baber/WOPTO huggingface dataset:
Patent JP-2003309182-A (JP)
Title: Method of manufacturing semiconductor device and semiconductor device
Inventor: OKAZAKI TSUTOMU
IPC: H01L27/10
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique by which the capacity of a capacitor per unit area can be improved and a manufacturing process associated with the improvement can be simplified.  <P>SOLUTION: The capacity of the capacitor per unit area is improved by increasing the surface area of the capacitor by forming at least one or more uneven capacitor forming grooves 4a on the surface of a capacitor forming area. In addition, the manufacturing process of the capacitor can be simplified by forming the grooves 4a and element separating grooves 4 formed on the surface of a semiconductor substrate 1 in the same step. Moreover, a dielectric film 16a of the capacitor formed in the capacitor forming area and a gate insulating film 16 for high withstand voltage formed in an MISFET forming area are formed in the same step. Alternatively, the dielectric film 16a of the capacitor formed in the capacitor forming area and a memory/gate interlayer film 11 formed between polycrystalline silicon layers 10a and 17 in a memory cell forming area are formed in the same step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309405-A (JP)
Title: Dielectric resonator device, high frequency filter, and high frequency oscillator
Inventor: MUKOYAMA KAZUTAKA
IPC: H01P7/08
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric resonator device wherein a strong coupling is obtained between a resonator and a slot line or the like and to provide a high frequency filter, and a high frequency oscillator.  <P>SOLUTION: An electrode film 2, 3 is formed on a front surface 1A (rear surface 1B) of a dielectric substrate 1, and a TE 010 mode resonator 4 is formed, which comprises circular openings 4A, 4B respectively opposed to the electrode films 2, 3. further, a PDTL (planar dielectric line) 5 comprising slots 5A, 5B opposed to the electrode films 2, 3 is formed and the PDTL 5 is connected to the TE 010 mode resonator 4. Moreover, extending parts located aside the slots 5A, 5B in the electrode films 2, 3 into the openings 4A, 4B forms a excitation part 6. Thus, the tip of the excitation part 6 is placed at a position at which the electric field strength of the TE 010 mode resonator 4 is strong so as to strengthen the coupling between the TE 010 mode resonator 4 and the PDTL 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312043-A (JP)
Title: Image processor, its processing method and imaging apparatus
Inventor: SUGA DAISUKE
IPC: G06F3/12
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor in which the record control section of a general purpose single beam printer engine is employed, as it is, in the record control section of a multibeam printer engine, its processing method and an imaging apparatus.  <P>SOLUTION: The image processor comprises a record control section 101 generating an image signal, and an image processing section 102 for delivering a multibeam sync signal, being delivered from a multibeam printer engine 103 for recording an image using the lights emitted from a plurality of light emitting elements by driving them depending on the image signal in parallel for scanning, to the record control section 101 while converting into a sync signal for the record control section 101, and delivering an image signal being generated from the record control section 101 to the multibeam printer engine 103 through output buffers 105 and 106 as a number of image signals corresponding to the number of the plurality of light emitting elements wherein any one of the output buffer 105 or 106 is set as an output buffer depending on the standard of the input buffer of the multibeam printer engine 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310192-A (JP)
Title: Pattern transfer film for puddings and method for transferring the pattern
Inventor: MIURA OSAMU
IPC: A23L9/10
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern transfer film for puddings, capable of sharply transferring patterns to surfaces of solidified puddings, by contacting the film with the puddings in a liquid state.  <P>SOLUTION: This pattern transfer film for the puddings is given by forming an edible dyestuff layer on a heat-sealable synthetic resin film and coating the surface of the edible dyestuff layer with a water-resisting layer which contains a mixture of shellac and zein as a main component, wherein the water- resisting layer has a weight ratio of the shellac to the zein (shellac/zein) of 0.003-2.0, when converted to solid contents, and an amount of coating of ≤4.0 g/m<SP>2</SP>, when converted to the solid contents. Since the mixing ratio of the shellac and the zein is specified and the amount of coating of the water-resisting layer is made to be optimized, the pattern transfer film is furnished with excellent machinability, so that the patter is sharply transferred to the surface of the solidified pudding, when the film is contacted with the pudding in the liquid state and then heated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003265134-A (JP)
Title: Silk amino acid-including devil's tongue and method of producing the same
Inventor: TOIKAWA AKIO
IPC: A23L19/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a devil's tongue food of high nutrition by formulating silk amino acids and other nutrients to devil's tongue that is intrinsically innutritious.  <P>SOLUTION: When a devil tongue powder is stirred together with cold or hot water to prepare a devil's tongue paste, a carbonate compound causing no coagulation (e.g. natural dolomite) is admixed to adjust the pH, then a powder form of silk amino acids (silk-hydrolyzed amino acid mixture) is mixed with stirring. The resultant mixture is allowed to stand for a prescribed time and calcium hydroxide is added as a coagulant to form the devil's tongue food.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003311838-A (JP)
Title: Method for laser welding
Inventor: SAKAI TOMOHIRO
IPC: B23K26/21
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To suitably weld a filter to a base material by improving a welding strength and preventing a defect such as scorching, perforating or the like.  <P>SOLUTION: In order to weld the filter 4 made of a laser beam permeable fiber material to a case 2 made of a laser beam non-permeable resin material via a laser beam LB, a method for laser welding comprises the steps of first placing the filter 4 on the case 2; then pressurizing the filter 4 by a jig 19 to raise the fiber density of a welding site B2; and further irradiating the site B2 with the beam LB. In the step of raising the fiber density, the periphery of the site B2 is pressurized to raise the density of the filter 4 wider than the site B2. Thus, the base material 2 is partly melted by the beam LB which transmits the filter 4, the molten material is penetrated into the fiber gap of the filter 4, and the site is welded to the case 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003145760-A (JP)
Title: Ink-jet recorder and its driving method
Inventor: CHO SHUNKA
IPC: B41J2/045
Filed: 2002-04-23
Abstract: PROBLEM TO BE SOLVED: To protect piezoelectric vibrators even when driven by a high frequency by the use of a discharge pulse signal having a start/terminal potential set to be a higher driving potential than a base potential. SOLUTION: A driving signal generating circuit 9 repeatedly generates for every recording period a series of driving signals including the discharge pulse signal having a start/tail end set to be the higher driving potential than the base potential, a first coupling pulse signal for raising the potential from the base potential to the driving potential, and a second coupling pulse signal for lowering the potential from the driving potential to the base potential.  A decoder 45, a control logic 46, a level shifter 47 and a switch circuit 48 select a pulse signal so that the terminal potential in the present recording period T becomes a maximum potential when recording data for a next recording period T indicates recording and select a pulse signal so that the terminal potential in the present recording period T becomes the base potential when the recording data for the next recording period T indicates non recording.
Patent JP-2003009889-A (JP)
Title: Interleukin-1beta converting enzyme like apoptosis protease-3 and 4
Inventor: HE WEI WU
IPC: A61K35/76
Filed: 2002-04-23
Abstract: PROBLEM TO BE SOLVED: To provide new mature polypeptides and their biologically active fragments, analogs and derivatives useful for diagnosis and therapeutic treatment. SOLUTION: The invention provides a separated polynucleotide containing a member selected from (a) a polynucleotide encoding a polypeptide containing amino acids 1-341 expressed by a specific sequence (refer to the specification), (b) a polynucleotide encoding a polypeptide containing amino acids 1-277 expressed by a specific sequence, (c) a polynucleotide hybridizable to the polynucleotide of (a) or (b) and having a homology of >=95% to the polynucleotide (a) or (b) and (d) a polynucleotide fragment of the polynucleotide of (a), (b) or (C).
Patent JP-2003265243-A (JP)
Title: Knockdown rotating disc footwear rack
Inventor: SAITO TERUO
IPC: A47B49/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably alleviate the congestion of handing over footwear in an assembly hall, or the like.  <P>SOLUTION: This footwear rack has a laminated structure of ten discs, each having a diameter of 1 meter, capable of storing ten pairs of footwear radially thereon and horizontally turnable by hand. A rack can store 100 pairs of footwear, and the location of a desired pair of footwear can be instantly found out because they are decimally classified in ten discs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003316824-A (JP)
Title: Document file retrieval system, document file retrieval program and document file retrieval method
Inventor: NIYAMA TOICHI
IPC: G06F17/30
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document file retrieval system for rearranging document files by use of a language synonymous or quasi-synonymous with a tag name extracted from the individual history information or retrieval result of a user, arranging a document file fitted to the user's taste in a high rank, and transmitting it as a retrieval result.  <P>SOLUTION: A Web retrieval part 8 retrieves Web page information 12 with a retrieval condition transmitted from a user terminal 2, and extracts a plurality of document files corresponding to the retrieval condition. A tag name extraction part 9 extracts tag names from the extracted document files and transfers them to a sorting function part 10. The sorting function part 10 rearranges the document files by use of the tag names extracted by the tag name extraction part 10, synonymous words recorded in XML tag information 13 and tag names stored in a history file 16. A communication control part 7 transmits the rearranged document files to the user terminal 2 as the retrieval result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315986-A (JP)
Title: Method for making planographic printing plate
Inventor: INNO NORIBUMI
IPC: G03F7/004
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy developing method for efficiently and reliably removing a heat sensitive layer of the non-image area of a planographic printing plate precursor obtained by disposing a heat sensitive layer comprising microcapsules containing a lipophilic compound, preferably a compound having a thermo-reactive functional group.  <P>SOLUTION: An image is recorded in a planographic printing plate precursor obtained by disposing a heat sensitive layer comprising microcapsules containing a lipophilic compound on a support having a hydrophilic surface and the plate surface is rubbed with a rubbing member in the presence of a processing solution to remove the heat sensitive layer of the non-image area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003313320-A (JP)
Title: Resin composition for biodegradable tying bundling string and its molding
Inventor: MASUDA MITSUYOSHI
IPC: C08K3/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable tying bundling string having good tensile strength, texture and knotting properties and excellent handling and working properties.  <P>SOLUTION: The string is formed with a composition containing 1-9 pts.wt. of an inorganic filler to 100 pts.wt. of a biodegradable polyester resin. The string is obtained from the tape that is made by slitting, to a specified width, a sheet formed by melt kneading extrusion through e.g. an extruder and drawing the slit product uniaxially by 200-400% in the drawing direction at a temperature 0-15°C higher than the crystallizing temperature of the resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318578-A (JP)
Title: Heat sink fin, heat sink and method for manufacturing heat sink
Inventor: SHUDO TATSUYA
IPC: H05K7/20
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a heat sink performance as compared with a conventional heat sink and to simply manufacture heat sink fins.  <P>SOLUTION: The heat sink fins 1 are formed by bending plate-like fin materials, and each has a rectangular plate-like fin body 2, and folded parts 3 provided at both upper and lower edges of the body 2. An angle formed between the body 2 and the parts 3 is made less than 90° and equal to each other. A heat sink 10 comprises: a plurality of heat sink fins 1 disposed in parallel so as to direct the body 2 in a vertical direction and all the parts 3 in the same direction, and brazed to a heat sink substrate 11. The ends of the parts 3 of the fins 1 are brought into contact with the adjacent fins 11 adjacent to the distal ends of the parts 3 and brazed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323846-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: HIRANO TOSHIAKI
IPC: H01J17/18
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a plasma display panel in which a sealing frit that has large asperity can be formed in a single coating process.  <P>SOLUTION: When forming a sealing frit layer 12 on a rear face substrate 11, the frit material in which the viscosity is 70 Pa × second is used. Then, a scanning rate of a dispenser head part 6 is set in the range of 30 mm/sec or more and less than 80 mm/sec in a thick film region 13, for example 40 mm/sec, and in a thin film region 14, the scanning rate of a dispenser head part 6 is set in the range of 80 to 150 mm/sec, for example 120 mm/sec. Furthermore, in the thick film region 13, an injection pressure of the sealing first material is made in the range of for example, 50 to 100 kPa, and in the thin film region 14, the injection pressure is set in the range of for example, 6 to 15 kPa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323798-A (JP)
Title: Semiconductor storage device and method of controlling the same
Inventor: KOMURA KAZUFUMI
IPC: G11C29/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device and a method for controlling the same, by which data access is accelerated and a data transfer rate is improved by reducing the refresh operation cycle using stable low-consumption current operation.  <P>SOLUTION: A control signal SW is output prior to a refresh operation mode signal M(I), and respective switch parts 13 and 14 select a holding address bus LAdd and a holding redundancy discrimination result bus LJ from respective holding parts 11 and 12 and output address information, which is a refresh operation object to a word-line drive system circuit 64. After the address information from the respective holding parts 11 and 12 is output, a control signal LCH is output, an address-switching part 10 selects a refresh address bus Add(I) which is the object of the next refresh operation, and the respective holding parts 11 and 12 hold an address Add(I) taken into an internal address bus IAdd and its redundancy discrimination result (I).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322666-A (JP)
Title: Jitter meter
Inventor: AOKI TAKASHI
IPC: H04L25/02
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge an apparent measurement area of jitter measurement.  <P>SOLUTION: A jitter meter has a reference signal production part 1 outputting a reference signal (b) by eliminating a jitter component from a measuring signal (a), and a jitter demodulation part 2 outputting a demodulation signal (c) of a phase difference signal (e) indicating a phase difference ΔT from the reference signal (b) of the signal (a) through a bandpass filter 12. The meter is provided with a detection range deviation detector 13 which prohibits inputting the measuring signal and the reference signal to the jitter demodulation part immediately before the phase difference ΔT of the measuring signal (a) input to the jitter demodulation part 2, from the reference signal (b), deviates a detection range T of a second phase comparator 10 and relieves the prohibition immediately after the phase difference ΔT comes in the detection range T, based on dividing phase difference signals (u), (d) output from a first phase comparator 5 of the reference signal production part 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323326-A (JP)
Title: Information control device
Inventor: UEHARA YOSUKE
IPC: G06F12/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical information control device for classifying and controlling information in accordance with a purpose or use in the information control device for classifying, storing, and controlling a plurality of pieces of information in a directory (a folder).  <P>SOLUTION: An information retrieving processing part virtually stores entity information retrieved on the basis of a plurality of retrieving conditions to prescribed entity information from a plurality of pieces of entity information 11 to 15 in the directory 301 and 302 corresponding to the retrieving conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320080-A (JP)
Title: Game machine, program and recording medium
Inventor: KATSUMATA NOBUKI
IPC: A63F5/04
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To minutely control a pay-out rate in terms of software.  <P>SOLUTION: When a BB (big bonus) is won, a control part 30a writes a BB flag in a BB storage flag. When a cherry is won, the control part 30a actuates a BB release lottery part 43. An electronic lottery part 50 samples a random number value and collates the sampled random number value with a BB release determining table 51 for an A-mode or a BB release determining table 52 for a B-mode to determine whether or not to release the BB flag. The control part 30a reads the BB flag from the BB storage flag to shift to a BB mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296026-A (JP)
Title: Method and device for assigning function of mouse to touch panel
Inventor: HAYASHI HIROYUKI
IPC: G06F3/041
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device of input processing for selectively executing a process for the input operation of a plurality of mouses only by the touch operation to the same coordinate position.  <P>SOLUTION: A process corresponding to the input operation of the plurality of mouses is selectively executed according to the frequency of pressing and releasing of the touch panel at the same coordinate position and the pattern of the change of condition executed in an arbitrary period of time. Since the process corresponding to the input operation of the plurality of mouses can be selectively executed in a short period of time only by the touch motion with one hand at a target position on the touch panel, the operability is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333808-A (JP)
Title: Tile-shaped magnet and its manufacturing method
Inventor: TAKAGI RYUICHI
IPC: H01F7/02
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile-shaped magnet which is excellent in yield in manufacturing the tile-shaped magnet which is applied to an AC servo motor used for a semiconductor manufacturing device or the like where precise positioning is requested, and to provide its manufacturing method.  <P>SOLUTION: The tile-shaped magnet 1 whose topside 1a and under side 1b are circular is constituted with the radius Ra of the circular arc of the topside 1a and the radius Rb of the circular arc of the under side in the same dimensions. Moreover, the tile-shaped magnet 1, which is constituted with the radius Ra of the circular arc of the topside 1a and the radius Rb of the circular arc of the under side in the same dimensions, is manufactured by dividing a base material magnet 1 in a block form into a plurality of pieces in layers while keeping the form of each tile-shaped magnet intact.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327179-A (JP)
Title: Reporting apparatus for bicycle
Inventor: IWAMA KATSUO
IPC: B62J3/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reporting apparatus for a bicycle generating a soft tone for informing a walker of the approach of a bicycle.  <P>SOLUTION: The reporting apparatus for the bicycle comprises: an activating body 3 for rotating on a circular track in linking with the rotation of a wheel 2; a rocking drive member 4 fitted to the specific site of a car body; and an acoustic generator 5 for generating sound. The rocking drive member 4 is positioned on the circular track of the activating body 3 when being at an operating position, and abuts on the rotating activating body 3 for rocking. The acoustic generator 5 is pressed to the rocking drive member 4 for expansion and contraction, and generates sound by the in and out of air during the expansion and contraction. In the case of non-operating position, the rocking drive member 4 runs off the circular track of the activating body 3, does not abut an the rotating activating body 3, and hence the acoustic generator 5 generates no sounds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331676-A (JP)
Title: Switch device with locking mechanism
Inventor: NINOMIYA NOBUYUKI
IPC: H01H9/22
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device with a locking mechanism, which can not be operated unintentionally and is operated correctly even if an operating member of the switch device is touched accidentally.  <P>SOLUTION: In the switch device with the locking mechanism, when an operating member 4 is operated alone, the locking mechanism does not allow the operating member 4 to be operated. First, the locking mechanism allows an operatable driving member 9 that can operate a locking member 7 and the operating member 4 to drive a locking member 7 for releasing a lock, then keeps the operating member 4 in an operatable state. After releasing the lock, the driving member 9 drives the operating member 4 to exchange contacts. As a result, even if the operating member 4 is touched accidentally, the operating member 4 can not be operated unintentionally and the switch device is operated correctly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327723-A (JP)
Title: Conductive tubular polyimide film
Inventor: NISHIURA NAOKI
IPC: C08J5/18
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive, polyimide resin-based endless tubular film having a very low surface resistivity; and a surface-metallized, polyimide resin- based endless tubular film which is free from the deterioration of adhesive power between the film surface and the metal layer caused by heat hysteresis or the like.  <P>SOLUTION: The polyimide resin-based endless tubular film has a surface resistivity of 1 Ω/square or lower. By using the film as a cathode, a metal layer can be directly formed on the film surface by electroplating to obtain a surface-metallized polyimide resin-based endless tubular film exhibiting strong adhesive power between the film surface and the metal layer.  <P>COPYRIGHT: (C)2004,JPO