baber/WOPTO huggingface dataset:
Patent JP-S60214378-A (JP)
Title: Developing device for electrostatic latent image
Inventor: WATANABE HISAO
IPC: G03G15/09
Filed: 1984-04-10
Abstract: PURPOSE:To attain size reduction and improve efficiency by arranging a permanent magnet inside of a recording body which is formed endlessly. CONSTITUTION:An electrostatic latent image is formed on a necessary surface of a photosensitive layer 1 and when a photosensitive drum 2 rotates up to a toner supply part 7a, the magnetic field of the magnet 4 passes through a slit 3a to operate on toner 8, which rolls on the surface of the photosensitive layer 1 in the opposite direction of the rotating direction of the magnet 4 and sticks on the electrostatic latent image, thus developing the image. The magnet 4 for development is incorporated in the photosensitive drum 2, so the size of the developing device is reduce greatly. Further, the amount of toner supplied to the surface 1 of the photosensitive layer is determined by a gap A to which toner 8 is supplied, and excessive toner returns to a container 7 from a gap B between the upper part of the toner container 7 and the upper part of a guide plate 9, so that the toner is saved. Further, the length of the slit 3a is varied to adjust the contact time between the photosensitive layer surface 1 and toner 8, thereby improving the development efficiency.
Patent JP-S57186847-A (JP)
Title: Faulty point marking system
Inventor: MATSUMOTO TOSHIKAZU
IPC: H04B17/40
Filed: 1981-05-13
Abstract: PURPOSE:To mark a fault in the same way as a bipolar code transmission system, by converting a transmitted DMI code train to a bipolar code train, and after that, marking the faulty point. CONSTITUTION:In a station office, a fault searching signal for transmitting a bipolar code is DMI-encoded and is sent out to a transmission line. In each repeating point, a DMI code train is equalized, amplified and reproduced. The reproduced DMI code pulse train is provided to a terminal 1 and is converted to a bipolar code by an LPF 3. The converted bipolar code is provided to a folding circuit 4, a frequency-dividing circuit 5 and an LPF 6, a voice band component contained in the fault searching signal is extracted, and is sent back to the station office through a pair of intervened cores. In this way, marking of a faulty point in a transmission system in which a DMI code is used can be executed in the same way as the marking of a faulty point in a bipolar transmission system.
Patent JP-H07282185-A (JP)
Title: Optical character reader
Inventor: SATOU YUURI
IPC: G06K9/03
Filed: 1994-04-11
Abstract: PURPOSE:To manage recognition information or a corrected result in a business form together with the business form, and to change printing data and a printing position in the unit of the kind of the business form. CONSTITUTION:The recognized result summing-up part 11 of a control part 1 sums up a recognized result from a character recognizing part 5, and a recognition information generating part 12 generates the recognition information for managing the recognized business form on the basis of the summed-up result of the recognized result. An error business form retrieving part 13 retrieves the error business form from the recognized object character of the business form and its recognized result or its corrected result. A format information part 3 stores business form information 31 and printing information 32 relating them with each other. The printing data generating part 71 of a printing data processing part 7 generates the printing data 72 from the recognition information and the recognized result and the corrected result. A printing table generating part 77 generates a printing table 78 from a printing line position 74 and a printing character pitch 76 calculated from the printing data 72 and the printing information 32. A printing processing part 8 executes printing to the business form on the basis of the printing table 78.
Patent JP-S57186990-A (JP)
Title: Switching circuit of inverter
Inventor: HONJIYOU KENJI
IPC: H02J9/06
Filed: 1981-05-09
Abstract: PURPOSE:To eliminate a thyristor switch and to contrive the simplification of circuit configuration by using a breaker as a switch in an inverter composing an uninterrupted switching circuit for inverter output. CONSTITUTION:A breaker 6 connecting the output in a main inverter 1 to a load 5, an inverter fault detection circuit 13 detecting a fault in the inverter, a thyristor switch opened and closed in accordance with the output in the detection circuit 13 and connecting a stand-by power source 2 to the load and a shunt trip circuit 15 operated by the output in the detection circuit 13 like above 3 and forcibly disconnecting the breaker 6 are provided. When a faule in the inverter 1 is detected by the fault detection circuit 13, the output in the detection circuit 13 is supplied to a gate circuit 12 and a gate signal GP2 for a thyristor switch 4 is fed from the circuit 12. The output in the detection circuit 13 is also applied to the shunt trip circuit 15 to open the breaker 6 after a predetermined period and the inverter 1 and stand-by power source 2 are connected to the load for a predetermined period only.
Patent JP-H05275375-A (JP)
Title: Dry-etching equipment
IPC: H01L21/302
Filed: 1992-03-30
Abstract: PURPOSE:To improve uniformity of an etching grade between wafers by making arrangements to change a distance between a cathode electrode to which a high-frequency power is applied and a treatment chamber so as to change a plasma to reach the surface of a semiconductor substrate uniformly in amount. CONSTITUTION:When plasma is generated and etching is performed, a wafer 4 close to a pressure control line 5, which is set on a cathode electrode 2 to which a high-frequency power is applied, receives a smaller amount of plasma on the wafer surface as compared with a wafer 3 which is far therefrom. Since an amount of plasma increases when a distance between electrodes is small within a certain range, the emission strength of plasma is monitored with a plasma emission strength detecting device. And then the output of the detecting device is transferred to a device CPU 8 to allow a drive control section 9 to drive the cathode electrode 2 to which a high-frequency power is applied. Thereby, plasma reaches the surface of wafers 3, 4 uniformly, so that uniformity of an etching grade can be improved.
Patent JP-S62229835-A (JP)
Title: Manufacture of mask for x-ray exposure
Inventor: SEKIMOTO MISAO
IPC: G03F1/00
Filed: 1986-03-29
Abstract: PURPOSE:To manufacture a mask for X-ray exposure at low cost by a method wherein a vapor phase etching treatment is performed on a masking material layer for substrate etching after previously prepared mask plates for etching are placed on the masking material layer for substrate etching. CONSTITUTION:A masking material layer 3 for substrate etching and an X-ray transmitting layer 4 are each formed on the main surfaces 2a and 2b of a substrate 1. Previously prepared mask plates 20 for etching are placed on the surface on the opposite side to the side of the sub strate 1 of the masking material layer 3 for substrate etching and mask layers 8 for substrate etching are formed from the masking material layer 3 for substrate etching by performing a vapor phase etching treatment. The mask plates 20 for etching are removed and mask layers 9 for etching are formed on the surface on the opposite side to the side of the sub strate 1 of the X-ray transmitting layer 4. Then, an etching treat ment is performed on the substrate 1 and frame type supporting bodies 10 are formed from the substrate 1.
Patent JP-S58189058-A (JP)
Title: Apparatus for coating adhesive
Inventor: OOHIRA ISAO
IPC: C09J5/00
Filed: 1982-04-28
Abstract: PURPOSE:To coat a flexible belt-shaped material with a preset amount of an adhesive, by a method wherein the position of the belt-shaped material conveyed by a conveyor mechanism is detected and a roll is pressed thereto when said belt-shaped material reaches a position directly under the roll. CONSTITUTION:In coating a flexible material such as a tire tread member with an adhesive, a flexible belt-shaped material 8 is conveyed by a conveyor mechanism 1 and, when the leading end 6 thereof is detected by a detecting means 29, the detection signal is transmitted to a control means after a predetermined time is elapsed while a moving mechanism 37 is operated and a coating roll 10 is pressed to the belt-shaped material 8 to coat the same with the adhesive. By this method, the adhesive can be coated in preset concn. and staining in the vicinity of the coating roll can be avoided.
Patent JP-2000267533-A (JP)
Title: Image forming device
Inventor: KOBAYASHI MIKIO
IPC: G03G21/10
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To effectively avoid the deterioration of image quality associated with toner scattering from a cleaning means caused by the speed change of an image carrier. SOLUTION: This image forming device is provided with the image carrier 1 on which a toner image is carried, a toner image forming means 2 forming the toner image in the image forming area G of the image carrier 1, a transfer means 4 transferring the toner image on the image carrier 1 to a recording material 3, and the cleaning means 5 removing residual toner on the image carrier 1 by a cleaning member 5a freely contacting with/separating from the image carrier 1. The device is equipped with a moving control means 6 controlling the image carrier 1 so that the image non-forming area of the image carrier 1 may be arranged to pass through the contact area of the cleaning member out of a part opposed to the cleaning means 5 under a condition that the speed of the image carrier 1 is changed.
Patent JP-H07282535-A (JP)
Title: Recording or reproducing device
Inventor: KIKUCHI TAKAYUKI
IPC: H04N5/7826
Filed: 1994-04-11
Abstract: PURPOSE:To prevent the non-correspertdence in contents recorded in plural memories when the contents recorded in plural memories by air recorder other than a recording enabled device such as dubbling are recorded by reproducing an information signal from a memory means having plural different kinds of memories and outputting it to a recording enabled device. CONSTITUTION:An image signal, an audio signal and a sub-code signal are reproduced from a magnetic tape 8 in a cassette 6 by a magnetic head 9 under the control of a control part 4 of a digital VTR 1 according to a command of an operation part 3 at a dubbing time. These signals are inputted to a packet generation circuit 12 through an error correction circuit 11. On the other hand, a memory control circuit 5 reads out the recording data from a semiconductor memory 7 to output them to an output circuit 17. Respective packet signals from the circuit 12 are inputted to the input circuit 32 of the VTR 2 through an output circuit 16, and are classified to the sub-code signal, the image signal and the audio signal based on headers to be recorded on the magnetic tape 42 through a process circuit 37. The memory data are outputted from the output circuit 17 to the memory input circuit 29 of the VTR 2 by a control signal from the control part 4 to be written in the semiconductor memory 41 in the cassette 40.
Patent JP-H05232659-A (JP)
Title: Diffusion-transfer type silver halide color photographic sensitive material
Inventor: UCHIDA OSAMU
IPC: C07D261/08
Filed: 1992-02-24
Abstract: PURPOSE:To provide a new dye-donating compd. temporary shifted to short wavelength and to provide a diffusion-transfer type silver halide photographic sensitive material in which reduction of sensitivity is decreased with using this dye-donating compd. CONSTITUTION:The photosensitive material contains a compd. expressed by REDOX-NuP-E-G-Dye'. In formula, G is an auxochrome of the dye and Dye' is an atomic group of the dye excluding the auxochrome.-G-Dye' is an atomic group which becomes diffusive dye after the G-E bond is opened, REDOX is an oxidative group or reductive group having a property to open REDOX-NuP bond by oxidization reduction reaction, NuP is a group which develops nucleophilic property after the opening reaction of REDOX-NuP bond caused by oxydization reduction reaction, and E is an electron withdrawing group which reacts with NuP as the nucleophilic group to open the G-E bond.
Patent JP-H11275252-A (JP)
Title: Information distributing device
Inventor: YOMO NORIAKI
IPC: H04M11/08
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an information distributing device for KARAOKE or the like with a speedy and exact automated information distributing means. SOLUTION: A terminal 1 transmits terminal identification data and information identification data for distribution information identification to a distribution control part 4 and requests the distribution of information. The distribution control part 4 extracts the information to be distributed from a music data storage part 5 and distributes it through a communication line 2 to a terminal corresponding to the terminal identification data. The distribution control part 4 records the information identification data in a log holding part 6, and a MODEM 3 records the size of the distributed music data and the terminal identification data in the log holding part 6.  A comparator part 7 compares the distributed data size from a log in the log holding part 6 and the original size of information from the music data storage part 5 corresponding to the information distribution data of the distributed data, discriminates whether the distribution is completed or not from the compared result and reports it to a compensation part 8. The compensation part 8 guarantees charging processing to a specified user and a charging part 9 performs the charging processing to the specified user.
Patent JP-S54162833-A (JP)
Title: Cooling and heating apparatus
Inventor: WATANABE TAKEJI
IPC: F24F11/00
Filed: 1978-06-14
Abstract: PURPOSE: To provide a cooling and heating apparatus wherein in heating, at the time of low atmospheric temperature, and at the time of drive starting, the coolant is gasified and evaporated forcibly by an auxiliary heat source, whereby heating is sufficiently performed irrespective of the atmospheric temperature and rapid rise in the room temperature after starting the driving is made possible.  
     CONSTITUTION: A desired cooling and heating apparatus is constituted by piping and connecting a compresser 1, a four-way valve 2 an indoor heat exchanger 3 acting as a condenser at the heating time, and as an evaporator at the cooling time, a main pressure reducing mechanism 4, an auxiliary pressure reducing mechanism 5 pressure-reducing the coolant at the time of cooling and at the time of air heat source heat pumping, an outdoor heat exchanger 6 acting as an evaporator at the time of heating and at the time when the atmospheric temperature is comparatively high, and as a condenser at the time of cooling, a coolant heater 7 acting as a con-denser at the time of heating and when the outdoor temperature is low and at the time of starting the heating operation, and an opening and closing valve 8 and a check valve 9 provided in parallel to the aforedescribed auxiliary pressure reducing mechanism 5. According to this apparatus, pleasant heating conditions short in the so-called rising time can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57187758-A (JP)
Title: Microcomputer
Inventor: NAGAI YASUO
IPC: G06F15/78
Filed: 1981-05-14
Abstract: PURPOSE:To use plural CPUs to perform processings in a high speed with simple programs, by performing the detection processing for data and the control in one CPU and performing the operation processing for data independently in the other CPU. CONSTITUTION:Normally, a switch 4 is connected to the side of a CPU 2, and the detection processing for data from an IO port 24a and etc. is performed in the CPU2, and processed data is stored in a random access memory 22 and is outputted to the IO port 24a etc. In a CPU1, required operation processings are performed on a basis of data stored in a memory 12. When addresses are designated in the CPU1, the switch 4 is switched, and data is transferred between memories 12 and 22. Operations of CPUs 1 and 2 are monitored mutually through IO ports 13 and 23; and if the CPU2 becones abnormal, the CPU1 backs up the CPU2.
Patent JP-H10256409-A (JP)
Title: Fabrication of packages for piezoelectric device
Inventor: WATANUKI JUN
IPC: H01L23/10
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for fabricating low-cost and mass-producible packages adapted for use as piezoelectric devices for industrial products without inviting deterioration of a bonding agent caused by heating at the time of sealing, the rise of cost, and frequency variation caused by the evolution of gasses and moisture from a sealing means, keeping frequency variation after drop and impact tests within the range of 1-2ppm. SOLUTION: In this package fabrication method, a piezoelectric element 14 is fixed by bonding on a base 11 through a conductive bonding agent 15, and the base 11 and a cap 17 are jointed together through a sealing agent 18 which has a melting point higher than the deterioration temperature of the bonding agent 15. The cap 17, after being applied with the sealing agent 18 onto the lower surface, is solely heated by a heating means at a temperature higher than the melting point of the sealing agent 18 to permit the sealing agent 18 to melt. The base 11 and the cap 17 are jointed together via the melted sealing agent 18, and then the heating means is removed from the cap 17 after passage of a required time to complete sealing.
Patent JP-S549220-A (JP)
Title: Preparation of methacrylic esters
Inventor: NISHIKIDO JIYOUJI
IPC: C07C69/54
Filed: 1977-06-21
Abstract: PURPOSE: To prepare the title compounds in high yield and selectivity, without formation of polymers, by reacting methacrylamide and an alcohol by use of a specific cacatalyst while heating, and removing by-produced NH 3  out of the reaction system intermittently or continuously. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61231891-A (JP)
Title: Setting method for constant inverter
Inventor: FUJIMOTO NOBORU
IPC: H02M7/48
Filed: 1985-04-05
Abstract: PURPOSE:To obtain an accurate control by simply measuring the primary resistance which varies according to a cable and a motor of various specifications, and automatically setting the control constant of an inverter. CONSTITUTION:A DC voltage is applied to an AC motor 2 by a PWM inverter prior to the operation of the motor 2. The primary resistance of the motor is obtained by a function generator 9 and a resistance calculator 10 from the output voltage command value vu and the output current iu of an inverter 1. This measured and calculated result is set to a motor driven force calculator of a block 8 to accurately compensate the voltage drop due to the primary resistance by the motor voltage. As a result, the inverter of the control type can be initialized on the basis of the induced power of the motor.
Patent JP-H01245665-A (JP)
Title: Facsimile equipment
Inventor: NAGATAKI AKIRA
IPC: H04N1/32
Filed: 1988-03-26
Abstract: PURPOSE:To accurately make the in-coming of a facsimile signal noticeable from a distance by calling a telephone set to be rung based on telephone number data stored in a memory means when the in-coming of a facsimile signal is detected and ringing the telephone set. CONSTITUTION:The title equipment is provided with the memory means 9 storing the telephone number data indicating telephone number to be rung when the facsimile signal is arrived, and a calling means 7 that transmits a dial signal based on the telephone number data stored in the means 9 when the arrival of a facsimile signal is detected to call the telephone set to be rung, and makes it ring. As a result, in the case of facsimile reception, a call is made to the telephone set of registered telephone number data, hence an operator only needs to be near the telephone set and does not need to be at the place where the facsimile equipment is installed.
Patent JP-H02251846-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/38
Filed: 1989-03-25
Abstract: PURPOSE:To improve color reproducibility and green preservable property by incorporating one of specific couplers and one of vinyl sulfone film hardeners into the above-mentioned material. CONSTITUTION:At least one of the cyan couplers expressed by formula I and at least one of the vinyl sulfone film hardeners are incorporated into the photosensitive material. In the formula I, R denotes a substituent; n denotes 0 or 1 to 4 integer; plural R may be the same or different when n is 2 to 4 integer. Y denotes formula II, etc.; X denotes a hydrogen atom, halogen atom or the substituent which is eliminated by the reaction with the oxidant of a color developing agent. The excellent color reproducibility is obtd. in this way and the preservable property before exposing, i.e. green preservable property are improved.
Patent JP-H04308978-A (JP)
Title: Image processor
Inventor: MATSUDA KAZUHIKO
IPC: G06F9/38
Filed: 1991-04-05
Abstract: PURPOSE:To make the image processing amount of image data equal among processor elements and to obtain throughput in proportion to the amount of the image data as the object of the image processing by providing a means to select an output image data area for each memory element. CONSTITUTION:Processor elements 16, 18, 20 and 22 independently process the image data stored in an input image memory 10 and store the image data in the prescribed output image data areas of respectively correspondent output image memory elements 26, 28, 30 and 32. Then, the images of the prescribed output image data areas in the respective output image memory elements 26, 28, 30 and 32 are synthesized, and an output image is obtained. In this case, output area selecting circuits 42, 44, 46 and 48 constitute an output area selecting means, respectively read out the output image from the output image memory elements 26, 28, 30 and 32 according to the command of a main CPU 24 and supply the output image data through an output circuit 50 to a printer 52.
Patent JP-H01244317-A (JP)
Title: Automatic reading apparatus of capacity of liquid agent
Inventor: YAMASHITA SATORU
IPC: G01F23/296
Filed: 1988-03-25
Abstract: PURPOSE:To reduce measuring errors, by detecting a distance from a wave transmitting and receiving surface to the surface of liquid agent, comparing the new and old data, confirming whether the liquid surface is stable, and obtaining the average value of several data. CONSTITUTION:A container 13 for containing objective liquid agent 24 is set at a position directly beneath the wave transmitting and receiving surfaces of an ultrasonic displacement sensor 4. Then, ultrasonic waves are transmitted and received, and a distance from the wave transmitting and receiving surface to the surface of the liquid agent 24 is detected. The detected distance data are outputted as a digital signal C. The new and old data wherein the digital signals continue are compared and operated D. Thus the stabilized state of the surface of the liquid agent 24 is confirmed. The average value of the several data at the time when the surface of the liquid agent 24 is stable is operated. The result is outputted and displayed as the capacity value of the liquid agent 24.
Patent JP-S52156270-A (JP)
Title: Automatic speed change controller
Inventor: MINAMI TERUO
IPC: B60W10/105
Filed: 1976-06-21
Abstract: PURPOSE: To set only the number of shift-up revolutions when a throttle is opened to the minimum to ths maximum allowable number of revolutions and hold low speed stage automatically by using a diode matrix circuit for setting the spe speed change point based on the degree of throttle opening. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61232506-A (JP)
Inventor: MIO KOTARO
IPC: H01B7/295
Filed: 1985-04-06
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。