baber/WOPTO huggingface dataset:
Patent JP-2001242302-A (JP)
Title: Light-absorbing antireflection film, display device and method of manufacturing thereof
Inventor: ARAKI MUNEYA
IPC: G02B1/10
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a light-absorbing antireflection film which can prevent reflection of light, which can control the transmittance for light and the wavelength distribution of the transmittance, and which can decrease unnecessary radiation of electromagnetic waves, and to provide a display device having this film and a method of manufacturing the film and the device. SOLUTION: The light-absorbing antireflection film 10 has a light-absorbing film 12 having >=10 nm physical film thickness and containing pigment fine particles formed on a glass substrate 11 and an antireflection multilayered film 13 which attenuates the reflected light of the incident light by interference of light formed on the light absorbing film 12. At least one layer in the antireflection multilayered film 13 is a conductive thin film having <=1000 Ω/unit square surface resistance. The display device is equipped with this film. The method of manufacturing the film and the device is also provided.
Patent JP-2002083350-A (JP)
Title: Wiring structure for dispenser
Inventor: MATSUO ATSUNORI
IPC: G07F9/10
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a wiring structure capable of reducing the gap between the back face of a commodity storage device and the depth end side of a dispenser main body. SOLUTION: One end of an electric connecting cable 9 is connected to a specific position of the commodity storage device 7b, and the other end is locked at a position separated from the straight line L connecting the commodity storage device and the depth end of an inner box 6 located at the depth end of the dispenser main body so that the cable suspended between the back face of the commodity storage device and the dispenser main body is not superimposed on the front view, with the commodity storage device stored in the dispenser main body.
Patent JP-2002086265-A (JP)
Title: Scarfing device for cast billet
Inventor: KUROKI MASATSUGU
IPC: B23K7/10
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a scarfing device with which a tapered slab which is generated by changing a mold width at the time of casting, etc., can be scarfed. SOLUTION: This is a device with which the tapered slab 1 can be scarfed by making the device have a structure corresponding to the shape of the tapered slab 1 to a scarfing unit for melting a slab short piece and removing its surface deformations and by making the device have a structure following the movement of the slab short piece by arranging a roller 10 for following the slab short piece.
Patent JP-2002096874-A (JP)
Title: Money holding envelope
Inventor: TAKAHASHI NORIFUMI
IPC: B65D79/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To eliminate some problems found in the prior art money holding envelope in which a paper money enclosed in the envelope cannot be confirmed or checked from outside the envelope with the result of producing a possibility that the envelope is delivered without money in it in erroneous manner or it requires opening of the envelope for confirming whether or not money is enclosed in it. SOLUTION: Either both a front surface sheet 2 and a rear surface sheet 3 or one of them constituting an envelope main body 1 made of opaque paper is formed with a punched through-hole 4 or is provided with an opening or closing lid 8. A paper money 7 put into the envelope main body 1 can be confirmed by a visual inspection through the through-hole 4 or an opening or closing window 11 from either both the front surface side and the rear surface side or one of them.
Patent JP-2002093267-A (JP)
Title: Method of manufacturing film integrated-laminated composite key sheet
Inventor: KASHINO MASAYUKI
IPC: H01H11/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a film integrated laminated key sheet capable of easily forming resin buttons on front and rear faces of a resin film by single injection molding, and easily forming a display part by single printing. SOLUTION: At least one resin button is formed in a curved recessed part of the resin film curved into the same shape as an upper face side of the resin button, and further at least one resin button is formed in a state of covering an upper part of a display part of the resin film through a hole formed on a position around the display part.
Patent JP-2002093517-A (JP)
Title: Intermediate connector of high-voltage cable
Inventor: FUKUDA KATSUKI
IPC: H02G1/14
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate connector of a high-voltage cable, which eliminates leak or discharge by improving insulation around connecting part between high-voltage cables and can simply and safely make connection of high-voltage cables. SOLUTION: An electrically insulating sleeve 14 enclosing a jack 11 is fixed at an end of one high-voltage cable 2, and an electrically insulating connector cover 7 enclosing a plug 5 is fixed at an end of the other. The connector cover is to be of a cylindrical shape large enough to take in the sleeve 14 from its tip-end opening and cover around the insertion-coupling part of the jack and the plug and a female screw part 7c is attached at the tip-end opening. A fastening nut 15 is insertion mounted at an outer periphery of the other high-voltage cable 2 in free sliding movement, whose male screw part 15c is screwed in to a female screw part 7c of the connector cover 7 to push in the sleeve 14 inside the connector cover 7 and to fasten to same. A plurality of brim parts 7d are integrally provided at an outer periphery of the connector cover.
Patent JP-2002097458-A (JP)
Title: Cerium-containing abrasive material, its quality inspection method and manufacturing method thereof
Inventor: UCHINO YOSHIJI
IPC: B24B37/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a quality inspection method for a cerium-containing abrasive material permitting a simple quality inspection concerning abrasive characteristics of the cerium-containing abrasive material. SOLUTION: The quality inspection method concerns abrasive characteristics of a cerium-containing abrasive material containing a fluorine component and at least 0.5 atom.%, based on Ce, of La and Nd and having a specific surface area of at most 12 m2/g, where the quality inspection is carried out based on the value of B/A, A being a peak intensity of a maximum peak (a) observed within 2θ=5 deg-80 deg and B being a peak intensity of a maximum peak (b) observed at 2θ=24.2±0.5 deg and at a lower angle than the peak (a), in the X-ray diffraction using a copper target and employing the Cu-Kα1 line.
Patent JP-2002097689-A (JP)
Title: Method for restraining various bacteria propatation around spout
Inventor: ABETA AKIRA
IPC: E03C1/05
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for restraining various bacteria propagation around a spout capable of preventing propagation of various bacteria by periodically automatically discharging staying water even if the spout is not used over a long period in a plumbing apparatus having the water discharge tool. SOLUTION: In the plumbing apparatus 6 having the spout 3, the staying water in the spout 3 and a passage communicating with the spout 3 is periodically automatically discharged to restrain the propagation of the carious bacterias. The automatic water discharge executing timing is set to the time after a specific time passes from timing setting operation time.
Patent JP-2002100162-A (JP)
Title: Program signal recording and reproducing device
Inventor: GOSHIMA NOBUYUKI
IPC: H04N5/93
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the laboriousness in finding out the top point of a program in cache reproducing with a PVR. SOLUTION: In cache reproducing, a picture recording position mark (f) corresponding to the present time and a reproducing position mark (b) corresponding to the recording time of the program currently under reproduction are displayed on a bar (e) marked with the time as a scale. The period of the program signal in which the cache exists is displayed in reversal in the color of the bar like (g). If a program searching instruction in a backward direction is carried out in this state, the reproduction is carried out from the top point of the cache. On the other hand, if the program searching instruction in a forward direction is carried out, the reproducing of the program signal recorded at 12 o'clock and 00 minutes is started.
Patent JP-2002095819-A (JP)
Title: Game machine
Inventor: OTSU TAMOTSU
IPC: A63F7/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel game machine which can enhance expectation felt for game immediately from the start of variable display regardless of hours of experiencing game. SOLUTION: In the game machine which is provided with a special figure display device 100 that allows scroll display of a plurality of figures individually in three display regions 101a, 101b and 101c to shift to a special game advantageous for players when figures stopped and displayed on the special figure display device 100 line up, the random number extracted from a random number generation means 504 causes an increase in the display appearance probability of figure '3' when giving a message of 'advance notice exists'. Thereafter, a scroll display is started even at a lower speed than the normal.
Patent JP-2002058743-A (JP)
Title: Tool and method for applying fragrance to oxygen enriched gas
Inventor: IZUMI GEN
IPC: A61M21/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a system which applies fragrance to oxygen enriched gas for enhancing relaxing effect. SOLUTION: In the scented oxygen enriched gas supply system, a pipe is arranged to guide an oxygen enriched gas into a container and a device is installed outside an oxygen enriched gas supply source to guide a fragrant component, diluted by an odorless liquid oil or wax highly resisting oxidation to control the intensity thereof to a moderate level, to a sucking device.
Patent JP-2002112085-A (JP)
Title: Imaging device
Inventor: KAWAKADO MASASHI
IPC: H04N5/225
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device capable of mounting a plurality of recording media and having a small power consumption. SOLUTION: The imaging device comprises two slots of first and second slots, a DC/DC circuit connected to a power source, and a switch for electrically turning ON, OFF external recorders provided corresponding to the slots. The slot is selected by a user or based on a predetermined priority. The switch corresponding to the selected slot is closed to electrically connect the recorder to the DC/DC circuit. The switch is turned OFF for the recorder provided corresponding to the non-used slot to electrically cut off the recorder provided corresponding to the non-used slot from the DC/DC circuit.
Patent JP-2002105430-A (JP)
Title: Foaming flame-resistant adhesive and finishing method using the same
Inventor: AKAZA TAISUKE
IPC: C09J201/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a foaming flame-resistant adhesive which improves insulation of an adhering material, obtain flame-resistant performance and is flexible by making the adhesive applied on the adhering material foam, and further to provide a finishing method using the same. SOLUTION: A foaming flame-resistant adhesive contains a synthetic resin, a flame retardant foaming agent and a polyalcohol. Further, this can add a nitrogen-containing foaming agent, titanium(IV) oxide and swelling graphite. In addition, a finishing method is that a mounting agent is stuck and the said mounting agent has flexibility and water-resistance after applying the foaming refractory adhesive containing the polyalcohol, the nitrogen-containing foaming agent, the synthetic resin and the flame retardant foaming agent on the adhering material.
Patent JP-2002106919-A (JP)
Title: Air conditioner
Inventor: TACHIMORI MAKOTO
IPC: F24F11/02
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the operational ease for users to change various setting in the body of an indoor unit that is often installed in the high place of a room and contrive the improvement in convenience and energy conservation. SOLUTION: The swing ranges of right and left wind-direction vanes are determined according to the location where the indoor unit of an air conditioner is installed, and the location where the indoor unit is installed can be set by a remote controller.
Patent JP-2002112229-A (JP)
Title: Television broadcast system
Inventor: NAGANUMA KIYOJI
IPC: H04N7/173
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a new television broadcast system that links a television broadcast with image transmission by the internet. SOLUTION: A broadcast station 1 broadcasts a television broadcast program and broadcasts a teletext broadcast program that is broadcast by multiplexing a teletext signal on part of a radio wave of the television broadcast. A person in charge of the program of the broadcast station or a commercial sponsor generates a Web site corresponding to the television program or a commercial to a server 2 of an ISP(Internet Service Provider). Furthermore, the broadcast station 1 broadcasts a URL of a site prepared corresponding to the television program by using a telop or the like of the program and broadcasts the URL by the teletext broadcast. An I/T reception terminal 3 is a receiver that can receive television broadcast programs and can be connected to the internet 4, receives the URL of the teletext broadcast and uses the URL to access the server 2.  Then a display screen simultaneously displays the television program and internet information.
Patent JP-2002112324-A (JP)
Title: Wireless communication system, connection device for the wireless communication system and wireless communication connection method
Inventor: INOGUCHI MAKOTO
IPC: H04L69/40
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To make communication with each of communication devices at a proper transmission rate in the case that the communication devices make communication with one connection device in a wireless communication system. SOLUTION: The wireless communication system of this invention properly adjusts the number of communication channels used in a specific area on the basis of the number of the communication devices connected to the connection device 10 or a communication data quantity in one channel. Thus, even when the number of the connected communication devices or the communication data quantity is increased in the specific area, the communication between the connection device and each communication device can be made at a proper transmission rate.
Patent JP-2002119049-A (JP)
Title: Switching power device
Inventor: OKA TOSHIYUKI
IPC: H02M3/28
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To increase the light-load-time conversion efficiency of a RCC system switching power device 31, and to enhance its response from a light-load to a heavy load. SOLUTION: A voltage detecting circuit 45 outputs an oscillation stop signal when a secondary output voltage is not lower than a reference voltage, and outputs an oscillation start signal when it is lower. A load detecting circuit 43 performs load detection on the basis of voltage generated in a control winding N3. An oscillation control circuit 44 makes the output of the voltage circuit 45 valid while lightly loaded, responds to the oscillation stop signal to turn TR6 on and bypass a RCC pulse, responds to the oscillation start signal to turn TR6 off, and gives the RCC pulse to Q to cause it to perform burst oscillation. The frequency of oscillation on the occasion of burst oscillation is equal to that on the occasion of being usually loaded, and becomes an optimum frequency determined by a load RL and the primary winding N1 of a transformer N, and its efficiency becomes high.  Besides, it is possible to reduce the variation of output voltage sharply having an excellent response, since an oscillation stop period becomes shorter as the load becomes heavier.
Patent JP-2002115721-A (JP)
Title: Ball bearing
Inventor: MIYAZAKI SEIZO
IPC: F16C33/41
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a ball bearing in which an acoustic characteristic is not deteriorated by a washing, and an sufficient washing effect is easily obtained with a little vibration of a retainer. SOLUTION: This ball bearing 1 is provided with an inner ring 2 provided with an inner ring track surface 2a; an outer ring 3 provided with an outer ring track surface 3a; a plurality of balls 4 rollably arranged between both track surfaces 2a, 3; and a retainer 5 for retaining a plurality of balls 4 between both track surfaces 2a, 3a. A plurality of pockets with which the retainer 5 is provided are constituted by a first pocket P1 and a second pocket P2. The first pocket P1 and the second pocket P2 are arranged at different positions by a deviation amount D in an axial direction and are alternately arranged in a continuous direction of the retainer 5. In the case where a previous pressure is not axially applied to the ball bearing 1, the balls 4 are not urged to the inner ring raceway surface 2a and the other ring raceway surface 3a.  In the case where the previous pressure is axially applied to the ball bearing 1, a pocket gap C is provided such that the balls 4 are urged to the both raceway surfaces 2a, 3a.
Patent JP-2002118492-A (JP)
Title: Reverse diffusing circuit
Inventor: OMURA HIDEO
IPC: H04B1/707
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for reversely diffusing and a reverse diffusing circuit capable of achieving an optimum performance in a hardware having no idle in various propagation environments by commonly using a correlator for a searcher and a correlator for a finger. SOLUTION: The correlators (300-1) to (300-i) are commonly used for the searcher and the finger. A selecting circuit 40 decides a number of the correlators for sharing a calculation of a first correlated value and a number of the correlators for sharing a calculation of a second correlated value in response to an amount and a quality of a reception signal. A replica signal sent from a replica generator 11 is output to the prescribed number of the correlators used as the searcher. A signal obtained by delaying a diffusion code generated from a code generator 21 by a delay circuit 22 is output to the prescribed number of the correlators used as the finger.
Patent JP-2002113091-A (JP)
Title: Anti-restenotic imbedding material
Inventor: MOCHIZUKI AKIRA
IPC: A61M29/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an imbedding material used for a stent and capable of preventing the occurrence of restenosis. SOLUTION: This imbedding material is made of a polymer material including a photocatalyst or is covered with the photocatalyst on the inner surface. The photocatalyst is preferably a titanium oxide catalyst, particularly a titanium dioxide catalyst exerting a catalyst action in the visible light and having stable oxygen deficiency.
Patent JP-2002118851-A (JP)
Title: Motion vector conversion method and apparatus
Inventor: TAKAHASHI KUNIAKI
IPC: H04N19/423
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a motion vector conversion method that can enhance a coding efficiency of image coding in compliance with the MPEG 4 in an image information conversion method. SOLUTION: In the motion vector conversion method in the image information conversion method that uses an interlace scanning bit stream denoting image compression information in compliance with the MPEG 2 for an input and uses a progressive scanning bit stream denoting image compression information in compliance with the MPEG 4 for an output, a motion vector consisting of 16×16 pixels in compliance with the MPEG 2 in the input bit stream denoting the image compression information in compliance with the MPEG 2 is received to generate a motion vector consisting of 8×8 pixels in compliance with the MPEG 4 and a motion vector consisting of 16×16 pixels in compliance with the MPEG 4,  and I frames or P frames of the bit stream in compliance with the MPEG 2 are aborted at an interval of one picture so as to decrease the frame rate and generate the bit stream in compliance with the MPEG 4 at a low bit rate.
Patent JP-2002119812-A (JP)
Title: Filter member for diesel particulate filter and diesel particulate filter
Inventor: SUZUKI SHOGO
IPC: B01D39/20
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a filter member for a diesel particulate filter whose heat resistance and durability are excellent and capable of lowering a production cost and to provide a diesel particulate filter using the filter member. SOLUTION: In the filter member for the diesel particulate filter obtained by forming a felt laminated body by randomly laminating an inorganic fiber and constituting the member by using the felt laminated body, the inorganic fiber is constituted of a fiber in which surface is composed of silicon carbide, a silicon carbide component is gradually lowered towards the central part and the central part is composed of a carbon component.
Patent JP-2002125236-A (JP)
Title: Motion vector conversion method and converter
Inventor: TAKAHASHI KUNIAKI
IPC: H04N19/51
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a motion vector conversion method by which a coding efficiency of image coding in compliance with the MPEG4 in an image information conversion method can be much more enhanced. SOLUTION: The motion vector conversion method generates a bit stream in compliance with the MPEG4 at a low frame rate and at a low bit rate by abandoning every other P frame of a bit stream in compliance with the MPEG2. This method also performs the motion vector conversion and motion vector smoothing, stores in advance macro blocks in the bit stream denoting received image compression information in compliance with the MPEG2 and information by each block, copies a motion vector of the P frame just before it is abandoned on the basis of the stored information, and doubly expands the copied motion vector in a temporal direction so as to generate a motion vector in compliance with the MPEG4 converted from an intra-frame in compliance with the MPEG2.
Patent JP-2001145564-A (JP)
Title: Electric rice cooker
Inventor: KOIZUMI HIDEYO
IPC: A47J27/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric rice cooker that facilitates the clearing of cooked rice sticking to the inside of the internal pot. SOLUTION: The electric rice cooker is provided with a cleaning switch 18, a timer circuit that starts timing when the cleaning switch 18 is turned on and drives a lamp heater 11 for a prescribed time, a heat source control circuit that controls the lamp heater 11 so as to heat the internal pot 6 at a fixed temperature during the timing of the timer circuit, and dries and separates cooked rice sticking to the internal pot 6 by heating the internal pot 6 at a fixed temperature during the prescribed time.
Patent JP-2002125120-A (JP)
Title: Image resolution conversion method and image resolution converter
Inventor: KUMANO TOSHIYA
IPC: G06T3/40
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an image resolution converter that converts image data with low resolution into image data with high resolution reflecting on the original image data. SOLUTION: The image converter receives multi-value image data with low resolution before conversion as data IN by each pixel, a register Reg2 stores preceding pixel data, a register Reg1 stores pixel data this time, an average calculation circuit Avg calculates an average value between the preceding pixel data and the pixel data this time, provides an output of the preceding pixel data, the average data between the preceding pixel data and the pixel data this time, and the pixel data this time in this order from a gate G so as to output multi-value data DOUT converted to have high resolution.