baber/WOPTO huggingface dataset:
Patent JP-H0824193-A (JP)
Title: Device for washing dish and the like
Inventor: YAMADA NORIHIDE
IPC: A47L15/39
Filed: 1994-07-13
Abstract: PURPOSE:To efficiently remove adhesion from an article to be washed, by planting wire-like materials of rubber or a plastic which have a thickness larger than a predetermined value, and which is flexible and elastically deformable, onto a base so as to form a brush which is rotated by a motor. CONSTITUTION:A washing rotary brush 1 is formed by planting wire-like materials 3 such as silicone rubber or the like onto a disc-like base 2 made of a hard plastic material and having a trapezoidal cross-sectional shape. The wire-like materials 3 have a circular rod-like shape having a diameter which is more or less larger than 2mm, and has a hardness of about 50deg. Further, they are bundled in groups each having four wire-like materials and are then planted to the base 2. A recess 5 is formed in an attaching part 4 projected from the base 2, and a water jet hole 7 is formed in the base 2, being communicated with the water jet hole 7. A water turbine 11 is provided as a motor for rotating the rotary brush 1.
Patent JP-H0929873-A (JP)
Title: Damping and noise insulating sheet
Inventor: OMURA HIROBUMI
IPC: B32B5/18
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a damping and noise insulating sheet with which a great effect can be obtained in damping and noise insulation and attenuating effect is not lowered even in a high-frequency area of 500Hz or higher. SOLUTION: On one face of a base material 1a formed into a sheet by kneading a filler and a binder consisting of an ethylene copolymer and an asphalt, a closed-cell foamed body 1c is layered. On other face, a protective layer 1b may be further layered.
Patent JP-H0237592-A (JP)
Title: Memory controller
Inventor: FUKUNAKA HIDETADA
IPC: G11C11/401
Filed: 1988-07-27
Abstract: PURPOSE:To improve the throughput of a memory by continuing memory access by a targeted column address uninterruptedly when a row address sent from an access requesting origin coincides with the row address in making access at present. CONSTITUTION:When access to a memory address in the memory 5 is performed, a targeted row address is stored in a row address register 18, and it is compared with the row addresses stored in row address registers 7-9 by comparators 10-12, and only a request in which coincidence is obtained is accepted via a precedence circuit 17. A memory controller 4 stores the column address in a column address register 19 when an accepted request receives the targeted column address from access request devices 1-3, and selects it as the memory address MA for the memory 5 following the present memory access, and an MS control circuit 20 issues the next column address strobe (CAS) signal without missing a row address strobe (RAS) signal.
Patent JP-S6247262-A (JP)
Title: Laser heating recorder
Inventor: HAGIWARA SHIGEMI
IPC: H04N1/113
Filed: 1985-08-26
Abstract: PURPOSE:To improve safety by providing a means to travel a carriage, a means that detects the abnormal travelling of the carriage and a means that terminates instantly the irradiation of a laser beam when the abnormal travelling of the carriage is detected. CONSTITUTION:When abnormality is occurred in the travelling of a carriage 7 by the termination of a dividing motor 22, the terminating state of a slit circular plate 20 is converted to an output signal by a slit sensor 21, and the output signal is transferred to a rotation abnormality detector 24. And the abnormality of the rotation of the driving motor 22 is detected and a detecting signal is sent to a protection circuit 23, and the protection circuit 23 outputs a signal to terminate instantly the irradiation of the laser beam based upon the detecting signal and send it to a laser driving circuit 6. Thus, while the driving motor 22 is terminated, the irradiation of the laser beam is terminated to prevent that the energy of the laser beam is concentrated in the same space for a long period.
Patent JP-S6166556-A (JP)
Title: Rotary electric machine
Inventor: YABUNAKA KIYOSHI
IPC: H02K1/17
Filed: 1984-09-05
Abstract: PURPOSE:To position a permanent magnet with high precision and improve the productivity and reliability, by a method wherein shorn edges and a deformed section between the edges are provided in a specified section inside the circumference of a yoke, and the permanent magnet is positioned. CONSTITUTION:The specified section of a circular cylindrical yoke 1 formed with soft steel sheet member is shorn in the diameter direction at the edges 2a confronting each other in the axial direction, and the specified section 2 between the edges 2a is formed to be extruded outside the circumference. The field pole 3 of a permanent magnet is fitted on the concave deformed section 2 and is fixed to a said yoke 1 with adhesives or the like. As a result, the field pole 3 fitted on the deformed section 2 is positioned at the edges 2a exactly in the axial direction.
Patent JP-H1112038-A (JP)
Title: Production of silicon carbide fiber-reinforced silicon carbide composite material
Inventor: IMAI GIICHI
IPC: C04B35/565
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an SiC composite material having heat resistance and oxidative resistance even at a high temperature higher than 1,500 deg.C and exhibiting excellent strength, corrosion resistance, etc. SOLUTION: A constructed material such as a woven cloth of silicon carbidebased ceramic fibers containing <=1.0 wt.% of oxygen is impregnated with a composition of SiC powder mixed with a solution of polycarbosilane in an organic solvent such as xylene and resultant system is molded by a hand lay up method or press-molded under heating, then 10-15 MGy of electron beams are irradiated to make the system infusible, thus baked, and further impregnated with a molten polycarbosilane to be densified, or impregnated with a composition of SiC powder mixed with a solution of polycarbosilane in an organic solvent such as xylene, irradiated with the electron beams and baked, and these process are repeated to obtain the objective SiC composite material.
Patent JP-H0475947-A (JP)
Title: Sheet transporting device
Inventor: WATABE HIDEAKI
IPC: G03G15/00
Filed: 1990-07-13
Abstract: PURPOSE:To keep the time, which is required to transport a sheet from resist rollers to transport rollers provided on the downstream of the resist rollers, constant regardless of the thickness of the sheet by providing a means controlling a resist roller control system based on the sheet thickness detection information detected by a sheet thickness detecting means. CONSTITUTION:The thickness of a sheet S is detected by a sheet thickness detecting means P. A resist roller control system J is controlled by a control means 10 based on the detected sheet thickness detection information. The time required to transport the sheet S from resist rollers 2, 3 to transport rollers (transfer section) H provided on the downstream of the resist rollers 2, 3 is kept constant regardless of the thickness of the sheet S.
Patent JP-H0474984-A (JP)
Title: Phase monopulse circuit of automatically tracking antenna for satellite broadcasting receiving
Inventor: HATANO HIROSHI
IPC: G01S3/48
Filed: 1990-07-14
Abstract: PURPOSE:To make a stable tracking control possible without being affected by the weather and a receiving area by keeping the peak value of a monopulse voltage constant, inserting AGC circuits respectively in each input element of a mixer circuit. CONSTITUTION:AGC set levels of respective AGC circuits 12a and 12b are set up between the receiving level corresponding to the deviation angle A, A' where a monopulse voltage value becomes maximum and the receiving level corresponding to the deviation angle B, B' (B, B'> A, A') the monopulse voltage value becomes zero on the basis of the lowest receiving level in the receiving area, together with inserting AGC circuits 12a and 12b respectively in each input element of a mixer circuit 4. Therefore, the input of a mixer circuit 4 can be kept at a constant level and the peak value of a monopulse voltage can be kept constant. The stable tracking control can be made without being affected by the weather and a receiving area by this.
Patent JP-S6428440-A (JP)
Title: Protection device for ventilation fan
Inventor: KAWASAKI MASAHIKO
IPC: H02H7/08
Filed: 1987-07-24
Abstract: PURPOSE:To operate a shutting-off circuit to enable an electric current flowing into a speed adjusting coil to be shut off by a method wherein a power supply voltage applied between terminals of a speed governor coil is detected by a voltage detection circuit in case of erroneous connection, it is discriminated by a voltage level discriminator circuit and a desired signal is sent to a holding circuit. CONSTITUTION:In case that a correct wiring is arranged, a voltage is induced between terminals of a speed governor coil 4 according to a condition of load in a motor. Since this voltage is lower than the power supply voltage, even if it is detected by a voltage detector circuit 3-1, it is not judged as an erroneous connection by a voltage level discriminator circuit 3-2 and so a shutting-off circuit 3-4 is not operated. Then, in case that a power supply having a waveform (a) is erroneously connected, for example, between the terminals H and L, since a peak value P of waveform detected by the voltage level discriminator circuit 3-2 reaches a set value S, it is judged as an erroneous connection, a pulse signal waveform C is sent to a holding circuit 3-3 to operate a shutting-off circuit 3-4. Then, one end of the speed governor coil 4 is released from the power supply to shut off an electric current and the speed governor coil 4 is protected.
Patent JP-2001014419-A (JP)
Title: Bar code reader and control method therefor
Inventor: ITO MOTOHIKO
IPC: G06K7/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of reading operation for an operator by knowing the action of waiting when the same article as preceding one is scanned during the operation of a double reading preventive timer so as not to read the same article twice in the case of reading a bar code stuck on the article. SOLUTION: Concerning the bar code reader, it is compared whether bar code data are equal with bar code data read the last time or not and when the said bar code data are not matched with the last bar code data, the bar code data are transmitted to an external host. Then, the transmission is reported (S607). When the bar code data are matched and the double reading preventive timer is not under operating, the said bar code data are transmitted to the said host and the transmission is reported (S605). When the said double reading preventive timer is under operating, the said bar code data are abandoned and it is reported with the sound of volume higher than the transmission notice (S614).
Patent JP-S6430407-A (JP)
Title: Gas insulated device
Inventor: MASUDA TOSHIMI
IPC: H02G5/06
Filed: 1987-07-24
Abstract: PURPOSE:To provide a resired resistance for an enclosed container, by constructing the container spirally wound through an insulating material then grounding the resistive layer on the outer face and extinguishing arc. CONSTITUTION:A gas insulated device is constructed by arranging charged portion 6 such as bus in an enclosed container 5 then encapsulating insulating gas therein. The enclosed container 5 is constructed such that a resistive layer 8 is wound one time to form the inner circumference then an insulating layer 9 composed of epoxy resin, phenol resin, rubber, etc. is applied thereon thereafter the resistive layer 8 is wound spirally by predetermined times over the inner circumference through the insulating layer 9 so as to obtain a desired resistance, then the resistive layer 8 is exposed to the outer face of the container 5 and grounded.
Patent JP-S6079164-A (JP)
Title: Ignition timing control method
Inventor: OGATA MASAMI
IPC: F02P5/15
Filed: 1983-10-05
Abstract: PURPOSE:To prevent knocking from occurring by controlling an igniter at the spark advance suitable for the state of the intake control valve prior to the transfer for a predetermined time when the intake control valve is transferred in an internal-combustion engine having the intake control valve closed at the low-intake quantity and applying an eddy current to the intake air. CONSTITUTION:An intake passage 11 formed in a cylinder head 9 is divided into two, i.e., helical bypass 15 and swirl passage 17, with a bulkhead 13, and an intake control valve 21 as swirl control valve is inserted in the bypass 15. The intake control valve 21 is fully opened when an intake throttle valve 7 is opened by a control circuit 57 to a predetermined angle, e.g., 50 deg. or more, or the engine rotation speed is a predetermined speed, e.g., 4,000rpm or more, and after it is fully opened, it is held at the fully opened state until the engine speed is decreased to less than 3,600rpm, for example. During the transfer of the intake control valve 21 from open to close or from close to open, an igniter 49 is controlled at the spark advance suitable for the state of the intake control valve 21 prior to the transfer for a predetermined time.
Patent JP-S57109495-A (JP)
Title: Electric power save controlling circuit of loudspeaker driving circuit
Inventor: SASAZAKI KIMIHISA
IPC: H04R3/00
Filed: 1980-12-26
Abstract: PURPOSE:To control power consumption so that an acoustic signal being intermittent at short time intervals can be connected and generated smoothly. CONSTITUTION:This circuit is provided with a generating means 1 of an acoustic signal which starts its operation by a start signal, an operation continuing signal generating means 2 for showing that sais means is being operated, a time limiting means 3 for starting its operation immediately before an operation continuing signal outputted from the means 2 is stopped, after said means 1 has ended its operaton, and a means 4 for taking OR of a time limiting signal for showing that the time limiting means 3 is being operated, and the operation continuing signal for showing that the means 1 is being operated, and an operation or non-operation of a loudspeaker driving circuit 5 is controlled by an output of the means concerned 4.
Patent JP-H0829500-A (JP)
Title: Semiconductor testing device
Inventor: NAKATANI TAKAYUKI
IPC: G01R31/28
Filed: 1994-07-15
Abstract: PURPOSE:To provide a semiconductor testing device which tests at high speed and high accuracy a mixed-signal IC (LCD driver IC) to be tested having a multi-channel pulse width modulation. CONSTITUTION:In the semiconductor testing device in which a reference clock 30 controlling the semiconductor testing device, a timing generator 40, and a pattern generator 50 are provided as a control stage 100, and a multiplexer stage 60, an AD converter 70, an acquisition memory 72 and a digital processor 73 are provided as a testing stage 200, and which tests a mixed signal IC 1 to be tested having a multi-channel pulse width modulation, an analog integrating stage 90, to which the pulse width modulation signal of the mixed-signal IC (LCD driver IC) to be tested having a multi-channel pulse width modulation is input, provides inputs to the multiplexer stage 60 from analog integrators 91, 92, M, and is provided with several hundred channels of analog integrators 91, 92, M.
Patent JP-S6429226-A (JP)
Title: High frequency heating apparatus
Inventor: IWABUCHI YASUSHI
IPC: A47J43/046
Filed: 1987-07-27
Abstract: PURPOSE: To enable a cooking operation depending on an intended purpose by selectively using the high-speed rotation of a kneading vane at the time of bread baking, and the low-speed rotation of a turntable at a high-frequency heating process via a transmission drive part. CONSTITUTION: A transmission drive part 16 is laid on the inner bottom of a heating chamber 1 formed to use a high-frequency oscillator and other heat sources as heating sources, and provided with the first drive shaft 17 made of a metallic cylinder and driven with a kneading motor 23, and the second drive shaft 27 made of a dielectric substance and driven with a motor 22 for a turntable. In addition, the shaft 17 is coaxially positioned along the outer surface of the shaft 27 and projected from the bottom of the chamber 1. A kneading vane 14 is connected to the shaft 17 via a coupling piece 35 of dielectric substance, and the turntable is connected to the shaft 27. Furthermore, a container 12 is fitted with a support seat 42 and the bottom of the chamber 1 is fitted with a fastener 44 to be coupled to the support seat 42.  Also, a circular hole 50 is drilled through the center of the fastener 44. The shaft 17 and the coupling piece 37 are passed through the hole 50, and the diameter D of the hole 50 is kept at a value equal to or less than the cutoff size of the basic mode of a circular waveguide for an applicable high frequency.
Patent JP-H0862755-A (JP)
Title: Preparation of planar particle emulsion of high chloride (111)
Inventor: JIYOO EDOWAADO MASUKASUKII
IPC: G03C1/07
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for prepn. of a high-chloride  111} tabular grain emulsion, using an org. grain growth improving agent of a novel class. SOLUTION: This method for prepn. of the tabular grain emulsion forms the tabular grains which have  111} main faces, contain at least 50mol% chloride and iodide at a ratio lower than 5mol% and occupies at least 50% of the total grain projection area. In such a method for prepn. of high-chloride  111} tabular grain emulsion, the silver ions are introduced into a gelatinous deflocculant dispersion medium, contg. the chloride ions exceeding the theoretical quantity of the silver ions and the grain growth improving agent. The grain growth improving agent is a phenol which cannot reduce the silver chloride and has at least two iodine substituents.
Patent JP-S6430317-A (JP)
Title: Noise removing circuit
Inventor: KONDO TETSUJIRO
IPC: H04N5/357
Filed: 1987-07-27
Abstract: PURPOSE:To remove impulse noise by extending two-dimension composed of both horizontal and vertical directions by extracting plural peripheral picture elements of the picture elements concerned as a referring picture element, selecting a maximum value and a minimum value, level-comparing with the picture elements concerned and selecting and outputting the picture elements of the intermediate level. CONSTITUTION:A certain special picture element in an image is concerned, this is made into a picture element Px concerned, the peripheral picture element of the picture element Px concerned is made into a peripheral picture element, and plural picture elements extracted out of the peripheral picture elements by a referring picture element extracting circuit 1 are made into referring picture elements Pa-Pd. A maximum value minimum value selecting circuit 2 selects the maximum value and the minimum value out of referring picture elements 2a-2d, a comparing deciding circuit 3 compares with the picture element Px concerned, and the picture element of the intermediate level is selected out of the maximum value and the minimum value in the picture element Px concerned and the referring picture elements Pa-Pd. Thus, the impulse noise removal can be extended two-dimensionally.
Patent JP-2000017121-A (JP)
Title: Resin composition
Inventor: HATA KAZUYUKI
IPC: C08L51/04
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition with excellent spreadability when melted, good moldability, and high material strength and excellent bonding performance as well. SOLUTION: This resin composition comprises the following components A, B and C: (A) 1-99 wt.% of an olefin-based resin, (B) 99-1 wt.% of a graft copolymer afforded by subjecting a monovinyl-substituted aromatic compound and a (meth)acrylic alkyl ester to graft reaction process in the presence of a rubbery polymer, and (C) 1-200 pts.wt. of an acrylic graft copolymer afforded by radical copolymerization of a (meth)acrylic alkyl ester to a radical- polymerizable polymer formed by reaction of a radical-polymerizable monomer having a functional group reactive with the functional groups described below with a modified olefin-based polymer or modified block copolymer having one functional group selected from functional groups including carboxylic acid, epoxy, hydroxyl and isocyanate groups.
Patent JP-2000026281-A (JP)
Title: Compression-molded sustained release agent
Inventor: KOJIMA KOJI
IPC: A61K31/405
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a compression-molded sustained release agent having sustained releasability and capable of delicately controlling the release of a drug component by granulating a scarcely water-soluble drug and an inert carrier in wet state with a mixture of an organic solvent and water and compression- molding the obtained granules. SOLUTION: The objective agent is produced by granulating (A) a scarcely water-soluble drug (salazosulfapyridine, roxithromycin, etc.), and (B) an inert carrier (lactose, D-mannitol, talc, etc.), in wet state with (C) a mixture of (i) an organic solvent (ethanol, methanol, acetone, etc.), and (ii) water and compression-molding the obtained granules. The content of the component (Ci) in the component C is preferably >=5% (V/V). The addition amount of the component C in granulation is about 0.1-0.8 times the sum of the components A and B. The drying of the mixed granule is carried out at about 40-90 deg.C and the pressure of the compression-molding is about 700-6,500 kg/cm2.
Patent JP-S6078241-A (JP)
Title: Signal transmission device of separate type air conditioning device
Inventor: NISHIO MOTOSHI
IPC: F24F11/02
Filed: 1983-10-05
Abstract: PURPOSE:To save jumper wires at low cost by a method wherein the transmission and reception of signals are performed by step signals, in each of which two bits are contained per connecting wire and said signals are converted at an outdoor unit to frequency setting signals in order to output to a frequency conversion device in an apparatus equipped with a rotational frequency variable type compressor. CONSTITUTION:Three bits of binary coded step signals corresponding to the deviation between room temperature and desired value of room temperature are generated by the microcomputer controlling unit 15 of an indoor unit 2. The first bit is transmitted in response to the ON-OFF action of a first thyristor f0 through a connecting wire 17f, while the second and third bits are transmitted in response to the ON-OFF actions of a second and a third thyristors f1 and f2, both of which are connected antiparallel with respect to their allowable energizing directions, through a connecting wire 17e to the electronic controlling unit 16 of an outdoor unit 1. The received step signals are converted through an input terminal 21 and two photocouplers D1 and D2 into seven bits of binary coded frequency setting signals and outputted to a frequency conversion device 18.
Patent JP-H114235-A (JP)
Title: Circuit and method for separating memory in address translation unit
Inventor: WATKINS JOHN E
IPC: G06F12/10
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To enable an address entry of a memory inside an ATU to be separated into a lock and unlock areas by controlling counter so that an increment controller, which is connected to a counter that is connected to an address translation unit(ATU), generates a count value on an entry of the second address area. SOLUTION: An ATU 450 has a content addressable memory(CAM) element 500 and a random access memory(RAM) element 502 and these have n address translations in total. In addition, each of these has plural input ports and plural output ports. Plural input ports of the CAM element 500 are used to load an address and control information into an entry. An ATU control state machine 580 is connected to plural selection elements 504 to 506 and 508 by way of control lines 581 to 584 and executes a specified input control.