baber/WOPTO huggingface dataset:
Patent JP-2002128116-A (JP)
Title: Bottle cap having nozzle
Inventor: ARAI YOSHINOBU
IPC: B65D47/06
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a bottle cap having a nozzle which is used in driving using a straw natural water or refreshing drink stored in a bottle such as a PET bottle. SOLUTION: This bottle cap having the nozzle which is fitted to a spout of the beverage in the bottle in an attachable/detachable manner by screwing a female screw comprises a nozzle having a spout on the tip and connection part on an end of a base part, a body having an attachable/detachable elastic body for reciprocating the nozzle which is attached to an outer side, a straw which is connected to the base part of the nozzle in an attachable/detachable manner with its tip immersed in the beverage, and a lid member which is fitted to the body in an opening/closing manner via a hinge, covers an upper surface of the body, and presses the nozzle when the lid is closed.
Patent JP-2002133599-A (JP)
Title: Mobile access reporting system
Inventor: ASAKAWA YOSHIYUKI
IPC: G08B21/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a mobile access reporting system capable of specifying the approaching direction of a mobile. SOLUTION: A transmitter 7 that is an output source of radio wave is installed to a scooter 2 (mobile), a first receiver 3 having high receiving ability to the front and a second receiver 4 having high receiving ability to the rear are arranged on an automobile 1 side, and the receiving state of radio wave by the first and second receivers 3 and 4 are mutually compared to decide the approaching direction of the scooter 2 (mobile). Namely, the approaching direction of the scooter 2 (mobile) is decided backward when the receiving state of the second receiver 4 is good, compared with the receiving state of the first receiver 4, and decided forward when the receiving state of the first receiver 3 is good, compared with that of the second receiver 4.
Patent JP-2002133160-A (JP)
Title: Support system for buying and selling timing of used car by internet
Inventor: SUGIYAMA AKINARI
IPC: G06Q10/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a support system for buying and selling a used car, capable of informing a customer of the most suitable time to purchase the used car, by comparing the assessed price of one's own car to be sold and the selling price of the used car to be purchased. SOLUTION: The server of an administration company to operate an overall system, the server of an automobile insurance company to administrate the record of accidents, the server of an automobile auction company to determine the assessed price of a used car, and a customer side terminal are connected by the Internet. Information to compute the assessed price of an automobile to be sold and the selling price of an automobile to be purchased is inputted from the customer side terminal. The price determining factors of the car to be sold and the car to be purchased are numerically expressed in an application program assembled in the server of the administration company based on the information in order to compute a price, and buying and selling timing is determined by the price.  Thereby, information about an execution time for buying and selling advantageous to the customer side is transmitted to the customer side terminal by a mail.
Patent JP-2002134135-A (JP)
Title: Separator for fuel cell
Inventor: TANAKA KOICHI
IPC: H01M8/10
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a fuel cell having high molding capability, high productivity, and low cost. SOLUTION: Separators 15, 16 for the fuel cell are arranged to have a power generating element 14 formed by interposing an electrolyte membrane 11 interposed between an electrode membrane 12 on the fuel side and an electrode membrane 13 on the air side, and a conductive material 15c, capable of ensuring electrical continuity is embedded at least in the thickness direction of the main parts 15a, 16a made of a resinous material.
Patent JP-2002128431-A (JP)
Title: Car of elevator
Inventor: SUGAWARA TAKASHI
IPC: B66B11/02
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To secure a comfortable riding quality by suppressing lateral vibration as well as longitudinal vibration generated in lifting. SOLUTION: This car for the elevator is constituted of a car frame 1 supported by a suspension rope 15 in a hoistway 3, liftable along a guide rail 5 and a cage 25 supported by the car frame 1 via a longitudinal vibration absorbing mechanism 27 for absorbing the longitudinal vibration, while provided with a lateral vibration absorbing mechanism 43 supported via a low friction member 33 to eliminate a frictional force from being applied to a support face for supporting a car floor 23 of the cage 25 and absorbing the lateral vibration from the car frame 1.
Patent JP-2001174779-A (JP)
Title: Time-division color liquid crystal display apparatus and driving method thereof
Inventor: MATSUEDA YOJIRO
IPC: G09G3/20
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To realize a time-division color liquid crystal display apparatus excellent in repeatability of display colors including half-tone. SOLUTION: A time-division three-primary colors emitting apparatus is delayed in the timing for scanning by optical response speed of a liquid crystal. Moreover, A non-emitting period corresponding to an optical response time of the liquid crystal is arranged. On the other hand, insufficient writing in halftone is compensated by increasing the image signal amplitude compared with the case of statically writing the same signal. Further, optimal γ correction is applied by comparing with the data written last time. In such a manner, excellent color repeatability can be obtained.
Patent JP-2002128126-A (JP)
Title: Easily openable container
Inventor: FUJIMOTO TAKASHI
IPC: A61M3/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved easily openable container having various kinds of chemical liquid or liquid foods filled and packaged simultaneously with its molding work, in such a way that a container main body can be sealed more easily and more positively through turning operation of a cap of the container. SOLUTION: This easily openable container is comprised of a container main body (1) formed with a main body head segment (13) at an upper end of a neck segment (12) through a thin-walled brittle portion, a cap (2) rotatably arranged at the neck segment (12), and a seal opening mechanism (3) for cutting apart the main body head segment (13) through rotation of the cap (2). The opening mechanism (3) is comprised of a threaded segment arranged at an outer circumferential surface of the main body head segment (13) and an inner cylindrical segment (23) provided with a female thread engaged with the main body head segment (13). In addition, the circumferential surface of the inner cylindrical segment (23) is provide with a through-pass hole for passing liquid therein.
Patent JP-2001155583-A (JP)
Title: Key switch
Inventor: SATO YOSHITSUGU
IPC: H01H13/14
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a key switch easy in assembling a key top and a link member and with good operation. SOLUTION: A link 47 and a link 48 are assembled and turned mutually until both of them lie horizontally. Locking pins 55, 56 attached to the link 47 and a locking rod 61 attached to the link 48 are inserted with slide grooves 68, 69 in locking parts 66, 67 on a holder plate 65 through openings 68B, 69D, respectively, then pushed to the bottoms of the grooves where the pins 55, 56 and the rod 61 are fitted. A locking rod 53 attached to the link 47 and pins 63, 64 attached to the link 48 are put in front of locking groove 44, in a key top 41. Then, by pushing the key top 41 down, the rod 53 and the pins 63, 64 are snapped in the groove 45.
Patent JP-2002128421-A (JP)
Title: Elevator
Inventor: NOGUCHI NAOAKI
IPC: F16H55/36
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an elevator giving quiet living environment to an adjoining hall and habitable rooms by reducing noises generated from rotation driving components for the elevator such as sheaves and a pulleys. SOLUTION: The noise from the pulley 1 and the sheave is caused by out-of- plane vibrations of their side surfaces so that the noise is reduced by fixing synthetic resin plates 4 and metal plates 5 for absorbing the vibration energy, at least, to the edges of the side surfaces. The noise can be similarly reduced by applying synthetic resin coating for absorbing the vibration energy thereto.
Patent JP-2002130861-A (JP)
Title: Air conditioner
Inventor: YOSHIDA YASUTAKA
IPC: F25B29/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner which will not be short in the cooling capacity of an indoor machine due to the working condition of pipeline connection or the like, and which is high in stability while the degree of freedom in designing the same is increased to contrive the improvement of amenity. SOLUTION: The air conditioner is provided with a plurality of indoor machines 191, 19N having indoor heat exchangers 201, 20N and indoor expansion valves 221, 22N, and an outdoor machine 8. A first outdoor heat exchanger 101 and a first outdoor expansion valve 151 are connected to one pipe branched at one of the discharging side of compressors 91, 92, and a second outdoor heat exchanger 102 as well as a second outdoor expansion valve 12 are connected to the other pipe while an outdoor fan 11 for sending air to the first outdoor heat exchanger 101 and the second outdoor heat exchanger 102 while whose number of rotation is variable.  In such an air conditioner, a discharging pressure detector 33 for detecting the discharging pressures of the compressors 91, 92 is provided, and, when a discharging pressure is lowered than a predetermined pressure value upon cooling operation and mainly cooling operation, the number of rotation of the outdoor fan 11 is reduced.
Patent JP-2002126751-A (JP)
Title: Magnetic water treatment device
Inventor: MICHIURA MISAKO
IPC: C02F5/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To cope with the manufacture of magnetic water treatment devices different in capacity. SOLUTION: In this magnetic water treatment device, laminated bodies 3a, 3b formed by laminating magnetic plate materials 1 and magnets 2 so that the plate material 1 is put between the magnets are combined and water is made to flow from one side to the other side of the device to magnetize the water. The magnet 2 is formed by accommodating a plurality of identically- shaped magnet pieces 2a in a case 21.
Patent JP-2002097901-A (JP)
Title: Non-azeotropic mixture steam turbine device and device utilizing it
Inventor: AMANO YOSHIHARU
IPC: F01D9/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To improve the operation efficiency of a turbine device using non-azeotropic mixture steam as working fluid and a device utilizing it. SOLUTION: Non-azeotropic mixture steam (steam of water and ammonia mixture fluid, for example) 41A is injected as working fluid to the moving blade of a turbine wheel from the nozzle 35A of an axial turbine device. The flow passage 35a of the nozzle 35A is formed into a bent shape with a portion having minimum cross section area Fmin provided midway. A parallel section H is provided at the portion having minimum cross section area Fmin, which has length Lx which varies according to the change in the composition (change in the concentration X of ammonia, for example) of the non-azeotropic mixture steam 41A pre-assumed at the portion of minimum cross section area. The position Y where the pressure Pc of the non-azeotropic mixture steam 41A becomes critical moves in the range from the inlet side position Y1 to the outlet port Y2 of the parallel section H. Since the cross section area of the flow passage in the parallel section H is the same at any portion, the parallel section H has a function of damping to restrain the change in pressure along with the position motion of the critical pressure Pc. Since the fluctuation of the injection force of the non- azeotropic mixture steam 41A is damped, the hunting of the rotation speed of the turbine wheel is eliminated, improving the efficiency of the turbine device.
Patent JP-2002142367-A (JP)
Title: Power device
Inventor: UCHIDA HIROSHI
IPC: G01R31/36
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a power device which detects battery deterioration, without lowering its output to a load side, when the voltage of a power source in common use lowers, or service of a commercial AC power source is interrupted. SOLUTION: The power device by this invention is a power device connected to a load circuit (2) and is fitted with a battery charging control unit (52), which is connected to a battery (28), and charging the battery (28) by first voltage, and a voltage control unit (51) which is connected to the load circuit (2), generates second voltage, and controls the second voltage so as to make a voltage to be supplied to the load circuit constant. The load circuit (2) is fitted with a diagnostic circuit (18), which is operated by power supplied by at least one of battery (28) and the control units (52), (51), and diagnoses deterioration of the battery (28), on the basis of the battery voltage.
Patent JP-2002138494-A (JP)
Title: Structure and demolition and construction method thereof
Inventor: MANO HIDEYUKI
IPC: E02D27/34
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce shear force and bending moment operating on a pile top easily without increasing costs drastically. SOLUTION: A short pile 15 with a shorter length dimension than a foundation pile 13 is provided downward while the pile 15 projects in parallel with a foundation pile 13 on a lower surface 14a of an upper structure 14, and moreover, the pile top 15a of the short pile 15 and the lower surface 14a of the upper structure 14 are subjected to rigid connection.
Patent JP-2001199555-A (JP)
Title: Detecting method and device for printing medium supply sheet
Inventor: LUMAN DAVID J
IPC: G01B11/06
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a supply medium detecting method for giving more detailed information for the number and/or type of media existing in a supply source. SOLUTION: This device comprises a medium supply stack profile generator 11 for determining the number of medium sheets existing in a supply stack and the property of the sheets and a profile analyzer. The profile generator 11 generates the images or patterns of signals showing the edges of the medium sheets and a boundary between the sheets. The images or patterns are processed by the profile analyzer 12 for determining the number of the individual sheets existing in the medium stack as well as the total height of the stack. A stack profile can contain information usable for determining the types of the media, such as reflectivity or permeability, for example, a distinction between paper and a transparent film, or information for the peculiar property of the media such as thickness or others.
Patent JP-2002143712-A (JP)
Title: Machine for manufacturing cullet
Inventor: SHIMOOKA SHOJI
IPC: B09B5/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a machine for manufacturing cullet, which is capable of recovering cullet efficiently and of which the operation noise is silent and the cullet discharging means is difficult to wear. SOLUTION: Glassworks which are sandwiched between a knot adjusting plate 13 and an outer peripheral surface of a crushing roller 14 are crushed by rotating and revolving the crushing roller 14 on the knot adjusting plate 13 by a revolution motor 15. After that, the glassworks crushed to the predetermined particle size become cullet and fall down on a receiving plate 16 from cullet falling holes 12. After that, the receiving plate 16 rotates around its central shaft. The cullet is discharged from the receiving plate 16 by a scraper 17. Thus, as the receiving plate 17 is rotated, but the scraper 17 is not rotated, the operation noise is silent and cullet is efficiently recovered. Further, the scraper 17 is difficult to wear.
Patent JP-2002151979-A (JP)
Title: Pwm audio amplifier
Inventor: ISHIKAWA TOMOTOSHI
IPC: H04R3/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a PWM audio amplifier with high efficiency that requires no excess stabilization of a power supply. SOLUTION: The PWM audio amplifier is provided with an arithmetic means 60 that calculates a signal on the basis of a difference between a drive signal driving a speaker and an input audio signal, a generating means 30 that generates a PWM signal on the basis of an arithmetic output from the arithmetic means 60 and a prescribed sawtooth waveform, a switching means 15 that superimposes the input audio signal on a DC power supply by switching the DC power supply resulting from rectifying an AC power supply on the basis of the PWM signal to be generated, a transformer means 20 that steps down the DC power supply on which the input audio signal is superimposed by using the switching means 15, and extract means 51, 52, 53 that extract the component of the input audio signal superimposed on the DC power supply stepped down by the transformer means 20,  and the input audio signal extracted by the extract means is used for a drive signal of the speaker.
Patent JP-2002103411-A (JP)
Title: Method for manufacturing weather strip having resin core material built therein
Inventor: SATO FUMIHIKO
IPC: B60R13/06
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To consistently manufacture a weather strip having a resin core built therein by extruding a rubber or termoplastic synthetic resin to coat the resin core material while manufacturing the core material during a weather strip manufacturing line. SOLUTION: A resin core material manufacturing extruder, a resin core material shape processing apparatus and a weather strip extruder are arranged in one line and a core material resin compound, to which a predetermined filler or the like is added, is introduced into a cap attached resin core material manufacturing extruder, so that U-shaped core material pieces with a height of 11 mm, a width of 1 mm, a length of 2 mm and a thickness of 1 mm are formed into a shape by one connection piece, and the core material is extruded to be introduced into the resin core material shaping processing apparatus and the resin core material is shaped into a U-shape to be introduced into the weather strip extruder to be coated with an olefinic thermoplastic elastomer.
Patent JP-2001187081-A (JP)
Title: Surgical swivel fixation ring device put on sclera in eye surgery
Inventor: COTE DANA
IPC: A61F9/013
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a surgical fixation ring which can appropriately fix the sclera of an eye without damaging the sclera at the time of performing an aphthalmie operation on the eye. SOLUTION: A surgical swivel fixation ring device is provided with the surgical fixation ring which is used for fixing an eye and can be adjusted and rotated freely by 180 deg.. The ring is provided with protrusions which are designed to be automatically attached to the sclera without giving any damage to the sclera. The ring has an arcuate bottom which is designed to mate with the curvature of the sclera for reducing the slippage of the ring. It is preferable to constitute the device in such a unitary structure that the device can be reused after re-sterilization by steam, gamma rays, ETO, or the like.
Patent JP-2002150639-A (JP)
Title: Interpose lever
Inventor: NAWA KIICHIRO
IPC: G11B15/07
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by reducing the number of parts and the man-hour for assembling. SOLUTION: In the interpose lever (60) provided with a pedestal (61), a release arm (63) freely turnably attached to this pedestal, and an energizing means (64) which energizes this release arm in a prescribed rotation direction, a shaft (617) acting as a turning shaft which turns the release arm are formed on the pedestal (61) as one body. Further, a support part (619) which rotatably supports the release arm (63) on the shaft (617) may be formed on the pedestal (61) as one body.
Patent JP-2002143713-A (JP)
Title: Wood carrying conveyor and self-propelled wood crusher
Inventor: YAGISHITA MAKOTO
IPC: B65G17/06
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a wood carrying conveyor capable of improving conveyable property of wood to be crushed while preventing the clogging of wood to be crushed, and to provide a self-propelled wood crusher. SOLUTION: The wood carrying conveyer 2 are provided with two driving rollers 33 arranged in a such manner that the axis becomes concentric, two coupling driving rollers 34 arranged in such a manner that the axis becomes concentric, two endless links 36 each rotatively geared to a driving roller 33 and a coupled driving roller 34, a plurality of lower part carrier boards 39 installed between each link member 37 constituting each link 36 respectively and a plurality of upper part carrier boards 40 each installed at one end of each lower part carrier boards 39 in such a manner that the interstice between these lower part carrier boards 39 is covered and the conveyable power of the material to be conveyed is enhanced.
Patent JP-2002144584-A (JP)
Title: Printer, printer head and its manufacturing method
Inventor: TOMITA MANABU
IPC: B41J2/16
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a printer, a printer head and its manufacturing method especially applicable to a printer of such a system as an ink liquid drop is projected by heating ink in an ink liquid chamber by means of a heater in which sufficient finish can be ensured through a simple process. SOLUTION: Protrusions 14 are formed on a substrate 4 and after a curable resin material 15 is applied to the substrate 4 and cured, the protrusions 14 are removed to form ink liquid chambers 5 and nozzles 2. The curable resin material 15 is applied with such a film thickness as the forward end of the protrusions 14 projects and the ink liquid chambers 5 can be formed.
Patent JP-2002150134-A (JP)
Title: Advertising system and advertising method
Inventor: HISHIKAWA YOSHIFUMI
IPC: G06Q30/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a commodity and service advertising system capable of promoting the development of a district. SOLUTION: In this advertising system 10, the advertisement information on the commodity or service provided by a plurality of shops is opened to the public in a Web site on the Internet. This system is provided with a belonging shop street information DB 12 storing the information on the shop street to which the shops belong as shop street information, an advertisement display part 13 for grouping the advertisement information for every shop street and displaying the same according to the shop street information stored in the belonging shop street information storing part, and a discount coupon outputting part 14 for outputting a discount coupon used in common in the plurality of shops providing the advertisement information grouped and displayed by the advertisement display part 13.
Patent JP-2002153215-A (JP)
Title: Method for producing rice cracker
Inventor: NABEYA TAKASHI
IPC: A23L7/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing rice cracker, excellent in applicability, completed through conclusion after earnest study, and capable of producing a new kind of rice cracker contrived regardless of the conventional method for producing rice cracker by using water-soluble protein-eliminated rice flour. SOLUTION: This method for producing rice cracker comprises the following steps: producing confectionery dough using rice flour where water-soluble protein is eliminated, and baking the thus produced confectionery dough.