baber/WOPTO huggingface dataset:
Patent JP-H10320311-A (JP)
Title: Mail transmission system and mail reception system and recording medium
Inventor: FUNAHASHI HIROYUKI
IPC: B41J29/38
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To cancel printing at a destination even when a print mail is transmitted to the destination. SOLUTION: When a print mail transmitted to a transmission destination is wrong, or when correction or cancellation is operated, a cancel mail is transmitted from the origin of transmission to the same destination of transmission again so that the pertinent print mail is deleted at the destination of transmission (S690). Thus, printing at the destination of transmission can be prevented. Also, a return mail indicating whether or not printing is prevented is returned (S660-680), and it is clarified also at the origin of transmission. Thus, when the printing can not be prevented, a proper measure can be executed.
Patent JP-S5248570-A (JP)
Title: System for replacing ion exchange resin in apparatus for measuring bor ic acid concentrarion
Inventor: YABE IKUO
IPC: B01J47/02
Filed: 1975-10-16
Abstract: PURPOSE: To replace safely and easily deteriorated ion exchange resin by active resin by means of freely changing the primary cooling water path of nuclear furnace which flows through an ion exchange resin cylinder to reverse direction by use of three-way valves and flexible tubes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01294051-A (JP)
Title: Ink jet printer
Inventor: NAKAZAWA TAKASHI
IPC: B41J2/13
Filed: 1988-05-20
Abstract: PURPOSE:To enhance printing quality, by mounting a means for generating a delay pulse delayed from a printing clock by quantity equal to or more than the variation in the generation timing of a printing start signal and a reference signal selection means for selecting one reference signal when the printing start signal is synchronous to the delay pulse. CONSTITUTION:When the variation of a printing start signal is generated so as to extend over two cycles of a printing clock, the positional shift of a recording dot is generated. A delay pulse delayed from the start point of time of one cycle of the printing clock by quantity equal to or more than the variation of a printing start signal is generated from a delay pulse generating circuit 3. In a reference signal selection circuit 9, a reference frequency f0 is inputted to the rotation control system of a drum 13 when the printing start signal by a position sensor 15 and the above mentioned delay pulse are generated in the same timing after the waiting time, until the rotation of the drum becomes stable, set by a delay circuit 6 and the drum 13 is controlled to a predetermined number of rotations. By this method, the variation of the printing start signal is generated within one cycle of the printing clock.
Patent JP-H01294823-A (JP)
Title: Manufacture of cold rolled steel plate for ultra-deep drawing
Inventor: HASHIMOTO SHUNICHI
IPC: C22C38/00
Filed: 1988-05-20
Abstract: PURPOSE:To obtain a cold rolled steel plate having excellent surface properties and excellent deep drawability by rolling a steel having specific compsn. under prescribed processing conditions. CONSTITUTION:A steel contg., by weight, <=0.01% C and <=0.01% N, to which either or both of Ti and Nb are added in such a manner that the amounts satisfy <=0.2% Ti, <=0.2% Nb and {(C/12)+(N/14)}<{(Ti/48)+(Nb/93)}, and the balance iron with inevitable impurities is used. The steel is subjected to roughing at 900-1200 deg.C and the carbon nitride of Ti or Nb is simultaneously deposited to regulate the total amt. of C and N which form solid solution in the steel to <=20ppm. The steel is subjected to finish rolling in the temp. range of 880-600 deg.C at the draft rate of R1 in the noncrystallization area by a rolling roll whose diameter D1 is regulated to D1>100(t)1 for the final plate thickness (t)1 and is thereafter reeled and pickled. The steel is furthermore subjected to cold rolling at >50% R2 draft rate (where the total draft rate of R1 and R2, is regulated to 95>R>75%) by a roll whose diameter D2 is regulated to D2>100(t)2 for the final plate thickness (t)2 and is thereafter annealed, by which the above steel plate can be obtd.
Patent JP-S5458671-A (JP)
Title: Repairing method for patterned aluminum panel
Inventor: ISHITANI YUKIYASU
IPC: B21D26/08
Filed: 1977-10-19
Abstract: PURPOSE: To simply, surely reform and repair the titled panel, by explosively reforming the patterned aluminum panel manufactured by the explosive forming method, by installing a water container at the position facing to only the incompletely formed local portion of the panel.  
     CONSTITUTION: The patterned aluminum panel 3, including the explosively, incompletely formed portion 12, placed on the cast forming die 2, is fixed to the flat plate type forming bed 1 by the frame type flange 4 and bolts 5. Then, the box-or cylinder-type holding frame 7, made of paper, synthetic resin, etc., is placed opon the portion corresponding to the incompletely formed portion 12; and the container 8 of arbitraty size, made of polyethylene, etc., full of water 9, is placed in the frame 7. The explosives 10 suspended in the water of the container 8 is exploded by the electric percussion cap 11, so as to reform the incompletely formed portion 12. It is possible to carry out this reforming work under a condition that the space between the aluminum panel 3 and the forming bed 1 is evacuated by the vacuum pump 6, or the air vent port 13 of the forming bed 1 is opened for discharging the air when the reforming is carried out 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05245506-A (JP)
Title: 6-stage rolling mill
Inventor: HIRUTA TOSHIKI
IPC: B21B13/14
Filed: 1992-05-18
Abstract: PURPOSE:To prevent degradation of rigidity and meandering and to execute stable rolling by composing rolls so that the barrel ends at the time of the max. and the min. shift of intermediate rolls which are shiftable in the axial direction are protruded outside the barrel ends of back-up rolls. CONSTITUTION:In a 6-stage rolling mill which is provided with respective pairs of upper and lower rolls of work rolls 2, intermediate rolls 3 and back-up rolls 4 and of which at least the intermediate rolls 3 of respective intermediate rolls 3 and work rolls 2 are made shiftable in the axial direction, each of the intermediate rolls has a barrel length longer than the barrel length of the back-uproll 4 so that its barrel ends are protruded outside the barrel ends of the back-up roll 4 even at the time of the max. and the min. positions and then that pair of intermediate rolls are composed so as to have roll crowns that are vertically in point symmetric. Thus, control of sheet crown and reduction of edge drop can be attained, degradation of the rigidity of rolling mill and meandering of rolled stock are prevented and roll life can be improved.
Patent JP-S6017367-A (JP)
Title: Current detector
Inventor: ISHIGAMI YOSHIHISA
IPC: G01R19/00
Filed: 1983-07-08
Abstract: PURPOSE:To obtain a detector which has a simple circuit constitution and is immune from noise, by including a circuit, which charges quickly a capacitor connected to the output stage of a magnetic multivibrator circuit, in a circuit which detects a duty cycle. CONSTITUTION:Since a large leak current is flowed, a magnetic multivibrator circuit D is oscillated with a high frequency. The potential of a capacitor C7 is lower than a threshold and has a value lower than a power source Vcc. Since the potential of the capacitor C7 goes to certainly lower than the threshold value, a duty detecting circuit E1 is operated. In the duty detecting circuit E1, a quick charging circuit is constituted of transistors (TRs) Tr201-Tr203. A comparator is constituted of TRs Tr204-Tr212. After power on, the power source Vcc rises, and simultaneously, the quick charging circuit is operated. When the power source Vcc reaches a constant voltage, charging is stopped, and the magnetic multivibrator circuit D is oscillated. The potential of the capacitor C7 in the magnetic multivibrator circuit D approximates to 1/2Vcc from a value near the power source Vcc.
Patent JP-H08320603-A (JP)
Title: Image forming device and allocating method
Inventor: YAMADA AYAKO
IPC: G03G15/00
Filed: 1995-05-24
Abstract: PURPOSE: To easily reallocate a sorter's paper ejecting state caused by erroneous setting of a sorter mode as desired. CONSTITUTION: When the paper is ejected to the sorter device 45 by the erroneous setting of the sorter mode, a main CPU 1 is allowed to make a recover key 84 of a control panel 70 depressed as a recovery process, the copied paper sheet ejected to the sorter device 45, the copied paper sheet set in the manual paper feeding part 8 of the copying machine rear part 3 fed while a start key depressed, and ejected without performing the image forming, to the sorter device 45 in the correct (desired) sorter mode set by a setting key 90.
Patent JP-H05325260-A (JP)
Title: Phase transition type optical recording medium
Inventor: SATO YOSHIKAZU
IPC: G11B7/2433
Filed: 1992-05-19
Abstract: PURPOSE:To provide the phase transition-type optical recording medium which enables >=1000000 times of rewriting by preventing the damage of a protective layer formed in contact with a recording layer. CONSTITUTION:This recording medium has the reflection protective layer 7 formed to limit the irradiation of both sides of the pits 10 forming regions with a laser beam between a polycarbonate substrate 1 and the lower protective layer 2. The damage of the recording materials on both sides of the pit 10 forming regions susceptible to the damage by the direct irradiation with the laser beam, is, therefore prevented. The reading out errors, etc., occurring in this damage are eliminated and, therefore, 1000000 times of rewriting is made possible.
Patent JP-S5458388-A (JP)
Title: Mos type integrated circuit device
Inventor: ICHINOSE MATSUO
IPC: H01L29/41
Filed: 1977-10-19
Abstract: PURPOSE:To make easy circuit arrangement by shrinking the element distance, by constituting the multi-layer wiring, through taking the connection holes of the upper and lower wiring layers placed on the insulation film greater size than that of the wiring at the lower layer wiring at least more than one direction. CONSTITUTION:In complementary MOS inverter circuit, the poly Si gate wiring 21 is drawn on the field oxide film as the thickness of the gate section, and the oxide film coated on it is extended toward three directions from the wiring 21 and the junction hole 22 is made. Thus, the gate wiring size of the field oxide film is made small and the next drain 19' can be approached. Thus, the element distance can be shortened and the junction of Si with Al wiring can be reduced as a whole, then smaller space can be found and the connections can be placed on it, offering greater convenience in design.
Patent JP-H04228124-A (JP)
Title: Optical pickup
Inventor: OYAMA MINORU
IPC: G11B7/00
Filed: 1991-04-26
Abstract: PURPOSE:To efficiently obtain a regenerative signal having a high S/N by providing plural optical detecting means and reading pit information from the difference of each output. CONSTITUTION:Light from a semiconductor laser is transmitted through the inside of an optical waveguide 6 on a semiconductor substrate 7 and converged on a spot at a condensing grating coupler 3a on an optical disk 4. The zero-th order reflected at the disk 4 becomes again a leading optical wave at the coupler 3a, is converged on a photodiode 5a for the zero-th order at a grating beam splitter 2, and becomes an output signal. Meantime, (+ or -)1st order diffracted light beams, which are generated by the diffraction of the pit 9 on the optical disk 4, are respectively returned to the opening area of (+ or -)1st order converging grating couplers 3b, 3c, again become the leading optical wave, and are converged to the photodiodes 5b, 5c for (+ or -)1st order light to become output signals. Namely, by means of the optical pickup, the zero-th order light and (+ or -)1st order light by the pit string 9 of the optical disk 4 are taken out separately and converged to the diodes 5a and 5b, 5c.
Patent JP-S6017770-A (JP)
Title: Color image recording method by electrophotography
Inventor: IKEDA ITSUO
IPC: G03G15/01
Filed: 1983-07-12
Abstract: PURPOSE:To improve a recording speed, and also to make a device small-sized by forming successively toner images of each color on the same area by using one photosensitive body, so that they can be transferred on a transfer paper at the same time. CONSTITUTION:A primary electrostatic charge corona discharger 8, a secondary discharger 9, the rspective yellow (Y), magenta (M) and cyan (C) developing devices 10- 12, a transfer use corona discharger 13, a cleaning device 14 and a destaticizing device 15 are placed in the direction as indicated with an arrow, on the circumference of a photosensitive drum 16. Each developing device 10-12 of Y, M and C is a dry type non-contact developing device having an air gap between a toner agent layer and the surface of the photosensitive body for holding an electrostatic latent image. Formation and erasion of a latent image of each color image part on the photosensitive body in case of recording a color image by using a device of such a constitution, and formation of a toner image are executed in order of a primary negative electrostatic charge in the dark, a secondary yellow image write in the dark, a Y color development an M color developing process. In this way, by using one photosensitive body, toner images of each color are formed successively on the same area and can be transferred on a transfer paper at the same time, therefore, the image becomes distinct, and the recording is executed at a high speed.
Patent JP-S5750386-A (JP)
Title: Semiconductor storage circuit
Inventor: TADA KAZUHIRO
IPC: G11C11/409
Filed: 1980-09-10
Abstract: PURPOSE:To eliminate the dependence of power supply voltage of the initial amplification speed, by connecting two pairs of MOS elements in series between a common contact of a balanced flip-flop of a bit information detecting amplifier and the earth and then adjusting the lowering speed of potential at the common contact. CONSTITUTION:An MOS element Q405 smaller than an MOS element Q407 of the other side and a depletion type MOS element Q406 are connected in series to one side of a common contact N401 of a balanced FF that is formed with MOS elements Q403 and Q404 of a bit information detecting amplifier. The lowering speed of potential of the contact 401 during the initial amplification by the elements Q405 and Q406 depends on the current capacity of the element Q406 having the gate input of earth potential. Accordingly the difference of potentials between the gate and the source of the element Q406 becomes constant according to the size of the element Q406. Then the potential of the contact N401 lowers in a constant speed regardless of the power supply voltage to obtain an optimum detecting amplifier. At the same time, the voltage drop can be prevented also for a bit wire B401 or B402 which is set at 1.
Patent JP-H10319006-A (JP)
Title: Gas analyzing test equipment
Inventor: SUZUKI KENICHIRO
IPC: G01N30/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To automatically record the component and temperature of a mixed gas before and after a reaction by recording the analytic results of the mixed gas extracted from upstream and downstream test parts of a sample material and the measurement result of a temperature sensor, and controlling the gas flow rate and the output of a heater. SOLUTION: A gas supplying part comprises evaporated gas supplying parts 13, 14, which evaporate liquefied hydrocarbon and send plural kinds of gases independently to a test part 2 at a prescribed flow rate to form a mixed gas. The test part 2 holds a sample material 3 for passing the mixed gas in a reactive tube, heats it by a plurality of heaters, and has a plurality of temperature sensors. The mixed gases collected from the front and rear of the sample material 3 within the reaction tube are sent independently to an analyzing part 7 to analyze them, and the analytic data are transmitted to a recording control part 8. The recording control part 8 records the analytic data and the data including the output of the temperature sensors by a display recording device in time sequence, and displays them on a monitor screen.  Plural kinds of gas flow rates and the outputs of a plurality of heaters are feedback controlled on the basis of these data. Thus, a precise gas analysis can be performed.
Patent JP-H08280374-A (JP)
Title: Ember-extinguishing device for cigarette
Inventor: OOMORI TAKAMIKI
IPC: A24F19/14
Filed: 1995-04-14
Abstract: PURPOSE: To provide a device compressing and extinguishing an ember part attaching to the top of a cigarette at a finish of smoking and just before transferring to an ashtray by providing the device in a cigarette ashtray and not to transfer the ember into the cigarette ashtray. CONSTITUTION: In the objective device, opposed compressing board (1) are provided at upper parts of a stand (2) and both projecting end parts on upper sides of the compressing boards (1) are used as grips (3).
Patent JP-2000315430-A (JP)
Title: Switch device
Inventor: SHIMIZU KEIICHI
IPC: H01H1/18
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a switch device capable of fully suppressing or preventing an arc between contacts. SOLUTION: This switch device is so structured that a half-conductive state in which a moving contact K1 is conducted to a fixed contact NO 1a through a fixed contact NO 1b and a resistor 21 on the way where the slidable moving contact K1 moves from a conductive state to the fixed contact NO 1a on a power side to a non-conductive state (on a right side of the figure). A resistance value of the resistor 21 is set so that electric current flowing in this half- conductive state becomes a small electric current for not generating an excessive arc between the moving contact K1 and the fixed contacts NO1a, NO1b.
Patent JP-H02140595-A (JP)
Title: Heat exchanger
Inventor: MIYAGAWA TAKASHI
IPC: F28F23/00
Filed: 1989-05-18
Abstract: PURPOSE:To prevent corrosion of a pipeline, to enable a hot water feed device and an external device to be used in common, and to enable effective utilization of a remote external heat source by providing first heating medium liquid formed by glycol liquid and a second heating medium, e.g. hot water, heat- exchanged with the first heating medium liquid heated by an external heat source and circulated through a heating pipeline. CONSTITUTION:When glycol liquid being first heating medium liquid is circulated through a circulating line 22 with the aid of a circulating pump 30 and hot water heated by an external heat source 36 is circulated through a heating line 34, hot water in an outer cylinder 14 heats glycol liquid in an inner cylinder 12. The glycol liquid heated and rising within the inner cylinder 12 is circulated in the circulating line 22, heat is radiated by a heat exchange part 26 being a radiation part to heat surroundings. Since the specific heat of the glycol liquid is low and therefore the glycol liquid is rapidly heated, a heat exchange is actuated as a heater with excellent rise. Since a substance being substantially anhydrous is used as the glycol liquid, corrosion of the circulating pipeline 22 is prevented from occurring.
Patent JP-S5251408-A (JP)
Title: Corrosionproof lubricating oil composition and using method thereof
Inventor: DEEBUIDO JIYOOJI UIITOMAN
IPC: F01M1/00
Filed: 1976-10-21
Abstract: Ashless rust-inhibited lubricating oil compositions comprising a major portion of a mineral lubricating oil, and a minor, rust inhibiting amount of a polyhydric ester represented by the formula: <IMAGE>     in which R and R' are hydrogen or hydrocarbyl radicals having from 1 to 24 carbon atoms, r, m and n are integers ranging from 0 to 10.
Patent JP-H11326621-A (JP)
Title: Manufacturing device for color filter
Inventor: AOKI MASAKAZU
IPC: B41M1/34
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing device, which manufactures an inexpensive liquid crystal color filter by successively printing color pixels from a black matrix by a copper plate direct printing system, place of a conventional lithographic offset printing system. SOLUTION: This device is equipped with a light shielding part print unit 50, which has direct printing plates 4 (8) and films a light shielding part pattern on a glass substrate 6 and pixel print units 51, 52, and 53 which have direct printing plates 4 (8), and successively print color pixel patterns on the glass substrate where the light shielding part pattern has been filmed. This constitution eliminates the need for a conventional expensive chromium vapor-deposited device, etc., a color filter of superior quality can be manufactured even when the frequencies of substrate positioning and printing are reduced, and the device is improved in productivity and reduced in cost.
Patent JP-H07327926-A (JP)
Title: Light source device for endoscope
Inventor: IIDA MITSURU
IPC: G02B23/26
Filed: 1994-06-08
Abstract: PURPOSE:To provide a light source device for endoscope capable of suppressing the prominence of flicker even when an illumination optical path is shielded to adjust the luminous flux quantity of illumination light made incident on a light guide by providing the device with a center part douser which shields the center part of the illumination optical path gradually according to the gradual shielding of the illumination optical path by the turning of the douser. CONSTITUTION:A pair of dousers 13 consisting of opaque thin plane-parallel plates are arranged in the illumination optical path between a light source lamp 11 and a convergence lens 12. The dousers 13 are formed in rectangular shape of same size, and are formed integrally in U-shape as a whole with a connecting plate 14 which connects them. The center part douser 16 consisting of the same thin metal plate as that of the douser 13 is arranged at a part on the front terminal side of the douser 13 obliquely advancing from both opening terminal parts of the douser 13 to the inside. When a rotary shaft 15 is rotated gradually, both right and left half parts of the illumination optical path 50 are shielded uniformly by the douser 13 extending over a wide area, and the center part of the illumination optical path 50 is shielded by the center part douser 16 gradually.
Patent JP-S5350932-A (JP)
Title: Data information process control device
Inventor: KASHIO TOSHIO
IPC: G06F3/12
Filed: 1976-10-20
Abstract: PURPOSE: To secure a highly efficient use of a recording medium such as a disc recording medium, etc. by having a 4-bit recording for the numerical information and then forming the 8-bit character information using two pairs of the numerical information. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1185679-A (JP)
Title: Information processing system
Inventor: OKAZAWA KOICHI
IPC: G06F13/36
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To maximumize efficiency in the use of three kinds of processor bus, memory bus and system bus by connecting the respective buses in the shape of tree-forked road at least and independently operating one bus during the interlocked operation of two arbitrary buses. SOLUTION: Three kinds of processor bus 111, memory bus 112 and system bus 113 are connected in the shape of three-forked road by a three-forked road connection controller 103. Therefore, in the case of DMA operation, it is not through the processor bus 111 so that the processor bus 111 can be independently operated simultaneously with the DMA operation. Further, in the case of processor main memory access, it is not through the system bus 113, the system bus 113 can be independently operated simultaneously with the processor main memory access. Thus, even in the cases of DMA and processor main memory access, efficiency in the use of three kinds of buses can be maximized.