baber/WOPTO huggingface dataset:
Patent JP-H0934001-A (JP)
Title: Camera
Inventor: INAZUKA MASAHIRO
IPC: G03B17/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of preventing the opening of an opening/ closing cover by an operation from the outside, when a film is unwillingly exposed by the opening of the opening/closing cover. SOLUTION: A cartridge cover 9 is provided in the film insertion port 3a of a cartridge chamber 3 housing a film cartridge. First and second locking mechanisms 13 and 15 for locking the cartridge cover 9 are provided side by side in a camera main body 1 and the first locking mechanism 13 can be operated from the outside. The second locking mechanism 15 is provided with a second locking pin 33 engaged with/disengaged from the recessed part 31 of the cartridge cover 9 and a driving means 35 for the second locking pin 33. The driving means 35 is constituted of a rack 39 formed in the second locking pin 33, a motor 43, a pinion 45 rotated by the motor 43 and a spring 47. The motor 43 is connected to a camera control means 51 and a loading detecting means 53 and a rewinding detecting means 55 are connected to the camera control means 51.
Patent JP-H0929104-A (JP)
Title: Metallic honeycomb body
Inventor: SAKAMOTO YASUJI
IPC: F01N3/28
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve the turbulent flow characteristics and purification characteristics for an exhaust gas and to extremely save the consumption of a base material by providing a corrugate belt like material and a flat belt like material, one of which has non-perforated rejected parts and recessed parts alternately in the exhaust gas flow direction at a wall face part, and constituting a cell. SOLUTION: The corrugated belt like material 1 constituting a metallic honeycomb body H is constituted so as to form alternately the non-perforated projected part 11 and the non-perforated recessed part 12 in the exhaust gas flow direction on the corrugated curved surface part, which has a desired pitch width and wave height and is between each higher part and each bottom part. The corrugated curved surface part between each high part and each bottom part constitutes the wall part of the cell 3 in cooperation with the flat belt like material 1. The corrugated belt like material having the recessed and projected parts 11, 12 is prepared by embossing the flat belt like material 2 into non-perforated state and corrugating. As a result, the exhaust gas flow is efficiently made turbulent inside the honeycomb body and the purification efficiency is improved.
Patent JP-S6449671-A (JP)
Title: Printer controller
Inventor: OTSUKA SHUJI
IPC: B41J11/42
Filed: 1987-08-20
Abstract: PURPOSE:To eliminate the possibility that the restart of printing in the absence of paper causes the loss of data and the failure and stain of a printing means, by a method wherein, when a controlled paper feed means is stopped, an edge from the presence of paper to the absence of paper is detected by a paper detecting means and an edge detecting means for the output. CONSTITUTION:During a paper feeding action, a difference between the position of a printing means and that of a paper detecting means 21 is taken into consideration using an override counting means. After the absence of paper, an override end in the override counting means is identified and, thereby, a paper absence state and a printing disabled state are set. On the other hand, if it is not during paper feeding, that a time sufficiently elapsed after the completion of a paper feed action and a paper is completely stopped in a stable state is identified by a timer means, and an edge is detected using an edge detecting means 22. If the edge is not identified as the presence of paper but as the absence of paper, a count for the override end is forcibly written in the override counting means, that the paper was extracted by a means other than a controlled paper feed means is recognized, and a printing disabled state is set.
Patent JP-2000106378-A (JP)
Title: Method and system for manufacturing semiconductor device
Inventor: YAMAMOTO TETSUYA
IPC: H01L21/60
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain method and system for manufacturing semiconductor device in which conductive balls can be mounted on a BGA board or a semiconductor element which can hold the conductive balls selectively such that the conductive balls are mounted neither too much nor too less on the periphery of a wafer arranged irregularly with semiconductor elements and not mounted on a defective BGA board or a semiconductor element. SOLUTION: The method for mounting conductive balls 6 collectively on a plurality of BGA boards or semiconductor elements employs means for mounting the conductive balls 6 neither too much nor too less on the periphery of a wafer arranged irregularly with semiconductor elements, or not mounting the conductive balls 6 selectively on a defective BGA board or a semiconductor element.
Patent JP-H0544515-A (JP)
Title: Idle rotation control device of internal combustion engine
Inventor: NAKAZAWA SHINSUKE
IPC: F02D41/08
Filed: 1991-08-19
Abstract: PURPOSE:To prevent temporary fall of an idle rotation number and to avoid generation of uncomfortable vibration immediately after changeover and unstableness of motion by providing a transient correction means to increase opening of an idle control valve in accordance with water temperature at the time of changing over from an N range to a D range and to decrease and correct it in a lapse of time. CONSTITUTION:When it is changed from an N range over to a D range, opening of an idle control valve 15 is corrected and controlled by a controller 16 and engine output is increased, but engine speed returns to a target engine speed after it decreases lower than the target engine speed once immediately after the changeover. But, as the opening of the idle control valve 15 is controlled by adding a shift position correction amount ISCND, the engine speed does not fall lower than the target engine speed, it is smoothly changed from the target engine speed of the N range over to the target engine speed of the D range. Consequently, idle drive does not temporarily come to malfunction immediately after the changeover from the N range to the D range, and it is possible to prevent generation of uncomfortable vibration.
Patent JP-S5995036-A (JP)
Inventor: FUJIOKA AKIYO
IPC: A61B10/00
Filed: 1982-11-24
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-H0256261-A (JP)
Title: Electrostatic coating apparatus of powder
Inventor: KONDO MIKIO
IPC: B05B5/08
Filed: 1988-08-19
Abstract: PURPOSE:To prevent difficulties in sticking coating by arranging a spray gun of powder in the surface side of a material to be coated while pinching the space wherein the material to be coated is arranged and also arranging an electrically-insulated plate in the rear side while similarly pinching the above- mentioned space. CONSTITUTION:A spray gun 11 is horizontally arranged toward the transverse direction in the surface side of a material N to be coated. An electrically- insulated plate 12 is vertically arranged in the rear side of the material W to be coated. A fan 14 is arranged in the rear side of this electrically-insulated plate 12. The circumference of the fan 14, this fan 14 and the film of the plate 12 are covered with a cover 15. Thereby coating can be excellently stuck even on the rear side of the material to be coated.
Patent JP-H0255626-A (JP)
Title: Blank layout method for elbow forming use steel plate stock and elbow formed by the same steel plate stock
Inventor: TAGUCHI HIROSHI
IPC: F16L43/00
Filed: 1988-08-20
Abstract: PURPOSE:To curtail a stock used for forming an elbow and to realize the inexpensiveness of the cost of a product by blanking a main steel plate stock whose one edge part is cut and eliminated and a sub-steel plate stock which is cut, from a steel plate in a multi-stage-like placed state. CONSTITUTION:A steel plate 1 of standard width whose breadth conforms with breadth of an elbow forming use steel plate stock is used. A parts which cuts and eliminates one edge part of the elbow forming use steel plate stock becomes a main steel plate stock 2, and a part which is cut becomes a sub-steel plate stock 3. In a state that these main and sub-steel plate stocks 2, 3 are opposed to each other, and also, in a state that they are placed like a multi- stage alternately in the direction reverse to the width direction, blanking from the steel plate 1 is executed. In such a way, the stock used for forming an elbow is curtailed, and the inexpensiveness of the cost of a product can be realized.
Patent JP-2000028841-A (JP)
Title: Optical fiber type optical parts
Inventor: TSUDA TOSHIAKI
IPC: G02B6/02
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To compensate a positive dispersion slope of a dispersion shift optical fiber with a dispersion slope compensation optical fiber of a short length. SOLUTION: The exit end side of the dispersion slope compensation optical fiber 3 which is negative in the average dispersion slope from a wavelength 1530 nm up to 1610 nm and is increased in the absolute value of the average dispersion slope nearer the long wavelength side is provided in series with fiber gratings 6 for selectively reflecting only the light of the wavelength from about 1530 nm to about 1565 nm. An optical fiber 2 is connected in parallel with the series body of the dispersion slope compensation optical fiber 3 and the fiber gratings 6. The juncture of this optical fiber 2 and the incident end side of the dispersion slope compensation optical fiber 3 is provided with a circulator 1 for guiding the reflected light reflected by the fiber gratings 6 to a light output 5 side.  Only the light of the wavelength from about 1530 nm to about 1565 nm is guided back and forth in the dispersion slope compensation optical fiber 3, by which the light of this wavelength band is efficiently subjected to dispersion slope compensation.
Patent JP-H0765267-A (JP)
Title: Fire alarm device and thermal sensor
Inventor: WADA TAKETSUGU
IPC: G08B17/06
Filed: 1993-08-23
Abstract: PURPOSE:To speedily and accurately sense a fire even if the fire breaks out under low-temperature conditions or if a temperature rise due to the fire is slow. CONSTITUTION:The fire alarm device S is equipped with the thermal sensor 1 equipped with a temperature sensor 10 and a receiver 2 which judges whether or not a fire breaks out on the basis of a signal sent from this thermal sensor 1; and the thermal sensor 1 is equipped with a temperature detecting circuit 11 which detects ambient temperature by the temperature sensor 10 and a temperature rise rate detecting circuit 12 which detects the rise rate of the ambient temperature and the receiver 2 performs alarming operation when at least one of data on the detected temperature and data on the temperature rise rate exceed a predetermined specific reference value.
Patent JP-H0527304-A (JP)
Title: Photographing device provided with hologram
Inventor: MAJIMA TOSHIAKI
IPC: G02B5/32
Filed: 1991-07-24
Abstract: PURPOSE:To observe bright and good finder image while shortening an entire optical length by arranging a fixed hologram as a light splitting means appropriately set on the optical path of a photographing lens. CONSTITUTION:The phase-type hologram 7 is arranged on the optical path of the photographing lens 20, a luminous flux made incident on the photographing lens 20 is split to plural luminous fluxes by the hologram 7, and an object image is formed on a prescribed surface 6 by using one of the luminous fluxes. An aberration correcting member to correct the aberration of diffracted light emitted from the hologram 7 is especially arranged on the optical path of the luminous flux which is diffracted and split by the hologram 7. Thus, the fixed hologram as the light splitting means appropriately set on the optical path of the photographing lens 20 (including a space photographing lens 20 and a photosensitive surface 6) is arranged. Therefore, the luminous flux for photographing having high transmissivity can be obtained and also the bright and good finder image can be observed while shortening the entire optical length.
Patent JP-S6269577-A (JP)
Title: Output control device of pulse discharge type laser
Inventor: DEKI KYOICHI
IPC: H01S3/134
Filed: 1985-09-21
Abstract: PURPOSE:To control the total emitted energy of a laser device at a desired level, by stopping the laser oscillation at a time when the sum of the laser output at every one pulse reaches a preset level. CONSTITUTION:The output of a laser 2 is partially reflected by a half mirror 3. The reflected light is converted into an electric signal in a photoelectric conversion element 5 through a diffusing plate 4. The signal is held in a sample and hold circuit 6 for a specified period. The output signal from the sample and hold circuit 6 is inputted to an integrating circuit 7, and the output, which is proportional to the sum of the laser output energy, is obtained. The output is compared with a reference voltage in a comparator 8. When both values agree, the output of the comparator 8 becomes 0, a NAND gate 10 is opened and the oscillation of the laser 2 is stopped through a trigger circuit 11 and a power source 12.
Patent JP-S6187093-A (JP)
Inventor: UENO TAKATOSHI
IPC: E21B12/06
Filed: 1984-10-03
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-H09119380-A (JP)
Title: Scroll type compressor
Inventor: CAILLAT JEAN LUC MARC
IPC: F04C28/26
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a delivery chamber forming structure which can easily seal a delivery chamber of a scroll type compressor from a suction pressure region also adopt a simple scroll energizing structure for sealing a blade tip. SOLUTION: A cover member 58 having a part crossing inside a sealed outer shell in the vicinity of an outer shell one end part is seal tightly mounted in the outer shell in the peripheral end, a delivery chamber 72 is formed to be petitioned. A delivery port 41 in a scroll center part is made to communicate with the delivery chamber through an opening 68 in the cover member. A seal means 180 for sealing the delivery chamber from a suction pressure region in the outer shell can be arranged between a scroll member 36 formed with the delivery port and the cover member. In a condition supporting the scroll member a little movable in an axial direction, a fluid chamber for obtaining blade tip seal energization by a delivery pressure can be formed by utilizing the cover member and the seal means.
Patent JP-H10126250-A (JP)
Title: Bus mechanism
Inventor: PERNER FREDERICK A
IPC: H03K19/177
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To obtian an internal bus device for improving the performance of a programmable logic array device(PLD) and to reduce the power consumption. SOLUTION: This mechanism is provided with a transmitter 130 of a small swing, an N-channel metal oxide film semiconductor(NMOS) interconnection circuit network 140 and a high-gain differential amplifier 150. A signal has a small swing voltage outputted as a differential voltage with a reference voltage 110 close to GND, and transmission loss is hardly caused to be driven by a voltage with an superior switching circuit of an NMOS cross point switch 144. Furthermore, a precharge circuit 134 and an equalizing circuit 152, operated synchronously with each other, have further improved performance for reducing the power consumption.
Patent JP-H0953769-A (JP)
Title: Structure of joint part of concrete pipe
Inventor: KOBAYASHI HISASHI
IPC: F16L21/02
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To facilitate installing work of a sealing member in an inner peripheral surface of a socket part side steel collar of a concrete pike. SOLUTION: A fitting projecting part 6 is arranged on an inner peripheral surface 4 of a socket part side steel collar 1, and a fitting recessed part 13 is arranged on an outer peripheral surface 11 of a sealing member 5, and the sealing member 5 is made holdable by the inner peripheral surface 4 of the socket part side steel collar 1 by fitting both of these to each other.
Patent JP-H0763319-A (JP)
Title: High temperature high pressure ash disposing system
Inventor: ASAKAWA TAKAYOSHI
IPC: F23J1/02
Filed: 1993-08-24
Abstract: PURPOSE:To provide a high temperature high pressure ash disposing system for disposing pulverized and granular ash discharged from a high temperature high pressure atmosphere combustion chamber or a ceramic filter for a pressure type fluidized bed boiler. CONSTITUTION:A high temperature high pressure ash disposing system comprises at least one inclination installation type screw feeder 1, at least one high pressure bubbling cooler 2, a high pressure ash hopper 3, an ash lock hopper 4, a uniform pressure pipe 5, an ash feed line 13, and a blower 6. The inclination installation type screw feeder 1 is designed to cool and feed ash to the high pressure bubbling cooler 2 as the pressure fluctuation of an outlet and an inlet is self-sealed by fed ash. The ash is further cooled approximately to normal temperature by the high pressure bubbling cooler 2 to feed the ash to the high pressure hopper 3. In a state that the pressure in the ash lock hopper is adjusted to a value equal to that in the high pressure ash hopper 3 through operation of the uniform pressure pipe, ash from the high pressure ash pipe 3 is received by the ash lock hopper 4. After the flow between the ash lock hopper 4 and the high pressure ash hopper 3 is cut off and the pressure in the ash lock hopper 4 is reduced, the ash is fed to the ash feed line 13 leading to a normal pressure ash storage hopper 8. The ash is continuously cooled and discharged to the normal pressure ash storage hopper 8 by a blower 6.
Patent JP-H1043283-A (JP)
Title: Aroma diffusing device
Inventor: SHIOHATA KEIICHI
IPC: A61L9/12
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an aroma diffusing device, by which the service life of an aromatic can be prolonged, and which can be easily moved to make plural living rooms comfortable in a short time by incorporating an elongated scirocco fan, and installing a vertical cylindrical frame on which an aromatic case is mounted on a floor type base opposite to the fan. SOLUTION: A vertical cylindrical frame 2 functioning as an outer wall of an aromatic diffusing device is formed by plastics or the like. A fan motor 5 and an elongated scirocco fan 6 rotated by the motor are provided on the inner wall of the central part of the frame 2. By the rotation of the scirocco fan 6, air is sucked from an inlet 10 as shown by an arrow 12 to be let flow to a grille 8 of an exhaust opening through a filter 7. Thus, an aromatic in the aromatic case 9 is diffused with an air flow in the direction of an arrow 13. The aromatic diffusing device is oscillated and rotated at an arbitrary angle to the base 3 or 360 by a timing motor 4.
Patent JP-H1043940-A (JP)
Title: Band saw machine
Inventor: GOTO MINORU
IPC: B23D55/08
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce a part exposed to the outside of a sawtooth housing in an intermediate part of a one side wheel and a movable sawtooth guide in a band saw blade SOLUTION: A pair of left and right movable sawtooth guide 23 and fixed sawtooth guide 25 to movably support a band saw blade 9 in the traveling direction in a twisted condition so that a part to perform the cutting action almost vertically points to a work W, are respectively arranged in a connecting frame 11c in a sawtooth housing 11, and the movable sawtooth guide 23 is constituted so that a position can be adjusted in the lateral direction for being approached to and separated from the fixed sawtooth guide 25.  In order to cover an almost periphery of an intermediate part of the movable sawtooth guide 23 and a driven wheel 17 in the band saw blade 9, an almost box-shaped protective cover 27 is protrusively arranged in the leftward direction on the movable sawtooth guide 23, and a notch part into which a part of the driven wheel 17 can relatively enter, is arranged in the vicinity of a right side part from the left side in the protective cover 27.
Patent JP-H09103445-A (JP)
Title: Condom improving device
Inventor: KAI MIN ROO
IPC: A61F6/04
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To relieve the danger of an infection with HIV (AIDS) and/or the infection with other sexual inflectional diseases during a sexual intercourse and to prevent the movement of crabs. SOLUTION: The condom improving device which has the form of an elastic sheet 1, has a hole 10 sized 12.5 to 707mm<2> in sectional area, is formed with the hole 10 so as to accept a condom and holds the rim of the condom to the user's body by the circumference of the hole 10 is provided. The device has collars 3 enclosing the hole 10 and extending to one or both sides of the sheet 1 and, therefore, the male sexual organs are more surely held. In addition, the device has an apron 4 around the elastic sheet 1 to further lessen the danger of the infection. The device is made more easily mountable by fitting an extending device into the hole 10.
Patent JP-H0373058-A (JP)
Title: Rationalizing method for data processor
Inventor: YAMAMOTO MAKOTO
IPC: G06F15/18
Filed: 1989-08-12
Abstract: PURPOSE:To prevent a drop into a local minimum in a learning process by forcedly changing the weight of a neuron generating a significant output at a certain time point so as to be temporarily decreased to a minimum value and afterwards to be increased to the value at this time point, and adjusting the weight during the period of this change. CONSTITUTION:Plural neural layers NL are provided with plural neurons N parallelly provided and the neural layer is constituted so that the output of a certain neural layer can be the input of the neural layer in the next step. Threshold values theta of the neurons in the same neural layer are made same and the threshold value theta is increased toward the neural layer in the rear step and changed like a step. The weight of the neuron generating the significant output at a certain time point is forcedly changed so as to be temporarily decreased to a minimum value and afterwards to be increased to the value at this time point. Then, while applying fixed input data during the period for this forced change of the weight, the weight is corrected based on the evaluated result of the output. Thus, the drop into the local minimum can be prevented.
Patent JP-2001032621-A (JP)
Title: Waterproof door
Inventor: SAKONO JIYOUJI
IPC: E04H9/14
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof door automatically opened/closed using infiltrating water without depending on human-initiated operation. SOLUTION: A pit 1 serving for storage of water is provided under the floor of an entrance A of facilities such as an underground parking garage, and a water guide port 6 communicating with the pit 1 is opened to the water entering side of the entrance A. An open ditch 4 communicating with the interior of the pit 1 is provided along the entrance A, and a gate 3 rising from the open ditch 4 in accordance with the level of water flowing into the pit 1 by buoyancy to shut out the entrance A is provided in the pit 1.