baber/WOPTO huggingface dataset:
Patent JP-S57145367-A (JP)
Title: Three-dimensional semiconductor device
Inventor: HIRAO TADASHI
IPC: H01L23/52
Filed: 1981-03-03
Abstract: PURPOSE:To make it possible to obtain three-dimensional integration, by integrating  semiconductor circuit elements on both top and bottom surfaces of a first semiconductor through an electric insulator, piercing the semiconductor to connect said elements  electrically, and connecting and fixing a similar second semiconductor to the first semiconductor by bumped metals. CONSTITUTION:The top surface part 2 and the bottom surface part 3 of the first semiconductor substrate 1 is electrically insulated and separated by an insulating body 4  which is held in-between. The semiconductor circuit elements 100-102 are integrated  on the surface of the top surface part 2, and the elements 103-105 are integrated on the surface of the back surface part 3. A through hole region 7 is provided in the  region where said elements are not present by etching. The top surface element 101  and the back surface element 104 are connected by using a wiring 8. Wirings 9 and 11  are provided on top and bottom surface, and the bumped metals 10 and 12 are deposited thereon. Thereafter, the second semiconductor 5 having the similar structure is  formed. The bumped metal 13 provided on the surface is contacted with the metal 12. In this way required number of stages are stacked. The circuit is provided only on the  top surface of the substrate at the lowest stage, and the substrate is fixed to a package base 14.
Patent JP-H09223097-A (JP)
Title: Input/output controller
Inventor: TAKAHASHI TATSUYA
IPC: G06F3/0484
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To constitute a virtual machine and to easily operate it by freely combining the modules of software and hardware having various characteristics regardless of their types or characteristics. SOLUTION: On a display screen 10, the icons of input module 12, processing module 14 and output module 16 are arranged so as to form the apexes of a triangle and between the input module 12 and the processing module 14, a processing trigger button 18 is arranged to become a trigger for operating the data transfer and the processing module 14. Besides, between the processing module 14 and the output module 16, a processed data output trigger button 20 is similarly arranged. Further, between the input module 12 and the output module 16, a non-processed data output trigger button 22 is arranged as well. The data transfer between the respective modules and the activation of modules are performed by the respective trigger buttons.
Patent JP-H11225936-A (JP)
Title: Dishwasher
Inventor: YURA MASAKI
IPC: A47L15/46
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher having reduced volume of a washing mechanism part such as a washing pump and a washing nozzle and an expanded storage space for dishes to be washed. SOLUTION: This diswaher is constituted in such a way that a washing pump 6 is provided with an impeller 7 having a rotary shaft in substantially vertical direction, a magnet 8 fixed on the impeller 7, and a coil 11 driving the magnet 8 across a casing 10 incorporating the impeller 7 and a suction port of this washing pump 6 communicates with a substantially central part on lower faces of the magnet 8 and the coil 11. Owing to this configuration, a height of the whole washing pump 6 can be reduced, and a storage space in an upper part of a dish basket can be increased in a predetermined washing tank. Moreover, washing with less water compared to a conventional washer is possible, and heating up to a required temperature in a short time is possible by a heater having the same heating ability as a conventional heater.
Patent JP-S61190844-A (JP)
Title: Fluorescent lamp
Inventor: KOMIYA AKITOSHI
IPC: H01J61/32
Filed: 1985-02-19
Abstract: PURPOSE:To apply a burner flame or the like well in sealing an electrode mount, by providing a continuous wall between the adjacent portions of a discharge path, and making the width of a slit between both the ends of the continuous wall larger than that of the wall. CONSTITUTION:A fluorescent lamp is composed of a U-shaped glass tube 11a, 11b, electrode mounts 2 at the ends of the tube, and a base 3. The gap between the straight portions 11b of the glass tube is set small. The walls of the straight portions 11b are melt-bonded to each other to provide a continuous wall 13 between the straight portions to enhance the mechanical strength of the lamp against the external force. The continuous wall 13 is provided with a slit 14, near which the mounts 2 are sealed at the end of the wall. The width of the slit 14 is set larger than that of the wall 13 so as to apply the flame of a burner or the like well to uniformly soften the mounts 2 and surely seal them by heating the mounts with the burner or the like.
Patent JP-S58148529-A (JP)
Title: Electronic device provided with tuner
Inventor: MURAYAMA KAZUO
IPC: G11B31/00
Filed: 1982-02-26
Abstract: PURPOSE:To eliminate the need for special switch operation for the selection of output lines of a tuner and to simplify the operation of a radio cassette tape recorder, by selecting a signal line in response to the content of operation of a function selecting switch. CONSTITUTION:A switching circuit 7 and a channel selecting device 18 are connected to the tuner 5, and the device 18 is provided with a channel selection circuit 16 and a control circuit 17 having a processor circuit 19 and a memory 21 and others. Channel selection switches TSa TSe are connected to preset areas PMa-PMe of the memory 21 of the circuit 17, and function selection switches FSa, FSb and a switching control circuit 23 are connected to function selecting signal storage areas FMa-FMc of the memory 21. A cassette tape deck 4 and the circuit 7 are connected to the circuit 23. Depending on the content of operation for the switches FSa, FSb and a function selection switch FSc, signal lines L6-L9 having respective functions are selected and the need for the operation of any special switch is eliminated.
Patent JP-S55123639-A (JP)
Title: Thermoplastic polyamide elastomeric composition
Inventor: SAOTOME KAZUO
IPC: C08L77/02
Filed: 1979-03-19
Abstract: PURPOSE: Title composition that is obtained by adding a specific amount of a mixture of specific elastomer and ethylene-vinyl acetate copolymer to a crystalline polyamide resin and partially curing them in the presence of an organic peroxide, thus showing high elasticity.  
     CONSTITUTION: (A) 40W95% of a mixture consisting of (a) at least one selected from elastomers of butyl rubber, ethylene-propylene compolymer rubber and (b) ethylene-vinyl acetate copolymer containing 20W60wt% of vinyl acetate is mixed with (B) 5W60% of a polyamide resin selected from nylon 11, nylon 12 and their copolyamides. The composition is partially cured in the presence of preferably 0.1W 0.5% of organic peroxide to form linkages controlled in crosslinking reactions, thus giving the objective composition. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63131819-A (JP)
Title: Cooling device for engine
Inventor: INAGAKI TAKASHI
IPC: F01P5/10
Filed: 1987-02-13
Abstract: PURPOSE:To improve the assemblage property of a cooling water pump housing constituted from housing halves formed respectively integrally with a cylinder block and a cylinder head to be connected to each other. CONSTITUTION:A pair of upper and lower housing halves 155a, 155b are formed respectively integrally with a cylinder block and a cylinder head and connected to each other by bolts 153 to constitute a pump housing 155 of a cooling water pump 154. In the lower housing half 155b are additionally provided an inflow port reaching from the interior an inlet of a water jacket surrounding the cylinder and an inflow pipe 158 opened to the center of the interior of pump housing 155. An impeller 160 of the cooling water pump meshes with a drive gear of a cam shaft 32 to be driven through a pump shaft 161 and a driven gear 164.
Patent JP-S60174918-A (JP)
Title: Knocking detection apparatus of internal combustion engine
Inventor: UCHIDA SHIGEKATSU
IPC: G01H1/00
Filed: 1984-02-21
Abstract: PURPOSE:To attain to enhance fuel consumption and power capacity by calculating an optimum ignition period with good accuracy, by enhancing knocking detection accuracy. CONSTITUTION:The output of a knocking sensor 10 is directly inputted to a digital filter 32 where multiplexing processing is applied to the output of said knocking sensor 10 and the signal obtained by delaying said output by a predetermined time T to perform the detection of a higher harmonic component. Then, the fundamental wave of the resonance frequency of knocking extracted by a first stage digital filter 32 and the higher harmonic component are further passed through second and third stage digital filters 34, 36 to be amplified and extracted at an extremely high S/N ratio. The output of a final stage digital filter 36 is inputted to a knocking discrimination circuit 38 and the presence or absence of knocking is judged. As mentioned above, by employing the digital filters 32, 34, 36, even a small knocking signal can be extracted in a state separated from noise.
Patent JP-2000232145-A (JP)
Title: Operation inspection system and jig used therefor
Inventor: WATANABE YOSHIHIKO
IPC: B25J9/22
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an operation inspection system which can discriminate whether or not the transporting operations of a substrate transporting device can be carried out properly and a jig used for the system. SOLUTION: A jig 200 having nearly the same shape as a substrate has is set on the arm 31b of a substrate transporting device provided in a substrate treating unit. On the jig 200, a detecting sensor 230 which detects obstacles in front of the arm 31b in non-contacting states is provided. The arm 31b is moved to this side of the opening 3 of the treatment unit in a state such that the jig 200 is set on the arm 31b, and the output of the sensor 230 is monitored while the arm 31b is moved in the ±Z and ±θ directions at the position. Then, by reading the moving amount of the arm 31b to the end sections 3a-3d of the opening 3, the position where the opening 3 is provided is specified.  When the misalignment of the specified position from the position of the opening 3 deduced from design values is found, whether or not the transporting operations of the substrate transporting device can be carried out appropriately can be discriminated.
Patent JP-H0588364-A (JP)
Title: Positive resist composition for i-line and pattern forming method
Inventor: OTA TOSHIYUKI
IPC: G03F7/023
Filed: 1992-01-23
Abstract: PURPOSE:To provide high sensitivity without deteriorating resolution by incorporating a specified alkali-soluble novolac resin and 1,2-quinonediazide compd. into the composition to impart i-line sensitivity. CONSTITUTION:This composition contains 1,2-quinonediazide compd. and an alkali-soluble novolac resin obtained by polycondensing a mixture consisting of 5-95mol% of 2,3-xylenol and 95-5mol% of the phenols shown by the formula and has i-ray sensitivity. In this formula, (q) is 1, 2 or 3, and two CH3 groups are not present at 3 and 4 positions when q=2. Consequently, high sensitivity is provided without deteriorating resolution, and a positive resist composition for i-line appropriate as a positive resist excellent in heat resistance, residual film property, developability, pattern form, etc., is obtained.
Patent JP-S62188612-A (JP)
Title: Depth setting device for drilling tool
Inventor: ISHIBASHI AKIHIRO
IPC: B23Q5/52
Filed: 1986-02-14
Abstract: PURPOSE:To make the setting and confirmation of drilling depth ever so easier, by installing a set rod in a drilling tool of an electric drill or the like drilling concrete or the like in addition to a gauge, and setting the drilling depth with a relative position between the gauge and the set rod. CONSTITUTION:As drilling depth setting device, there are provided with a set rod 2 and a combined device 11 installed in a tip of a gauge 1 in addition to this gauge 1. The set rod 22 is one that its one end is housed in a cylindrical concavity installed in an upper part of a tool body 3, and it is set to be free of slide motion in the axial direction. On the other hand, the gauge 1 is provided with a projection jutting out at both sides, at the rear end, and set up in a concave groove leading to an outer circumferential surface of the concavity, and it is also set to be free of slide motion in the drilling direction. To determine the drilling depth, a tip of the set rod 2 is adjusted to a tip of a drill bit 5, drawing out the gauge 1 as far as a portion equivalent to the drilling depth, and the combined device 11 at the tip of the gauge 1 is connected to the set rod 2, thus it may be done.
Patent JP-H03239104-A (JP)
Title: Gas insulated switchover device
Inventor: YAMAMOTO KAORU
IPC: H02B13/02
Filed: 1990-02-14
Abstract: PURPOSE:To replace component apparatus efficiently by equipping a main bus section switch with a branch and connecting bus bars on both sides and a voltage transformer with a detachable T internal conductor or, in the case of an accident to one bus bar, detaching a part of the T internal conductor and connecting the voltage transformer only to the other bus bar. CONSTITUTION:In the case of an accident to a main bus bar 2, a manhole 36 is removed, internal conductors 32, 33, and 34 connected in a main bus section switch 3 are detached from each other, and the internal conductor 33 is pulled out vertically. The internal conductor 34 is moved horizontally to detach from a contact 35 and taken out from the manhole 36. The internal conductor 33 is re-connected. A voltage transformer can be repaired by connection only to a bus bar 1 in normal condition by the above-mentioned simple disassembly and re-assembly.
Patent JP-S54124247-A (JP)
Title: Arrester
Inventor: NAGAI NOBUO
IPC: H01C8/04
Filed: 1978-03-18
Abstract: PURPOSE: To provide an arrester, wherein a short circuit electric current may be generated in a through-hole formed in an arrester element so that the generation of arc on inner wall of an insulator tube can be prevented, and generated gas can be released outside of a container.  
     CONSTITUTION: Each non-linear resistance 11 comprising a high-temperature- sintered body including zinc oxide as its chief material is formed into a hollow cylindrical shape to have a longitudinal through-hole 11A extending through the center thereof, and upper and under surfaces thereof are deposited with layers of metal electrodes 12 so as to obtain an arrester element 11. Thus, when the arrester element 10 becomes ineffective and short circuit current of the transmission system flows into the arrester, short circuit electric current arc will be generated in the through-hole 11A, and therefore the arc will not directly hit an inner wall of an insulating tube. The gas generated by the arc will effectively be released outside through a hole which will be made by the breakage of a thinner portion 8A at the center of a metal lid 8 thereby preventing the damage of the insulating tube. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59156813-A (JP)
Title: Suspension for car
Inventor: KANAI SEITA
IPC: B60G17/00
Filed: 1983-02-25
Abstract: PURPOSE:To suppress the rolling and pitching of a chassis during turning and brake operation by controlling a suspension according to a variety of traveling state. CONSTITUTION:During turning or brake operation, the signal F supplied from a turning sensor 24 or the signal G supplied from a brake sensor 25 is generated, and the solenoids 61a and 71a of the turning control relays 61 and 71 in the front wheel and the rear wheel side suspension control parts 60 and 70 of a controller 22 are excited. Therefore, for the front-wheel side suspension, the driving signal B1 is output into the first solenoid valve 13, and the driving signal A which is output from a signal generating circuit 63 into a step motor 8 is replaced with a very hard signal. While, for the rear-wheel side suspension, a driving signal D is output into a solenoid valve 21, and the signal C supplied to a step motor 18 is replaced with a hard signal.
Patent JP-S53117322-A (JP)
Title: Series-parallel converter
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H04N1/40
Filed: 1977-03-24
Abstract: PURPOSE: To make lthe series-parallel conversion possible through the miniature and hard monolithic constitution, by supplying the output of a shift register and input picture signals to corresponding AND circuits and by transmitting them to a picture display unit after being amplified by corresponding amplifiers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54124114-A (JP)
Title: Internal combustion engine secondary air supply device
Inventor: WAKITA NOBUAKI
IPC: F01N3/22
Filed: 1978-03-22
Abstract: PURPOSE: To prevent overheat of a catalytic converter by changing the blast position of secondary air according to the signal from a revolutional frequency detective device.  
     CONSTITUTION: A secondary air change-over valve 11 is changed by a negative pressure change-over valve 12. The pressure change-over valve 12 is connected to a computer 13 to which a signal from an engine r.p.m. sensor 14 is put. One outlet port 20 of the secondary air change-over valve 11 is located at a head exhaust port in the down stream of an exhaust valve 22 and the other outlet port 20 is located in  an exhaust pipe 25 upstream a catalytic converter 24. With an engine r.p.m. over a  defined value, secondary air is blasted into the exhaust pipe 25 upstream the  catalytic converter 24 to cool it. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63200464-A (JP)
Title: Organic electrolyte battery
Inventor: NISHINO SHUICHI
IPC: H01M50/463
Filed: 1987-02-13
Abstract: PURPOSE:To stabilize a process and to improve a discharge characteristic and leakage-resistance of a battery by providing a cross-sectionally L-shaped ring for the holding of a separator and inserting the separator, which is stamped in a disc shape, into this ring. CONSTITUTION:A cross-sectionally reverse L-shaped ring 5 for the holding of a separator 6 is provided, and the separator 6 stamped in a disc shape is inserted into this ring 5, and the periphery of the separator 6 is interposed between an upper surface periphery of a positive electrode 3 and an inwardly extending part of the ring 5. When this ring is used, a contraction process of the separator can be omitted to prevent sealing failure which is caused by separator end part shrinkage generated during the contraction of the separator and is caused by side length scattering generated by center shift, so that leakage-resistance can be improved. Further, because the peripheral part of the separator is compressed, an electrolytic solution held at this part can be decreased, and the electrolytic solution related with the reaction can be so increased. Thus, internal resistance is stabilized during discharge, and reaction efficiency of discharge is upgraded so as to improve discharge performance.
Patent JP-S61192081-A (JP)
Title: Head supporting device
Inventor: YAMAMOTO SATORU
IPC: F16F1/18
Filed: 1985-02-20
Abstract: PURPOSE:To shorten a supporting frame length by providing a hole portion at a center of a head supporting from elastic spring part. CONSTITUTION:A rotary spring constant Kp around a longitudinal axis 10 is figured out by a sum of tortional and bending springs and even though such a width b of the elastic spring part 4 is small, a small tortional spring constant causesa large bending spring constant as long as the width b h of its hole portion 17 is large; its small extent may produces proportionally larger Kp. Even though the hole portion 17 with the large width b h is provided at the elastic spring part 4 and the small width b of elastic spring part 4 renders a vertical spring constant Kz smaller, the rotary spring around the second axis 11 enables its constant Kp to be a traditional value. And the larger the fixed part width b+bh of such a supporting frame 2, the larger a stiffness beam part 5 width will be, while a tortional stiffness around the longitudinal axis 11 of this portion becomes lower, mounting of an expansion part 18 of a flexible frame 12 by lapping under the stiffness beam part 5 renders its stiffness higher.
Patent JP-H08209426-A (JP)
Title: Press bonding device for cloth
Inventor: OYAMA TOSHIHIRO
IPC: A41H43/04
Filed: 1995-01-26
Abstract: PURPOSE: To provide the subject device capable of assuredly bonding a cloth to an adhesive interlining without developing wavy or lateral-striped wrinkles. CONSTITUTION: This device is equipped with a belt 11 to convey a work prepared by mutually laminating a cloth and an adhesive interlining, a means 4 to heat a work being inn conveyance by the belt 11, and a pressing means 5 having press rollers 20, 21 to apply pressure on a heated work. Just in front of the press rollers 20, 21, a crown-shaped roller 52 for putting the belt 11 and a work under tension is freely rotatably provided.
Patent JP-H01207351-A (JP)
Title: Cold curing type polyurethane elastomer
Inventor: OZAKI MASAYOSHI
IPC: C08L75/00
Filed: 1988-02-16
Abstract: PURPOSE:To obtain the title elastomer suitable for waterproofing agent, having reduced coefficient of thermal conductivity, stable hardness, proper thixotropic properties, capable of being thickly applied, having excellent workability, by blending a cold curing polyurethane elastomer with a specific amount of organic fine hollow spherules. CONSTITUTION:In blending a urethane prepolymer containing isocyanate group at the end of molecule with an active hydrogen compound (e.g., polyamine), a urethanizing catalyst (e.g., lead octylate) and a curing agent comprising another auxiliary, the blend is mixed with 0.2-2wt.%, preferably 0.4-1.6wt.% organic fine hollow spherules (e.g., isobutane foam of copolymer of polyvinyl chloride and acrylonitrile) having 5-40 micron average particle diameters and 0.04-0.23 true specific gravity.
Patent JP-H01207119-A (JP)
Title: Separation of isotope and device therefor
Inventor: UEDA HIROAKI
IPC: B01D59/34
Filed: 1988-02-16
Abstract: PURPOSE:To automatically adjust the concn. of a specified isotope ion and to obtain a high-quality product having a constant content of the specified isotope by adjusting the recovery amt. of the ion generated by contact with an electron beam to a product recovery electrode in the separation of isotopes. CONSTITUTION:The metal 3 contg. plural kinds of isotopes is heated by an electron beam 6, and vaporized to obtain a vapor flow 7. The laser light 9 of a specified wavelength is projected on the vapor flow 7 to selectively excite and ionize the specified isotope in the vapor flow 7, and the ionized isotope is separated by an electric field and recovered on the product recovery electrode 10. The concn. of the specified isotope ion in the vicinity of the electrode 10 is measured by a mass spectrometer 13, the recovery amt. of the ion generated by contact of the vapor flow 7 with the electron beam 6 is adjusted based on the concn., and the concn. of the specified isotope in the product recovered on the electrode 10 is controlled. As a result, a high-quality product having a constant content of the specified isotope can be obtained.