baber/WOPTO huggingface dataset:
Patent JP-2002159879-A (JP)
Title: Wet electric precipitator and exhaust gas treatment system equipped therewith
Inventor: KOJIMA KATSUHISA
IPC: B03C3/40
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a wet electric precipitator capable of obtaining high collection efficiency even under a high SO3 mist concentration condition and an exhaust gas treatment system equipped therewith. SOLUTION: The electrode part 21 of the wet electric precipitator 17 is divided into an ionizing part 31 and an electric field part 32 and the ionizing part 31 has barbed electrodes capable of obtaining a high discharge current as discharge electrodes 41 and the length in a gas flow direction of the discharge electrode is made extremely short so as to obtain the stagnation time of SO3 mist of such a degree that the SO3 mist in exhaust gas scarcely receives the effect of space charge and discharge current density scarcely lowers to apply charge to fine particles. The electric field part has flat plate electrodes to which a discharge current does not flow as discharge electrodes 51 and the particles charged in the ionizing part are collected by the coulomb force due to the high intensity electric fields formed between the discharge electrodes and dust collection electrodes 52. The wet electric precipitator is arranged on the downstream side of the desulfurization equipment in the exhaust gas treatment system.
Patent JP-2002165244-A (JP)
Title: Subscriber system, private branch exchange, telephone set and information notifying method
Inventor: KAWAMOTO SHINJI
IPC: H04Q3/58
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To find out a message, etc., from an originator before a recipient responds thereto in an ISDN subscriber system. SOLUTION: When an originator inputs notice information by a telephone set 13 on a calling side, the notice information is notified from the telephone set 13 on the calling side to a private branch exchange 12 on the call-out side. The private branch exchange 12 on the calling side insert notice information into a field of an origination subaddress, and calls out to an ISDN 10. The ISDN 10 calls in to a predetermined private branch exchange 12 by an incoming call number. When these is a call from the ISDN, the private branch exchange 12 on a call side obtains the notice information from the field of the origination subaddress, and notifies the telephone set 13 at call-in time. The telephone set 13 at the time of the call-in displays the notice information on a screen, at the ring tone of an incoming call.
Patent JP-2002169445-A (JP)
Title: Image forming device
Inventor: ONISHI AKITO
IPC: G03G15/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To improve an image quality by not generating a horizontal line on an image. SOLUTION: The image forming device has a processing means for uncontrolled state judgment to judge whether the device is left for prescribed time without performing printing, a carrier rotation processing means which performs carrier rotation processing corresponding to uncontrolled time to rotate an image carrier without forming an image when the device is left for the prescribed time without performing printing, and an image forming processing means which starts an image forming operation when the above carrier rotation processing is completed. Because the image carrier is rotated for a prescribed amount before starting the image forming operation when the image forming device is left for the prescribed time, foreign matters adhered to the surface of the image carrier can be dispersed on other rollers while evening and making thinner the foreign matters.  Accordingly, exposure by an exposure means is not intercepted or toner does not adhere to the foreign matters.
Patent JP-2002165560-A (JP)
Title: Green tea beverage
Inventor: KATO YOSHIKAZU
IPC: A23F3/16
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a green tea beverage where improvement effect on life- style related diseases or dietary life can be expected, capable of being positively utilized for health promotion or beauty, and also excellent in palatability. SOLUTION: This green tea beverage is obtained by adding water soluble edible fibers to a green tea beverage; wherein the water soluble edible fibers are preferably a indigestible dextrin, more preferably gingko-leaves extract.
Patent JP-2002167103-A (JP)
Title: Paper sheet accumulation device
Inventor: IIKUBO ATSUSHI
IPC: G07D9/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheets accumulation device inhibiting a generation of trouble between paper sheets. SOLUTION: In the paper sheets accumulation device, a conveying passage for conveying paper sheets to collect and retain them at a predetermined part, the paper sheets collected are temporarily retained at a temporary accumulation guide 7 disposed above an accumulation part 1 for accumulating and retaining the paper sheets collected and at the time of a collection to the accumulation part 1, the accumulation guide 6 is retained by an accumulation guide shaft 11 against the accumulation part 1 and the temporary accumulation guide 7 and is vertically driven by a driving source 10 such as a plunger, etc. The device is provided with a temporary accumulation stopper 4 urged by a temporary accumulation stopper spring 5 so that rear ends of the paper sheets conveyed to the accumulation part 1 can be clamped and retained on the temporary accumulation guide 7. Accordingly, the paper sheets to be accumulated conveyed to the accumulation part 1 are retained in the state that the rear ends are placed on the temporary accumulation guide 7 and are pushed down on proceeding paper sheets by the accumulation guide 6. Thereby, a generation of jamming between the adjacent paper sheets is prevented.
Patent JP-2002171331-A (JP)
Title: Communication terminal equipment
Inventor: YAMAGUCHI TETSUJI
IPC: H04M1/2745
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To eliminate the designation error of a mail address or telephone number. SOLUTION: This equipment is provided with a memory 5a for storing the mail address or telephone number corresponding to a single-action key 8b and an announcing means 7 for announcing that the single-action key 8b, on which the telephone number is registered, is operated in the state of setting a first mode for designating the mail address or that the single-action key 8b, on which the mail address is registered, is operated in the state of setting a second mode for designating the telephone number.
Patent JP-2002172935-A (JP)
Title: Door for automobile, and mounting structure of window glass up and down device for automobile
Inventor: TAKAI KOJI
IPC: B60J5/04
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a door, and a mounting structure of a window glass up and down device for an automobile, capable of setting the parallelism of front and rear sashes forming a door body with high accuracy, smoothly moving the window glass up and down, and enlarging a space in a cabin by spacely efficiently mounting the window glass up and down device inside of the door. SOLUTION: A waist connecting member, an intermediate connecting member 36 and a lower end connecting member are hung over the front and rear sashes forming the door body, and the moving up and down device 10 is mounted on the intermediate connecting member 36 positioned to the outer panel 22 with respect to the moving up and down position of the window glass 1.
Patent JP-2002175799-A (JP)
Title: Sealed battery
Inventor: TORIYAMA JUNICHI
IPC: H01M2/36
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery preventing deterioration of the air tightness of a sealed part. SOLUTION: A battery housing for storing generating elements and a battery lid of the battery are made of aluminum or aluminum alloy, and an injection port for injecting a battery electrolyte is formed in the battery housing or the battery lid. A female screw is formed in the injection port, with which a male screw part formed in a plug made of aluminum or aluminum alloy is engaged. The outer end of the plug is welded to the battery housing or the battery lid by the laser welding.
Patent JP-2002184317-A (JP)
Title: Plasma display panel substrate, plasma display panel and plasma display device
Inventor: YANO CHIKA
IPC: H01J11/34
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a barrier rib in which a phosphor layer of a substantial thickness is formed on the side walls of the barrier rib by reducing the liquidity of the phosphor paste, and high luminance is realized as well as necessary strength obtained. SOLUTION: A film 7 having a higher porocity than the barrier rib 5 is formed all over the both side walls 5S1, 5S2 and top part 5T of the barrier rib 5. The desirable range of the porocity oft the film 7 is 3% to 30%, whereas the porocity of the barrier rib 5 is set to the value as close as possible to 0%. A fluorescent substance layer 6 is painted on the main face 10S of the substrate body 10 between the neighboring barrier ribs 5 and on the surface of the film 7.
Patent JP-2002179825-A (JP)
Title: Epdm-based foam and method for producing the same
Inventor: UI TAKEHIRO
IPC: C08J9/04
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain low-density EPDM-based foam having small cell diameter, having small permanent compression set, excellent in restoring force of volume of thickness, etc., and as necessary, capable of readily carrying out foam- breaking treatment by carrying out crosslinking and foaming treatment using an organic peroxide and a foaming agent. SOLUTION: This EPDM-based foam comprises crosslinked foam of an EPDM-based composition obtained by compounding EPDM with at least an organic peroxide, a foaming agent and a softening agent, and has <=0.5 g/cm3 density and <=0.5 N/cm2 stress in 50% compression, and in the foam, a permanent compression set obtained when 50% compression state is continued for 22 hr at 100 deg.C and the compression state is released and allowed to stand for 3 day at room temperature is <=20%. This method for producing EPDM-based foam comprises heating the EPDM-based composition in which compounding amount of the softening agent is <=50 wt.% based on EPDM to carry out crosslinking and foaming treatment and further carrying out secondary crosslinking treatment of the treated composition at a higher temperature than temperature in the crosslinking and foaming treatment.
Patent JP-2002177193-A (JP)
Title: Internal pressure regulator for endoscope
Inventor: IKEDA KUNITOSHI
IPC: A61B1/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an internal pressure regulator for an endoscope which prevents infiltration of moisture into the endoscope by a porous member which is disposed in a valve opening adapter, has no water permeability but has air permeability, permits rapid passage of air of an amount sufficient for restoring the pressure in the endoscope and assures water-tightness. SOLUTION: The valve opening adapter 30 is formed of a check valve junction 30A attached and detached to and from a check valve 10, a water-tight vent portion 30B arranged with a porous member 40 and a pliable vent pipe 31 communicating the check valve junction 30A and the water-tight vent portion 30B. The porous member 40 is formed to a flat circular sheet form, is held between a pair of net-like retaining members 39 and is arranged at the water- tight vent portion 30B.
Patent JP-2001237830-A (JP)
Title: Method and system for distributing broadcast information to hand-held device
Inventor: HILPERT EDWIN JAMES
IPC: G06F21/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for distributing broadcast information. SOLUTION: The broadcast information is classified into categories to allow a user to facilitate selection and filtration of the broadcast information by the user and processed for exhibition to the user. The broadcast information is transmitted in a form of meta frames or one or a plurality of category frames repeated by a consecutive cycle. The meta frames and the category frames are distinguished and identified by a major code and a minor code in succession to a frame start delimiter.
Patent JP-2002185031-A (JP)
Title: Installation method for solar battery module and solar battery screen structure body
Inventor: MARUYAMA SHIGERU
IPC: H01L31/042
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide the installation method of a solar battery module, with which the solar battery module is protected from the deformation of a structure, such as a building and a solar battery screen structure body for which a screen body and the module are integrated. SOLUTION: In this installation method to the structure such as the building or a tent of the flexible solar battery module for which a light-receiving surface side and the opposite side (back surface side, hereafter) are respectively covered with a surface protective film for a flexible film base body and a solar battery cell formed on it, the solar battery module 1 is mounted or fixed to the structure L, a net 2 is put on from the light-receiving side of the solar battery module, and the solar battery module is put along the structure.
Patent JP-2002189311-A (JP)
Title: Electrophotographic toner, electrophotographic developer, and image forming method using the same
Inventor: INOUE TOSHIMOTO
IPC: G03G15/01
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic toner in which improved cleanability and reliability such as the prevention of filming on a photoreceptor are realized in a well-balanced state without impairing the high transfer efficiency, high image quality, developing performance and fixability of spherical toner matrix particles containing inorganic fine particles and to provide an electrophotographic developer and an image forming method using the developer. SOLUTION: The electrophotographic toner contains at least toner matrix particles containing white or lemon-yellow inorganic fine particles and having an average shape factor (ML2/A) of 100-130 and non-colored composite particles having a smaller average particle diameter than the toner matrix particles and containing a lubricant. The electrophotographic developer and the image forming method use the toner.
Patent JP-2002191173-A (JP)
Title: Switching power supply
Inventor: UEKUSA SHINICHI
IPC: H02M3/28
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply which can reduce waiting power without an increase in size of a converter transformer of the switching power supply. SOLUTION: A constant voltage detecting circuit 9 of the switching power supply is connected to a rectifying/smoothing circuit in the secondary side of the converter transformer 4 and a plurality of resistors 10, 11, and 12, and a detected voltage is fed back to a primary side to stabilize an output voltage. A PNP transistor 13 is connected in parallel to any one of the output voltage setting resistors 10, 11 provided between an output side and a constant voltage detecting circuit, and an output voltage variable circuit is formed by connecting in series a resistor 14 and a rectifying diode 15 to the base of the PNP transistor 13.
Patent JP-2002190704-A (JP)
Title: Adaptive array antenna system
Inventor: WATANABE EIJI
IPC: H04B7/08
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive array antenna system consisting of a limited number of components which can be applied to a multipathes environment. SOLUTION: The system is provided with a phase synthesis means for forming a beam by adjusting to the arriving directions of a received desired signal and a delay wave, a synthesis means for compensating phase delay of the output signals of the phase synthesis means, a demodulating means for demodulating the summed output of the synthesis part and obtaining a demodulation signal used for the calculation of the phase compensation quantity and the delay compensation quantity of the synthesis means, and a least square processing means for obtaining a weight value multiplied for forming the beam based on the delay compensation quantity of the synthesis means, the demodulation signal of the demodulating means and the reference signal of beam formation.
Patent JP-2002186587-A (JP)
Title: Visual line detector
Inventor: IRIE YOSHIAKI
IPC: G03B13/36
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To accurately correct the position of a visual line on the basis of proper calibration data. SOLUTION: This visual line detector, which has a plurality of image forming optical systems for forming a plurality of eyeball images to detect the position of the visual line of an observer through a finder optical system, has first computing means (#305-#312 or #314-#320, #322) for detecting the position of the visual line of the observer from the eyeball image synthesized on the basis of a plurality of the eyeball images, second computing means (#323-#329) for detecting the position of the visual line of the observer from one eyeball image among a plurality of the eyeball images, calibration means (#301-#304, #312, #329, #322) performing operation for obtaining calibration data for correcting the position of the visual line of the observer using the first or second arithmetic means, and a memory means for storing the calibration data obtained by the calibration means.
Patent JP-2002188283-A (JP)
Title: Ladder for ground scaffolding
Inventor: TSUJI YOSHINOBU
IPC: E04G5/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a ladder which eliminates an unstable state of the worker at the time of opening/closing operation on the ladder, and therefore is optimum for a foundation scaffolding for use in a construction site in which vertically moving and incoming/outgoing frequency is high. SOLUTION: Upper ends of right and left vertical poles 3 and 2 of the ladder 1 are upward extended to a location higher than a top face of a scaffolding board A2 of an entrance A1 of the ground scaffolding A, and a step A5 located at an uppermost location of the ladder 1 is set to a height lower than the top face of the scaffolding board A2 of the foundation scaffolding A, to thereby secure a spatial portion 4 communicating with the entrance A1, at a location above the ladder. The ladder includes an openable pole 5 for opening/closing an upper portion of the spatial portion 4 across the right and left vertical poles 3 and 2, in a manner being parallel with a handrail A3 of the foundation scaffolding A at a height at which it functions as the handrail on the scaffolding board A2.  The openable pole 5 has one end thereof pivotally supported by one of the right and left vertical poles 3 and 2, and the other end thereof disengageably engaged with a receiving portion 6 on the other side of the right and left vertical poles 3 and 2, to thereby make openable the entrance A1 and an open portion 41 at the upper portion of the spatial portion 4.
Patent JP-2002189083-A (JP)
Title: Prevention method for misdetection of buried pipe detector
Inventor: SUYAMA KENJI
IPC: G01V3/08
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent a misdetection during surveying an embedded pipe position from the ground surface by sending a current of transmission signal to the embedded pipe and detecting the magnetic field generated by the current flowing in the embedded pipe with a receiver on the ground. SOLUTION: An embedded pipe surveying device surveys embedded pipe position by detecting a magnetic field generated by a transmission current f0 sent in the embedded pipe 1 and flowing in the embedded pipe 1 with a receiver (1). By overlapping signals fHz and 2fHz, consisting of two different frequencies from the transmission signal f0 on the transmission signal f0 sent in the embedded pipe, whether in-phase or reversed phase from the transmission signal f0 is determined from the waveform of the magnetic field of the two different frequencies detected with the receiver (2). By differentiating combined wave of the signals fHz and 2fHz of two frequencies which differ from the transmission signal detected with the receiver, whether in-phase or reversed phase from the transmission signal f0 is determined.
Patent JP-2002196866-A (JP)
Title: Manual input device and on-vehicle equipment controller using the manual input device
Inventor: ONODERA MIKIO
IPC: G06F3/0338
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive manual input device having high operability and a superior multifunction and an on-vehicle equipment controller provided with the manual input device. SOLUTION: The manual input device 1A is provided with a spherical bearing 1, a joystick type knob 2 held by the bearing 1 so as to be optionally oscillated, a rotary knob 3 arranged concentrically with the knob 2, a 1st actuator 4 for imposing external force to the knob 2, a 2nd actuator 5 for imposing external force to the knob 3, a control part 6 for controlling the 1st and 2nd actuators 4, 5, a 1st detection means 8 for detecting the operation state of the knob 2, and a 2nd detection means 9 for detecting the operation state of the knob 3. The on-vehicle equipment controller 51 includes the input device 1A in its inside and both the knobs 2, 3 included in the input device 1A and pushbutton switches 54a to 54f for selecting one of plural units of equipment are arranged on the upper surface of a casing 52.
Patent JP-2002194196-A (JP)
Title: Flame-retardant resin composition and molded product thereof
Inventor: BA SEKIHEI
IPC: C08K5/00
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition having high heat resistance, superior impact resistance and high flame-retardancy. SOLUTION: The polycarbonate flame-retardant resin composition comprises: a polycarbonate resin (A-1); a silicone (B) containing an alkoxy group represented by the average compositional formula of R1aSi(OR2)bO(4-a-b)/2 (R1 is either a substituted or unsubstituted monovalent hydrocarbon group having an aryl group as a necessary component; R2 is either a substituted or unsubstituted monovalent hydrocarbon group, wherein R1 and R2 can be either same or different; a is at least 0.2 to 2.7; b is at least 0.2 to 2.4; and the sum of a and b is less than 3); and an alkaline (earth) metal salt. For 100 pts.wt. of the polycarbonate resin (A-1), 0.05-10 pts.wt. of the silicone containing an alkoxy group and 0.01-3 pts.wt. of alkaline (earth) metal salt are included in the resin composition.
Patent JP-2002191256-A (JP)
Title: Aquarium
Inventor: NAKAJIMA YOSHIKATSU
IPC: A01K63/04
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To enlarge the space for allowing fish to swim by forming a ceiling plane through which the interior of an aquarium can be watched from an upper position, and fully filling the aquarium with water. SOLUTION: This aquarium 1 having the ceiling plane 3 through which the interior can be watched is characterized in that air-ventilation holes 9 are formed in the ceiling plane 3, side periphery planes are detachably separated to upper and lower parts 2B and 2A, and an air-feeding means to the aquarium is present.
Patent JP-2002199162-A (JP)
Title: Image reader
Inventor: OGATA AKIRA
IPC: H04N1/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive image reader which properly and satisfactorily read an image. SOLUTION: The image reader is provided with a light-emitting part 2 which makes a transmissible document F irradiated, an optical system 3 which forms the image of a luminous flux transmitted through the transmissible document F, and a light detection part 4 which detects the light formed as the image. The image reader has an optical axis 11 in the longitudinal direction from the reader front part, and the light-emitting part 2, the optical system 3, and the light detection part 4 are arranged in a column along the optical axis 11. A document insertion hole 1a and a document ejection outlet 1b, set in a position different from that of the document inlet 1a are provided in the front part.  A carrying mechanism is provided which carries and guides the transmissible document F inserted from the document inlet 1a so that it can pass the optical axis 11 and be turned back to the document ejection hole 1b.