baber/WOPTO huggingface dataset:
Patent JP-2001304153-A (JP)
Title: Scroll compressor and air conditioner
Inventor: DAISAKA HISASHI
IPC: F04C29/04
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To increase an injection amount in which gas refrigerant separated from refrigerant condensed and decompressed in a refrigeration cycle is injected in facing compressing chambers for increasing efficiency with a low-cost structure in a scroll compressor and air conditioner. SOLUTION: This scroll compressor and air conditioner comprises an injection port 17 adapted to inject the gas refrigerant separated from the refrigerant condensed and decomposed in the refrigeration cycle mounted on the compressing chambers 14a, 14b formed by engaging turning scrolls 9, 10 with each other for having the injection port 17 positioned in a region that opens intermittently to the two facing compressing chambers 14a, 14b to be formed.
Patent JP-2000325639-A (JP)
Title: Card type game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To make a game machine able to accurately and easily cope with an abnormality by separately displaying an abnormal information displayed when detecting a communication abnormality at power source closing time and an abnormal information displayed when detecting a communication abnormality in operating a game medium lending-out device. SOLUTION: This pachinko game machine 100 having a ball discharge device capable of discharging a game medium on the basis of a result of a game and a ball dispenser 200 for lending out the required number of game media on the basis of insertion of a card for storing amount data are continuously arranged. A conversion button 123 for imparting a conversion command to the game media to the ball dispenser 200 and a balance display 122 for displaying balance amount data on the inserted card are arranged in a front proper place of the game machine 100.  While, a communication state monitoring means for detecting communication abnormality is arranged in the ball dispenser 200, and when detecting an abnormality, an abnormality information is displayed on the balance display 122 by using signs different between a case of detecting an abnormality at power source closing time and a case of detecting an abnormality in operation.
Patent JP-2001021558-A (JP)
Title: Preparation of polynucleotide array
Inventor: PETER G WEBB
IPC: C12N15/09
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To prepare a polynucleotide array on a substrate by comparing an actual pattern with a target pattern of a spot including the polynucleotide. SOLUTION: The target pattern is allowed to take a sufficient time so that a spot deposited by a system, or a target pattern or a desired pattern in dried and formed into an actual dry spot pattern. After that, the actual pattern is observed. That is to say, at least one characteristic (presence of a dry spot in a specified position) out of the actual patterns is, e.g. decided by obtaining the substrate image with the practical dry spot. The actual pattern and the target pattern are thus compared. The decided characteristics of the actual pattern are compared with the characteristics of the corresponding target pattern. It is compared that (for example, the actual presence/absence of the dry spot in a specified position is compared with the target position).
Patent JP-2001065428-A (JP)
Title: Fuel injection device
Inventor: WATANABE YOSHIMASA
IPC: F02M61/20
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To change the maximum lift amount of a needle valve without changing the pressure of a fuel supplied to a fuel injection device and also control the maximum lift amount of the needle valve accurately, even when temperature is changed. SOLUTION: This injection device is provided with a needle valve 2 for opening/closing the injection hole for a fuel injection, a first pressure control room 3 for energizing the needle valve 2 to the valve close side and a fuel sump room 4 for energizing the needle valve 2 to the valve open side and a lift lock piston 5 for regulating the maximum lift amount which is the lift amount at the full open time of the needle valve 2 is provided. The lift lock piston 5 is energized to the side enlarging the maximum lift amount by the first pressure control room 3 and to the side minifying the maximum lift amount by the second pressure control room 6 and the maximum lift amount is changed by changing the relation between the pressure in the first pressure control room 3 and the pressure in the second pressure control room 6.
Patent JP-2001302598-A (JP)
Title: Method for producing aromatic polyamine and aromatic diamine compound
Inventor: SHIGEMITSU YASURO
IPC: C07D307/52
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic diamine having a cis-conjugated dienyl group or phenyl group in high yield by reduction reaction under mild conditions from the corresponding aromatic polynitro compound and a new aromatic diamine compound. SOLUTION: This method for producing an aromatic polyamine having at least two amino groups comprises reducing an aromatic polynitro compound having at least two nitro groups by indium metal in the presence of an aqueous solution of a quaternary ammonium salt in a aprotic polar solvent. This aromatic diamine compound is represented by the following formula [3] (wherein either one of R13, R14, R15 and R16 is a monovalent organic group containing a cis-conjugated dienyl group or phenyl group and the others are each hydrogen, a 1-20C alkyl group or 1-20C alkoxyl group; Ph is phenylene group).
Patent JP-2001313875-A (JP)
Title: Video monitor and its control method
Inventor: SATO TAKAHARU
IPC: H04N5/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a video monitor which can control plural devices using a single remote controller and the outline of the selected operation can be recognized on a monitor screen. SOLUTION: A video monitor 10 is provided with an IEEE 1394 interface 12 and a receiver 14 that receives an infrared-ray remote control signal. A stationary type VTR 18 is connected to the IEEE 1394 interface 12 via an IEEE 1394 cable 16. When an external input is selected, the TV monitor 10 inquires about a device type to the stationary type VTR 18 and the stationary type VTR 18 replies 'VCR' with respect to the inquiry. The TV monitor 10 displays contents of the reply on its screen.
Patent JP-2001313807-A (JP)
Title: Facsimile machine
Inventor: HIGASHIMORI TOSHIHIDE
IPC: H04N1/32
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine that conducts communication at a high communication rate, while suppressing frequent occurrence of fallback control. SOLUTION: The facsimile terminal is provided with a communication rate storage section 82, that stores a communication rate of each transmission destination receiver at transmission reception of image data, a maximum communication rate acquisition section 81 that acquires maximum communication rate information of a receiver 10, on the basis of a DIS signal from the receiver 10 before start of transmission of the image data to the selected receiver 10, a deducing section 84 that deduces the maximum communication rate available for communication by the receiver 10 and a maximum communication rate at a low rate side among the maximum communication rates of the facsimile machine 1, and a communication rate decision section 85,  that sets a communication rate initial value at start of communication in this communication to a rate higher than the communication rate at preceding transmission reception within a range not exceeding the communication available maximum communication rate of the receiver 10, depending on the maximum communication rate at a lower rate side deduced by the deducing section 84 and the communication rate at the preceding transmission reception with a receiver 10 of this communication being read from the storage section 82.
Patent JP-2001313222-A (JP)
Title: Inverter transformer
Inventor: WATANABE SHIGEAKI
IPC: H01F27/28
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an inverter transformer cannot be easily and greatly thinned. SOLUTION: This inverter transformer is equipped with an upper core 40 that has projections 41 and 42, a lower core 30, a plurality of electrodes 50 that are directly mounted onto the lower surface of the lower core 30, a primary coil 20 that is fitted to the projection 41 that is annularly wound and fixed, and a secondary coil 20 that is fitted to the projection 42 that is annularly wound and fixed. A cutout 34 passing through the lower core 30 at a position that opposes an inner-periphery part 12 of the primary coil 10, and the cutout 35 passing through the lower core 30 at a position that opposes the inner- periphery part 22 of the secondary coil 20 are provided.  A lead wire 11a at a side where the primary coil 10 starts to be wound passes through the cutout 34, and the lead wire 21 at a side where the secondary coil 20 starts to be wound passes through the cutout 35 and is connected to the electrodes 50.
Patent JP-2001281828-A (JP)
Title: Automatic dental x-ray film developing machine
Inventor: TANAKA HIROYUKI
IPC: G03D13/00
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a device with which low-temp development is possible. SOLUTION: The automatic developing machine which subjects photographed dental X-ray films 19 to development processing by successively feeding ring 21 clamping these films into plural tanks 5a, 5b, 5c and 5d contg. the processing liquid by means of rotary arms 29, 31 and 33 is provided with a low-temperature development mode and a cooling pipe 45 for cooling a developer is arranged in the tank 5a containing the developer among the tanks described above. In the low-temperature development mode, the rotary arms are allowed to perform redundancy operation, by which the immersion time of the X-ray films is prolonged.
Patent JP-2001317958-A (JP)
Title: Method and system for specifying present position in event site
Inventor: SHIMIZU KOJI
IPC: G06Q10/02
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To obtain information on the present position of an attendant at event site and where and how many hours the attendant has stayed. SOLUTION: IC tags 3 which transmit radio waves, containing specific identification codes are distributed to attendants together with name cards at a reception desk. Radio waves from the IC tags 3 are received by receivers 21 to 23, which are installed in respective regions in the event site. A position-information control part 1 receives information from the receivers 21 to 23, it obtains present positions of the attendants on which the IC tags 3 are mounted, and it creates action information as position information in each time so as to be stored. When the attendants is located inside the event site, the present positions can be displayed. After the attendants leave the event site, the action information can be obtained in the event site on the attendants who have left the event site.
Patent JP-2001317865-A (JP)
Title: Cooling refrigerator
Inventor: WATABE MAMORU
IPC: F25D23/06
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of vapor condensation to the head part of a screw in addition to suppression of a protrusion amount of an outer surface to a low value. SOLUTION: A screw insertion body 43 extending through an armor plate 30 and a resin frame 32 is embedded in a part in which a step part 26 of a side panel 23 is formed and a containing recessed part 47 to receive and contain a head part 39 is formed in the rear end of an insertion hole 46 extending through a shaft part 40 of a coach screw 38 and formed in the internal part of the screw insertion body. A prepared hole 61 decreased in size toward a deep part is formed in a resin frame 64 of which the end face of a floor panel 22 making contact with the step part 26 consists and a cap 57 is provided to cover the opening of the containing recessed part 47. A screw insertion body 43 embedded in a side panel 23 and the prepared hole 61 opened to the end face of a floor panel 22 are joined with each other.  The coach screw 38 is inserted through the containing recessed part 47 side of the screw insertion body 43 and in the prepared hole 61 situated deeper than the screw insertion body, and securely fastened as threading is carried out. Finally, a cap 57 is fitted in the opening of the containing recessed part 47 for closing.
Patent JP-2001315990-A (JP)
Title: Sheet carrying roller
Inventor: NITTA HARUHIKO
IPC: B65H3/06
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a sheet carrying roller capable of surely picking up or carrying a sheet such as document or the like even in change of temperature environment. SOLUTION: This sheet carrying roller comprises a core 12 and an elastic layer 14 arranged on the circumference of the core 12. The elastic layer 14 is prepared so that its hardness change within the temperature range from -10 deg.C to +40 deg.C is 2.0 or less.
Patent JP-2001319829-A (JP)
Title: Cr composite part
Inventor: METSUGI YASUKO
IPC: H01G4/40
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a CR composite part. which is easily manufactured without using soldered joints, can be used just after a metal foil is rolled up to form the outer electrodes, and lessened in size in a case in which an assembly is inserted into an outer case to serve as a CR composite electronic part. SOLUTION: A capacitor C formed of metal and a resistor R formed of metal continuously connected to the capacitor C are formed on a dielectric film 3 for the formation of a metallized film 2, the metallized film 2 is rolled up into a CR main body 5, and outer electrodes 6a and 6b are provided to the sides of the main body 5 for the formation of a CR composite part.
Patent JP-2001314701-A (JP)
Title: Defoaming equipment
Inventor: KAWASHIMA KAZUYASU
IPC: B01D19/00
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a defoaming equipment capable of removing bubbles gener ated from a liquid inside with a pipeline with a simple mechanism. SOLUTION: This defoaming equipment is provided with an open defoaming window 2 which is installed through the inside and outside of a pipeline 1 for transferring a liquid L under pressure and a gas-permeable, but liquid- impermeable membrane 3 which is placed in the deforming window 2.
Patent JP-2001094238-A (JP)
Title: Method for manufacturing metal wiring and wiring board provided with the metal wiring
Inventor: IZUMI YOSHIHIRO
IPC: C23C28/02
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a metal wiring manufactured at low cost, in which generation of a minute protrusion in the surface of base metal film is prevented, and moreover film-thickness can be made thin, and provide further a wiring board provided with the metal wiring. SOLUTION: A Ni film 2 is formed on an insulating substrate 1 by a DC magnetron sputter method. Then the Ni film 2 is patterned into a specified form. And an Au film 3 of superior corrosion resistance and low resistance is formed on the Ni film 12 of a patterning-formed wiring by an electroless plating. Further a low-cost Cu film 4 of low resistance is formed on the Au film 3 by an electrolytic plating.
Patent JP-2001321132-A (JP)
Title: Device for producing dry laver
Inventor: OHASHI TOSHIMITSU
IPC: A23L17/60
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a dry laver production device which can uniformly apply warm air to raw laver developed on many reed screens held on a long and large holder to prevent the irregularity of drying. SOLUTION: The holder 4 holds many reed screens 3 and is carried in a drying room 10. Heating portions 12A, 12B are disposed on both the sides of the drying rooms 10. The heating portions 12A, 12B comprise heating rooms 13, ducts 14 for passing hot air, fans 16, and so on. The warm air produced in the heating portions 12A, 12B is sent from both the sides of the drying rooms 10 into the drying rooms 10 and then blown up. Thereby, the warm air can uniformly be blown on and dry the raw lever developed on the many reed screens 3 laterally held on the long and large holder. When a partition wall 17 is disposed in the center of the holder, the quantities of right and left warm air in the drying rooms 10 can be balanced.
Patent JP-2001327165-A (JP)
Title: Intermittent driving method and device for self-excited oscillating power converter
Inventor: GEKITO MASAKAZU
IPC: H02M3/28
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To restrain an excited oscillating power converter from having power loss in conducting intermittent driving under a light-load condition. SOLUTION: For the power converter which conducts excited oscillating operation by a transformer 2 having windings 24, 25 driving semiconductor switching devices 71, 72, there are provided a current detecting circuit 131 detecting load current or current equivalent to the load current, a gate voltage detecting circuit 161 detecting the gate voltage of the devices 71, 72, a pulse generating circuit 141 generating an intermittent driving pulse, and an excited oscillating synchronous circuit 151 synchronizing the intermittent driving pulse with excited oscillating resonance cycles. As a result, the intermittent driving pulse is applied to the gate of the device when the detected current is below a prescribed level and the gate voltage of the device is not negative.
Patent JP-2001275720-A (JP)
Title: Structure of holding tool for portable watch
Inventor: OMURA YUTAKA
IPC: G04B37/14
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a wearing bracelet structure which can put a small handy device such as a portable watch, or the like, on the back of a human hand, can draw improvement of a visual recognition property, and can prevent direct contact between the watch and clothes. SOLUTION: The wearing bracelet is possible to put a wearing object on the back of the human hand by hanging one end of it to the human wrist and another end to a finger. Effect of the present invention improves the visual recognition property even when wearing long sleeve clothes, and causes less damage to clothes because contact between the clothes and the wearing object is prevented. In addition, by putting on a downsizing-progressing cell-phone on the back of the hand by using the wearing bracelet, missing troubles are prevented which are brought about owing to its miniature size. Besides, because the wearing bracelet is hanged to the wrist and the finger, another invention effect is obtained that a much stable wearing feeling is perceived than a conventional wearing bracelet put on around the wrist only.  As the other effect, since the visual recognition property from other people is also improved, this is an invention that extremely improves fashion quality.
Patent JP-2001323575-A (JP)
Title: Cut-off structure
Inventor: NIITSUMA HIROYUKI
IPC: E04B1/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off structure with good cut-off properties, capable of easily performing level adjustment with a high degree of accuracy, preventing a precast concrete(PC) member from being moved even in the case of placing of concrete. SOLUTION: The cut-off structure 1 is supported by a fixing jig 8 for the purpose of forming a projection part 6 for cut-off. In the fixing jig 8, a plurality of supporting legs 12 are mounted on the PC member 7 installed consecutively along a boundary line between a balcony 5a and a room 5b. A gate-shaped width-restriction tool 21 is fitted into a joining part of the PC members 7.
Patent JP-2001327383-A (JP)
Title: Bamboo charcoal pillow
Inventor: MORITAKE YUTAKA
IPC: A47G9/10
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a bamboo charcoal pillow capable of absorbing harmful gas as a gas mask at a time of emergency such as a fire, which can be easily used, and which can provide comfortable sleeping. SOLUTION: This bamboo charcoal pillow comprises bamboo charcoal having excellent gas adsorption performance and moisture absorption performance contained in an inner bag of high ventilation performance.
Patent JP-2001329661-A (JP)
Title: Metal fitting for roof board
Inventor: YASUMOTO JUICHI
IPC: E04D3/36
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a metal fitting for a roof board, excellent in the mounting strength of the roof board, facilitating the work of mounting. SOLUTION: In the mounting fitting 1 having rising parts 2b, 2b rising obliquely on both of the right and left sides of a flat part 2a, fitting projections 6, 6 fitted from an inner-surface side into a fitting part 2f are formed right and left in such a manner as to protrude outward for the purpose of mounting the roof board 2, having the fitting part 2f bulging out on an outer-surface side, on the rising parts 2b, 2b. The mounting fitting 1 is provided with a fixed member 4 fixed on a substrate material 3. The roof board 2 is fitted from above so that the fixed member 4 can be fitted with a movable member 5 capable of being slid right and left on the fixed member 4. A regulation means for inhibiting vertical and horizontal separation is mutually formed between the fixed member 4 and the movable member 5, and at least either one of the fitting projections 6, 6 is formed in the movable member 5.
Patent JP-2001327903-A (JP)
Title: Adhesive coating device
Inventor: WATABE KIYOYOSHI
IPC: B05D7/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive coating device reducing the loss of the cut ends of the edges of the width direction of a fabric sheet and increasing the yield of products. SOLUTION: The adhesive coating device is used for receiving an adhesive A stored in a dam plate 13 by a coating roller 11 and then the adhesive A on the coating roller 11 is scrapped off by a coating width setting roller and the adhesive A on the coating roller 11 is formed into a given thickness, and the adhesive mass of the given thickness is transferred to a sheet 14 carried by a backup roller 12, and the backup roller 12 is provided with a sheet supporting face 12a of the width slightly wider than the sheet width,  and the coating roller 11 is provided with an adhesive holding face 11a having its width wider than that of the sheet supporting face 12 a of the backup roller 12 and the dam plate is provided with scrapping means 19 forming an adhesive agent transfer area of the same width as that of the sheet 14 on an adhesive holding face 11a of the coating roller 11 and also scrapping off the adhesive (a) protruded out of the adhesive agent transfer area of the coating roller 11.
Patent JP-2001329954-A (JP)
Title: Fluid compressing machine
Inventor: SATO KAZUHIRO
IPC: F04C29/06
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a fluid compressing machine capable of correctly controlling the position of a discharge port in a discharge chamber and of reducing the pressure fluctuation of the fluid with a simple structure. SOLUTION: This scroll type fluid compressing machine A (fluid compressing machine) has a scroll compressing mechanism C (fluid compressing means) and a discharge chamber 16 for discharging the fluid compressed by the scroll compressing mechanism C while having a pressure fluctuation component, and discharges the fluid from the discharge port 41a formed in the discharge chamber 16. An extension part 41 is so protrusively formed as to extend a part of the inside wall of the discharge chamber 16 inward, and the discharge port 41a is formed at its tip. The position of the discharge port 41a is used as the node of an acoustic resonance mode due to the pressure fluctuation of the fluid in the discharge chamber 16.