baber/WOPTO huggingface dataset:
Patent JP-S60200388-A (JP)
Title: Coordinate input device
Inventor: YURUGI MASAYOSHI
IPC: G06K9/62
Filed: 1984-03-24
Abstract: PURPOSE:To obtain a coordinate input device which contains both a coordinate input function and a writing locus display function and unifying the input and the display, by providing a planar sensor finished to a mirror surface under a liquid crystal display element. CONSTITUTION:A reflecting plate is provided on the rear side of a liquid crystal element at a display area 1, and a planar sensor 2 finished to a mirror surface is provided on the rear side of a writing area 1.2 respectively. The tip of the writing pen 3 contains a near infrared-ray emitting element having directivity. The timing with which the light is made incident from the liquid crystal element at a certain position of the tip of the pen 3 and a reflected output is obtained from the sensor 2 shows the position of the incident light. Then the position of the incident light on the entire surface of the liquid crystal is extracted by a position extracting part 5 from the block number obtained from said timing. A main control part 6 controls the liquid crystal element through a drive part 7 and with the timing of a command given from the part 5 and also controls the display of a writing locus based on the extracted position information. A display control part 8 controls the displays of the result of character recognition, the guidance warning to a writer, etc.
Patent JP-2000255921-A (JP)
Title: Elevator equipment box device
Inventor: TODA FUJIO
IPC: B66B1/46
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide an elevator equipment box device capable of holding a front cover at a place separated from a box body in a stable condition by mounting the front cover covering the box body by an elastically deforming locking body. SOLUTION: When the engaging plate 8 of a front cover 4 is inserted into the opening part of a box body 3, the guiding part 14 of the hook part 13 for a locking body 11 abuts against a locking pin 7 to be deflected and bent, and the locking pin 7 is fitted in an guiding groove 9 and the hook part 13. By this constitution, the front cover 4 is held by the box body 3, and the front cover 4 is revolved around the locking pin 7. When the engaging plate 8 is furthermore inserted into the box body 3, the locking body 11 abuts against the locking pin 7 to be elastically deformed, deflected and bent, so that the locking pin 7 copes with a curved part 19, a locking recessed place 18 and an inclined part 12.  By this constitution, the front cover 4 is held at a position parted from the opening end of the box body 3 in a stable condition, also the finishing operation of the surface 2 of a wall body 1 and a wiring operation within the box body 3 and the like is facilitated.
Patent JP-S58172555-A (JP)
Title: Electric charge measuring circuit
Inventor: TAKEUCHI YOSHITAKA
IPC: G01R29/24
Filed: 1982-04-05
Abstract: PURPOSE:To achieve an unmanned and accurate integral measurement of fine current such as output current of an ionizazer chamber for a long time by performing an operation for determining an electric charge reducing the division ratio according to a range. CONSTITUTION:As an input current i0 gains signals S31 to be fed to comparators 32 and 33 increase and a range signal reaches S2B at the time P when it exceeds the threshold VP of an upper limit comparator 32. An R2C2 is connected to an arithmetic amplifier 1 whose amplification factor becomes an even lower intermediate value to further reduce the output V1 and the value of the signal S31 even at the same value of the current i0. Then, as the current i0 gains from this state, the range signal reaches S2C when the signal S31 exceeds a threshold VP of the upper limit comparator 32 again at the time Q. This leads the amplification factor of the arithmetic amplifier 1 to the minimum thereof and further reduces the output V1 and the signal S31 even at the same value of the current i0. The actions are all reversed when the current i0 decreases. This range switching operation is automatically done according to the fluctuation of the current i0.
Patent JP-H08242730-A (JP)
Title: Double bearing type reel for fishing
Inventor: YAMAGUCHI NOBUYUKI
IPC: A01K89/015
Filed: 1995-03-15
Abstract: PURPOSE: To provide a double bearing type reel for fishing good in releasability of a fishing line. CONSTITUTION: This double bearing type reel for fishing is obtained by installing a spool 3, rotatably supported between a left and a right frames 1a and 1b of a reel body 1 and capable of carrying out the changeover from a fishing line winding state to a fishing line releasing state with a clutch mechanism 10, engaging the clutch mechanism 10 with an engaging part 5a formed in one lateral part of a spool shaft 5, a pinion 12, meshing with a driving gear 20 driven with a handle 7 and engaging and disengaging from the engaging part 5a, and bearings 13a and 13b capable of rotating the pinion 12 independently of the spool shaft 5 and supporting the pinion 12 so as to enable the movement of the pinion in the shaft direction so as to engage and disengage from the engaging part 5a.  The spool 5 is equipped with a cylindrical outer peripheral surface 3a and a flange 3b regulating the winding drum part of the fishing line. When the outside diameter of the flange 3b is (D) and the diameter of the cylindrical outer peripheral surface 3a is (d), (d/D) is set at 50-80%.
Patent JP-S62211696-A (JP)
Inventor: OKUDA MOTOJI
IPC: H04R17/02
Filed: 1986-03-12
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-H09220946-A (JP)
Title: Running work vehicle
Inventor: FUNO TAKASHI
IPC: A01C11/02
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To eliminate a pedal operation and to reduce an operation work when steering, by automatically releasing a side clutch mechanism on an inner wheel side when the steering angle of a steering mechanism exceeds a set angle. SOLUTION: A pit man arm 40 provided on the front base part of an operating body integrally connects a base part to a steering shaft 42 and connects a front part to right and left front wheel steering arms 44L, 44R via drag links 43L, 43R. The front ends of a pair of right and left connecting rods 45L, 45R are connected at a connecting plate 46 via a pin 40a engaged with an oblong hole 46a to connect the rear end of the left connecting rod 45L to a left clutch arm 35L and the rear end of the right connecting rod 45R to a right clutch arm 35R, whereby, when the steering angle of a steering wheel exceeds a set angle, the connecting rod of the inner wheel side is pulled by the turned pit man arm 40 and a side clutch of the inner wheel side is automatically released.
Patent JP-S62211535-A (JP)
Title: Abnormality detecting device for gas line
Inventor: HORIGOME HIDEKAZU
IPC: G01M3/28
Filed: 1986-03-13
Abstract: PURPOSE:To detect a gas leak accurately and easily by providing a detecting means to a gas line and obtaining detection signals regarding gas. CONSTITUTION:When the detection signal of a differential pressure detector 16 which detects the differential pressure across a valve 15 is sent to an A/D converting means 17, the signal is amplified by the specific degree of amplification and converted into digital data, which is sent to a bus 20 through an interface 18 by using plural bit lines. At this time, a CPU 19 samples the differential pressure detection data on the bus 20 and stores it while updating known data stored in the table in a RAM 22 successively. Then, the CPU 19 samples the detection signal at a specific period in order and obtains relative value data on the gas leak from the sampled data by using >=1 kinds of leak algorithm, and a judgement means judges whether there is the gas leak or not from the relative value data.
Patent JP-H07262496-A (JP)
Title: Parking status display device
Inventor: MIYOSHI MORIMASA
IPC: E04H6/00
Filed: 1994-03-25
Abstract: PURPOSE:To provide an excellent parking display device that enable a driver to visually recognize information at a glance on how many vehicles the parking space is vacant for in each line and in each floor. CONSTITUTION:A light emitting element is installed at the center of the floor surface of parking space. A phototransistor 85 is installed for the light emitting element and the optical path between the light emitting element and the phototransistor 85 is interrupted because an automobile body parks in the parking space. When this optical path is interrupted, the phototransistor 85 is turned off and a transistor 88 (TR 2) is turned on. The coil part of a relay 90 (RL) is energized and a contact part has a make state (ON). When the optical path is secured by a vacancy, the phototransistor 85 is turned on and the transistor 88 (TR 2) is turned off. The coil part of the relay 90 (RL) is not energized and the contact part has a break state (OFF).
Patent JP-H04212903-A (JP)
Title: Manufacture of waveguide type optical device
Inventor: ISONO HIDEKI
IPC: G02B6/30
Filed: 1991-02-28
Abstract: PURPOSE:To facilitate connection between optical waveguide chips and simplify the manufacture of an optical device of waveguide type. CONSTITUTION:The manufacture is constituted by providing a process to manufacture at least one guide chip 11 where guide grooves 15 are formed between the side end surfaces of a guide substrate 13, a process to manufacture at least 2 optical waveguide chips 1, 9 where the end surfaces of optical waveguide parts 5 are exposed at the side end surfaces of a waveguide substrate 3, and at the same time, guide parts 7 of protrusion shape which are fit in the guide grooves 15, and a process to make optical connection between the respective optical waveguides 5 by butting the guide parts 7 within the guide grooves 15.
Patent JP-S56161305-A (JP)
Title: Life growth inhibiting substance based on tin compound and weather-resistant product containing it
Inventor: PAURU SHIYUPIIRAU
IPC: C08K5/57
Filed: 1981-04-15
Abstract: 1. Moulded body formed of plastics moulding compositions based on soft PVC with contents of stabilisers based on barium-cadmium combinations or calcium-zinc combinations, containing anti-fouling materials based on tin compounds, characterised in that it (contains) as anti-fouling materials diorgano or monoorgano tin compounds of the type R2 SnX2 or RSnX3 , wherein R stands for a hydrocarbon residue and X for organic or inorganic residues, or inorganic bivalent tin salts with a content of 0.005 to 1.2, preferably 0.1 to 0.5, % by weight tin calculated as tin compounds, related to 100% by weight of moulding composition.
Patent JP-S51130736-A (JP)
Title: Contactless ignition device for internal combustion engine
Inventor: MAJIMA YOUZOU
IPC: F02P3/04
Filed: 1975-05-09
Abstract: PURPOSE:By controlling electric current supply time of ignition coil with the number of revolutions of engine, miss-firing at a low number of revolutions is prevented.
Patent JP-S62213663-A (JP)
Inventor: AIZAWA MICHIHIKO
IPC: F25B30/04
Filed: 1986-03-13
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-S54147765-A (JP)
Title: Frequency division circuit
Inventor: SUZUKI YASOJI
IPC: H03K23/64
Filed: 1978-05-11
Abstract: PURPOSE:To enable stable high speed operation independently of operation speed of the OR circuit, by selectively supplying the count output of the counter circuit integrated to the OR circuit. CONSTITUTION:The clock pulse CK is inputted, and either one of the count output signals consisting of 10-bit of Q0 to Q9 is parallelly fed to the NOR gate 21 incorporated in the different integrated circuit from the counter circuit 20 integrated, e.g., Q3 and Q8. Accordingly, the output signal of the NOR gate is not set during only the presence of the signals Q3 and Q8, that is, once every five CK's, and no CK is frequency-divided. In this case, the frequency of the signals Q3 and Q8 is sufficiently lower than the frequency of CK. Even if the wiring capacitance between the circuit 20 and the NOR gate 21 is greater, the NOR gate is stably operated. Further, by changing the frequency dividing ratio of CK, the count output signal of the circuit 20 inputted to the NOR gate 21 can arbitrarily be selected.
Patent JP-H06264188-A (JP)
Title: Bearing steel excellent in delay characteristic of change in microstructure caused by repeated stress load
Inventor: YASUMOTO SATOSHI
IPC: C22C38/54
Filed: 1993-03-16
Abstract: PURPOSE:To delay the change in the microstructure below the rolling contact face caused by repeated stress loads by using high carbon steel having high Mo content and extremely small in Cr and O contents as steel for a rolling bearing. CONSTITUTION:As the stock for a rolling bearing, high carbon steel contg., by weight, 0.5 to 1.5% C, >0.5 to 2.0% Mo and <0.0020% O and furthemore contg. one or 5 two kinds among 0.05 to 0.5% Si, 0.05 to 2.0% Mn, 0.05 to 1.0% Ni, 0.05 to 1.0% Cu, 0.0005 to 0.01% B, 0.005 to 0.07% Al and 0.0005 to 0.012% N is used. By extremely reducing the contents of O and Cr causing nonmetallic inclusions and adding a specified amt. of Mo, the change in the microstructure generated under repeated stress loads caused by the high load rolling of the rolling bearing using the same steel as the stock is delayed to improve its rolling fatigue service life, so that the rolling bearing having a long service life can be produced.
Patent JP-H06269398-A (JP)
Title: Endoscope
Inventor: HIBINO HIROKI
IPC: A61B1/00
Filed: 1993-03-16
Abstract: PURPOSE:To provide a small sized lightweight endoscope capable of certainly changing over a curving part from a lock state to a free state by a simple structure. CONSTITUTION:At a usual time, an F/L lever 22 is present at a lock position and a pulley holding plate 51c collides with a stopper pin 64. In this state, curving wires 44, 45 are held to a tensioned state. When the F/L lever 22 is revolved to be moved to a free position, pulley holding plates 51a, 51b, 51c and moving pulleys 49, 50 are revolved around a shaft 54 and the pulley holding plate 51c comes into contact with the lever part of the limit switch arranged at a predetermined position. In this state, the curving wires 44, 45 are in a slackened state.
Patent JP-H11313838-A (JP)
Title: Bracket for dental correction
Inventor: HEISER WOLFGANG
IPC: A61C7/28
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a bracket for dental correction that can reduce the replacement frequency of an archwire. SOLUTION: A bracket for dental correction is provided with a base plate 1 to be fitted to a crown of tooth, and structure fixed to the upper side of the base plate 1, rising from the base plate. This structure is provided with at least one slot opened toward the top part of the bracket and specified by a bottom wall and sidewalls 6, 7 so as to receive an archwire. A compression spring 11 generating force by the archwire inserted in the slot 5 is supported by the bracket, and this force acts toward one sidewall restricting the slot 5.
Patent JP-S54147995-A (JP)
Title: Improved method for bacterial preparation of beta-amylase and alpha-1,6-glucosidase
Inventor: TAKASAKI YOSHIYUKI
IPC: C12N9/44
Filed: 1978-05-11
Abstract: PURPOSE: To prepare the title enzymes useful for the production of maltose, economically, in an industrial scale, by culturing bacteria belonging to Bacillus genus, and capable of simultaneously producing β-amylase and α-1,6-glucosidase, in a medium containing a manganese compound and a calcium salt.  
     CONSTITUTION: Bacteria belonging to Bacillus genus and capable of producing β- amylase and α-1,6-glucosidase simultaneously, e.g. Bacillus cereus var. mycoides FERM-P No.2391, are cultured in a nutrient medium containing (usually 1×10 -6  W 1×10 -3  M of) an organic or inorganic manganese compoound such as manganess sulfate, manganese acetate, etc., and (usually 0.01W0.5M of) a calcium salt such as calcium chloride, etc. After culturing, the insoluble matters are separated by centrifugal separation, to obtain a solution containing the title enzymes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04275810-A (JP)
Title: Multi-shaft boring apparatus
Inventor: YOSHIDA TETSUO
IPC: B23B39/00
Filed: 1991-02-27
Abstract: PURPOSE:To reduce the labor and time required for inspecting and adjusting a pushing out driving device A for changing the radius of gyration of the blade edge of each tool provided on every spindle of a multi-shaft boring apparatus. CONSTITUTION:Plural support cylinders 30,30A for coaxially movably supporting the respective axial moving members 32, 32A coaxial with each spindle of a boring apparatus are provided on a support frame 20 of a pushing out driving device A, and the respective axial moving members are moved by pushing out servo motors 37, 37F fitted to the rear end portions of the respective support cylinders through interlocking mechanisms C provided in the respective support cylinders. The respective members are formed in a unit for each support cylinder 30, 30A, and installed in such a manner as to be separately drawn out and inserted. The respective axial moving members 32, 32A axially move operating shafts 67, 67A inserted from the rear ends of the spindles to change the radius of gyration of each tool. A window hole 31 for maintenance, which communicates with the interior of the support cylinder is formed on a part of the outer peripheral wall of the rear portion of each support cylinder 30, 30A.
Patent JP-H06269438-A (JP)
Title: X-ray ct apparatus
Inventor: HIRAMATSU TSUNETO
IPC: A61B6/03
Filed: 1993-03-16
Abstract: PURPOSE:To always provide a proper filament current by detecting overshoot and undershoot to be generated and controlling this overshoot or undershoot so as to reduce it. CONSTITUTION:A filament current control signal S3 is branched into two systems, one signal is supplied to an overshoot detection circuit 4 and an undershoot detection circuit 5. On the other hand, an X-ray radiation timing signal S5 is supplied to the respective detection circuits 4 and 5, and the overshoot/ undershoot to be generated at the time of X-ray radiation is detected. For example, the undershoot is detected by the detection circuit 5 and supplied to a microcomputer 6. The computer 6 detects the undershoot exceeds a prescribed allowable value and at the time of next X-ray radiation, the set value of the filament current is decreased for one step. The decided set value is made analog by a D/A converter 7 and supplied to a comparator circuit 2a and at the time of next X-ray radiation, the proper filament current control signal is supplied without generating the undershoot.
Patent JP-S6156635-A (JP)
Inventor: HANSU DEI ANBOSU
IPC: A61B5/04
Filed: 1985-03-20
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-H11259464-A (JP)
Title: Character processor
Inventor: YAMAGATA YUMIKO
IPC: G06F17/22
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To select a second character from a first character string where an operation for saving an unnecessary part from a candidate character string and inputting data is simplified with a simple operation in a character processor. SOLUTION: A character processor is provided with a key inputting a minute indication part besides a key inputting a first character string at an input part 2, an analysis/conversion part 1a analyzing/converting the first character string by indication input designating conversion to the input of the first character string and converting it into a plurality of candidates of a second character string so as to display them, and a candidate character string selection part 1b selecting and displaying one of the converted second character string candidates by an instruction from the input part 2. By operation of the minute indication key in the input part 2 with respect to the selected second character string, an element separation display part decomposes the selected second character string into a plurality of elements so as to display them.  The input part 2 selects one element from the displayed elements.
Patent JP-S62212886-A (JP)
Title: Drawing input device
Inventor: TANAKA SATOSHI
IPC: G06T1/00
Filed: 1986-03-14
Abstract: PURPOSE:To input drawing information by individually ruling the calculation or decision of feature values for detecting/separating an object in a drawing and adding or deleting rules for extracting the object even if the kind of a symbol for detecting/separating the object is changed or the object element is changed. CONSTITUTION:A feature extracting rule 5 calculates the feature value of an image to be detected and separated from image data and a feature extraction control means 6 starts the rule for calculating the feature value required in accordance with necessity. The 3rd storage means 7 stores the information of the calculated feature value and a decision rule 8 decides whether an element concerned is the objective element or not based on the feature value. A decision rule control means 9 starts the rule required for the detection/separation of the object and the 4th storage means 10 stores the information of the decided element. A rule correcting means 11 changes the feature extracting rule or the decision rule.
Patent JP-H09246309-A (JP)
Title: Semiconductor manufacturing device
Inventor: NAKAJIMA YASUSHI
IPC: H01L21/60
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent cracks on the mold resin of a semiconductor device after molding process by preventing the die pad and the inner lead from oxidizing. SOLUTION: On the surface of a heat block 6, a die pad 5 on which a semiconductor chip 1 is adhered and a lead frame provided with inner leads 2 are placed, and are fixed with pressure by a lead cramping jig 7. Gas passages 31 and 32 are formed on the bottom face of the die pad 5 and the inner lead 2 by exhausting oxidation preventing gas 14 introduced from gas introducing inlet ports 10 and 12. Since the die pad 5 and the inner leads 2 are in the gas passages 31 and 32, the die pad 5 and the inner leads 2 are prevented from oxidizing.
Patent JP-H01233298-A (JP)
Title: Antibody, its production, reagent for measuring hmlc and monocronal antibody
Inventor: KURAUSU HARERUMAIYAA
IPC: C07K16/00
Filed: 1988-03-11
Abstract: NEW MATERIAL: Specific antibodies to heart muscle myosin L-chains(HMLC), each of which has a ≤5% cross-reactivity ratio to skeletal muscle myosin L-chains(SMLC).  
     USE: Diagnostic agents for myocardial infarction and reagents for measuring HMLC.  
     PREPARATION: The preparation of such an antibody, for example, comprises: blending a mixture of HMLC I (having a molecular weight of 26,000) and HMLC II (having a molecular weight of 18,000), which mixture is used as an immunogen, with a complete Freund's adjuvant; administering the resulting blend to an mammal such as sheep to immunize the mammal; thereafter, collecting blood from the mammal on the 7th, 14th and 30th day after the immunization to separate antiserum; then, subjecting the antiserum to purification by immunoadsorption using an SMLC-immunoadsorbent that consists of a silicate(s) such as Aerosil(R); and thereafter, subjecting the purified antiserum to dialysis against a buffer to prepare the objective antibody specific to HMLC. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H10269833-A (JP)
Title: Lighting system
Inventor: HAUSER NORBERT
IPC: G03B21/20
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system, which is simple in constitution, small in size, and can be operated with ease while being high in reliability. SOLUTION: This lighting system is equipped with a main lamp 7 and a spare lamp 9 in its lamp holder 5, and the lamp holder 5 can be freely moved between a basic position where the main lamp 7 lights up, and a spare position where the spare lamp 9 lights up. When the main lamp 7 should fail, the lamp holder 5 is automatically revolved from the basic position to the spare position by means of a position switching-over mechanism composed of parts 15, 19 and 21.