baber/WOPTO huggingface dataset:
Patent JP-2000133943-A (JP)
Title: Manufacture of multilayered board
Inventor: TSUKAHARA NORITO
IPC: H05K3/46
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayered board which is thin and flexible at a low cost. SOLUTION: A multilayered board manufacturing method comprises a first process where a first conductive paste 2 is printed on the one surface of a first resin film 1 for the formation of a first circuit pattern, metal particles 3 are arranged at prescribed positions on the first circuit pattern, and the first conductive paste 2 is cured; a second process where a second resin film 4 is aligned with the first circuit pattern on the first resin film 1 after the first conductive paste 2 is cured, and the films 4 and 1 are hot-pressed; a third process where a second conductive paste 6 is formed on the surface of the second resin film 4 opposite to its other surface press-bonded to the first resin film 1 for the formation of a second circuit pattern after the above hot-pressing process; and a fourth process where the conductive paste 6 is cured.
Patent JP-H01199861-A (JP)
Title: Tool for closing vessel
Inventor: SUBEN SONDARU
IPC: B65D41/48
Filed: 1988-12-05
Abstract: PURPOSE: To seal the circumference of the whole connecting portion between a lid and a retaining portion and to easily open the same by forming a number of easily breakable bridges between the lid and the retaining portion on the circumferential section between the hinge and the ends of the tear-off member. CONSTITUTION: A retaining ring 2 of a closure 1 is fitted in a corresponding groove outside of a container neck portion. The closure 1 comprises a lid 3 connected with the ring 2 by a hinge 10, and a tear-off member 4 is connected with the lid 3 and the ring 2. The lid 3 and the ring component 2 are separated by a gap 14 on an annular part between the both ends of the tear-off member 4 and the hinge 10, and a number of bridge members 5 are substantially uniformly arranged along each gap 14 to exist between the boundary edges 8 and 9 of the gap 14. A continuous sealing portion defined by the score lines 6, 7 can be broken in the cicumferential direction by tearing the tear-off member 4. After the tear-off member 4 is torn, the bridges 5 are broken by pure tensile stress generated when the lid 3 is opened.
Patent JP-H08156521-A (JP)
Title: Pneumatic radial tire
Inventor: KONO YOSHIHIDE
IPC: B60C9/20
Filed: 1994-12-09
Abstract: PURPOSE: To avoid a puncture failure even when a stone biting phenomenon is cause in a lug groove by providing the lug groove in the tread central area of a tread part, and arranging a slant cord layer or a wire layer between a carcass and a parallel cord layer in such a manner that a slant arrangement cord or wire crosses the lug groove. CONSTITUTION: A belt has a rubber covered slant cord layer 6a or rubber coated slant wire layer having a slant arrangement of steel cord or steel wire to the tire equatorial surface E of a tread part; and a rubber coated parallel cord layer having a cord arrangement substantially parallel to the equatorial surface E. The slant cord layer 5a is arranged between the parallel cord layer and a carcass, a lug groove 10 is provided in the center area of a tread 3t, and the slant cord layer 6a is formed in such a manner that a steel cord 16ac of slant arrangement crosses the lug groove 10. Thus, a sufficient tire strength can be provided to effectively solve the puncture by stone biting apt to occur in the lug groove 10.
Patent JP-2000122267-A (JP)
Title: Repair method for stencil type reticle
Inventor: SHIMIZU SUMUTO
IPC: G03F1/24
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a repair method for a stencil type reticle capable of correcting a white defect part or black defect part generated in a transfer pattern formed by an electron beam scattering body. SOLUTION: The repair method for a stencil type reticle having the transfer pattern formed by the electron beam scattering body executes the correction of the transfer pattern by selectively etching a black defect part 13 which arises in the transfer pattern and where the remaining of the electron beam scattering body ought not to intrinsically exist is resulted while the black defect part 13 is scanned with a charge particle beam 15. The etching gas described above is preferably gas containing a halogen-base substance.
Patent JP-H03167817-A (JP)
Title: Exposure device
Inventor: NIIYAMA HIROMI
IPC: G03F1/76
Filed: 1989-11-28
Abstract: PURPOSE:To minimize the misalignment due to the reticle rotation after the second exposure by providing an exposure mask with a means for quantitatively measuring the reticle rotation to perform correction during the first exposure. CONSTITUTION:A wafer 31 is divided into chips, each having a serial number. The chips 32 are exposed sequentially according to the serial number. The reticle rotation is quantitatively measured using scales on four corners of a means 34 that is provided on a mask. Therefore, the correction of reticle rotation can be performed during the first exposure, and accordingly it is possible to minimize the misalignment due to the reticle rotation after the second exposure.
Patent JP-H05118881-A (JP)
Title: Optical displacement detection device
Inventor: SUZUKI MIKIO
IPC: G01D5/38
Filed: 1991-10-25
Abstract: PURPOSE:To obtain a proper rectangular output with an extremely small amount of 'deformation'. CONSTITUTION:A title item detects a relative traveling of above main scale 130 and an index scale 134 according to a periodical intensity change of light which is limited by a first lattice 116, a second lattice 112, and a third lattice 114. The first lattice 116 has a compensation dark line 154 at a center of a bright line part 150 and a compensation bright line 156 at the center of a dark line part 152.
Patent JP-H08242177-A (JP)
Title: Binary arithmetic coding of input symbol and its device
Inventor: KIN SHIYOURAKU
IPC: H03M7/40
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a binary arithmetic encoding method and device capable of sufficiently utilizing statistic characteristics of an input symbol. SOLUTION: The proposed encoding method consists of a process for converting an input symbol into an M-bit binary symbol, a process for selecting M contexts respectively representing different stochastic models of M-bit binary symbols in accordance with each binary symbol out of plural contexts and a process for successively encoding M-bit binary symbols in accordance with corresponding contexts by using the binary arithmetic encoding method.
Patent JP-2000126021-A (JP)
Title: Hanger rack
Inventor: KATO MINEO
IPC: A47G25/02
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a hanger rack that has a plurality of hanger hooks selectively attachable to a column rotatable on a base so that a minimum floor space accommodates a maximum volume of hanger-hook-mounted clothes separated one from the next. SOLUTION: This hanger rack comprises a base 1 with a circular opening, a rotor 3 placed rotatably in the circular opening of the base 1, a column 4 erecting at the middle of the rotor 3, a plurality of axially and circumferentially spaced openings 5 in the column 4, and plate members releasably fitted in the openings 5.
Patent JP-H10129662-A (JP)
Title: Synthetic resin pallet
Inventor: MORI HITOSHI
IPC: B65D19/24
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent stacked pallets from falling because one end of synthetic resin pallets laterally laid is raised and tilted or other problems, by protruding vertical projections to prevent the protrusions of mutual pallets from be superposied on each other at the corners of pallets. SOLUTION: R-parts 2b, 3b having nearly the same radius of curvature are formed at the corners C of the protruded part 2a of the front side deck board 2 and the protruded part 3a of the rear side deck board 3 of a synthetic resin pallet P. And central vertical projection 5a is protruded from the side wall so that the central part of the R-part 2b of the front side deck board 2 and the R-part 3b of the rear side deck board 3 are connected. And also side vertical projections 5b are protruded from the side wall 1 so that the nearby positions of both ends of the R-part 2b of the front side deck board 2 and the R-part 3b of the rear side deck board 3 are connected, at both sides of the central projection 5a.
Patent JP-H06164623-A (JP)
Title: Buffer reading control system
Inventor: YAMASHITA HARUO
IPC: H04L1/22
Filed: 1992-11-17
Abstract: PURPOSE:To temporarily store the cell trains in a buffer and to ensure the optimum control of a phase in a reading mode in regard of a buffer reading control system which stores the signal systems consisting of cell trains in a buffer and then reads out these signal systems. CONSTITUTION:The inputs 2 and 3 consisting of the cell trains are temporarily stored in the buffers 4 and 5 and then read out by a reading control circuit 1. Then a prescribed delayed variable is given to a reading cell timing pulse FP in response to the phase difference between the pulse FP and the head position detected by a cell head detecting part 11. Thus the reading control is applied to both buffers 4 and 5 by the pulse FP containing a prescribed delayed variable.
Patent JP-H02153675-A (JP)
Title: Binarizing circuit for image data
Inventor: KAWADA TOMOYUKI
IPC: G06V30/162
Filed: 1988-12-05
Abstract: PURPOSE:To automatically or semi-automatically set the optimum threshold value by taking out a threshold value from a memory circuit setting the output signals of a background level detection circuit and a character level detection circuit as address designation signals, and setting the frequency of a driving signal for those circuits higher than output change speed. CONSTITUTION:The background level detection circuit 6 which outputs plural count output bits at a high-order side as a first address signal setting a picture signal as reference input for selection, and the character level detection circuit 10 which outputs them as a second address signal are provided. An image read by an image sensor 1 is converted to the picture signal with a digital value of (n) bits at a picture signal processing circuit 2, and it is also supplied to a threshold value generation circuit 4, then, the threshold value to binarize the picture signal is outputted. The memory circuit 13, in which prescribed threshold values for all addresses designated by the address designation signal being stored, outputs the optimum threshold value corresponding to the output of the background level detection circuit 6 and the character level detection circuit 10. In such a way, it is possible to automatically or semi-automatically output the optimum threshold value.
Patent JP-S63161359-A (JP)
Inventor: FUKUSHIMA TOSHIHIKO
IPC: F25B1/00
Filed: 1986-12-23
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-H07139711-A (JP)
Title: Double-cylinder type recuperative burner
Inventor: OMORI ATSUSHI
IPC: F23D14/66
Filed: 1993-11-13
Abstract: PURPOSE:To provide a recuperative burner, capable of taking a large turn down ratio (TDR) and high in heat recovering efficiency. CONSTITUTION:A cylindrical burner main body 3, consisting of a burner nozzle 1 and a combustion cylinder 2 surrounding the burner nozzle 1, and a cylindrical heat exchanger 5, in which heat exchange is effected between exhaust gas sucked from a tip end opening 4 and combustion air supplied from a base end unit, are provided continuously in parallel to an axis whereby combustion air, preheated in the heat exchanger 5, is supplied to the base end unit of the burner main body 3 and exhaust gas, passed through the heat exchanger 5, is discharged to the outside of a system. According to this method, a distance between a flame and an exhaust gas suction port becomes distant whereby the flame will never be attracted even when the amount of combustion is choked and, accordingly, a turn down ratio (TDR) can be increased, the degree of freedom of designing of a heat exchanger is increased and the improvement of a heat recovering efficiency is permitted.
Patent JP-S63161785-A (JP)
Title: Direct current reproduction circuit
Inventor: ONDA TETSURO
IPC: H04N5/57
Filed: 1986-12-25
Abstract: PURPOSE:To suppress the fluctuation of direct current reproduction ratio and to remove the occurrence of a temperature drift in a luminance signal by setting the pedestal level of a television signal outputted from a feedback type switching means in a resistance ratio between a first and a second resistances. CONSTITUTION:By the feedback type switching means (switching circuit) 25, signals supplied to a second terminal 24 for external connection are selectively outputted in a DC level period which is the reference of the direct current reproduction and the signals supplied to the first terminal 21 for external connection are selectively outputted in a period except the DC level period. Aud the pedestal level of the television signal outputted from the switching means is made to be set in the resistance ratio of the first and the second resistances R22 and R23. Thus, the fluctuation of direct current reproduction ratio can be suppressed with a simple constitution, so that the termperature drift does not occur in the luminance signal.
Patent JP-H01148152-A (JP)
Title: Production of coffee drink
Inventor: MATSUI YOKICHI
IPC: A23F5/24
Filed: 1987-12-07
Abstract: PURPOSE:To obtain coffee drink, by pouring hot water from the bottom of an extractor packed with roasted and ground coffee beans, taking out a coffee extracted solution through a bottom net from the bottom of the extractor, improving contact between coffee beans and hot water and extracting in a short time. CONSTITUTION:The above-mentioned coffee bean powder is packed into an extractor and hot water in a hot water tank 2 is poured through a bottom net 6 at the bottom of the extractor 1. The temperature of the hot water is preferably 90 deg.C- the temperature of boiling point. By pouring the hot water as mentioned above, coffee bean powder is readily blended with the hot water. After extraction of the coffee beans by addition of the hot water, the hot extracted solution is taken out through a bottom net 6. Then the extracted solution is passed through a net having smaller meshes than those of the bottom net 6 to filter and remove particles leaked from the bottom net 6. Then the extracted solution is cooled preferably to <=30 deg.C, insoluble components are filtered and removed to give an extracted solution, which is blended with a saccharide and milk to give a coffee drink. In the figure, 12 is a hot water tank, 7 is a stirrer, 10 is a water spraying device, 11, 23 and 15 are jackets, respectively.
Patent JP-2000134165-A (JP)
Title: Urban noise analyzer
Inventor: MORIYAMA MASAMI
IPC: H04B17/309
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce errors and required time for the measurement by sampling a measured noise level for each prescribed time interval, assigning noise level to one of block of noise level blocks, counting the level of the block, dividing the counts of each block by a total sampling number after the end of measurement, calculating a probability density of each block and displaying the corresponding time occupancy rate. SOLUTION: When a start button for 2-minute measurement is depressed, first a count ni of each representative value is reset to 0, and a total count number N to manage a measurement time is also reset to 0. Then a noise level (x) outputted from an electric meter 2 is sampled. When the noise level (x) is received, it is discriminated as to block represented by what representative value the received noise level (x) belongs. When the noise level (x) belongs to a block represented by a representative value qk, a count nk of a k-th representative value qk is incremented, and further a total count N is incremented.
Patent JP-H02154436-A (JP)
Title: Ball formation unit of wire bonding device
Inventor: SHINKAWA TAKEYUKI
IPC: H01L21/60
Filed: 1988-12-07
Abstract: PURPOSE:To improve configuration of each part of a bonding device by setting a wire heating source at the time other than when forming a fluxing ball at a waiting position of an upper level than the ball forming position. CONSTITUTION:Under a condition where an electrode part 16 of a torch bar 15 is set to a ball forming position P1, a spark generated between the electrode part 16 and a wire 102 heats the tip of the wire 102 and a fluxing ball is formed at the tip of the wire 102. The electrode part 16 after forming the fluxing ball is set to a waiting position P2 at the upper lever than the ball forming position P1 and results in waiting state and this operation is repeated for forming the fluxing ball. Thus, since the electrode part 16 set to the waiting position P2 is set to an upper level than the ball forming position P1, a room can be formed at the lower part of the waiting position P2. Namely, the electrode part 16 set to the waiting position P2 can be eliminated with a possibility for interfering with the bonding device configuration part at the periphery. Thus, configuration of each part of bonding device can be improved.
Patent JP-H07160994-A (JP)
Title: Automatic steering device for vehicle
Inventor: AONO KAZUHIKO
IPC: B62D6/00
Filed: 1993-12-08
Abstract: PURPOSE:To avoid an obstacle existing on a drive lane through smooth steering by means of the automatic steering device for vehicle. CONSTITUTION:The device is provided with a steering actuator 19 steering a steering wheel 2, a lane recognition means 6 recognizing a drive lane and a steering control means 5 controlling the drive of the steering actuator 19, and also with an obstacle recognition means 7 recognizing an obstacle on the drive lane and a vehicle velocity detection means 12 detecting a relative vehicle velocity with respect to the obstacle, and the steering control means 5 is provided with an obstacle avoidance steering control means 18 avoiding the vehicle 1 to an obstacle avoidance area at the side of the obstacle, and the obstacle avoidance steering control by the obstacle avoidance steering control means 18 is made up of a program steering control steering in the preset steering mode and a feedback steering control based on drive lane information from the lane recognition means 6 and the program steering control is implemented based on the relative distance and the relative vehicle velocity with respect to the obstacle.
Patent JP-H10150505-A (JP)
Title: Information communication processing method and information communication processing unit
Inventor: SEKIGUCHI EMIKO
IPC: H04M11/08
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the information communication processing method and the information communication processing unit, in which the user surely recognizes a state of call reception and holding of a portable telephone set and a signal sound source preferred by the user is used for recognition. SOLUTION: The information communication processing method is a method to download data of a signal sound source to be generated for users, possessing a communication terminal equipment 1 to a communication terminal equipment 1. The processing unit selects data of signal sound sources of the desired kinds from a database 12 having data of a plurality kinds of signal sound sources and downloads the data of the signal sound source of the selected kind to the communication terminal equipment 1 via a communication line 100, and the communication terminal equipment 1 stores the data.
Patent JP-H01149587-A (JP)
Title: Luminance signal/chrominance signal separating circuit
Inventor: YAMASHITA KOICHI
IPC: H04N9/78
Filed: 1987-12-04
Abstract: PURPOSE:To detect a correlation suitably and with good performance by providing a detecting means to detect the correlation in a small area by using a low-frequency Y signal component and a selecting means to select the most suitable filter in accordance with the result. CONSTITUTION:When the sampled value of a sample point which is S33 from an input terminal 100, sampled values N32-N11 of sample points S32-S11 can be obtained in the outputs of a first - an eighth delay circuits 201-208. A first and a second 1/2-multiplying circuits 321 and 322, a first subtracting circuit 501, the second and a third 1/2-multiplying circuits 322 and 323 and a second subtracting circuit 502 constitute a chrominance signal extracting circuit in a vertical direction to extract the C signal of the sample point which is S22. 1/2-multiplying circuits 322, 324 and 325 and subtracting circuits 503 and 504 constitute the chrominance signal extracting circuit in a horizontal direction to extract the C signal of the sample point which is S22. The outputs of the circuits 501-504 are inputted to a switching circuit 601 and four input signals are switched and outputted by an output control signal.
Patent JP-H10147845-A (JP)
Title: Steel plate with high fatigue strength, and its production
Inventor: KUREBAYASHI KATSUMI
IPC: C21D8/02
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a steel plate in which crack propagation is restricted and fatigue strength is increased, and its production. SOLUTION: This steel plate has a composition consisting of, by weight, 0.015-0.20% C, 0.05-2.0% Si, 0.1-1.5% Mn, <=0.05% P, <=0.02% S, 0.001-0.08% Al, 0.002-0.015% N, and the balance Fe with inevitable impurities and containing, if necessary, one or >=2 elements among Cu, Ni, Cr, Mo, Nb, V, Ti, REM, and Ca. Further, the area ratio of ferrite, recovered from worked ferrite and recrystallized, is 15-80%.
Patent JP-H10151536-A (JP)
Title: Machine tool
Inventor: WATARI JUN
IPC: B23Q1/70
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool capable of lightening a mechanism to move a spindle unit and easily, speedily and highly precisely carrying out positioning of a tool. SOLUTION: A spindle unit 122 is moved in an arrow X direction and an arrow Y direction through a holding member 116 by moving ball screws 134, 136 constituting holding member moving means 118, 120 forward and backward, and a tool T installed on the spindle unit 122 is positioned at a specified position. At this time, first arms 108, 110 and second arms 112, 114 connected to the spindle unit 122 move together. Additionally, the spindle unit 122 is moved in a Z direction by rotating a ball screw 150 constituting a spindle unit moving means 124, and desired processing is performed on a work.
Patent JP-H07126555-A (JP)
Title: Antibacterial coating composition and its use
Inventor: TAKAHASHI SUSUMU
IPC: C09D5/00
Filed: 1993-11-04
Abstract: PURPOSE:To obtain the an antibacterial coating compsn. which forms a coating film excellent in antibacterial, deodorizing, antimildew, and antistatic properties and in curability at low to room temp. by using, as the main components, an antibacterial compd. and a product obtd. by reacting colloidal silica with an organosilicon compd. in a solvent. CONSTITUTION:This coating compsn. contains, as the main components, an antibacterial compd. and a product obtd. by reacting colloidal silica with at least one organosilicon compd. selected from the group consisting of an organosilicon compd. of the formula, a hydrolyzate thereof, and a partial polycondensate of the hydrolyzate. In the formula, X is 0 or 1; R is alkyl, vinyl, phenyl, aminoalkyl, methacryoyeoxyalkyl, glycidoxyalkyl, polyoxyalkylene, or polyoxyalkylenealkyl; R' is alkyl or phenyl; and R'' is lower alkyl. The compsn. may further contain a water-sol. resin e.g. a water-sol. melamine or acrylic resin, which facilitates the formation of a uniform hard coating film.