baber/WOPTO huggingface dataset:
Patent JP-2006321650-A (JP)
Title: Image forming device
Inventor: WATANABE YASUNORI
IPC: B41J13/10
Filed: 2005-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of damage in a second delivery chute such as a guide rib, while restraining an increase in manufacturing cost of a laser printer.  <P>SOLUTION: A second guide rib 42 of the second guide chute 40 is made of a material having hardness higher than a first guide rib 41. A second contact part 42 is dislocated to the curve stopping side more than a first contact part 41a so that a recording medium carried from a first delivery chute collides with the tip (a second contact part 42a) of the second guide rib 42 before the tip (the first contact part 41a) of the first guide rib 41. Thus, since collision force acting on the first contact part 41a becomes sufficiently smaller than collision force acting on the second contact part 42a, there is no need to form the whole upper cover 9 of a highly hard material. Thus, the occurrence of damage in the second delivery chute 40 can be prevented while restraining an increasing in the manufacturing cost of the laser printer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332181-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: MATSUNO KOICHI
IPC: H01L21/8247
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a floating gate electrode film from being left on the sidewall of an element isolation insulating film formed along the formation direction of a groove.  <P>SOLUTION: A second element isolation insulator 11a is formed, in a manner such that its central part may be especially recessed in the Y-axis direction, so that a remaining film 4a is less likely to be left on the side of the second element isolator 11a along the Y-axis direction. In addition, even if the remaining film 4a is left once, its film thickness becomes thinner than heretofore. Thus, a first polycrystalline silicon film 4 is hard to be left on the sidewall of the second element isolation insulator 11a along the Y-axis direction, in a gate electrode isolation region GV.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006332229-A (JP)
Title: Flash memory
Inventor: NARUMI SHUNICHI
IPC: G11C16/04
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flash memory which can reduce fluctuation in writing speed depending on an areas of memory cells.  <P>SOLUTION: In the flash memory of the structure, a column of memory 2 including floating gate and a column of assist gate 1 forming an inverting layer 8 in the side of semiconductor substrate surface just under the arrangement when voltage is applied are alternately arranged in the row direction, and the memories 2 arranged in the row direction are connected with word lines 3. The inverted layer extractor for giving a potential to the inverting layers 8 arranged in the columnar direction is sequentially arranged in the column of inverting layers arranged in the row direction, in two positions connected at both ends of the inverting layer column, a position connected to the end part of one end side, and a position connected to the end part of the other end side. A current path length can be set identical without depending on the place of memory 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325951-A (JP)
Title: Prize exchange system
Inventor: TACHIBANA HIROKI
IPC: A63F7/02
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize exchange system which permits easy tabulation work for every game parlor for prizes put out at a plurality of game parlors.  <P>SOLUTION: The prize exchange system has a prize reading device which accepts prizes to be bought from players and reads prize information recorded on the prizes, a prize management device which manages prize information read by the prize reading device. The prize information includes game parlor information concerning game parlors at which the prizes are put out. The prize reading device has an information registration means to previously register information of a plurality of game parlors, an information comparison means to compare the game parlor information registered in the information registration means with game parlor information read from the prizes, an acceptance control means to accept only prizes, only when both of the game parlor information are judged to agree with each other by the information comparison means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327048-A (JP)
Title: Active energy curing type inkjet recorder
Inventor: NAKAZAWA YUSUKE
IPC: B41J2/175
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy curing type inkjet recorder which can suppress occurrence of poor delivery of ink in an image forming apparatus that carries out image formation of the ink cured with irradiation of an active energy on a recording medium by the inkjet, which can quickly warm up also after the apparatus halt for a long time, and is excellent in stability and running cost.  <P>SOLUTION: The active energy curing type inkjet recorder comprises an ink feeding course which links a storing part for storing the ink and an image recording part each other, an ink circulating course which connects the ink feeding course with the storing part each other, and an ink circulating part which returns the ink in the ink feeding course to the storing part by linking the ink feeding course with the ink circulating course each other at least at a time other than the image formation by the image recording part. Thus, precipitation in the ink feeding course can be suppressed, and the occurrence of poor delivery of the inkjet is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334606-A (JP)
Title: Brazing filler metal, composite material for brazing, and brazed product using them
Inventor: SAGAWA HIDEYUKI
IPC: C22C19/05
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing filler metal having sufficient corrosion resistance and high temperature strength, to provide a composite material for brazing, and to provide a brazed product using them.  <P>SOLUTION: The brazing filler metal 10 is used for brazing the members to be brazed, and composed of an alloy containing Ti, Ni, Fe and Cr, wherein the ratio (W1/W2) between the weight W1 of the Ni component contained in the brazing filler metal 10 and the total W2 of the weight of the Ni component and the Ti component contained in the brazing filler metal, is 0.55 to 0.70.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337498-A (JP)
Title: Display device
Inventor: ISHIKAWA YUTAKA
IPC: G02F1/13357
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which is low-cost and of which the picture quality is scarcely deteriorated.  <P>SOLUTION: The liquid crystal display device contains a video terminal interface 100, a format conversion circuit 150, a plurality of LEDs, an arithmetic circuit 160 and an LED driving circuit 200, a control circuit 170, and an LCD panel 190. The video terminal interface 100 receives an image signal. The format conversion circuit 150 specifies a long to short ratio of an image based on the image signal. The plurality of LEDs emit light at respective predetermined positions. The arithmetic circuit 160 and the LED driving circuit 200 control the plurality of LEDs in such a way that a long to short ratio of a range of LEDs emitting light corresponds to that of the image. The control circuit 170 determines light to be absorbed for respective pixels. The LCD panel 190 displays the image by absorbing a color determined by the control circuit 170 from the light emitted with the LED for the respective pixels.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006340491-A (JP)
Title: Method for manufacturing stator laminated core
Inventor: UMEDA KAZUHIKO
IPC: H02K15/02
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To correct a punch droop formed by punching processing, a sheared face, a broken face, and a punch bur by pressing them from an end face opposing direction (i.e. coining processing), to form stator core pieces having excellent shapes with high productivity, and by this, to obtain a stator laminated core improved in characteristics.  <P>SOLUTION: In this method for manufacturing the stator laminated core by contour-punching the stator core pieces 10 out of a metal plate 15, and caulk-laminating a plurality of the stator core pieces 10 by a caulking part 14, the coining processing is performed so that the radial inside end face of a magnetic pole 12 of the stator core piece 10 that is punch-formed by press machining out of the metal plate 15 by pressing it to the outside of the radial direction, and the radial inside end face of the magnetic pole 12 of the stator core piece 10 is made to substantially be vertical with respect to front and rear surfaces of the stator core piece 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336779-A (JP)
Title: Clutch disc, clutch disc assembly and clutch device using the same as well as clutch disc manufacturing method
Inventor: TAKEMOTO YUKIO
IPC: F16D13/64
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhered and fixed type clutch disc having improved adhesive strength between a friction facing and a cushioning plate.  <P>SOLUTION: The clutch disc 32 comprises the pair of annular friction facings 33 opposed to each other in the axial direction for frictional engagement with a flywheel 2, the plurality of cushioning plates 35 provided between the pair of friction facings 33 in a elastically deformable manner and having a pair of flat portions 36 opposed to the pair of friction facings 33, and at least one adhesive layer 38 for fixing the friction facings 33 to the flat portions 36 with adhesive. The friction facings 33 each have at least one recessed portion 33a on the opposite side to the flat portion 36. At least part of the flat portion 36 is fitted to the recessed portion 33a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342274-A (JP)
Title: Curable composition
Inventor: KATO HISAO
IPC: C08G65/18
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition capable of being polymerized without receiving inhibition by oxygen, and also quickly curable by an irradiation of an active energy beam even under a highly humid environment.  <P>SOLUTION: This curable composition contains (component, a) an alicyclic epoxy compound expressed by general formula (1), (component, b) a compound having oxetanyl group and (component, c) a cationic polymerization initiator having a latency.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006340688-A (JP)
Title: Matured salt dipping sauce, matured vinegar dipping sauce, and method for producing matured fish on vinegared rice
Inventor: WATANABE YOSHIMI
IPC: A23L7/10
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a matured salt dipping sauce, by effectively utilizing shells, to provide a method for producing a matured vinegar dipping sauce, and to provide a method for producing a matured fish on vinegared rice, by effectively utilizing fishes, soaking the fishes in the matured salt dipping sauce and the matured salt vinegar sauce in this order, and arranging the soaked and matured fishes on the vinegared rice.  <P>SOLUTION: This matured salt dipping sauce is produced through a process for baking the shells at a high temperature, naturally cooling the shells, and forming the shells into a calcium oxide powder, a process for adding water to the powder, until the added water has a pH of 9.0 to 9.8, so as to form an aqueous shell alkali solution containing calcium hydroxide, and a process for maturing herbs with salt together with the aqueous shell alkali solution having a pH which is controlled in an unglazed earthenware pot. The matured vinegar dipping sauce is produced by maturing the herbs with vinegar together with the aqueous shell alkali solution which is prepared in a similar manner in an unglazed earthenware pot. The matured fish on the vinegared rice is produced through a process for cutting and opening each of the fishes, removing a backbone thereof, wiping up water thereof, soaking the prepared fish in the matured salt dipping sauce, so as to store the fish therein, a process for taking out the stored fish of the sauce and subjecting the fish to refrigerated storage, a process for soaking the fish subjected to the refrigerated storage in the matured vinegar dipping sauce and storing the fish, so as to make small bones of the fish softened, and and storing the fish as the matured fish, and a process for preparing the vinegared rice, mounting the matured fish on the vinegared rice, and arranging the fish in a good order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006350448-A (JP)
Title: Smoothing processing method for camera motion
Inventor: FUJIKI ATSUSHI
IPC: G06T3/00
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smoothing processing method for smoothing a camera motion when preparing a moving image by restoring the shape of an object in a time series image and a camera motion.  <P>SOLUTION: A camera position at a relative coordinate position is projected on a unit sphere, and the polar projection of a dot sequence on the unit sphere on a projective plane is carried out, and a circle is estimated by arithmetic processing based on a weighted method of least squares to dots on the projective plane. The reverse projection of the estimated circle on the unit sphere is carried out, and a small circle is obtained by arithmetic processing based on a Newton method with the reverse projection circle as an initial value, and the estimated value of the camera position is calculated by projecting data dots on the unit sphere on the small circle. Then, processing to rotate an image is executed to the image of each image sequence by a computer so that the horizontal direction of a small circular arc can be turned to be a new X axis. Thus, it is possible to restore the three-dimensional shape of a subject and a camera motion from a small number of images, and to attain a smooth camera motion in a three-dimensional space.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006349027-A (JP)
Title: Power transmission device
Inventor: TERANISHI KEN
IPC: B60K25/06
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of preventing slip of a belt without applying excessive tensile force to the whole belt.  <P>SOLUTION: This power transmission device 1 is provided with a driving pulley 11p mounted on a driving shaft of an engine, auxiliary machinery pulleys 12p, 13p, 14p, 15p mounted on one auxiliary machinery or more, respectively, the belt V stretched over the driving pulley 11p and the auxiliary machinery pulleys 12p, 13p, 14p, 15p, a roller arranged by opposing to at least one auxiliary machinery pulley 13p, and a pressing means 19 for pressing the roller 17 against at least one auxiliary machinery pulley 13p through the belt V.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348566-A (JP)
Title: Underwater installation method for laterally long bag filled with earth and sand, etc. , the laterally long bag, and hanging apparatus therefor
Inventor: KOSAKA YASUYUKI
IPC: B63B35/00
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underwater installation method for a laterally long bag filled with earth and sand, etc., the laterally long bag, and a hanging apparatus therefor.  <P>SOLUTION: According to the floating/sinking type hanging apparatus 2, floats 6 capable of storing air are attached to the laterally long bag 1 filled with earth and sand, etc., and air is supplied to the floats 6 to set the hanging apparatus 2 afloat, where the laterally long bag 1 is hung to keep the whole length of the bag 1 at a depth level near the water surface. From this state, the hanging apparatus 2 is moved to the water surface above a construction site of an underwater structure, and then air is discharged from the floats 6 to sink the hanging apparatus 2 to let the bag 1 land on the construction site. Afterward, the bag 1 is separated from the hanging apparatus 2, and then the floats 6 are supplied with air to float the hanging apparatus 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006347690-A (JP)
Title: Optimal transportation route planning device and optimal transportation route planning program
Inventor: ANDO YUKITO
IPC: G06Q10/04
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for planning an optimal transportation route obtaining a less expensive distribution cost by considering assembly of parts when setting a new part supplier and designing a new transportation route.  <P>SOLUTION: In the optimal transportation route planning device, in addition to the part supplier previously defined, the new part supplier is defined. Transportation routes for delivering parts from the part suppliers to a part delivery destination are planned, distribution cost corresponding to each of the planned transportation routes are calculated, and the lowest distribution cost is obtained. When there are a plurality of candidates for new part suppliers, the device selects the optimal candidate as a new part supplier and obtains the optimal transportation route.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351811-A (JP)
Title: Anisotropic etchant composition used for silicon microfabrication and etching method
Inventor: YAMADA KENJI
IPC: H01L21/308
Filed: 2005-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etchant composition having a high silicon etching speed and capable of reducing a silicon etching process time while maintaining etching characteristics such as an etching speed ratio depending on crystal surfaces and smoothness of an etching surface in silicon etching, and an etching method of silicon employing this etchant composition.  <P>SOLUTION: The etchant composition used for silicon microfabrication contains inorganic alkali compound and ascorbic acid or glyoxylic acid. The inorganic alkali compound is at least one kind selected from among sodium hydroxide, potassium hydroxide, ammonia and hydrazine. Moreover, the compound contains at least one kind of alcohol, pyrocatechol, glycerol and glyceric derivative.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006039519-A (JP)
Title: Liquid crystal display element
Inventor: SARUWATARI NAOKO
IPC: G02F1/1337
Filed: 2005-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display element having monostable ferroelectric liquid crystal in uniform mono-domain orientation in a cell gap.  <P>SOLUTION: The liquid crystal display element includes: a liquid crystal layer formed by a liquid crystal material infused between two substrates, at least one of which has an orientation film, and exhibiting monostable state having chiral smectic-C phase; and an electrode for applying an electric field to the liquid crystal layer. A plurality of barriers are provided in the liquid crystal layer and the molecule direction of the liquid crystal material in the monostable state is almost identical to the extension direction of the barriers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006345793-A (JP)
Title: Method for producing burdock chip
Inventor: AKIZUKI YOSHITOMO
IPC: A23L19/00
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing burdock chips for frying to a beautiful light brown without burnt deposit while obtaining crispy palate feeling and leaving flavor of burdock, and designed to shorten frying time compared to a conventional method.  <P>SOLUTION: This method for producing the burdock chips comprises frying in edible oil sliced burdock obtained by slicing burdock. In more details, the sliced burdock is applied with baking powder and fried in edible oil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006050572-A (JP)
Title: D/a converter
Inventor: AI TOKIAKI
IPC: H03M1/76
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a D/A converter which is configured within a small area and stably provides multi-gradation voltages.  <P>SOLUTION: The D/A converter includes: a voltage generator that utilizes voltage drops in resistors to generate a plurality of reference voltages as gradation voltages; a first control circuit which selects any one of the reference voltages as a first output; a second control circuit that selects a reference voltage adjacent to the gradation voltage corresponding to the first output as a second output; and a third control circuit including a third output for outputting corresponding to the first output and the second output, a first resistor and a first switch means between the first output and the third output, and a second resistor and a second switch means between the second output and the third output.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007002684-A (JP)
Title: Fuel reforming device
Inventor: WAKAO KAZUHIRO
IPC: F02M27/02
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel reforming device capable of enhancing the reforming efficiency of a hydrocarbon-based fuel.  <P>SOLUTION: A non-reformed hydrocarbon-based fuel which is not reformed by an upstream side catalyst 40 is subjected to re-reaction by a downstream side catalyst 42 for reformation. A heater for supplying heat to the downstream side catalyst 42 is preferable for a means for re-reaction. The heater includes a center electrode 50 arranged at the center of the catalyst 42, and an outer electrode 30 arranged on the outer circumferential part of the catalyst 42, and the catalyst 42 itself generates heat by feeding electricity to the catalyst 42.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007001059-A (JP)
Title: Sheet with hiding part
Inventor: SHIMIZU YUJI
IPC: B42D11/00
Filed: 2005-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet with a hiding part, which can supplely cope with various printing layouts while contriving to protect personal information and, at the same time, the cost of which is suppressed.  <P>SOLUTION: This sheet 10 with a hiding part is equipped with a printing base material 11, a hiding label 13 or the like. The printing base material 11 has a front side having a printing region 12 and a rear side with releasability. The hiding label 13 is peelably arranged on the rear side of the printing base material 11 and is a laminating label formed by laminating a transparent self-adhesive 14, a transparent base material 15, a pseudo-bonding structure 16 and a hiding base material 17 in the order named. This sheet under the condition that necessary items are printed in the printing region 12 with a printer and the printed printing base material 11 is peeled off, reversed and then piled up on the transparent self-adhesive 14 for hiding the printing region 12 is handed to a liver. The liver confirms printing contents through the transparent base material 15 by peeling off the hiding base material 17 by means of the portion having the pseudo-bonding structure 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006058858-A (JP)
Title: Waveguide type thermo-optic phase shifter and optical circuit thereof
Inventor: SOMA SHUNICHI
IPC: G02F1/01
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To optimize a structure for achieving low electric power consumption and circuits in higher density in an optical phase shifter which comprises an optical waveguide having a heat insulating groove structure and a thin film heater and uses a thermo-optic effect.  <P>SOLUTION: The waveguide type thermo-optic phase shifter comprises embedded optical waveguides 32, 33 composed of a clad layer 2 and a core layer 3 arranged on a substrate 1, thin film heaters 35, 36 fabricated on the upper surface of the waveguides, and heat insulating grooves 37 formed on the side faces of the waveguides 32, 33, wherein the length of the heat insulating grooves 37 in the light guiding direction is larger than the length of the thin film heaters 35, 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI