baber/WOPTO huggingface dataset:
Patent JP-2002336309-A (JP)
Title: Operation device of lifting arm of invalid lifter
Inventor: MIZOBUCHI SADAMU
IPC: A61G7/10
Filed: 2001-05-19
Abstract: PROBLEM TO BE SOLVED: To a caring lift of a type for hanging up the person to be cared by using a hydraulic manual pump in which the operation lever of a manual pump can be operated lightly when a lifting arm hangs up a person to be cared and the lifting arm can be raised speedily in the state of no load. SOLUTION: A plunger constituting a plunger pump consists of a top of a large diameter and the shaft of a small diameter, and a short circuit for communicating a liquid chamber on the top surface with that on a rear surface at the top of the large diameter is arranged. A pressure sensitive valve opening in the case of high pressure is interposed there. When the load of a pump is large, the operation of the top of the large diameter is made to be ineffective to increase discharging pressure in spite that the discharging quantity of hydraulic oil is reduced.
Patent JP-2003003264-A (JP)
Title: Film deposition system, and method for preventing contamination in film deposition system
Inventor: HAYASHI KAZUYUKI
IPC: C23C16/44
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent, with certainty, contamination due to the mixing-in of dissimilar source gas while obviating the necessity of vacuuming in each film deposition chamber and shortening the cycle time. SOLUTION: In a film deposition system where a plurality of kinds of thin film are deposited onto a substrate 14 by transferring this substrate 14 from a first deposition chamber 10P (10I) to a second deposition chamber 10I (10N) via a substrate transfer chamber 30A (30B), the inside of the substrate transfer chamber is scavenged by using scavenging gas composed of gas used in common to the respective deposition chambers or gas having no influence on film deposition in both of the deposition chambers. Thus, the occurrence of contamination due to the mixing-in of dissimilar source gas in the respective deposition chambers can be prevented.
Patent JP-2003017581-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MOTAI TAKAKO
IPC: H01L27/108
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a capacitor using a high dielectric film having easy control of capacitor characteristic and excellent characteristic capable of reducing leak current and to provide the manufacturing method of the semiconductor device having voltage resistance and reducing the existence of a deteriorating reaction layer. SOLUTION: Oxidation films 11', 13' of Ti and Al are formed between the upper part or the lower part of the capacitor or both electrodes 12, 13 and a dielectric film making the dielectric film 12 of a high dielectric metal oxidation film such as Ta2 O5 on a semiconductor substrate 10. Titanium aluminite ride being solid solution base of at least TiN and AlN is used for the electrodes. Since a hand gap is widely stable, aluminum oxide is very advantageous for suppression of the leak current. In the case that the titanium aluminite ride is used, particularly, for both of an upper electrode and a lower electrode, the leak current is remarkably lowered since the dielectric film comprising Ta2 O5 or the like is sandwiched by Al2 O3 by applying heat treatment after film formation.
Patent JP-2003012989-A (JP)
Title: Printing ink and printing ink additive
Inventor: MURATA SHIYOUZOU
IPC: C09D11/03
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a printing ink and a printing ink additive which impart abrasion resistance and appropriate slipperiness to the printed surface and, at the same time, do not generate chlorofluorocarbons on incineration disposal. SOLUTION: The printing ink comprises 0.1-20 wt.% fine particles of a copolymer composed of (a) 5-70 wt.% radically polymerizable silicone macromonomer having a radically polymerizable functional group at one terminal and (b) 95-30 wt.% vinyl monomer (provided that olefins are excluded), and the printing ink additive is obtained by adding and mixing 1-1,000 pts.wt. the above fine particles of the copolymer with 100 pts.wt. materials to be used in the printing ink. The above fine particles of the copolymer do not generate chlorofluorocarbons on incineration disposal and have a high hardness to impart abrasion resistance and appropriate slipperiness to the printed surface. The above fine particles of the copolymer have a high softening point, and thus are not softened when the printed surface is heat dried.
Patent JP-2003014176-A (JP)
Title: Movable bent connector pipe
Inventor: OE MICHIHIRO
IPC: E02F3/90
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a movable bent connector pipe capable of shifting a position of piping as connected, to solve the problem in a current flange fastening method that the flange part is perfectly fixed, and then it is difficult to shift the position of piping in a device with the structure that a suction piping and a transfer piping are connected to a pump. SOLUTION: A plurality of bent pipes 2, in which two or more projection parts 2c annularly standing with an equal space in the circumferential direction and a narrow and long hole 2d having a dimension possible to pass a bolt through are arranged, are used. A sliding member having a small friction resistance value is adhered to an annular space between the projection parts 2c and 2c, and the flange parts 2b and 2b are made to abut on each other, and connected to each other by a bolt and a nut. The bent pipe can be moved through the sliding member and the long and narrow hole 2d. At least three or more movable joint parts are provided to move the movable bent connector pipe in the three-dimensional direction, and this bent pipe is appropriately connected to an end or an intermediate part of the suction piping and the transfer piping to enable the position shifting or the piping.
Patent JP-2003018036-A (JP)
Title: Broadcast receiver
Inventor: OKANO AKIRA
IPC: H04B1/18
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast receiver, capable of receiving ground wave and satellite programs and for storably containing an antenna for satellite broadcast reception, particularly for enhancing usability. SOLUTION: An antenna 2 for receiving a satellite broadcast is provided to a broadcast receiver body 1 in an closable or detachable way, a switch 7 detects an opening or detached state of the antenna 2 from the antenna 2 and a closing state of the antenna 2, and a control circuit 8 selects a satellite broadcast reception circuit 3 and a ground broadcast reception circuit 4 accordingly and activates the selected circuit.
Patent JP-2003011905-A (JP)
Title: Device and method for producing package food
Inventor: MAEDA TORU
IPC: A23L5/10
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To make it easy to include batch processing, such as sterilizing and cooking food, in a production line designed for consecutive processing including a container-forming process, a food-filling process, and a container-sealing process and to improve sealing capability in the sealing process. SOLUTION: This device comprises a loader section 1 for placing a sheet formed-body 6, which has many recessed container portions 5, onto a cassette 11, also filling food into each recessed container portion 5 of the sheet formed- body 6, and then arranging the sheet formed-body 6 and the cassette 11 together as one unit, which is stacked on another. The device also comprises a food processing section 2 for batch sterilizing and cooking the food of each of units 25 stacked one on another. The device further comprises an unloader section 3.  In the unloader section 3, each unit comprising the sheet formed-body 6 and the cassette 11 is separated from the stack of units 25 ejected from the food processing section 2, the sheet formed-body 6 is separated from the cassette 11 in order to be sealed at the top, then each recessed container portion 5 of the sheet formed-body 6 is punched out and cut, and thus the recessed container portions 5 are separated from one another as individual products.
Patent JP-2003011524-A (JP)
Title: Heat-sensitive recording material
Inventor: IWASAKI MASAYUKI
IPC: B41M5/337
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material which shows high color development density and sensitivity and also superiority in terms of image shelf stability, suitability for printing, suitability for ink jet printing and ink jet ink resistance and further, is almost free from a texture fog. SOLUTION: This heat-sensitive recording material has a heat-sensitive color developing layer containing an electron-donative colorless dye and an electron- receptive compound formed on a support. The heat-sensitive color developing layer contains a 4-hydroxybenzene sulfonanilide as the electron-receptive compound and at least one kind of modified polyvinyl alcohol selected from the group of a sulfo modified polyvinyl alcohol, a diacetone modified polyvinyl alcohol and an acetoacetyl modified polyvinyl alcohol as an adhesive.
Patent JP-2003015028-A (JP)
Title: Camera
Inventor: NONAKA OSAMU
IPC: G03B7/16
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a camera equipped with an auto strobe by which a night view for a background is finely imprinted on a photograph. SOLUTION: In the case of judging that the background of a photographic scene is the night view based on the mean value of a signal outputted from an AFIC 2, width from the maximum value to the minimum value of the signal and a charge storage time, a focusing distance is set to a specified short distance so as to prevent the extreme out-of-focus of a main subject, and a shutter opening time after light emission by a stroboscope is properly prolonged to almost the time at which out-of-focus is caused and also the emitted light quantity of the stroboscope is adjusted, whereby the photograph on which the background and a human figure are balancedly exposed is obtained. By totally retouching the photograph at the time of printing, the well-balanced photograph where the night view is also emphasized is obtained.
Patent JP-2003023762-A (JP)
Title: Reluctance motor
Inventor: MURAKAMI HIROSHI
IPC: H02K19/10
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, light, and high-torque reluctance motor by dissolving the torque drop at overload. SOLUTION: A plurality of small projections 5 and at least one recess 7 are made at the face opposed to a rotor at the tip of each tooth 3 constituting a stator 1, and also the width of the above small tooth projection 5 becomes wider in the direction of the bottom of the recess 7 from the side of the face opposed to the rotor 2.
Patent JP-2003019243-A (JP)
Title: Game machine
Inventor: NAKAMICHI NIRO
IPC: A63F5/04
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein there exists a fault in which if a speaker regenerating a sound processed by imaginary sound image processing does not coincide with the height of the ears of a listener, an attempted imaginary sound source can not be positioned. SOLUTION: At least two speakers arranged approximately at the same height as the height of the ears of the listener sitting on a chair arranged at an approximately fixed arrangement to a game machine, a storing means in which a sound source processed by a required signal processing circuit is stored in such a way that the sound image positioned by a regenerated sound from the speaker is positioned at an arbitrary position around the listener and an amplifier circuit for regenerating the sound source regenerated from the storing means are provided.
Patent JP-2003030623-A (JP)
Title: Image keeping method, image server and program
Inventor: ITO WATARU
IPC: G06T1/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To manage image data by using information relating to access to the image data for the image data kept in an image server. SOLUTION: The image data S0 acquired in an image pickup means 1 such as a digital camera are kept in the storage part 21 of the image server 2. The image server 2 is accessed from an external terminal 3 such as a personal computer or a portable telephone through a network 4 and the downloading and print ordering of the image data S0 are performed. At the time, access relating information A including the present location of the terminal, an access person and access time and date, etc., is transmitted from the external terminal 3 to the image server 2. The control part 22 of the image server 2 imparts the access relating information A to the image data S0. Then, based on the imparted access relating information A, the access person, an access location and the number of times of the access, etc., are recognized and the image data S0 are managed corresponding to them.
Patent JP-2003032992-A (JP)
Title: Single pole linear dc motor
Inventor: MORIKI YUICHI
IPC: H02K41/035
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To enable magnification of a linear region of thrust of a single pole linear DC motor, increase of thrust without causing increase of thrust fluctuation, and realization of long stroke without causing increase in thrust fluctuation, by winging a plurality of stator windings which are constituted by the same winding specification of odd number of layer, around a part of a stator corresponding to the moving region of a needle. SOLUTION: The stator 1 is constituted of a first yoke 4, a second yoke 5, first permanent magnets 7a, 7b and a plurality of first stator windings 8(1)-8(n). The needle 11 is constituted of a stator winding 12, wound around the periphery of the first yoke 4 at a prescribed interval.
Patent JP-2003028622-A (JP)
Title: Method for measuring shape of structure and method for measuring degradation/damage
Inventor: OKUMATSU TOSHIHIRO
IPC: G01N29/07
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the shape of a structure capable of precisely measuring the shape of structure. SOLUTION: A cast-in-place pile 10 comprises an outer surface 1006 facing underground 1, an inside part 1008 positioned inside the outside surface 1006, and an upper part 1010 facing a ground. Vibrators 2002 are installed near the outside surface 1006 which is to be measured for cross-sectional shape. The vibrator 2002, when inputted with a drive signal, generates the radial ultrasonic wave vibration (first ultrasonic wave vibration) from the inside part 1008 of the cast-in-place pile 10 toward the outside surface 1006. And it detects a ultrasonic wave vibration (second ultrasonic wave vibration) reflected on the outside surface 1006 as a reflection wave, through the inside part 1008 to output a detection signal.
Patent JP-2003027935-A (JP)
Title: Repairing device for exhaust cylinder of internal combustion engine
Inventor: TSUJINO SATOSHI
IPC: F16L55/16
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To suppress the cost of a repairing device for repairing a perforated spot caused at an exhaust box of an exhaust cylinder by lessening the number of part item and simplifying the shape of each part. SOLUTION: This repairing device has a winding member 20 and a fastening mechanism 50. The fastening mechanism 50 comprises a band member 51 provided with equally spaced engaging grooves 52, a fastening member 61 provided with a guide part 62 to which the band member 51 can be inserted and a fastening screw 63, and a connector 71 which can be connected to any part of the winding member 20. After connecting the fastening member 61 to an end of the winding member 20 by welding and inserting the winding member 20 in an opening 72 of the connector 71, the connector 71 is laid flat. Thereby, the connector 71 is connected to the winding member 20. The band member 51 is inserted in the guide part 62, and the winding member 20 is fastened to the exhaust box 11 by revolving the fastening screw 63.
Patent JP-2002192900-A (JP)
Title: Decorative plate, its manufacturing method and decorated item and clock which utilize the decorative plate
Inventor: KASAHARA YUKIO
IPC: B44F1/04
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a decorative plate capable of producing a depth feeling and a high-grade feeling, by providing a three dimensional feeling even in the case of manufacturing from a thin one, its manufacturing method and a decorating and a clock which utilize the decorative plate. SOLUTION: When a decorative groove 7 which extends spirally from inside to outside and is formed in a V shape in section, is cut on a dial plate 2 of a clock being the decorative laminate, an inner oblique side 7A forming the V shape of the decorative groove 7 is made to have a gentler tilt angle than that of an outer oblique side 7B in the inner part of the spiral state. Since behavior of reflected light on a surface of the dial plate 2 becoming a plane in broad perspective approximates to the reflected light on an inflated surface thereby, a central part of the dial plate 2 looks to be inflated. Then, though the dial plate 2 is manufactured from a thin sheet, the three dimensional feeling is given from the decorative groove 7 thereby, the depth feeling and the high- grade feeling are produced.
Patent JP-2003024902-A (JP)
Title: Waste disposal device
Inventor: NOMA AKIRA
IPC: B01J19/08
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a waste disposal device capable of rapidly and securely decomposing dioxine contained in a waste and thereby, making it harmless. SOLUTION: A waste disposal container 5 is equipped with a water arc plasma torch 4 which has an anode 7 and a cathode 8 and uses steam 9 as an actuating gas. Further, a fly ash 2 of the waste containing dioxine is supplied to the emission point 11 of a water arc plasma 3 generated by the water arc plasma torch 4 and the dioxine contained in the fly ash 2 is decomposed by the water arc plasma 3. Following such a decomposition treatment, the treated fly ash 2a is stored in the disposal container 5.
Patent JP-2003025628-A (JP)
Title: Imaging apparatus
Inventor: KAIMA NOBUKANE
IPC: G02B26/10
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which abnormal imaging operation is monitored when an image is formed by scanning a latent image carrier with a laser beam. SOLUTION: When a digital copy machine enters a monitor timing, an abnormality monitoring section 50 monitors the timing of a forced lighting signal for lighting a laser light source forcibly in order to acquire a sync detection signal by detecting a laser beam through a photodetector 26, and the output timing of the sync detection signal from the photodetector 26 thus monitoring abnormal imaging operation. Consequently, the cause of abnormality can be determined appropriately upon occurrence of abnormal imaging operation. For example, a decision can be made quickly and inexpensively that a writing clock or a main scanning counter is abnormal when the forced lighting signal and the sync detection signal are abnormal, or that the r.p.m. of a polygon motor is abnormal when only the sync detection signal is abnormal.
Patent JP-2003034540-A (JP)
Title: Device for producing glass particle heap
Inventor: NAKAMURA MOTONORI
IPC: C03B37/014
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for producing a glass particle heap, controlling a gas flow in a reaction vessel and smoothly discharging floating dusts such as soot which is not involved in forming the glass particle heap. SOLUTION: The device is characterized in that a partition structure of which opening section is enlarged toward a target rod in a reaction vessel is set, the space in the reaction vessel is arranged to be uniformly slender toward a discharging port from a predetermined position, a gas inlet port for passing through gas such as a pure air or an inert gas toward the wall of the partition structure is mounted on the side wall which is positioned nearer to the burner side than a position at which the space of the reaction vessel narrows.
Patent JP-2003037329-A (JP)
Title: Light transmitting apparatus
Inventor: SUNAGA YOSHINORI
IPC: H01S3/13
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a light transmitting apparatus which can realize high speed transmission and stabilization of frequency characteristic at a low cost by shortening bonding wires and reducing parasitic inductance. SOLUTION: The light transmitting apparatus is provided with a light emitting element chip 30 fixed to a column 11 disposed upright on a stem 10, terminals 14 which are insulated from the stem 10 and formed penetrating the stem 10, and a connection member connecting the terminals 14 with the chip 30. The stem 10 is formed in almost coaxial type. As the connection member, a microstrip line 41 formed on an insulating plate 40, and a resistance element 42 for impedance matching which is connected in series with the microstrip line 41 are used.
Patent JP-2003033452-A (JP)
Title: Golf club head
Inventor: KAKIUCHI HISATSUGU
IPC: A63B53/04
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head with an excellent rebound performance. SOLUTION: This golf club head 1 includes at least a face part 2 made of β-type titanium alloy. On at least a part of a boundary domain Y of the face part made of β-type titanium alloy, a local heat process is given, which carries out heating locally.
Patent JP-2003034158-A (JP)
Title: Shift device for vehicle automatic transmission
Inventor: WAKAYAMA HIROYUKI
IPC: B60K20/02
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the fear of erroneously and directly shifting to a reverse range in shifting from a drive range to a neutral range. SOLUTION: Even if a shift lever 3 is obliquely moved and erroneously shifted to the reverse range R in shifting from the drive range D to the neutral range N, it cannot be directly shifted to the reverse range R since the other end part 6b of a second lock lever 6 is protruded to the reverse range R in a neutral range lock state.
Patent JP-2003035942-A (JP)
Title: Method and apparatus for reading radiographic image information
Inventor: OTOKUNI SHINJI
IPC: G21K4/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an image signal indicating more accurate radiographic image information recorded on a storage phosphor sheet in a method and an apparatus for reading the radiographic image information. SOLUTION: The storage phosphor sheet 1 is irradiated with exciting light by an irradiation means 20 while a transport means 10 transports the storage phosphor sheet 1 on which the radiographic image information is recorded. A reading means 30 obtains the image signal indicating the radiographic image information by detecting stimulating light generated from the storage phosphor sheet 1 as a result of the exciting light irradiation. A variation detecting means 40 measures the variation of the transportation state of the transported storage phosphor sheet 1 on the basis of the principle of Doppler effect of a laser beam, and obtains variation data indicating the variation of the transportation state of the storage phosphor sheet 1. The image signal correction means 50 corrects the image signal on the basis of the variation data.
Patent JP-2002084937-A (JP)
Title: Bait-cast fishing reel
Inventor: HYUNKYU KIM
IPC: A01K89/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a bait-cast fishing reel in which a fastener for fixing covers on the left and right side cannot be seen from the outside, when the reel is assembled. SOLUTION: This bait-cast fishing reel 20 that has the side covers 36, 42 fixed with hidden fastener is equipped with the central frame 26 having a plurality of holes bored, the plastic-made side covers 36, 42 having a plurality of metal-made inserts and several fasteners that first passes through the frame 26, then joint with the metal inserts and fix the side covers 36 and 42 to the frame 26. Resultantly, when the reel is assembled, no fastener for fixing the side covers 36, 42 can be seen from outside.