baber/WOPTO huggingface dataset:
Patent JP-H10116704-A (JP)
Title: Thermistor chip and its manufacturing method
Inventor: KAWASE MASAHIKO
IPC: H01C7/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce a resistance value even by using a thermistor chip element having the same size, by a method wherein, in electrodes at both end parts of a thermistor chip element, a second metal layer is formed so as to expose its end part to a surface of a first metal layer, and a third metal layer is formed so as to be overlapped on a surface of the second metal layer. SOLUTION: First metal layers 6 are formed at both end parts of a thermistor chip element 2 by sputtering, etc., and second metal layers 8 are formed on the respective surfaces of the first metal layers 6 so that a specific width D2 required for soldering from the both end surfaces of the thermistor chip element 2, namely end parts of the first metal layer 6 facing to each other are exposed. Further, a third metal layer 9 composed of Ag, etc., is formed to prevent a deterioration in solder wetness property on the surface by oxidation, etc., so as to be overlapped on the surface of the second metal layers 8. As a result, a thermistor chip of a small resistance value can be obtained.
Patent JP-2001087168-A (JP)
Title: Toilet seat fixture and toilet seat fixing structure using the fixture
Inventor: HIRATA MASAYUKI
IPC: A47K13/26
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a toilet fixture and toilet seat fixing structure using this fixture capable of simply fixing a toilet seat to a toilet stool main body at an excuting job site. SOLUTION: A slip washer 2 is integrally arranged on the side of the bottom of a semispherical packing 1, and this packing 1 and the washer 2 are combined in the state of providing play at the upper end part 4 of a nut 3 having nearly inverse-Y-shaped cross section.
Patent JP-S62128153-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SATO SHINICHI
IPC: H01L21/336
Filed: 1985-11-28
Abstract: PURPOSE:To reliably connect the electrode etc. to internal wirings by a method wherein an insulating film part is self-matchingly formed on the inner wall part of a steep contact hole, and the contact hole is formed in gentle-sloped shape. CONSTITUTION:A first insulating film 4 is formed in such a manner that it covers the whole surface of the MOS type transistor consisting of a source and drain diffusion layer 3, formed on the surface side of a silicon substrate 1, and a gate capacitor 2. Then, a contact hole 6 having vertical inner wall is perforated on the substrate 1 by performing an ion etching and the like. Subsequently, a second insulating film 9 is formed on the whole surface of the first insulating film 4. Then, an ion etching and the like is performed again on the whole surface of the second insulating film 9, and the etching is stopped when the gate capacitor 2 and the source and drain diffusion layer 3 are exposed. As a result of the etching, the insulating film part 9a is left on the inner wall part of the contact hole 6 having a steep stepping, and the exposed surface of the contact hole is turned into a gentle-sloped surface of inclination. Subsequently, a third insulating film 8 is formed on the whole surface after an inner wiring line 7, consisting of Al and the like, has been formed.
Patent JP-S63130499-A (JP)
Inventor: KAARU HENRI HABAATO
IPC: G05D1/08
Filed: 1986-11-11
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-H01111170-A (JP)
Title: Controller for air conditioner
Inventor: MATSUMOTO KIYOSHI
IPC: F25B1/00
Filed: 1987-10-23
Abstract: PURPOSE: To perform normal operation instantaneously by opening a two-way valve conducting between the delivery side and the suction side simultaneously upon stoppage of a compressor if an overload protector or a room temperature thermistor functions at the time of collecting refrigerant during heating operation thereby balancing suction and delivery pressures of a compressor quickly. CONSTITUTION: Upon receiving a heating operation start command, a room temperature thermistor 13 detects room temperature and if it is lower than a set level, a four-way valve 2 and a compressor 1 are turned on to collect refrigerant. If the thermistor 13 or the overload protector OLP 15 for the compressor function during that time period of about 90 sec, the compressor 1 is turned off and a two-way valve 10 is turned on to balance suction and delivery pressures of the compressor 1 quickly so that the compressor 1 can be operated instantaneously upon resetting the thermistor 13 or the OLP 15. When the compressor 1 is turned on again, the two-way valve 10 is turned off to collect refrigerant again. Upon finishing collection of refrigerant 90 sec later, a two-way valve 10 is turned on to feed refrigerant to a refrigerant heater and combustion is started to continue heating operation.
Patent JP-H03128286-A (JP)
Title: Thermal recording material
Inventor: HAYAKAWA KUNIO
IPC: B41M5/30
Filed: 1989-10-16
Abstract: PURPOSE:To obtain a thermal recording material excellent in oil resistance by using a specific compound as an electron acceptive compound. CONSTITUTION:In a thermal recording material consisting of an electron donating leuco dye and an electron acceptive compound, a compound represented by formula 1 (wherein R is a hydrogen atom, a halogen atom such as chlorine or bromine, an alkyl group such as a methyl group, an ethyl group, a propyl group, a butyl group or a pentyl group or an alkoxy group such as a methoxy group, an ethoxy group, a propoxy group or butoxy group and n is 2 or 3) is used as the electron acceptive compound. As the electron donating leuco dye, a leuco compound such as a triphenylmethane dye, a fluorane dye, a phenothiazine dye, an auramine dye, a spiropirane dye or an indolinophthalide dye is pref. used.
Patent JP-S60157305-A (JP)
Inventor: DONARUDO RICHIYAADO GURIIN JIY
IPC: H03F3/60
Filed: 1984-12-21
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-2001092734-A (JP)
Title: Device for managing e-mail
Inventor: SHIMOHATA MITSUO
IPC: H04L12/58
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To extract information on an attached file that is attached to an e-mail without opening the attached file. SOLUTION: This device is provided with a mail managing part which is connected to each terminal through a network and transmits and receives an e-mail and manages the received e-mail, an attached file information extracting part which extracts attached file information on an attached file that is attached to the e-mail from the e-mail, an attached file information managing part which stores the attached file and the attached file information extracted by the attached file information extracting part while making the attached file correspond to the attached file information, and an information outputting part which outputs the attached file information stored in the attached file information managing part.
Patent JP-2000093797-A (JP)
Title: Supported catalyst for producing vinyl monomer, and preparation and use thereof
Inventor: TACKE THOMAS DR
IPC: C07C69/15
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a supported catalyst with an activity which is the same as or higher than an already known catalyst on account of improved selectivity beyond the known level. SOLUTION: This supported catalyst for producing a vinyl monomer shows the physicochemical data of a carrier: 0.8-25 mm outside dia.; 5-400 m2/g BET surface area; 0.2-1.8 ml/g pore volume, 5-350 N breaking strength. In addition, the carrier is based on a mixed oxide prepared through the thermal decomposition of an arbitrary combination of at least, two kinds selected from the group of SiO2, Al2O3, TiO2 and ZrO2 excepting an SiO2-Al2O3 mixed oxide in which 75 wt.% or more SiO2 are present, 1 wt.% other components and 250-1500 g/L bulk density.
Patent JP-H0580481-A (JP)
Title: Photosensitive material processor
Inventor: KUROKAWA TOSHIO
IPC: G03D3/06
Filed: 1991-09-20
Abstract: PURPOSE:To prevent the contamination, vaporization, degeneration and deterioration of a processing soln. due to oscillation. CONSTITUTION:This processor is provided with lids 8 and 9 for shielding the upper openings 2-7, the passages 12a and 12b for charging a photosensitive material S, the passages 13a and 13b for discharging the material S, the tank-to- tank passages 15a,...15d piercing the walls 17 of the tanks, a blade 16 set to shield the passages and a processing soln. replacing device 20 for supplying a developer, bleaching soln. and washing water to the tanks 2, 3 and 7 and discharging the developer and bleachable fixer from the tanks 2 and 4. The charge and discharge of the processing soln. are detected by flowmeters 24a,...24d, 28a and 28b, and the operation of the pumps 23a,...23d, 27a and 27b is controlled by a control means 30 based on the information so that the processing soln. is appropriately charged or discharged.
Patent JP-H11231453-A (JP)
Title: Color photographic silver halide material
Inventor: LY CUONG DR
IPC: G03C7/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a color photographic silver halide material enhanced in latent image stability and sensitivity. SOLUTION: At least one of blue-sensitive silver halide emulsions is doped with mercury and the color photographic silver halide material is obtd. by subjecting the silver halide emulsion to spectral sensitization with a sensitizing dye represented by the formula, in which each of X1 and X2 is, independently, O, S, or Se atom or an NR group; R is an alkyl or carboxyalkyl group; each of R1 and R2 or R2 and R3 is a residual member for completing phenanthrol or anthrazol ring; remaining R1 or R3 is H atom; each of R4 and R5 is, independently, H atom or an alkyl or aryl group or R4 and R5 may combine with each other to form the residual member of an optionally substituted benzoazole or naphthzoaole or phenanthroazole or anthraazole, and each of S1 and S2 is, independently, an alkyl or sulfoalkyl or carboxyalkyl group; and M<+> is a cation necessary to balance charge.
Patent JP-H0989065-A (JP)
Title: Traction drive speed changer
Inventor: MIZUTANI NAGAO
IPC: F16H15/52
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To freely variably control speed change ratio by fixing either one of the first/second outer ring or inner ring, integrally rotatably connecting either one of the other two rings to an input shaft and the other ring to an output shaft, and moving one of the first/second outer/inner rings in order that a position into press contact with a spherical body is made variable. SOLUTION: Axes of an inner ring 22 and the first/second outer rings 18, 19 brought into press contact respectively in a different position with a plurality of spherical units 17 to make rolling contact with traction force serving as the rotational transmission force are made to nearly coincide with each other. Any one of the first outer ring 18, the second outer ring 19 and the inner ring 22 is fixed, any one of the other two rings is integrally rotatably connected to an input joint 23 connected to a drive shaft 5a of a motor 5 serving as an input shaft, and the other ring is integrally rotatably connected to an output shaft 10. Further, one of the first outer ring 18, second outer ring 19 and the inner ring 22 is movably provided so as to variably place a position into press contact with a plurality of the spherical bodies 17.  In this way, speed change ratio can be freely variably controlled.
Patent JP-H07133669-A (JP)
Title: Ink-pot
Inventor: IKE HIROO
IPC: E04G21/18
Filed: 1993-10-28
Abstract: PURPOSE:To provide an excellently usable ink-pot in which a snapping yarn is led in and out through an ink-checking small hole formed in the center part of a projected flexible member, and in which ink filled in an ink-impregnated cotton storage part can be prevented from leaking through the ink preventing small hole in the flexible member. CONSTITUTION:A through-hole 10 for guiding a snapping yarn 5 is formed in a partition wall 9 between a storage part 3 for a yarn winding drum 2 and an ink-impregnated cotton storage part 6 storing therein ink-impregnated cotton 6', and a flexible member 11 made of rubber or the like is fitted in and projected from the part of the hole 10 opened to the storage part 6. An ink checking small hole 12 having a diameter substantially equal to that of the snapping yarn 5 led therethrough is formed in the center part of the flexible member 1.
Patent JP-H1088912-A (JP)
Title: Bay window
Inventor: FUKAMACHI KATSUAKI
IPC: E06B3/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To enhance constructibility by making it easier to mount a table plate on the sill part of a bay window main body. SOLUTION: Sill reinforcement 70, having a window sill counter member 21 that is made to abut to the outdoor surface of a window sill 5 in the frame 1 of a building, and having a reinforcing bracket 23 secured to the sill part of a bay window main body 7 at one end and to the top of the window sill 5 at its rear end, is provided on the sill part, and a table plate 10 is placed on the upper surface of the sill reinforcement 70 from the indoor side and mounted.  A table plate support 41 into which the edge of the table plate 10 is inserted to support the table plate 10 is projected from the sill part and provided with an attachment member 45 made of a synthetic resin, and the upper surface of the table plate 10 is restricted by the lower surface of the attachment member 45 to provide a gap between the upper surface of the table plate 10 and the edge of the table plate support 41, while an airtight material 43 sealing the space between the edge of the table plate support 41 and the upper surface of the table plate 10 is provided on the edge of the table plate support 41.
Patent JP-H1084863-A (JP)
Title: Method for sterilizing meat or fish
Inventor: HOTTA MITSUMASA
IPC: A23B4/14
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To sterilize harmful bacteria such as pathogenic Escherichia coil or Salmonella, which stick to the meat or fish by allowing meat or fish to contact with strongly acidic water formed with electrolysis of water and utilizing the sterilizing action due to a synergistic effect of active chlorine and active oxygen in the acidic water. SOLUTION: In this method, meat such as beef, pork, mutton, chicken or horseflesh, or fish such as fish of a tuna, swordfish, bonito, saurel, porgy, flounder or flatfish is allowed to contact with a strongly acidic water formed with electrolysis of water. At this time, preferably, sodium chloride is added to feed water used for the electrolysis to set the specific electrical conductivity of the feed water to <=200μms/cm<2> .
Patent JP-H04150181-A (JP)
Title: Coding speed and transmission speed independent control system for moving picture signal
Inventor: WADA MASAHIRO
IPC: H04N19/46
Filed: 1990-10-09
Abstract: PURPOSE:To send a moving picture with high picture quality through a low speed line by storing a coding signal whose speed is higher than the transmission speed into a digital memory tentatively, reading the signal at a speed of the transmission line and sending the signal. CONSTITUTION:A moving picture signal (e) is digitized and coded by a coder 1, and inputted to an FIFO memory 2, and a stored coded picture signal is read and transferred to a large capacity FIFO memory 7. Then the code picture signal stored in the large capacity FIFO memory 7 is read by a transmission line coder 8 synchronously with timing information (j) from the transmission line coder 8 and it receives clock information (l) from the transmission line and gives it to the large capacity FIFO memory 7 as the timing information (j) and applies transmission line coding to the coded picture signal (i) from the large capacity FIFO memory 7 and the result is sent to the transmission line synchronously with the clock(l). Thus, a moving picture with high picture quality is sent even through a line whose transmission speed is low.
Patent JP-H07102050-A (JP)
Title: Production of copolyester
Inventor: YASUE KENJI
IPC: C08G63/60
Filed: 1993-09-30
Abstract: PURPOSE:To obtain stably a thermotropic liquid crystal polyester having excellent heat stability by performing its production in the presence of a small amount of a monofunctional phenol compound or its product of acylation. CONSTITUTION:A copolyester comprising repeating units of formula I (wherein R<1> is an aromatic or aliphatic group; and R<2> is an aliphatic or alicyclic group) and repeating units of the residue of an aromatic hydroxy carboxylic acid of formula II (wherein Ar is an aromatic group) and having a molar ratio of the repeating units of formula I to those of formula II of 5/95 to 60/40 is produced through the acidolysis step (A) of bringing the polyester having repeating units of formula I into contact with the aromatic hydroxycarboxylic acid of formula II to obtain a product of depolymerization of the polyester, the step (B) of acylating the product of depolymerization, and the step (C) of reacting the acylated product in a vacuum to obtain a thickened copolyester, conducted in the presence of 0.1-5mol%, based on the aromatic hydroxycarboxylic acid, monofunctional phenol compound in at least one of the steps (A), (B) and (C).
Patent JP-S63125714-A (JP)
Title: Waves energy absorber
Inventor: SAKUTA MASAAKI
IPC: E02B3/06
Filed: 1986-11-14
Abstract: PURPOSE:To permit the energy of irregular waves to be absorbed with good efficiency by forming a resonance state for the variation of irregular waves by a method in which many water columns having different natural periods are present in a collective manner. CONSTITUTION:Partition plates 12 are set at a given interval in such a way as to position them below the water surface on legs 10 fixed to the seabed and both ends of them are closed to form a multi-stage passage-like partition chamber 14. The chamber 14 has an upper slope 14a whose one end is opened in water, a horizontal part 14b, and a vertical part 14c whose other end is extended from water surface and closed, having an air chamber 18 inside. Each of the plates 12 is partly provided with orifice 20 for mutual communication, and the chamber 18 is connected with the open air by the orifice 20a. The energy of waves can thus be absorbed with high efficiency by the simple constitution.
Patent JP-H06115135-A (JP)
Title: Production of thermal head
Inventor: ARISAWA HIROSHI
IPC: H01C7/00
Filed: 1992-10-08
Abstract: PURPOSE:To uniformize calorific value of the respective heating elements at a time of printing and to decrease density unevenness of the picture quality of printing by trimming the resistance of the heating element so as to lower the resistance thereof from the initial resistance to the specified resistance after trimming. CONSTITUTION:A plurality of individual electrodes 4a and a common electrode 4b corresponding to the tip parts thereof are provided on the surface of an insulating substrate 4. Moreover the intervals of the individual electrodes 4a and the common electrode 4b are connected by heating elements 4c1. A thermal head H is produced by trimming the resistance of the heating elements 4c1 so as to lower the resistance of the heating elements 4C1 from the initial resistance Ri to the specified resistance Rt after trimming. The thermal head H performs thermal recording (printing) on a thermal recording paper B conveyed along the external circumference of a platen roller A. In such case, calorific value of the heating elements 4c1 is made uniform. Therefore density unevenness of picture quality of printing is more decreased.
Patent JP-H06124639-A (JP)
Title: Circuit breaker
Inventor: YAMAGATA NOBUJI
IPC: H01H73/06
Filed: 1992-10-08
Abstract: PURPOSE:To provide a highly reliable circuit breaker capable of preventing the dangerousness by erroneous use by providing such a constitution as preventing a main cover from being opened by mistake when an auxiliary cover is opened. CONSTITUTION:A circuit breaker is provided with a breaker case 1 formed of a base 1a and a main cover 1b fixed to the base 1a by a main cover mounting screw 2 and having a breaking mechanism built therein; a recessed part 3 formed on the opposite surface to the base 1a of the main cover 1b to house an internal accessory device; and an auxiliary cover 5 mounted on the main cover 1b by an auxiliary cover mounting screw 7 to block the recessed part. The main cover mounting screw 2 is spirally fitted to the main cover 1b from the base 1a side.
Patent JP-H01114013-A (JP)
Title: Winding device for toroidal core
Inventor: WADA YUJI
IPC: H01F41/08
Filed: 1987-10-28
Abstract: PURPOSE:To check a normal winding shape and to early detect an improper product by recognizing a winding shape visually by an after-winding visual unit, and discriminating the propriety of the winding shape by after-recognition discriminating means. CONSTITUTION:Images of a core in horizontal direction X and vertical direction Z are photographed by a camera, and divided by an image processor to pixels of intensity levels responsive to the brightness of original images. Then, a window 63 of a notice range of binary images of intensity level is set, and a notice point 64 is scanned. The black and white of the pixels only at a certain time when the point 64 is disposed in the window 63 are judged, all the pixels are scanned, and the number of the black pixels is counted. Then, the difference of the number at the time when a wire is normally wound is obtained to judge the winding shape. Thereafter, the images in horizontal direction Y and vertical direction Z are photographed, and similarly processed. Thus, the improper winding shape is early detected thereby to prevent an improper core from feeding to a later step.
Patent JP-H09114299-A (JP)
Title: Releasing agent coating device
Inventor: INABA KAZUMI
IPC: G03G15/20
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent jamming and offset caused by the insufficient releasing agent of a heating roller due to jamming by making a releasing agent supply device abut on the heating roller or a pressure roller and supplying releasing agent to the roller not only at the time of fixing but also after jamming processing in the fixing device. SOLUTION: In the case jamming occurs, a recording sheet is inserted between the heating roller 1 and the pressure roller 2, and a jamming detection sensor 20 is not turned on but stopped even after the time when the sensor 20 is usually turned on is attained. At such a time, the rotation of the rollers 1 and 2 is stopped and a releasing agent supply roller 10 is separated from the roller 1 by a controller 21. When a message to eliminate jamming is given and processing to eliminate jamming is finished, the rollers 1 and 2 are rotated before shifting to next copying or printing operation. Then, the roller 10 is allowed to abut on the roller 1 and supplies the releasing agent and prevents jamming and offset from occurring again by the insufficient releasing agent due to the jamming.
Patent JP-S63123240-A (JP)
Title: Relay communication equipment
Inventor: INOUE MASAHIRO
IPC: H04L5/16
Filed: 1986-11-13
Abstract: PURPOSE:To combine two transmission lines having an optional signal waveform by connecting two sets of circuits each consisting of a receiver, a waveform converting circuit and a driver in opposite direction between two transmission lines so as to attain 2-way communication. CONSTITUTION:When a start-bit detection circuit 15 detects a start bit on a 1st transmission lins 1, a 1st waveform conversion circuit 10 is started and a data on the 1st transmission line 1 received by a receiver 9 is subject to waveform conversion into a waveform used by a 2nd transmission line 2 and the result is sent to the 2nd transmission line 2 via the driver 11. When the start bit detection circuit 17 detects the start bit of the 2nd transmission line 2, a waveform conversion circuit 13 is started. The waveform conversion circuit 13 converts the waveform of the 2nd signal transmission line 2 into that of the 1st transmission line 1 and sents it to the 1st transmission line 1 via the driver 14.