baber/WOPTO huggingface dataset:
Patent JP-2002032170-A (JP)
Title: Pos terminal
Inventor: YOKOYAMA TSUTOMU
IPC: G06F3/0485
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To improve the scrolling function of a display picture such as an electronic journal in POS terminal equipment. SOLUTION: An automatic touch key 1d for making an automatic scrolling function stands by, an upward touch key 1e for scrolling the display picture upward and a downward touch key 1f for scrolling it downward are displayed on the right display part of an electronic journal picture 1a. Then, display 1g corresponding to the touch keys is installed. At the time of scrolling the display picture upward, for example, the automatic touch key 1d is touched and the upward touch key 1e is touched. Then, upward scrolling is started. The display state of the corresponding part of display 1g also changes. When the upward touch key 1d is touched, scrolling speed becomes fast as touch is repeated and the change of the display state of the corresponding part of display 1g is extended.
Patent JP-2002039206-A (JP)
Title: Universal joint
Inventor: SHIMIZU TAKESHI
IPC: F16D3/41
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a small universal joint with excellent rust prevention, capable of correctly operating over a long period. SOLUTION: A pair of hubs is disposed at the ends of a driving shaft and a driven shaft, and has a pair of yokes fixedly disposed to the hubs and having pin holes disposed at the tip portions of the yokes and at relative positions with each other in a diameter direction. Block members have pin holes in four directions mutually perpendicular, and engages to the pair of yokes through pins knocked into the pin holes. The pair of hubs and the block members are made of an aluminum alloy and subjected to almite treatment to the surfaces thereof. The pin 4 is made of austenitic stainless steel. A ball bearing inserted in a gap between the pin and the pinhole is made of martensitic stainless steel.
Patent JP-2002032115-A (JP)
Title: Delivery date answer method and system
Inventor: HIKI YUSUKE
IPC: G06Q50/04
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To quickly answer the accurate delivery date under an environment matched with a current state even when a production plan is changed due to the shortage of necessary parts, a suddenly generated production line fault, etc., because it is important to quickly and accurately give the date of delivery in a delivery date answer system. SOLUTION: The delivery date answer system is provided with a plan interruption information input processing part for processing the input of information of parts which are in short supply due to a factor for interrupting the execution of the production plan, a product constitution reverse development processing part for executing the reverse development processing of product constitution and an execution disabled plan management part for managing a production plan of products which can not be produced in accordance with the plan.
Patent JP-2002036951-A (JP)
Title: Visual recognition device for vehicle rear width
Inventor: MATSUNAMI NOBORU
IPC: H04N5/225
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a visual recognition device for a vehicle rear width capable of indicating the positing and width of one's own vehicle clearly, easily, and at a low cost. SOLUTION: The visual recognition device for the vehicle rear width has a camera which captures an image of the rear of the vehicle and a monitor 40 which shows the image from the camera. The own-vehicle-width indicating member 60, which has a length corresponding to the width of the own vehicle, is provided on the frames 42, 43. The indicating member 60 is formed separately from the monitor 40, capable of being cut to the length corresponding to the own vehicle, and constituted by an adhesive tape capable of attaching to the monitor 40. The indicating member may be a pair of laterally slidable registering member attached to the bottom frame of the monitor 40, which indicates the position and width of the own vehicle against the image by the position and clearance of the pair of the marking member.  The indicating member or the pair of marking member is colored with a color having excellent visibility.
Patent JP-2001046704-A (JP)
Title: Device for issuing recording medium and recording medium for replay
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce the complexity for a replay in using a valuable value owned by a player as a result of a game. SOLUTION: Game machines 4, 5 playable via the use of a valuable value recorded on a common card are provided, and a score owned by a player as a result of a game on the game machines 4, 5 is recorded on a scorecard. The valuable value corresponding to the score recorded on the scorecard can be recorded on a prize card. Prize exchange can be made by a prize processing device 8 by using the valuable value (remainder) recorded on the prize card. The player can buy a common card from a common card dispenser 2 by using the valuable value (remainder) recorded on the prize card and can play a game on the game machines 4, 5 by using the common card.
Patent JP-2001057129-A (JP)
Title: Key switch device
Inventor: KAKO MITSUMASA
IPC: H01H13/14
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a key switch device having satisfactory key operability for secure key input by smoothing the moving operation of lower ends of two link members for guiding a key top in the vertical directions. SOLUTION: This key switch device is formed by punching a board 1 made of a plastically deformable metal raw material, cutting unnecessary parts 1b, pressing residual parts 1a, 1c for deformation, projecting the fitting part 1c as a slide lock part and the fitting part 1a as a turn lock part, locking a lock pin 7a of one link member 7 of a guide support member 6 for guiding and supporting the key top 5 in the vertical directions, with the fitting part 1c integrally formed with the board 1 freely slidably, and while locking a lock shaft 8a of the other link member 8 with the fitting part 1a projected from the board 1 freely turnably.
Patent JP-2002036853-A (JP)
Title: Air conditioning unit for vehicle
Inventor: OZEKI YUKIO
IPC: B60H1/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning unit for a vehicle capable of reducing diffusion of heat from an exposed part in a heating heat exchanger and in a heat medium pipe exposed from a unit case and diffusion of cold air from an exposed part in a cooling heat exchanger and in a refrigerant pipe exposed from the unit case. SOLUTION: In the unit case 2, a protection cover 60 is installed for covering a heating exposed part 55, in which at least the heat medium pipe 53 among the heating heat exchanger 6 and the heat medium pipe 53 is exposed from the unit case 2, and a cooling exposed part 54, in which at least the cooling heat exchanger 5 among the cooling heat exchanger 5 and the refrigerant pipe 52 is exposed from the unit case 2. The protection cover 60 is integrally formed of a heating cover part 62 covering the heating exposed part 55 and a cooling cover part 61 covering the cooling exposed part 54, and the inside of the heating cover part 62 and that of the cooling cover part 61 are made to communicate with each other.
Patent JP-2002044892-A (JP)
Title: Electric motor and electric compressor mounted with this electric motor
Inventor: ASANO YOSHINARI
IPC: H02K1/14
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To lessen connection working hours and improve efficiency in an electric motor driven at the low voltage. SOLUTION: The constitution is the electric motor equipped with the rotor, the stator having plural numbers of teeth 2 and the conductive cable 5 forming the coil by concentrating winding at teeth 2. The feature is in the use of the special material as conductive cable 5 with insulation-coated at the exterior of the core cable group bundled with the plural numbers of each core cable.
Patent JP-2002039640-A (JP)
Title: Double inlet type pulse tube freezer
Inventor: OHASHI YOSHIMASA
IPC: F25B9/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To stabilize the freezing performance, in a double inlet type pulse tube freezer. SOLUTION: This freezer is arranged such that the ratio RT (=TC/TH) of TC to TH and the ratio RC (=CO/CR) of CO to CR fulfill the relation of 0.7<RC/RT<1.3, when defined that the temperature of the high-temperature end 20H of a cold accumulator 20 in stationary state is TH, that the temperature of the low-temperature end 20L is TC, and that the flow coefficient value of a double inlet orifice 72 is CO. By doing it this way, the flow rate of the working gas flowing in a pulse tube 30 from the side of the cold accumulator 20 and the flow rate of the working gas flowing in the pulse tube 30 from a double inlet passage 71 become roughly equal, and this freezer can prevent the circulation flow of the working gas.
Patent JP-2002042158-A (JP)
Title: Image composing device, image composing method, and medium recording program
Inventor: MATSUMOTO NOBUYUKI
IPC: G06T15/04
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce a computing amount so as to realize a real time property in image composition for an optional viewpoint image of a three-dimensional object based on computing of a projection position P by a pixel unit. SOLUTION: Three-dimensional data Dtdm having luminance data Dlum and coordinate data Dxz correspondent to each other for every pixel is obtained by photographing the three-dimensional object from a plurality of points around it by means of a camera and a range finder, and an optional viewpoint image Pim is obtained by composing the pixel unit Dtdm and pixel luminance data of P obtained by projecting the pixel unit Dtdm onto an image plane on the basis of observer's viewpoint position information and computing the projection position.  This image forming method is provided with a transformation process S2, in which a part Dxz of the pixel unit Dtdm is retained as projection coordinate data Dpxz for projection while the rest of Dxz is transformed into linear approximation computing coordinate data Dra for linear approximation computing, a projection process S3 projecting the transformed three dimensional data 106 to the image plane and finding P to the image plane on the basis of the Dpxz for obtaining the optional viewpoint image Pim, and a computing process 34 finding the projection position to the image plane by linear approximation computing based on the found P and Dra.
Patent JP-2001097157-A (JP)
Title: Air bag cushion and restraining system for vehicle
Inventor: KESHAVARAJ RAMESH
IPC: B60R21/237
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an air bag cushion in which the capacity of an expansion air space which can be utilized in the cushion itself is large, and which has a few seam joints. SOLUTION: The air bag cushion is an air bag cushion which is provided with at least one nearly straight seam joint for connecting at least two fabric panels or a single fabric panel, and has an effective seam joint using factor smaller than 0.11.
Patent JP-2002036502-A (JP)
Title: Mounting state sensing device of cylindrical blanket and cylindrical blanket
Inventor: KANDA YOSHIAKI
IPC: B41F30/00
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To enable easy and accurate mounting of a cylindrical blanket on a base shaft roller by sensing a mounting state of the blanket in a mounting state sensing device of the blanket. SOLUTION: The mounting state sensing device of the blanket stops the base shaft roller 3 at a predetermined phase position by a stop position control means 42, senses a seam 60 formed on an outer peripheral surface of the blanket 1 by a seam sensing means 12 steadily set near the roller 3 and senses the mounting state of the blanket 1 on the roller 3.
Patent JP-2002048078-A (JP)
Title: Scroll compressor
Inventor: BITO HIROAKI
IPC: F04C18/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of securely lubricating and sealing the inside of a scroll compressor mechanism independently of the number of revolution when operating. SOLUTION: A lubricating oil reservoir part 51 is provided inside of a high- pressure housing 32 in the atmosphere of the high-pressure gas compressed by a scroll compressor 34. A lubricating oil flow passage 52 for connecting the reservoir part 51 to a compression chamber P of the scroll compressor mechanism 34 having the pressure lower than that of the reservoir part 51 is provided so as to supply the lubricating oil with a differential pressure.
Patent JP-2002045545-A (JP)
Title: Assembly structure of glass door frame of pachinko machine
Inventor: NAHATA YUTAKA
IPC: A63F7/02
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To assembly a sash bar in a specific shape in the shape of a square frame without performing any complex machining. SOLUTION: A pair of glass slide frame sides 2 where a pair of recessed grooves 2b are connected via a protrusion 2a in an inverse recessed type are arranged oppositely, one end 2c of the glass slide frame sides 2 is fitted to a recessed large groove frame side 3 having a fitting recessed groove 3a having nearly the same width at right angle, the protrusion 2a of the other end 2d of the glass slide frame side 2 is fitted to a recessed small groove frame 4 having a fitting recessed groove 4a having nearly the same width at right angle for composing a square frame,  one side 5a of an L-type connection piece 5 is inserted into bottom parts 3c and 4c of each of fitting recessed grooves 3a and 4a of the recessed large groove frame side 3 and the recessed small groove frame side 4 near each corner edge part of the square frame so that the other side 5b comes into contact with the outer surface of the bottom parts 3c and 4c of the other side 5b, one side 5a of the connection piece 5 is brought into contact with a front F or a rear R of the end parts 2c and 2d of the protrusion 2a, and at the same time, one side 5a of the connection piece 5 is connected to the projection 2a by a rivet.
Patent JP-2002053992-A (JP)
Title: Method for manufacturing metallic foil
Inventor: BABA YOSHIYA
IPC: C25D21/14
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of an electrode coating in a method of manufacturing metallic foil by electrolysis from a nitric acid acidic solution using an anode having the coating containing a platinum group metal or metal oxide. SOLUTION: In the method of manufacturing metallic foil by electrolysis from a nitric acid acidic solution, by adding a lead carbonate into the nitric acid acidic solution of electrolyte while using the anode having the coating of a platinum group metal or platinum group metal oxide formed, electrolysis is performed in the state of maintaining the lead concentration in the electrolyte at >=10 ppm.
Patent JP-2002049285-A (JP)
Title: Image-forming device
Inventor: KITAZAWA ATSUNORI
IPC: G03G21/10
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device with which the detection of waste developer is more performed surely by reducing as mush as possible the deterioration of a waste developer sensor with time. SOLUTION: Filling detection sensor for waste developer 19 is operated at prescribed time intervals, so that the exchanging timing detection of waste developer boxes 14 and 16 by sensor is performed by the interval of the prescribed time. Specifically, image forming operated time is used as the interval of the prescribed time, and the waste developer filling detection sensor 19 is operated at only the time of image forming operation, so that the exchange timing detection for the waste developer boxes 14 and 16 by the sensor is performed, at only the image-forming operation time thereof. Thus, the waste developer filling detection sensor 19 will not be operated at a stand-by time at which the image-forming operation of the image-forming device 1 will not be performed.  Thus, the waste developer filling detection sensor 19 no longer be always operated, so that the operation time of the waste developer filling detection sensor 19 is restrained to an absolute minimum.
Patent JP-2002049898-A (JP)
Title: Non-contact identification system, non-contact identification method, and antenna coil
Inventor: TERAJIMA MASAHIRO
IPC: B42D15/10
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact identification system and an antenna coil, by which communications can surely be performed between tags. SOLUTION: The antenna coil 10 of the non-contact identification system is set to be an almost square shape having an opening part 13 in the center and a tag 30 is fitted. Then, communications are performed between the antenna coil 10 and each tag 30 by moving an antenna part from the upper part of stacked books 40 so that books 40 pass through the opening part 13 of the antenna coil 10.
Patent JP-2002054733-A (JP)
Title: Control device of automatic transmission
Inventor: KOJIMA SEI
IPC: F16H61/20
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the situation where the control system fails due to a trouble of sensors to cause the disadvantage. SOLUTION: The control device of the automatic transmission determines (step S10) the input rotating speed of the automatic transmission Nt≠0 in addition to the requirements: brake operation; accelerator off; and car speed 0 km/h as starting conditions for the neutral control immediately after N→D operation. When the input rotating sensor is out of order, the sensor signal becomes Nt=0 so that the conditions are not established not to execute the neutral control.
Patent JP-2002052164-A (JP)
Title: Game machine
Inventor: KATAYAMA YOSHIAKI
IPC: A63F7/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To inhibit entry to a start port for a prescribed period. SOLUTION: In a step S810, a main control part 200 transmits a command X for the vibration of a game panel 100 to an effect sound output device 211. Then, during No of a step S820, that is while the stored number of start winnings does not change from '3' to '2', the command X is continuously transmitted.
Patent JP-2002055079-A (JP)
Title: Optical-scanning two-dimensional density distribution measuring device
Inventor: TAKAMATSU SHUJI
IPC: G01N27/416
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical-scanning two-dimensional density distribution measuring device compact in the constitution of the entire device, capable of performing optical scanning with a constant beam diameter at all times, without having to move a sample. SOLUTION: In the optical-scanning two-dimensional density distribution measuring deice, one surface of a semiconductor substrate 5 comprises a sensor plane 7, and the semiconductor substrate 5 is irradiated two-dimensional, from the side of the other surface with light 13 from a light source 14. The other surface side of the semiconductor substrate 5 is linear-movement provided freely with a linear stage 18, and a first reflecting member 19 and a second reflecting member 21 are provided on the linear stage 18. The first reflecting member 19 is fixed to the linear stage 18 and constituted, in such a way that the light 13 from the light source 14 is reflected by the second reflecting member 21.  The second reflecting member 21 is linear-movement provided freely, so as to be along the incident direction of the light 13 from the first reflecting member 19 and constituted in such a way t hat the light 13 from the first reflecting member 19 is reflected toward the semiconductor substrate 5.
Patent JP-2002055374-A (JP)
Title: Light quantity adjusting device, lens device and image pickup device
Inventor: TSUZUKI MASAHIKO
IPC: G03B9/02
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To eliminate trouble that the deterioration of optical performance at the time of a middle aperture is not effectively prevented in the case of using an ND filter having plural density areas in a light quantity adjusting device of a type where a diaphragm blade is moved and turned. SOLUTION: In this light quantity adjusting device for adjusting light quantity by changing the area of a light passing port formed by plural light shielding blades 18 and 19 by moving and turning the blades 18 and 19, the ND filter 6 having plural density areas 6a to 6c and advancing in the light passing port so as to decrease passing light quantity is attached to any of the plural light shielding blades, and the boundary parts 6e and 6f of the different density areas in the ND filter are made in non-parallel with the edge part 6d of the ND filter. The boundary parts of the different density areas in the ND filter are made in non-parallel with each other.
Patent JP-2002053887-A (JP)
Title: Sliding member and rack pinion type steering device using the same
Inventor: TSUDA TAKESHI
IPC: C08K3/04
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a sliding member having excellent heat resistance and excellent abrasion and wear resistance even in a lubricant-free state, and to provide a rack pinion type steering device using the sliding member. SOLUTION: This sliding member formed from a resin material comprising linear polyphenylene sulfide, polytetrafluoroethylene and whisker.
Patent JP-2002051974-A (JP)
Title: Endoscope manipulator
Inventor: MORI EIJI
IPC: A61B17/22
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope manipulator with a top end manipulation part enabled to turn in an intended direction by forming the cross section of a operation wire in the shape of non-circle, and installing a regulation part regulating a rotation movement of the operation wire to a flexible tube. SOLUTION: For a high frequency snare 10, a flat part 18A is formed to an operation wire 18, and the cross section of the operation wire 18 is formed in the shape of non-circle. A sheath 16 has a thick wall part 16D, and formed in the shape of similar figure with the cross section of the operation wire 18. By the above, the operation wire 18 is prevented from the rotation against the sheath 16, and a snare wire 20 is always drawn out with a specific direction against the sheath 16.
Patent JP-2002063147-A (JP)
Title: Device for processing information, method for the same and recording medium
Inventor: MUTO AKIHIRO
IPC: G06F21/44
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To ensure processing performance for decoding enciphered contents data. SOLUTION: A data receiver 23 for receiving and decoding contents data transmitted from a data transmitter 21 confirms the contents of meta data, in which information related with the encipherment of the contents data is described, before processing the contents data. A decoding processing part 43 compares the processing contents requested by the meta data with own processing performance, and when the requested processing cannot be achieved is decided when the decoding is performed by the decoding processing part 43 alone, the decoding processing part 43 requests a calculating part 44 to conduct dispersion processing of the contents data.  The decoding processing part 43 receives and conducts the dispersion and decoding of the contents data, when the authentication of the dispersion processing is established with the calculating part 44, which is requested to conduct the dispersion processing.
Patent JP-2002064990-A (JP)
Title: Brushless dc motor drive circuit
Inventor: OIWA SHOJI
IPC: H02P6/15
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To realize a high efficiency operation circuit based on a lead angle of the power feed to a 3-phase brushless motor with a simplified circuit. SOLUTION: This brushless DC motor drive circuit structure obtains a Hall element output voltage for detection polarity position without limit to a lead angle in the motor rotating direction by a phase lead circuit and zero-crossing comparator, and also obtains a lead angle depending on the number of rotations of the motor.