baber/WOPTO huggingface dataset:
Patent JP-S57104301-A (JP)
Title: Isolator
Inventor: KATOU HIDEHIKO
IPC: H01P1/365
Filed: 1980-12-22
Abstract: PURPOSE:To absorb the magnetic resonance well even in a high frequency, by using many reactance elements as loads. CONSTITUTION:Input and output apertures 40 and 50 are provided in a junction electrode plate of junction part, which consists of an earth conductor plate 10, a ferrimagnetic substance plate 20 magnetized to a magnetic resonance field in a prescribed frequency by a magnetic field 200, and a junction electrode 30, on the line passing the center of this junction part, and n pairs of apertures 601, 701, 602, 702- are provided in directions at angles + or -theta1, + or -theta2-+ or -thetan when the direction of the aperture 50 is denoted as 0 deg., and an inductor 611, a capacitor 711, an inductor 612, a capacitor 712 are loaded for these respective pairs, and  input and output apertures 40 and 50 are loaded with series inductances 41 and 51 and parallel capacitors 42 and 52 and are connected to input and output  ports 43 and 53. An inductor Li and a capacitor Ci loaded for the aperture at  an angle + or -thetai are set to satisfy equations omegaLi=Z0tanthetai and 1/omegaCi=-Z0tanitheta  (omega is a negative frequcency).
Patent JP-H1125701-A (JP)
Title: Rotor with luminous body
Inventor: KOJIMA TOICHI
IPC: F21K2/06
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotor capable of easily distinguishing the rotation of several kinds of rotors having wealth of colorful senses decoration. SOLUTION: To such rotors as a wheel for a vehicle and blades of an electric fan 2 to send air, a luminous body 3 is provided which is able to display a rotating locus as a luminous band in a zone around a rotating axis. In the case of the electric fan, for example, the rotation of the blades can be easily distinguished even in darkness, and in the case of a vehicle such as automobile or the like a new style decoration is given which has a color combination of a moving pattern with a colored pattern created by light emission from the wheel.
Patent JP-S6242885-A (JP)
Title: Thermal transfer recording method
Inventor: KATAYAMA MASATO
IPC: B41J31/00
Filed: 1985-08-21
Abstract: PURPOSE:To obtain a transfer recording image having good printing quality even to a recording medium poor in surface smoothness, by prescribing the m.p. of a thermal transfer ink layer and using a heat resistant film as a support. CONSTITUTION:A thermal transfer material 1 is formed by usually forming a thermal transfer ink layer 3 to a sheet like support comprising a heat resistant film. The ink layer is of one layer but a maltilayed structure may be adopted. The thermal transfer ink layer to be used is constituted by using a heat-meltable binder and a coloring material. The heat-meltable binder comprises a single substance or a plurality of substances and mixed so as to adjust the m.p. thereof to 70-150 deg.C and, if necessary, a plasticizer is added to said binder. As the coloring material, various dyes and pigments used in printing and recording fields are used. In performing transfer by setting heating energy applied to the support to 30mJ/nm<2> or more, a heat resistant film with heat resistant temp. of 160 deg.C or more is used as the support.
Patent JP-H0472094-A (JP)
Title: Feeder drum for surface-treating teeth of slide fastener chain
Inventor: HASEGAWA AKIRA
IPC: C25D7/06
Filed: 1990-07-09
Abstract: PURPOSE:To ensure contact with the teeth of a slide fastener chain and to cope with a high current density by embedding innumerable metallic wires radially in the disk of an elastomer, bending the wire tip and exposing the tips flush with the peripheral surface of the disk. CONSTITUTION:A disk 2 formed with an elastomer of urethane resin, etc., is fixed to the periphery of a feeder shaft 1, and a duty tooth guide groove 3 is provided at the center of the entire peripheral surface of the disk 2 in its cross direction. A conductor 4a consisting of innumerable metallic wires is embedded in the disk 2 at the center in the cross direction, and each wire 4a is connected to each feeder shaft 1 and radially extended. The tip of the wire 4a is bent forward or backward in the rotating direction of the disk 2, and bent tip surfaces are exposed flush with the bottom surface of the groove 3, and a feeder surface 5 is formed by the tip surfaces of the exposed wires 4a. By using this feeder drum, each teeth of a slide fastener chain is uniformly and surely surface-treated.
Patent JP-S59116557-A (JP)
Inventor: ROBAATO KAARU JIYONSON
IPC: G01R19/155
Filed: 1983-09-29
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-H1110163-A (JP)
Title: Porous ceramic water improving agent for antibacterial action and deodorization
Inventor: NAKAMURA KENJI
IPC: C02F1/28
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial and deodorizing ceramic-type water improving agent for drinking water which disinfects drinking water and at the same time removes bleaching powder smell and moldy smell and from which minerals are dissolved. SOLUTION: This antibacterial and deodorizing ceramic-type water improving agent is a porous molded body containing 1-10 wt.% of antibacterial zeolite, 10-30 wt.% of active carbon, 10-30 wt.% of mineral materials, 10-30 wt.% of porous diatomaceous earth or natural zeolite, and 10-20 wt.% of hydrated aluminum magnesium silicate and produced by firing and the agent has a spherical, plate-like, rod-like, cylindrical, tablet-like, honeycomb, or cup-like shape.
Patent JP-H0712710-A (JP)
Title: Adhesiveness testing device
Inventor: TAKEMASA HIROAKI
IPC: G01N19/04
Filed: 1993-06-28
Abstract: PURPOSE:To take accurate measurements of a specimen with a thin adhesive layer and measure even its adhesiveness. CONSTITUTION:A stress signal is transmitted from a sensor 13 to a microcomputer. The microcomputer processes the stress signal, and requests the data on adhesive strength and the adhesiveness of a specimen. Also it drives a motor to lift a sensor arm 12 through a vertical movement mechanism. A probe 14 is swingably locked to constitute a free-probe whereby the parallelism between a specimen surface and a probe surface can be compensated by itself. Thus the probe 14 is set in parallel with the specimen set on a specimen table 16.
Patent JP-S6159458-A (JP)
Title: Formation of polychromatic image
Inventor: SHINGUURYO SATOSHI
IPC: G03G15/01
Filed: 1984-08-31
Abstract: PURPOSE:To maintain the toner concn. in a developer accurately by calculating the quantity of toner of each color necessary for one sheet of transfer paper and supplementing toner of each color by an amount which is calculated by the arithmetic at every time. CONSTITUTION:An original O is prescanned before a color electronic copying process to read the original O by an image pickup element 403 by performing color separation previously. Respective read signals are stored in a memory; the ratio of area where a color separation signal of each color is outputted is calculated on the basis of the stored signals and the supplementary amount of toner of each color corresponding to the rate is calculated. Respective toner particles of the respective colors are supplied to developing devices 20, 22, 24, and 26 previously according to the calculated supplementary amounts and a developing process is carried out by using the supplied toner particles.
Patent JP-S5885212-A (JP)
Inventor: YAMACHIKA KENZABUROU
IPC: H01B3/04
Filed: 1981-11-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0845116-A (JP)
Title: Forming method of optical disk pattern and optical disk
Inventor: TAKEUCHI KOJI
IPC: G11B7/24079
Filed: 1994-08-03
Abstract: PURPOSE:To obtain an optical disk pattern with good reproducibility by repeating processes of applying a resist and prebaking for several times to form a multilayered resist film in which sensitivity of the resist for exposure is changed. CONSTITUTION:A resist is applied to specified thickness on a glass substrate by spin coating method and prebaked to form a resist layer 2. Then, a resist layer 3 is formed to the thickness corresponding to the groove depth on the resist layer 2. The resist layers 2, 3 are formed so that the sum thickness of the layers corresponds to the pit depth. Then, the substrate 1 is exposed laser beams 4a, 4b in such a manner that the power of the laser beam 4b on the exposure plane is controlled to 40-70% of the power of the laser beam 4a on the exposure plane. Then, the layers are developed with an alkali developer to form pits 5 and grooves 6 of different depth from each other having trapezoid cross sections in the exposed part with the laser beams. By decreasing the prebaking time to be shorter than the usual time, the upper resist layer 3 having good sensitivity characteristics is formed on the lower resist layer 2. Thus, the groove 6 can be cut at the border between the upper and lower resist layers without developing the lower resist 2.
Patent JP-H04288238-A (JP)
Title: Tank for storing liquid, ink jet head cartridge and ink jet apparatus
Inventor: KITANI MITSUJI
IPC: B41J2/175
Filed: 1991-07-23
Abstract: PURPOSE:To make opening and closing of a slit sure by providing a partition wall having the slit which closes at steady state and opens at a specified pressure difference or larger and consisting of an elastic member on an ink tank, etc., and providing the slit on the apex of the partition wall. CONSTITUTION:A slit bleeder 100 is mounted on an ink jet and the slit bleeder 100 is formed of e.g. a silicone rubber. This slit bleeder 100 is mounted in a mounting stage 140 and the mounting base part is made into a shape following the outer peripheral shape of the base part of the bleeder. In addition, a conical recessed part 120 is provided on a slit part 110 on the inside of the slit bleeder 100. The slit 110 is usually under closed condition, but when an ink liq. drop is extruded from a recording head part, the inner pressure of the slit bleeder becomes low and the wall becomes dented inside. Then, when the pressure difference between inner pressure and outer pressure becomes to a specified value or larger, the slit 110 is opened and an ink flows into the slit bleeder 100.
Patent JP-H0714120-A (JP)
Title: Thin-film head with different magnetostriction region
Inventor: PURAKASHIYU KASHIRAJI
IPC: G11B5/31
Filed: 1993-07-23
Abstract: PURPOSE: To minimize unsuitable stress-induced domain arrangement and noise in the top end and rear areas of a magnetic pole by setting magnetic distortion constant and thickness of a magnetic layer so that they produce different magnetic distortion degree in the top end area and the rear area of the magnetic pole. CONSTITUTION: An inductive thin film magnetic head comprises yoke 40 which consists of two magnetic pole pieces. One piece consists of two magnetic film layers P1 and P1S, and the other consists of two magnetic film layers P2 and P2S. The layer P1 extends from an end of a rear gap part 42 which abuts an end of a rear area 44 of the yoke 40 to a far end of a magnetic pole top end area 46, and the layer P1S directly abuts the layer P1 and extends from the end of the part 42 virtually only to neighborhood of the area 46. The layer P2 directly abuts the layer P1S in the part 42, separates from the layer P1S in the rest part of the area 44 and approaches the layer P1 for the purpose of defining an exchange gap between the layers P2 and P1. The layer P2S directly abuts the layer P2 and extends virtually over only the same distance as the layer P1S from the part 42.
Patent JP-S6075788-A (JP)
Title: Compressing device of scroll type
Inventor: HAYANO MAKOTO
IPC: F04C18/02
Filed: 1983-09-30
Abstract: PURPOSE:To prevent seizure of a device and improve its performance, by supporting the total load applied downward to a movable element by a rotary surface integrally rotated with the turning shaft of a motor. CONSTITUTION:A turning shaft 160 of a motor is rotatably supported to a bearing hole 141 in a frame 102. The turning shaft 160 forms in its part, positioned in a large contour part of the bearing hole 141, a large contour part 161 which provides a small shaft 162 fitted into a cylindrical part 125. In this way, the turning shaft can be efficiently supported by applying the total load, applied downward to a movable element 112, to an upper surface of the contour part 161 through a bottom end face of the cylindrical part 125.
Patent JP-H0756272-A (JP)
Title: Formation of direct positive photograph picture
Inventor: JIYANNMARII DEBUANKURU
IPC: C07C333/20
Filed: 1994-07-11
Abstract: PURPOSE: To form a photographic image by developing a photosensitive silver halide photographic material in the presence of a developing nucleus agent not causing uneven development and usable at a sufficiently low concn. so as to avoid a practical loss of sensitivity. CONSTITUTION: A photosensitive silver halide photographic material with a substrate and an internal latent image type silver halide emulsion layer whose pAg has been regulated to at least 8.5 before coating is imagewise exposed and developed in a surface developing soln. in the presence of at least one kind of developing nucleus agent capable of weak adsorption on the surfaces of silver halide crystals but incapable of reaction before development and convertible into a nucleus forming deriv. contg. a group protected from reaction with silver halide and having enhanced reactivity for silver halide crystals during development.
Patent JP-H0350446-A (JP)
Title: Controller for hot water feeder and the like
Inventor: NARUSE SHIGEO
IPC: F24H1/10
Filed: 1989-07-14
Abstract: PURPOSE:To reliably operate ignition even in the case of less flow rates at the time of starting the feed of hot water by computing a flow rate value on the basis of a value obtained by averaging periodic data that indicate the interval of signals from a flow rate sensor. CONSTITUTION:At every generation of a pulse signal from a flow rate sensor 33, the interval between the time t(n) when a pulse signal is generated and the time t(n-1) when the previous pulse signal has been generated is measured as the periodic data T(n) of the pulse signals. When water is introduced through a water supply tube 31 to start the feed of hot water, a pulse signal correspond ing to a passing flow rate is generated from the flow rate sensor 33. An average periodic data PQ(n) is computed by taking the average of the periodic data T(n) and the previous three periodic data T(n-1), T(n-2), T(n-3). Since a flow rate value W(n) is computed on the basis of the average periodic data PQ(n), a stable flow rate value W(n) can be obtained even if a pulse signal is generated in an unstable period.
Patent JP-S57107756-A (JP)
Title: Position indexing method for nc controlled rotary table
Inventor: IMAMURA YOSHIAKI
IPC: B23Q16/02
Filed: 1980-12-25
Abstract: PURPOSE:To bring the table in contact with position indexing stopper by rotating the table at a very slow speed in reverse direction and then in normal direction with NC control system servo-locked, after indexing rotation is performed by means of NC control. CONSTITUTION:When the rotary table 1 approaches the designated indexing position, a detector dog 47d for normal rotation acts upon a limit switch 48d which activates the NC control to reduce the speed of rotation. When the indexing position is reached, a stopper dog 47e to stop rotation acts upon a limit switch 48e to stop a motor 8. Next, an auxiliary motor 30 provides driving in reverse direction and stops leaving a gap between the contact face of a positioning stopper sheet 43 and an indexing notch 39. Then, the indexing notch is projected by means of a cylinder 40, and the auxiliary motor 30 is activated by a limit switch 46' to provide driving in normal direction. The reference contact face of the stopper sheet 43 is slowly brought in contact with the indexing notch 39.
Patent JP-H0234647-A (JP)
Title: Styrene polymer molding and its production
Inventor: FUNAKI KEISUKE
IPC: B29C71/04
Filed: 1988-07-23
Abstract: PURPOSE:To obtain the title molding improved in heat resistance and soldering resistance by molding a styrene polymer mainly having a syndiotactic structure and irradiating the obtained molding with electron beams. CONSTITUTION:A styrene polymer mainy having a syndiotactic structure and preferably having a dyad content >=75% and a pentad content >=30% as determined on the basis of an analysis by the nuclear magnetic resonance of a carbon isotope, for example, a poly(alkyl)-styrene, a poly(halostyrene), a poly(alkoxystyrene), a poly(vinyl benzoate), a mixture thereof or a copolymer based thereon, is molded and irradiated with electron beams.
Patent JP-S6075015-A (JP)
Inventor: IBATA KAZUMASA
IPC: A47G29/10
Filed: 1983-09-30
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-H1112214-A (JP)
Title: Production of unsaturated aldehyde
Inventor: IWASAKI HIDEJI
IPC: C07C47/232
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a raw material for perfumes, medicines, agricultural chemicals, etc. by heating a dimethacrylacetal compound in the presence of at least a compound selected from the group consisting of specific hydrogen sulfate salts and ammonium salts as a catalyst. SOLUTION: This method for producing an unsaturated aldehyde comprises heating a dimethacrylacetal of the formula (R<1> , R<2> are each H, a 1-10C aliphatic hydrocarbon, a 1-10C aromatic hydrocarbon) (e.g. acetoxyaldehyde dimetharylacetal) in the presence of at least one kind of compound selected from the group consisting of alkali metal hydrogen sulfates (e.g. potassium hydrogen sulfate) and organic sulfonic acid ammonium salts (e.g. ammonium pyridinium methane sulfonate) as a catalyst in an inactive gas atmosphere. The alkali metal hydrogen sulfate and the organic sulfonic acid ammonium salt are used in an amount of 10 ppm to 1 wt.% and in an amount of 50 ppm to 1 wt.%, respectively, on the basis of the compound of the formula.
Patent JP-S6244469-A (JP)
Title: Thermal transfer serial printer
Inventor: JO TOKUKATSU
IPC: B41J11/02
Filed: 1985-08-22
Abstract: PURPOSE:To provide a thermal transfer type serial printer drastically reduced in its volume, reducing the load of a control system and having a simple mechanical structure, by taking up printing paper only by a printing paper take-up means. CONSTITUTION:An arbitrary printing track is pressed to an underlay 17 under constant pressure at a start point X. When a carrier 10 begins to move from left to right, the printing head 12 pressing an thermal transfer ink ribbon 11 melts ink through the heat generator thereof while the thermal transfer ink ribbon 11 is taken up by a torque piece 20 so as to set the relative speed to printing paper to zero to apply printing to the printing paper 18. When the carrier 10 reached a final point Y, the carrier 10 is stopped and the printing head 12 having pressed the underlay 17 under constant pressure is separated from the underlay 17 to stop printing operation. Then, the carrier 10 moved from right to left and a tractor 22 rotates during said movement to take up the printing paper so as to allow the next one line of said paper to just reach the position of the printing head 12.
Patent JP-H0930632-A (JP)
Title: Accumulator conveyor
Inventor: ENOMOTO MASAHIRO
IPC: B65G47/28
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the over-space of a downstream end roller for storage of objects conveyed by elevating and sinking the downstream end roller. SOLUTION: Downstream end rollers 11 and middle part rollers are arranged as elevating and sinking between two levels, i.e., the upper limit level where a transport belt 13 protrudes over from the oversurface 7 of an accumulation rail 5 and the lower limit level where the belt retracts downward from the oversurface 7 of the rail 5. The downstream end rollers 11 and middle part rollers are elevated to the upper limit level, and therefore, the objects are supported in such a condition that the belt 13 protrudes upward from the oversurface 7 of the rail 5, so that the objects are conveyed down from the upstream, carried out from the downstream end, and conveyed in the vertical direction by a lifter.  When the downstream end rollers 11 sink to the lower limit level B, the objects can be stored just before the lifter, and it is possible to utilize the over-space of the downstream end rollers 11 for storage of objects effectively.
Patent JP-H11336192-A (JP)
Title: Junction method for wooden framework, and connector thereof
Inventor: MIYAI KIYOTADA
IPC: E04B1/26
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To joint a column of wooden framework to a base and a foundation, and the column to a beam, a girder, and a girth with high strength, high rigidity, and construction easiness, and at low cost. SOLUTION: Fish plate 2 each having a bolt penetration hole in a length direction at a center of its cross sectional surface are provided by high power binding agent and spikes 4 to side surfaces at upper and lower ends of a column 1, and an upper surface or a lower surface of a member end of a beam, a girder, or a girth, an anchor bolt 6 and a normal bolt or a high strength bolt 11 are inserted into the bolt penetration hole, a washer 8 is fitted, and a nut 9 is tightened to fasten them. High power binding agent is applied to their junction surfaces, and a wooden framework frame is composed as a rigid-frame structure.
Patent JP-2000023306-A (JP)
Title: Power supply system of electric vehicle
Inventor: KINOSHITA SHIGENORI
IPC: B60L50/13
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To equally charge all capacitor cells by charging other capacitor cells with the power of an auxiliary rechargeable device until a second operation state is reached, when either capacitor cell reaches a first operation state. SOLUTION: When either voltage of capacitor cells 41, 42, 43, etc., reaches a set value, corresponding capacitor cell voltage monitoring circuits 41a, 42a, 43a, etc., output cell voltage monitoring signals 401, 402, 403, etc., to a capacitor battery voltage monitoring circuit 40. When the capacitor battery voltage monitoring circuit 40 decides that the capacitors 41, 42, 43, etc., are in a state for requiring the all-aligned charging of the capacitors 41, 42, 43, etc., according to the cell voltage monitoring signals 401, 402, 403, etc., an all-aligning charging instruction signal 400a is outputted from the capacitor battery voltage monitoring circuit 40 to an all-aligning charging instruction circuit 71.  Based on an instruction from the all-aligning charging instruction circuit 71, a bidirectional DC/DC converter 7 performs control so that a set charge power is reached and charges a main rechargeable device 4 from an auxiliary rechargeable device 8.
Patent JP-H0233653-A (JP)
Title: Programmable controller
Inventor: INAKAZU SHIGERU
IPC: G06F9/46
Filed: 1988-07-25
Abstract: PURPOSE:To improve the memory efficiency by using the module back-up information, an executing order back-up table, a switching request monitor part, an allocation processing part, and a shared memory to form a programmable controller. CONSTITUTION:One of program modules of a certain program module group is replaced with another program module having a different algorithm. In such a case, the program module groups are not registered independently of each other and the modules set at the common part of a certain program module group are kept as they area. Then only the program modules having different algorithms are replaced. In this respect, a programmable controller consists of a control part 2, a shared memory 6, an input/output processing part 7, and the arithmetic control parts 3-1 to 3-n. Thus, it is possible to delete the undesired modules and to add the desired modules without deteriorating the processing ability of an arithmetic control part. An a result, the memory effi ciency is improved.