baber/WOPTO huggingface dataset:
Patent JP-2002173521-A (JP)
Title: Polyhydroxyalkanoate containing 3-hydroxy- benzoylalkanoic acid as monomer unit and method for manufacturing the same
Inventor: HONMA TSUTOMU
IPC: C12P7/62
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a new polyhydroxyalkanoate and a manufacturing method capable of widely reducing undesired monomer units and obtaining the polyhydroxyalkanoate in high yield with a microorganism. SOLUTION: A microorganism which can synthesize the new polyhydroxyalkanoate having 3-hydroxy-benzoylalkanoic acid as a monomer unit by using a benzoylalkanoic acid as a raw material is cultured in a medium containing a benzoylalkanoic acid and a sugar, and the polyhydroxyalkanoate produced in the cultured microbial cell bodies is extracted and recovered.
Patent JP-2002228828-A (JP)
Title: Optical filter, front plate and image display device
Inventor: IKUHARA ISAO
IPC: G02B1/14
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an achromatic multifunctional optical filter having excellent aptitude for manufacture, excellent color correction function and excellent durability hardly damaging its surface, and to provide a front plate and an image display device having superior mechanical strength by using the filter. SOLUTION: When the optical filter is heat-treated at 120 deg.C for 30 seconds under strainless condition, the mean of dimentional change between before/after treatment, in the MD direction (longitudinal direction) and that in the TD direction (lateral direction) is from 0 to 0.1%. The optical filter is used for the front plate and the image display device.
Patent JP-2002227332-A (JP)
Title: Wall structure and wall body connecting member
Inventor: KIMURA MOTOYASU
IPC: E04B2/82
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide wall structure reducing labor and dispensing with wall body bending slits heretofore required in forming a curved-face structure. SOLUTION: This wall structure comprises a pair of flexible plane members 3, 3 with the dressed outer surfaces, and corrugated plates 5 abutting on the inner surfaces of the plane members 3, 3 and assuming meandering shape in the cross section.
Patent JP-2002224002-A (JP)
Title: Vacuum cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner capable of easily restraining electric power consumption with the simple constitution. SOLUTION: When connecting a hose to a suction part of a cleaner body, a resistance R21 of an operation means 21 is connected between connectors 12a and 12b of the suction part. A high level is outputted from an output terminal of an operation amplifier OP1, a transistor Q2 is turned on, and a transistor Q1 is turned on. A control means 32 determines a vacuum cleaner as a cleaning form, and performs control for supplying electric power to a microcomputer 31 from a microcomputer power source part 35. In an electrically unconnected state of the hose, a low level is outputted from the output terminal of the operation amplifier OP1, the transistor Q2 is turned off, and the transistor Q1 is turned off. The control means 32 determines the vacuum cleaner as a non- cleaning state, and stops to supply electric power to the microcomputer 31 from the microcomputer power source part 35.  The electric power consumption in the microcomputer 31 can be prevented without separately arranging a power switch only in a connecting state of the hose.
Patent JP-2002224075-A (JP)
Title: Hot water washing stool with adipometer
Inventor: KAWAMOTO YASUHIRO
IPC: A61B5/296
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a hot water washing stool with an adipometer capable of accurately measuring a body fat rate by contacting with a manual electrode in a state of stretching arms regardless of the length of the arms of a user and a difference in a physical constitution. SOLUTION: This hot water cleaning stool 1 with the adipometer has the adipometer 7 for calculating the body fat rate by measuring organismic impedance between a hand and a hip part by a plurality of electrodes 5a and 5b arranged on the stool 3, and the manual electrode 6 contacting with either of left or right one hand. The manual electrode 6 and a body part 2 are connected by an electric wire 8 so that a position of the manual electrode 6 can be changed according to the length of the arms of the user, and the user can measure the body fat rate in a state of always stretching the arms regardless of a difference in the physical constitution. A hand contact position to the manual electrode 6 may be changed.
Patent JP-2002237597-A (JP)
Title: Method of evaluating semiconductor device manufacturing method therefor, electro-optical device and manufacturing method of the electro-optical device
Inventor: KIMURA MUTSUMI
IPC: H01L29/786
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of the enhancement effect in an electric current density and an increase in a carrier density caused by the concentration of an electric field in the edge plane of an active layer and to accurately evaluate the characteristics of an thin-film transistor, in an evaluation method of a thin-film transistor in which an insular semiconductor thin film turned insular in shape is used as an active layer. SOLUTION: The characteristics and the mobility of a thin-film transistor are evaluated by the transistor characteristics of the thin-film transistor whose channel width is 10 μm or over. Also the characteristics and the mobility of the thin-film transistor are evaluated by taking into consideration the effect of enhancement of the current in the edge plane of an active layer.
Patent JP-2002236952-A (JP)
Title: Automated toll collecting system
Inventor: HIRANO YOSHITERU
IPC: G07B15/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a charging system by forming a constantly good communication area even when a peripheral structure exists in a front and upper direction of a road side antenna. SOLUTION: A transmission wave 16 transmitted from the road side antenna 11 forms the communication area 14 of a predetermined area. A reflection structure 13 for scattering a radio wave is laid out on a lower surface of the peripheral structure 12 in the forward upper direction. The transmission wave 16 transmitted from the road side antenna 11 is reflected on a road surface 19, and a primary reflection wave 17 is generated and reaches to the peripheral structure 12. A secondary reflection wave 18 scattered and dispersed by the reflection structure 13 is reduced to an electric field level which can not establish communication with a vehicle 15.
Patent JP-2002237121-A (JP)
Title: Cartridge inserter/discharger
Inventor: TOGAWA HISANORI
IPC: G11B17/043
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge inserter/discharger which lessens the load directly acting on a drive source of a lifting chassis which holds a cartridge and ascends and descends on a turntable and improves the operating efficiency. SOLUTION: This device has a chassis 20 which is supported in a main body, is installed with a cartridge 1 and has the turntable 26 for recording and reproducing prescribed information. The device has lifting chassis 10 which is liftably supported at this chassis 20, holds the cartridge 1 inserted into the main body and transfers the cartridge to the turntable 26 and is provided with a slider 24 which is connected to the lifting chassis 20 by means of an elastic member 22, is slidably supported by the chassis 20 and operates respectively in an sliding direction where the slider engages the lifting chassis 10 without energizing the elastic member 22 and rises the chassis and a sliding direction where the slider energizes the elastic member 22 and applies energizing force to the lifting chassis 10 to lower the chassis.
Patent JP-2002240892-A (JP)
Title: Simple draft beer pouring apparatus
Inventor: KOYAMA TAKURO
IPC: B67D1/04
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To improve operating efficiencies when a draft beer pouring apparatus such as a dispenser is to be attached to a draft beer can on the market, and to align the pouring apparatus with the front surface of the draft beer can. SOLUTION: The dispenser can be detachably attached to the opening of a draft beer container, and has a gas feed pipe connection part, a draft beer pouring siphon tube to be inserted into the container, and a pouring cock. Further, the dispenser includes a main body forming an annular groove around the periphery of a mounting base, an annular cap adapter to be fitted in the opening of a draft beer can, and a cap nut to combine the main body with the cap adapter. The cap nut comprises a cylindrical body having on one of its ends a small diameter engaging flange bent inwardly at right angles and having on its inner periphery an internal thread for threaded engagement with an external thread provided on the outer periphery of the cap adapter, while the engaging flange is loosely fitted in the groove of the main body.  Thus, the dispenser can be easily mounted, and moreover a front side alignment around the center of a pouring port of the dispenser can be made.
Patent JP-2002244967-A (JP)
Title: Image transfer device
Inventor: ISHII TOSHIHARU
IPC: G06F13/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To automatically transfer an image in a suitable configuration by automatically judging whether an image transferred site is an Internet facsimile terminal or a non-suitable computer terminal. SOLUTION: When transferring the image to a mail address for a terminal with unidentified model, a CPU 11 performs an Internet facsimile communication in full mode, and when a capacity is notified to the CPU 11, the notified capacity information is stored in an information storage part 14 in correspondence with the mail address. Then, the CPU 11 performs the image transfer to the mail address having the capacity information stored in the information storage part in correspondence with each other by an Internet facsimile system and performs the image transfer to the mail address having the capacity information stored in the information storage part in correspondence with each other despite the fact that a history flag is 1 by a system not arrested by the Internet facsimile system.
Patent JP-2002243468-A (JP)
Title: Navigation device and display method thereof
Inventor: UEDA KOICHI
IPC: G01C21/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device and a display method thereof capable of altering the display setting of a landmark by simple operation. SOLUTION: The type of a landmark which a user desires to display on a navigation screen is previously set, and a button for inputting an instruction of display/non-display is set on the navigation screen. In the case that the landmark is not displayed on the navigation screen, the landmark is displayed by pressing the display instruction button set on the screen. In the case that the landmark is displayed on the navigation screen, the landmark is not displayed by pressing the non-display instruction button set on the screen.
Patent JP-2002245359-A (JP)
Title: Network system, printer device, charging device, charging method, computer-readable storage medium, and computer program
Inventor: ONO SHINICHI
IPC: G06Q30/06
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To make the price for a print service collectable in a easily usable form. SOLUTION: A user 101 selects a printer device 102 which executes print, from a terminal 101a through a network 105 and transmits desired document data and issues a print indication to the printer device. The printer device 102 prints a bar code indicating charging information of this print when printing the document data. A store 103 charges the user 101 on the basis of this bar code.
Patent JP-2002246798-A (JP)
Title: Mounting machine
Inventor: NAGAYA TOSHIHIKO
IPC: H05K13/04
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a work of changing over production models in a mounting machine. SOLUTION: The machine is constructed, in such a way that there are provided a feeding section 1, a substrate-holding section 3 for holding a substrate 2 to be mounted with a component 9 fed from the section 1, a holding body 6 for mounting the component 9 on the substrate 2 and being movable at a plurality of moving acceleration, a checking section 7 for checking the holding posture of the component 9, and a storage section 10 for storing the moving acceleration of the body 6; and if the deviation of the holding posture of the component 9, after moving the body 6 at a target acceleration, is within the permissible range, this target acceleration is stored in the section 10 as the moving acceleration of the body 6.
Patent JP-2002242944-A (JP)
Title: Bearing holder and fixig method of bearing
Inventor: MIYAHARA HIDEYUKI
IPC: F16C35/02
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a highly economical bearing holder to ensure high assemble accuracy of a bearing, and to provide a manufacturing method thereof. SOLUTION: By shaving off an inner circumferential face of a bearing hole 7 from end portions 13, 14 toward an axial direction to be thin, bearing fixing portions 15, 16 projecting inward in a radial direction are brought into contact with outer end faces 52, 62 of the bearings 5, 6 to regulate the position of the bearings 5, 6 in the axial direction.
Patent JP-2002247013-A (JP)
Title: Data transmitter, data receiver and data transmitter- receiver
Inventor: MURAI NOBUHIRO
IPC: H03M13/09
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To shorten the processing time of data transmission/reception. SOLUTION: The system is provided with a buffer 2 for temporarily storing data serially outputted from an I/O device 1, a CRC-16 computing element 3 for inputting data serially outputted from the I/O device 1 simultaneously with the input of the data to the buffer 2 and calculating the CRC code of the data in each byte and a CRC insertion device 4 for adding the CRC codes calculated by the computing element 3 to the data stored in the buffer 2 and serially outputting these data to an I/O device 11 as transmission data. Since the data reception from the transmitting source I/O device 1 and CRC operation are simultaneously performed like parallel operation, the processing time of data transmission can be shortened.
Patent JP-2002239235-A (JP)
Title: Game machine
Inventor: MAENO KIYOTAKA
IPC: A63F13/25
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein the occupied area and the height can be made extremely compact by constituting the game machine in such a manner that the game may be played in a closed space. SOLUTION: A spherical surface display 5 is fitted in such a manner that the spherical surface display 5 can move between a playing location and a getting on/off location where a player gets on/off to/from a seat 3.
Patent JP-2002209701-A (JP)
Title: Pillow
Inventor: MINOGUCHI CHIZUMI
IPC: A47G9/10
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a pillow that solves the troublesome of preventing a cold, eliminates a pathogen of a cold during a sleep and allows a user to spend a cold-free life. SOLUTION: A notch to store a substance having disinfection power is provided in a pillow body and the pillow body is covered with a member having permeability.
Patent JP-2002246910-A (JP)
Title: Interleave a/d conversion mode waveform digitizer
Inventor: ASAMI KOJI
IPC: G01R19/25
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an interleave A/D conversion mode waveform digitizer device which is capable of correcting a sampling phase difference among a plurality of A/D converters. SOLUTION: This digitizer is equipped with N (N is an integer of 2 or above) A/D converters which successively convert analog signals, outputted from an electronic device to digital signals at different timing; and N digital filters, which correspond to the N A/D converters and correction signals calculated by multiplying the digital signals outputted from the N A/D converters with the correction coefficients, based on a phase difference between an ideal sampling timing, at which analog signals should be sampled and an actual sampling timing at which analog signals have actually been sampled.
Patent JP-2002239707-A (JP)
Title: Die casting apparatus
Inventor: KUBOTA MASAMITSU
IPC: B22D17/14
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a die casting apparatus with which the inner part in a cavity in the die can be highly evacuated, in the die casting apparatus using a vacuum die casting method. SOLUTION: In the die casting apparatus for forming a die casting product by reducing the pressure in the cavity formed in between a pair of dies and injecting and filling up molten metal into this cavity, the dies are provided with an ejecting pin 42 inserted into an inserting hole 3k communicating with the cavity C formed in a shifting die 3 so as to make it possible to eject the formed product formed in the cavity C,  a seal member 70 for closely sealing the interval between the ejecting pin 42 and the inserting hole 3k to prevent the flow-in of the air into the cavity C reducing the pressure and fitted to the outer periphery of the ejecting pin 42 and a seal cooling mechanism part 61 forcibly cooling with coolant liquid for preventing raising of the temperature near a fitting position of at least the seal member 70 in the ejecting pin 42 rising the temperature by the contact with the formed product.
Patent JP-2002241424-A (JP)
Title: Method for producing ethylene polymer
Inventor: FURUHASHI HIROYUKI
IPC: C08F4/78
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing an ethylene polymer excellent in balance between environmental stress cracking resistance(ESCR) and impact strength, and suitable for the large-scale blowing. SOLUTION: The method for producing an ethylene polymer by polymerizing ethylene or ethylene and other α-olefins is conducted in the presence of a polymerization catalyst in which a chromium compound is supported on a solid inorganic oxide. The method is a two-stage process in a solvent, characterized in that the relationship between HLMI (HLMI1) and density (d1) in the preceding stage polymerization, and the relationship between HLMI (HLMI2) and density (d2) in the ultimate polymer satisfy each the relations: HLMI1<=HLMI2, and d1<=d2, and that the weight ratio of the preceding stage polymer is not higher than 70 wt.%.
Patent JP-2002240446-A (JP)
Title: Water-base ink printed matter protective agent
Inventor: KIJIMA TETSUO
IPC: C09D5/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a water-base ink printed matter protective agent capable of effectively and simply avoiding occurrence of a scuff damage or the like on a surface of a printed matter, by preventing discoloring/fading of the printed matter printed with a water base ink due to various types of environmental factors such as a moisture, an ultraviolet ray or the like, and imparting a sense of a gloss to the matter. SOLUTION: The protective agent of the printed matter printed with the water-base ink is provided. The protective agent comprises a low boiling point hydrocarbon solvent and a lipophilic resin soluble in the solvent. A blending ratio of the solvent to the resin is 97:3 to 40:60 by weight. A boiling point of the solvent is 50 to 110 deg.C. The solvent includes pentane, hexane, heptane, octane, hexamethylsiloxane or the like. The lipophilic resin includes a silicone acrylic resin, methylphenyl silicone resin, 1,2-polybutadiene elastomer or the like.
Patent JP-2002259256-A (JP)
Title: Method for transmitting and receiving information
Inventor: WATANABE MASAHIRO
IPC: H04W4/24
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To realize mass information distribution between a distributing station and a receiving station which do not have capability to distribute mass information such as music and a motion picture at a time. SOLUTION: An information distribution station 11 divides mass information into blocks (S11), attaches an address showing its sequence to each divided block (S12), and sequentially distributes the block of requested information (S14) in response to a distribution request (S13) from an information receiving station 12. A distribution request signal 13 comprises at least individual recognition information, contents identification information consisting of a type (music, etc.), of the mass information, a name (composer, title, etc.), and a contents symbol, address information, and throughput information (data compressing system, etc.).
Patent JP-2002257365-A (JP)
Title: Hot water supplying/heating system
Inventor: SATO YOICHI
IPC: F24D3/18
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a hot water supplying/heating system that can efficiently perform both hot water storage and heating. SOLUTION: In the hot water supplying/heating system S1, a hot water storage bath 10 and a water circulation system 40 are connected. A heating medium circulation system 60 is connected to a heat pump 20 (heat source equipment), and circulation systems 40 and 60 are connected via a heat exchanger 50. Further, a floor-heating panel 30 (heater) is connected to the heating medium circulation system 60. When the floor-heating panel 30 is off, the heat pump 20 is driven, and at the same time a heating medium is circulated between the heat pump 20 and the heat exchanger 50 by the heating medium circulation system 60, and water is circulated between the hot water storage bath 10 and the heat exchanger 50 using the water circulation system 40, thus passing the heat in the heat pump 20 to the water for storing hot water.  When the floor-heating panel 30 is on, the heat pump 20 is driven and at the same time the heating medium is circulated between the heat pump 20 and the floor-heating panel 30 using the heating medium circulation system 60 for heating.
Patent JP-2002264205-A (JP)
Title: Apparatus and method for detecting sealing contact pressure, correcting and sealing
Inventor: SEYA KIYOMI
IPC: B29C53/56
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for detecting a sealing contact pressure, correcting and sealing a superposed part of a film when the superposed part of the film is sealed. SOLUTION: The method for detecting the sealing contact pressure, correcting and sealing comprises the steps of supplying an energy from a movable member to the superposed part F1 of the film F made of a plastic while contact pressurizing the superposed part F1 between a pair sealing members with a fixed member 3 and the movable member 4, and sealing the superposed part F1. In this case, the movable member is movable in a direction of the fixed member and is variable at the contacting pressure. The movable member has a contact pressure detecting element 8. The element 8 is connected to a means for outputting a display signal of a difference between the detected contacting pressure and a preset predetermined contacting pressure by comparing the contacting pressures with each other.