baber/WOPTO huggingface dataset:
Patent JP-2001180971-A (JP)
Title: Noncrystalline optical material and optical element
Inventor: HOSOE HIDE
IPC: C03C3/253
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical material which is superior in transmissivity for short-wavelength light and high in a refractive index. SOLUTION: The noncrystalline optical material is produced to have a refractive index of 1.8 or more and the following composition, excluding oxygen, in mass %: Te; 10-95, Ba; 0-20, Nb; 0-20, La; 0-20, Y; 0-20, Gd; 0-20, Na; 0-20, Ti; 0-20, Pb; 0-20, W; 0-20, Ge; 0-20, K; 0-20, Ta; 0-20, Zr; 0-20, Hf; 0-20, Sr; 0-20.
Patent JP-2001179855-A (JP)
Title: Method for manufacturing clean packaging material and method for manufacturing clean packaging bag using packaging material
Inventor: KOBAYASHI OSAMU
IPC: B31B19/64
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a clean packaging material capable of manufacturing without being influenced by an outer environment and a method for manufacturing a clean packaging bag using its packaging material. SOLUTION: The method for manufacturing the clean packaging material 1 comprises the steps of flattening a tubular film 10 obtained by extruding a continuously running polyolefin resin by an inflating method, forming a heat fusion bonded part 12 perpendicularly crossed with a running direction P at a position corresponding to a length L of the width of the clean packaging bag to be obtained, and cutting the substantially center of the heat fusion bonded part 12 according to a line K to be cut. The method for manufacturing the clean packaging bag comprises the step of cutting the one edge of the clean packaging material in its running direction.
Patent JP-2001168953-A (JP)
Title: Mobile communication terminal
Inventor: MORIMOTO MITSURU
IPC: G10L19/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal, that has an MPEG voice data reproduction function and a mobile communication function with superior portability. SOLUTION: This mobile communication terminal is provided with a communication section that transmits/receives a wireless signal, transmission reception section 10 that transmits/receives a voice signal, interface section 15 that is connected to an external device 16, storage section 17, reproduction section 14 and control section 7. The control section 7 stores voice data, in compliance with the MPEG standards received from the external device 16, allows the reproduction section 14 to reproduce the voice data and allows a transmission reception section 10 to output the reproduced data.
Patent JP-2001043897-A (JP)
Title: Solid electrolyte battery
Inventor: SHIBAMOTO GORO
IPC: H01M50/417
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To enhance energy density and safety by a large margin. SOLUTION: This solid electrolyte battery is equipped with a positive electrode 2, a negative electrode 3 disposed opposite to the positive electrode 2, a separator 5 disposed between the positive electrode 2 and the negative electrode 3, and solid electrolytes 4 interposed between the positive electrode 2 and the separator 5 and between the separator 5 and the negative electrode 3. The separator 5 is formed of a porous film made of polyolefine. The porous film made of polyolefine has a thickness ranging from 5 to 15 μm and a rate of porosity ranging from 25 to 60%. Internal impedance of the battery is larger in a battery temperature range from 100 to 160 deg.C than at room temperatures.
Patent JP-H11189962-A (JP)
Title: Felt for cleaning
Inventor: YAMAZAKI NOBUTAKE
IPC: D04H1/558
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a felt for cleaning, designed to prevent the removal or leaving of the fiber in the felt at the cleaning side by contacting with a roll without deteriorating the cleaning effect, protecting the disorder of an image of a printed material, and improving the durability for use. SOLUTION: This felt for cleaning is obtained by mixing a heat resistant fiber having >=270 deg.C high melting point or high decomposition temperature with a fiber having the melting point lower than that of the fiber to form a web, needling the formed web to provide a felt, and heating and pressing the contacting surface of the felt to be contacted with a member to be cleaned so as to be attached to each other at a temperature higher than the melting point of the low melting point fiber but lower than the melting point or the decomposition temperature of the high melting point or high decomposition temperature fiber to fuse the low melting point fiber protruded on the surface to attach to the heat resistant fiber, suppress the fuzz on the surface and smoothen the surface.
Patent JP-2001184154-A (JP)
Title: Energy saving key top
Inventor: SHIHO MASAHIKO
IPC: G06F3/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving key top of which the light accumulation capacity of a light accumulation part built in the key top is sharply improved while its display visibility is improved as well. SOLUTION: Each of key tops 10 formed by twice injection molding and allowed to be used for a portable telephone set or the like is integrally constituted of a 1st injection molding part 12 formed by the 1st injection molding and a 2nd injection molding part 14 formed on the 1st injection molding part 12 by 2nd injection molding using transparent resin. A character, a symbol, etc., are displayed on the surface of the 1st injection molding part 12 which is a joint surface with the 2nd injection molding part 14 and a conductive part 13 is formed on the side face of the 1st injection molding part 12, which is formed of resin containing a fluorescent material having a light accumulation property.
Patent JP-H11188027-A (JP)
Title: Medical diagnosis device
Inventor: FURUBIKI TAKAAKI
IPC: A61B6/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To improve an operation by having an input procedure that lists up words and phrases, 'which?', 'where?', 'how long or how mach?', 'what?', those are operational commands, and controlling a device with the word that recognizes a reception of voice and the word that performs the voice. SOLUTION: At a radiography device, when operator moves, for example, a table 2, he inputs voice, 'command', 'table', 'ahead', '50 mm', 'move slowly', 'perform' with a voice input device 5 following a voice input procedure displayed on a confirmation monitor 29. The input word is converted to voice signal pattern. After a noise rejection, voice signal pattern 79 is calculated a similarity comparing to the voice signal pattern 78 that is previously registered and called at any time. When the pattern almost agrees with, the word is determined of its classification, displayed on the confirmation monitor 29, output to a command conversion part 7 and it makes the table 2 move as he desired.
Patent JP-2001182106-A (JP)
Title: Thawing device for frozen water service piping and thawing method using the thawing device
Inventor: OKUMURA KOJI
IPC: F24H1/10
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide the thawing method of a frozen water service piping, capable of efficiently thawing frozen water in the water service piping, even in a piping of whatever material quality. SOLUTION: A heating element on which water-resistant insulating coating is executed is heat-generated, while being abutted to a frozen section in the frozen piping and the frozen section is thawed, an electrical heating body is moved while being brought into contact with the frozen section with the movement of the frozen section, and ice is thawed, removing thawed water from a passage in which thawed water is removed. The thawing device has a passage, in which steam is supplied and the passage in which thawed water is removed, and ice is thawed, removing thawed water by steam from the passage, in which the thawed water is removed.
Patent JP-H11193563-A (JP)
Title: Trap pit
Inventor: TAKEUCHI NORIO
IPC: E03C1/282
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To costlessly collect hairs or the like by detachably providing a collecting device for hairs or the like at the inflow inlet of a trap installed through an overflow wall at the side of a drain ditch of the pit bottom. SOLUTION: An outflow outlet 9a of a trap constituted of a U-shaped tube 9 is connected to the side of a drain ditch 1 of a trap pit A through an overflow wall 7 and an inflow inlet 9b is connected to the lower end joint opening 10a of a three-way joint 10. And further, a drain branch pipe 11 from a bathroom or the like is connected to the side joint opening 10b of the joint 10. Then, a collecting device 15 made of mesh cage is detachably inserted in the inflow inlet 9b to allow water to pass and catch hairs or the like. When using the collecting device 15, an opening/closing manipulation rod 15d is pulled up and the upper end hook of the rod 15d is engaged with the upper end of a lever 15a. In this time, the freely openable bottom 15b is closed through a hinge.  And when the hook of the manipulation rod 15d is removed from the upper end of the lever 15a, the bottom 15b is opened and the collected hairs are disposed. In this way, it is not necessary to install a conventional large and costly cleaning pit or the like and the piping work can be easily and costlessly executed even in a narrow space.
Patent JP-H11192485-A (JP)
Title: Production of free hydroxide ion
Inventor: MATSUO YUKIAKI
IPC: B01D69/02
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To stably produce free hydroxide ion water containing free hydroxide ion by electrolyzing an electrolytic solution in an electrolyzer to form free hydroxide ions on the cathode side, and collecting the electrolytically produced liquid from the electrolyzer to remove the electrolyte by a distillation method, a reverse osmosis method, or the like. SOLUTION: The electrolytically formed produced liquid containing free ion seeds is electrolized by using an electrolyzer 1. That is, an electrolytic solution 6 is allowed to flow into the electrolyzer 1 from an inflow port 6a, and it is passed between a cathode 2, an anode 3, and a diaphragm 4 to allow it to flow out as produced liquids 7, 8 on the cathode and anode sides from outflow ports 7a, 7b on the cathode and anode sides, respectively. The cathode 2 and the anode 3 each consist of inert electrodes, and as the inert electrodes, platinum electrodes are used, and as an electrolytic aid of the electrolytic solution 6, sodium chloride is used. An electric current is applied to between both the electrodes 2, 3 from DC power supply 5 to electrolytically form free ions on both the electrodes 2, 3.  The electrolytically produced liquid 7 is distilled by a distillation device 9 to form free hydroxide ion water 10 from which electrolyte has been removed.
Patent JP-H11193496-A (JP)
Title: Stripe plating device for metallic strip
Inventor: MURATA MASATERU
IPC: C25D7/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a stripe plating device for a metallic strip capable of uniformly feeding a plating soln. in the width direction of an electrically conductive strip member and thereby capable of uniformizing the thickness of plating. SOLUTION: In a stripe plating device for a metallic strip in which the metallic strip 1 to be plated is coiled round a rotating wheel 3 for plating immersed in a plating soln., and a part of the metallic strip 1 to be plated is sealed by a masking belt 8 and is applied with stripe-shaped plating, a plurality of semicircular anodes 14 arranged in a row so as to confront with te lower half of the wheel 3 for plating and at intervals in the axial direction of the wheel 3 for plating and a gutter-shaped member arranged at the outside of the plurality of semicircular anodes, and in which many slits for spraying a plating soln. parallel to the axial direction of the wheel 3 for plating are formed on the inner circumferential face are provided.
Patent JP-H11193987-A (JP)
Title: Rotary kiln
Inventor: TAGO YUICHI
IPC: F27B7/28
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To let heating gas flow with the same conditions in each inner tube, and to reduce amount of heat dissipation, in an indirect heating type and multiple tube type rotary kiln. SOLUTION: In an outer tube 12 which is arranged horizontally to be rotatably driven and which has a single pipe structure, a plurality of inner tubes 13 having a double pipe structure of an inner pipe 13a and an outer pipe 13b are stored and fixed. One end of each inner pipe 13a of the inner tube 13 is gathered to be located at the entrance 2 of the outer tube 12, and the other end of each inner pipe 13a is gathered to be located at the exit 3 of the outer tube 12. The opening between the inner pipe 13a and the outer pipe 13b of the inner tube 13 is made to be a heating channel 18. A heat insulating layer is formed by enclosing air in a space part 19 between the outer tube 12 and the inner tube 13.
Patent JP-2001186473-A (JP)
Title: Picture processor, picture processing method and recording medium with program recorded thereon
Inventor: TOGAWA HIROKI
IPC: H04N19/423
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To perform processing at high speed, where JPEG data is restored and picture data is ingenerated. SOLUTION: A cache table 10 is arranged, which is provided with a file pointer FP, a DC component value VL and a FIFO buffer BF at every block line (BKL1-BKL8) of JPEG data 20. Data read for restoring each block is stored in the FIFO buffer BF at every block line. When data exists in the FIFO buffer BF in a succeeding time in the case of restoring the succeeding block, the data is used to restored the block. Then the number of access times to a file device is reduced and the processing is performed at high speed.
Patent JP-H10294947-A (JP)
Title: System and method for performing operation correction using skewed tile storage format for improved efficiency
Inventor: VAINSENCHER LEONARDO
IPC: H04N7/26
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To minimize the maximum number of page crossings at the time of taking out data and to efficiently perform operation correction in an MPEG decoder by storing reference block data corresponding to a skewed tile structure. SOLUTION: In the MPEG decoder, an output picture element value from an operation correction block 110 is supplied to a frame memory 112. The respective reference blocks of the reference frame of video data are stored in a memory 112 by a skewed tile structure and the reference frame can be considered as the macro blocks of plural rows. A page storing the macro block of the adjacent row of the memory 112 is mutually skewed for the width of the macro block. The operation correction block 110 takes out the reference block from the memory 112 and expands time-compressed data by using it.
Patent JP-2000196684-A (JP)
Title: Regenerative repeater
Inventor: OGISO MICHINORI
IPC: H04L25/49
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To accurately repeat a signal without being influenced by undershoot, etc., of an inputted AMI(alternate mark inversion) signal. SOLUTION: This regenerative repeater which has an equalizing amplifier 2 that performs waveform equalization of a received input AMI signal and an identification reproducing device 4 which identifies whether a waveform equalization signal equalization signal is a signal '1' or a signal '0' by comparing the signal undergoing waveform equalization with prescribed threshold contains a violation code detector 5 that detects if an output signal of the device 4 is a violation code and a code converter 6 which performs error correction of a mark bit just before the violation code in the output signal of the device 4 when it is detected as a violation code by the detector 5.
Patent JP-H11249574-A (JP)
Title: Advertisement display body and exhibition tool
Inventor: NAGATOMO HIDEO
IPC: G09F23/06
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To improve advertisement effect by making use of both an advertisement display given on the top surface of an advertisement display plate, an advertisement display case, etc., and an advertisement display made by a small- sized electronic image display such as a small-sized liquid crystal television and a plasma display. SOLUTION: An advertisement display body A is equipped with a small-sized image display 4 for still images or television images, a display plate 1 which is fitted to its front and made of paper, plastic, or metal, and a fitting fixture 7 attached to the back side of the device. The display plate 1 has a window hole part 2 and the image display panel 3 of the small-sized electronic image display 4 having the display plate 1 covering its front is observed through the window hole part 2, whose size is set corresponding to the size of the image display panel 2. An advertisement display 5 of characters, patterns, photographs, etc., for displaying proper advertisement contents (catchphrase, font, logo representing design, article name, etc.), is displayed as a print or photograph at least on the front of the display plate 1.
Patent JP-2000194818-A (JP)
Title: Ic card, ic module and lead frame
Inventor: GOKAMI MASAO
IPC: G06K19/077
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive IC card capable of preventing the damage of an IC chip. SOLUTION: This IC card is provided with a card substrate 25 and the IC module 10 housed inside the recess 26 of the card substrate 25. The IC module 10 is provided with this lead frame 11, the IC chip 13 loaded on the lead frame 11 and a resin part 15 provided surrounding the IC chip 13. The lead frame 11 is composed of a mount part 16 for loading the IC chip 13 and a lead part 18 provided on the peripheral edge of the mount part 16. The lead part 18 is provided with a first fold-back 20 for folding back the lead part 18 to the side of the mount part 16 and a second fold-back part 21 for folding back the lead part 18 to the opposite side of the mount part.
Patent JP-2001181042-A (JP)
Title: Corrosion-resistant ceramic member and method for producing the same
Inventor: HAMADA TOSHIYUKI
IPC: H01L21/302
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic member excellent in plasma resistance. SOLUTION: This corrosion-resistant ceramic member consists essentially of yttria and is composed by regulating the relative density to >=95%.
Patent JP-2000189920-A (JP)
Title: Water impervious structure
Inventor: EBIHARA MASAAKI
IPC: E02B3/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an impervious structure in which any leachate is prevented from leaking out from a storage reservoir by detecting breakage of impervious layers at an early stage and accordingly, which is capable of inhibiting any pollution of public waters and ground water from being caused. SOLUTION: This impervious structure is provided with: an impervious sheet 1 that is an upper impervious layer; asphalt concrete 2 that is a lower impervious layer and placed below the impervious sheet 1; and an electric conductive layer 4 that is placed under the impervious sheet 1 and above the asphalt concrete 2 and used for securing electric conductivity sufficient to detect any breakage of each of the impervious layers 1 and 2; wherein optionally, the conductive layer 4 is allowed to adhere to both the impervious sheet 1 and asphalt concrete 2, and/or a protective layer 3 consisting of a bituminous material or synthetic resin-based material, is placed on the asphalt concrete 2.
Patent JP-2000197095-A (JP)
Title: Mobile communication system and its method
Inventor: YAMADA DAISUKE
IPC: H04W40/12
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To allow control station of a base station to correctly decide a base station, after performing an inter-cell DHO. SOLUTION: A plurality of base stations 100 apply error correction decoding to a signal received from a mobile station, output the result of the error correction decoding to one other control station, detect the reliability of the received signal in terms of a TPC signal, and output a received signal (soft discrimination data), without conducting error correction decoding to the other control station when the reliability is proper. The other control station selects a base station 100, denoting the result of error correction decoding that indicates no error among the base stations 100.  When, all the error correction decoding results from a plurality of the base stations 100 indicate presence of an error, the base stations apply error correction decoding to the received signal which has not undergone error correction decoding and the other control station selects any of the base stations 100 that transmit the received signal which has undergone error correction decoding.
Patent JP-2000192514-A (JP)
Title: Automatically operating construction machine and operating method thereof
Inventor: EGUCHI YOSHINORI
IPC: E02F9/20
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To correct displacement between an automatically operating construction machine and an object of work, shorten the time required for correction, and prevent increase of the cycle time by smoothly performing the entire work. SOLUTION: A teaching position memorized by instruction is sequentially read out to repeat the action for taking a tour from digging to release soil of a shovel. In that case, this machine is installed on an automatically operating construction machine main body, and is provided with position measurement means 61, 1041 for measuring a digging position and a release soil position, and a position correcting means 1043 for correcting a digging position taught by a measured digging position and a taught release soil position taught by measured release soil position respectively. By the position measurement means, the digging position is measured before turning end to the taught digging position, and the release soil position is measured at arbitrary time before turning end to the taught release soil position.
Patent JP-2001187678-A (JP)
Title: Elevator device
Inventor: KURAOKA HISAO
IPC: B66B7/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and improve the utilization efficiency of a space in a hoistway. SOLUTION: A top supporting beam 5 is installed on a plurality of beam supporters 4 fixed onto a guide rail 2, and a sheave 6 and a top tension pulley 9 for a governor are supported on the top supporting beam 5.
Patent JP-2001189917-A (JP)
Title: Image-reproducing device and image editing system
Inventor: OKAMOTO ICHIRO
IPC: H04N5/91
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To enhance visibility at search time by reducing the sense of incongruity of the operation in comparison with a VTR, in an image editing work using the searching. SOLUTION: In parallel with reading an image frame from a recording disk medium 1 and writing it to a buffer memory 3, the image frame is read from the buffer memory 3 at a speed slower than the writing speed of the image frame to the buffer memory 3 to start reproduction. Thus, the image frame is stored in the buffer memory 3, while reading the image frame from the buffer memory 3, and the speed of reading the image frame from the buffer memory 3 is increased so as to obtain a reproduction speed by a search instruction, when a prescribed amount of image frame is stored. As a result, after receiving the search instruction, a video display means 9 reproduces a slow image, and the image is reproduced at a reproduction speed by the search instruction after the lapse of a prescribed time.