baber/WOPTO huggingface dataset:
Patent JP-2004240142-A (JP)
Title: Liquid crystal display device and method for manufacturing the same
Inventor: TAKACHI MASAYUKI
IPC: G02F1/1333
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which quality of an alignment layer surface in a pixel region and furthermore display quality are kept on a higher level, with respect to alignment treatment of the alignment layer with a rubbing method, and a method for manufacturing the same.  <P>SOLUTION: In the vicinity of at least one edge of the alignment layer of the pixel region of at least one out of a TFT substrate or a counter substrate, an alignment layer with a height higher than that of the alignment layer of the pixel region is disposed. Consequently, prior to the alignment treatment of the alignment layer of the pixel region, a rubbing cloth passes over the alignment layer with the height higher than that of the alignment layer of the pixel region. Foreign matters stuck to the rubbing cloth are wiped out and recovered with a difference in level of the high alignment layer. Thereby the suitable alignment treatment is carried out without scatter of the foreign matters on the alignment layer of the pixel region.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237657-A (JP)
Title: Image forming system, image forming method and charging method used therein
Inventor: MARUYAMA AKIRA
IPC: G06F3/12
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To form a monochromatic image on a medium even if a black recording agent is exhausted and to more properly charge for the formation of the monochromatic image on the medium.  <P>SOLUTION: When the residual amount of toner of black (K) is zero when the formation of the monochromatic image is commanded, the formation of the monochromatic image is performed by composite black obtained by superposing toners of CYM one upon another (S210). The number of using times of the size corresponding to an image forming size in the use number of times at every size stored in the memory element of a toner cartridge of K is made incremental (S230). Then, the charge for the formation of an image is performed on the basis of the use number of times at every size stored in the memory element of the toner cartridge recovered after used. As a result, even when there is no residual amount of the toner K, the monochromatic image can be formed and the charge at this time can be handled as the charge for the formation of the usual monochromatic image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239416-A (JP)
Title: Seal member of piston
Inventor: TAKATOMI TETSUYA
IPC: F16J9/20
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide excellent sealability and slidability in use and, in addition, enable to well wash by jetting washing fluid after use in seal members of pistons used in a chamber filled with fluid body such as pistons used for a fixed amount filling device.  <P>SOLUTION: In the seal members 3 and 4 installed on the piston 2 reciprocatingly sliding on the wall surfaces of the cylinders 5 and 6 in the chamber filled with the fluid body, the portions of the end faces of the seal members 3 and 4 near the slidable contact parts 31 and 41 with cylinder wall surfaces are exposed in the moving forward direction of the pistons by the annular seal members 3 and 4 formed of an elastically deformable resin material so as to be brought into contact with the fluid body. Annular grooves 32 and 42 opening in the forward moving direction of the pistons are formed in the exposed portions at the end faces.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003239297-A (JP)
Title: Execution apparatus for suction pile
Inventor: CHO YON-KI
IPC: E02D7/28
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an execution apparatus for a suction pile, which discharges water inside the suction pile to the outside of the pile, prevents the discharged water from flowing into a pump, and allows the pile to be easily constructed under water without a failure in the pump.  <P>SOLUTION: This execution apparatus is equipped with: the pump which is provided on a workbench on water; a suction pipe for sucking up water by using the pump; a valve which is provided on the side of an outlet of the pump so as to adjust the quantity of water supplied to a venturi implement by the pump; a pressure gauge which is provided on the side of the outlet of the pump so as to measure pressure of the water supplied by the pump; a discharge pipe for supplying the water which is pressurized by the pump; and the venturi implement which is provided in an upper part of the suction pile, which is formed so that a central part can be narrower than an inlet and an outlet, in which a pipe, vertically extended from the central part, is made to communicate with a discharge port of the upper part of the suction pile, in which the water, pressurized and supplied through the pump and the discharge pipe, and flows into the inlet, so that the water inside the suction pile can be discharged from the outlet and so that internal pressure of the suction pile can be made lower than external pressure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004247344-A (JP)
Title: Method of forming wiring, wiring for organic active element, organic active device, and electronic equipment
Inventor: SATO TAKASHI
IPC: H01L51/05
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming wiring by which wiring is connected satisfactorily to an organic active element by preventing the deterioration of the element and the service life of the element from becoming shorter, and also to provide wiring for organic active element formed by the method, an organic active device, and electronic equipment.  <P>SOLUTION: The organic active element 11 is provided with a first substrate 10 on which the element 11 is formed, a second substrate 12 disposed to face the surface of the substrate 10 on which the element 11 is formed, and a holding member 13 which holds a space containing at least the element 11 and formed between the first and second substrates 10 and 12 in a tightly closed state. The element 11 is also provided with wiring 14 formed on the first substrate 10 to electrically connect the element 11 to external terminals 18 provided on the outside of the space 16. The wiring 14 is provided with organic wiring 14b composed of an organic material, and inorganic wiring 14a composed of an inorganic material. The organic wiring 14b is conductively connected to the element 11 in the space 16, and the inorganic wiring 14a is conductively connected to the external terminals 18.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247821-A (JP)
Title: Multiplex communication equipment
Inventor: TAKAGI TSUTOMU
IPC: H04L25/06
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect a reduction in a bus bias level due to a current flowing to equipment whose power is interrupted so as to keep the bias level normal thereby preventing mis-transmission.  <P>SOLUTION: Multiplex communication equipment wherein a plurality of pieces of communication equipment 1 to 4 are connected to the same bus line, which comprises two electric wires of a bus A17 and a bus B18, and a signal is transmitted by a potential difference between both the buses, is provided with: a current detection circuit 6 for detecting the direction of a current flowing through the buses A17, B18 or the presence of the current; and a bus bias setting circuit 5 for adjusting the bias level of the bus line on the basis of a detection signal detected by the current detection circuit. The multiplex communication equipment detects the current flowing through the bus line and adjusts the bias level depending on the result of the detection so as to suppress reduction in the bias level of the buses due to the current flowing to the equipment whose power is interrupted thereby preventing mis-transmission.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003228060-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: OKUMURA OSAMU
IPC: G02B5/30
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal device wherein display brightness in a transmissive mode can be enhanced while display brightness in a reflective mode is maintained and which has excellent visibility.  <P>SOLUTION: In the transflective liquid crystal device 10 provided with a cholesteric reflection layer 12 provided on the inner surface side of a color filter substrate (a lower substrate) 11 and reflecting at least a portion of circularly polarized light having a prescribed rotary direction and an upper substrate side elliptically polarized light emitting means for emitting elliptically polarized light to a liquid crystal layer 30 from a counter substrate (an upper substrate) 21 side, the liquid crystal layer 30 has 0 to 12° twist angle and 0.37±0.05 μm value Δn.d or 130±20° twist angle and 0.76±0.05 μm value Δn.d and the liquid crystal layer 30 is so constituted that the rotary direction of the elliptically polarized light of the incident light is reversed when non-selective voltage is applied and the rotary direction of the elliptically polarized light of the incident light is not reversed when selective voltage is applied.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004244766-A (JP)
Title: Paper-making raw material composition improved in yield
Inventor: TANIGUCHI AKIRA
IPC: D21H17/45
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve defects which a conventional paper-making raw material composition has, particularly yield and straining property.  <P>SOLUTION: The paper-making raw material composition is obtained by formulating aqueous slurry containing a pulp component with a cationic coagulating agent containing a cationic polymer and an anionic auxiliary agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004057803-A (JP)
Title: Medical container and sealing/unsealing method for medical container
Inventor: YAMASHITA TOMOYASU
IPC: B67B7/92
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method to seal a medical container to prevent bacteria and foreign matters from mixing in and to unseal the sealed container without leaving foreign matters such as cut chips of the sealed container, and the medical container used for the method.  <P>SOLUTION: The medical container 1 adopts a sealing method to weld a synthetic resin film 5 to the surface of a mouth part 3 to seal the opening part 4 of the mouth part 3. The synthetic resin film also can be welded by ultrasonic vibration, high-frequency dielectric heating, and a laser, The unsealing method adopts a way to cause melt-shrink of the synthetic resin film 5 by hot air, radiation heat, laser, high-frequency dielectric heating, electromagnetic induction, cutting off, peeling off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004253185-A (JP)
Title: Fuel battery
Inventor: YOSHIZAWA YUKIHIRO
IPC: H01M8/10
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery prevented from flooding and dry-out by maintaining the water content therein.  <P>SOLUTION: In the fuel battery constituted by laminating unit cells composed of a membrane/electrode junction 21 and separators 23, 24 pinching the membrane/electrode junction and generating power by circulating reaction gas in the separators, the separators 23, 24 are constituted of a water permeating porous material, and provided with a first flow channel 27 where the reaction gas flows on a face facing the membrane/electrode junction, a second flow channel 29 where the reaction gas flows on a back side of a face facing the membrane/electrode junction, and a communicating means 28 communicating the first flow channel and the second flow channel. Further, a part treated so as to promote the permeability of the water in the separator is formed at a reaction gas inlet formed either on the first or second flow channel, and at a reaction gas outlet formed on the other flow channel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252598-A (JP)
Title: Memory card reader
Inventor: MIYASHITA MASAMITSU
IPC: G06K17/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card reader capable of transferring data with other apparatuses without using a host computer.  <P>SOLUTION: A memory card reader 47 capable of reading data in a memory card 2 is provided with a communication control means 66 which has a host means 67 for controlling the operation of other apparatuses directly connected without using a host computer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260510-A (JP)
Title: Filter circuit
Inventor: AIGA FUMIHIKO
IPC: H01P1/205
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter circuit by which both real zero and complex zero of transfer function for group delay compensation can be realized and purely imaginary zero of transfer function for making the skirt characteristics steep by the attenuation pole can be realized.  <P>SOLUTION: The filter circuit is provided with a complex number block which has a first block edge resonator, a first resonator coupled to the first block edge resonator, a second resonator coupled to the first resonator, a third resonator coupled to the second resonator, a fourth resonator coupled to the third resonator, and a second block edge resonator coupled to the fourth resonator. Further, the circuit has the complex number block in phase with the coupling between the first block edge resonator and the second block edge resonator, the coupling between the first block edge resonator and the second block edge resonator, the coupling between the first resonator and the fourth resonator, the coupling between the second resonator and the third resonator, and an exciting part. In this case, and the exciting part are coupled through a single path.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256274-A (JP)
Title: Image forming device
Inventor: AIDA MITSUHIRO
IPC: G03G15/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for accurately registering a width of paper layered in a paper feeding cassette in the image forming device such as a copier, a facsimile and a printer.  <P>SOLUTION: A paper width guide plate 27 regulates a paper width of the paper layered in the paper feeding cassette 3, and is movably arranged in a bottom plate part 3a of the paper feeding cassette 3. The reverse of the bottom plate part 3a is provided with a driving part 28 for driving the paper width guide plate 27, and a switch part 29 for switching an ON/OFF state according to a layering state of the paper.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256069-A (JP)
Title: Rack guide device
Inventor: TAKEI KIYOTO
IPC: B62D3/12
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack guide device whereby dispersion in sliding resistance of a rack shaft is reduced, steering feeling can be improved, and generation of noise caused by an intermediate member hitting a wall surface of a holding hole can be restrained.  <P>SOLUTION: This rack guide device 24 is provided with a support member 38 for movably supporting the rack shaft 16 to the shaft length direction S on an opposite side from a pinion 14, a spring member 39 for energizing the rack shaft 16 to a predetermined energizing direction F on the pinion 14 side through the support member 38, and the intermediate member 40 intervening between the support member 38 and the spring member 39 and transmitting the energizing force of the spring member 39 to the support member 38. The intermediate member 40 is movably held by the holding hole 32 of a rack housing 17 along the predetermined energizing direction F. A spherical recession 52 of the intermediate member 40 supports a spherical protrusion 53 of the support member 38 so as to be swung to all directions. The support member 38 can follow displacement of the rack shaft 16 without difficulty. The intermediate member 40 is not influenced by swinging of the support member 38, and is prevented from being deflected in the holding hole 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261245-A (JP)
Title: Ultrasonograph
Inventor: AKAHA MUTSUHIRO
IPC: A61B8/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To measure a position or posture of an ultrasonic probe more precisely.  <P>SOLUTION: A magnetic field generator 30 and a magnetic field detector 32 measure the three-dimensional coordinates and direction of the ultrasonic probe 10 at each of the respective moving positions of the ultrasonic probe 10 and utilize these measured values to calculate the acquisition position or image surface direction of each of tomographic images. A three-dimensional image forming part 38 utilizes the calculation result to combine tomographic image data to form a tree-dimensional image. The timing for generating/detecting the magnetic field by the magnetic field generator 30 and the magnetic field detector 32 is controlled by a timing control part 36. The timing control part 36 also controls the transmitting-receiving timing of ultrasonic waves by the transmission-reception part 12 to prevent the mutual interference of the transmitting-receiving operation of ultrasonic waves and the generation/detection operation of the magnetic field.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222704-A (JP)
Title: Apparatus for cultivating firefly and method for cultivating the same
Inventor: KAWAKAMI KENTARO
IPC: A01K67/033
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for cultivating fireflies, capable of easily, surly, efficiently, and safely catching the fireflies in a chrysalid state, and suitable for transporting the fireflies after catching them, and to provide a method for cultivating the same.  <P>SOLUTION: This apparatus for cultivating the fireflies is composed of a simulated brook the bottom of which is scattered with sand, or the like, at least one simulated bank which is positioned on one of sides of the apparatus and used so that firefly larvae land thereon, and a housing, wherein the apparatus is further equipped with a floor face mounted on an upper face of the simulated bank, a box-type container for receiving soil laid on the floor face, forming a part of the stimulated bank, and capable of being taken out of the apparatus, and units for supplying and discharging fresh water. The method for cultivating the fireflies comprises utilizing the apparatus.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261414-A (JP)
Title: Back-heating device by utilizing car heater and inside of seat automobile heating and body back surface heater using seat inside
Inventor: JINBA SUSUMU
IPC: A47C7/74
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve amenity by mitigating the fatigue and improve the drying when a body is wet by preventing various inferior symptoms and irritation caused by inferior blood circulation and cold due to driving in the winter season, driving wearing many clothes and driving a long distance.  <P>SOLUTION: A fan is attached to the bottom side 4 of a seat 2 to heat the seat itself by a conventional automobile heating, in this case, a hot air is upward blown from the inside of the seat 2 to heat the buttocks part, and a hot air outlet 3 is provided to blow the hot air inside the knees and heat the knees. The seat 2 is so formed that the hot air is made to pass the inside from the inside of the seat 1 to heat the back and is blown from the upper part of the seat 2 to heat the shoulder, the back of the neck and the cabin inside. This constitution can double the sensible temperature or more of that of the conventional one.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266668-A (JP)
Title: Image pickup device and method
Inventor: SUZUKI MASAHARU
IPC: H04N7/18
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To drastically shorten a photographing period of time especially in an image pickup device and method by which a plurality of users perform enlargement and reduction for a desired image area while maintaining fine image quality.  <P>SOLUTION: By picking up the image of a photographing range while successively changing a photographing direction at two or more different photographing viewing angles, the entire image composed of a plurality of unit images is generated at a prescribed time interval, and they are hierarchized for each photographing viewing angle and recorded in a recording medium. Also, the luminance components of the two entire images generated at the points of time different from each other and recorded in the recording medium are compared, and on the basis of that, the unit image to be picked up is selected from the unit images of the small photographing viewing angle and the unit image including the image area specified by the user is selected as the unit image to be picked up.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269361-A (JP)
Title: Growth hormone sectretomotory composition
Inventor: HORIE KENJI
IPC: A23L33/175
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GH (growth hormone) secretomotory composition comprising GABA (γ-aminobutyric acid) having higher physiological effects than those of a pure substance of GABA and produced by lactic acid bacteria fermentation and a GH secretomotory composition of combined amino acids having synergistic effects in order to further enhance the physiological effects.  <P>SOLUTION: The GABA produced by the lactic acid fermentation more effectively raises GH than the pure substance of GABA. Furthermore, the combination of the GABA produced by the lactic acid bacteria fermentation with one or two or more of valine, leucine, isoleucine, arginine, lysine and histidine has synergistic effects on remarkable promotion of GH secretion. The GABA and the amino acids do not antagonize the secretion of the GH. Thereby, foods and medicines in which physiological effects such as building of the muscle and skeleton, reduction of fats, rejuvenation of skin and recovery of immune strength by oral ingestion can be expected without anxiety about adverse effects at all can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271695-A (JP)
Title: Phase differential film consisting of liquid crystal layer and manufacturing method therefor
Inventor: NAKAMURA RUNA
IPC: G02B5/30
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retardation film consisting of a liquid crystal layer aligned in a traverse direction other than the film feeding direction.  <P>SOLUTION: This retardation film consists of either a lengthy and cured film-like liquid crystal layer or a cured liquid crystal layer continuously formed on a lengthy film substrate 5, and the liquid crystal layer is aligned in parallel in the traverse direction other than the longitudinal direction of the lengthy film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273219-A (JP)
Title: Sputtering target
Inventor: YANO YOSHIHIKO
IPC: G11B5/584
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine and stable target used when a ternary system sulfide phosphor thin film, such as a thioaluminate system or a thiogallate system is formed by a sputtering method, and capable of forming a high intensity phosphor thin film.  <P>SOLUTION: The sputtering target contains a matrix material and a luminescent center, and the matrix material is represented by composition formula M<SP>II</SP><SB>v</SB>A<SB>x</SB>B<SB>y</SB>O<SB>z</SB>S<SB>w</SB>. In the composition formula, M<SP>II</SP>represents at least one element selected from Zn, Cd, and Hg, A represents at least one element selected from Mg, Ca, Sr, Ba, and a rare earth element, B represents at least one element selected from Al, Ca, and In, v, x, y, z and w represent an atomic ratio, and v/x=0.05 to 5, y/x=1 to 6, z/(z+w)=0.01 to 0.85, and 0.6≤(v+x+3y/2)/(z+w)≤1.5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI