baber/WOPTO huggingface dataset:
Patent JP-H0291144-A (JP)
Title: Heat-resistant vinyl chloride resin composition
Inventor: KATO KENJI
IPC: C08L53/00
Filed: 1988-09-28
Abstract: PURPOSE:To obtain the title compsn. with excellent heat resistance, impact resistance and processability and high heat distortion temp. and Vicat softening temp. by compounding a specified vinyl chloride resin with a maleimide block copolymer. CONSTITUTION:The title compsn. comprises 40-95 pts.wt. vinyl chloride resin contg. 80wt.% or more vinyl chloride component (e.g., straight vinyl chloride resin) and 5-60 pts.wt. pref. homopolymer of a maleimide compd. of the formula [wherein R1-2 are each H, a halogen or CH3; R3 is a 1-20C alkyl, cycloalkyl or (substd.)aryl] or maleimide block copolymer which is an X-Y type block copolymer consisting of a block unit X constituted of a copolymer of a maleimide compd. contg. 40wt.% or more maleimide compd. residue with a vinyl monomer (e.g., styrene) and a block unit Y constituted of a homopolymer of a vinyl monomer (e.g., styrene polymer) or a copolymer thereof (e.g., styrene- acrylonitrile copolymer).
Patent JP-H04119549-A (JP)
Title: Controller for rotary body
Inventor: GOTO TOSHIMI
IPC: H02P29/00
Filed: 1990-09-10
Abstract: PURPOSE:To prevent the run-away of a microcomputer control part even when a speed servo FG pulse is turned to a high frequency or noise is superimposed onto the FG pulse by any abnormality by forming this device with a rotary body, frequency detecting means, waveform shaping means, retriggerable monostable multivibrator, and microcomputer control part. CONSTITUTION:A rotation detection signal obtained from a frequency generator 2 is pulsed and turned to a rotation detection pulse by a waveform shape processing circuit 3, this pulse is inputted to a retriggerable monostable multivibrator 15, and a pulse having time shorter than the set width of the retriggerable monostable multivibrator is not outputted as a speed servo pulse 11. On the other hand, the rotation detection pulse having a cycle longer than the set width of the retriggerable monostable multivibrator 15 is inputted to a data latch circuit 5 as a speed servo pulse 11 and inputted to an external interruption terminal 71 of a microcomputer control part 10. Thus, even when the FG pulse is turned to the high frequency or the noise is superimposed onto the FG pulse by any abnormality, the run-away of the microcomputer can be prevented.
Patent JP-H0582067-A (JP)
Title: Objective lens energizing current generating system
Inventor: SHIBANO AKIRA
IPC: H01J37/248
Filed: 1991-09-20
Abstract: PURPOSE:To minimize out of focusing in an SEM even though the acceleration voltage is varied over the whole stroke of objective lens motion. CONSTITUTION:In a ROM 19 the first reference voltage is written, which corresponds to the optimum energization current for the acceleration voltage at the first WD. In a ROM 21 are written the second reference voltage corresponding to the optimum energization current for the acceleration voltage in the second WD, which is shorter than the first WD, and the differential voltage value of the first reference voltage. The output voltage of the second reference voltage source is added to the first reference voltage by an adding circuit 16 through a variable resistor 15 as a focus adjusting means. The output voltage of the adding circuit 16 is fed to an energization current source 17, where an energization current is generated accordingly and supplied to an objective lens coil 18.
Patent JP-H1176870-A (JP)
Title: Nozzle device and its production
Inventor: SATO TADASHI
IPC: F01P3/08
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the weight of a nozzle device by die-casting a pipe part which constitutes a nozzle and an adopter part which connects the pipe part to a channel integrally with an aluminum material. SOLUTION: In an oil jet 1, a pipe part 2 which constitutes a nozzle is installed, and in the pipe part 2, an adopter part 4 which connects the part 2 to a channel is die-cast integrally with a flexible special aluminum material. Moreover, the pipe part 2 is extended in the direction of the outside diameter of the adopter part 4, and a bent part 3 is formed to direct the end side of the pipe part 2 in the prescribed jet direction to jet a kind of lubricating oil which is supplied from an oil gallery through the adopter part 4 from the end toward a piston, and in its nozzle hole part 5 is formed a contraction to taper a passage. In this way, a welding part can be eliminated, enabling the remarkable reduction of a nozzle device.
Patent JP-H1188641-A (JP)
Title: Facsimile information managing device
Inventor: NAKAMURA MASAHIRO
IPC: H04L12/58
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To effectively utilize existent facsimile equipment by providing a facsimile information managing device for storing and managing facsimile information between a communication line and the existent facsimile equipment. SOLUTION: A facsimile information managing device 1 is provided between a public line network and the existent facsimile equipment. A line communication part 11 receives facsimile information from the public line network, and the received facsimile information is stored in an information storage part 13. Managing information such as telephone number for the transmission source of this facsimile information or the date and time of reception is preserved in a managing information storage part 14. Then, one part of facsimile information or the managing information is displayed on a display part 15. The output or abandonment of information to the facsimile equipment is selected by the operating button of an operation part 16, if needed.  A facsimile communication part 12 is connected to the facsimile equipment and performs transmission and reception of the facsimile communication information.
Patent JP-H08105318-A (JP)
Title: Internal combustion engine provided with exhaust purifying catalyst
Inventor: OKADA KOJIRO
IPC: F01N3/20
Filed: 1994-10-05
Abstract: PURPOSE: To surely remove a purifying capacity degrading material other than nitrogen oxide (NOx) deposited to exhaust purifying catalyst for maintaining satisfactorily a function of the exhaust purifying catalyst in an internal combustion engine provided with the exhaust purifying catalyst (NOx catalyst) for adsorbing nitrogen oxide in the exhaust gas in lean combustion running to reduce the adsorbed nitrogen oxide in rich combustion running for maintaining the adsorbing capacity of the nitrogen oxide. CONSTITUTION: An exhaust path is composed of first exhaust paths 14a, 14b, second exhaust paths 30a, 30b shorter than the first exhaust path and valve means 31a, 31b for opening and closing the second exhaust paths. The engine is provided with a deposit amount estimating means for estimating an amount of purifying capacity degrading material deposited to exhaust purifying catalysts 13a, 13b and a catalyst temperature raising means for opening the second exhaust path by a valve means when the deposition amount reaches a predetermined value and supplying exhaust gas through the second exhaust path to the exhaust purifying catalyst with a temperature higher than that through the first exhaust path.
Patent JP-H05208524-A (JP)
Title: Printer
Inventor: NAKAMURA YUTAKA
IPC: B41J2/485
Filed: 1992-09-10
Abstract: PURPOSE:To print correct images on a sheet regardless of sending direction of the sheet if the size of the sheet is the same. CONSTITUTION:An image memory 8 where pattern data is developed in bit map form and a CPU 2 which can change a designating order of read area designation address of the image memory 8 at a unit of 90 deg. are provided. The designating order of the read area designating address of the image memory is selected so as to be within a printing range of a sheet to be supplied in accordance with sheet feed direction detected by a paper cassette detecting section 12, and the pattern data is read out from the image memory so as to print out.
Patent JP-S62101281-A (JP)
Inventor: KONISHI TOSHIO
IPC: B26B19/38
Filed: 1985-10-28
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-H1066050-A (JP)
Title: Rental information system
Inventor: ABE HIRONAO
IPC: H04N7/173
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a rental information system in which information is simply rented by using a communication channel. SOLUTION: The system is provided with a rental information transmitter 2 and a rental information receiver 3. The rental information transmitter 2 has an information transmission means 17, a time calculation means 18 and a display means 20. The rental information receiver 3 has a reception information storage means 22, a reproduction means 26 and a delete confirmation means 28. The time calculation means 18 receives a storage delete confirmation signal to calculate a rental information from the transmission of rental information by the information transmission means 17 till the reception of the storage delete confirmation signal. The delete confirmation means 28 sends a storage delete confirmation signal to the rental information transmitter 2 when the rental information stored in the reception information storage means 22 is deleted.
Patent JP-S61118703-A (JP)
Title: Production of optical filter
Inventor: MATSUO YOSHIHIRO
IPC: G02F1/13
Filed: 1984-11-15
Abstract: PURPOSE:To eliminate nonuniformity of quality according to the places of a film and to produce a film having a large area by sandwiching a liquid crystal between two sheets of substrates of which the lapping treated surfaces are faced inside and polymerizing the liquid crystal by the irradiation of UV rays. CONSTITUTION:The cholesteric liquid crystal is developed to 200mu thickness between two sheets of the transparent substrates of which the surfaces on one side subjected to the lapping treatment are faced inside and is sandwiched therebetween. The substrates are held at a specified temp. and the UV rays are irradiated to the liquid crystal to polymerize the same and to fix the liquid crystal as a solid polymer film. Two sheets of the glass plates are finally removed. Since the surfaces on one side are subjected to the lapping treatment in the above-mentioned manner, the spiral axes of the liquid crystal molecules are oriented in the direction perpendicular to the substrate surface to make planar orientation. The variance of the optical characteristic according to the places of the film is eliminated and the optical fiber film having the uniform quality and large area is obtd.
Patent JP-S60121886-A (JP)
Title: Magnetic video-recording and reproducing device
Inventor: MISAKI TAKASHI
IPC: G11B5/027
Filed: 1984-11-15
Abstract: PURPOSE:To prevent excess modulation of an amplitude modulator by limiting a level of an image signal which is impressed on the amplitude modulator only for the period when the noise due to tracking dislocation at the time of reproduction occurs. CONSTITUTION:After a reproduced frequency modulation image signal from a rotational magnetic head 1 is demodulated by a frequency demodulator 2, the signal is supplied to an amplitude modulator 5 through a clamp circuit 3 and a clip circuit 4. On the other hand, a part of the output of the demodulator 2 is supplied to a drop-out detection circuit 6, and when the level of the reproduced frequency modulation image signal becomes a prescribed level or below, a drop- out detection signal which indicates the drop-out period is generated. The detection signal is impressed on the clip circuit 4 as the control signal through a gate circuit 8 which conducts by the output of a special reproduction mode indicating circuit 7. Therefore, the clip circuit 4 executes the clip operation only when the drop-out detection signal exists. Thus, the excess modulation of the amplitude modulator can be prevented.
Patent JP-H11103317-A (JP)
Title: Data transmission system and reproducing device
Inventor: YAMADA YASUHIRO
IPC: H04N21/262
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device and a data transmission system where a client requests required data transmission to a server for each partial period and the server sends data corresponding to the request by utilizing 2-way communication performance of the network. SOLUTION: A server adds time information denoting a transmission time of data sent next required for consecutive reproduction to data sent to a client of a request source in response to a received data request and sends the resulting data. A difference comparator 14 calculates a difference between a reference time from a reference time clock device 15 and an arrival time of initial time information and stores the difference to a difference storage device 16. A request time calculation device 17 corrects the reference time information with a difference stored in the difference storage device 16 and when a time denoted by the reference time information comes, a succeeding data request is generated. Furthermore, the client detects that an idle capacity of a buffer memory reaches a prescribed value to generate a data transmission request.
Patent JP-H08107399-A (JP)
Title: Communication system
Inventor: NAMIYA SEIGOU
IPC: G06F13/00
Filed: 1994-10-05
Abstract: PURPOSE: To reduce the load on software or reduce transmission lines by making a terminal for data transmission a floating state after the completion of data transmission, monitoring this terminal and transmitting error information from a terminal for data reception when an error is detected. CONSTITUTION: A receiver 2 transfers reception data to a reception buffer register 22 after the data is stored in a reception register 21. When the reception is completed, the presence or absence of an error is decided by an error detection circuit 23. When the error flag of data is fixed, an N channel transistor 24 is operated by the detection signal from the error detection circuit 23 and a signal is transmitted to a transmission side device 1 through terminals RXD and TXD. An error generation is recognized in a floating check circuit 13 monitoring the floating state of this terminal TXD, the data preserved in a data preservation register 14 is transferred to a transmission register 12 and a retransmission is performed. Thus, the resetting of transmission data which has been conventionally executed in software becomes possible to be executed by hardware.
Patent JP-H05196168-A (JP)
Title: Electric circuit for solenoid-driver
Inventor: KIISU RONARUDO BEEKAA
IPC: H01F7/18
Filed: 1992-09-10
Abstract: PURPOSE: To offer a solenoid valve driver capable of attaining a valve performance with a high linearity. CONSTITUTION: A current detecting resistor R8 is provided in series to a solenoid coil 12. The current is detected by a comparator U1 coupled to a power switching device, which disconnects a driving current when the coil current exceeds a control level, and connects the driving current when the current goes down the control level. The on/off time is made controllable by the hysteresis of the comparator U1. Thus, the variable frequency driving current remains substantially constant regardless of changes in the input signal, and has a peak-to-peak characteristics with an average value which varies substantially linearly as a function of changing input signal.
Patent JP-H0978180-A (JP)
Title: Steel material excellent in high density energy line cutting property and its production
Inventor: HOSHINO MANABU
IPC: C21D8/02
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To produce a steel material excellent in high density energy line cutting property. SOLUTION: This steel material has a composition containing 0.10-<0.50% Si and 0.08-<0.30% Cr and also has blue scale of 10-60μm thickness, and further, an internally oxidized layer of 1-5μm thickness, in which 0.5-5.0% Si and 0.4-4.0% Cr are concentrated, exists in the interface between the scale and the ferrite. Further, at least one element, selected from a second element group consisting of Nb, V, Ti, Cu, Ni, Cr, Mo, and B and a third element group consisting of Ca and REM, can be incorporated into the steel. This steel material can be produced by subjecting a steel, having a composition where limited amounts of C, Mn, and Al are added besides the above components, to heating at 1,050-1,300 deg.C and then to rolling under specific conditions where temp. and draft are respectively controlled.
Patent JP-2000078595-A (JP)
Title: Signal processor and method for signal processing
Inventor: OKAMOTO SATORU
IPC: H04N9/07
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor and method for signal processing which suppress the generation of a false color even when lines are thinned out with simple constitution and can perform signal processing corresponding to moving picture reproduction. SOLUTION: An electronic still camera performs sampling by a line data sampling part 12b according to the output of a timing signal generation part 12a, performs line composition by a line generation part 12c by using the lines obtained at this time, and also generates one line between thinned-out lines to generate an image which has lines thinned out vertically. A data evaluation control part 12d evaluates the data of the image in still picture mode and signal processing which suppresses false colors generated in the image and does not decrease the vertical resolution is performed by controlling the timing signal generation part 12a and an image processing part 12e which performs the signal processing according to the evaluation result, thereby displaying the image of good picture quality at a display part.
Patent JP-2001062462-A (JP)
Title: Method and device for modifying solution
Inventor: TOYODA ICHIRO
IPC: C02F1/48
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying solution capable of controlling the rate of oxidation reaction by modifying a aq. solution and the reforming device. SOLUTION: Air is jetted from an air jetting nozzle into a solution stored in the bottom of a tank to dissolve oxygen molecule. The solution is pumped up by a circulating pump and jetted into a waste gas from a solution jetting nozzle through a magnetically treating device. The magnetically treating device is constituted of a solenoid type electromagnet 72 and a spiral pipe line 70 arranged in the center part of the electromagnet 72. The oxidation power of the solution is controlled by actuating magnetic force generated by an electromagnet on the solution flowing in the spiral pipe line 70.
Patent JP-H1086972-A (JP)
Title: Card type envelope for money
Inventor: SEKIJIMA TAKESHI
IPC: B65D27/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a card type envelope for money which is simply handled and easily put money therein and thereout and also which does not require much time at an information counter or the like, by inserting a flat bag and fixing it in a card type base paper board which can be folded at least doubly. SOLUTION: A bag 14 with a cover 14a which can close the opening, is put in a base paper board 12 formed to shape a card type which can be folded doubly and superposed with each other by use of a relatively thick paper material. A string-form member 16 is provided to pierce the bag inside and drawn to the surface side of the base paper board 12 and then tied together. In this way, the bag 14 is integrally formed with the base paper board 12. And such a fear that the bag 14 drops out and gets lost is eliminated. And since the string-form member 16 is extended along one side edge of the bag inside, notes, gift certificates, telephone cards, etc., can be contained in the bag 14 without hindrance.  And further, it is preferable that paper 18 on which a massage or the like can be written, is put between the base paper board 12 and the bag 14 by the string-form member 16 or a two-tone paper cord or the like is appropriately attached at the front face side of the base paper board 12.
Patent JP-S62102037-A (JP)
Title: Door support for heating device
Inventor: NAKANO OKIHIKO
IPC: F24C15/02
Filed: 1985-10-29
Abstract: PURPOSE:To increase the strength against bending and twisting and the support strength against the external forces applied to a door by providing a bending work or a lifted edge so as to give a vertical wall that points upward over a rectangular hole section for right and left positionings provided on a metal hinge and making the upper end of the vertical wall abut against the inner face of a body when the metal hinge is placed against the flange face above the left front plate of a heating room. CONSTITUTION:A bending work is done to a metal hinge 5a so as to give a vertical wall face 18 approximately at the middle point of a rectangular hole 13a provided at the metal hinge 5a, and the dimension between the upper face 19 and the lower face 20 of the metal hinge is made equal to the instance between the upper end faces with which the flange face constituting a seat on which the metal hinge 5a sits and the inner face of the body contact. It becomes possible to determine position in the right-and-left direction by a lifted edge provided at a portion of the front plate of a heating room with which the metal hinge pairs, and at the same time when the door is opened, the strength against bending and twisting forces which are applied at the front end of the door for opening it is increased, and, furthermore, the left upper side gap in the front plate of the heating room is closed to keep dusts, harmful insects, foreign matter, etc. from intruding into the heating room or to prevent the leakage of the exhaust gas.
Patent JP-H03107314-A (JP)
Title: Lead in system of overhead power line to substation
Inventor: OZAWA ATSUSHI
IPC: H02B13/02
Filed: 1989-09-20
Abstract: PURPOSE:To reduce lightning surge in good balance among phases by connecting the bushings of phases having long bus bars at the lead-in section of a substation comprising a gas insulated switchgears to the lower power lines of a closest steel tower and connecting the bushings of phases having short bus bars to the upper power lines of the closest steel tower. CONSTITUTION:The lead-in section 1 for a substation comprises air/gas bushings 3-8, gas bus bars 9-14, line breakers 15-20, and lightning arresters 21-26, which are connected to main bus bars 40 and 41. The power line upper, intermediate, and lower phases 100, 101, and 102 of the first line 50 on a steel tower 2 are connected to bushings 23, 22, and 21 respectively and the power line upper, intermediate, and lower phases 103, 104, 105 of the second line 51 are connected to bushings 24, 25, and 26 respectively. That is, the bushings of the phases with the longest gas bus bars are connected to the lower-phases power lines and the bushings of the phases with the second longest gas bus bars are connected to the intermediate-phase power lines.