baber/WOPTO huggingface dataset:
Patent JP-2009279058-A (JP)
Title: Shower head and shower
Inventor: NONAKA SATORU
IPC: B05B1/18
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower head and a shower device capable of substantially uniformizing a water force sprayed from respective spray holes and reducing discomfort brought to a user by pouring of shower water with nonuniform force.  <P>SOLUTION: This shower head 31 is formed with a step-like inner wall part 110 on the upper face of a spray plate 65, heights h1-h5 between the spray plate 65 and the upper wall 90 of a lid body 66 are gradually and stepwisely lowered from a central insertion part 86 (an axial center O) toward the diametrically outside and the cross-sectional area where water passes is gradually getting smaller. Even if the area of the lower face is large just like an OH shower discharge part 18, this constitution can prevent a flow rate near the outer circumferential part of the shower head 31 from extremely being reduced compared with the flow rate near the central insertion part 86 so as to substantially uniformize the water force sprayed from the spray holes 83 as the whole lower face and reduce the discomfort brought to the user by the pouring of the water shower of nonuniform force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038959-A (JP)
Title: Method for detecting loss of one or more phases in permanent magnet synchronous electric motor
Inventor: CAPITANEANU STEFAN
IPC: H02P27/04
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting losses of one or more phases in an electromotor without affecting torque control, namely without causing additional oscillation or torque deterioration, during running or stop time.  <P>SOLUTION: The invention is implemented in a variable speed driver 1 for control in a closed loop. This method for detecting a loss of one phase, two phases or three phases in a three-phase permanent magnet synchronous electric motor PMSM running or stopped. In this method, a reference magnetic flux current Idref is applied in the control of the variable speed driver 1, and thereby the loss of one or more phases is determined according to various kinds of conditions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009279678-A (JP)
Title: Automatic assembling apparatus, automatic assembling method, and display
Inventor: YAMATAKA HIRONORI
IPC: B23P19/04
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic assembling apparatus properly assembled to the other member without allowing a weak member to be broken and deformed.  <P>SOLUTION: This automatic assembling apparatus 10 automatically assembles a weak bezel 11 to a backlight unit 12 by the hands 4aa, 4bb of a scalar robot 4. The automatic assembling apparatus 10 performs internal force management and control for controlling so that holding forces by the hands 4aa, 4bb reaches desired values and external force management and control for positioning the bezel 11 and the backlight unit 12 using a force generated by the contact of the bezel 11 on the backlight unit 12, and assembles the bezel 11 to the backlight unit 12. By the internal force management and control, even the weak member can be properly assembled by optimizing the holding forces to prevent the breakage and the deformation of the member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282705-A (JP)
Title: Command processor and program
Inventor: SEO TATSUYA
IPC: G06F3/0484
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To avoid that setting inconsistent with each other is performed between a plurality of setting items when performing operation setting of an electronic apparatus.  <P>SOLUTION: The electronic apparatus (a relay device 10) having a communication processing part 110 executing data relay processing according to previously stored setting content data 141 includes a command processing part 150 executing processing for editing the setting content data 141 according to a command input through an input device 50 and writing them into a storage part 140. In the command processing part 150, the command input through the input device 50 needs one or more arguments, a candidate of the argument of the command is specified in reference to the setting content data 141 when the arguments are insufficient, a screen making an input person of the command select the insufficient argument from the candidates is made to be displayed on a display device 40, the selected argument is supplemented, and the edit shown by the command is executed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279287-A (JP)
Title: Water discoloring toy set
Inventor: ABE TAKEHIRO
IPC: A63H33/00
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water discoloring toy set which can easily and repeatedly form letters and patterns and, at the same time, give surprise and variation by uttering various voices.  <P>SOLUTION: The water discoloring toy set 1 comprises: a coating implement 2 equipped with a power supply 5, a loudspeaker 6, a voice memory circuit 7, a voice switching section 8 and a coating body 4 for coating water; and a water discoloring sheet material 10 equipped with a supporting body 11 having, on its surface, a porous layer 12 which differs in transparency depending on whether it is in liquid absorbed state where low refractive index pigment is firmly fixed in dispersion on a binder resin or in non-liquid absorbed state and, at the same time, equipped with a plurality of voice selection sections 13 which make the voice switching section of the coating implement choose a predetermined voice.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290529-A (JP)
Title: Streaming data compensation method and digital signal receiver
Inventor: MATSUSHITA SHOGO
IPC: H04L7/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streaming data compensation method in asynchronous packet communication, the method dealing with both a packet lack and excessive packets, so that it is not necessary to perform much compensation on one packet.  <P>SOLUTION: A receiver includes a receiver 1 for receiving packetized data transmitted from a transmitter, a packet compensator constituted of a DSP 2, and a digital-to-analog converter DAC 3 for converting a digital signal outputted from the packet compensator into audio. More specifically, the packet compensator includes a write pointer WP for writing in order packetized data received from the receiver 1, three kinds of buffers r_data_buf 21, x_data_buf 22 and p_data_buf 23, and a read pointer RP for reading data in the buffers and transmitting the data to the DAC 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289592-A (JP)
Title: Display
Inventor: SHIKINA NORIYUKI
IPC: H05B33/02
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display in which color drift that looks distinctive when seen slantwise is improved, and which has a wide color reproduction range and superior broad visual field angle characteristics.  <P>SOLUTION: An optical distance between a first reflecting face formed on a first electrode side of the light-emitting element and a second reflecting face formed nearer on a second electrode side than a light-emitting layer is set to resonate light emitted from the light-emitting layer, a member that absorbs a specific wavelength band against the light having an incident angle is installed, and the hue of the light-emission having an angle against the front face when the light-emitting element emits white light is arranged to become yellow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290696-A (JP)
Title: Transmission apparatus and reception apparatus in mobile server type broadcast
Inventor: KAWAKITA HIROYUKI
IPC: H04N21/475
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viewer-adaptive transmission apparatus and reception apparatus for a mobile server type broadcast.  <P>SOLUTION: The reception apparatus includes: a means (S11) for acquiring beforehand from a predetermined information providing medium external information presenting information about channel scan of a program information, relating to the program information corresponding to viewer attribute information and information about a channel for tuning to the program information; a means (S12) for automatically setting the time to start the channel scan and tuning of the channel on the basis of the information about the channel scan and the information about the channel for tuning simultaneously with acquisition of the external information; a means (S13) for starting the set channel scan and tuning of the channel at the starting time; and a means (S13) for displaying program information obtained by tuning on a predetermined display section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286344-A (JP)
Title: Opening/closing body restraining system for vehicle
Inventor: KOBAYASHI HIROKAZU
IPC: E05B83/36
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To optimize restraining force when traveling environment changes and to avoid the phenomenon that an opening part and an opening/closing body integrally resonate.  <P>SOLUTION: In an opening/closing body restraining system for a vehicle comprising a restraining means 31 restraining the opening/closing body 14 openably attached to the opening part 13 of a vehicle body 11 to the vehicle body 11, a restraining force controlling means 34 controlling restraining force of the restraining means 31, and detecting means 32, 33 detecting designated values measurable in an operation condition of the vehicle 10, threshold values are set for the designated values detected by the detecting means 32, 33, whether the designated values are within the threshold values or not is determined, and the restraining force of the restraining means 31 is controlled by the restraining force controlling means 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291057-A (JP)
Title: Current detection circuit and switching regulator with the current detection circuit
Inventor: NISHIDA JUNJI
IPC: G05F3/26
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To have a current detection circuit having a higher current detection accuracy and a higher responding speed and minimizing the fluctuation of current detection levels even if an input voltage fluctuates or an output voltage changes, and also to provide a switching regulator with the current detection circuit.  <P>SOLUTION: The voltage at each gate of PMOS transistors M11 to M13 is kept constant so that a drain voltage V2 of a PMOS transistor M16 does not fluctuate during detection of the current. No gain of a PMOS transistor M11 is lost. The current flowing in a high sensitivity, fast response switching transistor M1 is detected. The MOS transistor of PMOS transistors M14 and M15 has the same conductivity as the switching transistor M1. The PMOS transistor M16 has the same conductivity as the PMOS transistor M14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292872-A (JP)
Title: Ink composition for oil-in-water type water-based ballpoint pen
Inventor: ITO HIROYUKI
IPC: C09D11/18
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new ballpoint pen ink composition having both strong points of a water-based ballpoint pen ink and an oil-based ballpoint pen ink.  <P>SOLUTION: This ink composition for the water-based ballpoint pen comprises an oil-in-water type emulsion obtained from an oily phase of an oily solution, in which at least a dye as a colorant is dissolved in an organic solvent, and an aqueous phase which comprises at least water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295650-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MIYAKOSHI KAORU
IPC: H01L27/04
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device incorporating a p-channel junction type FET and a protective element that can be formed by the same process and includes a pn junction, while forming a junction type FET by a simple manufacture process.  <P>SOLUTION: In the manufacturing method of a semiconductor device, having the p-channel FET and the protective element and comprising a compound semiconductor, a semiconductor laminated section 10 is formed, by laminating an n-type channel layer 2, an n<SP>+</SP>-type contact layer 3, an n-type semiconductor layer 5, a p-type channel layer 7, and a p<SP>+</SP>-type contact layer 8 onto a substrate 1; one portion of the semiconductor laminated section 10 is removed, by etching to expose the n<SP>+</SP>-type contact layer 3; a gate electrode 13 of a junction-type p-channel FET 22 is formed on the surface of the exposed n<SP>+</SP>-type contact layer 3; and the protective element 23 is formed with a portion of the semiconductor laminated section 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293479-A (JP)
Title: Swash plate type variable displacement compressor
Inventor: INOUE TATSUTO
IPC: F04B27/08
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swash plate type variable displacement compressor capable of optimally controlling a position of a piston top when swash plate inclination angle changes by a simple improvement of a contact part structure of a swash plate boss part and a drive shaft.  <P>SOLUTION: In the swash plate type variable displacement compressor including the swash plate boss part for making a swash plate contact the drive shaft movably in an axial direction, a shape of an inner surface facing the drive shaft of the swash plate boss part is formed in such a manner that a contact point of the contact part on the drive shaft of the swash plate boss part changes in the axial direction of the swash plate by two or more points according to change of the swash plate inclination angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292277-A (JP)
Title: Front body structure of vehicle
Inventor: TODA ISAO
IPC: B62D25/20
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To properly arrange a vehicular auxiliary machine unit at the rear side of an instrument panel without producing any problem such as a reduction of a compartment space.  <P>SOLUTION: In a front body structure of a vehicle, an engine room 1 and a compartment room 2 are defined by an instrument panel 3 in a forward and rearward direction of the vehicle and a power train unit 11 for use in driving wheels 15 is provided. The instrument panel 3 has a central cavity 5 becoming an arrangement part for the power train unit 11 and facing to the rear side of the vehicle body. A pair of right and left instrument panel sides 20, 21 extending from both right and left ends toward the outside of a vehicle width direction are formed. At the same time one instrument panel side 21 of both instrument panel sides 20, 21 is arranged to be offset toward the more front side of the vehicle than the other. A vehicular auxiliary machine unit 22 is arranged at the rear side location of the instrument panel side 21 that is offset toward the front side of the vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293713-A (JP)
Title: Electromagnetic opening-closing valve
Inventor: ASAI KAZUHIRO
IPC: F16K31/06
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a large noise sound generated when a plunger hits a guide pipe, when the plunger vibrates by pulsing of a current carried to a solenoid coil, if the plunger held in a pulled-up state is eccentric to the guide pipe, in an electromagnetic opening-closing valve for opening a valve port by pulling up the plunger by carrying a direct current to the solenoid coil.  <P>SOLUTION: A tapered convex surface 71 is formed on a shock absorbing member 7 installed in a rear part of the plunger 5, and a tapered concave surface 61 is formed on a fixed magnetic pole 6. The plunger 5 is concentrically positioned to the guide pipe 4 via the shock absorbing member 7 and the fixed magnetic pole 6, and even if the plunger 5 vibrates, the plunger 5 does not contact with the guide pipe 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297929-A (JP)
Title: Method of manufacturing hologram self-adsorption label, hologram self-adhesive label and hologram-provided medium
Inventor: TAJIMA SHINJI
IPC: B42D25/328
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a self-adsorption label allowing easy fixing by adhering to a target article and free removal and re-adhesion fixing, and to provide a hologram self-adhesive label and a hologram-provided medium.  <P>SOLUTION: The manufacturing method comprises (1) a preparation process of preparing a hologram transfer foil 10 consisting of a transfer substrate 11, a peelable layer 13, a hologram layer 15 and a reflection layer 17, (2) a preparation process of preparing a self-adsorption label 20 consisting of a label substrate 21 an adhesive layer 29 having self-adhesiveness and re-peelability and a peelable paper 23, (3) a lamination process of laminating together the reflection surface 17 of the hologram transfer foil 10 and the label substrate 21 surface of the self-adsorption label 20, (4) an exposure process of removing the transfer substrate 11 from the laminated product 30 to make the peelable layer 13 exposed and (5) a hard coat layer formation process of forming a hard coat layer 14 on the exposed peelable layer 13 through a primer layer 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297615-A (JP)
Title: Method for manufacturing exhaust gas-denitrification catalyst
Inventor: IMADA NAOMI
IPC: B01J35/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a denitrification catalyst capable of preventing an increase in the oxidization rate of SO<SB>2</SB>produced by the adhesion of iron compounds in a method for removing nitrogen oxides in coal-fired boiler exhaust gas rich in an iron content.  <P>SOLUTION: The method for manufacturing a catalyst that catalytically reduces nitrogen oxides contained in the exhaust gas containing dust where the contents of sulfur (S) and iron (Fe) are high, wherein after catalyst components in a pasty state and a metal lathe base material are allowed to pass through a pair of pressing rollers to coat the networks and surface of the metal lathe base material, they are allowed to further pass through a pair of the pressing rollers by holding them in two sheets of thermoplastic resin or of rubber on which silane surface treatment is performed, thereby smoothening the surface of the catalyst is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009075553-A (JP)
Title: Spacer and method for manufacturing the same, substrate for liquid crystal display device, liquid crystal display device
Inventor: NAKAMURA HIDEYUKI
IPC: C08F290/12
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer having a high elastic recovery rate and a large deformation amount under load.  <P>SOLUTION: The spacer is formed by using a photosensitive composition containing at least (A) a resin, (B) a polymerizable compound and (C) a photopolymerization initiator; and the spacer has an elastic modulus of 0.5 to 3.0 GPa at 15% compression at 25°C, a bottom area of over 20 μm<SP>2</SP>to 350 μm<SP>2</SP>and a height of 1.0 to 10.0 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300776-A (JP)
Title: Oscillating body apparatus, and optical deflector using the same
Inventor: ANDO YUSUKE
IPC: G02B26/08
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillating body apparatus that is constituted as an optical deflector or the like stabilizing the oscillating motion of a movable element and effectively preventing the occurrence of jitter.  <P>SOLUTION: The oscillating body apparatus includes at least one movable element 105, 109 oscillatably supported around a rotating shaft and includes a vortex air current regulating member 111 regulating a vortex air current when the movable element oscillates. The vortex air current regulating member 111 has a proximity surface extending in proximity to at least part of a locus curved surface described by an end of the movable element 109 located farthest from the rotating shaft by the oscillating motion of the movable element. The proximity surface has uneven shapes 201, 202. When the oscillating body apparatus is constituted as the optical deflector, one movable element 109 includes an optical deflection element 108, and at least one movable element 105 includes driving means 104, 110 for applying torque to oscillate the movable element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301423-A (JP)
Title: Barcode reading method and barcode reader
Inventor: KUDO JUN
IPC: G06K7/10
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy in reading of an irregular barcode.  <P>SOLUTION: The barcode reading method includes steps of: acquiring surface height data containing a measuring position by a laser displacement gauge and a height-directional value in the measuring position by use of the laser displacement gauge; identifying a plurality of pieces of protruding shape data corresponding to the protruding shape of the surface of a barcode from the surface height data; extracting, from each piece of protruding shape data, a maximum point in which the height-directional value is maximum; extracting, with respect to all the maximum points, each first appearance point which appears first when searching the surface height data forward and backward from the maximum point of points in which the height-directional value is smaller by a predetermined value than the height-directional value; acquiring a clearance between first appearance points adjacent in a reading direction of the barcode as a first appearance point clearance; and determining, with respect to all the first appearance point clearances, whether the first appearance point clearance has a size within a predetermined range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303431-A (JP)
Title: Controller for ac motor
Inventor: AOYANAGI SHIGEHISA
IPC: H02P27/04
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a motor which calculates active and reactive currents of an AC motor, without having to use a means for directly detecting the position and the rotating speed of a rotor of the AC motor, and implements high-performance variable-speed driving of the AC motor by means of an apparatus for driving the AC motor.  <P>SOLUTION: Provided is a vector control device which detects active and reactive currents of an AC motor from the detected value of input current of an inverter for driving the AC motor, based on the phase of the output voltage of the inverter and performs current estimation of a d-axis current, which is an excitation component, and a q-axis current, which is a torque component, from the detected current values. The vector control device performs current estimation of the d-axis current and/or the q-axis current of the motor by using the detected values for the active and reactive currents of the motor and a second phase value, which is a sum of the value of the phase of the output voltage of the inverter which is a first phase value, and a phase error value between the flux axis of the motor and the reference axis for control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299635-A (JP)
Title: Electric blower and vacuum cleaner equipped with the same
Inventor: SUGIMURA KAZUYUKI
IPC: A47L9/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric blower capable of making high efficiency and low noise compatible, though the efficiency improvement and noise reduction of the blower are in a trade-off relationship and difficult to be compatible, and a vacuum cleaner equipped with the same.  <P>SOLUTION: A through-hole is formed on a surface of a diffuser blade situated in an area surrounded by outermost diameter positions of diffuser blades adjacent to each other in the blower, a rotational center, and a fan casing. The through-hole reduces blade noise which is dominant in blower noise by causing the interference of the blade noise on both sides of the blade surface. The through-hole is also used for boundary layer control which makes an in-diffuser flow smoother. Thus, the efficiency of the blower is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT