baber/WOPTO huggingface dataset:
Patent JP-2003135311-A (JP)
Title: Closet seat and structure for fixing the same
Inventor: INOUE HIRONAO
IPC: A47K13/12
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a closet seat and a structure for fixing the same in which the closet seat is detachable to a closet seat box or a low tank cover without removing a body cover of the closet seat box or the low tank cover. SOLUTION: A pair of support legs 38, 40 are projectingly provided behind left and right rear parts of a seat plate part 20 of the closet seat 3A. Openings 42, 44 are provided on the support legs 38, 40 for inserting support shafts 30, 32 through, respectively. An upper part of a rear end side of the support leg 38 forms a cover body 46 in which an opposite face side to the other support leg 40 is removable from about the center in a width direction of the support leg 38. When the cover body 46 is fixed on the support leg 38, an outer surface of the cover body 46 forms a continuous and uniform surface with a nearby outer surface of the support leg 38. When the cover body 46 is removed from the support leg 38, about a half of the opening 42 is opened.
Patent JP-2003142688-A (JP)
Title: Semiconductor device
Inventor: TOMATSU YUTAKA
IPC: H01L21/336
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To increase a surge resistance in a semiconductor device wherein channel formation sections and non-channel formation sections are formed, by causing a larger current to flow into the non-channel formation sections wherein no parasitic transistor exists than into the channel formation sections where a parasitic transistor exists, when applying a surge. SOLUTION: The non-channel formation sections 200 are the channel formation sections 100 which are not formed with a source region 13 and a channel layer. In a p<-> -type base region 12 in both channel formation sections 100 and non-channel formation sections 200, a p<+> -type body base region 19 which has a higher impurity concentration than the p<-> -type base region 12 is formed, with the width W2 of the body base region 19 in the non-channel formation sections 200 being wider than the width W1 of the body base region 19 in the channel formation sections 100.
Patent JP-2003112191-A (JP)
Title: Water quality improving system
Inventor: FUKUDA MICHIKO
IPC: C02F3/32
Filed: 2001-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water quality improving system for purifying raw water by making a cleaning material directly contact the raw water by suspending a purifying apparatus in which the purifying material is housed in the raw water in order to use the functions of an ecological system such as an existing river, a pond, a lake, to use them as a purifying apparatus. SOLUTION: A water quality improving apparatus in which a buoyancy body is fixed to a structure housing the cleaning material is suspended in the raw water. The water quality improving system for improving water quality while creating a synergistic effect with the functions of the ecological system of the pond, or the like, by making the purifying material contact the raw water is constituted. A windmill is fitted to the water quality improving system in the shape of a floating island to supply air and to form a water flow so that oxygen can be supplied to the raw water lacking oxygen due to eutrophication. Plants such as water weeds, algae, and peat-moss are inhabited to make the roots of the plants contact the raw water. Nitrogen, nitrogen compounds, phosphoric acid, potassium, or the like, are absorbed by the plants as nutrients to accelerate the purification of the raw water.
Patent JP-2003135532-A (JP)
Title: Footrest mounting structure for wheelchair
Inventor: SATO NAGAYOSHI
IPC: A61G5/02
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide footrest mounting structure that can easily adjust the position. SOLUTION: A shaft rod is fitted through a footrest support post 51 with a diagonally cut upper end, and a nut 52 with a diagonally cut lower end is screwed to a tip helical groove part 47A of the shaft rod. A cam lever 48 having cam shape 48A at the root end is pivotally fixed to the root end of the shaft rod, and the footrest support post 51 is inserted in a pipe-like footrest support beam 9 of a wheelchair body. When the cam lever 48 is rotated, the cam shape 48A presses the footrest support post 51, and the force of tending to move along the diagonal shape is generated to the footrest support post 51 and the fixed nut 52 to easily and firmly fix the footrest support post 51 with the side face brought into pressure contact with the inner peripheral wall of the footrest support beam 9.  When the cam lever 48 is rotated in a loosening direction, the footrest support post 51 can slide in the footrest support beam 9 to adjust the position without a tool.
Patent JP-2003145230-A (JP)
Title: Multiwork selection press machine
Inventor: MURAOKA KIYOSHI
IPC: B21D28/24
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a multiwork selection press machine for sheet metal which selectively and easily presses various works with a simple structure. SOLUTION: The press machine 10 for selectively pressing with which selective pressing is performed in accordance with the work in a position on the way of a press line has: a lower die 11; working die 12 which is provided in the upper part of the lower die 11 and whose height position is changeable; upper die 21 which is vertically moved in the upper position of the working die 12; working edge 22 which is attached to the upper die 21; working die moving means 36 which is provided on the lower die 11 and by which the height position of the working die 12 is adjusted;  and spacer 31 which is intervenes between the working die 12 and the lower die 11 and with which the working die 12 is arranged in the 1st position P1 where the working die 12 is arranged in the height position H1 of the press working in cooperation with the working edge 22 and the 2nd position P2 where the working edge 22 is arranged in an unworking height H2 where the working edge 22 is not brought into contact with the work.
Patent JP-2003147161-A (JP)
Title: Polyoxymethylene resin composition
Inventor: TOGAWA MITSUNARI
IPC: C08K5/3445
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a polyoxymethylene resin composition having high thermal stability, good moldability and excellent in an appearance with little foreign matters. SOLUTION: The polyoxymethylene resin composition is obtained by blending (A) 100 pts.wt. of a polyoxymethylene resin with (B) 0.01-10 pts.wt. of a heat stabilizer having a glycoluril structure, wherein the heat stabilizer comprises a reaction product of formaldehyde with a compound having a glycoluril structure and/or a derivative of the reaction product.
Patent JP-2003149490-A (JP)
Title: Optical multiplexer and demultiplexer
Inventor: SANO TOMOKI
IPC: G02B7/00
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical multiplexer and demultiplexer which can be small, whose wavelength dependence of insertion loss is small and whose manufacturing yield is high. SOLUTION: This optical multiplexer and demultiplexer 1 has ports P0 to P4 , demultiplexes light inputted from the port P0 , outputs the demultiplexed light of each wavelength λn from a port Pn , also multiplexes light of a wavelength λn inputted from each port Pn and outputs the multiplexed light from the port P0 . The optical multiplexer and demultiplexer 1 is provided with lenses L0 to L4 and dielectric multilayer film filters F1 to F4 , and in addition, a means for adjusting the position and orientation of each dielectric multilayer film filter Fn .
Patent JP-2003146321-A (JP)
Title: Paper cup
Inventor: YAMAGUCHI YUKINOBU
IPC: B65D3/22
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper cup in which a crack or the like is prevented from being generated at a vapor deposited film of non-organic oxide acting as a barrier raw material, occurrence of pin-holes or the like is completely eliminated, a superior barrier property for preventing oxygen gas and water vapor or the like from being passed through the paper cup is attained, a defective sealing and a liquid leakage or the like are prohibited when the pin-holes are generated, deterioration of the stored contents is prohibited, and it has a superior keeping property and storing property. SOLUTION: There is provided a paper cup composed of a cylindrical cup- barrel member and a bottom member for use in sealingly closing the bottom part of the cylindrical cup barrel member. This is a paper cup in which the cylindrical cup barrel member and the bottom member are constituted by a laminated member having at least the outermost layer; paper base material; an adhesive agent layer composed of two layers of a molten and extruded polyolefin resin layer and polyolefin resin film; a barrier-like layer constituted by a vapor deposited film of non-organic oxide and a gas barrier-coated film at one surface of the base material film; and the inner-most layer stacked in sequence.
Patent JP-2002219201-A (JP)
Title: Golf shaft made of fiber reinforced resin
Inventor: ASHIDA HIRONORI
IPC: A63B53/10
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To make a swing of a golf club easy. SOLUTION: This shaft of the golf club has a braid layer 21 formed of a first and a second inclined yarn 11 and 12. Orientation angle +θ, -θ of the inclined yarns 11 and 12 are set at from +30 to +60 degree, from -30 to -60 degree. In the case of expressing a means value of width of the inclined yarn 11 and 12 with t, a standard deviation of width of the inclined yarn 11 and 12 with σt, diameter of the shaft with D, the number of placing of the inclined yarn 11 and 12 with n, a part satisfying a relation than n. (t-σt)/ cosθ}<=π.D<=n. (t+σt)/cosθ} exists in the braid layer 21. In the braid layer 21 satisfying the described expression, clearances S between the incline yarns 11 and 12 are eliminated as much as possible.  In this shaft, a vertical elastic modulus of the shaft during a swing in relation to the vertical elastic modulus of the shaft when the head speed is zero is gradually increased with an increase of the head speed, and deformation of the shaft due to the centrifugal force during the swing can be restricted.
Patent JP-2003146599-A (JP)
Title: Container cargo facility
Inventor: HARUYAMA SOICHI
IPC: B65D90/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a container cargo facility capable of reducing the number of cargo works of a container, realizing a small size, a simplification and a low cost of the facility, realizing a handling work of the container only by one worker and stably carrying out an inclining motion of the container. SOLUTION: A fork device 40 provided at a front part of a vehicle body 22 is constituted by a liftable lift bracket 41 guided to a mast 26 side; a rotation body 44 rotatable around a forward/rearward axis 46 against the lift bracket 41; a retaining frame body 54 provided at a front side of the rotation body 44; and forks 55 provided on the retaining frame body 54. A side receiving body 56 opposing to a side surface 70a of the container 70 supported by the fork 55 is provided at least one side in a right/left direction of the retaining frame body 54.
Patent JP-2003154752-A (JP)
Title: Printing medium for both character and braille and thermal printer
Inventor: FURUYAMA HIROYUKI
IPC: B41M5/30
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To ensure that the printed content can be introduced to the attention of both a physically normal person and a visually handicapped person, without complicating the constitution of a device, when a printing operation is performed based on a previously set format. SOLUTION: The printing medium 1 for character and braille comprises a heat-sensitive printing layer 8 which develops a color through heat energy application and an expanding layer 4 which is patterned as specified and expands through heat energy application, both layers being formed on a sheet- like base material 2. The heat-sensitive printing layer 8 is made to develop a color based on character data by applying the heat energy to the medium 1 and the expanding layer 4 is made to expand based on braille data.
Patent JP-2003154729-A (JP)
Title: Image forming device
Inventor: YAMAGATA MASAHIRO
IPC: G06K17/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To simply set various operations such as printing and the like and to individually set them for each operator. SOLUTION: An identification card 11 carried by the operator is inserted into a card operation part 10 to identify the person. After identification, user-set data corresponding to the operator is read out from a storage means 16 and transferred to an image forming device main body 1. The image forming device main body 1 executes operations of printing and the like following the contents of the user-set data. The contents of the user-set data can be changed. After printing, the user-set data is transferred to the card operation part 10 from the image forming device main body 1 and stored to be held by the storage means 16. Thereby, setting for an operation of each operator can be easily indicated by using the identification card 11.
Patent JP-2003154386-A (JP)
Title: Microorganism carrier
Inventor: SABURI OSAMU
IPC: C02F1/30
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a microorganism carrier capable of developing the high treatment capacity of an organic compound. SOLUTION: The microorganism carrier is constituted of a resin material mixed with a far infrared radiation material and the metabolic action of microorganisms adhering to the microorganism carrier is activated by far infrared rays emitted from the microorganism carrier. The far infrared radiation material is constituted by mixing a porous natural stone and/or a carbide. Further, the far infrared radiation material is constituted by making the resin material mixed with a foaming material porous. The surface area of the microorganism carrier is increased by this constitution to enable the adhesion of many microorganisms.
Patent JP-2003156114-A (JP)
Title: Power transmission and conveyance apparatus
Inventor: NOZAKI TAKASHI
IPC: B65G35/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive power transmission which has a simple structure and is excellent in quietness. SOLUTION: This power transmission includes a rail 3, a driving roller 5 running on the rail 3, a driving source 10 for driving its rotation through a pulley 7. The roller 5 consists of a small-diameter part 11 and a large-diameter part 13, and the pulley 7 provided on an output shaft 15 of the driving source 10 is brought into contact with the large-diameter part 13 to make the small- diameter part 11 of the driving roller 5 run on the rail 3.
Patent JP-2002237894-A (JP)
Title: Method and equipment for using dynamic metrics to monitor contact center performance
Inventor: COHEN RICHARD ALAN
IPC: H04M3/42
Filed: 2001-11-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that while a contact center is operational, existing contact-center monitoring arrangements tend to have a narrow focus and tend to concentrate on either call routing or on monitoring a limited set of attributes. SOLUTION: A contact-center performance monitoring system automates the monitoring process by using a database schema that records the contact center to be monitored, its skills, the locations where the skills are located, the objective or target value for a given skill attribute, the acceptable deviation from the objective (tolerance), the maximum acceptable deviation between locations, the periodicity or frequency of the monitoring, and the comparison operator needed to determine how a given observed or actual value for the skill attribute is to be compared with its specified objective and tolerance.
Patent JP-2003167765-A (JP)
Title: Information processor and processing method
Inventor: WAKAI MASANORI
IPC: G06F17/30
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor and a processing method capable of improving the response when referring to a database, and a computer- readable memory.  <P>SOLUTION: The processor comprises a database operation means for operating a database 16001; a database cache management means for managing a database cache 15002; a transaction operation means for operating a transaction for managing a series of streams of operating the database 15001; and a transaction cache management means for managing a transaction independent cache 15004 and a transaction common cache 15006. According to such a structure, the response is improved while realizing an expected operation every isolation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169079-A (JP)
Title: Voip trunk bypass system
Inventor: NAKAGAWA NORIO
IPC: H04L45/586
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve a deterioration in scalability in a fault and to actualize VOIP network constitution with high reliability.  <P>SOLUTION: In a device which determines and manages a trunk termination destination of PBXs (2, 3) whose scalability of termination is to be improved by constructing a termination group with a plurality of VOIP trunks, a VOIP trunk (1-a') of an origination-side PBX (1) is provided with alternative address information for bypassing in the case that a connection with a normally connected device is disabled so as to evade such cases that the trunks in the same termination group become unable to terminate in the case of a failure of connection with the device, thereby enabling a bypass connection with the alternative address. In a preferred example, a general trunk in the group is enabled to terminate, for example, if a VOIP trunk 2-a being a representative trunk of the termination-side PBX 2 cannot be connected because of a fault.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172252-A (JP)
Title: Swash plate compressor
Inventor: YAMADA HITOSHI
IPC: F04B27/08
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a highly reliable swash plate compressor in which a shoe and a swash plate hardly seize up, without requiring difficult processing.  <P>SOLUTION: The swash plate compressor comprises the swash plate 85 rotating via a driving shaft 8, a piston 80 reciprocating in the direction parallel to the driving shaft 8 inside a cylinder bore 16 of a cylinder block 4, and a pair of shoes 86 and 87 mounted between the swash plate 86 and the piston 80 for converting the rotation of the swash plate 85 to the linear reciprocation of the piston 80. A board part 85b of the swash plate 85 has through holes 85d, 85f and 85g piercing through the front/rear surfaces of the region facing the shoes 86 and 87.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172080-A (JP)
Title: Rotary coil spring clamping device
Inventor: OZAWA TSUTOMU
IPC: E06B9/62
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary coil spring clamping device which can accurately set a coil spring clamping quantity to a predetermined value.  <P>SOLUTION: A shutter curtain takeup shaft 54 of a shutter device is formed of a central shaft 61 on which a coil spring is mounted and a rotary body which is rotatable on the central shaft 61. A rotation shaft 9 of the rotary coil spring clamping device is rotated by torque which is converted by a torque converting means, and the rotation shaft 9 has a clamping means 11 connected thereto, for clamping the central shaft 61 by pressure of air flowing through passages 24A to 24F and 25A to 25E, and no sealing member as an air leakage preventive member is interposed between the rotation shaft 9 and an air charging/discharging member 23 having the rotation shaft 9 inserted therein. Therefore, the rotation shaft 9 rotates the central shaft 61 by the torque set by the torque converting means, whereby the coil spring can be clamped by an accurate quantity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172934-A (JP)
Title: Homeotropic liquid crystal display device
Inventor: NISHIKAWA RYUJI
IPC: G02F1/1337
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an alignment of a liquid crystal near an alignment control means has a dispersion which divides the alignment of the liquid crystal for each pixel in a homeotropic liquid crystal display device.  <P>SOLUTION: The homeotropic liquid crystal display device has the liquid crystal which has a negative anisotropic permittivity, and a vertical alignment film which aligns the liquid crystal vertically in an initial alignment state where voltage is not applied, and has the alignment control means formed corresponding to each pixel electrode. The alignment control means consists of a portion extended long which is extended to column direction and a portion extended short which forms a prescribed angle with the portion extended long, and which is extended from an end of the portion extended long. Each end of the portion extended long eliminates a portion which the alignment control means branches by having one portion extended short. Dispersion in the direction of the alignment of the liquid crystal which is originated under an effect of an electric field of two directions generated in the portion to branch, and an optical leakage resulting from it are cancelled. The aperture ratio is improved, because the area of the alignment control means can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174036-A (JP)
Title: Thin film transistor and manufacturing method therefor
Inventor: ABE DAISUKE
IPC: G02F1/1368
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device that can make compatible both the characteristics of bulk and those of an interface in a gate insulating film by a low-temperature process.  <P>SOLUTION: The manufacturing method for a thin-film transistor includes a process (Fig. 1 (b)) for forming a semiconductor film on a substrate, a process (Fig. 1 (e)) for patterning the semiconductor film with a taper, a process (Fig. 1 (f)) for depositing silicon oxide that uses at least TEOS and oxygen as a raw material on the semiconductor film by a parallel flat plasma method to form a gate insulating film, a process (Fig. 1 (g)) for forming an active metal film that quickens the decomposition of gas penetrating into the gate insulating film on the gate insulating film, and a process (Fig. 1 (g)) for carrying out low-temperature heat treatment to the gate insulating film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174309-A (JP)
Title: Composite-antenna-apparatus configuring method, and composite-antenna apparatus
Inventor: KOJIMA KOTARO
IPC: H01Q1/24
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To make contractible the length dimension of a composite-antenna apparatus in the case of its storage, by improving such a composite-antenna apparatus that a helical-antenna element 1 and a line-antenna element 2 are joined to each other therein in the state of them being made concentric to each other and being separated and insulated from each other.  <P>SOLUTION: 'An insulated rod 5 having a line-antenna element 2 joined concentrically thereto' is fitted in a slidable way into 'a helical-antenna supporting sleeve 3 having a helical-antenna element 1 mounted thereon'. Thereby, the length of the composite-antenna apparatus is made retractable as a whole.  <P>COPYRIGHT: (C)2003,JPO