baber/WOPTO huggingface dataset:
Patent JP-H11112837-A (JP)
Title: Electronic image pickup device
Inventor: SAKURAI JUNZO
IPC: H04N5/353
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To reproduce and display an excellent image in a display device by variably controlling a contour emphasizing degree in accordance with a gain value by means of a gain control means at the time of an image pickup operation. SOLUTION: An amplifier (AMP) 4 being the gain control means including an auto-gain control (AGC) circuit, etc., adjusts the output signal level of a correlative dual sampling circuit (CDS) 3 into the prescribed gain value. A prescribed coring processing is executed in an edge signal in a coring part 14 and, after that, it is outputted to an edge emphasizing degree accumulator 15. Then, an edge emphasizing processing is executed in the edge emphasizing degree accumulator 15, the edge emphasis processed Y-signal is added to the luminance signal YL of a main signal in an adder 11 after that, it is outputted to LCD 19 and the reproduction display processing of the image is executed.  Then, the edge emphasizing degree accumulator 15 executes control so as to change a coefficient for the edge emphasis processing, that is, the edge emphasizing degree in accordance with the signal level (gain value) of an image signal.
Patent JP-2000182825-A (JP)
Title: Electromagnetic actuator
Inventor: MASUDA KENJI
IPC: H01F7/16
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To achieve a compact structure, a stable operation, and high power by disposing electromagnets in parallel in the same direction on one of loads, changing a point and a direction of action of an electromagnetic operating force by a paired flexure, and operating loads in both directions. SOLUTION: Two electromagnets C, which simply reduce magnetic path resistance at every attraction, are disposed in parallel in the same direction, and a paired flexure F is composed of a flexure tube 18, an arm 19, and a driving rod 20. Both ends of the arm 19 act as input ends of an electromagnetic operating force, an other-end expanding section of the flexure tube 18 acts as a fixed end, and the other end of the driving rod 20 acts as an output end of an electromagnetic operating force. Further, by using the flexure F which rotatively wobbles with a spring function, an electromagnetic operating force generated on each of the electromagnets is applied to the input end, and its direction is simultaneously changed with the output end serving as a point of action. Thus, loads, i.e., a spool or a pilot spool is operated in both directions.
Patent JP-S63123128-A (JP)
Title: On-chip memory device
Inventor: OKAMOTO OSAMU
IPC: G06F9/32
Filed: 1986-11-12
Abstract: PURPOSE:To improve the performance of a system by providing an on-chip memory having a valid bit detecting circuit, and preserving a special instruction onto an on-chip memory system when an access is executed once concerning the special instruction necessary to a processor. CONSTITUTION:When a special instruction number 2 occurs at a processor main body, the body can be supported by an on-chip memory. In an address generating circuit 8, a second signal line 12 is shifted by one bit to the left by an output 50 of a circuit 34 with a first signal line 11 of a first register 4 as an input. The shifting number is 3 when the first register 4 is 00, it is 2 when it is 01, it is 1 when it is 10 and it is 0 when it is 11. By the output of circuits 38 and 36 with the output of a circuit 34 as an input, Nch transistors 40 and 42 are turned on or off, an on-chip memory access address (11 bits) 13 is generated by matching with low order 8 bits. A processor main body 2 stores the data from the external part into an on-chip memory and sets a valid bit 22.
Patent JP-S63121928-A (JP)
Title: Control system for application of program correction
Inventor: IWAMOTO KAZUAKI
IPC: G06F9/06
Filed: 1986-11-11
Abstract: PURPOSE:To prepare only one kind of correction contents to cope with programs as correction objects even if these programs are widely used, by changing applicability/inapplicability information, which decides application of correction or not, in the user site to control applicability/inapplicability of correction though the same correction contents are used. CONSTITUTION:Applicability/inapplicability information including information indicating whether correction contents should be applied or not is released together with correction contents of the correction object program, and correction contents and applicability/inapplicability information are stored in an auxiliary storage device. Application applicability/inapplicability information in the auxiliary storage device corresponding to correction contents to be executed is changed to 'applicability' by a work station, but that corresponding to correction contents which should not be executed is changed to 'inapplicability'. Thereafter, a correction program is started with a correction program start command from the work station. The correction program refers to applicability/ inapplicability information on the auxiliary storage device to apply only correction contents corresponding to applicability/inapplicability information set to 'applicability'.
Patent JP-H08130684-A (JP)
Title: Drive method for solid-state image pickup device
Inventor: MORIMOTO TSUNEHIRO
IPC: H04N5/3722
Filed: 1994-11-02
Abstract: PURPOSE: To improve the efficiency for charge transfer from a vertical transfer channel to a horizontal transfer channel by selecting a voltage used to set a narrow channel into a pinning state to be higher than a pinning start voltage in terms of an absolute value and to be smaller than a start voltage for a wider channel. CONSTITUTION: A channel voltage ΔψLN between a narrow part and a wide part corresponding to an L level voltage of a vertical drive pulse is selected to be twice that of a conventional method. Thus, an electric field strength in the transfer direction below a vertical final electrode is twice when the level of the vertical drive pulse is ΔVN to improve the charge transfer efficiency from a vertical register to a horizontal CCD register. Furthermore, in order to reduce a dark current produced in the vertical CCD register, the L level voltage of the drive pulse applied to the vertical final electrode is set so as to be less than a pinning start voltage, strictly speaking, to cause the pinning state even at a wide channel of the vertical final electrode thereby reducing the dark current.
Patent JP-H04145135-A (JP)
Title: Production of seal
Inventor: OKAMOTO MASARU
IPC: C09J5/02
Filed: 1990-10-05
Abstract: PURPOSE:To obtain a seal having low torque and excellent chemical resistance and useful for sliding member by simultaneously curing and bonding a tetrafluoroethylene resin subjected to specific activation treatment and an uncured rubber composition to a metal. CONSTITUTION:The surface of tetrafluoroethylene resin is subjected to activation treatment with a sodium activation compound such as metal sodium or sodium naphthaline and is coated with a resol based phenol resin. The resultant coated tetrafluoroethylene resin and an uncured rubber composition are simultaneously cured and bonded to a metal to provide the objective seal.
Patent JP-H0889150-A (JP)
Title: Tool for instantaneous extermination of cockroach
Inventor: TAKAHASHI YASUNARI
IPC: A01M3/04
Filed: 1994-09-27
Abstract: PURPOSE: To provide a tool for the instantaneous extermination of unpleasant insect such as cockroach, enabling easy, quick and hygienic capture of the insect emerged on the visible site such as floor, wall or ceiling by anyone using a tacky adhesive capture sheet and capable of easily disposing the captured insect. CONSTITUTION: This extermination tool has a tacky adhesive capture sheet 2 attached to a main body 1. An unpleasant insect such as cockroach is instantaneously exterminated by an ejection lever to pull the capture sheet, a main body capture lever 3, etc.
Patent JP-H08130542-A (JP)
Title: Exchange network control system
Inventor: SATSUTATE SATOSHI
IPC: H04L45/247
Filed: 1994-11-02
Abstract: PURPOSE: To reduce influence to be exerted upon a terminal/logical path having high priority and to control congestion in an exchange network control system capable of executing efficient routing processing corresponding to the priority of the terminal/logical path at the occurance of congestion. CONSTITUTION: Nodes NOD00, NOD01 are respectively provided with priority tables 2-0, 2-1 setting up the priority of terminals DTEa to DTEf stored in themselves. The nodes NOD00 to NOD02 are respectively provided with routing tables 1-0 to 1-2 setting up 1st and 2nd routes (a reference repeating route and a 2nd repeating route) corresponding to respective opposite nodes and a routing processing part for by-passing a terminal/logical path having low priority to the 2nd repeating route at the time of generating congestion in the reference repeating route, canceling a frame connected to a transmission queue from the low priority terminal, and when the congestion is restored, returning terminals/logical paths to the reference repeating route in the descending order of priority.
Patent JP-H1198518-A (JP)
Title: Color image pickup device and color image pickup method
Inventor: SHINOZUKA NORIYUKI
IPC: H04N9/09
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide the color image pickup device in which a utilizing efficiency of an incident light and of photoelectric conversion elements of the image pickup device are enhanced and to provide the inexpensive and small- sized color image pickup device that has these features. SOLUTION: The color image pickup device is provided with a single board image pickup device 10 that converts a light into an electric signal, a diachronic prism 23 that irradiates respectively three primary color lights R, G, B obtained by dispersing the incident light onto three light receiving areas respectively formed on a light receiving face of the single board image pickup device, a lens system 21 that generates a light made incident on the dichronic prism. The light receiving face of the single board image pickup device 10 is formed into a rectangular shape and each of the three light receiving areas formed on the light receiving face of the single board image pickup device 10 is formed into a rectangle whose aspect ratio is about 1:2, where the lengthwise direction is selected to a short side direction of the single board image pickup device 10.
Patent JP-H07101411-A (JP)
Title: Packaging method of globular vegetable, etc.
Inventor: HORIUCHI SHOZO
IPC: B65B11/48
Filed: 1993-10-04
Abstract: PURPOSE:To obtain a new packaging method of globular vegetables such as lettuce, which provides a good appearance, an enough packaging strength and an adequate tightness of a package, is easy and reliable to operate and is suitable for mass production. CONSTITUTION:A globular vegetable A is put in the middle of a square film F and the margins of the film F are raised along the surface of the vegetable A and squeezed into a gathered part 2. The gathered part 2 is nipped by a clamp bar 3 and the clamp bar 3 is turned so that the film F is tightened and the lower part of the gathered part 2 covers the clamp bar 3. With this state kept, an adhesive tape is laid over the gathered part 2 from the left side to the right side of the packaging film F and the clamp bar 3 is pulled out.
Patent JP-H05104713-A (JP)
Title: Electrode pattern of piezoelectric device of ink jet printer head
Inventor: YAMAGISHI GENJIRO
IPC: B41J2/045
Filed: 1991-10-17
Abstract: PURPOSE:To avoid increase of the cost for wire connection even if the number of cavities increases by forming on a piezoelectric device a wiring pattern which connects a group of a plurality of top surface electrodes and a plurality of rear face electrodes on the top surface and the rear face in the shape of a matrix. CONSTITUTION:For example, a piezoelectric body 14 of a piezoelectric device corresponding to 4 cavities of an ink jet printer head is pinched by 4 top surface electrodes 15, 16, 17, 18 and rear face electrodes 21, 22, 23, 24. The top surface and rear face electrodes 15 and 21, 16 and 22, 17 and 23, 18 and 24 are respectively grouped so as to constitute fine piezoelectric devices 10, 11, 12, 13 shown by an equivalent circuit. The surface electrodes 15, 16 and 17, 18 are respectively connected by electrode connecting parts 19 and 20 of the surface electrodes, and the rear electrodes 21, 23 and 22, 24 are also connected respectively by electrode connecting parts 25 and 26 of the rear electrodes. Thus, the electrodes to be groups of top surface and rear face are connected in the shape of a matrix so as to constitute a circuit shown by the equivalent circuit. Electrode patterns of both faces are made of piezoelectric device having the electrodes on the whole faces of both faces by etching.
Patent JP-S62128395-A (JP)
Inventor: DEGUCHI MINORU
IPC: G07G1/14
Filed: 1985-11-30
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-S62129027-A (JP)
Inventor: MOCHIZUKI KAZUO
IPC: A47L9/04
Filed: 1985-11-30
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-2001089957-A (JP)
Title: Inner pile jacquard device for interlock pile circular knit fabr ic
Inventor: O HEISHI
IPC: D04B15/06
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an inner pile jacquard device for an interlock pile circular knit fabric. SOLUTION: A jacquard comprising an interlock pile circular knit fabric composed of portions having inner pile yarns (9) and portions not having the inner pile yarns (9) is produced by pivotally connecting inner pile sinkers (2) to pile jacks (4), subjecting the pile jacks (4) to the selective press-fit operations and non-press-fit operations of needle selectors (5), and controlling combined cam devices (6).
Patent JP-H09133309-A (JP)
Title: Stabilizing device for compression vibration in combustion apparatus
Inventor: RANDOORU ESU JIEMEN
IPC: F23C99/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To control or stabilize the irregular combustion vibration compression in a combustor by providing means for stabilizing the compression vibration in the combustor to reduce the amplitude of the compression vibration in a combustion camber. SOLUTION: The flow of oxidizer from an oxygen supply 14 and flow of fuel in a tube 17 from a fuel supply 16 are premixed in an annular chamber 21. When the premixing is intraduced to the combustion area of the upstream side end area of a combustion chamber 10, it is burned, thermal product is discharged from the chamber 10 via the discharge means of the downstream side area of the chamber 10, and a pilot flame 23 of the stable state is generated. The flame 23 is extended to the downstream side of the combustion area to establish a main front surface flame 20 to be maintained. A pilot fuel control system 36 pulsates the injection or discharge of the pilot fuel to a pilot chamber 12 via an on-off valve 27. This forms the discontinuous change or pulsation of the mixture to be sequentially charged from the chamber 12 to combustion area 22.
Patent JP-H01113777-A (JP)
Title: Electrostatic copying method and liquid developer for said method
Inventor: OTA IKUO
IPC: G03G9/12
Filed: 1987-10-28
Abstract: PURPOSE:To maintain the electrostatic charge condition of the coloring agent and binder in a developer in a permissible range and to extend the life thereof by incorporating a specific charge control agent into the developer for replenishment. CONSTITUTION:Electrostatic copying is executed by using the liquid developer prepd. by dispersing the coloring agent, binder, charge control agent, etc., into a nonpolar carrier solvent having a high insulating characteristic. The developer (B) for replenishment having the compsn. different from the compsn. of the starting developer (A) is replenished to the starting developer to maintain the charge condition of the coloring agent and binder to be consumed within the prescribed permissible range. Namely, said developer is replenished by adjusting the product of the intensity and quantity of the charge condition of the charge control agent (e.g. chrotonic acid) in the developer B to the value smaller than the product of the intensity and quantity of the charge condition of the charge control agent (e.g. maleic anhydride) in the developer A. The charge condition of the coloring agent and binder to be changed by use is thereby returned to that of the developer A.
Patent JP-2000088378-A (JP)
Title: Loop tube air pipe acoustic wave refrigerator
Inventor: HAGIWARA YASUMASA
IPC: F25B9/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a self-excited oscillator for generating a standing wave having a large pressure vibration and a traveling wave for substantially refrigerating a refrigerator and a loop tube air pipe acoustic wave refrigerator using the waves. SOLUTION: The loop tube air pipe acoustic wave refrigerator inserts a stack 21 sandwiched between a high temperature side heat exchanger 22 and a low temperature side heat exchanger 23 into piping 10 for sealing gas, arranges a cold heat storage unit 31 together with a high temperature side heat exchanger 32 and a low temperature side heat exchanger 33 at asymmetrical positions with the stack to form a circuit, propagates a standing wave and a traveling wave generated in a self-excited manner from the sealed gas in the stack via the piping, simultaneously cool stores and refrigerates the unit 31 and smoothly radiates. Accordingly, since a pressure change of working gas can be brought out without using a compressor or the like, the loop tube air pipe acoustic wave refrigeration by a thermoacoustic operation needing no maintenance can be provided.
Patent JP-H04146694-A (JP)
Title: Electronic equipment cooling device
Inventor: ASAKAWA KYOICHI
IPC: F25D9/00
Filed: 1990-10-08
Abstract: PURPOSE:To effectively prevent the occurrence of moisture condensation in an electronic equipment by a method wherein a coolant heat exchanger, a cooling fan, a control, and the like are provided inside a housing, cooling air is sent into the electronic equipment by the cooling fan, and the temperature of the air becomes lower than a coolant temperature. CONSTITUTION:A heat releasing section 7, a heat exchanger 2, a cooling fan 8, and a coolant pump 4 are arranged in a housing and electrically connected to a control 9 provided inside an electronic equipment through the intermediary of a control signal system 3. A circulation pump 4 which circulates coolant 10 and a coolant tank 5 which absorbs the volume change of the coolant 10 are connected together through a circulation piping 6. When the heat releasing section 7 becomes as high in temperature as a set value, the released heat is absorbed by the coolant 10, and the coolant 10 is cooled down by cooling air through the heat exchanger 2. Basing on the result of the detected temperature, an operation starting signal is sent to the cooling fan 8 and the circulation pump 4 from the control 9 through the intermediary of the control signal system 3, the coolant 10 forcedly circulated is made to absorb heat released from the heat releasing section 7. The housing is filled with air which cools down coolant, and in the heat exchanger 2 and the like no dew is generated.
Patent JP-H04149389-A (JP)
Title: Device for tilting slat of cross blind
Inventor: NAGASHIMA MASAHIRO
IPC: E06B9/322
Filed: 1990-10-11
Abstract: PURPOSE:To enhance the function of tilting a slat and that of winding a blind by providing means for changing the state wherein ladder rings are fitted with respective ladder drums. CONSTITUTION:Ladder drums 36a, 36b each of which is rotated integrally with a rotary shaft 11 are supported to respective drum holders 15a, 15b each having a stopper 43. Ladder rings 37a, 37b each taking the form of an open ring are relatively firmly fitted around the respective drums 36a, 36b. A release ring 38 having an axial protrusion 39 and an outer peripheral protrusion 42 formed thereon is provided and the protrusion 39 is relatively loosely fitted around each of the drums 36a, 36b while being locked to the opening of each of the rings 37a, 37b. Until the protrusion 42 makes contact with a stopper 43, the rings 37a, 37b are rotated by the shaft 41 and a slat 30 is tilted and the rings 37a, 37b are opened by the protrusion 39 so that the slat 30 is wound with the rings 37a, 37b each loosely fitted around the respective drums 36a, 36b. Responsiveness at tilting of the slat can thus be enhanced and also a blind can be swiftly raised and lowered.
Patent JP-H1191696-A (JP)
Title: Emergency escape unit
Inventor: KATAYAMA KAZUO
IPC: B64D25/118
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce size and weight of the entire escape unit with a cover by lowering the load of a parachute. SOLUTION: This emergency escape unit is equipped with a seat 1, a cover 6 supported by a part of the seat 1 and an escape drive handle. The cover 6 takes the closed position in order to protect the escaping person M from the surrounding environment when an escaping person M drives the drive handle for an escape. The cover 6 in the open position does not prevent the escaping person M from escaping from the seat 1 by means of a parachute P. Further, the unit is provided with a device to retain the escaping person M in the seat 1 as well as a device to detach from the seat 1, in which the retaining device is detached by an automatic release device. The escaping person M is thereby detached from the seat 1 then suspended by the parachute P.
Patent JP-H08105505-A (JP)
Title: Impeller for torque converter
Inventor: WATANABE HISASHI
IPC: F16H41/26
Filed: 1994-10-06
Abstract: PURPOSE: To control capacity coefficient characteristics by reducing the circulating flow capacity of a torque converter, and also prevent the increment of the number of parts and assembly manpower so as to prevent an increase in cost. CONSTITUTION: An impeller for a torque converter is formed in such a way that a stator blade 4 is passed through the circumferential direction of a stator impeller 3 so that a positive pressure surface 42 and a negative pressure surface 43 are communicated with each other, and also an introducing passage 5 opened in a direction opposite to a flow direction along the negative pressure surface 43, is formed, in the front edge 41 of the stator blade 4 composing the stator impeller 3 arranged between the turbine 1 of the torque converter and the pump 2 thereof.
Patent JP-S62130226-A (JP)
Title: Method for feeding ore for sintering
Inventor: SATO KAZUHIKO
IPC: C22B1/20
Filed: 1985-12-03
Abstract: PURPOSE:To make the quality of a sintered layer uniform in the direction of the height by classifying starting material for sintering and by feeding fine grains and a blend of coarse grains with fine grains onto the pallet of a sintering apparatus in two layers so as to improve the gas permeability of the fed layers. CONSTITUTION:Starting material for sintering is classified into coarse grains 2 and fine grains 3. Part of the fine grains 3 is charged into a hopper 7 on the coarse grain side and the remainder into a hopper 6 on the fine grain side. The coarse grains 2 are charged into a hopper 5 on the coarse grain side. The fine grains in the hopper 7 are mixed with the coarse grains in the hopper 5, coke breeze and other materials and the mixture is fed onto the pallet 14 of a sintering apparatus to form a lower layer. The fine grains in the hopper 6 are mixed with coke breeze and other materials and the mixture is fed onto the lower layer on the pallet 14 to form an upper layer.