baber/WOPTO huggingface dataset:
Patent JP-H08305610-A (JP)
Title: Software fault detection device and method
Inventor: IMAI KATSUNORI
IPC: G06F11/28
Filed: 1995-05-11
Abstract: PURPOSE: To correctly detect the fault of such a protocol conversion program that carries out its processing only with reception of a processing instruction and is set in a stand-by state for the next instruction after the first instruction is processed. CONSTITUTION: The telegraphic messages which are sent to an application program part 3 from a protocol conversion program part 4 are monitored. If such messages are not outputted for a fixed time, a test telegraphic message is sent to the part 4. When the test telegraphic message is sent to a communication part 5 from the part 4, the message is returned to the part 4. Then it is checked whether the returned message is sent to the part 3 from the part 4. Based on this check result, the presence or absence of faults is detected for a protocol conversion program.
Patent JP-H10303024-A (JP)
Title: Soft magnetic thin film and magnetic head
Inventor: INOUE YOSHIHIKO
IPC: H01F10/14
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve magnetic permeability and suppress magnetic anisotropy generated in film formation without performing complicated manufacturing process, by specifying the composition range of a soft magnetic thin film. SOLUTION: This soft magnetic thin film is used as a soft magnetic thin film 9 formed on a nonmagnetic board 6. Its composition is expressed as Fea Mb Nc Od , where, M is at least one of Ta, Zr, Hf, Nb and Ti, and a, b, c and d express atomic percentages, satisfying 71<a<85, 6<b<15, 9<c<16, 1<d<3.5. In the formation of this soft magnetic thin film 9, time quantity of oxygen contained in the soft magnetic thin film 9 is controlled to approximately 1 atomic % to 3.5 atomic % by changing the oxygen differential pressure to the film forming atmosphere. Thus, magnetic permeability is improved, magnetic anisotropy is suppressed and magnetic isotropy is obtained without performing complicated manufacturing process.
Patent JP-S63277595-A (JP)
Title: Production of ferrite single crystal
Inventor: OGAWA KENICHI
IPC: C30B1/02
Filed: 1987-05-09
Abstract: PURPOSE:To obtain single crystal ferrite of low costs by burning a molded product in which the core part and the sheath part are made from 2 kinds of ferrite different in crystal growth temperature to form single crystal in the core part. CONSTITUTION:A formed product having the core parts and the shell part covering the core part is made from 2 kinds of ferrite powders which show discontinuous growth of crystal particles give single crystals and differ in the temperature starting the crystal growth. The formed product is prepared by coating the core part formed from a slurry of the first ferrite powder with a slurry of the second ferrite powder which is higher than the first ferrite in the temperature starting single crystal growth. Then, the formed product is burned and, simultaneously the core part is converted into single crystals to give the objective single crystal ferrite. Both of ferrite powders desirably have some 1-2mum average particle sizes and the moisture content of the shell part is preferably lower than that of the core part and the difference is preferably smaller than 10%.
Patent JP-H07314007-A (JP)
Title: Rolling equipment and method thereof
Inventor: NARISHIMA SHIGEKI
IPC: B21B1/32
Filed: 1994-05-27
Abstract: PURPOSE:To realize a hot rolling line short in equipment length and low in installation cost, to keep the roll surface in a good state and to obtain a high- quality product by executing rough rolling and finish rolling with two reversing mills and a heat keeping coiler. CONSTITUTION:A material 2 to be rolled is supplied from a heating furnace 1. A rolling line consists of two reversing mills F1, F2 with which foreward rolling and reverse rolling are executed and the heat keeping coiler 3 for keeping the temp. of a coil approximately uniformly and for executing coiling and uncoiling is arranged on the inlet side of the reversing mill F1. On the downstream side of the reversing mill F2, a down coiler 4 for coiling a finished rolled sheet into a coil. That is, reverse rolling is executed in the reversing mill F1 and, by reducing the number of rolling in the reversing mill F2, the surface of the roll is kept good. When the thickness before finish rolling is <=2.5mm, the heat keeping coiler 3 is used and the temp. drop and ununiform temp. of the material 2 to be rolled are prevented.
Patent JP-S605237-A (JP)
Inventor: OOBA KOUZOU
IPC: B02C7/14
Filed: 1983-06-22
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-H11303142-A (JP)
Title: Cooling device of construction machine
Inventor: KOJIMA SHIGERU
IPC: E02F9/16
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To enhance the effect of cooling a vertically placed engine, cooler provided separately and independently of the engine, such as an oil cooler and a radiator, and the like in a cooling device of a construction machine by providing either the oil cooler or the radiator and a second cooling fan in such a way that the cooler and the second cooling fan overlap each other along the direction of vehicle width, and increasing the area of the exterior wall surface of a hydraulic oil tank opposite to the second cooling fan. SOLUTION: An operator room 15 is placed on one side 1a of the front longitudinal end of the upper revolving structure 2 of a construction machine, and an engine 8 is vertically provided on the other side 1b opposite to the one side 1a. A first cooling fan 52 for cooling the engine 8 is provided, and either of coolers such as an oil cooler 50 and a radiator 40, which are placed separately and independently of the engine and which are roughly upright, and a second cooling fan 53 for cooling the coolers, are placed to overlap each other along the direction of vehicle width. The area of the exterior wall surface 30a of an hydraulic oil tank 30 opposite to the second cooling fan 53 is increased.
Patent JP-H0410519-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: KUNUGIHARA HIROSHI
IPC: H01G9/12
Filed: 1990-04-27
Abstract: PURPOSE:To prevent anode foil and cathode foil from short-circuiting even when buckling occurs in the vicinity of a winding core part toward the center part by a method wherein a part, where an element is wound around by a sheet of separator paper only or the separator paper and cathode foil, is provided on the start-of-winding part inside a capacitor take-up element, the element is inserted into an aluminum case, and the open end of the aluminum case is sealed using a sealing material. CONSTITUTION:The center part of the external circumference of the wound material is fixed by a roll-fastening tape 14 consisting of Mylar and polypropylene. Also, the center part of the capacitor take-up section 11 is formed in cavity part 15, and a section, which is formed by winding only a separator paper or separator sheet and cathode foil only, is provided on the start-of- winding part 16 located inside the capacitor take-up element 11, and the presence of cathode foil is not allowed there. The capacitor take-up element 11 is inserted into the aluminum case 1 together with a driving electrolyte, and the open end of the aluminum case 17 is curling-sealed using a hole-sealing material.
Patent JP-2000300589-A (JP)
Title: Mounting aid
Inventor: TAKAICHI SATORU
IPC: A61F5/40
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To fix a treatment device to a wide area around the shoulder by providing a sheet shoulder-hung portion to be mounted on a body through a belt, forming a penetrated groove through which a treatment device head touches in a shoulder surface in the shoulder-hung portion and mounting the head to the shoulder-hung portion by a detachable mounting means. SOLUTION: A mounting aid used for mounting a treatment device on the wide surrounding of the shoulder is made up of a shoulder-hung portion 1, a front belt 2, and a rear belt 3. The shoulder-hung portion 1 is formed by connecting the upper portion 11 and the lower portion 12 of the shoulder-hung portion 1 by binding cords 16. The shoulder-hung portion's upper portion 11 and lower portion 12 have mounting means 13 and 14, made up of one of male and female portions of a Velcro(R) tape in their respective top faces. The area between the upper portion 11 and portion 12 is used as a head mounting hole 15, a treatment device head is placed there and the head is fixed by engaging Velcro tapes provided in the head with the mounting means 13 and 14.
Patent JP-S5738795-A (JP)
Title: Preparation of dactimicin
Inventor: ATSUMI KUNIO
IPC: A61P31/04
Filed: 1980-08-20
Abstract: PURPOSE: To obtain industrially advantageously an acid addition salt of antibiotic dactimicin having antibacterial actions on various kinds of Gram-negative and Gram-positive bacteria, by using a derivative of fortimicin B or fortimicin A as a starting material.  
     CONSTITUTION: A fortimicin B derivative shown by the formula I (R' is a protecting group removable by hydrolysis under acidic conditions) is reacted with a glycine derivative shown by the formula II (R 2  is a protecting group removal by decomposition through hydrogenation; Z is an active group of carboxylic acid) to give a compound shown by the formula III, which is subjected to decomposition through dehydrogenation, so that the protecting group R 2  is removed to give a compound shown by the formula IV. This compund shown by the formula IV is reacted with a compound shown by the foumula V (R 3  is 1W4C alkyl; HX is HCl, HBr, etc.) to form a compound shown by the formula VI, which is hydrolyzed with an acid(e.g., CF 3 CO 2 H), so that the protecting group R 1  is removed to give an acid addtion salt of a compound shown by the formula VII (a saft of the acid used, e.g., CF 3 CO 2 H, HCl, etc.), and if necessary, the acid addition salt is converted into another acid addtion salt. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61270947-A (JP)
Title: Control system for network
Inventor: KOTANINO HIROSHI
IPC: H04L12/00
Filed: 1985-05-27
Abstract: PURPOSE:To minimize the invalid communication by adjusting the waiting time according to the number of times of the impossibility of receiving by the transmitting station when the receiving station of the network composed of plural receiving transmitting stations informs the transmitting station of the impossibility of receiving due to the full buffer. CONSTITUTION:When the data are transmitted from a higher order control part 1 are transmitted, the data are stored to a buffer 3, converted 4 serially and parallelly and sent to a bus 5 by the control of a buffer control part 2. The data are remained at the buffer 3 without rejection. The receiving command from the receiving part shown outside the figure is analyzed, at the time of an accepting signal ACK, the next data transmitting is shifted, at the time of a rejecting signal REJ, a counter 8 is counted up, the value of the counter 8 is read to the down-counter, counted down by the counting of a clock generating device 10, at the time of '0,' the buffer control part 2 resends the data in the buffer 3 again, and continues the operation until an ACK signal is generated. Thus, in accordance with the number of times of the rejecting signal, the waiting time is adjusted, the invalid communication is minimized and the communicating efficiency is improved.
Patent JP-2000307563-A (JP)
Title: Frame synchronization detection circuit
Inventor: SUZUKI NORIO
IPC: H04N19/423
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a frame synchronization detection circuit where a memory capacity is decreased when full bit search is conducted and that configures an information storage section by using a memory with a small capacity and at a low speed access time. SOLUTION: The detection circuit is provided with a serial parallel conversion section 1 that applies serial parallel conversion to serial data including distributed frame synchronizing signals in a way of consecutive synchronization patterns, a frame detection processing section 4 that uses a plurality of consecutive bits in a parallel signal for a retrieval block, detects presence of coincidence between the block parallel signal and a synchronization pattern, conducts processing of lock decision processing for frame synchronization and outputs decision information for each new retrieval block, and an information storage section 5 that stores decision information for each retrieval block in a range of one frame.
Patent JP-S61272404-A (JP)
Title: Cross around piping system
Inventor: TANAKA ISAO
IPC: F01K7/22
Filed: 1985-05-27
Abstract: PURPOSE:To improve workability of maintenance and inspection for an operative floor, by mounting a cross around piping safety valve to a moisture-content separating reheater while providing a head part of the safety valve in a lower side than the operative floor. CONSTITUTION:A system, mounting a cross around piping safety valve 11 to to the barrel structure of a moisture-content separating reheater 7, connects from here a safety valve exhaust pipe 16 with a condenser. The safety valve 11, being directly set to the moisture-content separating reheater 7, is prevented from penetrating through an operative floor 18 while protruding a head part of the safety valve 11 to the upper of the operative floor 18, and the system, spreading free space to be increased on the operative floor 18, improves workability of maintenance and inspection.
Patent JP-S604084-A (JP)
Title: Transfer-type thermal recorder
Inventor: KOIZUMI NORIHIKO
IPC: B41J2/325
Filed: 1983-06-23
Abstract: PURPOSE:To enable to replace an ink doner film and to continue printing with extremely favorable operability, by a method wherein sensors for detecting the leading end and the trailing end of an ink on a film are provided respectively between a take-up roll and a printing mechanism part and between a supplying roll and the printing mechanism part. CONSTITUTION:When the ink doner film 2 is moved and the trailing end of the ink comes to the position of the first sensor 11, the sensor 11 reads a mark provided at the trailing end, and the trailing end of the film 2 is indicated through an LED. Then, the feeding of the film 2 is stopped, the leading end of a new film 2 wound on a new supplying roll 3 is adhered to a part proximate to the trailing end of the old film, and the new supplying roll 3 is fitted. Subsequently, the feeding of the film 2 from the supplying roll 3 to the take-up roll 4 is restarted. When a starting mark comes to the position of the second sensor 12, the sensor 12 outputs a recording-starting signal to the printing mechanism part 6, and generation of heat at a thermal head 7 is started, thereby continuing printing.
Patent JP-S5815012-A (JP)
Title: Manufacture of cubic system boron nitride
Inventor: ISHIZUKA HIROSHI
IPC: C01B21/064
Filed: 1981-07-22
Abstract: PURPOSE:To obtain cubic system BN having a large particle size and well developed crystal faces in a high yield by using a catalyst prepared by adding CaH2 to Li3BN2 when hexagonal system BN is converted into cubic system BN by holding it in the thermodynamically stable region. CONSTITUTION:CaH2 is added to Li3BN2 to prepare a catalyst, and the catalyst is mixed with hexagonal system BN. The pressure of the mixture is raised from about 47kb to about 51kb in about 13min while keeping the temp. at about 1,500 deg.C, and the temp. and pressure are dropped. The resulting cubic system BN is brown and has high transparency. The particle size is large, most of the particles have >=50mum size, and even particles having >=150mum size are contained. The yield is as high as about 40%. The preferred percentage of CaH2 added to Li3BN2 is about 1.5-35wt%.
Patent JP-H10288133-A (JP)
Title: Fuel injector
Inventor: TOUDOUEN HIDEKI
IPC: F02M69/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To exactly inject fuel even when vapor is generated within a fuel pipe by providing a control valve controlling fuel pressure by opening and closing a valve on the downstream side of a fuel injection valve of a pressure route and constituting so that fuel flowing out from the pressure route to be returned to a fuel supply means when this control valve is opened. SOLUTION: A pressure regulator 2 is provided to regulate fuel pressurized and supplied to a pressure which is the same as the fuel injection set pressure of a fuel injection valve 10 (10A to 10c) or a prescribed pressure higher than that and to supply the fuel to a fuel pipe 9. When a solenoid valve 11 is in its closed state at this time, fuel regulated in the fuel pipe 9 is supplied to the fuel injection valve 10 and a fuel injection is performed by opening the fuel injection valve 10. When the solenoid valve 11 is opened as a control valve, the fuel injection is not performed in the fuel injection valve 10 and vapor generated within the fuel pipe 9 is quickly discharged because fuel in the fuel pipe 9 is returned from a return port 13 to a fuel tank.
Patent JP-S63278906-A (JP)
Title: Photopolymerization initiator composition
Inventor: GOTO YOSHITAKA
IPC: G03F7/031
Filed: 1987-05-12
Abstract: PURPOSE:To form a photopolymerization initiator composition for polymerization of unsaturated compounds which has extremely satisfactory photopolymerization initiating performance, by combining a benzocoumarine compound having a specific structure with an organic peracid ester compound. CONSTITUTION:This photopolymerization initiator composition contains a benzocoumarine compound (a) having a partial structure of formula 1 (wherein R1 and R2 are each independently H a 1-4C alkyl group, an alkoxy or a 1-2C dialkylamino group; and n is 0 or 1) in combination with an organic peracid ester compound (b) having a benzene skeleton or a benzophenone skeleton in the molecule. As the component (b), one having a 10hr half-life period temperature of 70 deg.C or above is preferred. It is preferred that the ratio of the component (a) to (b) is 1:100-100:1 by weight.
Patent JP-S62289369-A (JP)
Title: Working device accompanied by cutting drill piercing
Inventor: MORI SHIGEO
IPC: B23K7/00
Filed: 1986-05-20
Abstract: PURPOSE:To improve the working accuracy by performing the position control in X, Y directions by a rail and traveling saddle, the cross rail of the above of a cross beam and traversing saddle and piercing the cutting start point by the drilling device provided on the traversing saddle. CONSTITUTION:A steel plate 1 is loaded on the surface plate 2 for cutting. An X axis coordinate axis is controlled by a traveling rail 4 and traveling truck 5 and by the cross beam 6 intersecting at right angles with X line, cross rail 7 and traversing saddle 8 Y axis position is controlled. The piercing 3b of the working start point is performed by driving the piercing machine 9 fixed to the Y axis driving saddle 8 in Z axial direction. The cutting is performed by using the torch 10 for cutting from this start point 3b. With the device of this composition the improvement of the working accuracy and labor saving are enabled.
Patent JP-S61271588-A (JP)
Inventor: TOMINAGA HIROSHI
IPC: G07B5/08
Filed: 1985-05-27
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-S5238648-A (JP)
Title: Supporting device for facing material of furnace wall
Inventor: YAMAMOTO TADASHI
IPC: F23M5/08
Filed: 1975-09-22
Abstract: PURPOSE: A supporting device with easy excution of works which can absorb thermal expansion of the furnace wall in horizontal and vertical directions as well as retain water cutting effect. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5816611-A (JP)
Inventor: FUKUSHIMA KAZUO
IPC: A01G1/00
Filed: 1981-07-22
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-S60257332-A (JP)
Title: Temperature estimating device
Inventor: KAZETO HIROHIKO
IPC: G01K7/00
Filed: 1984-06-05
Abstract: PURPOSE:To estimate correctly the temp. of an electrical appliance even after a power source being turned on again by utilizing the detecting circuit detecting a current flowing to an electrical appliance and the signal transmitted from a discharge circuit having desired discharge time constant. CONSTITUTION:A discharge circuit 4 having about the same discharge time constant as the temp. time constant of an appliance is provided to an electrical appliance, for instance to the device equipping with a detecting circuit 1 detecting the current of the armature coil of DC motor and a microcomputer (micon) 2 estimating a temp. with the prescribed calculation. The micon 2 reads first the output signal of the circuit 4 with A/D converted at the time of a power source being turned on and estimates the temp. of the appliance with the data thereof as an initial value. When the power source is then turned off, the signal related to the estimated temp. at that time is impressed to the circuit 4 with D/A converted 3. Now, when the power source is turned on again after some hours, the output signal of the circuit 4 is impressed to the micon 2 with A/D converted 5. With the use of the signal thereof and the signal which is from the circuit 1, the temp. of the appliance thereafter can be correctly estimated by the prescribed calculation.
Patent JP-S5638132-A (JP)
Title: Reaction apparatus of electric heating
Inventor: ANDOU MASAO
IPC: B01J3/00
Filed: 1979-09-05
Abstract: PURPOSE:To improve the reaction unit for high temperature and high pressure, by using the conductive inner and outer tubes as the heater element being the load circuit to voltage, in the electric heating reactor for chemical reaction of high temperature and high pressure. CONSTITUTION:The insulator 4 is provided between the inner tube 1 and the outer tube 4 being the supply path of the reacting raw material 8, and one end 5 of the inner and outer tubes 1, 2 is electrically connected. Further, the respective another terminals are connected to AC power input 4 to obtain the heater being the load circuit to voltage. The inner tube 1 is insulated from external part with the insulation flange 13 and it is inserted so that the terminals of the inner and outer tubes 1, 2 are located outside the reactor 7. When the AC voltage is applied, the heating of the inner tube 1 heats the reacting raw material 8 passed, and the heating of the outer tube 2 mainly heats the content of reaction 9 around the tube 2. Further, as the inner tube 1 and outer tube 2, the type of material different in the magnetic characteristics is used, and the thickness of either one is shallower than the depth of skin of SC current determined with electric and magnetic characreristics of tube material and AC power frequency.
Patent JP-H0412283-A (JP)
Title: Method for diagnosing degradation in insulation of power cable
Inventor: OYAMA SHIGERU
IPC: G01R27/18
Filed: 1990-04-28
Abstract: PURPOSE:To measure a water tree current by connecting a DC distribution current measuring circuit to the earth line in one end of a power cable in series to a stray current obstructing capacitor. CONSTITUTION:Earth lines 4a and 4b are connected to shields consisting of copper shielded tapes in both ends of a power cable 5, and the earth line 4b is set to the open state. The other earth line 4a is earthed through a measuring instrument M. This instrument M consists of a stray current obstructing capacitor 6 and a DC distribution current measuring circuit 7, and the capacitor 6 and the circuit 7 are connected in series. When the cable 5 is degraded in insulation by a water tree, electric charge is accumulated in shielded tapes synchronously with the positive or negative voltage of the ground voltage by the rectifying action of the water tree generated in the insulator of the cable 5, and a DC distribution current flows by drift of this electric charge.