baber/WOPTO huggingface dataset:
Patent JP-H05160241-A (JP)
Title: Board processor
Inventor: NAMIKI MINORU
IPC: H01L21/203
Filed: 1991-12-04
Abstract: PURPOSE:To eliminate simultaneous opening of two gate valves and to obviate a decrease in productivity even if a board holder of a board conveyor is reduced to one. CONSTITUTION:In order to replace a processed board with a new board, a board is first removed from a load locking chamber 7 by a conveying robot 14 in a board conveying chamber 8, and placed on a first holding stage 12. After a base 11 is rotated, a gate valve 6a of a processing chamber 6 is opened, a processed board 16 is removed by a board holder 19 of the robot 14, placed on a second holding stage 13, a new board on the stage 12 is grasped by the holder 19, and conveyed into the chamber 6. Then, the valve 6a is closed, the processed board on the stage 13 is returned to the chamber 7 while it is film- grown in the chamber 6.
Patent JP-H07185853-A (JP)
Title: Joining method of si-containing ceramics by laser beam
Inventor: HORIUCHI YUSHI
IPC: B23K26/32
Filed: 1993-12-24
Abstract: PURPOSE:To provide a ceramic joining method by which sizes of joined goods are exactly obtd. without impairing the inherent properties of ceramics which are objects to be joined by a treatment of a short period of time and which is applicable to semiconductor production stages. CONSTITUTION:The joint surfaces of the ceramic materials contg. free Si are worked to smoothness of >=0.8S surface roughness and thereafter these joint surfaces are brought into tight contact with each other without interposing a third material therebetween. The joint surfaces are then irradiated with a laser beam along the joint boundaries, by which local heating is effected and the ceramic materials are joined to each other.
Patent JP-H05154313-A (JP)
Title: Filter container
Inventor: KOBAYASHI MASANORI
IPC: B01D27/08
Filed: 1991-12-03
Abstract: PURPOSE:To provide the disposable unit container of a double structure filter container capable of corresponding to various different filtering conditions and capable of certainly holding a cartridge filter. CONSTITUTION:A unit container is constituted so that an upper end cap 16 having at least one cartridge stopper 17 and the ring-shaped seal edge 18 sealing the end surface of the cartridge filter 7 on the outside of said stopper 17 and a bottom end cap 19 having the same structure as the cap 16 are provided as replaceable constitutional parts and the bottom end cap 19 is fitted and fixed to the upper edge of the partition wall demarcating and separating the liquid in the base part of the container and the cartridge filter 7 is held and supported from above and below by the end caps 16, 19.
Patent JP-H07186020-A (JP)
Title: Vertical shaft double head grinder
Inventor: SHIMAZU MIKI
IPC: B24B7/17
Filed: 1993-12-24
Abstract: PURPOSE:To decrease grinding cycle time while securing high grinding precision by rotating and oscillating a work while performing grinding work to it on one hand, and carrying in and out the works on the other hand. CONSTITUTION:A pair of carriers 16A, 16B are disposed to face each other on an index shaft 21, one carrier 16A is at a grinding work position O between grinding wheels l, 2, and while a work W held by this carrier 16A is grinding- worked, the other carrier 16B is at a work exchanging position P outside the grinding wheels 1, 2, so the works W are carried in and out to the carrier 16B. In this case, both carriers 16A, 16B are drive separately, and the work W held by the carrier 16A at the grinding work position O is rotated and oscillated while it is grinding-worked.
Patent JP-H09155148-A (JP)
Title: Deodorization device
Inventor: MORI TAKAAKI
IPC: B01D53/81
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a deodorization device having excellent deodorization action even for gas containing moisture in a large amount. SOLUTION: The deodorization device comprises a duct 10 through which waste gas 81 containing an offensive odor component is passed, a deodorization filter 12 arranged in the duct 10 and a heater 11 disposed in the duct 11 on the upstream side further from the deodorization filter 12. The above-mentioned deodorization filter 12 contains a deodorant 13 having physical adsorption performance and chemical adsorption performance.
Patent JP-H07190945-A (JP)
Title: Mask inspection equipment
Inventor: YAMASHITA KYOJI
IPC: G03F1/84
Filed: 1993-12-27
Abstract: PURPOSE:To provide a mask inspection equipment in which the detection sensitivity can be equalized for a transparent defect and opaque defect. CONSTITUTION:The mask inspection equipment comprises a first illuminator 2 for projecting the light vertically onto the surface of a mask 1, a second illuminator 3 for projecting the light to the rear surface of the mask 1, an optical sensor 6 for observing the surface of the mask 1, means 5, 7, 15, 9, and 10 for attaining first or second image information from the output of the optical sensor 6, respectively, when only the first or second illuminator is operated, and means 11 for obtaining third image information by subjecting the first image information to correction of optical reflectance at the opaque part 17 of the mask 1. The mask inspection equipment further comprises means 12 for producing a fourth image signal by correcting the optical transmittance at the transparent part 16 of the mask 1 for the second image information, and means 13, 14 for producing the differential image information between the third and fourth image information.
Patent JP-2001164259-A (JP)
Title: Quenching box for carbonization furnace
Inventor: MORIUCHI SEIHAKU
IPC: C01B31/08
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a quenching box for a carbonization furnace capable of quickly and safely cooling a carbonized material after baking by the carbonization furnace and coping with labor saving. SOLUTION: This quenching box for carbonization furnace is characterized in that at least a peripheral wall 4 of a quenching main body 1 capable of holding a carbon material basket 2 charged with the carbonized material after baking is made into a water cooling jacket 6 of closed structure for recycling and circulating cooling water.
Patent JP-H11183998-A (JP)
Title: Film unit with lens
Inventor: KAMATA KAZUO
IPC: G03B17/04
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a film unit with a lens by which more various kinds of printing service are given without making cost high. SOLUTION: A 1st optical mark constituted of one dot is previously imprinted in a 1st mark area provided at either edge of photographic film 22 loaded in a unit main body 2. A light bulb 38 is provided at the specified position of an exposure unit 15 facing to a 2nd mark area provided at the other edge through an optical mark imprinting plate and a switching plate. A shutter button 7 is pressed down after setting desired magnification by a selection operating member. While a shutter blade is rocked once, the light bulb 38 is lit and the 2nd optical mark is imprinted in the 2nd mark area. The 1st and the 2nd optical marks are detected from the developed photographic film 22, and printing processing is performed as follows.  Standard printing processing is performed when the number of dots constituting the 2nd optical mark is zero, the printing processing is performed at the magnification of 2 when it is one, and the printing processing is performed at the magnification of 3 when it is two.
Patent JP-2001135988-A (JP)
Title: System for controlling supply of electronic component
Inventor: SUGIURA KATSUHITO
IPC: H05K13/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To quickly and surely provide a system for controlling the supply of electronic components which can collate various kinds of data for a plurality of feeders with high reliability, without requiring other recognition means such as bar code reader or the like, while the feeders are set in parallel state with a small interval in distance, in a surface mounting component-mounting device. SOLUTION: A display means 2 is provided in an electronic component supply part 5 of a plurality of feeders 1, the data relating an electronic component (b) housed in the feeders 1 are displayed, and the display means 2 is recognized by an image pickup means 8 fitted on a head 7 of a surface mounting component-placing device W, and its data are read out.
Patent JP-H07198666-A (JP)
Title: Chemical sensor plate and measuring method
Inventor: KATO MITSUAKI
IPC: G01N21/27
Filed: 1993-12-28
Abstract: PURPOSE:To detect a condition inside of inlet parts for reference liquid and liquid to be tested, in particular, the presence of the liquid to be tested, by sensing light passing through a light transmitting part formed at, least either one of the inlet parts, with the use of an optical sensor. CONSTITUTION:Lower and upper cells 9, 11 are made of transparent materials, and accordingly, an exposed part of a reference liquid inlet part 12b and an inlet port 13b for liquid to be tested are entirely transparent. When an optical sensor 20 irradiates light onto the inlet parts 12b, 13b in the cell 9, the light can transmit therethrough since a light transmitting part 9g is formed therein. Further, the light can also transmit through a double surface adhesive tape 10, and then it irradiates the liquid to be tested and the reference liquid. The presence of the liquids, the degree of the liquids, a condition of the liquid to be tested, and the like are detected and delivered to a measuring device. Thus, the measuring device determines whether the measurement can be made or not in accordance with the above-mentioned detection.
Patent JP-H07163244-A (JP)
Title: Weed-controlling sheet and flower-cultivation sheet having weed-controlling function
Inventor: KISHI HIROSHI
IPC: A01G1/00
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a weed-controlling sheet and a flower-cultivation sheet having a weed-controlling function. CONSTITUTION:A three-layer sheet composed of a black fiber sheet 1 and mesh nets 2 laminated to the upper and lower faces of the sheet 1 or a four-layer sheet composer of a black fiber sheet 1, a mesh net 2, a soil sheet and a water- proofing sheet is integrated and seeds or bulbs of grasses or flowers are planted on the black fiber sheet 1 or placed between the sheets. The cultivation area of the grass or flower can be freely selected and the transportation and sales costs can be reduced by the use of the sheet.
Patent JP-H09180722-A (JP)
Title: Method for predicting discharging capacity and voltage of lithium battery utilizing lithium-manganese spinel cathode material
Inventor: TABUCHI MITSUHARU
IPC: H01M4/505
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To establish a method for a positive electrode material evaluation by which the charging and discharging capacity and the voltage of a lithium ion battery manufactured using the material is quickly estimated by employing magnetic measurement sensitive to valence and ion distribution of Mn ion in the case of solo evaluation of a positive material for a lithium secondary battery. SOLUTION: The charging and discharging capacity and the voltage of a lithium secondary battery using a lighium-manganese spinel cathode material is estimated using two magnetic parameters: effective magnetic moment and Weiss temperature; calculated by analysis of the temperature dependability coefficient measurement data of the magnetic character of the lithium-manganese spinel positive material. Or, the capacity near 4V or 3V on a charging and discharging curve in the case the positive material is used as a positive electrode for a lithium battery is estimated by self- magnetization calculated by the magnetic field and temperature coefficient measurement data analysis of magnetization of the lithium-manganese spinel positive material at low temperature (80K or lower).
Patent JP-2001166699-A (JP)
Title: Method and device for removing unnecessary part of glass panel pasted together
Inventor: MURAKAMI YASUAKI
IPC: G02F1/1333
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent the transportation of individual product panels divided from a base panel to the next stage in the state where their unnecessary parts are held adhered thereto. SOLUTION: The unnecessary part removing device 1 has a positioning means which has blocks 4a and 4b provided with suction holes 7a and 7b, and is provided with rollers 8 and 20, engaging pieces 9a and 9b and positioning members 12 for positioning the individual piece panels 3 placed on the blocks 4a and 4b, as fixing means. First and second blow means 24 and 25 are disposed near the positioning means. The blow means 24 and 25 have hammers 26 and 27 and air cylinders 28 and 29 for driving the hammers 26 and 27. The hammers 26 and 27 are supported turnably by fulcrum shafts 30 and 31 and their positions extending in a direction orthogonal with the arraying direction of engaging pieces 9a and 9b are set in standby positions.  The hammers 26 and 27 are turned back and forth to the positions where the hammers 26 and 27 can strike the unnecessary parts by driving of the air cylinders 28 and 29.
Patent JP-H11165847-A (JP)
Title: Ic device reversing device
Inventor: FUKUSHIMA MAKOTO
IPC: G01R31/26
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To reverse IC devices placed on a test board, accurately and positively with simple and compact constitution. SOLUTION: A test board 10 provided with a large number of carriers 12 arranged is used in connecting each IC device to a test head in an IC tester to test an electrical characteristic. Each carrier 12 is provided with a device placing part, and in the state of placing the IC device on each carrier 12, each carrier 12 is simultaneously reversed by about 180 deg. and reciprocated by a rack 21 and a pinion 19.
Patent JP-H07196688-A (JP)
Title: New physiologically active polypeptide, its production and use
Inventor: ANDO KEIICHI
IPC: A61P31/04
Filed: 1993-12-28
Abstract: PURPOSE:To provide a new physiologically active polypeptide separated from larva of a beetle, having a specific amino acid sequence and broad antibacterial spectrum, useful as an active component for edible antibacterial agent and applicable in pharmaceutical field and food field. CONSTITUTION:This new physiologically active polypeptide having the amino acid sequences of formula I and formula II and useful e.g. as an edible antibacterial agent having broad antibacterial spectrum is produced by breeding larva of a beetle in soil, taking the larva out of soil, injecting cells of Staphylococcus aureus treated at 100 deg.C for 10 min into the larva, returning the larva into the soil, breeding at 20 deg.C for 3 days, collecting the body fluid by incising the leg of the larva, subjecting the fluid to centrifugal separation at 4 deg.C, diluting the recovered supernatant to 0.05% with trifluoroacetic acid, passing the mixture through a reversed phase partition column and eluting the adsorbed component with a 0.05% trifluoroacetic acid solution containing acetonitrile.
Patent JP-H11236337-A (JP)
Title: Improver for impaired glucose tolerance
Inventor: ODAKA HIROYUKI
IPC: A61P43/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic agent useful as a preventive for diabetes and a metastasis inhibitor from high-risk impaired glucose tolerance to diabetes, useful for treating high-risk impaired glucose tolerance, by including an α- glucosidase inhibitor. SOLUTION: This impaired glucose tolerance inhibitor contains an α- glucosidase inhibitor. For example, the inhibitor is administered in high-risk impaired glucose tolerance having impaired glucose tolerance showing 170-199 mg/dL blood sugar value after two hours in 75 g oral administration glucose tolerance test until the blood sugar value after two hours in 75 oral administration glucose tolerance test reaches a normal value, to be concrete, preferably a daily dose is 0.15 to 15 mg within 60 minutes after meal and administered to a patient of high-risk impaired glucose tolerance patient for >=13 weeks.
Patent JP-2001162326-A (JP)
Title: Apparatus for manufacturing metal corrugated tube and method for manufacturing metal corrugated product
Inventor: OKUDA MASATAKE
IPC: B21C37/08
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To automatically or semi-automatically, consistently safely and efficiently manufacture a corrugated cylindrical or corrugated polygonal cylindrical metal tube out of a stock metal strip. SOLUTION: A metal corrugated tube manufacturing apparatus comprises a corrugated plate forming and carrying device group 5 to arbitrarily form the first to n-th corrugations while carrying the stock metal strip 2a, a corrugated cylinder forming apparatus 3 and/or a corrugated polygonal cylinder forming apparatus 4 to form a corrugated metal plate 2 formed by the corrugated plate forming and carrying device group 5 into a corrugated cylinder or a part thereof, or a part of the corrugated polygonal cylinder, and a welding equipment 6 (6a) to weld both ends of a corrugated cylinder body or polygonal cylindrical body 69 (69a), etc.
Patent JP-H05161698-A (JP)
Title: Aromatic liquid composition and aromatic agent formed by using this composition
Inventor: HORIKOSHI MASAYUKI
IPC: A61K8/00
Filed: 1991-12-11
Abstract: PURPOSE:To obtain the aromatic liquid compsn. which has non inflammability, affords aroma of good balance over a specified period of time and does not clog a porous container even when packed into this container by packing the aromatic liquid compsn. contg. perfumes and an aq. solvent having a high flash point into the porous container. CONSTITUTION:This aromatic liquid compsn. contains the perfumes and the aq. solvent having the flash point higher than the flash point of the perfumes. The aq. solvent is prepd. by mixing a water-soluble solvent and water. The water-soluble solvent has a proper vapor pressure, adequate compatibility with the perfumes and the high flash point. More specifically, the water-soluble solvent is exemplified by glycols, glycol ethers and alcohols. Quantitatively, the aromatic liquid compsn. contains 1 to 20 parts perfumes, 94 to 50 parts water-soluble solvent and 5 to 30 parts water. The resulted aromatic liquid compsn. is used by being packed into the porous container or liquid arom. agent container. As a result, the flash point is heightened and the safety is enhanced. In addition, there is no worry about the clogging of the porous container, etc.
Patent JP-H05163386-A (JP)
Title: Antistatic resin composition
Inventor: KIKUCHI MIKIO
IPC: C08K3/04
Filed: 1991-12-12
Abstract: PURPOSE:To prepare the title compsn. colorable and excellent in the resistance to water washing by compounding a polyolefin or polystyrene resin with a specific metal or metal salt, a polyhydric alcohol compd., and zeolite. CONSTITUTION:100 pts.wt. polyolefin resin and/or polystyrene resin is compounded with at least one metal or metal salt selected from the group consisting of metals of the groups I and II and salts of these metals, 0.5-20 pts.wt. polyhydric alcohol compd., and 5-100 pts.wt. zeolite to give the title compsn. Zeolite compounded increases the electrical conductivity, probably because metal ions contained in zeolite dissolve into the alcohol compd. to increase the amt. of the carrier.
Patent JP-2000157117-A (JP)
Title: Fishing spinning reel
Inventor: MURAKAMI SHINJI
IPC: A01K89/01
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a fishing spinning reel capable of preventing the lowering of a strength around the rear protecting member-attached portion of the reel main body, preventing the entanglement of a fishing line with the portion, and improving the design. SOLUTION: This fishing spinning reel wherein protecting members are detachably fixed to the rear portion of the reel main body 1 has the first protecting member 8 pressed and attached to the rear portion of the reel main body and the second protecting member 9 fixed to the rear main body with a screw in the state that the first protecting member 8 is pressed and attached to the rear portion of the reel main body. An engaging depression capable of being engaged with the engaging projection of the peripheral portion of the second protecting member 9 is formed in the inner peripheral portion of the first protecting member 8.
Patent JP-2000158498-A (JP)
Title: Injection molding machine
Inventor: NAKAI TAKASHI
IPC: B29C45/53
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine equipped with an apparatus using a liquid material having good flowability to make the same moldable and capable of easily washing the interior of the material flow passage of the molding machine. SOLUTION: A communication passage 2 is provided on the upstream side of an injection device 1 to juxtapose a liquid material push-in device 17. The liquid material push-in device 17 is constituted of the pot 18 allowing a liquid material to flow in and connected to the upstream side of the communication passage 2, the plunger 25 moved within the pot 18 in a slidable manner and a degassing device 27 degassing the interior of the pot 18.
Patent JP-2001163586-A (JP)
Title: Winding drum for winch device
Inventor: MITO TOMIO
IPC: B66D1/30
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a winding drum for a winch device enabling a rope to be wound in alignment and drawn out without problems by preventing a stepped guide part from rubbing against the rope and causing wear or gouges. SOLUTION: The annular stepped guide part 6 is provided between a guide groove 3 and a sidewall 7 and a diagonally cut portion 6a is provided in the portion of the annular stepped guide part 6 making contact with an ungrooved part 4.
Patent JP-H06176714-A (JP)
Title: Deflection yoke
Inventor: MURAKAMI MASAHIRO
IPC: H01J29/76
Filed: 1992-12-07
Abstract: PURPOSE:To provide a deflection yoke provided with a cancellation coil for cancelling a leakage magnetic field produced by a horizontal and a vertical deflection coil without sensitivity of a deflection yoke deteriorated to prevent a malfunction from being caused in a computer terminal device and the like which come close to the deflection yoke. CONSTITUTION:The deflection yoke 10 of a cathode-ray tube is constituted by winding a horizontal and a vertical deflection coil in a conical bobbin 1. A cancellation coil 8 including a closed circuit winding arranged within a leakage magnetic field produced by the horizontal and the vertical deflection coil to produce a reverse magnetic field to the leakage magnetic field is provided.
Patent JP-H07194072-A (JP)
Title: Stacked iron core and its manufacture
Inventor: ISAYAMA MINAO
IPC: H02K1/28
Filed: 1993-12-27
Abstract: PURPOSE:To remove the gap between calked and stacked iron pieces, and remove the height deviation in the stacked iron cores, and also, make skews freely by forming reversely conical projections and through holes for calking side by side and besides, with their positions changed separately for each stack. CONSTITUTION:For stamped pieces, where reversely conical projections 11 and through holes 12 for calking are made in each rotor piece 9 alternately side by side and besides with their positions changed separately for each stack, the reversely conical projections 11 are stacked in order in the through holes 12 for calking of the rotor pieces 9 stacked in advance. At this time, skews are made by stacking them while rotating them so that gouging phenomena or axial thrust force does not occur in the stacked rotors 30 at the time of operation as a motor. Hereby, it becomes possible to caulk them, removing push-up between the iron cores of the rotor pieces 9 and the stator pieces' and remove the gaps between the stacked iron cores, and change the shape of the skews freely.