baber/WOPTO huggingface dataset:
Patent JP-2000356432-A (JP)
Title: Marine steam jet refrigerating/heat pump apparatus
Inventor: SANADA MASARU
IPC: F25B23/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a marine steam jet refrigerating/heat pump apparatus used for air conditioning for a cabin in summer as well as used for icing prevention on a gangway and a handrail in running of a vessel in winter. SOLUTION: An air stream produced by vaporizing a refrigerant in a steam generator 50 utilizing waste heat of a main machine and an auxiliary machine such as an engine 56 and a pump 53a in a vessel is guided to a nozzle of an ejector 52 as a driving air stream. The refrigerant from an evaporator 51 is mixed with the aid of suction effect of the ejector 52, and vaporized refrigerant injected from an outlet side of the ejector is guided to a conveyance passage. The conveyance passage is brought into thermal contact with a desired portion of the vessel or guided to a condensation space provided in a part of a vessel body for heat dissipation, and condensed heat is guided to the evaporator 51 and the steam generator 50 to construct a refrigerating or heat pump cycle.
Patent JP-2001232582-A (JP)
Title: Work bench
Inventor: KUWABARA MIE
IPC: D06F81/10
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel work bench with a storage box integrally mounted at one side for facilitating the taking-out of objects stored in the storage box with a single hand and preventing the missing of the storage box. SOLUTION: The work bench 1 has a work bench body 2, a recessed portion 7 formed at the right corner of the work bench 2 and the storage box 9 provided in the recessed portion 7. The work bench 1 with the storage box 9 storing objects including adhesive and paint enables work of a pasted rag picture or the like thereon.
Patent JP-2001287187-A (JP)
Title: Carrying device
Inventor: DOI KOJI
IPC: B25J17/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To increase the carrying speed of a carrying device. SOLUTION: This carrying device 1, which is mounted on a tip wrist of an upper arm 6 of a robot 3, comprises a first arm 10, a second arm 11 and a holding means 12. The base end of the first arm 10 is mounted on a rotary connecting part 8 disposed at the wrist 7 of the robot 3. The base end of the second arm 11 is turnably connected to the tip of the first arm 10. The holding means 12 is turnably mounted on the tip of the second arm 11. The rotary connecting part 8 turns the first arm 10 in a first turning direction. The second arm 11 and the holding means 12 are synchronized with the turning movement of the first arm, or the second arm 11 is turned in a second turning direction opposite to the first turning direction, and the holding means 12 is turned in the first turning direction.  When the first arm 10 is turned through 180 deg. in the first turning direction from one side, a workpiece W can be transferred from the one side to the other without inversion.
Patent JP-2001293598-A (JP)
Title: Backing for steel tube butt welding, backing coil, and method of use of backing
Inventor: SHIMOKAWA HIROMI
IPC: B23K37/06
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a backing for butt welding which is closely attached to an inner circumferential surface of a circular steel tube and a corner portion of a square steel tube. SOLUTION: This backing 1 for butt welding of steel tubes has slits 2 which are provided along the longitudinal direction with a predetermined spacing and orthogonal to the longitudinal direction so as to allow the backing to be closely attached along the inner circumferential surface of the steel tubes which are butt-welded.
Patent JP-2001293779-A (JP)
Title: Heat-shrinkable film excellent in dry heat shrinkage characteristic and its use
Inventor: WAKAI MUTSUMI
IPC: B32B27/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat-shrinkable film substantially free from the distortion of printed pattern even when it is shrunk by a hot air tunnel. SOLUTION: The standard deviation of the shrinkage rate in the main shrinkage direction measured at 90 deg.C in hot air for 10 sec of the heat-shrinkable film is 2.0 or below. Preferably, the shrinkage rate in the main shrinkage direction of the film is at least 20%. The film is preferably constituted of multiple layers including an outer layer containing a resin selected from a cyclic olefin resin, a polystyrene resin, and a polyester resin as a main component.
Patent JP-2001292660-A (JP)
Title: Artificial hive of mamekobachi
Inventor: TACHIBANA TAKAMASA
IPC: A01K67/033
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an artificial hive for Mamekobachi (Osmia cornifrons) having a nest building condition compatible with the habit of Mamekobachi, producible by a simple process at a low cost and disposable without applying load on the environment. SOLUTION: The nest building material for Mamekobachi is produced by cutting off a part of the tip end of an empty cocoon 3 to form an entrance 4. A number of the above empty cocoons 3 are packed in a closely packed state into a cylindrical frame 1 having an opening 2 at a part of at least one end and/or side face placing the entrance 4 of the empty cocoon 3 at the opening 2 of the cylindrical frame 1.
Patent JP-2001295468-A (JP)
Title: Method of joining concrete column base and placement formwork for joint portion used in the same
Inventor: SAKAMI SOUJIRO
IPC: E04G21/06
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of joining a concrete column base, eliminating the joining defect of a RC concrete column base, and a placement formwork for a joint portion of the column base used in the same. SOLUTION: After assembling a main formwork and a bar arrangement, a placement formwork 10 for the joint portion of the column base formed with band plates extending to the peripheral direction while contouring to be stored in a main column reinforcement in spaced relation is installed at the upper part of a girder main reinforcement 5 inside a hoop 4 encircling the main column reinforcement 3 of a column head as a concrete joint plane. During placing a concrete in a body, the concrete is filled in the placement formwork for the joint portion of the column base to form a protrusion at the upper part of the column base joint plane. The head of a vibration transmitting bolt 16 protruded to the periphery of the placement formwork for the joint portion is hammered to give vibration to the formwork 10 for the joint portion for propagating a mortar into a rough aggregate.
Patent JP-2001293034-A (JP)
Title: Disposable absorbent product
Inventor: FUJINO YASUHIRO
IPC: A61F13/49
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent product such as a disposable diaper wherein an irregular torsion is not generated when the absorbent product is worn, and which has an excellent absorbing property. SOLUTION: For an absorbent product main body 1, an absorbing body 8 is arranged between a liquid-permeable front surface sheet 2 and a liquid-impermeable rear surface sheet 3. For the absorbing body 8, a section located at a crotch section 6 of the absorbent product main body 1 is divided into a first absorbing body section 11 and a second absorbing body section 12 in the width direction, and an absorbing body non- existing section 13 is formed. The absorbing body non-existing section 13 is located on the inside of both end edges of the absorbing body 8 in the longitudinal direction, and at the approximate center in the width direction.  The dimension in the width direction of the absorbing body non-existing section 13 is made wider than the dimensions in the width direction of the first and second absorbing body sections 11 and 12, and is made narrower than the total dimension in the width direction of the first and second absorbing body sections 11 and 12. Also, the dimension in the longitudinal direction of the absorbing body non-existing section 13 is made longer than one half of the length in the longitudinal direction of the absorbing body 8.
Patent JP-2001304299-A (JP)
Title: One-way clutch
Inventor: HORI ISAO
IPC: F16H41/24
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch of a total roller type free to be adopted for a clutch for a stator of a torque converter, etc., furnished with large torque capacity, a compact property and certainty of clutch-in and out and on which a roller is hard to be abrased. SOLUTION: A serration 9 as a torque transmission means is formed on an inner periphery of an inner ring 2, a plural number of inclined cam surfaces 3 are formed on an outer periphery, a spring 7 to energize a roller 5 in a direction to be engaged with the cam surface 3 is mounted, all the rollers 5 arranged in a full type roller state keep a contact state with each other constantly directly or through an auxiliary roller 8, energizing force of the spring 7 is certainly and instantly possibly transmitted to all the rollers, and an idling characteristic is made stable without receiving influence of centrifugal force in the case when an outer ring 4 rotates as the clutch for the stator of the torque converter, etc., by arranging the cam surface 3 and the spring 7 on the side of the inner ring 2.
Patent JP-2001260895-A (JP)
Title: Cart for snowy area which is instantaneously changeable to slider or wheeler
Inventor: HIRAKAWA KATSUMI
IPC: B62B13/18
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an all-weather cart for facilitating the transportation of cargoes in a snowy area as it is selectively usable as a slider or a wheeler. SOLUTION: The lower part of a U-shaped link a (6) rotationally mounted on a shaft rod 4 provided on a body frame 1 and the lower part of a U-shaped link b (7) rotationally mounted on an axle 5 are mounted at the front of a slider 3 and the rear thereof, respectively, so as to be rotationally movable with bearing members a (8), b (9). The front of the slider 3 is connected to an operation lever 10 provided on the body frame 1 with a wire 11. The wire 11 is passed through a guide hole 13 of a stay 12 provided on the body frame 1. A pull spring 15 is mounted between a lateral rod 14 and the axle 5 provided on the U-shaped link a (6).
Patent JP-2001309065-A (JP)
Title: Terminal network controller
Inventor: SUGAWARA HIDEAKI
IPC: H04M11/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an ISDN terminal NCU capable of corresponding to an ISDN telephone line by the equipment of an existent meter read center. SOLUTION: In a terminal network controller constituted by connecting a telephone network 8 provided with a telephone exchange 7 to the meter read center 20 through an analog telephone line 10, connecting the ISDN terminal NCU 1 to the exchange 7 through the ISDN telephone line 9 and connecting an ISDN telephone set 31 incorporating a DSU 101 to the NCU 1, an OCU (station terminating device) part 102 to be connected to the set 31, etc., the DSU 101 to be connected to the part 102 and an analog line interface 2 to be connected to the center point of the DSU 101 and the part 102 constitute the NCU 1 and the meter 6 is connected to the analog line interface 2 through an analog terminal NCU 5.
Patent JP-2001314011-A (JP)
Title: Connecting structure of insulation electric wire
Inventor: ISHII TAKASHI
IPC: H01R43/02
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To reliably prevent water from permeating into pressed conductors. SOLUTION: Insulated electric wires W1, W2 are stacked and resin chips 53, 55 are arranged on both the top and bottom of the stacked and connected part S. By adding ultrasonic vibrations pressing the resin chips 53, 55 from both sides, the resin covers 3 of each wire W1, W2 are melted and the conductor lines are pressure-connected. Furthermore, each resin chip 53, 55 and the resin covers 3 are melted to be jointed and the resin chips 53, 55 are jointed to each other. Sealing members 4 made of a resin having rubber elasticity and formed in such a way as to surround annularly at a given interval the conductors 1 which are exposed from the covered parts 3 and in the pressure-connected state, are provided between the top resin chip 53 and the wires W1, W2 and between the bottom resin chip 53 and the wires W1, W2.
Patent JP-2001057273-A (JP)
Title: Electric connector
Inventor: MASUMOTO TOSHIO
IPC: H01R13/639
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of obtaining a stable fitting condition and a holding force. SOLUTION: A lock mechanism has a lock member 15 provided in a fitting part 7 of a connector 1 and a lock receive member 35 provided in a mating insulator 23 so that it is engaged with and locked in the lock member 15 when a mating fitting part 27 of a mating connector 21 is fitted in the fitting part 7. The lock member 15 has a lock part 15a and a spring plate part 15c which presses and deforms the lock part 15a and locks the lock receive part 35 by a pair of lock parts 15a.
Patent JP-2001226345-A (JP)
Title: (meth)acryloyl-amino acid polymer
Inventor: SATO TOSHIAKI
IPC: C07C319/20
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a polymer capable of forming films with flexibility, hydrophilicity and stretchability and such properties as biocompatibility and biodegradability, to provide a monomeric compound as starting material for such a new polymer, and to provide a method for producing the monomeric compound. SOLUTION: This monomeric compound is an N-(meth)acryloyl-amino acid derivative of the general formula (I) (wherein, X is an amino acid residue, side chain-protected amino acid residue or amino acid oxide residue; R1 is H or methyl; and R2 is a 2-20C alkyl having 1-9 ether linkage(s)). The other objective polymer is such as to have at least one kind of structural unit of the general formula (III) (wherein, X is an amino acid residue, side chain- protected amino acid residue or amino acid oxide residue; R1 is H or methyl; and R2 is a 2-20C alkyl having 1-9 ether linkage(s)).
Patent JP-2001314770-A (JP)
Title: Catalyst for hydrogenating heavy hydrocarbon oil and hydrogenating method to use the same
Inventor: KATO YOSHINORI
IPC: C10G45/04
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogenation catalyst improved in microporosity without deteriorating the strength and excellent in activity stability, and to provide a hydrogenating method using the hydrogenation catalyst. SOLUTION: This hydrogenation catalyst, which has 20-35 nm average pore diameter, 9 N/mm or higher strength and 70-150 m2/g specific surface area, is obtained by depositing the metal of group VI in the periodical table on a zinc-containing alumina carrier containing zinc of 1-15 wt.% (based on the carrier) expressed in terms of zinc oxide in alumina. The zinc-containing alumina carrier after compacted is sintered at >=600 deg.C to have the characteristic peak at 2θ=55.5 deg. in the powder X-ray diffraction pattern. Heavy hydrocarbon oil is catalytically hydrogenated by using this catalyst at 300-500 deg.C under 3-20 MPa under the condition that the hydrogen/oil ratio is 400-3,000 m3/m3 and LHSV is 0.1-3 h-1.
Patent JP-2001324454-A (JP)
Title: Method and apparatus for inspecting foreign matter
Inventor: NAGASAKI TATSUO
IPC: G01N21/956
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for inspecting foreign matters, whereby foreign matters can be detected with a high S/N, while a point sensor is used and illumination of a realizable spot diameter is carried out. SOLUTION: According to this inspection method for foreign matters, an illumination light is irradiated on a face 6 to be inspected, and a reflecting light is detected by the point sensor such as a photomultiplier 10 or the like and converted to electrical signals. The foreign matter 8 is determined on the basis of data obtained, by sampling the signals by a predetermined sampling time. The signals from the photomultiplier 10 are sampled by an A/D conversion part 12. A difference between each of the data and preceding or succeeding data is calculated by a difference-calculating part 13. The foreign matter 8 is determined on the basis of the calculated difference value at a signal- processing part 14.
Patent JP-2001324975-A (JP)
Title: Image processor
Inventor: YAMAUCHI TOMOYA
IPC: G06F3/14
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of performing a plotting processing having high-image quality at high speed and correctly. SOLUTION: After an inputted plotting command is interpreted in a plotting command interpreting part 1, whether the inputted command is impossible to be instantly plotted or even when it is instantly plot able, a plotting command whose plotting area is overlapped is stored in a plotting command storage part 5 or not is judged in a plotting command judging part 2. When these conditions are satisfied, a processing by a plotting command composing part 4 is performed. At first, the part 4 extracts the plotting command inputted from the part 2 and the plotting command whose plotting part is overlapped from the part 5 and inspects whether these command group constitutes a specific sequence or not to executes a corresponding processing. When these command group is a plotting command string performing the plotting with a mask accompanied by, for example, an XOR (exclusive OR) operation and an AND operation, the part 4 generates a copy plotting command in which masked image data are used.
Patent JP-2001325375-A (JP)
Title: Company catalog production system using information system
Inventor: TAKAHASHI HIROYUKI
IPC: G06Q50/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a company catalog production system using an information system which makes the production format of a company catalog common, automatically generates a homepage of the Internet and creating a sales support homepage, and reinforces the sales support to member stores. SOLUTION: When a company generates a company catalog on a terminal connected to the Internet, the company catalog is published to the sales support homepage of the Internet, the URL of the company having generated the company catalog is given, and the homepage of the company having generated the company catalog is provided.
Patent JP-2001325117-A (JP)
Title: Stand-by duplex system information processor and its system state checking method
Inventor: MATSUDA TOSHINOBU
IPC: G06F11/30
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent two information processing parts from being driven by the same system state in a stand-by duplex system information processor. SOLUTION: A CPU receives the system information of its own system from a system management part in a step S3 and then transmits the system information of its own system to a CPU of the other system through a relay static contact in a step S5. The CPU compares the system state of its own system with that of the other system in steps S6, S7, and when coincidence between the system states of both the systems is judged and the judgment of coincidence is continued by the prescribed number of times in a step 39, generates fault information indicating the fault of the system management part and outputs the fault information to a monitoring device in a step S11. In a step S12, the CPU sets up a fault detection flag and invalidates the system state sent from the system management part.
Patent JP-2001332582-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAKAYAMA YOSHINORI
IPC: H01L21/60
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device of a circuit board flip-chip-mounted with a semiconductor chip and method of manufacturing the same, wherein a repair work or reworking is possible for the chip and even a bare chip for area wiring of a fine pitch can be flip-chip-mounted. SOLUTION: Ni plating bumps 14 are formed on Al pad sections 12 on the surface of a bare chip 10, and an Ag- or AgPa-based conductive adhesive 20 is printed on wiring electrodes 18 on the surface of a circuit board 16. The bare chip 10 is placed facedown on the circuit board 16, with the leading edges of the Ni plating bumps 14 of the bare chip 10 inserted into an upper face of the cured conductive adhesive 20 on the wiring electrodes 18 on the circuit board 16, that is, the Al pad sections 12 on the surface of the bare chip 10 and the wiring electrodes 18 on the surface of the circuit board 16 are electrically connected through the Ni plating bumps 14 and the conductive adhesive 20.
Patent JP-2001331147-A (JP)
Title: Driving circuit for display panel
Inventor: SHIOTE KEIJI
IPC: G09G3/296
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To suppress an increase in a substrate area without increasing the number of wiring patterns of a wide leaf width. SOLUTION: This driving circuit has a charge/discharge circuit 21 for charging/discharging electric charges to a capacitance component of a display panel by using an inductance element 6, a capacitor 7, and switches 1, 2, 3 and 4, and the circuit is provided with an inductance element 6 for charging/ discharging, and an inductance element 12 for discharging.
Patent JP-2001329771-A (JP)
Title: Bracket for shutter case
Inventor: OTSUKA YOSHIHIRO
IPC: E06B9/90
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To easily and accurately mount a skeleton side case angle to a bracket. SOLUTION: In a shutter case comprising a case body, the left and right brackets 6, 7 and the angle 8 extending in a lateral direction, this bracket has an upper face part 6b, and one or two cutout grooves 60c, 60d extending in the width direction of the upper face part are formed on the skeleton side of the upper face part 6b. When mounting the case angle 8, one end of the case angle 8 is locked to the cutout grooves 60c, 60d to temporarily place the case angle 8.
Patent JP-2001333407-A (JP)
Title: Pay broadcast system, pay broadcast receiver and pay broadcast time shift viewing method
Inventor: OI SHINICHI
IPC: G06F21/10
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a pay broadcast system that can prevent illegal viewing in time shift viewing. SOLUTION: An EMM generating/encryption section 6 of a broadcast station 1 generates an EMM(entitlement management message) that includes information not only at the end of a view contract but also at the start thereof. In the case of time-shift viewing, a view propriety decision section 26 receives the EMM reproduced from a recorder 35. The view propriety decision section 26 uses the information at the start and end of a view contract included in the EMM for the decision of view propriety. Thus, even when the EMM reproduced from the recorder 35 is not compatible with program data and no view contract is made at the broadcast of a reproduced program, the system can prevent illegal viewing.
Patent JP-2001056725-A (JP)
Title: Device and method for reporting port state
Inventor: NAKAMURA AKIFUMI
IPC: H04L29/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a port state reporting device capable of reporting port states on present and opposite sides by detecting the bias voltage of a present side port and the bias voltage of an opposite side port and reporting the port states on the basis of these detected results. SOLUTION: An interface IF1 becomes the opposite side port and an interface IF2 becomes the present side port. When both the interfaces IF1 and IF2 output bias voltages, a first detecting part 10 outputs low level and a negative logic gate N1 of a display means 30 outputs high level. A second detecting part 20 outputs low level and a negative logic gate N2 of the display means 30 outputs high level. Thus, since the bias voltages of the interfaces IF1 and IF2 are detected and the port state is displayed on the display means 30 on the basis of this detection, the port state can be easily viewed.