baber/WOPTO huggingface dataset:
Patent JP-S6463139-A (JP)
Title: Composite member
Inventor: MATSUMOTO MANABU
IPC: B32B7/02
Filed: 1987-09-03
Abstract: PURPOSE:To hardly generate cracks in concrete when an external force is applied to a composite member and to improve the shearing strength of the concrete by applying a tensile strength to upper and lower steel plates of a steel shell and a compression force to the inner concrete. CONSTITUTION:When a composite member made by filling concrete 4 in a steel shell formed of upper and lower steel plates 2, 3 is manufactured, a tensile strength is applied to the plates 2, 3, and a compression force is applied to the inner concrete 4. As a result, even if an external force is applied to the member, the concrete 4 is scarcely cracked to improve the shearing strength of the concrete 4. Further, the plates 2, 3 of the side in which the concrete 4 is compressed are hardly buckled to obtain a large toughness. Accordingly, the composite member can be reduced in thickness and weight.
Patent JP-S59109842-A (JP)
Title: Measuring device of visco-elasticity
Inventor: TANAKA TSUNEO
IPC: G01N3/32
Filed: 1982-12-15
Abstract: PURPOSE:To make a continuous automatic measurement possible, by setting a sample between an exciting part and a force detecting part and applying a static tension and a dynamic oscillation to this sample to detect the deformation and the stress of the sample and applying a DC and an AC to a movable coil of an exciter. CONSTITUTION:An exciting part 2 and a force detecting part 3 are fixed to a frame 1. The exciting part 2 consists of a magnetic circuit and a movable coil 10, and the magnetic circuit is provided with a yoke 11, a cylindrical plate 13, and the like. A magnetic gap is formed between the inside circumference of the yoke 11 and the outside circumference of the plate 13, and the movable coil 10 is so supported that it can perform the piston motion in this magnetic gap. By this constitution, an optimum tension is always given to the sample, and the continuous automatic measurement is possible each time even if the frequency and the temperature are changed.
Patent JP-H04102478-A (JP)
Title: Automatic pin regulating machine for game board
Inventor: TAKEISHI SHINZO
IPC: A63F7/02
Filed: 1990-08-21
Abstract: PURPOSE:To easily correct the slippage of a pin into an allowable range within a short time by providing a hammer system in such a manner as to be movable on a circumference with a video camera as the center, detecting the slippage direction and quantity of the pin by the video camera, and rotating the hammer system in the slippage direction to strike the head part of the defective pin according to the slippage quantity. CONSTITUTION:A video camera 205 is moved and stopped in front of a pin 502 on a game board 500 by operating a manipulator 200, and the pin position is detected by an image processing device 400. The position data of the pin is compared with the measured data to store the slippage quantity and direction, and whether the slippage quantity and direction is within an allowable range is judged. An actuator 213 is operated, and the head part of the defective pin is struck by a hammer 214 with a strength required to correct the slippage on the basis of the slippage quantity stored in the image processing device 400. The pin position is again measured by the video camera 205 and compared with the position data to detect the slippage quantity and direction, which are subjected to allowable range judgment. When not sufficient yet, the correction is again conducted.
Patent JP-H0856783-A (JP)
Title: Air mat
Inventor: NAKAMURA HITONORI
IPC: A47C27/08
Filed: 1994-08-23
Abstract: PURPOSE: To adjust an air mat in conformity with the shape of a human body lying thereon by arranging air chambers communicating with one another through air passage so as to allow air to flow therethrough. CONSTITUTION: An air charge and discharge unit 7 supplies air from its port into an air mat in which intermittent line-like joint parts 4 extend lengthwise and widthwise at suitable intervals around opposed joint sides 3 thereof so as to define air chambers 6 communicated with one another through air passages 5 which are defined between the joint parts 4. With this arrangement, uniform inflation can be obtained among the air chambers 6. When a human body lies on the air mat, the air chambers 6 are depressed in accordance with the shape of the lying human body without air rushing between adjacent air chambers 6, and the air chambers 6 rise and fall in conformity with the shape of the human body. The air chambers 6 inflate with no extremity due to uniform air passages defined by the intermittent line-like joint parts 4, thereby it is possible to exhibit an easily sleeping effect.
Patent JP-H0769566-A (JP)
Title: Continuous vertical transport device
Inventor: SAGARA YUICHI
IPC: B66B9/10
Filed: 1993-09-06
Abstract: PURPOSE:To ensure an efficient and bulk transport in a vertical direction by consecutively connecting gondolas for the transport of persons via a pair of chains, constituting the chains in a loop for vertical arrangement, and enabling the gondolas suspended with pins to have a horizontal travel zone at the upper and lower ends of the loop. CONSTITUTION:A pair of loop chains 1 and 1 constituted so as to rotate on a vertical plane has gondolas 2 rotatably suspended via pins from a shaft for connecting the chains 1 and 1. Skiers 5 are on board the gondolas 2. The chains 1 and 1 travel along a horizontal direction at the upper and lower ends 10 and 11 of the loop. The skiers 5, when going on board the gondolas 2, step on the end of a belt conveyor 12 travelling at the same speed as the gondolas 2, and then go on board. Also, the skiers 5 can leave the gondolas 2 in a similar way, using a conveyor 13 laid at the opposite side of the upper end of the loop.
Patent JP-H0539007-A (JP)
Title: Electric controlling braking device
Inventor: SHIRAI KENJI
IPC: H02K5/24
Filed: 1991-08-06
Abstract: PURPOSE:To prevent the occurrence of vibration by controlling the quantity of wheel rotation restriction to be increased/decreased in response to the size of a plural number of large and small set values related to an actual braking effect and a target braking effect, and thereby preventing the quantity of wheel rotation restriction from being frequently increased/ decreased when both the braking effects are identical with each other. CONSTITUTION:A brake pedal 10 is connected to a master cylinder 12. Meanwhile, a wheel rotation restricting means is made up of a brake, a pump 80, an accumulator 70, respective fluid pressure control valves 58 through 64 and of the like which are not shown in the figure but are operated by respective wheel cylinders 26, 28, 42 and 44. And a control device 100 controls the wheel rotation restricting means based on signals detected by the footing force detecting device 114 of the brake pedal 10, the respective fluid pressure sensors 116, 118 through 124 of the accumulator 70, respective wheel cylinders 26 through 44 and the like. In this case, when an actual braking effect is greater than a first set value close to a target braking effect, the restricting quantity of wheel rotation shall be lessened, but when the actual braking effect is smaller than a second set value close to the target braking effect, the restricting quantity of wheel rotation shall be increased.
Patent JP-H0663294-A (JP)
Title: Heat exchange air blower
Inventor: INOUE TAKAYUKI
IPC: D06F58/02
Filed: 1992-08-20
Abstract: PURPOSE:To provide a heat exchange air blower having high heat exchange capability. CONSTITUTION:There are provided a blade 37 comprising a corrugate thin plate constituting an impeller 23 in which a groove portion is provided in a radial configuration from the center of rotation and a approximately ring-like partition plate 29 that separates two kinds of air stream 34 and 35 flowing through the groove portions of both faces of the blade. Since this partition member has a construction comprising a corrugate member, the member has a large surface area. As a consequence, the amount of heat exchange that is conducted at this partition member 29 increases. Thus, a heat exchange air blower can be provided which has high heat exchange capability without increasing the diameter and the thickness of the blade 37.
Patent JP-H1148668-A (JP)
Title: Bag-like sheet for filing and its manufacture
Inventor: YAMAGATA KAZUNORI
IPC: B42F5/04
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent free movement of an unshaped contained material by fixing a weak adhering means made of pressure sensitive adhesive sprinkled on a surface of a sheet-like core material and/or bag film so as to be impossible to be released. SOLUTION: A sheet-like film is half-folded to be two-side superposed in a sheet-like core material 5 in a bag part 8 to provide a central column 11 and holding columns 12 disposed at right and left sides of the column 11 on both front and rear surfaces. And, pressure sensitive adhesives 9 are sprinkled and disposed in a zigzag state on surfaces of the respectively columns 12 to form weak adhering means 10. When the columns 12 of the material 5 are coated with the adhesives 9, weak adhering surface which is strongly adhered to the surface of the column 12 so as to be impossible to be released but adherable to an exposed surface of the adhesive 9 is formed. The adhesive 9 may use fine spherical paste containing, for example, acrylic resin and organic solvent as main components. Incidentally, the means 10 is provided at the material 5.  However, the means 10 may be provided on the film 6. And, the means 10 may be provided on one or both of the material 5 and the film 6.
Patent JP-2001045817-A (JP)
Title: Sulky type seedling transplanter
Inventor: FUNO TAKASHI
IPC: A01B73/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a sulky type seedling transplanter capable of integrally shaking a machine body when the machine body receive the shake or the like to prevent the balance from being largely upset by constituting right and left movable seedling-carrying platforms so as to have specific construction. SOLUTION: This sulky type seedling transplanter having a traveling machine body with a seedling-transplanting apparatus carrying seedling-carrying platforms for plural ridges in the right and left direction, and constituted so that the seedling-carrying platforms 14 and 15 at the movable sides, arranged at the right and left side parts in the seedling-carrying platforms for the plural ridges may be housed in an overlapped state on the upper surface side of the fixed side seedling-carrying platform 13 at the center part side, is constituted so that the seedling-carrying platforms 14 and 15 may be, brought near so that the facing inner edges may face to each other in a housed posture, and the inner edges may be connected to each other. At the time, the connection of each inner edge of the right and left movable side seedling-carrying platforms 14 and 15 is preferably constituted so as to be carried out by one connecting member 27.
Patent JP-H1154907-A (JP)
Title: Jig for soldering printed circuit board and manufacture of printed circuit board using it
Inventor: IMAIZUMI HARUYUKI
IPC: H05K3/34
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent the warping of a printed circuit board due to soldering heat by inserting packaging parts into a packaging parts inserting section and a packaging parts stopping section into a packaging parts stopper inserting section and pressing the printed circuit board with a pressing means. SOLUTION: The front and rear edge sections 30a and 30b and left and right edge sections 30c and 30d of a printed circuit board 30, on the edge section of which a connector 50 is mounted, are received by means of the receiving sections 4 of printed circuit board receiving plates 2 and 3 and the connector 50 is inserted into a connector inserting section 11. Then the stopping section of the connector 50 is inserted into a connector stopper inserting section 19 and the circuit board 30 is pressed by utilizing the pressing force of a spring member by mounting pressing members on the peripheral edge section of the circuit board 30 by rotating the pressing members. Therefore, the warping of the circuit board 30 can be prevented even when soldering heat is transmitted to the circuit board 30, because the four sides of the circuit board 30 are pressed by means of the pressing members.
Patent JP-H0669767-A (JP)
Title: Watch dog timer
Inventor: ENDO TAKEFUMI
IPC: H03K5/05
Filed: 1992-08-20
Abstract: PURPOSE:To monitor the presence or absence of a clock and a frequency with the circuit of a small scale by charging/discharging a capacitor by means of the phase difference of the clock passing through plural transmission routes different in delay quantity and level-discriminating the voltage. CONSTITUTION:A charging/discharging circuit 2 is provided with a MOS transistor M1 driven by a non-delay clock A which does not pass through a delay circuit 1 obtained by connecting logical invertors 11 in multiple stages and a MOS transistor M2 driven by a delay clock B passing through the delay circuit 1. The capacitor C1 is speedily charged from a power source Vdd by the phase difference of the clocks A and B through the series of the MOS transistors M1 and M2, and a constant current circuit 21 executes constant current-discharge to the charge of the capacitor C1. A logic circuit 3 discriminates the voltage of the capacitor C1 to a binary with a logical threshold. The presence or absence of the clock and the frequency can precisely be monitored at a single threshold level and an analog comparison circuit is not always required.
Patent JP-H0779435-A (JP)
Title: Video coding device
Inventor: KAJIYAMA YOSHIO
IPC: H04N7/32
Filed: 1993-09-06
Abstract: PURPOSE:To attain video communication with high quality by monitoring an idle band of a packet network and an idle buffer quantity of a video coder and controlling dynamically a prediction method and a quantization degree. CONSTITUTION:A video signal from a video source 20 is inputted to a video coder 1, the information is compressed by compressors 5, 6 and the result is packet-processed by a packet processing section 7 and stored in a 1st or a 2nd buffer 8 or 9. An adjustment device 10 is used to gives a command to the buffer 8 or 9 by using a transmission enable signal 151 or 152. After the buffer 8 or 9 receives the signal 151 or 152 and sends a packet to a congestion avoidance variable speed network 40. When an idle capacity in the buffer 8 or 9 is increased and a congestion notice signal from the variable speed network 40 is received by the adjustment device 10, the prediction method having a refresh effect is commanded to a prediction method selector 2 by using a prediction method designation signal 12. Simultaneously a quantization degree designation signal 11 is used to command the reduction in the quantization steps to a quantization device 5 in order to reduce quantity of produced packets.
Patent JP-2001044934-A (JP)
Title: Wavelength multiplex optical transmitter
Inventor: KANI JUNICHI
IPC: H04B10/2537
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of transmission characteristic caused by the non-degeneration type 4-optical wave mixture and mutual phase modulation and to reduce the attenuation of short wavelength side signal beam caused by the induced Raman scattering by polarizing and synthesizing the signal beams of long and short wavelength bands of polarized waves orthogonal to each other which are controlled by a polarized wave control means. SOLUTION: A polarization maintaining type is secured for the optical modulators 12-1 to 12-n, optical multiplexers 13-1 and 13-2 and optical amplifiers 14-1 and 14-2 respectively and these parts are connected together via the polarization maintaining optical fibers 15. When it is supposed that all output polarized waves of light sources 11-1 to 11-n are equal to each other, one of both fibers 15 which connect the amplifiers 14-1 and 14-2 and a polarized beam splitter 16 is turned by 90 degrees so that the polarized waves of wavelength multiple signal beams of every wavelength band are set orthogonal to each other. Thus, the wavelength multiplex signal beams of every wavelength band can be polarized and synthesized by the splitter 16 and sent to an optical fiber transmission line 17.
Patent JP-S60114205-A (JP)
Inventor: IMAI SHIGERU
IPC: A44B19/58
Filed: 1983-11-25
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-S6281790-A (JP)
Inventor: TAKEI EIJI
IPC: H01L23/12
Filed: 1985-10-07
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-H0317372-A (JP)
Title: Sash pulley device for internal sash of double sliding sash of same level
Inventor: IENAGA TATSUHIKO
IPC: E05D15/06
Filed: 1989-08-29
Abstract: PURPOSE:To stabilize the position of an internal sash in the directions inside and outside a room, and perform double sliding and release smoothly by regulating the rotational movement of a sash bearing piece fitted pivotally on the internal sash, with the center of a shaft, with first and second stoppers. CONSTITUTION:A roller 1 rolling along an upper guide rail 3 set on an upper frame 2 is fitted pivotally and rotatably on a main body frame 4. After that, on the lower surface of the main body frame 4, the base section of a sash bearing piece 11 is fitted pivotally and rotatably by a screw shaft 12, and the tip is fitted pivotally and rotatably on the upper rail of an internal sash 7. After that, on the upper surface of the sash bearing piece 11, a circular recessed-in section 18 with the center of the screw shaft 12 is set, and a first stopper 24 for engaging or separating a receiving edge 26 set on the side of the room external-end is set to be suspended on the main body frame 4, and is engaged with the recessed-in section 15. Besides, on the side of the base section of the sash bearing piece 11 of the main body frame 4, a second stopper 13 to be attached to or separated from the room internal-end surface of the base section is fitted pivotally and rotatably. As a result, the position of the internal sash 7 at the time of a double sliding state, in the directions inside and outside the room can be stably retained.
Patent JP-S59113290-A (JP)
Title: Oil supplying device for enclosed type scroll compressor
Inventor: HAEDA YOSHIO
IPC: F04C29/02
Filed: 1982-12-20
Abstract: PURPOSE:To permit to reduce the delay of oil supplying for bearings upon starting the operation of the compressor by a method wherein a gas extracting hole is provided near the center of the bearings for a rotary scroll to extract the gas into the contacting part of the outer periphery of the rotary scroll and a fixed scroll. CONSTITUTION:The gas extracting hole 16a is provided near the center of the bearing 7 of the rotary scroll 3 at the upper part of an eccentric shaft so as to be opened toward an upward direction to extract the gas of refrigerant, which is generated in an oil supplying hole 11 in a crank shaft 10, while a gas passing hole in a flat plate is bored radially. The gas is extracted to the flat plate 16 which is the contacting part between the outer periphery of the rotary scroll 3 and the fixed scroll 2.
Patent JP-S6284276-A (JP)
Inventor: YUASA HARUHIKO
IPC: F25C1/22
Filed: 1985-10-04
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-S59114246-A (JP)
Title: Sheet carry state detector
Inventor: SASAKI TOMIO
IPC: B65H7/06
Filed: 1982-12-20
Abstract: PURPOSE:In a copier, to detect the feed abnormality irrespective of paper quality by regulating the output of detector at the sheet end in accordance to the output from a paper quality detector and comparing with data stored in a microcomputor. CONSTITUTION:MPU12 will detect reflection factor and permeability from the output of comparators 17A-17C with such timing as a sheet 2 will cover a sheet detector 6 in front of a sheet end detector 5 thus to regulate threshold voltage (v) of each comparator 9A-9D. The time interval for the sheet 2 to pass through the photoreceptor 5B is determined by the sheet size, carrying speed and the size of hotoreceptor 5B arranged such that the sheet end portion will pass through the central portion and prestored. When carrying, pulses from FF14 is counted by counters 11A-11D on the basis of outputs from each comparator 9A-9D then compared with stored normal passing time interval thus to detect carrying state such as lateral feed or oblique feed irrespective of paper quality.
Patent JP-S6377076-A (JP)
Title: Temperature controller for heat fixing device
Inventor: WAKAMURA SHOJI
IPC: G03G15/20
Filed: 1986-09-19
Abstract: PURPOSE:To prevent the surface temperature of a roller from greatly exceeding operation temperature by feeding electricity to a heat generation part continuously until the detected temperature reaches set temperature and feeding the electricity intermittently at a specific period after the detected temperature exceeds the set temperature. CONSTITUTION:A halogen lamp 22 is intermittent to rise in temperature and when the output voltage TEMP of a temperature sensor 23 exceeds a 2nd reference voltage V0, a comparison signal UP0 outputted by a comparing circuit 24a varies from 0 to 1. Then a signal CHP2 becomes 0 and a lamp driving signal HTDV also becomes 0, thereby interrupting the electric feeding to the halogen lamp 22. At this point of time, the temperature T2 of the halogen lamp exceeds the prescribed operation temperature T0, but the electricity is fed intermittently for a period from t1 to t2, so its peak is close to the temperature T0. Similarly, the surface temperature of the roller becomes T1 at time t3 and exceeds the operation temperature T0, but does not greatly exceeds the T0. Consequently, a fixing roller or components at its periphery are prevented from deteriorating owing to heat.
Patent JP-S59112879-A (JP)
Inventor: KAMIYAMA HIDEKI
IPC: B07B13/11
Filed: 1982-12-17
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-S6376083-A (JP)
Title: Linear part extracting device for square object
Inventor: MATSUMOTO YUKINORI
IPC: G06T7/60
Filed: 1986-09-19
Abstract: PURPOSE:To obtain a required image by providing the titled device with an operator table for storing various differential operators including at least one anisotropic differential operator. CONSTITUTION:An image fetching part 1 fetches an image and converts the image into proper gradation by A/D conversion and an input image memory 2 stores the image data. Picture element data are sent to a processing part 3 based on address information obtained from an address generating part 5 and the processing part 3 calculates a differential value from the data, compares the calculated value with the already existing address data to be written in an output image memory 4 and newly writes the maximum value in the memory 4. Various anisotropic differential operators are registered in the operator table 6 and an address generating part 5 generates a data address required for differential calculation while referring the operator table 6 based on an external specification to send the address to the input image memory 2 and generates and address to write the differential result to send the address to the processing part 3. Consequently, the linear part of the square object can be extracted with required accuracy.