baber/WOPTO huggingface dataset:
Patent JP-H07255832-A (JP)
Title: Open-cell tantalum structure for spongy bone graft and cell and tissue receptor
Inventor: RICHIYAADO BII KAPURAN
IPC: A61F2/30
Filed: 1993-03-10
Abstract: PURPOSE: To provide wood combination material as substitution for bone, which is an imitation of the fine structure of natural cancellous bone and is light in weight and excels in anti-causticity, by adhering metallic thin film covering practically all the continuous strings of anastomotic open cell type base material. CONSTITUTION: This wood combination material substituting for bone related to bone implantation-piece has anastomotic continuous bubble type base material formed of light weight material, which has open spaces settled by continuous strings. And this wood combination material is equipped with a thin film made of metallic material that is adhered to the anastomotic open cell type base material covering practically all the continuous strings imitating the fine structure of the natural cancellous bone. Carbonic material, using carbon and graphite, or fire-resistant ceramic material is used as the base material. Also, the thin film material is composed practically of tantalum, and preferably a tantalum alloy, niobium and a niobium alloy are used.
Patent JP-S55141312-A (JP)
Title: Manufacture of laminated metallic pipe
Inventor: HAYASHI CHIHIRO
IPC: B21C1/00
Filed: 1979-04-21
Abstract: PURPOSE: To improve the production efficiency and the inspection yield of the product, by inserting the tubular body to be the inner layer into the tubular body to be the outer layer, by applying the cold stretch-reduction, and then, by heating and extruding according to the press system.  
     CONSTITUTION: The small diameter tubular body 2 or the rod is inserted into the large diameter tubular body 1, and after applying the reducing work, the assembly is treated by the cold stretch-reduction to form the hollow or solid laminated billet 3. This billet 3 is cut into the specified length, and is heated to the specified temperature. In case of the solid laminated billet, the piercing work is applied, and then, the extrusion, etc., according to the press system is applied to obtain the desired laminated metallic pipe. According to this method, since the parent metal is perfectly tight contacting with the clad metal at the stage of the billet 3, the perfect metallurgical bonding can be obtained from top and bottom after undergoing the hot press. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62208279-A (JP)
Title: Production of cellulase
Inventor: TAKAZAWA SEIGO
IPC: C12N9/42
Filed: 1986-03-07
Abstract: PURPOSE:To produce highly active cellulase, by cultivating a microorganism, belonging to the genus Trichoderma and having enhanced induction ability of cellulase and beta-galactosidase activity. CONSTITUTION:A microorganism, e.g. Trichoderma reesei LW376 (FERM BP-980), belonging to the genus Trichoderma and having enhanced induction ability of cellulase and beta-galactosidase activity is cultivated in a culture medium containing lactose or a substance containing the lactose, e.g. whey, in an amount of 3-8% expressed in terms of the lactose as a carbon source at 20-33 deg.C, preferably 28-30 deg.C and 4-6pH under aerobic condition for 4-10 days to collect the aimed cellulase from the resultant cultivation filtrate.
Patent JP-S61208766-A (JP)
Inventor: TOMITA MASAO
IPC: H01T1/10
Filed: 1985-03-13
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-S5227577-A (JP)
Title: Insulated wire manufacturing method
Inventor: SUZUKI YASUHIRO
IPC: H01B13/14
Filed: 1975-04-24
Abstract: PURPOSE: An insulated wire having excellent shock-resistance, chemicals-resistance and tightness between no-solvent varnish coat and a conductor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03256855-A (JP)
Title: Stacked article packaged body and manufacture method therefor
Inventor: SHIBAHARA KENJI
IPC: B65D71/00
Filed: 1990-02-28
Abstract: PURPOSE:To make the handling easier, and offer convenience to a purchaser by a method wherein on a stack-packaged article for which a plurality of articles to be packaged are packaged under a stacked condition, a pair of grip pieces which are formed separately from the stack-packaged article and have holes for gripping are attached in such a manner that they confront and become grippable when they are erected. CONSTITUTION:A stack-packaged article 1, for which a plurality of video tapes 2 under a stacked condition are shrink-packaged by a heat-shrinkable film 3, has a pair of gripping pieces 4 of a synthetic resin sheet material, and at a gripping part 4a on one end side, a long hole 5 is formed along the width direction. Also, the other ends of the gripping part 4a are respectively bonded to the top end edges of both side surfaces on the longitudinal sides of the stack-packaged article 1 so that the gripping part 4a can be gripped by placing fingers in the long hole 5 while the gripping part 4a is erected. Therefore, for a stack-packaged main body 6, the gripping pieces 4, 4 by which the stack-packaged article 1 under a standing condition can be held are provided, and for this reason, it is extremely easy to handle the stack-packaged article 1, such as carrying, etc., and there is a big merit that a purchaser can easily take home the stack-packaged article 1.
Patent JP-H10244176-A (JP)
Title: Operation of roller mill
Inventor: ARIMA KENICHI
IPC: B02C19/18
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of operation of a roller with which organic wastes are safely crushed after they are heat treated. SOLUTION: A motor 1 rotates a vertical shaft 2, and a material to be pulverized 28 is fed between a table 3 and a roller 5 and is classified by a separator 6 as a crushed material 29 before feeding to a boiler 9. Organic waste 21 is thrown in a rotary kiln 12 having a jacket 11, and oil 22 and combustion air 23 are fed to the jacket 11, and the organic waste 21 is heated at 200∼500 deg.C in an oxygen shortage state to thermally decompose it into volatile gas 24 and a residue 25. The gas 24 is fed to the boiler, and the residue 25 is fed to a mill through a feeding pipe 4 together with coal 26, if necessary and is crushed. The residue 25 consists essentially of carbon and is fragile and is easily crushed and is also thermally stable and is not ignited.
Patent JP-H10245188-A (JP)
Title: Crane control device
Inventor: AMANO NOBUO
IPC: B66C13/06
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To try to enhance reliability for bracing performance by providing an inexpensive deflection limit detecting means. SOLUTION: This control device 7 has a camera main body 01 provided with the control device 7, a rope length detecting means detecting the length of a rope for the crane main body, an operation speed setting means and an operation acceleration setting means for the crane main body, a distance detecting means up to a target position, and a pattern computing means which computes an operation pattern signal for preventing a suspended load from being swung at the target position, based on signals from the respective means, and thereby sends it to the control device 7. In this case, deflection limit detecting means 9 and 11 are provided, which are moved while being kept identical in phase to the rolling in/out positions of the rope arranged to the crane main body 01, concurrently, detect the deflection limit of the rope, and thereby send a suspension signal to the control device.
Patent JP-S58175858-A (JP)
Title: Mis semiconductor integrated circuit
Inventor: WAKIMOTO HARUMI
IPC: H01L29/78
Filed: 1983-03-28
Abstract: PURPOSE:To enhance the degree of integration of the semiconductor device, while to enable to attain multilayer wiring by a method wherein MISFET's provided in a poly-silicon layer on an insulating film are utilized as load elements. CONSTITUTION:A first driving MISFET Q1 and the first load element Q2 are connected in series to be connected to an electric power source VDD, a second driving MISFET Q3 and the second load element Q4 are connected in series to be connected to the electric power source VDD, and the gate of the FET Q3 is connected electrically to the connecting part of the FET's Q1, Q2 to constitute the semiconductor integrated circuit. At this time, the gate of the FET Q3, a wiring from the gate of the FET Q3 to reach the connecting part of the FET's Q1, Q2 and a course from the connecting part thereof to reach the electric power source VDD through the load element Q2 are formed continuously according to semiconductor layers (poly-silicon layers) 17, 23, 18 formed on the insulating layers 22a, 22b on a single crystal silicon semiconductor substrate. Besides, the n type region 23 constitutes the channel region of the FET Q2.
Patent JP-S59177375-A (JP)
Title: Heat-resistant member
Inventor: SUZUKI TAKAO
IPC: C23C4/10
Filed: 1983-03-28
Abstract: PURPOSE:To obtain a ceramics-coated heat-resistant member having a thick coating layer and showing superior thermal fatigue resistance by forming ceramic coating layers adjacent to one another with each separation zone of a prescribed width in-between on the surface of a metallic substrate so as to coat a large area of the surface as a whole. CONSTITUTION:This heat-resistant member consists of a metalic substrate and a ceramic layer coating the surface of the substrate. The layer consists of small layers adjacent to one another with each separation zone of a prescribed width in-between. The ceramic coating layer is formed by spraying ceramics on the substrate from a gun through a mask having a flat pattern corresponding to separation zones, e.g., a mesh made of a wire of a prescribed diameter.
Patent JP-H09239695-A (JP)
Title: Rotary wood planing machine and dried-fish shaving machine using it
Inventor: HANEUMA MIKI
IPC: B26D3/28
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To lighten a rotary wood planing machine and arrange many blades by providing a recessed section for a blade rest on a machine face along each opening and incorporating a cartridge type planer blade fixed by means of a clamping means at each recessed section. SOLUTION: A plurality of openings 3 as a blade port is radially provided on a machine face 2 at a fixed pitch toward the periphery. In addition, a recessed section 6 for a blade rest section is provided along each opening 3 on the machine face 2. Before adjusting a blade edge, a clamping mechanism 13, W screw 15 and pressor metal plate 16 are temporary tightened, and after the completion of adjusting work by a blade edge adjusting mechanism, they are finally tightened, and then, with the back face of a holder 11 pressed against the recessed section 6 of the blade rest section, a replacement blade type planer blade 10 is firmly clamped. A cutting edge 12 can be replaced only by operating the W screw 15, and moreover, the initial setting state can be reproduced by clamping again.
Patent JP-H04268671-A (JP)
Title: Picture data display device
Inventor: INABA MARI
IPC: G06F17/30
Filed: 1991-02-22
Abstract: PURPOSE:To provide the picture data display device capable of retrieving necessary information effectively by displaying a large amount of data while thinning out information properly. CONSTITUTION:In a block division part 3, the picture data stored in a picture data storage part 2 is divided into plural blocks. Then, they are divided into plural units further subdividing each page in each block in a unit division part 6. A new page is reconstructed by combining these divided plural units in a page reconstruction part 7, and these are displayed on a picture data display part 8 in succession.
Patent JP-S56147554-A (JP)
Title: Automatic informing device
Inventor: TOMIMORI AKINOBU
IPC: H04M11/00
Filed: 1980-04-17
Abstract: PURPOSE:To use the same terminal regardless of the system at the center and make easy the change of the system, by providing two types of signal and audio outputs as the output, identifying the center response signal, selecting either one of the said outputs and communicating it to the center. CONSTITUTION:With the start from the input information section 7 consisting of alarming sensor group or key switch group such as fire alarm device, the line control section 2 catches the telephone line 1 and makes automatic dial to the center. The response signal from the center is detected at the center identification circuit 6 for the system by being made different from the center system, and the system is selected with the transmission switching section 3. Further, the signal from the input information section 7 is transmitted from the signal transmission section 4 or audio transmission section 5 via the transmission switching section 3, line control section 2 and telephone line 1 to the center.
Patent JP-H02229466-A (JP)
Title: Semiconductor dynamic memory element
Inventor: IWAMATSU SEIICHI
IPC: H01L21/8229
Filed: 1989-03-02
Abstract: PURPOSE:To provide a semiconductor dynamic memory cell having a small area, operable at a high speed and having a low power consumption by constructing horizontally an NPN or PNP junction diode or an NIPIN, NININ, PINIP or PIPIP junction diode. CONSTITUTION:An NPN or PNP junction diode or an NIPIN, NININ, PINIP or PIPIP junction diode is provided horizontally. In a horizontal NPN junction diode having second diffused layers 4 provided separately within a first diffused layer 3 and isolated from adjacent elements, for example, an interconnection 5 along the direction X and an interconnection 6 along the direction Y are connected to the respective diffused layers 4. By applying a forward bias, electric charges are injected into and stored in the P-type layer from the X-direction interconnection 5 and are taken out through the Y-direction interconnection 6. When a reverse bias is applied to the Y-direction interconnection 6, the electric charges may be discharged through the X direction interconnection 5. Accordingly, the diode can operate as a memory writing, reading and deleting data.
Patent JP-S62210082-A (JP)
Inventor: OTSUKA NOBUO
IPC: H04R17/10
Filed: 1986-03-07
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-S61210709-A (JP)
Title: Oscillating circuit
Inventor: HASHIMOTO MASAAKI
IPC: H03B5/12
Filed: 1985-03-14
Abstract: PURPOSE:To obtain two signals, whose phase is mutually different up to 180 deg., with a simple constitution by cascode-connecting the second transistor which is base-resisted to the collector of the first transistor. CONSTITUTION:A transistor (TR) is cascode-connected to the collector of a TR 3. A load circuit exists at both the collector of a TR 4 and the emitter of a TR 3 and therefore, the emitter electric potential of the TR 3 rises in an alternating current way and then, the collector electric current of the TRs 3 and 4 is increased. For this reason, the collector electric potential of the TRs 3 and 5 is decreased by the voltage drop of a load resistance 5. When the electric potential of the emitter is decreased, the collector electric current of the TRs 3 and 4 is decreased and the collector electric potential rises. Namely, the emitter voltage of the TR 3 and the collector voltage of the TRs 3 and 4 are always relatively changed while the phase difference of 180 deg. is kept. Consequently, by removing the output from the collector of the TR 4 and the emitter of the TR 3 and the signal, in which the phase is mutually different up to 180 deg., can be supplied to the differential amplifier.
Patent JP-H05249200-A (JP)
Title: Lightning resistance tester
Inventor: SATO MASAHARU
IPC: H02H1/04
Filed: 1992-03-09
Abstract: PURPOSE:To economically perform lightning resistance tests with a simple constitution in a state where waveforms of voltages and currents before and after the operation of the arrester of communication equipment are made to resemble to actual conditions by simulating not only the waveform of a fast rising voltage corresponding to the one generated when a lightning stroke occurs near a communication line, but also an earthing impedance. CONSTITUTION:When a high voltage is applied across communication equipment, an arrester which is provided as a lightning trouble preventing element is actuated for preventing the occurrence of a lightning trouble. The problem to be solved is that the operating time of the arrester can cope with the rising time of a lightning surge waveform and the current resistance of the arrester can absorb a lightning surge current. Accordingly, it is necessary to make the lightning resistance testing waveform as shorter as possible and the duration of wave tail as longer as possible. Therefore, the title lightning resistance tester is constituted so that the durations of wave front and tail can be respectively set to 0.1-2muS and 50-200muS. Since each circuit constant is set so that a lightning surge voltage generated across an actual communication line can be simulated by making the rise of an applied waveform faster, lightning resistance tests which are made extremely resemble to actual conditions can be performed.
Patent JP-H11246487-A (JP)
Title: Production of diaryl carbonate
Inventor: NISHIHIRA KEIGO
IPC: C07C69/96
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To simplify a reactor and a process and to provide a method for industrially and continuously producing a diaryl carbonate in a high selectivity and in an improved space time yield. SOLUTION: In this method for producing a diaryl carbonate by decarbonylating a diaryl oxalate in the presence of an organophosphorus compound catalyst to form the diaryl carbonate and carbon monoxide, the diaryl oxalate is decarbonylated while taking out the formed diaryl carbonate in a gas phase from the reactor.
Patent JP-H03253023-A (JP)
Title: Manufacture of germanium-gallium arsenide junction
Inventor: KAWANAKA MASAFUMI
IPC: H01L21/203
Filed: 1990-03-01
Abstract: PURPOSE:To make it possible to form a thin P-type germanium film, a high- purity germanium film and the like with good crystallizability by a method wherein a gallium arsenide layer is grown on a gallium arsenic substrate having the orientation (111) B and thereafter, a germanium layer is grown. CONSTITUTION:An n-type gallium arsenide epitaxial layer 2 is grown on an n-type gallium arsenic substrate 1 having the orientation (111) B. In this growth, an MBE device, which has a III-V group growth chamber and a IV group growth chamber and in which the substrate can be moved in a high vacuum between both chambers, is used. Then, after the n-type gallium arsenide layer 2 is grown, the substrate 1 is moved in a vacuum having no arsenic-containing atmosphere and subsequently, while gallium is doped, a germanium layer 3 is grown in a thickness of 1mum or thereabouts. Lastly, the substrate 1 is exposed to the atmosphere, electrodes 4 are formed by patterning and etching and a germanium-gallium arsenide junction, in which gallium atoms are restrained from being diffused, can be formed. Thereby, a thin P-type germanium film, a high-purity germanium film and an N-type germanium film not having an impurity compensation can be formed with good crystallizability.
Patent JP-S60196245-A (JP)
Title: Composition for molding sand
Inventor: SATOU MASAO
IPC: B22C1/18
Filed: 1984-03-19
Abstract: PURPOSE:To improve the collapsing property of a core by mixing specific wt%, by the sand component of molding sand, quicklime or/and calcined dolomite with the molding sand. CONSTITUTION:Quicklime or/and calcined dolomite is mixed with molding sand at 1-30% by the weight of the sand component therein and a casting mold is manufactured of said sand. The mold can be easily broken when the mold is immersed in water or water is sprayed thereto after casting and therefore the mold including a core can be easily broken by immersion into water, etc. after casting according to the above-mentioned method.
Patent JP-H04286038-A (JP)
Title: Maintenance device
Inventor: OKUYA YASUSHI
IPC: G06F11/34
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a maintenance device which can recognize the operation of a computer product being an object with respect to hardware, recognize the execution route of a program and simulate hardware. CONSTITUTION:An execution route memory part 18 storing the program execution route of the computer product 11, an input/output data memory part 17 storing input/output data on hardware 24 of the computer product 11, an interface part 19 switching the interface device 23 of the computer product 11 and a display part 16 displaying a content which is read from respective memory parts 17 and 18 through a central control part 14 are provided.
Patent JP-H05253864-A (JP)
Title: Master slave manipulator
IPC: G05D3/12
Filed: 1992-03-10
Abstract: PURPOSE:To provide a master slave manipulator which realizes excellent operationablity even if a slave arm is located in remote areas, concurrently minimizes operation load at the slave arm side, and also can quickly deal with interference which is applied to the slave arm from the outside. CONSTITUTION:Operation process devices are separately disposed to a master arm 501 and a slave arm 502, and both of them are connected to each other by a serial communication. A master arm operation processing device 504 is equipped with a master command value generating section 504B performing control operations for the master arm 501, and with a slave command value generating section 5O4A generating action commands to the terminal of the slave arm 502, and each action command signal is so designed as to be applied onto communication signals to a slave arm operation processing device 507 from the master arm operation processing device 504. The slave arm operation processing device 507 is equipped with a control. circuit which corrects the command signal to the terminal of the slave arm 502 based on the signal from outside sensors.
Patent JP-S62208211-A (JP)
Inventor: ICHINOSE HIROSHI
IPC: A01C11/02
Filed: 1986-03-07
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-S51127341-A (JP)
Title: Inverter protective device inverter
Inventor: YAMAZAKI YASUHIRO
IPC: H02M7/48
Filed: 1975-04-30
Abstract: PURPOSE: Inverter protective device, simple control circuit, easy maintenance & protection and high reliability. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08250967-A (JP)
Title: Surface acoustic wave device
Inventor: SATO TAKAHIRO
IPC: H03H9/145
Filed: 1995-03-10
Abstract: PURPOSE: To realize an excellent propagation characteristic by specifying a structure of piezoelectric resonator made of lithium tetraboride single crystal and having a couple of interdigital electrodes on the surface. CONSTITUTION: A couple of interdigital electrodes (input IDT 22 and output IDT 23) made of a metal whose major component is aluminum and whose interdigital electrode fingers are provided on the surface of a piezoelectric substrate 21 made of a lithium tetraboride single crystal. The cut angle of the surface of the piezoelectric substrate 21 and the propagation direction of a surface acoustic wave are selected to be 0-45 deg., 44-50 deg., 80-90 deg. and a range equivalent to them in the Euler's angle representation.  Then a normalized film thickness h/λ of the electrode by a wavelength λ of the surface acoustic wave is selected to be 0.029-0.097×(M/P)+0.082×(M/P)<2> <=(h/λ)<=0.033-0.059×(M/ P)+0.050×(M/P)<2> , where λ is the film thickness of the electrode, P is a period of electrode fingers and M is the width of the electrode fingers, and then the speed of the surface acoustic wave is more than the speed of the fast lateral wave of a bulk wave propagated in the same direction and no in excess of the speed of a longitudinal wave.