baber/WOPTO huggingface dataset:
Patent JP-2003128920-A (JP)
Title: Curable liquid silicone composition and semiconductor device
Inventor: YAMAKAWA KIMIO
IPC: C08K3/36
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a curable liquid silicone composition that has good fluidity and impregnating properties by inhibiting the viscosity increase due to the thixotropy, even in the case that a large amount of silica fine particles are used in order to minimize the thermal expansion of the silicone cured products, and to provide semiconductor devices having excellent reliability by coating semiconductor elements with the composition. SOLUTION: The curable liquid silicone composition includes silica fine particles in which the content ratio of isolated silanol groups to the inner silanol groups is >=0.01 in the particles. The semiconductor devices are obtained by coating semiconductor elements with this composition.
Patent JP-2003133336-A (JP)
Title: Semiconductor device
Inventor: YAMAMOTO TOSHIO
IPC: H01L29/40
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is capable of improving the positional accuracy of a semiconductor chip mounted in a package, independently of the performance of a mounting unit, such as a die-bonding unit. SOLUTION: When a semiconductor chip 1 is arranged on a die pad 3a of a package 3, the semiconductor chip 1 is die-bonded, while being aligned by guiding projections 4 and spring-like projections 5 provided to the periphery of the die pad 3a on the basis of the guiding projections 4.
Patent JP-2003135654-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F5/04
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine wherein something is prevented from being wickedly put in through a through hole. SOLUTION: The game machine comprises a body frame which is formed in the shape of a box with the front face thereof open and has a through hole for gripping formed in the left and right side walls thereof; and a front door which is rotatably supported on either side of the body frame so that the opening in the body frame is closed therewith. Covering members having a recess formed therein are installed inside the body frame so that the recesses connect to the through holes. The covering member is installed on both the side walls so that the inner areas of the recesses extends to above the through holes. A conductive material is stuck to the outer face of the covering members corresponding to the recesses and to the inner faces of the body frame. Further, a metal covering member may be placed along the outer faces of the covering members corresponding to the recesses.
Patent JP-2003142834-A (JP)
Title: Housing case for collapsible/portable electronic apparatus
Inventor: MIYAZAKI JOICHI
IPC: H05K5/02
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a housing for a collapsible/portable electronic apparatus which is capable of relaxing a pressure applied to it. SOLUTION: A housing case (C) in nearly a parallelopipedic case provided with an opening (1a) on its one side and houses a collapsible/portable electronic apparatus which is composed of a display panel (10), a key board (20), and a hinge (30) and folded through the intermediary of the hinge (30). The display panel (10) and the key board (20) are folded through the intermediary of the hinge (30). Projections (2a) are provided to an inner wall (1c) forming the housing (1b) of a housing case main body (1) so as to produce a gap keeping a prescribed distance between the surface of a case (K1) covering the display panel and the inner wall (1c) of the housing case main body (1), while the projections (2a) are brought into contact with a part of the surface of the case covering the display panel of the portable electronic apparatus (electronic dictionary device E).
Patent JP-2002192686-A (JP)
Title: Method and apparatus for correcting bearing of surface- like sheet by sheet processing machine
Inventor: FORCH PETER
IPC: B41F21/12
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of correcting an in-line orientation of correction of individual sheets during passing of the sheet through a printing unit of a sheet processing machine. SOLUTION: The method for correcting the orientation of a surface-like sheet by the sheet processing machine comprises the steps of (a) detecting an actual position of the sheet with coordinates 1 as a reference; (b) guiding a target position of a printing cylinder 7 for receiving the sheet to be corrected in its orientation along an outer wall surface 9, by controlling to operate radial/ axial magnetic bearings 11 and 12 for supporting the cylinder 7 without contact, so as to compensate positional deviations of the cylinder and a constituent from the target position, and (c) maintaining the target position of the cylinder 7 until the orientation-corrected sheet is delivered to a conveying unit disposed at a rear position.
Patent JP-2003144514-A (JP)
Title: Caring bathtub
Inventor: YONEKAWA KOICHI
IPC: A61H33/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a caring bathtub capable of being freely brought to a bathing state according to a self-intenion by slight force while confirming the state of a bathing person in a state such that the bathing person is housed. SOLUTION: The body weight of the bathing person is measured by a scale 610 prior to bathing and a handle 350 is rotated according to the body-weight display 650 on a display panel to change the state of a cylinder shaft 365 to a position corresponding to the measured body weight. The fulcrum position (335) of oil springs 310 and 320 is changed to bring the weight balance of the front and rear of the bathtub to an equilibrium state using a shaft 160 as a fulcrum. The bathtub can be shaken easily at a speed according to one's wishes only by adding slight force to the bathtub.
Patent JP-2003145006-A (JP)
Title: Coater and coating method using the same and method of manufacturing coater
Inventor: KAWABE SHIGEHISA
IPC: G03C1/498
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a coater capable of directly supplying a coating liquid without wetting a part of the coater in contact with the coating liquid with a solvent of the coating liquid before starting coating work, eliminating the necessity for the cleaning of the coater even in long period coating and carrying out the coating free from stripe an bubble defect, a coating method using the coater and a method of manufacturing the coater. SOLUTION: In the coater for coating by spouting the coating liquid in a film-like state from one or more slits formed by at least two bars constituting the coater and allowing the coating liquid spouted in the film-like state to come into collision with a supporting body mounted or transported to be in no contact with the coater with a certain gap, at least one part of the parts of the coater in contact with the coating liquid is coated with a photocatalytic coating material.
Patent JP-2003151053-A (JP)
Title: Emergency informing device
Inventor: NAKAMA YASUTOSHI
IPC: H04W4/90
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To automatically inform the emergency even under a condition that a driver can not push an emergency informing button in an emergency informing device loaded on a route bus or a cash transport car. SOLUTION: A control part 3 acquires a present position and a time of an own car from a position calculating part 2 such as a GPS and a car navigation, reads out a predetermined stop position and a time on a predetermined vehicle for a memory card 4, determines whether the present position of the own car exists on the predetermined stop position at a predetermined time or not, and determines the occurrence of an abnormal state for the absence, whereby the emergency is informed to an information center through a communication part 16 even under the condition that the driver can not push the emergency button 5.
Patent JP-2003149285-A (JP)
Title: Test loading apparatus for glow discharge load
Inventor: YANAGIYA YOSHIO
IPC: C23C14/34
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a test loading apparatus capable of checking required functions with a single DC power source, without combining with an apparatus utilizing the glow discharge. SOLUTION: The apparatus comprises a capacitor load 11 for simulating the transition from a high impedance state at a glow discharge caused by feeding a pulse signal to a thyristor switch 1A connected in series to a simulation load 11 having an impedance corresponding to a normal glow, to an impedance state for the normal glow discharge to simulate a voltage corresponding to an arc discharge voltage, and a thyristor switch 18 connected in series to the load 11. After applying a voltage corresponding to an arc discharge voltage to the capacitor load, the thyristor switch is turned on to simulate the transition to a low voltage and low impedance state at arc discharge.
Patent JP-2003145468-A (JP)
Title: Method and device for taking out side panel
Inventor: MORITA HIROSHI
IPC: B25J13/08
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for taking out a side panel capable of coping with any change of the vehicle kind. SOLUTION: Side panels 2 suspended by a hanger 3 are taken out one by one by a robot arm 4 and a hand tool 5. The hand tool 5 comprises a first holding unit 7, a second holding unit 8 and a connection member 9. The first holding unit 7 comprises a side sill sensor 10, a front sensor 11, a first attitude sensor 12, and a first vacuum pad 13. The second holding unit 8 comprises a rear sensor 14, a second attitude sensor 15, and a second vacuum pad 16. The attitude of the side panel 2 is detected by the first and second attitude sensors 12 and 15, and the hand tool 5 is shifted in the transverse direction to detect a side sill 2s and a rear wheel house 2w by the side sill sensor 10 and the rear sensor 14, respectively.  The hand tool 5 is shifted in the longitudinal direction to detect a front pillar lower part 2f by the front sensor 11, and to such and hold the side panel 2 by the first and second vacuum pads 13 and 16.
Patent JP-2003153613-A (JP)
Title: Rice transplanter equipped with feeder
Inventor: NAKAMURA SHOICHI
IPC: A01C11/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter having such a scheme that a feeder for dropping and feeding an agrochemical is conveyed reciprocatingly over a seedling stand along guide rails turning sideways of the seedling stand, and ensuring the seedling stand to be mounted in a well-balanced manner with a structure composed of the guide rails and a feed driving means mounted on one end of the guide rails so as to drive a feed operating mechanism functioning to reciprocatingly move the feeder. SOLUTION: This rice transplanter includes the following design: the discharge port 85b of a feed cylinder 81 extending from the delivery port of the tank 33 of the feeder 30 and functioning to drop the agrochemical from the tank 33 on the seedling tray therethrough is biased from the center in the moving direction of the tank 33 toward a position where the feed driving means 90 is located.
Patent JP-2003157598-A (JP)
Title: Library system, method of loading its cartridge medium and program for the same
Inventor: YAMAMOTO MINORU
IPC: G06F3/06
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a library system which improves processing efficiency by reducing the time required for loading of magnetic tape cartridge media into a magnetic tape library when the magnetic tape cartridge media are continuously used. SOLUTION: The processing to retrieve unused empty magnetic tape drives 33, to retrieve the magnetic tape cartridge media 31 to be used next and to load the same in the empty magnetic tape drives 33 is previously performed, by which the waiting state of the recording and reproducing processing to and from the magnetic tape cartridge media 31 is eliminated.
Patent JP-2003156570-A (JP)
Title: Object detector using electromagnetic wave
Inventor: TOMINAGA MASATOSHI
IPC: G01N22/00
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To precisely grasp the shape and material of an object by avoiding the effect of fading. SOLUTION: The object detector using electromagnetic wave comprises a plurality of electromagnetic wave transmission/reception devices 1 (#a and #b) which transmit electromagnetic wave toward an object 23 while receive the reflected wave which is reflected on the object 23 and returning from the object 23 side, and a data processor 22 which processes data for the reflected wave received with the electromagnetic wave transmission/reception devices 1 (#a and #b) and grasps the shape and material of the object 23 based on the result.
Patent JP-2003155419-A (JP)
Title: Resin composition and its molded product
Inventor: YONEZAWA JUN
IPC: B65D65/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition which excels in transparency, heat sealability, gas barrier properties, recycling properties, and mold processing properties. SOLUTION: The resin composition comprises (A) 0.1-20 pts.wt. thermoplastic polymer having a functional group (f), (B) 1-70 pts.wt. crystalline resin containing a polymer chain having a component which reacts with the functional group (f) at the terminal, and (C) 10-98.9 pts.wt. olefin based resin, and the component (C) is a continuous phase; the enthalpy (ΔHc1) of crystallization of the crystalline resin component of the component (B) having a crystallization initiation temperature of >150 deg.C and the enthalpy (ΔHm1) of fusion of the crystalline resin component of the component (B) meet the formulae: X=ΔHc1/ΔHm1 and 0<=X<=0.7; and the melting point of the crystalline resin component of the component (B) is >150 deg.C.
Patent JP-2003154485-A (JP)
Title: Composition for high-temperature cream solder
Inventor: YAMASHITA MITSUHIRO
IPC: C22C9/04
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a composition for high-temperature cream solder of a composition having no possibility of elution of solder within electronic parts even during reflow when the high-temperature solder not containing lead is used in the electronic parts. SOLUTION: This composition consists of a first metal component and second metal component having a powder form. The first metal component consists either of an Sn-Cu-base alloy or Sn-Cu-Sb-base alloy or formed by adding >=1 kind of metals among Ag, In, Bi, Zn, and Ni to either thereof to regulate the melting point in the case of the first metal component alone within a range from 261 to 600 deg.C. The second metal component consists of metals of >=1 kinds among the Cu, Sn, Sb, Ag, Zn, and Ni or an alloy of >=2 kinds thereof. The second metal component is diffused into the first metal component by heating, by which the melting metal is regulated to 261 to 1,100 deg.C.
Patent JP-2003158246-A (JP)
Title: Storage element and its manufacturing method
Inventor: SHOJI MITSUHARU
IPC: H01L21/8242
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric storage element preventing the characteristic deterioration of a ferroelectric film, improving reliability and capable of enhancing integration degree and its manufacturing method. SOLUTION: In the ferroelectric storage element 20, a capacitor 21 is constituted so that a field-effect transistor 19 is formed on a silicon substrate 1, a lower electrode 8 is buried in the opening section 9a of the first insulating film 7 and the second insulating film 14 on an inter-layer insulating film 6a so as to be connected to a plug 4 formed in a contact hole 18 formed to the inter- layer insulating layer 6a on the silicon substrate 1, a ferroelectric film 10 is formed on the second insulating film 14 and the lower electrode 8 and an upper electrode 11 is formed on the film 10. In the storage element 20, the second insulating film 14 has hydrogen-resistive barrier properties and has the same workability as the lower electrode 8 in the case of the working the lower electrode, and the lower electrode 8 and the second insulating film 14 are formed approximately flush.
Patent JP-2003160903-A (JP)
Title: Air cleaning pavement structure and method for its construction
Inventor: SUZUKI EIJI
IPC: B01J21/06
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaning pavement structure that can display an excellent air cleaning function over a long time, particularly a pavement structure that is very strong and durable, in addition to the excellent function to clean air over a long time.  <P>SOLUTION: An air cleaning pavement structure comprises a base layer 2 provided on a roadbead 1 and a surface layer 3 provided on top of the base layer 2 to form a road surface, and the surface layer 3 consists of a material containing titanium oxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161877-A (JP)
Title: Macro lens and camera equipped with the same
Inventor: TAKATO HIDEYASU
IPC: G02B15/22
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light macro lens, in which aberration is well corrected even at short-distance photographing and a camera equipped with the same.  <P>SOLUTION: The macro lens comprises, starting from an object side, a first lens group G1 of positive power and a second lens group G2 of positive power. Related to the first lens group G1, a negative meniscus lens of which an object side is concave is arranged closest to the object side. When focusing on the closest object point feom an infinite object point, the interval between the first lens group G1 and the second lens group G2 is changed and they are independently shifted to the object side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159029-A (JP)
Title: Health food
Inventor: TAKAGAKI KINYA
IPC: A23L19/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health food having synergistic action by combining plural food materials.  <P>SOLUTION: The health food contains kale powder and hardly digestible dextrin. The food is effective for improving the conditions of the digestive tracts and has excellent cosmeceutical effect.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160656-A (JP)
Title: Method of manufacturing polyester and fiber
Inventor: TSUKAMOTO RYOJI
IPC: C08G63/87
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a polyester with improved color clarity which has such excellent performance as excellent color and moldability and very little deposit generation on a spinning spinneret after continuous spinning for a long time through the spinneret.  <P>SOLUTION: The polyester has ethylene terephthalate as a principal repeating unit and is obtained by polycondensation using as a source material terephthalic acid obtained by hydrolyzing dimethyl terephthalate obtained by depolymerizing a polyalkylene terephthalate and using as a catalyst a precipitate obtained by heating in a glycol a specific titanium compound and a specific phosphorus compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164694-A (JP)
Title: Washing machine
Inventor: MATSUDA SHINICHI
IPC: D06F39/04
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To increase drying efficiency by uniformly warm air to clothes in the drying process.  <P>SOLUTION: This washing machine is equipped with a box body 1, an external tank 3 which is elastically supported by the box body 1, an internal tank 4 which is freely rotatably supported in the external tank 3 and house clothes, a motor 8 which drives the internal tank 4, and warm air-blowing means 10 and 11 which blow warm air into the internal tank 4. Then, the warm air from the warm air-bowing means 10 and 11 is blown into the internal tank 4 from the lower side of the internal tank 4. Thus, the warm air can be blown from the lower side to the upper side, and especially when a small amount of clothes are dried, the warm air can be thoroughly blown to the clothes while utilizing the fact that warm air rises. Therefore, the drying efficiency can be increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174040-A (JP)
Title: Manufacturing method for optical semiconductor device
Inventor: YAMAMOTO TOSHIO
IPC: H01L27/14
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical semiconductor device for facilitating whole handling including manufacture, accommodation, storage, and transportation by handling a plurality of optical semiconductor devices without touching them directly.  <P>SOLUTION: In the manufacturing method for an optical semiconductor device 20, handling is made so that suspension leads 13 come into contact with merely a support frame 10 formed so that the support frame 10 reaches the optical semiconductor device 20, and manufacture is carried out in a non-contact state in the plurality of optical semiconductor devices 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172540-A (JP)
Title: Air-conditioner duct
Inventor: MARUYAMA HISAO
IPC: F24F13/02
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of manufacturing processes, to improve productivity and cut down cost by eliminating the need for troublesome bending work.  <P>SOLUTION: This air-conditioner duct having a noise eliminating material space S where a noise eliminating material M is attached to the inner face comprises a tubular duct body 2 having the noise eliminating material space S and openings at both ends and connection flanges 3p, 3q combined therewith, formed separately from the duct body 2 and assembled to the end of the duct body 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174409-A (JP)
Title: Optical transmitter and its duplex switching method
Inventor: IDA SATOSHI
IPC: H04B10/03
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplexed optical transmitter whose reliability is high, capable of preventing the deterioration on standby of an optical converting element to be used for both a transmitting circuit and a receiving circuit in a standby system or either of them.  <P>SOLUTION: This optical transmitter is provided with a transmitting part (10) for converting transmission data into optical signals by transmission circuits (11, 12), and for outputting them and a receiving part (20) for converting the optical signals received through light transmission paths into electric signals by receiving circuits (21, 22), and for outputting them, and constituted so that both the transmitting part (10) and the receiving part (20) are duplexed by two systems, that is, an operating system and a standby system. When the abnormality of the transmission signal of the operating system is detected, the operating system is switched to the standby system, and power is supplied to one or both of the transmission circuit (12) and the receiving circuit (22) in the standby system to which any power is not supplied until that time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174288-A (JP)
Title: Electronic component mounter
Inventor: HIRANO RYUICHI
IPC: H05K13/04
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a belt-driven electronic component mounter in which over tightening is prevented when a timing belt is secured while being clamped.  <P>SOLUTION: The electronic component mounter comprises an XY driver for moving a head unit which mounts an electronic component on a substrate. In the XY driver, the head unit is disposed to move in the X-axis direction through belt drive on an X-axis frame being driven in the Y-axis direction through belt drive. A securing means 80 for connecting a timing belt 1 to the head unit or the X-axis frame has a pair of members 2 and 30 being tightened by means of a screw 4 to clamp the timing belt 1. One clamping member 30 has a tubular protrusion 31 surrounding a through hole 30a for passing the screw 4. When the clamping members 2 and 30 are tightened by means of the screw 4 with the timing belt 1 being clamped between the pair of clamping members 2 and 30, the protrusion 31 of the clamping member 30 abuts against the clamping member 2 thus preventing over tightening.  <P>COPYRIGHT: (C)2003,JPO