baber/WOPTO huggingface dataset:
Patent JP-S63227023-A (JP)
Title: Semiconductor wafer drying device
Inventor: MATSUMOTO SHIGERU
IPC: F26B9/06
Filed: 1987-03-17
Abstract: PURPOSE:To sufficiently dry a semiconductor wafer without contamination by holding the wafer in a state floating in the air with clean gas from diffusing holes formed at the top and bottom of a body. CONSTITUTION:When a semiconductor wafer 1 is dried, water droplets adhered to the wafer 1 is exhausted from an exhaust port 6 formed at the lower center of a drying device, clean gas 5 is diffused from the bottom to the top from a lower diffusing hole 4 formed at the bottom of the device, clean gas 3 is diffused from the top to the bottom of the device from a top diffusing hole 2 formed at the top of the device, and the gases 3, 5 diffused from the holes 2, 4 are exhausted from an exhaust slit 7 formed at the inner wall of the device. Accordingly, the wafer 1 can be floated in the air of substantially the same height as that of the slit 7 in the device for a predetermined time. Thus, the wafer can be sufficiently dried without contamination.
Patent JP-H11254058-A (JP)
Title: Method for adjusting punch height and punching die
Inventor: IMAMURA KAZUO
IPC: B21D28/36
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To improve workability and productivity by increasing a function to adjust a punch height in a holder and enabling fine adjustment of punch height. SOLUTION: In a holder 7, a freely rotatable punch height adjusting screw 27 screwed with a screw is provided, a punch adapter 21 equipped with a punch 5 abutted on the adjusting screw 27 is provided, and further is provided a stop bolt 31 to fix the punch adapter 21 and the holder 7. By loosening the stop bolt 31, removing the punch 5 and turning the adjusting screw 27, prescribed punch height is set and then reassembling is executed, accordingly. Thus, enabling fine adjustment of punch height, improving of workability and productivity is attained.
Patent JP-S61220327-A (JP)
Title: Reduction projection exposure equipment
Inventor: SHIROKIBARA MANABU
IPC: H01L21/30
Filed: 1985-03-26
Abstract: PURPOSE:To increase the alignment accuracy of the stage without dependence on the friction force, by amplifying the deviation between the present position and the desired position, driving the servo-motor, setting the position of stage to the desired position, operating the correction values to be added according to the contents of the memory, and adding them to the designation values. CONSTITUTION:The stage 1 is driven by the DC servo-motor 2 and the ball screw 3. The position of the stage is laser interferometer. The electronic computer 5 sends out the desired position designation signal 6, and indicates the desired position of the stage 1. The deviation between the designation signal and the present position signal 7 as the output of the measuring machine 4 applying the laser interferometer is digitally operated by the operating circuit 8, and the position deviation signal 9 is delivered to the DC servo-motor 2 through the adder 10, the D-A converter 11, the operational amplifier 12 and the servo-amplifier 13. When the position deviation signal 9 is inputted, the electronic computer 5 sends the command signal 16 to store the alignment error data to the microprocessor 15, which stores them in the memory 17. When the command signal 18 to make correction is outputted, the microprocessor 15 reads out the previous alignment error data, and calculates the correction values, which are outputted to the adder 10.
Patent JP-H02239896-A (JP)
Title: Hot water washer
Inventor: AKAHA TATSUO
IPC: D06F39/04
Filed: 1989-03-14
Abstract: PURPOSE:To simplify the structure of a hot water washer and manufacturing stages by permitting a heating element arranged inside a feed water route to have an exothermic function without being connected with a member such as a current feeder, etc., to a magnetic field generating means arranged outside the feed water route. CONSTITUTION:On an upper wall part 21a of a hot water reserving tank 21, a magnetic field generating means 30 for generating an alternating magnetic field is provided, on the other hand, a plate heating element 12 is arranged in a arrangement opposed to the magnetic field generating means 30 in sandwiching the upper wall part 21a inside the hot water reserving tank 21, and the heating element 32 is made as close as possible to the magnetic field generating means 30 in the lifting position. The heating element 32 is formed of a conductive material so as to be made exothermic in receiving the alternating magnetic field generated with the magnetic field generating means 30. At least the upper wall part 21a is formed of a ceramic, a resin, etc., so as not to hinder the transmission of the alternating magnetic field. A heating means for generating hot water is composed of the magnetic field generating means 30 and heating element 32.
Patent JP-H05267730-A (JP)
Title: Superconductive analog-digital converter
IPC: H01L39/22
Filed: 1992-03-18
Abstract: PURPOSE:To devise a parallel type (flash type) ADC using comparators comprising QFP used for a quantizer and a sampler for composing a decoder converting gray code into natural binary numbers by QFP. CONSTITUTION:A comparator circuit is composed of a quantizer 300 using QFP and a sampler 400. Next, analog signals transmitted to an input line are converted into almost rectangular wave signals meeting the requirements excitation characteristics of QFP. Next, the DC compound of the quantizer output is cancelled by the sampler 400 to be sampled at the first transition of the sampler transient excitation for further conversion into digital signals. Finally, the title analog.digital converter can be composed if only proper input circuit and bias circuit are arranged and several comparators are connected in parallel with one another.
Patent JP-S63228289-A (JP)
Inventor: YASUDA MASAMI
IPC: G07D9/00
Filed: 1987-03-17
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-S63227361-A (JP)
Title: Printer
Inventor: SAGISAKA ATSUSHI
IPC: B41J3/28
Filed: 1987-03-17
Abstract: PURPOSE:To obtain a printer capable of printing the head or end part of printing data on recording paper at the arbitrary position set on said paper, by mounting a forward direction printing control means for reading stored printing data from the writing leading bead address toward the final address to print the same and a reverse direction printing control means for reading said data in the reverse direction to print the same and making it possible to select said means if necessary. CONSTITUTION:In a thermal head driving circuit 20, at the time of the printing processing of a usual left marging printing form, character data are respectively transmitted not only to a display driving circuit 17 through the gate G2 selected through an inverter INV 1 but also to the thermal head driving circuit 20 through the gate G5 selected through an AND gate AND 1. At the time of the printing processing of a right margin printing form, a one set of 8-bit of the character data read from a sentence data memory part 19 receiving the instruction of an address wherein the order thereof has been reversed, is again reversed in the same bit direction thereof and an up-and-down direction is reversed and converted. By this method, printing can be easily applied to paper having an arbitrary size in an arbitrary form.
Patent JP-S63227331-A (JP)
Inventor: OMURA YASUHIRO
IPC: B32B15/01
Filed: 1987-03-17
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-H05263096-A (JP)
Title: Flame-retarding water/blycol hydraulic fluid
IPC: C10N30/06
Filed: 1992-03-18
Abstract: PURPOSE:To obtain the subject fluid which is improved in an ability to prolong the life of a rolling bearing without detriment to its flame retardancy, low- temperature pour, compatibility with metal, etc., by incorporating a product of neutralization of glycerol borate with a base. CONSTITUTION:A glycerol borate obtained by reacting glycerol with boric anhydride or boron trichloride is added to an aqueous solution of a base to obtain a neutralized product. 0.1-2wt.% this product is added to a flame- retarding water/glycol hydraulic fluid comprising 25-50wt.% glycol, 10-20wt.% thickening agent and 35-50wt.% water.
Patent JP-H0542442-A (JP)
Title: Side cutter
Inventor: TAKAHASHI YUTAKA
IPC: B23C5/08
Filed: 1991-03-26
Abstract: PURPOSE:To provide a side cutter capable of successively recovering chips. CONSTITUTION:A chip pocket 19 is formed on the outer circumferential part of a tool body 4, and the outer circumferential side and one side part are blocked by first and second bulkheads 20, 21. Guide grooves 22, 23 communicating with the chip pocket 19 are formed in opposition to the face of a cutter chip 5. A cover 3 is placed around the tool body 4 in such a manner as to be relatively rotatable, and a notch part 24 is provided to expose the tool body 4. A discharge hole 27 allowing the inside to communicate the outside is formed on the cover 3. Chips are guided into the chip pocket 19 by the guide grooves 22, 23. The fall of the chips is arrested by the first wall surfaces 20, 21, and after reaching into the cover 3, the chips are sucked and recovered through the discharge hole 27.
Patent JP-2000256544-A (JP)
Title: Antimicrobial resin composition, and automobile shift lever button having antimicrobial function
Inventor: ASANO KIYOTERU
IPC: C08L67/02
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial resin composition, excellent in drying characteristics and having a high antimicrobial function, and also to obtain an automobile shift lever button having an antimicrobial function by using the above composition. SOLUTION: This antimicrobial resin composition having an antimicrobial function is composed of polybutylene terephthalate as the base which is incorporated with 0.5 to 2.0 wt.% of an antimicrobial hydroxyapatite shown by the formula Ag-CaαZnβAlγ(PO4)δ(OH)2. This automobile shift lever button having an antimicrobial function is obtained by using the above composition.
Patent JP-H10242095-A (JP)
Title: Substrate treating apparatus and substrate carrying apparatus and method
Inventor: KANEDA MASATOSHI
IPC: H01L21/677
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To avoid damping a substrate to improve the yield, by pushing the substrate by a pusher when its extrusion is detected by an extrusion detector while a substrate housing moves from a transfer part to a mounting part. SOLUTION: A cassette C is at a wafer transfer part 15. When a second detector having a light emitter 37a and receptor 37b detects an extruding wafer, the apparatus judges that this wafer is so extruded as a wafer pusher 35 cannot push it, stops the operation and annunciates an alarm. If no extruded wafer is detected, a lift 30 lifts the cassette C while a first detector composed of a light emitter 37a and receptor detects an extruded wafer, it stops lifting, moves the pusher 35 to the cassette C, thereby pushing the extruded wafer in the cassette C. It detects the wafers one by one during lifting.
Patent JP-H07271254-A (JP)
Title: Cleaning blade and detecting method for fitting state thereof
Inventor: NEGISHI HIROSHI
IPC: G03G21/10
Filed: 1994-03-31
Abstract: PURPOSE:To provide a cleaning blade capable of satisfactorily demonstrating performances and easily detecting a state of fitting to the holder. CONSTITUTION:The cleaning blade 1 made of polyurethane rubber, for removing the stuck material on the surface of photoreceptor 2 of the electrophotographic device and applied over entire area with the pigment for absorbing the light beams from 540 to 760nm wavelength, is constituted so as to detect the state of fitting the cleaning blade 1 with respect to the holder 3 (projecting amount of cleaning blade 1 out of holder 3), by irradiating the cleaning blade 1 with the laser beam (wavelength: 670nm) and detecting the laser beam in the trailing position of the cleaning blade 1.
Patent JP-H03261501-A (JP)
Title: Feeding device for two-plane gang planer
Inventor: UEKAMIYA ICHIROU
IPC: B27C1/12
Filed: 1990-03-12
Abstract: PURPOSE:To process short blocks in the range from wide blocks to narrow blocks just by a single machine by jaxataposing two feeding mechanisms and moving pawls of the feeding mechanisms in the crosswise direction by means of a crosswise moving mechanism. CONSTITUTION:When a second shaft 21 is driven by pivoting a shaft 19 through a third shaft 24 and respective short bars 18 are moved crosswise in the downward direction together with a moving frame 15, feeding pawls 7 for the short bars 18 are moved to be separated from respective pawls 7 of continuous bars 13. As a result, one side edge of upper surface of a wide short block A can be adjusted stably in a manner of pushing upward by the feeding pawl 7 of the continuous bar 13, while the other side of the upper surface of the short block A can also be adjusted stably by the feeding pawl 7 of the short block 18. Also, when the moving frame 15 is moved crosswise in the upward direction by driving the first shaft 19 in the opposite direction, feeding pawls 7 of respective short bars 18 are placed between the feeding pawls 7 in front and rear respective continuous bars 13. As a result, both sides of the upper surface of narrow short blocks A can be adjusted in a manner of being pressed in by the pawls 7 arranged in line with in the feeding direction of continuous bars 13 and short bars 18.
Patent JP-H04280843-A (JP)
Title: Method and apparatus for adding fusion preventive material for artificial lightweight aggregate
Inventor: FUJII SATORU
IPC: C04B20/06
Filed: 1991-03-05
Abstract: PURPOSE:To carry out effective introduction by adding a fusion preventive material from the side of a kiln burner to the vicinity of a burning zone part in a rotary kiln with a specific screw conveyor type feed pipe. CONSTITUTION:A fusion preventive material 6 is charged into a feed hopper 7 and an electric motor 11 is subjected to inverter control to feed a prescribed amount of the aforementioned fusion preventive material 6 to a feed pipe hopper 15 with a belt feeder 14. Inverter control of an electric motor 12 is carried out to drive a screw conveyor type feed pipe 4g used for the fusion preventive material, passing through a wall on the side of a kiln burner 3 in a rotary kiln 1 and having the periphery covered with a cooling water-cooled jacket 5 and a refractory material 8. The fusion preventive material 6 introduced in an amount of 3-5% based on a burned material is mechanically fed from the feed pipe hopper 15 to the vicinity of a burning zone point 2 in the rotary kiln 1 with the feed pipe 4 and mixed with a lightweight aggregate 13 to prevent fusion.
Patent JP-S62219256-A (JP)
Title: Operation switching device for tape recorder
Inventor: TOZAKI NORIAKI
IPC: G11B15/10
Filed: 1986-03-19
Abstract: PURPOSE:To enable the 2nd tape to be driven at a constant speed, or forwarded fast or rewound by providing a driving gear with the lock member and locking a lock lever to a lock member when the driving gear is rotated into the constant-speed driving state of the 1st or the 2nd tape. CONSTITUTION:When the driving gear 30 is rotated to the position where an auxiliary slide base 27 is slid to engage a fast-forward take-up gear 57 with an idler gear 77, a lock piece 46c and a lock end part 40 are locked and an untoothed part 32 faces the 1st capstan gear 68, so the driving gear 30 stops rotating, so that a fast-forward state is held. When the fast-forward state is switched to a stop state, a plunger 37 is fed with electricity for several milliseconds, and then the lock lever 41 rotates counterclockwise to unlock the lock piece 46a and lock end part 40 from each other and the driving gear 30 is rotated slightly to engage the 1st capstan gear 68, so that the driving gear 30 continues to rotate. Then, an engagement pin 34 moves in a groove 35 from the inner periphery to the outer periphery, so the auxiliary slide base 27 slides as shown by an arrow A to return a slide base 2 to its stop position.
Patent JP-H02241491-A (JP)
Title: Washer drier
Inventor: SUMIYA KATSUHIKO
IPC: D06F25/00
Filed: 1989-03-15
Abstract: PURPOSE:To prevent water from making contact with a heater and to provide reliability and safety by a method wherein a heater is mounted in the vicinity of an opening part in the upper part of a water drum, a shutter to open and close a dry air route is mounted to the lower part of the heater, during a washing, a cleansing, and a dehydration process, the shutter is brought into a closed state, and during a dry process, it is brought into an opening state. CONSTITUTION:A heater 67 is mounted in the vicinity of an opening in the upper part of a water drum 18, and a shutter 72 to open and close a dry air route is mounted to the lower part of the heater 67. The shutter 72 is brought into a closed state during a washing, a cleansing, and a dehydration process, and is brought into an opening state during a dry process. Air for drying heated by the heater 67 is immediately fed in a water drum to reduce incurring of a radiation loss and provide high drying efficiency. Further, since the shutter 72 being brought into a closed state during a washing, a cleansing, and a dehydration process is provided, foams produced due to water and a detergent are defoamed without making contact with the heater, and extremely high reliability and safety can be provided.
Patent JP-H07272598-A (JP)
Title: Breaker with parallel resistor
Inventor: YANO MAKOTO
IPC: H01H33/16
Filed: 1994-03-31
Abstract: PURPOSE:To satisfy such reciprocal requirements as preceding electric discharge when power is supplied and the interpolar insulation holding during shutdown by means of a simple structure. CONSTITUTION:A movable side unit 41 and fixed side unit 31 of a main contact point S1, a movable side unit 21 and a fixed side unit 11 of a contact point S2 for resistance charge, are provided. Among them, the movable side unit 21 of the contact point S1 for resistance charge is set so that its shield 23 operates slower than a movable electrode 22 during charge operation of the breaker or the shield 23 performs open operation, and the preceding electric discharge between the movable electrode 22 and the fixed electrode 23 is easily generated. Conversely, the shield 23 is restored so as to surround the tip end of the electrode 22 during shutdown, the electric field relaxation effect is enhanced, and electric discharge restriction is ensured.
Patent JP-H09253804-A (JP)
Title: Apparatus for producing metallic thin strip
Inventor: ISHIZUKA HARUHIKO
IPC: B22D11/106
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the dropping of a thin strip piece, etc., floating the surroundings onto the surface of a cooling body, to restrain the invading of foreign matter of the thin strip piece, etc., to a paddle and to obtain a high quality metallic thin strip for long time by arranging a protecting cover. SOLUTION: The producing apparatus produces the metallic thin strip 8 by ejecting molten metal 3 onto the surface of the cooling body 9 under shifting condition at high speed from the spouting hole of a nozzle 5 and rapidly solidifying. In this case, the protecting cover 13 for preventing the dropping and the sticking of the floated material, is arranged over a position from the side surface 5b of the nozzle 5 to at least above the shifting part 9c to the molten metal ejecting position 9b on the cooling body 9.
Patent JP-S56159228-A (JP)
Title: Production of sheet molding compound
Inventor: ITOU TAKAAKI
IPC: C08G63/52
Filed: 1980-05-12
Abstract: PURPOSE: A fiberglass reinforced material is laminated or impregnated with a liquid composition that is composed of a specific unsaturated polyester and vinyl monomers, then cured to produce the titled compound which has a lower viscosity and can be formed at a low pressure.  
     CONSTITUTION: (A) 100pts.wt. of an unsaturated polyester containing 60W 100mol% of fumaric acid, 40W0mol% of phthalic or isophthalic acid and 85W 100mol% of propylene glycol, (B) 40W100pts of vinyl monomers, (C) 0.5W2pts. of magnesiuj oxide and a small amount of polymerization initiator are combined to prepare a liquid composition. The composition is applied on the surface of release backing films, then a fiberglass reinforced material is sprinkled on the coated surface. Further a nother laminate made by coating a release backing film with the above composition is placed on the material and pressed to effect the impregnation of the resin into glassfiber and dearation. Finally, the laminate is cured until the viscosity of the liquid resin becomes 30,000W200,000poise at 25°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54153580-A (JP)
Title: Case for bonding fine wire spool
Inventor: TANAKA TOSHINORI
IPC: H01L21/60
Filed: 1978-05-24
Abstract: PURPOSE: To establish the case in which smooth open and close is possible without making scratch on the bonding fine wires and has good workability.  
     CONSTITUTION: The spool guide 5 of the cover 2 is made slightly smaller than the inner diameter of the spool 1 and the spool guide is chamfered in parallel with the straight section (Fig. a). The spool guide 5 is placed to protect the spool 1 and it can not be removed. As shown in the cross section (Figs. b and c) at the center lines 7 and 8, since the distance between the chamfered part 6 and the spool 1 is great, even if the cover 2 is opened from the upper part by taking the lower part (Fig. a) as a fulcrum, the opening is possible without scratching the inner wall of the spool by the spool guide 5. In this case, the outer diameter of the spool guide 5 is so that the function as the spool guide can not be lost, and the opening of the cover 2 can be made without scratching the spool 1 for the size of the chamfered part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57176885-A (JP)
Title: Camera for video tape recorder
Inventor: MATSUDA MASAMICHI
IPC: H04N5/225
Filed: 1981-04-24
Abstract: PURPOSE:To constitute a VTR camera so as to put the camera on a desk or the like without dirt or damages by fitting one or plural supporting parts to at least the one side of the camera and laying these supporting parts downwards. CONSTITUTION:One or plural supporting parts 2 are fitted to the side 1 of a VTR camera. The supporting parts 2 are projected or the height is equal to those of these fittings. Elastic materials such as plastic and rubber, solid materials such as metal, or other materials such as velent and skin can be used as the material of these supporting parts 2. The supporting parts are shaped like projections or rods which are borne rotatably within the range of 120 deg.. By the said configuration, the camera can be put on a desk or the like without dirt or damages when photographing is stopped temporarily.
Patent JP-H07309973-A (JP)
Title: Hydrophilic colloid extender and composition containing it
Inventor: JIEIMUZU JIEI SHIYOO
IPC: A23L13/40
Filed: 1991-01-10
Abstract: PURPOSE: To obtain a hydrocolloid which is low-calorie, can be compounded into various foods, and is useful as a bulking agent and a lubricant by using a hydrocolloid-based compsn. comprising specific crosslinked alkaline earth metal alginate microspheres.  
     CONSTITUTION: This hydrocolloid-based compsn. comprises crosslinked alkaline earth metal alginate microspheres having a diameter of 1.0-200 μm, pref. 5-100 μm, still pref. 10-50 μm. The alkaline earth metal alginate used is pref. calcium alginate. The compsn. can be compounded into a wide variety of edible goods, such as natural and artificial meat, processed meat, meat by-products, baby food, jelly and jam, gelatine and pudding, peanut butter, frosting and icing products, baked products, dairy goods, dressing, juice, sauce, pet food, toothpaste, and shaving cream. 
     COPYRIGHT: (C)1995,JPO