baber/WOPTO huggingface dataset:
Patent JP-H0480709-A (JP)
Title: Light beam scanning device
Inventor: KONDO MICHIO
IPC: H01S3/101
Filed: 1990-07-23
Abstract: PURPOSE:To realize simple constitution, small size, and low power consumption and to provide an ftheta characteristic which enable a fast scan by providing an arcuate correcting lens which compensate the arcuate distortion of laser light after multipath reflection and deflection between a fixed and a rotary mirror. CONSTITUTION:When laser light 22 is made incident on the rotary mirror 10 in a direction which is not in the vertical plane of a rotary shaft 12 and reflected, the reflected laser light 24 draws an arcuate track, so in whichever direction a surface 28 to be scanned is set, the laser light 24 draws the arcuate track on the scanned surface 28 to generate arcuate distortion centering on the mirror image position 100 of the rotary shaft 12, but this distortion is canceled on the target scanned surface 28 by arranging a lens system 26 for arcuate distortion correction at the edit of a scanning mirror part 38, thereby correcting the scan into a linear scan. Consequently, the small size, low power consumption, and fast scan are realized and the ftheta characteristic is provided.
Patent JP-2001022603-A (JP)
Title: Device and method for detecting out-of-synchronism of delay memory
Inventor: ANDO AKIRO
IPC: G06F5/06
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To detect out-of-synchronism at the point of out-of-synchronism and to correct or complement data at the point. SOLUTION: When the data from a data generating part 103 is written to a delay memory part 104 corresponding to a write clock from a write clock generating part 101, the identification codes of values (such as 0, 1, 2, 3, 0, 1,..., for example), to be circulated while being incremented for each cycle of the write clock are written while being applied to respective data by an identification code generating part 102, and in the case of reading these written data out of the delay memory part 104 corresponding to a read clock from a read clock generating part 105, out-of-synchronism is discriminated when an out-of-synchronism detecting part 106 detects that the arrangement of identification codes applied to these read data is not in increment state.
Patent JP-S6086443-A (JP)
Title: Apparatus for concentrating sample for atomic absorption analysis
Inventor: HARADA KATSUHITO
IPC: G01N21/31
Filed: 1983-10-19
Abstract: PURPOSE:To concentrate easily a sample and to enable quick analysis of a low concn. of the sample with high accuracy by passing a specified amt. of the sample into a drying tube then cooling the sample and dissolving again the intended element accumulated on the inside wall of the tube in a dissolving liquid. CONSTITUTION:A drying tube 4 is heated to 80-150 deg.C by a heater 5 and a sample 1 is fed to said tube by a constant volume feed pump 3. After the sample is thoroughly dried in the tube, the sample 1 is removed and the heater 5 is deenergized to allow the tube 4 to cool. A dissolving liquid 2 is introduced by the pump 3 into the tube 4 and the intended element accumulated on the inside wall is again dissolved and is collected in a collecting vessel 8. The degree of concentration of the concd. liquid is determined by the ratio between the amt. of the sample 1 fed to the tube and the amt. of the liquid 2. The analysis of the sample of the concn. lower than in the prior art is made possible quickly with high accuracy.
Patent JP-H0726853-A (JP)
Title: Blind type shutter
Inventor: OISHI MAMORU
IPC: E06B9/06
Filed: 1993-07-08
Abstract: PURPOSE:To fold and store a blind type shutter without narrowing up and down size of an opening section and without giving damage and deformation on slats. CONSTITUTION:A blind type shutter is equipped with a large number of slats 11 connected in foldable manner and provided with a guide roller 27, a guide channel 47 provided to an opening section 3, a slat storing section 5 extended outward of a building from above of the opening section 3, a sprocket wheel 37 having a plurality of recesses 3701 on the peripheral surface and installed to the upper part of the opening section 3 on the extension of the guide channel 47 and a pair of guide rails 41 having one end facing to the recesses 3701 moving to the highest part and having the other end provided to the slat storing section 5 aslant and downward to the outside of the building. Winding movement upward and drawing movement downward is made by forward and reverse rotation of the wheel 37, and in the case of the winding movement upward, the roller 27 rolls on the rails 41, the slats 11 are piled up in the storing section 5 while successively folding them on the rails 41 and are stored.
Patent JP-S6092067-A (JP)
Inventor: ROBAATO JII PURAISU
IPC: H05K3/34
Filed: 1984-09-17
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-S6087108-A (JP)
Title: Automatic storing/delivering apparatus for articles
Inventor: TANAKA NOBUHIRO
IPC: B65G59/02
Filed: 1983-10-17
Abstract: PURPOSE:To enable handling of many kinds of case by separating, one by one, articles transferred by a surface unit holding device to be distributed to a lot of inclined case flow racks and sending same to a picking device in the automatic storing/delivering apparatus of a large-sized warehouse. CONSTITUTION:According to a command of a computer control chamber 8, a pallet is delivered to a surface unit holding device 14 by a traverser 12 and a conveyer 13 and transferred by the surface unit through a surface catching conveyer 17 and a surface unit feed conveyer 18 to a ran separation conveyer 19 to be in standby. Loads arranged in one rank are turned 22 to a different direction one by one by a rank feed conveyer 20 and a separation conveyer 21, and further the direction of the loads is adjusted by a turn device 23. Subsequently, the loads are switched to a case flow rack 29 and a depalletizing carry-out conveyer 33 by a diverging device 25. In this arrangement, many kinds of case can be automatically picked up to reduce the area occupied by a case flow rack.
Patent JP-H0615408-A (JP)
Title: Manufacture of thin casting
Inventor: FUJISHIMA SAKAE
IPC: B22C9/04
Filed: 1992-06-29
Abstract: PURPOSE:To manufacture a thin casting which does not generate misrun. CONSTITUTION:A gate stick 2 is connected with a pouring basin 1 and a connection part 3 is connected with the gate stick 2. To the connection part 3, a first runner 4 is connected, and a second runner 5 is connected with a first runner 4 so as to intersect orthogonally with the runner 5. To the lower part of the second runner 5, a lost foam pattern 10 having the same shape and the same size as a connection metal tool to be cast is connected. The connection part 3, first runner 4, second runner 5 and lost foam pattern 10 are formed with a foam plastic. The connection part of the second runner 5 with the lost foam pattern 10 is formed as a 'gate'. That is, the width of the 'gate' is made to be the same size as the thickness of upper edge part of the lost foam pattern 10, and this 'gate' is formed over the whole length of the upper edge part.
Patent JP-S5897368-A (JP)
Inventor: KOMIYA OSAMU
IPC: A61M25/00
Filed: 1981-12-03
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-S5984051-A (JP)
Inventor: MASUDA TAKASHI
IPC: F25B1/00
Filed: 1982-11-08
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-S6174025-A (JP)
Title: Display device
Inventor: FUKAWA NAOHIRO
IPC: G06F3/041
Filed: 1984-09-19
Abstract: PURPOSE:To simplify the maintenance work by providing a light pen for a display device equipped with a touch screen and indicating a display picture with the light pen to correct coordinates of the touch screen. CONSTITUTION:The display device consists of a data processor 1, a display controller 2', a picture display device 3, a touch screen 4, etc. A light pen 10 is connected to the display controller 2', and a position correcting device 11 is provided. Indicated coordinate data due to the light pen 10 which is applied from the display controller 2' and position data from a touch screen controller 5 are inputted to the position correcting device 11, and the device 11 executes the correcting operation and calculates the quantity of correction on the screen 4 and outputs it to the data processor 1. Position data applied from the touch screen controller 5 is corrected in accordance with data of this quantity of correction to discriminate an actual picture indication position.
Patent JP-S5896745-A (JP)
Title: Testing jig changing mechanism in automatic handler for electrical parts tester
Inventor: KAMIYOSHI TAKAAKI
IPC: H01L21/66
Filed: 1981-12-03
Abstract: PURPOSE:To permit a testing jig to be easily changed in accordance with parts, by a method wherein a testing jig is positioned at a predetermined location, and a substrate mounted thereon is driven from one side thereof so as to be connected and secured to a signal transfer unit at the forward side thereof, and is separated therefrom by retraction. CONSTITUTION:Rails 7, 8 connected to a guide rail 6 incorporated in a testing jig 5 are fitted into grooves 20 formed in slide blocks 18 of a mounted substrate 16 thereby to prevent the displacement of the jig 5. At a portion 28, air nipples 34 and couplers 27 are coupled to each other, and a connector 36 is connected to a plug 35. When a pushbutton 37 is depressed, air flows in to advance a rod 25 until a table 16 is brought into contact with a damper 26 while being guided by rods 21. As a result, an edge 41 of a printed board 40 in the jig 5 is inserted into a connector 31 in a signal transfer unit 29 and secured. When a pushbutton 38 is depressed, the rod 25 is retracted to undo the insertion, and the jig 5 stops when abutting against the damper 26. The jig 5 can be lifted upward to be taken out. The constitution makes it possible to readily change the jig 5 with a jig having a proper guide rail 6 in accordance with a sample.
Patent JP-H0944171-A (JP)
Title: Karaoke device
Inventor: MATSUMOTO SHUICHI
IPC: G10L25/48
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a KARAOKE(orchestration without lyrics) device having a harmony adding function for well-reverberating harmony with no repetition of parts by selecting harmony parts according to singing. SOLUTION: The singing voice signal of a KARAOKE singer is inputted and a pitch detection part 40 detects the pitch. The detected pitch is inputted to a part analysis part 41 to analyze which part the singer is singing. The analysis can be taken by comparing the pitch of the singing voice signal with a plurality of threshold values and finding which section the singing voice signal belongs to. Once the singing part of the singer is known, harmony data harmonizing with the part are read in a harmony data register 44 and a harmony voice signal of the pitch is generated. The harmony voice signal is generated by shifting the pitch of the singing voice signal to the frequency of the harmony data by a pitch shift part 43.
Patent JP-S6256012-A (JP)
Title: Method of protecting filter electrode
Inventor: INOHARA JUNICHI
IPC: H03H3/08
Filed: 1985-09-04
Abstract: PURPOSE:To improve the airtightness by sealing a metallic piece to a copper foil to fill in a through hole by means of soldering or welding thereby forming a space to the electrode. CONSTITUTION:A thin plate 6 having a through hole 8 is placed in a bridge way on a silicone rubber 2 applied to prevent a reflected wave to the edge of a filter element 1 and a paraffin 5 vaporized easily is applied between the element 1 and the thin plate 6. Then the paraffin is vaporized from the through hole 8 of the thin plate 6 with a heat molding the entire device to form a space on the electrode of the filter element 1 at the end of mold. Then a metallic piece 12 is placed on a copper foil 7 around the through hole 8 of the thin plate 6 to fill in the through hole by soldering 12. Thus, the airtightness of the apace of the comb-line electrode 3 is kept.
Patent JP-H0243705-A (JP)
Title: Stabilized type multiposition solenoid
Inventor: TADA KIICHIRO
IPC: H01F7/16
Filed: 1988-08-03
Abstract: PURPOSE:To obtain the subject solenoid having the structure which is more simple and inexpensible than the case where a motor is used by a method wherein a plurality of armatures made of magnetic material are inserted into an coupled to a coupling shaft, and a plurality of coils, into which said coupling shaft and armatures are inserted, are arranged successively. CONSTITUTION:The objective solenoid is composed of a coupling shaft, a plurality of armatures 16a to 16c, consisting of magnetic material, which are inserted into the coupling shaft, a plurality of successively arranged coils 11a to 11c wherein the coupling shaft and the armatures 16a to 16c are inserted, a plurality of magnetic yokes 12a to 12c with which each of the coils 11a to 11c is coupled, and magnetic shielding plates 13 and 14 interposed between the adjacent magnetic yokes 12a to 12c. Gaps A to C are formed in the state wherein all switches SW1 to SW3 against the coils 11a to 11c are turned OFF, and the protruding part 4 of the armature 16a can be positioned at four stabilized positions as shown in the diagram.
Patent JP-H0649790-A (JP)
Title: Deinking agent for regenerating waster paper
Inventor: ISHIBASHI YOICHI
IPC: D21C5/02
Filed: 1992-07-22
Abstract: PURPOSE:To provide a deinking agent containing a specific compound as an essential component, having an excellent ink-catching performance, good in operability, and especially good in a foam-breaking property for flotation rejects. CONSTITUTION:The objective deinking agent contains a compound of the formula (R is 7-12C alkyl, alkenyl; R' is 3-18C branched alkyl, branched alkenylene, etc.; AO is alkylene oxide; (m) is 5-300) as an essential component. The deinking agent is preferably added to the waste paper as the raw material in an amount of 0.03-1.0wt.%, and the deinking agent is preferably divided into two portions in a weight ratio of 10/90 to 90/10 and subsequently added to a pulping process (pre-process) and to a process (post process) after the pulping process, respectively.
Patent JP-2001018180-A (JP)
Title: Hood opening jig for vehicle
Inventor: AKISAWA RYOJI
IPC: B25H5/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To automatically horizontally open a hood where its opening is necessary, by incorporating a spring of shape memory alloy extending a support shaft by a prescribed stroke by a temperature. SOLUTION: A lower hook 6 is provided in both ends of a cross bar 5 fixed to a cylindrical unit 2 by crossing therewith under the cylindrical unit 2, a support shaft 7 is inserted slidably in an axial line direction in the cylindrical unit 2, and an upper hook 8 is provided in an upper end of this support shaft 7. A spring 11 of shape memory alloy extending the support shaft 7 by a prescribed stroke by a temperature is incorporated into the cylindrical unit 2. The lower hook 6 is hook locked to a bumper mounting hole, and the upper hook 8 is set by hook locking it to a hood lock part provided in a tip end of a closed hood. In this condition, in a drying process after painting of finish coating, the spring 11 of shape memory alloy is extended by a temperature in a drying furnace, and the support shaft 7 is lifted, to automatically open the hood and position it horizontally lifted.
Patent JP-H0734358-A (JP)
Title: Device for positioning exchange object carrier
Inventor: SUGITA KATSUHIKO
IPC: D03J1/02
Filed: 1993-07-13
Abstract: PURPOSE:To facilitate the operation for moving a truck and improve the work efficiency by moving the truck carrying change objects to a loom and subsequently automatically determining the relative position of the truck to the loom on the plane. CONSTITUTION:A guide member is set at a prescribed relative position to a loom so as to become narrower as it approaches the loom. During the process for moving a truck brought to the loom and making it approach the loom, the movement direction of the truck is controlled by a truck control circuit while detecting the guide member by a pair of guide sensors attached to the truck. When the truck comes to a prescribed position near the loom, the movement of the truck is stopped. Thereby, relative positioning of the truck to the loom, i.e., centering and adjustment of the space can be automatically carried out.
Patent JP-2000032089-A (JP)
Title: Coding circuit for data transmitter
Inventor: KOBORI TAKAYA
IPC: H04L69/40
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of the data transmitter that serially transmits digital data by recovering a fault of the coding circuit of the transmitter side even on the occurrence of the fault. SOLUTION: The coding circuit 1 is provided with an abnormality detection circuit 2 and a defect detection circuit 3, and when the abnormality detection circuit 2 detects a transient abnormality such as noise, its output 10 initializes again the coding circuit 1 to prepare for succeeding transmission. Furthermore, the defect detection circuit 3 monitors the output 10 of the abnormality detection circuit 2 for an abnormality of a circuit component or the like and when the circuit 3 detects a prescribed number of times of outputs 10 within a prescribed time, the circuit 3 discriminates it to be abnormal and disconnects the coding circuit 1 from a transmission line 9.
Patent JP-H0859758-A (JP)
Title: Solidification treatment agent for liquid and method for solidification
Inventor: SHIOJI NAOTAKE
IPC: C08L33/08
Filed: 1994-08-19
Abstract: PURPOSE: To provide the subject solidification treatment agent capable of solidifying and holding a large amount of liquid containing hydrophilic organic compounds, therefore, improving handleability, e.g. in disposal of the liquid and facilitating after-treatment, e.g. cleaning and making it possible to do treatment in a short time. CONSTITUTION: This solidification treatment agent contains a cross-linked polymer synthesized by polymerizing monomer components containing >=20wt.% (meth)acrylic acid ester-based monomer represented by a general formula; CH2 = CRCO(X)n Y [R represents hydrogen atom or methyl group and X represents a 2 to 4C oxyalkylene group in which the molar ratio of the oxyethylene group is >=50% based on the whole oxyalkylene groups. Y shows a 1 to 5C alkoxy group, phenoxy group or an oxyalkylphenyl group having one to three 1 to 9C alkyl groups as substituent groups. (n) is an integer of 3 to 100 in average].
Patent JP-H0360059-A (JP)
Title: Semiconductor device
Inventor: TSUCHIKANE ICHIRO
IPC: H01L23/34
Filed: 1989-07-27
Abstract: PURPOSE:To improve durability of a package by applying a high heat conductivity material onto the main surface of a semiconductor chip fixed on a substrate of the package and bringing the material partly in contact with a cap of the package. CONSTITUTION:A high heat conductivity material 2 is applied onto the upper main surface of a packaged semiconductor chip 1, and a part 5 of the material 2 is caused to be in contact with a cap 6 of the package. Therefore, the heat generated in an IC chip 1 is transmitted via the high heat conductivity material 2 and the part 5 of the material and radiated outside from the cap 6 of the package. Thus, the heat dissipated from the lower surface of the semiconductor chip via the package is reduced so that the durability of the package can be improved.
Patent JP-H0541582-A (JP)
Title: Cable support for electronic device
Inventor: KIN KOJI
IPC: H05K7/00
Filed: 1991-08-06
Abstract: PURPOSE:To provide a function of preventing movement, positional deviation of a printed board in a cable support in an electronic device having a printed board in a case and a cable support mounted at an opening end of the case. CONSTITUTION:A flange IC is formed at one end of a grip 1A made of rubber and having a through hole 1B in which a cable is inserted at a center, and a pair of connecting pieces 1D, a pair of arms 1F for holding a printed board 3 are provided on the flange.
Patent JP-S6089236-A (JP)
Title: Coordinate input device
Inventor: NISHIDA KAZUO
IPC: G06F3/03
Filed: 1983-10-19
Abstract: PURPOSE:To obtain a coordinate input device which can keep high accuracy for a long period of time by setting a dot spacer between two detection plates having resistance films, and adhering the spacer to the upper detection plate, and contacting it to the other detection plate and therefore reducing the breakage of the resistance film owing to friction. CONSTITUTION:Detection films 11 and 12 are obtained by attaching evenly resistance films 13 and 14 on an insulated substrate, and electrodes are provided at two sides of films 13 and 14 respectively. A dot spacer 15 made of an insulated material is set between detection plates 11 and 12 to have adhesion to the upper plate 11 and a contact with the plate 12 respectively. In an input mode of a pen 16 a dot spacer C is pulled right and tilts right centering on a contact point D with the plate 12. While a dot spacer E is pulled left and tilts left. When the writing pressure is applied to the plate 11 with a pen input, the spacer 15 is pulled and tilts toward the pen input point together with the plate 11. This can reduce greatly the friction produced between the detection plates and dot spacers and prevent the breakage of resistance films.
Patent JP-S6351568-A (JP)
Inventor: HARADA TSUNENORI
IPC: E04G11/22
Filed: 1986-08-22
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-S6173219-A (JP)
Inventor: DEERU OO BARINJIYAA
IPC: G11B5/33
Filed: 1985-09-04
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-S5898153-A (JP)
Title: Electrostatic flocking method and apparatus therefor
Inventor: SUGIMOTO YOSHINORI
IPC: B05D1/14
Filed: 1981-12-07
Abstract: PURPOSE:To make it possible to deal with works with various shapes, by carrying out the operation of opposedly set high voltage electrode corresponding to the surface mode of the work to be flocked in a proper selected combination of approaching, parting, paralleling, revolving and swinging movements. CONSTITUTION:A work 1 is set on a base 2 to be grounded and, after the surface to be flocked of the work 1 is coated with an adhesive by a spray gun, a reversible motor is operated to raise and lower a slide block 19 along with a raising and lowering block 15 by a raising and lowering lever 9 through a pinion 10 and a rack 8 to set the height of the work 1 corresponding to the shape and the size thereof. By this mechanism, a high voltage electrode 3 is held to a horizontal position by a chain 35 and sprockets 30, 31 to form a charging distance from the work 1 as is set. If the surface to be flocked is flat, high voltage is generated in a flat state by a control apparatus and piles are passed through the slits of the high voltage electrode 3 while fallen from a hopper 44 to flock the adhesive layer of the work 1 by putting the same therethrough.
Patent JP-S6440310-A (JP)
Title: Mold heating device
Inventor: MORITA HARUO
IPC: B29C41/18
Filed: 1987-08-05
Abstract: PURPOSE:To simplify the structure of a molding equipment and realize the high thermal efficiency of a heating device by a constituting wherein the mold heating device is formed by providing ceramic heaters, which are arranged so as to surround a mold and mold supporting parts at a predetermined distance, openable about a pivot shaft. CONSTITUTION:A mold heating device 10 is formed by providing supports 22a and 22b, to which a plurality of ceramic heaters 16a and 16b surrounding a mold 12 and mold supporting parts 14 are fixed through buffer bodies 18 such as rubber or the like, openable about a pivot shaft 24. The ceramic heaters 16a and 16b are arranged at the predetermined position on the external surface of the mold 12 so as to heat the mold 12 and the mold supporting parts 14 at the predetermined distance from the external surface of the mold 12 by closing the ceramic heaters. The mold heating device 10 concerned is used by mounting to a powder slush molding equipment. The uniform heating of the mold is possible, since the ceramic heaters are arranged nearly conforming to the shape of the mold. In addition, the cooling of the mold by cold air, cold water or the like is also easy.