baber/WOPTO huggingface dataset:
Patent JP-H11151513-A (JP)
Title: Method for optomally controlling material transporting device by using load inertia
Inventor: NAGASHITA KENJI
IPC: B21B37/18
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide the method for optimumly controlling the load fluctuation of a material transporting device such as the rolling rolls of a rolling mill. SOLUTION: From the feed length and cross-sectional area of a materials and roll diameters of the rolling rolls 10, a load inertia which is burdened with the rolling rolls 10 is determined with a load inertia computing element 18, the control parameters of the drive system 23 are corrected by the output from a control parameter computing element 20 based on the value of the load inertia and the controlled variable of the drive system 23 is corrected with a controlled variable correcting device 21.
Patent JP-H07170595-A (JP)
Title: Vibrating member for speaker and its production
Inventor: TAKAHASHI MASANORI
IPC: B32B25/10
Filed: 1993-12-15
Abstract: PURPOSE:To prevent the deterioration of acoustic characteristics by integrating the rubber body by the heat molding all over the base body formed in a corn shape and integrating the edge at the time of heat moldinga rubber body. CONSTITUTION:A vibrating plate 8 consists of a synthetic staple fiber or a base body 8a made of the fibril fiber and rubber body 8b such as SBR, NBR, butyl rubber. An edge 10 with the same material with the rubber body 8b is integrally formed and a packing 16 is provided. Thus, the resonance of the vibration plate for a speaker can be suppressed by enlarging the internal loss and the young's modulus is made higher as it is appeared in the material. The process of forming vibration plate and the edge separately and connecting the both finally is unnecessitated. The assembly man-hours are reduced and the generation of the distortion of the vibration can be prevented by integrating the both.
Patent JP-2000150427-A (JP)
Title: Dividing device
Inventor: YOSHII MASAHIRO
IPC: H01L21/301
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To efficiently and economically transfer individual pellets to a transport tray after a base, such as the CSP base is divided. SOLUTION: A dividing device 10 contains at least a chuck area 13 for holding a work, a cutting area 14 for cutting the work, a cleaning area 15 for cleaning the work, a transfer area 17 for picking up pellets divided in the cutting area 14 and transferring the picked-up pellets to a transport tray, and a carry-out area 18 for carrying out the transport tray.
Patent JP-H01160731-A (JP)
Title: Engine control device in four-wheel drive car
Inventor: AZUMA HARUMI
IPC: F02D29/00
Filed: 1987-12-16
Abstract: PURPOSE:To reduce a shock at changing over the state of a center differential gear by reducing an engine output at reversibly changing over the free and locked states of the center differential gear. CONSTITUTION:A control unit U supplies actuators M1, M2, M3 and solenoids SL1-SL4 with an output. The solenoid SL1 is to engage and to disengage a lock up clutch, and the solenoids SL2-SL4 are to perform the speed changing of a main gear shifter MT according to their combined excitation and demagnetization. The actuator M2 is selected to properly regulate an engine output, which is therefore reduced at reversibly changing over the locked and free states of the center differential gear.
Patent JP-2001135432-A (JP)
Title: Television receptacle
Inventor: NAKAUE MASAHITO
IPC: H02G3/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a television receptacle for facilitating wiring work. SOLUTION: A central conductor of a coaxial cable that acts as an input side is inserted into and connected to a contact spring 34 and held with a force of the spring. The contact spring 34 is connected to a coaxial connector 30. The contact spring 34 is covered with a terminal cover 16. The terminal cover 16 has an oval hole in a position into which the central conductor of the coaxial cable is inserted.
Patent JP-H05153143-A (JP)
Title: Communication control system for network
Inventor: OKADA KAZUO
IPC: G06F13/00
Filed: 1991-11-29
Abstract: PURPOSE:To execute a communication between communication units connected through a communication line which is deteriorated, without damaging a communicating performance between the communication units connected through the communication line which is not deteriorated when a part of the communication line is deteriorated, in a network. CONSTITUTION:When the deterioration of a communication line L is detected, the values of a retry communication interval and the number of times of retry stored in a retry table 6 provided at each communication unit T1-T5 are changed into large values in a retry communication between the communication units connected through the deteriorated part of the communication line L.
Patent JP-H06142285-A (JP)
Title: Pin ball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1992-10-30
Abstract: PURPOSE:To provide a pin ball game machine in which the ball shooting operation or the prize ball pay-out operation is not stopped even during the operation of a no-ball detecting means. CONSTITUTION:A supply detecting switch for leading through only a command signal for a prize ball is disposed in a prize ball tank 23 on the upstream side of a prize ball storing part, and a no-ball detecting switch 46 for leading through a signal for commanding the stop of shooting operation of a ball hitting motor 116 of a ball shooting device 115 or the stop of pay-out operation of a driving motor 110 of a prize winning ball processor 90 is disposed in a prize ball guiding gutter 40 on the downstream side of the prize wall storing part. Thus, before the shooting operation for balls and the pay-out operation for prize balls are stopped, prize balls are supplied, thereby the game is not interrupted in its course so as to maintain a player's interest.
Patent JP-H01156705-A (JP)
Title: Method and device for connecting and switching optical fiber connector
Inventor: TAMAKI YASUHIRO
IPC: G02B6/38
Filed: 1987-12-15
Abstract: PURPOSE:To enable continuous switching by stacking plural connector ferrules, housing the ferrules into a prescribed holder, housing the ferrules into a prescribed holder, discharging the same after the switching operation of the set of the lowermost stage and carrying out the switching operation by dropping the next set therein. CONSTITUTION:The plural sets imposed with the 3rd ferrule 3C on the connector ferrules 3A, 3B are housed in the holder 38 at the time of switching the 3A of the ferrules 3A, 3B in a connected state with the ferrule 3C. A positioning pin 5 of the ferrule 3B in the lowermost stage is then shifted toward the ferrule 3A side and the ferrule 3A is moved upward to face the ferrule 3C. The positioning pin is pushed in to connect the ferrules. The ferrule set is discharged to a left side by a pressing pin 63. The next set of the upper stage is then dropped therein and the similar switching operation is carried out. Plural sets of the connector ferrules are, therefore, continuously switched.
Patent JP-H09154375-A (JP)
Title: Operation box of combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D67/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an operation box of a combine harvester, made compact in the structure, improved in the residential feeling of an operator, and facilitated in the operation by forming an outward expanded inclined surface on the surface of the operation seat side inner wall of a side operation box and forming a guide groove for an operation lever in the surface. SOLUTION: An outward expanded inclined surface 17 is formed on the surface of the operation seat side inner wall of a side operation box 10 vertically disposed on the lateral side part of an operation section, and a guide groove 19 for an operation lever to be operated in the longitudinal direction is formed in the inclined surface. A frame 15 for attaching a cabin is preferably connected to the operation boxes 9, 10 to increase the strengths of the operation boxes 9, 10 themselves and the strength of the operation panel 14 itself.
Patent JP-2000147850-A (JP)
Title: Sheet carrying device
Inventor: TAKAYAMA SEIICHI
IPC: G03G21/16
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying device where appropriate processing for jamming can be carried out even with a simple construction. SOLUTION: This sheet carrying device is provided with a front cover and a side cover and when jamming occurs, a judgement on the situation of jamming processing is made based on detected results of sheet detection sensors installed in the sheet carrying path. When the judgement is made from the detected results of the sheet detection sensors that jamming processing should be carried out by opening the side cover, the front cover is locked. After this, when the opening and closing of the side cover is detected, another judgement is made of the situation of jamming processing based on the detected results of each sheet detection sensor. As a result, when judgement is made that the front cover can be opened, the locking of the front cover is released.
Patent JP-H04293069-A (JP)
Title: Toner maintenance subsystem for press
Inventor: RICHIYAADO EI RATSUKUSU
IPC: G01N21/35
Filed: 1991-11-29
Abstract: PURPOSE: To provide a device for controlling the concentration of toner in a developer consisting of carrier and toner. CONSTITUTION: This system is provided with a control means generating a toner addition signal expressing the quantity of the toner to be added to the developer. The control means has the ability of measuring the concentration of the toner in the developer at least in a 1st period and a 2nd period continuous to the 1st period. The control means decides a 1st concentration error value as the function of deviation between the toner concentration measured in the 1st period and reference toner concentration, and a 2nd concentration error value as the function of deviation between the toner concentration measured in the 2nd period and the reference toner concentration. Then, the control means generates the toner addition signal as the function of the 1st and the 2nd concentration error values.  Furthermore, the system is provided with a means for adjusting the addition of toner particles to the developer in response to the toner addition signal.
Patent JP-H03192429-A (JP)
Title: Square root arithmetic unit
Inventor: NAKAYAMA HIROSHI
IPC: G06F1/02
Filed: 1989-12-06
Abstract: PURPOSE:To miniaturize the scale of a hardware by deriving a solution by repeating multipication and addition concerning the mantissa part of a numerical value at a floating point and deriving the resolution only by addition concerning an exponent part. CONSTITUTION:A means 12 adds successively values, which multiply respective calculated results and coefficients a0 - a11 corresponding to respective calculations, to an initial value entirely by repeating power arithmetic using difference between the numerical value of the mantissa part at the floating point and a first constant c0. A means 14 deriver an integer sum between the numerical value of the exponent part and a second constant c1 and decides it from the shift arithmetic result of this integer sum whether the numerical value of the exponent part is an even number or an odd number. Further, when the decided result of the odd number is obtained, a means 16 multiplies the numerical value of the exponent part, the value of the result of sequential addition by a third constant c2. The multiplies result at that time or the result of the sequential addition and a value shown by the integer sum are outputted as the final arithmetic result by a means 18. Thus, the memory capacity of a storing means 20 for the constant and the coefficient is made small and the scale of the hardware can be miniaturized.
Patent JP-H01158664-A (JP)
Title: Disc type storage medium attaching and detaching device
Inventor: HENMI TOSHIKI
IPC: G11B17/043
Filed: 1987-12-15
Abstract: PURPOSE:To transfer a cartridge and to attach it to and detach it from a driv ing part by providing a transfer frame for which two guide pins are provided upwardly on the outside of its both sides, a pair of guide holes, two cranks having motive holes to engage freely with the guide pins and a parallel crank mechanism arranged outside the transfer frame and turning synchronously with either of parallel cranks. CONSTITUTION:A transfer frame 2 stores, holds and transfers a cartridge 1. It has guide pins 3 on its outer faces of its both sides. A guide plate 4 has guide holes 5, is set close to the frame 2, the hole 5 has a horizontal part and a vertical part and the pin 3 freely engages with it. A turning plate 6 has a motive hole 6a, the plates are made parallel to each other, their centers are linked by a linking plate 7 and pins 8 and the parallel crack mechanism is constructed. When a motor axis 10 is fixed into a hole 6b of the turning plate 6 and it turns clockwise, the pin 3 moves in accordance with the hook shape of the hole 5, the cartridge 1 is sent to just over the driving part and a disk is fitted by a vertical fall. A restoration is attained by the reverse rotation of a motor.
Patent JP-H06161423-A (JP)
Title: Display device
Inventor: IGARASHI NAOTO
IPC: G09G5/26
Filed: 1992-11-26
Abstract: PURPOSE:To provide the display device which displays input pixel data naturally and fully in an area. CONSTITUTION:The input pixel data Vi are held as voltage values by holding circuits 11-14, and the voltage values of the input pixel data Vi held by the holding circuits 11-14 are divided by voltage dividing circuits 21-24. Adding circuits 31-33 adds previously set addition data to the output voltage values of the voltage dividing circuits 21-24. Therefore, one of the outputs of the adding circuits 31-33 is selected by a selecting circuit 4 on the basis of the total number of pixel data and enlargement rate of the display area of a display means 6 for the total number of pixel data in the display area of the input pixel data Vi from a control circuit 5 and sent out as output pixel data Vo to the display means 6. which displays an image.
Patent JP-H11150350-A (JP)
Title: Extension electrode pin for mounting electronic device
Inventor: NANBARA KAZUO
IPC: H05K1/18
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To confirm electrical conduction easily by extending a horizontal part from a part to be engaged with an electrode terminal in parallel with the mounting face of a printed board, forming a part rising from the end of the horizontal part vertically to the mounting face of the printed board and then providing an electrode part at the upper end of the vertical part. SOLUTION: An extension electrode pin 10 is provided with a part 11 to be engaged with an electrode terminal and a part 12 extends horizontally from the engaging part 11 in parallel with the mounting face of a printed board. Furthermore, a part 13 rises from the end of the horizontal part 12 vertically to the mounting face of the printed board and an electrode part 14 is formed at the upper end of the vertical part 13. The extension electrode pin 10 is entirely made of a conductive material. Since the electrode part 14 projects above an electronic device on the surface side of the printed board, additional wiring work or electrical conduction confirming work of the electronic device can be conducted easily for the electrode part 14 from the surface side of the printed board.
Patent JP-H01160174-A (JP)
Title: Picture signal processing method
Inventor: MORI MASANORI
IPC: H04N1/401
Filed: 1987-12-17
Abstract: PURPOSE:To attain binarization processing with high picture quality by setting background noise cut level in the vicinity of the skirt of a peak with respect to background of a histogram after the part except the original signal included in a picture signal is trimmed. CONSTITUTION:A trimming circuit 21 eliminates the part of base of an original appearing around the image of the original from a picture signal a0 and forms a picture signal (a), and signal is given to a histogram means 24 to obtain a histogram A. Then the peak of the histogram with respect to the background is detected and the background noise cut level (b) is set in the vicinity of the skirt of the signal level including the picture in the left/right skirts of the peak. Thus, the background noise cut level (b) is always set properly without being affected by the picture signal to the area other than the original and the picture quality after binarization processing of the picture is improved.
Patent JP-H06214022-A (JP)
Title: Method and system for improvement of processing of reversely composed aperture radar signal
Inventor: SHIYAAMAN SHIU MENGU
IPC: G01S13/90
Filed: 1992-11-26
Abstract: PURPOSE: To strengthen the Doppler resolution function by computing an inversely synthesized aperture radar(ISAR) image based on a specified equation and removing the effect of range shift from the received ISAR signal. CONSTITUTION: A sample return f(εi , tk ) is measured based on equation I (wherein ε stands for waveform coordinate variable, (t) for time, D for reference and initial displacement of optional reflecting period, (s) for indicator integer variable for discrete speed, (k) for pulse number indicator in the aperture, λfor radar signal wavelength, (c) for wave transmission velocity, (i) for the sample number indicator in one reflected pulse, P(ε) complex envelop of transmitted pulse, P(εi ) for sample version for the former, and (h) for point source of a reflecting apparatus). Then, the return is sampled again based on equation II for the positive Doppler frequency deflecting cell and image computation is carried out. Moreover, ISAR image is computer from the cell compensation based on equation III.  Further, the turn is sampled again based on equation IV for the negative Doppler frequency deflecting cell and the ISAR image is computed from the cell compensation base on equation V. Consequently, the effect of range shift can be compensated.
Patent JP-2000139393-A (JP)
Title: Production of frozen fried eggplant and frozen baked eggplant
Inventor: YAMAUCHI HIROSHI
IPC: A23L19/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing frozen fried eggplants and frozen baked eggplants sanitary, excellent in palatability, taste and deliciousness, and at the same time capable of being cooked easily without needing labor. SOLUTION: In the case of frozen fried eggplant, eggplants, the row material, are washed four times and they are cut. After water removed from the cut eggplants, they are fried with oil under specified conditions of temperature and time to obtain fried eggplants which are well cooked to the center. After pre-cooled to a controlled temperature-of-goods by using cold air of a high-speed freezer, the eggplants are frozen in a short time by ejecting liquid nitrogen gas. In the case of frozen baked eggplant, a washing process, a pre-cooling process and a freezing process are performed under the same conditions as in the case of the frozen fried eggplant.  Before eggplants are placed into a baking machine, small holes are formed on the surfaces of the eggplants in order to prevent rupture due to heating, the eggplants are baked to the core with irradiation of far-infrared, and the baked eggplants are roasted with charcoal fire to give them flavor.
Patent JP-H10162542-A (JP)
Title: Disc cartridge and linear
Inventor: MASUGI SHINJI
IPC: G11B23/033
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a liner formed of a plastic sheet such as a fluorine plastic sandwiching a disk which does not generate duct by itself while protecting a disc by arranging such liner within a cartridge. SOLUTION: Linears 6a, 6b formed of plastic sheet are adhered to the internal surfaces of upper shell 3 and lower shell 4 to sandwich a disc 2 as a magnetic medium provided as a center core 7 from the upper and lower directions. In regard to the shape of liner 6, it may cover the entire surface of the disc 2, except for the head window or may be a semi-circular shape with a part of it arranged to the shell under the condition the disk 2 does not in contact with the shells 3, 4. Particularly, as the material of liner 6, it is preferably to select those having a small friction coefficient and having excellent non-charging property, non-adhesion property and higher heat resistance. Tetrafluoroethylene film has a very small friction coefficient and assures good slipping property.
Patent JP-2000146979-A (JP)
Title: Discrimination of infection with neosporosis
Inventor: SHIMIZU SHINYA
IPC: G01N33/531
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a discrimination method, for the infection with neosporosis, in which whether an animal as an object is infected with the neosporosis can be detected with good accuracy and whose operation is simple. SOLUTION: This discrimination method the the infection with neosporosis contains the following processes (a) to (e). (a) A neosporosis antigen is immobilized to a solid phase, and a surplus neosporosis antigen is then removed. (b) An antibody which is derived from living things other than the mammals is added to a solid phase, and a surplus antibody is removed. (c) The serum of an animal as an object is added to a solid phase, and substances other than an antigen-antibody complex are then removed. (d) An antigen-antibody complex is detected by using a marker protein AG. (e) According to whether an antigen- antibody complex exists or not, whether the antibody with reference to a neosporosis antigen in the serum of an animal as an object exists or not is judged. Then, whether the animal as the object is infected with neosporosis or not is discriminated. Thereby, whether the animal as the object is infected with the neosporosis or not can be discriminated with good accuracy.
Patent JP-H06153265-A (JP)
Title: Digital cordless telephone set
Inventor: IDE HISASHI
IPC: H04B7/26
Filed: 1992-11-02
Abstract: PURPOSE:To discriminate the arrival of a call and also various state information of a base station when a mobile station receives the incoming call. CONSTITUTION:A PS number generating means 16a is a control section to generate a PS number sent from a base station to a mobile station, and an incoming call terminal equipment storage section 16b is a section in which the PS number for the call when a terminal equipment accommodated in the base station has a call is stored. A caller terminal equipment information storage means 16c is a control means to output the caller terminal equipment information added to the PS number. Part of digits of the PS number included in an incoming call message sent from the base station to the mobile station is provided with a means representing the significance of the information of the caller terminal equipment.