baber/WOPTO huggingface dataset:
Patent JP-H11103593-A (JP)
Title: Speed limiter
Inventor: MATSUMOTO TOSHIHIRO
IPC: H02P7/00
Filed: 1997-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a speed limiter which limits the speed of a motor to a specified range. SOLUTION: When an output command value has been outputted, a supply power upper limit decision unit 6 outputs a supply power upper limit value signal to a supply power decision unit 3 from the memory of the unit 6. The unit 3 decides the supply power with an objective supply power value, adding it with the relation of the outputted supply power upper limit value signal, and based on the supply power value, a supply power controller 4 raises the output and accelerates a motor 2 to a desired speed. In the case the change in the output torque of the motor 2 is performed in the operation range over an upper limit speed n, the unit 3 decides the objective supply power value to a smaller value, adding it with the relation of the supply power upper limit value signal.  Based on the supply power value, the supply power controller 4 outputs a supply power value to the motor 2, so as to limit the speed of the motor within the upper limit speed n. As a result, the motor 2 will not operate exceeding the upper limit speed n.
Patent JP-H03180965-A (JP)
Title: Integrated circuit apparatus adapted to repeat dct/idct computation using single multiplier/accumulator and single random access memory
Inventor: RAMI FURIIDORANDAA
IPC: G06T9/00
Filed: 1990-10-19
Abstract: PURPOSE: To simplify the circuit constitution by transferring data to a random access memory to store it in a row or a column and transferring data in a row or a column to an input buffer and a first arithmetic logic unit. CONSTITUTION: The result of DCT(discrete cosine transformation) processing for a row 23 is stored in a row 24 of an interleave memory 60, and the same procedure is successively executed for other rows of a block 22, and a RAM 60 includes the result of the first dimension (namely, a first path) for the block 22. With respect to the second dimension (namely, a second path) of DCT, execution of DCT for columns of the RAM 60, namely, execution of DCT for the temporary result is included. Second DCT operation is executed for this data, and the result is outputted from a device 10 and is encoded thereafter. A processor 20 performs the operation at a speed twice as high as the speed at which input data is sent to the device 10 from the block 22 or other blocks. Thus, the circuit constitution is simplified.
Patent JP-S63136663-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SAITO YOSHIKAZU
IPC: H01L27/08
Filed: 1986-11-28
Abstract: PURPOSE:To form a structure where destruction of information and a latch up can be avoided in a device having nMOS memory by burying a p<+> layer right below a source n<+> layer of an n-channel MOS element. CONSTITUTION:In a bipolar-CMOS memory, a p<+> layer 12 is provided below a source n<+> layer 8 of an n-MOS element. The p<+> layer 12 is formed by implanting B (ions) into the source n<+> layer of the n-MOS element simultaneously with formation of the p<+> layer 11 by performing boron-ion implantation below a drain n<+> layer 10 of memory cells. In such a structure, electrons injected from the source n<+> layer of the n-MOS element into a p<-> substrate 1 depend on a Hall concentration of a pn junction. As a result, arrangements of the p<+> layer 12 make it possible to reduce concentration of injected electrons by increasing the Hall concentration. In other words, when an electric potential of the substrate rises or a potential of n-MOS element source drops, electrons reaching the memory cells injected in the substrate show a decrease and then, destruction of information in the memory cells can be avoided.
Patent JP-H01124449-A (JP)
Title: Dental implant
Inventor: SAITO AKIRA
IPC: A61C8/00
Filed: 1987-11-06
Abstract: PURPOSE:To facilitate the cutting of a head when the height of the head id adjusted by cutting, by forming a root into a screw rod shape and providing a bore to the head in the axial direction thereof so as to reach the vicinity of the upper end part of the root from the upper end part thereof. CONSTITUTION:A dental implant 1 is constituted by integrally forming a head 2 and a root 3. As the material quality of the dental implant 1, a metal material chemically inert to a living body, easy to adapt to the tissue of the living body, not modified and deteriorated in a jawbone over a long period of time and safe in carcinogenicity and phlogogenicity is used. In use, the root 3 is embedded in a jawbone and the part of the head 2 is properly cut to fix a prosthesis to said head. The root 3 is embedded by applying a wrench to the flat surface 6 of the head 1 and screwing the root in the jawbone. Since the dental implant is made of a metal, the length of the head is easily adjusted and, when the head becomes short by this adjustment, the prosthesis can be strongly held to the head by enlarging the diameter of a bore 5.
Patent JP-2000114892-A (JP)
Title: Amplifier circuit
Inventor: KOBAYASHI MICHIRO
IPC: H03F3/45
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit capable of providing input/output made into rail-to-rail and reducing offset or characteristic distortion. SOLUTION: The levels of rail-to-rail input signals, namely, input signals Sin1 and Sin2 in the range of 0V to Vcc are converted by signal converting circuits 10 and 20 and converted signals S01 and S02 in the range of ΔV to Vcc-ΔV are outputted. The converted signals S01 and S02 are respectively inputted to the non-inverted and inverted input terminals of a differential amplifier circuit 30 and an amplified signal Sout corresponding to the difference of these converted signals is outputted. Since the output signal Sout is made into rail-to-rail in that amplifier circuit, both the input and output sides of the entire amplifier circuit can be made into rail-to-rail and in the case of a low power supply voltage, a wide dynamic range can be acquired.
Patent JP-2000111254-A (JP)
Title: Drying apparatus for disk cassette
Inventor: TACHIBANA TOSHIHARU
IPC: F26B3/04
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a drying apparatus for a disk cassette in which automatic drying is ensured for the disk cassette, and its drying effect is excellent. SOLUTION: A cassette capable of accommodating a plurality of disks is dried. A spin rotation axis 82 is rotated with a motor 96. A holding means is provided around the rotation center of the spin rotary shaft 82 for holding the cassette. A cassette is held around the rotation center of the cassette with the holding means 100, and centrifugal force is produced on the cassette by rotating the spin rotary shaft 82 to blow off an adhered cleaning solution.
Patent JP-S61154673-A (JP)
Inventor: SAIJO TAKASHI
IPC: A61L9/01
Filed: 1984-12-28
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-H0598641-A (JP)
Title: Arrangement auxiliary device for sheet pile
Inventor: NAKAJIMA MITSURU
IPC: E02D13/02
Filed: 1991-10-02
Abstract: PURPOSE:To safely and speedily overlap and arrange heavy sheet piles. CONSTITUTION:A support plate 2 is erected on a base plate 1, and a receiving member 7 having an electromagnet 8 attracting a sheet pile (s) is fixed in the erect state at the center section of its front face. Guide plates 9, 9 are arranged on both sides of the receiving member 7, and their rear ends are rotatably connected to the support plate 2 via hinges 10. Hydraulic cylinders 11 are provided between the outer face sides of the guide plates 9, 9 and the support plate 2 respectively. A push system 6 fixed with a pressing pad 16 at the tip of the rod of a hydraulic cylinder 15 to protrude forward the sheet pile (s) prostrated immediately before it is formed immediately below the receiving member 7.
Patent JP-H08142202-A (JP)
Title: Method and apparatus for producing laminate equipped with decoration element
Inventor: ISHIDOYA KATSUNORI
IPC: B29C65/74
Filed: 1994-11-16
Abstract: PURPOSE: To prevent that a decoration element is pressed by a heated sheet like material to generate the falling of fibers when a skin is bonded to the base material of a laminate. CONSTITUTION: A mold 25 on a skin side is equipped with a molding surface 25a, having the shape corresponding to the surface of the skin of a laminate and a recessed part 25b having the shape corresponding to a bonded decoration element 11 and a sheet like material 12A softened under heating is sucked toward the molding surface and the recessed part under negative pressure to be molded and a mold 20 on a base material side supporting a base material 10 having the decoration element bonded to the surface thereof at a predetermined place in a contact state and the mold 25 on the skin side sucking the sheet like material are allowed to approach each other to bring the sheet like material 12A softened under heating into contact with the base material to bond both materials.  In this state, the decoration element and the sheet like element 12A on the upper side thereof are held to a non-contact state because a gap is provided between them and the sheet like material 12A is cut along the contour of the decoration element to remove the part covering the decoration element. If a cutter 26 for this cutting is provided along the edge part of the recessed part, a cutting process and a bonding process are unified.
Patent JP-H10132010-A (JP)
Title: Buffer
Inventor: IGARASHI MAKOTO
IPC: B60G11/14
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To improve durability of a buffer in which a spring is wound around an outer periphery of a cylinder in that a piston rod having a piston is inserted by arranging a vibrationproof rubber on the spring, and thereby preventing occurrence of resonance with a simple structure. SOLUTION: In a buffer 30 which supports a power unit of a motorbike in an oscillatabie manner in a vertical direction, a piston rod 34 provided with a piston 33 at its leading end is inserted into a cylinder 32, and a coil spring 41 is wound around an outer periphery of the cylinder 32 for reciprocating the piston rod 34. In such a case, an upper end of the coil spring 41 is supported by a spring seat 36 on an upper end of the cylinder 32, while the lower end is supported by a spring seat 38 on a lower end of the piston rod 34. A vibrationproof rubber 45 is partially arranged on the coil spring 41. The vibrationproof rubber 41 is a cylindrical rubber having an inner diameter slightly smaller than an outer diameter of the coil spring 41 in a state without application of external force. Vibration of the coil spring 41 itself is thus suppressed, and generation of resonance is avoided.
Patent JP-2001096750-A (JP)
Title: Method and apparatus for forming image
Inventor: KAWAI HIDEO
IPC: H04N1/23
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which can resume a printing operation without causing a density unevenness even when printing is interrupted while a dividing recording method is executed. SOLUTION: A mask pattern selector 31 selects any of a plurality of second mask patterns which is to be multiplied by a first mask pattern for a thinning process in multi-path printing, thereby limiting a discharge region for forming images during scanning. A multi-path data-processing part 27 carries out the thinning process to image data so that images of divided regions can be completely formed by a plurality of the number of scannings. Even when an ink supply operation or a head recovery process is executed in the middle of a printing operation requiring a long time, the printing can be stopped and resumed in the middle of pages and images can be formed without a printing unevenness.
Patent JP-2000108594-A (JP)
Title: Mat hard coat transfer material
Inventor: KEIMEN MASAYUKI
IPC: B44C1/165
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a mat hard coat transfer material wherein a hard coat can be surely separated from a mat layer along an interface and a mat part is provided, and a decoration having high surface strength can be formed. SOLUTION: In the mat hard coat transfer material 1 wherein at least a mat layer 3, which is not separated from a base sheet 2, a hard coat layer 4, and an adhesive layer 6 are laminated on the sheet 2, the hard coat layer 4 comprises a urethane acrylate resin of 50-70 wt.%, an acrylic resin of 27-49 wt.%, and a surface reinforced material of 1-3 wt.%.
Patent JP-H02127953-A (JP)
Title: Production of cv graphite cast iron pipe by centrifugal casting method
Inventor: TAKEUCHI KATSUYUKI
IPC: B22D1/00
Filed: 1988-11-08
Abstract: PURPOSE:To suppress the excess segregation of an anti-graphite-spheroidizing element to the inner side of an unsolidified pipe by adding specific ratio of Mg and rare earth metals to a molten ordinary cast iron and subjecting the molten metal to centrifugal die casting under specific GNo or below. CONSTITUTION:The Mg at 0.01 to 0.04wt.% and the rare earth metal at 0.003 to 0.01wt.% are added to the molten ordinary cast iron and the CV graphite cast iron pipe is centrifugally die-cast under <=40 GNo. The graphite is not spheroidized if the amt. of the Mg, which is a nodulizing material, to be added is below 0.01wt.%. The entire part of the structure is spheroidized and the production is no longer economical if the amt. exceeds 0.04wt.%. The rare earth metal is used as a graphite spheroidization assisting agent and unifies the graphite structure by neutralizing the influence of the anti-graphite- spheroidizing element. The segregation of the anti-spheroidizing element to the unsolidified part on the inside surface of the cast iron pipe is excessive and the inside surface forms an FC structure when the GNo. exceeds 40.
Patent JP-H11107792-A (JP)
Title: Premix compression ignition type engine
Inventor: SHIOZAKI CHUICHI
IPC: F02B19/06
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enhance the fuel consumption and exhaust gas characteristics of a premix compression ignition type engine. SOLUTION: A slider 8 is mounted to an auxiliary chamber 7 communicated with the combustion chamber 4 of a premix compression ignition type engine at all times, in such a way as to be freely slid, and the auxiliary chamber 7 is partitioned into a variable volume chamber 7a and a pressure accumulating chamber 4 connected with a pressure source.  The provision of a controller 10 variably controlling the pressure of the pressure accumulating chamber 7b in response to the operating condition of the engine 1, thereby allows the volume of the variable volume chamber 7a at least at the end of a compression stroke to be suitably controlled, so that an increase in temperature due to compression is thereby controlled, and also allows things unacceptable due to early ignition strongly suspected in case of the premix compression ignition type engine to be dissolved, so that fuel consumption and exhaust gas characteristics can thereby be improved.
Patent JP-H08141948-A (JP)
Title: Intermittent dividing device with mechanical hand
Inventor: KATO HEIZABURO
IPC: B25J9/00
Filed: 1994-11-17
Abstract: PURPOSE: To handle a plurality of works at one effort by providing with a first cam structure for converting rotational movement of an input rotation shaft into intermittent oscillate movement with stationary period and a second cam structure for converting the same rotation movement into reciprocating movement caused in the stationary period. CONSTITUTION: An intermittent dividing device is provided with a first cam structure 32 for converting rotation movement of an input rotation shaft 31 into intermittent oscillation movement with stationary period and a cylinder member 47 to which the oscillation movement is transmitted is mounted in an output shaft 40 and also a disc 48 which is relatively turnable about the cylinder member 47 is mounted. A clutch device 46 is interrupted according to load caused between these cylinder member 47 and the disc 48. The device is also provided with a second cam structure 35 for converting rotation movement of the input rotation shaft 31 into reciprocating movement caused in the stationary period and a rod member 37 is engaged and disengaged with a dividing frame 55 fit in the disc 48 by the reciprocating movement.  The relative rotation movement of the output shaft 40 allows a mechanical hand 74 to perform clamping action.
Patent JP-H04158582-A (JP)
Title: Nonvolatile semiconductor memory device
Inventor: ENDO TETSUO
IPC: G11C16/16
Filed: 1990-10-23
Abstract: PURPOSE:To suppress the characteristic deterioration resulting from the hot holes so as to elevate reliability by setting the drain breakdown strength of a memory cell larger than the voltage applied to the drain when electrons are injected into a free gate and smaller than the voltage applied to the drain when the electrons held in the free gate are discharged. CONSTITUTION:This memory cell is so constituted that the drain breakdown strength may be larger than the voltage being give to the drain 45 and smaller than the voltage being applied to the drain when pulling out the electrons from the free gate 37 to the drain 45. When 'H' level of potential is applied to the drain 43 for data erasion, a depletion layer extends from the drain 43 to the source 45. As a result, punch through occurs, and the potential of the source 45 rises, and the lateral strong electric field, made in the vicinity of the drain 43 in the channel region reduces, and the potential distribution is symmetrical with respect to the gates 37 and 41. Accordingly, the creation of the hot holes by the strong electric field can be suppressed, and the deterioration of the element characteristics can be prevented, and a high reliable semiconductor memory cell can be gotten.
Patent JP-H06224284-A (JP)
Title: System and method for automatic positioning of substrae inside treatment chmber
Inventor: SAIMON SHIYUMUUKURAA
IPC: H01L21/00
Filed: 1993-11-12
Abstract: PURPOSE: To provide an improved position-controlling means for operating robot handling. CONSTITUTION: This system and method decides the center point of a moving object, such as a wafer 5 and corrects a supporting blade 4a. A sensor array 6 is arranged in a direction almost horizontal to the circular-arc orbit of the motion of the wafer 5 and the blade 4a for detecting the relative positions of the wafer 5 and the supporting blade 4a to a selected target position 65b for exactly positioning the wafer 5 to the selected target position 65b.
Patent JP-H06113785-A (JP)
Title: Seasoning paste
Inventor: TAKEDA FUMIHARU
IPC: A23L27/60
Filed: 1992-09-30
Abstract: PURPOSE:To provide a new type seasoning paste containing cream cheese as a main raw material and having a Japanese flavor. CONSTITUTION:The seasoning paste is characterized by containing a vegetable cream cheese, etc., as main raw materials, further containing ginger, and being adjusted to a low pH with an organic acid. The seasoning paste is produced by using the vegetable cream cheese, etc., in amounts of 20-50wt.% based on the seasoned paste, adjusting the pH of the paste to 3.7-4.2 with an organic acid, adding the ginger in a cream cheese:ginger ratio of 1:0.7-1.4, if necessary, adding a bonito flavor, homogeneously stirring the mixture, and subsequently subjected to the produced paste to a low temperature heating sterilization treatment at a material temperature of 70-85 deg.C. The new type seasoned paste having a low pH does not give a characteristic oily flavor of the cream cheese and a fermented milk smell, surely prevents a characteristic sour taste inevitably appeared on the addition of an organic acid, and can be distributed at the ordinary temperature.
Patent JP-S63137133-A (JP)
Title: Highly corrosion-resistant precipitation hardening-type ni-base alloy
Inventor: IGARASHI MASAAKI
IPC: C22C19/05
Filed: 1986-11-28
Abstract: PURPOSE:To obtain the titled alloy having superior stress corrosion cracking resistance, etc., even in an environment in which S as a simple substance is further mixed into the conventional sour-gas environment, by providing a composition consisting of respectively prescribed percentages of Cr, Mo, Nb, Fe, Ni, C, Si, Mn, P, S, and N. CONSTITUTION:A highly corrosion resistant precipitation hardening-type Ni-base alloy of this invention has a composition consisting of, by weight, 12-22% Cr, 9.0-15% Mo, 4.0-6.0% Nb, 5.0-20% Fe, 50-60% Ni, <=0.050% C, <=0.50% Si, <=1.0% Mn, <=0.025% P, <=0.0050% S, and <=0.050% N. This Ni-base alloy has such a high strength as to be outstandingly excellent in corrosion resistance, that is, stress corrosion cracking resistance and hydrogen cracking resistance even under the above-mentioned severe environment and, as a result, it is useful for pit-mouth and bottom-hole members for oil well.
Patent JP-H08148877-A (JP)
Title: Shield device for electronic equipment
Inventor: SEKI MASAHIKO
IPC: H05K1/02
Filed: 1994-11-17
Abstract: PURPOSE: To shield a circuit, which generates electromagnetic waves, using a printed board only without using an aperture shield member or the like for preventing the electromagnetic waves from leaking through an aperture bored in a shield member. CONSTITUTION: A shield member 1 comprising a circuit, which generates electromagnetic waves, is formed into a constitution, wherein a contact plug 4A or a wire 5A can be inserted in an aperture bored in the member 1, a shield pattern (a grounding pattern) 2A is provided on the surface on at least one side of the surface of a printed board 2, the side of the pattern 2a is made to cover on the aperture 3 in such a way as to cover the aperture 3 to fix the side of the pattern 2A on the shielding member 1, the plug 4A or the wire 5A is made to connect with the board 2 made to face the aperture 3 and the board 2 is made to connect with an external circuit.
Patent JP-H06109218-A (JP)
Title: Premixing combustion apparatus
Inventor: WATANABE TOSHIO
IPC: F23C99/00
Filed: 1992-09-28
Abstract: PURPOSE:To ensure high load combustion add high turn-down ratio combustion by providing a guide wall protruded slantingly toward the outside in close vicinity of slit holes located on opposite sides of each chief flame hole portion. CONSTITUTION:An elongated slit hole 21a located on opposite sides and an elongated slit hole 21b disposed in the middle of the slit hole 21a are formed as a set of chief flame hole portions 20, 21, and a guide wall 30 protruded slantingly to the outside is provided near the elongated slit hole 21a disposed on opposite sides of each chief flame hole portions 20, 21. It is therefore possible to reduce a mixed gas velocity at a flame base portion, the mixed gas being combusted through the slit hole 21a on the opposite sides of the chief flame hole portion owing to the coanda effect even if the amount of combustion is increased, and combustion is stabilized by bringing a balancing point between it and a combustion speed toward a flame hole side. Hereby, high load combustion with a maximum combustion amount is ensured. Further, there is ensured the combustion of a high turn-down ratio even under a low input.