baber/WOPTO huggingface dataset:
Patent JP-H04180738-A (JP)
Title: X-ray digital image diagnostic device
Inventor: SANO TSUNEO
IPC: G16H10/60
Filed: 1990-11-14
Abstract: PURPOSE:To quickly execute the continuous photographing, and also, to prevent the erroneous photographing image erasing, and moreover, to effectively utilize the image memory of a large capacity used as an image temporary storage device by allowing the image temporary storage device to store successively image data of photographing of a plural times portion. CONSTITUTION:Before photographing is executed, a control circuit decides whether the capacity V is insufficient or not, and when it is insufficient, a message of 'an unused area is insufficient and photographing is impossible' is displayed on a display device, and photographing is not executed. Unless the capacity V is insufficient, photographing is executed so that image data is stored from the head address A. After the photographing is finished, the control circuit 1 stores that which is obtained by adding an address spent from the number of pieces of storage of an image photographed this time to the head address A, as a new head address A. Also, that which is obtained by subtracting the capacity spend for the number of pieces of storage of the image photographed this time from the capacity V is stored as a new capacity V. At the time of starting the next photographing, the control circuit l executes the same storage control as the foregoing, based on the new head address A and capacity V.
Patent JP-H01146716-A (JP)
Title: Manufacture of resin container
Inventor: INOUE MAKOTO
IPC: B29C45/36
Filed: 1987-12-03
Abstract: PURPOSE:To prevent flashes from being formed at the time of performing secondary molding on the outer surface of a primary molded product by forming a gate for injection molten resin on a core member and a channel on a molding surface of a cavity, and providing a through-hole extending from the core member side to the cavity mold side and communicating with the channel on a primary molded product. CONSTITUTION:A container main body 14, a primary molded product, is placed and clamped between a molding surface 12a of a cavity 12 and a core member 13, and molten resin is injected into the cavity 12 from a gate 16 and filled between a primary molded product 14 and the core member 13, and then the primary molded product 14 is pressed to the cavity mold 12. Thus, forming is carried out by pouring molten resin from a through-hole 18 into a channel 17, bringing an outer surface 14a of the primary molded product 14 into contact with a molding surface 12a of the cavity 12. The process prevents the molten resin from flowing out from the channel 17 to other sections.
Patent JP-H05141995-A (JP)
Title: Wave-form displaying/recording device
Inventor: YOSHINO YASUHIRO
IPC: G01D9/00
Filed: 1991-11-21
Abstract: PURPOSE:To provide a wave-form displaying/recording device capable of making the length of the display wave-form on a display screen nearly equal to the length of the record wave-form on the record paper of a record section. CONSTITUTION:A wave-form displaying/recording device converts the measured wave-form into a digital signal with an A/D converter, receives it as wave-form data, displays the received wave-form data on a display section 9 in sequence in real time, and records them on a record section 10. A means 11 calculating and setting the display update rate per line dot based on the display update rate=(record length)/{(record paper feeding speed)X(number of display dots)} is provided on a wave-form display system.
Patent JP-H04176751-A (JP)
Title: Air bag device for vehicle
Inventor: HIRABAYASHI YAMATO
IPC: G01P15/00
Filed: 1990-11-13
Abstract: PURPOSE:To ease the shock received by a passenger by attaching a reinforcement member along the peripheral part of the gas inlet port of an air bag body formed of a fabric using a welf and a warp, inserting a band expansion regulating member through a locking piece, and fixing both the end parts of the expansion regulating member to the reinforcement member. CONSTITUTION:At the time of a collision of a vehicle, an ignition device built in an inflator is operated to send a high pressure gas into an air bag body 1 through a gas inlet port 1a, and the air bag body 1 is expanded and extended. The excessive expansion of the air bag 1 is regulated by an expansion regulating member 15 mounted between a locking piece 13 and a reinforcement member 11 to make the expanded form of the air bag 1 constant. Although, a shocking tension is added to the expansion regulating member 15 when the air bag 1 is expanded, such a tension is absorbed by the weave slippage between a warp 19a and a welf 19b situated near the locking piece 13. Thus, the shock received by the passenger at the time of the collision of the vehicle can be eased.
Patent JP-H09127461-A (JP)
Title: Projection type display device and optical element used in this device
Inventor: SHIMOMURA HIDEAKI
IPC: H04N9/31
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To simplify and miniaturize the constitution of the device. SOLUTION: Polarizing beam splitters 13R, 13G, and 13B not only perform the color separation of light from a light source but also function as pre- polarizing beam splitters which raise the purity of polarization of color light thrown to space optical modulation elements 12R, 12G, and 12B. Main polarizing beam splitters 11R, 11G, and 11B polarize incident light of color light R, G, and B to throw them to space optical modulation elements 12R, 12G, and 12B and analyze reflected light from these elements 12R, 12G, and 12B. Projection lenses 18R, 18G, and 18B project light, which is analyzed by main polarizing beam splitters 11R, 11G, and 11B, to a screen.
Patent JP-H01150015-A (JP)
Title: Magnetic bearing controller
Inventor: MORII SHIGEKI
IPC: H02K7/09
Filed: 1987-12-04
Abstract: PURPOSE:To prevent divergent vibration so as to aim at stabilization of a high speed rotation by providing, in a feedback system a notch filter having a function which decreases or increases a central frequency proportionally to the number of rotation under measurement. CONSTITUTION:The signal of a position sensor 3 for measuring the displacement of a rotary body is adjusted in a position feedback gain 4 to a signal having the required dimension, introduced into notch filters 7B, 7F having a property in which a gain falls at a specific central frequency so as to cut the component of proper frequency having unstabilizing force. This signal is reformed in a shape adequate to an electromagnet 6 for generating magnetic force for floating the rotary body, in a control circuit 5. Meantime, the signal of a rotation speed meter 8 is input to a subtracter 11, and an adder 12 together with a preset value 10 via gains 9B, 9F and is input to the notch filter 7B, 7F. Accordingly, divergent frequency is prevented so that stable high speed rotation can be maintained.
Patent JP-H05121647-A (JP)
Title: Semiconductor device
Inventor: INOUE TAKESHI
IPC: H01L25/11
Filed: 1991-10-24
Abstract: PURPOSE:To miniaturize a substrate by a method wherein circuit elements are mounted on the surface of the package of a multipin IC chip. CONSTITUTION:Circuit elements, such as a semiconductor element 4 and a resistance element 5, are mounted on the surface 1 of a package of a multipin IC chip and a printed wiring 3 is formed in such a way as to link these circuit elements. In such a way, the elements 4 and 5 and the like are mounted on the surface 1 of the package of the chip along with the wiring 3. Accordingly when the circuit elements, such as the elements 4 and 5, are mounted on a substrate along with this chip, the necessity of a region for mounting the circuit elements, such as the elements 4 and 5, on the substrate is eliminated. Thereby, the substrate can be miniaturized.
Patent JP-H08131990-A (JP)
Title: Incineration ash solidifying apparatus
Inventor: KUBOTA TORU
IPC: B09B3/00
Filed: 1994-11-05
Abstract: PURPOSE: To prevent the elution of a harmful substance to environment by subjecting incineration ash to which cement is added to heat-treatment in a rotary kiln and subsequently adding a stabilizer to the heat-treated ash to solidify the ash. CONSTITUTION: As a harmful substance stabilizing treatment agent, a reaction product of a carbon dioxide and sodium silicate is used. That is, the decomposition of sodium silicate is promoted by carbon dioxide generated from sodium carbonate or the like to form colloidal silica in a system and this silica is used. As the stabilizing treatment agent, one containing a solidifying components of glass such as SiO2 , Na2 SiO3 , NaCO3 , CaCO3 or the like and a carbon dioxide supply component and utilizing urethane forming reaction such as polyisocyanate or polyol as a carbon dioxide supply component is designated. The stabilizing treatment agent and cement are added to incineration ash in a predetermined amt. to enhance the function of rock forming work still more to certainly prevent the elution of a harmful metal.
Patent JP-H04180278-A (JP)
Title: Narrow-band laser
Inventor: NISHIDA NAOTO
IPC: H01S3/00
Filed: 1990-11-15
Abstract: PURPOSE:To prevent an increase in wide-band components of laser light by detecting wide-band light and narrow-band light generated from a laser exciter, and controlling the inclining angle of a pair of high reflecting members as part of an optical resonator based on the compared value of the detected values. CONSTITUTION:The quantity of light to be detected by a first power meter 17 at the time of starting a device is set as an initial signal A0 in a comparison controller 7, and the quantity of light to be detected by a second power meter 18 is similarly set as an initial signal B0. When laser light L is output in a state that the signals A0, B0 are set, detected values A1, B1 detected by the meters 17, 18 are sequentially input to the controller 7. If the ratio of the detected values by the meters 17, 18 to be detected by the controller 7 becomes (A1/B1)<1, a second high reflecting mirror 14 is driven and its angle is controlled. Thus, an increase in wide-band components of laser light is prevented.
Patent JP-H05143612-A (JP)
Title: Production system design supporting device
Inventor: OUCHI TOSHIHIRO
IPC: G06Q50/00
Filed: 1991-11-22
Abstract: PURPOSE:To surely design an optimum production system in a short time without requiring many experts. CONSTITUTION:Production condition data of a production condition base 2 and process condition data of a process condition base 3 simulate the operation or the like of equipments in a production line by a process simulation means 1 to obtain simulation results such as a working rate. It is evaluated by a condition optimizing means 5 whether simulation results satisfy a target index or not and if the evaluation result indicates that simulation results do not satisfy the target index, production condition data stored in the production condition base 2 and process condition data stored in the process condition base 3 are changed in accordance with a preliminarily determined change condition.
Patent JP-H01149386-A (JP)
Title: Plug for wiring duct
Inventor: ONISHI ISAO
IPC: H01R41/00
Filed: 1987-12-04
Abstract: PURPOSE:To enable sure contact to be obtained so as to realize large current capacity by enlarging an insertion part freely in the longitudinal direction of a wiring duct and making a contactor contact with the conductor of a wiring duct while rotating. CONSTITUTION:A plug main body whose one part is inserted in an opening along the longitudinal direction of a wiring duct is provided, and a rotator 11 for fixing which fixes this plug main body 1 to the wiring duct and contactors 9, 9 ' which let flow current by contacting with the conductor of the wiring duct are each provided freely in rotation in the plug main body 1. Since the insertion part of the plug main body into the wiring duct does not rotate, the insertion part can be enlarged freely in the longitudinal direction of the wiring duct. And since it is a structure in which contactors 9, 9' contact with the conductor of the wiring duct while rotating, cleaning function by wiping can be obtained. Hereby, sure contact of the contactors 9, 9' can be obtained and that of large current capacity becomes easy to obtain.
Patent JP-H04179302-A (JP)
Title: Radio equipment
Inventor: KAGOSHIMA KENICHI
IPC: H04B1/38
Filed: 1990-11-14
Abstract: PURPOSE:To prevent inductive current from flowing from an antenna to a case by providing a first conductor and a second conductor whose one end is connected with the case at a position which becomes a high impedance when viewed from the case being near the connecting position of a feeder with the ground conductor. CONSTITUTION:The first conductor 5 whose one end is connected with the ground conductor 7 of the feeder 6 being near the connecting part of the feeder 6 to the antenna 2 and which forms the ground wire of the antenna 2 and the second conductor 9 which is set between the first conductor 5 and the case 1, whose one end is connected with the case 1 at the position which becomes the high impedance when viewed from the case 1 being near the connecting position of the first conductor 5 and the ground conductor 7 of the feeder line 6 and which prevents the current from flowing from the ground conductor 7 of the feeder line 6 to the outside of the case 1 are provided. Therefore, the second conductor 9 forms what is called chalk structure and prevents the current from flowing from the ground conductor 7 of the feeder line 6 to the outside of the case 1. The first conductor 5 forms the perfect ground wire of the antenna 2 and resonates with the radiation conductor of the antenna 2. Thus, the inductive current from the antenna 2 is prevented from flowing to the outside of the case 1.
Patent JP-H07158550-A (JP)
Title: Draft tube of hydraulic machine
Inventor: SHIMADA NAOKO
IPC: F03B11/00
Filed: 1993-12-08
Abstract: PURPOSE:To improve the draft tube efficiency by reducing an energy loss by a draft tube, in the operating condition along a wide scope from a high head to a low head. CONSTITUTION:At the front end face 9a of a pier 9, an inlet opening 10 is formed. The position of the inlet opening 10 is positioned between the center of the pier front end face 9a in the height direction, and the bottom surface 8c of the expansion part 8 of a draft tube. At the both side surface 9a and 9b in the downstream of the pier 9, longitudinal slit form of outlet openings 11 and 12 are formed at the left side and the right side symmetric positions relative to the pier 9 respectively. The positions in the height direction of the pier, of the outlet openings 11 and 12 are set to be between the center of the pier in the height direction, and the upper surface 8b of the expansion part 8 of the draft tube. The inlet opening 10, and the outlet openings 11 and 12 are connected through communicating holes 13 formed to the pier 9.
Patent JP-H02153456-A (JP)
Title: Microprocessor
Inventor: KUWATA AKIRA
IPC: G06F9/30
Filed: 1988-12-05
Abstract: PURPOSE:To suppress the deterioration of the performance of the whole system to the minimum by making an operation frequency frequency-dividable by a software, making the wait number inserted into a bus cycle programmable by the software, and also, making the wait number inserted when the operation frequency is lowered variable. CONSTITUTION:An operation frequency control part 12 brings an input clock 15 to frequency division into two and transfers it to a bus cycle control part 14 by a signal line 20, and on the other hand, transfers a fact that the input clock is brought to frequency division into two and used to a shifter 13 by making a signal line 18 active. In this case, to a wait control register 11, '4' is set as a wait number to be inserted. However, since the signal line 18 is active now, the shifter 13 shifts the wait number '100' in the right direction by a 1-bit portion and sets it to '010', and transfers it to the bus cycle control part 14 by a signal line 19 so as to be brought to two wait insertion. In such a way, the wait number can be controlled to an optimum value.
Patent JP-H10147428-A (JP)
Title: Transfer device for agricultural products
Inventor: MAEDA HIROSHI
IPC: B65G47/52
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device for agricultural products in which agricultural products are placed on a small opening used also as the light transmitting path in order to detect the light transmitted through the inside of the agricultural products. SOLUTION: The buckets 101 of an agricultural transfer device are run at a constant speed under the condition that they are positioned closely, within the specified range of a start end side transport route, to the upper part of the sorting conveyor in which an agricultural product A is placed on each of endlessly rotating multiple pans. Also the buckets 101 form a bucket 101 by the access of a pair of split pieces 102 for bucket forming, and open the bucket 101 by separation so as to drop the stored agricultural products A vertically on the table part of the pans 101 of the sorting conveyor which is positioned under the transfer device and running synchronously with the buckets.
Patent JP-H10148893-A (JP)
Title: Copying device
Inventor: HATTORI YUTAKA
IPC: G09G5/36
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To speed up enlarging and reducing operation so as to reduce the cost of a device by relatively varying the reading cycle of image information and a recording cycle to a photoreceptor based on the read information. SOLUTION: A luminous flux irradiating an original is scattered and reflected by the original, condensed to a photodetector 39 by a lens for photodetecting, and outputted to an A/D converter 12. A CPU 3 outputs a frequency division signal to a reading clock deciding circuit 11. The image information A/D converted by the converter 12 is accumulated in an image processing part (line memory) 13. The output signal from the part 13 is inputted in a D/A converter 14. The CPU 3 transmits a driving signal to the converter 14 in specified timing, and controls a semiconductor laser for recording through a recording LD driving circuit 15. In this case, the enlarging and the reducing are realized by varying the reading clock and also controlling the recording clock to be constant.
Patent JP-H08166446-A (JP)
Title: Transponder
Inventor: USUI KATSUYA
IPC: G01S13/76
Filed: 1994-12-13
Abstract: PURPOSE: To enhance efficiency in the assembling work of a transponder by employing a ferrite board as a base board and winding an antenna coil around the ferrite board. CONSTITUTION: The transponder TR is implanted under the skin of a domestic animal. The transponder TR is encapsulated in a glass capsule G under a state where an antenna coil AC is wound around a stripe ferrite board 1 closely to one end thereof and a signal processing circuit SP is mounted on the board 1 closely to the other end thereof. The signal processing circuit SP comprises a capacitor C constituting a parallel resonance circuit together with the antenna coil AC, and a main processing part P where a part for recording the identification information of individual, a circuit for controlling transmission/receiving of signal, etc., are formed on a single chip. Since the board 1 has the function of a ferrite core for winding the antenna coil AC and the function of a circuit board for mounting the signal processing circuit SP, the assembling work is simplified and the number of components can be decreased.
Patent JP-H10144301-A (JP)
Title: Electrode plate for nonaqueous electrolyte secondary battery and manufacture thereof
Inventor: MIYANOWAKI SHIN
IPC: H01M10/0566
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an electrode plate for a nonaqueous electrolyte secondary battery which can form a patterned active coating layer accurately and economically on a surface of a current collector. SOLUTION: This manufacturing method comprises a process to coast a current collector with a peeling agent randomaly and an electrode composed of a mixture of an active agent a binder on a surface of a current collector on which the peeling agent layer has been formed; and a process to peel off the active material layer formed on the peeling agent layer, together with the peeling agent layer. According to the manufacturing method, an arbitrarily patterned unquoted part can be formed on the surface of the current collector.
Patent JP-H01150647-A (JP)
Title: Paper sheet carrier
Inventor: RYU MITSUO
IPC: B65H7/02
Filed: 1987-12-08
Abstract: PURPOSE:To prevent degradation of processing capacity in following processes, in a carrier of paper sheets such as postal matter, by detecting the amount of paper sheets mounted on a carrying means and controlling the carrying speed to low level if the amount is higher than a predetermined level. CONSTITUTION:A detector 11 in an amount detecting section 7 detects the amount of postal matters collected from posts in the way of carriage from a carry belt 3 to another carry belt 5, and a sensor input circuit provides a detection signal to CPU. If the amount of the postal matters detected through the detector 11 is large, carrying speed of a carry motor is switched to an intermediate speed through CPU. A large amount of postal matters 1 carried with intermediate carrying speed through the carry motor are fed sequentially to a duster section 13 where they are scattered and fed to a thickness selecting section 15. When large amount of postal matters 1 are scattered at the duster section 13, CPU switches the input terminal of a select circuit from high to low level.
Patent JP-2000137294-A (JP)
Title: Visual field control sheet, back surface projection type screen and back surface projection type display
Inventor: YAMAGUCHI HIROSHI
IPC: G03B21/625
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a visual field control sheet improved in the transmissivity characteristic near its front surface while maintaining a function to block the exit of light above a specific incident angle. SOLUTION: The refractive index n2 of a light absorption material forming a louver-like light absorption wall array is set slightly lower than the refractive index n1 of a light transparent material which is a base material. As a result, the light made incident at an angle below total reflection threshold angle θa= sin-1[n1*sin cos-1(n2/n1)}] is totally reflected by the flanks of the light absorption wall array and is transmitted through the visual field control sheet. The light made incident at the angle above the total reflection threshold angle θa exhibits the characteristics similar to those when the refractive index n2 of the light absorption material is set equal to the refractive index n1 of the light transparent material and does not influence the threshold visual field angle θmax=sin-1[n1*sin tan-1(h/t)}].  Then, only the visibility near the front surface may be improved without the impairment of the visual field limitation function which is the intrinsic function of the visual field control sheet.