baber/WOPTO huggingface dataset:
Patent JP-2007293035-A (JP)
Title: Image forming apparatus
Inventor: KAWAI HIDEAKI
IPC: G03G21/16
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the inside of the apparatus from being soiled with scattering of toner exhausted from a toner exhaust port, by devising such that when a shutter in the toner exhaust port in the bottom of a toner exhaust device is opened as sliding of the toner exhaust device in the direction different from the attaching direction of the toner exhaust device, the opening of the toner exhaust port that opens as the shutter opens and the opening of a toner receiving port are always superimposed.  <P>SOLUTION: The image forming apparatus 100 has a toner supply unit 14, which is slid and moved with respect to a developing unit 300 and thereby attached to or detached from the developing unit 300 in the position where the toner exhaust port 21 is superimposed with the toner receiving port 22 and which has the shutter 23 on its underside. In the image forming apparatus 100, when the shutter 23 is opened as the toner supply unit 14 is slid in the direction different from the attaching direction of the toner supply unit 14, the opening of the toner exhaust port 21 which opens as the shutter 23 opens is always superimposed with the opening of the toner receiving port 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296964-A (JP)
Title: Top brush device of car washing machine
Inventor: TAKAHASHI MASAAKI
IPC: B60S3/06
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a top brush to freely rise for avoiding abnormal projection of a vehicle and the like, and to prevent drop after freely rising, by a simple structure, in a top brush device of a car washing machine.  <P>SOLUTION: The top brush device 71 is journaled with a top brush 24 to a lifting arm 23 provided on a car washing machine body 11 so as to freely lift, and has a lifting drive device 30 moving and positioning the lifting arm 23 in a lifting direction. In a rising direction, the lifting arm 23 is forcibly raised by normal direction action of the lifting drive device 30, freely raised by external force acting on the top brush 24. In a lowering direction, the lifting arm 25 is forcibly prevented from dropping by stopping of the lifting drive deceive 30, and braked and lowered by reverse direction operation of the lifting drive device 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296974-A (JP)
Title: Method and device for estimating tire slip angle, and method and device for estimating vehicle body slip angle
Inventor: NAGAYA TAKESHI
IPC: B62D113/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for estimating the tire slip angle, and a method and a device for estimating the vehicle body slip angle capable of enhancing the vehicular traveling safety by estimating the tire slip angle and the vehicle body slip angle with high accuracy even when a change in the wheel steering angle is increased over a predetermined degree.  <P>SOLUTION: The tire slip angle during the steering mode is obtained by using the vehicle body speed V detected by a vehicle body speed detection means 15, the vehicle body slip angle β detected by a vehicle body slip angle detection means 16, the steering angle δ<SB>f</SB>of a front wheel detected by a steering angle sensor 13, and the yaw rate γ detected by a yaw rate sensor 14. The value of the slip angle α<SB>f0</SB>when the steering angular velocity ω≈0 added by the value of the product of the front wheel steering angular velocity ω<SB>f</SB>with the output of the steering angle sensor 13 calculated by a steering angular velocity calculation means 17 subjected to the temporal differentiation and the caster trail k<SB>f</SB>divided by the vehicle body speed V as the corrective slip angle is defined as the estimated value α<SB>f</SB>of the true tire slip angle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298765-A (JP)
Title: High-density multi-wavelength light source
Inventor: MIYAGAWA YUZO
IPC: G02F1/383
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-density multi-wavelength light source from which a preferable SNR can be obtained in a wide range.  <P>SOLUTION: The multi-wavelength light source includes a plurality of SC (supercontinuum) light generating means that generate super continuum light and a light-multiplexing means that multiplexes the generated SC light, and is set in such a manner that the longitudinal modes of the SC light differ by a predetermined light frequency, for each of the plurality of SC light generating means. Otherwise, the multi-wavelength light source is equipped with: a plurality of light pulse generating means that generate light pulses at predetermined repetition frequencies, the light pulse generating means having longitudinal modes with a frequency interval equal to the repetition frequencies of light pulses; a light-multiplexing means that multiplexes the generated light pulses; and a SC light generating means that allows the multiplexed light pulses to enter a nonlinear medium to generate SC light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299976-A (JP)
Title: Process for fabricating semiconductor device
Inventor: KATO JURI
IPC: H01L21/76
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor device in which the time required for forming the film of first and second semiconductor layers by SBSI method can be shortened.  <P>SOLUTION: The process for fabricating a semiconductor device comprises a step for forming a first semiconductor layer 11 of amorphous or polycrystalline structure on the surface region 2 of a single crystal semiconductor substrate 1; a step for forming a second semiconductor layer 12 of amorphous or polycrystalline structure on the first semiconductor layer 11; a step for rendering the surface region 2 of the semiconductor substrate 1, the first semiconductor layer 11, and the second semiconductor layer 12 amorphous by implanting Si or Ar ions from above the second semiconductor layer 12 toward the surface region 2 of the semiconductor substrate 1; and a step for rendering the surface region 2 of the semiconductor substrate 1, the first semiconductor layer 11, and the second semiconductor layer 12 single crystal by heat treating the semiconductor substrate 1 following to step for rendering amorphous by ion implantation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296199-A (JP)
Title: Video game processor, video game processing method, and video game processing program
Inventor: NOMURA TETSUYA
IPC: A63F13/822
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance player's interest in a video game such as an RPG (roll playing game), which allows selection of weapons without opening a menu screen and immediate use of a selected weapon on real time for higher felling of presence in a battle scene.  <P>SOLUTION: A control section 11 sets an added value to customize a weapon set in a weapon information management table set with a plurality of kinds of weapons mountable on a player's character according to a customization requirement by player's operation, reads weapon information set in the weapon information management table and displays weapons indicated by the read weapon information on the battle scene displayed on a display screen 51 according to a weapon display requirement by the player's operation, and mounts a mountable weapon out of the displayed weapons on the player's character.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301087-A (JP)
Title: Visual line direction detection method or apparatus for vehicle driver
Inventor: KNAAN DOTAN
IPC: A61B3/113
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable visual line vector detection method or apparatus performing correction of the measured result of a visual line direction (visual line vector) with an individual difference taken into consideration.  <P>SOLUTION: The method of obtaining the visual line direction of a vehicle driver comprises the steps of: obtaining the measured value of the visual line angle in a vertical direction within prescribed time of the driver; obtaining the median of the measured value; obtaining a difference amount between the median of the vehicle driver and the median of a standard driver; applying the correction of the difference amount to the median of the visual line angle in the vertical direction of the vehicle driver; and determining the visual line vector of the vehicle driver on the basis of the corrected median.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306224-A (JP)
Title: Digital camera
Inventor: MISAWA MITSUFUMI
IPC: H04N5/232
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera abundant in function expansivity.  <P>SOLUTION: An extended card slot 40 is provided to a side face of a camera body 12 of the digital camera 10. A backup card 42, a communication card 44, and a gate card 46 are attached to/detached from the extended card slot 40. Loading of the backup card 42 shifts the digital camera 10 to a backup mode, and the backup card 42 records a photographed image for the purpose of backup. The loading of the communication card 44 shifts the digital camera 10 to a communication mode and the photographed image is transmitted to a prescribed transmission destination. The loading of the game card 46 shifts the digital camera 10 to a game mode, wherein the digital camera 10 can be used for a game machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303155-A (JP)
Title: Construction method of underground cavity and tunnel construction method
Inventor: YABE YUKIO
IPC: E21D9/04
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently construct a branch confluent part in an underground cavity and a tunnel.  <P>SOLUTION: When constructing the underground cavity, a basket-shaped timbering structure 5 by a vertical beam 3 and a horizontal beam 4 is preconstructed so as to surround its construction expected position. A plurality of roof shield tunnels 6 bering the vertical beam of the timbering structure are constructed in a state of being arranged at a predetermined interval. After improving the ground on its outside, the horizontal beam is constructed at a predetermined interval between the adjacent roof shield tunnels. The inside of the timbering structure is excavated, and a lining wall 13 of the underground cavity is constructed inside the timbering structure. The underground cavity being the branch confluent part in a road tunnel is constructed by this construction method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006221199-A (JP)
Title: Three-dimensional map display device
Inventor: HIROSHIGE HIDEO
IPC: G06T17/05
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional map display device which displays a three-dimensional map quickly and with high quality.  <P>SOLUTION: The three-dimensional map display device comprises: a hidden-surface presence/absence judging means for previously judging the presence or absence of a hidden surface of a geomorphic polygon to be displayed on a display screen; a map data dividing means for dividing map data for every geomorphic polygon; a map data storage means for storing the divided data; a character string processing means for deciding drawing order and display position of a character string in accordance with the distance from a viewer's position; and a drawing means for successively drawing the stored map data and the character string. The map display device displays the three-dimensional map wherein the geomorphic surface is overlooked from a prescribed viewpoint.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007302466-A (JP)
Title: Sheet feeding device and image forming device
Inventor: OSHIMA MINORU
IPC: B65H3/46
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably convey recording sheets without causing paper jamming or double feed by positively pushing back the recording sheet fed in company without requiring a user's time and labor.  <P>SOLUTION: This sheet feeding device comprises a separation roller 64 for reversely conveying the recording sheet P fed in company, to a separating action point S when two or more recording sheets P are conveyed in the overlapped state by a pickup roller 51, and a push-back member 65 pushing back the recording sheet P reversely conveyed to the separating action point S, to an end point E of a sheet tray 5. The force applied into a reverse direction to conveyance by the separation roller 64 and the push-back member 65 is smaller than the conveying force of the first recording sheet P and larger than the conveying force of the recording sheet P fed in company. The recording sheet P fed in company can thereby be pushed back to the sheet tray 5 while continuing the conveyance of the first recording sheet P.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302214-A (JP)
Title: Input device
Inventor: KAWACHI KAZUHIRO
IPC: G06F3/0338
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input device having a joystick knob excellent in operability in longitudinal and horizontal directions.  <P>SOLUTION: In the input device having the joystick knob 2 which is operated in the longitudinal and horizontal directions, the joystick knob has finger hook parts 31, 32 receiving a control force from a finger of a user, and the finger hook parts 31, 32 are moved forward and backward between a projected state and a retreated state. The joystick knob has a projection streak part 20 extended in the longitudinal direction so as to receive the control force in the horizontal direction from the finger of the user, and bottom parts 21, 22 formed right and left of the projection streak and extended in the longitudinal direction. The finger hook parts are respectively disposed to the bottom parts 21, 22 of the joystick knob, and are projected in a height direction of the projection streak part through opening parts 22a formed in the bottom parts to be in the projected state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309663-A (JP)
Title: Asbestos sampler and asbestos sampling method
Inventor: AIZAWA NAOKI
IPC: G01N21/41
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asbestos sampler and an asbestos sampling method capable of carrying out a series of works from the sampling of the asbestos to observation of dyeing by a phase difference microscope, on one substrate.  <P>SOLUTION: A transparent and viscus collection material 2 having a refractive index with a dispersion curve crossed with that of the sampled asbestos A is filled into a recess 1a of the transparent substrate 1, and a transparent cover substrate 3 is bonded together to the substrate 1 to close the recess 1a, after the asbestos A is sampled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311056-A (JP)
Title: Board connector
Inventor: KUWABARA KOICHI
IPC: H01R12/16
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To carry out certainly soldering of a connector conductor and a board conductor by firmly fixing a board connector to the board by a positioning projection member.  <P>SOLUTION: In the board connector 1, a connector conductor 5 of a connector main body 3 and a board conductor 11 of the board 9 are positioned by inserting at least two positioning projection members 7 integrated with the connector main body 3 into at least two positioning holes 13 provided on the board 9. Furthermore, the outside diameter of the positioning projection members 7 is formed slightly larger than the positioning holes 13 capable of press fit and an expansion slot 15 with at least two or more slots is formed at the tip portion of the positioning projection member 7 in the axial direction of the positioning projection member 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309373-A (JP)
Title: Linear guide unit
Inventor: CHIKAMATSU YUKINOBU
IPC: F16C29/06
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear guide unit to/from which a slider can be mounted/demounted while a track rail remains fixed to a machine device.  <P>SOLUTION: The linear guide unit in which an endless circuit is formed of a rolling groove 2 and a return passage 3 comprises the slider S1 for holding a plurality of rolling elements 4 in the endless circuit, and the track rail R2 having a raceway groove 11 opposed to the rolling groove 2. The rolling elements 4 roll between the rolling groove 2 and the raceway groove 11 and the slider S1 slides on the track rail R2. In the track rail R2, a cutout 13 is formed over the axial length L1 or longer of the slider S1 for shutting off the raceway groove 11. The slider S1 can be mounted and demounted through the cutout 13 in the direction perpendicular or almost perpendicular to the axial direction of the track rail R2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311466-A (JP)
Title: Multilayer printed wiring board, and its manufacturing method
Inventor: HIRAI SHOGO
IPC: H05K3/46
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a drop in interlayer insulation reliability associated with a thinned insulation layer in a manufacturing method of a printed wiring board constituting electronic equipment or the like.  <P>SOLUTION: Roughness of a second rough part 106 of a first conductor material 103 included in a first substrate insulator 101 is made smaller than that of a first rough part 105, whereby a part is hard to occur where an interlayer thickness of a second substrate insulator 102 locally decreases. Thus, the second substrate insulator can be thinned while inhibiting short-circuiting between a first conductive circuit 107 and a second conductive circuit 108.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283065-A (JP)
Title: Stress confirming device with card-type thermometer
Inventor: SHIBATA FUMIO
IPC: A61B5/01
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stress confirming device with a card-type thermometer by using an accessible device to recognize the stress condition easily.  <P>SOLUTION: A digital thermometer is mounted on the base whose size is as large as a cash card, and this device has a sensor for detecting the finger tip temperature and a means for displaying the mental condition which is divided in a plurality of parts according to the output of the sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307089-A (JP)
Title: Ophthalmological measuring apparatus
Inventor: SUZUKI TAKAYOSHI
IPC: A61B3/10
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmological measuring apparatus capable of executing a highly reliable ophthalmological measurement by selecting a reliable measurement value from a plurality of measurement values.  <P>SOLUTION: This ophthalmological measuring apparatus determines whether a measurement value is effective or not for every measurement (S3), compares measured values determined to be effective with each other and determines whether the measured values are effective or not (S5). This apparatus collectively computes the measured values determined to be effective by the two-step determination to calculate a final measured value. This constitution further compares the measured values determined effective to find the effective measured value and executes a reliability evaluation by the two-step determination so as to execute the highly reliable ophthalmological measurement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310135-A (JP)
Title: Single mode propagation in fiber and rod with large leakage channel
Inventor: DONG LIANG
IPC: G02B6/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber which propagates lower order modes while limiting high order modes.  <P>SOLUTION: There is provided an optical waveguide like a large core multi-mode optical fiber. This multi-mode optical fiber has a core and a clad area. This optical fiber includes a matrix material having two or more holes, and the two or more holes are in the clad area to form a border on the core area. The matrix includes silica glass, and the holes may be airholes. There is provided holey rods. The rods and optical fibers may be used in many optical systems such as an optical amplification systems, lasers, short pulse generators and Q-switch lasers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006329423-A (JP)
Title: Plastic spring
Inventor: BURREN STEFAN
IPC: F16F1/06
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring formed from plastic by injection molding to be used as a compensation spring, a support spring, or a driving spring of a device for medical or pharmaceutical application.  <P>SOLUTION: The plastic spring is provided with first components 1 and 2, the spring 10 formed from plastic by injection molding, and a second component 5 elastically supported with respect to the first components 1 and 2 by the spring 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006262527-A (JP)
Title: Apparatus for detecting obstacle
Inventor: ITO MASASHI
IPC: H04N7/18
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting obstacles, capable of monitoring an obstacle staying in a specified area, rather than monitoring the intruding object.  <P>SOLUTION: The apparatus for detecting obstacles stores image data of a reference image to a reference image memory 4, stores an object image took the image observed in an object image memory 3. A high-speed computing element 10 compares the image data of the object image memory 3 to the image data of the reference image memory 4 and detects an obstacle. When the obstacle that stays continuously beyond the residence time limit, set to a memory 5 for processing is detected, an alarm sounder 6 is made to issue an alarm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007315503-A (JP)
Title: Connection clip
Inventor: NAKAJIMA TAKASHI
IPC: F16B19/10
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection clip having a sufficient shearing load, having no directionality in an extraction load, and capable of preventing a component in a temporarily holding state from dropping out and removing a connection clip from a mounting hole easily even after use for a long period of time.  <P>SOLUTION: This connection clip has substantial shafts suspended from a pair of flanges for preventing coming-off and having a cross section substantially similar to a shape of a mate panel hole. Each of the shafts is integrally connected, and one shaft or more are assembled like steps in a substantially close adhesion state by an engaging means when being fixed temporarily. A projecting part for opening a leg from one shaft or more suspended from either of the pair of flanges is formed, and the projecting part in the shaft comes into slide-contact with the shaft on the other side by pushing one leg or more on one side into it to open legs of both shafts and has the engaging means for holding a leg opened state on a face opposing the projecting part for opening the leg so that the connection clip has a sufficient shearing load, has no directionality in the extraction load, prevents a component from dropping out, and is easily removed from the mounting hole even after use for a long period of time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313071-A (JP)
Title: Grater and its production method
Inventor: SUZUKI KUNIO
IPC: A47J43/25
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grater which needs no big driving power for manufacture and can be manufactured with less distortion.  <P>SOLUTION: The grater (100) consists of a metal plate (101) in a flat plate form, a plurality openings (102) are formed in the metal plate (101), in the metal plate (101), a plurality protruding bodies (105), in which tip ends are sharpened, are formed along each of the peripheral edges of the a plurality openings (102), and a recess (106) is formed in the metal plate (101) between the protruding bodies (105) and the peripheral edges of the openings.  <P>COPYRIGHT: (C)2008,JPO&INPIT