baber/WOPTO huggingface dataset:
Patent JP-H03106646-A (JP)
Title: Retort resisting packaging material
Inventor: UMETSU HIDEYUKI
IPC: C08G69/36
Filed: 1989-09-21
Abstract: PURPOSE:To obtain an excellent retort resistance, workability, flexibility and stiffness by a method wherein a packing material comprises caproamide as a main constitutional unit and other two kinds of aliphatic polyamides in a specific proportion, and contains as one layer ternary copolymerized polyamide having a specific range of melting point. CONSTITUTION:Ternary copolymerized polyamide contained in a retort resisting packaging material as one layer comprises a caproamide unit of 50-87 wt.%, preferably 55-83 wt.%. The constitutional amount of an aliphatic polyamide is 10-50 wt.%, preferably 17-45 wt.%. The aliphatic polyamide consists of two components and, although their constitutional proportions are not particularly specified, in order to obtain an excellent retort resistance, it is desired that the component having a carbon number of at least 10 be contained in the total copolymer in an amount of at least 2 wt.%, preferably not below 5 wt.%. The polyamide has a melting point of 150-200 deg.C, preferably 160-195 deg.C and is produced, preferably by melt polymerization method.
Patent JP-H0990873-A (JP)
Title: Concrete product affixed with label
Inventor: HITOSUGI NORIO
IPC: G09F3/10
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To improve production efficiency and to enable a user to exactly and efficiently carry out management by affixing at least one sheet of labels stated with desired items via specific tacky adhesive layers to each of concrete products. SOLUTION: The label A is affixed to the butt end face 1a in the longitudinal direction of a flat panel 1 and simultaneously, marks B consisting of a product name and other characters are applied by spray printing or rubber prints at the face in the same manner as heretofore. Bar codes are displayed in addition to the characters similar to the markings B on the front surface of the label A. A tacky adhesive consisting essentially of alkyl ester polyacrylate based rubber is used as the tacky adhesive for gluing of the rough surface and is applied at 25 to 50μm thickness on the rear surface of the label A. The front surface of the flat panel 1 is surely affixed at the butt end face 1a on the rough surface of the flat panel 1 by the tacky adhesive layer.  As a result, the adoption of an automatic reader for bar codes is made possible and the execution of the computerized process management and product management is made possible.
Patent JP-S62104817-A (JP)
Title: Ultraviolet-sensitive resin composition
Inventor: OKAMOTO SHUNEI
IPC: G03C1/00
Filed: 1985-10-31
Abstract: PURPOSE:To obtain the titled composition capable of forming thick coating film in a short time by ultraviolet irradiation alone, thus useful for effecting energy saving, also good in handleability, by incorporating a polymerizable acrylic resin with special composite ultraviolet sensitizer as the polymerization initiator. CONSTITUTION:The objective composition can be obtained by incorporating (A) 80-99.8wt% of a polymerizable acrylic resin with, as the polymerization initiator, (B) a composite ultraviolet sensitizer consisting of (i) 0.1-10wt% of 2-hydroxy-2-methyl-propiophenone and (ii) 0.1-10wt% of benzyl dimethyl ketal or 1-hydroxycyclohexylphenyl ketone. The component A is preferably an epoxy group-contg. acrylic compound such as an acrylic ester of epoxy resin, because a firm and thick coating film can be formed from the composition.
Patent JP-2001065798-A (JP)
Title: Bulk container for lp gas
Inventor: SANNOMIYA TSUYOSHI
IPC: F17C13/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive tubular bulk container for LP gas, easy to measure remaining amount of the LP gas, having an inner diameter of a container body less than half of a length of the inside of the tubular container body in a longitudinal direction, requiring a small installation space. SOLUTION: In this bulk container 1 for LP gas, the tubular container body 10 is filled with LP gas 61 and the LP gas 61 can be taken out therefrom. The inner diameter 10d of the tubular container body 10 is less than half of a length of the inside of the tubular container body 10 in a longitudinal direction. When one end of the tubular container body 10 in the longitudinal direction is defined as an upper portion 10b and the other end of the tubular container body 10 in the longitudinal direction is defined as a bottom portion 10c, the bottom portion 10c is provided with an LP gas level measuring means 40 for measuring a level 62 of the LP gas 61 in the tubular container body 10.
Patent JP-H08110528-A (JP)
Title: Active matrix panel and its production
Inventor: ONAKA EIICHI
IPC: G02F1/136
Filed: 1994-10-12
Abstract: PURPOSE: To prevent the occurrence of the conduction defect of gate line terminal parts and to improve the yield of production by providing gate lines with coating films consisting of the same transparent conductive films as the transparent conductive films of pixel electrodes on their terminal parts and forming terminal electrodes thereon. CONSTITUTION: A transparent substrate 1 is provided thereon with the plural pixel electrodes 2, plural thin-film transistors (TFTs) 3 respectively corresponding to the pixel electrodes 2 and the gate lines 11 and data lines 12 for supplying gate signals and data signals to the TFTs 3. Further, the substrate is provided with interlayer insulating films 13 which cover the TFT3 and correspond to the wiring regions of the data lines 12 and the data lines 12 are connected to the drain electrodes 9 of the TFTs 3 in their contact holes 13a. On the other hand, the terminal parts 1a of the gate lines 11 are exposed by openings of the gate insulating films 5.  These terminal parts 11a are provided thereon with terminal part coating films 15 which consist of the same transparent conductive films as the transparent conductive films of the pixel electrodes 2 and cover the entire surface of the terminal parts 11a. The terminal electrodes 14 connected to gate side driving circuits are formed thereon.
Patent JP-H10114225-A (JP)
Title: Movable roof structure of cabriolet type passenger car
Inventor: SCHENK BERNHARD DIPL ING
IPC: B60J7/14
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent wind sound securely when a car runs at high speed by providing a lock mechanism between both parallel movement links on each side of a parallel movement mechanism, connecting it with a connection device of a front roof part of a horizontal windshield beam forcedly by a transmission means, and unlocking the connection device and the lock mechanism at the same time. SOLUTION: A lock mechanism is interlocked with the release operation or the connection operation of a connection device by a transmission means. The lock mechanism is provided in each parallel movement mechanism on each side of a vehicle to prevent the occurrence of a clearance which generates wind sound in a scope of an abutting fringe which is used in common by both roof shells when the vehicle runs at high speed, in particular, at a closed functional position of both roof shells. That is, this lock mechanism connects a rear parallel movement link 13 with an adjacent front parallel movement link 14 rigidly at the closed functional position, prevents the relative movement between both parallel links 13 and 14, and prevents the relative movement between a front roof shell 3 and a rear roof shell.
Patent JP-H1093429-A (JP)
Title: Delay circuit and pll circuit using the same
Inventor: KURAHARA AKIO
IPC: H03K5/131
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce the phase error in the case that both clock signals are in matching with each other. SOLUTION: An external clock CLKSYS becomes an internal clock CLKFB via a delay circuit 21 and a clock buffer 22. A phase comparator 23 detects a phase difference of both the clock signals. A counter 24 changes a count (address) based on a comparison result of the phase comparator 23. A least significant bit of the count is used to control on/off of gates 27-0, 27-1. Other bits than the least significant bit in the count are given to a decoder 25. An output of the decoder 25 is used to control on/off of gates 26-0 to 26-(N-l). Furthermore, a change in a delay of the delay circuit 21 is not constant and includes in the vicinity of a phase difference not detected by the phase comparator.
Patent JP-H05204087-A (JP)
Title: Cyan-coloring leuco dyestuff for photothermal photographic material use
Inventor: RAFUAERA BIABASUKO
IPC: G03C1/498
Filed: 1992-09-16
Abstract: PURPOSE: To form a high density cyan image by imagewise exposure and short- time heat development comparatively low in temperature by incorporating the specified color developing cyanoleuco dye in a photosensitive emulsion layer or its adjacent layer. CONSTITUTION: The photosensitive emulsion layer or its adjacent layer contains the cyan color developing leuco dye represented by the formula in which R1 is a -CONH-R8 or -CO-O-R8 group; R8 is an alkyl or aryl group; R2 is an H atom or a lower alkyl group; each of R3 and R4 is, independently, an H atom or a lower alkyl group or a group comprising a -X-Y group; X is a lower alkylene group; Y is a halogen atom or a cyano or hydroxyl or -NHSO2 -Z group; Z is an alkyl group; each of R5 and R6 is an H or halogen atom or the like; A is a -NHCO- or -CONH- group; R7 is an alkyl or aryl group; and W is an H atom or same as R1 .
Patent JP-S61125215-A (JP)
Title: Branch circuit
Inventor: TOKIZANE TOSHIAKI
IPC: H03H7/48
Filed: 1984-11-21
Abstract: PURPOSE:To realize a branch circuit with less insertion loss for common television reception by selecting winding ratio of transformers as 1:n:k:n:k (where; n is an integer being >=1 and k is an integer being >=2) in a transformer type branch circuit. CONSTITUTION:The winding ratio of T1, T2 is selected, e.g., as 1:3:6:2. Thus, the magnetic flux generated at the primary winding of the transformer T2 is increased, and the transformer T2 has a high impedance when viewed from theinput side, a signal grounded from the input side is less and the loss is less. C1, C2 are chip capacitors for correcting impedance and an R is a chip resistor.
Patent JP-S60144571-A (JP)
Inventor: HORIUCHI NORIAKI
IPC: F25B15/00
Filed: 1983-12-30
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-H07104015-A (JP)
Title: Voltage detecting circuit
Inventor: GOCHI HIDENOBU
IPC: G01R19/165
Filed: 1993-10-01
Abstract: PURPOSE:To detect a constant voltage even in the case where an external power source at 5V or 3.3V is used. CONSTITUTION:In the case where an external power source 1 at 3.3V is used, the voltage at 5V to be given to a power source of a constant voltage generating circuit for generating the voltage at 2.6V to be compared with the voltage of a battery 12 is obtained by using a booster circuit 20, and in the case where the external power source at 5V is used, the external power source 1 is given as it is to obtain the voltage at 5V, and the constant voltage is always given to the constant voltage generating circuit 13. With this structure, constant voltage is thereby generated by the constant voltage generating circuit 13 independently of the voltage of the external power source 1.
Patent JP-H03107988-A (JP)
Title: Display device
Inventor: MURAMATSU EIJI
IPC: G02F1/13357
Filed: 1989-09-22
Abstract: PURPOSE:To facilitate the replacement and maintenance of an illuminating member by attaching a display body and a circuit board to a supporting member and mounting a display body illuminating member to the supporting member attachably/detachably and replaceably. CONSTITUTION:The display device is provided at least with the display body 2, a control member 3 such as circuit board, which controls the display body 2 and the display body illuminating member 1 which illuminates the display body 2 from its rear surface side. The supporting member 7 is provided in the device; the display body 2 and the circuit board 3 are attached to the supporting member 7; also the display body illuminating member 1 is mounted to the supporting member 7 attachably/detachably and replaceably. Thus, when the illuminating member 1 is replaced, the replacement can be performed only by attaching/detaching the illuminating member 1 to/from the supporting member 7 while attaching, the display body 2 and the control member 3 to the member 7 as they are. Thus, the maintenance is also facilitated.
Patent JP-2000074253-A (JP)
Title: Electromagnetic control valve
Inventor: OOTOMO AKIHIRO
IPC: B60T8/36
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a drive circuit for controlling an electromagnetic control valve. SOLUTION: When applied voltage to a solenoid 210 of an electromagnetic valve is low, voltage controlled by a variable electric circuit 240 is applied. When applied voltage is higher than maximum voltage applicable by control of the variable electric circuit 24 and also less than first set voltage, current is supplied to a first transistor 256, and voltage of first set voltage is applied through a first fixed electric circuit 260. When applied voltage is higher than first set voltage, current is supplied to a second transistor 254, and voltage of second set voltage is applied. When voltage to be applied to the solenoid 210 is higher than maximum voltage in the variable electric circuit 240, since voltage is applied through a fixed electric circuit 242, a value of the breakdown current resistance of the variable electric circuit 240 can be decreased, and therefore, cost can be reduced.
Patent JP-2001078412-A (JP)
Title: Spindle motor
Inventor: KAWADA NAOKI
IPC: H02K29/00
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To improve rotation accuracy of a motor by reducing cogging torque and torque ripples, without exerting influence on the motor characteristics and enhance the rotation accuracy of motor, even when the motor is reduced in size and in thickness by lowering the assembling cost of the motor. SOLUTION: This motor 10 is structured by providing a rotor 40, having a rotor magnet 44 and a stator 22 including a stator 30 having a plurality of coil-wound stator cores 31. In this case, magnetic pins 60, made of a magnetic material, are provided to the spacers 30a formed as the gaps among the stators 30 along a rotating axis 41 of a rotor magnet 44.
Patent JP-H0296336-A (JP)
Title: Formation of silicon nitride film
Inventor: YOSHIMARU MASAKI
IPC: H01L21/318
Filed: 1988-10-03
Abstract: PURPOSE:To form an SiN film with high reliability and excellent wet-resistance by performing plasma chemical vapor phase growth by introducing into a reaction container silane gas, disilicon hexafluoride gas, hydrogen gas, and nitrogen gas as main reaction gases and subjecting them to glow discharge. CONSTITUTION:A substrate 11 is introduced into a reaction container, and SiH4 gas or Si2F6 gas, H2 gas, and N2 gas are introduced into the reaction container as main reaction gases and subjected to plasma CVD to form an SiN film 113 on the substrate 11. Accordingly, the SiN film 113 excellent in thermal resistance can be obtained at a high speed of film formation. Hereby, this is applicable as the final protective film for a semiconductor device to improve the reliability.
Patent JP-2000078423-A (JP)
Title: Television receiver
Inventor: NAGAMINE TAKAARI
IPC: H04N5/46
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a timing signal synchronized with display timing at the upper end of a display screen. SOLUTION: A timing signal generating circuit 32 of this receiver has a counter 41 for counting a clock signal 2Fh at the double frequency of a horizontal synchronizing signal and resetting a count value synchronously with a vertical synchronizing signal Vs, a first comparator circuit 43 for comparing a sawtooth voltage V-DRV for vertical scan with a fixed voltage E1, reset circuits 49 and 59 for generating reset signals S47 and S57, a latch circuit 42 for latching the count value of the counter 41 based on an output signal Co of the first comparator circuit 43 and the reset signals S47 and S57, a and second comparator circuit 50 for generating a timing signal Ts when the count values of the latch circuit 42 and the counter 41 are coincident. A display device performs horizontal scan at the upper end of the screen corresponding to the timing signal Ts.
Patent JP-H03109836-A (JP)
Title: Bit buffer circuit
Inventor: IKUMA HIROSHI
IPC: H04L7/00
Filed: 1989-09-22
Abstract: PURPOSE:To realize a bit buffer circuit offering ease of large-scale circuit integration by providing a 1st retiming clock generating section, a series conversion retiming section, a 2nd retiming clock generating section and a retiming series inverse conversion section. CONSTITUTION:A 1st retiming clock generating section 3 applies 1/n frequency division to a transmission line clock to generate a 1st retiming clock synchronously with an equipment clock, a series conversion retiming section 2 converts an input data into an n-series data to synchronize the data with the 1st retiming clock. Moreover, a 2nd retiming clock generating section 5 generates a 2nd retiming clock having a leading point at a stable area of an output of the series conversion retiming section 2 to synchronize the output of the series conversion retiming section 2 and to synchronize it with the equipment clock subject to 1/n frequency division, the series inverse conversion is applied to extract an output data synchronously with the equipment clock. Thus, the function of the delay circuit is provided and the large scale circuit integration is facilitated.
Patent JP-S61125811-A (JP)
Inventor: SEKIGUCHI YOJI
IPC: B28B3/00
Filed: 1984-11-22
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-H0778034-A (JP)
Title: Feedback controller
Inventor: ITO YOICHI
IPC: G05F1/10
Filed: 1993-09-08
Abstract: PURPOSE:To make a prediction error difficult to generate and to make a controlled variable match with a command value with high precision by subtracting disturbance, calculated from a controlled variable and a command value at the time of sampling, from the command value. CONSTITUTION:A disturbance estimation unit 17 outputs a disturbance estimated value as a correction quantity to be inputted to a subtracter 20 based on the output of a subtracter 20 and the controlled variable detected value of a line 13. Further, a prediction unit 14 predicts a controlled variable which is a subtraction idle time precedent from the output of a delay element 11 and the controlled variable detected value of the line 13. Further, the feedback loop formed of a controlled system 10 receiving the output of the subtracter 20 as a command value, a compensator 7, the line 13, and a subtracter 6 digitally calculates a manipulated variable to the controlled system 10 so that the controlled variable detected value of the line 13 follows up the command value, and controls the controlled variable of the controlled system 10. Then the disturbance calculated from a specific expression by using the controlled value and command value at the time of current sampling is subtracted by the subtracter 20 from the command value to compensate the tracking error due to the error between the controlled variable predicted value and actual controlled variable.
Patent JP-2000076613-A (JP)
Title: Magnetic head and its manufacture
Inventor: OGATA SEIICHI
IPC: G11B5/17
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To make a magnetic head easily mountable on a magnetic recording and reproducing device. SOLUTION: A head tip 2 with a front gap formed is glued with an adhesive 50 to the head tip attaching part 41 of a head base 3, on which a terminal plate 42 having a base material 42a formed with a glass epoxy resin is provided. An external connecting terminal facing the side of the head tip 2 is connected to the head tip connecting terminal 44a of the terminal plate 42 by means of wire bonding using a connecting material 51. The connection part connected with this material 51 is protected by applying a protective resin 52 to the part.
Patent JP-2000080485-A (JP)
Title: Surface defect detecting device for steel strip in pickling line
Inventor: ITO KATSUTOSHI
IPC: G01B11/30
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a surface defect detecting device for a steel strip capable of executing surface testing good in precision by using a surface defect gauge in a pickling line. SOLUTION: On the outlet side of a washing tank 8 in a pickling line, a draining device for a steel strip provided with a compressed air jetting header 21a jetting compressed air on a steel strip 1, a linger roll 10a and compressed air jetting headers 21b or 21c jetting compressed air on the steel strip 1 in this order, a dryer 12 drying the steel strip 1 and surface defect gauges 20a and 20b detecting surface defects in the steel strip on the roll surfaces of guide rolls 13a and 13b running so as to be wound with the steel strip are arranged.
Patent JP-S62107845-A (JP)
Title: Treatment of cooling water for continuous casting equipment
Inventor: HAMADA TADATSUGU
IPC: B22D11/04
Filed: 1985-11-07
Abstract: PURPOSE:To treat cooling water for a continuous casting equipment to remove completely scales generated by carbonic ion and bicarbonic ion by adding an acid in the cooling water and evaporating carbonic acid gas generated thereby directly from the cooling system. CONSTITUTION:An acid 10 such as sulfuric acid, etc., is added to a supplying water flown in 5 by an acid pouring pump P4 through an acid pouring line 11 and a mixing vessel 12, and adjusted 13 to be 7.0 pH of the water in a cooling vessel 3. By this operation, the supplying water with 6.9 pH and 20.0 ppm of M alkalinity becomes to 6.3 pH and 3.6 ppm M alkalinity at a sampling position SM1 and a corresponding part for 16.4 ppm of M alkalinity changes to the carbonic acid gas. Next, the supplying water is flowed into the vessel 2 and mixed together with the returned circulating water from the mold, and then it is cooled and removed as the carbonic acid at a cooling tower 4 and flowed P3 into the mold 1. As result of this treatment, the scales attached in the mold are decreased to about half of them in case of adding the conventional dispersion agent into the cooling water.
Patent JP-H04364219-A (JP)
Title: Oblique orientated magnetic recording medium
Inventor: NODA MAKOTO
IPC: C09D5/23
Filed: 1991-09-26
Abstract: PURPOSE:To attain an excellent reproducing out-put in the region of short wave length without decreasing a reproducing out-put in the region of long wave length in a coating type oblique orientated magnetic recording medium. CONSTITUTION:A magnetic layer consisting of essentially an acicular magnetic powder and binder is formed on a non-magnetic supporting body, and average orientated direction of the acicular magnetic powder does not exist inside of the film surface of the magnetic layer and at the same time, an angle beta between the apparent direction of an axis of easy magnetization of the magnetic layer and the longitudinal direction of the supporting body is >=2 deg. and <=12 deg.. The angle beta has a theoretical relation as follows to the average orientated direction alphaof the acicular magnetic powder in the magnetic layer. beta=0.5arctan[sin2alpha/(cos2alpha-Ks/Ku)], where Ks is form anisotropic constant, Ku is uniaxial anisotropic constant.