baber/WOPTO huggingface dataset:
Patent JP-H03177362-A (JP)
Title: Method for burning semiconductor ceramics
Inventor: OGURO MASATSUNE
IPC: C04B35/64
Filed: 1989-12-06
Abstract: PURPOSE:To reduce dispersion in resistance value in a burning sheath in burning a large amount by providing an opening in the sheath bottom in burning a ceramic compact sensitive to a reducing atmosphere on placing powder on a setter in the burning sheath. CONSTITUTION:An opening 17 having an area corresponding to about 1% based on the bottom area is provided in the bottom of a burning sheath 11 and corrugated setters 12 are subsequently placed so as not to close the opening. Placing powder 13 is then laid thereon. Ring compacts 14 composed of a semiconductor ceramic material are arranged thereon. Further, zirconia side plates 18 are arranged on the inner wall surfaces of the sheath 11 for filling thereof so as to prevent the compacts 14 from directly touching the inner walls of the sheath 11. A lid 16 is then placed through a spacer 15 on the top opening of the sheath 11 to carry out burning in the air in a tunnel kiln. Air flows through the opening 17 to reduce dispersion in resistance value in the sheath 11 according to the aforementioned method.
Patent JP-H09156022-A (JP)
Title: Transparent conductive laminate
Inventor: YAMAZAKI FUMIHARU
IPC: H01B5/14
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To inhibit a lowering of luminance at the time of continuing light emission by forming at least a first transparent conductive layer composed mainly of indium oxide and a second transparent conductive layer composed mainly of zinc oxide on one main face of a transparent polymer base. SOLUTION: A first transparent conductive layer 20 composed mainly of indium oxide and having the thickness of 10-200nm and a second transparent conductive layer 30 composed mainly of zinc oxide and having the thickness of 1-100nm are formed successively on one main face of a transparent polymer base 10. As a material used for the transparent polymer base 10, polyethylene terephthalate of superior transparency and processability or polyether sulfone of superior heat resistance is used.  For the film forming method of the first transparent conductive layer 20, the sputtering process can be used suitably, as a transparent conductive layer of superior transparency and conductivity can be easily provided, and similarly for the film forming method of the second transparent conductive layer 30, a transparent conductive laminate of two-layer structure can be formed efficiently by using the sputtering process.
Patent JP-H10140181-A (JP)
Title: Candle
Inventor: SAKAMOTO ETSUO
IPC: C11C5/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain a candle which is used in, e.g. an outdoor event and stably burns by providing a thin composite of a synthetic resin and vegetable fibers around a candle body consisting of a combustible material and a wick attached to the periphery thereof for burning. SOLUTION: A wick 1 for burning is attached to the periphery of a combustible material 3, and a composite 4 is arranged around the wick 1. A known material, such as paraffin, a higher fatty acid, or a wax, is used for the combustible material 3. The wick 1 for burning is made from, e.g. paper, cloth or a string, among which paper for calligraphy, paper for a paper screen, paper for ceremonial use, etc., are excellent in use in particular for the wick. A wick for burning may be arranged also in the central part of the candle. The composite 4 serves as a dam for preventing the molten combustible material from dripping, and it is desirable that it slowly burns with the combustion of the candle and that it does not generate an odor, etc.  The composite 4 is produced by putting a thin material of a synthetic resin and a thin material of vegetable fibers together, or impregnating or coating a thin material of vegetable fibers with a synthetic resin.
Patent JP-H06161844-A (JP)
Title: Data base managing device
Inventor: NAGASE KEIKO
IPC: G06F12/00
Filed: 1992-11-26
Abstract: PURPOSE:To provide the device which can prevent any useless access path from being formed, can shorten processing time and enables effective support with coupling arithmetic. CONSTITUTION:This device is provided with a storage means 14 for storing the degree of relation between respective relations stored in a data base 11 and keywords defined corresponding to them, input means 13 for inputting a keyword group, weight for each keyword and threshold value of the total relation degree, total relation degree calculating means 15 for calculating the total related degree of each relation related to one keyword at least to the entire keyword group based on the keyword group and the weight for each keyword from this input means 13, and relation judging means 16 for judging and outputting the relation exceeding the threshold value of the total related degree inputted by the input means 13 among the total related degrees calculated by this means 15.
Patent JP-2000147270-A (JP)
Title: Printed circuit board having optical wiring function
Inventor: YOKOYAMA KENJI
IPC: H04J14/02
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To enable compact and easy electric and optical wiring in hybrid circuits of electric and optical parts by embedding optical fibers or optical waveguides allowing the transmission of light signals to the insulating board of a printed circuit board. SOLUTION: The optical fibers 1 or the optical waveguides are embedded into the insulating board 3 of the printed circuit board. Namely, the optical fibers 1 for optical communication or optical couplers and optical splitters are wired and the terminals are equipped with optical connectors 2. Next, the insulating board 3 is manufactured by executing transfer molding under low pressure under which the optical fibers 1 do not fail. Copper foil 4 is adhered to the surface and the arbitrary patterns of the electric wiring 5 are manufactured by using a resist and are subjected drilling. Finally, the connector parts 2 are polished.  The compact and easy electric and optical wiring in the hybrid circuits of the electric and optical parts is thus made possible by using the printed circuit board embedded with the optical fibers 1 or optical waveguides allowing the transmission of the light signals in the insulating board 3 of the printed circuit board.
Patent JP-H01163363-A (JP)
Title: Method of concrete formwork assembly construction
Inventor: IZAWA TSUGIO
IPC: E04G17/065
Filed: 1987-12-17
Abstract: PURPOSE: To simplify assembling of a concrete form by connecting form panels and holding members with first and second connecting means to assemble the form in a preprocess, then releasing the first connecting means, and using the panel connected by the second connecting means for assembling forms thereafter. CONSTITUTION: Opposite concrete form panels 10, first connecting means 30 connected to separators 12 to connect the panels 10 and holding means 14, and second connecting means 40 connecting only the panels 10 and the holding means 14 are prepared. The panels 10 are held at an interval via the separators 12, the panel 10 and the holding members 14 are connected by the first connecting means 30, and the other panel 10 and the holding members 14 are connected by the second connecting means 40 to assemble a form in a preprocess. After concrete is placed to form a concrete wall, only the first connecting means 30 are released, the panel 10 and the holding members 14 connected by the second connecting means 40 are moved in the connected state to be used for assembling other forms.
Patent JP-H05123833-A (JP)
Title: Method and device for preventing leakage of molten metal in twin roll type continuous casting
Inventor: NASADA TOSHIO
IPC: B22D11/06
Filed: 1991-11-06
Abstract: PURPOSE:To prevent the leakage of molten metal from a pouring basin part formed at the upper part of twin rolls in a twin roll type continuous casting. CONSTITUTION:In the twin roll type continuous casting, side weirs embedding the electrodes 9a, 9b to both sides of the cooling rolls 1a, 1b are arranged. In the upper part of the molten metal pool, DC current is conducted between the electrodes 9a, 9b and the cooling rolls 1a, 1b, and in the lower part of the molten metal pool, DC current is conducted between the cooling rolls 1a, 1b, and further, DC magnet flux is energized at the right angle to the DC current with a magnet 3 and electromagnetic force is acted to the inner direction in the molten metal. By this method, the leakage of the molten metal can be prevented and the stable continuous casting in the long time can be obtd., and the production efficiency and the casting yield are drastically improved.
Patent JP-H02162546-A (JP)
Title: Optical recording medium
Inventor: MIZUMOTO SEIJI
IPC: G11B7/24024
Filed: 1988-12-15
Abstract: PURPOSE:To prevent natural peeling and to extremely decrease the deformation of a substrate and to obtain long-term reliability by using a hot melt adhesive agent which has the heat resisting creep property complying with ASTM, D-816 within a 50 to 90 deg.C range as the adhesive agent. CONSTITUTION:An adhesive surface 4 is stuck by hot pressing to two sheets of plastic pieces 5 which are coated with the hot melt adhesive agent by a roll coater. The increase in the warpage angle by the deformation of the substrates is substantially obviated in the case of using the hot melt adhesive agent having the heat resisting creep property complying with ASTM, D-816 within the 50 to 90 deg.C range. Peeling of the substrates from each other does not arise during the long term resting under high-temp. and high-humidity conditions. The peeling under the high temp. and high humidity arises if the heat resisting creep property is <=50 deg.C and the warpage increases and the recording and reproducing of the medium by irradiation of a light beam are infeasible if the above-mentioned property is >=90 deg.C and, therefore, such property is undesirable.
Patent JP-H02223953-A (JP)
Title: Developer sheet for formation of high- density image
Inventor: POORU KURINTON ADEAA
IPC: G03F7/00
Filed: 1989-12-06
Abstract: PURPOSE: To form an image having a high density by bringing a developing layer including granular reactive material on its surface into contact with and reacted with an achromatic color original material. CONSTITUTION: An image sheet 20 includes a supporting body 21 having the layer 22 of photosensitive microcapsules 22A and 22B applied on its surface, and is previously and imagewise-exposed by an actinic light in a state where the internal phase of the capsule 22A is photoset, while the internal phase of the capsule 22B is liquid as it is. The surface 32 is finely roughened to have an area 35 for a thick base body and an area 34 for a thin base body, an area having the range of the area 34 holds more developer material 36, and an area having the range of the area 35 holds less material 36. The sheet 20 passes through pressure rollers 38 and 40 so as to cause the rupture of the capsule 22B which is not photoset, and so as to bring image forming agent into contact with the material 36 in order to form a visible image 42.  Thus, a developer sheet 30 having a high-density image on its surface can be obtained.
Patent JP-2000144727-A (JP)
Title: Construction method of footing pile
Inventor: SUMI KOJI
IPC: E02D5/46
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently and surely executing stirring and mixing of excavated earth and sand and hardener in construction of a footing pile by pile installation by inner excavation. SOLUTION: A steel pipe pile 1 and an excavation device 2 inserting an excavation rod in the steel pipe pile 1 are provided to the ground surface of a construction positon, While discharging hardener such as cement milk or the like from a discharge port provided to an excavation head 5, the excavation is carried out by the excavation head 5 on the front end of an inner pipe 4. Then, since both outer pipe 3 and inner pipe 4 of the excavation rod having double pipe construction are rotated in the opposite direction, excavated earth and sand and hardener are stirred to mix while rotating also a plurality of excavation wings 3a and 4a provided to the pipes in the opposite direction.  Boring is carried out by the excavation device 2, at the same time, the settlement of the steel pipe pile 1 is carried out, and when the steel pipe pile 1 reaches the bearing ground 11 having a specific depth, the outer pipe 3 and inner pipe 4 are respectively rotated in the opposite direction from when the excavation is carried out to close the stirring wings 3a and 4a, and they are pulled out from the inside of the steel pipe pile 1. After the solidification of the hardener stirred and mixed with earth and sand, the construction of the footing pile is completed.
Patent JP-H09131754-A (JP)
Title: Insert molding method and insert molding body
Inventor: KATOU AKITSUGU
IPC: B29C45/14
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To form a marking on an outer face of a molding body without printing after molding, by forming a specifically marking on an outer face of a decorative sheet connected to the molding body by a recess or a protrusion formed in a mold. SOLUTION: In an insert molding method, a decorative sheet is arranged along an inner face of a mold cavity, a mold is closed, and a melting resin is injected into the cavity so as to produce a molding body, for example, a cabinet 60 to which the decorative sheet is connected at the outer face. On an inner face of a mold 14 at the lower part and at a part facing a cavity 15, a recess 67 for marking and a protrusion 68 for marking are previously formed. By utilizing a molding heat at the time of molding, heat pressing is performed for a decorative sheet 50 by utilizing the recess 67 for marking or the protrusion 68, so as to produce characters and patterns 69 on the decorative sheet 50. Thus, a process for marking by printing after molding is eliminated, the process is shortened, and the manufacturing cost of the cabinet can be reduced.
Patent JP-H11117378-A (JP)
Title: Raising groove cover for circular channel
Inventor: NISHIWAKI TATSUO
IPC: E03F5/06
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a raising groove cover formed such that a surface visible from the outside is made of cast iron expressing a various pattern surface and the whole of a given thickness is not made of cast iron but a light structure made of a composite material is provided. SOLUTION: An upper plate 3 is formed of a comparatively thin plate made of cast iron and having a design pattern and a chain mark, and a lower structure 5 charged with a given thickness is provided. A raising member formed of an iron plate (a flat bar) is erected in parallel at the lower part thereof. The two iron plates are connected together. Further, a weld structure of a coupling member 7 formed of the iron plate (a flat bar) having a hole through which a screw integrally assembles the plates is provided and a tap hole is formed in the back of the plate corresponding to the hole.
Patent JP-H0583665-A (JP)
Title: Multiple recording video system
Inventor: TAKAI TAKAO
IPC: H04N5/91
Filed: 1991-09-24
Abstract: PURPOSE:To enable the plural-way use of a tape as it is and to prolong its recording time by recording a video signal on a video tape while repeating the intermittent automatic changeover. CONSTITUTION:The recording on a video tape 1 is performed while repeating the intermittent automatic changeover of a video soft drama 2. For example, a video soft baseball 3 of the second recording picture is recorded on a space 10 in the intermittent part. In reproducing the recorded picture, the intermittent part of the intermittent recording picture is written in an auxiliary storage device, and the same two pictures are outputted to the CRT by an automatic selection circuit. Thus, the difference is hard to be recognized although the change pattern becomes 1/2. More than two ways of usage of one video tape 1 can be enabled, thus making the actual tape length more than double.
Patent JP-2001134450-A (JP)
Title: Process fault dealing device
Inventor: ECHIZEN TOSHIYA
IPC: G06F9/46
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To attain an operation by properly dealing with process fault. SOLUTION: This device is provided with a monitoring part 13 for monitoring the abnormal state of a process 11 for executing processing based in an OS 12, a setting changing part 14 for changing the setting of a condition for executing the process when the abnormal state of the process is detected by the monitoring part 13, and an instructing part 15 for forcedly ending the process when the abnormal state of the process is detected regardless of the setting change by the setting changing part 14.
Patent JP-H09162407-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: KOKUBU HISANORI
IPC: H01L29/786
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To form both elements in the film semiconductor layer of an SOI film, by insulating and isolating the film semiconductor layer into four island regions by insulators, and forming complementary MIS elements in two island regions, and forming lateral complementary Bip elements in other two island regions. SOLUTION: A film semiconductor layer 3 consisting of Si single crystals is made through an insulating film 2 consisting of SiO2 on a support board 1 consisting of Si, and an SOI substrate 4 is made. The layer 3 is insulated and separated into four islands 7, 8, 9, arid 10 with an insulator 6 buried in the groove 5 made covering the overall thickness. An NMOS 13, in the first island, and a PMOS 16, in the second island, are made, whereby a CMOS 17 is made. APNPTr (transistor) 19, in the third island, and a PNPTr (transistor) 19, in the fourth island, are made, whereby a lateral CBiP 20 is made of them. Accordingly, both elements can be made in the film semiconductor layer of the SOI board.
Patent JP-H05158784-A (JP)
Title: Method for acquiring and releasing memory
Inventor: SUGANO HAJIME
IPC: G06F12/02
Filed: 1991-12-03
Abstract: PURPOSE:To reduce an overhead and to improve the processing speed at the time of the acquisition and the release of data necessary at the time of executing a program or a memory area to be used as an operating area. CONSTITUTION:A memory area 1 which stores a memory is equipped with a memory pool part 2 used at the time of operating the acquisition and the release of the memory in the memory area and a memory releasing table part 3 which stores the address and the data of the memory pool released at the time of the release of the memory. Also, a program processing part 4 which processes a program requesting the memory is equipped with a memory acquisition processing means 5 which operates a memory acquisition processing and a memory releasing processing means 6 which operates a memory releasing processing. At the time of the release of the memory, the address of the acquisition and release judgement data (a) of the released memory pool part 2 is set at a release memory and address (c) and the data length (b) of the acquired memory is set at a release data length (d). At the time of the acquisition of the memory, an empty memory is obtained from the memory releasing table part 3 by referring to the address of the released acquisition and release judgement data of the memory pool part 2.
Patent JP-H04188007-A (JP)
Title: Cross section size automatic measurement method for long product
Inventor: TASHIRO YASUSHI
IPC: G01B11/04
Filed: 1990-11-22
Abstract: PURPOSE:To identify the cross section edge of a long product to measure the cross section size for calculating the distance between the edges of the long product on the basis of it by analyzing images photographed by a plurality of CCD cameras. CONSTITUTION:An extruded material is simultaneously photographed by two CCD cameras from the lower part. Concentration data of an image in photographed image information is latched by a computer to process the image. On the basis of the result, angles theta1, theta2, theta3, theta4 up to each line drawing from an axis to each camera and both end edges A, B in the direction of width of the extruded material 1 are found. Next, the coordinates of both the end edges in the direction of width of the extruded material with the use of the separation distance L of said angles theta1-theta4 and both CCD cameras 8 are found. The width of the extruded material is calculated from the coordinates of both the edges A, B.
Patent JP-H11149367-A (JP)
Title: Random number generating method, recording medium stored with program for implementing same random number generating method, and random number generating device
Inventor: TAKAYASU HIDEKI
IPC: G06F7/58
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To generate a random number which has an abrupt rise by generating the random number by starting a program stored in a storage part according to an input signal. SOLUTION: To generate a random number (b) which is possibly larger than 1 and not negative is generated, the storage part 2 stores the program which performs a process for generating the random number meeting <b<β> >=1 and x(t+1)=b(t)×(t)+f(t), where βis an arbitrary exponent. In this case, when an input signal showing the exponent β and an initial value x(1) is inputted to an input part 3, an arithmetic part 4 starts the program stored in the storage part 2 to generate the random number x(t). In the equation, x(t+1) is variation in stock price, x(t) variation in stock price per unit time at time (t), b(t) a random number showing a probability distribution defined in a nonnegative range, and f(t) an independent random number whose mean value is 0.
Patent JP-2000141621-A (JP)
Title: Image forming apparatus
Inventor: INAISHI KOUJI
IPC: B41J2/015
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of heating or cooling a portion to be needed in a high thermal efficiency in a simple structure and a reduced space when using a heat-meltable ink. SOLUTION: A coolant is compressed by a compressor 8 to be supplied to first and second cooling pipes 7, 11, then an intermediate transfer belt 2 at a time when a heat-meltable ink is adhered thereto is cooled and an intermediate transfer image is transferred to a recording paper. After that, the recording medium is cooled. A compressing heat which is generated when the coolant is compressed is supplied to a heat roller 10 through a compressing heat discharge pipe 8b of the compressor 8 so that a transferring roller 9 for transferring the intermediate transfer image to the recording paper is heated.
Patent JP-H03192625-A (JP)
Title: Overheat prevention device for electrode
Inventor: GOTO KAZUHIKO
IPC: G01N27/92
Filed: 1989-12-07
Abstract: PURPOSE:To reduce facility cost and prevent short circuit accident or the like due to electrode fusion by filling a main cylinder and a sub-cylinder with oil which expands with heat, forming a larger piston rod with an electrode, and making the movement of the larger piston free by drawing a fixed member by the movement of a smaller piston. CONSTITUTION:A main cylinder 1 of a larger diameter and a sub-cylinder 2 of a smaller diameter with their insides connected to each other are respectively provided with a larger piston 3 and a smaller piston 4. The insides of both pistons 1 and 2 are filled with oil 5 such as silicone oil which expands with heat. The rod 6 of the larger piston 3 is connected to an electrode 7. Most of the base end side of the electrode 7 is placed in oil 5. The larger piston 3 is freely inserted into and drawn out of the main cylinder 1 and provided with a securing member 8 to stop and hold the piston 3 at a specified position. A releasing means 10 is disposed between the rod 9 of a smaller piston 4 and the securing member 8 to make the movement of the larger piston 3 free by drawing out the securing member 8 by the movement of the rod 9. This makes it possible to retract the overheated electrode automatically with a simple device and at a low cost so as to prevent accidents due to overheating of the electrode.