baber/WOPTO huggingface dataset:
Patent JP-2003118095-A (JP)
Title: Paper powder remover of ink jet printer and ink jet printer comprising it
Inventor: OTSUKA NOBUTOSHI
IPC: B41J2/01
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a paper powder remover of ink jet printer, and an ink jet printer comprising it, in which paper powder can be blown away remotely prior to movement of an ink jet head without having any effect on the flight of ejected ink. SOLUTION: The paper powder remover 43 of an ink jet printer 1 mounted on a head unit 24 comprising an ink jet head 26 carried on a carriage 42 and interlocked with print operation of the head unit 24 to blow away paper powder on a print sheet is provided with a first fan 55 for blowing air toward the oblique reciprocating direction of the head unit 24 in main scanning.
Patent JP-2003118605-A (JP)
Title: Cable type steering device
Inventor: SHIMIZU YASUO
IPC: B62D5/06
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To surely prevent water from adhering to the slide part of the outer tube and the inner cable of an operating cable in a cable type steering device. SOLUTION: Both end parts of the inner cables 15i, 16i of operating cables 15, 16 storing inner cables 15i, 16i in outer tubes 15o, 16o slidably are connected to a driven pulley 60 linked to a steering gear box and rotated. The steering torque input to a steering wheel is transmitted from the inner cables 15i, 16i to the steering gear box through the driven pulley 60 and a pulley shaft 70. Because a driven pulley casing 14 storing the driven pulley 60 and part of the outer tubes 15o, 16o are covered with a rubber made cover 81, the waterproof of the operating cables 15, 16 can be secured and occurrence of freezing and rust can be prevented.
Patent JP-2003134844-A (JP)
Title: Power conversion device
Inventor: UEMATSU TAKESHI
IPC: H02M7/48
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device where direct-current power can be converted into alternating-current power using a simple control. SOLUTION: The power conversion device comprises a switching circuit 12 which receives direct-current power; a detecting means 15 which detects the output current value of the switching circuit 12; a generating means 31 which generates the target value for output current; a comparing means 32 which compares the output current value detected by the detecting means 15 with the target value; and a control means 16 which controls the switching circuit 12, based on the result of the comparison by the comparing means 32.  If the detected output current value deviates from the target value in the positive direction, the control means 16 controls the switching circuit 12, so that the output current is varied in the negative direction; and if the detected output current value deviates from the target value in the negative direction, the control means 16 controls the switching circuit 12, so that the output current is varied in the positive direction. Thus, direct-current power can be converted into alternating-current by a very simple control, without performing complicated PWM control.
Patent JP-2003122327-A (JP)
Title: Display device
Inventor: TSUTSUI YUSUKE
IPC: G09G3/20
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To easily realize high definition and downsizing, and also to realize increasing the number of gradations by multi-digitization of a D-A converter while suppressing a circuit scale. SOLUTION: A display device is arranged so that a timing selection system D-A converter processes only predetermined m bits of an n-bit digital video data by D-A conversion, and a voltage selection system D-A converter processes the residual (n-m) bits by D-A conversion. Thus, it is possible to secure a write time and perform further multi-digitization while suppressing the circuit scale.
Patent JP-2002176995-A (JP)
Title: Synthetic insecticidal crystal protein gene
Inventor: ADANG MICHAEL J
IPC: C12R1/07
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a Bacillus thuringiensis gene designed to be highly expressed in plants. SOLUTION: This synthetic Bacillus thuringiensis gene is derived from a natural Bacillus thuringiensis gene and encodes a protein which is functionally equivalent to a protein encoded by the natural Bacillus thuringiensis gene and comprises a DNA sequence having a frequency of codon usage which more closely resembles the frequency of codon usage of genes in a plant in which the synthetic Bacillus thuringiensis is expressed than the natural Bacillus thuringiensis gene from which the synthetic Bacillus thuringiensis gene is derived and comprises an A+T base content of less than about 60%.
Patent JP-2002236286-A (JP)
Title: Liquid crystal display device
Inventor: NAGATA HISASHI
IPC: G02F1/1335
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein an interlayer insulating film can be used also as a black mask or a color filter at the same time without incurring the reduction of display quality. SOLUTION: A gate signal line 2, an additional capacitance electrode 3, a semiconductor layer 5, a channel protective layer 6, a TFT 7, a drain signal line 12 and a source signal line 13 are formed on an active matrix substrate 1 and a colored organic film 14 is formed thereon. The colored organic film 14 is constituted of a red film piece 14R, a green film piece 14G, a blue film piece 14Blue and a light shielding film piece 14B1ack. A contact hole 16 is formed to connect a pixel electrode 15 to the drain signal line 12 through the contact hole 16. An alignment layer (not illustrated) is formed on the pixel electrode 15. A photosensitive color resist film 18, a counter electrode 19 and an alignment layer (not illustrated) are successively laminated on the lower side surface of a counter substrate 17.
Patent JP-2003126568-A (JP)
Title: Picture book for picture-searching game
Inventor: AMANO MAKOTO
IPC: B42D1/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To make a picture, which is an answer, easier to see. SOLUTION: For a picture book for a picture-searching game, the picture 2 as the answer is searched from a background picture 3 which is listed on a specified page. In such a picture book for the picture-searching game, an answer sheet 5, for which the contour of the picture 2 as the answer to be searched from the background picture 3 on page 1 is punched out, is attached. Then, a display column 8a for a specified page is provided on the punched out section 7a of the answer sheet 5. In addition, corresponding guides 4 and 9a are respectively provided on the page 1 and the answer sheet.
Patent JP-2003132766-A (JP)
Title: Input operation equipment and image display equipment
Inventor: MAGARA HIROSHI
IPC: G06F3/02
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To realize input operation equipment, in which an operation component, which receives the input operation of two or more steps, returns back to an initial position automatically with easy structure. SOLUTION: By energizing one piece of the operation component 106, which is supported in rocking free by a support mechanism 104 in a plurality of steps from a plurality of the operation position to the initial position by a plurality of the rocking turning back means 111, and by detecting rocking from the one initial position to a plurality of the operation positions separately with a plurality of the rocking detection means 111, the one piece of the operation component 106, which can be input-operated in a plurality of the steps, returns automatically to the one initial position.
Patent JP-2003131584-A (JP)
Title: Liquid crystal display panel and its manufacturing method, liquid crystal display unit, and electronic equipment
Inventor: MOMOSE MASAYASU
IPC: G09F9/35
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display panel which can effectively prevent misconnection when electrically connected to wiring terminal groups of a plurality of wiring boards (e.g. FPC (Flexible Printed Circuit: flexible printed board)) through terminal groups, and its manufacturing method, a liquid crystal display device, and electronic equipment. SOLUTION: The liquid crystal display unit is equipped with a couple of transparent substrates 2a and 2b which face each other while having liquid crystal charged, panel terminal groups 6a and 6b which are formed on the couple of transparent substrates 2a and 2b, the plurality of wiring boards (flexible printed circuit (FPC)) 4a and 4b, and wiring terminal groups 8a and 8b which are formed on the wiring boards 4a and 4b and has the panel terminal groups 6a and 6b and wiring terminal groups 8a and 8b electrically connected to each other and also has panel-side alignment marks 7a and 7b on the couple of transparent substrates 2a and 2b at positions opposite wiring-side alignment marks 9a and 9b formed on the wiring boards 4a and 4b and mutually different identification marks 25a and 25b corresponding to the wiring boards 4a and 4b on the couple of transparent substrates 2a and 2b.
Patent JP-2003126618-A (JP)
Title: Filter
Inventor: ITO KOICHI
IPC: F02M37/22
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a filter reducing the number of parts by integrally forming a conventional in-tank fuel filter and an internal space holding member, low in production cost by simplifying the number of parts and achieving lightweight as a whole. SOLUTION: In the filter comprising a filter medium forming at least two opposed surfaces, an internal space holding member forming an internal space surrounded by the filter medium and storing liquid and a connection member enabling the internal space to communicate with the outside to send the liquid in the internal space to the outside, the filter medium and the internal space holding member are integrally formed.
Patent JP-2003134454-A (JP)
Title: Device and method for image recording, device and method for information transmission, image recording system, computer-readable storage medium, and computer program
Inventor: NAGASAKI KATSUHIKO
IPC: H04N5/76
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To easily discriminate when and where an image has been photographed. SOLUTION: Provided is a scheduler function which can record a photographic image generated by photographing a subject as an image file and input at least date and time information and date and time information on the photography date and time of the subject is compared with date and time information in schedule information; when the date and time information on the photography date and time is included in the date and time information in the schedule information, the schedule information including the date and time information and the image file are correlated and recorded so that the environment in which the image is photographed can clearly be recorded.
Patent JP-2003134466-A (JP)
Title: Device for recording and reproducing digital signal
Inventor: HONMA KIYOSHI
IPC: H04N19/625
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an unused recording area exists so that the recording area of a recording medium cannot be effectively utilized in the conventional recording system. SOLUTION: In recording an image signal, a line data inserting part 4 stores 7.5 lines of line signals outputted from an additional information superimposing part 3 other than prescribed lines in areas V1 to V4 and areas E1 to E4 within a basic unit outputted from a compressing part 2 and outputs the line signals. In reproducing the image signal, a line data extracting part 10 extracts the line signals from the areas V1 to V4 and the areas E1 to E4, subsequently adds an EOB code to the areas E1 to E4 and outputs the resultant E1 to E4 to an expanding part 11. Consequently, it is made possible to record and reproduce all of effective scanning lines.
Patent JP-2003136444-A (JP)
Title: Scalar type robot
Inventor: KAMOGAWA MAKOTO
IPC: B25J19/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To enlarge the maximum rotation angle of an arm while adopting a structure for supporting a working shaft by two tie bars. SOLUTION: A second arm 4 is formed so that a side collar 4a will linearly extend from a rotation end part to a base part side. Tie bars 42 are arranged inside the arm closer to its center than the side collar 4a when looked from the axial direction of a rotation shaft of the second arm 4 (upside).
Patent JP-2003137769-A (JP)
Title: Bath agent and cosmetic containing mineral derived from rice
Inventor: MURAMATSU KOICHIRO
IPC: A61Q19/10
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a bath agent and a cosmetic, containing a mineral derived from a rice capable of keeping a mineral balance of the skin by various kinds of mineral components included in a red rice bran (the rice bran obtained from the surface side of the rice), and capable of protecting the skin from undesirable effects of the external environment in addition to warm bath effects, moisture-retaining effects, cleaning effects, or the like, by adding the mineral mixture extracted from the red rice bran derived form a rice to a fermented essence consisting essentially of the same rice or a white rice bran (the rice bran obtained from the inner side), and if necessary, further to provide the bath agent and the cosmetic having the mineral balance regulated so as to be resembled to that of amniotic fluid mild to the skin, most suitable for bathing a bady, and containing the mineral derived from the rice. SOLUTION: The bath agent and the cosmetic are obtained by adding the mineral mixture extracted from the red rice bran as it is, or a mixture obtained by partially regulating the components by using the mineral mixture as a base, to the fermented essence of the rice obtained by using the rice or the white rice bran as a main component, alcohol-fermenting the rice or the white rice bran, and separating the extract.
Patent JP-2003135835-A (JP)
Title: Game machine package device
Inventor: KURODA SHIRO
IPC: A63F7/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To eliminate a sorting operation of package materials. SOLUTION: While front and rear lids 4, 5, 6, and 7 on the left and left sides of a corrugated cardboard box 2 are opened and a corrugated cardboard lining 3 is arranged on a bottom part 8 inside the corrugated cardboard box 2, a game machine 9 is stored in the lateral arrangement form from the upper side into the inside of the corrugated cardboard box 2 and a lower side part 10 of the game machine 9 is inserted between a pair of corrugated cardboard lower shoulder pads 11 and 12 facing mutually. In this way, the lower side part 10 of the game machine 9 is supported while clamped in the longitudinal direction of the game machine 9 by means of the lower shoulder pads 11 and 12, and then, the left and right lids 6 and 7 are closed.  Consequently, an upper side part 17 of the game machine 9 is inserted between a pair of corrugated cardboard upper shoulder pads 13, 14, 15, and 16 facing mutually, and the upper side part 17 of the game machine 9 is supported while clamped in the longitudinal direction of the game machine 9 by means of the upper shoulder pads 13-16. Subsequently, the front and rear lids 4 and 5 arte closed and the corrugated cardboard box 2 is sealed by means of a sealing apparatus such as a paper tape.
Patent JP-2003136888-A (JP)
Title: Cap for ball-point pen
Inventor: TAMAI ATSUSHI
IPC: B43K23/08
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress leakage of an ink from a ball-point pen tip to the utmost even when an elastic member is not accurately set. SOLUTION: A projected part with a shape satisfying a relation of D/2>=D1 and D>h (wherein the width of a part standing up from a base part is D and the height of the projected part is h and the width of a part corresponding to a position corresponding to the height (h/2) of a half of the height of the projected part is D1) is annularly formed on the elastic member.
Patent JP-2003049485-A (JP)
Title: Building structure
Inventor: HAMASHITA HARUO
IPC: E04B1/343
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a building structure allowing rigid connection easily and having a good appearance and a high design property. SOLUTION: This building structure 1 is provided with one member 3 and the other-side member 5, and one member 3 is provided with a first connecting part 17 and a second connecting part 19 divided by a longitudinal slit in two directions toward a connection side end part 15 with the other member 5. The other member 5 is provided with a first connected part 11 and a second connected part 13 on the connection side with one member 3. The first connecting part 17 and the second connecting part 19 are spread in the crotch 16, and the first connecting part 17 is fixed to the first connected part 11, while the first connecting part 19 is fixed to the second connected part 13.
Patent JP-2003143107-A (JP)
Title: Automatic frequency controller and cdma communication terminal
Inventor: MORIMOTO MASAMI
IPC: H04J13/00
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To appropriately perform an automatic gain control under various situations. SOLUTION: Symbol averaging parts 71-1, 71-2..., 71-n obtain an average vector by averaging the vectors of averaging the vectors of respective symbols in a symbol columns outputted from corresponding correlated devices 5-1, 5-2..., 5-n by each portion of the average number of symbols. Phase difference calculation parts 72-1, 72-2..., 72-n calculate the phase difference vector of average vectors obtained continuously by corresponding symbol averaging parts 71-1, 71-2..., 71-n. Then, the average of phase difference vectors calculated respectively by the phase difference calculation parts 72-1, 72-2..., 72-n is calculated by a phase difference averaging part 73.  A threshold decision part 74 monitors the necessity of the increase/reduction of the average number of the symbols based on an average phase difference vector calculated by the phase difference averaging part 73, instructs the increase/reduction of the average number of the symbols according to need to an average symbol number setting part 76, and instructs the change of an oscillation frequency based on the average phase difference vector to a frequency conversion part 77.
Patent JP-2003135280-A (JP)
Title: Cooking pot
Inventor: KAWASAKI SHIGEKUNI
IPC: A47J37/10
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a cooking pot, capable of achieving good oil conformability in the whole surface so as to prevent the occurrence of uneven baking, and having durability. SOLUTION: In this cooking pot, stainless steel material on the outside surface part 2, an aluminum material on an intermediate part 4, and iron material or stainless steel material on the inside surface part 3 are stacked and combined to form a container, and embossed projections 5 having predetermined height and space are formed on the surface of the inside surface part.
Patent JP-2003139225-A (JP)
Title: Epicyclic carrier for epicyclic gear device
Inventor: YONEYAMA KOJI
IPC: F16H3/58
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To sufficiently provide lubricating oil to pinion gears even when pinion washers are erroneously assembled in an epicyclic gear device using a double planetary gear. SOLUTION: An epicyclic carrier 13 has a first carrier member 51 and a second carrier member 52, and is journaled so as to clamp both sides in the axial direction of the double planetary gear 12 constituted of a first pinion gear 61 and a second pinion gear 62. The pair of pinion washers 64 are disposed between both sides in the axial direction of the pinion gears 61, 62 and the carrier members 51, 52. The pinion washers 64 have a first through part 64a, a first groove part 64b notched so as to expand toward the axial center of the carrier members 51, 52 from the first through part 64a, a second through part 64c, and a second groove part 64d notched so as to expand toward the axial center of the carrier members 51, 52 from the second through part 64c.
Patent JP-2002161806-A (JP)
Title: Combustion chamber for rocket propulsion device
Inventor: BICHLER PETER
IPC: F02K9/64
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a combustion chamber for a rocket propulsion device, improved in heat transfer performance to a cooling device by a simple method. SOLUTION: This combustion chamber for a rocket propulsion device has a cooling device and a combustion chamber inner wall formed over the inside of the combustion chamber so as to adjoin the cooling device, and jets a flow of high temperature gas. The combustion chamber inner wall has a recess portion 16, and the recess portion 16 is formed so as to fluid technologically unstabilize a stable border layer of gas flow formed in a combustion chamber inner wall range during the operation of a combustion chamber 4, within a recess portion range.
Patent JP-2003149081-A (JP)
Title: Method of inspecting display device and inspecting apparatus using the same
Inventor: ASANO JUNTA
IPC: G01M11/00
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate and detailed inspections on display devices, perform stable inspections by quantitatively evaluating the display devices, and determine the characteristics, etc., of manufacturing lines. SOLUTION: In a display device Zn 100 constituted of a plurality of dots (the minimum unit of a display area), each dot is lighted up and displayed for every dot to detect display characteristics such as luminance for every dot and form data. Analyses such as the comparison of the formed data are performed.
Patent JP-2003147928-A (JP)
Title: Fitting device
Inventor: YATSUHARA TADASHI
IPC: E04F11/18
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a fitting device having a fittings for fixing a handrail to a wall by post-fitting, inexpensive and applicable to a thin wall. SOLUTION: This fitting device includes a fittings body 7 disposed on the back 2A side of the wall 2 through a penetrating hole 6 formed in the wall 2, and a holder 8 for holding the fittings body to the wall 2. The fittings body 7 is provided with a leg body 11 abutting on the back 2A of the wall 2, a base member 9 having a tapped hole 16 where a fitting bolt 45 for fitting the handrail 3 to the wall 2 is engaged, and a female screw part 23. The holder 8 is provided with a shank 35 engaged with the female screw part 23 of the fittings body 7 and a flange part 36 abutting on the surface 2B side of the wall 2. The female screw part 23 of the fittings body 7 is constructed by a thread groove 22 formed by pressing a plurality of elastic pieces 20 projected from the base member 9 toward the flange part 36 of the holder 8 on the elastic pieces 20.
Patent JP-2003152688-A (JP)
Title: Secret call system
Inventor: SENOO HIRONOBU
IPC: H04W12/02
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the number of radio stations capable of making secret calls is small and they are liable and to receive radio interference from the other station. SOLUTION: By performing secret call processing when receiving data, secret call data are worked, the number of radio stations capable of making secret calls is increased and radio interference from the other station is reduced.