baber/WOPTO huggingface dataset:
Patent JP-2004020075-A (JP)
Title: Heat pump type water heater
Inventor: SUZUKI ATSUSHI
IPC: F24H1/18
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump type water heater for safely and easily removing, repairing and replacing a part and a pipe on a circulating passage without draining hot water or water in a hot water storage tank.  <P>SOLUTION: This heat pump type water heater is provided with a water heater body 1 and a heat pump body 8 as a heating source connected by a cold water pipe 9 and a hot water pipe 10 so as to form the circulating passage with the hot water supply tank 2 internally arranged in this water heater body 1, and is constituted so as to return hot water becoming high temperature hot water by being heated in the heat pump body 8 to an upper part of the hot water storage tank 2 via the hot water pipe 10 by sending water in the heat pump body 8 via the cold water pipe 9 by taking out the water from a lower part of the hot water storage tank 2 by operating a circulating pump 11 arranged in the cold water pipe 9 of the circulating passage. A water cut-off plug 27 is positioned and arranged on the upstream side of the circulating pump 11 of the cold water pipe 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022116-A (JP)
Title: Initializing method for phase change optical disk having constitution of multi-layer recording layer, and initializing device
Inventor: OTOMO TOSHIHIKO
IPC: G11B7/0055
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an initializing method and an initializing device which can initialize simultaneously two layers for a phase change optical disk being not yet initialized of multi-layer recording layer constitution.  <P>SOLUTION: Two light A, B are radiated to a phase change optical disk 6 being not yet initialized having a phase change recording layer of at least two layers or more from an optical head using two semiconductor lasers through an object lens 17 of the same actuator A5 for focus servo. The radiated light A applies focus servo to the phase change recording layer by the actuator A5 for focus servo and initializes it, the light B applies focus servo to a phase change recording layer other than that of the light A by an actuator B13 for focus servo in a light path and initializes it. Two layers simultaneous initialization can be performed by applying simultaneously focus servo to two layers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023654-A (JP)
Title: Radiographic device and radiographic method
Inventor: ENDO TADAO
IPC: G01N23/04
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiographic device which is capable of selectively performing both moving image photographing and still picture photographing within the same device in the case of fluoro-radiography, is small-sized and made light in comparison with I.I. and has picture quality performance of a still picture corresponding to a film, and a method therefor.  <P>SOLUTION: The device has photoelectric transducers S1-1 to S3-3 arrayed in the form of matrix, a reader circuit 107 is equipped with amplifiers A1-A3 whose gains are variable on the pre-stage of an analog multiplexer and a buffer amplifier 104 for outputting serial converted signals on its post-stage, and a gain (Gf) during a moving image photographing mode is set larger than a gain (Gs) during a still picture photographing mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024940-A (JP)
Title: Digestion method of sludge in activated sludge treatment equipment and apparatus therefor
Inventor: YAMAMOTO TSURUICHI
IPC: C02F11/02
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digestion method of sludge for reducing excess sludge generated in wastewater treatment equipment by activated sludge treatment at a low cost, and an apparatus therefor.  <P>SOLUTION: In the digestion method of digesting a sludge generated in the wastewater treatment equipment by an activated sludge in a sludge digestion tank 4, the volume of the sludge digestion tank 4 is set so that a sludge with a concentration of 5,000-30,000 mg/l in wastewater flowing in the sludge digestion tank can stay at least for ten days. An air inflow stirring means 7 is provided to the 1/3 or more upper part in the dimension in the depth direction of the sludge digestion tank and the sludge is stirred in the upper part 5 of the sludge digestion tank by the air inflow stirring means to be aerobically treated and the sludge is anaerobically treated in the lower part 6 of the sludge digestion tank on standing without allowing stirring due to an air diffusing stirring means to act and the sludge in the sludge digestion tank is digested in such a way that an aerobically treated sludge area and an anaerobically treated sludge area are not mixed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025209-A (JP)
Title: Mold
Inventor: MATSUMOTO HISAAKI
IPC: B22C9/24
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform a removing work for casting flash after casting and to increase number of moldings with sand mold, related to the mold for casting a cylindrical product having a flange part on the outer periphery.  <P>SOLUTION: Four cavities 18 corresponding to the shape of a cylinder head, are disposed in the vertical direction and a parting line PL of the upper and the lower sand molds 10, 12 is matched to the flange plane of the cylinder head. Then, a common one piece of feeder head 20 is arranged at the center part of the four cavities 18 and the feeder head 20 is connected with the corresponding cavity 18 through respective gates 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334037-A (JP)
Title: Method for producing baked fish ball
Inventor: ITO YOKO
IPC: A23L17/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a baked fish ball on the assumption that a conventional fish ball is boiled in a soup stock and eaten with which the soft fish ball having no fishy smell is directly and lightly relished without boiling the fish ball in the soup stock.  <P>SOLUTION: The method for producing the baked fish ball is carried out as follows. A fish is boiled or steamed under a high pressure and ground together with bones to afford ground fish meat, which is provided with a taste and an aroma. Soybean flour, wheat flour and bread crumb as a binder are added to the ground fish meat. Furthermore, the resultant paste is formed and the formed paste is baked in an oven and allowed to cool. The prepared baked fish ball is soft as it is even at normal temperature or by cold storage without carrying out working up thereof, has no fishy smell and is easy to eat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341685-A (JP)
Title: Envelope
Inventor: OGUCHI KUNIO
IPC: B65D27/00
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an envelope which eliminates wastes in the cost and resources, is delivered by a private delivery service when being sent out, and delivered by postal service when being returned, and of which the convenience is increased because the private delivery service and postal service can be jointly used while combining them.   <P>SOLUTION: On one half side of a square envelope, a private delivery form or an address seal, or printing by ink jet is applied, and on another half side, postal service information is printed in advance to use this envelope. Thus, the square envelope having an envelope part for returning, which is sent by postal service and a private delivery service, and can be utilized again is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027086-A (JP)
Title: Microcapsule for reactivating adhesion, adhesive composition and adhesive reactivated sheet
Inventor: ETO KATSURA
IPC: C09J107/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a manufacturing method capable of forming an adhesive layer 20 before information such as an image and a letter is formed on a base material, conducting various processes after the adhesive layer 20 is formed and therefore giving freedom in a whole manufacturing process.  <P>SOLUTION: A microcapsule for reactivating the adhesiveness of the adhesive agent includes a solvent with which the adhesive agent showing lost or decreased adhesiveness is impregnated to be reactivated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026772-A (JP)
Title: Lipolysis-promoting liquid food product
Inventor: KOBAYASHI MASASHI
IPC: A61P9/10
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lipolysis-promoting liquid food product, in which a lipolysis-promoting component is uniformly dispersed even in the liquid food product containing an aqueous medium such as beverage as a main component, being effective in improvement of inclination to obesty by promoting decrease of systemic or topical fat tissue and suppression or prevention of overweight by preventing increase of the fat tissue and having good taste.  <P>SOLUTION: This lipolysis-promoting liquid food product comprises either one of a lipolysis-promoting liquid component represented by formula (1) (wherein R is hydrogen atom, a monosaccharide or oligosaccharide residue or a 2-20C acyl group) and a lipolysis-promoting liquid component represented by formula (2) (wherein R is hydrogen atom, a monosaccharide or oligosaccharide residue or a 2-20C acyl group), and the lipolysis-promoting liquid components are ethanol dissolved materials previously dissolved with ethanol, and the lipolysis-promoting liquid component is contained in an amount of ≥0.01 wt.% expressed in terms of a solid content based on the lipolysis-promoting liquid food product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040841-A (JP)
Title: Actuator
Inventor: MIYAWAKI MAKOTO
IPC: H02K37/14
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily materialize cost reduction by materializing such constitution and shape of parts as can be processed in more general manufacturing method, in an actuator or a stepping motor which is suitable for a thin shutter or throttle mechanism.  <P>SOLUTION: In the actuator or the stepping motor, it becomes possible to manufacture all metallic parts by the die-cutting processing using a press by rolling the metal of a plate, in unfolded state, into cylindrical form prior to processing, concerning a cylindrical connecting member for constituting a magnetic circuit by processing a pair of stator yokes for catching a rotating flat ring magnet by press processing and connecting both.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037085-A (JP)
Title: Reservoir residue measuring apparatus, fuel measuring apparatus, and average fuel consumption measuring apparatus
Inventor: MIZUNO YUTAKA
IPC: G01F9/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel measuring apparatus which can accurately measure a residue of fuel directly even during the moving of a vehicle body with a simple constitution.  <P>SOLUTION: The fuel measuring apparatus 10 having a load sensor 15 disposed between the vehicle body 11 and a fuel tank 14 to detect a load of the tank 14 for measuring a liquid amount of the fuel in the tank 14 includes a vibration absorbing member 16 for absorbing a vibration of the tank 14, interposed between the body 11 or the tank 14 and the sensor 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038275-A (JP)
Title: Game program having smoke expression
Inventor: OKAJIMA SHIGEO
IPC: A63F13/52
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To accurately generate a smoke contour in response to the generating state of smoke such as bullet smoke.  <P>SOLUTION: This program executes an arrangement procedure which arranges a smoke generation model set comprising a smoke model 19 in which a smoke texture 19a is mapped on a polygon 19b and a contour model 20 in which a contour texture 20b is mapped on a polygon 20a, in an object space 17 with the prescribed distance L, a rendering procedure which renders the smoke generation model set to generate smoke images 32, 33 where the surround of the smoke texture is contoured by the contour texture, and a display control procedure which controls to display the generated smoke image on a display 11. A smoke model 19 of another smoke 30' can be arranged between the smoke model 19 and the contour model 20, and the contouring of a plurality of smoke 30, 30' can be executed accurately in response to the arrangement position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039742-A (JP)
Title: Temporarily fixing component
Inventor: KATO YOSHIAKI
IPC: H05K7/12
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporarily fixing component that can easily temporarily fix an electronic functional component to a printed board, and to provide an electronic functional component fixing structure provided with the fixing member.  <P>SOLUTION: The temporarily fixing component 18 is constituted of a base section embedded and fixed in the fixing section 17 of a connector 11, and two elastic pieces 20 provided at both ends of the base section. Each elastic piece 20 has an inclined section 23 which is inclined with respect to the mounting surface of the printed board 1. When the component 18 is inserted into an attaching hole 19 at the time of attaching the connector 11, the inclined section 23 is press-contacted with the attaching hole 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039808-A (JP)
Title: Semiconductor substrate manufacturing method and apparatus thereof
Inventor: MATSUI MASAKI
IPC: H01L21/304
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a semiconductor substrate into a novel structure with a desired shape and size.  <P>SOLUTION: A cylindrical ingot 1 is sliced in a prescribed thickness and formed into disc-like wafers 10. A laser beam Lb is irradiated on the disc-like wafer 10 to cut the wafer 10 into a wafer 11 of a desired shape and size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038826-A (JP)
Title: Commodity delivery outlet of vending machine
Inventor: TAMURA YOSHITADA
IPC: G07F9/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vending machine which prevents the occurrence of excess forming of a drink article by improving so that the falling shock of the article taken out to a commodity delivery outlet from the inside of the warehouse can be eased effectively.  <P>SOLUTION: In the commodity delivery outlet 3 provided at the outside door of a vending machine, which is the outlet from which an article is taken out to the outside by carrying out from the article storing rack in the warehouse and receiving the article, which is provided with an outlet door 10 at the front surface side of a housing 8 whose front face and rear face are opened, and which is provided with a sheet-shaped cushion 11 inside of a bilge part 8a of the housing to reduce the falling shock of the article 12 carried out from the inside of the warehouse; at the part on wall surface of the bilge with which the article collide, an opening part(a square opening) 8b is formed such as the opening area is smaller than the external size of the article, so that the buffer effect of the shocking load is improved by increasing the degree of freedom of transformation of the cushion laid on the innner side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044657-A (JP)
Title: Vibration-isolating mount and pressing tool for roughening mount surface
Inventor: KATO AKIHIKO
IPC: F16F1/38
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-isolating mount with a structure not causing defects such as an increase in weight or upsizing, which is capable of preventing the buckling deformation when surface roughening processing is applied to one end surface of an inner cylinder, and to provide a pressing tool for roughening the mount surface.  <P>SOLUTION: In the mount, an outer cylinder 2 is connected with the inner cylinder 1 in which one end side is enlarged in diameter by a rubber elastic body 3 intervened between them, and surface roughening processing is applied to one end surface 8 of the inner cylinder 1. The end surface 8 is divided into an inner first zone and an outer second zone in the diameter direction, and the surface roughness of the first zone is made larger than that of the second zone and is set to a target roughness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047327-A (JP)
Title: Projector-type lighting fixture for vehicle
Inventor: YANAI HITOSHI
IPC: F21Y101/00
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve inconveniences that utilization rate of light flux is low and a headlamp is apt to be dark because about one-half of light source light has been covered by a shielding plate, in a projector type light fixture for vehicle of this conventional type.  <P>SOLUTION: In this projector-type lighting fixture 1 for the vehicle, a notched part 2d is installed at least at either side of vertical direction of the main oval reflection surface 2, and in the notched part 2d, two auxiliary oval reflection faces 6 which make the neighborhood of a light source 3 have a first focus and of which the major axis Y is intersected by the major axis X of the main oval reflection surface 2 at an appropriate angle making it roughly left-right symmetry are provided. In each auxiliary oval reflection surface 6, a parabolic reflection surface 7 is installed so that a vicinity of a second focus of this auxiliary oval reflection surface is made to have a focus, and the reflecting direction is made to be roughly the direction of radiation. As a result, capturing rate of the light flux for the light source is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004048522-A (JP)
Title: Encoding and decoding method for moving image
Inventor: SUZUKI YOSHINORI
IPC: H04N19/159
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding/decoding method that a plurality kind of the number of motion vectors included in blocks are prepared, and are switches for every block.  <P>SOLUTION: A means which switches the encoding accuracy of differential motion vectors for every block without additional information is provided. Concretely, the encoding accuracy of the differential motion vectors is switched in response to the accuracy of a prediction motion vector and the coded mode. A means is provided which controls the encoding accuracy of differential motion vectors only when the accuracy of the prediction motion vector is low.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047857-A (JP)
Title: Method and device for ultrasonic flip chip packaging
Inventor: NAKATANI NAOTO
IPC: H01L21/60
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flip chip packaging method of high junction quality and its device by applying stabilized ultrasonic vibration effectively to a junction interface.  <P>SOLUTION: In flip chip packaging for carrying out face-down junction by applying pressure and ultrasonic vibration to a junction interface, the device has a stage 103 for mounting a circuit board 104, a junction tool 101 for positioning a chip 204 wherein a gold bump 207 is formed in a prescribed junction position by sucking and holding it, ultrasonic vibration generating means 16, 17 and 18 for carrying out the ultrasonic vibration of the junction tool 101 at 15kHz or higher and 40kHz or lower, and a pressurizing means 1 for pushing the junction tool 101 toward the stage 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003128446-A (JP)
Title: Method for producing cement clinker using coke with high sulfur content
Inventor: RAMIREZ-TOBIAS HOMERO
IPC: C04B7/44
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing cement clinker through a simple treatment. SOLUTION: The cement clinker is produced through using oil cokes containing sulfur of 4.5 wt.% or more by a conventional facility and apparatus. A material mixture is treated so as to optimize physical and chemical characteristics by combination of the control of a process parameter which brings decrease in the temperature at which clinker is produced. Thus, SO3 concentration of a burned material supplied into a rotating furnace 122 is decreased and the content of calcium sulfate in the clinker is increased.
Patent JP-2004050558-A (JP)
Title: Ink supply unit of inkjet printer
Inventor: YAMADA TAKASHI
IPC: B41J2/175
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink supply unit of an inkjet printer equipped with a small and lightweight sub-ink tank requiring no replacement even after long term use.  <P>SOLUTION: The ink supply unit 10 of an inkjet printer 1 is arranged such that, when a head carriage 5 arrives at a home position, an ink needle 17 of an ink supply section 15 on the main ink tank 11 side is inserted into an ink supply opening 14 on the side of a sub-ink tank mounted there and ink is supplied to the sub-ink tank 12. Each ink tank part 34 of the sub-ink tank 12 is partitioned into a chamber 35 opened to the atmosphere and an ink storage chamber 37 by means of a movable member 36 and these chambers are blocked by an ink meniscus formed in the gap between the outer circumferential surface of the movable member and the inner circumferential surface of the tank. The ink storage chamber 37 is held in a negative pressure state by the spring force of a coil spring 38 pushing up the movable member 36. Since the sub-ink tank 12 is small and lightweight, print speed can be increased and replacement of the sub-ink tank 12 is eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058744-A (JP)
Title: Steering device for vehicle
Inventor: KODAMA KAZUMASA
IPC: B62D137/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle with a transmission ratio variable unit capable of actuating a locking device irrespective of whether the transmission ratio variable unit is in an actually abnormal state or in a failure state when the probability of abnormality or failure of a motor or the like of the transmission ratio variable unit is predicted and the probability is high.  <P>SOLUTION: The device includes a motor overheating detection means and a lock device. The motors overheating detection means detects whether the motors driving the transmission ratio variable unit and/or a current supply cable (henceforth motors) becomes in an overheating state by carrying of current. The locking device fixes the steering wheel shaft and the output shaft of the motor by mechanically directly connecting them, and stops the transmission ratio variable function of the transmission ratio variable unit when the motors overheating detection means detects or presumes the overheating of the motors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057904-A (JP)
Title: Garbage treatment device
Inventor: KAWAHARA SAKAE
IPC: B02C18/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily and promptly remove deposited crushed garbage cumulatively increasing in amount with time in a channel for making crushed garbage flow toward a decomposition treatment site.  <P>SOLUTION: In the garbage treatment device, a crushed garbage internal channel 29 is taken into a decomposition device 67, and the crushed garbage is supplied to the channel 29 through a freely attachable/detachable valve cover 47 constituting the decomposition device 67. In maintenance, the valve cover 47 is detached from the decomposition device 67 to make the channel 29 exposed to the outside to be observed directly from the outside, so that a user can directly remove the crushed garbage adhering to the channel 29 by a simple removing means such as a bar.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062525-A (JP)
Title: Print order device
Inventor: IIDA TAKAYUKI
IPC: G06Q50/10
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily order prints for image data acquired in a digital camera or the like.  <P>SOLUTION: The image data S0 recorded in a recording medium 21 are read and displayed at a display means 28. In desiring to order the prints, a transfer selection button 29 is depressed and the image data S0 are stored in a data memory 30 as selected image data S1. When a PDA 2 is moved into the communicable range of wireless LAN communication equipment, by a communication means 41 performing wireless LAN communication, the selected image data S1 are transmitted by wireless LAN to a transmission destination where the print order is to be processed.  <P>COPYRIGHT: (C)2004,JPO