baber/WOPTO huggingface dataset:
Patent JP-2000074647-A (JP)
Title: Display device inspecting system
Inventor: LAWRENCE WILLIAM RICHARD
IPC: G06T7/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device inspecting system which efficiently detects even a small defect at a low cost. SOLUTION: A display device inspecting device 1 is provided with a camera 4 and a processing circuit 5, to inspect a display device 2 having a plurality of pixels. A camera 4 of a resolution lower than the display device 2 is provided so as to take in the image of the display device 2 which is to be inspected and outputs the electric signal representing the taken-in image.  The processing circuit 5 receives the electric signal outputted from the camera 4, takes the average of an electric signal to acquire an average display value corresponding to the brightness average of the display device 2, takes the average of the electric signal corresponding to a pixel block of the camera 4 to acquire an average block value, compares respective average block values to the average display value for acquiring a comparison value, and judges that the display device 2 which is to be inspected failed in inspection if one of the comparison values is not approximately equal to a pre-determined threshold.
Patent JP-H0966712-A (JP)
Title: Pneumatic tire
Inventor: SUZUKI KAZUYA
IPC: B60C15/04
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of simultaneously improving bead core fracture resistance and reducing weight. SOLUTION: A bead core 5 is composed of a ring body made by laminatingly winding a bead wire 7 in the tire radial direction and the tire axial direction by a number of times and the cross section of the bead wire 7 is long sideways, in which a tire radial direction dimension is smaller than a tire axial direction dimension.
Patent JP-H1150583-A (JP)
Title: Embedded material for concrete slab and substrate for concrete slab with it
Inventor: FURUMATSU YUJI
IPC: B28B23/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency by fixing an embedded material for a concrete slab hooked with a band-like or island-like meshy structural body on the bottom face of a foam body made of a foaming resin on the upper face of a precast concrete board. SOLUTION: A rectangular solid foam body 1 made of foam polyolefin or foam styrol is molded, a cavity 4 opened to the bottom face 2 is provided in the foam body 1, and an embedded material V hooked with a band-like meshy structural body 3 is formed on the bottom face 2. When the embedded material V is mounted on the upper face of an unhardened precast concrete board, the meshy structural body 3 is sunk and buried in ready-mixed concrete, and the foam body 1 is fixed to the concrete board via the meshy structural body 3. The meshy structural body 3 is hooked on the foam body 1 in the band state or the island state without being fixed to whole one face of the foam body 1, and a load is concentrically applied to the meshy structural body 3. The foam body 1 is surely fixed to the concrete board, and a positional drift can be prevented.
Patent JP-H04107007-A (JP)
Title: Semiconductor device
Inventor: TSUNODA GAKUO
IPC: H03K17/16
Filed: 1990-08-28
Abstract: PURPOSE:To reduce the power consumption of an output drive circuit by setting the capability of output current to an optimum value in accordance with an external connected circuit. CONSTITUTION:An output drive circuit 5 consists of transistors TRs Tr1 to Tr4 and a control logic gate. When a signal S select is in the low level, TRs Tr3 and Tr4 are always turned off, and the output is driven only by TRs Tr1 and Tr2. When the signal S select is in the high level, the output is driven by Tr1+Tr3 and Tr2+Tr4 to increase the capability of the output current. If the output current required for an external circuit 9 is obtained by TRs Tr1 and Tr2, the signal S select is set to the low level to always turn off TRs Tr3 and Tr4, and the through current is reduced. If a large output current is required, the signal S select is set to the high level. Thus, the capability of the output current of the output drive circuit is optimized to reduce the power consumption.
Patent JP-H1153613-A (JP)
Title: Paper quality information gathering system
Inventor: KOMATA NOBUAKI
IPC: G06Q40/00
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a system which can take reliable information on paper quality out of a paper sheets processor by providing the paper sheets processor equipped with a detecting means for the information regarding the paper quality of paper sheets and a transmitting means for the detected information, and a receiving means for the sent information regarding the paper quality, etc. SOLUTION: A paper quality decision value decided by a paper quality deciding means of the paper sheet processor (bill feeding device) 10, a mechanical state decision value decided by a mechanical state deciding means, and performance data decided by a performance sensor are sent to a computer 13 through a communication line 12. The computer 13 calculates the value of the most suitable control parameter from respective pieces of information of an optimized engine by, for example, genetic algorithm, composes control parameters controlling the mechanism part with the values, and sends the control parameters to the bill feed device 10 through the communication line 12. The bill feed device 10 changes the current parameters into new control parameters and also changes mechanism adjustment values to perform a feed process.
Patent JP-S61104860-A (JP)
Title: Reduction printer
Inventor: MOMOSE KATSUHISA
IPC: G06K15/02
Filed: 1984-10-29
Abstract: PURPOSE:To generate characters and etc. of optionally reduced sizes from character informations of standard sizes by attenuating dot character informations read out from a character generator at selective intervals and by transmitting the informations that are as much compacted as before the attenuation to an image buffer. CONSTITUTION:If a reduction command is transmitted to a code buffer 1 together with the informations of codified characters and etc. from a host computer and etc., a CPU2 reads the reduction commands, and the dot informations of a font of a standard size that are read from the character generator 3 are transmitted to the thinning circuit 6. The circuit 6 thins the dot informations according to the degree of the reduction datum contained in the reduction command, and he characters and etc. are reduced. The operation which eliminates the dot series in the diagonal lines, and rearranges the remaining dot informations closely to the point in the upper left corner is called a thinning. The dot informations of the thinned, reduced characters and etc. are transmitted to the image buffer 4 and further transmitted to a printer 5 and printed as reduced characters and etc.
Patent JP-H08110738-A (JP)
Title: Drive control method for ventilating means of image forming device and ventilation device therefor
Inventor: KOSHIMIZU YUKA
IPC: G03G15/02
Filed: 1994-08-26
Abstract: PURPOSE: To prevent scattered toner from being accumulated on an electrifier and prevent the deterioration of image quality by driving a ventilating means at a low-speed drive quantity in the time zone affecting the image formation, and driving the ventilating means with a drive quantity which is high in speed in the other time zone. CONSTITUTION: An exhaust fan 18 is driven the first low-speed drive quantity in the time zone affecting the image formation, and the exhaust fan 18 is driven at the second high-speed drive quantity in the other time zone. A controller 23 controlling the image formation action changes the frequency of the electric power fed to the exhaust fan 18 via an inverter 24 to change the revolving speed of the exhaust fan 18 and change the air quantity, and the first low-frequency drive quantity and the second high-frequency drive quantity are applied to the exhaust fan 18. The toner scattered in an image forming device and unable to be sufficiently exhausted by an air current when the exhaust fan 18 is driven at the first drive quantity during copying is sufficiently discharged when the exhaust fan 18 is driven at the second drive quantity after copying.
Patent JP-H0675268-A (JP)
Title: Flash photographing device
Inventor: SAKAMOTO HIROSHI
IPC: G03B15/05
Filed: 1992-08-25
Abstract: PURPOSE:To provide a flash photographing device for preventing preliminary light emission for reducing a red-eye effect from being performed with a rear blind synchro. CONSTITUTION:The device is provided with a preliminary light emission commanding means 102 for commanding the preliminary light emission for reducing the red-eye effect, a preliminary light emission control means 103 for preliminarily emitting a flashing means 101 prior to shutter releasing when the preliminary light emission is commanded, a rear synchro commanding means 104 for commanding the rear synchro, a normal light emission control means 105 for normally emitting the flashing means 101 by a 1st timing in accordance with the shutter releasing when the rear synchro is commanded, and for normally emitting the flashing means 101 by a 2nd timing earlier than the 1st timing when the rear synchro is not commanded, and also, the device is provided with an inhibiting means 106 for inhibiting the normal light emission which is performed by the 1st timing succeeding to the preliminary light emission even in the case that the preliminary light emission and also the rear synchro are commanded.
Patent JP-H01190242-A (JP)
Title: Ac induction motor structure
Inventor: SEODORU DEIIN RINGUREN
IPC: H02K21/40
Filed: 1988-09-09
Abstract: PURPOSE: To reduce the hysteresis loss by forming inner and outer synchronous rotor poles and a synchronous rotor pole connector, so as to surround an inner cylindrical surface of a hollow cylindrical inductor and an outer cylindrical surface of a hollow cylindrical stator core. CONSTITUTION: A synchronous rotor means 1 includes a cylindrical inner polar member 2 and a cylindrical outer polar member 3, and the members are concentrically mounted on an annular pole connecting means 4. An induction rotor means 8 includes a hollow cylindrical inducting means 9. A stator means 15 includes a hollow cylindrical stator core 16 and a stator positioning means 17. Arbitrary excitation of the magnetic field is obtained by a stationary magnetic field winding 21 including a mounting means 23 to be mounted on a conductor 22 and the stator means 15. The synchronous rotor means 1 is rotated at the synchronous velocity determined by the frequency of an AC energy source and the number of magnetic field focusing members 7.
Patent JP-S6470813-A (JP)
Title: Device for instruction menu hierarchy
Inventor: NAGANUMA SATOSHI
IPC: G06F3/0482
Filed: 1987-09-11
Abstract: PURPOSE:To display all menues selected on respective hierarchies by storing instruction menues in a manu file by using menu codes as keys, and when an instruction menu is required, reading out and displaying it with the manue code. CONSTITUTION:A menu hierarchy instructing device is constituted of a display device 1, an input device 2, a conversational program 10, a menu file 20, and a menu forming tool 30. Instruction menues 21-2n are previously formed by the tool 30 and stored in the file 20 by using menu codes as their keys. A program 10 including an instruction menu displaying/inputting processor 11 reads out one of the instruction menues 21-2n from the file 20 on the basis of the menu code of an operating position at the time of the operation and displays the read menu on the device 1. One menu in the displayed instruction menues is selected by means of the device 2. Thereafter, the display of the instruction menu and the converstational processing of a selected menu are executed every instruction request.
Patent JP-H1067852-A (JP)
Title: Polyisoimide powder and its production
Inventor: OKAMOTO MASASHI
IPC: C08G73/10
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide polyisoimide powder which does not produce carbon monoxide when heated to high temperatures and has a good moldability and a proess for easily producing the same. SOLUTION: This polyimide powder is substantially free from any aprotic polar solvent, has a glass transition temperature (Tg) of below 350 deg.C after imidization, and is obtained by reacting a tetracarboxylic dianhydride in a heterogeneous state in a solvent which does not dissolve the polyamic acid to be formed with a diamine to obtain a polyamic acid and converting this polyamic acid into an isoimide by reaction with a dehydratively condensing agent in a heterogeneous state.
Patent JP-H0390268-A (JP)
Title: Method and device for injection in die casting machine
Inventor: KUBOTA MASAMITSU
IPC: B22D17/12
Filed: 1989-09-01
Abstract: PURPOSE:To prevent dropping of molten metal from a molten metal supplying hole and to contrive safety in a work by entering air from gap between small diameter part in a plunger and an injection sleeve and causing the molten metal discharged in a molten metal supplying pipe to flow reversely into a temp. holding furnace. CONSTITUTION:The molten metal is supplied into an injection sleeve 27 and the injection plunger 11 is advanced to close the molten metal supplying hole 28. After that, the injection plunger 11 is further advanced and the high pressure is applied to the molten metal filled up into the die cavity to solidify the molten metal. When the small diameter part 12 having the diameter a little smaller than the outer diameter of injection plunger 11 of the injection plunger rod side is positioned to the molten metal supplying hole 28 part in the injection sleeve 27, an electromagnetic pump 29 is reversely driven. Then, the air is entered from gap between the small diameter part 12 and side wall of the molten metal supplying hole 28 part in the injection sleeve 27 and the molten metal discharged into the molten metal supplying pipe 30 is caused to flow reversely into the pump. holding furnace 31. By this method, accuracy in the fixed quantity of supplying molten metal can be improved.
Patent JP-S6285503-A (JP)
Title: Fixing device for cavity resonator
Inventor: SHODA HIDEO
IPC: H01P7/06
Filed: 1985-10-09
Abstract: PURPOSE:To prevent the resonance frequency from having a change larger than a prescribed level due to the change of the ambient temperature, by preparing an oval attachment hole for a fixed metallic fixture and attaching this metallic fixture loosely to a frame. CONSTITUTION:A fixed metallic fixture 3 has an oval hole 6 for attachment and a special bolt 4 is screwed into a frame 2. Both a cavity resonator 1 and the frame 2 can move toward an arrow head within the hole 6 of the parts 3 since a stepped part 5 of the bolt 4 has a little larger thickness than the plate thickness of the part 3. Then the relative change between the resonator 1 and the frame 2 owing to the difference of coefficients of expansion is absorbed by the hole 6. Thus it is possible to prevent the resonance frequency from having a change larger than a prescribed level due to the change of the ambient temperature.
Patent JP-S60119819-A (JP)
Title: Construction work of custom-made pile
Inventor: YOSHIDA SHIGERU
IPC: E02D7/00
Filed: 1983-11-30
Abstract: PURPOSE:To prevent the breakage of a pile as well as to increase the bearing capacity of the pile by a method in which excavated soil and water are stirred together to form slurry, the wall of a pit is solidified by a roller, a foot-protecting liquid is discharged to the bottom of the pit to form an expanded bulb portion, and a pile is buried in the bulb portion while being turned. CONSTITUTION:While discharging water from the tip, an excavating rod 1 is turned and excavation is made by a bit 2. The excavated soil and water are mixed together with stirring by a stirring arm 3 to form slurried mud water, and the wall of the pit is hardened by a leveling roller 4. The rod 1 is turned reversely to expand the bit 2, and while discharging a foot-protecting liquid 6 from the tip, an expanded bulb portion 7 is formed. The rod 1 is pulled out, and the head of a custom-made pile 8 having a pushing metal 11 on its tip is coupled by a rotary cap 9 connected to a pile driver. The pile 8 is then settled into the pit and the head of the pile 8 is buried in the expanded bulb portion 7.
Patent JP-H0387149-A (JP)
Title: Wheat gluten composition
Inventor: HANNO KENJI
IPC: A23L13/60
Filed: 1989-08-31
Abstract: PURPOSE:To obtain the title composition imparted with hydrophilicity and water dispersibility, to be formulated into breads, cakes, fat processed foods, etc., by incorporating a wheat gluten hard to disperse in water with a specified amount of a partially degraded product of wheat gluten with specified molecular weight. CONSTITUTION:The objective composition can be obtained by incorporating (A) 1 pt.wt. of wheat gluten hard to disperse in water (pref. raw gluten. activated gluten or modified gluten) with (B) 0.03-0.2 (pref. 0.05-0.15) pts.wt. of a partially degraded product of wheat gluten with a weight-average molecular weight of 3000-110000 (pref. 10000-70000). It is preferable that the component B be prepared by degradation treatment of wheat gluten with an acid, alkali or enzyme.
Patent JP-H04108400-A (JP)
Title: Method for rapidly detecting salmonella bacterium
Inventor: HATANO SHOJI
IPC: C12Q1/06
Filed: 1990-08-30
Abstract: PURPOSE:To detect salmonella bacteria in high accuracy within approximately one day by culturing a specific amount of a specimen in a nutritive medium containing one or both of novobiocin and a triphenylmethane colorant and subsequently measuring the cells of the bacteria multiplied in the medium. CONSTITUTION:Salmonella bacteria are selectively multiplied in a specimen- culturing medium mixed with novobiocin and a triphenylmethane colorant and further with dulcitol as a carbon source. The specimen applied to the method is usually a food. When the food is a liquid, the food is charged as such in the nutritive medium, and when the food is a solid, the food is, if necessary, uniformly ground with a mixer, etc., and a prescribed amount of the ground food may be charged in the nutritive medium. The salmonella bacteria detected by the method are especially not restricted but are preferably the bacteria containing alanine amino peptidase. When ingredients contained in the nutritive medium hinder the measurement, the cultured products are preferably centrifuged to separate off the ingredients of the medium.
Patent JP-H04108951-A (JP)
Title: Dry type work executing process of facing tile and wall structure body
Inventor: KANAZAWA MITSUAKI
IPC: E04F13/21
Filed: 1990-08-30
Abstract: PURPOSE:To prevent a tile from coming off after installation by forcibly fitting and affixing a engaging portion protruding beyond the back side of the tile at the top and the bottom thereof to the engaging portion of a fixed member and finished the work by filling mortar between the tiles. CONSTITUTION:A fireproof bed material 1 having groove portions 1a provided horizontally at an interval equivalent to the allotment dimensions of tiles on one side thereof is fixed to a body 10 of a strut or a trunk or the like. A tile securing member 2 is fitted in the groove portion 1a and secured by piercing a nail 3, etc., through the member 2. Engaging portions 4a, 4b protruding beyond the back side of the tile 4 at the bottom and the top thereof are forcibly fitted and affixed to engaging portions 2a, 2b of the tile securing member 2, respectively. Finishing work is performed by filling mortar in a joint between the tiles. Positioning of the tile securing member 2 is performed on the bed material 1 and the tile is prevented from coming off after installation by virtue of the securing member 2. Thus the tile work executing period can be shortened and expenses can be reduced.
Patent JP-S6469085-A (JP)
Title: Laser oscillating system
Inventor: KARUBE NORIO
IPC: H01S3/097
Filed: 1987-09-10
Abstract: PURPOSE:To unnecessitate a movable part such as a Root's blower, and enable the long term employment of laser gas, by constituting laser medium in such a manner as to be accelerated and moved by the effect of Lorentz's force. CONSTITUTION:Discharge current I is generated in laser medium, magnetic field B is applied in the direction perpendicular to the discharge current I, and the medium is accelerated and moved by Lorentz force IXB caused by the discharge current and the magnetic field. By ventilating laser medium in a laser resonator in this manner, the contamination of laser gas and optical parts can be prevented, so that the elongation of gas sealing time, the prevention of output decrease and the prevention of mode distortion are enabled.
Patent JP-H06183408-A (JP)
Title: Threading device for binding apparatus
Inventor: MAKIZONO HARUMICHI
IPC: B65B13/18
Filed: 1993-09-13
Abstract: PURPOSE:To allow a specified string passage to be threaded certainly and quickly with a string by a simple operation even though the quality of the string is poor by utilizing effectively a threading rod. CONSTITUTION:A device D for thrusting out and retracting a bendable and deformative threading rod 10 equipped on its front end with a string-holding part is provided to the body of a threading device for a binding apparatus. A hollow guide body 9 for the threading rod is arranged between the aforementioned device D and a string-feeding needle 7. The threading device is further constructed so that the threading rod 10, thrust out by operation of a thrusting operation working part 21, can be energized for retraction by operation of a returning part 13 and can become ready for retraction when the thrusting operation is stopped. Furthermore, a stopper 22 for controlling return position is provided to the threading rod 10.
Patent JP-H0388892-A (JP)
Title: Refrigeration machine oil
Inventor: HAGIWARA TOSHIYA
IPC: C09K5/00
Filed: 1989-09-01
Abstract: PURPOSE:To provide the title oil having adequate viscosity, to be suitably used in an atmosphere of hydrogen-contg. fluoroethane cooling medium, containing, as the base oil, an ester prepared by reacting an aliphatic polyhydric alcohol with a saturated aliphatic monocarboxylic acid (derivative). CONSTITUTION:The objective oil containing, as the base oil, an ester 140-600 in molecular weight and 1-10 (pref. 2-6) cst in kinematic viscosity at 100 deg.C which is prepared by reaction between (A) an aliphatic polyhydric alcohol having 1-6 primary hydroxyl group(s) (pref. a hindered alcohol) and (B) a 2-9C saturated aliphatic monocarboxylic acid or its derivative.
Patent JP-S6468181-A (JP)
Title: Video camera
Inventor: INUMA MUTSUMI
IPC: H04N5/225
Filed: 1987-09-09
Abstract: PURPOSE:To obtain accurate distance information even with a camera whose lens barrel is not provided with a distance ring, by calculating the position information of an image pickup means and focus distance information of the image pickup lens, calculating the pickup distance with an object and displaying the result in a video camera moving the image pickup means to apply focusing. CONSTITUTION:A video signal outputted from an image pickup element 2 is supplied also to a focus detection circuit 12 and a high frequency component level in the video signal in response to the position change of the element 2, a driving pulse generator 5 is controlled to drive a motor 4 based on its output and the image pickup element 2 is moved to a focusing position where the high frequency component level is maximized. The information of the focus of the image pickup lens 1 is detected by a focal distance detector 7, the position information at the focal point of the image pickup element 2 is detected by a pulse number detector 6 counting the output of the driving pulse generator 5 respectively, the result is fed to a distance information converter 8, where the distance information with an object is calculated. The distance information is fed to a display circuit 11 and the distance with the object is displayed in a form of numeral or scale is displayed on the screen of an electronic view finder 10.