baber/WOPTO huggingface dataset:
Patent JP-S60130085-A (JP)
Title: Electric device containing ptc element
Inventor: MAIKERU RINDO JIENSEN
IPC: H05B3/34
Filed: 1984-11-16
Abstract: A laminar electrical heater in which at least one of the electrodes is in the form of an elongate element forming part of a fabric and which comprises a PTC element, e.g. of a conductive polymer, to render the heater self-regulating. Preferably the heater is prepared by weaving together (a) a first elongate element comprising a first electrode (1) and a layer (11) of PTC conductive polymer surrounding that electrode, and (b) a second elongate element comprising a second electrode (2). The resulting fabric can if desired be laminated to a sheet of a ZTC (3) conductive polymer. A shrinkable fabric heater can be made by incorporating a heat-shrinkable non-conductive filament (4) into the fabric, perpendicular to both electrodes, and is useful for example for enclosing splices in telephone cables.
Patent JP-S6486377-A (JP)
Title: Carriage mechanism for floppy disk device
Inventor: MUROYAMA SEIICHI
IPC: G11B21/02
Filed: 1987-09-28
Abstract: PURPOSE:To reduce noise caused when a carriage is stopped from seek state by providing a shock preventing member absorbing shock and vibration caused by the carriage when it is stopped from the seek state. CONSTITUTION:A shock preventing member 20 is provided to a needle retainer plate spring 16 to absorb the shock and vibration by dumping. Thus, the noise caused by the needle retaining plate spring 16 in contact intermittently with a lead screw 11 is reduced. Moreover, the shock preventing member 20 is arranged in the vicinity of the rail 17 of the carriage 12, for example, to reduce shock and vibration due to the dumping delivered to the gap of the rail hole of the carriage 12 with the rail 17, and an event that the rail 17 and the rail hole are in contact with each other intermittently to cause noise is reduced surely.
Patent JP-H1085041-A (JP)
Title: Cosmetics storage vessel
Inventor: NOMURA MASAHIDE
IPC: B65D81/38
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To enable to keep a proper retaining temperature, by providing a cosmetics storage part and a coolant storage part to store a coolant to cool cosmetics and equipping a partition for prevention of excessive cooling in the cosmetics storage part by a coolant between the cosmetics storage part and the coolant storage part. SOLUTION: This cosmetics storage vessel is provided with a vessel main body 2 with an opening on the upper part, a lid 3, which is rotatably attached to the vessel main body 2 via a hinge 23, to cover the opening on the upper part of the vessel main body 2, and a partition 4 equipped between the vessel main body 2 and the lid 3 for excess cooling prevention. A coolant storage part is equipped in the inside of the lid 3 and a dent part 34, into which the partition 4 for excess cooling prevention detachably fits, is equipped on a face in the vessel main body 2 side. The lid main body 31 is formed with an insulation material and a filling port 33 is equipped facing to the coolant storage part. The partition 4 for excess cooling prevention is a board formed with a heat insulation material and a number of ventilation holes are bored therein.
Patent JP-H1186485-A (JP)
Title: Thin film magnetic head slider
Inventor: SUZUKI TOSHIKI
IPC: G11B5/60
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a slider having the stable floating property even through the chipping is generated at the flowing out end, and also having the fine CSS property without increasing the number of processes. SOLUTION: Rails 83, 84 in the longitudinal direction are formed at both sides of an ABS surface of the slider 80, and a rail 85 in the lateral direction connected between these rails 83, 83 is formed. Cavity parts 86, 87 etched to a specified thickness by the ion milling process are formed between both of the rails 83, 84. Notched parts 83b, 84b for air escape having the thickness equal to that of the cavity part 86 are formed at the rear end parts of the rails 83, 84 in the longitudinal direction. Thus, even through the chipping is generated at the rear end part of the ABS surface for some reason or other, this chipping is not brought into contact with a magnetic record medium, therefore, the magnetic record medium is prevented from being damaged.
Patent JP-H07107529-A (JP)
Title: Radio call system
Inventor: SUGAWARA HIDEO
IPC: H04Q7/06
Filed: 1993-09-30
Abstract: PURPOSE:To confirm call termination at the transmission side and to provide simple radio call service concerning the radio call system to be used for confirming an identification code or performing the radio call service at a hospital or an office, for example. CONSTITUTION:Concerning the radio call system provided with a base unit equipped with a modulation/transmission part 11 for modulating a first carrier wave generated by a built-in oscillator with data, transmitting the first carrier wave with the modulated wave and transmitting a second carrier wave as it is, and reception/demodulation part 12 for demodulating a received signal and extracting data while using the second carrier wave a base unit control part 13, and with a radio part 21 for extracting data by demodulating the modulated wave among the received modulated wave and the second carrier wave but for modulating the second carrier wave with inputted data and for transmitting it again and a hand set control part 22, corresponding to access from the base unit, the hand set returns the ID code and when the base unit detects the returned ID code is a specified ID code, a message is sent to the confirmed hand set.
Patent JP-S62103135-A (JP)
Inventor: MASAKI YASUJI
IPC: B32B5/16
Filed: 1985-10-30
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-H1169361-A (JP)
Title: Dynamic image encoding/decoding method and its device
Inventor: MATSUSHIRO NOBUHITO
IPC: H04N19/176
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To improve the detection probability of a reference block similar to a present image block and to dynamic image data of high compressibility. SOLUTION: The reference area 6 of M pixels is set in a reference image 2 against the present image blocks 5 of N pixels in a present image. Then, the plural first reference blocks 7 of N pixels are set in accordance with plural combination patterns 9 from the reference area 6 which is set. Similarity between the first reference blocks 7 and the present image blocks 5 is calculated and it is compared with a threshold. When the reference blocks 7 similar to the present image blocks 5 are detected, the codes of the present image blocks 5 are constituted based on the combination pattern 9 of the pertinent reference blocks 7.
Patent JP-S61123277-A (JP)
Title: Picture data compression system
Inventor: YOSHIDA SHIGERU
IPC: H04N1/40
Filed: 1984-11-20
Abstract: PURPOSE:To attain MH coding by the standard system for both character/line picture data and contrast picture data by discriminating and separating the character/line picture data and the contrast picture data and applying MH coding after bit assignment is applied to the contrast picture data while obtaining a forecast order. CONSTITUTION:Picture data in which a character/line picture and contrast picture data fed to an input terminal 1 are mixed is fed to a register 3, a ROM 4 and a multiplexer 6 via a shift register 2. A part comprising a ROM 10, a line counter 9 and a register 11 is a part discriminating whether an area is a character/line picture area or a contrast area, and when the area is discrimi nated as the character/line picture area, an output of the shift register 2 is added to an MH coder 8 via the multiplexer 6. When the area is discriminated as the contrast area, the picture data subjected to bit assignment by the ROM 4 and set to the register 5 is outputted from the multiplexer 6, the data is fed to an MH coder 8, where MH coding is applied.
Patent JP-S62101658-A (JP)
Title: Anthraquinone compound and liquid crystal composition
Inventor: MIURA KONOE
IPC: C09K19/60
Filed: 1985-10-29
Abstract: NEW MATERIAL:Anthraquinone compounds of formula I (wherein R<1> is a heterocyclic ring which may be substituted; R<2> is phenyl which may be substituted, pyridyl, pyrimidyl). USE:The compds. exhibit a high dichroic ratio, good solubility and good color display, when used in liquid crystal compsn. Nematic liquid crystals for use in the liquid crystal compsn. can be widely chosen, so long as they exhibit a nematic state over a working temperature range. PREPARATION:A compd. of formula I is reacted with a compd. of HS-R<2> to obtain the desired compd. The reaction is carried out in an amide solvent (e.g., acetamide) or a solvent such as dimethyl sulfoxide, sulfolane, etc. in the presence of an acid acceptor (e.g., potassium carbonate, triethylamine) at 50-200 deg.C.
Patent JP-S6489683-A (JP)
Title: Television receiver
Inventor: SEKIYA HIROSHI
IPC: H04N5/04
Filed: 1987-09-30
Abstract: PURPOSE:To reduce the rolling or the skew of a picture by constituting a clock generation circuit and a horizontal deflection circuit in one PLL circuit. CONSTITUTION:A video signal from an input terminal 13 is separated into a luminance signal and a chrominance signal by a comb line filter 14, and further, the chrominance signal is inputted to a digital signal processing circuit through A/D converters 16 respectively, after it is demodulated by a chrominance demodulator 15. A synchronizing system is provided with the clock generation circuit 11, whose input is a horizontal synchronizing signal from a synchronizing separation circuit 22. The clock generation circuit 11 and the horizontal deflection circuit 2, including a horizontal output circuit 7 and a flyback transformer 8, constitute one PLL circuit.
Patent JP-2001068922-A (JP)
Title: Primary radiator
Inventor: TO GENSHU
IPC: H01Q13/06
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a primary radiator when converting a circularly polarized wave into a linearly polarized wave by decreasing the total length. SOLUTION: An opening of a waveguide 5 with a circular cross section whose one end is open and the other end is closed by a blocking face 5a holds a dielectric feeder 6, and mutually perpendicular 1st probe 7 and 2nd probe 8 are placed inside the waveguide 5. The dielectric feeder 6 has a hold section 6a fixed to the opening of the waveguide 5 and a radiation section 6b that is projected outward from the opening of the waveguide 5. A recessed part 9 as a 90-degree phase shift section is formed on the end face of the hold section 6a. The recessed part 9 is a stepped hole with a shape of a narrow recessed groove 9b continuous to a bottom face of a wide recessed groove 9a and the depth of both recessed grooves 9a, 9b is selected to be about 1/4 of wavelength λεof a radio wave propagated in the dielectric feeder 6.  Furthermore, the recessed part 9 (recessed grooves 9a, 9b) is extended in a radial direction of the waveguide 5 and the extended directions are respectively in crossing with the 1st and 2nd probes 7, 8 at an angle of about 45 degrees.
Patent JP-H0580780-A (JP)
Title: Noise controller for vehicle
Inventor: UCHIDA HIROSHI
IPC: G10K11/178
Filed: 1991-09-24
Abstract: PURPOSE:To prevent abnormal control even when a noise signal with a large amplitude is inputted by using logarithmic amplifiers as amplifiers of input stages for a reference signal and a microphone signal and also using a logarithmic amplifier for an output stage for a speaker signal. CONSTITUTION:This noise controller is equipped with M microphones 1 and L speakers 2, a reference sensor 3 which outputs the reference signal (x) regarding the vibration of a specific noise source on a vehicle, and a speaker signal generation device 4 which generates output signals y1-yL to the respective speakers 2 according to the signal (x) so as to reduce sounds detected by the respective microphones 1. Then the reference sense amplifier 6 which amplifies the reference signal (x) from the reference sensor 3 and the microphone amplifier 8 which amplifies microphone signals e1-eM from the respective microphones 1 are composed of the logarithmic amplifiers and respective speaker amplifiers 11 which amplify output signals y1-yL to the respective speakers 2 are composed of reverse logarithmic amplifiers. Consequently, abnormal operation due to saturation is prevented.
Patent JP-H0993298-A (JP)
Title: Catv terminal equipment for data broadcast
Inventor: TAHIRA KEIJI
IPC: H04N21/426
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a data broadcast CATV terminal equipment by using a loop filter controlling two oscillation signals so as to avoid a phase difference between the two thereby not using a high performance crystal vibrator with less dispersion or temperature drift. SOLUTION: A mixer 33 subtracts a 1st oscillation signal outputted from an oscillation means 34 from an input signal 20 to extract a QPSK modulation signal S22. A QPSK demodulator section 37 demodulates the QPSK modulation signal to generate a clock signal S25. A phase comparator section 36 compares a phase of the clock signal S25 with a phase of a signal S24 obtained by applying 1/n frequency division to a 2nd oscillation signal outputted from the oscillation means 34, then a loop filter 38 converts a differential signal outputted from the phase comparator 36 into a DC level signal S27 and it is outputted to the oscillation means 34.
Patent JP-2000076421-A (JP)
Title: Feeling analyzing system
Inventor: NUMA TAKAYUKI
IPC: G06Q50/22
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To make objectively and reliably analyzable the feeling of an objective person without counseling and to take a proper countermeasure in its early stages based on this analyzing result. SOLUTION: This system is provided with a mood data base 4a storing the correlation between the face expression and feeling of the objective person, compares this correlation and information from a moving image inputting camera 3 with each other to judge a mood and storing the mood judging result in a case that the result is not proper for the objective person. In addition, data on how much the objective person influenced in feeling against what countermeasure is stored in an effect data base and when the mood judging result is proper, it is possible to judge what kind of countermeasure 4c is effective with respective to problem information based on the stored data.
Patent JP-S6489771-A (JP)
Title: Channel searching circuit
Inventor: FUJISHIMA YUKITOMI
IPC: H03J5/02
Filed: 1987-09-30
Abstract: PURPOSE:To change a channel faster by preventing the channel from changing at a constant cycle, writing a necessary video signal into a memory after the output of a phase locked loop(PLL) circuit is phase-locked to an input video signal, and thereafter, immediately providing a means to change channel. CONSTITUTION:The video signal from a video amplifier 6 is supplied to a lock signal generator 21. Further, a regenerative horizontal synchronizing signal form a synchronizing circuit 14 to separate the synchronizing signal from the input video signal is supplied to the lock signal generator 21. A regenerative horizontal synchronizing signal PHL consists of a PLL circuit in the synchronizing circuit 14. The horizontal synchronizing signal induced in the video signal from the video amplifier 6 is decided whether or not it is synchronized with the regenerative synchronizing signal PHL inside the lock signal generator. When a lock condition is decided, a decision output J is supplied to a channel change generator 19. When the decision signal J to indicate the lock condition is inputted, the channel change generator 19 applies a next channel searching signal to a tuner 2.
Patent JP-H1184457-A (JP)
Title: Camera provided with shake correcting function
Inventor: HARA YOSHIHIRO
IPC: G03B5/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To avoid the predictable adverse influence of flashing and to enable a proper shake detection or correction by providing a means for detecting a shake quantity through the use of shake, a means for inhibiting the shake from being used during the flashing period, etc. SOLUTION: A shake quantity calculating part 511 consists of an image data dump part 511a, a detecting area selecting part 511b, an image comparing/ calculating part 511c, a substitute deciding part 511d and a substitute shake quantity calculating part 511e. The substitute deciding part 511d decides whether flashing is executed or not during the integration time, by using a flag from a flash control part and executes setting for operating the substitute shake quantity calculating part 511e, when flashing is executed during the integration time.  The substitute shake quantity calculating part 511e calculates a substitute shake quantity, in such a manner that a past shake quantity stored in a memory 56 is substituted for the shake quantity obtained from the image data obtained for the integration time during which flashing is executed, in accordance with the setting by the substitute deciding part 511d.
Patent JP-H0695690-A (JP)
Title: Speaker recognition method
Inventor: MATSUI TOMOKO
IPC: G10L17/00
Filed: 1992-09-14
Abstract: PURPOSE:To alleviate the variation in the degree of similarity due to the changes in phonation contents by normalizing the degree of similarity value against registered speaker's standard patterns using the degree of similarity with respect to the standard patterns of plural speakers including the registered speakers. CONSTITUTION:A characteristic parameter extraction section 1 converts input voices into expression forms which use characteristic parameters, registered voice data are inputted to a standard pattern production section 2 and the standard parameters of the characteristic parameters included in the registered voice data are expressed. Then, recognition voice data are inputted to a characteristic parameter extraction section 4 and are converted to the expression form of the section 1. The time sequence of the characteristic parameters and the standard patterns of the characteristic parameters included in the registered data stored in a standard pattern storage section 3 are inputted to a degree of similarity computation section 5 and the degree of similarity is computed. The computational results are inputted to a degree of similarity normalization section 6, normalized, sent to a speaker recognition discrimination section 7 and a speaker is discriminated.
Patent JP-S6487692-A (JP)
Title: Long-life additive for high-concentration coal-water slurry
Inventor: NAKA AKIHIRO
IPC: C09K23/52
Filed: 1987-09-29
Abstract: PURPOSE:To obtain the subject additive which maintains low viscosity and self-flowability for a long period of time, by using a partially sulfonated PS or its salt and an ethylene oxide adduct to an alkylphenol. CONSTITUTION:The subject additive contains, as essential components, (A) (i) a partially sulfonated PS of 2,000-500,000, preferably 4,000-100,000 weight- average mol.wt. or its salt, or (ii) a partially sulfonated PS mixture of a PS of 400-10,000 weight-average mol.wt. with another PS of 40,000-500,000 preferably 50,000-150,000 weight-average mol.wt., or its salt, and (B) an ethylene oxide 50-300mol., preferably 75-125mol. adduct to an alkylphenol having 8-12C alkyl. The sulfonation degree of the component A is 65-97%, preferably 70-95% per styrene unit.
Patent JP-2001068878-A (JP)
Title: Control device having metal core near electrical heating element
Inventor: MINAMI NAOKI
IPC: H05K7/20
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To reduce the installation process and material costs of a cooling medium. SOLUTION: The control device is composed of an electrical heating element 11 that is fixed to a copper foil 4 formed on a substrate 3 with solder 3 and a metal core 2 that is tin or nickel plated. The increase ΔT of the ambient temperature is expressed by ΔT=θ×W. In this case θ indicates a heat transfer rate and W indicates consumption power. When the heat transfer rate θ becomes smaller, the ambient temperature ΔT can be reduced according to the above expression.  Since the heat transfer rate θ is inversely proportional to a cooling area, the increase ΔT of the ambient temperature can be reduced more than in the case where there is no metal core 2 by providing the metal core 2 and cooling heat generated by an electrical heating element 1 with the surface of the metal core 2 as well as the surface of the electrical heating element 1 itself, a lead part, solder 5, and the copper foil 4.
Patent JP-H0993517-A (JP)
Title: Liquid crystal display device
Inventor: SATO MASAYORI
IPC: H04N5/66
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a sense of incongruity in the case of displaying a video signal with an aspect ratio different from an aspect ratio of a screen. SOLUTION: An H clock circuit 19 is composed of a frequency divider 30 ad a changeover switch 32. The frequency divider 30 is composed of plural frequency dividers each frequency division ratio differs. A clock signal e11 whose frequency changes for a horizontal period obtained by selecting any of plural frequency divider output is obtained and the clock signal e11 shifts the H shift register circuit 14, then the compression rate or expansion rate of a video signal in the horizontal direction display on a liquid crystal display panel 25 may be changed depending on the position in the horizontal direction.
Patent JP-H0697077-A (JP)
Title: Growing method for semiconductor crystal
Inventor: KURAMATA AKITO
IPC: H01L21/205
Filed: 1992-09-14
Abstract: PURPOSE:To grow a semiconductor crystal at a low temperature and improve controllability of a composition, by using an alkyl mercaptan made of the specific number of carbons as a material of a sulfur for performing a vapor growth or using an alkyl selenol made of the number of carbons less than that of the alkyl mercaptan as a material of a selenium. CONSTITUTION:When a ZnSSe crystal is grown using a low pressure MOVPE method, (CH3)2Zn, t-BuSH, and i-PrSeH or t-BuSeH are respectively used as materials of Zn, S, and Se. By employing RSH made of 4 or more in the number of carbons as the material of S, a growth of low temperature can be performed at a growth temperature of 500 deg.C or lower. Also, by using RSeH made of the number of carbons less than that of RSH as the material of Se, the temperature dependence of a crystal composition can be reduced.
Patent JP-H05216611-A (JP)
Title: Method and apparatus for reinforcing display of plurality of objects from menu of data processing system
Inventor: ROBAATO JIEI TORESU
IPC: G06F3/0481
Filed: 1992-09-14
Abstract: PURPOSE: To simplify access to each of plural menu items by a user by displaying one group of the menu items in the form of one graphical metaphor (icon ring) for the group in a data processing system. CONSTITUTION: A user interface in a system generates a window 36 related to an application program in execution on a display screen 20. Plural menu items related to the application program are displayed by an icon 50, those icons are sequenced, arrayed in a stack state, and displayed on an icon ring 48 in the window 36. The icon at the uppermost part can be selected, and the icon at the uppermost part is moved to the lowermost part and the other icons are successively moved to the upper part by the operation of a mouse or the like so that the icon newly positioned at the uppermost part can be selected.