baber/WOPTO huggingface dataset:
Patent JP-H06233062-A (JP)
Title: Facsimile equipment
Inventor: FURUSAWA MEGUMI
IPC: H04N1/40
Filed: 1993-02-04
Abstract: PURPOSE:To prevent black lines like stripes or black points like dots which are caused on a form on the reception side or a copy form by dirt or the like of a contact glass. CONSTITUTION:The facsimile equipment provided with a scanner which reads a document on the contact glass and an image printing part, which images received data is provided with a black picture element detecting means which performs dummy read without document before read of the document to detect black picture elements caused by dirt or flaws of the contact glass and the scanner, a discriminating means which discriminates whether the number of black picture elements detected by this black picture element detecting means exceeds a set value or not, and a report means which reports the read abnormality in the case of excess over the set value.
Patent JP-H09214748-A (JP)
Title: Device and method for processing image
Inventor: OHASHI KAZUHITO
IPC: H04N1/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To obtain the best print image in response to each mode by setting an optimum signal processing method in response to a copy mode in the processing unit when the operator selects the copy mode in response to an original. SOLUTION: An operation display section 112 is used to set the copy mode by the operator. In the case of selecting the character mode, a CPU 110 instructs the resolution conversion operation to 600dpi with respect to a resolution conversion section 107 and instructs the execution of binary conversion with respect to a binary signal conversion section 109. Simultaneously the CPU 110 sets a masking coefficient and a filter coefficient optimum to a read signal to a binary signal in 600dpi to a UCR output masking section 106 and a spatial filter section 108. On the other hand, when a photograph mode is selected, the CPU 110 sets an optimum coefficient to print out a read signal in 400dpi with a resolution and gradation number as they are to the UCR output masking section 106 and the spatial filter section 108.
Patent JP-H11215356-A (JP)
Title: Electronic watermark inserting device
Inventor: MUTO AKIHIRO
IPC: G09C5/00
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watermark inserting device to insert watermark data of source data of any kind. SOLUTION: This device consists of an insert position deciding section 10 that decides data into function blocks whose processing content changes adaptively with attributes to determine the inserted position, a watermark data supply section 12, a memory 14, a data analysis section 16, a data professing section 18, and input output interfaces 20, 22. Source data are outputted via the input interface 20, the data analysis section 16, the data processing section 18, and the output interface 22. The insert position deciding section 10 determines the insert position depending on the result of data analysis, and the watermark data supply section 12 supplies watermark data to the data processing section 18, in response to a request from the data processing section 18. The data processing section 18 imbeds the watermark data to the source data.
Patent JP-S60163316-A (JP)
Inventor: HASEGAWA SANKICHI
IPC: H01H33/08
Filed: 1984-02-03
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-S58135042-A (JP)
Title: Paper feeding unit
Inventor: OOTA MORIO
IPC: B65H83/00
Filed: 1982-02-05
Abstract: PURPOSE:To transport documents in a good condition in case of a paper feeding unit of an electronic copying machine, by changing contact point of a transport means in response to the amount of transport when a part of the document to be transported is already moved out from a stacking table. CONSTITUTION:When the first document passes through feed rollers 10 and 11, a document discharge signal is cut off, and next discharge of document is in standy condition. At this time, the second document is under a feed roller, and a discharge amount of the next document is detected and monorized by a photosensor 30 which detects a rotating amount of a code plate 29, linked with the rotation of a detecting roller 6. When the next document discharge signal is actuated, a cam 21 is forwarded and held at the position corresponding to the position obtained by subtrating the preveously projecting length of the document. A belt 19 is brought in contact with the document beginning from the rear part of the document on a stacking table 1, and it is prevented from making contact with the next document staying over the said document. In this condition, the belt 19 which makes frictional contact with the whole bottom area of the document is driven, and successive documents are fed through rollers 10 and 11 one by one.
Patent JP-S63183473-A (JP)
Title: Image forming device
Inventor: SHIMADA KAZUTOSHI
IPC: G03G15/16
Filed: 1987-01-26
Abstract: PURPOSE:To detect a moment when a transfer material is inserted into the contact point between a photosensitive drum and a transfer means by arranging an optical sensor on a specific position in the drum. CONSTITUTION:The optical sensor 9 is arranged on a position opposed to a transfer roll 8 in the photosensitive drum 1 forming a photosensitive layer on a transparent supporting member. A toner image developed by toner supplied from a developing device 3 is rotated in an arrow direction. On the other hand, a transfer material is sent by a resist roller 6 at timing coincident with the leading end of the toner image and detected by the sensor 9 immediately before being inserted between the photosensitive body 1 and the roller 8, and at that time transfer bias power supply is impressed and transfer is started. Thereby, the transfer bias is impressed at the optimum timing.
Patent JP-H02196876-A (JP)
Title: Coating of excellent processability and coated steel plate using same
Inventor: IKISHIMA KENJI
IPC: C23C22/24
Filed: 1989-01-26
Abstract: PURPOSE:To obtain the title coating easy to handle, capable of giving, in high processability, coating film of uniform and high hardness on matrix steel plates by melting, through heating, a poorly soluble polyester resin together with a crosslinking agent and by dissolving the resultant mixture in an organic solvent at a specified concentration. CONSTITUTION:(A) 100 pts.wt. of a poorly soluble polyester resin (e.g. 3000-20000 in molecular weight) and (B) 10-40 pts.wt. of a crosslinking agent (e.g. epsilon- caprolactam-blocked isocyanate) are heated at temperatures e.g. not higher than the dissociation temperature of said blocked isocyanate and melted to obtain a homogeneous mixture. This mixture is then dissolved in (C) an organic solvent so as to be >=10wt.% in the concentration of the component A, thus obtaining the objective coating. This coating is applied on the substrate film on a cold-rolled or zinc-plated steel plate provided with phosphate or chromate treatment to obtain the other objective coated steel plate excellent in processability.
Patent JP-S59210754-A (JP)
Inventor: BAATEIRU ERITSUKU NORUSUTETSUD
IPC: G06F13/00
Filed: 1984-02-03
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-H05228972-A (JP)
Title: Quality monitor for injection molding
Inventor: SEKII YOSHIZUMI
IPC: G01H17/00
Filed: 1992-02-03
Abstract: PURPOSE:To monitor the quality of a molded form stably by installing a converter converting the vibrations of a mold into an electric signal outside the mold, comparing vibrations at the time of injection molding operation with data at the time of the molding of a nondefective and giving an alarm when there is abnormality. CONSTITUTION:An acceleration sensor 1 is mounted outside a mold in an injection molding machine as a converter. The sensor 1 converts vibrations generated in the mold at the time of injection molding into an electric signal and outputs the signal, and the electric signal is transmitted over an analyzer 3 through an amplifier 2 and recorded. On the other hand, a trigger signal conformed to the start timing of one-time injection molding process is transmitted over the analyzer 3 from the injection molding machine, and the recording of a vibrational signal is synchronized with every injection molding operation. The magnitude of a shock generated in the mold and timing, the magnitude of vibrations at the time of the inflow of a resin, a frequency component and a duration are analyzed and compared with data at the time of the molding of a nondefective, and an alarm is given when there is abnormality.
Patent JP-S62175777-A (JP)
Title: Color electronic copying machine
Inventor: KASAHARA NOBUO
IPC: G03G15/01
Filed: 1986-01-29
Abstract: PURPOSE:To prevent a device from increasing in size by forming an image on a photosensitive drum and transferring the image to an image carrier in the 1st turn of the image carrier, and carrying out the reproducing process of the photosensitive body in the 2nd turn. CONSTITUTION:The external diameter of the photosensitive drum 15 is so set as to obtain peripheral length enough to form a copy image of maximum size. Then, the latent image is developed and transferred through a color filter at the time of electrostatic charging, exposure, and exposure during the forward movement of an original platen 14, and electrostatic discharging by an electrostatic charging device 16, removal of a developer by a developing device 18, and the recovery of the developer by a cleaning device 20 are carried out during the backward movement of the original platen 14. The electrostatic charging device 16 used for electrostatic charging in the 1st turn of the photosensitive drum during one forward and backward movement of the original platen is usable as an electrostatic discharging device for the drum in the 2nd turn of the photosensitive drum, so the need for the electrostatic discharging device for the photosensitive drum after the transfer is eliminated.
Patent JP-S56114380-A (JP)
Title: 3-5 semiconductor device and manufacture
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L21/225
Filed: 1980-02-14
Abstract: PURPOSE:To enable the semiconductor device in a high efficiency to be formed by a method wherein a nu(n) type layer of comparatively high resistance, an n<+> layer in high impurity density and a p<+> layer which is several times higher than the n<+> layer in the impurity density are formed on an n<+> semiconductor substrate by means of ion injection or the like. CONSTITUTION:The semiconductor substrate 1 is of, for example, n<+> of more than 1X10<13>cm<-3> in impurity density, and layers 2-4 are formed thereon by a gaseous phase growing method, ion injecting method and the like The nu(n) type layer 2 with comparatively high resistance is formed on the substrate 1, the n<+> layer 3 is made higher than the layer 2 in the impurity density and the p layer 4 higher at least several times than the layer 3 in the impurity density to cause the n<+> type and nu type semiconductor or the layers 3, 4 to be made depletion layers at the backward dias. The electrodes 4 and 5 represent a resistive electrode to the layer 1 and the resistive electrode to the p<+> layer 4 respectively. Further, sulfur S is used as the impurity to the layer 3 and the total thickness of the depletion layers of the layers 2, 3 is adapted to be an oscillation frequency to be desired. Whereby the semiconductor device in a high efficiency is formed.
Patent JP-H08191215-A (JP)
Title: Digital temperature compensated oscillator
Inventor: UCHIYAMA TOSHIICHI
IPC: H03B5/32
Filed: 1995-01-09
Abstract: PURPOSE: To easily improve the accuracy of this digital temperature compensated oscillator with simple constitution as necessary by generating a temperature compensating code in each temperature from a memory, D/A converting the code and converting the D/A converted code into DC voltage to control a voltage controlled oscillator 8. CONSTITUTION: A temperature compensating code read out from a ROM 4 is inputted to an LPF 7 as an 8-bit serial pulse string, e.g. The input is converted into DC voltage matching the high-low rate of the pulse string and the input voltage of the voltage controlled oscillator is controlled by the DC voltage. When the 8-bit pulse string outputs '11101010', the pulse shape becomes a shown graphic (b) and the pulse string is inputted to an LPT to rectify it into DC, so that the oscillator 8 can be controlled. When the number of pulses is increased, voltage to be impressed to the oscillator 8 is increased and vice versa.
Patent JP-H11215872-A (JP)
Title: Control equipment of motor
Inventor: NIIMI TSUTOMU
IPC: H02P29/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of I/O terminals, by installing n-number of input terminals in which n-number of control signals selected on the basis of a commanded selection signal are inputted, and controlling a motor on the basis of the selection signal and n-number of the control signal. SOLUTION: This control equipment 10 is provided with a recognition circuit 11 which reads a selection signal from a host controller. When the control equipment 10 is initialized, the recognition circuit 11 reads the selection signal. An output of the recognition circuit 11 is fixed in a state based on the selection signal. Contacts of a switch 12 and a switch 13 are also held by the output of the recognition circuit 11. When the contacts of the switches 12, 13 are connected with the upper side, on the basis of the selection signal, the rotational speed of a servomotor 1 is controlled. When the contacts are connected with the lower side, the output torque is controlled. From a control signal and a state signal necessary for individual demand specification, one control equipment assigns input terminals and output terminals at every time in the programmable manner.  As a result, the number of I/O terminals can be reduced.
Patent JP-H07225135-A (JP)
Title: Navigation system
Inventor: KINOSHITA YASUYUKI
IPC: G08G3/00
Filed: 1994-02-14
Abstract: PURPOSE:To provide a navigation system which needs a user to make no troublesome operations and is suitable for convenient service in restricted regions. CONSTITUTION:This system has an information setting signal output means which transmits a predetermined information setting signal to a display signal output device S of a vehicle having stopped turning in a predetermined direction at a reference position. The display signal output device S has an operation start command means 9 which starts the operation of a position detector 11 upon sensing an information setting signal. The position detector 11 detects a vehicle's current direction and its position to a reference position from a vehicle's direction detected by a piezoelectric gyroscope 13 and a vehicle's speed detected by a linear accelerator 12. Directions and positions are displayed on an optical information display means D along with map information.
Patent JP-S57130925-A (JP)
Title: Novel synthesis of carboxylate
Inventor: SHIOIRI TAKAYUKI
IPC: C07C205/57
Filed: 1981-02-09
Abstract: PURPOSE: To obtain a methyl carboxylate under mild conditions of neutrality at ≤ room temperature simply in short time in high yield, by reacting a carboxylic acid with a trialkylsilyldiazomethane in the presence of methanol.  
     CONSTITUTION: 1mol Carboxylic acid is reacted with 1W3mol trialkylsilyldiazomethane shown by the formula R 3 'SiCHN 2  (R' is 1W4C straight-chain or branched-chain similar or different alkyl), especially trimethylsilyldiazomethane, in the presence of methanol at ≤ room temperature, to give a corresponding methyl ester in high yield. By this method, not only a common carboxylic acid but also a fatty acid or bile acid can be easily subjected to methyl esterification, so that it is useful as pretreatment of a carboxylic acid before gas chromatography determination. The raw material compound is stable, safe, handled easily, and capable of being stored for a long time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05277414-A (JP)
Title: Process for coating hollow body and device therefor
IPC: B05C1/02
Filed: 1993-02-05
Abstract: PURPOSE: To provide a new and ecological method and device capable of coating many cylindrical hollow bodies per unit time by using coatings utilizable at the present time, furthermore capable of extremely uniformly applying the coatings all around the peripheries of the hollow bodies. CONSTITUTION: This is a method and device in which, for applying a lacquer coating at least as a 1st layer, several hollow bodies 4 are arranged before and behind and are rolled on the lacquer coating on an applicator roll 2, and within the lacquer gradually reduced by the separation of the lacquer by the application of the lacquer to the preceding hollow body, each hollow body 4 is rolled.
Patent JP-H05215200-A (JP)
Title: Mechanical hydraulic transmission
Inventor: OKADA HIROSHI
IPC: F16H47/04
Filed: 1992-02-03
Abstract: PURPOSE:To decrease the capacity of a parking brake and to achieve the small size and low cost thereof by attaching the parking brake for locking the rotation of a hydraulic motor upon the stop of an engine to the output taking out part of the hydraulic motor in a transmission having an HST combined with an HMT. CONSTITUTION:A mechanical hydraulic transmission is provided with a variable hydraulic pump 2 and a hydraulic motor 3 between an input shaft 1 and an output shaft 6 and has a hydraulic transmission 4 forming an HST (hydrostatic transmission) combined with a mechanical interlocking part 5 forming an HMT (hydromechanical transmission). Upon low speed, the output of the hydraulic motor 3 is decelerated and taken out to the output shaft 6. At intermediate and high speed, a differential output of the hydraulic motor 3 and the interlocking part 5 is taken out. In this case, a parking brake 7 is attached to the motor shaft 34 of the hydraulic motor 3. Upon the stop of an engine, the rotation of the hydraulic motor 3 is locked. and in driving of the engine, the locking state is released.
Patent JP-S53102727-A (JP)
Title: Disc jacket for magnetic recording
Inventor: SUGIZAKI TSUTOMU
IPC: G11B23/033
Filed: 1977-02-21
Abstract: PURPOSE:To prevent the electrification of the magnetic disc, by sticking the fiber material layer containing the conductive powder element to the inner side of the jacket.
Patent JP-S58135527-A (JP)
Inventor: MIYAGAWA HIROSHI
IPC: H01H33/02
Filed: 1982-02-05
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-2000213353-A (JP)
Title: Thermostat attaching structure
Inventor: FUKAMACHI MASATOSHI
IPC: F16K31/68
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To improve workability in arranging a thermostat as well as to relax restriction to be imposed in a case where the thermostat is arranged. SOLUTION: This thermostat attaching structure is provided with a valve element 12 to be reciprocated by the action of piston parts 11, 15 and 16 and an energizing part 6 so as to traverse the passage range FA according to a change of the temperature of coolant and for performing shutting-off and communication of the passage range FA by the reciprocating motion.  The thermostat attaching structure is provided with a fitting hole 5a to which the valve body 17 is to be fitted; positioning grooves 2b formed from the opening part 2a side of the fitting hole 5a along a fitting direction of the valve body 17; and the valve body 17 having projecting parts 17g provided on the peripheral surface 17e of the valve body 17, to be engaged with the positioning grooves 2b, and slidable along the positioning grooves 2b; and a cover body 19 to be screwed to the fitting hole 5a from the opening part 2a and for pressing and supporting the valve body 17 by its tip.
Patent JP-S61178236-A (JP)
Title: Speed change control device in automatic clutch type vehicle
Inventor: YAMAKAWA TORU
IPC: B60K23/00
Filed: 1985-01-31
Abstract: PURPOSE:To prevent an automatic clutch type vehicle in which an electro magnetic clutch is combined with a speed change gear of a manual multigear shift stage type, form restarting at a high gear shift stage, by providing a means for returning the speed change gear to its neutral position when the speed of the vehicle comes to be near to stopping during deceleration. CONSTITUTION:In an arrangement in which a shift rod 42 for the speed change gear side is coupled to the lower end of a shift lever 40 which may perform the longitudinal shift operation and the lateral select operation, electromagnetic actuators 44a, 44b are coupled to the intermediate section of the shift lever 40 through the intermediary of associated engaging rods 43a, 43b. The coupling parts of the engaging rods 43a, 43b for the shift lever 40 are formed therein with elongated holes 45a, 45b having lengths substatially equal to the shift distances (l) between the neutral position and the first or third gear shift stages. Further, control is made such that the electromagnetic actuators 44a, 44b are energized by means of a control circuit 52 to return the shift lever 40 to the neutral position when the speed of the vehicle comes to be nearly stopped during deceleration.
Patent JP-H01193548-A (JP)
Title: Flow deflection device
Inventor: SUGAWARA NORIO
IPC: F24F13/15
Filed: 1988-01-28
Abstract: PURPOSE:To deflect an air flow in a wide angle without reducing an amount of air by a method wherein a plurality of deflection vanes are provided near a downstream end of a restricting wall and the restricting wall is made to have such a length shorter than a depth length in the direction of flow of fluid until an injection flow width of the fluid is dispersed to have the same width as that of the restricting wall. CONSTITUTION:A downstream end of a passage 1 is provided with a nozzle 2 of which width is smaller than the passage 1. The downstream side is formed with an enlarged restricting wall 4 wider than a width W of the nozzle. The downstream end is provided with a plurality of parallel deflected vanes 5 rotated around a shaft 6. An entire width I of the deflected vanes 5 is substantially the same as a width H of the restricting wall. A length l of the restricting wall 4 is formed shorter than a distance where a flow of width W fed out of a nozzle is dispersed to show a width H of the restricting wall. If the vanes 5 are inclined toward a left side, the flow is deflected substantially large from the upstream side, a deflection angle theta is large while a reduction in an amount of air is less and the flow is deflected more than an inclination angle of the vanes. A length of the vanes 5 is most deflected in case that it is substantially the same as that of a pitch of the vanes.
Patent JP-S52101934-A (JP)
Title: Reloadable read-only semiconductor storage device
Inventor: HORIUCHI SHIGEHARU
IPC: G11C16/34
Filed: 1976-02-23
Abstract: PURPOSE:To improve the reliability of a reloadable ROM by providing a writing amount check circuit between a decoder and a memory.
Patent JP-H10277221-A (JP)
Title: Ball-striking game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To enlarge a central unit without impairing the interest of the game. SOLUTION: A variable display 5 is disposed almost at the center of a game area 4 and the outside dimension thereof is large enough to restrict the placement of a ball entry port in the right and left portions of the game area 4. The ball entry port can be disposed in an upper portion of the game area 4 of the variable display 5 but no ball entry port is provided generally because it disturbs the movement of the game ball. The variable display 5 includes a 10-inch sized liquid crystal display panel 5a, a center accessory 6 provided in the periphery of the liquid crystal panel 5a, a display control board and the like and made oblong in shape.