baber/WOPTO huggingface dataset:
Patent JP-S634566-A (JP)
Title: Fuel cell cooling water system
Inventor: IWASAKI YOSHIKIYO
IPC: H01M8/06
Filed: 1986-06-24
Abstract: PURPOSE:To change only the temperature of cooling water for fuel cell without change of the temperature of a steam separator to prevent decrease in life of a fuel cell by installing a reformer, a steam separator which is connected to a reformer and supplies cooling hot water to a fuel cell, a pump, and a cooling unit which cools the cooling hot water in a cooling water supply line between the steam separator and a fuel cell. CONSTITUTION:A steam seaprator 2 is connected to a mixer 5 and a reformer 3 through a steam supply line 9, and a raw fuel supply line 10 is connected to the mixer 5. The steam separator 2 is connected to the secondary side of a cooling unit 6 through a pump 4 installed in a cooling hot water supply line 8 and to the fuel cell 1. The outlet of the fuel cell 1 is connected to the steam separator 2 through an outlet piping line 13. The primary side of the cooling unit 6 is connected to a cooling water supply line 11 through a control valve 7, and the outlet is connected to the steam separator 2 through a cooling water supply line 12.
Patent JP-S6040086-A (JP)
Inventor: KITA MASAKAZU
IPC: B26B19/06
Filed: 1983-08-10
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-H11342972-A (JP)
Title: Assembling holder of cup container
Inventor: YAMATANI AKIRA
IPC: B65D67/02
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the stability of a plurality of cup containers when they are shrink-packaged and enhance display effects of commodities by providing an arcuate notch at each of the opposite ends of a holding plate, by means of simple steps. SOLUTION: In a blank of an assembling holder wherein a top panel 10, a holding panel 20, and a bottom panel 30 are connected together through fold lines a, b, an arcuate notch c is provided at each of the opposite ends, left and right, of the panel 20. The blank is folded into a Z-shape and two cup containers 50, 50 are inserted into the arcuate notches c, c, respectively, so as to be fixed to effect an ordinary shrink packaging. Thus there is no danger that the container 50 is inclined or flanges of the containers lap each other, and moreover sides of a commodity are not covered so that packaged containers can be clearly seen as they are, and hence the containers can strongly appeal to customers.
Patent JP-S5671672-A (JP)
Title: Hooking mechanism in holding device for spare tyre
Inventor: YASUE SETSUO
IPC: B62D43/04
Filed: 1979-11-12
Abstract: PURPOSE:To enable a reliable hooking of the spare tyre in a hanging member, through the working of both a movable strip, which inclinably rises by means of a spring, and a stationary strip. CONSTITUTION:The hanging member 9 is inserted into a hub hole perforated in a center part of a disc wheel 4 of the spare tyre, and it is located at an inner surface or at a lower surface side of the wheel 4. A stationary hook strip 12 is fitted in a fixing hole 6 whereinto a bolt is inserted and which is perforated around the hub hole 5, and a hook surface 13 of the stationary hook 12 is hooked with the hole edge of the fixing hole 6. Furthermore, a tapering, inclining end part of the movable hook strip 16 is brought into contact with an opening edge in a lower surface of the fixing hole 6, and the fixing part of the movable hook strip 16 of the hanging member 9 is pressed against the wheel 4 side. Said pressing causes a bent upper part of the movable hook strip 16 to rotate and tilt inward, and further press causes it to restore to its original rising state. Then, a hook surface 17 of the movable hook strip 16 is hooked at the hole edge of the fixing hole 6, and thus, the spare tyre is hooked in the hanging member 9 through the working of both hook strips 12 and 16.
Patent JP-H04333603-A (JP)
Title: Clothing for self protection
Inventor: FUJIWARA YOSHIYASU
IPC: D01F6/04
Filed: 1991-06-18
Abstract: PURPOSE:To obtain clothing for self protection, having excellent strength, creep resistance, thrust resistance, wear resistance, cut resistance, maintaining proper flexibility in spite of being lightweight. CONSTITUTION:Clothing for self protection comprising woven or knitted fabric composed of a molecule orientated molded article of ultra-high-molecular weight ethylenic polymer having at least >=5d/g intrinsic viscosity [eta]. The back of the woven or knitted fabric may be optionally lined with nonwoven fabric comprising the molecule orientated molded article.
Patent JP-S6039213-A (JP)
Title: Precision positioning device
Inventor: NOMURA KEIZOU
IPC: G05D3/00
Filed: 1983-08-12
Abstract: PURPOSE:To exercise positioning control with high precision and high resolving power by revising stepwise a control variable to a mechanical movement system being an object to be controlled so as to converge stepwise the actual position of the mechanical movement system to an object position. CONSTITUTION:A position detector 22 like a laser range finder gives a position detecting value Dx to a comparator circuit 24 from a mechanical displacement of the mechanical movement system 20 such as an XY plotter, a difference data DELTAX between the Dx and an object value Dp and a code signal Sx are detected 26, and the result is fed to a register 32 via an adder/subtractor circuit 28. Further, the value stored in the register 32 is revised intermittently at each period of a clock phi of a clock generating circuit 30, its output is fed back to the circuit 28, where the output is added. After its output signal is D/A-converted (34), the result output drives (36) a piezoelectric element 40 so as to drive mechanically the mechanical movement system 20.
Patent JP-H077072-A (JP)
Title: Method and mechanism for unloading substrate in electrostatic chuck device
Inventor: DOI HIROSHI
IPC: H01L21/68
Filed: 1993-06-17
Abstract: PURPOSE:To provide a substrate unloading method and mechanism by which substrates to be processed are not broken and circuits in the substrates are not damaged for an electrostatic chuck device used in devices which process substrates such as semiconductor wafers with plasma. CONSTITUTION:In a substrate unloading mechanism for electrostatic chuck devices in which lift pins 5 are provided so that the pins 5 can be protruded from the attracting surface of an electrostatic chuck, resistance members 21 are installed to the front ends of the pins 5 and the pins 5 are constituted so that they can be elongated and contracted in their length directions. Upon unloading a processed substrate 1, the pins 5 are raised until their front ends come into contact with the rear surface of the substrate 1 and the static electricity on the attracting surface of the electrostatic chuck is discharged through the members 21 while the initial contacting state is maintained between the substrate 1 and pins 5. After discharging, the substrate 1 is unloaded from the attracting surface of the electrostatic chuck by further raising the pins 5.
Patent JP-S628151-A (JP)
Title: Layout device for photoengraving for printing
Inventor: TSUMITA NOBUO
IPC: G03F1/90
Filed: 1985-07-05
Abstract: PURPOSE:To improve the utilizing efficiency of a scanner by setting a layout sheet to a tablet digitizer, fetching layout data, writing the data to a recording medium, fetching the data on the original position on a separating drum on which the original is set by a drum type digitizer and writing the data to the recording medium. CONSTITUTION:The input given by using the tablet digitizer 10 is recorded via a CPU1 to a floppy disk 2. The disk 2 is transferred via the drum type digitizer to a trimming layout device B where the recorded contents thereof are utilized. The drum type digitizer A2 constitutes the mechanism to freely rotate the drum 100. A rotary encoder 201 to generate the pulse signal corresponding to the rotating angle of the drum is provided to such mechanism; in addition, a mark 202a indicating the origin in the rotating direction is provided to the drum and a means 202b for detecting the mark 202a is provided to the drum supporting mechanism so that the rotating angle pulses from the origin of the drum are taken out.
Patent JP-H10330899-A (JP)
Title: Hot dip plating method for hot rolled steel sheet and device therefor
Inventor: SAKURAI MICHITAKA
IPC: C23C2/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost and to produce a hot dip plated steel sheet excellent in plating adhesion at low cost by integrating a descaling pickling stage in a hot rolled steel sheet into a continuous hot dip plating line and and simultaneously executing surface regulation for the steel 1 sheet after pickling. SOLUTION: In a method in which a hot rolled steel sheet S is subjected to descaling pickling treatment, is subsequently introduced into a continuous plating stage 2 and is applied with hot dip plating of zinc or a zinc series alloy, by using Fe ions fed into a pickling treating soln. by the dissolution of scale, the descaled hot rolled steel sheet S is subjected to iron plating treatment by electrolysis. The scale and smuts remained at the time of the descaling are applied thereon by the iron plating, and its plating adhesion is good even if low temp. annealing is executed. Moreover, since Fe ions dissolved from the scale is used for the iron plating, the iron plating can inexpensively be executed.
Patent JP-H09302066-A (JP)
Title: Production of flexible molded foam
Inventor: ARAYA HIROYUKI
IPC: C08G18/48
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a flexible molded foam which has a low resilience, a low temp.-dependence of hardness, and a low compression set by reacting a specific polyol component with a polyisocyanate in the presence of a blowing agent. SOLUTION: A polyol component having a hydroxyl value of 34-130mgKOH/g and comprising 50-80wt.% polyol having an average functionality of 2-5 and a hydroxyl value of 20-60mgKOH/g and 20-50wt.% polyol having an average functionality of 1.5-4.5 and a hydroxyl value of 90mgKOH/g or higher but lower than 200mgKOH/g is reacted with a polyisocyanate in the presence of a blowing agent. The mixing ratio of the polyisocyanate with other reactants is such that the NCO index is usually 75-125, pref. 85-115. After the completion of foaming, the resulting product is cured at 50-80 deg.C for 1-30min, pref. 2-20min, and demolded, thus giving a flexible molded foam.
Patent JP-S6127486-A (JP)
Inventor: NIWA HARUO
IPC: F27B9/38
Filed: 1984-07-17
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-S5770862-A (JP)
Title: 2-pyrrolidone derivative
Inventor: NINAGAWA YOUICHI
IPC: A61K31/4015
Filed: 1980-10-20
Abstract: NEW MATERIAL:A 2-pyrrolidone derivative shown by the formulaI(m is 2 or 3. n is 0 or 1).  
     EXAMPLE: A compound shown by the formula II.  
     USE: A drug, e.g., antitumor agent.  
     PROCESS: A compound, e.g., farnesylacetic acid methyl ester, etc. shown by the formula III (X is group, e.g., OH, alkoxy, halogen, -O-alkali metal, etc., capable of reacting with an alcoholic hydroxy group or an organic halide to form an ester) is reacted with a compound, e.g., N-β-hydroxyethyl-2-pyrrolidone, etc. shown by the formula IV (Y is OH or halogen), if necessary, in the presence of a catalyst for ester formation, to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0439322-A (JP)
Title: Self-curable resin
Inventor: YABUTA MOTOSHI
IPC: C08G18/08
Filed: 1990-06-04
Abstract: PURPOSE:To provide the title resin freed from such problems as gelling, discoloration, polymerization rate drop-off, curable under heating at low temperatures, useful as a resin for water-based coatings, having in one molecule both blocked isocyanate groups and OH groups as complementary reactive groups. CONSTITUTION:The objective resin can be obtained by blocking part of the isocyanate groups in a polymer skeleton 500 - 50,000 in number-average molecular weight having in one molecule tertiary amino and/or quaternary ammonium group(s) and at least two isocyanate groups followed by reaction of alkanolamine with the remaining unblocked isocyanate groups to introduce OH groups into the polymer.
Patent JP-S5575158-A (JP)
Title: Solar heat collector
Inventor: KUWABARA KEIICHI
IPC: F24S10/70
Filed: 1978-11-30
Abstract: PURPOSE:To obtain a solar heat collector, wherein a structure thereof is simple, a heat-loss therein is small and a beam collecting effeciency may be improved, by providing along a longitudinal direction of heat collecting tubes with line focus type Fresnel lenses above the tubes and line focus type Fresnel reflectors below the tubes respectively. CONSTITUTION:Fresnel lenses 2, 3 are arranged in parallel with and above as well as below a heat collecting tube 1 provided in parallel with an aixs X. The upper lens 2 is a convex lens and solar beams are refracted while the lower lens 3 is a convex lens and is coated with a reflecting film 4 in order to refract the beams two times. According to this method, a part of the solar beams are collected into the heat collecting tube 1 after passing through and being refracted by the Fresnel lens 2 as shown by arrow signs a, while another part of the solar beams are refracted in the Fresnel lens 3 having the reflecting film coating on the lower surface thereof and refracted further, then, are collected into the heat collecting tube 1 as shown by arrow signs b, at respective collecting tubes 1, and thus, an efficient beam collections may be effected.
Patent JP-S5574426-A (JP)
Title: Photometer circuit
Inventor: SHIROKAZU HIROSHI
IPC: G01J1/46
Filed: 1978-11-30
Abstract: PURPOSE: To measure the distribution of luminous intensity exactly by amplifying the difference between pulse outputs regardless of the magnitude of pulse output in time series from the photodiode array in the focus detector of camera and the like.  
     CONSTITUTION: FETs S 1 WS 4  of the switching element sequence 2 are connected to the photodiodes D 1 WD 4  of the photodiode array 1 respectively, the sampling hold circuit 3 is also connected to the array 1. The output side of the circuit 3 is connected to the operation circuit 20, which consists of operational amplifiers 6, 7, through the FET4, the output side of the circuit 20 is connected to the hold circuits 8W11, which have operational amplifiers 8b to 11b, through the FETs S 10 WS 40 . The FETs S 1 WS 4  are driven by pulses with a time delay t 1  in sequence, output voltages e 1 We 4  corresponding to the intensity of incident ray to the photodiodes D 1 WD 4  are produced in the circuit 3. By the processing in the operation circuit 20, a reference voltage V r  is stored in the hold circuit 8, the sum of (e 2 -e 1 ) and V r  is done in the circuit 9, the sum of (e 3 -e 1 ) and V r  is done in the circuit 10, and the sum of (e 4 -e 1 ) and V r  is done in the circuit 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5849382-A (JP)
Title: Beta-lactam compound
Inventor: HIRATA TADASHI
IPC: C07D277/42
Filed: 1981-09-18
Abstract: NEW MATERIAL:A compound of formulaI[X is CH2, S or O; Y is OH, acyloxy, etc.; A is phenyl, naphthalene, etc.; R1 is H, OH, etc.; R2 is H, CH2R2' (R2' is H, azido, etc.), etc.; R3 is H, alkali metal, etc; R4 and R5 are H, lower alkyl, etc,; l is 0, 1, 2 or 3; m is 0 or 1; n is 1, 2, 3, 4 or 5]. EXAMPLE:(6R, 7S)-7-[2-(2-Aminothiazol-4-yl )-2-syn-( 3,4-diacetoxybenzoyloxyimino) acetamido]-1-azabicyclo[4.2.0]oct-2-ene-8-oxo-2-carboxylic acid. USE:An antimicrobial agent. PROCESS:A novel compound of formula II (Z is amino or protected amino; Y' is Y, protected OH, etc.) or a reactive derivative thereof, e.g. acid chloride, is condensed with a compound of formula III (R3' is R3, etc.) to give a compound of formula IV, which is then subjected to the removal of the protecting group to afford the compound of formulaI.
Patent JP-H09330405-A (JP)
Title: Image processing method
Inventor: NAKANISHI TADASHI
IPC: G16H10/60
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method capable of making many testees to its objects by the efficient processing of a health diagnostic image by supporting the arrest/healing of the symptoms of disease by a doctor by using medical image information. SOLUTION: Plural secular medical images concerning the same person are superposed based on the index of the positioning of the image to obtain a difference quantity generated by superposing (S1). Next, concerning the obtained difference value, a shape parameter is measured (S12). Then evaluation values obtained by other diagnosis are corresponded (S13) to each medical image. Next, a shape parameter and the evaluation value are obtained concerning plural persons (S22). Next, based on the shape parameter and the evaluation value, a transforming function between the parameter and the evaluation value is obtained. Next, at the time of inputting the shape parameter obtained concerning an optional person, the evaluation value is guesses by the transforming function (S23).
Patent JP-H09331199-A (JP)
Title: Method and device for mounting electronic part
Inventor: HARADA TANEMASA
IPC: H05K13/04
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part mounting method which is capable of shortening a mounting cycle time. SOLUTION: An electronic part mounting method is so set as to mount a TCP(tape carrier package) 25 having a first terminal train on a glass substrate 34 equipped with a second terminal train 34a by using an index unit 1. At this point, the TCP 25 is fed to the index unit 1, center position in the direction of the train of the first terminal train of the TCP 25 is detected before the TCP 25 is transferred to its mounting positions. Then, at the mounting position, the center position in the direction of the train of the second terminal train of the glass board 34 is aligned with the detected center position in the direction of the train of the first terminal train of the TCP 25, and the electronic component is mounted on the glass substrate 34 where the train direction center positions of the terminal trains are aligned with each other.
Patent JP-H11336348-A (JP)
Title: House
Inventor: MONYA MIKIO
IPC: E04H1/02
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a house having a visitor receiving space where a visitor can be received without being kept waiting in a place other than a room such as a corridor or being led to the space of the living center of inhabitants. SOLUTION: A visitor receiving space 28 is disposed adjacently to a vestibule 2. This recessed visitor receiving space 28 is provided on the side-face side of a corridor 9 leading to an entrance hall 6 and having a floor face higher than an entrance earthen floor 5. A visitor guided from the vestibule can therefore be let through to the visitor receiving space 28 through the entrance hall 6 and the corridor 9, and the visitor can be immediately led to the visitor receiving space 28 and received in the visitor receiving space 28 without being kept waiting in a place other than a room such as the corridor 9 or being shown to the space of the living center such as a living room or a dining room.
Patent JP-2000335922-A (JP)
Title: Iron oxide particle
Inventor: WATANABE HIROYUKI
IPC: H01F1/34
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain an iron oxide particle having magnetic characteristics such as saturation magnetization, residual magnetization and coercive force only slightly being affected even by change of external magnetic field and having high saturation magnetization relatively to residual magnetization. SOLUTION: This iron oxide particle has >=0.50 and <0.99 σs (0.5 kOe)/σs (1 kOe) and >=0.70 and <0.99 σs (1 kOe)/σs (10 kOe) when saturation magnetizations are σs (0.5 kOe), σs (1 kOe) and σs (10 kOe) in changing an external magnetic field to 0.5 kOe, 1 kOe and 10 kOe, respectively.
Patent JP-S5671831-A (JP)
Title: Manufacture for magnetic recording medium
Inventor: NAKADA SHINSAKU
IPC: G11B5/84
Filed: 1979-11-13
Abstract: PURPOSE: To obtain the magnetic recording medium having the magnetic characteristics suitable for the high density recording by forming the thin film of ferromagnetic substance with cluster ion beam vapor deposition method, after discharging process of the surface of the substrate made of polyethylene terephthalate.  
     CONSTITUTION: The surface of the substrate made of polyethylene terephthalate, under nitrogen gas or ammonium gas atmosphere, the discharge processing such as corona and glow discharge is made to increase the adhesion of the base to the metal ferromagnetic thin film layer. Next, this base is fed to the cluster ion beam device to form the thin film of ferromagnetic substance on the surface of the substrate as the magnetic recording layer through the use of cobalt, alloy including cobalt, and mixture of cobalt and other elements. Thus, the adhering strength between the magnetic recording layer and the substrate is increased and the peeling-resistant and wear-resistant characteristics can be increased. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6039560-A (JP)
Title: Microdetection of sulfurous acid in food and brew
Inventor: MEGURO HIROMU
IPC: G01N21/78
Filed: 1983-08-12
Abstract: PURPOSE:To enable quantitative determination of a trace amt. of sulfurous acid with high sensitivity by adding specific maleimide to the sample liquid obtd. from food and brew and bringing the same into reaction with the sulfurous acid in the sample. CONSTITUTION:The N-(9-acridinyl)maleimide (NAM) having the constitutional formula shown in the figure is dissolved in a solvent such as, for exaple, acetone (more preferably at about 10-100 times mole of SO2 in the sample). Such soln. and the sample liquid are mixed at 7-10pH, more preferably at 8.8pH in a buffer soln. such as Na2CO3-H3BO3.KCl buffer soln. Then SO2-NAM is formed and the soln. forms the fluorescence of a dark bluish color (435nm max. fluorescent wavelength, 360nm max. excitation wavelength). The exact quantitative determination of the amt. of SO2 in the sample liquid is thus made possible by measuring said fluorescence with a fluorescence spectrophotometer. The above-mentioned method is particularly effective for quantitative determination of the sulfurous acid in drinks and the quantitative determination of the sulfurous acid formed by fermentation reaction in the stage of brewing beer, etc.
Patent JP-H08338747-A (JP)
Title: Thermal type flowmeter
Inventor: KONDO MINORU
IPC: G01F1/68
Filed: 1995-06-14
Abstract: PURPOSE: To obtain a thermal type flowmeter of which resistance to radio interference noise is improved and of which product cost is reduced. CONSTITUTION: A rectangular shielding plate 28d expanding a terminal 28a connected to a minus terminal of a supply voltage impressed from outside is formed for the terminal 28a and a ribbon part 28e extending like a ribbon is formed for this shield plate 28d. The terminal 28a is connected to the ground of a reference potential of a control circuit constructed in a circuit part 13, through the shielding plate 28d and the ribbon part 28e. The shielding plate 28d covers about a half of the base plate part 25a of a circuit case 25 and ribbon parts 29a, 29b, 29c and 29d are held by the shielding plate 28d and the base plate part 25a between them with a prescribed spacing ensured between these ribbon parts. By this constitution, radio interference noise or the like coming from outside can be made to escape to the ground side by the base plate part 25a and the shielding plate 28d.