baber/WOPTO huggingface dataset:
Patent JP-2004212828-A (JP)
Title: Encryption processing device, encryption processing method, and computer program
Inventor: OCHI TATSU
IPC: H04L9/06
Filed: 2003-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for processing encryption capable of making cryptanalysis by electric power analysis extremely difficult.  <P>SOLUTION: In the encryption processing method, hundreds to tens of thousands of kinds of different stirred encryption processing sequences can be set by dividing the original encryption processing sequence into a plurality of groups and also, in response to requirement, by setting dummies and stirring the order of processing, and a selected sequence is executed out of these many sequences that can be set. In such a constitution, each time the selected stirred encryption processing sequence is executed, fluctuation of power consumption quite different from the fluctuation of power consumption derived from the regular processing of the original encryption processing sequence can be generated, and the cryptanalysis by electric power analysis can be made extremely difficult.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004217694-A (JP)
Title: Resin composition for vibration-damping material, and vibration-damping material
Inventor: MORIKAWA TAKEO
IPC: C08K5/02
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for a vibration-damping material, capable of retaining its shape as a vibration-damping material, having a high loss tangent, and manifesting high-level vibration-damping properties; and to provide a vibration-damping material.  <P>SOLUTION: The resin composition comprises 100 pts.wt. thermoplastic resin having 20-70 wt.% chlorine groups on its side chains and a wt. average mol.wt. of 400,000 or higher and 200-1,000 pts.wt. 12-50C chlorinated paraffin with a chlorine content of 30-75 wt.% (preferably, containing 10-70 wt.% chlorinated paraffin with a chlorine content of 70 wt.% or higher). The vibration-damping material uses the composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221194-A (JP)
Title: Manufacturing method for semiconductor device equipped with overlapping inspection process
Inventor: KISHIDA TAKESHI
IPC: H01L23/544
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device by which an applying mask can be confirmed efficiently and the production yield of the semiconductor device can be improved, and which has overlapping inspection processes.  <P>SOLUTION: In the etching process 100, a resist film is exposed/etched in a photoengraving process (S101). A overlapping inspection using a mark on the layer side to be overlapped and the mark on the resist film side is conducted by an overlapping inspection device (S102A). An applying-mask confirming process (S102B) is carried out simultaneously by using the overlapping inspection device in the process.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219202-A (JP)
Title: Electrostatic oscillatory type device
Inventor: HIGUCHI YUJI
IPC: G01C19/5719
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase properly driving force without increasing the constitution to the utmost, in an electrostatic oscillatory type angular velocity sensor wherein a base, an oscillator and a driving electrode are formed by etching a substrate.  <P>SOLUTION: The oscillator 30 has a frame part 31 whose planar shape is a frame shape, and has a fixed part 60 in the frame formed by being fixed on the base 20, positioned in the inner circumference part of the frame part 31, and enclosed by the frame part 31. Driving electrodes 40, 41 are constituted of first driving electrodes 40a, 41a arranged oppositely in the outer circumferencial part of the oscillator 30, and second driving electrodes 40b, 41b provided in the fixed part 60 in the frame and arranged oppositely in the inner circumferencial part of the frame part 31. In an opposed back interval 70, the back part 60a of the fixed part 60 in the frame and the inner circumferential part of the frame part 31 opposed to the back part 60a have an irregular shape respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221891-A (JP)
Title: Communication equipment
Inventor: NAKAKUMA KYOICHI
IPC: H04N1/387
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication equipment with which communication can smoothly be exchanged with an opposite user by using a method of information input, which is easy for a user rather than a regular key operation.  <P>SOLUTION: A behavior information generation part 27 mixes instruction information outputted from an instruction information generation part 21, picture information outputted from a picture information generation part 23 and sound information outputted from a sound information generation part 25 based on a decided procedure. Thus, behavior information on a user A is generated and generated behavior information is outputted to a behavior information transmitting part 29, for example. The behavior information transmission part 29 radio-transmits behavior information outputted from the behavior information generation part 27 to a behavior information reception part 57 of radio communication equipment 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219824-A (JP)
Title: Liquid crystal display
Inventor: NISHINO ISAO
IPC: G02F1/136
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display having low power consumption and a simple structure and capable of obtaining a satisfactory image.  <P>SOLUTION: The color liquid crystal display is provided with a temperature detection circuit 16 setting a signal ϕT to a (L) level when the temperature of a liquid crystal panel 1 is higher than a prescribed temperature (e.g. 0°C) and setting the signal ϕT to a (H) level when the temperature of the liquid crystal panel 1 is lower than the prescribed temperature and pre-charge control circuit 17 which does not perform pre-charge of a data line 6 when the signal ϕT is set to the (L) level and performs pre-charge of the data line 6 by controlling switches S2 and S3 when the signal ϕT is set to the (H) level. Since the pre-charge of the data line 6 is performed only when the temperature of the display panel 1 is low, reduction of power consumption, simplification of constitution and enhancement of image quality can be attained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003235969-A (JP)
Title: Syringe pump
Inventor: GERLACH HANS-JOSEF
IPC: A61M5/145
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe pump having a piston brake to be operated with a simple support at a syringe position.  <P>SOLUTION: This syringe pump has a receive position P for a syringe 10. A piston plate 14 of the syringe is moved by a drive head 16 fixed to a drive rod 17. In order to lock a piston rod 12 before fixing the piston plate 14 in the drive head 16, a brake element 33 is provided on a syringe holder head 25. The syringe holder head 25 is, furthermore, useful to discriminate the size of each syringe. After the syringe holder head 25 is arranged in relation to a syringe cylinder 11, the brake element 33 is temporality engaged with the piston rod 12, and fixed to the syringe cylinder 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004222454-A (JP)
Title: Brush holder structure in rotary electric machine
Inventor: SUKAI SHUJI
IPC: H02K5/14
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent backlash in a brush holder portion and further reduce noise when the brush holder is formed by caulking a holder onto a stay.  <P>SOLUTION: Through holes 7f and 8f are formed in the inner radius-side portions of stay portions 7a and 8a formed in stay units 7 and 8. Protruded pieces 9f are formed on the inner radius side of caulking pieces 9d of the holder 9. The hole width of the through holes 7f and 8f at first rim portions 7h and 8h is made smaller than the plate thickness of the protruded pieces 9d. The protruded pieces 9d are forcedly fit, and thereby forming deformation preventing portions. In this state, the caulking pieces 9d are caulked, and thereby both the leg pieces 9a of the holder are prevented from springing back.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219859-A (JP)
Title: Head-up display system
Inventor: ONUMA KEIZO
IPC: G02B27/01
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-up display system capable of head-up displaying at high brightness for visibility in day time, and capable of realizing full-color display at a low cost.  <P>SOLUTION: A means 1 generates a real image of the image to be displayed. A laminate display part 3 has a function to efficiently converge a light beam to a driver's view point for the real image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227839-A (JP)
Title: Cooker
Inventor: ZAIZEN KATSUNORI
IPC: H05B6/12
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To correctly measure reflectivity of a pan in order to accurately measure the temperature of the pan mounted on a top plate.  <P>SOLUTION: This cooker is equipped with: a light emitting means 31 disposed on the undersurface of the top plate 1 for emitting an infrared ray for reference to the pan 2; a reflected light measuring means 33 for measuring the light reflected from the pan 2; a reflectivity calculation means 35 for calculating the reflectivity of the pan 2 from the output of the measuring means 33; and a pulse drive means 32 for executing pulse drive of the emitting means 31; and thereby the correct temperature of the pan 2 can be measured by improving luminance of the infrared ray transmitted through the top plate and by accurately measuring the reflectivity of the pan 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003289488-A (JP)
Title: Photographing device and photograph providing method
Inventor: AKAMATSU TERUHIRO
IPC: G07F17/26
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device which can generate composite images by inputting a second image such as a hand-written image to a photographed image on two screens and provide an output.  <P>SOLUTION: The photographing device is equipped with: an imaging means; display apparatuses for generating and displaying two or more photographed images by the imaging means; a second image input means for inputting the second image to the photographed image displayed on the display apparatus; an image composite means for composing the photographed image and the second image; and an image output means for outputting the composite image. The photographing device is provided with the two display apparatuses; the two second image input means provided to each of the two display apparatuses; and a means for displaying a list of all the photographed images on both the display apparatuses so as to urge a user for its selection as to which photographed image is to be displayed on which display apparatus, and each display apparatus receives entry of the second to the photographed image selected and displayed on the display apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003215103-A (JP)
Title: Plug-in type photoionization sensor
Inventor: DOLGOV BORIS N
IPC: G01N33/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized photoionization sensor which can be used in portable multi-sensor devices.  <P>SOLUTION: The sensor for detecting volatile organic compounds in ambient air ionizes an organic compound in detector cell 11 located next to a gas discharge lamp 30. By applying an electrical field on the detector cell 11 to attract ions and free electrons formed in the cell to develop a current and the current magnitude so created is amplified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004223114-A (JP)
Title: Movable shelf device
Inventor: TOMITA SHINICHIRO
IPC: A47B53/02
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trackless movable shelf device to easily correct deviations of position that occur in a right angle direction against the moving direction.  <P>SOLUTION: The movable shelf device is made of a multiple number of movable shelves 4a, 4b, and 4c juxtapositioned in back and forth directions from reference positions 2, 3 on a floor surface to allow each movable shelf move backward and forward with no track. The movable shelf device is provided with a relative position detecting means 12 that detects the relative positions in right and left directions of each movable shelf against the reference position or against an adjacent movable shelf, a position deviation calculating means that calculates the deviation in right and left directions of each movable shelf against the reference position based on the information on the relative position obtained by the relative position detecting means, and a move control means that moves each movable shelf to correct the deviation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004226351-A (JP)
Title: Method of and apparatus for detecting attitude of flying object
Inventor: MIMURA MICHIHIKO
IPC: F42B15/01
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a high-precision inertial sensor for roll angle detection by controlling the rotation of a flying object such that the roll angle of an inertial system is canceled by rotating a motor backward.  <P>SOLUTION: The method of and the apparatus for detecting the attitude of a flying object rotates a rotary table (11) having the inertial device (10) by a motor encoder (5) comprising a motor (3) and an encoder (4), rotates the motor (3) backward such that the roll angle of the flying object (30) does not rotate, and detects the rotation of the motor by the encoder (4) and a gyro signal (40) with a high precision.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229223-A (JP)
Title: Image forming device, print system, information processing apparatus, data transmitting method, and data transmission program
Inventor: TOMITA ATSUSHI
IPC: H04N5/44
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system wherein images of a broadcast program can be formed in an appropriate timing.  <P>SOLUTION: A data broadcast receiving terminal 1 receives a data broadcasting signal from a broadcasting station and detects print target data and a control signal associated with printing-out from the data broadcasting signal. When starting broadcasting, an image forming device 8 is notified of the detected print target data and print inhibition data contained in the control signal related to printing-out (T1). The data broadcast receiving terminal 1 acquires a preparation time (T2) required for printing-out and a time (T3) required for recovery from a power saving mode from the image forming device 8 and, while taking them into account, instructs printing start to the image forming device 8 to print out the print target data in a predetermined timing (T5).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230207-A (JP)
Title: Internal filtration apparatus
Inventor: OGAWA SOUICHI
IPC: B01D35/027
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal filtration apparatus which is arranged in a fish tank for filtering the water in the fish tank while circulating it by an underwater pump, by the filtration case with which an aquarium fish is never damaged and in which the relative position of a water sending tube to the filtration case is changed so that the water sending tube can be arranged at an undisturbed position in the fish tank and the appearance of this apparatus can be made attractive.  <P>SOLUTION: This internal filtration apparatus is constituted so that the upper surface of the filtration case (c) is made flat, the water sending tube 40 is connected detachably to a discharge port 33 of the underwater pump P housed in the case (c), is rotated freely with respect to the case (c) and is made flexible vertically and a showering tube 46 having many ejecting spouts 47 is arranged in the upper part of the tube 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232712-A (JP)
Title: Reed valve
Inventor: CHIBA EIZABURO
IPC: F16K15/16
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the manufacturing process of a reed valve and reduce the cost of the reed valve.  <P>SOLUTION: A reed valve 1 has a plate support 4 where a fluid circulation hole 2 is formed in the center part and a gasket made of elastic rubber is placed to surround the periphery of the hole 2. A reed and a stopper for restricting the lift amount of the reed are placed in one surface of the support. The gasket made of elastic rubber is integrally formed in the support.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229850-A (JP)
Title: Rice cooker and warmer
Inventor: O YO
IPC: A47J27/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To offer a rice cooker and warmer in which a main body panel is of simple organization, which even an old age person can straightforwardly operate, and which can respond to various menus.  <P>SOLUTION: In the rice cooker and warmer which comprises a main body 1 and a remote control 11, which is a body different from the main body 1, and in which the main body 1 is equipped with a heating part 5 which heats load, a drive circuit 6 which actuates this heating part 5, a display 2 which indicates cooking rice conditions, etc., a main body operation unit 3 which inputs an actuating signal, a reception unit 8 which receives the actuating signal sent from the remote control 11, and a microcomputer 10 which governs these and the remote control 11 is equipped with a remote control operation unit 12 which inputs the actuating signal and a transmitting section 13 which transmits this actuating signal to the main body 1, only high operating frequency operation keys are arranged in the main body operation unit 3 and all operation keys are arranged in the remote control operation unit 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231122-A (JP)
Title: Electric steering lock device
Inventor: SUZUKI NORIYUKI
IPC: B60R25/0215
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric steering lock device having high theft-proofing performance by making a locked condition difficult to release with malpractices.  <P>SOLUTION: The electric steering lock device 10 has a lock pin 58 to be inserted through a through-hole 66 of a movable plate 64 and fitted into a fitting hole 48 formed in a lock stopper 30 for preventing the movement of the lock stopper 30 when a lock body 12 is destroyed to decouple a body part 14 from a guide part 18 during parking a vehicle. Thus, a steering shaft 16 is held in a locked condition. The movement of the movable plate 64 in the direction of pull-off is prevented by the lock pin 58 and the exposure of the guide portion 18 at its inside is prevented. The lock pin 58 is provided in the guide portion 18 and its mechanism and position are hard to find even when viewing the guide portion 18 from the outside, therefore making the locked condition difficult to release.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233869-A (JP)
Title: Picture display device
Inventor: OTSUKI MASAKI
IPC: G02B27/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To keep the correction accuracy of reverse correction while reducing the memory amount of a storage means (13) for storing the characteristic of the reverse correction in a picture display device (10) having a function to apply the reverse correction to a picture in accordance with the aberration and/or the MTF characteristic of an eyepiece optical system (11b).  <P>SOLUTION: Only correction information for one of a plurality of partial areas divided into have almost equal angles with center at a point corresponding to the optical center of the eyepiece optical system on the picture is stored in the storage means (13b) of the picture display device (10). The characteristic of the eyepiece optical system (11b) has symmetry around its optical center, and distortion caused on an observed picture I also has symmetry around a point corresponding to the optical center. Therefore, the correction accuracy of the reverse correction is kept by performing classifying processing based on the symmetry by the correction means (13a and 13g) of the picture display device (10).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237454-A (JP)
Title: Gravure printing plate, gravure printed article, method for managing ink in gravure printed article, and method for quality control of gravure printed article
Inventor: ITO TOSHIHIRO
IPC: B41F31/02
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for managing ink capable of managing an amount of a solvent included in the ink with high accuracy without depending on ability of an operator and being easily installed.  <P>SOLUTION: The method for managing the ink comprises preparing a halftone dot arrangement Q by arranging a plurality of monochromatic halftone dots M consisting of substantially same size and shape in a line along the printing direction A, and managing the amount of the solvent in the ink based on a condition of connection of the ink between mutually adjoining halftone dots M on the gravure printed article 14 provided on a margin G of a manuscript.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004014504-A (JP)
Title: Terminal fittings and connector
Inventor: NANKO YUICHI
IPC: H01R13/11
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide terminal fittings suitable for reduction in size and to provide a connector.  <P>SOLUTION: A locking protrusion 52 formed in a substantially pyramidal shape having a front end as a vertex is provided by driving out a rear end edge of an outer wall 37 extended along a widthwise direction rear to an outside of female terminal fittings 30 inserted into a female housing from. A lance provided in the female housing can be locked when the female terminal fittings 30 is inserted into the female housing. The locking protrusion 52 is formed in a shape overhanging to the outside from a virtual triangular pyramid X composed by connecting the vertex A of the front end, a pair of protruding base ends B at the rear end edge and a protruding distal end C to the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004237899-A (JP)
Title: Window glass fixing structure of vehicle with awning
Inventor: TAIRA YOSHIFUMI
IPC: B60J1/18
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the adhesion strength between an awning and window glass and cosmetic design in the window glass fixing structure of a vehicle with an awning.  <P>SOLUTION: A mall 3 for covering an outer peripheral edge 2a while spanning the front and rear, and a connection material 4 that is joined to the rear side of the mall 3 and is extended to the outside from the outer peripheral section 3b are integrated in the formation of the mall 3 at the entire periphery of the outer peripheral edge 2a of the window glass 2. Then, a rim 11a in the opening 11 of the awning 1 and an extension section 4a of the connection material 4 are joined by using both adhesion and seam. With this configuration, the junction strength between the awning 1 and the window glass 2 is maintained at a high level and reliability to peeling is improved, thus securing high watertightness between them even under long-term use and enabling improvement in a commercial value as an entire vehicle with an awning to be expected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI