baber/WOPTO huggingface dataset:
Patent JP-H02264360-A (JP)
Title: English word retrieve device
Inventor: TAKEUCHI MASANORI
IPC: G06F17/28
Filed: 1989-04-04
Abstract: PURPOSE:To improve retrieve ability by providing a function to retrieve an idiom in addition to an ordinary English word by means of a English/Japanese dictionary, where the idiom concerning a certain English word is stored immediately after the English word. CONSTITUTION:The idiom concerning a certain English word is stored immediately after the English word in an English/Japanese dictionary 5 which has stored the English words in an English word/idiom mixedly storing means A, when the English word is retrieved, in order to discriminate whether it is the idiom or the ordinary English word, whether or not a code which expresses a space exists from the top to the last of the caption word is judged by an idiom checking means B. Next, the caption word, which is judged to be the idiom by the idiom checking means B, is retrieved by an idiom retrieve means C.
Patent JP-S5310910-A (JP)
Title: Signal transmitting unit
Inventor: TSUWA AKIMASA
IPC: H04B1/04
Filed: 1976-07-16
Abstract: PURPOSE:To realize a miniaturized and light and economical distress rescue signal generator and etc. by operating the oscillator intermittently.
Patent JP-H04219646-A (JP)
Title: Manufacture of magneto-optical recording medium
Inventor: MIYAMOTO KAZUYUKI
IPC: G11B11/105
Filed: 1991-04-17
Abstract: PURPOSE:To improve floating of the magnetic head in the case of writing in information by roughing mechanically the surface of protective layer of magneto-optical recording medium against circumferential direction. CONSTITUTION:The surface of protective layer 7 is executes roughing treatment and forming a groove 8 to circumferential direction. The average surface roughness of this protective layer 7 against radial direction is preferably desired to be 0.03-0.008mum. Also, the average interval of the groove 8 are preferably 0.1-10mum. By roughing mechanically in circumferential direction, in the case of writing in information using floating type magnetic head, floating of magnetic head is excellent and causing neither destruction of protective layer nor damage of the magnetic head respectively.
Patent JP-H04318426-A (JP)
Title: Flowmeter
Inventor: SAWAMOTO KOJI
IPC: G01F1/00
Filed: 1991-04-17
Abstract: PURPOSE:To detect generation of an abnormality in detection of rotation in a flowmeter. CONSTITUTION:A pair of rotors 4, 5 of elliptical gears meshed with each other are rotatably supported in a casing 2. The rotors 4, 5 have a pair of magnets 121, 122, 131, 132, at respective end faces thereof. The rotor 4 is provided with an N-pole magnet, while the rotor 5 has an S-pole magnet. When the N pole is detected by a magnetic sensor 14 during measurement of the flow rate, a positive detecting signal is output from the sensor 14. If the S pole is detected, a negative detecting signal is output from the sensor 14. Therefore, the magnetic sensor 14 normally detects the N and S poles alternately, the output of which is monitored by a pulse monitoring circuit 20. The number of pulses is counted by an operating circuit 17, thus calculating the flow rate. The pulse monitoring circuit 20 generates a warning from a detecting/warning device 21 to indicate generation of an abnormality based on the order of the N and S-pole signals output from the magnetic sensor 14.
Patent JP-S529411-A (JP)
Title: Magnetic record-reproducing device
Inventor: DAIMATSU YOSHIAKI
IPC: G11B20/10
Filed: 1975-07-11
Abstract: PURPOSE: In order to make the reproduction of correct data possible, even though the extinction and the increment of data take place. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5712236-A (JP)
Title: Hot water supplying and heating apparatus
Inventor: HAMA HIROAKI
IPC: F24S90/00
Filed: 1980-06-24
Abstract: PURPOSE: To save energy in a combined apparatus of a heat pump apparatus and a solar energy utilizing system, by utilizing the heat of collected solar energy, and then utilizing the heat from the heat pump apparatus after the consuming the former.  
     CONSTITUTION: A solar energy collector 16 and a hot water reservoir 15 are connected by a hot water circuit 17, while the heat pump apparatus 1 and a heat accumulating tank 5 for heating are connected by a hot water circulating circuit 3. In an onward path of the hot water circulating circuit 3 is arranged a heat exchanger 11 for supplying hot water by the heat pump and for heating by it to carry out heat exchange, and the heat exchanger 11 is connected by a hot water circuit 13 with a hot water reservoir 12 for supplying hot water by the heat pump. Water is supplied to the hot water reservoirs 12, 15 via a supplying pipe 20, and hot water in the hot water reservoirs 12, 15 are selectively passed to a hot water supplying pipe 24 through outlet pipes 22, 21 via a three-way valve 26. In this arrangement, prior to hot water supplying by the reservoir 12, hot water is supplied from the reservoir 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11289776-A (JP)
Title: High frequency inverter, discharge lamp lighting unit and lighting fixture
Inventor: SHIRATA NOBUYA
IPC: H05B41/24
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress selective breakdown of semiconductor switch by providing a load circuit operating at a high frequency generated through alternate switching of N and P channel FETs. SOLUTION: A P channel FET Sp has source connected with the source of an N channel FET SN and drain connected with the negative electrode of a smoothing capacitor C2 wherein the N channel FET SN has breakdown strength higher than that of the P channel FET Sp and the drain thereof is connected with the positive electrode of the smoothing capacitor C2. A control circuit Cont for switching two FETs alternately has a gate circuit GC comprising a feedback means s, a series resonance circuit SR and a gate voltage output means OG. A load circuit LC comprises a load, i.e., a discharge lamp DL, a current limiting inductance L2, a coupling capacitor C5 and a resonance capacitor C6. This circuitry enhances breakdown strength of the N channel semiconductor as compared with the P channel semiconductor.
Patent JP-H06269754-A (JP)
Title: Endless adhesive belt and its manufacture
Inventor: NODA YOICHI
IPC: C09J7/02
Filed: 1993-03-19
Abstract: PURPOSE:To provide an endless adhesive belt passing over between plural roll and its manufacturing method. CONSTITUTION:A joint part 3 is arranged at both the ends of base materials having tension resistance to join them and also adhesive material layers 2 are formed on the outer peripheral side of the base materials 1, causing the base materials 1 to resist the tension acting on the whole belt A. When manufacturing the belt A, an adhesive material forming process where the base material 1 is laminated with the adhesive material layer 2 is performed, and after that or preceding that, a joint process for joining the base materials in an endless manner is performed with the adhesive material layer 2 being on the outer periphery side.
Patent JP-H02266885-A (JP)
Title: Method of controlling speed of motor for rolling mill
Inventor: KAWASE TAKASHI
IPC: H02P5/46
Filed: 1989-04-06
Abstract: PURPOSE:To prolong the life of a coupling gear by controlling to operate two motors at a load sharing ratio proportional to rated capacities of the motors at the time of normal speed operation, and controlling the operation at a load sharing ratio proportional to the magnitude of the effect of a flywheel at the time of accelerating/decelerating operation. CONSTITUTION:The speed VR1 of a motor 3 is matched against a speed target set value V3, and its deviation  V is input to a comparator 10. The comparator 10 outputs a signal becoming a logic '1' to an AND gate 11 when the value  V becomes a predetermined value or more. A load relay 13 outputs a signal becoming a logic '0' to the AND gate 11 when a rolling load signal F to be detected by a load cell 12 exceeds a predetermined value. A field magnetic flux controller 14 controls the field magnetic flux of a field coil 15 of a motor 4 so that the load sharing ratio of the motors 3, 4 becomes the rated capacity ratio of the motors when the output from the gate 11 is '0' and becomes GD<2> ratio of the motors 3, 4 when the output is '1'.
Patent JP-H04296866-A (JP)
Title: Original plate for electrophotograhic lithography
Inventor: KATO EIICHI
IPC: G03G5/08
Filed: 1991-03-27
Abstract: PURPOSE:To improve water holding performance and obtain a superior printing image and a high printing resistance even under the severe condition by allowing a photoconductive layer to contain a specific binding resin and to contain specific nonaqueous solvent group dispersed resin particles. CONSTITUTION:A photoconductive layer contains specific binding resin and the nonaqueous solvent group dispersed resin particles having the diameter less than the max. particle diameter of the electric conductive zinc oxide particle. The binding resin has a wt. average molecular weight of 1,000-2,000 and contains the repetitive unit represented by the formula I as polymeric component 5 in at least 30%. In the formula I, each of a1 and a2 represents hydrogen atom, halogen atom, etc., and R03 represents the hydrocarbon group. The dispersed resin particle is the copolymeric body resin particle which is obtained by dispersion-polymerization-reacting a monofunctional monomer containing the functional group which is soluble in the aqueous solvent and insolubilized by polymerization and generates hydroxyl group and an another monofunctional monomer containing the substitution group containing silicon atom or fluorine atom, under the presence of the dispersion stabilizing resin which is soluble in the nonaqueous solvent.
Patent JP-S5713118-A (JP)
Title: Preheating furnace
Inventor: ABE NORIJI
IPC: C21D1/00
Filed: 1980-06-26
Abstract: PURPOSE: To improve thermal efficiency by sucking part of low temp. gas from an exhaust port or near the same, boosting the gas with boosting fans and injecting the boosted low-temp. waste gas into high-temp. waste gas flow in positions where materials to be rolled are preheated with the high-temp. waste gas in the preheating furnace.  
     CONSTITUTION: Part of waste gas having lowered to low temp. is sucked from the exhaust port 5' or the exhaust end of a preheating furnace, and is boosted with boosting fans 6, 6'. This boosted low-temp. waste gas is passed through distribution pipings 7, 7', and is ejected as jet flow into high-temp. waste gas flow by injection nozzles 8, 8' in the positions where materials 1, 1' to be rolled are preheated in the high-temp. waste gas in the preheating furnace. The jet flow collides against the surfaces of the materials 1, 1' by carrying the high-temp. waste gas, and flows along said surfaces. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S529825-A (JP)
Title: Three-phase low frequency transformer for welding
Inventor: TAJIRI HIROKI
IPC: H01F30/00
Filed: 1975-07-14
Abstract: PURPOSE: To allow easier assembly and clamping fixation of a transformer, and adjustmeny of a magnetic circuit air gap, and to make a sectional area of an iron core effective, by composing an iron core in a three-phase low frequency transformer for welding of four pieces of cut core. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06298475-A (JP)
Title: Device for controlling closing of car door
Inventor: NAITO KENICHI
IPC: B66B3/00
Filed: 1993-04-13
Abstract: PURPOSE:To prevent collisions by providing inside a car a measuring means for measuring the distance to a cargo-carrying truck, a display means whose displaying color varies depending on the time taken to close the door, an alarm means for issuing alarm, and a control means which opens the door when detecting the truck that gets into the car immediately before the door is closed. CONSTITUTION:A car 1 is provided with a distance measuring instrument 14 for measuring the distance to a forklift 3 and a display 13 whose displaying color varies depending on the time taken to close the door. A speaker is provided which issues alarm when the forklift 3 getting into the car immediately before the door is closed is detected. When the forklift 3 approaches the landing to get into the car 1 immediately before the door is closed, the display 13 is lighted red, alarm is issued from the speaker, and the door is opened again. Therefore, the operator 2 of the forklift 3 can prevent the forklift 3 from colliding against the closing door without getting off the forklift 3.
Patent JP-2000271773-A (JP)
Title: Laser beam emitting optical system
Inventor: KIMURA SADAHIKO
IPC: B23K26/064
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam emitting optical system capable of forming beam converging spots of three or more with a laser beam from one optical fiber and changing an output ratio of these three beam converging spots. SOLUTION: A prism box, which forms at least three beam converging spots to a member 13 to be worked by dividing a laser beam from a recollimate lens into three, is arranged between the recollimate lens 11 and a machining lens 12, Inclined prisms 14A, 14B are accommodated in the prism box. The laser beam from the recollimate lens is divided into two laser beams passing through the two inclined prisms and a laser beam passing through between the two inclined prisms so as to respectively make incidence on a machining lens 12. Further, the laser beam divided into three is converged by the machining lens, three converging spots A, B, C are formed to the member 13 to be worked.
Patent JP-S60230503-A (JP)
Title: Motion valve driving device for automobile v-engine
Inventor: UCHIYAMA KAZUO
IPC: F01L1/02
Filed: 1984-05-01
Abstract: PURPOSE:To device making the whole construction of a V-engine compact and obtaining a high performance by providing a suction cam shaft and an exhaust cam shaft for each cylinder row and coupling the cam shaft and a crank shaft on one side of the engine and coupling the two cam shafts on the other side of the engine. CONSTITUTION:Each of the front and rear cylinder rows of a V-engine 3 has combustion chambers 14 comprising cylinders 10, cylinder heads 12, and pistons 13. Each combustion chamber 14 is connected with two suction passages 16 through two suction valves 15, and with two exhaust passages 18 through two discharge valves 17. In the construction, on the inside of two cylinders 10 disposed to V-shape, suction cam shafts 19 and on the outside, exhaust cam shafts 20 are arranged respectively. The suction cam shaft 19 is driven by a crank shaft 8 through a No.1 timing belt 26 on one side of the engine 3, and the discharge cam shaft 20 is driven by the cam shaft 19 through a No.2 timing belt 29 on the other side of the engine 3.
Patent JP-H0615947-A (JP)
Title: Recording apparatus
Inventor: KATANO YASUO
IPC: C09D11/16
Filed: 1991-03-26
Abstract: PURPOSE:To provide a recording apparatus wherein a latent image is formed selectively or selectively and reversibly on a recording body (A) having a film exhibiting a property lowering a retreating contact angle when it is brought into contact with a contact material (B) such as water under heated condition on the surface and after it is made into a developed image, it is transferred on a plain paper without contact. CONSTITUTION:After a latent image is formed and it is made into a developed image by heating the surface is heated by means of a thermal head 43 while it is brought into contact with an aqueous ink 3a, the aqueous ink adhered on the surface of the recording body (A) is transferred on a recording paper and then, paper powder, etc., retained in the container of the aqueous ink 3a is removed e.g. by means of a mechanical filter 52a. As the result, a number of clear images with good quality can be obtd. in continuous recording.
Patent JP-H03284062-A (JP)
Title: Pll circuit for video signal processor
Inventor: UMEDA YOSHINAO
IPC: H04N5/46
Filed: 1990-03-30
Abstract: PURPOSE:To prevent out of locking and to quicken locking even when any television system is selected by varying the characteristic of a low pass filter circuit in response to the television system. CONSTITUTION:A phase comparator 10 of this invention compares the phase of a frequency division horizontal synchronizing signal CDH from a frequency divider circuit 13 with the phase of a horizontal synchronizing signal HD from a synchronizing separator circuit and outputs an up-signal UP in response to a first half period being one of two divisions of a horizontal synchronization pulse period of the signal HD and a down-signal DW in response to the latter half period to an LPF circuit 11. The circuit 11 incorporates a generating section of a reference voltage of an output control voltage to increase the output control voltage in response to the signal UP and to decrease the output control voltage in response to the signal DW. In this case, the circuit 11 varies the frequency characteristic in response to the instructed television system. A VCO 12 controls the frequency of an oscillated clock signal in response to the output control voltage of the circuit 11.
Patent JP-S61247230-A (JP)
Inventor: NUMAZAWA HIDEYO
IPC: G01R11/64
Filed: 1985-04-24
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-H05260629-A (JP)
Title: Method for electric wiring in connection tool
IPC: H01R9/24
Filed: 1992-03-09
Abstract: PURPOSE:To performing wiring of a conductive circuit with an electric wire in a connection tool at a high speed. CONSTITUTION:The title method is provided with a process S1 for wiring a covered electric wire onto a wiring pattern which is set on a plate for wiring electric wire by moving an edge of electric wire for feeding a covered electric wire in sequence along a groove formed at the plate for wiring electric wire, a process S3 for cutting off an unneeded part within wiring, a process S4 for inserting the covered electric wire remaining on the plate for wiring electric wire into an electric wire connection part of a connection terminal fixed to an insulation substrate of a connection tool, and a process S5 for allowing the covered electric wire from the plate for wiring electric wire, thus speeding up wiring operation in the connection tool with a number of conductive circuits.
Patent JP-H03285601-A (JP)
Title: Apparatus for sensing and removing missing and defective seedling
Inventor: SAKAGAMI OSAMU
IPC: A01C1/00
Filed: 1990-03-31
Abstract: PURPOSE:To provide an apparatus for sensing and removing missing and defective seedlings capable of obtaining only good and homogeneous seedlings by providing a construction for sowing seeds in a nursery box, then automatically determining the presence or absence of germination and the length of the seedlings, automatically sensing and removing the missing and defective seedlings. CONSTITUTION:An apparatus is provided with a sensing part 9 for determining the presence or absence of germination and defective seedlings after sowing in a nursery box 19 divided into many blocks in the X- and Y-directions, a controller 2 having a part for moving the sensing part 9 to optional ordinate axes and a control and beams of vertically regulating type optical fiber sensors 11 for sensing missing and defective seedlings with the sensing part 9. Furthermore, the apparatus is constructed from a nursery robot 1 having a removing part 10 for crushing and sucking the missing and defective seedlings in the nursery box 19 sensed with the sensing part 9 for each culture medium block, a linear head part for vertically moving the removing part 10, a programmable controller (1a) for driving the respective parts and a mobile part for moving the whole of the respective devices.
Patent JP-S57197947-A (JP)
Title: Fsk-signal high speed detecting circuit in radio channel
Inventor: HANSU HIEERINGU
IPC: H04L27/14
Filed: 1982-05-24
Abstract: A circuit arrangement provides that false lock-in of the phase locked loop caused due to noise in a radio channel given pre-emphasis and de-emphasis is avoided and short transfer times can be obtained between the individual channels. To this end, a full-wave rectifier has a following transfer switch connected to a frequency shift keying demodulator having a phase locked loop. A high-pass filter is connected as a compensation filter in one branch and the incoming frequency shift keyed signal is directly connected to the demodulator over a second branch after it has been recognized.
Patent JP-H07292436-A (JP)
Title: Surface treated steel sheet for deep drawing, excellent in corrosion resistance, and its production
Inventor: UDAGAWA SATORU
IPC: C22C38/00
Filed: 1994-04-25
Abstract: PURPOSE:To provide superior corrosion resistance, workability, weldability, and chemical conversion treating property by forming a diffused alloy region on the surface of a steel sheet of specific composition for deep drawing and then forming a zinc type plating layer containing the grains to be dispersed by means of thin coating. CONSTITUTION:The steel sheet for deep drawing has a composition consisting of, by weight, 0.002-0.01% C, <=1% Si, 0.05-1% Mn, 0.02-0.1% P, <=0.01% Si, <=0.1% sol.Al, <=0.004% N, 0.0005-0.002% B, 0.2-0.5% Cu, 0.1-0.5% Ni, 0.002-0.05% Sn, and the balance Fe. In this composition, a relationship represented by inequality is satisfied, and further, specific amounts of either or both of Ti and Nb are incorporated. A diffused alloy region composed essentially of Fe-Ni-P is formed at least in one side of this steel sheet. Then, a galvanizing layer or a zinc type plating layer containing one or >=2 kinds among the metals of Ni, Fe, Co, Cr, Mn, Ti, Mo, Si, and Al and oxides thereof in the form of alloy or grains to be dispersed is formed on the diffused alloy region by thin coating.
Patent JP-S57203892-A (JP)
Title: Variable displacement type rotary compressor
Inventor: HOTSUTA TERUYUKI
IPC: F04C18/344
Filed: 1981-06-08
Abstract: PURPOSE:To enable to vary the cylinder volume continuously without increasing the size of a compressor, by disposing an ON-OFF valve in passages communicating to a cylinder chamber between side plates of the housing, and changing the opening area of the passages by sliding the ON-OFF valve by a driving means. CONSTITUTION:In case that the discharge capacity of a compressor is greater than a required capacity, output signals of various sensors are given to a driving means 35, and an ON-OFF valve 25 is retracted with rotation, so that connecting passages 8a, 8b are opened in a cylinder chamber R and coolant is carried back into a suction chamber 5. Therefore, the actual discharge volume of the compressor becomes equal to the volume of the cylinder chamber R at the time when communication between the cylinder chamber R and the passages 8a, 8b for rapid returning of coolant is interrrupted. That is, the discharge volume of the compressor is varied with changing of the opening area and positions of the passages 8a, 8b in the cylinder chamber R that is caused by the shifting of the ON-OFF valve 25. On the other hand, in case that signals contrary to the above are applied to the driving means 35, the valve 25 is moved forward and resultantly the discharge volume of the compressor is increased.