baber/WOPTO huggingface dataset:
Patent JP-2004342894-A (JP)
Title: Method of manufacturing semiconductor element
Inventor: MUTOU KOUKI
IPC: H01L21/8247
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor element which extends a floating gate width and improves write efficiency by narrowing the floating gate interval.  <P>SOLUTION: The floating gate interval is reduced to the length exceeding the limit of resolution of an exposing machine to extend the floating gate width with the manufacturing method. The method includes processes of: coating the polysilicon formed on the entire surface of substrate with resist and forming a plurality of apertures 103 as the resist pattern to determine the adjacent floating gate interval; forming an aperture 104 by equally compressing the aperture of resist pattern using, for example, thermal flow deformation; and forming the floating gates in both sides of the aperture 104 by etching polysilicon of the compressed aperture 104.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338069-A (JP)
Title: Vegetable cutter
Inventor: YAMAMOTO HAJIME
IPC: A47J43/28
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove vegetable bits getting into a hole or the like to block it up in a vegetable cutter provided with a flat blade and a comb blade and constituted to shred vegetables or the like.  <P>SOLUTION: In this vegetable cutter 21, approximately center parts of longitudinal right and left frame parts 23, 23 of a cutter body 22 are provided with grooves 9, 9 horizontally bored to face in an oblique direction, and the flat blade 3 is inserted in the grooves 9, 9 and laid between the right and left frame parts 23, 23. Further, a receiving plate 6 is fixed integrally with the right and left frame parts 23, 23 in front of the flat blade 3, and a cutting receiving plate 25 mounted rotatably to the right and left frame parts 23, 23 is disposed behind. In the vegetable cutter 21 of such constitution, pivot pins 26, 26 are projected inward at the inner parts near the rear ends of the right and left frame parts 23, 23, while engaging holes 27, 27 are formed at both side parts near the rear end of the cutting receiving plate 25, and the engaging holes 27, 27 are provided with open parts 27b, 27b. Since pivotally supporting grooves in a conventional example are not formed in the right and left frame parts, vegetable bits are not accumulated in the right and left frame parts, and the vegetable bits accumulated in the engaging holes in the cutting receiving plate are removed by easily detaching the cutting receiving plate and are also washed out with water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344010-A (JP)
Title: Soybean curd croquette and method for producing the same
Inventor: KANEUJI YOSHINORI
IPC: A23L11/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soybean curd croquette consisting mainly of soybean curd, so made as to appeal nutrition inherent in soybean curd and its healthy image to consumers.  <P>SOLUTION: The soybean curd croquette contains soybean curd. The croquette contains 50-95 wt.% of soybean curd ingredients, and 1-5 wt.% of starch. 3-20 wt.% of vegetables and 0.1-3 wt.% of seasoning are further added to the soybean curd croquette material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346768-A (JP)
Title: Emission purifying reactor
Inventor: TSUCHIYA JIRO
IPC: B01D53/60
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emission purifying reactor for efficiently purifying a fluid containing a substance to be purified.  <P>SOLUTION: This emission purifying reactor 10 with a pair of electrodes 13 and 14, 15 arranged in an exhaust passage is constituted so that the density of plasma generated by electric discharge between the pair of electrodes is partially different.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349889-A (JP)
Title: Transmission device and communication system
Inventor: ADACHI FUMIYUKI
IPC: H04J13/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance tolerance of multi-path delay without lowering transmission efficiency.  <P>SOLUTION: A guard interval insertion processing part 14 determines a specified data rate as a reference data rate and generates a spread signal sequence wherein (n) signals having a data rate (n) (n: an integer of ≥2) times as large as the reference data rate are arrayed in series, and further puts a specified portion of the rear part of the generated spread signal sequence as a guard interval before the spread signal sequence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003299828-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably increase interest in a game machine such as a pachinko game machine provided with a display means capable of displaying a plurality of identification information.  <P>SOLUTION: The pachinko game machine 1 is provided with a game board. An operation hole and a big prize hole or the like are provided on the game board, and a special pattern display apparatus equipped with a display part is integrated in its middle portion. On the display part, a plurality of identification patterns are displayed while being drawn on the pages of three pattern books collecting the identification patterns. With variable display turning over the pages of the respective pattern books, it seems for a player that the identification patterns are varied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004345169-A (JP)
Title: Printing head
Inventor: INTO JUNICHI
IPC: H04N1/036
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize exposure by binary data multi-line high-speed processing, and exposure at multi-value data by changing control of an internal PWM circuit in accordance with inputted video data form when a line head by an LED or a mirror is used as a printing head of a copying machine or the like.  <P>SOLUTION: In the printing head for forming a latent image to a photoreceptor to be provided on a print by transferring the formed latent image to a medium, the PWM circuit is used to drive an element of the head for forming the latent image of pixels. The PWM circuit controls to change over an output state of the head to an exposure or a non exposure state on the basis of data from the outside. The PWM circuit is configured to be able to control by changing over a mode in which the exposure or non exposure state is repeated by a plurality of the number of times in the same pattern before setting of next data, and a mode of only one exposure or non exposure state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348918-A (JP)
Title: Tilt control method for optical disk recording and reproducing device
Inventor: YAMAMOTO TAKESHI
IPC: G11B7/095
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt control method for an optical disk recording and reproducing device for performing recording and reproducing operations of a signal with an optical pickup.  <P>SOLUTION: The tilt control method is so configured as to obtain DC voltage values from a driving signal to a focusing coil 9 at two or more points of a disk D and store each obtained DC voltage value in a measuring value memory circuit 17, also to obtain a relation between a midpoint between each position and the DC voltage value from each DC voltage stored, and to supply a tilt adjusting coil 11 with a tilt adjusting signal which is the sum of the DC voltage value calculated on the basis of the relation obtained at the midpoint between respective positions that is the recording and reproducing position of the signal and an AC signal included in the driving signal supplied to the focusing coil 9. The method uses a reference disk of which the whole surface is flat, obtains DC voltage values at two or more points of the disk from the driving signal to be supplied to the focusing coil 9, and corrects the tilt adjusting signal with the obtained values. Since the method is arranged so as to correct the tilt of the driving mechanism, the tilt control operation is performed with accuracy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354553-A (JP)
Title: Liquid crystal display device
Inventor: SHIMIZU HIROMASA
IPC: G02F1/1362
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high-quality image display by dissolving display unevenness, due to difference in level of a light shielding film on a boundary region, caused by twice or more exposures using an exposure mask with a size smaller than that of a display region.  <P>SOLUTION: When the widths of a scanning wiring line GL and a common wiring line CL are represented by W<SB>G</SB>and W<SB>C</SB>, the distance between the scanning wiring line and the common wiring line is represented by W<SB>P</SB>and a width of the light shielding film BM1 is represented by W<SB>BM</SB>, an inequality W<SB>BM</SB><W<SB>G</SB>+W<SB>C</SB>+W<SB>P</SB>is made to hold and both edges of the light shielding film BM1 is placed between an edge of the scanning wiring line GL on the side opposite to the common wiring line CL and an edge of the common wiring line CL on the side opposite to the scanning wiring line GL.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353736-A (JP)
Title: Pulley device with built-in one-way clutch
Inventor: TEZUKA KENJI
IPC: F16H57/04
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of an one way clutch, a rolling bearing and a rubber coupling by improving the radiating efficiency and inhibiting the heat generation.  <P>SOLUTION: A toothed pulley 3 has an engagement tooth part 3a of a gear, the engagement tooth part 3a is connected with an engagement tooth part 22a of a gear 22 at an engine side by means of the coupling 21. As a number of cooling fins 30 are formed on an outer peripheral face of the toothed pulley 3, the heat conducted to the toothed pulley device from an AC dynamo can be particularly efficiently radiated, whereby the heat radiating efficiency is improved, and the heat generation can be inhibited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355247-A (JP)
Title: Information processor, its control method, and control program
Inventor: KITAGAWA EIICHIRO
IPC: G06F21/57
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a security level of a storage device for a server having an easily removable structure.  <P>SOLUTION: A server device is constructed of a storage unit consisting of at least one or more removable storage device, a bay having a detachable storage unit, a main body part controlled by a first control part, and a second control part equipped with a display function and managing conditions of the respective bays. A connection bay for connecting the storage unit is provided with a function detecting attachment/removal and the type of the storage unit. If the storage unit is removed from the connection bay when a power source of the first control part is shut off, the second control part stores this history in an internal memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356951-A (JP)
Title: Wafer made of lithium tantalate crystal
Inventor: SHIONO YOSHIYUKI
IPC: H01L41/18
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer where conductivity is increased and characteristic yields in an SAW device do not deteriorate for the wafer made of a lithium tantalate crystal used for manufacturing the SAW device.  <P>SOLUTION: The wafer is made of the lithium tantalate crystal for surface acoustic wave elements. In the lithium tantalate crystal for surface acoustic wave elements, a surface acoustic wave propagation surface is a blackish brown specular surface, the average roughness (Ra) in the center line on the rear is 0.15μm or smaller and conductivity is increased. As a result, the SAW device can be obtained where there are no deterioration in the characteristic yields and no pyroelectricity occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354271-A (JP)
Title: Radiation detector
Inventor: SHIRASU SHINICHI
IPC: H01L27/14
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detector of scintillation type with high resolution, high sensitivity and long life and free from cross-talk.  <P>SOLUTION: The radiation detector comprises a scintillator block emitting visible light by receiving radiation, and a photoelectric element array where a plurality of photoelectric elements converting visible light to electric signal are arranged in a line. The photoelectric element array is arranged on the side vertical to the surface of radiation incidence of the scintillator block. The radiation detector is characterized by that the light reception axis of each photoelectric element of the photoelectric element array directs the direction perpendicular to the incidence direction of the radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363238-A (JP)
Title: Matching type image sensor module
Inventor: SHIE JR-HUNG
IPC: H04N5/335
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matching type image sensor module having a relatively simplified structure and satisfying the requirement of a light, thin, short and small module.  <P>SOLUTION: The matching type image sensor module comprises a substrate having upper and lower surfaces, a protruding edge layer having first and second surfaces with the first surface being provided on the upper surface of the substrate to form a groove together with the substrate, an image sensing chip located in the groove while being secured to the upper surface of the substrate, a plurality of electronic devices located in the groove while being mounted on the upper surface of the substrate, a plurality of wires for connecting the bonding pads of the image sensing chip electrically with the substrate, and a translucent layer covering the image sensing chip and the plurality of electronic devices with a protruding translucent part being formed at a position corresponding to the image sensing chip wherein the image sensing chip receives optical signals passed through the protruding translucent part of the translucent layer and collected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029786-A (JP)
Title: Multilayer cell being particularly liquid crystal display cell or electrochemical photo-cell
Inventor: BLANCKAERT NICOLAS
IPC: H01L31/04
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer cell, or the cell containing plural superposed substrates joined in pairs by a sealed frame.  <P>SOLUTION: This invention relates to a multilayer cell, particularly a liquid display cell 1, an electrochemical photo-cell or combination of the liquid crystal display cell and the electrochemical photo-cell. The multilayer cell has the substrates 2, 4, 6 and 8 with n sheets superposed, n being an integer 3 or higher. The substrates 2, 4, 6 and 8 are joined by the sealed frames 14, 16 and 18 defining the boundaries of (n-1) sealed spaces 20, 22 and 24 containing an optically or electrochemically active medium. An upper surface 10 of the first substrate 2 and a lower surface 12 of the last substrate 8 form an outer surface of the cell 1. The multilayer cell 1 contains (n-1) filling holes 26, 28 and 30 at least partly disposed on the cell surface. These holes 26, 28 and 30 communicate with different spaces and pass through at least one space to reach a space wherein the holes are joined. The (n-1) the filling holes 26, 28 and 30 are isolated from each other in the one or plural spaces where they pass through.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358613-A (JP)
Title: Boring cutter
Inventor: TAKIGUCHI MASAHARU
IPC: B23B29/02
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress trembling vibration generated in a tool body during boring even in heavy cutting wherein cutting allowance by a cutting edge is increased.  <P>SOLUTION: This boring cutter is provided with a damper 20 wherein a weight member 26 formed of a material with higher specific gravity than material forming the tool body 10 is stored in an internal space 25 of a casing 21, and the weight member 26 is supported movably in the radial direction of the tool body 10 within the internal space 25 by an O-ring 28 or the like which is an elastic member interposed between the outer peripheral surface 26C of the weight member 26 and the inner peripheral surface 25C of the internal space 25.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004075520-A (JP)
Title: Ceramic color composition, ceramic color paste and method for manufacturing glass plate with ceramic color layer
Inventor: TAGUCHI SHUJI
IPC: C03C17/22
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic color composition which does not contain lead and bismuth, gives a glass plate with little decrease in strength, and is excellent in acid resistance and mold release characteristics.  <P>SOLUTION: The ceramic color composition is comprised of 60-90% glass powder, 10-40% inorganic pigment powder, and the like by mass. The glass powder consists, by mol%, of 35-55% SiO<SB>2</SB>, 5-35% ZnO, 2-18% B<SB>2</SB>O<SB>3</SB>, 7-18% TiO<SB>2</SB>, 1-30% Li<SB>2</SB>O, 0-30% Na<SB>2</SB>O, 0-8% Al<SB>2</SB>O<SB>3</SB>, 0-8% ZrO<SB>2</SB>+SnO<SB>2</SB>+CeO<SB>2</SB>, 0-5% La<SB>2</SB>O<SB>3</SB>, 0-5% P<SB>2</SB>O<SB>3</SB>and 0-8% F+Cl. MgO+CaO+SrO+BaO is 8% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005002815-A (JP)
Title: Controller for internal combustion engine
Inventor: FUJIWARA MIKIO
IPC: F02D17/02
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an internal combustion engine capable of reducing delay in acceleration of engine speed and eliminating difference in delay due to the number of operation cylinders when stepping on an accelerator pedal in a low load operation condition in which fuel supply is shut off.  <P>SOLUTION: When vehicle speed VP is higher than predetermined vehicle speed VAP and accelerator pedal operation amount AP is larger than predetermined amount APAC, increase amount IPBFCCSO, IPBFCCS1 of suction air amount is calculated (S61 to S65, S68) in accordance with the number of operation cylinders (partial cylinder operation or whole cylinder operation) and the number of revolutions NE of the engine. Acceleration increase amount item THAC of degree of opening of a throttle valve is calculated (S66, S67, S69, S70) based on the increase amount IPBFCCS0, IPBFCCS1, and target degree of opening THCMD of the throttle valve is increased and compensated by the acceleration increase amount item THAC.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004055120-A (JP)
Title: Medium storing system and cartridge handling device for the system
Inventor: REASONER KELLY JOHN
IPC: G11B17/22
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge handling device for a medium storing system of which performance is improved.  <P>SOLUTION: The cartridge handling device (10) for a medium storing system (12) is provided with a carriage (30), a parallel moving frame (26) attached to the carriage so as to rotate, a rotary drive system (34) rotating the parallel moving frame with a (y) axis of the medium storing system as a center, and at least one cartridge engagement assembly (24) disposed in the translation frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023102-A (JP)
Title: Detection method of etching end point in dry semiconductor etching step
Inventor: RI JIYUNSHO
IPC: H01L21/3065
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detection method of an etching end point in the dry semiconductor etching step, while can easily and accurately detect the etching end point.  <P>SOLUTION: The detection method of the etching end point in the dry semiconductor etching step is to search for the etching end point from the surfaces of a semiconductor substrate and of a film selected from among multilayer films on the substrate, while spectrally analyzing the beam, in terms of etching time, which is emitted in the course of a plasma etching step onto the semiconductor substrate introduced into the processing chamber. At this time, the spectral analysis involves introduction of a semiconductor substrate into the process chamber, dry etching of the semiconductor substrate with a plasma, detection of the beam emitted from a viewpoint during dry etching, and turning of the beam into a spectrum, as well as sampling the spectrum per dry etching time zone, and aquisition of more than one specific wave strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329837-A (JP)
Title: Portable vibrating massager
Inventor: KOYO NOBUKAZU
IPC: A61H23/02
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-convenience portable vibrating massager which is available over a wide range under an appropriate massaging pressure by eliminating trouble of taking the portable vibrating massager in a hand for use when using the high-convenience portable vibrating massager.  <P>SOLUTION: In the portable vibrating massager, a plurality of finger-pressure pieces (5) and (6) are provided inside of a leaf spring (1) including a U-shaped bent holding piece, a vibration generator (2) and arms (3) and (4) for opening the holding piece are provided on both outer surfaces and further, a removable and elastic band (7) for regulating a holding pressure is spread between the arms (3) and (4).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006418-A (JP)
Title: Device and method for setting control parameter to motor controller
Inventor: KITAZAWA TAKASHI
IPC: H02P29/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To offer a device and a method for setting a control parameter, which enable the user to adjust the control parameter in a short time without damaging a machine and without a measuring device such as an oscilloscope, etc.  <P>SOLUTION: A motor controller is equipped with a control parameter storage means 5 which memorizes a gain table 51 being made by getting a control parameter in advance, within the range of the estimatable range of the kinds and the mechanical rigidity of a power transmission mechanism 101 for transmitting torque generated by a motor 3 to a machine 10, a mechanical rigidity value deciding means 7 which decides a mechanical rigidity value, and a gain setting means 6 which reads out the control parameter, according to the decided mechanical rigidity value, from the control parameter storage means 5, and sets it in each part within a motor controller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004588-A (JP)
Title: Drunk driving prevention system, drunk driving prevention method, and program
Inventor: NEMOTO JUNICHI
IPC: G06Q50/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drunk driving prevention system or the like for allowing the reception of any service at any time without temporal restriction, and not allowing the occurrence of human error.  <P>SOLUTION: This drunk driving prevention system comprises a user vehicle 10, an acceptance center 20 and an agent 30 connected to each other via the Internet 100. The user vehicle detects alcohol concentration from expiration of a driver the moment the driver gets seated on a driver's seat. When the alcohol concentration is a reference value or above, the user vehicle is not be operated even if the driver intends to start an engine by an ignition key. When the number of engine start-up times is a previously registered number of engine start-up times or above, the user vehicle requests, of the acceptance center, substituting of driving via the Internet, and gets the agent designated to be substitutionally driven.  <P>COPYRIGHT: (C)2005,JPO&NCIPI