baber/WOPTO huggingface dataset:
Patent JP-2002223631-A (JP)
Title: Cartridge for culturing and growing plant and method for producing the same
Inventor: SUZUKI TOSHIHIRO
IPC: A01G1/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge which has a high water-holding capacity, facilitates the rooting of plants, and is suitable for culturing and growing the plants, and to provide a method for highly efficiently producing the cartridge. SOLUTION: (1) This cartridge for culturing and growing the plants is characterized in that a plurality of irregular dents and projections 2 comprising aggregates are formed on the surface of a basic structure 1 comprising resin concrete and in that a plurality of blow holes (bubble structure) formed by the elimination of bubbles on a molding treatment are formed in the inner portion or the surface-near portion of the basic structure.  (2) The method for producing the cartridge for culturing and growing the plants is characterized by casting the resin concrete in a mold for forming the basic structure comprising the resin concrete, covering the mold with another mold, loading a bubbling material on the cast resin concrete, further loading the aggregates thereon, and then pressing the combination from the upper side, thereby burying at least one part of the aggregates in the resin concrete.
Patent JP-2002227719-A (JP)
Title: Cylinder block structure of engine
Inventor: KOYAMA YOSHINORI
IPC: F01M11/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To improve rigidity of the cylinder block of an engine and improve an assembling property. SOLUTION: A metal cap 39 and an oil pan spacer 18 are fixed at the lower part of the cylinder block 15. A crank axis and a boss for fastening a spacer are arranged throughout a distance twice as long as a distance between a crank axis and a head bolt, and the metal cap 39 is formed in a laterally asymmetrical state.
Patent JP-2002232611-A (JP)
Title: Electronic device, communication apparatus and storage medium
Inventor: KATO ATSUNORI
IPC: H04N1/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile machine capable of automatically starting and releasing a demonstration function and effectively utilizing the demonstration function. SOLUTION: In this facsimile machine capable of displaying a demonstration screen, a CPU 10 discriminates whether or not the demonstration screen can be displayed on a display part 24 according to status information written as ON/OFF. When the status information is ON and also when a prescribed period of time elapses after the power is supplied, the CPU 10 displays the demonstration screen on the display part 24. When initial setting about communication is performed until the prescribed period of time elapses even when the status information is ON, the CPU 10 rewrites the status information from ON to OFF so as not to display the demonstration screen.
Patent JP-2002231560-A (JP)
Title: Dielectric ceramic and laminated ceramic capacitor
Inventor: IKEDA JUN
IPC: H01G4/12
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide dielectric ceramic suited for constituting a dielectric ceramic layer of a laminated ceramic capacitor which has good temperature characteristics of capacitance, allows a base metal such as nickel to be usable as an inner electrode material and is baked in a reductive atmosphere. SOLUTION: The dielectric ceramic is expressed by a general formula (Ba1-xCaxO)mTiO2+αMO+βMgO+γMnO+δReO3/2 wherein M is at least one kind of Ba and Ca, Re is a rare-earth element, 0.02<=x<=0.15, 0.990<=m, 1.000<=(α+m)<=1.035, 0.001<=β<=0.05, 0.0001<=γ<=0.001 and 0.001<=δ<=0.06.
Patent JP-2002226409-A (JP)
Title: Method for suppressing polymerization of styrene compound
Inventor: TANIZAKI SEIJI
IPC: C07C15/46
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing the polymerization of styrene compounds, having low risk on working environment and excellent handleability, efficiently suppressing the polymerization and fouling (staining) in the production and purification process of the styrene compounds and in the relating facilities, efficiently suppressing the generation of the polymerization reaction caused by the retention for a long period during the storage or transportation, etc., of the styrene compounds and enabling the suppression of abrupt polymerization reaction even if the amount of suppressant is decreased below a level necessary for the suppression of the polymerization. SOLUTION: A 6-nonsubstituted-2-hydroxy-p-benzoquinone compound is added in the production, purification, storage or transportation of a styrene compound.
Patent JP-2002224579-A (JP)
Title: Rice-milling facilities
Inventor: KAWABATA HIDEOMI
IPC: B02B7/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide rice-milling facilities that brings out residual rice in a stone remover to a customer room to return it to a customer and at the same time, prevents the generation of a trouble, such as the clog in the device. SOLUTION: These rice-milling facilities have a charging hopper 1, a stone remover 3, a foreign particle remover 4, a rice-milling device 6, a polished rice storage tank 7, a means for supplying and transporting grain to each of the devices, and the like. A residual rice discharge device is installed under the stone remover 3. Operation of an operating switch mounted on an operating panel in the rice-milling facilities allows the residual rice in the stone remover 3 to be taken out to a customer's room.
Patent JP-2001294594-A (JP)
Title: Phosphine-containing amino compound, method for producing the same, ruthenium complex and method for producing alcohol
Inventor: HIRAYAMA NAOKI
IPC: C07C67/31
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique for producing an alcohol by using a readily preparable complex as a reduction reaction agent and reducing a ketone by a hydrogenation reaction. SOLUTION: This method for producing an alcohol comprises reducing a ketone by a hydrogenation reduction reaction using a hydrogen gas as a reducing agent and by using a complex composed of any of phosphine-containing amino compounds of formula (1) to formula (4) (R1 and R2 are each hydrogen atom, a noncyclic hydrocarbon group, a substituted or a nonsubstituted phenyl group; A is a substituted or a nonsubstituted phenyl group; R3 is a noncyclic hydrocarbon group, a substituted or a nonsubsituted phenyl group; R4 and R5 are each hydrogen atom, a noncyclic hydrocarbon group, a substituted or a nonsubstituted phenyl group; R6 is hydrogen atom, a noncyclic hydrocarbon group, a substituted or a nonsubstituted phenyl group; (n) is 0 or 1) and ruthenium.
Patent JP-2002228935-A (JP)
Title: Microscopic apparatus
Inventor: FUJINO TAKESHI
IPC: G02B21/00
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an ultra-UV optical microscopic apparatus which can retard the generation of products on the surfaces of optical members to lower the transmittance of the optical members. SOLUTION: Only the light of the effective wavelength region of the radiation light from a light source 1 is passed through an ultra-UV illumination optical system 6 by an ultra-UV optical filter 5, is bent to an objective lens 8 side by a translucent mirror 7 and is transmitted through the objective lens 8 to illuminate an observation sample 9. The light reflected by the observation sample 9 is transmitted through the objective lens 8 and the translucent mirror 7 and is advanced to an imagery optical system composed of mirrors 11 and 13 and a lens system 12. The reflected light past the imagery optical system is imaged as an observation sample image at the focus of the imagery optical system.  The optical system within a UV light observation casing 16 including all of the illumination optical system and the observation optical system can be evaded from the irradiation with the ultra-UV light by closing a shutter 4 and the contamination of the surfaces of the optical members can be retarded only by the operation to close the shutter 4 without putting off the light source each time.
Patent JP-2002233813-A (JP)
Title: Method of forming hardened film, ultraviolet ray irradiation apparatus and apparatus for forming hardened film
Inventor: EBISAWA KATSUHIDE
IPC: B01J19/12
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a hardened film, which has economically high energy efficiency and high productivity and by which high quality is attained and the installation space of an apparatus is reduced. SOLUTION: By moving a material A coated with an ultraviolet setting resin composition to the prescribed direction and irradiating the material A with ultraviolet ray flash likely from the whole direction surrounding the moving passage, the distance between a material A and a light source 30 is set to be short without necessitating to consider the effect of heat on the material A and the working is carried out in a small space. Because the irradiation is performed with a relatively strong ultraviolet ray for a short time, the through put is improved.
Patent JP-2001257582-A (JP)
Title: Semiconductor device
Inventor: NAKAGOME YOSHINOBU
IPC: H01L27/092
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which performs suitable operation with a low power voltage. SOLUTION: A semiconductor device is provided with the first MOS (TP6) of a P-channel, which has a source connected to a first potential (VCL), a first node connected to the drain of the first MOS, and a second MOS (TN6) having a source/drain path connected between the first node and a second potential (VSL) being a potential lower than the first potential. Each of the first and second MOSs have characteristics that a sub-threshold current flows when a voltage between a gate and a source is set at 0 V. When the first MOS is set in an off state, a third potential (VCC) which is higher than the first potential is applied to the gate of the first MOS. When the first MOS is turned on, high load driving ability with the low threshold voltage MOS can be used. When the first MOS is turned off, the gate is driven to be larger than a source potential.  Thus, it is strongly turned off and a current leak due to the sub- threshold current can be reduced.
Patent JP-2002235433-A (JP)
Title: Tabular multiple dwelling house
Inventor: KUROIWA MITSUHIRO
IPC: E04F17/08
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a tabular multiple dwelling house that can realize comfortable living space by allowing free setting of room layout in each dwelling unit in the tabular multiple dwelling house with a plurality of dwelling units arranged in a row in a girder direction. SOLUTION: A facility shaft 70 formed piercing upper and lower floors is formed on the opposite side to the dwelling unit 20A side in a common corridor 10 extending along the array direction of a plurality of dwelling units 20, and a facility pit 60 communicating with the facility shaft 70 is installed in the double floor structure of the common corridors 10. Facility piping and wiring 80 vertically developed in the facility shaft 70 are laid in each dwelling unit 20 through the facility pit 60 of ach floor.
Patent JP-2002238079-A (JP)
Title: Notice system, schedule notice system, mobile terminal and schedule notice terminal
Inventor: TANIGUCHI SHINYA
IPC: G06Q50/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a schedule notice system that is suitable for assisting schedule management of a user. SOLUTION: A schedule notice terminal 100 and a mobile terminal 200 are connected communicatively way. The schedule notice terminal 100 has a storage device 42 that stores schedule information to be notified to the user in cross- reference with notice position information, acquires mobile terminal position information from a relay station 220, and transmits schedule information, corresponding to the notice position information among schedule information sets stored in the storage device 42 to the mobile terminal 200, when the terminal 100 decides that the mobile terminal position identified by the acquired mobile terminal position information belongs to an area within a prescribed range, on the basis of the notice position identified by the notice position information of the storage device 42.  When it receives the schedule information, the mobile terminal 200 displays the received schedule information on an LCD 64 to inform the user of the schedule.
Patent JP-2002240937-A (JP)
Title: Work sorting device
Inventor: TAJIMA MOTOHISA
IPC: B65G47/68
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To set the dimensional relation of each part so that a work in a stored state in a pocket may not be separated from a succeeding work till the work starts to deviate from the pocket to an object transfer passage side, in a work sorting device provided with a pair of sorting wheels. SOLUTION: This device is provided with a one-row transfer passage 11 in which coins 60 for a game machine are transferred in a row, for instance, a tow-row transfer passage 23 in which the coins 60 are transferred in two rows and two sorting wheels 41L and 41R in which four substantially semi-circular pockets 43 arranged between the transfer passages 11 and 23 and storing a part of outer peripheral sides of the coins 60 are formed at equal intervals in a peripheral direction and synchronous rotations to opposite sides each other are performed in a state of the phases in the rotating directions deviated each other by the half of array pitch of the pocket 43. A radius of curvature R of an inner peripheral edge 43a of the pocket 43 is made larger than a radius r of the coin 60 and the coin 60 is made slightly movable within the pocket 43.
Patent JP-2002244856-A (JP)
Title: Client-server system for remote operation and method of protecting server in this system
Inventor: KANEHARA TAKAHIDE
IPC: G06F21/44
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To enable a server having supplied NLO to exclude process requests from programs other than the NLO on a client device to which the NLO has been supplied. SOLUTION: When the client device 2 requests the server 1 to load the NLO, the server 1 acquires a client identifier (IP address) of the client device 2. Then the server 1 transmits the NLO to the client device 2 together with NLO attachment data generated differently every time the NLO is loaded. The NLO loaded to the client device 2 acquires the maintained client identifier of the client device 2 and is shown to the server 1 together with the NLO attachment data. The server 1 issues an NLO identifier and transmits it to the NLO after confirming that the shown client identifier and NLO attachment data are right. The NLO shows the issued NLO identifier at the process requests to the server.
Patent JP-2002238647-A (JP)
Title: Hair clip
Inventor: KIMURA YOSHIO
IPC: A45D8/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a hair clip which has non-slippery grips for opening and closing which fit with fingers, is easy to open and close and can prevent fingers from being injured. SOLUTION: A hair clip 1 has a pair of clip bodies 2 and 3 having ends 2a and 3a, which are grips for opening and closing, and the other ends 2b and 3b, which are hair-sandwiching portions. The grips 3a and 3a for opening and closing are pivoted with a bar 4 such that the main bodies 2 and 3 face each other and the hair-sandwiching portions 2b and 3b open and close each other in a opposing direction. A coil spring 5 is fixed which gives opposing inward forces to the hair-sandwiching portions 2b and 3b. The grip 2a comprises a component material 6 for the outside made up of a hard resin, and a component material 7 for inside made up of a soft resin.
Patent JP-2002239030-A (JP)
Title: Packaged ball
Inventor: SUGIURA MICHIHIKO
IPC: B65D71/08
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a packaged ball which enables anyone to easily discriminate whether the ball is a brand new ball or recycled ball even when the ball is packaged alone and makes the brand new ball storable without flawing its surface. SOLUTION: The outside surface 1a of a ball body 1 is coated (shrink packed) with a thin resin film 2 at least at >=30%. When the entire surface of the outside surface 1a of the ball body 1 is coated with the resin film 2, joints, etc., are projected and therefore the film is preferably wrapped around the outside surface 1a like a belt 2a as shown in, for example, Figure 1 or wrapped around the outside surface to a cruciform shape 2b as shown in Figure 2.
Patent JP-2002241942-A (JP)
Title: Method and apparatus for manufacturing semiconductor
Inventor: TSUTSUMI YOSHITSUGU
IPC: H01L21/31
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus in which the inoperative state of a needle valve is avoided and productivity is improved. SOLUTION: An atomization nozzle stop valve 40 is disposed in a place very close to the upstream side of an atomization nozzle 21. After film formation is completed and a wafer 4 having a film deposited is taken out, the stop valve 40 is closed. Then, the operation for making the pressure between the valve of the atomization nozzle 21 and the stop valve 40 identical with the pressure of the vacuum vessel 5 is performed. This operation prevents the leak of a liquid raw material 30 which is remaining between the valve of the atomization nozzle 21 and the stop valve 40 from the valve of the atomization nozzle 21 to the inside of the vacuum vessel 5 because there is no difference with the pressure inside the vacuum vessel 5. Since the valve of the atomization nozzle 21 thereby opens without failure also after stopping the film deposition operation of the semiconductor device for a long period of time, productivity of the semiconductor device can be improved.
Patent JP-2002242501-A (JP)
Title: Radio locking-unlocking apparatus for automobile
Inventor: KANAMORI TAKASHI
IPC: B60R25/24
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent the foregetfulness of a card 20 for authentication in the case of getting-in an automobile in a locking-unlocking apparatus 30. SOLUTION: A read section 12 for an ignition key 10 reads the ID signal of the card 20 for authentication through a connector 11. A radio-wave transmission section 13 for the signal transmits the ID signal. An authentication section 33 collates the ID signal with a registered signal in the case of the reception of the ID signal in a radio-wave receiving section 31 for the signal for the locking-unlocking apparatus 30. When the ID signal and the registered signal coincide, a control section 34 outputs an unlocking permission signal or a locking permission signal. An engine electronic controller 40 receives the unlocking permission signal, and drives and unlocks a door-lock actuator. The engine electronic controller 40 drives the door-lock actuator and locks a door in the case of the reception of the locking permission signal.
Patent JP-2002244589-A (JP)
Title: Organic light emitting device and method for manufacturing the same
Inventor: SHIMURA MASATO
IPC: H05B44/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a matrix type organic light emitting device being easily manufactured and having an improved yield. SOLUTION: A first substrate SUB1 equipped with a field-controlling type thin film transistor (TFT) which is a switching element for an organic light emitting element having an organic layer OGL to construct pixels (R, G, B) and a second substrate SUB2 equipped with the organic light emitting element are manufactured as mutually independent substrates. These are stuck together using sealants SL (SL1, SL2) in which spacers (beads BZ1, BZ2) are mixed.
Patent JP-2002241602-A (JP)
Title: Millable urethane composition for belt and the belt formed by using the same
Inventor: KOGA TOSHIAKI
IPC: C08L75/04
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a millable urethane composition for belt, capable of improving physical properties, such as tear resistance, modulus, and electrical conductivity, without causing abrasion due to blocking. SOLUTION: This millable urethane composition for belt is given by adding 10-50 pts.wt. of carbon black having an iodine adsorption number of 20-50 g/kg to 100 pts.wt. of a millable urethane.
Patent JP-2001289916-A (JP)
Title: Scanning structure of cmos storage element
Inventor: NAFFZIGER SAMUEL D
IPC: G11C19/28
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To simplify the data scanning structure in an integrated circuit. SOLUTION: Data are transmitted via a scanning chain by using only one control signal, and a scanning chain link 306-310 for reducing the number of transistors required for scanning the data is disclosed inside and outside a latch 300-304. The scanning chain link for allowing output 'vibration' of the scanned latch 302 uses 8 transistors and a control signal SHIFT of only one. The other scanning chain link capable of preventing the output 'vibration' of the scanned latch 302 and of holding the data in the latch in scanning operation when necessary, uses 25 transistors and two control signals. One is the control signal SHIFT for transmitting the data via the scanning chain, and the other is an additional control signal SCANNING for preventing vibration of the output of the scanned latch.
Patent JP-2002238882-A (JP)
Title: Arm support mechanism of x-ray apparatus
Inventor: MATSUMOTO YUJI
IPC: A61B6/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a highly precise and high speed rotating arm support mechanism capable of cone-beam radiography for producing a three-dimensional image by applying a cone-shaped X-ray beam (cone beam) to a subject for the rotating radiography and using a calculator. SOLUTION: Two superposed spur gears 31 and 32 are engaged with a spur gear 33 fixed to a first shaft supporting a C-shaped arm. The spur gears 31 and 32 are deviated in the radial direction from each other. The deviation is set so as the backlash with the spur gear 33 is eliminated. A second shaft 30 is mounted between a motor 25 with a brake and a first shaft 21 and an off-brake 61 is added so that the effect of the backlash of a worm reduction gear 26 is avoided. Therefore, the highly precise and high speed rotating arm support mechanism can be obtained with the motor of the same output as of an existing device.
Patent JP-2002244604-A (JP)
Title: Banner, hanging screen supporting rod
Inventor: MURAKAMI TATSUYA
IPC: G09F17/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To prevent advertisement characters from being distorted by constituting a supporting rod in such a manner that the respective sides of a banner and hanging screen can be held taut at all times by the simple operation. SOLUTION: This banner and hanging screen supporting rod consists of a barrel 1 which is adapted to be made engageable with eyelets disposed on the respective sides of the banner and hanging screen and is provided with respectively at least one L-shaped or U-shaped projecting parts 6 at the ends of its flank and a plunger 2 which is disposed freely advanceably and retreatably to and from the barrel 1. A coiled spring 3 imparted with energizing force in the longitudinal longer than the plunger 2 is housed into the plunger 2 and is combined with the barrel 1. The respective sides of the banner and hanging screen are maintained always taut by utilizing the restoring property of the coiled spring 3.