baber/WOPTO huggingface dataset:
Patent JP-H1099688-A (JP)
Title: Catalyst for exhaust gas
Inventor: YAMASHITA KOICHI
IPC: B01J23/89
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas in which such platinum compound oxide is used that cleaning performance is not deteriorated even in the lean atmosphere at >=1,000 deg.C in particular in relation to the catalyst for cleaning exhaust gas. SOLUTION: A platinum compound oxide is obtained by reacting oxide of one kind or at least two kinds of metal selected from base metal and transition metal of a third period and a fourth period in the periodic table with platinum. The platinum oxide is formed as a solid solution in platinum compound oxide. Further, in the platinum compound oxide, the compound oxide consists of platinum and one kind or at least two kinds selected from Fe, Ga, Ge, Sn, Ti, V, Cr, Mn and Ru. Platinum not more than 10wt.% is dissolved in a state of platinum oxide in the platinum compound oxide. Furthermore, a carrier consisting of oxide is mixed with a compound oxide.
Patent JP-H07224373-A (JP)
Title: Method of improving corrosion resistance of barrier coating made of zirconium or zirconium alloy
Inventor: RONARUDO BAATO ADAMUSON
IPC: G21C3/06
Filed: 1994-10-26
Abstract: PURPOSE: To improve the corrosion resistance of a liner metallurgically bonded to a nuclear fuel element, more preferably a Zr alloy pipe by sufficiently diffusing Fe and Ni by annealing into a barrier having the liner described above.  
     CONSTITUTION: A nuclear fuel rod formed by enclosing nuclear fuel pellets 16 with a composite cladding 17 and formed with a gap 24 therebetween is constituted by metallurgically bonding a sponge zirconium metallic barrier 22 to the inside surface of the Zr alloy pipe 20 made of, for example, Zircaloy 2. The Zr alloy pipe 20 is annealed at and for the temp. and time. sufficient for diffusing Fe atoms and/or Ni atoms therein; for example, at 800 to 1020°C and for 1 minute to 20 hours in a production step prior to the pipe forming step of forming this Zr alloy pipe to a final size. As a result, the undesirable tendency that the sponge zirconium liner is oxidized rapidly is reduced and the barrier fuel cladding having the improved corrosion resistance in the environment of steam or water is obtd. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H07123688-A (JP)
Title: Connection of stepping motor with fpc for connection
Inventor: NISHIZAWA HIROSHI
IPC: H02K37/14
Filed: 1993-10-19
Abstract: PURPOSE:To provide a method of connecting a stepping motor with an FPC with the same alignment accuracy even if the magnetization of a lead screw type of rotor is not regulated. CONSTITUTION:Terminals 101-103 and 201-203 for connection of each phase of a step motor are arranged so that the pitches P1 and P3 may be equal to each other. The connections 100A-100D of PC4 for connection are arranged so that they may be connected with the adjacent two terminals of each phase of terminals 101-103 and 201-203 for connection. The state of an exciting currents to the stepping motor 1 is changed by connecting the terminals 101-103 and 201-203 for connection with the connections 100A-100D of FPC4 for connection, changing the combination.
Patent JP-S62107684-A (JP)
Inventor: HENKU HOUKESU
IPC: H05B41/28
Filed: 1986-11-04
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-H0569714-A (JP)
Title: Trailing arm type rear suspension
Inventor: SHIMATANI HIROYUKI
IPC: B60G9/04
Filed: 1991-09-12
Abstract: PURPOSE:To avoid link interference and improve steering stability and comfortable ride by offset arranging one end pivot of a control link on the back and down sides of the vehicles than the line connecting the intersection between the center plane of a vehicle and a twist beam shearing center axis with the front end pivot of a trailing arm and its other end pivot in the upper/lower direction than a turning movement axis. CONSTITUTION:The center O1R of a ball joint 44R on the pivot of a control link 46R is positioned on a slightly lower position than the center O2R of a ball joint 48R on its other end pivot and on the back and inboard sides of the vehicles than those centers. The center O2R is positioned on the axis 12R substantially so that the line 46 connecting the center O1R with the center O2R may be intersected on the intersection 63 between a rear axle center line 58 and the center plane 60 of the vehicles. Therefore, the control link 46 can not disturb the parallel movement in the front/rear direction of the trailing arm 10R and comfortable ride ability and steering stability can be improved.
Patent JP-H07112585-A (JP)
Title: Thermal transfer dye donating material
Inventor: USUI HIDEO
IPC: B41M5/392
Filed: 1993-10-19
Abstract: PURPOSE:To obtain a high density transfer image causing no color shift at the time of transfer at a high transfer speed by adding a cellulose derivative whose specific average mol.wt. is a specific value or greater and poly-fluorinated alkyl (meth)acrylate or a fine granular compd. whose specific average particle is a specific value or greater a dye donating layer. CONSTITUTION:A thermal transfer dye donating material using a thermal transfer dye is fundamentally constituted by providing a dye donating layer containing a thermally sublimable and movable dye and a binder on a support and obtained by applying a coating soln. prepared by dissoving or dispersing the above mentioned dye and the binder in a proper solvent to one surface of the support and drying the coated support to form the dye donating layer. The binder resin of the dye donating layer is composed of a compsn. prepared by adding poly-fluorinated alkyl (meta)acrylate or a fine granular compd. with an average particle size of 0.5-10mum to a cellulose derivative with an average mol.wt. of 70000 or greater.
Patent JP-H09104849-A (JP)
Title: Forming of adhesive layer
Inventor: HAMANO JUNICHI
IPC: C09J7/02
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To enable the holding of sufficient adhesivity regardless of printing conditions of a base material and homogeneous application even on a part of the surface of the base material. SOLUTION: This is a method for forming an adhesive layer on the surface of a base material 11. Toner 1 containing an adhesive, capable of forming an adhered layer by applying pressure which can be peeled but hardly adheres again and having electrifying property, is applied on the surface of a base material 11 by electrostatic printing using a photosensitizing dram 105 and it is fixed on the base material 11 by light or heat.
Patent JP-H0574415-A (JP)
Title: Ultraviolet lamp
Inventor: ARIMITSU HIDENOBU
IPC: H01J61/20
Filed: 1991-09-13
Abstract: PURPOSE:To remarkably increase the amount of radiation of ultraviolet of wavelength of not more than 200nm, by sealing As and/or Se in addition to Hg and noble gas, in an emission tube. CONSTITUTION:A pair of electrodes 21, 22 that are opposed to one another, are arranged in a quartz glass tube 1 transmitting ultraviolet rays of a short wavelength. The electrodes 21, 22 are connected to a power source 5 through a lighting device 4 with conductors 31, 32. Hg vapor of 10<-2>-10<-3>Torr, for example, and several Torr of Ar are sealed in the glass tube 1 so as to maintain a discharging condition, while the amounts of As as well as Se are not more than 30% of the amount of sealed Hg, and the ultraviolet rays of the wavelength of not more than 200nm can thus effectively be generated.
Patent JP-H07115682-A (JP)
Title: Cordless telephone set
Inventor: MATSUBARA AKIHIRO
IPC: H04Q7/28
Filed: 1993-10-20
Abstract: PURPOSE:To shorten detection time by storing a usage-impossible channel which is detected by means of automatic channel detection at the time of a reception state so as to remove it from detection start channels in the automatic detection of the usage-impossible channel at the time of transmitting. CONSTITUTION:Main and sub-controllers 10 and 11 are provided with a transmitting and receiving parts 16, 14, 21 and 23, and control parts 18 and 19, commonly set the channel(Ch) which is received by the receiving part 14 at the time of the reception state and always execute reception Ch checking. When it is judged that the Ch is usage impossible(NG) in a strong electric field, a storage means stores it as NGCh and the transmitting part 16 starts automatic Ch detection when the controller 10 requests transmission to the controller 11. At this time, the transmission Ch is set without using NGCh and automatic Ch detection as transmission Ch checking is started. Then, the control parts 18 and 19 control the transmitting and receiving parts 16 and 23 so as to permit radio wave to be transmitted/received by antennas 17 and 22. Thus, the detection time of usage-possible Ch is shortened and the link completion time of the telephone line network 12 with a transmitter/receiver 24 and the controllers 10 and 11 is shortened.
Patent JP-H09113740-A (JP)
Title: Low-skew optical fiber ribbon
Inventor: LEVI ANTHONY FREDERICK JOHN
IPC: G02B6/44
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To expand the practical application of an optical fiber ribbon so that synchronous parallel transfer having the product of total data rate ×distance larger than 10Gbit/sec.km is included. SOLUTION: This ribbon 7 consists of plural optical fibers 3 which are coupled with each other substantially in parallel or embedded. Here, optical fibers 3 are selected and processed so that the skew of the optical transmission time to signals transferred passing through the optical fibers 3 is minimized below 1.0 picosecond/mm. The optical fibers 3 are selected out of the same drawer and has 1300nm operating wavelength and mode bandwidth equal to or larger than 800Mhz.km.
Patent JP-H01105914-A (JP)
Title: Production of matrix array substrate
Inventor: MORITA HIROSHI
IPC: G02F1/136
Filed: 1987-10-19
Abstract: PURPOSE:To decrease the total number of stages and to easily produce an active matrix type liquid crystal display device at a high yield by executing formation of nonlinear resistance elements by two times of photolithographic stages. CONSTITUTION:A 1st metallic layer 11 consisting of Cr and having 0.14mum film thickness and a 2nd metallic layer 13 consisting of Cr and having 0.14mum film thickness are successively formed in connection by a sputtering method on a substrate 10 consisting of, for example, borosilicate glass and thereafter, the 1st time of the photolithographic stage is executed. The 1st metallic layer 11 is then slightly overetched by an etching soln. prepd. by dissolving ceric nitrate, 17g ammonium and 5cc perchloric acid into 100cc water, by which the pattern of the 1st metallic layer 11 is recessed as compared to the pattern of the 2nd metallic layer and the insulator layer 12. The resist pattern is then stripped and a transparent electrode film is formed by a sputtering method; thereafter, the 2nd time of the photolithographic stage is executed. The matrix array substrate having good characteristics is thus obtd.
Patent JP-H0898741-A (JP)
Title: Angle adjustor for arm rest
Inventor: KOBAYASHI TORU
IPC: A47C7/54
Filed: 1994-09-30
Abstract: PURPOSE: To adjust the angle of an arm rest steplessly while simplifying assembling work by inserting a lock spring and a rotary lever through a rod adjustor while the rod adjustor is mounted on an arm integrally with a shaft of the arm rest. CONSTITUTION: When an operation knob 51 is pressed against resilience of a compression spring 52 and a tension spring 53, a rod knob 5 moves in the same direction to turn a rotary cam 4, which (4) then, makes a rotary lever 2 turn to expand an inner diameter of a lock spring 3 (weakening of wind tightening force). As a result, a rod adjustor 1 can freely slide over a lock bracket 7 on the side of a frame 6, so that an arm rest A can freely turn vertically by centering a shaft 81. Thereafter, when the operation of pressing the operation knob 51 is released, the rotary lever 2 is reversed by the resilience of the lock spring 3 to let the lock spring 3 lock the rod adjustor 1, thereby adjusting the angle of the arm rest A.
Patent JP-H0980132-A (JP)
Title: Differential type ac magnetic sensor
Inventor: ASAKAWA KENICHI
IPC: G01R15/18
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an AC magnetic sensor for detecting a high-sensitivity submarine cable which can be easily handled. SOLUTION: Coils 11 and 12 for detecting AC magnet are stored in a stainless steel cylindrical pressure-resistance container 13. The axes of the coils 11 and 12 match those of the pressure-resistance container 13 and are fixed to a lid 14 by a press metal fitting 15. Output signals from the coils 11 and 12 are inputted to a differential amplifier in an electronic circuit 20 and the differential signal of the output signal of the two coils 11 an d12 is outputted from an electronic circuit 20. The output signal passes through an underwater cable 22 via an underwater connector 16 and further is transmitted to a mother ship via a towing cable which is not shown in the drawing. Since the difference of the output signals of the two coils is obtained, a sensor rocks, thus eliminating a noise signal which is generated by rotation in earth magnetism.
Patent JP-S61140141-A (JP)
Title: Semiconductor device
Inventor: YOSHIMURA ATSUSHI
IPC: H01L21/58
Filed: 1984-12-12
Abstract: PURPOSE:To offer the title device which contrives a large improvement in product yield and reliability, by a method wherein the center of the adhesion surface of a semiconductor pellet is excluded, and a region including corners which is symmetric with respect to this center is settled as the substrate. CONSTITUTION:A solder member 2a the same as conventional in outer dimension and in thickness except that a rectangular hole 5 is formed at the center is superposed on a pellet 3 by fitting the center and heated, when the fused solder member 2a comes out of the outer periphery of the pellet 3, but its part moves to a cavity 5a corresponding to the rectangular hole 5. Though the fused solder comes out of the outer periphery of the pellet 3, the situation of creep-up to its surface and cover over electrodes 4 can be prevented. On the other hand, the cavity formed by corresponding to the rectangular hole 5 acts as a resistor against the movement of the fused solder membmer 2a and prevents the unidirectional bias of the solder member 2a. This manner eliminates faults of the conventional device which is not fused in part of the adhesion surface and markedly reduces the breakdown accident of the pellet 3 due to stress concentration.
Patent JP-H08118984-A (JP)
Title: Riding type control machine
Inventor: MIYAZAKI TOMOKAZU
IPC: B60K23/02
Filed: 1994-10-26
Abstract: PURPOSE: To perform small turning for making an uncultivated area as small as possible with reference to a riding type control machine. CONSTITUTION: A driver's section 5 and a prime mover section 6 are arranged in a car body frame F to which a working machine can be connected at its rear end, and front wheels 7 and 7 and rear wheels 9 and 9 are attached to the frame F, and the rear wheels 9 and 9 can be braked through right and left side clutch brake mechanisms by the operation at the driver's section 5. In addition, a side clutch handle H is attached faced forward to the front end of the car body frame F, and right and left side clutch levers 4a and 4b interlocked with the right and left side clutch brake mechanisms respectively are mounted on the right and left sides of the side clutch handle H.
Patent JP-S63100497-A (JP)
Inventor: IKEGAMI KENZO
IPC: G10L15/32
Filed: 1986-11-04
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-H08117430-A (JP)
Title: Premium purchasing device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1994-10-26
Abstract: PURPOSE: To use a premium purchasing device in a premium intrinsic back number managing system and to prevent an improper premium from being purchased, etc., by collating by reading the identification information of a premium with registration information, paying out money by calculating the purchasing amount only for a proper premium and outputting premium purchasing amount information to the outside. CONSTITUTION: This premium purchasing device 8 comprises a premium counter 50 and a cash dispenser 85. The premium counter 50 reads the code of the premium thrown in from throw-in ports 62-64 by readers 65-67, and stocks only the proper code in stock parts 75-77 via temporary reservoir parts 68-70, and also, displays the total amount of the premium on an amount display 54. While, the cash dispenser 85 displays a payment preliminary amount and the number of payout sheets on displays 86, 88-91 based on payment amount data for the premium, and also, takes out prescribed amount of money from housing parts 96-99, and counts them by counters 104-107. When coincidence between the payment preliminary amount displayed on the displays 86, 87 and the payment amount is obtained, the money is paied out from payout ports 108-111.
Patent JP-H08124237-A (JP)
Title: Magnetooptic recorder
Inventor: WATANABE MASAHIKO
IPC: G11B11/10
Filed: 1994-10-26
Abstract: PURPOSE: To shorten the time required for initialization by irradiating a plurality of tracks on a medium with a light beam thereby erasing them simultaneously. CONSTITUTION: When a disc 1 is initialized, a CPU 10 controls a servo controller 12 to access a control information recording area on the disc 1 by means of an optical head 3. A disc controller 11 control the area and stores address information read out therefrom, temporarily in a memory 14. The CPU 10 controls the controller 12 to turn OFF a tracking servo and drives the head 3 to seek the innermost circumferential track tightly. The spot diameter of a light beam 9 is increased to irradiate a plurality of tracks and the head 3 is shifted from the inner circumference to the outer circumference thus erasing a plurality of tracks irradiated with the beam 9 simultaneously. Finally, the control information temporarily stored in the memory 14 is recorded in the original region on the disc 1 by means of the controllers 11, 12 under control of the CPU 10 thus ending the initialization.
Patent JP-2001084924-A (JP)
Title: Deflection yoke
Inventor: HIJIKATA YASUYUKI
IPC: H01J29/76
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke which uses a magnetic substance core, having slot grooves and whose remaining misconvergence can be corrected by a simple and easy means, in particular, to provide a low-cost deflection yoke which uses a rectangular or square magnetic substance core. SOLUTION: This deflection yoke has a plurality of slot grooves 2, formed extending axially of the tube on the inner peripheral surface of a magnetic substance core 1, a pair of saddle-shaped vertical deflection coils 3, 3 accommodated in the slot grooves 2, and a pair of saddle-shaped horizontal deflection coils 7, 7 placed on the inner peripheral surface of the magnetic substance core 1 via a coil separator 6. In this case, on upper and lower projections 5, 5 formed between the slot grooves 2, 2 on the Y-axis of the inner peripheral surface of the magnetic substance core 1, magnetic pieces 4, 4 are pasted counterposed so as to cause the flow of magnetic fluxes to change in the magnetic substance core 1.
Patent JP-H10106909-A (JP)
Title: Hierachical clean room
Inventor: IWASAKI TAKEMASA
IPC: F24F7/06
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To easily maintain the required cleanness by a method in which the treatment, carrying and storage area of a wafer required for a microscopic processing line and the working area where wafer treatment equipment is carried in and out and its maintenance operation is conducted, which require different degree of cleanness, are vertically separated independently. SOLUTION: Processing equipment group areas 5-1 to 5-6, which are required for the types of processing equipment required for production line, are arranged in job shop form on the upper clean room 1. Also, an equipment vertically moving unit 7, which can be moved vertically and in front and rear and left and right, is provided in the lower clean room 2 located immediately below the clean room 1. The desired equipment 8 is carried in by the unit 7, its floor is fixed, and a line is constructed. Accordingly, an equipment carry-in and out area and a maintenace area are separated to the lower clean room 2 from the upper clean room 1.
Patent JP-2001080454-A (JP)
Title: Vehicular hood operating device
Inventor: ISHIZAKI TATSUYA
IPC: B60R21/34
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To immediately operate a vehicular hood, and to enhance obstacle determining accuracy. SOLUTION: This vehicular hood operating device comprises a speed sensor 21 for detecting a vehicle speed, a bumper acceleration sensor 22 for detecting acceleration acting on a bumper 11 by external force directing from the front of a vehicle 10 to the rear thereof, a body acceleration sensor 23 for detecting acceleration acting on a body by external force directing from the front of the vehicle 10 to the rear thereof, a speed reduction amount calculating part 24 for converting acceleration information detected by the body acceleration sensor 23 into a body deceleration amount, a timer 25 to start counting from a point of time when a desired acceleration acting on the bumper 11 is detected an actuator 26 prepared for lifting a hood 13 in a required amount, and a control part 27 for operating the actuator 26 so as to lift the hood 13.  Thereby, the hood 13 can be determined in a moment whether or not it is lifted.
Patent JP-H01106937-A (JP)
Title: Control device for learning of internal combustion engine
Inventor: TOMIZAWA NAOMI
IPC: F02D41/00
Filed: 1987-10-20
Abstract: PURPOSE:To improve learning speed without lowering the accuracy of learned correction by dividing the deviation of a correction factor from its reference value due to feedback control into factors caused by a fuel injection valve, an airflow meter, etc. and learning same. CONSTITUTION:The detected values of an airflow meter 13, a crank angle sensor 14, an O2 sensor 16, etc. are inputted into a control unit 12 to operatingly control the valve opening time of a fuel injection valve 6. When an engine speed and a basic fuel injection quantity are below defined values, the control unit 12 carries out the feedback correction of an air-fuel ratio based on the detected value of the O2 sensor 16 and stores the deviation of the correction factor at that time from its reference value. This deviation is divided into one caused by the characteristic of the fuel injection valve 6 and one caused by the characteristic of the airflow meter based on the engine speed and the basic fuel injection quantity and renewed for each learning zone.
Patent JP-H08124063-A (JP)
Title: Alarm divice
Inventor: KAWAHARA TETSUSHI
IPC: G08B25/00
Filed: 1994-10-26
Abstract: PURPOSE: To regulate the movement of visitors and to secure the safety of regular visitors by setting only a necessary block to a release state when the visitors enter a guard area, and further, automatically setting the block in the release state to a monitoring state, in an alarm device monitoring the guard area for every block. CONSTITUTION: A controller 10 is provided with a state setting means and a timer means. The state setting means performs the setting of a monitoring state of a release state for every block B0 to B4 . The block B0 to B1 which are specified for visitors are set to the release states and the other blocks are kept in a monitoring state. The timer means simultaneously starts timer and counts up the time. The state setting means makes other block B0 the monitoring state after the visitors enter the object block B1 by the output of the timer means.