baber/WOPTO huggingface dataset:
Patent JP-2001285689-A (JP)
Title: Electronic camera
Inventor: TOMIZAWA MASAOMI
IPC: G06T1/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera that can properly and quickly compare images among similar images stored in a recording medium or select them. SOLUTION: The electronic camera is provided with display means 13, 24 that displays a photographed image and a display sequence decision means 33 that decides the display sequence of images so as to be a sequence of photographing parameters when the display means display the images and allows the display means to display the images in the decided sequence.
Patent JP-2001278627-A (JP)
Title: Method of producing titanium oxide
Inventor: SAWABE YOSHINARI
IPC: B01J35/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a simple method of producing titanium oxide which exhibits photocatalytic activity. SOLUTION: This method comprises firing ammonium salt or its hydrate such as ammonium titanium oxyoxalate((NH4)2.TiO(C2O4)2) and ammonium titanium sulfate(NH4)2SO4.3Ti2(SO4)3) or titanium chelate compound such as isopropyl tris(N-aminoethyl-aminoethyl)titanate in the presence of molecular oxygen.
Patent JP-2001280640-A (JP)
Title: Glow plug and production method for the same
Inventor: TANIGUCHI MASAHITO
IPC: F02P19/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug and a production method for the same in which the strength of a ceramic heater can be improved and the excessive consumption of electric power can be suppressed. SOLUTION: The glow plug P1 comprises a metallic outer tube 1, a tubular main fitting 2 for holding the metallic outer tube 1, a terminal electorde 3 insulated from and fitted to the tubular main fitting 2, a ceramic heater 4 inserted into the metallic outer tube 1 and having a U-shaped ceramic heat generating member 42 provided therein and a holding layer 10 provided between the ceramic heater 4 and the metallic outer tube 1. In the metallic outer tube 1, a conductive layer 5 is formed of an Au-Ni-Ti brazing filler material with a diameter of 3 mm and the thickness of 10 μm so as to cover the surface of one end 42A of the ceramic heat generating member 42 exposed on the side surface of a ceramic base 41 therewith.
Patent JP-2001280274-A (JP)
Title: Scroll type fluid machinery
Inventor: HARASHIMA TOSHIKAZU
IPC: F04C25/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To high-efficiently emit the heat of oil liquid, the temperature of which is increased resultant from cooling of a swing bearing, to an external part and to keep the temperature of oil liquid in an oil tank at a low value. SOLUTION: An oil pump 21 operated following movement of a revolving scroll 9 is situated between slide surfaces 9D and 14B of the revolving scroll 9 and a thrust pad 14. Further, a return passage 35 is situated at the internal parts of a drive shaft 5 and a balance weight 8, and oil liquid 3 fed to the swing bearing 10 by the oil pump 21 is returned in the oil tank 2 of a casing 1 through the return passage 35. Further, a jet nozzle 35C of the return passage 35 is opened in a state to point more upward than a horizontal line the base of which is an axis O1-O1 of the drive shaft 5 when a discharge amount of the oil liquid 3 from the oil pump 21 is maximized. This constitution sprays the high temperature oil liquid 3 against the inner wall of an upper surface part 1A of the casing 1 through the jet nozzle 35C.
Patent JP-2001280624-A (JP)
Title: Incombustible deposition prevention apparatus in fluidized bed
Inventor: IKEBE MASATO
IPC: F23G5/30
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To effectively remove incombustible substance deposited in a fluidized bed upon actual operation, and prevent incombustible substance from being deposited. SOLUTION: A fluidized bed incinerator includes an air diffuser pipe 4 for supplying fluidized air into a fluidized bed 5. A blow tube 1 is disposed at an upper portion of the air diffuser tube 4 for injecting air into the fluidized bed 5 while having a predetermined length from a furnace wall, the blow tube 1 having a smaller diameter than the air diffuser tube and including an injection hole in the side thereof, and an air amount supplied from the air diffuser tube 4. The blow tube 1 into the fluidized bed is kept unchanged irrespective of blow air being supplied or not supplied from the blow tube 1. Further, an incombustible deposition prevention member is provided at an upper portion of the air diffuser tube disposed along the furnace wall of the incinerator which has a configuration inclined from the furnace wall.
Patent JP-2001284064-A (JP)
Title: Lighting fixture
Inventor: YOSHIDA HIROSHI
IPC: F21S6/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture with improved convenience of handling, lighting in conformity with the movement of users. SOLUTION: The lighting fixture comprises a light source 14, an outer shell 10 covering the light source 14, a human body detecting sensor 12 which outputs signal when a person 1 is detected, and a control part 13 controlling the lighting of the light source 14 by receiving the signal from the human body detecting sensor 12, where, the human body detecting sensor 12 is installed at the upper surface of a shade 11 and a detecting area 2 of the human body detecting sensor 12 is made higher than prescribed height. For example, when a person 1 is in bed at night, the light is extinguished because the person 1 does not enter the detecting area 2, and at rise up, it is lighted because the person 1 enters the detecting area 2. Thus, convenience of handling is improved by lighting the light source 14 in conformity with the movement of the person 1.
Patent JP-2001288506-A (JP)
Title: Method for stirring treatment of molten metal
Inventor: IMASHIRO MOTOHIRO
IPC: B22D1/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To improve the reaction efficiency by efficiently stirring molten metal. SOLUTION: In the case of performing the stirring treatment of the molten metal with an impeller dipped and disposed into the molten metal, the propeller- like impeller having plural blades with inclining angle, is used and also, a cylindrical or a tubular straightening plate surrounding the impeller, is disposed so as to form the smooth entrained flow from the upper part toward the lower part with respect to the molten metal.
Patent JP-2001277946-A (JP)
Title: Object clipping band for automobile sun visor
Inventor: MORI HIROSHI
IPC: B60R7/05
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an object clipping band for an automotive sun visor having a large capacity of clamp holding, which enables 'clamp hold setting/taking out' the articles such as 'a ball point pen, glasses, note pad, a slip' carried in the vehicular interior and taken out or returned by a driver during driving and stopping, with a single action without inducing non-safety driving. SOLUTION: This object clipping band 1 for an automotive sun visor is made of an endless elastic band which can freely expand and contract, and intersects at a middle cross portion 3. Both ends of the middle cross portion 3 are formed in a pair of annular portions 4, and a corner hanging portions 5 for fitting in and hanging a corner 11 of an automotive sun visor 10 are provided at both ends of the annular portions 4. The article clipping band 1 is detachably attached to the automotive sun visor 10, and an elastic band 2A of the annular portions 4 is flatly and flexibly set on a right surface 10A and a back surface 10B of the automotive sum visor 10 to form a article clipping clamp portion between the flexibly set elastic band 2A and the right and back surfaces of the sun visor.
Patent JP-2001289756-A (JP)
Title: Machined part durability evaluation method in spring member and sample fixing jig
Inventor: FURUKAWA KINGO
IPC: G01M13/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a sample fixing jig used for an accurate machined part durability evaluation method on a spring member, when load acts in the machined part spreading direction. SOLUTION: The sample fixing jig 20 is provided with a jig block body 21, in which slant faces 21b for abutting respective extension parts 25b on both sides of a bent matching spring part 25a of a specimen piece 25 are provided on both sides of a trough line part 21a while three or more specimens piece 25 can be arranged in parallel along the through line part 21a, a pair of fixing plates 22 removably mounted and fixed to the respective slant faces 21b to fix and hold the respective extension piece parts 25b clamped between the respective slant faces 21b and them, and spacer bodies 35, each of which is arranged between the slant face 21b and the fixing plate 22 in the vicinity of each fixed end part of the respective fixing plate 22 and is provided with a thickness equal to that of the specimen 25. The interior angle of the trough line part 21, constructed of the both slant faces 21b, is set to be a specimen fixing angle matching displacement of the bending angle of the specimen 25.
Patent JP-2001290816-A (JP)
Title: Article distribution system
Inventor: SATO TERUJI
IPC: H04L12/54
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To automatically generate and FAX an article transmission list to distribution destinations. SOLUTION: The article distribution system 21 which selects and edits necessary articles among respective articles 8 written in a received article file 22, and then expands them into an image and FAXes it to transmission destinations is equipped with a means 40 which writes to an article transmission history information file 23 article transmission history information including at least the indexes and FAX transmission times of respective articles having been FAXes to the transmission destinations 6 and 7, an extracting means 46 which extracts article transmission history information meeting retrieval conditions in the article transmission history information file on inputting an article transmission list FAX transmission request, an editing means 47 which edits the extracted article transmission history information into an article transmission list 30,  and an article transmission list FAX transmitting means 29 which expands the edited article transmission list 30 and FAXes it to the transmission destinations.
Patent JP-2001290978-A (JP)
Title: Ordering system for lens of glasses
Inventor: KATO KAZUHISA
IPC: G06Q30/06
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a system by which an optician's shop provides a customer with inexpensive lenses of glasses by storing manufacturing information on lenses manufactured once and using this stored information through the Internet to enable the customer to order lenses of the same refracting power and the same circular form without visiting a optician's shop. SOLUTION: Prescription and lens working information on a lens of glasses corresponding to a glasses lens order number are retrieved and are transmitted to a glasses lens manufacturing maker as a set of information.
Patent JP-2001289864-A (JP)
Title: Automatic analyzer and method for cleaning reaction tube
Inventor: HASEGAWA SHINICHI
IPC: G01N35/02
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent the accumulation of dirt in a reaction tube when the tube is continuously used. SOLUTION: When cleaning cycle time which is longer than normal cleaning cycle time is set through an operating section 21, a control section 24 calculates suction waiting time by subtracting the normal cleaning cycle time from the set cleaning cycle time and controls the calculated data by storing the data in a memory 22. When an end-of-measurement detecting section 23 detects the end of measurement, for example, one-day measurement, the control section 24 controls a cleaning unit 12 to suck a detergent (and pure water) discharged into each reaction tube when the suction waiting time has elapsed after the detergent is discharged based on the data about the suction waiting time stored in the memory 22.  Consequently, since the detergent, etc., discharged in each reaction tube can be kept in the tube for the suction waiting time, a high cleaning effect can be obtained and the accumulation of dirt in the reaction tube can be prevented.
Patent JP-2001292219-A (JP)
Title: Communication terminal equipment for moving object
Inventor: SAKAI TAKAYUKI
IPC: H04B1/38
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide communication terminal equipment for moving object, having an attaching position fixing structure for a battery pack, which can stand changes over aging without using another special component or a conventional elastic cushion by improving the position fixing structure for the battery pack. SOLUTION: Concerning the communication terminal equipment for providing, positioning and fixing a freely attachable and detachable battery pack 3 inside a battery pack storage 2 in a main body 1 of equipment, the battery pack 3 has battery pack side engaging parts 3a and 3b on both left and right end faces 31 and 32 in the form of almost flat parallelopiped in the lengthwise direction, side faces 33 and 34 close to both the left and right end faces or bottom surface 35, the battery pack storage part 2 in the main body 1 of equipment has main body side engaging parts 2a and 2b to be engaged with the battery pack side engaging parts, and the main body of equipment and the battery pack are positioned and fixed by engaging the main body side engaging parts and the battery pack side engaging parts (2a-3a and 2b-3b).
Patent JP-2001286759-A (JP)
Title: Catalyst for cleaning exhaust gas
Inventor: SUGIYAMA TOMOKI
IPC: B01D53/94
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cleaning exhaust gas, exhibiting excellent durability even in the case that it is exposed directly in an oxygen excess atmosphere at a high temperature, and exhibiting satisfactory oxidation performance in the operation of an engine at a theoretical air fuel ratio. SOLUTION: This catalyst for cleaning exhaust gas contains Ir powder. This Ir powder has a bimodal particle size distribution where one peak exists in a region of >25 nm particle size D and the other peak exists in a region of <25 nm particle size D.
Patent JP-2001286709-A (JP)
Title: Oil filter comprising porous metal member
Inventor: MAYUZUMI YOSHIYUKI
IPC: B01D39/20
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an oil filter comprising a porous metal member. SOLUTION: The oil filter comprises the porous metal member constituted of a skeleton of a perforated metal with a void ratio of 1-<10% and having a total specific surface area of 80-<300 cm2/cm3 and a total void ratio of 75-97% and voids have wrinkled uneven surfaces.
Patent JP-2001007891-A (JP)
Title: Data interface device
Inventor: KIM SEONG JIN
IPC: G09G3/20
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a data interface device, a panel driver and a monitor where EMI can be suppressed by transmitting data in a way that a transmission rate can be changed within a prescribed range of the transmission rate. SOLUTION: In a liquid crystal display panel driver, a source drive IC 22 is connected to a timing controller 26 through 1st and 2nd buses, and a frequency divider 30 is provided between the timing controller 26 and a clock modulator 28. R, G, B data as to odd number order pixels are fed to the source drive IC 22 through a 1st internal bus FIB and R, G, B data as to even number order pixels are fed to the source drive IC 22 through a 2nd internal bus SIB. Thus, the timing controller 26 can separate odd number order pixel data from video data ERD, EGD, EBD received from an external bus. Data delivered through the 1st and 2nd internal buses have a frequency that is a half of data on the external bus.
Patent JP-2001296489-A (JP)
Title: Optical scanner
Inventor: SUZUKI TAKAYOSHI
IPC: B41J2/44
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To realize an optical scanner at a low cost which exactly detects the position of the main scanning direction of each laser beam, and then corrects the starting position of image writing while stably acquiring a synchronous detection signal, when performing the simultaneous scanning of a plurality of scanning lines with a plurality of laser beams. SOLUTION: When an incidence on an SOS sensor 36 is performed only by either of two laser beams, the gain (amplifiers 102A, 102B) of the SOS sensor 36 is set as a high gain with a gain setting signal. Besides, when both two laser beams are made incident on the SOS sensor 36, the gain of the SOS sensor 36 is set as a low gain. Thus, by changing the gain of the SOS sensor 36, an SOS signal can be detected stably in both cases of only one or two laser beams made incident on the SOS sensor 36. Thereby, the position of the main scanning direction of each laser beam can be detected exactly, and the starting position of image writing can be corrected.
Patent JP-2001294214-A (JP)
Title: Label printer
Inventor: YAMASHITA TOMOHIRO
IPC: B65C11/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a label printer wherewith both of manual and automatic pastings can be executed efficiently and troubles hardly occur at the time of automatic pasting. SOLUTION: A label printer 12 which issues labels L onto a waiting part 30 for labels provided at a label issuing port 44 is characteristic of having a space PS at the waiting part 30 for labels so that the label L can be caught in the direction different from the direction LF in which the label L is issued.
Patent JP-2001293981-A (JP)
Title: Form with sheets and method for using this, form
Inventor: SHIMIZU YUJI
IPC: B42D15/04
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To increase the content per single box and prevent a jam from being generated during printing with the use of NIP or the like. SOLUTION: The form 10 with sheets has a minimum unit of form mounts 11 shaped like a plurality of continuous slips connected in a row in the top to bottom direction Y. A card base 12 is unexceptionally not present in the center of each of the form mounts 11 in the top to bottom direction Y and is applied at a position not coming into contact with a center line CLy.
Patent JP-2001240190-A (JP)
Title: Pour device to be attached to cap of barrel container for carbonated drink
Inventor: KOYANAGI MASASHIGE
IPC: B67D1/04
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pour device to be attached to the cap of a barrel container used for a carbonated drink such as draft beer, spankling wine, liquer or the like not only to inject carbon dioxide in the barrel container but also to pour the carbonated drink such as draft beer or the like. SOLUTION: A hollow cylinder is provided in the center of the upper part of a cylindrical main device (1) and a suction port (2) is provided to the upper part of the side surface of the main device and the hole (3) of a gas valve (5) is provided to the bottom part of the main device. A pour port (4) is provided to the upper part of the side surface of the main device other than the suction port (2). The pour port (4) can be also provided to the upper part of the main device (1). Next, the pipe-shaped piece 6 with a packing (6) attached to the gas valve (5) is put in the main device 1 and a pipe is put out slightly above the hollow cylinder provided to the center of the upper part of the main device (1) and the nozzle of an inverted carbon dioxide cylinder (7) is fitted in the leading end of the pipe and a spring (8) is attached to the undersurface of the piece (6). The main device 1 thus constituted is attached to the cap of a barrel container (9) and the pour port (4) or the suction port (2) is mounted on the main device (1) to prevent the leak of a carbonated drink or carbon dioxide.
Patent JP-2001298784-A (JP)
Title: Waterproof structure for microphone
Inventor: NAGAOKA SATOSHI
IPC: H04R1/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof structure for a microphone that can enhance the acoustic characteristic and the waterproof performance. SOLUTION: The waterproof structure for a microphone consists of a cylindrical holder 131 that supports a microphone 111 whose one end face is provided with a sound collecting section 111a while the microphone 111 is inserted to its internal space, a cylinder section 105 that is formed to an inner wall face 101a of a case 101 to surround a sound hole 103 in the inner space of which the holder 131 is placed so that the sound collecting section 111a of the microphone 111 opposes to the sound hole 103, and a protection film 107 that is closely adhered to one end face of the microphone 111.
Patent JP-2001294008-A (JP)
Title: Caster
Inventor: NODA SENYA
IPC: A61G5/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a caster capable of controlling sinking of a wheel on a ground with bad footing condition and capable of rotating smoothly the wheel on a flat ground. SOLUTION: A first grounding part 32 is protruded in the center of a cross direction of a tire base part 31 of a tire 30 in the wheel 25 of the caster 21. A guide projection 34 is protruded on both end edges in the cross direction of the tire base part 31 such that its tip is positioned in an inner peripheral side of the tire 25 inward of a tip of the first grounding part 32. A second grounding part 33 is mounted on both sides of the first grounding part 32 by an outer peripheral face of the tire base part 31 and the guide projection 34. The second grounding part, 33 is positioned in an inner peripheral side of the wheel 25 inward of the first grounding part 32 to have only the first grounding part 32 contacted with the flat ground and to have the first grounding part 32 and the second grounding part 33 contacted with the ground 10b with a bad footing condition.
Patent JP-2001302838-A (JP)
Title: Method for manufacturing foaming styrene resin particle, foaming styrene resin particle and foamed molding
Inventor: SATO MASAYA
IPC: C08F2/44
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide foaming styrene particles able to give a molding excellent in water-leak preventing property, a method for manufacturing the same, and a foamed molding. SOLUTION: The method for manufacturing foaming styrene resin particles comprises a process in which a styrene monomer is subjected to suspension polymerization or seed polymerization in the presence of a suspension stabilizer and radical polymerization initiators to impregnate the resin particles with a foaming agent. The polymerization is carried out with a low temperature-type polymerization initiator having a decomposition temperature of 50-80 deg.C at which the half time is 10 hr and subsequently with a high temperature-type polymerization initiator consisting of n-butyl-4,4-bis(t-butylperoxy)valerate and/or t- hexylperoxyisopropyl monocarbonate.
Patent JP-2001307521-A (JP)
Title: Illumination device
Inventor: NAKAI RYOICHI
IPC: A44C25/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device aimed at something movable, and is such as a small pendant or broach attached particularly to a zipper of a suit or wallet, and a clasp of a handbag or the like, and capable of arousing attention of others by emitting light in the night or exerting decorative effect, further in some applications, preventing danger beforehand. SOLUTION: The illumination device has following characteristics. (a) A power source is provided. (b) An illumination operating means is attached to the power source. (c) Supply of the power source to the illumination operating means is controlled by a switching element arranged between the power source and the illumination operating means. (d) To the load of the illumination operating means, a plurality of illumination devices are installed.