baber/WOPTO huggingface dataset:
Patent JP-2004049038-A (JP)
Title: Microorganism-immobilizing carrier and method for treating wastewater using the same
Inventor: OKUMURA TAKASHI
IPC: C02F3/08
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength microorganism-immobilizing carrier maintaining good treated water quality over a long period when wastewater is biochemically treated.  <P>SOLUTION: The microorganism-immobilizing carrier comprises a polypropylene resin and a high-density polyethylene resin having≥0.94 g/cm<SP>3</SP>density. Since the carrier has excellent an affinity for the microorganism in addition to the high strength, good fluidity is exhibited just after charging into a treating vessel. Thereby, the excellent microorganism-immobilizing carrier stably performs a wastewater treatment from the time of starting. The mass composition ratio of the polypropylene resin to the high-density polyethylene resin can be regulated within the range of (98/2) to (75/25) to afford better treated water quality.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056872-A (JP)
Title: Linear motor with hall sensor
Inventor: YAMAMOTO MASAYA
IPC: H02K41/03
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear motor with a hall sensor in which the length of a moving member in the stroke direction is shortened so as not to sacrifice an effective stroke, nor the heat of an armature coil causes thermal damage on the hall sensor.  <P>SOLUTION: The linear motor is provided with a stator 20 which comprises a plurality of magnets 22 so disposed side by side that polarity changes alternately, and a field yoke 21 in which the magnets 22 are arranged. It is also provided with a moving member base 11 which comprises an armature coil 13 so arranged as to face the magnet 22 with a magnetic void in between, a board 12 with the armature coil 13 attached only on one side, and a moving member 10 having a moving member base 11. A hall sensor H is fitted to one side of the board 12 opposite to the fitting side of the armature coil 13. A part 22a of the magnet 22 that faces a protruding part of the hall sensor H arranged on the base 12 is cut out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049502-A (JP)
Title: Coin casting clip for game machine
Inventor: AKIYAMA MAMORU
IPC: A63F5/04
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin casting clip for a game machine, which can be simply fitted detachably to a coin slot of the game machine to cast coins continously.  <P>SOLUTION: This coin casting clip for the game machine is composed of a sector pan in which a plane shape is made a sector plane, both side walls integrally rising from the sector plane, a locking protrusion formed on each side wall, and a guiding tongue extending downward from the sector plane integrally formed, and a clip body in which a support plate is provided on one clip plate, a locking plate provided on the other clip plate, and the support plate and the locking plate of both clip plates are connected, a helical spring is wound on the both clip plates so as to permit the free ends of both clip plates to freely close and open by spring force, and a fitting plate having a fitting hole on the above other clip plate is provided so as to lock the locking protrusion of the sector pan with the fitting hole of the fitting plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056504-A (JP)
Title: Ultrasonic probe and its manufacturing method
Inventor: SATO SHOHEI
IPC: H04R31/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To surely connect a lead to each piezoelectric element even when a back intermediate layer is provided in an ultrasonic probe.  <P>SOLUTION: The back intermediate layer 10B is provided on a back side of each piezoelectric element 26. A backing 22 is provided on the back side of each back intermediate layer 10B. A conductor 18 is provided piercing the backing and each back intermediate layer 10B. The conductor 18 functions as a signal lead. The back intermediate layer 10B functions as a back side matching layer or a back side reflection layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056960-A (JP)
Title: Regeneration failure detector
Inventor: YAMAMOTO SUMIO
IPC: H02P3/18
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To detect any anomaly in a regenerating means with the circuit and the space saved and facilitate troubleshooting against regeneration troubles.  <P>SOLUTION: A regeneration failure detector comprises a means for detecting the direct-current voltage value of a direct-current voltage portion preceding an AC servo driver inverter; the regenerating means which, when increase in direct-current voltage value is detected, turns on a transistor for regeneration and consumes power through a resistor for regeneration connected in series to suppress increase in voltage; and a means which, if the voltage increases and exceeds the detected voltage, judges that regeneration is not properly carried out. If regeneration is not properly carried out, the regeneration failure detector gives a warning.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058727-A (JP)
Title: Pneumatic radial tire for passenger car
Inventor: KOMATSU RYUZO
IPC: B60C9/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve ride comfort and stability in car driving while lightening a radial tire in a pneumatic radial tire for passenger cars, using stranded steel cords for a carcass layer.  <P>SOLUTION: The belt layer 7 of at least one layer is constituted such that steel monofilaments M of 0.2 to 0.5 mm in strand diameter dm are arranged tilted to a tire peripheral direction, and the ratio dr/dm of the rubber interval between the steel monofilaments M and the strand diameter dm is made as follows: If 0.2 mm≤dm<0.3 mm, 0.18≤dr/dm≤1.85, if 0.3 mm≤dm<0.4 mm, 0.76≤dr/dm≤2.31, if 0.4 mm≤dm≤0.5 mm, 1.36≤dr/dm≤2.60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063195-A (JP)
Title: Article with transparent conductive thin film, its manufacturing method, and thin film forming device
Inventor: MAMIYA KANEO
IPC: H01L51/50
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive article having high transparency, high conductivity (a low specific resistance value), excellent humidity resistant/heat resistant characteristics, high hardness, and high etching performance, and to provide a method for manufacturing the article and to provide a thin film forming device.  <P>SOLUTION: The method for manufacturing the article having a transparent conductive film is that a substrate is exposed to thin film forming gas of a plasma state to form a thin film by using atmospheric plasma discharge thin film forming method, the thin film on the substrate is exposed to oxidizing gas, and moreover the thin film of the substrate is alternately exposed to the thin film forming gas of the plasma state and the oxidizing gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063680-A (JP)
Title: Method of manufacturing chip array type ball grid array package for substrate on chip
Inventor: HO IRYO
IPC: H01L23/12
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacture of a chip array type ball grid array package for a substrate on chip.  <P>SOLUTION: One piece of chip is attached to the first surface of respective substrate units of a substrate, and the front surface of the chip is bonded to the first surface to make the unit area of substrate of a matrix array smaller than the area of the chip. Then, a plurality of lead wires are connected from the front surface of the chip to the second surface of the substrate unit through wire bonding. Further, the lead wires and the front surface of the chip are covered and protected by sealing resin, and a plurality of solder balls are formed on the second surface of a substrate unit between the lead wires. A package structure after finishing the dicing coincides with the demand of an actual chip size package and increases productivity whereby reliability is improved and a manufacturing cost is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063222-A (JP)
Title: High-pressure discharge lamp, light source unit, and projector
Inventor: IKEDA MASARU
IPC: F21Y101/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp of high-power and long-life even if it's a short arc type.  <P>SOLUTION: Flat sections 22 with a width w1 parallel to a bulb axis (X axis) are formed almost in central sections of the cross-sectional outer outline of a luminous part 2. The shape of the cross-sectional inner outline of the luminous part 2 is formed so that linear sections 231 and linear sections 232 sandwich a y-axis in the center, make an angle, face each other, and almost form truncated chevron shapes, respectively, and the shape of the cross-section of the top and bottom inner walls become almost in a rhombus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057420-A (JP)
Title: Auxiliary diagnostic system using endoscope
Inventor: KOBAYASHI HIROYUKI
IPC: A61B1/04
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary diagnostic system using an endoscope with which the whole image of a living body and positional information on a tip of an insertion part of the endoscope are easily comprehended when auxiliary diagnosis is carried out.  <P>SOLUTION: A control means of the auxiliary diagnostic system is set to a normal diagnostic state where normal light is applied into a celom through the control of a normal diagnostic light source and an auxiliary diagnostic light source or an auxiliary diagnostic state where only auxiliary light is applied into the celom. A storage means is controlled to store a normal diagnostic image picked up with an imaging device of an electronic endoscope in the ordinary diagnostic state. A video signal processing means is controlled to display on the monitor a first auxiliary diagnostic image picked up with the imaging device of the electronic endoscope in the auxiliary diagnostic state and the normal diagnostic image stored in the storage means simultaneously.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061784-A (JP)
Title: Camera with both automatic focusing function and snap mode function
Inventor: SAKAGUCHI TORU
IPC: G03B13/36
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera which decreases failure photographs, shortens the time from capture of an object to the end of photography, and has both an automatic focusing mode and a snap mode.  <P>SOLUTION: The camera has a means of setting the snap mode wherein a photographer takes a picture by selecting one of a plurality of preset distances, an automatic focusing means, a means of driving a lens to the distance set by the snap mode setting means and automatic focusing means respectively, a means of comparing the distance selectively set by the snap mode setting means with a range found by the automatic focusing means, and a means of displaying the comparison result of the comparing means; when a shutter release button is depressed, the display means displays the result of comparison between the selectively set distance and the found range of the object and when the difference of the comparison result is large, the shutter is not released, and when the difference is small, the shutter is released.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064399-A (JP)
Title: Network information service usage system for condominium
Inventor: AKIYAMA YUTAKA
IPC: H04L12/44
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide system operations, equal to operations to tenants in an office building accepting an IT (Information Technology), to houses in a condominium, by arranging a separate wiring/rack system for SOHO (Small Office Home Office) users.  <P>SOLUTION: The network information service usage system for condominiums is used by tenants in a condominium to receive the provision of network information services from a provider. Aside from general wiring 11 laid for a dedicated section of the condominium, SOHO wiring 12 is laid for tenants who run businesses at home. The SOHO tenants receive service provision by being connected to communication infrastructures built with a provider needed by each SOHO tenant via respective wiring. Also, LAN (Local Area Network) control equipment controlling each wiring collectively is accommodated in an independent 19-inch racks 21 and 22 to assure security.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060554-A (JP)
Title: Scroll air compressor
Inventor: KAWABATA NATSUKI
IPC: F04C29/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll air compressor capable of achieving both an increase in the reliability of a cooling fan and an energy saving.  <P>SOLUTION: This scroll air compressor comprises compressor bodies 4A and 4B compressing compressed air by swinging a swing scroll member 15, a main motor 3 generating a drive force swinging the swing scroll member 15, a cooling fan 5 inducing cooling air for cooling the compressor bodies 4A and 4B and the main motor 3, a fan motor 6 driving the cooling fan 5, a pressure switch having a detection part and a contact 29 for detecting the pressure of the compressed air by the compressor bodies 4A and 4B, and a control device 8 having a function which drives the main motor 3 when the pressure of the compressed air is reduced to less than a specified value according to the results of the detection of the pressure switch, stops the main motor when the pressure is increased to the specified value or higher, continues the driving without stopping the fan motor 6 when the main motor 3 is re-started within as specified time t0 after the stopping thereof, and stops the fan motor 6 when the main motor 3 is not re-started within the specified time t0 after the stopping thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058145-A (JP)
Title: Welding method of welded joint for steel structure, and welding material
Inventor: MORIKAGE YASUSHI
IPC: B23K9/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding method for a welded joint for a steel structure, which is effective for improving the fatigue strength of a welded joint by introducing a stable compressed residual stress in every part in a weld zone.  <P>SOLUTION: In the welding method of the welded joint for a steel structure using a weld material, the welding materials contains 0.20 wt% or less C, 8.0-18.0 wt% Cr, 6.0-13.0 wt% Ni, 5.0 wt% or less Si, 5.0 wt% or less Mn, and/or one or two kinds from 4.0 wt% or less Mo and 3.0 wt% or less Nb, with the balance composed of Fe and inevitable impurities. Using the welding material, steel materials are welded at a welding speed of 30-100 cm/min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069805-A (JP)
Title: Image forming apparatus
Inventor: TANAKA MITSUGI
IPC: G03G15/08
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To make an image forming apparatus simple in configuration and low in cost by using a CIS (contact image sensor) in order to eliminate the need of the adjustment of a registration detection (color slurring) unit, and additionally to use functions for controlling density, detecting residual toner and detecting cleaning.  <P>SOLUTION: The image forming apparatus is constituted to control light quantity on a light emitting side and control a threshold on a light receiving side by using a transmitting system or reflecting system CIS detection sensor. The detection sensor detects the positional deviation of a toner image forming position, and has the function used to detect the residual toner and also detect the cleaning by a toner density detection function, because such a function is added to the detection sensor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065485-A (JP)
Title: Method for displaying normal pattern in pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for displaying normal patterns in a Pachinko machine by which a player can play a game comfortably by variably displaying the normal patterns on a specific condition.  <P>SOLUTION: When a Pachinko ball shot into a game area passes through a detection means 2 to make a normal pattern display device operate and stop just after presenting a prescribed pattern, a special pattern display device is made to operate by entering of the Pachinko ball to a starting prize-winning device 3. When the special pattern display device stops just after presenting the prescribed pattern, a specific game state is generated to open the big prize-winning port 6 of a big prize-winning device 5 for receiving the Pachinko ball. In the Pachinko machine, displaying of the normal pattern on the normal pattern display device is performed only on a specific condition set in advance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072386-A (JP)
Title: Video display device
Inventor: YAMAMOTO MICHIO
IPC: G02F1/13
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device capable of efficiently suppressing temperature elevation inside a case body no matter which one of a normal installation state and a vertically inverted installation state it is used in.  <P>SOLUTION: The video display device suppresses the temperature elevation inside the case body by ventilating the inside of the case body by using cooling fans 20, 30a and 30b. An up/down detection sensor 17 for detecting that the device is vertically inverted and installed is provided, and on the basis of the detection output of the up/down detection sensor 17, the drive of the cooling fans 20, 30a and 30b is controlled and a ventilating direction is varied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137561-A (JP)
Title: Method and apparatus for controlling cooling air temperature in glass manufacturing machinery
Inventor: MACE DOUGLAS K
IPC: G05D23/13
Filed: 2002-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an improved method and apparatus for controlling cooling air temperature to be fed to a mold in a glass manufacturing machinery. SOLUTION: The temperature of the cooling air to be fed to a manifold for feeding it to the mold in the glass manufacturing machinery is controlled by passing untreated air through an indirect heat exchanger. The untreated air is passed through the indirect heat exchanger while heat exchanging with flowing water in an indirect heat exchanger coil before treated air from the indirect heat exchanger passes a blower to feed it to the manifold. Water to treat air flow passing the indirect heat exchanger is flown by pressurization through the coil from a cooling tower used in the glass manufacturing machinery. The water is flown by pressurization at a first temperature from a first outlet of the cooling tower or at a second temperature from a second outlet of the cooling tower or as a mixture of the water from the first outlet and the water from the second outlet.
Patent JP-2004070701-A (JP)
Title: Information processing system, communication device, and information output device
Inventor: TABATA HIDETOSHI
IPC: H04W4/12
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in a conventional portable terminal such as cellular phone that a user does not frequently find information for the delivery of e-mail to the cellular phone or the presence of recording information of answer phone.  <P>SOLUTION: In this information processing system having a communication device for receiving information from the outside and an information output device, when the positional relation between the communication device and the information output device satisfies a fixed condition, the information related to the information received by the communication device is transmitted to the information output device and outputted therefrom. According to such an information processing system, the user is made to be aware of the presence of the information delivered to the communication device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072533-A (JP)
Title: Device and method for inputting image
Inventor: SATO YASUHIRO
IPC: H04N1/387
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input device and an image inputting method capable of efficiently and simply obtaining an excellent entire image from a divided image.  <P>SOLUTION: This image input device has a dividing and photographing means for allowing overlapping of an object to divide the object into a plurality of areas and photographing the divided objects, a focused state comparing means for comparing focused states of the plurality of divided images in the plurality of overlapping parts photographed by the dividing and photographing means and a divided image combining means for combining the plurality of divided images photographed by the dividing and photographing means. The image combining means uses the overlapping parts of the divided images, wherein the focused state comparing means determines that a focused state is the most excellent and combines each of the plurality of overlapping parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066153-A (JP)
Title: Organic porous body having selective boron adsorption capability and boron removal module and ultrapure water production apparatus using the same
Inventor: INOUE HIROSHI
IPC: B01J20/32
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic porous body having a high boron adsorption capability and stable and excellent selective boron adsorption capability and a boron removal module and a ultrapure water production apparatus using the porous body.  <P>SOLUTION: A compound forming a complex with boric acid is introduced into an organic porous body in a continuously porous structure having meso-pores with a pore diameter of 0.02-200 μm in the walls formed between mutually communicating neighboring macro-pores and having the total fine pore volume of 1-50 ml/g through covalent-bonding in a ratio of at least 1 μmol/g of dried porous body. Using the obtained organic porous body, the boron removal module and ultrapure water production apparatus are obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070198-A (JP)
Title: Concentrated bleach-fixing composition for silver halide color photographic sensitive material and processing method using the same
Inventor: OKANO MASARU
IPC: G03C5/26
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-part concentrated bleach-fixing composition having excellent storage stability and ensuring good photographic bleaching performance and to provide a processing method using the same.  <P>SOLUTION: In the one-part concentrated bleach-fixing composition for a silver halide color photographic sensitive material containing at least an iron (III) complex salt and a fixing agent, the iron (III) complex salt is coated with a coating agent and exists in an inhomogeneous state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076061-A (JP)
Title: Cold rolled steel sheet having reduced plane anisotropy and method for producing the same
Inventor: NAKAJIMA KATSUMI
IPC: C22C38/00
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold rolled steel sheet which has reduced plane anisotropy in r value, and is applicable to automobiles, house appliances or the like, and to provide a method for producing the same.  <P>SOLUTION: The cold rolled steel sheet having reduced plane anisotropy has chemical components comprising, by mass, 0.01 to 0.08% C, ≤0.5% Si, ≤1.0% Mn, ≤0.05% P, ≤0.03% S, 0.01 to 0.1% Al, ≤0.01% N and 0.01 to 0.05% Ti, and the balance substantially iron, and in which ¾Δr¾<0.15 is satisfied. In the cold rolled steel sheet having excellent bulging formability as well, the plane average value of n value, n* satisfies inequality (1): n*≥0.1×¾Δr¾+0.175. In the method for producing the cold rolled steel sheet having reduced plane anisotropy, the steel is hot-rolled at an Ar<SB>3</SB>transformation point or higher, within 2 seconds after the rolling, cooling is started and is performed at a cooling rate of ≥70°C/s over the temperature range of ≥100°C, and the steel is subjected to cold rolling and continuous annealing to attain ¾Δr¾<0.15.  <P>COPYRIGHT: (C)2004,JPO