baber/WOPTO huggingface dataset:
Patent JP-H09291663-A (JP)
Title: Eaves gutter support tool
Inventor: UMIUCHI HIDEKAZU
IPC: E04D13/072
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a safe support tool for an eaves gutter by separately forming a fitting tool to an eaves edge and a fixing tool. SOLUTION: This support tool A for an eaves gutter is constituted of a fitting part 1 to an eaves edge, an eaves gutter-support arm 2 projected from the fitting part 1 to the outdoor side, an outdoor side lug holder 21 provided at the front end of the eaves gutter-support arm 2, and an indoor side lug holder 22 provided at the indoor side of the outdoor side lug holder 21. A plurality of fitting holes 11 are provided in the fitting part 1 between the fitting position and the eaves gutter-support arm 2 and also provided with thin plates 12 to be pierced, to close the holes.
Patent JP-S59230872-A (JP)
Title: Magnet type truck
Inventor: ISHIWATARI KOUJI
IPC: B62D57/024
Filed: 1983-06-13
Abstract: PURPOSE:To permit automatic welding operations by exactly traveling a truck by using a system in which front and rear permanent magnets are separated from each other in such a way as to enable them to move rotationally in the forward and backward directions. CONSTITUTION:When front wheels 21 and 22 come to a recessed curve face 2, magnet cases 10 and 11 are bent into a V-shape at a rotary shaft 14 as a fulcrum, and the aperture between a permanent magnet 19 housed in each case and an iron plate 1 is properly kept to produce a sufficient attraction force between them. By the attraction force, the truck is supported. When the rear rubber wheels 23 and 24 come to a projected curve face 3, the magnet cases 12 and 13 are bent into an inverted V-shape at the rotary shaft 14' as the fulcrum, and thereby the permanent magnet 19 can exactly be attracted by sloped face and flat face.
Patent JP-H0618854-A (JP)
Title: Display device
Inventor: KURIBAYASHI MASAKI
IPC: G02F1/133
Filed: 1993-05-06
Abstract: PURPOSE:To obtain high density picture elements over a wide area by controlling variably duty per an unit hour of plural picture elements and expressing gradation. CONSTITUTION:When a field switching signal FC is generated, a decoder DC sets a multiplexer MPX so as to select data from a memory 1. At the same time, the FC is inputted to a monostable multivibrator MM, a gate signal GT is generated, a AND gate AND is opened, and four clocks of a clock signal CK is outputted to a counter CNT as a line scanning signal F. The counter CNT makes a driver DR5 ON state at a first clock. At this time, data of a first line of the memory 1 is inputted to a shift register SR, only a driver DR4 is made ON state. Therefore, only a liquid crystal picture element A is set to a dark level, and the other picture elements A, A, A, are set to a light level. Concerning a second line, a third line, and a fourth line, above mentioned operation are repeated.
Patent JP-H0216297-A (JP)
Title: Cylindrical wall for lining excavation pit and method of lining excavation pit
Inventor: OZEKI MUNETAKA
IPC: E21D11/36
Filed: 1989-04-25
Abstract: PURPOSE:To enable the correction of rolling and the variation of the angle of rotation by displacing the positions of bolt inserting holes of front and rear ends by a fixed angle when a cylindrical wall for lining having a sectional shape point-symmetrical with respect to its own axis is connected. CONSTITUTION:A cylindrical wall A for lining is composed of RC segments 2... cylindrically incorporated along the inwall surface of an excavation pit having a sectional shape point-symmetrical with respect to its own axis. Bolt inserting holes 3a... for mutually coupling the cylindrical bodies A are formed to both end faces of each segment 2.... The inserting holes 3a... positioned at a rear end are placed at positions turned only by a fixed angle theta centering around the axis Z of the wall A to the inserting holes 3a... located at a front end at that time. The mutual walls A are connected by bolts, and the rear wall A is rotated only by a specified angle to the front wall A. The walls A are revolved successively up to desired angles by repeating the process.
Patent JP-S5729969-A (JP)
Title: Chuff echo moving display system
Inventor: SATOU MASAO
IPC: G09G5/36
Filed: 1980-07-31
Abstract: PURPOSE:To execute a moving display without losing the information of each chuff echo, by selecting so that a read start point of the first chuff area in a memory and a write start point to the next chuff area are located on the leeward against the wind direction. CONSTITUTION:In an auxiliary memory 4 are stored a minimum value XS and a maximum value XE of each X address of a chuff area CA in a memory 1, and a minimum value YS and a maximum value YE of a Y address. A wind direction data theta and a wind velocity data R are provided to a moving extent setting device 7, and the moving extent in the X and Y axial directions, which has been obtained is provided to adding and subtracting devices 3X, 3Y. Also, the data theta is provided to changeover device 5, directions of address counters 2X, 2Y are set, and a memory data in a scanning start point of the first CA.P0 of the memory 1 is read out and held 6. Subsequently, a data of a chuff echo is written in a scanning start point of a new CA.P1 in the memory 1 by the address from each adding and subtracting device, and after all, the chuff echo of CA.P0 is all transferred to CA.P1.
Patent JP-H04333894-A (JP)
Title: Line output system for graphic coordinate
Inventor: CHIBA SHIGERU
IPC: B41J2/485
Filed: 1991-05-10
Abstract: PURPOSE:To arrange character strings corresponding to an externally specified line space without deteriorating the display and printing performance for character data in graphic coordinates as to the line output system which outputs character data, line by line, in the graphic coordinates. CONSTITUTION:Records 3 consisting of in-graphic line character data, Y- coordinate positions, etc., are generated, line by line, and the number of dots per line is calculated from line space information 6 which is inputted at the time of output operation; and the number of dots corresponding to the Y coordinate value is set as the Y coordinate value of the in-graphic line character data in the record 3 according to the calculated number of dots per line.
Patent JP-S589995-A (JP)
Title: Electroforming device
Inventor: INOUE KIYOSHI
IPC: C25D1/00
Filed: 1981-07-08
Abstract: PURPOSE:To permit easy controlling of the thickness of electroforming shells with high accuracy by forming an electrode into a pipe shape, providing a transparent member in the leading end part of the pipe-like electrode, and projecting the rays past the electrode to an electrotype mold via the transparent member. CONSTITUTION:A transparent or semitransparent convex lens 2a is provided in the leading end part of a pipe-like electrode 1, and an electroforming bath 24 is supplied between the electrode 1 and an electrotype mold 3. Heat waves are emitted from a heat waves source 20, are passed through the inside of the electrode 1 and is focused by the lens 2a, then the focused rays are emitted to the desired parts to be electrodeposited with the electroforming shell of the mold 3. The feeding of work between the electrode 1 and the mold 3 is controlled by the control signal from a numerical controller 23 in accordance with the programs made beforehand to meet the shapes, etc. of the mold 3. More specifically, worm gears 13, 17 are revolved by motors 14, 18, whereby the feed in X-Y axis directions and the rotating motion in X-Y planes are performed and the electricity conduction conditions of an electric power source 22 and the rays to be emitted are controlled.
Patent JP-H044134-A (JP)
Title: Manufacture of radial tire
Inventor: SUGA MASANORI
IPC: B29D30/60
Filed: 1990-04-21
Abstract: PURPOSE:To contrive an improvement in uniformity by correcting an uneven deformation in a tire manufacturing process, by a method wherein the first case where a bead assembly and side wall rubber are fitted to a matter obtained by making a carcass ply into almost cylindrical form is heated for a temperature rise. CONSTITUTION:The first case which is in almost a cylindrical form is assembled by sticking side wall rubber to a fixed position of a carcass ply. The first case is temperature-raised up to 40-80 deg.C by heating the same by, for example, putting into an oven or exposing to a high-frequency electromagnetic wave. In case of this heating, an inner bag made of rubber is put into the first case and a deformation of the inner bag is prevented by enclosing compressed air into the inner bag. A distance between both beads is narrowed, the compressed air is introduced into a bore, the diameter is expanded, the outside diameter is made into about 1.4 times as wide as the bore and troidal state under a state where the first case is temperature-raised. A belt ply is stuck to a crown part of the first case made into the troidal state, onto which tread rubber is stuck and made into a green tire.
Patent JP-S611070-A (JP)
Title: Mounting method of light emitting diode
Inventor: SAKAMOTO NORIO
IPC: H01L33/00
Filed: 1985-05-20
Abstract: PURPOSE:To facilitate the assembling work of a LED by connecting printed boards in series, associating the respective boards with a bracket so as not to disconnect, and dividing, after associating, into printed boards. CONSTITUTION:Printed boards 11 connected in series are positioned by positioning projections 15a, 15b at brackets 1, respectively, retained by engaging pawls 16a, 16b and associated. Then a LED9 is mounted, leads are connected, eventually separated from dividing lines into the boards 11, thereby obtaining individual assemblies. With this construction, the bracket and the printed board, the bracket and the LED, and the LED are wired as a single work, and wired with the printed boards of connected state. Thus, the assembling work can be efficiently performed.
Patent JP-S63269868-A (JP)
Title: Image signal coding device
Inventor: KOZU YUHEI
IPC: H04N1/41
Filed: 1987-04-28
Abstract: PURPOSE:To convert a signal of a periodic binarization threshold to a conversion signal longer in a run length at high speed by providing a logical conversion circuit and a register and a treating a picture signal as one data block. CONSTITUTION:A signal X1 written in the register 1011 is impressed to an exclusive OR circuit 1041 together with the signal X2 of the register 1012. To an exclusive OR 1051, the output of the circuit 1041 and the signal X3 of the register 1013 are impressed. To an exclusive OR circuit 1061, the output of the circuit 1051 and the single X4 of the register 1014 are impressed. Other cases are similar. At this time, the conversion signal YK outputted from an output signal line 107K goes to YK=XK+XK+1+XK+2+XK+3. Namely, YK goes to 0 when the sum of the signals is an even number and goes to 1 at the time of an odd number. This signal YK is inputted to a register 111. The data stored in the register 111 is read in a parallel data transfer equipment 113 when a read signal 115 is active. Thereby, a signal XK is converted to the signal YK at the interval of the one clock of a sampling pulse and written in the register 111.
Patent JP-H11288275-A (JP)
Title: Performance information converting device
Inventor: HIKAWA KAZUO
IPC: G10H1/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To perform conversion so as to fit a musical instrument which reproduces only a little channel information by shifting the phrase of another channel which is located at the same position as a section and also is shorter than the section to the section having no phrase of a detected channel and cutting the other channel. SOLUTION: A music file authoring device 12 constructs a performance information converting device and converts a music material database into a music file for distribution. A server 10 retrieves the music file converted by the device 12 and downloads it to a user personal computer 16 through a network 14. In such a case, each of plural performance channels detects the phrase of each channel and a section having no phrase of each channel from sound source performance information having plural phrases and cuts another channel by shifting a phrase of the other channel which is located at the same position as a section and also is shorter than the section to the section of a detected channel having no phrase.
Patent JP-S62262745-A (JP)
Title: Catalyst carrier for purifying exhaust gas
Inventor: KAWAI TAKAO
IPC: B01J21/04
Filed: 1986-05-09
Abstract: PURPOSE:To enhance the high-temp. durability of a catalyst by incorporating alpha-alumina and theta-alumina in the coating layer on the upstream side of a base material, and incorporating alpha-alumina and gamma-alumina in the coating layer on the downstream side. CONSTITUTION:When a coating layer of activated alumina is laminated on the honeycomb monolithic base material, alpha-alumina and theta-alumina are incorporated in the coating layer of activated alumina on the upstream side in the flowing direction of exhaust gas. Furthermore, delta-alumina and gamma-alumina are incorporated in the coating layer of activated alumina on the downstream side, and the catalyst carrier for purifying exhaust gas is formed. Cordierite, mullite, etc., are used as the honeycomb monolithic base material, and triangular, square, and corrugated cell structures are appropriately used. Platinum, palladium, and rhodium are appropriately used as the metals to be deposited on the catalyst carrier.
Patent JP-H02285803-A (JP)
Title: Automatic level control circuit
Inventor: AKAI HIDEKI
IPC: H03G3/30
Filed: 1989-04-27
Abstract: PURPOSE:To improve the response speed against a change in the frequency or temperature by preparing the frequency characteristic or temperature characteristic of an amplifier in advance as a correction table, applying coarse gain correction through the use of the table and using minute adjustment of gain by a feedback loop in common. CONSTITUTION:Frequency correction and temperature correction tables 7, 9 are tables for gain correction based on the frequency characteristic and the temperature characteristic of an amplifier measured in advance and generate gain correction quantities VF, VT. The correction quantities VF, VT are added by an adder 10 to control a variable attenuator 1. Through the operation above, coarse output level control correcting the frequency characteristic and temperature characteristic of the amplifier 2 at a high speed is applied. Then the level is compared with a reference level VR from a reference voltage generator 6 at a level comparator 6 to obtain a gain correction VE correcting the residual error. The correction VE is added to the coarse correction quantities VF, VT at the adder 10 to apply accurate level control.
Patent JP-H05282740-A (JP)
Title: Tape end detector
IPC: G11B15/08
Filed: 1992-03-30
Abstract: PURPOSE:To detect the end of a tape with high accuracy irrespective of variations in characteristics of individual devices and individual cassettes. CONSTITUTION:When a cassette is loaded, its tape is rewound, and a transparent part of the tape is detected by a photo detecting part and its output voltage A is obtained, and then the tape is advanced to allow its magnetic part to be detected, so that a detected output voltage B of the magnetic part is obtained. Then, a mean value of both output voltages; (A+B)/2 is set as a threshold value, and afterward, when the detected outputs become lower than the threshold value, it is decided that the tape comes to the end.
Patent JP-H11303287-A (JP)
Title: Fire-shutter interlocking type gate-floor automatic opening device
Inventor: YATSUDA HIROCHIKA
IPC: A62C2/06
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent a hindrance to the walk, etc., of a person by closing a slit for passing a shutter formed on a floor by a gate floor at all times, and to open the slit automatically when the shutter is lowered. SOLUTION: In the fire-shutter interlocking type gate-floor automatic opening device 3, a gate floor 4 pivotally attached to a slit 2 for passing a shutter formed on a floor in response to the places of the lifting and lowering of a fire shutter in a manner that the gate floor 4 can be opened and closed in the vertical direction is supported by a supporting piece 6, and the slit for passing the shutter is closed. An operating member 17 is rotated by the lowering of the shutter, the supporting piece 6 is pushed in the release direction, the supporting state of the gate floor 4 is released, the gate floor 4 is dropped and turned, and the slit 2 is opened.
Patent JP-H06292710-A (JP)
Title: Sterilizing method of medical tool
Inventor: SETO NORIO
IPC: A61L2/12
Filed: 1993-04-08
Abstract: PURPOSE:To wrap a medical tool with wet fabrics, put it into a microwave oven, and heat and sterilize it. CONSTITUTION:A resin case 2, the cover 6 of the case 2, and fabrics 3, 5 are provided. The fabrics 3, 5 are wetted, a medical tool 4 is wrapped by the fabrics 3, 5, the fabrics 3, 5 are stored in the case 2, the cover 6 is closed, then the case 2 is put in a microwave oven 1 to be heated. The moisture stuck to the surface of the medical tool 4 is immediately boiled for sterilization.
Patent JP-H11304635-A (JP)
Title: Waveform compensating apparatus
Inventor: OKUDA YUKITO
IPC: G01M7/02
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a waveform compensating apparatus by which a reverse characteristic model can be constructed at high speed. SOLUTION: In a waveform compensating apparatus, first band-pass filters 101 to 10N which extract the specific frequency component of exciting waves to a vibrating base 3 are provided, second band-pass filters 201 to 20N which extract the specific frequency component of reproducing waves from the vibrating base 3 are provided, analog dividers 301 to 30N which compute the reverse characteristic value of the respective frequency components extracted by the first and second band-pass filters 101 to 10N, 201 to 20N are provided, and a reverse-characteristic-model creating means 401 which creates a reverse characteristic model on the basis of the reverse characteristic of the respective frequency components computed by the analog dividers 301 to 30N is provided.  By the waveform compensating apparatus, the reverse characteristic model can be constructed at high speed by computing the reverse characteristic value of only a frequency band which is effective in compensating the waveform of the vibrating base 3.
Patent JP-S59232617-A (JP)
Title: Manufacture of finned tube
Inventor: YAMAMOTO HIROSUKE
IPC: B21C37/26
Filed: 1983-06-14
Abstract: PURPOSE:To improve the quality of a finned tube by arranging a discoidal electrode on the upper bottom surface of a metallic strip having a U-shaped cross section, to be wound around the outer circumference of a tube, as well as the other electrode on the tube, and supplying electric power between both electrodes while rotating the tube, and welding the lower bottom surface of strip to the outer circumference of tube to increase a welding surface. CONSTITUTION:A metallic strip 2 having a U-shaped cross section for forming fins is wound around the outer circumference of a tube 1 which is a hollow tubular body for flowing a heat exchanging medium, and both are welded together by a discoidal electrode 3. At that time, the electrode 3 has the functions of conducting the lower bottom surface 22 of metallic strip 2 as well as pressing the upper bottom surface 21 while rotating itself like a kind of rolling roll. Further, an electrode 4 is arranged at the vicinity of an original point of strip winding so as to be in contact with the outer surface of tube 1, and is made to keep the contact continuously without separating from the outer surface even when the tube 1 is rotated in the direction of an arrow A and advanced in the direction of an arrow B.
Patent JP-H05299548-A (JP)
Title: Forcibly-cooled integrated circuit device and cooling thereof
Inventor: KATO SHIGEO
IPC: H01L23/467
Filed: 1992-04-24
Abstract: PURPOSE:To obtain an integrated circuit device, which is superior in cooling efficiency without using cooling water for cooling integrated circuits and has no possibility of disconnection of the circuits and to provide a highly reliable electronic computer. CONSTITUTION:A cooling coil 106 of a refrigeration machine 105 works as one part of a heat exchanger 107 and cools a cooling medium 108 heated to a high temperature to bring the medium 108 into the state of a low temperature. A cooling medium 110 brought into the state of a low temperature is sent to an integrated circuit device 101 by fans 109 through a control valve 111. A thermometer 117 is mounted to each integrated circuit chip 102 in the device 101 and detects the temperature of the integrated circuit chip. The detection signal is sent to a temperature control device 119 through a connector 118, the opening of the valve 111 is adjusted by the output of the device 119 and the temperature of the integrated circuit chip is set at a temperature most suitable for the operation of the integrated circuit chip.
Patent JP-2000297511-A (JP)
Title: Handrail and mounting method thereof
Inventor: KITAMURA AKIO
IPC: A47K3/02
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide handrail easy to attach to a predetermined position by one worker, having strong attachment strength. SOLUTION: This handrail contains a disk 12 as a base, and the disk 12 is attached to an attached surface with a double-coated tape 16 and a screw 14. A rail body 20 is installed consecutively on the disk 12 with a post member 18 and a bolt 22 so that users may grip it. The double-coated tape 16 as bonding means is formed on a surface abutting on the attached surface of the disk 12. The screw 14 as connector is passed through the disk 12 to screw on the attached surface.
Patent JP-S60250369-A (JP)
Title: Image forming device
Inventor: SHIYOUJI HISAFUMI
IPC: G03G15/08
Filed: 1984-05-28
Abstract: PURPOSE:To prevent mixing of different color toners and a reverse transfer of the toners, and to form a distinct toner image by providing each developing device so as to be displaceable with respect to an image forming body, approximating only a selected developing device, and executing development. CONSTITUTION:A titled device is constituted so that one end of a device frame of developing devices 5A-5C is supported by hinges 5A1-5C1, the other end side is received by eccentric cams 5A2-5C2, and the distance between the developing devices 5A-5C and an image forming body 1 can be changed by turning the cam. Also, when the developing device 5A is used, other devices are separated. Accordingly, it is prevented that a part of a toner image formed by the device 5A is scattered and mixed in other devices 5B, 5C, and on the contrary, a toner is transferred in reverse from the device which is not used. Therefore, no turbid color is generated, and a distinct toner image can be formed.
Patent JP-S5534828-A (JP)
Title: On-off control device of thyristor and the like
Inventor: TERAI HARUO
IPC: H02P7/28
Filed: 1978-08-30
Abstract: PURPOSE: To simply constitute a multivibrator by varying the discharge current of a capacitor depending on the ON and OFF states of a circuit and positively feeding back the resulting voltage variation of the capacitor to a switching reference voltage.  
     CONSTITUTION: The discharge current of a first capacitor 7 is made to change depending on the ON and OFF states of a circuit and the resulting voltage variation of the first capacitor 7 is positively fed bck to a switching reference voltage. In this constitution, a thyristor 4 repeats ON and OFF, and a commutator motor 2 can be operated cyclically in synchronization with the ON and OFF stats. 
     COPYRIGHT: (C)1980,JPO&Japio