic drink having the same quality as the one obtained after a long-term aging, without generating aldehyde, by freezing drinking water composed mainly of alcohol and water at a low temperature, thereby promoting the aging of the drink. CONSTITUTION:As is shown in the Fig. A, a commercially available well-ripe whisky of a noted brand exhibits an exothermic freezing peak when cooled at a constant rate at -1.6 deg.C/sec. The Fig. B is the freezing peak of a commercially available unripe whisky having strong ethanol smell and is characterize by the shift of the base line from -40 deg.C, the abrupt heat-generation from -43 deg.C and steep exothermic peak from -53 deg.C. It can be estimated from the analysis of the thermograph that the ripening of whisky can be accelerated by the repetition of freezing and thawing. Furthermore, a relatively quick acceleration of ripening can be seen in a liquid containing alcohol and water by cooling at a low rate of cooling (e.g. at -0.5 deg.C/sec) (the figure is omitted). From the organoleptic test of the untreated specimen and the freeze-treated specimen, it has been ascertained that the treated specimen has weak stimulant smell of ethanol.
Patent JP-H0956921-A (JP)
Title: Balance game device
Inventor: TAKESHIMA TAKASHI
IPC: A63F9/00
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a balance game device in which small articles are set one by one on a carrier member while preventing the carrier member from oscillating, and then, the carrier member drops since the total weight of the carrier member cannot be further born when the small articles are placed by a certain number. SOLUTION: The balance game device is composed of an erect stand 3, and a carrier bed 5 for carrying thereon small articles. An attaching member 7 is provided in the upper part of the erect stand 3, and a first magnetic member 9 is attached to the attaching member 7. The carrier member 5 is suspended by a suspending means 11 which is provided in its upper part with a second magnetic member 13 adapted to be attracted by the first magnetic member 9. The attaching member 7 incorporate an adjusting means 15 for adjusting the attracting force between the first and second magnetic members 9 and 13.
Patent JP-S6298066-A (JP)
Title: Method of controlling lock-up clutch in vehicle automatic speed change gear
Inventor: KIUCHI TAKEO
IPC: B60W10/10
Filed: 1985-10-21
Abstract: PURPOSE:To eliminate the feelings of engine braking, by continuing the disengagement of a lock-up clutch even if the temperature of an engine exceeds a predetermined value during a vehicle running in an engaging range, and by engaging the lock-up clutch only when the running mode is shifted from the disengaging range into the engaging range. CONSTITUTION:Even if the temperature Tw of an engine exceeds a predetermined temperature T upon shifting from a disengaging range into an engaging range, a lock-up clutch 21 is held in its disengaged condition as far as a vehicle runs in the engaging range. During the shifting, the lock-up clutch 21 is engaged only when Tw is higher than T. Accordingly, it is possible to eliminate the feelings of engine braking during the vehicle running in a uniform running condition in the engaging range.
Patent JP-H0683522-A (JP)
Title: Coordinate input system
Inventor: FUKUOKA TOSHIYUKI
IPC: G06F3/048
Filed: 1992-09-01
Abstract: PURPOSE:To provide the coordinate input system which enables operations effectively utilizing the respective features of a pen input and a finger touch input, improves operability and enables operations without any sense of incongruity. CONSTITUTION:An input means identification part 2 discriminates whether the input from a coordinate input means 1 is executed by a pen or finger touch. When the input is executed by the finger, a finger coordinate input processing part 3 extracts the plane position of input coordinates and when the input is executed by the pen, a pen coordinate input processing part 4 extracts the point position of the input coordinates. An input event generation part 5 generates an event corresponding to the finger touch or the pen input, and a program corresponding to the generated event is executed by a program execution part 6. Since the operation of erase using an eraser or the operation of selecting plural objects is executed corresponding to the finger touch input, the operability can be improved, and operations are enabled without any sense of incompatibility.
Patent JP-H1065934-A (JP)
Title: Gamma correction circuit
Inventor: FURUYA SATORU
IPC: H04N5/66
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To externally and optionally set a gamma correction characteristic by setting two voltage which are the characteristic inflection points of a gamma correction characteristic by means of external variable voltage source and setting the inclination of a characteristic curve of >= the voltage by means of other external variable voltage source. SOLUTION: In an area A where input voltage Vin is >= voltage E1, neither compressing circuit 4 nor compressing and limiting circuit 6 operates, and an amplifier circuit 3 amplifies the voltage Vin gm1×R1 times and outputs it to an output terminal 2. In an area B where the voltage E1 is <Vin<E2, the circuit 4 amplifies the Vin<(gm1x> R<1x> R<2)> /<(> R<1+> R<2)> times and outputs it to the terminal 2. Furthermore, in an area C where voltage E2 is < the Vin, both circuit 4 and 6 operate and amplify the Vin<(1+gm2x> R<3)x(gm1x> R<1x> R<2)> /<(> R<1+> R<2)> times. Therefore, externally applied voltage V2, V3 and V5 are adjusted, and a gamma correction characteristic can inexpensively and optionally be adjusted.
Patent JP-2001060806-A (JP)
Title: Serial variable attenuator
Inventor: MUROI KOICHI
IPC: H01L27/04
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To reduce variations in characteristics due to diode elements or assembling and to reduce an adjustment time for permitting an attenuating amount and its frequency characteristic to be a desired value by providing a multi-diode chip where the plurality of diode elements are formed in parallel on the same semi-conductor chip. SOLUTION: An attenuating circuit is constituted of the multi-diode chip 2 where n(n is a >=2 integer) diode elements 1 are arranged in parallel on the same semi-conductor chip, n input matching circuits 3 corresponding to the n diode elements 1 and n output matching circuits 4. The n diode elements 1 which are continuously formed on a semi-conductor wafer are segmented as one chip being the multi-diode chip 2. The n diode elements 1 are mounted in a one-chip state which is formed on the multi-diode chip 2.
Patent JP-2001058928-A (JP)
Title: Caring for hair and scalp
Inventor: MOCHIZUKI MAKOTO
IPC: A61K8/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To efficiently and effectively obtain hair care effects and hair growth effects, maintain hair and make the hair healthy by caring for the hair and scalp according to a specific method. SOLUTION: A treatment is applied to hair, which is then warmed. A cleansing agent is further applied to the scalp to carry out massage. A hair growth agent is applied to the scalp to perform the massage of the scalp. For example, the moisture is preferably lightly removed after washing the hair and the treatment (e.g. the one comprising large amounts of seaweed ingredients rich in amino acids and minerals) is preferably applied to the hair. The hair is then preferably subjected to a warming treatment at 70-130 deg.C and a cleansing agent is then preferably applied to carry out the massage. After washing away the cleansing agent, a hair growth agent (e.g. preferably the one prepared by formulating a dialkylmonoamine derivative or D-pantothenyl alcohol) is preferably applied to perform the massage.
Patent JP-S6385430-A (JP)
Title: Food evaluating device
Inventor: TAMURA TOMOMI
IPC: G01N21/27
Filed: 1986-09-30
Abstract: PURPOSE:To digitize and evaluate the degree of freshness of food by sticking a probe which is made constant in optical path length into the food and measuring the absorption spectrum of specific wavelength corresponding to the optical path length. CONSTITUTION:When samples 10 flow on a line, a holder 28 slides to stick probes 24 and 26 into the samples 10. An optical fiber is run in the probe 24 as a light guide and led to a light source unit through a lead part 30. An optical fiber as a light guide is provided in the probe 26 as well and this optical fiber is connected to a detector unit through the other lead part 32. Then, light projected from the tip of the probe 24 is photodetected by the tip of the probe 26 and light absorption at the tip distance L between the probes 24 and 26 is measured by the detector unit. Thus, the absorption spectrum is measured to digitize and evaluate the degree of freshness.
Patent JP-H0795385-A (JP)
Title: Method and device for clipping picture
Inventor: KOBAYASHI HIDEAKI
IPC: H04N1/387
Filed: 1993-09-21
Abstract: PURPOSE:To obtain a clipping line of a picture efficiently by dividing each area into a background area and a real area by user command and selecting its border as a clipping line so as to suppress occurrence of a stray line even at a branch point of a contour line. CONSTITUTION:A picture inputted to a picture data storage memory 4 is displayed on a screen of a display means 6 by a picture entry means 2. The user designates one point on a contour line between a background and a real body as a clip start point by using a start point entry means 10 with a point-out means 8 such as a mouse while observing the display, stores the designated point in a start point storage memory 12 and sets the start point as an initial value of a tracing tip point. Then the device is provided with a picture labelling means 22 and a background/real area selection means 26 to divide each area into two areas of background and real areas and a contour between the two areas is used for a clipping line. Or the device is provided with an area border tracing means and a tracing direction selection means and when the traced contour line reaches the branch point, the branch point is recognized and a correct clipping line is selected at the branch point.
Patent JP-2000062120-A (JP)
Title: Antistatic packaging material
Inventor: TAKEGAWA YOSHIAKI
IPC: B65D1/09
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic packaging material formed of a multilayer structure to be easily obtained by holding excellent points of a structure molding made of a thermoplastic resin film, and incorporating sufficient antistatic properties even at a low humidity and high degree of freedoms of a laminated constitution. SOLUTION: The antistatic packaging material comprises a multilayer structure having an organic polymer destaticizing layer containing polyaniline or its derivative and an ionic group-containing copolymer polyester as indispensable components and having a surface resistance measured in a 14% RH atmosphere at 24 deg.C of 1×1010Ω/(square) of less, and two polyester layers made of two types of polyesters different from one another.