baber/WOPTO huggingface dataset:
Patent JP-H04136545-A (JP)
Title: Variable speed gear for automatic transmission
Inventor: SHIRATAKI HIROFUMI
IPC: F16H3/62
Filed: 1990-09-28
Abstract: PURPOSE:To shorten the length of a shaft to make the overall size compact by providing a second fixed member and a one way clutch arranged between a rotating member and the cylindrical part of the second fixed member. CONSTITUTION:The inner race 218A of a second one way clutch 218 is spline- coupled with the other end of a braking shaft 212 on one end of which a sun gear 214, with a sub-input gear 202 placed between both the ends. The outer race 218B of the second one way clutch 218 is pressed and fixed into a cylindrical part 318A provided adjacent to a confining wall 318 in its axial direction as a second fixed member. The outer peripheral part of the confining wall 318 is fixed to a cover body 310 as a first fixed member confining a circular space. Further, a dish plate 220 is fixed to the end of the inner race 218A, and plural clutch plates are provided between the dish plate 220 and the cover body 310 as multi-disc frictional engaging elements.
Patent JP-H02104893-A (JP)
Title: Stepladder
Inventor: NAKAMURA NOBUO
IPC: E06C1/18
Filed: 1988-10-14
Abstract: PURPOSE:To exactly prevent the separation of scaffold plates by a method in which a presser to press the upside of scaffold plate is set in a vertically movable manner on the corners of leg columns and step plates. CONSTITUTION:A rod 6 is thrust through the end of a step plate 3 in a vertically movable manner, and a plate or bar-like presser 5 is fixed to the upside of the rod 6. A coil spring 7 is provided to the periphery of the rod 6 projected downwards from the plate 3 and the presser 5 is operated to the direction of approaching the upside of the plate 3. In forming a temporary scaffold using a stepladder and a scaffold plate 4, both ends of the scaffold plate 4 are placed between stepladders 1 set facing each other, and the presser 5 is released. Whereupon, the presser 5 presses on the upside of the plate 4 by means of the recovery force of the spring 7 to hold and fix the plate 4 between it and the step plate 3. Even when lateral force acts on the plate 4 during operation, the plate 3 and the presser 5 act synergistically to hold both sides of the plate 4, thereby preventing the lateral movement of the plate 4.
Patent JP-H03121388-A (JP)
Title: Solenoid valve provided with close function
Inventor: ISHIGURO SHOSUKE
IPC: F16K31/06
Filed: 1989-10-02
Abstract: PURPOSE:To enable resetting of secure closing of a valve by a spring and proportional movement of the valve by controlling current which is applied on one solenoid coil, and controlling magnetization of one plunger. CONSTITUTION:In the condition where a current is not applied to a solenoid coil 40, one end 20a of a valve 20 engages with an engaging section 30a of a movable frame 30, and the valve 20 is pressed against a valve seat 13 by a spring 31 in addition to an elastic member 23 so that a solenoid valve is closed securely. Next, when current which is applied to the solenoid coil 40 exceeds initial current, magnetism which is generated in a plunger 35 increases in accordance with its increase. The valve 20 moves against the elastic member 23 due to resiliency which acts between a tip 35a of the plunger 35 and a permanent magnetic valve 36, and degree of opening of the solenoid valve increases gradually.
Patent JP-H03118105-A (JP)
Title: Woody interior trimming sheet and its mold
Inventor: SHINOHARA YASUTAKA
IPC: B27N3/00
Filed: 1989-10-02
Abstract: PURPOSE:To eliminate the necessity of mounting similar parts by forming integrally an internal flange section of almost L-shaped section on a peripheral edge section of a woody interior trimming sheet formed by compression molding a material aggregate such as woody fiber, powder or the like. CONSTITUTION:A second mold face 21b is formed on one side of a top force 21 of a mold and a couple of cylinders 23 are disposed. A continuous second mold 23b is incorporated on the end of its piston rod 23a and moved forward and backward to the second mold face 21b. The second mold face 21b is positioned slightly lower than the upper face 22b of a bottom force 22 when the top force 21 is positioned on a lower dead spot. A couple of cylinders 24 are disposed on said upper face 22b, and continuous press components 24b is incorporated on the end of piston rods 24a and moved forward and backward to the top force 21. A material aggregate 10B is placed on the mold face 22a and the upper face 22b of the bottom force 22, and the top force 21 is lowered to carry out hot press forming. Then, the material aggregate 10B is pressed on the second mold face 21b of the top force 21 by the press component 24b and the second mold 23b is lowered and hot pressed to form an internal flange section 15 of almost L-shaped section on the upper edge of a base main body 11.
Patent JP-H07113696-A (JP)
Title: Measuring instrument
Inventor: WADA ICHIRO
IPC: G01K11/12
Filed: 1993-10-15
Abstract: PURPOSE:To easily calibrate and display a measuring point by applying signals for reference such as heating and cooling to any part of an optical fiber of an OTDR-type thermometer and at the same time emitting light and then storing the relationship between a camera and the position signal from the optical fiber. CONSTITUTION:An optical fiber 13 of OTDR type thermometer is laid at a region to be measured in the shape of one stroke of the brush. In that case, bundles of optical fibers 16-1...16-n are laid out to increase measuring accuracy and the temperature measuring signal from each bundle of fiber 16-1 is processed by a signal processor 14. Also, for facilitating the calibration of a measuring point, a camera 18 is laid out at a position surveying an optical fiber 13, a different temperature jet fluid 17-1 is injected to the arbitrary location of the bundles of optical fibers 16-1..., 16-n, a reference signal is applied, at the same time light is emitted to a marker 17-2, which is shot by a camera 18, and then the position is measured. At the same time, the position of the bundles of optical fibers where a signal is applied is obtained by a signal processor 14 via the optical fiber 13, the relation between both is tabulated, and then the measuring point is detected by the table and is displayed along with the temperature.
Patent JP-H0692366-A (JP)
Title: Thin film
Inventor: INABA MASAYOSHI
IPC: B65D65/42
Filed: 1992-09-01
Abstract: PURPOSE:To provide a thin film capable of preventing propagation of miscella neous bacteria by resolving a problem of a conventional thin film which can not restrain miscellaneous bacteria from reproducing, for example, in using for packing foods, and also not suitably protect the packed material because the thin film like a polycarbonate has no antibacterial property. CONSTITUTION:In a thin film, hydroxyapatite 12 is formed on at least one surface of a film 12 into a film shape. Since the film has antibacterial property, the invasion of miscellaneous bacteria can be prevented, and also the reproduction thereof can be prevented.
Patent JP-H0891200-A (JP)
Title: Antilock brake controller
Inventor: SUZUKI YOSHITAKA
IPC: B60W10/18
Filed: 1994-09-27
Abstract: PURPOSE: To shorten a control distance even when a brake falls into a defective condition by providing an actuator controlling means with an idle-up signal output suspending function which suspends the outputting of the idle-up signal when a defective condition of a brake is detected by a brake defect detecting means. CONSTITUTION: When a defective condition of a front wheel brake or a rear wheel brake is detected, an idle-up signal output suspending function 16 suspends the outputting of an idle-up signal Siu. It is judged whether a differential pressure switch is ON or OFF. If the differential switch is OFF, an idle-up signal Siu is outputted so as to conduct ordinary anti-lock brake control. On the other hand, if the pressure difference switch is ON, it shows that either a front wheel brake or a rear wheel brake is defective. In this case, the outputting of the idle-up signal Siu is suspended in order to perform anti-lock brake control for the time of brake failure.
Patent JP-H03126591-A (JP)
Title: Heat transfer printing process
Inventor: RIYUUDEIGAA ZENSU
IPC: B41M5/39
Filed: 1990-09-28
Abstract: PURPOSE: To obtain easy thermal transfer properties, the slight migration tendency within or from the surface coating of an absorbing medium at room temp., high thermal or photochemical stability and the resistance against humidity and a chemical substance by using a specific azo dye. CONSTITUTION: An azo dye represented by the formula I (wherein R<1> and R<2> are each hydrogen, phenyl or 1-4C alkylphenyl which may contain up to 20 C-atoms, alkyl-, alkoxyalkyl- or cyanoalkyl group which may be substd. with cyano, 1-15C alkyl, 1-15C alkoxy, halogen or a phenyl- or cyclohexyl group which may be substituted with benzyloxy or a group represented by the formula II; R<3> is hydrogen, amino, hydroxy or alkyl; X is hydrogen, chlorine, bromine, nitro, methyl, phenoxy, trioxy, dimethylphenyloxy, chlorophenoxy or 1-4C alkoxy; Y is hydrogen, chlorine or bromine; and Z is hydrogen, actyl, carbanaoyl or cyano) is used.
Patent JP-H02105335-A (JP)
Title: Access mechanism for optical disk device
Inventor: SAKAMOTO TAKAO
IPC: G11B7/085
Filed: 1988-10-13
Abstract: PURPOSE:To miniaturize an access mechanism and to stabilize the circuit characteristics by using a microprocessor to control the access shift of an optical head. CONSTITUTION:In an access mechanism 13 the value 15 obtained by counting the frequency of a tracking error signal 14 received from a tracking error detecting part is outputted via a shift distance detector 7. The value 15 is inputted to a microprocessor DSP 18 via a latch 16 and a data bus 17. The DSP 18 sends a control signal 19 obtained through an arithmetic process of the value 15 to a D/A converter 21 from the bus 17 via a latch 20. Then the signal 19 serves as an analog signal to perform the drive control of an actuator connected to an optical head via a driver 22.
Patent JP-2000091938-A (JP)
Title: Mixer circuit
Inventor: KURIHARA TOMOATSU
IPC: H03D7/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a mixer circuit which suppresses a drop of an output level of the mixer circuit in the case of receiving an excess input and increases a saturation output level. SOLUTION: A 1st input signal given to a terminal 1 is fed to the mixer circuit via a buffer amplifier 4 and also given to a level detector 5, and an output of the level detector 5 is given to a constant current source 7 in the mixer circuit 6 that mixes a frequency of the 1st input signal and a frequency of a 2nd input signal received at a terminal 2 to vary a current of the constant current source 7 in the mixer circuit 6 depending on the amplitude of the input signals.
Patent JP-H06111730-A (JP)
Title: Deflection yoke
Inventor: SATO HIDENORI
IPC: H01J29/76
Filed: 1992-09-28
Abstract: PURPOSE:To generate an auxiliary deflection magnetic field by converting the leakage magnetic fluxes of a vertical deflection magnetic field into current and making the current run in a coil intalled in a smaller diameter part of a deflection yoke. CONSTITUTION:When vertical deflection current runs in a vertical deflection coil 4, a vertical deflection magnetic field is generated in the inside of the coil 4 and at the same time a magnetic field is generated in the outside of the coil 4. Due to the magnetic fluxes, current is generated in the coil 1 connected to the coil 4 and the current is run in the coil 2 attached to the small diameter part of a deflecting yoke. Consequently, a magnetic field is generated locally in the small diameter part of the deflecting yoke. As a result, without using a coil connected electrically with the vertically deflecting coil, a local magnetic field is generated and vertically deflecting current does not increase.
Patent JP-H03119524-A (JP)
Title: Device and method for adjusting inclination of objective lens of optical system of optical information recording and reproducing device
Inventor: ONO MASAHIRO
IPC: G11B7/135
Filed: 1989-10-02
Abstract: PURPOSE:To realize the device and the method for objective lens inclination adjustment which adjusts the inclination of an objective lens while detecting the comatic aberration with a high precision and has the cost reduced by relatively rotating two luminous fluxes separated by a beam splitter, 180 deg. with the optical axis as the center. CONSTITUTION:At the time of adjusting the inclination of an objective lens 1 of an optical system for optical information recording and reproducing device, a laser luminous flux is emitted from the laser diode of an optical system main body unit 3 and is made incident on an objective lens 100 of an inclination adjusting device as parallel rays of the luminous flux by the objective lens 1. Luminous fluxes divided by a beam splitter 105 are relatively rotated about 180 deg. with the optical axis as the center by image rotators 106 and 107, and thereby, only wavefront aberrations of components asymmetrical to the optical axis existing in the direction of 180 deg. are led onto an image pickup face 112 by an image forming lens 111 and are detected as interference fringes. Consequently, only the comatic aberration appears on interference fringes without an influence of the presence or the absence of defocusing and astigmatism. These interference fringes are continued to be observed in adjusting the inclination of the objective lens 1.
Patent JP-S63112116-A (JP)
Title: Method and apparatus for processing continuously sheet material
Inventor: SHIRO FUMIO
IPC: B29K21/00
Filed: 1986-10-31
Abstract: PURPOSE:To prevent a sheet material from elongation, occurrence of displacement and breakage, by setting a relaxed part of the sheet material which sags downward, transferring the sheet material to a processing apparatus through this relaxed part and processing the sheet material. CONSTITUTION:The first relaxes part 17 is formed on one side of a pressure vulcanizing machine 16 and the second relaxes part 33 is formed on one side of a punch molding machine 24. Therefore, if an abnormal tensile force accompanying pressing a mold and so on acts on the sheet material 3 when the pressure vulcanization or the punch molding is carried out, this abnormal force can be compensated by supplementing a wanted part of the sheet material 3 from the relaxed part 17 and 33. It is thereby surely avoided that the sheet material 3 is elongated, displaced or broken owing to the abnormal force.
Patent JP-2001084564-A (JP)
Title: Polyester film for high capacity magnetic recording disk and high capacity magnetic recording disk
Inventor: MORI MASAMI
IPC: G11B5/733
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film excellent to prevent output characteristic from being deteriorated due to unstable traveling of a magnetic head owing to uneven contact with a disk and suitable for a high capacity and high efficiency disk by arranging a specified number of large projections each having a height and diameter at the bottom of specified value ranges on one surface of the biaxially oriented polyester film. SOLUTION: It is important as the polyester film for a magnetic recording disk to realize stable traveling of the head and secure excellent stable output characteristic and desirable to control the modulation showing the output stability to be 10% or lower. For this purpose, such large projections are arranged on at least one surface of the biaxially oriented polyester film, as have a height of >=100 nm and <300 nm, desirably >=110 nm and <229 nm, a bottom diameter of >=5 μm and <50 μm, desirably >=10 μm and <45 μm and the number of projections of >=4 pieces/cm2 and <20 pieces/cm2, desirably >=5 pieces/cm2 and <16 pieces/cm2.
Patent JP-H02105158-A (JP)
Title: Production of semiconductor device
Inventor: EGUCHI KOHEI
IPC: G03F1/68
Filed: 1988-10-14
Abstract: PURPOSE:To uniformize step density and to obtain patterns of uniform multilayered resists by providing dummy wirings to the parts of an underlying substrate where the step density of the wiring before an under-layer film is applied and formed in a multilayered resist method. CONSTITUTION:The wrings 2 intrinsically necessary for the substrate 1 and the dummy wirings 3 which are intrinsically not necessary are formed of polycrystalline silicon. The dummy wirings 3 are so formed as to have the height and width equal to the height and width of the wirings 2. A PSG (phosphosilicate glass) film 4 is formed as an interlayer insulating film and thereafter, contact holes are opened in this PSG film 4 and an Al film 5 is deposited thereon. The three-layered resist method is then executed in order to form the Al wirings of prescribed patterns. The step density of the underlying substrate is uniformized by adding the dummy wirings 3 in such a manner and the Al wirings having the uniform prescribed patterns are formed even if the three-layered resist method is used.
Patent JP-H04137585-A (JP)
Title: Hybrid integrated circuit device
Inventor: YAMAKAWA MITSUAKI
IPC: H05K1/14
Filed: 1990-09-27
Abstract: PURPOSE:To prevent the peeling and erosion of a conductor pattern by fitting a terminal board with lead inserting holes for discrete parts to the conductor pattern and electrically connecting the lead terminals of discrete parts inserted into the lead inserting holes from the opposite side of a hybrid integrated circuit board to the terminal board. CONSTITUTION:Lead terminals 4 are inserted into the lead inserting holes of a substrate 1 from the side of the substrate 1 opposite to the conductor pattern 5 forming surface and electrically connected to a terminal board 11 which is soldered 6 to the pattern 5 in advance by soldering 6. The terminal board 11 has holes 12 for passing the lead terminals 4 of discrete parts 2 and is fitted to the conductor pattern 5 by solder 6 so that the holes 12 can meet the lead inserting holes of the substrate 1. Therefore, the peeling of the conductor pattern can be prevented when the discrete parts 2 are mounted and the mechanical strength of the connecting sections between the discrete parts and lead terminals can be increased, resulting in improvement in reliability of the vibration and weather resistances.
Patent JP-S63114118-A (JP)
Title: Supporting device of press-bonding heater for forming thin film
Inventor: OKIURA KUNIO
IPC: H01L21/31
Filed: 1986-10-31
Abstract: PURPOSE:To eliminate the contamination of the surface to be formed in a device thereby to quickly and uniformly heat a substrate by bonding either one of a supporting base for supporting the substrate and a heater to a stretchable member which can be stretched or contracted so as to be abutted against the other of the two components. CONSTITUTION:A heater 12 has a lamp house 11 for preventing its dissipation, and a supporting base 9 strengthens the prevention of the contamination of a reaction vessel in a reaction zone of a plasma electrode with a substrate. A substrate 20 is horizontally inserted, placed on the base 9, the vessel 1 is evacuated in vacuum by a vacuum pump, and reaction gas is introduced. Then, when a pressure reducing valve 15 is closed and a pressure valve 14 is opened, the inner pressure in bellows 10 becomes higher than the inner pressure of the vessel 1, the bellows 10 are extended so that a susceptor 13 is contacted with the substrate 20. Thus, a ceramic material is used for the base 9, and since it is thermally nonconductive, the substrate 20 is quickly and uniformly heated.
Patent JP-H10102657-A (JP)
Title: Concrete casting method in steel framed concrete composite beam
Inventor: SATO KOZO
IPC: E04B1/16
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To rationalize form work and to provide a concrete casting method for steel framed beams with high work efficiency. SOLUTION: A concrete casting method in a steel framed concrete composite beam aranges forms 17 on both sides of webs 1c between upper flanges 1a and lower flanges 1b of steel framed beams 1, and through-holes 18 linked in the forms 17 are provided to the ends of a deck plate 10 borne on the steel framed beams 1. In the case concrete is casted, the concrete is casted in the forms 17 through the through-holes 18 provided to the ends of the deck plate 10.
Patent JP-H10107940-A (JP)
Title: Display device and image forming device provided with the display device
Inventor: NISHI TAKAYUKI
IPC: H04N1/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the display device that illustrates procedures such as jam processing, toner supply processing and toner discharge processing in an easily understandable way to allow the operator to execute each processing easily and smoothly thereby and to provide the image forming device provided with the display device. SOLUTION: A control panel of the image forming device is provided with a graphic display device 201 that graphically illustrates such a processing as a jam processing. A plurality of jam processing guidance pictures in response to a jam occurrence scene are displayed sequentially on the graphic display device 201 and the user conducts jam processing according to each guidance picture.
Patent JP-H01100598-A (JP)
Title: Electronic musical instrument
Inventor: OBATA KATSUHIKO
IPC: G10H7/00
Filed: 1987-10-14
Abstract: PURPOSE: To prevent the generation of an abnormal sound inputted by a player's careless operation or the like by applying a sound generation starting instruction to a sound source device only when both the maximum and minimum peak values of an input waveform signal exceed respective prescribed judgement references. CONSTITUTION: The sound generation control device is provided with a peak value detection means for detecting the maximum and minimum peak values of an input waveform signal and a judgement means for outputting a trigger signal when both the maximum and minimum peak values of an input waveform signal exceed respective prescribed judgement references. Only when both the maximum and minimum peak values of an input waveform signal exceed respective prescribed judgement references, a sound generation starting instruction is applied to the sound source device. Consequently an electronic instrument capable of preventing the generation of an electronic sound offensive to the ear which is not intended by a player can be formed.
Patent JP-S61136357-A (JP)
Title: Device for supervising common channel signal and generating false signal
Inventor: AKIBA YASUNORI
IPC: H04M3/26
Filed: 1984-12-07
Abstract: PURPOSE:To execute an optional trace of all signals on all accommodating circuits by containing a common channel signal supervising function and a false signal generating function, in an electronic switching system for accommodating a circuit to be supervised. CONSTITUTION:A transmitting and receiving signal supervising part constituted of a signal deciding part and a signal accumulating part executes a decision as to whether a supervision is necessary at every signal circuit or not and whether a signal is on a circuit being in a false test or not, by using a trace control table which has been set in advance, with respect to a signal arranged like a time division. Also, a signal whose accumulation is required is accumulated by adding a classification of transmission and reception and a signal circuit number. Subsequently, in a false signal generating part, whether the signal is a receiving signal or not, and also whether a false signal is generated or not are decided by using a trace control table. Next, in a false signal control table, the next signal being a corresponding signal to an opposed system of the false testing circuit is extracted by using a receiving signal as a key, and a transmission processing of the next signal is executed.