baber/WOPTO huggingface dataset:
Patent JP-H11263595-A (JP)
Title: Lifting machine and installation work method of overhead installed equipment using the lifting machine
Inventor: KURIBAYASHI TAKU
IPC: B66F3/28
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a lifting machine accurately lifting a heavy object and the installation work method of overhead installed equipment by the use of it. SOLUTION: A receiving base 44 is supported with a telescope type hydraulic cylinder 34 and a guide member 36 of the same shape as it. Further, horizontal guide members 40A, 40B, 40C are built between the hydraulic cylinder 34 and the guide member 36. When the hydraulic cylinder 34 is operated, a plurality of stage rods 52A, 52B, 52C of the guide member 36 are extended/contracted synchronizing with a plurality of stage rods 50A, 50B, 50C.
Patent JP-H06300415-A (JP)
Title: Controller of freezer-refrigerator
Inventor: ENDO KATSUMI
IPC: F25D11/02
Filed: 1993-04-09
Abstract: PURPOSE:To finely control the temperature of a freezer-refrigeration for freezing and chilling food. CONSTITUTION:In each of the compartment and the refrigeration compartment there are provided a temperature increase-calculating means 32 and a temperature decrease time-measuring means 33 for measuring respectively the degree of the increase of temperature in the compartment and the time taken for the temperature to decrease. There is provided also an outdoor temperature- detective means 31 for detecting the outdoor temperature. A fuzzy inference processor 35 performs fuzzy logic operation on the basis of the degree of the increase of temperature, the time taken for the temperature to decrease, and the outdoor temperature and according to control rules extracted from a memory 34; a decrease by which the set temperature is to be lowered is obtained; on the basis of the result a calculating means for the temperature to be set 36 adjusts the set temperature. The compressor, fan, and a motor-operated damper are controlled accordingly.
Patent JP-S5418708-A (JP)
Title: Production of magnetic recording media
Inventor: TAMAI YASUO
IPC: C09D7/12
Filed: 1977-07-13
Abstract: PURPOSE: To produce video tapes, magnetic cards, etc. having plural magnetic recording layers of particularly different magnetic characteristics with good efficiency by transferring and bonding a magnetic layer provided in a temporary backing on the magnetic layer provided on a non-magnetic backing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10278564-A (JP)
Title: On-vehicle safety system
Inventor: TOMITA TSUTOMU
IPC: H01H27/06
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To previously prevent the generation of accident of a child, who is left in a cabin, by operating an air conditioner when existence of any occupant in the cabin is detected and temperature inside of the cabin at the predetermined or more is detected after a driver gets off a vehicle and a door is locked. SOLUTION: When a key OFF detection sensor 11 and a lock/unlock position detecting sensor 13 detect that an engine is stopped and a door is locked, a microcomputer 29 judges whether a child is left in a cabin or not on the basis of the output from an occupant detecting sensor 14 such as a seat switch (S1, S2). In the case where an occupant is left in the cabin, a judgment whether temperature inside of the cabin achieves the predetermined temperature or not is performed on the basis of the output from a cabin-inside temperature sensor 15, and in the case of the predetermined temperature or more, the engine is started so as to operate an air conditioner (S3, S4). In the case where the temperature inside of the cabin lowers to the second predetermined temperature or less, the engine starting device is turned off so as to stop the air conditioner on the basis of the output from the cabin-inside temperature sensor 15 (S5, S6).
Patent JP-S567413-A (JP)
Title: Inner tank supporting structure for superconductive magnet
Inventor: SAIMA TOORU
IPC: H01L39/04
Filed: 1979-06-30
Abstract: PURPOSE:To ideally support the inner tank of a superconductive magnet with supporting columns as small number as possible by completely fixing a plurality of pipe forming members formed in conical shape at respective ends by screws to a central shaft, a hollow shaft, a central ring or the like. CONSTITUTION:A central shaft 11B and its reduced-diameter portion 11b, and a hollow shaft 12A and threads 13A are provided at both side plates 1D, 1E of an outer tank, pipe forming materials 14C, 14D made of FRP or the like are formed in conical shape on the outsides of the central shaft and the reduced-diameter portion, and folded members 15C, 15D made of stainless steel or the like are similarly formed in conical shape. The outermost pipe forming members 16C, 16D are engaged with the central ring 17J, and the members 14C, 14D, 16C, 16D are completely fixed at the respective ends via screw 13A to the shafts 11B, 12A, the ring 17J or the like. In this manner, the inner tank supporting structure of the superconductive magnet can be ideally supported by the supporting columns of as small number as possible.
Patent JP-H11284081-A (JP)
Title: High resistance load static ram and manufacture thereof
Inventor: OTA TOMOYUKI
IPC: H01L21/8244
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To connect the gate electrode of a drive transistor and the diffused layer of a transfer transistor to a high resistance load, without short-circuiting with a semiconductor substrate. SOLUTION: At the part of connecting a gate electrode 4 of the drive transistor formed on a semiconductor substrate 1, a diffused layer 5 as the source/drain of the transfer transistor and a high resistance film 9 as the high resistance load, a high density layer 5a of the diffused layer 5 is extended to the part directly below a gate electrode 4 and the high resistance film 9, the diffused layer 5 and the gate electrode 4 are electrically connected in region, including the extended region. A low density layer and a substrate conductive region are not exposed to the surface of the semiconductor substrate 1 between the gate electrode 4 and the diffused layer 5, and short circuiting between the diffused layer 5 and the gate electrode 4 and the semiconductor substrate 1 is prevented.
Patent JP-H06297972-A (JP)
Title: Travel device for tractor
Inventor: KUROIWA FUMIO
IPC: B60G1/02
Filed: 1993-04-09
Abstract: PURPOSE:To change the vehicle height easily utilizing power by providing a wheel case vertically rotatable around a reference shaft in the fixed position while bearing a wheel shaft interlocked with the reference shaft through gears, and making this wheel case vertically rotatable utilizing the driving force of the wheel shaft. CONSTITUTION:Final cases 2 are connected to both lateral end parts of a front axle housing 1. Each final case 2 is provided with a lateral reference shaft 3 and a vertically rotatable wheel case 7 in which the gear 4 of the reference shaft 3 and the gear 5 of a wheel shaft 6 are meshed with each other, and the wheel case 7 can be changeover-rotated into a low floor position of the wheel shaft 6 being positioned above the reference shaft 3 and into a high floor position of the wheel shaft 6 being positioned below the reference shaft 3. The high-low changeover is performed by the driving reaction of the transmission gears 4, 5. At the time of changing the vehicle height over into a high position, a main transmission gear is put in the reverse position in a reversing transmission position, a main clutch is put in connecting operation so that longitudinal wheels pull each other longitudinally, and the wheel case 7 is rotated around the reference shaft 3 into the lower position from the rear upper position.
Patent JP-S59209489-A (JP)
Title: Method and device for inspecting welding of wire
Inventor: FUJII TOMOAKI
IPC: B23K11/02
Filed: 1983-05-11
Abstract: PURPOSE:To decide whether the welding strength of a wire is satisfactory or not and whether a spatter is generated or not by pressing an electrode to the wire and detecting the penetration depth of the wire from the displacement of the electrode. CONSTITUTION:A work is conveyed under an electrode 8 and a wire is placed at the welding point. The 1st and 2nd sliders 1, 3 are depressed to press the tip of the electrode 8 to the wire. The wire is melted by the electricity conducted from the electrode 8 and is welded to the work. When the electrode 8 descends in follow-up to the decreasing height of the wire, the 2nd slider 3 descends and the distance between a detecting sensor 6 and a detecting body 7 increases. The penetration depth of the wire is detected by the sensor 6 and the body 7 and the wire penetrated beyond the prescribed depth is excluded in the post stage. The penetration depth of the wire in the initial penetration time is deptected by the similar method and when the penetration depth is abnormally large, the generation of a spatter is decided and the weldment is excluded in the post stage.
Patent JP-H03282370-A (JP)
Title: Vehicle rotational angular speed measuring instrument
Inventor: SEKINE CHOGO
IPC: G01C19/00
Filed: 1990-03-30
Abstract: PURPOSE:To measure a rotational angular speed with high accuracy effectively at all times by correcting the measurement signal of the rotational angular speed effectively so that an offset appearing in the measurement signal is reduced to zero. CONSTITUTION:A rotational angular speed detector 12 is mounted on a vehicle and outputs the rotational angular speed signal Sa irrelevantly to the rotational angular speed of this vehicle. Further, a vehicle speed detector 14 outputs a vehicle speed signal Sb indicating the speed of this vehicle. The offset output in the signal Sa outputted by the detector 12 at each stop wherein the signal Sb is zero is corrected into zero. Therefore, the offset which appears in the signal Sa and varies owing to a secular change and ambient temperature variation is corrected every time the vehicle stops and a highly accurate offset corrected signal is obtained at all times. Thus, the offset appearing in the measurement signal of the rotational angular speed is corrected into zero effectively to measure the highly accurate rotational angle speed at all times.
Patent JP-H08255219-A (JP)
Title: Handy type image scanner
Inventor: YOSHITANI SOICHI
IPC: G06T1/00
Filed: 1995-03-16
Abstract: PURPOSE: To prevent an image recognition rate from being lowered by rotating a mirror at equal angular velocity even in the case of manual operation without enlarging the entire device by braking the turn of a mirror holder against a driving spring while using a damper so that the turn of the mirror can become equal angular velocity action during subscanning. CONSTITUTION: When a manual operating mechanism 17 is manually operated, a mirror holder 9 to be engaged with the manual operating mechanism 17 is turned from a waiting position to a driving starting position against a driving spring 16. Then, the mirror holder 9 is disengaged from the manual operating mechanism 17, is energized by the driving spring 16 and starts turning backward. When the mirror holder 9 starts turning from the driving starting position, a mirror 8 integrally supported on the mirror holder 9 is turned together with the mirror holder 9 as well. This turn of the mirror 8 during subscanning is braked against the driving spring 16 by a damper 18 so as to become the equal angular velocity action and is kept at the fixed subscanning speed.
Patent JP-S59208664-A (JP)
Title: External storage control device of data processor
Inventor: KAWAGUCHI TOORU
IPC: G06F13/00
Filed: 1983-05-12
Abstract: PURPOSE:To obtain an external storage device executing the recovery processing of an error by controlling a lower rank device by an instruction from a higher rank device to write/read out data, and after reading out the error, changing a clock period and executing retrial. CONSTITUTION:When the higher rank device 1 sends a data instruction, an interface circuit 2 sends the instruction to a write/read decoding circuit 3A. The circuit 3A analyzes the sent contents, and if the contents are data writing, sets up a device control circuit 4 to WRITE and sends the data to a device 5. In case of reading, the circuit 3A sets up the circuit 4 to READ, sends the data from the device 5 to the circuit 2 and executes error checking. If an error exists, the circuit 4 sends an error informing signal to the device 1 and the device 1 sends a clock period changing instruction to a clock period changing instruction decoding circuit 3B. The circuit 3B judges the instruction and an incremental direction indicating circuit 6 selects a reducing direction indicating circuit 7, which applies an instruction to change the clock period. The device 1 instructs retrial and the retrial is repeated until no error is checked again.
Patent JP-H03282801-A (JP)
Title: Speed controller for unattended carriage
Inventor: TODA MASAAKI
IPC: G05B13/02
Filed: 1990-03-30
Abstract: PURPOSE:To smoothly control the speed by receiving first and second control signals to perform the fuzzy inference of a fuzzy set in accordance with a prescribed control rule and controlling the running speed of an unattended carriage in accordance with the inference result. CONSTITUTION:A differential amplifier 7 outputs a deviation Ds signal indicating the positional deviation of a advance steering sensor 2e, and this signal Ds is '0' when the advance steering sensor 2e is placed in an about center of a guide line 1, and the signal Ds has a negative or positive polarity when it is deviated left or right. A differentiating circuit 8 differentiates the deviation signal Ds with respect to time and outputs the result as a differential signal <2>DS, and a proportional circuit 9 amplifies the deviation signal Ds to a prescribed level and outputs the result as a proportional signal DS. A fuzzy controller 10 receives the differential signal  <2>DS and the proportional signal  DS to perform the fuzzy control and outputs the result as a speed control command signal DC. Thus, smooth speed control is possible, and the carriage can be smoothly turned even in the case of a sharp curve.
Patent JP-S58201671-A (JP)
Title: Ink feeding device for ink type wire dot printer
Inventor: IKEDA YOSHITO
IPC: B41J2/305
Filed: 1982-05-18
Abstract: PURPOSE:To obtain the titled device, wherein a printing head and an ink tank are mounted on a carriage, a pump is arranged and constituted by utilizing an internal space in the carriage, the pump is made compact, the number of parts is decreased, and the weight of the device can be made light. CONSTITUTION:A part of a carriage 1, on which a printing head 4 is mounted, is utilized as a constituent element of a pump. For this purpose, protruded parts 1a, 1b, 1c and 1d are provided on he carriage 1. They are utilized as attaching parts of a pump gear shafts 18, intermediate gear shafts 17 and 15, and a pump motor 8. The pump motor, a gear train and housings 22 and 23 are arranged in the internal space in the carriage in a three dimensional configuration.
Patent JP-H11280746-A (JP)
Title: Removal preventive device of fastening nut
Inventor: MIYAZAKI YOICHI
IPC: F16B41/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent fastening nuts from being easily removed by mischief by installing a sleeve covering the outer peripheral surfaces of both fastening nuts on the fastening nuts on the article side of a fastener. SOLUTION: A fastener A is constituted by fastening a pair of plate materials (b, b) by a fastening bolt 1 and a pair of fastening nuts 2, 2 threadedly engaged with this. A sleeve 3 covering the outer peripheral surfaces 2a, 2a of both fastening nuts 2, 2 is installed on one fastening nut 2 on the plate material (b, b) side of the fastener A. In the sleeve 3, one half side having the almost same length as the length of the outer peripheral surface 2a of the plate material (b, b) side one fastening nut 2 is formed as the thick part 3a, the other one half side is formed as the thin part 3b, the corner part of one fastening nut 2 bites into the thick part 3a, and the thin part 3b is made to exist on the other one fastening nut 2 side to thereby prevent removal of the fastening nuts by mischief.
Patent JP-S58200855-A (JP)
Title: Speed-change control method for v-belt type of stepless tansmission gear box
Inventor: TANAKA YOSHIKAZU
IPC: F16H47/06
Filed: 1982-05-20
Abstract: PURPOSE:To improve the response of speed-change in a device provided with a hydraulic coupling with a lockup mechanism and drive and driven pulleys variable in speed-change ratio by means of a speed-change control valve by making the lockup mechanism unoperated at the time of a sudden shift-down. CONSTITUTION:A captioned transmission gear box obtains a speed-changing work by enabling to change width of V-shaped pulley grooves of pulleys 24 and 34 by means of the pressurized oil supplied through a speed-change control valve 106 to a cylinder chamber 28 of the drive pulley 24 driven by an engine via a torque converter 12 including a lockup clutch 10 and a cylinder chamber 44 of the driven pulley 34. The speed-change control valve 106 is controlled by a speed-change motor 110 via a speed-change operation mechanism 112, while the above-mentioned clutch 10 is controlled by a lockup valve 108. In this construction, when the difference between the actual rotation position and the target rotation position of the speed-change motor 110 is over a fixed value to require a sudden shift-down, a lockup solenoid 200 is controlled to disconnect the above- mentioned clutch.
Patent JP-H07273966-A (JP)
Title: Facsimile equipment
Inventor: KATO YUKIHIKO
IPC: H04N1/387
Filed: 1994-03-30
Abstract: PURPOSE:To decrease the margins of cut paper and to reduce cut paper consumption by outputting received image on cut paper up to a page delimiter, and further outputting a next page when there is still room so that the room is filled. CONSTITUTION:The received information is passed to a system control part 1 through an NCR and a modem, and stored in a storage part 3, page by page, together with line length and line quantity information. Size information of information on one case or the information which is received most early among pieces of received information in the storage part 3 is read out of the storage part 3 and information on one or plural pages is distributed so that the total blank quantity of the cut paper is minimized. Then information on one page or plural pages to be outputted on the 1st sheet of the cut paper is read out of the storage part 3 and expanded on a page memory for output. A document discrimination symbol and a page number are added at specific positions of each page of the information so that the document page order is correct. The 2nd and succeeding sheets of the cut paper are similarly outputted. As for the information on one case, the 2nd and succeeding sheets of the cut paper are outputted to the same paper discharge tray with the 1st sheet.
Patent JP-S5710277-A (JP)
Title: Mis type photoelectric converting device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/10
Filed: 1980-06-21
Abstract: PURPOSE:To obtain the MIS type photoelectric converting device having a high release voltage by a method wherein an insulating film or a semi-insulating film, which is thick enough to flow a current, is coated on the surface of a crystalline semiconductor, a metal electrode is provided on the above film and then an opposed electrode, having a non-crystalline semiconductor of a high impurity density as a main ingredient, is provided on the back of the substrate. CONSTITUTION:The front and rear surfaces of an Si single crystal semiconductor 1, having a crystal orientation of (100) and the like, is thoroughly cleaned, a non- single crystal semiconductor electrode 2 of an amorphous or a semiamorphous structure, wherein impurities of 0.1-5mol% is contained on the back and a Fermi level is degenerated, is formed and converted by a metal 3 having ohmic contact. Then, an Si3N4 film 4, having the approximate thickness of 20-50A which is thick enough  to flow a current, is coated on the surface of the semiconductor 1 and a depletion layer is formed in the vicinity of the surface of the semiconductor 1. An element is thus constituted and the high release voltage of 0.6-0.8V or thereabouts can be generated by irradiating a beam of light 10 on the side of the electrode 6.
Patent JP-S63250212-A (JP)
Title: Semiconductor switching circuit
Inventor: TAKEDA MASATOSHI
IPC: H03K17/13
Filed: 1987-04-06
Abstract: PURPOSE:To check the normality of a switch element even in the conducting condition of a switch by turning off a semiconductor switch for a very short period during the conducting period and discriminating an abnormal condition with the voltage of both edges of the then semiconductor switch. CONSTITUTION:At the zero point of the current to flow at a semiconductor switch 3, the action of gate ignition signal generating circuits 4a and 4b is stopped and a voltage detecting circuit 8 measures the voltage at both edges of the semiconductor switch 3 and the abnormality is detected. At the time point a little later than the zero point of the current to flow at the semiconductor switch 3 at the time of the normality, the gate ignition signal generating circuits 4a and 4b are controlled, the supply of the gate ignition signal to the semiconductor switch 3 is restarted, and when the abnormality is detected, a trouble signal is outputted. Thus, even when the thyristor switch is in the conducting condition, it can be discriminated whether the thyristor is normal or abnormal.
Patent JP-H11283032-A (JP)
Title: Image processor
Inventor: NAKANO KAZUNORI
IPC: G06T7/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To accurately search a corresponding point in two images while reducing the load of an operator. SOLUTION: In a corresponding point candidate selection processing 110, a corresponding point candidate for roughly indicating the position of the corresponding point in two images is received from an operator. Thereafter, in a corresponding point search processing 111, by temperature matching, vicinity of the received corresponding point candidate is searched and accurate position of the corresponding point is calculated. By selecting the vicinity of the rough center of a characteristic pattern as a corresponding point candidate by the operator, template matching whose object is the characteristic pattern for indicating a high matching degree only to the same pattern as itself is performed and the corresponding point is accurately and efficiently obtained.
Patent JP-S63251345-A (JP)
Title: Method of counting number of passenger in routing bus
Inventor: KIMURA HIROTSUNE
IPC: G06Q50/30
Filed: 1987-04-08
Abstract: PURPOSE:To automatically count the number passengers so as to aim at shortening the time of data processing and at remarkably reduce the cost of investigation by detecting the foot shapes of passengers on two upper and lower steps, and by tracing variations in the pattern of the number of the foots. CONSTITUTION:A measuring device is composed of an on-board equipment 1 and a ground equipment 2, the on-board equipment comprising a passenger sensor 11 and a data collecting section 12, and the ground equipment 2 comprising a data processing section 21 and a printer 22. The passenger sensor 11 is composed of, for example, cord switches laid in a matrix pattern on two upper and lower boarding steps so as to issue position signals in X- and Y-axis directions, corresponding to the feet of the passengers, such as the shapes or size of the feet of the passengers). The data collecting section 12 is composed of a data memory device 12A and a clock 12B, and stores therein data F from the passenger sensor 11. The content of the data memory device 12 is transmitted to the data processing section 21 after completion of running per day and so forth, and the data processing section 21 judges whether the data F are foot marks or not. When boarding or alighting is determined, the number of passenger is added or subtracted so as to be counted.