baber/WOPTO huggingface dataset:
Patent JP-2001090228-A (JP)
Title: Wall-panel connecting structure
Inventor: ARAI KENICHI
IPC: E04B2/72
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide wall-panel connecting structure, in which the number of the parts of a connector is decreased and which can conduct connecting works easily. SOLUTION: Projecting channel-shaped materials 3 are installed at the side end sections of the external surfaces of the adjacent wall panels 1, 2 of a unit room, the channel-shaped materials 3 have connecting vertical holes 4 with large-diametral holes 4a and small-diametral holes 4b in side walls 3a on the insides and recessed grooves 6 at top sections while the wall panels are connected by a connector 5 by utilizing these connecting vertical holes 4 and recessed grooves 6, and the connector 5 has engaging pieces 7 having insertion engaging sections 9 inserted into the connecting vertical holes 4 of the channel- shaped materials 3 and inserting pieces 8 inserted into the recessed grooves 6 of the channel-shaped materials 3 at each both end.
Patent JP-2000097462-A (JP)
Title: Range hood
Inventor: AKAMATSU KATSUSHI
IPC: F24F7/06
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the smoke collection property of a range hood by providing a mobile cover for collecting smoke on a front surface in a range hood with a casing for accommodating an exhaust fan. SOLUTION: A mobile cover 1 for collecting smoke is provided on the front surface of a range hood 2, and an auxiliary smoke collection cover 1 can be taken out from the front surface of the body 2 when required, thus providing the range hood 2 with a superior smoke collection property for preventing smoke from being leaked from the front surface even when cooking where much smoke is generated is performed. Also, when less smoke is generated on cooking, the auxiliary smoke collection cover 1 does not appear at the front, thus achieving the range hood 2 with a superior cosmetic design. When much smoke is generated on cooking, the auxiliary smoke collection cover 1 is rotated by 90 degrees forward, thus allowing the auxiliary smoke collection cover 1 to project toward the front surface, and hence preventing the smoke being generated on cooking from being leaked from the front surface.  The auxiliary smoke collection cover 1 may be manually moved or may be moved by an actuator such as a motor.
Patent JP-H10110619-A (JP)
Title: Intake device for engine
Inventor: ITO TAKESHI
IPC: F02B29/00
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce HC and NOx in exhaust gas even in a high output type engine whose valve overlap period is long. SOLUTION: Capacity changing means 11 is arranged in an intake passage 12 between a throttle valve 9 and an intake valve 5. The capacity of the intake passage 12 is set to be minimized under an idling operation condition. This intake device for an engine is so formed that the capacity of the intake passage 12 is increased according as an engine load becomes large when an engine operational range is in a middle load/middle speed operational range or at least in a low load/low speed operational range.
Patent JP-2001088478-A (JP)
Title: Certificate issuing system and method for updating and issuing certificate issuing system
Inventor: FUKUDA TORU
IPC: G06Q50/26
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To issue a certificate correctly dealing with a falsification or erroneous reading by preventing inputting fault in the case of issuing the certificate. SOLUTION: When an updating or reissuing old IC card certificate C is inserted into an IC card reader 4, a registering terminal 3 reads an ID number and seal shade data by an IC card reader 4, retrieves individual data in a host computer 1 according to the read ID number, retrieves a seal shade data correspondence table in the computer 1 by using a seal shade type code given to the corresponding ID number, reads the shade data from a seal shade data file name given to the corresponding seal shade type code, compares the read two shade data, reflects the shade of the data if the two data are same, supplies a crude card (IC card for a certificate) from a supply unit 6 by a certificate issuer 5, and forms a new IC card certificate C by using an IC card reader/ writer 7.
Patent JP-H06119128-A (JP)
Title: Semiconductor disk device
Inventor: SUKEGAWA HIROSHI
IPC: G11C16/10
Filed: 1992-10-06
Abstract: PURPOSE:To increase the speed of access to the semiconductor disk device which uses a flash EEPROM. CONSTITUTION:Plural successive sector numbers are assigned crossing flash EEPROM chips 11-0-11-4 of the semiconductor disk device 10 and the contents of the assignment are held in an address conversion table 121 as address conversion information for converting a logical address from a host CPU into a real memory address. Consequently, when a host CPU specifies successive sector numbers in the same track, plural flash EEPROMs are accessed at the same time. Therefore, the speed of access to the semiconductor device 10 can be increased by the existent disk access method of the host CPU which puts successively accessed sectors together on the same track and the semiconductor disk device 10 is effectively usable as a disk substitute.
Patent JP-H06114156-A (JP)
Title: Grinding/carrying device for pachinko ball
Inventor: TAKASE MOTOSHI
IPC: A63F7/02
Filed: 1992-10-06
Abstract: PURPOSE:To quietly carry a PACHINKO ball, to facilitate the change of grinding cloth, and to decrease the number of times of maintenance by pushing and feeding the PACHINKO ball with a feed bar for moving on a ball receiving plate on a smooth surface, executing grinding with grinding cloth excellent in water absorbability and oil absorbability on the way thereof, and also, executing a dust collection on the surface of the grinding cloth by a dust collecting machine. CONSTITUTION:A PACHINKO ball 1 supplied to a throw-in port 3 flows into a ball receiving plate 5, and is carried by a feed bar 11 on its ball receiving plate 5. Belt-like grinding cloth 7 for rotating in reverse to the moving direction of the PACHINKO ball 1 is arranged in parallel to the ball receiving plate 5, and the PACHINKO ball 1 is ground, while moving. Moreover, in order to suck dust, etc., adhering to the grinding cloth 7, a dust collecting machine is provided so as to come into contact with the grinding cloth 7.
Patent JP-H06120833-A (JP)
Title: Capacitor array type d/a conversion circuit
Inventor: SASAKI YASUSHI
IPC: H03M1/66
Filed: 1992-10-06
Abstract: PURPOSE:To provide a capacitor array type D/A conversion circuit which can acquire the analog output of 100% duty without using a sampling/holding circuit that is conventionally required. CONSTITUTION:A switch control circuit 30 controls the switches S1-S4 connected to the capacitors C1-C3 in response to a digital input signal 10. Thus the circuit 30 accumulates the charge value corresponding to the signal 10 in capacitor C4, C5. Meanwhile the circuit 30 controls the switches S5-S8 in the prescribed timing and connects the capacitors C4 and C5 to each other between an inverted input terminal and an output terminal of an operational amplifier 50. At the same time, the circuit 30 resets other capacitors (accumulated charge value is set at 0 Coulomb). Therefore the designing of a sampling/holding circuit is not required so that the layout area and the power consumption can be reduced.
Patent JP-H04143257-A (JP)
Title: Production of high-strength high-conductivity copper alloy
Inventor: OYAMA YOSHIMASA
IPC: H01L23/48
Filed: 1990-10-04
Abstract: PURPOSE:To prevent cracking of a copper alloy in a heating process and to improve the production yield by hot or cold working a copper alloy ingot containing specified amt. of Ti and Ni at specified temp. with specified reduction rate of area and then hot working the ingot. CONSTITUTION:A copper alloy ingot containing 0.1-1.0wt.% of Ti, 0.1-2.0wt.% of Ni, and 0.05-1.0 of Zn if necessary, and the balance Cu and inevitable impurities is manufactured by casting. Then the obtd. copper alloy ingot is hot or cold worked at <=400 deg.C with 0.3-20% reduction rate of area to eliminate residual strain in the ingot and to prevent cracking due to heating. Then, the ingot is hot worked at 700-1000 deg.C to obtain high-strength and high-conductivity copper alloy wires or the like. The hot or cold working above described is performed by rolling, stretching or forging. This copper alloy is suitable for electric or electronic parts such as connectors, lead frames, etc.
Patent JP-S61147442-A (JP)
Title: Built-in resistor for cathode-ray tube
Inventor: KANBARA EIJI
IPC: H01J29/48
Filed: 1984-12-20
Abstract: PURPOSE:To prevent a creeping discharge, make a spark hard to occur, and prevent thermal destruction from occurring by ruggedly forming the surface of an insulating layer. CONSTITUTION:An electrode takeoff section 52a is arranged on a rectangular, thin ceramic substrate 51, next a resistance material 53 is arranged in a zigzag pattern, and this resistance material 53 is coated with an insulating material 54 such as glass. In this case, portions to be protruded are thickly coated. The resistance material is patterned with the electrode takeoff section and resistance material pattern using a mask and is sintered at about 800 deg.C, next it is patterned with a glass material once using a mask, and further the portion to be protruded is patterned with the glass material twice or three times using a different mask, and the glass material is again sintered at about 500 deg.C to form such resistance material. A resistor thus formed is corrugated in its longitudinal direction and is surrounded in the direction perpendicular to the longitudinal direction.
Patent JP-H05109803-A (JP)
Title: Semiconductor device
Inventor: KANEDA TAKESHI
IPC: H01L21/60
Filed: 1991-10-16
Abstract: PURPOSE:To improve reliability in a semiconductor device and a manufacturing yield. CONSTITUTION:In a semiconductor device having a common lead 4, 5 lead width C of the common lead 4 is made thinner than a lead width H in a bonding region of an inner lead 5 and also an interval E between the common lead 4 and the bonding region of the inner lead 5 is made larger than an interval I between the bonding regions of the inner lead 5. As the interval between a bonding wire 6 stretching across the common lead 4 and the common lead 4 is made larger, a contact between the common lead 4 and the bonding wire can be reduced.
Patent JP-H10116921-A (JP)
Title: Semiconductor storage device
Inventor: MATSUI TAKETSUGU
IPC: H01L27/11
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to maintain the hold characteristics of memory cells and further reduce data holding current, by making the gate length of a first driving transistor and a second driving transistor larger than the minimum gate length of the peripheral transistors other than the memory cells. SOLUTION: In the SRAM memory cell section a transistor Tr1 forms a N-well 2 to be its drain and a N-well 3 to be its source in a P-well 1. A gate region 4 and a gate electrode (G1) 5 are formed between these N-wells 2, 3. The N-well 2 is connected with a high resistance R1 through a node 6, which is in turn connected with a power line (Vcc) 7 through a contact hole 9. The N-well 3 is connected with a grounding wire (GND) 8 through a contact hole 10. The gate length L1 of the driving transistor Tr1 is larger than the gate length of the transistors in the peripheral circuit other than the memory cells.
Patent JP-H08129190-A (JP)
Title: Liquid crystal display element
Inventor: OOGOSHI NORIKO
IPC: G02F1/1335
Filed: 1994-10-31
Abstract: PURPOSE: To realize a display of high quality, in which thickness of a liquid crystal layer is evenly formed inside a surface and which has a low reflective screen in relation to the unnecessary external irregular light, by providing a shading layer formed on a board and an adhesive layer arranged in the periphery of the board. CONSTITUTION: A liquid crystal display element is provided with a shading layer 1, glass boards 2, 2', and an adhesive layer 3, and especially, the adhesive layer 3 is arranged so as to avoid the generation of contact and overlap with a peripheral part of the glass boards 2, 2 and the shading layer 1. The shading layer 1 is formed with a picture element opening part 4, and other part is formed with a pattern so as to perform the shading as a shading part 5. Furthermore, two boards are arranged opposite to each other with a cell gap 6, and the adhesive layer 3 holds the cell gap 6 at the peripheral part of the boards. Namely, the shading layer 1 and the adhesive layer 3 are arranged with a constant clearance (space) without generating a contact with each other, and the cell gap 6 having the even inner surface can be obtained.
Patent JP-H01110168-A (JP)
Title: Image formation optical device
Inventor: HAMANAKA KENJIRO
IPC: G02B27/18
Filed: 1987-10-23
Abstract: PURPOSE:To enable a character of high quality to be printed by a method wherein transmitted light of a specific character pattern permeates a specific lens in a lens array corresponding to each light source and the character pattern, and forms a character pattern image on an image formation surface via a second lens. CONSTITUTION:A LED array 1 is so wired that each LED 1A can be addressed, and a specific LED can be turned ON by a control signal of a computer or the like. Thereby, a specific character pattern 2A in a character pattern array 2 is illuminated with the LED 1A, and this transmitted light permeates a specific lens 3A in a lens array 3 corresponding to the LED 1A and the character pattern 2A to form an image 6 of the character pattern on an image formation surface 5 via a projection lens 4. Since an arbitrary LED 1A can be turned ON by changing an addressing signal of the LED array 1, an optional character pattern can be imaged at the same position on the image formation surface 5.
Patent JP-H01111630-A (JP)
Title: One point seal-sleeve shrink packing and packed article
Inventor: OGASAKA YOSHIHIRO
IPC: B65D75/00
Filed: 1987-10-23
Abstract: PURPOSE:To improve a brand image on displaying an article in a showcase, by limiting a seam at only one place which is formed on a sleeve-like-film wound up on it. CONSTITUTION:Required length of film 18 is stretched out from the first film roll 14 according to the movement of an article to be packed 4 by a driving pusher 10 and simultaneously is stretched also from the lower part due to the upward movement of a cancer roll 22. When the article to be packed is finally transferred, a head 20b provided at the movable part 20a of a sealer and cutter 20 contacts a receiver 20d provided at a fixed part 20c, by which film 18 is formed to be a sleeve, adhering to each other at mutual rears of the film 18, and then the film is cut at the adhered part. In the film 18 on the packed article by the sleeve packing with adhering and cutting process, a joint 18d is formed, positioning at the lower side of the packed article 4.
Patent JP-H0697636-A (JP)
Title: Double-sided wiring board
Inventor: OKUMURA SHO
IPC: H05K3/28
Filed: 1992-09-09
Abstract: PURPOSE:To prevent the damage and contamination of electrodes and resistors which are to be caused by the result that the electrodes and the resistors formed on the surface of a board are scrubbed by a stage for working like a printing stage and a trimming stage at the time of working process like printing and trimming, and the result that a wiring board comes into contact with other member or with other doubled-sided wiring board at the time of storage and carriage. CONSTITUTION:A doubled-sided wiring board is constituted by arranging electrodes 2a, 2b, 2c, resistors, etc., on both main surfaces 1a, 1b of a substratum 1. As to the main surfaces 1a, 1b, it is feared that the electrodes 2a, 2b, 2c and the resistors are damaged and contaminated as the result of contact with a stage for working during working and contact with other double-sided wiring board and other member during storage and carriage. Hence protective pads 3a, 3b, 3c whose heights H1, H2, H3 from the main surfaces 1a, 1b of the substratum 1 to the upper ends are higher than the heights D1, D2, D3 of the electrodes 3a, 3b, 3c and the resistors are arranged on at least a part of the main surfaces 1a, 1b.
Patent JP-H07101831-A (JP)
Title: Hair-tonic cosmetic
Inventor: HASUNUMA KYOTARO
IPC: A61K8/44
Filed: 1993-09-29
Abstract: PURPOSE:To provide a hair-tonic cosmetic having excellent hair-tonic, hair- growing, falling-off preventing and dandruff-preventing effects, etc. CONSTITUTION:This hair-tonic cosmetic contains (A) at least one kind of substances selected from hyaluronic acid having an average molecular weight of 1,000-9,000, chondroitin sulfate having an average molecular weight of 2,000-9,000, dermatan sulfate, heparan sulfate acidic mucopolysaccharide having low molecular weight and its salt and (B) at least one kind of substance selected from gamma-amino-beta-hydroxybutyric acid and its salt at an A:B weight ratio of 1:(0.01-1). The amount of the component B in the cosmetic is 0.01-2.0wt.%. The component B promotes the blood flow in the peripheral capillary in the corium adjacent to the follicular epithelium and activates the transfer of the hair matrix cell activation component and hair matrix cell nutrient from the blood to the corium tissue and the component A improves the constitution ratio of the substrate component surrounding the follicular epithelium to smooth the intake of the hair matrix cell activation component, etc., of the hair matrix cell and promote the growth of hair. Furthermore, the dandruff-preventing effect can be developed by the excellent hydration capacity of the component A.
Patent JP-H08198048-A (JP)
Title: Device to expand expandable passenger-restraining apparatus
Inventor: TOOMASU EI KAASHIYU
IPC: B60R21/26
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an inflator in which an air bag does not thermally insulate an auto ignition packet from the interior of a vehicle. SOLUTION: An inflator 10 for inflating an air bag includes an outer housing 40. A hermetically sealed canister 90 containing disks 110 of gas generating material is provided in the outer housing 40. The canister 90 also contains an annular auto ignition packet 150 containing an auto ignition material having an ignition temperature below the ignition temperature of gas generating material in the disks 110. The auto ignition packet 150 extends around a base 138 of an igniter 99. The auto ignition packet 150 is disposed adjacent to a lower end wall 46 of the housing opposite to an upper end wall 54 of the housing across which the folded air bag extends. Consequently, the air bag does not insulate the auto ignition packet 150 from the interior heat of the vehicle in which the inflator 10 is provided.
Patent JP-H06123460-A (JP)
Title: Device of mounting pressure ventilation fan
Inventor: HIBI HISAO
IPC: F24F7/013
Filed: 1992-10-07
Abstract: PURPOSE:To provide a device of mounting pressure ventilation fan in which piping at a time of installation is easy, and a pressure ventilation fan can be easily taken off for cleaning. CONSTITUTION:This device of mounting pressure ventilation fan is provided with an engaging hole 2 for fixation with a wooden screw 1 onto a peripheral wall surface of an opening made in a room wall, and a flange part 6 having an engaging nail 4 working as an engaging part for fixing a pressure ventilation fan 3 and an engaging bolt 5. Further, in the flange part 6, a wiring part 7 to connect a power source code 12 of the pressure ventilation fan 3 is provided.
Patent JP-H06118267-A (JP)
Title: Reflection preventing structure for light switch
Inventor: OZAWA KAZUMASA
IPC: G02B6/35
Filed: 1992-10-07
Abstract: PURPOSE:To surmount the difficulty to uniformly coat a reflection preventing coat on end faces of many optical fibers in a light switch. CONSTITUTION:A reflection preventing coat 11 is applied on the end face 1a of an optical fiber 1 on the master side inserted into an inner ferrule 8, a convex lens 10 applied with the reflection preventing coat 11 on both faces is arranged in front of the optical fiber 1, and the convex lens 10 is held by an outer ferrule 9. A glass plate 14 applied with the reflection preventing coat 11 on the light incidence face is closely stuck with an adhesive 13 to the end faces of many optical fibers 2 coupled with V-grooves 5 of a substrate 4. The end face 1a of the optical fiber 1 on the master side and the end faces 2a of many optical fibers 2 are arranged at the interval to keep the image forming relation via the convex lens 10.
Patent JP-2001087662-A (JP)
Title: Id unit, pot container provided with it, and automatic feeder for feeding gel substance in pot container
Inventor: INO SATORU
IPC: B02C18/06
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To feed a gel substance to a dissolving tank no to make an error in the information processing of various kinds of gelatinized gel substances such as emulsion pigments, by using a pot container attached with an ID unit. SOLUTION: An automatic feeder for a gel substance in a pot container comprises a bucket-shaped pot container 10 having a circular cross section for accommodating a gel substance, a pot container heating means 50 for preheating the pot container 10, a cutting blade 61 for cutting and peeling the gel substance in the pot container 10, a clamping means 64 for fixing the pot container 10, a cutting blade inserting means 62 for inserting the cutting blade 61 into the pot container 10 concentrically and cutting the gel substance, a cutting blade rotating and peeling means 63 for rotating the inserted cutting blade 61 after the insertion to peel the gel substance from the inner surface of the pot container 10,  a means for making the cutting blade inserting means 62 recede after the finish of rotating and peeling the gel substance by the cutting blade rotating and peeling means 63 to pull out the cutting blade 61 from the pot container 10, and a feeding means 95 for feeding the gel substance to a dissolving tank 90 from the pot container 10 after pulling out the cutting blade 10.
Patent JP-H10116534-A (JP)
Title: Operation button mechanism for electronic equipment
Inventor: OGAWA TAIZO
IPC: G11B33/02
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts for the operation part of electronic equipment and make the whole of a device thin. SOLUTION: An elastic sheet material forms the operation part 7 of a portable tape player device. Furthermore, the operation part 7 is formed out of a plurality of bulged parts 21 projected from the operation surface thereof, and a projection 23 formed on the reverse side of the operation surface of each bulged part 21. In this case, the operation part 7 so formed is provided, so as to face externally from the operation opening 12 of an outer casing 4 and have the projection 23 positioned above a diaphragm switch 44 operable, upon pressing the operation mode switch of the player device 1.
Patent JP-H11103949-A (JP)
Title: Sink stand cabinet
Inventor: NAKAMURA AKIHIRO
IPC: A47B77/06
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a sink stand cabinet which is contained well at the time of packing and is provided with excellent assembling workability. SOLUTION: In the sink stand cabinet, a sink 3 is contained and arranged inside the upper end opening part 2 of a cabinet main body 1, the rear side upper end part of the cabinet main body 1 is formed by swelling to a rear part, the rear end part of the sink 3 is contained in the inner space 5 of the swelling part 4 and also the lower and outer space of the swelling part 4 is made to be a piping space 6. In this case, the swelling part 4 is formed to be at least the one being independent of the cabinet main body 1 and it is connected and fixed to the cabinet main body 1 so as to attain integrated assembling.