baber/WOPTO huggingface dataset:
Patent JP-S6169854-A (JP)
Title: Water-absorbing resin composition
Inventor: FUJITA SANAE
IPC: C08L101/00
Filed: 1984-09-14
Abstract: PURPOSE:To provide the titled compsn, which has excellent dispersibility in water. excellent water absorption rate and powder fluidity at a high temp., by mixing a cationic surfactant-treated water-absorbing resin contg. carboxylic groups and an inorg. material and/or a high-melting org. compd. CONSTITUTION:0.1-20wt% cationic surfactant contg. at least one 12-24C alkyl or alkenyl group (e.g. lauryltrimethylammonium chloride) molten by heating is mixed with a carboxyl group-contg. water-absorbing resin having an average particle size of 5-1,000mum (e.g. saponified starch/acrylonitrile copoly mer) to coat the surface of the resin with the surfactant. 0.01-10wt% inorg. material (e.g. SiO2) having an average particle size of 100mum or below and/or high-melting org. compd. (e.g. calcium stearate) having a m.p. of 80 deg.C or above and a particle size of 100mum or below are/is mixed with said coated resin.
Patent JP-H0517148-A (JP)
Title: Fibrous black conductive substance and production thereof
Inventor: ITO YOSHIO
IPC: C01G23/04
Filed: 1991-07-09
Abstract: PURPOSE:To produce a fibrous black conductive substance by forming a film of either one of partially reduced substance of tin oxide or titanium oxide or a compound film thereof on the surface of a fibrous titanium oxide or fibrous alkali titanate. CONSTITUTION:Fine particles of fibrous titanium oxide or fibrous alkali titanate is dispersed into a solution consisting of SnCl4 (or TiCl4), organic polybasic acid, HC1 and water and the above-mentioned SnCl4 or TiCl4 are hydrolyzed by heating the dispersion and the deposited ultra-fine particles of Sn salt or Ti salt of organic polybasic acid are applied in a form of a film to the surface of fine particles of the above-mentioned fibrous titanium oxide or fibrous alkali titanate and then the film is calcined at 700-1000 deg.C in the presence of N2.
Patent JP-S6085445-A (JP)
Title: Tracking controller of optical disc player
Inventor: MAGAI MITSUTOSHI
IPC: G11B7/09
Filed: 1983-10-16
Abstract: PURPOSE:To always put surely the brake by adding a signal obtained by envelope detection of a reproduced information signal and the output signal of an LPF of the reproduced information signal so that one signal having a higher level is taken out selectively as the output and using this output as a signal indicating the position of an optical beam to a track. CONSTITUTION:A waveform detecting circuit 50 consists of an envelope detecting circuit 51, a low-pass filter 52, and an adding circuit which adds an output signal RE of the envelope detecting circuit 51 and an output signal RL of the low-pass filter 52 so that one signal having a higher level is taken out selectively as the output. In this adding circuit, collectors and emitters of two transistors TRs 54 and 55 are connected commonly respectively, and these commonly connected emitters are connected to a resistance 56, and the signal RE is supplied to the base of TR54, and the signal RL is supplied to the base of the TR55, and the output is taken out from commonly connected emitters. An output signal RT of the waveform detecting circuit 50 and a tracking error signal TE are supplied to a signal generating circuit 60 to generate a pulse signal BP for brake.
Patent JP-S6255218-A (JP)
Title: Control device for air-conditioning device for vehicle
Inventor: SHIBATA YUKIO
IPC: B60H1/00
Filed: 1985-09-04
Abstract: PURPOSE:To increase the drive stroke of a damper, by controlling a control valve for introducing intake vacuum into an air mix camper drive device in accordance with the temperature of the passenger's compartment of a vehicle by means of a medium which expands and contracts in accordance with the temperature of the passenger's compartment. CONSTITUTION:The pressure of medium in a temperature sensing cylinder 8 within a temperature detecting section 10 increases and decreases in accordance with the temperature of the passenger's compartment of a vehicle, resulting in a diaphragm in a vacuum control section 7 being operated. With this arrangement, a diaphragm 5 in a drive section 4 is actuated to drive an air mix damper 3 so that the volume of cooling air is increased and decreased, and discharged air is changed. With this arrangement, it is possible to increase the drive stroke of the damper.
Patent JP-H0645257-A (JP)
Title: Method for forming semiconductor thin film
Inventor: ASHIKAGA KINYA
IPC: H01L21/261
Filed: 1992-07-21
Abstract: PURPOSE:To provide a method for forming a semiconductor thin film having uniform quality on a substrate by removing impurities to be adhered to the interface between an Si-Ge single crystal film and an Si single crystal film. CONSTITUTION:An SiH4 gas atmosphere is provided in a reaction furnace, and a film of 400-600Angstrom  is grown on a substrate by heating it with an infrared lamp. The atmosphere of (HCl+Ar) mixture gas is provided in the furnace, and impurities adhered to the substrate are removed while heating it to 300-500 deg.C with an infrared lamp. An atmosphere of mixture gas of SiH4-GeH4 is provided in the furnace, and an Si-Ge single crystal film is formed on the Si single crystal layer. The atmosphere of hydrogen gas is provided in the furnace, and the substrate is heated with infrared ray.
Patent JP-H0858596-A (JP)
Title: Trolley
Inventor: NORIOKA MAMORU
IPC: B62B1/18
Filed: 1994-08-18
Abstract: PURPOSE: To provide a trolley having excellent running stability at carrying load without damaging conventional convenience of its use. CONSTITUTION: A trolley 1 has a loading plate 5 for loading, a wheel 3 disposed in front downward of the loading plate 5 and a pair of handles disposed in rear both sides of the loading plate 5 and the wheel 3 is made up as at least two tire wheel.s 6, 6 bringing into contact with ground are coaxially arranged to a wheel shaft 13 in a car body width direction spaced at designated width W. The designated width is, for example, a direction enough for whole center of gravity of the trolley contains the load to move outwardly over a straight line connecting a ground position P1 (or P2 ) of the tire wheel 6 with the handle when an input is added to one handle with respect to the trolley 1 a load is loaded on its loading plate 5. The whole load is stably supported at three points, at least two ground positions P1 , P2 and at least one handle at normal carrying run.
Patent JP-S6351483-A (JP)
Title: Oil based ink for recording
Inventor: ISE NOBUO
IPC: C09D11/02
Filed: 1986-08-21
Abstract: PURPOSE:To obtain an oil based recording ink suitable for ink jet recording, etc., having improved quick drying properties after printing, water resistance, etc., by adding oil-soluble dye and a specific polyoxyethylene alkylamine ether to an organic solvent. CONSTITUTION:(B) Oil-soluble dye and (C) a polyoxyethylene alkylamine ether shown by the formula (R is 6-18C alkyl; n and m are 0-10) are added to (A) an organic solvent (e.g. butyl benzoate, etc.) to give the aimed ink. The amount of the component C added is preferably 0.5-5wt% based on an ink composition of the components A and B.
Patent JP-H0920179-A (JP)
Title: Lock structure of lid
Inventor: YAMAUCHI TAKAYOSHI
IPC: B60R7/06
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To provide lock structure of a lid which is excellent in operability of release and opening-closing of a lock and can prevent the deformation of a lid by dead weight and engaging stress of a lock part and is applied to a small article case or the like. SOLUTION: An almost rectangular frame body 11 is protrusively arranged on the reverse of a grip part 5a of an upper end part of a lid 5. A locking piece 14 having an upward claw 13 is formed in the frame body 11 through a slit 15. A lower end surface of the frame body 11 comes into contact with a lower end part of a locking opening 8 of a box main body 3, and the upward claw 13 maintains a lock condition by engaging with an upper end part of the locking opening 8.
Patent JP-2001020995-A (JP)
Title: Vibration isolator and valve of vibration isolator
Inventor: SOMEYA KATSUMI
IPC: B60K5/12
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To extend a range of frequency of reducible vibration. SOLUTION: An intermediate cylinder 22 and an intermediate block 24 are arranged in the inside of an outside cylinder fitting 16, a space sectioned by the intermediate block 24 and an elastic body 28 constitutes a main liquid chamber 30, and the main liquid chamber 30 and a first auxiliary liquid chamber 32 are communicated to each other by a shake orifice 64 and an idle orifice 60. The main liquid chamber 30 and a second auxiliary liquid chamber 96 are communicated to each other by an orifice 62 for booming, and the idle orifice 60 and the orifice 62 for booming are opened and closed by a rotary valve 36. At this time, an opening part 38 to pass through inside and outside is formed on a cylinder part 36A of the rotary valve 36 in size along a bottom surface which is an end surface on the lower side from an outer peripheral surface of the cylinder part 36A.
Patent JP-S5984402-A (JP)
Title: Engagement device
Inventor: MORITA TAMAO
IPC: E05C19/16
Filed: 1982-11-05
Abstract: PURPOSE:To obtain a small engagement device with a large attraction force economically by a method wherein a ferromagnetic plate is fixed to the surface of a permanent magnet which is covered by a nonmagnetic case to which a slit is provided at the position apart from the end part of the permanent magnet and one end of the ferromagnetic plate provided to a bottom of a corresponding engagement part is bent down so that the bent part is inserted into the slit. CONSTITUTION:A ferromagnetic plate 2 is fixed to the surface of a permanent magnet 1 and another ferromagnetic plate 3 is fixed to the back of the magnet 1 and one end of the plate 3 is extended out of the magnet 1 and the plate 3 is supported by a washer 7a. The surface and the side of the magnet 1 is surrounded by a case 4 and the ferromagnetic plate 3 is fixed by a bent nail 4d provided to the end of the case 4. A slit 4b is provided to the case 4 at the position corresponding to the end of the ferromagnetic plate 2 and a space 6 is provided in the case 4 below the slit 4b. The ferromagnetic plate 5, engaged with the composition described above, is also supported by a washer 7a and one end of the plate 5 is bent downward at a right angle and the bent end is immersed into the slit 4b so that a strong attraction force can be obtained.
Patent JP-S6348485-A (JP)
Title: Scan converting device for radar
Inventor: OKI KENICHI
IPC: G01S7/14
Filed: 1986-08-19
Abstract: PURPOSE:To vary an off-center quantity irrelevantly to the rotation of a radar and instantaneously to make a correct display by providing a frame memory larger than the display area of the radar and reading data in some area of the frame memory out according to the off-center quantity. CONSTITUTION:When the off-center quantity is 0, the center of the display area 14 meets the center of the frame memory 15 and a read address generator 7 generates addresses so that the display area 14 is cut from the frame memory 15. Then when a radar target 13 is displayed, the off-center quantity is varied and the address generator 7 generates cutting address so that the upper side of the frame memory 15 is the display area 14. This is equivalent to the addition or subtraction of a constant value to or from addresses by the address generator 7.
Patent JP-H1040072-A (JP)
Title: Arithmetic unit
Inventor: MINO YOSHITERU
IPC: G06F7/506
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To enable operation among optional data blocks and to reduce the circuit scale of a computing element. SOLUTION: This arithmetic unit comprises a plurality of input means 1, 5 respectively including memories 2, 6 dividers 2, 7 and counters 4, 8, a calculation means 9 including an n-bit computing element 12 and a control part 27 and an output means 15 including a connector 16 and a memory 18. The means 9 detects the number of blocks of data to be operated which is outputted from the means 1, 5, controls the blocks of operation data included in the computing element 12, controls the number of blocks of data outputted from the means 1, 5, and controls the number of blocks of operation data to be connected to the means 15.
Patent JP-H1135106-A (JP)
Title: Automatic multistory storage device for metal plate
Inventor: OKABE JIRO
IPC: B65G1/14
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To automatically store various sizes of metal plates efficiently and highly closely by utilizing an existing warehouse, and making efforts to utilize an upper space in the warehouse. SOLUTION: The device is composed of a moving stack lifter on which a pallet is placed, plural stairs and plural rows of pallet storage shelves 4 for storing the pallets to be placed on the lifter, which are provided on both sides along a lifter moving path, a flat storage yard 10 provided on the ceiling of the storage shelves 4, and an overhead crane 11 installed above the flat storage yard 10. In this case, the storage shelves 4 are made up of plural posts 6 erected at specified intervals along the directions of width and length of the pallet, and plural stairs of pallet supporting beams for connecting the posts 6. The lifter has mechanisms for raising, lowering, and transferring the pallet, and travels to a specified storage shelf 4 with the pallet on which metal plates are placed, carrying, and stores the pallet on the storage shelf 4 at that position.  On the other hand, large size metal plates are placed on the flat storage yard 10 provided on the pallet storage shelves by the overhead crane 11.
Patent JP-S5984209-A (JP)
Title: Focus detector
Inventor: SUZUKI KENJI
IPC: G02B7/34
Filed: 1982-11-05
Abstract: PURPOSE:To increase the sampling density of image intensity distribution information effectively by forming plural equivalent images by using a luminous-flux splitting means and setting a fine lens array at relative positions so that respective images are seen at different positions. CONSTITUTION:Two pieces of image-formation luminous flux 18 and 19 split by a luminous-flux splitting and reflection mirror 13 form equivalent images, so the effective sampling pitch of an image intensity distribution is reduced to half when two fine lens arrays of lenses 141, 142- and 161, 162- are in half-pitch position shift relation. In this case, information on the image intensity distribution uses a signal sequence of 1511, 1711, 1521, 1721, 1531, 1731-, i.e. a combination of output signals of an array of sensors 1511, 1521, 1531- and output signals of an array of sensors 1711, 1721, 1731- and a signal sequence of 1512, 1712, 1522, 1532, 1732-, i.e. a combination of output signals of an array of sensors 1512, 1522, 1532- and output signals of an array of sensors 1712, 1722, 1732-.
Patent JP-S6439011-A (JP)
Title: Delay solenoid
Inventor: HIDA ETSUJI
IPC: B41J2/285
Filed: 1987-08-05
Abstract: PURPOSE:To obtain an optimum suction speed of a plunger according to applications, by making the suction speed of the plunger to variable gradually and precisely under remote automatic control according to electrical signals. CONSTITUTION:In suction operation of a plunger, the air within a plunger sliding space A is discharged little by little through an air hole 9 through a small passage cross-section so that the suction operation is performed slowly. On the other hand, in anti-suction operation of the plunger, an one-way valve 12 is so opened that the external air is introduced into the plunger slinding space A through an air hole 11 with a large passage cross-section, which causes the plunger to return rapidly. The suction speed of the plunger depends on the flow of the air which is discharged from the plunger sliding space A. Therefore, the combination of opening and closing of the air hole 9 with a small passage cross-section, resulting from a solenoid valve being controlled so as to be energized and deenergized, makes the flow rate of discharged air vary gradually. Accordingly, the suction speed of the plunger can be changed gradually.
Patent JP-H0940975-A (JP)
Title: Fuel oil
Inventor: MURAKAMI KAZUYUKI
IPC: C10L1/08
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To produce a fuel oil which can impart abrasion resistance by simply regulating the gas oil component without adding any additive, such as an anti- abrasion agent, and, in addition, possesses excellent storage stability. SOLUTION: A gas oil fraction is regulated so that the sulfur content is 0.05wt.% or less, the content of bi- or higher cyclic arom. hydrocarbons is 3.5 to 15wt.% and bi- or higher cyclic arom. hydrocarbons having a 3-11C alkyl side chain occupy 80wt.% or more of the whole bi- or higher cyclic arom. hydrocarbon.
Patent JP-2001023885-A (JP)
Title: Aligner system
Inventor: RI SEIBUN
IPC: F16F15/08
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To stably control an aligner system for vibration proofing by controlling an attitude adjusting device by means of a controller based on the detected result of an inclination detecting device. SOLUTION: A control circuit (controller) 120 for controlling vibration proofing is connected to an exposure control circuit 110. In order to make vibration proofing control stable, particularly, the combination of an inclination detecting device 130 and an attitude adjusting device 140 is adopted. The detecting device 130 detects the inclination of the main body section 160 of an aligner from a prescribed basis and the adjusting device 140 adjusts the attitude of the main body section 6. Therefore, the control circuit 120 controls the adjusting device 140 based on the detected result of the detecting device 130. The inclination detecting device 130 has a level or gyroscope.  In addition, the attitude adjusting device 140 is composed of an electromagnetic actuator, electro-hydraulically controlled actuator, electrically controlled fluid cylinder, or piezoelectric element or the combination of some of them.
Patent JP-S5895705-A (JP)
Title: Video rotation preventing device
Inventor: SAKATA FUMIO
IPC: G02B17/00
Filed: 1981-12-03
Abstract: PURPOSE:To constitute a titled device so that a video by rotation of a reflector  is not rotated easily, by combining a picture inverting device, when observing  the whole circumference without rotating a camera. CONSTITUTION:An optical path is inverted up and down by a picture inverting device 2, and as for a target T as indicated with an arrow, an arrow image T' in the upper direction is obtained by a TV camera 4. In relation of a position where a reflector 1 has been rotated by 180 deg., the inverting device 2 is rotated by 90 deg., and the optical path is inverted as to the right and left, is not inverted up and down, travels straight, and becomes an upward arrow T' in the TV camera image pickup tube 4. That is to say, in case when the reflector has been rotated by 2theta to Y2  from the axis Y, the picture inverting device 2 is rotated by theta. Also, the up-and-down axis Y  of the picture inverting device 2 is always inclined by theta against both the axis Y and the axis Y2 , therefore,  the target T on the aixs Y2  is always inverted by the picture inverting device 2 and is positioned on the axis Y.
Patent JP-H0521110-A (JP)
Title: Shielding type electric connector
Inventor: JIYOSEFU REI GUTSUDOMAN
IPC: H01R13/6599
Filed: 1991-07-10
Abstract: PURPOSE:To provide a shielding type electric connector which is easy in assembly and manufacture, and is capable of being manufactured at low cost. CONSTITUTION:A metallized insulating housing 12, on whose portion no metal layer is selectively coating formed and on its left surface a conductive metal layer M is coating formed, or a metal die-cast housing 42, having an opening 45 in its wall face is used. In the case of the metallized housing 12, terminals 24, 26 are held in a nonmetallized area 22. In the case of the metal housing 42, an insulating block 46 is fixed in the opening 45 of the wall face 44, and the insulating block 46 holds terminals 52, 53. Grounding contact pieces 34, 48, which are fixed to the side walls of the plug insertion cavities 20, 43 of the housings 12, 42 and are partly protruded into the cavities, are provided in order to make contact with the outer (grounding) conductor of a mating plug connector.
Patent JP-2001023562-A (JP)
Title: Image processing device for electron microscope
Inventor: WADA MASAJI
IPC: H01J37/22
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of carrying out, in real time, preprocessing of an image, processing of the image, and displaying of its result, in an electron microscope. SOLUTION: Dedicated buses 107, 113 are provided for inputting into and outputting from image processing means (a frame memory 108 for image processing, a CPU 110, a main memory 111, and a frame memory 112 for image processing) that perform software-processing, and a frame memory 106 for preprocessing and a frame memory 114 for display are connected to the buses, respectively. The input/output operation of the frame memories is synchronized with an external clock, is operated at a different frequency between the input and output. This enables photographing or preprocessing (S/N improvement), image processing (image quality improvement), and display processing to be separated from each other and each processing is done by a pipeline processing.
Patent JP-H1036456-A (JP)
Title: Modified rubber composition, production thereof, and molded article
Inventor: KANEKAWA YOSHINORI
IPC: C08F255/04
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a modified ethylene/propylene copolymer rubber composition which has excellent paintability and to which a coating paint firmly adheres, a process for producing the same, and a molding of the same. SOLUTION: The composition is obtained by a process comprising impregnating an ethylene/propylene copolymer rubber with an aromatic unsaturated monomer and an unsaturated monomer having a polar functional group and then polymerizing the monomers under, melt kneading. The molding is obtained form the composition.
Patent JP-S5898552-A (JP)
Inventor: SUZUKI YOSHIAKI
IPC: E04B9/22
Filed: 1981-12-03
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-S6438648-A (JP)
Title: Apparatus for controlling posture of probe
Inventor: WATANABE HIROMITSU
IPC: G01N29/04
Filed: 1987-08-04
Abstract: PURPOSE:To shorten a flaw detection time, by providing a servo mechanism fixedly mounting a plurality of displacement sensors each detecting the distance up to a material to be inspected on a probe and keeping the posture of the probe to the material to be inspected constant in accordance with the outputs of the displacement sensors. CONSTITUTION:A turntable 2 is provided in a water immersion tank 1 and the material 4 to be inspected placed thereon is rotationally controlled and, further, displacement sensors S1, S2 and a servo mechanism are provided. This servo mechanism is constituted so that the x-axis direction position and theta-axis angle-of-rotation of the probe 3 are respectively controlled in accordance with the outputs of the sensors S1, S2 provided to both side parts of the probe 3 in an x-axis direction by an x-axis moving motor 13 and a theta-axis rotary motor 16 through an x-axis moving part 12 and an theta-axis rotary part 15. The probe 3 controls a z-axis direction position by an x-axis moving motor 19 through a z-axis moving rod 18. Therefore, the degree of freedom of an x-axis, z-axis and a theta-axis is given to the probe 3 and the respective axes are indivisually controlled by the servo mechanism.