baber/WOPTO huggingface dataset:
Patent JP-2002351341-A (JP)
Title: Lighting device and reflection type liquid crystal display device equipped with the same
Inventor: MASUDA TAKASHI
IPC: G09F9/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device which enables a display of high quality and a reflection type liquid crystal display device equipped with it. SOLUTION: The lighting device 220 has a slight source 222, a reflecting member 224, a light guide body 230, a film 240, an adhesion part 226 which bonds the light guide body and film together, and a spacer 228 provided between the light guide body 230 and film 240. The light guide body 230 has a 1st flank 230a which receives the light emitted by the light source 222, an outgoing surface 230e, and an opposite surface 230f. The opposite surface 230f of the light guide body 230 has a 1st area 230f' which does not overlap with the film 240 nearby the 1st flank 230a and one end of the reflecting member 224 is fixed to the light guide body 230 in at least part of the 1st area 230f'.
Patent JP-2003156846-A (JP)
Title: Positive photosensitive composition
Inventor: SATO KENICHIRO
IPC: H01L21/027
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a performance enhancing technique proper to microphotofabrication using far ultraviolet light, particularly ArF excimer laser light and to provide a positive photosensitive composition having excellent density dependence and side lobe margin. SOLUTION: The positive photosensitive composition comprises a compound which generates a fluorine-containing specified aromatic sulfonic acid upon irradiation with active ray or radiation and a resin which has specified repeating units of formulae (I) and (II) and is decomposed by the action of an acid to increase solubility in an alkali developing solution. In the formulae, R1 -R8 may be the same or different and are each alkyl which may have a substituent, a cyclic hydrocarbon group which may have a substituent, halogen, cyano, -COOH, a group which is decomposed by the action of an acid or -C(=O-X-A- R9 ), two of R1 -R4 may bond to each other to form a ring and two of R5 -R8 may bond to each other to form a ring.
Patent JP-2003155536-A (JP)
Title: HIGH DUCTILE Cr AND PRODUCTION METHOD THEREFOR
Inventor: NODA TOSHIHARU
IPC: C22C1/05
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide high ductile Cr which has excellent high temperature strength, oxidation resistance and corrosion resistance and has high cold ductility, and to provide a production method therefor. SOLUTION: The high ductile Cr consists of pure Cr or a Cr alloy and has a cold fracture elongation of <=2.5%. The Cr alloy preferably contains one or more elements selected from, by mass, 0.1 to 1.0% V, 0.5 to 5.0% Mg, 0.1 to 2.0% Al2 O3 and 0.1 to 2.0% Y2 O3 , and the balance Cr with inevitable impurities.
Patent JP-2003154186-A (JP)
Title: Clothes dryer
Inventor: FUKUMOTO MASAMI
IPC: D06F58/10
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a clothes dyer which has improved efficiency in drying by improving efficiency in the removal of humidity from wet hot air. SOLUTION: This clothes dryer has a drying chamber (inner tub) 7 for housing objects 22 to be dried (clothes), hot air circulating means (air blower for circulation and heating means) 15 and 16 for drying the objects to be dried by circulating and supplying the hot air into the drying chamber, heat exchange means (passage and air blower for cooling) 10 and 21 for removing the humidity from the hot air in the middle of hot air circulation and a cooling means (water reservoir) 13 for utilizing moisture obtained by dehumidification by the heat exchange means for cooling and dehumidifying the hot air. Thus, the moisture obtained by dehumidification on the first stage by means of the heat exchange means 10 and 21 is utilized again for cooling and dehumidifying the hot air.  Thereby, since two stages of dehumidification are performed in addition to the first dehumidification, in the dryer, efficiency in dehumidification is improved.
Patent JP-2003154581-A (JP)
Title: Method and apparatus for manufacturing bead core for tire
Inventor: SADA YOSHIYUKI
IPC: B29D30/48
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To easily and certainly hold the start end of a bead wire 35 by a chuck 56 even if the start end of the bead wire 35 is preliminarily bent. SOLUTION: When the start end of the bead wire 35 is preliminarily bent into an arcuate state, the situation such that the start end largely flies out to the lateral side of a bead core 36 can be suppressed but excessive bending is generated in the start end in many cases. However, if the start end of the bead wire 35 is moved toward the chuck 56 while attracted to and brought into contact with a guide 72 comprising a permanent magnet, the start end of the bead wire 35 can be guided to the gap between the holding pawls 46 and 47 of the chuck 56 to be easily and certainly held by the chuck 56.
Patent JP-2003171575-A (JP)
Title: Laminated interference uv shielding pigment and cosmetic containing it
Inventor: INABA RYUICHI
IPC: C09C3/06
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic which is excellent in the UV shielding effect, does not have too much luster, gives a natural finish because of its high visible light transmittance and is excellent in usability such as spreadability and the like.  <P>SOLUTION: A laminated interference UV shielding pigment which comprises a flaky or planer pigment coated with alternating layers having at least three layers of a metal oxide having a high refraction index and a metal oxide having a low refraction index, and shields UV radiation; a laminated interference UV shielding pigment which comprises alternating layers having at least three layers of a metal oxide having a high refraction index and a metal oxide having a low refraction index, has a hollow structure and shields UV radiation; and a cosmetic containing these laminated interference UV shielding pigments are provided. The purpose is achieved by these.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003138482-A (JP)
Title: Method for modifying cellulosic functional fiber material excellent in strength
Inventor: YAMADA EIJI
IPC: D06M13/368
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a practical, economically excellent method for utilizing sericin and silk fibroin as a resource, which are disposed as wastes and become environmental load. SOLUTION: The cellulosic functional fiber material is modified by carrying out covalent bond or cross linkage reaction of the cellulosic fiber material with a silk protein and amines by using a water-soluble dichlorotriazine compound. In the modification of the fiber material, the reaction is carried out in the presence of four materials comprising the dichlorotriazine compound, the sericin and/or the silk fibroin and the diamines and/or alkanolamines and the fiber material or the dichlorotriazine compound and the fiber material are beforehand added or reacted and then, the silk protein and amines are added thereto and reacted. As a result, the fiber material is covalently bonded through triazine ring to the silk protein and amines to provide the fiber material excellent in comfortability to wear and strength.
Patent JP-2003172607-A (JP)
Title: Wheel-inspecting apparatus for railroad coach
Inventor: FUJIMORI YUTARO
IPC: G01B11/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that temperature in a sensor section rises to cause a measurement error since the sensor accommodation box of the conventional wheel shape-measuring apparatus is nearly in a sealed structure.  <P>SOLUTION: In the sensor accommodation box 2 for accommodating a laser displacement sensor 1, an opening 1 for emitting laser beams and an air inflow opening 8 for introducing an air flow are provided. The air inflow opening 8 is matched to a plurality of air discharge openings 9 that are provided at a base 3 having cavities inside for mounting the sensor accommodation box 2. An air intake 10 that is provided at the base 3 and a blower 7 are connected by the air discharge opening 12. Then, the blower 7 is driven to discharge the air flow from the opening 11 of the sensor accommodation box 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177912-A (JP)
Title: Method of calculating median of numerical data array using simd operation
Inventor: HIWATARI SAKI
IPC: G06F7/02
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To speed up the processing of a median filter which is one of noise removing means for an image by using a parallel operation function that a processor has for the operation of finding a median from the numerical data array.  <P>SOLUTION: An SIMD operation function that the processor has is used for respective pieces of numerical data to be processed and one piece of data is compared with all of other pieces of numerical data in parallel. Then the number of pieces of 'data having larger attribute values than the one piece of data' is obtained. In a data array of 2n-1 pieces of data, the number of pieces of 'data having larger attribute values than the one piece of data' which is n-1 is the median in the numerical data array. When there are a plurality of pieces data having the same attribute value in the data array, data whose number of pieces of 'data having larger attribute values than the one piece of data' is n-1 is possibly absent. To process the exception, the number of pieces of 'data having larger attribute values than the one piece of data' is stored as a histogram and the median is obtained from the histogram.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003170588-A (JP)
Title: Ink jet recorder
Inventor: AOKI SUKEAKI
IPC: B41J2/045
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To arrange the volume of ink drops being ejected from respective nozzles by absorbing variation of the actuator elements.  <P>SOLUTION: Actuators of respective channels of an ink jet head 14 are capacitive because they are composed of piezoelectric elements and denoted by C1-Cn. The C1-Cn of respective channels are connected in parallel with analog switches SW1-SWn, respectively. The analog switches SW1-SWn drive respective channels in response to a driving signal. While looking up a table setting driving of the analog switches SW1-SWn, an ON resistance regulation circuit 95 drives the analog switches SW1-SWn selectively for each channel. Consequently, a time constant depending on the capacity of an actuator of each channel and the combined impedance of the analog switches SW1-SWn can be set variously.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003176662-A (JP)
Title: Stop device for door closer
Inventor: ISHIDA KOJI
IPC: E05F3/22
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stop device for a door closer easy to manufacture as compared with the conventional one.  <P>SOLUTION: An engaging projection projected in the radial direction is provided on a support shaft, and an engaging part capable of being coupled in recess-protrusion engagement with the engaging projection is provided on an operation member so that it is opened in one end face of at least an axial line direction. When the operation member is moved to engage serration, the engaging projection is slipped off from the inside of the engaging part to one end side of the axial line direction and the operation member can be rotated to the support shaft. When the operation member is rotated from the engaged state of the serration, the engaging projection is contacted on one end face of the axial line direction of the operation member, and the engaged state is maintained by preventing movement to one end side of the axial line direction of the operation member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179820-A (JP)
Title: Imaging system employing cmos solid-state imaging element and image pickup apparatus
Inventor: TAKAHASHI TAKASHI
IPC: H04N5/353
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of decreasing the frame processing speed so as to reduce the power consumption without deteriorating the image quality in an imaging system employing a CMOS solid-state imaging element.  <P>SOLUTION: In the imaging system employing a CMOS solid-state imaging element, while the CMOS solid-state imaging element (10) is in operation at a full frame rate at all times, a circuit (20) for processing the image signal from the CMOS solid-state imaging element is operated at a speed close to that of full frame processing only at application of power and at the occurrence of a change in a photographing environment and the frame processing speed is switched to a low rate at a point of time when automatic control such as iris control is stabilized.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182041-A (JP)
Title: Method for measuring india ink amount for printer and controller for measuring the ink amount
Inventor: FURUYA NORIFUMI
IPC: G01N21/35
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To measure an India ink amount by eliminating an influence of absorbing a reference light when an India ink thin film containing carbon and on an ink supply roll surface obtained by emulsifying a dampening water is measured in offset printing.  <P>SOLUTION: A method for measuring the India ink amount for the printer comprises the steps of emitting an infrared ray to the India ink film 50 obtained by emulsifying the dampening water on an ink supply roller 20 surface, and measuring the India ink amount on the ink supply roll 20 surface of the printer, and obtaining the value P obtained based on reflecting ray amount obtained by irradiating the India ink film of the ink supply roll 20 surface of the printer with the infrared rays L, M and N, wherein L is the infrared ray in an infrared ray range showing an absorbance peak to the ink, N is the infrared ray showing a small absorbance to the water or the ink in a longer wavelength side than the ray L, and M is the infrared ray showing a small absorbance to the water or the ink, as the India ink amount.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184943-A (JP)
Title: Fluid-sealed vibrationproof equipment
Inventor: GOTO KATSUHIRO
IPC: B60K5/12
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid-sealed vibrationproof equipment of new structure capable of securing the sealing performance of incompressible fluid effectively with simple structure.  <P>SOLUTION: A 1st fixing member 12 is composed collaboratively by overlaying a metal fittings of a rubber inner metal fitting 18 that is vulcanized and attached to the central part of a rubber elastic body 16, and a diaphragm inner metal fitting 20 that is vulcanized and attached to the central part of a diaphragm 30 toward an axial direction mutually, high fluid-tight performance can be obtained by preventing the leakage of incompressible fluid through overlaying face of those both central metal fittings 18, 20 by composing the edge section of overlaying face in such rubber inner metal fitting 18 and the diaphragm inner metal fitting 20, so as to face to a balance room 94 and/or a pressure-receiving room 92 without reaching to outside space as a whole.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181811-A (JP)
Title: Mold assembly
Inventor: GOTO SATORU
IPC: G02B6/36
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold assembly capable of preventing deformation and breakage of a core pin.  <P>SOLUTION: The core pin 36 is equipped to a fixed side nested box 30 and the core pin 36 forms a fiber inserting hole to a ferrule based on being inserted in a cavity under a clamped condition. In the case of this structure, a subguide pin 31 is fixed to the fixed side nested box 30 and a projected amount H2 to the fixed side nested box 30 of the subguide pin 31 is set larger in comparison with a projected amount H1 to the fixed side nested box 30 of the core pin 36. Then, when the mold assembly 10 is attached to or detached from an injection molder, the subguide pin 31 becomes a stick and the hand and the tool become difficult to touch the core pin 36. Since an outer force comes difficult to act on the core pin 36, the core pin 36 is prevented from being deformed or broken.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186704-A (JP)
Title: Error window display control device, error message display method and program
Inventor: SUZUKI KAZUYA
IPC: G06F3/048
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an error window control device which is capable of easily recognizing an error occurred.  <P>SOLUTION: An error data monitoring part 21 monitors occurrence of the error during execution of an application program and generates the error data regarding the error occurred. Priority in the error data is a value to indicate a level of importance of the error. An error data store part 31 stores accumulatively the error data generated by the error data monitoring part 21. A display error editing part 23 selects the error data with the priority which has a threshold higher than one designated in advance out of the error data stored on the error data store part 31 and realigns them in a priority sequence. And, based on the error data selected by the display error editing part 23, an error window generation part 24 generates an error window in which the error messages are displayed in a list in accordance with the priority, and outputs it on an output device 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182846-A (JP)
Title: Transfer device and transfer method of stacked board
Inventor: OKUYAMA KENKICHI
IPC: B65G59/04
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device and a transfer method of stacked boards capable of easily turning up a large and light board and reducing transfer period by separating it from a lower board in a short time.  <P>SOLUTION: This transfer device comprises a board holding mechanism 7, a general use robot 6 for supporting and moving the board holding mechanism 7, and a board pressing means 35 for pressing a lower board at an end position of the board turned up by a turning mechanism 15. The board holding mechanism 7 has an upper surface holding mechanism 14 for holding a position except for one end on the upper surface of the uppermost board in transferring boards one by one from the uppermost stage of a board stack part having the flexible laminated boards 1, and the turning mechanism 15 that is turnably held at the end of the upper surface holding mechanism 14, holds one end of the board, and turns up the board.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180544-A (JP)
Title: Shower unit
Inventor: IDA HARUO
IPC: B05B1/16
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To enjoy a comfortable warm shower by reducing the internal resistance of a channel through which warm water is passed, jetting a shower without applying pressure with a pump or the like even if water pressure is low, in a shower unit intended for a shower hot bath.  <P>SOLUTION: The shower unit has a shower unit body 1 mounted on a wall and jets a shower to a human body. The shower unit body 1 supplies warm water from an inflow opening 2 from the outside, passes warm water through channels 4 arranged toward a plurality of jet nozzles 3 from the inflow opening 2, and jets a shower to the body of a bather from the jet nozzles 3. The channel 4 branches toward the jet nozzle 3 from the inflow opening 2, increasing in number toward the end.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188302-A (JP)
Title: Composite electronic component
Inventor: HISATAKA MASAFUMI
IPC: H05K1/18
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite electronic component that is not deteriorated in electrical characteristic by holding the airtightness of cavities even when mechanical stresses, such as impacts, etc., are applied during its manufacturing process.  <P>SOLUTION: External wiring conductors formed on outer peripheral surface of a laminate contain 0.1-1 wt.% V<SB>2</SB>O<SB>5</SB>per 100 wt.% one kind of metallic component selected from among Au, Cu, and Ag. In addition, internal wiring conductors formed in the laminate contain an Ag metallic component as their main component and are formed by baking conductive paste containing 0.1-2 wt.% organic metal selected out of organic magnesium and organic calcium per 100 wt.% the Ag metallic component.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194564-A (JP)
Title: Function explanation apparatus and program
Inventor: FUKUYASU AKIO
IPC: G10L15/28
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To promote the use of various functions provided for a navigation system by effectively explaining the functions to a user.  <P>SOLUTION: When a navigation learning priority is calculated, the priority A is calculated by using the following calculation expressions: (1) When operation results of the navigation system are normal (=1), the priority A=(1+α)×(base priority+use-state reflecting weighting)×nonuse period×existence/absence of function. (2) When the operation results of the navigation system fails (=0), the priority A = maximum priority Amax, where αrepresents a conversion factor of the nonuse period. The nonuse period (number of days) represents a period in which the navigation system is not operated or the function is not explained, and it is calculated as today's date - final use date. When the function is explained, the priority is 1, and, when the function is not explained, the priority is 0. The base priority is set by dividing the importance of the corresponding function. The use-state reflecting weighting indicates how much importance the explanation of the function has by corresponding to the state of a navigation system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003191129-A (JP)
Title: Tool for cutting metal material
Inventor: MINAMI TOSHIHIRO
IPC: B23D43/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for cutting a metal material capable of exhibiting a characteristic of a material made of super-hard alloy by reducing a manufacturing cost of the tool having a complex shape and manufacturing at least a cutting blade part by a super-hard alloy.  <P>SOLUTION: The tool for cutting a metal material is characterized in that the tool is constituted of at least a base body and a flame spraying film which is made of the super-hard alloy and a rake angle of the cutting blade of the tool is made to a negative angle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190043-A (JP)
Title: Heating device for toilet
Inventor: TSUBOI HIROYUKI
IPC: F24D15/00
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide warm feeling by blowing warm wind to buttoks and hips which are exposed parts of the human bodies in a cold toilet such as in winter seasons.  <P>SOLUTION: A blow fan for blowing air, a heater arranged within a duct for heating the air blown in by the blow fan into warm wind, a control part for controlling the revolution number the blow fan and the amount of heat generated by the heater, and the human body detecting means for detecting the presence or absence of the human body or if the human is sitting or not are arranged behind the human body and on a toilet bowl, air blow towards the hip and the buttok which are the exposed parts of the human body from the duct is triggered based upon the human body detecting signals from the human body detecting means, and body feeling temperature is maintained constant by lowering the temperature of the air blown predetermined period of time after the air blow is started.  <P>COPYRIGHT: (C)2003,JPO