baber/WOPTO huggingface dataset:
Patent JP-H0610501-A (JP)
Title: Ditch cover receiving frame material and joint fitting thereof
Inventor: FUKUDA YOSHIHIRO
IPC: E04G11/00
Filed: 1992-06-26
Abstract: PURPOSE:To make it possible to simplify temporary fixing work before concrete placement and inter-connect each of receiving frames without any need for welding or the like in terms of joint fittings for receiving frame materials for ditch covers to be used as a means to support ditch covers installed to the upper part of side walls of a ditch. CONSTITUTION:A receiving frame material comprises a frame body 1 and anchor material 2 where the frame body 1 provides an L shaped section and the L-shaped section consists of a horizontal section 14 and a vertical section 12. A projected part 13 and a mount section 11 are formed on the horizontal section 14 while the anchor material 12 comprises a locking bolt threaded clamping section 21 which is L-shaped in its cross section and a lever section 22. A joint fitting 3 is U-shaped so that it may be fitted into the mount section 11 which constitutes a horizontal portion of the receiving frame material. A locking bolt is threaded into both ends of the fitting while its shape is designed so that it may fit to any arbitrary angle produced by the receiving frame material to be connected.
Patent JP-H0613447-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAGAYA YUTAKA
IPC: H01L27/04
Filed: 1992-06-26
Abstract: PURPOSE:To separate an auxiliary circuit for measurement efficiently and to prevent the decrease in the number of chips per wafer. CONSTITUTION:An auxiliary circuit 10 which is used for measuring a characteristic of a chip 1 is installed in a chip 2 adjacent to the chip 1. Electricity is supplied to the auxiliary circuit 10 from the chip 1 through a power line 14 and a GND line 15. A test signal inputted into a pad 11 from a probe of an IC tester is processed in the auxiliary circuit 10 and then is inputted into a circuit to be measured in the chip 1 through a signal line 13 and a signal input terminal 12. After measurement of a characteristic, a wafer is cut along scribe lines 16 and thereby the auxiliary circuit 10 on the chip 2 is separated from the chip 1.
Patent JP-H1124075-A (JP)
Title: Light source device and liquid crystal device equipped with the device
Inventor: YOSHINO YOSHINARI
IPC: G02B6/00
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a light source device which can obtain a thin and lightweight surface light source with high luminance and the liquid crystal device equipped with it. SOLUTION: The light source device has a groove 9 cut in a valley shape in the center part of a plane photoconductor 1; and a 2nd rod type light source 3 is arranged therein and 1st rod type light sources 2 are arranged at the end parts of two sides of the plane photoconductor 1. Then the liquid crystal device has a reflecting plate 5 arranged on the bottom surface of the plane photoconductor 1, a prism sheet 7 arranged on the plane photoconductor, and further a diffusion plate 8 thereupon.
Patent JP-H0938888-A (JP)
Title: Insulated arm
Inventor: ANDOU YASUKAZU
IPC: B25J18/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain an insulated arm by which an electric insulation property is not dropped by the connection of a waterdrop adhered to the outer periphery of an arm for operation and also the dirt adhered to the outer periphery of a transmission rod arranged inside this arm for operation can simply be removed. SOLUTION: An arm member 12 has a projected upper surface 12a on its upper part and left/right side surfaces 12b extending downward from the left/ right ends of this upper surface 12a and also is formed out of an insulating material in a reverse U-shaped section whose lower part is released and long. Further, a transmission rod 15 formed out of the insulating material is arranged in the inner peripheral space 12c of the arm member 12 by the connection of an operation device with an output means. Thereby, when a water is splashed from upward, the waterdrop adhered to the upper surface 12a is dropped to left/right side surfaces 12b. The cleaning of the transmission rod 15 can be carried out easily from the opening of the lower surface of the arm member 12.
Patent JP-H0479684-A (JP)
Title: Simultaneous telecasting signal transmitter
Inventor: YASUMOTO YOSHIO
IPC: H04N7/00
Filed: 1990-07-20
Abstract: PURPOSE:To reduce the interference with the current telecast by providing a video carrier at the same frequency of that used for the currently executed system in a channel. CONSTITUTION:A video carrier is set at 1.25MHz higher than the lowest limit of the 6-MHz band and a vestigial side-band modulating system, equalizing filter, and orthogonal modulating system are combined. As a result, high- definition pictures can be transmitted in the frequency band assigned to the current telecast and can be received with exclusively used TV receivers and, at the same time telecast videos can be received with the existing television receivers without trouble.
Patent JP-H0749322-A (JP)
Title: Moisture quantity measuring apparatus having' sample surface treatment function
Inventor: OMI TADAHIRO
IPC: G01N27/04
Filed: 1993-08-04
Abstract: PURPOSE:To enable the measurement of moisture with higher accuracy in a short time as adsorbed on various samples immediately after a surface treatment by providing a treating function in a measuring device for forming various surface conditions on the surface of the samples by a fully closed system to shut off the sample from the atmospheric air up the measurement of the amount of water from the surface treatment. CONSTITUTION:Valves 11-14 are opened to introduce various gases and solutions for a surfaces treatment and a desired treating temperature is kept with a heater 5 and a temperature controller 7 to perform a surface treatment. Then, a gas containing moisture is introduced to make the moisture adsorb and the valves 11-14 are closed. When the amount of the moisture is measured, a medical fluid container 1 is heated 4 and 6 up to an aimed temperature and with a value 15 opened, the gas corresponding to the vapor pressure of the medical fluid is liquefied with a condenser 8 and then, a value 16 is opened to send the medical fluid to an electroconductivity meter 3 via a value 17, a control tube 9 and a valve 18 controlling 2 the flow rate of the medical fluid. Then, the electroconductivity becomes constant, the valves 17 and 18 are closed while the valves 19 and 12 are opened to introduce the medical fluid to a sample tube 10 and the moisture adsorbed is dissolved to be sent to the electroconductivity meter 3.
Patent JP-S6350050-A (JP)
Title: Resin sealed type semiconductor device
Inventor: MORI RYUICHIRO
IPC: H01L23/28
Filed: 1986-08-19
Abstract: PURPOSE:To prevent the warpage of a semiconductor element liable to occur with joining and further warpage after resin seal by cementing the semiconductor element with a joining section having a small area required approximately separated from a non-joining section in a placing member while forming recessed sections to both surfaces of the non-joining section. CONSTITUTION:A semiconductor element 1 is connected to a non-joining section 5b by connecting sections 5c in an area smaller than its own size at the central section of a lower surface, and united with a joining section 5a in a placing member 5 under the state in which the member 5 is separated approximately from the non-joining section 5b by a joining material 6, and a joining area between the element 1 and the member 5 is relatively kept constant at all times, thus preventing the generation of the warpage of the element 1 with bonding. On the other hand, a large number of recessed sections 5d are shaped to the surface and back of the non-joining section 5b in the member 5, a sealing resin 2 intrudes into the recessed sections 5d, and adhesion is increased while bonding is strengthened by the entanglement of the resin 2 to the recessed sections 5d, thus also obviating the generation of warpage after sealing.
Patent JP-2001016906-A (JP)
Title: Ridge coater
Inventor: UESUGI YOICHI
IPC: A01B35/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To dissolve the inconvenience that the side cover for preventing mud from splashing goes down excessively in a ridge-coating machine that is equipped with ridge-coating machine body and a rotary. SOLUTION: In a ridge-coating machine that comprises a rotary 4 that is connected to and drawn by the suspension mechanism of the tractor to cut the slopes and the edges of the old ridge and send out the cut soil to the old ridge after soil-cutting and the ridge coater 6 that coats the cut soil to the old ridge and repairs the old ridge and the side cover 61 that prevents the soil cut by the rotor from splashing and can be lifted or lowered by the parallel link 62, the height of the lowering position is made adjustable in the case where the side cover 61 is lifted or lowered. In addition, the side-cover 61 is made fixable at the non-action position higher than the action range for the usual working.
Patent JP-S6087697-A (JP)
Title: Picking up method for motor
Inventor: KITOU YASUTAMI
IPC: H02P23/07
Filed: 1983-10-18
Abstract: PURPOSE:To efficiently switch between a commercial power source and an inverter power source by detecting the polarity and the rate of change of an inverter current and discriminating a regenerative mode and a drive motor. CONSTITUTION:A shunt resistor 6 is provided at the DC side of an inverter main circuit 2, and an amplifier 7 for amplifying the output voltage is provided. A comparator 8 which inputs the output of the amplifier 7 as a comparison input obtains the discrimination output of regenerative motor and drive motor with the comparison reference as a reference potential. A differentiator 9 inputs the output of the amplifier 7 and obtains the discrimination output from negative to positive in the rate of change of the average value. A controller 4 controls the pickup of the motor by the frequency and voltage controls of the inverter main circuit by using the outputs of the comparator 8 and the differentiator 9 in addition to the speed control.
Patent JP-S5896309-A (JP)
Title: Automatic steering system for missile
Inventor: KIMURA KAZUMI
IPC: G05D1/12
Filed: 1981-12-03
Abstract: PURPOSE:To allow automatic steering over wide altitude and speed ranges and  to improve the design flexibility of an automatic steering device by varying the value of the parameter of a control compensating filter according to the altitude and speed. CONSTITUTION:A missile-body sensor unit 1, digital computer 2, and angle detector for measuring the steering angle of a steering wing 4 are used to estimate the gain constant of the body transfer function of a missile and the value of the coefficient parameter on real-time basis. On the basis of the estimated values of said gain constant and coefficient parameter, the computer 2 performs the parameter calculation of a control compensating filter with time to feed the angular speed signal of the missile body back, and thus performs control so that a phase margin and a crossover angular frequency on the Bode diagram of the damping factor of a body damper loop closed-loop transfer function and position control loop open-loop function coincide with preset request values.
Patent JP-2000019869-A (JP)
Title: Fixing device and image forming device equipped with the fixing device
Inventor: ITO YOSHIKUNI
IPC: G03G15/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To positively discharge water vapor from a recording medium even under high humidity environment, to make passing speed higher and to miniaturize a device while surely preventing the movement of an unfixed image by advancing the recording medium to a nip part from an area on a fixing rotating body side with respect to the common tangential plane of the fixing rotating body and a pressure rotating body by advance regulation from an advance regulating member. SOLUTION: The recording medium P carrying the unfixed image and starting to advance to the nip part N is held between a fixing roller 51 and a pressure roller 52 and carried through the nip part N from a right side to a left side in a figure. A guiding member 80 being the advance regulating member is positioned on an upstream side in a recording medium carrying direction from the nip part N and located at a position belonging to the area on the fixing roller side with respect to the common tangential plane π, of the rollers 51 and 52 at the nip part N. Therefore, the recording medium P carrying the unfixed image advances to the nip part N from the area on the fixing roller side with respect to the plane π while it is guided by the member 80.
Patent JP-H0864570-A (JP)
Title: Wafer cleaning device
Inventor: DAIROKU NORIYUKI
IPC: B08B3/04
Filed: 1994-08-19
Abstract: PURPOSE: To provide a wafer cleaning device the device formation surfaces of wafers which prevents from coming into contact with a cassette and reduces adhesion of a foreing matter to the device formation surfaces. CONSTITUTION: When wafers W are dipped in a cleaning tank 4, device formation surfaces Wf are slanted in such a way as to face to the upper sides of the wafers and moreover, a cleaning liquid C is fed in such a way that the flow of the liquid C always strikes toward the surfaces Wf. That is, the wafers W are made to settle out in the liquid 4 keeping the condition of an angle θw of inclination > an angle θv of train. The angle θw of inclination is an angle of inclination of the wafers and the angle θv of train is an angle of movement of the wafers. Even if an disturbance accelaration α is applied to the wafers at the time of transfer of the wafers, the wafers W stably keep being held in the interior of a cassette 3 if a force Fα due to the acceleration α is fully smaller than a normal drag Fn and a push-down force Fd.
Patent JP-H0360024-A (JP)
Title: Vapor deposition device
Inventor: ASHIDA MASATAKA
IPC: H01L21/31
Filed: 1989-07-27
Abstract: PURPOSE:To avoid loading to a motor of pulse motor stage and a feed screw by providing a slide mechanism and a moving truck to a cap. CONSTITUTION:A cap 1 is moved parallel to a direction of a flange 11 and inserted into the flange 11. A pulse motor stage is stopped at this state, and thereafter, a moving truck 12 is moved toward a center of the cap 1. At this time, the moving truck 12 tends to get over the cap 1 from a tapered section of the cap 1, and the cap 1 receives a force which pushes it in the direction of a flange. That is, a slide shaft 2 which is attached to the cap 1 receives a force in the direction of the flange 11, a spring 5 shrinks and the cap 1 moves in the direction of the flange, thereby squashing the O-ring.
Patent JP-H1137722-A (JP)
Title: Device for detecting position of traveling object
Inventor: ITO KOJI
IPC: G05D3/12
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To detect the absolute position of a traveling object by a non- contacting method. SOLUTION: The device, which detects the position of an object 1 traveling along a traveling path 2, is provided with a picture inputting means 5b that inputs the pictures of position index bodies 4, which are provided in nearly parallel with the traveling direction of the object 1 and, the shapes of which are changed depending upon the positions of the bodies 4 in the traveling direction of the object 1, a picture processing means 5c, which finds feature amounts of the pictures of the bodies 4 inputted by means of the picture inputting means 5b, and a position detecting means 5d which detects the position of the traveling object 1 based on the feature amounts of the pictures of the bodies 4 found by means of the picture processing means 5c.
Patent JP-S5986323-A (JP)
Title: Digital delay line
Inventor: ATAKA HIROYOSHI
IPC: H03H17/08
Filed: 1982-11-08
Abstract: PURPOSE:To change externally a delay time together with a time by reading out sequentially a delay time data stored in a memory every time a sample pulse is inputted. CONSTITUTION:A data read out from an address N is outputted externally as a delay sample data just before a sample timing N. An interpolating operating device 2 calculates a data 15 and its address 14 to be written in a memory 1 from a sample data 12 and a delay data 13 between the N and the (N+1). The obtained data 15 is written in the address 14 of the memory 1. Then, the data 16 to be outputted at the next sample timing (N+1) is read out from the memory 1 and the processing at the period N is finished. A sample data timing 11 is incremented by each one at each sample timing from zero to Nmax, returns to zero again in the timing of Nmax1 and this operation is repeated.
Patent JP-H1018739-A (JP)
Title: Flexible filament end holding means
Inventor: MORIYA MAMORU
IPC: E06B9/52
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement and length adjustment of a filament by forming recessed and protruding parts respectively at holding faces between a base part and a holding plate, and providing the base part and the holding plate with a locking means. SOLUTION: A base part 3 and a holding plate 7 are integrally formed so as to be freely opened/closed like a hinged door around a thinwalled flexible part 5. Recessed and protruding parts 13 are respectively formed at holding faces 3a, 7a between the base part 3 and the holding plate 7. The base part 3 and the holding plate 7 are provided with a locking means 15. This locking means 15 is composed of a locking protrusion 17 erected at the base part 3, and a locking part piece of approximately wedge shape connected to the holding piece 7 through a flexible support 19.  In order to open the closed state of the base part 3 and the holding plate 7, an operating piece 23 disposed at a locking part piece 21 is pressed in the direction of being pressed to the holding plate 7 and to release the locked state of the locking protrusion 17 and the locking part piece 21 by lever action around the support 19 as a fulcrum. The replacement, length adjustment, and the like of a filament can thereby be performed very easily.
Patent JP-S6256837-A (JP)
Title: Testing method for braking force of automobile
Inventor: NAKANO SHUICHI
IPC: G01M17/00
Filed: 1985-09-06
Abstract: PURPOSE:To test braking forces accurately by deciding whether the braking forces of the right and left wheels of a front axle are normal or not on the basis of the ratios of the braking forces and wheel weight and their differences, and also making similar decisions as to the right and left wheels of a rear axle. CONSTITUTION:When a test item selection switch is operated to a front axle position, a decision circuit 11 is commanded to make a decision on the basis of a decision value for the front axle and a decision result display device 13 is commanded to display the decision result of the front axle. A right and left wheel weight measuring instrument 1 is provided to the wheel elevation device of a roller drive type brake tester to measure the weight of the right and left wheels and the measured values are stored in a storage device 5. Then, the braking force detection roller of the brake tester is rotated and the braking forces of the right and left wheels when the roller reaches a specific rotating speed are measured by a right and left wheel braking force detecting device 2 and stored in the device 5. An arithmetic circuit 7 calculates the ratios of and differences between the braking forces and wheel weight stored in the device 5 and a device 10 decides whether the braking forces are normal or not. The rear axle is tested similarly.
Patent JP-H0924942-A (JP)
Title: Container of instant noodle food
Inventor: KADOTA HIDEAKI
IPC: B65D25/20
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To fix the container under a condition wherein an upper lid is closed by making the cup-shaped container hold an eating apparatus. SOLUTION: A supporting part 6 for which an insertion recessed part 5 is provided, is formed on the side surface of a cup-shaped container 4 to house a dried noodle 2 and a plurality of seasonings 3, from a location which is approx. 15mm under the highest part of the side surface to the lowest part so that disposable chopsticks 7 can be inserted in the insertion recessed part 5. The insertion recessed part 5 is formed with such a depth as the upper part of the disposable chopsticks 7 may protrude by approx. 15mm from the supporting part 6 when the disposable chopsticks 7 are inserted. Then, a pull part 9 of an upper lid 8 to seal the cup-shaped container 4 is made to locate on the top of the supporting part 6. Also, the cup-shaped container 4 is constituted in such a manner that when the upper lid 8 is opened by approx. one third from the pull part 9, and after pouring hot water, the upper lid 8 is closed again, and the pull part 9 is bent downward, and the disposable chopsticks 7 are inserted in the insertion recessed part 5 of the supporting part 6, the pull part 9 may be pressed to stay between the disposable chopsticks 7 and the side surface of the cup-shaped container 4.
Patent JP-S6099574-A (JP)
Inventor: JIYASUTEIN RICHIYAADO UITSUTAK
IPC: B25B15/02
Filed: 1984-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60105777-A (JP)
Title: Locking apparatus due to electric signal
Inventor: PIEERU MEIYAASU
IPC: E05B47/00
Filed: 1984-09-20
Abstract: 1. Arrangement for operating locking devices by means of an electrical signal, which is formed by positive comparison of key information entered with preset lock information, and which activates an electromagnetic clutching device that enables actuation of the lock, by way of which a rotatable part, accessible from without, is connected to a rotatable part performing the actuation of the lock, in locking installations, especially of housing developments, with the rotatable part accessible from without being connected to the driving element of a clutch, on the one hand, and with that part of the electromagnetic clutching device, on the other hand ; the rotatable part performing the actuation of the lock being connected to the driven element of the clutch, and the other part of the electromagnetic clutching device being connected with a part that determines the position of the coupling element of the clutch, and that, when the part accessible from without is turned and the electromagnetic clutching device is activated, moves the coupling element into engagement with the driving element and the driven element, characterized by the rotatable part accessible from without - the driving shaft (1) - being positioned with its axis offset and parallel to the axis of the rotatable part performing the actuation of the lock - the driven shaft (6), the driving shaft (1) bearing a gearwheel (2), which is connected by way of a connecting gearwheel (3) with a gearwheel (5) that can revolve freely about the driven shaft (6), to which a disk (7) of low-retentivity material, forming the one part of the electromagnetic clutching device, is fastened so that it cannot twist, a pivoting piece (8), which bears a pivoting magnet (9), that forms the other part of the electromagnetic clutching device, being positioned around the driven shaft (6), the pivoted lever (8) being connected to the holding magnet (11) of a holding-magnet circuit, and the holding piece (13), as the other part of the holding-magnet circuit, being fixed to the housing, both the two parts, disk (7) and pivoting magnet (9), of the pivoting-magnet circuit and the two parts, holding piece (13) and holding magnet (11), of the holding-magnet circuit being ground to the smallest possible air-gap, the holding magnet (11) being energized and the pivoting magnet (9) being de-energized after the pivoting piece (8) swivels to the left or right, when a preset end-position is reached, the holding magnet (11), when energized, holding the pivoting piece (8) in its position relative to the housing at the time energized and for the duration of the energization, the pivoting piece (8) being returned to the zero position by springs when energization is ended, and a mechanical coupling of the driven shaft (6) to the gearwheel (5) resulting from the swivelling of the pivoting piece (8) in either of the two possible directions.