baber/WOPTO huggingface dataset:
Patent JP-2001317325-A (JP)
Title: Muffler of engine
Inventor: MUKAIDA HIDENORI
IPC: F01N3/28
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To extremely improve purifying work of exhaust gas and lower heating temperature on a wall surface on the outside of a muffler by simply improving the muffler to be used for a small-sized engine. SOLUTION: The muffler constituted by providing at least one piece of a first exhaust gas purifier 15 on which a catalyst to purify exhaust gas is applied on a base body with numerous pores between a first expansion chamber 12 and a second expansion chamber 14 by providing the first expansion chamber 12 of exhaust gas having an exhaust gas inlet 11 to be connected to an exhaust port of an engine and the second expansion chamber 14 having an exhuast gas outlet 13 constitutes its characteristic of forming the wall surface of the second expansion chamber 14 which is at least not the side to be installed on the engine of double wall surfaces 14a, 14b with a specified interval between them.
Patent JP-2001315769-A (JP)
Title: Sheet dispensing container
Inventor: KAWAGUCHI YUJI
IPC: B65D5/72
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To improve reliability and strength of a container main body and a lid of a sheet dispensing container and further improve preventability for intrusion of foreign material and cutting property for a sheet. SOLUTION: The sheet dispensing container 10 is composed of a container main body 11 and a lid 12, each of which is formed out of a three-layer laminate whose center layer has a wave-like core consisting of crest parts and valley parts and which has 0.4-0.8 mm in thickness.
Patent JP-2001324216-A (JP)
Title: Bath hot water heater
Inventor: SATO TAKAAKI
IPC: F24H9/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a bath hot water heater to provide further facility. SOLUTION: A water pressure sensor 47 to measure a pressure of hot water flowing through a pipe is situated in return line 31 of circulation line for a bath between a hot water outlet 41 from a bath tub 27 and a pump 33. When a state that the bath tub outlet 41 is closed during circulation of hot water occurs, the output value of the water pressure sensor 47 is lowered and based on a change of the output of the water pressure sensor, a controller stops the pump 33 for a given time.
Patent JP-2001322771-A (JP)
Title: Double-deck elevator
Inventor: KAMIMURA AKIMASA
IPC: B66B1/06
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a double-deck elevator with a space adjustable in the upper and the lower direction between a pair of cages, upper and lower, without giving a shock to or generating a large vibration in the cage. SOLUTION: In the case of adjusting in the upper and the lower direction between a pair of cages 2, 3, upper and lower, provided in a car frame 1, before the cage 3 is displaced, a drive means is controlled in a manner wherein its hydraulic cylinder 13 outputs drive force of intensity in accordance with weight of the displaced cage 3. In this way, while preventing displacement of the cage 3 by its own weight, by making the cage 3 displaceable in the upper and the lower direction, a space in the upper and the lower direction between a pair of the cages 2, 3, upper and lower, can be smoothly adjusted without giving a shock to and generating a large vibration in the cage.
Patent JP-2000334611-A (JP)
Title: Chuck
Inventor: AULTMAN WILLIAM H
IPC: B23B31/12
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To drivingly engagg jaws arranged movably around a main body part in the axial direction by forming a tail part constituted so as to be rotated together with a spindle of a driving device and a nose part having a shaft hole formed in the tail part in the main body part and allowing a plurality of jaws to communicate with the shaft hole. SOLUTION: A chuck 10 includes a front sleeve 14, an arbitrarily selective rear sleeve 16 and a plurality of jaws 18. A main body 20 is formed into a substantially cylindrical shape and includes a front part 22 and a rear part 24. In the front part 22, a shaft hole 26 is formed. In the main body part 20, a screw hole 28 is formed at the rear part and this screw hole 28 is a standard size one to conform with a drive shaft of a driving device. The screw holes 26, 28 are communicated with each other at a center part of the main body 20 and can be formed together with a socket to accept a drive bit. In the main body 20, three passages 32 for storing each of three jaws 18 are formed.
Patent JP-2001323486-A (JP)
Title: Retaining wall structure
Inventor: NAKAYAMA KENJI
IPC: E02D29/02
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To eliminate such a problem that a binding strength between upper and lower divided skeletons is relatively low because the upper divided skeletons are merely placed on the lower divided skeletons in a retaining wall constructed by stacking a plurality of divided skeletons. SOLUTION: In a retaining wall structure constructed by stacking divided skeletons 2, 2, etc., formed of concrete mold products divided vertically into a plurality of pieces, vertical wall parts 23 and 23 near a connection part between two vertically stacked divided skeletons 2 and 2 are fixedly connected to each other through a connection member 3 using bolts 4 and nuts 5. Thus, even in a retaining wall 1 constructed by stacking the divided skeletons 2, 2, etc., the connection strength between the upper and lower divided skeletons 2 and 2 can be increased.
Patent JP-2001325620-A (JP)
Title: Ticket examination machine
Inventor: NISHINO TOMOHISA
IPC: G07B5/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To receive suitable guidance when taking a train to the outside of a range in which a ticket can be purchased by designating the station of destination. SOLUTION: There is provided a ticket vending machine with which information on the prescribed station of the destination is inputted to the main body of an automatic ticket issuing machine when the ticket vending machine is the automatic ticket issuing machine and a train ticket effective for riding the train to that prescribed station of the destination can be issued when the price of the train ticket sufficient for riding the train to that prescribed station of the destination is put into the main body of that automatic ticket issuing machine.  This machine is composed of a means for designating the station of destination within a prescribed range beyond the range of a train ticket which can be issued from the main body of the automatic ticket issuing machine, and a guiding means for guiding the prescribed purchase of the train ticket effective for riding the train to the designated prescribed station of the destination when a station of destination is designated within the prescribed range beyond the range of the train ticket which can be issued from the main body of the automatic ticket issuing machine.
Patent JP-2001321021-A (JP)
Title: Fishhook
Inventor: SAITO REISUKE
IPC: A01K83/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a fishhook which can protect natural environments. SOLUTION: This fishhook 1 is produced from steel, and comprises a straight shank 2, a circular eye 3 disposed at one end of the shank 2 and used for binding a fishing line A used for the fishhook, and a curved bend 4 disposed at the other end of the shank 2 and used for hooking the fish. The tip 41 of the bend 4 has a highly sharpened point 42, and a highly sharpened barb 43 is disposed on the inside of the tip 41 in the direction approximately opposite to the sharpened direction of the point 42. A weakened portion 44 is disposed at the root portion of the barb 43. The weakened portion 44 is formed by injuring the surface or inner tissue of the weakened portion with electricity, a chemical agent or a blade or changing the inner tissue by a thermal treatment or a shock, and the breaking strength of the weakened portion is set weaker than the strength of the fishing line A.
Patent JP-2001338278-A (JP)
Title: Form-measuring apparatus
Inventor: FUJITA HIDETO
IPC: G01B11/24
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a form measuring apparatus, capable of suitably measuring a three-dimensional (3D) form with few measuring procedures. SOLUTION: The form-measuring apparatus is provided with a measuring head for measuring the form of an object to be measured placed on a measuring table, a position detecting means for detecting the position of the measuring head and an arithmetic means for finding the 3D form of the object to be measured on the basis of the outputs of the measuring head and the position detecting means, a mirror for reflecting the object to be measured is located on the measuring table.
Patent JP-2001320967-A (JP)
Title: Apparatus and method for plant culture
Inventor: YANAJIMA YASUO
IPC: A01G9/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To uniformly sprouting to a mixed gas of carbon dioxide and ethylene vegetables during cultivation. SOLUTION: This plant culture apparatus 1 cultivates small bean sprouts of sprout vegetable by assembling an inner frame 2 of culture box, a porous board 3 of bottom part and an outer frame 4 of the culture box to form the culture box and laying a medium body 10 inside the culture box. The inner frame 2 of the culture box is constituted by arranging side plates 21, 22, 23 and 24 of four planes equipped with plural gas passing holes 20 in a frame shape. The side plates 21, 22, 23 and 24 are connected by hinges 25. The porous plate 3 of bottom part is obtained by forming plural gas passing holes 30 also useful as drain openings on a plate member and the medium body 10 is laid on the top of the porous plate.  The outer frame 4 of culture box is formed in a frame shape and is equipped with a seizing part 41 for seizing the inner frame of culture box and the porous plate of bottom part in an inserted state of the inner frame 3 and the porous plate of bottom part from above.
Patent JP-2001328933-A (JP)
Title: Cosmetic for bathing
Inventor: YAMAMOTO HIROSHI
IPC: A61Q19/10
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic favorably stimulating the sense of smell and touch, useful for keeping mind and body sound. SOLUTION: This cosmetic for bathing is characterized in that the cosmetic comprises a polyoxyethylene fatty acid glycerol in which the number of addition mols of oxyethylene group in the polyoxyethylene fatty acid glycerol using fatty acids constituted of only coconut oil-derived fatty acids is 5-10 and diglycerol, has a form separated into at least two layers of a transparent oil phase visible to the eye and a water phase and becomes cloudy when mixed with warm water in a bathtub in use.
Patent JP-2001332879-A (JP)
Title: Rack for containing apparatus
Inventor: OSADA SHUJI
IPC: H05K7/18
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a box for containing an apparatus in which a closing plate made to correspond with the opening for a cooling fan is not required for closing the opening and a fixing tool, e.g. a screw, is not required for closing the opening. SOLUTION: A closing tool 1 for closing an opening 4 is formed of resin and a tubular guide ring 5 of the same shape as the opening 4 is provided on the bottom face of the closing tool engaging with the opening 4 thus facilitating alignment operation. A stop part 6 having three kinds of click part 7a, 7b, 7c stopping surely at openings 4 of different thickness is provided in the guide ring 5.
Patent JP-2001331484-A (JP)
Title: Recording medium having parallel thesaurus generation program recorded thereon, recording medium having parallel thesauruses recorded thereon and recording medium having parallel thesaurus navigation program recorded thereon
Inventor: KAJI HIROYUKI
IPC: G06F17/28
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To automatically generate parallel thesauruses composed of concept relations within a language and concept connections between the languages and to perform text mining utilizing the generated parallel thesauruses. SOLUTION: A server computer 1 is provided with Japanese thesaurus generation 10 for generating a Japanese term relation thesaurus 71 by extracting terms from a Japanese corpus 51 and analyzing correlations between the terms, English thesaurus generation 20 for generating English term relation thesaurus 72 by extracting the terms from an English corpus 52 and analyzing the correlations between the terms and Japanese/English thesaurus connection 30 for connecting the Japanese term relation thesaurus 71 and the English term relation thesaurus 72.
Patent JP-2001328917-A (JP)
Title: Emulsified cosmetic
Inventor: NOZAKI KIYOTADA
IPC: A61K8/72
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an emulsified cosmetic consisting essentially of an enzyme- treated stevia, an oily material, an alkyl-modified carboxyvinyl polymer, and having a high ratio of water phase. SOLUTION: This cosmetic having extremely improved stability and sense of use of the cosmetic even under a very severe condition is obtained by formulating the enzyme-treated stevia in combination with the oily material and the alkyl-modified carboxyvinyl polymer in an emulsion system having the high rate of the water phase such as a skin lotion, a liquid cosmetic and a milky lotion.
Patent JP-2001014379-A (JP)
Title: Design evaluation system implemented on computer
Inventor: BREWER JASON THOMAS
IPC: G06F17/50
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a design evaluation system implemented on a computer which can evaluate the influence of design variables in a preliminary design stage. SOLUTION: The design evaluation system includes a format module (12) which receives user input specifying the form of a design and generates necessary conditions for the design, a design module (14) which receives the necessary conditions for the design and generates the design including design data, a performance module (18) which receives the design data and generates performance parameters, a cost module (26) which receives the design data and generates costs, and an objective value module (24) which receives the performance parameters and costs and generates objective value for the design.
Patent JP-2001330258-A (JP)
Title: Cooking heater
Inventor: SHIMADA RYOJI
IPC: F23D14/06
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a cooking heater having a high thermal efficiency and a construction with few steps and capable of preventing the clogging of flame holes due to spilling dripping, by preventing a user from forgetting to mount a dripping shield member and effectively supplying combustion air to realize a good combustion state in a cooking device such as a cooking heater. SOLUTION: The combustion is promoted to realize a short flame 19 by secondary air colliding with the dripping shield member 14 and entering from the air passage 16 of a burner 10, and by secondary air entering along the frame body 12 of a tripod 11 from the air port 4 of a top plate 3 so that the construction with few steps and the high thermal efficiency can be realized. Further, since the dripping shield member 14 and the claw members 13 of the tripod 11 are formed integrally, when the user cooks food, the user always mounts the tripod 11 on the burner 10. Therefore, the user does not forget to mount the dripping shield member 14 on the burner 10.
Patent JP-2001328221-A (JP)
Title: Easy opening packaging material
Inventor: NAKAJIMA YUKIO
IPC: C08L67/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an easy opening packaging material excellent in blocking properties at the time of winding or the like. SOLUTION: The easy opening packaging material comprises at least two thermoplastic resin layers each having a base layer and a seal layer. When seal layers are superposed one upon another to be allowed to stand at 50 deg.C for 72 hr while a load of 25 kg is applied to the seal layers per an area of 100 mm2 and the seal layers are subsequently peeled at a speed between chucks of 200 mm/min, the peel strength of the seal layers is 1 N/100 mm or less. As the seal layer, a low crystalline polyester layer is used and, as the base layer, a modified polyolefin layer is used. This easy opening packaging material is low in blocking strength and can be prevented from blocking even if it is wound and has a wide heat seal temperature range.
Patent JP-2001002618-A (JP)
Title: Alpha, beta-unsaturated ketone
Inventor: BERG-SCHULTZ KATJA
IPC: C11B9/00
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To obtain new α,β-unsaturated ketones having an strong and durable odor of green-galbanum type accompanied by various fruity undernotes (especially the undernote of pineapple) and applied to perfume, housekeeping products, washing products, etc. SOLUTION: This new compound is expressed by formula I [wherein R is a residual group of formula II or III (wherein R1 to R5 are each H, methyl or ethyl, and R1, R4 and R5 are each located at any positions in the ring structure; (n) and (m) are each 0 or 1 to 3; a dotted line in formula II optionally shows a double bond; and a dotted line in formula III shows a double bond at either site 1 or site 2)], and is e.g. 2-cyclohexylhepta-1,6-dien-3-one. The compound of formula I is produced e.g. by employing a compound of formula IV as a starting substance and by obtaining a compound of formula V through processes composed of methylenation with formuldehyde (Mannich reaction), Grignard reaction, oxidation, etc.
Patent JP-2001302498-A (JP)
Title: New method for producing powdery preparation of aqueous liquid
Inventor: TANAKA HIROAKI
IPC: A61K47/02
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a powdery preparation of an aqueous liquid is sidestepped and is in an undesirable situation because an antioxidant and/or an antiseptic agent are/is formulated with the powdery preparation in order to stabilize an efficacious component and/or to stably preserve the preparation and therefore there is anxiety caused by secondary side effects due to those substances added. SOLUTION: A new method for producing a powdery preparation of an aqueous liquid is to agitate a formulation comprising a boron compound, water and an alkylsiloxylated silicic acid by means of a high-speed mixer and enables the production of the preparation excellent in storage stability without causing a feeling of anxiety based on secondary side effects or the like.
Patent JP-2001154533-A (JP)
Title: Image formation device
Inventor: KUWABARA YOSHIHIRO
IPC: G03G21/14
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To apply fixing heat appropriate to a paper sheet even in the case of changing a paper sheet carrying speed. SOLUTION: By a print request from a host machine, print resolution information is issued through a printer controller to an engine. By that, the engine sets the paper sheet carrying speed and the target value of the surface temperature of a fixing roller and starts a print operation. As the setting examples of a fixing temperature, it is 180 deg.C when linear velocity is 92 and 130 mm/sec (resolution 600 dpi and 400 dpi) and it is 140 deg.C when the linear velocity is 46 mm/sec (resolution 1200 dpi).
Patent JP-2001049575-A (JP)
Title: Apparatus and method for processing reeled thread with liquid ammonia
Inventor: YANAGIUCHI YUICHI
IPC: D06B21/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To carry out a uniform liquid ammonia treatment in a short time by setting the reeled thread composed of a cellulose-based fiber in a treating tank, pouring liquid ammonia into the tank, providing the reeled thread with the liquid ammonia and successively carrying out reduction in pressure, high- temperature water treatment and reduction in pressure. SOLUTION: A holder 2 loaded with a reeled thread 23 composed of a cellulose-based fiber is arranged in a treating tank, liquid ammonia is poured into the tank and the reeled thread 23 is provided with liquid ammonia. Then the liquid ammonia is discharged. The treating tank is evacuated to remove the residual liquid ammonia. Then a heated fluid is fed to a jacket 19, the treating tank is heated and high-temperature water at 50-100 deg.C under normal pressure is poured from a high-temperature water production apparatus 5 to the tank to elute liquid ammonia remaining in the reeled thread 23. The high- temperature water is discharged, then the tank is evacuated and the reeled thread 23 is taken out from the treating tank to complete the liquid ammonia treatment.
Patent JP-2001341717-A (JP)
Title: Heating and filling bottle
Inventor: OZAWA TOMOYUKI
IPC: B65D1/02
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a heating and filling bottle which is thin blow-molded bottle with a reinforcement applied to its shoulder part. SOLUTION: The heating and filling comprises a mouth part, the shoulder part, a trunk part in an octagonal section and a bottom part, and the shoulder part is formed of a wall face in a circular section and a sixteen-hedron square wall face arranged thereunder.
Patent JP-2001177313-A (JP)
Title: Resonator, filter, composite filter, duplexer and communication unit
Inventor: HATTORI JUN
IPC: H01P7/04
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a resonator, that partly adopts a structure of a semi- coaxial resonator or a coaxial resonator and can entirely be configured small in size, even when the number of resonator stages is increased. SOLUTION: A conductor rod 4, at least whose one end is continuous with a cavity, is provided in the inside of a cavity main body 1 and a dielectric core 3 is placed in the inside of the cavity body 1. Through such a configuration, the cavity and the conductor rod 4 configure a semi-coaxial resonator in a quasi-TEM mode and the cavity and a dielectric core 3 configure a resonator in a quasi-TM mode.
Patent JP-2001344457-A (JP)
Title: System and method for auction and recording medium with recorded program thereof
Inventor: TARUYA YUKIO
IPC: G06Q30/04
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an auction system, etc., which can increase a selling/buying contract rate by carrying out auction under many-sided conditions. SOLUTION: This auction system includes a server device 1 and client devices 2 which are so connected as to communicate with each other, and the server device 1 is equipped with an article information DB 11 in which article information and condition groups are registered, an article information browsing processing part 19c which sends the article information and condition groups registered in the article information DB 11 at a request from a client device, and an auction information DB 15 in which bid conditions to the condition groups sent from client devices 2 are registered. When one article is put at auction, this system can set various conditions and the strategy of selling and buying and the width of choices expand, so that the selling/buying contract rate can be increased.
Patent JP-2001349556-A (JP)
Title: Heating and cooking appliance
Inventor: SATO SHUJI
IPC: F24C7/04
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a temperature detected by a temperature detecting means varies according to a position where an object of cooking is set in a box type cooking chamber and consequently a grilled state of the object differs each time. SOLUTION: This heating and cooking appliance is provided with the cooking chamber 3, an electric heater 1 heating the object of cooking in the cooking chamber, a plurality of temperature detecting means 4a, 4b which measure the temperature in the cooking chamber and are disposed at positions where the temperature is almost the same in a condition of idle grilling and a control means 2a which controls energization of the electric heater in conformity with an output of the temperature detecting means showing the lowest detected temperature, out of the temperature detecting means in a plurality. Accordingly, a constantly stable grilled state can be attained, irrespective of the position where the object of cooking is set.