baber/WOPTO huggingface dataset:
Patent JP-2002282077-A (JP)
Title: Chair
Inventor: NEGORO TAKANARI
IPC: A47C1/024
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a chair in which an auxiliary leg can be easily and reliably held in a use position and a storage position and malfunction of the auxiliary leg can be prevented. SOLUTION: In this chair in which a backrest 3 can be raised into a raised state and laid into a nearly horizontal state, and an auxiliary leg 6 which becomes a leg when the backrest 3 is put into a horizontal state is mounted in the upper portion of the rear of the backrest 3 so that it may be rotated into the use position nearly perpendicular to the rear of the backrest 3 and the storage position following the rear side, and an engagement means (stopper) 13 capable of engaging the auxiliary leg 6 in the use position and the storage position is provided in the rear side of the backrest 3.
Patent JP-2002292974-A (JP)
Title: Print control program, medium having print control program recorded therein, print controller, print control method, and print system
Inventor: SHIMA SHUICHI
IPC: B41J29/38
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a printer can not be made to execute printing when it is not provided with information for executing printing depending on the type of a medium being fed. SOLUTION: A computer implements a function P1 for recognizing the type of a medium, a function P2 for acquiring medium print information required for executing printing depending on the type of a medium recognized by the medium type recognizing function P1, and a function P3 for executing printing depending on the type of the medium based on the medium print information. Since medium print information corresponding to the type of the medium can be acquired even if medium print information required for executing printing depending on the type of the medium being fed to a printer is not provided, the printer can be made to execute printing even if it is not provided with information for executing printing depending on the type of the medium.
Patent JP-2002296087-A (JP)
Title: Flow sensor
Inventor: HATAKEYAMA HIROSHI
IPC: G01F1/684
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a flow sensor capable of mitigating or cutting off a thermal influence from a pedestal with a comparatively simple structure, preventing the generation of a vortex and executing highly accurate measurement. SOLUTION: This flow sensor 1 is constituted from a flow detection element 6 on which a temperature detection means 33 for detecting the temperature of a fluid 11 is installed, a pedestal 5 on which the flow detection element 6 is mounted, and sealing glass 3 for sealing the pedestal 5 in a case 2, or the like. The pedestal 5 is formed from glass, ceramics or the like, having a melting point higher than the sealing glass 3, and a passage groove 15 is formed on the upper face of the pedestal 5, and the flow detection element 6 is locked thereon. The lower end part of the pedestal 5 is positioned in the sealing glass 3.
Patent JP-2001347296-A (JP)
Title: Method and apparatus for treating sludge, and method and apparatus for treating sewage by utilizing the same
Inventor: YAMAGUCHI TOYOJI
IPC: C02F3/12
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an organic sewage treatment apparatus capable of reducing the generation sludge at a low running cost and having a miniaturized solubilizing tank. SOLUTION: The organic sewage treatment apparatus is equipped with a biological treatment system (5) for biologically treating sewage (4), a solid-liquid separator (6) for subjecting sewage after biological treatment to solid-liquid separation treatment to obtain treated water and return sludge, a means for obtaining drawn sludge (11) from a part of the return sludge, an alkali treatment tank (1) for treating the drawn sludge with alkali, a biological solubilizing tank (3) for biologically solubilzing sludge after alkali treatment under an anaerobic, oxygen-free or microaerophilic condition and a sludge return means (13) for returning solubilized sludge to the biological treatment system.
Patent JP-2002297561-A (JP)
Title: Microcomputer
Inventor: YADA NAOKI
IPC: G06F15/78
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer in which onboard write is enabled by a user private communication protocol even if a serial interface is not created on a mounting board, and a user private communication protocol code is not damaged even if there is runaway. SOLUTION: In an on-chip nonvolatile memory (13) of the microcomputer, a user boot mat (Umat) is prepared other than a user mat (Mmat) to write in a control program of the user. This user boot mat is considered to be a mat to write in a communication protocol dedicated to the user, and a user boot mode for executing the program is prepared from the mat. In this user boot mode, the user boot mat is made impossible to delete and write. By being divided into the user boot mat and user mat, a user-optional write interface for use in deleting and writing can be achieved even if the private communication protocol is not written in the user mat.
Patent JP-2002294042-A (JP)
Title: Polyester resin composition and light-reflecting body made of polyester resin
Inventor: FUJIE SHINOBU
IPC: C08J7/06
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition having moldability, surface properties and heat resistance suitable for a substrate for a light-reflecting body, and further having good adhesion to a metal, and further to provide the light-reflecting body hardly causing tarnish on a metal film even under a high-temperature condition. SOLUTION: This polyester resin composition is obtained by compounding (A) 100 pts.wt. polyester resin with (B) 0.5-10 pts.wt. lanthanum oxide. Preferably, (C) 2-50 pts.wt. titanium oxide, (D) 0.05-2 pts.wt. partially saponified product of a fatty acid ester, and (E) 0.05-2 pts.wt. carbon black based on 100 pts.wt. polyester resin of the component A are compounded with the composition. The light-reflecting body made of the polyester resin, having a light-reflecting metal layer formed at least at one part of the molded product comprising the polyester resin composition hardly causes the tarnish on the metal film even under the high-temperature condition.
Patent JP-2002305562-A (JP)
Title: Time counter for confirming link integrity, timer for confirming link integrity, method for confirming link integrity
Inventor: TAKASHIMA MASANORI
IPC: H04L69/40
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a timer for confirming link integrity, which supports several thousands of links or more and can carry out confirmation of link integrity of the respective links. SOLUTION: The timer for confirming link integrity is provided with a timer processing section 105 that monitors the expiration time of a timer, an expiration link number queuing section 103 that registers the number of a link counted by an expired timer in the order of expiration times, and a register 102 that reads the number of expired links from the expiration link number queuing section 103 in the order of expired times, temporarily stores them, and informs a processor about the stored number of links on read request from the processor. Thus, the load on the processor required to confirm the integrity of several thousands of links or more can be lightened.
Patent JP-2002304243-A (JP)
Title: Radio coupling system
Inventor: URABE AKIO
IPC: H04L12/28
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a radio coupling system which operates a personal computer by a keyboard, etc., located in a separate place therefrom through the radio wave, and transmits a video signal from the personal computer to a TV set, etc., at a separate place through the radio wave and indicates the video signal therein. SOLUTION: A first device 10 with the personal computer 11 comprising an input means and an indicating means connected thereto, a second device 20 with a display device 21 such as a TV set connected thereto, and a third device 30 with a plurality of input devices to the personal computer 11 connected thereto are coupled with each other through a radio network 40. The device 30 codes the signals from the plurality of input devices, and transmits them to the device 10. The device 10 decodes the coded signals to the original signals, and synthesizes them with the input signal of the personal computer 11 corresponding to each decoded signal, operates the personal computer 11 based on the synthesized signal, transmits the video signal for the indicating means of the personal computer 11 to the device 20 through the radio network 40, and displays them on a display device 21.
Patent JP-2002303006-A (JP)
Title: Foundation packing used for column-pulling structural section, and its adjustment plate
Inventor: NIKI TETSUYA
IPC: E02D27/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a foundation packing for a column-pulling structural section, capable of connecting and fixing the lower end of a column to a sill by using a bolt with a washer, without recessing the sill and its adjustment plate. SOLUTION: A notched stepped section 11 is formed to at least one side in the foundation packing 10. The thickness of the stepped section 11 matches with the thickness of a washer section 6 for the bolt 5 with the washer. Accordingly, when a drawing-near metal fitting 4 is mounted at the lower end section of the column 3 and the sill 2 and the column 3 are connected and fixed by using the bolt 5 with the washer, a washer section 6 for the bolt can be fitted to the stepped section 11, and does become hindrance to the connection and fixing.
Patent JP-2002315021-A (JP)
Title: Image data compression method and expansion method and image data expander
Inventor: FUNAKUBO NORIYUKI
IPC: H04N19/625
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image data compression method, which expands image data of a color code form at a far higher compression ratio, as compared with the prior art, and provide an expanding method and an image data expander. SOLUTION: A color pallet 100 converts image data 10 of a color code form into RGB data 20. A compressor circuit 101 converts the RGB data 20 into YUV data and executes the DCT conversion, quantization and entropy coding processes to compress. An expander 110 executes the entropy decoding process of compressed image data 30, the inverse YUV conversion and the inverse DCT conversion for decoding the YUV data converts to RGB data 40, which are compared with the RGB data from the color pallet 100 one after another, to calculate errors according to an error expression designated by data SD. Those data which minimize the error are selected, and color codes corresponding thereto are output.
Patent JP-2002310861-A (JP)
Title: Detector for gas
Inventor: HIROTA TAKANORI
IPC: G01N1/22
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To detect gas producing a decomposition product by moisture in the atmosphere. SOLUTION: The detector for the gas producing the decomposition product by the moisture in the atmosphere has a gas sampling tube sampling and introducing gas to be measured and a detecting means of the gas to be measured bonded with the gas sampling tube. The gas sampling tube is a detector for gas having a heating means heating an inner wall face and it is suited for detection of boron trifluoride, phosphorous pentafluoride, germanium tetrafluoride, tungsten hexafluoride or the like.
Patent JP-2002269964-A (JP)
Title: Connecting device
Inventor: KUWABARA MASAAKI
IPC: G11B33/06
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device which normally operates even in a cassette deck provided with a full auto-stop function and generates little mechanical noise at the time of operating when reproducing a compact disk or a mini-disk in the cassette deck installed on a vehicle. SOLUTION: A base half 6 is provided with a pair of hubs 8, 9; a gear 11 is arranged directly under the take-up hub 9 in such a structure that they are interlocked with each other and synchronized with the hub 9. A worm wheel 12a is mounted on the rotary shaft 28 on the base half 6 and meshes with the gear 11; the worm wheel 12a and a worm 13 prevents high speed rotation of the hub 9 but are set so as to operate within the velocity error at the time of reproducing a tape; the worm 13 is mounted on bearings 15; and the bearings 15 are fixed on the base half 1. Moreover, to prevent rotation irregularity of the worm, one of the bearings is provided with a spring member 14 to keep the load in balance at the time of rotating, and thus the rotation control mechanism is stabilized.
Patent JP-2001348152-A (JP)
Title: Three-path point
Inventor: DOBRINDT DIRK
IPC: B65H29/58
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an improved three-path point having two paper guide members 2, 3 which make one of the outside exists for a paper travel path 4 open at a second or third position and others shut by connecting an inlet 5 to a central outlet 7 at a first position in an area of branch portions of paper travel paths 5, 6, 7, 8 and in front of separate points 9, 10 on the paper travel paths and turning one of the paper guide members 2, 3, resulting in a shorter time for change-over. SOLUTION: The inlet 5 is formed into a tapered funnel in the direction of the travel path 4. Vessel portions 11 are provided at both sides behind the tapered portion of the inlet 5. The vessel portions receive these two front edges 12 of the paper guide members 2, 3 at the second or third position so that the two front edges 12 deviate from the paper travel path 4.
Patent JP-2002308286-A (JP)
Title: Pouch for retort
Inventor: MIKAMI KOICHI
IPC: B65D33/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a pouch for a retort excellent in resistances to heat, pressure, water, pinhole formation and piercing strength, heat-sealing characteristics, and other various physical properties, particularly excellent in barrier properties of preventing the permeation of oxygen gas, steam and the like, transparency, etc., further withstanding heat treatment to the accompanied by processing such as retort treatment, furthermore making refuse of containers and packaging materials light in weight and decreasing a quantity of refuse to be generated, achieving reduction in manufacturing cost by shortening a manufacturing process, useful for the filling and packaging of various kinds of foods and drinks such as, coking foods, processed marine paste products, frozen foods, cooked foods, rice-cake, soap, and seasonings,  and moreover excellent in the fillability and packageability of these contents and also in their quality maintainability. SOLUTION: The pouch for a retort is formed by making a bag out of a laminated material composed of at least a base film, a barrier base material provided with a deposited film of an inorganic oxide and a gas barrier coating film on one of faces of a resin film, and a heat-sealing resin layer, which are laminated on one another in the order named.
Patent JP-2002316867-A (JP)
Title: 12CaO.7Al2O3 COMPOUND INCLUDING HYDROXY GROUP ION
Inventor: HOSONO HIDEO
IPC: C04B35/057
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a 12CaO.7Al2 O3 compound which can retain OH<-> ions at a high concentration even at high temperatures of >=1,300 deg.C, to provide a production method therefor, a 12CaO.7Al2 O3 sintered compact highly densified so as to be provided with translucency, and to provide a method for quantitatively determining the OH<-> ions of the compound. SOLUTION: A 12CaO.7Al2 O3 compound powder subjected to hydration reaction in water, or in a solvent containing moisture, or in a gas containing water vapor is converted into a compact. The compact is sintered in the temperature range of 1,200 to 1,450 deg.C in an atmosphere under the oxygen partial pressure of >=10<3> Pa to produce the 12CaO.7Al2 O3 compound. In addition, 12CaO.7Al2 O3 compound powder subjected to hydration reaction in water, or in a solvent containing moisture, or in a gas containing water vapor is converted into a compact. The compact is sintered in the temperature range of 1,200 to 1,450 deg.C in a dry oxidizing atmosphere under the oxygen partial pressure of >=10<4> Pa, and under the water vapor partial pressure of <=10<2> Pa to produce the translucent sintered compact.
Patent JP-2002318291-A (JP)
Title: Timepiece device
Inventor: FUKUOKA SHIGERU
IPC: G04C21/02
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece device capable of generating an alarm sound with an exact timing. SOLUTION: The timepiece device generating an alarm sound at planned times is provided with a control part 200 controlling the timepiece device, a clock counter 500 counting the time, a hand driving system 620 driving hands according to the time of the clock counter, an alarm setting mechanism 800 setting a planned time, and an alarm means 900 generating alarm sound are provided. The alarm setting mechanism is provided with an alarm setting hand 808 for indicating the planned time and an alarm setting contact 807 capable of switching in connection with the driving of the hand. The alarm setting contact is switched before the time of the clock counter reaches the planned time and the alarm sound is generated at timings based on the time of the clock counter after the alarm setting contact is switched in the constitution.
Patent JP-2002315795-A (JP)
Title: Air massager
Inventor: OWA MASATOSHI
IPC: A47C7/46
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To adjust a headrest in a position according with the build of a person receiving massage by moving up and down relative to the back and reliably lock and easily unlock despite vertical adjustability. SOLUTION: The air massager has a seat portion 4 and a back portion 5. A headrest 21 having air bags 2 to perform air massage is vertically movably mounted to the back portion 5. An engagement portion 30 provided in the back portion 5 and an engaged portion 44 provided in the headrest 21 can be freely engaged, and a plurality of at least the engagement portion 30 or the engaged portion 44 is vertically provided to make the position in which the engagement portion 30 and the engaged portion 44 are engaged freely selectable. An elastic member to hold the engagement portion 30 and the engaged portion 44 in an engaged condition is provided. By adding an external force resisting a locking force to the headrest 21 by the elastic member 42, the engaged condition of the engagement portion 30 and the engaged portion 44 can be released.
Patent JP-2002315904-A (JP)
Title: Pachinko game machine
Inventor: OTOMI MASAHIRO
IPC: A63F7/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To improve a game effect imparted to a game player by proposing novel representation executed at fixing and stopping time by constituting the same pattern group becoming the same pattern in patterns of respective rows by a pattern display means. SOLUTION: A pattern belonging to a stoppage expected pattern group constituted by including at least a fixing stopping pattern for constituting the same pattern group finally fixed and stopped among revarying second patterns 20, is brightly displayed at lot-redrawing time. While, a pattern unbelonging to the stoppage expected pattern group is displayed in a different mode so as to be darkly displayed. The stoppage expected pattern group is composed of the fixing stopping pattern and a pattern included in a predetermined classification group so as to be related to the fixing stopping pattern. Thus, the game player can squeeze the fixing stopping pattern by looking at a varying state of the second pattern 20.
Patent JP-2002323362-A (JP)
Title: Flow measuring device
Inventor: TAKEMURA KOICHI
IPC: G01F1/66
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To realize a highly accurate flow measurement not influenced by pressure fluctuation. SOLUTION: The output of a pulsation detection means 11 for detecting the pressure fluctuation of a fluid is compared with a comparison reference value by a comparison means 12, and a pressure fluctuation period is determined by a period detection means 13 based on the interval of its output changing point. Period dispersion is determined by a dispersion detection means 16, and, when the dispersion is large, a determination means 17 defines the added value of at least twice periods as a correction period, and a measurement control means 18 controls the operation time of a first oscillator 2 and a second oscillator 3 as flow detection means corresponding to the correction period.  Therefore, since the timing of flow measurement can be optimized by correcting the period based on the dispersion of detection results and by grasping an accurate pressure fluctuation period, the highly accurate flow measurement not influenced by the pressure fluctuation is realized.
Patent JP-2002322889-A (JP)
Title: Excavating bit device
Inventor: MITSUIDA KATSUHISA
IPC: C02F11/12
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an excavating bit device capable of improving the service lift of an annular seal member for preventing muddy water from infiltrating from the outside into clearance between a cutter member and a bearing shaft for rotatably supporting the cutter member by passing through this clearance. SOLUTION: This excavating bit device 1 is provided with the annular seal member 10 for preventing the muddy water from infiltrating from the outside into the clearance 11 between the cutter member 5 and the bearing shaft 2 for rotatably supporting the cutter member 5 by passing through this clearance 11. A muddy water filtering annular filter 13 is arranged in the clearance 11 between the cutter member 5 and the bearing shaft 2 as well as in the muddy water entering directional upstream side clearance 11 with the annular seal member 10 as a boundary.
Patent JP-2002328547-A (JP)
Title: Image forming device
Inventor: YOKOGAWA TADAHIRO
IPC: G03G21/14
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which solves the problem of image minification caused by contraction of paper due to environment of temperature and humidity. SOLUTION: The image forming device is provided with a photoreceptor drum 13 on which an electrostatic latent image is formed based on a horizontal synchronizing signal, a developing roller 18 which develops the electrostatic latent image on the photoreceptor drum 13 by toner to obtain a toner image, a transfer roller 21 which transfers the toner image on the photoreceptor drum 13 onto paper and a heating roller 23 and a pressure roller 25 for fixing the transferred toner image on the paper. ROM4 has a HSYNC table 4a which possesses current value at the time of applying test voltage to the transfer roller 21 and a period of the horizontal synchronizing signal as a table. MPU1 decides the period of the horizontal synchronizing signal corresponding to the current value obtained at the time of applying test voltage to the transfer roller 21 by referring to the table 4a.