baber/WOPTO huggingface dataset:
Patent JP-H03220238-A (JP)
Title: Curing of resin
Inventor: ISOZAKI OSAMU
IPC: C09D201/02
Filed: 1990-01-25
Abstract: PURPOSE:To cure a resin in a one-pack form without substantially forming by-products during curing by curing the resin through intermolecular or intramolecular ring opening or addition reaction of a lactone structure. CONSTITUTION:A process for curing a resin by the utilization of an intermolecular or intramolecular crosslinking reaction, performed through ring opening polymerization between lactone structures and/or ring opening addition reaction between a lactone structure and an active hydrogen functional group. Such a lactone structure is formed, for example, by oxidation and reduction, a ring closure of a carboxylic acid or its derivative, carbonylation or carboxylation. The cured resin excels in storage stability and can be used in a one-pack form. When this process is applied to a process for curing a coating agent, a coating film which is excellent in smoothness and adhesion to the substrate because of its low internal stress can be obtained.
Patent JP-H04247680-A (JP)
Title: Substrate projection portion cutting device
Inventor: KATO SHIGERU
IPC: H05K3/04
Filed: 1991-02-04
Abstract: PURPOSE:To provide for a substrate projection portion cutting device for enabling a projection portion which is present on the substrate to be cut efficiently without damaging the substrate even in the case of the substrate consisting of a hard material. CONSTITUTION:A cam body 34 drives a rack according to rotation of a rotary table 13 and then rotates a rocking lever 31 upward, a substrate 1 is placed on substrate pad members 15 and 16 which are provided on a rotary table 13, the rack is removed from the cam body 34, is rotated downward, and presses the substrate 1, and the rotary table 13 is rotated further in this state and a projecting portion 3 of a wiring 2 of the substrate 1 is cut by a cutter 38. Therefore, the projecting portion 3 of the wiring 2 can be cut with an improved accuracy without being limited by scattering and material of dimensions of the substrate 1 and without damaging the substrate 1 and the substrate can be handled easily at the time of machining.
Patent JP-S59140398-A (JP)
Title: Surface treatment of al or al alloy
Inventor: YANAGIDA MASARU
IPC: C23C18/34
Filed: 1983-01-28
Abstract: PURPOSE:To obtain a metallic film having a very high covering rate and superior adhesive strength to an anodic oxide film by applying an electroless plating method as a method for depositing a metal in the micropores in the anodic oxide film of an Al material. CONSTITUTION:Al or an Al alloy is anodically oxidized to form a porous anodic oxide film. Catalytic nuclei for electroless plating are formed in the micropores in the oxide film. For example, a metal acting as the catalytic nuclei is electrochemically deposited in the micropores by a secondary electrolytic coloring technique. After forming the catalytic nuclei, electroless plating is carried out in a bath for depositing Ni-P, Ni-B or the like. Electroless plating starts from the bottoms of the micropores and progresses. The deposited metal fills perfectly the micropores and covers the whole oxide film.
Patent JP-H09173783-A (JP)
Title: Sheet glass and resin plate and their production and method for removing contaminant
Inventor: SHIMIZU KAORU
IPC: B01J35/02
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To decompose and remove the contaminants in the atm. air and the stains sticking to sheet glass, such as windows and doors, of building, moving bodies, etc., by providing the sheet glass with photocatalysts which receive near UV rays. SOLUTION: The photocatalysts into which transparent adhesive members or the adhesive members of prescribed color tones are incorporated are disposed at a specified film thickness size onto the main plane of the sheet glass constituting the glass windows 70 or glass doors 71 of the buildings, such as wooden house 100, or the moving bodies. Thermosetting acrylic resin members, alkyd melamine resin members, etc., are used as the adhesive members and titanium dioxide, etc., are used as the photocatalysts. The near UV rays, such as sunshine, fall onto the photocatalysts if the sheet glass is formed in such a manner. The low-concn. NOx, etc., in the atm. air are then oxidized to nitric acid, etc., and are captured onto the photocatalysts. Healthy and comfortable living is thus made possible.
Patent JP-2000217148-A (JP)
Title: Daisy chain connection method in mobile communication base station modem and device thereof
Inventor: SUMINO OSAMU
IPC: H04W92/20
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To avoid system down of a lower-order connection device, even when resetting a device by performing multiplex exchange with data signals in synchronism with clock signals, while a highway interface part is operated and multiplex-exchanging only incoming and outgoing highways in synchronism with the clock signals respectively on a low order side for incoming and on a high order side for outgoing, when it is not operated. SOLUTION: Multiplex with incoming data signals TDU from the highway interface part is performed in the data multiplex part 511 of a higher-order side transmission signal to a higher-order highway line and the data signals TDO and the clock signals TCO are outputted to a B8ZS encoder 506. The B8ZS encoder 506 generates positive polarity and negative polarity data signals from the data signals TDO, respectively performs B8ZS encoding and outputs positive polarity side highway data signals T-DOM and transmission clock signals T-CO. A unipolar/bipolar conversion part 502 converts unipolar data signals T-DOP and T-DOM into RZ signals.
Patent JP-H04239086-A (JP)
Title: Water-base two-pack adhesive
Inventor: ONO YUJI
IPC: C09J129/04
Filed: 1991-01-14
Abstract: PURPOSE:To prevent the occurrence of undercure by incorporating a water-soluble high-molecular compound into the first component of a water-base adhesive consisting of a first component comprising an acetoacetylgroup-containing high- molecular compound and a second component containing a hydrazine compound. CONSTITUTION:A first component is prepared from an aqueous solution and/or aqueous emulsion of an acetoacetylgroup-containing high-molecular compound (e.g. an acetoacetylated polyvinyl alcohol). Separatel, a second component is prepared from an aqueous solution of a mixture of a hydrazine compound (e.g. carbodihydrazide) and a water-soluble high-molecular compound (e.g. polysodium acrylate). The first and second components are used as the principal constituent to produce a water-base two-pack adhesive. The obtained adhesive is excellent in initial adhesiveness and has a stable initial strength since the water-soluble high-molecular compound incorporated in the second component holds the hydrazine compound so that the hydrazine compound will remain even on the surface of a porous object to be bonded.
Patent JP-S5398757-A (JP)
Title: Magnetostrictive delay line
Inventor: FUJIWARA YOSHIHIRO
IPC: H03H9/30
Filed: 1977-02-09
Abstract: PURPOSE:To establish the magnetostrictive delay line excellent in conversion efficiency, by constituting the piezo electric element through the connection of the electrode pair and the magnetostrictive material with one of the input and output transducers mechanically.
Patent JP-H09206872-A (JP)
Title: Tightening device
Inventor: HAGA SHUNICHI
IPC: B21J15/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To solve problems that the positioning work of a tightening device to a tightening part is difficult and that a member to be tightened apt to damage. SOLUTION: A mandrel 2 of a tightening device is mainly composed of a mounting part 5 which is a core rod of small round shape where a hollow rivet 1 is mounted. One end part of the mounting part 5 is a swollen part 3 of hexagonal prismatic shape which is more swollen than the diameter of the mounting part 5. The swollen part 3 is inserted as a head part of the mandrel 2 into fitting holes 14, 15 of members 12, 13 to be tightened in the condition in which the rivet 1 is mounted on the mounting part 5. A tip 4 of the swollen part 3 (the head part of the mandrel 2) is of semi-spherical projected curved surface.
Patent JP-S5298880-A (JP)
Title: Timer
Inventor: SUZUKI MASANORI
IPC: G04F3/06
Filed: 1976-02-13
Abstract: PURPOSE: To obtain a timer capable of controlling a plurality of objects to be controlled with the elapse of time while effecting operation setting for the objects that can not be operated simultaneously, in extremely short time and with less interferences between each of the operations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04241770-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: KUSHIDA SHUZO
IPC: F02M69/00
Filed: 1991-01-11
Abstract: PURPOSE:To ensure an atomized condition of fuel at both cold and warm times of an internal combustion engine so as to always obtain a good combustion condition by selectively directing an injection direction of fuel to both a fuel heating means and except this means while providing a fuel injection means and the fuel heating means. CONSTITUTION:An intake manifold 5 is mounted to a cylinder head 2 through a gasket 4B to fix an injector 7 to a branch pipe 5a of the intake manifold. A heater 8 is fixed to the branch pipe 5a in an intake port lower side part 2a of the cylinder head 2. When an engine is cold, mixed gas, jetted from the injector 7, collides against the heater 8 to perform atomization and efficient combustion in a combustion chamber 18. On the other hand, when the engine is warmed, the mixed gas is directed not to the heater 8 but to the center of an intake valve seat 11. Then, the mixed gas, without coming into contact with the heater 8 cooled with no electrification, is atomized by heat of the engine to efficiently perform combustion in the combustion chamber.
Patent JP-H10203017-A (JP)
Title: Thermal recording body
Inventor: NOJIMA MASAHARU
IPC: B41M5/30
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording body which is a thermal recording body to be taken up small wherein a synthetic resin film, especially a relatively thick biaxially drawn polyethylene terephthalate film is a substrate and wherein when it is made into a sheet (being unwound) after thermal recording is performed, curling caused by winding habit hardly occurs. SOLUTION: A thermal recording body wherein on one face of a substrate, a thermal recording layer contg. a leuco dye and a color developing agent and a protective layer contg. a water-soluble resin or a water-dispersible resin and a pigment are successively provided, is provided and the substrate is a biaxially drawn synthetic resin film with a thickness of 80-200μm and the angle of molecular orientation θ when this film is measured by using microwaves is 70 deg.<=θ<=110 deg. to the forwarding direction of the film.
Patent JP-S55106426-A (JP)
Title: Single-lens reflex camera
Inventor: MAEDA MASAHIRO
IPC: G03B13/36
Filed: 1979-02-09
Abstract: PURPOSE: To improve the distance measurement accuracy of the single-lens reflex camera by disposing an optical path length compensating lens in order to let the disatance measuring element provided behind the movable mirror position optically equivalently to the film plane.  
     CONSTITUTION: Light transmits through the half mirror 3b of a movable mirror 3, is compensated of its optical path length by a lens 6 and arrives at a distance measuring element 5. When a shutter button is released, a movable mirror 3 kicks up. In cooperation to the movement of the mirror 3, an element holding plate 4 also kicks up and evacuates from the photographing optical path. A shutter 7 then travels and photographing is accomplished. Since the moving direction of the shutter 7 and the moving direction to outside the optical path of the mirror 3 are the same, the time lag from shutter release up to the travel start of shutter curtains becomes short. This constitution permits the improvement in the distance measurement accuracy of the single-lens reflex camera. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08196533-A (JP)
Title: X-ray computer tomograph
Inventor: OZAKI MASAHIRO
IPC: H05G1/60
Filed: 1995-01-31
Abstract: PURPOSE: To display a desirable image in a short time after CT radiographing is stopped. CONSTITUTION: This tomograph is an X-ray computer tomograph which collects projection data whose projecting angle is changed periodically successively, and reconfigures an image repeatedly at every collection of projection data of prescribed angle, and displays by switching a reconfigured image according to data collection sequence. Also, this tomograph is equipped with memory 7 which stores the latest projection data and the one of prescribed number of images, and means 6, 10 and 11 which reconfigure the image from the projection data stored in the memory 7 repeatedly in sequence opposite to the one in data collection and display by switching the image.
Patent JP-S56111130-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: KUMAI TOSHIO
IPC: G11B5/82
Filed: 1980-02-07
Abstract: PURPOSE:To obtain the floppy disc having accurate orientation to the center position, by arranging an easy-to-magnetize axis of magnetic powder to the belt-shaped film providing magnetic layer through the use of oriented magnet group permitting rotation and punching after the setting of reference position. CONSTITUTION:On the belt-shaped body such as polyester film, a medium element 12 coated with magnetic substance material is intermittently fed toward the arrow C, the element 12 is stopped with undried magnetic substance material, and oriented magnet groups 3, 3' fixing sector-shaped magnets 4, 5; 4', 5' to axes 2, 2' are rotated to a given direction, and the easy-to-magnetize axis of magnetic powder is oriented concentrically to a center point 12b to a given direction. On the other hand, a punch 6 is driven toward the arrow A and an positioning hole 12c is made on the element 12. After the end of orientation, it is fed toward the arrow C, and after the processes such as drying, surface polishment and production of protective film, the hole 12c is detected at a sensor 11 with a punching press 7, the center point of the blade 10 and the center point 12b are accurately matched to punch out the floppy disc 13. Thus, continuous manufacture can be made.
Patent JP-S62172882-A (JP)
Title: High efficient encoding system image pickup device
Inventor: SUZUKI NAOSHI
IPC: H04N19/50
Filed: 1986-01-25
Abstract: PURPOSE:To omit a capacity at a storage part by constituting a device so that each of plural one-dimensional multielement optical sensors performs an electronic scan on a picture element at a position shifted by one picture element in each line direction. CONSTITUTION:Since the titled device is constituted so that each of one- dimensional multielement optical sensors 4-6 performs the electronic scan of the picture element at the position shifted by one picture element in the line direction, correlation with the bit of information of an adjacent picture element in the line direction can be taken easily. Therefore, in the manufacturing of an image pickup device, the capacity of the storage part can be omitted by using a delay circuit, etc.
Patent JP-H07218658-A (JP)
Title: Wrist watch with high speed analog chronograph
Inventor: MIYAUCHI NORIO
IPC: G04C3/14
Filed: 1994-02-08
Abstract: PURPOSE:To provide a driving method of step motor for high speed analog chronograph in a wrist watch. CONSTITUTION:A drive pulse generating means 105 generates a start pulse based on a start signal received from a start/stop signal generating means 101 and actuates a rotor. The means 105 then generates a drive pulse for rotating the rotor at a constant speed and finally generates a stop pulse for reversing the polarity of pole of the rotor and the polarity of pole generated in a stator disposed oppositely to the rotor thus braking and stopping the rotor forcibly. This structure provides a highly reliable wrist watch with a high speed analog chronograph.
Patent JP-S54107902-A (JP)
Title: Dry coke extinguishing device
Inventor: SAKABA MASARU
IPC: C10B39/02
Filed: 1978-02-10
Abstract: PURPOSE: The title extinguishing device designed to suppress the abnormal pressure rise of the gas phase in the extinquishing banker and to secure the safe operation, by means of a damper, whose amount of opening is controlled according to the pressure value of the gaseous phase in the banker, in the excess gas exhaust line branched from a low-temperature gas line.  
     CONSTITUTION: A low-temperature gas is fed from the low-temperature gas line 8 provided with the gas circulating fan 7 rotating at a constant number of revolutions to the gas distributor 2 in the extinguishing banker 1, and passed through the red- hot coke layer 9 to the top gaseous phase 10. The dust is removed by the dust collector 12, and the gas is then passed through the heat exchager 13, dust collector 14 then returned to the low-temperature gas line 8. The excess gas exhaust line 15 is branched from the line 8, and the amount of opening of the damper 16 is automatically controlled according to the pressure value measured by the pressure regulator 19. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03218245-A (JP)
Title: Small size generator
Inventor: ITO TAKASHI
IPC: H02K21/18
Filed: 1990-01-23
Abstract: PURPOSE:To obtain a high voltage by a method wherein coils are connected in series and mounted in such a manner that the respective winding directions are so arranged that voltages induced in the respective coils are added to each other and, further, the number of poles of rotor magnets and pitches of the rotor magnets are so predetermined as to correspond to the number and pitches of the coils. CONSTITUTION:The winding directions of coils 7 are, as shown in the figure, so arranged that the currents induced in the respective coils flow in the same direction when the respective coils are connected in series. A rotor yoke 5 is fixed to a rotor gear 4 which is made to rotate by a transmission wheel 3 and magnets 6 are fixed to the rotor yoke 5. As shown in the figure, the number of the coils 31-34 and the pitches along the circumference of the coils 31-34 are the same as the number of magnets 41-44 and the pitches along the circumference of the magnets 41-44. With this constitution, AC voltages induced in the respective coils are synchronized with each other, so that a high voltage can be obtained if the coils are connected in series. Further, as a magnetic circuit which makes fluxes of the coils pass through a stator yoke 10 beneath the coils, a magnetic field is not created in the direction of the rotation of the rotor yoke, so that a starting torque can be reduced.
Patent JP-H03219800-A (JP)
Title: Sound effect equipment
Inventor: NOGUCHI YUTAKA
IPC: G10K15/12
Filed: 1990-01-24
Abstract: PURPOSE:To obtain a substantial acoustic effect even at reproduction of a small sound volume by supplying uniform level-down to a dealy audio signal different at generation of a reverberation signal in response to the setting sound volume with a sound volume adjustment variable resistor according to a delay time. CONSTITUTION:An input audio signal is processed by a delay line 21 with a different delay time in a digital sound processor and a relevant level controller 22 and added with a sound volume data of a reverberation basic sound with respect to the setting sound volume by a sound volume adjustment variable resistor fed to the controller 22, resulting in being an effect sound and outputted. The sound volume at the condition setting of the digital sound processor and the detection sound volume of the reverberation basic sound are compared, and when the detected sound volume is smaller, the level-down quantity of each controller 22 is decreased uniformly in response to the difference and when larger, the level-down quantity is increased uniformly. Thus, even in the case of a small sound volume field, the reverberation sound component with a longer delay time and low level remains and the substantial excellent sound effect is obtained.
Patent JP-S63182086-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/02
Filed: 1987-01-23
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-S62172498-A (JP)
Inventor: OKAMOTO AKIRA
IPC: G08B23/00
Filed: 1986-01-24
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-S62172410-A (JP)
Title: Remote control device
Inventor: KOOTANI TAKASHI
IPC: H04N5/00
Filed: 1986-01-25
Abstract: PURPOSE:To improve operability and make the device compact by inputting desired operation items of an apparatus to be operated displayed in a plane display by selection of a mode selector switch by the contact of a transparent membrane witch panel and making remote control of operation items. CONSTITUTION:When VTR is selected by a mode selector switch 2, a plane display 3 displays only operation items of VTR by a plane display controller 5. Examples of operation items are on and off of a VTR power source, up and down of volume, up and down of channel selection, stopping of a mode, rewinding, reproduction, quick feeding, picture recording etc., and these are visible through a transparent touch panel 4. Information S1 of a VTR mode is stored in a signal generating circuit 6 and a signal S3 that indicates VTR power source on operation is generated by mode information S1 and a contact signal S2 from the transparent touch panel 4. In an outputting circuit 7, the power source of VTR is made on by output corresponding to the signal S3 from the signal generating circuit 6. Thereby, compacting of the device is realized and operability is improved.
Patent JP-H08201317-A (JP)
Title: Distribution measuring method and composition analyzing method for element in sample and device thereof
Inventor: SAKAI MINORU
IPC: H01J37/256
Filed: 1995-01-31
Abstract: PURPOSE: To quickly measure the element distribution and analyze the composition with high accuracy by applying a low-accelerating voltage electron beam to the surface of a sample, detecting the backward scattering electrons generated on the surface of the sample while observing the secondary electron image, and analyzing the luminance distribution. CONSTITUTION: A low-accelerating voltage electron beam is irradiated to the surface of a sample, a backward scattering electron image is displayed on an observation monitor 8, the gain of a backward scattering electron intensity amplifier 5 is adjusted to make the backward scattering electron strength to a constant luminance distribution, then the backward scattering electron intensity is fed to a measurement/analysis calculating device 9. It is compared with the backward scattering electron intensity of a sample with the known composition stored in advance to obtain the composition of the sample, and the measured/analyzed results are displayed on a measuring/ analyzing monitor 10.  When the irradiating current is changed during the measurement, an irradiating current detector 6 detects the change of the irradiating current and sends signals to a controller 2 and the backward scattering electron intensity amplifier 5 via an irradiating current side measuring device 7 to control them so that the irradiating current becomes a set value.