baber/WOPTO huggingface dataset:
Patent JP-2004280041-A (JP)
Title: Method for manufacturing liquid crystal display
Inventor: LIAO CHI-CHANG
IPC: G02F1/1341
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display which increases a production rate and kinds of display models.  <P>SOLUTION: A first layer of a photopolymerization material including a liquid crystal is applied to an auxiliary substrate provided with a buffer layer and is subjected a photopolymerization process and the first layer of the photopolymerization material after the polymerization is further subjected to a process necessary for the liquid crystal displays, such as for conductive layer electrodes, alignment layers, and projections. A second layer of a photopolymerization material mixture is applied to the substrate with which the processes necessary for the liquid crystal displays, such as for a plurality of electrode patterns, alignment layers, and projections are finished. The auxiliary substrate and the substrate are aligned and the first and second layers of photopolymerization material layers between the auxiliary substrate and the substrate are subjected to processes for exposure and photopolymerization. The auxiliary substrate and the substrate are bonded to cause the phase separation of the liquid crystal from the polymerization materials and finally the auxiliary substrate is peeled to complete the manufacturing of the single substrate liquid crystal display. According to the variation manufacturing process system, the manufacturing of the non-substrate liquid crystal display is made possible. The production rate can be enhanced and the kinds of the liquid crystal display models can be diversified by the above manufacturing method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004138238-A (JP)
Title: Bearing part and rolling bearing
Inventor: OKI TSUTOMU
IPC: F16C33/64
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing part and a rolling bearing having high anticracking strength, dimensional stability, and excellent rolling fatigue endurance.  <P>SOLUTION: The rolling bearing 10 has an inner ring 2, an outer ring 1, and two or more rolling elements 3. The grain size number of austenite crystal grains of at least one member of the inner ring, the outer ring, and the rolling elements is in a range exceeding 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005023053-A (JP)
Title: Method for production of 5-iodo-2-methylbenzoic acid
Inventor: YOSHIMURA TAKASHI
IPC: C07C51/43
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extremely efficient industrial production means for producing high quality 5-iodo-2-methylbenzoic acid by iodizing 2-methylbenzoic acid of raw material with a simple process in a high yield without wasting a raw material iodine.  <P>SOLUTION: This industrial production means comprises having, as essential processes, a process for iodizing 5-iodo-2-methylbenzoic acid in the presence of a microporous compound, iodine, an oxidizing agent and a dehydrating agent and a precipitation process for precipitating the obtained product by cooling or adding water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004219040-A (JP)
Title: Refrigerator having inner box including nano silver particle
Inventor: KIM JIN SOO
IPC: B32B27/20
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of reducing the manufacturing unit price.  <P>SOLUTION: This refrigerator includes an inner box having an inner sheet defining an internal space, and an outer sheet formed on the inner sheet, and the inner sheet includes nano silver particles.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005037753-A (JP)
Title: Optical isolator for short wavelength and high power
Inventor: IKEGAI KAZUAKI
IPC: G02B27/28
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical isolator for short wavelengths and high power, which suppresses a temperature rise of a polarizer, does not cause the deterioration of characteristics, maintains the long term stability and is small-sized and light in weight even when the light absorption of the polarizer is large and the optical isolator is used under the conditions where the intensity of incident light is large.  <P>SOLUTION: The optical isolator for short wavelength high power is constituted in such a manner that a magnet is arranged near a Faraday rotator, at least two sheets of polarizers are arranged on both sides of the Faraday rotator and the polarizer is fixed to a first heat-transfer material made of a material which is optical signal-transmittable and has a thermal conductivity ≥40W/m×K.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034551-A (JP)
Title: Device for detecting opening/closing of door in game machine and game machine
Inventor: AOKI KENTA
IPC: A63F5/04
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting opening/closing of a door in a game machine and the game machine provided with the same preventing an illegal action from being committed on a switch itself by inserting an illegal means such as a metal plate from a gap of the door.  <P>SOLUTION: The device for detecting opening/closing of the door in the game machine is used for the game machine having a case body member provided with a front opening and formed into a box shape and a door member openably closing the front opening. At least two or more magnet members are provided on the door member. At least two or more support members to be brought into contact with the single magnet member are provided on the case body member. Each rest member is electrically connected with via a support member energizing detecting means. Closing of the door member brings each of the magnet members into contact with each of the corresponding support members, energizing two or more support members and the support member energizing detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004067688-A (JP)
Title: Method for producing 2-position substituted pyridine derivative
Inventor: KOYAKUMARU KENICHI
IPC: C07D409/04
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a pyridine derivative having a substituent of a heterocyclic structure at the 2-position, capable of simply producing the derivative with good selectivity.  <P>SOLUTION: This method for producing the pyridine derivative having the substituent of the heterocyclic structure at the 2-position comprises reacting a 2-sulfonylpyridine derivative expressed by general formula (I) with an organometallic compound expressed by general formula (II), etc., to produce the pyridine derivative expressed by general formula (III).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005051919-A (JP)
Title: Power supply
Inventor: SUGANUMA KAZUTOSHI
IPC: H02H7/20
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply which can be protected when the voltage of a DC power supply increases excessively or the DC power supply is connected with reverse polarity and can reduce the cost by decreasing the number of circuit components.  <P>SOLUTION: Sources of an MOSFET Q1 for reverse connection protection and an MOSFET Q2 for overvoltage protection are connected in common. The power supply comprises a first switching element Tr1 of pnp transistor having emitter-collector inserted between the gate-source of both MOSFETs Q1 and Q2 and an emiter connected with the positive electrode otf a DC power supply Vs through a resistor R0, a Zener diode ZD2 connected between the base of the first switching element Tr1 and the sources of both MOSFETs Q1 and Q2, and a second switching element Tr2 of npn transistor having collector-emitter inserted between the base of the first switching element Tr1 and the sources of both MOSFETs Q1 and Q2 and being turned on when a voltage detected by a voltage detection circuit 3 exceeds a specified level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056960-A (JP)
Title: Interposer
Inventor: KANBE ROKURO
IPC: H01L23/12
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interposer to be connected between an integrated circuit element and a connection destination wiring board, which can reduce crosstalk between signal via conductors arranged in matrix configuration.  <P>SOLUTION: The interposer 10 has a linear expansion coefficient between the linear expansion coefficient of the integrated circuit element 30 and that of the connection destination wiring board 20, to relieve thermal expansion stress between the element 30 and the wiring board 20. In a via conductor which pierces in the thickness direction of a dielectric layer thereof and is arranged in the surface thereof in matrix configuration, a paired signal via conductor in which a current flowing through the adjacent signal via conductor is opposite in phase is continuously arranged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055304-A (JP)
Title: Method and apparatus for inspecting wiring pattern
Inventor: IMAI TAKAHIRO
IPC: H05K3/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable inspections to be carried out, without regard to the degree of fineness of a wiring pattern and the presence or absence of coating.  <P>SOLUTION: In the inspecting method, the wiring pattern 10 is heated by current applied to the wiring pattern 10 because of electromagnetic induction, and the heat of the heated wiring pattern 10 is detected. Information of the detected heat is processed, and image information is made up. Then, an image of the wiring pattern 10 is displayed on the basis of the image information, and the geometry of the wiring pattern is inspected by using the image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004070961-A (JP)
Title: Method and system supporting a plurality of event types
Inventor: CHHEDA SACHIN N
IPC: G06F9/46
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an event translator supporting a plurality of event types.  <P>SOLUTION: The methods (200 and 300) and the system (5) identify a single event type (30) out of the plurality of event types and instruct the event translator (10) to determine the event occurrence based on the event type (30). The methods identify the event type out of the plurality of event types (130), determine the event occurrence based on the event type (140), and communicate the event occurrence (200) and (325) is also provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063078-A (JP)
Title: Method for generating image of varying age and method for generating image of smoothed skin
Inventor: ISONO KATSUNOBU
IPC: H04N1/387
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To create images of a subject in varying ages from one image of the subject in his true age in such a manner that for rejuvenation changes, the skin is revitalized to give a natural feel free of wrinkles, and that for aging changes, the skin is aged and wrinkled to give a natural feel matching the true age.  <P>SOLUTION: Shape data SA, SB and texture data TA, TB are extracted from average face images GA, GB for two generations, a virtual age and the true age. Differential shape data δS and differential texture data δT calculated as their differences are combined with the shape data SR and the texture data TR of the true-age image to create images GC of the subject in varying ages in such a manner that, for aging changes, the differential texture data δT is subjected to an image emphasis process to emphasize wrinkles to make the skin age in a natural way, and that for rejuvenation changes, weighted averages are calculated for chromaticness components and luminance components in the texture data TR, TA of the image GR of the true age and the average face image GA of the same generation to smooth and unwrinkle the skin in a natural way for rejuvenation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061515-A (JP)
Title: Ball stop cock
Inventor: MIMURA FUMIYA
IPC: F16K5/06
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball type stop cock capable of preventing a water stop ball from being rotated to a position outside of a specific rotating range only by modifying a conventional ball stop cock in minimum, even when a spindle is operated in a state that a handle is demounted.  <P>SOLUTION: In this ball stop cock 1 with a check valve, a shut-off ball 13 is mounted at an upper space 9. A water stop ball 23 provided with an L-shaped flow channel 24 inside thereof is accommodated in a lower space 11, and stopped by a ball retainer 27. A spindle 31 inserted into a spindle inserting part 12 is integrally rotatably connected with the water stop ball integrally rotatably at its connecting part 31b. The spindle is kept into contact with a shoulder part 12a formed at the boundary between the lower space and the inserting part at its large-diameter part 31a to be stopped. A plate-shaped rotation restricting member 55 is integrally rotatably mounted on the spindle between the large-diameter part and the water stop ball. The rotation restricting member is kept into contact with an inner end face 27c of the ball retainer at its first and fourth linear parts 57, 60 to position the ball at a water passing position and a water stopping position, and simultaneously to restrict the rotation of the ball within its range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005062447-A (JP)
Title: Liquid crystal device, method for manufacturing liquid crystal device, and projection display device
Inventor: YASUDA HIROSHI
IPC: G02F1/1335
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device in which no discharge trace of a liquid crystal material is produced, no heat is produced even when exposed to intense incident light and no active element is adversely affected by light reflection or by return light and of which the display quality is stable, an easy method for manufacturing the liquid crystal device and a projection display device provided with the liquid crystal device.  <P>SOLUTION: The liquid crystal device has a liquid crystal material interposed between a pair of substrates and a pixel region provided with a plurality of active elements formed in a matrix on one substrate out of the pair of substrates, and is characterized in that the liquid crystal device is provided with a partition wall disposed between the pair of substrates and formed on a boundary region of the pixel region, a light shielding film composed of a metal film and disposed between the partition wall and the other substrate out of the pair of substrates on a position corresponding to the partition wall, and a liquid crystal material layer disposed in a recessed part formed of the partition wall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004080786-A (JP)
Title: Motion estimating method and device referring to discrete cosine transformation coefficient
Inventor: LEE SEUNG CHEOL
IPC: H04N19/50
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device and method of a video signal which communicates with a discrete cosine transformation and a motion estimation, and to provide the video signal encoding device and method especially for simplifying the motion estimation by referring to discrete cosine transformation coefficients.  <P>SOLUTION: In the method to conduct the motion estimation by a video frame compression system using the discrete cosine transformation, a smoothness each block is decided according to number of the discrete cosine transformation coefficients having a nonzero value among the discrete cosine transformation coefficients transformed into the block unit. A video frame data are reproduced from a part or all of the discrete cosine transformation coefficients corresponding to the smoothness in each block and a reference frame is constituted. An accuracy of the motion estimation to a present macro block of a present video frame is dynamically changed corresponding to the smoothness of the reference frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004202211-A (JP)
Title: Game machine
Inventor: WATANABE HIROO
IPC: A63F7/02
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve player's interest in a game when a variation time is long.  <P>SOLUTION: When a long-term variation pattern is determined based upon the number N of held balls, during the long-term variation pattern, the progress and result of weight lifting due to a human figure character 143 are displayed just after variation start. Thus, a player watches intently the progress of the game while expecting the result of the game displayed during the long variation time to succeed. Therefore, player's interest in the game for the long variation time is improved. Further, during a short-term variation pattern, the situation of weight training due to the human figure character 143 is displayed as a background image in variable indications of pattern streams L, M, R. Therefore, the player hardly feels a sense of incongruity even when display contents during the long variation term and display contents during the short variation term are switched.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005070971-A (JP)
Title: Method for controlling logic circuit
Inventor: NAKAGAWA ITARU
IPC: H03K5/13
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a logic circuit consisting of transistor devices in such a way as to hold variation of the process time of each logical operation within a certain range and to provide a delay control logic circuit that holds variation of the processing time of each logical operation within the certain range.  <P>SOLUTION: Either the base potential control electrode of a field-effect transistor or one of the electrodes of a double-gate field-effect transistor is formed as a terminal for controlling delay time when the characteristics of the transistors are used as logic devices. The terminal is provided with a signal for increasing transistor delay before a desired propagation time, and a signal for reducing transistor delay after the desired propagation time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069609-A (JP)
Title: Air conditioning system using ground heat
Inventor: HIDAKA ARATA
IPC: F24J3/08
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning system using ground heat capable of guiding air cooled or heated by ground heat into a room of a house or the like in a clean state without aged deterioration by an inexpensive facility cost.  <P>SOLUTION: In the air conditioning system using ground heat, an outer cylinder A provided with a multiplicity of small holes 2 in a wall surface 1 is buried underground for a predetermined depth h, an outer layer (a) comprising pebble like limestones is provided around the outer cylinder A, an air cleaning cylinder B filled with air cleaning members 7 is detachably arranged in an inner side of the outer cylinder A so that a substantially even void part 8 is formed between an outer wall of a cylinder 3 of the air cleaning cylinder B and an inner wall of the outer cylinder A, an air pump 9 is installed on an upper part of the air cleaning cylinder B, and an air suction pipe 10 connected to a suction opening of the air pump 9 is inserted and attached in a core cylinder 4 of the air cleaning cylinder B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072474-A (JP)
Title: Capacitor, method of manufacturing the same, and semiconductor device
Inventor: IWASHITA SETSUYA
IPC: H01L27/105
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor which enables the miniaturization of a device provided with the capacitor by having a dielectric film of high dielectric constant, a method of manufacturing the capacitor for manufacturing the capacitor at low costs, and a semiconductor device provided with the capacitor like this.  <P>SOLUTION: The capacitor 1 has the structure of inserting the dielectric film 3 between a first electrode 2 and a second electrode 4. The main component of the dielectric film 3 is Pb(Zr<SB>x</SB>Ti<SB>y</SB>M<SB>z</SB>)O<SB>3</SB>(M is at least one kind selected from Nb, Ta and V, and x+y+z=1).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073949-A (JP)
Title: Mask having antibacterial/sterilizing power
Inventor: OSUMI YOSHIAKI
IPC: A62B18/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask constituted so as to effectively prevent droplet/air infection and suppressing a choking sensation.  <P>SOLUTION: This mask is obtained by fixing composite particles, comprising photocatalytic titanium oxide particles which carry metallic silver fine particles, to a mask main body part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006996-A (JP)
Title: Driving integrated circuit, liquid crystal panel, liquid crystal equipment, and electronic equipment
Inventor: SHIBATANI TAKAYUKI
IPC: H01L21/60
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide low-priced liquid crystal equipment by displaying all the display areas of a liquid crystal panel for examination when examining its display properties, as well as ensuring that defective liquid crystal panels are excluded when packaging driving ICs.  <P>SOLUTION: A driving IC 11 is mounted onto a liquid crystal panel 5 to build liquid crystal equipment 1. The liquid crystal panel 5 comprises multiple signal electrodes Psi formed on a transparent substrate 2a, multiple scanning electrodes Pso formed on a transparent substrate 2b, and an IC mount area B arranged on the transparent substrate 2a, and the signal electrodes Psi and the scanning electrodes Pso extend as far as the IC mount area B. The driving IC 11 has a bump Bso for a scanning electrode conductively connecting to the scanning electrodes Pso, and a bump Bsi for a signal electrode conductively connecting to the signal electrodes Psi, and a broad interval A is set up between the adjacent bump Bso for the scanning electrodes and bump Bsi for the signal electrodes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005158264-A (JP)
Title: Bipolar battery
Inventor: WATANABE KYOICHI
IPC: H01M4/587
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bipolar battery capable of assuring insulation even under the application of a high voltage, and to provide a battery pack using the battery and a vehicle equipped with the battery and the battery pack.  <P>SOLUTION: The bipolar battery has a bipolar structure in which there are a plurality of configurations made up of combinations of a positive electrode layer and a negative electrode layer, and a polymer metal composite film is provided as a battery outer case material. The bipolar battery incorporates a resistance layer on the surface of a tab, the resistance layer having a resistance at least higher than that of the tab metal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081914-A (JP)
Title: Stud bolt press fitting type wheel hub
Inventor: OKUMA TAKEO
IPC: F16D65/12
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stud volt press fitting type wheel hub preventing runout of a flange.  <P>SOLUTION: This wheel hub 1 has stud bolts 8 for attaching a tire press fitted on a predetermined circumference at equal intervals and a disk rotor 5 attached on a projection surface side of the stud bolts 8. A press fit absorption part having a center on a normal line (m) passing through a center between two adjoining stud bolt press fit holes 2 of an inscribed circle R of the stud bolt press fit holes 2 is provided on the flange 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052813-A (JP)
Title: Treatment apparatus for decomposition and extinction of garbage, equipped with heating mechanism
Inventor: ASAKI YUICHI
IPC: B09B3/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating mechanism which is good in heat efficiency and is reduced in fuel cost and expenses for decomposing organic garbage.  <P>SOLUTION: In a treating device for decomposition and extinction of garbage discharged from various facilities such as a household, a restaurant and a food processing and manufacturing plant, a plate-shaped heating device 3 filled with an antifreezing fluid 5 in the inner space and provided with heat pipes 4 passing through the antfreezing fluid 5 is surface-jointed onto the wall of a decomposing vessel 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI