baber/WOPTO huggingface dataset:
Patent JP-2002219757-A (JP)
Title: Folding method for changing bag form from flat bag with gusset to angular bed bag with gusset
Inventor: NISHIBE AKIRA
IPC: B31B29/60
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a folding method for changing a bag form from a flat bag with a gusset to an angular bed bag with the gusset which can form/secure an angular bed part by opening a flat bag with the gusset in an angular shape and fold it in a T-shaped flat state seen from the side of the bag. SOLUTION: The flat bag 1A with the gusset is placed on an angular column- shaped internal mandrel and opened in the shape of an angular cylinder, a bag bottom surface part is pushed and spread outward by the end part of the mandrel in the shape of an angular bed, the bag bottom surface part is sucked by a vacuum box 11 having a suction port divided into sections, and the mandrel 2 is extracted.  Next, a triangular surface part 1f in which the ridge line of the bag bottom surface part is the long side of an isosceles right triangle in relation to the bag bottom surface part side parts of right and left side surface parts is secured, the triangular part is folded to overlap the bag bottom surface part 1e, each bag bottom surface part side part 1g of a front surface part 1a and a rear surface part 1b is folded to overlap the bag bottom surface part 1e, and the residual right and left side surface parts, the front surface part, and the rear surface part are restored to the original flat state.
Patent JP-2002223268-A (JP)
Title: Voice control device and mobile telephone using the same
Inventor: SATO TAKASHI
IPC: H04B7/26
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a voice control device and a mobile telephone using the same in which a received voice is not hidden in an ambient background noise, and a received voice in which a sense of discomfort due to the only increase in reception volume is improved in a conventional technique can be obtained. SOLUTION: The device is provided with a frequency analyzing means for analyzing the frequency characteristic of an ambient noise coming from a transmitter, and a frequency characteristic conversion means for converting the frequency characteristic of a received voice on the basis of the analyzed result of the frequency analyzing means during voice communication.
Patent JP-2002232111-A (JP)
Title: Three-dimensional mounting structure
Inventor: SHIGI HIDETAKA
IPC: H05K1/18
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional mounting structure having a mounting density and is low in cost. SOLUTION: The three-dimensional mounting structure comprises a support 1, having a wiring structure formed of a metal conductor and an insulating resin layer on at least any one of front and rear surfaces; at least one conductive passage penetrating the front and rear surfaces; a first electronic component 3 made of a component having at least any one of electrodes formed at least on any of the front and rear surfaces, connected to at least one of the conductors on the support with at least one of the passage of the component and the electrodes, and built into the support; and second electronic components 12 mounted at least at one of the electrodes of the conductor formed on at least any of the uppermost surfaces of the wiring structure formed on the support.
Patent JP-2002230339-A (JP)
Title: Mediating device for event, client device and method, and recording medium
Inventor: YAMAUCHI AKIRA
IPC: G06Q30/04
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To intermediate between a group (audience group) who desires to listen to a consolatory musical performance and a group (playing group) who plays the consolatory musical performance. SOLUTION: A computer 2 of an intermediary server, a computer 3 of the audience group side, and a computer 4 of the playing group side are connected by the Internet 1. The audience group side sets and registers on the intermediary server respective items of a 'music genre', a 'musical performance scale', a 'musical performance space', 'musical performance sound volume', 'stillness of a musical performance hall', 'the number of people of an audience', 'provided musical instruments', 'musical performance level', a 'date', an 'area', and a 'reward'. The playing group side sets conditions corresponding to the respective items and registers them on the intermediary server. The intermediary server decides by comparison whether the conditions are met and mutually presents information on groups meeting the contents to the opposite groups.  Agreements, etc., between the both are processed through the intermediary server.
Patent JP-2002227131-A (JP)
Title: End section widening method for existing bridge
Inventor: NUKAYA HITOHIRO
IPC: E01D22/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an end section widening method for an existing bridge capable of expanding an end section in width for securing a right turn lane or the like, with the existing bridge kept in use. SOLUTION: An abutment section supporting the end section 1a of the existing bridge 1 is expanded to form an abutment expansion section 21, and an expansion lower chord 23 is suspended between the abutment expansion section 21 and the expansion base end section of the existing bridge 1. A truss expansion main truss 24 is provided between the expansion lower chord 23 and the existing bridge to connect them, then members 13 and 14 of the existing bridge becoming obstacles of traffic are removed. The work is mainly performed on the outside of the existing bridge, not on the existing bridge, and the existing bridge can be expanded in width while kept in use.
Patent JP-2001331600-A (JP)
Title: Device and method for providing information, device and method for processing information, program storage medium, and program
Inventor: KURIYA YUKINOBU
IPC: G06F21/10
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To speedily use desired contents as well as purchasing them at a desired place. SOLUTION: A content managing program 154 receives contents and use conditions sent from a shop server 4 and stores the contents and use conditions while making them correspond to user specification data. The content managing program 154 checks out the contents when the contents are stored.
Patent JP-2001296527-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: ISHIHARA SHOICHI
IPC: G02F1/13363
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having a fast transition rate in which the bend alignment is easily formed by applying a voltage as about several volts, to provide a liquid crystal display device which does not require transition operation, and to provide a liquid crystal display device of an OCB mode excellent for practical use because it is excellent in viewing angle characteristics. SOLUTION: The liquid crystal display device has a liquid crystal cell in which substrates subjected to the aligning treatment to generate a pretilt angle of >=15 deg. and <90 deg. on at least one substrate are disposed facing each other with the directions of the alignment treatment on the substrates being almost parallel to each other. The liquid crystal molecules in the liquid crystal display device already shows bend alignment or can cause bend transition in a short time.
Patent JP-2002235780-A (JP)
Title: Disc brake device
Inventor: OGAWARA YOSHIYUKI
IPC: F16D65/18
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment of a disc brake device having a parking brake mechanism, and to miniaturize the disc brake device. SOLUTION: The disc brake device comprises a brake disc 3 which rotates integrally with a wheel 2, a pair of brake shoes 5, 6 for applying frictional force across the brake disc 3, a brake caliper 1 for supporting the brake shoes 5, 6 on a vehicle body, arms 30, 40 rotatably supported by the brake caliper 1, and a parking brake mechanism 20 for urging the brakes shoes 5, 6 against the brake disc 3 by turning the arms 30, 40 on the principle of a lever. The brake caliper 1 of the disc brake device and a brake release actuator 21 are integrated into a unit.
Patent JP-2001273912-A (JP)
Title: Battery structure and method of conversion of low efficiency energy to high efficiency energy by parallel discharge
Inventor: GAN HONG
IPC: H01M4/131
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To enhance a battery capacity and its utilization efficiency by using a combination of SVO cell and CFX cell discharged in parallel in an electrode structure of battery using a fine movement remover. SOLUTION: An anode of SVO cell 14 is connected to the anode of CFX cell 12, and a cathode of SVO cell is connected to the cathode of CFX cell. The SVO cell provides a comparatively high discharge rate, but CFX cell contributes to life-elongation. As a result, a discharge capacity of 100% can be utilized from the both cells.
Patent JP-2002242049-A (JP)
Title: Weft cutter of rapier loom
Inventor: SAKAI SOTOAKI
IPC: D03D47/18
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent a weft free end from entangling with warp or weft itself during the carrying of weft by making the weft free end protruded from a rapier short. SOLUTION: This weft cutter is equipped with a pair of blades superposed in vertical direction so as to cut the weft and relatively displaced to horizontal direction, and at least a cutting part of the blade located on the upper side is located at a position lower than that of a rapier traveling road at least when the weft is cut.
Patent JP-2002251349-A (JP)
Title: System, method and program for providing contents for waiting time and contents-on-demand system
Inventor: YAMAMOTO MASAO
IPC: G06F13/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To reduce a psychological burden of a requester during waiting for contents. SOLUTION: A contents for waiting time providing system for providing a client with contents for waiting time while the client waits for contents is provided in a contents-on-demand system. The contents for waiting time providing system stores a plurality of contents for waiting time and provides contents for waiting time which correspond to waiting time and personal information of the requester according to an instruction from a contents server.
Patent JP-2002248542-A (JP)
Title: Forging press assembly
Inventor: KUME NOBUYUKI
IPC: B21J13/10
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a forging press assembly equipped with a formed product conveying apparatus, capable of efficient die exchange and maintenance or cleaning work. SOLUTION: The forging press assembly is equipped with a forging press body 14 that press-forms with an upper and a lower die, a formed product conveying apparatus 4 that conveys formed products, and a cart 5 that mounts the formed product conveying apparatus 4 and is capable of advancing and retracting. The forging press body 14 is equipped with a support plate 10 that supportingly fixes the formed product conveying apparatus 4, the formed product conveying apparatus 4 is equipped with a mating plate 9 capable of mating with the support plate 10, and the cart 5 is equipped with a lifting device 5a that lifts up and down the formed product conveying apparatus 4.
Patent JP-2001313433-A (JP)
Title: Optical amplifier and method for optical amplification
Inventor: KINOSHITA SUSUMU
IPC: H04B10/572
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To enable use of a band, except a using band of an exiting optical amplifier for an optical transmission, to enlarge an amplifying band by using an exiting optical amplifying medium. SOLUTION: An excitation means for exciting to generate at least one gain peak and a gain equalizer for equalizing a peak of a gain of the optical amplifying medium are provided in the optical amplifying medium for amplifying a light, by inductively emitting the light through excitation. Thus, a flat gain is obtained in a wavelength band except the peak value of the gain. In order to increase the conversion efficiency of amplifying, a means for distributively or dispersively equalizing the gain is proved in the longitudinal direction of the medium, thereby improving the conversion efficiency of the optical amplification.
Patent JP-2002250026-A (JP)
Title: Tracer testing device and single-hole tracer testing method
Inventor: ATSUMI HIROYUKI
IPC: G01V9/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a tracer inserting device and a single-hole tracer testing method capable of setting a test zone in the heterogeneous ground and optionally setting the water pressure and tracer concentration in the test zone with high precision. SOLUTION: A boring hole 1 is excavated in the ground 2, and the test zone 3 closed at the upper and lower sections with packers 5 is set. The data of the water pressure of the test zone 3 measured by a water pressure gauge 11 are sent to the servo control 37 of a water supply pump while a fixed quantity of water is lifted by a storage pump 27. A feedback signal is transferred to the water supply pump 21 to control the flow rate of the water supply pump 21, a tracer or the like is inserted into the test zone 3, then water is pumped, and the information of the moving state of the tracer is acquired.
Patent JP-2001287698-A (JP)
Title: Method and device for forming orbit data
Inventor: BARKER LEE A
IPC: B64G1/28
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an onboard system accurately controlling an attitude, a solar array, and antenna direction pointing on the basis of sensed data on the onboard obtained from Earth, sun and other sensors by generating a current state vector including a position, velocity, etc., of a satellite and effectively executing position maintenance. SOLUTION: A satellite control data in the form of a state vector and a state vector product is formed to indicate the position and the geometric relationship of an aerospace vehicle in relation to the earth, the sun, the moon and a specified point on the earth. The data is used for controlling the attitude, SADA steerage, antenna direction pointing, momentum upload and earth sensor intrusion. An on-board orbit propagation predicts the data, and the data are integrated for jobs for various systems.
Patent JP-2002262249-A (JP)
Title: System and method for supporting conversation and computer program
Inventor: KAJI YUKIHIRO
IPC: G06Q50/10
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide conversation supporting system and method which improve conversation reliability and credibility, and a computer program. SOLUTION: This conversation support system 50 for providing support information in performing conversation between users is provided with a controlling means 2. The controlling means 2 transmits common image information 6a for supporting conversation to user terminals 70, 80, 82 and 84 connected through a network 100, selects terminals owned by the users who perform conversation among the terminals, and also transmits second information to the terminal of the opposite party when either of selected terminals transmits the second information for supporting conversation.
Patent JP-2002258090-A (JP)
Title: Optical fiber with low loss
Inventor: TAKAHASHI FUMIO
IPC: G02B6/036
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber with a low loss that is suitable for WDM optical transmission in the wavelength region of wavelength 1530-1565 nm. SOLUTION: In the optical fiber with a low loss wherein the absolute value of dispersion falls within the range of 2-14 ps/nm/km in the whole wavelength range of wavelength 1530-1565 nm and a transmission loss in wavelength 1550 nm does not exceed 0.25 dB/km under the condition of normal temperature and humidity. The transmission loss in wavelength 1550 nm or 1520 nm after being satisfactorily held in an atmosphere of normal temperature and one atmospheric pressure substantially consisting of only hydrogen does not exceed 0.25 dB/km.
Patent JP-2002260350-A (JP)
Title: Disk recording and reproducing apparatus
Inventor: TORII SHINNOSUKE
IPC: G11B33/12
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the positioning accuracy of a guide shaft and a spindle motor cannot be enhanced because the guide shaft and the spindle motor are separately fixed on a chassis. SOLUTION: A projecting part 8 for positioning a guide shaft 6 is formed at least two positions along the guide shaft 6 on a chassis 1. An almost cylindrical recessed part 10 is integrally formed in the almost central part of the chassis 1 by using the same material as the projecting part 8. The positioning accuracy of the guide shaft 6 and the spindle motor is enhanced by directly fixing a bearing 15 which rotatably supports the rotor unit 23 of the spindle motor, and a stator core 18 which has the winding of the spindle motor on the recessed part 10.
Patent JP-2002259148-A (JP)
Title: Method and device for rewriting data of programmable rom
Inventor: MATSUSHIMA TAKAHARU
IPC: G06F11/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to rewrite the data of a large scale programmable ROM without increasing the capacity of a memory on a sub-substrate. SOLUTION: The data of the programmable ROM in a data rewriting device having a main substrate provided with an MPU and a RAM, and the sub- substrate provided with an MPU for controlling communication with a host computer and the programmable ROM storing control programs to be executed by the MPU are rewritten. The MPU of the sub-substrate stores an inputted rewriting program in a RAM directly or through the MPU of the main substrate and writes the rewriting program stored in the RAM in the programmable ROM directly or through the MPU of the main substrate.
Patent JP-2002259067-A (JP)
Title: Library-processing system
Inventor: MORIZAKI KATSUHIKO
IPC: G06F3/06
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a library-processing system which can continue operation of a task without having to stop it, when a medium receiving a task performing instruction from a host device exists in a drive or the library processor in the middle of maintenance or a breakdown. SOLUTION: A compulsory supply mechanism 13 and a compulsory discharge mechanism 17 which can compulsorily supply or discharge a medium 40 into or from library processors 30, 31, 32 and 33, and the header label writing-only driver 11 of the header part of the medium 40 are installed. Then, a task is performed, by substituting the medium 40 supplied or discharged with the compulsory supply mechanism 13 or the compulsory discharge mechanism 17 for a medium 40 existing in the library processor 30, 31, 32 and 33 or in drives 9a, 9b and 9c where the fault has occurred or for the medium 40 which cannot be used due to its being under maintenance.
Patent JP-2002261976-A (JP)
Title: Communication equipment and facsimile equipment
Inventor: ORIGASA KOTOAKI
IPC: H04M1/738
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To improve power saving effect and prevent malfunction. SOLUTION: In a power saving mode, power supply to a part in a facsimile system part 2 which part excepts a power saving mode control part 8, a modem 3 and a serial I/F part 11 of an NCU 4 is cut off, and the power consumption is reduced. When circuit connection of an externally attached telephone set 7 is detected by a circuit close recognizing means 5 in the state of power saving mode, the circuit close recognizing means 5 sends a circuit close signal to the power saving mode control part 8, which performs release from the power saving mode when the circuit close signal is sent.
Patent JP-2002257148-A (JP)
Title: Drive transmission device
Inventor: WATANABE HIDEYO
IPC: F16D1/06
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a drive transmission device capable of manifesting the fitting direction of rotary connection parts to improve the workability of assem bly and exchange for drive transmission parts. SOLUTION: The drive transmission device is provided with rotary connection parts connecting the rotation of the drive transmission parts and a shaft. A pin 2 of the rotary connection parts is inserted into a hole formed in the radial direction of the shaft 1. In the case of (a), drawn, a slot corresponding to the insertion direction of the pin 2 is formed at the end face of the shaft 1 to discriminate the fitting direction of the pin 2. In the case of (b), the fitting direction of the pin 2 is shown by providing a flat part where a part of E-ring head at the shaft 1 end is cut. In this way, a fitting part of the pin 2 of a gear or a pulley can be easily fitted in the pin direction when assembling the drive transmission parts and hence, parts can be easily assembled and the productivity is improved.
Patent JP-2002270235-A (JP)
Title: Pregel component for polymer gel electrolyte and dehidrating method of the same, secondary cell and electric double layer capacitor
Inventor: HATA KIMIYO
IPC: H01G11/42
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a matrix polymer with low water content, and to obtain a polymer gel electrolyte using the matrix polymer with high stability. SOLUTION: The water content (Karl Fischer titer) of the pregel component, from which, the polymer gel electrolyte, formed by gelling a substance made by adding electrolyte salt to organic electrolyte liquid dissolved in nonaqueous solvent, is obtained, is made 1,000 ppm or less.
Patent JP-2002264329-A (JP)
Title: Ink jet head and ink jet recorder
Inventor: FUJII MITSUYOSHI
IPC: B41J2/16
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head comprising a nozzle for ejecting an ink drop, a pressure chamber communicating with the nozzle, a common liquid chamber communicating with the pressure chamber, and a pressure generating means for pressurizing ink in the pressure chamber and ejecting an ink drop from the nozzle by driving the pressure generating means to eject ink in the pressure chamber in which stability of ink drop ejection is enhanced by enhancing the performance for discharging a bubble in the common liquid chamber, and to provide an ink jet recorder which can record an image with high image quality. SOLUTION: Cross-sectional area of the common liquid chamber 18 decreases as it recedes from an ink supply opening 33 supplying ink to the common liquid chamber 18.
Patent JP-2002263705-A (JP)
Title: Method and equipment for continuously rolling metallic material
Inventor: TAKAMORI YUICHI
IPC: B21C51/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To propose a method and equipment for continuously rolling a metallic material, in which stable continuous rolling is realized and the manufacture of products having an excellent quality in a joined part can be attained. SOLUTION: After a metallic rough shape material is successively rolled with a rolling mill train on the upstream side of a rolling line on which a plurality of rolling mill trains are arranged in series, and positioned by striking the rear end of the preceding metallic base stock against the tip of the succeeding metallic base stock with a joining device, preferably a joining device which is movable back and forth between the rolling mill trains on the upstream and downstream sides and, after joining them, they are made into a finished material by continuously rolling with a rolling mill train on the downstream side.  At this time, the shape of the joining parts are measured with a shape measuring means after joining and before the inlet side of the rolling mill train on the downstream side and, after adjusting subsequent joining conditions so that burrs are not generated with a joining condition controller attached to the joining device in accordance with the measured value of the shape, they are joined.