baber/WOPTO huggingface dataset:
Patent JP-H09284910-A (JP)
Title: Motor car
Inventor: FURUKAWA SHINYA
IPC: B60L50/15
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To improve the operability of switches and make it possible to surely do a maintenance work for various kinds of electric equipments, in a motor car. SOLUTION: Switching pieces 17 which are operated by applying electric current to a relay coil 18 are installed in a main switch 15 which is inserted in an electric circuit between a motor 11 and a main battery 16 to operate the main switch 15 by opening or closing an ignition key switch 19 or a service switch 31. By this method, the supply or cut-off of power for the motor 11 can be conducted by operating the ignition key switch 29. At the inspection and maintenance of the vehicle, the supply of power to the electric circuit from the main battery 16 can be stopped only by opening the service switch 31, thus allowing the inspection and maintenance work.
Patent JP-H09273928-A (JP)
Title: Digital automatic level
Inventor: OSADA FUTOSHI
IPC: G01C5/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To specify and display the cause of an error by receiving the part of the branched light directed from an objective lens toward an automatic compensating mechanism by a second image sensor, converting it into a comparison image signal, and comparing a measuring image signal with the comparison signal at the time of generating an error at the measuring signal. SOLUTION: A beam splitter 31 is provided between an objective lens 11 and an automatic compensating mechanism 15, and the part of the light before passing the mechanism 15 is branched to a second image sensor 3. The electric signal output from the sensor 3 is input to an image processor 32, and a comparison image signal D3 is output to an arithmetic unit 4. If a fault occurs at the measuring image signal D2, the signals D2, D3 are compared. If the signal D3 is not a fault, the mechanism 15 is judged to be an unstable state. If both the signals D2 and D3 are faults and not coincident, the application of a vibration to the entire automatic level 1 is judged. If both coincide, a fault exists except the level 1 such as fluctuation of the atmosphere is judged. The cause of the fault is displayed on a display unit 41.
Patent JP-S62241638-A (JP)
Title: Tool knife edge position detecting means for nc machine tool
Inventor: MATSUMOTO KEIICHI
IPC: B23Q17/22
Filed: 1986-04-11
Abstract: PURPOSE:To enable the unification of wiring and switches for a plurality of sensor faces by setting up each tool correction value on the basis of position data and axis and direction data available from a judgement means. CONSTITUTION:A position data supply means 3 feeds position data generated due to axial shift when a contact signal has been inputted from the sensor of a probe Ps. An axial direction judgement means 4 makes judgement about the symmetry axis of the sensor and the direction thereof according tot he select signal of a moving axis and the changeover signal of a positive or a negative direction. The axial direction judgement means 4 regards the select signal of the moving axis as the axial data of the sensor, and makes judgement about the direction data of the sensor with the direction signals exchanged for each other in plus and minus signs. According to the result of the judgement, a correction value for each tool as set up with each tool correction means 5 is once saved in an offset memory 6 and then used for NC machining on an NC control means 7.
Patent JP-S58199016-A (JP)
Title: Method and device for washing electromagnetic filter
Inventor: YANO JIYUNICHI
IPC: B01D35/06
Filed: 1982-05-18
Abstract: PURPOSE:To wash an electromagnetic filter extremely effectively, by using a liquid containing surface active agent and a compressed air while combining them properly. CONSTITUTION:A washing system, incorporating a washing liquid tank 61 provided with an electric heater 51 as a heater, a liquid feeding pump 12 connected to the tank 61, and a piping provided with valves 27, 28, is connected to an electromagnetic filter 32, to which a filtering system and a backwashing system are connected respectively, so as to form a circulating passage containing said filter 32. Previously, an aqueous solution of surface active agent is prepared in the tank 61, and then is heated. The solution is fed into the filter 32 through the valve 27 by the pump 12, and the liquid after washing is returned to the tank 61 through the valve 28. In this circulating state, a compressed air is intermittently injected into the filter 32 through a valve 29.
Patent JP-H10280821-A (JP)
Title: Hinged door for earthquake resistance
Inventor: MATSUNAGA MASAYUKI
IPC: E05B15/16
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a hinged door which can be easily and inexpensively attached to an existing building and also opened by usual opening operation even after an earthquake. SOLUTION: A panel part 30 is smaller than the dimension of an opened part door frame, and a buffering part 50 is arranged in a space formed between the panel part 30 and the door frame, and attached to the side of a hinged door. A hinge 40 is attached to a side edge part 31. The buffering part 50 has frame parts 51, 52, 53 to form the outside edge part of the hinged door, a cylinder part to connect the above frame parts with the panel part, and a compression coil spring. When a building and the hinged door are vibrated by an earthquake, the compression coil spring expands and contracts to de-energize their stress.
Patent JP-S5419736-A (JP)
Title: Illuminator for slit exposure of copying machine
Inventor: EMOTO MASAMI
IPC: G03G15/04
Filed: 1977-07-13
Abstract: PURPOSE: To effect the efficient and excellent illumination by reflecting the light from its source, which is arranged at the first focal point of an oval reflecting plate, upon the parabolic reflecting surface having its focal point shared with the oval reflecting plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07271206-A (JP)
Title: Image forming device
Inventor: ITO AKIRA
IPC: G03G15/16
Filed: 1994-03-30
Abstract: PURPOSE:To provide an image forming device having a transfer device minimizing the margin of the leading edge of a transfer material. CONSTITUTION:At the end part 16 of an elastic layer 3f on a gripper area G side, an end surface 16c connecting the front surface terminating end part 16a thereof and the inside terminating end part 16b thereof is positioned on the more gripper area G side than the extended line L-L of a line connecting the central point of a cylinder and the inside terminating end part 16b. Thus, the margin of the leading edge of the transfer material is minimized. Besides, a chamfered part 20 is formed on the front surface of the end part 16. Thus, a mechanical adverse effect caused when an image carrier rushes in a nip part is prevented from being exerted on the forming action of a latent image and a transferred image.
Patent JP-H11280952-A (JP)
Title: Tube clamp
Inventor: OI SHIGEO
IPC: F16L3/12
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To hold a tube clamp in a regular state as a slide load is exerted even when a tube body has unevenness in an outside diameter due to a manufacture error. SOLUTION: A tube holding part 10 is provided to be held in a state that a tube body P1 makes approximate surface contact with the groove bottom 11a of a clamp groove 11 formed in a clamp body 1. An elastically deformable elastic piece 14 having a contact part 14a making contact with the tube body P1 with elasticity is arranged at the groove bottom 11a of the clamp groove 11. The tube body P1 is held in the clamp groove 11 of the tube holding part 10 in a state to make approximate surface contact with the groove bottom 11a, and the contact part 14a of the elastic piece 14 is brought into contact with the tube body P1 with elasticity.
Patent JP-S5512124-A (JP)
Title: Thermosetting resin composition
Inventor: NISHIKAWA AKIO
IPC: C08G59/46
Filed: 1978-07-12
Abstract: PURPOSE: To prepare a thermosetting resin composition fusible and curable by heating at a relatively low temperature for a short time, and giving a cured product having excellent high-temperature strength, containing a reaction product of a diamine and a dicarboxylic acid anhydride (derivative), and a polyfunctional epoxy compound as essential components.  
     CONSTITUTION: A composition containing (A) 100 parts by weight of a polyfunctional epoxy compound such as bisphenol A glycidyl ether, etc., and (B) (pref. 10W60 parts of) a compound obtained by the heat reaction of (a) 1 mole of a diamine such as m-phenylene diamine, etc., with (b) 0.05W0.8 mole of a dicarboxylic acid anhydride (derivative) having an ethylenic C-C double bond, e.g. maleic anhydride, etc. and if necessary, (C) (pref. 10W50 parts of) a phenol novolak resin, and (D) a cure accelerator, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08323258-A (JP)
Title: Coater
Inventor: UUDO MAIRENDAA
IPC: B05C1/08
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To easily eliminate nonuniformity of pressure force of a coating cylinder by providing motor spindles for pivoting auxiliary side members for supporting both bearings on the end surface side of the coating cylinder, or the like, and controlling the motor spindles in accordance with the output of thrust pressure sensors and distance sensors. SOLUTION: In a coating machine, which makes a workpiece pass between the coating cylinder 15 equipped with a jacket 20 made of an elastic material such as rubber and an oppositely disposed hard pressure cylinder 14, the both bearings on the end surface side of the oppositely disposed pressure cylinder 14 are arranged in the auxiliary side members 10 pivotally supported on a machine base 11, thereby pivoting the auxiliary side members 10 with the motor spindle 13. Then, thrust pressure generated in the motor spindle 13 is detected by means of the pressure sensor 31 and the motor spindle 13 is controlled by means of a pressure regulator 32 in accordance with a detecting signal thereof. Further, the pivoting position of the both auxiliary side members 10 detected by means of the distance sensor 35 is used as the amount of adjustment for a rotational speed regulator 36.
Patent JP-S5420307-A (JP)
Title: Protection device of bearing in alternating current generator
Inventor: HORI SADAKAZU
IPC: H02K13/00
Filed: 1977-07-15
Abstract: PURPOSE: To make anti-dust effect of the bearing and fixing of lead wire of current collecting ring at the same time, by providing a brim for anti-dust which is separated body among current collecting ring and magnetic pole. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5310079-A (JP)
Title: Manufacturing method of cables
Inventor: SASAGAWA MASAO
IPC: H01B13/02
Filed: 1976-07-14
Abstract: PURPOSE: To obtain the cable having a small outer diameter of the concentrated core and littel unevenness by carrying out coarse winding or tape winding after inserting the core in the table core. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06301216-A (JP)
Title: Judgeing method for fatigue degree of processing liquid for planographic printing plate
Inventor: NAKAO KAZUHISA
IPC: G03C8/06
Filed: 1993-04-12
Abstract: PURPOSE:To rapidly and easily detect and judge the time to change a fatigued processing liquid by adding an acid-base indicator to the processing liquid for a planographic printing plate. CONSTITUTION:A specified amt. of acid-base indicator is added to a processing liquid for a planographic printing plate which uses a silver complex salt diffusion transfer method. In this case, the acid-base indicator is preferably added to any of a developer and stabilizer. However, since pH of the developer in a strong alkali region differs much from pH of the stabilizer in an acid region side, different indicators shoud be used. To detect more accurately the fatigue degree, indicators respectively for a developer and a stabilizer may be added. These acid-base indicators are well-known and commercially available. For example, when the indicator is to be used in the high pH side for a developer, phenolphthalein or alizarin yellow is used. For a neutral region, bromocresol purple, bromothymol blue, phenol red, etc., is used.
Patent JP-S60226153-A (JP)
Title: Lead frame for power semiconductor device
Inventor: TATENO KENICHI
IPC: H01L23/48
Filed: 1984-04-25
Abstract: PURPOSE:To enable to make the titled lead frame in a structure, wherein the lead frame can be wound up, without deforming the surfaces of the substrate supporting bodies, whereon a semiconductor element is adhered, and to form the lead frame into a hooped configuration by a method wherein plural pieces of the substrate supporting bodies are mutually coupled by a coupling piece in the lateral direction, and at the same time, the substrate supporting bodies are individually connected toa stripped coupling strip through a piece for external lead in the longitudinal direction. CONSTITUTION:This lead frame has semiconductor supporting substrates 1, thin pieces 2 for external lead, which are respectively led out from one end of each supporting substrate 1, thin lead pieces 3 and 4, which are provided two by two on the left and right sides of each piece 2 for external lead separate from the supporting substrates 1, a stripped coupling strip 5, by which the pieces 2 for external lead and the lead pieces 3 and 4 are mutually coupled, and a coupling piece 6, by which the supporting substrates 1 are mutually coupled on the lateral side. The coupling part of the coupling piece 6 and the coupling parts of the coupling strip 5 are respectively formed in the same thickness as those of the pieces 2 for external lead and thicknesses of 80-10% of the thick-walled thickness of the main part of the stripped coupling strip 5, and moreover, the coupling parts are made in a structure, wherein the areas thereof are respectively bored to 80-10%. The thinner the coupling parts are made, and the larger the bored areas of the coupling parts are made, the less the warpage of the supporting substrates becomes.
Patent JP-S57199065-A (JP)
Title: Initial program setting device at hierarchy system
Inventor: AOKI REIJIROU
IPC: G06F11/20
Filed: 1981-06-02
Abstract: PURPOSE:To increase the reliability of a hierarchy system, by transmitting an initial program set command after a reset signal is given from a host computer at a failure of a subordinate computer to confirm the opration of the subordinate computer. CONSTITUTION:When a CPU9 of a subordinate computer 8 stops the operation, a watchdog timer 14 transmits a time-up signal to a CPU2 of a host computer 1 via transmission circuits 12 and 5. The CPU2 receives it and it judges that the CPU9 is in failure, and a reset signal is transmitted from a command generating circuit 6. This signal is received at an command receiving circuit 13 and a reset instruction signal is given to a reset signal generating circuit 16. The circuit 16 transmits the reset signal to an initial program set IPL signal generating circuit 17. The circuit 17 generates an IPL signal and transmits it to the CPU9, and the CPU9 loads the initial program stored in an auxiliary memory 15. Thus, the subordinate computer 8 executes the IPL operation.
Patent JP-S62241780-A (JP)
Title: Permeable metal, airtight body, surface universal traveling method
Inventor: SAKAZAKI MASAYOSHI
IPC: B62D57/024
Filed: 1986-04-12
Abstract: PURPOSE:To obtain a travel body capable of reliably traveling on all surfaces such as a slant face, a vertical face, and a suspended face by providing a pair of magnet bodies on a carriage having support wheels so that alternate reciprocating motions and alternate adsorbing and separating motions with respect to the travel surface are linked. CONSTITUTION:Feed screw bars 5, 6 positively and reversely rotated by motors 1, 2 respectively are rotatably supported on the right and left of a carriage 3 provided with support wheels 4 at four corner portions on one face (lower face), and magnet bodies 7, 8 moved back and forth in opposite directions to each other are screwed on the screw bars 5, 6. The magnet bodies 7, 8 are slidingly guided on a guide rail 10 having a cam-shaped sliding surface contacting or removing the tips of pin bars 11, 12 provided integrally with them with respect to the travel surface provided at the center of a carriage 3, thereby are adsorbed or removed from the travel surface. The carriage is traveled by the linkage of the alternate reciprocating motion of the magnet bodies 7, 8 and alternate adsorbing and separating motions with respect to the travel surface.
Patent JP-H04317164-A (JP)
Title: Data edition processing system
Inventor: SEKINE MASAAKI
IPC: G06F17/21
Filed: 1991-04-17
Abstract: PURPOSE:To prevent the lack of the display of an editing character by providing a unified edition processing means which substitutes a character in the established editing character. CONSTITUTION:An analysis means 10 reads editing definition information from a program 60 and registers the editing character concerned in the editing character area out of fixation in an editing insertion character storage area 51 when the editing character is out of fixation. At the time of editing data by floating it, the processing form of an insertion character and a floating character is made into a pattern, and editing pseudo instruction group information 52 is generated and is stored in a storage area 50. An editing instruction constitution means 20 obtains editing pseudo instruction group information 52 and generates editing instruction information 53 for executing editing. An editing means 30 obtains the input position of data which is edited from the processing form of editing, which is obtained from information 53. Then, editing result information 54 obtained by executing it in accordance with the instruction of editing pseudo instruction group information 52 is stored in the storage area 50. An output means 40 outputs editing result information 54 in the storage area 50 to an output device 80 which the applied work program 60 instructs.
Patent JP-H03286903-A (JP)
Title: Starting device of air bleeder of supply water heater
Inventor: AKIMARU SATOSHI
IPC: F22D1/32
Filed: 1990-04-02
Abstract: PURPOSE:To prevent for sure the developments of steam hammer and cracks in the main body of a supply water heater before they develop by providing a circuit, after warming up the main body of the supply water heater, to open fully an air bleeding inlet valve of the supply water heater and complete the starting of air-bleeding for the supply water heater. CONSTITUTION:A command signal 14 for starting air bleeding for a supply water heater and a supply water heater level low signal 15a that goes through a NOT circuit 16 of a supply water heater level high signal 15 are inputted to an AND circuit 17 and an output signal is thereby outputted from the AND circuit 17. Receiving the output signal 18 from the AND circuit 17 an air bleeding inlet valve 13 of a supply water heater makes valve opening action so as to make 'A' opening which is a specified opening. And when the signal that the air bleeding inlet valve 13 of the supply water heater has 'A' opening and the timer signal from a time limit timer 21 are inputted to another AND circuit 23, this AND circuit 23 outputs valve full-open action signal so as to make the final action of full opening of the air bleeding inlet valve of the supply water heater. With this arrangement it is possible to prevent for sure the developments of steam hammer in the main body of a high pressure supply water heater 12 and cracks in its main body by the opening more than necessary of the air-bleeding inlet valve 13 of the supply water heater.
Patent JP-H07293734-A (JP)
Title: Flow rate control valve
Inventor: KOBAYASHI MASAHIRO
IPC: F02M25/06
Filed: 1994-04-22
Abstract: PURPOSE:To prevent foreign matter from sticking to a valve stem, and improve the cooling effect in an atmospheric chamber by providing a protective plate inside a ventilation port opposite to an opening of the ventilation port, and making the projection of the protective plate on the plane to diagonally cross the line orthogonal to the valve stem. CONSTITUTION:A ventilation port 26 of a flow rate control valve 1A is provided with an opening part facing the bottom surface of an actuator case 21 A, a protective plate 44 is provided inside the ventilation port 26 opposite to the opening of the ventilation port 26. The projection of the protective plate 44 on the plane is made to diagonally cross the line orthogonal to a valve stem 15. This constitution guides the air advancing from the ventilation port 26 in an atmospheric chamber 40 at the angle of inclination of the protective plate 44 in a spiral manner to cool the valve stem 15 and the lower surface of a diaphragm 30. Foreign matter such as water and dust to enter collides with the protective plate 44 and are dropped to the lower part on the outer side, and discharged from the opening part of the ventilation port 26 in the bottom of the actuator 21A outside. As a result, the smooth sliding of the valve stem 15 is kept.
Patent JP-2000272730-A (JP)
Title: Air floating belt conveyor
Inventor: MURAKAMI TAIZO
IPC: B65G15/60
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a smaller and lighter air floating belt conveyor in general use applicable to a total length, if different, through the adjustment of the connection number. SOLUTION: An air floating belt conveyor runs with belts 1 in a floating condition while supplying air between each of troughs 2, 2a and each of the belts 1. The troughs 2, 2a are formed by longitudinally arranging at least two trough units 3 having unit troughs 4, 5 formed at preset lengths and blowers (air supply means) 8, 9 for supplying air between the belts 1 for the unit troughs 4, 5.
Patent JP-S59210996-A (JP)
Title: Preparation of deashed coal/oil slurry
Inventor: OOSAWA AKIRA
IPC: C10L1/32
Filed: 1983-05-17
Abstract: PURPOSE:To increase the efficiency of coal refining and deashing independently of variation in particle size distribution of raw material coal, by classifying coal into ash-rich and low ash lots by flotation of dust coal, deashing the two lots separately and preparing a slurry of a mixture of the two lots. CONSTITUTION:A frother 24 and a collector 25 are added to a slurry composed of dust coal 41 and water 44 in a conditioning tank 4. The slurry is fed into a flotation machine 1 for separation into refined coal 11 with a low ash content and tailing 12 with a high ash content. The refined coal 11 is sent into an oil- extension granulator 53 for addn. of heavy fuel oil 27, granulation and preparation of deashed coal 42, while the tailing 12 is sent into the oil-extension granulator 53 for addn. of heavy fuel oil 27, deashing, granulation and preparation of deashed coal 21. The coal 42 and coal 21 are fed into a coal/oil slurry making tank 3, where heavy fuel oil 27 and surfactant 26 are mixed into the coal for formation of a coal/oil slurry 15.
Patent JP-S5420041-A (JP)
Title: Method of reducing water content of pigment press cake
Inventor: MOCHIZUKI SHIYOUICHI
IPC: C09C3/00
Filed: 1977-07-18
Abstract: PURPOSE: A press cake resulting from removing water from an aqueous pigment slurry by filtration is given fluidity by adding a surfactant thereto and the dewatering is repeated by filtration to produce high-concentration pigment cake. 
     COPYRIGHT: (C)1979,JPO&Japio