baber/WOPTO huggingface dataset:
Patent JP-H1070061-A (JP)
Title: Methods for estimating beam diameter and beam diameter distribution, forming pattern, determining best focus position and imaged surface
Inventor: JINBO HIDEYUKI
IPC: G01N21/84
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating a beam diameter of an electron beam lithography device, which enables determination of an imaged surface through simple operations of naked- eye observation of a formed resist pattern and calculation of an intermediate value. SOLUTION: One of a plurality of types of isolated line patterns having different linewidths is used as a reference pattern. A reference light exposure for resolution of the reference pattern based on a design linewidth is found. A resist pattern of remaining isolated lines 11a to 11d is formed with an light exposure that is the same as the light exposure per line, and its dimensions are measured. A plurality of beam diameters and linewidths W1 to W4 of the isolated line patterns are assumed, and incident light exposure distributions corresponding to combinations thereof are found. On the basis of one of the incident light exposure distributions corresponding to the linewidth of the reference pattern, beam intensities providing the linewidths are found for the respective beam diameters.  The found beam intensities are applied to the remaining incident light exposure distributions of the respective beam diameters to find linewidths for the beam intensities. With respect to one of the incident light exposure distributions having one of the linewidths closest to an actual linewidth, its estimated beam diameter is assumed to be the diameter of the beam exposing the isolated line pattern.
Patent JP-S6283036-A (JP)
Title: Adsorbing aid and adsorbent containing same
Inventor: UENO MORIO
IPC: B01J20/22
Filed: 1985-10-08
Abstract: PURPOSE:To enhance the decoloration, deacidification and deodorizing effects of oils and fats, by preparing an adsorbing aid from an organic acid salt compound being a reaction compound of one or more of org. acid and one or more of a calcium ion and a magnesium ion. CONSTITUTION:An adsorbing aid is obtained by reacting one or more kinds of org. acids such as carboxylic acid and ascorbic acid etc. with one of or both of a calcium ion and a magnesium ion. Or, the adsorbing aid is obtained by reacting one or more kinds of org. acids such as carboxylic acid and ascorbic acid etc. with one of or both of a sodium ion and a potassium ion. If this adsorbing aid is used in combination with known adsorbents, the decoloration, deacidification, peroxide removal and deodorizing effects of oils and fats as a low temp. zone and a high temp. zone (50-200 deg.C) can be simultaneously developed.
Patent JP-H0563531-A (JP)
Title: Semiconductor device
Inventor: HAYASHI KENJI
IPC: H03K17/22
Filed: 1991-09-04
Abstract: PURPOSE:To initialize the semiconductor device with a coincidence signal among plural input signals independently of the operating state of an oscillation circuit by using the coincide signal to initialize the semiconductor device through a coincide input time deciding circuit in the operation of the oscillation circuit and using the coincide signal to initialize the semiconductor device directly when the oscillation circuit is stopped respectively. CONSTITUTION:When an oscillation circuit 1 is in normal operation, a detection signal 11 goes to a low level and a coincidence input time deciding circuit 8 decides the input time of a coincidence signal 16. When the signal 16 is inputted for a time more than a setting time, an initializing signal 10 is outputted to initialize the semiconductor device. Moreover, when the oscillation circuit 1 is at a halt, the detection signal 11 goes to a high level and the signal 16 is used caused the initializing signal 10 not through the coincidence input time deciding circuit 8 independently of the input time of the signal 16 thereby initializing the semiconductor device. Thus, the initialization by the simultaneous input of plural input signals is attained independently of the oscillating state of the oscillation circuit 1.
Patent JP-H0776086-A (JP)
Title: Driving method of ink jet device
Inventor: CHIYOU KIMEI
IPC: B41J2/055
Filed: 1993-09-09
Abstract: PURPOSE:To reduce driver circuits and patterns to a large extent to relax cross talk and to eliminate the generation of an accidental drop or the mixing with air bubbles. CONSTITUTION:A drive pulse is applied to all of the ink chambers 4a1, 4a2 of an A-group in first timing. When ink is not injected from the ink chamber 4a1, a brake pulse is applied to the electrode on the side of an ink chamber 4b1 of the partition wall 6a1 common to the ink chamber 4a1 of the ink chamber 4b1 in the first timing and the potential difference on both sides of the partition wall 6a1 is kept zero and the partition wall 6a1 is not deformed and no ink is injected from the ink chamber 4a1. Since the electrodes of both partition walls 6a1, 6b1 of the ink chamber 4b1 are electrically insulated, no brake pulse is applied to the partition wall 6b1 and the potential difference on both sides of the partition wall 6b1 is also kept zero and no ink is injected from an ink chamber 4c1.
Patent JP-H04279421-A (JP)
Title: Method and device vacuum packing up granular body
Inventor: MATEIASU REONARUDASU KORUNERIS
IPC: B65B31/02
Filed: 1991-09-04
Abstract: PURPOSE: To make a vacuum-package filled with granular material. CONSTITUTION: A packaging material 15 filled with granular material and made from a foil for making a thin and flexible package in this method is placed in a holder 10 enclosed by a bottom surface 13 and side walls 11, 12 of the package. Then, the package 15 is composed of flat parallel walls, vacuum is applied to the contents of the package, resulting in that the package and the contents of the package are vacuum sealed hermetically. In accordance with the present invention, the contents of the package are compressed by moving the flat parallel walls at least during a stage of evacuation or the contents are compressed by moving at least a pair of side walls in such a way that the walls may become in parallel to each other against the package.
Patent JP-H04106044-A (JP)
Title: Record medium carrying device
Inventor: KANDA HIDEHIRO
IPC: B41J13/076
Filed: 1990-08-28
Abstract: PURPOSE:To restrict generation of carrying unevenness and snaking of film to carry the film stably, and restrict abrasion and fatigue of a roller at minimum by providing a means for controlling a pushing limit position of the roller to be pushed by a pushing means. CONSTITUTION:A butting pins 28 extending upward and of which one end is respectively fixed to supporting plates 27, of which one end is respectively fixed to a side plate 26 of both sides in the axial direction of a roller 19 and which are in parallel with a shaft of the roller 19, are provided in a control means of a pushing limit position. The tip of the pin 28 abuts on the lower surface of a fitting base plate 22 to push the base plate 22 at the time except for carrying the film, and relaxes the pushing force of a spring 24 working between driven rollers 20a-20c and the driving roller 19 to eliminate applying of the dead pressure between the rollers 19, 20a-20c. At the time of carrying the film, since the rollers 20a-20c are lifted up by thickness of the film 29, the tip of the pin 28 is separated from the lower surface of the base plate 22 by a predetermined distance, and the pushing force of the spring 24 applies to the rollers 20a-20c appropriately to maintain the fine carrying.
Patent JP-H0668773-A (JP)
Title: Arc-extinguishing device
Inventor: TAKAYAMA SHINJI
IPC: H01H33/18
Filed: 1992-08-24
Abstract: PURPOSE:To increase arc voltage, and improve arc-extinguishing performance by arranging a driving coil to generate magnetic flux to drive an arc extendedly in a tip extending direction of a movable contact shoe and a magnetic arc- inducing plate and so on having a folded part on the tip. CONSTITUTION:When an excessive electric current is flowed to a contact point part, a movable contact shoe 17 receives driving force in an opening direction by means of magnetic flux generated from a driving coil 21, and instantaneous opening becomes possible, and an arc A is generated in the contact point part according to the opening operation. This arc A is extended in a direction of an air exhaust opening part 7 of a yoke 1 by means of the magnetic flux of the coil 21, and is attracted inside of an arc entering opening part 6 by means of magnetic flux generated in the yoke 1, and the arc A is extended in a direction of the opening part 7. Since the arc A is attracted to an arc-inducing plate 3 and is translocated to the plate 3, it is divided, and arc voltage is increased, and the arc A is extended further by electromagnetic operation acting between the arc A and an electric current passing through a folded part 25 of the plate 3, and the arc voltage is increased further, so that arc-extinguishing performance can be improved.
Patent JP-H0775496-A (JP)
Title: Whitener for beverage
Inventor: HARA SHIYOUJIROU
IPC: A23L9/20
Filed: 1993-09-09
Abstract: PURPOSE:To provide a whitener for beverages capable of improving the physical properties of beverages such as emulsion stability, viscosity and fluidity, etc., also excellent in heat and acid resistances. CONSTITUTION:The whitener for beverages containing 0.01-5.0 (pref. 0.02-1.0)wt.%, on a solid basis, of edibles. The edibles consist of a structure comprising (A) cellulose regenerated from an aqueous solution of an alkali metal hydroxide and (B) at least one kind of guest component selected from polypeptides and edible polysaccharides, and, in this structure, there exists at least 10wt.% of the cellulose or a homogeneous form composed of the cellulose and the edible polysaccharide(s) as the sea component or continuous form.
Patent JP-H0967554-A (JP)
Title: Interlayer insulation adhesive for multilayered printed circuit board
Inventor: KISHI TOYOAKI
IPC: C09J7/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an interlayer insulation adhesive for multilayered printed circuit boards which is excellent in storage stability. SOLUTION: This adhesive contains as the essential components a bisphenol epoxy resin having a wt. average mol.wt. of 10,000 or higher, a bisphenol epoxy resin having an epoxy equivalent of 500 or lower, and an imidazole compd. having an m.p. of 130 deg.C or higher and insol. or hardly sol. in an epoxy resin at normal temp.
Patent JP-H0391251-A (JP)
Title: Copper pattern board for chip on-board type hybrid ic
Inventor: KIMURA KEIJI
IPC: H01L21/60
Filed: 1989-09-01
Abstract: PURPOSE:To obtain secure connection by welding a gold pad to the part to which a gold wire extending from mounted parts is bonded out of a copper pattern, and bonding the gold wire to the gold pad. CONSTITUTION:A gold pad 4 consisting of a gold ribbon, or a gold ribbon whose rear is metallized with nickel to suppress gold-cooper diffusion, or the like is welded by parallel gap welding, etc., to the part, to which a gold wire 3 for connecting with the electrode of mounting parts 1 fixed to a ceramic board is to be bonded, out of a copper pattern 2. After that, the ceramic board is heated with a heater, and the bonding wire 3 is bonded to the electrode of the mounting part of the bonding wire 3, and the other end of the bonding wire 3 is bounded to the gold pad 4. Hereby, even if using a board wherein a copper pattern is used, secure connection can be obtained.
Patent JP-S6285423-A (JP)
Title: Organic metal thermal decomposition vapor crystal growth apparatus
Inventor: SAGARA MINORU
IPC: H01L21/205
Filed: 1985-10-11
Abstract: PURPOSE:To improve the uniformity of the thickness and the composition of a grown crystal by using a substrate supporting tray capable of rotating around its own axis and revolving around the tray at crystal growing time by an MOVPE method, thereby averaging gas flow and temperature on the substrates. CONSTITUTION:Mixture gas is fed from a gas inlet 1 into a reaction tube 2, thermally decomposed on GaAs substrates 9, 9', and A GaAs crystal is accumulated and grown. The substrates 9, 9' are placed one by one on sub supporting trays 10, 10' on a main supporting tray 11. The tray 11 rotates entirely by a rotary driving shaft 4, but a gear 8 secured to a thermocoupler tube 3 does not move. Accordingly, the trays 10, 10' secured at rotational axes to the tray 11 having a gear engaged with the gear 8 rotate around its own axis on the tray 11. As a result, the trays 10, 10' perform so-called 'rotation and r evolution movement'. This movement performs uniform heating, thereby uniformizing the temperature distribution of the substrates 9, 9'.
Patent JP-H0950011-A (JP)
Title: Assembling structure of display device using liquid crystal display element
Inventor: TAKATO KENICHI
IPC: G02F1/1335
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an assembling structure in which a circuit board is not abutted on the case by housing the circuit board in the liquid crystal display element cover and the case in a display device using liquid crystal element with the circuit board arranged in the neighborhood of the case. SOLUTION: A liquid crystal display element 1 is arranged in front of a liquid crystal display element holding part 3 provided with a light case 5, and a circuit board 6 driving the liquid crystal display element 1 is arranged with the liquid crystal display element holding part 3 and the light case 5. When these are housed by the case 9 and the liquid crystal display element cover 8, an opening end 9c of the case 9 on the side of the circuit board 6 is fixed, not to be deflected, with a fixing part 8e of the case formed on the liquid crystal display element 8 and the liquid crystal display element cover 8 fixes the liquid crystal display element holding part 3 and the case 9.
Patent JP-H06165646-A (JP)
Title: Chemotherapeutic composition against microbial infectiousness of fish
Inventor: KUSUDA RIICHI
IPC: A61P31/04
Filed: 1993-09-10
Abstract: PURPOSE: To obtain a compsn. which contains an effective amt. of a specified benzylamine deriv. (acid added salt) and an antimicrobial active material, shows an excellent therapeutic effect and is useful for salmon, trout and goldfish. CONSTITUTION: This compsn. contains an effective amt. of (A) a benzylamine deriv. (acid added salt) such as N-methyl N-(2-amino-3,5-dibromo-benzyl) cyclohexylamine expressed by formula, and (B) an antimicrobial active material such as Ampicillin or a combination of such materials. In the formula, R1 is a hydroxy group at 2- or 4-position, an amino group on the 2-position R2 is H, methyl or ethyl group, and R3 is a cyclohexyl or hydroxy-cyclohexyl group.
Patent JP-2000187934-A (JP)
Title: Information processing device, its method and medium
Inventor: KAWAMURA HARUMI
IPC: G06F13/38
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To send or receive information through a bus, as stream data, by controlling a first means for discriminating that the sent/received data are the stream data and a second means for discriminating the size of the data so discriminated by the first means. SOLUTION: A controller 1, ensuring that the entry type of an HDD 2 is an isochronous track, reads the pay load size of a stream to be dubbed. The controller 1 sends a play command to the HDD 2 as a source through an IEEE 1394 high-speed serial bus 4 while sending a record command to an HDD 3 as synchronous. Based on these commands, the HDD 2 starts a reproducing operation, transmitting the reproduction stream through the 1394 bus 4 by an isochronous packet. The HDD 3 records the stream data in a built-in hard disk.
Patent JP-H1061576-A (JP)
Title: Rotary compressor
Inventor: IIDA KEIZO
IPC: F01C21/08
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling, and to lower the cost by providing a coil spring for a vane with a movable small diameter part and a fixed large diameter part, and inserting the large diameter part into a spring hole provided in a cylinder, and inserting a locking pin into a pin hole for fixation. SOLUTION: In a rotary compressor, a roller 6 fitted in an eccentric part of a shaft is turned inside of a cylinder 7 by the rotation of the shaft, and the inside of the cylinder 7 is partitioned by a vane 8, with which the roller pressure-contact, so as to continuously compress the sucked gas and discharge the gas from a discharge pipe. In this case, the coil spring 14 is formed of a movable small diameter part 14A and a fixed large diameter part 14B, and after inserting the large diameter part 14B into a spring hole 15 provided in the nearly axial direction of the cylinder 7, a locking pin 16 is inserted into a pin hole 17 provided in the axial direction of the cylinder 7 for fixation.
Patent JP-S6284416-A (JP)
Title: Production of magnetic head
Inventor: MURAI MASAMI
IPC: G11B5/255
Filed: 1985-10-09
Abstract: PURPOSE:To form a stable protective film in a short period by forming the protective film consisting of an inorg. material by sputtering then pouring glass onto the protective film. CONSTITUTION:The low protective film 8 is formed on a substrate 1, then a low magnetic film 9 and the insulating film 4 as a gap material are successively laminated thereon. The insulating film 5 and a coil 3 are formed to insulate the coil 3 and an upper magnetic film 10 is laminated thereon. The protective film 6 consisting of SiO2 is formed by sputtering to protect a thin film magnetic head and thereafter the protective film 7 consisting of low melting lead glass is formed by pouring of the glass in a molten state at 400 deg.C. An org. polyimide resin and copper are respectively used for the insulating film 5 and the coil 3 in order to improve the reliability of the thin film magnetic head. The working time is thereby shortened and the stable protective film is obtd.
Patent JP-H0969876-A (JP)
Title: Telephone system
Inventor: ONOZUKA KATSUHIKO
IPC: H04M1/66
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a telephone system which is capable of exactly operating a transmission regulation means according to the intention of a flash operation. SOLUTION: A CPU 1 resets a dial tone detection flag according to the flash operation by a flash key 7. When a dial tone is detected from line wires L1 and L2 by a dial tone detection circuit 3, the dial tone detection flag is set. According to the dial operation by a dial key 6, the dial tone detection flag is checked. Only when the flag is set, a transmission regulation processing is performed.
Patent JP-S6380720-A (JP)
Inventor: KAWASAKI KENSUKE
IPC: G05F1/66
Filed: 1986-09-24
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-H0885978-A (JP)
Title: Revolving position indicating device of construction machine
Inventor: TSUKAMOTO HIROYUKI
IPC: E02F9/26
Filed: 1994-09-20
Abstract: PURPOSE: To permit an operator in a cabin to simply and quickly acknowledge the advancing direction of the body of a construction machine by sensing the revolving position of an upper revolving body relative to a lower running body. CONSTITUTION: A construction machine is structured so that an upper revolving body 14 is placed on a lower running body 12 through a ball race 13, in which switches of position sensors 20, 21 are changed over when the ball race 13 is rotated and the position sensors 20, 21 pass over dogs 22, 23, or 24. From the switching conditions of the sensors 20, 21. a control part 25 judges in which region the upper revolving body 14 lies, i.e., the forward facing, backward facing, left facing, or right facing region. On two control levers 18. 19 furnished at the driver seat 17, two sets of light emitting devices are installed on each of the left and right knobs, wherein one set consists of a front one and a rear one. Among them, two sets of light emitting devices make indication about the fore and aft direction while the other two sets make indication about the left-right direction.  The advancing direction of the body of a construction machine is indicated by turning on one set of light emitting devices differing from region to region corresponding to the region of the upper revolving body 14, and associate notice is given to the operator.
Patent JP-H04109036-A (JP)
Title: Cogeneration system
Inventor: HASHIZUME KENICHI
IPC: F02C6/18
Filed: 1990-08-29
Abstract: PURPOSE:To enable both an amount of electric power supply and an amount of heat supply to be increased with respect to the demand, by moving energy generated from a hydrogen absorbing alloys heat exchanger to a hydrogen storage tank for storing hydrogen when the excess demand of electric power supply or heat occurs. CONSTITUTION:A gas turbine 1 is started to drive a generator 2, and in addition, the water supplied to an exhaust heat recovery heat exchanger 3 is heated by an exhaust gas transmitted from a turbine 6 to generate steam, and supply heat in a normal operation. At this time, the hydrogen is moved from a hydrogen absorbing alloy heat exchanger 20 to a hydrogen storage tank 21 by driving a hydrogen compressor 22 by excessive electric power. On the other hand, when the demand of electric power and heat increases, the hydrogen is moved form the hydrogen storage tank 21 to the hydrogen absorbing alloy heat exchanger 20 by closing a hydrogen valve 23, the water in a water pipe 26 is heated by heat generated in a process of absorbing hydrogen so as to generate steam and add the steam to the exhaust heat recovery heat exchanger 3. Also, the output of the gas turbine 1 is increased by injecting steam together with fuel into a combustor 5.
Patent JP-H0966828-A (JP)
Title: Object transferring device
Inventor: NISHIHARA SEIICHIRO
IPC: B62D57/024
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a device to transfer an object, such as an optical fiber, through a narrow passage. SOLUTION: A plurality of box type bodies 1a and 1b each wherein a control device 6 and a power device 5 are arranged at an internal part and a friction force generating pad 7 is attached to at least one side are bendably longitudinally intercoupled through a cylinder 2. By feeding pressure fluid to the cylinder 2 and the friction force generating pad 7 by a power device 5, the cylinder 2 is extended and contracted and movement is effected as a pressure in the friction force generating pad 7 is changed.
Patent JP-H0970963-A (JP)
Title: Drive circuit of ink jet recording apparatus
Inventor: TONE EIICHI
IPC: B41J2/055
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide the drive circuit of an ink jet recording apparatus simple in constitution and capable of employing a pull driving method. SOLUTION: One electrodes of P33 are connected to the charging switching elements Qa of the corresponding charge/discharge circuits A1-A3 through diodes Da for allowing a current to flow only in the direction from the charging switching elements Qa to the piezoelectric elements P11-P33 and further connected to the discharging switching elements Qb of the corresponding charge/ discharge circuits A1-A3 through the diodes Db allowing a current to flow only in the direction from the piezoelectric elements P11-P33 to the charging switching elements Qb and the other electrodes of the piezoelectric elements P11-P33 are connected to the corresponding switching circuits B1-B3.
Patent JP-S60198440-A (JP)
Inventor: JIYOOJI MAIKURU BANKUROFUTO
IPC: G01N23/225
Filed: 1984-10-26
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。