baber/WOPTO huggingface dataset:
Patent JP-2001291326-A (JP)
Title: Optical disk reproducing device and semiconductor integrated circuit used for the same
Inventor: SAITO NOBUYUKI
IPC: H04N9/804
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent the interruption of sounds and pictures by absorbing jitters, synchronizing these jitters with data and connecting the data by utilizing the sub-code information when reproducing the sub-codes included in a CD format. SOLUTION: This device includes an error correction means 102 which subjects the signal data reproduced from the CD to error correction processing, a memory means 11 which stores the signal data after the error correction, data output means 107 and 110 which absorb the jitters of the signal data reproduced from the CD by reading out the signal data stored in the memory means according to a reference clock and a sub-code data detecting/jitter absorbing means 103 which detects the sub-code data reproduced from the CD and outputs the sub-code data to the memory means in synchronization with the output of the signal data after the error correction means corrects errors.
Patent JP-2000302184-A (JP)
Title: Small animal storage box
Inventor: FUKUDA MANABU
IPC: B65D85/50
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a small animal storage box wherein when a small animal is received inside, an ammonia odor can be prevented from remaining, a container body and a lid can be kept with predetermined strength, and the box can be easily recycled. SOLUTION: The small animal storage box includes a bottomed-box-formed container body 12 and a lid 13 for closing an upper face opening of the container body 12 so that it can be opened/closed. Vent holes 24, 25 in a form of numerous small pores are formed on a side wall 12a of the container body 12 and the lid 13. The maximum opening width of each vent hole 24, 25 is specified to be 1 to 3 mm. A total opening area of the vent hole 25 on the lid 13 is specified to be 7 to 16% of a surface area of the lid 13. A total opening area of the vent hole 24 on the side wall 12a is specified to be 50 to 100% of the total opening area of the vent hole 25 on the lid 13. Filters 26, 27 made of a polypropylene non-woven fabric as same as that of the container body 12 and the lid 13 are placed on the vent holes 24, 25 of the side wall 12a and the lid 13.
Patent JP-2001234621-A (JP)
Title: Metal fitting
Inventor: KAYANO MASAKI
IPC: E04F13/08
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a metal fitting for fitting exterior and interior materials to a skelton, which dispenses with a special tool, and can be surely fitted and removed to and from the interior and exterior materials. SOLUTION: This interior and exterior material fitting is characterized in that a through hole is provided rather closer to one end of a metallic plate, and a projecting wall is formed by blanking the metallic plate with a portion left and bending the same at substantially right angles like a circular arc rather closer to the other end. A fixing plug has a drum part provided with a fitting end part capable of locking in the interior and exterior material metal fitting and the projecting wall and further hitting to a driver bit and a male screw. By using the fixing plug, the interior and exterial materials can be surely fitted removably to the cylindrical drilled hole having a bottom face bored in the materials.
Patent JP-2001287403-A (JP)
Title: Printer
Inventor: FUKAZAWA ATSUSHI
IPC: B41J2/44
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce generation of an exposure unevenness while enabling exposure to a large size photosensitive material. SOLUTION: A digital micromirror device is built in an exposure head 2. The exposure head 2 is moved in a vertical scanning direction by a vertical scanning mechanism 4 every time a photoprinting paper 5 is transferred in a horizontal scanning direction by a predetermined distance. While the exposure head 2 moves in the vertical scanning direction once, a recording light from the digital micromirror device exposes N lines extending in the vertical scanning direction.
Patent JP-2001295925-A (JP)
Title: Method and device for detecting breakage of diaphragm
Inventor: DOI TETSUTARO
IPC: G01N27/20
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for detecting the breakage of a diaphragm capable of determining the deviation of the diaphragm and capable of accurately and securely predicting the breakage of the diaphragm by assembling a raw material having a characteristic to be changed in response to the deviation in the diaphragm, and measuring a change in the electrical resistance of the diaphragm. SOLUTION: In a diaphragm for fluid-tightly partitioning two fluid chambers so that the pressure is transmitted from one fluid chamber to the other fluid chamber, a network of the fiber raw material having high conductivity and low-breakdown drawing characteristic is arranged inside of the diaphragm. Change in the electrical resistance to be generated by a partial breakdown of the fiber raw material is measured so as to detect the abnormality of the diaphragm. Namely, a network 52 of carbon fiber fluxes 50 having high conductivity and low-breakdown drawing characteristic is arranged inside of the diaphragm 14, and detecting circuits 58a-58e for electrically detecting a partial breakage and disconnection of the carbon fiber fluxes are provided.
Patent JP-2001302312-A (JP)
Title: Cement hardened body, production process of cement hardened body and cement admixture
Inventor: TAKADA JIYUNKO
IPC: B09B3/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a cement hardened body the weight of which is reduced and concurrently the strength of which can be inhibited from being reduced, also to provide a production process of the hardened body and further to provide a cement admixture used for the hardened body. SOLUTION: The production process of this cement hardened body involves adding the cement admixture containing resin granules 50 the surface of each of which is covered with an inorganic powder 54, to a cement composition containing cement and a siliceous material, wherein since the surface of each of the resin granules 50 added as the cement admixture is covered with the inorganic powder 54, such a resin granule 50 behaves itself as if it were inorganic matter, to improve dispersion and compatibility of the granules 50 in and with the cement composition. Thus, the objective hardened body containing this cement admixture, the weight of which can be reduced and concurrently the strength of which can be inhibited from being reduced, can be produced.
Patent JP-2000311713-A (JP)
Title: Secondary battery
Inventor: RO KYOKON
IPC: H01M10/058
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery excellent in productivity and safety. SOLUTION: This secondary battery contains an anode terminal 25 protruding to the external part of a case and a cathode terminal 27, and a means of preventing short-circuiting to prevent the case from being brought into contact with the anode terminal 25 or the cathode terminal 27 when the anode terminal 25 and the cathode terminal 27 are bent at the time of assembling a battery pack is provided in at least either one of the anode terminal 25 or the cathode terminal 27.
Patent JP-2001309351-A (JP)
Title: Method and device for monitoring data
Inventor: KAMINISHI YOSHIHIKO
IPC: G06Q50/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To realize a general purpose system for transmitting management data to a portable terminal by making it possible to fetch the management data without changing the existing management system. SOLUTION: A distributor 12 fetches a display signal transmitted from a computer for facilities management to a display, a down scan converter 21 converts the display signal into a prescribed video signal, and a video capture 22 subsequently generates still picture data (e.g. bitmap data). A character reading part 23 further converts the still picture data into character data (e.g. text data), and a communicating part 14 transmits the character data to the portable terminal. Thus, if a user (e.g. facilities owner) owns the portable terminal, the user can confirm necessary facilities management data where the user is out.
Patent JP-2001300515-A (JP)
Title: Device and method for treating liquid
Inventor: IGARASHI MASAJI
IPC: B01D29/62
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for treating liquid capable of avoiding the clogging of a liquid treating layer over a long period of time without regenerating and exchanging the liquid treating layer. SOLUTION: A posture exchange tank 31 is constituted with >=2 height exchange parts 31a and 31b and these height exchange parts 31a and 31b communicate with each other. Liquid inlet and outlet 36X and 36Y are arranged at each height exchange part 31a and 31b. Liquid treating layers 51X, 51Y, 52X, 52Y and 53 are interposed at each height exchange part 31a and 31b. In the posture exchange tank 31, when optional one height exchange part 31a is placed at the upper position, the other height exchange part 31b is placed at the lower position of the upper position side height exchange part 31a.
Patent JP-2001304601-A (JP)
Title: Bathroom heating and drying unit
Inventor: TOMINAGA NAOTO
IPC: F24D5/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To enable completion of gas fitting, electrical work, etc., inside a bathroom, in retrofitting installation of a bathroom heating and drying unit. SOLUTION: The bathroom heating and drying unit is provided with a heat source unit 5 for supplying hot water to a bathtub 4 and carrying out follow up burning for the bathtub 4 inside an air inlet and exhaust cylinder ventilating hole 3 of an existing balanced flue type bath boiler arranged through the outer wall 2 of a bathroom 1. A heating medium heater for heating and drying 7 is assembled into the heat source 5, and the bathroom 1 is heated and dried, by circulating the heating medium heated by the heating medium heater 7 for hearting and drying inside a radiator 8 installed inside the bathroom 1. As a result, all of the gas fitting and the electrical work can be completed within the bathroom.
Patent JP-2001301655-A (JP)
Title: Stiffening structure for rear quarter pillar
Inventor: SUZUKI MASAMICHI
IPC: B62D25/07
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a reinforced rear pillar for arranging a drain hose inserted into a rear quarter pillar, to facilitate manufacture, and to prevent the rear quarter pillar from being easily deformed to the inner direction of a cabin by increasing the rigidity of the rear quarter pillar against the tensile stress to the inside of the cabin. SOLUTION: In this stiffening structure for the rear quarter pillar 16 inserted with the reinforced rear quarter pillar 18, a plurality of flange sections and reinforcing bead sections are formed in turn from the body front side edge to the body rear side edge of the reinforced rear quarter pillar. Both end sections of one reinforcing bead section are closed to form a cross section, both end sections of the other reinforcing bead section are opened to form an open cross section, and the reinforced rear quarter pillar is connected and fixed to a rear quarter panel. A drain hose 21 for drainage from a sun roof 3 is inserted into the space between the other reinforcing bead section and the rear quarter panel.
Patent JP-2001309084-A (JP)
Title: Communication terminal
Inventor: NAKANISHI NICHISHIYUTSUZE
IPC: H04N1/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can enhance the convenience in the case of transferring a speech or an image as communication information and quickly attain the transfer. SOLUTION: A caller telephone number is set to a column (a) of a transfer table used to transfer an image in an incoming call arrived in the communication terminal, a transfer reception start time is set to a column (b), a transfer start time is set to a column (c), a transfer end time is set to a column (d), a transfer destination telephone number or mail address is set to a column (e), and an image print ON/OFF is set to a column (f) respectively. Furthermore, the transfer start time, the transfer end time, and the transfer destination telephone number respectively corresponding to the caller telephone number are set to a table for speech transfer. The transfer destination number is selected on the basis of caller information (number) detected when communication information of a speech or an image sent from the caller is received.
Patent JP-2001310422-A (JP)
Title: Release film
Inventor: UCHIDA TAKAAKI
IPC: B32B27/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a release film which shows excellence in both releasability and mechanical properties such as tensile elongation and the like, further shows excellence in heat resistance and environmental aptitude and is usable for manufacturing a printed board and the like. SOLUTION: A release film is composed of one or more layers and is 25 to 300 μm thick, wherein at least one surface layer contains a styrene-based polymer having a syndiotactic structure as a major component and its glossiness is less than 100%.
Patent JP-2001316824-A (JP)
Title: Device and method for forming deposition film
Inventor: OTSUKA TAKASHI
IPC: G03G5/08
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a photoreceptor having high quality and no unevenness of its characteristic at low cost. SOLUTION: A device comprises a reaction vessel 101 in which a base substance 102 and several raw material gas introducing means 106 are established, power sources 105a and 105b, several high frequency electrodes 103a to which a high frequency electric power is introduced through a matching device 104a from the power source 105a, several high frequency electrodes 103b to which a high frequency electric power is introduced through a matching device 104b from the power source 105b, and a rotating mechanism 108 for rotating the basic substance 102. The directions in which the high frequency electrodes 103a and 103b introduce high frequency electric power are mutually opposite.  Thus, each of the high frequency electrodes 103a and 103b compensates for the declining part of radiation of the high frequency electric power from mutually opposite direction, and generates more uniformed plasma discharge with a substantially less unevenness of radiation of high frequency electric power.
Patent JP-2000333922-A (JP)
Title: System and method for quantifying alternation of electrocardiogram signal
Inventor: NEARING BRUCE D
IPC: G06F17/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To quantify an alternative pulsation by calculating at least one median complex for an odd number pulsation and an even number pulsation in digitalized ECG data for expressing an ECG(electrocardiogram) signal, and obtaining an estimate of altenative amplitude with every pulsation by comparing both median complexes. SOLUTION: A program 1000 used for a computer system is formed of a waveform measuring module 1002, a heartbeat discriminating classifying module 1004, a database control module 1006 and a user interface module 1008. The control module 1006 controls reception and storage of ECG data, sends unprocessed ECG data to the waveform measuring module 1002 together with heartbeat discriminating classifying information from the classifying module 1004, filters the unprocessed ECG data by the module 1002, and compares an odd number median complex for an odd number pulsation with an even number median complex for an even number pulsation to calculate an estimate of alternation with every pulsation.
Patent JP-2001319103-A (JP)
Title: Method and system for assisting article purchase
Inventor: FUKUHARA KUNIO
IPC: G06Q50/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for article purchase which inform a user of a construction price meeting conditions characteristic of the user on a network when an article requiring incidental work is sold on the network. SOLUTION: A server 2 is provided with a database stored with a const6ruction item group for calculating the cost for incidental work needed to install the article and a cost group of respective construction items. The server 1 requests the user to select construction items through the network. The cost of the selected construction items is found by using the database to calculate the cost for the incidental work and the calculation result is reported to the user from the server 1 through the network. Preferably, a store group which is able to communicate with the server 1 and an article group are further stored in the database, the user is requested to select an article and incidental work, and the selection contents of the article and incidental work are sent to one of the stores from the server 1 through the network.
Patent JP-2001320770-A (JP)
Title: Radio communication system and its communication method
Inventor: TABETA HIDEYA
IPC: H04W28/22
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a radio communications system which enables communication by a plurality of radio channels, without changing hardware and a casing of a communication terminal performing the communication with an opponent communication terminal, and its communication method. SOLUTION: In the radio communications system which consists of a radio adapter 104 to communicate with a base station 103 by two radio channels, and facsimile 105 which is connected to the radio adapter and communicates with opponent facsimile 101, the radio adapter 104 receives release request of the radio channel from the facsimile 105, and when the facsimile 105 detects transmission rate of the opponent facsimile 101 and detects that the transmission rate turns into below the prescribed transmission rate, it notifies the release request of the radio channel to the radio adapter 104.
Patent JP-2001318503-A (JP)
Title: Image forming device, control method for the same, and recording medium
Inventor: NOZAKI TETSUYA
IPC: G03G15/01
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a color-slippage-free, high quality image by highly accurately correcting color slippages while eliminating the influence of difference in temperature characteristic between reference clocks which are respectively used for driving a rotary polygon mirror, an image carrier, and a transfer belt, the influence of eccentricity of a drive roller for the transfer belt and the influence of jitters of BDs which are caused by the face accuracy of the rotary polygon mirrors and motor differences. SOLUTION: A color slippage detection circuit 121 controls the rotational phase of each polygon mirror so that the jitter range of each BD does not overlap with the jitter range of a BD (M) that counts time delayed until the writing of each color image is started. Subsequently a pattern for measurement is recorded and read. An amount of slippage of each image transferred from the surface of an associated photoreceptive drum is measured. Based on the result of the measurement of the amount of each slippage, the rotational phase of each polygon mirror is controlled so that the jitter range of each BD does not overlap with the jitter range of the BD (M).
Patent JP-2001325724-A (JP)
Title: Magnetic transfer method and magnetic recording medium
Inventor: NISHIKAWA SHOICHI
IPC: G11B5/851
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To transfer a transfer pattern high in quality on both surfaces of a slave medium by magnetic transfer. SOLUTION: In a method for performing a magnetic transfer to every one surface of a magnetic recording medium by applying a magnetic field for transfer while a master carrier for magnetic transfer and the slave medium are adhered close to each other, the product (Ms1δ1) of saturation magnetization (Ms1) and film thickness (δ1) of a magnetic layer of the master carrier for magnetic transfer used for the magnetic transfer to the surface first magnetically transferred of the slave medium and the product (Ms2δ2) of saturation magnetization (Ms2) and film thickness (δ2) of a magnetic layer of the master carrier used for the magnetic transfer to the surface later magnetically transferred of the slave medium satisfy the relational formula 1.5<(Ms2δ2)/(Ms1δ1)<10 and a transfer magnetic field (Hdu1)  applied to the surface first magnetically transferred and a transfer magnetic field (Hdu2) applied to the medium surface later transferred satisfy the relational formula 0.2<=du2/Hdu1<=0.9.
Patent JP-2001321376-A (JP)
Title: Ultrasonic endoscope
Inventor: ADACHI SHIYOUKI
IPC: A61B8/12
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To realize an ultrasonic endoscope which can obtain an endoscopic image of the front face of an insert part when inserting in a body or when making a diagnosis by an optical image, and obtain a cross-sectional image all around 360 deg. and the cross section continuously in a longitudinal direction in the case of ultrasonography. SOLUTION: An objective optical system 12 is fixed to the front face of a tip part body 11 provided at an insert part tip part 6 of this ultrasonic endoscope, in such a manner that its center axis is almost parallel with a center axis in the longitudinal direction of the insert part. A rotating ultrasonic vibrator 24 is built in an ultrasonic body 21 of the tip part body 11, and an encoder 29 is connected to the end part of a vibrator shaft 25 fixed to the ultrasonic vibrator 24. A rotating shaft 31 of a motor 30 is connected to a shaft of the encoder 29, and a screw gear 33 with a screw part 33a formed at the outer peripheral surface is fixed as an advancing/retreating mean to a rotating shaft 32 on the opposite side to the rotating shaft 31.
Patent JP-2001322537-A (JP)
Title: Motor-driven parking brake device and parking brake control method
Inventor: SHONO SHOICHI
IPC: B60T7/12
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To restrain the application of sudden starting torque caused by releasing a parking brake, and to improve comfortableness at start. SOLUTION: Whether or not a brake switch is normal is judged (S106). When the brake switch is normal, the parking brake is released in the state that a shift position SP is in a position capable of traveling and the brake switch BS is turned off (S108 and S112). The deterioration of comfortableness of an occupant caused when driving force suddenly acts on a driving wheel is thereby restrained. When the brake switch is abnormal, the parking brake is released in the state that the shift position SP is in the position capable of traveling and an accelerator switch AS is turned on, (S110 and S112). Abnormality of the brake switch is thereby prevented from becoming unoperable of automatic release in the parking brake.
Patent JP-2001329340-A (JP)
Title: High strength steel sheet excellent in formability and its production method
Inventor: ARAMAKI TAKASHI
IPC: C22C38/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a high strength steel sheet having strength of >=500 MPa and excellent in workability even at a low cooling rate and to provide its production method. SOLUTION: As to this invention, the concentration of Mn in austenite is controlled to >=1.2 times td the concentration of Mn in ferrite, and even at a low cooling rate of <=15 deg.C/sec., a high strength steel sheet composed of ferrite, bainite and retained austenite of >=3% by volume and good in formability can be obtained. The above steel sheet desirably contains 0.5 to 2.0% Si and 1.0 to 2.5% Mn.