baber/WOPTO huggingface dataset:
Patent JP-2000084409-A (JP)
Title: Catalyst for synthesizing oxygen-containing compound and synthesis of oxygen-containing compound using the same
Inventor: HAYASHI HIROKI
IPC: C07C29/157
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To synthesize 2C or more oxygen-containing compd. in a good yield by a catalyst, for synthesizing an oxygen-containing compd. by hydrogenating carbon monoxide, obtained by supporting superfine particles of palladium on a silica gel and characterized by that the average particle size of the superfine particles of palladium is set to a specific range so that a specific ratio or more of the particles size of palladium is distributed at least a specific range. SOLUTION: A catalyst for synthesizing 2C or more oxygen-containing compd. such as ethanol or acetaldehyde by hydrogenating carbon monoxide is obtained by supporting superfine particles of palladium on a silica gel and the average particle size M of the superfine particles of palladium is set to 2-4 nm and 80% or more of the particle size of palladium is distributed within a particle size range of 0.8-1.2 M. This catalyst is prepared by using a microemulsion comprising a hexanol/polyoxyethylene [average addition mol number (n)=23] dodecyl ether/PdCl2 hydrochloric aq. soln. free from an external aq. phase.
Patent JP-S63123234-A (JP)
Inventor: JIYAN ERU SUPIRO
IPC: H04B3/54
Filed: 1986-10-31
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-H04137477-A (JP)
Title: Multi-pencil sliding brush
Inventor: SHIMURA SHINICHIRO
IPC: H01R39/24
Filed: 1990-09-28
Abstract: PURPOSE:To get a multi-pencil sliding brush free from expansion of the brush pencil or generation of line spacing by a method wherein the multi-pencil whose cross section is an ellipse is resistance-welded into a base material with the long diameter of the elliptic cross section. CONSTITUTION:The pencil 1 of a brush whose cross section is an ellipse is welded into a base material 2 with long diameter of the ellipse made level, and a bend portion 3 shaped in a circular arc whose radius of curvature is 0.3R is formed on the tip portion of the brush so that a multi-pencil sliding brush 4 is constituted. The rigidity of the brush 4 becomes, therefore, greater than of a round wire against a force which intends expand in a rotational circumferential direction, so that the brush 4 can be kept free from expansion of its pencil and also generation of line spacing. It is preferable that the ratio of the short diameter of an elliptical cross section to the long diameter thereof is 1.2-2.0, and if it is less than 1.2, the effect on the rigidity becomes small, and if it is more than 2.0, the number of brushes decreases in relation to a specific width of brush pencil, so that the original purpose and effect of contact stabilization to be obtained by multi-point contact of the multi-pencil sliding brush are reduced. It is thereby possible to get a multi-pencil sliding brush which has stability of contact, a long life, high density, and high accuracy and can be miniaturized, without such troubles as expansion of brush pencil and generation of line spacing.
Patent JP-H06110185-A (JP)
Title: Photographic film winding habit correcting device
Inventor: TANAKA KATSUHIKO
IPC: G03D15/00
Filed: 1992-09-29
Abstract: PURPOSE:To obtain the photographic film winding habit correcting device which corrects the winding habit of a photographic film by suppressing density irregularity, deformation, and flawing as thermal damages to the photographic film. CONSTITUTION:The linear speed V1 by a spool shaft, the linear speed by a heat roller 62, and the linear speed V2 by a drum 78 when a negative film is drawn out (when a gear 61A engages a gear 48A and a gear 61B engages a gear 82A) are so related that V1<V<V2; and the linear speed V1 by the spool shaft, the linear speed V by the heat roller 62, and the linear speed V2 by the drum 78 when the negative film is taken up (when the gear 61A engages a gear 50A and the gear 61B engages a gear 84A are so related that V1>V>V2. Consequently, the negative film is carried without slacking while held tensed as specified by the relative rotation between the gears 60A and 61A, and 60B and 61B by a friction member 92.
Patent JP-H05103237-A (JP)
Title: Remote driving type solid image pickup device
Inventor: FUJIWARA MOICHI
IPC: H04N5/232
Filed: 1991-10-08
Abstract: PURPOSE:To prevent the occurrence of the electrostatic destruction of a solid image pickup device due to an erroneous connection or a connection failure at the time of the input of a power source. CONSTITUTION:This device is equipped with an image pickup head part 100, image pickup control unit 200 provided separately from the image pickup head part 100, and a cable 300 whose edge parts are connected with the image pickup head part 100 and the image pickup control unit 200 so as to be freely attached and detached. Then. one part of a driving signal transmitted from a driving signal generating circuit 201 through the cable 300 to an image pickup element 103 is returned to the image pickup control unit 200, whether or not the connection is correctly operated is judged by a connection detecting circuit 207, and a driving voltage to be transmitted to the driving signal generating circuit 201, image pickup signal processing circuit 202, and image pickup head part 100 is controlled according to the judged result.
Patent JP-H03122556-A (JP)
Title: Method and apparatus of checking translucent sheet-like material
Inventor: HAMADA RYOICHI
IPC: A23L17/60
Filed: 1989-10-04
Abstract: PURPOSE:To detect mixture of a foreign substance into a translucent sheet-like material by judging it improper when the patterns read by a reflecting pattern reading means and a penetrating pattern reading means are different from the respective predetermined ones. CONSTITUTION:A dried laver 1 transferred by conveyors 2a, 3a at the upper side is exposed from above by a first halogen lamp 7, and the reflecting pattern embodied by the reflecting light of the exposed part is read by a first camera 5. The dried laver 1 is, after the reflecting pattern thereof is read, exposed from below by a second halogen lamp 13 at the upper part of a transparent plate 4, and the penetrating pattern embodied by the penetrating light through the exposed part is read by a second camera 11. When the patterns read by the cameras 5, 11 are different from the respective predetermined ones, the dried laver 1 is so judged that a foreign substance is mixed therein and therefore improper.
Patent JP-H02229770-A (JP)
Title: Composite ceramic material and production thereof
Inventor: KAMITOKU YASUHIKO
IPC: C04B35/80
Filed: 1988-10-18
Abstract: PURPOSE:To obtain a composite ceramic material having a prescribed density, a prescribed bending strength and superior thermal shock resistance by impregnating a soln. contg. an inorg. binder into a molded body contg. a prescribed percentage of beta-silicon nitride whiskers and by burning the molded body. CONSTITUTION:An inorg. binder is dispersed or dissolved in a solvent. The resulting dispersion or soln. is impregnated into a molded body contg. >=90wt.% beta-silicon nitride whiskers and the molded body is dried and burned to obtain a composite ceramic material having 0.2-2.5g/cm<3> density and >=300kg/cm<2> three-point bending strength. The matrix of the material is an amorphous inorg. oxide and/or inorg. crystals having stability at high temp.
Patent JP-H0976615-A (JP)
Title: Label printer of labelling machine
Inventor: YAMASHITA KYOICHI
IPC: B41F31/06
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain the title label printer reduced in trouble, excellent in durability, capable of using ink without wasting the same and capable of easily adjusting the density of ink. SOLUTION: A pair of sucking rolls 9, 10 are positioned within an ink container 7 so as to be immersed in ink 6 and the ink is raised by the generation of ink stream accompanied by the rotation of the sucking rollers 9, 10 and a capillary phenomenon to be transferred to other rollers 11, 12, 14.
Patent JP-H0573942-A (JP)
Title: Movable mirror device and optical disk device using the same
Inventor: SEKIYA HARUTAKA
IPC: G11B7/09
Filed: 1991-09-11
Abstract: PURPOSE:To obtain a movable mirror device whose mirror can be driven in plural directions, and an optical disk device using it. CONSTITUTION:A movable holder 41 supporting the mirror is equipped with a tracking driving coil 42 and a tangential driving coil 43, and a yoke 44 which holds the movable holder 41 through a plate spring 47 so as to be freely operated, is equipped with a magnet opposed to the above mentioned each coil. The movable holder 41 and the mirror 14 are driven in the alpha-direction around a- virtual axis J1 as a center by currents flowing in the X-direction in the coil 42 and the magnetic field of the magnet, and the movable holder 41 and the mirror 14 are driven in the beta-direction around a virtual axis J2 as the center by the currents flowing in the Y-direction in the coil 43 and the magnetic field of the magnet.
Patent JP-H0574069-A (JP)
Title: Linear motor for light pick up
Inventor: UEHARA KENJI
IPC: G11B21/02
Filed: 1991-09-11
Abstract: PURPOSE:To provide a linear motor for light pick up where the driving forces of both ends are not reduced remarkably compared with the driving force mainly of a magnet. CONSTITUTION:This linear motor 11 for light pick up is provided with a yoke 2 made of a magnetic material, a magnet 13 attached to this yoke 2 and a coil 5 attached to the light pick up and the magnet 13 is constituted of a second magnet member 13b and a first magnet member 13a whose remaining magnetic flux density is arranged higher than the second magnet member 13b.
Patent JP-H03122270-A (JP)
Title: Multiple vacuum depositing device
Inventor: HARADA NAKAHIRO
IPC: C23C14/54
Filed: 1989-10-05
Abstract: PURPOSE:To control the compsn. ratios of plural elements even during ion plating by providing a high-frequency ion plating mechanism and an evaporation rate control mechanism of a light emission epectochemical system and controlling film formation and the power to be impressed to evaporated particles. CONSTITUTION:A multiple vacuum deposition device is formed by assembling the high-frequency ion plating mechanism 1 and the evaporation rate control mechanism 2 of the light emission spectrochemical system. An RF coil 3 and a DC bias mechanism 4 are provided on the above-mentioned high-frequency ion plating mechanism 1. The evaporated particles evaporated from an evaporating source are ionized by the above-mentioned coil 3 and the moving speed of the ionized particles 9 is controlled by the above-mentioned bias mechanism 4. Electrons are brought into collision against the above-mentioned particles 9 by the above-mentioned mechanism 2 and the intrinsic emission wavelength at this time is monitored. The evaporation rate is thus examined.
Patent JP-H08102841-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1994-09-30
Abstract: PURPOSE: To match reading/transmission method on a transmission-side and a recording method on a reception-side and to efficiently transmit a picture. CONSTITUTION: A receiver is provided with a function for giving the notice of information whether or not face-up recording is possible and information whether or not face-down recording is possible to a transmitter. The transmitter is provided with a function for giving the notice of information whether original information is transmitted from a final page or from a first page to the receiver. Thus, the transmitter recognizes whether the recording method on the receiver- side is face-up or face-down and changes a transmission order according to a result of recognition. The receiver recognizes whether information transmitted at present is transmitted from the first page or from the final page, and changes the recording order according to a result of recognition.
Patent JP-S63116084-A (JP)
Inventor: OKAMURA KUNIYASU
IPC: F26B9/06
Filed: 1986-11-01
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-S61215138-A (JP)
Inventor: RIYUU TOUJITSU
IPC: B60Q1/14
Filed: 1985-11-22
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-H0790266-A (JP)
Title: Infrared fluorescent material
Inventor: KANZAKI TOSHIO
IPC: G06K7/12
Filed: 1993-09-24
Abstract: PURPOSE:To provide an IR light-emitting fluorescent material having a specific chemical structure, high in luminous strength, and useful for offset printing, etc. CONSTITUTION:This IR light-emitting fluorescent material comprises a compound of the formula (M is Al, Bi, B, In, Ga, Sc, Gd, Ce; x,y are 0-0.5; x+y=0-1) such as Nd0.1Yb0.1Gd0.8PO4, and has a particle diameter of 0.1-3mum. One kind or more of elements selected from Pr and Tb as a luminous sensitizer is preferably added to the fluorescent material.
Patent JP-S61139411-A (JP)
Title: Mold device
Inventor: KIMURA HISAHIDE
IPC: B29C45/40
Filed: 1984-12-13
Abstract: PURPOSE:To prevent the leakage of resin from the mold register-surface between a stationary mold and a movable mold by discharging excess resin into a resin reservoir at the state where the part of cavity edge is sealingly kept by fitting a groove to a projected stripe. CONSTITUTION:Liquid resin is injected into a cavity 22 from a locate ring 23 by way of a sprue busk 24 and a gate 25. At this injection, though the gas is released from the cavity 22, the recessed portion 19 and the projected portion 20 provided along the inner and outer both edges of the cavity 22, are mutually fitted at surface-contacting condition, whereby the resin does not leak from mold register surface, and burrs do not occur. Even if excess resin is injected, it is contrived to flow out into a resin reservoir 26 through an air vent 27, whereby the excess resin does not remain in the form of burrs.
Patent JP-S63115021-A (JP)
Title: Method and device for automatic colorimetry
Inventor: TANAKA EIJI
IPC: G01J3/46
Filed: 1986-10-31
Abstract: PURPOSE:To perform the colorimetry of a sample automatically and to control the quantity of the sample sufficiently by carrying out the 1st colorimetry of the sample of colorimetry and holding it under constant conditions for a set tie, and then performing the 2nd colorimetry by the same method. CONSTITUTION:An annular body 1 where temperature detection label samples are arranged successively is extended between a driving rubber roller and a floating roller. The annular body 1 is run by the driving rubber roller and when it enters a constant state at a label position detection part 8, an on detection signal is inputted to a CPU. A stop signal is sent from the CPU to a motor 5 with the input signal to stop the motor 5, and the annular body 1, therefore, stops running. Then, an actuation signal is sent from the CPU to a solenoid 11 and a sample presser is elevated to press a sample. Then, when the sample presser is elevated through the operation of the solenoid 11, the switch of a colorimetric machine 7' is turned on mechanically. The 2nd and succeeding colorimetry operations are repeated similarly. Thus, the colorimetry of many samples is performed automatically.
Patent JP-H0790887-A (JP)
Title: Work machine interference preventive device
Inventor: KITATANI TAIICHIRO
IPC: E02F3/43
Filed: 1993-09-24
Abstract: PURPOSE:To enable work at a certain degree of speed even in a speed reduction area of a cab. CONSTITUTION:An interference preventive area of a single round of a cab 1 where a work machine 2 causes interference when the work machine 2 offset to the front side of the cab 1 is bent toward the cab, is stored in a controller 3, and a stopping area A where the work machine 2 stops automatically in the area and a speed reduction area B on this side are arranged respectively, and this side is set as a safe area C. First and second areas B1 and B2 are arranged to divide the speed reduction area B into the safe area C side and the stopping area A side when the work machine 2 stops in the stopping area A and gets away from the cab 1 and again approaches the cab l in the speed reduction area B, and speed of the work machine is set at medium speed in the first area B1, and it is set at low speed in the B2. Thereby, since practicability and safety in the speed reduction area can be reconciled with each other, workability around the cab can be remarkably improved.
Patent JP-H05100432-A (JP)
Title: Dampening waterless photosensitive planographic printing plate
Inventor: KOIZUMI SHIGEO
IPC: G03F7/00
Filed: 1991-10-09
Abstract: PURPOSE:To obtain the planographic printing plate which is short in the time required for vacuum contact with an original picture film at the time of image exposing, obviates the dislodgment of silica particles in spite of the friction of the surface of a cover film with the rear surface of another plate and rubbing with the surface of another plate at the time of production transportation and handling and is, therefore, not changed in vacuum contact time by plate making conditions. CONSTITUTION:This dampening waterless photosensitive planographic printing plate is constituted by laminating a photosensitive resin layer, an ink repulsion layer and a cover film having raggedness on the surface on a base. The raggedness of the above-mentioned cover film is formed by applying a film formable resin soln. contg. the silica particles and a crosslinking agent on the cover film, then drying the coating to crosslink and cure the coating.
Patent JP-2000089042-A (JP)
Title: Optical fiber sensor and detection of information using the same
Inventor: UCHINO NAOTAKA
IPC: G02B6/02
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the leakage of a liq. such as C fuel oil and to constitute an inexpensive structure. SOLUTION: By using the optical fiber sensor constituted by being provided with a bent part 2, in which light propagated into a core at one or several places on the mid-way in the longitudinal direction of the optical fiber 1 coated with a resin, can interfere with a leakage reflected light, which leaks out of the core into a clad layer and is reflected at the interface between the clad layer and a resin covered layer 4 on the outside thereof, and/or a leakage reflected light, which leaks out of the core into the covered resin layer via the clad layer and is reflected at the interface between the resin covered layer 4 and the outside thereof,  and by detecting the change of the interference conditions accompanying the change of the refractive index of a medium outside the resin covered layer 4 and/or the change of the interference conditions accompanying the change of the refractive index of the resin covered layer 4 absorbing the medium outside the resin covered layer 4 as the intensity change of light propagated to the core or the change of a spectrum, the change of physical state outside the clad layer is detected.
Patent JP-S61140215-A (JP)
Title: Pulse generating circuit
Inventor: KASAI MACHIROU
IPC: H03K5/04
Filed: 1984-12-12
Abstract: PURPOSE:To obtain pulse outputs of fixed time width by continuing output of specified state of a flip-flop for a period determined by a specific number of clock pulses that passed an inhibit circuit. CONSTITUTION:Clock pulse are inputted to a counter 12 through an inhibit circuit 11 and output 13 of the counter 12 is inputted to the reset terminal of an RS type flip-flop 15. Output 16 of the flip-flop 15 is outputted as output pulse of the circuit, and at the same time, acts as a control signal 16a of an inhibit circuit 13. When output 16 of the flip-flop 15 is 'H', the inhibit circuit 11 passes the clock pulse, and checks when the output is 'L'. As the period in which output 16 is 'H' corresponds to a period in which specified number of clock pulses are inputted, the time can be determined exactly.
Patent JP-H07114485-A (JP)
Title: Simulation test system execution method
Inventor: KOIKE FUTOSHI
IPC: G06F11/26
Filed: 1993-10-20
Abstract: PURPOSE:To provide a system capable of efficiently constructing and executing simulation system of a built-in type microcomputer system. CONSTITUTION:Information required for a test is sampled from equipment information 201 including information with respect to the hardware constitution of a system and a control program 20 for system control by a test item in test data 203 which forms execution procedure when the system is simulated. A user selects a test display component suitable for the verification of a sampled part interactively from a test display component library 204. Consequently, a simulation execution program 207 in which a test schedule 206 required for the execution of a simulation test can be generated executes simulation from the information in the test schedule 206.
Patent JP-H02251509-A (JP)
Title: Novel allylic prepolymer and preparation thereof
Inventor: UCHIDA HIROSHI
IPC: C08G63/547
Filed: 1988-10-18
Abstract: PURPOSE:To inexpensively prepare the subject novel prepolymer having excellent heat resistance, mechanical strength, etc., by reacting dimethyl terephthalate, a >= dihydric saturated aliphatic polyol and allylalcohol while distilling off by-produced methanol. CONSTITUTION:Dimethyl or diethyl terephthalate, a >= dihydric saturated aliphatic polyol (e.g. ethylene glycol) and allylglycol are reacted with each other in the pressure of an ester exchange catalyst with distilling-off by-produced methanol or ethanol to prepare a diallyl terephthalate oligomer having a structure of the formula (B is divalent organic residue derived from a 1 to 20C diol; Ar is 1,4-phenylene; (n) is 1 to 100) and having an unsaturation degree of 20 to 100 represented with an iodine value measured by a wijs method. The reaction temperature is preferably 90 to 180 deg.C as the early time of the reaction and 130 to 250 deg.C after most of by-produced alcohol is distilled off.
Patent JP-H01107617-A (JP)
Title: Earth leakage breaker
Inventor: HIROKI TADAO
IPC: H02H3/33
Filed: 1987-10-16
Abstract: PURPOSE:To enable you to use a test switch less powerful in dielectric strength and inexpensive, by providing the test switch for ascertaining the action to a low voltage line connected to a stepdown transformer and by passing this low voltage line through a zero-phase current detection element. CONSTITUTION:In setting a combustor of a hot-water supply machine, etc., when a test switch 11 is turned ON in an operating state of the combustor, the current decided by a limiting resistance 10 from the secondary side of an insulating stepdown transformer 7 flows to a low voltage line 8 through the test switch 11. Since the low voltage line current is different from the current flowing through power lines 1 and 2, the current flowing from a detection element 3 to a leakage detection circuit 12 exceeds the predetermined current value. A leakage detection signal is then outputted from the leakage detection circuit 12 to earth leakage breaking switches 5 and 6, each of which is turned OFF, a load 4 gets nonconducting and the combustor stops operation. In this way, owing to the test switch 11 provided to the low voltage line 8 which passes through the detection element 3, an inexpensive and less powerful in dielectric strength switch can be served as the test switch 11.