baber/WOPTO huggingface dataset:
Patent JP-2001299778-A (JP)
Title: Paste feeding mechanism and paste kneading device equipped with the same
Inventor: AKAMATSU YASUO
IPC: A61C9/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To make a paste kneading device stably operable for a long period without causing any serious problem even air is mixed in containers though the device can be manufactured at a relatively low cost by improving the paste feeding mechanisms (4a and 4b) of the device. SOLUTION: Container accepting means (12a and 12b) which accept the containers (86a and 86b) by respectively positioning at least the main parts (90a and 90b) of the containers (86a and 86b) between two pairs of walls (26a, 26b, 30a and 30b) and wall moving means (14a and 14b) which move at least one sides of the two pairs of walls (26a, 26b, 30a and 30b) in directions in which the walls are brought nearer to and separated farther from the other walls are provided. Paste contained in the containers (86a and 86b) is fed by smashing the main sections (90a and 90b) of the containers (86a and 86b) positioned between the walls (26a, 26b, 30a and 30b).
Patent JP-2000340714-A (JP)
Title: Semiconductor package and its manufacture
Inventor: SHIN GENZEN
IPC: H01L23/31
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a thin shape and enhanced heat dissipation in a package by fusion bonding conductive balls to ball lands formed on a resin layer of a circuit substrate having a central penetrating hole in which a semiconductor chip is positioned, and by connecting bond fingers and input/output pads and sealing them. SOLUTION: A through-hole 12 is formed at a central region, where a semiconductor chip 30 is positioned of a resin layer 17, having a first plane 11a and a second plane 11b on its upper and lower parts, respectively. On the first plane 11a positioned outside the through-hole 12, a number of conductive circuit patterns 18 containing ball lands 18b are formed. On the second plane 11b of the resin layer 17, a number of conductive circuit patterns 18 containing bond fingers 18a and the like are formed. The circuit patterns 18 on the first plane 11a and on the second plane 11b are mutually electrically connected by conductive via holes 20. The conductive circuit patterns 18 are coated with a cover coating 19 to protect them from physical, chemical, electrical and mechanical shocks or the like.
Patent JP-2001315583-A (JP)
Title: Vehicular receiver
Inventor: MAKANE FUMIMASA
IPC: H04B15/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a receiver having stable receiving sensitivity by restraining radio wave radiation or radio wave absorption in a wire harness by adjacently fixing the wire harness passing through the vicinity of the receiver to electric earthing without making receiving sensitivity of the receiver unstable while operating the wire harness as an antenna when the wire harness is arranged separately from the electric earthing. SOLUTION: There is provided a receiver 1 having the stable receiving sensitivity by restraining the radio wave radiation or the radio wave absorption in the wire harness 2 by adjacently fixing the wire harness 2 passing through the vicinity of the receiver 1 so that an interval with the electric earthing 4 becomes 1 cm or less in a part for adjacently arranging an interval with the receiver 1 or the antenna 3 built in the receiver 1 at 5 cm or less.
Patent JP-2001317025-A (JP)
Title: Cement member to which aquatic life is hard to stick
Inventor: HIRAYAMA TATSURO
IPC: C04B28/04
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To form a surface layer section at least coming into contact with water of a material having high surface smoothness, high strength or the like other than a high priced or poisonous metallic compound to make it difficult to adhere aquatic life thereto, at the same time, even if the aquatic life is adhered thereto, the aquatic life can be easily eliminated by high surface smoothness and to provide such a cement member as these effects can be maintained over a long period of time. SOLUTION: The cement member 1 difficult to adhere the aquatic life thereto is constituted of a basic layer section 2 of concrete and the surface layer section 3 capable of being contacted to water, and it has a water distribution channel 4. The surface layer section 3 is constituted of cement, pozzolanic fine powder, fine needle-like substance and/or fine thin substance, dispersing agent, aggregate having grain size less than 2 mm and mortar containing fiber having length longer than the maximum grain size of aggregate. The mortar includes flowability have flow value more than 200 mm in the case of molding, compressive strength higher than 200 MPa and bending strength higher than 30 MPa.
Patent JP-2001325589-A (JP)
Title: Device and method for image processing
Inventor: MURAKAWA AKIRA
IPC: G06T1/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To precisely recognize a specific pattern fast. SOLUTION: When multi-valued image data of each pixel of an input color image is of a specific color or the pixel is sandwiched between ON pixels, the pixel is considered through image processing to be an ON pixel. A pattern constitute din a specific shape is detected from obtained low-resolution data. Preferably, the condition that a pixel of interest is of a specific color is added.
Patent JP-2001323943-A (JP)
Title: Bearing device
Inventor: AIZAWA TOMOYUKI
IPC: F16C19/38
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured bearing device that has a member free of strain deformation in heat treatment, well workable and durable to a heavy load from a housing. SOLUTION: The bearing device holds tapered rollers 4 in double rows between inner rings 2 and outer rings 3 fitted in a housing 25, and has outer ring sandwiching members 5 each abutted on a related end of the outer rings 3 and held between one end of the housing 25 and the outer rings 3. That face of each outer ring sandwiching member 5 which abuts the one end of the housing 25 has a partial heat-treated portion 5a over the circumference.
Patent JP-2001058715-A (JP)
Title: Drive member of transport device
Inventor: IMAI HIROHISA
IPC: B65G17/12
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fastening drive member for an open end part of a timing belt drive transport device. SOLUTION: A drive member of a transport device is composed of a drive bracket 13 made from a spring material having spring characteristics, a spring plate 14 having spring characteristics and formed thinner than the timing belt back thickness 7, a joint nut 15 having a width some smaller than the tooth bottom width 10 of the timing belt, and a fixing bolt.
Patent JP-2001321386-A (JP)
Title: Operating tool for endoscope
Inventor: YAMAMOTO TETSUYA
IPC: A61B10/06
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a operating tool for an endoscope capable of efficiently transmitting operating force to a treatment part in any curved state of the endoscope. SOLUTION: This treatment instrument for the endoscope is provided with a flexible insert part 2 insertable through a forceps channel of the endoscope; operating wires 8 and 9 disposed in an inner hole of the insert part 2 and freely advancing/retreating in the axial direction of the insert part 2; an operating part 3 connected to the front side of the insert part 2 to perform the advancing/ retreating operation of the operating wires 8 and 9; and a treatment parts 4 and 5 fitted to the tip of the insert part 2. Each of the operating wires 8 and 9 is formed of at least one wire material, and a resin material 11 is disposed or provided in close contact at least at part of h outer surfaces of the operating wires 8 and 9.  At least the inner surface side of the insert part 2 is formed of a metallic coil 7, and a micro flat part 7' is provided at the inner surface side element wire surface of the coil 7.
Patent JP-2001330689-A (JP)
Title: Inclination angle setting mechanism for reference table
Inventor: CHIBA JIRO
IPC: B23Q1/44
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an inclination angle setting mechanism for a reference table for attaining simplification of mechanism, improvement in toughness, and reduction of the producing cost. SOLUTION: The reference table 5 is supported by a plate spring 4 in the inclination angle setting mechanism 1 of the reference table, and the inclination angle is controlled with an eccentric cam-type angle driver 7 and a rotational angle driver 8. The inclination angle of the reference table 5 is detected with a rotational angle sensor 10 and an angle sensor 9, and based on these detection results, each of the drivers 7 and 8 is feedback-controlled so as to be a target inclination angle.
Patent JP-2001330714-A (JP)
Title: Photosensitive material, photosensitive liquid and photosensitive element for formation of reflection layer having rough surface, method for manufacturing reflection layer for reflection type lcd using the same and reflection layer for reflection type lcd
Inventor: RYU JIYUNRIN
IPC: G02F1/1335
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive material, a photosensitive liquid and a photosensitive element for the formation of a reflection layer having a rugged pattern which have high sensitivity and excellent adhesiveness to a substrate and which can be stably stored, and to provide a reflection layer for a reflection type LCD by using the above materials. SOLUTION: The photosensitive material, photosensitive liquid or photosensitive element for the formation of a reflection layer having a rugged pattern contain (a) a non-photosensitive polymer and (b) a photo setting composition. In the method for manufacturing a reflection layer for a reflection type LCD, the reflection layer for a reflection type LCD is obtained by using the above material, liquid or element to form a film on a substrate, imagewirely irradiating the film with active rays, photosetting the exposed part, and removing the unexposed part by development, and sputtering metal such as aluminum.
Patent JP-2001328290-A (JP)
Title: Color printer
Inventor: YASUDA HIROSHI
IPC: B41J2/325
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To print a color image of high image quality in which jitter is lessened and color shift is suppressed. SOLUTION: An ink ribbon 104 arranged with a plurality of colors in face order is carried while being laid on a sheet 102 and a color image is formed on the sheet 102 by heating a plurality of thermal heads 121-123 corresponding to the colors of the ink ribbon 104 sequentially. In such a color printer, a feed unit 130 for carrying the ink ribbon 104, a winder 140, the thermal heads 121-123, and a ribbon sensor 160 for detecting the boundary of color of the ink ribbon 104 are arrange as the same unit.
Patent JP-2001335892-A (JP)
Title: High strength hot rolled steel sheet, high strength hot- dip galvanized steel sheet and high strength galvannealed steel sheet, excellent in formability, and their production method
Inventor: SAKUMA KOJI
IPC: C23C2/28
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a high strength hot rolled steel sheet, high strength hot-dip galvanized steel sheet and high strength galvannealed steel sheet, having burring property satisfying severe requirement from the viewpoint of member working, and also to provide their production method. SOLUTION: Steel, having a composition regulated so that (%Si+%Mn)/(%C)2 >=500 is satisfied when %C, %Si and %Mn represent the contents of C, Si and Mn, respectively, and also (%Ti)/(%S)>=5 is satisfied when %S and %Ti represent the contents of S and Ti, respectively, is hot rolled at 820-920 deg.C finishing delivery-side temperature and the resultant steel sheet is cooled within 20 s after the completion of hot rolling at a rate of >=30 deg.C/s down to <=680 deg.C, coiled at 300-670 deg.C and pickled, and the surface of the steel sheet is reduced at 500-800 deg.C, followed by hot-dip galvanizing. By this procedure, a composite structure where hard-phase structures of martensite, retained austenite and bainite are finely dispersed in ferrite matrix can be formed, by which burring property can be improved.
Patent JP-2001300543-A (JP)
Title: Metal electric field reinforcing element
Inventor: TSUNASHIMA SHINPEI
IPC: C02F5/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent sticking of fur and to protect a vegetable oil material from oxidation by increasing electric field voltage to vary the characteristics of molecules of an aqueous solution and the vegetable oil material, etc. SOLUTION: An outer periphery of an electric field voltage increasing metal 1 consisting of an optionally shaped non-iron metal material is covered with a rust-proof metal material 2.
Patent JP-2001344948-A (JP)
Title: Forming method and forming device for sound disk for cerebration
Inventor: HIKASA TOMOYUKI
IPC: G11B27/034
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide the person's names, congratulatory speech text or BGM required by a customer in the state of sounds. SOLUTION: The forming device 10 for sound disks for wedding cerebration has a received order data forming section 12, a sound data memory section 13, an image data memory section 16, a sound editing section 14 which calls out the sound data relating to the person's names stored in the sound data memory section 13 in accordance with the received order data formed in the received order data forming section 12, the sound data relating to the congratulatory speech text and the sound data relating to BGM and edits the same, a jacket editing section 17 which calls out the image data stored in the image data memory section 16 in accordance with the received order data formed in the received order data forming section 12 and edits the image of a jacket 32,  a CD writer 15 which records the sound data edited by the sound editing section 14 to a CD and a color printer 18 which prints image of the jacket 32 edited in the jacket editing section 17.
Patent JP-2001338034-A (JP)
Title: Shopping information providing system
Inventor: ARAI SHINYA
IPC: G06Q30/06
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a shopping information providing system capable of providing cooking information and merchandise information necessary therefor to a user to be related with a bargain sale information. SOLUTION: This shopping information providing server is provided with a customer database in which the ID of a user and the family information of the user are stored to be made correspond to each other, a cooking database in which cooking items and the kinds and necessary quantity of materials necessary for the cooking are stored to be made correspond to each other, and a bargain information database in which the origin of offer and the bargain merchandise and the price are stored to be made correspond to each other so that the merchandise information to be purchased can be provided to be accompanied with the bargain information in response to a request from the user, and that a shopping list can be prepared and provided to the user by checking the standing articles of the user from a stock information database, and adding the short standing articles.
Patent JP-2001337280-A (JP)
Title: Cover glass affixing device for microscopic specimen
Inventor: SAKAI TAKAYOSHI
IPC: G01N1/28
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a cover glass affixing device which can surely affix cover glass to slide glass (specimens), etc., setting in processing stations, is free of sealing errors and is highly reliable. SOLUTION: This cover glass affixing device for microscopic specimens has a control section for forming the microscopic specimens by successively transferring the slide glass between the stations A, B, C and D and automatically controlling a taking-out means, dispensing means, cover glass affixing means and housing means. The control section performs control in such a manner that the number of sheets of the cover glass housed within a holder 52 and the number of sheets of the slide glass before affixing the cover glass fed in the respective stations are checked when the number of sheets of the cover glass 50 housed in the holder 52 decreases and that all of the slide glass drawn out to the stations are sealed by the cover glass. When the sealing rate of the cover glass is set slow and in such a case the standby time in the stations is long and the specimens dry, the control is so performed that the slide glass is freshly pulled up while the lapse of the sealing of the cover glass is viewed.
Patent JP-2001339128-A (JP)
Title: Electronic circuit unit
Inventor: YOSHISATO AKIYUKI
IPC: H01L23/12
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit unit that is suitably miniaturized and has excellent electrostatic countermeasures. SOLUTION: On an aluminum substrate 1, circuit elements including capacitors C1 to C7, resistors R1 to R3, inductance elements L1 to L3, and the like, and a conductive pattern P that is connected to the circuit elements are formed in a thin film. At the same time, on the aluminum substrate 1, the semiconductor bare chips of a diode D1 and a transistor Tr1 are wire- bonded. In addition, a proximity part G for discharge is provided in a conductive pattern P for connecting electrodes (Vcc and Vctl) for input and an electrode (RFout) for output at the end of the aluminum substrate 1 to the capacitors C2 and C7.
Patent JP-2001343839-A (JP)
Title: Semiconductive rubber raw material composition, method for manufacturing semiconductive rubber raw material composition and semiconductive seamless belt
Inventor: NAKAGAWA TAKAHIRO
IPC: G03G15/16
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductive rubber raw material composition for an electrophotographic device rubber member which regulates fluctuations in the specific volume resistivity based on the fluctuation in the kneading lot of a semiconductive rubber member within one digit, a method for manufactur ing the same and a semiconductive seamless belt. SOLUTION: This semiconductive rubber raw material composition is prepared by adding silica powder composed of particles of <=30 μm in average grain size of primary aggregate at 1 to 30 pts.wt. to 100 pts.wt. rubber material and the specific volume resistivity R (Ω.cm) of its rubber after the vulcanization is semiconductive of 107 to 1012 Ω.cm. The desired semiconductive rubber raw material composition is obtained by using the basic raw material rubber composition having the specific volume resistivity R0 after vulcanization satisfying logR0<0.5 (logRmax+logRmin) and adding the silica powder of the amount to attain logR=0.5 (logRmax+logRmin) in accordance with the change rate of the specific volume resistivity based on the previously determined amount of addition to the basic raw material rubber composition and kneading the mixture.
Patent JP-2001345228-A (JP)
Title: Disk winding transformer
Inventor: UCHIJIYOU KIYOTADA
IPC: H01F27/32
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To moderate an electric field concentrating between the sections of a disk winding without enlarging an insulation distance between the sections of the disk winding. SOLUTION: In a disk winding transformer, an electric field concentrates on a triple junction of an insulating spacer insulating a longitudinal duct provided to a wound core 2 from the sections 4S of a winding 4 and the corner of a winding inner conductor 5. A shielded conductor 11 is inserted between the sections 4S of the disk winding to change a potential distribution, by which the concentrated electric field is moderated.
Patent JP-2001340797-A (JP)
Title: Coater and method for manufacturing photosensitive material containing organic silver salt
Inventor: MINAMINO DAIKI
IPC: B05C5/02
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a coater excellent in surface properties without causing any nonuniformity when a backroller cleaner for the surface cleaning is used and a method for manufacturing a photosensitive material containing an organic silver salt. SOLUTION: This coater has an extrusion die coater provided with at least one set of at least one coating solution supply port, a manifold connected to the supply port and spreading the solution in the width direction and a slit connected to the manifold and uniformly discharging the solution, a backroller for supporting a substrate to be coated with the solution discharged from the die coater at a coating position and a roller for cleaning the backroller surface. In this case, the tackiness of the roller surface is controlled to 1-4 N.
Patent JP-2001352708-A (JP)
Title: Vacuum actuator and transferring apparatus
Inventor: WAKABAYASHI TAKENORI
IPC: H02K5/10
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To solve the fixed shaft difficulty in complete isolation between an O-ring and deterioration of an O-ring by aging in vacuum actuator, in which a magnetic encoder is used to detect an rotating angle of a working shaft and the O-ring is provided between a fixed shaft and an encoder case for isolation between the internal mechanism of encoder and vacuum environment. SOLUTION: An annular recessed section 21 is formed to the fixed shaft 10 of the vacuum actuator A11 in such a manner as opening to the circumferential surface directed to the working shaft 31. A stator accommodating space is formed by hermetically sealing the opening of the recessed section 21 with a cylindrical member 22. In this stator accommodation space, a stator Sm1 of the motor section M1 and a stator Sd1 of a resolver type rotating angle detecting section D1 are accommodated.
Patent JP-2001348051-A (JP)
Title: Assembly structure of glass bottle and aluminum pilferproof cap with inside plug
Inventor: SHIBATA KAZUYOSHI
IPC: B65D41/34
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a cap structure having an inside plug, which can be used without modifying a cap supply line in a filling process only by slightly increasing a length of an aluminum pilferproof(PP) cap. SOLUTION: The assembly structure comprises a glass bottle with a thread, the inside plug and the aluminum PP cap. The bottle includes a step provided peripherally from the inside of a mouth top. The inside plug includes an engaging portion comprising an inside plug upper portion and an inside plug lower portion which are provided across a cut piece to be engaged with the step of the mouth top of the bottle, which is provided inside a curved surface of the inside plug. The cut piece is cut when capping, whereby the inside plug upper portion and the lower portion are separated and thus a lower surface of the upper portion lowers until it comes into contact with the mouth top of the bottle. In the meanwhile, a thread groove is formed on the cap for fitting.
Patent JP-2001346402-A (JP)
Title: Rotary cultivator with weed-twining preventive member
Inventor: SATO TAKAYUKI
IPC: A01B33/08
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cultivator with weed-twining preventive members, capable of avoiding a loss of engine power, capable of preventing from being twined with weeds and deformed, and capable of being easily assembled. SOLUTION: In this rotary cultivator with the weed-twining preventive members, cultivator shaft attachments 21, 30 equipped with cultivating claws 26 are connected to a power shaft 18 driven by an engine 14, and the cultivator shaft attachment 30 has the central weed-twining preventive members 33 so that the cultivator shaft attachment 30 is prevented from being twined with the weeds, and further the cultivator shaft attachments 21, 30 are rotated by the power shaft 18 so as to cultivate the soil. The central weed-twining preventive members 33 are formed to have an approximately U-shaped or approximately L-shaped, form, and further both of the members are attached so that each of their sides is positioned closely to the central cultivator shaft attachment 30.