baber/WOPTO huggingface dataset:
Patent JP-2003002519-A (JP)
Title: Paper after treatment system for image forming device
Inventor: SAKABE KOJI
IPC: B65H37/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and drive requirement capacity by minimizing a movable part and simplifying an offset mechanism. SOLUTION: In this paper after treatment device 4 of an image forming device 4 provided with a intermediate tray 3 storing paper after aligning paper in a bundle by a paper end part aligning means 2 for performing after treatment on paper sheets carried in from an image forming device 1 one by one, the paper end part aligning means 2 is provided with an offsetting mechanism 5 offsetting paper bundle in a direction perpendicular to a paper conveying direction by a pair of dampers 21, 22 when the paper bundle is delivered from the intermediate tray 3 to a paper loading tray.
Patent JP-2003002694-A (JP)
Title: Post-sealing single wafer cleaning device and method for cleaning
Inventor: HONDA SATORU
IPC: B08B3/02
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device and a cleaning method for cleaning single wafer using only water in cleaning a residual liquid crystal adhering to a liquid crystal substrate after sealing the liquid crystal. SOLUTION: Conveying the liquid crystal substrate by means of a roller conveyer, predetermined processes are carried out in accordance with the flow shown in Fig.1. At a first side face cleaning stage, from a straight nozzle of 0.2 to 0.4 mm caliber, water is sprayed to two side faces being converged into a pin point to remove the residual liquid crystal within the cavities and on the cut faces of the two surfaces, while relatively moving the liquid crystal substrate and the straight nozzle. Then, the conveyed liquid crystal substrate is turned in about 90 deg. or the conveying direction is changed by using a liquid crystal substrate unit, similarly to the first side face cleaning stage, residual liquid crystal on the other two side faces is removed.  Subsequently, water is sprayed to the upper and lower face 5 of the liquid crystal by fan-shaped spray nozzles, while relatively moving the fan-shaped spray nozzles and the liquid crystal substrate, and the residual liquid crystal on the upper and lower faces 5 is reduced. Subsequently, the liquid crystal substrate is rinsed and dried.
Patent JP-2003004248-A (JP)
Title: Floor installing type air conditioner
Inventor: OHATA AKIO
IPC: F24F13/32
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a floor installing type air conditioner in which its outer volume is compact, a thin depth design in its thickness direction can be carried out, the air conditioner is installed in particular in a dwelling area of a machine room, the air conditioner is used in the most suitable manner as an air conditioner for an under floor air conditioning operation and a pressure loss or noise or vibration of each of internal component elements of the air conditioner is reduced. SOLUTION: An air circulating fan 5 and a driving motor 6 for the air circulating fan are arranged within the first section S1 in a unit main body 1 located on an equalizing chamber mount 2; an air supplying fan 11 and a driving motor 12 for the air supplying fan 11 are arranged at the second lower section S2 through an air chamber 7; a total heat exchanger 18 or the like connected to a control means 17 for use in controlling a blowing temperature in response to a load is arranged at the third section S3 having an exhaust port 16 and an intake port 15 for surrounding atmosphere; and a heat exchanger coil 22 or the like is arranged inside the fourth section S4, respectively.
Patent JP-2003008980-A (JP)
Title: Portable terminal incorporating photographing function and its luminance control method
Inventor: INOUE YOSHIYUKI
IPC: H04N5/374
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal incorporating a photographing function, which can provide a visually excellent picked-up image without spreading the change in lightness of the picked up image over a plurality of frames even when a frequency of a clock signal is switched, and to provide its luminance control method. SOLUTION: The portable terminal is provided with a radio telephone section 15, an imaging section 40, a clock signal generating section 101 that supplies a clock signal S21 to the imaging section 40 and the radio telephone section 15, and an LCD 12. When the frequency of the clock signal S21 is changed during imaging an object, the clock signal generating section 101 outputs switching information S102 to the imaging section 40. The imaging section 40 detects the switching information S102 to adjust the lightness of the pocked-up image on the basis of the switching information S102. Thus, propagation in the change in the lightness of the pocked-up image caused by the switching of the frequency of the clock signal AS21 over a plurality of frames can be prevented.
Patent JP-2003003503-A (JP)
Title: Shield for bottom of water
Inventor: ITO HIROYUKI
IPC: E02D29/077
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a shield for a bottom of water, which prevents the water from spouting into the shield. SOLUTION: This shield 1 for the bottom of the water is used to construct a tunnel in the bottom of the water; a wedge-shaped thrust-aside part 4, the rear of which is inclined to an upside so that front sediment 3 can be thrust aside to water-bottom surfaces 12 on both sides in a width direction, is provided on the downside of an end of a shield frame 2; and excavation is carried out while the sediment 3 at the bottom of the water is pushed away in such a manner as to make the upside located in the water and make the downside buried in the sediment 3.
Patent JP-2003014414-A (JP)
Title: Rotating angle detector and steering device
Inventor: TOKUMOTO YOSHITOMO
IPC: G01B21/22
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive rotating angle detector capable of detecting the absolute steering angle of multiple rotations with a simple structure. SOLUTION: This rotating angle detector for detecting the rotating angle of a rotating shaft 16 supported by a housing (not shown) comprises a sun gear 4 connected to the rotating shaft 16; one or more planet gears 5A, 5B and 5C meshed with the sun gear 4 and having centers revolving around the sun gear 4; an outer ring 6 having an inner gear meshed with the planet gears 5A, 5B and 5C and fixed to the housing; one or more targets a, b and c interlocking with the revolution of the planet gears 5A, 5B and 5C; and one or more detecting means A, B and C for detecting the displacements of the targets a, b and c. The rotating angle of the rotating shaft 16 is detected on the basis of the displacements detected by the detecting means A, B and C.
Patent JP-2003018277-A (JP)
Title: Mobile telephone set
Inventor: KAWABATA KATSUMASA
IPC: H04M1/725
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone set which can be miniaturized in the state of improving the operability of an operation button. SOLUTION: An operation button 1 and an incoming call lamp 2 are arranged at the top of a main body case 11. The operation button 1 is for shifting to different modes according to the state of the mobile telephone set, and the telephone set is shifted to a manner mode when the button 1 is pressed in the standby state, is shifted to an answer holding mode when the button 1 is pressed on incoming call and is shifted to a voice memo recording mode when the button 1 is pressed during speaking.
Patent JP-2003014557-A (JP)
Title: Temperature detector, fixing unit and image forming apparatus
Inventor: HAYASHI YASUHIRO
IPC: G01K7/22
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a temperature detector capable of detecting the temperature of a rotor with high reliability over all combinations of a detected temperature value of a temperature detecting thermistor element and a detected temperature value of a temperature compensating thermistor element, and to provide a fixing unit and an image forming apparatus. SOLUTION: The temperature detector comprises a microcomputer 206 for judging that a temperature of a heating roller 41a is a predetermined temperature or lower if a detected temperature value of a thermistor 301 is larger than that of a thermistor 302.
Patent JP-2003020219-A (JP)
Title: Method for manufacturing dry gel, and heat insulating material produced by the method
Inventor: HASHIDA TAKU
IPC: C01B33/159
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for making water-repellent a gel which does not shrink when dried and hardly absorbs water over a long time while the equipment cost is restrained from being raised for enhancing the corrosion resistance. SOLUTION: A wet gel is prepared in a stainless steel-made gelating vessel by using tetramethoxylane as a raw material and a sol-gel method. The solvent in the wet gel is replaced with hexane and then the gel is separated from hexane by filtration. The separated gel is injected into a Teflon (R)-lined stainless steel-made drying vessel, made water-repellent by filling it with trimethylchlorosilane-saturated vapor at 80 deg.C and then dried by circulating nitrogen heated to 150 deg.C for one hour. The obtained gel shows the density and thermal conductivity equal to those of the gel obtained by the conventional method. The equipment cost can be restrained from being raised by making only the drying vessel acid-resistant.
Patent JP-2003027039-A (JP)
Title: Photocatalytic, hydrophilic membrane and manufacturing method therefor
Inventor: HONJO KEIJI
IPC: B01J21/08
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalytic, hydrophilic membrane having a photocatalytic activity such as stain resistance and hydrophilicity, together with abrasion resistance. SOLUTION: The photocatalytic, hydrophilic membrane is formed on the surface of a substrate, and is at least, composed of a TiO2 crystal as a photocatalyst, and SiO2 as a film forming component. The SiO2 is formed from an application liquid as a raw material, as a source for the SiO2 , comprising a trialkoxy silane (R1-Si(OR2)3 ) (wherein R1 and R2 are each an alkyl group having one or more carbons) and a tetraalkoxy silane (Si(OR2)4 ) (wherein R2 is an alkyl group having one or more carbons).
Patent JP-2002117678-A (JP)
Title: Semiconductor memory with adjustable sensing gain of current sense amplifier
Inventor: SHIN SANG-WOONG
IPC: G11C11/409
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory, having a current sense amplifier which can sense and amplify the voltage difference between a bit line and a complementary bit line, even if it is small. SOLUTION: A current sense amplifier for sensing and amplifying current difference between a data input/output line and a complementary data input/ output line comprises a sensing transistor, a load resistor, an additional resistor, and a switching transistor. In the sensing transistor, its source is connected to each of the data input/output line and the complementary data input/output line, its gate and its drain are connected to mutually intersecting, and current difference between the data input/output line and the complementary data input/ output line is sensed and amplified. The load resistor is connected to the drain of the sensing transistor, an additional resistor is connected to both ends of the load resistor in parallel, responding to a sensing signal, a current path is formed. The switching transistor responds to the sensing enable-signal, and causes current of the data input/output line and the complementary data input/ output line to flow to the ground.
Patent JP-2003025796-A (JP)
Title: Decorating umbrella and method for assembling the same
Inventor: KIMOTO TADAYOSHI
IPC: A45B25/18
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for assembling a decorating umbrella capable of appearing a desired pattern on a surface of an umbrella-like stereoscopic article obtained by folding, working, aligning and assembling a plurality of sheets. SOLUTION: The method for assembling the decorating umbrella comprises the steps of setting centers of the same positions on all the sheets, radially setting a plurality of straight lines respectively passing the centers at angles equally divided at an overall circumference, transferring pieces of positional information of the radial lines of the different angles equally divided at the overall circumference one by one at the respective sheets, ridge folding the respective sheets according to the information of the transferred lines to form ridge folding piece, working the pieces to set the center as one vertex, forming the cut ridge folding pieces of substantially triangular shapes with sides of the pieces set as bottom sides,  radially aligning around an axis of the decorating umbrella so that the plurality of the cut folding pieces formed as above in such a manner that short sides of the triangular shapes become parallel to the axis of the umbrella, and assembling so that the ridge folding sides form a surface of the umbrella.
Patent JP-2003032381-A (JP)
Title: Information communication terminal and program
Inventor: IWANAGA MASAKUNI
IPC: G06F13/00
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To save memory capacity of an information communication terminal, reduce the cost of the terminal, simplify downloading and installation of a driver program for a peripheral device by a user and upgrade the version to be that of a newest driver program at all times. SOLUTION: A CPU 11 of a mobile phone 1 executes interrupt processing, when a peripheral device 19 is attached to/detached from the mobile phone 1 when data communication is available. The CPU 11 acquires URL information from a memory 20 in the peripheral device 19 in the interrupt processing, accesses an FTP server 6 over the Internet N, on the basis of the URL information and acquires a driver program file name (version information). When the memory 20 stores a compressed file of the driver program, the CPU 11 reads the version information of the file, compares it with version information acquired from the FTP server 6 and stores the file with the newer version to the memory 20.
Patent JP-2003033696-A (JP)
Title: Liquid application apparatus and image recording apparatus
Inventor: KIKUCHI TETSUO
IPC: B41M5/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid application apparatus capable of applying a coating liquid such as a coating agent automatically and properly to the recording surface for improving the weather resistance of a recording surface of a recording medium. SOLUTION: A pair of rollers 72A and 72B rotating in contact with the recording medium 1 and a coating mechanism for applying the coating liquid supplied on at least one of the roller 72A of a pair of the rollers are provided. Further the coating quantity controlling means for partially changing the coating quantity of the coating agent applied on the recording medium by the coating mechanism is provided. In the coating quantity control means, the length of the roller 72B in contact with the back surface of the recording medium in the center axial line direction is set to be shorter than the length of the roller in contact with the recording surface of the recording medium 1 in the center axial line direction in a pair of the rollers 72A and 72B.
Patent JP-2003037829-A (JP)
Title: Information distribution display system
Inventor: FUJIWARA AKIRA
IPC: H04N21/431
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To simultaneously distribute information to a plurality of shops that are separated regionally, to control information in unification, at the same time to utilize multimedia data, and at the same time to freely display information to the regional conditions of each shop. SOLUTION: The information distribution display system comprises a center side information distribution apparatus 3 for distributing desired information composed of scenes that are formed by multimedia data; an information display control apparatus 4 that is connected to the center side information distribution apparatus 3 via the Internet; and information display control units 5A-5C that are arranged at a plurality of shops, are connected to a plurality of pieces of display apparatus 6A1-6C2, and at the same time are connected to the information display control apparatus 4 via a communication line 19. Desired information is displayed on the pieces of display apparatus 6A1-6C2 according to the display order and display schedule of the desired information that is set in the information display control apparatus 4.
Patent JP-2003037184-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: UEJIMA MASAHIRO
IPC: H01L21/8242
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a TAT(Trench Access Transistor) DRAM cell which does not improperly affect a transistor characteristic and contact opening and is equipped with a structure capable of keeping excellently a dielectric breakdown strength of a diffusion-layer making electrode and gate electrode even with a process variance. SOLUTION: The TAT DRAM cell portion 40 of the semiconductor device is equipped with the same structure as a conventional TAT DRAM cell portion 10, except that diffusion-layer extracting electrode 22 penetrates a first interlayer dielectric film 38 and has a conductive sidewall 42 stopped at a SiN cap layer 36 around the diffusion-layer extracting electrode 22. The conductive sidewall 42 is composed of a lean-doped polysilicon the same as the diffusion-layer extracting electrode 22.
Patent JP-2003033611-A (JP)
Title: Photocatalyst filter
Inventor: TANAKA DAISUKE
IPC: B01D39/14
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a photocatalyst filter which allows the removal by decomposition of air contaminating gas with a high efficiency by effectively utilizing the light which is made incident to an end part of a honeycomb structure. SOLUTION: The edge surface 3 of each glass fiber 2 exists on the edge surface 4 of a honeycomb substrate 1 and the photocatalyst is deposited and immobilized on the honeycomb substrate 1. The honeycomb substrate 1 is worked into the honeycomb structure. When the end part of the honeycomb is irradiated with light, the light is made incident from the edge surface 3 of the glass fiber 2 existing on the edge surface of the honeycomb, proceeds through the inside of the glass fiber 2 and is guided to the inner part of the honeycomb structure. One part of light proceeding through the inside of the glass fiber 2 is absorbed by the photocatalyst, the photocatalyst is activated and, therefore, over almost the whole surface of the honeycomb substrate 1 which constitutes the honeycomb structure, the activation of the photocatalyst is performed on a wide range.
Patent JP-2003034553-A (JP)
Title: Composition of surface treatment agent for vehicular glass
Inventor: KUBOTA TSUNEARI
IPC: B60S1/02
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment agent for vehicular glass that is easy to handle, having excellent tolerance against weather conditions, durability, rolling property of water drops, water repellence and film stability. SOLUTION: This composition of surface treatment agent for vehicular glass includes (A) an alkylalkoxysilane containing 4-18C alkyl, (B) a specific polyorganosiloxane, (C) an acid and (D) a volatile solvent, having weight ratio of 12-40 (B)/(A) and 2-5 (C)/(A).
Patent JP-2003037983-A (JP)
Title: Displacement inversion type actuator device
Inventor: OGURA SHIGEMI
IPC: H02N2/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an actuator device which includes the mechanism for extracting displacement in a direction opposite to the displacement direction of an actuator element, and can be readily fixed with no big torsion force applied to inside elements and is not broken, even if a rotary force is applied in a peripheral direction when the actuator device is directly connected to outside equipment. SOLUTION: A notched part 10 and a transfer material 6 are engaged with each other so that the clearance 21 in the peripheral direction formed by the notched part 10 of an attachment part 4 and the transfer material 6 is not greater than 0.05 mm.
Patent JP-2003038712-A (JP)
Title: Slot machine
Inventor: HINUMA TSUTOMU
IPC: A63F5/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can provide various information regarding the advance of a game, in addition to various performances regarding the advance of the game, to a game player. SOLUTION: This slot machine 1 is equipped with a main control means and a subsidiary control means. In this case, the main control means controls the advancing of the game. The subsidiary control means is separately provided from the main control means, and controls a specified displaying means which is separately provided from a variable display device. The specified displaying means includes at least two means, a dramatizing means and an electric information displaying means 20. In this case, the dramatizing means is constituted of a mechanical structure which is driven by an electric driving source and can perform the performance regarding the advancing of the game. The electric information displaying means 20 can display information regarding the advancing of the game.
Patent JP-2002187157-A (JP)
Title: Manufacturing method for expanded rubber roller and imaging device
Inventor: YAMADA TSUTOMU
IPC: B29L9/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an expanded rubber roller which shows the compatibility of low hardness with low compression permanent set and a little variability of hardness or electric resistance, with fine expanded cells. SOLUTION: The manufacturing method for the expanded rubber roller with a rubber foam layer formed on the outer periphery of a shaft comprises (1) the steps of forming an adhesive layer by applying an adhesive to the outer periphery of the shaft, (2) the step of obtaining an unexpanded rubber roller by extruding and molding an expanded rubber composition, in a cylindrical shape, onto the outer periphery of the shaft with the formed adhesive layer, using a rubber extruder, (3) the step of setting the unexpanded rubber roller inside a previously temperature-controlled split mold and vulcanize/expand the roller while pressurizing it under a specified pressure for a specified time, (4) the step of opening the split mold and unload the roller from the split mold and (5) the step of adjusting the obtained roller to a specified outside diameter.
Patent JP-2003045811-A (JP)
Title: Method for manufacturing semiconductor device and wafer processing system
Inventor: NODA TAKAAKI
IPC: H01L21/205
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device and a wafer processing system for forming silicon germanium film excellent in film thickness and germanium ratio in-plane and plane-to-plane uniformity by a low-pressure CVD method by using mono-silane and mono-germanium. SOLUTION: The method for manufacturing a semiconductor device and the wafer processing system comprises the steps of: applying gas including mono-silane and mono-germanium to the surface of the wafer 4 loaded on boats 3 in a reactor furnace 11 heated with a heater 6; depositing polysilicon germanium film on the surface of the wafer 4; and feeding the mono-germanium into a reactor 11 through a plurality of nozzles 12a to 12e having different lengths in the reactor 11.