baber/WOPTO huggingface dataset:
Patent JP-S6123279-A (JP)
Title: Memory store system of 2-dimensional binary picture
Inventor: IGARASHI HIROMICHI
IPC: G06T9/00
Filed: 1984-07-11
Abstract: PURPOSE:To show the features of a 2-dimensional binary picture by dividing a picture obtained by quantizing and binary coding the picture supplied by an image pickup means into minor areas consisting of plural picture elements and deciding the difference between a center picture element and its peripheral picture elements of a minor area and to store the decided difference. CONSTITUTION:A picture to be recognized is binary coded and the binary coding data on the light and darkness of each picture element is stored to a memory 4. For this binary coded picture, it is decided whether the center picture elements CC1, CC2... and their 8 peripheral picture elements are equal to the same binary coded data or not in terms of minor areas A1, A2...A9 consisting of 9 (3X3) picture elements. If these picture element are equal to the same binary coded data, ''1'' is defined for bits B0...B7 corresponding to the direction numbers of picture elements. Otherwise ''0'' is defined in the same way. Thus the binary picture data D1 is obtained. These processes are carried out with all minor areas A1...A9, and only the binary coded data on the picture elements CC1...CC9 are distributed into another memory space.
Patent JP-H10328258-A (JP)
Title: Kneading ball of massage machine
Inventor: HOJO HIROYUKI
IPC: A61H7/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To keep a kneading ball from being separated by large load by covering both sides of the inner peripheral part of the kneading ball with a bearing member, integrally providing a ring made of a rigid body in the inner peripheral part, and freely turning the kneading ball round the axis by the bearing member. SOLUTION: An annular kneading ball 1 is installed on the outer periphery of a shaft part 20 of an arm 2 through bearing members 3, 4. A metallic cylindrical ring 5 is integrally provided in the inner peripheral part of the kneading ball 1. The ring may be not made of metal as far as it has enough strength and rigidity. Plural rings 5 which are not cylindrical may be integrally formed at spaces in the axial direction. The ring 5 has the axial length substantially equal to the axial length of the inner peripheral part of the kneading ball 1 and is fixed to the kneading ball 1, whereby the inner peripheral part can be prevented from floating from the outer peripheral surface of the bearing member 4 of the inner peripheral part under the load (reaction force) F of the kneading massage load. Accordingly, the kneading ball 1 cannot be detached even with large load.
Patent JP-S5844487-A (JP)
Inventor: FUJIMOTO TOSHIO
IPC: G09G1/06
Filed: 1981-09-11
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-S63495-A (JP)
Title: Improvement of corrosion resistance of stainless steel
Inventor: KITANI SHIGERU
IPC: C23C22/50
Filed: 1986-06-18
Abstract: PURPOSE:To stably improve the corrosion resistance of a stainless steel material having a lustrous surface without deteriorating the luster by immersing the steel material in a nonoxidative acid bath and holding it in the bath for a specified time. CONSTITUTION:A coil 1 of a stainless steel material having fine surface luster such as a 2B stainless steel material or a bright-annealed stainless steel material is continuously uncoiled, immersed in a nonoxidative acid bath 2 and held in the bath 2 for such a time that the natural potential suddenly changes to the lower side and the surface luster rate does not suddenly drop. A reference electrode 4 is placed in a treatment tank 3 contg. the acid bath 2, the potential difference between the electrode 4 and one end of the coil 1 is continuously measured and a sink roll 5 is moved up and down according to the measured difference to control the immersion time.
Patent JP-S6034905-A (JP)
Title: Pharmaceutical preparation of active substance on surface of lung
Inventor: NAGATA SACHIKO
IPC: A61K35/42
Filed: 1983-08-05
Abstract: PURPOSE:The titled pharmaceutical preparation suspensible in physiologic salt solution in a short time without causing deterioration of active substance on the surface of the lung in ability to reduce surface tension in air cells, having low toxicity and improved solidification state, obtained by adding sugar alcohol or lactose to the active substance on the surface of the lung. CONSTITUTION:The titled pharmaceutical preparation containing an active substance on the surface of the lung and a sugaralcohol (e.g., mannitol, xylitol, or sorbitol) or lactose in a weight ratio of 1:(0.4-2.0) (preferably 0.8-1.5). The pharmaceutical preparation is obtained by suspending and dissolving uniformly given amounts of the active substance on the surface of the lung and the sugaralcohol of lactose in water or an ethanol-water mixed solution (blending volume ratio of 1:4-9) at <=40 deg.C, weighting and packing the prepared suspension into sealed containers such as vials or ampuls, and after drying and solidifying the solution by lyophilization, sealing the containers.
Patent JP-H05336156-A (JP)
Title: Frame composing state management equipment
Inventor: ASO JIRO
IPC: H04J3/00
Filed: 1992-06-03
Abstract: PURPOSE:To eliminate a limit of an accommodated path number due to a mem ory capacity required for managing the composition state of a frame. CONSTITUTION:A frame identification number allocation section 27 allocates a frame identification number to a frame at the start of composition of each frame. Thus, the composition state of each frame is managed by a frame composition state control section 30 based on the frame identification number. When the composition of each frame is finished, the frame identification number allocated by the frame is released from a frame identification number allocation section 27.
Patent JP-2000328479-A (JP)
Title: Apparatus for recoverying broke
Inventor: NAKAYAMA SATORU
IPC: D21F7/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To solve problem such that, up to now, broke generated at a paper- making machine in a paper mill is fed to a pulper and regenerated to pulp which is a raw material for paper, but a large amount of man power are required to gather the broke and feed the broke to a pulper when a large amount of the broke is generated, as the broke generated at the dryer part is bulky and scatter in a wide range. SOLUTION: Spoilage is carried to a pulper by installing a canvas conveyor on the whole surface of the pit bottom of a base where a dryer part of a paper making machine is installed, winders W1 and W2 of the canvas conveyor at the entrance and exit of the dryer part and reciprocally running the canvas conveyor by the winders W1 and W2. Thus, the broke is recovered by a conveyor and man powers are not required. In addition, the maintenance cost of the device for recovering broke is remarkably inexpensive, as the canvas which is periodically exchanged and disposed can be reused as the conveyor as it is.
Patent JP-S6121609-A (JP)
Title: Band pass filter
Inventor: KAWAGUCHI CHIHIRO
IPC: H03H7/01
Filed: 1984-07-10
Abstract: PURPOSE:To realize excellent characteristics by providing a tap to an inductor of one parallel resonance circuit inserted to an input/output terminal in an FM radio receiver and connecting a capacitor between the tap and ground to produce two attenuating poles at high frequency side thereby adopting a part between the two attenuating poles as a block band. CONSTITUTION:The tap between the inductors L3 and L4 is shown in a caption 5 in the figure and the inductors L3, L4 are connected in parallel with a capacitor C4. A capacitor C5 is connected between the tap 5 and an earth terminal 2. The figure shows the circuit pattern comprising inductors and capacitors printed on both sides of a dielectric board 8. Solid lines show the circuit pattern printed on the side A of the dielectric board 8 and dotted lines illustrate the circuit pattern formed on the side B. The inductor 3 corresponds nearly to a coil pattern 14 and the inductor L4 corresponds nearly to a coil pattern 15. The patterns 14, 15 are connected by a through-hole 18.
Patent JP-H07105144-A (JP)
Title: Stacking of circuited polymer dielectric panel
Inventor: REIMONDO TOOMASU GARASUKO
IPC: H01L23/52
Filed: 1994-06-24
Abstract: PURPOSE: To provide a method for electrically connecting pads together between panels and laminating high-molecular circuit dielectric panels. CONSTITUTION: The electric connection between pads is provided by the instantaneous liquid phase formation coupling of connecting metal featured by the composition of a non-eutectic stoichiometry in an eutectic formation system. The eutectic temperature of the system is lower than the primary transient temperature of a high-molecular dielectric 233 and the melting point of the coupling metal composition is higher than the prinary transient temperature of the high-molecular dielectric 223.
Patent JP-S6033032-A (JP)
Title: Method and appliance for measuring trace component contained in sample of very small quantity
Inventor: SAEKI SATOSHI
IPC: G01N7/14
Filed: 1983-08-04
Abstract: PURPOSE:To provide a reduction in the weight and size of a device and to provide a throw-away mechanism at a low cost by gasifying the component in a sample in a capillary and measuring the volume of the gas by using the capillary. CONSTITUTION:A capillary is prepd. A scale 1 for measuring a fixed amt. of sample is provided to the capillary and a scale 2 for measuring the volume occupied when the effective component in a fixed amt. of the sample gasifies is also provided thereto. A reactive reagent 4 to gasify selectively the component which is contained in the sample and is desired to be measured is coated to a part 3 of the inside wall of the capillary. The sample 5 is put into the capillary from one end 6 side thereof up to the scale 1. The capillary is tilted to allow the sample 5 to move by gravity to the reagent 4 and thereafter the capillary is rotated like an arrow 7 to mix thoroughly the reagent 4 and the sample 5. The length 9 between the meniscus at the left end and the meniscus at the right end is read by the scale 2 where the generation of foam 8 ceases, by which the content of the component is known.
Patent JP-S623308-A (JP)
Title: Runaway preventing device for industrial robot
Inventor: IDE TOSHIHIRO
IPC: B25J9/16
Filed: 1985-06-28
Abstract: PURPOSE:To detect the abnormality with no time delay and to prevent previously the robot runaway be detecting and storing the phase shift of the 2-phase signal produced from a position detector and at the same time having comparison between the present phase and the preceding phase for detection of the abnormality. CONSTITUTION:A servo amplifier system 17 drives an actuator 18 and a position detector 19 delivers the 2-phase signal in response to the moving direction of the actuator 18. The phase numbers 1-4 (5-8) are given to the rise and fall timings of both phase A and B when the actuator 18 is turned clockwise (counterclockwise. Then the phase numbers are repeated in order of 7   2   3  4   1 (8   7   6   5 8). While the phase numbers are shifted to 5 from 1 like 1   5   8 7   6   5 when the actuator 18 is reversed at a time point of the phase number 1. Then the normal order of phase numbers is reset. A phase shift comparison means 15 compares the present phase with the preceding phase. Then the abnormality is detected if a phenomenon discordant with a table including a phase shift that can be possibly produced by inversion, etc.
Patent JP-H11333892-A (JP)
Title: Method and apparatus for injection molding, and method for sealing injection molding apparatus
Inventor: SUZUKI MICHI
IPC: B29C45/18
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To resolve a problem on an external appearance such as a black point and to prevent impairment of optical functions in addition to oxidation and discoloration of a resin material by a method wherein a sealing mans is formed by supplying a part of a molten resin material between a heating cylinder and a screw so as to keep an airtight state and then the molten resin material is injected into a molding tool for molding. SOLUTION: After a resin material is supplied into a hopper 8, the cover of the hopper 8 is closed to bring about a closed state and the resin material is fed into a heating cylinder 1. The heating cylinder 1 being heated by heaters 4a-4c and 6a, a nozzle orifice 1A in the tip part of the cylinder is closed up by the resin material melted, while the resin on the rear end side of the cylinder is also melted, so that the periphery of the inside of the heating cylinder 1 be kept in an airtight state. After the internal temperature of the cylinder reaches a prescribe one, a sucking operation is conducted by a vacuum pump and kneading, metering and compression of the resin material and injection thereof into a molding tool are executed by a screw 2. during this process, the cylinder opening part 1A and a gap part thereof are kept in a sealed state by the molten resin material.  By this method, oxidation and discoloration of the resin material and deterioration of optical performances and the quality of external appearance can be prevented.
Patent JP-S5844366-A (JP)
Title: Large-scale integrated circuit with reentry pin
Inventor: SUGIYAMA EIJI
IPC: G01R31/3185
Filed: 1981-09-10
Abstract: PURPOSE:To generate an input test pattern in a random mode and to test thereby function of an integrated circuit, by preventing the formation of a positive feedback circuit system ranging from an internal circuit to a reentry pin and back to the internal circuit. CONSTITUTION:When the logic function of an integrated circuit is tested, a test pattern generated in a random mode from an input terminal 2 is inputted. When a signal of ''0'' is supplied to an output control pin 9, a signal of ''0'' of ''1'' is given to an input-output switching pin 7, and thereby the output of the first AND gate circuit 11 and that of the second AND gate circuit 12 out of the outputs of an auxiliary gate 6 are made opposite to each other. Therefore, a signal current is checked by a NOR gate 3 and an AND gate 5, even when the test pattern in a random mode which is supplied to an internal circuit 1 is the one forming a positive feedback circuit through the intermediary of a reentry pin.
Patent JP-S5766976-A (JP)
Title: Ink jet recorder
Inventor: MATSUDA YASUMASA
IPC: B41J2/055
Filed: 1980-10-15
Abstract: PURPOSE:To enable generation of ink particles uniform over a broad frequency range, by applying two electric signals to the electric-mechanical transducer of a nozzle head to suppress variation in a threshold voltage due to frequency. CONSTITUTION:An electric-mechanical transducer 11 is adhesively fixed to an upper cover 10 on the ink chamber 3 of an ink head 1. An ink pressure inside the ink chamber 3 is raised by applying an electric signal to the electric-mechanical transducer 11 from an information signal source 13, to spray ink particles 14 through an orifice 4. When the electric signal disappears after the injection, the interior of the ink chamber 3 becomes at a negative pressure and a reflection wave is generated. the second electric signal is applied in timely response to the reflection wave- generating period, so as to maintain pressure variation inside the ink chamber 3 under a normal condition. Thus, variation in a threshold voltaged caused by frequency variation can be suppressed, and recording with high frequency can be performed.
Patent JP-H08339877-A (JP)
Title: Socket in lighting fixture
Inventor: NASU KOEN
IPC: H01R33/97
Filed: 1995-06-09
Abstract: PURPOSE: To prevent a bulb from coming off from a socket in the case of removing the socket and the bulb from a lighting fixture main unit. CONSTITUTION: A guide part 210 is provided in an inserting direction A further corresponding to a recessed part 11 of a mounting hole 10 in a lighting fixture main unit 1, in a part from a holding pawl 21 of a socket 200 to in the vicinity of a bulb 3 in the first end part. As a result, by action of the guide part 210, since the socket 200 and the bulb 3 can be extracted almost parallelly to the inserting direction A from a lamp housing 1, freely tilting the socket 200 and the bulb 3 in an arbitrary direction relating to an optical axial direction Z-Z can be regulated. Thus in the case of extracting the socket 200 and the bulb 3 from the lamp housing 1, dropping the bulb 3 to come off in the lighting fixture main unit, by a shoulder part 33 of the bulb 3 touching an edge of the mounting hole 10 of the lamp housing 1, can be prevented.
Patent JP-H08338282-A (JP)
Title: Fuel injection control device for multi-cylinder internal combustion engine
Inventor: FUWA NAOHIDE
IPC: F02D17/02
Filed: 1995-06-09
Abstract: PURPOSE: To reduce the injection quantity or stop the injection in a cylinder determined by injecting cylinder determining means regardless of the piston position of an engine when the engine is started, and reduce the discharge of unburnt HC in the engine starting. CONSTITUTION: The starting injection quantity is calculated on the basis of the engine cooling water temperature by a water temperature sensor 21, and either one injection pattern of A to F is determined. Whether the cylinder judging action based on the output signal of a cylinder judgment sensor 23 is completed or not is judged. In case of completion, the fuel injection to each cylinder is started according to the injection pattern. Whether one cycle passed from the injection starting or not is then judged. When it did not pass, whether the starting of the engine is completed or not is judged, and when it is completed, the weighting ratio is calculated from the water temperature of the engine.  The injection quantity after starting is injected to the cylinder to which the fuel was injected in the engine starting, the fuel is injected also to the cylinder to which the fuel was stopped in the engine starting, and at the point of time when the first injection to all cylinders is completed, the control is transferred to injection control after starting.
Patent JP-H07253727-A (JP)
Title: Electrophotographic device and belt transfer device thereof
Inventor: CHIBA MASAKO
IPC: G03G21/00
Filed: 1994-06-24
Abstract: PURPOSE:To provide an electrophotographic device and a belt transfer device thereof capable of restraining total current or the rise of the potential of a transfer belt, preventing the dielectric breakdown of a photoreceptor and stabilizing image quality. CONSTITUTION:The belt transfer device is provided with the transfer belt 12 receiving an image obtained by developing a latent image on the photoreceptor drum 10, a voltage impressing means 16 impressing voltage on the belt 12, a power source 15 for impressing the voltage, and grounding members 17a and 17b feeding back the current to the power source 15, and is especially provided with changeover switches 18a and 18b at least changing over connection of two grounding members 17a and 17b and the power source 15. Then, a control means changing over the switches 18a and 18b in accordance with feedback current (b) from an amperometric device is added to the belt transfer device in the electrophotographic device.
Patent JP-H05314665-A (JP)
Title: Information recording and reproducing method
Inventor: FUKUI HIROSHI
IPC: G11B27/00
Filed: 1992-05-08
Abstract: PURPOSE:To determine which is to be validated, for instance, when there are files having the same name, in the case of leaving all of write recording to a recording medium, and also, to improve the reading speed in the case write in increased and data which are not relating to a processing are increased. CONSTITUTION:As for the data, the identification information (d) of a date, etc., and data (st), (ed) corresponding thereto are recorded at every sector. In the case the same the identification information is present thereon, only the data recorded later (that is, the latest) are validated. Also, when a definite mark is recorded, new recording of the data having identification information before identification data recorded in its definite mark is inhibited, and moreover, effective data before the defined identification information is transcribed to a different definite area track. At the time of read-out, read-out is executed successively from the latest registered data, so that the definite area track is made access from the time when the definite mark is detected and only the effective data are read out quickly.
Patent JP-S5267269-A (JP)
Title: Photo etching method
Inventor: OZAWA SHIGERU
IPC: H01L21/302
Filed: 1975-12-01
Abstract: PURPOSE: To ensure an assured etching by preventing pinhole and stage breakage of photo resist film even for micro pattern. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63307799-A (JP)
Title: Controller for device of mounting component
Inventor: NAKAMURA MATSUTOSHI
IPC: B25J9/16
Filed: 1987-06-09
Abstract: PURPOSE:To eliminate the waste of workhours by memorizing the information of a defective and selecting transfer to the mounting work of the next component as the defective is left as it is. CONSTITUTION:The presence of components 9 in a component feeder 8 is detected by a component presence detecting means 21, and transfer to the mounting work of the next component is selected on the basis of the information of defectives output from the part presence detecting means 21 by a decision means 22 while the information of the defectives is stored. The information of the defectives stored in the decision means 32 is displayed by a storage- information display means 27, and a command signal is output to a next-part mounting means 26 on the basis of an output selected by the decision means 32 by a next-component mounting-work command means 25. Accordingly, even when the state of the defective is brought, mounting from the next component is conducted without interrupting mounting work while a change into a defective state of any component can be defined.
Patent JP-S6125773-A (JP)
Title: Wall face grinding device
Inventor: ITO ATSUSHI
IPC: B24B7/00
Filed: 1984-07-11
Abstract: PURPOSE:To enlarge the grinding work rage and to improve the workability by containing a grinding cutter in a cover while catching the chips in said cover and making the grinding position freely movable. CONSTITUTION:Water ejected through an ejection nozzle 5 will collide against the surface of cup-shaped rotary member 2 and dispersed in accordance to the rotation to be dispersed into the space between said member 2 and a cover 4, while when a through-hole 6 is matched with said nozzle 5 through rotation of said member 2, water is injected into said member 2. Water adhered to the surface of said member 2 is dispersed centrifugally into the cover 4 to fill the space between said member 2 and the cover 4 with saturated steam and to flow water along the inner face of said member 2 and the cover 4. Consequently, the chips produced by grinding the surface 12 by means of a cutter 3 provided in the cover 4 are maintained in over-wet condition then washed by water and collected at the edge section of cover 4 to be discharged through a discharge port 15.
Patent JP-S5846867-A (JP)
Title: Power supply
Inventor: ENDOU TSUNEHIRO
IPC: H02M7/155
Filed: 1981-09-14
Abstract: PURPOSE:To improve the power factor of an AC power source by a method wherein the ON-OFF operating period of the switching element of a cycle on the AC power source is controlled in proportion to the magnitude of an AC load current and an AC load controlling signal voltage. CONSTITUTION:The ON-OFF ratio of the switching element T3 and T2 is controlled based on a DC load current Id by converting AC voltage 1 to DC voltage and by supplying it to a DC load 4. The AC load current controlling signal voltage Visn and Visp in proportion to the current continuity rate Dc of the ON- OFF signal, which controls the switching elements T2 and T3, is generated by controlling circuits 5 and 11, and the period controlling signal Vsp which controls the ON-OFF operating period of the switching elements T2 and T3 in 1 cycle of the AC voltage, is generated in proportion to the AC load current Is and the AC load current controlling signal voltage Visn and Visp.