baber/WOPTO huggingface dataset:
Patent JP-S5882773-A (JP)
Title: Hammer controller for belt type printer
Inventor: ISODA TOKUYUKI
IPC: B41J9/46
Filed: 1981-11-11
Abstract: PURPOSE:To prevent the concentration of the pressing force of a hammer on a belt by a method in which when plural types on a type belt running in a fixed direction are faced plural hammers and the type data are compared with letter data to be printed, the comparison is made in optional orders. CONSTITUTION:In a type belt 1, plural types 1a are arranged at a pitch of 3/40 in groups of 4, and hammers h1-h136 are arranged at a pitch of 1/10 and a total 17 hammers are faced every 7 types. In printing, when, in the first phase P1, type data facing 17 hammers h1, h8, h17,...h129 coninside with letter data to be printed in these places when compared, printing is made. In this case, however, the comparison of the data is orderly made according to address assigned to the hammers in such a way as to avoid the concentration of actions on the belt during the operation of the hammers. From the second phase P2 to the 8th phase P8, the comparison of data and printing are likewise made.
Patent JP-S6160347-A (JP)
Title: Structure of bumper fitting part for car
Inventor: ICHIKAWA TETSUYA
IPC: B60R19/24
Filed: 1984-08-31
Abstract: PURPOSE:To improve rigidity of fitting by fitting a bumper to a car body using a fitting member which can be fitted covering both fitting flanges of a side member and has beads on the whole periphery. CONSTITUTION:A bumper fitting member 32 is composed of an outer panel 33 and an inner panel 34, while both panels 33, 34 are joined by means of spot welding. Beads 33b are formed covering the whole outer periphery of the outer panel 33, which is entirely formed curved. Further, concave stripes 33c, 33f are formed in three rows in the vertical direction on the outer panel 33 and holes 37, 38 for piercing by bolts are drilled in said stripes 33c, while flanges 34a are formed on the whole outer periphery of the inner panel 34. Furthermore, side member fitting parts 34c, shaped flatly, are formed on both sides of the lower end part of the inner panel 34, while bumper fitting parts 34d, shaped flatly, are formed on both sides of the upper end part of said panel 34.
Patent JP-2000022334-A (JP)
Title: Multilayer printed wiring board and its manufacture
Inventor: NISHIWAKI YOKO
IPC: H05K3/46
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which does not cause a damage to a covering plated layer and besides is excellent in crack resistance under conditions of heat cycle or the like. SOLUTION: In a multilayer printed wiring board which has such a structure that a conductor circuit is made through an interlayer resin insulating layer on a board, that the substrate is provided with a through hole, and that the through hole is charged with a filler, a conductor layer to cover the exposed face from the through hole of filling material is made right above the through hole, and a roughened layer is made all over the surface including the side face, in the conductor circuit positioned in the same layer as this conductor layer, and an interlayer resin insulating layer which fills the recess between the conductors and whose surface is flat is made at the surface of the roughened layer.
Patent JP-S6337796-A (JP)
Title: Measuring instrument for resolution
Inventor: KOIKE YOSHIO
IPC: H04N17/00
Filed: 1986-07-31
Abstract: PURPOSE:To improve the accuracy of measurement by processing an image pickup output signal by Fourier transform, detecting the signal level of a component corresponding to the frequency of a sine wave constituting a display pattern, and measuring resolution. CONSTITUTION:A sine wave function displayed on a television monitor 3 is picked up an image pickup device 1 and a video signal outputted by the image pickup device 1 is inputted to a resolution measuring instrument 2. Namely, a prepositioned circuit 4 performs specific band limitation and amplification and the signal is converted by an A/D converter 5 into a digital signal, which is processed through the Fourier transform of a signal processing circuit 6. At this time, the sine wave function displayed on the television monitor 3 is generated by a sine wave generator 8 and a gamma correcting circuit 9 makes proper gamma corrections so that no distortion is generated when the signal is displayed on the television monitor 3. Consequently, disturbance due to return distortion is removed land the measurement accuracy is improved.
Patent JP-S5970336-A (JP)
Title: Receiving buffer managing system
Inventor: MAKINO ATSUHIRO
IPC: H04L47/27
Filed: 1982-10-15
Abstract: PURPOSE:To return a signal allowing the transmission of a packet to a transmission terminal, by adding the number of buffers decided with a preset window size to the occupied bufer number after confirming the fact that the said result of addition does not exceed the registered buffer number. CONSTITUTION:A packet exchange sets a call between terminals 2B and 2A in the normal packet procedure. When the terminal 2A receiving a data packet returns a packet RR possible for transmission, a packet analysis circuit 41 analyzes the returned transmissionable packet RR and starts a buffer managing circuit 43. The buffer managing circuit 43 extracts an occupied buffer number (q), a window size ws, a transmission sequence number ps, and a receiving sequence number pr, and calculates the data packet number transmitted consecutively by the terminal 2B, adds the number(ps-pr+1)subtracting the said result of calculation from the window size ws to the occupied buffer number (q), and discriminates whether or not the said result of calculation exceeds the registered buffer number (m), and when the number does not exceeds, the transmissionable packet RR is transferred to a packet transmission circuit 42 and transmitted.
Patent JP-H0229463-A (JP)
Title: Addition reaction type silicone composition, silicone rubber composition and elastic rotatory body and fixing device containing the same rubber composition
Inventor: MIYABAYASHI TOSHIYUKI
IPC: C08K5/54
Filed: 1988-07-19
Abstract: PURPOSE:To provide the title composition which can give a fixing roller, etc., excellent in mold release, durability, etc., by mixing two specified organopolysiloxane components with a platinum catalyst and a surface-modified synthetic silicic component having a reactive group. CONSTITUTION:An addition reaction type silicone composition is produced by mixing a vinyl-terminated organopolysiloxane copolymer component (A) containing units of formula I (wherein R<1> and R<2> are each a monovalent hydrocarbon group) and 10-60mol% units of formula II with an organopolysiloxane component (B) containing at least one Si-bonded hydrogen atom in the molecule and having units of formula III (wherein R<3> and R<4> are each a monovalent hydrocarbon group) and units of formula II, a platinum catalyst (C) and a reactive group-containing surface-modified synthetic silicic component (D) obtained by surface-modifying a fine synthetic silicic acid powder with a (fluoro) alkylsilane, a fluorosilicone oil, dimethylsilicone oil or a mixture thereof and a silane containing a reactive unsaturated group.
Patent JP-H0468327-A (JP)
Title: Dc/dc converter for camera stroboscope
Inventor: TANIGUCHI HIDENORI
IPC: G03B15/05
Filed: 1990-07-09
Abstract: PURPOSE:To make a DC/DC converter serve as stroboscopic charging power source and control-IC power source by providing a first switching element between a secondary coil and the oscillation transister, providing a second switching element between the feedback coil and the backup terminal, and controlling both switching elements. CONSTITUTION:The first switching element 20 is provided between the secondary coil 6 and the oscillation transistor 1, and the second switching element 10 is provided between the feedback coil 3 and the backup terminal. Only the first switching element 20 requires high-voltage control. Both switching elements 10 and 20 are controlled. Thus, the DC/DC converter can be served as the stroboscopic charging power source and control-IC power source.
Patent JP-H0673692-A (JP)
Title: Deterioration-prevented paper
Inventor: KUROYAMA YOSHIHIRO
IPC: G03G7/00
Filed: 1992-07-08
Abstract: PURPOSE:To obtain a deterioration-prevented paper, having excellent operation efficiency in spite of being prepared by a sizing method using aluminum sulfate. CONSTITUTION:Paper is coated with a papermaking pulp slurry comprising at least one filler, aluminum sulfate, a hydrophobic modified rosin emulsion- based sizing agent and a water-soluble alkali salt. In this case, at least one filler provides a dispersion having pH4-8 when 10wt.% filler is dispersed into water. The papermaking pulp slurry is adjusted to pH 6.5-7.5. The coating is carried out by applying an alkali metal salt of an acid having pKa 5-14 in an aqueous solution at 25 deg.C and an extracted solution of the coated paper with cold water has pH7.5-9.0.
Patent JP-H0231040-A (JP)
Title: Hydraulic buffer
Inventor: KATO TETSUO
IPC: F16F9/348
Filed: 1988-07-20
Abstract: PURPOSE:To improve the cushioning property while receiving no influence of the ambient temperature by inserting a piston with a disk valve to contact and disconnect to both end surfaces so as to furnish two cylinder chambers, and converting the diameter of the linking passage between the both end surfaces responding to the load. CONSTITUTION:When the speed in the direction of the arrow is low in the extension of a piston 3, a pressure is inflicted to the oil filled in the holes 16a and 17a of disk valves 16 and 17 to bend a disk valve 15, and the oil flows to a cylinder chamber 6 through a passage 14. And when the speed is high, a disk valve 23 is bent and the oil flows to the cylinder chamber 6 through a passage 13. Moreover, when the operation stroke of the piston 3 is large, a position detecting spring 7 is geared with a pressing member 19 of a cylinder chamber 5, a projection 19a presses a disk valve 18, disk valves 15, 16, and 17 are bent altogether, and a more force to bend the disk valve 23 is required, making difficult to form the oil passage consequently. As a result, the size of the passage hole is changed gradually operating smoothly, when the time of the oil flow to the passage 13 is extended, and the operation of the disk valve 23 is converted to the operation of the oil passage. The operation manner is same when the oil flow time is contracted.
Patent JP-2000000089-A (JP)
Title: Immortalized human outer hair root sheath cell and evaluation method for hair growing agent using the same
Inventor: SUZUKI JUN
IPC: A61K8/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an immortalized outer hair root sheath cell generated by a human head skin, capable of being used permanently as a material for screening a medicine blended with a hair growing agent using a material generated from a human head skin and as a material for studying a system for controlling a hair cycle of human hair. SOLUTION: This immortalized human outer hair root sheath cell is obtained by transforming the human outer hair root sheath cells with a SV40 virus Large T-antigen gene made as lacking its autonomical repeating sequence. Also, the screening method for a hair growing agent comprises culturing the immortalized human outer hair root sheath cells in the presence of the test agent for observing the growth of the immortalized human outer hair root sheath cells.
Patent JP-S57105968-A (JP)
Title: Air electrode
Inventor: NAKAMURA TOSHIAKI
IPC: H01M4/96
Filed: 1980-12-23
Abstract: PURPOSE:To obtain a thin air electrode performing heavy-load discharge further providing leak-proof of liquid, by holding a perfluoro compound with an oxygen reducing catalyser in an electrode main unit. CONSTITUTION:A perfluoro compound of perfluorotri-n-butylamine, perfluorotripropylamine, perfluorodecalin, perfluoromethyldecalin, etc. is allowed to  coexist with an oxygen reducing catalyser, consisting of metal, metal compound  of metal oxide, metal oxyhydroxide, etc. and organic compound, in an air electrode main unit. For instance, adsorption treatment with solution of perfluorodecalin carbon tetrachloride is applied to active carbon powder, added with silver,  to form catalytic powder, then PTFE dispersion is mixed to the above as a binding agent, kneaded and spread to obtain a sheet, thus laminated under pressure  to a nickel net to form an air electrode main unit.
Patent JP-S6425500-A (JP)
Title: Microwave circuit device
Inventor: SAKAKURA MAKOTO
IPC: H04B1/38
Filed: 1987-07-21
Abstract: PURPOSE:To facilitate mounting of a shielding wall, such as a radio wave absorber or the like and to further remove adverse influence of an electromagnetic field between adjacent microwave circuit modules by forming a cutout on the inner wall of a microwave circuit device associated with a plurality of microwave circuit modules. CONSTITUTION:A shielding wall 2 of a radio wave absorber or the like is secured by utilizing a cutout 1 formed on the inner wall of a microwave circuit device. In this case, since the wall 2 of the absorber is in contact with the inner wall of the device at three surfaces, it can remove the leakage of an electromagnetic wave from the adjacent microwave circuit modules through the wall.
Patent JP-2001009702-A (JP)
Title: Cmp polishing method and semiconductor manufacturing device
Inventor: TATEYAMA YOSHIKUNI
IPC: B24B37/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide sufficient operation of a polishing particle when a surface active agent separates at polishing time since an absorbing state of the surface active agent to the polishing particle becomes weak physical adsorption by using negatively charged polishing particles as an abrasive for performing chemical mechanical polishing processing, and adding an anionic water soluble high polymer surface active agent. SOLUTION: A polishing machine receiver 23 is arranged on a stage 21 via a bearing 22, and a polishing machine 24 is installed on it. Polishing cloth 25 for polishing a wafer is stuck on it. A driving shaft 26 is connected to these central part to rotate the polishing machine receiver 23 and the polishing machine 24. This shaft rotates via a rotary belt 28 by a motor 27. The wafer is arranged in a position opposed to the polishing cloth 25, and is fixed to sucking cloth 30 and a template 29 installed on a sucker 31 by vacuum or water filling. A driving stand 36 vertically moves, and an abrasive is supplied between the wafer fixed to the sucker 31 and the polishing cloth 25 to polish the wafer.
Patent JP-H0899998-A (JP)
Title: P-53as protein and antibody against that
Inventor: MOORII EFU KUURESU MAATEIN
IPC: C07K16/24
Filed: 1994-08-02
Abstract: PURPOSE: To provide the subject antibody existing in the normal cell of mammal, bonding to the protein p53as which is identical to the normal growth regulation protein p53 up to a specific amino acid number from the C terminal and enabling the investigation of the interaction of p53 and p53as in a cell.  
     CONSTITUTION: This new antibody is specific to a protein named as p53as, existing in the normal cell of mammal and identical to the known normal growth regulation protein p53 of the same mammal at least up to the 50th amino acid from the carboxyl terminal of the protein. The antibody can be used for the investigation of the intracellular interaction of p53 protein and p53as protein deficient in most cancer cells and capable of inhibiting the growth of cancer cells. The polyclonal antibody can be prepared by immunizing a rabbit with p53as peptide and the monoclonal antibody is produced by fusing a mouse spleen cell sensitized with p53as peptide to a myeloma cell, cloning the product and culturing the fused cell. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000003389-A (JP)
Title: Activity cost calculation system
Inventor: MATSUKAWA KOICHI
IPC: G06Q50/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an activity cost calculation system which comparably provides an activity cost regarding a job activity and can grasp efficient job improvement. SOLUTION: This system is an activity cost calculation system which calculates an activity cost regarding a job activity and is equipped with a data base 201 which rewritably records plural records for every job activity unit (an activity) composed of each field of a resource unit price (a resource rate) for indicating a time rate per activity, a resource consumption (a resource driver) for indicating a time needed for an activity and the number of activities (an activity driver) per unit period. Then, a computer updatably stores the resource unit price, the resource consumption and the number of activities in the data base 201 multiplies the resource unit price by the resource consumption and by the number of activities and calculates the activity cost per job activity unit.
Patent JP-2001014842-A (JP)
Title: Semiconductor memory and logical lsi mixingly equipped with memory
Inventor: TAKEDA SATORU
IPC: H01L21/822
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To enable the operation of a row/column simultaneous access function with a small number of pins like at a time when addresses are multiplexed. SOLUTION: Whether an address signal is to be outputted to a row decoding circuit 12 or not is selected by a selector 14 and whether the address signal is to be outputted to a column decoding circuit 13 or not is selected by a selector 17. The address signal to be inputted to an external terminal is stored in a latch circuit 15 and, moreover, either the address signal to be inputted to the external terminal or the address signal stored in the latch circuit 15 is selected by a multiplexer 16 to be outputted to either the selector 14 or the selector 7. Then, when a command for simultaneously inputting the address signal to the row decoding circuit 12 and the column decoding circuit 13 is inputted to a command generating circuit 18, the signal stored in the latch 15 is selected in the multiplexer 16 to be outputted and also the sectectors 12, 17 are set to output states.
Patent JP-S6159464-A (JP)
Title: Toner replenishing device
Inventor: KITAICHI SATOSHI
IPC: G03G15/08
Filed: 1984-08-31
Abstract: PURPOSE:To prevent toner from scattering by coupling one terminal of a toner feeding means with a toner hopper and the other terminal with a toner container, and supplying toner by utilizing negative pressure. CONSTITUTION:A developing device 7 has an agitator screw 8 and a rotatable sleeve 9 internally and the toner hopper 12 is provided above the developing device 7. A toner feed source 15 such as a fan and a vacuum pump is brought under rotary control of a motor 16. When this toner feed source 15 rotates, negative pressure is produced in a pipe, so the toner in the toner container 6 is sucked and sent in the toner hopper 18 through pipes 18 and 17. The toner hopper 12 is provided with an air vent member 19, through which only air is discharged. Part of toner- mixed air sent to the pipe 17 is returned to the toner container 6 through a pipe 22 to scatter and agitate the toner in the toner container 6. improving suction efficiency.
Patent JP-2001012457-A (JP)
Title: Dynamical pressure-type bearing and spindle motor
Inventor: KAWADA NAOKI
IPC: F16C17/10
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To inhibit the generation of noise and abrasion and to elongate the life of the bearing by forming a thrust dynamic pressure bearing part between a thrust disc and a thrust bearing surface, and gradually reducing a thickness of the disc toward an outer peripheral edge. SOLUTION: A circular cylindrical bearing member 20 with flange and a stepped cylindrical bearing member 30 side are relatively rotated, whereby the lubricant held therebetween generates the dynamical pressure at each dynamical bearing part, and the bearing member 20 is rotated in a non-contact state with a small interval with respect to the bearing member 30 and a disc-shaped thrust pressing member 40. As a thickness of the thrust disc 21 is gradually thinned toward its outer peripheral edge 21C at a first thrust bearing part R2 and a second thrust dynamical bearing part R3, the disc 21 is hardly contacted with the bearing member 30 or the pressing member 40 even when the dynamical bearing 10 receives the application of the gyroscopic moment by various reasons.  Whereby the dynamical bearing can be stably operated to the disturbance, the generation of noise and abrasion can be inhibited, and the life of the bearing can be elongated.
Patent JP-H0347394-A (JP)
Title: Excavator for use in expanding width of forward end in earth drill method
Inventor: MIYAKE MASAO
IPC: E21B10/32
Filed: 1989-07-14
Abstract: PURPOSE:To simplify mechanisms and reduce troubles such as damage etc., by dividing an excavation for expanding width of forward end in earth drill method into an excavation for expanding width of inclined surface section and an excavation for expanding width of bottom rise-up section so that each excavation is carried out by extending a hydraulic cylinder. CONSTITUTION:A bottom-expansion excavator A is inserted into an axial excavation bore B by means of a kelly bar 16. When the excavator A has reached the bottom of the bore, the kelly bar 16 is rotated and at the same time hydraulic cylinders 8 are extended to conduct the excavation for expanding the width of an inclined surface section C by means of claws 13 of blades 3. Then excavated earth and sand are received in a bucket 5, which is lifted by the kelly bar 16 to discharge them onto the ground. Thereafter, said operations are repeated to complete the excavation of the inclined surface section C, following which the bucket 5 is turned, while width expansion blades 4 are expanded by hydraulic cylinders 9 to excavate earth and sand, which are received in the bucket 5 and discharged to the ground. In this manner, bottom expansion proportions can be raised to a level as high as those of a reverse method.
Patent JP-H054304-A (JP)
Title: Eluorine resin coated material
Inventor: ARIGA HIROSHI
IPC: B32B15/20
Filed: 1991-06-26
Abstract: PURPOSE:To provide a fluorine resin coated material having a pattern such as graduations, which is effective as an inner cooking pot such as a thermos rice cooker or a heat insulation vacuum bottle or a rice cooker or a rice cake making apparatus, excellent in visual confirmation properties and hard to peel off. CONSTITUTION:A colored resin layer and transparent fluorine resin layer forming a fluorine resin layer or a pattern such as graduations are formed on an aluminum base in this order. Especially the transparent fluorine resin layer is formed so that the colored resin layer is coated completely with the same.
Patent JP-H07112502-A (JP)
Title: Foamed interior material and production thereof
Inventor: NISHINO TOMIHIKO
IPC: B32B27/30
Filed: 1994-07-12
Abstract: PURPOSE:To obtain a foamed interior material with high surface strength and high stain-proof function by providing a polyvinyl chloride resin foamed layer on a lined flame-retardant paper and covering completely the upper face thereof with a synthetic resin film. CONSTITUTION:A base material is prepd. by providing a polyvinyl chloride resin base layer on a lined flame-retardant paper to make it to be a base material and a polyvinyl chloride resin foaming layer is provided thereon into a pattern by using a rotary screen method. Then, a face to be laminated of a film made of a thermoplastic synthetic resin is melted at a temp. where the polyvinyl chloride resin foaming layer does not foam and is laminated with the polyvinyl chloride resin foaming layer with a little surface unevenness as it is not yet foamed. Then, the unfoamed polyvinyl chloride resin foaming layer is foamed to obtain a foamed interior material. As the practical example of the thermoplastic synthetic resin film used for coating, acrylic resin, polyvinyl chloride, saponified ethylene-vinyl acetate copolymer, etc., can be cited.