baber/WOPTO huggingface dataset:
Patent JP-2002173203-A (JP)
Title: Pallet handling device
Inventor: NISHINAKA KAZUYA
IPC: B65G1/04
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent pallets from separating from a pulling-in/pushing-out tool when pulling the pallets in a loading space and pushing out the pallets from the loading space, and to handle two or more kinds of pallets. SOLUTION: In this pallet handling device 16 having a lifting base 17, the pallets 45A placed on the lifting base 17, and the pallet pulling-in/pushing-out tool 21 longitudinally movably arranged on the lifting base 17, a roller passage 51 is formed between the pallets 45A on an under surface of the pallets 45A, a longitudinally long horizontal overhang piece 52 and a longitudinally opening and longitudinally long guide groove 54 are formed, and the lifting base 17 is provided with a swelling preventive roller 39 for abutting to an upper surface of the horizontal overhang piece 52 and a dislocation preventive roller 42 fitted to the guide groove 54 and preventing lateral dislocation of the pallets 45A.
Patent JP-2002174865-A (JP)
Title: Picture reader
Inventor: SAKAGUCHI KUNIHIKO
IPC: G03G15/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a picture reader which is compact and prevents the resonance of original scanning body. SOLUTION: This picture forming device is designed to change the frequency of a stepping motor 76 as a driving source in order to realize magnification change and resolution change, etc. Therein, this picture reader is further constituted so as to correspond to the vibrations which are remarkably generated in a low-speed region and a high-speed region by the large speed change when performing the magnification change and resolution change, etc., at first by changing the natural vibration of a damper roller 78 for the low-speed region and subsequently by changing the natural vibration of the original scanning body for the high speed region in order to prevent the resonance of the original scanning body.  Thus, the picture reader which is compact and suppresses the vibration of the original scanning body in both speed region of the low speed region and the high speed region and, as a result, prevents the resonance can be obtained.
Patent JP-2002182204-A (JP)
Title: Backlight for liquid crystal display element
Inventor: MOTOHASHI MASAMI
IPC: G02F1/13357
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent light from leaking from a locking hole for fixing a light guide plate in a holding case without depending on a light shielding tape. SOLUTION: A locking means 50 consisting of a locking projection 52 formed at the end surface side of the light guide plate 30 and a locking hole 51 formed in the side frame 22 of a holding case 20 in a hollowed shape, is used as a locking means for fixing the light guide plate 30 in the holding case 20 made of a synthetic resin so that the light guide plate 30 does not drop out. In a backlight for a liquid crystal display element constituted by using the such locking means 50, a thin wall 221 included in part of outside walls of the side frame 22 is left for light shielding at the locking hole 51 side.
Patent JP-2001190794-A (JP)
Title: Game machine using card
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine whose buttons for returning a card and for lending balls are not unintentionally touched by a player when the player levels the balls paid out into a dish for receiving balls (the upper dish) hand. SOLUTION: A card unit 34 for reading information stored in an inserted card is provided, being independent of the main body of the game machine. On the main body of the game machine, there are provided a switch SW1 for lending balls, a device 2 for supplying balls and a switch SW2 for returning the card. The device 2 for supplying balls pays out a certain number of balls as a prize into the dish 17 for receiving balls when an operating signal of the switch SW1 is generated or when the player wins a prize. The switches SW1 and SW2 are arranged on the wall above the dish 17 and below a pachinko playing board 15 in such a manner that the switches SW1 and SW2 faces the player.
Patent JP-2002177801-A (JP)
Title: Crush control system of crusher and method for controlling its starting/stopping
Inventor: MORIYA YUKIO
IPC: B02C25/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a crush control system capable of miniaturizing a crusher using a cone crusher and obtaining a product of excellent quality within a short period of time after starting. SOLUTION: The system comprises a vibrating screen (11), which selects a product (6) from a material to be crushed (5) and feeds the material to be crushed (5) to a cone crusher (1), arranged in front of the cone crusher (1). At starting, a feeding device (12) (the vibrating screen (11), etc.), is started after the starting of the cone crusher (1) and a large volume of the material to be crushed (5) is fed to the cone crusher. At stopping, the vibrating screen (11) is firstly stopped and after that, the cone crusher (1) is stopped.
Patent JP-2002190327-A (JP)
Title: Battery pack
Inventor: ISHIKAWA KOZO
IPC: H02J7/00
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack which enables easily-recognizable display by using only one display element. SOLUTION: The battery pack contains a display element LED to display the use conditions of a battery including at least its remaining capacity, and also has a switch SW selecting display to blink the display element LED by the number of blinking times prescribed depending on the utilization conditions, displaying the remaining capacity. Thus it enables easier recognition for how much display level is achieved, by using only one display element LED as compared to the case of status display by changing the brightness, emission frequency, emission intervals, etc., or the extent of its variation from its previous level.  Since it detects the number of times that the switch has been depressed continuously including its life or number of cycles as its own use conditions to select and display any one of the use condition depending on the switch- depressed number of times, the switch operation times clarifying the user's optional intent can be reflected to display plural states via one switch and one display element, without causing confusion.
Patent JP-2001263954-A (JP)
Title: Garbage drying treatment machine
Inventor: OTAKE TATSUNORI
IPC: B01F15/06
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a garbage drying treatment machine capable of surely treating without finishing the drying insufficiently even when a large quantity of waste or refrigerated foods containing high moisture content is treated while contriving the shortening of a treating period of time. SOLUTION: A heating means 10 regulates a temperature in a garbage receiving vessel 1 by the output of a temperature detecting means 14 so that the same temperature becomes a predetermined temperature T1. When the time of minimum output operation of the heating means 10 has become longer than a predetermined time t1, the output of the heating means 10 is controlled so as to be larger than the minimum output until a second set temperature T2 is achieved, whereby the garbage drying treatment machine capable of contriving the shortening of a time for finishing the treatment can be provided.
Patent JP-2002186692-A (JP)
Title: Golf club head
Inventor: SUGIMOTO YASUSHI
IPC: A63B53/04
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To enhance a rebound liability on the face part and to improve durabil ity. SOLUTION: A golf club head is formed with a plate face member 2 having a face side 2a to hit a ball and a head body part 3 placing the face member 2 on the front. The face member 2 is made from low specific gravity material which is lower specific gravity comparing to the head body part 3, and includes a thick part 4 which is formed on the fringe part E and is connected to the head body part 3 and a thin part 5 which is surrounded by the thick part 4 and is thinner than the thickness part. The head body part 3 has a clearance 7 to prevent the rear side of the deformed thickness part 4 from meeting the head body part 3.
Patent JP-2002191101-A (JP)
Title: Feeding device
Inventor: KIYOKAWA WATARU
IPC: B65G1/04
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a contact-type feeding device that prevents dust including abrasion powder from scattering around the surroundings and that can be miniaturized and made light in weight. SOLUTION: A feeding rail 18 is laid along a moving path of a stacker crane 4. The feeding rail 18 is covered by a cover 19, in which an opening part is formed over the moving path. The end part 26a of a mounting member 26 provided on the crane 4 enters inside the cover 19 from the opening part. A collecting brushe 27, which slidably contacts with the feeding rail 18 in the over 19, is provided on the end part 26a of the mounting part 26. A dust- collecting means 34 is provided that sucks dust inside the cover 19.
Patent JP-2002189716-A (JP)
Title: Document editing device
Inventor: ICHIKAWA TAKAYASU
IPC: G06F17/24
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a document editing device which can efficiently edit a document by using a history of editing operation displayed on a screen. SOLUTION: The device comprises an input device 1, a data processor 2, a storage device 3, and an output device 4. The storage device 3 has a history list 31 containing editing operations of the document and a detailed list 32 containing information having been edited. The data processor 2 comprises an operation decision part 21 which decides operation needed to be registered, a state decision part 22 which decides an operation position in the history list 31, an operation analysis part 23 which examines whether or not the operation affects other operations in the history list 31, a history list operation part 24 which adds a new operation to the history list 31, a detailed list operation part 25 which adds its detailed information to the detailed list 32, and a display data update part 26 which updates the document.
Patent JP-2002195523-A (JP)
Title: Incinerator
Inventor: FUJIMURA YUKIO
IPC: F23G5/44
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To purify exhaust gas as much as possible at the front position of an exhaust flue. SOLUTION: An exhaust gas treating unit 40 is disposed between a combustion chamber 10 for combusting waste woods, or the like, and an exhaust flue 11 communicating with the combustion chamber 10 and discharging exhaust gas therefrom. The exhaust gas treating unit 40 comprises an outer tube 41 having upper and lower openings, an inner tube 43 disposed on the inside of the outer tube 41 to form a passage 42 and having a lower end opening facing the lower opening of the outer tube 41 and an upper opening communicating with the upper opening of the outer tube 41, an opening 44 made in the side wall of the inner tube 43 to communicate with the passage 42 and blowing exhaust gas flowing into the passage 42 from the lower opening of the outer tube 41,  and a section 45 disposed in the passage 42 and generating swirl of exhaust gas being blown out from the opening 44 in the inner tube 43 wherein the swirl of exhaust gas in the inner tube 43 separates solid matters from gas.
Patent JP-2002194752-A (JP)
Title: Method for rigidly piling blocks for retaining wall
Inventor: YAMADA YASUHIRO
IPC: E02D29/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent blocks forming a retaining wall from overturning toward a mountain side without using supports borne by the ground, when the blocks are piled up in a slanting direction. SOLUTION: There is provided a method for rigidly piling up the blocks for the retaining wall, according to which blocks 1a in an undermost stage are fixed on a foundation 4, and blocks 1b in a second stage are piled up on the undermost blocks 1a. Then, a wire ropes 13 stretched from a hook 12 which is hooked on an upper bed of each block 1b are tied to the block 1a in the lower stage, to thereby acquire reaction for preventing overturning. Alternatively, a connecting member 17 may be stretched and fixed astride the upper and lower blocks 1a and 1b on a valley side, to thereby acquire reaction. As a result, the blocks are not supported by the supports borne by the unstable natural ground, and therefore safety in construction and assembling accuracy are remarkably increased.
Patent JP-2002191403-A (JP)
Title: Shoes for aged person, disabled person, or patient
Inventor: KONOIKE ISAMU
IPC: A43B7/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide shoes for aged parsons, disabled persons or patients which prevent a severe injury such as broken bone as caused by the physically feeble aged parsons, disabled parsons, or patients who happen to tumble sideways or backward when moving on foot at hospitals, at home, or at other places. SOLUTION: The shoes have bottoms so formed that outer soles contacting the ground protrude about 1.5 cm or more outward from the inner soles on which his soles contact when wearing thereof as viewed from a user wearing the shoes. The bottoms are also so formed that the outer soles contacting the ground protrude about 1.5 cm or more backward from the inner soles on which his soles contact when wearing thereof as viewed from the user wearing the shoes.
Patent JP-2002192610-A (JP)
Title: Detecting method of dragging in successive biaxially oriented polyester film
Inventor: NISHIMOTO SHOJI
IPC: B29C55/14
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method of minute dragging generated in a lalterally stretching machine upon manufacturing a biaxially oriented polyester film by stretching laterally through a flat type lateral stretching machine after stretching a non-oriented sheet vertically. SOLUTION: Cutters are provided at the upper side and the lower side of a running film between a thermal limpness zone and a cooling zone while the film is contacted with the cutters when the film runs under unstable condition while drooping up-and-down whereby a cut-in is caused on the film and the generation of dragging of the film is detected by the cut-in on the film.
Patent JP-2002198985-A (JP)
Title: Lan wiring unit and customer lan wiring
Inventor: NIIZAKI HIROKI
IPC: H04L12/44
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an customer LAN wiring, together with a wiring unit used for it, wherein a LAN terminal is made available at a wanted point in a dwelling of a collective housing, and a domestic LAN is constructed using a desired hub when required. SOLUTION: There are provided LAN receptacles 5 provided in a plurality of points, a wiring unit 1, and customer wirings 6a and b connecting them. Each receptacle 5 comprises a plurality of ports 7a and b. The wiring unit 1 comprises LAN cable connection ports 8 whose number correspond to the number of receptacles 5. One connection port 7a of each receptacle 5 is connected to the LAN cable connection parts 8. A connection means 4 is provided which connects the other connection part 7b of each receptacle to the LAN cable connection port 8 of other receptacle.
Patent JP-2002194383-A (JP)
Title: New flavor and method for producing the same
Inventor: TAMURA HIROSHI
IPC: A23L27/20
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a flavor capable of imparting foods/drinks with strong aroma rich in fanciness, and to provide a method for producing the flavor. SOLUTION: This method for producing the objective flavor is characterized by comprising the step of reacting a mixture comprising amino acid(s), saccharide(s) and a solvent under heating at reduced pressures in a thin-film form and directly isolating the thus formed flavor by distillation.
Patent JP-2002192334-A (JP)
Title: Filter for molten metal casting
Inventor: KASSIM JUMA
IPC: B22C9/08
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a filter capable of reducing overheated temperature of molten metal and preventing solidification of molten metal during an initial stage of pouring molten metal with regard to the filter effectively filtering impurities lying in molten metal. SOLUTION: The filter is mainly comprised of an amorphous carbon component and a filler. The filler is formed by a skeletal structure that is combined with the amorphous carbon component, and a weight percentage of the carbon component is more than and equal to 10 weight percent. The filter is suitable for a porous filter for molten metal casting. The filter can be obtained by firing a formed body made from amorphous carbon or non-amorphous carbon precursor body and the filler in a non-oxidizing atmosphere.
Patent JP-2002199385-A (JP)
Title: Monitoring system
Inventor: OMURA AKIRA
IPC: G08B25/10
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a convenient monitoring camera system. SOLUTION: The monitoring camera system has a monitoring camera for monitoring a subject, a portable information terminal capable of transmitting/ receiving information by radio communication and an information device for informing the portable information terminal of the fact that the subject in a prescribed condition is detected. The device is constituted so as to give information based on extension connection not using a public line and information based on line wire connection using the public line.
Patent JP-2002202356-A (JP)
Title: Gps position detector
Inventor: TSUJIMOTO IKUO
IPC: G01S19/06
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a GPS position detector which can obtain information on rough position of a terminal used for catching a satellite signal in a shorter time by a simple method. SOLUTION: A GPS position detector 10 with a function of communication with a base station 21 has a rough position information data base 3, which has the positional information obtained by the GPS position finding operation preserved related to identifying information obtained from the base station 21 by making a communication therewith before the GPS position finding operation.
Patent JP-2002202919-A (JP)
Title: Data processing device using error correction code
Inventor: KOTAKE KOICHI
IPC: G06F11/10
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To remove the influence of an error even if the error is generated in data on a memory when an error correction code is generated and added to the data housed in the memory. SOLUTION: The error correction code PI is generated before the data are housed in the memory, and written in the memory together with the previous data. After the data in sixteen sectors and the PI are housed, the error correction code PO is generated and added relative to the data and the PI. When taking out the data from the memory, PI correction processing is executed at every time of taking out a PI series. Hereby, even if a data corruption (error) on the memory is generated, the data can recovered. When detecting a region wherein a memory error is generated on the memory, control is executed by a memory control means so that the region is not used.
Patent JP-2002203956-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO FUMIHISA
IPC: H01L29/735
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an npn transistor where the potential setting of each terminal can be performed easily, and which is excellent in property such as breakdown voltage performance, current amplification factor, etc. SOLUTION: This semiconductor substrate is equipped with an n-type buried layer 2 on a p-type substrate 1, a p-type buried layer 3 on the n-type buried layer, n-type epitaxial layers 4c and 4d covering these, each terminal region thereon, p-type peripheral layers 7d and 5d surrounding each terminal region, and a surrounding layer 4 surrounding them. P-type base regions 5a and 7a and the p-type peripheral layer continue to the p-type buried layer 2, thereby isolating a collector region and the p-type substrate from each other. The n-type buried layer and an n-type surrounding layer continue, thereby isolating the p-type buried layer, the p-type base regions, the p-type peripheral layer, ant the p-type substrate from each other.
Patent JP-2002201164-A (JP)
Title: Method for producing 3-amino-1-propanol
Inventor: MATSUMOTO YOSHIHITO
IPC: C07C213/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 3-amino-1-propanol, comprising the catalytic hydrogenation of ethylene cyanohydrin, by which the highly pure 3-amino-1-propanol can be produced from the reaction mixture by a simple distillation after the finish of the reaction. SOLUTION: The 3-amino-1-propanol is produced by catalytically hydrogenating the ethylene cyanohydrin in the presence of Raney-cobalt catalyst and ammonia, while the ethylene cyanohydrin is supplied to the reaction system.
Patent JP-2002203580-A (JP)
Title: Single cell for fuel cell and solid electrolyte fuel cell
Inventor: SHIBATA ITARU
IPC: H01M8/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a new single cell which uses a substrate having a low price and electric insulation, a cell board, manufacturing methods therefor, and a solid electrolyte fuel cell provided with these. SOLUTION: The single cell for solid electrolyte fuel cells is constituted of a laminated electrode part, which is laminated with a lower electrode layer 10, a solid electrolyte layer 20, and an upper electrode layer 30, sandwiched by an upper board 2 and the lower board 1. The upper board 2 and the lower board 1 having an opening part penetrated to an undersurface from an upper surface, an upper board opening part 4 blockaded in the upper electrode layer 30 from the undersurface side, a lower board opening part blockaded in the lower electrode layer 10 from the upper surface side, and an electrode 31 for electrically connecting with the upper electrode layer 30 and an electrode 11 for electrically connecting with the lower electrode layer 10, arranged in the undersurface of the upper board 30 or near the upper board opening part 4,  are arranged in the single cell for solid electrolyte fuel cells.
Patent JP-2001513506-A (JP)
IPC: A61K33/24
Filed: 1998-07-31
Abstract: A method for treating Type II diabetes by administering to an affected individual a combination of chromic tripicolinate and biotin. The two compounds are administered orally or parenterally at in daily dosages which provide between 50 and 1,000 mug of chromium and between 25 mug and 200 mg biotin, the amounts of chromium and biotin being selected together to provide a greater than additive effect.
Patent JP-2001527220-A (JP)
IPC: G01N33/50
Filed: 1998-12-24
Abstract: A cartridge (101) for separating a desired analyte from a fluid sample includes a sample port (103) and a sample flow path extending from the port through the body of the cartridge. The sample flow path includes at least one flow-through component (122), e.g. filter paper or a microfabricated chip, for capturing the desired analyte from the sample as the sample flows through the cartridge. The cartridge also includes an elution flow path for carrying elution fluid through the component (122) to release captured analyte from the component into the elution fluid. The elution flow path diverges from the sample flow path after passing through the component (122). Flow controllers (41A and 41B) direct the remaining fluid sample into a waste chamber (139) after the sample flows through the component (122) and direct the elution fluid and eluted analyte into a reagent chamber (141) and reaction chamber (143). The continuous-flow design of the cartridge permits the rapid processing of a fluid sample that is larger in volume than any interactive region within the cartridge, allowing increased sensitivity in the detection of low copy concentrations of analytes, such as nucleic acid. A preferred embodiment relates to a device for lysing components of a fluid sample, the device comprising inter alia, an ultrasonic transducer.