baber/WOPTO huggingface dataset:
Patent JP-2003289694-A (JP)
Title: Drive switching device
Inventor: NONAKA NORIAKI
IPC: B60K23/08
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To protect a motor by suppressing heating of the motor even when a movement of an output member such as a rod or the like is restrained.  <P>SOLUTION: A drive switching device 10 comprises a motor side rotary member 35A rotating by a rotation of an output shaft 31A of the motor 31, the rod 33 for switching a drive state by the rotation of the motor 31, a spiral spring 35B for absorbing a rotary force from the motor 31 when the rotation of the rod 33 is restricted, an operation switch 36 for designating switching of the drive state, and a control unit 40 for moving the rod 33 according to the state of the switch 36. The unit 40 detects a motor current I flowing to the motor 31, detects an energizing time T1 from the start of the motor 31, and estimates a heating temperature T of the motor 31 according to the current I and the time T1. The device allows or inhibits the input from the switch 50 based on the estimated heating temperature T to protect the motor 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003286407-A (JP)
Title: Soybean protein resin composition and soybean protein molding using the same
Inventor: ISHIZU HIDEYUKI
IPC: C08K5/10
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soybean protein resin composition giving a soybean protein molding having flexibility, toughness and biodegradability as well, and the soybean protein molding excellent in mechanical strength.  <P>SOLUTION: The soybean protein reins composition comprises a soybean protein (A) such as an isolated soybean protein, a hydrophilic plasticizer (B) having a boiling point of ≥140°C such as glycerin and a lubricant (C) such as a fatty acid ester or a metal salt of fatty acid, and further comprising an aqueous solution or dispersion (D) of a thermoplastic resin such as polyurethane as required. The soybean protein molding is obtained by molding the composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152131-A (JP)
Title: Hollow sealed package and its manufacturing method
Inventor: KITAMURA YOICHI
IPC: H01L23/10
Filed: 2002-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a hollow sealed package which can be manufactured easily and inexpensively and in which the reliability of electromagnetic shield effect can be sustained over a long term, and to provide a hollow sealed package in which high reliability of electromagnetic shield effect can be sustained even if a silicon control element is mounted simultaneously. SOLUTION: The hollow sealed package comprises a high frequency semiconductor element 10 located in a cavity 70, high frequency circuit wiring performing electrical lead out of the high frequency semiconductor element 10 to the outside of the package, and a frame 50 and a cap 60 surrounding the cavity 70, wherein the frame 50 and the cap 60 are bonded through an anisotropic conductive film (ACF) 30.
Patent JP-2003287815-A (JP)
Title: Casing for optical components, and projector
Inventor: WATANABE NOBUO
IPC: G02B7/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing for optical components which allows easy replacement of optical components without affecting the positional accuracy of other parts, and to provide a projector.  <P>SOLUTION: The light guide 47 includes a lower light guide 471 which supports a field angle correction filter plate 448 and an incident side polarizing plate 442, and an upper light guide 472 which positions and fixes the field angle correction filter plate 448 and the incident side polarizing plate 442. Openings 610, 611 and 612 which expose the contour ends of the field angle correction filter plate 448 and the incident side polarizing plate 442 are formed at the upper light guide 472. A first spring member 500 and a second spring member 510 for energizing the field angle correction filter plate 448 and the incident side polarizing plate 442 which are exposed from the openings 610, 611 and 612 toward the lower light guide 471 are formed separately from the upper light guide 472 at the side of the openings 610, 611 and 612.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289496-A (JP)
Title: Image processing system, imaging apparatus, imaging method, and program
Inventor: YAMAGUCHI YOSHIHIRO
IPC: H04N1/40
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system for processing image data wherein an imaging apparatus generates a sub image in response to a characteristic of an image processing apparatus from a main image of an object and the image processing apparatus properly corrects the main image on the basis of the sub image.  <P>SOLUTION: The image processing system 500 for processing image data includes: a digital camera 10 for imaging an object, and a printer 200 for receiving an image from the digital camera 10, the digital camera 10 includes: an imaging section 20 for acquiring a main image of the object; an external characteristic reception section 134 for receiving an image processing characteristic and/or print output characteristic from the printer 200; a sub image generation section 141 for generating the sub image from the main image on the basis of the image processing characteristic and/or print output characteristic received by the external characteristic reception section 134; and an image transmission section 132 for making the sub image and the main image correspond with each other and transmitting them to the printer 200.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297295-A (JP)
Title: Light-emitting element and display device
Inventor: TERANISHI KENJI
IPC: H01L41/107
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element utilizing a light-emitting phenomenon by a piezoelectric element, and also provide a display device which is simple in structure, light in weight and low in price even in a large-screen display device by constructing the display device utilizing this light-emitting element.  <P>SOLUTION: A piezoelectric transformer 1 is contained in a discharge tube 4 composed of a closely sealed transparent container by being fixed to a substrate 3 by a pin for fixing the piezoelectric transformer. For example, a gas such as N<SB>2</SB>is enclosed into the discharge tube 4. When sinusoidal voltage is applied between a primary-side electrode 5 and a primary-side grounding electrode 6 to change a frequency while keeping an amplitude constant, resonance voltage is generated between a secondary-side end of the piezoelectric transformer 1 and a secondary-side grounding electrode. Visible light or ultraviolet light is radiated with the generation of the resonance voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294273-A (JP)
Title: Outdoor unit of air conditioner
Inventor: NAKAMURA HIROSHI
IPC: F24F5/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent accidents such as short circuits or functional damage of an electrical equipment box in an outdoor unit of an air conditioner by suppressing intrusion of mist into the electrical equipment box due to wind and rain.  <P>SOLUTION: In this outdoor unit of the air conditioner in which an outdoor heat exchanger and a blower arranged on the front of this outdoor heat exchanger are housed in a heat exchange chamber, a compressor and so on are housed in an equipment chamber, and an electrical equipment box having a cooling air inlet opened on the equipment chamber side and a cooling air outlet opened on the intake side of the blower of the heat exchange chamber is arranged, a discharge passage in the front and rear direction divided from an electrical equipment housing part is provided on the upstream side in the cooling-air distribution direction of the cooling air outlet of the electrical equipment box.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002348213-A (JP)
Title: Cleansing product
Inventor: FOWLER TIMOTHY JOHN
IPC: A61K8/35
Filed: 2002-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a substantially dry and disposable personal cleansing product useful for both cleansing and conditioning the skin or the hair. SOLUTION: The cleansing product comprise a water-insoluble base, a foaming surfactant and an oil-soluble conditioner. This invention includes the method for cleansing and conditioning the skin and the hair using the cleansing product and relates to the method for producing the same.
Patent JP-2003295290-A (JP)
Title: Camera
Inventor: TOKIWA KENTARO
IPC: G03B17/40
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera constituted so that a state where a self-timer is set is recognized not only on the front side of the camera but also on the right and left sides of the camera without spoiling design.  <P>SOLUTION: The camera 10 has a grip part 14 constituted of a light guiding member and projecting toward the front side, and an LED 16 provided inside the grip part 14 and emitting light when the self-timer is set. Thus, the lighting of the grip part is recognized at a wide angle, that is, it can be recognized by persons existing on the right and left sides of the camera. Since such a lighting part need not be newly provided other than the grip part 14, the visibility and the design are both improved without spoiling the operability of the camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291476-A (JP)
Title: Method for correcting recording positional shift of bidirectional recording printer, bidirectional recording printer, and program for correcting recording positional shift of bidirectional recording printer
Inventor: KIMURA MASAHIRO
IPC: B41J19/18
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To adjust ink ejection timing of a bidirectional recording printer with high accuracy without imposing a heavy load on a user in time and cost.  <P>SOLUTION: A rectangular pattern TP1 is recorded by ejecting ink only when a recording head moves leftward (step S1). The rectangular pattern TP1 is detected and the recording position is operated in the main scanning direction X (step S2). A recording sheet P is carried in the subscanning direction Y (step S4), and a rectangular pattern TP2 is recorded at the same position as the rectangular pattern TP1 in the main scanning direction X by ejecting ink only when the recording head moves rightward (step S5). The rectangular pattern TP2 is detected and the recording position is operated in the main scanning direction X (step S6). Shift of recording position between the rectangular pattern TP1 and the rectangular pattern TP2 is calculated (step S8) and positional shift of recording in a 'bidirectional recording means' is corrected based on the shift of recording position thus calculated (step S9).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290515-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for improving a player's interest in a game by making an advance announcement without imposing any load on a game controller by simple game control processing.  <P>SOLUTION: This game controller makes information to start continuous advance announcement and information to end the continuous advance announcement correspond to a fluctuation display command, and uses the selection table of a fluctuation display command according to whether or not it is put in a continuous performance condition (that is, in a normal condition, in the start of continuous performance, in the middle of the continuous performance, in the end of the continuous performance, in the generating of a big success) so that the fluctuation display command to which the information to end the continuous advance announcement is made to correspond can be prevented from being selected in the middle of the continuous advance announcement performance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012318-A (JP)
Title: Method for continuous direct synthesis of silane
Inventor: KALCHAUER WILFRIED
IPC: C07F7/16
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuous direct synthesis of chlorosilane or methylchlorosilane in a fluidized bed. SOLUTION: General formula (1) of silane is denoted as RaSiCl4-a . In formula (1), R is hydrogen, methyl or ethyl and (a) is 0, 1, 2, 3 or 4. In the method for continuous direct synthesis of silane to react fine metallic silicon with R-Cl in the fluidized bed, gaseous silane denoted as general formula (1), another gaseous reaction product, unreacted R-Cl and a product with dust containing silicon are taken out from the fluidized bed. At least a part of the dust is introduced in the fluidized bed as a suspension in a liquid selected from silane denoted as formula (1), another reacted liquid product and their mixture.
Patent JP-2003301571-A (JP)
Title: Snow-melting roof structure
Inventor: SUZAWA AKIMI
IPC: E04D13/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow-melting roof structure inducing no ground subsidence and exhibiting superior snow-melting effect.  <P>SOLUTION: This roof structure is so formed that a heat exchanger 1 collecting underground heat using antifreeze solution circulating in its inside is vertically buried in the ground, the antifreeze solution collecting the underground heat is fed to a heat radiating pipe 2 provided on the roof 6, and the heat melts the snow piled on the roof 6. The heat radiating pipe 2 is provided on sheathing roof boards 7, and roofing clay 9 mixed with metal small pieces is laid between the sheathing roof boards 7 and roof tiles 8. A copper plate 11 may be provided on the heat radiating pipe 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308526-A (JP)
Title: Method and device for vertical distortion correction in expansion of annular image into panoramic image
Inventor: IWAKI OSAMU
IPC: G06T3/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To produce a panoramic expansion image from a vertical-distortion- corrected annular image photographed by a PAL imaging device.  <P>SOLUTION: A method images a zebra pattern by means of a PAL lens, computes a correction condition comprising a table or a characteristic formula for vertical distortion correction based on the pattern, and corrects corresponding distortions of the PAL lens according to the correction condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305012-A (JP)
Title: Amplitude augmentation index measuring apparatus
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/0245
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplitude augmentation index measuring apparatus capable of computing an amplitude augmentation index further accurately from cuff pulse wave.  <P>SOLUTION: On the basis of the fourth differential waveform of a cuff pulse wave signal SM computed by a fourth differential processing means 60, a peak generation point determining means 54 determines a peak generation point P of a progressive wave component included in the cuff pulse wave signal SM, and a peak generation point R of a reflected wave component included in the cuff pulse wave signal SM, and an amplitude augmentation index computing means 66 accurately computes the amplitude augmentation index AI showing the ratio of the difference ΔP between the amplitude of cuff pulse wave of the peak generation point P of the progressive wave component determined by the peak generation point determining means 54, and the amplitude of cuff pulse wave of the peak generation point R of the reflected wave component determined by the peak generation point determining means, to pulse pressure PP.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003039048-A (JP)
Title: Incinerator ash melting method and apparatus
Inventor: FUJITA MITSURU
IPC: F23J1/00
Filed: 2002-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an incinerated ash melting method and apparatus capable of carrying out efficient and stable treatment while preventing occurrence of bridging state of incinerated ashes owing to agglomerated layer formation in a melting furnace and occurrence of abrupt blow of gases. SOLUTION: The apparatus comprises a cylindrical container 21 installed slantingly at a prescribed angle, a heat resistant conductive material 24 layered in the lower part of the inside of the cylindrical container, a slantingly installed electromagnetic coil 25 for heating the heat resistant conductive material by electromagnetic induction heating, a driving apparatus 31 for rotating the cylindrical container, an upper part header 22 installed in the upper part of the cylindrical container through a rotation seal means and having an incinerated ash chuting inlet 41, and a lower part header 23 installed in the lower part of the cylindrical container through a rotation seal means and having a slag outlet 42 for discharging the molten substances of the incinerator ashes.  At the time of heating and melting treatment, incinerated ashes 50 are heated and melted while the position of the heat resistant conductive material 24 in the axial direction of the cylindrical container being changed by moving the heat resistant conductive material 24 in the cylindrical container.
Patent JP-2003308544-A (JP)
Title: Quick reading method for mipmap data
Inventor: HOSHITANI ATSUSHI
IPC: G06T15/04
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick reading method for MIPMAP data that can easily switch MIPMAP textures by placing MIPMAP textures together in a buffer of a size of a power of 2 in one side.  <P>SOLUTION: A texture is created in a size of a power (k) of 2 in one side, and a texture memory 9 of an address size of 2<SP>k+1</SP>in one side stores, in an arrangement, an original image of the texture and images sized to 1/2, 1/4 and 1/8 the original image. An interpolation circuit of a filling circuit 5 includes a Tex address 6 and a Tec address Δ value 7. A shift circuit 8 shifts the Tex address 6 by a bit count corresponding to the Tec address Δ value 7 to add upper bits to the address. Through the texture address thus produced, an image corresponding to a distance to a polygon is read from the texture memory 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312240-A (JP)
Title: Air conditioner for vehicle
Inventor: AIKAWA TAIICHI
IPC: F25B25/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for vehicle which does not require sophisticate insulating technology and exhibits sufficient capability when idle- stop operation is carried out.  <P>SOLUTION: Air to be blown out indoors is cooled by an adsorption refrigerating machine 7 during idle-stop operation. Thus, cold storage mode to desorb refrigerant adsorbed on an absorptive body 5 is maintained, and the sophisticate insulating technology is not required for insulation of the absorptive body 5 from atmosphere. Refrigerating capability is obtained through use of latent heat of vaporization of liquid phase refrigerant, thus this air conditioner obtains larger refrigerating capability with slight amount of the refrigerant than that of a device to obtain refrigerating capability by using latent heat of melting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301170-A (JP)
Title: Phosphor thin film, production process therefor, and el panel
Inventor: YANO YOSHIHIKO
IPC: C09K11/62
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a phosphor thin film which dispenses with the use of a filter because of high luminance and good color purity, has a long luminance life and is suitable particularly for each element of RGB for a full color EL panel.  <P>SOLUTION: The phosphor thin film contains a base material and a luminescent center, wherein the base material comprises a sulfide containing at least an alkaline earth element, Ga and/or In and sulfur (S), and optionally also Al, or an oxysulfide containing oxygen (O) in addition to those elements, and wherein the atomic ratio B/A of B standing for the Ga, In and Al in the base material to A standing for the alkaline earth element therein satisfies the formula: B/A=(2.1 to 3.5).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318432-A (JP)
Title: Solar power generation/heat collection compound panel and method of manufacturing same
Inventor: KAMIYA MUTSUHIKO
IPC: F24J2/48
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a homogeneous solar power generation and heat collection compound panel which is composed of a solar power generation panel and a pouch heat collector to ensure excellent heat collection effect.  <P>SOLUTION: When the solar beam power generation and heat collection compound panel is formed by laminating and molding the structural members (1), (2), (3) and (4) of the solar beam power generation panel and the pouch heat collector (5), the pouch heat collector (5) is previously formed of two sheets of the compound resin sheet which are fused at the temperature higher than the heating temperature during lamination and molding processes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316051-A (JP)
Title: Organic photoreceptor, image forming method, image forming apparatus and process cartridge
Inventor: ITAMI AKIHIKO
IPC: G03G5/147
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor improved in the transferability of toner and cleaning performance, further realizing the prevention of the occurrence of image blur and environmental memory, and improved in wear and abrasion resistance, and to provide an image forming apparatus and a process cartridge using the organic photoreceptor.  <P>SOLUTION: The organic photoreceptor provided with at least a photoreceptive layer on a conductive supporting body is set so that its surface layer incorporates inorganic particles whose number average primary particle diameter is ≥1 nm and <100 nm, and humidity is adjusted under relative humidity environment being 80% at 20°C, and the endothermic energy variation ΔH of differential scanning thermal analysis measured in the range of 40 to 200°C is 0 to 10 J/g.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048264-A (JP)
Title: Fiber structure
Inventor: YOKOI HIROSHIGE
IPC: B32B5/26
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a fiber structure capable of more efficiently obtaining an effect of a negative ion. SOLUTION: The fiber structure comprises two or more layers. The fiber structure further comprises negatively charged particles in the air at 10 cm of a distance from the structure of the number of 300 pieces/cc or more in a state in which a repeating stress in association with a friction or a vibration is 500 Pa or more. Or, the fiber structure comprises a filler for generating siding and the negatively charged particles.
Patent JP-2003314687-A (JP)
Title: Transmission
Inventor: FUJIWARA SADAO
IPC: F16H25/22
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To save an installing space by integrating a ball screw into a power shift means, and to enable the driving of an input rod even when a shifting electric motor is out of order.  <P>SOLUTION: A shift lever is selectively engaged with a plurality of fork shafts of a shifting gear, and structured so as to slide the engaged fork shaft in an axial direction thereof. The shift lever is driven by the shifting electric motor 19, and the driving force of the shift lever by the shifting electric motor is assisted by the power shift means 20. An operation position of a normal change lever operated by a driver is detected by an operation detecting switch, and a controller controls the shifting electric motor on the basis of detected output of the operation detecting switch. An output shaft 19a of the shifting electric motor and an input rod 27 of the power shift means are coaxially provided, and the output shaft and the input rod is coupled with each other though the ball screw 43 built in the power shift means.  <P>COPYRIGHT: (C)2004,JPO