baber/WOPTO huggingface dataset:
Patent JP-2004231062-A (JP)
Title: Airbag device for knee protection
Inventor: MIZUNO YOSHIO
IPC: B60R21/206
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device for knee protection which easily disposes the airbag by interposing it between the passenger's knee and a portion at a vehicle body side even if the advancing speed of the passenger's knee is fast.  <P>SOLUTION: The airbag device for knee protection S is provided with the airbag 40 folded and stored at the lower part side of the vehicle body B side at the front of the seated passenger. The airbag 40 is projected to the rear side of the vehicle when inflating gas enters, and completes deploying inflation as rising to protect the passenger's knee. The airbag 40 is equipped with a primary inflation part 46 inflatable from the beginning when the inflating gas enters, and a secondary inflation part 47 starting to inflate after the completion of the inflation of the primary inflation part 46. The primary inflation part 46 is disposed so as to arrange at least a part 40aa of the upper end 40a side of the airbag 40 up to the vicinity of the arrangement position at the time of completion of the inflation of the airbag 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264341-A (JP)
Title: Heating device and fixing device using electromagnetic induction
Inventor: KAJIWARA TADAYUKI
IPC: H05B6/04
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To stop feeding of power to an exciting coil under abnormal temperature by shutting off the commercial power source line.  <P>SOLUTION: In a thermal runaway status with the temperature control not working, the temperature of a heat roller 130 and a thermostat 210 are rapidly raised and when the rising of temperature is continued and the temperature of the thermostat 210 becomes 200° or above, both ends of the thermostat 210 are opened and the feeding of power from the commercial power source 310 to the exciting coil 220 is directly shut off.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233829-A (JP)
Title: Field sequential liquid crystal display
Inventor: OKANO ARIMICHI
IPC: G02F1/133
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field sequential liquid crystal display having high display quality in which the cell gap is kept uniform by properly arranging a columnar spacer.  <P>SOLUTION: Columnar spacers 21 are disposed in the positions which are located on a second substrate 22 side of the LCD panel 10 and hidden by a black matrix 23. The area surrounded by four of adjacent columnar spacers 21 is specified to be about 2,500 μm<SP>2</SP>to 100,000 μm<SP>2</SP>. The height of the columnar spacers 21 is specified to be about ≤2 μm, and the width to be about 5 μm to about 15 μm. The spacers 21 are also disposed in the sealing material 26 which adheres the first substrate 11 and the second substrate 22.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237522-A (JP)
Title: Injection molding machine
Inventor: KURAMITSU MASATO
IPC: B29C45/60
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine capable of quantitatively dissolving gas in a molten resin and capable of solving trouble of a gas seal.  <P>SOLUTION: The injection molding machine having an injection cylinder is equipped with a second stage type screw wherein a second stage constituted in the same way as a first stage constituted of a first feed part, a first compression part and a first metering part is connected in series and a gas feeder is connected to a second feed part and a flow rate control part is provided between the first metering part and the second feed part. In this injection molding machine, the lengths of the respective parts of the screw are specified with respect to a screw diameter (D).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003304884-A (JP)
Title: Method for estimating compatibility with anticancer agent
Inventor: YAMORI TAKAO
IPC: C12N15/09
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To specify a gene which can become an index for compatibility with anticancer agents by using cultured cell strains and estimate the compatibility of an unknown specimen with the anticancer agents by the gene.  <P>SOLUTION: A marker gene having compatibility with anticancer agents is specified based on sensitivity of the cultured cancer cell strains with the anticancer agents and a gene expression profile in an intact state of the cell. Further, compatibility of the specimen with anticancer agents is estimated by comparing the expression amount of the gene in the cancer cell in the specimen with sensitivity of the gene to each anticancer agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302916-A (JP)
Title: Substrate for electro-optic device, electro-optic device, electronic apparatus and projection type display device
Inventor: HIRABAYASHI YUKIYA
IPC: G02F1/13
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a configuration for achieving a uniform polishing rate without thickening of an interlayer insulation film to be polished in a liquid crystal panel substrate having a stacked film structure consisting of interlayer insulation films and metal layers alternately formed on a semiconductor substrate provided with a transistor region for pixel selection thereon.  <P>SOLUTION: The liquid crystal panel substrate is provided with a connecting plug 15 connecting a wiring film 10 composed of a first metal layer and the pixel electrode composed of a third metal layer across a 2nd interlayer insulating film 11 under the shading film and a third interlayer insulating film 13 over the shading first metal layer through an opening 12a provided in the shading film 12. A lower dummy pattern A composed of the first metal layer and an upper dummy pattern B composed of the second metal layer are stacked one over the other on the periphery of input terminal pads 26 in a non-pixel region. Since the surface level of the third interlayer insulation film 13 formed on the dummy patterns A and B is raised, excessive polishing is prevented at the position. As a result, a uniform polishing rate is achieved in CMP treatment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004246424-A (JP)
Title: Method for extracting skin color area
Inventor: KANEKO MASAHIDE
IPC: G06T5/40
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can accurately extract a skin color area even if an object image includes various skin colors.  <P>SOLUTION: For each pixel in the skin color area in a sample image, a histogram is generated concerning a hue H and saturation S. Then, the histogram is approximated with a Gaussian mixed model having a plurality of Gaussian models. Then, a color-difference signal (H, S) for a pixel in the object image is converted into one-dimensional information by using a corresponding value in the Gaussian model. Then, the value of the one-dimensional information is changed. The increment of the number of corresponding pixels in the Gaussian model is calculated at that time. The value of the one-dimensional information when the increment is nearly minimum is set as a threshold. A pixel having one-dimensional information included in a range defined by the threshold is selected from the object image. Consequently, the skin color area can be extracted from the object image. Furthermore, by using structural information on the extracted skin color area, a face area can be also selected from the skin color area.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243173-A (JP)
Title: Bubble generating apparatus, liquid pumping apparatus, stirring apparatus and method for generating bubble
Inventor: TAKEISHI YOSHIAKI
IPC: B01F5/02
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bubble generating apparatus having favorable dissolution controlling property of CO<SB>2</SB>gas and bubble generating property as well as favorable maintenance property, and capable of stably and uniformly generating fine air bubbles of ≤10 mm diameter.  <P>SOLUTION: The bubble generating apparatus 10 is equipped with a revolving flow generating means 11 which blows a gas into a liquid flowing upward in a pipe 12 and generates revolving flow of the liquid around the center axis of the pipe 12 to generate air bubbles; and a pulsating means 17 to add pulses to the gas to be blown into the pipe 12. The revolving flow generating means 11 comprises a gas blowing means 13 which is equipped with a gas header 15 housing a gas supply chamber 14 to supply the gas to the gas blowing means 13 and which has a plurality of gas blowing ports 11a to 11h to blow the gas in the tangential direction of the inner circumference face 12a of the pipe 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247125-A (JP)
Title: Liquid crystal display device
Inventor: SHIMIZU SATORU
IPC: G02F1/1333
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein a backlight module is miniaturized.  <P>SOLUTION: The backlight module 101 is a case housing a backlight and houses a cold cathode tube 102 and a light guide plate 103. The cold cathode tube 102 is a cold cathode tube of red, green, and blue, and it is bent along a side face without incident port of the light guide plate 103 so that an end part separates from the incident port of the light guide plate 103. The light guide plate 103 is provided with the incident port on its one side face to takes in the light emitted from the cold cathode tube 102 through the incident port. The taken-in light is irradiated from an irradiation surface as flat light to display a display panel such as a liquid crystal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246029-A (JP)
Title: Electrooptical device and electronic equipment
Inventor: YAMADA TADASHI
IPC: H01L51/50
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device and electronic equipment in which a variance in characteristic of an electro-optic element can electrically be compensated.  <P>SOLUTION: The computing element 33 of a data line driving circuit 13 compensates image data DT using correction data Δh1-Δhm of correction data memory 31 and outputs them to a line memory 34. In the line memory 34, in response to a second timing signal ST2, each corrected gradation data contained in line data is stored in each memory section 34a. Each gradation data stored in the memory section 34a is outputted to the corresponding converting section 35a of a digital/analog conversion circuit 35, and in each converting section 35a, analog data current Id1-Idm to be supplied to data line X1-Xm is generated based on the inputted gradation data. The analog data current Id1-Idm of the data line X1-Xm is generated based on the gradation data corrected by the correction data Δh1-Δhm for every one of data line X1-Xm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246578-A (JP)
Title: Interface method and device using self-image display, and program
Inventor: HOSOYA HIDEKAZU
IPC: G06F3/033
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient interface device capable of detecting an operation in a non-contact status and in an arbitrary place.  <P>SOLUTION: An image including an operator is designated by an image inputting part 11. An image(inverted image) photographed by the image inputting part 11, and inverted right and left is generated by an inverted image generating part 12. A position(user instructed position) shown by a user with the site of the body such as the finger is detected on the inverted image by an instructed position detection part 13. A command selecting part 14 collates the user instructed position obtained by the instructed position detecting part 13 with the display position of a plurality of command information displayed at an information display part 15, and retrieves and selects the command information to be instructed by the user from their positional relation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247194-A (JP)
Title: Semiconductor device mounting socket and inspection device equipped with the socket
Inventor: IMAMURA YOSHIO
IPC: H01R33/76
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device mounting socket easy to handle and capable of preventing damage due to abrasion of an electrode of a wiring board without influencing on high-frequency measurement.  <P>SOLUTION: A conducting means conducting between the semiconductor device and the wiring board is arranged to a semiconductor device mounting space, in a socket cover equipped with the semiconductor device mounting space capable of mounting the semiconductor device having an electrode on one face. and the conducting means, provided with a first contact part in contact with the electrode of the semiconductor device and a second contact part in contact the electrode of the wiring board, is made to freely rock with the second contact part as a fulcrum.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242596-A (JP)
Title: Bulbous crop preparative machine
Inventor: EZAKI MINORU
IPC: B26D3/26
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bulbous crop preparative machine for carrying out a stable and efficient preparative treatment of bulbous crops by simultaneously supporting a plurality of bulbous crops on the respective crop supporting elements 61 and by delivering them to the respective operating parts at appropriate time intervals and space intervals.  <P>SOLUTION: The bulbous crop preparative machine works in such a way that a bulbous crop in an inverted posture situated at a specific feed position p1 on the machine body is taken into a treatment main section C2 to cut off the tip portion of its stem/leaves part. In this machine, a crop supporting element chain 60A where crop supporting elements 64 each equipped with stem/leaves threading paths 64d and 66a grooved sideways when viewed from the top and to be threaded perpendicularly with the stem/leaves of the bulbous crop are joined sequentially is set so as to be revolvable on a plane nearly horizontal with a position associated with the specific feed position p1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246206-A (JP)
Title: Riding simulation apparatus
Inventor: MAKUTA YOHEI
IPC: G09B9/058
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To impart a reaction force to a steering wheel which turns both clockwise and counterclockwise with a single spring without causing the steering wheel to have play.  <P>SOLUTION: A riding simulation apparatus is provided with a single return spring 50 which generates a force (reaction force) in the opposite direction from the turning direction of the steering wheel 28 when the steering wheel 28 is turned clockwise or counterclockwise with a stem member 46 as an axis of turning, and also holds the steering wheel 28 at a center position, and the return spring 50 has a couple of ends 50a and 50b which project outward from an annular part 50c and clamp a 3rd main frame 52c through a couple of elastic members 53a and 53b fixed to both side faces of the 3rd main frame 52c.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252005-A (JP)
Title: Data providing system, data providing method, and computer program
Inventor: MORISAWA AKIHIKO
IPC: G09G5/24
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data providing system which provides data corresponding to a request from a communication system connected to the network together with font information corresponding to the data, a data providing method and a computer program.  <P>SOLUTION: When a computer 2 requests a web page of a web server system through the network N, the system judges whether the compressed data corresponding to the kind of the computer 1 is stored in an HD 11 or not and if it is stored, the system reads the corresponding compressed data out of the HD 11 and provides the computer 2 with the compressed data. On the other hand, if the compressed data is not stored in the HD 11, the system provides the computer 2 with the compressed data formed by executing the compression processing by a corresponding compression method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003273701-A (JP)
Title: Quartz oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/19
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quartz oscillator having high frequency stability of an output signal at a frequency of secondary harmonic mode vibration or a quartz oscillator capable of outputting an output signal at a frequency of a basic wave mode vibration.  <P>SOLUTION: A quartz oscillator is constituted of a quartz oscillation circuit consisting of a tuning fork type bent quartz vibrator provided with a tuning fork arm and a tuning fork base part, arranging grooves or through holes on the upper and lower surfaces of the tuning fork arm or the tuning fork arm and the tuning fork base part, arranging electrodes on the side faces of the grooves or through holes, and arranging electrodes of different polarity on the side face of the tuning fork arm oppositely to the former electrodes so that the figure of merit (FOM) of secondary harmonic mode vibration is larger than that of basic wave mode vibration. Thus the quartz oscillator capable of generating an output signal of secondary harmonic mode frequency on the basis of relation between the amplification factor of an amplifier circuit and the feedback ratio of a feedback circuit can be highly accurately realized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004248560-A (JP)
Title: Preliminary seedling tray structure of riding type rice transplanter
Inventor: TSUCHIOKA HIDESHI
IPC: A01C11/02
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preliminary seedling tray structure of a riding type rice transplanter, wherein preliminary seedling trays (preliminary seedling-loading portions and support links) do not hinder an operator on the ground, when the operator stands on front side or lateral side of the front portion of the machine frame and steers the machine frame.  <P>SOLUTION: This preliminary seedling tray structure of the riding type rice transplanter is characterized by disposing support links 33 capable of being longitudinally swung on a lateral axis P2 on the lateral sides of the front portion of the machine frame, disposing preliminary seedling-loading portions 39 on the support links 33, and forming the preliminary seedling-loading portions 39 and the support links 33 in states capable of being moved over work positions A1 placed on the lateral sides of the front portion of the machine frame, supply positions A2 in the front of the work positions A1, and retreat positions A3 behind the work positions A1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250033-A (JP)
Title: Sealing material for carrier bag
Inventor: SATO KOICHI
IPC: B65D33/28
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing material for a carrier bag capable of making goods in the carrier bag harder to jump out, even when the bag is laid horizontally.  <P>SOLUTION: The sealing material 10 comprises a tape body 11 made of a belt-like paper and adhesive layers 12, 12 provided on one surface side of both ends of the tape body 11 in the longitudinal direction. The space between both the adhesive layers 12, 12 is made non-adhesive layer 13. The tape body 11 is folded so that the adhesive layer 12 side becomes inside at a boundary part between the adhesive layer 12 and the non-adhesive layer 13. The adhesive layer 12 and the non-adhesive layer 13 are overlapped peelably. When the sealing member 10 is used, the tape body 11 is disposed between both the side edge parts of the opening 31 of the carrier bag 30, the adhesive layer 12 is peeled off the non-adhesive layer 13, and the exposed adhesive layer 12 is stuck to a side face of the carrier bag 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251169-A (JP)
Title: Reserve tank
Inventor: ITO OSAMU
IPC: F01P11/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reserve tank in which a concave channel forming route is devised not to reduce whole stiffness.  <P>SOLUTION: Since the concave channel 23 does not divide a separation zone R which is the most important to secure whole stiffness of a vessel main body 12, stiffness reduction due to formation of the concave channel 23 can be minimized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254099-A (JP)
Title: Patch antenna structure for increasing bandwidth
Inventor: YO MEIGO
IPC: H01Q13/08
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patch antenna structure which has a simple and easily produsable design structure and can reduce the cost for its design and mass-production.  <P>SOLUTION: A patch 41 and a ground plate 42 are created directly on both side surfaces of a dielectric plate 43, and the radiation patch 41 is smaller than the dielectric plate 43. One patch line 44 extends at a position where its side edge lies next to the center, and the patch line 44 extends along the edge direction of the dielectric plate 43 and is used a radio wave signal feed line of a patch antenna 40. One slot 411 is provided at a place adjacent to a position where the radiation patch 41 is connected to the patch line 44 along a single side of the patch line 44 by using etching technology, and the slot 411 is utilized to make only a single side of a circuit route W passing through on the patch antenna 40 bypass.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250601-A (JP)
Title: Defogging coating material and article coated therewith
Inventor: TAKIZUKA NORIKAZU
IPC: C09D5/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defogging coating material capable of forming a coating film having lasting good defogging properties and adhesion, and preventing the formation of stain caused by flowing water when the water flows down on the surface, and the surface is dried; and to provide an article coated therewith.  <P>SOLUTION: The defogging coating composition contains a block or graft copolymer, a fluorine-based surfactant and an acidic alkyl phosphate. The block or graft copolymer is constituted of a hydrophilic polymer part formed out of a vinylic monomer having a crosslinking functional group, and a water-soluble vinylic monomer, and a hydrophobic polymer part formed out of a water-insoluble vinylic monomer. Preferably, the fluorine-based surfactant has a molecular structure containing a perfluoroalkyl group as a hydrophobic group, and a polar group as a hydrophilic group, and is the nonionic, anionic or amphoteric one. The coated article is obtained by coating an article to be coated with the defogging coating composition, and heating and curing the coated product.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255687-A (JP)
Title: Lottery and the like, provided with variable information
Inventor: MIZUGUCHI YOSHIYUKI
IPC: B42D15/10
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost lottery and the like, which are provided with variable information with printed variable information data indicating whether a blank or a prize is drawn in the lottery, which make the original variable information data immediately certified with ease, even if the variable information data are tampered with or intentionally or accidentally destructed, which facilitate the determination of truth/falsehood and the prize/the blank in the variable information data, and which are not restricted by a base material.  <P>SOLUTION: The lottery 1 and the like are provided with the variable information which makes the variable information data 12, indicating the prize/the blank, printed on the base material 10 and which makes a scratch concealment layer 14 applied thereonto. The lottery 1 and the like are provided with the variable information wherein the data 12 are formed by using fonts (an italic type in the case of the prize and a Gothic type in the case of the blank) which are distinguished depending on the blank/the prize.  <P>COPYRIGHT: (C)2004,JPO&NCIPI