baber/WOPTO huggingface dataset:
Patent JP-2004249181-A (JP)
Title: Manufacturing apparatus for lithographic printing plate
Inventor: SUGAI EIJI
IPC: B08B1/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To spray a treatment liquid or a washing liquid to a lithographic printing plate by feeding the treatment liquid or a washing liquid to a spray pipe by a common flow passage without mixing the treatment liquid and the washing liquid.  <P>SOLUTION: In an etching treatment device 10, spray pipes 14, 15 for spraying caustic soda or the washing water to an aluminum web W are provided on an etching treatment tank 12. Since common pipes 30, 34 for feeding caustic soda or the washing water to the spray pipes 14, 15 become down slope, the caustic soda or the washing water not sprayed from the spray pipes 14, 15 is discharged from first flow passage directional control valves 28, 32 by the own weight. Thereby, a liquid in which the caustic soda and the washing water are mixed is not sprayed from the spray pipes 14, 15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252047-A (JP)
Title: Transflective display device
Inventor: SHINYA HIROTAKA
IPC: G02F1/1335
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective display device with high definition and a high aperture ratio.  <P>SOLUTION: In the transflective display device, a plurality of pixels, each of which has a transmission region and a reflection region, are disposed to constitute a matrix and is equipped with an element side substrate which comprises a transparent electrode 8 constituting the transmission region, a reflection plate 13 constituting the reflection region and a switching element disposed corresponding to each of a plurality of the pixels, a counter substrate 22 which is disposed so as to be opposite to the element side substrate and has a common counter electrode 10 and a display layer disposed so as to be interposed between the element side substrate and the counter substrate 22. A color filter 9 is equipped on the element side substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003285532-A (JP)
Title: Ink jet printing method
Inventor: YANG ZHIHAO
IPC: C09D11/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective method for controlling color bleeding and aggregation of liquid drops in ink jet printing, especially in high speed photographic ink jet printing.  <P>SOLUTION: For an ink jet printing method comprising preparation of fluid ink jet ink containing a heat-sensitive material and imagewise application of the fluid ink jet onto an ink jet recording element, the ink jet recording element is heated to a temperature higher than a temperature of the fluid ink jet ink.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004248562-A (JP)
Title: Charcoal tea
Inventor: ASAI TETSUYA
IPC: A23F3/06
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide healthy charcoal tea having novel taste, flavor or the like not contained in conventional tea.  <P>SOLUTION: The charcoal tea is obtained through the following process: cutting tea leaves; eliminating foreign bits from the cut tea leaves; and drying the tea leaves followed by firing the dried tea leaves to form the tea leaves into a charcoal state. Raw material used for the charcoal tea comprises tea leaves of stalk tea, coarse tea or the like. More specifically, the charcoal tea is obtained through the following process: making the sizes of tea leaves even; cutting larger tea leaves; eliminating foreign bits such as powdery tea leaves or hairy tea leaves, or skin getting mixed with the tea leaves, metal foreign matter such as iron, stones or plastics; and drying and warming the tea leaves followed by firing the dried and warmed tea leaves at a high temperature to form the tea leaves into charcoal state. The thus obtained tea leaves can be blended with conventional tea leaves as necessary.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003326528-A (JP)
Title: Method for manufacturing flap vent piece, method for recovering shape, and installing structure
Inventor: ISHIHARA YASUYUKI
IPC: B29C35/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a flap vent piece which can improve durability in blast cleaning of the piece capable of holding the initial performance of a tire to be obtained or an appearance in a good state by preventing the occurrence of a spew (whisker-like protrusion) on the surface of the tire or a burr-like extended part in molding the tire in a mold.  <P>SOLUTION: The method for manufacturing the flap vent piece 1 comprises the steps of: bending a plate-like member 2 having spring characteristics in a shape for functioning as the opening/closing valve of the opening 5 by fixing the member near one opening 5 of a vent hole 4 of a mold 3 for molding the tire; blast-cleaning the member 2 by spraying a granular medium together with high-pressure air or high-pressure water; and bending the member 2 so as to separate the region other than a site for fixing the member 2 to the mold 3 from the mold 3 for molding when the surface side brought into contact with the medium is deformed to be recessed by a stress to be applied from the medium in the shape of the member 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254411-A (JP)
Title: Actuator and motor-operated toothbrush using the same
Inventor: HASEGAWA YUYA
IPC: A61C17/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator which selectively performs reciprocating motion in an axial direction and rotating motion within a predetermined angle around an axis without the necessity of a motion converting mechanism and to provide a motor-operated toothbrush using the same.  <P>SOLUTION: The actuator includes movable elements 2, 2 disposed at inner peripheral sides of a pair of stators 1, 1 aligned in an axial direction. Each stator 1 has a plurality of poles 10 aligned on its inner peripheral surface in the circumferential direction and magnetized by a plurality of coils 3 to be individually controlled by a current. N-poles and S-poles by magnets are aligned in the circumferential direction, and a pair of the movable elements 2, 2 fixed to an output shaft 7 are disposed at axial positions at axially deviated positions with respect to the stator 1 and are reverse in the direction at the pair of the movable elements 2. Thus, the movable elements can be rotated, and can further be axially reciprocatingly driven by energizing the coils so as to apply an axial drive force between the stator and the movable element disposed at the axially deviated position and utilizing one stator and the movable element and the other stator and the movable element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250996-A (JP)
Title: Remote-operated drain valve device for bathtub
Inventor: YASUI TAKAHIRO
IPC: E03C1/23
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel remote-operated drain valve device suitably usable for a so-called "low floor" bathroom unit provided with a bathtub of low step-over height installed on a low floor waterproof pan.  <P>SOLUTION: This remote-operated drain valve device allowing drainage of the bathtub 1 to flow into a drainage trap part 3 of the waterproof pan 2 connected through a connecting cylinder 4 is composed of a bathtub drain valve 6, a cable 7 for transmitting opening/closing of the bathtub drain valve 6, and a remote operating part connected to the other end of the cable 7. The cable 7 led into a cable lead-in cylinder 8 integrally formed at the connecting cylinder 4 and projected obliquely upward, from obliquely above, passes through a lower part of or below the connecting cylinder 4 and is turned upward in a cylindrical part 4a of the connecting cylinder 4 and connected to a lower part of the bathtub drain valve 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257007-A (JP)
Title: Installation structure for embedded cabinet
Inventor: SHIBATA TETSUYA
IPC: E04F19/08
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation structure for an embedded cabinet, which enables mounting even if an interval between studs is greater in dimension than the width of a cabinet body, and which dispenses with the facing of a butt end surface of a filler material.  <P>SOLUTION: In this installation structure for the embedded cabinet, a wall material 8 is mounted on this side of the studs 2; an opening 3 is provided in the wall material 8 in such a manner as to be located between the adjacent studs 2; the cabinet body 1 is embedded in the opening 3. One side 6 of the approximately L-shaped cross-section filler material 5 almost as high as the cabinet body 1 is fixed on the outer surface side of a side plate 4 of the cabinet body 1; and the other side 7 of the filler material 5 is fixed to the wall material 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255901-A (JP)
Title: Drive device of hybrid car
Inventor: MURAKAMI ARATA
IPC: B60L50/16
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device of a hybrid car capable of suppressing a drop in the starting characteristic of the first power source when starting is made by giving an external force to the first power supply.  <P>SOLUTION: The drive device of the hybrid car is structured so that the power of the first power source and the power of the second power source are transmitted to the vehicle wheels, a transmission with variable gear ratio is installed in the power transmitting path from the second power source to the wheels, and that a rotary member of the transmission and the wheels are coupled together in such a way that the power is transmitted, wherein the arrangement further includes a rotation restricting means (Steps S1 and S2) which restricts the rotation of the rotary member of the transmission at the time of starting the first power source by giving thereto an external force.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258160-A (JP)
Title: Untwineable implement for hoisting flag
Inventor: OKAJIMA TSUNEAKI
IPC: G09F17/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement 5 for hoisting a flag, preventing twine thereof and preventing impairment in appealing effect thereof by fluttering and winding, being blown off or entwining around a vertical pole 4 by wind.  <P>SOLUTION: This implement 5 is made of a soft material like polyethylene resin and is placed between a holder 2 of the flag 1 and the vertical pole 4. The implement 5 is attached to the holder 2 to keep it and reduces the contact resistance between the vertical pole 4 and the implement 5 to allow smooth rotation of the flag 1 while serving as a weight of the flag 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197064-A (JP)
Title: Method for producing ceramic dispersion
Inventor: SAKATANI YOSHIAKI
IPC: C03C17/25
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a ceramic dispersion capable of forming a film which exhibits high hydrophilicity when irradiated with light by a lighting device.  <P>SOLUTION: This method for producing the ceramic dispersion comprises mixing a ceramic powder exhibiting photocatalytic activity, a dispersant (such as an inorganic acid, an inorganic base, an organic acid, an organic base, and an organic acid salt), and a solvent (such as an aqueous medium including water and hydrogen peroxide, an alcoholic medium including ethanol, methanol, 2-propanol, and butanol, a ketonic medium including acetone and 2-butanone, a paraffin compound medium, and an aromatic compound medium) to form a mixture, and then heat-treating the mixture at a temperature of ≥70°C, without substantially emitting the solvent outside the reaction system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258443-A (JP)
Title: Actuator for playing wind instrument, and device and method for playing
Inventor: GOTO TERUHIRO
IPC: G10F1/12
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize an actuator which is mounted on an actual wind instrument and used to generate a musical sound by the wind instrument.  <P>SOLUTION: The actuator 2 for playing which is used while mounted on a lip contact part of the wind instrument comprises a flexible diaphragm 32 which is arranged covering the lip contact part 30 of the wind instrument and vibrating devices 38 and 40 which vibrate the diaphragm 32. The vibrating devices positively vibrate the diaphragm covering the lip contact part and then the wind instrument stably generate a musical sound. The pitch of the musical sound is determined by the vibration frequency of the vibrating devices and even if the pitch does not match a resonant vibration frequency determined by the impedance of the wind instrument, the musical sound is stably generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260668-A (JP)
Title: Moving image transmission system, moving image transmitter, moving image relay device, moving image receiver, program, and recording medium
Inventor: YAMAGUCHI TAKAHIRO
IPC: H04N7/173
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide moving image transmission technology for stably performing moving image reproduction in real time.  <P>SOLUTION: This moving image transmission system comprises a transmitter which transmits moving image data in which the real time reproduction is requested by TCP/IP and a receiver which receives the data to be transmitted from the transmitter. The transmitter defines the moving image data by using one frame or a plurality of frames of image data as a unit and transmits divided image data by further dividing individual unit image data by a plurality of TCP connections, the receiver has a buffer part which performs processing for returning the divided image data received by the plurality of TCP connections to original unit image data and storage of the plurality of frames of the moving image data and determines the number of pieces of the divided unit image data and the number of TCP connections based on throughput per TCP connection and an average bit rate of the moving image data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003326439-A (JP)
Title: Numerical control device having function of detecting nick of tool
Inventor: FUJITA JUN
IPC: B23Q17/09
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical control device having a function of detecting a nick of a tool capable of more accurately detecting a load fluctuation due to the nick of the tool.  <P>SOLUTION: The numerical control device 10 is provided with an analyzing part 30 analyzing a machining program, generating a command main spindle rotating speed and calculating a main spindle load ratio, a distributing part 40 generating a distribution amount per unit time to be inputted into a feed shaft servo driver on the basis of the machining program, a main spindle rotation amount command outputting part 60 taking in the command main spindle rotating speed and outputting a main spindle rotation amount command for commanding a rotation amount per unit time, a cutting load calculating part 50 for determination generating a reference torque value by calculation on the basis of the main spindle load ratio, the distribution amount and the main spindle rotation amount command. A main spindle load comparing part 70 compares a load torque value fed back and inputted from a main spindle servo driver with the reference torque value, and it outputs a nick detection error if the load torque value is larger than the reference torque value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004257982-A (JP)
Title: Rotation detector
Inventor: SHIRAI KATSUYOSHI
IPC: G01P3/481
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detector in which positive/reversal of a pulse output is easily switched, and which can be shared if it is arranged on the left side and right side, or, on the upper side and lower side.  <P>SOLUTION: A rotation detector 1 comprises a magnetic detection element 2a for outputting a first signal, a magnetic detection element 2b for outputting a second signal, and a pulse signal generating circuit 4 which generates the pulse signal synchronized with the rotating state of a rotor 10 with the magnetic detection elements 2a and 2b arranged to face each other on the rotor 10. The rotating direction of the rotor 10 is decided based on the first signal and the second signal, and a rotation direction signal is generated based on the first signal and the second signal. A rotation direction deciding circuit 5 switches the rotation direction signals on the switch signal from outside to output a rotation direction decision signal. The pulse signal generating circuit 4 receives the rotation direction decision signal from the rotation direction decision circuit to generate pulse signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259671-A (JP)
Title: Manufacturing device of insulated cable
Inventor: YASHIRO MAMORU
IPC: H01B13/14
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing device of an insulated cable in which a void is not formed inside the covered insulating body.  <P>SOLUTION: The manufacturing device of the insulated cable is constructed of an extruding machine which extrusion covers the insulating material on a core wire while the core wire is stretched horizontally and a cooling device which pressure cools the insulated cable extrusion coated, and the cooling device comprises a cooling water tank which is divided by a weir and cools the insulated cable extrusion coated by stretching in the cooling water and a discharge water tank into which the discharge water from the cooling water tank is led, and the discharge water tank is controlled in its water level so as to store water always, thereby the cooling device is made in pressurization enabled state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266922-A (JP)
Title: Brush device and motor with brush
Inventor: OKAMOTO ATSUSHI
IPC: H01R39/27
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain surer electrical contituity by improving the contact characteristic between the brush of a brush device and a commutator.  <P>SOLUTION: In the brush device, the longitudinal direction of a coiled spring is arranged to align with the planar direction of a brush holder, the supporting shaft end of the brush base at the planar surface side is formed into a hollow cylindrical state; and an extended part of the other end side is fixed to the brush holder by insert molding. Further, a stepped part is provided on the supporting shaft end; and a cover plate is provided so as to coat the winding part of the coiled spring, as seen from a direction perpendicular to the surface direction of the brush holder, while the cover plate is stopped by this stepped part and the brush holder. The one end side of the supporting shaft is fixed to the flat surface of the cover plate, by spreading the hollow cylindrical end of the supporting shaft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264587-A (JP)
Title: Stereoscopic image display apparatus, portable terminal system and lenticular lens
Inventor: UEHARA SHINICHI
IPC: G02B30/27
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stereoscopic image display apparatus, a portable terminal system and a lenticular lens which prevent appearance of a striped pattern in a stereoscopic image that an observer recognizes and which are excellent in display quality.  <P>SOLUTION: The stereoscopic image display 1 is provided with a liquid crystal display in which a plurality of pixels for a right eye for displaying an image for a right eye and a plurality of pixels for a left eye for displaying an image for a left eye are arranged and a lenticular lens 2 which is arranged on an observer 5 side surface of the liquid crystal display, a surface of the liquid crystal display side is flat and on the observer 5 side surface of which a plurality of cylindrical lenses of a semicylindrical shape are formed so as to be in parallel to each other. In the stereoscopic image display 1, lens pitch L of the cylindrical lenses is set to 0.2mm or less.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264695-A (JP)
Title: Image display device
Inventor: SHIMIZU SHIGEO
IPC: G09G3/36
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of compensating the gamma characteristic of a liquid crystal changing dependently on temperature.  <P>SOLUTION: In the image display device which displays an image by impressing digitized image signals on a display means 4 on which a plurality of pixels are arranged in a matrix form, one field of the image signal is constituted of a plurality of subfields in order to suppress the occurrence of moving image false contour and the subfields are selectively displayed on or off according to the order of array to display the image based on the image signal. The image display device is provided with a temperature detecting section 30 for detecting the temperature of the display means, and a pulse voltage value control section 28 for controlling the pulse voltage value of the pulse signal so as to compensate the change of the gamma characteristic of the display means in accordance with the detection value of the temperature detecting section. Thus, the gamma characteristic, for example, of the liquid crystal changing dependently on temperature is compensated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261498-A (JP)
Title: Game machine evaluation system
Inventor: KUME YOSHIYUKI
IPC: A63F7/02
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine evaluation system allowing a game hall to determine whether a model of the game machine set in own hall can be fully utilized or not, and to use the evaluation as a guide for selecting a new model.  <P>SOLUTION: A data server extracts the average operation rate and the average accumulated gross profit per stand of the evaluated model every week based on the data on the actual result collected from control computers in game halls over the country, and the evaluation value per week is calculated based on the average operation rate and the average accumulated gross profit per stand. Accordingly, each game hall can determine whether the model of game machine set in its own hall is fully utilized or not based on the values continuously evaluated after the evaluated model is registered in the data server, and can use the evaluated values as a guide for introducing a new model.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268954-A (JP)
Title: Binding apparatus with tape
Inventor: HATAYA HIROSHI
IPC: B65B13/32
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a structure by removing a horizontal slide supporting mechanism for a receiving plate.  <P>SOLUTION: A receiving plate 9 is fixed on a top end 27a of a tilt arm 27 which is swung around a first supporting shaft. A clamping member 13 is supported so as to be freely swung around a second supporting shaft 38 provided on the tilt arm 27. The tilt arm 27 is swung by rotating a cam 36. A linking mechanism 42 links an opening and closing action of the clamping member 13 to the swinging of the tilt arm 27. The linking mechanism 42 contains a connecting rod 43 for connecting a back plate 1d of an apparatus main body with the clamping member 13. The connecting rod 43 is fitted with a play in the radial direction to a loose fitting hole 45 of the back plate 1d. A slide hole 49 of the clamping member 13 allows only a slide in the shaft direction of the connecting rod 43.  <P>COPYRIGHT: (C)2004,JPO&NCIPI