baber/WOPTO huggingface dataset:
Patent JP-2002031421-A (JP)
Title: Control method for refrigerating apparatus
Inventor: KAWADA HIROYUKI
IPC: F25B5/02
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide the control method for refrigerating apparatus, keeping a stabilized temperature and useful for the improvement of quality, by regulating an electronic expansion valve in an indoor machine so as to supply refrigerant preferentially to the indoor machine low in the set temperature of the same. SOLUTION: In the multi-type refrigerating apparatus, in which one set of outdoor machine accommodating a compressor and an outdoor heat exchanger, a refrigerant flow rate control means, such as the electronic expansion valve or the like as well as a plurality sets of indoor machines, accommodating an indoor heat exchanger connected to the refrigerant flow rate control means through a refrigerant pipeline, a preferential order in each indoor machines with respect to the control of the opening degree is set in the refrigerant flow rate control means accommodated in each indoor machines. The refrigerant flow rate control means of the indoor machine, which is described in claim 1, controls the circulating rate of refrigerant for respective indoor machines, so as to fully supply the refrigerant to the indoor machine high in the preference order.
Patent JP-2001139965-A (JP)
Title: Formation-controlling agent for gas hydrate and control of the gas hydrate formation
Inventor: TOYAMA MASAYUKI
IPC: C07C9/04
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a formation-controlling agent for a gas hydrate, having an activity for inhibiting the formation of the gas hydrate and simultaneously a stabilizing effect on the gas hydrate, and to provide a method for controlling the formation of the gas hydrate. SOLUTION: This formation-controlling agent for the gas hydrate, contains a polymeric compound obtained by copolymerizing at least 2 kinds of monomers selected from the monomer group having 0.5-1.5 range of log P value of water/ octanol distribution coefficient obtained by using a calculating method provided by Viller and described in the Int. J. Quantum Chem., 44, 203 (1992) for the most stable structure of a monomer having a polymerizable group calculated by using a semi-empirical molecular orbital calculation method, AM1 method.
Patent JP-2002044915-A (JP)
Title: Rotor of magnet built-in type and build-in method
Inventor: ISHIHARA HIROYUKI
IPC: H02K1/22
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnet built-in type rotor, capable of preventing the rotation of rotor core in its manufacturing apparatus and a build-in method suitable for the manufacturing of the rotor. SOLUTION: The magnet build-in type rotor is formed by filling a resin magnet into a slit 2 mounted at the rotor core 1, and a concave part 4 capable of fixing to a convex part 15 of a core pin 16 of a die 7 for filling the resin magnet is fixed to a shaft hole 5 bored at the rotor core 1. As a result of such a constitution, the magnet built-in type rotor can prevent the rotor core 1 from rotating inside the die 7, by making the concave part 4 of the rotor core 1 fixed to the convex part 15 of the core pin 16.
Patent JP-2002035484-A (JP)
Title: Waterproof pan for washing machine
Inventor: MISAKI HIRONORI
IPC: E03C1/184
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof pan for a washing machine which can be installed on a floor of a washing machine placed without correcting unevenness and has a storage space. SOLUTION: In a waterproof pan 1 for a washing machine, provided with a drain for draining drainage and leakage water of a washing machine installed in a house, a pan portion 2 on which a washing machine 8 is mounted is raised from a frame floor surface, and a drainage trap portion 3 and a drawer storage 10 are provided in a space between the underside of the pan portion 2 and the floor surface formed by raising.
Patent JP-2002041515-A (JP)
Title: Device and method for natural language processing
Inventor: KITAMURA MIHOKO
IPC: G06F17/27
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To relieve a failure in analysis without placing any burden on user by applying the same analyzing method even in case of the failure. SOLUTION: The device and a method for natural language processing analyze an inputted language sentence or its specific processing result, and at least a basic dictionary used for starting analysis and one ore more analysis failure relieving dictionaries used for analysis after a failure in analysis are provided and properly set to take analysis again after the failure in analysis.
Patent JP-2002035326-A (JP)
Title: Coin payoff device
Inventor: SAITO TAKASHI
IPC: A63F5/04
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a coin payoff device capable of suppressing the increase of cost due to the increase of the number of components and simplifying its configuration. SOLUTION: A coin payoff part 5 is disposed on the other end side of a second passage part 25 and the coin payout part 5 is provided with a coin receiving plate part 32, a rotary arm 34 and a stepping motor 35, etc. A coin positioned at the lowest part of the second passage part 25 is mounted on the coin receiving plate part 32. A projection part 26 is formed on the other end side of the second passage part 25 and a gap G roughly for one coin is formed between a part where the projection part 26 is not formed on the other end side of the second passage part 25 and the upper surface of the coin receiving plate part 32 by the projection part 26. The rotary arm 34 is rotatably pivoted to the coin receiving plate part 32 and rotationally driven by the stepping motor 35.  The rotary arm 34 is provided on a position where the tip part 34a of the rotary arm 34 can pass through the gap G and advance to and leave from the second passage part 25 by the rotation.
Patent JP-2002048000-A (JP)
Title: Intake device for engine
Inventor: KIKUCHI KAZUNORI
IPC: F02M35/10
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To form a more powerful swirl stream in a combustion chamber in an intake device for an engine in which a valve seat arranged at an inner end in an intake port generating swirl in the combustion chamber is fixed to a cylinder head at a position deviated from the center of the combustion chamber and a stem of an intake valve is slidably fitted into a guide cylinder provided in the cylinder head coaxially with the center of the valve seat. SOLUTION: The intake port 70 on a projection drawing for a plane crossing an axial line of a cylinder bore orthogonally is formed into such shape that has a first passage part 70a extending in the direction of tangent of the guide cylinder 98 on an outer side more than the guide cylinder 98 and a second passage part 70b continuous with the first passage part 70a and curved and tapered so as to wind a part of the guide cylinder 98. An opposing wall 39a covering an umbrella part of the intake valve and the valve seat 97 except a part where it is overlapped on the first and second passage parts 70a, 70b on the projection drawing is provided in the cylinder head 39 by opposing to a part of the umbrella part and the valve seat 97.
Patent JP-2002052079-A (JP)
Title: Medical instrument or member capable of ultrasonic diagnosis
Inventor: NAKAJIMA HIDEO
IPC: A61F2/915
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To visually determine, using ultrasonic diagnostic equipment causing no radiation hazards, the position of a medical instrument or member which is inserted, indwelled or transplanted into a living body, instead of using fluoroscopy as is used in conventional cases. SOLUTION: The medical instrument or member which is either inserted, indwelled or transplanted into a living body is entirely or partially constructed of a porous wire 4 or thin plate so that the ultrasonic diagnostic equipment can determine the position of the medical instrument or member.
Patent JP-2001098382-A (JP)
Title: Method of depositing deposition film
Inventor: FUJIOKA YASUSHI
IPC: C23C16/54
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To continuously deposit a deposition film having a composition distribution to the film thickness direction on a substrate with a large area without the variation of its characteristics. SOLUTION: A long-length substrate 1 is continuously moved in the longitudinal direction, is successively passed through the inside of the space of a film deposition vessel 602 and is made into one of the side walls of the film deposition space. A gaseous starting material is introduced from a gaseous starting material fed tube (not shown in figure) through first to third gas emission ports 6051, to 6053 into the film deposition vessel 602. This gaseous starting material contains plural kinds of substances to form into the raw material of a deposition film. Plasma is generated in the space of the film deposition vessel 602 held between the long-length substrate 1 and first to third applicators 6031 to 6033, and the deposition of a deposition film is partially shielded over a prescribed range by a shielding member 610.  In this way, the deposition film having a compositional distribution to the film thickness direction is deposited on the long-length substrate 1.
Patent JP-2002053594-A (JP)
Title: New method for synthesizing oligopeptide
Inventor: IKUSHIMA YUTAKA
IPC: C07K1/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for synthesizing an oligopeptide having a longer chain length from an oligopeptide of an amino acid in a high-temperature water. SOLUTION: This method for producing the oligopeptide having the longer chain length is characterized in that the oligopeptide of the amino acid in a prescribed concentration is allowed to be present as a reactant in the high- temperature water at >=230 deg.C to synthesize the oligopeptide having the longer chain length in a short time of 0-10 s. In other aspect, the method for producing the oligopeptide is characterized in that the oligopeptide in the prescribed concentration and the amino acid formed from the oligopeptide are allowed to be present in the high-temperature water at >=230 deg.C to synthesize the objective oligopeptide having the longer chain length. As a result, the oligopeptide having the longer chain length is synthesized in a short time of <=10 s (e.g. about 0.7 s reaction time).
Patent JP-2002059432-A (JP)
Title: Apparatus for manufacturing vulcanized hose
Inventor: KONUMA SHINJI
IPC: B29C35/04
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, when an unvulcanized hose having a reinforcing fiber layer provided therein is attached to a mandrel and the end part thereof is inserted in the vulcanizing cap on the side of the base part on the mandrel, a liquid inserting auxiliary agent such as a release agent or the like is discharged from the discharge hole provided to the bottom part of the vulcanizing cap so as to pierce the same axially and steam during vulcanization penetrates into the reinforcing fiber layer through the discharge hole and, as a result, the stability of adhesion or a dimension is lost and the end part must be cut after vulcanization, to omit the cutting of the end part. SOLUTION: The vulcanizing cap 7, on the side of the cylindrical base part of the mandrel, permitting the insertion of the end part of the unvulcanized hose 1 having the reinforcing fiber layer 32 provided therein is divided into an upper part 8 and a lower part 9 and a filter 3 comprising a reticulated porous material is interposed between the mating parts of both upper and lower parts 8 and 9. The discharge hole 26, which comes into contact with the filter 30 at one end thereof to be opened and opened to the outside at the other end thereof, is formed to the lower part 9 so as to axially pierce the same and arranged so as not to be superposed on the extension of the reinforcing fiber layer 32.
Patent JP-2002064530-A (JP)
Title: Data communication method, and mail communication server
Inventor: TSUYA YUJI
IPC: H04L12/58
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a system that can realize a mailing list by utilizing mobile terminals such as mobile phones. SOLUTION: A mailing list Web server 16 is provided with a membership DB 50 that stores at least membership IDs and electronic mail addresses of memberships, a mail DB 60 that stores electronic mails from mobile terminals of the membership, a contents generating section 34 that generates web contents on the basis of at least part of mails from the membership, and a communication control section 20 that provides generated web contents to a terminal 18. The server 16 extracts a mail relating to a download request from the mail DB 60 when receiving the download request of one mail or more from the terminal 18 and transmits the mail in a form of an electronic mail.
Patent JP-2002062527-A (JP)
Title: Backlight structure of liquid crystal display device
Inventor: YOSHIE NORIO
IPC: G09F9/00
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To realize a liquid crystal display device whose assembling stage is simplified, concerning a backlight structure of the liquid crystal display device. SOLUTION: The backlight structure of the liquid crystal display device, illuminating a liquid crystal display panel from the back surface of the liquid crystal display panel, is provided with a diffusion plate 23 which has a size corresponding to the size of the display panel 20 and one side of which is formed in a waveform, an LED 24 disposed opposite to a recessed part of the waveform of the diffusion plate 23 and a diffusion sheet 21 disposed between the display panel 20 and the diffusion plate 23. Then the diffusion plate 23 and the diffusion sheet 21 are adhered and fixed to each other by using a double coated adhesive tape 22 for shielding light, covering the near part of the waveform of the diffusion plate 23.
Patent JP-2001062049-A (JP)
Title: Relay terminal substrate for pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-08-16
Abstract: PROBLEM TO BE SOLVED: To surely eliminate erroneous wiring by matching color of a connection terminal with the color of wiring. SOLUTION: Since colors of the plural connection terminals 93a-93h are made to be the same as the colors relating to the wiring used for electric devices to be connected, just the wiring of the same color as the color of the connection terminal is connected and thus, the erroneous wiring is surely prevented. Also, since the connection terminals 92a-92c for a control substrate are arranged so as to be on the inner side of the plural connection terminals 93a-93h, there is the merit that the connection work of the wiring from the control substrate and the connection work of the plural connection terminals 93a-93h are easily performed.
Patent JP-2002062404-A (JP)
Title: Electrically conductive antireflection film and plasma display panel using the same
Inventor: NAKAMURA TAKU
IPC: G02B1/10
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film which can improve the visibility of a plasma display panel(PDP) by reducing the reflection of outside light and suppressing the occurrence of double and triple images and shields electromagnetic waves and IR emitted from PDP and to provide PDP and a front plate for PDP each using the film. SOLUTION: The electrically conductive antireflection film has an antireflection layer on one face of a transparent substrate and a mesh comprising a metallic thin film on the other face by way of an adhesive.
Patent JP-2002054462-A (JP)
Title: Electronic throttle control device for internal combustion engine
Inventor: KAWAHARA KENJI
IPC: F02D11/10
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To make responsiveness compatible with stability when a target throttle opening is changed astride an opener opening, in an electronic throttle system. SOLUTION: In the electronic throttle system, when a target throttle opening is changed astride an opener opening, a timing when a throttle valve passes an opener opening is predicted. Prospect astride control so that the throttle valve passes the opener opening in a manner to match with the timing is executed. In this case, the starting timing of estimate astride control is set according to a deviation between a target throttle opening and an opener opening. Further, when an estimate astride control amount is computed, the estimate astride control amount is determined by adding a control amount (a control amount equivalent to set torque of an opener mechanism) to overcome the spring force of an opener mechanism to regulate a throttle opening during abnormality of a system and a correction amount responding to a deviation between a target throttle opening and an opener opening.
Patent JP-2002062319-A (JP)
Title: Ac voltage detection circuit
Inventor: HIRASAWA MASAKI
IPC: G05F1/10
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an AC voltage detection circuit which senses AC voltage and undervoltage by a method, where the AC voltage is used as an input, a constant-voltage circuit is constituted, a current is limited stably and an open collector output in an output part is stablized. SOLUTION: In the AC voltage detection circuit, a body module 1 is constituted of lead wires (terminal bases) 6, a rectifying circuit 2, a smoothing circuit 3, the constant-voltage circuit 4, an output isolation circuit 5 and lead wires (terminal bases) 7, the AC voltage which is input is converted into a DC voltage so as to be voltage-dropped, the smoothing circuit and the constant-voltage circuit are provided, and a primary-side circuit and a secondary-side circuit are isolated by the output isolation circuit.
Patent JP-2002059882-A (JP)
Title: Mounting structure for electric component
Inventor: KIYONO TATSUJI
IPC: B62J11/19
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of an electric component. SOLUTION: A deck panel 25 is mounted on the side part of a front cowl 10 and an opening part 26 is formed and openably covered with a lid 27. A fuse box 30 is integrally mounted on the inside of the lid 27 and is put in and taken out of the opening part 27 with the opening and the closing of the lid 27. A slacking part 34 is formed in a wire 33 extending from the fuse box 30 to allow the movement of the fuse box 30.
Patent JP-2002063654-A (JP)
Title: Electronic resister
Inventor: ISHIKAWA KENICHI
IPC: G07G1/12
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To enable to acquire an operator number, an acquisition of a manager number, a start/end of repetition and an acquisition of magnetic card data by pressing a macro key on an electronic register. SOLUTION: An operator number acquisition code is set into macro key information corresponding to the macro key on a keyboard. When the macro key is pressed and the operator number acquisition code exists in the macro key information, the number of an operator in charge is acquired and the operator number is transferred to a key code decoder. When a manager number acquisition code is set, the manager number is transferred. When a repetition start/end code is set, designated setting data are repeatedly transferred for designated times. When a magnetic card data acquisition code is set, the magnetic card data are transferred as key entry data.
Patent JP-2002071280-A (JP)
Title: Closed dc/ac-type cooling tower
Inventor: NAKANISHI TOSHIFUMI
IPC: F28C1/14
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a closed DC/AC-type cooling tower for simplifying the piping structure of sprinkled water piping, at the same time carrying a cooling tower by a fork lift, and further easily preventing the sprinkled water pump from being frozen in winter. SOLUTION: The closed DC/AC-type cooling tower comprises a blowing machine 14, an upper water tank 4, a filler 6, a heat exchanger 7, a lower water tank 8, a water collection tank 9, a sprinkled water pump 10, and sprinkled water piping 12, and cools sprinkled water by air in the heat exchanger 7. The sprinkled water pump 10 is directly mounted to the water collection tank 9.
Patent JP-2001099823-A (JP)
Title: Method for manufacturing trans-4-hydroxy-l-proline
Inventor: OZAKI AKIO
IPC: G01N30/06
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To manufacturing trans-4-hydroxy-L-proline that is useful as a medical raw material or a food admixture advantageously in terms of industry, and to achieve the specific, high-speed automatic separation analysis of a small amount of proline optical isomer. SOLUTION: In a method for manufacturing t4HYP and a method for analyzing L-proline 4-position enzyme hydroxide and prolines that are useful for manufacturing t4HYP using HPLC where L-proline is converted to t4HYP in a water- based solvent under the presence of an enzyme source for catalyzing a hydroxide reaction from Lproline to trans-4-hydroxy-L-proline (t4HYP), a divalent iron ion, and 2 ketoglutaric acid, a buffer solution containing a metal chelate agent is sent into elution liquid in a liquid-feeding line, prolines in the elution liquid, 7-chloro-4 nitrobenzo-2-oxa-1, and 3-diazol (NBD) chloride are allowed to react, and generated NBD prolines are detected and determined, thus detecting and determining prolines.
Patent JP-2002066863-A (JP)
Title: Chip discharging device and rotary cutting tool
Inventor: YOSHIBA DAISUKE
IPC: B23C9/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a chip discharging device to effect effective and smooth discharge of chip and a rotary cutting tool. SOLUTION: The chip discharging device 1 is provided with a cylindrical casing 2 mounted on the main spindle 3 part of a processing machine. An air hose 6 serving as an air feed member and an air discharge member 8 are situated at the outer peripheral part of the casing 2. A front guide member 19 consisting of upper and lower guide members 19a and 19b are situated at the lower end face part of the casing. An air outlet 18a of an air passage 18 is formed in a joint part between the upper and lower guide members 19a and 19b. The rotary cutting tool 11 forms an internal space 12 between the casing 2 and the rotary cutting tool and chip is discharged through an air discharge member 8 by air through the air outlet 18a.
Patent JP-2002065120-A (JP)
Title: Interline rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a telescopic interline rod free from line tangling trouble and enabling smooth delivery and retraction of the line. SOLUTION: The interline rod is provided with a 1st rod member 1 having a line-introducing hole 21 opened in front of a reel seat 11 separated from the tip side end and a 2nd rod member connected to the tip side of the 1st rod member in a telescopically extensible state and having an engaging member 41 formed on the outer circumference at a part corresponding to the vicinity of the tip side end of the 1st rod member 1 when the butt end of the rod is positioned near the line-introducing hole 21.
Patent JP-2002076823-A (JP)
Title: Piezoelectric resonator and piezoelectric filter
Inventor: SHIBATA AKIHIKO
IPC: H01L41/09
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric resonator that can satisfy countermeasures for leakage in vibration and spurious vibration and also the yield at the same time. SOLUTION: The piezoelectric resonator 10 includes a  100} Si substrate 12. A diaphragm section 16 is formed to the center of the 100} Si substrate 12 by a dielectric layer 14a made of SiO2. A lower electrode 18a, a piezoelectric layer 20 and an upper electrode 18b are formed on the dielectric layer 14a as a vibration means in a thickness longitudinal oscillation or thickness shear oscillation n-order mode. The opposed parts of the lower electrode 18a and the upper electrode 18b are formed to be a square including a circle with a radius of a multiple of 20/n of a thickness (t) of the opposed parts of the lower electrode 18a and the upper electrode 18b or over. The shortest distance (x) from the end of the opposed parts of the lower electrode 18a and the upper electrode 18b to the end of the 100} Si substrate 12 is 2t/n<=x<=10t.