baber/WOPTO huggingface dataset:
Patent JP-2009218007-A (JP)
Title: Mounting member and illuminating device
Inventor: OKAMURA NORITAKA
IPC: F21Y101/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a mounting member capable of generating sufficient pushing force to ceilings with various thickness; a leaf spring; and an illuminating device.  <P>SOLUTION: In the V-shaped leaf spring 1, a plurality of pushing sections 14, 16 being bent to one side of the leaf spring and being an arc shape at a cross section along a longitudinal direction of the leaf spring are arranged on the other side of the leaf spring 1. When an illuminating device body is arranged in a mounting hole prepared on the ceiling by suitably mounting the leaf spring 1 on the illuminating device body so as to make a side of a bending section 13 at a lower side, sufficient pushing force can be generated to the ceilings with various thickness since either of the plurality of pushing sections 14, 16 comes into contact with the ceiling from a upper side, and the member can be fixed on the ceiling with sufficient holding force.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218763-A (JP)
Title: Electronic equipment
Inventor: KATO HISANORI
IPC: H04R1/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker peripheral structure for canceling the influence of a heat source on an internal component, caused by a decrease in a heat radiation area and a reduction in a distance between constituent components and the heat source because of miniaturization.  <P>SOLUTION: Air heated by a controller 3 moves up inside electronic equipment, and an internal temperature of the electronic equipment is made higher than an external temperature of the electronic equipment by the controller 3. In order to transport the heated air inside the electronic equipment to external air at a lower temperature, heat is discharged from a heat radiating port on a main body case 2a of the electronic equipment provided around a speaker 1, thereby suppressing the internal temperature of the electronic equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218401-A (JP)
Title: Method of driving piezoelectric actuator, and method of driving liquid ejection head
Inventor: TSUKAMOTO TATSUJI
IPC: B41J2/14
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of driving a piezoelectric actuator to control the amount and direction of displacement of a piezoelectric film formed by an epitaxial growth method such as sputtering method or an oriented growth method, and to provide a method of driving a liquid ejection head.  <P>SOLUTION: When the piezoelectric actuator having a piezoelectric element 23, having the piezoelectric film 20 formed by priority orientation to (111) by sputtering method, joined to a diaphragm 256 is driven by applying a driving signal having a plus voltage of a coercive electric field or more to an upper electrode 257B as an address electrode while using a lower electrode 257A as a ground electrode, the diaphragm 256 deforms inward in a pressure chamber 252, so that a liquid is ejected from a nozzle 251. Even when an electric field is applied in the direction opposite to a polarization direction, there is neither a decrease in amount of displacement nor inversion of the direction of displacement as compared with the case when the electric field is applied in the same direction as the polarization direction, so that the liquid is suitably ejected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215453-A (JP)
Title: Inkjet ink composition, and inkjet recording method and printed material using same
Inventor: KASAI KIYOSUKE
IPC: C09D11/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink composition improved in dispersibility and stability of fine pigment, and an inkjet recording method and a printed material using the inkjet ink composition.  <P>SOLUTION: The inkjet ink composition contains at least one type of organic pigment exhibiting an orange, violet, or green color, a polymer compound represented by a formula (1), and an actinic radiation-curable compound. The inkjet recording method and the printed material using the inkjet ink composition are also provided. In the formula (1), R<SP>1</SP>and R<SP>2</SP>each represents a monovalent substituent, R<SP>3</SP>represents an (m+n)-valent organic binding group, R<SP>4</SP>represents either of a single bond or an (a+1)-valent organic binding group, R<SP>5</SP>represents either of a single bond or a divalent organic binding group, a is 1-10, m represents 1-8, n represents 2-9, m+n is 3-10, and P represents polymer skeleton.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218976-A (JP)
Title: Information recording device
Inventor: KOMI HIRONORI
IPC: H04N5/76
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the usability of an information recording/reproducing device to particularly simplify the sectioning setting of a scene.  <P>SOLUTION: A speech recognizing means is provided and scene sectioning is set at a timing at which a characteristic is extracted during recording and a thumbnail is set simultaneously. When reproducing, the thumbnail and a speech when the characteristic is extracted are simultaneously output.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214471-A (JP)
Title: Polyester film for thermal transfer ink ribbon
Inventor: YONEDA ISAO
IPC: B41J31/00
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film for a thermal transfer ink ribbon which exhibits an extremely small shrinkage of the ribbon and is suitable for preventing wrinkles from being generated in the time of thermal transfer even in the thermal transfer printer which has a weak back tension on the forwarding side of the thermal transfer ink ribbon and tends to store heat.  <P>SOLUTION: The polyester film for the thermal transfer ink ribbon is characterized in that its pore volume is 0.50-1.50 ml/g, a porous silica particle with a mean particle diameter of 2.6-4.5 μm with 0.04-0.15 wt.% is incorporated therein, the maximum shrinking stress in the film longitudinal direction at 23-230°C is 10-24 g/cm, and the heat shrinkage factor of the film in the width direction at 200°C is -2.0 to 2.5%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221238-A (JP)
Title: Method for producing porous film
Inventor: ITO AKITOSHI
IPC: C08J9/28
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To produce a porous film having uniformly arranged pores.  <P>SOLUTION: A solution 15 containing a polymer and a solvent is cast onto a flow casting band 57 with a surface roughly adjusted to a constant temperature. A cast film 68 is formed on the flow casting band 57. Then, determination process is carried out for determining whether a Rayleigh number Ra of the solution 15 in the cast film 68 is less than 5,000 or not. Thirdly, when the Rayleigh number Ra is less than 5,000, moist air 400 having a temperature, a dew point and a condensation point of a solvent adjusted respectively is brought into contact with an exposed face 68a of the cast film 68 to form and grow water drops on the exposed face 68a by dew condensation while evaporating the solvent. When the Rayleigh number Ra is 5,000 or more, determination processing is performed repeatedly. Fourthly, dry air 410 is brought into contact with the exposed face 68a to evaporate the water drops penetrating into the cast film 68.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220441-A (JP)
Title: Manufacturing method of uneven-thickness resin sheet
Inventor: HAYASHI TAKUHIRO
IPC: B29C48/305
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an uneven-thickness resin sheet excellent in handleability and quality by well-balancedly reducing warping and distortion of the uneven-thickness resin sheet having a deviation in film thickness.  <P>SOLUTION: The uneven-thickness resin sheet S is molded by nipping sheet-shape resin ejected from a die 16 with a forming roller 20 and a molding nip roller 18, the uneven-thickness resin sheet S stripped from the forming roller 20 by a stripping roller 22 is nipped by a conveying nip roller 25 and the uneven-thickness resin sheet S fed from the conveying nip roller 25 is nipped by a receiving roller 36. The conveying nip roller 25 nips a part where the surface temperature is equal to or lower than a glass transition temperature T<SB>g</SB>+10°C, of the uneven-thickness resin sheet S such that a tension of the uneven-thickness resin sheet S of a former step than the conveying nip roller 25 becomes smaller than the tension of the uneven-thickness resin sheet S of a later step.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224620-A (JP)
Title: Method of manufacturing organic thin-film transistor with semiconductor layer of polydiacetylene
Inventor: MATSUMOTO SHINJI
IPC: H01L29/786
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an organic thin-film transistor of high mobility, which forms a polydiacetylene thin-film high in stereoregularity on a semiconductor layer of the organic thin-film transistor by using a simple means.  <P>SOLUTION: The method for manufacturing the organic thin-film transistor includes at least a step of spreading a diacetylene compound in a liquid state on a substrate, a step of forming a crystal of the diacetylene compound, and a step of topochemical-polymerizing the diacetylene compound with an energy exerted from outside and forming poly diacetylene, as a manufacturing process of a transistor having a semiconductor layer of poly diacetylene.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223236-A (JP)
Title: Evaluation method for electrostatic latent image and evaluation device for electrostatic latent image
Inventor: ITO IZUMI
IPC: G03G5/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation method for an electrostatic latent image by which influences of offset light emission of an LD (semiconductor laser light emission element) on formation of an electrostatic latent image is clarified.  <P>SOLUTION: The evaluation method for an electrostatic latent image includes: two-dimensionally scanning, with a charged particle beam, a surface of a photoconductive sample 00 where an electrostatic latent pattern has been formed by charging and exposing to a light image; capturing charged particles electrically influenced by the electrostatic latent image pattern; detecting an intensity signal of the captured charged particles while making the intensity signal correspond to a position on the surface where the electrostatic latent image pattern has been formed; extracting the electrostatic latent image pattern from the detected intensity signals; and calculating a width and an area of the electrostatic latent pattern. The time period from the time of starting exposure to a light image to the time of starting formation of an electrostatic latent image pattern is measured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008235902-A (JP)
Title: Self chip redistribution apparatus and method
Inventor: YANG WEN-KUN
IPC: H01L21/68
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for redistributing self chips.  <P>SOLUTION: The apparatus comprises a glass base 12 on which a trench 18 and a cavity 19 formed by a layer of photoresist is present. Chips 10 are picked from a sawed wafer 1 and placed on the glass base and moved by a fluid flow to the front of an index bar 15. The glass base and the index bar vibrate at low frequency to fill chips into chip cavities. A method for self chip redistribution is further provided, where the method includes providing a self redistribution tool, transferring redistributed chips onto a panel forming tool, forming a chip panel, and separating the chip panel from the panel forming tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009226726-A (JP)
Title: Ink cartridge
Inventor: TANAKA ATSUSHI
IPC: B41J2/175
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the residual amount of an ink in a film bag while simplifying the constitution and the assembly operation of an ink cartridge by reducing the number of parts of the ink cartridge.  <P>SOLUTION: For this ink cartridge 1, a relationship of 0.94Wb≤Wa≤0.96Wb is established when the housing width of a cartridge case 3 is taken as Wa, and the bag width of the film bag 4 excepting a heat-welding section Fa before a gusset ink pack 1 is housed in the cartridge case 3 is taken as Wb.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230463-A (JP)
Title: Drive unit of proportional solenoid valve
Inventor: HAGIWARA MASAO
IPC: F16K31/06
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress divergence between a current flowing in a proportional solenoid valve and a target current without increasing heat loss even in a low current area.  <P>SOLUTION: The drive unit comprises: current conversion means 10 and 12 which convert a drive instruction value for driving the proportional solenoid valve V to a current instruction value A showing a target current to be supplied to the solenoid valve V; dither instruction means 14 and 16 which determine a dither instruction value B including at least an amplitude instruction of dither current; a current monitoring part 24 which detects a current supplied in the valve V; a PWM signal generation part 18 which generates PWM signal based on the current instruction value A output by the conversion means 10 and 12, the dither instruction value B output by the instruction means 14 and 16, and a monitor current I output by the current monitoring part 24; and a comparison part 26 which compares the monitor current I with the current instruction value A. The dither instruction means 14 and 16 adjust the amplitude instruction value of dither current according to the comparison result by the comparison part 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230572-A (JP)
Title: Design support device
Inventor: KUMEGAWA YUKIO
IPC: G06F3/048
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To sharply reduce working time and work mistakes of design work by a designer.  <P>SOLUTION: This design support device includes: a plant control management specification information storing means 17a for storage as plant control management specification information; an assignment processing rule storing means 17c for storage as an assignment processing rule; an interface information storing means for associating address information including memory addresses in a first memory 212 and a second memory 312 of an operation signal, and memory addresses in the first memory 212 and the second memory 312 of a display signal with a component name, with the name of the operation signal and with the name of the display signal and storing them as interface information; and an interface information generating means for generating address information by component name on the basis of the assignment processing rule, generating names of the operation signal and the display signal, associating the generated address information with the names of the operation signal and the display signal and with the component name to generate interface information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230610-A (JP)
Title: Instruction processing apparatus and instruction processing method
Inventor: SATO YASUSHI
IPC: G06F9/48
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow even a plurality of instructions generated in an order of execution without having waiting time or time of day until execution of the instructions to be executed by being waited for predetermined waiting time.  <P>SOLUTION: If there is an event (a step 80), the instruction content, an instruction argument, waiting time information of the head of a program of a program/data storage part 4 are read (a step 71), the waiting time information is stored in a timer 16 (a step 72), when the waiting time passes (a step 81), a parameter of the instruction argument is transmitted to a musical sound signal generation part 5 (a step 75). If a timer interruption signal TIN is transmitted (a step 79), an instruction corresponding to the waiting time information is terminated (the step 80), and the next instruction is executed (steps 73-78). For example, mute processing is terminated, and vibrato processing is started, or the vibrato processing is terminated. Thus, an instruction added to the waiting time information is sequentially executed by each time passage according to the waiting time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228642-A (JP)
Title: Oil pump
Inventor: INAGAKI TAKUYA
IPC: F04C2/10
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil pump in which cavitation does not occur and of which the pump efficiency is not deteriorated even at low speed rotation.  <P>SOLUTION: This trochoid type oil pump is characterized by forming a variable hollow 33 of a variable depth extending in a rotation direction rear side to establish communication between the maximum displacement part 136 and a delivery port 26 at a width direction middle part of a delivery port 26 on an end wall 32 of the rotation direction rear side of the delivery port 26 positioned at a delivery displacement part 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237684-A (JP)
Title: Character conversion system for portable information terminal
Inventor: MIZUKAMI JUNICHI
IPC: G06F17/22
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character conversion system for a portable information terminal that can display optimum conversion candidates considering a target reader during text creation.  <P>SOLUTION: The character conversion system for a portable information terminal comprises a character predictive conversion process part 102 for, when a character string is input from a character input device 101, generating conversion candidates using a word dictionary part 103 by a predictive conversion method, a relationship acquisition process part 105 for acquiring a relationship of the person who has entered the characters to a recipient according to a mail address input at email creation, a relationship-considered display order decision process part 104 for deciding the order of display of the predictive conversion candidates in consideration of the acquired relationship to the recipient to create a conversion candidate list, a character string output process part 107 for outputting the conversion candidate list to a display device 108, and a relationship information update process part 110 for, when any converted characters are selected, updating the relationship of the selected converted characters and effecting learning by the predictive conversion method in consideration of use frequency or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234690-A (JP)
Title: Sheet feeding apparatus and image forming device
Inventor: UEYAMA JUNKI
IPC: G03G15/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress paper sheets of predetermined number or larger from being placed.  <P>SOLUTION: A regulation member 22 is configured so as to be in a regulating position when a paper sheet cassette is removed from an apparatus body and in a spacing position when the paper sheet cassette is fitted onto the apparatus body. Thus, paper sheets of predetermined number or larger can be suppressed from being placed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009030157-A (JP)
Title: Process for the production of element comprising at least one block of dense material constituted by hard particle dispersed in binder phase, and application to cutting or drilling tool
Inventor: DOURFAAYE ALFAZAZI
IPC: B22F7/06
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing a material block using a dense cermet having a service life longer than that of the conventional tool as a base material under satisfiable industrial conditions.  <P>SOLUTION: The dense material is locally enriched with binder phase by impregnation of impregnating material 2. Protective material is deposited on the whole 3, 5, 6 or partial surface of the block 1 and at least one impregnating area 4 is reserved in a free state. The protective material can prevent the impregnating material from passing through the wall with deposited protective material thereon to transfer, and can change transfer dynamics of binder phase block, and then at least one impregnating area of the surface of the block enables the block to come into contact with the impregnating material 2 enriched with binder phase locally, then the block coming into contact with the impregnating material is subjected to a suitable thermal cycle, thus impregnating material and binder phase of block become liquid partially or thoroughly, so that the enrichment with binder phase takes place solely through impregnating area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267383-A (JP)
Title: Apparatus provided with freezing unit and projector provided with freezing unit
Inventor: TSUCHIYA MASAKI
IPC: F16N39/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus provided with a freezing unit, in which the freezing unit can be operated without any trouble even when a main body rotates.  <P>SOLUTION: A liquid crystal display projector P (an apparatus) provided with a freezing unit 10 having a refrigerant circuit constituted of a compressor 12, a radiator 14, a capillary tube 16 (a pressure reducing unit), an evaporator 18 and the like includes a rotator 40 as a posture adjustment unit for adjusting a main body 1 to a basic posture to maintain at least a lubricating performance of the compressor 12 in accordance with a posture change of the main body 1. The rotator 40 rotates to adjust the basic posture of the whole freezing unit 10, and a rotary shaft G of this rotator 40 is arranged in parallel with an optical axis A of a light source 2 on the same plane.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009234092-A (JP)
Title: Ink and dampening water feed controller
Inventor: HARADA YASUNOBU
IPC: B41F33/14
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a printing quality by appropriately emulsifying an ink and eliminating ghost with respect to an ink and dampening water feed controller.  <P>SOLUTION: The ink and dampening water feed controller is equipped with: an ink feed setting mechanism 17 for selectively setting one of a first ink feed mode, wherein a first ink feed passage L<SB>11</SB>for promoting ink emulsification to feed ink to a printing plate of a plate cylinder 2 is made a main ink feed passage, and a second ink feed mode, wherein a second ink feed passage L<SB>12</SB>for suppressing ink emulsification to feed ink to the printing plate is made a main ink feed passage; a dampening water regulating mechanism for regulating dampening water feed quantity passing through dampening water feed passages L<SB>W1</SB>, L<SB>W2</SB>; and a control means for controlling the ink feed setting mechanism 17 to select the ink feed mode and for controlling the dampening water regulating mechanism to regulate dampening water feed quantity, in accordance with the pattern area ratio or the pattern area of a pattern to be printed.  <P>COPYRIGHT: (C)2010,JPO&INPIT