baber/WOPTO huggingface dataset:
Patent JP-H08109327-A (JP)
Title: Thermoplastic polymer composition
Inventor: MOTAI MASAAKI
IPC: C08L101/00
Filed: 1994-10-11
Abstract: PURPOSE: To obtain a thermoplastic polymer composition excellent in antistatic performance, thermal stability, molded product outer appearance, weld outer appearance and weld strength. CONSTITUTION: The thermoplastic polymer composition comprises (A) 1-70wt.% polyamide elastomer comprising a polyamide and a poly(alkylene oxide) glycol as a hard component and a soft segment, respectively, and (B) 99-30wt.% another thermoplastic polymer, wherein the copolymer component of the component A has at least one kind of an aromatic ring.
Patent JP-H08139275-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKAIE YUKIKO
IPC: H01L27/118
Filed: 1994-11-07
Abstract: PURPOSE: To acquire a resistor of desired resistance value over a wide range without enlarging an occupation area of a resistor in a semiconductor integrated circuit device for a gate array or a gate master slice. CONSTITUTION: A unit thin film resistance pattern 2 which is bent in advance is provided on a semiconductor substrate 1. An integrated resistor of a desired resistance value is formed by combination of a position wherein a contact hole 3 is provided and a connection wiring layer connecting opposite contact holes 3.
Patent JP-S62132760-A (JP)
Inventor: YOSHIMURA MATSUICHI
IPC: C04B35/63
Filed: 1985-12-03
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-S61149022-A (JP)
Inventor: TSURU RYUZO
IPC: A01F25/04
Filed: 1984-12-25
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-S61138626-A (JP)
Title: Thermoplastic aromatic polyether ketone and its production
Inventor: FUIRITSUPU ANSONII SUTANIRANDO
IPC: C08G65/40
Filed: 1985-12-05
Abstract: Aromatic polyetherketones containing the repeat units:-andin the relative molar proportions I : II of 95 : 5 to 60 : 40, preferably 90 : 10 to 60 : 40. The polymer typically has a melt viscosity of at least 0.06 kN.s.m.<sup>-2</sup> preferably at least 0.1 kN.s.m.<sup>-2</sup>. Preferred polymers are tough. The polymers may be made by condensation of hydroquinone, 4,4'-dihydroxydiphenyl and 4,4,' - difluorobenzophenone in the presence of an alkali metal carbonate or bicarbonate and of an aromatic sulphone solvent, eg diphenylsulphone. Polycondensation is effected at 150-400°C. The polymers are very useful for wire coating.
Patent JP-H11112898-A (JP)
Title: Television receiver
Inventor: TANAKA KAZUYUKI
IPC: H04N5/44
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a television receiver capable of selecting whether or not to display on-screen images on a display screen. SOLUTION: A selection signal generation part 3 generates selection signals corresponding to the ON/OFF state of a video signal selection button 1 and an OSD(on-screen display) signal selection button 2. A monitor signal selection part 4 supplies video signals, OSD signals or the synthetic signals thereof to a TV monitor 34 corresponding to the selection signals. The TV monitor 34 displays the original video images of a TV program, the on-screen images or the synthetic images thereof.
Patent JP-H09168294-A (JP)
Title: Circuit and method for controlling spindle motor for hard disk drive
Inventor: SUTANREI EICHI DEINSUMOA
IPC: G11B19/20
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To improve timing of commutation due to counter-electromotive force and speed control by, after a spindle motor reaches a rated operating speed, sampling measured values of timing, storing these measured values, and using them when the spindle motor is in operation. SOLUTION: An adaptive speed control pulse generator feeds some outputs to an adaptive commutation pulse generator 600 and a timing pulse of commutation pulse to a commutation logic circuit, and thereby commutates a motor. An adder 610 receives a counted value from the present period through a register 608 as well as a counted value from the preceding period, adds together these two values, and feeds the result of the addition to an adder 612. The highest bit from the adder 610 is supplied to the adder 612; the lowest bit is discharged; and an operation of dividing the highest bit by 2 is output. The adder 612 is supplied with a 16-bit constant value from a block 614. The output obtained from the adder 612 represents optimum commutation timing for the present commutation pulse.
Patent JP-S62132958-A (JP)
Title: Production of alpha,beta-unsaturated polyester molding compound containing glassy filler
Inventor: TAKAYAMA YUJI
IPC: C08L67/06
Filed: 1985-12-04
Abstract: PURPOSE:To readily obtain a molding compound of good interfacial bonding by formation of silanol group on the surface of glassy filler by moisture in the presence of an alpha,beta-unsaturated polyester followed by bonding coupling agent to said silanol group. CONSTITUTION:A blend comprising (A) an alpha,beta-unsaturated polyester with some acid value, (B) glassy filler, pref. glass balloon and (C) at least such amount of moisture as to be given by the equation is homogeneously agitated, being left to stand at room temperature for >=30min to form silanol by hydrolysis of the siloxane on the surface of the component B. At this time, (D) a coupling agent, pref. silane coupling agent is either made coexistent or added afterwards to be acted on the silanol to effect enhanced bonding between the components A and B followed by, if needed, incorporation of filler other than the filler B, curing catalyst and/or releasing agent to make a paste, through which the objective molding compound can be produced.
Patent JP-2000098119-A (JP)
Title: Diffraction-refraction type optical element and liquid crystal projector
Inventor: ISHIKAWA TOSHIHARU
IPC: G02F1/1335
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To increase the proportion of light emitting area of a liquid crystal panel by using an optical element having functions to diffract light beams emergent from filters and to make the diffracted light beams parallel again, although the liquid crystal panel transmits light only through the filter opening but not through the black strips. SOLUTION: Light beams of a color image emergent from the color filter parts of a liquid crystal panel equipped with black stripe parts 7 are diffracted with a diffraction grating 8 to make the black stripes invisible. The directions of the diffracted light beams are then made to coincide with the direction parallel to the incident light by refraction. The mixing of light beams emergent from adjacent filters is prevented and an unblurred image free from the shadows of the black stripes 7 is given.
Patent JP-S62132125-A (JP)
Title: Apparatus for measuring flow amount of gas
Inventor: KANDA KAORU
IPC: G01F13/00
Filed: 1985-12-04
Abstract: PURPOSE:To enable the output of the dynamic characteristic in the flow amount control of a mass flow controller, by providing a tank, a pressure measuring means, a temp. measuring means, a clocking means, a tank volume memory means, an operational control means and an output means etc. CONSTITUTION:Gas is inputted to a mass flow controller 1 from the input port 2 thereof to flow in the tank 3 of a gas flow amount measuring apparatus 10. Before measurement is started, an exhaust vale 4 is opened and the gas is exhausted to the atmosphere. When measurement is started, the exhaust valve 4 is closed and the pressure of the tank 3 rises. The pressure and temp. of the gas in the tank 3 are measured by a pressure sensor 5 and a temp. sensor 6 and a time is measured by a clocking circuit 13 and the measured valves are inputted to a tank volume memory circuit 14 to successively calculate a flow amount Q<2>i by an operational control circuit 7. Then, by cumulating the flow amount Q<2>i, standard deviation is calculated and the dynamic characteristic of the controller 1, that is, the control state thereof can be displayed on a display deice 8 as a numerical value showing the standard deviation of the flow amount.
Patent JP-S63126372-A (JP)
Title: Agc circuit
Inventor: KIMOTO YUJI
IPC: H04N5/52
Filed: 1986-11-17
Abstract: PURPOSE:To release an AGC lock by forcibly driving a capacitor by a synchronizing signal incoming during the generation period of a gate pulse. CONSTITUTION:When a switch 23 is closed according to the gate pulse formed in a vertical frequency dividing circuit 21, the transistor 14 of a second differential pair is turned off and a transistor 15 is turned on, and during the period of the gate pulse, a current is passed to the common emitter of a first differential pair 3. Under this state, if the AGC lock is about to be produced, when an equivalent pulse is impressed to the base of a transistor 8, the transistor 8 is turned off and a transistor 13 is turned on. Therefore, the capacitor 12 is discharged, the current is passed to the collector/emitter path of the transistor 13 to release the AGC lock.
Patent JP-H06122256-A (JP)
Title: Paper end detector
Inventor: MUNAKATA TSUTOMU
IPC: B65H7/02
Filed: 1992-10-13
Abstract: PURPOSE:To allow a device to recognize the correct position of a paper end at all times without depending upon the speed of travel of printing paper. CONSTITUTION:In a paper end detector, in which the termination of printing paper P carried by a carrying mechanism driven by a stepping motor 17 is sensed by lever type sensors 18, 20 and a position, where printing paper is moved forward by the number of the steps of the control of a lower end after the time of sensing, is detected as the termination section of printing paper P, the termination of printing paper P is sensed by a storage means 31, in which the history of excitation data at a time when the stepping motor 17 is driven is stored, and the lever type sensors 18, 20. A control means 30, in which the number of steps corresponding to the time until the lever type sensors 18, 20 are returned from the state of the presence of a form to the state of the absence of the form while referring to the excitation data stored in the storage means 31 at that time and the number of the steps of the control of the lower end is corrected by using the number of steps, are provided.
Patent JP-2000102077-A (JP)
Title: Waiting method by portable telephone set
Inventor: HARA KAZUTOSHI
IPC: H04W48/18
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent a waiting available time from being decreased by allowing the portable telephone set to move in a radio area of a base station that can execute only a service in an analog mode in the case that a mode rejecting wait processing in the analog mode is selected so as to stop the wait processing thereby reducing power consumption. SOLUTION: A base station 1 can execute services in a digital mode and an analog mode and a base station 3 can execute services in the analog mode only. When a portable telephone set 5 moves in a cell 2 of the base station 1 in this case, the waiting mode is changed to the digital mode. When the portable telephone set 5 moves in a cell 4 of the base station 3, the waiting mode is usually changed to the analog mode. However, in the case that the mode to reject waiting mode in the analog mode is selected by the user or that a remaining capacity of a battery is less than a specified one, when the portable telephone set 5 moves in the cell 4 of the base station 3, the waiting processing is stopped.
Patent JP-H10122961-A (JP)
Title: Micro-spectral analyzer
Inventor: HARA HITOSHI
IPC: B81B1/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To dispense with a high manufacturing precision or assembling precision and eliminate a movable part by integrating and microminiaturize a spectral filter, a microlens and a photo detector. SOLUTION: Spectral filters 9-12, microlenses 13a-13d and photo detectors 14a-14d are integrated and microminiaturized, or arrayed. Since an incident light 100 is transmitted by the spectral filters 9-12 having different wavelength selective characteristics, the lights transmitted by the spectral filters 9-12 form selected wavelength components. The transmitted lights are converged by the microlenses 13a-13d, and incident on the photo detectors 14a-14d. The output signals 101a-101d detected and outputted by the photo detectors 14a-14d form light intensity signals corresponding to the wavelengths selected by the spectral filters 9-12, respectively. Thus, the light intensity signals corresponding to the respective selected wavelengths are collectively processed, whereby a spectral pattern can be provided.
Patent JP-H05138427-A (JP)
Title: Measuring method for cut form of welding bead of electric sewed pipe
Inventor: MATSUO JIRO
IPC: B23D1/24
Filed: 1991-09-26
Abstract: PURPOSE:To precisely measure the cut form of a bead by computing the quantity of cutting depth from right and left measured values and the central value of a base material, and the quantity of cutting inclination from the right and left measured values. CONSTITUTION:In the case of measuring the form of a bead after cutting the welding bead of an electric sewed pipe, the image of the cut part of a steel pipe bead is caught by an optical cutting method using a slit light 3 and a ITV camera 2. The image of the sectional form of the cut bead is finely lined to compute the sectional form, and a cut section is distinguished from a base material being a noncut section on the luminance of a sectional shape. Next, the central value of the above distinguished cut section, a value in the base material at the right end of the cut section and a value in the base material at the left end of the cut section are obtained. On the basis of the above three measured values, the quantity of cutting depth is computed from the above right and left end measured values and the central value of the base material, and the quantity of cutting inclination is computed from the above right and left end measured values for precisely measuring the cut form of a bead.
Patent JP-S62131942-A (JP)
Title: Fuel injection device
Inventor: MITSUYASU MASAKI
IPC: F02D41/20
Filed: 1985-12-05
Abstract: PURPOSE:To enhance the responsive characteristic of a fuel injection device to reduce the fuel consumption thereof, by providing a switching means for turning on and off piezoelectric elements adapted to open and close a fuel injection valve and a replenishing circuit for replenishing electrical power. CONSTITUTION:In a fuel injection valve 8, there are provided a first piezoelectric element 90 for driving the fuel injection valve 8 in its opening direction and a second piezoelectric element 91 for driving the same in its closing direction. An electronic control device 30 controls the output of a Diesel engine by means of a fuel injection valve drive device 40 and a pump drive device in accordance with the outputs of several sensors. A drive voltage generating circuit 120 raises the voltage of a battery which is therefore fed to the fuel injection valve drive device 40. Thus, the responsive characteristic of the fuel injection valve is enhanced, thereby it is possible to reduce the electrical power consumption thereof.
Patent JP-H02124277-A (JP)
Title: Control circuit for motor driver
Inventor: ISHIZUKA TAKASHI
IPC: B25B23/14
Filed: 1988-10-28
Abstract: PURPOSE:To prevent the chattering of an operation switch generated just after completion of thread fastening and the breakdown of a circuit element, thread and tapped hole generated by maloperation by maintaining the state of the electrification to a motor being cut off even in case of the maloperation of an operation switch being caused, while a power generation braking current is flowed by the operation of a condenser. CONSTITUTION:Since a condenser A35 is provided in parallel to thyristor 30, 31, the holding current of the thyristor is maintained and not subjected to arc extinguishing by the discharging current of the condenser A35 even if an operation switch 24 causes chattering immediately after completion of the thread fastening. So, the formation of the short circuit loop of DC current not via a motor 1 can be checked and on the other hand the continuous fastening of the thread by the chattering can be checked. Also, a condenser B33 is provided on a switching circuit, so the electrification to the motor is continued to be cut off by the operation of the condenser B while a power generation braking current is flowed even in case of the maloperation of the operation switch after the arc distinguishing of the thyristor 30, 31 with the discharging current of the condenser A35 being lost.
Patent JP-H06122824-A (JP)
Title: Abrasion-resistant resin composition
Inventor: GOTO NAOKI
IPC: C08K7/14
Filed: 1992-10-13
Abstract: PURPOSE:To obtain a resin composition satisfying high abrasion resistance to prevent the abrasion of the resin itself and the counter material in abrasive friction and having high mechanical strength. CONSTITUTION:This abrasion-resistant resin composition is composed of 100 pts.wt. of a polyphenylene sulfide resin, 10-100 pts.wt. of glass fiber having an average diameter of >=9mum and 1-70 pts.wt. of glass flakes having an aspect ratio of 10-500 and containing >=50wt.% of fraction having a flake diameter of >=0.5mm.
Patent JP-H01161448-A (JP)
Title: Data processor equipped with development support feature
Inventor: JIYON JIEI BAGURIKA
IPC: G06F9/30
Filed: 1988-10-29
Abstract: PURPOSE: To simplify constitution by providing a first means for executing instructions, a second means for utilizing system resources corresponding to the execution of the first means of first plural instructions and a third means for accessing the system resources corresponding to the execution of the first means of second plural instructions. CONSTITUTION: An alternate operating mode for propagating the instruction by an externally controlled bus is provided. Since a sequence 53 controls the progress of the instruction through an IR pipe 51 stage and supplies output signals IPIPE and IFETCH, an external development system continuously monitors the contents of the IR pipe 51. The sequence 53 claims the IPIPE tar one clock cycle when the first stage of the pipe is advanced to a second stage and claims the TPTPE for two clock cycles when the first stage is advanced to the second stage and the second stage is advanced to a third stage. The IFETCH is claimed for one clock cycle when a present bus cycle takes out the instruction and is claimed for two clock cycles when the IR pipe 51 is cleared or made to so-called flow out. In such a manner, the constitution is simplified.
Patent JP-H04150453-A (JP)
Title: Picture reader
Inventor: MASUDA AKIRA
IPC: H04N1/028
Filed: 1990-10-11
Abstract: PURPOSE:To easily obtain high resolution without using any highdensity image sensor by providing a lens system which leads picture information to an image sensor after enlargement between an original to be read and the image sensor. CONSTITUTION:A distributed index lens 40 is fixed to a traveling body 42 and light L containing the information of a read original 16 is led to a CCD sensor 38 after enlargement through the lens 40. Since the light L is enlarged twice by the lens 40, the picture element density is substantially doubled. When the read information is sent to a picture recorder 22, not only the recorder 22 but also a motor 50 are driven. As a result, recording paper 20 is press- contacted with a donor film 78 through a thermal head 56 and platen 54 and desired information is reproduced on the recording paper 20 as a visible image.
Patent JP-H04150524-A (JP)
Title: Pcm music broadcasting terminal equipment
Inventor: YOSHIDA MITSUSAKU
IPC: H04N5/60
Filed: 1990-10-12
Abstract: PURPOSE:To obtain the program of PCM music broadcasting by a CATV system provided with a satellite broadcasting receiver through a simple device by providing a tuner part, a modulating part, and a frequency converting part. CONSTITUTION:The PCM-modulated and four-phase DPSK-modulated signal of music broadcasting is inputted to an input terminal 101 from the transmission line of the CATV system. The signal inputted to the input terminal 101 is channel-selected by the tuner part 102, and is converted into definite frequency, and is FM-modulated by the modulating part 103. This FM-modulation of the PCM-modulated and four-phase DPSK-modulated signal is executed under the same condition that the sound signal of satellite broadcasting was FM- modulated. The FM-modulated signal is converted into the frequency of a free channel of the satellite broadcasting by the frequency converting part 104, and is outputted from an output terminal 107. Then, by demodulating it by the satellite broadcasting receiver. the program of the PCM music broadcasting of the CATV system can be obtained through the simple device.
Patent JP-2001098616-A (JP)
Title: Sanitary washing device
Inventor: UMEMOTO AYUMI
IPC: E03D9/08
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger warm water tank suitable for durability for a long period of time of the tank and dividing constitutive components without any form constitutional restricted condition in the heat exchanger warm water tank for a private part washing device. SOLUTION: A continued inside projection 11 at right angles to a divided plane is placed to the inside of a tank 2, material mounting sections projected to the inside of the tank are concentrated, and a structure is used for a reinforced rib of the tank 2. For that purpose, there is no restricted condition for form constitution of the inside of a heat exchanger warm water tank, the reinforced structure from the inside can be realized, and flexibility for a divided surface setting can be ensured when the heat exchanger warm water tank is divided into two or more constitutions.  By making the warm water tank 2 as the inside reinforced structure, an outward form of the heat exchanger going to always expand to the outside for water pressure application is constituted by having a wide and smooth form, and durability of the heat exchanger can be greatly promoted without repeatedly giving stress to a specific site only.
Patent JP-2001093337-A (JP)
Title: Thick film resistor and manufacturing method of thick film resistor
Inventor: OISHI MANABU
IPC: H01B5/14
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-size thick film resistor reduceable in thickness even when there is a small space between two conductors. SOLUTION: A conductor 2 comprising a elongated rectangle and a square having sides shorter than long sides of the rectangle and put on the long sides of the rectangle with mutual end points corresponding to each other, and a conductor 3 which is a rectangle having long sides equal in length to the long sides of the rectangle of the conductor 2 and arranged with the long sides of the conductors 2, 3 opposed and parallelled to each other, are printed on an insulating substrate 1, followed by levelling, drying and firing.  Then, a rectangular resistor is printed on the surface at the upper side of the rectangle and square of the conductor 2, on the conductor 3, on the insulating substrate 1 located between two opposed sides of the conductor 2 and the conductor 3, and on a region A on the insulating substrate 1 separated from a region between two sides, while moving a squeezer 7 from the thinner side to the thicker side of the conductor 2. The resistor 4 in a groove formed between the conductor 2 and the conductor 3 is printed at a small thickness. The wetting performance of the resistor 4 to the insulating substrate 4 is improved and the resistor 4 is spread over the insulating substrate 4 by levelling.