baber/WOPTO huggingface dataset:
Patent JP-S61133129-A (JP)
Inventor: ENRIKO BOBUONE
IPC: B01F15/04
Filed: 1985-11-13
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-H0565391-A (JP)
Title: Epoxy resin adhesive composition
Inventor: ASHIDA TADASHI
IPC: C08L51/00
Filed: 1991-09-04
Abstract: PURPOSE:To obtain the subject composition excellent in impact resistance and bonding performances such as tensile shear strength and T-peel strength and having a good pseudocurability. CONSTITUTION:The objective composition comprises an epoxy resin (A), a powdered core-shell polymer (B) consisting of 20-80wt.% cores made of a (meth) acrylate polymer with a Tg of -30 deg.C or less and 80-20wt.% shells made of a (meth)acrylate polymer with a Tg of 70 deg.C or more containing crosslinkable monomer units, the cores having a weight-average particle size of 0.1-3mum, and a latent curing agent (C) for epoxy resins, the content of the component (B) being 10-100 pts.wt. based on 100 pts.wt. component (A).
Patent JP-H0566731-A (JP)
Title: Display control circuit
Inventor: ARIMA SHIRO
IPC: G09G3/20
Filed: 1991-09-04
Abstract: PURPOSE:To reduce the cost of a device and to make the size of the device small as for a display control circuit. CONSTITUTION:The master control part 11 of a display control circuit 1 calculates the number of the lit dots of display image data of a dot matrix type which is generated based on display data inputted from the outside and transmits it to a duty control part 12. The duty control part 12 generates a display duty ratio in accordance with the number of lit dots from the master control part 11 and transmits it to a driver part 13. The driver part 13 turns the display image data generated in the master control part 11 into a display signal according to the display duty ratio from the duty control part 12 and outputs it to a display element part 2. The display element part 2 displays the image according to the display signal transmitted from the driver part 13.
Patent JP-2000058057-A (JP)
Title: Spinel manganese oxide for lithium secondary battery
Inventor: YOSHIO MASAYUKI
IPC: H01M4/525
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To improve a cycle life time at high temperatures. SOLUTION: This manganese oxide is Li1+wMn2-xMxFyO4+z (where 0.01<w<0.15, 0.01<x<0.2, 0.01<y<0.4, M: Co or Cr), having a spinel structure and obtained by baking lithium hydroxide, lithium fluoride, chemically- synthesized manganese dioxide, and metallic nitrate at 400 to 570 deg.C, and reheat- treating them. The specific surface area of the compound is <=1.2 m2/g and the line width at a peak height of 3/4 of (400) peak is <=0.16 deg. in an X-ray diffraction chart obtained by measurement using FeKα.
Patent JP-H02102221-A (JP)
Title: Preparation of hydrogenated ring-opening copolymer and optical material
Inventor: KAWASAKI MASAAKI
IPC: C08G61/06
Filed: 1988-10-07
Abstract: PURPOSE:To obtain a hydrogenated ring-opening copolymer with excellent heat resistance, chem. resistance, solvent resistance, water resistance, dimensional stability, moldability, and impact resistance, substantially without birefringence, and useful as an optical material by hydrogenating a ring-opening copolymer obtd. by the ring-opening copolymn. or three specified cyclic olefins. CONSTITUTION:A ring-opening copolymer prepd. from the following components (a)-(c) is hydrogenated: (a) 50 to less than 100mol% cyclic olefin component of formula I, (b) more than 0 to 50mol% or less cyclic olefin component of formula II and (c) 0 to 50mol% or less cyclic olefin component. In the formulas I-III, R<1-22> are each H, an alkyl group or a halogen and may be the same or different from each other; a pair of R<9> or R<10> and R<11> or R<12>, or a pair of R<19> or R<20> and R<21> or R<22> may form each a ring together; m is an integer of 1 or larger; n is an integer or 4 or larger; when R<5>-R<8> or R<13>-R<14> are each repeated multiple times, they may be the same or different from each other.
Patent JP-H0997874-A (JP)
Title: Method for testing semiconductor device and semiconductor device applicable to it
Inventor: ONODA KYOYA
IPC: H01L27/092
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for testing semiconductor device which makes it possible to make an alternating current action and a direct current measurement and a semiconductor device which is applicable to the method. SOLUTION: A bidirectionally operating transistor 1 to which electric currents flow from two directions, an oscillation signal means 3 which impresses oscillation signals of opposite phases upon the transistor 1, and an oscillation signal connecting means 4 which controls the connection between the transistor 1 and means 2 are provided. The means 2 is a circuit constituting part of a ring oscillator and, when the means 4 connects the transistor 1 and means 2 to each other, the ring oscillator is formed.
Patent JP-H04132378-A (JP)
Title: Mounting device for cathode ray tube
Inventor: YAMADA SHUJI
IPC: H04N5/645
Filed: 1990-09-21
Abstract: PURPOSE:To improve a working efficiency in the mounting process of a cathode ray tube(CRT) by providing cylinder-shaped rubbers engaged with cylinders in four corners, integrated with a cabinet. CONSTITUTION:Cylinder-shaped rubbers 4 are inserted into each of the cylinders 3 in the four corners, integrated with a cabinet 1. Then, when a CRT 2 is inserted into the cabinet, the center of the CRT is made coincident with the center of the cabinet mask according to the quantity of the shrinkage of the cylinder-shaped rubbers 4, regardless of the variation of the size of the CRT 2. Therefore, the mask center of the cabinet 1 can be easily made coincident with the center of the CRT 2 in an initial state in which the CRT 2 is attached to the cabinet 1 without requiring an adjustment such as a removement. Thus, the working efficiency can be improved.
Patent JP-H0593961-A (JP)
Title: Image forming device
Inventor: HONMA YOSHIYASU
IPC: G03D13/00
Filed: 1991-10-01
Abstract: PURPOSE:To provide an excellent image formation. CONSTITUTION:This image forming device has a supporting body 44 for carrying microcapsule toner, an applying part P for coating the supporting body 44 with the microcapsule toner, an exposing part F exposing the microcapsule toner with which the supporting body 44 is coated, according to image information, to form a chemical latent image, and a pressurizing/developing part D pressurizing the supporting body 44 coated with the microcapsule toner, and the applying part P is provided with plural applying unit 20a-20c, along the moving direction of the supporting body 44.
Patent JP-S62112657-A (JP)
Title: Disazo compound and production thereof
Inventor: OOTA MASABUMI
IPC: C09B35/039
Filed: 1985-11-12
Abstract: NEW MATERIAL:Disazo compounds of formula I [wherein Y is (substd.) hydrocarbon ring, (substd.) heterocyclic ring; R is H, (substd.) alkyl, (substd.) phenyl; Z is Y which is condensed with a phenyl nucleus]. EXAMPLE:Disazo compd. of formula II (wherein A is a group of formula III). USE:Charge generating materials for laminated sensitive materials having excellent durability for electrophotography. PREPARATION:2,4-Hexadiynylene-1,6-bis(m-aminobenzoate) is diazotized, and the resulting tetrazonium salt of formula V (wherein X is an anionic functional group) is reacted with a coupler of formula VI.
Patent JP-H10108230-A (JP)
Title: Radio selective call receiver
Inventor: SHIBAYAMA HIROAKI
IPC: G11C5/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To improve performance of a system by making a common use of data possible between a PC and a radio selective call receiver. SOLUTION: An attribute setting means 102 is provided with a card attribute and a shared memory space selection register. A shared memory space (storage means 1 or storage means 2) of its own card is selected and set with a setting value of the shared memory space selection register given from a terminal device 101. A control setting means 103 conducts selective processing based on information stored in the register.
Patent JP-S62113937-A (JP)
Title: Damper
Inventor: YANAGIHARA SHIGERU
IPC: F16F15/22
Filed: 1985-11-12
Abstract: PURPOSE:To convert torsional oscillation of an input shaft to a thrust to transmit certainly a torque in a small size of a damper by engaging two rings being slidable only in an axial direction with the input shaft by means of a plurality of balls and disposing a thrust absorption mechanism between the rings and between one ring and an output shaft. CONSTITUTION:On the inner periphery 2 of an input shaft 1, is formed a guide groove 3 which deviates from the peripheral direction by a predetermined angle and has communication at one end thereof, and two rings 7 being slidable only in the axial direction are supported rotatably by means of a plurality of balls 6. Further, splines 11, 15 are formed on the inner periphery 10 of the ring 7 and on the outer periphery 14 of an output shaft 13 respectively and are engaged to the each other, and thrust absorption mechanisms 18, 19 are disposed between two rings 7 and between one ring 7 and the output shaft 13. When a torsional force is produced as the input shaft 1 rotates, the movable rings 7 rotate relatively and oppositely to the input shaft and also moves axially, so that the torsional force is smoothed in attenuation by means of the thrust absorption mechanisms in a small size of a damper 18, 19. Accordingly, 1 torque can be transmitted certainly.
Patent JP-H0998572-A (JP)
Title: Switching regulator
Inventor: MASAMOTO KAZUHIKO
IPC: H02M3/335
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency by connecting the primary winding, i.e., the current detection winding, with the primary winding of a transformer and driving a bipolar transistor trough a current transformer constituting the output of secondary winding, i.e., drive winding, thereby reducing the power loss caused by high on-resistance. SOLUTION: Emitter-collector of a bipolar transistor 2 is connected in parallel with the cource-drain of an NOSFET 1 subjected to switching drive by the output signal from a pulse width control circuit 7. Primary winding, i.e., the current detection winding Nc, is connected with the primary winding NP of a transformer 3, thus constituting a current transformer 10 for driving the bipolar transistor 2 with the output from the secondary winding, i.e., a drive winding NB. According to the circuitry, the efficiency can be enhanced while ensuring the high speed switching characteristics of MOSFET 1 by reducing the power loss caused by high on-resistance.
Patent JP-H02102297-A (JP)
Title: Cold rolling oil composition
Inventor: KANDA NOBORU
IPC: C10M105/34
Filed: 1988-10-11
Abstract: PURPOSE:To obtain the title composition improved in both stability of a coolant when an abraded powder gets mixed therein and lubricity by incorporating an oxidized wax and a specified dispersant into base oils selected from oil or fat, a fatty acid ester, and a mineral oil. CONSTITUTION:An amino compound/ethylene oxide adduct (e. g., a soybean amine/ethylene oxide adduct) is reacted with an acid compound (e.g., 2- ethylhexanoic acid salt) to give a dispersant comprising at least one salt of an amino compound/ethylene oxide adduct of formula I or II (wherein R is 12-18C alkyl; a+b and c+d+e are each 5 to 20). At least one base oil selected fro,n oil or fat, a fatty acid ester, and a mineral oil (e.g., beef tallow) is mixed with an oxidized wax having a melting point of 60 deg.C or lower, 0.5-10wt.% said dispersant and, if necessary, an oiliness improver, an extreme-pressure additive, a rust preventive, an antioxidant, a surface active agent, etc.
Patent JP-H04132695-A (JP)
Title: Production of single crystal of alumina-based oxide having high melting point
Inventor: TOSHIMA HIROAKI
IPC: C30B29/16
Filed: 1990-09-21
Abstract: PURPOSE:To obtain the subject single crystal having a large size and high quality without air bubble by performing crystal growth in a specific atmosphere in a growing method of the subject single crystal with a melt-growing method. CONSTITUTION:In a growing method of the subject single crystal with a melt- growing method, the growth is performed in a reducing gas atmosphere (e.g. Ar-20vol.% H2).
Patent JP-S63108138-A (JP)
Title: Air conditioner
Inventor: NAKAYAMA TOSHIO
IPC: F24F1/00
Filed: 1986-10-24
Abstract: PURPOSE:To provide an air conditioner which provides a sterilizing effect in addition to a deodorizing effect, by a method wherein a containing chamber through which to cause indoor air to flow is situated in the vent passage of a fan through which to circulate indoor air, and a solution of aqueous stabilizing chlorine dioxide or a gelatinous substance thereof is held in the containing chamber. CONSTITUTION:A solution of aqueous stabilizing chlorine dioxide or gelatinous substance thereof is contained in a container 18 contained in a containing chamber 17. A vent passage, in which indoor air is sucked from an air intake port 6 to the leeward side of a heat exchanger 8, in order, through the containing chamber 17 and a duct 23, is formed, and the indoor air is joined with sucked indoor air from a suction grill 3 through the heat exchanger 8 to be discharged through an outlet 5. With a vent port 19 opened through control of a lever 21 during heating operation and ventilation, air is brought into contact with a solution of aqueous stabilizing chlorine dioxide or a gelatinous substance thereof in the container 18 to produce isolated chlorine dioxide, an odor component is removed, and pathogenic bacteria are killed. During the stop of operation, with the vent port 6 closed through control of the lever 21, dissipation action of isolated chlorine dioxide is stopped, and solution of aqueous stabilizing chlorine dioxide or gel-atinous substance thereof has a long life.
Patent JP-H08176295-A (JP)
Title: Catalytic composition
Inventor: NIIRU ANDORIYUU KUURII
IPC: C08G67/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel catalyst with an improved reaction efficiency for producing a polyketone and provide a polyketone having terminal chloro- or bromophenyl groups.  
     SOLUTION: The catalyst compsn. for producing a polyketone comprises a group VIII metal compd. having at least one ligand capable of being coordinated with a group VIII metal and a compd. represented by the formula: BXYZ (wherein at least one of X, Y and Z is a chloro- or bromophenyl group). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H08113107-A (JP)
Title: Sensor for occupant protecting device and sensor mounting structure
Inventor: ANDO HISAHIRO
IPC: B60R22/46
Filed: 1994-10-19
Abstract: PURPOSE: To provide a sensor for occupant protecting device and a sensor mounting structure capable of positively maintaining a gap distance between thin type parallel opposed electrodes, pertinently performing self-diagnosis of 'ON failure', and making it thiner to reduce the weight. CONSTITUTION: In a sensor 10, connection parts for connecting both end parts across the width are provided to insulators 22, 24, 38, 40 to form the shape of ladder frame, and two pairs of thine type parallel opposed electrodes 16, etc., are respectively laminated in two layers in a state where the above insulators intervene between the opposed electrodes with a shift of 1/2 pitch. Further, thin type parallel opposed electrodes 16, 20 and thin type parallel opposed electrodes 32, 36, both of which are respectively connected in parallel to each other, and thin type parallel opposed electrodes 18, 34 are connected in series. Thus, since there is no dead zone, any load can be detected without variations over the full range, the respective electrodes are not in contact with each other, and thus self-diagnosis of 'ON failure' becomes possible.
Patent JP-H0894358-A (JP)
Title: Instrument for measuring perpendicularity and level of multistory building
Inventor: NISHIDA ITARU
IPC: G01B11/00
Filed: 1994-09-26
Abstract: PURPOSE: To display the perpendicularity and level of a multistory building on a liquid crystal panel board installed at a building site through a personal, computer so as to improve construction accuracy. CONSTITUTION: At a survey starting point P, a laser oscillator 1 is positioned together with a light-wave range finder 2 and, in a measuring section above the point P, a light receiving device 4 equipped with a light receiving surface for receiving a laser beam emitted from the oscillator 1, prism 11 for reflecting light waves radiated from the range finder 2, and liquid crystal panel board 10 is provided. The device 4 is connected to a personal computer 13 through one controller 8 and transmission-reception MODEM 12 and the oscillator 1 and range finder 2 are also connected to the computer 13 through another controller 14 and the MODEM 12. In addition, an anemometer 15 and thermocouple type thermometer 16 are also connected to the computer 13 through the controller 8 and MODEM 12.
Patent JP-H04134109-A (JP)
Title: Ceramic engine valve
Inventor: MORI AKIYOSHI
IPC: F01L3/20
Filed: 1990-09-26
Abstract: PURPOSE:To reduce a machining part in a stem part and thereby enhance its productivity by forming a large diametral part of required length, coming into slidingly contact with an inner diameter of a valve guide, in both up and down parts of a portion, being inserted into the valve guide, of the stem part. CONSTITUTION:In an engine valve which is always energized as turned upside by a valve spring 6 installed in an interval between a spring retainer 5 and a cylinder head 2 in the state that a stem part 1a is inserted into a valve guide 3 free of slide motion, this engine valve is made of ceramic materials such as Al2O3, ZrO2, SiC, Si3N4, etc., and each required length of large diametral parts 11, 12 inclusive of valve lift value are formed in up and down parts of a portion being inserted in the valve guide 3 at the stem part 1a, namely, a part where wear is most liable to occur due to bending stress and vibration or the like in valve operation, while a small diametral part 13, not contacting with the valve guide 3, is formed in an intermediate part. In this connection, grinding (polishing) is applied to only each surface of these large diametral parts 11, 12 with a grinding machine or the like.
Patent JP-H07109750-A (JP)
Title: Interference prevention device of working machine
Inventor: NASU KATSUYOSHI
IPC: E02F9/20
Filed: 1993-10-12
Abstract: PURPOSE:To lower an operation speed of a specific front member in accordance with a state of approach of an operation room to the front and to make it possible to carry out work safely without damaging working efficiency. CONSTITUTION:An interference prevention device of an operation machine is equipped with angle devices 31, 32 and 33 detecting relative angles among members, a coordinate operating device 61 calculating a co-ordinate on the front end of the front, a deceleration region setting device 76 setting a region lowering a moving speed of a specific member by the co-ordinate on the front end of the front, an interference dangerous region setting device 65 setting a region inhibiting operation of every member in accordance with the co-ordinate on the front end of the front, a comparison operating device 62 deciding whether there is the co-ordinate on the front end of the front in each region mentioned above and outputting a signal corresponding to a result of the decision and a driving control device 77 inputting a signal from the comparison operating section 62 and a signal from a control lever 69 and operating and outputting a driving control signal to a driving device 70. A state of approach of the operation room to the front is made to correspond to each region, the driving control device 77 indicates a working speed corresponding to the region to lower an operation speed of the specific front member.
Patent JP-H07111040-A (JP)
Title: Digital signal reproducing device
Inventor: KAWAMAE OSAMU
IPC: G11B20/10
Filed: 1993-10-12
Abstract: PURPOSE:To surely prevent the malfunction of chute by outputting a reproduced digital signal to an outside when swing becomes small with respect to a state being the target of a recording medium or a data device and the width of jitter swing becomes to be in the fluctuation range of jitter, CONSTITUTION:An address monitoring circuit 10 monitors deviated amounts of respective addresses of a read only string address counter 7 and a write only string address counter 8 and deviated amount data are stored in a memory 30. Next, deviated amount data stored in the memory 30 are transferred to a memory 31 at every time when deviated amount data are supplied from the circuit 10 and new data are stored in the memory 30. Data stored in memories 30, 31 are compared with a comparison circuit 32 and data in the memory 31 are stored in memories 33, 34 when after the relation of the deviated value in the memory 30 > the deviated value in the memory 31 is continued, the relation becomes to be a reversed relation. Then, a maximum point and a minimum point of the number of revolution of a disk shaped recording medium are taken out and the difference between them are outputted from an output terminal 39 to an AND gate 23.
Patent JP-S63108807-A (JP)
Title: Frequency synthesizer
Inventor: ASADA KAZUHIDE
IPC: H03B28/00
Filed: 1986-10-24
Abstract: PURPOSE:To enable an element to be used even when it is the element whose speed of response is not so high, by taking out a signal having a prescribed high-order frequency spectrum out of generated frequency spectra. CONSTITUTION:A prescribed waveform data is stored in a memory device 2, and when a data is set at a data setting unit 4, an address signal generator 3 reads out the waveform data stored at a prescribed address from the memory device 2. The waveform data is supplied to a voltage controlled band-pass filter (VCF)6 via a D/A converter 5. The VCF6 passes only a signal of prescribed frequency band area set at an output frequency setting unit 9. The signal is amplified again, and is outputted from a frequency synthesizer 1.
Patent JP-H01100251-A (JP)
Title: Manufacture of hot dip galvanized steel sheet excellent in spot weldability
Inventor: MIZUYAMA YAICHIRO
IPC: C23C2/26
Filed: 1987-10-12
Abstract: PURPOSE:To manufacture a hot dip galvanized steel sheet excellent in spot weldability by specifying the temperature of a steel sheet and the dew point, respectively, at the time of forming an oxide film composed principally of ZnO on the upper surface of a plating layer. CONSTITUTION:At the time of forming an oxide film composed principally of ZnO on the upper surface of a plating layer in manufacturing a hot dip galvanized steel sheet, oxide film-forming treatment is carried out by regulating the temperature of a steel sheet and the dew point to 100-420 deg.C and >=30 deg.C, respectively. By this method, the formation of the oxide film composed princi pally of ZnO by about 30-500mg/m<2> (per side) expressed in terms of ZnO is facilitated and the hot dip galvanized steel sheet excellent in spot weldability can be obtained.
Patent JP-S61132132-A (JP)
Inventor: KITAGAWA MASAO
IPC: A21C7/00
Filed: 1984-11-30
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-H03118745-A (JP)
Title: Self-ventilation cooling type rotary electric machine for vehicle
Inventor: YAGI NOBUYUKI
IPC: H02K9/06
Filed: 1989-09-29
Abstract: PURPOSE:To reduce the lateral size of a ventilation fan and to decrease a machine body in size by narrowing an interval between the main plate of the fan and a guide plate, and radially arranging many blades over a long length from a suction port on an inner peripheral end side to an outlet on an outer peripheral and side. CONSTITUTION:A main plate 22 protruding from a shaft 8, annular guide plates 23 disposed oppositely, and many blades 24 provided radially are provided. The plates 23 are formed in a wide shape bent substantially in an L shape radially in a longer section than a conventional one. A substantially L-shaped passage obtains ventilation performance equivalent to or more than a conventional one. The lateral size W2 of the outer periphery of a ventilation fan 20 is narrowed as compared with a conventional one by narrowing an interval a2 between the outer peripheral plates 22a and 23a of the plate 22 of the fan 20 and the plate 23 of erected states.