baber/WOPTO huggingface dataset:
Patent JP-2000318471-A (JP)
Title: Transmission for vehicle running
Inventor: KOJIMA MASAAKI
IPC: B60K17/10
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a transmission for vehicle running equipped with an HST (continuously variable transmission device) and a multi-stage transmission device capable of preventing the multi-stage transmission device from being applied with excessive load even when the multi-stage transmission device undergoes a shifting operation during vehicle running and smoothening the change of the vehicle speed when shifting operation is made. SOLUTION: A transmission for vehicle running is equipped with a planetary gearing device 30 consisting of a sun gear 31 coupled with the output from an HST 20 to be fed branchedly with the power from a drive source 100, a planet gear 32 to receive the power from the drive source, an outer ring 33 fitted with an internal gear to mesh with the planet gear, and a carrier 34 rotating in compliance with the revolutions of the planet gear, a multi-stage transmission device 40 coupled with the outer ring, and a lockup mechanism 50 to consolidate the carrier with the outer ring only in the period with shift operation of the multi-stage transmission device.
Patent JP-S5760708-A (JP)
Title: Am modulator
Inventor: ITOU YOSHIO
IPC: H03C1/00
Filed: 1980-09-29
Abstract: PURPOSE:To perform amplitude modulation where the balance precision is high and phase modulation of zero and pi is possible, by connecting controllable variable attenuating devices to the second and the third terminals of a four-terminal hybrid transformer. CONSTITUTION:The high frequency signal inputted to an input terminal 1 of a hybrid transformer 11 is branched into two by a hybrid circuit and is outputted to terminals 2 and 3. The output of the terminal 2 is applied to a pin diode 12 through a path capacitor 14 and is attenuated in accordance with the impedance of the diode 12, and the reflected wave is outputted to a terminal 4. Meanwhile, the output of the terminal 3 is applied to a diode 13 through a path capacitor 15. If the impedance of the diode 13 is equal to the characteristics impedance R0 of the system, the output is terminated by the diode 13 and is not reflected. Thus, diodes 12 and 13 are controlled in the same mode for phase zero as wel as pi, and the unbalance of the output is out generated.
Patent JP-H01305107-A (JP)
Title: Drain structure of pipe
Inventor: YAMAGUCHI HIROSHI
IPC: F01D25/32
Filed: 1988-06-03
Abstract: PURPOSE:To make it possible to capture moisture in steam and efficiently discharge it outside by fitting a short tube of a small diameter whose downstream side end is provided with a closing plate in the communication tube in a steam turbine so as to be a duplex tube and connecting a drain tube to the duplex tube. CONSTITUTION:A short tube of a small diameter is fitted in the horizontal section of a communication tube 2a leading the stream having worked in a high pressure turbine to a moisture eliminator so that the horizontal section of the tube 2 may become a duplex tube. The space between the downstream end section of the short tube 7 and the communication tube 2a is closed by a closing plate 8, and the duplex tube is communicated to the interior of the communication tube 2a with the upperstream side opened. A drain tube 9 for discharging the moisture captured in the duplex tube outside is connected to the upperstream section of the closing plate 8. In this case, the moisture take-out section of the drain tube 9 is formed with a pocket 10 to enable the take-out section to discharge it smoothly.
Patent JP-H05284088-A (JP)
Title: Transmission power control system for mobile communication
IPC: H04B7/26
Filed: 1992-04-03
Abstract: PURPOSE:To maintain inside the cell of the own station at a required receiving level while controlling the transmission power corresponding to the variable propagation loss conditions of the own station by fixing the maximum value of the transmission power based on the level received at adjacent base stations. CONSTITUTION:For the cell system which sets base stations on the streets, when there are obstructions such as large sized truck or the like near the base station and when the volume of traffic increases such as in the daytime compared with the nighttime, the propagation loss increases, the receiving level inside the cell of the own station lowers, and places where can not be communicated are generated. Then, a base station 1 to perform the transmission power control transmits radio waves for judging the transmission power, and adjacent base stations 2a-2d receive the radio waves and report the receiving levels/to a control base station 3. The control base station 3 communicates the receiving levels at the respective adjacent base stations 2a-2d to the base station 1. At the base station 1, the maximum value of the transmission power of the own station is fixed based on the communicated receiving levels.
Patent JP-H04335109-A (JP)
Title: Running-distance displaying apparatus
Inventor: MIYAKE TSUKASA
IPC: G01C22/00
Filed: 1991-05-10
Abstract: PURPOSE:To prevent the wrong setting of running distance indication. CONSTITUTION:The output pulse of a vehicle speed sensor 1 is inputted into an integrator driving circuit 6 through a vehicle-speed displaying circuit 4 and also inputted into an integration inhibiting circuit 3. The integration inhibiting circuit 3 is formed of a frequency-voltage converter circuit 31, a comparator 32 and a transistor 33. When a high-frequency oscillator is connected in place of the vehicle sensor, the output signal of the frequency-voltage converter circuit exceeds a constant voltage, the output of the comparator becomes a '1' level and the transistor is conducted. Thus, a signal line for connecting the vehicle- speed displaying circuit and the integrator driving circuit is grounded, and the integration of the integrator driving circuit is inhibited.
Patent JP-S5838042-A (JP)
Title: Communication equipment for car
Inventor: KAGO YOSHIYUKI
IPC: H04B11/00
Filed: 1981-08-28
Abstract: PURPOSE:To improve the tracking performance to a call, by using an ultrasonic wave carrier frequency as a callout signal, checking whether or not the carrier frequency from an opposing car is within a prescribed frequency band, and discriminating the presence/absence of the callout from the integrating value of the result of checking. CONSTITUTION:A car communication equipment consists of handsets 1 and 2, an ultrasonic wave transceiver 3, and a call detector 4. Whether or not a signal from the handset 2 is within a capture range determined with a capacitor C12 and a resistor 13 of a PLL IC11 of the detector 4 the center, is determined with a lock discriminating circuit consisting of a NOR gate 16, a diode 17, a resistor 18, a C20, and an inverter IV19. When the frequency is within the prescribed frequency, a signal B goes to H level and is integrated with a Miller integrator consisting of resistors 21, 23, a C24 and an operational amplifier 22, compared with a comparison voltage at an operational amplifier 25, and the output is inverted at an IV28, a signal of H level is inputted to the handset 1 to produce a call tone. Thus, malfunction due to noise can be prevented and intermission of the call tone can be decreased.
Patent JP-S5469552-A (JP)
Title: Brazing method
Inventor: SUZUKI NORIYOSHI
IPC: B23K33/00
Filed: 1977-11-14
Abstract: PURPOSE: To make possible the brazing to be carried out through one pass of brazing work, in a short time, without generating the residual stress, by installing ring type grooves, etc., at the brazed portion of the body of large heat capacity, when a parts of small heat capacity is to be brazed to the body of large heat capacity.  
     CONSTITUTION: When a body of small heat capacity like as a cover 3, etc., is to be brazed to the scupper portion of a body of large heat capacity, a hollow body with a scupper 2 for instance, the brazing work is carried out after the concentric grooves 6 are engraved around the scupper 2, or after grooves are engraved on both sides of the scupper 2. Hereby, the heat capacity of the portion surrounded by grooves 6 becomes approximately equal to the heat capacity of the body of small heat capacity, so that the direct brazing can be worked without generating the residual stress. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63300908-A (JP)
Title: Wire breaking detecting circuit for encoder
Inventor: ABE RIICHI
IPC: G01R31/02
Filed: 1987-05-30
Abstract: PURPOSE:To lead out a continuous wire breaking detection signal by holding a terminal of a signal line at an intermediate potential if the signal line is broken, and detecting that by an intermediate potential detecting circuit. CONSTITUTION:The resistance values of resistances 23-26 are so selected that if the signal line for a signal (a) or (a') is broken, a terminal 21 or 22 is held at a specified potential cV. Then the intermediate potential detecting circuit 28 detects that and outputs a wire breaking detection signal Da. Further, even if the signal line for the signal a' is broken, an intermediate potential detecting circuit 29 outputs a wire breaking detection signal Da'. Thus, whether or not a signal line are broken by signals of the different polarities in one phase can be detected. In this case, the terminals 21 and 22 are held at the intermediate potential cV while the wire breaking is caused, so the wire breaking detection signals Da and Da' never intermit.
Patent JP-S5259871-A (JP)
Title: Cord
Inventor: FUNASAKA EIICHI
IPC: H01P3/18
Filed: 1975-11-12
Abstract: PURPOSE: To detect disconnection by isolating a disconnection detection signal outside a windind drum, halting the drum when disconnected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05307590-A (JP)
Title: Space mesh generating device for numerical analysis and numerical analytical device
Inventor: TSUZUKI KOICHI
IPC: G06T17/05
Filed: 1992-04-28
Abstract: PURPOSE:To automatically divide the space on the surface of the earth into meshes. CONSTITUTION:Two-dimensional contour data is inputted by a data input/output device 101 and a topographic information input part 104, and an analysis area defining part 105 and a two-dimensional mesh generating part 106 are used to generate two-dimensional meshes, and three-dimensional mesh data is automatically generated from them by a three-dimensional mesh generating part 107. Since three-dimensional meshes on the surface of the earth are automatically generated only with two-dimensional meshing operation after map information is inputted by the interactive system to a computer, the input data generation time for fluid analysis is considerably shortened.
Patent JP-S63303056-A (JP)
Title: Method for fixing vapor deposition substrate for amorphous film
Inventor: KOMATA YUJI
IPC: C23C14/16
Filed: 1987-05-30
Abstract: PURPOSE:To effectively perform the cooling of a substrate at the time of preparing a vapor deposited film, by coating the surface of a metal plate with good electric conductivity with a low m.p. alloy of a specific melting point and then by mechanically pressing vapor deposition substrates into the above low m.p. alloy layer so as to fix these substrates on the surface of the above plate. CONSTITUTION:The surface of a metal plate 1 (made of phosphor bronze) with good electric conductivity is coated with a low m.p. alloy 2 (respective alloys of Pb, Sn, Cd, In, etc.) having a melting point between room temp. and 250 deg.C. At this time, the thickness of the low m.p. alloy layer is regulated so that it is smaller than that of vapor deposition substrates 3. Subsequently, the vapor deposition substrates 3 are mechanically pressed into the above low m.p. alloy layer at a temp. in the vicinity of the yield point at and below the initial melting temp. of the low m.p. alloy 2, by which the substrates 3 are fixed on the plate 1 surface. When a vapor deposition-preventive plate 4 is provided, in this construction, onto the low m.p. alloy layer and amorphous films are formed on the substrates 3 by sputtering a vapor deposition target 5, a cooling effect can surely be transmitted from the plate 1 to the substrate 3.
Patent JP-S6026937-A (JP)
Title: Photometric device for camera
Inventor: MIYAMOTO HIDENORI
IPC: G03B7/099
Filed: 1983-07-26
Abstract: PURPOSE:To obtain adequate exposure with a camera having a multi-photometric circuit by measuring light with only the photometric circuit in the central region when a member for operating stopping-down is in the stopping-down position. CONSTITUTION:When a stopping-down switch SW1 is turned on by a lever operation, a change-over circuit A4 interrupts a multi-photometric output P6 and feeds the photometric output P5, of the photodiode SPD5 disposed in the central part of a photodetecting part 9 to an arithmetic circuit A8. The output P5' in this stage, is the photometric output based on the light when a diaphragm is already stopped down to the prescribed aperture value and therefore there is no need for adding the information on the aperture value in the circuit A8. A shutter speed value P9 is determined and outputted in accordance with the output P5' from the photodiode SPD5 and the film sensitivity value P8 of the 3rd information setting circuit A7 in the circuit A8.
Patent JP-H07316403-A (JP)
Title: Thermotropic liquid-crystal polymer particle mixture and method of molding by using it
Inventor: TANAKA KENJI
IPC: C08L67/00
Filed: 1994-05-25
Abstract: PURPOSE:To obtain the title mixture which does not contaminate a dryer in thermal drying and permits stable plasticization of the polymer. CONSTITUTION:This mixture is obtained by covering the surface of 100 pts.wt. thermotropic liquid-crystal polymer particles with 0.001-5 pts.wt. metal salt of a higher fatty acid, which produces at most 4wt.% volatile matter when heat treated at 150 deg.C for 4hr, or mixture of the salt and a higher fatty acid.
Patent JP-H08328475-A (JP)
Title: Metallized paper for label and base paper for metallized paper
Inventor: SUGAYA HIROAKI
IPC: B32B15/08
Filed: 1995-06-02
Abstract: PURPOSE: To improve the various characteristics and above all, dimensional stability at the time of immersion in water of the paper for labels which are produced with ordinary coating and drying equipment by consisting an undercoating layer of a mixture composed of an oligomer obtd. by polymerizing an aromatic vinyl compd. and an unsatd. carboxylic acid and a copolymer obtd. by polymerizing acrylate and aromatic vinyl compd. CONSTITUTION: This vapor deposited metal paper is obtd. by providing one surface of a base body with at least >=1 layers of the mixture composed of the oligomer obtd. by polymerizing the aromatic vinyl compd. and the unsatd. carboxylic acid and the copolymer obtd. by polymerizing the acrylate and the aromatic vinyl compd. as the vapor deposited undercoating layer and subjecting the upper layer thereof to vapor deposition of metal and further laminating a protective layer thereon. The vapor deposited undercoating layer is formed to a range of 4 to 15g/m<2> as the coating weight over the entire part. Further, the dimensional change of the base paper of the metallized paper for labels after immersion into water is <=0.5% in a cross direction and the 60% glossiness of the surface is >=60%.
Patent JP-S63300884-A (JP)
Inventor: TAKEZAWA NOBUYUKI
IPC: G05B19/42
Filed: 1987-05-30
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-H08331419-A (JP)
Title: Video display device
Inventor: UEDA KAZUYA
IPC: H04N5/205
Filed: 1995-06-02
Abstract: PURPOSE: To provide a video display device with which the adverse influence of a noise component in waveform equalizing processing is prevented by changing a calculating method or a control method for the tap coefficient of a transversal filter corresponding to the noise amount of an input video signal. CONSTITUTION: The input video signal is inputted to a transversal filter 12, the tap coefficient of the transversal filter 12 is '1' in the initial state of waveform equalization, and the input signal is outputted as it is. A VIT signal superimposed on an output signal is inputted through a waveform memory 22 to a CPU 5. The CPU 5 operates a waveform or the like by finding the error between the VIT signal and an ideal reference VIT signal outputted from a variable ideal reference VIT signal generating circuit 4. As a result, the tap coefficient of the transversal filter 12 is decided and set. Corresponding to the noise amount detected by a noise amount detection circuit 3, the variable ideal reference VIT signal generating circuit 4 outputs the ideal reference VIT signal whose high-pass frequency characteristics are set in the relation of inverse proportion to the noise amount.
Patent JP-H07313932-A (JP)
Title: Method and apparatus for painting synthetic resin hollow molded object
Inventor: IMAMURA TAKESHI
IPC: B29L22/00
Filed: 1994-05-27
Abstract: PURPOSE:To provide a painting apparatus capable of applying magnetic induction paint having sound absorbing properties to the inner surface of a synthetic resin hollow molded object by magnetic induction, enabled in miniaturization and the conservation of operation labor and achieving the cost reduction of a product. CONSTITUTION:A painting apparatus is equipped with a positioning stand 5 positioning and placing a spoiler main body W, the magnetic member 19 moved along the surface of the spoiler main body W to apply the magnetic induction paint having sound absorbing properties injected into the spoiler main body W to the inner surface of the spoiler main body W by magnetic induction and the magnetic member moving device 12 moving the magnetic member 19.
Patent JP-H10324799-A (JP)
Title: Polycarbonate resin composition
Inventor: KANAYAMA SATOSHI
IPC: C08K5/156
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition slight in deterioration of physical properties, extremely slight in yellowing in sterilization by ionizing irradiation, widely useful as medical products by compounding a resin component with a specific compound and specifying a halogen content. SOLUTION: This composition is obtained by compounding 100 pts.wt. of a resin component composed of (A) a halogenated polycarbonate or the component A and (B) a nonhalogenated polycarbonate with (C) 0.01-5 pts.wt. of (iii) a cyclic acetal group-containing compound, preferably a compound of formula I or formula II [R<1> to R<4> , R<6> and R<7> are H, a 1-10C alkyl, CH2 OH, etc.; R<5> is a 1-15C alkylene, alkenyl, etc.; R<8> is H, a 1-30C alkyl, cycloalkyl, etc.; X<1> to X<3> are each CHR<9> (R<9> is H, a 1-15C alkyl, etc.), O, etc.; (i), (j) and (r) are each 0 or 1; (h), (k) and (q) are each 1-10] and has 0.01-20 wt.% of a halogen content derived from the component A.
Patent JP-S61295937-A (JP)
Title: Cassetteless snapshotting apparatus
Inventor: URA SHINICHI
IPC: B65H29/20
Filed: 1985-06-21
Abstract: PURPOSE:To enhance the degree of accuracy in positioning an upper lid in a film discharge position, and a lower lid and a drive roller in a film charge position, by controlling the upper lid to position the drive roller with respect to the movable side front end section of a holder, and by controlling the lower lid to carrying out a final positioning. CONSTITUTION:A support frame 304 is moved rightward to clamp a photographed film between a drive roller 21a and an idle roller 21b. Further, after a lower lid 302 is rotated counterclockwise, a prephotographed film is clamped between the drive roller 21 and the idle roller 21c to carry out the discharge feed of the photographed film and the charge feed of the prephotographed film. During this period, an upper lid 301 is rotated until a roller 122 enters into a hardware 302a to roughly position a holder. Then, due to clockwise depression of hardware 302a by the roller 122, the lower lid 302 is set on the drive roller 21a at a predetermined position. With this arrangement it is possible to enhance the degree of accuracy in positioning the upper and lower lids 301, 302 and the drive roller 21a.
Patent JP-S6114812-A (JP)
Title: Automatic burring device for electric insulating card of diamond-shape
Inventor: TAKAHASHI MASUMITSU
IPC: B23C3/12
Filed: 1984-07-02
Abstract: PURPOSE:To automatically cut a burr to be removed from a card, by feeding the diamond-shaped card to be machined orienting its direction from a hopper and chamfering the card on a carrying conveyer while beveling the card on another carrying conveyer after the direction of the card is changed. CONSTITUTION:A diamond-shaped card to be machined, being collectively piled in a hopper A, is supplied to a chain conveyer F by a feeder device C, chain conveyer D and a rail transfer loading device E via a feeder B. An automatic burring device, chamfering the card by chamfering devices G, H on the conveyer F while beveling the card by beveling devices K, L by transferring through a chain conveyer J the card after its direction is changed by a direction changing transfer loading device I, carries out the card via an automatically piling device M.
Patent JP-S62292829-A (JP)
Title: Condensed polycyclic polynuclear aromatic resin having epoxy group
Inventor: TSUYUKUCHI AKIO
IPC: C08G61/00
Filed: 1986-06-12
Abstract: PURPOSE:To obtain the title easily moldable curable resin which can give a dense thermoset object excellent in oxidation resistance and heat decomposition resistance, by reacting a polycondensate obtained from a condensed polycyclic aromatic hydrocarbon, a phenol and a specified aromatic compound with an epihalohydrin. CONSTITUTION:A condensed polycyclic aromatic hydrocarbon (a) such as (methyl)naphthalene, phenanthrene, anthracene, pyrene, fluororanthene, acenaphthene or a derivative thereof is polycondensed with a phenol (b) and at most 1.2mol, per mol of the sum of A and B, of an aromatic compound having at least two functional groups of the formula: CH2X (wherein X is OH, Cl or Br) in the presence of an acid catalyst such as toluene-sulfonic acid. The obtained polycondensate (A) is reacted with at least one mol, per OH group equivalent of component A, of an epihalohydrin (B) in the presence of an aqueous caustic alkali solution (e.g., aqueous NaOH solution of a concentration of 10-70%)
Patent JP-H0666537-A (JP)
Title: System error measuring method and shape measuring device using it
Inventor: OTSUKA MASARU
IPC: G01B11/24
Filed: 1993-05-14
Abstract: PURPOSE:To eliminate an system error and then measure the surface shape accurately by laying out a reflection mirror near a focusing line of a focusing lens and then calculating the system error based on the measurement result by three measurement systems. CONSTITUTION:A plane reflection mirror 200 which can be moved and then mounted and detached is laid out near the focusing line of a focusing lens 210. Then, a measurement is made by a first system where the focusing line of the lens 210 is nearly matched to that of an object to be measured, a second measurement is made by a system for allowing the incident light to be reflected and polarized in almost 90 degrees by the mirror 200 and to impinge on an object 206 to be measured, and finally the object 206 to be measured is laid out near the focusing line of the lens 210 and a third measurement is made by a cat's eye reflection system. Each measurement result obtained by these three measurement systems are considered to be the wave surface error at measurement and reference light paths so that an accurate surface shape can be measured by compensating the measurement result using it when calculating a system error according to the measurement result and then measuring various kinds of objects to be measured.
Patent JP-S5361561-A (JP)
Title: Treating method for removing harm from liquid ammonia
Inventor: MIYASHITA YUUJI
IPC: B01J19/00
Filed: 1976-11-16
Abstract: PURPOSE: To carry out efficiently the treatment for removing the harm from liquid ammonia without requiring a large amount of water, by covering the surface of leaked liquid ammonia with the aqueous solution of anionic surface active agent for forming bubbles of ammonia gas, collecting the formed gas bubbles and neutralizing ammonia. 
     COPYRIGHT: (C)1978,JPO&Japio