baber/WOPTO huggingface dataset:
Patent JP-H01281238-A (JP)
Title: Aslantly transporting device for sheet in image forming device
Inventor: AZETA TAKAHIRO
IPC: B65H9/00
Filed: 1988-04-28
Abstract: PURPOSE:To avoid the influence of the change of a sheet surface due to toner, etc., on a driven roller by arranging the driven roller so as to contact the opposed surface to the image formation surface of the sheet on which an image is formed. CONSTITUTION:A sheet S on which an image is formed in an image formation part 1 is transported to an aslantly transporting device 7 for sheet and nipped by a driven roller 10 and a transport roller 9. Then, the driven roller 10 contacts the opposed surface Sb to an image formation surface Sa of the sheet, for example as the sheet S shifts without being influenced by the reduction of the contact friction with the sheet S because of the toner, etc., on the image formation surface Sa, one side is shifted largely than the other side, and the sheet is shifted so as to be surely aslantly transported. Then, the sheet S which contacts the opposed surface Sb of the image formation surface Sa of the sheet and is nipped by the driven roller 10 which shifts so as to aslantly feed the sheet S and the transport roller 9 is prevented from being influence by the toner, etc., on the image formation surface Sa, and aslantly fed in the prescribed direction surely and in stable manners.
Patent JP-S5734211-A (JP)
Title: Digital servocontrol circuit
Inventor: KURIYAMA MEIKAI
IPC: H02P23/00
Filed: 1980-08-06
Abstract: PURPOSE:To realize power saving control, highly following characteristics and the reduction of rotating ripple in motor servocontrol by comparing an artificial speed pulse from a pulse conversion circuit with a speed instruction pulse to conduct servocontrol. CONSTITUTION:When an encoder pulse (i) converted from a signal which corresponds to the rotation speed of a motor 8 and is outputted from an encoder counting up the rotation speed of the motor 8 is inputted to a pulse converting circuit 13, an artificial speed pulse (k) forming a pulse array by adding a subscribed number of pulses (j) to the back of the encoder pulse is outputted to a pulse comparator 11 and compared with a speed instruction pulse (h) to form a pulse array with the pulse array with the pulse width and polarity corresponding to the phase difference. The pulse array is added to a power amplifier 12 as an error signal (l) to drive the motor. Since the encoder pulse (i) is converted into the thicker pulse (k), the amplitude of current is regulated short and averaged.
Patent JP-H10129044-A (JP)
Title: Printer
Inventor: KATAYAMA YOSHIKI
IPC: B41J3/28
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To improve resolution in a printing direction, to increase a printing width and to print with colors by constituting a plurality of printers or a plurality of printing means for one printer to couple in series or in parallel with a printing direction. SOLUTION: Series protrusions 2f and series recesses 2g which are series connectible or releasable are respectively formed at printers 1A and 1B, and connectors are respectively provided. At the time of series coupling, an interval L2 between printing heads is set to a distance obtained by adding L1/n to integer times of a pitch L1 between dots. And, parallel protrusions and parallel recesses which are parallel connectible or releasable are respectively formed at the printers 1A and 1B, and connectors are respectively provided. At the time of parallel coupling, the interval L2 between the heads is set to integer times of the pitch L1 between the dots. Further, at the time of series coupling, color printing is performed by a plurality of colors by injection nozzles u1 to u8 of the preceding printer 1A and injection nozzles v1 to v8 of the following printer 1B.
Patent JP-H06316084-A (JP)
Title: Ink jet recording apparatus
Inventor: TOJO HIROAKI
IPC: B41J2/21
Filed: 1993-05-10
Abstract: PURPOSE:To prevent the deterioration of the control accuracy of a carriage accomparying the consumption of ink by altering the driving force of the carriage corresponding to the ink residual amt. in an ink supply container and to prevent ink emission inferiority due to the fluctuations of ink pressure accomparying the reciprocating motion of the carriage. CONSTITUTION:In an ink jet recording apparatus equipped with a carriage motor 12, a carriage motor driving part 32 and a current limiting part 31, the ink residual amt. in an ink supply container is detected by an ink residual amt. detection part 34 and the setting of the current limit value of the current limiting part 31 is changed over corresponding to the detection result and, when an ink residual amt. is a predetermined value or less, the acceleration of a carriage is altered.
Patent JP-H07319824-A (JP)
Title: Information processing system and method therefor
Inventor: AMARI TAKASHI
IPC: G06F1/14
Filed: 1994-05-23
Abstract: PURPOSE:To provide information processing system and method capable of accurately holding a built-in clock. CONSTITUTION:A 1st information processor 120 has an accurate clock 100. When a 2nd information processor 130 is connected to the processor 120, the processor 120 reads out a date and time from the clock 100 and sends the read date and time to the processor 130 through transmitters/receivers 104, 106. The processor 130 sets up the received date and time in a clock 109 by a setting device 108. The transmission of the date and time can be executed also at the time of transferring data from the processor 130. In the case of transferring data and time from the processor 130, time values indicated by both the clocks 100, 109 are mutually compared and the date and time can be transferred based upon the compared result.
Patent JP-H08286988-A (JP)
Title: Electronic mail receiving system
Inventor: NITTA TAKASHI
IPC: H04L12/58
Filed: 1995-04-07
Abstract: PURPOSE: To provide a receiving system for electronic mail in which the arriving electronic mail is attached with priority by prescribed information a mail receiving person registered beforehand, and the mail receiving person can surely receive the important electronic mail, and also, troublesomeness by the mail of low importance is canceled. CONSTITUTION: A registering means to register and change beforehand the prescribed information for attaching the priority order to the received mail, a mail receiving means to detect the arrival of the mail, a means to attach the priority order to the arriving mail on the basis of the registered prescribed information, and a reporting means to execute a prescribed report in conformity to the priority order of the arriving mail are provided, and the prescribed information is constituted of a key word and/or a name to designate a transmitting person, and the arrival of the mail of the high priority order is reported by a sound or screen display.
Patent JP-H06323681-A (JP)
Title: Absorptive refrigerator
Inventor: FUJIMOTO MASAYUKI
IPC: F25B15/00
Filed: 1993-05-10
Abstract: PURPOSE:To save water in summer by providing a flow valve on the way of a coolant tube, and controlling to close the valve if a combustion amount of a burner is a critical combustion quantity or less. CONSTITUTION:A temperature sensor for detecting the outside air temperature is provided, and a flow valve is provided on the way of a coolant tube for discharging coolant to an absorber. If present combustion quantity Qn is a first critical combustion quantity Q1 or more, air/water cooling is controlled while the valve remains opened (S9). On the other hand, if the present quantity Qn is less than the first quantity Q1, whether it is a present combustion quantity Q2 or less or not is judged (S10). As a result, if the present quantity Qn is a second critical combustion quantity Q2 or less, air cooling is sufficient, and hence the valve is closed to stop controlling for water cooling, and only the air cooling is conducted (S11). If the quantity Qn exceeds the quantity Q2, the valves remains opened.
Patent JP-S5633576-A (JP)
Title: Obstacle detecting method for measurement of distance between cars
Inventor: MIKAMI KAZUO
IPC: G01S15/931
Filed: 1979-08-24
Abstract: PURPOSE:To make it possible to detect the presence of an obstacle even at the time when the distance between a following car and the obstacle exceeds the measuring range, by making it possible for a wave-receiving unit of a preceding car to receive an ultrasonic is which was transmitted from the wave-transmitting unit of the preceding car and reflected by the obstacle. CONSTITUTION:The signal of a pulse width 2T transmitted from the wave-transmitting unit 8 of a following car 2 is received by the wave-receiving unit 5 of the preceding car 1 and the ultrasonic wave of a pulse width 1T is transmitted from the wave-transmitting unit 3, and this wave is received by the wave-receiving unit 10 and measured by an operation processing circuit 25 to determine the distance between these two cars. In case if the distance between the following car 2 and the obstacle 11 exceeds 25 meters, the signal from the wave-transmitting unit 3 is reflected by the obstacle 11 and received by the wave-receiving unit 5, the ultrasonic wave of a pulse width 3T is transmitted from the wave-transmitting unit 3 to the wave-receiving unit 10 to make interruption to the operation processing device 25 for determination of the distance between the following car and the obstacle 11. And therefore, it is possible to detect a distance between the car and the obstacle irrespectively of the distance between the following car and the obstacle.
Patent JP-2000302767-A (JP)
Title: Triazacyclononane compound having high water solubility and its metal complex
Inventor: HIGASHIMURA HIDEYUKI
IPC: C08G65/338
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a new triazacyclononane compound having a high water solubility having a substituted hydrocarbon group containing a hetero atom, and useful as an intermediate or the like for the synthesis of fine chemicals, high functional catalysts or the like. SOLUTION: A compound of the formula (R1 and R2 are H or a hydrocarbon group; R3 is a hydrocarbon group; and n>=1), for example, 1,4,7-tris(2- methoxyethyl)-1,4,7-triazacyclononane (L). The compound of the formula can be obtained by introducing a hydrocarbon group having an ether-type oxygen such as alkoxyethyl onto a nitrogen atom of a compound (e.g. 1,4,7- triazacyclononane) which has a corresponding skeleton and in which the nitrogen atom is not substituted. The compound can be converted into a metal complex by reacting with a metal salt such as cupric chloride. The compound has a high water solubility, and has no limitation on a reaction substrate or a reaction solvent.
Patent JP-H01278333-A (JP)
Title: Manufacture of foaming body with skin
Inventor: CHATANI MASAO
IPC: B29L31/58
Filed: 1988-04-30
Abstract: PURPOSE:To manufacture a foaming material with skin by providing a foaming molding material by means of a foaming blended material including a radiation crosslinking polymer, irradiating radiation on the surface of the foaming molding material, forming a skin on the surface and foaming the foaming body molding material. CONSTITUTION:A foaming body molding material 1 is prepared with a foaming blended material including a radiation crosslinking polymer. As for the radiation crosslinking polymer, a polymer with a side chain or an unsaturated bond at its terminal group can be used. For example, 1, 2 - polybutadiene can be used. Radiation is irradiated on the surface of a foaming body molding material 1 and a skin 3 is formed on part or whole of the surface. As a radiation, ultraviolet rays for crosslinking 1, 2 - polybutadiene or the like can be properly selected in compliance with the characteristics of a polymer to generate crosslinking reaction, and as a radiation source, a lamp or the like is used. The irradiation amount of radiation can be determined properly by the thickness to be formed. The section not yet crosslinked of the foaming body molding material 1 is foamed by heating the foaming body molding material 1 with the skin 3, and a foaming body 5 with skin is formed as a product.
Patent JP-S60863-A (JP)
Title: Fiber reinforcing method of surface part of article
Inventor: KOYAMA HARATSUGU
IPC: B05D1/10
Filed: 1983-06-17
Abstract: PURPOSE:To reinforce the surface of an article with good adhesion by sticking the micro-liquid droplets formed by melting a wire rod formed of a composite material composed of reinforcing fibers and a matrix material by thermal spraying onto the surface of the article. CONSTITUTION:A wire rod 4 consisting of a matrix material 3 such as an aluminum alloy or the like and reinforcing fibers 2 such as short fibers of alumina- silica, etc. is thermally sprayed with a thermal spraying device 5. Then the wire rod is made into many micro-liquid droplets 18 which are sprayed by blowing air 7 onto the surface 10 of a base material 9 and are laminated thereon to form a thermally sprayed layer 11. Then the surface reinforcement with good adhesion is obtd. and therefore the article is made durable for longer time.
Patent JP-S58225590-A (JP)
Inventor: KURITA SEISUKE
IPC: F26B13/10
Filed: 1982-06-23
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-S58224162-A (JP)
Title: Atmosphere heat treatment device
Inventor: TAKAHASHI SUSUMU
IPC: C21D1/76
Filed: 1982-06-24
Abstract: PURPOSE:To reduce the consumption of a raw material for a gaseous atmosphere, by providing a closed circuit which communicates with a heating furnace from one end thereof to the other end on the outside of the furnace and in which a protective gaseous atmosphere or carburizing gas circulates, and interposing a reactor having a heating means and contg. carbon in the mid-way of the closed circuit. CONSTITUTION:A titled device is constituted of a heating furnace 1 and a closed circuit 15 which communicates with said furnace from an atmosphere sampling port 16 through a cooler 14 for gaseous atmosphere, and a blower 13 to a circulating inlet 17 for gaseous atmosphere on the outside of the furnace 1 and which circulates a protective gaseous atmosphere or carburizing gas. A reactor 7 contg. carbon particles 11 is provided in the mid-way of the circuit 15. The reactor 7 is provided with heating electrodes 12 and is disposed adjacently to the furnace 1. When voltage is applid between the electrode 12, the particles 11 between the electrodes 12 act as a resistor and evolve heat. Therefore, the protective gaseous atmosphere or carburizing gas in the reactor 7 is heated and reformed.
Patent JP-H02285621-A (JP)
Title: Electric double layer capacitor
Inventor: MATSUZAKI SOICHI
IPC: H01G11/00
Filed: 1989-04-27
Abstract: PURPOSE:To obtain the title electric double layer capacitor having high dimensional accuracy at low cost by a method wherein a metal plate of highly corrosion-resisting property extending as far as to a hole-sealing material is laminated. CONSTITUTION:In an electric double layer capacitor wherein an element, formed by dividing a polarizable electrode 1 with a separator 2, is housed in a metal case 3 which is impregnated with an organic electrolyte, a cover 5 is put on and the circumference of the capacitor is airtightly sealed through the intermediary of a hole-sealing material 6, a metal plate 4 of highly corrosion-resisting property is laminated on the inner surface of the metal case 3 extending as far as to a hole-sealing material 6. For example, a relatively inexpensive material such as stainless steel, iron martensite stainless steel containing no Ni, copper and the like is used for the metal case 3. The corrosion-resisting metal plate 4, to be laminated on the polarizable electrode 1 and the metal case 3, is formed by punching out the corrosion-resisting metal such as high purity aluminum, high chromium stainless steel and the like into disc-like shape in the thickness of 0.02 to 0.1mm or thereabout which is 1/10 or less of the case heretofore in use.
Patent JP-S5632859-A (JP)
Title: Pcm repeater
Inventor: KIYOTA SHINJI
IPC: H04L7/027
Filed: 1979-08-27
Abstract: PURPOSE:To stabilize signal reproduction and relaying by detecting the existence of an input signal by use of a limiter. CONSTITUTION:An input signal is supplied to discriminating-reproducing circuit 8 and timing circuit 9. In circuit 9, the input signal has timing information extracted  10 and then a timing component further extracted 11 and is supplied to limiter 12. Limiter 13, which should be low in gain, outputs a clock pulse only when the input signal exists. This output is supplied to limiter 14 and tuning amplifier 15 and the clock pulse amplified 15 is peak-detected 16 and supplied to gate 17. On the other hand, the clock pulse limited 14 is supplied to circuit 8, which discriminates and reproduces the input signal. This reproduced signal is outputted via gate 17.
Patent JP-S60251977-A (JP)
Inventor: INOUE SEIJI
IPC: B07B1/22
Filed: 1984-05-28
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-H11304783-A (JP)
Title: Liquid chromatograph, mass spectroscopic analysis apparatus and liquid chromatograph mass spectroscopic analysis apparatus
Inventor: YAMADA NORIAKI
IPC: G01N30/26
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To simultaneously process eluates from a plurality of columns by fewer apparatuses than the columns and obtain a low-cost highly efficient apparatus, by setting an introduction means having the plurality of columns for introducing a part or the whole of the eluates from the columns to an ionization part of fewer mass spectroscopic analysis apparatuses than the columns. SOLUTION: A control part controls the operation of a valve 8. The control part receiving a signal of a detector 6 via a signal line confirms a peak for each of a plurality of passages of a detector 7. When the peak is not confirmed, a predetermined flow passage of a six-way valve 8 is set. Only a carrier liquid 13 is supplied to an ionization part 10 at this time and a mass spectroscopic apparatus 11 does not observe a signal. When the peak of any of the flow passages of the detector 7 is observed, the control part switches the flow passage of the six-way valve 8 in the vicinity of a peak top and fills an eluate in a loop. A set time later, the six-way valve 8 is returned to the predetermined passage. The eluent filled in the loop is supplied to the ionization part 10 and molecular information on eluted components is obtained by the apparatus 11.
Patent JP-S5633548-A (JP)
Title: Latex reagent sensitized with hemolytic streptococcal hyaluronidase, method of producing the same, and method of detecting hyaluronidase antibody using the same
Inventor: TOMIYAMA TETSUO
IPC: G01N33/569
Filed: 1979-08-29
Abstract: PURPOSE: To detect the subject antibody with high sensitivity, conviniently and easily by bringing a latex reagent prepared by sensitizing latex particles with hemolytic streptococcal hyaluronidase into contact with human body fluid or its diluted solution to observe the sedimentation pattern thereof.  
     CONSTITUTION: After sensitizing latex particles with purified hemolytic streptococcal hyaluronidase antibody, surplus antigen is eliminated by washing the latex particles with an aqueous medium. The thus obtaind latex reageant is suspended in an aqueous solvent to form a latex particle suspension. The body fuid such as human serum, or its diluted solution is placed in the well of a plate for microtiter, and the above-described latex particle suspension is poured therein. By observing the sedimentation pattern, the existence of the hyaluronidase antibody is discriminated, or this agglutination may be discriminated on the slide glass. In the case of using a microtiter method, latex particles of high specific gravity are used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000299397-A (JP)
Title: Package for microwave integrated circuit
Inventor: ITO SEIICHI
IPC: H05K9/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To suppress electromagnetic wave propagation in a package, to higher frequencies by carrying out efficient electromagnetic wave absorption. SOLUTION: In a place where electric field strength becomes maximum in a package, namely, at a position where length in the longitudinal direction of the planar shape of a cap is equally divided into two parts, a resistor 14 of a resistance substrate is arranged, and the longitudinal direction of the resistor 14 is placed in the same direction as an electric field direction, namely, the direction vertical to the plane of a microwave integrated circuit 12, thus efficiently absorbing the electric field in the package. Also, the part between the resistor 14 and a cap 13 is electrically insulated, thus preventing the generation of electric field distribution in the same direction as the plane of the microwave integrated circuit 12, and hence enhancing the electric field absorption effect of the resistor 14.
Patent JP-S601388-A (JP)
Title: Cryopump
Inventor: SONOBE TADASHI
IPC: F04B37/08
Filed: 1983-06-20
Abstract: PURPOSE:To prevent the temperature of an adjacent baffle from rising due to the radiant heat of a cooling panel or a baffle being regenerated, by providing an openable/closable shutter between the panel and the buffie or between baffles. CONSTITUTION:To selectively take out gas accumulated in a cryopump, an inlet gate valve 11 is closed and an outlet gate valve 13 are opened first. For example, to selectively take out gas (c) condensed on a panel 10, a shutter 16 is closed and the temperature of the panel is heightened so that the adsorbed gas (c) is separated from the panel and discharged to an outlet duct 14 through the outlet gate valve 13. In that case, since the shutter 16 is kept closed, the radiant heat from the panel 10 during its temperature rise is blocked to prevent the temperature rise of a chevron baffle 9, so that gas (b) condensed on the baffle 9 is kept from being separated therefrom.
Patent JP-S60253269-A (JP)
Title: Gate turn-off thyristor
Inventor: HAYASHI YASUHIDE
IPC: H01L29/10
Filed: 1984-05-29
Abstract: PURPOSE:To minimize defect density in the surface largely while reducing the dispersion of defect density by forming the longitudinal direction of a channel in parallel with or in approximately parallel with the <2nn> direction. CONSTITUTION:The longitudinal directions of all channels CHs are shaped in parallel with or in approximately parallel with the <211> direction in one direction. In experiments regarding the element characteristics of a GTO, in which all channels CHs are shaped in parallel in one direction of <211> in this manner, and a GTO in which the longitudinal directions of channels are directed in one direction of <110>, the dispersion of ON voltage among elements is reduced to approximately one fifth. Accordingly, the channels are formed so that the longitudinal directions of the channels run parallel with or approximately parallel with the <2nn> direction on n=0, 1, 2, 3....
Patent JP-S61267752-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIDE RIICHI
IPC: G03C1/005
Filed: 1985-05-23
Abstract: PURPOSE:To obtain a photosensitive material operable for a long time without high fog under a yellow safelight F and high in sensitivity to Ar laser beams and contrast by controlling a silver halide emulsion layer contg. a specified compd. to specified pAg after the completion of physical ripening, and chemically ripening it. CONSTITUTION:The silver halide emulsion layer contains at least one of compds. represented by the formula shown on the right in which R1 is alkyl; Z is a nonmetallic atomic group necessary to form a 5- or 6-membered hetero ring; Q is a nonmetallic atomic group necessary to form a 5-membered hetero ring; and m is 1 or 2. It is controlled to a pAg of 7.0-10.0 at an optional time of the chemical ripening after the end of physical ripening, thus permitting the obtained emulsion to have a long safe time under the yellow safelight, and a photosensitive material high in sensitivity, especially to Ar laser beams, high in contrast to be obtained, and used as a silver halide photographic sensitive material for use in an Ar laser scanner used under the yellow safelight.