baber/WOPTO huggingface dataset:
Patent JP-H05141913-A (JP)
Title: Circularity measuring device capable of measuring outer diameter deflection of screw-like shaft
Inventor: NUMAMOTO MINORU
IPC: G01B7/34
Filed: 1991-11-19
Abstract: PURPOSE:To measure circularity even if a screw shaft does not coincide with a rotary shaft by providing a screw measurement auxiliary means at the tip of the second arm supported rotatably in the vertical direction to the rotary shaft of a rotary base, and measuring the outer diameter deflection of a screw- like shaft. CONSTITUTION:A ball screw 1 is fitted to a rotary base 2, and a screw measurement auxiliary member 13 is fitted at the position where the screw 1 is to be measured. A detector 8 is arranged so that a measuring piece 4 is pressed to the face of a flat plate 11. When the rotary base 2 is rotated, circularity can be measured. When the deflection of the outer diameter of the screw 1 and the concentricity with a bearing section are to be measured, the detector 8 and the screw measurement auxiliary member 13 are vertically moved together for measurement at various portions. The detector 8 is a precise system, it is not frequently replaced according to an object to be measured, the auxiliary member 13 is used only for screw measurement, thus the measuring piece 4 of the detector 8 may be a small general-purpose ball.
Patent JP-H06127236-A (JP)
Title: Vehicle suspension control device
Inventor: HAYASHI MITSUHIRO
IPC: B60G17/015
Filed: 1992-10-16
Abstract: PURPOSE:To rapidly realize the control when a vehicle is traveling on a bad road surface. CONSTITUTION:Suspension units 1A-1D which are mounted on each wheel of a vehicle to provide the independent cushioning suspension for each wheel and whose damping force and spring constant can be changed, a vehicle speed sensor to detect the vehicle speed, a vehicle height sensor which is mounted on each suspension unit and detects the suspension stroke of a shock absorber 3 of this suspension unit as the vehicle height data, and the suspension stroke from the vehicle speed sensor after the vehicle speed from the vehicle speed sensor is judged are used without changing. In addition, a control means to compare the difference between the high peak and the low peak of this suspension stroke with the specified value, and changes the damping force and the spring constant of the suspension units by controlling an accumulator control valve 7 of the suspension unit and a damping force adjusting actuator 9 is provided.
Patent JP-S63156640-A (JP)
Title: Substrate reversing device
Inventor: TSUDA TATSUHIRO
IPC: B23Q7/00
Filed: 1986-12-19
Abstract: PURPOSE:To aim at miniaturizing a substrate reversing device, by providing a substrate setting table therein with a reversing section on which a substrate is set, and by retracting the remaining section as a non-reversing section of the table away from the rotating motion locus of the substrate during the substrate set on the reversing section is absorbed, held and reversed. CONSTITUTION:A table 100 is divided into an L-like reversing section 102 and a non- reversing section 101. When a substrate 11 makes contact with reference limit members 46, 47 to complete imageformation, a conveying belts 12 is elevated while the base plate 11 is moved in the direction X2, and thereafter the conveying belt 12 is lowered. Then, the substrate 11 is moved in the direction Y1 by means of an absorbing pad 102 and is then set on the reversing section 102. Further, the substrate is absorbed by an absorbing pad provided in the reversing section 102, and is reversed over 180 deg. by means of a rotary shaft 24. Simultaneously with the initiation of the reversing motion, the non-reversing section 101 is lowered, and therefore, it does not hinder the reversing motion of the substrate 11. After completion of the reversing motion, the non-reversing section 101 and the conveying belt 12 are elevated, and therefore, the substrate 11 is moved in the directions X1, Y2 by the conveying belt 12 and the absorbing pad 20 so as to be made into contact with the reference limit members 46, 47, thereby the substrate is subjected to rear surface copying.
Patent JP-H02148630-A (JP)
Title: Switch control circuit
Inventor: UCHINUMA SOUICHIROU
IPC: G01R31/00
Filed: 1988-11-30
Abstract: PURPOSE:To enable the confirmation of the presence of fault for each switch in the operating state of a switch circuit by providing a switching judgment means judging the opening and closing states of a plurality of switches separately. CONSTITUTION:Four opening and closing states of two switches 1, 2 (open/open, open/close, close/open, close/close) are converted into analog quantities such as voltage, current or resistance value by an analog quantity converting circuit 6, and this analog quantity is converted into a digital value or a digital code by a comparing circuit 7, and read into CPU through a data bass 5, and the opening and closing states of the switches 1, 2 are judged. Thus, resistors 3, 4 controlling the opening and closing of the two switches 1, 2, and a switching judgment means judging the opening and closing states are constituted separately. Hence, the presence of fault for each switch can be confirmed during the operation of a parallel switch circuit or a series switch circuit.
Patent JP-H01145837-A (JP)
Title: Semiconductor device
Inventor: SUGA TORU
IPC: H01L43/04
Filed: 1987-12-02
Abstract: PURPOSE:To prevent a coil from being damaged or disconnected even if the edge of a hole sensor is brought into contact with a motor coil by providing a slope at the edge of the side to which a pellet is secured of the other end face of the opposite side to one end face from which a lead terminal is extended. CONSTITUTION:A pellet 10 for a Hall element is adhered fixedly to a hole sensor adherence base 11. A resin residue 8 is formed substantially at the center in which the peripheral edge of the other end face 28 of an enclosure is avoided. A slope 12 of bent state having approx. 0.10-0.30mm of radius of curvature, more preferably approx. 0.25mm is formed at the edge of the side to which the pellet 10 is secured. In order to associate a hole sensor 23 in a motor, when the slope 12 of the enclosure 7 of the sensor 23 is disposed oppositely to the coil 25, even if the slope 12 is brought into contact with the coil 25, the concen tration of a stress is eliminated to the coil, thereby preventing the coil from being damaged or disconnected.
Patent JP-H07132397-A (JP)
Title: Apparatus for production of green compact molding
Inventor: SAGAWA MASATO
IPC: H01G13/00
Filed: 1993-11-09
Abstract: PURPOSE:To eliminate an error in taking out of a green compact molding by ruggedness or residual powder, etc., on the surface of the green compact molding and to prevent cracking and chipping of the green compact molding as the contact area of a suction member and the green compact molding is small. CONSTITUTION:An ejector T for the green compact molding having the suction member t5 movable between a metal mold member M and a transporting device t12 of the apparatus for producing the green compact molding which produces the green compact molding by supplying powder into a rubber container m1 and compacting the powder, then orienting the powder in a magnetic field or electric field and subjecting the powder to treatments of compressing the powder by utilizing pressurization by a punch and the deforming force of the rubber of the rubber container, etc.
Patent JP-H08154823-A (JP)
Title: Lid body device for rice cooker
Inventor: KOMA ATSUSHI
IPC: A47J27/00
Filed: 1994-12-07
Abstract: PURPOSE: To provide a rice cooker capable of reducing a sound and a shock at the time of opening a lid. CONSTITUTION: This rice cooker has a rice cooker body 1 with an upper open end, an upper frame 1 fitted to the open end, a lid body 2, a hinged shaft 3 for pivotally supporting the lid body 2 on one side of the body 11 so as to be freely opened and closed, a plurality of hinge springs for forcibly opening the lid body 2, and a lid opening speed adjusting unit 5. In this case, the unit 5 is laid between the sections of the springs in contact with the upper frame 1, and storage space 7 is formed under the coil sections of the springs for accommodating a lead wire 8, a connector 9 or the like for electrically connecting the lid body 2 to the cooker body 11.
Patent JP-H05121693-A (JP)
Title: Semiconductor memory cell
Inventor: YOSHIDA HIROYUKI
IPC: H01L21/8246
Filed: 1991-10-24
Abstract: PURPOSE:To remarkably reduce the planar occupied area of a memory cell, by arranging a bit line and a word line so as to intersect with each other, burying columunar type semiconductor in a word line, in the depth direction of the word line at the intersecting part, and forming the diffusion layer of a source.drain on both end portions of the columnar type semiconductor. CONSTITUTION:A word line 44 is formed so as to intersect with a bit line 43, and insulated from the bit line 43 by an insulating film 45. At the intersecting part of the bit line 43 and the word line 44, columnar type semiconductor 46 at the center of the intersecting part is buried in the word line 44, in the direction of the depth of the word line 44. A gate insulating film 47 of a MOS transistor is interposed between the side surface of the buried semiconductor 46 and the word line 44. On the upper end portion and the lower end portion of the buried semiconductor 46, diffusion layers 48, 49 as the source.drain of the MOS transistor are formed. The diffusion layer 49 on the bit line 43 side is connected with the bit line 43 via a contact hole 50 formed in the insulating film 45.
Patent JP-H08156767-A (JP)
Title: Antiskid controller
Inventor: TSUNEHARA HIROSHI
IPC: B60T8/1761
Filed: 1994-12-07
Abstract: PURPOSE: To make a control performance securable even in time of installing a small diametral tire by setting a compensation value on the basis of a relative speed error to be obtained from a maximum wheel speed detected value and other respective wheel speed detected values, and compensating the wheel speed detected value and a reference slip factor smallish according to this compensation value. CONSTITUTION: A wheel speed detecting means detects each speed of plural wheels. In addition, a dummy body speed calculating means calculates a dummy body speed on the basis of the wheel speed detected value. Further a braking pressure control means keeps a wheel slip factor to be obtained from the wheel speed detected value and the dummy body speed to a reference slip factor, while in order to prevent any wheel lock, it controls the fluid pressure of a braking cylinder in each wheel. In this case, at a compensation value setting means, a maximum wheel speed detected value is set to the wheel speed of a different diametral wheel installed with a small diametral tire, thereby setting a compensation value on the basis of a relative speed error to be obtained from the maximum wheel speed detected value and respective wheel speed detected values.  Then at a different diametral wheel compensating means, the wheel speed detected value of the different diametral wheel and the reference slip factor both are compensated to be smallish according to the compensated value.
Patent JP-2001120845-A (JP)
Title: Sandbox
Inventor: MIYAHARA TOKUO
IPC: A01M29/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a sandbox capable of easily constructing a frame consisting of a pedestal and a ceiling frame. SOLUTION: In this sandbox comprising a foundation frame formed in the ground, an anchor bolt buried in the foundation frame, and a floor frame mounted on the anchor bolt, the lower end of the pedestal is mounted on the anchor bolt buried in the foundation frame, and the ceiling frame is mounted on the upper end of the pedestal.
Patent JP-H07160698-A (JP)
Title: Method and device for character processing
Inventor: SHODA YUKIE
IPC: G06F17/22
Filed: 1993-12-03
Abstract: PURPOSE:To speedily replace an erroneously read character string by the correct KANJI (Chinese characters)/KANA (Japanese syllabary writing) character string and to improve the operability by showing the presence of replaced part and displaying a corrected candidate. CONSTITUTION:The device is provided with a correction conversion part 4 interpreting the inputted reading character string by the prescribed reading as a candidate to be corrected by referring to a word dictionary 3 and performing the KANA/KANJI conversion, normal conversion part 10 performing the KANA/KANJI conversion of the original input reading character string by the direction from a control command input part 12, display control part 8 replacing the converted character string by the normally converted character string, and display device 6 displaying the correct KANA/KANJI character string. Further, a display attribute updating part 7 which reports the correction of reading, warning output part 9, correction candidate control part 15 making the correction candidate, and correction candidate selection part 16 which selects one candidate to be corrected are provided.
Patent JP-H08159550-A (JP)
Title: Installing device for air conditioner
Inventor: SUZUKI KAZUO
IPC: F24F13/32
Filed: 1994-12-08
Abstract: PURPOSE: To provide an installing device for an air conditioner in which a ceiling built-in type air conditioner can be fixed positively and temporarily and its main body can be installed safely and conveniently. CONSTITUTION: A fitting fixing element 15 is provided with a fixing hole 5a formed in a substantial U-shape from an end part of the fixing fitting 5, and flanges 5b suspending downward are formed at both extremity ends of the fixing hole 5a. With such an arrangement as above, a temporary fixing fitting 6 having an insertion hole 6a for use in inserting a hanger rod 4 therein and formed with a continuous reinforcing flange 6b at least one side of it is held among a plurality of nuts 7 threadably fixed to a threaded part of the hanger rod 4, the hanger rod 4 is slid at a rear part of the fixing hole 5a and temporarily fixed at a position where a rear end of the flange 5b is abutted against one side of the temporary fixing fitting 6, and then the fixing fitting 5 and the temporary fixing fitting 6 are held by nuts 7 and fixed.
Patent JP-2001124863-A (JP)
Title: Object detector
Inventor: NAKAUCHI HIROMASA
IPC: G01V3/12
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an object detector capable of improving the SN ratio for precisely measuring an object position. SOLUTION: This object detector is provided with a transmitting antenna 6, a receiving antenna 10, a sampling signal generating means 16 generating a sampling signal, a sampling means 14 sampling a received signal from the receiving antenna 10 on the basis of the sampling signal, and a signal computing means 38 computing the sampled signal according to the predetermined procedure. The measurement cycle consists of a plurality of sampling sections, which are provided with a plurality of sampling terms, and the length of the sampling section is prolonged according to the lapse of time in each measurement cycle. In this way, a sampling frequency by means of a sampling means is increased.
Patent JP-H06131167-A (JP)
Title: Multi-task programming supporting device
Inventor: NISHI HIROKAZU
IPC: G06F9/06
Filed: 1992-10-16
Abstract: PURPOSE:To effectively utilize memory resources in multi-task programming. CONSTITUTION:A source module title for constituting tasks is inputted to a source module input processing means 8, a source module is analyzed at a source module analysis processing means 3 and the source module is assembled. A stack size arithmetic processing means 4 analyzes a generated assembly list and calculates required stack sizes for respective modules. Also, based on this, the required stack sizes for the respective tasks are calculated. The multi-task programming can be performed while referring to the required stack sizes for the respective tasks and the respective modules for constituting the tasks.
Patent JP-H11140288-A (JP)
Title: Heat-resistant and electroconductive resin composition and ic tray molded therefrom
Inventor: MAEDA KATSUMI
IPC: C08L69/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To economically obtain the subject composition excellent in e.g. moldability and heat resistance and less in deformation such as warpage of the molded products therefrom, by including a specific base resin composition, mica powder, a silane coupler and an electroconductive carbon black. SOLUTION: This composition is obtained by including 100 pts.wt. of a base resin composition comprising (A) 50-75 wt.% of a polyester resin (e.g. polybutylene terephthalate) having an intrinsic viscosity of, preferably, 0.5-1.5 (measured in a mixed solvent having a mixing weight ratio phenol/ tetrachloroethane of 1:1) and (B) 25-50 wt.% of a polycarbonate resin obtained by reacting a dihydric phenol with e.g. phosgene, haloformate, carbonate ester, (C) 10-80 pts.wt. of mica powder, (D) 0.01-6 pts.wt. of a silane coupler and (E) 2+20 pts.wt. of an electroconductive carbon black having a BET specific surface area of, preferably, >=240 m<2> /g, as measured by N2 adsorption.
Patent JP-S63157626-A (JP)
Inventor: KATO YUICHI
IPC: H02J7/10
Filed: 1986-12-20
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-2000131523-A (JP)
Title: Polarizing plate protective film and liquid crystal display device
Inventor: TACHIBANA NORIKI
IPC: G02F1/1335
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a vertical alignment(VA) type liquid crystal display device of a normally black type operated at a low voltage with a low power consumption, capable of being made thin and having a wide angle of visibility by specifying the retardation value of a film. SOLUTION: The film having the retardation value of 5-25 nm is used as the polarizing plate protective film 1 for the polarizing plate 3 in a super twisted nematic(STN) type liquid crystal display device. The film is particularly for the protective film 1 in the polarizing plate 3 of the VA type liquid crystal display device, is a film consisting essentially of a lower fatty acid ester of cellulose and has the retardation value of 5-25 nm (particularly >=8 nm and further >=10 nm, <=20 nm and further <=15 nm). The thickness of the polarizing plate protective film 1 is 30-100 μm. In such a case, as the film material, various kinds of polymers are used and one consisting essentially of polycarbonate or the lower fatty acid ester of cellulose is preferably used.
Patent JP-H05143734-A (JP)
Title: Equipment contour extracting method
Inventor: YAMAMOTO HIRONORI
IPC: G06T7/60
Filed: 1991-11-20
Abstract: PURPOSE:To be immune to the fluctuation of an objective image, to simplify previous setting and to remove the fine edges of a substrate part by using a total evaluating value subtracting a discontinuity evaluating value from the continuity evaluating value of the edge. CONSTITUTION:This equipment contour extracting method calculates the differentiated value of brightness from an image containing the image of an equipment 2 installed on a circuit board 1 and extracts the contour element of the equipment 2 from the image by using this value. Concerning this method, picture elements are weighted based on the total evaluating value subtracting the discontinuity evaluating value showing the degree of picture elements with the worst continuity of the edge from the edge continuity evaluating value showing the degree of equalizing the direction of the edge at the picture element (edge point) having the intensity of the edge higher than a threshold value in the picture elements constituting the image and the direction of the edge at the picture element (edge point) adjacent to that picture element. Therefore, the respective picture elements are exactly evaluated. Then, in the image expressing the equipment 2 on the circuit board 1, the contour of the equipment 2 is emphasized and the fine edges of the substrate part can be removed.
Patent JP-H02151068-A (JP)
Title: Manufacture of semiconductor element
Inventor: HAN SEIKOU
IPC: H01L21/332
Filed: 1988-12-01
Abstract: PURPOSE:To constitute a short emitter structure more accurately by etching a part having an area almost equal to the diffusion area of a first conductivity type semiconductor element and diffusing a second conductivity type impurities into the etched surface. CONSTITUTION:As shown in the figure, n<+>-areas 3 are formed by selective diffusion as shown in Fig. (b) after selectively etching an n<->-substrate 4 as shown by Fig. (a). Finally, an metallic electrode 1 is formed on the surface of a semiconductor as shown in Fig. (d) and p<+>-areas 2 and the n<+>-areas 3 are electrically connected with each other by means of the electrode 1. Therefore, a short emitter structure is formed in a more simple and accurate way by performing the etching and shallow diffusion instead of deep diffusion.
Patent JP-H01145616-A (JP)
Title: Variable magnification finder
Inventor: TANAKA MASAMI
IPC: G02B25/00
Filed: 1987-12-01
Abstract: PURPOSE:To obtain the variable magnification finder which has high angular magnification and a high magnification variation rate and is compact by composing the variable magnification finder of an objective group which provides magnification variation, a relay lens group,and an ocular lens group and making the finder meet specific requirements. CONSTITUTION:The variable magnification finder which consists of the objective group 1 for variable magnification, relay lens group 2, and ocular lens group 3 in order from the object side satisfies 0.3<¦phiMAXfw¦<1.1, 0.41< rMAXfw¦<1.35. Here, phiMA is the refracting power of the front group (IIIMA) of the 3rd group of the objective group, rMA the radius of curvature of the most object-side surface of the 3rd lens group (III), and fw the focal length of the object group 1 in the shortest focal length state. Consequently, the angular magnification is high, the weight is reduced, and the optical system can be made compact.
Patent JP-H07158582-A (JP)
Title: Oil free scroll compressor
Inventor: SUZUKI AKIRA
IPC: F04C29/04
Filed: 1993-12-06
Abstract: PURPOSE:To provide a compressor which is constituted to execute high-efficient cooling of the outer surface of the fixed scroll of an oil free scroll compressor, suppress the temperature of discharge air of the compressor to a value lower than a specified temperature, and provide high reliability and high performance. CONSTITUTION:A fin cooling duct 11 and a cooler cooling duct 10 are arranged for respective heat loads of the fixed scroll cooling fin 2 and the after cooler 4 of an oil free scroll compressor 1. A duct is sucked by a single cooling fan 12 and outside air is introduced directly to the cooling fin 2 and the after cooler 4. This constitution improves the heat efficiency of the fixed scroll and the after cooler 4, performs selection of size optimum to fan capacity, and provides the high reliability and high performance oil free scroll compressor 1 through the decrease of the discharge temperature of the oil free scroll compressor 1.