baber/WOPTO huggingface dataset:
Patent JP-2004301995-A (JP)
Title: Indicator
Inventor: MORI SHUNICHI
IPC: G09F13/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator capable of variably displaying index pitches without using expensive electronic parts or many components.  <P>SOLUTION: A scale plate 4 is composed of a top scale plate 2 vertically overlapping a bottom scale plate 3. The top scale plate 2 is provided with an index positioning window 17 and a mask section 18, and the bottom scale plate 3 is provided with a plurality of indexes 19 and a background section 21. The indexes 19 of the bottom scale board are displayed in the index positioning window 17 of the top scale board 2 in a mutually different prescribed pitch corresponding to the change of the rotation move position of the bottom scale board 3 with regard to the upper scale board 2. Since only two plates of the upper scale plate 2 and the bottom scale plate 3 are required as the components of the scale plate 4 even when the pitch of the indexes is made variable in three or more stages, complexity of the structure due to the increase in the variable display patterns of the index pitch is eliminated, and decrease in the number of parts and cost reduction is achieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298106-A (JP)
Title: Method for separating d-amylose by crystallization method, and application thereof to mass-production
Inventor: IKUMORI TAKESHI
IPC: C12P19/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate and collect D-amylose; and to provide a technically workable continuous production method concerning the production of the high-purity D-amylose.  <P>SOLUTION: The method for separating and collecting the high-purity D-amylose comprises crystallizing the D-amylose by utilizing the property of slight solubility of the D-amylose in alcohol, and separating the crystal when collecting the D-amylose from an enzymic reaction product obtained by converting a part of a substrate convertible to the D-amylose to the D-amylose. The enzymic reaction product is obtained by passing a fed solution containing the substrate convertible to the D-amylose through a D-amylose-producing immobilized enzyme and/or a bioreactor using immobilized microorganisms. Various kinds of buffers, and the like, usually contained in the enzymic reaction product are not required to be removed when subjecting the reaction product to the action of the alcohol. The substrate convertible to the D-amylose is D-psicose, and the enzymic reaction product is a mixed solution of the D-psicose and the D-amylose. The mixed solution contains 35% D-psicose and 15% D-amylose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309529-A (JP)
Title: Video distortion correction mechanism for back projection type video display device and back projection type video display device
Inventor: MURAKAMI KOICHI
IPC: G03B21/28
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video distortion correction mechanism having a function for removing video distortion caused by a reflection mirror including an unequal-side trapezoid occurring when the reflection mirror is out of the same plane by inexpensive and easy operation.  <P>SOLUTION: Both sides of the reflection mirror 4 are held and fixed between mirror holding members 15a and 15b and a Z-shaped fixing metallic fitting 6, and further coupling members 7a and 7b fixed at the lower ends of the respective members 15a and 15b and mirror supporting members 9a and 9b are joined, so that the mirror 4 is fixed in a frame 12. Wherein, the members 15a and 15b are constituted to be positionally adjusted vertically with respect to the members 9a and 9b, and adjusted so as to keep the flatness of the reflection surface of the mirror 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305027-A (JP)
Title: Method for producing soluble flavonoids
Inventor: NAKAMURA HIROYASU
IPC: C12P19/60
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To directly produce soluble flavonoids from a plant or its part by using a glycosyltransferase.  <P>SOLUTION: Glycosides of the soluble flavonoids are directly produced from the plant or its part as follows. An alkali liquid and cyclodextrin, cycloamylose, dextrin or starch are added to the plant or its part to carry out a transglycosylation with the glycosyltransferase in an alkaline region. The resultant product is then separated and purified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309842-A (JP)
Title: Rubbing material
Inventor: TANABE KATSUYUKI
IPC: G02F1/1337
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubbing material capable of deterring static electricity from being generated during a rubbing process and reducing contamination of the surface of an alignment film due to foreign matter.  <P>SOLUTION: The rubbing material 40 for alignment of an alignment film 46 of a liquid crystal display device is characterized in that fiber 42 to be rubbed against the alignment film is principally polyimide fiber. Pile fabric such as velvet textile using polyimide fiber as pile thread is knitted and wound as rubbing cloth around a roller 44 to be used for rubbing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312477-A (JP)
Title: Device and method for controlling power source
Inventor: KOBAYASHI KEIICHI
IPC: G03B17/02
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source controller and power source controlling method of electronic equipment to which the power is automatically supplied at the timing suitable to the user's intention.  <P>SOLUTION: A digital camera 1 is provided with a directional sensor 14 for detecting the vertical and horizontal directions along a turning direction centering on a prescribed axis of a camera main body. When the directional sensor 14 detects that the posture of the camera main body is changed from a vertical state to a horizontal state or from a horizontal state to a vertical state in a power-off status where a prescribed mode is set, a control part 30 turns on the power source at that point of time. If no operation is performed within a short period of time just after the power source is turned on, the control part 30 turns off the power source. When a user takes the digital camera 1 out of a pocket, etc., of clothes, the user can immediately take a photograph at intended timing without needing an an on-operation of the power supply.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321200-A (JP)
Title: Coordinate hanger and portrait mounter
Inventor: OISHI MUNEHIRO
IPC: A47G1/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate hanger that helps a person objectively see an figure of himself/herself as if the person is clad in coordinate clothes by using an all-round hanger capable of being also used for storage without using a life-size mirror to solve a worry of taking much time to choose clothes when going out although some pleasure can be found in thinking over clothes to put on.  <P>SOLUTION: The coordinate hanger 1 is structured by providing one or a plurality of plastic mounting plates 5 as a mounting portion to mount a photograph of the face in the nearly full size, stainless steel plates 7 for reflecting the face in the center of the upper portion of a Japanese or Western clothing hanger, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314499-A (JP)
Title: Wood chip treatment device
Inventor: NODA TAKASHI
IPC: B27K5/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which does not need fire-resisting construction and can form carbide in at least a part of wood chips in a short time by relatively little energy.  <P>SOLUTION: The wood chip treatment apparatus 31 is composed of an acid solution-impregnation apparatus 14 for making the wood ships 39 impregnated with an organic acid solution 36, a microwave radiation device 16 for irradiating the wood chips 39a impregnated with the organic acid solution 36 with microwaves, etc. The wood chips 39a impregnated with the organic acid solution 36 by passing through the acid solution-impregnation apparatus 14 are supplied to the microwave radiation device 16 by a charging conveyer 15, irradiated with the microwaves from a microwave generator 41, and heated in the device 16. In this way, carbide is formed in the surface parts of the wood chips, and the wood chips 39b with a black coal color are obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003295846-A (JP)
Title: Liquid crystal display device
Inventor: UCHIDA MASAHIDE
IPC: G09G3/36
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device whose display quality can be enhanced by avoiding the generation of a series unevenness in the display of a liquid crystal panel in a liquid crystal display device in which an input picture signal is phase-developed.  <P>SOLUTION: In this liquid crystal display device, an input picture signal Vin is made to be a display signal VID having a form suitable to be outputted to a liquid crystal display panel 5 by performing various signal processing to the input picture signal Vin by the signal processing system 1 of a single system consisting of a gamma correction circuit 2, an amplifier circuit 3 and a polarity changeover circuit 4. Then, the display signal VID is phase-developed in a phase developing circuit 6 and the signal is outputted to 6 lines of parallel signal lines L1 to L6 as phase-developed signals VID1 to VID6. Thus, the series unevenness of a display picture is reduced by avoiding a series error from occurring, when the display signal which is to be outputted to the liquid crystal panel 5 is passed through plural series of signal processing series.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004322152-A (JP)
Title: Solder removing device
Inventor: WATANABE HIROSHI
IPC: B23K1/018
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solder removing device which removes molten solder while sucking the solder in removing parts soldered to a printed circuit board, etc., and is lightweight and has excellent operability.  <P>SOLUTION: A soldering iron section (2) which has a suction opening (3) and can melt the solder at a tip section (6) is formed. The solder removing device (1) is constituted by providing the device with an air blow-off port (9) capable of blowing heated air to the tip section of the soldering iron section (2) and/or the circumference thereof and incorporating a common heater (12) for heating the soldering iron section (2) and the air to be blown off from the port (9) into the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327324-A (JP)
Title: Backlight device and liquid crystal display
Inventor: OKAZAKI HISANORI
IPC: F21S8/04
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the large-sizing of various electric components as a result of increase of drive voltage which is brought about by the enlargement of the axial length of the cylindrical light source (lamp) due to the large-sizing of an LCD and a backlight device.  <P>SOLUTION: Two inverter circuit substrates 9U, 9D, 9L, 9R, 9UL, 9UC, 9UR, 9DL, 9DC, 9DR are arranged at both end positions on a short side and a long side directions of an opening part 1a of a case 1 of the LCD and the backlight device, and the electrode parts 5 of the cylindrical light sources 3, 3L 3R, 3U, 3D are connected to transformer terminals 5A, 5B of high voltage side of the two inverter circuit substrates 9U, 9D, 9L, 9R, 9UL, 9UC, 9UR, 9DL, 9DC, 9DR, and thereby the large-sizing of various electric components accompanied with increase of the drive voltage is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328938-A (JP)
Title: Cable clip
Inventor: IDE TAKEHISA
IPC: H02G3/38
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively fix a flat cable to a support member.  <P>SOLUTION: The cable clip 1 includes an anchor 10 and a pinching part 40. The pinching part 40 has oppositely disposed first and second pinching plates 20, 30. The second pinching plate 30 has a cable locking part 50 having the hole 51 of the shape penetrating in its thickness direction and a cable locking piece 52 formed on the inner wall of the hole 51. Flat cables 80, 80 disposed between the first and the second pinching parts 20 and 30 are pinched fixedly to the pinching part 40 while the flat cables 80, 90 are pressed to the first pinching plate 20 side by the cable locking part 50. Since the cost for cable routing the flat cables 80, 90 fixedly to the cable clip 1 to the support member is low, the cost for mounting the cable clip 1 at the fixing hole of the fixing panel can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003329338-A (JP)
Title: Transport temperature control unit and method of defrosting evaporator coil of the same
Inventor: HANSON JAY L
IPC: F25D21/02
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a unit for automatically defrosting an evaporator coil of an air-conditioner without any manual operation and without using any static pressure.  <P>SOLUTION: In the unit and the method for controlling the transport temperature for defrosting an evaporator coil of a transport temperature control unit, the transport temperature control unit comprises an evaporator coil, an ambient temperature sensor to detect the ambient temperature, a return air temperature sensor to detect the return air temperature, an exhaust temperature sensor to detect the exhaust air temperature, an evaporator coil temperature sensor to detect the evaporator coil temperature, and a control unit to start the defrosting cycle when a large differential temperature occurs in the evaporator coil. In this method, the temperature sensors connected to the control unit operable to control the transport temperature control unit are provided, temperatures are detected by the temperature sensors, and transmitted to the control unit, the defrosting cycle is started by the temperature transmitted to the control device, and the control device starts the defrosting cycle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004296052-A (JP)
Title: Recordable optical recording medium, and recording/reproducing method
Inventor: FUJII TOSHISHIGE
IPC: G11B7/257
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recordable optical recording medium which realizes the recording characteristics and degree of modulation of a practicable level with laser light of a short wavelength region of ≤500 nm, and to provide a recording/reproducing method.  <P>SOLUTION: The recordable optical recording medium has at least a recording auxiliary layer containing silicon or inorganic silicon compound, a recording layer containing tetra-aza porphyrine and an optical reflection layer in this order and records and reproduces information by irradiating the recording medium with the laser light from the reaction auxiliary layer side. The recording of the high density and high degree of modulation is achieved by the cooperative effect of the recording layer and the recording auxiliary layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336114-A (JP)
Title: Management apparatus, system, method, and program for communication cable, and recording medium
Inventor: NATSUME AKIHIRO
IPC: H04M3/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To register a plurality of communication cables installed between optional stations in the lump as a route object so that core wire resources can be managed independently of installed paths of the communication cables.  <P>SOLUTION: A communication cable management apparatus 20 includes: a station DB 26 for registering information related to stations to which communication cables are connectable; a cable management section 21; a route management section 22; a communication cable DB 24; and a route DB 25. The cable management section 21 registers core wire units which can interconnect between optional stations registered in the station DB 26 together with the attribute related to the core wires to the communication cable DB 24. The route management section 22 reads station information corresponding to a plurality of stations designated by a user from the station DB 26, registers the route object between the read stations, extracts a core wire unit which can interconnect between the read stations from the communication cable DB 24 and registers the extracted core wire unit to the route object as a connection route.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329301-A (JP)
Title: Slip prevention device for quilt
Inventor: MISHIRO NOBUKO
IPC: A47G9/02
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip prevention device for a quilt preventing the quilt from being slipped off without restricting a sleeper and preventing the slip of the quilt during a sleep even in a place other than a bed.  <P>SOLUTION: The slip prevention device 1 is so formed that respective base end parts 3' of, at least, two stretchable belts 3, which have clips 2 attached in its their parts and have different length dimensions respectively, are fixed to a holding piece 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003347526-A (JP)
Title: Method for peeling off two layers of material
Inventor: SCHWARZENBACH WALTER
IPC: H01L27/12
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To achieve peeling annealing for producing the improved surface state obtained by peeling, and additionally to avoid deterioration in a peripheral edge recognized as the result of the peeling due to the annealing.   <P>SOLUTION: In the method for allowing the layer of a material to be subjected to annealing and peeling along a fragile surface demarcated between the layers of a wafer in a structure including the layers, temperature treatment is made at a gentle gradient (for example, 10°C/minute) after an annealing start temperature (for example, 350°C), a transition temperature (for example, 430°C) is reached, and heating is made at step gradient (for example, 16°C/ minute) for performing annealing completion at a level state section 52 or 53 in a second stage (for example, 600 or 800°C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330571-A (JP)
Title: Ink jet type printing machine
Inventor: OTSUKA NOBUTOSHI
IPC: B41J2/01
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet type printing machine which can reduce the trouble brought about by adhesion of a pretreatment liquid to an inner wall of a spray chamber for a long time.  <P>SOLUTION: A pretreatment process part for applying a precoating liquid is set in the ink jet type printing machine at the upper stream side of a printing treatment process part which carries out printing by spraying ink from a recording head. A precoating spray chamber 22 is provided in the pretreatment process part. A sprayer 35 for spraying the precoating liquid by an air pressure is set inside the precoating spray chamber 22. Detachable suction units 25-30 are fitted at the inner wall of the precoating spray chamber 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330698-A (JP)
Title: Spiral die
Inventor: NAGAI TOSHIAKI
IPC: B29C48/32
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spiral die which distributes and molds an inflowing resin equally in the circumference and enables attainment of a tubular body, a non-oriented or oriented inflation film and a functional film being excellent in uniformity and homogeneity and which can respond to many kinds of molten resins and extrusion conditions.  <P>SOLUTION: In the spiral die, a mandrel 2 having a spiral groove 3 in the outer surface is fitted inside the die main body 1, while a rotary ring 5 having a desired width dimension is fitted to a region which is located in the sphere of a part of a die cylinder part forming the inside of the die main body 1 and corresponds to an extent between the beginning and ending portions of the spiral groove 3, so that it is rotatable along the outer peripheral surface of the spiral groove 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333065-A (JP)
Title: Evaporator, freezing system, vehicle comprising the system, and evaporating method of refrigerant
Inventor: NIIMURA ETSUO
IPC: B60H1/32
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporator for a CO<SB>2</SB>refrigerant capable of preventing the rise of dryness of the refrigerant in an evaporator passage.  <P>SOLUTION: This evaporator for CO<SB>2</SB>refrigerant comprises a refrigerant inlet 51b for allowing the refrigerant to flow in, a refrigerant outlet 51a for allowing the refrigerant to flow out, and the evaporator passage for evaporating the refrigerant flowing from the refrigerant inlet 51b and guiding the same to the refrigerant outlet 51a. An intermediate outlet (gas phase outlet 73) is mounted on an intermediate position of the evaporator passage. The refrigerant of gas phase of high dryness in the refrigerant guided to the refrigerant outlet 51a from the refrigerant inlet 51b through the evaporator passage is allowed to flow out from the intermediate outlet 73 to prevent the rise of dryness of the refrigerant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331896-A (JP)
Title: Curable fluoropolyether rubber composition and rubber product
Inventor: SATO SHINICHI
IPC: C08K3/36
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a curable fluoropolyether rubber composition that furnishes cured products, excellent in thermal conductivity as well as in various properties including heat resistance, chemical resistance, solvent resistance, low-temperature properties, and moisture permeability.  <P>SOLUTION: The curable fluoropolyether rubber composition comprises (A) a straight-chain fluoropolyether compound having at least two alkenyl groups in the molecule, and having a perfluoropolyether structure in a main chain, (B) an organosilicon compound having at least two hydrogen atoms each bonded with a silicon atom in the molecule, (C) a spherical silica having an average particle size of 0.05-2.0 μm, and (D) a hydrosilylation catalyst. Cured rubber products having good thermal conductivity as well as excellent solvent resistance, chemical resistance, weatherability, mold-releasability, water repellent properties, and oil repellent properties, can be obtained from this room temperature-curable fluoropolyether rubber composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338445-A (JP)
Title: Mechanical model forming method of sloshing in tear drop type tank in consideration of coriolis acceleration
Inventor: UCHIUMI MASAHIKO
IPC: G06F17/50
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To form a designing mass spring model in consideration of a coriolis acceleration against a nonaxisymmetry problem such as sloshing of liquid in a tear-drop type tank.  <P>SOLUTION: It is made possible to count in coriolis acceleration by making a third axis [z'] of a spherical coordinate cross with a liquid level M roughly at right angles near the center of the liquid level M and displaying liquid movement not limited to a potential current by making display of solution be an orthogonal function in any coordinate directions, a designing mass spring model to approximately display frequency characteristics that the tank 1 receives in each of the axes [x'], [y'] direction when the tank 1 is excited in the first and second axis [x'], [y'] directions roughly orthogonal in parallel with the liquid level M of a sloshing system is separately formed, characteristic frequency of the sloshing separated by coriolis acceleration is evaluated and a spring constant of each of the designing mass spring models is corrected so as to approximately display this evaluated separated characteristic frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI