baber/WOPTO huggingface dataset:
Patent JP-2001289879-A (JP)
Title: Oscilloscope
Inventor: TALLMAN JAMES L
IPC: H04N5/46
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To organically combine a function of a general-purpose oscilloscope and a video processing circuit. SOLUTION: A video D/A converter and decoder 150 converts digital video signals into analog signals for display of a waveform monitor form, for display of a video image form or for display of a vector scope form. The analog signals are displayed at a display part 130 via a fetching part 110 and a signal- processing part 120.
Patent JP-2001302436-A (JP)
Title: Cosmetic composition having solid aqueous gel form containing polyvinyl alcohol and method for producing the same
Inventor: L ALLORET FLORENCE
IPC: C08L29/04
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic composition having a solid aqueous gel form, providing a feel of coolness or the like when applying to the skin and easily produceable. SOLUTION: The cosmetic composition comprises a medium permissible as a cosmetic and containing a polyvinyl alcohol-based polymer including a unit described by formula (I) and optionally a unit described by formula (II), and has 200-10, 000 Pa of measured stress value.
Patent JP-2002339291-A (JP)
Title: Method of making paper
Inventor: SUZUKI AKIO
IPC: D21H21/10
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of making paper that can meet the paper-making stock with increased mix rate of used paper and mechanical pulp and the increased paper-making speed, when paper is made under acidic conditions. SOLUTION: The objective paper-making method can be achieved by adding an anionic water-soluble polymer that includes carboxyl groups and sulfonic acid groups simultaneously with <=10 mole % anionization degree and is in a dispersion of the particles having the size of <=100 μm that is prepared by adding a cationic and/or amphoteric water-soluble polymer comprising the dispersion of <=100 μm particle size that is produced by the dispersion polymerization in a salt water solution in the presence of a dispersant of a polymer soluble in the salt aqueous solution to the paper-making stock before paper-making, followed by the polymerization of the paper stock mixture in the salt aqueous solution in the presence of a dispersant of a polymer soluble in the aqueous solution.
Patent JP-2002276627-A (JP)
Title: Bracket
Inventor: NISHIBE KIYOSHI
IPC: H02G1/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a bracket with a small number of constitutional parts, easy to mount and remove a rod member on and from a support without requiring tools, favourable in outer appearances at the time of mounting the rod member and after removing it and capable of providing sufficient mounting strength. SOLUTION: This bracket is constituted of a front surface plate part 11 extending in a direction to incline against the cross direction of the support B and to make contact with a front surface of the support B, a bracket main body 1 bent and extended backward from both end parts of the front surface plate part 11 and having side surface plate parts 12, 12 to make contact with side surfaces of the support B and a holding member 3 provided on the front surface plate part 11 of the bracket main body 1 and to hold a wiring pipe C in the lengthy direction of the support B.  When the rod member C is held in an orientating state in the lengthy direction of the support on this holding member 3, an angular moment works on the bracket main body by orientating force of the rod member C, and accordingly, the side surface plate parts of the bracket main body are fastened on the side surfaces of the support in a biting state.
Patent JP-2002290429-A (JP)
Title: Communication device
Inventor: SUZUKI SHIGEKI
IPC: H04L12/46
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a communication device that enables the development load such as a preparation and a test of hardware to be reduced at the modification of networks. SOLUTION: This device is provided with a core part 4 which has a processing unit 5, a main memory 7 and an auxiliary memory 6, and network parts A2 and B3 which has communication control parts A10 and B11 provided for each of networks. The network parts A2 and B3 are connected to the core part 4, and has an interface means 8 which modifies a setting to a connection mode requested by the communication control parts A10 and B11, an interface setting part 12 for entering a setting of the interface means 8 in the auxiliary memory 6, and a communication protocol parts A13 and B14 communicating with each of the networks via the interface means 8.
Patent JP-2002285821-A (JP)
Title: Exhaust emission control device
Inventor: SAKAI YUKITO
IPC: F01N3/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of being washed without removing a filter and having a compact configuration. SOLUTION: Exhaust pipes 4a, 4b are provided by passing through the filter 11 in parallel with the direction of the circulation of the filter 11, a first flow passage pipe part 18 branched from the exhaust pipes 4a, 4b is connected to the inlet 11a side of the filter 11, and a second flow passage pipe 20 connected to the outlet 11b side of the filter 11 is joined with the exhaust pipes 4a, 4b in a branched section by detouring the outside of the filter 11 to form a cross flow passage.  Moreover, a selector valve 22 provided with an exhaust position where the first flow passage pipe part 18 is communicated with the exhaust pipe 4a in the upstream and the exhaust pipe 4b in the downstream is communicated with the second flow passage pipe 20 and a washing position where the second flow passage pipe 20 is communicated with the exhaust pipe 4a in the upstream and the exhaust pipe 4a in the downstream is communicated with the first flow passage pipe part 18 is provided in a cross flow passage.
Patent JP-2002286157-A (JP)
Title: Opening and closing valve with pressure regulating function
Inventor: HIRAISHI KAZUO
IPC: F16K31/126
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To increase a degree of freedom in designing whole device especially for packaging of a sanitary washing device by integrate a pressure regulating valve for pressure regulation and an opening and closing valve for interruption of water supply to avoid enlargement of the whole device size. SOLUTION: A valve stem 11 formed with a main valve element 15 as one body and having a tapered part 11a provided on an outer circumference part, a valve mechanism main body 10 forming a gap part 9 with the tapered part 11a, a second pressure chamber 12 formed by the valve stem 11 and the valve mechanism main body 10, a pressure leading passage 14 having the second pressure chamber 12 communicate with the gap part 9 and a first pressure chamber 4 and formed in the axial direction of the valve stem 11, and a spring 5 energizing the main valve element 15 toward a main valve seat 29 in the first pressure chamber 4 are provided to construct a pressure regulating valve and an opening and closing valve as one unit.
Patent JP-2002292947-A (JP)
Title: Printer and method of controlling the same
Inventor: TAKENOSHITA HIROYOSHI
IPC: B41J19/76
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of maintaining printing quality of a printer in a high level and raising the printing speed. SOLUTION: This technology includes a step 59 for calculating a printing time period T2 in which a print head is stopped on a printing completion position (Xn) at a present printing line (N-th line) or a printing start position of the next printing line ((N+1)-th line) and a printing medium is conveyed in a condition that a pressing force is released therefrom and then the printing on the next line is performed in a condition that the pressing force is restored, and a printing time period T1 wherein after printing on the present printing line, the print head is stopped on a position (W) outside of a region where the printing medium is placed and the printing medium is conveyed without releasing the pressing force and then the printing for the next line is performed and a step 60 for judging whether or not T2 is greater than T1.  When the judgment result is not true, the print head is stopped on the printing completion position of the present printing line or the printing start position of the next printing line (step 63) after the printing on the present line is completed, the pressing force is released (step 64), the printing medium is conveyed (step 65), and then the pressing force is restored (step 66).
Patent JP-2002284076-A (JP)
Title: Vehicle body frame structure for scooter type vehicle
Inventor: YAGISAWA KATSUICHI
IPC: B62K11/10
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To adjust rigidity of a vehicle body frame by for example easily replacing a cross member by tightening a bolt. SOLUTION: A vehicle body frame of a scooter type vehicle includes a pair of left and right rear frames 115 extended backward from a rear part of a front frame 112 continuing to a head pipe 111, a seat 208 and a rear cushion 206 supported by these rear frames 115, and an engine 211 arranged beneath the pair of the rear frames 115, 115 and at the back of the front frame 112, cross members 131-133 are detachably stretched between the pair of the left and right rear frames 115, 115 above the engine 211.
Patent JP-2002289091-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: ITANO TAKAFUMI
IPC: H01J11/34
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a plasma display panel with good combustibility of resist layer and excellent workability, which is capable of forming excellent pattern for size accuracy without generating pattern fracture by blister. SOLUTION: It is the manufacturing method of the plasma display panel using resist layer containing alkali soluble resin having acid value of 50-125 and glass conversion temperature of >=60 deg.C.
Patent JP-2002000387-A (JP)
Title: Method of managing movement of seat and a seat managed with method
Inventor: RENAULT GUY
IPC: B60N2/90
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of managing movements of a seat 10 with an actuator 24 with tracking means 42 and 44 responding to variable characteristics of a force applied by an actuator 24 and a driving means controlling the actuator into two opposite directions, and which can measure the variable characteristics, evaluate the variable characteristics under a certain evaluation criterion, and take appropriate measures to the seat depending on the results of the evaluation. SOLUTION: The method of managing the movements of the seat 10 comprises a step where the first evaluation criterion is applied to the variable characteristics to which certain measures are taken when an actuator 24 is driven into the first direction and a step where the second evaluation criterion is applied to the variable characteristics to which certain measures are taken when the actuator 24 is driven into the second direction. The first evaluation criterion is different from the second one.
Patent JP-2002285419-A (JP)
Title: Easily wearable universal belt
Inventor: NAKAHARA KYOKO
IPC: A41F19/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an easily wearable universal belt in view of the fact that since a sash is commonly tied at the back of the body, the practice is particularly difficult for a person not accustomed to wearing a Kimono or aged person; recently, although a technique of front tying has emerged, there is no means for easily tying the belt of a Kimono for oneself yet. SOLUTION: This easily wearable universal belt is so designed that a sash is temporarily tacked by making use of a clip attached to the universal belt, thereby the sash can be easily worn, by temporarily tacking the sash, it can be turned without the Kimono's getting out of shape when the front-tied sash is turned to the back of the body.
Patent JP-2002287968-A (JP)
Title: Failure control system
Inventor: SOMA YOKO
IPC: G06Q50/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional failure management system of a possibility that a significant failure remains due to schedule restrictions when there are a large number of failures to be considered because a responsible person must determine the order of the failures to take measures against depending on the examined level of importance after grasping all the remaining failures in his responsibility range. SOLUTION: A failure information managing part 1 is provided with a priority order of measures item and a responsible person for measures item for which a person in charge of examination registers contents. A priority order of measures determining means 6, referring to the contents registered for the person in charge of measures item and the person in charge of measures item, extracts appropriate Internet addresses of persons responsible for the failures, in order of measures priority, from the registration contents of a responsible persons' Internet addresses item of the failure information managing part 1 and informs a measures request notifying means 7 of it.
Patent JP-2002288477-A (JP)
Title: System, server and method for supporting sales promotion
Inventor: YAMAUCHI TOMOMI
IPC: G06Q50/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for linking the after-sale service system of home electric appliances on a network and a sales promotion support system in a real store. SOLUTION: Data on the purchased appliance is inputted from the input means 22 of a customer terminal 20 by using an IC card 50a, and the list is displayed. When a customer selects a failed appliance from the list and designates the state of the failure, data are sent to a sales promotion support center 10. In the sales promotion support center 10, a calculation/judgment means 12 confirms that the customer is registered in a customer DB 13, calculates the estimate of a repair cost from the state of failure of the appliance and a repair cost data base 14 and further calculates the degree of advantage of a newly purchased appliance similar to the failed appliance by referring to an appliance data base 15, and displays the result on the output means 23 of the customer terminal 20.  When the customer selects one of them and makes a response to the sales promotion support center 10, the sales promotion center 10 performs arrangement for a store terminal 30.
Patent JP-2002294263-A (JP)
Title: Method for controlling generation of high-temperature low-calorie fuel gas
Inventor: FURUKAWA TAKESHI
IPC: F23N1/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To accurately control the temperature, gas flow rate, and total sensible heat of a high-temperature low-calorie fuel gas obtained by the partial combustion of a low-calorie fuel gas according to set values. SOLUTION: In a method for obtaining a high-temperature low-calorie fuel gas in a range of 600-1,200 deg.C by the partial combustion of a low-calorie fuel gas of 1,000-2,500 kcal/Nm<3> mainly comprising a CO gas, a CO2 gas, an H2 gas, and an H2 O gas using an oxygen gas-containing gas, the temperature of a gas generated by the partial combustion is controlled by detecting the temperature of the generated gas and controlling only the flow rate of the oxygen gas in the oxygen gas-containing gas; thus the sensible heat of the generated gas is constantly controlled without changing the flow rate of the generated gas.
Patent JP-2002299277-A (JP)
Title: Manufacturing method for thin-film structural unit
Inventor: WATANABE TAKATOSHI
IPC: H01L21/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a thin-film structural unit free from warpage. SOLUTION: This manufacturing method for a thin-film structural unit includes (1) a process in which substrate separation layers 3a and 3b are formed in a substrate (Si wafer) 1 having first and second main surface in a reaction chamber, (2) a process in which a first epitaxial growth layer 5a made of a material different from the material of the Si wafer 1 and second epitaxial growth layer 5b made of a material different from the materials of the first layer 5a and the Si substrate 1 are deposited simultaneously on the first main surface and the second main surface, respectively, in the same reaction chamber, and (3) a process in which the Si wafer 1 is separated by using the substrate separation layers 3a and 3b to obtain first and second independent thin-film structural units 8a and 8b which include the first and second epitaxial growth layers 5a and 5b, respectively.  As hetero-epitaxial growth layers are deposited simultaneously on the first and second main surface of the substrate, warpages caused by a difference in lattice constaints and heat expansion coefficients cancel each other, so that the high quality epitaxial growth layers 5a and 5b can be obtained.
Patent JP-2002298730-A (JP)
Title: Straight tube type fluorescent lamp
Inventor: SHIOZAKI MITSURU
IPC: H01J5/50
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a straight tube type fluorescent lamp allowing easy separation of lamp base from a straight bulb. SOLUTION: The outer surfaces of the ends 2a of a bulb body 2 are adhered to the inside wall of a cylinder 14 by a sheet-form sticky material 4 having stickiness on both surfaces.
Patent JP-2002294653-A (JP)
Title: Member and method for constructing of structure on the water
Inventor: TAKEI YASUSHI
IPC: E02B3/06
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a member and a method for constructing a structure on the water capable of providing a strong structure on the water by efficiently driving raking piles at accurate angles. SOLUTION: This member for construction is formed by providing inclined through-holes with angles not orthogonal to the surface of a precast beam at a plurality of positions in the precast beam and disposing a steel beam along a side face. With the inclined through-holes in the member for construction used as a guide, additional raking piles are driven to construct the structure on the water.
Patent JP-2002303948-A (JP)
Title: Method and device for reading radiation image and acquiring method for correction data thereof
Inventor: YASUDA HIROAKI
IPC: H04N1/04
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To speedily and easily obtain data for shading correction by a radiation image reader which reads both surfaces. SOLUTION: While one surface (4320 horizontal scanning lines) of a stimulable phosphor sheet is scanned, reads of the top and reverse surfaces are switched and the sensitivity settings (standard sensitivity, semi-standard sensitivity, and high sensitivity) of a photoelectric read means are switched.
Patent JP-2002301124-A (JP)
Title: Walking assisting device
Inventor: KATO HISASHI
IPC: A61H3/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To control a decline in muscle power and correct a walking form by promoting motion by assisting motion such as walking of a user with weakened muscle power of the legs. SOLUTION: This walking assisting device has the first electric actuator 12 for extending and bending the hip joint of a user, the second electric actuator 13 for extending and bending the knee joint of a user, and a back pack 11 mounted on the back of a user in which a power source 29 for the first and the second electric actuators 12 and 13 and a control means 26 is accommodated. The control means 26 calculates the necessary torque for the hip joint and the knee joint required in each motion mode based on the output of an angle sensor and a gyro sensor for a joint and generates the torque obtained by subtracting the threshold value TV previously set according to the state of a user from the necessary torque in the first and second electric actuators 12 and 13.
Patent JP-2002305936-A (JP)
Title: Combine harvester
Inventor: MORIYAMA KOJI
IPC: A01D63/04
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a combine harvester enabling grain culms to be conveyed in a favorable posture by longitudinal conveyance members malaffected by no vertical action of a reaping section. SOLUTION: This combine harvester functions to deliver the reaped grain culms of a reaping section 7 via longitudinal conveyance members 11 and 12 onto a feed chain 5 and thresh the grain culms, wherein there is provided a coordinating link 77 for linking the respective tip sides of the longitudinal conveyance members 11 and 12 to a raising case 8 of the reaping section 7.
Patent JP-2002307890-A (JP)
Title: Resin-molded container for housing ink for writing utensil
Inventor: FUKAZAWA TERUAKI
IPC: B43K7/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin-molded container with a simple structure, by which the volatilization of the solvent and/or the vaporization of the water content in an ink for a writing utensil are prevented from developing and in which the ink for the writing utensil having the longer period keeping writing characteristics favorably is housed. SOLUTION: The resin layer of this container has a multiplayer structure of two or more layers under the condition that at least one layer of the resin layer is made of an ethylene-vinyl alcohol copolymer resin.
Patent JP-2002308979-A (JP)
Title: Process for producing aromatic polycarbonate
Inventor: MIYAMOTO MASAAKI
IPC: C08G64/30
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a process for stably producing an aromatic polycarbonate having a narrow molecular weight distribution and properties excellent in initial color hue. SOLUTION: In the process for producing the aromatic polycarbonate by continuously feeding raw materials comprising an aromatic dihydroxy compound and a carbonic diester into a raw material mixing tank, and continuously feeding the obtained mixture into a polymerization tank where an aromatic polycarbonate is produced by a transesterification method using a transesterification catalyst, (1) set amounts of the transesterification catalyst for one or more unit production times provided by fractionating the whole production time are selected from the range from 0.05 to 5 μmol for 1 mol of the aromatic dihydroxy compound or the carbonic diester, and (2)  the actual amount of the transesterification catalyst fed is maintained to a value within each set amount of the transesterification catalyst plus or minus 0.1 μmol for 1 mol of the aromatic dihydroxy compound or the carbonic diester for a time at least 95% of each unit production time.
Patent JP-2002312122-A (JP)
Title: Input display device and method for displaying input frame of the same
Inventor: UEDA TOSHIHARU
IPC: G06F3/0488
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an input display device and a method for displaying input frame having a low possibility of being read by others, even if identical authenication data such as signatures are repeatedly inputted, by preventing the deterioration of a specific portion within a handwritten input frame in a tablet. SOLUTION: In the input display device 1, although the input frame 21 for the handwritten input of information into a transparent tablet 11 by a stylus pen 13 is displayed on an LCD 12, every time the input frame 21 is displayed on the LCD 12, the position, rotation angle, size and form for displaying the input frame 21 are changed randomly. Random numbers are generated by a CPU 16, and the random change of the position, rotation angle, size and form for displaying the input frame 21 is controlled, depending on the resulting numbers. Thus, the frequency for using the transparent tablet 11 is uniform; zed overall, and the degradation of the transparent tablet 11 is leveled off.