baber/WOPTO huggingface dataset:
Patent JP-H05175117-A (JP)
Title: Cleaner for edge of substrate
Inventor: MATSUMURA YOSHIO
IPC: H01L21/304
Filed: 1991-12-24
Abstract: PURPOSE:To remove unnecessary thin films on the edge of a rectangular substrate effectively while dissolving them, by providing solvent nozzles for dissolving the unnecessary thin films while discharging a solvent, and by providing gas nozzles for blowing away dissolved materials from the edge of the rectangular substrate to the outside while discharging a gas, and further, by forcing the solvent and gas nozzles to make linear movements relatively to the end edge of the rectangular substrate and along it. CONSTITUTION:A first solvent nozzle for dissolving unnecessary thin films while discharging a solvent on the rear surface of the end edge of a rectangular substrate 1, and a first gas nozzle for blowing away dissolved materials from the end edge of the rectangular substrate 1 to the outside while discharging a gas are provided. On the other hand, on a supporting frame 24, a second solvent nozzle 26b for dissolving the unnecessary thin films while discharging the solvent on the surface of the end edge of the rectangular substrate 1 is provided. Also, on a supporting frame 25, a second gas nozzle 27b for blowing away the dissolved materials from the end edge of the rectangular substrate 1 to the outside while discharging the gas is provided. Further, a main body 18 of a cleaner is moved while making the attitude of the short side of the rectangular substrate 1 parallel with the moving direction of the main body 18, and thereby, the unnecessary thin films are removed while dissolving them.
Patent JP-2001173168-A (JP)
Title: Ridge mounting member
Inventor: OTA TETSUJI
IPC: E04D3/40
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a ridge mounting member capable of coping with the change of the inclination of an installed roof simplifying constitution and coping with it without increasing the number of parts. SOLUTION: A metal ridge mounting member used for the ridge of a roof plate and using a ridge cover 2 is composed of right and left supporting and fixing plates 5, 6 along the ridge, and right and left engaging plate materials 3, 4 engaged with the upper part of the right and left supporting and fixing plates and for mounting the ridge cover. A rotational supporting part 5A provided at a position higher than a installed face is provided on the side in which the right and left supporting and fixing parts mutually approach on one hand of the supporting and fixing plates, and the ridge mounting member 1 is constituted by providing a rotational engaging part 6A engaged rotatably with the rotational supporting part on other hand of the right and left supporting and fixing plates.
Patent JP-2000179676-A (JP)
Title: Control device for automatic transmission
Inventor: SAITO YOSHIHARU
IPC: F16H61/10
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To perform shift control so as to improve drivability in the case of traveling a relatively narrow road such as an alley or in the case of traveling a congested superhighway. SOLUTION: Vehicle speed change ΔV is computed (S700), average vehicle speed Vave is computed (S702), and vehicle stop time Tstop is computed. When average vehicle speed is low, vehicle stop time is short and vehicle speed change is large, traveling an alley or the like is estimated and confirmed from navigation information (S712), and a third-fourth gear speed upshift line of a flat road map is changed to the high speed side (S714, S716). When vehicle speed change is small, traveling a congested superhighway is estimated and confirmed from navigation information (S720), and the third-fourth gear speed upshift line is changed to the low speed side (S722, S724). A change gear ratio is determined according to a changed characteristic to make upshift hard or easy so as to improve drivability.
Patent JP-2000180906-A (JP)
Title: Accoustooptical deflection element
Inventor: YAMADA KIYOKAZU
IPC: G02F1/33
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an accoustooptical deflection element in which deterioration of surface elastic wave diffraction efficiency of a wide band wave generated by a tilt charp type inter-digital transducer is prevented and which has a flat deflection characteristic. SOLUTION: A ZnO piezoelectric thin film 2 is formed on a R plane sapphire substrate 1 by a sputtering method and the like, further, an inter-digital transducer 3 of a tilt charp type consisting of Al films is formed on the ZnO piezoelectric film 2. In the inter-digital transducer 3, electrode fingers 15a1, 15a2,...15an, 15b1, 15b2,...15bn of (n) lines (30<=n<=75) are extended respectively toward opposite side pads alternately from two opposite pads 13, 14. And electrode fingers 15a1 and 15b1, electrode fingers 15a2 and 15b2,... electrode fingers 15an and 15bn constitutes pairs of electrode fingers 161, 162,...16n respectively.
Patent JP-2000183957-A (JP)
Title: Method for generating additional information for guaranteeing inter-data column continuous reproduction and storage medium for storing the same information and recording and editing and/or reproducing device
Inventor: BOKU SEIUKU
IPC: H04N5/91
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating additional information for guaranteeing inter-data column continuous reproduction, and a storage medium for storing this information, and a recording, editing, and/or reproducing device. SOLUTION: Different data column information is generated for each data column constituted in a packeted data confirmation to which the arriving time information of packet data is added, and data column information including the presence or absence of continuous reproduction information indicating the presence or absence of continuous reproduction with the previous data column and/or continuous time control information for controlling the output point of time of the data column to be continuously reproduced is generated. Thus, the inter-data column continuous reproduction can be attained without any break by using the data column information including the presence or absence of continuous reproduction information and/or the continuous time control information.  Thus, even when the data column is edited, the continuous reproduction can be easily attained only by the correction of the data column information without any direct re-recording or correction of the arriving time information ATS added to the packet data by using this information structure.
Patent JP-H06196677-A (JP)
Title: Semiconductor photodetector
Inventor: YAMAMOTO HIDEO
IPC: H01L23/02
Filed: 1992-12-25
Abstract: PURPOSE:To reduce noises due to stray light, and to attain miniaturization and thinning in a semiconductor photodetector with a color filter. CONSTITUTION:A photodetector 3 with a plurality of light-receiving sections 2 is placed on a package 1, specified wirings are conducted by bonding wires 4 while a plurality of color filters 6A, 6B, 6C having different characteristics are bonded and arranged directly on the light-receiving sections 2 of the photodetector 3 with adhesives, and a transparent cap 5 is disposed to the opening section of the package 1 and hermetically sealed, thus constituting a semiconductor photodetector.
Patent JP-H05176725-A (JP)
Title: Packaged artificial fish egg-like particle
Inventor: KUWABARA KIYOAKI
IPC: A23L17/30
Filed: 1991-12-27
Abstract: PURPOSE:To obtain the subject packaged artificial fish egg-like particles free from occurrence of syneresis and excellent in long-term preservability at room temperatures, eating feeling and taste by heat treating packaged and tightly sealed artificial fish egg-like particles and keeping pH to <=a prescribed value. CONSTITUTION:The objective packaged artificial fish egg-like particles are obtained by heat treating packaged and tightly sealed artificial fish egg-like particles preferably at 60 to 125 deg.C and keeping the heat treated material to <=pH6.5, preferably pH3.5 to 6.0.
Patent JP-2001175424-A (JP)
Title: Magnetic disk device
Inventor: YAMASHITA TADAHARU
IPC: G06F3/06
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a conversion table for storing the address information of a defective sector and a substitute sector. SOLUTION: Conversion system flags 1 and 4 are set for indicating a registration method at the time of registering a defective sector, and provided with bits indicating the registered state of the defective sector. In this case, the length of the address information of the defective sector to be stored in a conversion table is made variable by using the flags, and especially at registering of the defective sector using a slip registration system, only the conversion system flag 4 and a target address 2 for storing the defective sector address are stored, and the area of a substitute address 3 which is necessary at skip registration is dispensed with.
Patent JP-H10197506-A (JP)
Title: Liquid chromatograph
Inventor: MARUYAMA SHUZO
IPC: G01N30/44
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a liquid chromatograph at a low cost and with a suppressed occupation space having an equal function to a solvent recycler and fraction collector without equipment of such facilities separately. SOLUTION: A selector valve 12 is installed in a flow path for a flowout liquid having passed a separation column and a sensor. To control the operation of the valve 12, the sensor is equipped with a sensing cell 20 to sense the elusion component in the flowout liquid from the column, a level setting part 28 to set the threshold for peak sensing, a level comparing part 26a to compare the sensed signal level of the cell 20 with the set threshold level, and a valve control part 26b to control the operation of the valve 12 on the basis of the result from comparison. These functions are achieved by a microprocessor incorporated in the sensor.
Patent JP-H05177993-A (JP)
Title: Heat transfer type applique and manufacture thereof
Inventor: OTOMINE KAZUO
IPC: B41M5/382
Filed: 1991-12-30
Abstract: PURPOSE:To transfer a mark with a desired shape and color by a method wherein a pattern state heat-sensitive bonding layer is temporarily fixed on a mold releasable base material, and flocked layer with a pattern is formed on the top of it, and a patterned blocked layer is formed on the flocked layer, and on the upper end surface, an adhesive tape for masking of which adhesion is lost when the temperature ascends by heating is pasted. CONSTITUTION:On a mold releasable base material 1 made of a paper on which a mold releasable process is applied or a synthetic resin film, etc., a pattern state heat-sensitive bonding layer 5, for which a hot melt adhesive is mixed in an adhesive with powerful adhesion and stretchability, is temporarily fixed. A flocked layer with a pattern is formed by plant-fixing short fibers such as cotton, rayon, nylon, acrylic or polyester, etc., on the bonding layer 5. In addition, an adhesive tape for masking, of which the adhesion is lost when the temperature ascends by heating, is pasted on the upper end surface 7 of the flocked layer 4. As the result, a mark with a desired shape and color can be transfer at a desired location, and even a pattern with a complicated shape can be processed without problems.
Patent JP-2000184576-A (JP)
Title: Lightening surge protector
Inventor: TAKANO MASATOSHI
IPC: H02H3/22
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a lightening surge protector which prevents breakdown of circuit elements due to lightening surge even in the case of such a constitution that a turner block is separated from a power circuit block. SOLUTION: The path 12 of a lightening surge applied from an antenna 1 through a tuner 2 is clarified by installing a ground dedicated to lightening surges, isolated from the ground 4 of peripheral circuits. Even in the case of such a constitution that a tuner block 8 is isolated from a power circuit block 9, the tuner block 8 is electrically connected with the power circuit block 9 using a magnetically shielded signal cable 5 containing a peripheral conductive portion 7, and the peripheral conductive portion 7 the resistance value of which is lower than that of an internal signal line 6 is used as the path 12 of lightening surges to return them to the power circuit block 9, breakdown of circuit elements due to lightening surges being thereby prevented.
Patent JP-2001173014-A (JP)
Title: Twin-arm work machine with arm lever
Inventor: SHIMIZU TOSHIHIKO
IPC: E02F9/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a work machine for construction work having two work arms and an arm lever, conducting two work individually and concurrently in a continuous operation, capable of exerting safe and relatively large force, and adaptable to wide-range work very efficiently. SOLUTION: This twin-arm work machine is provided with a first work machine 11 formed of a revolving superstructure 14 revolvably mounted on a travel vehicle body 13 and a work arm 8 constituted of a boom 16 and an arm 17 erectably supported on the revolving superstructure 14, a second working machine 12 arranged adjacently to the first work machine 11 and having nearly the same structure, a coupling body 2 connecting the travel vehicle bodies 13 of both work machines 11, 12 together, and an arm lever 38 which is provided with an operation section 7 arranged on the coupling and in which body 2.  The operation lever 21a of a right work arm 5 is arranged on the right side of the operation section 7, the operation lever 21b of a left work arm 6 is arranged on the left side of the operation section 7 respectively, and at least one operation lever is formed into a multi-link shape and moved interlockingly with the arm 17.
Patent JP-2001174313-A (JP)
Title: Capacitance type level measuring device
Inventor: MAKI NORIYUKI
IPC: G01F23/26
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To measure the accurate level of a measured liquid even if the capacitance formed around an insulating tank is changed. SOLUTION: An auxiliary electrode 5 and a main electrode 7 covered with insulating layers 17, 19 are inserted into a conductive measured liquid 1 in the insulating tank 3. An AC signal is applied to the auxiliary electrode 5 from a signal source 9 to output a signal proportional to the liquid level from the main electrode 7. An AC signal Vq0 with the same potential as the potential Vq of the measured liquid 1 (liquid intersection) and having no capacitance Cx1 between the bottom section of the insulating tank 3 and the ground 21, no resultant capacitance Cv2 between the side section of the insulating tank 3 and the ground 21, and no resultant capacitance Cp between the liquid path of a pipe 25 and the ground 21 is generated from an auxiliary signal source 37 and connected to the ground 21. No signal current flows in the capacitance Cx1 and the resultant capacitance Cv1, Cv2, Cp formed around the insulating tank 3, thereby changes of the peripheral electrostatic capacitance have no relation with the measurement of the liquid level.
Patent JP-2001177620-A (JP)
Title: Malfunction preventing mechanism for portable telephone set
Inventor: TSUKAMOTO TADASHI
IPC: H04W88/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the malfunction of a key switch when not used and to secure the comfortable touch and operation of the key switch when used. SOLUTION: The malfunction preventing mechanism for a portable telephone set having the operating key switch 2 is provided with a plate 4 on which the key switch is arranged and by which the upper surface of the key switch is protruded from the upper surface of a casing or burried in the casing by being slid in the casing, and a slide operation part 5 by which a part of the plate is protruded outward from the casing to slid the plate 4.
Patent JP-H11193717-A (JP)
Title: Engine cooling device of working equipment
Inventor: MINAMI RYUICHI
IPC: B60K11/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve durability of a driving means by automating dust removal when the dust removal by which a fan is reversely driven at every interval is necessary, while reducing the number of driving switching of the fan under a work condition with less frequency of dust removal. SOLUTION: This engine cooling device is provided with a fan 9 for engine cooling, a dustproof net 11, and a driving means 12 that can be switched between a first driving state for cooling that positively drives the fan 9 and a second driving state for dust removal that reversely drives the fan 9. This device is provided with a control means 35 that controls the driving means 12 so that it repeats switching to the first driving state for a first set period and to the second driving state for a second set period. This device is also provided with a control means 36 that switches the driving means 12 to the second driving state for a third set period and then switches to the first driving state, along with the switch from control mode to non-control mode of a mode switching tool 34.
Patent JP-H05184146-A (JP)
Title: Ac-dc converter
Inventor: ARAKAWA KOJI
IPC: H02M1/15
Filed: 1991-12-27
Abstract: PURPOSE:To enhance power factor and to suppress voltage distortion or higher harmonics on feeder without causing complication of circuitry or enlargement of profile. CONSTITUTION:A step-down DC-DC converter 9 is connected with an input side rectifier 1 so that an output current i3 is produced from the rectifier l only during an interval when the output voltage v3 of the rectifier 1 is higher than the voltage v4 of the output capacitor c4 in the DC-DC converter 9. According to the constitution, power factor can be enhanced and voltage distortion or higher harmonics on feeder can be suppressed without requiring an active filter. Furthermore, choke coil in the input circuit can be downsized and thereby an AC-DC converter can be downsized as compared with a system employing an active filter.
Patent JP-2000229672-A (JP)
Title: Container for instant food, etc.
Inventor: SHIMONO TOSHIAKI
IPC: B65D81/34
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To eliminate fabrication used or a fitting cover which is fabricated in a dish shape to be fitted on a container main body, and to surely drain using a flat plate shape adhesive cover which requires low processing cost without a need for opening a hot water drain opening. SOLUTION: This relates to a container the whole peripheral top opening edge of whose container main body is provided with an outwardly extending flange 6. On the top face of the flange 6, a plurality of hot water drain grooves 9 are formed recessed in the flange peripheral direction at predetermined intervals in the inside/outside direction of the flange. A cover is adhered able to be torn off to the whole periphery of the flange 6 covering the top of the grooves 9. In draining, a small part of the cover part covering the drain grooves is torn for exposing only the outer end side of the grooves 9 in the flange inside/outside direction.
Patent JP-2001175677-A (JP)
Title: Content transmission system
Inventor: OSHIKIRI TAKASHI
IPC: G06F17/30
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To actualize a content transmission system which can reduce the amount of data of contents to be sent. SOLUTION: When essential contents which should be sent are transmitted from a transmitting station, relative information (name of relative contents and relative key word representing features of relative contents) regarding features of relative contents to be reproduced together with the essential contents is added. A receiving station selects contents matching the relative content name from a reception-side database 7. When there is no matching contents, proper contents are selected from the reception-side content database 7 by referring to a reception-side key word database 6 wherein the names of reception-side contents and key words representing their features are related and stored. When there is no proper contents, a relative content transmission request block 3 requests the transmitting station to send relative contents.
Patent JP-H11189787-A (JP)
Title: Detergent composition for liquid crystal panel
Inventor: USHIYAMA HIROTOSHI
IPC: C11D9/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having a high cleaning ability, capable of completely cleaning a liquid crystal material entering a void site of a liquid crystal panel in a short time and excellent in rinsing properties without any fear about the flash point by including a specific fatty acid salt and a specified glycol ether therein. SOLUTION: This composition contains (A) a fatty acid salt represented by the formula; R<1> -COOM [R<1> is a 5-23C (un)saturated aliphatic hydrocarbon; M is an alkali (alkaline earth) metal, ammonia or the like] and (B) a glycol ether represented by the formula R<2> -CO-(AO)n -R<3> [R<2> is a 1-9C alkyl, phenyl or the like; R<3> is hydrogen, a 1-9C alkyl or the like; AO is a 2-4C oxyalkylene; (n) is the average number of added mol of AO and 1-20]. A lauric salt and the like are preferred as the ingredient A and monoethanolamine and the like are preferred as a counterion. A glycol ether having >=100 deg.C flash point of the simple substance and 4-9 total number of carbon atoms in R<2> and R<3> is preferred as the ingredient B. The ingredients A and B are preferably formulated in respective amounts of 1-50 wt.%.
Patent JP-H11190650-A (JP)
Title: Vibrating type measuring device
Inventor: KANAI KAZUO
IPC: G01F1/84
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce the diameter of a sensor tube and miniaturize the sensor tube while ensuring a mesuring range. SOLUTION: A mass flowmeter 1 measures a flow rate by detecting displacement of sensor tubes 2, 3 by Corioli's force generated at the time of making a fluid flow to a pair of sensor tubes 2, 3 vibrated in a resonant state. An inflow side passage 14 and an outflow side passage 15 communicated with the sensor tubes 2, 3, and a flow dividing path 16 communicating the inflow side passage 14 and the outflow side passage 15 with each other, are provided inside a manifold 10 to which the lower ends of the sensor tubes 2, 3 are connected. Part of a measured fluid is made to flow into the flow dividing path 16. The sensor tubes 2, 3 can therefore be reduced in diameter and miniaturized while ensuring a measuring range, and driving force of exciters 5, 6 can be reduced.  As a result, the exciters 5, 6 can be miniaturized, and power consumption of the exciters can be reduced so as to be economical.
Patent JP-H11173272-A (JP)
Title: Small size pump
Inventor: KAKIZAWA GORO
IPC: F04B45/04
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To reduce a size of an outer diameter without impairing the performance of a diaphragm part by combining a case for storing a driving part, a cylinder part, a diaphragm main body and a cover body, and integrally fastening and fixing them by using a plate spring or a rod-shaped spring. SOLUTION: This small size pump is formed by combining a case 3, a cylinder part 11, a diaphragm main body 14 and a cover body 20, and fastening and fixing them by a plate spring 40. A flange 20a of the cover body 20 is mounted for preventing a point of the plate spring 40 from removed from the cover body, and the periphery of a lower end face of the case 3 has the similar shape. The fixing is performed by the fastening with the plate spring 40, so that it can be simplified. Whereby the fastening and fixing state can be surely held in comparison with the fastening by a screw, even when the change of temperature is repeated by the operation and stop or the like, of the pump.