baber/WOPTO huggingface dataset:
Patent JP-2002022389-A (JP)
Title: Method for cleaning heat exchanger for bath tub of heat pump type hot water supply device and heat pump type hot water supply device
Inventor: ENYA YOSHINORI
IPC: F24H1/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To excellently ensure the heat exchange efficiency of a heat exchanger for a bathtub. SOLUTION: A heat pump type hot water supply device 10 comprises a heat pump unit 11 provided with a compressor 16 and a heat pump heat exchanger 18 and constituting a part of a refrigerant circuit; and a hot water supply unit 12 capable of storing hot water in a hot water supply tank 26 by heating water by a heat exchanger 27 for hot water supply by means of a heat of condensation and capable of supplying hot water from the hot water supply tank to a faucet 13 and a bath tub 14 and thermally insulating hot water in the bath tub by heating it by means of a heat of condensation by a heat exchanger 28 for a bath tub.  In a method for cleaning a heat exchanger for a bath tub for the heat pump type hot water supply device 10, during release of automatic operation of a bath tub, or discharge of hot water from the bath tub, a circulation pump 46 for a bath tub disposed in a circulation circuit to intercouple the heat exchanger for a bath tub and the bath tub is worked, and pressure water is supplied to the heat exchanger for the bath tub to clean the heat exchanger for the bath tub.
Patent JP-2002020404-A (JP)
Title: Dry process for introducing crosslinkage to polysaccharide
Inventor: BABA YOSHINARI
IPC: C08B37/16
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a process suitable for crosslinking, in an industrial scale, a polysaccharide having a functional group capable of adsorbing a metal ion. SOLUTION: The process is a dry process for introducing crosslinkages to a polysaccharide having a functional group capable of adsorbing a metal ion and comprises a step of contacting the above polysaccharide in the state of a solid with a crosslinker to thereby introduce crosslinkages to the polysaccharide.
Patent JP-2002027128-A (JP)
Title: System for simultaneously transferring data to many transfer destinations
Inventor: UEHARA HIDETAKE
IPC: H04M3/54
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a system for simultaneously transferring data to many transfer destinations that prevents succeeding transfer from being disabled because of simultaneous replies by a plurality of transfer destinations and avoids relaying of data from taking place after the transfer so as to eliminate trouble and a time loss required for the transfer. SOLUTION: The system for simultaneously transferring data to many transfer destinations is characteristically provided with a transfer destination database and a transfer destination selection system that collates destination information with registrant information stored in the transfer destination database to designate a desired transfer destination so as to select the transfer destination, and is provided with a call system to sequentially call the transfer destinations.
Patent JP-2002030749-A (JP)
Title: Storage panel mounting structure for unit room
Inventor: MURAKAMI TAKUSHI
IPC: E04B2/72
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a storage panel mounting structure for a unit room, allowing the storage panel to be stably joined with sufficient strength to a wall panel by means of a frame and a joint clip, enabling the stable handling by preventing a displacement between the panels even in the case of the handling of the unit room after undergoing shop assembly, and permitting the wall panel to be easily formed. SOLUTION: The rear surface of the end part of the storage panel 1 is stuck on the frame 2. The end part of the wall panel 4 is folded approximately at a right angle to the side of a rear surface, and the folded end part is folded back and formed into a projecting part 41 for engagement. The joint clip 3 is fitted with a pressure part 31 engaged to the projecting part 41 and a locking pawl 32 jammed into the projecting part 41. The joint clip 3 is fixed to the frame 2, and the projecting part 41 is housed in the joint clip 3 for the purpose of being engaged to the pressure part 31 and locked to the locking pawl 32.
Patent JP-2002032747-A (JP)
Title: Vehicle detecting method
Inventor: YAMASHITA TETSUJI
IPC: G08G1/04
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detecting method which reduces or prevents the misrecognition of a vehicle and its background part. SOLUTION: A difference images between two deciphered B pictures is generated (step S1). Then the difference image is binarized (step S2) and segments where numerals 1 equal to or more than a predetermined threshold are arranged horizontally are extracted (step S3) from the binarized image. Then segments of one or more in the total of numerals of lines right below the segments in the segments are enlarged as part of the vehicle area and the area enlargement is carried out until no segment of one or more in numeral total in the segment is left (steps S6 to S9). The processes at the steps S6 to S9 are carried on until the judgment of a step S11 becomes affirmative. Then the vehicle area is decided (step S13) by merging overlapping rectangles among rectangles generated through the area enlargement. The vehicle area may be detected by dividing the binarized image into areas.
Patent JP-2002039035-A (JP)
Title: Fuel injection valve system
Inventor: KUBO MASAAKI
IPC: F02M51/08
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve which can independently control a specific fuel injection and a nozzle angle and meet needs such as cold starting at low cost. SOLUTION: This system has e primary passage 9 which guides the fuel flow supplied to the injection hole 3 into the tangential direction to the injection hole and generates a swirl and the secondary passage 11, and the secondary passage a valve body 12 which adjusts the opening. In the restricted condition of the opening of the secondary passage by the valve body 12, A fuel swirl is formed with a characteristics only corresponding to the primary passage and in the opening condition of the secondary passage, it is formed corresponding to the characteristics of the secondary passage. Thus, the fuel injection valve which has a simple construction to change passage optionally and is possible to inject an atomized fuel corresponding to the various operating conditions in the homogenous fuel charge, or a stratified fuel charge conditions or in a cold start can be realized in a low cost.
Patent JP-2002037592-A (JP)
Title: Raising and lowering type object mounting stand
Inventor: TAKAHASHI ATSUSHI
IPC: B66F7/14
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To perform raising and lowering operation of a raising and lowering type object mounting stand by slight force and prevent damage to components due to excessive force applied on higher stored objects even when hitting an upper place into an unmovable condition without recognizing the existance of the higher stored objects. SOLUTION: Rollers are provided at two or four corners of a belt driving member for transmitting raising and lowering operation in such a manner that the roller contact guide grooves. Thus, conventional sliding friction is changed into rolling friction to produce a reduction in friction and operating force. Damage to parts due to excessive force is avoided by dividing the belt driving member into two sections, a belt locking member and a handle, for transmitting driving force with the engagement of an elastic protruded portion with a corresponding recessed portion and permitting sudden slight-force operation with the disengagement when excessive force is applied, whereby an operator recognizes abnormality to give no more force thereto.
Patent JP-2002007031-A (JP)
Title: Keyboard analyzer
Inventor: RIKIHISA HIROAKI
IPC: G06F3/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To solve the problems that the output terminal of a computer has to be separately secured in order to provide a smaller man-machine interface, e.g. by driving a motor because a conventional keyboard analyzer is attached to a keyboard or a computer main body and a LED is turned on when a keyboard input is performed and that the smaller man-machine interface is difficult to be provided in the conventional technique because there are many computers in which the entire number of output terminals is limited to make it difficult to secure an output terminal for the keyboard analyzer. SOLUTION: This keyboard analyzer inserts an input terminal to its own between the output terminal of a keyboard and the keyboard input terminal of a computer, monitors a signal transmitted from the keyboard to the computer and controls its own machine motion to solve the above problems. It is possible to easily provide the keyboard analyzer which outputs the analyzing results of the keyboard as machine motion and has a smaller user interface.
Patent JP-2002000169-A (JP)
Title: Prepared low protein wheat flour and method for producing low-protein bread
Inventor: HIRONAKA YASUMASA
IPC: A23L33/20
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a low-protein food usable for a protein diet, such as a low-protein bread for patients suffering from renal diseases and to provide a method for producing a prepared wheat flour used therefor and a method for producing a salt-reduced, low-protein, low-calorie bread as a therapeutic diet for diabetic nephropathy. SOLUTION: This low-protein wheat flour processed food such as the low- protein bread is obtained by adding a wheat starch containing a large amount of a large-granular starch having good baking characteristics in starches in the wheat flour influencing a baking ability in an amount of about >=70% based on strong wheat flour for the bread, producing the prepared wheat flour and providing the low-protein wheat flour processed food therefrom. L-Arabinose is added to the prepared wheat flour to produce the salt-reduced low-protein bread. Thereby, sucrase is specifically inhibited to prevent a rise in blood sugar value caused by sugar hydrolysis.
Patent JP-2002040607-A (JP)
Title: Internal latent image type direct positive silver halide emulsion and color diffusion transfer photosensitive material using the same
Inventor: MATSUNAGA ATSUSHI
IPC: G03C8/40
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain an internal latent image type direct positive silver halide emulsion, having high sensitivity reversal positive performance, low re-reversal negative sensitivity and superior storage stability, and to obtain a color diffusion transfer photosensitive material having superior graininess by using the emulsion. SOLUTION: The internal latent image type direct positive silver halide emulsion has a core/shell structure, comprising a chemically sensitized core and a chemically sensitized shell. At least one metallic complex of the formula [M(CN)6-aLa]n- (where M is Fe, Ru, Ir, Co, Cr, Mn, Rh, Re or Os; (a) is 0,1 or 2; L is a ligand other than CN; and (n) is 2, 3 or 4) is contained in the inner shell part of the shell, the outer shell part is a phase which substantially does not contain metal complexes and the thickness of the outer shell part is 0.02 to 0.3 μm.
Patent JP-2002036425-A (JP)
Title: Antibacterial film and antibacterial filament
Inventor: HAZUI HIROMITSU
IPC: B32B15/08
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial slit filament which retains an antibacterial effect and effectively imparts it and further, shows outstanding metallic luster. SOLUTION: The bacterial film comprises a thin film metallic deposition layer and an antibacterial layer containing an antibacterial agent with the surface of a 0.05-3 μm-thick silica gel coated with a coating film of aluminosilicate containing an antibacterial metallic ion, formed on a base film. The antibacterial slit filament is obtained by slitting the antibacterial film.
Patent JP-2002043872-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKANO TOSHIYA
IPC: H01L27/06
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit, capable of normal operations, immediately after a power source is turned on, without damaging degree of integration. SOLUTION: The collector of an NPN bipolar transistor Q1 is connected to a terminal P1, and the emitter thereof is connected to the positive pole of a reference voltage source 32; while the emitter of an NPN bipolar transistor Q2 is connected to the terminal P1, and the collector thereof is connected to the positive pole of the reference voltage source 32. The reference voltage source 32 applies a reference voltage VREF2 from the positive pole, and the negative pole thereof is grounded. A differentiating circuit, composed of a capacitor C1 and resistors R1 and R2, applies a base potential for turning on the NPN bipolar transistor Q1 and Q2 for a prescribed period (determined by the differentiating circuit) so as to apply the base potential of a ground level, after the lapse of a prescribed time.
Patent JP-2002039691-A (JP)
Title: Gas supply tube, heat treatment furnace using same, heat treatment method
Inventor: ITO TAKESHI
IPC: F27D7/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas supply tube, a heat treatment furnace using the same, and a heat treatment method wherein atmospheric gas is uniformly injected over a wide area to keep uniformly the atmosphere in the het treatment furnace. SOLUTION: A gas injection hole 4 formed in a cylindrical section 2 is used as a through-hole formed by elongating the cylindrical section 2 axially. The gas injection hole formed in the cylindrical section is used as a substantially parallel slit shaped elongated holes located substantially parallel in its longitudinal direction with respect to an axial direction of the cylindrical section. 10r 2 or more of the gas injection holes are formed longitudinally of the cylindrical section, and 1 or 2 or more of the cylindrical sections are formed peripherally of the same.
Patent JP-2002035854-A (JP)
Title: Steel pipe excellent in hydroform workability and manufacturing method therefor
Inventor: SAKAMOTO SHINYA
IPC: B21D26/053
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a steel tube and manufacturing method therefor excellent in hydroform workability compared with the conventional steel pipe even in the case of manufacturing the steel pipe using a steel plate which is not always high in a r-value in the rolling direction and mean Lankford value. SOLUTION: The steel plate is characterized in that the rolling direction 8 of a rolling steel plate 1 constituting the steel pipe 6 is oblique with respect to the pipe axial direction 4, and the r-value (Lankford value) is 1.0 or larger in the pipe axial direction. The steel plate is fed so that the r-value of the feeding direction 4a, in obliquely feeding with an arbitrary feeding angle 5 with respect to the rolling direction 8 of the rolling steel pipe 1, becomes 1.0 or larger, and the steel pipe is formed into a pipelike shape by roll bending or press forming so that the feeding direction 4a of the fed steel plate 2 coincides with the pipe axial direction of the steel pipe 6.
Patent JP-2002046099-A (JP)
Title: Film structure, method of manufacturing it, sensor equipped therewith, electrostatic actuator, ink jet recording head, method of manufacturing them, and ink jet recording device equipped with the ink jet recording head
Inventor: SATO YUKITO
IPC: H01L29/84
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a film structure, which prevents the wrinkly deformation of a thinned thin film due to buckling and is accurately detected and controlled, and is high in yield and low in cost, and provide a method of manufacturing the film structure, a sensor equipped therewith, an electrostatic actuator, an ink jet recording head, methods of manufacturing them, and an ink jet recording device equipped with the ink jet recording head. SOLUTION: The film structure comprises a silicon film base 1; a thin film 2 formed on the film base 1; an insulating film 3 covering the thin film 2; and a linear dent 4 formed in the thin film 1 covered with the insulating film 3.
Patent JP-2002049775-A (JP)
Title: Specifications condition presentation type transaction method and system
Inventor: IZUMI HIROAKI
IPC: G06F21/10
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a system by which a customer can receive merchandise/ service that is closer to his desire, and meanwhile, a provider side can provide merchandise/service in anticipation of demand and risk involved in the merchandise/service development can be reduced further. SOLUTION: An mediation organization and its system are provided on an open network system. A user publicly notifies, e.g. the specifications, etc., of a desired software while deciding the price and period of the specifications on the system. The mediating asset organization presents an applicable right adjusting method and a payment method, in response to the proposal. When the user agrees to the proposal, the user entrusts the price. A user, who agrees to the agreed specification and right condition, adds the price as a supporter. A provider develops a software product, etc., according to the specifications, the right condition and the total amount of the whole users and provides the mediating asset with the software product. The mediating organization evaluates the product and provides the users with its evaluation.  When the mediating organization decides that the product fundamentally satisfies the specifications, the mediating organization pays the provider for the product.
Patent JP-2002047860-A (JP)
Title: Door closing order adjuster
Inventor: DEMUKAI YASUSHI
IPC: E05F5/12
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a door closing order adjuster that can simplify fitting work, dispensing with the angle adjustment of a link arm as in a conventional example even if doors have different sizes. SOLUTION: This door closing order adjuster for controlling the door closing order of a biparting door is provided with a first lever 26 provided on one end side of a long-sized body case 24 mounted to an upper rail of an entrance 21 of a building, and provided with a roller 25 pivotally connected to one end so as to abut on the inner surface of a first-closing side door 22, and a second lever 28 provided on the other end side of the body case 24, provided with a roller 27 pivotally connected to one end so as to abut on the inner surface of a subsequent closing side door 23, and energized in a forward projecting direction from the body case 24. When the first lever 26 is enclosed in the body case 24, a sliding block 30 is positioned on one end side from a specified position on the other end side of the body case 24 to put the second lever 28 in a free state.
Patent JP-2002056111-A (JP)
Title: Method and system for dealing in personal information and recording medium
Inventor: MATSUI AYA
IPC: G06F21/10
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for dealing in personal information in a state wherein a general user as the original user (user of IPS) can participate while complying with various requests of companies and general users using the Internet. SOLUTION: A user 3 who receives connection service through an Internet service provider(ISP) 2 provides the ISP 2 with his or her personal information while specifying whether the information may be made open to the public by items such as the name, address, age, email address, etc. The ISP structures a database 6 for personal information on users and provides companies 4 with only personal information that users allow to be made open to the public for pay. Some of profits obtained from the companies 4 are returned to the users 3 by, for example, discounting the connection service charge.
Patent JP-2002060031-A (JP)
Title: Automatic slip insertion system and slip insertion device
Inventor: ISHIGAMI NAOTO
IPC: G06F19/00
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the stopping time of a conveying means and increase the certainty of matching between a container and a slip. SOLUTION: The slip identification data of a slip 6 received from a receiving means 21 is read by an identification information reading means 22. The container identification data of a container label 80 affixed to the container 70 is read by a container information reader 40. A checking and determining part 24-3 checks the slip identification data sent from the identification information reading means 22 with the container identification data sent from the container information reader 40, and if this checking shows that they are coincident, an insertion direction signal is sent to a conveyor control part 24-6 and a slip inserting means control part 24-7. The conveyor control part 24-6 controls a conveyor 50 so that the container 70 stops in a position where the slip 60 can be inserted. The slip inserting means control part 24-7 inserts the slip 60 into the container 70 stopped.
Patent JP-2002052174-A (JP)
Title: Game machine
Inventor: OKADA AKIRA
IPC: A63F7/02
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the fun of a game. SOLUTION: When a ready-to-win state in generated, the patterns of a center column vary in the same order and by the same unit in the same direction as the one when the ready-to-win state is not generated. Then, they are temporarily stopped when a large winning pattern is passed and slowly vary with the same unit and in a reverse order in the same direction as the one when the ready-to-win state is not generated. Thus, since a different pattern is displayed against the expectation that the same pattern as the one when the ready- to-win state is not generated is to be displayed, the variation pattern of the patterns of the center column is changed. Thus, since the joy of looking at the situation that the patterns of the center column vary while the generation of large winning increases, the fun of the game is enhanced.
Patent JP-2002052222-A (JP)
Title: Prize exchanger
Inventor: UGAWA SHOHACHI
IPC: G06Q50/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a prize exchanger which highly facilitate selection work in the exchange for prize. SOLUTION: Prize exchanger 1 enables the exchange of obtained available values possessed by a player in a game for prize within the range of the level thereof. It is provided with a prize information generating means for generating information on prize extractable within the range of the level of the obtained available values, an extraction condition input means for inputting conditions for the extraction of the prize to be displayed from the extractable prize information generated, a prize goods information extracting means for extracting the prize information to be displayed from the extractable prize information based on the extracting conditions inputted and a display part 4 for displaying the prize information extracted.
Patent JP-2002053533-A (JP)
Title: Arylamine compound
Inventor: KIMURA TOSHIHIDE
IPC: H05B33/22
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain an electrically and chemically stable electronic product material having a remarkably high glass transition temperature and excellent hole transport ability and excellent in thin-film forming properties. SOLUTION: This triphenylamine compound is represented by the formula and having terphenyl groups. The electronic product material or charge transport material is represented by the formula. The organic electroluminescent element uses the compound represented by the formula.