baber/WOPTO huggingface dataset:
Patent JP-2000031542-A (JP)
Title: Light emitting equipment and luminous intensity measuring method of light emitting equipment
Inventor: TAKANO TOSHIO
IPC: H01L33/00
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting equipment having a measuring means of low cost which can accurately measure luminous intensity of a light source without error detection, and has little reduction of quatity of light of the light source, and a luminous intensity measuring method of the light emitting equipment. SOLUTION: Light emitting equipment 20 is provided with an LED array A constituted of a plurality of LED's 15 and a power feeding part 12 supplying a pulsating current. In this case, an optical sensor 17 which receives a light from the LED's and converts the light into a detected current, a bandpass filter which extracts only current components of a frequency band in the vicinity of a frequency f0 out of the detected current, and a luminous intensity measuring apparatus 18b which measures the luminous intensity of the LED array A from the extracted current components of the frequency band in the vicinity of the frequency f0.
Patent JP-S5999425-A (JP)
Title: Automatic photographing device
Inventor: HIRAI KINZOU
IPC: G03B15/00
Filed: 1982-11-29
Abstract: PURPOSE:To obtain a satisfactory face photography without any failure in operation by partitioning an equipment chamber and a photographic chamber with a wall member which has a window part serving as a reflecting mirror, a strobe light emission part, and a character display part where the order of operations is displayed. CONSTITUTION:A user enters the photographic room 1 by opening an accordion curtain 3, and adjusts the height of a stool and sits thereupon facing the window part of a partition wall so that his or her attitude reflected in the plane glass plate of the window part is within a photographic range. Then, the user in said attitude state reads characters displayed electrically on the character display part and advances the operations successively according to the indicated operation procedure. Consequently, oven the user who operates this for the first time takes his picture without any anxiety, and a picture processed by an automatic developing machine 11 is discharged to a discharging opening and handed to the user outside of the device.
Patent JP-H11100329-A (JP)
Title: Streptococcus equi vaccine
Inventor: JACOBS ANTONIUS ARNOLDUS C
IPC: A61K39/116
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To use a raw attenuated bacterium belonging to the species Streptococcus equi for the production of a vaccine for whole body administration against the infection of Streptococcus equi. SOLUTION: The raw attenuated bacterium belonging to the species Streptococcus equi is used for the production of a vaccine for whole body administration against the infection of the Streptococcus equi. Intramuscular administration into the muscles of necks, hind legs, fore legs or the like, submucous administration into mucosas such as lips, or the like, are preferable as the whole body administration. The bacterium is preferably Streptococcus equi TW 928 deposited as No. CBS 813.95. The vaccine is preferably administered at a dose of 10<3> to 10<10> . The vaccine is preferably prepared in the form of a lyophilized product. The administration of the vaccine into a whole body gives a substantially perfect protection against strangles differently from conventional intra-nasal administrations lack in perfection.
Patent JP-H1150613-A (JP)
Title: Gutter hook
Inventor: SASAMOTO SHIGERO
IPC: E04D13/072
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost by unifying a gutter hook body supporting a gutter and a mounting member installed to a building and manufacturing the unified member by the press molding of one metal plate. SOLUTION: A gutter hook body 1 has a fixing plate 4 to a building, a central-section beltlike piece 5 and both-side section beltlike pieces 6, 6' are connected and formed at the upper edge of the fixing plate 4, the central-section beltlike piece 5 is bent downwards and an internal gutter-lug retaining section 8 is formed, both-side beltlike pieces 6, 6' are bent outwards, front ends are connected and formed to a support plate 12, and an external gutter-lug retaining section 13 is shaped at the front end of the support plate 12. One end of a pressure bar spring 2 is fixed onto the support plate 12, and the front end of the pressure bar spring 2 is brought near to the internal gutter-lug retaining section 8.
Patent JP-S64239-A (JP)
Title: Wear resistant cu alloy having high strength and high toughness
Inventor: AKUTSU HIDETOSHI
IPC: C22C9/04
Filed: 1987-08-25
Abstract: PURPOSE: To develop a Cu alloy having excellent strength, toughness and wear resistance by adding specific elements to Cu and dispersing and incorporating fine grained intermetallic compounds into the structure of the Cu alloy.  
     CONSTITUTION: 17W40%, by weight, Zn, 2W11% Al, 0.005W0.5% Si, one or more kinds among 0.1W3.5% Ti, Zn and V, one or more kinds among 0.003W0.3% P, Mg and Ca, one or more kinds among 0.02W3.0% Fe, Ni and Co are added to Cu, or 0.1W4% Mn, 0.05W2.5% Sn and 0.05W1.5% Pb are furthermore independently or Mn and Sn, Mn and Pb, Sn and Pb, Mn, Sn and Pb are compositely added thereto. The Cu alloy having the structure in which the fine grains of the intermetallic compounds having 3W50μm average grain size are dispersed and incorporated into the alloy matrix at 1W20% areal ratio, having excellent strength, toughness and wear resistance and having high friction coefficient can be obtd. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6271033-A (JP)
Title: Dropout inspection device
Inventor: NISHIWAKI SEIJI
IPC: G11B7/135
Filed: 1985-09-24
Abstract: PURPOSE:To discriminate main cause of a dropout by receiving 0-th-order diffracted light only and obtaining difference signals of each detected signals by detecting the optical intensities of two areas divided in the short axis direction of the 0-th-order diffracted light, and the, by comparing and discriminating the difference signals with and from each other at an appropriate detecting level. CONSTITUTION:Laser light 1 is reflected by a beam splitter 2 and, among its reflecting light, + or -1st-order diffracted light rays 14 and 15 are intercepted by a slit 11 and only 0-th-order diffracted light 13 is condensed onto a detector 12. The detector 12 is provided in such a way that its dividing line 16 can coincide with the short axis of the 0-th-order diffracted light 13. When the output signals of cells 12-a and 12-b are respectively represented by va and vb, a summed signal 18 of (va+vb) is obtained by means of an adder 17 and a difference signal 20 of (va-vb) is obtained from a subtractor 19. The difference signals are compared and discriminated with and from each other at an appropriate detecting level.
Patent JP-2000045601-A (JP)
Title: Door lock device
Inventor: SHIROGANE KIYOSHI
IPC: E05B85/02
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To easily and unseparably mount an inner lever of a door lock device to a base a single operation. SOLUTION: In a door lock device 1 where an inner lever 21 interlocked with an inner handle of a door, is rotatably mounted on a base 2, and an open operational lever 14 interlocked with the inner lever 21 and a rod 46 connected to an outer handle of the door is also rotatably mounted, a shaft supporting part 11 is mounted on the base 2, a guide groove 12 having a notch 13 is formed on an outer periphery of the shaft supporting part 11, a rotation hole 24 into which the shaft supporting part 11 is inserted, is formed on the inner lever 21, and an arm part 26 having a projecting part to be inserted into the notch part 13 of a guide hole outside of the rotating motion range by the inner handle is mounted. A regulation hole into which one end of the open operational lever 15 is inserted for regulating the rotating range of the open operational lever 15 is formed on the base 2.
Patent JP-S58113342-A (JP)
Title: Bearing aluminum alloy
Inventor: FUWA YOSHIO
IPC: C22C21/10
Filed: 1981-12-26
Abstract: PURPOSE:To enhance the seizing resistance of the resulting bearing Al alloy under high-load and high-speed sliding conditions as well as the burying ability and fatigue resistance by providing a specified composition consisting of Zn, Si, Cu and the balance Al. CONSTITUTION:This bearing Al alloy has a composition consisting of, by weight, 10-30% Zn, 0.2-5% Si, 0.1-3% Cu and the balance Al or further contg. 0.2-5% Pb and/or In, and/or 0.2-3% one or more among Mg, Cr, Nb, V and Mn. This alloy does not cause seizing even when used in an internal combustion engine which is rotated at high speed and undergoes high load, and it gives alloy bearings superior to conventional Al-Sn alloy bearings in the burying ability and fatigue resistance.
Patent JP-2000048052-A (JP)
Title: Method and device for verifying layout
Inventor: KITADA OSAMU
IPC: G06F17/50
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To highly accurately and efficiently verify a layout graphic by selecting a verifying object vector to be the object of verification from its direction and verifying a distance between each reference vector and the verifying object vector. SOLUTION: A graphic data input part 1 reads layout graphic data from a layout data storage part 7 and outputs them to a vector converting part 2. The vector converting part 2 converts the layout graphic into a vector description and outputs it to a reference vector selecting part 3. According to a command described in a verifying command 8, the reference vector selecting part 3 classifies vectors to be references (reference vectors). At a verifying object vector selecting part 4, the vectors of verifying objects (verifying object vectors) are classified according to the command in the verifying command 8. According to the command in the verifying command 8, a verification part 5 verifies the distance between the reference vector and the verifying object vector and outputs the result to a verified result file 9. A verified result display part 6 displays the verified result.
Patent JP-H0494086-A (JP)
Title: Ceramic tubular heater
Inventor: HOSHINO YOSHIAKI
IPC: H05B3/46
Filed: 1990-08-08
Abstract: PURPOSE:To prevent a heat generating wire from falling down or generation of the difference of pitches owing to the use for a long duration or at high temperature by forming a spiral groove to fix the heat generating wire. CONSTITUTION:A heat generating wire l is put along a spiral groove G formed in the inner circumference of a ceramic tube 2 and both ends of the heat generating wire 1 are connected with terminals 3, 3. Since the heat generating wire l is fixed along the spiral groove G in this way, the heat generating wire 1 is prevented from falling down or causing the difference of pitches even when the ceramic tubular heater is used for a long duration or used at high heat generating temperature.
Patent JP-S60103224-A (JP)
Title: Combustion control circuit
Inventor: YUKIMURA MASAHIKO
IPC: F23N5/10
Filed: 1983-11-11
Abstract: PURPOSE:To positively carry out the operation of an electromagnetic safety valve by providing a switch operating in linkage with an opening operation of main gas passage, a resistor and the like in a discharge circuit. CONSTITUTION:The titled circuit is provided with a main burner 1, an auxiliary burner 2 for igniting, and at a gas passage with an electromagnetic safety valve 4. The safety valve manually opened is kept in a valve opened state by an electromotive force generated by a thermocouple 15 facing the burner 2, and a charge of a condenser 17 until the thermocouple 15 generates a predetermined electromotive force by interposing a solenoid of the safety valve 4 in a discharge circuit 21. A switch opened in linkage with the operation of opening of a main gas passage 3 connected to the main burner 1 and a resistor 26 disposed in parallel to the switch 22, are connected to the discharge circuit 21. Further, an auxiliary discharge circuit 25 which closes in linkage with the opening of the main gas passage, is provided in the circuit, and a resistor is interposed in the circuit 25. By constituting the control circuit as described above, such trouble that the electromagnetic safety value is closed to extinguish fire, and closure of the electromagnetic safety valve is delayed, can be eliminated.
Patent JP-S6193954-A (JP)
Title: Ion chromatography
Inventor: ISHIBASHI NOBUHIKO
IPC: G01N30/64
Filed: 1984-10-08
Abstract: PURPOSE:To separate and analyze ion species with high sensitivity by providing a detector having an electrode for detecting selectively the ions in an eluate of which the concn. changes in correlation with the sepn. and elution of the ions to be measured to a sepn. column in which a packing material having an ion exchange group of low capacity on the surface is packed. CONSTITUTION:The eluate consisting of 3mM NaHCO3 and 1mM Na2CO3 is fed from a storage tank 1 into the sepn. column 4 into which the packing mate rial having, for example, the anion exchange group of low capacity on the surface is packed. A sample is put from a sample injector 3 and is fed to the column 4 together with the eluate when Cl<->, PO4<2-> or SO4<2-> for example is included in the sample, the respective ions are separated in the column 4 and the H<+> corresponding to the concn. change of CO<2->3 is generated so as to maintain the dissociation balance according to the concn. change of the respective ions. The concn. change of H<+> is detected by using a pH meter for a detector 5. The ions which are nearly impossible to be detected with the conventional conductivity detector are thus made separable and analyzable with a single column ion chromatography with high sensitivity.
Patent JP-H0378452-A (JP)
Title: Formation of stator magnetic pole in miniature motor
Inventor: SATO NAOJI
IPC: H02K37/14
Filed: 1989-08-18
Abstract: PURPOSE:To increase the output of motor by a method wherein a central hole and a window are punched through a magnetic disc, the tip of magnetic pole is shorn and separated, the separated magnetic pole is bent and raised up, thereby increasing the length and the width of the magnetic pole without decreasing the thickness. CONSTITUTION:Sector windows 23 of same number as the magnetic pole are punched, together with a central hole 22, through a magnetic disc 21 such that the pivots 24 of respective sectors, where the curved sides thereof are arranged with same interval on a circle located at the inside of the magnetic disc 21 by a predetermined distanced, are arranged at the inner diameter side. Next, a line 25 connecting the pivot 24 and the central hole 22 is shorn to separate the sector into radial cantilever chips 26 of same number as the magnetic pole. The separated cantilever chip 26 is bent up perpendicularly to the surface of the magnetic disc 21 thus forming a magnetic pole. Since the length (l) of the magnetic pole can be utilized effectively upto a position close to the center of the magnetic disc, the length and the width of the magnetic pole can be increased. Furthermore, since tightening work is not included the thickness of the magnetic disc does not decrease and the output of the motor can be increased.
Patent JP-H0496618-A (JP)
Title: Semiconductor breaker
Inventor: SHIMIZU YASUHIRO
IPC: H02H7/12
Filed: 1990-08-09
Abstract: PURPOSE:To obtain a semiconductor breaker which is not erroneously operated in response to connection of a capacitive load by so controlling a current as to become a limited value within a certain limiting current time and to continuously supply it if the output of a current detector exceeds a reference voltage. CONSTITUTION:If a current IL rises to exceed a rated value, the output voltage of a current detector 6 becomes a high value, and the output of a comparator 7 is inverted to become a low level. A first drive circuit 8 immediately stops supplying an ON voltage, and a first FET 3 is turned OFF. A time measuring circuit 9 measures a time from a starting point when the output of the comparator 7 is inverted from high to low, and continuously outputs a high level until it reaches a current limiting time. If it reaches the current limiting time, the output of the circuit 9 is inverted to become a low level, and a second FET 4 is turned OFF. Accordingly, a transistor 2 is tuned OFF, and the current IL is cut OFF.
Patent JP-H0375890-A (JP)
Title: Character recognition device
Inventor: NAKAMURA MASANOBU
IPC: G06K9/62
Filed: 1989-08-18
Abstract: PURPOSE:To improve final recognition ratio while calculation quantity is reduced by performing sorting processing by a representative standard pattern, and afterwards, performing recognizing processing for the constituent standard pattern of the representative standard pattern which became a top. CONSTITUTION:An unknown pattern buffer memory 1, a degree of similarity calculation circuit 2, a dictionary read-out circuit 3, a representative standard pattern dictionary 4, a constituent standard pattern dictionary 5, a maximum value detection circuit 6, a corresponding constituent standard pattern table 7 and a recognized result buffer memory 8 are provided. Then, after the sorting processing of an unknown pattern by the representative standard pattern dictionary 4 is performed in feature space where the curtailment and the compression of dimension is not performed, the unknown pattern is recognized by taking matching with the constituent standard pattern dictionary 5 corresponding to the top representative standard pattern. Thus, the calculation quantity is reduced without limiting or compressing the feature space, and in addition, recognition precision is improved.
Patent JP-H0534909-A (JP)
Title: Heat developable photosensitive material
Inventor: YAMADA MASATO
IPC: G03F7/004
Filed: 1991-07-30
Abstract: PURPOSE:To provide a heat developable photosensitive material capable of giving an image having a fine hue with excellent discrimination in a short time. CONSTITUTION:This heat developable photosensitive material has a photosensitive layer contg. microcapsules housing silver halide, a reducing agent, a polymerizable compd., a color image forming substance and a precursor of a base and further contg. an acidic compd. in a solid state at the outside of the microcapsules and/or in the microcapsules.
Patent JP-H0493322-A (JP)
Title: Production of aliphatic polyester
Inventor: YAMAGATA KAZUO
IPC: C08G63/66
Filed: 1990-08-10
Abstract: PURPOSE:To obtain an aliphatic polyester which can give a molding substantially free of structural defects and excels in heat stability in molding by directly esterifying an aliphatic dicarboxylic acid with an aliphatic diol and transesterifying the product with a mono- or di-hydroxy compound. CONSTITUTION:An aliphatic dicarboxylic acid of formula I (wherein n is 0-10), e.g. adipic acid or sebacic acid, is directly esterified with an aliphatic diol (e.g. ethylene glycol), and the obtained ester compound is transesterified with at least either of a dihydroxy compound of formula II (wherein R<1> and R<2> are each alkylene; p is 3 or 4; and r is 0 or an integer of 1 or greater), e.g. 4,4'-dihydroxy-p-terphenyl, and a monohydroxy compound of formula III (wherein R<3> is alkylene; l is 2 or 3; and m is 0 or an integer of 1 or greater), e.g. 4- hydroxy-p-terphenyl, to obtain an aliphatic polyester. The obtained aliphatic polyester can give a molding substantially free of structural defects and excels in heat stability in molding, etc.
Patent JP-S60103352-A (JP)
Title: Apparatus for producing laminated plate for forming photoresist
Inventor: AOYAMA TOSHIMI
IPC: G03F7/095
Filed: 1983-11-11
Abstract: PURPOSE:To cover the flaws on a circuit board and to obtain a laminated plate without generation of peeling of a photosensitive compsn. layer during operation by coating a photosensitive compsn. on double sides of the circuit board and drying half the coated liquid then laminating a deflective photosensitive material layer on the two surfaces. CONSTITUTION:A printed circuit board A is introduced through an introducing port 6 into a double side coating zone 1 where a photosensitive compsn. liquid B is coated on both surfaces of the board by a double side coater to cover the ruggedness and flows on the surface of the board A. The coated liquid is half dried by the hot air from a heating chamber 9 in a drying zone 2 and a deflective photosensitive material layer C is laminated on the two surfaces on the half dried base plate and therefore the peeling of said layer is obviated. Since a halation preventive layer is contained in the liquid B, the fine pattern can be exactly reproduced and said liquid has the role of an adhesive agent as well, thus obviating peeling of the layer C during operation. The liquid B is simultaneously removed in a developing process and therefore no undercut is generated and the yield of the product is remarkably improved.
Patent JP-S58149938-A (JP)
Title: Polymer composition
Inventor: PETORASU HABERUTASU MARIA FUAN
IPC: C08L55/02
Filed: 1982-12-02
Abstract: The invention is directed to a polymer composition based on a polycarbonate and a graft copolymer of a vinyl aromatic compound and an unsaturated nitrile compound on a rubber-like polymer. 
<??>To improve the flow properties thereof, the invention is characterized in that the polymer composition contains:
 A. one or more graft copolymers obtained by polymerizing 40-80 parts by weight of a monomer mixture consisting of:
 20-40 wt-% of acrylonitrile
 60-80 wt-% of styrene, and
 0-20 wt-% of one or more other monomers
 in the presence of 20-60 parts by weight of rubber (with respect to 100 parts by weight of graft copolymer),
 B. one or more graft copolymers obtained by polymerizing 75-90 parts by weight of a monomer mixture consisting of:
 20-40 wt-% of acrylonitrile
 60-80 wt-% of styrene and
 0-20 wt-% of one or more other monomers
 in the presence of 10-25 parts by weight of rubber (with respect to 100 parts by weight of graft copolymer),
 C. a copolymer of styrene and acrylonitrile obtained by polymerizing 60-80 parts by weight of styrene and 20-40 parts by weight of acrylonitrile, and
 D. one or more polycarbonates,
 the rubber content of the polymer composition being between 5 and 30 wt-% and the difference between the rubber contents of the graft copolymers being at least 5 wt-%.
Patent JP-H0876700-A (JP)
Title: Movable film type display device
Inventor: SUGAWARA ATSUSHI
IPC: G09F9/37
Filed: 1994-09-06
Abstract: PURPOSE: To provide a movable film type display device giving high luminance. CONSTITUTION: Cyan, magenta and yellow colored transparent films 3, 4 and 5 are set on a white opaque fixed film 2 being a fixed part, and a movable film 6 is formed of these three-layered films. One end of the movable film 6 is fixed on a base plate 1. Then, the fixed film 2 and the movable film 6 are provided with a display part 7 displaying a picture, a driving part 8 consisting of a comb-line electrode, and a wiring part 9 leading out a wiring from the driving part 8.
Patent JP-H05194521-A (JP)
Title: N-pyrazolyl-1,2,4-triazolo(1,5-c)pyrimidine-2-sulfonamide compound
Inventor: MAAKU JIEI KOSUTEIRUZU
IPC: A01P13/00
Filed: 1992-07-17
Abstract: N-(3-, 4-, and 5-)-pyrazolyl-1,2,4-triazoloÄ1,5-cÜpyrimidine-2-sulfonamide compounds of formula (I), <CHEM> substituted on the pyrimidine ring with an alkoxy group and on the pyrazine ring, such as N-(4-bromo-1-methylpyrazol-3-yl)-7-chloro-5-methoxy-1,2,4-triazoloÄ1,5 -cÜpyrimidine-2- sulfonamide, were prepared from alkoxy substituted 1,2,4-triazoloÄ1,5-cÜ pyrimidine-2-sulfonyl halides by condensation with substituted (3-, 4-, and 5-aminopyrazoles in the presence of a pyridine base and a catalytic amount of dimethyl sulfoxide. The compounds were found to possess general and, in some cases, selective pre- and postemergence herbicidal activity.