baber/WOPTO huggingface dataset:
Patent JP-2009186315-A (JP)
Title: Diagnosis system
Inventor: INOUE YOSHIHIRO
IPC: G01T1/161
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnosis system capable of collecting a different kind of data together with data for nuclear medicine by shortening a gantry.  <P>SOLUTION: An X-ray detector 43 of an X-ray CT device 3 is disposed in the gantry 41 having an opening part 41a for passing a specimen M, and a γ-ray detector group of a PET detector 33 is disposed insertably into the opening part 41a of the gantry 41. Hereby, collection of CT data is performed by the X-ray detector 43 disposed in the gantry 41, and collection of PET data (data for nuclear medicine) is performed by the PET detector 33 disposed insertably into the opening part 41a of the gantry 41. Resultantly, data collection by any detector 33, 43 can be performed by one gantry 41, and a different kind of the CT data can be collected together with the PET data (data for nuclear medicine) by shortening the gantry 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188958-A (JP)
Title: Radio packet communication system, method, program, terminal and access point
Inventor: FUJINAMI MAKOTO
IPC: H04W74/08
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent idle time from being increased by terminal increase and retransmission increase.  <P>SOLUTION: A radio packet communication system constituted of a plurality of terminals that belongs to an access point comprises: a transmission request transmission determining unit 1103 for determining that a transmission request is to be sent when there is a packet to be transmitted in a present terminal and there is no transmission from other terminals; a random number generating unit 305 for generating a random number when it is determined that the transmission request is to be sent; a transmission request transmitting unit 1105 which uses orthogonal resources to transmit a transmission request signal corresponding to the generated random number; a random number holding unit 1102 for holding the random number for the transmitted transmission request signal; a transmission request signal repeat unit 1201 for repeating an aggregation of transmission request signals corresponding to the random number, using resources orthogonal from the access point to the plurality of terminals; and a transmission possibility determining unit 1104 for determining whether the present terminal can perform transmission or not by referring to the random number holding unit based on the aggregation of the transmission request signals corresponding to the random number received using the orthogonal resources.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195028-A (JP)
Title: Method of fixing bearing to rotary shaft, rotary shaft assembly and electric motor with speed reduction mechanism
Inventor: OKABE KOJI
IPC: H02K7/08
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an abnormal noise or vibration of an electric motor with a speed reduction mechanism to which a rotary shaft is attached, and the like, by regulating the movement of the rotary shaft in a shaft direction by unfailingly fixing a bearing to the rotary shaft.  <P>SOLUTION: An insertion hole is provided on a gear case for housing the speed reduction mechanism, and an armature shaft 16 of a motor body fixed on the gear case is inserted into the through-hole. A ball bearing 41 is fixed to the insertion hole by press-fitting, and an intermediate portion of the armature shaft 16 is rotatably supported by the ball bearing 41. Also, a stop ring 54 is attached on a groove portion 56 provided on the armature shaft 16, and the ball bearing 41 is pressed to the stop ring 54 via a washer 72 by a push nut 71 inserted into the armature shaft 16. Thus, the ball bearing 41 is sandwiched between the stop ring 54 and the push nut 71 and is fixed on the armature shaft 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008205473-A (JP)
Title: Molecular bonding method with cleaning with hydrofluoric acid in vapor phase and rinsing with deionized water
Inventor: FOURNEL FRANK
IPC: H01L21/304
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molecular bonding of two free surfaces of first and second substrates, respectively for improving drawbacks of conventional technique.  <P>SOLUTION: Adhesion by molecular bonding of two free surfaces of first and second substrates, for example formed by monocrystalline silicon wafers, comprises at least successively: a cleaning step of the two free surfaces with hydrofluoric acid in vapor phase to make the two free surfaces hydrophobic, a rinsing step of the free surfaces with deionized water with a time period less than or equal to 30 seconds, and a step of bringing the free surfaces into contact.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009195175-A (JP)
Title: Machine for longitudinally cutting fish into three pieces
Inventor: SHIOZU TOSHIHARU
IPC: A22C25/16
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems for stabilizing the holding of a varying shape and a soft material and avoiding large joint bones A in the case of separating a fish body into fish fillets and fish bones.  <P>SOLUTION: The machine has a fish guide 1 coping with the change of a body size in the case of longitudinally inserting a fish body from the tail to the belly part and having a spring 2 to elastically hold the fish body, and feeding rollers 3 at the next step is provided with a spring 7 having size-adjusting knobs for the body size. An eccentrically rotating rotary blade 8 for improving the effect for separating fish bones from fish fillets has a body size-adjusting knob 11 and an elastically pressing spring 7 to cope with the size change of the body fish. Cutting of large joint bones A can be prevented by using the spring 7 and the rotary blades 8 having a prescribed angle 8X of the inside of the blade edges relative to the fish bone. The avoided joint bone A is held in a conical space formed between a pair of rotary blades 8 having conical edges, and three pieces are obtained without lowering the function of the rotary blades 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200283-A (JP)
Title: Light-emitting element
Inventor: SHIMAMURA TAKAYUKI
IPC: H01L33/54
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting element having the improved extraction efficiency of light from a luminescence particle and high emission efficiency, and facilitating area enlargement.  <P>SOLUTION: A light-emitting element includes a pair of opposing electrodes and a light-emitting layer clamped by the pair of electrodes. The light-emitting layer is configured in such a way that first and second media having different refractive indexes are laminated in order from a front face side to a back face side in a light emission extraction direction and the luminescence particle is disposed in a border region of the first and second media so as to come into contact with each medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196544-A (JP)
Title: Front side member structure
Inventor: HASHIMOTO SHU
IPC: B62D25/20
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front side member structure capable of preventing the quick lowering of a withstanding force to an impact force and efficiently absorbing collision energy.  <P>SOLUTION: This front side member structure is provided with a front side member 11 formed of an extrusion material and with a front side member receiving member 12 provided on a lower side of a dash panel 13 and having a fitting part 14 which is formed by casting and to which a rear end of the front side member is fitted. The receiving member 12 is provided with a slant rib 15 having a front part connected to the fitting part and a rear part led to the vehicle width outer side and arranged slantly with respect to the front side member; and an impact force dispersing means which makes the front side member generate the bending moment M1 when the impact force F1 is applied to the front side member during a frontal collision to bend the rear part of the front side member to the vehicle width direction outer side, and at the same time, disperses part of the impact force F1 to the slant rib caused by the bending.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199533-A (JP)
Title: Operation management device, operation management system, information processing method, and operation management program
Inventor: KATO KIYOSHI
IPC: G06F11/30
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation management device for detecting the sign of a failure, and for specifying the place of the failure.  <P>SOLUTION: An operation management device is provided with a correlation model generation part 123 for using a performance item or a device to be managed as an element, and for deriving at least correlation functions between first performance system information showing the time-series change of performance information related with a first element and second performance system information showing the time-series change of the performance information related with a second element, and for generating a correlation model based on the correlation functions, and for searching for the correlation model about the combination of those elements; and a correlation change analyzing part 124 for analyzing the change of the correlation model based on the performance information to be newly detected and acquired from the device to be managed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195881-A (JP)
Title: Treatment method of phenol fluoride containing drainage
Inventor: FUKADA KOJI
IPC: C02F1/78
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage treatment method which can easily reduce the phenol fluoride concentration of drainage.  <P>SOLUTION: The drainage treatment method for treating phenol fluoride containing drainage using ozone comprises the step of bringing drainage into contact with ozone of 0.1 to 30 mols to phenol fluoride of 1 mol contained in the drainage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206539-A (JP)
Title: Image reader and image forming apparatus including the same
Inventor: OUCHI HIROSHI
IPC: H04N1/04
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of easily suppressing the occurrence of black strips in sheet-through reading, and to provide an image forming apparatus.  <P>SOLUTION: When pixel data is selected piece by piece from each pixel group of image data read with a high resolution, by a thinning method to generate low-resolution image data, abnormality in an image reading position R is preliminarily detected, and when abnormality is detected in the image reading position R due to deposition of foreign matters and the like, pixel position information in a main scanning direction, which corresponds to the abnormality detection position is stored. Position information in the main scanning direction of each pixel group and the stored pixel position information are compared with each other, and control for selecting normal pixels is performed when abnormal pixels agreeing with the pixel position information and normal pixels not agreeing with the pixel position information are present in the group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207251-A (JP)
Title: Load driving system
Inventor: TABATA TAKEAKI
IPC: H02P27/06
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve high efficiency in the entire system by using a voltage step-up function of a power converter to prevent a high voltage of a DC power supply unit, and also by reducing the power consumption of peripheral circuits such as an auxiliary motor.  <P>SOLUTION: The load driving system has a configuration in which auxiliary power converters Conv<SB>1</SB>and Conv<SB>2</SB>having auxiliary motors M<SB>1</SB>and M<SB>2</SB>each connected to an AC side thereof are provided, a power supply B is connected between a neutral point of each of the auxiliary motors M<SB>1</SB>and M<SB>2</SB>and one end of a DC intermediate circuit of the auxiliary power converters Conv<SB>1</SB>and Conv<SB>2</SB>, and the DC intermediate circuits of the auxiliary power converters Conv<SB>1</SB>and Conv<SB>2</SB>are connected in series. At least either of the auxiliary power converters Conv<SB>1</SB>and Conv<SB>2</SB>includes a voltage step-up function for stepping up power supply voltage by turning on/off of a semiconductor switching element and supplying the stepped-up voltage to the DC intermediate circuits of the auxiliary power converters, and a main power converter INV is connected to a DC intermediate circuit between optional positive and negative poles, including the DC intermediate circuits of the auxiliary power converters having the voltage step-up function, thereby driving the main motor M.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205971-A (JP)
Title: Ion irradiation device
Inventor: OSHIRO TAKEHIKO
IPC: H01J37/04
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion irradiation device of long life, which can uniformly and efficiently apply ion irradiation treatment as a whole on an ion irradiation object part of an ion irradiation object workpiece.  <P>SOLUTION: An electron source 20A is provided so as to face the whole of the ion irradiation object part of a workpiece W, and filaments 2a, 2a', 2a" in the electron source 20A are distributed in parallel with each other in discontinuity in a plurality of steps over the whole electron source 20A. The filaments are arrayed in bending so that their pair parts close to each other in parallel or nearly in parallel are included toward each end part of the filaments for currents reverse to each other to flow, or, at least as to a pair of adjacent filaments, the pair parts consisting of parts parallel or nearly parallel with each other in adjacency for reverse currents to flow are included toward either end part of the filaments. Electron discharged from such an electron source is made collided with gas guided into the chamber 1 to have plasma generated, and ion in the plasma is radiated on the workpiece W.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205057-A (JP)
Title: Laser light projector
Inventor: UEKI NOBUAKI
IPC: G03B21/60
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light projector which can clearly recognize the projection position of laser light in presentation, etc. by avoiding the risk of the laser light with respect to a human body.  <P>SOLUTION: The laser light projector 10 includes: a projector 12 for projecting an image G; a laser pointer 14 capable of at least emitting infrared laser light L; and a screen 16 on which the image G projected from the projector 12 is projected. An infrared emitting phosphor 18 is formed on the whole surface of the screen 16 and converts infrared light into visible light in response to the projected laser light L to show the projection position P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208486-A (JP)
Title: Brake control apparatus
Inventor: SAKAI AKIRA
IPC: B60T17/18
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve a brake feeling of a brake control apparatus.  <P>SOLUTION: In the brake control apparatus that controls braking forces which are applied to wheels based on the pressure of a brake fluid, when a hydraulic pressure actuator controls the hydraulic pressure that is transferred to wheel cylinders using the hydraulic pressure of the brake fluid in a power hydraulic pressure source, a brake ECU closes a simulator cut valve if the pressure of the brake fluid in the power hydraulic pressure source falls below a predetermined value. Thus unusual brake feeling is hardly generated, when a braking control mode is changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211270-A (JP)
Title: Computer system
Inventor: OTANI TAKAYUKI
IPC: G06F12/08
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance performance of a computer system by achieving high efficiency of write-back of data from a cache memory to a main storage device.  <P>SOLUTION: In a computer system (10) including a central processing unit (21), a cache memory (22) and a main storage device (30), the cache memory includes a control circuit (CTL) for making the prescribed way of the cache memory store data to be read from the main storage device according to access to an address in a prescribed address section by the central processing unit. The control circuit includes an address section designation circuit (SAR, EAR) for designating the prescribed address section, a way designation circuit (WR) for designating the prescribed way, and an exclusive designation circuit (ER) for designating the permission/inhibition of the storage of data to be read from the main storage device according to access to an address beyond the prescribed address section by the central processing unit in the prescribed way.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209401-A (JP)
Title: Steel sheet superior in toughness of weld heat-affected zone and uniform elongation
Inventor: TAKAOKA HIROYUKI
IPC: C22C38/58
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel sheet which shows superior HAZ toughness not only when having been welded at such a high heat input as an amount of 20 kJ/mm but also when having been welded at such a relatively low heat input as an amount of 5 kJ/mm, and shows superior uniform elongation.  <P>SOLUTION: The steel sheet includes a suitably controlled chemical composition and also satisfies the following expressions: 1.0≤[Ti]/[N]≤2.5, wherein [Ti] and [N] represent the content of Ti and N (mass%) respectively; and 2.0≤1000×([Ca]+2×[S]+3×[O])≤13.0, wherein [Ca], [S] and [O] represent the content of Ca, S and O (mass%) respectively. The retained γ is 2 to 10% by a volume fraction, and the average circle equivalent diameter of island-shaped martensites is 3.0 μm or smaller.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207460-A (JP)
Title: L-cysteine-producing bacterium and method for producing l-cysteine
Inventor: NONAKA HAJIME
IPC: C12N1/21
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an L-cysteine-producing bacterium and to provide a method for producing a compound such as L-cysteine using the bacterium, by developing a new technique improving L-cysteine productivity of the bacterium.  <P>SOLUTION: A bacterium belonging to the family Enterobacteriaceae is modified so that activity of a protein having L-cysteine productivity and encoded by yhaM gene, for example, activity of a protein described in the following (A) or (B) is lowered, and the bacterium is cultured in a medium, and L-cystine, L-cysteine or a derivative thereof or a mixture thereof is collected to produce these compounds. (A): a protein having an amino acid sequence composed of a specific sequence. (B): a protein having an amino acid sequence containing substitution, deletion, insertion or addition of one or several amino acids in an amino acid sequence composed of a specific sequence and improving L-cysteine productivity when lowering activity in the bacterium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215085-A (JP)
Title: Flux treating device
Inventor: HATAYAMA TAKESHI
IPC: C30B29/38
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux treating device where a flux can be removed safely after growing a group III nitride.  <P>SOLUTION: The flux treating device to perform the removal of the flux by immersing a reacting bessel 107 into a treating solution 218 after growing a group III nitride crystal by a flux method has a treating vessel 301 to hold the treating solution 218, a temperature sensor 219 for the treating solution 218 and a temperature regulator 221. The flux treating device is constituted so that the temperature of the treating solution 218 is controlled to be in a predetermined temperature range via the temperature regulator 221 basing on a measured result by the temperature sensor 219.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214592-A (JP)
Title: Damping force control device of vehicle
Inventor: MIZUTA YUICHI
IPC: F16F9/50
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a damping force control device of a vehicle capable of controlling the behavior of an attitude change based on target characteristics considering an actual characteristics when the vehicle turns.  <P>SOLUTION: A suspension ECU 13 calculates variable coefficient a_new of the target characteristics for changing the target characteristics expressed by a quadratic function with a maximum actual roll angle Φ_max caused to occur to the vehicle in the present turning state and a turning pitch angle Θ_fy_max generated with turning among actual pitch angles Θ, and changes the target characteristics with the coefficient a_new. Based on the changed target characteristics, a difference value ΔΘ between a target pitch angle Θh corresponding to the actual roll angle ϕ and the actual pitch angle Θ is calculated, and a total required damping force F to be generated by cooperating between shock absorbers to change the ΔΘ to [0] is calculated. Furthermore, the total required damping force F is distributed to a required damping force Fi on the turning inside and a required damping force Fo on the turning outside in proportion to the size of lateral acceleration Gl.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216121-A (JP)
Title: Disc brake
Inventor: SAKA HIRONOBU
IPC: F16D65/095
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake which improve lubricant holding performance on an interface of the disc brake which prevents brake squeaking by arranging the lubricant on the interface of a pressing force transmitting route toward a pad, and efficiently supplies the lubricant to the interface without providing a penetration slit for holding the lubricant.  <P>SOLUTION: In an elastic coating layer 12 having a surface vibration absorbing performance of a second shim 11 interposed between a pad and a piston or between the pad and an outer hook of a caliper, a small partition gathering area 13, in which a plurality of small partitions 14 are arranged with predetermined space and a recess 15 is formed between adjacent small partitions 14, 14, is arranged, and furthermore a lubricant with fluidity is held in the recess 15 of the small partition gathering area 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214716-A (JP)
Title: Vehicle collision detector
Inventor: TANABE TAKATOSHI
IPC: B60R21/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle collision detector can improve collision detecting accuracy, while stabilizing a crushing state of a chamber member by a collision.  <P>SOLUTION: This invention is the vehicle collision detector having the chamber member 7 arranged on a front face 4a of a bumper reinforcement 4 in a vehicle bumper 2 and forming a chamber space 7a inside, and a pressure sensor 8 for detecting pressure in the chamber space 7a, and constituted so as to detect the collision with the vehicle bumper 2 based on a detection result of the pressure sensor 8. The chamber member 7 is characterized in that at least a vehicle front side part 711 is formed in a convex arc shape in front of a vehicle in an outer edge shape of a cross section viewed from the vehicle width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT