baber/WOPTO huggingface dataset:
Patent JP-2000162023-A (JP)
Title: Mounting structure of load sensor
Inventor: IKOMA TOSHIHIKO
IPC: G01G19/12
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of a load sensor wherein a sensing element can be easily mounted. SOLUTION: The structure is such that a shearing force corresponding to the load of a vehicle is exerted on a shaft 5, a housing recess 5h is formed from one end of the shaft 5 to its interior and extends in the axial direction of the shaft 5, and a load sensor 7 for measuring the load is mounted in the recess 5h. The recess 5h has a butt face 5s located at a shaft part nearer to one end in the axial direction than the shaft part on which the shearing force of the shaft 5 is exerted, and the load sensor 7 is composed of a compression force detection type sensor and fixed to the butt face 5s.
Patent JP-H05151335-A (JP)
Title: Plotting input system
Inventor: WAKAMATSU MASARU
IPC: G06F17/50
Filed: 1991-11-28
Abstract: PURPOSE:To reduce an operator's burden in the case of executing an input to a plotting device, and also, to eliminate the need of a large memory capacity in the case of displaying a read screen. CONSTITUTION:A plotting device 12 for reading a plotting design drawing, a design drawing, etc., by a scanner 11, receiving them, having display position correcting and arbitrary enlarging/reducing functions, and also, for generating a screen by graphics such as a straight line, a broken line, a triangle, a square, a circle, a circular arc, a sector, etc., is provided as a plotting input means of a display device for plotting in advance a fixed picture part, storing it in a display controller 14, and reading out and displaying a screen by a command from a host computer by on-line, irrespective of whether a function for executing a dynamic display by on-line such as data, a graph, etc., exists or not. Based on a design such as a read plotting design drawing, a design drawing, etc., a person designated the kind of a graphic and an attribute and specifies the graphic of a dot group, plots it by replacing it with a plotting command peculiar to the display controller 14 by the plotting device 12, and displays it on a prescribed screen by a command from the host computer 16.
Patent JP-H04200719-A (JP)
Title: Carbon oxide removal device
Inventor: TSUDA KENJI
IPC: B01D53/30
Filed: 1990-11-30
Abstract: PURPOSE:To remove carbon oxide product such as CO2 accumulated indoor efficiently by constituting a portable carbon oxide removal device consisting of a cartridge which contains adsorbent capable of adsorbing carbon oxide in a sucked air and desorbs said carbon oxide thermally. CONSTITUTION:An indoor air is soaked from a bottom suction hole 3 by rotation of a fan 5 by a motor 6, then carbon oxide is adsorbed by an adsorbent 8 and at the same time, malodor is removed 17 a deodorant, if the deodorant is contained in the adsorbent 8. Further, an air containing a reduced concentration of carbon oxide is again blown into a room from the top blowout hole 4. If the difference between the concentrations of carbon oxide on the suction side and the blowout side becomes small and the saturated state of the adsorbent 8 that occurs subsequently is interpreted by a auction-side gas sensor 10 and a blowout-side gas sensor 11, the device is taken to the outdoor to perform a desorption operation. That is, the fan 5 is rotated and, simultaneously, the adsorbent 8 is heated by an electric heater 9 to desorb a carbon oxide product and allow concurrent regeneration of the deodorant.
Patent JP-2001150049-A (JP)
Title: Metal mold for axis-press macnining and its usage
Inventor: HISHIDA HIROTOSHI
IPC: B21D26/043
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold for axis-press machining and its usage in which even a complex shape impossible to be molded in a conventional way can be handled. SOLUTION: Lubricating liquid is supplied through the feeding holes 5, 6 located on the inner surface of the metal mold for machining 1, so that different frictions distributions occur depending on each part. The difference in the flow of lubricating liquid, in the timing of the liquid supply and in its kind, depending on each part, causes the optimum friction distribution to prevent buckling or cracking.
Patent JP-H03201451-A (JP)
Title: Support apparatus for analyzing cause of lsi failure
Inventor: KAWASHIMA AKIHIRO
IPC: H01L21/66
Filed: 1989-12-28
Abstract: PURPOSE:To lessen the load laid on a designer and to improve an LSI in quality control by a method wherein an evaluation tester, a failure dictionary file retrieving mechanism, a layout data retrieving mechanism, and an electron microscope are connected together through wiring, data are intercommunicated between them, and the lenses of the electron microscope are automatically controlled so as to check a defect in the LSI using the communicated data concerned. CONSTITUTION:A failure dictionary retrieval mechanism 2, to which a failure dictionary 2a retrieval starting signal and failure decision period data have been sent, retrieves estimated defective gate data and a failure dictionary 2a retrieval ending signal and sends them to a CPU 6 through the intermediary of a communication line 11. A layout data retrieving mechanism 3 determines the layout position of the defective gate by retrieving a layout data file 3a. A lens control mechanism 4a, to which a lens control starting signal and the layout position of the defective gate have been sent, controls an electron microscope 4 so as to observe the layout position of the defective gate.
Patent JP-H07157562-A (JP)
Title: Production of polysiloxane
Inventor: OGAWA KATSUTOSHI
IPC: C08G77/44
Filed: 1993-12-08
Abstract: PURPOSE:To obtain a polyorganosiloxane, readily separable from a reactional solvent and having the affinity for many kinds of organic solvents and organic resins and a regulated viscosity by reacting a specific tetraalkoxysilane with a specified dialkyldialkoxysilane under specific conditions. CONSTITUTION:This method for producing the objective polyorganosiloxane expressed by formula III [R<2> and R<3> are each a 1-8C alkyl, phenyl, a 2-8C alkenyl, 3-glycidoxypropyl or 3-chloropropyl; (m) and (n) are each a positive integer of <=3; (x) is 0-1.5] is to hydrolyze and condense a tetraalkoxysilane expressed by formula I (R is a 1-8C alkyl) in the presence of an acidic catalyst, water in an amount of 3-4 times based on the number of mol of the whole silanes used and a hydrophilic solvent, subsequently add a dialkyldialkoxysilane expressed by formula II and a required condensing catalyst into a reactional mixture and carry out the cohydrolysis and condensation.
Patent JP-H07157125-A (JP)
Title: Sheet treatment device with electrostatic removing function
Inventor: SAWAYAMA HIDEYUKI
IPC: B65H29/00
Filed: 1993-12-07
Abstract: PURPOSE:To remove static electricity in a circular route uniformly over its entire route by connecting an electrostatic eliminating sheet which is allowed to be fed in the circular route and absorbs static electricity for erasure so that it can be delivered/taken in to the circular route. CONSTITUTION:An electrostatic eliminating sheet 20 is enabled to be delivered/ taken in from a sheet storing part 21 to a feeding line L. Also, when the static electricity charged on the feeding line L is required to be removed, one or multiple electrostatic eliminating sheets 20 are delivered from the sheet storing part 21, and fed circulatingly to an upper loop feeding line L and a lower loop feeding line L allowed to be fed circulatingly. Thus the static electricity charged on the upper and lower loop feeding lines L can be absorbed for erasure circulatingly, equipment can be prevented from erroneously operating, and also statically charged dust can be prevented from adhering.
Patent JP-H05251126-A (JP)
Title: Female electric terminal
Inventor: ROBAATO GIRUBAATO PURAIRAA
IPC: H01R13/187
Filed: 1992-12-21
Abstract: PURPOSE: To provide a female electric terminal of two-component structure formed from materials equipped with the respective optimum characteristics. CONSTITUTION: A female electric terminal 10 of two-component structure has a base terminal 12 and a spring member 14, wherein the base terminal is formed from copper alloy which is comparatively soft and has a contact end part which is round and smooth, is free of any projection, and which serves as a roll form socket 16 mounted on a crimp blade 18 by an intermediate neck part 20 in cylindrical shape. The socket is equipped at the forefront with a ring-shaped lip part 24 to partition an inlet for plug connection with a terminal pin, and also, near the forefront with a pair of contacts 26 formed from the material of the socket. The spring member is made in T-form substantially from a sheet consisting of a spring material and is equipped with a spring finger 30 whose one end is attached to the middle part of a C-form support 32.  The spring member is held in the socket in the whole construction by a projection 28 so that the terminal pin is put in eccentricity to generate detention with the contact.
Patent JP-H07162736-A (JP)
Title: Image pickup device
Inventor: USAMI MAKOTO
IPC: H04N5/232
Filed: 1993-12-07
Abstract: PURPOSE:To provide an image pickup device which is capable of excellently performing various kinds of settings such as the mode setting, etc., by a menu screen even when a spacial mode where synchronizing signals are not continuously outputted from a synchronizing generator is provided. CONSTITUTION:No.2 is an image sensor and No.4 is a timing generator generating various kinds of timing signals. In a normal mode, synchronizing signals are continuously supplied from a synchronizing generator 7 to the timing generator 4 and the continuous image pickup signals from the sensor 2 are supplied to a processing circuit 16. In a random shutter mode, the synchronizing signal corresponding to a trigger pulse TRP is supplied from the synchronizing generator 7 to the timing generator 4 and the image pickup signals corresponding to a vertical period are supplied to the processing circuit 16. By performing a pressurizing operation for the menu switch of the panel 22 connected with a microcomputer 10, a monitor device 18 is made to display the menu screen and various kinds of setting such as mode settings, etc., are performed. Because the state always becomes the state of a normal mode in the menu screen display mode, a synchronization is applied to the monitor device 18 and the menu can be displayed.
Patent JP-H06293896-A (JP)
Title: Pretreating agent for brazing of metal material
Inventor: YANAGAWA KEITA
IPC: B23K1/00
Filed: 1993-12-08
Abstract: PURPOSE:To obtain the subject pretreating agent for brazing, maintaining excel lent cleaning power and capable of readily treating the waste water generated therefrom, comprising a specific alkyl quaternary ammonium salt, an alkylamine oxide, a sodium silicate and the rest of water. CONSTITUTION:0.01-1wt.% of an alkyl quaternary ammonium salt of formula I(R1 is 8-22C alkyl; R2 to R4 are methyl, hydroxyethyl, benzyl) is mixed with 0.1-5wt.% of an alklamine oxide of formula II(R5 is 8-22C alkyl; R6 and R7 are methyl, hydroxyethyl, benzyl), 0.1-1wt.% of a sodium silicate of formula III(n/m>=1) and the rest of water to give the objective pretreating agent for brazing of metal material. This pretrating agent for brazing is heated to 50-70 deg.C, the surface of core plates 1 and that of fins 2 are cleaned, the core plates and the fins are mutually combined, fixed, heated in a vacuum furnace at high temperature in vacuum, a brazing material is melted and the core plates and the fins are bonded to make an aluminum heat exchanger 3.
Patent JP-2001155802-A (JP)
Title: Board connecting terminals and connecting structure using the same
Inventor: WATABE HIROSHI
IPC: H05K1/14
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide board connecting terminals for connecting simply and firmly circuit boards each crossing the other. SOLUTION: The board connecting terminals 1 have pinching connecting portions 5 for connecting one circuit board 6 at one side, and electric contacts 3 to be elastically contacted to the other circuit board 7 at the other side thereof. The terminals 1 have holding portions 4 for coupling an insulation property of shaft member 2 in a middle portion thereof. The holding portions 4 are coupled to a circular section of the shaft member 2. The holding portions 4 may be formed in an oval form to couple to an oval section of protrusions of the shaft member 2. The pinching connecting portions 5 is formed by a pair of opposing leg pieces, the holding portions 4 has concave portions of a shape along the protrusions without the shaft member. A plurality of periphery grooves 19 are parallelly formed on an outer periphery of the holding portions 4, and a terminal unit 16 is completed as the holding portions 4 of the board connecting terminals 1 are inserted into the periphery grooves 19, respectively. The one circuit board 6 and the other circuit board 7 are disposed to cross each other, and the pinching connecting portions 5 are pinched and connected into the circuit board 6 and the electric contacts 3 are elastically contacted to the other circuit board 7.
Patent JP-H03201298-A (JP)
Title: Semiconductor memory device
Inventor: MATSUMOTO TAKASHI
IPC: G11C11/413
Filed: 1989-12-27
Abstract: PURPOSE:To enable setting numbers other then powers of 2 as word numbers by allowing the word number to be a multiple of (n) and prohibiting it to be a power of 2, and setting the word number as a unit with the multiple of word number by one row of memory cell array. CONSTITUTION:The memory cell array storing information corresponding by 1 bit of input/output data e.g. with the memory cell 2 of 12-row X 8-column is constituted, the word number is 96 words. X address decoder 12 is constituted with 4-input AND gates 13a-131 and by receiving the inverse, non inverse signal of X address input signals X3-X0 outputted from X address buffer 14, they are outputted to the word number 5a-51. In such a manner, the word number is set as a unit by one row of memory cell array and as the word number, the number except the power of 2 also can be set, the semiconductor memory device suitable for the word number is obtained.
Patent JP-H06169152-A (JP)
Title: Printed wiring board structure
Inventor: YAGINUMA YOSHITADA
IPC: H05K3/34
Filed: 1992-11-30
Abstract: PURPOSE:To enable a printed wiring board to be improved in quality preventing flux from penetrating into a connector contact and lessened in number of soldering processes by joining a connector to the front end of the printed wiring board when the connector is mounted on and soldered to the end of the printed wiring board. CONSTITUTION:A dummy board 2 is provided to the end of a printed wiring board 1, and a V-shaped groove 3, which serves both to cut the dummy board 2 off from the printed wiring board 1 and as a relief of a reinforcing part 4a of a connector 4 mounted on the printed wiring board 1, is provided to a boundary between the dummy board 2 and the printed wiring board 1, whereby flux is prevented from creeping up to the connector 4 when flux is applied, and also solder is prevented from creeping up to the connector 4 when a soldering operation is carried out, but also the dummy board 2 is removed by cutting it along the V-shaped groove 3.
Patent JP-2000139497-A (JP)
Title: Measuring of peroxidase activity
Inventor: SUZUKI HIDEAKI
IPC: G01N21/78
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To measure peroxidase activity for labeled substances therewith, or the like, in a high sensitivity by using a chemiluminescent reagent obtained by subjecting an N,N'-di-substituted-9,9-bisacridinium salt to photoreaction in the presence of an N,N-di-substituted carboxylic amide and formic acid. SOLUTION: Peroxidase enzyme activity is measured in the presence of a hydrogen receptor by using a chemiluminescent reagent comprising a chemiluminescent substance obtained by reacting an N,N'-di-substituted-9,9'- bisacridinium salt represented by formula I [R1 and R2 are each an alkyl or a (halogenated)aryl; R3 to R6 are each H, an alkyl, an aryl, an alkoxy, an aryloxy or a halogen; X is an n-valent anion; (n) is 1 or 2] in the presence of an N,N-di-substituted carboxylic amide compound represented by formula II [R1 is H, a 1-10C alkyl, a 2-10C alkenyl, a 6-20C (substituted)aryl or the like] under light irradiation. The above measuring method enables highly sensitive measurement of various substances using a peroxidase as a labeling substance.
Patent JP-H04209615-A (JP)
Title: Rubbery polymer composition and its production
Inventor: ONISHI SHUSUKE
IPC: C08F297/04
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a rubbery polymer composition which can give a resin composition of an improved balance between impact resistance and loss when added to a rigid resin by polymerizing an aromatic vinyl monomer with a conjugated diene monomer in the presence of an organic alkali catalyst by using special reaction steps. CONSTITUTION:The title composition comprising 98-85wt.% aromatic vinyl/ conjugated diene block copolymer and 2-15wt.% aromatic vinyl homopolymer is obtained by subsequently polymerizing an aromatic vinyl monomer (A) with a conjugated diene monomer (B) in an A to B weight ratio of 25:75 to 55:45 in the presence of 0.1-10mmol, per 100g of the monomer mixture, of an organic monoalkali metal catalyst as a polymerization catalyst by the following steps. 40-100wt.% of the conjugated diene monomer is polymerized in the presence of 20-95mol% of the organic monoalkali metal catalyst to form an active conjugated diene polymer (step 1); the rest of the conjugated diene monomer and 0-80wt.% of the aromatic vinyl monomer are added to the polymerization system optionally containing the above polymer and polymerized (step 2); and the above rubbery polymer composition is obtained (step 3).
Patent JP-H06169338-A (JP)
Title: Loudspeaker telephone system
Inventor: HASEGAWA HIROKAZU
IPC: H04M1/60
Filed: 1992-11-27
Abstract: PURPOSE:To switch between a loudspeaker calling and a privacy calling by means of a general existing telephone set. CONSTITUTION:This loudspeaker telephone system is connected to a loudspeaker 22, a telephone circuit 26, and a general telephone set 28. when a call signal is supplied to the telephone system from another telephone set via the circuit 26, a control circuit 34 closes a switch 30 in response to a fact that the call signal is detected by a call signal detecting circuit 32. Thus the speech signal received from another telephone set is supplied to a speaker 22 via a talking circuit 29. When the telephone set 28 is hooked off, this fact is detected by a detecting circuit 36 and the switch 30 is opened by the circuit 24. Then the speech signal received through the circuit 26 is supplied to the telephone set 28 through a detecting circuit 36 so that the privacy calling is carried out. When the telephone set 28 is hooked off or dialed by a specific number in a privacy calling state, this fact is detected by the circuit 36 and the switch 30 is closed by the circuit 34. Thus a loudspeaker calling state is set again.
Patent JP-H09180219-A (JP)
Title: Optical head actuator
Inventor: SUGAWARA MASAYOSHI
IPC: G11B7/09
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To make a position of a wire holding block adjustable with respect to an actuator base in a direction orthogonal to a tracking direction. SOLUTION: A wire holding block 3 is fixed with screws 9 to a supporting plate 31 erected on an actuator base 30 on the opposite side face of a lens holder side 4. Further, by interposing a leaf spring 50 between the side face of the lens holder 4 and the supporting plate 31 and adjusting a clamping force of the screw 9, the position of the lens holder 4 is made finely adjustable via the wire holding block 3 in the direction 62 orthogonal to a tracking direction 61.
Patent JP-H11171377-A (JP)
Title: Method and device for winding web
Inventor: MAKINO SHINGO
IPC: B65H19/28
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for winding a web, capable of restraining an accumulator from being enlarged and capable of quickly and stably changing the web winding direction. SOLUTION: In a web winding method for switching the winding of a web wound on a first core mounted on one winding shaft of a turret winding machine 2 provided with two winding shafts 1, 11 and capable of being turned to the winding to a second core mounted on the other winding shaft, the turning direction of the turret winding machine 2 is selected according to the winding direction of the second core before switching the winding of a web 3 from the first core to the second core, the turret winding machine 2 is turned according to the selection, the web 3 is cut on the downstream side of the second core in relation to the web conveying direction after the second core is positioned on the upstream side of the first core in relation to the web conveying direction, the cut part of the web 3 is stuck to the second core, and the web 3 is wound.
Patent JP-H09180160-A (JP)
Title: Magnetic recording medium
Inventor: SASAKI KENJI
IPC: C09D5/23
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium capable of suppressing the deterioration of its recording and reproducing characteristics during storage while increasing output. SOLUTION: This recording medium 1 consists of a nonmagnetic substrate 2, a magnetic layer 3 formed on one side of the substrate 2 and a back coating layer 4 formed on the other side. The center line surface roughness of the magnetic layer 3 is 1-5nm and that of the back coating layer 4 is 2-6nm. The layer 4 preferably contains fine particle carbon black having 0.01-0.03μm average particle size and coarse particle carbon black having 0.1-0.3μm average particle size in a weight ratio of 99:1 to 95:5.
Patent JP-H06189270-A (JP)
Title: Picture signal recording and reproducing device
Inventor: FUJIMOTO MAKOTO
IPC: H04N5/95
Filed: 1992-12-22
Abstract: PURPOSE:To execute highly precise time base variation correction through simple circuit configuration in a picture signal recording and reproducing device using a magnetic recording medium like an electronic still camera, etc. CONSTITUTION:Image pickup light through a lens 101 is photoelectric-converted by a solid state image pickup element 102, and after this picture signal is processed by each signal processing circuit 104, 105, if is multiple-recorded on the recording medium 113 together with a pilot signal for time base correction. At that time, the frequency of the pilot signal is set at 1/4 of a precision signal frequency.
Patent JP-H07168120-A (JP)
Title: Heat mount type picture display device
Inventor: MOTOHIDA TOORU
IPC: G02B27/02
Filed: 1993-12-13
Abstract: PURPOSE:To provide an HMD(head mount type picture display device) which can be used as a visual auxiliary tool specially suitable for a weak-eyed person. CONSTITUTION:An image pickup part 3 is housed in the unoccupied space of an HMD housing 1 by setting a picture display part 2 only for on eye for a user using only one eye. By providing an image pickup system objective lens 6 just before one eye or on the line of the middle point of both eyes and one eye, deviation between the image pickup position of the image pickup part and a picture display position in a longitudinal direction and in a lateral direction being the defect of a conventional camera outer fitting type HMD is matched with each other and the deviation in the lateral direction is reduced. Then, the mounting stability of the HMD is improved. Besides, the picture display part 2 can be properly used by one eye out of the left and the right eyes by obtaining such constitution that the position of the display part 2 is changed to either side of the front side of the right eye and the front side of the left eye or such constitution that the position of the objective lens of the image pickup part is not moved even when the position of the display part 2 is changed to the front side of the right eye or the front side of the left eye.