baber/WOPTO huggingface dataset:
Patent JP-2003229004-A (JP)
Title: Lighting system
Inventor: SHIROKURA AKIRA
IPC: F21Y101/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting system with which anyone can illuminate an object to be illuminated easily from a light source under prescribed conditions, and which is miniaturized so as to provide excellent portability and be easily portable.  <P>SOLUTION: This lighting system has a clip 7 which pinches and fixes a portion of a hologram card 8, and the light source 4a which illuminates the hologram card 8 fixed by the clip 7. In the lighting system 1, by fixing the hologram card 8 by the clip 7, a relative location relation between the light source 4a and the hologram card 8 is held at the most suitable location relation for appreciation of the hologram card 8.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229016-A (JP)
Title: Luminaire
Inventor: INUZUKA TOMOAKI
IPC: F21S8/04
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire whereby a user can easily not only adjust an interval between light sources at his discretion, by using a LED, but also change the optical axis of the LED by changing a light source disposed surface from a planar surface to a curved surface.  <P>SOLUTION: This luminaire provided with a plurality of diodes has a plurality of supporting bodies having light sources loaded with a plurality of light emitting diodes, a plurality of first props to link the supporting bodies, and a plurality of second props to link the first props and the supporting bodies. Intervals between the light sources can be adjusted by moving the first props and the second props in a prescribed direction, and the light emitting surface of the luminaire can be changed to the curved surface.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231300-A (JP)
Title: Printer
Inventor: AOKI TOYOKAZU
IPC: H04N1/29
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which can print making the most of a texture color by distinguishing white color data and transparent color data from each other.  <P>SOLUTION: The printer outputs images to a recording paper by receiving image data from a personal computer 1 which has a printer driver 11 capable of handling white color image data and transparent color image data separately. The printer is provided with an imaging engine part 24 having a photoreceptor for white color toner, and a control means 23 for controlling to print a white color part of image data with the use of the white color toner and to prohibit printing a transparent part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231912-A (JP)
Title: Gas blow nozzle
Inventor: ISHII HIROMASA
IPC: C21C5/48
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas blow nozzle which is excellent in durability, prevents the carburization of a small diameter metal pipe for gas introduction by a carbon-containing refractory, and prevents the decarburization of a carbon- containing refractory by a blown gas even when the small diameter metal pipe is melted.  <P>SOLUTION: This gas blow nozzle 1 is formed by fitting the small diameter metal pipe 3 for gas introduction in the carbon-containing refractory so as to enable to blow out a gas. Between the small diameter metal pipe 3 and the carbon-containing refractory 2, a fire-resistant sintered body 4 is set. The sintered body 4 is a cylinder with an internal diameter of 3-8 mm. In the sintered body 4, the small diameter metal pipe 3 with an external diameter of 3-6 mm is inserted so that the distance between them is 2 mm or less or they are in tight contact with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002250920-A (JP)
Title: Liquid crystal display device
Inventor: KITADA TAKAAKI
IPC: G09F9/00
Filed: 2002-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a leakage current is prevented and power consumption is reduced. SOLUTION: The liquid crystal display device has a liquid crystal display panel, a light source, a fixing means to fix the light source, a condensing means to condense light emitted from the light source, and an illumination means to irradiate the liquid crystal panel with light condensed by the condensing means from its rear surface. The condensing means is a reflection sheet. In the fixing means, a holding part and a retention means are integrally formed with the fixing means. The holding part is put on both ends of the light source and holds the light source. The retention means is located between the light source and the condensing means, retains the space between the light source and the condensing means and puts the condensing means in shape.
Patent JP-2003237301-A (JP)
Title: Fitting structure of axle hub to tire wheel
Inventor: KASHIWAI MIKIO
IPC: B60B3/16
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the alignment accuracy between the axis of an axle hub and the axis of a tire wheel while facilitating attachment/detachment of the tire wheel to/from the axle hub.  <P>SOLUTION: A space α is formed between an outer peripheral surface of a hub part 14b of the axle hub 14 and an inner peripheral surface of a hub hole 21a of the tire wheel 21, and an annular elastic body 28 fixed to the outer peripheral surface of the hub part 14b is brought into contact with the inner peripheral surface of the hub hole 21a. When the hub hole 21a is fitted to the hub part 14b, generation of any twist is prevented by the action of the space α, the hub hole and the hub part can be smoothly fitted to each other, the space α can be kept uniformly over the entire periphery by the elastic body 28 interposed between the outer peripheral surface of the hub part 14b and the inner peripheral surface of the hub hole 21a, the axes of the hub hole and the hub part are automatically agreed with each other, and any vibration while a vehicle is traveling can be suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231191-A (JP)
Title: Method for molding bottom part of cup type paper container and cup type paper container manufactured by the method
Inventor: MIYAKE EISHIN
IPC: B31B50/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for molding the bottom part of a cup type paper container using a PP resin in a sealant layer which seals the bottom part completely.  <P>SOLUTION: Hot air (h) is sprayed to the inside of the periphery on the bottom member of a barrel member 12, the periphery on the bottom member 11 side of the barrel member 12 is pressed outside to be molded straight and fitted into a core mold K excluding the part, and the hot air (h) is sprayed to the inside of the pressed/molded part protruding from the mold K. At the same time, the hot air (h) is sprayed to the bottom member 11, the end fringe of the peripheral part is turned outside and inserted from the straight molded part of the barrel member 12 to be adhered to the mold K, and the inside of the barrel member 12 and the peripheral part outside of the bottom member 11 are fused. The hot air (h) is sprayed to the outside surface periphery of the bottom member 11 of the heat-fused part of the barrel member 12 and the bottom member 11 and the inside of the part unfused with the peripheral part 13 of the bottom member 11 in the pressed/molded part of the barrel member 12, and the tip on the bottom member 11 of the barrel member 12 is folded inside to join a ring-shaped foot part 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002316881-A (JP)
Title: Ceramic sound absorbing member and production method therefor
Inventor: NOGUCHI YUUSUKE
IPC: C04B41/87
Filed: 2002-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing member which has excellent sound absorbability, and further has an excellent function of reducing air contamination and stain preventability, and to provide a production method therefor. SOLUTION: The ceramic sound absorbing member consists of ceramic composed of the molten slag of sewerage sludge and/or the molten slag of waste. Also, a diffraction peak can be obtained by X-ray diffraction. The member has a crystal structure of a multiple oxide at least containing CaO and SiO2 , or CaO, Al2 O3 and SiO2 . Further, in the method for producing the ceramic absorbing member, a mixture containing the molten slag of sewerage sludge and/or the molten slag of waste as a filler and a binder is molded to form a molded body, and after that, this molded body is burnt in the range of 800 to 1,200 deg.C.
Patent JP-2003237470-A (JP)
Title: Load collapse preventive device for vehicle
Inventor: FUTAMURA YOICHI
IPC: B60R5/04
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a vehicle-width-directional backlash, and to effectively prevent careless removal.  <P>SOLUTION: An engaging shaft 9 engaged with a holding bracket 10 provided in an inner wall face side of a body 6 to be movable only along a width- directional direction is provided in width-directional one end part of a load collapse preventive device main body 2. An engaging part provided with a locking means engaged disengageably with an engaging rod 12a extended along a width direction of an attaching bracket 12 provided in the inner wall face side of the body 6 to hold an engaged condition, an energizing means for energizing the load collapse preventive device main body 2 toward a one-end-part direction under the engaged condition by the locking means to energize the engaging shaft 9 to the holding bracket 10 engagement-directionally, and a release means for releasing the engaged condition by the locking means is provided in the width-directional other end part of the load collapse preventive device main body 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243661-A (JP)
Title: Thin film transistor and method of manufacturing the same
Inventor: TANAKA MASAHIRO
IPC: H01L29/786
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To form a substrate having no warpage and thereby improve the manufacturing yield.  <P>SOLUTION: A MIS type thin film transistor comprises a semiconductor layer formed of polycrystal silicon formed on the substrate. The gate of this thin film transistor is formed in separation from a wiring layer connected thereto.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235688-A (JP)
Title: Cushion material
Inventor: KANAYAMA YOSHIYUKI
IPC: A47C27/15
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion material having superior flexibility, deviation mitigating performance, and body pressure dispersiveness and being effective for bedsore prevention.  <P>SOLUTION: This cushion material is formed by stacking sheet structures, which are formed of thermoplastic elastomer and provided with, at least, a plurality of projecting parts in one sides, with their surfaces having the projecting parts facing to each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244021-A (JP)
Title: Wireless communication apparatus
Inventor: SHIBUYA KAZUTOSHI
IPC: H04B1/707
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To correctly decode data even when information of a format detected by each of the data includes an error.  <P>SOLUTION: A TFCI (Transport Format Combination Indicator) discrimination unit 50 applies, by each TTI (Transmission Time Interval) period (frame), majority decision to a TFCI detected by a TFCI detector 40 on the basis of a timing signal notified from a wireless frame counter 60, and outputs the TFCI that is the majority in the number to a wireless frame counter 60, a channel decoder control unit 70, and a data distributor 90. The channel decoder control unit 70 obtains information such as a rate matching parameter and the number of data, and a channel decoder 80 applies processes such as de- interleave, error correction and a CRC (Cyclic Redundancy Check) to a received signal on the basis of the information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002320589-A (JP)
Title: Electronic endoscopic equipment having automatic light control function
Inventor: TAKAHASHI TADASHI
IPC: A61B1/04
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To rapidly set a subject to proper brightness without generating the hunting of a collimator. SOLUTION: A brightness average value is calculated in a CPU 22 and a reference brightness value is inputted to the CPU 22 by operating an operation panel 20 and a keyboard 21. The difference between the brightness average value and the reference brightness value is calculated. When the difference between the brightness average value and the reference brightness value is not less than a predetermined value and the collimator 18 is moved in the direction reverse to the previous on-off direction of the collimator 18, the collimator 18 is opened and closed in reduced drive quantity. When the change ratio of the brightness average value to the drive quantity of the collimator 18 is larger than a predetermined value, the collimator 18 is opened and closed in reduced drive quantity.
Patent JP-2003238239-A (JP)
Title: Ferrite magnetic material and production method therefor
Inventor: INUZUKA ATSUSHI
IPC: H01F1/34
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrite magnetic material in which the reduction of specific resistance caused by the post-addition of CoO powder or the like constituting ferrite is suppressed.  <P>SOLUTION: The powders of Fe<SB>2</SB>O<SB>3</SB>, NiO, ZnO and CuO as ferrite components are mixed in desired compositional ratios, and the resultant powdery mixture is calcined and is thereafter pulverized to obtain ferrite calcined powder. The ferrite calcined powder is mixed with CoO, Nd<SB>2</SB>O<SB>3</SB>, GeO<SB>2</SB>or ZrO<SB>2</SB>powder and glass powder to prepare a molding. The molding is burned to obtain the ferrite magnetic material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250178-A (JP)
Title: Mobile communication system
Inventor: OKADA KENJI
IPC: H04W72/04
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system capable of simply realizing high communication quality and ensured maintenance of the number of connected users.  <P>SOLUTION: On the occurrence of an access such as a call request or an incoming call reply from a user, a call control section 21 transmits location information of the user and time information managed by a time management section 22 to a resource management section 23 to request the section 23 to assign a communication resource. A rate setting section 27 of the resource management section 23 reference a rate table 28 for storing a communication rate and time associated with each other on the basis of a communication quantity predicted in advance, extracts a communication rate to be assigned to the user on the basis of the current time and assigns the communication rate to the user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245995-A (JP)
Title: Polyamide laminated film
Inventor: OKUDAIRA HARUO
IPC: B32B9/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide laminated film having well working suitability in a step of printing or laminating and suitable for a packaging application by incorporating sufficient oxygen gas barrier properties required as a packaging film, excellent impact resistance and transparency, preventing a content from being changed in properties and discolored and further protecting a commodity against an impact or a vibration at a transporting time.  <P>SOLUTION: The polyamide laminated film is obtained by laminating a thin film layer made of a mixed polyamide polymer of a methaxylylene group- containing polyamide polymer containing a dicarboxylic acid ingredient containing a 6-12C α,ω-aliphatic dicarboxylic acid containing a mixed xylylene diamine containing a methaxylylene diamine or the methaxylylene diamine and a paraxylylene diamine as a main ingredient or a mixed polyamide polymer containing 20 wt.% of the methaxylylene group-containing polyamide polymer and 80 wt.% or less of an aliphatic polyamide polymer on at least one surface of a base layer made of a polyamide polymer containing an aliphatic polyamide as a main constituting ingredient, and laminating an inorganic material-vapor deposited layer on the film layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249773-A (JP)
Title: Fixing equipment, optical assembling body and method for manufacturing fixing equipment
Inventor: TAKEKUMA HIRONOBU
IPC: H04N5/372
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing equipment which can ensure precision of a uniform optical axis, an optical assembling body and a method for manufacturing the fixing equipment.  <P>SOLUTION: The fixing equipment 100 is provided with a printed board 101 in which a plurality of penetrating holes 101a are formed, a plurality of lands 102 formed surrounding the penetrating holes 101a, on the board 101 in which land holes 102a are formed, a plurality of fixing pins 104 fixed to the board 101 by using solder 103 inserted in the penetrating holes 101a, and a plurality of washers 105 which surround the fixing pins 104, are fixed to the lands 102 and fix the fixing pins 104 to the board 101 when the fixing pins 104 are fixed to the board 101 by using the solder 103. The washer 105 has an inner wall part 105a positioned around a washer hole 105a and holds the fixing pin 104 with the inner wall part 105b of the washer 105.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248453-A (JP)
Title: Method of driving plasma display panel, and plasma display device
Inventor: OHIRA HIROSHI
IPC: G09G3/294
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent and/or reduce the occurrence of an abnormal sound from a plasma display panel (PDP) in a PDP device.  <P>SOLUTION: In the method of driving the PDP prepared by combining a first substrate, which has a first electrode group performing sustaining discharge between adjacent electrodes for light emitting display, and a second substrate, which has a second electrode group arranged in the direction crossing the first electrode group, through a partition for separating electric discharge, is characterized in that the PDP is driven so that the difference between an average potential (e) of driving voltages (a) to (e) for the first electrode group and an average potential (f) of the driving voltages for the second electrode group is approximately made constant in time wise during a period for performing the sustaining discharge. The PDP device uses the PDP.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247355-A (JP)
Title: Construction method for structure and weight lifting mechanism used for this method
Inventor: TERAMURA AKIRA
IPC: E04B1/35
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a structure which can lift a heavy weight body to a high place without using a crane and install it on the structure.  <P>SOLUTION: This method comprises a process for building a substructure 31 on a foundation 7, a process of installing a pulley type weight lifting mechanism 41 to a superstructure 33 above the ground, a process of weight lifting the superstructure 33 to which the weight lifting mechanism 41 is installed and install it on the substructure 31, a process of lifting the heavy equipment 5 and installing it to the high place by applying a load to a rope 57c wound around the pulley of the weight lifting mechanism 41 after installing the superstructure 33, and a process of removing the weight lifting mechanism 41 after installing the heavy equipment 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248239-A (JP)
Title: Liquid crystal display device and manufacturing method therefor
Inventor: IWAMOTO KATSUICHI
IPC: H01L29/786
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which a failure in a peripheral circuit caused by static electricity generated in rubbing treatment is prevented and a manufacturing method therefor.  <P>SOLUTION: In patterning a light shielding material constituting a black matrix, a shielding film 20b for covering wiring 17b connected to the drain of a thin film transistor at a peripheral section is formed. Thus, the static electricity is stored on the shielding film 20 even if a roller comes into contact with the upper portion of a flattened film 21 at the peripheral section of a transparent insulation substrate 10 in the rubbing treatment and the static electricity is generated when the roller rubs the flattened film 21. This prevents the static electricity from being stored on the wiring 17b connected to the drain of the thin film transistor at the peripheral section.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245466-A (JP)
Title: Image generating information, information storage medium and image generation apparatus
Inventor: TAKAMI NORIHIRO
IPC: A63F13/52
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform proper luminance processing by controlling whether or not to perform luminance processing.  <P>SOLUTION: Polygon color information 426 stores color information of polygons constituting the object of the eye. For each polygon constituting the object of the eye, it is judged whether the color information of the polygon meets judging condition data 440. When it is judged to meet, luminance processing to the polygon is not performed. Only when it is not judged to meet, luminance processing to the polygon is performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252497-A (JP)
Title: Printing device
Inventor: KAWAMOTO MASARU
IPC: G03G15/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device using a continuous recording paper having a high reliability free of generation of a breakage of any component, jamming, etc., even if the upper cover of a transport tractor is left open undeliberately.  <P>SOLUTION: The printing device using continuous recording paper is equipped with the transport tractor to send a continuous sheet of paper and a tractor part support whereto the tractor is fixed and which is moved when the sheet is to be set on the tractor and can return to the initial position after the sheet is set, wherein the opening-closing angle of the upper cover of the tractor is made acute. A member is arranged to abut to the upper cover when the opening- closing angle of the upper cover is stopped in the acute angle position and the tractor support is returned to the initial position in the condition that the upper cover is opened.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257044-A (JP)
Title: Optical information recording medium
Inventor: KOMORI NOBORU
IPC: G11B7/24035
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information medium wherein recording is carried out in a best state irrespective of the kind of an optical disk.  <P>SOLUTION: Since the recording strategy of an optical disk is different depending on a material or a manufacturing method, recording is carried out by adding a format which indicates how an optimal recording strategy is recorded on the optical disk itself, i.e., how the recording strategy of the optical disk is recorded in an NBCA area used to eliminate illegal copying before the optical disk is shipped. Thus, recording is carried out by the optimal recording strategy of own optical disk 10, heat accumulation on the optical disk is reduced, and a good recording/reproducing RF signal is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256580-A (JP)
Title: Hospital introduction system
Inventor: UMEKI NOBUYUKI
IPC: G06Q50/22
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hospital introduction system capable of reducing the waiting time in a hospital to enhance the convenience for a user and the hospital.  <P>SOLUTION: This hospital introduction system 10 comprises a database 16 consisting of an easy diagnosis database 17 for estimating a medical speciality from a subjective symptom, a hospital static information database 18, and a hospital dynamic information database 19 showing degree of crowding or vacant time. When the subjective symptom is inputted from a user terminal 40, the system reports a hospital name and the medical speciality, and also reports the waiting time of the speciality. When the user makes a reservation to the vacant time, this information and the content of the easy diagnosis are reported to a client 30 that is the hospital concerned.  <P>COPYRIGHT: (C)2003,JPO