baber/WOPTO huggingface dataset:
Patent JP-H07155703-A (JP)
Title: Grade sorting device for fruit grading facility
Inventor: TANAKA AKIRA
IPC: B07C7/04
Filed: 1993-12-02
Abstract: PURPOSE:To improve the handling property of fruits to be evaluated at the time of grade evaluation and to assure spaces between sorting conveyors. CONSTITUTION:The beginning ends of sorting conveyors 12 to 15 consisting of plural lines are disposed between a roller conveyor 11 for grade sorting for receiving and transferring the received or the properly pretreated fruits and the sorting space for grading operators. An off-grade transporting conveyor 18 communicating with an off-standard article housing section is disposed above the roller conveyor 11 for grade sorting, by which the spaces utilizable for maintenance, etc., are assured between the sorting conveyors on the downstream side of the roller conveyor 11 for grade sorting.
Patent JP-H11143450-A (JP)
Title: Character generating method, character generating device and recording medium
Inventor: AMANO HIROYUKI
IPC: G09G5/26
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To generate a character at a high speed by receiving a threshold value corresponding to an output size, making a curve interpolation based on the received threshold value, generating a contour, and generating a character pattern based on the generated contour. SOLUTION: A threshold value corresponding to a received output size is received from a storage device (step 3-1). Whether control points constituting a contour form a straight line or a curve is judged (step 3-2). Bezier curve interpolation is made to generate curve data (step 3-4). Whether the X value after Bezier decomposition is larger than the received threshold value or not is judged (step 3-5). If the X value becomes smaller than the threshold value, whether one contour is completely generated or not is judged (step 3-6), thereby a character is generated with the quality corresponding to respective conditions, and the character can be generated at a high speed.
Patent JP-H06131028-A (JP)
Title: Positioning device
Inventor: HASEGAWA TSUTOMU
IPC: G05B19/416
Filed: 1992-10-14
Abstract: PURPOSE:To save a labor and time for rewriting deceleration data according to acceleration data, and to reduce the labor and time for the rewriting operation of speed data by preparing and storing the deceleration data based on the acceleration data. CONSTITUTION:At the time of acceleration, a CPU updates a speed commanding value to be used by an XY stage in a next period, reads the present position from an interferometer in the next step, and writes it together with the previous speed data in a speed table 10B2 for deceleration. At the time of deceleration, the CPU searches a distance L from the read present position to a stop target value, retrieves whether or not the speed commanding value V of the distance equivalent to the pertinent distance L is present in the speed table 10B2 for deceleration, and controls a driving part by using the pertinent speed commanding value as the target speed. A deceleration characteristic is automatically searched according to an actual acceleration characteristic, so that the labor and time for rewriting the deceleration data can be saved, and the labor and time for the rewriting operation of the speed data can be reduced.
Patent JP-H06126216-A (JP)
Title: Dust collecting apparatus in automobile servicing plant or the like
Inventor: KATAI OSAMU
IPC: B04C9/00
Filed: 1992-10-15
Abstract: PURPOSE:To provide a dust collecting apparatus being inexpensive at the cost of equipment and enabling to surely collect dust. CONSTITUTION:The apparatus is constituted of a collection system in which a suction pipe 2 and a water sealed vacuum pump 3 are connected to a collecting tank 1 and an air passage path passing through the collecting tank 1 from the suction pipe 2 to the vacuum pump 3 is formed and which collects by sucking the dust in a working place into the collecting tank 1 and a discharge system in which a water injecting pipe 4, an air supply pipe 5 and a discharge pipe 6 are connected to the collecting tank 1 and the collected dust is absorbed into water and then is discharged from the tank 1.
Patent JP-S63154993-A (JP)
Inventor: TAKAHASHI TOSHIO
IPC: G21C17/06
Filed: 1986-12-19
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-2000133033-A (JP)
Title: Luminaire
Inventor: KONO KENICHI
IPC: F21V17/00
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost luminaire with the number of component items reduced. SOLUTION: This luminaire has a hat-like light distribution control member 11 attached to a luminaire body 10 by means of a lock part 13 for reflecting lamp light flux to an arbitrary direction, One end of the lock part 13 is attached, as a center of turning motion, to the luminaire body 10, and the other end is locked on the light distribution control member 11. When the light distribution control member 11 is put to attachment, the lock part 13 with its one end turnably attached to the luminaire body 10 is turned centering around the one end and the other end is locked on the light distribution control member 11, and thus the attachment of the light distribution control member 11 can be performed only by means of the lock part 13.
Patent JP-H07255124-A (JP)
Title: Device for protecting phase sequence wiring
Inventor: UIRIAMU AARU MANNINGU
IPC: H02P23/00
Filed: 1994-12-07
Abstract: PURPOSE: To determine correct phase sequence easily by an arrangement wherein an impedance connects two resistors of equivalent system and one capacitor in Y and the difference of output from analog comparison networks connected, in row, with one resistor is monitored. CONSTITUTION: Resistors R1, R2 of identical resistance and a capacitor C1 having an equivalent impedance are connected, in Y, with lines A, C and B. A comparator network 12 is connected with the line A through the resistor R1. A comparator 1 has an inverted input receiving the fixed reference voltage V- of a Zener diode Z1 and an non-inverted input receiving a voltage V+ obtained by dividing Vcc by resistors R4, R5. In case of correct phase sequence as shown on the figure, the voltage V+ is lower than the voltage V- and a transistor on the output side of the comparator 1 is turned on. Consequently, a current flows through a resistor R7 to turn off a transistor Tr Q1 and an opto-isolator 14 does not emit light. In case of erroneous phase sequence, a current flows through the resistors R7, R8 to turn on the transistor Tr Q1 and the opto-isolator 14 emits light. According to the arrangement, phase sequence can be determined easily.
Patent JP-H04176046-A (JP)
Title: Mixing circuit
Inventor: SAWAMURA AKIRA
IPC: G11B15/473
Filed: 1990-11-08
Abstract: PURPOSE:To mix a signal in an arbitrary ratio by installing a switching control circuit controlling a signal section, through which the signal selected by a switching circuit is passed, in response to a mixing ratio and generating the mixing output of the signal. CONSTITUTION:A switching circuit 40, through which a plurality of signals to be mixed such as voltage signals Vr, Vp are passed selectively, is mounted, and the signal selection of the switching circuit 40 and the passing period of the selected signal, a signal section, are set by a switching control circuit 30. When a mixing ratio is set in response to the signal to be mixed to the switching control circuit 30, a switching control signal Sc displaying the selection of the signal corresponding to the mixing ratio and the signal section is acquired. Consequently, a plurality of the signals are mixed at an arbitrary mixing ratio set to the switching control signal Sc and a mixing output signal Vo is acquired in the switching circuit 40. Accordingly, the mixing ratio can be set arbitrarily, and each signal can be mixed in a desired ratio.
Patent JP-H09134559-A (JP)
Title: Video cassette recorder
Inventor: KIN KEIRETSU
IPC: G11B15/02
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To execute dubbing without deteriorating a video signal by providing a video signal processing means, an audio signal processing means and N audio heads and video heads for recording the audio dubbing signal. SOLUTION: A video signal previously recorded on a magnetic tape 40 is reproduced by video and audio reproducing heads 31VH and 31AH in a first rotary drum 31. Next, control information recorded on the control track of the tape 40 is read by a first control head 32 when the tape 40 is transferred in the tape running direction by means of a capstan. The reproduced video signal is supplied to a preamplifier 42, while the reproduced audio signal is supplied to a preamplifier 55 and the reproduced control information is supplied to a matching circuit 45 and a servo control circuit 48. Here, the circuit 48 generates a servo control signal based on the control signal in the dubbing mode and then supplies this servo control signal to the capstan motor and drum motor.
Patent JP-H02153108-A (JP)
Title: Ground improving apparatus
Inventor: MORIGUCHI TERUO
IPC: E02D3/12
Filed: 1988-12-01
Abstract: PURPOSE:To enable excavation and the mixing of improving agent to be executed at the same time by arranging a mixing pipe provided with a spiral blade and an improving agent jetting means, in a guide pipe having an earth withdrawal port at the upper end, and by arranging ascending or descending devices on the respective pipes. CONSTITUTION:In a guide pipe 41 having an earth withdrawal port 42, a mixing pipe 51 provided with a spiral blade 61, a ground improving agent feeding port 71, a watercourse 72, and a nozzle 81 is set. The mixing pipe 51 is provided with an ascending or descending device 13 and a driving motor 33, for independent operation. Besides, the guide pipe 41 is removably connected to an ascending or descending device 11. Then, ground A is excavated to a specified depth by the mixing pipe 51, and the pipe 51 together with the guide pipe 41 is inserted into. After that, the guide pipe 41 is slightly pulled up, and ground improving agent is jetted, and peripheral ground is decayed, and they are uniformly mixed with each other with the mixing pipe 51. As a result, the efficiency of improving the ground can be improved.
Patent JP-H11142027-A (JP)
Title: Control of air conditioning system
Inventor: KOMAGINE TAKASHI
IPC: F25B47/02
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To enable heating operation at a lower running cost by performing a first heating cycle operation or a second heating cycle operation corresponding an outside air temperature. SOLUTION: There are arranged a first heating cycle in which a fluid from an outdoor heat exchanger 5 given heat by a heating source 3 passes through a room heat exchanger 7 and returns to the outdoor heat exchanger 5 again and a second heating cycle in which a refrigerant delivered from a compressor 11 passes through a room heat exchanger 13, a choking mechanism 15 and an outdoor heat exchanger 17 and returns to the compressor 11 again. During the operation of the second heating cycle, frosting condition of the outdoor heat exchanger 17 is detected to perform a defrosting cycle operation. When the temperature is below the outside air temperature as given at the entry into the defrosting cycle operation, the running cost required for the second heating cycle operation is compared with that required for the first running cost to select and control a heating cycle operation at a lower running cost.
Patent JP-S63219793-A (JP)
Inventor: RODERITSUKU JIEI MAIAAZU
IPC: E21B43/01
Filed: 1987-12-01
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-H11221894-A (JP)
Title: Biaxially oriented polyester film, its use and production
Inventor: PFEIFFER HERBERT DR
IPC: B32B7/027
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To improve oxygen-barrier properties after being metallized or coated with oxidic materials and gloss by a method in which at least one outer layer contains inactive particles and the surface form of the outer layer satisfies formulas I-IV. SOLUTION: A biaxially oriented laminated polyester film is constituted from a base layer B containing at least 80 wt.% of a thermoplastic polyester and at least one outer layer A. At least one outer layer contains inactive particles. The outside surface of the outer layer A has an N number of projections per 1 mm<2> and when the height of the projections is expressed by h (μm) and the diameter is expressed by d (μm), satisfies formula I log (N/mm<2> ) <Ah -Bh log (h/μm), formula II 0.01 (μm)<h<10 (μm), formula III log (N/mm<2> )<Ad -Bd log (h/μm), and formula IV 0.4 (μm)<d<10 (μm) (wherein Ah =1.4, Bh =2.5, Ad =3.4, Bd =2.4).
Patent JP-H06127559-A (JP)
Title: Sealing jig for coin bag and other various package bags
Inventor: TOMITA SUMIO
IPC: B65D33/30
Filed: 1992-10-15
Abstract: PURPOSE:To obtain a sealing jig which is easy to bundle when a mouth of a bag is bundled by a sealing band, which further prevents illegal replacement of a content indication label, which can unseal without damaging the bag and further which can bundle strongly. CONSTITUTION:At an end of a band 8 having an unsealing part 9 in the middle, a locking part body 2 having through holes 4, 7 for inserting the other end of the band 8 and a recess 3 for fitting and holding a lock member 12 is unseparably provided, while a body 13 of the lock member 12 having a flange 18 is unseparably fitted and held in the recess 3 of the locking part body 2 with a content indication label passed through.
Patent JP-H07134164-A (JP)
Title: Method and device for testing ac characteristics
Inventor: OKITA KATSUJI
IPC: G01R31/28
Filed: 1993-11-10
Abstract: PURPOSE:To shorten the AC characteristic test time by making the information of multiphase clock obtained from the design information of a LSI to be measured selectively participate in the operation control of FF. CONSTITUTION:A pattern generated by a pattern generator 14 is shaped into a prescribed waveform mode, and inputted to a LSI 17 to be measured by a pin electronics 16. A signal waveform outputted from the LSI 17 is detected 16 thereby, the detection signal is compared with art expected value by a pattern circuit 20, and the result is stored 18. At this time, a clock selecting circuit 9 selectively conducts the clock input to the LSI 17. Namely, the multiphase clock information necessary for the logic operation of the LSI 17 is obtained from the design information of the LSI 17, and this is held by a phase resistor. The held information is selectively made to participate in the operation control of FF according to a signal transmitting route. Since the evaluation of delay time can be performed, and the delay value calculation of a route to be tested every test is not required, AC characteristic test time can be shortened.
Patent JP-H05137749-A (JP)
Title: Liquid impermeable sheet and its production
Inventor: SHIRAI SHUSUKE
IPC: B32B7/02
Filed: 1991-11-20
Abstract: PURPOSE:To provide a liquid impermeable sheet which has sufficient repulsive elasticity and can be produced at a high speed and the process for production thereof. CONSTITUTION:This liquid impermeable sheet 1 has a 1st sheet 1a which is provided with numerous projecting parts 4 on one surface and is formed with apertures 6 for permeation of liquid at the top ends of the projecting parts 4 and a liquid impermeable 2nd sheet 1b which is arranged integrally with the 1st sheet 1a on the other surface of the 1st sheet 1a.
Patent JP-H01146423-A (JP)
Title: Cmos logic circuit
Inventor: TOKUHIRO NOBUTAKA
IPC: H03K19/00
Filed: 1987-12-02
Abstract: PURPOSE:To maintain low power consumption performance by connecting two- stages of inverters in series, connecting an output of a 2nd stage inverter and an input of the 1st stage inverter via a resistor and inserting a resistor to either of a drain terminal or an output terminal of a 1st or the 2nd FET. CONSTITUTION:A resistor R2 is inserted between an input terminal (a) of the inverter of the 1st stage and an output terminal (c) of the inverter of the 2nd stage and a resistor R1 is inserted between an output terminal (b) of the inverter of the 1st stage and a drain terminal of a FET-1'. With an H level VDD given to the input the FET1' is turned off and an FET-2' is turned on and a potential at a point (b) goes to an L level. Then FET-3' is turned on and an FET-4' is turned off, a potential at the point (c) goes to an H level and the output reaches an input terminal of an internal circuit. With the input terminal opened at this time, the potential at the point (c) is at an H level and the level is kept to the point (a) through the resistor R2, then the circuit is made stable. This is applied also when the potential at the point (c) is at an L level. When the input terminal is opened from the beginning, the FET-1' of the 1st stage is turned off and the FET-2' is turned on, and the output point (b) goes to a complete L level and the circuit is made stable.
Patent JP-H09146981-A (JP)
Title: Method for designing logic circuit
Inventor: UENO HIROAKI
IPC: G06F17/50
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To shorten the design period of a logic circuit consisting of plural logic blocks partially using a new logic block of new design. SOLUTION: A function description block 14 which performs logically the same operation as that of the new logic block 23, generated and built in instead of the new logic block 23, and the functions of the logic circuit 11 is simulated. Reference data B for verifying the new logic block 23 are generated from a function simulation result to design the circuit of the new logic block 23 and the logical simulation result is judged through a step wherein the logical simulation of the new logic block 23 is performed by using the reference data B.
Patent JP-H08136682-A (JP)
Title: Nuclear fuel assembly
Inventor: TSUCHIUCHI YOSHIHIRO
IPC: G21C3/34
Filed: 1994-11-14
Abstract: PURPOSE: To prevent fuel rods from moving upward by making a circumferential groove around a lower end plug of a fuel rod and forming a latching projection which fits into the circumferential groove in each cell of the lowest supporting lattice. CONSTITUTION: A circumferential groove 8 whose section is an inverted trapezoid over the whole circumference is made on the circumferential face of a lower end plug 7 of a fuel rod 1, and a latching projection 10 which fits into the circumferential groove 8 is formed in each cell 9 of the lowest supporting lattice 2'. The projection 10 is installed in an extending part 2a by extending an ordinary supporting lattice downward. The fuel rod 1 is sandwiched between an elastic projection 11 and a fixed projection 12 which are placed opposite to each other in the cell 9 and is energized to the side of the projection 12. Moreover, the elastic deformation of a lattice plate of the lattice 2' to the fuel rod 1 leads the circumferential groove 8 and the projection 10 to fit with each other automatically, which much strengthens the force for fixing the fuel rod 1.
Patent JP-H03165676-A (JP)
Title: Personal computer television tuner device
Inventor: HAMA YUJI
IPC: H04N5/44
Filed: 1989-11-24
Abstract: PURPOSE:To prevent an uncomfortable state in the manner of visual and auditory sense by displaying a pseudo video signal on the display means of a personal computer while a personal computer television tuner device selects a station and sending a silent pseudo sound signal as a sound to a loudspeaker. CONSTITUTION:An electronic tuner 2, IF unit 3, control unit 4, pseudo video/ sound signal generator 9 and video/sound switching circuit 10 are provided. Namely, during the random noise state of the video and sound signals while selecting the station, the control unit 4 can not detect not only a horizontal synchronizing signal but also a vertical synchronizing signal, and therefore, the control is executed so as to output the pseudo video and sound signals to a picture display means 6 and a loud-speaker 5 of the personal computer automatically. Thus, the video signal and sound signal of the uncomfortable random noise are not outputted.
Patent JP-H09144793-A (JP)
Title: Manufacture of brake shoe device therefor
Inventor: KOMINE HARUO
IPC: C09J5/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To heat a brake shoe body uniformly by adjusting pressure welding pressure between an electrode and a flat part of the end surface of the brake shoe body. SOLUTION: The tip of an electrode 51 is separated from the end surface of a brake shoe body 1 by the spring force of a spring 54 at the time other than energizing time to the brake shoe body 1. The electrode 51 approaches and touches the end surface 14 of the brake shoe body 1 with a fulcrum set as an axis by pressing a plate surface perpendicularly with a pair of air cylinders 53 respectively against two surfaces which pressurized jigs 52 do not face at more outside place in circular arc-shaped radial direction of a layered element than the loosely fitted position of the spring 54. A contact condition between the electrode 51 and a flat surface 141 of the end surface of the brake shoe body 1 can be adjusted by adjusting pressure by means of the air cylinder 53. The brake shoe body 1 and a friction lining 3 are bound firmly with adhesives 3 by energizing and heating it.
Patent JP-S63157464-A (JP)
Title: Semiconductor device
Inventor: SATO KAZUO
IPC: H01L27/112
Filed: 1986-12-22
Abstract: PURPOSE:To contrive improvement in speed characteristics of a nonvolatile memory by a method wherein an MIOS type non-volatile memory is provided on the epitaxial layer separated by the well reaching a substrate. CONSTITUTION:The P-epitaxial layer 2 on an N-type Si substrate 1 is separated by an N-well 3 which reaches the substrate 1. N-layers 6 and 7, an SiO2 gate insulating film 8 which becomes the tunnel medium of a non-volatile memory, an Si3N4 film 9, and an N-channel non-volatile memory having a doped poly Si electrode 10 are formed on a region 4 respectively. N-layers 11 and 12, a gate oxide film 13, and an N-channel FET having a doped poly Si gate electrode 14 are provided on a region 5. A P-layers 15 and 16, an N-channel FET having a doped poly Si gate electrode 14 are provided on a region 5. A P-layers 15 and 16, an SiO2 gate film 17, and P-channel FET having a doped poly Si gate electrode 18 are formed on the N-well 3. A CMOS circuit is constituted by performing a complementary connection. According to this constitution, in the semiconductor device equipped with an MIOS type non-volatile memory and a CMOS element, the memory is not provided in a high impurity density region, but it is provided in the isolated region of an epitaxial layer, and the characteristics of speed can be improved.
Patent JP-2001123000-A (JP)
Title: Polyolefinic resin foam
Inventor: IWASA KOICHIRO
IPC: C08K3/34
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefinic resin foam where foaming cells and a lay ered silicate have a uniform and minute dispersed structure. SOLUTION: The polyolefinic resin foam features that an average bubble diameter A (μm) and a foaming magnification B meet the formula (average bubble diameter A)/(forming magnification B-1)1/3<=30.
Patent JP-H05139710-A (JP)
Title: Production of nitrous oxide
Inventor: FUJIWARA KENJI
IPC: C01B21/22
Filed: 1991-11-21
Abstract: PURPOSE:To attain substantially 100% rate of conversion of ammonia and to produce nitrous oxide without discharging ammonia or causing environmental pollution by oxidizing ammonia with oxygen in the presence of steam in a reactor, condensing the unreacted ammonia together with the steam and circulating the resulting aq. ammonia soln. to the reactor. CONSTITUTION:When steam, ammonia and oxygen are fed into a reaction zone and nitrous oxide is produced, the resulting gaseous reactional product contg. nitrous oxide is cooled to condense the unreacted ammonia and steam into an aq. ammonia soln. and this ammonia soln. is separated from the nitrous oxide and circulated to the reaction zone.