baber/WOPTO huggingface dataset:
Patent JP-2001344873-A (JP)
Title: Disk reproducing device and disk reproducing method
Inventor: MARUYAMA KOJI
IPC: H04N5/85
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a disk reproducing device and disk reproducing method which can make handling of a disk convenient for a user by making it possible to automatically change the kinds of auxiliary video streams by each of prescribed units. SOLUTION: The disk reproducing device and disk reproducing method for reproducing the disk recorded with main videos and plural kinds of the auxiliary videos corresponding to the main videos are so constituted that >=2 kinds of the auxiliary videos are assigned from plural kinds of the auxiliary videos and that >=2 kinds of the assigned auxiliary videos are automatically changed by each of the prescribed reproducing units.
Patent JP-2001335717-A (JP)
Title: Pigment dispersion composition and colored photosensitive composition
Inventor: TAKEDA AKIHIKO
IPC: C09D11/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment dispersion composition which realizes the stable, and good dispersion and flowability of a pigment without causing the agglomeration of the pigment and is excellent in light transmittance, and a colored photosensitive composition. SOLUTION: The pigment dispersion composition contains an organic pigment, a pigment dispersant having an organic coloring matter skeleton and an amino group in the same molecule, and a copolymer containing at least comonomers comprising a carboxylated polymerizable monomer and a polymerizable oligomer having terminal ethylenically unsaturated double bonds.
Patent JP-2001336609-A (JP)
Title: Resin gear, image forming device and resin rotation transmitting means
Inventor: SAKAMAKI KAZUYUKI
IPC: G03G15/00
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin gear superior in rotation transmitting accuracy and capable of reducing vibration and noise caused by the vibration. SOLUTION: This resin gear 1 increases rigidity of webs 5 (5a and 5b) by a first circumferential directional rib 8, a second circumferential directional rib 10, a first radial directional rib 11 and a second radial directional rib 12, and increases rigidity of the outermost peripheral web 5c by forming a circumferential directional cross-sectional shape of the outermost peripheral web 5c in a waveform shape. As a result, the rigidity of the outermost peripheral web 5c can be enhanced without thickening the thickness of the outermost peripheral web 5c, a tooth part 6 can be highly accurately molded, deformation (for example, a rotational directional dislocation quantity of the tooth part 6 and a shaft supporting part 4) to external force can be reduced, and the rotation transmitting accuracy can be improved.  The resin gear 1 can reduce the vibration and the noise caused by the vibration by increasing the rigidity of the webs.
Patent JP-2001343522-A (JP)
Title: Polarizer film and its manufacturing method
Inventor: MATSUMOTO KOJI
IPC: C08J7/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a polarizer film which is thin in thickness and small in contraction stress and to provide a method for manufacturing the film by the method different from heretofore. SOLUTION: The polarizer film consists essentially of a uniaxially stretched polyvinyl alcohol resin and its produce d×e of the film thickness d (μm) and the stretch ratio e (times) is <=30. Also the method for manufacturing the polarizer film comprises a step to apply the polyvinyl alcohol resin on the base material resin film and a step to uniaxially stretch the obtained laminated film.
Patent JP-2001343764-A (JP)
Title: Coating liquid for charge transfer layer, electrophotographic photoreceptor, and method for manufacturing the electrophotographic photoreceptor
Inventor: MIKI NOBUMICHI
IPC: G03G5/05
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating liquid for a charge transfer layer of an electrophotographic photoreceptor, an electrophotographic photoreceptor manufactured by using the liquid and a method for manufacturing the electrophotographic photoreceptor, such that the liquid will not cause whitening under a wide range of coating conditions, when an electrophotographic photoreceptor is manufactured, that the obtained electrophotographic characteristics are equivalent to or higher than the characteristics obtained by using the conventional halogen-based solvents, and that the photoreceptor is superior in potential characteristics, durability, image characteristics and resolution under a wide range of usage conditions from the initial stage of image formation over a long-term use. SOLUTION: In the electrophotographic photoreceptor having a charge generating layer and a charge transfer layer deposited on a conductive supporting body, the solvent composition of the coating liquid for the charge transfer layer consists of the combination of oxane and aromatic hydrocarbons (except for benzene). The electrophotographic photoreceptor is manufactured by using the coating liquid, and the coating liquid is used in the method for manufacturing of the photoreceptor.
Patent JP-2001341156-A (JP)
Title: Injection unit
Inventor: TAKANOHASHI RYUICHI
IPC: B29C45/07
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To enable a revolution of an injection unit body in a short time and a reduction of a cost of an injection unit. SOLUTION: The injection unit comprises an injection unit body, an advancing and retracting mechanism for advancing and retracting the body to contact and separate an injection nozzle with or from a mold, a revolving mechanism for revolving the body, and a revolving auxiliary unit 51 for supplementing to revolve the body. The unit 51 has a block 53 vertically movably disposed, a rotor rotatably supported by the block 53, and a position altering unit 65 for altering a height direction position of the block 53 to reduce a frictional force generated in association with the revolving of the body. In this case, the unit 65 is operated to change the height direction position of the block 53 and reduces a frictional force generated in association with the rotation of the body.
Patent JP-2001345558-A (JP)
Title: Printed wiring board, and method of manufacturing the same
Inventor: KURAMOCHI MUNEHIRO
IPC: H05K3/46
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which is free of continuity defects and moreover is satisfactory with low continuity resistance. SOLUTION: In a constitution in which plural sheets of printed wiring boards where wiring patterns are made are stacked and the wiring patterns between the stacked boards are connected with one another by the via holes charged with printed conductive resin, the thermosetting treatment of the conductive resin on a first stage is executed at a temperature lower by 10-20% than that in the standard processing conditions of the conductive resin material. Furthermore, the thermosetting treatment of the conductive resin on a second stage is performed under the standard processing conditions, the organic solvent within the conductive resin is removed sufficiently, the degree of cohesion of the conductive particles within the conductive resin is enhanced, and a multilayered wiring board, which is free of continuity defects and moreover is satisfactory in continuity resistance can be obtained.
Patent JP-2001352295-A (JP)
Title: Optical radio communication method
Inventor: OKI TAKAYUKI
IPC: H04B10/556
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a synchronism establishing method applicable to high speed radio communication between an optical radio relay and a plurality of optical radio terminals. SOLUTION: In the optical radio communication method where data signals are transmitted by time sharing while performing synchronization control when data is transmitted/received between an optical radio relay 3 and one of a plurality of optical radio terminals 1, 2 within communicable range of the optical radio relay 3, the synchronization control synchronizes transmission frequency of the optical radio relay 3 with transmission frequency of each optical radio terminal 1, 2 by delivering a sync signal at a constant interval from the optical radio relay 3. High speed data transmission/reception is effected using a high frequency data signal and reflected light from the optical radio relay 3 can be removed using a low frequency sync signal.
Patent JP-2001282393-A (JP)
Title: Slimmed structure for personal computer
Inventor: RYU SHUNU
IPC: G06F1/16
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a slimmed structure of a personal computer for minimizing the whole thickness of a computer by minimizing volume to be occupied by various built-in components. SOLUTION: This computer is composed of a computer main body in which a mother board having plural ports and connectors for connecting various exterior equipment and a communication line and a power source line to the side part and many parallel connection type slots for connecting various accessory devices in parallel, a hard disk drive for storing data, a recording medium drive for reproducing/recording an outside recording medium, and a display controller are arrayed and mounted in parallel, a thin display monitor means mounted on the front face of the computer main body for providing a display screen to be executed by the computer, a key panel means having many functional keys for the power source operation, screen adjustment, and various functional inputs of the computer main body and the display monitor means,  a sound outputting means connected to the ports of the mother board of the computer main body for voice-outputting a sound signal generated by the computer, and an inputting means for operating a key button input for the operation of the computer.
Patent JP-2001348929-A (JP)
Title: Outside sink holder and outside sink
Inventor: TAKEUCHI HIDEO
IPC: E03C1/18
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an outside sink holder facilitating the work for an outside sink without slipping and dropping an outside sink tank. SOLUTION: The outside sink tank includes a frame body 3 and a non-slip projection 5. The upper surface of the frame body 3 constitutes an outside sink tank holding surface. The non-slip projection 5 is projected from the upper surface of the frame body 3 to the upper direction to provide a plurality of non-slip projections. The non-slip projections 5 overlaps with ribs 35 provided to the rear side of the outside sink tank 31 in the horizontal direction.
Patent JP-2001349123-A (JP)
Title: Safety device for earthquake resistant door
Inventor: SASAKI TOSHIHARU
IPC: E05C19/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a safety device for an earthquake resistant door, which positively activates a locking mechanism to prevent opening of a door body when an earthquake happens, easily releases the locking mechanism without requiring special operation or a special tool when the earthquake dies away, and does not generate contact noises between component parts when the door body is opened or closed in normal times, to thereby achieve quiet operation of the door body. SOLUTION: The door body 1 is openably arranged on a main body 2, and a seesaw body 7 is arranged in the main body 2 via a spindle 8 in an alternately tiltable and rotatable manner, according to movement of a movable body 10 which is arrange so as to be movable depending on vibrations of an earthquake. Then, an engaging piece 18 is protruded on a side surface of the seesaw body 7, which is moved according to rotation of the seesaw body 7 to engage with a limiting piece 20 arranged on the door body 1. Further, the limiting piece 20 is restrained from rotation by an engaging portion 25 so that its positional movement and restoration to the original location are enabled when a predetermined force or more is applied thereto.
Patent JP-2001356907-A (JP)
Title: Data base system with processing code information and information processing system
Inventor: WATANABE YUTAKA
IPC: G06F9/00
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a data base useful for software development, especially development of software consisting of many complicated processes, and a developing method of the software using the data base. SOLUTION: A system (software) is developed based on a state transition diagram in this invention. For the purpose, the flow of the entire business processes is sectioned by every event and processing codes according to results of each processing (process) are allocated in this invention. The processing codes are identification codes to indicate states of the processes and used in a form, for example, a processing code AA is allocated to a state of standby for processing before completion of a processing A, a processing code AB is allocated to a state after completion of the processing A and a fact that the processing code is AB is set as a starting condition of a processing B.  The processing codes set based on the state transition diagram are managed by an external data base(DB) and thus, a designing method of a completely new system capable of flexibly changing structure and order of state transition and to facilitate business processing reengineering is provided.
Patent JP-2001352995-A (JP)
Title: Method for producing carotenoid pigment
Inventor: TSUBOKURA AKIRA
IPC: C12P23/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for changing production ratio of carotenoid compounds produced in a microbiological process of plural kinds of carotenoid compounds. SOLUTION: A production ratio of carotenoid compounds such as astaxanthin, adonixanthin, β-carotene, echinenone, canthaxanthin, zeaxanthin, β-cryptoxanthin, 3-hydroxyechinenone, asteroidenone and adonirubin are changed by controlling dissolved oxygen of culture solution during culure.
Patent JP-2001353493-A (JP)
Title: Water quality control system for sewage disposal plant
Inventor: KUDO YOSHINORI
IPC: G06Q50/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a water quality control system for sewage disposal plants which is capable of providing the many sewage disposal plants which homogeneous water quality control of a high level. SOLUTION: The water quality control system 10 for the sewage disposal plants has a control center 12 to which the operating information and water quality information from the plural sewage disposal plants are inputted and a field laboratory 13 which outputs the control instruction information by each of the respective sewage disposal plants 11 in accordance with the operating information and water quality information from the control center 12. A person in charge of the water quality is stationed at all times in the field laboratory 13 and controls the formation of the operating instruction information. The operating instruction information formed in the field laboratory 13 is outputted from the control center 12 to the respective sewage disposal plants 11.
Patent JP-2001356415-A (JP)
Title: Projector
Inventor: SAKURAI TERUO
IPC: G02F1/13
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a projector which can be surely made small in size and light in weight. SOLUTION: The inclined side edge 81 of the driver board 8 of this projector 1 is inclined (in an arrow E-E direction) to the before-and-behind direction (an arrow D-D) of the projector 1. Therefore, the width dimension W1 in a direction orthogonal to the before-and-behind direction is made shorter than the length dimension L1 of the side edge 81 itself, and the width dimension of an aperture for exposure 215 necessary to expose the side edge 81 is made nearly as small as the W1. Then, the width dimension of the aperture 215 is made smaller than in the general case an interface part is provided at the side edge of the circuit board orthogonal to the before-end-behind direction, and the miniaturization and the lightening in weight of the projector 1 as well as an outside case 2 are accelerated all the more corresponding to the reduction of the width dimension.
Patent JP-2001355831-A (JP)
Title: Device equipped with internal pressure explosion preventing structure
Inventor: NAKAMICHI NOBUTAKA
IPC: F23K5/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a device equipped with an internal pressure explosion preventing structure reduced in the cost of the same. SOLUTION: The device is equipped with the internal pressure explosion preventing structure including an internal pressure vessel 3 accommodating electric instruments 13, 15, 16, a pressure detecting means 26 for detecting a differential pressure between the inside and the outside of the vessel 3, a gas supplying means 7 for supplying protective gas into the vessel 3 and a control means 17 for controlling the electric instruments 13, 15, 16.  The pressure detecting means 26 is provided in the vessel 3 and the control means 17 energizes the pressure detecting means 26 after sending a predetermined protective gas into the vessel 3 through the gas supplying means 7 while the electric instruments are energized when the differential pressure between the inside and the outside of the vessel 3, which is detected by the energizing of the pressure detecting means 26, is higher than a predetermined value. According to such a constitution, the pressure detecting means 26 is positioned in the vessel 3 and is energized after the protective gas of a predetermined amount is sent into the vessel 3 whereby the employment of instruments such as a barrier relay or the like is not required and the cost of the device can be reduced.
Patent JP-2001060254-A (JP)
Title: Deciphering processor performing deciphering process for specific area in content data
Inventor: KATSUTA NOBORU
IPC: G06K17/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a general deciphering device which can decipher contents data ciphered by an arbitrary system. SOLUTION: The deciphering device 1100 reads the ciphered contents data 1232 and ciphering system specification information 1231 as a program, which specifies a deciphering process object area in the contents data and also specifies deciphering algorithm and then indicates deciphering out of an IC card 1200 and sequentially interprets the ciphering system specification information 1231 to control a header detection part 1120, a frame length detection part 1130, and a deciphering part 1140, thereby deciphering the contents data by a proper system. The program of the deciphering system specification information 1231 uses a header detecting function for detecting a specific bit pattern in the contents, a frame length detecting a function for detecting frame length in the contents, and a deciphering process function for performing deciphering with the specified algorithm.
Patent JP-2002002793-A (JP)
Title: Bag-in-carton
Inventor: NOZAKI TATSUYA
IPC: B65D5/74
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a bag-in-carton which is easy to hold by hand, and easy to house in the receiving section of an apparatus such as a printing machine. SOLUTION: A pouch having a spout is made the primary container, and the pouch having the spout is housed in a carton to form this bag-in-carton. In this case, for the pouch having the spout, at least for one surface of respective members, a film comprising a heat-seal layer is used. The front surface member and the rear surface member are arranged in such a manner that the surfaces comprising the heat-seal layer may be confronted with each other, and side surface members which are doubly folded into widths being different from each other are inserted in a space between the front surface member and the rear surface member from the right and the left. Then, on both side ends of the side surface members, a side seal section is provided. Then, on the top section, the spout is fitted.  Also, for the carton, a right side wall piece, a front wall piece, a left side wall piece and a rear wall piece are respectively provided with a folding line on the four edges of a bottom plate piece. To the rear wall piece, a top plate piece, which has a larger depth and a narrower width in the lateral direction than the bottom plate piece, is connected with a folding line. When the carton is built up, at least the front wall and the rear wall form a tapered section which becomes narrower from the top section to the bottom section. Then, the pouch having the spout is housed in the carton, and the neck section of the spout of the pouch having the spout is fixed to a hole for hanging on the side wall section of the carton.
Patent JP-2002004215-A (JP)
Title: Cutting blade for pavement road surface circular cutting and cutting method
Inventor: KATSUMOTO ISAMU
IPC: E01C23/09
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To easily take out a circular cutted part. SOLUTION: The cutting face of a cutting blade circularly cutting a pavement road surface is obliquely inclined toward a cut circular center side, and the pavement road surface is conically cut.
Patent JP-2002002703-A (JP)
Title: Bottle with natural stone stuck to its surface
Inventor: SATO TOSHIAKI
IPC: B65D25/34
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To decorate a surface of a bottle and give a high-grade impression by growing a moss on the surface. SOLUTION: Natural stones 2 such as porous lava or Oya tuff stone with moss spores planted are stuck to the surface of the bottle 1 via an adhesive. A dish 4 is fixed to a bottom of the bottle 1 and filled with water, whereby the water is sucked up since the natural stones 2 are porous, so that the stones are kept wet to make the moss easy to grow. A novel design that the bottle 1 is structured of stone can attract attention, the high-grade impression can be created as the moss grows on the surface of the bottle, and the bottle can be used for display.
Patent JP-2002016580-A (JP)
Title: Code generator and mobile radio unit
Inventor: KOMORI KENJI
IPC: H04B1/711
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a code generator that generates a reception code by dynamically switching a phase of the reception code at high-speed. SOLUTION: The code generator for a reception terminal adopting the CDMA system is provided with a reference code generator 2 that generates a reference code, a reception code generator 4 that generates a reception code from the head of a code period at an optional phase of the reference code generated from the reference code generator 2, a storage device 3 that stores the current phase state of the reference code on the basis of a read instruction signal, and a controller 1 that selects the phase state stored in the storage device, to allow the reception code generator 4 to generate the reception code at a change in the current phase of the reception code through an output of the write instruction signal.
Patent JP-2002016743-A (JP)
Title: Digital image processing unit
Inventor: TSUJI YUUKI
IPC: G03B27/32
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent missing of film information in the case of applying digital image processing to an image obtained by photographing a photo film. SOLUTION: This digital image processing unit consists of film read means 3A, 3B that read a photographed image and film information from a photo film, photographing image data generating sections 22, 23a that generate photographing image data from the read photographing image, a film information data generating section 40 that generates film information data from the film information, a formatter section 26 that combines the photographing image data with the film information data to generate a photographing image file, and a recorder 10c that records the photographing image file onto a recording medium.