baber/WOPTO huggingface dataset:
Patent JP-H06176175-A (JP)
Title: Option setting circuit and electronic equipment
Inventor: MASUMOTO HIROAKI
IPC: H04N5/63
Filed: 1992-12-10
Abstract: PURPOSE:To provide an option setting circuit and an electronic equipment having the option setting circuit in which option setting is repeated even while operating after power source application and the option setting is not changed at the time of resetting in the operation. CONSTITUTION:The option setting circuit is composed of option data ROM fetching optiondata from an address specified by option address data and outputting it, an option latch circuit 8' which latches option data outputted from option data ROM by option address data and is reset at the time of power source application, an I/O circuit which is set to be in a prescribed circuit state in accordance with the output of the option latch circuit 8' and an address counter 18 generating option address data in a prescribed cycle in the operation after power source application.
Patent JP-H05166009-A (JP)
Title: Method and device for segmentation/recognition of character
Inventor: TAKENAMI YOSHINORI
IPC: G06K9/34
Filed: 1991-12-13
Abstract: PURPOSE:To decrease the number of character recognizing subjects and to shorten the processing time for segmentation/recognition of characters by trying the recognition of characters with use of a recognition dictionary in regard of the combination of character segments having the maximum width within the full size character width. CONSTITUTION:The binary signal received from a scanner 4 is temporarily stored in an image memory 81, and a character string extracting circuit 82 extracts a character string. Then a segment dividing circuit 83 divides the extracted character string into the segments, i.e., the groups of continuous black picture elements. A calculation circuit 84 calculates the full size character width Wmax. Based on the width Wmax, it is decided whether each segment is equal to a full size non-separated character, a part of a separated character or a half size character, or a contact character. A character segmenting/ recognizing circuit 85 segments and decides the characters to those divided segments respectively.
Patent JP-H11123742-A (JP)
Title: Molding machine
Inventor: MIKI MITSUZO
IPC: B29C45/17
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a molding machine in which both replacement workability of a pulley to be driven and high-speed responsibility of a ball screw shaft are secured. SOLUTION: A recirculating ball body 3 having a flange part 4 in one end is freely rotatably supported on a movable plate 1 by a plurality of bearings 5. A pully 7 to be driven is fitted on the reverse recirculating ball body side of the flange part 4 by a fitting bolt 9 so that a ball screw shaft 8 is inserted. The recirculating screw shaft 8 is screwed to the recirculating ball body 3 and one end is fitted to an eject operating plate 10 by a fixed nut 11. Replacement work of the pulley 7 to be driven is performed by detaching the fitting bolt 9 and pulling out the pulley 7 to be driven from the ball screw shaft 8. Work for together detaching the recirculating ball body 3 and the bearings 5 or the like is unnecessary.  The outer diameter dimension of the flange part 4 is set at the minimum diameter in a permeable range on structure in relation to the adjacent bearings 5 and made smaller than the outer diameter dimension of the bearings 5. Thereby, GD<2> of the flange part 4 is made small.
Patent JP-H10169162-A (JP)
Title: Floor framing substrate material support implement
Inventor: ISHII TAKAO
IPC: E04F15/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a floor framing substrate support implement capable of saving a floor surface construction work of a building and forming a floor surface which is excellent in durability with high accuracy. SOLUTION: A floor framing substrate material support implement 11 is provided with a main body post 16 having threaded parts 15a and 15b and an upper post 17 and a lower post 18 which come in and come out by the turning of the main body post 16 engaged with the threaded parts 15a and 15b. A substrate material locking part 19 is provided on the upper end of the upper post 17 so as to lock a sleeper 14 while a seating 20, which is erected on a foundation surface, is provided on the lower end of the lower post 18.
Patent JP-H03214317-A (JP)
Title: Method and apparatus for conducting srt division using gray code quotient bit signal
Inventor: DOROORU ABUNON
IPC: G06F7/535
Filed: 1990-11-30
Abstract: PURPOSE: To reduce the number of circuit elements by repeatedly generating gray code quotient bit signals from divisor signals and dividend signals and decoding the gray code quotient bit signals so as to be used in the case of generating final quotient signals. CONSTITUTION: The two or more gray code quotient bit signals are generated in respective repetition periods from the divisor and dividend signals coded by a gray code. A divisor and a dividend are encoded to the gray code at the start of a division processing and the quotient bit signals coded by the gray code are decoded after each repetition or after the final repetition so as to be used in the case of generating a final quotient. In such a manner, by using gray code signals, the number of transistors required for realizing a quotient prediction circuit to be used is reduced.
Patent JP-2001151613-A (JP)
Title: Herbicidal composition and agrochemical spray
Inventor: ORIKI KEIJI
IPC: A01N25/30
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a herbicidal composition and an agrochemical spray containing the composition, each enhanced in the efficacy of the herbicidally active substituted benzoyl compound as active ingredient leading to reduction in the amount of the herbicide to be used and thereby diminishing load on the environment. SOLUTION: This herbicidal composition comprises 1-70 wt.% of a nonionic surfactant and, as active ingredient, a substituted benzoyl compound represented by compound A and compound B shown and/or salt thereof. The other objective agrochemical spray is obtained by adding 0.001-3 wt.%, based on the herbicidal composition described below, of a nonionic surfactant to a diluted solution of a herbicidal composition comprising the above-mentioned substituted benzoyl compound and/or salt thereof as active ingredient.
Patent JP-H10169770-A (JP)
Title: Speed variable controller for belt type continuously variable transmission
Inventor: KURAMOTO HIROAKI
IPC: F16H9/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To correctly control a speed change constantly to improve control accuracy, by driving an actuator from minimum to maximum action conditions to detect the operation quantity of a valve element at minimum and maximum slipped positions, and making speed variable control thereafter within a control range wherein the slip between the operation quantity and the flow characteristic of a speed variable control valve, is corrected. SOLUTION: After starting an engine, a solenoid is driven only once, from the most contracted position to the most extended position, every time to detect the start value A and a finish value B of the stroke of a spool respectively; and the upper and lower limit values Umax and Dmax are renewed to Umax' and Dmax' respectively from a signal output range C capable of actually driving a spool. Speed change control thereafter is made within a signal use range RNG' where the error of a signal output value and communication quantity due to the dimensional tolerance and changes with the lapse of time of respective parts is corrected.  The relation between, operation quantity to the solenoid and communication quantity in accordance with the slip of the spool, is fixed constantly, thereby improving control accuracy because the spool is driven at every start of the engine to learn and correct the flow rate characteristic of the speed variable control valve.
Patent JP-H08156385-A (JP)
Title: Printing plate device of printing press
Inventor: SATO SHUJI
IPC: B41K3/58
Filed: 1994-12-08
Abstract: PURPOSE: To automate the alteration of characters on a printing surface and to safely and certainly perform the printing of a foodstuff by engaging a pawl member with a groove accompanied by the rotation of a shaft to rotate a printing element together with the shaft and exposing a desired printing surface to stop the pawl member. CONSTITUTION: When a feed device 4 and an ink ribbon supply device 10 are stopped, a printing pressure pad 6 presses an ink riblon tape 7 and an article 3 to be printed to the printing surface exposed from the printing surface exposing window 40 of a printing member to print a production data or a tasting period. When the production data or the like is altered, a pawl member 62 is moved to the outside of the moving range of a printing surface selecting lever 71 by the first rotation of a shaft and, at this time, the lever 71 enters the moving range by the operation of a cylinder. The lever 71 returns to the outside of the moving range of the pawl member by the second rotation of the shaft 19.  As a result, the pawl member 62 is energized by a spring 63 to be engaged with a groove 18 and the printing member 49 is rotated together with the shaft 19 to expose the desired printing surface to the printing surface exposing window 40 to stop.
Patent JP-H09148381-A (JP)
Title: Ic module, its manufacturing method, ic chip and ic module for ic card
Inventor: FUKUSHIMA YOSHIKAZU
IPC: H01L21/321
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To enable the sure and stable connection of an IC chip to a printed board, using a conductive adhesive film by forming circular column- or disk-like bumps like an IC chip having a flat face parallel to an interconnection pattern. SOLUTION: Circular column- or disk-like metal bump preforms 14 are positioned and mounted on electrode pads 14' of an IC chip 12 and uniformly heated and pressed down to the chip to bond the bumps 14 to the pads 14'. A conductive adhesive film 15 is tacked on an interconnection pattern 16 of the board 11 for an IC card or chip 12, the bumps 14 of the chip 12 are positioned to the pattern 16 and pressed from the chip 12 or board 11 having the pattern 16 to bond to the pattern 16, thereby obtaining a stable connection.
Patent JP-H04199919-A (JP)
Title: Request assignment multiple access controlling system
Inventor: TAKATSUKASA NAOTAKE
IPC: H04B7/204
Filed: 1990-11-29
Abstract: PURPOSE:To preferentially pass the communication of high priority degree by cancelling communication previously under connection or in the middle of communication in accordance with the communication request of the higher priority and connecting a communication channel as against the communication request. CONSTITUTION:When an earth station #N transmits a call request signal 17 for priority communication to an earth station #1 which becomes under communication, a control office 2 respectively transmits a communication form change signal 18 to the earth station #1 and a cancellation command signal 21 to an earth station #2. When the earth station #2 receives the cancellation command signal 21, it transmits a cancellation request signal 22 to the control office. It terminates communication when it receives a cancellation response signal 23 from the control office in return. Furthermore, the earth station # changes a priority communication form from ordinary communication when it receives the communication form change signal 18 under communication and transmits a communication form change response signal 19. When the control office receives the signal, it transmits the channel setting command signal 20 of priority communication to the earth station #1 and the earth station #N and the connecting processing of priority communication is terminated. Thus, the communication of high priority is made to preferentially pass.
Patent JP-H10159720-A (JP)
Title: Transport cylinder for penetration type pump
Inventor: YASUMA TAKAYUKI
IPC: F04B15/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the propagation of the expansion of the inner diameter of a penetration pipe due to hammering abrasion, if any, to a transport cylinder body by applying the constitution that a notch or a groove is provided on the inner diameter part of the transport cylinder body at a boundary with a penetration pipe, and cemented carbide ring is embedded in the notch or the groove. SOLUTION: A transport cylinder 2 is coupled to the receiving pipe of a hopper and then a forced-feed piston is made to advance, thereby discharging a delivery fluid from the cylinder 2. In this case, a penetration pipe 14 is detachably mounted on the forward end of a transport cylinder body 13, and a notch 17 is formed all around on the inner diameter part of the forward end of the cylinder body 13 as a boundary with the penetration pipe 14. In addition, a cemented carbide ring 18 made of tungsten carbide or the like having an inner diameter agreeing to the inner diameter of the cylinder body 13 is internally coupled to the notch 17 and embedded in a gap from the penetration pipe 14. According to this construction, the transport cylinder body 13 becomes free from the inner surface abrasion of the penetration pipe 14, and a pump function is thereby maintained over a long term.
Patent JP-H02227448-A (JP)
Title: Polypropylene composite material reinforced with glass fiber mat
Inventor: HARI DEITOMARU
IPC: C08J5/08
Filed: 1989-12-22
Abstract: PURPOSE: To provide a composite material which comprises low-mol.-wt. polypropylene reinforced with a specific glass fiber mat, has high tensile strength and rigidity, and is suitable for automotive parts (e.g. seat frames), suit case shelves, etc.  
     CONSTITUTION: This composite material comprises polypropylene (A) having an isotactic structure content of 97% or higher, a mol.wt. of 100,000-300,000, such a narrow mol.wt. distribution that the ratio of wt. average to number average mol.wt. is 2-6, and at least one grafted carboxyl group per 2,000 monomer units and 10-60 wt.%, pref. 25-50 wt.% organosilane-treated glass fiber mat (B) and has a tensile strength given by the formula: Z>35+1.9F (wherein Z is the tensile strength; and F is the fiber content) and a ratio of tensile strength at 80°C to that at 23°C of 0.8. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2001146692-A (JP)
Title: Terminal processing method of wire rope and processed wire rope product
Inventor: KUWANA KATSUTOSHI
IPC: D07B7/18
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a terminal processing method of a wire rope which can strengthen tensile strength, thereby shorten joint flaps, heighten working efficiency and hold down a material cost. SOLUTION: An inserting method into openings after ropes G and F are paired is as follows: strands Ga and Fa being each one of strands and extending from right and left in such a way as to confront each other are untwisted to be separated into inside strands Fa1, Ga1 and outside strands Fa2, Ga2; the inside stands Fa1, Ga1 undergo insertion over two strands and the outside strands Fa2, Ga2 undergo insertion over one strand to stick both of the inside stands and the outside stands out of the same rope eyes; the inside stands and the outside stands are twisted together again; twisted right and left strands Ga and Fa are wrapped with a string to form core strands Fa3 and Ga3; and finally the right and left core strands are wound up in the ropes to be settled.
Patent JP-H02179480-A (JP)
Title: Electric-conductivity measuring apparatus
Inventor: SEKI KIWAO
IPC: G01N27/07
Filed: 1988-12-29
Abstract: PURPOSE:To make it possible to measure the minute change in electric conductivity of electrolyte having the large electric conductivity by performing complete background correction in a phased mode, and increasing the gain of a measuring circuit. CONSTITUTION:A measuring cell 1 has electrodes 3-6, and electrolyte 2 flows through the cell. The fourth electrode 6 is set at the ground potential. An AC voltage is applied to the first electrode 3. A correcting-current generating circuit 13 is composed of a phase shifter 9, a mixing ratio adjuster 10, an adder 11 and a background-correcting-amount adjuster 12. A current flowing from a cell 1 is converted into a voltage through a current/voltage converter circuit 15. The voltage is converted into DC through a synchronous rectifying circuit 18, and an output 19 is obtained. When the current of the cell 1 is measured, the electric conductivity of the electrolyte 2 can be measured. When the minute change in electric conductivity is measured at high sensitivity, background correction is performed, and the gain of the measuring circuit is enhanced. The output of the current adder 14 after the correction becomes the quantity which is proportional to the changing quantity of the following electric conductivity.
Patent JP-H11165549-A (JP)
Title: Four-wheel drive vehicle
Inventor: MATSUFUJI MIZUYA
IPC: B60K17/34
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To shorten a free running distance by providing a friction transmission route having friction torque set smaller than friction torque generated between a road surface and a second driving wheel and a direct transmission route bypassing the route to be freely switched and selected in the transmission system of the second driving wheel branched by the transmission system of a first driving wheel. SOLUTION: A friction transmission device 19 is provided with the inner tooth 17a of a transmission gear 17, a friction plate 19a stacked by being engaged with a spline cut in an output shaft 18 and a spring 19b adhered and engaged with the friction plate 19a. The friction torque of the friction transmission device 19 is set by the urging force selection of the spring 19b so as to be smaller than friction torque generated between a road surface and a front wheel. A sleeve 20 is selectively switched to a friction transmission mode where the sleeve is positioned in the front more than the inner tooth 17a and a direct transmission mode where the same is positioned in a rear side to enter the boss part of the transmission gear 17 and a clutch tooth 20a is engaged with the inner tooth 17a. Thus, a free running distance until a vehicle makes a complete stop is shortened.
Patent JP-H06204823-A (JP)
Title: Compensation circuit and method for compensating delay
Inventor: SEODOAA DABURIYU HIYUUSUTON
IPC: H03K5/1534
Filed: 1992-12-11
Abstract: PURPOSE: To control the delay of an output signal, in response to the variation of a parameter, such as the temperature, etc. CONSTITUTION: A compensating circuit 10 is provided with a control circuit 14, incorporating a delay element having a delay sensitive to at least one parameter which causes a change in the delay and a compensation drive circuit 16. The circuit 16 is provided with a control input B, connected to the control circuit 14 and a signal input C, connected to an input circuit 12. The delay of the output signal OUT of the compensation drive circuit 16 is partially controlled by means of the control circuit 14 which corrects the delay of the output signal OUT, in response to the variation of a parameter.
Patent JP-H08166044-A (JP)
Title: Aluminum made drive shaft
Inventor: HINO HARUMICHI
IPC: F16F15/34
Filed: 1994-12-12
Abstract: PURPOSE: To improve mass distribution of a drive shaft by fitting an iron balance weight of high peeling strength to an aluminum drive shaft. CONSTITUTION: An iron balance weight 11 is fit in a pipe part 1 or a yoke part of an aluminum drive shaft by deposited metal 13. A through hole 12 which has taper shaped inner periphery surface having a small diameter opening part at the pipe part side and large diameter opening part at its surface side is formed in the balance weight 11. The through hole 12 is filled with the deposited metal 13 without spreading thick at the surface side of the balance weigh 11. Diameter d1 of the small diameter opening is preferably within the range of 12-14mm. A slit extending to an outer end face of the balance weight 11 from the through hole 12 is formed. Whereby, the drive shaft having improved reliability of quality can be provided as the iron balance weight of improved peeling strength is fitted.
Patent JP-2001151533-A (JP)
Title: Glass composition
Inventor: KURIYAMA NOBUYA
IPC: C03C3/091
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a glass composition used as glass which has sufficient heat resistance and can easily be subjected to thermal tempering and can be applied to a type-A fire door by the thermal tempering. SOLUTION: This glass composition consists of 52-62 wt. % SiO2, 15-24 wt.% Al2O3, 2-6 wt.% B2O3, 4-10 wt.% Na2O, 0-8 wt.% K2O, 3-7 wt.% MgO and 4-9 wt.% CaO, wherein: the total content of SiO2 and Al2O3 is 76-80 wt.%; the total content of Na2O and K2O is 4-12 wt.%; and the total content of MgO and CaO is 7-13 wt.%.
Patent JP-H08165956-A (JP)
Title: Piston valve type carburetor
Inventor: SUGII TOSHIO
IPC: F02M7/11
Filed: 1994-12-13
Abstract: PURPOSE: To automatically maintain an air-fuel ratio at a proper value by a method wherein an amount of a negative pressure in an intake passage to a float chamber in such a way that the more an altitude is increased, the more the opening ratio of a negative pressure introduction passage is increased. CONSTITUTION: A negative pressure introduction passage 24 is provided to intercommunicate a position in a level higher than that of a fuel surface in a float chamber 20 and a position wherein the section of a road is changed by the piston valve 16 of an intake passage 12 and a solenoid valve 26 is located in the middle of the passage 24. Information from an outside air temperature sensor 38 and an atmosphere pressure sensor 40 is inputted to an electronic control means 42 to set the opening closing ratio of the solenoid valve 26. In which case, the more an altitude is increased and the more an outside air temperature is increased, the more an opening time is set to a longer value.  This constitution reduces a differential pressure between a float chamber 20 and an intake air passage 12 and reduces a delivery fuel amount, and corrects an air-fuel ratio to a proper value through regulation of a delivery fuel amount.
Patent JP-H10172263-A (JP)
Title: Video cassette
Inventor: TANIMURA KAZUNARI
IPC: G11B23/30
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a video cassette to which a cassette tag which can protect an IC memory adequately and is reusable is fitted. SOLUTION: A cassette tag 2 is fitted removably, from the direction of an arrow, in recessed parts 41b and 41c positioned oppositely. At the time of fitting, an IC memory 4 included in the cassette tag 2 is held in a holding part 41d, not being exposed. On the other hand, a part wherein a winding antenna 3 is included is exposed through an opening part 41. Index information stored in the IC memory 4 is read by a reading device through the intermediary of the winding antenna 3.
Patent JP-H10165424-A (JP)
Title: Apex position detecting unit
Inventor: ABE ERIKO
IPC: A61C19/04
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To make operations to expand a root canal more efficient by placing an apex position detecting device at a position where an operator can watch the device clearly. SOLUTION: A flexible arm 40 such as a bellows hose is extended from the side of the backrest of a chair 1 for dental treatment, and this apex position detecting device 30 is integrally attached at the top of the arm 9. The arm 40 can be moved up/down, front/back, left/right, and rotated and tilted. So the apex position detecting device 30 can be moved freely to any position or direction as the operator likes. A winding mechanism (not shown) to wind up a lead line 33 is installed inside the apex position detecting device 30. A connecting jack to connect a lead line 13 for a measuring electrode terminal and a lead line 14 for the opposite electrode terminal are connected to the connecting jack 32 of the lead line 33, and the length of the lead lines extending from the apex position detecting device 30 can be adjusted properly.