baber/WOPTO huggingface dataset:
Patent JP-H05284702-A (JP)
Title: Ac generator for vehicle
IPC: H02K19/22
Filed: 1992-03-30
Abstract: PURPOSE:To facilitate the increase of an output current at the time of a low speed rotation by a method wherein stator tooth parts and the poles of a magnetic pole core are provided along a circumferential direction so as to have four poles correspond to three tooth parts. CONSTITUTION:Tooth parts 310a, 310b and 310c and nail-type poles (IM) 7a, 8a and 8b are provided along a circumferential direction so as to have four poles 7a, 8a and 8b correspond go three tooth parts 310a, 310b and 310c. Magnetic fluxes PHI' are made to pass from the IM 7a which is magnetized to be an N-pole to the S-poles of the IM's 8a and 8b through the tooth part 310a of a stator core 310. The flux PHI' interlinks with the 1 coil 320a of a phase-A which is wound around the tooth part 310a. The IM's 7a, 8a and 8b turn to the direction of an arrow Z and the magnitudes and the directions of the fluxes PHI' vary to induce an electromotive force in the 1 coil 320a of the phase-A. As the IM's turn so as to have the N-pole and the S-pole face the tooth part 310a alternately, an AC electromotive force is induced in the 1 coil 320a of the phase-A. AC electromotive forces are also induced in the 1 coil 320b of a phase-B and the 1 coil 320c of a phase-C.
Patent JP-S61232814-A (JP)
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/62
Filed: 1985-04-09
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-H02252226-A (JP)
Title: Biaxial orientation polyester film for capacitor
Inventor: SAKAMOTO SEIJI
IPC: H01B3/42
Filed: 1989-03-27
Abstract: PURPOSE:To obtain a biaxial orientation polyester film suitable for a capacitor by a method wherein a specified percentage of inert particle having a specified average grain diameter which contains Ca and P deposited by polyester reaction system, and inorganic or organic inert fine particle whose amount is less than the above inert particle are contained, and said film is provided with a specified double refractive index. CONSTITUTION:Ester exchange reaction of polyester is performed under existence of Ca compound; condensation polymerization reaction is performed by adding P compound to the above; thereby inert particle which includes Ca and P and has average grain diameter of 0.1-0.3mum is contained as deposition particle of 0.05-1.0wt.%. From the outside of the reaction system, inert particle of 0.01-0.2wt.% like kaolin, whose average grain diameter is 0.5-3mum, is added to polyester. The difference between the refractive index in length direction and the refractive index in width direction of the film, i.e., the double refractive index  n is set in the range of 0.010-0.050. Thereby, a polyester film suitable for dielectric of a capacitor can be obtained.  n=nMD-ngammaD where nMD is the refractive index of the film in length direction, and ngammaD is the refractive index of the film in width direction.
Patent JP-S549663-A (JP)
Title: Electronic wristwatch
Inventor: KAWAMURA KIICHI
IPC: G04C15/00
Filed: 1977-06-23
Abstract: PURPOSE:To provide a watch of high reliability and low power consumption which operates stably by detecting the polarity of driving pulses from the driving current waveforms of a step motor and supplying correcting driving pulses.
Patent JP-S63258481-A (JP)
Title: Improvement in production of trialkoxysilane by reaction of silicon metal and alcohol
Inventor: FURANKU DOMINKU MENDEISHINO
IPC: C07F7/02
Filed: 1988-03-30
Abstract: A process for producing trialkoxysilane by the direct reaction of silicon metal with an alcohol, ROH, in the presence of a catalytically effective amount of copper (II) hydroxide, wherein R is an alkyl group containing from 1 to 6 carbon atoms.
Patent JP-S63240641-A (JP)
Title: Microcomputer
Inventor: TSUNAMI TOMOKO
IPC: G06F15/78
Filed: 1987-03-27
Abstract: PURPOSE:To accurately detect the misdesignation of a temporary register by deciding whether the temporary register should be cleared or not when an instruction is carried out based on the signal supplied to a test terminal and supplying a clear signal when a clearing operation of the temporary register is decided. CONSTITUTION:When a microcomputer is actuated in a test mode, a signal is supplied to a test terminal 21 and a clearing circuit 16 selects the clearing operations of temporary registers 11, 12 and 14. When a logical arithmetic circuit 15 is carried out, the circuit 16 supplies a clear signal to the temporary register for clearing in a prescribed cycle of execution of an instruction. Thus an unexpected result is obtained from the circuit 15 if a temporary register is designated wrong. When the microcomputer is actuated in a normal mode, no clearing operation of temporary registers is selected by a signal. Thus the temporary registers are not cleared although the circuit 15 carries out an instruction. Thus it is possible to accurately detect the misdesignation of the temporary registers and to carry out the instruction at a high speed in a normal mode.
Patent JP-H09265644-A (JP)
Title: Objective lens driving device
Inventor: FUJII KAZUO
IPC: G11B7/09
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To standardize an optical pickup and to perform a stable servo with a simple servo circuit by providing a position detecting sensor of a reflecting plate and a frequency variable type band pass filter, etc., and varying a resonance frequency of a lens actuator. SOLUTION: Movement of the reflecting plate 3 provided on the lens actuator 1 is detected by the position detecting sensor 4, and only an arbitrarily set frequency component in a signal outputted by the position detecting sensor 4 is passed and outputted to an actuator driving coil 8 by the frequency (t0 ) variable type band pass filter 5. As a result, the lens actuator 1 is converged in a neutral position of a lens by a frequency set in the frequency changeover type band pass filter 5. Then, this frequency can easily be set to an arbitrary frequency by changing values of a resistor and a capacitor constituting a circuit for the band pass filter 5 to change its band pass frequency.
Patent JP-H04308778-A (JP)
Title: Electronic information equipment with built-in printer
Inventor: KOBAYASHI MUTSUMI
IPC: B65H5/36
Filed: 1991-04-08
Abstract: PURPOSE:To obtain an electronic information equipment incorporating a printer having no possibility of bending recording paper, such as postcards and labels, during printing. CONSTITUTION:Electronic information equipment incorporates a printer 2 in an equipment body 3. Paper feed means 52, 54, 64, 65, 66 are provided for feeding recording paper P from a paper supply port 51 provided on the surface of the equipment body 3 to a paper discharge port 53. The paper feed means 52-66 have paper feed paths 52, 54, which can guide the recording paper P from the paper supply port 51 to the paper discharge port 53 while keeping it in a substantially flat state.
Patent JP-S51150140-A (JP)
Title: Te mperature controlling device
Inventor: KIKAWAHARA NOBUO
IPC: F24H1/18
Filed: 1975-06-18
Abstract: PURPOSE:Approaching of a set temperature to the high limit temperature.
Patent JP-H03277832-A (JP)
Title: Fixing device using rubber film
Inventor: ITO TAIZO
IPC: F16D49/14
Filed: 1990-03-25
Abstract: PURPOSE:To transmit the pressure against the material to be touched evenly by holding an elastic film, which is expanded and contracted with flow-in and flow-out of the fluid, in opposite faces of an inner member and an outer member inserted to be faced to each other with a constant space. CONSTITUTION:A rubber elastic film 2 annularly surrounds the inner peripheral surface of a short cylinder 1 of an outer member A, and a shaft 6 as an inner member is inserted into the annular film 2 of the outer member A, and under this condition, the air is filled from an entrance port 4 into the film 2 to expand the film 2, and the contract pressure of the film 2 is applied from the periphery to a shaft 6 evenly to fix the shaft 6. Expansion and contraction function of the rubber elastic film caused by filling the fluid is thereby used for a fixing mechanism, and soft touchness of the elastic member is used. The whole of the mechanism is facilitated, and dimensions and weight thereof are reduced remarkably, and fixed braking with soft touch can be obtained, and furthermore, braking can be positioned at random.
Patent JP-S58193763-A (JP)
Title: Patterning method of building board
Inventor: HORIE MASAAKI
IPC: B05D5/06
Filed: 1982-04-30
Abstract: PURPOSE:To provide a pattern abound in depth and cubic effect, on a building board, by forming the first painting material layer whose color tone is lighter than that of the second painting material layer and subsequently the second painting material layer, on the surface of a base material, and after that, providing a deep relief part, and providing a translucent painting material layer on the surface. CONSTITUTION:A color tone adjustment is performed by a base coat, etc. 2 as necessary, onto the surface of a base material 1 whose foundation has been adjusted. Subsequently, the first painting material layer 3 is formed on said coat, and subsequently, the second painting material layer 4 is formed. In this case, a color tone of the layer 3 is made lighter than that of the layer 4. Subsequently, a relief part 5 is formed at random by performing the sanding onto its surface. The depth of said relief part is set to the extent reachint the middle of the layer 3. Subsequently, a translucent painting material layer 6 having a hiding powder by which the color of the layer 3 is recognized slightly is formed on the surface.
Patent JP-S61233820-A (JP)
Title: System operating state communication system
Inventor: ICHIKAWA KUNIO
IPC: G06F1/00
Filed: 1985-04-09
Abstract: PURPOSE:To inform the display state of an intermission or fault occurrence to the input side by allowing plural host computers to store the own operating schedule to a concentration and distribution equipment at each prescribed period and collating the stored schedule with an access request from an input device. CONSTITUTION:A concentration and distribution relay computer 9 uses periodically a host computer information collecting program 10 and an operating state service program in host computers 1-n to receive the operating state information. Thus, the concentration and distribution relay computer fetches the operating schedule of each host computer. When an access request to the host computer 4 is given from an input device 12, the host computer information collecting program 10 collates it with the operation schedule collected before, displays whether the host computer 4 to be selected is intermitted due to maintenance or the like or in operation and out of order, and when the computer is operationable, the computer is connected.
Patent JP-H03273762-A (JP)
Title: Band compressing method
Inventor: KATO YUZO
IPC: H04N19/103
Filed: 1990-03-22
Abstract: PURPOSE:To always execute a processing using a predictive function suitable for each picture and picture element and to improve compression efficiency by calculating the estimated value of the current picture element from the predictive function of a coefficient with the absolute value of estimated error to the preceding picture element, which is already encoded, as a minimum, CONSTITUTION:A calculation processing part 15 for the optimum predictive function calculates the predictive function with the absolute value of the estimated error as the minimum in respect to the restorage signal of the preceding picture element, which is already encoded, to be outputted from an addition processing part 14. A predictive processing part 16 forms an estimation signal from the predictive function calculated by the calculation processing part 15 for the optimum predictive function in the preceding step and supplies the formed signal to a difference processing part 11 and the addition processing part 14. Then, the estimated value of the current picture element is calculated from the predictive function of the coefficient with the absolute value of the estimated error to the preceding picture element, which is already encoded, as the minimum. Thus, the processing is enabled while using the predictive function suitable for each picture and picture element at all times and the compression efficiency can be improved.
Patent JP-S58192323-A (JP)
Title: Optical device for pattern detection
Inventor: TERASAWA TSUNEO
IPC: G03F9/00
Filed: 1982-05-07
Abstract: PURPOSE:To perform positional detection with a high accuracy by a method wherein the means to detect only low frequency components is provided in a conventional detection system, and only the fine variation dark and bright of patterns is taken out from the difference of detection signals thereof. CONSTITUTION:A half mirror 13 is provided on the way of the conventional detection optical system; a part of the reflected light on a wafer surface is branched, then fine darkness and brightness are detected from one reflected light by the interval of 50mum 9 and a photoelectric conversion element 10, and the other reflected light is brought into image formation 14 on an interval 15 of width 1mm. interlocked with the interval 9. The darkness and brightness are photoelectrically converted 16 by scanning at the interval 15. When the output of the element 10 is amplified 18 and the output of the element 16 is simplified 17 (gain is 1/20 of that of the amplifier 18), thereafter both the outputs are added by sign inversion 19, the signal including only the fine variation dark and bright can be obtained, and accordingly the central position of positioning pattern can be calculated 12 with a high accuracy by performing for example, the judgement of the quality of the symmetry.
Patent JP-S60219909-A (JP)
Inventor: MATSUSHIMA KAZUO
IPC: H02G1/12
Filed: 1984-04-12
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-S59199917-A (JP)
Title: Stabilization work of slope and anchor rod therefor
Inventor: KUROSE MASAYUKI
IPC: E21D20/00
Filed: 1983-04-27
Abstract: PURPOSE:To prevent the degradation of sloped ground by a method in which plural long vertical slits are drilled in the steel tube on the upper end of each anchor rod, and each arc-shaped soil pressing plate between the slits is tensely connected to the plates of the adjacent anchor rods. CONSTITUTION:In the stabilization work of sloped ground, an anchor rod 5 used is made up of a steel pipe 7, long vertical slits 8, arc-shaped soil pressing plates 9, and connectors 6. The upper end of each anchor rod 5 is made of the steel pipe 7, and the long vertical slits 8 are formed in plural arc-shaped soil pressing plates 9. The plates 9 of the adjacent anchor rods 5 are tensely connected with connectors 6 and opened radially to widen the pressure propagating area. All the underground area where the anchor rods 5 are driven can thus be integrated to provide sufficient resistance to degradation of the sloped ground.
Patent JP-H07260187-A (JP)
Title: Cold air apparatus
Inventor: KANEKO KENICHI
IPC: F24F1/00
Filed: 1994-03-23
Abstract: PURPOSE:To ensure a higher cold air effect without increasing consumed power by controlling ice temperature in a cold storage chamber by controlling the amount of current supply to a thermoelectric device in response to water temperature and atmospheric temperature detected by sensors. CONSTITUTION:Control means 11 controls the amount of current supply to a thermoelectric device 2 in response to water temperature detected by a water temperature sensor 5 and atmospheric temperature detected by a fresh air temperature detector 10, and hereby controls temperature of ice in a cold storage chamber 4. When the water temperature is 10 deg.C or higher, the amount of current supply to the thermoelectric device 2 is increased with the control means 11. When the water temperature gets lower than 0 deg.C, the control means 11 increases the amount of current supply to the thermoelectric device 2 when atmospheric temperature is higher than a preset value while it decreases the amount of current supply to the thermoelectric device 2 when the atmospheric temperature is lower than the preset value. Hereby, a higher cold air effect is ensured without increasing consumed power.
Patent JP-H07274610-A (JP)
Title: Mechanism for driving vibrator of levee plastering machine
Inventor: TANAKA SANKICHI
IPC: B06B1/16
Filed: 1994-04-14
Abstract: PURPOSE:To improve the durability of a mechanism for driving a vibrator of a levee plastering machine for scraping the surface of an old levee encircling a paddy field, applying a new mud and shaping under the application of vibration and to enable the control of the vibration state. CONSTITUTION:A levee plastering machine for excavating and transporting soil with a mulching rotor 1 and continuously shaping a levee with a vibrating levee-shaping plate is provided with a hydraulic motor M for driving a vibrating mechanism B for vibrating the levee shaping plate. The hydraulic motor M is driven by supplying a pressurized oil from a hydraulic pump P driven by the power of a tractor and the frequency of the vibration can be varied by controlling the rotational speed of the hydraulic motor M.
Patent JP-H0242687-A (JP)
Title: Rotary head type magnetic recording and reproducing system
Inventor: ENDO KAZUHITO
IPC: G11B20/12
Filed: 1989-03-27
Abstract: PURPOSE:To reduce noise by executing the correction of a mean value interpolation even when a signal omission or a burst error in a tape traveling direction is generated. CONSTITUTION:The samples of three or more plural channels A-D are divided for respective channels, simultaneously, the contents of respective channels are divided into an even sample group (a) and an odd sample group (b), only either side of the odd or even sample group of respective channels is recorded to one side of two tracks, and only the other side of the odd or even sample group of respective channels is recorded to the track of the other side. For such a reason, even to the signal omission of one field and the burst error in the tape traveling direction having a large width in the tape width direction, the correction by the mean value interpolation can be easily executed. Thus, the S/N of a reproduced sound or image can be improved.
Patent JP-2000278489-A (JP)
Title: Facsimile equipment
Inventor: KODAIRA ITARU
IPC: G03G15/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To match image directions of the front side and rear side of an original, while saving labor for designating how to set the original to a user by discriminating how to set the original (the direction of images on the original) in accordance with a detected original size. SOLUTION: A user designates whether an original 3 is lengthwise binding or breadthwise binding. At paper feeding, a main scanning width X and a sub- scanning length Y of the original 3 are detected and preserved by a width sensor 18 and an original length sensor 19. Next, the surface of the original 3 is scanned by an image reader 10, and images on the surface are not rotated full but are stored in an SAF 25. Then, the original 3 is inverted and paper is supplied onto contact glass 9 again.  In that case, the preserved main scanning width X and sub-scanning length Y are compared and when the main scanning width X is greater (X>Y), 'lateral setting' is regarded, and in the case of lengthwise binding at such a time, read images (image data) are transferred to the SAF 25 and stored without being rotated but in the case of breadthwise binding, read images are rotated by 180 deg., transferred to the SAF 25, and stored.
Patent JP-S531279-A (JP)
Title: Molding resin compositions
Inventor: NAKAJI OSAMU
IPC: C08F290/00
Filed: 1976-06-25
Abstract: PURPOSE: A molding resin composition showing improved mold reproducibility because of no substantial shrinkage or a slight swelling vice versa in polymerization. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58192073-A (JP)
Inventor: SUEZAKI MASAHIRO
IPC: G09F3/10
Filed: 1982-05-04
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-S58191984-A (JP)
Title: Circuit device for electronic timepiece
Inventor: AOYAMA SHIGERU
IPC: H01L23/02
Filed: 1982-05-06
Abstract: PURPOSE:To facilitate the adjusting work without raising the cost while holding the reliability of a circuit, by superposing an adjusting member on an IC sectionally even on a circuit board for a timepiece where the plane space is small. CONSTITUTION:An IC chip 1 requiring the terminal adjustment is bonded to a wiring pattern 5 (represented by a part) on a circuit board 4 similarly to a normal IC. An adjusting member 2, where a wiring pattern 3 to be connected to a part or all of adjusting terminals of the IC which require the adjustment preliminarily is formed, is attached onto the circuit board 4 so that the whole of the IC chip 1 is covered with the adjusting member 2. The wiring pattern 3 is properly connected to a wiring pattern on the circuit board, which is bonded to adjusting terminals of the IC, electrically in a part 6.
Patent JP-S59201417-A (JP)
Title: Manufacture of dry type lithography pattern
Inventor: GOTOU HIDEKAZU
IPC: H01L21/027
Filed: 1983-04-28
Abstract: PURPOSE:To obtain exposed resist pattern in the dry process by forming a resist film with a low polymerization degree through the 2-step control of substrate temperature and removing the film. CONSTITUTION:A substrate 1 is kept at -100 deg.C and exposed to a resist (stylene) with a low polymerization degree. Thickness of film 2 is adjusted by a flow rate of it. It is then exposed to form a resist pattern 3 of high polymerization degree. The resist pattern 3 is then kept at about 20 deg.C and unexposed resist 2 is removed. With the pattern 3 used as the mask, specified processing such as vacuum-deposition is carried out. Thereafter, a substrate temperature is raised up to about 250 deg.C or the mask 3 is removed by plasma etching in order to form the specified device pattern 4. Since all processes are carried out under the dry ambient, processes are more simplified than that under the wet ambient with less probability of contamination and high yield.
Patent JP-S61233985-A (JP)
Inventor: SASAKI HIROYUKI
IPC: H01R39/34
Filed: 1985-04-10
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-H05243579-A (JP)
Title: Semiconductor device
Inventor: SAKAMOTO MASARU
IPC: G02F1/1362
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a semiconductor device which exhibits excellent contact characteristics and has a high speed and a low power consumption by providing at least a layer made of Ti compound between an ITO thin film and an Si region. CONSTITUTION:A polycrystalline silicon 202 to become a channel is formed on a glass board 201, patterned, a gate film 203 is then formed, a gate electrode 204 is formed, patterned, source.drain 205 are then ion implanted with the patterned electrode as a mask, and then an interlayer insulating film 206 is formed. Then, a through hole window is opened at the region 205 by RIE, Ti 207 is then formed by a CVD method or a sputtering method, and patterned to form an ITO. A contact resistance is measured, and a contact resistance of 50OMEGA or less can be obtained in a contact size of 3X3mum. A semiconductor device which has excellent and stable contact characteristics can be obtained.