baber/WOPTO huggingface dataset:
Patent JP-H11245430-A (JP)
Title: Ink package
Inventor: KINOSHITA NAOHISA
IPC: B41J2/175
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an ink package in which ink residue is suppressed. SOLUTION: Ink is extracted by means of an ink extraction needle 26 being inserted into an ink sealing part 31a. When the needle 26 is inserted into the ink sealing part 31a, ink filled in the part 31a flows through the extraction hole 26a of the needle 26 to a print head and used for printing. Plates 31f, 31f for suppressing change in the shape of the ink sealing part 31a are fixed to a pair of opposite outer circumferential surfaces at part 31a in the vicinity of the extraction hole 26a of the needle 26. When ink is extracted by means of the needle 26, change in the shape of the ink sealing part 31a is suppressed in the vicinity of the extraction hole 26a of the needle 26 and the extraction hole 26a is prevented from being choked by the ink sealing part 31a.
Patent JP-S63219259-A (JP)
Title: Communication data re-sending system
Inventor: FURUKAWA NORIYUKI
IPC: H04L1/16
Filed: 1987-03-09
Abstract: PURPOSE:To continue data communication without generating an error by switching a line automatically to the line without an error, by disconnecting the line keeping the interruption of the data communication transiently and connecting the line again, when the error is generated and a number of times of re-sending exceeds a designated number of times. CONSTITUTION:When the error is still generated even by performing the re-sending operation of the packet of one transmission data for the designated number of times, protocol control parts 4 and 14 inform the fact to control parts 3 and 13 respectively, and instructs the disconnection of lines to outgoing/incoming control parts 7 and 17. Since the control part 3 on a call issuing side issues instruction to perform a call issuing operation to a telephone number on an incoming side stored in a memory part 6, the line is connected again to switched lines 8 and 9, then, the data communication is restarted again.
Patent JP-H07259236-A (JP)
Title: Roof panel fitting structure
Inventor: MINAI AKIRA
IPC: E04B7/02
Filed: 1994-03-23
Abstract: PURPOSE:To allow a roof panel to be fitted onto a roof truss without bolt fastening work in an attic space and also to be fitted into an appropriate position even with the warp and assembling error of a truss upper chord member. CONSTITUTION:Roof panel fitting structure is provided with a purlin 11 fixed to the lower face of a sheathing roof board, and a truss upper chord 6 in the roof flow direction forming an attic space; and the purlin 11 is fixed in such a way as to be orthogonal to the truss upper chord member 6. In this case, the truss upper chord member 6 is provided with a fastening member 17 for fastening the cross-sectional lower part of the purlin 11 so as to regulate the downward movement in the roof flow direction, and a level adjusting means 26 is provided to adjust the height of the fastening member 17 from the truss upper chord member 6.
Patent JP-H04292436-A (JP)
Title: Fluorescent glass and laser device using the same glass
Inventor: MIYASHITA SATORU
IPC: H01S3/17
Filed: 1991-03-18
Abstract: PURPOSE:To enlarge an oscillation wavelength range of variable wavelength laser by covering at least one of an excitation light source and a laser medium with a fluorescent glass tube of SiO2 glass doped with Tb and Al. CONSTITUTION:A sol obtained by hydrolyzing ethyl silicate with an aqueous solution of hydrochloric acid is mixed with TbCl3 and AlCl3 in a given molar ratio to prepare colloidal SiO2. Then the colloidal SiO2 is adjusted to proper pH by adding an aqueous solution of NH3, gelatinized, heated and dried to give a dry gel, which is heated to a given temperature to give a fluorescent quartz glass doped with Tb and Al. A Ti/Al2O3 rod 41 is covered with a quartz glass tube 44 by a laser device, cooling water 46 is made to flow in the tube. On the other hand, xenon flash lamps 42 are covered with doped quartz glass tubes 45, the cooling water 46 is made to flow in the tubes, light rays from the xenon lamps 42 are reflected from a condensed light reflecting mirror 43, passed through a fluorescent glass tube, light rays at <=300nm short wavelength are cut to double luminance of light rays in 400-550nm wavelength. An oscillation wavelength range of variable wavelength laser can be widened.
Patent JP-H0322269-A (JP)
Title: Information recording method
Inventor: HAMASAKA HIROSHI
IPC: G11B20/18
Filed: 1990-03-02
Abstract: PURPOSE:To make a waiting time between recording data and verification the shortest by setting the processed data length of a data recording action and a verifying action as a value obtained by subtracting the number of sectors equivalent to a track jump time from the capacity of one track. CONSTITUTION:The processing unit of the data in the data recording action and the verifying action is set as 14 sectors obtained by subtracting 4 sectors equivalent to the track jump time from the capacity of one track (18 sectors) in order to be within a range which does not exceed 14 sectors of the capacity of a memory circuit and start the succeeding verifying action without a rotation waiting time. First, the data recording action 101 or 14 sectors from the sector S0 of a track T1 to the sector S13 thereof is executed. Secondly, the seeking action 102 of the data which should be verified is executed. In the processing 102, the jump action between the tracks is completed in the track jump time corresponding to the rotation waiting time equivalent to 4 sectors. Next, the verifying action 103 of 14 sectors from the sector S0 to the sector S13 is execut ed. Then, the recording action 105 is performed after finishing rotation waiting equivalent to 15 sectors.
Patent JP-H11250469-A (JP)
Title: Focus control method and focus control mechanism for optical pickup in disk reproducing device
Inventor: HORIUCHI YOSHIAKI
IPC: G11B7/085
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a focus control method and focus control mechanism in which a focus recovering time of an object less of an optical pickup of a disk reproducing device is short. SOLUTION: Regarding switching between a focus search and focus serbo. An opposite speed for a disk of an object lens of an optical pickup at a focus search step is decreased utilizing detection of an S curve of a focus error signal FE from the start of appearing of an S curve of the focus error signal FE (a point of time of t1, a point of time earlier than a point of time of S peak detection t2) by turning off 'focus search' and braking. Further, speed is controlled so that the brake is turned off and a focus servo is turned on at a point of time at which a tilt variation point of the focus error signal FE (a point of time of t3, a point of time of stop of the object lens) is detected after detection of a peak of an S curve of the focus error signal FE (after a point of time of t2).
Patent JP-H02232152-A (JP)
Title: Production system simulator forming device
Inventor: KAIHARA TOSHIYA
IPC: B23Q41/00
Filed: 1989-03-03
Abstract: PURPOSE:To create a high accurate production system simulator in a short time by using a graphic symbol automatically creating a dialogue system parameter input in a production system modem input part and a production system simulator in a simulator production part. CONSTITUTION:A production system modem input part 1, inputting, compiling and storing an attribute data corresponding to each data and an attribute data of a production system, and a module oriented library memory part 2, storing a simulator element module group described by general purpose simulation language, are provided. A simulator element module in accordance with an input data of the production system modem input part 1 is read and combined from the module oriented library memory part 2, automatically assigning the attribute data and variable number, and a production simulator source program 4 is created and output in a production system simulator creating part 3.
Patent JP-H09217818-A (JP)
Title: Resin pulley
Inventor: ARAI YAMATO
IPC: F16H55/48
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To increase wear resistance and thermal shock resistance by forming a resin material in which inorganic fibers, inorganic powder, organic fibers, and elastomer are mixed into phenol resin so as to form a resin pulley. SOLUTION: A resin pulley main body 1 provided with a metal boss 1 is formed using a resin material obtained by mixing a phenol resin into inorganic fibers, inorganic powder, organic fibers, and elastomer. By mixing inorganic fibers into a phenol resin, a surface hardness can be increased and, by mixing inorganic powder into it, the surface condition is improved so as to increase an wear resistance. Also Young's modulus is reduced without lowering a tensile strength by mixing organic fibers and elaster into it so as to increase a thermal shock resistance. In this case, the ratio of content of each material is adjusted desirably at a 25 to 45% by weight for inorganic fiber, 3 to 7% by weight for inorganic powder, 3 to 7% by weight for organic fiber, and 3 to 10% by weight for elastomer.
Patent JP-H08244974-A (JP)
Title: Palletizing method
Inventor: NAKAJIMA SATORU
IPC: B65G61/00
Filed: 1995-03-13
Abstract: PURPOSE: To provide a palletizing method by which computation processing can be efficiently performed at selecting an optimum pattern, and load slide of articles piled on a pallet can be effectively prevented. CONSTITUTION: When the sort, the quantity, and the like of articles are input from an order input device 4, the order of the articles is changed by the pattern generating part 51 of a system controller 5 so as to generate a plurality of patterns. Articles W2-W7 are arranged in the directions in which length of the contact sides in plan view become maximum, on the positions contacting with both of a reference article W1 and a preceding arranged article by the pattern generating part 51. Namely, the articles W2-W7 are clockwise arranged on the positions surrounding in order adjacently around the reference article W1, in the directions of making the length of the contact side in the plane view maximum.
Patent JP-H01225354-A (JP)
Title: Semiconductor device
Inventor: NAKAZATO SHINJI
IPC: H01L27/10
Filed: 1988-03-04
Abstract: PURPOSE:To realize a high-speed property and a large-capacity property by a method wherein a high-speed RAM memory circuit by a bipolar ECL(emitter- coupled logic) memory cell and a large-capacity D-RAM circuit by a MOS transistor are integrated, the former is used as a directory memory while the latter is used as a data memory. CONSTITUTION:An address Ai which is input from a CPU selects one entry from 512 entries contained in a directory memory 3, and reads out a tag data composed of an 18-bit code. The read-out tag data is compared with upper 18 bits of the input address Ai from the CPU by using a comparator 4. When they coincide, a bit signal Sh is sent to the CPU; a data which has been stored in a data memory 5 is read out on the basis of a comparison output of the comparator 4; this data is output to the CPU as a data corresponding to the address Ai. When they do not coincide, this disagreement is transmitted to the CPU; a memory on the side of a memory bus is accessed; a relevant data is read out.
Patent JP-H11245686-A (JP)
Title: Car speed display device
Inventor: ONO HIROSHI
IPC: B60K35/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a car speed display device which can recognize the difference between the present speed and a set speed instantly, when the running mode is converted from a follow-up running to a constant speed running. SOLUTION: A difference between a set speed and the present speed can be visully recognized instantly, in order to display the difference between both speeds in a graph, when the running mode is switched from at least a follow-up running to a constant speed running. Furthermore, since the display is carried out in a graph in the condition to know the present speed, it is discriminated whether the difference is the + or the - to the present speed, and it is known whether the own car is accelerated or decelerated from now on.
Patent JP-H09221677-A (JP)
Title: High temperature preheating of coal
Inventor: AMAMOTO KAZUMA
IPC: C10B57/10
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To improve a heat load in a coke oven capable of preventing a preheating device from an obstruction caused by the softening, melting or foaming of a coal, suppressing the forming of fine powder by a heat shock, securing the stable conveyance of the preheated coal to the coke oven, preventing the coke forming properties of the coal due to an oxidation from lowering, securing the melting properties of the coal in the coke oven and thus not reducing the strength of the cokes. SOLUTION: This method for preheating a coal by a heat exchange of the coal performed by contacting the same with a heating gas, is to perform the preheating by satisfying all of the following conditions; (a) performing the contact by accompanying the coal with a heating gas flow, (b) controlling the oxygen concentration in the heating gas <3%, and (c) attaining 340-400 deg.C coal temperature by the heat exchange.
Patent JP-H10238979-A (JP)
Title: Heat storage type heat exchanger
Inventor: SHIINA YASUAKI
IPC: G21D1/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive heat storage type heat exchanger with a simplified construction in which mutual stability between primary and secondary systems is improved. SOLUTION: Primary and secondary system pipings 4, 5 are disposed, separated away, penetrating a heat exchanger container 10 of a heat storage heat exchanger 1. A heat storage heat exchange block 11 is disposed around both pipings 4, 5. The heat storage heat exchange block 11 is constructed with one where there are distributed and held a host material 12 comprising a high thermal conductivity ceramics porous structure and graphite fibers and a medium containing a phase changeable material such as dissolved salts in a cavity 13 in the host material 12. Heat transmitted to the interior of the heat storage heat exchange block 11 with thermal conduction through ceramics and a graphite fiber host material, most of which is stored in a heat storage medium 14.  Even when there is produced primary side heat output variations or secondary side load variations, unbalancing of heat delivery is absorbed by a latent heat of a phase change of the heat storage medium 14 to eliminate mutual affection between the primary and secondary systems. When the present heat exchanger is used as an intermediate heat exchanger of a reactor, abnormality happening in the secondary system is prevented from being transmitted to the primary system to result in severe troubles.
Patent JP-H06265965-A (JP)
Title: Camera provided with shutter measuring device
Inventor: GOTO TETSURO
IPC: G03B7/093
Filed: 1993-03-12
Abstract: PURPOSE:To detect the actuating state of a shutter and to evade erroneous photographing caused by the defective actuation of the shutter by reducing correction quantity in a direction where a control shutter time is shortened in comparison with that in a direction where it is made long. CONSTITUTION:This camera is provided with an arithmetic means 101 calculating an exposure time by which the shutter 8 should be controlled and a shutter control means 105 controlling the driving of the shutter 8 by the calculated exposure time. Then, a measuring means 103 measuring an actual exposure time obtained by driving the shutter 8 by the control means 105 and a correction means 104 calculating difference between the control exposure time and the actual exposure time and correcting the control exposure time by reduing the correction quantity in the direction where the control exposure time is shortened in comparison with the correction quantity in the direction where it is made long based on the difference are provided. Since the correction quantity in the direction where the control exposure time is shortened is reduced in comparison with the correction quantity in the direction where it is made long when the control exposure time is corrected, such a phenomenon that a shutter curtain is made to travel without being opened at all is evaded when the shutter 8 is driven by the corrected control shutter time.
Patent JP-H07238870-A (JP)
Title: Exhaust gas recirculation device of diesel engine and recirculation method of exhaust gas
Inventor: SATO FUMIHIDE
IPC: F02B3/06
Filed: 1994-02-25
Abstract: PURPOSE:To prevent cooling efficiency from being reduced due to soot by disposing sequentially from the upstream of an exhaust gas recirculation circuit an EGR rate adjusting valve, an EGR filter for removing the soot and a moisture-free EGR gas heat exchanger. CONSTITUTION:In an EGR circuit, an EGR rate adjusting valve 21, an EGR filter 22, an exhaust gas cooler 31 of a moisture-free EGR gas heat exchanger 21 and drain tank 32 in the mentioned order from the exhaust side of a cylinder chamber 10a of a diesel engine 10. the EGR rate adjusting valve 21 receives signals of an injection amount of an injection pump for injecting fuel to the diesel engine 10, the rotational speed and the like of the engine and is controlled by the signal from a controller 65 for adjusting an EGR gas amount returned to the air supply side according to a load. The EGR filler 22 not only collects soot in the filter to prevent the soot from intruding into the diesel engine, but also prevents the soot from accumulating on an exhaust gas cooler 31 and the cooling efficiency from reduction by being provided in the upstream of the exhaust gas cooler 31.
Patent JP-H01228647-A (JP)
Title: Production of beam blank in continuous casting
Inventor: MIZOTA HISAKAZU
IPC: B22D11/00
Filed: 1988-03-08
Abstract: PURPOSE:To form a cast slab under non-solidified condition and to easily produce a beam blank at low cost by setting a forging device having one pair of dies having projecting part corresponding to the beam blank shape in continuous casting line and reciprocating the dies having the projecting part from both surfaces of the cast slab to the thickness direction. CONSTITUTION:The continuously cast slab 1 is cast through the mold 3 having ordinary rectangle cross section, and the forging device 4 is arranged in the solidified process. The forging device 4 has one pair of dies 5, 5<1> arranged as facing them by inserting the cast slab 1 and by reciprocating the dies 5, 5<1> to the thickness direction of the cast slab 1, the cast slab 1 is continuously forging-worked. The shape of the dies 5, 5<1> has the convex-like projecting parts 5a, 5a<1> and the H-shaped beam blank is produced from the rectangle-shaped cast slab 1.
Patent JP-S61211740-A (JP)
Title: Sequence control circuit
Inventor: MASUYAMA YASUHIRO
IPC: G06F9/22
Filed: 1985-03-15
Abstract: PURPOSE:To judge a number of external input signals for one clock by opening a gate only for a bit required for judging the external input signals, taking OR or AND to judge condition of the external input signal and determining a next address according to the result. CONSTITUTION:Control information stored in a memory circuit 1 is outputted as memory output information 18, synchronizes with a clock 8 to be outputted to a register circuit 2, to be a gate opening and closing bit 10, a polarity determining bit 12, a OR and AND determining bit 14 and a branch address bit 16. As a result, as a next address selecting signal 15, it is inputted to a memory address selecting circuit 6. The memory address selecting circuit 6 is reset by a reset signal 7, has a counter subjected to an increment and outputs an output of the counter when the next address selecting signal 15 is '0' as a memory address signal 17. When the next address selecting signal 15 is '1', the branch address bit received from the register 2 is outputted as the memory address signal 17 and the contents of the memory circuit 1 of the address is used as next control information.
Patent JP-S63218608-A (JP)
Title: External drug for skin
Inventor: SUZUKI KAZUNARI
IPC: A61K38/00
Filed: 1987-03-06
Abstract: PURPOSE:To obtain an external drug for skin having excellent effect in remedying senile xeroderma and ameliorating chapped skin, by compounding a lipid component extracted from cephalothorax of crustacean. CONSTITUTION:A lipid component extracted from cephalothorax of crustacean, especially macruran (shrimp) is compounded in an amount of >=0.001% as an essential component to an external drug for skin such as skin medicine and cosmetic. The obtained drug such as cosmetic is expected to have a remedying effect against senile xeroderma when used as a body lotion or body cream and is suitable for the treatment of chaps, cracks, roughened skin and hand, etc., in winter season when applied in the form of skin cosmetic such as nourishing cream, hand cream, milky lotion and pack. Sufficient effect can be attained by using the active component in an amount of 1-2% for the amelioration of chapped skin and about 5% for the remedy of senile xeroderma.
Patent JP-H04288812-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MIYAUCHI EIZO
IPC: G03F7/20
Filed: 1991-03-18
Abstract: PURPOSE:To remove fine dust in a high-vacuum process in a semiconductor manufacturing apparatus wherein continuous processing is performed in multiple chambers. CONSTITUTION:Synchrotron radiation is emitted from a light source 8 and is applied to chambers 5a, 5b... of multiple chambers 2 and a conveying path 6. A first power supply 9 is provided between the wall surface of each chamber and a sample stage 4. A second power supply 10 is provided between the wall surface of the conveying path 6 and a conveying rail 7. Dust which is ionized by the synchrotron radiation is attached to the wall surfaces of the chambers and the wall surface of the conveying path.
Patent JP-H02232666-A (JP)
Title: Image forming device
Inventor: UMEDA ARATA
IPC: G03G21/00
Filed: 1989-03-07
Abstract: PURPOSE:To surely perform a stapling action in a desired state by making a stable selecting means operable in an automatic document feeding mode selected by a paper feed selecting means and releasing the operation when an automatic single-document feeding mode is selected. CONSTITUTION:The operation of the paper selecting means 210 can switch the automatic document feed mode and the automatic single-document feed mode, and an auto staple mode automatically actuating a stapling device at the end of copying can be selected by the operation of the staple selecting means 220. When the automatic document feed mode is selected by the paper feed selecting means 210, the staple selecting means 220 is operable, and its operation is released with the automatic single-document feed mode selected. Namely, when the single-document feed mode handling documents with an unclear break and manual/auto paper feed modes are selected, or was selected, the auto staple mode is not set or released. Thus, stapling operation can be surely performed in a desired state.