baber/WOPTO huggingface dataset:
Patent JP-H117710-A (JP)
Title: Optical disc recognizing apparatus
Inventor: KAWASHIMA OSAMU
IPC: G11B19/12
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous setting of a servo control parameter by securing the recognition of an optical disc depending on a difference in the reflection factor of the disc. SOLUTION: When a signal level depending on the reflection factor of an optical disc 1 is determined by a discrimination control means 9 to surpass both reference signals of reference signal generation means 4 and 5 during the discriminating operation by a comparison means 6, an optical disc discriminator judges that no error is caused in the result of the judgment by the comparison means 6 and outputs the result of the judgment to a control means 7 to control the pulling in of a servo even when an abnormality monitoring means 8 detects the abnormality of the control means 7.  When the signal level depending on the reflection factor of the optical disc 1 surpasses the first reference signal but not the second reference signal, an error is judged to have occured in the result of the judgment by the comparison means 6 and the comparison means 6 is made to recognize the type of the optical disc 1 again.
Patent JP-H096413-A (JP)
Title: Operation system for controller
Inventor: OTOMO YOSHITERU
IPC: G05B19/05
Filed: 1995-06-20
Abstract: PURPOSE: To display sufficient operation information with a display means employing a few digit numbers. CONSTITUTION: When a 1st switch A is operated continuously for some time or over, the selection mode is selected and the item number of a control function is displayed on a display means 10, and when a 1st switch A or a 2nd switch B is operated, the items numbers displayed on the display means 10 are revised sequentially in a descending order or an ascending order. When the 1st switch A and the 2nd switch B are operated simultaneously while the item number of the control function to be set is displayed, the state is set to be an executing state of the control function corresponding to the item number and when the 1st switch A and the 2nd switch B are operated further simultaneously, the set control function is executed.  The switch operation state is displayed by changing a lighting state of the number and decimal point of the display means 10 and whether or not the control function is executed normally is displayed by changing the lighting state of a lamp D.
Patent JP-H092041-A (JP)
Title: Car height adjusting device
Inventor: UYAMA TARO
IPC: G01B7/00
Filed: 1995-06-20
Abstract: PURPOSE: To provide a car height adjusting device which can attain many division of a vehicle height territory while restraining the quantity of the vehicle height detecting parts of a car height sensor. CONSTITUTION: A car height sensor 15 is constituted of a magnet 16 fitted to a cylinder main body 1a and first/second vehicle height detecting parts SW1, SW2, and the length of the magnet 16 is set to be the length containing the first and second car height detecting parts SW1, SW2. The car height detecting parts SW1, SW2 are OFF by being positioned on the side of the magnet 16, and ON by being positioned above or below it, hence one vehicle height detecting part can obtain three positional information in the vertical direction, and the car height is divided into five territories by combining signal contents of both detecting parts. Many divisions of the car height territory can be attained by the car height detecting parts of the less number than that of customary technique, hence the device is made compact, the assembling manhour is reduced, and the cost is decreased.
Patent JP-S6420018-A (JP)
Title: Controlling unit in machine working in rice paddies
Inventor: MISHIRO MITSURU
IPC: A01C11/02
Filed: 1987-07-14
Abstract: PURPOSE:To facilitate the control of planting depth and enable precise planting operation, by interlocking the base with the control lever so that the base moves synchronously with the float, when the planting depth is adjusted with the control lever. CONSTITUTION:When the planting depth is changed by moving the controlling lever 27 vertically, the shaft 29 rotates clockwise, as the lever moves. Thus, the arm for controlling the planting depth 51 is rotated in the same direction and the link 53 rises up. As the link 53 goes up, the link 49 also ascends to push up the pin 50. When the float goes up, the pitch between the nail top of the planter and the bottom surface of the float 14 becomes large, thereby the set value of the planting depth is changed. Accordingly, the detector 15 moves together with the base 33 synchronously with the movement of the float 14, and the complicated operations such as for changing the set value of the detector or the like are in no need every time, when the plant depth is changed, because there is no change in the standard level of the float 14 to the detector 15.
Patent JP-S6236105-A (JP)
Inventor: YANO SHINICHIRO
IPC: A01C7/08
Filed: 1985-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1126074-A (JP)
Title: Lever-fitting type connector
Inventor: OKABE TOSHIAKI
IPC: H01R13/629
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a lever-fitting type connector in which lever operation is carried out reliably and which can be miniaturized. SOLUTION: Projected parts at the tip ends of a lever 26 assembled freely turnably in a connector main body 24 of a male connector 25 are interlockingly engaged with engaging holes 28 in a hood part 22 side, while being passed through the insides of guide long holes 39c of insertion guide ribs 39b formed in both sides of the connector main body 24, and the insertion guide ribs 39b are inserted and fitted in connector guide groove 27a formed in the hood part 22. Consequently, a connector having a structure provided with the functionity for preventing the lever 26 from rattling in the directions besides the rotating direction and also with a functionity for inserting and guiding the connector main body 24 and the overall body of the connector 24 can be miniaturized.
Patent JP-S5967415-A (JP)
Title: Digital device for measuring length
Inventor: IWAMOTO YOUJIROU
IPC: G01D5/36
Filed: 1982-10-08
Abstract: PURPOSE:To enable accurate correction by a constitution wherein light and dark patterns are provided on two venier scales being integral with a main scale in such a manner that the patterns are arranged in non-aligned positions on the venier scales, so as to determine accurately the plus or minus of a correcred value in relation to the shift of right and left minute gaps of a reading device. CONSTITUTION:Venier scales B and C are provided integrally with and parallel to a main scale A. Light and dark patterns are provided on the venier scales B and C, and read signals of these patterns are read by B and C signal determining circuits respectively. Based on the variations in light and dark signals, the plus or minus of a corrected value is determined in relation to the shift of right and left minute gaps of a reading device, and it is totalized by an auxiliary counter and sent to an operating unit, wherein a read value of the main scale A forwarded from an A converter is corrected by + or -1 dugit. Thus, accurate correction is performed.
Patent JP-H0341697-A (JP)
Title: Semiconductor memory
Inventor: OKIMURA YASUNORI
IPC: G11C11/401
Filed: 1989-07-10
Abstract: PURPOSE:To avoid malfunction and to minimize the chip area by slowing down the start time of flash write operation more than the sensor start time by write per bit. CONSTITUTION:A time when a flash write information storage section 106 and digit lines DL, the inverse of DL are connected in a bit of flash write, that is, a time t4 when NMOS TRs 39, 40 are turned on slows down more than a time t10 when a sense amplifier is active in the flash write mask bit. Thus, the adjacent effect is reduced and different bits are arranged adjacently to minimize the chip area.
Patent JP-2000012027-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TANAKA NOBUKAZU
IPC: H01M10/0566
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To lessen capacity deterioration due to charge/discharge cycles and improve discharge characteristics after leaving it standing as it is by causing surfaces of a negative-electrode active material to carry a specific amount of metal elements of at least one kind or more selected from among a group comprising Ti, Pt, Al, Cu, Th, Ce, Fe, Ni, and Mg. SOLUTION: An amount of metal elements carried on surfaces of a negative- electrode active material is set in the range of 0.5 to 20 wt.% relative to the weight of a carbon material. Ethanol is added to distilled water, which is heated at 40 to 80 deg.C, then a carbon material (an artificial graphite powder), a Ti-salt solution and a Pt-salt solution, differing in concentration from each other, are added thereto, a reductant is dripped thereinto while key are stirred, the material is filtered and ringed in water, and then dried, thus a powder is made having Ti and Pt differing in the amount carried thereon from each other. This carbon material and a binder of vinylidene fluoride(PVdF) are mixed together, and N-methyl-2-pyrolidone is added thereto and mixed therewith, thus a slurry-like solution is produced as a negative electrode active material.  The slurry-like solution is applied to both surfaces of copper foil, and then the foil is rolled by a roller press and cut, thus a negative electrode is made.
Patent JP-H05337968-A (JP)
Title: Method and apparatus for producing slush molded product
Inventor: ISHIKAWA HIYOSHI
IPC: B29C41/18
Filed: 1992-06-10
Abstract: PURPOSE:To easily and safely take out a slush molded product having good appearance. CONSTITUTION:A molded product 30 having a bag-shaped product part 31 and the outer peripheral edge part 32 thereof is molded by a slush mold 11 and, thereafter, a receiving mold 12 of which the outer peripheral part comes into contact with the peripheral edge part of the mold is unified with the mold through the outer peripheral part thereof and the air between the molded product and the receiving mold is excluded. Next, compressed air is introduced into the gap between the mold and the molded product and the receiving mold is allowed to retreat to transfer the molded product from the mold to the receiving mold.
Patent JP-2000083200-A (JP)
Title: Digital broadcast data receiving device
Inventor: MIZOBATA KYOHIKO
IPC: H04N5/44
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent a situation that a mail transmitted from digital broadcasting which is not being viewed is missed by executing a processing for extracting viewed program broadcast data which are being viewed by a viewer and a processing for extracting received broadcast data for extracting data to be extracted beyond a viewing time by time-division multiplex. SOLUTION: A receiver 300 simultaneously inputs broadcast data received from a digital satellite broadcasting antenna 100 and broadcast data reproduced by a digital VTR 200, and processes those broadcast data in parallel. A first receiving circuit 310 outputs the broadcast data received from the digital satellite broadcasting antenna 100 as received data B to a packet parallel receiving circuit 340. A second receiving circuit 320 outputs the broadcast data received form the digital VTR 200 as program data A to the packet parallel processing circuit 340. Therefore, it is possible to attain the processing of data other than the viewed program broadcast data related with the digital boradcast program which is being viewed.
Patent JP-H1015796-A (JP)
Title: Method and apparatus for controlling bite of grinding wheel of steel band surface grinder
Inventor: JINNAI TOMOHIRO
IPC: B24B7/12
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To grind a steel band being transferred by a necessary proper grinding amount, while preventing the steel band transferred from the occurrence of undone, excessive and deficient grinding, needing no fine adjustment of an initial feed-in position after the passage of a joint part of the steel band. SOLUTION: A grinding wheel roll 2 is rotated with the rotational frequency determined by the initial roll diameter so that the circumferential speed of the roll maintain fixed relative speed to the transfer speed of a steel band. The variation of feed-in during grinding is calculated to be used for the calculation of the next initial feed-in as the variation of the grinding wheel roll diameter. The contact condition of the grinding wheel roll 2 and steel band 10 in the initial feed-in is detected by the load output of a grind wheel driving motor 3 and the feed-in speed is converted to fine speed according to the detecting value to control the bite.  Also, according to the variation of the grinding wheel roll diameter, the rotational frequency of the grinding wheel roll 2 is successively altered so that the curcumferential speed of the grinding wheel roll 2 is maintained at fixed relative speed Vc to the transfer speed of the steel band 10.
Patent JP-S6069008-A (JP)
Title: Dental composition
Inventor: KISHIDA KAZUO
IPC: A61K6/884
Filed: 1983-09-26
Abstract: PURPOSE:A dental composition having improved performances of cured material, obtained by using both an organic combined filler prepared by polymerizing a specific sulfonic acid monomer with another polymerizable vinyl monomer in a polymerization system having dispersing an inorganic compound and vinyl compound. CONSTITUTION:A dental composition consisting of (A) an organic combined filler obtained by polymerizing a monomer shown by the formula I (R1 is H, 1-20C alkyl, phenyl, its derivative, halogen; X is CONH, group shown by the formula II, or COO(CH2)m, or (CH2)N; R2 and R3 are H, or 1-10C alkyl; R4 is 1-15C alkylene; m is 1-20 integer; n is 0-20 integer; Y is H, NH4, or alkali metal) with at least one other radically polymerizable vinyl monomer in a polymerization system having dispersed an inorganic compound, and (B) a vinyl compound is used to improve extremely performances such as hardness, mechanical strength, appearance, etc. of dental molded cured material.
Patent JP-S5967413-A (JP)
Title: Detecting method for position and azimuth of moving body
Inventor: YAMAMOTO KENZOU
IPC: G01S5/16
Filed: 1982-10-08
Abstract: PURPOSE:To detect the position and azimuth of a moving body on the moving body side by a method wherein four laser beams are projected in the prescribed directions from the ground to the moving body, and the position of the moving body is determined on the basis of data on light-receiving bits of a light-receiving body provided on the moving body. CONSTITUTION:Light beams La-Ld are projected from a laser generating device 1 provided on the ground to a light-receiving body 5 of a conveyor vehicle 3 through four optical fibers 2a-2d. While the laser beams La-Ld are located within a horizontal plane parallel to a floor surface, La and Lb, and Lc and Ld, are symmetric with respect to the central axis X, La and Lb are parallel, and Lc and Ld form an angle of alpha/2 to a center line. After reading in the light- receiving bits of the light-receiving body 5, a control device 8 rotates the light- receiving body 5 at an angle of DELTAtheta through an electromagnetic actuator 6, and reads in the light-receiving bits of the beams La and Lb. By calculating the data obtained therefrom, the position and azimuth of the conveyor vehicle 3 are detected.
Patent JP-2000010016-A (JP)
Title: Microinjector
Inventor: YONEYAMA SHINJI
IPC: G02B21/32
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To perform operation such as suction and injection by a microinjector with feeling. SOLUTION: A cylinder chamber 15 formed in a cylinder 12 is filled with injection liquid I, and a piston 14 fit in the cylinder 12 is fixed on a moving slider 13. A suction and injection tube 3 communicating in the liquid I accumulated on a Petri dish placed on a microscope through a hose 24 communicates with the chamber 15. By providing an operation lever 19 moving the slider 13, operating the lever 19 so that the capacity of the chamber 15 may be increased/decreased and making the liquid I in the chamber 15 get in/out, the suction and injection operation by the tube 3 is performed.
Patent JP-H0342584-A (JP)
Title: Deciding system for insulation deterioration of electric power system
Inventor: KANAI MINORU
IPC: G01R31/08
Filed: 1989-07-10
Abstract: PURPOSE:To detect an insulation deterioration of electric power system with high sensitivity by obtaining admittances against ground of each phase in a section to be monitored and deciding the insulation deterioration of power system in the section to be monitored in accordance with these calculated values. CONSTITUTION:At first, outputs of zero-phase-sequence current sensors 15a, 16a, 17a are fetched and time system data for the zero-phase-sequence currents I0 at the output side of an electricity distributing and transforming station 1 are fetched to a computer 11, and amounts and directions of the current I0 of each feeder 12, 13, 14 are compared to decide whether the directions of currents I0 are different from a normal value and also the amounts are increased beyond a set level or not. When the detected values of current I0 do not exceed the set value, the process is continued, and if they exceed, held signals are outputted through each communication terminal 27, then the contents of memories 26 in each section are held and transferred to the computer 11 through the terminals 27 and a communication circuit 28. By the computer 11, a spectrum analysis for frequency is made for the transferred time series data to perform a processing to obtain the absolute values and the phases for every frequency. The processing for obtaining insulation resistances against ground and electrostatic capacitances against ground are performed in accordance with the above results.
Patent JP-S5979319-A (JP)
Inventor: KUREARENSU DENISU FUOTSUKUSU
IPC: F02M25/07
Filed: 1983-09-26
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-H0621544-A (JP)
Title: Discharge pumping excimer laser equipment
Inventor: MIKI TADAAKI
IPC: H01S3/0977
Filed: 1992-07-06
Abstract: PURPOSE:To reduce the consumption of preliminary ionization electrodes caused by arc discharge, and stabilize laser output for a long term, in an excimer laser equipment provided with plural pairs of facing preliminary ionization electrodes. CONSTITUTION:A plurality of pairs of facing preliminary ionization electrodes 49 are installed. An insulator 11 is inserted into the gap of each pair of the preliminary ionization electrodes 49. The shortest part of the surfacial distance of the insulator 11 is made to face the direction of a main discharge part. Thereby directivity can be imparted to the UV rays 13 for preliminary discharge, so that preliminary ionization density is improved and laser output is increased.
Patent JP-S6156702-A (JP)
Title: Rough rolling method of h-shape steel
Inventor: AKEGA TAKAHITO
IPC: B21B1/08
Filed: 1984-08-27
Abstract: PURPOSE:To prevent a warp of rolled stock by forming introducing projecting- lines with the aid of a shaping caliber, provided with a recessed groove at the middle in its width direction, and engaging the projecting lines with the recessed groove at the next web rolling. CONSTITUTION:A recessed groove 5 is provided by cutting to the outer circumference of a web pressing part, and a slight bulge 5a is formed at the middle of its bottom. The groove 5 forms the introducing projections 13a corresponding to its shape at the central part of a web part of rolled stock 13, to introduce smoothly the next web rolling. That is, the rolled stock 13 provided with the projections 13a is turned by 90 deg., and is provided with flange rolling to form it into an intermediate rolling rolled stock 14, which is subjected to rolling reduction plural times at the next web rolling while engaging its projections 13a with the groove 5. Because the rolling of web part is performed through the introduction of groove 5, the generation of a warp of material 13 is prevented during rolling.
Patent JP-H0345169-A (JP)
Title: Oscillatory wave motor
Inventor: ATSUTA AKIO
IPC: H02N2/00
Filed: 1989-07-11
Abstract: PURPOSE:To make it efficient by controlling the electrodes excluding the ones for driving to a common electrode by means of a switch. CONSTITUTION:The oscillating body of an oscillating motor is constituted of an elastic body such as metal, etc. and a piezoelectric element stuck to this. And this piezoelectric element is equipped with A-B phase electrodes A1-A7 and B1-B7 for driving, the common electrode C, and an electrode S for sensor. Moreover, this has electrodes CD1-CD2 for adjustment of rigidity nonuniformity, and is put in short circuit condition with the common electrode C or release conditions with the first and second switches SW1-SW2. As a result, by the opening of the switches SW, the rigidity at the part can be elevated.
Patent JP-H0228644-A (JP)
Title: Silver halide color photographic sensitive material with improved graininess and aging stability
Inventor: YAGI TOSHIHIKO
IPC: G03C7/34
Filed: 1988-07-18
Abstract: PURPOSE:To improve the graininess and the preserving stability of the title material by incorporating a compd. capable of being scavenged an oxidant by allowing it to react with the oxidant of a developing main agent or a compd. capable of being released the precursor of said compd. together with a specified coupler in the photosensitive material. CONSTITUTION:At least one kind of a phenol type cyan coupler shown by formula I is incorporated in at least one layer of silver halide emulsion layers, and a compd. capable of being scavenged the oxidant by allowing it to react with the oxidant of the developing main agent or the compd. capable of being released the precursor of said compd. is incorporated in at least one layer of photographic constituting layers. In formula I, R1 is alkyl or aryl group, etc., R2 is alkylene group, R3 is a substituting group, (n) is an integer of 1-4, R11 is alkyl or alkenyl group, etc., R15 is alkyl group, etc., R12 is a trivalent straight chain hydrocarbon group, R13 is a branched chain alkyl group, etc., R14 is alkyl group, etc., (m) is an integer of 0-3, (l) is 0 or 1. Thus, the excellent graininess and the good preserving stability of the photosensitive material are obtd.
Patent JP-2001001592-A (JP)
Title: Printing control device and printing control method
Inventor: KURASHINA TERUKI
IPC: B41J19/18
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing control device capable of improving a printing throughput. SOLUTION: A printing control device is provided with a carriage, movable into a predetermined direction under the condition of retaining a recording head, a carriage motor for driving the carriage and a paper feeding motor for feeding a paper. The driving of the paper feeding motor is started while the carriage is still moving after the recording head has finished a printing per one scan. Further, the driving of the carriage motor is started while the paper feeding motor is effecting the paper feeding operation still and the driving of the paper feeding motor is stopped immediately before starting printing by the recording head. According to this method, the carriage motor and the paper feeding motor are driven simultaneously for a period of time as long as possible without deteriorating the quality of printing whereby a printing throughput is improved.