baber/WOPTO huggingface dataset:
Patent JP-2000182463-A (JP)
Title: Manufacture of sliding switch
Inventor: TSUKADA KEIICHI
IPC: H01H11/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method ensuring high reliability of contacts and enabling efficient automatic assembly. SOLUTION: When a lid part 2 and a push rod 5 or the like, which are held beforehand in a jig are moved on an assembly line to a push rod feeder, the push rod 5 with a contact plate formed into a generally V-shape by an attached reforming device, is assembled to the lid part 2. After they have moved to a case main body part feeder 27, a case main body part 1 gripped by the gripping chuck 45 of a case main body gripping part 40 is positioned above the case main body feeder 27 with the opening of the case main body part 1 directed towards the lid part 2, and the arm parts 10b of the contact plate 10 are held from sideways by the holding parts 55 of a contact plate pressing part 50 to close the interval between right and left free ends 10a. In this state, the gripping chuck 45 is lowered to insert the free ends 10a into the case main body part 1, after which the right and left holding parts 55 are opened apart and the case main body part 1 is further lowered so as to abut against the lid part 2. The case main body part 1 is released by opening of the gripping chuck 45 and coupled to the lid part 2 by caulking.
Patent JP-2001170320-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent fire setting and tampering on a pachinko game machine. SOLUTION: This pachinko machine 1 comprises a winning ball paying-out mechanism 9, an upper tray 11, a lower tray 13, a game medium path 3 for discharging the winning balls 17 paid out by the winning ball paying-out mechanism, to the upper tray 11 and the lower tray 13, a damper opening and closing controller 5, a damper 15 as a partitioning member, and a structural body 19 for controlling them. The damper 15 is lowered at an ordinary time, and raised when a player presses a lower tray damper opening switch 121, and when the winning balls are gathered in the lower tray game medium path 23. As the damper 15 is lowered, the insertion of a foreign matter from the lower tray 13 and the tampering can be prevented.
Patent JP-H11240133-A (JP)
Title: Printing cylinder, particularly impression cylinder for sheet-fed rotary press and manufacture of printing cylinder
Inventor: BECKER WILLI
IPC: B41F13/18
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a printing cylinder, particularly an impression cylinder for a sheet-fed rotary press to be manufactured simply and at low cost and sucking or blowing off a sheet paper to be guided along a cylinder peripheral face. SOLUTION: A plurality of recessed sections 20 are formed on an outer peripheral surface 18 of a cylinder base 8, and an element 22 extended along the outer peripheral face 18 of a printing cylinder 1 is accepted by the recessed sections 20, and the element 22 is provided with a number of through-paths 24 flow connected with a number of orifices 36 of a film 34, and the through- paths 24 are extended from the upper face of the element 22 to a suction air chamber 26 to be connected with a suction air source or a blower air source.
Patent JP-H11179451-A (JP)
Title: Binding member, binding structure and method for binding
Inventor: ISHINO KEIJI
IPC: B23P19/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To decrease costs, to improve reliability avoiding discharge of scrap and further to facilitate binding work from one direction of a binding part by composing a binding member of a single part of a simple structure. SOLUTION: A binding member 1 comprises a hollow cylindrical body 3, having an opening at an end surface in an axial direction, and a flange 4 provided at an opened peripheral edge of the body 3, and the other end surface 5 has a recessed part 6 directed to the inside in the axial direction. A distance r from the center of the recessed part to an outer peripheral part 8 is longer than the radius d/2 of the body part with a diameter d. Into a hole formed piercing a plurality of lapped members 10, 11 to be bound, the body part of the binding member 1 is inserted, and then by expanding the outer peripheral part 8 of the recessed part through plastic deformation of the recessed part 6, binding of a plurality of members to be bound is executed with this binding member 1.
Patent JP-H11155411-A (JP)
Title: Dog drawstring equipped with light reflection function and harness for seeing eye dog
Inventor: YAMAGISHI KAZUO
IPC: A01K27/00
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a dog drawstring and harness for seeing eye dog equipped with light reflection function that can surely indicate the presence of the dog drawstring or the harness for a seeing eye dog so that a person walking along a road together with a dog may not come into contact with bicycles and cars running nearby, thereby avoiding the accident between human and a bicycle or a car. SOLUTION: A drawstring is inserted into the middle of the top of a reflector 1 and a bar 3 equipped with a grip 6 is formed on the upper part of the drawstring 2. In addition, the reflector 1 is attached to both left and right bars of a grip 8 of a U-shaped harness for a seeing eye dog.
Patent JP-H11184026-A (JP)
Title: Camera
Inventor: TAMURA SUSUMU
IPC: G03B43/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of measuring shutter accuracy without making a reflection sheet intervene on the front surface of a film pressing plate. SOLUTION: This camera is equipped with a shutter 3 provided with a shutter film 3a and arranged in a camera main body independently of a photographing lens, and the film pressing plate 2 arranged on the back cover of the camera main body, and the lens can be interchanged in the camera. In such a case, the pressing plate 2 is provided with a matted reflection part 2a(2b, 2c) for obtaining reflected light 7b by diffusing incident measuring light 7a at a position irradiated with the measuring light 7a from a reflected light type shutter accuracy measuring instrument 4. Thus, the shutter accuracy is measured only by the pressing plate 2 without inserting the reflection sheet in the film position of the pressing plate 2.
Patent JP-2001181523-A (JP)
Title: Azo dye and recording liquid using same
Inventor: SANO HIDEO
IPC: C09D11/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a colorant which, when used as a magenta color for ink jet recording, exhibits an excellent balance among performances such as distinctness in color tone, light resistance, solubility, reliability, and storage stability. SOLUTION: This colorant is represented by formula I, wherein R1 is H or an optionally substituted alkyl; R2 and R3 are each independently H, an optionally substituted alkyl, an aryl, or the like; A is an optionally substituted aryl; X and Y are each independently -NR4R5, -OR6, or -SR7 and R4, R5, R6, and R7 are each independently H, an optionally substituted alkyl or alkenyl, an aryl, an aralkyl, a cycloalkyl, a heterocyclic group, or the like.
Patent JP-2001184831-A (JP)
Title: Magnetic tape cassette
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/087
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape cassette using a friction sheet which is reduced in the friction generated between a magnetic tape and the friction sheet and the electrification by the friction, is extremely little in the peeling of an antistatic agent with which the sheet is impregnated and is extremely excellent in durability and slidability. SOLUTION: The purposes described above are achieved by the magnetic tape, which has a cassette body formed of upper and lower halves, a pair of take-up hubs rotatably housed in this cassette body and wound with the magnetic tape and the friction sheet interposed between a pair of these take-up hubs and at least one of the upper half and the lower half and has a surface electric resistance value of 1×109 to 1×1010 Ω, and the magnetic tape cassette which uses the friction sheet made of porous polyethylene having a surface electric resistance value of 1×109 to 1×1010 Ωand/or a coefficient of dynamic friction of 0.15 to 0.25.
Patent JP-2001180931-A (JP)
Title: Method for producing alumina of low soda content
Inventor: KONDO TOSHIMOTO
IPC: H01B3/12
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing of the alumina of low soda content from an aluminum hydroxide comprised of soda or from an transition state alumina to the alumina of low soda content which is comprised of low SiO2 content. SOLUTION: The method for producing the alumina of low soda content is provided. The method is as follows; the desoda agent of silica system of which the substance of silica system is covered with the almina particles is added into the aluminum hydroxide containing the soda or the transition state alumina and the alumina is separated from the desoda agent after burning in the presence of the mineralizer.
Patent JP-2001148489-A (JP)
Title: Manufacturing method for compound semiconductor solar battery
Inventor: TAKEUCHI KENJI
IPC: H01L31/04
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a compound semiconductor solar battery for improving crystallinity in a p-type semiconductor layer in manufacturing the compound semiconductor solar battery of pn-junction, which is provided with the p-type semiconductor layer that is mainly formed of copper (Cu) and indium (In). SOLUTION: A metallic film where an indium layer 13 and a copper layer 15 are laminated is formed on a molybdenum layer 12 as an electrode film formed on one side of a glass substrate 10. A solfuration processing is executed on the metallic film and a p-type semiconductor layer 14 formed of CUInS2 is formed. Then, the p-type semiconductor layer 14 is cleaned by KCN solution and a KCN processing for removing the impurity of copper sulfide is executed. An n-type semiconductor layer 16 is formed on the p-type semiconductor layer 14. In manufacturing a compound semiconductor solar battery, the indium layer 13 is formed by evaporation while it is heated.
Patent JP-2000191034-A (JP)
Title: Article hanging member
Inventor: UMEDA TOZO
IPC: H01M2/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To form an article hanging member out of a single sheet of material by a method wherein paired incisions are formed with an interval formed in between at a main plate while creases are formed at a space between the paired incisions, and a part surrounded by the paired incisions and the creases is made to serve as an article holding piece and a holding space for holding articles is formed between the main plate and the article holding piece. SOLUTION: For an article hanging member, a main plate 4 made of polyester resin is provided and paired incisions 5 and 6 extending in the vertical direction almost being in parallel with each other are formed at the main plate 4 with an interval being formed in between. Creases 8 and 9 are formed at the whole area in the axial direction of the main plate 4 including the space between the ends of the paired incisions 5 and 6, and a space surrounded by the paired incisions 5 and 6 and the upper and lower creases 8 and 9 is made to serve as an article holding piece 10, and a holding space 11 is formed with the article holding piece 10 separated along the creases 8 and 9 from the main plate 4.  With dislocation preventing pieces 16... raised along the vertical creases 15 before and after insertion of dry battery units 3 into the holding space 11, the article hanging member can be fabricated into a three-dimensional structure.
Patent JP-2000192933-A (JP)
Title: Bolt installing structure and bolt installing member
Inventor: SONOBE MANABU
IPC: F16B41/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To rationalize bolt installing work in a narrow place. SOLUTION: A bolt 2 is inserted into a bolt hole 1b of a beam 1, an installing member 3 is inserted, and installing pieces 3a of the installing member 3 are made to enter between threads 2a to prevent separation of the bolt 2 from the bolt hole 1b. A head part 2b of the bolt 2 is urged to the upper flange 1a side of the beam 1 by making the installing pieces 3a forcedly enter between the threads 2a by fastening a nut 4 by interposing a washer 4a in the bolt 2. The installing member 3 has plural installing pieces 3a on the inner peripheral side, and the installing pieces 3a exhibit sufficient springiness by cutouts 3c.
Patent JP-H11179064-A (JP)
Title: Balloon made of synthetic resin
Inventor: MATSUYAMA JIICHI
IPC: A63H27/10
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a balloon made of synthetic retain provided with a valve structure suitable for mechanical mass production with an automatic bag making machine by making the shape of a vale a piece body, especially a belt shape, drastically suppressing the cost and preserving injected air for a long time by a special function method in three layers. SOLUTION: In this balloon made of a synthetic resin, a first synthetic resin film piece 1 is laid to the inner wall of a balloon main body F, a blow-in hole K is pierced at the center part of the first synthetic resin film piece 1 and then, tight adhesion is performed by inner side heat fusion 3 over the entire part of the outer periphery of the blow-in hole K for the first synthetic resin film piece 1 and the balloon main body F. Further, a second synthetic resin film piece 2 is laid and the valve structure tightly adhered by outer side heat fusion 4 while leaving an air conducting port D of the outer periphery of the inner side heat fusion 3 to the balloon main body F and the two synthetic resin film pieces of the first film piece 1 and the second synthetic resin film piece 2 is provided.
Patent JP-2000195356-A (JP)
Title: Installing method for grommet
Inventor: TEDORIYA FUMIAKI
IPC: H02G3/22
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enable adjustment of an installing position at installing of a grommet onto the periphery of a wire harness. SOLUTION: A tape T is wound around a prescribed position of the periphery of a wire harness W/H as a marker to set an installing reference position P, the wire harness W/H is inserted through a grommet 1 along the axial direction with a small diameter tube part 2 of the grommet 1 widened, then the small diameter tube part 2 is closed to set a temporary installing position when the installing reference position P reaches short of an end part of the small diameter tube part 2. Lastly, the grommet 1 is moved until the small diameter tube part 2 comes to the installing reference position P to be positioned to the prescribed position by pinching, tucking up and pulling a pair of grip pieces 2d, 2e of the small diameter tube part 2 to the installing reference position P direction.
Patent JP-2000197084-A (JP)
Title: Radio selective calling receiver
Inventor: KURAMATSU HIROYASU
IPC: H04W88/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a radio selective calling receiver where spontaneous frequency revision by a user can be prevented. SOLUTION: This receiver is provided with a radio section 2 that has an antenna 1 and a PLL 3, a control section 4 that controls the operation of an entire pager, a memory 5 that stores address information and various function settings, and a memory 6 that stores a plurality of sets of frequency information. An EEPROM to which data can even be written many times is adopted for the memory 5, and storage contents are write information consisting of address information, presence/absence of error information, presence/absence of area information, and function settings such as presence/absence of a low voltage warning. A ROM capable of write only once is adopted for the memory 6 and stores frequency information and write information for a pager or the like.  Then the available frequency is fixed to any of frequency information stored in the memory 6, so as to prevent spontaneous frequency revision by a user.
Patent JP-2000190873-A (JP)
Title: Under cover structure of automobile
Inventor: NAKATANI SHINSUKE
IPC: B62D25/20
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an under cover structure that excels in aerodynamic characteristics, rigidity, and sound and heat insulation. SOLUTION: An under cover 11 has a hollowed double wall structure consisting of an upper wall 12 and a lower wall 13 that is made generally flat. An improved straightening effect on underfloor airflows offers increased down force and an elevated anti-lift effect. The double wall structure also provides increased rigidity and an improved sound/heat insulating effect.
Patent JP-2000331820-A (JP)
Title: Open-ended design superconducting magnet
Inventor: ECKELS PHILLIP W
IPC: F17C13/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an open-ended design recondensation-type superconducting magnet which is capable of extending a ride-through term in a case where a liquid refrigerant runs out due to the malfunction of a refrigerating gas re- condenser. SOLUTION: An open-ended design recondensation-type superconducting magnet 10 is equipped with an upper and a lower refrigerant tank, 32 and 33, which are connected together with a path 37, where the path 37 is made to extend above the base of the upper refrigerant tank 32, and when the liquid level of a refrigerant drops down, the liquid refrigerant is stopped from flowing so as to keep the liquid refrigerant in the upper refrigerant tank 32. Signals which show that trouble is required to be corrected are generated.
Patent JP-2001180799-A (JP)
Title: Can-opening instrument
Inventor: MURAMATSU HIDETO
IPC: B67B7/44
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To solve such conventional problems that in the case of a pull-top can for canned goods, a pull-top is fastened to a lid and is not easily raised because a finger is hardly inserted between the pull-top and the lid, and that in the case of pulling and opening the pull-top, juice and contents in the can are spilt when the lid is full opened by an opening force because of exerting a great force. SOLUTION: A can-opening instrument has a locking portion forming a locking groove having a locking claw and a substantially arc-shaped, continuous guide portion from the locking claw. A handle portion is formed continuously with the guide portion, and all portions are made into one unit as a whole. By catching the pull-top with the locking claw to operate the handle portion, a dynamic point of a lever is successively moved by a curved surface of the guide portion, and the lid can be opened at a stretch and in an easy manner along a cutting line.
Patent JP-2001180923-A (JP)
Title: Activated carbon, its producing method, electrode made of the same, and electrical double layer capacitor using the electrode
Inventor: ENDO MORINOBU
IPC: H01G11/40
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an activated carbon serving as an electrode which significantly improves the capacitance per unit volume beside being of high-density. SOLUTION: An activated carbon is produced so that the BET specific surface area is 10 m2g or larger, and after it is reheated at above 2,800 deg.C, the interplanar spacing of the graphite crystal is 0.34 nm or smaller if measured with the X-ray diffraction method, the crystal lattice in the c-axis direction (Lc) is 10 nm or larger in thickness, that in the a-axis direction (La) 10 nm or larger in size.
Patent JP-H11244501-A (JP)
Title: Card unit
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the game operation using a card unit. SOLUTION: A control circuit of a pachinko game machine 2 is formed by a card unit 5 and a pachinko game machine control unit 6, the card unit 5 is provided with a card unit control device 10, and the pachinko game machine control unit 6 is provided with a pachinko game machine control device 11 capable of communicating with the card unit control device 101. Loan balls for an arbitrary preset delivery number of times can be delivered by once operation of a loan switch 8 connected to the card unit control device 10.
Patent JP-2000196626-A (JP)
Title: Fiber channel fabric and fabric port
Inventor: YAMAZAKI SHIGEO
IPC: H04L12/931
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To simply and rapidly perform negotiation before data transfer between a transmission source fabric port and a transmission destination fabric port. SOLUTION: An inquiry/response cell buffering means 9 temporarily stores an inquiry cell and a response cell from an input cell classification identifying means 8. An inquiry/response processing controlling means 7 performs inquiry processing of the situation of a transmission destination fabric port on receipt of a frame reception notice from an input frame analyzing means 1, decides whether transmission inquiry is justifiable when a transmission inquiry cell is received on the basis of the empty information of a buffer obtained through a reassembly controlling means 10 and performs response processing, and decides an operation at a transmission source fabric port when a response cell is received. An inquiry/response cell generating means 6 generates and transmits an inquiry cell and a response cell.  An output cell selecting means 4 successively transmits a data cell and an inquiry cell to a cell switch.
Patent JP-2000184613-A (JP)
Title: Multi-output battery charger
Inventor: KAWABE MASAMI
IPC: H02J7/02
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To output different output voltages for well-balanced charging into respective batteries by distributing the output voltage of a magnet type generator directly to one output of the magnet type generator without using a voltage converter. SOLUTION: While batteries 2, 3 are in an uncharged condition, the battery voltage of a circuit IIIa detecting the voltage of the battery is below its prescribed value in a charging unit 1. Therefore, a transistor Q5 comes into no action, and a transistor Q4 is kept in an on-state. At the same time, a transistor Q8 is turned on, and a transistor Q7 can come into no action. As a result, when the positive waveform output of a generator occurs, a transistor Q1 comes into action, a thyristor S1 is ignited, and charging operation into the 24V battery is performed. The transistor Q7 of a charging unit II comes into no contact, therefore, a thyristor S3 is not ignited, and the 12V battery 3 is not charged. When priority and charging are not required for the output waveform of the generator, energy is bypassed to a counterpart.
Patent JP-2001161172-A (JP)
Title: Flower pot saucer for safety against overturning
Inventor: YUKI EIGOU
IPC: A01G9/04
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a flower pot saucer that can inhibit a planting pot from overturning, since a plant pot in which a large plant is planted tends to be readily overturned with only slight contact or by wind blowing. SOLUTION: A plant pot saucer is bored small holes and fixing belts are allowed to pass through the holes and the plant pots are fixed to the saucer with the belts so that the plant pot is made resistant to overturning.
Patent JP-2000180140-A (JP)
Title: Micro rotational angle detector
Inventor: KODAMA ISAO
IPC: G01B11/26
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive micro rotational angle detector for detecting the micro rotational angle of a rotator accurately. SOLUTION: A micro rotational angle detector comprises a parallel incident laser light 1 of 3-30 mm wide, a half mirror 2a arranged to intercept the incident laser light and splitting it into two, a transparent rotating angle detecting body 5 arranged to intercept the split light beam at one or a plurality of points and fixed to a rotary shaft 6 to rotate simultaneously therewith, total reflectors 3a, 3b arranged to deflect the two split light beams such that they intersect again, a half mirror disposed at the intersecting position of two light beams, and a photodetector 4 disposed on the realigned two optical axes.