baber/WOPTO huggingface dataset:
Patent JP-H1180981-A (JP)
Title: Liquid wringing method for metallic strip
Inventor: SASAKI OSAMU
IPC: F26B5/14
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To decrease the amt. of a residual liquid and to improve the life of rolls by making the surface hardness of the inlet side rolls for wringing away the liquid on the surfaces of a metallic strip higher than the hardness of discharge side rolls. SOLUTION: At the time of the steel strip 3 from a pickling tank 2 is passed through the roll train 5 for wringing away the liquid sticking to the surfaces of the steel strip, the surface hardness of the inlet side rolls 51, 51 is specified to HSA 80 to 105 and the surface hardness of the outlet side rolls 53, 53 to HSA 65 to <80. As a result, wear resistance is imparted to the inlet side rolls, by which the roll life is improved and the liquid wringing in the central parts of the steel sheet is sufficiently executed. The approximately complete wringing of the residual liquid at the edges of the steel sheet is made possible by the outlet side rolls 53, 53.  The lining materials of the inlet side rolls 51, 52 are preferably formed of urethane, nonwoven fabrics or resins and the liming materials of the outlet side rolls are made of rubber as the means for satisfying the hardness conditions of the roll surfaces.
Patent JP-2001061686-A (JP)
Title: Sink and washstand
Inventor: YASUDA SHIGERU
IPC: A47K1/04
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a sink and a washstand that can be cleaned easily and is resistant to staining. SOLUTION: This sink is equipped with a bowl body, on the surface of which a glaze layer is formed, a water faucet device arranged so as to land water on the bowl face of the bowl body, and a scupper arranged on the bowl face of the bowl body. In this case, the surface roughness Ra of the glaze layer surface of at least the bowl face is less than 0.07 μm as measured with a stylus type surface roughness measuring instrument (JIS-B0561).
Patent JP-2001064044-A (JP)
Title: Stained glass and apparatus for production therefor
Inventor: NAKABAYASHI HIDEO
IPC: C03C27/08
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and inexpensively produce a large amount of stained glass of desired deigns without requiring a high degree of technology and labor. SOLUTION: The stained glass is constituted by recessing a mating face 1 on a front surface side and mating face 11 on a rear surface side, respectively formed of heat resistant silicone rubber plates, with lead flow grooves 4 and 12 of a semi-elliptic shape in a longitudinal cross section communicating with each other along the peripheral flanks of respective glass pieces 3, 3,... symmetrically to the center line. Steel plate substrates 5 and 13 are respectively fixed to the mating face 1 on the front surface side and mating face 11 on the rear surface.  This apparatus clamps the mating face 1 on the front surface side and mating face 11 on the rear surface with the glass pieces 3 faced on the inner side to a mitered state, then heats the mating faces, injects heated and molten lead into the lead flow grooves 4 and 12 communicating with each other and forms molten solid filaments of the lead around the glass pieces 3. The stained glass is formed to a planar shape by enclosing and fixing the circumferences of the glass pieces 3 with the molten solid filaments of the lead.
Patent JP-S6397814-A (JP)
Title: Valve system for internal combustion engine
Inventor: KONNO TSUNEO
IPC: F01L13/00
Filed: 1986-10-13
Abstract: PURPOSE:To compact a valve system on the exhaust side as the valve system is properly controlled, by a method wherein only the valve system mode on the suction side is switched according to a running state, and on the exhaust side, a single exhaust valve is opened and closed through the same valve system mode. CONSTITUTION:When an oil pressure is fed to a hydraulic chamber 49 of a coupling and switching mechanism 43 during high speed running of an engine, a first coupling pin 44 pushes a second coupling pin 45 and a stopper 46 against the force of a spring 47. A part of the first coupling pin 44 is engaged internally of a guide hole 54, and a part of the second coupling pin 45 is engaged internally of a second guide hole 55. In this case, relative movement of locker arms 24-26 on the first or the third suction side is prevented from occurring, and the locker arms 24-26 are integrally rocked. Since a rocking amount of the locker arm 26 on the third suction side making slide contact with a cam for a high speed is high most, the locker arms 24 and 25 on the third and the second side are also rocked together with the locker arm 26 on the third suction side according to the cam for a high speed.
Patent JP-S63103261-A (JP)
Inventor: HAABAATO KEI WAASUTAA
IPC: G03G5/06
Filed: 1987-09-29
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-2000077259-A (JP)
Title: Stacked capacitor and its manufacture
Inventor: NISHIYAMA TOSHIKI
IPC: H01G4/232
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a stacked capacitor whose connection resistance between an external electrode and an internal electrode is low and stable, and its manu facturing method. SOLUTION: This stacked capacitor is comprised of a laminated body 6, which is formed by laminating a plurality of insulation sheets 4 in which internal electrodes 2 and 3 are formed, while cover sheets are arranged on the upper and lower sides thereof, and by sintering the whole body. The stacked body 6 is provided with semiconductor layers 12 on its both end faces. The internal electrodes 2 and 3 are electrically connected respectively with external electrodes 22 and 23 via the semiconductor layer 12. A reducing agent is applied to both end faces of the stacked body 6 and a plate for forming external electrodes is applied thereto, and then the stacked body 6 is heated at the same time so as to diffuse the reducing agent in the laminated body 6 as well as form external electrodes 22 and 23. A plated covering film is formed on the external electrodes 22 and 23.
Patent JP-2001066267-A (JP)
Title: Xafs measuring device
Inventor: YASHIRO HISASHI
IPC: G01B15/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To make smooth continuous X rays being supplied to a sample in XAFS(X-ray absorption fine structure) measurement with an extremely simple operation only, and to perform the XAFS measurement extremely quickly while smoothly remaining the continuous X rays being supplied to the sample. SOLUTION: In the XAFS measuring device, incident X-ray intensity IO and transmission X-ray intensity I are measured while dispersing X rays being dispersed from an X-ray source F with a spectral crystal 2 and are being applied to a sample S for calculating a mass absorption coefficient. A vertical variable slit 14 for continuously changing slit width in the vertical direction is provided on an X-ray light path to the sample S from the X-ray source F, and the vertical slit width of the vertical variable slit 14 is adjusted according to the incident X-ray intensity IO, thus adjusting the X-ray intensity being applied to the sample S according to the incident X-ray intensity IO.
Patent JP-H09117218-A (JP)
Title: Waste straw-treating apparatus in combine harvester
Inventor: KANEKO TATSUMI
IPC: A01F12/40
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To enable the support of a waste straw-treating apparatus without needing a stand while it is disengaged by lightening the apparatus and enable the easy performance of disengaging, swinging and maintenance. SOLUTION: An upper cover of this waste straw-treating apparatus (e), which is arranged in the back of a threshing part (d), is loaded on a combine harvester machine body, and it is placed at a side of the machine body in a state having a width larger in a lateral direction than a threshing cylinder cover 43 covering the upper part of a threshing cylinder 41 of a threshing part (d) and the upper part of a waste strawdischarging chain (k). Further, the waste straw-treating apparatus is pivoted at the machine body-side in a state capable of being disengaged and swung laterally centering a supporting shaft 80 which is deviated in a lateral direction by a specified distance against the threshing part below the upper cover. The waste straw-trapping apparatus is constructed so that almost all upper part is covered by the upper cover in a closed state, and it is exposed in an open state.
Patent JP-H09124678-A (JP)
Title: Separating method for alkylglycoside mixture or alcohol-containing alkylglycoside mixture by extraction
Inventor: BURUKUHARUTO GURIYUUNINGU
IPC: C07H15/04
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To separate the subject mixture excellent in hue from a colored impurity by extracting an (alcohol-containing) alkylglycoside mixture using an extractant close to or exceeding criticality under a pressure condition capable of making the density of the extractant a specific value.  
     SOLUTION: In this method for separating an alkyl glycoside mixture or an alcohol-containing alkyl glycoside mixture by extraction, the extraction is carried out by using an extractant (e.g. carbon dioxide) close to or exceeding criticality existing in a range of 0.9-1.2 reduction temperature under a pressure selected to make the density of the extractant ≥180kg/m 3  by countercurrent in an extraction column. The mixture is sent to a regenerating column, the extract discharged from the bottom of the regenerating column is released by a spray nozzle and the product is collected in the form of powder to separate the alkyl glycoside mixture and the alcohol-containing alkyl glycoside mixture from a colored impurity. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S61121286-A (JP)
Inventor: NOBUE TOMOTAKA
IPC: H05B6/70
Filed: 1984-11-19
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-S60136374-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IWAI HIDETOSHI
IPC: H01L27/088
Filed: 1983-12-26
Abstract: PURPOSE:To take measures coping with hot carrier and breakdown voltage by a method wherein a protecting circuit is formed into a single diffused structure while an internal circuit is formed into a double diffused drain structure. CONSTITUTION:A nitride silicon film 25 as an oxidation resistant film is formed on the surfaces of a field oxide film 23 formed on a memory cell side and a thin SiO2 oxide film 24 connected to the film 23 while a polycrystalline silicon electrode 27 with its resistance reduced by diffusing phosphorus etc. is formed on the film 25. After selectively forming a photoresist film 28 only on the surface of a protective circuit, the overall surface of a semiconductor device is implanted with ion to form an N<-> type layer of double diffused drain structure. After removing the photoresist film 28, the overall surface is implanted with an N type impurity e.g. such as arsenic ion to form an N<+> type layer 30 of double diffused drain structure, a diffusion resistant layer 31 and source.drain 32 for clamping MOSFET and further to form a PSG film 33 and an aluminium layer as the third conductor layer.
Patent JP-H03106464-A (JP)
Title: Air purifier
Inventor: INUI HIROFUMI
IPC: F24F7/007
Filed: 1989-09-20
Abstract: PURPOSE:To purify air by automatically detecting dust or pollen in air to rotate a suction fan and collecting the dust or pollen in air by a filter. CONSTITUTION:Dust in air is collected by a filter 10 and a suction fan is rotated by a motor 12. High voltage is generated by a high voltage generating means 13 and the space applying the high voltage from the high voltage generating means 13 is provided to a discharge electrode 14. Further, a change of the voltage or current value of the aforementioned high voltage is detected by a contamination detection means 15 to detect the contamination of air. The motor 12 is controlled on the basis of the signal from the contamination detection means 15 by a motor control means 16. That is, the dust or pollen in air is automatically detected to rotate the suction fan and the dust or pollen in air is collected by filter to make it possible to purify air.
Patent JP-2000074230-A (JP)
Title: Valve device
Inventor: FUKUMURO SHINICHI
IPC: F16K3/24
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To smoothly operate a cylindrical plug without giving a flaw to various members of the cylindrical plug or the like, by providing a scraping part of adhering matter in an internal peripheral edge part in a side of a direction retracting the cylindrical plug of an annular valve seat. SOLUTION: An annular valve seat 4 is formed in a cylindrical shape, an upper part of its internal/external peripheral surface is formed with a step difference, a groove 4a is formed along an internal peripheral circle on an upper side end face, relating to this groove, a slope is formed so as to increase a height toward an internal peripheral side in a hill part in the internal peripheral side, and this acute angular internal peripheral edge part is made to serve as a scraping part 4b of a scale. Scale 9 adhering to an external peripheral surface of a cylindrical plug 5 is scraped off by the scraping part 4b when the cylindrical plug 5 is moved to a lower side, to be dropped down onto an end face of the annular valve seat 4.  The scale 9 adhering to a lower part in the external peripheral surface of the cylindrical plug 5 is scraped off by the scraping part 4b when the cylindrical plug 5 is moved to an upper side, to flow out with a liquid. In this way, a valve can be stably opened/closed without giving a flaw to the annular valve seat 4, guide member, cylindrical plug 5, etc., by the scale 9.
Patent JP-S62106079-A (JP)
Title: Dithiocarbamoylmethylpyridine derivative and production thereof
Inventor: OKITSU MITSUTO
IPC: A61K31/44
Filed: 1985-11-01
Abstract: NEW MATERIAL:A compound shown by formula I (R is alkyl, alkenyl, aralkyl or aryl) and its salt. EXAMPLE:2-Di(methylthiocarbamoyl)methylpyridine. USE:An antiulcer having inhibitory effect on attack factor and protecting action on gastric mucosa. PREPARATION:2-Picoline shown by formula II is reacted with a thioisocyanate derivative shown by formula III in a solvent such as THF, benzene, hexane, etc., in the presence of a base(preferably alkyllithium reagent) at -78-0 deg.C to give a compound shown by the formula I.
Patent JP-H0669321-A (JP)
Title: Probe device
Inventor: KUJI MOTOHIRO
IPC: B23Q1/40
Filed: 1992-08-19
Abstract: PURPOSE:To obtain a probe device provided with a structure wherein the vibration, of a table, which is caused when its drive is stopped is suppressed and the time required for an inspection process can be shortened. CONSTITUTION:As a structure used to slide and move an X-Y table on which an object under test is mounted on a two-dimensional plane, a structure using a sliding and moving bearing 22 in which a turning and rolling member 20 has been arranged in a position faced with a rail 10 used to slide, move and guide the table is provided. A displacement member 24 which integrates the table with the guide rail 10 by pressurizing the turning and rolling member 20 to the side of the guide rail 10 when the movement of the table is stopped with reference to the turning and rolling member 20 is arranged on the side of the table.
Patent JP-S6489098-A (JP)
Title: Semiconductor memory device
Inventor: AONO AKIRA
IPC: G11C11/409
Filed: 1987-09-30
Abstract: PURPOSE:To prevent a malfunction due to the influence of a power source noise without limiting operating speed by controlling so as to allow an input buffer circuit to be inactive during a period in which the power source noise is generated and a latch circuit to be latched. CONSTITUTION:The input buffer circuits 11-14 are controlled to be inactive by a pulse signal phii outputted from a data change detecting means 20 at the time of changing data read from an output buffer circuit 19 and the latch circuits 15-18 to be latched. Accordingly, the input buffer circuits 11-14 do not receive the influence of the power source noise generated at the time of changing the data read from the output buffer circuit 19. Thereby, the malfunction according to the power source noise can be surely prevented without limiting the electric driving capability of the output buffer circuit 19.
Patent JP-H08105015-A (JP)
Title: Protective structure
Inventor: WAKABAYASHI OSAMU
IPC: E01F7/04
Filed: 1994-10-07
Abstract: PURPOSE: To increase damping and distributing effects against the impact force of a falling stone. CONSTITUTION: A recessed part 22 is formed in a base 10, and liquid 30 such as water is filled into it. A base plate part 8 is supported on the recessed part 22 through a temporary fixing means 28 provided with a pin 36. Also a roof 3 is provided integrally on the upper part of the base plate part 8. When an impact force is applied to the roof 3 by stone falling, collapse of earth, snowslide, etc., the pin 36 is broken, and the roof 3 is fallen. Then the impact force applied to the roof 3 is reduced by the compression of liquid 30. In addition, because a kinetic energy receiving time of a falling stone becomes large by the falling of the roof 3, an impact force due to kinetic energy held by the falling stone can be reduced.
Patent JP-H0557000-A (JP)
Title: High-pressure steam sterilization method for liquid chemical container
Inventor: FUTAGAWA JUN
IPC: A61L2/06
Filed: 1991-08-29
Abstract: PURPOSE:To suppress the dimensional change of a liquid chemical container by maintaining the level of water for sterilization lower than the level of the front surface position of the liquid chemical container and higher than the level of the liquid chemical in the liquid chemical container, then sterilizing the container. CONSTITUTION:The liquid chemical container 1 with a plug body 9 is laid horizontally and is placed on a tray 3 board with a hole 2 on the base or flank. The level 5 of the water 4 for sterilization is set lower than the front surface position 6 of the liquid chemical container 1 and higher than the level 8 of the liquid chemical 7 in the liquid chemical container 1 and the container is sterilized at the time of accumulating the water for sterilization 4 in the tray 3 and sterilizing the liquid chemical container 1 in the state of generating buoyancy in the container 1. The water 4 for sterilization is sent from an injection nozzle 10 and the water 4 for sterilization is kept discharged at all times from the hole 2 of the tray 3 in order to maintain the specified level 5 of the water 4 for sterilization at this time. The water 4 for sterilized is over flowed at all time from a dam 11 of the tray 3. Then, the weight of the container and the buoyancy are balanced by controlling the water level in the tray in a suitable range, by which the deformation by its own weight and the degradation in transparency are minimized.
Patent JP-H07105934-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: CHIKAYAMA KOICHI
IPC: H01M10/05
Filed: 1993-09-30
Abstract: PURPOSE:To provide a non-aqueous electrolyte secondary battery which is constructed small and light, has a high energy density, and excels in the charge/ discharge cycle lifetime characteristics. CONSTITUTION:A non-aqueous electrolyte secondary battery is composed of a positive electrode made of lithium cobaltite (LiCoO2), a negative electrode made of aluminum alloy capable of occluding and releasing lithium reversibly, separator, and non-aqueous electrolyte. The total lithium content of the positive and negative electrodes should be between 1.10-1.30 mol per mol of cobalt oxide (CoO2).
Patent JP-H01122918-A (JP)
Title: Production of zeolite powder
Inventor: ROTAARU PUTSUPE
IPC: C08L75/00
Filed: 1988-09-30
Abstract: PURPOSE: To produce a crystalline zeolite molecular sieve powder suitable as a dehydrating agent of a polyurethane-based resin having no cave, by precipitating and crystallizing an aluminosilicate gel in the presence of a radioactive material-containing amorphous sodium aluminosilicate gel and subjecting the obtained crystal to a post treatment.  
     CONSTITUTION: Sodium silicate is added to a sodium aluminate during agitation, and a precipitated product is agitated, for example at about 28°C for ≥72 hr, to obtain a suspension of the radioactive material-containing sodium aluminosilicate gel. Then the sodium silicate is agitated and heated (e.g. about 85°C) with K, Ca and/or Mg compd. (e.g. KCl, CaCl 2  and MgCl 2 ), and the suspension is added to this mixture and the mixture is uniformalized by agitation, then the sodium aluminate soln. is poured to the suspension, and the formed aluminosilicate gel is crystallized at about 85°C for less than 6 hr for example. Then the crystallized matter is separated from a mother liquor and washed and subjected to the post treatment with a deionized water so that the obtained powder has pH of ≤11. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H09136417-A (JP)
Title: Liquid discharge head and liquid discharge apparatus
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/175
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet head and an ink-jet print apparatus which can accurately register hitting positions of a treatment liquid and recording ink and record with high image quality at high speed. SOLUTION: An ink-jet head 1 discharges ink thereby to record images, and discharges also a treatment liquid for turning a coloring matter in the ink insoluble or into an aggregation. Heater boards 7, 8 have energy generation elements 17, 18 for generating energy to discharge the ink or treatment liquid. A top plate 2 held between the heater boards 7 and 8 has feed paths 13, 14 for the ink and treatment liquid. A nozzle 3, 4 for discharging the recording ink and treatment liquid is formed between the top plate 2 and the heater board 7, 8.
Patent JP-S62103432-A (JP)
Title: Fuel feed device for engine
Inventor: YOSHIMURA TAKESHI
IPC: F02D41/00
Filed: 1985-10-30
Abstract: PURPOSE:To secure the stability of fuel control, by installing a device detecting a degree of opening in a suction throttle valve and, when this throttle valve opening is constant, keeping a suction air quantity per specified engine speed. CONSTITUTION:A control unit 14 reads each output of an engine speed sensor 16, an air flow meter 2 and a throttle valve opening sensor 15, and calculates fundamental injection pulse width. Next, it performs an output judgment of the air flow meter 2, and when the output voltage is varied, it also performs a variation judgment of the throttle opening. Here, when no variation in the output is the case, that is, when the throttle opening is constant, fuel injection is carried out without changing the fundamental injection pulse width. With this constitution, even if a noise is varied as overlapped on output of the air flow meter 2, this variation is disregarded, so that stability in the fuel control based on the output of the air flow meter 2 is improvable.
Patent JP-S61122536-A (JP)
Title: Tactile sensor
Inventor: MARUO TOMOHIRO
IPC: B25J19/02
Filed: 1984-11-20
Abstract: PURPOSE:To easily detect a lateral load placed on a work consisting of plural couples of feelers which have pressure sensor fitted atop and the value and direction of bending moment by using a gripping mechanism for the work. CONSTITUTION:The columnar work 5 is gripped at two axial places A and B with probes 6 (6a, 6b, and 6c) and probes 8 (8a, 8b, and 8c) arranged around the axis of the work 3 at equal intervals. The respective probes 6 and 8 grip the work 5 with such pressure that the pressure sensors 7 and 9 operate sufficiently. an arithmetic circuit which inputs output signals of the pressure sensors 7 and 9 is provided. Consequently, the lateral load placed on the work 5 and the value and direction of the bending moment are detected.
Patent JP-S60148471-A (JP)
Inventor: AARU JIYOSEFU KIRII
IPC: B65D67/02
Filed: 1983-12-27
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。