baber/WOPTO huggingface dataset:
Patent JP-S59173214-A (JP)
Title: Converter refining method
Inventor: NAKAMURA HIDEO
IPC: C21C5/28
Filed: 1983-03-24
Abstract: PURPOSE:To manufacture the steel of low S concentration at a low cost, by a method wherein the addition of heat source raw materials having a high S content and the dissolution and reduction of scrap or oxide one are completed during a stage of high C concentration in hot metal, and decarbonization refining is carried out after flushing molten slag. CONSTITUTION:When the C concentration in hot metal is 2% min. in refining in converter, the addition of heat source raw materials having high S content such as coal, coke on the like, the dissolution of scrap on the dissolution and reduction of metallic oxide ones are completed. Further, when C concentration in hot metal is 2% min., only the molten slag of high S content is flushed. Thereafter, ordinary decarburization blowing is carried out without practically adding hot source raw materials of high S content such as coal, coke or the like, and the C concentration in hot metal is reduced to a value fully lower than 2%. By this method, the S in heat source raw materials is prevented from transferring into hot metal and the steel of low S concentration can be obtained without especially carrying out desulfurization treatment.
Patent JP-S58167260-A (JP)
Title: Cabin lifting device
Inventor: SENBA HIDEO
IPC: B62D33/06
Filed: 1982-03-27
Abstract: PURPOSE:To eliminate necessity for use of any special lift device by furnishing the truck table with a cabin lifting mechanism, by coupling the rear of cabin with the lower link of an elevation mechanism for a working machine, and thereby heaving the cabin's rear part in linkage with rise of the link. CONSTITUTION:The front part of a cabin 1 is so formed as to be heaved by furnishing a lift mechanism 15 at the front transmission case 2. An elevation mechanism 16 for the working machine is installed at the rear part of the tractor 7, and the rear part of cabin 1 is formed with possibility of lifting by utilizing an elevation mechanism 6. That is, this is coupled in such a way as removable freely owing to a lower link 26 and a bracket 29 provided at a mount seat 28 installed at the rear lower part of the cabin 1. Both a fitting 9 coupled with the rear transmission case 7 and a fitting of the front transmission case 2 are removed from the cab 1, and the rear of cabin 1 is heaved by putting the cylinder 17 of lift mechanism 15 and the lift arm 23 in operation.
Patent JP-S60193345-A (JP)
Title: Manufacture of semiconductor device
Inventor: OKAMOTO TOMIO
IPC: H01L21/56
Filed: 1984-03-15
Abstract: PURPOSE:To check generation of a crack or damage, and to remove generation of a film of sealing resin on the surface of the transparent body of a semiconductor device by a method wherein an elastic resin layer is provided on the surface of the transparent body, and sealing resin is poured in a mold to be hardened in the condition pushing the elastic resin layer against the inside wall of the mold. CONSTITUTION:A transparent body 6 to be used as a window material is provided on the surface of a solid state image pickup element 1 interposing a light transmitting film 5 between them. Then, an elastic resin layer 9 is formed on the surface of the transparent body 6. Then the structure to be sealed is fixed in a mold 7 in the condition pushing the layer 9 against the inside wall 6 or the mold 7, and sealing resin 8 is poured into space of the mold thereof. Then the layer 9 on the surface of the transparent body 6 is removed to expose the surface of the transparent body 6. According to this manufacturing method, generation of a crack or damage to the surface of the transparent body 6 is not caused when resin sealing is to be performed. Moreover, generation of an unnecessary film of sealing resin between the surface of the transparent body and the inside wall of the mold 7 is not generated.
Patent JP-H0567370-A (JP)
Title: Cylinder for information recording and reproducing device
Inventor: NAKAJIMA HIROSHI
IPC: G11B15/61
Filed: 1992-03-06
Abstract: PURPOSE:To provide a cylinder for an information recording and reproducing device reducing vibration generated when a tape like recording medium is detached from the rotating head of the cylinder for the information recording and reproducing device in the information recording and reproducing device. CONSTITUTION:This cylinder for the information recording and reproducing device is constituted so that grooves 13, 14 and 15 or penetration holes 16, 17 and 18 communicating to the inside space 12 of a fixed cylinder 5 are formed on the upper face 19 of the tape running face of the fixed cylinder 5 between from a (c) part before detaching rotating head before that a rotating head 2 is detached from a magnetic tape 8 to a rotating head detaching position (b) part where the rotating head 2 is detached from the magnetic tape 8. Further, this cylinder is constituted so that plural grooves 13, 14 and 15 or plural penetration holes 16, 17 and 18 are formed and the opening areas of the grooves 13, 14 and 15 or the penetration holes 16, 17 and 18 are broadened in accordance with approaching from the (c) part before detaching rotating head to the rotating head detaching position (b) part.
Patent JP-H07238433-A (JP)
Title: Reversible cylindrical fabric having different diameters
Inventor: TANIGUCHI IZUMI
IPC: D03D3/02
Filed: 1994-02-22
Abstract: PURPOSE:To provide reversible cylindrical fabric having the diameter varied which is suitably used as a reinforcing material for the membranes in the air springs of a diaphragm type or air actuators, because reversing is smooth with high durability without fatigue failure. CONSTITUTION:In woven fabric of a cylindrical form, the lowered elongation warps 6 are arranged annularly in the axial direction of the cylinder all over the fabric length, while the lowered elongation wefts 7 are spirally woven into both ends 9, 10, the wefts 8 of covered yarn in which elastic yarn is covered with covering yarn of lowered elongation are spirally woven into the middle warps. At the same time, the diameter of the fabric is made larger in one fabric end 10 than that in the other 9, while, in the middle part 11, the diameter is almost equal to 9 on no loading, and is made almost equal to, or slightly smaller than the large one, when the weft 8 is fully stretched. The cylindrical woven fabric differing in diameter 5 is buried in a rubber tube of thick wall, and a cylindrical membrane is formed so that the end of the smaller diameter is fitted to the rod and the other end of larger diameter 10 is fitted to the outer shell body. Thus, a fluid pressure is applied between the rod and the outer shell body to make both of them slidable.
Patent JP-S59174959-A (JP)
Title: Storage device
Inventor: YOSHIBA SHIYUUICHI
IPC: G06F13/00
Filed: 1983-03-25
Abstract: PURPOSE:To output the reflecting picture of graphic data to a graphic outputting device at a high speed, by accumulating graphic data composed of bit strings of black and white binary data and, at the same time, installing a storage device which can read out the graphic data by inverting the arrangement of the bit strings. CONSTITUTION:Graphic data composed of bit strings of black (1) and white (0) inputted from a graphic inputting device 3 are written in a storage device 5. Then assignment of inverse readout is performed and arrangement of data read out from the device 5 by means of an input output register 8 is inverted from the first bit to the final bit by a bit arrangement inverting circuit 9. The inverted graphic data, namely, a reflected picture is outputted to a graphic outputting device 4. By inverting the arrangement of bit strings at the time of reading out of graphic data composed of stored bit strings of black and white binary data in such a way, the reflected ones of the graphic data can be implemented at a high speed.
Patent JP-S62205638-A (JP)
Title: Contact checking method in semiconductor tester
Inventor: WAKABAYASHI ATSUKO
IPC: H01L21/66
Filed: 1986-03-05
Abstract: PURPOSE:To perform substantial contact check and to grasp the state of contact numerically, by using a contact checking IC, in which inner terminals are connected, and measuring contact resistance. CONSTITUTION:In a contact checking IC, which is formed in the same configuration as that of an IC under test, odd-numbered pins and even-numbered pins are conducted through internal wirings. Resistance between pins of a semiconductor tester 4 corresponding to the odd-numbered pins and the even numbered pins of the contact checking IC1 are measured with the semiconductor tester 4. The resistances are the contact resistances between the semiconductor tester 4 and the contact checking IC1. The contact state can be numerically grasped by the measured values. As the result of the measurement, when the contact value is less than a specified value, the mechanical contact between the contact checking IC1 and the semiconductor tester 4 is judged to be good. Then, the contact checking IC1 is replaced with an IC under test, and the IC under test is tested.
Patent JP-H06244474-A (JP)
Title: Formation of thick-film electrode for electronic component part
Inventor: SAOSHITA SOUSHI
IPC: H01L41/22
Filed: 1993-02-16
Abstract: PURPOSE:To prevent the occurrence of pit so as to form a stable thick-film electrode thereby improving the quality of a thick-film electrode by applying silver paste including glass flit on both main surfaces of the obverse and reverse of a piezoelectric ceramic substrate, and baking it in a high-pressure baking furnace after drying so as to form a thick-film electrode. CONSTITUTION:Electrode materials including glass flit ingredients in silver paste are applied all over both the main surfaces of the obverse and reverse of a ceramic substrate and is dried. After that, the ceramic substrate is sent to a baking furnace at high pressure, wherein it is baked to form a thick-film electrode 2. If it becomes that the bubbles can not expand after cooling, the pressure is lowered. Hereby, the bubbles in the thick-film electrode can not expand, being suppressed by glass, so the bubbles cease to burst, and the occurrence of pit can be prevented. Accordingly, a stable thick-film electrode can be made, and the quality of the thick-film electrode can be improved.
Patent JP-H03251111-A (JP)
Title: Device of fitting side cover of walking type lawn mower
Inventor: YOSHIKI SHINYA
IPC: A01D34/68
Filed: 1990-02-28
Abstract: PURPOSE:To obtain the title fitting device capable of preventing wear at the head part of fastening part of side cover by opening a mounting eye from the under surface side of a side frame of diecast frame toward the upper part and laying a projecting part at the traveling front side of the mounting eye. CONSTITUTION:A die-cast frame 4 of lower part opening bowl shape is equipped with left and right front wheels 5 and rear wheels 6 at front and rear four corners and with an engine 11 at the central upper part. The frame 4 consists of an upper frame 2 and a side frame 3 made of an integrated aluminum alloy material and is equipped with a rotary knife 1 in the lower bowl-shaped opening. The base part of a handle pipe 14 extending toward the rear upper part is attached to the rear of the frame 4. On the other hand, a side cover 7 fixed to part of the side frame 3 between the front and rear wheels 5 and 6 is in an approximately U shape in a side view and covers the top, the outside and the bottom of a lower part wall 3b. A bolt 21 is inserted into a hole 20 bored through a recessed part 19 of the cover 7 and fixed to a mounting eye 8 of the lower part wall 3b. A projecting part 9 of the cover 7 is shown in the figure.
Patent JP-S62208609-A (JP)
Title: Resin-bonded permanent magnet and manufacture of its magnetic powder
Inventor: INOUE NORIYUKI
IPC: B22F9/08
Filed: 1986-03-07
Abstract: PURPOSE:To contrive improvement in the squareness of the hysteresis curved line of a resin-bonded type permanent magnet by a method wherein the permanent magnet is formed with the fine particles of 0.1-20mum which are crystallized from an amorphous state in the alloy of a specific composition. CONSTITUTION:The titled permanent magnet is formed with the fine particles of 0.1-20mum which are crystallized from an amorphous state in the alloy of composition prescribed as R(T1-yMy)z (provided that R is the mixture of a kind or two or more kinds of rare-earth metals containing Y, T is a transition metal having Fe or Fe and Co as the main ingredients, M is the metalloid element such as B and the like in the composition of 0.02<=y<=0.15 and 4<=Z<=9). The alloy of said composition in fused state is quickly cooled by performing a roll quenching or it is cooled using a gas atomization and the like, and after homogenous and amorphous crystalline fine ribbons of 1mum or below have been formed, fine particles of 0.1-20mum are formed, they are heat treated at the temperature of 800 deg.C. It is desirable that the heat treatment is performed in a magnetic field.
Patent JP-S63219469-A (JP)
Inventor: KAJIYAMA AKIRA
IPC: B61D27/00
Filed: 1987-03-06
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-S57164640-A (JP)
Title: Remote supervisory system
Inventor: NAKASHIMA TERUO
IPC: H04Q9/00
Filed: 1981-04-03
Abstract: PURPOSE:To detect surely the fault of a circuit for generation of a polling signal, by adding a fault detecting circuit to a supervisory system to detect whether the polling signal of a remote supervisory master station is outputted or not. CONSTITUTION:A remove supervisory master station P' of the remote supervisory system is provided with a polling generating circuit Q' which generates the first - the (1+n)th polling signals, and polling signals from the circuit Q' are detected in respective polling detecting circuits R of remote supervisory slave stations 1-n and are returned to a supervisory data receiving circuit T of the master station P' through supervisory data output circuits S. The master station P' of this system is provided with a fault detecting circuit D consisting of a polling detecting circuit U, a timer circuit V, and an alarm display circuit W. Polling signals generated from the circuit Q' are detected in the circuit U, and a reset signal is outputted from the circuit U to the circuit V; and if the reset signal is not inputted after a constant period, the circuit V outputs an alarm signal to the display circuit W, thus detecting surely the fault of the circuit Q'.
Patent JP-S55142595-A (JP)
Title: Excretion treating method
Inventor: FUCHIYUU HIROICHI
IPC: C02F3/30
Filed: 1979-04-23
Abstract: PURPOSE: To treat the sludge in an excretion purifying tank rationally by a method wherein, after the sludge in an excretion purifying tank is concentrated, the concentrated liquid is subjected to the primary treatment along with raw excretion and a separated liquid is subjected to the aerobic biological treatment along with said primary treated liquid to utilize an already installed excretion treatment installation to a maximum extent.  
     CONSTITUTION: Raw excrement 1 is treated in a pretreating installation 3 to precipitate sands as well as remove impurities and treated in a primary and a secondary digesting tank 5, 6, thereafter reached to an aeration tank to be sufficiently oxidized and subjected to the solid-liquid separation in a precipitation tank. On the other hand, the sludge 21 of an excretion purifying tank is treated in a pretreating installation 23 to precipitate sands as well as remove impurities and directly reached to a concn. installation 24 to be concentrated, thereafter a concentrated liquid 25 is mixed with raw excretion in a storage tank 4 and subjected to the digesting treatment. Moreover, a separated liquid 26 from a concn. installation 24 is directly introduced to an aeration tank 10 to be oxidized. By this method, excretion can be availably treated in such a case where a sludge amount in an excretion purifying tank is large and an excretion valume is low. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09247874-A (JP)
Title: Electric power system monitor/controller
Inventor: KIMOTO JUNYA
IPC: H02J3/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To enhance the operability by displaying together a normal window and another window for other mode in combination on a man-machine interface in accordance with a display method for a window display storage region stored by display method determining means. SOLUTION: When a display request for a CRT display unit 2 comes from a control console 3, a display method determined means 23a sets a window for normal mode in a window display storage region, and a display is made with a window display means 25a based on the contents. On the other hand, if there is an assignment for the maintenance mode, then the processing of the assigned storage region 22b as the maintenance mode is started by assigned information input means 21b. Then, a current mode state of a computer mode of a computer mode storage region is taken out with a display method determining means 23b, a window of the maintenance mode is set in a window display region when the assigned mode coincides with the current mode, and a display is made with the window display means 25b based on the contents.  As a result, mode combination operation can be performed by one unit and thus the operability can be improved.
Patent JP-2000247354-A (JP)
Title: Packaging apparatus
Inventor: ISHII YASUHIKO
IPC: B65D59/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a packaging apparatus which is inexpensive and easy to dispose of. SOLUTION: The packaging apparatus for packaging an assembly 40 of objects to be packaged comprising a plurality of objects to be packaged having a parallelopiped dimension which are stacked and arranged in a parallelopiped includes a cushion board made of a single corrugated fiberboard material folded into an approximate U-shape and attached to both ends of the assembly. The apparatus includes an end upper face wall 47 formed at an end for covering an end upper face of the assembly, an end lower face wall 52 formed at the other end for covering an end lower face of the assembly, an end face wall 48 formed between the end upper face wall and the end lower face wall for covering an end face of a lateral string of the objects of the assembly, and a pair of cushioning walls continuously formed in a longitudinal direction between the end face walls.  A partitioning member 80 for folding and overlaying the pair of cushioning walls and interposing them between the objects in the lateral string is provided.
Patent JP-H02231931-A (JP)
Title: Synchronous motor and rotor thereof
Inventor: KITAMORI TERUAKI
IPC: H02K1/27
Filed: 1989-03-02
Abstract: PURPOSE:To produce effective torque by arranging a split core section composed of soft ferrite on the outer circumference of the permanent magnet of a synchronous motor, thus constituting a rotor. CONSTITUTION:Two permanent magnets 15 are secured through a gap on the outer circumferential section of a rotor core 14 secured to a shaft 16. Reluctance rotor sections 17, 18 composed of soft ferrite and split into two are further formed on the outer circumference such that the N and S poles of the permanent magnet 15 are not short-circuited. The reluctance rotors 17, 18 cover the region from the end of one permanent magnet to the opposite end of the other permanent magnet, and the reluctance rotors 17, 18 are formed while being split symmetrically to the center of the shaft 16 as shown on the drawing. Two-phase sinusoidal exciting current is fed externally to the exciting windings 12, 13 wound around the stator core 11 in order to produce a rotary magnetic field. By such arrangement, effective torque is produced through the exciting flux, the permanent magnet flux and variation of flux.
Patent JP-H04270131-A (JP)
Title: Production of semiconductor fine particle-dispersed glass
Inventor: TOGE NOBORU
IPC: C03C3/06
Filed: 1991-02-22
Abstract: PURPOSE:To provide, through sol-gel technique, the title glass giving remarkable third-order nonlinear optical characteristics with the size of the semiconductor fine particles controlled uniformly. CONSTITUTION:A sol with cadmium, zinc or lead dissolved therein is made into a gel, and a porous glass is then produced from the gel, and immersed in a solution with a sulfur or selenium compound dissolved therein to effect deposition of at least one compound selected from CdS, CdSe, ZnS, ZnSe, PbS and PbSe in this porous glass; thereby, semiconductor fine particles are uniformly dispersed in high concentration in the porous glass and firmly carried on said glass.
Patent JP-H11250569-A (JP)
Title: System and method for controlling drive of recording medium
Inventor: ARAI YOSHIYUKI
IPC: G11B20/10
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To eliminate the complication of controls to a recording medium and to prevent the occurrence of the destruction of data by controlling the recording and reproducing operations of the recording medium from a second equipment, which conducts data communication with a first equipment, while the execution of the drive control against the recording medium of the first equipment from the first equipment is prohibited. SOLUTION: An HDD 54 of a portable device 50 is operated by the control of a CPU 51, a switch 69 is connected to a terminal t51 and the CPU 51 has an access right. If the device 50 is connected to a recording and reproducing device, the device 50 discriminates to determine whether the process against the HDD 54 is executed or not and an HDD 51 is put into its stop condition, if the process is judged to be completed. Then, the CPU 51 switches the switch 69 to a terminal t11, and a process is made to physically separate the HDD 54 so that no access is made to the HDD 54. By the data communication through a line L1, an announcement is made to notify the fact that the access right of the recording and reproducing device against the CPU is alienated and the process is made to allow an access to the HDD 51.
Patent JP-H021042-A (JP)
Title: System constitution control system
Inventor: MASUDA JITSUO
IPC: G06F1/00
Filed: 1988-03-03
Abstract: PURPOSE:To shorten the processing time of a constitution control instruction by allowing a device to be made access to a main memory device prior to logical integration of the device to be assembled in a system. CONSTITUTION:Prior to the logical integration of a channel control device CHP0 in an operating information processing system, an AND circuit 12 in a memory controller 1 calculates AND operation between a state prior to the set state of a constitution control register CFR 15 and another condition to activate an interface between the device 1 and the CHP0. Under such a state, only a reading request from the CHP0 to a head ware-only area 71 in the main memory device 7 is processed based on a logical condition shown by a logical circuit 13. Consequently, the function check and initialization of the integrated device can be executed without giving influence upon the operation of an information processing system in a current operating system prior to the generation of a constitution control instruction and the processing time of the constitution control instruction can be shortened.
Patent JP-S52133219-A (JP)
Title: Variable magnification device
Inventor: HONMA TOSHIO
IPC: G03G15/043
Filed: 1976-04-30
Abstract: PURPOSE:To simplify and miniaturize the device in the electrophotographic copier by controlling the start time of operation of the scanning optical system.