baber/WOPTO huggingface dataset:
Patent JP-2008305604-A (JP)
Title: Operating device
Inventor: SOYAMA YASUO
IPC: H01H25/06
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device wherein a center switch and a plurality of directional switches can be depressed by one component, and other switches are not simultaneously depressed when depressing one switch.  <P>SOLUTION: This operating device has a knob 101 integrally having a center depressing part 107a and a plurality of directional depressing parts 107b-107e, and a moving range restricting part 111 to restrict a range for the knob 101 to move backward by abutting on the knob when the knob is depressed by a prescribed distance. A center insertion hole through which the center depressing part 107a is inserted, and a plurality of directional insertion holes through which a plurality of the directional depressing parts are inserted are formed at a front panel 102. The center depressing part 107a has a fall-off preventing part 108 to prevent the knob 101 from falling off from the front panel 102 by abutting on a wall forming the center insertion hole of the front panel 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305072-A (JP)
Title: Network generation method, information retrieval method, program, network generation device, and information retrieval device
Inventor: AOYAMA KAZUO
IPC: G06F17/30
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently retrieve information at low retrieval costs even for an information retrieval set where the dimensionality of a metric space is large.  <P>SOLUTION: An element y whose similarity is large the k-th is acquired from an arbitrary element x, and retrieval processing based on avaricious strategy as a decision reference of whether to generate a link is operated to the element x and the element y. As the result of retrieval processing based on the avaricious strategy, when the output element is equal to the element x, any new link is not generated, and when the output element is not equal to the element x, a new link is generated between the element x or the element in the neighborhood of the element x and the element y.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304679-A (JP)
Title: Image forming apparatus
Inventor: ITO TADASHI
IPC: G03G15/01
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of shortening first-printing time while allowing the interruption of a color image forming operation even after the operation is started.  <P>SOLUTION: The image forming apparatus 1 of a tandem system includes: a photoreceptor unit 20 that has a plurality of toners of different colors; a transfer body 21 for superposing and holding images of the different toner colors; and a paper feed control section 31 for controlling the feed of paper to the transfer body 21. The image forming apparatus 1 includes a paper feed timing determining means 310, which is configured such that if the toner colors of an image formed by the photoreceptor units 20 is fewer than the toner colors of the photoreceptor units, the paper feed control section 31 determines a paper feed timing based on the timing of the formation of the lowest layer image of the compositional color images superposed and held on the transfer body 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302035-A (JP)
Title: Game ball discharge device and game machine bank apparatus provided with the same
Inventor: TANIGUCHI SHOJI
IPC: A63F7/02
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball discharge device capable of efficiently and forcedly discharging game balls remaining in a downstream end of a supply trough without decreasing the installation efficiency of game machines to a bank (an array of game machines) and without interference with the game machine or a ball dispensing machine.  <P>SOLUTION: The game ball discharging machine is installed at the downstream end of the supply trough for dispensing and supplying the game balls flowing downward on the rolling face inclined downward in the longitudinal direction to a plurality of the game machines arrayed sideways to the rolling face, takes in balls not dispensed-supplied to the machines and reaching the downstream end, through a take-in port opened widthwise, and discharges the balls. The discharge device is provided with a discharge face inclined widthwise down from left to right in the ball taking-in direction to roll the taken-in ball, a ball extraction passage having a start end opened right in a widthwise direction for discharging the taken-in ball and a ball stop device capable of opening/closing the passage of the taken-in balls.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302403-A (JP)
Title: Method for producing inner ring and outer ring of rolling bearing
Inventor: KOBAYASHI KAZUTO
IPC: F16C33/64
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an inner ring and an outer ring of a rolling bearing with an improved yield.  <P>SOLUTION: A molded object 3 having an outer ring part 4 with a large diameter and an inner ring part 5 with a small diameter, wherein one edge part outer circumference of the inner ring part 5 is connected to either edge part inner circumference of the outer ring part 4, and the molded object 3 with a bottom 6 is formed on the other edge part inner circumference of the inner ring part. The connected part between the outer ring part 4 and the inner ring part 5 is cut, the molded object 3 is separated into the outer ring part 4 and the inner ring part 5, the bottom 6 of the inner ring part 5 is blanked, and outer ring part 4 and inner ring pat 5 separated from each other are formed so as to be in a prescribed shape by rolling formation. The central parts in the axial direction of the outer ring part 4 and the inner ring part 5 are provided with thin parts 4e, 5e, respectively, beforehand in such a manner that the volume distributions in the axial direction of the outer ring part 4 and the inner ring part 5 fed to a rolling formation stage have the same tendencies as that in the axial direction after the rolling formation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309200-A (JP)
Title: Fitting with one-sided locking piece, electrical power tool for the fitting, and fitting installation unit
Inventor: WAKI NOBUYUKI
IPC: F16B23/00
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of installation to a floor or a ceiling by handling a fitting with a one-sided locking piece in which a shaft penetrates, from one side of a mounting target member, a through hole formed in the mounting target member and the locking piece provided in a freely rotatable manner is turned on the other side of the mounting target member to make the locking piece engaged with and mounted on the mounting target member.  <P>SOLUTION: In the fitting 10 with a one-sided locking piece according to the present invention, a shaft 11 to be inserted into a hole of the mounting target member is formed with a tool engaging portion 17 intended to engage with an electrical power tool 30 for turning the shaft 11. By turning the shaft 11, an engaging piece 13, pivotally supported by the shaft 11 so as to become unbalanced with a spindle 12 defined as the center, can get into a protruded posture perpendicular to an axial direction of the shaft 11 by centrifugal force. The electrical power tool 30 includes a nut locking member 34 used for loosening prevention of a nut 15 screwed on an externally threaded portion 14 of the shaft 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307445-A (JP)
Title: Garbage disposer
Inventor: SHIROUCHI TOYOKAZU
IPC: B09B3/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer which improves the convenience on usage and prevents the bleeding of moisture surely.  <P>SOLUTION: The garbage disposer which includes a disposer main body 10 having a treatment tank 21 to store garbage, a cover 11 to close the inlet port 16 to the treatment tank 21 arranged to the disposer main body so that it is possible of closing and an agitation member 35 to agitate garbage in the treatment tank 21 and a heating means (heater 30) to heat garbage in the treatment tank 21, is provided with an exit port 52 so that it is located at the outer peripheral part of the rotation track of the agitation member 35 in the treatment tank 21 and which is capable of discharging the treated dust in the treatment tank 21 by the rotation of the agitation member 35, and is characterized by installing a first blocking cover 72 to block the exit port 52 and a second blocking cover 74 to further block the exit port 52 blocked with the first blocking cover 72.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009004847-A (JP)
Title: Antenna device, and portable radio device
Inventor: ITO HIROCHIKA
IPC: H01Q5/10
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small antenna device capable of achieving wide-band communication and eliminating deterioration in antenna performance in a desired radio frequency band.  <P>SOLUTION: A radiation element 1 as an antenna element portion is provided with two elements, i.e., first and second branch elements 11, 12, and the branch elements 11, 12 are integrated at a base portion 13 and connected to a power feeding circuit 3. The antenna device is set by the radiation element 1, the power feeding circuit 3 and a circuit board 2 as a base plate so that the first branch element 11 may resonate at a frequency in a desired radio frequency band, and the second branch element 12 may resonate at a low frequency out of the desired radio frequency band and at a frequency in which the deterioration peak of radiation characteristics between both resonant frequencies of the first and second branch elements 11 and 12 is a low frequency band out of the radio frequency band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000260-A (JP)
Title: Game machine
Inventor: OTANI AKIRA
IPC: A63F5/04
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing an unprecedented and novel notification using a start lever.  <P>SOLUTION: A drive shaft 71 of a drive unit 70 is connected to a start switch 30, so that the normal drive of the drive unit 70 turns the side of an operation part 32 downward to store it in a storage part 22, and the inverse drive of the drive unit 70 turns the side of the operation part 32 upward to return it to its original position. A control device of this game machine can at least determine to inversely drive the start switch 70 stored in the storage part 22 and return it to the original position based on the internal state of the game machine, and the drive unit 70 starts to drive based on at least the determination of the control device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007264657-A (JP)
Title: Flat plate type lens and optical recording medium using flat plate type lens
Inventor: FUKAYA TOSHIO
IPC: G02B5/32
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a flat plate type lens for recording or reproducing of information using light and to constitute the lens so as to have homogeneous imaging performance in an arbitrary position on the flat plate type lens.  <P>SOLUTION: By constituting thin film layers having a periodic structure corresponding to a wavelength slightly longer than the use wavelength, the mapping of the light source or light image placed near the thin film layers can be imaged on the opposite side of the thin film layers. The thin film layers refer to the thin film layers of the periodic structure created by laminating two or more kinds of the materials varying in refractive indices by successively repeating the same procedures, or refer to the thin films having the periodic structure of the refractive indices in the thickness direction of the thin films as can be observed with a volume type hologram created by causing two opposing plane waves to interfere with each other by using holograph technology. When the thin films having such periodic structure are homogeneously formed over the entire surface of the thin films, the lens eventually has the same imaging characteristics even by using any portion of the thin films.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009007816-A (JP)
Title: Foundation structure and method of constructing foundation structure undergoing little fluctuation in pile axial force at earthquake
Inventor: HAMADA JUNJI
IPC: E02D27/34
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation structure which can reduce a pile axial force at an earthquake in the pile ground or the piled-raft ground by using the water pressure fluctuation of a structure base at the earthquake, or can reduce the vibration of a structure on a mat foundation, and to provide a method of constructing the foundation structure.  <P>SOLUTION: The foundation structure is formed of the base 4 of the structure 2, and the foundation ground 8 for bearing the structure. In the foundation structure, a groundwater level h<SB>u</SB>of the foundation ground is higher than the lower surface of the base 4 of the structure, and therefore the foundation structure is designed in order to alleviate the rocking vibration of the structure. In order to prevent water in the base ground from moving between one half area and the other half area of the ground immediately below the structure in a vibrating direction, the whole or part of the base bottom surface of the structure 2 out of the foundation ground 8 is formed into water flow resisting regions 14A, 14B that are formed of clay or a low water-permeable material similar to the clay in a level of water permeability.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305296-A (JP)
Title: Recording and reproducing device of information recording medium, and recording and reproducing method of information recording medium
Inventor: UEKI YASUHIRO
IPC: G11B27/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording and reproducing device of an information recording medium for easily conducting various kinds of management such as rental fees, lending and returning of electronic books in accordance with an access state.  <P>SOLUTION: Access information such as the number of pages and fees in access to main information processed by an information-processing part 34B is recorded to a second UTOC area of a disk 12. The main information is stored in a buffer memory 34A and outputted to a display device 40 or an I/F 44 after the access information is recorded. The access information recorded to the disk 12 is outputted when disk management such as billing is carried out in a rental shop and then edited at the access information editing part 50A of a host computer 50. By this, billing, which conforms to an access state, becomes possible. The access information is accumulated in a host memory 50B and statistically processed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009012795-A (JP)
Title: Safety block for binding band and binding band having safety block
Inventor: ISHIBASHI KENYOSHI
IPC: H02G1/06
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety block for a binding band, the safety block being designed so that the binding band can be cut easily without damaging cables or suchlike and without erroneously cutting them, and to provide the binding band having the safety block.  <P>SOLUTION: The safety block is equipped with a spacer 14. The spacer 14 has binding band insertion holes 16 formed so that it can be attached to the binding band used to bind cables or suchlike. The spacer 14 defines a separation space between the external surfaces of the cables or suchlike and the binding band, with the cables or suchlike bound together.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014091-A (JP)
Title: Driving force distributing device
Inventor: SUZUKI KUNIHIKO
IPC: F16H48/10
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving force distributing device stably functioning as a differential device even when reverse input torque is applied.  <P>SOLUTION: Rupture parts 81, 82 ruptured by input of torque exceeding a preset predetermined value are provided in a connection part of a planetary gear mechanism 31 and a second output shaft 12R (planetary gear 24 of a differential mechanism 14) and a connection part of a transmission mechanism 61 and a first output shaft 12L. A separation means capable of separating the planetary gear mechanism 31 and the transmission mechanism 61 constituting a differential rotation generating mechanism from the first and second output shafts 12L, 12R is constituted by the rupture parts 81, 82.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014515-A (JP)
Title: Voltage measuring apparatus and voltage measuring method
Inventor: KINOSHITA SUMIO
IPC: G01R15/12
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage measuring apparatus which can perform accurate voltage measurement by reducing the influence of induced voltage.  <P>SOLUTION: The voltage measuring apparatus 1 includes a voltage measuring circuit (a voltage measuring means) 3 for measuring the voltage of a system under measurement 4 and an input impedance changing section (an input impedance changing means) 2 on the input side of the voltage measuring circuit 3 for changing input impedance. The input impedance changing section 2 includes, for example, a plurality of input impedance devices 6 (R1 to R3 in the present embodiment) and a rotary switch (a selecting means) 5 for selecting either one of the input impedance devices 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015980-A (JP)
Title: Drive device
Inventor: YAMANOBE MASATO
IPC: G11B33/02
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To discharge quickly liquid dropped to an insertion port of a storage medium to the outside of the port.  <P>SOLUTION: In a drive device having a case 3 housing a drive device 4 of a storage medium 13, a face panel 2 which is installed at a front part of the case 3 and in which the insertion port 5 of the storage medium 13 is provided, and a dust-proof member 7 provided with an insertion port in which the storage medium 13 can be inserted through, the dust-proof member 7 is attached to a part being the back of the port 5 and opposing to the drive device 4, a draining hole being a through hole is provided at a part being an inner peripheral lower plane 5b being the surface of a concave part inner peripheral lower side of the insertion port 5 and also being the front part of the surface (lower) of the dust-proof member 7, and its exit is the back 2b of the face panel 2. By this constitution, liquid such as rain drop dropped to the inner peripheral plane of the port 5 is discharged to a side of the back 2b, needless liquid never is left at the inner peripheral plane of the port 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012716-A (JP)
Title: Shift control device of outboard motor
Inventor: MIYAKI TOMOHIKO
IPC: B63H20/12
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device of an outboard motor capable of maintaining the engagement quantity of a forward gear, a reverse gear and a dog clutch in a constantly optimum manner without being affected by the dispersion of manufacture of a shift mechanism or by the secular change.  <P>SOLUTION: In the shift control device 30 of the outboard motor 10 for executing the change of the shift position by operating a shift mechanism 29 by driving an electric actuator 28, a control unit 33 for controlling the electric actuator drives an electric actuator for shift to operate the shift mechanism, detects the butting positions of engagement claws 57R, 57L in a dog clutch 27 of the shift mechanism to an engagement claw 58 of a forward gear 24 and an engagement claw 59 of a reverse gear 25, executes the butting position detection control for respectively storing these detected values as the forward side reference value and the reverse side reference value, and determines the target values of the forward position and the reverse position based on both reference values stored by the butting position detection control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019877-A (JP)
Title: Concentration measuring device and concentration measuring method of etching liquid component
Inventor: YASUDA YUKIO
IPC: G01N21/33
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device measuring accurately a concentration of an etching liquid component, when performing etching processing to a substrate with a circulating etching liquid, while conveying the substrate.  <P>SOLUTION: A part of an etching liquid is taken out as a sampling liquid in the middle of a circulation route of the etching liquid, and the sampling liquid is guided into a nitric acid concentration monitor 52 through a sampling tube 44. The absorbance of the sampling liquid is measured by an absorptiometer in the nitric acid concentration monitor 52, and the nitric acid concentration in the sampling liquid is calculated from the measured absorbance by a personal computer 54 for concentration management. The addition amount of a masking agent is calculated based on information of the number of etching-processed substrates sent from the device management personal computer 62 to the concentration management personal computer 54, and the calculated amount of the masking agent is added into the sampling liquid by a supply unit 58, to thereby perform masking of an aluminum component eluted from the upside of the substrate in the etching processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017919-A (JP)
Title: Vacuum cleaner
Inventor: TADA KENICHI
IPC: A47L9/04
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner ideal for volume production without complicating wiring.  <P>SOLUTION: The vacuum cleaner has its main body having a motor for a fan, a suction port body having a motor for a rotary brush with its operation mode changeable by an AC power controlled in phase, a control means provided on the main body to control the phase of the AC power supplied to the motor for the rotary brush and a ventilation pipeline which makes the suction port body communicate with the main body to get electric wires for the supply of the AC power laid in it. It is provided with a display means which displays the operation modes of the motor for the rotary brush corresponding to the quantity of the AC power supplied to the suction port body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021031-A (JP)
Title: Vehicle headlamp
Inventor: SUZUKI YASUSHI
IPC: F21Y101/00
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that in a conventional vehicle headlamp, light shielded by a shade, out of the light from a light source, cannot be utilized effectively when it is reflected by a reflector.  <P>SOLUTION: The vehicle headlamp is provided with: a second reflecting surface 16 which reflects the light L2 shielded by a shade 5 in a prescribed direction when light from a discharge lamp 2 is reflected by a first reflecting surface 9; and a third reflecting surface 17 which reflects the reflection light L3 from the second reflecting surface 16 to the front of the vehicle as an additional light distribution pattern SP, WP. The second reflecting surface 16 is an elliptical reflection surface having a first focus F21 located at the discharge lamp 2 and a second focus F22 located at the upper part than and to the front of the discharge lamp 2. The third reflecting surface 17 is a reflecting surface having the second focus F22 of the second reflecting surface 16 as a pseudo light source. As a result, the vehicle headlamp can effectively utilize the light L2 shielded by the shade 5 when the light from the light source 2 is reflected by the first reflecting surface, owing to the second reflecting surface 16 and the third reflecting surface 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT