baber/WOPTO huggingface dataset:
Patent JP-2003221882-A (JP)
Title: Comparator for underfloor structure
Inventor: MITSUI KENJI
IPC: G09B25/04
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparator for an underfloor structure, which allows an easy grasp of a difference between underfloor ventilation structures and can give an impression that the ventilation structure using a sill spacer is excellent.  <P>SOLUTION: In an underfloor structure simulator 2 using the sill spacer, the inside of a housing 20 is partitioned into four compartments (a), (b), (c) and (d); plate pieces 22 are provided on a top surface of the housing 20 with proper gaps among them; and a transparent plate 23 is provided on the transparent plate 23. In an underfloor structure simulator 3 using a ventilating opening, the inside of a housing 30 is partitioned into four compartments (a), (b), (c) and (d); an opening 32 is provided in each of the compartments (a), (b), (c) and (d) of the housing 30; and transparent plates 33 are provided on a top surface of the housing 30. An intake system 5 makes air taken into the two compartments (a) and (b) of the simulators 2 and 3; and a flag 4, which is swung by the air taken in by the intake device (5), is provided in each of the compartments (a), (b), (c) and (d). The comparator 1 for the underfloor structure allows a difference in ventilation performance, brought about by a difference between the respective underfloor structures, to be visually identified by comprising swinging manners of the flags 4 of both the simulators 2 and 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228956-A (JP)
Title: Disk unit with noise reduction mechanism
Inventor: TAKAKURA SHINJI
IPC: G11B25/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk unit having a noise reduction mechanism which can maintain a low noise by making the head of the disk unit seek at a high speed.  <P>SOLUTION: The disk unit has a base housing 10 having a space storing a disk 16 and the head 40, a cover 12 which closes the space storing the disk 16 and head 40 together with the base housing 10, a vibration sensor 201 which is fitted to the cover 12 and detects vibrations of the cover 12, an actuator 202 which is fitted to the cover 12 and vibrates the cover 12 with its own vibrations, and a vibration control means 205 for vibrating the actuator 202 to cancel vibrations of the cover 12 detected by the vibration sensor 201.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220277-A (JP)
Title: Disk-like member carrier and device utilizing the same
Inventor: TAKANO KAZUHIKO
IPC: G07F17/32
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive carrier capable of carrying disk-like members such as coins crookedly within a horizontal plane, and simple in configuration without needing many parts.  <P>SOLUTION: Between a driving pulley 2 and a driven pulley 3 horizontally attached to a coin carrying guide 1, a first carrying unit U1 and a second carrying unit U2 where an endless belt 4 whose cross section is circular for instance is spread are provided in a line and a carrying path R is extended. Guide walls 12 and 13 are erected on both sides of the endless belt 4 and a part of the longitudinal section of the endless belt 4 is projected on the carrying path R.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228624-A (JP)
Title: Biological information management device, computer program and recording medium
Inventor: ASANO MASAKAZU
IPC: G16H10/60
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological information management device capable of preventing any situation that any erroneous biological information is noticed to a doctor or the like, and reducing the psychological load of a person to be cared.  <P>SOLUTION: A first criterion and a second criterion different from the first criterion are calculated based on the past biological information stored in a biological information database (step S43, step S44). When the biological information is inputted, the biological information is compared with the calculated first criterion or second criterion (step S46, step S49), and when it is judged that the biological information is not adapted to the first criterion (step S46; NO), one section of voice data is decided from a plurality of sections (step S47). When it is decided that the biological information is adapted to the first criterion, and that the biological information is not adapted to the second criterion (step S49; NO), the section of voice data different from the section determined by a first determining means is determined, and a voice corresponding to the section is outputted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228717-A (JP)
Title: Building information management system
Inventor: FUKAI AKIRA
IPC: G06Q10/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building information management system facilitating an evaluation and reviewing work by storing building information of a client in a data base for management and associating the stored building information with a position on a map.  <P>SOLUTION: This system is provided with a building data base 5 storing building information 4 including address information 10, a map data base 3 storing map data 2 having a coordinate corresponding to the address information 10 on the map 23, a map display means reading out the map data 2 from the map data base 3 and displaying the data, a symbol display means associating an indication symbol 24 indicating a building corresponding to each building information 4 stored in the building data base 5 with an address of the building on the map 23 and display the symbol, and a building information display means displaying the building information 4 associated with the selected indication symbol 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235151-A (JP)
Title: Power supply
Inventor: YOSHIZUMI NAOHIKO
IPC: H02M1/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply that can reliably protect the circuit and is provided with a protection element to protect the circuit from circuit abnormality and overcurrent.  <P>SOLUTION: When current from input reaches a pre-set prescribed current or above, a current fuse 11 stops the inflow of input current, and when the power consumption reaches a pre-set prescribed power or above, a resistance element 101 stops the supply of current to output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227350-A (JP)
Title: Manufacturing method for turbine blade and turbine blade using the method
Inventor: TSUKAMOTO TAKESHI
IPC: B23K26/32
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a gas turbine blade capable of preventing welding cracks when a support hole of a core formed to a turbine blade made of a nickel base heat resistant alloy is seal welded.  <P>SOLUTION: For the purpose of easily supporting and melting a core of a turbine blade made of a direction control crystal material of a nickel base heat resistant alloy and having a complicated cooling structure, the support hole formed at the tip of a blade is seal welded by laser in an inactive atmosphere using a sealing member made of a nickel base alloy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234126-A (JP)
Title: Sodium-sulfur cell system
Inventor: ISHIMARU FUMIYA
IPC: H02H7/18
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sodium-sulfur cell system which can contribute in improving reliability.  <P>SOLUTION: At this system, a monitoring and controlling device provided with a ground-fault detecting fixture to detect a ground-fault of the sodium- sulfur cell system is installed, and as for the ground-fault monitoring by this ground-fault detecting fixture, in a temperature raising, in a temperature reduction, and in a stopping, a circuit breaker is comprised to be installed to carry out a cut-off by detecting its status.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234629-A (JP)
Title: Automatic gain control circuit and amplifier using the same
Inventor: ARAYASHIKI SATOSHI
IPC: H03G3/30
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic gain control circuit for automatically control the gain and DC output voltage of an amplifier to a power fluctuation, a temperature fluctuation and a process dispersion, and an amplifier using it.  <P>SOLUTION: A bias circuit for controlling the operation current, that is the gain, of an amplification element is provided, an output terminal is formed by connecting a load to the output electrode of the amplification element and a variable current source for controlling the operation voltage, that is the DC output voltage, of the amplification element is connected to the output electrode of the amplification element. Further, a gain detection circuit and a DC output voltage detection circuit are connected to the output terminal, the outputs are respectively fed back to the bias circuit and the variable current source and the gain and the DC output voltage are adjusted. Reference AC signals are inputted for gain control, changeover to the signals for amplifying input is performed after the control and the output of the gain detection circuit is held in a sample-and-hold circuit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231806-A (JP)
Title: Resin composition
Inventor: KAMO HIROSHI
IPC: C08K5/3467
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyphenylene ether-based resin composition having excellent dart impact property and appearance, no release and excellent balance between tensile properties and heat resistance.  <P>SOLUTION: The polyphenylene ether-based resin composition is obtained by mixing 100 parts wt. of a resin component composed of (a) 30-99 parts wt. of a polyphenylene ether-based resin and (b) 70-1 part wt. of a liquid-crystal polyester with (c) 0.1-10 parts wt. of a cyclic nitrogen compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240074-A (JP)
Title: Autotensioner control device
Inventor: YANAGI KYOTARO
IPC: F16F9/53
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abnormal sounds and reduction of a service life of a belt 13 by restraining change of an arm 18 of an autotensioner 16 even in a rapid speed reduction condition of rotation of an engine against the autotensioner 16 automatically adjusting tension of the belt 13 in an accessory driving system A1 of an engine 1.  <P>SOLUTION: This device is equipped with a damper 24 braking the change of the arm 18 by viscous resistance of magnetic viscous fluid MRF, and an electromagnet 34 giving a magnetic force to the magnetic viscous fluid MRF of the damper 24. The rapid speed reduction condition of an engine 1 is detected, and the electromagnet 34 is controlled in an excitation condition at the time of this detection. The magnetic force is provided to the magnetic viscous fluid MRF of the damper 24 to brake the change of the arm 18, so as to prevent slip of the belt and abnormal sounds such as hammering sounds at the time of rapidly reducing the speed of the engine 1, and elongate a service life of the belt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244677-A (JP)
Title: Moving picture distribution and reproduction control system and computer program for moving picture distribution and reproduction control
Inventor: WATABE HIROKO
IPC: H04N7/173
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To realize a system capable of inserting a reproduced moving picture advertisement file during reproducing a moving picture program file after preliminarily distributing the moving picture program file and the moving picture advertisement file without editing the moving picture program file and the moving picture advertisement file to a user terminal.  <P>SOLUTION: This moving picture distribution and reproduction control system 10 is provided with a user's personal computer 18, a management program distribution server 12, a program distribution server 14, and an advertisement distribution server 16. The personal computer 18 is provided with a means for reproducing the moving picture program file transmitted from the program distribution server 14, a means for measuring a reproduction time of the moving picture program file, a means for temporarily stopping the reproduction of the moving picture program file when an advertisement inserting time arrives, a means for outputting a distribution request for the moving picture advertisement file to the advertisement distribution server 16, a means for reproducing a transmitted moving picture advertisement file, and a means for restarting the reproduction of the moving picture program file when the reproduction of the moving picture advertisement file is completed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244852-A (JP)
Title: Power generation system for distributed power sources
Inventor: HIBI SHINJI
IPC: H02J3/46
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To pause an optionally selected generating set, keeping the system operating as a whole, in a power generation system for distributed power sources which is composed of a plurality of generating sets juxtaposed.  <P>SOLUTION: This power generator system 1 for distributed power sources, which is constituted by juxtaposing a plurality of generating sets 2, etc., being equipped with one or plural inverters 8, etc., for systematically linking generated power output to commercial power and system controllers 5 for cooperatively controlling the generators and the inverters 8, etc., is constituted so that it can detect the current value of a commercial power system with each inverter 8, etc., stated above.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244305-A (JP)
Title: Character input device of portable telephone set and method for inputting the character
Inventor: TAMURA KENGO
IPC: H03M11/04
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character input device in a portable telephone set capable of efficiently inputting characters.  <P>SOLUTION: The character input device includes at least a dictionary 4 for storing relation between a defined character string when an inputted character string is defined and a character string defined just before the inputted character string, a character string retrieving means 5 for retrieving a character string candidate to be inputted continuously to the defined character string from the dictionary 4 when the inputted character string is defined, a character string display means 2 for displaying the character string retrieved by the retrieving means 5, and a character string input means 1 for selecting a prescribed character string from character strings displayed on the display means 2 and inputting the selected character string.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243983-A (JP)
Title: Microwave zone and millimeter-wave zone phase synchronizing oscillator and high frequency transmitter and receiver using the same
Inventor: SUEMATSU EIJI
IPC: H03L7/18
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce unwanted side band waves.  <P>SOLUTION: A VCO 27 and an N-multiplier 28 are provided in an oscillation and multiplication part 25 constituting a phase synchronizing loop with a phase comparator 23, a loop filter 24 and a frequency divider 26. By performing phase synchronizing loop operation to unwanted side band wave components simultaneously with a main oscillation signal wave like this, the level of the unwanted side band (spurious) waves is suppressed nearly by 20*log<SB>10</SB>N dB by the signal selecting effect of the phase synchronizing loop compared with the level in the case of simply multiplying by N (taking out the N-th order harmonic from the VCO). The pass band characteristics of the main oscillation signal wave is narrowed by the signal selecting effect, and the appearing range of the unwanted side band waves is also narrowed with it. Thus, the unwanted side band waves are reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239902-A (JP)
Title: Power unit of construction machine
Inventor: MATSUBARA MORIHIKO
IPC: F15B11/00
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To compactly set a power unit of a construction machine in a machine frame even if the power unit has a hybrid structure using both an engine and a motor as power sources.  <P>SOLUTION: The drive system consists of a small unit consisting of an internal combustion engine 1 and a first hydraulic pump p1 integrally connected to an output shaft 1a of the internal combustion engine 1 and a small unit consisting of a motor (M/G) 2 and a second hydraulic pump p2 integrally connected to an output shaft 2a of the motor (M/G) 2. The drive system feeds a hydraulic oil to a hydraulic actuator 20 via an oil pathway 51 or an oil pathway 52 from each small unit by itself, and feeds the motive power of the hydraulic oil force-fed from the small units to the hydraulic actuator in such a way that outputs from the units are added on hydraulic pressure circuits 51-53.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242543-A (JP)
Title: Automatic toll collecting system for toll road
Inventor: NUNOYAMA SEIJI
IPC: G07B15/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic toll collecting system capable of carrying out stable road-to-vehicle communication even to a vehicle with a long nose or the like.  <P>SOLUTION: In the automatic toll collecting system carrying out radio communication between a road side antenna installed at a toll gate and an on-vehicle apparatus mounted on a traveling vehicle and automatically collecting a toll, information of a distance L<SB>1</SB>from a tip of the vehicle mounting the on-vehicle apparatus to a position of the on-vehicle apparatus or information of a required traveling time corresponding to the distance L<SB>1</SB>is precedently set in the on- vehicle apparatus, the on-vehicle apparatus transmits the information of the distant L<SB>1</SB>or the information of the required traveling time T2 to a road side device side through the radio communication with the road side antenna, and the road side device side extends a break off time of the radio communication between the on-vehicle apparatus and the road side antenna to a limit of the required traveling time T2 corresponding to the distance L<SB>1</SB>. Communication end timings suiting to respective vehicle shapes can be applied, and proper road-to-vehicle communication duration can be provided. As a result, certainty of the road-to-vehicle communication can be enhanced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245172-A (JP)
Title: Showcase
Inventor: NEGISHI MASAKI
IPC: A47F3/04
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a showcase in which mounting workability of partition rod to partition the upper part of a shelf member is improved.  <P>SOLUTION: This showcase comprises a showroom in the main body, in which shelf members 2 for exhibiting goods are installed. The shelf member is provided with insertion holes 47, 48 positioned in the front and in the rear, mutually opposed and plurally formed over the right and left, a partitioning rod 51 whose front and rear end parts are inserted into the respective front and rear insertion holes and which partitions the upper part of the shelf member from the right to the left, and a plurality of guide grooves 49 which are respectively formed adjacent to forward of respective insertion holes of the rear side, and into which the partitioning rod is capable of advancing by opening upward as well as in the front and rear directions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246585-A (JP)
Title: Horizontal movement control apparatus for hook of crane
Inventor: SATOHIGASHI SUEKAZU
IPC: B66C23/90
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal movement control apparatus for a hook of a crane efficiently performing horizontal movement control for the hook, in which a hook block 6 hanging from a tip portion 3d of a telescopic boom 3 that can be extended/ contracted and hoisted is moved in an approximately horizontal direction along a hoisting locus plane of the boom.  <P>SOLUTION: The telescopic boom 3 is extension-driven by switching-control of an extension/contraction control valve 7 based on an extension/contraction operation signal t. The extension/contraction control valve 7 is switching-controlled by a extension/contraction valve switching control signal Vt based on the extension/ contraction valve switching control signal Vt, a boom length signal L, and a boom hoisting angle signal θ to perform extension/contraction movement of the telescopic boom 3. A switch amount of a hoisting control valve 9 is obtained, which switch amount is required for moving the hook block 6 in the approximately horizontal direction along the hoisting locus plane, while cancelling positional change in a vertical direction of the hook block 6 occurring at the time of the extension/contraction movement of the telescopic boom 3. The hoisting control valve 9 is switching-controlled to be the switch amount to interlock and hoisting-drive the telescopic boom 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002348227-A (JP)
Title: Bean-derived product
Inventor: LIU JUE-CHEN
IPC: A61K8/97
Filed: 2002-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a bean-derived product having a low microorganism content and a trypsin-inhibiting activity. SOLUTION: The bean-derived product having a low microorganism content and a trypsin-inhibiting activity, a decontamination method for the bean-derived product, a composition containing the bean-derived product, and a method for applying the bean-derived product or the composition containing the bean-derived product to skin, nail and hair are provided.
Patent JP-2003252696-A (JP)
Title: System for producing good compost
Inventor: TAMURA AKIO
IPC: C05F9/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To make it unnecessary to install a composter on the side of a person who discards garbage.  <P>SOLUTION: The garbage that forms good compost is selected. A crusher 2 that finely crushes the garbage 1 and a drier 3 that dries the crushed garbage are installed on the side of a person who discards garbage. Composters 5 and 6 that ferment and compost the dried garbage carried from the side of the person are installed on the side of a compost center.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251338-A (JP)
Title: Water treatment apparatus and water purifying apparatus with function for regenerating activated carbon, and water treatment method used for the same
Inventor: DEMURA TAKESHI
IPC: B01D29/62
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable the regeneration of activated carbon without using a regeneration furnace.  <P>SOLUTION: A storage container 11 for the activated carbon in a water treatment apparatus 10 for removing impurities through the activated carbon is provided with a water inlet 16, a water outlet 17, and a gas outlet 21. The storage container 11 for the activated carbon is equipped with a mesh 12, and then the mesh 12 is filled thereon with the activated carbon 13, and further a heater 18 is provided such that it is embedded in the activated carbon 13. In a normal operation, the water treatment is carried out by supplying wasted water or the like to the activated carbon 13. When the removing capacity of the activated carbon 13 for removing the impurities is reduced, water feeding to the activated carbon 13 is interrupted, and the activated carbon 13 is heated with the heater 18. Thus, the activated carbon 13 is regenerated while being stored in the storage container 11 for the activated carbon.  <P>COPYRIGHT: (C)2003,JPO