baber/WOPTO huggingface dataset:
Patent JP-2000050513-A (JP)
Title: Battery power supply control unit
Inventor: MATSUURA KOYO
IPC: B60R16/02
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost battery supply and a control unit which achieves high reliability in supplying power at normal conduction, by preventing discharging of a battery and by suppressing consumed power to a minimum level. SOLUTION: A on-vehicle relay 15, provided between a battery 11 and a load, comprises an electromagnetic coil 16a and a contact piece 16b. An exciting current is caused to flow in the electromagnetic coil 16a during the period, when the closed stage of the contact piece 16b is maintained. A keep relay 17, connected parallel to the vehicle relay, comprises an electromagnetic coil 18a and a contact piece 18b. An exciting current is caused to flow, only when the contact piece 18b is changed over to a closed or opened stage, and the contact piece 18b holds the closed or opened state which was changed over. A controller 19 is made to open the contact pieces 16a and 18b, when an ignition is turned on. When the ignition is turned off, the controller 19 opens the contact piece 16b as well as closes the contact piece 18b.
Patent JP-H0875438-A (JP)
Title: Parts detecting method
Inventor: DOMAE HARUYUKI
IPC: G01B11/00
Filed: 1994-09-07
Abstract: PURPOSE: To detect, by an image processing method, whether a part is set correctly or not even when the part has not been set precisely. CONSTITUTION: An object to be inspected is pictured by a camera, the pictured image is processed by an image processing means to detect at least a part 2 of a component on an input image, and the position of the gravity center G of the part 2 is obtained so as to calculate the position of the part 2 on an input image. Also, based on the calculated position of the part 2, a camera moving means is controlled by a control means to move the camera to a proper photographing position, the component is photographed again at a proper photographing position by the camera, and a component 3 obtained on the input image is compared with a component on a reference image.
Patent JP-S60107102-A (JP)
Title: Backup system of process controller
Inventor: MOCHIZUKI KIYOSHI
IPC: G05B9/03
Filed: 1983-11-15
Abstract: PURPOSE:To reduce the disturbance to a process in a backup time by always writing the output value to the process to a backup process controller. CONSTITUTION:A single backup process controller BPC is used to plural main process controllers PPC1-n. In case either one of main process controllers has a fault, an output switching device SW works to switch the output of the faulty controller to that of the controller BPC to continue the control. In a non-backup time each of the main process controllers perform a control action. At the same time, only the output value data OB to be given to a process PS is sent to the BPC. Then the latest output value data is stored to an RAM and then sent to an output circuit OC of an output register when a fault occurs. Then the device SW is switched to start control of the process PS with the latest output value data.
Patent JP-H0959095-A (JP)
Title: Single crystal of barium titanate
Inventor: NAKAO SATORU
IPC: C30B29/32
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a single crystal of barium titanate, having high light refracting effect and high responding speed by adding magnesium to a BaTiO3 crystal in a specific concentration, making an inevitable impurities to not more than a fixed amount. SOLUTION: MgO is added to a melt of a mixture of TiO2 and BaO and a single crystal is grown to give the objective single crystal of barium titanate containing 10-500ppm calculated as atomic concentration of magnesium as a dopant in BaTiO3 crystal and smaller than 500ppm calculated as atomic concentration of the rest of inevitable impurities.
Patent JP-2000024654-A (JP)
Title: Metal trapping member and method for recovering metal
Inventor: NAKAMURA TAKASHI
IPC: C02F1/28
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a metal trapping member capable of efficiently and easily recovering a noble metal by dispersing an aq. soln. of a hydrophilic high molecular chelating agent having a linear structure and contg. sulfur in a water-soluble binder and fixing a part of the water-soluble binder by crosslinking. SOLUTION: An aq. soln. of a hydrophilic high molecular chelating agent having a linear structure and contg. sulfur such as a thiol group (-SM), a thiocarboxyl group [-C(=O)-SM], a dithiocarboxyl group [-C(=S)-SM], a thiocarbamate group (-NHCOSM), a dithiocarbamate group (-NHS2M) is disepresed in a water-soluble binder such as gelatin, glue, gum arabic, alginic acid or CMC and a part of the water-soluble binder is fixed by crosslinking with a crosslinking agent such as polyisocyanates, epoxy compds. or a vinylsulfone compd. to obtain the objective metal trapping member capable of efficiently and easily recovering a noble metal.
Patent JP-H0377047-A (JP)
Title: Absorption spectroscopic analysis apparatus
Inventor: TSUTSUI TOSHIKAZU
IPC: G01N21/31
Filed: 1989-08-18
Abstract: PURPOSE:To accurately measure the impurities, etc., existing in a sample to be measured by providing a recess in which the sample to be measured can be placed in a solid state on the inside wall surface of an atomization furnace. CONSTITUTION:The atomization furnace 1 is heated and the impurities in the atomization furnace 1 are removed. The solid sample 3 to be measured is then placed in the recess 2 which is a sample base and the atomization furnace 1 is again heated to increase the temp. The impurities (Na, K, As, etc.) are then atomized from the surface and inside of the sample 3 or the atomization of the constituting elements of the sample 3 arises. The atoms in a ground state absorbs light of the wavelength specific to the elements when this light is transmitted into the atomization furnace 1 from a hollow cathode lamp. The concn. of the impurities and constituting elements is accurately measured from this absorption quantity.
Patent JP-S61106569-A (JP)
Inventor: TOOMASU MOTSUTO BURENNAN
IPC: A23L27/30
Filed: 1985-09-26
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-2000043736-A (JP)
Title: Steering wheel covered with leather
Inventor: KAIYA KATSUTO
IPC: B62D1/06
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the yield in cutting a leather, and to reduce the cost by inserting and adhering an end face of each leather to cover a ring part and a spoke part to a groove provided in a mating part of the ring part with the spoke part using a leather to cover the ring part and a leather to cover the spoke part. SOLUTION: A steering wheel comprises a ring 1, spokes 2 and a boss 7, a resin layer 9 is provided around a core 8, and a leather 10 is arranged outside the resin layer 9. In stretching the leather 10, a groove 11 is formed between the ring 1 and the spokes 2 around the spokes 2. End faces of the leather covered on the ring 1 and the spokes 2 are set together and inserted and adhered to a groove 11. Thus, the leather 10 is separately cut to the shape of the ring 1 and the spokes 2. By stretching the leather 10, any lapped part of the mated part of the ring 1 with the spokes 2 can be eliminated, and the appearance can be improved.
Patent JP-H1149258-A (JP)
Title: Liquid ejecting container
Inventor: IWAMOTO HISAO
IPC: B65D83/28
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To select a content liquid ejecting form. SOLUTION: When a third revolving ring 70 is rotated with respect to a container main body 10, a plunger 50 raises a pump chamber 100 and a suction valve 29 is opened to suck up the content liquid in the pump chamber 100 from the container main body 10. Thereafter, when an operation member 90 is pushed down, an ejection valve 60 is opened to enable the content liquid in the pump chamber 100 to flow in the passage 72a of the third revolving ring 70. Two jet pipes 80A, 80B are arranged to the third revolving ring 70 in a rotatable manner and, when both jet pipes are set to a horizontal state, the jet orifices of the jet pipes 80A, 80B are connected to the pump chamber 100 and, when they are set to a vertical posture, the jet orifices are cut off.  The content liquid is diffused from the jet orifice 82 of the jet pipe 80A in a spray form to be ejected and the content liquid is straightly ejected from the jet orifice 82 of the jet pipe 80B as a water stream.
Patent JP-2000042953-A (JP)
Title: Horizontal multi-articulated robot
Inventor: WAKAIZUMI KIYOSHI
IPC: B25J18/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce size and to lift a horizontal articulated robot in the Z direction with high accuracy by installing mutually connected first/second arms and a motor for swinging the respective arms on a Z directional machine stand lifted in the vertical direction. SOLUTION: In a robot main body 1, a sliding member 4 fixed to the rear surface side of a Z directional machine stand 2 is engaged with a vertical directional guide 3 fixed to a front face. A lifting member 8 fixed to the Z directional machine stand 2 is threadedly engaged with a screw lever 6 rotating by driving of a built-in Z directional machine stand motor 5. In the Z directional machine stand 2, a first arm 9 swinging on a horizontal plane is arranged on a front face, and a second arm 10 swinging on a horizontal plane is arranged on the tip of the first arm 9. A first arm motor 12 and a second arm motor 17 are also housed to swing the first arm and the second arm 10. Thus, the Z directional machine stand 2 can be driven with high accuracy to the robot main body 1, and size can also be reduced.
Patent JP-H0554194-A (JP)
Title: Character recognition device
Inventor: ENDO TSUNEO
IPC: G06K9/62
Filed: 1991-08-26
Abstract: PURPOSE:To reduce memory or file capacity and to obtain a learning efficiency as in the past by making an output layer have the difference of a character discrimination and an attribute discrimination in a character recognition using a neural network. CONSTITUTION:In a character recognition device 1, a recognition result is obtained by dividing an input layer 10, an intermediate layer 20, an output layer 30 and an educator signal 40 which is especially divided into a character type discrimination part 51 and an attribute discrimination part 52 and by combining with each other. Further, a scanner device 2, a facsimile device 3 and a tablet device 4 are provided as input devices. A display device 6, a disk device 7, a printer 8 and a sound output device 9 are provided as output devices. They are connected according to uses.
Patent JP-H0551116-A (JP)
Title: Transportation for heavy structure and its device
Inventor: OTA MITSUO
IPC: B65G7/06
Filed: 1991-08-26
Abstract: PURPOSE:To provide easy land transportation of a precast concrete structure of several thousand tons in weight without using a carriage. CONSTITUTION:There are provided a pressure medium bag 43 which a space between the bottom surface of a casson 1 and a flat band-shaped road surface 2 with pressure medium, a towing plate 42, and a supporting part 4 where antifriction sliding plates 41 are laminated. The pressure medium bag 43 consists of a rubber bag of less than 10kgf/cm<2> working pressure, where compressed air is sealed to expand it, and it floats the casson 1 from the ground and its load is distributed to the antifriction sliding plate 41 uniformly. At the lower surface of the antifriction sliding plate 41, there is provided a groove, in which a sealing chamber is formed between the antifriction sliding plate 41 and the stainless plate 21 of the upper surface of a flat route 2. Compressed air is supplied to the groove from the supply piping 44, and a heavy structure is towed by a wire 45.
Patent JP-H0879525-A (JP)
Title: Film image reproducing device
Inventor: INOUE MANABU
IPC: H04N1/405
Filed: 1994-09-07
Abstract: PURPOSE: To perform appropriate reproduction processing in accordance with the light source characteristics of an illuminator by confirming the change of the light source characteristics. CONSTITUTION: A control part 47 fetches the base density of a film 11 at least once before a film image is image-picked up to reproduce the film 11. It is discriminated whether or not density difference between the base density and reference base density is within a prescribed range by an AE/AWB arithmetic circuit 39, and a discriminated result is sent out to the control part 47. The control part 47 prohibits the image pickup of the film image by judging that a light source 191 is operated normally when the density difference exceeds the prescribed range, and processes an image signal image-picked up for reproduction by using the latest base density when the density difference is within the prescribed range.  The appropriate reproduction processing in accordance with the change of the light source characteristics can be performed by checking the change of the light source characteristics before the image pickup for reproduction is performed.
Patent JP-S6196984-A (JP)
Inventor: NIN SUN YAN
IPC: C12N5/04
Filed: 1984-10-12
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-H0940916-A (JP)
Title: Vulcanizable adhesive composition
Inventor: FUKAZAWA KIYOBUMI
IPC: C09J4/02
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a vulcanizable adhesive compsn. which effectively enables the vulcanization bonding not only of a silicone rubber but also of a fluorosilicone rubber to a metal. SOLUTION: This adhesive compsn. comprises a γ- methacryloxypropyltrialkoxysilane, a γ-aminopropyltrialkoxysilane, a γ- glycidoxypropyltrialkoxysilane, an organoaluminum compd., and an org. solvent and is effective for the vulcanization bonding of a fluorosilicone rubber to a metal. When a silicone rubber is bonded to a metal under vulcanization, either a γ-aminopropyltrialkoxysilane or a γ-glycidoxypropyltrialkoxysilane may be omitted from this compsn.
Patent JP-H0655390-A (JP)
Title: Construction material machining system
Inventor: TAKANO HIROAKI
IPC: B41J2/00
Filed: 1992-08-11
Abstract: PURPOSE:To machine a construction material efficiently utilizing design information on the construction material of piping or the like, and improve construction material handling performance at a jobsite. CONSTITUTION:The design information of piping stored in a CAD 1 is transferred to a computer 2. The cut length as the machining information of the piping that can be cut from piping material W on a machining line, and the use information on the used place of the piping are extracted from the transferred design information. An ink jet printer 10 under the control of a first controller 9 records the use information on the surface of the piping material W, and a cut-off machine 20 under the control of a second controller 35 cuts the piping material W according to the cut length of the piping as the machining information.
Patent JP-2001007771-A (JP)
Title: Receiver
Inventor: SUZUKI MINORU
IPC: H04B17/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To surely detect a tap unit with simple circuit constitution by changing time until a next single signal is generated in accordance with delay time, until the single signal is acquired by the tap unit, is sent and is demodulated by a receiver. SOLUTION: When a switch 11 of a single signal generator 10 is temporarily turned on, a single signal is generated from a loudspeaker 2 as sound and is inputted to the input terminal (b) of a delay time detector 4. A single acoustic signal is transmitted by a tap unit 8, is received/demodulated by a reception antenna 5 and a reception/demodulation circuit 1 and is inputted to the input terminal (a) of the delay time detector 4. Delay time data is transmitted to a timing generator 9. The timing generator 9 generates the next single signal in the single signal generator 10, after time which is 99 times as much as delay time passes. When the loudspeaker 2 is moved and a distance 1 becomes short, delay time also becomes short, and time until the next single signal is generated also becomes short.
Patent JP-H0860000-A (JP)
Title: Crosslinked fine particle-containing resin composition and its production
Inventor: ITAGAKI MASAMI
IPC: C08L33/04
Filed: 1994-08-16
Abstract: PURPOSE: To obtain the subject composition having high light permeability and light diffusibility and enabling to simply obtain resin products having delustrous surfaces. CONSTITUTION: This resin composition is obtained by heating and kneading 100 pts.wt. of a polymer mixture comprising 20-99wt.% of a thermoplastic polymer and 80-1wt.% of an active hydrogen group containing copolymer with 0.5-50 pts.wt. of a compound having two or more glycidyl groups in the molecule.
Patent JP-H0769954-A (JP)
Title: Multi-functional vinyl ether compound
Inventor: NAKAGAWA HIROYA
IPC: C07C43/23
Filed: 1993-08-30
Abstract: PURPOSE:To obtain a new multi-functional vinyl ether compound, useful as a raw material for photo-sensitive resins such as negative-type photoresists, coatings, an ink, photo-setting on adding a photocationic polymerization initiator thereto. CONSTITUTION:A multi-functional vinyl ether compound of formula I [R<1> is a halogen, an alkyl, an aryl, an aralkyl, an aryloxy or a cycloalkyl; R<2> is H, a <=10C alkyl or a cycloalkyl; R<3> is a <=10C alkyl or a halogen; Q is OH, OROCH=CH2 (R is a 1-12C alkylene) and the molar ratio of OH/OROCH=CH2 is 0/100 to 90/10; (n) is 0-4; (m) is 0-9], e.g. the compound of formula II (Q is OCH2CH2OCH-CH2). The compound of formula I can be obtained by contact of a polyhydric phenolic compound of formula III with a haloalkyl vinyl ether of the formula XROCH-CH2 (X is a halogen). The compound of formula I can polymerize without being inhibited its polymerization with oxygen and has excellent surface-hardening characteristics.
Patent JP-H0536051-A (JP)
Title: Production of magnetic head
Inventor: TAKENOUCHI KAZUNORI
IPC: G11B5/60
Filed: 1991-07-30
Abstract: PURPOSE:To easily and inexpensively produce the magnetic head of a narrow track. CONSTITUTION:A magnetic head base material 25 provided with a slider substrate 20, a counter substrate 21 facing this substrate and a gap part 7 which is disposed between these two substrates 20 and 21 and is formed to integrate the substrates 20, 21 is prepd. The magnetic head base material 25 is then worked to a prescribed magnetic head shape. A photoresist 26 is uniformly applied on the surface of the gap part 7 of the magnetic head base material 25 and further, this photoresist 26 is coated with a masking material 27 having a slit 27a. Only the part of the photoresist 26 exposed from the slit 27a is cured when the photoresist 26 is exposed in this state. The photoresist which is not cured is removed and a gap part 7 is etched. A track band is formed in the gap part 7 when the film of the photoresist is removed.
Patent JP-H1038883-A (JP)
Title: Stabilization method of antigen activity
Inventor: NARIZUKA YOSHIHIDE
IPC: G01N33/564
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To stably maintain antigen activity even of IR mark or liquid state by coexisting a stabilizer selected from among a group composed of saccarides, amino acid, and polyhydric alcohol for an immune analysis antigen such as thyroid peroxidase. SOLUTION: When thyroid peroxidase(TPO) is dissolved in a buffer solution and stored, for example, stabilizer is effective to add approx. 5-10% W/V of saccarose as saccaride for example, approx. 5-10% W/V of glycine as an amino acid, approx. 5-10% W/V of glycerin as a polyhydric alcohol, and stabilization effect is greater when it is singly combined. A vertical axis indicates B/T% of 125I mark TPO solution when stabilizer is 10% glycine + 10% saccarose + 20% glycerin as 100% during storage start and indicates stability of antigen activity. The above stabilizer does not affect a reaction system; therefore, it can be applied to reagent of wide reaction type such as RIA or ELISA.
Patent JP-H1066349-A (JP)
Title: Power supply apparatus
Inventor: ENOMOTO OSAMU
IPC: H02J9/06
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size and cost of a power supply apparatus which supplies an AC power into which a DC power obtained from a solar cell, a fuel cell, etc., is converted by an inverter in the power supply apparatus while it is put into operation linked with a power system. SOLUTION: A control circuit 31 by which an inverter 12 is put into operation linked with a power system 2 when the power system 2 is in normal operation and put into single operation when the power system 2 is interrupted is provided to supply a power to a load 3 consistently from the secondary side of a transformer 13 connected to the output of the inverter 12. With this constitution, a large and expensive changeover switch which is provided in a power supply route to the load 3 in a conventional constitution and has a latch function can be eliminated.
Patent JP-H0637660-A (JP)
Title: Noise removing circuit at the time of polarity inversion
Inventor: UMEDA KAZUHIRO
IPC: H04B1/10
Filed: 1992-07-20
Abstract: PURPOSE:To remove a noize at the time of polarity inversion without deteriorating electrical efficiency. CONSTITUTION:A first serial circuit 11 obtained by serially connecting a first coil L1 and a first diode D1 is connected on the side of line terminals A and B. A second serial circuit 12 obtained by connecting a second coil L2 and a second diode D2 is connected in parallel to the first serial circuit 11. The first coil L1 and the second coil L2 are connected in reversed polarity each other and closely coiled, and the first diode D1 and the second diode D2 are connected in reversed polarity each other.
Patent JP-S6457961-A (JP)
Title: Automatic powder feeding device for continuous casting
Inventor: MATSUI ISAO
IPC: B22D11/108
Filed: 1987-08-28
Abstract: PURPOSE:To form the title device having inexpensive installation cost and less troubles by constituting the lower conical part of a hopper feeding a powder and the powder outlet part so that the powder may cause a bridge and providing an agitator at the inner part of the lower conical part. CONSTITUTION:A hopper 10 for powder is provided on a tundish car work platform 8 to feed the powder to a mold 6 via a chute 12, flexible hose 14, feed nozzle 16, quick coupler 18, etc. This hopper 10 makes the inclined angle thetamade with the horizontal face of a lower conical part 20 at 30-70 deg., the diameter (d) of a powder outlet port 24 is taken in 15-50mm, an agitator 22 is provided at the inner part of the lower conical part 20 and rotated at less than 300rpm. In case of the agitator 22 being stopped, a bridge is therefore generated on the powder from the shapes of the upper conical part 20 of the hopper 10 and powder outlet port 24 to stop the powder feeding.
Patent JP-S6369855-A (JP)
Title: Resin composition
Inventor: MIYAUCHI MICHIJI
IPC: C08L51/00
Filed: 1986-09-11
Abstract: PURPOSE:A resin composition, obtained by the presence of a copolymer consisting of an aromatic vinyl monomer and vinyl cyanide monomer in the interior of individual rubber-like polymer grains and increasing the apparent rubber grain diameter and having extremely high impact resistance. CONSTITUTION:A resin composition, consisting of (A) a graft copolymer, containing copolymer particles 2 of an aromatic vinyl monomer and a vinyl cyanide monomer in the interior of rubber-like polymer grains 1, preferably polybutadiene surrounded by the grafted above-mentioned copolymer 3 on the outside thereof in which >=10% particles have >=0.1mum particle diameter and the content of the above-mentioned copolymer particles 2 is 20-50wt% based on the total amount of the rubber-like polymer particles 1 and above-mentioned copolymer particles 2 and (B) a copolymer of an aromatic vinyl monomer and vinyl cyanide. A copolymer 4 of an ungrafted copolymer derived from the component (A) and the component (B) is present as a matrix.