baber/WOPTO huggingface dataset:
Patent JP-S62215451-A (JP)
Title: Coil inserting device
Inventor: DAIHO KOUSUKE
IPC: B21C47/24
Filed: 1986-03-14
Abstract: PURPOSE:To prevent falling of a coil and to perform the inserting work efficiently by detecting the interference between the inner circumferential face of the coil and a mandrel then adjusting the vertical position such that said interference is eliminated thereafter inserting the mandrel again. CONSTITUTION:When the insertion of a coil (c) is started under the condition where the vertical centering is finished and the strip endface is hung down in the inner face of the coil (c), the coil (c) contacts against an attachment A and more than three pressure sensors S arranged through a spring SP, and a lead wire L detects the interference with the coil (c). The signal detected through the pressure sensor S is fed through a rotary transformer PT to a control circuit CTL2 which provides a signal for stopping a coil truck TC to a solenoid SV1 for traveling. Then the control circuit CTL2 decides whether any pressure sensor S is opened by means of a mandrel phase sensor MS and lowers a truck receiving table HL such that said pressure sensor S is closed.
Patent JP-2000246304-A (JP)
Title: Method of rolling rough shape steel piece for shape steel
Inventor: UDAGAWA TATSURO
IPC: B21B1/08
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To establish a method for rolling rough shape steel which can manufacture rolled steels different in size with less grooves. SOLUTION: This method of rolling a rough shape steel piece for shape steel to manufacture a rough shape steel piece, a rolled steel for a shape steel by rolling a slab with a grooved roll, consists of a first process to make a groove into the center portion of a short side 1a on both sides of a slab 1 by means of a projection 21 of a first groove 11 of a grooved roll 3, a second process to widen and deepen the above-mentioned groove by means of a projection 22 of a second groove 12 of the grooved roll 3, and a third process to widen the groove by means of a projection 23 with two or more stepped inclined faces of a third groove 13 of the grooved roll 3.
Patent JP-H07236842-A (JP)
Title: Masking jig for coating and its use
Inventor: SAIDA KATSUTOSHI
IPC: B05B15/04
Filed: 1994-02-28
Abstract: PURPOSE:To provide a coating masking jig separated from a coating surface automatically after coating and reusable after separation. CONSTITUTION:A liquid boiled if heated to a temp. higher than that of a coating place is received in a container 10 of which the upper surface has a shape corresponding to a masking part and a magnet 11 is attached to the part other than the upper surface of the container 10 so that the container 10 is attracted to a coating surface. The upper surface of the container 10 is covered with a heat-resistant elastic film 12 expanded by the boiling of the liquid so as to separate the container 10 from the coating surface against the attraction force of the magnet 11.
Patent JP-S63220341-A (JP)
Title: Cache memory device
Inventor: NAGAYAMA YASUHIRO
IPC: G06F12/08
Filed: 1987-03-10
Abstract: PURPOSE:To rapidly execute an instruction by specifying the number of blocks to be transferred at the time of copying data from a main memory to a cache memory when the cache memory is not hitted, and after reading out the blocks, counting the number of cache hits. CONSTITUTION:If the cache memory 3 is not hitted, the number of blocks to be transferred is specified at the time of copying data from the main memory 10 to the cache memory 3, and after reading out the blocks, the number of cache hits is counted. When a coincidence output is not sent from a comparator 4 at the time of reading out data from the cache memory 3, a flip flop 9 is set up and the value of a block register 11 is set up in a block counter 12. When the flip flop 9 is set up, data reading from the main memory 10 is requested and read data are successively stored in the cache memory 3. Every storage of the read data in the cache memory 3, the block counter 12 counts down its contents, and when the value of the counter 12 reaches '0', the reading operation is ended.
Patent JP-S60198915-A (JP)
Title: Voltage comparator
Inventor: NEMOTO MASAHISA
IPC: H03K3/02
Filed: 1984-03-22
Abstract: PURPOSE:To widen the reference voltage range as an input to an operational amplifier by charging the 1st capacitor with a voltage difference between an input voltage and a reference voltage and charging the 2nd capacitor with an offset voltage of the operational amplifier so as to add a prescribed voltage to each charging voltage. CONSTITUTION:The operational amplifier 4 of a voltage comparator compares an input signal voltage from a signal input terminal 8 with a reference voltage from the 1st and 2nd reference voltage input terminals 9, 10 and gives an output to an output terminal 7. The comparator is provided with the 1st and 2nd capacitors 11, 12, the 1st group switches 13, 14, 15, 18, 19 controlled with a clock from clock signal input terminals 21, 22 and the 2nd group switches 16, 17, 20 and the 1st and 2nd groups are controlled conversely for on/off-control. Then the capacitor 11 is charged with a difference between a reference voltage VRE1 and the input voltage, the capacitor 12 is charged with an offset voltage of the amplifier 4, a prescribed voltage is added to each charging voltage and then given to a non-inverting input and an inverting input of the amplifier 4 so as to widen the the range of the reference voltage.
Patent JP-S56152139-A (JP)
Title: Magnetron
Inventor: YASUOKA YOSHIO
IPC: H01J23/04
Filed: 1980-04-24
Abstract: PURPOSE:To suppress a leak of electric wave from a coaxial support lead, by providing a dielectric resonator in the support lead supporting a cathode as a holder which holds the coaxial members related to the lead. CONSTITUTION:One end hat 3b is supported on the tip of the sleeve conductor 14 of a coaxial support lead 10a, and the other end hat 3c is supported on the tip of a central conductor arranged coaxially to the sleeve conductor 14. A cathode filament 3a is fixed between the end hats 3b, 3c, an electromagnetic wave is prevented from leaking from the central hole 16 of a pole piece, by arranging a choke cylinder 10b coaxially on the outside of the sleeve conductor 14. Furthermore, a dielectric resonator 17 made of cylindrically formed titanium oxide family ceramic is attached between the central conductor 15 and the sleeve conductor 14. Thereby, the support lead is coaxially held firmly and a leak of electric wave from the support lead can be suppressed.
Patent JP-S56152996-A (JP)
Title: Insoluble anode for electrolysis
Inventor: HINOTO HAJIME
IPC: C25D17/10
Filed: 1980-04-25
Abstract: PURPOSE: To obtain an insoluble anode which withstands long-term use by electroplating platinum group metal on a conductive corrosion-resistant base material and applying the coating plating consisting essentially of platinum group metal thereon.  
     CONSTITUTION: Electroplating of platinum or platinum group metal is applied on the surface of a conductive corrosion-resistant base material, whereby the 1st layer is formed. For example, titanium, titanium alloy, zirconium or the like is used for the base material. Thence, platinum group or its alloy is coated on the top layer thereof, whereby the 2nd layer is formed. The 2nd layer seals the pinholes and unstuck plating parts of the 1st layer. Further, one or more kinds of platinum group metals and/or oxides are coated on the top layer thereof, to closely adhere the highly corrosion resistant film, whereby the 3rd layer is formed. The thicknesses of the respective film layers are ketp at about 0.5W1.0μ for the 1st layer, about 0.2W0.5μ for the 2nd layer, about 0.5W1.0μ for the 3rd layer and about ≤2μ in total. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02235151-A (JP)
Title: Detecting/correcting system for invalid data in program execution
Inventor: IWAI HITOSHI
IPC: G06F11/28
Filed: 1989-03-09
Abstract: PURPOSE:To surely detect and correct invalid data by providing a system with a main storage means and an auxiliary storage means, forming an object including an interruption instruction and allowing a data input part to detect/correct the invalid data. CONSTITUTION:The system is provided with a source program 1, the auxiliary storage means for storing an allowable data value defining file 2 defining the allowable value of data to be used by the program 1 and a processor 10. A compiler device 3 reads out an allowable data value from the file 2, forms an allowable data value defining table 6 and stores the table 6 in a main storage device 4. The processor 10 executes an object 5 in the storage device 4, and when an interruption instruction appears, interrupts the operation and includes the interruption instruction in the object 5. At the time of deciding the data in the storage device 4 as invalid data based upon the file 2, the processor 10 allows the input of correct data to a data input part 9. An interruption control storage part 8 executes control instead of the device 4 and the input part 9 reads out the invalid data and surely detects and corrects the read invalid data.
Patent JP-S5812313-A (JP)
Inventor: BUAN DAA BUAAJIETSUTO YAKOBUSU
IPC: H01F27/02
Filed: 1982-04-01
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-S61213634-A (JP)
Title: Detector for residue of developer
Inventor: SOUMA TAKATAMI
IPC: G01F23/16
Filed: 1985-03-19
Abstract: PURPOSE:To obtain a detector of simple constitution which detects the residue of a powdery developer while securing the flowability of the developer and allows reduction in the size of a developer storage housing by providing a movable electrode which differs in displacement quantity according to the amount of the developer in the housing. CONSTITUTION:When a magnet roller 3 rotates, a diaphragm 6 vibrates to put the movable electrode 4 in reciprocal oscillation. Then when the quantity of the developer 2 in the housing 1 is abundant, the electrode 4 receives the weight of the developer and vibrates against the resistance of the developer nearby a fixed electrode 7, so its amplitude also decreases. When the rest of the developer 2 decreases and the influ ence of its load is eliminated, on the other hand, the electrode 4 leaves the electrode 7 and vibrates while the resistance of the developer is small, so the amplitude increases. Further, the electrodes 4 and 7 constitute an oscillation circuit 9 equipped with an OP amplifier 8 and its oscillation frequency and oscillation level vary as the capacity between the electrodes 4 and 7 varies. The output signal of the circuit 9 is integrated by an integration circuit 10 and inputted to a comparator 1. When the input signal drops below a reference value, a developer supply display device 12 operates.
Patent JP-H02232726-A (JP)
Title: Pipeline information processor
Inventor: MARUYAMA TSUTOMU
IPC: G06F9/40
Filed: 1989-03-07
Abstract: PURPOSE:To enable return from quick function call and to prevent disturbance of a pipeline at the time of return from function call by providing an instruction address register, a latch, a register file, a controller, etc. CONSTITUTION:At the time of executing a function call instruction, the instruction word of the next instruction and the next instruction word are given to a register file 10 from a latch 3 and an instruction address register 40 respectively in the E stage (execution of an instruction and write of the operation result to the register file). Addresses of the next instruction and the next instruction word are written in registers indicated by the function call instruction. Thereafter, contents of a pair of registers indicated by return instruction from function call are read out from the file 10 and are sent to a controller 90. The controller 90 writes and reads the instruction in and from the register 40 with the value given from the file 10 as the instruction address. Thus, disturbance of the pipeline is prevented at the time of return from function call to enable quick return from function call.
Patent JP-H07262044-A (JP)
Title: Event trace analyzing method
Inventor: TAKADATE KIMITO
IPC: G06F11/28
Filed: 1994-03-25
Abstract: PURPOSE:To check that a method is called in wrong order to a certain instance. CONSTITUTION:A program to be inspected is read (100), and the calling order rule information of method defined by a user is read (101). The program is executed sentence by sentence (103) up to the end (102), when the executed sentence is the sentence calling the method (104), it is investigated whether the method belongs to a class designated by the calling order rule or not (105), and when the method belongs to that class, the order of calling the method corresponding to the instance is investigated (106). When calling is executed against the order rule (107), a warning is displayed to the user (108). Thus, the bugging of the program is speedily found out.
Patent JP-H10239586-A (JP)
Title: Endoscope illuminating optical system
Inventor: IGARASHI TSUTOMU
IPC: G02B23/26
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope illuminating optical system suitable for a small-diameter and small-quantity-produced endoscope and capable of obtaining wide light distribution at a very low cost. SOLUTION: This endoscope illuminating optical system is constituted of a light guide made of single or multiple optical fibers and arranged in the insertion section of an endoscope and a plano-convex lens having a convex face on the light guide side and arranged at the tip of the insertion section. The following conditions (1), (2), (3) are satisfied: (1) r-(r<2> -D<2> /4)<1/2> +0.2<=d<=r+(r<2> - D<2> /4<1/2> , (2) 0.4<=sin<-1>  Dg(n-1)2r}/ω<=0.8, (3) n>=1.7, where (r) is the absolute value of the radius of curvature of the convex face of the plano-convex lens, (d) is the center thickness of the plano-convex lens, (n) is the refraction factor of the plano-convex lens, Dg is the effective diameter of the light guide, and ωis the half field angle of an observation optical system.
Patent JP-H11259977-A (JP)
Title: Recording and reproducing device and method, and recording and reproducing system
Inventor: KUMAGAI TAKASHI
IPC: H04L12/54
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device capable of completing registrations of portable devices in a short period. SOLUTION: This recording and reproducing device 1 is provided with a loading part 3 in which an optical disk is loaded, a readout part 4 reading out at least data to be recorded on the optical disk which is loaded in the loading part 3, a communication means 6 which is connected to an information center 16 and by which at least user identification information possessed by a used and data identification information of data which are required by the user are transmitted to the center 16 and also receives an answer in accordance with the collation result of the user identification information by the center 16.  Moreover, the device is provided with a CPU 13 having a write means 7, which writes the data read out by the readout part 4 in a storage part 5 and also writes prescribed additional information to be stored in the center 16 according to data in the storage part 5 by performing transmissions and receptions with the center 16 via the communication means 6.
Patent JP-S59180926-A (JP)
Inventor: KUJIYOU FUMIYUKI
IPC: H01H73/00
Filed: 1983-03-29
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-S57172185-A (JP)
Title: Vaporizer
Inventor: HASHIZUME KENICHI
IPC: B01D1/06
Filed: 1981-04-15
Abstract: PURPOSE:To make a recirculation pump unnecessary and to make making easy as well by providing a pool boiling part underneath a heat exchanger tube, in a captioned vaporizer which causes a working fluid to be flowed down along a narrow groove of a heat exchanger tube arranged vertically. CONSTITUTION:A device is so constituted that a pool boiling parts A is formed by winding a porous plate 14 on the external circumferential part A of a heat exchanger tube 2 provided vertically, a working fluid to be supplied is flowed down in a liquid film from a supply opening 11 on the outside of the heat exchanger tube 2 having a narrow groove 12, the liquid film is heated by a warm water flowing inside the tube 2 and a part of the liquid film is vaporized. Then, the unvaporized liquid is reached to the porous plate 14 and a vapor bubble B is generated and vaporized through the pool boiling. With this, constitution of a plant is simplified.
Patent JP-H01228756-A (JP)
Title: Inner blank part data preparation method in automatic part program preparation
Inventor: ARIGA KAZUMI
IPC: B23Q15/00
Filed: 1988-03-09
Abstract: PURPOSE:To automatically prepare data about a specified contour of inner blank part even when an intricate shape is to be machined by eliminating unmachined part making reference to a specified tool diameter when preparing data in the caption. CONSTITUTION:When a straight line A is drawn by using a specified tool, intersections (a, b, c, d) are obtained. These intersections are filed in the memory of a computer. Since all the intersections are included in a contour, a locus of a tool center as illustrated in the figure is obtained by connecting segment data of (a-b), data along the contour of (b-c), and the segment data of (c-d). Next, when a straight line B is drawn, intersections (e, h) are included in the contour, while intersections (f, g) are included in an island-shaped contour. By connecting the segment data of (e-f) and data along the island-shaped contour of (g-h), a locus of a tool center is obtained as shown in the figure. In this instance, an inner blank part data providing a round along the island contour can be prepared.
Patent JP-S58188976-A (JP)
Title: Video signal transmitting circuit
Inventor: SAKAKI NAOAKI
IPC: H04N5/93
Filed: 1982-04-02
Abstract: PURPOSE:To display information on the same screen simultaneously at need over a look at a recorded video on the screen and to eliminate uncomfortable feeling due to noise by changing transmitting methods of an information signal according to whether the output signal of a synchronizing signal detection part contains a video synchronizing signal or not. CONSTITUTION:The synchronizing signal in the video signal applied from a recording medium to a video signal input terminal 1 is separated by a synchronizing signal separating circuit 2 and transmitted to a synchronizing signal detecting circuit 3. In this state, the detecting circuit 3 controls switches S1 and S2 to apply the synchronizing signal to an information signal generating circuit 5, which outputs the information video signal. In this state, when a switch S3 for information display turns on, the information video signal is applied to a video signal mixing circuit 6 to be mixed with a reproduced signal and the resulting signal is transmitted to a video signal output terminal 7. When the reproduced signal does not contains the synchronizing signal, only the information video signal from the circuit 5 is applied to the circuit 6 synchronously with a synchronizing signal from a synchronizing signal generating circuit 4 to eliminate uncomfortable feeling due to noise.
Patent JP-H05255944-A (JP)
Title: Skeleton construction method for underground structure
IPC: E02D27/12
Filed: 1992-03-13
Abstract: PURPOSE:To provide the skeleton construction method applied to the skeleton construction of the underground structure of a building and similar to the inverted construction method. CONSTITUTION:Temporary steel columns 2 are constructed, the ground 1 is primarily excavated, then the first floor 3 is constructed at the ground level. The secondary excavation of the ground 1 is performed, and a drive floor 4 to be made the lowermost floor is constructed at the excavation bottom section. The ternary excavation of the ground 1 is performed, and the underground first floor 7 is constructed on the drive floor 4. The underground first floor 7 of the drive floor 4 is set as the permanent floor. Similar processes are repeated thereafter, and the drive floor 4 is finally set as the permanent floor of the lowermost floor. The temporary work and its cost for shore struts are not required at all, the construction period is shortened, and the construction cost can be reduced. The ground can be excavated with an automatic excavator 6, the work site environment is improved because it is an all-weather type, and no high-lift work is required.
Patent JP-S59181486-A (JP)
Inventor: TAKAHASHI KIYOSHI
IPC: H05B33/22
Filed: 1983-03-31
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-H068421-A (JP)
Title: Ink liquid drop injection method
Inventor: ERITSUKU JII ROOSON
IPC: B41J2/205
Filed: 1993-03-16
Abstract: PURPOSE: To maximize the number of gray levels in one pixel by a method wherein when a level of a gray scale of a pixel is lower than a predetermined gray scale level, an equal amount of ink is received and when it is not lower than a predetermined gray scale level or not greater than a total number of gray scale levels, the amount of ink is increased. CONSTITUTION: The number N of ink drops that completely cover a pixel is arbitrary selected. For example, the number N is set to 16, n represents the number of liquid drops, rn represents a radius of an obtained mark, an represents an area of the obtained mark and fan represents an area ratio. In the case where N is a maximum number of liquid drops, an area ratio in a condition of n=8 is made to 1/2, an area of an ink mark obtained by n ink drops is set based on an initial liquid size of '(n/N) × a pixel area', the area of the ink mark as well as n is increased and the mark is finally contacted with a side of a pixel, the size of the liquid drop is increased such that the increment of a colored area in the pixel is maintained in a constant level with respect to the liquid drops of n=13-16.  As a result, the gray scale level of the pixel is linear with respect to the number of liquid drops stuck to the pixel.
Patent JP-H11229303-A (JP)
Title: Stone having function of storing or reflecting light and its manufacture
Inventor: TSUGE HIDEO
IPC: E01C5/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a stone having a function of storing or reflecting light which has been nonexistent in the part, without impairing the touch of the stone. SOLUTION: The surface of a stone 1 is roughened to form an uneven part 2, and a powder phosphor 3 is put in recesses 2x in the uneven part 2. A transparent coating layer 4 is formed to cover the uneven part 2 to fix the powder phosphor 3 in the recesses 2x in the uneven part 2 using the transparent coating layer 4. The stone 11 thus has the powder phosphor 3 fixed in the recesses 2x to prevent is surface from swelling, and eliminates the fear of peeling since the uneven part 2 is covered with the transparent coating layer 4. Further, projections 2y involved in the uneven part 2 are not covered with the powder phosphor 3 and the surface of the stone can be seen via the transparent coating layer 4, so that the natural feel of the stone is seldom impaired.
Patent JP-S58173121-A (JP)
Title: Copolyester
Inventor: OOGUCHI MASAKATSU
IPC: C08G63/00
Filed: 1982-04-02
Abstract: PURPOSE:A copolyester improved in dyeability, hydrophilic property, water solubility, adhesiveness, etc., prepared from a dicarboxylic acid component and a glycol component each of which contains a specified compound. CONSTITUTION:In a copolyester prepared from (A) a dicarboxylic acid component and (B) a glycol component, a copolyester wherein 0.5-80.0mol% of component A is an ether bond-containing dicarboxylic acid (or an esterifiable derivative thereof) of the formula (wherein R is a halogen, O- or S-containing or not containing 4C or higher bivalent hydrocarbyl group as a substituent or a connecting group, R<2> and R<3> are each a lower alkyl, i and j are each 2-4, k is 0 or 1, l is 1 or 3, and m and n are each 0-20 and m+n is 0-25) and at least 80mol% of component B is at least one member selected from the group consisting of ethylene glycol, tetramethylene glycol and 1,4-cyclohexanedimethanol.
Patent JP-S60200200-A (JP)
Inventor: KITADA AKIRA
IPC: G21K4/00
Filed: 1984-03-23
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。