baber/WOPTO huggingface dataset:
Patent JP-2002166458-A (JP)
Title: Method for manufacturing norbornene resin film
Inventor: INAMORI TOSHIO
IPC: C08J5/18
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a norbornene resin film having no appearance defectiveness such as the deteriorated resin caused by thermal deterioration, a die line, air bubbles or the like, not lowered in strength and not generating these problems even if a polymer film is used. SOLUTION: In the method for manufacturing the norbornene resin film by melt extrusion molding, a ratio Mw2/Mw1 of the weight average mol.wt. (Mw1) before extrusion molding and the weight average mol.wt. (Mw2) after extrusion molding is 0.87-1.03.
Patent JP-2002167607-A (JP)
Title: Electric pressure sintering apparatus
Inventor: OCHI SHIGEHARU
IPC: H05B3/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an electric pressure sintering apparatus which can be automated, improve the efficiency in the case of manufacturing sintered stocks, and realize mass production. SOLUTION: This electric pressure sintering apparatus 1 having a pair of sintering shafts for performing the electric pressure sintering of a sintering die 80 with the powder m to be sintered in the vertical direction and a vacuum chamber 2 for sealing the sintering die 80 comprises a spare chamber 202 provided adjacent to the vacuum chamber 2, an evacuating means for evacuating the spare chamber 202, an inner gate valve 205 provided in an opening/closing manner between the spare chamber 202 and the vacuum chamber 2, a between- chamber moving means for taking in/taking out the sintering die 80 between the vacuum chamber 2 and the spare chamber 202 when the inner gate valve 205 is opened, an outer gate valve 208 provided in an opening/closing manner at an appropriate location of the spare chamber 202,  and a carrying-in/carrying- out means 219 for carrying the sintering die 80 in/out of the spare chamber 202 when the outer gate valve 208 is opened.
Patent JP-2001238071-A (JP)
Title: System, device and method for forming image, and recording medium
Inventor: UTSUNOMIYA TAKETO
IPC: B41J21/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To composite another image with the image of an original to output it in the case of copying and outputting a visible image of the original, etc. SOLUTION: This invention is provided with a scanner means 110 for converting the visible image into first image data, a printer means 111 for outputting image data including the first image data on a recording paper as a visible image, an image storing means 106 connected to a network 116 such as a LAN to store a second image data, an image forming means 109 connected to the network 116 to composite the first image data and the second image data. The means 109 can composite another image such as an advertising image stored in the means 106 with the image of the original fetched from the means 110 and outputs it.
Patent JP-2002165642-A (JP)
Title: Fixing device for leg
Inventor: MATSUZAKI KATSUYA
IPC: A47B3/08
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a leg folding table wherein a square pipe-shape connection member connects legs disposed on the side of a short side of a top board and is fixed by a retention part such that the retention part embraces the connection member when folding the legs, and wherein the retention part requires a catch longer than a length of one side of the connection member in section. SOLUTION: The leg 2 comprises an outer post 2a and an inner post 2b housed in the outer post 2a such that the inner post 2b is slidable relatively to the outer post 2a. The inner post 2b is a round pipe shape, and the retention member 8 fixes the inner post 2a such that the retention member 8 embraces it.
Patent JP-2001264992-A (JP)
Title: Photosensitive resin printing plate material and method for producing photosensitive resin printing plate
Inventor: TANAKA SHINJI
IPC: G03F7/11
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin printing plate material having good transparency, capable of forming an image with laser light on the material and capable of reproducing even a fine relief. SOLUTION: The photosensitive resin printing plate material has at least a base, a photosensitive resin layer and a photo-color forming layer which can transmit ultraviolet rays before color formation and forms a color when irradiated with light of 450-1,500 nm wavelength so that ultraviolet rays does not substantially pass the layer.
Patent JP-2001196080-A (JP)
Title: Corrosion resistant pem fuel cell
Inventor: FRONK MATTHEW H
IPC: H01M8/02
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance and operation efficiency of a fuel cell system. SOLUTION: A PEM fuel cell is provided with a base plate metal easy to corrode covered with a conductive corrosion resistant polymer containing plural conductive corrosion resistant filler particles. The base plate has an oxidizable primary metal layer (for example, stainless steel) under the polymer coating.
Patent JP-2002173160-A (JP)
Title: Container with lid
Inventor: WATANABE MAKOTO
IPC: B65D43/06
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a container having a lid in which a close fitness between the lid and the container main body can be assured and a flowing-out of the flowing stored content such as dew or the like can be positively prevented even in the case that the container main body is manufactured by thermal- molding a thermoplastic resin foamed sheet. SOLUTION: A container main body 1 is made such that an upper end of a side wall 10 is formed with a flange segment 11; an outer side of the flange segment 11 is formed with a suspension 12; the side wall 10 is formed with a tapered segment 16; its lower part is formed with an inverse tapered segment 15; the inverse tapered segment 15 is positioned lower than the lower end of the suspension 12; an outer wall 23 of a lid 2 is formed with the tapered segment 16 of the container main body 1, a tapered segment 28 having a shape extending along the inverse tapered segment and an inverse tapered segment 27 under a state in which the lid 2 is fitted to the container main body 1; the suspension 12 of the container main body 1 is formed with a suspension 25; and further the lower end of the suspension 12 is formed with a bent segment 29.
Patent JP-2001243616-A (JP)
Title: Polyester film for megnetic recording medium and magnetic recording tape
Inventor: ONO MASAAKI
IPC: G11B5/73
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a base film suitable for forming a digital video tape excel lent in electromagnetic transducing characteristics, less in drop-out over its entire length from the winding core part to the outer layer part of a product. SOLUTION: The polyester film for magnetic recording medium formed by layering a polyester layer A and a polyester layer B is characterized in that the surface of the layer A side has 2-4 nm centerline average surface roughness (SRa value) and 10-40 nm ten-point average surface roughness (SRz value) and the layer B contains fine particles αhaving >=50 nm and <250 nm average particle size and fine particles β having >=250 nm and <500 nm average particle size and fine particles α content and fine particles β content in the layer B are 0.1-1.0 wt.% and 0.01-0.1 wt.%, respectively. A magnetic recording tape is formed by providing a ferromagnetic metal thin film on the surface of the layer A side of the polyester film.
Patent JP-2002183755-A (JP)
Title: Method for displaying shade of object
Inventor: AMANAKA HISAYA
IPC: G06T15/60
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To easily display a shade of an object on a required projected face. SOLUTION: This method obtains a projection polygon model S formed by light rays passing a border line of the object O viewed from a light source. Polygons Gi (i=1, 2,..., i,..., n) are polygons of a projected face G polygons wherein the projection polygon model S is present on a view line passing the G polygons in a view from one view point. The method imparts a color showing the shade to all the polygons Gi satisfying ZFi<=Zi<=ZRi, wherein Zi is a Z value of a polygon Gi, ZFi is a Z value of a front side polygon SFi of the projection polygon model S on the same view line as the polygon Gi, ZRi is a Z value of a rear side polygon SRi of the projection polygon model S on the same view line as the polygon Gi.
Patent JP-2002180732-A (JP)
Title: Driving device for vertically moving door
Inventor: MINEMURA TOMOTAKA
IPC: E05F1/16
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a vertically moving door, which can lightly drive the door for opening/closing operation by small damper means having a small stroke. SOLUTION: According to the driving device for the vertically moving door, base-side ends of the damper means 3a and 3b paired with each other are pivoted on a fixed frame body 1 which has a pair of levers 6a and 6b pivoted thereon. Then, short pieces 8a and 8b of the respective levers 6a and 6b, are pivoted on output shafts 5a and 5b of the respective damper means 3a and 3b, and long pieces 9a and 9b have respective rollers 10a and 10b arranged thereon. Further, the rollers 10a and 10b are fitted into horizontal guide rails 22a and 22b, respectively, which are fixed to the door 20.
Patent JP-2001190539-A (JP)
Title: Method for operating ct apparatus
Inventor: KLINGENBECK-REGN KLAUS
IPC: A61B6/03
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To facilitate handler's acquisition of respective desired information on diagnosis in method for operating a CT apparatus so that the handler can acquire measurement data related to a scope of measurement of subject. SOLUTION: This method for operating the CT apparatus comprises a step for preparing an X-ray image in a scope of a subject including the measurement scope, a step for inserting many labels to characterize a scope of reconstitution in which image data are reconstituted form the measurement data, a step for corresponding at least one reconstitution parameter to each scope of reconstitution, and a step for reconstituting image data related to each scope of reconstitution by taking the reconstitution parameter corresponding to the scope of reconstitution into account.
Patent JP-2002197417-A (JP)
Title: Reader/writer for non-contact ic card
Inventor: SUGIMURA SHIRO
IPC: B42D15/10
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To easily recognize the state of data communication with an IC card CD from outside. SOLUTION: This reader/writer is provided with an antenna part 10, including an antenna coil 11 and a body part 20 which is to be connected with the part 10 via a coaxial cable CV. A display means provided at the part 10 can display the operation state, such as being in the middle of data communication during the standby of a computer CPU inside the part 20, in response to a state signal Sa from the part 20.
Patent JP-2002178088-A (JP)
Title: Upper knock out apparatus
Inventor: KINOSHITA YUJI
IPC: B21J13/14
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain an upper knock out apparatus which is used for a forging press and equipped with a means surely and safely protecting the upper knock out apparatus when an overload is applied to a knock out pin. SOLUTION: The upper knock out apparatus is provided with a lever means consisting of two levers 2a, 2b to give protruding force from a slider rear face to the knock out pin 1, a cam 6 to give oscillation force to the lever 2b and a transmission ember to transmit the oscillation force of a connection rod 4 through a lever 5b and a link 5a. The two levers 2a, 2b are constituted so that its fastening part is fastened by a hydraulic cylinder of a hydraulic fastening means 70, a rated load is decided by setting a hydraulic pressure with a hydraulic unit 74, when overloading above the rated load, the load corresponding thereto is released by a overload valve of the hydraulic unit 74.
Patent JP-2001168136-A (JP)
Title: Wire bonding method
Inventor: ARITA KIYOSHI
IPC: H01L21/60
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonding method in which bonding quality is prevented from lowering. SOLUTION: A capillary tool 42 held at the forward end of a bonding arm is lowered at speed V2, and a ball 41a formed at the lower end part of a wire is brought into contact with the upper surface of a chip 48. When the contact is detected, a motor for oscillating the bonding arm generates a torque f for elevating the capillary tool 42 to brake lowering thereof. Subsequently, the motor generates a torque corresponding to the bonding load F and the ball 41a is pressed against the chip 48.
Patent JP-2002190850-A (JP)
Title: Mobile phone
Inventor: MATSUZAKA YASUHIRO
IPC: H04W88/02
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone where a user can set ringer tones able to be set by each incoming call class in a way of causing difference from e.g. each time, month, season and weekday not limited to one kind so as to allow the user to audibly take a notice of a current time, a present month, a present season and a present weekday and to allow the user to change a mood. SOLUTION: The mobile phone can set different ringer tones from each time, ring a ringer tone selected depending on a time at the arrival of an incoming call and display an image preset corresponding to the ringer tone.
Patent JP-2002188398-A (JP)
Title: Junction structure for segment for tunnel of large cross section
Inventor: MIYAKE MASATO
IPC: E21D11/14
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a junction structure and a junction method for a segment for a tunnel of a large cross section with improved junction strength between a concrete structure and a steel segment ring. SOLUTION: In this junction structure for an upper cut tip part 10a formed on a steel segment ring 7a and a roughly H-shaped concrete structure 11, the upper cut tip part 10a is disposed to cross a reinforcing bar 22 of a top plate 12. A reinforcing bar 22a for an overhanging part from an end edge of the top plate 12 is extended to be disposed till its tip reaches the segment ring 7a over a suspended straight line (A) connecting a top 23 of the segment ring 7a to the center of the segment ring. Concrete 26 is placed in such a way that the reinforcing bar 22a of the overhanging part of the top plate 12 and the upper cut tip part 10a of the segment ring 7a are embedded and integrated, thereby the top plate 12 is constructed.
Patent JP-2002189239-A (JP)
Title: Back cover lock mechanism for camera
Inventor: INAZUKA MASAHIRO
IPC: G03B17/02
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a back over lock mechanism capable of surely locking a back cover to a closed state in a state where film is loaded without occupying space with simple structure. SOLUTION: At the time of winding the film, a planet gear 4208 is positioned at a winding position (a), a planet gear train 42 is coupled with a 1st gear train 44, and then the film is wound. At such a time, a lock lever 56 is positioned at a preventing position (c), so that an operating member for opening/ closing a back cover 54 can not be moved. At the time of rewinding the film, the gear 4208 is positioned at a rewinding position (b), the gear train 42 is coupled with a 2nd gear train 46, and then the film is rewound. At such a time, the lever 56 is positioned at a 1st retreat position (d), so that the member 54 is moved to open/close the back cover 14.
Patent JP-2002188662-A (JP)
Title: Attaching/detaching tool for brake drum
Inventor: SUENAGA HIROMI
IPC: B60S5/00
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an attaching/detaching tool for a brake drum capable of holding the brake drum irrespective of the quantity of wheel bolts arranged at the brake drum and the shape arranged. SOLUTION: The attaching/detaching tool (A) for a brake drum 21 holding the brake drum 21 removed from the car body in maintenance working is characterized in comprising a movable trestle 1 capable of moving, a supporting column 8 erected on the movable trestle 1 and capable of adjusting the height, a drum holding part 13 consisting of a housing 14 attached to the supporting column 8 and a holding arm 15 arranged slidable in the right and left directions to the housing 14 and forming a fixing part 15a holding a brake drum 21, and a supporting member 16 supporting the brake drum 21, arranged slidable in forward and backward direction on the movable trestle 1 and capable of adjusting the height.
Patent JP-2002192681-A (JP)
Title: Coating film structure and covering material finished with its coating film
Inventor: SEKI MASAAKI
IPC: B05D5/06
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a coating film structure having new design feeling and texture different from those so far while utilizing multicolor feeling expressing the texture of an aggregate, when a building or a covering material used for the building is finished and the covering material finished with the structure. SOLUTION: The coating film formed of the aggregate-containing coating material containing the aggregate and a synthetic resin emulsion as main components and a coloring layer of a coating part having a hiding ratio of 0.10 to 0.65 are laminated from a front surface side of a material to be coated. Coloring pigments are sprinkled by using a coloring material. Further, a position where the coloring layer is formed or the pigments are sprinkled of the covering material finished by the structure is a part of the front surface of the coating film formed of the aggregate-containing coating material.
Patent JP-2002071762-A (JP)
Title: Semiconductor testing device and its monitoring device
Inventor: SATO ATSUSHI
IPC: G01R31/28
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor testing device which can monitor the test hysteresis such as the number of times of operations of a relay and to provide its monitoring device. SOLUTION: In the semiconductor testing device, every test circuit is controlled by signal information on a bus, and a device under test is tested. A plurality of buffers in which the signal information on the bus is written alternately are installed, a computer by which the signal information in the plurality of buffers is read out alternately so as to be stored as a file and which analyzes the signal information is installed, and a solution means which can monitor the test hysteresis is installed.
Patent JP-2002195201-A (JP)
Title: Ball accumulator
Inventor: TSUTSUMI KEISUKE
IPC: F15B1/08
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a ball accumulator having the following features: the accumulator doesn't conduct operation delay and malfunction when beginning to work, a bladder excels in durability and is difficult to destroy, oil (working fluid) and air (nitrogen) don't leak, and the maximum volume efficiency can be obtained. SOLUTION: This ball accumulator has the following features. 1. The bladder, a ball, fills a setting pressure (Nitrogen). Accordingly the bladder can be floated by applying a hydraulic pressure when the accumulator begins to work. Also, a piston-type accumulator, using two pistons, fills a setting pressure (Nitrogen) between the pistons and applies a hydraulic pressure from the ups and downs. 2. Since the bladder is not fixed in an outer frame (a casing), force is not applied to the fixing position when the accumulator begins to work. Therefore, the bladder is difficult to be destroyed, and thus excels in durability. 3. The bladder is a ball. Accordingly, if a rubber property is excellent, the hydraulic pressure is faced with the pneumatic pressure, and thereby any leakage does not occur theoretically. 4.  Being more reasonable than the existing accumulator with a fixed bladder, the accumulator can obtain the maximum volume efficiency.
Patent JP-2002195945-A (JP)
Title: Sensor utilizing attenuated total reflection
Inventor: SHIMIZU HITOSHI
IPC: G01N21/41
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To accurately analyze a sample by adjusting a width of dark line corresponding to the attenuated total reflection part of a light beam incident on a light detecting means, for improved detection precision. SOLUTION: Related to a sensor utilizing attenuated total reflection, a light beam 13 enters, at various angles, a thin film layer 12 formed on one surface of a dielectric block 10 so that a total reflection condition is provided at an interface 10b between the dielectric block 10 and a thin film layer 12. The light detection signal outputted from each light receiving element of a light detecting means 17 which detects the light beam totally reflected on the interface 10b, is differentiated for the parallel arrangement detection of the light receiving elements by a differential means 13. The differential value is taken as a characteristic value for acquiring a sample characteristics by a signal processing means 20. A concave lens 16 is provided on the light path of the light beam 13 between the thin film layer 12 and the light detecting means 17, to enlarge the beam diameter of the light beam 13. An incidence width d1 of dark line D incident on the light detecting means 17 is enlarged wider than a parallel arrangement pitch of the light receiving elements, for improved detection precision.
Patent JP-2002197229-A (JP)
Title: Device and method for notifying result
Inventor: MUROGA HISAKI
IPC: G06Q50/10
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To notify a result to a user who has entered a prize contest. SOLUTION: The system comprises a database 31 in which registration information has been registered based on distribution information which has been distributed to a user in a predetermined manner and which contains a final judgement, a judging part 32 which judges whether the distribution information agrees with the registration information by comparing the distribution information with the registration information and a judgement result notifying part 33 which notifies the result of judgement by the judging part 32 to the user. When the distribution information is entered to the judging part 32 by the user, the judging part 32 calls the registration information from the database 31 and compares the distribution information with the registration information and judges whether the distribution information agrees with the registration information. The judgement result notifying part 33 notifies the result by the judgement part to the user.
Patent JP-2002203534-A (JP)
Title: Thin-type secondary battery and battery pack
Inventor: KAWAMURA KOICHI
IPC: H01M10/058
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin-type secondary battery and a battery pack using a highly reliable laminate sheath material wherein the spring back in a bending work of an outer lead terminal material can be suppressed when it is mounted on a battery pack, and the outer lead terminal material is hard to be ruptured even if the bending works are repeatedly carried out, and the working ability is superior, and the outer lead terminal is not ruptured against the dropping impact of the battery. SOLUTION: The outer lead terminal 14 on the positive electrode side connected to a current collector is formed of an annealed material from pure aluminum or aluminum alloy strip classified by a quality symbol O, and the outer lead terminal 15 on the negative electrode side is formed of the annealed material from either a nickel strip for an electron tube classified by the quality symbol O, or a nickel strip for an electron tube negative electrode, or a normal carbon nickel strip, a low carbon nickel strip, an oxygen free copper strip, a tough pitch copper strip, or a phosphorus oxygen free copper strip.