baber/WOPTO huggingface dataset:
Patent JP-H0336868-A (JP)
Title: Information communication equipment
Inventor: DOI MITSUMASA
IPC: H04N1/21
Filed: 1989-07-03
Abstract: PURPOSE:To improve the convenience of use without increasing the cost by storing communication information and communication voice into a common memory and managing the utilization of the memory without fixing each storage area. CONSTITUTION:A facsimile equipment connects to a telephone line 2 via a network control section 1. The facsimile equipment has a function of memory transmission/reception and automatic recording and is provided with a memory 9 used in common for the communication information and voice storage in relation to the function. The utilization management and communication information of the memory 9 or voice storage or extraction are controlled by a memory control section 10. The storage capacity of the communication information and the storage capacity of the communication voice are not fixed in the memory 9. Then the communication information and the storage area of the communication information are varied as required by the management of the common memory and the deficiency and excess of the capacity are avoided. Then the convenience of use of the function is improved without increasing the cost.
Patent JP-S6419941-A (JP)
Title: Dc rotating electric machine
Inventor: MIYAZAWA YUKIO
IPC: H02K13/00
Filed: 1987-07-10
Abstract: PURPOSE:To prevent a brush and a commutator against abrasion, by providing a brush slide-up mechanism. CONSTITUTION:A guide slit 11a is provided to a support ring 11 fitted to a sealed cover 102 on the commutator side. A mounting seat 15 fitted into this guide slit 11a and is movable up and down is provided. An edge of a brush holder support 12 where a brush holder 14 to hold a brush 13 is fitted is secured to this mounting seat 15. In this constitution, by moving the mounting seat 15 in sliding along the guide slit 11a, the brush 13 can be held at any position either in pressure-welding to the surface of a commutator 3 or in liberating from it.
Patent JP-S61111421-A (JP)
Title: Fluid measuring device
Inventor: KOBAYASHI HIROSHI
IPC: G01F15/00
Filed: 1985-08-07
Abstract: PURPOSE:To attain effect rectification in a small space to attain the precise measurement of liquid by limiting the ratio of the thickness of a flow straightener on the upper side in the flow direction of a flow straightening element to a cell size within a prescribed range. CONSTITUTION:Suction air is made to flow into a flow straightener 6, a vortex generator 5, a rectifier 7, a slottle valve 4, and an engine body 1 successively. The vortex generator 5 generates a Karman's vortex at a period proportional to the flow rate of the suction air. Thereby, the flow rate of the suction air can be measured by detecting the generating period or frequency of the Karman's vortex by a heat wire or a vortex detector. Since the flow straightening effect is suddenly reduced if the ratio D/W of the thickness D of the flowstraightening element of the cell size in the suction air flow meter is dropped less than 3, it is practically preferable to keep the ratio D/W at about 2.5 or more. Therefore, an effective result can be obtained in pressure loss by selecting a value more than 2.5 as small as possible under the consideration of the effective utilization of a space.
Patent JP-H0837752-A (JP)
Title: Motor
Inventor: INAO HIROSHI
IPC: H02K5/22
Filed: 1994-07-25
Abstract: PURPOSE:To prevent dew condensation in a terminal box by fixing the terminal box to a frame by forming a space section between the box and frame and, at the same time, by constituting the terminal box of a terminal seat which supports a terminal block and a cover which is fitted to the seat and covers the terminal block. CONSTITUTION:A terminal box 121 is constituted of a terminal block seat 122 and a cover 123. A space section 122b is formed between the seat 122 and a frame 104 so as to reduce the contacting area between the seat 122 and frame 104. Therefore, cold heat is hardly conducted to the seat 122 from the frame 104. In addition, when ventilating holes 122c communicating with the outside air are formed through the seat 122, the internal temperature of the box 121 becomes almost equal to the external temperature of the box 121 and dew condensation hardly occurs in the box 121. In addition, the airtightness of a stator chamber is also secured surely, because the molded rubber section 144 of a molded-rubber plug 141 which airtightly blocks the outlet of the box 121 is pressed against the frame 104.
Patent JP-H0462591-A (JP)
Title: Tube surface display system
Inventor: SUEMATSU MASAYUKI
IPC: G09G5/22
Filed: 1990-07-02
Abstract: PURPOSE:To restore a character wrong display to a proper display in a short period of time even when characters are displayed in large quantities by supplying character display control data to a CRT control part newly when the character wrong display is detected. CONSTITUTION:A necessary character display control data group is sent to a CRT control part 21 and stored in a RAM 21. Consequently, output operation and check sum operation for a character video signal composed of a character readout and an RGB signal are started. When sum check data generated by an adder 40 and a latch circuit 41 is received from the RAM 21, it is compared with the total of data sent first and their match or unmatch is decided. When the match is obtained, the operation is held ready until next sum check data is received. When the unmatch is obtained, on the other hand, the character display control data group is sent again and data refreshing operation for writing to the RAM 21 is performed.
Patent JP-H0610805-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: AKASE YOSHIAKI
IPC: F02M69/00
Filed: 1992-06-30
Abstract: PURPOSE:To lower an air pressure loss at an intake passage without reducing fuel vaporization efficiency. CONSTITUTION:This fuel supply device for an internal combustion engine is equipped with the first fuel injection valve 12 for blowing fuel toward a cylinder 6 where the air is drawn through an intake passage 5, a heater 11 laid along the internal surface of the passage 5 for facilitating the vaporization of the fuel, the second fuel injection valve 10 laid at the passage 5 upstream of the first fuel injection valve 12, and an engine computer unit 15 electrically connected to both valves 12 and 10 for controlling the operation thereof.
Patent JP-2000007136-A (JP)
Title: Device for carrying chips separately
Inventor: KUBOTA SHIGERU
IPC: B65G47/08
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for carrying chips separately having a straight feeder which carries chips in a row with a high-speed intermittent rotation of a rotor upon separating the chips one by one and setting in recesses formed on the rotor. SOLUTION: The forefront of a chip carrying groove 1a in a straight feeder 1 is provided in proximity mating with the inlet to each recess 3 formed on a rotor 2, and each chip (t) is set in the recess 3 from the forefront of the chip carrying groove 1a with a direct suction by a suction force generated at a suction hole 5 provided in the recess 3, and a stopper pin 6 is installed over the forefront of the groove 1a as capable of moving in the vertical direction, and a photo-sensor 7 is mounted at the forefront of the groove 1a or in the up-and-down position between the forefront and the inlet to the recess 3, and thus a separated carrying device is accomplished, wherein the groove 1a is provided at its one edge member with a notch 8 for discharging a chip in which a trouble is generated, and below this part,  a troubled chip removing device is installed equipped with an air sucking removing hole 9 for discharging such troubled chips by suction.
Patent JP-2001007914-A (JP)
Title: Telephone set with dial originating notice function
Inventor: KATSUMATA TOMOKI
IPC: H04M1/21
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set with a dial originating notice function which displays a previously inputted dial number at an appointed time to originate the dial number only with an originating key. SOLUTION: When using the originating notice function, a user depresses an information input key (j). By depression of the information input key (j), a control part (h) displays the dial number and a notice time inputted with ten keys (b) on a display part (f) and stores them in a storage part (e). The control part (h) compares the time of a clock part (i) with the notice time stored in the storage part (e); and when it coincides with the notice time, the control part (h) informs the user of coming of the appointed time by a speaker part (g) and displays the dial number on the display part (f). The user only depresses an originating key (d) to perform dial originating.
Patent JP-H117835-A (JP)
Title: Electric wire embedded mold structure
Inventor: KAMAKURA MITSUTOSHI
IPC: H01B7/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To eliminate rupture of an electric wire caused by a thermal expansion coefficient of the electric wire and a mold, and also reduce the manufacturing cost by intermittently exposing the electric wire or an electric wire group from the mold in its lengthwise direction, or by intermittently reducing the cross-sectional area of the mold in one place or plural places. SOLUTION: An electric wire 12 is embedded in and supported by a mold 13 so that the electric wire 12 is intermittently exposed in the lengthwise direction of the electric wire 12. That is, it is constituted os that an electric wire embedded part 14 and an electric wire exposed part 15 are alternately arranged in the lengthwise direction of the electric wire 12. The number and a length of the electric wire embedded part 14 and the electric wire expose dart 15 are set to a proper value capable, of effectively preventing rupture of the electric wire 12. Or the electric wire 12 is embedded in and supported by the mold 13 so that the cross-sectional area of the mold 13 intermittently reduces in the lengthwise direction of the electric wire 12.  For example, when a copper wire is used as the electric wire 12, a high polymer material such as a polypropylene resin and a polyethylene resin is used as a material of the mold 13.
Patent JP-2000009308-A (JP)
Title: Preventing device for white smoke of exhaust gas for water spray type gas turbine
Inventor: OGUMA MASATO
IPC: F23J15/08
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the white smoke of exhaust gas by improving the efficiency of a gas turbine under water spray. SOLUTION: Water is changed to steam by an exhaust boiler 8 to supply the steam to a combustion device 2. Thus, while the output of a gas turbine 3 is improved, water in exhaust gas is removed by a condenser 11. The temperature of the exhaust gas with water removed is raised by a regenerative heat exchanger 10, and then, the exhaust gas thus obtained is fed to a stack 6. Thus, the generation of the white smoke of the exhaust gas can be prevented in a water spray type gas turbine.
Patent JP-H1022448-A (JP)
Title: Static damage/latch-up preventive semiconductor device
Inventor: FUCHIGAMI CHIKASHI
IPC: H05F3/02
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To take secure preventive measures for ESD and LUP, and reduce the chip size to realize reduction in manufacturing cost, by spreading a conductor portion in an inner lead region, and holding and electrically connecting an element forming a preventive circuit between the inner lead and the conductor portion. SOLUTION: A static damage/latch-up preventive semiconductor device has a conductor portion 17 which is spread on the bottom portion of a semiconductor package 11 and connected to a power supply or GND, a chip 15 mounted at the center on the conductor portion 17, an element 13 forming a static damage/latch-up preventive circuit arranged on the conductor portion 17 and around the chip 15, and an inner lead 14 connected to the upper surface of the element 13. Then, by holding and electrically connecting the element 13 between the inner lead 14 and the conductor portion 17, a surge applied to the inner lead 14 is absorbed by the preventive circuit and then emitted to the power supply or the ground potential, GND through the conductor portion 17.
Patent JP-S5697723-A (JP)
Title: Fire grate band in movable fire grate type stoker
Inventor: KATOU MASARU
IPC: F23H11/02
Filed: 1979-12-31
Abstract: PURPOSE: To facilitate assembling of the fire grate band by a method wherein both ends of a bar skewering the fire grate pieces in series are attached to chains through specified adaptors in the fire grate band in which a required number of the fire grate pieces is provided in parallel between the neighboring chains and is attached to the chains by the bars.  
     CONSTITUTION: A hole 6 for attaching the bar 3 to the chain 1 which is a constituting element of the fire grate band is bored on the chain 1 and recesses 7 capable of being penetrated by the bars 3 therethrough are provided on the fire grate pieces 2 constituting the fire grate band between the neighboring two pieces of the chains 1, 1. The adaptors 5 penetrated through the attaching holes of the chains 1 are secured to the both ends of the bar 3 and the holes through which the pins 4 are attachable are bored at the tip ends of the adaptors 5. Upon assembling, a predetermined number of the fire grate pieces 2 is put in parallel and the positions of the recesses 7 are aligned, thereafter, the multiple fire grate pieces 2 are made into a block by penetrating the bar 3 through the recesses 7. Subsequently, the adaptor 5 is penetrated through the attaching hole 6 of the chain 1 and the tip end thereof is protruded from the attaching hole 6, thereafter, prevention of coming out thereof is effected by the pin 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000013232-A (JP)
Title: Pipeline type a/d converter
Inventor: TAKEUCHI SEIJI
IPC: H03M1/14
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline type A/D converter low in power consumption and high in operating speed. SOLUTION: In this pipeline type A-D converter comprising a plurality of cascade connection of stages for A/D conversion and D/A conversion, two systems each of sample-and-hold circuits (S/H1, S/H2) and D/A converters (D/A1, D/A2) are provided to each stage. When the one sample-and-hold circuit S/H2 is in holding, the other sample-and-hold circuits S/H1 conducts sampling so that each stage continues outputting a signal Vout to a succeeding stage without a pause. When the sample period and the hold period are equal to each other especially, the A/D converter is operated at a speed twice that of a conventional A/D converter.
Patent JP-S6234188-A (JP)
Inventor: AOKI KANAME
IPC: G09F11/04
Filed: 1985-08-08
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-S5694436-A (JP)
Title: Division error detecting system
Inventor: AOKI TAKASHI
IPC: G06F11/08
Filed: 1979-12-27
Abstract: PURPOSE: To output the error signal with a simple constitution, by adding a comparatively simple hardware to detect the error of the control system of the dividing device.  
     CONSTITUTION: In the repeated operation cycle, the dividend from devidend A register 1 is applied to control signal generating circuits 8 and 9, and is applied to adder and subtractor 10 for operation between the partial remainder and a proper multiple of the divisor. One of outputs of circuits 8 and 9 is selected according to the signal of adder and subtractor 10 by selecting circuit 11, and the output is stored in register 12. The multiple of the divisor determined by contents of register 12 and the divisor from D register 2 where the multiplier is stored are added or subtracted by adder and subtractor 10, and the partial remainder of the result is stored in register 14. The quotient is forecasted on a basis of the output of register 12 by forecasting circuit 13, and the quotient is forecasted on a basis of the output of register 14 by forecasting circuit 15, and outputs of forecasting circuits 13 and 15 are compared with each other by comparing circuit 16; and if they do not agree with each other, the error is output from comparing circuit 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6417981-A (JP)
Title: Remote controller
Inventor: INOUE OSANORI
IPC: E05B49/00
Filed: 1987-07-10
Abstract: PURPOSE: To prevent illegal use, and to improve safety by converting both code signals of a transmission section and a reception section at every fixed time in a keyless entry device remotely opening and closing a car door. CONSTITUTION: The titled device is composed of a transmission section 1 and a reception section 2. A timer means 4 generating timing signals at every fixed time interval and a code conversion means 6 or the like converting code signals according to a specified rule at every signal from the means 4 are mounted on the transmission section 1. A timer means 9 emitting signals at the same timing as the means 4 and a code conversion mean 10 or the like changing codes according to the same rule as the transmission section 1 at every signal from the means 9 are installed to the reception section. The code signals of the transmission section 1 and the reception section 2 are conformed at all times. Accordingly, safety can be improved by comparatively simple constitution.
Patent JP-H0225487-A (JP)
Title: Mitomycin derivative and intermediate thereof
Inventor: KASAI MASAJI
IPC: A61P31/04
Filed: 1988-07-12
Abstract: NEW MATERIAL:A compound expressed by formula I[either of R<1> and R<2> is carbamoyloxymethyl and the other is H, or R<1> and R<2> link with each other to form methylene (=CH2); R<3> represents 1-12C alkyl, (substituted) aryl or (substituted) aromatic heteroring; Y represents H or methyl; Z represents H, methyl or acyl]. EXAMPLE:1a-Acetyl-7-demethoxy-7-tosyloxymito-mycin A. USE:An antibacterial and antitumor agents. PREPARATION:A compound expressed by formula II (X represents H or alkali metal of Na or K) is reacted with a sulfonylating agent expressed by the formula R<4>SO2-Hal (Hal represents halogen) in the presence of a base to form mitomycins expressed by formula III, which is then reacted with a thiol derivative expressed by the formula R<3>SM (M represents X), as necessary, in the presence of a base.
Patent JP-2001000331-A (JP)
Title: Broiler
Inventor: MATSUDA YOSHINOBU
IPC: A47J37/06
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To attach/detach a cooking plate and a electric heater from a body by separating a body electrically-equipped portion having a deodorizing means such as a motor from a movable electrically-equipped portion having the electric heater or the like, allowing the attaching/detaching of only movable electrically- equipped portion, and securing electric connection between the both. SOLUTION: A body electrically-equipped portion 15 is projected and formed on one side of a body 2. A motor 16 for rotating and driving a fan 14 is installed in the body electrically-equipped portion 15, and a driving belt 17 connects the motor 16 to the fan 14. The side surface of the body electrically- equipped portion 15 has a connector receiver for joining a connector of a power supply cord, and the upper surface has contacts for electrically connecting to a movable electrically-equipped portion 19. The movable electrically-equipped portion 19 is removably placed on the body electrically-equipped portion 15, and an electric heater 5 is fixedly mounted. The lower surface also has contacts electrically connecting to the contacts of the body electrically-equipped portion 15.
Patent JP-H1021011-A (JP)
Title: Method and device for storing/reproducing data
Inventor: FUJINO YUICHI
IPC: G06F3/16
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To handle a data group as one block and to reproduce it as one sentence without noises by distinguishing stored files based on the time difference between the end time and start time of sampling, reprogramming the files based on the distinguished valid or invalid files, removing the invalid files and reproducing only the valid files. SOLUTION: Data are continuously sampled along the time base (step 1) and sampling time is possessed and stored as files (step 2). Then, when the sampled data are plotting data, the time difference between the start time of the first file in one block composed of plotting file groups more than one and the end time of the final file is calculated, the files are distinguished based on that time difference (step 3), and the distinguished files are reprogrammed (step 4). Next, the invalid files are removed from the reprogrammed files and only the valid files are reproduced (step 5).
Patent JP-H0224846-A (JP)
Title: Optical recording medium and optical recording body and method for recording and reading
Inventor: HANEDA TOSHIO
IPC: G11B7/246
Filed: 1988-07-14
Abstract: PURPOSE:To perform superimposed recording on the same optical scanning track so that the packing density of an optical recording medium can be improved by forming the recording medium of a coating film made principally of plural kinds of coloring matters different in specific light absorptive wavelength. CONSTITUTION:An optical disk and optical recording medium are formed of coating films made principally of plural kinds of coloring matters having light absorptive wavelengths which are different from each other by >=100ns within a range from a visual light band to an infrared ray band. Superimposed recording is performed by irradiating a recording medium 11 (provided with a protective film 13) containing the coloring matters 111 and 112 with laser light beams emitted from plural kinds of, for example, two kinds of semiconductor lasers 151 and 161 from the transparent base plate 12 side of an optical disk 14 thus formed through collimator lenses 152 and 162, a dichroic mirror 17, and a light synthesizing lens 18. Thus packing density of the optical disk 14 can be improved.
Patent JP-S5875845-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHIWARI HIDETOSHI
IPC: H01L21/76
Filed: 1981-10-30
Abstract: PURPOSE:To suppress the production of a bird beak by surrounding the side of a mask layer with an Si3N4 film and then selectively oxidizing it. CONSTITUTION:A thin SiO2 film 2 and a thin silicon oxynitride (SixNyOz) film 3  are sequentially formed on a silicon substrate 1, are photolithographically patterned, thereby removing the SiO2 film and the SixNyOz film except on an element forming region 5. Then, an Si3N4 film 4 is formed by a CVD method on  the overall surface. Then, the region 5 is removed, the film 4 is removed, and  the film is allowed to remain only at the periphery of a laminated mask. Thereafter, a selective oxidation is performed, thereby forming an isolating oxidized film 6. In this manner, lateral oxidation is suppressed, thereby preventing the productin of a bird beak.