baber/WOPTO huggingface dataset:
Patent JP-2002115816-A (JP)
Title: Combustion equipment
Inventor: MATSUDA MASAAKI
IPC: F23D14/08
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a combustion equipment, in which a concentration ratio of thick gas to thin gas is stabilized, and variation in mixing is eliminated to obtain a stable flame. SOLUTION: The combustion equipment 1 includes a main flame port 36 jetting low concentration fuel gas and auxiliary flame ports 29a, 29b jetting high concentration fuel gas. In the equipment, there are provided an air inlet 27, a thick gas inlet 43, a thin gas flow-path 28 for feeding fuel-gas to the flame port 36, and thick gas flow paths 35a, 35b crossing the flow path 28 for feeding fuel-gas to the auxiliary ports. In the flow path 28 crossing the flow paths 35a, 35b, a thick-gas conducting part 49 is provided for conducting partly a high concentration fuel-gas. The air inlet 27 communicates with a thin gas path 28, and the thick gas inlet 43 communicates with the thick-gas flow paths 35a, 35b.
Patent JP-2002123701-A (JP)
Title: System for contracting and mediating service
Inventor: KUDO OKITAMI
IPC: G06Q30/06
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a service contracting and mediation system capable of providing a customer with various professional services by advertising for a professional staff and professionals by utilizing an Internet homepage and also contracting or mediating a job request to the professional staff and the professionals by utilizing the homepage. SOLUTION: This system consists of a service contracting and mediating device that established the homepage on the Internet and a plurality of terminals provided with a means for accessing the homepage. The service contracting and mediating device receives a staff registration application from a terminal, registers a professional who has transmitted the application as a staff, also makes a professional service that can be offered by the professional to be a service that can be contracted or mediated by the service contracting and mediating device, transmits information about the service to the terminals to be read, receives an order for the service from the terminals and places the order in some one of the staff as a contract or mediation.
Patent JP-2001203196-A (JP)
Title: Method for dispensing fluid
Inventor: RAYMOND T SEIVAADO
IPC: F04B13/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for dispensing a precise amount of fluid utilizing a rolling membrane pumping system. SOLUTION: The method includes a process where the amount of changed dispense is calculated based on a membrane flex which is at least partially predicted if a particular dispense is other than a first dispense. Further, following steps are included: the predicted membrane flex is at least partially based on a maximum pump chamber pressure during the first dispense, the amount of dispense change is calculated based at least on the membrane shape if the particular dispense is the first one, the piston of the pumping system is operated at least partially based on the calculated amount, the outlet valve of the pumping system is opened, the pump chamber pressure is monitored to detect an abrupt drop of the pump chamber pressure, the mechanical failure in the pumping system is reported with signal, and the maximum pressure of the pump chamber is measured during the movement of the piston.
Patent JP-2002134972-A (JP)
Title: Cooling fan device
Inventor: HAYASHIKAKIUCHI SATORU
IPC: H05K7/20
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To mount a fan case on a heat sink without deforming the heat radiating fins even when a cooling fan device uses skive fins and corrugate fins for the heat sink and to use the cooling fan device even for a small-sized, thin electronic components which require size precision in the heightwise direction. SOLUTION: The cooling fan device is equipped with the heat sink 2 which is mounted on a heat generating body and has heat radiating fins 22, and the fan case 3 which supports a cooling fan for supplying air for cooling to the heat sink 2. The fan case 3 has an upper wall 31 and at least a couple of engagement parts 32 and 32' which hang from the opposite ends of the upper wall 31 and is mounted on the heat sink 2 by the engagement parts 32 and 32', by forming a slit 33 in the upper wall 31 nearby the base parts 34 of the engagement parts 32 and 32', bending the base part side of the upper wall 32 obliquely upward, and then positioning the base part 34 above the upper wall 31.
Patent JP-2001149583-A (JP)
Title: Pachinko machine
Inventor: FUKUDA FUMINORI
IPC: A63F7/02
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine capable of easily showing a stop picture pattern to be displayed on the picture pattern display member of a picture pattern display device. SOLUTION: A play control circuit board 33a is provided with a terminal 62 for outputting a stop picture pattern identification signal corresponding to a stop picture pattern to the outside. Hence, by connecting the terminal 62 and a data display device such as a printer, the stop picture pattern including a success picture pattern can be easily shown.
Patent JP-2002138346-A (JP)
Title: Method for calculating flow rate of air in air jet loom
Inventor: ISHIKAWA HIROHIKO
IPC: D03D47/30
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To calculate the flow rate of consumed air on the basis of the inputted information (initial set value) of an air jet loom instead of directly measuring the flow rate of air jetted from a nozzle. SOLUTION: This method for calculating the flow rate of the air in the air jet loom in which a main nozzle 1 and sub-nozzles 2a, 3a are disposed on a sley swung in the longitudinal direction of the loom, is characterized by calculating the flow rate QA (per unit time) of the air from the nozzles according to a calculating formula: QA=113×S×(Pi+0.1013)×n×η×A/360, [wherein, S: the effective cross section areas of the nozzles; Pi: the pressure of each tank; (n) is the number of the nozzles; (η) is the efficiency of the nozzles; A: the opening of a valve].
Patent JP-2002130209-A (JP)
Title: Oscillating actuator
Inventor: MIYAZAWA KAZUYOSHI
IPC: F15B15/24
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To set the oscillating range of an oscillating actuator with high accuracy. SOLUTION: Since a stopper 46a is of cylindrical shape with a circular section, the contact point of regulate surfaces 51, 52 and a stopper 46a contact surface 53a is placed in the inside of the oscillating radius of an oscillating axis for the stopper 46a. Accordingly, the contact point is displaced in the direction of moving away from the regulate surfaces 51, 52. Therefore, the rotation angle of a table, that is the deflection angle of the table, in response to the screwing amount of shock absorbers 47, 48 becomes small, and thereby the oscillating actuator can arrange the operating range or the stop position with high accuracy.
Patent JP-2001191463-A (JP)
Title: Polyolefin resin multilayered laminate
Inventor: SETA YASUSHI
IPC: B32B27/32
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefin resin multilayered laminate excellent in low temperature heat sealability and having sufficient interlaminar strength. SOLUTION: The polyolefin resin multilayered laminate is constituted so that at least one of the outermost layers thereof comprises a propylene polymer [A] satisfying that (1) the amount of a component eluted into hexane at 25 deg.C (H25) is 0-80 weight % and (2) a melting point [Tm( deg.C)] is not shown in DSC measurement and, when Tm is shown, Tm and melting endotherm ΔH (J/g) satisfy relation: ΔH>=6×(Tm-140).
Patent JP-2002138150-A (JP)
Title: White polyester film
Inventor: YOSHIDA TETSUO
IPC: G02B5/02
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a white polyester film for liquid crystal display reflection panel suitable for use as a substrate for liquid crystal display reflection panel which gives brighter screen and higher reflection rate using titanium oxide. SOLUTION: This white polyester film comprises 15 to 40 wt.% of titanium oxide having an average particle size of 0.1 to 0.5 μm, with 3 to 25% void rate, and is characterized in that an average reflection rate of light in the range of 400 to 700 nm wave length is 90% or more and a reflection rate of light at 390 nm wave length is 75% or more.
Patent JP-2002141999-A (JP)
Title: Telephone terminal device and erroneous dial correction and retransmission method in the device
Inventor: HARADA NOBORU
IPC: H04M1/274
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a human interface with which as if the dial of only a digit which is an erroneous input part is corrected even in the case that at least a part of the dial is already sent out to an exchange. SOLUTION: The intention display (erroneous dial correcting function activation part 13) of correcting the erroneous dial is received after a line is captured, the capture of the line is held or disconnected (line capturing/disconnecting part 14) and the correction input of the pertinent digit of the erroneous dial is permitted. The correction input is waited for, the holding of the line is cancelled or the line is captured again and the corrected dial is sent out. Redialing is performed excluding the dial of an x digit inputted last by pressing a newly provided x digit correcting function key or the contents of the x digit inputted last are held in a dial information storage part 12 and a dial signal send-out control part 15 waits for the completion of succeeding entire digit input and sends out the dial altogether.
Patent JP-2002145638-A (JP)
Title: Glass composition and glass forming material
Inventor: YOKOE MASAHIRO
IPC: H01J11/38
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a glass composition of a softening point burning type for suitably producing a glass molded body requiring high transparency such as a glass dielectric layer formed on a glass substrate of a plasma display panel. SOLUTION: This glass composition contains plural kinds of oxides as the main components. The content of the main oxide components using PbO, B2O3 and SiO2 as essential components is >=95 wt.% of the whole in the composition. The main oxide components consist of 40 to 60% PbO, 25 to 40% B2O3, 1 to 10% SiO2, 0 to 15% BaO and at least one kind of oxide selected from the groups consisting of CaO, MgO and SrO by 0 to 10%.
Patent JP-2002150668-A (JP)
Title: Reproducing device
Inventor: NAKAMICHI NIRO
IPC: G11B20/10
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a user has to bear unnecessary expenditure because the user need to prepare recording mediums respectively in the case of reproducing information in different places. SOLUTION: A reproducing device is provided with a connection part, to which a recording device which records information recorded in a recording medium is detachably connected at the time of reproducing information on the recording medium, and a control part which transfers a reproducing signal to the recording device while information on the recording medium is reproduced with the recording device connected by the connection part.
Patent JP-2002137270-A (JP)
Title: Injection molding method and machine therefor
Inventor: TERAOKA ATSUO
IPC: B29C45/54
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine having a relatively short molding cycle and good user's convenience though capable of molding a molded article having a large size or large volume. SOLUTION: The injection molding machine is constituted of a plasticator (1), a mold apparatus (10) and the injection plunger device (20) arranged between the plasticizer (1) and the mold apparatus (10). The injection plunger device (20) is constituted of first and second injection plunger units (21 and 21') and a pipeline changeover device (60) for appropriately changing over the resin passages between the plasticizer (1), the first and second injection plunger units (21 and 21'), and the mold apparatus (10). The first and second injection plunger units (21 and 21') are opposed to each other on both sides of the pipeline changeover device (60), and the plasticizer (1) and the mold apparatus (10) are provided so as to be opposed to each other on both other sides thereof.
Patent JP-2002143182-A (JP)
Title: Dental micromotor handpiece
Inventor: OKUDA TAKAHARU
IPC: A61C1/06
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem when a dental micromotor handpiece is constituted to house a micromotor in an angle section and when the micromotor is housed in a head case section and the problem when the micromotor is housed into a grip case section. SOLUTION: The micromotor 21 is housed in the angle section 20 and the revolutions of a revolving shaft 22 of the micromotor 21 are transmitted by a bevel gear 23 disposed at the front end of the revolving shaft 22 to a bevel gear 12 disposed at a revolving shaft 11 in a head case 10, by which a chuck mechanism 13 disposed at the revolving shaft 11 is rotated. The chuck mechanism 13 is released of a chuck function by thrusting an upper cap 14 of the head case 10, by which a tooth cutting bar 40 can be inserted and removed into and from the chuck mechanism 13. The tooth cutting bar 40 inserted into the chuck mechanism 13 is held by releasing the thrusting of the upper cap 14.
Patent JP-2002147321-A (JP)
Title: Engine starter
Inventor: IWATA TETSUAKI
IPC: F02N11/08
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an engine starter capable of preventing an erroneous operation. SOLUTION: Starting signals for an engine are outputted from a start control circuit 50 through branch lines 10-13 to plural connection lines Acc, IG1, IG2, ST and 12V interposed through connection terminals 7 and 8 between a pair of connection terminals 5 and 6 for connecting an ignition switch 1 to an engine control circuit 4, and the engine is started. At that time, relays RY6 and RY7 are interposed in the ignition connection lines IG1 and IG2 out of the plural connection lines Acc, IG1, IG2, ST and 12V on the more ignition switch 1 side than the branch lines 11 and 12, and the connection lines IG1 and IG2 are cut off by the relays RY6 and RY7.
Patent JP-2002148980-A (JP)
Title: Fixing device and image forming apparatus
Inventor: ONODERA MASAYASU
IPC: G03G15/20
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device which prevent the warming-up time of a rotary member for heat-ray fixation, using an abutting member, from becoming long owing to the abutting member. SOLUTION: The roll-shaped rotary member for heat-ray fixation is formed by providing a cylindrical light-transmissive base which transmits heat rays, a cylindrical light-transmissive elastic layer which transmits heat rays outside the light-transmissive base, and a heat-ray absorbing layer which absorbs heat rays outside the light-transmissive elastic layer; and the abutting member is provided movably which abuts against the rotary member for heat-ray fixation and the abutting member is made to abut after printing operation is started after the warming-up time.
Patent JP-2002055641-A (JP)
Title: Display device provided with power-saving device
Inventor: SAI JINKETSU
IPC: G09G1/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a display which is provided with a power saving device, capable of shortening the recovery time of a picture and of attaining more power saving of power consumption by setting a single power-saving mode. SOLUTION: This device is a display which is provided with a cathode-ray tube and which constitutes a screen by inputting power to be supplied from a power source, color signals, vertical and horizontal synchronizing signals to be transmitted from a computer and the display includes a control unit 15 which outputs instructions, when the unit detects that either of synchronizing signals disappears and a power management circuit 4.  The power management circuit 4 advances to the single power saving mode by reducing power of other circuits of the display device, based on the instructions and sets the operation circulation cycle of the heater 13 of the cathode-ray tube to a prescribed value being within 100% to 0%, to make the temperature of the heater 13 a temperature higher than room temperature and also lower than the operating temperature of the heater at the time, when the operation circulation cycle of the heater is 100%.
Patent JP-2002148628-A (JP)
Title: Rubbing cloth
Inventor: AOYAMA AKIRA
IPC: G02F1/1337
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a rubbing cloth which can respond as required to an increased size of the substrate of a liquid crystal display device. SOLUTION: The rubbing cloth is processed in such a manner that a great number of pile threads 3 woven along the warp direction of the base structure consisting of wefts 1 and warps 2 are held as inclined in the warp direction. Thus, the rubbing cloth can be cut along the warp direction and attached to a rotation roller for rubbing so that the cloth can respond to an increased size of the substrate of a liquid crystal display device without increasing the width of the cloth.
Patent JP-2002144155-A (JP)
Title: Method of removing residual tensile stress by application of ultrasonic vibration in liquid
Inventor: WATANABE TAKEHIKO
IPC: C21D10/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To leave a compressive stress by eliminating a tensile stress remaining in the internal surface of a pipe and a tank without heating to a high temperature. SOLUTION: After an object is immersed into liquid, ultrasonic vibration is applied to the liquid by an ultrasonic vibrator installed on the outside of a container or a vibrator led into the liquid.
Patent JP-2002114033-A (JP)
Title: Folding sun visor and shade for automobile
Inventor: FUKUMOTO MASAKO
IPC: B60J3/02
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a folding sun visor and a shade capable of exerting the functions to shield the light and mitigate the glare and sun heat for a handle and an occupant while an automobile is parked or stopped and being fitted, used, and stored more simply. SOLUTION: The integrated folding sun visor and shade and obtained by fitting a hook-and-loop fastener to them.
Patent JP-2002143638-A (JP)
Title: Deodorizer
Inventor: KONDO HIROYUKI
IPC: B01D53/38
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorizer which efficiently removes odorous components without enlarging the structure thereof. SOLUTION: A prefilter 4 of a deodorizing vessel 3 removes excessive dust which is included in exhaust gas containing odor from a garbage treating equipment 2. Ultraviolet rays of shorter wavelength emitted from an ozonizer 5 consisting of a UV rays lamp actuates oxygen in the exhaust gas, generates ozone, at the same time, activates a photocatalyst filter 6 and generates OH radicals in large amounts from moisture in the exhaust gas and the ozone. The OH radicals decompose the ozone, and further, generate OH radicals. Thereby, OH radicals are generated chain-reactingly in the deodorizing vessel 3. The odorous components in the exhaust gas are strongly oxidized and deodorized by a large amount of OH radicals and are exhausted.
Patent JP-2002145089-A (JP)
Title: Hydraulic device of work vehicle
Inventor: NAKANO MASAHIKO
IPC: B62D5/07
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To serviceably and efficiently use pressure oil supplied to a power steering device. SOLUTION: A separate hydraulic device circuit 30 is arranged for supplying the pressure oil from a surplus port 12c of a steering valve 12 to a hydraulic fluid replenishing circuit 26 of a continuously variable transmission 20. The low pressure side 31b of a relief valve 31 of an oiling passage 11 for connecting a hydraulic pump 10 to the steering valve 12, is communicated with the separate hydraulic device circuit 30.
Patent JP-2002064706-A (JP)
Title: Image processing unit and image processing method
Inventor: OSHIMA SEIJI
IPC: H04N1/403
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device that can solve the problems in the error spread method. SOLUTION: A threshold processing section 103 applies threshold processing to a received pixel value with a corrected threshold Th (x) and provides an output of a binary processed pixel value. A subtractor section 115 subtracts the corrected threshold Th (x) from the output value, a coefficient multiplier section 117 multiplies the result with a feedback coefficient β and subjects this to spread processing to the threshold of its surrounding pixels. Processing sections 201, 203 revise the threshold and the scale of the pixel value, before the threshold processing so as to control the degree of edge emphasis.
Patent JP-2002148538-A (JP)
Title: Exposure device
Inventor: KOYATSU ATSUSHI
IPC: B41J2/44
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an exposure device capable of reducing the number of lenses to be arranged in the device and miniaturizing the device itself in an exposure device in which a scanning means for scanning a photoreceptor with laser beams is shared by plural laser beams in a tandem type color printer in which plural photoreceptors are arranged in almost parallel to each other. SOLUTION: The exposure device is provided with plural laser light sources 100 for emitting plural laser beams for exposing plural photoreceptor drums 105, a scanning means 101 for reflecting plural laser beams outputted from the laser light sources 100 and scanning the drums 100 with the laser beams, a 1st and 2nd lenses 102, 104 for focusing the laser beams reflected by the scanning means 101 on the drums 100, and plural turning mirrors 103 corresponding to the number of laser beams and prepared for deflecting the laser beams reflected by the means 101 onto the surfaces of the drums 105.
Patent JP-2002150201-A (JP)
Title: Payment substitute system
Inventor: ONISHI TATSUO
IPC: G06Q20/14
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple payment substitute system having high security, with a payer not required to visit a payment window when paying an amount of money requested by a claimant. SOLUTION: A payer terminal gains access to a payment substitute shop and transmits the information included in an account received by the payer from the claimant and a request for payment substitution. The payment substitute shop transmits an approval request for paying the amount of money to a financial agency based on the information included in the account received from the payer terminal and pays the amount of money to the claimant when receiving an approval from the financial agency.
Patent JP-2002153592-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To enable a player to be visually and clearly informed as to the acquired amount of a game medium or information that the player gets into a specific game state by three-dimensional display on the basis of a change in the attitude of a movable member. SOLUTION: This game machine is provided with a game state announcing mechanism for announcing that the player gets into the specific game state, wherein a privilege is imparted to the player. The announcing mechanism is composed of a first rotor (a movable member) R1 whose attitude is changed by a half turn in a normal state and the game specific state, and the attitude of the rotor R1 allows the game state to be announced.
Patent JP-2002146339-A (JP)
Title: Stain-proof coating composition for wallpaper
Inventor: SHIMIZU KUNIO
IPC: D21H27/20
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a stain-proof coating composition which has an excellent stain-proof property and excellent application workability resistant to blocking, floatation, peeling, joint opening and the like and is useful for wallpaper, especially paper wallpaper. SOLUTION: This stain-proof coating composition for wallpaper, characterized by comprising a synthetic resin emulsion, an acrylic polymer aqueous solution having an acid value of 25 to 200 and a number-average mol.wt. of 10,000 to 100,000, a wax and an inorganic filler.