baber/WOPTO huggingface dataset:
Patent JP-H04332879-A (JP)
Title: Short-circuiting/open-circuiting checker and checking method by using the same
Inventor: FUJITA MASAHIRO
IPC: G01R31/02
Filed: 1991-05-07
Abstract: PURPOSE:To obtain a short-circuiting/open-circuiting checker which enables a working efficiency to be improved and an open-circuiting or a short-circuiting portion to be discovered in a short time and positively and a method for checking short-circuititng/open-circuiting using it. CONSTITUTION:A glass substrate 1 where line-pattern electrodes 2 are formed is set to a positioning tool 8, a reference point 3 is set on the substrate 1, and then a current-supply terminal 6 is allowed to contact one edge portion of the line-pattern electrodes 2 and then current is supplied. Then, a probe 5 for measurement which is mounted to an objective lens 7 of a length-measuring microscope is allowed to contact the other edge portion of all line-pattern electrodes 2 in sequence, the line-pattern electrodes 2 with an open-circuiting portion is discovered, the probe 5 is moved along the discovered electrode, and a position relationship between a point where the resistance dropped from infinity OMEGAand the reference point 3 is measured.
Patent JP-S5841036-A (JP)
Inventor: SOE MASAO
IPC: B65C9/46
Filed: 1981-08-22
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-S61290574-A (JP)
Title: Image processor
Inventor: NONOSHITA HIROSHI
IPC: G06T3/40
Filed: 1985-06-19
Abstract: PURPOSE:To execute processing at a high speed, and to improve the quality of an image by providing a pattern deciding part for comparing a pattern of an original picture element in a block of input image information with a pattern stored in advance, an area deciding part and a black and white value detecting part. CONSTITUTION:A block having a prescribed size is taken out through a line buffer part 100 from input image information, and a pattern of an original picture element in its block is compared with a pattern stored in advance, in a pattern deciding part 101. As a result, a pattern signal corresponding to an approximate storage pattern is generated. Also, an area deciding part 102 determines the position of an enlarged or reduced picture element which would be contained in the block of the input picture element information, from enlargement and reduction ratios. Next, in accordance with in which area of the storage pattern of the deciding part 101 the position of its picture element is contained, a color (black or white) of the picture element which has been enlarged or reduced is determined through a black and white deciding part 103. In this way, unnaturalness of a border line of the time of enlargement and reduction is solved, the processing is executed at a high speed and also the quality of an image can be improved.
Patent JP-H08322538-A (JP)
Title: Filter for cigarette
Inventor: TORII ATSUSHI
IPC: A24D3/16
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a filter for cigarette capable of filtering a smoked amount on smoking with reduction of a used amount of a filter material without clogging by specifying an air-flow resistance, a rate of filtration, a porosity and a thickness of the filter material respectively. CONSTITUTION: This filter for cigarette consists of a hollow mouthpiece to be connected to the cigarette 2, a plate filter material 8 for filtering inhaled smoke from the cigarette and arranged at the mouthpiece and a space divided by the filter material 8 in the mouthpiece. In the filter material 8, each fiber is transversely arranged against a stream direction of the inhaled smoke. The filter material is made to have <=5mm thickness to specify to have 10-90mm H2 O air-flow resistance, 5-70% filtration rate of fine particles included in the inhaled smoke, <=20μm fiber diameter and 80-95% porosity in the filter material 8.
Patent JP-S5758229-A (JP)
Title: Magnetic painting material for magnetic recording medium
Inventor: KATOU HIROHISA
IPC: C09D7/12
Filed: 1980-09-22
Abstract: PURPOSE:To prevent a magnetic recording medium from charging and to make the medium high lubricant, by containing a resin bonding agent, hexagonal ferrite powder and an interfacial active agent of a specific phosphoric acid ester compound. CONSTITUTION:A magnetic painting material is obtained by adding and mixing hexagonal system ferrite powder (example: barium ferrite and an interfacial active agent of a phosphoric acid ester compound by the expressionIor the expression II (R denotes hydrocarbon of C2-12; (n) denotes 3-9), to a solution obtained by dissolving a resin bonding agent (example: vinyl chloride-vinyl acetate copolymer) into an organic solvent. Subsequently, this painting material is applied on the surface of a nonmagnetic field so as to be aligned with the direction of the magnetic field, and after that, it is dried and a magnetic recording medium is obtained. In this way, in the painting material, each ferrite particle exists independently, its orientation property in the magnetic field is raised enough, and it is contributed to a flowing effect, a leveling effect and a high filling effect of ferrite powder.
Patent JP-S5255244-A (JP)
Title: Fan motor for air conditioner
Inventor: YOSHIDA MASAHIKO
IPC: F24F11/04
Filed: 1975-10-31
Abstract: PURPOSE: To perform speed adjustment desirably and to make a cooling capacity and a heating capacity qual, by providing a fan motor of an asymmetric axis reversible type for an air conditioner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63295905-A (JP)
Title: Optical position detector
Inventor: MATSUI NORIBUMI
IPC: H03K17/78
Filed: 1987-05-28
Abstract: PURPOSE:To obtain an optical position detector free from a fault due to external light, by cutting a direct-current component of an output signal of a photodetecting element. CONSTITUTION:In accordance with switching of input signals A and B, transistors (Tr) 44-47 are put in continuity at some timing, light-emitting diodes (Ld) 48-51 emit light sequentially, and a power source is made sequentially for phototransistors (Pt) 40-43. First Pt 40 operates in a period A 70 and in a period B 71, and Ld 48 operates in the period B 71. When there is no disturbance light, an output (a) of Pt 40 is made to be at a level 73 by Ld 48, and an output (a) of OUT 5 turns to be a signal 74. When there is any disturbance light on the other hand, an output (b) of Pt 40 are made to be at levels 75 and 76 by the disturbance light and Ld 48, and an output (b) of OUT 5 turns to be signals 77 and 78. If the output of Pt 40 therefore is taken only in the period B 71, the presence of an obstacle to irradiation in front of Pt 40 an be detected without taking in the false operation signal 77 due to the disturbance light. Pt 41-43 and Ld 49-51 operate also in the same way.
Patent JP-S5657072-A (JP)
Title: Flash type fixing unit
Inventor: TARUMI NORIYOSHI
IPC: G03G15/20
Filed: 1979-10-16
Abstract: PURPOSE:To enhance cooling effect and miniaturize the titled unit by forming the cooling air flow which cools an electric power source part at the upper stream side of the cooling air flow and cools the inside of a reflecting shade and a flash lamp at the lower stream side thereof. CONSTITUTION:Narrow clearances 7 are formed between the bottom end edges of both side walls 11b of a reflecting shade 11 and the top face of a recording paper guide plate 4, and at the time when the recording paper carrying the toner images is conveyed and passed between these clearances 7, the flash of a flash lamp 12 is projected onto the recording paper by the reflecting shade 11, whereby fixing is accomplished. A cooling device 8 is constituted by the cooling fan 8b provided within a cover 8a, and the air admitted into the reflecting shade 11 passed through the clearances 7 and 5a is sucked into the duct 8c while making cooling action and is exhausted through an exhaust duct 8d.
Patent JP-H02311839-A (JP)
Title: Stereoscopic display device
Inventor: TETSUYA SHINJI
IPC: G03B21/625
Filed: 1989-05-29
Abstract: PURPOSE:To achieve the multi-eye type stereoscopic display without lowering resolution by arranging one end of optical fibers constituted of plural strings where one end of optical fibers is arranged at a picture having different parallax with almost one pitch of the lenticular lens at every lenticular lens. CONSTITUTION:Each one end of the plural optical fibers are arranged on the pictures (7-1) - (7-4) having different parallax, and the other end of the plural optical fibers are arranged at every lenticular lens 2 with almost one pitch of the lenticular lens sheet. That is, the optical fibers 8 are uniformly and two-dimensionally arranged on surface displays 7 and the bundle of the optical fibers 8 are uniformly arranged on the diffusion layer 9 of the rear face of the lenticular lens 2 on the sheet while picture composition is maintained, and hermetically brought into contact with the lens. The bundle of the fibers arranged on the pictures (7-1) - (7-4) displaying the pictures having different parallax, are regarded as one set of optical fibers 8, which are in the same position on the pictures (7-1) - (7-4), and arranged at one pitch of the lenticular lens 2. The one set corresponds with one image element of a stereoscopic picture. Thus, stable stereoscopic vision can be secured in a wide range without using spectacles.
Patent JP-S5834068-A (JP)
Title: Method of coating woven fabric with resin
Inventor: MASUBA MIKIHIRO
IPC: B05D1/28
Filed: 1981-08-24
Abstract: PURPOSE:To enhance the efficiency of coating a woven fabric with resin, by heating the woven fabric while being carried at a fixed speed, applying fine- grained resin to its surface, and guiding the woven fabric to the surface part of a resin-applying roller rotating at a circumferential speed equal to the running speed of the woven fabric. CONSTITUTION:A woven fabric 11, being carried at a fixed speed, is heated at a temperature suited to welding fine-grained resin 21, corona discharge is formed between a roller 15 and an electrode 17 to continuously and electrostatically apply the fine-grained resin 21 to the surface, the woven fabric is guided to the surface part of the resin-applying roller 15 rotating at a circumferential speed equal to the running speed of the woven fabric 11 to weld the fine-grained resin onto the surface of the woven fabric 11, and then the woven fabric is heat-treated to fix the fine-grained resin welded onto the surface. According to this method, any harmful influence does not substantially appear on the adherence of the fine-grained resin to the woven fabric. Consequently, desired resin-coating of the woven fabric can be performed with high efficiency.
Patent JP-H09322049-A (JP)
Title: Device and method for recognizing object
Inventor: MIZUFUJI TARO
IPC: H04N7/18
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To easily set the optimum image of an object to be tracked by computing the saturation of the object when the object to be tracked is arranged inside an object setting frame and displaying a value corresponding to the saturation on a screen as a recognition index for indicating the easiness of the recognition of the object. SOLUTION: At the time of receiving write permission signals S1 from a tracking signal processing circuit 11, an image memory 10 inside an object recognition circuit 9 stores respective signals outputted by a digital camera processing circuit 7. When image data are stored, the memory 10 outputs read permission signals S2. Thereafter, at the time of receiving a memory address S3 outputted by the processing circuit 11, the memory 10 outputs the image data S4 stored in the address to the processing circuit 11. At the time of receiving the signals S2 from the memory 10, the processing circuit 11 reads the data S4 required for tracking the object and thus, detects the object to be tracked from the images outputted from a lens block 1.
Patent JP-H06110731-A (JP)
Title: Software test support device
Inventor: HONDA MAKOTO
IPC: G06F9/06
Filed: 1992-05-26
Abstract: PURPOSE:To make it possible to automate the construction of a test environments and the result output of the test, in the development of a software performing a data processing for job applications CONSTITUTION:This device is provided with a source text analysis part B extracting the information necessary for the construction of a test environments from the source text of a program, an environments construction support part C securing the area of a file to be used in the program and generating data for test based on the data which is obtained by an alaysis and a test execution support part D executing a test and outputting the result of the test. Thus, a mechanization can be performed for the workings of the test processes of all the softwares developed by a specific language.
Patent JP-H083656-A (JP)
Title: Method for continuously and rapidly meltig aluminum material and the like and apparatus therefor
Inventor: AIGAMI AKIMITSU
IPC: F27B3/20
Filed: 1994-06-15
Abstract: PURPOSE:To obtain high quality Al from an Al layer in high yield by preheating and compressing continuously fed Al layer, etc., and remove the contained foreign matter therefrom and, thereafter, rapidly melting the residue in a high temp. melting chamber. CONSTITUTION:The high temp. melting chamber 3 is arranged with an adjacent combustion chamber 4 partitioned with a heat conducting partition wall 2 and heated to a high temp. of 1200 deg.C with a gas burner 26 arranged in the melting furnace 1 for waste material, such as the cut layer of Al. The high temp. gas with the burner 20 is supplied into a heat resistant cylinder 29 from an outlet 5 through a retention chamber 6 while continuously carrying in the right direction 36 with a screw blade 30 arranged on the outer periphery of the heat resistant cylinder 29, and the Al layer 18 is supplied into the heat resistant cylinder 29 rotating round a shaft 34 from a charging hole 19. The foreign matter in the Al layer 18 is burnt and removed by compressing while preheating the Al layer. The Al layer from which the foreign matter is removed is supplied into the high temp. melting chamber 3 under pressurizing with the screw blade 10, and after melting at the high temp. without oxidizing, the Al layer 18 is pressurized with a pressurizing blade 11 and discharged into a retention chamber 16 from a bottom part discharging hole 13 of the high temp. melting chamber 3. Then, the Al layer 18 is overflowed in the arrow mark 41 direction and supplied into a molten metal storing furnace from a discharging passage 17 in the high yield.
Patent JP-S62115730-A (JP)
Title: Wire bonding method
Inventor: ANASAKO KENICHI
IPC: H01L21/60
Filed: 1985-06-19
Abstract: PURPOSE:To conduct intermetallic bonding, in which a metallic small-gage wire is also brought into pressure-contact sufficiently with a pad for an external lead, completely by previously pointing a cushioning material consisting of a conductor to the pad on wire bonding with the pad when the pad for the external lead is formed on an inclined surface. CONSTITUTION:A chip 13 is die-bonded onto a flat substrate 11 by conductive adhesives 14. A gold ball 18 is pointed to a pad for an external lead 12 on an inclined surface 11-1. The gold ball can easily be pointed by using positional data memorized to a memory for a computer for wire bonding at that time. The tip of a metallic small-gage wire 17 is brought into pressure-contact onto a pad 15 for the die-bonded chip 13 by a capillary 16, and intermetallic bonding is conducted. When the electrical connection of the metallic small-gage wire 17 to the pad 15 for the chip 13 is completed, the capillary 16 is moved, the metallic small-gage wire 17 is brought into pressure-contact onto the pointed gold ball 17 with a metallic five wire attached at its top, and intermetallic bonding is performed.
Patent JP-H10324838-A (JP)
Title: Pigment dispersion composition and coating composition
Inventor: SHIMADA YUKIO
IPC: C09D7/12
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersion composition and a coating composition capable of forming a coating film having markedly high cracking resistance while keeping the redispersibility and color stability high. SOLUTION: There is provided a pigment dispersion composition prepared by adding a metal oxide pigment, at least either a finely powdered silica or a finely powdered alumina and at least one of an aluminum alkoxide, a titanium alkoxide and a zirconium alkoxide to an organosilane solution obtained by partially hydrolyzing a hydrolyzable organosilane represented by the formula: R<1> n SiX4-n (R<1> s are the same or different substituted or unsubstituted 1-8 C monovalent hydrocarbon groups; n is an integer of 0-3; and X is a hydrolyzable group) in colloidal silica dispersed in an organic solvent or water and comprising an organosilane silica dispersed oligomer solution and an organic solvent, wherein 5-60 pts.wt. of the metal oxide pigment is replaced by an acicular metal oxide.
Patent JP-H10323837-A (JP)
Title: Mold for foam molding
Inventor: NARITA KANEHIDE
IPC: B29C39/10
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To completely foam fusion bond with a small amount of heating steam in a short time by mounting a separable shielding plate for shielding a cored vent formed at a fixed mold from a fixed side chamber at a back surface of the mold, thereby effectively preventing invasion of steam condensate into a cavity. SOLUTION: A separable shielding plate 7 for shielding a cared vent 1a formed at a fixed mold 1 from a fixed side chamber 4a is mounted at a back surface of the mold 1. The plate 7 prevents invasion of steam condensate into a molding cavity in the case of replacing the air in the chamber 4a with steam before steam heating foam bead raw material to effectively foam mold in a shorter time without deteriorating temperature rise of the raw material near stored condensate on a rear surface of a skin as usual. The plate 7 is formed of a U-shaped sectional cover-like member. A connecting surface to the mold 1 has heat resistance.
Patent JP-H02310075-A (JP)
Title: Slack removing mechanism for document paper
Inventor: SAKAMOTO NORIO
IPC: B41J15/16
Filed: 1989-05-25
Abstract: PURPOSE:To prevent break of paper from occurring at the time of setting with the small number of component parts by providing paper routes separately in a printer. CONSTITUTION:In a initial state, a lever 8 is inclined in a direction (a) to engage gears 9, 10 with each other. Document paper is matched with feed pins of a push tractor 1, and a knob 12 is rotated in a direction (c) to feed the document paper. After the document paper is fed so as to be bitten by feed pins of a pull tractor 3, it is set with some slack generated between the pull tractor 3 and a platen 7. Then, the lever is inclined in a direction (b) to disengage the gears 9, 10 from each other. In this state, the document paper can freely moves. Next, the knob 12 is rotated in the direction (c) to pull up the document paper by the pull tractor 3 in a direction (d), whereby the slack existing between the platen 7 and the pull tractor 3 is removed. After that, the lever 8 is inclined again in the direction (a) to set the paper without the slack between the push tractor 1 and the pull tractor 3.
Patent JP-S6111226-A (JP)
Title: Attachment of discriminating label to surface of urethane
Inventor: OGATA AKIO
IPC: B29C65/70
Filed: 1984-06-28
Abstract: PURPOSE:To prevent the separation of a label from the surface of urethane resin even under severe conditions by pressingly contacting a labelling urethane molding in uncompletely hardened nonfluidized state with an uncompletely hardened urethane cover. CONSTITUTION:Under the condition that a labeling urethane molding is in uncompletely hardened nonfluidized state, unreacted functional groups in the urethane molding react with unreacted functional groups in the surface of an urethane cover to form primary chemical bonds. For the urethane cover in uncompletely hardened state, in the case of rotation molding, reactions exceed after the coating of urethane, the viscosity is raised, and the urethane is completely hardened. Generally, however, when the viscosity becomes 10,000ps, preferably 100,000ps or more, the fluidity of the urethane is lost and the drooping phenomenon of urethane disappears even when rotation is stopped. Under the conditions, unreacted functional groups in the urethane molding react with unreacted functional groups in the urethane cover surface to form primary chemical bonds. Both the urethane materials under the condition are slightly pressed by stetcher rolls and allowed to stand naturally or heated as needed to obtain completely hardened and bonded moldings.
Patent JP-2000320471-A (JP)
Title: Gear type fuel pump
Inventor: KURITA MASAYUKI
IPC: F02M37/06
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent leakage from a gap at a low speed rotation, resulting especially from a low viscousity of gasoline by pressing a resin made cylindrical seal ring to end faces of a drive gear and a follower gear of a gear pump of circumscribed type that mesh with each other in a compression chamber so as to compresses fuel, with an elastic force from the back. SOLUTION: A fuel pump for a cylinder injection gasoline engine is constructed with a drive gear 5 integrally formed with a drive shaft 3 and a follower gear 6 integrally formed with a follower shaft 4 are mutually meshed in the space of a compression chamber formed up of a housing 1 and a cover 2. In such a pump, if there is a gap between the end faces of the gears 5, 6 and the housing 1 and the cover 2, work fluid flows to a low pressure bearing bushes 14-17 from a high pressure outer peripheral part by a pressure difference, and leakage occurs to deteriorate the efficiency of pump. In order to solve the problem, a resin-made cylindrical seal ring 7 is pressed against the end faces of the gears 5, 6 with the force of an elastic member 8 from the back.
Patent JP-S6025436-A (JP)
Title: Cassette for filter
Inventor: AKIMOTO MINORU
IPC: B01D29/085
Filed: 1983-07-22
Abstract: PURPOSE:To facilitate the attachment and detachment of a filter to and from a platelike cassette for the filter by storing the filter between the upper and lower plates of the cassette, and providing a filter presser to a recessed part formed along the upper circumferential edge of a through hole provided to the cassette. CONSTITUTION:When the filter 4 is set to the filter presser 15, the upper plate 17 is opened from the lower plate 16 and the filter 4 is mounted on the through hole 18b of the lower plate 16 and the upper plate 17 is closed, the projection 19 of the lower plate 16 is fitted in the through hole 20 of the upper plate 17, to lock the upper plate 17 to the lower plate 16. Thus, the filter 4 is set and taper parts 21a and 21b provided to the lower plate 16 of the filter presser 15 are inserted into a lock part 14 that the cassette body 11 has, and the elastic deformation of the lower plate 16 and upper plate 17 is utilized to restrain the other end side to the opposite side of the lock part 14, thus loading the filter 4 into the cassette 11 for the filter.