baber/WOPTO huggingface dataset:
Patent JP-H0558415-A (JP)
Title: Rotary rack device with plural load carrying-in and-out opening
Inventor: KANEDA YOSHIHIRO
IPC: B65G1/127
Filed: 1991-09-02
Abstract: PURPOSE:To eliminate unexpected turning of a tray without starting operation by turning the tray for a tray call to a load carrying-in and -out opening for working only when the shutter of all the other load carrying-in and -out openings are closed. CONSTITUTION:If an operator inputs the number of a tray to be called through load carrying-in and -out openings 9, 10 or operational boards 15, 16 and operates a start switch, a controller 19 operates a motor 8 through a motor controller 20. Then the driving check 7 is rotatingly-driven normally or reversely to rotate a tray 4 normally or reversely with a vertical circular passage 3, calling the preset tray 4 for work to the load call openings 9, 10 automatically. Therefore, the operator can lift up and open the shutters 11, 12 of the load automatically, so load can be carried in or out of the called tray 4 for work. The controller 19 performs control based on ON/OFF signals from shutter closing limit detectors 13, 14.
Patent JP-H0557889-A (JP)
Title: Ink jet recording head
Inventor: MATSUMOTO HIROZO
IPC: B41J2/045
Filed: 1991-09-03
Abstract: PURPOSE:To enable the uniformization of an ink speed, high speed printing and high-grade printing by forming an ink jet recording head as a multi-nozzle type one. CONSTITUTION:First ink passages 33A, 33B having curved and meandering parts, ink pressure chambers 34A, 34B arranged in a zigzag pattern, two kinds of long and short second ink passages 35A, 35B and a plurality of ink nozzles 37 communicating with them are formed on a substrate 30. Piezoelectric elements are arranged above the ink pressure chambers 34A, 34B and two kinds of voltage waveforms are applied to the piezoelectric elements corresponding to the lengths of the second ink passages 35A, 35B.
Patent JP-H0299262-A (JP)
Title: Special rotary ladle and transporting truck thereof
Inventor: IKEDA MASABUMI
IPC: B22D41/06
Filed: 1988-10-06
Abstract: PURPOSE:To strongly stir a molten metal without generating nozzle clogging by bringing a charge port and a gas blowing nozzles to the position higher than a molten metal surface when a discharge nozzles is positioned in the lowermost part. CONSTITUTION:The ladle 10 is rotated 90 deg. and 1st and 2nd gas blow nozzles 20, 22 are positioned above the molten metal surface. Gas pipings are removed and the ladle 10 is transported by a truck to degassing equipment. The gas pipings are respectively connected to the nozzles 20, 22 and while an inert gas is blown thereto, the ladle 10 is rotated 90 deg. to direct the charge port 14 again upward. A discharge duct is connected via a flexible joint to the charge port 14 and the gas in the ladle is discharged. While the molten steel 2 is strongly stirred by increasing the supply rate of the gas to the nozzles 20, 22, a prescribed amt. of an alloy material and auxiliary raw materials are added to the molten steel 2 via a chuter to adjust the molten steel to target components. The duct is disconnected after the degassing treatment and the ladle 10 is rotated 90 deg. in such a manner that the discharge nozzle 16 is positioned to the lowermost part. The gas pipings are removed. The ladle 10 is transported to casting equipment in the posture that the charge port 14 faces a horizontal direction.
Patent JP-2000082250-A (JP)
Title: Disk loading device
Inventor: HASEGAWA HIROYUKI
IPC: G11B17/051
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a disk loading device capable of using a general driving device for an automatic disk player selectively reproducing a plurality of recording media. SOLUTION: A tray is provided with a recess 2 for mounting a disk and a recess 3 engaged with the picker hook of a changer for carrying the tray, and only the tray is carried. A tray adapter 7 has a rectangular hole 10 engaged with a pulling-in arm and a notch engaged with the roller of a shutter arm, the outer shape thickness of the tray adapter 7 and the main structure and dimension of the outer side of a chucking pulley 9 or the like are set equal to a CD caddy used for a general consumer's driving device, and these are attached to the general driving device without any reforms.
Patent JP-H04128188-A (JP)
Title: Automatic fuel feeding device
Inventor: TSUBAKI YOSHIMITSU
IPC: B67D7/32
Filed: 1990-09-20
Abstract: PURPOSE:To perform a precise fuel feeding and at the same time, improve the fuel feeding efficiency by a method wherein the position of a fuel feeding port for a fuel tank of various types of vehicles to be refueled, which is different depending on the model of a vehicle, etc., is accurately detected by respective scanning means at the side, top, front and rear of the vehicle. CONSTITUTION:A robot control panel 13 is arranged in an SS room of a gas station, and controls respective parts of a robot fuel feeding machine 1. A control unit 14 of the robot control panel 13 drive-controls a robot mechanism part 16 of the robot fuel feeding machine 1 through a robot mechanism interface 15, drive-controls a robot base moving mechanism 18 through a robot base moving mechanism interface 17, and moves a robot base 2'. Also, the control unit 14 on/off-controls a lamp 6 for illumination, which is provided on a camera fixing tool 5, through a lamp control interface 19, and controls scanning by a camera 7 above the fuel feeding port/camera 8 under the fuel feeding port/ camera 9 on the rear/camera 10 on the ceiling, through an image process unit 20.
Patent JP-H0891859-A (JP)
Title: Forming device of glass cell
Inventor: FUJIMURA MAMORU
IPC: G01N21/03
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a forming device which easily and exactly positions a core and glass cell blank to be used at the time of forming a glass cell. CONSTITUTION: This forming device is vertically movably provided with a guide 2 in which the core 3 is slidably housed in its center and which has a tapered surface 4b in its outer peripheral part and has a step part 5b in its bottom. The device is provided with a holder 1 which has a tapered surface 4a and step part 5a fittable to the tapered surface 4a and step part 5b of the guide 2 and has a glass cell bank holding part 8 in the position facing the core 3 housed in the guide 2. The guide 2 is arranged above the holder 1 and is fitted to the holder 1 by lowering the guide 2. The core 3 and the glass cell blank 9 held by the holder 1 are positioned when the guide 2 and the holder 1 are fitted to each other.
Patent JP-2001076497-A (JP)
Title: Semiconductor storage device
Inventor: HIRATA MASAYOSHI
IPC: G11C7/14
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To increase response speed of a differential amplifier circuit and to realize increasing read-out speed of a memory cell by adding an input signal generating section having large current supply capability to a circuit detecting a current flowing in a memory cell. SOLUTION: Read-out speed of stored contents of a memory cell is increased by constituting a sense amplifier of a current detecting section 1-1 detecting a current flowing in a memory cell and outputting a detecting signal, an input signal generating section 2-1 outputting a first signal generated based on the detecting signal, a reference current detecting section 1-R detecting a current flowing in a reference cell and outputting a reference detecting signal, a reference input signal generating section 2-R outputting a second signal generated based on a reference detecting signal, and a differential amplifier circuit making the first signal and the second signal as differential input signals.
Patent JP-H07189077-A (JP)
Title: Projector type loom with picking motion for various kinds of yarns
Inventor: HUEBNER OSKAR
IPC: D03D47/38
Filed: 1992-09-21
Abstract: PURPOSE: To provide a weft changer for weft insertion of multi-kind yarn having a good high-speed follow-up characteristic. CONSTITUTION: A main body 11 of the weft changer 1 of the weft insertion device for at least >=4 kinds of weft threads in the weft insertion of multi-kind yarn in a projectile loom is formed of aluminum and a slide bar 2a of a weft thread transporting member 2 is made of reinforced plastic consisting of polyether ether ketone and carbon fibers by which the weight thereof is reduced. The main body 11 of the weft changer and a high-degree dynamic servo motor 3 are interconnected by a gear 32 of a toothed belt drive assembly 31 and a shaft 16, by which the device is directly drivably constituted. Further, the main body 11 is provided with a groove part 12 for accepting a guide element made of a wear resistant steel sheet for guiding the reciprocation of the weft thread transporting member 2. The device is so constituted as to prohibit the movement of the weft thread transporting member 2 inoperative of the weft insertion by the cooperation of a lateral side projection 22 of the slide bar 2a for connecting the slide bar 2a to a slider 41 by an accompanying member 42 and an arcuate groove part 29 for guiding the same when the weft changer 1 turns.
Patent JP-H04131442-A (JP)
Title: Beam bearing construction
Inventor: TAMAGAWA YUJI
IPC: E04B1/38
Filed: 1990-09-20
Abstract: PURPOSE:To contrive a beam to be supported with high yield strength by providing the folded sections of the fixing plates of a beam bracket metal, with a rib for connecting the fixing plates to each other, to provide a reinforcing plywood, with a notched channel for the fixing plates to be inserted into, and by providing the notched channel, with slits for the ribs to be inserted into. CONSTITUTION:The upper section of a wall panel 1 is lined with reinforcing plywoods 13, and in a construction field, at a position for forming a wall body, the plywoods 13 are arranged in a state that they are confronted with each other. The one-side fixing plate 11a of a beam bracket metal 11 is inserted into the internal section of the notched channel 14 of the plywoods 13, and ribs 12 for connecting the fixing plates 11a, 11b to each other are inserted into slits 15, respectively, and at the upper end section 13a of the plywoods 13, the metal 11 is fixed. On a beam bearing section 5 for the metal 11 confronting with each other the end section 7a of a beam 7 is mounted to be fixed.
Patent JP-H06219688-A (JP)
Title: Backstop assembly of luffing jib
Inventor: TERII KASABUANTO
IPC: B66C23/88
Filed: 1993-10-07
Abstract: PURPOSE: To provide a luffing jib backstop assembly for limiting rotation between a luffing jib and a boom to which the luffing jib is attached. CONSTITUTION: The assembly comprises at least one backstop pendant 40 attached at a first end to a luffing jib 30 and at a second end to a boom 20. The pendant 40 has a length sufficient to allow the luffing jib to be extended to an angle of 180 with respect to the boom 20. A deployable member 50, which engages the pendant 40 and upon full deployment, holds a portion of the pendant 40 away from the boom 20 and the jib 30 such that the pendant 40 and the member 50 prevent the jib 30 from rotating with respect to the boom 20 beyond a permissible operating angle.
Patent JP-H0889463-A (JP)
Title: Method of manufacturing scrub brush
Inventor: HANAZONO YOUKO
IPC: A46D3/05
Filed: 1994-09-21
Abstract: PURPOSE: To provide a method of manufacturing a scrub brush from which water is excellently drained off and which is easy to be dried so that it doesn't easily get dirty. CONSTITUTION: A scrub brush is formed in a manner such that hard single fibers 2 are sandwiched by two wires 1, 1, a fiber sandwiching rod 3 is formed by twisting the wires 1, 1 and directing the hard single fibers 2 toward the radiation direction by using the wires 1, 1 as a center, the fiber sandwiching rod 3 is folded in an almost horse's hoof shape, the wires 1, 1 on the both ends are connected, and the tip portion of the hard single fibers 2 in the center of a scrub brush 4 is cut, thereby forming a through hole 5.
Patent JP-H0956318-A (JP)
Title: Cat repelling set made of plastics
Inventor: IKEDA YOSHIKO
IPC: A01M29/30
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of a cat into a garden by inhibiting the free walk of a cat on a block wall. SOLUTION: The standard-type repelling part is composed of a plate member perpendicularly fixed on a triangular (slant) material. The assembly is connected to a partition plate 1 with a hole and a protrusion of a partition plate 3. The corner of the wall is finished by combining the parts with a hole and a protrusion. The post is used as a single material. Any of the standard-type, corner-type and post-type parts are fixed by inserting at both side of (under) a cap. The parts are made of a plastic material.
Patent JP-S62112274-A (JP)
Title: Disk driving device
Inventor: OKITA MASAO
IPC: G11B21/08
Filed: 1985-11-12
Abstract: PURPOSE:To obtain the sufficient feeding accuracy even with a manual operation by shifting intermittently a carriage by the prescribed quantity only along a guide means by a shifting means when a driving member is turned from the outside of a device, stopping a recording and reproducing head at a prescribed recording track and executing the recording and reproducing. CONSTITUTION:Three carriages 4 are supported between guide bars 6 and 5, the reference surface is specified and by a spring 11 inserted into the guide bar 6, a roller 12 is abutted with the cam surface 13 of a cam 7. For a dial 8, a part is exposed from an enclosure 14, fitted to the same shaft as the cam 7, when it gets over the border of the cam surface 13 by the action of the cam surface 13, the roller 12 and the spring 11, the clock feeling is obtained, and one click corresponds to one track. For example, the first page is stored into the first track and the second page is stored into the second track, when the document is called, the disk cartridge is inserted from an inserting port 16, loading is executed on a turn table 1, and thereafter, the dial 8 is turned manually and the desired number of the track is confirmed and reproduced by a display window 21.
Patent JP-S61130843-A (JP)
Title: Leak test for heat exchanger
Inventor: NAKAO SHIZUO
IPC: G01M3/22
Filed: 1984-11-30
Abstract: PURPOSE:To elevate the working efficiency with a shortened inspection time, by covering a tube plate with vinyl with a heat exchanger tube shut down to minimize the vinyl cover and the spatial capacity of the tube plate. CONSTITUTION:The end of U-shaped heat exchanger tube ij is inserted through a tube plate 1c of an heat exchanger 1 and the end circumference of the heat exhcanger tube ij is welded on the tube plate 1c. Then, a plug made of rubber, cork and the like for a closing means is inserted into the end of the heat exchanger tube 1j, covered with a vinyl sheet 12 and sealed up by a adhesive tape. Thereafter, a valve 8 is opened and helium is sealed under pressure into a shell 1a from a helium gas container 9. After the work is left alone for a fixed time, a sniffer probe 11 is inserted into the vinyl sheet 12 and connected to a helium detector 4 with the sensitivity previously confirmed with a vinyl hose 10 thereby detecting the presence of helium.
Patent JP-H0672904-A (JP)
Title: Production of tertiary olefin
Inventor: GYODA HISAFUMI
IPC: C07C11/09
Filed: 1992-08-27
Abstract: PURPOSE:To obtain a tertiary olefin in high selectivity by carrying out decomposition reaction of an alkyl tertiary alkyl ether in high change ratio. CONSTITUTION:An alkyl tertiary alkyl ether is subjected to decomposition reaction in the presence of a catalyst having a composition of the formula SiaAlbZrcXdOe (X is at least one element selected from the group consisting of Na, K, Cs, Ce, Zn, Mg and Ca; (a), (b), (c), (d) and (e) are atomic ratio of each element), obtained by heat treatment at 500-1,100 deg.C to produce a corresponding tertiary olefin.
Patent JP-S59166760-A (JP)
Inventor: RICHIYAADO ENU ANDAASON
IPC: F16H57/038
Filed: 1983-12-28
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-H1196086-A (JP)
Title: Image forming device, information processor, image forming system and method for communication between image forming device and information processor
Inventor: YAGI MASAYA
IPC: G06F13/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To eliminate necessity to perform the setup of a communication mode from the beginning again by automatically switching the communication mode under using to the other communication mode when the occurrence of abnormality is detected in the communication mode under using. SOLUTION: A 1st communication mode block 30 performs bidirectional I/F to be used in the case of performing communication in the 1st communication mode. A 2nd communication mode block 32 performs bidirectional I/F to be used when performing communication in the 2nd communication mode. When the communication using the communication mode block to perform the bidirectional I/F set by initial setup is disabled, a control part 13 sends status information showing disability in the communication of the communication mode block set at present to a communication mode managing part 31. When the status information showing communication disability is received from the control part 13, the communication mode managing part 31 inactivates the communication disabled communication mode block and activates the other communication enabled communication mode block.
Patent JP-H08116178-A (JP)
Title: Container for electronic circuit
Inventor: KAMIYA ARIHIRO
IPC: H05K5/00
Filed: 1994-10-18
Abstract: PURPOSE: To provide a container for electronic circuits for which the forming dies can be easily made and assembling work to electronic circuits can be easily performed. CONSTITUTION: An electronic circuit container 101 comprises a case 110 having connector housings 112, and a connector block 120 which has connector pins 124 and is mounted to the connector housing 112 from the inside of the case 110. The electronic circuit container 101 is formed in two separate parts so that the construction of each part can be simplified and the production of forming dies can be made easier. If a method of assembling the case 110 is adopted after completing the connecting work between a connecting pad 133 of a circuit substrate 131 and a connecting line 123 of the connector block 120 during the production of an electronic product 100, holes for connecting work provided for the conventional electronic circuit container become unnecessary and the process of clogging these holes can be omitted thereby simplifying the production processes.
Patent JP-H0196098-A (JP)
Title: Production of carbonaceous whisker
Inventor: NAMIKATA HAJIME
IPC: D01F9/10
Filed: 1987-10-08
Abstract: PURPOSE:To obtain the title whisker suiting well to a reinforcing material or an electroconducting material for a compound material with high efficiency by decomposing thermally an organosilicon compound (or a mixture thereof) prepd. to have a specified molar ratio of Si/C in a system regulated to within a specified range in the presence of carrier gas contg. an S compd. CONSTITUTION:A feed material (or a mixture) is obtd. by adjusting a molar ratio of Si/C in the feed material comprising an organosilicon compd. such as silane, siloxane, etc., and, if necessary, hydrocarbon compd. such as aliphatic or aromatic hydrocarbon, etc., to 0.005-0.1. The feed material is then decomposed thermally in the gaseous phase at 1100-1500 deg.C in the presence of reducing or inert carrier gas such as H2, N2, Ar, etc., contg. >=10vol.% (basing on the amt. of reaction mixture) S compd. such as mercaptans, thioethers, etc.
Patent JP-H08115323-A (JP)
Title: Automatic page-up rule generation device
Inventor: KAWAMATA TOSHIFUMI
IPC: G06F17/24
Filed: 1994-10-18
Abstract: PURPOSE: To provide an automatic page-up rule generation device which can easily set a rule for automatically generating a page layout. CONSTITUTION: This device consists of a material data base 19 which stores plural data (character data and image data) to be laid out, an instruction input means 15 for inputting operation data corresponding to operator's, instructions, a template generating means 18 which generates a template in hierarchical structure corresponding to the master-slave relation in a page, a display means 14, and an instruction generation part 20 which converts the template into a series of scripts. The template generating means 18 displays information for inputting the operation data on an interactive basis by the display means 14, sets the rule for automatically generating the page layout on the basis of the operation data, and integrates respective set rules in page units to generate the template.
Patent JP-2000089694-A (JP)
Title: Dot matrix display device
Inventor: ISHIHARA TAKAYUKI
IPC: G09F9/33
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a dot matrix display device widening a visual angle, making easy to see from all directions, enhancing its brightness and making easy to recognize even from a distance even when many pieces of dot matrix display devices using an LED(light emitting diode) are arranged and a large-sized display board is constituted. SOLUTION: This dot matrix display device is constituted of a display panel substrate 1 on which chip type LEDs 2 are arranged in matrix, a lens case 3 where projection parts 3a are formed being made to coincide with respective chip type LEDs 2, provided on the chip type LEDs 2 and a cover case 4 pressing flat parts avoiding the projection parts 3a of the lens case 3. Then, the cover case 4 is fixed by caulking pins provided on the cover case 4 holding the lens case 3 between the cover case 4 and the display panel substrate 1.
Patent JP-2000091449-A (JP)
Title: Semiconductor device and its manufacture
Inventor: GOTO TOSHIHISA
IPC: H01L21/8246
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is decreased in resistance with good controllability and further improved in the integration level. SOLUTION: This semiconductor device includes a read-only semiconductor storage device, comprising diffusion regions 22 as source/drain regions arrayed on the top surface layer of a semiconductor device 21 in parallel to one another, 1st gate electrodes 24 which are arrayed on the semiconductor substrate 21 in parallel to one another across a 1st gate insulating film 23, while crossing the diffusion regions 22, and 2nd gate electrodes 26 formed on the semiconductor substrate 21 between the 1st gate electrodes 24 across a 2nd gate insulating film 25. The 2nd gate electrodes 26 contains high fusion-point metal in their top layers, and the surfaces of the 1st gate electrodes 23 and 2nd gate electrodes 26 are flat, respectively.
Patent JP-S61131527-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANAKA HIROYUKI
IPC: H01L21/265
Filed: 1984-11-30
Abstract: PURPOSE:To simplify the setting of processing condition and shorten heat tread ing time in the processing of wafers by forming a heat absorbing film imperme able to infrared ray on a wafer, opening a window in this film, implanting impurity ions through this window to the wafer and finally irradiating the wafer with infrared light for the thermal diffusion of impurities. CONSTITUTION:On a wafer 11 on which a p type region 12 is formed by doping and thermal diffusion, a heat absorbing film 14 and a resist film 15 are successively formed and then the resist film 15 is patterned as the heat absorbing film on the region 13 is exposed. A window is opened through the heat absorbing film 14 and ions are implanted as indicated with arrows in the figure, through the said window to dope n type impurities in the region 13. The species of impurities, accelerating energy and the amount of dose in ion implantation are determined in accordance with the size of n type region to be formed. Finally the resist film 15 is removed and infrared light is imposed on the wafer in the direction of arrows shown in the figure. The required power of infrared light is also determined in the same way as in the case of ion injection. At this time, the p type region 12 is never affected because infrared light is absorbed by the beat absorbing film 14.