baber/WOPTO huggingface dataset:
Patent JP-2003220599-A (JP)
Title: Assembling method for electronic highly integrated module and electronic fluid controller
Inventor: TAKAHASHI KAZUAKI
IPC: B81B7/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling method for an electronic highly integrated module and an electronic fluid controller with which expansion functions are provided by using micro-chips, applications in a variety of industrial fields can be downsized, components of the controllable electronic highly integrated module are commonized and a manufacturing cost can be reduced.  <P>SOLUTION: A plurality of electronic highly integrated modules 2 with a micro-chip mounted in a module fluid passage A are prepared, wherein the plurality of the modules 2 are of the same form and an inlet and an outlet of the passage A are formed at the same position. A base fluid passage B communicating with the inlet and the outlet of the fluid passage A according to the modules 2 is provided on a base 110 on which the plurality of modules 2 are assembled. The modules 2 are assembled with the base 110 to cause the base fluid passage B to communicate with the module fluid passage A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221352-A (JP)
Title: Production method for bisphenolfluorenes
Inventor: MURASE HIROAKI
IPC: C07C37/20
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily and efficiently producing uncolored high-purity bisphenolfluorenes with a high clarity.  <P>SOLUTION: Fluorenone is condensed with a phenol [e.g. 2-(1-4C)alkylphenol] in the presence of a thiol compound (e.g. β-mercaptopropionic acid) and sulfuric acid; then, the resultant reaction mixture is neutralized and is freed of an aqueous phase to give an organic layer; and a crystallization solvent comprising a hydrocarbon (e.g. toluene) and a polar solvent [e.g. a ketone (e.g. acetone), an alcohol, or a nitrile] is added to the organic layer to precipitate crystals, giving a bisphenolfluorene [e.g. 9,9-bis(1-4C-alkylhydroxyphenyl)fluorene].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224624-A (JP)
Title: Bit error inspecting device
Inventor: KIMURA HIROYUKI
IPC: H04B17/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bit error inspecting device which can detect bit errors of a plurality of digital broadcast receivers at a time.  <P>SOLUTION: The bit error inspecting device 100 is equipped with a test signal generating means 10 and bit error detecting means 21 and 22. The test signal generating means 10 generates and outputs a plurality of test signals TS so that the quality of a digital modulated signal in normal operation is lowered. Each bit error detecting means 21 receives demodulated data DA1 and a synchronizing signal SYN1 of a test signal TS from the digital broadcast receiver 30 and receives demodulated data DA2 and a synchronizing signal SYN2 of a test signal TS from a digital broadcast receiver 40. Then the bit error detecting means 21 compares the demodulated data DA1 and DA2 with each other in the same timing according to the synchronizing signals and displays occurrence of bit errors to the digital broadcast receivers 30 and 40 when they do not match each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224078-A (JP)
Title: Substrate processor
Inventor: KOGANO MINORU
IPC: H01L21/26
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a temperature stabilizing period at transition from temperature elevation step to fixed temperature step.  <P>SOLUTION: An RTP device is provided with a susceptor 26 supporting a wafer 1, a temperature measuring device 53 measuring the temperature of the wafer 1, a first heating lamp group 31 heating the wafer 1, and a second heating lamp group 40 composed of heating lamps 41 whose output is smaller than the one of the heating lamp 32 of the first heating lamp group 31. The wafer 1 is heated by the first heating lamp group 31 at the time of the temperature elevation step, and the first heating lamp group 31 is switched to the second heating lamp group 40 at transition from the temperature elevation step to a fixed temperature step. Thus, since the period of the temperature elevation step is shortened by performing heating by the first heating lamp group of large output, and temperature control following fine temperature fluctuation is secured by performing heating by the second heating lamp group of small output after shifting to the fixed temperature step, the period until the temperature is stabilized is shortened and the throughput of the RTP device is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227743-A (JP)
Title: Mounting bracket for load sensor
Inventor: NOMURA MISAO
IPC: G01G3/16
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a load from being applied to a load sensor even when a temperature change is generated.  <P>SOLUTION: The mounting bracket 12 composed of an aluminum die casting is provided with a base 12b having two hole parts 12a for bolt insertion and passage to be fixed to a base 11, it has two each of arms 12c to 12f protruding to the front from the base 12b, connection parts 12g used to connect tips are installed at each pair of the arms 12c to 12f, and pedestals 12i, 12j used to fix the load sensor 13 are installed at the connection parts 12g. Threaded holes 12k, 12l by which the load sensor 13 is screwed are formed in the pedestals 12i, 12j toward the longitudinal direction of the arms 12c to 12f.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226810-A (JP)
Title: Polyarylene sulfide resin composition and molded product using the same
Inventor: NAGATOSHI KIKUO
IPC: C08K7/16
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyarylene sulfide resin composition capable of stably affording a molded product having excellent surface smoothness and specularity, and to provide the molded product using the same.  <P>SOLUTION: The polyarylene sulfide resin composition comprises (A) 100 pts.wt. of a polyarylene sulfide resin, (B) 20-250 pts.wt. of a granular inorganic filler, (C) 0-50 pts.wt. of whiskers and (D) 0.1-5 pts.wt. of a polyethylene wax. A specular material prepared by forming a metal film on the surface of the molded product of the polyarylene sulfide resin can be used as a lamp reflector, or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233253-A (JP)
Title: Image forming method and image forming device using the method
Inventor: HAMA MASAYUKI
IPC: G03G9/083
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a defective image (positive ghost) due to the reduction of the electrified quantity of toner left after transfer, as for an image forming device wherein developing and cleaning are simultaneously performed by a developing device.  <P>SOLUTION: A developing bias is controlled in accordance with the quantity of the toner left after transfer. In such the condition that it is difficult to recover the toner left after transfer, the developing bias is made lower, or the surface potential of the photoreceptor drum 11 is made higher, then, a potential difference working the recovery of the toner left on the white surface part of the photoreceptor drum 11 is increased. Then, the recovering efficiency of the toner left after transfer is enhanced, and then, the ghost image due to the defective recovery is prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238705-A (JP)
Title: Thermoplastic norbornene resin optical film
Inventor: SEKIGUCHI MASAYUKI
IPC: G02B1/10
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an optical film having high toughness, and capable of controlling a generating phase difference and its wavelength dispersion property.  <P>SOLUTION: 1. This optical film contains a thermoplastic norbornene resin having a photoelastic coefficient (CP) of 0-100(×10<SP>-12</SP>Pa<SP>-1</SP>) and a stress optical coefficient (CR) of 1,500-4,000(×10<SP>-12</SP>Pa<SP>-1</SP>). 2. This optical film contains the thermoplastic norbornene resin comprising a polymer containing a structural unit (a) represented by formula (1), and at least a part of the structural unit (a) contained in the polymer has a group represented by the formula (2):-(CH<SB>2</SB>)<SB>p</SB>- O-C(O)-R<SP>5</SP>as at least one of R<SP>1</SP>-R<SP>4</SP>, or at least a group selected from formula (3) or (4) which are formed by mutually bonding R<SP>2</SP>and R<SP>3</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244331-A (JP)
Title: Congestion control device, its method and congestion control program
Inventor: TAKAHASHI HIROYUKI
IPC: H04M7/06
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a congestion control device capable of preventing communication of specific service from being stopped due to the congestion of a common signal network and evading the congestion only by its own common signal network.  <P>SOLUTION: The congestion control device for controlling the congestion by thinning out access calls to a service control point of the common signal network is provided with a means for monitoring the number of signal transmitting queues to the service control point, and when the number of signal transmitting queues exceeds a previously determined threshold, transmitting a congestion notification signal and a means for thinning out the access signals to the service control point upon receiving the congestion notification signal and regulating the number of access signals to be transmitted to the service control point.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003199489-A (JP)
Title: Method for producing pickling base by using soybean protein or the like and facility for producing the base
Inventor: ITO KATSUHIRO
IPC: A23B7/10
Filed: 2002-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a pickling base, which the pickling base by simply improves flavors of pickles through an enzyme fermentation process and is used for preparing the delicious pickles, by using soybean protein and lees of soybean curd for the purpose of giving the pickles new flavors and feelings to the taste, and to provide facilities for producing the pickling base.  <P>SOLUTION: This method for producing the pickling base comprises feeding raw materials for the pickling base, such as the soybean protein and the lees of soybean curd, into a water- cooled storage tank separately or after mixing them, subjecting the materials to low- temperature drying under a temperature condition of 30-40°C with a belt-type low-temperature drier, passing the materials through a granulator, transferring them into an external heating rotary drier, drying them with heat given by a heater to form the raw materials for the pickling base, such as the soybean protein and the lees of soybean curd, into dried raw materials, feeding odors generated in the belt-type low-temperature drier into a deodorizing furnace to deodorize the odors, transferring the dried raw materials including the soybean protein into a raw material banker, pouring them into a mixer, pouring each of a sole enzyme or mixed enzymes, common salt, and a fermentation accelerator into the mixer, and fermenting the dried raw materials including the soybean protein to form lactic acid, acetic acid, alcohol, etc., so that the pickling base is produced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237402-A (JP)
Title: Multistage shift change lever device
Inventor: ITO SHIRO
IPC: B60K20/02
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage gear shift device having a simple constitution having a guide part of an operation lever capable of improving space efficiency and operability while securing accuracy and rigidity sufficient for surely guiding the operation lever.  <P>SOLUTION: This multistage shift change lever device is constituted by installing a guide member 5 forming a guide pattern on an installing panel 3. The guide member 5 forms a fitting projection part 5a by an elastic material elastically fitted to an installing hole 3a of the installing panel 3, and a flange 5b supporting the peripheral edge of this fitting projection part 5a, and is provided with a cover plate 7 to fix by pressing the flange 5b of this guide member 5 to the installing panel 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235744-A (JP)
Title: Device for mounting wall hanging tool
Inventor: ASAMI SUNAO
IPC: A47K3/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mounting a wall hanging tool on the desired wall surface in a simple fashion requiring no engineering work for its implementation.  <P>SOLUTION: A wall tool mounting device body 1 is capable of fixing a wall hanging tool 2 on the wall surface of a bathroom and the like by means of a wall surface fixing means. The wall hanging tool 2 is used in the environment surrounded by water such as a bathroom and the like where hot and cold water is in use. The wall hanging tool 2 is fixed free to be attached to and detached from the wall tool mounting device body 1 by means of a device fixing means 3. The wall hanging tool 2 can be fixed on the wall surface by means of the wall tool mounting device body 1. In the wall tool mounting device body 1, a floor surface contact means 5 is arranged to support the load charged onto the wall tool mounting device body 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237922-A (JP)
Title: Belt tension providing mechanism, and work carrying and inspecting device having the belt tension providing mechanism
Inventor: KAJIYAMA KOICHI
IPC: B65G15/30
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt tension providing mechanism which can maintain the constant tension of a carrying belt, and keep the full length of the carrying belt substantially constant.  <P>SOLUTION: This belt tension providing mechanism 40 comprises an interlocking holding member 41 which is interlocked with the movement of the carrying belt 2a, a pair of guide pulleys 42a and 42b provided at a predetermined interval on this interlocking holding member 41 facing a carrying track of the carrying belt 2a, a pulled member 43 which is slidably held in the direction orthogonal to the moving direction of the carrying belt 2a by the interlocking holding member 41 and holds both cut end sides of the carrying belt 2a which are partly cut and bent via the pair of guide pulleys 42a and 42b, and a spring member 44 which is fitted between the interlocking holding member 41 and the pulled member 43, and controls the tension of the carrying belt 2a by constantly providing the tension to the pulled member 43.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250318-A (JP)
Title: Tapping screw
Inventor: FORSTER HUBERT
IPC: F16B25/00
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a tapping screw allowing screwing-in and out to be performed in a same behavior without difficulty and capable of being manufactured at a low cost. SOLUTION: In this tapping screw, particularly for concrete, having a thread 2 with a cylindrical outer profile extended over at least a part of a shaft 1, a front-edge thread 3 is continued to the installed-side end part of the thread 2, and the width b2 of the side face of the front-edge threads 3 is reduced in the direction of the installation. Also, a rear-edge thread 4 is continued to the end part of the opposite side of the thread 2 in the direction of the installation, and the width b3 of the side face of the rear edge thread 4 is reduced in the direction opposite to the direction of the installation. The front-edge thread 3 and the rear-edge thread 4 are desirably extended outer the angle of approx 180 deg. around the shaft 1, and the outer diameter of the front-edge thread 3 is desirably reduced in the direction of the installation.
Patent JP-2003239147-A (JP)
Title: Finished yarn and method for producing the same
Inventor: SHIBA MASANA
IPC: D02G3/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide finished yarn capable of giving a stretch cloth which has a soft feeling, is small in thickness so as to give a drape texture, has an elegant crimp-shaped appearance, and gives a fresh touch.  <P>SOLUTION: This finished yarn comprises a polyester-based conjugated fiber of side-by-side type or eccentric sheath-core type, wherein one of the components of the yarn consists mainly of polyethylene terephthalate, the other component of the yarn consists mainly of polytrimethylene terephthalate, and false twisting is applied to the yarn in the same direction in which preliminary twisting is applied thereto.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243372-A (JP)
Title: Plasma treatment apparatus
Inventor: KAWAHARA HIRONORI
IPC: H01L21/3065
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus for stably keeping generation of foreign objects to be small even in a long-term operation, by preventing contamination of heavy metals from a plasma treatment chamber, preventing a deposition film on a wall surface that is not exposed to plasma from being peeled easily, facilitating the removal of the deposition film after certain operation, and at the same time improving corrosion resistance to a corrosive gas.  <P>SOLUTION: In the plasma treatment apparatus for generating plasma in a vacuum container and for treating surface of a sample by the generated plasma, at least one portion of the vacuum container is formed by a stainless steel material, and a portion in contact with plasma in the vacuum container is covered with an inner cover made of a conductive material that differs from the stainless steel material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244947-A (JP)
Title: Self-excited step-down switching power supply
Inventor: OTAKE TETSUSHI
IPC: H02M3/155
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve equipment efficiency without lowering a switching element switching speed by lowering resistance in a feedback circuit.  <P>SOLUTION: A coil connected to a main switching element is a split or tapped type coil, and a feedback signal is obtained from the midpoint or the tap of the coil and positively fed back to the control terminal of an auxiliary switching element. The output is positively fed back to the control terminal of the main switching element so that is oscillates. Since the resistance in the feedback circuit can be lowered, the element can be driven without decreasing the switching speed, thereby improving the equipment efficiency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235809-A (JP)
Title: Ophthalmologic photographing device
Inventor: MUKAI HIDEO
IPC: A61B3/14
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmologic photographing device in which stable flash light can be obtained by adjusting a quantity of the flash light in inexpensive and simple configuration.  <P>SOLUTION: In the ophthalmologic photographing device provided with an optical illumination system for photographing for illuminating an eye to be examined with the flash light from a flash light source for photographing, this device is provided with a plurality of extinction filters having different transmissivities, a filter driving means for selectively inserting any extinction filter to the illuminating light path of the optical illumination system, a setting means for presetting a quantity of light for photographing, and a control means for controlling the drive of the filter driving means on the basis of a setting signal from the setting means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240461-A (JP)
Title: Plate type heat pipe and mounting structure of the heat pipe
Inventor: YAMAMOTO MASAAKI
IPC: H01L23/427
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate type heat pipe having an excellent cooling efficiency.  <P>SOLUTION: In this plate type heat pipe, the portion of the surface of two surfaces of a container forming the plate type heat pipe 1 to which a heating element is thermally connected is formed flat, and the other portions are formed in irregular shapes, whereby since the portion to which the heating element is thermally connected is formed flat, a thermal resistance between the plate type heat pipe 1 and the heating element 4 is reduced and the cooling efficiency is increased, the same effect is also obtained when a flat plate 7 is disposed on the flat portion 3, and for those heat pipes in which columns are disposed in the container corresponding to the flat portion 3, the shape of the flat portion 3 is maintained satisfactorily, for those in which a material with a high thermal conductivity is used for the columns, a thermal resistance in the plate type heat pipe is lowered and the cooling efficiency is increased, and those in which a mesh material is used for the columns, working fluid is circulated satisfactorily to increase the cooling efficiency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002334782-A (JP)
Title: Manufacturing method of organic el device
Inventor: KIGUCHI HIROSHI
IPC: H05B33/14
Filed: 2002-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of surely, accurately and relatively simply forming a thin film layer having a uniform thickness and a stable characteristic without uneven color with a high yield and of carrying out highly precise fine patterning by preventing a thin film material liquid from running over a bank when thin films having different characteristics are patterned and formed on the same substrate. SOLUTION: This manufacturing method of an organic EL device includes a process for forming the banks including at least an organic material so as to partition a first electrode on a substrate with the first electrode made of an inorganic material selectively formed and for filling the material liquid for forming an organic semiconductor film in the regions partitioned by the banks. The manufacturing method includes a process for applying a plasma treatment to the first electrode and the bank so as to increase the non-affinity of the organic material to the material liquid as compared with the inorganic material, a process for filling the material liquid in the regions partitioned by the banks after the plasma treatment to form the organic semiconductor film, and a process for forming the second electrode above the organic semiconductor film.
Patent JP-2003249146-A (JP)
Title: Handle for switch and manufacturing method therefor
Inventor: KAWAMOTO TAKASHI
IPC: H01H21/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handle for a switch which enables improvement of its appearance at low cost, and to provide a manufacturing method therefor.  <P>SOLUTION: A piano handle 2 is provided with a handle body 21 which is made by molding resin, and a handle cover 22 installed in front of the handle body 21 which is made by molding transparent resin. A decoration figure 22c is formed on the back of the handle cover 22 using the handle cover itself. The handle body 21 has a protruding portion 21d and a cover attaching portion 21e both. A step portion 21f is formed on the periphery of the cover attaching portion 21e. The handle cover 22 is attached by welding a rear periphery of a peripheral wall 22b extending backward from an outside periphery of a front wall 22a with the step portion 21f using ultrasonic wave wherein the rear periphery contacts closely with the step portion 21f.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246951-A (JP)
Title: Ink for ink-jet printer
Inventor: FUKUDA TOSHIO
IPC: C09D11/00
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent kogation in a thermal ink-jet printer.  <P>SOLUTION: Triethylene glycol monobutyl ether as a kogation inhibitor is added to ink used for the thermal ink-jet printer.  <P>COPYRIGHT: (C)2003,JPO