baber/WOPTO huggingface dataset:
Patent JP-S6077422-A (JP)
Title: Positioning method for drawing position by electron beam exposure and sample holder of electron beam exposure device
Inventor: HONDA TOSHIYUKI
IPC: G03F9/00
Filed: 1983-10-04
Abstract: PURPOSE:To efficiently obtain an accurate mask pattern by providing a drawing reference position mark on an annular member having the same central positions with the same material as a sample, and detecting the position with an electron beam, thereby positioning the drawing position. CONSTITUTION:A wafer 1 is secured to the center of a holder 2, and an annular wafer 5 having the same material as the wafer is secured concentrically with the wafer 1 at the outside. A drawing reference position mark 6 is provided on the wafer 5 on a perpendicular axis passing the center of the wafer 5. This mark 6 is scanned by an electron beam to detect a signal by the reflected electrons to calculate the position of the mark, thereby correcting the elongation or contraction of the wafer and the displacement of rotation. With this structure, since the variation in the shape of the wafer 1 corresponds to that in the position of the mark 6 as it is, the displacement of the position during the pattern drawing decreases with the mark 6 as a reference to obtain an accurate mask pattern and efficiently working by exchanging only the wafer 1.
Patent JP-S5974853-A (JP)
Title: Sheet transport device
Inventor: HOSHINO OSAMU
IPC: B65H29/04
Filed: 1982-10-22
Abstract: PURPOSE:To have stable transport of sheets in an arrangement, in which each sheet is pinched by a gripper rotating being held by a chain etc., by installing a plurality of wires or the like for the purpose of retaining the sheet behind the gripper seen in the sheet transport direction. CONSTITUTION:This color copier has a transport unit equipped with a gripper 20, which holds a transcript sheet fed by a paper feed tray at its foremost part, and this transcript sheet is transported by the gripper 20 so as to pass two or more photo-sensing drums one after another to undergo the process of transcription in two or more colors. Here the gripper 20 is fixed to the folded part of a chain link plate 42a of the endless chain 19. An electrical insulating wire 43 is supported by a ring-shaped rubber 44 behind the gripper 20 seen in the transport direction, and fixed at the rears of the chain link plates 42b, 42c. Holding of each transcript sheet can be made stable by supporting the back part of the sheet being transported by the gripper 20 with said insulating wire 43.
Patent JP-S6164120-A (JP)
Title: Cvd equipment
Inventor: SUDA YOSHIYUKI
IPC: H01L21/205
Filed: 1984-09-05
Abstract: PURPOSE:To contrive to prevent harmful gas from flow out in exceeding an allowable flow rate by limiting the maximum flow rate of reactive gas (harmful gas) providing a mass-flow rate controller immediately before the inlet of the reactive gas to a container. CONSTITUTION:A master flow rate controller 7 for adjusting flow rate is set at a constant flow rate required for forming a film, e.g., 20(CCM). On the other hand, a mass-flow rate controller 18 for limiting flow rate is given the allowable flow rate of a reaction chamber 11, e.g., 300(CCM). In this construction, if a valve 13 is opened and a valve 16 is also opened erroneously, the mass-flow rate controller 18 limits the gas flow rate in the reaction chamber 11 at 300(CCM). That is, the flow rate within safety limit is secured.
Patent JP-H0235689-A (JP)
Title: Associative memory device
Inventor: KADOTA HIROSHI
IPC: G11C15/04
Filed: 1988-07-26
Abstract: PURPOSE:To realize an associative memory large in capacity and with high performance by using the associative memory of direct mapping type large in capacity, and withdrawing data to an associative memory of full associative type when the collision of the data is generated. CONSTITUTION:The title device is constituted of the associative memory 1 of full associative type, the associative memory 2 of direct mapping type, wiring capable of supplying the data to both memories, and a logic circuit network which sets the flag of the valid bit of the associative memory 1 of selective full associative type in case of generating the collision in the associative memory 2 of direct mapping type. Therefore, write on the associative memories 1 and 2 are performed in parallel, and when the collision is generated in the associative memory 2 of direct mapping type, the flag of the valid bit of a word address written on the associative memory 1 of full associative type is set, and written data is validated. When no collision is generated, no flag is set, and the valid bit at the associative memory 2 of direct mapping type side is set, and no write is performed on the associative memory 1 of full associative type. In such a way, it is possible to realize the associative memory device large in capacity without losing high speediness.
Patent JP-S6165170-A (JP)
Title: Electric power measuring method of high power liquid cooling type output meter
Inventor: SHINOHARA KIBATSU
IPC: G01R21/04
Filed: 1984-09-05
Abstract: PURPOSE:To remove an error due to the change of the volume of a cooling solution and to reduce the power consumption of an electric heater by embedding a heating wire in the input side passage of a cooling solution course, and measuring the temperature difference between input and output cooling solution on the wire part by a thermocouple independent of a main thermocouple. CONSTITUTION:The main thermocouple 51 is connected between an inlet cooling pipe 3 and an outlet cooling pipe 4 to/from an output meter body 10. The electric wire 11 is embedded in the inlet cooling pipe 3, another thermocouple 52 is used for measuring the temperature difference at the electric wire 11 part and the cold contact 61 and heat contact 62 of the thermocouple 52 are embedded in the cooling pipes on the inlet side and outlet side respectively. The power consumption of the electric heater 11 is measured by a wattmeter 12. A cooling solution is made to flow into the cooling pipe, electric power P to be measured is applied to the body 10 and electric power PR is also applied to the electric heater 11. Both the thermoelectromotive force values of the thermocouples 51, 52 are proportional to their temperature differences and the power P can be found out without influence due to the change of the volume of the cooling solution. If the sensitivity of the thermocoupler 52 is multiplied by (n) times, the power of the electric heater showing the same thermoelectromotive force can be reduced down to PR/n.
Patent JP-S6078401-A (JP)
Title: Color filter and its manufacture
Inventor: OGAWA KAZUFUMI
IPC: G02F1/1335
Filed: 1983-10-05
Abstract: PURPOSE:To obtain a heat and light resistant org. color filter withstanding the vapor deposition of ITO by coating plural mosaic or stripy colorant-contg. base film patterns having plural colors formed on a substrate with heat and light resistant photosensitive transparent resin film patterns. CONSTITUTION:Plural mosaic or stripy colorant-contg. base film patterns 16R, 16G, 16B having plural colors formed on a substrate 12 are coated with heat and light resistant photosensitive transparent resin film patterns 15R, 15G, 15B, respectively. Aromatic polyamide or polyimide is used as the material of each base film, and the patterns 15R, 15G, 15B are made of a photosensitive resin having chalcone groups. The resulting color filter is manufactured by coating a base film 11R contg. a colorant formed on the substrate 12 with a photosensitive transparent resin film 13, carrying out exposure through a mask 14R, development and etching, and repeating the operations. The color filter is not devitrified when ITO is vapor-deposited, the colors are not mixed, and the filter has high accuracy.
Patent JP-S6164766-A (JP)
Title: Paint comprising multiple constitutional parts
Inventor: HIRARII ERIZABESU ADENEI
IPC: C09D163/00
Filed: 1985-08-26
Abstract: This invention relates to aqueous "multi-pack" coating compositions, that is, those which comprise at least two discrete components (or "packs") which are mixed prior to application. Prior attempts to provide an aqueous multi-pack composition have failed to provide a suitable combination of the desirable characteristics of adequate "pot-life" (the time for which the mixed components remain workable) and early development of adequate mechanical properties. The compositions of the present invention which provide such a combination consist of a number of components which together comprise a constituent having epoxide groups, a constituent comprising addition polymer in the form of an aqueous dispersion and a constituent capable of reacting with epoxide groups. In an especially preferred embodiment, the aqueous addition polymer dispersion is combined with at least one of the other constituets in the form of a multi-polymer particle dispersion. The compositions are useful in the automotive refinish and heavy duty coatings areas.
Patent JP-S5975715-A (JP)
Title: Digital variable delay circuit
Inventor: TOGASHI WAKAKIO
IPC: H03K5/135
Filed: 1982-10-23
Abstract: PURPOSE:To vary the amount of delay over an extremely large range in spite of relatively simple constitution, by using a storage means. CONSTITUTION:A variable word length counter 22, whose set maximum counted value is variable, performs counting operation synchronizing with a synchronizing signal. Namely, the counter repeats the counting operation from zero when its counted value attains to the set value N. Individual counted values C0, C1, C2-CN-1 specify corresponding storage addresses A0, A1, A2-AN-1 of a storage circuit 21. When an input signal D0 arrives at the point of time of the synchronizing signal t0, the input signal D0 is stored in the storage address A0 specified by the counted value C0 and the storage address A0 is specified again when one round of the counting is made, i.e. at the point of a synchronizing signal tN to read the contents D0 as an output signal. Thus, the input signal D0 is delayed by the one-round period N of the variable word length counter 22.
Patent JP-S6078289-A (JP)
Title: Fluidized bed type heat exchanger
Inventor: HATSUTORI HISASHI
IPC: F28C3/16
Filed: 1983-10-05
Abstract: PURPOSE:To highten the heat exchanging efficiency and to make the construction simple by narrowing a floor area by a method wherein a gas dispersing board which is provided in a system main body, is made slant towards a exit side and plural cells and dums are formed by arrangiing plural partition board on a gas dispersion board. CONSTITUTION:The gas dispersion board 2 is made slant towards the exit side 5 at theta=3-20 deg. angle to the horizontal surface P. Particles enter from an entrnace 4 to the first cell 7-1 on the gas dispertion board 6-1 and enter the second cell 7-2 from a dam 8-1, and reach to the exit 5 like this. Namely, particles flow zigzag making fluid beds A on the gas dispersion board 2. Meanwhile, heated gas which is introduced from a gas entrance 9, makes jet stream upward at the most shallow part of the fluid bed A. Even 0.5-2mm. particles which are difficult to flow uniformly can contact efficiently with air.
Patent JP-2001014104-A (JP)
Title: Information input/detection/display device
Inventor: SEKIYA TAKURO
IPC: G06F3/03
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the fatigue of the eyes of a user by making the surface of the part to be in the visual angle of the user of an outer frame part non- glossy. SOLUTION: A coordinate input/detection/display unit 40 is composed of plural light emitting/receiving means and detects the two-dimensional coordinates of the plane or near plane of a light interrupting means by the presence/absence of the light interrupting means inside the optical path of the emitted/received light. The unit 40 is composed of an image input means for fetching the coordinate input/detection area of the plane or near plane and converts the area of a part of information fetched by the image input means to two-dimensional coordinate information. For the unit 40, the surface of the outer frame part 40B of the display surface 40A is made non-glossy and thus, reflected light from the part does not enter the eyes of the user and the fatigue of the eyes of the user is reduced.
Patent JP-S5889445-A (JP)
Title: Brake lock device of car
Inventor: NOGAMI TAKAHIRO
IPC: B60T7/12
Filed: 1981-11-20
Abstract: PURPOSE:To extremely facilitate the crawling go-astern such as when entering a car into a garage by releasing a brake lock during the go-astern of the car by means of the action of a reverse switch detecting the reverse shift position of a speed changer. CONSTITUTION:A lock condition judging circuit 14 judges predetermined condition by means of input signals from various sensors and outputs a control signal to a self-hold circuit 12, which, on receiving this signal, activates a solenoid brake 10 to lock a foot brake. In order to release this brake lock, a release signal is fed from an OR gate 6 to the self-hold circuit 12. Signals from an acceleration switch and parking switch as well as a brake lock release signal from a reverse switch 18 are fed to this OR gate 6. This reverse switch 18 is turned on when the speed changer of the car is transferred to a reverse shift position.
Patent JP-S5978919-A (JP)
Title: Formation of amorphous silicon film
Inventor: KITAGAWA YORIHISA
IPC: H01L21/205
Filed: 1982-10-26
Abstract: PURPOSE:To increase the growing speed of an amorphous silicon (a-Si) film without deteriorating the characteristics of the film in the manufacture of an a- Si film by a chemical vapor deposition (CVD) method by adding a specified amount of ammonia (deriv.) to a gaseous starting material. CONSTITUTION:Ammonia (deriv.) represented by formula I and/or hydrazine (deriv.) represented by formula II is used. In the formulae each of R<1>-R<7> is H, alkyl or aryl. A substrate is placed in a decomposition furnace, silane of higher order represented by formula III (where n is >=2) such as disilane or trisilane is introduced into the furnace optionally together with an inert gas such as nitrogen, and the silane is thermally decomposed at about 250-600 deg.C to deposit an a-Si film on the substrate. At this time, said ammonia (deriv.) and/or hydrazine (deriv.) is added to the silane by an amount satisfying relation represented by formula IV [where N is the amount of nitrogen in the ammonia (deriv.) and/or hydrazine (deriv.), and Si is the amount of silicon in the gaseous silane].
Patent JP-H0238603-A (JP)
Title: Wall balustrade for bridge made from steel plate concrete
Inventor: SEKIMOTO HISASHI
IPC: E01D19/10
Filed: 1988-07-28
Abstract: PURPOSE:To simplify initial construction and subsequent repairs by constructing a wall balustrade with concrete placed between two steel plates that are installed at intervals and fastened with inserted anchor bolts, whose base ends are fixed to a floor board. CONSTITUTION:Steel plates 2 are held at intervals by distance holding materials 4 made from steel bars having threaded parts on both ends. To a sleeve 6 that is fitted and fixed to the lower part of the steel plates, anchor bolts 10, whose anchor plates 11 are buried into a reinforced concrete floor board 7, are inserted through and fastened. Then, concrete 3 is placed between the steel plates 2. Thereby, work can be executed easily. In addition, when any one of the wall balustrades 1 is damaged by an accident or the like, repair can be made easily by replacing with a new wall balustrade only by inserting the anchor bolts 10 through the sleeve 6 and by fastening them.
Patent JP-S6430292-A (JP)
Title: Hybrid integrated circuit and manufacture thereof
Inventor: NODA HIROSHI
IPC: H05K1/14
Filed: 1987-07-27
Abstract: PURPOSE:To avoid deterioration and damage of circuit components caused by heat, mechanical bending force and so forth properly and reduce a cost by a method wherein at least one of a part of a plurality of the circuit components and a jumper board connecting between boards is employed to connect between the respective boards electrically and mechanically. CONSTITUTION:A glass-epoxy board 10 and an alumina board 11 are so arranged as to be brought into contact with each other. After joint members 14 are applied by screen printing to the predetermined positions on the respective circuit patterns 12 and 13 of the boards 10 and 11, respective circuit components are mounted on the respective joint members in accordance with the characteristics of the respective boards 10 and 11 and, at the same time, on the joint members 14, 14 ... near the connection part between the two boards 10 and 11, the circuit component such as a transformer 18 and a jumper board 19 are mounted. After that, the joint members 14 on the circuit patterns 12 and 13 are simultaneously heated and melted by a heater or the like and the circuit components are fixed and connected to the circuit patterns and the respective boards are connected to each other with the melted joint members.
Patent JP-S6247134-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: KOBAYASHI KIYOTERU
IPC: H01L21/31
Filed: 1985-08-26
Abstract: PURPOSE:To improve the uniformity of an oxide film on an Si substrate by supplying gas to a reaction tube also from a wafer holder and enabling the atmosphere to be uniformly substituted in the tube. CONSTITUTION:A plurality of holes 11 for filling gas into a reaction tube 3 are formed near wafers, respectively. Thus, when the atmosphere in the tube is substituted from O2 fir N2, the N2 is supplied from the hole 11 into the tube 3, the atmosphere around the entire wafer can be substituted substantially simultaneously from the O2 for the N2, and the entire wafer is substantially simultaneously stopped in oxidation. The oxidations can be reversely simultaneously started, and the thickness of an SiO2 film is improved in uniformity between the wafers.
Patent JP-H0848257-A (JP)
Title: Power steering control device
Inventor: TAIRA MASAHITO
IPC: B62D6/00
Filed: 1994-08-09
Abstract: PURPOSE:To reduce the fatigue of a driver while traveling on the road between mountains by increasing the objective steering assist quantity in compliance with an increase in the degree of the severity of the road between mountains, which is detected by a means for detecting the degree of the severity of the road between mountains for reducing the force required for turning a steering wheel. CONSTITUTION:A controller 15 fetches the signals output from a car speed sensor 16 and a steering wheel angle sensor 17, as a result, input signal processing routine 18 determines car speed and a steering wheel angle and also determines lateral acceleration G. In addition, mean lateral acceleration of the lateral acceleration G is calculated. This mean lateral acceleration is applied to the map of the relation between the mean lateral acceleration and the degree of the severity of the road between mountains to determine the degree of the severity of the road between mountains. Based on this degree of the severity of the road between mountains, the characteristic line in a characteristic map indicating car speed and control current is shifted to decide the control current according to car speed. That is, when the degree of the severity of the road between mountain is high, control current is set at a higher value than that when it is low to increase steering assist quantity. An increase in steering assist quantity reduces the force required for turning a steering wheel.
Patent JP-H0351128-A (JP)
Title: Decorative sheet having stereoscopic feeling
Inventor: TANAKA HIROSHI
IPC: B32B27/08
Filed: 1989-07-19
Abstract: PURPOSE:To enhance surface performance by bonding two sheets different in the softening point or the curing degree due to ionizing radiation and forming a decorative sheet wherein the interface of these sheets is embossed and either thereof has shine property. CONSTITUTION:Two sheets, namely a sheet 1 and a sheet 2 are bonded in a gapless state. The interface 3 of these sheets is embossed and at least either thereof has sheen property. Further the decorative sheet is obtained which has the difference in the measured value of Vicat softening point or is different in the curing degree due to ionizing radiation by properly changing the mean mol. wt. of resin in the sheet 1 or 2, the blended amount of a plasticizer or the mixed amount of a loading component. Thereby reflected ray is changed by the direction for observing the decorative sheet and the effect for sharply contrasting the stereoscopic feeling is obtained.
Patent JP-H0241456-A (JP)
Title: Production of netlike cylindrical unit
Inventor: KOJIMA SHIGEZO
IPC: D04H3/073
Filed: 1988-07-27
Abstract: PURPOSE:To obtain a netlike cloth consisting essentially of a component in an axial direction by winding filaments through a traversing device onto a filament winding drum having yarn hooking pins capable of being mounted, demounted or retreated at the ends thereof. CONSTITUTION:Pins 3 are set in a winding drum 2 having the central shaft 1 so as to enable mounting, demounting or retreating into the drum and a filament 6 from a bobbin 5 is subjected to filament winding through a traverse 4. One end of the filament is fixed on the drum to drive or stop the rotation of the drum by program control, etc. Thereby, rotational direction, angle, etc., are also controlled.
Patent JP-2000015955-A (JP)
Title: Album having housing case
Inventor: OGAWA YUJI
IPC: B42F5/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To house photographs and small articles together, and in addition, efficiently arrange and store photographs and small articles by effectively using housing spaces of a commode and the like. SOLUTION: For this album having a housing case, on both sides of a back face paper 2, a front face paper 3 and a rear face paper 4 are provided. On the outer peripheral part of the rear face paper 4, an upper lateral side wall 11a, a lower lateral side wall 11b, an internal vertical side wall 12a and an external vertical side wall 12b are erected. Between the front face paper 3 and the rear face paper 4, a storage mount 5 which is superposed with the upper ends of the upper lateral side wall 11a, the lower lateral side wall 11b, the internal vertical side wall 12a, and the external vertical side wall 12b when the front face paper 3 and the rear face paper 4 are closed, is provided. For respective side walls 11a, 11b, 12a, 12b, it is preferable to detachably attach partition plates 14, 15.
Patent JP-S5976928-A (JP)
Title: Manufacture of draft zone spun yarn
Inventor: MATSUMOTO MITSUO
IPC: D01G1/08
Filed: 1982-10-27
Abstract: PURPOSE:To manufacture draft zone spun yarn having uniform quality, stably at a high speed, by using a tow composed of continuous fibers essentially free from crimp and having specific range of oil attached to the fiber. CONSTITUTION:A tow composed of continuous filaments (e.g. polyamide, polyester, polyacrylonitrile, etc.) is subjected to the draft zone spinning to obtain fiber bundles having definite length, and the bundles are converted to spun yarn by the fluid treatment. In the above process, a tow essentially free from crimps and having 0.05-0.20% of attached oil is used as the tow to be processed by the fluid treatment.