baber/WOPTO huggingface dataset:
Patent JP-S6389237-A (JP)
Title: Column traveling type machine tool
Inventor: TAKAMATSU TSUNEO
IPC: B23Q1/62
Filed: 1986-10-02
Abstract: PURPOSE:To make chips easily flowable, by installing a guide part installing a column shiftably crosswise at the table side, and also a column guide member being opposite to a column bottom part and having an upward incline toward the rear from the spindle side. CONSTITUTION:Each guide part 4 supporting a column 7 is tightly attached to both sides of the column 7 proximate to a height position of a spindle 8 having a tool at the table side from the column front so as to be paralleled with a Z-axis direction. A reference guide part 5 of a saddle 3 supporting the column 7 via the guide part 4 is set up horizontally in a position proximate to the spindle 8. With this setup, the saddle 3 makes itself possible to form a chip receiving part 9, having an upward incline toward the rear from the spindle 8 side of a tool setting part, at a lower part of the column 7 and, what is more, the chip receiving part 9 is able to secure a sufficient space. A Z-axis screw 6 for moving the column 7 in the Z-axis direction is set up on an inner side of the saddle 4 contacted to a lower end inner part of the column 7 in parallel with the reference guide part 5.
Patent JP-2001059316-A (JP)
Title: Waterproof sheet fixing plate and its fixing method
Inventor: NAKAMURA SHUJI
IPC: E04D5/14
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet fixing plate which can be fitted by following its shape to the shape of a backing floor surface, eliminate the noise generated during walking, and ensure excellent joining strength and its durability at a fixed part, and its fixing method. SOLUTION: Notched parts 4 are provided with specified intervals in the longitudinal direction of a floor contact plate part 2 in contact with a floor surface 51 of a structural skeleton to be waterproof in a long waterproof sheet fixing metal plate of L-shaped section. The floor contact plate part 2 of the fixing plate 1 is abutted on the floor surface 51 to be waterproof, and preferably, followed to the shape of the backing floor surface 51 by applying the force from an upper part thereof, and then, fixed to the backing floor surface 51.
Patent JP-S6295210-A (JP)
Title: Mold for molding plastic
Inventor: WADA KIYOSHI
IPC: B29L11/00
Filed: 1985-10-23
Abstract: PURPOSE:To permit molding of a molded product having a large thickness ratio with a high accuracy by a method wherein cooling structure are arranged properly to equalize the cooling speed of the central portion of a thick portion and a thin portion. CONSTITUTION:A molded lens 6 is molded between a movable insert piece 4a and a fixed insert piece 4b while a movable mold 3a, a fixed mold 3b and cooling blocks 5a, 5b are provided with heat medium flow paths 7a, 7b, 8a, 8b to cool the molded lens 6. The heat medium flow paths 8a, 8b are connecting the centers of the surfaces of the cooling blocks 5a, 5b, which are contacted with the movable insert piece 4a or the fixed insert piece 4b, to the same which are not contacted with the movable insert piece 4a or the fixed insert piece 4b through straight lines while the surfaces which are not contacted with the insert pieces 4a, 4b are the inlet sides of the heat medium. The surfaces, which are contacted with the movable insert piece 4 or the fixed insert piece 4b, recede from the insert pieces 4a, 4b while being expanded outwardly. The heat medium flow path is a scroll type to make a temperature distribution symmetrical with respect to the axis thereof while the heat medium flow paths 7a, 7b are arranged at positions having the same depth substantially as the outer peripheral sections of the heat medium flow paths 8a, 8b. According to this method, the cooling speed of the surface of a thin portion can be slowed down, while the cooling speed of the surface of a thick portion can be quickened.
Patent JP-S59177676-A (JP)
Inventor: JIYOFUREI MATSUKUSUWAIN BAATOR
IPC: G06F40/189
Filed: 1983-12-15
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-2000069316-A (JP)
Title: Display
Inventor: KITO KOJI
IPC: H04N3/23
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To execute distortion adjustment only for one side of the right or left side of a screen by controlling the right-left symmetrical distortion correction quantity and right-left identical distortion correction quantity so as to offset both the correction quantities. SOLUTION: The output voltage of a voltage-controlled amplifier 23 is inputted to a horizontal size control circuit 31 through an adder 29, to execute side pin correction for modulating a horizontally deflected current by a vertical parabolic wave. The output voltage of a voltage-controlled amplifier 25 is also inputted to the circuit 31 through the adder 29, to execute torapezoidal distortion correction by modulating the horizontal deflection current by a vertical sawtooth wave and further, the output voltage of a voltage-controlled amplifier 24 is inputted to a horizontal display position control circuit 32 via an adder 30 to correct bow distortion.  In the case of right/left independent distortion correction, e.g. after right side bow distortion correction quantity necessary for offsetting left side correction due to right side pin distortion correction is calculated, the right bow distortion is corrected, based on the calculated correction quantity.
Patent JP-H04114073-A (JP)
Title: Resin composition for coating compound for inner face of can
Inventor: HASEGAWA HIROSHI
IPC: C08G59/14
Filed: 1990-09-04
Abstract: PURPOSE:To obtain the title composition suitable for the inner face of can such as canned food or canned drink, having excellent corrosion resistance, chemical resistance and flexibility consisting essentially of a block copolymer comprising a polyester containing carboxyl groups at both ends and an epoxy resin. CONSTITUTION:The objective composition consisting essentially of a block copolymer comprising 5-95wt.%, preferably 10-90wt.% polyester (preferably one having 500-6,000 number-average molecular weight) containing carboxyl groups at both ends and 5-95wt.%, preferably 10-90wt.% epoxy resin (preferably one having 340-4,000 number-average molecular weight). The equivalent ratio of carboxyl group of the polyester to epoxy group of the epoxy resin is adjusted to preferably 1/2-2/1.
Patent JP-S60127369-A (JP)
Title: Production of phenolphthalein
Inventor: MAKI TAKAO
IPC: C07D307/88
Filed: 1983-12-14
Abstract: PURPOSE:To improve the yield of phenolphthalein, by reacting phthalic anhydride with a phenolic compound using a specific heat-resistant cation exchange resin as a catalyst, thereby enabling the reaction at a high temperature. CONSTITUTION:Phenolphthalein is produced by reacting phthalic anhydride with a phenolic compound (preferably a compound wherein at least one of the o- or p-position of the OH group is not substituted) at a molar ratio of preferably 5- 20 at >=120 deg.C using a catalyst comprising a cation exchange resin having a performance-lowering ratio (defined by the formula I , in water at 180 deg.C for 8hr) of <=2.5 [e.g. the polyvinylbenzylsulfonic acid of formula II (having an S-content of 5-16wt%)]. The amount of the ion exchange resin is preferably 0.25-2 times the phthalic anhydride in terms of mol-equivalent based on the exchange capacity.
Patent JP-S6297239-A (JP)
Title: X-ray image pickup tube
Inventor: ICHIKAWA YUICHI
IPC: H01J31/49
Filed: 1985-10-22
Abstract: PURPOSE:To improve the picture quality by jointing a thin glass plate to a face plate made of metal having good X-ray transmission performance, arranging a conductive layer and a photoelectric conversion layer sequentially to prepare a target and jointing the outer circumferential face of the thin glass plate to a vacuum enclosure. CONSTITUTION:A this glass plate 4 having the thickness of 10-50mum is jointed through optical glass adhesive 7 to one face of a face plate 3 made of metal having good X-ray transmission performance such as metal beryllium. Then a conductive layer 5 and a X-ray sensitive photoelectric conversion layer 6 are formed sequentially to form a target for a X-ray image pickup tube. When sealing an opening of a tubular vacuum enclosure 8, the outer circumferential face of the thin glass plate 4 is jointed air-tightly through adhesive such as In. Since a thin glass plate 4 is employed, image defect such as white defect or black defect is suppressed to produce a good X-ray pickup image, improving the workability of air-tight joint to the vacuum enclosure 8.
Patent JP-H0981699-A (JP)
Title: Memory card
Inventor: TORII HISATO
IPC: G06K17/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a memory card whose protective structure for preventing the intrusion of dust into an electrical connection part and the electrostatic breakdown of a built-in electric element is simple and advantageous in terms of outside dimensions. SOLUTION: This memory card 1 is provided with a cover 4a constituting a part of the cover 4 for protection capable of covering a connector part 3 which is the electrical connection part with an equipment in nonuse and being moved to a position for exposing the connector part 3 against its own elastic force by receiving operation force at the time of mounting at the time of use. Then, at the time of use, accompanying the insertion operation of the memory card 1, the cover 4 is elastically deformed, the connector part 3 is exposed and electrical connection with an equipment body side is performed.
Patent JP-H03100946-A (JP)
Title: Magneto-optical recording medium
Inventor: OTANI AKIRA
IPC: G11B11/10
Filed: 1989-09-13
Abstract: PURPOSE:To reduce long-term deterioration by providing a recording layer comprising an alloy thin film of transition metal and rare earth metal and a protective film comprising silicon nitride thin film on a substrate, and specifying the refractive index at 830 nm wavelength and density of the protective layer. CONSTITUTION:On the substrate 1, there are successively formed a dielectric layer 2 of silicon nitride thin film, magneto-optical recording layer 3, protective layer 4 and reflecting layer 5. The layer 3 contains transition metal such as iron and nickel, and one kind of rare earth metal selected from Tb, Ni, Pr, etc. The protective layer 4 consists of silicon nitride thin film and has refractive index 2.3 - 2.7 at 830 nm wavelength and 2.6 - 3.1 g/cm<3> density. By specifying the refractive index to the abovementioned range, diffusion of free oxygen contained in the layer 4 into the layer 3 can be prevented. If the density is <2.6 g/cm<3>, the film becomes too brittle to have enough protection effect. With over 3.1 g/cm<3> density, nonreacted silicon makes bonds with oxygen to cause volume expansion, which decreases adhesion strength of the protective layer.
Patent JP-S6480030-A (JP)
Title: Semiconductor element transfer device
Inventor: OKAMOTO KIMIO
IPC: H01L21/52
Filed: 1987-09-19
Abstract: PURPOSE:To transfer semiconductor elements by the movement of a belt by placing a belt having a plurality of storage holes for receiving semiconductor elements in contact with a belt receiver having a smooth upper surface. CONSTITUTION:A metallic belt 1 having a plurality of storage holes 2 for receiving semiconductor elements 4 and perforations 3 is moved in the direction of an arrow A by a pulley 11 having a feed clink 12. The elements 4 put in the storage holes 2 of the belt 1 are moved in the direction of an arrow 14 by an air flow 13 and sucked so as to abut on one side 2a of the storage holes 2. With the belt 1 moving, one side 2b of the storage holes 2 abuts on one side 4b of the elements 4, so the elements 4 have their two sides 4a, 4b contacted with the two sides 2a, 2b of the storage holes 2 as represented in the hatched section, and are correctly positioned and transferred.
Patent JP-S61114453-A (JP)
Title: Charged particle ray device
Inventor: ATAKA MASASHI
IPC: H01J37/252
Filed: 1984-11-08
Abstract: PURPOSE:To accurately focus the primary beam upon the sample by controlling the convergent lens power supply and the objective power supply according to the difference between voltage for accelerating charged particles and high voltage applied to the sample. CONSTITUTION:Voltage from an acceleration power supply 4 is applied across an emitter 1 and an accelerating electrode 3 to accelerate ions and then the accelerated ions are irradiated upon a sample 7 to which high voltage is applied from a high-voltage power supply 12 after being controlled by a convergent lens 5 consisting of an Einzer electrostatic lens and an objective 6. Next, secondary ions discharged from the sample 7 are introduced to a mass spectrometer 11, thus constituting an ion microanalyzer. The convergent lens 5 and the objective 6 are controlled according to the voltage difference between the acceleration power supply 4 and the high-voltage power supply 12 obtained by means of a computing circuit 13. Therefore, despite applying high voltage to the sample 7 in order to increase the energy of the secondary ions, the primary beam can be accurately focused.
Patent JP-S61117099-A (JP)
Inventor: MIURA TAICHI
IPC: B31B1/14
Filed: 1984-11-08
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-H0282695-A (JP)
Title: I/o cable accommodating device
Inventor: MORITA TOSHIYA
IPC: H05K9/00
Filed: 1988-09-20
Abstract: PURPOSE:To prevent any electromagnetic noise in a device from leaking to the outside by grounding a shield at a casing outlet. CONSTITUTION:A shielding section 2 of an I/O cable is exposed at an outlet of a casing 5 and held between first and second conductor plates 3, 4. Herein, the conductor plate 3 is grounded to the casing 5. Hereby, any electromagnetic noise 6 propagating in the I/O cable is grounded to restrict its propagation through the connection I/O cable and its radiation from the same.
Patent JP-H0680047-A (JP)
Title: Integrated controller for distribution of driving force to front and rear wheels and traction
Inventor: SASAKI HIROKI
IPC: B60W10/18
Filed: 1992-09-03
Abstract: PURPOSE:To obtain coexistence of proper steering performance with high driving performance at the time of turning when an occurrence of a 4-wheel spin is predicted, in an integrated controller for distribution of driving force to front and rear wheels and traction, which is applicable to the vehicle mounted with both a control system for distribution of driving force to front and rear wheels and a control system for traction. An integrated controlling means 'f' is provided in such a way that. CONSTITUTION:When a detected value on a front wheel slip state during the turning motion exceeds a calculated value on a desired front wheel slip state corresponding to the turning state, a control system 'a' for distribution of front/rear wheel driving force to front and rear wheels exercises such feedback control as to converge the front wheel slip state to the desired value, over the front wheel side, while a traction control system 'b' exercises traction control corresponding to an acceleration slip state of the rear wheel over the rear wheel side.
Patent JP-S60133098-A (JP)
Title: Stable free fluidizability fine-grain additive
Inventor: HO TAN TAI
IPC: C11D3/12
Filed: 1984-11-08
Abstract: A stable, free-flowing, particulate adjunct suitable for use in particulate detergent compositions consists essentially of a liquid, viscous liquid, oily or waxy adjunct absorbed into a granular zeolite material of a particle size distribution of between 50 to 500 µm and having a bulk density of about 450 to 600 g/l. Suitable adjuncts are nonionic surfactants, silicones, waxes and hydrocarbons, fabric softening compounds and perfumes.Use of said particulate free-flowing adjuncts in particulate detergent compositions is also disclosed.
Patent JP-H0957672-A (JP)
Title: Linear actuator of robot arm
Inventor: WATANABE KAZUHIDE
IPC: H02P25/06
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent vibration of an elastic arm by providing a feedback control system to hold the arm in a prescribed target position and a feedforward control system according to a moving distance of the arm calculated from a straight line directional driving quantity of a pulse motor, in a magnetic bearing. SOLUTION: An adder 21 for feedforward is inserted behind a PID circuit of a (q) feedback control system, and an electric current ΔIq' in proportion to a moving distance XO of an arm is added from a linear pulse motor controller 22. Since the linear pulse motor controller 22 sends a driving pulse through a driving circuit 23 to a linear pulse motor exciting coil 24 to rectilinearly drive the arm, a travel position command value XO can be easily calculated. An adder 25 is inserted behind a sum-difference operation circuit B of a (z) control system, and a bias electric current command value ΔIz to cancel dead weight of the arm is added.
Patent JP-H0399447-A (JP)
Title: Lead frame for semiconductor integrated circuit sealing device
Inventor: NAKAMURA KENZO
IPC: H01L21/60
Filed: 1989-09-12
Abstract: PURPOSE:To relatively shorten a bonding wire at the corner of a lead frame and to lessen package lead frames in types so as to sharply reduce the manufacturing cost by a method wherein the outline of the lead frame is formed into a circular arc. CONSTITUTION:A semiconductor integrated circuit 2 is connected to a lead frame 1 through a bonding wire 3 and sealed up with resin sealing material or ceramic material. A short bonding wire 4 can be used by forming the bonded face of the lead frame into a circular arc. Therefore, a semiconductor integrated circuit can be bonded even if it is so small in size that it can not be bonded to a conventional lead frame.
Patent JP-S6478942-A (JP)
Title: Lift truck
Inventor: INUZUKA AKIRA
IPC: B66F11/04
Filed: 1987-09-22
Abstract: PURPOSE:To provide a lift device with good efficiency by locating the axis of X-links at their intersection in the position below the intersection of the diagonal connecting the fulcra of the X-links at their ends. CONSTITUTION:X-links and a hydraulic cylinder are used as a lift device of a lift truck used in maintenance and inspection works to be made at a high place, and the upper parts of equally long links 22, 23 are detained with a rising/falling rear body while the lower parts with the frame of the truck, wherein a hydraulic cylinder 15 is interposed. The axis 30 of the two links 22, 23 at the intersection shall be located below the intersection of the diagonal connecting the fulcra 24, 25, 27, 28 of the links 22, 23 at their ends. As the distance L3 can be set off large, the generated torque by the hydraulic cylinder 15 at the starting time of lift device can consequently be set large, and thus a lift device with good efficiency is obtained.
Patent JP-H0960612-A (JP)
Title: Fixing clip of end part cap of hollow material
Inventor: YAMASHITA KOICHIRO
IPC: F16B2/20
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent a cap mounted on the end part of a hollow material from falling down by vibration. SOLUTION: A thin steel plate is bent, a space 5g for pushing the thin wall of the inserting part 4a of a cap 4 is formed, an outer claw 6 projected in an opposite direction to a bending part 5c in the opposite side to the space 5g is formed on one side part 5a, an inner claw 7 projected in a bending direction in the space 5g side is formed on the other side part or one side part, and a clip 5 is thereby constituted. When the inserting part 4a of the cap 4 is pushing inserted in the hollow part of a vertical material 3, the outer claw 6 is also pushing inserted, the top end of the outer claw 6 is locked with the inner wall surface of the hollow part of the vertical material 3, and thereby, it is completely prevented that the cap 4 is slipped off from the vertical material 3.
Patent JP-S6294392-A (JP)
Title: Impression cylinder for offset press
Inventor: KUZUWATA MASAYUKI
IPC: B41N10/02
Filed: 1985-10-21
Abstract: PURPOSE:To prevent offset from occurring at the time of perfect printing, by coating an impression cylinder with a specified silicone resin having a low surface energy. CONSTITUTION:A solution of a silicone resin of formula I or II optionally comprising a hardener is applied to the surface of a metallic cylinder for an impression cylinder, and is hardened by heating or is dried. In formula I, n is an integer of 10-100,000. In formula II, n is an integer of 0-10, l is 0 or 1, and m is an integer of 1-14, with the proviso that n is not 0 when l is 1. The coated film of the silicone resin of formula I or II has a low surface energy, so that it is difficult for a printing ink to adhere to the coated film. Accordingly, offset can be prevented from occurring.
Patent JP-S60129799-A (JP)
Inventor: HIROTA ATSUKO
IPC: G10L15/06
Filed: 1983-12-16
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-2001060863-A (JP)
Title: Semi-conductor integrated circuit
Inventor: YONEMARU MASASHI
IPC: H03K19/20
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To suppress current consumption in the case of stand-by without requiring a special control circuit and also reduce power consumption by means of a sub-threshold current when an integrated circuit is operated by constituting the semi-conductor integrated circuit of a low threshold voltage electric field- effect transistor(FET) and a low sub-threshold current FET. SOLUTION: In an inverter circuit, a P channel MOSFETMP is constituted of a low sub-threshold current MOSFET and N channel MOSFETMN is of a low threshold value voltage MOSFET. In the case of stand-by, a circuit is constituted to fix an input signal to an H level so that FETMN is made to be an on-state and FETMP is made to be an off-state. A leakage current between a power source and the ground is decided by the leakage current of FETMP so that current consumption in the case of stand-by is saved. In the case of an operation state, the leakage current when an input signal is the H level and an output signal is a L level is restricted by the sub-threshold current of FETMP.
Patent JP-S63146743-A (JP)
Inventor: HAINRIHI RINDERUTO
IPC: B65G47/86
Filed: 1987-09-22
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-S61115877-A (JP)
Inventor: NAGASE TATSUMI
IPC: B67B7/16
Filed: 1984-11-08
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-H0286144-A (JP)
Title: Apparatus for detecting mounted position of substrate in substrate treating apparatus
Inventor: SUZUKI SHIGERU
IPC: G01B11/24
Filed: 1988-09-22
Abstract: PURPOSE:To provide an apparatus capable of detecting mounted position of a substrate easily and reliably, still having simple construction and which can be manufactured and maintained easily at low cost, by designing the apparatus such that in appropriate position of the substrate is determined based on incidence of a light beam to a photo detector. CONSTITUTION:A light source 8 and a photo sensor 9 are arranged at positions 8-I and 9-I on an optical path L-I, or at positions 8-II and 9-II on an optical path L-II. If a substrate to be treated is supported on each step of supporting members 6 in its normal position as indicated by the solid line A, the optical path L-I is blocked by the substrate and the photo detector 9-I will detect no light and output no signal whichever position it takes. However, if the substrate is mounted with an edge of the substrate riding on a small-diameter part 7 of one of the supporting members 6 as indicated by the alternate long and short dash line B, a light beam is incident to the photo detector 9-I in the position where the riding edge is oriented toward the photo detector 9-I and the photo detector 9-I outputs a signal.