baber/WOPTO huggingface dataset:
Patent JP-2002120948-A (JP)
Title: Drive transmitting mechanism
Inventor: NOSE YOSHITAKA
IPC: G03G15/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmitting mechanism for always rotating an output shaft in the specific direction regardless of the rotational direction of an input shaft as well as to shorten reading time of a document by adopting, for example, such a technology for a document carrying device of a double-sided image reader, using one driving source of the document carrying device in this case, rotating a separate roller for taking in the document in the specific direction regardless of reciprocal rotation of the driving source, and delivering the next document while discharging the preceding document by connecting and disconnecting the rotational motive power. SOLUTION: Two one-way clutches are arranged on the output shaft 22a. Both one-way clutches are engaged and disengaged in the same rotational direction. A same direction transmitting mechanism 51 for transmitting rotational driving force of the input shaft 53a to one one-way clutch still in the same rotational direction and a reverse rotation transmitting mechanism 52 for transmitting the rotational driving force of the input shaft 53a to the other one-way clutch by reversing the rotational direction, are arranged between the input shaft 53a and the output shaft 22a.
Patent JP-2002092561-A (JP)
Title: System for ensuring safety in credit card use using mobile communication
Inventor: KOIZUMI HIROSHI
IPC: G06Q20/42
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To ensure the safety in the use of a credit card or the like. SOLUTION: The use of the card is confirmed by use of mobile communication to ensure the safety of transaction.
Patent JP-2002124975-A (JP)
Title: Communication system
Inventor: HOSODA TAKAHARU
IPC: H04L12/58
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication system capable of transmitting and receiving all information regardless of the quantity of information. SOLUTION: When information downloaded from an Internet 5 exceeds the upper limit of protocol, the information is divided into a plurality of divided information which is respectively provided with the quantity of information below the upper limit of the protocol, and related with each other by a dividing means 10 of a download substituting means 6. When a plurality of information received from the download substituting means 6 through a communication network 7 is the divided information related with each other, the divided information is linked with each other by a linking means 16 of a communication terminal 2.
Patent JP-2002120889-A (JP)
Title: Packing material for sanitary china
Inventor: HANAI HIROAKI
IPC: B65D85/64
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To facilitate the packing work, and constitute the packing in such a manner that the main body of a sanitary china itself may be exposed under a packed state. SOLUTION: This packing material packs the sanitary china which is constituted of the main body 30 and an accessory member 31. The packing material is constituted of a bottom member 1 on which the main body 30 is mounted, and a cap member 20 which is placed on the upper surface of the main body 30 under a state wherein the side surface of the main body 30 is exposed. On the cap member 20, a housing space S in which the accessory member 31 is housed is formed. Then, a partitioning plate 25 which partitions the accessory member 31 and a tank main body 30 is integrated with the cap member 20.
Patent JP-2002130166-A (JP)
Title: Fluid machine and installing method of fluid machine
Inventor: TATENO MASAO
IPC: F04C29/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a fluid machine capable of improving installation of rotors. SOLUTION: This fluid machine is provided with a pair of rotors 7 and 9 composed of rotor bodies 15 and 17 for meshing with each other in a tooth trace parallel to the shaft direction and rotor shafts 11 and 13 for supporting the rotor bodies 15 and 17, timing gears 87 and 89 arranged in a pair in the respective rotors 7 and 9 and transmitting torque by meshing with each other, a rotor chamber 35 for rotatably housing the pair of rotors 7 and 9, and a casing 19 having a fluid inflow port and an outflow port for communicating with the rotor chamber 35, and a part of the roror shafts 11 and 13 of the rotors being at least a pair and the timing gears 87 and 89 are integrally formed.
Patent JP-2002128443-A (JP)
Title: Escalator
Inventor: KIKUCHI TAKAYUKI
IPC: B66B23/12
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an escalator capable of reducing the footstep height with the simple structure and reducing the depth dimension of a main frame part. SOLUTION: This escalator has plural footsteps connected endlessly so as to circulate through an approach route and a return route and respectively provided with a tread for passenger. The footstep 20 is provided with front rollers 22 on the front side in the progressing direction when moving upward in the approach route in relation to a footstep frame 21 provided with the treads, and provided with intermediate rollers 23 at an intermediate part, and provided with a comb-like first riser 27 and a comb-like second riser 28 installed freely to be rocked in relation to the footstep frame 21 and to be engaged with the first riser 27.  At an inclined part in the approach route, the second riser 28 is moved to a part near a lower end of the first riser 27 so as to seal a clearance between the step treads of the adjacent footsteps, and overlapped with the first riser 27 so as to reduce the height of the footstep 20 in a turning block and the return route.
Patent JP-2002127570-A (JP)
Title: Printer
Inventor: MATSUMOTO YUTAKA
IPC: G06F3/12
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To shorten a print processing time required for a user even when the results of test print has a trouble and to prevent waste of print resources by enhancing operability at the time of executing test print of a plurality of copies. SOLUTION: In a printer 1 performing print operation by receiving data from a host 3, first copy is printer normally when test print is designated and that data is stored. After the results of test print is confirmed, main print is performed using the stored data which is erased upon finishing print operation. If a trouble is present in the first copy of test print, the stored data is altered to be suitable for main print and test print can be carried out again using the altered data based on the designation of a user. Test print and main print can be repeated any number of times.
Patent JP-2001195279-A (JP)
Title: Software development supporting system
Inventor: OOKAGE SATOSHI
IPC: G06F11/28
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an excellent software evaluation simulation system for improving the debug efficiency of integrated software. SOLUTION: This system is provided with an RTOS converting part 11 for detecting the system call of an RTOS from the constituting file of an objective system, and for converting it into the same function of a PCOS, an RTOS conversion information data base 12 for preserving information for rewriting the system call of the RTOS into the same function of the PCOS, a hardware function converting part 13 for detecting a hardware control function from the constituting file of the objective system, and for replacing it into the software parts of the PCOS, and a hardware function conversion information data base 14 for preserving the software parts of the PCOS corresponding to the hardware control function.
Patent JP-2002126226-A (JP)
Title: Prize winning device
Inventor: SATO TAKUYA
IPC: A63F7/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a prize winning device, with which play balls staying in a guide path are reduced as little as possible. SOLUTION: When a projection part 1116 of a guide member 1110 for guiding a play ball to a big prize winning hole switch 206 is operated to move in the direction of a code C in the figure 6, the projection part 1116 moves inside a long hole 1113 and a projection part 1115 turns while being fitted in a hole 1112 so that the inclination of the guide member 1110 can be changed.
Patent JP-2002096065-A (JP)
Title: Preparation method and device for washing water, and washing water
Inventor: TAKAHASHI MASAYUKI
IPC: C25B9/19
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a higher rust preventive effect than alkaline water prepared by a conventional electrolysis, and washing water compatible with safety and washing quality. SOLUTION: A cylindrical anode is arranged outside a cylindrical cathode having a smaller diameter than that of the anode, and raw water is electrolyzed by using an electrolytic bath having a membrane with ion permeability between both electrodes. Also, the obtained alkaline water is >=0.01 mg/L in dissolved hydrogen concentration, and is <=6 mg/L in dissolved oxygen concentration.
Patent JP-2002133386-A (JP)
Title: Sim card
Inventor: SAKAMAKI TERUO
IPC: B42D15/10
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a micro subscriber identity module(SIM) card that presents information related to a card subscriber on the card surface. SOLUTION: The SIM card, which is used when inserted in a portable telephone and a portable terminal, comprises a film panel of a ferroelectric liquid crystal with a memory effect on the side opposite to a chip substrate. The film panel provides liquid crystal display of information at least including an individual identification mark with which the subscriber is identified and the SIM card is individually identified, and the SIM card comprises a magnifying glass means for magnifying the information display part.
Patent JP-2001184270-A (JP)
Title: Isochronous transfer method on universal serial bus by error correction algorithm
Inventor: HANES DAVID H
IPC: G06F13/38
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an outside interface having a high data transferring speed which is properly supported by an operating system specific to a host computer. SOLUTION: This is a method for mounting such a device which can not permit any waiting time as a CD-RW device on a high band width interface which is satisfactorily supported on a host computer. The desired high band width interface is obtained as a universal serial bus(USB) which is normally installed in a personal computer manufacture in the late 1990s. An isochronous transfer mode desired for communication with the CD-RW requiring continuous data transfer and the other device is used based on necessity for the preliminarily assigned high band width. One of the data reliability mechanisms is mounted on connection with the USB, and precision in data transfer to various devices connected with the USB is guaranteed.
Patent JP-2002068679-A (JP)
Title: Garage jack
Inventor: TOMINAGA KOKICHI
IPC: B66F3/24
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a garage jack allowing an arm having a bracket to be quickly operated during the operation in a nearly unloaded state and capable of easily attaining the output for lifting a lift object during the operation in a loaded state. SOLUTION: This garage jack comprises the arm having the bracket at the tip, a hydraulic cylinder 9 for operating the arm to be erected or prostrated in the vertical direction, and a pump cylinder for feeding the hydraulic oil to the hydraulic cylinder 9. The hydraulic cylinder 9 comprises a double-cylinder mechanism provided with a low-pressure chamber 18 having a small effective cross sectional area against a piston 8 and a high-pressure chamber 19 having a large effective cross sectional area. A first pump cylinder 34 and a first hydraulic route 20 for feeding the hydraulic oil to the low-pressure chamber 18 and a second pump cylinder 24 and a second hydraulic route 21 for feeding the hydraulic oil to the high-pressure chamber 19 are provided independently of each other.
Patent JP-2002138917-A (JP)
Title: Connector for fuel tank
Inventor: KATO TAKESHI
IPC: F02M37/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a connector simple in constitution and capable of effectively decreasing leakage of fuel vaporization gas from a fuel tank. SOLUTION: The resin-made connector has a fitting part Aa larger than an opening Ba opened in the fuel tank B, and is provided in an opening part B' of the opening Ba to cover the opening Ba of the fuel tank B from the outside of the fuel tank B by the fitting part Aa to connect the fuel tank B and a pipe C connected to the fuel tank B to each other in the communicating state. The connector is so constructed that a gas barrier surface layer part 20 is provided on the outer surface side that is at least not opposite to the tank.
Patent JP-2001187111-A (JP)
Title: Multichamber container
Inventor: KNERR THOMAS DR
IPC: C12N15/63
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a multichamber container for concentrated blood dialyzing solution, which is equipped with at least two compartments and enables dialysis not containing acetic acid. SOLUTION: This multichamber container is equipped with a first compartment filled with a first partially concentrated substance sufficiently containing glucose of 10% (100 g/l), a second compartment filled with a second partially concentrated substance containing electrolytic calcium, magnesium, and potassium, and a detachable separating means in between the first and second compartments. The feature is that the concentrated substance containing electrolyte contains free hydrochloric acid.
Patent JP-2002144635-A (JP)
Title: Optical printer
Inventor: SASAKI HIDEMI
IPC: B41J2/445
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize an optical printer by eliminating an excessive movement of a printing head when a filter is changed over. SOLUTION: A link member 35 is formed to a filter unit 19 built in the printing head and is projected outside the printing head. When the printing head returns to a reference position after completing exposure to an instant film, a cam gear 71 is rotated by a motor 54 for discharge, and a switching lever 72 engaged with a cam groove 70 is rotated to a switching position. The switching lever 72 rotated to the switching position butts a butting part 77 against the link member 35, thereby prohibiting the filter unit 19 from moving. A position of the filter unit 19 to a light source in the printing head is changed over in this manner.
Patent JP-2001198541-A (JP)
Title: Vessel holder
Inventor: MIYASHITA MASARU
IPC: B01L9/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a vessel holder which is capable of easily and rapidly holding a plurality of vessels, such as vial bottles, at a time, is additionally capable of bringing even the outer peripheral surfaces of the vessels into contact with a cleaning liquid, such as an organic solvent, in dip cleaning in a cleaning tank, such as an organic solvent tank and is used for cleaning of the vessels. SOLUTION: Six pieces of vessel holding members having vessel housing sections and vessel insertion ports enclosed by sectional arcuate segments formed by longitudinally cutting off synthetic resin pipes are connected to each other at nearly equal intervals in a circumferential direction. Six pieces of the vessel holding members are respectively fixed to holding material fixing pipes disposed at the centers of the vessel holding members by using six pieces of bundling members. The vessels, such as the vial bottles, are held at three points, the projecting line segments of the bundling members exposed to the inner peripheral surfaces of the vessel holding members of the vessel holder and both end edges of the vessel holding members. A group of the vessel holders may also be obtained by connecting and fixing the vessel holders with connecting tools.
Patent JP-2002148581-A (JP)
Title: Aberration correction element and aberration correction device
Inventor: OGASAWARA MASAKAZU
IPC: G02F1/13
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized aberration correction element and a miniaturized aberration correction device which have high performance, correct aberrations having various shapes and correct a large aberration also. SOLUTION: The aberration correction element has 1st and 2nd electrode layers opposed to each other and liquid crystal generating a phase change in a light beam to be passed corresponding to voltage applied to the 1st and 2nd electrode layers and the 1st electrode layer is divided into a plurality of electrically separated phase adjusting parts. Each of the phase adjusting parts includes a pair of electrodes arranged in a shape capable of generating field distribution whose aberration is corrected by applying prescribed voltage. The plurality of phase adjusting parts are arranged so that a phase difference corresponding to the integer times of wavelength of a light beam is generated in the light beam in a phase adjusting area including one or two continuous phase adjusting parts by applying prescribed voltage to the phase adjusting area.
Patent JP-2002147837-A (JP)
Title: Heat exchanger
Inventor: YAMAUCHI MOTOMI
IPC: F24F13/30
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a spacer for a heat exchanger which is simple in mounting and is not likely to be dismounted. SOLUTION: A heat exchanger is adapted such that cutouts are provided in a plurality of plate fins through which a heat exchange pipe is passed, and the plate fins are bent by spreading the cutouts, and in a space spread the spacer is accommodated. In the heat exchanger, the spacer has a cross section configured into a substantially V shape, and on the inside of each piece of the V shaped cross section a pawl is provided correspondingly, and in the state where these pawls are engaged, the spacer is inserted into the cutouts of the heat exchanger, and after the insertion, the engagement between the claws is demounted and is accommodated in the heat exchanger.
Patent JP-2002146236-A (JP)
Title: Black pigment and its manufacturing method
Inventor: HAYASHI TOMIO
IPC: C01F11/46
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a black pigment preferable used mainly for coating materials, ink, toners, rubber and plastics, and having an excellent black chromaticity, a low saturation magnetization and no deterioration of the black chromaticity due to a physical action of dispersion, kneading or the like, and to provide its manufacturing method. SOLUTION: The black pigment is characterized in that magnetite is coated on the surface of particulate barium sulfate or sticking and fixing fine magnetite particle on the surface of the particulate barium sulfate. The manufacturing method of the black pigment comprises neutralizingly mixing an aqueous solution of an iron salt and alkali hydroxide with a particulate barium sulfate slurry, and oxidizing the mixture at 50-100 deg.C in the range of pH 5-13.
Patent JP-2002113993-A (JP)
Title: Thumbtack
Inventor: IMAGAWA MICHIO
IPC: B43M15/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a thumbtack, with which a notice or the like can be posted as if being held by the hand of a person or a use, which the conventional thumbtack does not have, can be obtained, by a method wherein the head of a needle can be bent and the bent shape of the palm of a hand is produced. SOLUTION: An internal member (1) being made of metal, is easily bendable and has no elasticity so as to keep a bent shape, and has the shape of the palm of a right or left hand. The needle (2) is fixed to the wrist portion of the internal material. Further, the whole of the internal member (1) except the portion of the needle (2) is covered with an elastic synthetic rubber (3).
Patent JP-2002114309-A (JP)
Title: Garbage/trash storing device
Inventor: WATANABE YASUYUKI
IPC: B65F1/16
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact collapsible garbage/trash storing device allowing anyone to simply open and close a net and capable of being easily carried. SOLUTION: This garbage/trash storing device comprises an erected fixed frame body 12, a movable frame body 14 mounted openably and closably when turned around a pair of shafts with respect to the fixed frame body 12, plural skeleton materials 24, 26 and 28 interlaid between the fixed frame body 12 and the movable frame body 14 with both ends journalled to the respective shafts, and the net 30 extendedly installed at a position where the movable frame body 14 is set nearly perpendicular to the fixed frame body 12 so as to dispose the respective skeleton materials 24, 26 and 28 at predetermined angles between the fixed frame body 12 and the movable frame body 14. When the movable frame body 14 is opened with respect to the fixed frame body 12, garbage/trash can be stored in a space surrounded by the fixed frame body 12, the respective skeleton materials 24, 26 and 28 and the movable frame body 14 in the net 30, and when the movable frame body 14 is closed, the fixed frame body 12 and the movable frame body 14 are brought in contact with each other and the garbage/trash placed in the space can be collected.
Patent JP-2002171283-A (JP)
Title: Method and device used for node of packet network
Inventor: ZHANG HONG
IPC: H04L45/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method which uses a geography-based routing protocol GRP to perform traffic routing from a source node to a destination node in an ad hoc network. SOLUTION: Each node holds a position list in GRP, and this position list includes position information of plural nodes in the network. Each node periodically transmits the position and the position list to adjacent nodes. When receiving the position list from the adjacent node, each node combines the received position list and its own position list to update position information of existing nodes.
Patent JP-2002148356-A (JP)
Title: Vehicle outside monitoring device
Inventor: KOGURE MASARU
IPC: G01W1/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle outside monitoring device capable of detecting the wet condition of a road surface with a good accuracy. SOLUTION: A wet road determining part 12c determines that the road surface has high possibility of wet road surface when the luminance dispersed value VAR calculated by a luminance dispersed value calculating part 12b is large, and an under road surface data number J calculated by a distance data count part 12a is large. In the wet road determining part 12c, the road surface determined to have high possibility of wet road surface is further determined (inspected) according to the lane reliability D calculated by a road recognizing part 11 and the luminance ratio (Bl/Br) of a white line to the road surface, and when the lane reliability D is low, or when the luminance ratio (Bl/Br) is small, the road surface is determined to be a wet road surface.
Patent JP-2002157976-A (JP)
Title: Discharge lamp and optical device
Inventor: UMEMOTO AYUMI
IPC: H01J61/88
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for maximally preventing deformation of a discharge space of a small lamp. SOLUTION: In this discharge lamp of 140 W or less provided with a pair of tungsten electrodes oppositely arranged in a discharge vessel composed of a nonconductive material, and a blocking-up body arranged for airtightly sealing the discharge vessel, and sealing a light emitting substance in the airtightly sealed discharge space, the content unit volume of the discharge space is set to 15 mm3 to 60 mm3.