baber/WOPTO huggingface dataset:
Patent JP-S63111163-A (JP)
Title: Production of hot dip galvanized steel strip
Inventor: YASUDA AKIRA
IPC: C23C2/28
Filed: 1986-10-30
Abstract: PURPOSE:To improve the corrosion resistance of a hot dip galvanized steel strip for a base steel sheet to be painted after painting by passing a steel strip obtd. by hot finish rolling at a prescribed temp. through a molten Zn bath and by cooling the hot dip galvanized steel strip under prescribed conditions. CONSTITUTION:A material to be rolled is subjected to hot finish rolling at 700 deg.C-the Ar3 point. The resulting rolled steel strip is cold rolled and annealed. The annealed steel strip is passed through a molten Zn bath consisting of <=0.05% Pb, 0.1-0.3% Al and the balance Zn. The hot dip galvanized steel strip is cooled at >=20 deg.C/sec cooling rate in the temp. range of 420-300 deg.C. A hot dip galvanized steel strip suitable for a base steel sheet to be painted is obtd.
Patent JP-S62116676-A (JP)
Title: Recording fluid
Inventor: IWATA KAZUO
IPC: C09D11/16
Filed: 1985-11-18
Abstract: PURPOSE:To provide a recording fluid which has an excellent drying rate and an excellent fixing rate, can form an image of good quality and is suitable for use in ink jet recording systems, by mixing a dye with a liquid medium so as to give a specified relationship between the surface tension and the viscosity of the resulting recording fluid. CONSTITUTION:About 0.5-30wt%, pref. 1-25wt% dye (A) (e.g., C.I. Food Black) is mixed with 2-70wt%, pref. 5-65wt% (based on the amount of the resulting recording fluid) liquid medium (B) composed of a solvent mixture of water (a) and optionally, a water-soluble org. solvent (b) (e.g., glycerol) to obtain a recording liq. having a surface tension of 63 dyne/cm or above at 25 deg.C and a viscosity of 2.5cP or below at 25 deg.C.
Patent JP-S61135494-A (JP)
Title: Welding device
Inventor: NIIMI AKIHIKO
IPC: B23K26/21
Filed: 1984-12-04
Abstract: PURPOSE:To obtain the weld product of good quality without the defect of a blow hole, etc. with letting the generated steam escape freely from the gap by providing the prescribed gap by an sucking device between a pair of materials to be welded which are coated by a low melting point material and by performing a laser beam welding. CONSTITUTION:A gap 13 is caused between the space with lower part welding material 2, as the upper part welding material 1 is attracted upward by an electromagnet 15 when a switch 16 is closed. A weld is performed with moving a table 14 by irradiating a laser beam 7 with this state. With welding like this the vapor of the low melting point material coated on the materials 1, 2 to be welded is escaped from the gap 13. Because therefore of the punch being made on the material 1 to be welded by the laser beam becoming of no irregular shape but of a sound shape the punch is completely filled with the molten metal with the welding progress. No blow hole is formed in the solidified metal for this reason and the weld product of high quality is obtd.
Patent JP-S61135426-A (JP)
Title: Method for controlling automatic runout measuring and correcting machine
Inventor: AOSHIMA HIDEJI
IPC: B21D3/10
Filed: 1984-12-05
Abstract: PURPOSE:To provide cost reduction, etc. by setting two stages of reference load and correction load and deforming plastically a shaft-shaped member until the required correction load is attained after the reference load is applied thereto. CONSTITUTION:A receiving base 10 of the shaft-shaped member 9 is provided on a supporting base 8 and a rotating and indexing device 11 which rotates the member 9 and indexes the run-out part is disposed. A deflection measuring element 12 is further attached to the base 8 and a runout measuring element 13 is installed on the rear side of the member 9. The member is disposed in the position where the runout indexed by the element 134 is maximum. A ram 6 presses the member 9 and stabilizes the attitude thereof under the low reference load. The element 12 is set at zero and the oil pressure is changed over to the correction load. The member 9 is corrected by the ram 6. Since the influence of the foreign matter is removed by the addition of the reference load by the above-mentioned, the correction is made accurate. The cost is thus reduced and the deterioration of the quality is prevented.
Patent JP-H08124890-A (JP)
Title: Filling of liquid into recessed space
Inventor: ISHIUCHI MASAO
IPC: H01L21/304
Filed: 1994-10-21
Abstract: PURPOSE: To fill a liquid into a recessed space in a fine-processed semiconductor substrate, by filling a dissolvable gas in the liquid into the space and then injecting the liquid into the space. CONSTITUTION: A reactive gas is filled into a recessed space. Then, a liquid which chemically dissolves the gas is injected into the space. The liquid which chemically dissolves the gas in this case is a liquid containing an element which reduces the volume of the gas. For the reaction of the gas and the liquid, acid- base reaction or oxidation-reduction is utilized. In this case, acid and base may be allocated to the gas and the liquid, or to the liquid and the gas, respectively. Any types of acid and base may be selected as long as the reaction progresses.
Patent JP-H0975089-A (JP)
Title: Abortion-related fetal antigen gene, synthetic peptide containing the antigen-determining group and its production and use
Inventor: SHIRAISHI YUKIMASA
IPC: C07K16/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new gene derived by subjecting a Bloom's syndrome patient-originated B lymphocyte to a tumor promoter treatment, coding a specific amino acid sequence, and giving a peptide useful for the accurate diagnosis and safe prevention of early abortion, etc. SOLUTION: This new abortion-related fetal antigen gene contains a DNA base of formula II coding the amino acid sequence of formula I and is derived by subjecting a B-lymphocyte originated from a Bloom's syndrome patient to a tumor promoter treatment. The protein of gene product can be used for the simple, accurate and easy diagnosis of early abortion, and is useful for the immunization and prevention of the early abortion. The antigen gene is obtained by separating the mRNA from a lymphocyte strain originated from the Bloom's syndrome patient, synthesizing a cDNA by using the antigen gene, and subsequently cloning the cDNA by a PCR reaction using a synthesized sense primer and a synthesized antisense primer.
Patent JP-2001082685-A (JP)
Title: Circulating type constant discharge spray lubricating method and its constant discharge spray lubricating device
Inventor: ITO HARUO
IPC: B05B7/00
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To continuously supply a small quantity of oil mist in constant quantity per unit time in a long period of time without being influenced at all by kind of lubricating oil to use, a working condition of a spray lubricating device, etc. SOLUTION: This constant discharge spray lubricating device is furnished with a filter/regulator 1, an air change-over valve 2, an oil mist producing device B communicated to a passage 3 on one side of the air change-over valve 2 and a constant oil supply pump 12 arranged in a passage 4 on the other side of the air change-over valve 2.  The oil mist producing device B is furnished with a side dome 6 for oil dripping monitoring, a venturi mechanism 5 and an oil virculating line 15 to circulate oil reserved on a bottom part of a pressure oil tank 8 again to the venturi mechanism 5, oil reserved on the bottom part of the pressure oil tank 8 is forcibly sucked up by an oil circulating line 15 and returned to a circulating oil inflow chamber by using negative pressure generated as compressed air flows in the venturi mechanism 5, atomization is continuously carried out by passing it in the venturi mechanism 5 and it is possible to continue to supply oil mist as long as there is reserved oil in the pressure oil tank.
Patent JP-H03121736-A (JP)
Title: Head or tool exchanging device of machine tool
Inventor: SHODA ISAO
IPC: B27C9/04
Filed: 1989-10-02
Abstract: PURPOSE:To make different types of machining while a cross column and a Y-axis traveling table are constructed small, by previously providing spare heads or tools in the types required in a lump outside the cross column, selecting them appropriately and mounting on the Y-axis traveling table borne by the cross column. CONSTITUTION:A table moving device 8a and a head moving device are operated, and a Y-axis traveling table 7 is approached to specified spare heads 20-23. If in this condition a head coupling device 10 is put on, a spare head is coupled with the Y-axis traveling table. If the Y-axis traveling table is moved in the direction of a head supporting table 30 and the head coupling device is put off after machining with this spare head is completed, the spare head is separated from the Y-axis traveling table and returned to the head supporting table. If in this condition the head moving device is operated and another spare head is approached to the Y-axis traveling table, with the head coupling device turned on, this spare head will be coupled with the Y-axis traveling table.
Patent JP-H0681505-A (JP)
Title: Multistoried parking system
Inventor: SHIMONAGA MASAAKI
IPC: E04H6/06
Filed: 1992-09-01
Abstract: PURPOSE:To make efficient use of a parking site by setting up a multistage frame, equipped with plural units of box pallet lifting gears and a box pallet traversing gear, in this symmetrically double-file site, and garaging each car as shifting each pallet position in these symmetrical stages. CONSTITUTION:Each fork lift 40 separately operating is installed at both sides of a multistage frame 10, while a traversing gear 50 is set up in the first stage and each stopper 60 in these stages, respectively. In addition, each pallet 20 is separably mounted on top of respective box pallets 30. When a car in the second stage at the left is delivered, by way of example, another car in the first stage is shifted to the right, together with the box pallet 30, by the traversing gear 50, and lowered by the fork lift 40, thus it is delivered. In this case, a car at the third stage is merely in the upper pallet 20 and supported by the stopper 60 and stopped at the spot. Moreover, when the car at the third stage is delivered as well as when there is no space at the right, the car at the second stage is put out to a road and delivered. With this constitution, a parking site is effectively usable in this way.
Patent JP-H0679076-A (JP)
Title: Production of roll
Inventor: TONO TETSUO
IPC: B21B27/00
Filed: 1992-08-31
Abstract: PURPOSE:To produce a fibrous roll from an integrated fiber belt, by sewing longitudinally the end of one side of the integrated fiber belt with sewing threads to make an arc in which the longitudinal length of the one side is shorter than the other end and winding on a roll shaft by forcing the thick face of the one end to contact the shaft face. CONSTITUTION:One end of an integrated fiber belt, the right end or the left end for instance, is sewed longitudinally with sewing threads so as to wave a little at the end and also so that the longitudinal length at the end becomes shorter than that of the other end to form an arc in such a way that the one end forms the inside and the other end forms the outside. The integrated fiber belt formed as an arc is wound up on roll shaft by forcing the thick face of the one end to contact the shaft face and then compressed from both sides in the axial direction of the roll to form it. Moreover, it is processed by a lathe to form a roll and after that, immersed in a resin to get a fibrous roll with a specified hardness.
Patent JP-H0792283-A (JP)
Title: Feed device
Inventor: KAWASHIMA TOMOHIRO
IPC: G12B5/00
Filed: 1993-09-22
Abstract: PURPOSE:To realize a device in which an ultrafine positioning operation can be performed at a low cost by a method wherein the device is composed of a micrometer head provided with a spindle which can be advanced and retreated freely and of a piezoelectric actuator which is attached to the tip part of the spindle. CONSTITUTION:When a thimble 4 at a micrometer head 3 is turned, moved and operated, a spindle 5 is advanced and retreated in the direction of arrow A, and also a piezeoelecric actuator 6 is moved integrally. Also a knock block 9 which has been brought into close contact witch the actuator 6 is moved, a movement block 7 to which the block 9 has been fixed and a base stage 1 to which the head 3 is fixed and coupled by a part 2 are moved relatively via a guide member 8. Thereby, the block 7 is moved up to a region in which a fine feed is required. When a voltage is applied to the actuator 6 at this time, the actuator 6 performs an expanding and contracting operation in a fine amount, and the block 7 and the stage 1 perform a fine relative motion. That is to say, the head 3 is operated by hand up to the region in which the fine feed is required, and the fine feed is performed by the actuator 6.
Patent JP-H1189075-A (JP)
Title: Overcurrent protection circuit
Inventor: ARIKAWA HIROO
IPC: H02H7/20
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide delay characteristics matching a load circuit to be protected and provide an extra/high speed cut-off characteristic, such that a very large overcurrent like a short-circuit current can be cut off instantaneously. SOLUTION: The gate of an N-type DMOS 1 is connected to a capacitor 4, the capacitor 4 is connected to a low resistance resistor 3, and the resistor 3 is connected to the drain of the N-type DMOS 1. The gate of the N-type DMOS 1 is connected to a high resistance resistor 5, the resistor 5 is connected to the drain of a P-type DMOS 2, the gate of the P-type DMOS 2 is connected to the drain of the N-type DMOS 1, the anode of a Zener diode 7 is connected to the drain of the P-type DMOS 2, the cathode of the Zener diode 7 is connected to the connection point between the low resistance resistor 3 and the capacitor 4, the drain of the N-type DMOS 1 is connected to a positive terminal A and the drain of the P-type DMOS 2 is connected to a negative terminal B.
Patent JP-H01100546-A (JP)
Title: Supplementary liquid supply device
Inventor: IWASAKI HIDEO
IPC: G03D3/06
Filed: 1987-10-13
Abstract: PURPOSE:To eliminate the need to confirm a supply tank directly and visually and measure an actual flow rate by comparing the actual decrease amount of the supplementary liquid in the supply tank with the calculated supply amount of a pump. CONSTITUTION:When the supply amount of supplementary liquid is calculated from the processed amount of the photosensitive material in the processing tank of an automatic developing machine 10, the pump 46 operates for a specific time according to the arithmetic result to supply the supplementary liquid to the processing tank. Here, the pump 46 has slight variation in supply capacity and supplies the liquid possibly by a different amount from the arithmetic result. At this time, the decrease amount of the supplementary liquid supplied from the supply tank 45 to the processing tank at the supply tank 45 is detected by liquid amount detecting means 47 and 49 and compared with the calculated supply amount. Consequently, it is judged that the operation state of the pump 46 is proper and it is not necessary to measured the flow rate actually by installing a flowmeter, etc., in the middle of the supplementary liquid supply path. Further, an operator need not monitor the supply tank 45 at all times.
Patent JP-H09102960-A (JP)
Title: Video camera
Inventor: HASEGAWA TAKAMI
IPC: H04N5/225
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide color discrimination and image processing while miniaturizing a video camera and reducing the cost by composing the video camera of an image signal processing circuit of just one system by generating an image signal expressing the color information of one prescribed color while using a color selection matrix based on a color select signal. SOLUTION: When detecting an area having a red component, a color select signal 120a corresponding to red is inputted to a color selection matrix part 130. A matrix coefficient setting circuit 137 extracts a matrix coefficient, for which only the R signal is set to '1', out of a matrix coefficient table and inputs a signal 137 to a signal selector 133. Based on this signal, the R signal is selected, amplified by an amplifier 131 and outputted by an output processing circuit 136 so that an image signal 130a for the color select signal of red can be provided at an output terminal 140. This signal 130a is inputted to a color discriminator composed of only one system of an image signal processing circuit and the area having the red component in an object is detected. Concerning G and B components, such an area is similarly detected as well.
Patent JP-S61134331-A (JP)
Title: Reduction and fixation of carbon dioxide with acetaldehyde
Inventor: OGURA KOTARO
IPC: C25B3/25
Filed: 1984-12-03
Abstract: PURPOSE:To enable the effective utilization of carbon dioxide, by selectively reducing carbon dioxide with acetaldehyde to methanol under normal temperature and pressure using a metal complex such as bis(oxalato)chromic(III) acid salt, etc., as a homogeneous catalyst. CONSTITUTION:Carbon dioxide is reduced and fixed selectively to methanol under normal temperature and pressure condition in an aqueous solution, utilizing the reducing power of acetaldehyde by chemical or indirect electrochemical process, using a metal complex having active ligand (in most case, water molecule) such as bis(oxalato)chromic(III)acid salt. The process enables the effective utilization of carbon dioxide in air which has hitherto been difficult to be used as a chemical raw material, and prevents the increase of the carbon dioxide concentration on the ground.
Patent JP-H07112051-A (JP)
Title: Slot machine
Inventor: KURIHARA SATORU
IPC: A63F5/04
Filed: 1993-10-15
Abstract: PURPOSE:To provide the slot machine which abounds in a variation and improves its game property by informing a player of a fluctuation of prize- winning probability. CONSTITUTION:This slot machine is provided with plural reels, a start switch 25 for starting a rotation of these reels, a random number generating means 52 for generating successively a random number, a probability lot-drawing means 51 for lot-drawing one random number value from the random number values generated successively from the random number generating means 52, based on a start signal from the start switch 25, a probability deciding means 53 for deciding whether the probability is regular probability or high probability of prize-winning probability being higher than the regular probability, and outputting a regular probability deciding signal in the case a result of decision is the regular probability, and also, outputting a high probability deciding signal in the case of high probability, and a specific probability informing means 60 for informing a player that the regular probability is changed to high probability, based on the high probability deciding signal from this probability deciding means 53.
Patent JP-H01139665-A (JP)
Title: Adhesive composition containing low molecular weight polymer additive
Inventor: JIYUDEISU RAIN HOITSUTOMAIA
IPC: C09J133/00
Filed: 1988-10-13
Abstract: A polymeric additive, polymerized from monomers selected from (C1-C20 alkyl and cycloalkyl)acrylate, (C1-C20 alkyl and cycloalkyl) methacrylate, free-radical polymerizable olefinic acids, and optionally other ethylenically unsaturated monomers, having a number average molecular weight less than 35,000 and a softening point greater than 40 DEG C may be used in adhesive compositions for improving peel strength, shear resistance and/or tack.
Patent JP-H04133162-A (JP)
Title: Operation monitor for processor
Inventor: MUKAI ATSUSHI
IPC: G06F11/30
Filed: 1990-09-25
Abstract: PURPOSE:To surely stop the operation at the time of abnormality by informing the abnormality by applying an interruption to a processor of the subordinate side by an output of a watch dog timer of the superordinate side, at the time or monitoring the operation of two processors, and also, resetting both the processors in the case an abnormality time counting time becomes a prescribed time. CONSTITUTION:A first and a second processors 10, 20 operate cooperatively through an interface 30. A watch dog timer (WD) 11 applies an interruption to a second processor 20 at the time of abnormality, informs generation of the abnormality, and also, resets a first processor 10. Also, by this abnormality signal, a counter 12 is allowed to start time counting. In the case of abnormality by which the processor 10 cannot be reactuated, the WD 11 is not reset, and the counter 12 continues to count. When the counter 12 reaches a prescribed value, a latch circuit 14 is set, and the processors 10, 20 are reset, both reach an operation stop.
Patent JP-S60190997-A (JP)
Inventor: RESURII SHIKESU
IPC: D05B85/00
Filed: 1984-12-08
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-H1194291-A (JP)
Title: Air-conditioner
Inventor: GOMAZAKI MEGUMI
IPC: F24F1/22
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To ensure safety by constituting a freezing cycle by using a combustible refrigerant and providing an air circulation path for circulating air both inside and outside of an electric parts box and discharging the refrigerant intruding the box to the outside of the box. SOLUTION: In an outdoor equipment body 1, a circulation path of air that is subjected to heat exchange with an outdoor heat exchanger 4 is formed. On the other hand, outdoor air forms an air circulation path S reaching the outside through the path of a body front surface opening part 15 and the main body side surface opening part 16, the arrangement part of a compressor 9 of a machine room 8, a bottom surface opening part 14 of an electric parts box 11, the inside of the electric parts box 11, a side surface opening part 13, a heat exchange room 3, and a fresh air outlet 7.  Even when a refrigerant used for the freezing cycle is combustible or a mixed refrigerant containing combustible one, and the refrigerant leaks and a part thereof intrudes into the inside of the electric parts box 11 for some reason, the leaked refrigerant is discharged quickly to the outside along with air, because the inside of the electric parts box 11 is in a part of the air circulation path S.
Patent JP-H10100672-A (JP)
Title: Vehicular sun visor
Inventor: TORII HIDEKAZU
IPC: B60R7/05
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To assemble a card holder without deteriorating outward appearance by forming a holder assembling recessed part in a mirror case, and assembling the card holder in this recessed part so that arrangement can be switched to a housing position and a projecting position in a sun visor in which the mirror case is assembled. SOLUTION: In a sun visor main body 11, a mirror assembling recessed part is formed on one side surface, and a mirror case 21 is assembled in this recessed part. A mirror holding frame 21a and a holder assembling recessed part 25 are formed on a front face of the mirror case 21, and a mirror 22 for a makeup is assembled in the holding frame 21a. A cover body 23 to cover the mirror 22 for a makeup and the holder assembling recessed part 25 is assembled on the front face of the mirror case 21 by a hinge mechanism 24. A card holder 31 having a card housing chamber 32 is assembled in the holder assembling recessed part 25 by an installing shaft 29, and arrangement can be switched to a housing position housed in the holder assembling recessed part 25 and a projecting position projecting to the holder assembling recessed part 25.