baber/WOPTO huggingface dataset:
Patent JP-H04292857-A (JP)
Title: Method for connecting metal connection with electrode having form type substrate for chemical cell and electrode to be obtained by said method
Inventor: JIYANNMARUKU GERINOO
IPC: H01M50/536
Filed: 1991-12-13
Abstract: PURPOSE: To joint a metal connection to an electrode inexpensively by a satisfactory strength for a chemical battery containing a foam type electrode base. CONSTITUTION: At least one of perforated holes 3, 4 is made by penetrating through a foam type electrode base filled with active material and then compressed, and a metal tongue portion is is compressed by a press against the perforated holes 3, 4 and its surrounding area. Then, a connection with a protuberance is inserted in a place facing to the tongue portion so that the protubelance is positioned at a pragmatic center line of perforated holes. After that, it is welded by a conventional resistance welding equipment to the metal tongue portion through the protuberance.
Patent JP-H07187475-A (JP)
Title: Paper sheet processing method and paper sheet processor
Inventor: ASANUMA SEIICHI
IPC: B65H33/04
Filed: 1993-12-27
Abstract: PURPOSE:To send a colored paper sheet in the case of instruction of colored paper sheet sending, even if paper feed trays for storing colored paper sheets for job separator are mounted at any position, in a paper processing method and device for detecting a colored paper sheet in paper feed trays by a sensor and sending the colored paper sheet from the paper feed tray. CONSTITUTION:In a device and a method for separating job-processed paper sheets 7 by means of a colored paper sheet 70 by sequentially sending the colored paper sheet 70 from either one of a plurality of paper feed trays 2 according to jobs and sequentially sending paper sheets 7 necessary for job processing from other paper feed trays 2 and they are collected after processing, when colored paper sheet sending is instructed, the colored paper sheet 70 in one of the paper feed trays 2 is detected by a detection means 8 so that the colored paper sheet 70 is sent from the paper feed tray 2. The device is also provided with a paper sending means 3 for paper sheets 7 or colored paper sheets 70, and the detection means 8 for detecting the colored paper 70 in the paper feed tray 2 and when colored paper sheet sending is instructed, the colored paper 70 is sent from the detected paper feed tray 2 by the sending means 3.
Patent JP-H11152582-A (JP)
Title: Gas deposition method and device therefor
Inventor: FUCHIDA HIDETSUGU
IPC: C23C24/04
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To carry a carrier tube by an inert gas without disturbing the flow of hyperfine particles evaporated from a crucible and to uniformly form coating on a substrate in a coating forming chamber for a long time. SOLUTION: This gas deposition method is the one in which a crucible 22 and the inlet part of a carrier tube 31 at the upper direction thereof are provided, gaseous He is introduced into a hyperfine particle producing chamber 21, a coating forming chamber incorporated with the carrier tube 31, the outlet part of the carrier tube 31, a nozzle 32 connected thereto and a substrate 42 arranged opposite to the nozzle 32, hyperfine particle Ag produced by evaporation from the crucible 22 under heating is carried through the inside of th carrier tube 31 together with the gaseous He, and they are sprayed from the nozzle 32 to form coating of the hyperfine particle Ag on the substrate 42.  In this case, the gaseous He is concentrically introduced from the lowe direction of the crucible 22 into the upper direction of the inside of the hyperfine particle producing chamber 21 at a flow rate of 0.2 m sec smaller than 1 m/sec which is the rate of the natural heat convection of the hyperfine particle Ag from the crucible 22.
Patent JP-H11166687-A (JP)
Title: Connecting member for branching pipeline inside duct
Inventor: TAKEDA KAZUHISA
IPC: F24F5/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a connecting member for branching a pipeline inside a duct, which can be used favorably. SOLUTION: This connecting member for branching a pipe outward of a duct is disposed on the way of the duct for a pipeline consisting of a base A and a cover B. The connecting member comprises: a pair of opposite pieces 1, 1, which are formed into substantially the same cross-sectional shape as a side surface Ab of the base A and to which the cover B is fitted; and a connecting piece 2 having an insertion hole 3 for the pipe and connecting the pair of opposite pieces 1, 1 at substantially the same interval as that between the side surfaces Ab, Ab of the base A.
Patent JP-H02229719-A (JP)
Title: Method for recovery of sulfuric acid in manufacture of titanium dioxide
Inventor: GERUHARUTO BIIDAAHEFUTO
IPC: C01G23/053
Filed: 1989-12-22
Abstract: PURPOSE: To increase the concn. of the sulfuric acid in a waste acid without the degradation in the yield of hydrolysis and the quality of a pigment by adding the washing water of the waste acid or the product of TiO 2  during the hydrolysis of titanyl sulfate at the time of producing TiO 2  by a sulfate process.  
     CONSTITUTION: The TiO 2  pigment is obtd. by hydrolyzing the titanyl sulfate, isolating the product of the hydrolysis from the waste acid generated by this hydrolysis and firing the product after washing of the product. In this process, the hydrolysis of the titanyl sulfate is effected by using the hydrolysis nuclei separately prepd. by the reaction of Ti salts and an alkaline reagent. The waste acid or the waste acid-contg. washing water is added to the hydrolysis mixture after lapse of at least 50% of the entire period of the hydrolysis stage. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000155448-A (JP)
Title: Image forming device
Inventor: IWAI HITOSHI
IPC: B65H3/44
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device that defective transfer such as transfer omission is not caused and a recording sheet is prevented from being defectively separated from a photoreceptor drum by the effect of the moisture absorbing amount of the recording sheet. SOLUTION: The humidity of outside air is measured by a humidity sensor 300. Based on measured humidity information, the moisture absorbing degree of the recording sheets S placed on a manual feeding tray 10 is presumed by a CPU 400. Based on the presumed moisture absorbing amount, transfer bias and separation voltage are optimally set. The sensor 300 is installed at the side wall of an image forming device main body A above the tray 10. Then, the humidity of the outside air taken in through a slit formed at the side wall is measured by the sensor 300.
Patent JP-H01173690-A (JP)
Title: Manufacture of hybrid ic
Inventor: FUJISAKU MINORU
IPC: H05K3/00
Filed: 1987-12-28
Abstract: PURPOSE:To enhance mounting density and to realize a small size by a method wherein a measuring conductor part is arranged at a piece-interconnecting part outside a circuit board region. CONSTITUTION:A component is soldered to a wiring board 7 where a wiring conductor 2 formed on both faces of an insulating substrate 1 and a measuring conductor 3 formed collectively so as to be interconnected with the wiring conductor 2 so as to cross a cutting groove 4 are arranged; after a measuring operation of performance, the board is divided along the cutting groove 4; finally, a circuit board 9 of a prescribed shape is obtained. That is to say, the measuring conductor 3 is arranged in a piece-interconnecting part 5 outside the circuit board 9; after the measuring operation of performance, its function is finished; the part is divided along the cutting groove 4 and is removed. By this setup, mounting density is improved; the circuit board 9 can be made small.
Patent JP-H06179909-A (JP)
Title: Production of steel material for very low temperature use
Inventor: AKIYAMA MAKOTO
IPC: C21D6/00
Filed: 1992-12-14
Abstract: PURPOSE:To produce a plate of Ni-containing steel having sufficient toughness at low a temp. even in the case of an extra thick material. CONSTITUTION:A steel having a composition which consists of, by weight, <=0.10% C, 8.0-10.0% Ni, <=1.0% Mn, and the balance Fe with inevitable impurities and where the contents of P and S among the impurities are regulated to <=0.001% and <=0.001%, respectively, is hot-rolled, hardened from a temp. not lower than the Ac3 transformation point, reheated up to 680-710 deg.C, rehardened, and tempered at 570-600 deg.C. By this method, the thick steel plate excellent in toughness at a low temp. and suitable for use in material, e.g. for vessels for transportation and storage of various liquefied gases, such as LNG, can be obtained.
Patent JP-H04206135-A (JP)
Title: Liquid chromatograph mass spectrometer and method thereof
Inventor: SENDA NAOTO
IPC: G01N30/72
Filed: 1990-11-29
Abstract: PURPOSE:To enable detection of positive and negative ions by one application of a sample by inverting the voltage of a needle electrode and the electric potential of drift voltage at every mass sweep operation. CONSTITUTION:The movement phase solvent flowed out from a liquid chromatograph 1 and a sample is vaporized in a vaporization chamber 2, and the most of the movement phase solvent is removed by a solvent removing chamber 3 while the rest solvent and sample molecles enter a needle electrode chamber 4. Corona discharge occurs from a needle electrode 5 according to the voltage supplied from an application voltage power source 6 so that the movement phase solvent is ionized. The solvent ions and the sample molecules enter a draft electro-pressure chamber 10, and the sample molecules are ionized. Then the sample ions enter a mass spectrometer 11 by the voltage of power supply applied to narrow holes 7, 9. The ions are detected as mass spectra by the mass sweeping voltage from a power source 12, and a stored in a CPU 14 through an amplifier 13. The polarities of power source 6, 8 are inverted by CPU control when the mass sweep operation is finished.
Patent JP-H05137574-A (JP)
Title: Method for reactivating immobilized lipase
Inventor: NEGISHI SATOSHI
IPC: C12P7/62
Filed: 1991-11-21
Abstract: PURPOSE:To reactivate an immobilized lipase having deteriorated activity by its use for reaction such as modification or synthesis of esters so as to enable maintenance of high activity for a long period by treating the immobilized lipase used once or more for reaction with a nonpolar solvent and a polar solvent. CONSTITUTION:A lipase derived from Rhizopus delemar is dissolved and dispersed in ion exchange water and stirred with an anion exchange resin to provide a slurry form, which is then dried to prepare an immobilized lipase. The resultant immobilized lipase is filled in a reaction vessel and subjected to ester synthetic reaction of isobutyric acid, etc., with n-octanol, etc., and subsequently used for reaction to produce n-octyl isobutyrate. The immobilized lipase, used for the reaction and deteriorated in activity is then treated with a nonpolar solvent such as n-hexane and a polar solvent such as acetone to reactivate the immobilized lipase having the deteriorated activity. Thereby, the immobilized lipase is kept in a state of high activity for a long period.
Patent JP-2001152233-A (JP)
Title: Treating method of slag in reducing period
Inventor: KOIDE HIROSHI
IPC: C21C5/28
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To reuse a sintering raw material for iron-making, etc., by safely granulating steelmaking slag in the reducing period into several mm size without adding powdering preventive by a very inexpensive method. SOLUTION: The slag in the reducing period produced in the electric furnace steelmaking or the stainless steel-making is sufficiently humidified after air- cooling, then is dewatered and is left as it is to be aggregated and solidified with a hydraulicity possessed in the slag. At last, the slag is crushed and screened. Since the slag is agglomerated by combining the fine grains of slag with a chemical reaction of the water and the slag, the slag in the reducing period can safely be agglomerated at a low cost and the disintegrating slag in the reducing period hardly being reused can be recovered as a resource.
Patent JP-H01175645-A (JP)
Title: Program simulator
Inventor: INOUE KATSUHIRO
IPC: G06F11/28
Filed: 1987-12-30
Abstract: PURPOSE:To efficiently attain program simulation by providing an input output action simulation execution means which is connected to a simulator mainbody through a data input output port and which simulates an input output action in accordance with the defined content of an input output action definition means. CONSTITUTION:When data is outputted from an instruction simulation part 3 to an input output simulator 2 through a port area 4 in the simulator mainbody 1, the input output simulator 2 repeats the action in the order of condition check, time queuing, action and state transition in accordance with the defined content of an action definition table B. Consequently, data with respect to the input output port can automatically be generated when the input output action with outside is simulated. thus, program simulation is efficiently attained and the input output action is freely defined, whereby correspondence with various external devices is facilitated.
Patent JP-H01170872-A (JP)
Title: Logic analyzer
Inventor: SUEMITSU YOSHIO
IPC: G06F11/34
Filed: 1987-12-25
Abstract: PURPOSE:To extend a measurable range without limit and to measure timing relations between high speed signals by counting a preliminarily set time and writing data related to an external measuring a signal in a memory after this counting. CONSTITUTION:When a periodic signal is inputted from the outside a timer circuit 1 is operated, and a clock start signal is generated after the set time from the outside elapses. The signal turns on a data sampling gate 2. Then, the external measuring signal corresponding to a prescribed number of words is written in a data storage memory 4 until an address counter 5 overflows. When the counter 5 overflows, the circuit 1 is reset and the clock start signal is reset. Then, the write in the memory 4 is inhibited, and as the result, a prescribed number of data the set time after the periodic signal are held. When a trigger is detected by a trigger detecting circuit 3 and a trigger-on signal is generated in this state, data in the memory 4 is sent to the display processing through a display control gate 4. The trigger-on signal inhibits the gate 2.
Patent JP-2000163471-A (JP)
Title: Credit card authentication system
Inventor: TACHIBANA HITOSHI
IPC: G06Q50/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To enable on-line authentication even outside the public radio communication network area of a packet communication system. SOLUTION: In the credit card authentication system which connects many portable credit card authentication terminals(CAT) 1 to a central data processing center 4 by public radio communication networks 2a and 3a of the packet communication system and allows the host computer of each credit card company 6 to access the central data processing center 4 on-line so that an on-line authenticating process can be done on a CAT 1, the CAT 1 having moved out of the public communication networks 2a and 3a of the packet communication system is connected to the central data processing center 5 by public radio data communication networks 2b and 3b of a line communication system.
Patent JP-2001155781-A (JP)
Title: Secondary battery device
Inventor: MIYAMOTO HIDEKI
IPC: H02M3/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery device that is mounted to electronic equipment as its electric source and can considerably reduce an inner consumption power in separated state with a simple structure. SOLUTION: The secondary battery device comprises a battery body 1 and control circuit 10 being operated by electric power supplied from the battery body. The secondary battery device further comprises a switch 15 (electric field effect transistor) for interrupting the electric power supplied from the battery body to the control circuit, a buffer circuit 16 (mount detecting means) for detecting the state of the secondary battery device to the electronics, and a drive circuit 17 (consumer power suppressing means) for switching the switch when the secondary battery device is not mounted to the electronics. Therefore, the inner consumption power can be reduced, as the switch is switched off when the secondary battery device is not mounted to the electronics.
Patent JP-H01168695-A (JP)
Title: Antibiotic substance tan-1022 and production thereof
Inventor: ONO HIDEO
IPC: A61P31/04
Filed: 1987-12-24
Abstract: NEW MATERIAL:A compound expressed by formula I (X is H or 5'-cytidine monophosphoryl) or salts thereof. In addition, TAN-1022 A disodium salt has the following physico-chemical properties. Appearance; white solid. Specific rotatory power; [alpha]=+9.4 + or -5.0 deg. (c=0.5, in water). Molecular weight (SI-MS method); m/z 535 (M+H)<+>. Elemental analysis (%); C 26.14, H 4.12, N 9.67, Na 7.3, P 10.34. Molecular formula; C12H18N4O13P2Na2. Solubility; soluble in water and dimethyl sulfoxide and slightly soluble in acetone, ethyl acetate and chloroform. Color reaction; positive with periodic acid-benzidine, etc., and negative with ninhydrin, etc. Neutral substance, etc. EXAMPLE:A compound represented by formula Il. USE:An antibacterial agent against Gram-negative and -positive bacteria. PREPARATION:A microorganisms belonging to Pseudomonas genus [e.g. Pseudomonas sp.-PK-52(FERM P-9761)] is cultured.
Patent JP-H0931726-A (JP)
Title: Pocket of variable capacity
Inventor: JIORI BURUUNO
IPC: A41D27/20
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a pocket having a structure improved so as to simply change the volume of the pocket. SOLUTION: This pocket comprises a outside cover element (10) corresponding to a recess (2) provided on a surface member (3) and a stretchable edging element (12) attaching the cover element (10) to the surface member (3) in the inside of the edge part and kept so enable movement between the position at which the outside cover element (10) exists in the inside of the recess (29) and the position which exists in the outside by being pulled from the recess (2) and a lining fabric element (13) attached to the surface member (3) on the rear side of the outside cover element (10) and forming a space 4 having at least an opening (18) of pocket.
Patent JP-H10168284-A (JP)
Title: Thermosetting reisn composition and semiconductor device therewith
Inventor: HARADA TADAAKI
IPC: C08K9/10
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition excellent in preservation stability during storage. SOLUTION: This thermosetting resin composition contains components, (A) to (D). (A) a thermosetting resin (epoxy resin). (B) a curing agent (phenol resin). (C) a microcapsule contg. a cure promoter forming a core/shell structure with a core part comprising a cure promoter covered with a shell part comprising a thermoplastic resin. (D) an inorganic filler comprising not less than 80wt.% component (d). (d) at least one of a circular molten silica or a pulverized crystalline silica.
Patent JP-H11165476-A (JP)
Title: Manufacture of thermal transfer recording medium
Inventor: NAGAHAMAYA YUUJI
IPC: B41M5/382
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a thermal transfer recording medium easily and quickly, and make a device smaller. SOLUTION: An ink coating agent 3 composed of a heat fusion substance, UV hardened resin and a coloring agent as main components is applied on a base film 2, and UV is emitted from the side of the ink coating agent 3 of the base film 2 to separate the heat fusion substance in the ink coating agent 3 and position the same on the side of the base film 2, and the ink coating agent 3 is cured in the state that a release layer section 4 on the side of the base film 2 and an ink layer section 5 are formed into the laminar shape.
Patent JP-H11166887-A (JP)
Title: Road surface condition discriminating device
Inventor: YOKOSHIMA KATSUHIKO
IPC: G01N21/17
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a road surface condition discriminating device capable of accurately discriminating the condition of a rod surface even if, for example, a dry road and a wet road or a druyroad and a snowy road coexist. SOLUTION: For light reflected from a road surface, a road surface condition discriminating device detects the first kind of road surface condition MF(X) from a map of the reflection intensities of the light, and detects a second kind of road surface condition MV(Y) from a map of the vibration intensities of the reflected light. In a judging section 38, a final road surface condition Mμ(Z) is discriminated on the basis of the first kind of road surface condition MF(X) and the second kind of road surface condition MV(Y) and displayed on a display device 4.
Patent JP-H02177879-A (JP)
Title: Heat treatment of food
Inventor: OMAE TADAMASA
IPC: A23L27/00
Filed: 1988-12-29
Abstract: PURPOSE:To sterilize and cock wheat flour, soybean flour, powder of roast grain, etc., without reducing flavor of foods and escape of fragrance by sterilizing the foods in a sterilization kettle using superheated steam, then discharging the superheated steam and carrying out cocking under heating the kettle from the surroundings thereof in a sealed state. CONSTITUTION:Foods are charged into a sterilization kettle 16 by closing a valve 21 and opening a valve 20. Subsequently by closing the valve 20 and opening valves 2 and 15, steam fed from a steam generation unit 1 is heated using a heat exchanger 4 to form superheated steam of 105-220 deg.C and the resultant superheated steam is poured into the sterilization kettle 16. After sterilization for 10-30sec., the above-mentioned superheated steam is discharged by closing the valves 2 and 15 and simultaneously opening a valve 27. The sterilization kettle 16 is then sealed by closing the valve 27 and cocking is carried out for 10sec.-5min. while heating the kettle at 100-200 deg.C using a heat jacket 28 surrounding the kettle. The foods are subsequently discharged from a discharge passage 22 while adjusting air from a blower 9 to 70-80 deg.C using a heat exchanger 12 and then pouring the heated air into the sterilization kettle 16 through pipes 14 and 17.
Patent JP-H07201631-A (JP)
Title: Chip capacitor
Inventor: SHIIKUMA KAZUMI
IPC: H01G2/06
Filed: 1993-12-28
Abstract: PURPOSE:To minimize the length of bonding wire at the time of connection with other element by employing a structure comprising a dielectric and electrodes formed on the surface and the bottom face with the electrode formed on the surface inclining by a predetermined angle against the electrode formed on the bottom face. CONSTITUTION:The chip capacitor 6 comprises a dielectric 1, an electrode 5 formed on the bottom face 4, and an electrode 3 formed on the surface 2 inclining by a predetermined angle against the bottom face 4. The dielectric 1 has higher and lower heights H1 and H2. When the height H3 of an element 12 is set to satisfy a relationship H1>H3>H2, a bonding wire 10 can be set in flush with the connecting surface 11 of the element 12 by selecting the position where the chip capacitor 6 comes into contact with the element 12. Consequently, the chip capacitor 6 can be connected with the element 12 through shortest length of the bonding wire 10. This structure improves the high frequency characteristics of circuit.