baber/WOPTO huggingface dataset:
Patent JP-H0561765-A (JP)
Title: Memory controller and memory access system
Inventor: TANUMA HIROSHI
IPC: G06F12/06
Filed: 1991-09-03
Abstract: PURPOSE:To facilitate command control to a flash type EEPROM and to improve memory access efficiency by providing the memory controller for executing access control to a memory based on a command issued from a system side. CONSTITUTION:This system is equipped with a memory controller 10 provided with a means to specify the memory to be accessed and the contents of access by decoding the command issued from the system side, timing control means to generate various signals for access processing, data bus control means to execute the contents of the command by controlling a SRAM 11 or a flash type EEPROM 11, and means to report the end of execution of the command contents to the system side. Therefore, the efficiency of access performed conventionally only by a software on the system side can be improved. Further, since the flash type EEPROM 12 is accessed through the SRAM 11 easy to control, the command control from the system side can be facilitated.
Patent JP-S6377299-A (JP)
Title: Speaker system
Inventor: SATO KATSUMASA
IPC: H04R1/28
Filed: 1986-09-19
Abstract: PURPOSE:To prevent the cancelling of a sound and to improve an output sound pressure level by enlarging the phase difference between a sound radiated from the front surface of a diaphragm and the sound radiated from a rear surface with a sound path for the sound from a releasing part as much as possible. CONSTITUTION:For a main speaker system, a speaker unit having a diaphragm 2 of 0.8m X 0.3m is fitted at a speaker cabinet 1 of 1m X 1m X 0.05m. To the diaphragm 2, a driving force is transferred with four voice coils 6-6'''. The inside of the cabinet 1 is demercated by a wafer frame 11 and an internal edge 7, and a closed cabinet part 9 and a rear hole 3 are partitioned. At the speaker system constituted like this, the sound of the diaphragm rear surface generated by the diaphragm 2 is radiated into the closed cabinet 8 at the peripheral part where the cancellation of the sound is larger on the front surface and the sound of the central part of the diaphragm, in which the cancellation is smaller on the front surface, is radiated through the rear surface hole 3. Consequently, even when the system is fitted on a wall, the output will not be reduced.
Patent JP-S6385148-A (JP)
Inventor: NISHIMURA KONOE
IPC: D04H1/54
Filed: 1986-09-19
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-S6377214-A (JP)
Title: Transistion time variable circuit
Inventor: ADACHI HIROYUKI
IPC: H03K4/02
Filed: 1986-09-19
Abstract: PURPOSE:To make a transition time variable in response to the state of input or output side by providing plural current switches of nearly the same constitution and making the operating current value or an equivalent capacitance at the output side of a current switch different from each other. CONSTITUTION:A 1st current switch 110 of a standard circuit section 120 and a 2nd current switch 100 of a modified circuit section 120 are made nearly to be the same constitution by using plural transistors (TRs) and current sources. Moreover, the current of a 1st current source 115 differs from a 2nd current source 125 or the equivalent capacitance of a 1st emitter follower TR 119 is made different from a 2nd emitter follower Tr 119. Thus, either the circuit 120 or the circuit 140 is energized in response to a switch selection signal 133 from a control means 150 and an output signal 135 to an input signal 131 is obtained from either the Tr 119 or the Tr 129. Then the transition time is made variable in response to the state of either the input or the output side.
Patent JP-S60118580-A (JP)
Title: Ring winding method
Inventor: YANO ISAMU
IPC: B65H81/04
Filed: 1983-11-28
Abstract: PURPOSE:To easily handle a preimpregnation (PREPREG) tape when it is at a normal temperature, by winding the PREPREG tape, having adhesiveness due to heating, on a core member further heating the PREPREG tape immediately before or after its winding so as to be adhesively attached to the core member. CONSTITUTION:A preimpregnation (PREPREG) tape 5, having adhesiveness due to heating, is wound on a core member 1 at a pitch having a fixed winding angle and adhesively attached by retaining rollers 7 to the core member 1 by heating further the PREPREG tape 5 immediately before or after it is wound by heating rollers 6. In this way, the PREPREG tape 5 is easily handled when it is at a normal temperature further placed in a stable condition when the tape is wound because the PREPREG tape 5 has adhesiveness only when it is heated.
Patent JP-H0389070-A (JP)
Title: Control device for vehicular automatic transmission
Inventor: TAKADA MITSURU
IPC: B60W10/10
Filed: 1989-08-30
Abstract: PURPOSE:To stabilize the running of a vehicle by providing a second means for releasing automatically the supply of operating oil pressure to a friction engagement device selected among the friction engagement devices of an automatic transmission in response to the detection, by a first means, of nonconformity between the stepping-in quantity of an accelerator pedal and the opening of an intake throttle valve having exceeded the allowed limit. CONSTITUTION:Nonconformity between the stepping in quantity of an accelerator pedal 7 and the opening of an intake throttle valve 2 is detected, and when it exceeds the allowed limit, line oil pressure in the oil pressure control device of an automatic transmission is released by an oil pressure cut off device S. Power transmission can be thereby released appropriately, thus avoiding the generation of trouble in the running of a vehicle due to throttle opening becoming excessively large.
Patent JP-S6466946-A (JP)
Title: Resin feeder for resin-seal molding equipment
Inventor: HAMADA KATSUHIRO
IPC: B29C45/02
Filed: 1987-09-07
Abstract: PURPOSE:To prevent the generation of resin powder and the malfunction of the supply of a resin due to the adhesion of resin powder by vertically moving the resin in a resin conveyor by an open-close type pawl or a nozzle by vacuum suction forcibly. CONSTITUTION:A resin conveyor 1 has a vertically penetrated supply port 1a, a rail 4a is installed vertically along the supply port 1a, and a vertically movable mechanism 4b is mounted onto the rail 4a. The vertically movable mechanism 4b has an open-close type pawl 3 holding a resin 2 charged to the supply port 1a, and an open-close type pawl 3 is set up between an upper end opening 1a' in the supply port 1a and a lower end opening 1a'' in the supply port 1a in a reciprocative manner. When the resin 2 is received by a tablet loader, the pawl 3 is positioned at the upper section of the conveyor 1, and conducts closing operation, thus holding the resin 2. When the inside of a mold 5 is supplied with the resin 2, the pawl 3 is shifted while holding the resin 2 to the lower section of the conveyor 1 along the rail 4a by the vertically movable mechanism 4b such as an air cylinder. An injection cylinder 11 positioned at the specified position of the mold 5 and the position of the pawl 3 are conformed, and the opening operation of the pawl 3 is conducted, thus bringing down and supplying the resin 2 into the mold 5.
Patent JP-H07169895-A (JP)
Title: Lead frame and manufacture of the same
Inventor: HASHIMOTO SHOGO
IPC: B23H7/02
Filed: 1994-09-19
Abstract: PURPOSE:To obtain a lead frame which can be formed in a low manufacturing cost, enabling formation of high density inner lead with good accuracy by mutually separating the tip portions of the inner lead with a wire discharge processing and forming an end pitch and end width in the particular values. CONSTITUTION:A lead frame is constituted in a package for mounting a high integration circuit chip wherein a metal conductor 2 having the thickness in the range from 0.1mm to 0.25mm is arranged in a plurality of lines toward the high integration circuit chip mounting portion B. In such a lead frame l, the tip part 3a of the inner lead 3 to which a bonding wire is connected is mutually separated by a wire discharge process to provide a tip pitch P of in the range from 0.135mm to 0. 200mm and an end width D of 0.09mm or more. For example, in the wire discharge process, a wire in the diameter of 75mum or less is used. Moreover, it is also allowed that the half-etching is performed to the tip part 3a of the inner lead 3 to be separated by the wire discharge process to make thinner the plate of the part to be processed.
Patent JP-H0967738-A (JP)
Title: Pile cloth
Inventor: FUJIMOTO MASUMI
IPC: D03D27/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a mottled pile cloth which has good color-developing properties by printing with a mottled pattern and shows high resistance to fluff-falling, high coverage of the pile face, white-wearing resistance and soft fabric hand. SOLUTION: The fibers constituting the piled part in a pile cloth contains 20-100wt.% of the fibers having H-shaped cross section where the ratio of the longitudinal length (b) to the transverse length (a) of the H-shaped cross section fiber (b/a) is <=1.2 and the relation between the longitudinal length (b) and the width of a connection part (c) is given by (b-c)/2>=2μm. Further, this pile cloth comprises (A) 20-89wt.% of polyester fibers which are substantially undyeable with the cationic dyes included in the fibers constituting the pile structure and (B) 20-80wt.% of polyester fibers which are dyeable with cationic dyes.
Patent JP-H1059511-A (JP)
Title: Stored article falling preventive device for storage shelf
Inventor: SUZUKI YOSHITO
IPC: A47B97/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a stored article falling preventive device which can prevent the style of stored articles from being broken and dropping from the storage rack in case an earthquake occurs without degrading workability of carrying and the stored articles, in a storage rack which includes an opening for carrying-in and -out the stored articles in a horizontal direction, such as the high-rise rack of an automated warehouse. SOLUTION: This stored articles falling preventive device, which is formed along the fringing part of an opening 6 so as to be movable up and down, consists of a safety bar 11 which is lowered in the roughly middle part of the opening 6 to prevent a stored article 3 from jumping out of the opening 6, and a controller 19 for lowering the safety bar 11 by sensing vibration. The safety bar 11 is constituted so that a plurality of safety bars 11 which are jointed with each other by a jointing member 12 and positioned vertically may interlockingly-operate.
Patent JP-H0556896-A (JP)
Title: Vacuum cleaner
Inventor: HAYASHI NOBUHIRO
IPC: A47L9/28
Filed: 1991-09-04
Abstract: PURPOSE:To temporarily obtain large power without raising the maximum value of electric power to be consumed through a commercial power source, in the title cleaner in which the suction power of an electrically driven fan can be temporarily increased. CONSTITUTION:A storage battery 6 for accumulating electric energy through a commercial power source 1, a battery charger 3 for charging the battery 6 with a current raised from the voltage of the commercial power source 1, an electrically-driven fan 7, and a switch 8 for selectively connecting the winding of the electrically-driven fan 7 to the commercial power source 1 or to the battery 6, are provided. When the commercial power source 1 is switched to the battery 6 and the battery 6 is used as a temporary power source, large suction power can be obtained without raising the maximum value of electric power to be consumed through the commercial power source 1.
Patent JP-S61106447-A (JP)
Inventor: IBE HIROSHI
IPC: C04B28/02
Filed: 1984-10-26
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-H0668377-A (JP)
Title: Signal controller
Inventor: YAMAMOTO TAKAYUKI
IPC: G08G1/09
Filed: 1992-08-24
Abstract: PURPOSE:To prevent signal illumination from being miscontrolled under spot sensing type signal control by detecting a vehicle which travels in the reverse direction by a vehicle sensor. CONSTITUTION:A 1st vehicle sensor 1a and a 2nd vehicle sensor 1b are arranged on a slave road 10 in series in the travel direction and this signal controller is equipped with a signal control machine 2 which performs control for giving the slave road 10 a blue illumination time only when the 1st vehicle sensor 1a and 2nd vehicle sensor 1b sends the traveling vehicle 11 in this order.
Patent JP-H06223285-A (JP)
Title: Electronic alarm device for avoidance of collision with animal in nondestructive manner
Inventor: RUISU DEII KARURO
IPC: A01M29/18
Filed: 1993-07-20
Abstract: PURPOSE: To provide an electronic alarm used for an automobile which generates an ultrasonic wave for preventing an animal from intruding the path of the automobile. CONSTITUTION: This device is constituted of a sound converter which is operated so that a sound is generated by the frequency of an ultrasonic wave, an electric means 10 which electrically operates the converter for generating at least plural first and second sound waves 14a and 14b by the frequency of the preliminarily decided and changing ultrasonic wave in a continuous way, and generates the warble tone effect of the ultrasonic wave of a siren so that an animal 3 is confused and scattered, and a power source which operates the electric means.
Patent JP-H1169180-A (JP)
Title: Device and method for processing image
Inventor: TAKEBAYASHI MANABU
IPC: G06T1/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To perform an achromatic color expression that is suitable for respective images in an image in which a natural image and a graphic image are mixed by having a 1st converting means which converts an input image signal into a 1st image signal, a 2nd converting means which converts it into a 2nd image signal and a means to switch them. SOLUTION: When pixels that have the same value continue in a prescribed number, the pixels are decided as graphic pixels and an achromatic color expression is performed by monochrome black. In a different case, it is decided as a natural image, an achromatic color expression is performed by four color mixed black of CMYK. In this device, RGB input value is inputted to a four color black/monochrome black deciding part 701 and whether to print in the four color mixed black or in the monochrome black is decided. The result is sent as a four color black/monochrome black specifying signal 707 to a four color black/monochrome black switching part 703. The part 703 switches the output destinations of inputted cyan, magenta and yellow values to perform a four-mixed-color print mode processing or monochrome black print mode processing.
Patent JP-H04105235-A (JP)
Title: Magnetic head
Inventor: OCHIAI YOSHITAKA
IPC: G11B11/10
Filed: 1990-08-24
Abstract: PURPOSE:To allow the reproduction of tracks of a small track width with a sufficient sensitivity by irradiating a perpendicularly magnetized film with linearly polarized light and detecting the magnetization inversion of the perpendicularly magnetized film with the extreme Kerr effect. CONSTITUTION:The magnetic field components perpendicular to the film plane of the perpendicularly magnetized film 3 exist in the leak magnetic field near a 2nd gap G2. The perpendicularly magnetized film 3 is magnetized by this perpendicular leak magnetic field component. On the other hand, this leak magnetic field is inverted according to the magnetization state of a magnetic recording medium 5 and, therefore, the magnetization of the perpendicularly magnetized film 3 is inverted according to the magnetization state of the magnetic recording medium 5. Then, this perpendicularly magnetized film 3 is irradiated with the linearly polarized light and the extreme Kerr rotating angle is detected, by which the magnetization inversion of the perpendicularly magnetized film 3 is detected. The reproduction of the tracks having the small track width is executed with the high sensitivity in this way.
Patent JP-S58153788-A (JP)
Inventor: MANFUREETO MOIKU
IPC: B08B9/04
Filed: 1982-12-22
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-H0862978-A (JP)
Title: Developing device
Inventor: HODOSHIMA TAKASHI
IPC: G03G15/08
Filed: 1994-08-24
Abstract: PURPOSE: To provide a developing device capable of preventing the blur of an image and the soiling of the outside of a device with toner by eliminating the retaining of the toner caused by floating toner in a region from a developer layer thickness regulating member to a developing region. CONSTITUTION: This developing device is provided with a cover 9 constituted so that the scattering of the toner on a developing roller 2 from a doctor blade 4 to the developing nip is prevented the surface facing the developing roller 2 is curved to keep a constant interval from the developing roller 2, a sealing member 8 is stuck to the plane surface on the side of a photoreceptor drum 1 of the cover 9 and its free end part is brought into slidable contact with the surface of the photoreceptor drum at a small angle in a tangential direction. Further, an auxiliary sealing member 10 projected toward the free end of the sealing member 8 is stuck to the curved surface on the side of the developing roller 2.
Patent JP-S59113114-A (JP)
Title: Method for controlling blowing in steel manufacturing furnace having bottom blowing function
Inventor: YAMAMOTO TAKEMI
IPC: C21C5/30
Filed: 1982-12-21
Abstract: PURPOSE:To control the amount of P in steel at the end of blowing in a steel manufacturing furnace having a bottom blowing function by detecting the point of time when slag formation is completed from reduction in the vibration of the furnace accompanying blowing in the furnace and by regulating the blowing time from the point to the end of blowing. CONSTITUTION:The vibration of the body of a bottom blowing or top and bottom blowing converter is measured during blowing. The amplitude of the vibration becomes suddenly small at the last stage of blowing, so the point of time when slag formation is completed can be detected. The amount of P at the end of blowing is controlled by regulating the blowing time (t) from the point of time when slag formation is completed to the end of blowing.
Patent JP-H1150681-A (JP)
Title: Bathroom
Inventor: FUJIMORI MICHIKO
IPC: E03C1/20
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To reduce a level difference of an entrance, and cope with attachment of a door by forming a panel whose panel mounting face is horizontal on the outer peripheral side of a waterproof pan and forming a recess part in which the hole for the machine screw of a door lower frame enters on a mounting face. SOLUTION: A waterproof pan 1 integrally forms a washing place face 2 and a bathtub setting face. Next, the outer periphery of the waterproof pan 1 substantially horizontally integrally forms a mounting face 4 for vertically providing a wall panel. Furthermore, a back board is integrally formed on the outer peripheral side of the mounting face 4. In addition, a recess part 6 is provided on the mounting face 4. When a lower frame is attached at the position of a door frame setting planned part P, the back board part of only the part P is removed. A hole for a machine screw 7a downward projected on the bottom face of a lower frame 7 is fitted in the recess part 6, and the lower frame 7 is set on the mounting face 4. Thus, the setting height of the lower frame 7 can be lowered. Thereby the setting position of the door lower frame can be selected arbitrarily.
Patent JP-S59115013-A (JP)
Inventor: NAKAZAWA TOSHIICHI
IPC: A47J31/10
Filed: 1982-12-20
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-H1150560-A (JP)
Title: Building material such as trimming material
Inventor: YAMAMOTO TAKAO
IPC: E04F13/08
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To daily secure the effect of charcoals and to obtain the effect such as temperature adjustment, air purification, sterilization, and heat insulation by using a building material containing charcoals as a trimming material for the ceiling or wall of the room of a building. SOLUTION: Cement is applied as a binder 2 on the surface of a wall 3 or a ceiling 4, charcoals 1 are arranged on the surface of the binder 2 before it is hardened so that the longitudinal direction of the charcoals 1 becomes nearly horizontal, and they are thrust and hardened. When the charcoals 1 are used as the trimming material of a bathroom, the dripping of waterdrops from the ceiling 4 and the mildew generated on the wall 3 easily occurring in the bathroom having high humidity can be prevented. The absorbed humidity is properly discharged when the bathroom is dry, and excessive drying can be prevented. The charcoals 1 diverge minus ions, and a relaxed feeling can be obtained like in forest bathing.
Patent JP-2001053441-A (JP)
Title: Manufacture of multilayer wiring board and insulating interlayer joining material
Inventor: AMAMIYA HIROICHI
IPC: H05K3/46
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To freely realize an initial impedance by extremely easily and accurately normalizing the interlayer interval of the wiring layers of a multilayer substrate, selecting interlayer joining materials as necessary, and adjusting the interlayer interval to a desired value as necessary. SOLUTION: Hard insulating particles 22 shaped like spheres with prescribed particle diameters are spread in flowable insulating materials 21 having joining functions such as epoxy resin or polyimide, and the insulating particles 22 are made of materials whose qualities are the same as those of the insulating materials 21 (they can be made of different materials), and a substrate 1 and a copper foil 17 are pressurized by using interlayer joining materials 16 made of polymer with the high degree of polymerization compared with that of the insulating materials 21, and the shortest interval of the interlayer intervals is normalized by one insulating particle 22.
Patent JP-H0542535-A (JP)
Title: Rotary type compression molding machine
Inventor: ONO HIROBUMI
IPC: B29C33/02
Filed: 1991-08-10
Abstract: PURPOSE:To prevent the adhesion of a material onto a riveting surface while improving the degree of roughness of the surface of a molded form obtained by controlling the temperature of the riveting surface at the front end of a pestle. CONSTITUTION:In a rotary type compression molding machine, a shaft 8 is implanted from a base 4, a rotating disc 11 is installed on the outer circumference of the shaft 8, a plurality of mortars 14 are mounted to the rotating disc 11 at regular intervals in the circumferential direction, upper pestles 16 and lower pestles 17 are driven so as to be brought near or separated mutually in the mortar sections 14, and a material is riveted. Heating-medium housing sections are mounted into the upper pestles 16 and the lower pestles 17 while a hot-water inflow path 24 supplying a heating medium such as hot water is communicated with the heating-medium housing sections.
Patent JP-2000286457-A (JP)
Title: Light emitting diode
Inventor: HIRANO ATSUO
IPC: H01L33/38
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To unify the distribution of light of a flip chip in the upper and lower parts and in the right and left parts by disposing the flip chip at a specified angle rotated around the central axis, with one side of the flip chip crossing one side of a submount, on the submount having a short side longer than a diagonal line of the flip chip. SOLUTION: A submount 20 which is a base is made of an insulator such as ceramic and resin. On the submount 20, the central axis B-B of a flip chip 100 is alignet with the central axis A-A of the submount 20 and then the flip chip 100 is rotated by about 45 deg. around the center P2. In a light emitting element member with the submount 20 and the flip chip 100 being positioned in above manner, a positive electrode 110 (and a negative electrode 130) of the flip chip 100 is electrically connected with a positive electrode 21 (and a negative electrode 23) of the submount 20 by Au microbumps and are fused to be fixed. Accordingly, the uniform distribution of light can be achieved without sacrificing the emission luminance.