baber/WOPTO huggingface dataset:
Patent JP-2001311757-A (JP)
Title: Inspecting device for array type electronic component
Inventor: TAKADA AKIHIKO
IPC: G01R31/26
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an inspecting device for an array type capacitor. SOLUTION: A plurality of array type capacitors C1 having a plurality of capacitor elements C11-C14 arranged in parallel are arranged, and the capacitor elements C11-C14 aligned in a matrix shape are inspected in sequence. Only one of the capacitor elements C11-C14 is connected to a measuring instrument 23 by the operation of selector switches 21 and 22. All of the capacitor elements C11-C14 can be inspected by switching the selector switches 21 and 22 in sequence.
Patent JP-2001310335-A (JP)
Title: Molding equipment for foam synthetic resin molding
Inventor: YAMAZUMI MITSUATSU
IPC: B29C33/44
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a molding equipment, which can easily mold undercut parts at the forming molding in a molding die for a molding even having undercut parts, the areas of which are larger or the number of which is much more in the molding equipment of a foam synthetic resin molding having undercut parts, the direction of each of which intersects with the opening and closing direction of the mold. SOLUTION: This molding equipment for the foam synthetic resin molding is an equipment, which molds a molding B having undercut parts u towards directions intersecting with the mold opening and closing direction of a molding die, in which a molding space 7 is formed by one pair of opening and closing molds 1 and 3. The equipment is equipped with molding pieces 8, which can shift to the mold 1 for forming the undercut parts u, pushing-out blocks 11, each of which makes each molding piece 8 enter the molding space 7, actuating shafts 14, each of which presses the pushing-out block in accompany with the mold closing actions of the molds, and energizing means 10 and 13 for energizing the molding pieces 8 so as to retreat from the molding space.
Patent JP-2001309861-A (JP)
Title: Washstand
Inventor: AKIMOTO HIDEKO
IPC: A47K1/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the existing washstands that they don't deal with particular hand-wash, such as to prevent infectious diseases, because of the lack of consideration on any mutual relevance to the combination of a wash basin, a faucet, and a liquid soap dispenser and that people in wheelchairs can't use the existing washstands easily at hospitals or healthcare facilities when washing hands and faces as usual because of the size of the combined utensils designed from the normal people's point of view. SOLUTION: A washstand is provided with the following parts: A countertop has a faucet or any other type of parts to turn on water and a wash basin. A part for storing wiping materials is placed above the countertop. A dispenser or a part for supplying cleansing liquid or/and a part for supplying antiseptic solution are placed between the part for storing wiping materials and the countertop. A part for storing waste is equipped under the countertop.
Patent JP-2001311933-A (JP)
Title: Liquid crystal display device
Inventor: OWAKI YOSHIO
IPC: G09G3/36
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device permitting to reduce a transfer frequency on a bus line when a display control device transfers display data containing ineffective display data to a driving circuit. SOLUTION: The liquid crystal display device is provided with the display control device which alternately sends display data for the odd-numbered driving circuits and display data for the even-numbered driving circuits to the plural driving circuits, and when the display control device sends the ineffective display data to at least one of the even-numbered driving circuits, it sends the effective display data for the odd-numbered driving circuits, which are positioned before the ineffective display data, as the ineffective display data.
Patent JP-2001312665-A (JP)
Title: Charging processing method with electronic commerce performed between electronics store server on internet and user computer connected to internet through internet connection service device, charging processing system in internet connection service device and electronic store server
Inventor: KOBAYASHI TOSHIAKI
IPC: G06Q50/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a convenient and safe charging processing method in electronic commerce using the Internet. SOLUTION: An Internet connection service device managing list information on members is connected to the Internet by making an IP address correspond to a member computer, records an IP address allocation situation to the member computer by associating it to member list information. When the IP address which the computer uses at present and charging data are notified to the Internet connection server in accordance with a commodity purchase event from the member computer, the connection service device performs communication with the member computer to which the IP address is allocated at present and recognizes the completion of a commodity purchase event. Information associated with commodity purchase, which includes charging data, is recorded in accordance with list information of the member and a prescribed item included in information associated with the commodity and effect that the completion of the event is recognized are notified to the electronic store server.
Patent JP-2001311801-A (JP)
Title: Synthetic quartz glass
Inventor: IKUTA YORISUKE
IPC: H01S3/034
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic quartz glass excellent in vacuum UV transmittance. SOLUTION: The synthetic quartz glass used as an optical member of an optical device using F2 laser light as a light source has >=85%/cm internal transmittance at 157.6 nm wavelength and <=5%/cm variation of the internal transmittance at 157.6 nm by irradiation with UV from an F2 laser, an Xe2 excimer lamp or the like.
Patent JP-2001310334-A (JP)
Title: Transfer original mold, rugged mold, manufacturing method thereof, transferring laminate and diffuse reflecting plate
Inventor: TAYA MASATO
IPC: B29C33/42
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a transfer original mold, a rugged mold and a transferring laminate, which are used for manufacturing a diffuse reflecting plate having favorable reflecting characteristics, and the diffuse reflecting plate. SOLUTION: In this manufacturing method of the diffuse reflecting plate, a transfer original is produced by continuously shaping a large number of recessed parts, each of which forms some part of a spherical surface or a curved surface, on the surface of a molding base material by means of a presser having the tip with a spherical or curved surface, and then the transferring laminate is produced by laminating a thin film layer on the rugged surface of a rugged mold, which is produced by transferring the rugged shape upside down on a base material to be transferred under the state that the surface opposite to the surface contacting with the temporary support of the thin film layer comprises the bonding surface to an application base plate.  Further, this manufacturing method of the diffuse reflecting plate includes a process for pressing the transferring laminate to the application base plate so as to bring contact with the bonding surface of the thin film layer, a process for peeling off the temporary support and a process for forming a reflecting film on the rugged surface of the thin film layer.
Patent JP-2001317258-A (JP)
Title: Automatic locking device for double wing doors
Inventor: MOCHIDA HARUO
IPC: E05C1/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic locking device for a pair of double wing doors, which, upon abutting one of the doors on the other door and closing the same, brings the other door into a locked state to a fixed frame, and is not released until further special operation takes place. SOLUTION: The first door A1 and the second door A2 which makes a pair are arranged. Upon abutting the second door A2 on the first door A1, a dead bolt 9 is activated to lock the first door A1. Even if the second door A2 is opened alone, the dead bolt 9 is latched and the first door A1 is locked. When the second door A2 is opened, by pressing a releasing push button 24, the latching is released, and the dead bolt 9 recedes to undo the lock, to thereby bring the first door A1 into an openable state.
Patent JP-2001315140-A (JP)
Title: Polyvinyl alcohol polymer film, method for manufacturing the same, and polarizing film
Inventor: HARITA SHIGEYUKI
IPC: B29C41/26
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a wide PVA film hard to curl at its end at the time of stretching and capable of being stretched uniformly, a method for manufacturing the same and a polarizing film manufactured using the PVA film. SOLUTION: The polyvinyl alcohol polymer film has a width of 2 m or more and the curl angle thereof is 180 deg. or less when the film is dipped in water at 30 deg.C for 5 min.
Patent JP-2001318228-A (JP)
Title: Method for manufacturing polarizing plate
Inventor: OGAWA MASATAKA
IPC: G02B5/30
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To remove coloring of a saponification treatment liquid for a protective film in a polarizing plate and in an integrated type polarizing plate, provided with a transparent supporting body comprising laminated optically anisotropic layers. SOLUTION: In the method for manufacturing the polarizing plate consisting of a transparent protective film, a polarizing film and a transparent protective film laminated in this order and the polarizing plate consisting of a transparent protective film, a polarizing film and the transparent support body comprising laminated optically anisotropic layers composed of liquid crystalline molecules, are laminated in this order, and the saponification treatment liquid is passed or circulated through activated carbon in the saponification treatment process of the transparent protective films and the transparent supporting body comprising laminated optically anisotropic layers.
Patent JP-2001323512-A (JP)
Title: Step for construction machinery
Inventor: SASAKI KATSUHIKO
IPC: B66C23/62
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a step for construction machinery having constitution in which deformation and damage due to the collision of soil and sand or the like are prevented by reducing the backward projection of the rear end section of the step as much as possible and a scaffolding in case of the inspection works of a power unit can also be ensured. SOLUTION: In the slewing type construction machinery, the power unit 2 is loaded on the front section of a counter weight 5 loaded at the rear end of a revolving superstructure 1. A door 4 for the power unit 2 is installed onto the side face of the revolving superstructure 1. An auxiliary step 10 is mounted on the internal surface side of the door 4, and the auxiliary step 10 is housed and drawn out while being interlocked with the door. The auxiliary step is secured onto the side face of the revolving superstructure 1 in a manner that the auxiliary step can be projected apart from the door 4. The auxiliary step is set up onto the internal surface of the door 4 in a rise and fall manner. The step 3A on the side face of the revolving superstructure may be shortened and the quantity of the step 3A projected may be reduced in the presence of the auxiliary step.
Patent JP-2001325068-A (JP)
Title: Signature input device and authentication system
Inventor: NAKADA YOSHIHIRO
IPC: G06F3/03
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an authentication system with which costs are reduced and security is improved. SOLUTION: An input part 11 generates the order in the writing of a signature inputted by a purchaser and data indicating the shape of the signature as signature information and outputs the information to an encoding part 12. The encoding part 12 encodes the signature information, and outputs it to a purchaser computer 20. A control part 21 of the purchaser computer 20 transmits the signature information and ID information via the Internet 30 to a communicating part 42 by a communicating part 22. When obtaining the signature information and the ID information via the communicating part 42, a control part 41 decodes the obtained signature information with a decoding part 44, and reads signature information corresponding to the obtained ID information from a storage part 43 and compares the read signature information with the decoded signature information. When the compared pieces of information match, it is authenticated that the purchaser matches with the person himself.
Patent JP-2001325567-A (JP)
Title: Card issuing method, data restoring method for card, and card with readable/writable memory
Inventor: MURAKI SHIGERU
IPC: B42D15/10
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an IC card which can have its internal file data and header restored without preparing any specific function for the card and its data restoring method. SOLUTION: The IC card stores in its memory plural (user) files 312, lateral SUM data consisting of lateral SUM values for every sector from the head sectors to the tail sectors of all the files, longitudinal SUM data from the head sectors to the fail sectors of all the files, and a file 310 for REDATA having longitudinal/lateral SUM data found from the longitudinal SUM data or lateral SUM data; while an access command received from an access device is executed, file data or file headers in the memory which are read are verified by using data in the file for REDATA and if an error is found through the verification, the error is removed by using the data in the file for REDATA.
Patent JP-2001323940-A (JP)
Title: Method for grease in ball bearing
Inventor: MIYAZAKI SEIZO
IPC: F16C33/41
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To eliminate disadvantages of the extrusion of grease 10 from inside a space 21 between the external surface of a cage 8 and the internal surface of a first outer ring 14. SOLUTION: The grease 10 is spotted in proper amounts so as to be partially intruded into a plurality of circumferentially spaced positions in the space 21. In the state, the first outer ring 14 and a shaft 5 are relatively rotated at a given rotating speed for a given time. Between the internal surface of that end out of both ends of the first outer ring 14 which is on the intrusion side with the grease 10 and part of the external surface of the shaft 5, a seal ring is interposed to seal the interposed region.
Patent JP-2001329085-A (JP)
Title: Ligneous powder having excellent sustained fragrance releasability and resin molded article containing the same
Inventor: KANEIWA HIDEKAZU
IPC: C08J3/12
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide ligneous powders which are prevented a loss of a fragrance component by volatilization even when the powders are kneaded and molded with a resin and also slowly releases the fragrance component from a resin molded product. SOLUTION: The ligneous powder having excellent sustained fragrance releasability is allowed to have a wood flour having a fragrance component as the core and a film of a cellulose derivative having undergone surface treatment of sustained fragrance releasability as the shell.
Patent JP-2001330189-A (JP)
Title: Non-cutoff flow device and construction method
Inventor: SATO TOSHIYUKI
IPC: F16L55/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-cutoff flow device and a construction method for the work execution of an existing pipe under non-cutoff water. SOLUTION: This non-cutoff flow cutting device 100 is provided with a closed case 102 and a drill 103. The drill 103 is constituted to rotate a milling type cutting tool 4 by a prime mover. The closed case 102 has structure suitable for the rotation of an existing pipe 1 in the circumferential direction R. A cutting tool insert hole 181 for inserting the cutting tool 4, and a gate passing hole 180 for the passage of a gate inserted to stop the flow of a fluid in the existing pipe 1 after cutting the existing pipe 1, are formed in a first divided case 122. The first divided case 122 is provided with a first operation valve 191 for opening/closing the gate passing hole 180, and a second operation valve 198 for opening/closing the cutting tool insert hole 181.
Patent JP-2001333607-A (JP)
Title: Device for preventing mud from splashing from lining marker in sulky type rice transplanter
Inventor: EBIHARA RYUJI
IPC: A01C11/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent the mud attached to a lining marker from being scattered to an operator's seat side when turning the lining marker to the machine body side to house the marker by lifting a seedling-transplanting part in the lining marker device in a sulky type rice transplanter. SOLUTION: This device for preventing the mud from splashing to the operator's seat is constituted so that the mud may be prevented from splashing by additionally installing a scraper member or a covering member to the lining marker in the lining marker device, and removing the mud by protruding the scraper member according to the lift of the seedling-transplanting part, or protruding the covering member to shield the mud when housing the lining marker by lifting the seedling-transplanting part and turning the marker into the inside of the machine body.
Patent JP-2001008693-A (JP)
Title: Production of replicatable dna, amino acid sequence, coryneform microorganism, shuttle vector and l-amino acid
Inventor: TILG YVONNE
IPC: C12P13/08
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a novel (non)-recombinant DNA that bears a specific nucleotide sequence coding for the accDA-gene, originates from Corynebacterium, can be replicated in coryneform bacteria and is useful in the fermentation production of L-lysine. SOLUTION: This is a novel non-recombinant or recombinant DNA that at least includes the accDA-gene represented by the formula, originates from Corynebacterium, and is repricable in a coryneform bacteria and is useful in improved fermentation production of an amino acid, especially L-lysine. This repricable DNA is prepared by constructing the gene library of Corynebacterium glutamicum ATCC 13032 through a known technique, cloning the library with cosmide, subjecting the resultant long DNA fragment to cloning, followed by identification of the sequence to be the accDA-gene.
Patent JP-2001332200-A (JP)
Title: Image forming device
Inventor: MURAYAMA KAZUHIKO
IPC: H01J29/92
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce deviation of brightness distribution caused by the potential distribution of a voltage applied to each element, resulting from wiring resistance. SOLUTION: This image forming device comprises an electron source substrate 7 having a plurality of electron emission elements 2 arrayed in matrix with plural row and column wires 6, 5, an image forming member with a plurality of phosphors opposed to the electron source substrate 7, and an accelerating electrode 8 for accelerating electrons emitted from the electron source to the direction of the image forming member. The accelerating electrode 8 has a plurality of striped electrodes corresponding to the array of the electron emission elements in rows and the plurality of striped electrodes are connected to one another at the opposite side to the side of supplying power to the wires in rows.  An accelerating voltage Va from an accelerating voltage source 13 to the accelerating electrode 8 is applied at the opposite side to the side of a selection circuit 4 supplying power to the wires in rows, namely, at the opposite side to the side of a modulation circuit 3 supplying power to the wires 5 in columns.
Patent JP-2001329957-A (JP)
Title: Positive displacement fluid machine
Inventor: KOYAMA MASAKI
IPC: F04C29/02
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost, highly reliable positive displacement fluid machine by reducing the power loss of an oil feeding pump to improve compression performance. SOLUTION: This positive displacement fluid machine is provided with: a mechanism part for compressing and feeding a working fluid or for extracting dynamic energy from the working fluid; a shaft for extracting output by driving the mechanism part; a bearing member; and the oil feeding pump. The oil feeding pump 20 is provided with: the bearing member 21 for rotatively supporting the shaft 14; an oil channel 21a formed along the circumferential surface of the shaft 14; an oil feeding passage 21b having one end connected to the front edge side in the shaft rotation direction of the oil channel 21a and having the other end formed on the circumferential surface of the shaft so as to be opened to an oil storing chamber 22;  and an oil feeding port 14a formed in the shaft 14, having one end connected to the rear edge side in the shaft rotation direction of the oil channel 21a and having the other end communicating with a slide part for feeding the oil.
Patent JP-2001339289-A (JP)
Title: Short protecting circuit for semiconductor integrated circuit
Inventor: SHIMADA HARUO
IPC: H02H7/20
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a short protecting circuit for a semiconductor integrated circuit which prevents an overcurrent from flowing to an output terminal if the output terminal short-circuits to a ground level in error. SOLUTION: This circuit is equipped with a 1st transistor (TR) (Q2) which turns off when the level at an output terminal (50) as an external terminal of the semiconductor integrated circuit varies to below a threshold from a ground level and a 2nd TR (Q4) which turns on when the 1st TR (Q2) turns off, cuts off the operating power supply of an output circuit (45) outputting a signal from the output terminals (50), so when the output terminal (50) reaches the ground level or its nearby level, the 1st TR (Q2) turns off and the 2nd TR (Q4) turns on to cut off the operating power supply to the output circuit (45) and then an overcurrent from flowing from the output circuit to the output terminals (50) is prevented, thereby protecting the output circuit (45).
Patent JP-2001339982-A (JP)
Title: Motor drive unit
Inventor: TAKAO NOBUHIRO
IPC: H02P6/12
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To materialize a stable motor operation with an inexpensive structure. SOLUTION: A thermistor 9 is located near to one of switching elements of an upper switching group. If the temperature T detected by the thermistor 9 is higher than preliminarily set temperature T1, an energizing rate of switching elements of a lower switching element group becomes lower as the temperature T becomes higher. If the detected temperature T of the thermistor 9 exactly becomes a T2 (>T1), the energizing rate becomes zero stopping the motor M. Thus a PWM control signal is adjustably controlled by a controller 1 by decelerating a rotation speed of a motor M in inverse proportion to the temperature T from a required speed set at the beginning.
Patent JP-2001334153-A (JP)
Title: Method of promoting catalytic reaction using noble metal-supported metal oxide catalyst by light- irradiation
Inventor: ICHIHASHI YUICHI
IPC: C01B32/50
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of promoting a catalytic reaction using a noble metal-supported metal oxide catalyst. SOLUTION: In the chemical reaction method using the noble metal-supported metal oxide catalyst, the reaction is promoted by irradiating the catalyst with light.