baber/WOPTO huggingface dataset:
Patent JP-H07316624-A (JP)
Title: Method for repairing hot furnace bottom of bottom-blowing or combined-blowing converter and structure for repairing furnace bottom
Inventor: ANDO MITSUKAZU
IPC: C21C5/48
Filed: 1994-05-18
Abstract: PURPOSE:To provide a method for repairing hot state furnace bottom of a converter for bottom-blowing or combined blowing and a repairing structure of the furnace bottom capable of drastically extending the service life of the converter lining. CONSTITUTION:A pre-integrated brick block 5 having the similar shape to a repairing part in a damage part of a changing furnace hearth part 1 and a fixed furnace hearth 3 is set. Otherwise, the integrated brick blocks having the similar shapes to the repairing part in the damage part of the changing furnace hearth part 1 and the fixed furnace hearth 3 are respectively manufactured and set in each part. Further, the pre-integrated brick blocks having the similar shape to the repairing part and divided into plural pieces are inserted into the repairing part around the changed furnace hearth and a refractory binder 11 is pressed in the gap between the brick block and the adjacent existing refractory.
Patent JP-S586476-A (JP)
Title: Display system for test data of logical circuit
Inventor: KOBAYASHI MASAAKI
IPC: G06F11/32
Filed: 1981-07-03
Abstract: PURPOSE:To realize a data display system which can decrease the time to detect a fault, by displaying a test pattern in two steps to display both the test pattern of the preceding step and the test pattern of the present step at the same time point. CONSTITUTION:The lamps INT and OUT are lit up via the Reg1 and 2 so that the input and output terminals of a package PK are discriminated through a control part CNT. Then the logical circuit test data is fed to a driver DV to drive a package circuit and at the same time displayed to a present input data lamp PL. The clock signal CL is fed to FF1-FFn every time the data is supplied with each step, and the preceding pattern is displayed to a preceding input data lamp. An AND is secured between the input and output data by a result of the test and through the AND circuits AD1-ADn, and the terminal information on the different input and output data is displayed to a test result lamp TEST in the form of a test pattern. This both the preceding and present input patterns can be tracked with every step and in real time, and a logical mistake can be easily detected.
Patent JP-S63270085-A (JP)
Inventor: FUJITA JIRO
IPC: D05B39/00
Filed: 1987-04-27
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-H10298417-A (JP)
Title: Flame-retardant polycarbonate resin composition
Inventor: NISHIHARA HAJIME
IPC: C08L69/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition having a high flowability and giving moldings having a high impact strength and excellent flame retardancy by mixing a resin component comprising a styrene resin and an aromatic polycarbonate with a fame retardant (mixture) having a specified structure. SOLUTION: This combustion comprises 100 pts.wt. resin component comprising 5-95 pts.wt. styrene resin and 95-5 pts.wt. aromatic polycarbonate and 1-100 pts.wt. flame retardant of formula I (wherein a, b, c, d and e are each an integer of 0-3, provided they can not be 0 simultaneously; R<1> to R<5> are each a 1-10C hydrocarbon group; and n is an integer of 1-3) or a mixture thereof with a flame retardant of formula II (wherein a, b and c are each an integer of 1-3; R<1> to R<3> are each hydrogen or a 1-30C hydrocarbon group, provided that the total number of carbon atoms of R<1> to R<3> is 12-30 on the average per compound). If necessary, the composition may further contain a compatibilizer such as a copolymer comprising an aromatic vinyl monomer and a comonomer.
Patent JP-S5628442-A (JP)
Title: Two-constant potential storage tube
Inventor: WATANABE KAZUO
IPC: H01J29/41
Filed: 1979-08-17
Abstract: PURPOSE:To effectively take out a secondary electron from the portion useful for the recording speed in a tube, by overlapping a storage dielectric layer including a secondary electron emission material only on the electron beam hitting surface of the storage dielectric layer. CONSTITUTION:Onto one main surface of a transparent insulating support plate 1 a transparent conductive film 21 is coated and formed. On said transparent conductive film 21 a black conductive film 22 with many openings is coated and formed. Then in the openings and on the black conductive film 22 at the circumferential edge of said opening port, the first storage dielectric layer 23 is coated and formed in such a manner as to be isolated from each other, further on said first storage dielectric layer 23 the second storage dielectric layer 24 including a secondary electron emitting material is overlapped.
Patent JP-2000297070-A (JP)
Title: Phenylalanine ester derivative
Inventor: OSHIMA ETSUO
IPC: A61P17/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound comprising a specific phenylalanine derivative, having antipruritic action, useful as a therapeutic agent for essential pruritus such as atopic dermatitis, etc. SOLUTION: This compound is shown by formula I (X is fluorine, bromine or iodine; R1 is H or a lower alkyl; R2 is a (substituted) cycloalkyl, a (substituted) polycycloalkyl or a substituted) spiroalkyl) such as 4,5-dihydroxy-2- fluoro-DL-phenylalanine cyclohexyl ester. The compound of formula I is obtained by subjecting a compound of formula II to condensation through dehydration by using a compound of the formula R2-OH as a solvent in the presence of a catalytic amount to a largely excessive amount of an acid (p-toluenesulfonic acid) at a room temperature to the boiling point of the solvent used for five minutes to 20 days and esterifying the resultant substance. An administration route is oral administration, parenteral administration, application, etc. The dose is preferably 0.5-500 mg/day (oral administration) and 0.01 to 10 mg/day (parenteral administration).
Patent JP-S62261143-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIBA TOSHIHIKO
IPC: H01L21/82
Filed: 1986-05-07
Abstract: PURPOSE:To make it possible to shorten a delivery time for a customer, by forming electrode windows, whose arrangements are fixed, and electrodes, whose arrangements are changed, separately on the same insulating film in different processes. CONSTITUTION:The first photomask for forming electrode windows 4a is prepared. The electrode windows 4a have been formed before the request is received from a customer. The arrangements of electrode windows 4b are determined when the request is received from the customer. In consideration of the number of semiconductor devices to be manufactured, whether the second photomask is manufactured and used or direct exposure is adopted is selected in forming the electrode windows 4b. The electrode windows 4b are formed, and the formation of the electrode windows 4a and 4b are completed. Even if the use of the second photomask is selected, the number of the electrode windows 4b is very small with respect to the total number of the electrode windows. Therefore, the time required for the second photomask is shorter than the time for a conventional method. When the direct exposure method is selected, the manufacture of the second photomask is not required, and the electrode windows are immediately formed. Thus the delivery time to the customer can be shortened.
Patent JP-H02285949-A (JP)
Title: Commutator
Inventor: OGISO YOSHIYUKI
IPC: H01R39/04
Filed: 1989-04-24
Abstract: PURPOSE:To prevent cracking of insulation holding member by burrying a conductive metal commutator bar having an air gap for absorbing thermal expansion into the inorganic insulation holding member. CONSTITUTION:A commutator comprises a alumina insulation holding member 1 and a commutator bar 2. A slit 3 having wedged cross section is made in the center of the bottom face 28 of the communication bar 2, and a groove 11 to be fitted with the commutator bar 2 is made in the outer circumferential face of the insulation holding member 1. The groove 11 is shaped such that the commutator bar 2 can be fitted therein while remaining the slip 3 upon fitting of the commutator bar 2. Upon thermal expansion of the commutator bar 2, the burried portion deforms resiliently and inflates into the air gap section 3. Consequently, apparent volume of the portion burried with the commutator bar does not vary. By such arrangement, excessive tensile stress is not applied onto the insulation holding member even if the commutator bar deforms through thermal expansion, and no crack occurs in the insulation holding member.
Patent JP-S62260205-A (JP)
Title: Executing method for off-line control
Inventor: TANAKA KUNIO
IPC: G05B19/4155
Filed: 1986-05-07
Abstract: PURPOSE:To perform continuous execution of plural blocks of a robot control program by starting the program after specifying the stop conditions for execution of the off-line control and stopping the off-line control when said conditions are satisfied. CONSTITUTION:When a GO command is supplied to specify the stop conditions for execution of the off-line control, a processor reads the motion sentences of the blocks corresponding to the source line numbers and the position data out of a motion file MF and a position variable file PF respectively. Then the processor carries out the off-line processing by means of those read motion sentences and position data and then checks the end of a program. If the end of the program is confirmed, the processing is finished. If not, it is checked whether the conditions specified by the GO command are satisfied or not. Then the same processing is continued until said conditions are satisfied.
Patent JP-H043886-A (JP)
Title: Glogging preventive device for dust collecting duct
Inventor: ANDO HIROTO
IPC: B08B9/02
Filed: 1990-04-19
Abstract: PURPOSE:To prevent the accumulation of powder dust in a duct and make the cleaning of the duct unnecessary by a method wherein the dust collecting duct is provided with a down slope toward the downstream side of the same while the dust collecting duct is provided with a nozzle for spraying water. CONSTITUTION:Water is sprayed from a nozzle 5 while air, containing powder dust, is being ventilated through a duct 1. In this case, a pump 9 is driven and water is supplied to the nozzles 5 through a main pipe 8 and branch pipes 7. The amount of water, sprayed from the nozzles 5, is the amount enough to wash down the powder dust adhered to the inner walls of the duct 1 while the amount of water is controlled by a water amount regulating valve 6 so as to obtain such amount. The sprayed water flows down toward the downstream side of the duct 1 and is discharged into a water tank 4a. The powder dust, washed down by the spray of water, is carried into the water tank 4a together with the sprayed water and is settled on the bottom of the water tank 4a, then, is discharged by a scraper 4b.
Patent JP-S60249327-A (JP)
Title: Method of detecting resist pattern
Inventor: MATSUZAWA TOSHIHARU
IPC: G01N23/227
Filed: 1984-05-25
Abstract: PURPOSE:To enable the measurement of dimensions or of deviation in alignment of a mask prior to development, by detecting a latent image formed in resist by means of spectroscopy or electron spectroscopy. CONSTITUTION:The position of a latent image 3 formed in a resist film is detected by the spectroscopy or electron spectroscopy. For example, ultraviolet beams are applied through a photo mask to P type photoresist applied on a wafer 1 so as to form a non-applied region 2 and an applied region 3. These region are scanned with an electron beam 4 by the micro Auger electron spectroscopy so as to determine the distribution of nitrogen, and the line width of the latent image of the pattern is determined by distinguishing the region applied with ultraviolet beams from the region not applied. In this manner, the position of the latent image can be detected before developing the resist. Accordingly, the treatment can be performed efficiently, since no development is done uselessly when the dimentions are out of the specification.
Patent JP-H05294186-A (JP)
Title: Opening and closing device of glove box
Inventor: NISHIGORI KAZUHIKO
IPC: B60R7/06
Filed: 1992-04-23
Abstract: PURPOSE:To move a glove box in the longitudinal direction to open and close automatically and to improve the operating efficiency by providing a belt fixed to holders and hung on in the condition to move the holders in the same direction, and a driving means to drive the belt. CONSTITUTION:While a belt 31 driven by a driving means 22 is fixed on a pair of holders 35 and 36 moving forward and rearward along both sides of a fixed frame body 11, it is hung on in the condition to move the holders 35 and 36 in the same direction. As a result, when the belt 31 is driven by the driving means 22, the pair of holders 35 and 36 on which the belt 31 is fixed move in the same direction, and a glove box 3 held by the holders 35 and 36 is moved so as to be opened and closed.
Patent JP-S62259677-A (JP)
Title: Working method for steel pipe sheet pile
Inventor: IWAMA KAZUO
IPC: B21C37/00
Filed: 1986-05-07
Abstract: PURPOSE:To improve the quality and working efficiency of a steel pipe sheet pile by installing a jig for turning on joint members and making it possible to turn or roll on a turning roll or a plane. CONSTITUTION:The jig 1 for turning is produced using a thick steel plate and curvature in accordance with the curvature of the outside diameter of a steel pipe is formed to the outside of an insertion part 2 of the joint member. The width 3 of the jig 1 is made to about 50mm so that is placed on the turning roll 6 or a skid. After the jig 1 is inserted into the joint members of the steel pipe sheet pile to be welded and instaled from an edge of one side and installed therein, the sheet pile is turned on the turning roll 6 and when the joint member in opposition come to the position where the welding can be performed, the turning of the sheet pile is stopped and the jig 1 is removed and the joint member are welded. The welding distortion of the sheet pile is reduced by adopting the jig 1 and its quality is improved and the working efficiency is also improved.
Patent JP-S5531640-A (JP)
Title: Hull protective device for small ship
Inventor: NAKAGAWA KEINI
IPC: B63B59/02
Filed: 1978-08-28
Abstract: PURPOSE: To secure reliability of protection of the hull as well as to effectively absorb impact energy by constituting to be provided with impact absorbing space in the structure that the protective device itself is made of an elastic material and one part of it is left open.  
     CONSTITUTION: A protective device 10 is constituted by an elastic material, a receiving part 11 of a board protective material 4 is formed, which serves for stabilizing the fitting in the rigging condition, the central part provides an impact absorbing space 12 having open section which is open downward. The front extremity of the impact absorbing space 12 is made to be a flexible part 13, vertical grooves 14 are formed in pectination at the front extremity of this flexible part 13. The protective device 10 is fixed on the hull 1 by its fixing part 15 installed in its right and left sides. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07295570-A (JP)
Title: Musical signal generation device
Inventor: ANDO TOMOKO
IPC: G10H1/00
Filed: 1994-04-20
Abstract: PURPOSE:To provide the musical sound signal generation device which can reduce waveform data that are prepared and increase a polyphonic number by efficiently using a limited number of oscillators as to a musical sound signal generation device which generates a musical sound signal by reading previously stored waveform data out. CONSTITUTION:The musical sound signal generation device which generates musical sound signals for plural channels is equipped with a storage means 40 which stores common waveform data used 10 common to respective channels to generate a musical sound in a specific range and characteristic waveform data used characteristically for the respective channels to generate a musical sound in a range other than the specific range, a sounding indication means 15 which indicates sound generation, and a musical sound signal generation means 17 which reads the common waveform data out of the storage means 40 when the sounding indication means 15 indicates the generation of a sound in the specific range or the characteristic waveform data out of the storage means 40 when the generation of a sound in the range other than the specific range is indicated and generates the musical sound signals.
Patent JP-H08277297-A (JP)
Title: Immunogen and immunization with the immunogen
Inventor: ARAI TAKAO
IPC: C07K19/00
Filed: 1995-04-06
Abstract: PURPOSE: To obtain an immunogen enabling to efficiently produce an antibody specific to an antigen on the immunological production of the antibody by binding the antigen to an antigen-binding carrier comprising albumin, thyroglobulin, etc., originated from an animal to be immunized with the antigen. CONSTITUTION: An antigen consisting of e.g. a peptide comprising the N-terminal 10 amino acid residues of interleukin 8 having 77 amino acid residues is reacted with a carrier (e.g. mouse serum albumin) for binding to the antigen, such as albumin or thyroglobulin, originated from a mouse, guinea pig, rabbit or goat in the presence of a condensing agent such as a water-soluble carbodiimide at 4 deg.C for a night. The reaction solution is dialyzed with a phosphate buffer solution at 4 deg.C to obtain the objective carrier-bound immunogen, which enables to efficiently obtain an antibody specific to the antigen, when the antibody is produced with the immunogen.
Patent JP-S5533911-A (JP)
Title: Shock preventive device at speed change in automatic transmission
Inventor: KAWAMOTO MUTSUMI
IPC: F16H61/10
Filed: 1978-08-28
Abstract: PURPOSE: A shock preventive device, whereby an oil pressure to be fed to the hydraulic servo system has been made adequately adjustable for preventing a shock at the operation of speed change.  
     CONSTITUTION: A hydraulic oil pressure control circuit, for automatically or manually operating a pressure regulating action when a speed is shifted as well as for selectively actuating a clutch and brake 12, 19, 24 to 27 of the automatic transmission, comprises an oil reservoir 100, oil pump 101, pressure regulator valve 200, manual valve 210, each shift valve 220, 230, 240, 250 and accumulator 360. In this case, a shock preventive valve 260 is provided having an operating oil chamber 263, pressure regulated in a prescribed pattern by a pressure regulating solenoid valve 300 on-off operated at a prescribed period, and a first and second pressure regulating chamber 264, 265, for regulating an oil pressure at the time of forward and backward motion respectively. And when in a motion made forward and backward, the respective pressure regulating chamber 264, 265 is made an operation to regulate the oil pressure fed to the hydraulic servo at a work of shifting. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05303733-A (JP)
Title: Magnetic head for floppy disk drive
Inventor: IWATA TOMOKI
IPC: G11B5/127
Filed: 1992-04-23
Abstract: PURPOSE:To prevent the surface of a floppy disk from being damaged by providing an edged part which takes a curved surface of a groove section on a slider or performing chamferring on it. CONSTITUTION:A groove section 2 is formed on a floppy disk sliding surface 11 of a slider 10. An edged part 12a of an air group takes a curved surface. In chamferring the outer circumference section of the slider 10, a disk 12 on which a whetstone or lapping tape is placed is rotated in the direction shown by an arrow M1, and the slider 10 held by the jig is slided on the disk 12. In this case, the slider 10 rotates around the central axis 0. Thus, the surface of a floppy disk can be prevented from being damaged in recording and reproducing information.
Patent JP-S59224292-A (JP)
Inventor: YOOJIEFU BOGUNAARU
IPC: B26D1/24
Filed: 1984-05-25
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-H04275123-A (JP)
Title: Injection molding machine
Inventor: NAGATA MIKIO
IPC: B29C45/64
Filed: 1991-03-01
Abstract: PURPOSE:To reduce the bending of a fixed side mold due to the shift force of a nozzle and to prevent the scoring of the fitting part of the fixed side mold by strongly fastening the fixed side mold and a fixing plate by bolts. CONSTITUTION:A fixed side mold 1 is concentrically superposed on a fixing plate 3 and the outer peripheral parts of both of them are fastened by outer pheripheral bolts 5 and inner peripheral parts thereof are fastened by inner peripheral bolts 21. By this constitution, the fixed side mold 1 is allowed to withstand the shift force of a nozzle 7 acting on the fixed side mold 1 through a sprue bush 8 not only to reduce the being of the fixed side mold but also to prevent the scoring of the fitting part of the fixed side mold.
Patent JP-S58222465-A (JP)
Title: Position retrieval controller of disk reproducer
Inventor: TSUJI SEIZOU
IPC: G11B21/08
Filed: 1982-06-17
Abstract: PURPOSE:To improve both quick responsiveness and stability, by controlling the damping coefficient, by properly dividing >=2 regions when the position and speed informations are fed back. CONSTITUTION:A switch circuit 27 is reset with a timing pulse P1 to which a position retrieving command is given in order to separate a tracking signal. At the same time, a switch circuit 29a is set to supply the real target position information V0 of the output of a command device 14 to a control circuit. While a switch circuit 17 is set by the pulse P1, and the temporary division of voltage is carried out to the information V0 by attenuators 15 and 16. Then the tentative target position information V0' is applied to the input of one side of a differential circuit 18. Furthermore the temporary division of voltage is carried out to the output of a speed detector 23 by attenuators 25 and 26, and the damping coefficient of a control system is reduced. Thus a quick response is obtained. The circuits 17 and 27 are reset by a timing pulse P2 to finish the division of voltage of the detector 23, and a switch circuit 28 is set to reset a steady reproduction mode.
Patent JP-S5916956-A (JP)
Inventor: FURETSUCHIYAA KARUBIN EDENSU
IPC: B21C1/22
Filed: 1983-06-14
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-S61263056-A (JP)
Title: Silver oxide battery
Inventor: OKAHISA MITSUGI
IPC: H01M4/06
Filed: 1985-05-17
Abstract: PURPOSE:To make mixing uniform and stabilize internal resistance of a battery by forming a positive electrode of silver oxide battery by mixing flaky silver powder containing higher fatty acid to silver oxide powder and press-molding the mixture. CONSTITUTION:Flaky silver powder containing higher fatty acid such as stearic acid is mixed to silver oxide powder, and the mixture is press-molded to obtain a mix pellet 1. The pellet 1 is placed in positive case 2 and pressed again with a positive ring 8 to form the positive side. A separator 6 and an electrolyte absorbing material 7 are placed thereon, and the negative side comprising a negative case 5 filled with a negative mix 4 mainly comprising amalgamated zinc is coupled with the positive side with alkaline electrolyte to form a silver oxide battery. Since formation of secondary particles between silver powder is prevented by higher fatty acid, dispersion and uniform mixing are easy and conductivity is increased.