baber/WOPTO huggingface dataset:
Patent JP-H10270834-A (JP)
Title: Method for manufacturing inter-terminal junctioning device and electro static actuator
Inventor: SATO HIDEKAZU
IPC: H05K3/36
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To make a bulk junctioning by heating and compressing terminals of a flexible board positioned by an inter-terminal junctioning device having a plurality of heat blocks at an elevating and descending driving mechanism, to the board terminals arranged on a plurality of surfaces including a step difference at least. SOLUTION: A first moving mechanism 204 and a second moving mechanism 210 are provided at a moving part of an elevating and descending mechanism 201. A first moving body 205 is junctioned with the first moving mechanism 204. A first heating block 206 is provided at the first moving body 205. A second moving body 211 is junctioned with the second moving mechanism 210. Additionally a second heating block 212 is provided at the second moving body 211. Temperature settings for the first heating block 206 and the second heating block 212 and pressure settings for the first moving mechanism 204 and the second moving mechanism 210 can be performed individually.
Patent JP-H01245236-A (JP)
Title: Hinge device, opening and closing device of original press plate using it and spring retainer used therein
Inventor: TANMACHI AKIRA
IPC: G03G15/04
Filed: 1988-03-28
Abstract: PURPOSE:To drastically change a hinge torque with one easy step by providing plural springs generating the hinge torque and constituting these springs in order to select and use them optionally. CONSTITUTION:A supporting member 3 is farther opened if sleeve 5 is moved along a stopper pin 4. Then the engaging pin 18 of an operation piece 17 comes out of the engaging recessed part 15 of a large spring 14. When the sleeve 5 is moved again in order to abut on the abutting parts 3a and 3a of the supporting member 3 after turning the engaging pin 18 counterclockwise by pushing it with a finger, the engaging pin 18 comes to abut on a curved guide surface 16, and its engaged condition with the engaging recessed part 15 is released. If the supporting member 3 is closed under this condition, the engaging pin 19 of the operation piece 17 slides on the curved guide surface 16 and separates from it. Because a large spring retainer 14 is not pressed owing to the separation, a large spring 13 is also not pressed, and only a small spring 10 is pressed by a small spring retainer 7. Therefore, the hinge torque can be drastically changed by selecting and using any number of springs.
Patent JP-H05257000-A (JP)
Title: Radiation image conversion method
IPC: G03B42/02
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a plenty of information concerning an inspected body with a single irradiation by irradiating an inspected body with radiation of wide wave length zone including multiple energy levels and irradiating a conversion panel including accelerated fluorescent body with the transmitted image. CONSTITUTION:When radiation is casted on an inspected body 12 arranged between a radiation generator 11 and a radiation image conversion panel 13, the radiation penetrates according to the variation of radiation transmissivity in each part of the inspected body 12 and the transmitted image is casted on the conversion panel 13. This incidence image is absorbed in the fluorescent layer of the conversion panel 13 and electrons and/or positive holes proportional to the absorbed rate are generated and are accumulated in the trap level of the fluorescent body. Then, by exciting the subliminal image with excitation light, the image is let appear as radiation of accelerated fluorescence. As the panel 13 is constituted of more than two kinds of accelerated fluorescent body with different radiation energy dependence of accelerated fluorescence efficiency, the accumulated images are different. These are made accelerated- luminescence, converted with a photo-electric converter 16, restructured with a recovery device 17 for obtaining corresponding images and displayed on an image display device 18.
Patent JP-H02251763-A (JP)
Title: Automatic analyzing apparatus
Inventor: TAKEICHI MAMORU
IPC: G01N11/14
Filed: 1989-03-27
Abstract: PURPOSE:To completely automate measurement of viscosity and the like by constructing an inspection sample vessel of the main body of the vessel being put in and removed from a through hole of a turntable, in a positioned state, by a robot for analysis and of a cap. CONSTITUTION:An inspection sample vessel 303 is constructed of the main body 330 of the vessel shaped in a bottomed cylinder and a cap 331 covering an opening 306 of this main body 330. A chuck plate 360 to be chucked by a robot for analysis is erected on the top surface of the cap 331, and a bar code label 361 is fitted removably on this plate 360 with a holding element 362, in a state that the flat surface thereof is maintained. When the vessel 303 is conveyed in rotation intermittently by a turntable apparatus, it is positioned, at a chuck position of the robot for analysis, by a positioning groove and a projection with a guide formed at a through hole of a turntable. Therefore the removal of the cap 331 and the putting-in and removal of the main body 330 of the vessel can be performed by the robot for analysis.
Patent JP-H01248478-A (JP)
Title: Fuel cell power generation system
Inventor: NUNOKAWA MITSUHIRO
IPC: H01M8/04
Filed: 1988-03-30
Abstract: PURPOSE:To protect a fuel cell and a secondary cell against excessive voltages by consuming generated power for the in-house load at the time of starting and stopping, and absorbing remaining power by the secondary cell at the time the load is cut off so that the absorbed power is immediately used for the in-house load. CONSTITUTION:Turning a switch 6 and a thyristor 5 on at the time power is produced by a fuel cell 1, the generated power is supplied in parallel with power from an external power source to an in-house load 9. When the status of supplying power is established, an A/D converter 2 is turned on, and the generated power is used by a load 3 and the in-house load 9. In case of a load cutoff on the system side, a switch 7 is turned on to absorb and consume generated, remaining power with a secondary cell 4 and the in-house load 9. The remaining power absorbed by the secondary cell 4 is made to be consumed as power for the in-house load 9 when the fuel cell 1 is not in operation. This prevents the fuel cell 1 and the secondary cell 4 from being subjected to excessive voltages.
Patent JP-S61235575-A (JP)
Title: Dry etching device
Inventor: TOKURA TSUNEMASA
IPC: C23F4/00
Filed: 1985-04-10
Abstract: PURPOSE:To increase the selection ratio of SiO2 with respect to Si by providing a control device to an introducing pipe for introducing an etching gas into a vacuum vessel and controlling the pressure and residence time of the etching gas in the vacuum vessel. CONSTITUTION:A material A to be treated, i.e., an Si substrate formed thereon with an SiO2 film, is imposed atop a lower electrode 4 and after the inside of the vacuum vessel 1 is evacuated to a vacuum by a vacuum evacuating device 9, the etching gas (CF4) is introduced through a gas introducing pipe 8 into the vessel. The etching gaseous pressure in the vessel 1 is maintained under a high pressure of 400Pa by a control device 11 in this stage and etching is executed by turning on an RF power source 7 to impress high-frequency electric power to the lower electrode 4, thereby generating plasma 12. The control device 11 controls the flow rate of the etching gas to that the residence time per unit of the etching gas in the vessel 1 is maintained for >=4sec. The selection ratio of SiO2 with respect to Si is thus remarkably increased.
Patent JP-S59198136-A (JP)
Inventor: KUWABARA TAKAO
IPC: B32B15/085
Filed: 1983-04-27
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-S573566-A (JP)
Title: Flat-type motor
Inventor: SHIMIZU NORIO
IPC: H02K23/54
Filed: 1980-06-03
Abstract: PURPOSE:To miniaturize a flat-type motor and to improve performance as well by locating the initial positions of the windings of coils at the external side of the most internal circumference position of the rotary shaft of a magnet. CONSTITUTION:A rotor 24 is provided with coils 34 composing of windings 40 wound around the external circumference of bobbins 38. The end sections of the initial windings 40 are taken out to the bobbins 38 through grooves 41 and transparent holes 42 formed in the bobbins 38. A connection plate 44 having sufficiently thin thickness than the wire diameter of the windings 40 and formed in annular shape by a conductive material is provided on the rotor 24 and the end sections of the initial windings 40 are connected to the connection plate 44. On the other hand, an annular magnet 46 is arranged at the position opposing to the coils 34 and the initial winding 40 positions are provided to locate at the external side of the most internal circumference position of the rotary shaft 26 of the magnet 46.
Patent JP-H05276332-A (JP)
Title: Picture reader
IPC: G02B7/04
Filed: 1992-03-30
Abstract: PURPOSE:To detect a focal state through simple configuration and processing by classifying picture data obtained by reading an out of focus discriminating pattern with an image sensor based on each of plural density area and discriminating the focal state based on frequency distribution of picture data for each density area or frequency of occurrence of the picture data for each specific density area. CONSTITUTION:A measurement circuit 42 continues counting number of output signals from a comparator circuit 41 till an end signal of out of focus detection sent from a timing generating circuit 35 at the timing when output signals corresponding to an out of focus discrimination pattern are all outputted from a comparator circuit 41 and the circuit 42 gives the count to a discrimination circuit 43. The discrimination circuit 43 compares one specific frequency of occurrence resident in an intermediate density area among frequencies outputted from each measurement circuit 42 or frequencies of occurrence of plural density area with a threshold value fed from a ROM 50. When the measured frequency is larger than the discrimination threshold frequency, the result of discrimination of out of focus is outputted.
Patent JP-S59198138-A (JP)
Inventor: HASEGAWA YASUYUKI
IPC: E04B1/86
Filed: 1983-04-26
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-S56169722-A (JP)
Title: Manufacture of magnetic alloy
Inventor: SADA GAKUO
IPC: H01F1/04
Filed: 1980-06-03
Abstract: PURPOSE:To obtain a magnet material having a crystal texture in which the magnetizable axis of secondarily recrystallized grains is aligned in the rolling direction by a method in which small amounts of Al and N are added to an Fe-Cr-Co alloy, and the alloy is cold-rolled and annealed at a high temperature. CONSTITUTION:A molten alloy composed of Fe as the main component, 20- 31wt% Cr, and 6-24wt% Co is mixed with 0.05-20wt% Al and 0.003-0.2wt% N and then cast. The cast ingot is then cold-rolled into a given plate form. The alloy plate thus obtained is annealed at a high temperature above 1,000 deg.C to form secondarily recrystallized grains having (110)[001] direction in the rolling direction. In this method, the addition of N is performed during the preparation of molten alloy or the melting of the alloy prior to the annealing process. Thus, an anisotropic magnet material having a high magnetic characteristic can be obtained.
Patent JP-H10268495-A (JP)
Title: Apparatus for producing solution and apparatus for processing photosensitive material
Inventor: NEMOTO KAZUHIRO
IPC: B01F1/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To shorten the time for dissolution and to improve the user's working efficiency by providing the base under the liquid level of a vessel with soln. jet ports. SOLUTION: The base under the liquid level of a soln. tank 43 is provided with the soln. jet ports 71a to 75a. The apparatus for producing the soln. 40 has a dissolving tank 41 which stores solvent, such as water, supplied from an opening in the upper part and dissolves the solid J, such as developer, charged next, a solid separating filter 42 which separates the solid J in this dissolving tank 41 and takes out liquid, such as solvent, and a dissolving tank 43 which separates the solid J by this solid separating filter 42 and stores the liquid taken out of the dissolving tank 41.  The jet port 75a of a branch liquid feed pipe 75 opens to the inner flank of the dissolving tank 43, the jet ports 71a to 73a of the branch liquid feed pipes 71a to 73 open to the inner flanks of the dissolving tank 41 and the jet port 74a of the branch liquid feed pipe 74 opens to the base of the dissolving tank 41. The problem that the stagnation of the liquid occurs around the jet ports 71a to 75a and it takes time for the complete dissolution of the solid is eliminated by such constitution.
Patent JP-H03275057-A (JP)
Title: Dental treatment apparatus equipped with blood pressure measuring device
Inventor: ARAI TOSHIO
IPC: A61G15/00
Filed: 1990-03-24
Abstract: PURPOSE:To easily measure blood pressure and a pulse in treatment by mounting the main body and display part of a digital hemomanometer on an existing dental treatment apparatus and arranging the finger cuff of the digital hemomanometer to the forward pard of the armrest of a dental chair. CONSTITUTION:The finger cuff part 1 of a digital hemomanometer is arranged to the armrest part 6 of a dental chair 25 and a measured value is processed by a main body computer 21 to be displayed on a display device 20. A dentist allows a patient to sit down on a dental treatment chair 25 and issues a command for him to pull the knob 5 provided to the forward part of the armrest 6 to draw out a drawer 3 forwardly and allows him to insert his index finger in the finger cuff 1 erected by the pulling of the knob. At this time, the lower part of the finger insertion part of the finger cuff 1 becomes parallel to the upper surface of the armrest 6. Next, the dentist brings down the backrest of the chair 25 rearwardly by a posture controller so that the position of the finger of the patient becomes a level almost same to that of the heart of him to set the same to the optimum position and pushes a measurement start switch to perform automatic measurement to simply obtain an accurate blood pressure measured value.
Patent JP-H09225965-A (JP)
Title: Multi-cavity runnerless molding machine of cam-spindle action applied needle valve built-in type
Inventor: OKA SHOZO
IPC: B29C45/23
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To fabricate an ultraprecisely molded product irrespective of a simple structure which is capable of keeping always a constant volume for a volume of molten resin in a runner in injection and in pause in a needle valve built-in type runnerless molding machine. SOLUTION: A suitable diameter cam spindle (C. S) to one end of which a drive source (E) is connected is inserted in a main runner (M. R) bored in a manifold main body (M). By bonding mechanically the cam spindle (C. S) to a head of a needle valve (N. V) so as to be engaged with by insertion with a gap, reciprocally sliding motion is given to the needle valve (N. V).
Patent JP-S58192153-A (JP)
Title: Zone bit forming circuit
Inventor: HAMADA HIROSHI
IPC: G06F13/00
Filed: 1982-05-07
Abstract: PURPOSE:To prevent the circuit mechanism from being complicated and expanded, by providing a bit length corresponding to a required zone bit and outputting the zone bit from a memory storing a zone bit data from every address. CONSTITUTION:The zone bit is stored in a memory 5, the bit length is the length of 2<n>-bit corresponding to the bit number of the zone bit and the address has 2n-digit. The address of the high-order n-bit of the memory 5 is given from a register 6 at the output of the zone bit, and the address of the low-order n-bit is given from a counter 7. Every time a data is given from an I/O section, the counter 7 is counted up and the address of the zone bit is changed. Thus, the reset operation at each data transfer is not required, and the memory is increased for the increase in the bit number of the zone bit.
Patent JP-S563223-A (JP)
Title: Method of truing up parts
Inventor: SANTOU KAZUO
IPC: B65G53/02
Filed: 1979-06-16
Abstract: PURPOSE: To true up parts in a cyclone true-up unit and precisely feed the parts to a following process, by applying an air flow to convey the parts one by one to the cyclone true-up unit from a hopper into which the parts are previously introduced.  
     CONSTITUTION: Parts 10 stored in a hopper 1 and are conveyed to the parts suction port 21 of a jet feeder 2 compressed air flows 11a, 11b. The parts are sucked one by one into the jet feeder 2 and passed through a flexible pipe 29. The parts then flow down from the upper opening 33 of a following conical cyclone true-up unit 3 in a tangential direction so that the parts are sent out from a lower discharge port 34 to a following process. At that time, the parts are revolved by an air swirl in the true-up unit 3. The parts are trued up into a prescribed posture by the centrifugal force due to the revolution and a couple of forces due to the parts weight applied to the tops and the bottoms of the parts and are thereafter conveyed through another flexible pipe 37. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61239009-A (JP)
Title: Slub yarn and production thereof
Inventor: YOSHIMOTO MASATO
IPC: D01F6/62
Filed: 1985-04-11
Abstract: PURPOSE:To provide a slub yarn having low exhaustion difference and high shrinkage difference between the core and skin of a filament, by keeping the ultimate elongation at break and the elongation at the maximum stress to a level smaller than a specific level. CONSTITUTION:The difference between the ultimate elongation at break L1 and the elongation at the maximum stress L2 in a stress-elongation curve is made to <=65%. When L1-L2 exceeds 65%, the shrinkage difference along the longitudinal direction of the filament increases to increase the difference in exhaustion and when L1-L2 is smaller than 20%, the longitudinal shrinkage difference of the filament becomes too small to give a spun-like feeling.
Patent JP-H01246518-A (JP)
Title: Endoscope
Inventor: MURANAKA YUICHI
IPC: A61B1/04
Filed: 1988-03-29
Abstract: PURPOSE:To shorten the length of a leading rigid edge and furthermore to secure the moisture resistance of CCD by sealing a CCD in a cap formed of a transparent member and also forming a curved surface having a lens function on the part of the cap on which the reflected light of the object is made incident. CONSTITUTION:The sealing cap 12 is formed of the transparent plastic, and both sides of the part on which the reflected light of the object on the front surface of this cap 12 is made incident are convexed in a spherical shape, so that the lens function is added. Consequently, a lens part 12a integrally formed on the sealing cap 12 serves as one lens of an objective lens system, so that a second objective lens which has been provided separately is eliminated. Thus, the objective optical system including the CCD 6 and an optical glass 5 can be shortened so that the length of the leading rigid edge part 1 can be shortened. And since the CCD 6 is hermetically sealed by the sealing cap 12, the resistance to the moisture can be thoroughly secured.
Patent JP-S555411-A (JP)
Title: Vortex chamber type diesel engine
Inventor: HAMAI KIYUUGO
IPC: F02B3/06
Filed: 1978-06-22
Abstract: PURPOSE: To effectively provide a less NOx emitted throughout full range of operation, by means of providing a solenoid valve for increasing an exhaust gas return quantity in accordance with an operational state to the vortex chamber, in the diesel engine having the vortex chamber in its cylinder head.  
     CONSTITUTION: To a combustion chamber 5 is linked an air intake path 3 through an intake valve 4, simultaneously with a vortex chamber 8, for conducting a combustion gas in the state of vortex flowing into the combustion chamber 5, linked through a linkage path 10. To the above said vortex chamber 8, are installed a fuel injection valve 9 and a spark plug 9', further with en exhaust gas return path 15, linked to the exhaust path, linked through a sub-intake valve 16. And the sub-intake valve 16 is operated in a manner of interlocking with a cam shaft, not shown in the drawing, through a lever 19, and its opening degree increases as an output increases of the engine, thus with the exhaust gas return flow quantity increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S571590-A (JP)
Title: Joining method for al or al alloy member
Inventor: MIYAZAKI KUNIO
IPC: B23K1/19
Filed: 1980-06-06
Abstract: PURPOSE: To join a base material with high toughness, airtightness and corrosion resistance through mixing oxide films in base metals into an eutectic liquid phase and expelling the same to the outside of fayed surfaces, by interposing an Al-Si alloy contg. a specific amount of Si in the joining part, and pressing these under heating, in hoining Al or Al alloys to themselves.  
     CONSTITUTION: A thin strip 3 made by quickly cooling and solidifying molten alloy contg. 12W35wt% Si and consisting of the balance Al is interposed between the fayed surfaces of Al or Al alloy members 1A, 1B. Next, when these are heated to an eutectic point by a high frequency heating coil 4, part of the strip 3 melts and liquefies; at the same time, excess Si more than the eutectic composition reacts with the base materials 1A, 1B, thereby forming melt. Thence, the oxide films of the  base materials are broken down and mixed into the melt. The eutectic melt is  expelled by large pressure and the fresh surfaces of the base materials are press-contacted to each other. The reason for limiting the amount of Si lies in that at below  12wt% the oxide films do not cause sufficient breakdown. Above 35wt%, the  production is difficult and the effect is saturated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02251974-A (JP)
Title: Lid opening and closing device
Inventor: KATSUMATA TSUTOMU
IPC: G03G15/00
Filed: 1989-03-27
Abstract: PURPOSE:To open and close a single swing lid automatically and to permit the manpower saving and the safety by stopping the opening driving of the single swing lid at its opening position by a switch part and stopping its closing driving at its closing position. CONSTITUTION:An opening/closing driving mechanism 15 is driven through a switch part 16 to open or close the single swing lid 14 automatically and in this opening/closing operation, driving stop control means SW1 and SW2 stop driving the single swing lid 14 at the specific opening position and closing position to open and close the lid. Thus, the single swing lid 14 can be opened and closed automatically with one operation of the switch part 16. Consequently, opening/closing operation by an operator is omitted to save the manpower and even if the weight of the single swing lid 14 increases, the unstable operation of the lid 14 is eliminated to improve the safety.