baber/WOPTO huggingface dataset:
Patent JP-S6462416-A (JP)
Title: Production of bar steel and wire rod by hot continuous rolling
Inventor: TAKATSUKA KORO
IPC: C21D8/06
Filed: 1987-09-02
Abstract: PURPOSE:To directly spheroidize a carbon steel without any spheroidizing annealing, to reduce rolling load of finishing roll and to produce a bar steel or a wire rod having spheroidal structure at a little energy consumption by executing heat treatment on the way of rolling under the specific condition at the time of producing the bar steel or the wire rod of the carbon steel by a hot continuous rolling. CONSTITUTION:At the time of producing the bar steel or the steel wire rod by continuously hot-rolling the carbon steel or alloy steel containing 0.03-1.5% C, in order to improve the workability at successive cold-rolling, the structure in the hot-rolled raw material is made to spheroidal structure. In order to obtain this, after hot-rough-rolling a heated steel billet, it is forcedly cooled with water, etc., and the surface layer part is strongly cooled to <=Ms point. After that, the temp. at center part of the rolled material is descended to the temp. range of Ac1 point-Ae1 point in recuperating process adjusting cooling condition and after finish-rolling at this temp., by isothermically keeping for 0.5-5hr in the temp. range of Ac1 point-600 deg.C in the cooling process, the structure can be made to spheroidized without needing any operation of annealing, etc.
Patent JP-S6280648-A (JP)
Title: Image forming method
Inventor: ISHIGURO SEIJI
IPC: G03C7/30
Filed: 1985-10-04
Abstract: PURPOSE:To form a developed image with an increase of effective sensitivity and no increase of fog by easy handling at an increased developing speed by using a cyclic amine compound as a development accelerator. CONSTITUTION:Development is carried out with a developing soln. or the preceding bath contg. a compound represented by formula I or a salt thereof. A concrete example of the compound used is represented by formula I-1. The proper amount of the compound added to the developing soln. or the preceding bath is bout 1X10<-4>-2X10<-2> mol/l. By the addition of the amine compound, development is accelerated and rapid development can be attained at the conventional developing temp. as well as at an increased developing temp.
Patent JP-H0385960-A (JP)
Title: Facsimile equipment
Inventor: KONDO FUMIO
IPC: H04N1/387
Filed: 1989-08-30
Abstract: PURPOSE:To reproduce and record picture information of plural transmission originals onto one reception paper sheet and to recognize transmission content quickly by reproducing/recording received picture information to be sent at a set reduction rate by means of a printout magnification setting means when the sent reception picture information is subject to reduction print command. CONSTITUTION:Picture information sent and compressed is demodulated at a MODEM 7 via a network control section 8, decoded by a data decoding section 62, and the decoded picture information is stored in a picture information storage section 5 and fed to a recording section 10. When a reduction display command is given, the picture information fed to the recording section 10 is reproduced while being reduced at a reduction rate preset by a printout magnification control section 9 and the picture of plural transmission originals is recorded onto recording paper. Thus, the content of the plural transmission originals is read on one recording paper sheet and the transmission content is quickly recognized.
Patent JP-S61101390-A (JP)
Inventor: TAJIMA AKINORI
IPC: B66C13/08
Filed: 1984-10-24
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-S59109836-A (JP)
Inventor: BORNER WILLY
IPC: G01M1/16
Filed: 1983-11-28
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-H0384543-A (JP)
Title: Cartridge containing microcapsule sheet
Inventor: HIGASHIYAMA SHUNICHI
IPC: G03C3/00
Filed: 1989-08-29
Abstract: PURPOSE:To allow the long-term preservation of a microcapsule sheet by filling a gap part with a nonoxidative gas. CONSTITUTION:The microcapsule sheet 4 wound on a shaft 3 in the cartridge 1 formed of paper black-coated on one side is housed in the cartridge 1 by exposing the end face to an outlet 2. The gap 6 in the cartridge 1 is filled with a gaseous nitrogen and the entire part is wrapped by a wrapping film 5. The microcapsule sheet 4 in the cartridge 1 is brought into contact with only the nonoxidative gas and does not come into contract with NOx, SOx, etc., and, therefore, the deterioration of the capsule walls by oxidation is obviated. The cartridge of the microcapsule sheet with which the commercial value is not degraded even if the microcapsule sheet 4 is preserved over a long period of time is obtd. in this way.
Patent JP-S60113971-A (JP)
Title: Thin-film field-effect type semiconductor device and manufacture thereof
Inventor: HOTSUTA SADAKICHI
IPC: H01L27/12
Filed: 1983-11-26
Abstract: PURPOSE:To stabilize OFF characteristics by forming a semiconductor film having large Fermi level energy to the surface positioned on the side reverse to the gate electrode of a semiconductor film forming a channel section. CONSTITUTION:A nonsingle crystal semiconductor 11, which differs from a layer 4 having the following properties and mainly comprises Si, is formed to the surface positioned on the side reverse to the surface being in contact with a gate insulating layer 3 in a region as a channel of the semiconductor layer 4. The properties are that Fermi level energy DELTAEF=EC-Ef measured from conduction band width EC is larger than the layer 4 shaping the channel in a semiconductor thin-film FET. Accordingly, stable characteristics can be displayed particularly under an OFF state even when there are gas adsorption, difference in the manufacture of an insulating film 8 in a process for shielding beams and charges by the floating potential of an optical shielding metal 9 on the free space side.
Patent JP-S61102311-A (JP)
Title: Seal strip piece for automobile
Inventor: HACHISUGA TAKAO
IPC: B60R13/06
Filed: 1984-10-23
Abstract: PURPOSE:To aim at enhancing the sealing ability of a seal strip piece laid along the outer periphery of an automobile door, by connecting an inner lip section of the seal strip piece with the outer wall section thereof having an outer lip section at its upper end section, through the intermediary of a bent wall section formed with an intermediate lip, to form a diamond-like shape hollow pressure reducing section. CONSTITUTION:An intermediate lip 10 is made into resilient contact with a panel 3 when a door 1 is closed. The hollow section 9a of a pressure reducing section 9 is contracted when the pressure therein is decreased, and therefore lips 7a, 6 are made resilient contact with the panel 3 as shown by a solid line. With this arrangement it is possible to enhance the closability of the door so that the sealing of the door is ensured upon high speed running, high pressure washing, etc. of an automobile. Further, three air tanks formed upon resilient contact of the sealing strip piece prevent noise from being generated.
Patent JP-2000055391-A (JP)
Title: Bathroom heater/dryer
Inventor: NAKAJIMA KENICHI
IPC: F24D5/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To install a bathroom heater/dryer easily and inexpensively without requiring any access door. SOLUTION: A joist fixing metal 105 comprises an upper member 302 having uppermost end part being bonded to the ceiling joist, and a lower member 304 being screwed to the upper member 302 and having a lowermost part bonded with a female screw 314. A member for positioning the female screw 314 comprises positioning holes made at four corners of the bottom plate of a pan- type box to indicate the correct horizontal position of the female screw 314, and a part formed on the side plate of the pan-type box and abuts against a cradling supporting the ceiling of bathroom or dressing room so that the height of the aligning hole indicates the correct height of the female screw 314. The positioning member is inserted into an installation opening and removed after the height and horizontal position of the female screw 314 are aligned.
Patent JP-H05198600-A (JP)
Title: Manufacture of inversion modulation-doped hetero-structure
Inventor: EIPURIRU ESU BURAUN
IPC: H01L21/338
Filed: 1992-08-21
Abstract: PURPOSE: To suppress surface segregation of a channel layer with a modulation- doped donor layer by growing a spacer layer by an MBE between the donor layer and the channel layer at a specific temperature. CONSTITUTION: A donor layer 17 containing a non-doped AlInAs buffer layer 14 and an Si delta doping 16 is, at a base body temperature of 500 deg.C or above, deposited to a base body 12. Then, the temperature of the base boy 12 is lowered to 300-350 deg.C where surface segregation of Si is suppressed. Here, the donor layer 17 is irradiated with As. An AlInAs spacer layer 18 is deposited to the donor layer 17 at a reduced temperature. Then the temperature is raised to 500 deg.C again, and a channel layer 20 is deposited to the spacer layer 18 after the base body temperature has become stable at a high value. Thus, a surface segregation of Si during manufacture in a growth surface direction is suppressed with no degradation in the operation of a device predicted from the growth condition which is not optimum for the spacer layer.
Patent JP-S6378235-A (JP)
Title: Microcomputer
Inventor: ITO SAKAE
IPC: G06F9/22
Filed: 1986-09-20
Abstract: PURPOSE:To shorten an instruction executing time and to reduce the area of a microcode storing ROM by adding a function to fetch a signal determined comparatively early as a bit of branching information at the time point of branching in the branching control circuit of a microcomputer. CONSTITUTION:To a branching control circuit 2, a branching information fetching means 2a composed of NAND gates D03 and D04 is added. To the input of the gate D03, a branching control signal S' returned from a sequence ROM 1b and a least significant bit AD0 of an address are given. When a control signal S' is '1', the fetching means 2a is operated. By adding such a function, it is prevented that the timing of the branching is delayed by one cycle and the branching control circuit 2 can be highly speedy and shortened. Consequently, the instruction executing time can be shortened and the area of a microcode storing ROM1 can be reduced.
Patent JP-S59111868-A (JP)
Title: Electrostatic recording head
Inventor: NAKATANI SEIICHI
IPC: B41J2/39
Filed: 1982-12-17
Abstract: PURPOSE:To provide the low cost electrostatic recording head having good performance, simple to be manufactured in which the insulation between electrodes is raised and its permittivity is reduced, by arranging, in an exposing manner, conductive fine wires at the end of the laminated ceramic substrate. CONSTITUTION:The pattern having a great number of conductive fine wires 3 is, in a screen manner, printed on a green sheet substrate 1 (for example; alumina green sheet of 280mm.X100mm.X1mm. in size) with paste state print ink of tungsten (W) series. After naturally drying this green sheet substrate 1, a green sheet substrate 2 of 280mm.X80mm. in size is stacked and laminated with 150kg/ cm<2> in pressure at 100 deg.C in temperature. After cutting those substrates 1 and 2 as given in figure, the exposed end surface of conductive fine wire 3 becomes a pin electrode and another electrode pad 5 is utilized as an external terminal. Then, this green substrate is made to be a ceramic substrate by burning it in the nitrogen gas atmosphere containing hydrogen of about 10% and a little oxygen at 1,500-1,600 deg.C for 2hr and the required electrostatic recording head is obtained.
Patent JP-H0270005-A (JP)
Title: Method for removing binder in injection molded body
Inventor: KATO YASUMASA
IPC: B22F3/10
Filed: 1988-09-05
Abstract: PURPOSE:To uniformly and rapidly execute de-binder treatment without deforming an injection molded body by placing the injection molded body on a porous ceramic-made tray and heating at the time of removing the binder of the injection molded body of kneaded material of powder metal and binder. CONSTITUTION:After adding and kneading the polymer series or wax series binder with the metal fine powder having a few mum - a few 10mum of average particle size, the injection molding is executed into the prescribed shape. At the time of removing the binder from this molded body, the injection molded body 10 is laid on the porous ceramic-made tray 12 having >= 80% porosity and honeycomb-shaped hollow construction and charged into heating furnace and heated from 200 deg.C to 500 deg.C under Ar atmosphere and held at 500 deg.C for the fixed time, and after uniformly and rapidly removing the binder on the whole surface of the injection molded body 10, the inner part of the furnace is heated at 1,350 deg.C and sintered, to easily manufacture the sintered metal parts having high strength with three dimensional shaped powder metallugical method.
Patent JP-S6465687-A (JP)
Title: Sheet paper processor
Inventor: TAKAHASHI HITOSHI
IPC: G07D9/00
Filed: 1987-09-05
Abstract: PURPOSE: To cut sealing belts of various thickness by providing plural cutters which are arranged movably along a side end of a bundle of paper sheets and cut the sealing belt over the entire sealing belt cutting area. CONSTITUTION: A time difference is given between the lower part cutting and upper part cutting of the sealing belt 1 and when a sealing belt cutting means 100 moves during the period of the time difference, a friction body 71a is moved to the opposite side from a cutting surface to retract a seal impression part from following cutters. A problem is that there is variance in the thickness of a sealed bundle and the following cutters 55 miscut an internal belt. For the purpose, the step (h) between a precedent cutter 54 and the following cutters 55 is set to the possible size of the thickness of the sealed bundle (t). Further, the following cutters 55 are arrayed, so the miscutting due to the difference in the thickness of the sealed bundle (t) is eliminated. Consequently, a removing process for the sealing belt 1 can smoothly be performed.
Patent JP-2000055287-A (JP)
Title: Interrupting method for gas main and its device
Inventor: IWAO KEIZO
IPC: F16L55/12
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To quickly, surely, and safely interrupt gas in the adjacent to a leakage point by entering an exit/entrance of a gas bag charged and installed beforehand in a drilling device after drilling a hole in the upper area of the gas main interrupting position into the gas main under such a state as holding an airtight state and by feeding the gas bag therein. SOLUTION: After completing the drilling by the rotation of a shaft 7b of a drilling device 7 which is anchored and fixed to an upper area of a gas main exposed from the ground by a fitting fixing part 4, the drilling tool 7a is inserted into a position reaching the bottom of the gas main, an exit/entrance 14 formed in the bottom of the shaft 7b is entered in the gas main, and a connecting part 10 of the gas bag 8 is exposed to the outside. After that, the gas bag 8 is fed from the exit/entrance part 14 to the gas main by thrusting of the feed pipe connected to the connecting part 10 and gas (inert gas) is pressurized in the gas bag 8 through the feed pipe to inflate the gas bag 8, thereby interrupting the gas.
Patent JP-S61102679-A (JP)
Title: Destaticizing method of electrophotographic process
Inventor: MASUMURA MASAO
IPC: G03G21/08
Filed: 1984-10-25
Abstract: PURPOSE:To prevent the formation of an afterimage and to hold color balance invariably uniform by discharging an image carrier electrostatically to a large destaticizing quantity only at the end of an electrophotographic process. CONSTITUTION:A destaticizing lamp 11 is set to the 1st relatively low destaticizing quantity, e.g. 20muJ/cm<2> in a color copy process. When before- transfer destaticization is carried out to the 1st destaticizing quantity, the efficiency of transfer of a visual image to transfer paper is maintained excellently. When the color copy process is repeated by as many times the desired, the destaticizing quantity of the discharging lamp 11 is increased to the 2nd destaticizing quantity larger than the 1st discharging quantity, e.g. 60muJ/cm<2>, thereby discharging a photosensitive body 3. Thus, destaticization is carried out to the large destaticizing quantity at the end of a normal copy process to prevent a previous image from appearing as an afterimage when a copy process is performed for a new original image.
Patent JP-S59114421-A (JP)
Title: Physical quantity measuring apparatus
Inventor: ISHIZAKA HIDEO
IPC: G01D21/00
Filed: 1982-12-21
Abstract: PURPOSE:To achieve measurement following a sharp change in the physical quantity by varying the measuring cycle following the change in the physical quantity. CONSTITUTION:A measuring circuit section 2 converts an output corresponding to physical information from a detector section 1 into a data signal to actuate a processing circuit section 3. A control circuit section 5 outputs a clock signal 25 of a short cycle and a clock signal 22 of a long cycle. The circuit section 2 fetches an electric output 21 corresponding to information from the detector section 1 and outputs a data signal 24 to determine whether the circuit section 3 starts or not and to start it, a start signal 23 of the processing circuit section is outputted. After the inputting of the signal 23, the circuit section 3 start to work according to the signal 25 from the circuit section 5.
Patent JP-H0564112-A (JP)
Title: Signal processing circuit for liquid crystal projection type video display device
Inventor: FUKUMORI HIROYUKI
IPC: H04N9/30
Filed: 1991-09-03
Abstract: PURPOSE:To correct dispersion in a voltage driving a liquid crystal of a liquid crystal drive integrated circuit for each layer by forming a shading correction circuit with, e.g. a ROM. CONSTITUTION:The circuit is a signal processing circuit to drive a liquid crystal panel included in a liquid crystal projection type video display device and provided with a multi-layer expansion processing section 6 receiving a digital video signal to apply multi-layer expansion to N layers (N=2, 3,...) and to obtain an output whose operating frequency is set to 1/N and a correction means implementing shading correction independently as to each output obtained from the multi-layer expansion processing section 6. Since shading correction is independently applied to each layer output of the multi-layer expansion processing section 6 respectively, the operating frequency is set lower.
Patent JP-H0650068-A (JP)
Title: Method and device for forming honeycomb material
Inventor: UIRIAMU BERUTE GUTSUDOHIYUU
IPC: B29C65/52
Filed: 1991-09-03
Abstract: PURPOSE: To control the transmission of light or the like and to improve manufacturing efficiency by performing the acceleration control of the downstream side treatment speed of the strip of a cut cylindrical body in synchronization with an upstream side feed speed by forming a material with the strip and a web material in a honeycomb shape. CONSTITUTION: A cylindrical folded strip 15 is passed through adhesive-adding equipment 13 for forming an end part where the cylindrical body 15 opposes, and the cylindrical body 15 is cut to a desired length continuously with a cutter 25. In that case, a drum 26 is rotated in synchronization with the feed speed of a strip 20 and separates the strip at the two drum cross lines of a cutter blade through a foam 27' when being matched to a drum 31. Then, introduction is made to a nip part 29 of a strip-shaped body-feeding device that operates speedily, and the strip 20 being cut is accelerated toward a stacker 32 and falls to an accommodation container 40 through the opening at the bottom, thus completing the downstream treatment of the separated strip 20 and improving working efficiency before the next cut strip 20 is supplied in the upstream treatment.
Patent JP-S59113267-A (JP)
Title: Control of knocking in internal-combustion engine
Inventor: TAKEDA YUUJI
IPC: F02P5/153
Filed: 1982-12-20
Abstract: PURPOSE:To prevent the fluctuation of torque as well as the reduction of output by keeping the learned delaying amount of a spark angle in accordance with the knocking in constant under a light load. CONSTITUTION:In a step 122, the load Q/N is decided whether it is higher than 0.6(l/rev) or not or whether it is in a knocking control area or not. If the load Q/N is lower than 0.6(l/rev), an ignition timing is set to thetaBASE (step 123). According to this method, the fluctuation of torque or the reduction of output may be prevented.
Patent JP-H10138634-A (JP)
Title: Ink jet recording medium
Inventor: MAEDA AKIRA
IPC: B41M5/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a medium which has high image reproducibility and a good suitability for the use as an office paper by setting the scratch strength of the surface of an ink receptive layer to a value higher than a specified numeric value in an ink jet recording medium with the ink receptive layer containing a xerogel porous pigment formed on a support. SOLUTION: A xerogel porous pigment contained in an ink receptive layer is preferably of the BET method specific surface of 100-400m<2> /g. In addition, the scratch strength measured using a pencil scratch test machine for a coat prescribed by JIS K 5401 with this recording medium is set at 50g or more. To ensure an appropriate scratch strength, it is necessary to balance a suitability for printing with the scratch strength by selecting the most appropriate type and the blending ratio of a binder. The scratch strength is particularly outstanding when the coating weight is 5g/m<2> or less. In addition, the scratch strength is improved by treating the surface of the recording medium with the help of a supercalender. Further, the specific surface is improved by combining the xerogel porous pigment with a comparatively larger specific surface.
Patent JP-H0784982-A (JP)
Title: Artificial intelligence model computer arithmetic unit
Inventor: KIMURA TAKASHI
IPC: G06N3/02
Filed: 1993-09-09
Abstract: PURPOSE:To decrease the number of memories and facilitate computer processing, and to facilitate the restructuring of a load block by using two-dimensional cerebellum model computer (two-dimensional CMAC) unit main bodies. CONSTITUTION:Two output variables distributed by a distributor 11 which outputs plural input variables in two groups are supplied to the two-dimensional CMAC unit main bodies 12a-12n. Those two-dimensional CMAC unit main bodies 12a-12n performs arithmetic with two inputted variables and send one variable out and two-input, one-output two-dimensional CMAC unit main bodies. The two-dimensional CMAC unit main bodies 12a-12n supply their arithmetic outputs to an adder 13, which adds them and outputs the sum. Thus, plural input variables can be processed by the CMAC unit main bodies 12a-12n as minimum units, so the constitution of a CMAC control program is simplified and load structure is also simplified.
Patent JP-S6467984-A (JP)
Title: Superconducting device
Inventor: MINAMI MASATAKA
IPC: H01L39/22
Filed: 1987-09-09
Abstract: PURPOSE:To provide a superconducting device which is fine, has high integration and can be laminated by uniformly depositing an oxide superconducting material on a semiconductor or insulator substrate, modifying a section except a section to be used as a superconductor as a resistor or an insulator, and simultaneously forming the superconductor, the resistor and the insulator. CONSTITUTION:An oxide series superconducting material 20 and an insulating layer 30 which is modified by ion implanting to the material are formed in the same plane on an insulator substrate 10. The material can be deposited by sputtering or the like. The layer 30 is formed by covering a conductor pattern with a resist and then ion implanting vanadium or oxygen or the like with the pattern as a mask. Similarly, an oxide series superconducting material 21 and an insulating layer 31 are formed thereon. Since the layers 20, 30 are formed by ion implanting, they can be formed in the same plane flatly, and easily laminated in case of laminating them.