baber/WOPTO huggingface dataset:
Patent JP-2002134984-A (JP)
Title: Resin complex and radiation noise suppressing substrate using it
Inventor: NAKAMURA SAEKI
IPC: H05K9/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin complex and a radial noise suppressing substrate which effectively suppresses the noise radiated from an electronic part and an electronic circuit board. SOLUTION: The resin complex is provided in which a synthetic resin contains a magnetic body. A resin complex 12 is used to constitute an electronic part and electronic circuit board in which a complex dielectric constant real- number part εr' and a complex relative magnetic permeability real-number part μr' are 6 at a frequency band 200 MHz to 10 GHz while the attenuation is 2 dB/cm or higher.
Patent JP-2002130478-A (JP)
Title: Gasket manufacturing device
Inventor: YOKOI MASAHIRO
IPC: F16J15/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a gasket manufacturing device assuring an enhanced working effectiveness to process a gasket made by extrusion molding into a gasket having a specified service shape. SOLUTION: The gasket manufacturing device is composed of an extruding machine 1 to mold gasket by extrusion process, a cutting device 4 to cut the extruded work into the set length, a first transporting device 6 to transport the cut work of gasket, a gasket processing machine 8 to cut the fed work of gasket into the set length accurately and generate a plurality of folds, and a transfer device 9 to transfer the gasket in the specified service shape to a second transporting device 10, wherein it is possible to cut the extruded work continuously while it is extruded, process the cut work continuously into gasket having the service shape, and transport the gasket to a dolly 11, etc., by the second gasket transporting device 10.
Patent JP-2002139276-A (JP)
Title: Refrigerator
Inventor: AOKI HITOSHI
IPC: F25D23/12
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To permit to cool a food with a desired speed while restraining the affection of a temperature to mutual rooms through an inexpensive and simple constitution. SOLUTION: An auxiliary heat source device 30 is provided on the bottom of a room or a select room 21, for example, through which air, cooled by a refrigerating chamber side evaporator 57, is circulated. The auxiliary heat source device 30 is constituted of a Pertier element, a heat equalizing plate provided above the Pertier element to transfer the heat of the Pertier element to the whole area of the putting surface of a select room tray 37 and a heat sink arranged inside of the select room tray 37 to effect heat exchange between the Pertier element and air in a refrigerator. In this case, the heat of the food, put on the putting plate, is absorbed by the Pertier element while the heat is dissipated into air, returning from the select room 21 into the refrigerating chamber side evaporator 57 through the heat sink.
Patent JP-2002139799-A (JP)
Title: Screen for back projection and method of manufacturing for the same
Inventor: SONEHARA TOMIO
IPC: G03B21/62
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a screen for back projection with which contrast can be made higher and scintillation lower and the generation of moire images can be prevented. SOLUTION: Plural light transmission bodies 13 which have light incident surfaces 13A disposed on a first translucent base material 11 side and light exit surfaces 13B which are disposed on a second translucent base material 12 side and have the areas smaller than the areas of the light incident surfaces 13A and which consist of translucent materials are disposed between the first translucent base material 11 disposed on the side on which video light is made incident and the second translucent base material 12 on the side from which the video light is emitted. Plural light absorptive particles 15 are packed in the spacing regions 14 of the plural light transmission bodies 13 between the first translucent base material 11 and the second translucent base material 12.  The plural light transmission bodies 13 have refractive indices higher than the refractive indices of the spacing regions 14 and the shape or configurations of the plural light transmission bodies 13 are random.
Patent JP-2002140609-A (JP)
Title: Method and system for virtual display
Inventor: ARAKI TOSHISADA
IPC: G06Q50/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a virtual displaying method and a virtual display system capable of reducing sales promotion expenses while corresponding to a customer and while grasping customer information and quickly providing the customer with a new object. SOLUTION: This system comprises respective virtual forming devices 12,... arranged at virtual exhibition halles 10,... developed in post areas and a data preparing device 16 for distributing contents to the respective virtual forming devices 12,.... The data preparing device 16 prepares the contents on the basis of image data of a product, etc., distributes the contents to the forming devices 12,..., prepares a customer information analysis report from customer interest information collected by the devices 12,... and offers the customer information analysis report to an advertisement client. The devices 12 store the contents and virtually display a prescribed product or structure contents on the screens in response to a request and condition of a customer.
Patent JP-2002139857-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic device and method for manufacturing electrophotogaphic photoreceptor
Inventor: UEDA SHIGENORI
IPC: C23C16/26
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To manufacture an electrophotographic photoreceptor realizing the restraint of the fusion of toner, having a high toner recovering rate, restrained from being unevenly ground by a cleaning blade, and realizing the reduction of the soiling of an electrifier wire and the restraint of the occurrence of a leak spot. SOLUTION: The surface layer of an a-C system is formed under a film deposition condition (area 2) that the deposition rate of the surface layer is lowered with the increase of high frequency applied power for generating plasma.
Patent JP-2002136748-A (JP)
Title: Pachinko gift procurement and exchange system
Inventor: HASHIMOTO SATORU
IPC: G07F7/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To improve customer satisfaction by plentiful gifts, to improve the efficiency of the job of a Pachinko hall and to improve the efficiency of the business of article manufacturers and dealers by having the player himself/ herself of the respective Pachinko halls order the gifts registered in a management center by the plural article manufacturers and dealers from a multimedia terminal. SOLUTION: The Pachinko hall 1 registers a ball number exchange rate 12 and the article manufacturer/dealer 3 registers article information 13 in the management center. The player 2 inquires and orders gift information 14 from the multimedia terminal and order information 15 is transmitted from the management center to the article manufacturer/dealer 3 and to the Pachinko hall 1 as billing schedule information 16. When the gift is shipped off 19 through a distribution company 4, a billing processing 10 is performed on the basis of delivery information 17, billing information 18 is sent to the Pachinko hall 1 and gift charge payment 11 is executed.
Patent JP-2002136889-A (JP)
Title: Process and device for stripping surface of granular body with water jet
Inventor: ISOBE TAKAHISA
IPC: B02C19/06
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a surface stripping process for stripping the surface of each of granular bodies with water jets by receiving granular bodies in a water vessel and jetting the water jets under water while agitating the granular bodies so that the granular bodies are repeatedly introduced to the acting positions of the water jets, and the water jets is allowed to uniformly and effectively act on the surfaces of granular bodies. SOLUTION: This device for the surface stripping process is provided with: a water vessel 1; a rotor 3 placed inside the water vessel 1; and water jet nozzles 4 each fitted to the rotor 3 so as to be oriented toward the inner side of the vessel 1. This surface stripping process comprises: receiving granular bodies in a water vessel 1; and jetting the water jets 11 under water while agitating the granular bodies so that the granular bodies are repeatedly introduced to the acting positions of the water jets 11, to allow the water jets 11 to uniformly and effectively act on the surfaces of granular bodies.
Patent JP-2002150977-A (JP)
Title: Display panel and display device
Inventor: ITO YASUSHI
IPC: H01J31/12
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a display panel that can keep the current density of the electrons crashing low against the fluorescent substance layer and can attain high luminance and low electric power consumption, and further can suppress degradation of luminance with the lapse of time. SOLUTION: The display panel is equipped with a fluorescent substance layer 26, formed on the surface of a substrate 20; a fluorescent substance layer 26 emits light as the electrons emitted from the electron beam source crash against the fluorescent substance layer 26; and a desired image is obtained. On the surface of the substrate 20, on which the fluorescent substance layer 26 is formed, a concave part 21 or a convex part 22 or a concavo-convex part is formed.
Patent JP-2002145078-A (JP)
Title: Tilt steering device
Inventor: KUROUMARU YOSHIKAZU
IPC: B62D1/19
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent generation of an unpleasant metallic sound in a limit of an adjusting range when adjusting tilt on a position of a steering wheel of an automobile. SOLUTION: In this tilt steering device 1, an elastic member 13 for forming the lower end part 38 is arranged in a vertically long groove 24 of a fixed bracket 7 in reponse to the lower end of the tilt adjusting range. At tilt adjusting time, the elastic member 13 abuts to a cam 46 by relative displacement. An elastic member 15 may be installed on this cam 46. An elastic member 14 is arranged on an outer peripheral surface of a shock absorbing shaft 12 for absorbing a shock. At tilt adjusting time, the elastic member 14 abuts to a tilt bracket 8 by relative displacement. An elastic member 16 abutting to the outer peripheral surface of the shock absorbing shaft 12 may be arranged on the tilt bracket 8. Generation of the metallic sound can be prevented by the shock absorbing action of the elastic member.  Thus, a member required for adjusting tilt can support the elastic member, and a structure can be simplified.
Patent JP-2002151992-A (JP)
Title: Variable attenuator
Inventor: TAKAHASHI HIDETO
IPC: H03H7/25
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a variable attenuator which is built in a circuit device processing a broadband high frequency signal, has a stable frequency characteristic independently of a change in an attenuation and in which the attenuation can be set with high accuracy. SOLUTION: An attenuation adjustment means 107 decides a 1st control voltage V1 and a 2nd control voltage V2 depending on the attenuation D1 of the variable attenuator set by a setting means 105, an attenuator 101 changes the attenuation depending on the 1st control voltage V1, and a frequency characteristic compensation circuit 103 changes the frequency characteristic of the variable attenuator depending on the 2nd control voltage V2 to compensate a change in the frequency characteristic of the attenuator 101.
Patent JP-2002145042-A (JP)
Title: Detector for air inclusion in vehicular hydraulic pressure brake
Inventor: HORII KENJI
IPC: B60T13/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a detector for air inclusion in a vehicular hydraulic pressure brake, capable of automatically detecting in a short time air inclusion exceeding a given amount based on brake pedal stepping-in characteristics. SOLUTION: In order to detect air inclusion in a brake pipe line running from a master cylinder 3 for controlling a hydraulic pressure by a brake pedal 5 through a booster 4, to a wheel cylinder 6, this detector for air inclusion in the vehicular hydraulic pressure brake comprises an air cylinder 10 for step-in driving the brake pedal 5; a load sensor 12 for detecting a stepping force and a linear scale 13 for detecting a stepping amount, respectively attached to the air cylinder 10; a data creating means 21 for creating a characteristic curved line data on the stepping force to the stepping amount, with a detecting signal as an input;  and determining means 23 for determining the air inclusion exceeding the given amount by determining whether a change speed of a change rate of the stepping amount is below a standard speed change in a stepping-in zone where after the change rate of the stepping force to change of the stepping-in amount following starting of function of the booster 4, gradually increases, the change rate of the stepping force is approximately uniformed, in the characteristic curved line data; and an output means 24 for outputting the determined result.
Patent JP-2002150391-A (JP)
Title: Automatic vending machine
Inventor: HIDA TAKASHI
IPC: G07F9/10
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a long and large automatic vending machine used as a so-called automated convenience store with a simple and inexpensively manufacturable composition capable of meeting various request sizes. SOLUTION: A plurality of long metal materials 30 having engagement grooves 31 are assembled into a frame 20 by using fastening members 110 or the like having piece members 111, and heat insulating members 50 or the like are attached around it.
Patent JP-2002149380-A (JP)
Title: Log data recorder
Inventor: MIYAI KATSUMASA
IPC: B41J5/30
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a log data recorder capable of recording log data with less data quantity and also promptly coping with the occurrence of a problem. SOLUTION: A log recording part 58 monitors communication information communicated between a controller 14 and the controlling part 54 of a printer main body 16 and control information including conveyance information from a conveying mechanisms 56, generates log data by acquiring time when the control information is generated from a timer 60 and always records the log data onto a recording memory 62 in a predetermined order. A log pattern discriminating part 64 decides whether or not the log data recorded all the time in the memory 62 coincides with a preliminarily set log storage condition stored in a log pattern storing part 68 and saves the log data in the a save recording memory 66 when the log data coincides with the log storage condition.
Patent JP-2002145949-A (JP)
Title: Polar group-containing olefin copolymer and thermoplastic resin composition containing the copolymer
Inventor: OTA SEIJI
IPC: C08F210/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polar group-containing olefin copolymer having excellent adhesiveness to a metal or a polar resin, compatibility with a polar resin, flexibility, etc. SOLUTION: This polar group-containing olefin copolymer comprises constituent units of formulas (1) and (2) (R1 is a 1-18C aliphatic hydrocarbon group; R2 is a hydrocarbon group; R3 is a hetero atom or a hetero atom-containing group; r is 0 or 1; X is a hydroxy group, a carboxylic acid group, a carboxylic acid ester group, an acid anhydride group, an amino group, an amide group, an epoxy group or a mercapto group; p is 1-3; when p is 2 or 3, Xs may be mutually the same or different) and has <10% degree of crystallization obtained by X-ray diffraction.
Patent JP-2002050354-A (JP)
Title: Alkaline battery
Inventor: HIRUMA MITSUO
IPC: H01M4/52
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the discharge continuous time by reducing the internal resistance of a battery without lowing the discharge capacity. SOLUTION: By using ferrate (VI) as a positive electrode active material and carbonaceous group material particles as a conductive assistant, a positive electrode mixture is made by mixing and forming these and a discharge continuous time has been improved by reducing the internal resistance of the battery while maintaining a high discharge capacity. As a ferrate for this material, the following substance can be used such as K2FeO4, Na2FeO4, Li2FeO4, Cs2 FeO4, Ag2FeO4, SrFeO4, MgFeO4, CaFeO4, BaFeO4, ZnFeO4. As carbonaceous group material particles as a conducting assistant, a synthetic graphite and a Ketchen black (R) or the like can be used.
Patent JP-2002158637-A (JP)
Title: Wavelength simultaneous detection method and system in wavelength multiplex optical communication system, and wavelength multiplexing optical transmitter
Inventor: YAMANE TAKASHI
IPC: H04B17/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a system that detects fluctuations in optical wavelengths of optical transmitters using a very simple configuration and suppress the circuit scale from being extending, even if a multiple number (the number of wavelengths) is increased, to make the size of wavelength division multiplexer small and reduce the cost thereof. SOLUTION: Amplitude modulation with different frequencies is applied to an output light from the optical transmitter. An optical filter 20, having a periodic wavelength dependence passes through part of a multiplexed light resulting from applying wavelength multiplex processing to the output lights subjected to the amplitude modulation and the multiplexed light, is converted into an electrical signal. By passing the electrical signal through BPFs 24, whose pass bands are respectively f1, f2, f3, f4 to obtain pass components 8a, 8b, 8c, 8d, are changed due to wavelength fluctuations in the optical transmitter and the wavelength fluctuation amount can be detected from the fluctuation amount of the amplitudes.
Patent JP-2002177743-A (JP)
Title: Method and apparatus for removing coarse metallic particle
Inventor: KURIHARA HIROYUKI
IPC: H01B1/22
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method of removing a coarse metallic particle efficiently from a metallic particle slurry and an apparatus for removing the coarse metallic particle. SOLUTION: The coarse metallic particle is removed by providing a circulation line 34 for circulating and fluidizing the metallic particle slurry 31 inside in a slurry chamber 32 and filtering the metallic particle slurry 31 in the slurry chamber 32 with a filter 33 having a prescribed sieve opening. Further the metallic particles in the metallic particle slurry is dispersed by applying ultrasonic dispersion treatment in the slurry chamber or the circulation line.
Patent JP-2002156905-A (JP)
Title: Method and device for video deciphering, program recording medium, method and device for video reproduction, and program recording medium
Inventor: NAKAMURA TAKAO
IPC: H04N7/167
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To disable a contents use side to delete arbitrary video information of a CM part, etc. SOLUTION: An electronic watermark embedding part 11 embeds deciphering means information D(N+1) corresponding to a count value n+1 as electronic watermark information in a frame image Fn. A frame ciphering processing part 13 deciphers the frame image (Fn+D(n+1)) having the deciphering means information D(N+1) embedded by using a ciphering means corresponding to a current count value (n). An output IF part 14 puts a deciphering means information initial value D1 as the initial value of deciphering means information Dn in a leading head and outputs the ciphered frame image. When the ciphered video signal is deciphered, a leading frame image is deciphered by using the deciphering means information initial value D1 and following frame images are deciphered by using deciphering means information Dn obtained when the frame image right before a frame image being processed is deciphered.
Patent JP-2002119949-A (JP)
Title: Garbage treating system and its apparatus
Inventor: SHINOZAKI HIDEYUKI
IPC: B09B5/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treating system and its apparatus in which, by separating a treated water discharged by a treating apparatus into a sludge layer, a cleaned water layer and a waste oil layer and circulating the cleaned water of such cleaned water layer into a crushing separating apparatus and reusing it, expenditure for waste water treatment and feeding of water from the outside are decreased and function for treating garbage can furthermore be improved. SOLUTION: The garbage treating system and its apparatus are characterized by crushing the garbage in the crushing separating apparatus, decomposing the crushed garbage into water, carbon dioxide, or the like by means of the treating apparatus and making them disappear, and then, separating the treated water discharged from the treating apparatus into the sludge layer, the cleaned water layer and the waste oil layer in a circulation water tank and circulating the cleaned water of the cleaned water layer into the crushing separating apparatus.
Patent JP-2002158807-A (JP)
Title: Image simulation device and method, and computer- readable storage medium storing program for executing the method
Inventor: YAMAGUCHI KATSUMI
IPC: G06T1/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image simulation device which is capable of accurately predicting the reflectance distribution of an image outputted from an image recording device. SOLUTION: This image simulation device is equipped with a dot position calculating means which calculates the position of a recorded dot, an average level detecting means which detects the average level of all inputted image data or a part of the inputted image data with the central focus on the target pixels, a basic reflectance data generating means which generates the reflectance data of the target pixel from the basic reflectance data corresponding to the inputted image data and average level, and a reflectance distribution means which calculates the reflectance distribution of the outputted image of the image output device on the basis of the generated dot reflectance data and inputted image data.
Patent JP-2002155853-A (JP)
Title: Thermal energy converter and timepiece and electrical equipment comprising it
Inventor: MIYAZAWA KENICHI
IPC: G04G99/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermal energy converter capable of taking in efficiently thermal energy for converting it into driving energy. SOLUTION: This thermal energy converter comprises a thermal converting body formed with a medium absorbing part 10 that does not change essentially in volume and a changing part 11 that can change in volume, and an operating part formed with a piston 13, a rotating lever 16 and a driving lever 16. Wall material of a medium containing part has a larger surface area, a smaller coefficient of thermal expansion, a larger heat conductivity and a larger Yong's modulus than that of the changing part.