baber/WOPTO huggingface dataset:
Patent JP-H0954635-A (JP)
Title: Power-off time detection system
Inventor: YOSHIKAWA HIDEAKI
IPC: G06F1/26
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To administer the time when each node is powered off without placing any load on a node administration center. SOLUTION: Each of nodes 12 connected to the node administration center through a network has a real time generating circuit 26, which repeatedly writes calendar information representing time in an EEPROM. When the node 12 recovers after being powered off, a source voltage monitor circuit 27 detects that and reads out the calendar information right before the node is powered off. A line control circuit 28 sends it to the node administration center. The node administration center finds the difference between the current time and the time that the calendar information indicates and calculates the time when the corresponding node was powered off. The node administration center need not detect a power supply break and the load on it is reduced.
Patent JP-H0372606-A (JP)
Title: Magnetization of magnetic material
Inventor: MATSUMOTO TOYOSAKU
IPC: H01F13/00
Filed: 1989-08-11
Abstract: PURPOSE:To enable the rare earth cobalt base magnet, etc., to be magnetized even by any conventional magnetizer of relatively small output by a method wherein a magnetic material, after preheating process at specific temperature, is magnetized by the magnetizer and then restored to the room temperature. CONSTITUTION:As for the magnetic material, the material having the higher coercive force than that of ferrite magnet especially rare earth cobalt base magnetic material, neodymium ferromagnetic material, etc., are applicable. The magnetic material in specific size and shape is, after preheating process, heated in a magnetizer from 50 deg.C up to the temperature not exceeding the Curie point to be magnetized by the magnetism generated by a magnetizing coil and then restored to the room temperature. Through these procedures, the coercive force of the material to be magnetized can be abated by magnetizing in the state at high temperature so that the rare earth cobalt base magnetic material may be easily magnetized even by the magnetizer in relatively small output. Later, the coercive force can represent the original high value again by restoring the material to the room temperature.
Patent JP-H0872417-A (JP)
Title: Thermal transfer material to be recorded and production thereof
Inventor: MATSUZAKI MORIO
IPC: B41M5/50
Filed: 1994-09-01
Abstract: PURPOSE: To provide a thermal transfer material to be recorded not generating the missing transfer of a highlight part, excellent in gradation reproducibility and obtaining a beautiful recording image of high density high in image glossiness by providing a dye receiving layer excellent in surface smoothness and the dyeing properties of a sublimable dye on a support. CONSTITUTION: A dye receiving layer 3 composed of a compsn. prepared by compounding a synthetic resin and a fusion preventing agent such as silicone oil or a silicone graft polymer is provided on the release layer of a release film wherein the release layer is formed on a transparent sheet support and the dye receiving layer 3 and base paper 1 are passed through the nip between two heated and pressed rolls through a thermal adhesive layer 2 to be integrated and the release film is peeled and removed to obtain a thermal transfer material to be recorded excellent in surface smoothness wherein the surface shape of the release layer of the release film is transferred to the surface of the dye receiving layer 3.
Patent JP-S6365528-A (JP)
Title: Coprocessor
Inventor: MORI SHIGEMI
IPC: G06F9/38
Filed: 1986-09-06
Abstract: PURPOSE:To receive an instruction and an operand from a CPU one by one even in execution of an internal processing currently, and to contrive to improve the processing capability of the CPU, by storing the instruction and the operand in a stack memory of FIFO style capable of stacking them. CONSTITUTION:The stack memory 2 stores a firmware start address 20, and an operand load number 21 at time of inputting the instruction, and an operand data on an external data line 11, at time of reading the operand, in a FIFO format, after adding data identification signals 23 on them, respectively. And the instruction and the operand for a coprocessor form the CPU are stored immediately in the stack memory 2, in the data format of an internal firmware start address B and an operand data. In this way, it is possible to execute the next instruction of the coprocessor, or other possible to execute the next instruction of the coprocessor, or other instructions by the CPU without a waiting time, thereby, the processing capability of the CPU can be improved.
Patent JP-S6451018-A (JP)
Title: Reap controlling device for reaping machine
Inventor: OSAKI MASAMI
IPC: A01D34/24
Filed: 1987-08-21
Abstract: PURPOSE:To improve the reaping efficiency, by providing a controlling means capable of vertically rotating a reaping transfer apparatus around a rotary axis and a changing means to change the position of the rotary axis. CONSTITUTION:The upper part of a reaping transfer apparatus 2 is attached to a reaping frame 9 in such a manner as to be vertically rotatable around a rotary axis (a). A middle part of a supporting frame 10 is attached to a hydraulic piston 11 acting as a controlling means. The reaping frame 9 is attached to a hydraulic piston 14 acting as a changing means and a hydraulic cylinder 15 is extended or contracted with the hydraulic piston 14. The reaping transfer apparatus 2 is vertically rotated around the rotary axis (a) by the operation of the controlling means. The position of the rotary axis (a) can be shifted by the operation of the changing means.
Patent JP-H11103588-A (JP)
Title: Control method for torque pulsation of permanent magnet embedded-type motor, and controller
Inventor: NAKAMURA YUICHI
IPC: H02P6/10
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a torque pulsation control method and controller which can materialize a motor of low torque pulsation, in a permanent magnet embedded-type motor. SOLUTION: A permanent magnet embedded-type motor 6 is driven by a fundamental current supply circuit 3 which outputs a fundamental current having a given waveform, and the torque pulsatory waves obtained by the torque pulsatory waves actually generated in the motor, when it is driven by the fundamental currents are stored in a torque pulsation memory 1. The torque pulsating waves outputted from the torque pulsation memory 1 are corrected, according to a torque pulsation corrective pattern prepared in advance in a torque corrective wave generating circuit 2 and are converted into torque corrective waveform, and the fundamental current is multiplied, in a multiplier 4, by a torque corrective waveform outputted to the torque corrective waveform generating circuit 2.  Then the torque currents outputted from the multiplier 4 are supplied sequentially, with a current supply circuit 5, to plural phases of winding, with their phases shifted a given electric angle at a time.
Patent JP-H0371832-A (JP)
Title: Transparent high barrier plastic film
Inventor: OIKE KOZO
IPC: B32B9/00
Filed: 1989-08-11
Abstract: PURPOSE:To improve transparency, gas barrier properties and retort sterilization resistance by providing a vacuum deposition film of a silicon oxide on both faces of a plastic film directly or through an undercoat layer and if necessary, providing a synthetic resin layer on the vacuum deposition film of the silicon oxide. CONSTITUTION:A vacuum deposition film of a silicon oxide is provided on both faces of a plastic film directly or through an undercoat layer and if necessary, a synthetic resin layer is provided on the vacuum deposition film of the silicon oxide. As the plastic film used, e.g. a film-like product or a sheet-like product of polyethylene terephthalate, polyamide etc., is used. As a resin forming the undercoat layer, e.g. an acrylic resin, vinyl chloride-vinyl acetate copolymer, etc., are used. As a raw material for vacuum deposition, silicon monooxide alone, a mixture consisting of approximately equal mol% of silicon and silicon dioxide and a mixture consisting of approximately equal mol% of silicon and silicon dioxide and 1-30mol% silicon monooxide are used and deposition is formed by means of vacuum deposition method. As the protective coating, e.g. an acrylic resin, a vinyl chloride-vinyl acetate, etc., are used.
Patent JP-H0858239-A (JP)
Title: Heat-sensitive material suitably used for direct thermal image forming
Inventor: BARUTOROMIYUU ORUSUTAN
IPC: B41M5/32
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material having a transparent support suited for use in direct thermal imaging by thermal print head. SOLUTION: In the heat-sensitive recording material suited for use in direct thermal imaging, wherein (i) a transparent polymer support, (ii) a heat-sensitive imaging layer and (iii) a protective layer are sequentially contained, the protective layer is an opaque layer containing uniformly distributed in an organic hydrophilic polymeric binder at least one opacifying pigment in the form of a particulate material some of which protrudes from a surface of the binder and has anti-stick properties with respect to a thermal print head, the opacity of the layer (iii) corresponds with an absorption and/or scattering of at least 80% of the light of the visible wavelength range (400 to 700 nm).
Patent JP-S6183482-A (JP)
Inventor: HERUMAN NUTSUSAA
IPC: F02M69/04
Filed: 1985-09-24
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-H1034567-A (JP)
Title: Gondola for sloping face construction
Inventor: KAWAUCHI KIMIO
IPC: B66C13/08
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a gondola for sloping face construction which can safely and surely perform various constructions of banking, cleaning, repair and the like performed relating to a sloping face in a dam, road shoulder, or the like. SOLUTION: This gondola comprises an outer side horizontal cylinder 26 supported in a stable condition by a pair of balance suspension mechanisms 24, 25 and suspended liftably along a sloping face 11 of an execution unit 10 to be rotatably suspension supported around an axial line, pair of long swivel saddles 29, 30 mounted swivelably respectively in a peripheral surface in both ends of the outer side horizontal cylinder 26 and to be provided with wheels 27, 28 in both ends, and an inner side work bench arranged automatically attitude controllable in the outer side horizontal cylinder 26 by an attitude holding weight.
Patent JP-S6188515-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: H01L21/205
Filed: 1984-10-06
Abstract: PURPOSE:To obtain a homogeneous deposited film by individually introducing active seeds generated by decomposition of compound including C and halogen and film forming material gas, and causing film forming material gas to be energized and react with thermal energy. CONSTITUTION:A gas such as CF4, CHF3, etc. or a compound 115 which assures easy gasification is heated 113 to generate active seeds such as CF2. The active seeds thus generated are introduced 116 to a film forming chamber and a kind or two or more kinds of film forming materials such as SiH4, SiHF3, etc. are individually introduced 116 thereto. An introducing flow rate ratio of raw mate rial gas and active seeds is set to 8/2-4/6 and it is selected in accordance with the deposition condition and kind of active seeds. Heat energy is applied to the film forming raw material gas with a heater 117 in order to excite and react it with active seeds. Thereby, a-Si film is deposited on a substrate 103. Impurity element of gas condition or a compound including such element can be doped to a deposited film under the normal temperature and pressure condi tion. This method realizes a homogeneous deposited film with good reproduci bility.
Patent JP-H0855119-A (JP)
Title: Document processor
Inventor: TOKI YASUKO
IPC: G06F17/24
Filed: 1994-08-10
Abstract: PURPOSE:To obtain a device capable of guiding user's coloring edition and easily preparing a document properly colored as a whole by restricting colors to be specified by a color distribution rule storing means based on a format corresponding to a group of constitutional elements in the case of coloring the constitutional elements in a document. CONSTITUTION:This document processor is provided with a color list retrieving part 15 or the like consisting of a color distribution table storing part 14, a retrieving condition specifying part 16 and a color list displaying part 17. The storing part 14 stores a color distribution table as a color distribution rule for determining the group of color candidates corresponding to the group of constitutional elements in a document, and the color distribution table consists of a color list collecting some groups of the constitutional elements of the document and color candidates to be applied to the elements. In the case of coloring the constitutional elements of the document, colors to be specified are restricted by the storing part 14 based on a format corresponding to the group of constitutional elements. Consequently proper colors can be selected and presented as a combination corresponding to a constitutional unit of the document to execute the coloring of each constitutional unit.
Patent JP-H07145372-A (JP)
Title: Hole-transport mateiral and its use
Inventor: ENOKIDA TOSHIO
IPC: H01L51/50
Filed: 1994-09-02
Abstract: PURPOSE:To obtain a durable hole-transport material excellent in hole-transport properties. CONSTITUTION:This hole-transport material is represented by the formula [wherein R<1> to R<18> are each independently H, a halogen, an alkyl, an alkoxy, a thioalkoxy, cyano, amino, a mono- or disubsted. amino, hydroxyl, mercapto, an aryloxy, an arylthio, a carbocyclic arom., a heterocyclic arom., or a heterocyclic provided at least one of R<9> to R<13> and at least either R<14> or R<18> are each amino or a mono- or disubsted. amino].
Patent JP-2001029964-A (JP)
Title: Method of removing harmful ions and removing agent used therein
Inventor: TATSUMI KENJI
IPC: C02F1/52
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently removing harmful ions dissolved in water while reducing the generation amt. of sludge and a harmful ion removing agent used in this method. SOLUTION: In the method for removing harmful ions contained in water, the removing, agent comprising a mixture which consists of an anion group- containing hydrophilic polymeric substance, an acidic substance and, if necessary, a harmless polyvalent metal compd. is charged in water in a powdery form or an aq. soln. form to be dispersed throughout water to insolubilize dissolved harmful ions in water.
Patent JP-H0374054-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: YAMAMOTO KOHEI
IPC: H01M10/052
Filed: 1989-08-14
Abstract: PURPOSE:To obtain a battery having long cycle life and large capacity by using manganese dioxide which is treated with an ammonium hydroxide aqueous solution or an ammonium salt aqueous solution, then heat treated at a specified temperature as a positive active material. CONSTITUTION:Manganese dioxide which is treated with an ammonium hydrox ide aqueous solution or an ammonium salt aqueous solution, then heat treated at 200-450 deg.C is used as a positive active material. By treatment of manganese dioxide with the ammonium hydroxide aqueous solution or the ammonium salt aqueous solution, ammonium ions penetrate into manganese dioxide and crystal structure of manganese dioxide is strained. Although the ammonium ions are removed by heat treatment, the crystal structure of manganese dioxide after heat treatment is different from its original structure. Structure change of manganese dioxide caused by doping and undoping of lithium ions in charge and discharge is decreased and cycle life is increased.
Patent JP-H0374041-A (JP)
Title: Plasma sputter type negative ion source
Inventor: SAKAMOTO ISAMU
IPC: H01J37/34
Filed: 1989-08-14
Abstract: PURPOSE:To improve cooling efficiency for target material by providing a plurality of grooves in a surface of a base material of a sputter target and filling the target material in the grooves. CONSTITUTION:A plurality of grooves 17 are provided in the surface of a base material 15, target material 16 is filled in the grooves 17, and an outer wall 19 is provided for preventing the target material 16 from flowing out of the grooves 17. When the base material 15 is cooled, the target material 16 is also cooled, where it is cooled from the bottom part of the grooves 17 as well as from groove walls 18. Cooling surface of the target material 16 is thus increased, and the cooling efficiency is improved.
Patent JP-H1055402-A (JP)
Title: Information reader
Inventor: INOUE KATSUSHI
IPC: G06K7/10
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To read both a one-dimensional bar code and a two-dimensional bar code by building a linear image sensor having pixels more than the horizontal pixels of an area image sensor, in a bar code reader. SOLUTION: The bar code reader is provided with a linear image sensor 4, which arranges pixels on a straight line in the bar width direction of a one- dimensional bar code and converts a formed bar code image into an electric signal, and an area image sensor 5 which two-dimensionally arranges the pixels and converts a formed bar code image into an electric signal. In this case, the number of the pixels of the linear image sensor 4 is 3000 and the number of the pixels of the areas image sensor 5 includes the 512 horizontal pixels and the 492 vertical pixels (totally about 250000 pixels). Besides, the arrangement of the pixels of the both linear image sensor 4 and the area image sensor 5 is the bar width direction of the one-dimensional bar code. Thus, both the one- dimensional bar code and the two-dimensional bar code can be read.
Patent JP-2000049558-A (JP)
Title: Surface acoustic wave filter
Inventor: YAMAZAKI TAKASHI
IPC: H03H9/25
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave filter which sufficiently insures the low loss of an intra-passband frequency and the attenuation outside the passband. SOLUTION: This surface acoustic wave filter 10 has a 1st interdigital electrode 12 formed on a piezoelectric substrate 11, 2nd and 3rd interdigital electrodes 13 and 14 which are in the transmitting direction of a surface acoustic wave and are provided on both sides of the electrode 12 and 1st and 2nd reflectors 15 and 16 which are provided on both sides of the transmitting direction of the surface acoustic wave with the electrodes 12 to 14 between themselves and the interval SP1 between the electrodes 12 and 13 and the interval SP2 between the electrodes 12 and 14 are formed in such a manner that SP 1=SP2=nλ (n=natural number) or SP1=SP2=nλ+1/2λ(n=integer).
Patent JP-H0260847-A (JP)
Title: Headrest control system linking to shift change, headrest control device, and headrest driving mechanism
Inventor: TAKIZAWA SEIKI
IPC: B60N2/48
Filed: 1988-08-24
Abstract: PURPOSE:To secure the rearward visual range in the backward running by making the headrest of the rear seat rotate and fall forward from the holding position linking to the shift change to the back gear when there is no sitter in the rear seat. CONSTITUTION:When it is detected that a shift change to the back gear is carried out by a back gear detecting device 12, while it is detected that no sitter is at the rear seat 28 by the sensitive switch 30 of a seating detection device 14, a control unit 16 outputs a control signal to a motor driving circuit 17 linking to the detection, the motor 18 is driven, a headrest falls down forward, and the rearward visual range can be secured. In this case, when the control unit 16 has detected that a sitter is at the rear seat 28, the holding position of the headrest 20 is moved to a desired position and regulated minutely by operating a manual switch 38.
Patent JP-H0767075-A (JP)
Title: Digital data recording method
Inventor: MATSUMI CHIYOKO
IPC: G11B20/12
Filed: 1993-08-25
Abstract: PURPOSE:To record an optimal signal when an excellent picture quality is necessary at the time of special reproduction by recording a signal necessary only for special reproduction by separating it from the signal necessary for normal reproduction. CONSTITUTION:A compressed video signal is framing-processed by a formatter 11, and inputted to an error correction encoder 33. On the other hand, data necessary only for special reproduction are generated by a data encoding processor 31-1 for special reproduction, and inputted through a recording processing selector 32a to an encoder 33. The outputs of the formatter 11 and the encoder 31-1 are error correction-encoded by the encoder 33, modulated by a modulator 34, and recorded in a magnetic recording and reproduction system 14. At the time of special reproduction, the data are returned to the compressed video signal by data decoding processing parts 37-1 and 37-2 for special reproduction, and a processing system is discriminated by a processing system discriminator 38. Then, a signal selected by a reproduction processing selector 39a based on the discrimination is outputted.
Patent JP-S6364777-A (JP)
Title: Tractor door of printer
Inventor: OKAMOTO FUMIAKI
IPC: B41J11/34
Filed: 1986-09-05
Abstract: PURPOSE:To prevent the damage of a tractor, by a method wherein a bent part bent in a closing direction is mounted to the end part of the door of the tractor and pushed by the guide provided to a cover when the cover of a printer is closed in a state opened to the max. degree to receive torque. CONSTITUTION:A tractor door 2 rotates around the shaft provided to the main body of a tractor 1 to open and close. In such a state that the tractor door 2 is closed by the tensile spring mounted between the main body of the tractor 1 and the tractor door 2, the torque in a door closing direction is given to the tractor door 2. A guide 4 is mounted to the inner surface of a cover 3 and a bent part 5 is provided to the end part of the rear side of the tractor door 2 and, when the cover 3 is closed in such a state that the tractor door 2 is opened, the tractor door 2 is closed because the bent part 5 is pushed by the guide 4 and, by closing the cover 3, the tractor 1 is not damaged.
Patent JP-S6188099-A (JP)
Title: Method of defoaming foam in pipe
Inventor: KAWATOKO SHINICHI
IPC: F17D1/00
Filed: 1984-10-05
Abstract: PURPOSE:To rapidly defoam foams present throughout the whole of the interior of a long pipe by means of a small amount of a chemical defoamer, by a method wherein the chemical defoamer is atomized into fine particles which are fed to the pipe, and the atomized chemical defoamer is conveyed by an air flow within the pipe. CONSTITUTION:Foam, serving to line the inner surface of a conduit 1a, and foam, serving to seal the leak part of the conduit 1a, are fed through a hose 5 from a foaming device A to the interior of the conduit 1a by means of gas fed through a hose 4. The foam is conveyed by an air flow in the direction of a valve V2 on the downstream side within the conduit 1a to fill the whole of the executing section of the conduit 1a with the foam, and the feed of the foam is stopped. After a proper time lapsed, an atomized chemical defoaming agent is introduced through the hose 5 from a defoaming device B to the interior of the conduit 1a, the atomized chemical defoaming agent is conveyed by an air flow so that the foam produces a sufficient violent turbulence within the conduit 1a, and this defoams surplus foam remaining in the conduit 1a.