baber/WOPTO huggingface dataset:
Patent JP-H0997455-A (JP)
Title: Apparatus for producing optical recording medium and production thereof
Inventor: KISHI FUMIAKI
IPC: G11B7/26
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten the time before the completion of cooling of a substrate and disk and to reduce the size and space over the entire part of a production apparatus by integrally providing a means for supporting and transporting the substrate and medium of an optical recording medium with a cooling air blasting mechanism. SOLUTION: The molded substrate 1 is transported while the substrate is supported in a prescribed posture by a robot arm 2 of the supporting and transporting means. The substrate supporting part of this robot arm 2 is provided with a supporting body 3 which has plural attraction pads 4 for attracting and holding the substrate 1 at its front end face. The cooling air blasting mechanism has cooling air blow-off ports 7. These cooling air blow-off ports 7 consist of a perforated plate 8 and the cooling air sent through this perforated plate 8 is blown off toward the substrate 1. As a result, the substrate and the medium are simultaneously cooled during the supporting and transporting thereof. The time before the completion of the cooling is thus shortened and the size and space of the apparatus are reduced as a whole.
Patent JP-S63131297-A (JP)
Inventor: HORI TAKATOSHI
IPC: G07F11/04
Filed: 1986-11-21
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-H06105229-A (JP)
Title: Multi-vision system
Inventor: KUCHIKI NOBUO
IPC: H04N5/265
Filed: 1992-09-18
Abstract: PURPOSE:To provide the multi-vision system in which a magnified/reduced video image with a wide range of magnification factor is displayed. CONSTITUTION:The same number of reduction means 7 reducing video data as the number of frame memories 3 storing digitized video data and the same number of interpolation filters 8 interpolating video data as the number of the frame memories 3 are provided respectively to a pre-stage of each frame memory 3 storing digitized video data and to a post-stage of each frame memory 3. A wide magnification/reduction rate is realized by multiplying a reduction rate set by the reduction means 7 with the magnification set by a frame memory control means 4 and the interpolation filter means 8.
Patent JP-H1196691-A (JP)
Title: Recording device and reproducing device for optical disk
Inventor: AOKI IKUO
IPC: G11B20/14
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To limit the mark or space length of the data of a code word to 1T to 3T to suppress inter-code interference, and to suppress the occurrence of a reproducing error in a high data recording density by preparing recording codes by using codes J (0, 2, 4, 5, 0 and 8). SOLUTION: A recording coding section 2 performs recording coding of the recording data DIa of m bit from a data input section 1, and sends the recording data DIb of n bit after the recording coding via an error correction coding section 3. By setting the minimum run of bit information as d, a maximum run as k, the number of nits for 1 processing unit before coding as m, the number of bits for code data word as n and a detection window width as Tw, the recording coding section performs block coding for d, k, m, n and Tw. Here, by using the conversion table of the block codes (0, 2, 4, 5, 0 and 8), a 5-bit conversion channel bit is generated from 4-bit original data.
Patent JP-H0699372-A (JP)
Title: Robot control device
Inventor: KOMURO KATSUHIRO
IPC: B25J9/16
Filed: 1992-09-21
Abstract: PURPOSE:To provide a robot control device of high correction accuracy capable of corresponding to also a primary factor of an error which can not be considered in the past. CONSTITUTION:A target position matrix Mm of a robot is obtained in a position matrix arithmetic means 601, and based on this target position matrix Mm, an articular angular vector THETAa of each articulation of the robot is obtained by the first coordinate reverse conversion fa arithmetic part. Next, this articular angular vector THETAa is input to a neural network 409, to obtain a correction amount (correction matrix DELTAMm) for correcting the target position matrix DELTAMm on which this articular angular vector is calculated to be based, and the target position matrix Mm is corrected by this correction matrix DELTAMm in a target position correcting part 619, so that from this corrected target position matrix Mm', an articular angular vector THETAa' of each articulation of the robot is obtained in the second coordinate reverse conversion fa arithmetic part 621. Based on this obtained articular angular vector THETAa', the robot is controlled by a position control part, 623.
Patent JP-2001102750-A (JP)
Title: Multilayer printed wiring board and manufacturing method thereof
Inventor: ASAI MOTOO
IPC: H05K3/46
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board superior in heat cycle resistance characteristics and the manufacturing method thereof. SOLUTION: This multilayer printed wiring board comprises a layer insulation resin material for electrically insulating conductor circuits 4 formed on a core board 1, a resin insulating material for burying recesses defined by the core board surface and the side faces of the conductor circuits, and the same resin material for filling through-holes 9 as the resin insulating material. It is made by forming the through-holes through the core board, forming the conductor circuits on both sides of the apertured board, forming a roughened layer 11 on the surface and side faces of the conductor circuits and through-hole inner walls, pasting resin films on both sides of the core board having the roughened layer, and filling and curing the softened resin film in the recesses between the core board and the conductor circuits and the through-holes in prescribed heating and pressing conditions.
Patent JP-S63131120-A (JP)
Title: Method for fitting rotary mirror
Inventor: SUZUKI MITSUO
IPC: G02B26/12
Filed: 1986-11-21
Abstract: PURPOSE:To reduce the shift of a rotary mirror from the center of rotation owing to its radial movement by engaging a mirror fitting surface and a mirror with each other by aligning their engagement contact surfaces in a high temperature state at the time of use in consideration of the coefficients of thermal expansion of the materials of the mirror fitting surface and mirror. CONSTITUTION:A mirror fixing shaft 1 is made of a SUS-based material and the rotary mirror 3 is made of an aluminum-alloy-based material, and the projecting annular part 5 of the mirror fitting surface and the recessed groove part 6 of the mirror 3 engage each other while having a clearance at room temperature. The sizes of the projecting annular part 5 and the recessed groove part 6 at the room temperature are so set that the radius r2 of the inner periphery of the annular part 5 of the mirror fitting part 4 is equal to the radius r1 of the inner periphery of the recessed groove part 6 of the mirror 3 at high temperature in the use state. Further, a material which is equal in coefficient of thermal expansion to the material of the rotary mirror 3 is used as the materials of a mirror pressing member 2 and a clamping screw 7, so the shifting of the rotary mirror 3 due to its radial movement from the center of the rotary shaft 1 can be suppressed.
Patent JP-2001096473-A (JP)
Title: Attitude stabilizing device for driving machine
Inventor: WAKABAYASHI MICHIO
IPC: B25C1/04
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a driving machine capable of simply mounting/demounting a guide member with no tool used, and of enhancing operating performance when used with the guide member removed while the quantity of a projection beneath the magazine part of a guide mounting part is made small. SOLUTION: The device is provided with a base part 11, a locking wall 13 erected over the upper surface 12 of the base part 11, a thin plate U-shaped arm part 14 capable of being elastically deformed, flexibly extended horizontally to the upper surface 12 from the upper part of the locking wall 13, a guide member 30 having a locking part 15 hanged outward at the tip end of the arm part 14, and with the guide mounting part 30 at the bottom surface of a magazine, capable of inserting the arm part 14 while the arm part is being deformed by forming a rectangular space 18 narrower in width than a space between both the ends of the locking part 15, and a guide member 40 is made capable of being mounted to/demounted from the bottom surface of the magazine with no tool used, so that the quantity of a projection beneath the magazine part of the guide mounting part 30, can also be made smaller.
Patent JP-H08134573-A (JP)
Title: Production of aluminum alloy fin material for low temperature brazing, brazing sheet and heat exchanger made of aluminum alloy, and heat exchanger made of aluminum alloy
Inventor: DOKOU TAKENOBU
IPC: B23K35/28
Filed: 1994-11-11
Abstract: PURPOSE: To produce an aluminum fin material having high strength and high thermal conductivity and also to produce a heat exchanger by using this fin material. CONSTITUTION: This fin material is an aluminum alloy fin material used for brazing at <=585 deg.C, which is composed of an aluminum alloy consisting of, by weight, >0.1-1.2% Si, >0.5-2.5% Fe, >0.1-2.0% Ni and/or Co, and the balance aluminum with inevitable impurities and in which the recrystallized grain size after brazing heating is regulated to >10-80μm. Further, at the time of producing a heat exchanger composed of this fin material by a brazing method by means of heating to <=585 deg.C, brazing heating is performed so that recrystallized grain size after brazing heating becomes >10-80μm, by which the heat exchanger made of aluminum alloy can be produced.
Patent JP-H01118793-A (JP)
Title: Body shake correcting device for radiation camera
Inventor: TAKAHASHI MUNETAKA
IPC: G01T1/164
Filed: 1987-10-31
Abstract: PURPOSE:To correct body motion effectively for an aimed internal organ part by composing information of position information obtained by adding or subtracting a time variation quantity calculated from position information on radiation incident on a set area and position information incident on another area. CONSTITUTION:An interesting area ROI setting circuit 1 consists of a memory having addresses corresponding to respective picture elements of, for example, a gamma camera. When ROI setting is performed and a gamma ray enters the ROI to generate a signal from the circuit 1 and send to a timing generating circuit 2, an X signal, for example, is sent to a memory buffer 3. This buffer 3 stores one X signal in each address in order and when all addresses are stored with X signals, the oldest one is erased and rewritten in order. A gravity center calculating circuit 4 calculates the mean value of the X signals of the buffer 3 to find the X-directional center of gravity, which is sent to a variation quantity calculating circuit 5 to find the difference from an initial value. The value of this difference is added to or subtracted from an X signal before correction by an adding and subtracting circuit 6 to correct the deviation in X-directional deviation.
Patent JP-S62129365-A (JP)
Title: Coating composition
Inventor: PATORITSUKU HENRII KOOKORAN
IPC: C09D201/06
Filed: 1986-11-21
Abstract: A coating composition useful for a finish for automobiles and trucks in which the film forming binder contains two reactive binder components of (a) an acryl polymer having at least two anhydride groups and having a weight average molecular weight of about 2,000-50,000 and  (b) a component having at least two reactive glycidyl groups and the composition contains a catalyst.
Patent JP-H0590237-A (JP)
Title: Method of cleaning spinner for wafer
Inventor: SEKIYA KAZUMA
IPC: H01L21/304
Filed: 1991-09-27
Abstract: PURPOSE:To remove a contaminant, such as chips, by rotating a spinner table in one direction and the opposite direction to the one direction while cleaning water is fed. CONSTITUTION:The rotation of a spinner table 11 is made using combination the rotation in the forward direction shown by an arrow (a) and the rotation in the opposite direction shown by an arrow (b) to the forward direction and the rotation in either of these directions is roughly at 1000rpm or thereabouts and is made over a prescribed time in a degree that chips adhering to a wafer 12 can be removed with cleaning water 13. By the rotation of the table 11, the clips removed from the wafer 12 is spun out to the outside by a centrifugal force along with water 13 even in the case of the rotation in either the of due and opposite directions and the wafer 12 is subjected to gas pin cleaning. Thereby, the chips are efficiently cleaned in a short time and can be removed.
Patent JP-S62137093-A (JP)
Inventor: YOTA MASATO
IPC: D06F33/02
Filed: 1985-12-10
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-S63131073-A (JP)
Title: Measurement of impedance
Inventor: ISHIKAWA OSAMU
IPC: H01P1/00
Filed: 1986-11-20
Abstract: PURPOSE:To enable accurate measurement even in a high frequency range, by using values of three impedances as viewed from one end of a unit to be measured having two terminals to calculate impedance at the other end of a unit being measured. CONSTITUTION:A measuring connector 3 is led out through a coaxial cable 2 from an impedance measuring device 1. An impedance measuring reference surface 4 is set for an end face of the connector 3 after precorrection of errors. A unit 5 to be measured has an input terminal 6 and an output terminal 7. Here, first, with the terminal 6 connected to the connector 3, a 50OMEGA load terminal 8 is connected to the terminal 7 to measure the impedance with the device 1 as viewed from a reference surface 4. Then, the load 8 is removed from the terminal 7 and a short-circuit load 9 is connected thereto to measure impedance with the device 1 as viewed from the reference surface 4 with the device 1. Then, a load 9 is removed from the terminal 7 and an open load 10 is connected thereto to measure impedance as viewed from the reference surface 4. In this manner, a value of impedance is calculated as viewed from the terminal 7 of the unit 5 from the results of three measurements.
Patent JP-H10171050-A (JP)
Title: Silver halide photographic sensitive material, and monochrome image forming method
Inventor: IWASAKI TOSHIHIKO
IPC: G03C7/333
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material adaptable to a color photographic development processing in a negative-positive system and superior in graininess, and capable of being printed on color and black-and- white photographic papers, by using a magenta coupler highest in the relative coupling velocity with the oxidation product of a color developing agent among yellow, magenta, and cyan couplers. SOLUTION: The coupler to be used is the magenta coupler, which has the highest relative coupling velocity among the yellow, magenta, and cyan couplers with the oxidation product of the color developing agent in the relation of relative coupling velocity with it, that is, the least in the following CCR value; CCR value (citrazinic acid relative velocity)=(Do)max /(Dc)max , where (Do)max is the maximum density when a sample obtained by dispersing the coupler alone and adding it to an emulsion is exposed and color developed, and (Dc)max is the maximum density when the above-mentioned sample is exposed and color developed with the same color developing solution having the citrazinic acid added in an amount of 1.5g/l.
Patent JP-H03139654-A (JP)
Title: Original plate for electrophotographic type planographic printing
Inventor: KATO EIICHI
IPC: G03G5/147
Filed: 1989-10-26
Abstract: PURPOSE:To obtain the original plate for electrophotographic type planographic printing which does not change with time and has excellent electrostatic characteristics by incorporating two kinds of specific resins as essential components into a surface layer and incorporating a crosslinking agent at need therein. CONSTITUTION:At least one kind of the resins formed by contg. at least one kind of the polymer components having a formyl group and/or the functional group expressed by formula I and at least one kind of thermo- and/or photosetting resins are incorporated as the essential components into the surface layer and the crosslinking agent is incorporated at need therein. In the formulas I, R1, R2 may be respectively the same or different and denote a hydrocarbon group or R1, R2 denote the residual org. groups which form a ring by combining with each other. The original plate for electrophotographic type planographic printing which is improved in the effect by the hydrophilicity of the non-image parts, is stable in spite of storage under extremely severe conditions and can easily develop the hydrophilicity in a short period of time at the time of a treatment for hydrophilicity impartation is obtd. in this way.
Patent JP-S61153381-A (JP)
Inventor: ISOMURA SACHIYOSHI
IPC: F27D1/16
Filed: 1984-12-25
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-S63197566-A (JP)
Inventor: YOSEFU TOMASU BAGIO JIYUNIA
IPC: B41F23/04
Filed: 1987-10-31
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-H02216411-A (JP)
Title: Deciding method for center position of rotary body
Inventor: TODA ATSUSHI
IPC: G01B21/00
Filed: 1988-11-04
Abstract: PURPOSE:To correct miscounting of a counter in a rotational position detector by deciding the original point position which is stopped within a range of prescribed rotational angle making the original point position to the center for longer than the prescribed distance after detecting the original point position, as a rotational center position of the rotary body. CONSTITUTION:A rotary disk 1 rotating with the interlock to a handle steering for automobile is made to position so as a handle center at the time of the straight traveling is positioned to the original point where a slit 1b is opposed to a photo-interrupter 4. The handle center is detected with a shift of the original point position by 360 deg. for every one rotation of the handle to right/left. Among this original point positions for every one rotation, when the handle steering more than 180 deg. is not operated during traveling the prescribed distance e.g. 200 meters after a detecting signal for the original point position is generated, an accurate count making the rotational center position as a zero reference is performed in the counter by making the original point position at this time to the rotational center position.
Patent JP-S61154045-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIENO FUMITAKE
IPC: H01L21/331
Filed: 1984-12-26
Abstract: PURPOSE:To decrease the number of processes requiring position matching and to prevent positional slippage, by providing a process in which, after an insulating layer is formed by the use of an implantation-checking layer on a substrate as a mask, a semiconductor layer is made to grow selectively only in a region other than the region of the implantation- checking layer, and also a process in which, after a dielectric layer is connected on the whole of the substrate, the semiconductor layer is exposed. CONSTITUTION:An SiO2 layer 2 is connected, as an implantation-checking layer, on an Si substrate 1, and patterning is applied so that an inter-element separating region is left behind. Next, the SiO2 layer 2 being used as a mask, O2 ions are implanted to form an SiO2 layer 3 as an insulating layer inside the Si substrate 1. This SiO2 layer 3 is used for forming a separating region 4 in the substrate so as to separate the substrate in the longitudinal direction. Next, the SiO2 layer 2 being left as a non-selected layer, only a portion on the separating region 4 is selected, and an n<+> type Si layer 5 as a buried layer, and an n-type Si layer 6 as an element-forming layer, are made to grow epitaxially thereon. Then, the surface of the n-type Si layer 6 is subjected to thermal oxidation so that an SiO2 layer 10 be formed there. On the occasion, the separating region 4 is transformed to be of n<+> type. A polycrystalline Silicon (poly-Si) layer 11 is connected as a dielectric layer on the whole of the substrate. Then, the substrate is polished from the surface, so as to expose the n-type Si layer 6 as the element-forming layer.
Patent JP-H09119357-A (JP)
Title: Fuel supply unit
Inventor: TAKAHASHI KOJI
IPC: F02M37/10
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To fix a fuel pump with two bracket members composing a mounting bracket and to integrally fix the fuel pump and a fuel filter. SOLUTION: A mounting bracket 22 comprises an upper plate 23 fixed on a fuel tank 2, a fixing bracket part 24 extending downward from the upper plate 23, a movable bracket part 25 which is removably fixed on the fixing bracket part 24 via an engaging mechanism 26 and fixes a fuel pump 6 with the fixing bracket part 24, and a casing 30 for receiving a fuel filter 36, thereby fixing the fuel pump 6 between the bracket parts 24, 25. The fuel pump 6 and the fuel filter 36 are integrally fixed with the mounting bracket 22. In addition, the mounting position of the fuel pump 6 for the fuel pump 2 is adjusted by moving vertically the engaging position of the engaging mechanism 26.
Patent JP-S62135719-A (JP)
Inventor: JIYOSEFU SEOFUIRU FURUNIE
IPC: G01C19/00
Filed: 1986-11-20
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-S62137185-A (JP)
Title: Monitoring device for laser beam machining
Inventor: IIDA WATARU
IPC: B23K26/00
Filed: 1985-12-12
Abstract: PURPOSE:To improve the work efficiency as well as to improve the environment by detecting the generation state of a smoke by the smoke sensor provided on a flue as well as by discharging the smoke to be generated at the work working time by a laser torch outside the machine with its suction. CONSTITUTION:A smoke S is sucked inside a work table 13 from a smoke suction port 16 by a suction device 18 in case of a work W generating the smoke S and discharge outside the machine via a duct 17 from a smoke suction port 16. In this case the smoke S is detected by a smoke sensor 20. The environment can be held cleanly and the abnormality of the working machine can be discovered earlier by the smoke detection as well by using this device.
Patent JP-H11101093-A (JP)
Title: Connection structure of segments
Inventor: NAKAMURA MINORU
IPC: E21D11/04
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To connect together segments quickly and firmly regardless of displacement between the segments. SOLUTION: This connection structure of segments is constructed for connecting together a pair of segments 1, 2 in the axial direction of a tunnel, a male side-engaging member 6 is provided at the side 11 in the axial direction of tunnel of one segment 2, a female side-engaging member 5 is provided on the side in the axial direction of tunnel of the other segment 1.  In this case, the male side-engaging member 6 is constituted so that a lock member 3 having lock projections 4 on the extremity is fixed to the side of the one segment 2, and the female engaging member 5 is constituted of slide stopper-holding frames 20 fixed to the side of the other segment 1, and slide stoppers 12 supported movably in the radial direction of tunnel by the holding frames 20, energized by springs in the closing direction of the entering parts of the lock member 3, and made possible to lock the lock projections 4.