baber/WOPTO huggingface dataset:
Patent JP-2001019459-A (JP)
Title: Production of article
Inventor: FLEMING JR JAMES WILLIAM
IPC: C03B37/027
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a more efficient production method by reducing the shutdown time and idle time of a process for producing an optical fiber and to provide a method for producing a refractory dielectric material such as an optical fiber made of silica. SOLUTION: A first slender refractory dielectric body having one end face and a second slender refractory dielectric body having one end face are prepared. These bodies are disposed so that the respective end faces are faced to each other and these end faces faced to each other are heated by an isothermal plasma torch to reduce the viscosity of the end faces, for example, to liquefy the end faces. At least one of the bodies is then moved until the end faces are joined to each other. The joined body is made into a preform for a silica-based optical fiber.
Patent JP-2001327759-A (JP)
Title: Game control method
Inventor: UENOYAMA YASUAKI
IPC: A63F13/34
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide controls for making a game interesting and more pleasant and a method for controlling them by interrelating two or more game programs. SOLUTION: Subjects for control and control information (BB) hidden (frozen) in game programs are provided, and giving a relation of expanding the concealed (frozen) subjects of control and control information (BB) by receiving control information (CC) for expanding using a communication means from other game programs, and controlling so as to make begin to work by receiving, a player finds or enjoys giving and receiving the hidden subjects of control.
Patent JP-2001331759-A (JP)
Title: Obligation management system
Inventor: TAMURA YOSHIKI
IPC: G06Q50/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an obligation management system which prevents the temporary increase of the load on obligation liquidation work and facilitate business planning and efficiently performs obligation liquidation work. SOLUTION: The system is provided with an obligee terminal 11 to which an obligee inputs credit information, an obligor terminal 21 to which an obligor inputs debt information, a center host 31 which processes credit and debt information between the obligee and the obligor, and a communication network to which the obligee terminal, the obligor terminal, the center host are connected, and the center host collectively manages credit and debt information and liquidation information accompanied with these information, and the obligee terminal and the obligor terminal share credit and debt information and liquidation information, which the center host has, through the communication network.
Patent JP-2001329571-A (JP)
Title: Rotary work vehicle
Inventor: KIYONO HIDEKI
IPC: E02F9/18
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To improve the assembling property of a counterweight in a rotary work vehicle, improve the external appearance of the rotary work vehicle, improve the assembling property of a swivel joint, and easily increase hydraulic ports. SOLUTION: The counterweight 31 is formed of a plurality of members, and the split faces of the counterweight 31 are formed in the vertical direction. A protrusion section 33c protruded horizontally toward the center of a rotary frame 14 is provided on the lower inside of the counterweight 31, an insertion hole corresponding to the protrusion section is provided on the counterweight fitting section of the rotary frame 14, and the swivel joint is provided with a connection section for a hydraulic apparatus to the travel frame side over the upper and lower portions of the fitting section of a swivel joint tube.
Patent JP-2001336042-A (JP)
Title: Woven fabric
Inventor: KUNISADA HIDEAKI
IPC: D03D15/567
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a woven fabric not having a high twist-tone fine ruggedness and a rough and hard feeling which are conventionally problems in using a fused false twisted yarn in a woven fabric, haying a feeling of spun yarn while possessing a feeling of firmness and whose surface is plain and soft in toach. SOLUTION: A false twisted yarn which is partially fused between constituent filaments and in which no alternating twist exists is used at least a part of warp and/or weft.
Patent JP-2001345679-A (JP)
Title: Turner circuit
Inventor: KUNIMOTO HIROSHI
IPC: H03J3/28
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a tuner circuit with high degree in layout freedom, easy tracking of a tuner circuit and a local oscillator circuit, and suitable for realizing a small receiver. SOLUTION: The turner circuit includes an antenna tuner circuit 2 made of variable capacitance diodes D1 and D2 and an antenna coil L1, a local oscillator 3 made of variable capacitance diodes D3 and D4, a local oscillator coil L2 and a PLL circuit 5, a mixer circuit 1 for mixing the outputs of the antenna tuner circuit 2 and the local oscillator 3 and converting into an intermediate frequency signal, and a variable-resistance resistor 4 between the output of the PLL circuit 5 and one of variable capacitance diodes D1 to D4. The variable capacitance diodes D1 to D4 are controlled based on the output voltage of the PLL circuit 5, and the output voltage is applied directly or through a constant-resistance resistor R4 to the variable capacitance diodes D3 and D4.  On the other hand, the same output voltage is applied through a variable- resistance resistor 4 to the variable capacitance diodes D1 and D2.
Patent JP-2001340629-A (JP)
Title: Game system accompanied by delivery of music data and auxiliary storage device
Inventor: FUJIWARA IKUROU
IPC: A63F13/69
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a game system which allows an artist to make his debut and further can be utilized as a means to promote him. SOLUTION: The game system includes a game machine 1 and a host computer 3 to deliver music data to the machine 1 through the Internet. The game machine 1 includes a means to determine whether or not the operation result of a player satisfies a predetermined condition and a means to transmit the data for access to music data to a memory card 7 when the condition is fulfilled. The condition contains at least a selection condition required for the player to make a predetermined selection or a result condition require for the player to obtain a predetermined result. The host computer includes a means to store music data and a means which determines, when data for access are received from the machine 1, whether or not the data fulfill a predetermined delivery condition and takes out music data from the storage means to deliver the data to the machine 1 when the condition is fulfilled.
Patent JP-2001309994-A (JP)
Title: Auxiliary to prevent dementia
Inventor: SAIJO TADASHI
IPC: A63B23/16
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a timely auxiliary by worrying about the increase of dementia patients for many people who do not want to become dementia, which is provided to be safe, cheap, easy to use and used by everybody, or the like. SOLUTION: On an approximately gate-shaped frame 2, there is placed a grasping stuff 3, which is made of a flexible member such as a chain or a rope. This grasping stuff 3 is to make fingers and the wrist move freely by attaching it to the approximately gate shaped frame 2 with keeping a play.
Patent JP-2001347083-A (JP)
Title: Hair cutter
Inventor: HASHIGUCHI TETSURO
IPC: B26B19/20
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To utilize a common means for tentatively holding a hair cutting height adjusting attachment at the main body of a hair cutter and for fixing the tentative holding of the attachment. SOLUTION: A lock button 8 which can come out/in through an opening 4a of the main body l of the hair cutter is mounted, and by engaging the hair cutting height adjusting attachment with the lock button 8, the hair cutting height adjusting attachment is tentatively held at the main body 1. Further, when a switch button 6 is on, the coming in/out of the lock button 8 is controlled interlocking with the switch button, and the tentatively held hair cutting height adjusting attachment 8 is fixed to the main body 1.
Patent JP-2001348726-A (JP)
Title: Method for producing dense poly(metaphenyleneisophthalamide)-based fiber
Inventor: TOYOHARA KIYOTSUNA
IPC: D01D5/06
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a meta-type aromatic polyamide fiber having good mechanical characteristics, heat resistance and the like in high productivity. SOLUTION: This method for producing the dense meta-type aromatic polyamide fiber by wet-spinning a solution of a meta-type aromatic polyamide polymer, comprising an amide-based solvent containing the meta-type aromatic polyamide consisting essentially of a metaphenylenediamineisophthalamide skeleton comprises (1) coagulating the polymer solution as a porous filament by extruding the solution into a coagulation bath holding a coagulation liquid comprising the amide-based solvent and water, (2) heating and drawing the resultant filament in air while including the coagulation liquid in the pores or allowing the pores to include a plasticizing liquid, (3) heating the resultant filament to 100-200 deg.C while including the coagulation liquid in the pores, and (4) heat- treating the heated filament at 250-400 deg.C.
Patent JP-2001350845-A (JP)
Title: Recruit information system for nursing staff
Inventor: IIZUKA SHINJI
IPC: G06Q50/22
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To allow a nursing staff to obtain huge recruit information such as requested qualifications or grades and the kinds of nursing services, and to select and edit only information necessary for himself or herself, and to compare and check it for each nursing agency. SOLUTION: This system is provided with a web site opened on the Internet, plural nursing agency side terminals connected to the Internet, and plural nursing staff side terminals connected to the Internet. The nursing agency side terminal transmits the recruit information of each nursing staff to the web site, and the web site edits it so that it can be retrieved, and displays it as a recruit information page, and the nursing staff side terminal performs access to the recruit information page, and transmits application information to the web site.
Patent JP-2001356662-A (JP)
Title: Image forming device, method for image forming and storage medium
Inventor: FUSE HIROSHI
IPC: G03G21/14
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can prevent pitch unevenness of an image formed on sheet material from generating by prohibiting change of rotational speed of a motor for transporting a sheet material while performing exposure or transfer to a photoreceptor drum, and by performing the change of the rotational speed of the motor before printer start or after printer completion. SOLUTION: In the image forming device having the motor for transporting the sheet material having variable rotational speed, a means to store a reference paper passing-through time of a reference sheet material, a means to measure the paper passing-through time of the sheet material to be used, and a means to compare the reference paper passing-through time with the measured paper passing-through time and correct the rotational speed of the motor so that both of the paper passing-through time may coincide with each other, the change of the rotational speed of the motor is prohibited for a time zone when the image is exposed to the photoreceptor drum, or a time zone when the image is transferred from the photoreceptor drum to the sheet material, and is performed, before staring printing, or after the printing is completed.
Patent JP-2001353811-A (JP)
Title: Resin-coated seamless can
Inventor: MOROFUJI AKIHIKO
IPC: B05D7/24
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin-coated seamless can having outstanding working properties and high resistance to impact and corrosion. SOLUTION: This resin-coated seamless can shows that the birefringence Δn1 and Δn2 of the formulae (1) and (2) Δn1=nx-ny...(1) and Δn2=nx-nz...(2) (wherein, nx is the refractivity of the direction (x) where the refractivity is highest among the area directions of a film at the bottom part 21 of the can; ny is the refractivity of the orthogonal direction (y) with the direction (x) among the area directions of the film at the bottom part 21 of the can;  and nz is the refractivity of the thickness direction (z) of the film at the bottom part 21 of the can) of the thermoplastic resin layer at the bottom part 21 of the can, are equally less than 0.04, on the side, coming into contact with the metal substrate, of the film and the birefringence Δn3 of the formula (3) Δn3=nx-nz (wherein, ny is the refractivity of the direction (x) where the refractivity is highest among the area directions of the film at the barrel part 22 of the can and nz is the refractivity of the thickness direction (2) of the film at the barrel part 22 of the can) of the thermoplastic resin layer at the barrel part 22 of the can is more than 0.04 and is less than 0.14 on the side, coming into contact with the metal substrate, of the film.
Patent JP-2001354918-A (JP)
Title: Method for heat peeling adherend
Inventor: ARIMITSU YUKIO
IPC: C09J201/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat peeling method, when an adherend is peeled by heat from a heat-peeling type self-adhesive sheet provided with a heat- expandable layer containing heat-expandable microspheres, which permits to peel easily only a part of adherends desired among plural adherends with the residual adherends kept in the state pasted to the self-adhesive sheet. SOLUTION: This method for heat peeling an adherend comprises peeling by heat an adherend from a heat-peeling type self-adhesive sheet provided with a heat-expandable layer containing heat-expandable microspheres, where a heat-shutoff means to shut off the heat is provided, except a part, between a heat source and the self-adhesive sheet, and a part of adherends are selectively peeled by heat of the heat source. As the heating means, for example, hot air, an electromagnetic wave such as infrared rays can be employed.
Patent JP-2001358788-A (JP)
Title: Demodulator circuit
Inventor: YONEU HIROKI
IPC: H04N5/44
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To shorten the time up to clock synchronization by avoiding erroneous decision due to a noise and making it possible to decide clock synchronization in spite of a phase/frequency error when performing clock synchronization decision of a QPSK signal. SOLUTION: An output signal from a level detector 15 is observed at the timing of a clock generated by a voltage controlled oscillator 11, and the synchronization of the symbol of a received signal with the clock is decided on the basis of whether or not the output signal is a constant.
Patent JP-2001355706-A (JP)
Title: Differential device
Inventor: TERADA EIICHI
IPC: F16H48/38
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a ball-type differential device capable of obtaining the differential limiting force corresponding to the input torque with a simple constitution. SOLUTION: A cam face 34 pressing a ball 32 in the direction of a center of rotation of the differential device corresponding to the torque inputted from an input shaft 17, is formed on a ball holding plate 19, on the other hand, a contact face with the ball 32 of an output plate 30 is formed into taper faces 30d expanded in the outside diameter direction of the output plate, whereby the ball 32 is pushed out in the direction of the center of rotation by the cam face 34 caused by the displacement of the ball holding plate 19 and the output plate 30 produced in accordance with the increase of the input torque to the differential device, and the taper faces 30d on both sides are pushed and opened.  Whereby both output plates 30 are outwardly moved, the frictional force to a differential case 14 of each output plate is increased, and the input characteristic that the energizing force is increased in accordance with the input torque inputted from the differential case side can be obtained.
Patent JP-2001230200-A (JP)
Title: Reducing method for deviation in optical proximity effect
Inventor: O RITSUMEI
IPC: H01L21/027
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To reduce deviations in optical proximity effects caused by ununiformity of thickness and reflectance in a semiconductor substrate. SOLUTION: A setting of the exposure parameter in every exposure process is adjusted according to deviations in optical proximity effects of respective areas in a semiconductor substrate, whereby a deviation in the optical proximity effect of an exposure area is compensated for, resulting in a fixed and uniform optical proximity effect.
Patent JP-2002005060-A (JP)
Title: Scroll compressor
Inventor: TANAKA JUNYA
IPC: F04C29/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To surely collect lubricating oil from a delivery chamber to an oil reservoir even when pressure in a motor chamber is low or high. SOLUTION: A stationary scroll 11 and a main frame 10 are provided with a communicating passage 24 or a notch groove 25 through which a discharge chamber 5 communicates with a motor chamber 4 to collect lubricating oil from the discharge chamber 5 to an oil reservoir via the communicating passage 24 or the notch groove 25 even when pressure in the motor chamber 4 is low or high.
Patent JP-2002000994-A (JP)
Title: Clothespin storage bag
Inventor: KATO TOMIE
IPC: D06F55/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a clothespin storage bag that can be carried and helps execute efficiently part of a series of washing work (hanging and taking in the washing. SOLUTION: The clothespin storage bag 1, the bag 3 of which has an opening 4 opening upward can removably store clothespins in the interior of the bag 3. A core 5 is attached to a part of the opening 4 and a clip 7 for detachably fixing a part of the opening 4 to which the core 5 is attached to wear is attached. A cord 6 that can be put on the shoulder is attached to the core 5.
Patent JP-2002009031-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: OGASAWARA HIROMI
IPC: B24B37/013
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide method for manufacturing a semiconductor device that can easily monitor change in a torque current when a nitride film starts to be exposed for detecting an end point reliably. SOLUTION: This manufacturing method of the semiconductor device includes a process that forms a trench on an Si substrate 1, carries out burial by an oxide film 3, forms AST nitride films 4 and 4', then removes the nitride film 4' merely on an outer-periphery 5 of a wafer, and sets a surface to the oxide film 3; and a process that increases area where the surface is made of the oxide film on the entire surface of the wafer when its polishing is to be made, while the end point is being detected for allowing the change in the torque current of end-point detection when the polishing of the nitride film starts from the polishing of the oxide film to appear easily.
Patent JP-2002007858-A (JP)
Title: System and method for distributing contents, system and method for providing information, and recording medium
Inventor: HANEDA NAOYA
IPC: H04N21/239
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To surely distribute information intended by an information provider, and to grasp reaction from a viewer as to the distributed information. SOLUTION: This information providing system 1 is provided with a recording part 102 for accumulating and controlling contents, a content transmitting part 101 for reading out the contents to be transmitted, a terminal input requiring part 103 for requiring prescribed operations in an information terminal, and a terminal input analyzing part 104 for receiving the operation in the information terminal to conduct analysis, and execution and stop of the content distribution to the information terminal are controlled in the transmission part 101 according to a terminal input analysis result.  The information terminal 2 is provided with a content receiving part 201 for receiving the contents, a reproducing part 202 for reproducing the contents, and an input part 204 for inputting the desired operation to the information providing system and for inputting the operation for a prescribed data. The content receiving part 207 requires a prescribed operation in the input part 204 to the viewer when the prescribed data is received.
Patent JP-2002000457-A (JP)
Title: Extraction instrument for microwave oven
Inventor: SUMIYAMA MASAKAZU
IPC: A47J27/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an extraction instrument for a microwave oven which does not give malinfluence tastily to an extracted liquid beverage without excessively adding a partition wall which disconnects a solvent and a material to be extracted. SOLUTION: An approximately disc-shaped flange 14 is set approximately horizontally projectingly to the outside surface of the sidewall 12 of an approximately funnel-shaped vessel 1, and an opening 17 of its bottom 16 is sealed with a thermally soluble material 2.
Patent JP-2002016935-A (JP)
Title: Method and apparatus for converting color image data under different light sources as well as medium for recording program for converting color image data
Inventor: SHIBANO SHINJI
IPC: H04N9/73
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To convert image data obtained by photographing under one light source (photographing light source) into image data possibly obtained under another light source (reference light source). SOLUTION: A color plate in which color pallets of a plurality of different colors are arranged is prepared. Reference image data of the plate under the reference light source is formed. Photographing image data and object image data of the plate are obtained by photographing the plate and an object. A conversion equation of a color space from the photographing color space to a reference color space is obtained by using reference image data and photographing image data of the plate. The object image data is converted into image data possibly obtained under the reference light source by using the equation.
Patent JP-2002016835-A (JP)
Title: Apparatus and method for correction of shake of imaging apparatus
Inventor: SAKURAI TETSUO
IPC: G03B5/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To correct the motion of an image in an image signal due to the shake of an imaging apparatus. SOLUTION: The output of an angular velocity sensor 13 is amplified by an AGC amplifier 15 at an arbitrary amplification factor, and it is converted into a motion vector-corresponding signal S2 by a correction part 103. The signal S2 and a motion vector signal S1 from a vector sensing circuit 7 are compared in a comparison and decision part 106. On the basis of its comparison result, the reliability of a motion vector is determined. When the reliability of the motion vector is obtained to a certain extent on the basis of its comparison result, a correction processing operation is executed to a memory control circuit 8. When the reliability is low, the processing operation of the circuit 8 is stopped.  In an environment in which the imaging apparatus is shaken and by a control operation by a switch 14, the amplification factor of the AGC amplifier 15 is set by a gain control part 14 in such a way that the signal S2 agres with the signal S1.