baber/WOPTO huggingface dataset:
Patent JP-2001283089-A (JP)
Title: Network advertisement system, server, on-vehicle terminal and storage medium
Inventor: ISHIZUKA MASAO
IPC: G06Q30/06
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement system where a transport company obtains the incomes of advertisements from the advertisement sponsors owing to the passengers looking at the advertisements shown on the on-vehicle terminals and the passengers receive the prescribed special favors or services to benefit both transport company and passengers. SOLUTION: An advertisement distribution server 10 is connected to the on-vehicle terminals 70-90 via a radio network R and a network N and decides whether or not the information on its destination and information on advertisement contents are transmitted from the terminals 70-90. When both destination and advertisement contents information are obtained from one of terminals 70-90 on the network R, the server 10 reads the advertisement data corresponding to the destination and advertisement contents information out of an advertisement files and transmits the advertisement data to the terminals 70-90 via the networks N and R. The terminals 70-90 display the received advertisement data to the passengers and also generate the discount information according to the passengers looking at the advertisements.  Meanwhile, the server 10 updates the advertisement charging file in accordance with advertisement codes and detailed advertisement codes which are sent from the terminals 70-90.
Patent JP-2001286063-A (JP)
Title: Method and apparatus for detecting independent operation of distributed power source
Inventor: HAMA TAKESHI
IPC: H02P9/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an independent operation detecting method for a distributed power source which does not make a wrong judgment, even when the period of a system voltage varies regularly. SOLUTION: Being interconnected with an AC power source, a distributed power source converts power from a DC power source into AC power, and its independent operation performed when the service of the AC power source stops is detected. Periods Ta(n), Tb(n-1), Tb(n) of the voltage waveform of AC voltage are measured with zero-crossing points as the starting points. Occurrence of a voltage phase skip is judged from the length of each measured period. When it is judged that a voltage phase skip occurs in two periods Ta(n) and Tb(n-1) or Ta(n) and Tb(n) in succession, it is judged that the distributed power source is operated independently.
Patent JP-2001291384-A (JP)
Title: Electronic appliance
Inventor: NARUO TERUHIRO
IPC: G11B33/14
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an electronic appliance high in durability and reliability, in which destruction of electronic parts caused by discharge of static electricity is prevented simply and inexpensively. SOLUTION: The electronic appliance which performs insertion and discharge of a storage medium through an opening has an electrically conductive member placed around the inserted storage medium and insulating material provided near at least the opening of a surface of a side opposed to the storage medium of the electrically conductive member.
Patent JP-2001278560-A (JP)
Title: Safety device for elevator
Inventor: ARAI SHINJI
IPC: B66B5/02
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable safety device for an elevator. SOLUTION: A cover is provided to a casing covering a handle mounting part, and a switch in the casing is operated by the cover.
Patent JP-2001276279-A (JP)
Title: Paint for golf ball and golf ball using the same
Inventor: TANAKA TOSHIAKI
IPC: A63B37/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain paint for a golf ball and the golf ball coated with the paint allowing quick drying after coated without causing high temperatures influencing the surface of the body of the ball while maintaining the adhesion to the body of the ball. SOLUTION: This paint is the paint for a golf ball containing diluent and a film-forming material, and the film-forming material contains a thermosetting resin and an ultraviolet curing resin, preferably at a ratio of 2:8 to 9:1.
Patent JP-2001290982-A (JP)
Title: Method and system for selling combined equipment
Inventor: NISHIMURA HIDENORI
IPC: G06Q50/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a selling method for combined equipment, with which equipment suitable for extending or exchanging equipment can be selected in a short time and further, the desired equipment can be purchased in a short read time. SOLUTION: An orderer to order equipment or device utilizes an identification number for each client while using his/her own client terminal 10, acquires delivered delivery device information from a client data server 200 and acquires information on equipment, which can be extended or exchanged in respect to the delivered device. On the basis of this information, the orderer determines a product to be purchased and transmits purchase order information to the client data server 200. When the purchase order information is received, the client data server 200 calculates the appointed date of delivery or the like of the equipment desired by a client to purchase. When the result of the appointed date of delivery or the like is provided, the client data server presents the appointed date of delivery to the client and distributes order data to producer terminal equipment.  A window job terminal 20 confirms the purchase order information of the client, delivers the produced equipment to the client and updates data in the client data server on the basis of the delivery result.
Patent JP-2000353226-A (JP)
Title: Memory device and data processor and its method
Inventor: OKANOE TAKUMI
IPC: G10L19/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To instantaneously decide whether or not a memory device has a new function such as a security function. SOLUTION: When the power source of equipment is turned on, whether or not a memory card is inserted is decided, and a book block in the memory card is read (a step S202). Whether or not the inserted memory card is corresponding to security is decided by referring to identification information in the boot block (a step S203). When the memory card is corresponding to security (a step S203), a certifying operation is executed (a step S204), and the recording/ reproduction of contents data is executed after the establishment of certification (a step S205). When the memory card is not corresponding to security, the invalidity of the memory card is announced (a step S206). When the equipment is not corresponding to security, a normal operation is executed to the memory card even when the decided result of a step S207 is positive or negative (steps S208 and S209).
Patent JP-2001237338-A (JP)
Title: Flip chip ball grid array substrate and method of manufacturing the same
Inventor: YAMADA TORU
IPC: H01L23/12
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an FC BGA substrate which has a bump pad having an excellent connecting property by irradiating a carbon dioxide gas laser onto the bump pad of a solder resist layer coated on the entire surface of the substrate for surface treatment for solder connection (in particular, pre-flux treatment), and also to provide a method for manufacturing the substrate. SOLUTION: In the FC BGA substrate which has a bump pad, a carbon dioxide gas laser is irradiated onto the bump pad of a solder resist layer coated on the entire surface of the substrate for surface treatment for solder connection. As a result, the pad can have an excellent solderability or solder connectability.
Patent JP-2001294332-A (JP)
Title: Image forming device
Inventor: BANDAI HIDENOBU
IPC: B65H1/26
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that since the drawing of a sheet feeding container from a device body is prohibited in the image forming operation for forming an image on a sheet, in the case where a color image forming device is installed in a public place, the forgery of securities or bills may be possible by housing special sheets in the sheet feeding container. SOLUTION: The device body has the sheet feeding container 11 capable of drawing and inserting, housing sheets used in image formation; and an arresting means 14 arresting the sheet feeding container 11 to inhibit the drawing of the sheet feeding container 11, and the sheet feeding container 11 is always arrested with the arresting means 14, and a control means controls the arresting means 14 so as to release the arresting of the sheet feeding container 11 by the input of a specific key with an operation part 13.
Patent JP-2001064080-A (JP)
Title: Silicon nitride sintered body and its production
Inventor: ARAKI KIYOSHI
IPC: C04B35/584
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a silicon nitride sintered body high in thermal conductivity and excellent in electrically insulative property at high temp. and a method for producing the same. SOLUTION: In the method for producing the silicon nitride sintered body, which comprises forming a formed raw material containing a silicon nitride powder, an Mg compound and a sintering aid and sintering the formed raw material at 1,800 to 2,000 deg.C under a nitrogen atmosphere, the formed raw material is prepared so that the amount of Mg is 0.3 to 10 wt.%, expressed in terms of the oxide of Mg and the sintering is carried out by keeping a fixed temp. for at least 0.5 h in the temp. range of 1,400 to 1,700 deg.C, and then raising the temp. up to the sintering temp.
Patent JP-2001293944-A (JP)
Title: Image recording medium, manufacturing method for the same and method for forming image
Inventor: MATSUI IZURU
IPC: B41M5/52
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium for giving good printing quality and having strong adhesive properties of an ink acceptive layer to a support, no float or no release of the layer due to a large deformation or a repeating deformation, good blocking resistance and handleability in a printer without influence of a moisture or a water vapor and no curl. SOLUTION: An image recording medium comprises a layer provided on at least one surface of a support. In this case, the layer contains a graft copolymer or a block copolymer made of a hydrophilic segment and a hydrophobic segment. The hydrophobic segment has a glass transition point of -100 to 50 deg.C.
Patent JP-2001294294-A (JP)
Title: Drying apparatus
Inventor: MIYAZAKI TAIZO
IPC: F26B17/14
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a drying apparatus capable of controlling a temperature, saving energy and preventing chips from being solidified in relation to an apparatus for crystallizing and drying granular synthetic resin materials. SOLUTION: A drying apparatus 1 comprises: a hopper 10 composed of a right circular cylinder-shaped first cylindrical portion 11 provided at an upper part of the hopper, a tapered cylindrical portion 12 whose diameter is gradually made narrow downwardly and which is provided connectively to the underside of the first cylindrical portion, and a right circular cylinder-shaped second cylindrical portion 13 which is provided connectively to the underside of the tapered cylindrical portion and whose lower part is formed into an inverted conical shape; a hot air impingement member 23 which is disposed inside the hopper and whose inverted conical part 26 provided at least at a lower half part thereof is positioned inside an inverted conical portion 14 located at a lower part of the hopper; an agitating member 20 composed of a shaft 21 extending upward from the hot air impingement member and blades 22 extending laterally from this shaft; hot air feed pipes 31 for feeding hot air to the inverted conical portion of the hopper; a plurality of first cold air feed pipes 50 which are provided on the circumference of a cylindrical part located in the vicinity of the boundary between the first cylindrical portion of the hopper and the tapered cylindrical portion thereof and which feed cold air into the hopper; and a plurality of second cold air feed pipes 60 which are provided on the circumference of a cylindrical part located in the vicinity of the boundary between the tapered cylindrical portion of the hopper and the second cylindrical portion thereof and which feed cold air into the hopper.
Patent JP-2001291241-A (JP)
Title: Proximity field optical recording medium
Inventor: INAO TOSHIO
IPC: G11B7/24079
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide the proximity field optical recording medium of a surface reading type excellent in prepit detection. SOLUTION: A light returned from a medium directly above the pit part of a prepit to a head is composed of a reflected light and a diffracted light and, when a distance between a head bottom surface and the flat part of a medium surface is Hb, and a distance between the head bottom surface and the pit bottom part of the medium surface is Ht, a light returned from an optical recording medium having positive inclination with a reflection factor R set in the range of Ht to Hb, or the medium directly above the bump part of the prepit to the head is composed of a reflected light and a diffracted light. When a distance between the head bottom surface and the flat part of the medium surface is Hb', and a distance between the head bottom surface and the bump upper part of the medium surface is Ht', the optical recording medium has position inclination with a reflection factor R set in the range of Ht' to Hb'.
Patent JP-2001297814-A (JP)
Title: Female terminal
Inventor: KOBAYASHI SEIJITSU
IPC: H01R13/11
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a female terminal that is capable of connecting a plurality of types of male terminals with reduced production cost and that is of simple structure and excellent in mounting. SOLUTION: At the male terminal connection portion 14 of the female terminal 11, a common contact portion 15a of the substrate 15 is formed which contacts with the lower face of two types of the male tab terminals 40, 30. At the male terminal connection portion 14 of the female terminal 11, the first and a second bending piece 16a, 16b, 16c, 16d are formed by bending on both sides of the substrate 15. These bending pieces 16a to 16d have top ends 16e, 16f, 16g, 16h for contacting respectively with the upper face of the two types of the male tab terminals 40, 30.
Patent JP-2001293453-A (JP)
Title: Method for treating protein-containing waste by using oil
Inventor: NAKAZONO SHUZO
IPC: C10L5/42
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating protein-containing waste by which any protein-containing waste is dehydrated without reshaping a cooker. SOLUTION: The medical waste discharged from a hospital and the plumage of fowl discharged from a chicken factory are ground and cut fine by an automated mortar, charged into a pretreating tank and mixed with a processing oil. The mixture is supplied to a cooker, dehydrated under reduced pressure while being heated, deoiled and powdered. The protein-containing waste such as the excreta of animals is charged into the pretreating tank and mixed with processing oil, the mixture is supplied to the cooker, dehydrated under reduced pressure while being heated deoiled while being heated to obtain a substitute for coal. The method is characterized in that, in particular, the reduced-pressure dehydration in the cooker is conducted in three stages, i.e., a primary pressure- reducing stage, a secondary pressure-reducing stage and a tertiary pressure reducing stage.
Patent JP-2001309379-A (JP)
Title: Picture transmitter, picture encoder, method for controlling them and storage medium
Inventor: SATO MAKOTO
IPC: H04N19/136
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a picture from which noise is removed when compressing/ decoding and displaying the picture including noise. SOLUTION: A picture receiver for receiving a file including prescribed information and a prescribed code string from an external picture transmitter is provided with a separating means (5) which separates the prescribed information and the prescribed code included in the received file, a decoding means (6) for obtaining an original picture by decoding the prescribed code string by using information on an image-pickup situation in the prescribed information obtained by the separating means (5) and the prescribed code string, and an output means (7) for outputting the picture obtained by the decoding means (6).
Patent JP-2001294036-A (JP)
Title: Air cleaner for vehicle
Inventor: ISHIMARU MASAHIRO
IPC: B60H3/06
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To purify air as soon as a cigarette is ignited and stop a fan when purifying air is not required. SOLUTION: A temperature around a mouth of an occupant 4 is detected by a temperature sensor 3 to determine whether smoking is started or not based on the detected temperature. Thus, the start of the smoking can be detected as soon as the cigarette is ignited and purifying air can be started immediately after the cigarette is ignited. The fan 12 can be stopped when purifying air is not required because the start of smoking is determined based on the temperature around the mouth of the occupant 4.
Patent JP-2001268887-A (JP)
Title: Linear generator engine
Inventor: CHISHIRO ISAMU
IPC: H02K53/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To operate a linear generator engine as a semipermanent engine without using generated thermal energy obtained from other constituent than the generator body. SOLUTION: As shown in the drawing, six to eight ferrite permanent magnets are formed in the same manner by alternately mounting S and N poles on a circular ceramic drum. As shown, the magnets are mounted via bearings through a shaft, and mounted at an interval so as to inductively rotate in parallel. Then, two nickel-cadmium batteries of 1.2 v are connected to a micromotor rotating at 1.5 v, and a rotary gear is mounted only to the first drum from a step down gear, and a power source is connected.
Patent JP-2001302847-A (JP)
Title: Rubber composition for studless tire
Inventor: SARASHI HIROTAKA
IPC: C08K3/04
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a studless tire having more improved gripping properties on a frozen road surface and a snow-covered road surface while keeping abrasion resistance at a high level. SOLUTION: This rubber composition for the studless tire is characterized in that 1-10 pts.wt. resin powder, 2-20 pts.wt. polynorbornene elastomer and 3-20 pts.wt. terpene-based resin is blended with 100 pts.wt. dienic rubber.
Patent JP-2001306394-A (JP)
Title: Cache device, semiconductor integrated circuit device, microcomputer, and electronic equipment
Inventor: IZUMIDA MASAMICHI
IPC: G11C11/41
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a cache device capable of suppressing power consumption without reducing line size allowed to be managed by one tag, a semiconductor device including the cache device, a microcomputer, and electronic equipment. SOLUTION: In the cache device constituted so that a logical data line of a data array corresponds to a tag of an address array, the data array is constituted of a RAM whose physical line width is narrower than the line size of a logical data line. When an access to the given logical data line is generated, a control circuit specifies entry to plural RAM areas corresponding to the logical data line and successively performs data accesses to the specified entry.
Patent JP-2001308472-A (JP)
Title: Ceramic circuit board
Inventor: TOJO TETSUYA
IPC: H05K3/38
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional ceramic circuit board wherein heat generated from an electronic component can not be dissipated well to the outside and the electronic component malfunctions. SOLUTION: The ceramic circuit board is formed by fixing a metallic circuit board 3 to the surface of a ceramic substrate 1 through an active metal soldering material 2 wherein the ceramic substrate 1 comprises a sintered body of silicon nitride formed of silicon nitride as a principle component and a sintering auxiliaries and the area of the sintering auxiliaries exposed to the surface is not larger than 5% of the area of a surface where the metallic circuit board 3 is fixed.
Patent JP-2001304940-A (JP)
Title: Liquid level position-sensing device of gas cylinder
Inventor: TAKASHIMA SHINJI
IPC: G01F23/28
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To accurately and easily sense the liquid level of a liquefied gas in a gas cylinder from the outside of the gas cylinder. SOLUTION: A liquid level position-sensing device 10 is provided with an ultrasonic sensor for transmitting/receiving ultrasonic pulses. For example, when a worker in a gas sales company brings the device 10 into contact with the outer wall side surface of a gas cylinder 20 for moving up and down, the shape of ultrasonic pulses to be received changes when the device 10 passes the liquid level of a liquefied gas 30 in the gas cylinder 20. The liquefied gas liquid level position-sensing device 10 is provided with a means for sensing the liquid level position based on the shape of the changed ultrasonic pulses, and a means for reporting the sensing result, for example, by lighting an indicator 11. Also, the liquefied gas liquid level position-sensing device 10 is fixed to a wall surface by a magnet, thus sensing and reporting a specific liquid level position.  As other reporting means, a system for reporting sensing information to a control center by cables or radio can be configured.
Patent JP-2001299272-A (JP)
Title: Lipase inhibitor
Inventor: MATSUURA KEIICHI
IPC: A61P43/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress or prevent the obesity of an animal or a human or disease associated with the obesity, and further to prevent inflammatory attributable to neutral fat of the skin. SOLUTION: A lipase inhibitor containing a crude drug derived from the terrestrial part of yacon or its extract. The crude drug or extract inhibits pancreatic lipase activity, which participates the digestion and absorption of lipid, and thereby suppresses the accumulation of the lipid in a body.
Patent JP-2001300324-A (JP)
Title: Composite catalyst and manufacturing method and method of manufacturing electrode for fuel cell using the same
Inventor: TSUMURA NAOHIRO
IPC: H01M4/88
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To increase the output of a PEFC by obtaining a composite catalyst whose gas diffusing property, utilization rate of catalyst metal and performance are high and moreover improving electrode structure by using the composite catalyst. SOLUTION: The composite catalyst provided with perforated cation exchange resin on the surface of the catalyst is used.
Patent JP-2001304066-A (JP)
Title: Fuel injector
Inventor: KOJIMA AKIKAZU
IPC: F02M47/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal fuel injection at starting time. SOLUTION: In a control means 81, a piezo stack 68 is extended prior to starting force feed of a pump 72. Fuel of a displacement expanding chamber 57 is discharged. A ball 63 and a piezo actuator 121 are put in the substantially same state as fuel injection time. When fuel pressure reaches fuel pressure capable of lifting the ball 63, the piezo stack 68 is discharged. Even if a small diameter piston 64 lowers to the lowest position together with the ball 63 in an engine stopping period, the small diameter piston 64 and the ball 63 are displaced upward by following upward displacement of a large diameter piston 65 to cut off a valve chest 55 and a low pressure passage 32. Minimum pressure of an oil reserving chamber 41 capable of separating a needle 61 is set to a value not less than pressure of the oil reserving chamber 41 at cutoff time to prevent separation of the needle 61 not by an injection command.