baber/WOPTO huggingface dataset:
Patent JP-H0432219-A (JP)
Title: Alignment method
Inventor: TAKAKURA SHIN
IPC: H01L21/027
Filed: 1990-05-29
Abstract: PURPOSE:To increase a measurement accuracy by a method wherein the parameters of a mark signal to be processed are so determined as to get the best measurement accuracy of the mark signal based on the fact that the change of the parameters of the observed mark signal which is to be processed leads to a very small change in the measurement accuracy of the mark signal and then an alignment is conducted using the determined parameters. CONSTITUTION:A reticle RT is carried onto a reticle stage RS by a carrier hand system to be set on the reticle stage RS and a wafer WF is carried onto a wafer stage WS by the carrier hand system to be secured on the wafer stage WS by vacuum suction. With wafer alignment marks WAML and WAMR moved onto an XY stage, the wafer is photographed through an off-axisscope OS and is roughly aligned. Nextly, an alignment mark of a shot SH to be observed by the wafer WF is carried to a site below a projection lens according to the values measured the XY stage XYS and interferometers IFX and IFY to be held at a site where it can be observed with a camera CM. Then, the alignment mark is observed, the measurement parameters are optimized and an alignment is made by using the best set of the parameters.
Patent JP-S5928548-A (JP)
Title: Superelastic shape-memory ni-ti base alloy and manufacture thereof
Inventor: OOTSUKA KAZUHIRO
IPC: C22F1/00
Filed: 1982-08-06
Abstract: PURPOSE:To increase elasticity and shape-memory performance by the solution treatment and aging of the alloy composed of specified rate of Ni, Ti, V, Cr, Mn, Fe, Co, etc. at a specified temperature. CONSTITUTION:An alloy composed of 50-52atom% Ni and remainder Ti or an alloy of which not more than 1atom% Ni or Ti content is substituted with not less than one kind of V, Cr, Mn, Fe, Co, Cu, Zr, Nb, Mo, Ta and noble metals, is refined. After this alloy is solution-treated at a temperature of 700-1,100 deg.C, it is aged at a temperature of 300-600 deg.C. Thus, fine Ni3Ti phase is dispersed and precipitated in base phase and the alloy material excellent in superelasticity and shape-memory property can be obtained.
Patent JP-2000327930-A (JP)
Title: Organic-inorganic composite and its production
Inventor: ARAKAWA MOTOOMI
IPC: C09D181/06
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain an organic-inorganic composite which has high mechanical characteristics and water resistance, can be produced at a low cost, and is useful for highly functional plastic materials, resin additives, coatings, and so on, by forming covalent bonds between metal oxide particles and an organic polymer and then allowing a specific organic polymer matrix to contain the covalently bonded product. SOLUTION: This organic-inorganic composite is obtained by dissolving (A) a metal alkoxide compound (for example, tetramethoxysilane) and (B) an organic polymer (for example, a triethoxysilylated polyarylate) having one or more functional groups capable of being bound to the component A in an organic solvent preferably in a weight ratio of 1:99 to 90:10, hydrolyzing and polycondensing the dissolved components by a sol-gel method, and then adding and homogeneously dispersing (C) an organic polymer (for example, the main skeleton is a polyamide) constituting the matrix of the organic-inorganic composite material to the reaction solution. The components B and C have number- average mol.wts. of about 500 to 100,000, respectively.
Patent JP-H10323435-A (JP)
Title: Game machine and equipment related to game
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent a realilstic feeling from being lost, to play a game without changing balls and to improve convenience by counting overflow balls coming from a receiving tray in its collecting path, adding it to a credit number, executing discharge again within the range and executing usage in the game. SOLUTION: When the receiving tray becomes full, the overflow balls are collected as a credit with the flow-in path 54a and rectifying paths 54b and 54C of a first collecting path. The balls are detected by the first credit ball detecting switch 57a of an overflow detecting means which is arranged in the terminating part of the rectifying path 54C in this collecting process so as to be counted. A ball stop detecting switch 58 is provided in the rectifying path 54b. The flow-in balls from a foul ball collecting port and the balls by the operation of an upper receiving tray flow lever are collected by the second collecting path 44 to the credit. At this time, the balls are detected by a credit ball detecting switch 57b and counted. The counted results are added to the credit number so that game usage is made to be possible within the range. Thus, convenience is improved.
Patent JP-S6118140-A (JP)
Title: Inspection apparatus
Inventor: KANETANI MUTSUYO
IPC: H01L21/66
Filed: 1984-07-04
Abstract: PURPOSE:To simultaneously realize three different operations of holding, inspection and extraction of measuring object, curtail inspection time and improve productivity by revolving, on the same circumference, a plurality of disk bodies removably holding the holding mechaism for measuring object while these disk bodies are rotaing by themselves. CONSTITUTION:In a plant station 3 located to the measuring object supply position I, semiconductor devices 15 are respectively set to the shocket 8A and 8B from the outside of device, for example, by a loading arm. A solar gear 6 is caused to make a turn counterclockwise by a motor 7, while the plant station 3 rotates clockwise and simultaneously is caused to make 1/3 revolution counterclockwise at the inside of a circular table 2 and is located to the measuring location II. At the measuring location II, the end point of contact pin 13 which is moved downward together with the socket board 9 is forced to contact with the measuring terminal of measuring substrate 1A holding electrical continuity for the specified period. During this period, two semiconductor devices 15 are electrically inspected. Next, two inspected semiconductor devices 15 located at the measuring object extraction position III are transferred to the next process in accordance with a result of inspection.
Patent JP-S6029760-A (JP)
Title: Control system for copying machine
Inventor: MIYAWAKI SHIYOUZOU
IPC: G03G15/00
Filed: 1983-07-29
Abstract: PURPOSE:To shorten an execution time and to reduce variance of control operation by transferring mode selection information from a floppy disk to an RAM and rewriting information in the RAM. CONSTITUTION:When a copy mode change indication is made from an operation display device 8, that is recognized by a micro CPU1 and an ROM6 through an input/output port 7 and a bus 2. Then, selected copy mode information is transferred from the floppy disk 4 to the RAM5, and the copy mode is entered at the same time. For example, when a copy mode of life-size of A3 is selected, a comparison with the timing of return-clutch operation in the selected mode is only made for judgement. Consequently, the capacity of the ROM is reduced and the capacity of the RAM itself is not increased because only a selected copy program is stored.
Patent JP-S5362271-A (JP)
Title: Wind selector
Inventor: FUKUI HIROKAZU
IPC: B07B7/00
Filed: 1976-11-15
Abstract: PURPOSE: To provide a wind selector wherein a bent transition part is provided at the lower part of a selecting pipe thereby to improve the selection efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62295975-A (JP)
Title: Printing ink composition for metal
Inventor: UIRIAMU AARU TASUKAA
IPC: C09D11/10
Filed: 1986-06-13
Abstract: PURPOSE:To obtain the title composition having excellent suitability for use with a water-based overprint varnish, by mixing a pigment, a resin component, and a specified solvent component. CONSTITUTION:An alkylene glycol (a) is subjected to ring opening addition reaction with propylene glycol (b) to give a solvent component (C) comprising a compound of formula I (wherein R is 2-8C alkylene; X is a group of formula II or III; m and n are each 0 or greater and m+N=1-8) [e.g., 1,3-butanediol/ propylene oxide (6mol) adduct]. 10-60pts.wt. inorganic or organic pigment (A) is mixed with 20-60pts.wt. resin component (B) comprising, e.g., an alkyd resin, oil-free alkyd resin or epoxy ester resin having an oil length of 70% or less; component C in an amount of 3-35wt% of the composition obtained, or 10-35pts.wt. based on components A and B; and if necessary, a drying agent, a curing agent, etc. (D).
Patent JP-S6028752-A (JP)
Title: Inspecting device for small-sized dc motor
Inventor: MORI HIROKAZU
IPC: H02K11/00
Filed: 1983-07-27
Abstract: PURPOSE:To automatically detect a distortion of the waveform of a motor current without complicated pattern recognition processing by detecting the motor current, differentiating the detection signal, and then passing it only at the switching time of a motor commutator to accumulate it. CONSTITUTION:The output of a motor current detector 1 is applied through a filter 2 for cutting off a DC component to a differentiator 3. The output of the differentiator 3 is applied to comparators 5, 6 provided for both positive and negative directions. The comparators 5, 6 compare only at the switching time of a motor commutator by the output of a rotation synchronous gate circuit 4. Generated number accumulators 7, 8 accumulate the detected number of coming pulses exceeding the preset comparing reference voltage. The counted values of the accumulators 7, 8 are applied to a discriminator 9, which discriminates the propriety.
Patent JP-S62294524-A (JP)
Title: Nozzle equipment of injection molding machine
Inventor: NAGAOKA YUKIO
IPC: B29C45/74
Filed: 1986-06-16
Abstract: PURPOSE:To enable exchange of molding materials easily in a short period of time, by a method wherein a joining mechanism joining a cylinder barrel and nozzle cylinder disassemblably is provided and a cooling mechanism solidifying a molten material in the nozzle cylinder is provided on the circumference of the nozzle cylinder. CONSTITUTION:Resin in a nozzle cylinder 2 is solidified by blowing out air toward the nozzle cylinder 2 through an air blow off port 13a by supplying the air within a pipe 13 through an air supply source. Then a press plate 8 is taken out of the inside of a hole 10 through a pin 11. As a press ring 5 is disconnected from flange parts 1b, 2a when a stop screw 7 is cylinder 2 can be disconnected from a cylinder barrel 1 in a state that the semisolidified resin is inserted into the nozzle cylinder 2. Therefore, as nozzle equipment of an injection molding machine exchanges the nozzle cylinders 2 without exchanging the resin in a toe bead 3 and a nozzle 4, it is unnecessary to use a large quantity of a purge material. The nozzle cylinder 2 can exchange the resin in a short period of time by turning only the stop screw 7.
Patent JP-S63303479-A (JP)
Title: Outputting device for change of plant monitoring state
Inventor: MORI MASAMITSU
IPC: G08B23/00
Filed: 1987-06-03
Abstract: PURPOSE:To easily find the cause of state change and the generation of alarm, by performing the classifying processing of the hierarchical structure of data at the time of processing the data sampled from a plant. CONSTITUTION:A processor 3 samples process data by using a program being operated at a data sampling cycle, and decides the presence/absence of the state change, and takes out the ON of the state change it if exists, and registers the print request of an item corresponding to the ON. A print program performs the edit of the data when the data is the state change data of a minimum order level, and performs print and registration. Also, when the data is the state change data of a level B, the program searches the change data of the low-order level of the hierarchical structure, and performs the edit comprehensively. Furthermore, when the data is the state change data of a level A, it searches the change data of levels B and C, and edits them comprehensively, and performs the output of edit data finally.
Patent JP-S5766050-A (JP)
Title: Mesexplosion recording device of air bag device
Inventor: YASUI TOSHIO
IPC: B60R21/16
Filed: 1980-10-02
Abstract: PURPOSE: To surely record the action of squibs to ensure the action by compensating with the remaining squibs, even if some squibs get out of order, by a method wherein resistors are respectively connected in series to a plurality of squibs and at the same time a recorder is connected in parallel to said respective resistors.  
     CONSTITUTION: When collision occurs during running, the contacts 7a and 8a of gravitational acceleration sensors 7 and 8 are closed and the current from a battery 1 and a capacitor 4 flows in the loop of the sensor 7, resistors 9 and 10, squibs 11 and 12 and the sensor 8, resulting in igniting the squibs 11 and 12 in order to develop an air bag by expansion. At this time, viltages, which are higher than the working voltages of relays 13 and 14, are generated across the resistors 9 and 10 to open contacts 13b and 14b, resulting in opening checking terminals between X and Z and Y and Z. Said opening of the terminals between X and Z and Y and Z represents the ignitor of the squibs are normal. When collision occurs after the misexplosion of the squib 11, the relay 13 does not operate and yet the current flows through the squib 12 to ignite the squib 12 normally. At that time, the relay 14 is actuated to open the contact 14b, resulting in opening only the terminals between Y and Z. Accordingly, the misexplosion of the squib 11 can be recorded by recording said opening of the terminals between Y and Z. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H021102-A (JP)
Title: Magnetic carrier and its manufacture
Inventor: MATSUSHITA ATSUSHI
IPC: C09D5/23
Filed: 1988-06-07
Abstract: PURPOSE:To obtain a magnetic carrier which reacts to a weaker magnetic force and is suitable for mass production by a method wherein an amorphous magnetic substance is used as a nucleus and a polymer layer is formed on it. CONSTITUTION:An amorphous magnetic substance is used as a nucleus for a magnetic carrier. That is to say, the amorphous magnetic substance is used as the nucleus; a polymer layer is formed on it. A substance whose magnetic characteristic is excellent when a saturation magnetic flux density is large, a coercive force is small and magnetostriction is small is needed as the amorphous magnetic substance; especially an Fe-based amorphous substance, a Co- based amorphous substance or the like is preferable. By this constitution, a magnetic carrier whose action such as dispersion, capture and the like can be controlled by means of an external magnetic force can be obtained simply, easily and with good efficiency and can be mass-produced. In addition, it is possible to reduce a magnetic force which is exerted from the outside; a large- scale treatment utilizing a physiologically active substance or the like of an enzyme or the like can be executed simply and easily.
Patent JP-S6028734-A (JP)
Title: Liquid-sealed motor
Inventor: TOKUMITSU KIYONORI
IPC: H02K5/132
Filed: 1983-07-27
Abstract: PURPOSE:To prevent the damage of a can by providing a connecting tube which is connected with the periphery of a stator and opened to an atmosphere. CONSTITUTION:A connecting hole 22 is formed at an upper bracket 6 and connected with a connecting hole 11 formed at an upper collar 4. A connecting tube 23 is watertightly engaged with the bracket 6, and connected with the hole 22. The tube 23 is extended at the upper end upwardly to be opened with the atmosphere. Even when insulating oil B expands largely, the expansion is released to the tube 23. In other words, since the periphery of a stator 2 is connected through the holes 21, 22 and the tube 23 with the atmosphere, pressure rise due to the expansion can be suppressed.
Patent JP-H09315540-A (JP)
Title: Supporting rail for table top chain
Inventor: TAKAHASHI TOSHIO
IPC: B65G21/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To remove abrasive powder and, etc., interposing between a top plate of a table top chain and a supporting rail. SOLUTION: Supporting rails 10 are fixed to conveyor frames F by screws S so as to support both sides of the lower surfaces of top plates T of table top chain C. In the supporting rails 10, a plurality of circular recessed parts 12 for trapping materials on the sliding surface, such as abrasive powder, liquid, lubricant, or the like are zigzag formed on the sliding surfaces to the top plates T. Each recessed part 12 is not penetrating the front and back surfaces to store abrasive powder.
Patent JP-S5763446-A (JP)
Title: On-line method of discriminating material of thin steel plate
Inventor: KITAGAWA TAKESHI
IPC: G01N29/07
Filed: 1980-10-06
Abstract: PURPOSE:To estimate average aggregation structure and material property rapidly and at non-destructive manner, by a method wherein reciprocating progagation time of elastic wave in steel is measured, and progagation speed is determined also considering thickness of the specimen to be detected. CONSTITUTION:Elastic wave is entered from surface of a rolled thin steel plate 1 during traveling through a sound medium 2 into the plate thickness direction. Propagation speed of elastic wave through a detected specimen is calculated by elastic wave propagation time signal in the detected specimen obtained at receiving back echo from the bottom surface and by plate thickness signal from the detected specimen thickness measuring member. Calibratng curves of correlation of mean orientation coefficient and measured value of elastic wave propagation speed are previously determined using standard specimens prepared from cold rolled steel plates of various aggregation structure, and the obtained elastic wave propagation speed is compared with the calibrating curves. Thus aggregation structure of the detected specimen can be readily discriminated. In the similar manner, calibrating curves of the elastic wave propagation speed and the Rankford value r is previously determined thereby material property can be accurately judged.
Patent JP-S5839124-A (JP)
Inventor: JIYANNMARUKU PERUTORUDEI
IPC: H03L7/187
Filed: 1982-08-11
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-H08316102-A (JP)
Title: Aluminum solid capacitor
Inventor: HARAKAWA YOSHIHIRO
IPC: C08G61/12
Filed: 1995-05-11
Abstract: PURPOSE: To provide an aluminum solid capacitor in which the thickness of a conductor layer formed on the surface of a conductive polypyrrole film as thin as possible so as to miniaturize the capacitor and the conductor layer having high sealability is formed without increasing the resistance value of the polypyrrole film in the case of forming the conductor layer. CONSTITUTION: An aluminum solid capacitor has a conductive polypyrrole film 4 formed as solid electrolyte on the surface of an anode base 1 made of aluminum foil or plate formed on the surface with an anodized film 2. The film 4 is formed on the film 2 of the predetermined surface range of the base 1, and impregnated with anti-oxidizing agent 7 containing boron compound as a main ingredient. The entire surface of the film 4 impregnated with the agent 7 is covered with a metal plated layer or a metal layer 8 having high sealability, the layer 8 is used as a cathode and the part not formed with the polypyrrole film of the base 1 is used as an anode.
Patent JP-S61296751-A (JP)
Title: Integrated circuit chip
Inventor: TERADA KAZUO
IPC: H01L23/48
Filed: 1985-06-25
Abstract: PURPOSE:To easily increase the number of circuits containable in one case by providing a pair of connecting pads to the outside which are electrically connected each other and arranged on the surface and back sides on the same position of a chip. CONSTITUTION:A pad 131 is formed on the surface 11 on an integrated circuit chip 10, a pad 132 is formed on the back side 12 which is electrically connected to the pad 131 and arranged on the same position as the pad 131, and a viahole 14 is formed which is filled with conductor to electrically connect the pad 131 to the pad 132. By doing this, collective production, collective inspection, and collective mounting are made possible as with the conventional integrated circuit chips, and also it is made possible to increase the number of circuits containable in one case with the same dimension as that of the conventional products without reducing the dimension of the unit circuit.
Patent JP-S5263367-A (JP)
Title: Center clasp of watch band
Inventor: TANABE TOYOAKI
IPC: A44C5/20
Filed: 1975-11-19
Abstract: PURPOSE: Stopper pawls have channel form poritions and are so connected to a surface plate that they open wider than band width in scissirs form when the surface plate is raised and close when the surface plate is turned down, whereby connection and releasing of the band are made easier and the band length is made adjustable as desired. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6034387-A (JP)
Inventor: TOBA KATSUHIKO
IPC: B65D90/66
Filed: 1983-07-28
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-H01310218-A (JP)
Title: Burner device
Inventor: YAMASHITA OSAMU
IPC: F23D14/64
Filed: 1988-06-06
Abstract: PURPOSE:To enable simplification of a mixing pipe by a method wherein the mixing pipe through which primary air and fuel gas are fed respectively is formed through jointing of a pair of plates on both sides, the one mixing pipe is contained in the other mixing pipe, and throat part of the other mixing pipe is formed integrally with the one mixing pipe. CONSTITUTION:An outer burner 11 is formed such that a rectangular opening 11c for a burner port is formed in an upper surface and a mixing pipe 11d is located to a lower part. An inner burner 12 is mounted integrally of a mixing pipe 11d of the outer burner and has an opening 12c for a burner port formed approximately in the central part in a longitudinal direction of the opening 11c. A burner body 13 is formed with the outer and the inner burner through jointing of a pair of plates 11a and 11b. Similarly to the burner 11, the burner 12 is formed with an opening 12c and an inner mixing pipe 12d through jointing of plates 12a and 12b, and a gas feed port 14 is formed in the tip of the inner mixing pipe 12d. A throat part 16 for the burner 11 having a gas feed port 15 located below a gas feed port 14 is bent and formed integrally. This constitution enables reduction of the size of a burner body, and permits regulation of a forced air flow according to the shape of the outer mixing pipe.
Patent JP-H0635135-A (JP)
Title: Treatment of inverting substance
Inventor: HERUBERUTO MITSUTSUINGAA
IPC: G03C5/50
Filed: 1993-05-18
Abstract: PURPOSE: To eliminate the need of using a large amount of washing water by processing a photographic reversal silver halide material with a countercurrent cascade system involving at least two stage reversal baths. CONSTITUTION: This processing process comprises the following steps: (a) the first development; (b) reversal; (c) color development; (d) adjustment; (e) bleaching; (f) fixing; (g) washing; (h) fixation; and (i) drying. In the process, substantially no washing is performed between the steps (a) and (b) and the step (b) is countercurrently performed in at least two stages. In this case, the substantially no washing between the steps (a) and (b) means that complete elimination of the washing operation between the steps (a) and (b) is preferred, however, a washing operation using a <=7.5l/min recommended amount of washing water can optionally be performed between them. To further advantage, the amount of each of replenishing solutions for the reversal baths is adjusted not to exceed the recommended amount.