baber/WOPTO huggingface dataset:
Patent JP-2003144623-A (JP)
Title: Pachinko game machine
Inventor: KUZE SOHEI
IPC: A63F7/02
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine provided with a sorting means capable of easily specifying a ball reception part having received a game ball by simple constitution when the game ball is accepted at one of a plurality of ball accepting parts of a rotator. SOLUTION: The sorting means 23 is provided with a sorting case 73 mounted to a game panel 4 and having a ball entering port 78, ball entry detection means 89 and 97 for detecting the ball to enter or a ball having entered the ball entering port 78, the rotor 74 where a plurality of ball accepting parts for accepting the game ball having entered from the ball entering port 78 are provided at intervals in a peripheral direction, and a rotating position detection means for detecting the rotating position of the rotor 74. In addition, the sorting means 23 is provided with a ball accepting part specifying means which specifies the ball reception part 81 having accepted the game ball among the plurality of ball reception part 81 from information detected by the ball entry detection means 89 and 97 and a rotating position detection means.
Patent JP-2003151359-A (JP)
Title: Transparent conductive film and touch panel
Inventor: YOSHIKAWA MASAHITO
IPC: G06F3/041
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a transparent conductive film with easy control of film thickness and a value of resistance of a transparent conducting film preventing detachment and peeling of the transparent conductive film from a high polymer film. SOLUTION: A ZAO film is used as the transparent conducting film, and a second ZAO film changed in film forming conditions is formed on the first ZAO film. The first ZAO film and the second ZAO film are different in an oxygen percentage content, a nitrogen percentage content, or a crystal state and/or a surface shape.
Patent JP-2003155109-A (JP)
Title: Conveyor and garbage composting device
Inventor: KAMIKAWA YOICHI
IPC: B09B3/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To solve such a problem with a normal screw conveyor that the conveyor is not suitable for a garbage composting device since a feed speed is too high. SOLUTION: This conveyor 30 is of a screw conveyor type, and formed in the shape of a music box drum having a drum replaced with a rotating shaft 22 and pins replaced with first to sixth members 31 to 36. The first to sixth members 31 to 36 are pins or bars of rectangle shape in cross section as described later, and are rotated forward to feed processed matter at a very slow speed in an arrow 1 direction, and rotated reversely to return the processed matter in an arrow 2 direction, whereby, since the processed matter leaks through clearances between the pins or bars, only a small amount of the processed matter can be fed and, since a pitch angle is not provided to the pins or bars, the feed amount can be minuted.
Patent JP-2003149101-A (JP)
Title: Glass bead manufacturing apparatus
Inventor: MARUYAMA HIDEO
IPC: G01N1/28
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a glass bead manufacturing apparatus using a melting crucible and a casting crucible, which can prevent the contamination of the melting crucible without making its structure complicated. SOLUTION: During casting, molten metal is allowed to flow by reversing the melting crucible 1 with reversing means 70 while heating it with heating means 50.
Patent JP-2003153262-A (JP)
Title: Method and apparatus for reducing mosquito distortion
Inventor: ABE HIDEKI
IPC: H04N19/167
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing mosquito distortion included in a video signal that can be realized with a simple configuration at a low cost independently of a decoder. SOLUTION: This invention provides the method for reducing mosquito distortion characterized in that a filter coefficient for the video signal is varied by using a lookup table on the basis of a maximum value of a contour within a prescribed range at a noted point of the video signal and flatness around the noted point.
Patent JP-2003157951-A (JP)
Title: Plug cap and ignition plug unit
Inventor: OKAZAKI KOJI
IPC: G01L23/22
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a plug cap and an ignition plug unit capable of suitably set a deriving length of a sensor output cable extending from an opening of a plug hole to an object to be connected when mounting a pressure sensor built-in type ignition plug to a cylinder head. SOLUTION: The deriving length of the sensor output cable 25 derived out from a cable deriving part 47a can be set into an optimum length by arranging the plug cap 3 at an arranging part 53 in a state to wind the sensor output cable 25 to the outer periphery of a main body part 41 and by changing the deflection amount of the wound part of the sensor output cable 25. By setting the deriving length of the sensor output cable 25 into an optimum length, the difficulty of wiring operation caused by the generation of excessive part of the sensor output cable 25 derived from the plug cap 3 to an external device, or inability of connection with the external device caused by the insufficiency of the length of the sensor output cable 25.
Patent JP-2003158597-A (JP)
Title: Image display device provided with screen used for hand- writing image entry face
Inventor: HAMADA MASAO
IPC: G06F3/041
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that can obtain an accurate hand wiring image signal by accurately and surely receiving a wireless signal from a pen at a pen position detection section placed at an outer circumferential part of a screen even when the screen acting like a hand wiring image entry face is large-sized. SOLUTION: The image display device is provided with: the screen 12 having a surface with which the pen 32 of the hand writing image entry device is pressed into contact; a frame 14 that supports the outer circumferential part of the screen 12 and to which the pen position detection section 34 of the hand writing image entry device is fitted; and an image forming means that forms an image on the screen 12. The pen position detection section 34 detects a wireless signal from the pen 32 pressed into contact with the surface of the screen at a plurality of positions to generate a hard writing image signal denoting a pen position on the screen surface. A bent of the screen 14 at application of a weight of 5 kg to the middle of the surface is selected to be 10 mm or below.  The screen 12 has a front panel placed in front of an overlapped body comprising a lenticular lens sheet and a Fresnel lens sheet.
Patent JP-2003160692-A (JP)
Title: Rubber composition having low elastic modulus and molded products of the same
Inventor: SAKAKI TOSHIAKI
IPC: C08K3/04
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition having low elastic modulus and comprising of an ethylene-propylene-diene rubber as a major composition, and also to provide molded products of the same.  <P>SOLUTION: The rubber composition contains 100 pts.wt. of a rubber component consisting mainly of an ethylene-propylene-diene rubber, at least 200 pts.wt of a process oil and at least 20 pts.wt. of carbon black having an average diameter of 80 nm or less. The above rubber component, ethylene-propylene- diene rubber, is a rubber component with a low elastic modulus, that is vulcanized by an organic vulcanization agent containing sulfur. Molded products are prepared from the above rubber composition. The rubber composition is capable of forming thick molded products having fine appearance of excellent vulcanization finish, softness, flexibility, sufficient strength and hardness.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164907-A (JP)
Title: Method and device for controlling tension in tandem rolling
Inventor: ASANO KAZUYA
IPC: B21B1/28
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To control the tension in tandem rolling without affecting the plate thickness of a rolling material, particularly even if a stand equipped with an electric reduction means is used.  <P>SOLUTION: The tension between the stands of the rolling material is controlled by manipulating the roll gap by providing the reduction speed instruction value from a tension control device to the reduction means equipped with a reduction speed control system. Multiple dispersed levels of the reduction speed instruction values are set. The level closest to the consecutive reduction speed instruction values calculated with the reduction control system is set as the standard level. The one-degree higher level from the standard level is set as the upper limit and the one-degree lower level as the lower limit. When the consecutive reduction speed instruction values are within the upper limit and the lower limit, the standard level is fed in the reduction speed control system as the dispersed reduction speed instruction values in order to control the reduction speed. When the consecutive reduction speed instruction values reach the upper limit or the lower limit, the upper limit or the lower limit is set as the new standard level. The one-degree higher level from the new standard level is set as the upper limit and the one-degree lower level as the lower limit to carry out the control in the same way.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159908-A (JP)
Title: Rotation support device for driving wheel
Inventor: SHIBUYA HIDESHI
IPC: F16C35/06
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a rotation support device for a driving wheel easy to assemble, disassemble and reutilize in a structure having small under-spring load.  <P>SOLUTION: A part forming a spline hole 15b and an outside diameter side locking groove 46 on the inner peripheral face of a hub 5b and a part forming a spline shaft 18b and an inside diameter side locking groove 47 on the outer peripheral face of a driving member are quenched and hardened. A part of an outside diameter side protrusion part 55 constituting an engaging member 50 is exposed in a support hole 42a in a state that an outer ring 4b is connected to the support hole 42a provided on a knuckle 9a therewith. As the result, the hub 5b and the driving member 19b, and a bearing unit 3c for wheel drive and the knuckle 9b can be easily assembled and disassembled and easily reutilized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168657-A (JP)
Title: Manufacturing apparatus for semiconductor
Inventor: MUTO KENICHI
IPC: H01L21/301
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape drawing auxiliary member that can effectively draw a wafer tape.  <P>SOLUTION: A semiconductor apparatus peeling a chip adhered to the wafer tape 10 comprises a wafer tape drawing ring 220 to which the wafer tape 110 is pressed and contacted, a wafer frame holding part movable so that the wafer tape 110 held by a wafer frame 100 is pressed and contacted to the wafer tape drawing ring 220 when drawing the wafer tape 110 while holding the wafer frame 100 holding the wafer tape 110, and a tape drawing member 10 drawing the wafer tape 110 which is connected to the wafer frame holding part so that the tape drawing member 10 is interposed between the wafer tape 110 and the wafer tape drawing ring 220 when the wafer tape 110 is pressed and contacted to the wafer tape drawing ring 220.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169295-A (JP)
Title: Mpeg recorder, recording medium, reproducing device, and transmission device
Inventor: SUGAWARA TAKAYUKI
IPC: H04N21/435
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MPEG recorder, a recording medium, a reproducing device, and a transmission device that can maintain compatibility of a system in the case that an external transport stream is again set to a reproducible device or the like after MPEG transport stream data received from e.g. a digital broadcast program and a D-VHS are converted into MPEG program stream data and recorded in an optical disk or a hard disk or the like.  <P>SOLUTION: The MPEG program stream converted from the MPEG transport stream and PSI/SI information separated from the MPEG transport stream are linked to each other and the resulting stream is recorded on a recording medium. In the case of transmission, the MPEG transport stream converted from the MPEG program stream and the PSI/SI information are multiplexed again and the multiplexed stream is transmitted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170243-A (JP)
Title: Manual feeding type forging press
Inventor: UKITA AKIHIRO
IPC: B21K27/00
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual feeding type forging press capable of positively preventing deformation of a forged product and also capable of improving production efficiency.  <P>SOLUTION: The manual feeding type forging press FP is provided with a delivery unit 1 to discharge and load the formed forged product B onto a delivery conveyor C. The delivery unit 1 is composed of an arm 11 in which a supporting portion 20 to freely hold and open the forged product B is provided and a transfer mechanism 30 to approximate and isolate the arm 11 to the die M. When the arm is approximated to the die M, the supporting portion 20 of the arm 11 is situated on the die M and, when the arm 11 is isolated from the die M, the supporting portion 20 of the arm 11 is situated on the delivery conveyor C. Even a heavy forged product B can be easily transferred to the delivery conveyor C from the manual feeding type forging press FP and deformation of the forged product B at the time of the transfer can be prevented, so that a process to correct deformation of the forged product B is eliminated and production efficiency is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174310-A (JP)
Title: Radio-communication terminal
Inventor: KANAYAMA YOSHITAKA
IPC: H04M1/02
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To make reduce largely the deterioration in the communication quality of a radio-communication terminal.  <P>SOLUTION: When unfolding upper and lower housings 2, 3 of the radio- communication terminal, an antenna element 5 is fed from a radio- communication circuit 31 by a feeding jack and plugs 12, 13 via a feeder 32, and when folding the upper and lower housings 2, 3, the antenna element 5 is fed from the radio-communication circuit 31 by the feeding jack and the plugs 12, 13, while changing over a transmission line so as to remove the feeder 32 from it. Thereby, when folding the upper and lower housings 2, 3, the feeding transmission loss of a high-frequency signal of the radio-communication terminal can be reduced largely between the radio-communication circuit 31 and the antenna element 5 as to make reducible largely the deterioration in the communication quality of the radio-communication terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172808-A (JP)
Title: Super water-repellent plastic substrate and reflection preventive film
Inventor: UMEBAYASHI NOBUHIRO
IPC: G02B1/10
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic substrate of arbitrary size with super water- repellent effect and a reflection preventive structure, and to provide a method for mass-producing the plastic substrate and reflection preventive structure at low cost.  <P>SOLUTION: On at least one surface of a translucent or opaque plastic substrate, a film is formed which has fine recesses and/or projections characterized by that the presence rate of the pitch λ of the recesses and/or projections within a range of 100 nm≤λ≤440 nm is ≥70%, and 20°≤θ≤120° and 100 nm≤h≤1000 nm, where θ is the mean tip angles of the recesses and/or projections and (h) is the mean height between the peaks and bottoms of the recesses and/or projections, and also has a film, having low surface energy, formed on the external surface of the fine recesses and/or projections.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174477-A (JP)
Title: Communication node, program and recording medium
Inventor: KURIMOTO TAKASHI
IPC: H04L47/6275
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To secure a communication quality as a whole communication node and to improve efficiency in the use of buffers.  <P>SOLUTION: The status of communication data stagnant in the buffers of an input part, a switch part and an output part of the communication node is monitored and when the number of stagnant data in the buffer provided in the switch part and/or the output part exceeds a threshold, read from the buffers provided in the input part and/or the switch part corresponding to the pre-stage of the relevant buffer is temporarily stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174578-A (JP)
Title: Electronic camera, image display device and image display method
Inventor: KUSAKA YOSUKE
IPC: H04W84/10
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To instantaneously extract and display relating information (individual information and explanations, etc.), relating to an object in the case that a browsing person is interested in the object (a human body and a structure, etc.), projected on a screen when reproducing and browsing image data photographed by an electronic camera.  <P>SOLUTION: When performing photographing with an electronic camera, the electronic camera detects the position of an object in a photographing image and the electronic camera gathers the relating information regarding the object by communicating with the object, adds the relating information to the image data in relation to the position within the photographing image and stores it. When reproducing and browsing the image data, when a user specifies the object that the/she is interested in on a reproducing image, the relating information corresponding to the specified position on the reproducing image is read and displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002252529-A (JP)
Title: High frequency power amplifier
Inventor: MORIMOTO SHIGERU
IPC: H03F3/26
Filed: 2001-12-14
Abstract: PROBLEM TO BE SOLVED: To increase easily capacitance of a capacitor in an internal matching circuit of a high frequency power amplifier. SOLUTION: A first high dielectric substrate 20 is arranged on an input side of a pair of FET elements 12. A pair of protruding parts 17a composed of conductor which protrude from the facing side edges of a pair of input internal matched transmission lines 17 interposing a gap 17b are disposed in a region between the transmission lines 17 on the first substrate 20. Similarly, a pair of protruding parts 18a composed of conductor which protrude from facing side edges of a pair of output internal matched transmission lines 18 interposing a gap 18b are disposed in a region between the transmission lines 18 on a second high permitivity substrate 21 arranged on the output side. A capacitor having precise large capacitance is formed by the gaps 17a, 18b of the protruding parts 17a, 18a.
Patent JP-2003188778-A (JP)
Title: Filtering device for power line communication system
Inventor: FURUKAWA HIROTADA
IPC: H04B3/54
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fault from occurring by lowering the impedance of an indoor power line caused by equipment connected to the indoor power line in a power line communication system for performing communications by using frequency bands within a frequency area of ≥1 MHz.  <P>SOLUTION: A filtering device 30 is provided between the indoor power line and the electric equipment connected to the indoor power line. The filtering device 30 is provided with a casing 31, a plug 32 provided to be protruded from one surface 31a of the casing 31, an equipment connecting part 33 provided on a surface 31b opposite to the surface 31a and a filtering circuit 40 provided between the plug 32 and the equipment connecting part 33 inside the casing 31. The filtering circuit 40 has an impedance of ≤1 Ω within the frequency range of 0 to 120 Hz and to become ≥30 Ω within the frequency band of a width of ≥3 MHz within the frequency range of 1 to 50 MHz in the state where a current for power supply is not flowing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002281986-A (JP)
Title: Erythrose-reducing enzyme, gene thereof and cell transduced with the same
Inventor: OKURA TETSUYA
IPC: C12N9/02
Filed: 2001-12-18
Abstract: PROBLEM TO BE SOLVED: To elucidate the chemical structures of the polypeptides of erythrose reductases III, II and I and the genes encoding the polypeptides in order to establish an effective production process for erythritol and a strain of microorganism producing the same, and provide methods for utilizing them. SOLUTION: This invention provides a protein having erythrose reductase activity, a DNA encoding the protein, a cell into which the DNA encoding the erythrose reductase III, II or I is transduced in the form that the DNA can be expressed, and a method for producing erythritol by allowing the cell into which the erythrose reductase III, II or I is transduced or into which the erythrose reductase III, II or I is transduced in the form that the DNA can be expressed to act on D-erythrose and collecting the erythritol formed.
Patent JP-2003182671-A (JP)
Title: Passenger protection device for motor bicycle or tricycle
Inventor: HAYASHI HIDEKI
IPC: B60R21/08
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To create a protection space around an operator only when an impact force of a fixed value or more acts on a vehicle body such as falling down, head-on collision, side collision and rear-end collision without blocking frontal vision of the operator in normal operation in motor bicycle or tricycle.  <P>SOLUTION: In the motor bicycle or tricycle having a steering handle 4 and a passenger seat 6 provided on a vehicle body 1 open upward, a protection cover 10 capable of swinging between a stand-by position A in which the same retreats in a rear of the passenger seat 6 and a protecting position B covering an upper half of a body of an operator R sitting on the passenger seat 6 is pivotally supported by the vehicle body 1 behind the passenger seat 6. The protection cover 10 is normally retained at the stand by position A by an actuator 14 and the same is swung to the protecting position B when the impact force of the fixed value or more acts on the vehicle body 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184326-A (JP)
Title: Living room and technique for designing it
Inventor: KUROKI YOSHIHIRO
IPC: E04H1/02
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a living room having a structure in which a family having little ones can communicate with each other at any time through an open ceiling.  <P>SOLUTION: The living room B has a living space 1 being formed on a first floor and forming the open ceiling 2, a loft 4 formed on a second floor and formed along the edge of the open ceiling 2, a stage 3 continued to the living space 1 in the lower section of the loft 4, a ladder 5 connecting the loft 4 and the stage 3, a passing floor face 6 formed along the edge of the open ceiling 2 and continued to the loft 4 and stairs 8 connecting the passing floor face 6 and the living space 1. A go-round passage utilizing the living space 1 and the open ceiling 2 is constituted of the living space 1 to the stairs 8.  <P>COPYRIGHT: (C)2003,JPO