baber/WOPTO huggingface dataset:
Patent JP-2003136380-A (JP)
Title: Polishing machine
Inventor: SHINDO ISAO
IPC: B24B23/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a polishing machine capable of easily and securely applying abrasive material in parallel to a polishing surface. SOLUTION: In this polishing machine, a jack 12 having a ram 14 movable up and down in a perpendicular direction to a bottom plate 10 is fixed on the bottom plate 10. On the ram 14, a motor 20 is supported through a connection member. A rotation shaft 44 of the motor 20 is held downward. On a tip part of the rotation shaft 44, the abrasive material 46 is mounted to be rotated by the motor 20. In using this polishing machine, the polishing machine is advanced as the bottom plate and the abrasive material are tightly attached to a floor surface, so that damaging the polishing surface by oblique application of the abrasive material can be prevented. Since an operator need not take care not to avoid oblique application of the abrasive material, work efficiency is largely improved, and skill is not so much required as in conventional polishing machines.
Patent JP-2003139852-A (JP)
Title: Guidance apparatus
Inventor: NONAKA CHIKAFUSA
IPC: F42B15/01
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a guidance apparatus by which the reaction time of a missile with reference to a target is enhanced and by which a high-speed moving target can be detected and guided. SOLUTION: By a mode control signal in a mode controller which outputs the mode control signal used to change over a distance measuring mode and a speed measuring mode, a transmission signal is transmitted by a PRI corresponding to the distance measuring mode or a PRI corresponding to the speed measuring mode (by a PPI shorter than a PPI corresponding to the distance measuring mode), and reflected waves from the target with reference to the transmission signal corresponding to the distance measuring mode or the speed measuring mode are received. The mode controller changes over the distance measuring mode to the speed measuring mode on the basis of a target initial signal acquired in the distance measuring mode.  In the speed measuring mode, the speed of the target is detected, and the distance of the target is calculated on the basis of the target initial distance signal acquired in the speed measuring mode and on the basis of a detected target speed signal.
Patent JP-2003143651-A (JP)
Title: Broad band mobile access system, wireless base station and wireless terminal
Inventor: KAMAGATA EIJI
IPC: H04W84/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a broad band mobile access system that can enhance communication efficiency and reduce power consumption by totalizing or selectively utilizing different frequency bands in a wireless communication between a wireless base station and a terminal. SOLUTION: The wireless base station and the terminal respectively have a first wireless unit using a first frequency band to make wireless communication and a second wireless unit using a second frequency band to make wireless communication. Prior to transmission of user information from the wireless base station to the terminal by using the second wireless unit, the first wireless unit of the wireless base station transmits wireless parameter information used for transmission of the user information and the terminal controls reception of the user information by the second wireless unit of the terminal on the basis of the wireless parameter information received by the first wireless unit.
Patent JP-2003140417-A (JP)
Title: Conductive member and electrophotographic device
Inventor: KITANO SO
IPC: G03G15/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a conductive member which has low hardness and good nonadhesiveness, does not give rise to the inconvenience, such as sticking to a mating member like a photoreceptor and contamination, is hardly stickable with toners in non-operation when voltage impression is not carried out, has a low coefficient of surface friction, makes it possible to obtain high-quality images free of density unevenness and surface fogging, does not degrade image quality even during longterm use. SOLUTION: The conductive member which is a conductive member used for an electrophotographic device and is furnished with an elastic layer and at least one resin layer formed on this elastic layer and in which the outermost resin layer forming the surface of the member contains a resin including an acrylic monomer containing 1 to 80 wt.% fluorine as a base material resin.
Patent JP-2003135073-A (JP)
Title: NEW SPLICING VARIANT OF MAP KINASE p38alpha
Inventor: SUDO TATSUHIKO
IPC: C12N1/15
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To identify a new splicing variant of MAP kinase p38α caused by a selective splicing, and further to clone a gene encoding the variant, and to elucidate the structure and the function of the gene. SOLUTION: This protein has one of the following amino acid sequences: (a) a specific amino acid sequence; (b) an amino acid sequence obtained by deletion, substitution and/or insertion of one to several amino acids in the specific amino acid sequence, and having the MAP kinase activity substantially the same as that of the specific amino acid sequence; or (c) an amino acid sequence having >=60% homology to the specific amino acid, and having the MAP kinase activity substantially the same as that of the specific amino acid sequence.
Patent JP-2003142148-A (JP)
Title: Lead-acid battery
Inventor: UENISHI SUSUMU
IPC: H01M10/06
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery of long lifetime having an initial period characteristic and heat resistant characteristic to the same degree as a liquid type lead-acid battery in the early period of its service and capable of suppressing a decrease of the electrolytic solution owing to occurrence of a sealing reaction in the same manner as a lead-acid battery with retainer type control valve arising on the way of service. SOLUTION: The lead-acid battery is equipped with a positive and a negative electrode plate laminated with separator interposed, an electrolytic solution whose surface level lies over the top of the electrode plate, and a control valve.
Patent JP-2003153481-A (JP)
Title: Motor and disc unit
Inventor: OKAYAMA YOSHIKI
IPC: H02K21/22
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To enhance rigidity of a bracket by forming the bracket by pressing and reducing its cost. SOLUTION: This motor comprises a stationary side member 12, a rotor 13, and a stator 14. The member 12 has a shaft 15 and the bracket 16 fixed to the shaft 15 and having a thin plate member. The rotor 13 is rotatably supported to the shaft 15, and has a magnet 32 on the outer periphery. The stator 14 is fixed to the bracket 16. The bracket 16 has an inner peripheral cylindrical part 20 formed to extend to the rotary shaft direction of the rotor 13 and fixed to be sandwiched between the shaft 15 and the inner peripheral end face of the stator 14, and a stator receiving part 21 continued to the cylindrical part 20 and formed to extend in a direction crossing the rotary shaft and brought into contact with the end face of the stator in the rotary shaft direction so as to suppress the deformation of the rotary shaft direction.
Patent JP-2003140264-A (JP)
Title: Projector
Inventor: HIROSE SATORU
IPC: B60R11/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a monitor screen for display screen confirmation on a projector. SOLUTION: Reflected light which is not projected on a light transmission diffusion type screen 7 and obtained when a DMD element 5 is off is projected on a light transmission diffusion type screen 7' for the monitor screen and then a positive/negative reversal image of an image which should be projected on the light transmission diffusion type screen 7 is displayed on the light transmission diffusion type screen 7'. The image displayed on the light transmission diffusion type screen 7' is the positive/negative reversal image, but enough for confirmation, so that the display image can be confirmed without installing the light transmission diffusion type screen 7 only by looking at the light transmission diffusion type screen 7' for the monitor screen.  The light projected on the light transmission diffusion type screen 7' is unnecessary light which was thermally converted in the projector before and the image for the monitor screen can be obtained at a low cost by using the light.
Patent JP-2003147612-A (JP)
Title: Rainwear
Inventor: TSUKANE NAGAYOSHI
IPC: A41D3/04
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a rainwear having waterproofness such as a raincoat, overshoes covers, Geta (Japanese wooden sandals) covers, a hat or a hood, especially a disposable rainwear. SOLUTION: This rainwear is composed of a multilayered constitution of at least >=2 layers having a plurality of holes or a porous support on one side and a nonporous film layer having water vapor transmission on the other side. A part or all thereof is composed of a nonporous film having >=500 g/m<2> /24 H water vapor transmission rate (measured under conditions of 40 deg.C temperature and 90% humidity according to the method of JIS Z0208) so that the side of the nonporous film layer is on the outside during wearing.
Patent JP-2003135818-A (JP)
Title: Game machine management system
Inventor: WADA TOSHIHARU
IPC: A63F7/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To form illegal operation monitoring data by acquiring information related to an illegal operation from information at a time of game operation for determining possibility of the illegal operation with high probability and to control an operation condition on the basis of the illegal operation monitoring data. SOLUTION: Possibility of the illegal operation is determined according to a distribution of a random number value obtained when a pachinko ball enters a special pattern starting prize hole 126, that is, according to easy determination determining whether the obtained random numbers are deviated to the vicinity of a prize value or not. In ordinary game play, obtained count values from a random number counter 252 are uniformly distributed statistically, however, if some illegal operation is carried out, random number values deviated to the vicinity of the prize value are obtained. When a ratio of this deviation is computed, the degree of possibility of the illegal operation is decided according to the ratio, and information matching the degree is given.
Patent JP-2002247024-A (JP)
Title: Method for distribution data
Inventor: HARADA HIROMI
IPC: H04H60/14
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide service capable of protecting the right of contents such as copyright by defining a method for presenting contents to viewers, application conditions, the storage of contents in a ciphered state, limited reception to a terminal, limited reception to each individual, etc., on the broadcasting side, distributing the defined contents to the receiving side together with the contents and executing viewer's viewing control, storage control, copying control, cipher/ decipher control, etc., on the basis of the defined contents. SOLUTION: An integrated data distribution system attaches meta-data to be information related to contents to each contents. The name and details of contents, general information such as the constitution of the contents, control information concerned with storing/reproducing processing, control information concerned with charging processing, and information concerned with copyright protection such as information concerned with a contents ciphering method such as a contents deciphering key are described in the meta-data. Viewer's viewing control, storage control, copying control, cipher/decipher control, etc., are executed on the basis of the information of the metal-data. Consequently the right of contents, user's right, etc., can be protected.
Patent JP-2003145180-A (JP)
Title: Polluted water cleaning method and cleaning apparatus
Inventor: MASUDA MIKI
IPC: C02F1/72
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a polluted water cleaning method capable of efficiently generating active radicals such as hydroxy free radicals or the like from ozone dissolved in polluted water to accelerate the decomposition of a pollutant while reducing the amount of ozone left in a water phase, and a cleaning apparatus used therein. SOLUTION: The cleaning apparatus is equipped with a gas-liquid mixing device 6 for mixing ozone gas with polluted water, an ultraviolet irradiation device 7 for irradiating polluted water mixed with the ozone gas with ultraviolet rays to decompose the pollutant, a hydrogen peroxide adding device 8 for adding hydrogen peroxide to the polluted water irradiated with ultraviolet rays to further decompose the pollutant, an aeration treatment device 10 for treated water passed through those devices and an activated carbon treatment device for the gas separated from the air-liquid mixture.
Patent JP-2003148820-A (JP)
Title: Refrigerant circuit
Inventor: NAKAYAMA HIROSHI
IPC: F25B40/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant circuit surely adjusting the amount of circulated refrigerant, whereby the overheat operation or the wet operation is prevented, and the operation with the proper amount of refrigerant is performed. SOLUTION: This refrigerant circuit comprises a compressor 25, a gas cooler 26, a decompressing mechanism 27 and an evaporator 28, and uses the supercritical refrigerant used under supercritical. A receiver 43 is mounted at a high pressure side. An adjustment valve 44 is mounted for adjusting a flow rate of the refrigerant passed through the receiver. An opening of the adjustment valve 44 is adjusted on the basis of at least one of an external temperature and a superheat degree to adjust a temperature of the receiver 43 to be close to a target receiver temperature.
Patent JP-2003150141-A (JP)
Title: Device and method for processing image, and program
Inventor: NAGATOME KAZUTOSHI
IPC: H04N19/44
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To accelerate the display processing speed of moving image data. SOLUTION: Processing for storing moving image data compressed by an MPEG 4 in an input buffer 36a is performed parallel with processing for converting moving image data converted into YUV signals stored in an intermediate buffer 36b into RGB signals and storing these data in an output buffer 36c and further, processing for converting the moving image data compressed by the MPEG 4 stored in the input buffer 36a into YUV signals and storing these data in the intermediate buffer 36b is performed parallel with processing for displaying the moving image data converted into the RGB signals stored in the output buffer 36c on an LCD.
Patent JP-2003150110-A (JP)
Title: Active matrix type display device using organic el element and its driving method, and portable information terminal
Inventor: TSUGE HITOSHI
IPC: H05B33/14
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein, when a long-time drive is performed, the reduction of the luminance and the rising of the inter-terminal voltage of the EL elements are generated in the display device in a display device in which E1 (electroluminescent) display elements and the like are used. SOLUTION: In the display device, a switching transistor 267d is provided between an EL element 266 and a driving transistor 267a controlling the current value of the element 266 in order to apply a reverse voltage to the EL element 266 and the EL element 266 is made to be in a non-conduction state in a reverse bias application period. Moreover, the value of a voltage to be applied to the transistor 267d is made to be lowered by enabling the value of a different voltage to be applied to a reverse bias signal line 269 for applying the reverse voltage to the EL element 266 in addition to the reverse bias voltage 268 and by making the conduction state or the non-conduction state of a transistor 267e which selects whether to apply the reverse voltage or not to be decided by the reverse bias signal line 269.
Patent JP-2003149456-A (JP)
Title: Optical wiring board
Inventor: TAKAGI KISOU
IPC: G02B6/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an optical wiring board in which optical fibers are easily wired. SOLUTION: As to the optical wiring board 1, a plurality of supporting plates 5 are vertically stacked between two struts 4 erected in a box body 2 and a tray 6 for storing the connection parts and excess length of optical fibers 7 are formed on a tray storing space 5a formed on the center of the supporting plate 5 so as to be pulled out through rails 9. Wiring spaces 5b are formed on both the right and left sides of the space 5a and the fronts of the struts 4 and the optical fibers 7 taken out from leading/outgoing line ports 6c formed on the right, left and rear parts of the tray 6 are inserted into protection tubes 11, passed through the side spaces of the tray 6 and wired on the wiring space 5b so as to be passed through the front side of the struts 4.  One end of each protection tube 11 is fixed on the leading/outgoing port 6c of the tray 6 by a 1st holder 12 and the other end is fixed on the supporting plate 5 arranged on the front side of the strut 4 by a 2nd holder 13.
Patent JP-2002200166-A (JP)
Title: Safe syringe
Inventor: SHEN TING
IPC: A61M5/32
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a safe syringe that breaks and stores a used needle in the syringe. SOLUTION: The safe syringe 13 is equipped with a needle 1, a piston 2 and cylinder 3, the needle 1 is erected in the upper portion of a needle support 5, an annular projection 6 is provided in the opening of the lower end of the needle support 5 and a small groove 7 is provided in the periphery thereof, a sealing ring 8 is annularly mounted in the small groove 7, the needle support 5 is engagedly inserted into a holding cylinder 4 provided in the upper portion of the cylinder 3, an engagement projection 11 that can be hooked up with the annular projection 6 is provided in the recess 10 of a piston sealing portion 9 provided in the upper portion of the piston 2.
Patent JP-2003120298-A (JP)
Title: Double combustion engine and combustion method
Inventor: ISHIMA WATARU
IPC: F02M61/16
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To shorten the required combustion time in a combustion chamber by improving combustion modes not due to a propagation speed of flame or a required time for evaporating the fuel, and provide energy-saving, low pollution and high output engine by generating strong convection in a combustion chamber. SOLUTION: An annular protrusion 3 is formed on the top face of a piston 2, and an annular protrusion 4 is also formed on the face of a cylinder head 1 opposed to the protrusion 3, so as to form a small combustion chamber 6 overlaid only near the upper dead center of the piston 2. By the combustion in the small combustion chamber 6, a flame flow is emitted to generate strong convection in a main combustion chamber 5, so as to perform combustion. By improving combustion modes, a required combustion time is shortened and combustion efficiency is improved. Such an engine of large diameter more than 100 mm, which is a limit of a bore of a gasoline engine can be realized. By generation of strong convection, unburnt gas is reduced, and time lag for evaporating fuel is solved, so as to reduce exhaust of particulate matter such as black smoke, HC and other hazardous substances.
Patent JP-2003160449-A (JP)
Title: Detergent for hair and scalp
Inventor: OMORI TAKASHI
IPC: A61Q5/02
Filed: 2001-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detergent for the hair and scalp having excellent usability, humectant and thermal insulating effects.  <P>SOLUTION: This detergent for the hair and scalp comprises an alkylene oxide derivative represented by general formula R<SP>1</SP>O-[(AO)<SB>m</SB>-(EO)<SB>n</SB>]-R<SP>2</SP>(wherein, AO is a 3-4C oxyalkylene group; EO is an oxyethylene group; m and n are each the average number of added mol of the 3-4C oxyalkylene group and the oxyethylene group; 1≤m≤70; 1≤n≤70; the ratio of the oxyethylene group to the sum total of the oxyalkylene group and the oxyethylene group is 20-80 mass%; the oxyalkylene group and the oxyethylene group may be added in a block form or added in a random form; R<SP>1</SP>and R<SP>2</SP>are each a 1-4C hydrocarbon group or hydrogen atom which may be each the same or different; and the ratio of the number of the hydrogen atoms to the number of the hydrocarbon groups of R<SP>1</SP>and R<SP>2</SP>is ≤0.15).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159974-A (JP)
Title: On-vehicle ash tray
Inventor: KUDO TETSUYA
IPC: B60Q3/02
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle ash tray in which productivity improvement and cost reduction are achieved by reducing the number of components by enabling the engagement holding part of a distinguishing part to be used as the engagement holding part of a light-transmitting plate and also as a spring member for urging opening/closing of a lid.  <P>SOLUTION: In the on-vehicle ash tray, the ash tray body 15 and the lid 16 are connected openably and closably via a hinge part 17, a spring member for urging the lid 16 in a fully opened or a fully closed state by being engaged with the hinge part 17 is provided, an illumination window hole 26 for collecting light from an external light source 27 and a light-transmitting plate 21 for tightly closing the illumination window hole 26, wherein the distinguishing part 29 is provided with an insertion piece having a spring property 20, and the ash tray body 15 is provided with an engagement holding part 25 to which the light-transmitting plate 21 and the insertion piece 20 are attached is provided at a position near the illumination window hole 26, so that the distinguishing part 19 and the light-transmitting plate 21 are engaged and held simultaneously by setting the insertion piece 20 to the engagement holding part 25.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002251973-A (JP)
Title: Partially ionized plasma mass filter
Inventor: OHKAWA TIHIRO
IPC: H01J49/28
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a filter and a method for separating ions with a relatively low mass to charge ratio from ions with a relatively high mass to charge ratio. SOLUTION: In the filter and the method for separating ions in partially ionized plasma according to their mass, a chamber with a cross electromagnetic field established therein is provided. Source material containing metal atoms with ionization potential within a lower range and gas atoms with ionization potential within a higher range is introduced into the chamber. Electron temperature below the lower range is generated, so that the metal atoms are dissociated from the gas atoms and the metal atoms are ionized into light ions and heavy ions according to their mass to charge ratio, and thereby the source material is partially ionized. The light ions and the heavy ions are influenced by the cross electromagnetic field, and the light ions are separated from the heavy ions.