baber/WOPTO huggingface dataset:
Patent JP-H0871151-A (JP)
Title: Safe armor component
Inventor: POORU DEI SESARE
IPC: A61M5/32
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a safety sheath member to be operated by one hand for needle canula that can be used together with medical devices such as a percutaneous syringe, a blood sampling device, a catheter needle and so on by advancing a guard toward a distal end after its being initially moved to the distal end by elasticity of a linking string made of spring. SOLUTION: A linking string 28 made of spring is arranged in a position almost adjacent to a mooring member 26 in the state of a loop as it first energizes a guard 24 in a proximal end direction. When a force in the direction toward the distal end is applied to an operation tab 36 of the guard 24 after a needle canula 12 is removed from a patient, the guard 24 is moved in the direction toward the distal end along the needle canula 12. Then, the linking string 28 is revolved from an orientation that its axial line is almost at a right angle with the needle canula 12 to an orientation that the axial line of the loop further matches with the longitudinal axial line of the needle canula 12.  The guard 24 is started to be advanced in the direction toward the distal end by the elasticity of the linking string 28, and when the linking string is matched to a straight linear shape, the guard cover the tip 14 of the distal end of the needle canula 12.
Patent JP-H0960649-A (JP)
Title: Rotational torque transmitting coupling
Inventor: ISHIMURA KAZUHIKO
IPC: F16D3/04
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent the abrasion of a connecting part between a driving shaft and a driven shaft so as to prevent occurrence of play in the connecting part between the driving shaft and the driven shaft when the driving shaft and the driven shaft are shiftingly supported, such as an Oldham's coupling. SOLUTION: A rotational torque transmitting coupling is equipped with a cylindrical laminated rubber member, and the laminated rubber member is arranged in a rotational direction so that a driving shaft 66 and a driven shaft 70 are connected to each other. Hereby, fluctuation such as slippage and tilt of the driving shaft 66 and the driven shaft 70 can be absorbed by the change of the laminated rubber member. Therefore, in the case that the driving shaft 66 and the driven shaft 70 are shiftingly supported, such as an Oldham's coupling, a connecting part between the driving shaft 66 and the driven shaft 70 can be prevented from being abraded.
Patent JP-2000046589-A (JP)
Title: Indication display board using organic thin film electroluminescence elements
Inventor: SAKABE SETSU
IPC: H05B33/12
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an indication display board at a low cost wherein an organic thin film electroluminescence element is used, use efficiency of light is high and consumption power is little. SOLUTION: An ITO(indium, tin, oxide) electrode 2, an organic compound layer 3, and a metal electrode layer 4 as a rear electrode are formed on a surface glass plate 1 by vacuum deposition. The respective layers are sandwiched by the surface glass plate 1 and a rear glass plate 5. A pattern of the metal electrode layer 4 is formed of a pattern of a display part 9 like a scale. In the part except the display part, an opaque printed layer 6 is formed as a light shielding layer. By applying a current to the ITO electrode 2 and the metal electrode layer 4, only the part of the organic compound layer 3 which corresponds to the display part 9 generates a light. When the current is cut off and the light is not generated, the display part 9 is displayed by luster of the metal electrode layer 9.
Patent JP-S62124692-A (JP)
Title: Fe semiconductor integrated circuit
Inventor: AUSTIN KENNETH
IPC: G11C11/406
Filed: 1986-09-10
Abstract: A gated binary signal transmission circuit in a field effect semiconductor chip comprises a single signal-pass transistor (20A, B) connected between a bit signal input (28A, B) to one of its electrodes (24A, B) and a bit signal output (12A, B) from another of its electrodes (26A, B). Its control electrode (22A, B) is connected for temporary energisations by switching circuitry (32,34) operative only at prescribed intervals, the single signal-pass transistor (20A, B) being operative to pass signals between such energisations of its control electrode (22A, B). Conduction of the single signal-pass transistor between energisations will persist, though with some decay, due to inherent capacitance and the control electrode being left "floating" between energisations.
Patent JP-H03285482-A (JP)
Title: Video signal transmission system
Inventor: AIZU TAKUMI
IPC: H04N7/00
Filed: 1990-08-14
Abstract: PURPOSE:To exactly reproduce video signal by superimposing a reference pulse generated based on a synchronizing signal, forming a composite video signal transmitting it to the reception side and executing automatic gain control based on the reference pulse on the reception side. CONSTITUTION:The synchronizing signal is supplied to a reference pulse generation circuit 2 and a reference pulse PR is generated in the shape of a rectangular wave with short pulse width to be received in the pulse width of the synchronizing signal and at a voltage level always higher than the voltage level of the video signal, and supplied to an adder circuit 3. Therefore, the reference pulse PR is superimposed to the video signal clamped by the adder circuit 3, and the composite video signal is outputted. At a video signal reception part R, since the voltage level of the reference pulse PR is always set higher than the voltage level of the video signal, the reference pulse PR is detected as the maximum value of a clamp output in a maximum value detection circuit 14 and since an AGC voltage is generated by an AGC voltage generation circuit 15, the automatic gain control can be exactly executed.
Patent JP-H0767523-A (JP)
Title: Preparation of dried fish for stock preparation
Inventor: YAGI RYUTA
IPC: A23L17/00
Filed: 1993-08-30
Abstract: PURPOSE:To obtain a dried fish capable of remarkably increasing the extract content by adding an aqueous solution of a protease to minced meat of fish for the preparation of dried fish, kneading and forming the mixture, heat- treating under specific condition and broiling the meat to dryness. CONSTITUTION:Fish for the preparation of dried fish such as bonito, mackerel, tuna, sardine and horse mackerel is minced, kneaded together with an aqueous solution of protease and formed. The formed raw material is heat-treated for 5-30min while keeping the core temperature to 55-65 deg.C and broiled to dryness. The fish meat protein is hydrolyzed by the protease during the heat-treatment to increase the extract content.
Patent JP-H1121798-A (JP)
Title: Fan paper
Inventor: KINO HISAO
IPC: A45B27/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To increase adhesiveness to a pearl layer on paper glued on a fan forming the pearl layer on the surface of Japanese paper and expressing design on the surface. SOLUTION: A transparent resin layer is provided between Japanese paper and a pearl layer.
Patent JP-H0660407-A (JP)
Title: Optical disk device
Inventor: SATO KOICHI
IPC: G11B7/24097
Filed: 1992-08-11
Abstract: PURPOSE:To eliminate a writing/reading error due to the out-of-focus by electri cally calibrating the out-of-focus caused by the generation of distortion in the parts of an optical system affected by the influence of temperature, humidity and mechanics. CONSTITUTION:In order to move an objective lens 12 in the same direction, after storing calibration level data VB in the memory of a microprocessor 22 as calibration level data VC one generation ago, addition or subtraction identifier is confirmed, calibration level data VA are further added by one step when the calibration level is progressing in the direction of addition by F=1 and outputted to a calibration level holder 17. When the addition/ subtraction identifier F is zero while moving in the direction of subtraction, the calibration level data VB are further subtracted by one step and the objective lens is moved far apart. Consequently, by changing the calibration level data VA by every one step and moving the objective lens 12 in the increasing direction of the calibration level data VB, the objective lens approaches a focusing direction.
Patent JP-H1062557-A (JP)
Title: Tag
Inventor: MAZAKI YUTAKA
IPC: G01S13/75
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent the removal of a tag from an object and to transmit an acknowledgment signal only when the tag is fixed surely by providing a guide groove for a tightener tightening the tag and turning a switch section on upon fixing the tag. SOLUTION: A terminal 1b of an IC chip 1 is connected electrically with a contact member 5b through a conductor. The IC chip 1 is connected electrically with an antenna 2 through contact of the contact members 5a, 5b to constitute a response circuit. The contact members 5a, 5b are brought into contact with each other by tightening them by means of a tightener thereby deforming the contact member 5a resiliently. The tightener bites into the tag through guide grooves 4a, 4b made in the tag and the tag is fixed surely. Erroneous recognition of an interogator can be prevented because the tag is provided with a switch section being turned on/off through tightening of the contact members 5a, 5b to transmit an acknowledgment signal only when the tag is fixed surely to an object.
Patent JP-H0766308-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YOSHIHARA IKUO
IPC: H01L21/8249
Filed: 1993-08-30
Abstract: PURPOSE:To provide a BiCMOS semiconductor device which can be easily flattened to reduce steps and has an excellent DC current amplification characteristic even when the gate electrodes of its MOS transistor has a polycide structure and its manufacturing method. CONSTITUTION:The side wall of a gate electrode 40 having a polycide stature in a MOS transistor is constituted in a laminated structure of a fist insulating film 49 between the emitter electrode 52a of a bipolar transistor and semiconductor substrate and a second insulating film 54 formed on the emitter electrode 32a. At the time of performing anisotropic etching for forming the side wall of the gate electrode 40 of the MOS transistor, the surface of the semiconductor substrate corresponding to a bipolar transistor forming area is covered with the emitter electrode 52a.
Patent JP-H0946355-A (JP)
Title: Method and device for cellulating frame data
Inventor: SUZUKI MINORU
IPC: H04L12/28
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress the influence of cell destruction in a network upon the reproduction of frame data at the receiving side. SOLUTION: In the case of transmitting frame data Fj by a cell Ci having an information field longer than the frame length Fsp (j) of the data Fj, the data Fj are stored in the information field of the cell Ci when the free data length Cemp (i) of the cell Ci is more than the frame length Fsp (j). When the length Cemp (i) is less than the length Fsp (j), dummy data are stored in a free area in the information field of the cell Ci. The frame data Fj which are not stored at the time are stored in a fixed length cell Ci+1 transmitted following the cell Ci. One frame data are stored in one fixed length cell without fail and fixed length cells including no free area in their information fields are successively assembled and transmitted to the network. When only one frame data is stored in a cell, the influence of cell destruction is exerted upon only one frame data.
Patent JP-H09232017-A (JP)
Title: Chip jumper part
Inventor: TANOGAMI TAKAO
IPC: H01R11/01
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a chip jumper part from which an insulating coating film and solder plating are not separated and which can be handled similarly to a resistor or a capacitor. SOLUTION: This chip jumper part is composed of a columnar element assembly 1 composed of hard copper whose end surface corner part is round and whole surface is satin finished surface 2. An insulating coating film 3 being a jumper part is formed in a central circumferential surface part 5 of the columnar element assembly 1. Solder plating layers 4 and 4' are formed on an end part circumferential surface 6 and an end surface 7 in the columnar element assembly 1 except the jumper part.
Patent JP-H0539849-A (JP)
Title: Speed change control device for toroidal continuously variable transmission
Inventor: KOBAYASHI KATSUYA
IPC: F16H61/00
Filed: 1991-08-01
Abstract: PURPOSE:To increase the degree of design freedom of feedback gain by keeping the cam face of a precession cam to feedback the movement of a power roller to a speed change control valve in line contact with a link to make the free selection of lever arm length on the side of the cam of the link possible. CONSTITUTION:The cam face 10a of a cam 10 is formed so as to have the same height on the tangent (h) of a single circle (g) around the axis of rotation O2 and continuously varying height in a circumferential direction. Thus, lever arm length L1 can be shortened with line contact T between a cant face and a link 11 left as it is, and the length L1 can be freely selected according to the diameter of the single circle (g). The degree of design freedom on the feedback quantity of the movement of the power roller to the speed change control valve 6 can thereby be improved.
Patent JP-S6456687-A (JP)
Title: Alpha-chloroacrylate having silicon atom on ester side chain
Inventor: GOKOCHI TORU
IPC: C07F7/12
Filed: 1987-08-28
Abstract: NEW MATERIAL:The compound of formula (R is alkyl having at least one silicon atom). EXAMPLE:gamma-Trimethylsilylmethyl alpha-chloroacrylate. USE:Raw material for radiation-sensitive resist material. The polymer produced by the polymerization of the titled compound has high sensitivity, resolution and resistance to dry-etching with oxygen plasma. PREPARATION:2-Chloroacrylonitrile is hydrolyzed with sulfuric acid in the presence of water and the obtained 2-chloroacrylic acid is esterified with an alcohol of formula R.OH.
Patent JP-H0265031-A (JP)
Title: Planar type display
Inventor: UCHIIKE HIRAKI
IPC: H01J11/36
Filed: 1988-08-29
Abstract: PURPOSE:To increase the luminance brightness and the contrast of a display, increase the response speed, and simplify a drive circuit with a low voltage by disposing a plurality of signal electrodes in a liquid crystal section and disposing a plurality of scanning electrodes in a plasma display panel section. CONSTITUTION:A discharge occurs between a pair of scanning electrodes 26 adjacent to each other among a plurality of scanning electrodes 26. When a liquid crystal 25 corresponding to a signal electrode 17 is in a light transmitting condition, the light emission at an intersection between the gap between the paired scanning electrodes 26 under the discharging condition and the signal electrode 17 is displayed with a brightness corresponding to the degree of transmission. Further, a linear discharge between the paired scanning electrodes 26 adjacent to each other is repeatedly moved in the direction of the arrangement of the plurality of scanning electrodes 26 and the linear discharge light is light-modulated according to the line signal level supplied to the plurality of signal electrodes 26. This makes it possible to increase the luminance brightness and contrast, increase the response speed, reduce the voltage of a drive circuit for the signal electrode 17, and simplify the drive circuit for the scanning electrodes 26.
Patent JP-H1035302-A (JP)
Title: Support structure of power plant for vehicle
Inventor: KIYONO HIROYUKI
IPC: B62D21/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce car body vibration and noise by connecting an upper end part of a connecting arm to both end parts of a balance type arm, making a link mechanism by connecting a transmission mount to a lower end side and making a horizontal shaft of the transmission mount cross a torque roll shaft of a power plant. SOLUTION: A balance type arm 11 is supported on a support shaft 20 of a support arm part 7a on an upper part of a cross member 7, and an upper end of a connecting arm 12 is connected to its both ends. Thereafter, its lower end is connected to an end part of a mount bracket 13 of a transmission mount 100 by a support shaft 19. In this way, a transmission 2 is suspended on the support arm 7a through the support shaft 20 by a support link mechanism consisting of both end connecting parts of the mount bracket 13, the balance type arm 11 and the connecting arm 12. Thereafter, a mount center line 30 is made to cross a torque roll shaft 5. Consequently, when a power plant vibrates around the torque roll shaft 5, it is rotated only around the support shaft 20, and vibration and noise of a car body can be restrained.
Patent JP-H0964702-A (JP)
Title: Clock multiplier
Inventor: SEKI SHOHEI
IPC: H03K5/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain the clock multiplier with a configuration simply built in even a monolithic digital integrated circuit. SOLUTION: The clock multiplier is provided with an edge pulse generating circuit 13 receiving an input clock signal whose period is T and converting the signal into a pulse whose pulse width is narrower than T/4 and providing its output, three delay circuits 14, 15, 16 whose delay time is set respectively to be T/4, 2T/4, 3T/4 and receiving a pulse respectively and providing an output of delayed pulse, and a synthesis circuit that synthesizes the pulse outputted from the edge pulse generating circuit 13 and the three delayed pulses outputted respectively from the three delay circuits and provides an output of a multiple signal being a multiple of 4 of the clock signal.
Patent JP-S59104106-A (JP)
Title: Rotary transformer unit
Inventor: ARIGA SAKAE
IPC: G11B5/02
Filed: 1982-12-07
Abstract: PURPOSE:To facilitate and moreover to ensure the winding process of a rotary transformer unit by a method wherein a flexible sheet type printed substrate wired by printing with the rectilinear conductor pattern of one piece or a plural number of pieces in the longitudinal direction of the long shape is wound round on the mutually facing circumferential faces of transformer elements. CONSTITUTION:A fixed drum 21 to guide travelling of a magnetic tape with the outside circumferential face has ball bearings 23, 24 to hold rotation reely a main shaft 22 at the upper and lower edge parts in a cylindrical part 21a at the center thereof. Moreover an inside transformer element 26 and an outside transformer element 30 constructing a mutually circumferentially facing type rotary transformer unit 25 to send and receive by no contact an image signal are provided at the upper part outside circumference of the cylindrical part 21a. A sheet type printed substrate 31 is constructed by wiring by printing a conductor pattern 32 on a flexible sheet type film formed in a ?-shape, and widths of the long piece part 31a, the short piece parts 31b of both the edges are insertable in a circumferential groove 30a and a vertical groove.
Patent JP-H0496068-A (JP)
Title: Electrophotographic sensitive body
Inventor: ITO AKIRA
IPC: C09B56/16
Filed: 1990-08-13
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and durability by incorporating a specific bisazo compound. CONSTITUTION:The electrophotographic sensitive body contains a novel bisazo compound represented by formula I in which n is an integer of 0 - 3; R<1> is halogen, hydroxy, or an optionally substituted alkyl, aralkyl, aryl, or heterocyclic, or alkoxy group; when n is 2 or 3, R<1> is optionally same or different; R<2> is H, halogen, cyano, or an optionally substituted ester, alkyl, aralkyl, or aryl group; Ar is an optionally substituted arylene or heteroarylene group; and each of A<1> and A<2> is an arylene or heterocyclic group having a hydroxyl group, and each optionally same or different from each other.
Patent JP-S58111886-A (JP)
Inventor: UBE KURAUSEN
IPC: H01L31/055
Filed: 1982-12-09
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-H1060599-A (JP)
Title: High cr steel and steel pipe for line pipe, excellent in toughness in weld zone and stress corrosion cracking resistance
Inventor: ENDO SHIGERU
IPC: C22C38/00
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide high Cr steel and a steel pipe for line pipe, excellent in corrosion resistance and sulfide stress corrosion cracking resistance under carbon dioxide gas environment and hydrogen sulfide environment as well as in weldability and toughness in weld zone. SOLUTION: This steel has a composition which consists of, by weight, <=0.02% C, 0.1-0.5% So, <=0.40% Mn, <=0.20% P, <=0.005% S, 0.5-5.0% Ni, 11-14% Cr, 0.005-0.05% Ti, <=0.015% N, 0.0005-0.0030% Ca, and the balance Fe with inevitable impurities and in which the value of M, represented by equation M=0.954+1.94C+0.19Mn+0.36Cu+0.13Ni-0.10Cr-0.10Mo+1.59N, is regulated to >=0.2 and also has <=350 Vickers hardness.
Patent JP-H0535895-A (JP)
Title: Offset adjusting method of multiplying circuit
Inventor: YAMAGISHI KIMIHIKO
IPC: G06G7/16
Filed: 1991-07-31
Abstract: PURPOSE:To obtain an accurate multiplication result by automatically adjusting the offset of the multiplying circuit and stabilizing its multiplication when two input signals are multiplied by the multiplying circuit. CONSTITUTION:When the two input signals are multiplied, one input signal is inverted in polarity at specific intervals of time by a 1st polarity inverting circuit 10 with a clock of specific frequency (higher than the frequency of the input signal) and the multiplication result signal of the multiplying IC circuit 11 with the other input signal is inverted in polarity by a 2nd polarity inverting circuit 12 with the clock and then outputted to a trailing-stage smoothing circuit. The 2nd polarity inverting circuit 21 inverts the polarity of the part inverted by the 1st polarity inverting circuit 10 to the original polarity to obtain the same signal as the multiplication result of the two input signals. The offset voltage of the multiplying IC circuit 11 is a DC voltage, which is converted into a rectangular wave centering on the zero level by the 2nd polarity inverting circuit 12, so when the multiplication result is converted by the smoothing circuit into a DC voltage, its rectangular wave is canceled to remove the offset of the multiplying IC circuit 11.
Patent JP-H0265107-A (JP)
Title: Core for inductor and manufacture thereof
Inventor: SAKAI TOSHIMITSU
IPC: H01F41/02
Filed: 1988-08-31
Abstract: PURPOSE:To prevent burr from being produced and obtain a balun transformer free from imperfect insulation in the insulation coating of a winding by chamfering the edges of the wall of a through hole roundly by barrel polishing when an inductor core is formed by inserting a lead wire into a ferrite core having at least one through hole. CONSTITUTION:An admixture of Ni-Zn ferrite magnetic powder and a binder is packed into a shaping metallic mold to form a shaped body 2 having for example two through holes 1 and sintered. The sintered body is put into an octagonal rotation barrel and rotated while water is added to chamfer the edges of the walls of the through holes 1 roundly. Thereby the coating is not torn even if a covered wire is wound through the holes 1 to make a balun transformer free from imperfect insulation.