baber/WOPTO huggingface dataset:
Patent JP-S58213848-A (JP)
Title: Material for storing hydrogen
Inventor: NODA KATSUTO
IPC: C22C38/00
Filed: 1982-06-04
Abstract: PURPOSE:To obtain a material for storing hydrogen having superior hydrogen storing performance and improved crushability by adding a specified amount of Cu to a Ti-Fe-Zr-M (M is Nb and/or Mo) alloy. CONSTITUTION:0.001-0.02 Atom% Cu is added to a hydrogen storing material made of a Ti-Fe-Zr-M alloy consisting of, by atom, about 1.0% Ti, about 0.80-12.0% Fe, about 0.02-0.10% Zr and about 0.01-0.10% M (Nb and/or Mo) to obtain a hydrogen storing material which can be simply activated at ordinary temp., stores a large amount of hydrogen, gives a large amount of available hydrogen and has high crushability. <0.001 Atom% Cu is not effected in improving the crushability, and >0.02% Cu reduces the amount of hydrogen to be stored, so the Cu content is restricted as mentioned above.
Patent JP-S5722385-A (JP)
Title: Pulse width modulation type converter
Inventor: OKUYAMA TOSHIAKI
IPC: H02M7/493
Filed: 1980-07-15
Abstract: PURPOSE:To prevent cross current between pulse width modulation type converters connected in parallel with each other by a method wherein output voltages of the converters are controlled in accordance with deviation between respective current commands and AC input and output current signals of the pulse width modulation type converters. CONSTITUTION:The AC sides of the pulse width modulation type converters 1, 1' being controllable outputs thereof voltage variably and frequency variable are connected in parallel with each other, and AC output currents of the converters 1, 1' are detected 14-16, 14'-16'. Deviations between signals of a current command circuit 8 and output signals of the detectors 14-16, 14'-16' are amplified 17-19, 17'-19', and frequencies to make GTO's of the converters 1, 1' to perform ON- OFF action are generated 20.
Patent JP-H03292005-A (JP)
Title: Manufacture of dielectric resonator
Inventor: OYAMA KAZUHIRO
IPC: C23C18/40
Filed: 1990-04-10
Abstract: PURPOSE:To manufacture a dielectric resonator whose electrode position accuracy is excellent and whose frequency is made stable and to ensure the economy and high process yield by forming the electrode of a main body made of a dielectric ceramic to one side end face removed through the end face polish by means of printing. CONSTITUTION:Sensitivity processing is implemented on the whole outer surface of a main body made of a dielectric ceramic nearly in the middle of which a throughhole 2 is provided by means of a stannous chloride, then activating processing is implemented by a palladium chloride, a catalyzer metal of electroless copper plating is depositted on the inner circumferential face of the throughhole 2 and on the outer circumferential face of the main body 1, then a metallic film 30 is formed on the entire surface of the main body 1 by the plating process. Moreover, an electroless or electrolytic plating metallic film 20a may be formed on the metallic film 30 as required. After the forming of the metallic film 30a, the metallic film 30 of optional one side face of the main body 1 is polished with high accuracy in parallel by mechanical polish in the end face polish process to expose the main body 1, and an electrode section 40 made of conductive paste is formed on an optional one side face of the exposed main body 1 by screen print or the like and dried or cured.
Patent JP-2000287828-A (JP)
Title: Decoration shelf
Inventor: ATSUMI SATOYUKI
IPC: A47G33/02
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To place a picture frame storing a picture of the deceased to be always directed in front, independently of door open/closed conditions, while providing the crosswise open/ closed doors in front of a cabinet mainbody. SOLUTION: This decoration shelf 1 has fixed end plates 17 arranged on both right and left sides at the upper end of a front opening 10 of a cabinet mainbody 3, rotationally movable doors 5 for opening/closing an area under the fixed end plates in the front opening 10, a picture frame 7, and a movable end plate 17' connected to the lover end of the picture frame 7 via a hinge. Grooves 19, grooves 23, engagement protrusions 39 and engagement protrusions are provided in the opposed end faces of the right and left fixed end plates 17, in the side faces at the rotationally movable ends of the rotationally movable doors 5, on the right and left side faces of the picture frame 7 and on the right and left end faces of the movable end plate 17', respectively.  The picture frame 7 and the movable end plate 17' are supported to be slidable up and down and the opening of the rotationally movable doors 5 is prevented by the engagement the engagement protrusions with the grooves in the condition that the rotationally movable doors 5 are closed, so that the picture frame 7 is pulled up from the fixed end plates 17 to locate the movable end rail 17' between the right and left fixed end plates 17. In this way, the rotationally movable doors can be made open and the picture frame can be held at least in frontward leaning attitude.
Patent JP-H02273805-A (JP)
Title: Fault diagnostic device
Inventor: ITO SAKAE
IPC: G05B19/048
Filed: 1989-04-14
Abstract: PURPOSE:To attain the quick and accurate diagnoses of troubles with use of a small software quantity by comparing the detection signal received from a sensor with the data on a constant monitor table and also comparing the actual state signals of the originating and goal terminal elements of a device to be controlled with the data on an action condition table in each cycle for detection of the faulty elements and apparatuses. CONSTITUTION:The data are stored in a cycle chart table 6 and an action control table 7, and the data on the abnormality of an apparatus to be controlled and always detected by a specific sensor is stored in a constant control table 8. When the abnormality is detected, the detection signal received from a sensor is compared with the data on the table 8. At the same time, the actual state signals of the originating and goal terminal elements are sequentially compared with the data on the table 7 in each cycle for detection of the faulty elements and devices. Thus the fault can be quickly diagnosed at a low cost and with a small software quantity.
Patent JP-S61254999-A (JP)
Inventor: TAGUCHI SATORU
IPC: G10L19/00
Filed: 1985-05-07
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-H09253279-A (JP)
Title: Substrate housing box for game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a substrate housing box which enables preventing of illegal approach as much as possible to a sealed paper. SOLUTION: In this substrate housing box 60 for housing a circuit board 100 fitted in a game machine, it 60 is assembled to cover the circuit board 100 with a plurality of component parts comprising a box body 61, a cover body 80 and the like. A seal member 88 for securing the coverage is formed and bonded on a welding part 90 and can not be separated from the substrate housing box 60 even using a heat source such as drier and a peeling liquid such as a paste peeling liquid. To separate the seal member 88, it must be broken completely thereby easily judging whether illegal approach is made or not.
Patent JP-S57211830-A (JP)
Title: Transistor-transistor logical circuit
Inventor: YASUDA YASUSHI
IPC: H03K19/003
Filed: 1981-06-22
Abstract: PURPOSE:To reduce the gain of a phase splitter part and prevent a titled circuit from the generation of undershoot by composing the phase splitter part of a p-n-p type transistor (TR) and an n-p-n type TR. CONSTITUTION:The emitter and base of a p-n-p type TR Q7 are connected to a node between the emitter of an input TR Q3 and a resistance R1 and the base of an n-p-n type TR Q8. The collector of the TR Q8 is connected to the base of a TR Q5 of an output part 3b and the collector of the TRQ7 and the emitter of the TR Q8 are connected to the base of a TR Q4. When an input terminal 5 is on an L level, the TRs Q7, Q8 are turned off and an output terminal 6 is on an H level. When the input terminal 5 is turned to the H level, the TR Q4 is driven through the resistance R1 and the TR Q7 and the output terminal 6 is turned to the L level.
Patent JP-H07304541-A (JP)
Title: Paper feeder in image forming device
Inventor: MORIZAKI HIROSHI
IPC: B65H7/06
Filed: 1994-05-10
Abstract: PURPOSE:To eliminate inconvenience caused because a stopping position is abnormal when a paper jam is caused in a paper feeding roller composed of a contact surface coming into contact with a surface of a paper sheet arranged in a paper feeding part and an uncontacted noncontact surface. CONSTITUTION:In order to feed a single paper sheet P, a paper feeding roller is constituted so as to be stopped by rotating it once by an intermittent driving mechanism 33, on the one hand, a control device judges that a paper jam is caused when the feeding tip of the paper sheet P is not sensed by a tip sensor to sense the feeding tip of the paper sheet P fed from a paper feeding part after the time necessary for single rotation of the paper feeding roller is passed.
Patent JP-S60241063-A (JP)
Title: Formation of electrostatic image
Inventor: OOBA YUUJI
IPC: G03G5/02
Filed: 1984-05-16
Abstract: PURPOSE:To reproduce halftone faithful to electric signals contg. halftone by bringing an electrode into contact with a recording body and applying to the electrode a voltage reverse in polarity to electrostatic charge to be injected from a conductive substrate through a charge injection controlling layer to a photosemiconductor to form an electrostatic image corresponding to the voltage on the recording body. CONSTITUTION:The recording body 1 is formed by laminating the charge injection control layer 4, the photosemiconductor layer 3, and a dielectric layer 2 on a conductive substrate 5, and brought into contact with the electrode 6 surrounded with an insulator 7. When for example, intrinsic a-Si is used as the layer 3 and P type a-Si is used as the layer 4, and negative voltage of a power supply 8 is applied through a switch 9, the layer 4 transfers positive holes from the substrate 5 to the interface A between the layer 2 and the layer 3. When the electrode 6 is connected to the ground, electrons are not injected from the layer 4 to the layer 3 to leave positive holes on the interface A. Since an electrostatic amt. depends upon the voltage to be applied to the electrode 6, halftone faithful to the signals can be reproduced by development after removing the electrode 6.
Patent JP-H0710833-A (JP)
Title: Prostaglandin analogue, its fat emulsion and use thereof
Inventor: MIZUSHIMA YUTAKA
IPC: A61K9/107
Filed: 1992-04-16
Abstract: PURPOSE:To obtain a prostaglandin analogue excellent in stability and useful as a platelet agglutination inhibitor, a blood flow increasing agent and a hypotensive agent, and its fat emulsion. CONSTITUTION:This prostaglandin analogue is butyl-9-butyloxy-11alpha, 15S- dihydroxyprosta-8,13E-diene-1-oate expressed by the formula I. The fat emulsion of a prostaglandin analogue of the formula II (R is acetyl or bytylyl) and a platelet agglutination inhibitor, a blood flow increasing agent and a hypotenisve agent. A hypotensive drug containing a fat emulsion of butyl-9-acetoxy-11alpha,15S- dihydroxy-17S,20-dimethylprosta-8,13E-diene-1-oate of the formula III. These compounds can be obtained by reacting a 1-iodoalkane with an alkyl lithium and then with a trialkylphosphine-copper(I) iodide complex to obtain an orgabolithiocuprate, which is subjected to 1,4 co-addition to a substituted 2- cyclopentene-1-on and quench the carboxylic acid anhydride.
Patent JP-S5622361-A (JP)
Title: Two-liquid polyurethane coating composition
Inventor: KUROKAWA SUMI
IPC: C08G18/79
Filed: 1979-07-31
Abstract: PURPOSE: To provide a two-liquid polyurethane composition improved in thick coating, curing, adhesive, and coat-maintaining properties which consists of a polyol component and a prepolymer formed by reaction of a modified diphenylmethane diisocyanate and a compound contg. an active hydrogen.  
     CONSTITUTION: A composition consists of a prepolymer contg. 25wt% or less of NCO gp. which is formed by reaction of a cpd. contg. active hydrogen with a modified diphenylmethane diisocyanate contg. 10W40wt% of a polymer of diphenylmethane diisocyanate. If the content of the above polymer is less than 10wt%, the storage stability becomes worse, and if 40wt% is exceeded, the compatability between the prepolymer and the polyol, etc. deteriorates and decreases the applicability as a coating material. More than 25wt% of NCO gp. in the prepolymer degradates the storage stability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61255746-A (JP)
Title: Continuous casting method for stock for enamel
Inventor: KOTANINO NORIYUKI
IPC: C23D5/00
Filed: 1985-05-09
Abstract: PURPOSE:To eliminate the need for an open annealing stage and to reduce the cost of production by casting continuously a steel which is specified in weight % of carbon, total oxygen and nitrogen and consists of the balance iron and unavoidable impurities. CONSTITUTION:The steel contg., by weight %, <=0.030% C, >=0.0400% T[O] and <=0.0025% N and the balance iron and unavoidable impurities is tapped from a converter. The molten steel is then subjected to decarburization and deoxidation adjustment by a vacuum degassing installation and is cast by a continuous casting machine. The C component is required to be incorporated therein at 0.0030wt% to improve workability and to prevent the generation of CO foam during casting. The total oxygen is required to be incorporated therein at >=0.0400% to increase hydrogen occluding power and to improve fishscaling resistance. The need for the open annealing stage is thereby eliminated and the cost of the production is reduced.
Patent JP-H05296840-A (JP)
Title: Color detecting apparatus
Inventor: YAMAMOTO NORIYUKI
IPC: G01J3/51
Filed: 1992-04-17
Abstract: PURPOSE:To obtain an apparatus which detects and measures with high accuracy the color of a color printing matter by casting a laser light to the printing matter with the use of a laser source. CONSTITUTION:The color detecting apparatus reduces the laser light from a white laser source 1 to a spot light and casts the light to scan the total surface of a measuring object at high speeds. The light is condensed by a light guiding tube 7 and guided to a detecting part. In the detecting part, the condensed light is divided in three directions by a beam splitter 10 and a color separating filter 9 to separate and select R, G, B colors. The intensity of the reflecting laser light of each color is measured by a detector. Because of this constitution of the color detecting apparatus, the color of an object moving at high speeds can be measured with high accuracy for all the surface thereof.
Patent JP-S58221067-A (JP)
Inventor: MISHIERU AASAA YOSEFU BAN HEE
IPC: F16H57/033
Filed: 1983-06-02
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-H10287279-A (JP)
Title: Spoiler for automobile
Inventor: NUMAGUCHI YOSHIMI
IPC: B62D37/02
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a spoiler for an automobile wherein a number of part items is decreased, a cost of manufacture can be reduced, and lighting of weight and improvement of rigidity can be attained by gas assist injection molding method. SOLUTION: A spoiler 1, formed in almost rectangular shape as viewed by plane, is shaped so as to open a lower surface side, from a peripheral edge of an upper surface part 1a, a front end flange part 1b, rear end flange part 1c and side end flange parts 1d, 1d are respectively hung down, and a connection piece 1e partially connecting the fellow both end flange parts 1b, 1c is provided. In the case of molding the spoiler 1 by gas assist injection molding method, a gate 2 for injecting gas in a cavity is positioned in the vicinity of the connection piece 1e, and just after completion with an injection charge in a metal mold cavity of resin, when gas is injected in the cavity from a part of the gate 2, the gas passes through a part of the connection piece 1e to be introduced in a part of the rear end flange part 1c.  In a part of the front/rear end flange part 1b, 1e, hollow gas channels 1f, 1f are respectively formed.
Patent JP-2000289888-A (JP)
Title: Sheet detection sensor on printer
Inventor: TOMII TAKESHI
IPC: B65H7/14
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To certainly detect a sheet at a paper feeding roller proximate part. SOLUTION: A reflector 23 is installed inclined against a paper surface through a reflector holder 24 with one shaft 11 of a paper feeding roller pair as its standard, and an optical detector 20 is installed facing against the reflector 23 through a detector holder 21 on the other shaft 16. Consequently, it is possible to certainly detect a sheet (p) without directly receiving reflected light in the neighbourhood of a nip part A of the paper feeding roller pair and with little detection output.
Patent JP-S5723673-A (JP)
Title: Fluorescent substance and radiation image conversion panel using the same
Inventor: NISHIMURA YOSHITSUGU
IPC: C01F17/00
Filed: 1980-07-16
Abstract: PURPOSE: A fluorescent substance that is composed of divalent metal fluorohalides of the formula including boron as a coactivator of europium, thus emitting light of high brightness and giving high-sensitive radiation image conversion panels.  
     CONSTITUTION: Boron is added, as a coactivator of europium, to a divalent metal fluorohalide fluoroscent substance of the formula [MII is beryllium, magnesium, calcium; X is chlorine, bromine, iodine; a, x, y, z is in the range of 0.5≤a≤1.25, 0≤x≤1, 10 -6 ≤y≤2×10 -1 , (preferably 10 -5 ≤y≤10 -2 ), 0<z≤2×10 -1  (prefera bly 3×10 -4 =z=10 -1 )] and the resultant fluorescent substance is used as the fluorescent layer of a radiation image conversion panel.  
     EFFECT: Emitting instant flash of high brightness and showing thermal light emission.  
     USE: Sensitized paper or CRT utilizing the prompt emission or thermal fluorescence dosimeter utilizing the thermal light emission. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08253282-A (JP)
Title: Package of circular fluorescent light to be directly attached on ceiling
Inventor: YUKAWA NOBUYOSHI
IPC: B65D77/26
Filed: 1995-03-17
Abstract: PURPOSE: To easily and rigidly attach a member serving also as a partition between a shade and a reflector to the reflector by removably engaging several portions of a packaging base by means of a pair of shade locking protrusions and by receiving respective components including the shade, the reflector and the packaging base in a packaging box. CONSTITUTION: Electric components including circular fluorescent lamps (f), (g) are fixed to a lower face of a reflector (a), while a pair of shade locking protrusions C are made to protrude from an outer periphery of the reflector (a) toward the lower face. The reflector (a) and the electric components are covered from downward, while a flat packaging base 1 interposed between a shade B and the reflector (a) is provided, and two portions 6 of the base 1 are removably engaged by the pair of shade locking protrusions C. Respective components including the shade B, the reflector (a) and the packaging base 1 are received into a packaging box 40. Thus a member serving also as a partition interposed between the shade and the reflector (a) can be easily and rigidly attached to the reflector (a).
Patent JP-H11291619-A (JP)
Title: Ink jet recording film
Inventor: TOMIZAWA TADASHI
IPC: B41M5/00
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To manufacture an ink jet recording film having an ink acceptive layer of good bonding properties with a base film, hard to be released and not generating cracks, provided with superior fixing properties and coloring properties for aqueous pigment ink, sharpness of an image and the like, from which the image printed out thereon is not faded away. SOLUTION: An ink jet recording film is formed of a bonded layer formed of (A) a binder, (B) a film forming auxiliary and (C) a crosslinking agent as main components and an ink acceptive layer formed of the binder composed of the same component as the (A) component, (D) a rough surface forming agent, the crosslinking agent composed of a component the same as the (C) component and also (E) a catalyst as main components, in which the weight ratio between the binder and the rough surface forming agent is 2:3 to 1:3, laminated together successively.
Patent JP-S5222238-A (JP)
Title: Dynamo for car, etc.
Inventor: SATOU RIYOUDA
IPC: H02K7/00
Filed: 1975-08-13
Abstract: PURPOSE: A dynamo which generates electricity by the use of vibration in the vertical direction of a car body during running to effectively utilize the vibration energy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58216311-A (JP)
Inventor: ICHIYAMA JIYOUJI
IPC: H01H13/12
Filed: 1982-06-09
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-H11298846-A (JP)
Title: Optical disk reproducing device
Inventor: TAKAHASHI HIROO
IPC: H04N5/85
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk reproducing device that is easily operated regardless of a small scale device configuration. SOLUTION: A video signal reproduced from a DVD-ROM is sequentially stored in frame memories 41, 42, 43 while being switched by an input control switch 40. Furthermore, the video signal stored in the frame memories 41, 42, 43 is outputted to an output means as a video signal S31 while being switched by a reproduction control switch 44. For example, write of a video signal S23a to the frame memory 41 and read of the video signal S31 from the frame memory 43 are conducted in parallel.
Patent JP-H09287810-A (JP)
Title: Airflow direction regulator for air conditioner
Inventor: HATAKEYAMA ISAO
IPC: F24F13/20
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an airflow direction regulator for an air conditioner, which is improved in the workability of assembling by reducing the number of parts, simple in the structure of a mold and profitable in cost. SOLUTION: An airflow direction regulator for an air conditioner is constituted of a plurality of up-and-down airflow direction plates 4, in which a plurality of pair of supporting shaft holes 3a, provided so as to be opposed to both of left-and-right side walls of an air outlet port 3, are provided and rotary shafts 4a, provided at the substantially center of both of left-and-right ends, are fitted into the supporting holes 3a to support them pivotally, and a plurality of left- and-right airflow direction plates 6, opposed to the rear surfaces of the up-and- down airflow direction plates 4 and whose supporting shafts 6a, provided at the substantially center of both of up-and-down ends, are supported by an upper supporting plate 7 and a lower supporting plate 8 through bearings.  In such an airflow regulator, fixed shafts 7b, 8b, projected out of left-and-right ends of the upper supporting plate 7 and the lower supporting plate 8, are provided to fit them into the supporting shaft holes 3a and attach them to the airflow direction regulator.
Patent JP-H06345608-A (JP)
Title: Triazole derivative and insecticide and acaricide
Inventor: IKEDA ATSUHIKO
IPC: C07D401/12
Filed: 1994-04-13
Abstract: PURPOSE:To obtain a triazole derivative useful as an insecticide and a nematocide capable of controlling various noxious insects, especially aphides and tetranychids without adversely affecting crops. CONSTITUTION:The compound is expressed by formula I {R<1> is alkyl; X is H, halogen, alkyl, alkoxy, alkylthio, NO2, CN or CF3; (m) is 1-5; Y is halogen, NO2, alkyl, alkoxy, alkylthio, alkylsulfinyl, alkylsulfonyl, alkenyl, alkynyl, formula IV [A is 0, S, alkylene, vinylene, ethynylene, etc. ; (k) is 0 or 1; Q is CH or N; R<2> is H, halogen, alkyl, alkoxy, CF3 or 0CF3; (j) is 1-5], etc.; (m) is 2-5}, e.g. 3-(2-chlorophenyl)-5-(2chloro-3-nitrophenyl)-1-methyl-1H-1,2,4-triazole. This compound is obtained by reacting an N-acyl(thio)imidate derivative expressed by formula II (W is 0 or S; L is alkyl) with a hydrazine derivative expressed by formula III in an inert solvent.