baber/WOPTO huggingface dataset:
Patent JP-H02175438-A (JP)
Title: Clutch control device of tractor, etc.
Inventor: IKEGAWA HIROSHI
IPC: F16H63/46
Filed: 1988-12-28
Abstract: PURPOSE:To make possible safe clutch engaging operation and traveling by installing a restraining device to restrain the connection of clutch by an automatic gear shifter with an obstacle sensor which detects obstacles within a certain distance in advancing directions. CONSTITUTION:Rear wheels 6, etc. are driven with an engine 5 through a clutch 1, a main gear shifter 7, a sub-gear shifter 8, etc. As for obstacle sensors 3, obstacles on the surface of a field in the front are detected by an obstacle sensor 3F at the front when driving ahead while obstacles at the back are detected by an obstacle sensor 3R at the back when driving backward. When the speed change switch of an operating part 26 is pressed, a clutch cylinder 20 is actuated to disengage a clutch 1 once. If this was detected by a stroke sensor 22, speed change gears are operated with the speed change cylinders 15, 16 of a main gear shifter 7 or a sub-gear shifter 8. If this was detected by stroke sensors 18, 19, the clutch 1 is engaged. If any obstacle was detected by the obstacle sensor 3 while the clutch 1 is disengaged, the clutch 1 is prevented from being engaged by a restraining device 4.
Patent JP-H09175410-A (JP)
Title: Installation structure for steering wheel
Inventor: HOSOI AKIO
IPC: B60R21/20
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To easily and positively install a steering wheel to a steering shaft itegrally formed with covering bodies for covering a ring part core bar and a spoke part core bar, and a pad part. SOLUTION: A steering wheel body 1 has covering bodies 7a, 7b for covering a ring part core bar and a spoke part core bar 6, and a pad part 3 integrally formed with the covering bodies. A boss 8 having serration 20 engaged with the serration 32 of a steering wheel shaft 30 is installed at the tip of the steering shaft 30. One piece of the spoke part core bar 6 is turnably connected to the boss 8 by means of a hinge part 25. In installation, the boss 8 is installed on the steering shaft 30 by screwing a nut 34. The steering wheel body 1 is turned with a hinge part 25 centered. The steering wheel body 1 is then fastened to the boss 8 by a bolt 29A and a nut 29B.
Patent JP-H07248772-A (JP)
Title: Electronic musical instrument
Inventor: ANDO HITOSHI
IPC: G10H1/18
Filed: 1994-12-16
Abstract: PURPOSE:To facilitate the specification change of a loop length which indicates the length of the loop segment from that musical sound waveform data are repeatedly read. CONSTITUTION:The instrument is provided with a loop segment specifying means which specifies a loop segment used to repeatedly read musical waveform data stored in a storage means, a change specifying means which specifies the change in a loop length that indicates the loop segment specified by the loop segment specifying means, a computing means which makes an integral multiple of the loop length based on the specification of the change specification means (a step 124) and a change means which performs the change in the loop segment specified by the loop segment specifying means based on the loop length computed by the computing means (steps 126 and 127).
Patent JP-2000160578-A (JP)
Title: Concrete structure, manufacture thereof, carrying method therefor, and construction method therefor
Inventor: YAMADA HIROSHI
IPC: E02D29/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To further shorten a construction period for constructing a basement while securing safety, and improve structural strength of a structure itself. SOLUTION: In a concrete structure, a structure main body is formed by stacking a reinforced concret upper structure 2 having a plan view shape in the same shape as a lower structure 1 on the reinforced concrete lower structure 1 having a bottom part 11 and a peripheral wall 12 so that the upper edge surface and the lower edge surface abut to each other.  Then, a step difference edge part 15 forming a step difference in the width direction on the upper edge surface is arranged in the lower structure 1, a step difference edge part 25 formed on the lower edge surface so as to mesh with the step difference edge part 15 of the upper edge surface of the lower structure 1 is arranged in the upper structure 2, recessed parts 16, 26 having opposed surface openings mutually opposed in the step difference edge parts 15, 25 of the respective structure bodies 1, 2 and having a side part opening faced inside a structure main body, are respectively arranged by plural sets in the circumferential direction, and mutual main vertical reinforcements F1 exposed in the respective recessed parts 16, 26 are mutually joined by welding.
Patent JP-H04201462-A (JP)
Title: Electrostatic recorder
Inventor: SATO YASUTO
IPC: B41J2/39
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to arrange wirings for connecting recording electrodes and record signal generating means with a density lower than a density of a parallel arrangement of the recording electrodes by arranging in parallel and in string form a plurality of recording electrodes on a narrow end part on a substrate whose widths at both end parts vary consisting of a flexible insulating material, and combining a plurality of flexible circuit boards on which the record signal generating means is mounted in a manner connectable with these recording electrodes electrically on a wide end part. CONSTITUTION:A recording electrode sheet 17 is constituted by combining two split electrode sheets 17A and 17B. The split electrode sheets 17A and 17B are respectively constituted of flexible printed circuit boards whose both end parts are different in width. On narrow end parts of the split electrode sheets 17A and 17B, a number of recording electrodes 17a are arranged in parallel at a fine pitch corresponding to an image density to be obtained so as to form split electrode strings ERp respectively. Here, the recording electrode 17a consisting of a number of man-magnetic conductive materials a is patterned with etching processing in parallel on a flexible insulating film 17b, for example, at a pitch of 84.6mum by keeping an interval of 40mum.
Patent JP-H04199493-A (JP)
Title: Automatic vending machine
Inventor: UCHIKAWA YASUO
IPC: G07F9/00
Filed: 1990-11-29
Abstract: PURPOSE:To replenish merchandise to the merchandise stock part of a merchandise vending part by operating a merchandise request signal from the merchandise vending part when the number of merchandise stocked in the merchandise stock part is decreased more than a set number. CONSTITUTION:A memory stores the number of merchandise stocked in each stock conveyer 17 as data and when the detection signal of a first sensor 22 is outputted, the data of an address corresponding to the stock conveyer 17 is read. Then, after one piece of merchandise is subtracted from the stored number of stocked merchandise, the updated number of stocked merchandise is compared with the set number of the stock. When the updated number of stocked merchandise is more than the set number of the stock, the updated number is stored in the memory again and when the updated number of stocked merchandise is less than the set number of the stock, a merchandise replenishment request signal is outputted from a sub controller J to a main controller K together with address data in a merchandise stock part B and the stock conveyer 17 concerning the objective merchandise to be replenished. Thus, the desired merchandise can be always vended from any merchandise vending part.
Patent JP-H11168741-A (JP)
Title: Video signal processing method and video signal processor
Inventor: MATSUKAWA NOBUYUKI
IPC: H04N5/351
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the effect of variation of an analog circuit that is provided independently on each channel by an operating signal gain difference between two channels and correcting the signal gain difference between the two channels by using it. SOLUTION: A subtracter 25 subtracts a line integrated value for an optical black level from a line integrated value for a reference signal of an A-channel and obtains a differential signal pla, and a subtracter 35 subtracts a line integrated value for an optical black level from a line integrated value for a reference signal of an B-channel and obtains a differential signal plb. A microcomputer 36 performs a prescribed operation by using both differential signals from both A and B channels and calculates a coefficient which adjusts the level of an image-pickup signal of the B-channel to the level of an image-pickup signal of the A-channel as a correction coefficient. It is possible to suppress the generation of later flickers for adjusting the levels of image-pickup signals of the A and B channels.
Patent JP-H11167502-A (JP)
Title: Debug circuit using branch history table
Inventor: MORISADA TAKESHI
IPC: G06F11/28
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To instruct the discontinuation of a device operation via the fine setting by instructing the debugging to plural instruction addresses and their microinstruction addresses and designating the occurrence frequency of these addresses. SOLUTION: A DCS(debug counter selection) circuit 19 receives the debug interruption frequency from a DCA(debug count array) 15 via a signal line 119 and also receives the subtracted debug interruption frequency from a DCD (debug count subtracter) 18 respectively. Then the circuit 19 selects the output of the DCD 18 and also the output of the DCA 15 in the detection and non- detection modes of a debug address respectively and sends these outputs to a DC(debug counter) 16 via a signal line 123. An AND circuit 14 produces a signal that detected a fact that the instruction under execution is equal to a debug object.  Then the information showing that the operation of a device is discontinued by the instruction under execution is sent to a DGU (diagnostic unit) via a signal line 116 based on the information which is sent from a DCC (debug frequency comparator) 17 via a signal 120 and shows the current debug interruption frequency.
Patent JP-H11167435-A (JP)
Title: Communication terminal
Inventor: NAMIKAWA HIROSHI
IPC: G06F1/24
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal which can simultaneously reset all slave units and can reset all the units when any unit cannot output a signal without permitting the respective units to repeat resetting. SOLUTION: In the terminal, the plural slave units 2-1 and 2-2 are daisy chain connected to a master unit 1. Two signal lines (first signal line R-1 and second signal line R-2) connecting the respective slave units 2-1 and 2-2 in parallel to the master unit, MPU 20-1 outputting the signals from the slave units 2-1 and 2-2 to the first signal line R-1 and MPU 10 detecting signal input to the master unit 1 and outputting reset signals resetting the slave units 2-1 and 2-2 from the master uit1 to the second signal line R-2 are provided.
Patent JP-H06178691-A (JP)
Title: Method for producing optically active 2,2,2-trihalogeno-1-phenylethanol
Inventor: MIYATA REIKO
IPC: C12R1/72
Filed: 1992-12-15
Abstract: PURPOSE:To profitably obtain the subject compound useful as a raw material for medicines, etc., by treating 2,2,2-trihalogenoacetophenone with a microorganism belonging to the genus Apiotrichum, etc., and having an ability to convert the 2,2,2-trihalogenoacetophenone into the optically active alcohol. CONSTITUTION:2,2,2-Trihalogenoacetophenone is treated with a microorganism belonging to the genus Apiotricbmt, Candida, Torulopsis, Rhodotorula, Trichosporon, Rhodosporidium, Pichia, Hansenula, Saccharomyces, Klebsiella, Rhodococcus, Microbacterium, Brevibacterium, Corynebacterium, Arthrobacter, Enterobacter, Amycolasetopsis, Streptomyces, Nocardioides, etc., its treated product or its cultured product, followed by isolating the treating product from the reaction solution to provide the objective optically active compound.
Patent JP-2001150377-A (JP)
Title: Parts sucker and parts sucking device having the same
Inventor: SUGIYAMA OSAMU
IPC: B25J15/06
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a parts sucker capable of not only sucking and holding parts but also selecting a part from plural parts according to the necessity, and a parts sucking device having the parts sucker. SOLUTION: This parts sucker 20 for releasably sucking parts comprises a nozzle 40 for sucking parts P, a gas guide part 44 for applying the negative pressure in the nozzle 40 by sending the compressed gas 36, and an operating part 46 mounted in relation to the gas guide part 44, and supplies the compressed gas of the gas guide part 44 when operated to apply the positive pressure in the nozzle 40.
Patent JP-H04201212-A (JP)
Title: Manufacture of molded form
Inventor: OSHIKAWA YOSUKE
IPC: B29C45/14
Filed: 1990-11-29
Abstract: PURPOSE:To realize a molded form having high surface hardness and characteristics higher than coatability by injection-molding a molding resin in a mold and irradiating a coated substance coated with a photo-setting sheet with light. CONSTITUTION:In a photo-setting sheet, a photo-setting resin layer formed of a photo-setting resin composition mainly comprising an acrylic resin having weight average molecular weight of 50000-1000000 and Tg of 0-100 deg.C and formed in a solid shape at normal temperature, a crosslinking agent capable of reacting with the resin, a compound having a reactive vinyl group and a photopolymerization initiator is laminated on a sheet base material. The photo-setting sheet 1 is laid in the recess 41 of a movable mold 4 in such a way that a photo-setting resin layer 1a is positioned on the movable mold 4 side, and a hot plate 2 is moved and the sheet 1 is softened and cut. Air is jetted against the sheet 1 side and air is sucked from a suction port 42 to hold the sheet 1 onto the inner surface of the movable mold 4, the hot plate 2 is shifted and the movable mold 4 and a stationary mold 5 are mold-clamped, and a molding resin is injected into a cavity from an injection molding machine 7, thus acquiring a coated substance, on a surface of which the sheet 1 is formed.
Patent JP-H10176834-A (JP)
Title: Heating cooker
Inventor: TANABE TAKESHI
IPC: F24C15/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which a square tray can be smoothly pulled to the inner surface of a door. SOLUTION: A heating cooker comprises a heating cooking appliance main body having a heating chamber in which a square tray with food mounted thereon is housed to heat and cook it and a door rotatably vertically fixed to the lower part of the heating cooker main body so as to cover the opening part of the heating chamber therewith during its closing and have the height of the surface of the heating cooker main body side substantially equal to that of the bottom part of the heating chamber during its opening. The surface height of a gilicone adhesive 11 for bonding the main body 2 of the door to a glass plate 6 is lower than those of the door main body 2 and the glass plate 6.
Patent JP-H08157739-A (JP)
Title: Production of yellow pigment
Inventor: MIKI TOSHIYUKI
IPC: C09B67/20
Filed: 1994-12-10
Abstract: PURPOSE: To reduce the content of polychlorobiphenyls by controlling the coupling pH by balancing the rate of addition of a tetrazotizing soln. with the rate of addition of an aq. alkali soln. for maintaining the pH in the absence of a pH buffer and under the conditions where no pH buffer is formed. CONSTITUTION: Tetrachlorodiaminobiphenyl is dispersed in water preacidified with hydrochloric acid to give a diamine hydrochloride, which is diazotized by the addition of an aq. NaNO2 soln. Then, N-acetoacetyl-2,4-dimethylaniline and an additive (e.g. an amine) are dispersed in water and the pH of the resultant dispersion is adjusted with hydrochloric acid. The soln. temp. is adjusted to about 15-20 deg.C, and to the soln. is added a tetrazotizing soln. dropwise while adding an aq. NaOH soln. at a rate of addition balanced with the rate of addition of the tetrazotizing soln. to adjust the coupling pH to 3.5-5.5. After completing the reaction, the soln. is made alkaline, mixed with a surface treatment (e.g. rosin ground, thus giving a yellow die, C.I. Pigment Yellow 81, contg. very little polychlorobiphenyls.
Patent JP-H06155845-A (JP)
Title: Ink film turn preventing mechanism
Inventor: SHINOHARA SATORU
IPC: B41J17/22
Filed: 1992-11-20
Abstract: PURPOSE:To prevent the winding collapse of an ink film due to vibration or falling, in the mechanism for line type thermal transfer recording, by arranging the supply shaft having the ink film wound therearound and the taking-up shaft of the ink film at a predetermined interval and fitting turn preventing members made of an elastomer to both shafts. CONSTITUTION:An ink film 3 is wound around a supply shaft 1 to form an ink film wound object 4. A taking-up shaft 2 and the supply shaft 1 are arranged at a predetermined interval and the leading end of the ink film 3 is bonded to the shaft 2 to take up the ink film 3 by the shaft 1. The supply pipe l and the taking-up shaft 2 are made longer than the width of the ink film 3 and both end parts of them are allowed to protrude from the ink film wound member 4 and the ink film 3. The turn preventing members 5,5 attached to both protruding parts of both shafts 1,2 are formed from rubber plates and each of through-holes 7,8 having an inner diameter smaller than the outer diameter of each of the protruding parts of both shafts and the through-holes 7,8 are expanded in diameter when the members 5,5 are externally fitted to both shafts to develop turn prevent function by rubbery elasticity.
Patent JP-H01174460-A (JP)
Title: Ink jet recorder
Inventor: FUKAZAWA HIDEO
IPC: B41J2/175
Filed: 1987-12-29
Abstract: PURPOSE:To ensure the detection of waste ink amount by providing an ink tank, which has an ink reservoir, an ink absorber contained in the reservoir, and an ink detection means disposed in a space formed by the ink absorber and the inner surface of the reservoir, and a sensor means connected to the detection means. CONSTITUTION:In a part inside a waste ink sump 1, a space 17 formed by cutting out an ink absorber 16 is provided. If a waste ink amount is increased to a predetermined amount and beyond the retention capacity of the ink absorber 16, a waste ink bleeds into the space. In this manner, two electrodes 18A disposed in the vicinity of the bottom of the sump 1 are electrically conducted to each other and connected to a predetermined circuit of a printed circuit board 6 through respective contacts 19A and lead wires 21, whereby the conduction is detected. In this manner, the detection that the waste ink has reached the predetermined amount is performed, which inhibits the discharge recovery operation of a recording head accompanied with the discharge of the waste ink. Then, a predetermined display for informing the replacement of the sump 1 is indicated, and the leakage of the waste ink is prevented.
Patent JP-H07194151-A (JP)
Title: Ultrasonic motor and electronic device equipped therewith
Inventor: IINO AKIHIRO
IPC: H02N2/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a small high-output, and highly efficient ultrasonic motor by arranging the oscillatory wave exciting pattern of a piezoelectric element inside a circular arc at which the concentric oscillation formed of the node part of oscillatory waves generated by an oscillating body becomes zero and an oscillating state detecting pattern on the outside of the circular arm at when the amplitude of the concentric oscillation becomes zero. CONSTITUTION:By making an oscillating body 4 to excite oscillatory waves by utilizing the expanding and contracting motions of a piezoelectric element 1, a traveling body which is brought into contact with the oscillatory body 4 in a prescribed state is frictionally driven. In such an ultrasonic motor, the oscillatory wave exciting pattern 1-A of the element 1 is arranged inside a circular arc at which the concentric oscillation formed of the node part of the oscillatory wave generated by the oscillating body 4 becomes zero and an oscillating state detecting pattern 1-3 for detecting the oscillating state of the body 4 is provided outside the circular arm. For example, the pattern 1-A is divided in the radial direction at 1/4-wavelength pitch of the oscillatory wave.
Patent JP-H07185897-A (JP)
Title: Gaseous pressure adding press
Inventor: MIYASHITA AKEMI
IPC: B30B15/02
Filed: 1993-12-28
Abstract: PURPOSE:To form a substrate having uniform thickness and high quality at a low cost. CONSTITUTION:Uniform surface pressure by the pressure of high-pressure gas and pressurizing force of a main hydraulic cylinder 3 are applied to a base stock for substates with an upper heat plate 11b and lower heat plate 11a at the same time as the addition of the pressure of high-pressure gas in the sealed space 16S in a cylindrical ring 16. Consequently, since the substrate is formed by two kinds of optimum bonding surface-pressures even when two kinds of adhesives are contributed on the base stock 37 for substrates, a high-quality substrate having uniform finished thickness produced at a low cost. Consequently, by locally adding the surface pressure that is slighty higher than the bonding surface-pressure on necessary places in addition to the uniform bonding surface- pressure, the high-quality substrate having uniform finished thickness is produced at high yield.
Patent JP-H01173813-A (JP)
Title: Azimuth detecting device
Inventor: ARIYOSHI HIRONOBU
IPC: G01C17/28
Filed: 1987-12-28
Abstract: PURPOSE:To easily calibrate the scale factor of an angular velocity integration type angle sensor and to make azimuth detection accurate by calibrating the scale factor according to the output of an earth magnetism sensor as a comparative reference. CONSTITUTION:A vehicle is turned and an arithmetic unit 14 calculates its azimuth angle theta from the output voltage of the earth magnetism sensor 12 according to a prescribed arithmetic expression. The output of the angular velocity sensor 2 which is obtained during the turning, on the other hand, is integrated by an integrator 4 and inputted to the unit 14. Then the unit 14 divides the time integrated value of the integrator 4 by the azimuth angle thetato obtain the latest scale factor. Thus, the scale factor is calibrated according to the output of the earth magnetism sensor 12 fixed on the same vehicle body with the sensor as the comparative reference, so the scale factor is easily calibrated and the azimuth detection is made accurate.
Patent JP-H06188946-A (JP)
Title: Switching control method and device therefor
Inventor: NAGAREAI MASAHIDE
IPC: H04L69/40
Filed: 1992-12-16
Abstract: PURPOSE:To easily discriminate whether information is true or not by encoding states of plural systems to transmit them to a switching control part and generating and transmitting an encoded switching signal to systems by the switching control part to perform the switching operation of systems. CONSTITUTION:A trigger signal conversion part 12 of an N system signal side 1 converts a fault detection signal to fault information by encoding and sends it to a fault information discriminating part 31. The discriminating part 31 discriminates whether encoded fault information is true or not; and if it is true, the switching signal is generated, and encoded switching information is obtained by switching signal conversion parts 32 and 33, and is transmitted to reception sides of the N system signal side 1 and an E system signal side 2. The same processing is performed in the signal side 2. On the reception side of the signal side 1, it is discriminated whether switching information is true or not by a switching information discriminating part 13 with respect to the switching signal; and if it is true, a switching part 14 is driven to perform system switching. The same processing is performed on the reception side of the signal side 2; and if switching information is true, a switching part 24 is driven to perform system switching.