baber/WOPTO huggingface dataset:
Patent JP-2001268636-A (JP)
Title: Portable telephone calling restricting method
Inventor: IWAMOTO KAZUHIRO
IPC: H04W48/04
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To automatically restrict the call origination of a mobile terminal having entered a restriction area. SOLUTION: This method has a mobile station 3 for a portable telephone, a PHS, and a moving body terminal which sends a radio wave, a radio base station 1 which have radio communication with the mobile station 3 by using a 1st radio wave, and a restricting simple radio base station 2 which sends a 2nd radio wave for call origination restriction in a specific frequency band different form the 1st radio wave; and the mobile station 3 when receiving the 2nd radio wave for call origination restriction stops sending the 1st radio wave to the radio base station 1 by radio communication.
Patent JP-2000299678-A (JP)
Title: Transmitter-receiver and transmitting method
Inventor: STIRLING-GALLACHER RICHARD
IPC: H04J13/00
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To transmit data with a high data transfer rate by generating at least two random access bursts so that at least one code is different in each preamble part, and simultaneously transmitting them. SOLUTION: A random access burst generator 2 assigns a signature code supplied from a signature code generator 3 to the preamble part of random access bursts. In addition, the generator 2 assigns a spread code supplied from a spread code generator 4 to each preamble part of random access bursts. The generator 2 simultaneously generates at least two random access bursts. The two random access bursts generated by the generator 2 are supplied to a transmission circuit 5 provided within a transmitter/receiver 1. Then, this circuit 5 simultaneously transmits at least two random access bursts via an antenna 6.
Patent JP-2001263353-A (JP)
Title: Static air pressure main spindle device
Inventor: KUMAMOTO SATOSHI
IPC: B23Q1/72
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent the intrusion of the fine foreign material such as the grinding chips and the grinding wheel abrasive grains included in the mist to be scattered during the working into a spindle housing, and to prevent the solidification and heap thereof in a fine gap between a static air pressure bearing and a main spindle. SOLUTION: This static air pressure main spindle device having a main spindle supported by a static air pressure bearing is provided with a fluid injection means 15 for forming a fluid curtain for hindering the intrusion of the foreign material into a static pressure gap between the static air pressure bearing 22 and the main spindle 12 in a main spindle housing 10.
Patent JP-2001302723-A (JP)
Title: Propylenic polymer and film-shaped molded article
Inventor: GOTO YASUHIRO
IPC: C08F10/06
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a propylenic polymer excellent in low-temperature heat sealing property, hot tack property, blocking resistance, and the like, and suitably employed for a large-size molding or a high-speed molding when applied in particular to a stretched film. SOLUTION: The propylenic polymer (a) satisfies equations: (1) ΔT>=3.0 and (2) ΔT>=-0.25×Tp+23 in a temperature-programmed fractionation chromatography, where Tp( deg.C) is a main elution peak temperature, T40( deg.C) is a temperature at which the cumulative weight of the eluted component reaches 40 wt.%, T60( deg.C) is a temperature at which the cumulative weight of the eluted component reaches 60 wt.%, and ΔT is T60-T40, and (b) has an intrinsic viscosity [η] of 0.5-3.5 dl/g measured at 135 deg.C in decalin.
Patent JP-2001263449-A (JP)
Title: Troidal continuously variable transmission structure
Inventor: FUKUMA TSUTOMU
IPC: B60K17/08
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a troidal continuously variable transmission structure which can ensure the sufficient torque flowing in a continuously variable transmission in a low-mode condition, preferably, in the low load, and more preferably, in the forward start condition, and maintain the excellent controllability by stably tilting a power roller. SOLUTION: In the low mode, the engine torque Te is transmitted to a planetary gear mechanism 50 in a path A via an input shaft 11, a loading cam 40, troidal continuously variable transmission mechanisms 21, 23, 34; 31, 33 and 34, and a high-mode gear train 90, and directly transmitted to the planetary gear mechanism 50 in a path B via a first gear 81 of the low-mode gear train 80 on the input shaft 11, and a low-mode clutch 60. An oil pump 7 as a power loss element is disposed between a power branch point 81 and continuously variable transmission mechanisms 20 and 30. The circulating torque Tr in the direction C is increased, and the torque flowing in the continuously variable transmission mechanisms 20 and 30 is increased.
Patent JP-2001273223-A (JP)
Title: Device and method for selecting server, and recording medium recorded with server selection program
Inventor: KAWASHIMA MASAHISA
IPC: G06F17/30
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for selecting server and a recording medium in which server selection program, is recorded by which the number of times to newly acquire felicity can be reduced, time required for server selection can be shortened and a network load can be reduced. SOLUTION: The felicities acquired in the past are stored in a felicity storage means 5, and on the basis of the felicities stored in the suitability storage means 5, the felicity for an inputted server list and the identifier of a user is estimated by a felicity estimating means 3. On the basis of certainty in the estimated value of this estimated felicity, the felicity is acquired as needed and the felicities stored in the felicity storage means 5 is updated with this acquired felicity. On the basis of the estimated felicity, the candidates of a felicitous server are narrowed down by a server candidate narrowing means 1 and the felicitous server is determined from these narrowed server candidates.
Patent JP-2001272756-A (JP)
Title: Processing device for photosensitive material
Inventor: MARUYAMA TOSHIHITO
IPC: G03D5/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a device which is capable of processing photosensitive materials of various sizes without substantially generating waste liquids with one processing device. SOLUTION: The processing device for the photosensitive materials for applying a processing liquid to the photosensitive materials by using a slot die consisting of at least a slit and a manifold has a means for adjusting the effective length in the transverse direction of the manifold.
Patent JP-2001279688-A (JP)
Title: Continuous footing of precast concrete
Inventor: SAKAKIBARA YOSHIAKI
IPC: E02D27/01
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a continuous footing of precast concrete capable of realizing multifunctional performance (moisture absorption/desorption performance, atmosphere cleaning performance, termite-proof performance, etc.), without requiring complicated work, and achieving light weight to reduce burden on construction workers. SOLUTION: This continuous footing 1 is a concrete mold having a hollow part 2 in which multi-function providing material 5 (charcoal, moisture regulating material, termite-proofing agent, etc.), is filled. Concrete composing the continuous footing 1 contains cement, aggregates of 2 mm or less grain size, fine powder of pozzolana, disersant, fine needles and/or fine flakes, and fibers of a larger length than the maximum grain size of the aggregates, and it has a compression strength of 200 MPa or more.
Patent JP-2001277393-A (JP)
Title: Elastically extendible composite sheet and manufacturing method for the same
Inventor: OHATA HIROYUKI
IPC: D04H3/153
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an elastically extendible composite sheet having a non- elastic layer made of extendible fibers each having a small diameter on at least one surface of an elastic layer. SOLUTION: The non-elastic layer 2 connected to the elastic layer 3 of the composite sheet 1A is formed to contain thermoplastic synthetic fibers of at least 80 wt.% each having extendible fiber containing a lubricant of 0.1 to 5.0 wt.%.
Patent JP-2001286947-A (JP)
Title: Bulged end part forming method for tube hydroforming
Inventor: YASUTOMO TAKAHIRO
IPC: B21D26/035
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To integrally form a tube bulged sideward with opened end faces by hydroforming. SOLUTION: A counter head 15 is arranged in a bulging forming part 14 of a tube so as to allow punching for opening, in hydroforming, by pressing the counter head 15 to the bulging forming part 14 of the tube 1, the bulged part is opened to form a bulged end part.
Patent JP-2001279925-A (JP)
Title: Method of assembling form
Inventor: TAKEMURA YUKIHIRO
IPC: E02D5/20
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To conduct the assembly operation of forms in a short time by a small number of operators because the forms may be supported by hands by the operators only for a time when one forms are installed to a square pipe, and to improve the workability of the assembly operation of the forms. SOLUTION: A method of assembling the forms in which square pipes 9 are mounted on the mutually opposed previously placed forms, which constitute a continuous footing F having a structure in which concrete C' is held to the previously placed forms 3, at regular intervals respectively and the forms 3a are placed properly at the upper ends of the previously placed forms while the forms are secured to the square pipes is provided.
Patent JP-2001276233-A (JP)
Title: Textile product for promoting hair growth
Inventor: ISSHIKI TADAO
IPC: D04H1/42
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a textile product that has no side effects, does not require troublesome care, is inexpensive and easily provides a hair growth promoting effect. SOLUTION: Textile products for promoting hair growth, including caps and hats, hair nets, or the like, characteristically made from an anion generating textile.
Patent JP-2001281968-A (JP)
Title: Image forming device
Inventor: SATO MASARU
IPC: G03G15/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To enable reducing an AC voltage applied on the surface of a photoreceptor without reducing the electrified potential on the surface of the photoreceptor, to reduce an electrical load and a physical load applied on the photoreceptor and to prolong the durable life of the photoreceptor. SOLUTION: In the case of electrifying a part as a printing area on the photoreceptor drum 9, the AC voltage applied on the photoreceptor drum 9 is controlled to be equal to or exceeding a potential converging AC voltage, and in the case of electrifying a part as a non-printing area on the photoreceptor drum 9, the AC voltage is reduced and a DC voltage is increased, then, a constant electrified potential is secured. For example, in the case of controlling the electrified potential of the photoreceptor drum 9 to be -700 V the DC voltage applied on the photoreceptor drum 9 is increased to -1100 V, and the AC voltage applied on the photoreceptor drum 9 is reduced to 400 Vp-p (point P in Fig.). Thus, the AC voltage applied on the photoreceptor drum 9 is reduced while keeping the electrified potential of the photoreceptor drum constant.
Patent JP-2001287026-A (JP)
Title: Jet nozzle and brazing apparatus
Inventor: OKANO TERUO
IPC: B23K1/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a brazing apparatus which can improve the workability of a jet injection hole. SOLUTION: A supporting member 42 having a plurality of passing ports 41 through which the molten solder S passes is provided. A first nozzle piece 44 is fitted to the supporting member 42. A second nozzle piece 51 is fitted to the supporting member 42 separately facing the first nozzle piece 44 to form a secondary nozzle 22. The jet injection hole 61 to jet the molten solder S and blow it against a printed circuit board P comprises the first nozzle piece 44 and the second nozzle piece 51. The molten solder S stored in a solder tank 4 passes through the passing ports 41, and jets from the jet injection hole 61 to form the secondary jet wave. The jet injection hole 61 can be easily formed compared with a case where an opening is formed by cutting the jet injection hole 61. The workability of the jet injection hole 61 can be improved, and the manufacturing cost can be reduced.
Patent JP-2001233817-A (JP)
Title: Neotrehalose derivative
Inventor: HAYADE KOJI
IPC: A61P31/04
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a 3,3'-diketoneotrehalose being a new derivative of neotrehalose and to provide a method for enzymatically synthesizing 3,3'- diketoneotrehalose. SOLUTION: 3,3'-Diketoneotrehalose useful as a new trehalose inhibitor or a lyophilization stabilizer can be provided synthesizing 3,3'-diketoneotrehalose by a glucose-3-dehydrogenase.
Patent JP-2001287124-A (JP)
Title: Press-in device for pressing shaft into small-sized ring member
Inventor: YONEYAMA RYOJI
IPC: B25B27/06
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a press-in device for pressing a shaft member into a small- sized ring member with high repeatability and high squareness. SOLUTION: This press-in device utilizes a phenomenon that an R part at a lower end of the shaft member 1 contacts a chamfer part with a inner diameter of the ring member 2 for having the ring member 2 moved in a horizontal direction to make the shaft member 1 and the ring member 2 coaxial thereby when the lower end of the shaft member 1 pushed down vertically abuts on the ring member 2 held on a ring member guide 3 freely and slightly movably in a horizontal direction. A shaft member holding means comprises a shaft member guide 4, a shaft member pushing tool 5, a connecting bar 6 adapted to transmit pressurizing force to the shaft member pushing tool 5, a threaded shaft 7 connected with the connecting bar 6 and a spring 8 arrange between a lower spring holding member 9 and upper spring holding members 10, 11.
Patent JP-2001238987-A (JP)
Title: Golf club capable of stable ball hitting
Inventor: NISHIDA ITARU
IPC: A63B53/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To connect a shaft to both ends of a club head while the connection of the head segment and shaft of a golf club is heretofore at one point and consequently the transfer of force to the club head is heretofore unstable. SOLUTION: This golf club is characterized in that the shaft is connected from the front end (1) of the shaft of the golf club to both ends of the club head.
Patent JP-2001291859-A (JP)
Title: Charge coupled element and method for manufacturing the same
Inventor: KAWAKAMI YUKIYA
IPC: H04N5/355
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a charge coupled element capable of simultaneously fulfilling the increase in the storage charge capacity and the improvement of sensitivity. SOLUTION: A P type semiconductor layer 11 is formed on an N type semiconductor substrate 1, an N type semiconductor layer 1 is formed on the P type semiconductor layer, an N type charge storage layer 3 interposed by P type element isolation regions 2 is formed on the N type semiconductor layer, and an electrode constituted of a conductor 5 is formed through an insulating film 4 on the charge storage layer and the element isolation regions so that a charge coupled element can be constituted. In this case, a P type impurity region 6 is formed between the N type semiconductor layer and the N type charge storage layer on the P type semiconductor layer.
Patent JP-2001288497-A (JP)
Title: Liquid bleach composition
Inventor: OZAKI KAZUYOSHI
IPC: C11D1/72
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid bleach composition having a viscosity and a detergency suitable for use and having liquid stability,i.e., stability against clouding, separation, gelation, etc. SOLUTION: Provided is a liquid bleach composition containing 0.1-30 wt.% (a) hydrogen peroxide or compound that generates hydrogen peroxide in an aqueous solution and (b) a nonionic surfactant having a specified structure and simultaneously satisfying the following relationships: y>60.6x-315.9, y>-90.0x+479.9, y<25, and 5.0<x<5.7 [wherein y (wt.%) is the content of component (b); and x is its HLB as determined by the Davis method].
Patent JP-2001286281-A (JP)
Title: Method for assessing toxicity of and method for identifying chemical substance
Inventor: IWAHASHI HITOSHI
IPC: C12N1/16
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide the subject two methods having resolved such a problem that, conventional bioassays rely on cell growth inhibition or specific biological reaction as index, resulting in limited amount of information to be obtained; in such a bioassay system, although the presence/absence of toxicity due to chemical substance(s) in the environment can be assessed, neither information concerning such toxicity's characteristics nor information for judging what kind of chemical substance(s) has(have) caused the toxicity is available. SOLUTION: The two methods, i.e., a method for assessing the toxicity of and a method for identifying chemical substance(s) in question, comprise culturing cells in the presence of chemical substance(s) to be assessed and simultaneously observing the expressed state for the genes in the above cells.
Patent JP-2001297805-A (JP)
Title: Crimp style terminal screw and its manufacturing method
Inventor: FUJISAWA YASUNORI
IPC: F16B41/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal screw which can prevent dropping and a manufacturing method for the same. SOLUTION: This is a terminal screw which is provided with a groove at the circumference of a circle between the head portion and the screw portion. The circumference of a groove is installed with a waveform washer and a crimp style terminal of which installation hole inner diameter is smaller than the diameter of the mount of the screw. The manufacturing method of this terminal screw comprises the following process; a groove at the circumference of a circle is made on a screw body having a head portion, and a waveform washer and a crimp style terminal, of which installation hole inner diameter is smaller than the diameter of the mount of the screw to be formed, are inserted on the groove at the circumference of a circle and then a screw is formed by a process of component rolling.
Patent JP-2001287139-A (JP)
Title: Tool measuring/regrinding device installed on machine tool
Inventor: ENDO CHIAKI
IPC: B24B3/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a tool measuring/regrinding device installed on a machine allowing use of a simple measuring unit for measuring only displacement in the one-dimensional direction, by using a rotation mechanism of a regrinding unit in the measuring unit. SOLUTION: The tool measuring unit 20 is fixed to a rotating carriage 13 that is provided for a regrinding unit 10 disposed on a numerical control machine tool for regrinding a cutting edge of a cutting tool 3, is mounted with a regrinding spindle 14, and controls a rotation angle. This tool measuring unit measures only displacement in the one-dimensional direction of the tool, and a direction of a probe 22 of the tool measuring unit 20 can be controlled by rotation angle's control of the rotating carriage 13 so as to fit to a measured portion of the tool.
Patent JP-2001246942-A (JP)
Title: Manual automobile sun shade to magnetically fix opening/ closing portion
Inventor: INOUE TAISUKE
IPC: B60J11/00
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a sun shade which can manually handle a cover folded and stored on the top of an automobile in two actions without using any gears or clutches, and a fastener to automatically fix the cover when the cover is stored. SOLUTION: The sun shade using a rotating plate is stretched only over a driver's seat side and a front side in a normal condition. The soft rotating plate is closely attached to the roof of the automobile by using a cloth in place of a hinge. The cover is fixed by a magnet or an adhesive tape. All windows are covered by four plates, if necessary. A space between the plates is covered by a stretched cloth.
Patent JP-2001297833-A (JP)
Title: Multi-pole connector for printed circuit board
Inventor: KOJIMA TAKAYUKI
IPC: H01R107/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-pole connector that is capable of changing easily the interval of connection terminals to be mounted on the printed-circuit board and capable of positioning easily to the printed-circuit board and connecting firmly with it. SOLUTION: This is a multi-pole connector 1 having a plurality of connecting terminals mounted in parallel on a connector housing 6. The connector housing 6 comprises terminal mounting portions 21, 22 to mount each connecting terminal which are capable of mounting selectively a first connecting terminal 12A and a second connecting terminals 12B. The connecting terminal 12 comprises a terminal fitting portion 13 which is housed in the connector housing 6 and connects with the opposite terminal and a board connecting portion 14 which is linked with the terminal fitting portion 13 integrally at the rear end and connected on the printed-circuit board 23. While the board connecting portion 14 is positioned in the axial direction with terminal fitting portion 13 at an extended end, the first connecting terminal 12A and the second connecting terminal 12B are linked in a symmetric position.
Patent JP-2001304232-A (JP)
Title: Structure for mounting rod on cable terminal
Inventor: FUJIWARA AKITOSHI
IPC: F16C1/14
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting a rod on a cable terminal, relaxing local bending stress, preventing the occurrence of fatigue due to repetitive bending and having improved durability, and a cable terminal connector using the same. SOLUTION: The mounting structure 24 comprises an inner cable 21 and the rod 14 to be fixed to the terminal thereof and the connector 10 comprises using the same. The end of the rod 14 is provided with a first hole 26 having an inner diameter larger than that of the inner cable 21 and a second hole 28 having an inner diameter substantially the same as that of the inner cable 21, extending from a bottom 27 of the first hole. The terminal of the inner cable 21 is inserted in the second hole 28, caulked from the outside of the rod 14 corresponding to the second hole and fixed to the second hole 28.
Patent JP-2001305225-A (JP)
Title: Portable radiation alarm
Inventor: YAMADA KUNIO
IPC: G08B25/10
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To generate an alarm when activity of a wearer stops, by a portable radiation alarm detecting radiation present in surrounding environment. SOLUTION: This portable radiation alarm is provided with a radiation sensor 1 detecting the radiation present in the surrounding environment and generating an electric output of a level corresponding to a level of the radiation, a radiation alarm output device 2 receiving the electric output of the radiation sensor 1 and generating a radiation alarm output;  a vibration sensor 4 detecting movement of the wearer and generating an electric signal, standstill detection circuit 5 generating an output when the standstill detection circuit 5 does not accept the electric signal of the vibration sensor 4 over a prescribed time, standstill alarm output device 6 receiving the output of the standstill detection circuit 5 and generating a standstill alarm, output, and an alarm device 3 driven by the radiation alarm output of the radiation alarm output device 2 and the standstill alarm output of the standstill alarm output device 6. The portable radiation alarm generates the alarm when the radiation present in the surrounding environment is detected by the radiation sensor 1, or when it is detected through the vibration sensor 4 that the activity of the wearer stops.