baber/WOPTO huggingface dataset:
Patent JP-H08185484-A (JP)
Title: Character recognition device
Inventor: MAEDA TAMOTSU
IPC: G06K9/68
Filed: 1994-12-28
Abstract: PURPOSE: To provide a character recognition device capable of accurately recognizing even similar characters by storing the pointer of a dictionary and a registered character number corresponding to the character code of the character belonging to a specified character group in an object character storage part and providing an object character input part for adding or eliminating the character to/from the object character storage part. CONSTITUTION: A matching part 6 collates a feature amount stored in a feature amount storage part 11 with the feature amount stored in the object character storage part 13, a character group specifying part 7 specifies the character group so as to limit the characters in a dictionary storage part 14 at the time of performing collation and the object character input part 8 adds or eliminates the character to/from contents stored in the object character storage part 13. The feature amount storage part 11 stores the feature amount outputted from a feature extraction part 5 and a recognized result storage part 12 stores the character code and a distance value, etc., obtained by performing the collation in the matching part 6.  Also, the object character storage part 13 stores the character code belonging to the character group selected in the character group specifying part 7, the pointer in the dictionary and the registered character number.
Patent JP-H07220476-A (JP)
Title: Data output buffer
Inventor: BOKU KIU
IPC: G11C11/409
Filed: 1994-12-28
Abstract: PURPOSE: To minimize the generation of noise by allowing a data output buffer to drive an auxiliary driver in a fixed period from the starting part of an inputted data signal. CONSTITUTION: A delay circuit 24 delays data inverted by a NAND gate 10 only in a prescribed time and supplies it to a NOR gate 26. The gate 26 NOR- calculates the signal of he gate 10 and the circuit 24 to generate the pulse signal of a high logic with a width corresponding to a delay time and outputs it to an inverter 28. The inverter 28 inverts the pulse signal from he gate 26 and supplies it for a transistor M2. The transistor M2 is turned off in the period of the low logic of the pulse signal from the inverter 28 and outputs voltage from a power source voltage source VCC to the side of an output line 15. The transistor M2 is turned off in the period of the delay time of the circuit 24 from a starting point when a transistor M1 is stared to be turned on, and increases a current quantity to supply to the line 15.
Patent JP-H09140213-A (JP)
Title: Mulching apparatus
Inventor: KAWAMOTO ISAMU
IPC: A01G13/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To surely perform covering both the edges of a waste paper film with soil in a state where the waste paper film comes close into contact on the slopes of a balk with no breakage. SOLUTION: A mulching apparatus covers a balk 19 which has been formed by a rotary working machine 9 and a balk-building shaping board 17. In the mulching apparatus, a roll-shaped waste paper film 20 is used in place of a mulch film 16 to be loaded on the backside of the rotary working machine 9, and right and left protruding rolls 21, 22 are fixed on the forward side from the center of a protruding roll 21 which spreads the waste paper film 20 over the upper surface of the balk 19.
Patent JP-H11159109-A (JP)
Title: Support structure of double floor
Inventor: SHIODA HIROKI
IPC: E04F15/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the angular adjustment of a floor plate and improve the walking feeling thereof by dividing the support legs of a double floor into the upper and lower support members and mutually pivoting the front ends and bring the lower end of the lower side support members into plane contact with the underfloor slab. SOLUTION: The support legs 3 of a double floor 1 are formed of a cylindrical upper side support member 4 and a lower side support member 5 in which a support 12 is erected on a nearly cylindrical support base 9. And a fixing hole 13 for a bolt 14 is bored in the upper end of the support 12 and the lower end of the upper support member 4 to piece them. At first, the upper side support member 4 is cut to correspond to the angle of the floor panel 10 and hung down from the rear face of the joist 11. Then, the support base 9 of the lower side support member 5 is put on the upper face of the underfloor slab 2 and the fixing hols 13, 13 of the support 12 and the upper side support member 4 are arranged to communicate with each other and the bolt 14 is inserted therein and fastened with a nut. Since the upper and lower support members 4, 5 are pivoted by the bolt 14, the mutual angle can be easily adjusted and since the lower end face of the support leg 3 is arranged to contact the underfloor slab 2 at the mutual faces, it is stable and the warp of the floor plate 1 is small and the walking feeling becomes better.
Patent JP-H08185598-A (JP)
Title: Display system for terminal condition
Inventor: IMAGAWA TAKESHI
IPC: G06Q50/00
Filed: 1994-12-28
Abstract: PURPOSE: To surely and quickly transmit data from terminals to an information center to accurately display the present condition of each terminal with a simpler constitution in a display system for terminal condition where conditions of terminals existing apart from one another are displayed. CONSTITUTION: In the system where report data from terminals, for example, parking rots is received by an information center 15 and is processed and is displayed in a place other than the information center, each terminal is provided with a telephone set 30-1 capable of PB signal transmission, and the information center 15 is provided with a PB signal reception part 23, a signal processing part which processes the received signal, a voice response part which responds to the telephone set in accordance with the output signal of the signal processing part, and an editing and transmission part which outputs a display signal to a display device.
Patent JP-H01170596-A (JP)
Title: Heat treatment of after non-consumable electrode type gas shielded arc welding
Inventor: YAMAMOTO MICHIHARU
IPC: C22F1/08
Filed: 1987-12-26
Abstract: PURPOSE:To improve the bending characteristic of a weld zone by executing a rapid heating and rapid cooling heat treatment of a weld zone at the heat input amt. smaller than that of the initial welding time in case of making in longer size by executing the gas shielded arc welding using non-consumable electrode of the end part of a plate like bar stock. CONSTITUTION:A rapid heating and rapid cooling heat treatment is executed on a weld zone at the quantity of heat of 0.3-0.6 times the heat input ant. of an initial welding time, in case of longsizing the end part of the plate like bar stock rolled in the specified plate thickness by executing gas shielded are welding using non-consumable electrode. By this method the bending characteristic of the weld zone is improved and in case of punching the dimensional accuracy is improved and the yield is improved as well.
Patent JP-2001148785-A (JP)
Title: Image processing unit and image processing method and storage medium
Inventor: MORI HIROSHI
IPC: G06T5/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method that can properly correct a contrast. SOLUTION: The image processing method for a multi-value image includes a 1st arithmetic step (S202) where a luminance frequency distribution of a multi- value image is obtained, a 2nd arithmetic step (S203) where 1st upper and lower limits of the luminance frequency distribution and a distribution width being a difference between the upper limit and the lower limit are obtained, and contrast adjustment steps (S205 and S206) where 2nd upper and lower limits in response to the lower limit of the distribution width are set (S204) when the distribution width is lower than a prescribed distribution width lower limit and the contrast of the image is adjusted so that a gradation width between the 2nd upper and lower limits has a maximum gradation width of the multi- value image.
Patent JP-2001145966-A (JP)
Title: Resin honeycomb structure
Inventor: SUZUKI MASAHIKO
IPC: B32B27/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To easily produce a resin honeycomb structure excellent in rigidity and capable of being formed into an arbitrary shape. SOLUTION: Materials having flexibility and permeability and having a large number of through-holes formed thereto are formed into a thick-walled honeycomb shape to obtain a soft perforated plate-shaped object 1 which is, in turn, impregnated with a resin compound and the impregnated plate-shaped object is molded and cured to produce a resin honeycomb structure.
Patent JP-H1172625-A (JP)
Title: Back light and liquid crystal display device using it
Inventor: OGAWA KOZO
IPC: G02F1/13357
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To enhance the uniformity of illuminance of the light emission surface of a hollow system back light. SOLUTION: Relating to the hollow system back light 1 where a hollow area 8 is formed between a reflecting means 6 and a light diffusing means 7, a reflection body 4 having a parabolic reflection surface 4a reflecting light emitted from a light source 3 to the hollow area 8 is arranged so as to make the optical axis 9 of the reflection surface 4a inclined to the side of the reflecting means 6 at a specified angle.  Thus, the quantity of the light which is emitted from the light source 3, and is radially spread without being reflected by the reflection surface 4a and cast at a part in the proximity of the light source 3 on the light emission surface 7a of the back light 1 is reduced, and the part in the proximity of the light source 3 on the light emission surface 7a is prevented from being brighter than the other part, so that the uniformity of illuminance of the light emission surface 7a is enhanced.
Patent JP-H02177202-A (JP)
Title: Front lighting device for vehicle
Inventor: HIRAIWA HISAYOSHI
IPC: F21V13/00
Filed: 1988-12-28
Abstract: PURPOSE:To improve the visibility by placing an electric lamp outside a main luminous flux from another electric lamp below a second focus of a reflecting mirror having an elliptic surface or by placing another electric lamp outside the main luminous flux above the second focus with a reflecting surface positioned upward in front of and below a lens. CONSTITUTION:A reflecting mirror 1 is an assembly of more than one ellipsoid of revolution and has a larger diameter in a direction of width. An electric lamp 5 is placed in front of a shielding plate 4 made in a retroflexed shape in such a manner that the electric lamp is below a second focus f2 and outside a main luminous flux of another electric lamp 2. Light from the electric lamp 5 is directed upwards diagonally with reference to the optical axis L of a lens 3, thus improving visibility even when car-height is low. In a different arrangement, a second electric lamp 5 may be placed above the focus f2 and a reflecting plate 6 provided in front of the lens 3. In this case, the light from the electric lamp 5 is directed downwards diagonally with respect to the optical axis L of the lens 3. It is then reflected by the reflecting plate 6 diagonally upwards, thereby ensuring improved visibility even if car-height is low.
Patent JP-H05166201-A (JP)
Title: Track retrieving device for optical disk
Inventor: HAMAGUCHI SHINGO
IPC: G11B21/08
Filed: 1991-12-12
Abstract: PURPOSE:To prevent the chattering of a track cross pulse by a small size circuit and to surely correct the lack of a pulse on the track retrieving device of an optical disk retrieving the track of the optical disk by counting the track cross pulse. CONSTITUTION:Time DELTAT1 set by an MPU 17 based on a speed calculated with the count value of a pulse counter 14 after the pulse from a pulse generating circuit 11 is outputted is masked with a masking time counter 15 by a NAND gate circuit 12. Further, a correcting track cross pulse is outputted from a NOR gate circuit 13 by a correcting time counter 16 when the pulse is not inputted within the time DELTAT2 set by the MPU 17 based on the speed calculated with the count value of the pulse counter 14.
Patent JP-H09167275-A (JP)
Title: Exact calculation processing system
Inventor: MIKI MASAHIRO
IPC: G06F19/00
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To efficiently output calculated result data based on a registering method suitable for customer's request by executing the output processing of an exact calculation result based on the registering method at every customer which is stored in a master file when the exact calculation processing is completed. SOLUTION: The system is provided with sub-terminals 8-13 to which cash receiving machines 20-25 are connected and a main terminal 1 which is connected to the sub-terminals 8-13 so as to control the whole system and cash, etc., received from the customer is exact calculation-processed by the terminals 1 and 8-13. The terminal 1 is provided with a master file where branch number, a subject and account number, etc., concerning the customer and a registering method for an individual registering for every cash bag or a summing registering by summing the whole cash bags, is previously stored. When the exact calculation processing is completed, the terminal 1 executes the output processing of the calculated result base on the registering method for every customer, which is stored in the master file.
Patent JP-H05157174-A (JP)
Title: Pressure regulating valve device for automatic transmission for vehicle
Inventor: KASHIWABARA YUJI
IPC: F16H61/48
Filed: 1991-11-18
Abstract: PURPOSE:To provide a pressure regulating device which enables regulation of the position of a sleeve member without increasing an overall length. CONSTITUTION:By regulating the axial position of a sleeve member 108 based on a valve body 106 in a way that the recessed groove, engaged with a pin 148, of a plurality of recessed grooves is selected, the energizing force of a spring 122 is set. Meanwhile, by bringing the end part of a first plunger 116 into contact with a stopper member 146, the moving stroke end on the valve opening direction side of a spool valve piece 114 is set to a specified position based on a valve body 106 regardless of the change of the axial position of the sleeve member 108. Thus, since the maximum flow sectional area of a moving stroke end on the valve opening side is ensured without increasing the length of the spool valve piece 114, there is no need to increase the overall length of a first pressure regulating valve 62, i.e., a size in an axial direction.
Patent JP-H11156475-A (JP)
Title: Knock out device in forging die
Inventor: KITAMURA TATSUYA
IPC: B21J13/14
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a knock-out device capable of preventing the buckling of a knock-out pin and preventing the plastic deformation of a work when formed, and simple in construction. SOLUTION: A knock out device 20 is placed in a lower die of a die set. A small hole part 22, a large hole part 23, and a middle hole part 24 are formed in the order from the top in a die holder 18. A large diameter part 27a of a small diameter knock-out pin 27 is slidably fitted to the small hole part 22, and a guide bush 28 inserted in a small diameter part 27b of the small diameter knock-out pin 27 is slidably fitted to the large hole part 23, and a large diameter knock-out pin 29 is fitted in the middle hole part 24. With the pressure of a punch arranged on an upper die, the small diameter knock-out pin 27 is lowered together with the guide bush through a work W, and the small diameter knock- out pin 27 is elevated through a hydraulic cylinder 30 and the large diameter knock-out pin 29 as the punch is elevated.
Patent JP-H02174826-A (JP)
Title: Dish washer
Inventor: ISHIGAMI ATSUSHI
IPC: A47L15/48
Filed: 1988-12-27
Abstract: PURPOSE:To reduce the power consumption and to dry dishes without a fail by providing a drying operation controller that performs such a control that a heater and a fan are put into operation when the set time period of drying operation is less than a certain time period, and only the fan is put into operation when the set time period exceeds the certain time period. CONSTITUTION:Drying operation time period is set to an operation controller 28 by pressing a drying operation time period setting switch 16. When the set drying operation time period is equal to or less than 120 minutes, e.i. anyone of (30 minutes), (60 minutes) or (120 minutes) is set, power is supplied to a heater 13 and a fan motor 7a, and the drying operation using the heater 13 and the fan 7 is performed. On the other hand, when the set drying operation time period exceeds 120 minutes, e.i. either one of (240 minutes) and (480 minutes) is selected, power is supplied only to the fan motor 7a, and the drying operation using solely the fan 7 is performed. Thus, when the set time period of the drying operation using solely the fan 7 has passed, power supply to all the equipment including the fan motor 7a, etc., is cut off, and the drying operation finishes.
Patent JP-H10171370-A (JP)
Title: Wiring board and its manufacture, liquid crystal element using the same wiring board, and its manufacture
Inventor: TOKUNAGA HIROYUKI
IPC: G02F1/1343
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To provide the wiring board which can secure electric conduction between a main and an auxiliary electrode by preventing resin from returning and the manufacture of the wiring board, and the liquid crystal element which uses the wiring board and the manufacture of the liquid crystal element. SOLUTION: A light-transmissive base material 301 and a smooth plate 305 between which a high polymer material 304 is held are pressed by a pressing means, and also heated to lower the viscosity of the high polymer material 304, thereby burying the high polymer material 304 between auxiliary electrodes.  Then the lighttransmissive base material 301 and smooth plate 305 are detached from the pressing means and the high polymer material 304 which is so buried as to form an insulating layer is irradiated with high polymer material setting light to set the high polymer material 304; and a process for making the viscosity of the high polymer material 304 higher than in a press flattening process by quickly cooling the high polymer material 304 by a quick cooling means 307 is provided before the high polymer setting process to suppress a return of the high polymer material 304 onto the auxiliary electrode.
Patent JP-H11167607-A (JP)
Title: Device and method for recognizing address and program storage medium
Inventor: SAITO TAKAHIRO
IPC: G06K9/62
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To recognize an accurate address, in an address recognizing device, which recognizes an address that is described by input data where address information that is represented by image data or voice data is inputted. SOLUTION: This device is provided with a dividing means 12 which divides a candidate character lattice of address information into an administrative division part, a building name part and a room number part, a 1st extracting means 13 which uses an administrative division character string construction rule, refers as necessary to information other than the address character string of a recognition object and extracts the correct character string from a candidate character lattice of an administrative division, a 2nd extracting means 14 which uses a building name character string construction rule,  and extracts the correct character string from a building name candidate character lattice while referring to an extraction result of the means 13 as necessary and a 3rd extracting means 15 which uses a room number character string construction rule and extracts the correct character string from a room number candidate character lattice.
Patent JP-H01169245-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: NAKAGAWA NOBUHIRO
IPC: F24F1/00
Filed: 1987-12-25
Abstract: PURPOSE:To improve distribution of indoor temperature by a method wherein a louver for selecting direction of discharged air is arranged at a central part of an air blowing port of which temperature is adjusted, and an arc-formed guide is arranged along an ornamental plate grill at an outside part of the air blowing port divided by the louver. CONSTITUTION:When heated, almost all air blown from a heat exchanger 7a is blown by a louver 12a from a blowing port 11a in a slant downward direction as a main flow. A part of air blown from the heat exchanger 7a is blown from an opening 17a into a sub-flow air passage 16a and flows along a guide 15a, thereafter it is blown as a sub-flow from an opening 18a in a direction parallel with a ceiling. Then, when cooled, almost all air blown from the heat exchanger 7a is blown by the louver 12a from a blowing port 11a with a shallow angle and flowed along the arc of the guide 15a. A part of the air blown from the heat exchanger 7a is blown from the opening 17a into a sub-air flow passage 16a and after it flows along the guide 15a, it is blown as a sub-flow from the opening 18a in a direction parallel with the ceiling. With these elements, distribution of indoor temperature when heated or cooled is substantially improved.
Patent JP-H07188918-A (JP)
Title: Magnetron sputtering device
Inventor: HAMADA HIROICHI
IPC: C23C14/35
Filed: 1993-12-27
Abstract: PURPOSE:To improve the utilizing efficiency of a target material and the film forming rate at the time of sputtering. CONSTITUTION:This is a magnetron sputtering device in which a magnetic field generating mechanism 1 is constituted of a pair of magnetic poles composed of a central magnetic pole 2 and an outer circumferential magnetic pole 3 surrounding the same, a magnetic yoke material 4 arranged at the bottom face of the pair of magnetic poles and a soft magnetic body 5 arranged in the upper direction of the pair of magnetic poles, and on the magnetic field generating mechanism 1, a backing plate 6 and a target material 7 are successively arranged. The magnetic field generating mechanism 1 is constituted asymmetrically to the center axis in the vertical direction of the target material 7, or the cross section in the vertical direction of the pair of magnetic poles has a shape asymmetrical to the center axis in the vertical direction of the target material 7, or this is a magnetron sputtering device in which, among the pair of magnetic poles, the target material 7 and the soft magnetic body 5, any of the center axes in the vertical direction is arranged not to be aligned with the other center axes in the vertical direction.
Patent JP-H10167767-A (JP)
Title: Water-repellent glass
Inventor: TAKAHASHI TATSUHIRO
IPC: C03C17/42
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To increase adhesion and water repellency at elevated temperature by forming a silicon dioxide-containing layer, a silicon dioxide-containing porous layer, a tin dioxide-containing layer and an alkoxysilane-coating layer on at least one surface of the glass. SOLUTION: A glass plate is washed until its surfaces perfectly get wet and, on at least one surface, a silicon dioxide layer of 1nm - several μm thickness, a silicon dioxide-containing porous layer of several tens to several thousands nm thickness and a tin dioxide-containing layer are formed. Then, a reactive aqueous emulsion containing a hydrolyzable alkoxysilane of the formula (Rf is a 3-10C perfluoroalkyl, a plurality of R's are 1-3C alkyl; p is 2-4; n is 2-10) and an emulsifier of a high HLB value enough to inhibit the hydrolyzed alkoxysilane from causing self-condensation in an amount of >=10wt.% are applied on the coated surface and dried to form the alkoxysilane- containing layer.