baber/WOPTO huggingface dataset:
Patent JP-H0293067-A (JP)
Title: Method for predicting directivity of vaporized material and film thickness distribution
Inventor: FUJIWARA AKIO
IPC: H01L21/203
Filed: 1988-09-30
Abstract: PURPOSE:To reduce the time required for calculating the directivity of a vaporized material and the film thickness distribution by describing the behavior of the vaporized material with a two-variable integral equation, and developing the solution with the system of orthogonal functions after change of variables to derive a determinant. CONSTITUTION:The wall surface in a vapor-deposition source is designated by cylindrical coordinates. The process of the material to be vapor-deposited flying out from the vapor-deposition source is grasped as the Markoff's process to obtain a two- variable integral equation. The integral equation is converted into a normalized form by change of variables. The solution is then developed by using the system of orthogonal functions. The solution is substituted in the integral equation to derive a determinant of <=500 dimensions related to the expansion. The directivity of the vaporized material and the film thickness distribution are calculated from the solution by using a host calculator 1. The calculator 1 communicates with the TSS terminal 2 on an interactive basis. The generated information is stored in a storage 3, and outputted from a line printer 4. A large quantity of data necessary for the design of a vacuum deposition device can be easily obtained by this system.
Patent JP-2000076636-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: NORIHASHI HIROTAKA
IPC: G11B5/64
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To suppress the production of reversed magnetic domains which yield near the surface of a perpendicular magnetization film of a perpendicular magnetic recording medium and are the main cause of a medium noise and to obtain the perpendicular magnetic recording medium having excellent medium noise characteristics. SOLUTION: This perpendicular magnetic recording medium 11 is produced by laminating a perpendicular magnetization film 22 and a high perpendicular orienting film 24 in this order on a substrate 20. The high perpendicular orienting film 24 has higher perpendicular orienting property than the perpendicular magnetization film 22. By providing the high perpendicular orienting film 24 on at least either of the upper or the lower of the perpendicular magnetization film 22, since the influences of an antimagnetic field produced by the magnetic poles on the surface of the perpendicular magnetization film 22 is decreased, the perpendicular magnetic recording medium having good medium noise characteristics even in a low recording density region can be obtained.
Patent JP-H1067453-A (JP)
Title: Tape feeder
Inventor: MURAKAMI TSUNEYOSHI
IPC: B65H41/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a tape feeder by which reinforcing tape, which is used for a sewing part and provided with an adhesive layer on one side, is pulled out from a tape roll so as to be automatically fed by a proper quantity. SOLUTION: On the front face of a case 1, a feed wheel 2, a peeling roller 3, a measuring roller 4, a terminal step roller 5 are arranged. In the feed wheel 2, a feeding arm 12 constructed of four screw shafts is protruded on one side face of a disk 11. The disk 11 is fixed in an output shaft of a motor 7. A reinforcing tape T led out from a tape roll is wound up so that its adhesive layer 13b is brought into contact with the feeding arm 12. The tape stuck on the feeding arm 12 is peeled off by means of the peeling roller 3 so as to fed out to the following measuring roller 4. The measuring roller 4 is oscillationally displaced according to a tape quantity so as to always hold the tape with tension. The oscillational displacement of the measuring roller 4 is detected by means of a sensor 6, and then, the motor 7 is started/stopped.
Patent JP-H03105530-A (JP)
Title: Constitution control system
Inventor: KAMINOMURA HITOSHI
IPC: G06F11/20
Filed: 1989-09-20
Abstract: PURPOSE:To shorten the processing time by informing each device of the constitution control start signal from a service processor SVP via a memory controller and detecting the rise and the fall of the constitution control start signal at the side of each processor to stop the memory access at the rise and to restart the memory access at the fall respectively. CONSTITUTION:A CPU applies an interruption to an SVP with a constitution control instruction. Then the SVP writes logic '1' to a constitution change start register 1 and inhibits the access of a processor of a rise/fall detecting circuit 2. Furthermore the SVP writes a change pattern into a constitution control register included in a memory controller MCU and then writes logic '0' into the register 1. Thus the circuit 2 detects the fall of a constitution control start signal STCFR and sets its own processor in a memory access restart state for start of execution of an instruction. As a result, the number of processes can be decreased for a service processor having a low processing speed. Then the processing speed of the service processor is shortened.
Patent JP-2001062551-A (JP)
Title: Continuous casting method
Inventor: KURANAGA TOMOAKI
IPC: B22D11/16
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method which can reduce a center segregation without developing a surface crack on a casting piece, while a reduction is performed after bulging. SOLUTION: A space in a casting piece thickness direction of guide rolls group disposed in a given boundary is expanded from a liquidus crater end 8a equivalent position of a casting piece including unsolidified portion to a solid phase line crater end 8 equivalent position so as to cause a bulging to the casting piece. Then, reduction is applied with a reduction volume equivalent to a bulging by at least a pair of reduction rolls 4a. In this case, face temperature of the casting piece within a secondary cooling zone from a point directly below the mold 1 to the casting piece correcting point 3i is made at 1,000 deg.C or higher, and the face temperature of the casting piece in the secondary zone from the correction point 3i to a position where the reduction starts is made at 1,000 deg.C or lower.
Patent JP-H07107644-A (JP)
Title: Fixing clip and fixing method for flat wire harness
Inventor: SAWAMURA NAOTO
IPC: H02G3/38
Filed: 1993-09-30
Abstract: PURPOSE:To protect a flat wire harness against damage due to drooping positively at the time of fixing thereof by inserting the stop part of each clip into each clip insertion hole under a state where the main line of flat wire harness is stretched and then stopping and securing the clip in place. CONSTITUTION:Connectors 4a, 4b connected with the main line 3a of a flat wire harness 3, at the opposite ends thereof, are fixed previously with clips 8. On the other hand, a clip insertion hole 2a is made through a panel 2 for fixing the flat wire harness 3. The clips at the opposite ends of the main line 3a are then inserted substantially simultaneously into the clip insertion holes 2a and the main line 3a is laid along the panel 2 while being stretched linearly. Subsequently, the connectors 4a, 4b connected with the flat wire harness 3 are fitted sequentially to the connectors being connected. This structure allows instantaneous fixing while preventing deformation due to drooping positively.
Patent JP-S62104289-A (JP)
Title: Infrared-ray video device
Inventor: MURAKAMI YOSHISHIGE
IPC: H04N7/18
Filed: 1985-10-30
Abstract: PURPOSE:To ensure data accuracy and to improve operability by moving an object or a camera so that an infrared-ray picture during pickup is overlapped to the same position of an infrared-ray picture picked up before a prescribed time thereby positioning a profile pattern with simple constitution. CONSTITUTION:The profile of an infrared-ray picture in a picture memory 4 and an external picture memory 13 read by the control of a main control section 12 is extracted by profile extraction circuit 5, 14 respectively and both the profile pictures are displayed on a display device on the common pattern. Further, a cursor 16 measuring the position deviation of the same position of both the profile pictures displayed on the display device 16 and a drive section 17 moving an object base 18 or an infrared-ray camera stand 19 corresponding to the position deviation measured by the cursor 16 are provided, the object 1 or the infrared-ray camera 2 is moved corresponding to the position deviation of both the profile pictures so as to overlap the profile picture during pickup on the profile picture picked up before a proscribed time. Thus, the overlap of the pictures is attained with simple constitution.
Patent JP-S60138711-A (JP)
Title: Manufacture of magnetic head
Inventor: ONO TAKEO
IPC: G11B5/31
Filed: 1983-12-27
Abstract: PURPOSE:To smooth the slide face in a short time and also to give annealing effects to the surface of slide by irradiating a laser to apply smoothing by surface heating after a magnetic head is polished mechanically. CONSTITUTION:The laser light from a Q switch pulse oscillation YAG laser 1 is irradiated onto several hundreds of magnetic head groups 3 after mechanical polishment at the same time through an optical system 2. Thus, the slide surface is melted by several hundreds Angstrom  to make the ruggedness flat thereby giving the annealing effect.
Patent JP-S60141991-A (JP)
Inventor: NAKAGAWA MASAKATSU
IPC: E21C37/00
Filed: 1983-12-27
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-S59130819-A (JP)
Inventor: RIKARUDO EICHI RANDABARU
IPC: A61K35/14
Filed: 1983-12-27
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-H1085542-A (JP)
Title: Gas refining device
Inventor: KOSUGE TADASHI
IPC: B01D53/30
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To remove oxygen contained in inert gas and adjust the concentration of carbon dioxide. SOLUTION: This gas refining device consists of treating cylinders 11, 12 with an oxygen uptake member 10, an inert gas circulation switching valve 13 which causes either of the treating cylinders 11, 12 to communicate with an inert gas flow path 25, an inert gas circulation switching valve 14 which causes either of the gas treating cylinders 11, 12 to communicate with an inert gas flow path 28, a hydrogen gas supply switching valve 15 which causes either of the gas treating cylinders 11, 12 to communicate with a hydrogen gas supply switching valve 15, a valve 18 for adjusting the supply flow rate of carbon dioxide gas which is connected to the inert gas flow path 25 and communicates with a carbon dioxide gas supply source 19, and an exhaust circulation switching valve 20 which communicates with the gas treating cylinders 11, 12.  Oxygen contained in the insert gas is up taken by the oxygen uptake members 10 of the gas treating cylinders 11, 12 alternately. Further, the concentration of carbon dioxide contained in the inert gas is controlled by supplying the carbon dioxide gas to the inert gas flow path 25 from the carbon dioxide gas supply source 19.
Patent JP-H0959077-A (JP)
Title: Expanded ceramic formed plate
Inventor: MINAGAWA MITSUO
IPC: C04B38/00
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject formed plate, passing air therethrough without passing water, having high water absorptivity, excellent in heat insulating performances and having a low temperature rise on the back surface in a fire by blending specific ceramic fine hollow particles with an aqueous solution of an alkali metallic silicate, Portland cent and water in a prescribed proportion, press forming the resultant blend and then baking the formed product. SOLUTION: A composition comprising 100 pts.wt. ceramic fine hollow particles having >=600kgf/cm<2> compressive strength, 0.3-0.5g/cm<3> bulk specific gravity and >=1500 deg.C melting point (e.g particles, containing 50-60% silica, 40-45% alumina and 1.5-2.5% others and colorable with a color inorganic pigment), 40-200 pts.wt. aqueous solution of an alkali metallic silicate (9.4wt.% Na2 O and 29.4wt.% SiO2 ), 50-300 pts.wt. Portland cement and 20-150 pts.wt. water is press formed under 50-500kgf/cm<2> , then cured for 1-10hr and subsequently baked at 300-700 deg.C to afford the objective lightweight formed plate having a high strength (and 0.5-0.7g/cm<3> specific gravity).
Patent JP-H08111333-A (JP)
Title: Display
Inventor: ONOZAWA MAKOTO
IPC: H01F38/42
Filed: 1994-10-11
Abstract: PURPOSE: To reduce loss in a voltage division circuit by employing the voltage at the voltage dividing point of the voltage division circuit as a high detection voltage being fed to a high voltage stabilization circuit. CONSTITUTION: A diode 19 is connected between the secondary windings 16, 17 of a flyback transformer 14 and a focus voltage Fo is formed from the cathode of the diode 19. The focus voltage Fo is regulated by a variable resistor 21 before being fed to a Braun tube from a focus voltage output terminal 9. A screen voltage Sc to be fed to the Braun tube is also formed using the focus voltage Fo generated at the cathode of the diode 19 and regulated through a variable resistor 22 connected in series with the variable resistor 21 before being fed to the Braun tube from a screen voltage output terminal 10. Furthermore, a resistor 23 is connected in series with the variable resistors 21, 22 and the voltage appearing across the resistor 23 is fed, as a high detection voltage EHV, to a high voltage stabilization circuit 13.
Patent JP-H0697052-A (JP)
Title: X-ray masking material and x-ray mask made out of it
Inventor: NAGASAWA HIROYUKI
IPC: G03F1/22
Filed: 1992-09-14
Abstract: PURPOSE:To provide X-ray masking material having a high transmission factor for position detector light of a specific wavelength. CONSTITUTION:This X-ray masking material has an X-ray transmission film on a board, and the thickness t1 of the X-ray transmission film is set to t1=m1lambda/(2n1), (where n1 is the refractive index of the X-ray transmission film at a wavelength lambda, m1 is a positive integer, and lambda is the wavelength of alignment detector light.).
Patent JP-H05217920-A (JP)
Title: Ecr plasma processor
Inventor: YOSHIDA MAKOTO
IPC: H01L21/205
Filed: 1992-09-16
Abstract: PURPOSE:To prevent an abnormal discharge in a conveying space by splitting an inner space of a treating chamber into a space of a plasma generating chamber side and a space of an opposite plasma generating chamber side, and preventing communication of the spaces when a wafer is arrived at a treating position through an opening of a partition plate. CONSTITUTION:A vacuum conveying robot 11 opens a vacuum partition valve 9B to convey and position a wafer 8 directly under a wafer holding mechanism 7 in a treating chamber 2 through a wafer conveying/delivering port 2A. The mechanism 7 which holds the wafer 8 is moved down to a film forming position by an outdoor vertically driving mechanism 13. In this case, a cylinder 17 fixed to the mechanism 7 is introduced into a ringlike groove 16A of a partition plate 16 fixed to the top of an exhaust annular element 15. Carrier gas is fed into a plasma generating chamber 1 in such a state, a microwave is fed to a place where the gas is fed through a microwave introducing window 5, thereby generating an ECR plasma. Thus, the electrially charged gas is kept from flowing to the rear surface of a wafer holding base.
Patent JP-H1080658-A (JP)
Title: Intermittently coating device and coating material applying method
Inventor: DONALD G DAFOO
IPC: H01M4/139
Filed: 1994-10-11
Abstract: PURPOSE: To enable intermittent formation of a coating in a frame feed-shape on a substrate. CONSTITUTION: The coating device is constituted by having a coating head 12 located on the substrate to be coated. The coating device has a storage part 20 which holds a fixed amount of slurry to be applied on the substrate. The storage part supplies the slurry to a slurry release port which releases the slurry on the substrate. A closing member consisting of a curved member 24 selectively opens and closes the slurry release port. Further, the coating device has a means for intermittently raising and lowering a coating head by syncronizing the head to the opening and closing of the slurry release port. One example of the raising and lowering means is a frame body 14 which oscillates with a cam on which the coating head is mounted, with which the coating is executed while raising the coating head in a state where the slurry release port is closed.  Thus, the coating having an end part of the regular shape is obtained.
Patent JP-H07101157-A (JP)
Title: Reversible thermal recording material
Inventor: AZUMA HIROSHI
IPC: B41M5/36
Filed: 1993-09-30
Abstract: PURPOSE:To increase the width of a transparentizing temp. range and to enhance the preservability of recording in a thermal recording material reversibly changed to a transparent state and an opaque state according to temp. CONSTITUTION:In a reversible thermal recording material wherein an org. monomeric compd. is dispersed in a resin matrix, as the monomeric compd., at least one kind of a 8 more C higher fatty acid hydrazide (A) and at least one kind of a >=12 C aliphatic saturated dicarboxylic acid (B) are together used. This recording material becomes transparent when it is cooled to room temp. from about 100 deg.C and becomes opaque when it is cooled to room temp. from about 130 deg.C. Therefore, a transparentizing temp. range is wide and the temp. control of a heating means at the time of printing/erasure is extremely easy and a stable transparent state is obtained even when temp. is slightly changed and, since the transparentizing temp. range becomes high, the preservability of recording is enhanced.
Patent JP-H0661609-A (JP)
Title: Circuit board
Inventor: IDA KIYOSHI
IPC: H05K1/18
Filed: 1992-08-21
Abstract: PURPOSE:To realize significant downsizing of electronic appliance by increasing the surface mounting density of electronic components on a circuit board. CONSTITUTION:A plurality of through holes 7 are made through an insulating board 4a and an electronic component 14 is mounted on the through hole 7. A land 12a is connected directly with the through hole 7 and each electrode part 14a of the surface mounted electronic component 14 is soldered to the land 12a on a pair of through holes 7.
Patent JP-S6398622-A (JP)
Title: Light guide device for endoscope
Inventor: OKADA MINORU
IPC: G02B23/26
Filed: 1986-10-16
Abstract: PURPOSE:To improve transmission efficiency by constituting a light guide for illumination light transmission which is coupled optically with an end surface of an optical fiber bundle for illumination light transmission by using press- formed single optical fiber elements. CONSTITUTION:The light guide 17 is constituted by press-forming four large- diameter single optical fiber elements 18... in one body at the same time. The single optical fiber elements 18... are united by inserting a core bar 19 into a clad pipe 20, and bundling and uniting four units by press formation. Thus, the light guide 17 consists of the press-formed large-diameter single optical fiber elements 19..., so nearly the entire end surface of the incidence side is utilized as an effective end surface. Consequently, illumination light projected from the tip projection end surface of the optical fiber bundle 9 for illumination light transmission on the side of an endoscope main body is made incident without any loss, the transmissivity of the illumination light is good, and the loss is reduced extremely.
Patent JP-2001065903-A (JP)
Title: Air-conditioner mounted air cleaner
Inventor: OZAWA TETSURO
IPC: F24F1/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To hardly deform a lock part by which the dust collecting unit of a cleaner is mounted on a fixing frame and to firmly mount the dust collecting unit. SOLUTION: This air cleaner is provided with a dust collecting unit detachably mounted on a fixing frame mounted on the indoor machine side. In this case, a boss par 46 for locking is formed at the body case 14 of a dust collecting unit 7, and the boss part 46 for locking is detachably locked. A lock part 48 having an elastic part 49 to hold this lock state is mounted on fixing frame 5 and the elastic part 49 is situated in the delivery packing attitude of an indoor machine on the side not exerted by the own weight of the dust collecting unit 7.
Patent JP-S6488247-A (JP)
Title: Ultrasonic flaw detection apparatus
Inventor: FUKUZAWA MIKIHIKO
IPC: G01N29/04
Filed: 1987-09-30
Abstract: PURPOSE:To reduce the cost of the title apparatus, by separating the output signal of an oscillator into a plurality of signals in a time series manner to apply the separated signals to a plurality of ultrasonic probes and applying the electric signals inputted from the ultrasonic probes to a receiver as a continuous signal. CONSTITUTION:The flaw detector connector 23 connected to the high frequency pulse oscillator 12 and receiver 13 of an ultrasonic probe 1 is connected to a separation switch 22. A channel is set by a use channel setting dial 24 and the electric signal inputted from the oscillator 12 through the connector 23 is separated in a time series manner to be outputted and the electric signal from the probe 15 is sent out to a receiver 13 through the connector 12. The electric signal outputted from the switch 22 is oscillated as an ultrasonic signal from the probe 15 and the echo reflected from the flaw of an object to be inspected is detected by the probe 15 to be transmitted to the receiver 3. Therefore, the apparatus can be made compact and inexpensive.
Patent JP-H08110841-A (JP)
Title: Computer system
Inventor: YAMAGUCHI HIROSHI
IPC: G06F3/12
Filed: 1994-10-12
Abstract: PURPOSE: To provide a computer which can shorten the time from the input of a print instruction by a user to the end of printing operation and a printer which outputs information of the computer. CONSTITUTION: The computer 21 is equipped with a command generating means 22, a status decoding means 23, a two-way communication means 36, an input means 35, a CPU 34, a font storage means 32, a bit map font storage means 33, an image memory 25, application software 30, a timer, a printer driver 27, a background image development specifying means 28, an image data alteration part information data storage means 26, and a printer data transfer interval time storage means 29, and the printer 38 is equipped with a command decoding means 39, a status generating means 42, a two-way communication means 41, a receiving buffer 40 which stores received data, a CPU 43, an image memory 44, and a printer engine 45.
Patent JP-S60134674-A (JP)
Title: Method of driving pyroelectric type thermal image pickup tube
Inventor: TANABE TETSUO
IPC: H04N5/33
Filed: 1983-12-23
Abstract: PURPOSE:To prevent from becoming an APS operation mode due to decrease of cathode current by detecting the quantity of electron beam at the time of reading signals and controlling to make cathode current at the time of secondary electron emission to become cut off state when the current value becomes less than a set value. CONSTITUTION:A signal reading and electron beam quantity detecting controlling section 23 is added anew. The detecting controlling section 23 gates a cathode current signal 28 at the time of signal reading by a cathode current detecting signal 18 and a driving pulse signal 20. The cathode current signal 28 at the time of signal reading is compared with a cathode current setting signal 27 by a signal comparing section 25, and a deciding signal 29 that becomes high level or low level depending on whether the cathode current signal 28 is larger or smaller than the set signal 27 is outputted. This is switched and a cathode pulse controlling signal 22 is outputted. When the signal 28 is smaller than the set signal 27, cathode pulse voltage at the time of secondary electron emission is made to 0v and cathode current is cut off to avoid becoming APS operation mode state.