baber/WOPTO huggingface dataset:
Patent JP-H11147938-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: MAEDA SHIGEYUKI
IPC: H01L23/29
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition having improved adhesion to a polyimide resin at high temperatures and enhanced adhesion to a microstructure or to a structure having an interface between materials of different kinds by forming a composition essentially consisting of an epoxy resin, a phenolic resin curing agent, a cure accelerator, and an inorganic filler, wherein the equivalent ratio of the total epoxy resin to the total phenolic resin curing agent is specified. SOLUTION: The epoxy resin comprises 20-70 wt.% epoxy resin represented by formula I (wherein R1 to R17 arc each H, a halogen, or a I-6C alkyl; the same shall apply hereinbelow), formula II and formula III and 30-80 wt.% epoxy resin represented by formula IV (wherein R18 is a halogen or a 1-6C alkyl; and (n) is 0-10). The equivalent ratio of the total epoxy resin to the phenolic resin curing agent should be 1.05-1.50. The phenolic resin curing agent used is a phenol novolac resin or the like. The cure accelerator used is exemplified by triphenylphosphine. The inorganic filler used is a fused silica powder, alumina, or the like.
Patent JP-H04189575-A (JP)
Title: Printer
Inventor: ARAI TSUNEICHI
IPC: G06F40/189
Filed: 1990-11-26
Abstract: PURPOSE:To conduct printing without changing a relative position relation between characters to be indicated by providing a means for identifying a space code from character codes sent to a printing means and changing a space size on the basis of character size information before and after a space area. CONSTITUTION:An input/output block 1 consists of an input/output part 12 and a printing part 13. A processing block 2 consists of a character input means 21, a character string storage means 22, an indication control means 23, a determination means 24 for determining the spacing between characters, and a character output means 25. The character string storage means 22 successively stores character data inputted from the character input means 21 and transmits the stored character string data to the determination means 24 on a printing start instruction. The determination means 24 successively processes the character string data transmitted from the character string storage means 22 to form printing data in which unnecessary spacing between characters are changed or deleted, thereafter transmitting the data to the character output means 25. The character output means 25 outputs character codes transmitted from the determination means 24 to the output part 13 to print the characters.
Patent JP-H05150639-A (JP)
Title: Developing device
Inventor: AIMOTO TOYOYOSHI
IPC: G03G15/08
Filed: 1991-12-02
Abstract: PURPOSE:To prevent developer from being accumulated near a discharge port at the time of developing by rotatably providing a developing roller and a rotating body for discharging the developer from the discharge port to the outside of a developing tank inside the developing tank and rotating the rotating body at the time of developing in a direction different from at the time of discharging the developer. CONSTITUTION:In the case of discharging old discharged developer and replacing it by new developer D, a shutter for opening/closing 32 is opened and a discharge screw 27 is rotated by a driving device clockwise by seeing from a motor side, for example, so that the discharged developer in the developing tank 2 is moved in a direction A by the rotation of the screw 27, and drops from the discharge port 29 of a discharge cylinder 28 to be recovered in a recovery container 31. At the time of developing, the developing roller and a stirring screw 22 are rotated, and the screw 27 is rotated counterclockwise at lower speed than rotating speed at the time of discharging the developer. The developer is fed by the screw 27 in a direction B which is opposite to the discharge port 29, and pushed upward near the side wall of the developing tank 2, furthermore, it is stirred by a stirring roller.
Patent JP-H09154614-A (JP)
Title: Dry ice package
Inventor: KAWASHIMA HIDEO
IPC: A45C11/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a handy package for dry ice whose quality is stable. SOLUTION: Dry ice is stored inside a bag 1 made of nonwoven fabric, and the bag 1 is sealed, and evaporated carbonic acid gas is made to flow out of the bag 1. Since dry ice is used as stored in the bag 1, there is no worry about a burn on a user's palm even if the user directly holds the bag in hand. And a handle 2 is attached to the bag so that a user can easily carry the bag.
Patent JP-H09156823-A (JP)
Title: Rolling fitter
Inventor: KAJI YUJI
IPC: B65H37/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To cut off a rolling fit material by controlling letting-out of a rolling fit tape without providing a separated member. SOLUTION: A let-out roller 53 wound with a rolling fit tape 51 and a winding roller 54 are mounted in a vessel 14 constituting a rolling fitter main body. A brake window 40 is formed on the position corresponding to the shaft end of the let-out roller 53, on the cover body 16 side constituting the rolling fitter main body 11. The let-out roller 54 can be pressed under the condition in which a finger is positioned in the brake window 40, and by such pressing, the let-out roller is made unable to be rotated, and hence letting-out of the rolling fit tape 51 is controlled.
Patent JP-H07167914-A (JP)
Title: Built-in testing circuit for performing sampling of digital micro-circuit and accurate ac test with low-bandwidth testing device and probing station
Inventor: UIRIAMU DEE FUAAUERU
IPC: G01R31/28
Filed: 1992-11-27
Abstract: PURPOSE: To enable a speed test of a plurality of data propagation paths of an integrated circuit device having a clock buffer in an AC test of a digital integrated circuit by a test device having low band width. CONSTITUTION: An input storage means 51 which receives test data from an automatic test device 20 and supplies input data to a data propagation path and an output storage means 53 which stores output of the data propagation path are provided. These input and output storage means 51, 53 and an internal register in the data propagation path are clocked by alternate single cycle of a first clock which can be delayed arbitrarily and a second clock which corresponds to desired test speed. The first clock is used in the transmission of data among the automatic test device 20 and the input storage means 51 and the output storage means 53 to test whether delay in combined logic circuit nets 21a, 21b, 21c is smaller than or equal to a period of the second clock.
Patent JP-2001135521-A (JP)
Title: Plunger
Inventor: HATAKEYAMA MANABU
IPC: H01F7/16
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To hardly detach an adsorption element from a yoke even when an external force orthogonal with the sliding direction of the adsorption element is applied to the adsorption element. SOLUTION: A permanent magnet 14 is mounted inside a yoke 12 having a pair of first legs 12A and 12B. The first legs 12A and 12B of the yoke 12 are mounted inside bobbin holes 18A and 20A of a pair of coil bobbins 18 and 20 installed in the state of respectively winding coils 16, the top end faces of a pair of first legs 12A and 12b to become the N and S poles of the yoke 12 are positioned in the middle of the bobbin holes 18A and 20A. A pair of second legs 30A and 30B of an adsorption element 30 having a notched part 34 in the outside are respectively fitted to the inner peripheral surfaces of the bobbin holes 18A and 20A so as to freely slide and the second leg parts 30A and 30B are adsorbed to the top ends of the first legs 12A and 12B.
Patent JP-H06146633-A (JP)
Title: Parking lot for building
Inventor: SUZUKI HARUO
IPC: E04H6/14
Filed: 1992-11-05
Abstract: PURPOSE:To park a plurality of automobiles in a building by providing automobile mounting gondolas on the roof, both side walls and around the lower layer story of the building. CONSTITUTION:A building 30 is provided on the roof 18 and side wall surface 20b, 20a and around the lower layer story 22 thereof with a series of chains 14 to which a plurality of gondolas 16 for receiving an automobile are connected at an equal interval. The position of the gondola 16 is shifted by a drive means so that an automobile is taken in and out of the gondola 16 at a prescribed position.
Patent JP-H11154816-A (JP)
Title: On-vehicle antenna system
Inventor: IWATSUKI RYOSAKU
IPC: H01Q3/02
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle antenna system which is superior in tracking performance and capable of obtaining satisfactory radio wave reception state at all times. SOLUTION: A vehicle position azimuth calculation means 6 calculates a current position and a driving direction of a vehicle onto which the antenna system is mounted by using outputs from a GPS receiver 1, an angular velocity sensor 2 and a velocity sensor 3, a radio wave transmission point detection means 8 obtains position information of a point of radio wave transmission from information received from a map information storage means 4, an antenna azimuth control means 9 changes an angle or an azimuth of an antenna 11 for improving the radio wave reception state, based on the current position and the driving direction of the vehicle and the radio wave transmission position information through an antenna drive means 10.  Furthermore, the strength of the radio wave incoming to the antenna 11 is detected by an electric field strength detection means 12, and the angle or the azimuth of the antenna 11 is changed in accordance with the strength of the received radio wave.
Patent JP-2000139520-A (JP)
Title: Fastener device
Inventor: SELEN PETER
IPC: A61F13/49
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a fastener device composed of a mechanical coupling tape for mutually binding two articles or two parts of one article for an absorptive product such as diaper. SOLUTION: The mechanical coupling tape is provided with a binding tape having a first part for fixing the first article or first section of one article and a second part having the first fastener member of mechanical fastener composed of two parts. The mechanical coupling tape is provided with a target tape having a first side to be fixed on the second article or second section of one article and a second side equipped with the second fastener member of mechanical fastener composed of two parts. The second side of the target tape has a first terminal part and there, the first member is not engaged with the second member. When mechanically engaging the first and second members, the first terminal part of second side of the target tape is arranged away from the first member of the binding tape.
Patent JP-H06156801-A (JP)
Title: Image forming device
Inventor: SASAMOTO TETSURO
IPC: B65H7/02
Filed: 1992-11-30
Abstract: PURPOSE:To print on a long-size sheet by using as less labor as possible, and prevent the sheet to be printed from becoming dirty and failure in feeding. CONSTITUTION:A long-size sheet feed tray 2 for setting a long-sized sheet 6 rolled in a roll shape is formed in addition to a cut sheet tray 4 and the long-size sheet 6 is set there to be fed, so that sheet does not need to be hung down from a manual feed tray with its rear end side onto a floor to be fed in a conventional way of feeding the long-size sheet. It is thus possible to prevent rear side stain which is generated by the lower end of the sheet coming into contact with the floor. Because a pair of sheet feed rollers 8 are provided, it is not necessary for a person to press the tip of the long-size sheet 6 against a register roller 16. It is thus possible to prevent failure in feeding of the sheet which is generated when the sheet is not pressed completely.
Patent JP-H11151543-A (JP)
Title: Joining surface machine method of steel plate for friction joining of high-tension bolt
Inventor: HONDA OSAMU
IPC: E04B1/38
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To correctly manufacture corrugated grooves while maintaining high productivity by abutting a form rolling roller on the surface of a long joining roller, moving a steel plate to be joined to form a plurality of rows of corrugated grooves in the surface width direction of the steel to be joined. SOLUTION: A plurality of rows of corrugated grooves capable of forming the intended slip coefficient in the body circumferential direction of a roller 1 are formed in the width direction of the roller 1 to form a form rolling roll 1. A plurality of rows of corrugated grooves formed on the surface of a steel plate to be joined are formed by forming the depth of a recessed part of the grooves of the form rolling roller 1 to be larger than the height of a projecting part, and the recessed part of the grooves 4 in a steel plate 3 to be joined is pressed by the projecting part of the grooves of the form rolling roller 1.  The steel plate to be extruded by forming recessed parts, is inserted into adjacent projecting parts, the height of the projecting parts can be larger than the depth of the recessed parts, and the projecting parts can be formed higher than the surface of the steel plate 3 to be joined.
Patent JP-H06156573-A (JP)
Title: Packing member for single tub type washing machine
Inventor: TAJIRI TAKEHISA
IPC: B65D85/68
Filed: 1992-11-30
Abstract: PURPOSE:To obtain the packing device for a single tub type washing machine which can be considerably reduced in the whole amount of foams used by solving the problems which have been raised as to the foam disposal after unpacking, poses no problem in respect of the packing strength during the transportation of the washing machine and is excellent in the efficiency of packing operation. CONSTITUTION:A base packing 13 including its corner parts is entirely made of corrugated cardboard by its folding for use to retain entirely the outer frame of a single tub type washing machine and to engage closely with the outer frame thereof and the bottom part of an outer vessel to hinder the rocking of the entire outer vessel. The base packing 13 is provided at its central part with a depressed part in which is receivable a central cushioning member 15 adapted to support the underside of a metal fitting for use in transportation and on the bent surfaces thereof with locking holes 22 in which are receivable the projections 15a provided on the side walls of the central cushioning member 15.
Patent JP-H11152928-A (JP)
Title: Base isolation building and method of base isolating construction of existing building
Inventor: MATSUBARA MASAYOSHI
IPC: E04G23/02
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a base isolation building, by which a site can be utilized effectively, and a method of base isolating construction of an existing building capable of being executed even when there is no room in the site in the periphery. SOLUTION: Base isolation devices 3, 3... and 14 are interposed between an upper structure 4 and a lower structure 2 while a retaining wall 8 is installed at an interval from a basement floor 10 so as to surround the basement floor 10 of the upper structure 4, and at least a part of a space S placed between the basement floor 10 and the retaining wall 8 is formed in a base isolation pit 15. The base isolation pit 15 is placed on the side inner than a border line formed by the basement floor 11 of the upper structure 4 in a plan view.
Patent JP-H03180800-A (JP)
Title: Incineration ash caking method
Inventor: HIRAYAMA SATOSHI
IPC: G21F9/30
Filed: 1989-12-08
Abstract: PURPOSE:To secure the homogeneousness and the uniformity of a caked body, to eliminate harmful vacant spaces and to improve the strength by dividing incineration ash to lumpy materials and powdery materials and forming powdery materials into pellets and putting both of them in one or independent caking vessels to cake them. CONSTITUTION:Incineration ash transported by an ash transporting conveyor 4 is applied to a crusher and classifier 5, and relatively soft lumpy ash is made into powdery materials by a tapping ball 6. Powdery materials are sieved by a sieve 7 and are formed into pellets by a granulator 8 and are recovered in a drum can 9. Lumpy materials consisting of metallic materials and lump of ash having a prescribed hardness or more are discharged from the upper part of the sieve 7 and are recovered in the drum can 9. A caking agent and water are kneaded by a means 12 and are charged into the drum can 9 by a means 13 to cake these materials. Since powdery materials are formed into pellets, powdery materials do not exist in gaps among lumpy materials and pellets stored in the drum can 9. Consequently, the chargeability of the caking agent is not hindered and lumpy materials have a certain or higher strength, and therefore, a caked body is obtained which has no vacant spaces and has stable physical properties and strength.
Patent JP-2000145585-A (JP)
Title: Fuel injection valve for direct injection
Inventor: SUMITA MAMORU
IPC: F02M61/18
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To solve unstable operation and operation delay of a needle valve caused by pressure distribution generated on a sliding part by arranging a hollow cylindrical turning body for applying a turning operation on a fluid which flows into an injection hole of a valve seat, and forming a large diameter part on a sliding part of a valve body in an inner diameter part of the turning body. SOLUTION: A fuel injection hole of a valve seat 15 fixed to a center hole tip end in a valve main body 13 is opened/closed by a needle valve 16 which is separated and brought into contact from/with the valve seat 15 by a solenoid device. By a turning body 17, the needle valve 16 is guided in an axial direction, and fuel which flows into the fuel injection hole inward in a diameter direction is turned. In this case, in a sliding part of the needle valve 16 and the turning body 17, a clearance part δ2=D-B larger than a sliding clearance δ1=A-B is formed on an intermediate part of the sliding part. A pressure distribution in a circumferential direction of the needle valve 16 is parted, and uniformly held so as to solve operation failure of the needle valve 16 caused by the pressure distribution generated on the sliding part.
Patent JP-H02195242-A (JP)
Title: Air mixing detection monitor
Inventor: ROBAATO KEISU HEIBUMAN
IPC: F25B49/00
Filed: 1989-12-08
Abstract: PURPOSE: To prevent an accident in the compressor of a steam compression type refrigerator by an arrangement wherein a signal indicative of mixture of the air is delivered from the contact of a timer to a controller when a refrigerant circuit is mixed with the air and an alarm is actuated by the controller. CONSTITUTION: When a refrigerant circuit 12 is mixed with the air and an oxygen level for lowering the sensor output voltage below a reference voltage level is reached, output from a comparator 54 is switched to '1' and a transistor TR 60 is turned on to energize a relay 64. A relay contact 66 is thereby closed but when a timer 68 is time out, contact 70 of the timer is closed and a signal indicative of mixture of the air is delivered to a refrigerator controller 32. In response to a signal obtained from open contacts 66, 70 connected in series, the controller 32 actuates an audibly or/and visually recognizable alarm 72 immediately.
Patent JP-H11143211-A (JP)
Title: Developing device, process cartridge and image forming device
Inventor: OGUMA TORU
IPC: G03G15/06
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To surely prevent unelectrified toner from being caused at both ends in the longitudinal direction of a developing sleeve and to stably and excellently form a toner thin layer on the developing sleeve. SOLUTION: A charge applying roller 30 is allowed to abut on both ends in the longitudinal direction of the developing sleeve. The roller 30 is constituted of a core bar 30a and rubber 30b formed around the core bar 30a, and a bearing to bear a roller supporting shaft 32 is arranged inside the roller 30, and a pressure member 33 is allowed to function also as an electrode for impressing bias.
Patent JP-2000151114-A (JP)
Title: Multilayer board and manufacture thereof
Inventor: YONEYAMA KATSUHIRO
IPC: H05K3/46
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer board having built-in passive elements and a manufacturing method thereof that can achieve higher performance and higher accuracy of the passive elements. SOLUTION: This ceramic multilayer board is partitioned into four blocks B1, B2, B3, B4. Two insulating layers made of AlN are laminated to constitute the block B1. Two insulating layers made of purified alumina are laminated to constitute the block B2 and resistance elements R1, R2 are formed on its upper insulating layer. The block B3 is one insulating layer made of glass ceramic and capacitors C1, C2 are formed on this insulating layer. Four insulating layers made of zirconia are laminated to constitute the block B4. These blocks B1, B2, B3, B4 are mechanically and electrically connected by insulating bonding material 11 and conductive bonding material 12 between the blocks.
Patent JP-2001143718-A (JP)
Title: Method of power generation
Inventor: MITARAI MASAAKI
IPC: H01M8/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of generating electrical energy, which has a reduced carbon gas mission per unit electrical energy. SOLUTION: Disclosed herein is a method of generating electrical energy, which comprises the process of generating electrical energy from natural gas; adding methane to combustion exhaust gas containing carbon gas from the electrical energy-generating process, and reacting the methane with the carbon gas to reform the exhaust gas; and a process of generating electrical energy with a fuel cell using the reformed gas from the reforming process as a fuel.
Patent JP-H03183954-A (JP)
Title: Printing ink composition for detecting grape sugar by using water soluble oxidizability indicator and application method thereof
Inventor: TSUJI NOBUYUKI
IPC: G01N33/66
Filed: 1989-12-13
Abstract: PURPOSE:To obtain the compsn. for detection having high quality and safety and excellent dispersibility and printability of a reagent, etc., by using potassium iodide as an oxidizability indicator and additively using cellulose or cellulose deriv. CONSTITUTION:A grape sugar oxidizing enzyme GOD and a hydrogen peroxide decomposing enzyme POD are added to the pretreated adsorbent calcium triphosphate to be subjected to ball mill treatment and thereafter, the low substitution degree type hydroxypropyl cellulose L-HPC which is added with the oxidizability indicator potassium iodide and is pretreated is added thereto and the mixture is subjected to a ball mill treatment to obtain a powder mixture. Amyl alcohol, butyl cellosolve acetate, blue dye, etc., are uniformly mixed and dissolved and thereafter, span, K1 gel and various resin liquids are successively added to the mixture to obtain the binder liquid mixture. The previously prepd. powder mixture is gradually added under stirring to this liquid mixture to obtain the ink compsn. Further, a test piece for inspection is obtd. The test piece obtd. in such a manner is immersed in the anodic liquids to be inspected of various concns. and is immediately taken out. The color is uniform and bright if the formed color is observed. The coloration density is proportional to the concn. of the grape sugar.