baber/WOPTO huggingface dataset:
Patent JP-H04166885-A (JP)
Title: Display device
Inventor: HONMA ROKURO
IPC: G09F9/37
Filed: 1990-10-31
Abstract: PURPOSE:To obtain a structurally simple and cheap display device which is likely to become a large image screen by generating air bubbles at display element parts in a liquid, utilizing irregular refraction of light rays caused by the air bubbles for the light rays to be recognized as light points, and displaying the light points through a process of utilizing the afterimage effect of the eyes of human being. CONSTITUTION:When a heating resistor 4 arranged on a base plate 3 is quickly energized for a short time, an instantaneous temperature rise (exothermic reaction) of the heating resistor 4 occurs to generate an air bubble 21 on the upper part of the heating resistor 4 in a transparent liquid 2. On the other hand, light rays 22 emitted from a light ray emitting device 5 are irregularly reflected on the interface (boundary field) of the air bubble 21 to the transparent liquid 2, and a part of the reflected light ray is bent in its path to be emitted as a light ray 23 at approximately right angles to the incident light rays. The light ray 23 passes through a glass container 1 to be visually recognized as a light point by the eyes on the visual side. Thus, the light point can be recognized as two dimentional character, figure, etc. by the afterimage effect of the eyes of human being, and thus a simple display device can be constructed by common materials.
Patent JP-S62153611-A (JP)
Title: Wick type liquid fuel combustion equipment
Inventor: KUMAZAWA KATSUYOSHI
IPC: F23D3/10
Filed: 1985-12-26
Abstract: PURPOSE:To prevent toxic gas from being generated when a combustion power is adjusted by a method wherein a resistive plate is arranged within a dome-like flame holding fitting installed to cover an upper part of one end of a divided wick in such a way that the resistive plate is positioned inside the end part of the divided wick at the combustion side. CONSTITUTION:When one of divided wicks 11 is lowered to extinguish flame in order to adjust a combustion power, an upper part of a divided wick 11 is covered by a shielding plate 18 at a flame extinguishing part and then a temperature of the flame is decreased. At this time, air flowing from the flame extinguishing side into the combustion side through the flame holding fitting 16 is adjusted for its flow rate by a resistive plate 17 and a pilot flame within the flame holding fitting 16 is superiorly held. A combustion cylinder is vibrated in order to make a uniform flame to be held in aeration holes when the combustion power is changed over from a weak combustion power to a high combustion power, and further in case that the flame holding fitting 16 is moved within a moving range of a sitting operation for the combustion cylinder with its resitting operation, the resistive plate 17 is not removed from the divided wick 11 at the combustion side, a flow passage resistance within the flame holding fitting 16 is not varied, a flow rate of air flowing into the combustion side is always kept constant, and the pilot flame within the flame holding fitting 16 is held in a good condition.
Patent JP-2000120020-A (JP)
Title: Bearing structure of bridge
Inventor: HARA YOSHIAKI
IPC: E01D19/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide the bearing structure of a bridge, in which a spring constant in the bridge-axis orthogonal direction can be increased without installing a movement controller and displacement in the horizontal direction of a rubber bearing body can be reduced. SOLUTION: Rubber bearing bodies 10a are mounted on both sides in the cross direction of a pier 9 (or an abutment) at the fixed angle of inclination in the bridge-axis orthogonal direction Y, and a bridge girder 11 is set up horizontally to the rubber bearing bodies 10a through bearing legs 11a through wedge-shaped spacers 13.  When a plurality of the rubber bearing bodies 10a are used at that time, at least one is tilted and disposed, both-side top faces 9a in the cross direction of the pier 9 (or the abutment) are inclined and formed towards the inside at a fixed angle α as an inclining means, the rubber bearing bodies 10a are slanted and fitted on both-side top faces 9a in the cross direction of the inclined pier 9 while the triangular sectional wedge-shaped spacers 13 are arranged onto the rubber bearing bodies 10a, and the bearing legs 11a for the bridge girder 11 are borne horizontally.
Patent JP-H03154927-A (JP)
Title: Information processor
Inventor: SAKAI NORIAKI
IPC: G06F9/38
Filed: 1989-11-13
Abstract: PURPOSE:To prevent the reduction of the processing efficiency of an information processor due to the unnecessary address converting operations by suppressing the walk of a conversion table needed for an address converting operation at the time of detecting a fact that the branching destination instruction read address of a conditional branching instruction is not registered in a high-speed address exchange mechanism. CONSTITUTION:A fact that the virtual address set to a register 31 is not regis tered in a high speed address conversion mechanism is informed to an address conversion part 70 via a flag 36. Then the walk is given to a conversion table based on the virtual address received from a register 71, and the result of this walk is registered into the high-speed address conversion mechanism. Meanwhile a physical address is immediately outputted when a branching destination address is registered in the high speed address conversion mechanism. Then the physical address is sent to a cache. Thus, it is possible to prevent the reduc tion of the processing efficiency of an information processor due to the unneces sary address converting operations.
Patent JP-2000254766-A (JP)
Title: Low pressure casting method for vehicle wheel
Inventor: ITOU HAJIME
IPC: B22D18/04
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a wheel having high strength and light weight by arranging a first sprue at the center part of a cavity for forming a disk, filling molten metal into this cavity, arranging a second and a third sprues at the symmetrical positions in the plane view near the lower end part between both end parts of cavity for forming rim part and filling the molten metal into these cavities. SOLUTION: The cavity 6 is formed with a lower mold 2 and an upper mold 3. The cavity 6 is constituted with the disk part cavity 60 and the rim part cavity 61. The disk part cavity 60 is constituted with a hub part cavity 62 and a designing part cavity 63. The first sprue 11a at the hub part cavity 62 and the second sprue 11b and the third sprue 11c at cross part cavities 64, 64, are arranged, respectively. The rim part cavity 61 having the thickness at the center part of the rim part is formed at the lower part, and the second and the third sprues 11b, 11c are arranged thereat.
Patent JP-H09137441-A (JP)
Title: H-section steel for civil engineering work
Inventor: IMAMURA HARUYUKI
IPC: E02D3/08
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce cost, by assembling a water-permeable member in the groove of a H-section steel. SOLUTION: The vertical width (a) of a square steel pipe 4 is made equal to the width (f) of the flange (2a) of an H-section steel 2 or a little smaller than that and the lateral width (b) thereof is made equal to the height (w) of the web (2b) or a little smaller than that. Drain holes 5 having such a size preventing sand from passing through are opened at every specified pitch in the longitudinal direction of the rear face of the square steel pipe 4 to form a water-permeable member 3. And further, the water-permeable member 3 is inserted in the U-shaped groove defined by both side flanges (2a) and the web (2b) or the H-section steel 2 to form an H-section steel 1 for civil engineering works. On executing the material, a sharpened cap 6 is fixed to the front end of the H-section steel 1 for civil engineering works and driven into a ground.
Patent JP-H03154598-A (JP)
Title: Terminal equipment for remote monitor system
Inventor: TAKANO MITSUO
IPC: H04Q9/00
Filed: 1989-11-13
Abstract: PURPOSE:To attain quick countermeasure without intermediary of a guard center by differentiating a destination in response to the sensor, that is, the sent information so as to send each information to a proper destination. CONSTITUTION:A call control means 12 retrieves a memory 15 to read a relevant destination data when an output is obtained from sensors 211-21n provided to each of plural monitor objects and applies call control via a line based on the destination data. A data transmission means 13 sends information of the sensor obtained from the output to the destination called by the call control means 12. That is, the destination is differentiated corresponding to the sent information and sends each information to a proper destination to obtain the processing. Thus, the load of the party receiving the data is relieved and quick countermeasure is taken.
Patent JP-H02141059-A (JP)
Title: Display device-cum-reader
Inventor: KAWASHIMA IKUE
IPC: G06T1/00
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a display device commonly used as a reader by composing the said device of a display part and a substrate edge surface provided on the surface of the substrate and/or an original read image scanner part provided near it. CONSTITUTION:The title device consists of a substrate 1, a display part 2 and a substrate 1 edge surface provided on the surface of the substrate 1 and/or the original read image scanner part provided on the substrate 1 near it. In the image scanner part, a light emitting element 7, a light emitting element driving circuit 10, a light receiving element 8, a control circuit 10 to control the output from the light receiving element 8, and a light guide part 9 to project the light generated from the light emitting element 7 and to convey the reflected light from an original 3 to the light receiving element 8 are provided. Thus, the display device-cum-reader integrated type device can be realized, and the device can be made light in weight, small in size, and thin in breadth.
Patent JP-2000118032-A (JP)
Title: Image printer for ionography
Inventor: RICHARD F BERGEN
IPC: B41J2/415
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To improve a print system for iconography practically. SOLUTION: An imaging apparatus 150 comprises an ion controller 100, wedge members 61, 62 for concentrating ions 64 toward the opening of the ion controller 100, and a member 60 for dividing ions 64 from an ion source 53 into two individual charge flows and directing them toward the opening and thereby ions 64 are collected efficiently to the opening.
Patent JP-H08150557-A (JP)
Title: Polishing pad
Inventor: HIRASAWA SHIGEKI
IPC: B24B37/24
Filed: 1994-11-28
Abstract: PURPOSE: To provide a polishing pad and a semiconductor wafer capable of uniformly polishing a wafer having a circuit pattern. CONSTITUTION: A polishing pad 2 installed on a surface plate 1 is made in two-layer structure, a first layer 11 is made of a soft material, a second layer 12 is made as a separated small part, and a surface 14 of the second layer 12 is made in a curved surface. Additionally, an end surface 23 of irregular structure 20, 21 of a circuit pattern of a semiconductor wafer 3 before polishing is inclined against the surface 19 of the semiconductor wafer 3.
Patent JP-S63145903-A (JP)
Title: Rotary positioner
Inventor: KURASHIMA SHIGEMI
IPC: G01D5/20
Filed: 1986-12-10
Abstract: PURPOSE:To improve linearity relationship between a magnetic sensor output and an angle of rotation, by sandwiching the magnetic sensor with a closed magnetic path structural body and an annular magnetic member on the same center axis from both side. CONSTITUTION:A closed magnetic path structural body 3 and a magnetic member 7 are fixed non-rotatable while a magnetic sensor 6 therebetween is arranged rotatably on the center axis C with the rotation of an object to be measured fixed on a shaft 4. A magnetic flux is generated within a magnetic member 1 of the structural body 3 turning from N to S pole of a permanent magnet 2 while a leakage magnetic flux is generated inside the member 1 growing weaker as it is separated from the magnet 2. With the existence of the member 7 inside the member 1, the leakage magnetic flux develop large between the members 1 and 7. As a result, there is a substantial change obtained in the magnetic flux following variations in the angle of rotation in an area other than near the magnet 2, indicating 1 to 1 linearity in the relationship between an output of the sensor 6 and the angle of rotation (angle position). Thus, angle position of the sensor is detected accurately from output results of the sensor 6.
Patent JP-H11277463-A (JP)
Title: Changeable grip for kitchen tool
Inventor: WALLAYS NELE
IPC: B25G3/10
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To connect a tool freely to be disconnected at a grip thereof by providing opposite side edges with a pair of recessed parts coming close to a front end of a grip and a hole forming a lock element of the tool to be received by a chamber. SOLUTION: An inner chamber 22 opened forward is formed while passing through a front end of a grip 12. Opposite side edges of the grip 12 have recessed parts 28 aligned in the lateral direction, and the recessed part 28 is formed one by one in each edge at a front position of the inner wall 30 of the chamber 22. Each recessed part 28 has a hole passing through the lowest part and communicated with the inside of the chamber 22. A projection 68 of a locking leg 66 of the tool works as a wedge in a hole for secure and stabilized engagement in relation to a supplemental hole, and the projection 68 is received in the recessed part 28 provided in the side surface of the grip 12.
Patent JP-H08151422-A (JP)
Title: Production of methylene-bridged polyphenylenepolyamine
Inventor: IIJIMA MASAAKI
IPC: C08G18/76
Filed: 1994-11-28
Abstract: PURPOSE: To produce a high-performance polyamine of a specified composition in a manner that the control of the composition of components with the different numbers of nuclei is possible by condensing aniline with formaldehyde in the presence of an acid catalyst and 2,4'-diaminodiphenylmethane. CONSTITUTION: This process is one for producing methylene-bridged polyphenylenepolyamine by condensing aniline with formaldehyde in the presence of an acid catalyst, wherein 2,4'-diaminodiphenylmethane is added to the system. This condensation is conducted at 10-40 deg.C. It is suitable that the molar ratio of the formaldehyde to the aniline is 1-3 and that the molar ratio of the aniline to the acid catalyst is 0.1-1. It is particularly desirable that the aniline/ formaldehyde molar ratio is 2.2-2.6 and that the acid/aniline molar ratio of 0.3-0.5.  According to this process, the control of components of the different numbers of nuclei is possible (for example the amount of trinuclear component formed becomes larger, and the ratio of trinuclear component/at least tetranulear component ratio and the tetranuclear component/at least pentanuclear component ratio can be heightened by simply changing the amount of o-p' MDA added.
Patent JP-H03153098-A (JP)
Title: Parts supply system
Inventor: ONO MICHIHIKO
IPC: B66F9/12
Filed: 1989-11-10
Abstract: PURPOSE:To decrease manual operations of parts mounting equipment by carrying in a parts carriage required for parts replenishment or parts exchange from parts mounting equipment with an unmanned carrier, and then carrying the parts carriage being equipped here fully with parts again to the place of parts mounting equipment with the unmanned carrier, and transferring it to the parts mounting equipment. CONSTITUTION:An unmanned carrier 121 receives a parts carriage 17b from a carriage device table 18, and returns to the departure station. A positioning block 16 starts the parts supply from a carriage 17A, being coupled with the parts carriage 17A. In replacement, another unmanned carrier 121 bearing a parts carriage 17C equipped fully with necessary electronic parts approaches the carriage mounting table 18. The unmanned carrier 121 is called back to the departure station, after loading the parts carriage 17C on the carriage mounting table 18. The unmanned carrier 121 carries the parts carriage 17 requiring parts replenishment or parts exchange into this departure station, and also carries out the parts carriage 17, where parts replenishment or parts exchange is completed, and supplies it to the specified parts mounting equipment 1.
Patent JP-H08151210-A (JP)
Title: Production of aerogel filler
Inventor: YOKOGAWA HIROSHI
IPC: B01J2/08
Filed: 1994-11-28
Abstract: PURPOSE: To provide a method for producing an aerogel filler using a granular aerogel having light transmittance, heat-insulating property, moisture resistance and uniform shape and size, capable of readily handling, excellent in shape response and stability of long-term performance and capable of improving production efficiency. CONSTITUTION: In this method for producing an aerogel filler comprising subjecting a reactional solution 1 obtained by hydrolyzing an alkoxysilane to gelation by polycondensation reaction to afford a gel-like compound 2 and subjecting the gel-like compound 2 to hydrophobic property-providing treatment by reaction with a hydrophobic property-providing agent and subjecting the treated compound to supercritical drying to afford a hydrophobic aerogel 3 and packing the hydrophobic aerogel 3 into a hollow container 4, the gel-like compound 2 is granulated before carrying out hydrophobic property-providing treatment to provide a granular gel-like compound.
Patent JP-H11114015-A (JP)
Title: Medical container
Inventor: SHICHI HIROYUKI
IPC: A61J1/05
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To keep the function of a drying agent for a long term and to safely preserve a easily changeable chemical component for a long period by forming a sealing chamber where the drying agent is sealed inside the containing chamber of an easily changeable drug in a flexible resin-made main body and forming the sealing chamber of a polyolefin based moisture permeable material being easier than that of the main body. SOLUTION: The inside of the main body 2 is divided into the chambers 4 and 5 by forming the easily peelable adhesive sealing part 3 of inner wall surfaces in the flexible resin-made container main body 2 of a medical container 1, the frozen drying agent 6 being the moisture absorptive easy conversion drug which is converted in quality by absorbing water or discolored is contained in the chamber 4 by tight sealing and a dissolusive solution 7 being a liquid agent is contained in the other chamber by tight sealing. The main body 2 of a medical container 1 consists of a moisture proof material, the sealing chamber 9 sealing the drying agent 8 is formed inside the containing chamber 4 of the frozen drying agent 6 in the mainbody 2 and the sealing chamber 9 is formed by the moisture permeable material being easier than that of the main body 2 through the use of the polyolefine.  Besides, a sealing part 11 sealing an opening 10 for filling the frozen drying agent 6 is formed in the containing chamber 4.
Patent JP-H03154150-A (JP)
Title: Document preparing device
Inventor: TAKADA YUKINORI
IPC: G06F17/22
Filed: 1989-11-10
Abstract: PURPOSE:To know the BUSHU (a common part which becomes a mark for looking for a character and usually called a left-hand radical, a right-hand radical, the crown part, etc.) name of its BUSHU by inputting the number of strokes of BUSHU and reading out a BUSHU pattern and its BUSHU name from a BUSHU pattern storage means and a BUSHU name storage means, respectively, allowing them coordinate and displaying them. CONSTITUTION:Stroke number data by a stroke number input part 11 provided with a numerical key and a BUSHU conversion key for inputting the number of strokes of a BUSHU is sent to a BUSHU stroke number selecting part 12, and sent out to a display control part 14 after deciding whether its stroke number data is suitable or unsuitable by referring to a BUSHU stroke number table 13. In the display control part 14, in accordance with the sent stroke number data, the BUSHU pattern concerned, and the BUSHU name data concerned are read out of a BUSHU pattern storage part 15 and a BUSHU name storage part 16, respectively, and the BUSHU pattern and the BUSHU name data are coordinated and brought to window display simultaneously on a display part 17. In such a way, by following a stroke number input of a BUSHU, the BUSHU name of the BUSHU concerned can be known.
Patent JP-S62157471-A (JP)
Title: Facsimile equipment
Inventor: ISHIDA TAKAMOTO
IPC: H04N1/44
Filed: 1985-12-28
Abstract: PURPOSE:To perform a communication which respects, to a certain extent, the privacy of each receiver by outputting only its address and file number on recording paper when receiving a picture information and outputting only received picture information of a designated file number when taking out received picture information. CONSTITUTION:A facsimile equipment, when it is set in a confidential receiving mode by the operation button in an operation display part 3, performs the following receiving operations; namely, when a transmitting original is set in the facsimile equipment of the opposite side (called the 'opposite station') and a transmission starts, a network control unit 8 detects a calling signal and switches from a telephone set to the device proper side. A system controlling part 1, while storing its file number in a picture memory 2, stores sequentially received picture information in a memory area corresponding to the file number. In a plotter 5, is outputted a recorded paper of D width in which only an address written at the transmitting side and file No. Fno recorded by the facsimile equipment are shown.
Patent JP-S63143960-A (JP)
Title: Drive control device for chemical solution spraying car
Inventor: YAMAGUCHI TETSUO
IPC: A01M7/00
Filed: 1986-12-09
Abstract: PURPOSE:To restart the operation immediately after abnormal receiving is restored to normal, by constituting an emergency stop means in such a manner as to stop only a chemical solution spraying nozzle when a spraying car stops. CONSTITUTION:A receiver 22 to receive indicating information from a transmitter 21 for remote control is installed in a remote-control means 100, and basing on the received information, driving of a spraying car and spraying by a chemical spraying device 7 are remote controlled. Further, a receiving state monitoring means 101 to monitor the receiving state of the receiver 22, and a neutral reset device 102, as an emergency stop means to 101, to stop the car from driving automatically and also to stop spraying by the chemical spraying device 7 automatically prior to stopping of a blower 6 when said monitoring means 101 senses any abnormal receiving, are installed. By said arrangement, when the abnormal receiving is eliminated during the lapse of the set time after stopping the spraying device 7, the operation can be restarted immediately.
Patent JP-S63146718-A (JP)
Inventor: OWADA YUICHI
IPC: A01D59/00
Filed: 1986-12-09
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。