baber/WOPTO huggingface dataset:
Patent JP-2003098348-A (JP)
Title: Polarizing plate and liquid crystal display device using the same
Inventor: MURAKAMI TAKASHI
IPC: G02B1/14
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate with excellent productivity and durability and further to provide a liquid crystal display device preventing display quality from being deteriorated by reflection of external light, widening a viewing angle and improving viewing angle characteristics. SOLUTION: The polarizing plate to be used is constructed by sandwiching a polarizing layer with two sheets of transparent supporting bodies A, B and is characterized by having an optical compensation layer equipped with an optically anisotropic layer formed on a surface of the one supporting body B out of the transparent supporting bodies opposite to the polarizing layer side and having a reflection preventing layer formed on a surface of the other transparent supporting body A opposite to the polarizing layer side wherein the transparent supporting body B is composed of a cellulose ester with 2.55-2.80 total substitution degree.
Patent JP-2003101333-A (JP)
Title: Micro-strip antenna
Inventor: TAMARU KENJI
IPC: H01Q13/08
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a further miniaturized, low-cost micro-strip antenna while maintaining antenna properties of the same level with the conventional art. SOLUTION: In the micro-strip antenna in which a radiating conductor 4 and a grounding one 7 are arranged to face each other via at least three dielectric layers, the radiating conductor 4 is provided on the top surface of a first dielectric layer 1, a conductor pattern 5 for a high-frequency circuit is formed, and a part 6 for the high-frequency circuit is arranged on the bottom surface of the first dielectric layer 1. The antenna is formed in multiple layers by stacking a second dielectric layer 2 having a hole 2a larger than the space occupied by the part 6 for the high-frequency circuit and a third dielectric layer 3 having the grounding conductor 7 on the bottom surface.
Patent JP-2003099415-A (JP)
Title: Microcomputer and its inspection method
Inventor: MISHIMA TOMOHITO
IPC: G11C16/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer and its inspection method by which time for inspection is reduced, monitoring of a verification finish signal from outside when rewriting data is dispensed with and a product suited for high- speed rewriting of a flash memory comprehensively is supplied. SOLUTION: In the case of rewriting the data to the incorporated flash memory, by using a part of the flash memory as a second flash memory (1-10) which is the storage area of a code for generating a writing pulse width and based on the code for generating the writing pulse width stored in the second flash memory (1-10), a writing pulse width is generated. By using this writing pulse width, writing is controlled so as to be a desired writing threshold to the flash memories (1-2) by using this writing pulse width. Thus, when rewriting the data to the flash memory, monitoring of reference voltage/boosting voltage from outside is no longer required and verifying operation is no longer required, either.
Patent JP-2003093138-A (JP)
Title: Hair dryer
Inventor: KAMATA KENJI
IPC: F04D29/38
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a hair dryer which can efficiently feed air to increase a gas volume by attaching blades to a diagonal flow shape hub part with a diameter to be smaller to the upstream side and reduce the level of the peak value of rotation noise. SOLUTION: An air duct 2 is formed in a casing 1. A suction port 21 is equipped on the upstream side end part of the air duct 2 and a blow-out port 22 on the downstream side end part. A fan 3 and a motor 41 to drive the fan 3 are placed in the air duct. The fan 3 is constituted of a diagonal flow shape hub part 5 with a diameter to be smaller to the upstream side and connected to the motor 41 and a plurality of blades 6 are projected from the hub part 5. Several kinds of blades 6 with different length are equipped on the hub part 5 in this hair dryer.
Patent JP-2002168308-A (JP)
Title: Motor speed reducing mechanism
Inventor: NOMURA HIROSHI
IPC: H02K7/116
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a motor speed reducing mechanism having a high degree of freedom in arrangement. SOLUTION: The motor speed reducing mechanism for transmitting the rotating force of a motor to objects to be driven comprises at least two parallel rotational center shafts, at least two gears independently and rotatably supported on one of two rotational center shafts in an axially dislocated relation, and at least one gear rotatably supported on the other, these gears engaging each other for alternately transmitting the rotation from the gears supported on one rotational center shaft to the gear supported on the other rotational center shaft.
Patent JP-2002203584-A (JP)
Title: Fuel cell system
Inventor: MITSUTA KENRO
IPC: H01M8/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel cell system which can respond to change of required quantity of power generation power by choosing generation capacity, power generation continuation time, or using fuel, by making portability high by making carrying easy, and by making power generation using the fuel, which can be supplied on site. SOLUTION: The system is divided to a fuel adjusting supplying equipment 1 and a fuel cell power generation equipment 2, and a piping 3 and 4, which move fuel gas, and a signal transfer cable 7 are arranged between the both. Moreover, in the fuel adjusting supplying equipment 1, a control device 6, which sets up a discharging fuel amount and reforming amount, and transmits them with a kind information of the fuel adjusting supplying equipment 2 to the fuel cell power generation equipment 2. On the other hand, a control device 5, which sets fuel usability and transmits an information of a power generation current value to the fuel adjusting supplying equipment 2, is equipped in the fuel cell power generation equipment 2.  According to necessity, an electric power storing transmitting equipment 301, which is connected with the fuel cell power generation equipment 2, and performs electric power storing and power transmitting outside, may be prepared.
Patent JP-2003110295-A (JP)
Title: Component assembly device
Inventor: KOYAMA TOMIKIYO
IPC: H05K13/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a component assembly device which accurately check the cause of abnormality occurrence through easy operation. SOLUTION: If abnormality occurs, a CPU 40 displays an error picture on a CRT 55. The picture shows 'substrate detection abnormal at P conveyor' and 'defective substrate on a P conveyor'. The P conveyor corresponds to a positioning part 5, so that an operator can understand that the defective substrate P is present at the positioning part 5. Therefore, when the operator touches an 'abnormality analysis' switch on a touch panel 54, the CPU 40 displays an abnormality analytic picture. The states of respective sensors are displayed in the abnormality analytic picture and then the cause of the abnormality concerned with substrate conveyance can be known and removed.
Patent JP-2002167587-A (JP)
Title: Fuel composition containing salt between fatty acid and short chain oil-soluble amine, and having improved lubricity
Inventor: KRULL MATTHIAS DR
IPC: C10L10/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain fuel composition enhancing lubricity of a middle distillate whose inherent natural lubricity imparting component is reduced together with sulfur content by hydrogenation refining. SOLUTION: This fuel composition contains a middle distillate having a sulfur content of not higher than 0.05 wt.%, a 6-50C mono or dicarboxylic acid (A), and a reaction product (B) of a primary amine, a secondary amine, and a tertiary amine represented by the formula NR1R2R3 wherein R1 is a 3-18C branched chain alkyl group, R2 and R3 are each independently hydrogen, R1, or a 1-12C alkyl group.
Patent JP-2003107656-A (JP)
Title: Photosensitive material processing cartridge and photosensitive material processor
Inventor: KUROKAWA TOSHIO
IPC: G03D3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive material processing cartridge and a photosensitive material processor, which can prevent a processing liquid from spilling and splashing to a place where photosensitive materials are processed and its surroundings. SOLUTION: A pair of carrier rollers and processing liquid are sealed in a processing cartridge 14 and photographic paper is processed inside the processing cartridge 14. When the processing cartridge is detached from a loading part 12A of the processor, pressurizing members 406, 410 prevent leakage of the processing liquid by pressurizing blades 46, 42 to drawing holes 36, 38. On the other hand, when the processing cartridge 14 is loaded on the loading part 12A of the processor, the pressurizing members 406, 410 is detached from the blades 46, 42, thus, the photographic paper can be taken in and out to/from the drawing holes 36, 38.
Patent JP-2003108501-A (JP)
Title: Schedule control system in personal digital assistant and schedule announcing method in personal digital assistant
Inventor: MURAZAKI HIROAKI
IPC: G06F13/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve the function of schedule control, and to improve convenience in use by interlocking time information on e-mail with the schedule function. SOLUTION: This schedule control system is provided with a retrieving function part 40 for extracting the time information from the received mail, a schedule function part 30 for controlling a schedule on the basis of the time information extracted on the basis of the retrieving function part 40, and an alarm function part 20 for announcing the time information at designated time on the basis of the time information by the schedule function part 30.
Patent JP-2003104694-A (JP)
Title: Leveling device for workbench
Inventor: OTA MINORU
IPC: B66F9/06
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a leveling device for a workbench allowing the compact formation of the tip part of a boom which is the pivoted part of the workbench. SOLUTION: A workbench base 11 swingable in the same direction as the derricking direction of the boom 5 is disposed at the tip part of the boom 5 disposed in a derricking manner to a base. A leveling cylinder 14 is disposed connecting the boom 5 to the workbench base 11, and the workbench 8 is mounted on the workbench base 11. The workbench base 11 extends along the lower face of the workbench 8 and is pivotally connected to the tip of the boom 5 near the lower face of the workbench 8. One end of the leveling cylinder 14 is pivotally connected almost in the same height position as the pivotally connected position of the workbench base 11 and boom 5, and the other end is pivotally connected to the tip of the boom 5.  The workbench base 11 is maintained at a prescribed angle by the expanding/contracting operation of the leveling cylinder 14 to hold the workbench 8 disposed on the workbench base 11, always at the prescribed angle.
Patent JP-2003114453-A (JP)
Title: Raman amplifier, system monitor and control device, and optical transmission system
Inventor: KOSUGE TATSUYA
IPC: H04B10/077
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To make good use of the transmission band of a main signal without allocating an optical wavelength dedicated to a monitoring signal, and also to transmit the monitoring signal even when a transmission section has a large loss. SOLUTION: The monitoring signal is transmitted by superposing the monitoring signal from a monitoring circuit 25a on Raman amplifying light, and sending this Raman amplifying light to an optical transmission line 1 via an optical multiplexer 31.
Patent JP-2003112807-A (JP)
Title: Stock taking truck
Inventor: MATSUURA SATOSHI
IPC: B65G1/00
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a stock taking truck with a power source taking stock of commodities in a store. SOLUTION: In this stock taking truck 1, a battery 3, a charger 4, a power source 6 having an inverter 5, and a personal computer electric outlet 7 are arranged on a truck frame 2. A personal computer 116 is placed on the truck frame 2, and pushed and moved by hand in a state being placed on the truck frame 2. An insertion plug of cord of the personal computer 116 is inserted to the personal computer electric outlet 7. The inverter 5 converts DC voltage to AC voltage, and the battery 3 is used as a power source of the personal computer 116. The charger 4 charges the battery 3.
Patent JP-2003114760-A (JP)
Title: Method and device for controlling pointer
Inventor: OKAMURA NORIAKI
IPC: G06F3/033
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To smoothly, easily and quickly operation-move a mouse pointer, a cursor or the like displayed on a display screen of an information apparatus such as a computer terminal and a game machine, according to an intention of an operator. SOLUTION: In this pointer control method of the present invention wherein a pointer k is motion-controlled to a desirable position in the two-dimensional display screen of the information equipment G, a rough input part 1Lg of a rough-position input means 1L is operated to conduct rough position moving for the pointer k by a rough moving control means S1 for moving-controlling the pointer k by a prescribed distance per unit operation amount, and a fine input part 1Rg of a fine-position input means 1R is operated to conduct fine position moving for the pointer k by a fine moving control means S1 for moving-controlling the pointer k by a distance per unit operation amount smaller than the moving distance of the pointer k per unit operation amount in the rough moving control means S1.
Patent JP-2003114139-A (JP)
Title: Motor having resolver
Inventor: HAYASHI KOICHI
IPC: H02K11/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a compact, low-cost, motor having a resolver without losing position detection accuracy. SOLUTION: Recesses and projections 106 in the diameter direction are provided at the end section of the counter load side of a rotary shaft 102 in a motor 103, and are used as a rotor in the resolver 101. The recesses and projections 106 are formed by grasping the rotary shaft 102 in the motor 103 made of a carbon steel material by the same grasped state as a site where a bearing at a load side and a bearing 107 at the counter load side are inserted for grinding machining or lathe turning machining, thus extremely improving the rotary center position accuracy of a resolver rotor to the motor rotary shaft 102, and relatively roughly assembling a resolver stator core 108 to a motor bracket 105 without any difficulty in detection machining. The stator core 108 in the resolver 101 can be directly fixed to the bracket 105 in the motor 103 without any mediation objects.
Patent JP-2003113874-A (JP)
Title: Power transmission device for electric motor
Inventor: SAYAMA MASAYUKI
IPC: F16D43/22
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To protect an electric motor and the functions related thereto from the overspeed at a low cost. SOLUTION: A power transmission device comprises the electric motor 25, a speed reducing mechanism 27 to reduce the drive force, and a differential device 31 to distribute the reduced drive force to a wheel side, and a torque limiter 29 is disposed between the speed reducing mechanism 27 and the electric motor 25.
Patent JP-2003112786-A (JP)
Title: Cold-insulated vessel
Inventor: FUKASHIMA KENJI
IPC: B65D81/38
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a cold-insulated vessel which is excellent in cold insulation without any dimensional limitation, easy in assembly and carriage. SOLUTION: An outer canvas bag is formed in a cubic or rectangular parallelopiped shape by a body and a lid fitted to an upper part of one side of the body part. A square bottom heat insulation panel is placed on a bottom part of the outer bag, a side heat insulation panel is inserted along an inner surface of the outer bag and fixed to four inner peripheral surfaces of the outer canvas bag, a heat insulation panel is also sealed in the lid part, and a cold-insulated space sealed by the heat insulation panel is formed of the body and the lid.
Patent JP-2002310826-A (JP)
Title: Adjusting method of pressure sensor
Inventor: HIROTA HISATOSHI
IPC: G01L19/04
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting method of pressure sensor capable of simplifying the adjustment of a diaphragm part side and the adjustment of an amplifier circuit side connected thereto. SOLUTION: A flexible circuit board 30 with an amplifying circuit mounted thereon is connected to a diaphragm member 20 having a gage resistor and adjusting registers for offset, span and temperature compensation formed in a diaphragm part, and the adjustment of the adjusting resistors formed on the diaphragm member 20 is performed in this state. For the adjustment on the diaphragm member 20 side including the amplifying circuit, one adjustment suffices for the whole pressure sensor because the adjustment slippage of the amplifying circuit is absorbed. Thus, the adjusting process can be simplified, whereby the manufacturing cost can be reduced.
Patent JP-2003121366-A (JP)
Title: Gas-detecting material
Inventor: NAKANO NOBUO
IPC: G01N31/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To improve the detection sensitivity of a gas-detecting material that carries humectant and to extend the life. SOLUTION: A color reaction agent that is subjected to color reaction by gas and 1.3 propane diol as humectant are carried by a carrier.
Patent JP-2003119999-A (JP)
Title: Connection structure of building panel
Inventor: NUKUSHINA SEIJI
IPC: E04F13/12
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of building panels capable of preventing the panels from being rusted and deformed by avoiding a step formed on the surface and discontinuation of a coating pattern of the panels after the panels are stuck. SOLUTION: The connection structure of the building panel 10 has an inserting part 14 formed in one end of a metal surface material 11 in its width direction and a fitting part 5 at the other end, and has inserting parts 16 formed by bending inwards the ends of the material 11 at both ends in the longitudinal directions. The inserting part 16 of the panel 10 is inserted in fitting grooves 24 of a joint base 20 having at least two fitting grooves 24. An intersecting part of a lateral joint 50 formed by the upper and the lower panels 10 and the joint base 20 is covered with a joint decorating cap 30.
Patent JP-2003119539-A (JP)
Title: Aluminum alloy to be film-formed, aluminum alloy material superior in corrosion resistance and manufacturing method therefor
Inventor: JOGAN SHIGETOSHI
IPC: C23C28/04
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy to be film-formed having strength and corrosion resistance in a high-temperature heat cycle and corrosive atmosphere, and to provide an aluminum alloy material. SOLUTION: The aluminum alloy to be film-formed comprises 0.2-1.0 wt.% Si, 0.3-2.0 wt.% Mg, impurities of Fe, Cu, Mn, Cr, Zn and Ni, or which each content is regulated to 0.1 wt.% or less, and the balance Al with other impurities. The aluminum alloy material superior in corrosion resistance has corrosion resistant films such as an anodized film, a fluorinated film, a composite film formed by Ni-P plating and fluorination, and a composite film formed by anodizing and fluorination, on the surface of the base alloy material with the above composition. The above aluminum alloy and alloy material are suitable for materials used in a CVD apparatus, a PVD apparatus, an LCD manufacturing apparatus, and a semiconductor manufacturing device.
Patent JP-2003118340-A (JP)
Title: Torsion beam type rear suspension
Inventor: HIRAHARA MICHITO
IPC: B60G9/04
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a torsion beam type rear suspension capable of improving both of riding comfortableness and running stability without increasing a set height of a mounting point on a vehicle body side of a trailing arm. SOLUTION: In this torsion beam type rear suspension, the mounting point P1 on the vehicle body side of the trailing arm 2 is lower than an elastic central shaft P2 of a torsion beam 1. An axle 5 is connected to the torsion beam 1 at a lower position than the mounting point P1 on the vehicle body side so as to rotate around a rotary shaft P3. A foot part 10 of a stabilizer is connected to an upper part of the axle 5 so as to swing vertically. An intersection P4 of an axial line L1 of the foot part 10 and a straight line L2 passing the mounting point P1 on the vehicle body side and the rotary shaft P3 is positioned more forward and upward in the forward and backward directions of a vehicle than a wheel center WC.
Patent JP-2003116666-A (JP)
Title: Foldable auxiliary chair
Inventor: YANAGI SHOJIRO
IPC: A47C9/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a foldable storage chair which gives an excellent sitting feeling. SOLUTION: In a chair where a seat part 2 is freely foldable on a base body 1, the seat 2 is formed by covering a matt 4 on the front surface of a seat base 3, the matt 4 is connected to the seat base 3 so as to be freely movable, the front edge of the matt 4 is projected forward from the front edge of the seat base 3 in a state where the seat 2 is protruded and the end of the matt 4 can be moved backward compared with the seat base 3 in a folded state. Thus when the chair is used as the chair and even when the seat base 3 being a structure body is hard and square, the square front edge is covered by the projected front end of the matt. Then a user does not feel a pain in the thighs by the square edge when seated and also the storage is not hindered.
Patent JP-2003127661-A (JP)
Title: Connection structure of window side molding and cowl louver
Inventor: TANAKA YUKIO
IPC: B60J1/02
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To improve appearance of a parting of a window side molding and a cowl louver. SOLUTION: This connection structure is a connection part for connecting a lower end of the window side molding 1 for covering a side edge of a windshield of a vehicle and a side end part of the cowl louver 2 for covering a lower edge of the windshield. A flange 15 protruding to a center side of the glass lower edge from a lower position through a step part 14 is provided on a terminal 13 of a lower end corner part 1b of the window side molding 1 curving along a lower end corner angle of the windshield. A side end part 22 of the cowl louver 2 covers the flange 15, and a side end edge 24 of the cowl louver 2 is connected to the terminal 13 of the lower end corner part 1b.  A positioning rib 4 protruding downward is provided on a lower surface of the side end part 22 of the cowl louver 2, and a fitting groove 3 in correspondence with the positioning rib 4 is provided on the flange 15 of the lower end corner part 1b of the window side molding 1. The positioning rib 4 is fitted into the fitting groove 3 so that the side end part of the cowl louver is laterally positioned.