baber/WOPTO huggingface dataset:
Patent JP-2001039653-A (JP)
Title: Load sliding plate installation structure in elevator car
Inventor: KIKUYAMA KENICHI
IPC: B66B11/02
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To easily attach and detach a load sliding plate from the inside of a car. SOLUTION: This installation structure is formed so that an elastic engaging member 3 and a permanent magnet member 5 are installed in a car on the side corresponding to a side wall 2. A supporting member 6 formed of a magnetic body is installed on the outside of the side wall 2 of the car. A receiving member 4 releasably locking the elastic engaging member 3 is installed on the supporting member 6. An opening part 20 corresponding to the receiving member 4 is provided in the side wall 2 of the car.  The elastic engaging member 3 of the load sliding plate 1 is locked elastically to the receiving member 4 through the opening part 20 in the side wall 2 of the car and, at the same time, the permanent magnetic member 5 of the load sliding plate 1 is sucked to the supporting member 6 of the side wall 2 of the car to allow the load sliding plate 1 to be installed from the inside of the car. By forcibly separating the load sliding plate 1 from the side wall 2 of the car, the load sliding plate 1 can be removed from the inside of the car.
Patent JP-S6373103-A (JP)
Title: Measuring apparatus of degree of congestion
Inventor: ISOGAI FUMIHIKO
IPC: H04N7/18
Filed: 1986-09-17
Abstract: PURPOSE:To enable the implementation of precise measurement even when a part of the area of the background becomes dark, by a method wherein a measuring area is determined through the comparison of measured luminance with a threshold value and a binary value corresponding to the luminance of this area is labeled to output the degree of congestion. CONSTITUTION:The background of a railroad station or the like is sensed by means of a near-infrared ray camera 13 and infrared illumination 12, and the result of a sensing is stored in a memory 16 as an amount of luminance through an A/D converter 15 of a measuring area setting means 14. In accordance with the content of this memory 16, a processing unit 17 compares the measured luminance with a threshold value and determines a measuring area while excluding an area beyond the threshold value as a background area. Then, a value of luminance of the measuring area is binarized through comparison with the threshold value, labeling is conducted on the basis of the binarized result, and the degree of congestion is outputted to an output means. By this constitution, the degree of congestion can be measured precisely even when the head of a man is not detected due to the darkening of a part of the area of the background.
Patent JP-S60112410-A (JP)
Title: Resin molding and manufacture thereof
Inventor: TAKEDA SHINJI
IPC: B29L31/30
Filed: 1983-11-23
Abstract: PURPOSE:To enable to form a molding main body together with coating by a method wherein resin for molding main body is cast in a force, to which an in- mold coating of molding skin coating is applied, and, after that, applied by high frequency heating. CONSTITUTION:Firstly, a force 2 is applied by spraying with urethan coating 1 diluted by solvent as thin as 20-30mum and dried by being heated for about 15min at 80 deg.C. Secondly, foamed polyvinyl chloride sol 3 is poured in the force 2 and, after that a silicone top force 4 is placed on the bottom force 2 and at the same time electrodes 7 and 8 are attached in order to apply high frequency voltage. Consequently, the polyvinyl chloride sol and the semi-cured coating develop heat internally, resulting in allowing the polyvinyl chloride sol to cure itself and at the same time the semi-cured coating to cure itself while being gotten to fit the back surface of the polyvinyl chloride sol. Accordingly, the coating 1 and the polyvinyl chloride sol are brought into solvent-welded state and at the same time produce anchoring effect and, after being cooled, are taken out of the force in the form of a finished molding 10.
Patent JP-2000045710-A (JP)
Title: Gasturbine co-generation equipment and its operation method
Inventor: ISHIZUKA TAKESHI
IPC: F01K23/10
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a gasturbine co-generation equipment and its operation method which reduces an exhaust gas pressure loss in an exhaust gas boiler and realizes an increase in output. SOLUTION: The outlet side of an exhaust gas boiler 12 is provided with a fan 14 for sucking the exhaust gas G of a gas turbine 11, and the exhaust gas G is sucked by the fan 14 to reduce an exhaust gas pressure loss and though the driving power for the fan 14 is required, an increase in an output can be realized as a whole.
Patent JP-S60125722-A (JP)
Title: Combustion chamber for direct-injection diesel engine and manufacturing thereof
Inventor: KAJIYAMA TOKIO
IPC: F02B23/06
Filed: 1984-10-22
Abstract: PURPOSE:To cast a heat insulating material integrally into the combustion chamber by integrally casting and forming at the time of casting the piston an assembly body consisting of a ring-shaped support member mating with the contor of the side wall and a heat insulating member fixed to a predetermined position of the outer periphery of said ring-shaped member, on the side wall of the combustion chamber at the top portion of the piston. CONSTITUTION:The heat insulating member 4 cast in the inner side of each side wall surface 2A of a cavity 2 forms an assembly body welded and fixed to the outer periphery of a ring-shaped support member 5 having a shape mating with the contor of the side wall, through a continuous member 6, and an air layer 4a which affords a heat insulating property is formed in the interior of the assembly body. The support member 5 is inserted through a core portion 7a of the combustion chamber to correctly locate the heat insulating member 4 with respect to the cavity 2 of the piston 1. A metal pattern 8 having a pouring gate is placed so that it encircles the core portion 7a, and a metal pattern 9 is disposed inside the metal pattern 8 to form a space having a contor of the piston 1, and molten metal is poured into the pattern through the pouring gate.
Patent JP-H04103298-A (JP)
Title: Plant supervisory system
Inventor: YAMANO HACHIRO
IPC: H04Q9/00
Filed: 1990-08-22
Abstract: PURPOSE:To relieve the load of a plant supervisor by supervising an operating section and a check section of a plant installation simultaneously at a same location. CONSTITUTION:The plant supervisory system is provided with an operation section 2 outputting a signal in the operating state of a plant installation 1 in on-line and a check state input device 12 receiving a signal in the check state of the plant installation 1. Then the signal in the operating state outputted by the operation section 2 and the signal in the check state from the check state input device 12 are received respectively by a plant supervisory equipment 11 and the state display corresponding to each signal is implemented by the same state display section. Since the state of the operation section 2 and the check section 3 of the plant installation 1 are supervised centralizingly by the one supervisory equipment 11 unifiedly, the man-machine performance is improved and the load of the plant supervisor is relieved.
Patent JP-H04103045-A (JP)
Title: Optical pickup
Inventor: YAMAKAWA AKIO
IPC: G11B7/135
Filed: 1990-08-22
Abstract: PURPOSE:To simplify the structure by enclosing a beam splitter in a lump of a resin, and forming spherically one end of the lump of its resin. CONSTITUTION:To the surface of the opposite side of one end part 24a being spherical, the light emission surface of a laser diode 37 is enclosed, and with respect to the semitransmission surface 36a of its beam splitter 36, the photodetecting surface of a photodetecting substrate 38 is enclosed so as to become symmetrical to its laser diode 37. In this case, a refractive index of a lens member 24 is set to almost the same as a refractive index of the beam splitter 36, so that a laser light of the laser diode 37 does not fall into disorder by its beam splitter 36. Also, one end part 24a of the lens member 24 is formed spherically or aspherically so that an output light from its laser diode 37 is focused on the bit face of an optical disk 33. In such a way, the optical pickup is miniaturized, and the structure is simplified.
Patent JP-H1151193-A (JP)
Title: Ultra high pressure fluid sealing device
Inventor: NAGATA YUKIAKI
IPC: F16J15/16
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To seal an ultra high pressure fluid in a good condition for long hours by forming a tapered face of a bottom ring by two members which form a part in contact with outer peripheral faces of a back-up ring and an inner member by a nonmetallic material and the other part by a metallic material in a tapered tip part of the bottom ring. SOLUTION: A lower bottom face part of a back-up ring 3 having a trapezoidal cross section is pressed by a packing ring 2 when pressure increases to press tapered faces 6a and 4a formed by a delta ring 6 on which one side face of the back-up ring 3 adheres closely and a bottom ring 4. Although the pressed delta ring 6 acts to shrink in the direction of an outer peripheral face of a plunger in contact with an inner peripheral face thereof, it is possible to reduce the generation of friction heat, even if it comes in contact with the sliding plunger, because it is made of a nonmetallic material. Moreover, one remaining side face part near an upper bottom is not deformed, even if it is pressed by ultra high pressure, because it adheres closely on the tapered face 4a of the bottom ring 4 made of a metal and a hard material.
Patent JP-H0962673-A (JP)
Title: Document preparation device and kanji conversion method by component specification
Inventor: NAGASAKI HIDENORI
IPC: G06F17/22
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To efficiently provide a desired KANJI by component specification when how to read the KANJI is not known and inaddition to allow the reading to be referable. SOLUTION: Component candidates are displayed in a list by the instruction of component KANJI (chinese character) conversion and the component KANJI conversion is performed with a component specified among them as an object (A11-20). At the time, by the addition instruction of the component, the candidates of the different component constituting the character body of the KANJI provided with the component specified in a previous time are generated and the component candidates are displayed (A18 and 19). Thus, the number of KANJI candidates is narrowed. Also, the information of the phonetic read and Japanese read of the KANJI obtained as a converted result is extracted from a phonetic and Japanese read table and they are distinctively displayed KATAKANA (the square form of the KANA) and the KANA (Japanese syllabify) (A21 and A22).  Thus, the phonetic and Japanese read for the KANJI obtained by KANJI conversion by the component specification can by referred to.
Patent JP-H0753779-A (JP)
Title: Red phosphorus flame retardant and flame-retardant resin composition
Inventor: KOBAYASHI TSUYOSHI
IPC: C09K21/04
Filed: 1993-08-12
Abstract: PURPOSE:To obtain a finely divided, highly stable red phosphorus flame retardant and a resin composition made flame-retardant therewith and having improved moisture resistance. CONSTITUTION:The flame retardant is prepared by effecting the surface modification of finely powdered red phosphorus in the form of spherical particles directly obtained by thermally converting yellow phosphorus in the presence of a dispersant and/or their agglomerates. The resin composition contains this retardant, which is highly stable through it is in the form of a fine powder. This composition has high moisture resistance.
Patent JP-S6462726-A (JP)
Title: Adder-subtracter
Inventor: NAGATA TOSHIMITSU
IPC: G06F7/508
Filed: 1987-09-03
Abstract: PURPOSE:To operate data of a zone format in a state that is remains at a zone format, by executing a binary coded decimal operation in a numerical value part, executing a binary operation in a zone part, and also, executing a carry between the numerical value part and the zone part being adjacent to each other. CONSTITUTION:A zone part of a data d1 is set to '0' by a zone part setting control part 5, and data d2 adder or subtracted to or from the data d1 is supplied to an arithmetic part 1 together with the data d1 in a form as it is. The arithmetic part 1 executes a decimal operation with regard to each digit of the numerical value part of the data d1, d2, and a carry is brought to carry as it is to the zone part of the upper side. On the other hand, the arithmetic part 1 executes a binary operation with regard to each digit of the zone part of the data d1, d2, based on a zone part arithmetic control signal CNTL from a zone part arithmetic control part 7. A zone part setting control part 6 sets the zone part of an output of the arithmetic part 1 to '1'. In such a way, by operating data of a zone format by the zone format as it is, it becomes unnecessary to convert a data format, and the arithmetic can be executed at a high speed.
Patent JP-H0769454-A (JP)
Title: Equipment and material feeder for high lift work
Inventor: SASAKI MASASHI
IPC: B65G57/30
Filed: 1993-09-06
Abstract: PURPOSE:To feed a working spot with equipment and materials so efficiently in such a case where work is carried out in remote control by a high lift working car, by pushing up a set table, then going down once, and feeding the set table with a first storage means out of the lowermost stage in order from a second storage means. CONSTITUTION:A set table 70 is made to go upward and a first storage means 65 being stored in a second storage means 40 is pushed up. Both symmetrical supporting means 53 and 53 come into the underside of each lug part 65d of the first storage means 65 serving as the next lowermost stage after separating from the lug parts 65d of the first storage means at the lowermost stage and releasing the holding. When the set table goes down, the first storage means 65 at the lowermost stage is mounted on the set table 70 and it is taken out of the second storage means 40, while the first storage means 65 on the lowermost stage in the second storage means 40 is supported by the supporting means 53 and 53'. With this constitution, the first storage means 65 is able to be taken out of the second storage means 40 in order into the set table 70.
Patent JP-H0861839-A (JP)
Title: Cooling storage apparatus
Inventor: SEYAMA MITSUO
IPC: F25D23/12
Filed: 1994-08-23
Abstract: PURPOSE: To provide a cooling storage apparatus capable of improving workability in a shop and, in a shop including a suspension wall, capable of easily positioning such a suspension wall. CONSTITUTION: A refrigerator 1 includes an upper storage chamber 17 and a lower storage chamber 18. The front of the upper storage chamber 17 is withdrawn from the front of the lower storage chamber 18. A work bench 13 is formed at a front end between the upper and lower storage chambers 17, 18.
Patent JP-S6198433-A (JP)
Title: Tablet type coordinate input device using elastic wave
Inventor: TANABE MASANORI
IPC: G06F3/03
Filed: 1984-10-19
Abstract: PURPOSE:To attain high accuracy and high image resolution and to realize a natural handwriting action by making use of the transmission of a vertical elastic wave and therefore eliminating a specific area which produces an error input over a flat plate type medium part. CONSTITUTION:When the tip of a pen 3 has contact with an input flat plate 1, a vertical elastic wave is transmitted along the plate 1 and reaches piezoelectric elements 2a-2d set at four corner parts of the plate 1 with delay time of transmission accordant with the tip contact position of the pen 3. A pulser 4 applies a high voltage pulse to the pen 3 and also transfers a count start signal to a counter circuit 7. The signals detected by the elements 2a-2d are digitized by a waveform shaping circuit 6 and transferred to the circuit 7. Then the delay time of transmission is calculated in response to the distances between the pen 3 and the elements 2a-2d.
Patent JP-H04103628-A (JP)
Title: Production of polyformal resin
Inventor: HOSHINO YUKIHISA
IPC: C08G65/34
Filed: 1990-08-24
Abstract: PURPOSE:To readily obtain the subject resin, excellent in transparency and useful for optical parts such as optical recording media with hardy any coloring by using a both terminal-substituted polyethylene glycol derivative in the presence of water as a reaction solvent. CONSTITUTION:(A) A monomer having plural OH groups in the molecule is made to react with (B) a dihalomethane to produce a polyformal resin. In the process, (C) a both terminal-substituted polyethylene glycol derivative is used in the presence of water as one of reaction solvents to carry out the reaction and afford the objective resin. Furthermore, e.g. a compound expressed by the formula (R1 and R2 are alkyl or aryl; (m) is 10-1000) is preferably used as the component (C).
Patent JP-2000051228-A (JP)
Title: High frequency snare for endoscope
Inventor: OUCHI TERUO
IPC: A61B18/14
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To surely and tightly tighten even a sessile polyp with a wire loop and then to supply a high frequency current through the loop to surely cut off the polyp by perforating a side hole on the wall on the tip side of a flexible sheath to put out and in the wire loop the flexible sheath through this side hole. SOLUTION: An electrically conductive wire 2 is inserted through the flexible sheath 1 in the state of being freely movable forward and backward in an axial direction to operate to move forward and backward by remote operation from an operation part. In addition the wire loop 3 formed by curving the conductive wire in the shape of a loop is connected to the tip of the wire 2 through a connecting tube 4 to supply the high frequency current to the wire loop 3 from the side of the operation part through the operation wire 2. In addition the side hole 5 for putting the loop 3 into and out from the sheath 1 is perforated on the wall on the tip side of the sheath 1, and the wire 2 is operated to move forward and backward to put the loop 3 into and out through the sheath 1, thereby the loop 3 is expanded and contracted to surely and tightly tighten the polyp.
Patent JP-H0599175-A (JP)
Title: Method and device for detecting feed of oil for oil rotary vacuum pump
Inventor: MIYATA TORU
IPC: F04C25/02
Filed: 1991-05-22
Abstract: PURPOSE:To accurately confirm whether oil flows through an oil feed passage regardless of the using state and the installation place of a pump, besides to automatically effect the work, and to improve working efficiency. CONSTITUTION:The temperature of oil in an oil feed passage B is detected by a temperature sensor 38. By a signal from the temperature sensor 38, a temperature difference DELTAT between an oil temperature in the oil feed passage B and a given temperature is determined. The temperature difference DELTAT is compared with a preset set temperature different DELTAT1, and when the temperature difference DELTAT is below the set temperature DELTAT1, a control device alarms an alarming unit.
Patent JP-S6198746-A (JP)
Title: Production of molded article of resin with surface made hydrophilic
Inventor: ARAI HIROMI
IPC: C08F297/00
Filed: 1984-10-22
Abstract: PURPOSE:To make the surface of molded article hydrophilic and to provide the surface with antistatic properties, fog resistance, etc., with improved durability, by dissolving or dispersing a copolymer having a hydrophobic molecular chain block and a hydrophilic molecular chain block to give a specific solution and applying the solution to the molded article of resin. CONSTITUTION:A block copolymer containing a hydrophobic molecular chain block [e.g., (co)polymer of methyl acrylate, ethyl acrylate, etc.] and a hydrophilic molecular chain block [e.g., copolymer of hydreoxyethyl (meth) acrylate] in a weight ratio of 10:90-90:10 preferably 20:80-50:50 is dissolved or dispersed into a lower alcohol (e.g., methyl alcohol, etc.). The solution of dispersion is applied to the surface of a molded article of resin (e.g., polyvinyl chloride, etc.), and the solvent is dried.
Patent JP-H0888365-A (JP)
Title: Manufacture of thin film transistor
Inventor: YUDA SHINJI
IPC: H01L29/786
Filed: 1994-09-16
Abstract: PURPOSE: To simplify the manufacturing process of a thin film transistor by a method wherein LDD regions and source/drain regions are formed simultaneously in a semiconductor layer. CONSTITUTION: Impurity ions (for instance P<+> , PHx<+> , etc.) 10 are introduced into a semiconductor layer 2 and, with those ions, a pair of heavily-doped source/drain regions 6 and 6 are formed in the semiconductor layer 2 outside a gate insulating film 3 and a pair of lightly-doped LDD regions 9 and 9 are formed in an offset region in the semiconductor layer 2 under the gate insulating layer 3. If the impurity profile characteristics obtained by ion shower doping are utilized, by setting the conditions suitable for the forming of the lightly-doped LDD regions, high impurity concentrations close to the peak value of the impurity concentration can be realized in regions which are to be source/drain regions 6 and 6. With this constitution, the LDD regions 9 and 9 and the source/ drain regions 6 and 6 can be formed simultaneously by one ion shower doping process.
Patent JP-2000052814-A (JP)
Title: Fitting structure of column hall cover
Inventor: ITO KUNIHIKO
IPC: B60K37/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure of a column hall cover which does not easily come off even when stress is applied in inserted and counter-inserted directions of a clip and pawl and can assist holding power of the clip. SOLUTION: A marginal flange 7 of an opening provided under an instrumental panel in a driver's seat side is drilled to form a clip hole 18, and a clip mounting seat 10 is installed in a top part of a back side of a column hall cover 1 corresponding to the clip hole 18 so that the clip mounting seat 10 can protrude in a forward direction of a vehicle. At the same time, an elastic clip 11 is fixed on the clip mounting seat 10 and the elastic clip 11 is engaged with the clip hall 18. In this way, a simplified triangle-shaped or simplified fan-shaped projection 15 is protruded downward from a top of the clip mounting seat 10 in a fitting structure of a column hall cover to fit a column hall cover 1 on an instrument panel.
Patent JP-H0563439-A (JP)
Title: Oscillator
Inventor: FURUYA YASUSHIGE
IPC: H03B5/30
Filed: 1991-09-02
Abstract: PURPOSE:To obtain a reliable compact oscillator using a vibrator with accurate oscillation at a low cost by forming a vibrator on a semiconductor integrated device to secure a bonding space required by a terminal other than the oscillation terminal. CONSTITUTION:On a semiconductor integrated device 8 with a built-in oscillation circuit, an oscillation vibrator 1 is integrally formed. The space for bonding is secured by arranging terminals 6 and 7 for oscillation of the semiconductor integrated device 8 under the oscillation vibrator 1 and other terminals in an area other than under the oscillation vibrator 1. In short, a non-oscillation terminal 9 is arranged in an area other than the one covered with the vibrator 1, and the protection film is opened at the upper part of the non-oscillation terminal 9, enabling bonding. Thus, the bonding space of the semiconductor integrated device is secured, obtaining a compact, reliable, and inexpensive oscillator.