baber/WOPTO huggingface dataset:
Patent JP-2001315088-A (JP)
Title: Device and method for cutting film
Inventor: KAMIYAMA MINORU
IPC: B26D3/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent folding of the tip in winding by eliminating a loss of a film by forming the cut end of a lateral line without generating a serrate shape or a chevron shape on the cut end even if a cutting edge has the serrate shape or the chevron shape. SOLUTION: The cutting edge part 2 of a cutting blade 1 is stuck down in a film F at required angles to cut the film by using the cutting blade 1 composed of a chevron-shaped cutting edge part 2 and a plate part 2' contiguous with a base part 2 of the cutting edge part 2 and in which the chevron-shaped cutting edge part 2 is bent and projected forward at an obtuse angle in relation to the plate part 2' and can be stuck in relation to a traveling film F at required angles.
Patent JP-2001319253-A (JP)
Title: System for charging toll for toll road utilizing portable telephone set
Inventor: MIZUMA JUNJI
IPC: G06Q20/32
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a system for charging toll for toll road, which can be effectively and practically used by utilization of a widely spread and easily usable portable telephone set. SOLUTION: In the case of passing an entrance gate, ID data are recorded in a portable telephone 1 by communications between the portable telephone set 1 and a data transmitter/receiver 2 for entrance gates, and personal data and the ID data from the portable telephone set are transmitted through a communication line 6 inside a tool road area to a database server 8 for base and recorded. When passing an exit gate, the individual data from the portable telephone set are transmitted to an authentication server 10 of a portable telephone company by communications between the portable telephone set and a data transmitter/receiver 3 for the exit gate, the propriety of the authentication of data is judged here and the authenticated data and utilization toll data are transmitted to the portable telephone set.  At the same time, when the authenticated result is satisfactory, the individual data or the like are transferred to the toll charging system 13 of a portable telephone company or the credit card settlement system 16 of a credit company.
Patent JP-2001323484-A (JP)
Title: Four-leg integral type hollow foundation structure
Inventor: YAMAMOTO YOICHI
IPC: E02D27/18
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a four-leg integrally supporting foundation for an upper structure such as a tower capable of practically designing with respect to subsidence and inclination and reducing a cost. SOLUTION: In this concrete four-leg supporting foundation for supporting the upper structure 7 with a rather lightweight and a considerable height such as the tower, a supporting foundation for the upper structure 7 is formed in a caisson type columnar foundation 2 having a four-leg integrally supporting part 22 and a rather short penetration length. In addition the supporting foundation is formed in a hollow structure having an internal space 3 to reduce the weight thereof. The four-leg integrally supporting part 22 is formed of precast concrete, and has a four-way overhangs 5.
Patent JP-2001325939-A (JP)
Title: Connection structure of flat battery and protective circuit board
Inventor: TAKEISHI RYUTA
IPC: H01M2/10
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a flat battery and a protective circuit board with high connection strength and, therefore, high connection reliability. SOLUTION: The connection structure of the flat battery with the protective circuit board in which both positive and negative electrode terminals of the flat batteries, of which the positive electrode terminal 2a is of Al and the negative electrode terminal 2b, are connected in spot welding with a land 3a of a positive electrode side and a land 3b of a negative electrode side, respectively. In a protective circuit board 3 with protective circuit parts mounted, a clad piece 7 of Al7a/Ni7b is arranged on the positive electrode side land 3a through a solder layer 5 with Al side upward, and a Ni piece 6 is arranged on the negative electrode side 3b through the solder layer 5 for the protective circuit board.
Patent JP-2001322142-A (JP)
Title: Method for holding skin material insert and mold device for molding
Inventor: ARAI TOSHIO
IPC: B29C45/14
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in the appearance of a laminated molding caused by the separation of a skin material from a core material when a clearance is formed between the skin material and a mold cavity surface from a state that the skin material and the core material are integrated in order to make the skin material damaged by being loaded with a high voltage during injection packing self-recover by elastic force. SOLUTION: A gas passage in which one end is connected to an air supply line and the other end is opened to the mold cavity surface is formed in a landed mold which holds the skin material by a pair of male and female shear edge parts. A movable mold is opened slightly in prescribed timing within a cooling time to form a clearance between the skin material and the mold cavity surface, simultaneously gas is introduced into the clearance through the gas passage, and the gas is sealed by the entire circumferences of the shear edge parts to hold a prescribed pressure. Since the skin material is being pressed to the side of the core material, the separation of the skin material from the core material during mold opening can be prevented.
Patent JP-2000345176-A (JP)
Title: Diesel fuel composition containing tertiary alkyl primary amine
Inventor: BANAVALI RAJIV MANOHAR
IPC: C10L1/222
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition which comprises a specific tertiary alkyl primary amine useful for imparting an injector deposit-inhibiting characteristic and thermal stability to diesel oils and is used as a thermal stabilizer and as an agent for decreasing deposits on the injection nozzles of compression ignition diesel engines. SOLUTION: This composition comprises substantially at least one tertiary alkyl primary amine of the formula [R1, R2 are each a (substituted) 1 to 21C alkyl or a (substituted) 1 to 21C alkenyl; R3, R4 are each H, a (substituted) 1 to 21C alkyl or a (substituted) 1 to 21C alkenyl] (preferably, 1,1,3,3- tetrabutylamine, a 16 to 22C tertiary alkyl primary amine isomer mixture, a 10 to 14C tertiary primary amine isomer mixture, a 10 to 14C tertiary alkyl primary amine isomer mixture, an 8 to 10C tertiary alkyl primary amine isomer mixture, or their mixture) which is effective for impacting an injector deposit- inhibiting characteristic an thermal stability to diesel fuels.
Patent JP-2001328278-A (JP)
Title: Liquid container
Inventor: TSUKADA KENJI
IPC: H01L41/09
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an ink cartridge in which ink is prevented from waving, a piezoelectric device detects the liquid level accurately even if ink is waved, and ink end can be detected even if the piezoelectric device is mounted on the top wall above the ink liquid level in the ink cartridge. SOLUTION: A liquid container is fixed to an ink jet recorder having a recording head ejecting an ink drop and supplies liquid in a container to the recording head. The liquid container comprises a container for containing liquid having a top wall above the liquid level, a piezoelectric device for detecting the consumption state of liquid, and a first barrier wall for partitioning the liquid container into at least two liquid containing chambers conducting the liquid to each other. The at least two liquid containing chambers comprise a ventilation side liquid containing chamber communicating with the atmosphere, and a detection side liquid containing chamber provided with a negative pressure generating member having capillary force and mounting the piezoelectric device on the top wall thereof.
Patent JP-2001323894-A (JP)
Title: Rotor structure of gas turbine compressor
Inventor: TSURUKI MASAKI
IPC: F04D29/18
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotor structure of gas turbine compressor solving problems that a nut is naturally rotated and a looseness is generated and a tightening force of a stacking bolt is lowered when a rotor is continuously rotated and in order to prevent this phenomenon, since a weight and a volume of the nut are increased, a centrifugal force applied to the nut is increased and a large load is applied to the stacking bolt. SOLUTION: An aperture is provided so as to be perpendicular from a side surface facing to a gas passage of a rotor to a stacking bolt aperture. A nut having a dimension capable of being inserted to the aperture and not freely rotating at the inside of the aperture is dropped off to fix the stacking bolt. Thereby, the problem is solved.
Patent JP-2001332359-A (JP)
Title: Power source terminal structure and compressor equipped with it
Inventor: NOJIMA NOBUHIRO
IPC: H01R107/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a power source terminal structure in which a lead wire which is connected to a terminal can be drawn out from an opening of a cover without greatly bending it. SOLUTION: Four terminals 5 composed of a pin part 5a and a plate part 5b are arranged at a main body 2 in nearly the same distances along the circumferential direction, arranging the plate part 5b toward the outside. Further, the terminals 5 are arranged so that wires 51 to bind two opposing terminals 5 make an angle of nearly 45 deg. in a linear line 52 which is parallel to a plane including an opening 7 of a case 6 to cover a main body 2. If a flag terminal 16 is connected with the plate part 5b of this terminal 5, the lead wires 15 that are connected to this flag terminal 16 also make the angle of nearly 45 deg. to the plane including the opening 7 of the case 6.  Accordingly the bending of lead wires 15 can be made small when the lead wires 15 are drawn out from the opening of the case 6, and as a result, a disconnection of lead wires 15 can be prevented, and turning around of lead wires 15 can be facilitated.
Patent JP-2001331779-A (JP)
Title: Device and method for generating schedule, and recording medium with schedule generating program recorded thereon
Inventor: ENJOJI ATSUSHI
IPC: G06Q50/04
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a schedule generating device for generating a nearly optimal schedule by deciding a GA(Genetic Algorithm) parameter suited to an optional problem. SOLUTION: The schedule generator consists of a problem inputting means 1 for inputting a problem which has to be scheduled, a problem storage means 2 for storing the inputted problem, a parameter holding means 7 for holding parameter data showing correlation between the problem and the GA parameter, a GA parameter deciding means 3 for deciding the GA parameter suited to the problem stored in the means 2 based on the parameter data held by the means 7, a GA parameter storing means 4 for storing the GA parameter decided by the means 3, and a schedule generation means 5 for generating the schedule by GA using the GA parameter stored in the means 4 with respect to the problem stored in the means 2.
Patent JP-2001333256-A (JP)
Title: Facsimile equipment, control method for the same and computer readable storage medium storing control program for the same
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/21
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To declare a suitable receivable resolution to a transmitter and to surely perform double side receiving without fail. SOLUTION: While using a recording circuit 16 capable of connecting a double side recording unit configured as an option component or the like, a CPU 22 detects the presence/absence of the connection of the double side recording unit to the recording circuit 16 and mounting of an extended memory to a memory circuit 18 and changes the receivable resolution to be declared to the transmitter. Especially, when the double side recording unit is connected, in comparison with the case of connecting no double side recording unit, the lower receivable resolution is declared to the transmitter. Otherwise, processing to declare the lower receivable resolution to the transmitter is performed in the state of mounting no extended memory.
Patent JP-2001336418-A (JP)
Title: Catalyser
Inventor: HIRAOKA TOSHIHIKO
IPC: F01N3/20
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a catalyser which can prevent discharge of HC, CO and the like without being thermally decomposed during a light load running such as idling by preventing the temperature of a catalytic carrier from lowering to the temperature lower than the lowest temperature of activation. SOLUTION: A catalyser is composed of a catalytic converter 1, and a switching unit 2 having poppet valves as passage switching elements. An inlet poppet valve 11 opens and closes a pair of inlet passages, 17R and 17L. An outlet poppet valve 12 opens and closes a pair of outlet passages, 18R and 18L. Both poppet valves 11 and 12 are operated by a solenoid 13 at the same time in opposite directions to change a connection pattern of the inlet passages 17R, 17L and the outlet passages 18R, 18L. Thus, exhaust gas is delivered to the catalytic converter 1 alternately in the opposite directions. Consequently, temperature drop of the catalytic carrier 7 is prevented. Because the poppet valves 11 and 12 are used as passage switching elements, time lag of a response in switching passages can be eliminated, and deterioration of a sealing function due to aging can be eliminated.
Patent JP-2001335368-A (JP)
Title: Highly heat conductive silicon nitride sinterd compact
Inventor: IMAMURA TOSHIYUKI
IPC: C04B35/584
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat conductive silicon nitride sintered compact having excellent mechanical strength and improved heat conductivity. SOLUTION: This sintered compact comprises mainly silicon nitride, and has <=3.0 wt.% oxygen content and heat conductivity at a room temperature >=70 w/(m.K), and further the oxygen content in a silicon nitride particle is <=1.5 wt.%.
Patent JP-2001339252-A (JP)
Title: Distortion compensating device
Inventor: HATSUYA MASANAGA
IPC: H03F3/24
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a distortion compensating device having improved precision which nonlinearly compensates input/output amplitude and phase characteristics of a high-frequency amplifier used for a portable telephone set, etc., and in which device the constitution of an amplitude compensator used for the device is made small. SOLUTION: Input/output amplification characteristics of the high-frequency power amplifier 5 are fitted by a hyperbolic tangent function and an inverse hyperbolic tangent function is found by using two parameters to obtain amplitude compensators 2c, 2c1, and 2c2.
Patent JP-2001332841-A (JP)
Title: Plastic molded circuit
Inventor: WASHIMI TORU
IPC: H05K1/03
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a plastic molded circuit with superior exterior quality. SOLUTION: A primary molded article 1 made up of a plating type resin with added glass fibers is subjected to a secondary molding with a non-plating type resin with no added glass fibers to form a secondary molded part 10. The glass fiber is coated with a plating film, so the glass fiber does not begin to melt while the smoothness of the surface can be protected, and the plastic molded circuit with superior exterior quality can be obtained.
Patent JP-2001339238-A (JP)
Title: Antenna for gps receiver and gps receiver
Inventor: HASEGAWA KOJI
IPC: H01Q1/32
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an antenna for a GPS receiver which can be decreased in the number of its constitution components and has its installation place secured and its installation made easy, and to provide the GPS receiver. SOLUTION: The GPS receiver equipped with a GPS block and a radio wave timer block has its antenna 60 constituted by uniting a GPS antenna 42 and radio wave timer antennas 61A and 61B together. Here, the two radio wave timer antennas 61A and 61B are crossed each other and made different in directivity, and the radio wave timer antenna 61A or 61B is selected according to the reception state to obtain time information and frequency information. Antenna lines of the GPS antenna 42 and radio wave timer antennas 61A and 61B may be united by a mixer and an allotter.
Patent JP-2001339406-A (JP)
Title: Device and method for controlling traffic
Inventor: TSUJI AKIHIRO
IPC: H04L47/52
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem of having a possibility of outputting only the cell of a high priority class. SOLUTION: Weighted round robin processing parts 11-1 to 11-4 for defining a VP or VC as a communication unit and selecting one communication unit out of plural communication units by means of a weighting round robin are provided for one or plural stages and the VPI or VCI of a cell to be outputted is outputted.
Patent JP-2001304728-A (JP)
Title: High-efficiency chlorofluorocarbon gas recovering system
Inventor: FUJII HIROYUKI
IPC: F25B45/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a chlorofluorocarbon gas recovering system which can recover a chlorofluorocarbon gas at high efficiency by lowering the internal pressure of a storing cylinder by providing a cooling tank in a chlorofluorocarbon gas recovering route using a chlorofluorocarbon gas receiving device. SOLUTION: This high-efficiency chlorofluorocarbon gas recovering system can suppress the pressure of the chlorofluorocarbon gas discharged from the chlorofluorocarbon gas recovering device in the storage cylinder 5 after the gas is cooled to about 0 deg.C in the cooling tank 4 containing thrown-in ice water, by utilizing the action of the storage cylinder 5 to maintain the pressure of the gas at the saturation pressure at the temperature of the cooled gas when the cooled gas is packed in the cylinder 5. Consequently, the system can recover the chlorofluorocarbon gas at high efficiency.
Patent JP-2001343517-A (JP)
Title: Pigment dispersion composition for color filter, method for manufacturing the same and color filter for display
Inventor: YAMAGATA HIDEAKI
IPC: C09D5/00
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a pigment dispersion composition for a color filter having excellent pigment dispersibility and dispersion stability, good developing property and reactivity and causing extremely small amount of the residue after development, to provide a method for stably manufacturing the pigment dispersion composition and to provide a color filter for a display having high transmittance and low light scattering property. SOLUTION: The pigment dispersion composition contains at least a pigment, pigment dispersant, binder resin, reactive compound and solvent, and the binder resin consists of a compound having pigment adsorbing blocks containing pigment adsorbing groups and no reactive group and reactive blocks containing reactive groups and no pigment absorbing group.
Patent JP-2001343812-A (JP)
Title: Image forming device
Inventor: SHIBUYA KENICHI
IPC: G03G5/147
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of flaw fogging caused by the scratch of the magnetic brush of an image carrier and to prevent the occurrence of faulty electrification and a faulty image caused by the contamination of the magnetic brush in a magnetic brush electrifying system image forming device. SOLUTION: In this image forming device using a magnetic brush electrifying system performing electrification by making the conductive magnetic particles 25 of a magnetic brush electrifying member 22 to which voltage is applied abut on an image carrier 1 as the electrifying system of the image carrier 1, the maximum value of the pressure of the member 22 exerted on the image carrier 1 at the contact part (a) of the image carrier 1 with the member 22 is larger than 50 Pa. The image carrier 1 is an OCL organic photoreceptor obtained by coating the surface layer of the organic photoreceptor with a shaving preventing protection layer, and relation between the film thickness x (μm) of an OCL layer and the maximum value y (Pa) of the pressure of the magnetic brush electrifying member exerted on the image carrier satisfies relation of y<4.8×103.x.
Patent JP-2001343287-A (JP)
Title: Optical measuring device and color image forming device
Inventor: SAKAI YOSHIHIKO
IPC: G01N21/47
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a light quantity measuring device and a color image forming device capable of maintaining highly precise full color picture quality with satisfactory reproducibility. SOLUTION: An optical measuring device is constituted of an LED for irradiating a density patch with lights, a lens 14 for converging the lights reflected from the density patch, and a photodiode 16 for receiving lights from the lens 14. The lens 14 is positioned at a case body 17, and the influence of aberration generated in the peripheral edge area of the lens 14 is removed, and a ring- shaped lens aperture 13 for deciding the valid diameter of the lens is arranged near the lens 14. A circular light absorbing member 11 is fit into the inside face of the lens aperture 13, and the light absorbing member 11 is constituted of a circular resin ring 19 on whose inside face a light absorbing sheet 15 made of black light absorbing materials is formed, and the lights reaching from the lens 14 to the inside face of the lens aperture 13 are absorbed by the light absorbing sheet 15.
Patent JP-2001347898-A (JP)
Title: Scuff plate
Inventor: MURATA KYOICHI
IPC: B60R13/04
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost scuff plate attaining a high decorative effect with only the patterns such as characters brightly sparkling out of the scuff plate at night and providing a special fine sight in the daytime when light is inconspicuous because of the bright surroundings. SOLUTION: This scuff plate A used being mounted to a side sill part of an automobile is provided with a scuff plate body 2 with the patterns (a) formed of the characters or the like by recessed parts, on the back face of a light transmissive synthetic resin plate 1 with constant width and uniform thickness in a longitudinal direction, and a light source 3 for irradiating light into the wall thickness of the scuff plate body 2. It is so constituted that a current is applied to the light source 3 by opening a door 5 of the automobile and that light transmitted in the wall thickness of the scuff plate body 2 is irregularly reflected by the patterns (a) by applying the current to the light source 3.
Patent JP-2001351176-A (JP)
Title: Merchandise sales promoting method
Inventor: YURI HIROAKI
IPC: G06Q30/06
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for reasonably performing sales promotion of merchandise without troubling a customer and a store clerk. SOLUTION: A recorder having a recording means to distribute a recording medium in which ID different for every customer is recorded to the customer and to simultaneously record the number of reward points in the recording medium and an information transmitting means to transmit data about the number of reward points to a host computer is installed in a retails store, the recorder is set so as to record pieces of the data about the number of points according to merchandise in the recorder thought the recording medium whenever the customer purchases the merchandise to be an object for sales promotion, to successively transmit pieces of the data about the number of points to the host computer,  to inform the customer of a fact that the number of points reaches a prescribed value by a POS terminal or an Internet terminal installed in the retail store at the point when the total number of reward points recorded in the recording medium reaches the prescribed value and an article for sales promotion is presented to the customer on collating information with data about the customer summed up and managed by the host computer.