baber/WOPTO huggingface dataset:
Patent JP-2006008895-A (JP)
Title: Ink composition for printing on rubber-like surface, and method for printing
Inventor: RENGEJI YASUHIRO
IPC: C09D11/10
Filed: 2004-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed matter on an escalator handrail, excellent in coloring, in fixation, in durability, and in heat resistance, but not eroding the rubber-like surface, and to provide a method for printing the same.  <P>SOLUTION: The whole quantity of the ink composition comprises 1-40 wt.% of a colorant (carbon black, titanium oxide, copper, copper compound, or the like), 20-50 wt.% of a synthetic resin (polypropylene resin or the like), and 10-70 wt.% of a solvent (toluene, trimethylbenzene, naphtha, naphthalene, or the like). The rubber-like surface is formed of Hypalon (R).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005197640-A (JP)
Title: Flash memory element manufacturing method
Inventor: YANG IN KWON
IPC: H01L21/8247
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flash memory element manufacturing method where an active area and an overlay margin of a first poly-silicon film for a floating gate electrode are secured.  <P>SOLUTION: The first poly-silicon film for the floating gate electrode, a first oxide film, a poly-silicon film for a hard mask, and a second oxide film are formed on a semiconductor substrate where an element separating film is formed, and the second oxide film and the poly-silicon film for hard mask are patterned. A spacer is formed on the side wall of the poly-silicon film for hard mask, and the exposed first oxide film and the second oxide film on the poly-silicon film for hard mask are removed. A floating gate electrode pattern is formed as the poly-silicon film for hard mask and spacer as an etching mask, and the second oxide film is removed. An ONO film, a second poly-silicon film for a control gate electrode, and a metal silicide film are formed on the floating gate electrode, and a control gate pattern is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006017136-A (JP)
Title: Constant velocity joint
Inventor: KAWAKATSU TSUTOMU
IPC: F16D3/205
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity joint capable of easily and precisely machining an inner member and facilitating an assembling operation and reducing manufacturing costs by improving productivity.  <P>SOLUTION: A ring-shaped member 50 is mounted on a columnar portion 45 of a trunnion 44, and a roller member 48 retaining a needle bearing 46 on its inner periphery is mounted on the columnar portion 45. The needle bearing 46 is retained between a flange 60 formed on an end of the roller member 48 and the ring-shaped member 50 mounted on the trunnion 44 in a state having a designated gap.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019872-A (JP)
Title: Encryption processing apparatus
Inventor: NOBUKATA HIROMI
IPC: H04L9/10
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encryption processing apparatus and method with high immunity against a DPA attack.  <P>SOLUTION: The encryption processing apparatus for executing the encryption algorithm including repetitive processing of a plurality of stages of round functions such as the DES is configured to enter a random number to an F function part in a round transition state, and thereafter outputs intermediate data stored in a register to execute the arithmetic processing. Through the configuration above, an S box output on the basis of the random number in a round transition is produced, and current or potential variations in a register connection path are produced, which result in a current or potential variation independently of configuration bit information of a session key (round key) as secret information applied to each round, so as to realize the encryption processing apparatus with a high security level whereby it is impossible to analyze the secret information by the DPA attack.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006017961-A (JP)
Title: Method and device for separating signal, signal separation program, and recording medium with the program recorded thereon
Inventor: SAWADA HIROSHI
IPC: G10L21/0308
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable optimization without a local solution, and also suppress distortion of signal separation.  <P>SOLUTION: A distortion correcting part 2 calculates a separation signal corrected in distortion from an observation signal delayed by a predetermined amount from the separation signal where distortion is inherent. Therefore, a separation signal generating part 1 optimizes the separation signal with top priority for increasing independency of the separation signal without considering the distortion of the separation signal. A signal separation device extracts the separation signal satisfying an independency limiting condition of the separation signal, and selects such a filter that minimizes the error between the observation signal with the predetermined delay and a weighted linear sum of the observation signal, to generate and output the separation signal with corrected distortion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018003-A (JP)
Title: Photographic silver halide emulsion, heat developable sensitive material, and image forming method
Inventor: MIFUNE HIROYUKI
IPC: G03C1/09
Filed: 2004-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic silver halide emulsion of a high silver iodide content superior in reproduction of manufacture by improving raw shelf stability at high sensitivity, and to provide a heat developable sensitive material and an image forming method.  <P>SOLUTION: The photosensitive silver halide emulsion has 40 mol% or greater of the average silver iodide content, a flat plate-like particle in which an aspect ratio is 2 or greater in 50 % of the whole projection area, at least one epitaxial joint part, and particles performing a chalcogen sensitization process after passing an addition process of a nitrogen contained heterocyclic compound after a particle forming process of the particles or continuously performing chalcogen sensitization without passing a washing process after forming the particles. The heat developable sensitive material using it and the image forming method are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024268-A (JP)
Title: Optical pickup device
Inventor: TERAJIMA KENTARO
IPC: G11B7/09
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device capable of minimizing a light amount loss during recording/reproducing while reducing the number of components.  <P>SOLUTION: The grating constant of the diffraction grating 3 of the optical pickup device is kept constant as a whole, a duty ratio called L/G duty between a land L and a groove G defined by L/G duty (%) = L/(L+G)×100 is continuously changed along a direction orthogonal to the grating groove of the diffraction grating, the L/G duty is set near 50% in the center of the diffraction grating, and near 100% in the outer peripheral edge of the diffraction grating 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023491-A (JP)
Title: Microscopic imaging apparatus and biological material observation system
Inventor: SUZUKI YOSHIMASA
IPC: H04N5/353
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic imaging apparatus capable of accurately measuring an object to be inspected having drastic variance in luminance, and to provide a biological material observation system with which the microscopic imaging apparatus is used.  <P>SOLUTION: The microscopic imaging apparatus is provided with a stage for holding the object to be inspected, an illuminating means for illuminating the object, an imaging means for photographing the image of the object, and a moving means for relatively moving the stage and the imaging means, and the imaging means is provided with an imager capable of imaging by a time-delay integration system, and in the case of imaging (S1 and S3) the object by the imaging means plural times so as to capture a plurality of sheet images, an exposure time for generating the accumulated charge in the imager is varied whenever capturing a different image, and the plurality of sheet images are synthesized (S4) to one sheet image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021149-A (JP)
Title: Method and apparatus for supplying gas
Inventor: ONO TSUYOSHI
IPC: B01J4/00
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for supplying gas which can retain the concentration of a mixture gas constant for a long period of time.  <P>SOLUTION: The mixture gas is prepared by mixing two kinds of gases in a gas supplying passage 20, and is supplied from a discharging part 26 installed in the gas supplying passage 20; specifically one gas constituting the mixture gas is introduced from a first gas introducing part 21 installed in the gas supplying passage 20, and the other gas constituting the mixed gas is introduced from a plurality of second gas introducing parts 22, 23, 24 positioned between the first gas introducing part 21 and the gas discharging part 26, and installed in the gas supplying passage 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024862-A (JP)
Title: Organic transistor and method of manufacturing the same
Inventor: KIKUCHI HIROSHI
IPC: H01L29/786
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor which improves the mobility of a carrier and suppresses a threshold voltage and an operating voltage.  <P>SOLUTION: A method of manufacturing an organic transistor comprises a step of forming a gate electrode on a substrate, forming a gate insulating film on the gate electrode, forming an organic semiconductor film on the gate insulating film, and forming a first electrode and a second electrode connected to the organic semiconductor film. The method of manufacturing the organic transistor includes a surface treatment step of treating the surface of the gate insulating film in order to control the orientation of the organic semiconductor film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028648-A (JP)
Title: Garment
Inventor: MOTO RIEKO
IPC: A41C3/00
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment having an area ensuring a bulged height of a bulged part disposed at the prescribed position of a knitted fabric so as to give stimulation excellent in massage effect caused by contact with the bulged part of the area to the body of a wearer, and giving strong trimming effect to each part where the garment is put because each part of the knitted fabric generates appropriate tightening force associated with stretching force.  <P>SOLUTION: The garment has the following structure: a cylindrical knitted fabric comprises a base fabric part 14 and uneven parts 12, 13 formed by float knitting; raw material thread of the uneven parts 12, 13 is made thicker than that of the base fabric part 14; flexibility of knit structure forming the uneven parts 12, 13 is made lower than that of the base fabric part 14 so as to make the knit structure hard. With such a structure, a protruding part coming in contact with the body becomes hard to be deformed, the protruding part is satisfactorily secured of the bulged height including an increased amount of the bulging degree equivalent to the part where the raw thread is made thick so as to surely give the stimulation to the skin via the protruding part, and remarkably enhance the massage effect on the body part where the garment is put.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006031318-A (JP)
Title: Memory bank rewriting system
Inventor: KUSHIZAKA TORU
IPC: G06F12/06
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory bank rewriting system that maximizes the cost performance of the system by managing the number of rewriting of each memory.  <P>SOLUTION: A memory bank register 11 having a plurality of bank resisters for storing memory bank numbers has a cumulative-number-of-rewriting register 23 for storing the cumulative number of rewriting of each bank register, and a maximum-number-of-rewrite register 24 for storing the maximum number of rewrites of each bank register. Based on a control signal from a microprocessor, the memory bank register compares the cumulative-number-of-rewriting register 23 to the maximum-number-of-rewriting register 24 every time the memory is accessed. Once the memory becomes non-rewritable, this is reported to the microprocessor. This makes it possible to manage the number of rewriting of each individual memory and maximize the cost performance of the system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027802-A (JP)
Title: Paper sheet post-processing device, image forming system and paper sheet carrying method
Inventor: UCHIYAMA MASAAKI
IPC: B65H31/34
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheets post-processing device miniaturized in an aligning part and reduced in costs and having an aligning means effective for paper sheets transportation for carrying the paper sheets in a carrying direction changing at a right angle.  <P>SOLUTION: The paper sheets post-processing device has a stack part for stacking a plurality of paper sheets and the aligning means for aligning the edges of the plurality of paper sheets by pushing the only one side of the paper sheets stacked in the stack part. The stack part is formed with a leading end stopper for receiving a lower end of the paper sheet carried with a fall and a lead-in carrying passage to the stack part, and has a guide member for supporting the paper sheet supported by the leading end stopper, and stacks the paper sheets in the condition wherein a side to be registered by the register means and an opposite side thereof are opened.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033995-A (JP)
Title: Ultrasonic actuator and shifting mechanism driven with ultrasonic actuator
Inventor: NAKAMAE ATSUSHI
IPC: G02B7/04
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic actuator that makes it possible to remove abrasion powder produced at a pressure contact area during driving or prevent such abrasion powder from having influence on a mechanical area and is simple in mechanism.  <P>SOLUTION: The ultrasonic actuator 40 built in a lens tube 1 is so designed as to drive and move forward and backward a second-group frame 4. The actuator includes: a vibrator 41; a vibrator holder 13 that holds the vibrator 41 through a biasing spring 14; a drive rail 15 bonded to the second-group frame 4 in the direction of the optical axis O; and an encircling frame 16 of adhesive member placed around the drive rail. The driver 44 for the vibrator is brought into pressure contact with the drive rail 15, and the rail is driven and moved forward and backward by ultrasonic vibration. Abrasion powder produced during driving is caught by the encircling frame 16, placed around the drive rail, by adhesion. Therefore, the abrasion powder is prevented from depositing on the drive rail or flying out to an external mechanism.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006027435-A (JP)
Title: Shock absorbing member
Inventor: YAMAKI JOGEN
IPC: B62D25/04
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing member which is used for a structural member and can realize the energy absorbing capacity furthermore larger than those of conventional shock absorbing members.  <P>SOLUTION: A sheetlike long member is formed by alternately arranging two or more kinds of sheetlike partial members for the shock absorbing member, and the sheetlike long member is used for all or a part of the layers of the surface member of the shock absorbing member. As a result, when a load due to an impact is applied on the shock absorbing member, the directions of the load and the strain are complicatedly dispersed by means of the two or more kinds of the sheetlike long members and the concentration of the load and the deformation can be avoided. Thus, the energy of the impact is converted into the energy for destroying a wide region of the shock absorbing member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004283632-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent fraudulence committed in relation to the deflection of a door frame.  <P>SOLUTION: The Pachinko machine 1 has an outer frame 2 and a front frame 3 which is provided on the front part of the outer frame 2 and openably supported on one side part of the outer frame 2. A glass frame 3 is openably installed on the front side of the front frame 3. A game board is detachably mounted on the rear side of the front frame 3. A latch to be retained on the front frame 3 is provided on the side of an open/close shaft in the rear of the glass door frame 4 and a latch receptacle part is provided on the front frame 3 at a point where the latch is retained. While the glass door frame 4 is closed, the latch is retained on the latch receptacle part thereby restricting the forward deflection of the glass door frame 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006029548-A (JP)
Title: Two-way relief valve for vehicle motor
Inventor: MIYAKI HIROSHI
IPC: F16K17/04
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relief valve for simplifying the mounting shape of a motor while minimizing an installation space.  <P>SOLUTION: The relief valve comprises a casing 1 having ports P1, P2 in both right and left ends, a piston 2 to be moved in the casing 1 to form openings 20, 21 communicating with the ports P1, P2 and form seat faces 22, 23 inside the openings 20, 21, a spring 6 arranged between both poppets 3, 4 for imparting the force of thrusting the poppets 3, 4 to the seat faces 22, 23 in the piston 2, a first oil passage 9 formed in the piston 2 for communicating with the openings 20, 21 when one of the peppets 3, 4 is released from the seat face, a second oil passage 10 extending from one port P2 for communicating with the first oil passage 9 when the piston 2 is moved to a limit point on the side of one port P2, and a third oil passage 11 extending from the other port P1 for communicating with the first oil passage 9 when it is moved to a limit point on the side of the other port P1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006052947-A (JP)
Title: Wireless communication system, clocking device, and computer program
Inventor: MATSUI YUKIO
IPC: G04G5/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent transmission radio waves from colliding with each other between adjoining systems, as to systems for transmitting time by wireless from a master device to slave devices.  <P>SOLUTION: The master device 2 of each wireless system 1 transmits time information while each of the slave devices 3 corrects own clocking time based on the time information and sets, as an own rank, a rank obtained by adding 1 to the rank of the device of a transmission origin. The slave devices 3 transmit time information used for correcting time of a slave device 3 of a rank lower than its own one at a time determined by its own rank and by individual recognition number. Since a plurality of wireless communication systems 1 are adjacently set, devices of the same individual recognition number are disposed at the same rank. In cases where radiowaves simultaneously transmitted by them collide and interfere with each other, the rank of the master device 2 of one wireless communication system 1 is changed by a rank offset setting part. This changes also the rank of slave devices 3 subject to their master device 2. Collision or interference does not happen when any devices of the same rank/the same recognition number do not exist or they become distant to a degree that a radiowave does not reach them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036220-A (JP)
Title: Beverage dispenser
Inventor: KAWAMURA MASASHI
IPC: B67D1/07
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To discharge a beverage stored in a cooling pipeline and to make good use of it as the beverage.  <P>SOLUTION: As a spout rinsing gas pressure regulating part is provided in a spout rinsing gas feeding pipeline in a rinsing means, and when rinsing is performed, and a beer stored in the cooling pipeline is discharged only by a pressure of carbon dioxide gas, as the pressure of carbon dioxide gas is regulated, there exists no possibility of bubbling unnecessarily the beer. It becomes possible therefore to make good use of the beer discharged by rinsing as the beverage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038942-A (JP)
Title: Key structure
Inventor: NISHIDA KENICHI
IPC: G10H1/34
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To impart a woody appearance and to increase the latitude of mounting a function part constituted as a separate part from a key structure while maintaining excellent machinability.  <P>SOLUTION: A wood part 60 is bonded to an upper plate part 60b and a front part 50a of an upper plate body 50. At the tip part of a key structure 100, a recessed part 121 in a nearly rectangular parallelepiped shape which opens downward is formed in an increased width part 60h of the wood part 60 below an increased width part 50h of the upper plate part 50, and a projection fitting part 47 of a key base body 40 is fitted in the recessed part 121. The width W0 of the recessed part 121 is set to 50-80% of the width B0 of the tip part of the key structure 100.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005066325-A (JP)
Title: Automatic urine disposal device and urine receptacle used therefor
Inventor: MACHIDA SHIGERU
IPC: A61F5/451
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic urine disposal device which can improve a rate of urine recovery from a urine receptacle and be made small in size and light in weight, and the urine receptacle used therefor.  <P>SOLUTION: The automatic urine disposal device has the urine receptacle 1 constituted by placing a hydrophilic sheet in which urine is dispersed and penetrated overall to bring the sheet into a non-breathable condition when discharged urine flows thereinto. Urine is guided from a urine guiding port of the urine receptacle 1 to a tightly closed urine tank 15 via urine drainage tubes 8, 12 by a vacuum pump 24 in the automatic urine disposal device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006034463-A (JP)
Title: Game machine
Inventor: SATO KAZUNOBU
IPC: A63F5/04
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amusement of a game by displaying useful patterns in a manner to be easy to find during the game.  <P>SOLUTION: A slot machine 1 has a main display 3, having a plurality of variable display sections which display the variable display images of a plurality of patterns, and a subsidiary display 4. The slot machine 1 makes the subsidiary display 4 display a Wild joker until a stopped display condition indicating the necessity/non-necessity for the stopped display of the Wild joker is established when the Wild joker which indicates to be useful for a game player is determined to be a pattern which is stop-displayed on either one of respective variable display sections by a CPU. Also, when the stopped display condition is established, the slot machine 1 makes the Wild joker be stop-displayed on either one of the variable display sections in the main display 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI