baber/WOPTO huggingface dataset:
Patent JP-H0448393-A (JP)
Title: Character recognizing method
Inventor: UENO YUJI
IPC: G06K9/62
Filed: 1990-06-18
Abstract: PURPOSE:To improve the accuracy of character recognition by storing the position of a character targeted to recognize at a coordinate system in advance, performing two pint detection similarly as when it is found from the image set as reference from the image including the character targeted to recognize, and performing the character recognition by defining a relative coordinate system and calculating the coordinate position of the character targeted to recognize. CONSTITUTION:The image 21 set as reference is inputted, and two noticeable independent patterns in independent patterns in the image, for example, patterns 23, 24 are selected, and the proper feature quantity of respective shape is registered. Thence, the positions 25-28 of four points of the circumscribing quadrangle of the character targeted to recognize are registered, and the image on which the character recognition is desired to perform is inputted, and it is collated with the feature quantity registered previously, and the independent patterns 33, 34 in accordance with the independent patterns 23, 24 can be detected. The coordinate system registered on the relative coordinate system based on detected two points are checked, and the positions of four points 35-58 of the circumscribing quadrangle enclosing the character desired to recognize can be recognized. Thereby, no character segmentation is required, and recognition accuracy can be heightened.
Patent JP-S6314341-A (JP)
Title: Method and equipment for manufacture of flexible laser disk
Inventor: KODERA TOKIO
IPC: G11B7/2533
Filed: 1986-07-07
Abstract: PURPOSE:To simplify the transfer stage of laser disks and to attain the mass- production by adopting a disk form comprising the lamination of a resin layer cured and shaped by the radiation of an electron ray or ultraviolet ray and a light transparent base film and giving flexibility to the entire disk. CONSTITUTION:The base film 1 is carried on a laser disk master 4, a resin liquid 21 is discharged from a resin liquid tank 20 and filled between the base film 1 and the laser disk master 4 and an ultraviolet ray or electron ray is radiated from a radiation light source 6. The resin liquid 21 is cured, the resin layer 3 is fixed to the face of the base film 1 to form the laser disk forming film 2, which is peeled from the rugged face of the laser disk master 4 and the ruggedness of the laser disk master 4 is transferred onto the surface of the resin layer 3. Thus, a sono-sheet type flexible laser disk convenient in transportation is manufactured easily at a high speed.
Patent JP-S6315472-A (JP)
Title: Manufacture of thin film transistor
Inventor: IMASHIRO SHINICHI
IPC: H01L29/78
Filed: 1986-07-07
Abstract: PURPOSE:To reduce operating time and costs by removing n<+> a-Si and a-Si layers located at a display section through a dry process using source and drain electrodes as masks. CONSTITUTION:A gate electrode 12 is formed on a transparent insulating substrate 11, and gate insulating film 13, a-Si layer 14, n<+>a-Si layer 14' and a single-or double-layered metal film (electrode material) are formed in the form of films on the gate electrode 12. Subsequently, source and drain electrodes 15 and 16 are patterned using a photolithographic technique, and n<+>a-Si layer 14' and a-Si layer 14 located at an indication part are removed by a dry process using the electrodes 15 and 16 as masks. After that, display electrode 17, source electrode 15 and drain electrode 16 are formed and the n<+>a-Si layer 14' exposed at a channel part is removed by a dry process to form a surface protecting film 18. Thus, a thin film transistor 19 is obtained.
Patent JP-S6075833-A (JP)
Inventor: JIEMUZU JIEI KURUTAKU SHINIA
IPC: G03C8/18
Filed: 1984-07-31
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-2000346093-A (JP)
Title: Clutch driving device for vehicle
Inventor: OBARA KINYA
IPC: B60K17/02
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce driving loss by providing a pneumatic cylinder guided to a hydraulic cylinder to drive a clutch interposed into a line for transmitting wheel driving force, for driving hydraulic power source cylinder for generating driving oil pressure, and a valve for supplying/discharging pressurized air in a pneumatic power source to the pneumatic cylinder. SOLUTION: A transfer 20 provided in an accumulator hybrid vehicle is provided with a multiple disc clutch 25 interposed between a first shaft 21 and a second shaft 22. In the multiple disc clutch 25, the second shaft 22 and a pulley 35 are connected to an input side disc 28 and an output side disc 29, respectively. The first shaft 21 is connected to a pulley 36 while a belt 37 is put around between the pulleys 35, 36, and the first shaft 21 and the second shaft 22 are rotated interlocking with each other at the time of connection of the multiple disc clutch 25. The first shaft 21 is connected to an output shaft of a transmission, and rotation thereof is transmitted to right and left wheels 33 through a propeller shaft 31, a differential gear 32, and the like. The second shaft 22 is connected to a hydraulic pump motor to regenerate braking energy of the vehicle.
Patent JP-S5863043-A (JP)
Inventor: TANAKA SHICHIROU
IPC: H02J13/00
Filed: 1981-10-07
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-S5586972-A (JP)
Title: Single lever type mixing faucet of water and warm water
Inventor: UMEMOTO AKIMITSU
IPC: F16K11/02
Filed: 1978-12-21
Abstract: PURPOSE: To eliminate back pressure of cold water, which is normally high in pressure, exerted on hot water, by forming the inner concave wall of a movable plate, which is slide-fitted to a fixed plate, arched toward an outlet and almost symmetrical with regard to a symmetrical shaft of the movable plate.  
     CONSTITUTION: A crtridge case 10 is fixed in a working chamber 1 to which a caver 9 is screwed in, and a stationary disc 23 made of ceramic plate is fixed in the case 10. A movable plate 26 is put on the stationary disc 23, its handle-like projection 27 being positioned in a valve guide 22. A fitting port 28 on the rear side of the movable plate 26 is engaged with the tip of a control lever 33 through a cylinder 30 of slider 29 and the lever 33 is connected with a lever handle 44. The movable plate 26 has a concave passage 50 for communicating a hot water inlet 47 and cold water inlet 48 made on the stationary disc 23 with a mixed water outlet 49, the inner wall 52 of the concave being arched toward the outlet 49 and symmetrical on both sides. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S646304-A (JP)
Title: Manufacture of p-type electrically active conducting material
Inventor: KURODA NOBUYUKI
IPC: H01B1/12
Filed: 1987-06-29
Abstract: PURPOSE:To improve mechanical strength and obtain superior electro-chemical oxidation and the repeatability of reducing reaction by dissolving specific phenoxiadin oligomer and generalpurpose high polymer in an organic solvent and removing the organic solvent. CONSTITUTION:Phenoxiadin oligomer represented by the formula I and general- purpose high polymer are dissolved in an organic solvent and then the solvent is removed. In this case, 2<=n<=50. Phenoxiadin oligomer is available from the oxidation polymerization of phenoxiadin monomer in the presence of an oxidizing agent including ammonium persolfate and hydrogen peroxide. Polyvinyl chloride, poly methyl methacrylic acid and the like soluble in an organic solvent and having film formation quality can be enumerated as general-purpose high polymer. According to the aforesaid process, it is possible to improve mechanical strength and and obtain superior electro-chemical oxidation and the repeatability of reducing reaction.
Patent JP-S5862558-A (JP)
Title: Two-component titrant
Inventor: OIGEN SHIYORUTSU
IPC: G01N31/16
Filed: 1982-09-16
Abstract: 1. Two-component titrating agent for the determination of water according to Karl Fischer, consisting of a solution A, which is a solution of sulfur dioxide and an amine in an anhydrous low molecular weight alcohol having 1, 2 or 3 carbon atoms, and a solution B, which is a solution of iodine in an anhydrous solvent, characterized in that the anhydrous solvent of the solution B consists of a) at least 60 per cent by weight of a hydroxylfree non-hygroscopic liquid hydrocarbon or liquid halogenated hydrocarbon, the hydrocarbon being an aliphatic hydrocarbon having 1 to 10 carbon atoms or an - optionally alkyl-substituted - aromatic hydrocarbon having 6 to 12 carbon atoms and the halogenated hydrocarbon being an aliphatic halogenated hydrocarbon having 1 to 10 carbon atoms or an aromatic halogenated hydrocarbon having 6 to 10 carbon atoms, and b) at most 40 per cent by weight of a low molecular weight alcohol having 1, 2 or 3 carbon atoms.
Patent JP-S6316145-A (JP)
Title: Engine control device
Inventor: IMAI SHOJI
IPC: F02D41/00
Filed: 1986-07-09
Abstract: PURPOSE:To obtain the same drivability in the whole speed area without being affected by traveling resistance by making the changing speed of engine output control with respect to the same acceleration changing quantity higher the higher is a vehicle speed at the time of controlling said engine output in accor dance with an acceleration controlling quantity. CONSTITUTION:A control part 14 selects one map out of accelerator opening - target throttle opening maps 15 based on an accelerator opening alpha from an accelerator opening signal generating part 12 and the detected values of an information detecting part 13 for vehicle speed, gear position, etc. to determine a target throttle opening. And, based on the deviation between an actual throttle opening and the target throttle opening, and proportional, differential, and integral gains from a control gain determining part 18, a feedback control part 17 feedback controls a throttle opening. In this case, since the target throttle opening is set larger, the higher is the vehicle speed, the changing speed of the controlling quantity gets higher with the increase in vehicle speed.
Patent JP-H06332546-A (JP)
Title: Temperature controller
Inventor: NOMURA YASUHISA
IPC: G05D23/19
Filed: 1993-05-25
Abstract: PURPOSE:To provide a temperature controller of a simple constitution which can control the temperature with high accuracy and high stability without receiving any effect of the voltage variance of an AC power supply and regardless of the dimentional accuracy of the heat-sensitive layer of a temperature measuring element and furthermore can stop the energization of a heater when the temperature measuring element and the parts have the faults. CONSTITUTION:The voltage of an AC power supply 1 is divided and applied to a transistor TR 7, and the phase difference between the AC voltage applied to a temperature measuring element and the current flowing to this element is calculated as the output of the TR 7 in each cycle of the power supply 1. Then, the output of the TR 7 is used as a temperature measuring signal and a temperature control means of the following stage controls the temperature of a heater regardless of the voltage variance of the power supply 1.
Patent JP-H04360760-A (JP)
Title: Burr removing device
Inventor: YAMADA SHIRO
IPC: B24B9/00
Filed: 1991-06-03
Abstract: PURPOSE:To make the burr removing quantity of a workpiece constant so as to stabilize the finishing accuracy by bringing the tip of a tool piece into sliding contact with the inner peripheral surface of a cylinder case, and disposing positioning means for positioning a workpiece to the opening of the cylinder case. CONSTITUTION:A workpiece 25 is positioned by positioning means 15, 26, 27 in such a way that the cut end of the workpiece 25 faces the opening 12a of a cylinder case 12. A shaft 13 is rotatory-driven by a drive source 11 so as to rotate the tip of a tool piece while coming in sliding contact with the inner peripheral surface of the cylinder case 12 by centrifugal force. The burr existing at the cut end of the workpiece 25 is cut/removed by the tip of this tool piece so as to stabilize the finishing accuracy.
Patent JP-S5970694-A (JP)
Inventor: RICHIYAADO PIITAA SAPURENANTO
IPC: C09J5/02
Filed: 1983-08-31
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-S5949373-A (JP)
Title: Non-contact ignition device for internal-combustion engine
Inventor: NAGASAWA MASAO
IPC: F02P1/08
Filed: 1982-09-13
Abstract: PURPOSE:To reduce size with simple structure, and enlarge degree of freedom for setting capacitor voltage and secondary voltage, thereby to obtain sufficient ignition performance from a low speed, by charging a capacitor with high voltage induced by a generator coil upon switching-off of a semiconductor switching element for short circuit. CONSTITUTION:When a half-wave output in the direction as depicted by a solid arrow (a forward direction) starts to generate in a generator coil 1, base current flows in a transistor 8 to short-circuit the half-wave output in the forward direction of the coil 1. Voltage at a connection point (a) increases with increase in short-circuited current in the transistor 8. When this voltage becomes a set value, a thyristor 6 goes on, and the transistor 8 goes off between a collector and an emitter, thereby rapidly cutting-off the short-circuited current. At this time, high induced voltage is generated in the coil 1 to sufficiently charge a capacitor 13. At ignition timing, a thyristor 18 goes on to rapidly discharge the charge in the capacitor 13. As a result, high voltage is generated in a secondary coil 16b of an ignition coil 16 to generate ignition spark at a spark plug 17.
Patent JP-S5699970-A (JP)
Title: Battery with volute electrode
Inventor: EBATO NOBORU
IPC: H01M6/16
Filed: 1979-12-11
Abstract: PURPOSE:To prevent a crack by coating an electrode, with a positive pole component such as an  active material and the like on both faces of a conductive supporter and by adhering less quantity  of the components to an inner face than an outer face of the supporter which is circled into the  shape of a volution along with a beltlike negative pole holding a separation between them. CONSTITUTION:Positive pole components 23 and 24 consisting of an active material, a conductive agent and an adhesive are adhered on both faces of a conductive supporter 1 such as a  metal net plate or the like. The supporter is then circled into the shape of a volution along with a  beltlike negative pole 5 holding a separator 4 between them. As for positive pole components for  an electrode thus prepared, it is predetermined to spread a less quantity to an inner side 23 than  an outer side 24. For example, 6.4g of a mixture of 13pts.wt. manganese dioxide, 1pt.wt. carbon  and 2pts.wt. polytetrafluoethylene is adhered by a pressure of 1t/cm<2> to the supporter of a stainless wirenet at the rate of 1/4pts.wt. on one face and 3/4pts.wt. on the other face so that a thickness of the mixture is 0.2-0.4mm. on the inner side and 0.8-1.0mm. on the outer side. Accordingly,  although the inner side is constracted and the outer side extended due to circling, the positive pole  components may be prevented from a crack or the like because of a difference in the quantity  adhered on both sides.
Patent JP-S5785143-A (JP)
Title: Execution state output control device
Inventor: IMAZU MINORU
IPC: G06F3/16
Filed: 1980-11-14
Abstract: PURPOSE:To easily grasp an execution state of a desired job, by inputting a discriminating information of processing sequence by a telephone set, discriminating the execution state of the relevant job, and outputting it to the telephone set. CONSTITUTION:A job program inputted to an input device IN in stored in a memory MEM, and also a table TBL is generated. On the other hand, a CPU executes in order a program stored in the MEM, and when execution of a prescribed program is finished, its discrimination label ID is sent out to an updating processing part UD. As a result, the UD reads a flag group of the ID concerned from the TBL, and changes a corresponding bit to a code showing the processing end. When a prescribed time has elapsed after turn-on, a telephone set TL is connected to the system. Thereafter, when a discrimination number of a job, which has been turned on from the TL is inputted, a search part SC retrieves the TBL, and reads out a flag store state of the concerned ID. A read-out data is supplied to a voice pattern code sounding part CG, and a read-out code is supplied to the TL as a voice.
Patent JP-H0918904-A (JP)
Title: Updating and confirming method for number translation database
Inventor: SHIMA NOBUO
IPC: H04Q3/545
Filed: 1995-06-27
Abstract: PURPOSE: To simplify updating procedure by having only to designate a call reception area code and a route index of an updating object only once so as to indicate a routing information for a maintenance personnel, conducting an update execution confirmation request and updating a backup number translation database when an acknowledge is received. CONSTITUTION: 'Update' or 'update and test' is set to a mode as a parameter of a number translation database updating command applied by a maintenance personnel to a maintenance terminal equipment 40 and a call reception area code and a route index are designated, then a maintenance operation management processor 20 recognizes the command to be an update command of the number translation database, a routing database 90 is indexed to discriminate the retrieval result by using the route index designated through a database control section 16 in a call processor 10 as a key. When the result is OK, routing information obtained by indexing with the call reception area code and route index designated is displayed to display update execution confirmation request for the maintenance personnel.
Patent JP-H0916431-A (JP)
Title: Automatic diagnostic device
Inventor: CHIYODA NAOMICHI
IPC: G06F11/22
Filed: 1995-06-27
Abstract: PURPOSE: To improve the reliability of the performance of an automatic diagnosis of a fault. CONSTITUTION: As for some trouble, an automatic diagnosis execution part 1 takes an automatic diagnosis of the cause of the trouble by utilizing diagnostic tree structure information and when a diagnostic result is obtained, a hit rate maintenance part 9 makes hit rate adjustments by increasing the hit rate of the corresponding cause among various causes of the trouble and decreasing the hit rates of other causes and also adjusts unit period hit rates stored in a unit period hit rate storage part 6 similarly. At a display request, a display part 3 selects and displays the hit rate of the diagnostic result stored in the hit rate storage part 5 or unit period hit rate storage part 6.  Even during the diagnosis of some trouble, a sign analysis part 10 rearrange unit period hit rate information stored in the unit period hit rate storage part 6 according to the hit rates and displays the information at the display part 3.
Patent JP-H0213627-A (JP)
Title: Laterally pulling construction
Inventor: SONE TAKAYUKI
IPC: E04B1/35
Filed: 1988-06-30
Abstract: PURPOSE:To pull a structure having a large span without being applied with strain and torsion by supporting almost all the traction loads at the center position when the structure body is pulled in the ridge direction at three points of the center position in the span direction and the edge part positions separated by an equal distance in the both edge directions from the center position. CONSTITUTION:A pulled structure body such as roof frame 1 is pulled in the ridge direction at three points of the center position in the span direction and the edge part positions separated by an equal distance in the both edge directions from the center position, and almost all the traction loads are supported by the center position. The center position of the roof frame 1 is supported by a pillar 2, and the both edges are supported by a pillar 3. A guide rail 4 is laid along the ridge directions of the pillars 2 and 3, and the pillars 2 and 3 are pulled by a rod pulled on the guide rail 4 by a jack. Therefore, the pulling of a structure having a large span can be pulled without being applied with strain and torsion, and the execution management is facilitated.
Patent JP-H02193094-A (JP)
Title: Detection method and device
Inventor: MARUIZUMI TAKUYA
IPC: G01V3/14
Filed: 1989-06-26
Abstract: PURPOSE:To perform non-destructive detection of an inclusion by supplying a material to be inspected with electromagnetic wave having energy in the neighborhood of transition energy during a spin state of a nucleus in which the energy is split from the outside to detect a transition during the spin state. CONSTITUTION:A probe coil 6 is connected to a radio wave oscillation detector 7. A frequency of a radio wave magnetic field released in the outside by the coil 6 is set at a desired value by a frequency regulator 8. Oscillation voltage released by the oscillation detector 7 is amplified to show in a display 10. By the constitution, the set frequency of the regulator 8 is allowed to coincide with a nucleus fourfold pole resonance frequency of nitrogen 14 under a chemical constitution specific to an explosive substance 11. When the coil 6 is moved in the circumference of a material to be inspected, the conductance of a turning circuit of the oscillation detector 7 is changed in accordance with a real component of magnetic susceptibility of nitrogen 14 in the explosive substance 11 at the time when the coil 6 is moved in the neighborhood of the explosive substance 11. When the change is detected by the device 10, the presence of the explosive substance 11 can be known.
Patent JP-S5489615-A (JP)
Title: Production of magnetic head
Inventor: TAKAHASHI TAKESHI
IPC: G11B5/147
Filed: 1977-12-26
Abstract: PURPOSE:To reduce working and treating processes and enable magnetic heads to be mass-produced with a series of continuous processes by performing working and treating while continuously feeding stripe form magnetic materials without cutting or segmenting on the way. CONSTITUTION:Amorphous magnetic material thin plate ribbons 7, 7' which are wound in roll form are lapped at their end faces 8, 8' to mirror surfaces and are mounted to a blank feeder. With the faces 8, 8' being opposed by way of a gap spacer 9 composed of non-magnetic material, the ribbons go through bonding by adhesive agents or the like, heating and drying processes, thence they are sent to the next process. Here, suitable winding holes 11 are formed by, e.g., pressing 10, at specified intervals on the gap line of the ribbes formed with a gap. Thereafter, the ribbons are sent to the next process and the ribbons are cut in the direction rectangular to the lengthwise direction of the ribbons between the holes 11, whereby the magnetic material head chips are produced one after another.
Patent JP-H063316-A (JP)
Title: Modifying electrode and its modifying method
Inventor: IRITANI YUICHI
IPC: G01N27/327
Filed: 1992-06-19
Abstract: PURPOSE:To obtain a stable high-performance sensor electrode, for example, a glucose sensor electrode by modifying the medium compound of a hydrophobic oxidation-reduction substance, such as ferrocene, and a hydrophilic enzyme, such as glucose oxidase, so that they can be uniformly distributed on conductive electrodes. CONSTITUTION:An organic solvent in which ferrocene is dissolved is applied to a working electrode in a electrolytic bath and the ferrocene is ionized by performing electrolytic treatment in a buffer liquid of phosphoric acid. By modifying the ferricinium ion solution by applying the ion solution to the surfaces of conductive electrodes, by electrodeposition, or by electric absorption together with or separately from a glucose oxidase solution, stable and efficient glucose sensor electrodes are manufactured. The glucose sensor electrodes thus manufactured can be used for measuring and monitoring glucose in body liquids in the fields of chemical, industry, food industry and medical science for animals or human beings.