baber/WOPTO huggingface dataset:
Patent JP-2002346245-A (JP)
Title: Picking-up and housing net for stage curtain and hanging screen
Inventor: SHIGETSU NOBUYOSHI
IPC: A63J1/02
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a housing net by which time and labor for removing a curtain when the whole length of the curtain cannot be housed within a ceiling (nearly always) and fitting the curtain at need is reduced remarkably, difficulty in securing a space for the curtain is eliminated and even a large hanging screen can be installed only with cost up for its fabric. SOLUTION: A housing net is prepared by fitting two plates 2 to a net 1 and it is hanged at a hook 5 at a proper interval from a baton pipe 4 on the rear side of a curtain fabric or a screen 3. The baton of the curtain or hanging screen is put down and gathered curtain or gathered screen is picked up with this picking-up and housing net and hooked at a baton hook 5 on an opposite side. When putting up the baton as it is, the curtain is housed in the ceiling.
Patent JP-2002123263-A (JP)
Title: Device and method for communicating between audiovisual information reproducing system and electronic game machine
Inventor: NATHAN GUY
IPC: G07F17/30
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication device between an audiovisual information reproducing system and at least one electronic game machine. SOLUTION: Each electronic game machine is provided with a visual means 200, a means 210 for interacting with a user, and a paying means 220, and each electronic game machine 2 is connected with a reproducing system 1 via a LAN 3 related to a network interface 21, and is provided with eigen-means 20, 21, 22 for controlling the paying means, the visual means, and paying means, to enable selection of at least a piece of music stored in the reproducing system 1 and payment by the electronic game machine 2 for the reproduction by the reproducing system, and is characterized in that the specific means 22 for controlling the paying means and the specific means 21 for controlling the visual means and the interaction means are started by the starting means of the electronic game machine 2.
Patent JP-2003017051-A (JP)
Title: Negative electrode active material, manufacturing method of the same, and non-aqueous electrolyte secondary battery
Inventor: TAKAMI NORIO
IPC: H01M4/36
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode active material capable of improving the cycle life of a non-aqueous electrolyte secondary battery. SOLUTION: This negative electrode active material is composed of the composite particles containing a carbonaceous phase 6 containing a metal phase 5 containing at least one kind selected from a group formed of metal element for storing and emitting lithium such as silica (Si), tin (Sn), indium (In), titanium (Ti), antimony (Sb), aluminum (Al) and lead (Pb) and having a mean size at 0.2-50 nm and a graphite phase 7 having a mean size at 0.05-10 μm.
Patent JP-2003016976-A (JP)
Title: Flat panel display device
Inventor: OKAI MAKOTO
IPC: H01J31/12
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To overcome a problem of having difficulty in realizing low switching voltage of scores of volts in a conventional technique wherein switching voltage is as high as 100 volts or more due to the difficulty in controlling the spacing of an electron source and a gate electrode with accuracy of several microns to scores of microns. SOLUTION: A photosensitive paste material is used as an insulating layer and a gate electrode material. The gate electrode is thereby produced with several-micron processing accuracy on a substrate with the electron source produced, to realize the switching voltage of scores of volts.
Patent JP-2003016859-A (JP)
Title: Manufacturing method of waterproof wire harness
Inventor: SUZUKI YOJI
IPC: H02G3/22
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a waterproof wire harness, capable of bundling a wire group at a grommet insertion position into a wire bundle with a space among the wires buried by a sealant and of accurately finishing the outside diameter of the wire bundle to a desired one corresponding to the harness insertion hole of the grommet, without carrying out troublesome tape winding work. SOLUTION: This manufacturing method of a waterproof wire harness is used for bundling a position for inserting the grommet into a waterproof structure, when the plural wires are formed into a specified wiring form on a wiring plate. The wire group 35 at the position for inserting the grommet is pressingly formed into a cross-sectional shape of the harness insertion hole of the grommet, by a waterproofing slot 44 of a forming lower die 41 having a bottom part 44a formed into a cross-sectional shape which corresponds to the shape of the lower part of the harness insertion hole of the grommet and by a forming upper die 43, fitted to the waterproofing slot 44 with the sealant 51 applied to the circumference of the respective wires of the wire group 35; the space among the wires is buried by the sealant 51;  and the outside diameter is finished to a predetermined dimension set by the forming upper and lower dies, so that an accurate waterproof structure tightly fitted to the harness insertion hole of the grommet can be provided.
Patent JP-2003014830-A (JP)
Title: Battery voltage reduction detector
Inventor: HAMADA KAZUTAKA
IPC: G01R19/165
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To detect accurately a battery life by correcting a change in temperatures of a battery voltage. SOLUTION: There are provided a voltage detection element 10 in which when an applied voltage becomes a predetermined voltage or below, an output state changes; and a thermistor 8 as a temperature detector for detecting atmosphere temperatures of a battery 7. A reduction detection level of the battery voltage is changed according to the atmosphere temperatures, and a change in temperatures of the battery voltage is corrected to detect a battery life accurately.
Patent JP-2002362461-A (JP)
Title: Tricycle
Inventor: YASUI SEIJI
IPC: B62K5/02
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a tricycle allowing to enjoy a new ride, driven by a front wheel and steered by a rear wheel. SOLUTION: A driving wheel is pivotably supported by a fork fixed to a front part of a frame, and twin casters having a turnable spindle are fitted to a backward part of the frame with the spindle in an inclined manner. The inclination of the frame in the right-to-left direction is interlocked with the advancing direction of the twin casters, and the tricycle can be traveled straight by keeping the frame upright, and turned in the right direction or the left direction by inclining the frame in the right or left, and a rider can travel the tricycle in a balanced manner by inclining his upper body to the side opposite to the inclination of the frame.
Patent JP-2003022929-A (JP)
Title: Laminated ceramic capacitor
Inventor: OTSUKA HIROSHI
IPC: H01G4/12
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor which prevents short circuit of an inner electrode due to cracks and a laminated ceramic capacitor which reduces generation of cracks caused by thermal contraction of a solder fillet. SOLUTION: A distance (a) between a surface of an inner electrode 12 of an uppermost layer and a lowermost layer, and a bottom surface 131 and an upper surface 132 of a laminated element assembly 13 and a distance (b) between a tip of the inner electrode 12 connected to one outer terminal electrode 14 and an edge face in a longitudinal direction of the laminated element assembly 13 wherein the other outer terminal electrode 14 is formed are set to satisfy an expression of a >(E-b)×(0.8×T)/E. Thereby, the inner electrode 12 is formed in a position wherein a tip of the inner electrode 12 does not reach a virtual plane P1.  In the expression, E is the length of such section of the outer terminal electrode 14 as overlapping the bottom surface 131 and the upper surface 132 of the laminated element assembly 13, H is a height from the bottom surface 131 to an uppermost end of a solder fillet, and T is a height of the laminated element assembly 13.
Patent JP-2003019874-A (JP)
Title: Screen fabric for printing
Inventor: SUZUKI MASAYUKI
IPC: H05K3/12
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To allow precise printing to be executed by preventing an ultraviolet ray from being incident to a photosensing layer under a shadow in the case of photochemical platemaking by improving a screen fabric having stainless steel wires used as warps and wefts and forming pores of a shape equal to that of an original plate mask at the screen for printing. SOLUTION: The screen fabric for printing comprises a fabric-like woven cloth woven by using warps 16 and wefts 17 of fine wires of stainless steel, and at least one side surface of the woven cloth coated with antireflection films 16a, 17a for ultraviolet rays and made of an oxide, a nitride or a carbide of a metal or magnesium fluoride.
Patent JP-2002087176-A (JP)
Title: Angle adjuster of av front panel for car
Inventor: KIM KYUNG WOOK
IPC: G09F9/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an angle adjuster of an AV front panel for car capable of assuring a visibility by allowing the angle adjustment and opening and closing of a front panel screen by using a mechanical link device and allowing the installation and removal of a recording medium by mounting two deck mechanisms. SOLUTION: This angle adjuster of the AV front panel for car comprises a tiltably moving means for tiltably moving a front panel through a fixed tiltably moving route, a transmission means for transmitting the rotating force of a motor to the tiltably moving means for the tiltable movement of the front panel, a converting means for converting the rotating motion of the motor to a horizontal motion when the angle of the front panel is adjusted, and a front panel opening and closing means for opening and closing the front panel after the actions of the tiltably moving means, transmission means, and converting means.
Patent JP-2003029668-A (JP)
Title: Led display device
Inventor: TAKAHASHI HITOSHI
IPC: G09F9/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of an LED display device using LED lamps and to easily detach the LED lamps from a substrate for repair or exchange after the production of the LED display device. SOLUTION: A plate-like high-elasticity member 1 having through holes 1a of a diameter smaller than that of LED lamps 21R, 21G and 21B covers the front face of a substrate 31, on which the LED lamps 21R, 21G and 21B are arranged, in the state of inserting the LED lamps 21R, 21G and 21B to the through holes 1a. Thus, even without sealing the electrode terminals of the LED lamps 21R, 21G and 21B by potting, the corrosion of the electrode terminals of the LED lamps 21R, 21G and 21B by rain water or dust or destruction of the LED lamps 21R, 21G and 21B by static electricity can be prevented.
Patent JP-2002073415-A (JP)
Title: Computer cache system made delay invalid
Inventor: BRAIN D GAISER
IPC: G06F12/08
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce overhead required in the case of keeping coherence of several level caches. SOLUTION: The computer cache system saves temporally a line address in a list and a stack when a cache L3 at the lower side needs to make invalid a line of a cache L1 and L2 at the upper side. The action of making invalid starts when the upper caches become idling states. Consequently, the system can be prevented from a delay access to the caches when the invalidation of the cache performed.
Patent JP-2003027522-A (JP)
Title: Revolving frame structure
Inventor: KINOSHITA JIYUNSAKU
IPC: E02F9/08
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To secure the strength of an equipment mounting part while reducing the weight of center beams. SOLUTION: The center beams 5 and 6 comprise a vertical plate, an upper face plate provided on the upper face of the vertical plate, and a lower face plate provided on the lower face of the vertical plate. An engine mounting bracket 15 is joined to the vertical plate of the center beams 5 and 6 and a reinforcing plate 17 is joined near the joint of the engine mounting bracket 15.
Patent JP-2003030163-A (JP)
Title: Multiprocessor system
Inventor: WADASAKI SHUZO
IPC: G06F12/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a multiprocessor system capable of being operated to a common memory with a plurality of kinds of clocks. SOLUTION: Pseudo memories 3a to 3n as second memories are provided between first memories 1a to 1n and processors 4a to 4n to operate with a first frequency between the first memories 1a to 1n and the pseudo memories 3a to 3n and to operate with a second frequency synchronizing with frequencies F1 to Fn characteristic to the processors between the processors 4a to 4n and the pseudo memories 3a to 3n. The multiprocessor system operates with different frequencies between the first memories 1 and the pseudo memories 3 and between the processors 4 and the pseudo memories 3. Thus, the performance of the system can be improved flexibly and inexpensively compared with a conventional system. Furthermore, the system can be operated at higher speed similar to the processors like a cache memory.
Patent JP-2003031131-A (JP)
Title: Plasma display panel
Inventor: OTANI EISHIRO
IPC: H01J11/22
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a plane discharge type alternating current plasma display panel enabled to stabilize address discharging property at every discharging cells, and enabled to improve light emission efficiency. SOLUTION: Transparent electrodes Xa and Ya of a row electrode X and a row electrode Y composing a pair of row electrodes (X, Y) are made to face each other interposing a concave part 11a. Respective discharging cells are divided by partitioning the periphery of the discharging cells by separation walls 15. The discharging cell is divided into a display discharge cell C1, making a maintenance discharge generate between itself and the transparent electrodes Xa, Ya of paired row electrodes X, Y, which are facing the display charging cell, and an address discharge cell C2, facing a bus electrode Yb of a row electrode Y, making an address discharge generate between the bus electrode Yb and a line electrode D, by a second lateral wall 15B.  A gap r, making the address discharge cell C2 communicate with the display discharge cell C1, is formed between the display discharge cell C1 and the address discharge cell C2.
Patent JP-2003029754-A (JP)
Title: Single terminal effector
Inventor: SAEGUSA FUMIO
IPC: G10H1/10
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a single terminal effector in which input and output terminals are constituted of a single terminal by providing a circuit that makes input and output terminals a common terminal, thereby, complicated cable wiring is avoided and degradation in tone quality is prevented. SOLUTION: The single terminal effector is constituted of a one input output terminal and an effector circuit which conducts a prescribed process to analog audio signals inputted from the input output terminal and outputs the processed signals from the terminal as analog audio signals. Moreover, the effector includes an input output signal converting circuit which converts the inputted signals and the outputted signals into mutually different voltage signals or current signals.
Patent JP-2003036756-A (JP)
Title: Enameled wire manufacturing device
Inventor: KARASAWA NAOKI
IPC: H01B13/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an enameled wire manufacturing device which can effectively put up amount of heat in each enameled wire manufacturing device each other, and can have an excellent energy saving performance, in the enameled wire manufacturing device in which a plurality of enameled wire manufacturing devices are connected. SOLUTION: In the enameled wire manufacturing device in which the plurality of enameled wire manufacturing devices 200, 300 are connected, air supply pipes of the plurality of enameled wire manufacturing devices are connected each other via heat exchanging amount control dampers 211, 311 and distributing amount control dampers 212, 312.
Patent JP-2003037151-A (JP)
Title: Dot mark reader
Inventor: CHIBA TEIICHIRO
IPC: H01L21/68
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a dot mark reader that ensures visibility for infinitesimal dot marks, even the influence of which has not been predicted because of their conventional visibility. SOLUTION: A mark-formed surface, on which infinitesimal dot marks protruding upward are formed, is irradiated with light, the irradiating angle αbetween the central optical axis of the illuminating light and the optical axis of the image pickup device being adjusted to approximately 20 to 45 degrees. The image pickup device is arranged on a normal line of the mark-formed surface and receives light reflected by the mark-formed surface. As long as the irradiating angle is within the range, it is possible to ensure optically sufficient visibility even for infinitesimal dot marks of different height or size by adjusting the amount of illuminating light because the contrast value, that is, the dif ference in brightness, is high and the value of recognition score, that is, the correlation coefficient used for recognizing characters is also high.
Patent JP-2003042225-A (JP)
Title: Pitching mitigating device and base isolation device
Inventor: KAWAI KIMIO
IPC: F16F15/04
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To sufficiently mitigate pitching compared with conventional one. SOLUTION: This pitching mitigation device is provided with a base 11, multiple leg parts 12 vertically movably disposed on the base 11, energizing means 13 disposed so as to lay its longitudinal direction down on the base 11 and emitting an energizing force projecting the respective leg parts 12 from the base 11, and energizing force transmission means 14 disposed between the leg parts 12 and the energizing means 13 and transmitting the energizing force from the energizing means 13 to the leg parts 12. This constitution can enlarge the vertical displacement of the leg parts 12 capable of mitigating using the long energizing means 13 so as to sufficiently mitigate the pitching compared with the conventional one.
Patent JP-2003046080-A (JP)
Title: Semiconductor device and production method therefor
Inventor: SANUKI TOMOYA
IPC: H01L27/088
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a production method therefor, with which the region to be occupied by a pattern is reduced and the retention characteristics of electric charges are improved. SOLUTION: The semiconductor device is provided with a semiconductor wafer 11 and a vertical transistor, equipped with a groove 14 formed on the principal surface of the semiconductor wafer, first impurity diffusion region 15 formed in the semiconductor wafer close to the opening part of the groove which functions as a gate electrode, gate insulting film 18 formed on the surface of the first impurity diffusion region on the sidewall of the groove, first polysilicon layer 19 embedded in the upper part of the groove and interposed with the gate insulating film to the first impurity diffusion region which operates as a channel region, conductive layer 17 formed under the first polysilicon layer in the groove, and a second polysilicon layer 20 formed on the first polysilicon layer which operates as a source or drain region.
Patent JP-2003040284-A (JP)
Title: Storing bag
Inventor: NAKAMOTO TAKASHI
IPC: B65D33/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a storing bag capable of realizing a suitable seal opened state in an easy manner on the basis of a simple structure without using any new composing elements and a new line or the like. SOLUTION: There is provided a storing bag 10 formed by a plastic film. This storing bag 10 has a seal opening part 18 which enables the storing bag to be opened in a substantial linear manner. The seal opening part 18 is made as a clearance part between one heat melting part 16 and the other heat melting part 17.
Patent JP-2003041374-A (JP)
Title: Surface treatment agent and surface treated article therewith
Inventor: SEKIGUCHI JIYUNNOSUKE
IPC: C23C18/18
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To improve stability of a surface treatment agent, which is prepared by means of previously mixing or reacting a silane coupling agent with a compound of noble metal. SOLUTION: A method for manufacturing the surface treatment agent is characterized by adding an oxidizing agent to a previously prepared liquid by means of mixing or reacting the silane coupling agent, which contains a functional group having metal capturing ability in its one molecule, with the compound of noble metal.
Patent JP-2003041667-A (JP)
Title: Attaching fittings for sleeper
Inventor: YODA YASUHIRO
IPC: E02D27/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To finish well a groundsill when fixing attaching fittings for a sleeper to a footing. SOLUTION: An attaching fittings 20 for a sleeper 12 comprises a horizontal plate 21 placed at the top of footing 1 and a vertical plate 22 equipped with a sleeper attaching portion 23; a bolt 3 protruded from the side surface of the footing 1 is inserted to a hole 22A made in a vertical plate 22, and the vertical plate 22 is fastened to the footing 1.
Patent JP-2002140833-A (JP)
Title: Optical card reader
Inventor: KAMO MASAYOSHI
IPC: B42D15/10
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain an optical card reader which can perform random access to a card having large capacity tracks in a clean state. SOLUTION: The optical card reader is equipped with a head assembly which is rotationally driven within the short side width of a card, moves linearly relative to the direction of the long side of the card while facing a freely exchangeable rectangular optical or magneto-optical recording card, and records signals on a plurality of arc-shaped recording tracks whose both ends are swelled to the side located along a central line of the direction of the long side of the card or which obtains the reproduced signal from the track, a recording/reproducing circuit which carries out random access seeking, and records information on the recording track of the card or reproduces information, and a card holding mechanism which positions and holds the card and carries out relative movement in the direction of the long side of the card relative to the head assembly. An optical lens 151a for recording or reproducing of the card is prepared in the plane of rotation of the head assembly, and an optical path for the optical lenses is provided in the central shaft of rotational drive 16 of the head assembly.
Patent JP-2003043484-A (JP)
Title: Liquid crystal display device
Inventor: HINOBORI EIJI
IPC: G02F1/1335
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to confirm whether an optical sheet is properly assembled or not by visual observation from the outside and prevent the deformation of the optical sheet due to thermal expansion and to solve problems caused by heat generation from a light source. SOLUTION: In a backlight device of a liquid crystal display device 1, protrusions 10a-1 and 10b-1 protruding on the periphery of optical sheets 10a and 10b are provided. In a backlight housing 12, an opening 12a is provided in a position corresponding to the protrusions of the optical sheets. A protrusion 20a protruding toward the optical sheets is provided at the center part of a backlight housing 20. The shapes of the part enclosing a luminescent tube light emission part 42a and the part enclosing a luminescent tube electrode part 42b of a reflector 46 of a light source 40 are specified to be different from each other.