baber/WOPTO huggingface dataset:
Patent JP-H0194308-A (JP)
Title: Fan out connector
Inventor: SAKATA YASUO
IPC: H04B10/29
Filed: 1987-10-07
Abstract: PURPOSE:To superpose or separate a test optical signal on or from a transmission optical signal in each coated optical fiber by providing a multilayered film filter which superposes and separates the test optical signal on and from the transmission optical signal. CONSTITUTION:The transmission optical signal is transmitted to a coated optical fiber 1 or is transmitted reverse on the same route, and the test optical signal is transmitted to a coated optical fiber 1' through a test optical signal port 5 or is transmitted reverse on the same route. A multilayered film filter 6 having a wavelength selectivity is used for superposition and separation between the optical signal used for transmission and that used for test. The transmission optical signal is transmitted from the coated optical fiber 1 to a coated optical fiber 1'' or from the coated optical fiber 1'' to the coated optical fiber 1 through the multilayered film filter 6 and the test optical signal has a wavelength different from that of the transmission optical signal and is reflected by the multilayered film filter 6 to change the direction and is transmitted from the coated optical fiber 1' to the coated optical fiber 1'' or from the coated optical fiber 1'' to the coated optical fiber 1'. Thus, the test optical signal is superposed or separated.
Patent JP-H0998370-A (JP)
Title: Video recording and reproducing device
Inventor: SENSUI TOSHIHIRO
IPC: H04N5/92
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To attain a simple switcher function by easily re-adjusting a video system even when the result of adjustment of the video system at a reproduction side is deviated in the device integrating two sets of digital VTRs each having an interface for compressed digital signals in its inside. SOLUTION: A non-compression digital component signal reproduced by a digital reproduction circuit 2 is recorded on a 2nd tape 12 by a digital recording circuit 11 via a 2nd changeover circuit 10 usually. When the result of adjustment, of the video system for a digital signal recorded on a 1st tape 1 is deviated, the signal is converted into a D/A converter 3 and the video system is adjusted by an encode circuit 4. The adjusted reproduced video signal is recorded on the 2nd tape 12 via a 1st changeover circuit to the digital recording circuit 11.
Patent JP-H04131894-A (JP)
Title: Graphic display device
Inventor: WADA SHIGEKI
IPC: G06F3/153
Filed: 1990-09-21
Abstract: PURPOSE:To obtain compatibility with the software of a graphic display device for a cathode-ray tube by providing an address converting means to the address bus input of a system bus, and deciding the value of an address and adding a constant. CONSTITUTION:The address converting means 1 is provided between the address bus 8 of the system bus and a multiplexer 5 which outputs the memory address 11 of a dual-port DRAM 2. Then the address converting means 1 receives the address bus input of the system bus 8, decides the address value, and adds the constant selectively. Consequently, bit map addresses continue at the border between an upper and a lower screen when viewed from the side of the system bus 8 and the same bit map address with the cathode-ray tube graphic display device is obtained, thereby obtaining the display device which is compatible with the software of the cathode-ray tube graphic display device.
Patent JP-2000039410-A (JP)
Title: Sample case for analysis
Inventor: MURAOKA HISASHI
IPC: H01L21/68
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To securely eliminate the degree of risk of organic contamination from environment from an analysis sample by allowing the top flat surface of a dish-shaped body for accepting the analysis sample and aluminum foil for covering a cover chip to adhere to the outer surface of the dish-shaped body. SOLUTION: A recess 13 surrounded by a side wall 12 of a dish-shaped body 10 is at a depth where the upper surface is nearly as high as an upper surface 14 of the side wall top part of the dish-shaped body 10 when two overlapped chips are loaded. The sample case consists of the dish-shaped body 10, aluminum foil 21 for covering the upper surface 14 and the side surface, and a rubber ring 22 for clamping it to the side surface of the dish-shaped body 10. In this case, a sample chip 19 is placed in the recess 13 while a surface to be analyzed of the sample chip 19 faces upward and a cover chip 20 is overlapped. Further, the circular aluminum foil 21 is overlapped onto the dish-shaped body 10 while both centers nearly match.  Then, a rubber ring 22 is fixed to a groove 15 at the outer periphery of the dish-shaped body 10, the aluminum foil 21 is clamped to the outer periphery of the dish-shaped body 10, and the overlapping chips 19 and 20 are accommodated airtightly between the aluminum foil 21 and the dish-shaped body 10.
Patent JP-S61130850-A (JP)
Title: Test piece displacement measuring apparatus for material tester
Inventor: SOMA MUNESADA
IPC: G01N3/06
Filed: 1984-11-29
Abstract: PURPOSE:To elevate the displacement measuring accuracy of a test piece while improving the durability preventing leakage, by sealing up between each fixed wall and inter-gauge mark displacement extracting member (flange) with a berrows expanding parallel with the direction of loading a test piece. CONSTITUTION:A pair of fixed walls 11 and 12 are opposed to each other with a space set in the direction of loading a test piece 1 and flanges 14A and 14B are arranged between the fixed walls 11 and 12 while an intermediate wall 15 between the flanges 14A and 14B. Then, a berrows 9 expanding in the direction of loading the test piece 1 is provided to seal up between the fixed walls 11 and 12 and the intermediate wall 15 and the flanges 14A and 14B and the inside of a sealed container 2 is made to communicate with the outside of the berrows 9 while the flanges 14A and 14B are connected to the gauge mark of a test piece 1 through a connecting tube 17A, a connecting rod 17B and arms 18A and 18B. Moreover, a detector comprising a differential transformer 20 or the like is arranged outside the sealed container 2 and connected to the flanges 14A and 14B with connecting rods 22A and 22B to measure displacement between gauge marks of the test piece 1.
Patent JP-H0994614-A (JP)
Title: Roller straightening method for u shaped steel sheet pile having arm part
Inventor: YUASA TORU
IPC: B21D3/10
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the straightening precision of an arm part without impairing a sheet pile cross-sectional shape by making an upper roller/lower roller to restrict the web part, the flange part and the arm part from the up/ down direction in the integrated form when a steel sheet pile having the arm part between the joint and flange is subjected to roller straightening. SOLUTION: When the web part 30, flange part 32, arm part 34 and joint part 35 are assembled to a roller, while integrated upper rollers 36, 36 and lower rollers 38, 38 further an outside roller 40 restrict the web part, the flange part as well as the arm part 34, the three point supporting repeating bending stress is applied with the upper/lower rollers so as to straighten. When the angle between the arm part 34 and flange part 32 is different from the angle of the final product, by providing a taper to restricting parts 36, 38 of the arm part 34 of upper/lower rollers and executing the repeating bending straightening, a work is straightened to the same angle as the product.
Patent JP-H1198544-A (JP)
Title: Autonomous distribution communication system
Inventor: FUJIMOTO YUUKI
IPC: H04W84/10
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide the inexpensive communication system without giving an excess load onto an exchange. SOLUTION: The system is provided with a mobile station 11, a base station 12 that receives a radio wave from the mobile station 11, a base station controller 13 that manages base station information and mobile station information, a distribution controller 14 that manages the base station and the mobile station information belonging to the base station controller 13, and a system server 15 that manages the entire information of the system, and a processing means that processes and executes each function is provided in the base station 12, the base station controller 13, the distribution controller 14 and the system server 15.
Patent JP-H0195553-A (JP)
Title: Solid-state image sensing device
Inventor: KITAYAMA SHOICHI
IPC: H04N5/335
Filed: 1987-10-08
Abstract: PURPOSE:To reduce a tilt by a method wherein a wiring film formed on the rear of a transparent sheet, the wiring film and an electrode of a solid-state image sensing device are connected electrically by using an anisotropic conductive film which has been laid between the transparent sheet and the solid-state sensing device. CONSTITUTION:A wiring film 9 is formed on the rear of a transparent sheet 8; this wiring film 9 and electrodes 5 of a solid-state image sensing device 4 are connected electrically by using anisotropic conductive films 10a, 10b which have been laid between the transparent sheet 8 and the solid-state image sensing device 4. A package 1 is pressed toward the transparent sheet 8; it is compressed to the extent that the anisotropic conductive films 10a, 10b become conductive; while this compressed state is being kept and a tilt is being detected, the direction of the package 1 is changed; when the tilt is detected to be 0, the movement of the tilt is stopped; a gap between the package 1 and the transparent sheet 8 is fixed by using a resin 11. By this setup, the tilt can be reduced.
Patent JP-2001070874-A (JP)
Title: Coating method
Inventor: YASUDA SHINICHIRO
IPC: C09D7/80
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a coating method for obtaining a coating film having a gradation pattern, in which the hue is continuously changed, with >=2 kinds of powder coating compositions and a producing method of the coating film using the coating method. SOLUTION: In the coating method having a process for coating with >=2 kinds of powder coating compositions each composed of >=2 kinds of powder coating materials while the weight ratio of the powder coating materials is changed and for obtaining the coating film having the gradation pattern, the powder coating material has a property that each powder coating material alone is not thermally cured at <=250 deg.C, but is thermally cured at <=250 deg.C by being mixed and coated with the other powder coating material contained in the same powder coating material composition and at least one kind of the powder coating material has a property of being thermally cured at <=250 deg.C by being mixed and coated together with at least one kind of the powder coating material contained in the other powder coating composition.
Patent JP-2000080840-A (JP)
Title: Drive mechanism of electric closing device for opening/ closing element for automobile
Inventor: KOBAYASHI FUMIO
IPC: E05B79/08
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To enhance the adaptability of a drive mechanism of an electric closing device for an opening/closing body to mounting in a vehicle and to surely prevent floating of an actuating member at low cost. SOLUTION: An actuating member is oscillatably supported against a baseplate 8 by a pivot 15a and a stopper 20 is placed upright from the baseplate 8 into a fan-shaped hole bored in the actuating member and is provided with an abutting part that can abut against each end of the fan-shaped hole, so that the baseplate 8 needs no extra space outside the actuation range of the actuating member and can be miniaturized and installed even in a small opening/closing body, to enhanced adaptability to mounting in a vehicle.
Patent JP-2001077814-A (JP)
Title: Network fault analysis supporting system, network fault analysis method and recording medium recording fault analysis program
Inventor: KOSAKA TETSUYA
IPC: H04L69/40
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a network fault analysis supporting system that can automatically decides a occurrence location of a communication fault in a network without pressing a user area of cells in packet transmission reception while realizing reduction in a storage area of each node located on a communication path. SOLUTION: The network fault analysis supporting system is provided with a system configuration management DB 95 that stores network information, a communication path analysis section 81 that generates a list of components of a call on the basis of a communication path of the call that is analyzed on the occurrence of a communication fault, a command execution section 82 that executes a prescribed control command generated by the component list to collect statistics information possessed by each of the components of the call, and a fault cause analysis section 83 that decides a faulty component with the highest possibility as a cause to fault from the collected statistics information.
Patent JP-H04133521-A (JP)
Title: Digital/analog converter
Inventor: WATABE MASAO
IPC: H03M1/66
Filed: 1990-09-26
Abstract: PURPOSE:To generate analog signals of the same timing as digital signals, with the analog signals being delayed than the digital signals by one period, so that the analog signals can be used synchronously to the digital signal generating timing by sample-holding settled analog signals at the generating timing of the digital signal after the analog signals are settled. CONSTITUTION:In an A/D converter circuit 2, digital video information inputted to terminals B1-B8 is latched synchronously to a clock phiCLK obtained by amplifying a clock CLK synchronous to the generating period of the digital video information and each latched signal is converted into an analog current phiA by means of the switching operation of a current switch in a current source 22. The analog current phiA is sampled by means of a sampling switch 32 which is conducted only when a sampling clock phiSCLK generated by a clock driver 34 based on the clock phiCLK is 'ON' after passing through an amplifier 31 in a sample hold circuit 3 and charges a capacitor 33 for holding voltage. During the period when the sampling clock phiSCLK is 'OFF', the voltage accumulated in the capacitor 33 is outputted. Therefore, analog outputs phiOUT which are synchronous to but delayed by one period from the clock phiCLK can be obtained successively.
Patent JP-H0889391-A (JP)
Title: Buddhist altar
Inventor: TAKAHASHI YOSHINOBU
IPC: A47G33/02
Filed: 1994-09-22
Abstract: PURPOSE: To provide a Buddhist altar easy to operate, having a large opening degree of its opening section, and improving the external appearance and solemnity. CONSTITUTION: The opening section of a box section is constituted of an inner paper screen body 6a interlocked with a paper screen body opening/closing device M1 having a motor (m) and moved to the center section and an outer paper screen body 6b pressed and advanced to the center by the inner paper screen body 6a in contact with a coupling section provided on the inner paper screen body 6a and closing the gap between the inner paper screen body 6a and the side plate section of the box section. The opening section of the box section is opened or closed by cover bodies 6 arranged on the right and left of the box section.  The inner paper screen body 6a is formed with the first cover plate piece 7 on the center side of the opening section and the second cover plate piece 8 foldably fitted to the side edge of the first cover plate piece 7 and folded to the inside of the box section when the opening section is opened.
Patent JP-H1193267-A (JP)
Title: Assembled building such as carport
Inventor: HANADA HIDEKAZU
IPC: E04B7/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an assembled building such as a carport which reduces the high altitude work in mounting a roof in installing the assembled building such as a carport by one person, and is capable of safely and surely achieving the execution in a short time, firmly mounting the roof, reducing the number of assembly parts, and reducing the cost. SOLUTION: A girder on a strut side of a roof of an assembled building such as a carport is hooked by and fixed to an approximately L-shaped first mounting piece mounted on a part close to an upper end of a plurality of struts. Roof support members 3 are mounted approximately on the upper end of each strut in a cantilever condition. Second mounting pieces having a hook part 22 as many as the roof support members are mounted on a girder 7 on the opposite side to the roof strut, and the girder 7 is fixed to a tip part 3a of the roof support member 3 through the second mounting pieces 21.
Patent JP-H0567289-A (JP)
Title: Measuring instrument with alarm function
Inventor: ARAI KOICHI
IPC: G01B21/00
Filed: 1991-09-05
Abstract: PURPOSE:To attain lightening, thinning and miniaturization and reduction in cost and also improve the reliability of a system concerning an alarm function. CONSTITUTION:This system is provided with a logic circuit 14 inputting a signal from the side of detection elements 11, 12 and outputting exclusive OR and a multiplexer 15 selectively outputting the plural inputted signal. The alarm multiplexer respectively and selectively outputs the signal from the detection elements 11, 12 side when measurement is possible or outputs the two same signals from the logic circuit 14 when measurement becomes impossible so that the alarm signal is received to an arithmetic display means 7. A transmission line connecting the arithmetic display means 7 with an alarm means 8 is unnecessary and the alarm function is activated without the necessity of an oscillator with lots of parts items and complicated circuit constitution.
Patent JP-H0780885-A (JP)
Title: Expansion injection molding method
Inventor: KONDO HIROAKI
IPC: B29L31/44
Filed: 1993-09-17
Abstract: PURPOSE:To secure a suitable expansion ratio and obtain a foam-molded product excellent in emboss transfer properties by expanding an elastomer by opening molds at a specific mold-opening speed after injecting the elastomer containing a foaming agent into the molds, and controlling the expansion ratio of a foaming layer to a specified ratio or more. CONSTITUTION:A saturation type styrenic elastomer is preferably used as an elastomer. After injecting an elastomer containing a foaming agent into molds, the elastomer is expanded by opening the molds to obtain a foam-molded product having skin layers (a) on the surface sides of the molds and a foamed layer (b) in the interior of the molds. In this case, a mold-opening speed V after starting the opening of the molds is set to be 0.5-10mm/sec, and an expansion ratio of the foaming layer (b) is made to be 1.2 or more. If the mold-opening speed V is slower than 0.5mm/sec, the necessary expansion ratio of 1.2 times is not obtained. Further, if the mold-opening speed V exceeds 10mm/sec, the skin layers (a) become extreamly thin, a cell structure becomes ununiform and simultaneously emboss transfer properties also become worse.
Patent JP-2001071922-A (JP)
Title: Electric power steering device
Inventor: KUROKAWA TAKANORI
IPC: B62D5/04
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To more increase the fatigue strength of a fitting part and the strength of the dedendums of the teeth of a circular gear teeth part, and ensure the strength greater than a specified strength even when the strength of the dedendums of the teeth is lowered due to heat deterioration of the circular gear teeth part, or the circular gear teeth part absorbs moisture in the atmosphere to reduce the strength of the dedendums of the teeth. SOLUTION: With this steering device, either one of the inner peripheral surface of a circular gear teeth part 81 and the outer peripheral surface of a boss part 82 of a worm wheel 8 has recessed parts 82 on both ends in the axial direction, and the other has projected parts 84 to be fitted in the recessed parts 83. The length (a) of the recessed parts 83 and the projected parts 84 in the radial direction is determined to be 1 to 2.5 times the length (b) of the recessed parts 83 and the projected parts 84 in the axial direction. Thus, the fatigue strength of the fitting part and the strength of the dedendums 85 of the teeth of the circular gear teeth part 81 can be more increased.
Patent JP-S62116284-A (JP)
Title: Plastic scintillation detector
Inventor: ISHIBASHI MITSUO
IPC: G01T1/20
Filed: 1985-11-15
Abstract: PURPOSE:To make it possible to detect radioactive rays with high sensitivity, by constituting a light emitting part by alternately laminating a thin transparent plate comprising a material having relatively high specific gravity and a plastic scintillator. CONSTITUTION:A light emitting part 11 is constituted, for example, by alternately laminating a thin transparent plate 12 comprising a material having relatively high specific gravity such as a glass plate and a thin plastic scintillator 13 and the surface and circumference of the light emitting part 11 are covered with a light blocking film 14 and a case 15. A photoelectric converter element 16 such as a photomultivibrator is provided in the case 15 and constituted so as to convert the light emitted from the light emitting part 11 to an electric signal to take out the same. Radioactive rays, especially gamma-rays incident through the film 14 lose energy at the part of the thin plate having high specific gravity by the mutual action with a substance to discharge a secondary electron which is turn emits light at the part of the scintillator 13 by exciting action. This emitted light is converted to an electrical signal by the element 16 to be taken out in magnitude proportional to the incident quantity of radioactive rays.
Patent JP-H0195614-A (JP)
Title: Cavity forming method for piezoelectric resonator
Inventor: IMAGAWA SHUNJIRO
IPC: H03H3/02
Filed: 1987-10-08
Abstract: PURPOSE:To form a cavity with a desired size in a short time by forming the cavity without using a wax and radiating a ray from a high energy radiation means only to an area of a resin layer corresponding to the vibration electrode. CONSTITUTION:In radiating a ray to an area A corresponding to a vibration electrode 12 of a resin layer 14 from a high energy generating means in a short time only, the resin layer 14 of the area A reaches a prescribed temperature or over, the resin layer 14 of the area A is expanded thermally and becomes a rubber state and the resin layer 14 of the area A is exfoliated from the vibration electrode 12. In stopping the radiation of a high energy radiation means, the resin layer 14 of the area A is formed while being exfoliated from the vibration electrode 12 and a cavity part 13 is formed between the vibration electrode 12 and the resin layer 14. Thus, the cavity 13 of the desired size is formed in a short time and the reliability, consecutive productivity and mass- productivity are improved.