baber/WOPTO huggingface dataset:
Patent JP-2008048584-A (JP)
Title: Synchronous reluctance generator
Inventor: AMANO YOKO
IPC: H02K15/16
Filed: 2006-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that power generation efficiency is not high since an induction generator has operated through secondary winding for generating power in a conventional generator; and not only the manufacture of a generator having large capacity is difficult since an expensive permanent magnet is used for a permanent magnet generator, but also manufacturing costs are high and recycling is difficult.  <P>SOLUTION: An appropriate flux barrier is provided in the rotor of the generator, so that a reverse reactance torque directly becomes the input of the generator as a power generation torque, thus increasing the power generation efficiency of the generator as compared with the induction generator. No permanent magnets are used, thus reducing the manufacturing costs sharply as compared with the permanent generator, and simplifying recycling. An extra-large generator having the capacity larger than the induction generator can be manufactured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008067664-A (JP)
Title: Information management system, livestock management system and cage
Inventor: OKAZAKI HISAO
IPC: G06Q50/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information management system capable of controlling hens by single unit, and to provide a livestock management system and a cage.  <P>SOLUTION: This information management system is provided with a tag reader 8 that communicates with a transponder 5, attached to a hen 2 inside a cage 1 via a passive antenna arranged on one surface of the cage 1 so that the distance from the transponder 5 becomes within a prescribed distance, and an active antenna 7 arranged at an automatic feeder 4 so that the distance from the passive antenna 6, at the closest proximity, approaches within a second prescribed distance which enables power feeding by electromagnetic coupling, and reads the control information of the hen 2 from the transponder 5, or writes this in the transponder 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006350387-A (JP)
Title: Light source device and video display device
Inventor: KYOMOTO TADAO
IPC: F21S2/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of improving the efficiency of fetching light by enhancing the efficiency of condensing light on a predetermined small-diameter area though its constitution is simple and compact, and to provide a video display device.  <P>SOLUTION: The light source device has a light emitting tube 20 and a reflector 44. The electrode shafts O1 of the main electrodes 21 and 22 of the light emitting tube 20 are made to cross with the optical axis LA of emitted light, and the reflector 44 made of metallic base material is formed of a first reflector part 45 comprising a spherical surface and a second reflector part 46 comprising an ellipsoid in front, and a lens which condenses emitted light and radiates it to a predetermined direction or area is provided inside the second reflector part 46. Then, the sealing parts 23a and 23b of the light emitting tube 20 and the first and the second reflector parts 45 and 46 are fixed through heat radiation materials 60 and 60.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008074646-A (JP)
Title: Method for producing optical element
Inventor: IWAZAWA KOKI
IPC: C03B11/00
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an optical element where a glass stock and a glass mold are sandwiched on the inside of a cylindrical body at a prescribed temperature, so as to obtain an optical element, by which the eccentric precision of the optical element is improved.  <P>SOLUTION: Regarding the method for producing an optical element, using a sleeve for glass die molding with an inside diameter dimensions D1, a glass die 31 is molded at a molding temperature T1 (step 101, step 102), the glass die 31 is annealed (step 103), thereafter, the outer form dimensions D2 of the glass die 31 are measured (step 104), the imaginary linear expansion coefficient α<SB>gk</SB>of the glass die 31 is obtained from the inside diameter dimensions D1, the outer form dimensions D2 and the molding temperature T1. In accordance with the linear expansion coefficient α<SB>gk</SB>, the inside diameter dimensions D3 of the sleeve for the molding of an optical element used for the molding of the optical element 61 at a molding temperature T2 using the glass die 31 are decided, and, using a sleeve for molding an optical element with the inside diameter dimensions D3, the molding of the optical element 61 is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073153-A (JP)
Title: Storage
Inventor: MORI KIYOSHI
IPC: A47B77/04
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that, when an in-storage illumination is installed projecting inward a storage, it is difficult for a user to take out stored objects and detach a storage shelf, while an LED has high directivity and its luminous intensity is weaker than a common electric bulb, and a constitution non-obstructing the illumination light is required for efficiently illuminating inside the storage.  <P>SOLUTION: At least one or more recessed parts 6 provided at least one or more wall surfaces out of the wall surfaces in a storage chamber 1 are provided with in-storage illuminations 7 using LEDs 8 as light sources, and the respective faces of the recessed part 6 are so constituted as to non-obstruct the illumination light, so that the in-storage illumination 7 is prevented from projecting inward the storage 1 to provide highly visible and efficient illumination non-obstructing the illumination light of LEDs 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074946-A (JP)
Title: Polymer containing sulfonic acid group, composition produced by using the polymer, polymer electrolyte membrane, membrane/electrode assembly and fuel cell
Inventor: KITAMURA KOTA
IPC: H01M8/10
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymer containing a sulfonic acid group and suitable for a polymer electrolyte membrane of a fuel cell and to provide a membrane produced by using the polymer and use of the membrane.  <P>SOLUTION: The polymer containing the sulfonic acid group contains structural units expressed by chemical formulas 1-5 as essential components. In the formulas, X is -S(=O)<SB>2</SB>- or -C(=O)-; R<SP>1</SP>is a 1-10C alkylene or the like; and Y is H or a univalent cation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008076751-A (JP)
Title: Elastic roller, fixing apparatus for image forming apparatus and the image forming apparatus
Inventor: KANAI TAKASHI
IPC: F16C13/00
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic roller which can be used for an image forming apparatus for forming images of high quality and contributes to improvement of durability in the image forming apparatus, a fixing apparatus for the image forming apparatus forming the image of high quality and contributing to improvement of durability in the image forming apparatus, and the image forming apparatus with excellent durability forming the image of high quality.  <P>SOLUTION: There are provided an elastic roller 1, with a foaming elastic layer 3 satisfying the following relational expression, between Asker C hardness and the density, the fixing apparatus for the image forming apparatus provided with the elastic roller 1 and the image forming apparatus provided with the elastic roller 1 or this fixing apparatus for the image forming apparatus; Y=0.0086X+b, if b is 0.003-0.135, Y is the density(unit:g/cm<SP>3</SP>) of the foaming elastic layer and X is Asker C hardness of the foaming elastic layer in which is 27-45.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073967-A (JP)
Title: Method of manufacturing slush-molding skin material and slush molding die
Inventor: NIIMI SHINGO
IPC: B29C41/18
Filed: 2006-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy and reliable removal of unnecessary parts from a molded skin material.  <P>SOLUTION: A method of manufacturing a slush-molding skin material comprises forming an outside extension portion 17c extending outward from the die and an inside extension portion 17d extending inward in the die on the outer peripheral edge of the product shape portion of the molding surface 19 of the die, forming a pair of first protrusion portions 21 of a triangular cross-section mutually closely in parallel along the outer peripheral edge of the product shape portion in an integral form on the side of the molding surface 19 of the outside extension portion 17c and forming a second protrusion portion 23 of a triangular cross-section, with the second protrusion portion 23 smaller in the amount of protrusion than the first protrusions 21, between the first protrusions 21, in parallel with the first protrusions 21 and in an integrated form, forming a third protrusion 25 of a triangular cross-section along the outer peripheral edge of the product shape portion, on the side of the die molding surface 19 of the inside extension portion 17d and in an integrated form, and holding the first and second protrusions 21 and 23 in such postures that the tips of the protrusions 21 and 23 are directed downward and the third protrusion 25 in such a posture that the tip of the protrusion 25 is directed upward, in the step of cooling and hardening the molten resin layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073992-A (JP)
Title: Printer
Inventor: KATO TSUTOMU
IPC: B41J2/175
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of feeding a sufficient amount of ink to a printing head and preventing bubbles from entering the printing head irrespective of the inclination of a device body.  <P>SOLUTION: An ink feeding section 30 of a manual moving type printer has an ink feeding tube 32 with a gut-like structure bending in right and left direction. Horizontal portions 36 and bent portions 37 bent downward by 180° relative to a linear direction are alternately repeated in the gut-like structure of the ink feeding tube 32. Thereby, the ink amount discharged from the discharge nozzle of the printing head 12 can be compensated with the ink amount in the ink feeding tube 32 and defective printing can be prevented because the ink is already held between the ink feeding tube 32 and the printing head 12 in the case the manual moving type printer 1 is used in the inclined state. Further, bubbles can be prevented from entering the printing head 12 because of the structure by which bubbles hardly pass through by the plurality of bent portions 37.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008078069-A (JP)
Title: Stack structure of single-chamber solid oxide fuel cell
Inventor: KOTANI KAZUFUMI
IPC: H01M8/12
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the stack structure of a single-chamber solid oxide fuel cell capable of surely mounting a unit cell independent of the deformation or the dimensional error of the unit cell.  <P>SOLUTION: The stack structure of the single-chamber solid oxide fuel cell is equipped with at least one unit cell 2 having a fuel electrode 22, an air electrode 23, and an electrolyte 21 interposed between them; a container body 1 having two or more recessed parts capable of housing the unit cell 2; and a cushioning member 3 arranged on the side wall surface of the recessed part 13 of the container body 1, facing the fuel electrode 22 and the air electrode 23, and having a cushion function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079691-A (JP)
Title: Game machine
Inventor: SEKIYA TORU
IPC: A63F7/02
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent a fraudulent player from gaining a profit from the conduct of alternately shooting and stopping shooting pachinko balls.  <P>SOLUTION: A CPU 31 counts up the value in a shooting stopping counter 34 by one in response to the detection of the stop of shooting of pachinko balls 7. If it determines that the value in the shooting stopping counter 34 is counted up by three in five minutes, the CPU 31 stores alternate shooting/stopping shooting conduct confirming data in a RAM 32. If it determines that a winning hole detection signal is input from a winning hole detection sensor 42 when a shooting detection signal is input from a shooting detection sensor 41, the CPU 31 checks up whether the alternate shooting/stopping shooting conduct confirming data are stored in the RAM 32 or not. If the alternate shooting/stopping shooting conduct confirming data are stored in the RAM 32, the CPU 31 outputs the voice announcing that the conduct of alternately shooting/stopping shooting is performed from a speaker 44 and controls the play not to be shifted to a jackpot mode as error processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079883-A (JP)
Title: Pachinko game machine
Inventor: ARITOME NORICHIKA
IPC: A63F7/02
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To cause a game ball to smoothly roll along the lower stage face of a lower stage.  <P>SOLUTION: Since a left ball jamming prevention wall 72 is provided at a left narrow part 65 between the lower face of the upper stage 48 and the left lower stage face 64 of the lower stage 63, the game ball is rebounded by the left ball jamming prevention wall 72 when it rolls to the right and left direction along the left lower stage face 64. Because of this, since the game ball is prevented from being caught in the narrow part 65, the game ball discharged from the upper stage 48 to the lower stage 63 smoothly rolls to the right and left direction along the left lower stage face 64.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007119763-A (JP)
Title: Polymeric material and polymeric light emitting device
Inventor: TANI KEITA
IPC: H01L51/30
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymeric material having a high light emitting efficiency with a low oxidation potential and a high reduction potential.  <P>SOLUTION: The polymeric material having a light emitting property or charge transporting property, comprises a main chain containing at least one repeating units selected from a group comprising an arylene group, a divalent heterocyclic group, a divalent aromatic amine group and a side chain comprising at least one functional groups selected from a group comprising a hole injection transporting group, an electron injection transporting group and a light emitting group, wherein the functional side chain connects to the main chain through a -Rj- or a -Rj-X-, [Rj represents a group having a structure in which one or more carbon atoms constituting an alkylene group is substituted by nitrogen atoms, X represents O, S or N(R'), X connect to the main chain].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008081814-A (JP)
Title: Method for producing metal particulate
Inventor: ISEDA TAISUKE
IPC: B22F9/24
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing metal particulate (particularly, metal nanoparticles) from a metal compound such as a metal oxide by carbon reduction.  <P>SOLUTION: A carbon based reducing agent (A) (e.g., carbon black and active carbon), and a metal compound (B) reducible by the carbon based reducing agent (A) (particularly, metal oxide such as copper oxide) are allowed to react in the presence of a compound (C) capable of coordinating to a metal atom composing the metal compound (B). The compound (C) may be an organic compound having a functional group comprising at least one hetero atom selected from a nitrogen atom, an oxygen atom and a sulfur atom, e.g. amines (monoalkylamines or the like).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079563-A (JP)
Title: Device for controlling attitude of working vehicle
Inventor: IKEDA HIROSHI
IPC: A01B63/10
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a devicefor controlling attitude of working device which can reduce the vehicle body attitude-changing speed for preventing deterioration of ride comfort, when the attitude of the vehicle body with respect to a travel unit does not have the risk of changing by a large amount, and can quickly perform attitude change operation, when the attitude of the vehicle body with respect to the travel unit is changed by a large amount.  <P>SOLUTION: This working vehicle attitude control device is equipped with a plurality of driving means, capable of lifting or lowering one side position and the other side position separated in an inclination angle-changing direction on the vehicle body, on the basis of the grounding portion of the travel device; performing attitude change control for controlling the driving means to keep an inclination angle with respect to the horizontal standard surface of the vehicle body to a set inclination angle, on the basis of the detection information of inclination angle detection means; performing a single-side driving type attitude change operation, when it is discriminated as not being an attitude change timing where a large change in the vehicle body attitude with respect to the travel unit is predicted; and performing a both-side driving type attitude change operation, when it is discriminated as being an attitude change timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083627-A (JP)
Title: Retardation film
Inventor: MABUCHI TAKASHI
IPC: G02B5/30
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film to be hardly broken even when strong tension is exerted on the retardation film to the MD direction or the TD direction.  <P>SOLUTION: The long retardation film is produced by layering a layer B<SB>1</SB>consisting of a thermoplastic resin, a layer A consisting of a resin having a negative peculiar birefractive index and a layer B<SB>2</SB>consisting of the thermoplastic resin in this order. The ratio of (the average thickness of the layer B<SB>1</SB>)/(that of the layer A) is 3/1 to 1/3 and the ratio of (the average thickness of the layer A)/(that of the layer B<SB>2</SB>) is 1/3 to 3/1. The slow axis is made to face to the direction inclined with respect to the MD direction at 25-65°.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079579-A (JP)
Title: Vegetable and fruit sterilizing method
Inventor: MAEDA TATSURO
IPC: A23L3/358
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide raw vegetables and fruits excellent in safety, hygienic properties, freshness retention, preservability, palate feeling, taste and flavor by safely sufficiently sterilizing microorganisms adhering to vegetables and fruits without using a chlorinated germicidal agent such as sodium hypochlorite.  <P>SOLUTION: A vegetable and fruit sterilizing method comprises treating vegetables and fruits with water added with clay mineral and at least one kind of calcium component selected from among calcium oxide, calcium hydroxide and calcium citrate followed by washing in water, or alternatively, treating vegetables and fruits with water added with clay mineral and treating with water added with the calcium component followed by washing in water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008090439-A (JP)
Title: Automatic composition device and method
Inventor: WAKABAYASHI KAZUTOSHI
IPC: G06F9/45
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system dissolving restriction related to speculation execution of a conditional clause operation in a nested condition branch, and allowing accurate expression of condition mutual exclusiveness of a parallel branch in the nested condition branch.  <P>SOLUTION: A generalized condition vector (GCV), i.e., a condition vector including valid bits that are bits of a position wherein a vector component of an inside decided condition operation is 1, set in a node becoming a leaf showing the condition branch of a control data flow graph expressing a flow of data and control of operation of a circuit as a condition vector of a code wherein only one component is 1 when an outside condition operation to which a certain operation node belongs is undecided and when the inside condition operation is decided is generated, and the generalized condition vector of the operation node is carried out with a bit logical sum with the condition vector of the unresolved condition operation. At that time, the bit of the component 1 of the valid bits of the generalized condition vector of an inside already resolved condition is masked in the bit logical sum operation, and a parallel IF sentence is handled identically with the speculation execution of the condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008058920-A (JP)
Title: Eyesight corrector for spectacles and ornament capable of being fitted thereto
Inventor: YOSHIHARA YUIKO
IPC: G02C11/02
Filed: 2006-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyesight corrector for spectacles which is only on the reverse side of the spectacles and easy to attach and detach, has a small movement quantity after being fitted, and can be used with fun, and an ornament which can be fitted thereto.  <P>SOLUTION: The eyesight corrector for spectacles which is easy to attach and detach is constituted by providing an insertion means which is inserted for fixation into a nose pad supporter of the spectacles from one end of a cover body joined around one eye to cover the eye toward the center part thereof, and then providing a fitting unit fitted to a temple part of the spectacles while pressed at the other end side of the cover body. Further, the cover body is given a pattern which can be fitted afterward or fitted with the ornament which can be attached to and detached from the spectacles, so that children can use them with fun.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089052-A (JP)
Title: Starting device
Inventor: ARAKI KEIZO
IPC: F16H61/14
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starting device capable of achieving the absorption of torque fluctuation in engagement of a lock-up clutch and prevention of occurrence of judder vibration in slip control.  <P>SOLUTION: This starting device 1 is provided with an automatic friction contact mechanism 50, and the automatic friction contact mechanism 50 increases hysteresis as a damper device 40 by making a friction member 52 frictionally contact with a drive plate 42 by energizing of a belleville spring 53 through a piston 51 during slip control of the lock-up clutch 30. The automatic friction contact mechanism 50 decreases the hysteresis as the damper device 40 by moving the piston 51 against energizing of the belleville spring 53 by the pressure difference between a lock-up on pressure of a space 2c and a lock-up delivery pressure of a hydraulic chamber 55 and automatically disengaging the friction contact during engagement control of the lock-up clutch 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT