baber/WOPTO huggingface dataset:
Patent JP-H0539998-A (JP)
Title: Flying object launcher
Inventor: KODAMA MASARU
IPC: F41A13/00
Filed: 1991-08-01
Abstract: PURPOSE:To surely prevent a launcher tube, etc., from being damaged by back- flow of gas blast from a flying object on to a deflection plate by certainly deflecting the gas blast by the deflecting plate. CONSTITUTION:Launcher tubes 4 stand upright, and a deflection plate 13 is placed under the launcher tubes 4 at a specified angle to the launcher tubes 4. A block 14 is attached near the upper edge of line upper face of the deflection plate 13. The block 14 is attached along the whole width of the deflection plate 13 as seen from back. Within a range the block 14 can be attached, the higher the position of the block 14, the better, and it is preferable to attach it at a position a little (about 10cm) outside the position where the gas blast 2 directly strikes on the deflection plate 13. As the block 14 is attached on the deflection plate 13 to check the back-flow 12 of gas blast 2 that is generated on the deflection plate, the launcher tubes 4, etc., are certainly prevented from being thermally damaged.
Patent JP-S6435382-A (JP)
Title: Probe card
Inventor: MASUOKA NOBORU
IPC: H01L21/66
Filed: 1987-07-31
Abstract: PURPOSE:To perform an accurate connection with a body to be measured by arranging at least two guide plates which have through-holes at free end parts of probe styli at a prescribed interval in parallel. CONSTITUTION:A probe stylus 11 is fixed in a fixation hole 13 in a fixation substrate 12 with an adhesive 19, the guide plates 15 and 16 are arranged at the prescribed interval in parallel to the fixation substrate 12 for guiding the free end of the probe stylus 11, and through-holes 17 and 18 are arranged coaxially with the fixation hole 13. Consequently, even if the probe stylus 11 deforms elastically at the time of measuring operation, the stylus 11 and an electrode pad on a semiconductor wafer 14 are accurately connected to each other. Further, a fixation substrate 21 and guide plates 24 and 25 are arranged similarly and each through-holes 27 of the guide 24 is slid in the same direction to equalize the elastic deforming direction of the probe stylus 11 at the time of the measuring operation, thereby taking an accurate measurement.
Patent JP-H0750042-A (JP)
Title: Method and apparatus for controlling magnetic recording/reproducing apparatus
Inventor: NAGATA ATSUSHI
IPC: G11B15/473
Filed: 1993-08-04
Abstract: PURPOSE:To protect a magnetic tape from a damage by a method wherein the tape is stopped and wound on a pay-off reel or a take-up reel if a trouble is detected while the tape is traveling. CONSTITUTION:If the speed decline of a drum motor 253 is detected by a revolution sensor 255, it is judged that a magnetic tape adheres to a rotary head drum and the motor 253 is stopped. Then a capstan motor 136 is also stopped and, further, a pinch roller is made to retreat from a capstan to release the pressing. If an eject signal is given by the switching signal 260 of an operation button, a driving motor 81 is operated and a slide chassis 15 is made to retreat to release the loading of the tape. Then a pay-off side turntable is turned to wind the drawn-out tape. Further, the rotary head drum is turned with a low speed in the direction opposite to the direction of reproducing by the motor 253. With this constitution, as tape is wound on the pay-off reel while the adhering tape is peeled off, the tape can be rewound without applying a burden to the tape.
Patent JP-S5894648-A (JP)
Title: Leaf spring for suspending vehicle chassis
Inventor: MIZUNO TSUNEO
IPC: F16F1/26
Filed: 1981-12-01
Abstract: PURPOSE:To prevent the damage of the leaf spring by a method wherein a plate part and eye parts are formed integrally and the lower surface of the plate part, the outer periphery of the eye parts and laminated part are covered continuously by a protector plate attached by utilizing bolts and nuts or clips for reinforcing the eye parts. CONSTITUTION:The leaf spring 1 of a fiber reinforced synthetic resin is made by a method wherein the ends of a material of a fiber band impregnated with a synthetic resin is bent and piled under pinching a core metal thereat, thereafter, the plate part 2 and the eye parts 3 are formed integrally by press forming, while bushes 4 are fitted into the eye parts 3. The lower surface of the leaf spring 1 is provided with the protector plate 5 of an elastic material while the leaf spring 1 and the protector plate 5 are bound by the bolts 7 and the nuts 8 at the center of the plate 1 through a washer 6 and by the bolts 11 and the nuts 12 at the piled parts 9 through washers 10 respectively. Said protector plate 5 covers the lower surface of the plate 2, the outer peripheries of the eye parts 3 and the piled parts 9 continuously.
Patent JP-S6349190-A (JP)
Inventor: IWASE SATORU
IPC: D06F49/00
Filed: 1986-08-18
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-2001020447-A (JP)
Title: Floor panel material
Inventor: YADA TATSUO
IPC: E04C2/30
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a floor panel material in a floor panel construction method capable of determining the lower position of a stud without measurement by a ruler or the like in the installation of the stud in the floor panel construction method. SOLUTION: In a floor panel construction method in which the skeleton of a floor face is formed by stretching horizontal members 1, the floor face is formed by laying a plurality of floor panel materials 4a-4e on the horizontal members 1 and studs 5 disposed in upright onto the floor panels 4a-4e vertically upwards are fixed onto the horizontal members 1 through the floor panel materials 4a-4e, laid positions are printed previously to each floor panel material 4a-4e while stud mounting positions, where the studs 5 are installed, are printed previously to the floor panel materials 4a-4e on which the studs 5 are fixed.
Patent JP-H1016256-A (JP)
Title: Thin plate laminated type printing head
Inventor: SATO HIROSHI
IPC: B41J2/275
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a thin plate laminated type printing head capable of easily expanding the number of dots. SOLUTION: Core block rows each formed by connecting two or more single core blocks CB along the arranging direction of cores C thereof are provided on both sides of a wire so as to hold the wire therebetween and both end parts of a pair of the core block rows are connected by side blocks SB1, SB2 to constitute a core base. The cores of the core block rows are positioned at the inherent positions corresponding to the stages concerned of the core base. By combining the core blocks and the side blocks, a plurality of kinds of the core bases different in the number of dots can be constituted.
Patent JP-H0645911-A (JP)
Title: Data out buffer circuit
Inventor: SATANI NORIHIKO
IPC: G11C11/409
Filed: 1992-07-22
Abstract: PURPOSE:To improve operation speed by sufficiently boosting the gate potential of a MOS transistor(TR) on an output stage even if a reset period is short. CONSTITUTION:Since an input signal DOHN is turned to 'H' when a reset period is started after the lapse of an initial output period, a node Ng is turned to VCC-VT stepped down by one step from the threshold voltage VT of an NMOS TR 62 through the NMOS TR 62. When an NMOS TR 44 is turned on and a node Nd is turned from 'L' to 'H', the potential of the node Ng is bootstrapped by the gate capacity of an NMOS TR 61. Since the NMOS TR 61 has the larger mutual transmission conductance than that of an NMOS TR 46, a node Ne reaches a prescribed potential level following the rise of the node Nd. Thereby the boot-strap potential of the node Ne is increased by the gate potential of an NMOS TR 49, the rise of a node Nb is also accelerated and a the bootstrap potential of the node Nb is increased by a capacitor 51, as well.
Patent JP-H06342156-A (JP)
Title: Color liquid crystal display device
Inventor: HAMADA HIROSHI
IPC: G02F1/136
Filed: 1993-08-05
Abstract: PURPOSE:To make it possible to drive this device with a simple driving circuit and to obtain high-grade reproduced images by adopting delta arrangement. CONSTITUTION:Picture elements are arranged repetitively in specified order with three colors; red R, green G and blue B as one period in odd lines and are arranged with deviation by 1.5 picture element pitch from the arrangement of the odd lines in even lines. Scanning electrodes 11 or signal electrodes 16 are formed zigzag in such a manner that the amplitude attains half the picture element pitch. These electrodes are connected to the picture elements of the same color alternately on the left and the right on the outer side of zigzag projecting parts of the same signal lines. The timing of sampling is shifted by the time corresponding to 1.5P (P=effective horizontal scanning time/number of horizontal picture elements) in the odd lines and the even lines. The signals to drive the signal electrodes are delayed by 1.5P only in either case according to whether selected scanning electrodes are the odd number place or the even number place in order to shift the timing of the sampling.
Patent JP-S6255826-A (JP)
Inventor: NISHI HIROYUKI
IPC: H01H47/32
Filed: 1985-09-03
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-S5985193-A (JP)
Title: Picture encoder
Inventor: KURODA HIDEO
IPC: H04N1/40
Filed: 1982-11-08
Abstract: PURPOSE:To reduce remarkably the effect of an error as to picture quality of a reproduced picture by performing forecast-decoding in a quantizing mode preceding one line when a transmission error is detected at a receiving side. CONSTITUTION:A data received via an input terminal 12 is stored in a buffer memory 14, a synchronizing pattern is detected at a synchronizing pattern detecting circuit 15 and other data is applied to a quantizing mode information detecting circuit 26. On the other hand, a quantizing mode control circuit 21 inputs the quantizing mode information detected by the detecting circuit 16 and stores it for one line period. If the inputted information include any transmission error and shows an impossible pattern, the quantizing mode information before one line stored in advance is outputted to a forecast decoding circuit 18. If the normal quantizing mode information is inputted, it is outputted as it is.
Patent JP-H0540709-A (JP)
Title: On-line data distribution system
Inventor: SUZUKI MAKOTO
IPC: G06F13/00
Filed: 1991-08-05
Abstract: PURPOSE:To distribute accurate data with a few management manhours in a short time. CONSTITUTION:A data inputting part 1 inputs registration data or erased data in plural information processors. An input identificating part 2 identifies data inputted from the data inputting part 1 and stores it in a library file. A communication party managing part 4 manages the address of the distribution destination of data. A communication data generating part 7 generates data to distribute. Then, after confirming whether to previously update data with regard to plural distribution destinations or not, a communicating part 8 transmits data through a communication line.
Patent JP-H04227330-A (JP)
Title: Fractional frequency divider for obtaining symmetrical output signal
Inventor: KEBIN BURAIAN SEOBARUDO
IPC: H03K23/64
Filed: 1991-03-06
Abstract: PURPOSE: To make an output interval substantially symmetrical without being separated from one cycle of the input clock signal by dividing the frequency of an input clock signal by the ratio of two integral numbers. CONSTITUTION: Digital signals indicating integers D and N are supplied to input buses 14 and 16, and a clock signal is supplied to a bus 12. At first, a register 22 is initialized to an arbitrary value, and when it is larger than N, the output of a comparator is turned into a logic 1, AND with a clock is operated by an AND gate 28, and the data are outputted from an output bus 30. Then, N is subtracted from the value of the register by a controllable subtracter 20, D is added by an adder 18, and the data are stored in the register 22. When the value of the register is smaller than N, the output of the comparator 24 is turned into a logic 0, N is not subtracted by the controllable subtracter 20, and D is added by the adder 18. This cycle is repeated by an input clock, and the clock frequency-divided by N/D is obtained on the bus 30.
Patent JP-S6256100-A (JP)
Title: Manufacture of voice coil bobbin for vitreous hard carbonaceous acoustic equipment
Inventor: ODAJIMA HIDEO
IPC: H04R9/04
Filed: 1985-09-05
Abstract: PURPOSE:To manufacture a voice coil bobbin having a superior characteristic corre sponding to an input signal with low cost industrially by forming a thermosetting resin preliminarily in a film or a sheet shape and giving a form to it in a requested and cylindrical voice coil bobbin shape. CONSTITUTION:A raw liquid obtained by adding and kneading a prescribed hardening agent on the thermosetting resin is formed and processed preliminarily in the film or the sheet shape having a requested thickness using a back sheet having a flaking film. At the next, in an area where the film or the sheet is not hardened leaving a plasticity, it is cut in a requested rectangular size, removing the back sheet and setting a round bar or a pipe having a smooth surface in a requested diameter and size as a supporting substrate, it is wound around the bar or the pipe cylindrically and its both ends are fixed, and an insoluble and an infusible processes are performed in an air oven heated between 50-300 deg.C. At next, after a cylindrical matter to which a form has been given and on which the insoluble and the infusible processes have been applied is removed from the round bar or the pipe shaped supporting substrate, it is contained in a burning sheath and is heated and burned in an inactive phase of nitrogen or argon gas, etc. up to 1,000-1,500 deg.C, being carbonized.
Patent JP-S58103523-A (JP)
Inventor: BERUNAA BARUTAA
IPC: C08G59/14
Filed: 1982-11-08
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-H0748461-A (JP)
Title: Fiber-reinforced composite resin for fixed pallet and production thereof
Inventor: FUJIWARA NAOYA
IPC: C08K3/22
Filed: 1993-08-05
Abstract: PURPOSE:To obtain the composite resin material, having electric conductivity capable of leaking the static electricity and a color tone capable of providing a light color and useful as composite materials for fixed pallets by impregnating a continuous filament laminate for reinforcing with a specific thermosetting resin liquid and hot-pressing the impregnated laminate. CONSTITUTION:This composite resin material is obtained by impregnating a continuous filament laminate for reinforcing with (B) a thermosetting resin liquid containing (A) a light-colored electrically conductive filter dispersed therein and hot-pressing the impregnated laminate. Furthermore, the component (B) is preferably an epoxy resin which is liquid at ambient temperature before the curing and has >=150 deg.C glass transition temperature after the curing, e.g. a bisphenol A type epoxy resin.
Patent JP-H1122144-A (JP)
Title: Joint waterproof construction
Inventor: HONDA JUNJI
IPC: E04B1/682
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To make the filling of a sealing material much easier by providing a stepped portion facing the outlet side of a joint at a predetermined intermediate depth portion in the joint and then filling a plurality of kinds of sealing materials in the joint space to a laminated state in the depth direction. SOLUTION: Backing plywood 10 is placed at the rear side of both the exterior wall materials 1 sandwiching a joint 3 between the exterior wall materials 1, and a backup member 11 comprising an urethane or the like is arranged in such a manner that it is clamped between backing plywood boards 10 behind the joint 3. Next, at the predetermined intermediate depth position inside the joint 3, projected stripes 6 with a square cross section inside the joint 3 are provided on both the surfaces of both the exterior wall materials facing each other in the longitudinal direction of the wall, and a stepped face 7 is formed at the outlet side of the joint 3 of the projected stripe 6.  Then, in a deeper side of this joint 3, its space is filled up with a one-component type modified silicone-based sealing material 4 of low modulus type, and the outlet side is filled up with a one-component type modified silicone-based sealing material 5 to a laminated form. Thus, the bonding power between the sealing material and the exterior wall material can be increased.
Patent JP-H03112638-A (JP)
Title: Directly connected symmetrical metal layered body/substrate structure
Inventor: KONSUTANCHIN AROISU NOIGEBAUAA
IPC: B32B7/02
Filed: 1990-07-25
Abstract: PURPOSE: To obtain a metal/ceramic composite asymmetric and free from the bending caused by the unbalance of the coefficient of thermal expansion by the eutectic bonding of a symmetric bimetal laminate to a substrate comprising a metal or ceramic. CONSTITUTION: The surface of a copper substrate 30 is oxidized to form a thin oxide layer 34 and a symmetric bimetal laminate 20 is arranged to the substrate 30 at a desired position to be brought into contact with the copper oxide layer 34. Subsequently, the whole of the formed composite structure is heated so that a direct bonding temp. distribution is generated so as to obtain the copper-copper oxide eutectic bonding between the copper substrate 30 and the symmetric bimetal laminate 20. Though the structure approaches the m.p. of the copper outside layer extremely, the symmetric bimetal laminate is not clearly affected by this temp. to be prevented from peeling.  Since the respective constituent parts have the same coefficient of thermal expansion, a structure of a ceramic/symmetric bimetal laminate excluded from the bending caused by the unbalance of heat stress and the coefficient of thermal expansion can be formed.
Patent JP-S6254938-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO HIDEO
IPC: H01L21/78
Filed: 1985-09-04
Abstract: PURPOSE:To improve the mounting efficiency by coating a metal film on a scribing line of a semiconductor wafer. CONSTITUTION:A metal film 15 (shaded portion) is coated with a wiring material used in this step on a scribing line 14 which surrounds an element forming portion 12 in wiring step. After a wafer 11 which has finished various manufacturing steps is tested for electric characteristic tests, a propriety identifying mark is put on a device 13. The film 15 is divided by a dicing saw along the prescribed dividing line which surrounds the periphery of the portion 12 to obtain a desired semiconductor chip, i.e., a semiconductor device.
Patent JP-2001016907-A (JP)
Title: Multifunctional agricultural equipment
Inventor: KIDA KINSAKU
IPC: A01B33/10
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional work machine for agriculture that can cover a variety of works, weeding, tilling, ditching, ridging and the like with only this machine in the idle farm and in the crop farm. SOLUTION: This multifunctional machine is equipped with the weeding zone 12 that can weed the idle farm in a prescribed width, as the tractor goes forward, the tilling zone 13 that can till the crop farm in a prescribed width, the grooving parts 9 for forming grooves on both sides of the tilling zone, and the groove face finisher 11 that finishing the sided faces of the drainage grooves in slopes of a prescribed inclination. The groove face finisher is equipped with an inclination-finishing face 103 that slip-rotates and compact the side faces of the grooves in the slopes with prescribed inclination.
Patent JP-H1133464-A (JP)
Title: Photoirradiation method for cylindrical body to be treated and device therefor
Inventor: HAYAKAWA FUTOSHI
IPC: B05C9/12
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to subject the entire part of the outer peripheral surface of a cylindrical body to be treated to nearly uniform photoirradiation. SOLUTION: Two sets 24, 29 of parallel luminous flux irradiation lamp fittings comprising wire-shaped light source lamps 20, 21, 25, 26 which are parallel with the axis of the cylindrical body 9 to be treated of the device for irradiating the cylindrical body 9 to be treated with light while moving the cylindrical body 9 to be treated in a direction orthogonal with the central axial line of the cylindrical body 9 to be treated and are longer than the axial length of the cylindrical body and mirrors 22, 23, 27, 28 which reflect the luminous fluxes in parallel in one direction are combined and linked as one unit symmetrically in the longitudinal direction of the moving direction across the direction perpendicular to the moving direction of the cylindrical body in such a manner that the luminous fluxes intersect orthogonally with each other.  One set consisting of four sets of the lamp fittings constituted by arranging two of such units symmetrically with a center line across the moving route 9a of the cylindrical body is constituted as one irradiation block. Further, plural pieces of such blocks are successively arranged along the moving direction of the cylindrical body, by which the outer peripheral surface of the moving cylindrical body is subjected to the irradiation nearly uniform over the entire part thereof.
Patent JP-H0359292-A (JP)
Title: Excavation cross section variable shield excavating method and shield excavator thereof
Inventor: HARADA YASUAKI
IPC: E21D9/06
Filed: 1989-07-27
Abstract: PURPOSE:To excavate tunnels having different cross section diameters with one excavator by supporting a segment assembling device in an inner tube stored in the outer tube of the shield excavator, excavating and molding a large-diameter tunnel, then excavating and molding a small-diameter tunnel. CONSTITUTION:The expansion piece 16 of the cutter head 8 of a shield excavator fixed with an inner tube 2 in an outer tube 1 is rotated while kept extended to excavate a large-diameter tunnel A. After the large-diameter tunnel A is excavated and molded, the expansion piece 16 of the cutter head 8 is shrunk to the diameter of the inner tube 2, and the inner tube 2 is propelled to excavate and mold a small-diameter tunnel B. Back-filling concrete is filled in a void between the outer face of the lining 34 of the small-diameter tunnel B and the inner face of the outer tube 1 left on its outside. The excavation cross section diameter can be changed at an optional position during excavation, continuous excavation can be performed, the construction period is sharply shortened, and the construction cost can be reduced.
Patent JP-S6352543-A (JP)
Title: Data transmission system
Inventor: OOYA KAZUAKI
IPC: H04L13/00
Filed: 1986-08-22
Abstract: PURPOSE:To prevent a part of missing in a transmission data by giving a 2nd transmission permission signal newly between a DCE connected to the other end of a line at a side connected with a terminal equipment sending a data and an equipment capable of relay transmission so as to synchronize transmission permission signals of both lines. CONSTITUTION:DCEs 3, 5 are connected to both sides of a TDM line (e.g., high speed digital network+high speed digital equipment) and they are connected to DCEs 2, 6 respectively by lines. Further, terminal equipments 1, 7 are connected to each DCE. Each transmitter detects a carrier signal and a reception signal such as a transmission request and sends a signal such as a carrier detection signal and a transmission permission signal to the transmitters of the next stage or pre-stage based thereupon. Since all 1st-4th DCEs and repeaters are in the transmission permission state, a part of the transmission data is hardly missing.
Patent JP-S5984286-A (JP)
Inventor: ITOU AKIHIRO
IPC: G09F9/30
Filed: 1982-11-05
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。