baber/WOPTO huggingface dataset:
Patent JP-H06300899-A (JP)
Title: Soft x-ray microscope
Inventor: HORIKAWA YOSHIAKI
IPC: G21K7/00
Filed: 1993-04-14
Abstract: PURPOSE:To provide a soft X-ray microscope of simple structure which can select observation part and focus under visible light before soft X-ray irradiation and observe specimen with high resolution of 0.01 to 0.04mum without damaging the specimen. CONSTITUTION:To an X-ray microscope having a soft X-ray source, pulse laser 1 for irradiating a specimen 7 through a condenser lens 5, a Schwarzschild type objective lens 9 as a soft X-ray object lens for magnifying the image of the specimen by soft X-ray, a phosphor 10 for converting the magnified image to visible light, an objective lens 12 of an optical microscope for remagnifying the image converted to visible light, and an image intensifier 13 as a photographing element sensible to visible light for detecting the remagnified image, a visible light source 21 for casting visible light to the specimen 7 is provided. And by catching the magnified image of the specimen by the visible light with the soft X-ray objective lens, observation with visible light is made possible.
Patent JP-S57201869-A (JP)
Title: Monitoring device for failure of switching equipment
Inventor: SHIOIRI YOSHITAKA
IPC: G01R31/333
Filed: 1981-06-08
Abstract: PURPOSE:To obtain an opportunity to repair an operation failure through scheduled power interruption, by monitoring the behavior of a switching equipment during daily operation and detecting the failure when the failure may cause a certain damage in future regardless of hindrance for daily operation. CONSTITUTION:When a tripping command current is given to a switching equipment in a closing state, since a contact 4 is closed, a coil 3 of the 1st time limit relay is excited, and no contact 4 is opened after preset time. A contact 5 continues the excitation of the 1st time limit relay when the tripping current duration time is especially short and it is not necessarily provided. When moving contacts of the main electrodes move and reach a position a2, a contact 6 is closed and contacts 7 and 8 are kept opened, then the 2nd timer 9 is excited. This excitation is kept until the moving electrodes reach a position a3 and the contact 7 is opened. If this excitation continuing time is longer than a preset delay time, the 2nd time limit relay 9 is to issue alarms.
Patent JP-S5968556-A (JP)
Inventor: EDOWAADO RII SAIMONZU
IPC: F02D41/34
Filed: 1982-05-24
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-S60231533-A (JP)
Title: Production of unequal thickness steel pipe
Inventor: TAIRA TADAAKI
IPC: B21D39/20
Filed: 1984-05-02
Abstract: PURPOSE:To hold horizontally an unequal thickness steel pipe and to expand smoothly said pipe by providing a support roll having the diametral difference corresponding to the outside diametral difference of said steel pipe and supporting a mechanical expander thereon. CONSTITUTION:The support roll 2 having the diameters 2a, 2b corresponding to a difference between the outside diameters 1a and 1b in the respective parts of the unequal thickness steel pipe 1 made to have different pipe thickness and outside diameters between the end and central part of the pipe body is prepd. The mechanical expander which expands and sizes said pipe 1 is supported onto such roll 2. The supporting position is then changed according to the change in the outside diameter of the pipe 1 positioned on the roll 2. The pipe 1 and an expander head 25 are thus always horizontally maintained and the pipe is smoothly expanded.
Patent JP-H08280437-A (JP)
Title: Handle for hanging
Inventor: FUKUDA TORU
IPC: A45C13/38
Filed: 1995-04-13
Abstract: PURPOSE: To provide a handle for hanging capable of easily carrying plural bags in a bundled form and preventing the respective bags from loosening. CONSTITUTION: This handle 1 for hanging has a pair of handle grips 2, 2 formed to an annular shape and a placing piece 3 which is hooked with bags 4 to be hung and consists of a rigid material. The handle grips 2, 2 are connected at their ends to this placing piece 3 in the state of overlapping on each other and are so disposed that the handle grips are approachable and separably to and from each other around the connecting part with the placing piece 3. The handle parts 40 of the bags 4 are successively hooked to the placing piece 3 through the one handle grip 2, by which the plural bags 4 are held in the bundled form.
Patent JP-S58205864-A (JP)
Title: Apparatus for measuring pulse frequency
Inventor: OBARA MASAKI
IPC: G01R23/10
Filed: 1982-05-26
Abstract: PURPOSE:To make it possible to measure pulse frequency in good preciseness even when input frequency is chaned over a wide range, by dividing the number of pulses arriving within a predetermined time interval by a net time required in the arrival of said number of pulses. CONSTITUTION:A loop counter 2 generates a timing pulse B with a definite cycle by repeating operation counting the internal reference pulse A of a CPU circuit 8 until predetermined numbers PT. On the other hand, an input pulse C is inputted in a counter 3 through the matching circuit 1 and a counter 4 is cleared zero each time by an input pulse D. When the CPU circuit 8 receives the pulse B as an interruption signal, a retention indicating signal is imparted to latch circuits 5, 6, 7 and the valves Qn, Mn, Pn thereof are taken in. In addition, the previous values Qn-1, Mn-1, Pn-1 stored in a memory circuit 9 are taken out and predetermined operation is carried out corresponding to the decided result according to the size of Mn and Mn-1 to output the operated result to a data receiving circuit 10 as a frequency measuring value.
Patent JP-S63253207-A (JP)
Title: Optical shape measuring instrument
Inventor: WATANABE KAZUTERU
IPC: G01B11/24
Filed: 1987-04-10
Abstract: PURPOSE:To easily take a measurement in a short time by moving a sensor at a 1st speed and then at a 2nd speed slower than the 1st speed, and shortening its distance to a body to be measured until a measurable range. CONSTITUTION:The body 1 to be measured is set at a specific position and a measurement start target position on the body 1 to be measured and a position Pn-1 which is distant enough not to cause the sensor 2 collide against the body 1 to be measured in the direction perpendicular to the measurement start target position Pn are taught in a storage device 7. A target position arithmetic part 61 outputs a signal for moving the sensor 2 from the position Pn-1 to an intermediate position P'n at the 1st speed to an approach start movement part 62. The sensor 2 after being moved to the position P'n is moved from the position P'n to the position Pn at the speed slower than the 1st speed.
Patent JP-S62246355-A (JP)
Inventor: ITAGAKI HIDENOBU
IPC: G01R33/48
Filed: 1986-04-18
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-S63253616-A (JP)
Title: Formation of semiconductor thin film
Inventor: NOGUCHI TAKASHI
IPC: H01L21/20
Filed: 1987-04-10
Abstract: PURPOSE:To enable a single crystal grain to be formed at a desired position, by selectively implanting nitrogen ions in a non-single-crystal semiconductor thin film on an insulating substrate and subjecting the semiconductor thin film to solid growth. CONSTITUTION:An Si thin film 12 is first deposited on an insulating substrate 11 and Si<+> ions 13 are implanted all over the Si thin film 12 so that the whole Si thin film 12 is once converted to non-single crystals. A mask 14 to be used for ion implantation is formed in a desired region on the Si thin film 12. N<+> ions 15 are implanted in the Si film 12 and the mask 14. The mask 14 is then removed and the Si thin film 12 is subjected to solid growth at a relatively low temperature of about 600 deg.C, whereby crystal grains are allowed to grow relatively fast in the regions 12a where no N<+> ions 15 have been implanted while crystal grains grow relatively slowly in the regions 12b where the N<+> ions 15 have been implanted.
Patent JP-2000279171-A (JP)
Title: Canine obesity gene, its gene product, its production, measuring reagent and measuring method
Inventor: HONJO TSUTOMU
IPC: C12R1/19
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new polypeptide comprising a polypeptide (canine leptin) which is a gene product encoding canine obesity gene containing a specific amino acid sequence and useful for elucidation of canine obesity mechanism and the treatment of the obesity. SOLUTION: This new polypeptide (canine leptin) comprises an amino acid sequence represented by the formula or an amino acid sequence which is substantially the same as the sequence and is useful for elucidation of obesity mechanism of dogs reared as experimental animals and pets, treatment of the obesity and preparation, etc., of an antibody for measuring canine leptin amount in high sensitivity. The polypeptide is obtained by preparing cDNA library according to ordinary method from poly(A)RNA derived from a canine white caul fat tissue, carrying out cloning of the library by using a primer comprising a partial base sequence of canine leptin cDNA fragment, integrating the resultant gene into a vector, introducing the vector into a host cell to transform the host cell and culturing the host cell in a culture medium.
Patent JP-H05261542-A (JP)
Title: Automatic welding machine
IPC: B23K9/12
Filed: 1992-03-13
Abstract: PURPOSE:To perform welding with a different torch angle only by changing a torch without exchanging each function by providing a function selection part capable of selecting in advance execution of each function of oscillation operation of arc length control operation on a controller. CONSTITUTION:At the time of transferring to pipe end face welding with a torch angle different by 90 deg. from a state of peripheral surface welding, the desired function is selected in advance by the function selection part 16a of the controller 16. In this case, the function to execute the arc length control operation is selected for an oscillating mechanism 7 by the function selection part 16a, for instance, the oscillating mechanism 7 executes the arc length control operation based on a control command sent from the controller 16. Further, the function to execute the oscillation operation is selected for an arc length control mechanism 8 by the function selection part 16a, the arc length control mechanism 8 executes the oscillation operation based on the command sent from the controller 16.
Patent JP-S57203228-A (JP)
Title: Tracking adjuster
Inventor: SAITOU ISAO
IPC: H04N5/783
Filed: 1981-06-09
Abstract: PURPOSE: To simplify the constitution, by comparing the phase between a triangle wave as wobbling signal and that as an envelope signal, obtaining a correction output and supplying the output to a bimorph.  
     CONSTITUTION: A triangle wave signal from a triangle wave signal generator 11 is applied to a bimorph 5 via an adder 4 as a wobbling signal. Further, this triangle wave signal is supplied to a phase comparator 13 via a wave shaping circuit 12. On the other hand, an envelope signal from an envelope detecting circuit 6 is supplied to the comparator 13 via a sampling circuit 14 and a wave shaping circuit 15. A correction signal obtained at the comparator 13 is supplied to the bimorph via the adder 4. Thus, accurate tracking can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60232070-A (JP)
Title: Preparation of flavor
Inventor: HASHIMOTO HITOSHI
IPC: A23L27/00
Filed: 1984-05-04
Abstract: PURPOSE:To obtain flavor having excellent retainability of the flavor, by kneading a flavor component with powdery wheat-gluten containing alpha-dextrin and branched dextrin as main components in the presence of ethyl alcohol, etc., and removing the alcohol from the kneaded mixture. CONSTITUTION:100pts. of powdery cyclodextrin wheat-gluten containing alpha-cyclodextrin and branched dextrin as main components is mixed with preferably 10-200pts. of ethyl alcohol or propylene glycol, and added with preferably 0.5- 30pts. of a flavor or a material containing a flavor component. The objective flavor consisting of the flavor component-containing material included in the powdery cyclodextrin wheat-gluten can be prepared by removing said alcohol from the resultant mixture.
Patent JP-S61252867-A (JP)
Inventor: FURANSOWA BERUNIEERU
IPC: F02P3/05
Filed: 1986-04-18
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-H01261247-A (JP)
Title: Production of bonded material by welding with low-melting glass
Inventor: KAWASE HIDEYUKI
IPC: H01L23/10
Filed: 1988-04-11
Abstract: PURPOSE:To decrease the amount of bubbles and prevent the lowering of bonding strength, thermal conductivity, etc., by forming a concave notch to the outer circumference of a low-melting glass in advance in the heat-bonding of an adhesion base and an adherend after applying and baking a low-melting glass to said adhesion base and/or adherend, thereby dissipating the bubbles formed during the bonding process through the notched part. CONSTITUTION:A glass sealant therdip 1 is produced by sealing (A) a ceramic substrate 2 which is an adherend formed mainly from Al2O3, (B) an IC chip 3 and (C) lead wires 4 which are outer connection terminals to be electrically connected with the chip 3 with (D) a ceramic cap 6 using a low-melting glass 5. In the above process, a low-melting glass 5 acting as an insulator and an adhesive is applied to the lead- attaching face 2a and to the recess 2b of the substrate 2 corresponding to the reverse surface of a silver plate 7 through a mask for glass printing, etc., having prescribed protrusions. The silver plate 7 is an adhesion base to be used as an electrically conductive member of an IC chip 3. The application of the adhesive is carried out in such a manner as to form a concave notched part on the outer circumference. After baking the adhesive, the silver plate 7 used as the adhesion base is placed in the recess 2b, bonded with heat and sealed with the ceramic cap.
Patent JP-2000281905-A (JP)
Title: Electrical resistance-controlled carbon fiber-containing thermoplastic resin composition
Inventor: MITSUNAGA MASAKI
IPC: D01F9/24
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide carbon fiber-containing thermoplastic resin compositions having a volume resistivity which is an index of the electrical resistance of carbon fibers and is controlled in a specific range by employing carbon fibers having a specific fiber diameter in spite of the same level of carbon fibers as conventionally used carbon fibers in the carbon fiber-containing thermoplastic resin composition. SOLUTION: An electrical resistance-controlled carbon fiber-containing thermoplastic resin composition is composed of a total of 100 pts. of (A) 50-85 pts.wt. thermoplastic resin (component A) and (B) 15-50 pts.wt. carbon fibers (component B) having a volume resistivity of 10-3-10-1 Ω.cm and, a fiber diameter of 0.1-2 μm and has a volume resistivity of 105-1011 Ω.cm. Preferably, the component B is carbon fibers obtained by spinning or molding a starting material composition composed essentially of an aromatic sulfonic acid or a polymer of its salt by a methylene type bonding and a solvent, and then carbonizing the resulting fibers or a molded product.
Patent JP-S5612501-A (JP)
Title: Automatic setting apparatus for centering lumber at sawing machine
Inventor: HIROTA TETSUO
IPC: B27B27/00
Filed: 1979-07-12
Abstract: PURPOSE: To effect the rapid and safe of lumber by using movable positioning plates having rectangularly branched supporters at their ends.  
     CONSTITUTION: First and second guide rails 25, 26 bear slidably first and second movable positioning plates 29, 30 through rollers 31, which are provided with rectangularly branched supporters 32 at their facing ends in shifted positions and coupled to a lifting movable plate 40 through chains 41, respectively. In this  arrangement, after bringing down a stopper arm 48 of a chain live deck 45 and rolling woods a on a live roller 20, when receive arms 10, 12 and flippers 21 are operated and the lifting movable plate 40 is descended, the first and second movable positioning plates 29, 30 move inwards approaching with each other to support the woods a between the rectangularly branched supporters 32. Thus, the center of each lumber a is accurately and rapidly set on the central position of a center chuck of a log transport 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05286737-A (JP)
Title: Production of optical fiber preform
Inventor: ITO MASUMI
IPC: G02B6/00
Filed: 1992-04-09
Abstract: PURPOSE:To produce a glass preform to be used as an optical fiber preform or the intermediate product to produce the preform. CONSTITUTION:A fine glass-particulates deposit synthesized by the vapor-phase method is heated in vacuum or in a reduced-pressure atmosphere and vitrified to produce an optical fiber preform. In this case, the gas in the preform is removed in a first stage, and the preform is vitrified in a second heating stage. A transparent glass body free of bubbles and uniform in the outer diameter is obtained by selecting the vacuum, temp. and heating temp. A heating furnace having multistage split heaters 3, 4 and 5 is more advantageously used.
Patent JP-H09253241-A (JP)
Title: Golf club
Inventor: SHIMAZAKI HIRATO
IPC: A63B53/04
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To extend the flying range of balls by setting the volume of a head, a loft angle and the depth of the center of gravity to a specified value respectively to reduce spin of the balls. SOLUTION: The volume of a head is specified to 200cc or more and the loft angle α of a face 1 to 14 deg. or more. The vertical distance between the face surface 1 and the center of gravity 9, namely, the depth (d) of the center of gravity is set to 25mm or less. The upper limit to the loft angle α is not set but about 14 deg. is optimal. The lower limit to the depth (d) of the center of gravity is not also set but about 22mm is optimal. No upper limit is set to the volume of the head as far as the circumstances permit though restricted by the physical requirements such as the rigidity and strength of the head depending on material used. A pair of weights 10 are fastened on a toe part 2 and a heel part 3 closer to the face 1 in a hollow shell body of the head. For example, the pair of weights 10 are fastened dispersively on the toe part 2 and the heel part 3.  The distribution of both the weights may be equal or unequal as well.
Patent JP-S63254060-A (JP)
Title: Driving control circuit for thermal head
Inventor: YOSHIDA KAZUYOSHI
IPC: B41J2/355
Filed: 1987-04-13
Abstract: PURPOSE:To obtain excellent printing quality, by dividing the frequency of a driving signal for performing the driving of the heat generating element groups of a printing head to drive each of the heat generating element groups in a time sharing manner. CONSTITUTION:Drive signals DV1-DV4 are respectively, simultaneously, brought to an ON- state in order to perform printing operation and it is necessary to change the ON-time thereof at every heat generating element groups according to the characteristic of a thermal head. For example, the high resistance heat generating element group of the thermal head is made long timewise and the low resistance heat generating element group thereof is made short timewise. When either one of the driving signals DV1-DV4 is in an ON-state, the input signals at the ENB terminal and CLR terminal of a divide-by-4 system counter 41 are turned ON and the divide-by-4 system counter 41 performs counting operation in synchronous relation to a clock signal and outputs QA, QB are successively changed over. The AND results of the output of the divide-by-4 counter and the driving signals DV1-DV4 are supplied to the terminals STB 1 - STB 4 of the thermal head. That is, the pulses obtained by dividing the frequencies of the driving signals DV1-DV4 by 4 are applied to STB 1 - STB 4 in a time sharing manner. Therefore, the heat generating element groups can be driven at an extremely short cycle and become almost simultaneous in the rising of temp.
Patent JP-H05285408-A (JP)
Title: Crushing treatment for scrapped marine vessel made of plastic and crushing treating device
Inventor: KOBAYASHI NOBORU
IPC: B02C18/00
Filed: 1992-04-09
Abstract: PURPOSE:To crush and treat a scrapped marine vessel made of plastic at low cost by utilizing wave energy. CONSTITUTION:A scrapped marine vessel made of plastic is held in the inside of a casing 4 for crushing. Crushing blades 43, 53 are allowed to face the inside of the casing 4. The scapped ship is crushed and treated by the crushing blades 43, 53 by transferring vertical moving correspondent to wave of floats 50 floating on the sea surface to the blades 53.
Patent JP-H10269751-A (JP)
Title: Information recording/reproducing apparatus
Inventor: TAKAHASHI NAOTO
IPC: G06F12/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To avoid the job to record data to the error generating address by recording, on the disk when the write test is completed, the error address of servo error detected in the write test mode. SOLUTION: A drive controller 8 calculates a recording start address and sets a laser beam to the read power to start the write process. After confirming that the data sent from the host computer 10 is stored within a buffer 9, the recording operation to CD-R disk 1 is performed. If a servo error is generated during the write process, such error address is calculated and the error address is recorded on the CD-R disk 1. Thereafter, the servo error code is set to complete the write test mode. The error address is stored as the information recorded on the disk by the drive controller 8, the correct address is calculated and thereby the job to record the data to this address can be avoided.
Patent JP-H1030326-A (JP)
Title: Floor finish material
Inventor: ABE MASANORI
IPC: B32B7/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent a floor face from easily becoming hollow and make the whole as thin as possible and increase a blocking function against shock sounds at the floor face, by laminating a buffer layer and a support board having a specified thickness on the rear face of a surface finish material having a specified thickness, in a floor finish material. SOLUTION: The first buffer layer 2 and the support board 3 like veneer plywood, and the second buffer layer 4 are laminated in turn on the rear face of the front face finish material 1 like 6mm or thinner wooden material or synthetic resin to constitute a floor finish material. The support board 3 has a thickness more than 2mm and it is divided into pieces having a smaller area than 200cm<2> . The first buffer layer 2 has a thickness of 1-4mm and a smaller static spring constant than 25kg/cm.cm<2> against a partial load of 100cm<2> . The surface finish material 1 is stuck to the layers below it while shifting them from each other. In this way, the blocking function against shock sounds of time floor finish material is improved and the sink of the surface finish material 1 is prevented. The support board 3 warps in accordance with the extension or contraction of the surface finish material 1 to prevent the deformation. And increase of the whole thickness of the floor finish material can be prevented.
Patent JP-S5322323-A (JP)
Title: Magnetic driving method
Inventor: SUZAKI MASAYUKI
IPC: B41J23/32
Filed: 1977-07-25
Abstract: PURPOSE: A speed of a one-side supported rod is reduced rapidly in the backward cource of the one-side supported rod is absorbed on a magnet, so that a loud noise generated at a print time can be prevented from occurring. 
     COPYRIGHT: (C)1978,JPO&Japio