baber/WOPTO huggingface dataset:
Patent JP-2001251823-A (JP)
Title: Ac generator
Inventor: YONETANI HARUYUKI
IPC: H02K3/28
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain an AC generator for a vehicle, capable of reducing an electromagnetic sound of 12f components of higher harmonic sound which is very displeasing to auditory organs and the sound of wind, reducing uncomfortable noise, also low suppressing a decrease of an output by a phase difference. SOLUTION: In this AC generator, having a number of slots 61a of 2 per phase and one pole, a space between center lines A extended in a diametric direction of opening parts O1, O2 of each adjacent slot 61a is unevenly formed, first/second three-phase stator windings are wound to a stator core 61 with a phase difference of electrical angle 31 to 34 deg..
Patent JP-2001241893-A (JP)
Title: Apparatus for deceiving sound source, method for generating deception signal and storage medium
Inventor: KOTAKI SOUICHIROU
IPC: F41H3/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To realize an apparatus outputting deception signals corresponding to a plurality of kinds of probe signals. SOLUTION: Waveform information of a plurality of replica signals expected as probe sounds, and settlement information for defining the processing of the probe sounds in correspondence with each of the plurality of replica signals, are prestored. Upon receiving a probe sound from a sound source, a decision is made whether a predetermined similarity is present between the probe sound and the replica signal. According to settlement information stored in the storage means corresponding to a replica signal having the predetermined similarity, the probe sound is processed to generate a deception signal. Furthermore, a jamming sound is determined and removed so that only the probe sound from the sound source can be extracted. When the probe sound has an unknown waveform type and a similar waveform type cannot be selected from replica signals previously registered in the storage medium, the received signal is subjected to a predetermined processing and additionally registered as a new replica signal in the storage medium so that it can be reused.
Patent JP-2001239528-A (JP)
Title: Method for vulcanizing rubber using superheated steam
Inventor: KOBAYASHI KAORU
IPC: B29C35/04
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for vulcanizing using superheated steam which can reduce the vulcanization time of rubber and vulcanize it uniformly. SOLUTION: Superheated steam is used as a heating medium for the vulcanization of rubber, and the superheated steam is contacted with the rubber at a wind velocity so that the vertical component of a relative velocity of the steam to the rubber is at least 1.0 m/s. In this way, since water droplets generated by the condensation of the steam are scattered uniformly, a period in which the temperature increase of the rubber is retained at 100 deg.C is curtailed remarkably so that the rubber can be vulcanized in a short time. Besides, since the water droplets are scattered uniformly, the rubber can be vulcanized uniformly.
Patent JP-2000313766-A (JP)
Title: Cellulose ester film
Inventor: MICHIHASHI ISAMU
IPC: G02B1/04
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ester film reduced in content of an Fe component and useful for a protective film for a liquid crystal polarizing plate by using a triacetylcellulose film improved by reducing foreign materials of luminescent spots. SOLUTION: This ester film is obtained by reducing foreign materials of luminescent spots so as to provide <=1 ppm amount of a contained Fe component, <=60 ppm amount of a contained Ca component and 15-70 ppm amount of a contained Mg component. Triacetylcellulose is preferred as the cellulose ester. The number of luminescent spots having >=0.01 mm particle diameter is preferably <=10 spots/cm2, 3.4-4.5 (weight-average molecular weight)/(number- average molecular weight) in the case of cotton linter and 3.5-5.0 (weight-average molecular weight)/(number-average molecular weight) in the case of wood pulp and the cellulose ester has preferably 250-300 degree of polymerization in the case of the cotton linter and 230-280 degree of polymerization in the case of the wood pulp and 100-250 cP viscosity at %.
Patent JP-2001204804-A (JP)
Title: Microcapsule for catching volatile organic compound, and method of catching volatile organic compound
Inventor: IMOTO TAKAKO
IPC: B01J20/04
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To catch volatile organic compound diffused in a room space. SOLUTION: This microcapsule comprises core substance for catching volatile organic compound, and resin surrounding the core substance, and having pores to guide the volatile organic compound to the core substance. In this method of catching the volatile organic compound, this microcapsule is used as contained in base material which has affinity to the resin.
Patent JP-2001247210-A (JP)
Title: Article information processor and article information processing method
Inventor: SHIMIZU RYOICHI
IPC: G06Q10/08
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an article information processor to facilitate rearrangement of articles and to easily correspond to renewal of an arranging position and an article information processing method. SOLUTION: It is possible to read and confirm an original arranging position only at the working site side and to facilitate restoring rearrangement of an article Mati to its original arranging position by reading arrangement information (shelf number irk, category icatg, floor location ifl, display order iod) from an article side information tag TFMi attached to the article Mati by an article information processor IP1 at the time of rearrangement after moving the article Mati displayed on a shelf RKi from its arranging position and speedily and certainly give the read out arrangement information in display, printing or voice by a built-in information means.
Patent JP-2001211987-A (JP)
Title: Hanger stand
Inventor: HASHIMOTO HIROHITO
IPC: A47G25/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a hanger stand which is capable of hanging many hangers by simple mechanism and takes little space. SOLUTION: A pipe 3 is fixed vertically at the end 2 of a base 1. The pipe 3 is tilted from its middle in a range of 15 deg. to 22 deg. from a right angle. The length of the pipe 3 is set lest the tip of a bent pipe 4 projects from the end 7 of the base 1. Rings 6 for hanging the hangers are fitted at the lower side of the pipe 4.
Patent JP-2001249299-A (JP)
Title: Image forming device
Inventor: TABATA KUNIO
IPC: H04N1/29
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent the color slippage of a color image by preventing a transfer starting position to the intermediate transfer body of each color toner from deviating. SOLUTION: In an image forming device using a DC brushless motor 2 as a driving motor of a polygon mirror 1 and forming the color image using a stepping motor 14 as a driving motor of a intermediate transfer body 11, the driving pulse of the stepping motor 14 is generated on the basis of the revolution detecting signal of the DC brushless motor 2 by using the ratio of the position signal Hsync of the polygon mirror 1 to the position signal Vsync of the intermediate transfer body 11 as integer and the ratio of the number of the surfaces of the polygon mirror 1 to the number of the magnetic poles of the DC brushless motor 2 as integer.  The color slippage of a color image is prevented by synchronizing the phase of the intermediate transfer body 11 and the intermediate polygon mirror 1 and thus preventing the transfer starting position to the intermediate transfer body 11 of each color toner from deviating without adding a circuit, such as a frequency divider.
Patent JP-2001248435-A (JP)
Title: Automobile exhaust system
Inventor: KOMORI KUNIO
IPC: F01N13/08
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent engine performance from being lowered when an engine speed is in a high speed area, and to reduce booming noise when it is in a low speed area. SOLUTION: This automobile exhaust system 10 is equipped with an exhaust pipe 11, a bypass pipe 12 formed so as to have a smaller diameter than the exhaust pipe 11, and a switching valve 13 provided between a branch point J11 and a confluence J12 of the bypass pipe 12 in the exhaust pipe 11. The switching valve 13 closes the exhaust pipe 11 if an engine speed is less than a designated speed. At this time, exhaust gas receives a resistance when passing through the bypass pipe 12, and thereby, booming noise is reduced. On the other hand, the switching valve 13 opens the exhaust pipe 11 if the engine speed is not less than the designated speed. At this time, the exhaust gas does not receive that much resistance, since the exhaust pipe 11 has a larger diameter than the bypass pipe 12. Therefore, there is no chance that engine performance is lowered.
Patent JP-2001246320-A (JP)
Title: Multifunction type actuator device
Inventor: ABE YOSHIYUKI
IPC: B06B1/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a multifunction type actuator device which prevents the waveforms of superposed signals from giving rise to a voltage drop and is capable of realizing a stable call function. SOLUTION: This multifunction type actuator device is an incoming call device comprising a multifunction type vibration actuator 101 and an actuator drive circuit 102. This actuator drive circuit has a function to optimize a bias level at the point of the time a melody signal and a low-frequency signal are superposed to the multifunction type vibration actuator 101, thereby preventing the crossinteference of among the respective signals described above.
Patent JP-2001253334-A (JP)
Title: Device and method for determining coefficient of road surface friction
Inventor: KAWASAKI HIROAKI
IPC: B60T8/58
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for determining a road surface friction coefficient capable of enhancing vehicle performance and safety by determining a coefficient of friction between a road surface and a tire based on rotation information of tire wheels. SOLUTION: This device comprises a rotational speed detecting means for regularly detecting a rotational speed of four wheel tires of a vehicle, a first computing means for calculating a slip ratio based on a value determined by the rotational speed detecting means, a second computing means for finding a relational expression showing the relation between the slip ratio and acceleration/deceleration of a vehicle, and a friction coefficient determining means for determining a coefficient of friction between a road and a tire based on the gradient in the relation found by the second computing means.
Patent JP-2001255468-A (JP)
Title: Image pickup device provided with automatic microscope recognizing function and its control method
Inventor: KAGEURA AKITO
IPC: H04N5/225
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To automatically set a microscopic mode even though a user does not manually set the microscopic mode every time he (she) connects a microscope to an image pickup device. SOLUTION: This image pickup device 10 attached to the microscope 5 is equipped with at least an image pickup means 1 image-picking up the field area of the microscope 5 and having a specified-breadth image pickup area, and a control means 2 obtaining a difference between a luminance value in the image pickup area of the means 1 and a luminance value in the field area of the microscope 5 and comparing the difference of the luminance value with a previously set reference value. The control means 2 automatically recognizes the microscope 5 connected to the means 1 based on the result of the comparison between the difference of the luminance value and the reference value.  Therefore, the microscopic mode is automatically set just by connecting the microscope 5 to the image device 10 even though the user does not manually set the microscopic mode every time he (she) connects the microscope 5 to the device 10 in the conventional manner.
Patent JP-2001256487-A (JP)
Title: Fingerprint collating unit
Inventor: IWAI HAJIME
IPC: G06K9/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of light sources and to attain miniaturization. SOLUTION: A light transmission plate 43 is arranged in the lower part of a fingerprint reading window member 7 with which a fingertip is brought into contact. A light emitting element 42 as a light source is disposed at the one end surface side of the plate 43. The plate 43 is arranged by inclination to be adjacent to the window member 7. Detection light beams from the element 42 are sufficiently diffused while passing through the plate 43 and emitted by surface toward the window member 7 from the plate 43. A reflection light from the member 7 is reflected against mirrors 33 and 34 without being disturbed by the plate 43 and a light source device L and, then, inputted to an imaging element 36 through a lens 35. The light transmission plate 43 is composed of a main body plate part 43A and a front surface plate part 43B.  Multiple grooves 46 extending in a direction in nearly parallel with the input direction of the detection light beams from the element 42 are formed on the front surface of the main body plate part 43A over the input direction. The diffusing action of the detection light beams is enhanced by the grooves 46 and, then, the light beams are corrected to be the uniform beams by the front surface plate part 43B.
Patent JP-2001086089-A (JP)
Title: Digital multiplexed transmitter, digital multiplexed transmission system and digital multiplexed transmission method
Inventor: KAWAYANAI NOBORU
IPC: H04N19/70
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To obtain a digital multiplexed transmission system constituted so as to perform multiplexing by automatically allocating transmission slots to each digital stream according to digital information rate and to reduce delay time jitters. SOLUTION: Slot allocation information is inserted into a multiplexed frame, formed by allocating each transmission slot to transmission of each digital stream and transmitted based on a point of time, when fixed quantity of digital data are inputted in buffer memories 21a to 21c from each digital stream, a transmission slot on which a desired digital stream is multiplexed is selected, and the digital data are separated based on information to indicate allocation on the receiving side 40.
Patent JP-2001257896-A (JP)
Title: Device and method for image processing, recording medium, and transmission medium
Inventor: YAMAGUCHI HIROSHI
IPC: H04N9/73
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To set a proper color balance correction condition when the ratio of abnormal scene original images to an original image group is high. SOLUTION: Color balance correction values D1j are set (100) by images by using data of the respective image data recorded on a photographic film, and the images are grouped (102) by images representing similar scenes; and color balance correction values D2j are set (106) by the groups by using the data of the images belonging to the respective groups, it is decided (110) by the groups whether or not images are abnormal scene images, and the ratios of the abnormal scenes are calculated (118). When the ratio of abnormal scene images is high (affirmative at 124), the color balance correction valued D2j set for the group that normal scene images belong to is set (120) as the color balance correction value Dxj for correcting color balance deviation due to film characteristics for normal scene images (images denied at 128).
Patent JP-2001267399-A (JP)
Title: Method for detecting of substrate and substrate storing equipment
Inventor: TAKEYA KIMIO
IPC: G03F1/66
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of detecting a substrate and substrate storage equipment, which can detect a substrate and an overhanging substrate and enable safe substrate operation. SOLUTION: This method of detecting a substrate, enabling detection of both the substrate formed of a transmissive material and the substrate formed of a non-transmissive material. In this method, a tansmissive substrate detection mechanism is used which consists of light emitting elements 21a and photo detectors 21b. The light emitting elements 21a and the photo detectors 21b which receive an optical beam 22 emitted from the light emitting elements are disposed so that an optical path of the optical beam 32 is aslant with respect to a flat section (side face) of a reticle R which is a substrate. The reticle R is detected by the deviation of the optical path of the optical beam 32 from the photo detectors 21b, which results from a change of the optical path of the optical beam 32 by the existence of the reticle R.
Patent JP-2001262045-A (JP)
Title: Coating agent composition for corrugated cardboard base board
Inventor: KONO TETSUSHI
IPC: C09D133/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating agent composition for corrugated cardboard base board causing no surface quality deterioration during original paper take-up, because of its excellent in suppressing paper dust emission, water resistance, and tackiness, compared with the conventional water soluble coating agent. SOLUTION: This coating agent composition for corrugated cardboard base board contains an emulsion copolymer of which pH is regulated to 6-12 by adding an alkali solution to an emulsion copolymer containing 10-40 wt.% ethylenically unsaturated carboxylic acid monomer.
Patent JP-2001220724-A (JP)
Title: Fog dissipating equipment for blowing off air heated by heating burner to foggy space by blower and dissipating the fog
Inventor: HONDA TETSUO
IPC: E01H13/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a fog dissipating equipment for heating the air in a foggy space and dissipating fog by blowing off air heated by a gas or fossil fuel fried burner to the foggy space by a blower. SOLUTION: In this equipment, outside air is introduced from an air feeding louver and a blowser chamber is heated by gas or fossil fuel fired burner. The heated air is blown off to the outside air by a blower, and the space is heated to dissipate fog by temperature rise.
Patent JP-2001261173-A (JP)
Title: Paper feeding device
Inventor: YAMANAKA TETSUO
IPC: B65H3/06
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device capable of preventing the intrusion of a foreign matter to a solenoid and being miniaturized. SOLUTION: This paper feeding device 1 comprises a solenoid unit 29 for locating a locking lever 25 for stopping the rotation of a feed roller 5 by the engaging locking with the feed roller 5 to a locking position and a release position in cooperation with a locking spring 27 provided on the locking lever 25. The solenoid unit 29 comprises a plunger 33 connected to the locking lever 25, a guide pipe 39 for the plunger 33, a stopper 33a provided on the plunger 33, a solenoid 35 for attracting the plunger 33 to the inside of the guide pipe 39 by magnetic force, and a rubber seal 49 provided on the opening part 39a of the guide pipe 39 to abut on the stopper 33a of the plunger 33. The rubber seal 49 is in contact with the whole circumference of the plunger 33.
Patent JP-2001268417-A (JP)
Title: Digital camera device
Inventor: NAGAO SEIJI
IPC: H04N5/907
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To change an application program so as to perform a processing matched with a using purpose desired by a user. SOLUTION: A prepared customized list is stored in a prescribed area of this digital camera device through a transfer means. For the execution of the application program of the digital camera device, the analysis processing of the customized list specified from the application program is performed first. According to the result of analysis, various kinds of commands are selected and the processing is executed. The processing of the application program is changed and the processing desired by the user is performed.
Patent JP-2001268356-A (JP)
Title: Information processing apparatus and information processing system and information transferring method and storage medium
Inventor: OYA TAKASHI
IPC: G06F21/16
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system capable of realizing the protection of intellectual assets such as the copyright of transmission information or the prevention of the outflow of any illegal copy or illegal data, and performing the accurate security management of the transmission information. SOLUTION: A storage means 207 stores symbol image information having a signature function (symbol image information having the meaning of signature). When information indicated by an information transfer request from another device 120(X) is image information, a synthesizing means 205 synthesizes the symbol image information in the storage means 207 with the image information. A transferring means 202 transfers the composite image obtained by the synthesizing means 205 to a device 120(X).
Patent JP-2000277055-A (JP)
Title: High-pressure discharge lamp
Inventor: GROETZBACH MICHAEL
IPC: H01J61/36
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp having a reliable connection between conductive members capable of withstanding a high load and having a long useful life. SOLUTION: This high-pressure discharge lamp is provided with electric current conductors and an outer tube 5, a discharge container 1 is held by frame members 3, 4 in the outer tube 5, and feeder leads 9, 15 are guided out at the end section of the discharge container 1. Two current conductors (first and second conductive leads) are connected by brazing bonds 11, 16 using nickel and/or zirconium as a filler metal.
Patent JP-2001263699-A (JP)
Title: Surface finish material for heater
Inventor: UENISHI NOBUAKI
IPC: B32B15/08
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To improve an anti-scar characteristic and make a rising time for a heating operation fast. SOLUTION: A surface finish material 10 for a heater arranged at a surface side of a panel-type heater 3 is constructed such that a resin immersing sheet material 2 containing glass fiber is overlapped on the rear surface of a resin immersing ornamental material 1, and then the resin is immersed and solidified at an entire or a part of the sheet material 2 and the ornamental material 1.
Patent JP-2001282418-A (JP)
Title: Information equipment with display having display layer for prompt and information equipment with character input function
Inventor: OTA TORU
IPC: G06F3/048
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an information equipment to improve a user interface by facilitating a user's operation and to provide a input system, an operation system to facilitate the user's operation in the information equipment (for example, a telephone set) with a display. SOLUTION: The user's operation is supported and the user interface is improved by providing the display with a display layer for prompt to perform display for prompt in the information equipment (typically, a telephone set such as a portable telephone) with the display. In addition, the input system of characters, character strings and sentences is provided.