baber/WOPTO huggingface dataset:
Patent JP-2001301835-A (JP)
Title: Housing case
Inventor: JUSO MITSUAKI
IPC: B65D81/07
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a housing case capable of securing a sufficient cushioning performance while employing a thin-wall material as a cushioning material. SOLUTION: The housing case is composed of a set of an inner and an outer cases 10, 20, which are fitted to each other, and cushioning materials 3, 4 provided in both the cases 10, 20, respectively, to hold contents A. The cushioning materials 3, 4 formed of a material deformable by compression and bending are fixed to respective intermediate portions positioned in the direction of the thickness of the cases 10, 20 in the state of leaving spaces 17, 27 for deformation to be made by bending the cushioning materials 3, 4 toward the rear face sides thereof.
Patent JP-2000327666-A (JP)
Title: Production of cyclic anhydride of hydantoin or amino acid
Inventor: SLANY MICHAEL
IPC: C07D263/44
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To easily produce a cyclic anhydride of hydantoin or amino acid useful as an intermediate for the production of an essential amino acid such as methionine by reacting an aldehyde with urea, etc., and CO in the presence of a transition metal catalyst. SOLUTION: The objective compound of formula II is produced by reacting an aldehyde of formula R-CHO [R is a (substituted)alkyl or a (substituted)aryl] with CO and a compound of formula I [R2 is NH2 or the like; R3 is H, a (substituted)alkyl, a (substituted)aryl or the like] in the presence of a transition metal catalyst (e.g. Fe or Pd). The catalyst is preferably a mixture of a palladium compound (e.g. PdBr2), an ionic compound (e.g. phosphonium bromide) and an acid (e.g. sulfuric acid). The reaction is carried out preferably by using a solvent such as N-methylpyrrolidone under a pressure of 0.1-200 bar. This synthetic process does not form a by-produced salt to be disposed.
Patent JP-2000350752-A (JP)
Title: Flexible stopper parts, joint connecting system using stopper parts, and medical instrument
Inventor: VERDIER ALAIN
IPC: F16M11/06
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To enable the rotation of flexible stopper parts to be restricted without producing an impact between two members and the whole rotation between these members to be gradually controlled. SOLUTION: In a first member, which is corresponding to a second member 2 around an axis 12, for example, an arm supporting a lighting-up unit, the rotation of the arm is restricted so that the arm can rotate more than 360 degrees in the both directions because of being made of an elastic member 13. This elastic member 13 is coiled in the same direction, and comprises two coil parts cooperating with a movable stopper parts 14, 15 rotating together with the first member. The intermediate part 18 of the elastic member cooperates with a fixed stopper part 16 integrated with the second member 2.
Patent JP-2001301540-A (JP)
Title: Structure for attaching emblem of automobile
Inventor: SUZUKI TERUJI
IPC: G09F7/18
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure for attaching an emblem of an automobile capable of preventing looseness of the emblem. SOLUTION: In the structure for attaching an emblem, an attaching hole 3 is formed on a base 2 for attaching the emblem provided on a radiator grille 1. A boss part 6a projected on a rear surface of an emblem body 6 is inserted in the attaching hole 3, and a catching tool 8 is attached to the boss part 6a from a rear surface side of the base 2 for attaching an emblem to attach the emblem 5. Ribs 2a, 2b for receiving the catching tool 8 are stood on the rear surface of the base 2 for attaching an emblem. A projected and recessed surface 4 is formed on tips of the ribs 2a, 2b so as to face to the catching tool 8. A washer 7 formed of elastic material is interposed between the projected and recessed surface 4 and the catching tool 8.
Patent JP-2001307179-A (JP)
Title: Automatic charge adjusting machine
Inventor: MATSUMOTO TAKASHI
IPC: G06Q50/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic charge adjusting machine which is considered so as to automatically and precisely sum up receiving/dispensing amount information consisting of the received amount of sales, the paying amount of change, its replenishing amount, etc., without inputting operation by a clerk, etc. SOLUTION: Reception of the payment coming from the proceeds and dispensing due to the payment of change are stored in a memory 10 each time, and the housing amounts of each safe container 20 and 21 of paper money and coins and respective vaults 22 and 23A to 23D for change are recorded. When these safe containers are pulled out, the housing amounts of the respective containers are called and outputted.
Patent JP-2001309681-A (JP)
Title: Synchronizating control device
Inventor: SHIBA NORIYUKI
IPC: H02P5/54
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a synchronizing control device which enables a highly precise synchronizing control by absolutely making an adjustment of origin of a main unit and its follower unit without causing a phase difference even when a decelerator is used. SOLUTION: The phases of the motor shaft and the machine shaft of the main unit are always detected by phase detectors 27, 33 from an output of a rotary encorder Rm of the main unit motor Im and an output of a main unit mechanical shaft origin detector Lm. The phases of the motor shaft and the machine shaft of the follower unit are always detected by phase detectors 29, 35 from an output of a rotary encorder Rs1 of the follower unit motor Is1 and an output of a follower unit mechanical shaft origin detector Ls1. The phase deviation between the main unit machine shaft and the follower unit machine shaft is detected by a machine shaft phase deviation detector 36, and the phase deviation between the main unit motor shaft and the follower unit motor shaft is detected by a motor shaft phase deviation detector 30.  With these outputs of phase deviation, the synchronizing control between the main unit and the follower unit is made by making the adjustment of the origin of the machine shafts between the main unit and the follower unit, and successively making the adjustment of the motor shafts of the main unit and the follower unit.
Patent JP-2000355548-A (JP)
Title: Medicinal composition for inhibiting intimal hyperplasy in blood vessel system of mammalia
Inventor: RAMAKRISHNAN VANITHA
IPC: C07K16/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for the treatments of restenosis, adult respiratory distress syndrome-related fibroid lung and the like by including an antibody specifically bindable to a specific growth factor receptor so as to be capable of specifically inhibiting the receptor's activation. SOLUTION: This composition is obtained by including an anti-platelet-derived growth factor(PDGF) receptor antibody at effective levels. This antibody is preferably a monoclonal antibody, preferably anti-PDGF-β-receptor antibody. The above composition is preferably a medicinal composition to inhibit the proliferation of smooth muscle cells at the lesion sites of blood vessel and- preferably comprises enough quantity of the anti-growth factor receptor antibody to inhibit mitosis induction and/or transfer of smooth muscle cells of blood vessel at the lesion sites, and also preferably the above antibody is selected from anti-PDGF-βreceptor antibodies. In the above composition, an aqueous carrier, conventional nontoxic solid carrier or the like can be used.
Patent JP-2001305174-A (JP)
Title: Method for measuring direct-current leak current of high-voltage insulated equipment
Inventor: ENDO TAKESHI
IPC: G01R31/02
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a DC leak current measuring method for high-voltage insulated equipment which can accurately detect a variation component of a leak current, generated when an insulator of the high-voltage insulated equipment to be measured is electrified with a DC current, accurately with high precision. SOLUTION: A rectifying device 3 is connected to one end of a transformer 2 and a high DC voltage is applied from the rectifying device 3 to the high- voltage insulated equipment 10 through a protection resistor 4. A variation component of the leak current generated by the equipment 10 flows to a loop circuit formed of a measurer 7 and a coupling capacitor 6, so the variation component of the leak current can accurately be measured.
Patent JP-2001028558-A (JP)
Title: Electric clipper
Inventor: MORTENSEN IVAR
IPC: H04B1/707
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive method which ensures an electric input signal not to exceed the finite peak power capacity of an amplifier and to provide its electric circuit. SOLUTION: An a method for generating an electric output signal CFCS from an electrical input signal CS, first a clipper 12 clips the electrical input signal CS, a pulse-shaping filter 13 filters the clipped signal, and the electrical output signal CFCS is obtained. In this case, the clipper 12 clips the electrical input signal CS, depending on the filter processing at the post stage. As a result, the electrical output signal CFCS does not exceed a finite peak power capacity of an amplifier at a succeeding stage.
Patent JP-2001311361-A (JP)
Title: Electric shutter drive controller
Inventor: UENO KOHEI
IPC: E05F15/20
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric shutter drive controller capable of moving at least in emergency a shutter curtain even in case of an operating switch caught and failed. SOLUTION: This control means, when at least one operating signal outputted from an operating means is inputted therein continuously for a specified period or longer, moves from a normal operation mode for normal operation to an operation limiting mode for limiting the operation signals from the operation means. In the operation limiting mode, the control means performs the opening and closing operations for a shutter curtain based on the operation signals except those inputted continuously from the operation means.
Patent JP-2001314086-A (JP)
Title: Ac-dc converter
Inventor: TSURUYA MAMORU
IPC: H02M7/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To inhibit breakdown of the switching element of a conversion circuit by an unequal voltage being generated by the unbalanced output current of an AC-DC converter. SOLUTION: When first to sixth IGBTs (4A-9A; 4B-9B) in the first or second conversion circuit (3A, 3B) of this AC-DC converter are switched from ON to OFF, a current equivalent to the difference energy accumulated in positive- side DC reactors (17A, 17B) and negative side DC reactors (34A, 34B) flows to a DC circuit consisting of DC reactors (17A or 34A, 17B or 34B), a voltage divider capacitors (35 or 36), and voltage balancing diodes (37A, 38A), thus charging the voltage divider capacitors (35 or 36), thus charging the voltage dividing capacitors (35, 36) to a nearly equal voltage level, allowing an equal current to flow to the DC reactors (17A, 34A, 17B, 34B), applying an equal-level voltage to IGBTs (4A-9A; 4B-9B) that are off, and hence preventing the breakdown of the IGBTs (4A-9A; 4B-9B) in each of the conversion circuits (3A, 3B).
Patent JP-2001312378-A (JP)
Title: Method and system for printing and storage medium
Inventor: NISHIYAMA MASAKI
IPC: G06F13/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for printing, with which an environment capable of sending print data optimal for a printing agent packaged in a printing means to the printing means can be provided. SOLUTION: Contents corresponding to the kinds of inks packaged in a printer 109 are transmitted to the printer 109.
Patent JP-2001316036-A (JP)
Title: Punching device and image formation system using it
Inventor: NAKAZATO TAKASHI
IPC: B26D5/30
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a punching device used for punching a sheet and capable of avoiding trouble that filing becomes troublesome or punching is not carried out to a desired sheet by punching so-called 'prepunched paper' by controlling the punching in a punching device depending on whether the punching hole is already formed in the sheet or not and to provide an image formation system using it. SOLUTION: In this punching device for punching the sheet, the purpose is accomplished by providing a recognizing means for recognizing whether the punched hole is already formed in the sheet or not, and a control means for controlling the punching process in the punching device based on the recognition result of the recognizing means.
Patent JP-2001312276-A (JP)
Title: Time-base compressing/expanding reproducing device for audio waveform data
Inventor: HAGA TAKASHI
IPC: G10H1/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain an audio waveform signal which is compressed and expanded along the time base accurately by following cycle information on a playing tempo, etc. SOLUTION: This device has a storage means which stores audio waveform data representing an audio waveform signal, a reproduced waveform signal generating means which generates a reproduced waveform signal by reading the audio waveform data out of the storage means to output it, a position data generating means which generates position data indicating positions on the stored audio waveform data at specific cycle intervals, a cycle information generating means which generates desired cycle information,  and a waveform generation position control means which performs control over a jump of the readout position of the audio waveform data to positions that the position data generated by the cycle information generation means indicate in synchronism with the desired cycle information generated by the cycle information generating means when the reproduced waveform signal is generated by the reproduced waveform signal generating means; and the audio waveform data are compressed or expanded along the time base corresponding to the cycles of the desired cycle information.
Patent JP-2000327266-A (JP)
Title: Overhanging and storing method for boom, and its device
Inventor: MUKAENO MASAYUKI
IPC: B66C23/88
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To safely perform an overhanging and storing work of a second boom while a hook is locked to the second boom, by operating a hydraulic driving which with hydraulics adjusted by a low pressure relief valve, in a device in which the second boom is derrickingly connected to a side surface of a first boom. SOLUTION: In a device in which a second boom 20 is derrickingly connected to a side surface of a first boom 2, at the tip of the first boom 2 that is telescopic in many stages and can derrick, during overhanging and storing of the second boom 20, a corresponding switch is turned on. A winch operation valve is switched and operated, and a hydraulic driving winch is wound and driven with hydraulics using a low pressure relief valve provided separately from a high pressure relief valve for setting the hydraulics when the hydraulic driving winch is wound/unwound. A wire rope is wound with low torque, an overhanging and storing work of the second boom 20 without loosing the wire rope while a hook 5 is locked to the second boom 20.
Patent JP-2001323385-A (JP)
Title: Chromate treated composition for galvanized steel and chromate treated galvanized steel excellent in chromium elution property and corrosion resistance
Inventor: NAKAZAWA MASATO
IPC: C23C22/30
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide chromate treated galvanized steel excellent in corrosion resistance and blackening resistance and also extremely little or free from the elution of haxavalent chromium which is an environmental polution substance, and to provide a chromate treated composition having industrially sufficient bath stability. SOLUTION: This composition contains partially reduced chromic acid, a phosphoric compound and a nitric compound as essential components, and in which the relations in the following inequalities of (I) to (IV) are satisfied between the chromium reduction ratio (X) of partially reduced chromium acid and the concentration of each component in the bath: 60%<=X<=100%...(I), 0.1<=HNO3/CrO3<=1.0...(II), and, in the case of Y=(HNO3/CrO3)+(H3PO4/CrO3), Y<=0.0002 X2-0.02 X+3.1...(III) and Y>=0.0005 X2-0.05 X+2.6...(IV).
Patent JP-2001325180-A (JP)
Title: Method for distributing contents
Inventor: KURIHARA JUNICHI
IPC: H04N21/44
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To surely transmit important parts when a file of contents such as a moving picture, a still picture and music is distributed from a server to a user terminal and is subjected to streaming reproduction. SOLUTION: Information about a non-skip area is transmitted when the file of contents is transmitted from the server to the terminal. Whether or not the non-skip area is skipped is judged and information to indicate that the non-skip area is skipped is returned to the server when the non-skip area is skipped at a terminal. The server transmits information corresponding to the non-skip area by another transmission means, for example, electronic mail when the information to indicate that the non-skip area is skipped is received. Thus, important information is surely delivered to the user's side even when the information is skipped on the side of the user terminal.
Patent JP-2001324572-A (JP)
Title: Radiation detector and its manufacturing method
Inventor: TONAMI HIROMICHI
IPC: H01L31/09
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a low-cost two-dimensional radiation detector having high X-ray conversion efficiency by improving productivity by using a semiconductor conversion layer for directly converting an X-ray into a charge signal. SOLUTION: A prismatic CdZnTe polycrystal 2 is made by cutting out a CdZnTe polycrystal wafer 1 in a square pole-like form. A detector element 9 is made by forming electrodes 3 on the upper and lower surfaces of the prismatic CdZnTe polycrystal 2. A collimator plate 4 is machined by using a thin plate made of tungsten or the like. An insulating films 5 is formed on the surface of the collimator plate 4, and a pattern electrode 6 is formed on top of it. The detector element 9 is stuck and electrically connected to the side face of the collimator plate 4. The detector elements 10 with the collimator plate made life this are combined corresponding to the number of total channels by using a special jig, so that the entire radiation detector is manufactured.
Patent JP-2001320977-A (JP)
Title: Antifogging film
Inventor: YAMAMOTO SANEHIRO
IPC: C08K3/36
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain an antifogging film (monolayer or multilayer film) having excellent antifogging properties and farther excellent in a balance between a low temperature dropping property and antifogging durability, transparency, toughness, etc. SOLUTION: This antifogging film is characterized in that the antifogging film is a monolayer or a multilayer film having a layer comprising an ethylene- based copolymer composition composed of a straight-chain low-density polyethylene having 880-930 kg/m3 density obtained by copolymerizing ethylene with a 4-12C α-olefin in the presence of a metallocene-based olefin polymerization catalyst, an antifogging agent and silica powder having 1-6 μm average particle diameter and contains 0.5-5 pts.wt. of the antifogging agent based on 100 pts.wt. of the straight-chain low-density polyethylene and the silica powder in an amount of <=1/10 that of the antifogging agent in the composition.
Patent JP-2001323218-A (JP)
Title: Water-based coating material containing antimicrobial agent
Inventor: SHIMIZU KATSUYA
IPC: A01N35/06
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based coating material containing an antimicrobial agent hardly soluble in water, especially hinokitiol and/or a metal complex thereof, in an amount sufficient for exhibiting the properties such as antimicrobial activities, stably formulated therewith without damaging the properties originally possessed by the water-based coating material by an inexpensive method. SOLUTION: This water-based coating material is characterized in that the coating material contains the antimicrobial agent hardly soluble in the water, in a resin which is a main element for forming a coating film.
Patent JP-2001329840-A (JP)
Title: Failure diagnostic device for thermostat
Inventor: NISHIOKA FUTOSHI
IPC: F02D45/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect a failure of a thermostat valve by a simple configuration. SOLUTION: A failure diagnostic device for thermostat is provided with the electric control type thermostat valve 10 which is opened to circulate cooling water in a radiator if a cooling water temperature of an engine is higher than a target temperature and is closed if cooling water temperature is lower than the target temperature, a target temperature setting means 11 setting the target temperature by corresponding it with an operation condition of the engine, a failure detection means 13 detecting a failure in opening the thermostat valve 10 in a region of its valve closing temperature, and a failure detection inhibit means 14 inhibiting the detection of a failure in opening the valve by the failure detection means when the target temperature is set to the lower temperature side than an ordinary time by the target temperature setting means 11.
Patent JP-2001321414-A (JP)
Title: Rehabilitation instructing device
Inventor: KONISHI KAORU
IPC: A61H37/00
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a rehabilitation instructing device for a bathroom enabling a user to select his desired program by himself without relying on an instructor to perform bathing rehabilitation motion utilizing a bathroom or the like and also enabling him to lightheartedly perform the rehabilitation motion corresponding to his physical condition when he has time to spare to subject him to rapid and reasonable treatment or improvement. SOLUTION: The rehabilitation instructing device for the bathroom is constituted by connecting a plurality of panels to which waterproof treatment is applied so as to freely turn over them by hand and rehabilitation motion points fitted to diseases and symptoms are displayed on these panels by treatment/ improvement purpose by drawings and/or explanatory notes.
Patent JP-2001327866-A (JP)
Title: Catalyst for alkylene oxide addition reaction
Inventor: OGINO ISAO
IPC: C07B61/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for alkylene oxide addition reaction in which the catalytic activity is improved compared to a conventional catalyst, the catalytic filtering property is remarkably improved by significantly reducing the amount of the by-product, and the amount of the unreacted component of the source material can be decreased compared to a conventional catalyst, and to provide a method for preparing the alkylene oxide adduct by using the aforementioned catalyst. SOLUTION: The catalyst for alkylene oxide addition reaction contains a multiple oxide of Zn, Al and Mg, and the method for preparing an alkylene oxide adduct is carried out by using that catalyst.