baber/WOPTO huggingface dataset:
Patent JP-2000320561-A (JP)
Title: Combination structure of shaft and yoke
Inventor: KAMIKAWA TAE
IPC: F16B5/07
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide the combination structure of a shaft and satisfactory which can be assembled accurately with a yoke. SOLUTION: This combination structure is provided with a yoke 6, having the shaft insertion part 7 with a U-letter shape section, whose diameter direction oneside is opened and a pin receiving part 8 and a shaft 1 inserted in the shaft insertion part 7. The shaft insertion part 7 has a magnet 21 for come-out stop inserted in an axial direction through-hole 20 of a bent part 16, and the shaft 1 is attracted to the yoke 6 by the magnet 21. Thereby, even if a worker's takes his hands away from the shaft 1, insertion state of the yoke 6 and the shaft 1 at a prescribed position can be maintained, and the next bolt tightening work is easy to carry out. Positioning in the diameter direction of the yoke 6 and shaft 1 can be carried out surely and accurately, and the axial core shift between the shaft 1 and yoke 6 can be prevented.
Patent JP-H01303515-A (JP)
Title: Keyboard
Inventor: YOSHIDA SHINICHI
IPC: G06F3/023
Filed: 1988-06-01
Abstract: PURPOSE:To use a keyboard having an array of keys for a Japanese word processor as a JIS keyboard by switching a conversion key and a non-conversion key between a shift key state and a conversion/non-conversion key state via a shift lock key. CONSTITUTION:A keyboard 1 receives the code signal produced with input of a conversion key 3 or a non-conversion key 4 based on the result decided by a deciding means 6 which decides the ON or OFF state of a space lock key. Then the keyboard 1 performs the switch between both keys 3 and 4 via a switch means 7 and attains the input of a space key 2. Thus it is possible to obtain a keyboard where an operator can freely switch the key 3 to the key 2 via a push-button switch which interlocks the key 3 into a space.
Patent JP-H06323468-A (JP)
Title: Pipe laying machine
Inventor: HORIGUCHI SHUNICHIRO
IPC: F16L1/00
Filed: 1993-05-10
Abstract: PURPOSE:To automate positioning, joining and fixation of a laying pipe by installing a laying pipe positioning laser detector, a pair of clamp materials and an automatic laying pipe aligning roller in a pipe holding body, and arranging quick drying concrete internally to fix the laying pipe. CONSTITUTION:A base end of a boom 3 is connected above a turning body 2 on a lower travel body 1 so as to be capable of rising up and falling down freely, and a base end of an arm 4 is connected rotatably freely to the tip of the boom 3, and a pipe holding body 5 is connected to the tip of the arm 4 so as to be rotatable freely in the horizontal direction by a rotary motor 6. A beam receiving unit 8 to receive a laser beam from a laying pipe positioning laser oscillator 7, a pair of clamps 9 having claws 10 in both end parts and a roller 12 to align automatically a laying pipe 11, are installed respectively in the pipe holding body 5. Quick drying concrete 13 is arranged internally to fix the laying pipe 11. When the pipe is laid, a signal from the beam receiving unit 8 is fed back by a controller, and positioning, joining, fixation and the like of the laying pipe 11 are carried out automatically.
Patent JP-H0430058-A (JP)
Title: Eaves ceiling structure for building
Inventor: TANABE TAKAYASU
IPC: E04B9/02
Filed: 1990-05-24
Abstract: PURPOSE:To improve the appearance of building by fitting a parting edge to a building wall surface of an eaves ceiling for maintaining ventilationability in the ceiling or the like, and fitting a draining at a lower end of a hanging wall, and fitting an irregularly folded eaves ceiling material in a space between the parting edge and the draining. CONSTITUTION:A parting edge 3 is fitted to a buyilding wall surface 2 of an eaves ceiling part for maintaining ventilationability in the ceiling or the like, and a draining plate 5 is fitted to a lower end of a hanging wall 4. A predetermined space is provided between the parting edge 3 and the draining plate 5, ad this space is sealed with an irregularly folded eaves ceiling material 1, providing a ventilating passage 6. Inside and outside ventilationability is mainatined, and exposure of an end of the eaves ceiling material is prevented. A ventilating hole is not seen from outside to obtain an eaves ceiling with good appearance.
Patent JP-H07328033-A (JP)
Title: Positioning tool
Inventor: NAKANISHI TAKASUKE
IPC: A61C1/08
Filed: 1994-06-15
Abstract: PURPOSE:To make the fitting position of a head member to a holding member adjustable and maintain this state by providing a positioning tool with the first and second match sections capable of matching the head member and the holding member together and a hooking means capable of holding the second match section and the holding member. CONSTITUTION:A positioning piece is adjusted at the desired position so that a detent 33 and an adjustment section are matched, a positioning ring 10 is fitted to a holding member 30, and the hook piece of the positioning ring 10 is hooked on the groove 34 of the holding member 30. A driven shaft 22 is inserted into a driving shaft 31 so that the positioning piece and a notch section 23 match, and the fitting of a profile 20 to the holding member 30 is completed. When the direction of a rubber cup 31 is to be changed, the hook piece hooked on the groove 34 is lifted, the position of the positioning piece is adjusted to the desired position, the adjustment section and the detent 33 are matched, the hook piece is hooked on the groove 34, and the fitting of the positioning ring 10 to the holding member 30 is completed.
Patent JP-H04359073-A (JP)
Title: Hot-melt type ink composition
Inventor: KANBAYASHI KENICHI
IPC: C09D11/02
Filed: 1991-06-04
Abstract: PURPOSE:To obtain the title composition preventing clogging of delivery nozzle and to prolong life of composition itself by making total content of inorganic ions and metallic ions in a hot-melt type ink composition containing a sulfonamide compound and dye into a fixed amount. CONSTITUTION:Total content of inorganic ions and metallic ions in a hot-melt type ink composition containing a sulfonamide compound and dye delivered from an ink-jet recording device under normal temperature, to high-temperature state is <=1,000ppm to give the objective composition. The content of chlorine ion among the inorganic ions is preferably <=500ppm.
Patent JP-S61292484-A (JP)
Title: Television receiver
Inventor: YOSHIMOTO YOSHINORI
IPC: H04N5/64
Filed: 1985-06-20
Abstract: PURPOSE:To make compact, to lower the cost and to smoothen an operation as a whole CATV device by dividing an equipment enclosure into a tuner selecting station control section and an exclusively used receiver part, supplying an output signal from a TV tunr section to the input terminal of the exclusively used receiver part and completely combining both the sections to a common enclosure. CONSTITUTION:An enclosure structure is constituted by dividing it into an exclusively used receiver section 10 and a television tuner section 11. Into a part of the enclosure 15 of the receiver section 10, the enclosure 18 of a CATV converter section 16 and the enclosure 17 of a television tuner section 11 are freely attachably and detachably fitted an combined with a common enclosure. A power source connecting terminal 12, a common connecting terminal 13, a fitting protruded section 14, an input terminal C are disposed on the contact surface of the mounted and used television tuner section 11 or the CATV converter section 16. There is the function for improving the strength on fitting and connecting mechanically and the role for automatic connecting electrically. Accordingly, in an extremely simple circuit constitution, an exclusively used receiver can be made compact and the cost is low and the operability is improved.
Patent JP-H01301700-A (JP)
Title: Production of chemical modification enzyme inhibitor
Inventor: HAMADA HIROKI
IPC: A61P29/00
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the title inhibitor enhanced in antiplasmin and antifibrin decomposing activity and effective in breeding and inflammation, by reacting a human urina-derived trypsin inhibitor with a di(or tri)nitrophenylating agent. CONSTITUTION:A human urina-derived trypsin inhibitor is reacted with a di(or tri)nitrophenylating agent [preferably 2,4-di(or 2,4,6-tri)nitrobenzene sulfofluorobenzene] preferably at pH 8.0-9.0 and 37-40 deg.C to provide the aimed inhibitor having di(or tri)nitrophenyl group introduced into the human urina- derived trypsin inhibitor.
Patent JP-H0338-A (JP)
Title: Cornea shape measuring device
Inventor: SHIMOZONO HIROAKI
IPC: A61B3/107
Filed: 1989-05-26
Abstract: PURPOSE:To reliably remove a measuring error due to eyeball movement, so called drift, by a method wherein the shape of the cornea of an eye to be inspected is determined based on a movement amount of the one index projection system to a given position and a movement amount of the other index projection system from a given position. CONSTITUTION:Object lenses 11 and 16 are moved in the directions of optical axes O1 and O2, the one index projection light flux is projected to a cornea 19 so as to be converged to a cornea top point 13, and the other index projection light flux is projected to the cornea 19 so as to be converged to a cornea ball center 17. Provided a difference   between the converging point of the one index projection light flux by the object lens 11 and the converging point of the other index projection light flux by the object lens 16 when the object lenses 11 and 16 are present in the respective given positions is previously detected, by measuring moving amounts X1 and X2 of the object lenses 11 and 16 from respective positions when the object lenses 11 and 16 are present in the respective given positions, a curvature R of radius of a cornea can be determined according to formula of X2-R=X1-  and therefore R=(X2-X1)+ALPHA. By setting the difference   to a value equal to an average value of the curvature R of radius of the cornea of an eye 12 to be inspected, measurement of the shape of a cornea can be rapidly effected.
Patent JP-2000322625-A (JP)
Title: Automatic teller machine with built-in crime prevention system
Inventor: YOKOTA TAKASHI
IPC: G06F19/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic teller machine(ATM) with built-in crime prevention system improved in safety. SOLUTION: This device is provided with a safe box 4 for storing cash, an ink-jet device 5 for jetting an ink onto the cash stored in the safe box 4, an impulse sensor 6 for detecting impulse applied to an ATM system, a thermal sensor 7 for detecting heat applied to the ATM system 1, a distortion sensor 8 for detecting the distortion of a door provided in the ATM system and a security device 2 for performing control to make the ink-jet device jet the ink when it is detected by detecting signals from the respective sensors a stimulus applied to the ATM system exceeds a prescribed threshold. Thus, stolen paper money can be prevented from being used by a criminal. Further, the suppression effect of a crime aiming at the cash in the ATM can be obtained.
Patent JP-S63300419-A (JP)
Title: Furnace for heat treatment in rotating magnetic field for producing magnetic head containing soft magnetic amorphous material
Inventor: KOMATA YUJI
IPC: G11B5/31
Filed: 1987-05-30
Abstract: PURPOSE:To enable a heat treatment in a rotating magnetic field effective in a wide furnace core by providing two magnetic poles consisting of a permanent magnet to the inside wall of a cylindrical yoke enclosing the furnace core and rotating the magnetic poles together with the yoke. CONSTITUTION:The permanent magnet 2 is provided to the inside wall of the cylindrical yoke 1 consisting of a mild steel and the yoke 1 is rotated by means of a motor 10 via a belt 3 and ball bearings 4. Since the sufficient external magnetic field is thereby used, the heat treatment in the rotating magnetic field effective throughout the wide furnace core 5 including jigs, etc., is executed.
Patent JP-S6026214-A (JP)
Title: Fuel modification type catalyst burner
Inventor: TABATA KENJI
IPC: F23K5/00
Filed: 1983-07-20
Abstract: PURPOSE:To prevent production of soot during transfer, by a method wherein, when preheating of a reforming catalyst is transferred to a partial oxidizing reaction, the supply of the mixture of hydrocarbon gas and the air is disconnected once. CONSTITUTION:Only a given amount of the air is fed to a fuel modifier 7 through a mixer 14 and a fuel-air mixture feed port 11 by means of an air fan 15. A flame is formed on a burner port plate 9 in a fuel modifier 7 by means of an ignition plug 10 to preheat a reforming catalyst 8, and combustion exhaust gas is fed to a catalyst oxide mat 4 through a forming metal 4 after flowing through a uniformly dispersing plate 6 by means of an exhaust port 12 for produced gas to preheat the catalyst oxide mat 4 to 60-200 deg.C. When the reforming catalyst 8 is heated to 700-900 deg.C by preheating, an electromagnetic valve 13 is operated to stop the supply of the mixture of natural gas and the air. Thereafter, with the electromagnetic valve 13 operated again, the natural gas and the air are fed in the fuel modifier 7 through the mixer 14 and a fuel-air mixture feed port 13. The fed fuel-air mixture starts partial oxidizing reaction with theaid of the reforming catalyst 8. Since then, the reforming catalyst 8 maintains a specified temperature by means of a reaction heat generated due to mixing reaction to continue automatic combustion.
Patent JP-H0427588-A (JP)
Title: Image receiving sheet for thermal transfer recording
Inventor: TSUBAKI MASAYUKI
IPC: B41M5/52
Filed: 1990-05-22
Abstract: PURPOSE:To ensure that adequate print density is obtained by making the surface roughness of a polyolefin resin layer, 0.20 to 1.1mum in terms of a surface roughness Ra of a center line specified by JISB0601. CONSTITUTION:Polyolefin resin surface contains a white pigments, and the surface roughness ranges from 0.20 to 1.1mum in terms of an average roughness of a center line specified by JISB0601. The surface roughness should preferably be a semi-mat surface roughness within a range of 0.23 to 0.60mum. The application amount of the polyolefin resin layer is 5 to 30g/m<2>, preferably 7 to 25g/m<2>. Further, the base paper should preferably have a smooth surface with a Bekk's smoothness of 100sec. or higher as specified by JISP8119, and more preferably a smooth surface of 200sec. or higher. Thus an adequate print density can be obtained.
Patent JP-H10326116-A (JP)
Title: Undervoltage protection circuit and malfunction prevention circuit therefor
Inventor: SAKURAI KATSUO
IPC: G05F1/10
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an undervoltage protection circuit that consists of a small number of parts and therefore, can reduce its production cost. SOLUTION: This undervoltage protection circuit 1 used for a power unit, which outputs the output voltage of plural systems has a resistance R7 that is connected in common to an end side of every series circuit consisting of the resistances and diodes connected to the output terminals 6a to 6c of plural systems respectively via one of both ends of the R7 with the other end grounded respectively, and a comparator 8, which compares the voltage of the R7 with a prescribed reference voltage level and outputs an output cut-off signal when the undervoltage is caused at one of terminal 6a to 6c.
Patent JP-H06350098-A (JP)
Title: Nonvolatile memory element, nonvolatile memory using it, and drive method for this memory
Inventor: TSURUTA MASATAKA
IPC: G11C16/04
Filed: 1993-06-03
Abstract: PURPOSE:To prevent excessive erase and to improve rewritability by connecting a word line to gate electrodes of memory transistors arranged in a row direction, connecting a bit line to a drain region of memory transistors arranged in a column direction, and connecting a source line commonly to a source region of each memory transistor. CONSTITUTION:A word line W1 is connected to memory transistor gates in memory cells 21A and 21B arranged in a row direction X, and a world line W2 is connected to memory transistor gates in memory cells 21C and 21D. A bit line B1 is connected to memory transistor drains in memory cells 20A and 20C arranged in a column direction Y, and a bit line B2 is connected to memory transistor drains in memory cells 20B and 20D. Also, a source line S is commonly connected to a memory transistor source in each of memory cells 20A to 20D, and a substrate line SUB to a substrate. This makes it possible to prevent excessive erase and to improve rewritable frequency.
Patent JP-S6025882-A (JP)
Title: Apparatus for easing drop in internal pressure of engine room
Inventor: KOBAYASHI KENJI
IPC: B63G8/12
Filed: 1983-07-22
Abstract: PURPOSE:To enable the easing of drop in the atmospheric pressure in the engine room accompanied by the closing action of a feed head valve with a simple means by providing a bypass tube with a bypass valve adapted to be opened following the closing action of the valve. CONSTITUTION:When an air feed head valve 3 is closed due to the effect of waves or the like during the action of an internal-combustion engine 2, a bypass valve 7 is automatically opened following the closing action of the air feed head valve 3. Therefore, a part of air in the engine room 1 which is compressed with a supercharger 4 and introduced to the internal-combustion engine 2 with a feed manifold 5 is returned to the engine room 1 through the bypass tube 7a as intact without being used for combustion in the internal-combustion engine 2. This reduces the amount of air to be fed to the internal-combustion engine 2 from the feed manifold 5 thereby reducing the rate of drop in the atmospheric pressure in the engine room 1 with an eventual reduction in the exhaust gas discharged out of the engine room 1 through an exhaust duct 6.
Patent JP-S5658950-A (JP)
Title: Heat treating roller
Inventor: HIRAISHI HISASHI
IPC: C22C38/00
Filed: 1979-10-16
Abstract: PURPOSE: To improve the pickup resistance of a heat treating roller made of heat resistant steel without deteriorating various characteristics of the material itself by adding a specified amount of Al to the steel.  
     CONSTITUTION: 0.35W10% Al is added to heat resistant steel used to manufacture a heat treating roller. Thus, the hardness is raised without deteriorating various characteristics of the roller material, and the oxidation resistance is improved to prevent the occurrence of pickup phenomenon, so the surface of a substance to be treated is protected from flawing. This Al addition is applied to various kinds of heat resistant steels of 26Cr-12Ni, 25Cr-20Ni and 26Cr-35Ni. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5466407-A (JP)
Title: Commutator
Inventor: SATOU TSUNEO
IPC: H01R39/04
Filed: 1977-11-07
Abstract: PURPOSE: To facilitate a fabrication of the commutator for small sized motor, by such method  that with a plurality of tips radially made extending in the periphery of base part by punching a  plate, and a commutator segment and reiser formed by bending the above, the base be cut and  removed after a molding processing with an insulating unit.   
     CONSTITUTION: With a commutator segment base material plate 1 processed punching work, a  plurality of segments 2, numberig the same quantity of segments as prescribed with an equal  width, will be radially constructed from the periphery of a ring-shape base part 4, with a process  of bending made in two stages at a position where a distance from center is almost in the same  length as outside diameter of the ring-shape base part 4. A bent part at an opposite side to the  base part 4 is formed in its outside diameter larger than that of the bae part 4 making a tube-  shape part with a slit 6 provided between each segment 2, simultaneously with a near around part  to each end of the segment 2 radially bent to form a commutator segment 8 having a riser 7.  Subsequently, with a bent base part of the riser 7 in the commutator segment 8 and the tube- shape part of the ring-shape base part 4, including the slit, made remaining, after processing a  molding of insulating unit 9 so as to coat within the tube-shape part, the ring-shape base part 4 is cut and removed to separate the segment 2. In this way, with a work, eliminated, for processing  the slit after molding, the work process can be widely abbreviated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6113204-A (JP)
Title: Optical branching device
Inventor: MORI TAKASHI
IPC: G02B6/287
Filed: 1984-06-28
Abstract: PURPOSE:To prevent the intrusion of dust into an optical oil in an optical branching device injected with the optical oil into the inclined gap provided to a photoconductor by interrupting the communication between the optical oil and the external air. CONSTITUTION:A through-hole is bored to the 1st photoconductor rod in the diametral direction thereof and the 2nd photoconductor rod 2 and the 3rd photoconductor rod 3 are fitted into the through-hole, then the rod 2 is fixed. Slopes 2a and 3a are formed to the rod 2 and the rod 3. A groove 3b is provided to the top end of the rod 3 and the optical oil 5 is injected into the spacing (d) between the slopes 2a and 3a through the groove 3b. A cover member 10 is liquid-tightly fixed to the rod 1 in a manner as to cover the slope 3a of the rod 3 and the end 3c on the opposite side and the optical oil 11 is sealed into the member 10. The spacing (d) is adjusted by moving the rod 3 to adjust the quantity of the light branched to the 4th photoconductor rod 4.
Patent JP-2000322397-A (JP)
Title: Information processor
Inventor: FUJII MASAYUKI
IPC: G06F15/177
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processor allowing a system to undergo degradation drive by detecting the generation of any fatal failure in a processor, and separating the processor from the system. SOLUTION: This information processor is provided with plural microprocessors, an ID register 2 for identifying the microprocessor, an error handler, and a non-volatile memory 7 equipped with a processor degradation instruction region 13 for storing the degradation instruction information of the microprocessors, and a processor table 11 for starting a system in which the information of the microprocessors is stored. When any fatal error is generated in the microprocessor, the error handler obtains the ID information of the microprocessor from the ID register 2, and controls the restart of the system by turning on a flag corresponding to the obtained ID information in the processor degradation instruction region of the non-volatile memory 7.  At the time of the restart of the system, a BIOS 9 deletes the microprocessor whose bit in the processor degradation instruction region of the non-volatile memory is turned on from the processor table and starts the system.
Patent JP-S5757838-A (JP)
Title: Coil heater for box type annealing furnace
Inventor: SEKIGUCHI KATSUMASA
IPC: C21D9/54
Filed: 1980-09-26
Abstract: PURPOSE:To heat and anneal the entire part of coils uniformly with good thermal efficiency by disposing radiant tubes on the top and side surfaces of the coils, and heating the coil through circulation of radiant heat and high temp. atmosphere gases in a box type annealing furnace for annealing coils. CONSTITUTION:Radiant tubes 4 are disposed to the ceiling of annealing furnace 1, and baffle plates 5 are erected vertically on both sides of the furnace to constitute circulating flow passages 6 for the atmosphere gas in the furnace. Radiant tubes 7 and fans 8 are beforehand provided in these passages 6. The coils A put into the furnace are heated at the top surfaces by the radiation heat of the radiant tubes 4; at the same time, the high temp. atmosphere gas in the furnace flows through the passages 6, is heated by the tubes 7, is flowed through a plenum chamber B by the fans and circulates by passing the insides of the coils from the bottom surfaces of the coils A, and therefore the inside of the coil is heated quickly, and the coils A are heated and annealed uniformly in a short time.