baber/WOPTO huggingface dataset:
Patent JP-2004049663-A (JP)
Title: Pachinko game ball put-out device
Inventor: KINOSHITA SANPEI
IPC: A63F7/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game ball put-out device to be applied to a pachinko game machine, by which a game ball is prevented from being locked in a ball put-out mechanism through the use of a step stopper to be, especially, operated by the weight of the ball by using the step stopper when the ball is put out.  <P>SOLUTION: The pachinko game ball put-out device to be applied to the pachinko game machine includes: a ball passage in the vertical direction of the device; the step stopper arranged in the ball passage; an upper step side stopper arranged in a passage opening from which the ball is put out by self weight; a driving means for restricting the movement of the upper step side stopper; and a lower step side stopper arranged in the passage opening, so as to return the upper step side stopper to a position for restricting putting-out the ball by the weight of the ball itself in cooperation with the upper step side stopper. One pachinko game ball falls by self weight from the passage when the upper step side stopper reciprocatively moves once.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055942-A (JP)
Title: Fitting structure for heat sink and fan
Inventor: TOMONAGA SHUSUKE
IPC: H05K7/20
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure for a heat sink and a fan which decreases an assembly man-hour and increase the area of a part where an electronic component is fitted.  <P>SOLUTION: Two heat sinks 2, 2 are clamped to a plane part 1a of metal fittings 1 so that tips of their fins 2b and 2b abut, the fan 3 is clamped to a surface 1b of the metal fittings 1 which is perpendicular to the plane part 1a, and a flange 1c perpendicular to the plane part 1a is clamped to a housing 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060454-A (JP)
Title: Gas compressor, intake port cover, and airtightness testing method for gas compressor
Inventor: TSUDA MASAHIRO
IPC: F04C29/12
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a manufacturing cost and to shorten a manufacturing process in a process from an airtightness test to shipment.  <P>SOLUTION: An intake port cover C provided with an intake check valve opening means M for pressing a valve core 33 of an intake check valve 30 is mounted as a cover for closing an intake port 19 of a compressor body 1 in the airtightness test, and the intake port cover C is used also when shipping without changing the cover.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060782-A (JP)
Title: Chain tensioner arm and chain guide
Inventor: AKIYAMA YOSHITAKE
IPC: F16H7/18
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance parallelism of sliding surface of a chain relative to a pivotal shaft or a mounting shaft in a tensioner arm or a chain guide.  <P>SOLUTION: The tensioner 10 is provided with an arm in its entirety 100 made of plastic and a metallic reinforced plate 150 equipped on the arm body 100. The arm body 100 includes a platy chain sliding part 101 arcuately extending and a boss part 102 and a block part 103 integrally formed on each of its end and on the boss part 102 and is formed with a through hole 102a for receiving the pivotal shaft 12 on the boss part 102. The reinforced plate 150 is arranged on back face 101c opposite to the sliding surface of the chain 101a of the chain sliding part 101 and is composed of a primary platy part 151 which includes main face 151A arcuately extending along the back face 101c and a secondary platy part 152 which projects in downward direction orthogonal to the main face 151A and extends in extending direction of the primary platy part 151.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062101-A (JP)
Title: Glasses stand
Inventor: TAKAHASHI RYUZO
IPC: G02C11/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glasses stand which requires a smaller preservation space because it can preserve in a state of one sheet and is convenient to carry because it is lightweight and easily assembled.  <P>SOLUTION: A glasses stand 1 is formed by folding one sheet 2 and consists of a bottom plate part 3, a front plate part 10 connected to a front edge 5 of the bottom plate part 3 with a forward folding line 6 between them, a rear plate part 20 connected to a rear edge 7 of the bottom plate part 3 with a backward folding line 8 between them, and a holding plate part 30 which holds the front plate part 10 and the rear plate part 20 in such a state that they are stood up by folding the sheet 2 along forward and backward folding lines 6 and 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068620-A (JP)
Title: Fluid device, blade root coating member for fluid device blades
Inventor: YASUNAGA YOSHIHIRO
IPC: F04D29/02
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide fluid device and blade root coating member for a fluid device blade improving durability of a blade root.  <P>SOLUTION: Fluid device includes a housing and an impeller 2 carrying fluid. Edge covering body group 4 having edge covering body 3 having ceramics including a groove 30 fitting to an edge end part 23 of a blade 22 of the impeller 2 as base material arranged in series along the edge end part 23 of the blade 22 is provided. A blade root covered material 6 having ceramics as base material covering a root 22x of the blade 22 is provided adjacently to a last end side of the edge coating body group 4. The blade root covered material 6 includes a cover part 60 arranged adjacently to an edge covering body 3K of the last end side of the edge covering body group 4 and a seating cover part 66 of which projected area is set larger than a projected area of a covered part 60 and is to seat on a rotating board 20 of the impeller 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070578-A (JP)
Title: Driving controller, and measuring instrument using the same
Inventor: SONOBE HIRATO
IPC: G05G9/047
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving controller simple in structure and excellent in responsiveness.  <P>SOLUTION: The angles of inclination of levers 13A and 13B of a joy stick 11 is inputted as the detection signals of positions to PID controller 23X, 23Y, and 23Z. The PID controllers 23X, 23Y, and 23Z cut a feedback loop, and directly inputs the angles of inclination as deviations, and output manipulated variables to a CPU 21 to execute PID control according to the deviations. A driving part 10 drives a three-dimensional measuring machine A according to a torque output from the CPU 21 following the manipulated variables, and moves a probe 8 at a speed corresponding to the angle of inclination of the lever 13 as a result. The angles of inclination of the levers 13A and 13B are directly dealt with as the deviations of the positions. Thus, it is not necessary to convert it into a speed, and it is possible to improve the responsiveness as a result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033204-A (JP)
Title: System for supplying paddy field with water
Inventor: TANABE NOBORU
IPC: A01G25/00
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To conduct automatic water supply to a paddy field in a paddy region where commercial electric power is not available, so that operations for filling the field with water and for patrolling to monitor the water thereafter are saved.  <P>SOLUTION: A water source P and the paddy field G are connected to each other by a water pipe 30 equipped with a water pump 20, and then the water pump 20 is operated by electric power generated by a photovoltaic power generating panel 10, so as to keep a water level of the paddy field G constant based on a detected signal which is given by a level sensor for detecting a water level L2 of the paddy field G.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142951-A (JP)
Title: Amplifier and method for feedforward amplification
Inventor: ISHIDA KAORU
IPC: H03F1/32
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a feedforward amplifier which includes a small number of oscillators and can be made small-sized while suppressing distortion signals under optimum conditions. SOLUTION: The amplifier has a main amplifier AMP1 which obtains an amplified signal by amplifying an input signal, one local oscillator OSC1, a frequency divider PRS1 which is connected to one of branches of the output of the local oscillator OSC1, and a 1st mixer MIX1 which inputs the other of the branches of the output of the local oscillator OSC1 and the output of the frequency divider PRS1, and is equipped with a pilot signal generating means which generates a specified pilot signal, a 4th coupler CPL4 which puts a specified pilot signal together with the input signal or amplified signal to generate a composite signal, and a 1st coupler CLP1, a delay element DLY1, and a 2nd coupler CPL2 which extract a distortion component from the composite signal.
Patent JP-2004072667-A (JP)
Title: Monitoring method of chain memory
Inventor: FUJIMOTO TOSHIBUMI
IPC: H04L49/9015
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring method of a chain memory capable of surely performing detection of an abnormality of an address regarding the monitoring method of the chain memory.  <P>SOLUTION: In the monitoring method using the chain memory for controlling writing and reading addresses of data to a common memory, it is constituted so that a checked address is optionally changed, in addition, a monitored address is narrowed down to a point having a vacant address and appearance of the checked address within fixed time is monitored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076807-A (JP)
Title: Solenoid, directional control valve, pressure-control valve, and control method of the solenoid
Inventor: NAITO KINSHIRO
IPC: F16K31/06
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid which generates a great driving force, while being small sized.  <P>SOLUTION: The solenoid is comprised of a first coil 3 which is annularly wound, a second coil 5 which is annularly wound, and separated from the first coil by a predetermined distance so that the shaft center of a through-hole formed by winding almost meets the shaft center of the through-hole of the first coil, and a moving member 7 installed movably in the axial direction of each through-hole between the first coil 3 and the second coil 5 for the first coil 3 and the second coil 5, and having an end side opposed to the first coil formed at the north pole or the south pole and the other end side formed at the north pole or the south pole opposed to the second coil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080892-A (JP)
Title: Harness-fixing tool
Inventor: UYAMA YOSHITAKA
IPC: H02G3/30
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a harness-fixing tool capable of facilitating fixing, opening and addition of a harness.  <P>SOLUTION: There are formed a pair of press parts 12b for pressing a supporting member against an attaching portion 12 to be mounted on the support member by inserting it into a bar-shaped support member. A band-fixing portion 13c for fixing one end and the other end of a band 13a, by pressing them into is formed integrally with the attaching portion 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077326-A (JP)
Title: Cancer cell detection agent
Inventor: KAMIOKA RYUICHI
IPC: G01N33/483
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cancer cell detection agent without using an antigen-antibody reaction, in which a detection operation is simple and quick when compared with a detection agent according to the antigen-antibody reaction, and to provide a cancer cell detection kit.  <P>SOLUTION: The cancer cell detection kit includes (A) a phospholipid, (B) a micelle surfactant, and (C) the cancer cell detection agent including a hybrid type liposome containing a label, in particular the cancer cell detection agent and the hybrid type liposome suitable for detecting the cancer cell of human pulmonary adenocarcinoma or liver cancer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077918-A (JP)
Title: Device, method, and program for speech synthesis
Inventor: KAWAHARA TAKEHIKO
IPC: G10L25/93
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize a natural voiceless sound through CSM analytic synthesis.  <P>SOLUTION: Parameters for composite sinusoidal modeling (CSM) are inputted from a composite parameter input part 21. According to the parameters, a sine wave component generation part 22 generates individual sine wave components, a random number addition part 23 adds a random number to a part concerned with a voiceless sound, and an amplification part 24 amplifies the part concerned with a voiceless sound to a desired amplitude. A waveform addition part 25 adds a plurality of sine wave components to the part concerned with a voiceless sound and then a pitch addition part adds a pitch to a part concerned with a voiced sound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079895-A (JP)
Title: Semiconductor device
Inventor: GOSHIMA SUMITAKA
IPC: H01L29/78
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a transistor from being destroyed without extending the W length of a high breakdown voltage MOSFET by a high breakdown voltage insulated gate version field effect off-transistor.  <P>SOLUTION: The high breakdown voltage insulated gate version field effect off-transistor is provided with second conductivity type high-concentration source/drain areas formed spaced therebetween on the surface of a first conductivity type semiconductor area, a channel area of the first conductivity type semiconductor area between the high concentration source area and the high concentration drain area, a low concentration drain area of a low impurity concentration formed around the high concentration drain area in contact with the channel area, a gate insulating film formed on the channel area, a high breakdown voltage insulating film which is formed on the low concentration drain area of the low impurity concentration and which is thicker than the gate insulating film, a gate electrode formed on the gate insulating film and the high breakdown voltage insulating film, and a structure of grounding the gate electrode to a substrate via the wiring.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075017-A (JP)
Title: Semi-trailing suspension
Inventor: TAKANO ICHIRO
IPC: B60G7/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-trailing suspension for reducing noise and vibration during a harshness input from a wheel, and ensuring steering stability.  <P>SOLUTION: The semi-trailing suspension 1 comprises a cross member 2 extending in the vehicle width direction Y, right and left front bushes 13 to fit the cross member to a vehicle body, and arm members 5 and 6 with one-end sides thereof supported by the cross member 2 and with wheels 7 rotatably supported on the other end sides. The bush 13 comprises an inner cylinder 15 fixed to the vehicle body, an outer cylinder 12 fixed to the cross member 2 side, a first elastic body 163 disposed forward of a vehicle with respect to the inner cylinder 15, and a second elastic body 164 backward of the vehicle with respect to the inner cylinder 15. The second elastic body 164 is formed harder than the first elastic body 163.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081297-A (JP)
Title: Golf bag
Inventor: NISHIURA TATSUYA
IPC: A63B102/32
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf bag capable of freely changing the size of a storage top opening divided by partition parts according to the kind and number of golf clubs to be stored inside the bag.  <P>SOLUTION: This golf bag has a partition member in the opening of a bag body, consisting of a vertical side partition body and a lateral side partition body for dividing the opening into a plurality of storage holes. The golf bag also has a position change allowing means for changing the attaching position of the lateral side partition body relatively to the bag body. The size of the storage holes can be arbitrarily changed by changing the attaching position of the lateral side partition body by the position change allowing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086963-A (JP)
Title: Disk recording device
Inventor: SANO AKIO
IPC: G11B17/26
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk recording device having a changer function for a recording disk, and capable of automatically selecting a recording disk having the same size as a disk to be reproduced.  <P>SOLUTION: This disk recording device is provided with a data reading means 1 for reading data from a first disk 2, data writing means 9 and 10 capable of storing a plurality of second disks 8 and selecting one of the second disks 8 to write data, a first identification means 21 for identifying the size of the first disk 2, and a second identification means for identifying the size of each stored second disk 8. The second disk 8 having the same size as the first disk 2 is selected, and the data of the first disk 2 are recorded in the selected second disk 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081399-A (JP)
Title: Pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine by which operability for replacing of a game board is improved.  <P>SOLUTION: The pachinko machine is provided with a main substrate for controlling game contents; a lamp control substrate for controlling a lamp based on a signal from the main substrate; and a voice control substrate for controlling output from a speaker based on the signal from the main substrate. These main substrate, lamp control substrate and voice control substrate are housed in an integrated housing case to be a unit. The unit is constituted by engaging a first housing case for housing the main substrate and a second housing case for housing the lamp control substrate and the voice control substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003075856-A (JP)
Title: Liquid crystal display element
Inventor: YANAGAWA KAZUHIKO
IPC: G02F1/1343
Filed: 2002-08-27
Abstract: PROBLEM TO BE SOLVED: To suppress horizontal smears. SOLUTION: In a liquid crystal display element configured so that a display electrode and a reference electrode are arranged in each pixel area on the surface, facing a liquid crystal side, of one of the transparent substrates arranged via a liquid crystal layer; the display electrode is supplied with a video signal from a video signal line via a switching element to be turned on by a scanning signal supplied from the scanning signal line; and also the reference electrode is supplied with a reference signal from the reference signal line, one end of the reference electrode is connected with the reference signal line and the other end is connected with a conductor layer having a function similar to that of the reference signal line via the conductive layer.
Patent JP-2004088491-A (JP)
Title: Telephone system, key telephone set, and program
Inventor: OYAMADA MASAKAZU
IPC: H04W84/16
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a radio slave set to know an individual service generated in a belonging telephone set at a moving destination, even when the radio slave set is moving to another telephone set.  <P>SOLUTION: A system control means 14B for exchanging a variety of information with another telephone set 1 via a connection line 5 for connecting respective telephone sets is provided. This means 14B acquires individual service history information 15C about the radio slave set stored in the telephone set to which the slave set belongs to, from the telephone set that the the slave set belongs to which is connected by a radio line, and transmits the individual service history information to the radio slave set via the radio line. Also, an information storing device is connected to the connection line 5, and the individual service history information is exchanged between the respective telephone sets via the information storing device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204167-A (JP)
Title: Sheet material for circuit board and manufacturing method thereof, and multilayer board and manufacturing method thereof
Inventor: BABA DAIZO
IPC: H05K1/18
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a sheet material for a circuit board by which the mounting quantity of electric components can be increased and the circuit board can be made small with high reliability, by mounting the electric components inside an insulation layer without complicated manufacturing processes.  <P>SOLUTION: On at least surface of a resin layer 4 in the stage B, as a transfer base 6 having conductor circuits 5 on which electric components 10 are mounted is laminated on the resin layer 4 in a manner wherein the conductor circuits 5 and the electric components 10 are opposed to the resin layer 4, the conductor circuits 5 and the electric components 10 are embedded in the resin layer 4. The transfer base 6 is delaminated from the resin layer 4 while the conductor circuits 5 are left in the resin layer 4 to transfer them to the resin layer 4 in a manner wherein the outer surface of the resin layer 4 is flush with the exposed faces of the conductor circuits 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004088009-A (JP)
Title: Light emitting diode and its manufacturing method
Inventor: KOGA HIROMI
IPC: H01L33/62
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a light emitting diode which has moisture-resistant properties high enough to protect fluorescent particles against deterioration caused by moisture.  <P>SOLUTION: The light emitting diode is manufactured through a method wherein a nearly funnel-shaped recess, which increases gradually in hole diameter from its bottom to top, is provided to a first lead frame 12 where a light emitting diode LED chip is mounted, a reflector 14 which makes the internal surface of the recess serve as its reflecting surface is provided, and an LED chip 16 is connected and fixed on the bottom of the reflector 14 by die bonding. The surface of the LED chip 16 is coated/sealed up with a coating material 22. Fluorescent particles 26 coated with transparent glass 24 are mixed into the coating material 22, and furthermore, the LED chip 16 coated with the coating material 22, the tip 12a and the upper end of the terminal 12b of the first lead frame 12, and the tip 18a and the upper end of the terminal 18b of a second lead frame 18 are coated/sealed with a transparent resin material 30 equipped with a convex lens 28 on its tip.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086086-A (JP)
Title: Mobile communication terminal and image processing method
Inventor: OGASAWARA HIROSHI
IPC: G09G5/06
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a mobile communication terminal which simultaneously or consecutively displays a plurality of color images naturally.  <P>SOLUTION: The mobile communication terminal is provided with means 7b and 7c, and the means 7b adopts an image processing system of pallet systems and takes in images represented by natural colors, as input to generate not only images of a pallet system using colors adapted to the natural colors but also images of a pallet system using the limited number of colors, and the means 7c uses images using the limited number of colors, as a part of a plurality of images to be simultaneously displayed and transitionally displays images using the limited number of colors at the time of consecutive display of images.  <P>COPYRIGHT: (C)2004,JPO