baber/WOPTO huggingface dataset:
Patent JP-H11134509-A (JP)
Title: Method for drawing recognizing process and method for construction drawing recognizing process
Inventor: AOKI YASUHIRO
IPC: G06T7/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce the input cost by extracting closed areas from a reconstituted drawing, and recognizing drawing units from the shapes of the individual closed areas and then recognizing the drawing that a vector data group draws. SOLUTION: A state wherein respective segments are given as vectors Line X1 , Y1 , X2 , Y2 , W is segment data 11 and in a closed area extracting process 12, the segment data 11 are used to reconstitute a plan by using, for example, the start and end point coordinates of individual segments. This plan is traced to extract the closed areas. In a graphic recognizing process 13, the respective closed areas are matched against triangular and rectangular reference figure patterns while rotation is allowed and the kinds of the respective closed areas are recognized. The results are extracted as graphic data 14. Then the graphic data 14 is used in a construction element recognizing process 15 to recognize the part of a wall, the part of tatami mats, the part of a cabinet, etc.
Patent JP-H01136425-A (JP)
Title: Stack type sequential decoding system
Inventor: YAMAZAKI TOKUKAZU
IPC: H03M13/23
Filed: 1987-11-24
Abstract: PURPOSE:To evade defect due to quantization of likelihood by storing a node with respect to a branch with the lowest likelihood at first to a corresponding sub-stack and storing a node with respect to a branch with higher likelihood sequentially to a corresponding sub-stack. CONSTITUTION:A node prolonged along a branch with the lowest likelihood judging from a received data in the reversing direction to the priority of likelihood is stored at first in the sub-stack, and conversely a node prolonged along a branch with the highest likelihood is stored to the sub-stack finally. Figure shows an example of configuration of a sequential decoder of SST type with respect to an organized code whose coding rate is 1/2 and the data with respect to the information bit among received data is given to a re-coding device 1 as a simple decoding data as it is and retarded by a delay circuit 2. Thus, the node after the extension has only to be stored in the sub-stack according to the mechanical sequence without observing the received data.
Patent JP-H10145490-A (JP)
Title: Automatic answering telephone set
Inventor: MIZUMOTO HIROKAZU
IPC: H04M1/658
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To improve convenience of telephone set and to execute the operation of user without trouble by activating outside line remote operation without interposing any automatic answering response when caller information coming from a communication line in the case of call incoming is coincident with already stored caller information. SOLUTION: Corresponding to information coming from a communication line 1 and sent from a caller information receiving means 92 at a main control part 9 through a modem 5, a caller information registering means 93 reads out caller information in a caller information memory 11a and a number registration information memory 11b previously stored by a telephone number registering means 91 according to an input from an operation input part 4 while using an information comparing means 98 inside the main control part 9. When the same caller information is judged, a recorder 10 is controlled by an automatic response control means 96 at the main control part 9. When the number of times of call termination reaches the prescribed number of times, an outside line remote control means 97 activates outside line remote operation without interposing any automatic answering response.
Patent JP-H11135682-A (JP)
Title: Resin encapsulated semiconductor device and its manufacture
Inventor: ANZAI NORIO
IPC: H01L21/56
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized resin-encapsulated semiconductor device which can be surely connected with a printed board or the like. SOLUTION: The entire semiconductor device is molded with an encapsulating part 15 of epoxy resin or the like, leaving the rear 11d of a semiconductor element 11 and the rectangular exposed parts 13a of leads 13. On the exposed parts 13a, spherical solder balls are mounted zigzag one by one such that adjacent ones are isolated from each other and put in a heating furnace, thereby fusing the solder balls. The fused solder spreads on the entire surface of the exposed parts 13a, and elliptical solder bumps 16 are formed by the effect of surface tension. Since the solder balls are mounted zigzag, comparatively large solder balls can be used, and solder bumps 16 composed of much solder can be formed, when the pitch of the leads 13 is narrowed. Thereby miniaturization and sure connection with a printed board or the like are enabled.
Patent JP-S62152409-A (JP)
Inventor: WADA KAZUHISA
IPC: A47G9/02
Filed: 1985-12-26
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-2000111112-A (JP)
Title: Structure for forming high degree of cleanness region in clean room
Inventor: TAKITANI HISATOSHI
IPC: F24F7/06
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure for forming a high degree of cleanness region of a clean room to prevent the occurrence of oscillation even when an external force is exerted and a laminar flow is generated at the periphery of a manufacturing device. SOLUTION: A manufacturing device 26 is moved to a position below a clean air outlet 16 formed on a ceiling surface 12 and a clean region containing the clean air outlet 16 is set. After a partition plate 30 is suspended from the ceiling surface 12 toward a floor 22 along this cleaning region, the partition plate 30 is extended according to the height of the manufacturing device 26, and the manufacturing device 26 is surrounded with the partition plate 30. When a fixing means mounted on the upper side of the manufacturing device 26 and a protrusion plate are arranged, currents into which a current is divided by the protrusion plate are not confluent to each other but a laminar flow of clean air is formed at the front of the manufacturing device 26.
Patent JP-H08152979-A (JP)
Title: Device and method for output
Inventor: FUJITA HARUO
IPC: B41J5/30
Filed: 1994-11-29
Abstract: PURPOSE: To efficiently use a storage means by selectively registering and outputting data into the first or second storage area of the storage means corresponding to a set registration level. CONSTITUTION: A CPU 9 reads the registration level of external character registration data set by a panel device 300. Next, the CPU 9 initializes an entire RAM 4, secures a static RAM area and a dynamic RAM area including a system area to be used for a work area or the like and next initializes the dynamic RAM area. When the set value of the read registration level shows registration in the static RAM area, the CPU 9 secures an external character registration area in the static RAM area. When the set value of the registration level shows registration in the dynamic RAM area, on the other hand, the external character registration area is secured in the dynamic RAM area.
Patent JP-H01134429-A (JP)
Title: Electrochromic display device
Inventor: MIYABAYASHI TAKESHI
IPC: G02F1/17
Filed: 1987-11-20
Abstract: PURPOSE:To increase response speed and to prevent deterioration of the thin film of an electrochromic material by adding plural acid base indicators which are different in coloration pH region as an acid base indicator and controlling the electricity passing between both electrodes, thereby controlling the indicators so that one or plural indicators among the indicators form colors. CONSTITUTION:An aq. electrolyte soln. prepd. by adjusting the pH of a 1mol./l aq. soln. of sodium sulfate by sulfuric acid to 6.0 is injected into a 1st cell 3a and a 2nd cell 3b. Furthermore, the plural acid base indicators which are different in, for example, the discoloration pH region and are different in coloration are compounded in such a manner that the coloration is successively changed by the pH near the electrodes and such indicators are added as the plural acid base indicators of the different discoloration pH regions into the electrolyte soln. in the 1st cell 3a. A positive voltage and negative voltage are then alternately impressed at prescribed duty ratios between both electrodes 4a and 4b from an external power supply and the pH near the electrodes 4a, 4b is controlled by controlling the current values thereof, by which the coloration is controlled. The response speed is thereby increased and the deterioration of the electrochromic material is obviated. The high durability is thus obtd.
Patent JP-H11193283-A (JP)
Title: New atropisomer of 2,3-disubstituted-(5,6)meteroaryl condensed pyrimidin-4-one
Inventor: CHENARD BERTRAND L
IPC: A61K31/519
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide the subject new compound comprising a strong α-amino-3- hydroxy-5-methylisoxazole-4-propionic acid (AMPA) receptor antagonist and useful for the treatment of nerve degeneration, psychotropic diseases, etc. SOLUTION: This compound is an atropisomer of formula I [V, X, Y and Z are all C atoms or one is N atom and the others are C atoms; R<1> to R<5> are each independently H, a halogen, a 1-6C alkyl, cyano or the like; the ring A' is a condensed heterocyclic aromatic ring or the like; R<6> is a phenyl group of formula II (R<11> is H, CF3 or the like; R<12> amd R<13> are each independently H, a halogen or the like; R<14> is H or a halogen) or the like] or its pharmacologically permissible salt, e.g. 3-(2-methyl-phenyl)-2-[2-(2-fluoro-phenyl)- vinyl]-3H-thieno [3,2-d]pyrimidin-4-one. The compound of formula I can be produced e.g. by converting a compound of formula II into acetamide, cyclizing the product, reacting with an amine and reacting the reaction product with an aldehyde.
Patent JP-2000116980-A (JP)
Title: Method of judging load on washing machine
Inventor: YAMAGAMI KAZUHIKO
IPC: D06F33/02
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the correction accuracy for a user to accurately judge the load on a washing machine by accumulating the drive quantity from the start of using a rotary mechanism such as a motor, storing the accumulated value, and correcting the judged quantity of load so as to follow the aged deterioration of the machine based on the accumulated value. SOLUTION: From the start of using a washing machine in washing operation, except times for feeding and discharging water, as a rotation mechanism, a motor 4, is actually rotates to drive washing, rinsing, and dehydrating, the rotation pulse number is measured by a rotation sensor attached on the motor 4 and accumulated and the accumulated value is stored in an external memory device 12. The accumulated value of the rotation pulse number indicates the actual rotation number of the rotation mechanism of the motor 4. Judged load on the washing machine is corrected based on the accumulated value stored in the external memory device 12 as the value following the aged deterioration of the rotation mechanism.
Patent JP-H02141261-A (JP)
Title: Glass glazed substrate
Inventor: MIYATA YOSHINAO
IPC: B32B17/06
Filed: 1988-11-22
Abstract: PURPOSE:To improve heat resistance, to control a linear thermal expansion coefficient freely and to prevent the generation of the crack of a thin-film by containing nitrogen in glass coating a substrate. CONSTITUTION:When the high-temperature ammonia treatment method of porous glass is applied, porous glass glaze 2 specifically having a specific surface area and having a Vycol composition as high silicate glass is formed onto an alumina substrate 1. The porous glass is kept at a temperature lower than the softening temperature thereof, nitrogen gas is employed as a carrier gas and ammonia gas is passed, and nitriding treatment is executed. Consequently, ammonia gas reacts with silanol groups on the surface of the porous glass, and is dehydrated. The nitrided porous glass is brought to a non-porous state under a high temperature, thus acquiring a nitrogen-contained glass glazed substrate. Accordingly, nitrogen content is increased, thus lowering a linear thermal expansion coefficient, then selecting the linear thermal expansion coefficients corresponding to various thin-film materials.
Patent JP-S62152726-A (JP)
Title: Method of disposing lining material in pipe
Inventor: OTAKI SHIGETOSHI
IPC: B29C63/34
Filed: 1985-12-26
Abstract: PURPOSE:To efficiently dispose a lining material with neither elongation nor breakage in a pipe and make it possible to perform the predetermined lining operation after the disposition of the lining material without trouble by a method wherein a tubular lining material, which is made of uncured synthetic resin, is inserted in the pipe under the state being floated on the water. CONSTITUTION:A dam 3 is arranged in a sewer pipe 1. The water is poured by overflowing the dam 3 with the water charged on the upstream side of the dam 3 at all times or by overflowing the dam 3 with sewage. Under the state as mentioned above, the air is supplied through an air supplying hose 6 to a lining material 2 so as to inflate the lining material 2, the tip part of which is floated on the water W poured in the sewer pipe 2. Thus, the lining material 2 is easily inserted in the sewer pipe 1 by means of water flow while being afloat on the water W. The insertion of the lining material 2 afloat on the water produces no frictional force. In addition, irregularities or foreign matters, even if existing in the pipe, are easily cleared by the lining material 2. After that, the lining material 2 is cured by being irradiated with ultraviolet rays by means of an ultraviolet ray irradiating device which has been disposed in a box in advance and is run in the lining material 2.
Patent JP-H08152193-A (JP)
Title: Hot water supplying device
Inventor: NAKAMURA MITSUHIRO
IPC: F24H1/18
Filed: 1994-11-29
Abstract: PURPOSE: To provide a hot water supplying device wherein a defrosting, etc., can be effectively performed while the temperature of hot water at a lower part of a hot water tank does not descend even at the time of defrosting operation, etc. CONSTITUTION: A hot water supplying device consists of a heat-exchanger 11, hot water tank 8, going-out pipes P0, P1 which stream hot water from the heat-exchanger 11 to the hot water tank 8 side, and returning pipe P5 which streams water from the hot water tank 8 side to the heat-exchanger 11. Then, a by-pass pipe P3 which communicates with the returning pipe P5 from an intermediate location on the going-out pipe is connected with a switching valve 10, and hot water in the going-out pipe is made to circulate to the heat- exchanger 11 through the by-pass pipe P3 and returning pipe P5 by a switching of the switching valve 10.
Patent JP-H11132626-A (JP)
Title: Refrigerator
Inventor: UJI YUTAKA
IPC: F25D17/08
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To achieve a temperature adjustment of a refrigerating chamber accurately at a low cost. SOLUTION: Cool air is made to flow into a refrigerating chamber 2 positioned at an upper part of a freezing chamber 1 through a discharge duct 14 of the refrigerating chamber from a cooler 3 and is returned to the cooler 3 through a refrigerating chamber return duct 16 to circulate the cool air into the refrigerating chamber 2. The amount of the circulating cool air is adjusted by increasing or decreasing the opening area of an inlet part of the return duct 16 with a shutter 17, thereby adjusting the temperature of the refrigerating chamber.
Patent JP-H06146753-A (JP)
Title: Blind controller
Inventor: HIRAIWA HIROYUKI
IPC: E06B9/322
Filed: 1992-11-04
Abstract: PURPOSE:To obtain a blind controller which does not require any complicated manipulation, while reducing the friction between the pulley case and the control cord, by providing a spring around the pulley case to force the pulley case to move toward the original position. CONSTITUTION:A return spring 36 constituted of a twisted coil spring is provided in the containing groove of the case body 13 of a pulley case and both ends 37a, 37b thereof are bent outward in the radial direction and fitted to both sides of the fitting protrusions 21, 34 so as to put them therebetween. When the case body 13 is rotated against the case base board 12, one of ends 37a, 37b is supported on the fitting protrusion 21 to prohibit moving and the other end is transferred by the push of fitting protrusion 34. As a result, the return spring 36 is constricted and a torque to the original direction acts on the fitting protrusion 34. Accordingly, although the pulley case is rotated on manipulating the control cord, the pulley case returns to the original position after the control cord is released.
Patent JP-H08153813-A (JP)
Title: Manufacture of nonvolatile memory transistor
Inventor: OONO MORIFUMI
IPC: H01L29/788
Filed: 1994-11-30
Abstract: PURPOSE: To enable a thin film part of a tunnel insulating film to be formed simply on a substrate surface suffering from minoretching damage. CONSTITUTION: An SiO2 tunnel insulating film is formed on the whole surface of an Si substrate 12 by thermal oxidizing process and then an etching mask 32a comprising poly Si floating gate material is formed on this insulating film 30. Next, the tunnel insulating film 20 on both side parts of the etching mask 32a is etched away for thinning the film through the intermediary of the mask 32a by reactive ion etching process using a gas of Si2 H6 diluted by H2 as an etching gas. During this etching step, the substrate temperature is controlled by rapid heating step using infrared heating step thereby enabling the etching amount to be controlled with high precision.
Patent JP-H08123895-A (JP)
Title: Data input/output processing system and carrying container with code plate holding tool to be used with the same
Inventor: IKEDA YOSHIHARU
IPC: G06K7/10
Filed: 1994-10-24
Abstract: PURPOSE: To prevent the electrification of static electricity due to friction and to prevent dust and material scraps from sticking to a code plate by providing a code part and a character display part on a thin plate composed of a conductive base stock. CONSTITUTION: Code pierce parts 16 and pierces 17 for code position detection are provided on the thin plate composed of the conductive base stock such as alminum or the like and the code plate 3 is constituted. Since the material of the code plate 3 is metal, electric charge is uniformly distributed, electricity is easily discharged, the electrification of the static electricity due to the friction is prevented, and thus, the sticking of surrounding dust and material scraps is reduced and read errors are prevented. Further, it is preferable to attach a transparent thin plate or a transparent sheet 25 provided with a size for covering the entire pierced part on the front side and back side of the thin plate to which piercing is performed.  Since the entire pierce parts 16 and 17 are covered with the transparent thin plate 25 such as an acrilyc board or the like, the material scraps or the like are prevented from being hooked to the pierced parts and the stuck dust or the like can be easily removed by a brush for removing the dust.
Patent JP-H11130930-A (JP)
Title: Methacrylic resin composition for optical material and sheet thereof
Inventor: MANABE KENJI
IPC: C08L33/10
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a methacrylic resin compsn. which, when used, e.g. for the front plate of a screen of a display, etc., reduces the reflection of external light, improves the contrast well, and exhibits a good color reproduction and to provide a sheet thereof. SOLUTION: This compsn, is prepd. by incorporating a compd. (pref. an ultraviolet absorber) having a max. absorption wavelength of 300-400 nm, a compd. (pref. an infrared absorber) having a max. absorption wavelength of 650-900 nm, and a compd. (pref. a dye) having a max. absorption wavelength of 460-540 nm into a methacrylic resin. A sheet prepd. from the compsn. and a screen front plate formed from the sheet are also provided.
Patent JP-H02140905-A (JP)
Title: Rare earth element-cobalt magnet
Inventor: ISHII JUNICHI
IPC: H01F1/08
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a magnet which is rich in rectangular properties by combining a mixture alloy powder of specific composition of rare earth element metal - iron - cobalt - boron alloy powder and rare earth element metal - cobalt alloy powder with thermosetting synthetic resin of specific composition. CONSTITUTION:A mixture alloy powder consists of a rare earth element metal - iron - cobalt - boron alloy powder or 93.0-75.0weight% and a rare earth element metal - cobalt alloy powder of 7.0-25.0weight%. The mixing ratio of this mixture alloy powder and thermosetting synthetic resin is set to 99.0-96.0weight% versus 1.0-4.0weight%. Then, it is desirable to use a rare earth element - iron - cobalt - boron alloy powder with relatively coarse grain diameter and a rare earth element - cobalt alloy powder with relatively fine grain diameter. Thus, a magnet which is dense and superb in rectangular properties can be obtained when it is solidified by synthetic resin.
Patent JP-H04168446-A (JP)
Title: Image forming device
Inventor: SUGIKUBO TOSHIHIRO
IPC: G03G15/00
Filed: 1990-10-31
Abstract: PURPOSE:To obtain an image of high image quality by providing a driving means having a worm gear which is engaged with a helical gear to give a drive to an image carrier, when a process cartridge is installed to a determined position of an image forming device. CONSTITUTION:A device body is provided with a motor M1, which has a worm gear 4 on its rotating shaft. When a process cartridge C is installed to a determined position along a device guide, the worm gear is engaged with a helical gear 1 to rotate a photosensitive drum 30 in a determined direction. The device body also has a motor (not shown) used for the carrying system of a transfer material, and both the motors are synchronously rotated so that the carrying speed is coincident with the circumferential speed of the drum. Thus, by driving the photosensitive drum 1 by the worm gear 4 and directly driving the photosensitive drum 1 by the rotating shaft of the motor, the drum 1 is smoothly rotated, and the pitch unevenness is reduced.
Patent JP-H06146143-A (JP)
Title: Knitting controller in hosiery knitting machine
Inventor: YAMADA SEIICHI
IPC: D04B9/46
Filed: 1992-11-05
Abstract: PURPOSE:To provide the subject controller designed to knit hosiery while controlling continuity of a pattern for legs and instep parts even if their sizes in the longer direction change and to enable to knit each small amount of many types (various kinds of sizes and styles) of hosiery with the identical pattern information much in demand in a short time without any skill. CONSTITUTION:A drive 4 equipped with a knitting machine cylinder 1, needle selector 2 for size and style, needle selector 3 for pattern and an encoder 5 is connected to the knitting control means 6 for a hosiery knitting machine, a pattern controlling device 7 equipped with a pattern memory 8 is built in the knitting control means 6, a size-style controlling device 9 equipped with a size-style memory 10 is connected to this pattern controlling device 7, and hosiery provided with a pattern, its size and style are knitted through the knitting control means by controlling the knitting machine cylinder 1 using the drive 4.