baber/WOPTO huggingface dataset:
Patent JP-2008207351-A (JP)
Title: Head chip unit, manufacturing method for head chip unit, inkjet head, and inkjet printer
Inventor: KOSEKI OSAMU
IPC: B41J2/16
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head chip unit which can eject a plurality of kinds of ink, attains miniaturization and can perform printing by a plurality of kinds of ink.  <P>SOLUTION: In the head chip unit 20, a plurality of head chips 21 each having a channel 29 formed from one edge 21a side towards the other edge 21b side and opened to the other edge 21b side, and an ink chamber 32 formed in an arrangement direction communicating with the channel 29 at the one edge 21a side are stacked. The ink chamber 32 of the head chip 21 has a supply part 35 which is formed up to a position not to overlap with the channel 29 of the other head chip 21 stacked on one side R1 and the ink chamber 32 in a stacking direction R. In the other head chip 21 stacked on the one side R1, an ink supply hole 36 is formed opened to the one side R1, penetrating the head chip 21 to communicate with the supply part 35.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208546-A (JP)
Title: Opening and closing device
Inventor: ISHIKURA NORIO
IPC: E06B9/82
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening and closing device with a structure less subject to poor power supply etc. , which can stop a closing motion of an opening and closing body by contact with an obstacle.  <P>SOLUTION: This opening and closing device comprises: a main body 11 of the opening and closing body, which can make the closing motion while sliding; a movable seating plate 13 which is connected to a closing-direction end of the main body 11 so as to be movable in an opening direction while facing the main body 11; and a brake mechanism 42 which brakes the closing motion of the main body 11 or releases a braked state. A first strong-like member a3 is rewound around a winding body a2 by the movement of the movable seating plate 13 in the opening direction of facing the main body 11, so that tension of a second string-like member a4 can be reduced. The reduction of the tension puts the brake mechanism 42 into the braked state from the released state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278685-A (JP)
Title: Opening/closing type thrust fork
Inventor: SHIMA KATSUTOSHI
IPC: F41B15/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing type thrust fork capable of surely capturing/holding a capturing object without being restricted by the capturing object, allowing a holding part to be stored/housed by closing the holding part when unused, and capable of automatically opening the holding part when used.  <P>SOLUTION: The structure of this opening/closing type thrust fork is characterized by comprising: a hand-gripped tubular long shank 47; the holding part 48 comprising a U-shaped pressing member 49 attached to a tip of the long shank, and curved left and right rotating arms 38 and 40 rotatably attached to both ends of the pressing member; a lock rotatably attached to either of tips of the left and right rotating arms and having a rotating arm; a rotating arm releasing device for releasing the rotation of the rotating arm in conjunction with capture of a capturing object; a small thrust fork 50 comprising a shank installed in the long shank and an arc-like plunging part 50a attached to a tip of the shank; a plunging mechanism 50j for paying out the small thrust fork in a gear fashion; a re-plunging device for restoring the small thrust fork to the original position by contraction of a spring; and a holding part releasing device for automatically releasing the holding part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007217860-A (JP)
Title: High-density woven fabric
Inventor: TSURUTA TAKASHI
IPC: B60R21/16
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-density woven fabric suitable as a high-density fabric for airbag, having high weaving efficiency and composed of polyamide multifilaments having decreased lowering of strength in high-density weaving.  <P>SOLUTION: The high-density woven fabric has a cover factor of ≥2,100 and produced by using a polyamide multifilament (especially preferably nylon 66 multifilament) having a strength of ≥7 cN/dtex, a single fiber fineness of ≤3.3 dtex and an interlacing degree of the base thread is 10-30/m.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007167685-A (JP)
Title: Method and system for moving teeth with gradual increment
Inventor: CHISHTI MUHAMMAD
IPC: A61C/
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method and system for repositioning teeth from an initial tooth arrangement to a final tooth arrangement.  <P>SOLUTION: This system for repositioning teeth includes a plurality of individual appliances. The appliances are configured to be placed successively on the patient's teeth and to incrementally reposition the teeth from an initial tooth arrangement through a plurality of intermediate tooth arrangements, and to a final tooth arrangement. The system of appliances is usually configured at the outset of treatment so that the patient may progress through treatment without the need to have the treating professional perform each successive step in the procedure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008212857-A (JP)
Title: Coating machine
Inventor: NOMURA TAKAO
IPC: B05B5/16
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To quickly detect break of a coating bag even if the coating bag, from which the coating is discharged by squeezing of the coating bag with a liquid pressure of an operating liquid, is to be broken when applying the coating.  <P>SOLUTION: An operating liquid feed-discharge system (9)is installed which keeps the coating bag (8) filled with the coating arranged in a coating squeezing-out chamber (4) filled with the operating fluid and communicates with an atomizing mechanism through a coating inflow outlet (8a) and discharges the coating in the coating bag (8) by squeezing of the coating bag (8) with a fluid pressure of the operating liquid flowing into the coating squeezing-out chamber (4) from operating liquid inflow outlets (10a-10f) of an operating liquid feed pipe (10). The inside of the coating squeezing-out chamber (4) is stirred with the operating liquid by forming the operating liquid inflow outlets (10a-10f) on the peripheral surface of the operating liquid feed pipe (10) so that a leaked coating and the operating liquid is easily mixed in case the coating bag (8) is broken.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217541-A (JP)
Title: Calculator for calculating number of distribution line thunder accident, and calculation method of calculating number of distribution line thunder accident
Inventor: MIYAZAKI TERU
IPC: G06Q50/06
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calculator for calculating a change of the number of distribution line thunder accidents occurring in the future in accompaniment to a change in a facility situation of a thunder-proof facility.  <P>SOLUTION: This calculator for calculating the number of distribution line thunder accidents is provided with a storage part 400 comprising a mesh information database 410 for storing a facility rate in every unit mesh, a distribution line length, and the number of cloud-to-ground discharges, and a thunder accident rate prediction information database 420 for storing relational information with the facility rate correlated with a thunder accident rate, a data input part 200 for selecting the unit mesh of changing the facility situation and for inputting the facility rate after changed, a thunder accident rate setting part 310 for setting the thunder accident rate in the facility situation-changed unit mesh, based on the facility rate input from the data input part 200, and based on the relational information stored in the thunder accident rate prediction information database 420, and a distribution line thunder accident number calculating part 320 for calculating the number of distribution line thunder accidents in a facility situation-changed unit area, by multiplying the set thunder accident rate with the number of cloud-to-ground discharges and the distribution line length stored in the mesh information database 410.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219611-A (JP)
Title: Bias circuit
Inventor: SHIMOMURA KENKICHI
IPC: H03F3/45
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a bias circuit which is capable of shifting an operating point of the circuit without causing much fluctuation in DC level.  <P>SOLUTION: The bias circuit comprises: an amplifier 3 which is connected between an input terminal 1 and an output terminal 6 and amplifies a signal; a negative feedback circuit 5 which feeds output of the amplifier 3 back to input of the amplifier 3; and an adder 4 which adds either a bias voltage or a current to input of the negative feedback circuit 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219732-A (JP)
Title: Movement prediction method, movement prediction system, prior authentication method and communication system
Inventor: CHO AKIRA
IPC: H04W36/08
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prior authentication method for predicting the moving destination access point of a user and sending required authentication information beforehand with respect to an access point with the high probability of movement, and to provide a communication system.  <P>SOLUTION: By using a movement result among a plurality of access points by at least one mobile communication terminal, a condition that satisfies access point satisfying the condition of probability that the mobile communication terminal 10A switches access from the access point, where a mobile communication terminal 10A performing radio communication at present, is extracted from a plurality of access points. Then, an authenticating server system 110A that overall controls authentication at the plurality of access points transmits prior authentication information, relating to the mobile communication terminal 10A, to each of the condition-satisfying access points extracted in the extraction process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224329-A (JP)
Title: Surface shape inspection device and inspection method therefor
Inventor: IMAMURA JUN
IPC: G01B11/30
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To relatively simply constitute a surface shape inspection device, by simplifying constitution of a filter for dividing a projection light projected to a surface of a specimen into three kinds or more, in the surface shape inspection device for inspecting a shape of the surface of the specimen.  <P>SOLUTION: This surface shape inspection device for inspecting a shape of the surface of the specimen 13 is provided with: a projection light generating means 10; an advancing direction changing means 11 for changing an advancing direction of the projection light generated from the projection light generating means; a projection light dividing means 16 for dividing the advancing direction-changed projection light into the three kinds or more; a reflected light selecting means 26 for reflecting the divided projection lights on the surface of the specimen and for selecting a reflected light in every kind to be transmitted; and an imaging means 15 for imaging the selected reflected light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220660-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine which enables a gradation control IC of a lamp drive board to light in contrast of a contrast lamp in a pattern as intended by a sub administrative MPU of a sub administrative board even under the influence of noises.  <P>SOLUTION: The Pachinko game machine calculates the size of a data enough to transmit it within a residual time of 16 ms and transmits the initial data transmitted to the gradation control IC at the closing of the power source and a data of the size calculated which is extracted from the same initial data to the gradation control IC as transmission data. This enables the gradation control IC to light in contrast the gradation lamp 1240 in the pattern as intended by the sub administrative MPU 1740a even under the influence of noises.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292296-A (JP)
Title: Seal ring and method for manufacturing seal ring
Inventor: TAIRA IWAO
IPC: B29C45/27
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal ring capable of obtaining a stabilized sealing property while suppressing abrasion caused by sliding, and a method for manufacturing the seal ring.  <P>SOLUTION: In the seal ring 1 which is installed to an annular groove formed on one member of a housing having a shaft hole and a shaft inserted to the shaft hole to seal the annular clearance between the two members, a projection 13 fitted to a hole formed in the annular groove is formed in an area except the seal surface of the seal ring.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253319-A (JP)
Title: Cutting device for cutting strip material, especially textile or steel rope strips
Inventor: KLENNER RALF
IPC: B26D1/18
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting device for cutting a textile or a steel rope strip without dropping the connection strength of a butted connection portion of cut strip ends.  <P>SOLUTION: In the cutting device for cutting a strip material, especially a textile or a steel rope strip, including a cutting means relatively movable with respect to the stationary strip material as a component, the cutting means includes: a cutter (6) having a rounded blade (49) for making a cut on an end of the strip; and a single double-edged cutter (56) having a hook cutter (18) or an arcuate blade (63) and a hooke-shaped blade (64), which follows the cutter, enters the cut and divides the strip material (2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008230978-A (JP)
Title: Method for purifying menthol
Inventor: NAKAYASU HIDETOSHI
IPC: A23L27/12
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To produce an essentially optically pure menthol without lowering the crystallization temperature in the crystallization of menthol from a solvent.  <P>SOLUTION: An essentially optically and chemically pure menthol (having an enantiomer excess ratio of ≥99% e.e. or thereabout and a chemical purity of ≥99% or thereabout) is produced by dissolving a crude menthol in a nitrile-based solvent and cooling the solution to crystallize menthol. The nitrile-based solvent is preferably acetonitrile or propionitrile. The dissolution is carried out at ≤42°C which is the melting point of menthol, and the cooling temperature is preferably room temperature or a temperature little lower than room temperature. As necessary, an additional purification treatment such as fractional distillation may be carried out after crystallization.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007188894-A (JP)
Title: Fuel cell power generating system
Inventor: HATTORI NOBUKI
IPC: H01M8/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generating system which can make constituent of the system functionally well operate.  <P>SOLUTION: A fuel cell 40 is arranged on uppermost stage of a main body package 10a, and a reformer 30 as a fuel gas generation part, a CO selection oxidation part 34, and an electron control unit 60 as a control part are arranged distant from each other at lower space. Accordingly, although the electron control unit 60 is housed in the main body package 10a together with the high temperature part like the reformer 30 and the CO selection oxidation part 34, since it is arranged distant from the high temperature part, the electron control unit 60 can be functionally well operated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008230883-A (JP)
Title: Dielectric ceramic composition and electronic component
Inventor: MIYAUCHI MARI
IPC: H01G4/30
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide dielectric ceramic composition capable of suppressing the deterioration of CR product in high temperature load environment, and an electronic component.  <P>SOLUTION: The dielectric ceramic composition has a main component containing BaTiO<SB>3</SB>, a first accessory component containing BaZrO<SB>3</SB>, a second accessory component containing Mg oxide, a third accessory component containing R oxide (R is one or more kinds selected from Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu), a forth accessory component containing oxide of one or more kinds of elements selected from Mn, Cr, Co and Fe and a fifth component containing oxide of one or more kinds of elements selected from Si, Al, Ge, B and Li, wherein a line defect exists in at least a part of dielectric particles and average value of the maximum volume of the length of the line defect existing in one particle to total dielectric particles is in a range of 0.03 to <0.2 μm and the average value of the total length of the line defect is in a range of 0.1 to <0.5 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229558-A (JP)
Title: Rice polisher
Inventor: KINEBUCHI YUUJI
IPC: B02B3/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice polisher suppressing generation of crushed rice to the minimum.  <P>SOLUTION: The rice polisher 1 comprises: a rice polisher body 2 provided with a motor 16 therein; a rice polishing container 4 having a mesh-like part 24 on the outer peripheral part of the side peripheral part and bottom part, and storing brown rice R; a rice polishing body 5 provided in the rice polishing container 4, rotating following the rotation of the motor 16 and agitating the brown rice R in the rice polishing container 4. The rice polishing body 5 is composed of a shaft body 32 and a pair of columnar rod-like bodies 33 provided in the radial direction in relation to the axial direction of the shaft body 32. This configuration prevents concentration of impact to the brown rice R when the rod-like bodies 33 impinge to the brown rice R, and unnecessary intense movement of the brown rice R as the brown rice R flows smoothly above and under the rod-like bodies 33 to suppress the excessive rise of temperature of the brown rice R, to thereby reduce the generation of crushed rice.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229809-A (JP)
Title: Substrate treatment method of coating film forming part
Inventor: MASE KEIJI
IPC: B24C1/06
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment method capable of generating an anchor effect in a coating film forming part as a processing object without allowing abrasive grains to remain by blasting.  <P>SOLUTION: An elastic polishing material formed by blending and dispersing abrasive grains, particularly insulating abrasive grains, in a base material, being an elastic body, or an elastic polishing material formed by pasting and carrying a polishing material on the surface of the base material, is sprayed to a coating film forming part to be treated, thus generating an anchor effect on the film formed on the surface of a treatment object, without embedding the abrasive grains therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008241933-A (JP)
Title: Data processing device and data processing method
Inventor: UENO MASAHIRO
IPC: G10L13/00
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing device with excellent operability, when recognition is not determined but probable, in speech recognition.  <P>SOLUTION: A data processing device outputs response speech for confirming whether the recognition is good or not, from the speech data of the highest recognition rate, in the input speech data in which the recognition rate is less than L1 and not less than L2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237528-A (JP)
Title: Radio control transmitter for model
Inventor: NISHIZAWA EIICHI
IPC: A63H30/04
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio control transmitter for a model capable of securing reliability in remote control of an controlled object by radio without an operator being conscious about a direction of an antenna.  <P>SOLUTION: The radio control transmitter 10 for a model is provided with two pole antennas 40a and 40b in the way that the respective antenna shafts face in different directions, and transmission of operation signals from the respective pole antennas 40a and 40b are switched by time division by turns.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239574-A (JP)
Title: Method for producing high-purity urea water
Inventor: MURAKAMI KAZUO
IPC: C02F1/42
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing high-purity urea water by a simplified step consisting merely of diluting an aqueous urea solution formed in the course of urea production with pure water without crystallizing solid urea from the aqueous urea solution.  <P>SOLUTION: The method is a urea production method for obtaining urea crystals by reacting ammonia with carbon dioxide under urea synthesis pressure and temperature conditions in a urea synthesis zone, wherein high-purity urea water is obtained by diluting an aqueous urea solution obtained by separating excess ammonia and unreacted ammonium carbamate in the mid course of the step or wherein the dilution of the aqueous urea solution is preceded or followed by at least one treatment selected from among (i) ammonia removal in vacuo, (ii) contact with an ion-exchange resin, and (iii) exposure to nitrogen or air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239885-A (JP)
Title: Vibration-isolation rubber composition
Inventor: KIMURA NORIHITO
IPC: C08L9/00
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration-isolation rubber composition excellent in durability and lowering a dynamic-to-static modulus ratio.  <P>SOLUTION: This vibration-isolation rubber composition comprises following (A) and (B) components, in which the (B) component is formulated in a range of 10-100 pts.wt. based on 100 pts.wt. of (A) component, the (A) component is a diene rubber, and the (B) component is silica. Furthermore, the (B) component has all of following characteristics represented by (α), (β) and (γ), in which (α) representing density of a silanol group on a silica surface is ≥3.0/nm<SP>2</SP>, calculated by the Sears titrimetric method, (β) representing a mean particle diameter is ≤10 μm, and (γ) representing a BET specific surface area is 15-60 m<SP>2</SP>/g.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240703-A (JP)
Title: Exhaust device for small boat
Inventor: HANAI TOSHINORI
IPC: B63H21/32
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust device for a small boat capable of sufficiently reducing exhaust noise.  <P>SOLUTION: An inside of a water muffler 60 provided in a middle of exhaust pipes 53, 54 extending from an engine provided in a boat hull is divided into an expansion chamber 61 and a resonator chamber 62. A front side exhaust pipe 53 connected to an engine and a rear side exhaust pipe 54 opening to an outside of the boat are connected to the expansion chamber 61, and a resonator chamber 62 is directly connected to a middle part of the rear side exhaust pipe 54 via a connection pipe 54b.The water muffler 60 is arranged along a side of a pump chamber having a jet pump driven by an engine installed therein with putting a longitudinal direction in a fore-and-aft direction, and a second resonator chamber is arranged along the water muffler 60 at an outside of the water muffler.  <P>COPYRIGHT: (C)2009,JPO&INPIT