baber/WOPTO huggingface dataset:
Patent JP-2002064424-A (JP)
Title: Communication terminal equipment, base-station equipment, and method for radio communication
Inventor: MIYOSHI KENICHI
IPC: H04B17/309
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent a decline in throughput of a backward channel in a communication system in which a communication resource is assigned in time division to each communication terminal base on the quality of the downward channel measured from a pilot signal. SOLUTION: A retransmission requesting signal generating section 119 outputs an ACK signal or NACK signal to a NACK signal counting section 120 based on the error detected results of an error detecting section 118 and the counting section 120 counts the number of NACK signals (namely, the number of retransmitting times of data) outputted until the ACK signal is outputted from the generating section 119 at every communication mode. Then a table rewriting section 121 compares the number of retransmitting times counted by means of the counting section 120 with a prescribed threshold for number of retransmitting times and rewrites the contents of a communication mode table 102 based on the compared result.
Patent JP-2002066615-A (JP)
Title: Line of guideless rolling mill
Inventor: TANAKA TERUAKI
IPC: B21B1/16
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce the time required for an order change and to enhance a cooling performance, eliminating a holding guide for a rolling material. SOLUTION: A plurality of rolling apparatuses 10 respectively comprising two rolling mills 13, 15 is disposed along with a pass line PL of a rolling material 11 at predetermined intervals. Rotating axes of first reduction rolls 12, 12 of a first rolling mill 13 and second reduction rolls 14, 14 of a second rolling mill 15 are displaced at an angle of 90 deg. with respect to each other, and each rotating axis of the reduction rolls 12, 14 inclines at an angle of 45 deg. against a horizontal face. A roll caliber of the second rolling mill 15 at the downstream side shall be a round caliber. A distance between the axis of the first reduction roll 12 of the first rolling mill 13 and the axis of the second reduction roll 14 of the second rolling mill 15 is set to not more than 1.2 times of the diameter of the reduction roll 12.  A cooling trough 18 is arranged at the side of an outlet of the rolling material 11 fed from each of the rolling apparatuses 10.
Patent JP-2002069721-A (JP)
Title: Shoulder/breast cover
Inventor: KOIDE YUKIKO
IPC: A41D31/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a shoulder/breast cover designed to protect the neck of a wearer from coldness and chill through closing the space around the neck to warm the neck. SOLUTION: This shoulder/breast cover is so designed that a breast-covering part 1 covers the breast, shoulder-covering parts 2 and 2 cover both the shoulders, the neck is put through a neck rim part 3 between the shoulder- covering parts 2 and 2, and short belts 5 and long belts 6 are connected to the shoulder-covering parts 2 and 2 respectively; wherein the long belt 6 is longer than the short belt 5, thus the long belt 6 and the short belt 5 are detachably connected with each other at the side of the neck of the human body so as to connect the long belt 6 with the short belt 5 at the side of the neck of a patient without raising the head of the patient.
Patent JP-2002073121-A (JP)
Title: Network control system and its communication module and remote control method
Inventor: KOBORI TAKAYA
IPC: G06F13/42
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent response from being delayed even when status information is attached. SOLUTION: A communication module 4 performs only sequential data transfer processing to all I/O modules 6-1 to 6-n (steps S3 to S5). The status information has no problem even when response is sent to a controller 1 at the end of the data transfer since confirmation response is not necessary (step S6). The status information is only transmitted after the response is transmitted (steps S8 to S10).
Patent JP-2002068778-A (JP)
Title: Etching agent for glass
Inventor: MASATOMI TSUNEHIKO
IPC: C09K13/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain an etching agent for glass, easy to handle, whose waste liquid can be disposed of, with an environmental load being small. SOLUTION: In preparing the agent, one or more organic acids selected from a group comprising formic acid, maleic acid, maleic acid anhydride, oxalic acid, and citric acid are added to ammonium fluoride.
Patent JP-2002068694-A (JP)
Title: High-lift work vehicle
Inventor: MIYAZAKI YOSHIHIRO
IPC: B66F11/04
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To keep the depression workability of an operation pedal satisfactory. SOLUTION: The operation pedal is fitted to the floor section of an aerial platform rockably in the longitudinal direction and the lateral direction respectively, and the operation pedal is arranged at the nearly central section of the floor section.
Patent JP-2002069095-A (JP)
Title: System for obtaining protein complex
Inventor: KISHIMOTO TOSHIHIKO
IPC: B01D15/08
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a system by which a protein complex comprising a transfer control factor and a protein associated with the factor can be separated, purified and obtained, while maintaining the structure of the complex. SOLUTION: This system for obtaining the protein complex comprising a nucleus- imparting portion 1, a potassium solution tank 2, a reactor 3 connected to the nucleus- imparting portion 1 and the potassium solution tank 2, a preliminary treatment portion 4, a high recovery column 5, a highly specific column 6, and a recovery portion 7. The high recovery column 5 is connected to the first washing liquid tank 8 and the first elution liquid tank 9 through liquid-sending pipes, respectively, and the highly specific column 6 is connected to the second washing liquid tank 11 and the second elution liquid tank 12 through liquid-sending pipes, respectively.  By the command of a controller 15, a liquid-sending portion 14 is driven, thus flowing a nucleus suspension from the nucleus-imparting portion 1 into the reactor 3 and also a potassium solution from the potassium solution tank 2 into the reactor 3. The nucleus extract is flowed from the reactor 3 into the preliminary treatment portion 4, and the protein carrier suspension obtained in the preliminary treatment portion 4 is flowed into the high recovery column 5. The passed solution is flowed into the recovery portion 7 through the high specific column 6.
Patent JP-2002067337-A (JP)
Title: Ink jet head and method for manufacturing the same
Inventor: UMEZAWA MICHIO
IPC: B41J2/055
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To join an actuator electrode to FPC electrodes by heating in a state they are aligned with high accuracy when an ink jet head of drop-on-demand type is to be manufactured. SOLUTION: As to a method for arranging in parallel a plurality of FPC electrodes (electrode pattern) 10b on a base film 11 of an FPC 10 and joining by heating the FPC electrodes to the actuator electrode 51b corresponds to them, an expansion cumulation of the base film in heating and joining is divided by forming openings 22 on both sides of the FPC electrodes of the base film (an expansion of the base film is absorbed by the openings 22) and they are joined with high accuracy. Preferably the openings 22 have a length longer than a width of a joining regions (heating regions) R3 and the width of the joining regions R3 may be set within the length of the openings.
Patent JP-2002034834-A (JP)
Title: Roll paper holder with stopper
Inventor: NAKAMURA TAKAKO
IPC: A47K10/36
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a paper holder with large working space in which paper can be easily set even with one hand, cutting is easily performed by a stopper, and next paper is located at an easily drawable location at all times. SOLUTION: A function device comprised of a cut part 5 and a stopper part 6 is mounted to the lid 3 of a holder main body 1. Side surfaces 2 are each provided with a paper core insertion groove 8, and hook-and-loop fasteners 9 and 9' are provided for the main body 1 and the lid 3.
Patent JP-2002077389-A (JP)
Title: Method and apparatus for monitoring state during testing of subscriber's line
Inventor: YANAGI KAZUYA
IPC: H04M3/30
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for notifying a line closing state due to a line test designation from one control terminal to another control terminal side, when the control terminal of the POTS side in a telephone exchange and a control terminal of the ADSL side in an ADSL unit exist separately. SOLUTION: An apparatus for monitoring the state during testing of a subscriber's line tests between the control terminal of the telephone exchange and the control terminal of a data network connected with the ADSL unit in a subscriber's service in which subscriber's telephone and terminal equipment are individually connected to the telephone exchange and the ADSL unit via the subscriber's line. The apparatus comprises a means for notifying the line- closing state due to the line testing instruction from the one control terminal to another control terminal side via an interface.
Patent JP-2002066776-A (JP)
Title: Laser beam welding process
Inventor: OSAME YASUHIRO
IPC: B23K26/32
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam welding process capable of preventing drop in strength of a welded joint caused by a blowhole, or further capable of preventing drop in strength caused by inclusion of a flux into a weld metal. SOLUTION: A filler metal 3 containing a flux ingredient is placed in the vicinity of, or in abutment with, a part to be welded 1a of a weld work 1 made of an aluminum alloy. Then the part to be welded 1a is heated with the filler metal 3 by a laser beam 5 to be welded, while being ultrasonically vibrated. The flux ingredient preferably comprises one kind of flux, or two or more kinds of mixed fluxes, selected among from a K-Al-F based flux, a Na-Al-F based flux, a K-Si-F based flux, and a Na-Si-F based flux.
Patent JP-2002071058-A (JP)
Title: Composite high-pressure pipe
Inventor: YAMADA TAKEHIRO
IPC: B32B27/32
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a composite high-pressure pipe which is composed of an inner layer pipe for passing fluid and a reinforcing layer having excellent strength against internal pressure, wherein the thickness of the pipe can be reduced by the reinforcing layer, thus the pipe can be wound around a drum, and to achieve lengthy piping, and to reduce a construction cost. SOLUTION: The composite high-pressure pipe is composed of a polyolefine series resin inner layer pipe which is wound with a drawn polyolefine series resin sheet as a reinforcing layer and is provided with an outer layer of polyolefine series resin on the outer peripheral surface of the reinforcing layer. The outside diameter of this composite high-pressure pipe is in the range from 50 mm to 80 mm. The ratio of the outside diameter to the thickness of the composite high-pressure pipe is in the range from 18 to 25. The winding direction of the reinforcing layer makes an angle of 45 deg. to 90 deg. with respect to the axial direction.
Patent JP-2002073482-A (JP)
Title: Method and system of e-mail printing, and recording medium
Inventor: SHIMIZU HIROKIMI
IPC: G06F13/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and system of E-mail printing and a recording medium capable of saving paper resources in addition to making E-mail easy to read and to deal when printing more than one divided E-mail. SOLUTION: A network printer server 204 connects main texts of more than one E-mail which is divided based on turns of divided more than one E-mail contained in link information added to each header information of more than one E-mail divided from one E-mail exceeding a predetermined memory size into a plurality of E-mails below the predetermined memory size, on an ID of E-mail before division and on a total number of divided two or more E-mails and the like.
Patent JP-2002074756-A (JP)
Title: Optical disk, method for manufacturing the same and molding die for disk molded body
Inventor: NAKAJIMA YUICHI
IPC: G11B7/24047
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk, a method for manufacturing the disk and a molding die for the disk molded body in which improvement in the quality of a laminated optical disk, improvement in the production yield and decrease in the production cost are realized. SOLUTION: A recess is formed in the innermost peripheral part on the recording face of at least one disk molded body of two disk molded bodies to be laminated with the recording faces opposing each other.
Patent JP-2002073515-A (JP)
Title: Electronic bulletin board client proposal system
Inventor: KIKUCHI KAZUO
IPC: H04L12/54
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a smooth commercial transaction can not be performed between a user terminal and the terminal of a person in charge. SOLUTION: The system for enabling two-way communications between a user terminal 10 and a terminal 20 of the person in charge on an electronic bulletin board 31 via the Internet 2 and assigning the terminal of the person in charge to the user terminal corresponding to access from this user terminal, has an identification code detecting means 32 for detecting an identification code for identifying the user terminal corresponding to the access from the user terminal,  a storage means 33 registering the code of the person in charge of the terminal of the person in charge to connect the communication with the user terminal of the identification code corresponding to the identification code and a control means 34 for connecting the communications between the user terminal of the identification code and the terminal of the person in charge related to the code of the person in charge corresponding to this identification code when it is judged that the code of the person in charge corresponding to the identification code of the user terminal is registered corresponding to the access from this user terminal.
Patent JP-2002066578-A (JP)
Title: Waste water cleaning system
Inventor: MICHIZOE ATSUSHI
IPC: C02F3/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a waste water cleaning system with which waste water discharged from a home, an office or the like can be cleaned further, and tertiary water having a high degree of cleanness can be obtained. SOLUTION: The waste water cleaning system is provided with a cleaning facility 3 to clean the waste water discharged from a home or an office, and a second cleaning facility 10 to further clean the waste water sent out from the cleaning facility 3. The second cleaning facility 10 is provided with a storage tank 11 of water, an ozone discharging apparatus 12 installed in the storage tank 11, ozone feeding means 15 and 16 to feed ozone to the ozone discharging apparatus 12, a pump 18 to feed water for mixing ozone to the ozone discharging apparatus 12, and a diffusion member 14 which is disposed closely to the ozone discharging apparatus 12, collides water containing the ozone discharged from the ozone discharging apparatus 12 to diffuse it in the vicinity.
Patent JP-2002067109-A (JP)
Title: Method for inferring real injection stroke of injection molding machine, injection molding machine and method for inferring plasticizing time
Inventor: MITSUI TSUGIO
IPC: B29C45/76
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for inferring an accurate injection stroke of an injection molding machine to be inferred. SOLUTION: When a type N of a resin to be used and a cavity volume V of a mold are given in a step ST11 and an inferred value of one shot mass WN is given in a step ST13, a real injection stroke can be inferred in a step ST14, Properties of the resin to be used are considered in the inferring. When the real injection stroke inferred in this flow is used, a reliable simulation to new mold and resin can be conducted, and a number of times and a time of a trial operation can be remarkably reduced as compared with a prior art.
Patent JP-2002068285-A (JP)
Title: Packaged food dished up on tray
Inventor: KONDO KAZUO
IPC: B65D71/08
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a packaging for a food wherein wrinkles generated when the frozen food in the packaging, which is dished up on a tray, moves or thaws disappear while being simply displayed on a showcase for refrigeration. SOLUTION: The frozen food which is dished up on the tray in a manner to be higher than the side wall of the tray is heat-shrink packaged using a heat-shrinkable film, at least one surface of which comprises a polyamide based resin. In this case, the heat-shrink packaging is performed in such a manner that the polyamide based resin may become the external surface of the packaging.
Patent JP-2002079948-A (JP)
Title: Electric power steering system
Inventor: NISHIMURA YASUSHI
IPC: B62D5/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To increase a degree of freedom in setting of viscous friction compensation control for an improved steering feeling and satisfactory convergence in a return of a steering wheel by changing over a set value of the viscous friction compensation control according to steering conditions. SOLUTION: In the electric power steering system, a motor is driven based on a steering torque signal output from a torque sensor detecting steering torque, thereby generating steering assist force, so that driver's steering effort is reduced. This system comprises a means for compensating a steering system for viscous friction based on a signal including an extracted high-frequency component of angular velocity of the motor, and a means for determining the steering conditions based on the steering torque signal and the angular velocity of the motor. The means for compensating for the viscous friction comprises a means for changing over a characteristic of a viscous friction compensation value according to the steering conditions.
Patent JP-2002090680-A (JP)
Title: Optical scanner
Inventor: TOMITA YASUMASA
IPC: G02B26/10
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner which makes the distribution of the quantity of light of an image plane uniform and suppresses influence of shading as much as possible, even if the angle of rotation of a polygon scanner varies and a field angle varies. SOLUTION: A cover glass 4 is in a cylindrical shape which has a uniform plate thickness and is arranged around a reflection point P on the mirror surface of the polygon scanner 3. Scanned luminous flux deflected by the polygon scanner 3 is made incident on the cover glass 4, always in its normal direction without depending on the angle of rotation of the polygon scanner 3. The luminous flux made incident on the cover glass 4 is transmitted with uniform transmissivity at any field angle, so that the distribution of the quantity of light of the image plane becomes uniform.
Patent JP-2002094422-A (JP)
Title: Propagation path estimating system
Inventor: YAMAMOTO TETSUYA
IPC: H04B1/707
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem where estimation errors of propagation path is generated due to the influence of data of high level noises, when a complex conjugate of propagation path, in which a received signal is transmitted, is used as a weighting coefficient in a synthesizing step by weighting the preceding wave and delay wave in a receiver in a RAKE method. SOLUTION: An extrapolation value X'(n) is found from former propagation path estimation values X(n-1), X(n-2), to decide whether there are current propagation path estimation data D(1, n), D(2, n), and D(3, n) inside an ellipse, having focuses propagation path estimation value X(n-1) and the extrapolation value X'(n). By taking a means of the data D(1, n), D(3, n) inside the ellipse, a current propagation path estimation value X(n) is calculated.
Patent JP-2001164096-A (JP)
Title: Fiberized resin and structure using the same as binder
Inventor: CHO RITSUMIN
IPC: C08K7/06
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a slightly yellowing weather-resistant epoxy-based fiberized resin and to provide both a weather-resistant structure comprising the resin as a binder and a weather- and water-resistant structure improved in bonding deterioration due to penetration of water. SOLUTION: This weather-resistant epoxy-based fiberized resin is obtained by kneading an alicyclic epoxy-based resin having a substituted aromatic benzene ring with fibers of ceramic wool, glass wool, a metal, carbon or a polymeric material having <=100 μm fiber diameter and <=1 mm fiber length. The resultant resin is kneaded alone or as a binder with an aggregate of an inorganic material and formed into the weather-resistant structure. The weather- and water-resistant epoxy-based fiberized resin prepared by adding a peeling preventing agent such as a silane coupling agent to the above weather-resistant epoxy-based fiberized resin as the binder is kneaded with an inorganic aggregate and solidified to form the weather- and water-resistant structure.
Patent JP-2002093032-A (JP)
Title: Optical disk unit
Inventor: IMAGAWA SEIJI
IPC: G11B20/10
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk unit which intermittently records and reproduces data and is equipped with a low-noise, low-power spindle motor control function by equipping the optical disk unit with two spindle control systems. SOLUTION: This unit is composed of a spindle motor, a frequency detecting means, a 1st motor control means, a 2nd motor control means including a computing element, a serial communication device and a programmable DA converter, a system controller, a switching means, and a motor driving means. As spindle motor control, rotational frequency control using a feedback loop system is performed during recording and reproducing operation and constant- voltage driving using an open-loop system is carried out at an intermittent operation stop. Further, reference signals for respective driving voltages are generated independently to reduce the noise of a spindle at startup time while reducing the electric power of the drive. The reliability and operability of the drive can, therefore, be improved.
Patent JP-2002087931-A (JP)
Title: Oil-in-water type emulsified cosmetic
Inventor: IWAI HIDETAKA
IPC: A61K8/92
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a transparent and high-viscosity oil-in-water type emulsified cosmetic good in feeling of use, capable of including a large amount of a liquid oil ingredient, stable within a wide temperature range and excellent in an oily feeling, a moist feeling, etc. SOLUTION: This oil-in-water type emulsified cosmetic comprises water, a hydrophilic surfactant, a liquid oil ingredient and a solid fat and has >=50% light transmittance at 550 nm and 200-1,000,000 mPa.s viscosity at 25 deg.C.
Patent JP-2002094505-A (JP)
Title: Communication system and method
Inventor: MATSUMOTO NOBUYUKI
IPC: H04L12/70
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a system that can acquire charging information or the like in the case of making communication between terminals. SOLUTION: Before or after start of communication between terminals, an electronic mail is used to transmit information with respect to communication between the terminals. For example, when finished, it is possible that a called terminal 25 transmits an electronic mail denoting the time or a received packet amount to a caller electronic mail server 12, and toll amount of the network is charged on the user according to a time charging or a meter rate charging on the basis of the electronic mail.