baber/WOPTO huggingface dataset:
Patent JP-S6245333-A (JP)
Title: Method for assembling self-contained aggregate in catalytic converter
Inventor: ENOMOTO MASAYUKI
IPC: F01N13/02
Filed: 1985-08-23
Abstract: PURPOSE:To contrive to shorten assembling time, in a method for assembling a self-contained aggregate in a catalytic converter, by arranging a specific receiving member and a specific guide member and performing the winding of a seal mat and the mounting of a mesh ring by one process in such a state that a catalyst is made horizontal. CONSTITUTION:After a seal mat 17 is engaged with the groove 40 of a receiving member 37, a catalyst is located and placed. Subsequently, a revolving arm 42 is revolved to the catalyst side and the seal mat 17 is picked up to be wound around the catalyst 3 while a mesh ring 16 is held by a holding/pressing mechanism 30 to allow a press rod 122 to be pierced through said mesh ring 15 and moved so as to approach a guide mechanism 28. Next, a guide member 27 moves to the catalyst side to hold the catalyst 3 between the guide member 27 and an elastic plate 60. At this time, the support by a support 63 is released. Then, the pressing mechanism 30 moves toward the catalyst 3 and the mesh ring 16 is moved while gradually enlarged by the oblique outer surface of the guide member 27 and pressed to be finally engaged with the catalyst 3.
Patent JP-H0933578-A (JP)
Title: Voltage/frequency convertor
Inventor: NUKUI TADASHI
IPC: G01R22/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce linear errors by lowering the effect of an offset voltage which an integrator has. SOLUTION: A selection means 8 works to discharge electricity charged in a capacitor C1 of an integrator 1 by a combined signal of an input voltage E and a negative reference voltage VSS or a positive reference voltage VDD when the input voltage E is already applied. When an input voltage EN with the opposite polarity is already applied, the electricity charged in the capacitor C1 of the integrator 1 is discharged by a combined signal of the input voltage EN and the positive reference voltage VDD or the negative reference voltage VSS. This operation is repeated at a specified time interval based on a switching signal from a switching signal generator 6.
Patent JP-S6342476-A (JP)
Title: Excitation part for internal magnet type instrument
Inventor: YONEDA AKIRA
IPC: G01R5/06
Filed: 1986-08-07
Abstract: PURPOSE:To obtain an internal magnet type instrument which consists of a small number of components and is less machined by fitting a spacer to the peripheral surface of a permanent magnet and providing a screw to a yoke, and pressing the permanent magnet against the internal surface of the yoke through the spacer with the screw. CONSTITUTION:The permanent magnet 40 fitted to a holding frame 50 is fitted in the yoke 10 to constitute the excitation part 70 of an internal magnet type instrument. The magnet 40 is fitted to the yoke 10 by engaging the tip of the screw 20 provided to the yoke 10 with a hole 56 bored in the holding frame 50, turning the screw 20 until edge parts 61 and 62 of the spacer 60 are pressed against the internal surface of the yoke 10, and holding the magnet 40 at a specific position in the yoke 10. Thus, the magnet 40 is aligned with the yoke 10 without any machining such as lathing.
Patent JP-H0847429-A (JP)
Title: Storage case for kitchen
Inventor: NAKAJIMA SATOSHI
IPC: A47B77/18
Filed: 1994-08-08
Abstract: PURPOSE:To provide a storage case for kitchen, wherein a drawer does not accidentally drop when the drawer is pulled out. CONSTITUTION:A base 17 which is equipped with a bottom surface being long in the longitudinal direction is provided. Then, a drawer 19 which is mounted on the base 17 and slides in the longitudinal direction is provided. Also, a vertical wall 18 which prevents the drawer 19 from dropping in the lateral direction is provided in the longitudinal direction of the base 17. Then, a rail hole 20 which goes through the bottom surface of the base 17 in the vertical direction is provided in the longitudinal direction of the base 17. Also, an insertion port 21 which is formed continuously from the rear end of the rail hole 20 and expands the hole dimension is provided. In addition, an engaging means 22 which protrudes downward from the lower surface on the rear end side of the drawer 19 and is equipped with an engaging part 23, which is formed to be smaller than the insertion port and larger than the width dimension of the rail hole at the tip area, is provided for a storage case for kitchen.
Patent JP-H108153-A (JP)
Title: Vacuum heat treatment apparatus for powdery and granular material
Inventor: NAKAMURA MASATOMO
IPC: C22B1/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To promote the vaporization of metal from powdery material and to recover iron, zinc, lead, etc., in good yields by supplying an inert gas as carrier gas for metallic vapor produced from the powdery material into a treating chamber, at the time of executing heat treatment to the powdery material. SOLUTION: The inner parts of the treating chamber 23 and hoppers 15, 16 are vacuumized. When the inner part of the treating chamber 23 reaches a prescribed temp. by working a tube heater 33, the powdery and granular material is dropped onto a plate 111 at the uppermost step from the hopper 15, and also, the inert gas is supplied from plural nozzles 53b through an inert gas supplying pipe 53. The dropped powder and granular material is dropped onto a plate 112 at the second step under thinly spreading and pushing by stirring on the plate 111. The powdery and granular material is dropped onto a plate 119 at the lowermost step by the same operation and dropped onto a discharging chute 23a.  At each step on the plates 111-119, a concn. boundary layer of the metallic vapor formed on the powdery and granular material surface is sufficiently thinned and substantially broken, and the zinc and the lead in the powdery and granular material are vaporized in a short time and recovered in a condenser 73.
Patent JP-S57108777-A (JP)
Title: Position detector
Inventor: ASANO TOSHI
IPC: G01S13/91
Filed: 1980-12-26
Abstract: PURPOSE:To detect the accurate position of an unmanned car, by delivering the distance signal of an object within a viewfield in the form of the function of an angle signal through a contour detector which is mounted on the unmanned car and then collating the distance signal with a plan of the space through which the unmanned car travels through an electronic computor. CONSTITUTION:A contour detector 3 measures a distance (d) up to an obstacle X existing in front of an unmanned car 1 by a distance meter 5 within a range of + or -theta to the travelling direction of the car 1. The distance signal is written into a memory of an electronic computer 8 mounted on the car 1 in the form of the function of an angle signal of an angle sensor 6 of each time. The computer 8 collates the profile written in the memory with a plan of the travelling space of the car 1 and stored previously. Thus position of the car 1 discriminated in the space, and the result of this discrimination is fed to a monitor center via a ratio transmitter 9 to tell the accurate position of the car 1.
Patent JP-S6433244-A (JP)
Title: Method for preventing irregular weaving of segment and segment loom
Inventor: MATSUOKA YUTAKA
IPC: D03D47/39
Filed: 1987-07-24
Abstract: PURPOSE: To prevent unevenness of weaving by detecting the absence of the rush charged from right and left rush-selecting tools by an absence-sensing tool, not only stopping the charging of the rush by the operation for stopping structures of the rush-separating tools, but also stopping the traction of the woven product and the sending out of warps without stopping the operation of the loom. CONSTITUTION: When the absence of one in the total four composed of right and left each two rushes sent from rush-selecting tools arranged at both sides of a main body of a loom is detected by an absence-sensing tool, the charge of the remaining rushes of one unit formed by the four following the generation of the not-charged rushes to the warps is stopped by a stopping structure of the rush-selecting tool. At the same time, the operation of the traction of the produced woven fabric is stopped by the magnetization of a solenoid structure, and the sending out of the warps is also stopped by stopping the rotation of a warp-winding drum to prevent the unevenness caused by the not-charged state of the rush.
Patent JP-S6248332-A (JP)
Inventor: MIYASAKA TOSHIO
IPC: A21B5/00
Filed: 1985-08-24
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-S6078318-A (JP)
Title: Magnetostriction potentiometer
Inventor: UEDA TOSHITSUGU
IPC: G01H11/04
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a constitution where even a round magnetostriction wire can be supported without the influence upon signals by etching magnetostrictive materials to form the magnetostriction wire and a supporting part, which is connected to this wire through a connecting part, into one body. CONSTITUTION:When a pulse current is supplied to an ultrasonic wave generating coil 41 constituting a driving part 40, a local change of magnetic field is caused in a magnetostriction wire 10 in the coil 41. This change is converted to a longitudinal elastic wave, and it is propagated toward a detecting part 70 in the magnetostriction wire 10. Then, the permeance of the magnetic path is changed, and a pulse voltage is generated in a detecting coil 74 after a time corresponding to the displaced position of the detecting part 70. A time t1, which is required when the direct wave form the coil 41 is detected by the detecting part 70, and a time t2 which is required when the reflected wave which is reflected on an end face 12 of the magnetostriction wire 10 and is returned is detected by the detecting part 70 are measured to detect the displaced position of the detecting part 70. Since a ratio of the difference to the sum between delay times t1 and t2 is the signal indicating the displaced position of the detecting part 70 as a movable part, a potentiometer having an inexpensive constitution is obtained.
Patent JP-H0920557-A (JP)
Title: Dielectric ceramic
Inventor: ISOMURA AKIHIRO
IPC: C04B35/46
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a ceramic material excellent in dielectric characteristics. CONSTITUTION: This dielectric ceramic has <=1.80 pts.wt. ZrO2 content provided that the amount of a part shown by the general formula, aBaO-bLa2 O3 -cSm2 O3 - dBi2 O3 -4TiO2 [(a), (b), (c), (d) and (e) are shown by mol%, 14.2<=(a)<=19.2, 0.20<=(b)<=13.3, 0.20<=(c)<=11.9, 0.20<=(d)<=8.0, 62.6<=(e)<=70.6, a+b+c+d+e=100 mol% and 14.2<=b+c+d<=19.2 and each component includes a ratio admixed as an impurity] is 100 pts.wt.
Patent JP-H0918962-A (JP)
Title: Data communication equipment
Inventor: NISHIMURA KENJI
IPC: H04W48/12
Filed: 1995-06-30
Abstract: PURPOSE: To control dialing with operation restriction information informed from a radio base station. CONSTITUTION: An operation restrict information signal(MBS) detected by an MBS detection section 17 is analyzed by an MBS analysis section 18 and a dial inhibit section 19 is active when a restriction bit is set. Furthermore, the restriction bit is cleared, a dial inhibit release section 20 is active. A dial section 23 inhibits or releases dialing according to a command from the dial inhibit section 19 or the dial inhibit release section 20. A dial request entered during the dial inhibit is stored in a dial command registration section 21. A redial waiting state is registered in a redial wait registration section 22. After the dial inhibit release, the dial command registration section 21 and the redial wait registration section 22 call a dial number to execute the dialing.
Patent JP-S6078674-A (JP)
Title: Method for lining inner surface of conduit
Inventor: SHIMIZU MASAHITO
IPC: B05D7/22
Filed: 1983-10-04
Abstract: PURPOSE:To satisfactorily line even a vertical pipe part, by arranging a slide type disk in front of a pig and introducing a flowable lining agent between the disk and the pig while pressing the front surface of the slide disk. CONSTITUTION:A light wt. disk 4 having an outer diameter slightly smaller than the inner diameter of a conduit is arranged in front of a pig 2 and a flowable lining agent 5 is charged between the pig 2 and the disk 4 while the front surface of the disk 4 is pressed by compressed air 60 and the flowable lining agent is held at a part directly before the pig 2 by the disk 4. By this method, the consumption amount of the lining agent is large and the inner surface of a vertical pipe part can be uniformly lined.
Patent JP-H0829484-A (JP)
Title: Testing device for tape carrier package
Inventor: FUJIMOTO NOBUHIRO
IPC: G01R31/26
Filed: 1994-07-18
Abstract: PURPOSE:To enable the lead of a driver IC to be accurately brought into contact with a probe using simple device constitution. CONSTITUTION:A TCP(tape carrier package) 1 is fed from a feeding reel 10 and connected to the probe 16a of a test head 16, and sprockets 17, 18 are provided in positions opposite to and in front of and behind the test head 16, respectively, and a contact press 19 is provided between the sprockets. The sprockets 17, 18 and the contact press 19 are raised and lowered as they are driven by ball screw feeding means. The sprockets 17, 18 are engaged with the TCP 1, and when the contact press 19 and the sprockets 17, 18 are lowered, they are displaced to adjustment positions where the position of the TCP 1 can be adjusted, and when the contact press 19 is further lowered the lead of the TCP 1 can be accurately connected to the probe 16a of the test head 16.
Patent JP-2000009923-A (JP)
Title: Color filter for liquid crystal display and reflection type color liquid crystal display device using this color filter
Inventor: MATSUMOTO FUMINAO
IPC: G02F1/1335
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide conductive color filters having excellent surface flatness without precise alignment. SOLUTION: The color filters for liquid crystal display comprise at least a transparent substrate 11 which is formed with striped patterns 12 of transparent conductive films, color filter layers 13 which are selectively formed by an electrochemical method on these transparent conductive films and have electrical conductivity and a transparent planatarization film 14 which planatarizes the recessed parts between the color filter layers.
Patent JP-2001014992-A (JP)
Title: Terminal holding structure
Inventor: SATO ATSUSHI
IPC: H01H50/44
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide holding structure high in contact reliability and stably obtaining large press-in strength. SOLUTION: A protruding part 19c is formed at the bottom part of a recessed press-in part 19b formed at a collar part of a coil bobbin 19, forming a part of an electromagnetic relay. A holding part 20a of a coil terminal 20 pressed and held into the press-in part 19b is formed into approximately U-shape with a pair of leg pieces 20d, and a claw part 20b is formed at the side end face of each leg piece 20d. The flexure of the holding part 20a is regulated to increase press-in strength by inserting the protruding part 19c between both leg pieces 20d, when the claw parts 20b are in the press-in part 19b.
Patent JP-H0931069-A (JP)
Title: Thiazolecarboxylic acid derivative and plant disease injury controller
Inventor: AKIYAMA SHIGEAKI
IPC: C07D277/20
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a thiazolecarboxylic acid derivative shown by a specific formula, exhibiting excellent control action on agricultural and horticultural disorder, not being observed to have phytotoxicity to useful crops, useful as an agricultural and horticultural fungicide. SOLUTION: This compound is shown by the formula (X is a halogen; W is O or S; R<1> is a 1-4C alkyl or a halogen; R<2> is OR<3> , N(R<4> )(R<5> ), N(R<6> )-[C(R<7> )(R<8> )]n -CO2 R<9> [R<3> is a 3-8C cycloalkyl, a substituted aryl, a substituted benzyl, etc.; R<4> is H or a 1-4C alkyl; R<5> is a (substituted) heteroaryl 1-4C alkyl, a (substituted) heterocyclic 1-4C alkyl, etc.; R<6> is H, a 1-4C alkyl, formyl, etc.; R<7> and R<8> are each H, a 1-6C alkyl or a (substituted) aryl; R<9> is H, a 1-4C alkyl, a (substituted) aryl 1-4C alkyl, etc.; (n) is (1-3)] such as 2- chloro-4-methyl-5-thiazolecarboxylic acid 2-phenylpropyl ester, etc. The compound, for example, is obtained by using a 2-halogeno-4-alkyl-5-thiazolecarboxylic acid as a starting substance.
Patent JP-S6342640-A (JP)
Inventor: SHIBAO HIDEO
IPC: A01K61/00
Filed: 1986-08-11
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-S6430226-A (JP)
Title: Dry etching device
Inventor: MIHASHI TOSHIRO
IPC: H01L21/3065
Filed: 1987-07-27
Abstract: PURPOSE:To contrive the equalization of an etching rare by a method wherein a heater located it a place to correspond to a part, in which the etching rate to a sample is slow, among a plurality of heaters is actuated independently and the part is heated. CONSTITUTION:A grounded tabular upper electrode 14 and a tabular lower electrode 15 arranged in opposition to this electrode are provided in an etching chamber 11. The electrode 15 has a protruding part 20 for holding such a sample A as a wafer to be etched at its upper part and moreover, with a circulating path 21 for a cooling water 21a provided in its interior for holding uniformly the temperature of the whole electrode, heaters 22 ranging from several pieces to several hundred pieces are buried uniformly on the circulating path 21 like the squares on a gobang. Variable power sources, 23 are respectively connected to each heater 22 and the heaters are respectively designed in a structure heatable independently. Some heater 22 located at a place to correspond to a part, in which an etching rate to the sample is slow, is actuated by the power source 23 connected to the heater 22 and the part is heated until the etching rate becomes an etching rate equal with that in other regions of the wafer. Thereby, the excellent uniformity of the etching rate can be obtained in the wafer simply and precisely.
Patent JP-H10134564-A (JP)
Title: Memory device
Inventor: NAKAMURA MASAYUKI
IPC: G11C11/401
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit memory device which operates at higher speed with smaller power having an arrangement reducing a parasitic capacitance of a data lead. SOLUTION: Bonding pads DQa-DQh are arranged in a fixed order in a longitudinal direction of a DRAM memory device substrate, transferring signals to the device and from the device. Each of the bonding pads transfers the same data bit of every data word. Memory cell arrays 1201, 1210 extend traversing the bonding pads to be arranged into column pairs 1212, 1214,..., 1226. Data circuits 1242, 1244 include data leads 1230, 1232,..., 1236 extending between the bonding pads and the column pairs 1212, 1214,..., 1226. Each data lead extends from one bonding pad to the columnar pair in the same order as that of the bonding pad.
Patent JP-S5891130-A (JP)
Title: Cooling method for strip in successive annealing
Inventor: UCHINO SHIYUUZOU
IPC: C21D9/573
Filed: 1981-11-24
Abstract: PURPOSE:To carry out proper scale removal by spraying a solution containing organic acids on a strip in the air and then dipping it in the solution, and performing underwater spraying in the solution while heating the strip by heating rolls which utilize the waste heat of a heating furnace during the dipping. CONSTITUTION:A strip S heated and soaked at above recrystallization temperature and carried from a soaking pit 18 is sprayed with a solution containing organic acids from an in-air spray nozzle 2 to be cooled rapidly. Then, the strip is dipped in a treating tank 1 containing said solution 15 and passes through heating rolls 5a, 5b, and 5c successively. In the heating rolls 5a, 5b, and 5c, a  heat medium having recovered the heat of waste gas of a heating furnace circulates. During said dipping, underwater spraying is carried out by an underwater spray nozzle 7. Therefore, scale produced during the in-air spraying is  reduced with the organic acids and the reaction is accelerated by the heating  rolls to remove the scale through the underwater spraying.
Patent JP-S5976670-A (JP)
Title: Working device of metal
Inventor: MIURA TETSUO
IPC: B23K9/013
Filed: 1982-10-25
Abstract: PURPOSE:To obtain a titled device that cuts a metallic plate easily and in a short time by fusion cutting around the weld zone and takes out by opposing a hollow electrode bar held at the tip of a movable hollow rod vertically around the weld zone of the metallic plate and generating an arc. CONSTITUTION:In a torch 4, a hollow rod 13 that holds a hollow electrode bar 5 in a holding part 14 is held by bearings 15, 16 to allow free forward and backward movement. At the same time, it is restrained by the piston 22 of a cylinder 23 of a restraining device 20, and made movable back and forth by driving of a motor 25 through a screw 27 that fits to a screw hole 28 and a rotating shaft 26. Above-mentioned electrode bar 5 is opposed vertically around the weld zone 2 of a metallic plate welded to a metallic member 3 at the weld zone 2. This electrode is connected to a power source together with the metallic member 3 to generate an arc. At the same time, the hollow parts of the rod 13 and the electrode bar 5 are exhausted by a suction device cnsisting of an air inlet passage 31, an orifice 32 and an exhaust passage 30. Thus, the spot weld zone 2 of the metallic plate 1 can be melted and removed easily.
Patent JP-H1125915-A (JP)
Title: Vessel closing part structural body
Inventor: MORIMOTO YUKIHIRO
IPC: H01J61/36
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a good vessel without producing any cracks by contacting the non- conductive area part of an inclining function material with an electrode core bar by intervening a high-melting point metallic thin film and mitigating sliding contraction distortion of the metallic thin film on the surface of the electrode core bar during sintering. SOLUTION: Molding is performed to provide a cylindrical shape having a specified dimension to be housed in the sealed tube part structural body 6 of a vessel using an inclining function material, temporary sintering is performed, and then a hole having a diameter roughly equal to that of an electrode core bar 7 is formed by molding in the shaft core of a non- conductive side end surface. Then, a high-melting point metallic thin film 9 is formed on the surface of the electrode core bar 7 with an electrode as a tip. This high-melting point metal has a melting point equal to a real sintering temperature or higher of the inclining function material. Here, even if deviation occurs because of a difference in thermal expansion rates between at least the metallic component in an area of 50 vol.% or lower of the inclining function material and the electrode core bar 7 during sintering, the structure particles of the thin film are slid on the surface of the electrode core bar 7 in accordance with the contraction of this inclining function material, the occurrence of distortion with deformation on the particle sliding part is prevented, no cracks are produced.