baber/WOPTO huggingface dataset:
Patent JP-H0661392-A (JP)
Title: Semiconductor device lead frame
Inventor: CHINDA SATOSHI
IPC: H01L23/48
Filed: 1992-08-04
Abstract: PURPOSE:To prevent the rear side of an element mount exposed to the outside from discoloring at assembly. CONSTITUTION:A Ni plating film 15 is provided at least to an element mounting pad 6, a wire bonding part, and a rear side 10 of the element mounting pad 6 of a transistor lead frame. Furthermore, an Ni-P alloy plating film 16 is provided to a part where the glazing Ni plating film 15 is provided excluding the rear side 10 of the element mounting pad 6 to form a two-layered plating film. By this setup, only the glazing Ni plating film 15 is provided to the rear side 10 of the element mounting pad exposed to the outside after assembly, and the Ni-P alloy plating film 16 is not provided.
Patent JP-S6364159-A (JP)
Title: Resetting system
Inventor: ASHIZAWA YUJI
IPC: G06F15/16
Filed: 1986-09-04
Abstract: PURPOSE:To simultaneously of a resetting and a resetting factor by providing an address decoding circuit to detect a special address to the shared memory part of respective slave boards and sending a resetting signal to a slave CPU and a peripheral circuit. CONSTITUTION:When a master CPU2 executes a writing action to the special address of a shared memory 5 of a slave board 3, an address decoding circuit 10 detects this, and informs a resetting signal generating circuit 11. The circuit 11, when the writing to the special address is informed from the circuit 10, generates a resetting pulse. OR is executed with a resetting signal 8 from a system bus 9 and outputted to a slave CPU as the resetting signal of a slave CPU6. By the resetting signal, for the slave CPU, resetting is executed by a resetting request from the master CPU2. The shared memory 5 stores a resetting factor informed from the master CPU2 and can know the resetting factor when the slave CPU6 re-activates.
Patent JP-H0879675-A (JP)
Title: Video printer
Inventor: ISAKA TAKENOBU
IPC: H04N5/76
Filed: 1994-09-01
Abstract: PURPOSE: To eliminate oscillation on a TV picture by stopping the external output of a video signal only in a period for storing the video signal in a memory means. CONSTITUTION: In a video signal switching circuit 3, a system control circuit 6 switch-controls to an input picture or a memory picture so that a user can switch the input picture or the memory picture stored in a memory 2 by operating a memory picture changeover switch 9. The output signal of the video signal switching circuit 3 is supplied to a video signal processing circuit 5. Then, when the output of the video signal switching circuit 3 is set to be the memory picture by the control of the system control circuit 6, the video signal is outputted to a video signal output terminal 7 and when the output of the video signal switching circuit 3 is set to be the memory picture, outputting is stopped in a period excepting for a period storing in the memory 2.  The video signal outputted from the video signal output terminal 7 is inputted to the input terminal 12 of the TV receiver 10 and displayed.
Patent JP-S5999570-A (JP)
Title: Picture processor
Inventor: MATSUMOTO MITSUO
IPC: G06T5/00
Filed: 1982-11-30
Abstract: PURPOSE:To recognize a corner edge by making a scan on a picture in four directions, i.e. horizontally and vertically, and at +45 deg. and -45 deg.. CONSTITUTION:When the tilt angle theta of one ridge 3 of one substance is 22.5- 67.5 deg., the picture is scanned horizontally and vertically and when theta is 0-22.5 deg. or 67.5-90 deg., the picture is scanned at + or -45 deg.. When a corner feature point 5 is extracted, a line y=0 is scanned horizontally at first. At this time, whether (8X1) picture elements on the line #0 of each block are all (0) or not is checked; when ''yes'', the next process is entered and when ''no'', a rough scan is made. Then, a line y=8 is scanned. Further, whether all picture elements of each block are (0) or not is checked; when ''yes'', (y) lines are scanned by each 8 lines at rough intervals. This rough scan is stopped when the check result becomes negative. Consequently, the corner point 5 is in one of blocks 4(3.1), 4(4.1), and 4(5.1) and a fine scan on them is made.
Patent JP-H1141771-A (JP)
Title: Coupling structure for duct material in common wire duct
Inventor: HONMA MASAHITO
IPC: H02G9/06
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost even if the number of wires increases by eliminating a special sliding joint pipe. SOLUTION: An opening 3 is made in the paneled wall 2 at a special part 1 and fitted idly with a mobile wall plate 5 comprising a concrete plate smaller than the opening 3 and provided with a required number of through holes 4 between the front and rear surfaces. An elastic stripe plate 6 provided with an intermediate bend 6' in the breadthwise direction is fixed between the circumferential part of the opening 3 and the circumferential part of the movable wall plate 5. The movable wall plate 5 is supported while keeping a slight clearance with respect to the opening 3 through the elastic plate 6 and a duct material 11 having through holes 10 corresponding to the through holes 4 is jointed to the front face of the movable wall plate 5.
Patent JP-H0873825-A (JP)
Title: Rubber-based adhesive composition
Inventor: SATO KUNIAKI
IPC: C09J121/00
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a rubber-based adhesive composition useful for adhering shoes, woodworks, building materials, etc., excellent in stability against coloring by heating, phase separation during preservation, etc., by containing a specific phenolic resin, a gum and a metal oxide. CONSTITUTION: This rubber-based adhesive composition preferably comprises (A) 40-100 pts.wt. of a phenolic resin (preferably having 70-100 deg.C softening temperature) having <=1 of Gardner color scale (in 50wt.% toluene solution) produced by heat reacting 1 mole alkylphenol or arylphenol with >=1 mole aldehyde in the presence of a basic alkali or alkaline-earth metal hydroxide, adding a polymeric phenol-based antioxidant (preferably having 3-4 benzene-rings and 500-1500 molecular weight) and a benzotriazole-based UV adsorber and condensing in an acidic condition, (B) 100 pts.wt. of a rubber and (C) 2-20 pts.wt. of a metal oxide.
Patent JP-S6186706-A (JP)
Title: Method for connecting overhead ground wire of optical fiber
Inventor: NUMAJIRI FUMIYA
IPC: G02B6/00
Filed: 1984-10-04
Abstract: PURPOSE:To prevent the permeation of moisture into a pipe accommodating an optical fiber, by communicating the end section of the pipe by fitting the end section to a connecting box under an airtight condition. CONSTITUTION:A connecting box 10 has an airtight structure and a brought down pipe 6 is airtightly connected with the box 10 by welding 11, etc. Since bellows 12 are installed to the connecting box 10, occurrence of high negative pressure in the pipe 6 can be prevented by the action of the bellows 12 even if the internal pressure fluctuates in the pipe 6 due to the variation of external temperature, and unexpected permeation of moisture into the pipe 6 can be prevented completely.
Patent JP-S6452178-A (JP)
Title: Optical system of optical machine
Inventor: KAGEYAMA HITOSHI
IPC: G02B5/20
Filed: 1987-08-21
Abstract: PURPOSE:To prevent dust from being attracted owing to electrostatic charging by coating at least one surface of an optical filter with a transparent conductive film made of an oxide semiconductor and grounding the conductive film layer to an optical machine main body. CONSTITUTION:The filter 8 has both surfaces coated with transparent conductive films 9 and 9 made of the oxide semiconductor such as indium oxide and tin oxide. Then the filter 8 is clamped by a filter pressure plate 10 formed of a conductive material and a partition plate 2 provided to a copying machine main body and fixed with a pin 11 made of a conductive material. Consequently, charges generated in the transparent conductive films 9 and 9 move to the partition plate 2 which is grounded through the filter pressure plate 10 and pin 11, so the filter 8 is never charged electrostatically. Toner and dust at the periphery of the photosensitive drum below the partition plate 2 never stick.
Patent JP-S6366397-A (JP)
Inventor: YASUDA TAKAHARU
IPC: C09D201/00
Filed: 1986-09-05
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。
Patent JP-S6189410-A (JP)
Title: Gas burner
Inventor: WATANABE SHOJI
IPC: F23D14/78
Filed: 1984-10-05
Abstract: PURPOSE:To increase the diameter of a circle of flames with flames being stabilizedly maintained, by leading fuel gas so as to flow, cooling the whole outer surface of tubes of small diameters, to reach an injection port where the total gaps among tubes will be the minimum value. CONSTITUTION:Introduction of oxygen to the center hole 6 of a cluster of small diameter tubes 3 and introduction of fuel gas to the gaps among tubes are taken place passing through an oxygen feed port 8 connected to a flexible tube to introduce gas and a gas introducing member 10 having a fuel gas feed port 9, respectively. Oxygen is fed into small diameter tubes 3 from the oxygen feed port 8, passing through a flow path 11 in the gas introducing member 10and a chamber 12 between the gas introducing member 10 and a supporting member 4 for small diameter tubes. A porous plate 13 in order to promote distribution of lowing oxygen is provided between the gas introducing member 10 and the supporting member 3 for small diameter tubes. With such an arrangement, the diameter of a circle of flames can be increased with flames being held in the stabilized state.
Patent JP-H0765833-A (JP)
Title: Hydrogen storage alloy electrode
Inventor: YAMAMURA KOJI
IPC: C22C16/00
Filed: 1993-08-24
Abstract: PURPOSE:To provide a hydrogen storage alloy electrode for a battery excellent in performance such as high efficiency discharge property at a low temperature and life. CONSTITUTION:Hydrogen storage alloy is formed of Zr or Zr and Ti. The hydrogen storage alloy, in which 30wt.% or less alloy phase mainly containing Ln (Ln; one type or two or more types of lanthanum group elements, such as La, Ce, Nd, Pr, Dy, Gd, Eu and Sm, mesh metal Mm) and Ni, alloy phase mainly containing Ln and Co or alloy phase mainly containing Ln, Ni and Co is formed, or hydride is used.
Patent JP-2001032557-A (JP)
Title: Vertically circulating parking apparatus
Inventor: ATOBE MOTOJI
IPC: E04H6/14
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent derailing of a guide roller from a rail by attaching a cage hanging shaft to a hanging so as to be rotatable about its axial center, and attaching a chain attachment to the cage hanging shaft such that a collar of the guide roller is biased to the guide rail by the elasticity of the cage hanging shaft. SOLUTION: When one of front and rear cages with respect to a cage concerned meanders in one direction during conveying by means of chains, a cage hanging shaft 4c on a side closer to the meandering cage is largely deformed, and deformation of the cage hanging shaft 4c on the other side is reduced. As a result, bounce caused by the elasticity of the cage hanging shaft 4c is rendered larger on the meandering side, while rendered smaller on the other side. As a result, the meandering is automatically restored due to the elastic reaction. Further, during the meandering, a gap between a collar portion 5a and a rail 6 remains zero on both the meandering side and the other side. Thus, the parking apparatus can exhibit excellent effects such as an effect of preventing derailing of a guide roller from the rail, without enlarging the entire apparatus and increasing the costs of the same.
Patent JP-S59102748-A (JP)
Title: Paper sheet reversing device
Inventor: KAMIARA AKITO
IPC: G07D9/00
Filed: 1982-11-30
Abstract: PURPOSE:To prevent fluctuation in speed of a belt and slackening of the belt in a reversing device where an endless belt is twisted and there is provided a twist transport path formed by mutual opposite portions of the belt by disposing a belt driving roller on one portion of the twist transport path on the output side. CONSTITUTION:In case of applying a paper sheet reversing device to a cash sorting and totalizing machine for sorting and counting plural kinds of paper money, the reversing device 11 comprises a twist transport path 20 twisted in a 180 deg. arc, in which an elastic endless belt (twist belt) 21 formed by twisting the belt in 720 deg. arc (turned over twice) is stretched like the figure of 8 through a plurality of rollers 22a-22f. Flat plate guide members 23a-23d twisted according to the twist of the belt 21 are disposed between the rollers 22f and 22d and between the rollers 22a and 22c to stably transport paper money P. The belt 21 is rotated without slackening by driving only one roller 22d disposed on the outlet of the twist transport path 20.
Patent JP-H1137343-A (JP)
Title: Water hammer preventing structure for valve element
Inventor: MATSUMOTO OSAMU
IPC: F16K47/02
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To favorably prevent water hammer by providing a damper outside a channel for slowing a moving speed when a valve element closes the channel and linking it to a control part. SOLUTION: A valve element 4 is vertically movably provided abutting to a seat part 3a of an opening 'K' piercing and forming a partition wall which partitions a channel 'R' in the vertical direction. Also, a connecting rod 13a is vertically movably arranged almost in parallel with a valve stem 4c of the valve element 4, and its upper end is connected to a lever plate 11. Moreover, a piston 13b is provided on the lower end side so that it can be moved vertically in a compression chamber 'S' so as to form an air damper 13. When the lever plate 11 is operated downward and rapidly lowered by an energizing force of a spring 10, the piston 13b is lowered through the connecting rod 13a and compresses air in the compression chamber 'S'. And a rubber valve 4a is slowly lowered to a seat part 3a and closes an opening 'K'.  Thus, the opening 'K' is not rapidly closed by action of the air damper 13, but occurrence of water hammer can be prevented favorably.
Patent JP-H0760381-A (JP)
Title: Method for forming foil
Inventor: FUJIWARA TSUTOMU
IPC: B21D26/031
Filed: 1993-08-25
Abstract: PURPOSE:To simultaneously form a number of foils of complicated shapes by placing a laminated body of foils in a sealed body consisting of a dummy die and a super-plastic material, rising the temperature while executing the evacuation, and loading the gas pressure being fit to the desired shape. CONSTITUTION:A laminated body 8 of foils is sealed together with a dummy die 9 by a face plate 6 and a rear plate 7 to make a sandwich plate, and this sealed body 10 is placed between an upper die 3 and a lower die 4. The temperature is risen while evacuating the sealed body 10 and the inside space, and the sealed body is kept at the constant temperature, and the prescribed pressure is applied to the upper die 3 to closely attach the upper die 3 to the face plate 6 of the sealed body 10 through the seal 12. Then, the forming gas is introduced through a gas passage 5 to be provided in the upper die 3, the gas pressure is applied from the top surface of the face plate 6 to continue the pressure application until the sealed boy 10 is fit to the shape of the lower die 4. After forming, the sealed body 10 is taken out and disassembled, and the foils are peeled one by one.
Patent JP-H0939947-A (JP)
Title: Cushioning material for accumulative packaging for dialyzer
Inventor: SAKAMOTO KAZUYA
IPC: B65D5/50
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a cushioning material that can be made up of a sheet of corrugated board without using fasteners or fastening devices and is sufficiently effective in cushioning while being available for easy incineration for accumulative packaging for dialyzers. SOLUTION: A rectangular main body 2 is made up of a sheet of corrugated board, and a top crease 3 and bottom creases 4 and 5 are formed respectively at the center and both ends in the direction of opposite sides of the main body 2, and slopes in chevroned section are formed between the top crease 3 and each of the bottom creases 4 and 5. Furthermore, a pair of base sides 14 (14a and 14b) are formed between each of the bottom creases 4 and 5 and both ends in the direction of opposite sides of the main body 2. A number of window holes 6 are formed at the center of the main body 2 at a specified pitch of intervals along the top crease 3. Notches 7 at a specified pitch of intervals corresponding to the window holes 6 are provided at the end of the base side 14a on one side while legs 8 are provided between each of the notches 7, and the legs 8 are bent toward the top crease 3.
Patent JP-H0531139-A (JP)
Title: Damping apparatus for stretcher in ambulance
Inventor: YAMASHITA TOMIKAZU
IPC: A61G3/00
Filed: 1991-07-26
Abstract: PURPOSE:To allow a stretcher carried in an ambulance to move vertically, to fold it inclined at a required angle and to absorb vibration of the vehicle. CONSTITUTION:Two arms 3 and 4 are combined in a V-shape on a base placed on a vehicle and the lower ends of the arms 3 and 4 are supported on the base 1 and the upper ends thereof are supported on an elevating and lowering frame 2, which can be freely elevated and lowered by vibration at a supporting shaft 6 on the base 1 of the arms 3 and 4 as a center. The lower part of the stretcher carried in the ambulance is supported and hooked by means of this elevating and lowering frame 2. Between the intermediate part of individual arms 3 and 4 and the base 1, a pair of a compression spring 7 and a hydraulic cylinder 8 for laying down and looking up and absorbing vibration of the arms 3 and 4 are provided. The base 1 side of the compression spring 7 and the hydraulic cylinder 8 are supported by means of main bodies of movable brackets 10 and 11, which are made movable and adjustable by means of the cylinder to perform elevating and lowering and inclination of the elevating and lowering frame 2.
Patent JP-S58115465-A (JP)
Title: Transfer type electrostatic copying machine
Inventor: SHIGEMURA YUTAKA
IPC: G03G21/10
Filed: 1981-12-29
Abstract: PURPOSE:To prevent damage of a photosensitive body by a blade, by constituting so that the blade does not contact with the photosensitive body when copying paper which is shorter than the circumferential length of the photosensitive body is copied, and a remaining toner after copying is removed from the photosensitive body by a magnetic brush of a developing device. CONSTITUTION:In case when copying paper which is shorter than the circumferential length of a photosensitive drum 43 is copied, an electromagnet 252 is in a demagnetized state, and a blade 232 remains separated from the drum 43. A remaining toner after transfer is removed by a magnetic brush 266 of a developing device 57, when the drum 43 executes rotation by one rotation or more after transfer. In this way, it is prevented as much as possible that the outside circumferential surface of the drum is damaged by the blade, therefore, copying of a high quality can be performed extending over a long period of time.
Patent JP-S6365408-A (JP)
Title: Single mode optical fiber holding plane of polarization
Inventor: OKAMURA KOJI
IPC: G02B6/10
Filed: 1986-09-05
Abstract: PURPOSE:To easily produce the titled optical fiber, to reduce transmission loss and to improve polarization plane holding characteristics by forming a core part having respectively different refractive indexes in the X and Y axis directions of a cross section and arranging an intermediate layer having a refractive index smaller than that of a clad part between the core part and the clad part. CONSTITUTION:Since the core part 10 having respectively different refractive indexes in the X and Y axis directions of the cross section is formed and the intermediate layer 16 having a refractive index lower than that of the clad part 12 is arranged between the core part 10 and the clad part 12, cut-off is easily generated in a reference mode. Since cut-off wavelength is changed in accordance with the difference of refractive indexes between the core part 10 and the intermediate layer 16, the change of the transmission characteristics of polarizing components in the X and Y axis directions can be increased by the single mode optical fiber having such kind of refractive index distribution. Consequently, the single mode optical fiber easily produced, reduced at its transmission loss and improved at its polarizing plane holding characteristics can be obtained.
Patent JP-H1035249-A (JP)
Title: Air conditioner
Inventor: SHIMIZU KENJI
IPC: B60H1/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To mix cold air and hot air forcibly without forming a wide space for air mix for drastic size reduction in an air mix zone by fitting a revolving flow generating means which generates a revolving flow forcibly in the passage cross-sectional direction of a ventilating duct inside an air mix zone. SOLUTION: An evaporator 4 and a heater core 5 are disposed inside the ventilating duct 2 of an air conditioner, and in the upstream of the heater core 5, an air mix damper 6 is fitted. Inside an air mix zone 7, which is in the downstream of the heater core 5, an air direction changing curved part 9 which generates a revolving flow 8 forcibly in the passage cross-sectional direction of the ventilating duct 2 is formed, by which the air direction of a part of cold air is changed to the outlet side of the heater core 5 by the air direction changing curved part 9 to form the revolving flow 8 inside the air mix zone 7. The revolving flow 8 mixes the cold air which passes through the evaporator 4 and the hot air which passes through the heater core 5.
Patent JP-S60104218-A (JP)
Title: Analyzing device of digital type tachograph
Inventor: HIRAKATA KAZUO
IPC: G01C23/00
Filed: 1983-11-11
Abstract: PURPOSE:To execute a necessary processing at a high speed by storing temporarily a tacho-data, and automating the processing. CONSTITUTION:A data recording cassette 8 which has been installed to a digital tachograph body 10 is installed to an analyzing machine 20. The analyzing machine 20 transfers an input signal of a keyboard 30 and recording data of a cassette 8 to an RAM63 through an input/output interface 61 by a CPU60. This data is processed in accordance with program of an ROM62. This processed data is recorded in a floppy disk by a driver 40 through a floppy disk controller 41. Thereafter, this recorded data is supplied automatically to an X-Y plotter 50 through an input/output interface 51.
Patent JP-H0552721-A (JP)
Title: Sample separating method and method for analyzing separated sample obtained by the separating method
Inventor: ONISHI TAKESHI
IPC: G01N23/22
Filed: 1991-08-22
Abstract: PURPOSE:To shorten the time of analysis by performing focused-ion-beam (FIB) machining on the surface of a sample substrate at least at two kinds of angles, mechanically connecting the sample of analyzing part to a probe which is introduced from the outside, taking out only the analyzing part, and performing the analysis from the arbitrary direction. CONSTITUTION:An FIB 1 is orthgonally cast on the surface of a sample 2 and run in a rectangular pattern. A square hole 3 having the specified depth is formed in the surface of the sample 2. Then, the sample 2 is inclined, and a bottom hole 4 is formed. The sample 2 is set so that the sample is orthogonal to the FIB 1 again, and a cut groove 5 is formed. Then, the tip of a probe 31 is brought into contact with the separating part of the sample 2. Thereafter, gas 7 is supplied through a gas nozzle 6. The FIB 1 is locally case on the region including the tip part of the probe 31, and a volume film 8 is formed. Then, a separated material 9 is cut out of the sample 2 with the FIB 1. The separated sample 9 which in held with the probe 31 can be inserted into various kinds of analyzing devices differently with respect to the sample 2, and the separated sample 9 can be measured.