baber/WOPTO huggingface dataset:
Patent JP-2003109275-A (JP)
Title: Disk transport device
Inventor: AKATANI SHIGERU
IPC: G11B17/051
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk transport device that can smoothly eject a disk without damaging it. SOLUTION: The disk transport device has a transport gear 42 driven by a motor 33, a control members 28, 44 driven by the motor via the transport gear and moved in one or other direction depending on the direction of revolution of the motor, and a transmission gear delivering the motor torque to a feed roller, and the control members are provided with a rotation control section 49 and a roller position control section 27. In the case of ejection a disk, after the roller position control section brings the feed roller closer to a disk guide in accordance with the movement of the control members, the rotation control section moves the transmission gear to a transmission position.
Patent JP-2003106067-A (JP)
Title: Window external facing device
Inventor: FURUYA SEIKICHI
IPC: E06B7/086
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a window external facing device without being required for having an operating space between a window and the device and having an oscillation mechanism excellent in controllability except the outside heat insulation, the protection of privacy. SOLUTION: The window external facing device 1 arranges a plurality of slats to the inside of the plane of a frame consisting of both up and down rails 10 and 11 and both right and left stiles 12 and 13 respectively in the horizontal direction, and the oscillation mechanism for oscillating these slats is stored inside of both right and left stiles 12 and 13 and inside of a bar-shaped section above the bottom rail 10. The oscillation mechanism can be operated by an operating slider 15 capable of being slid along the upper surface of the bar-shaped section.
Patent JP-2003102518-A (JP)
Title: Snap button
Inventor: SUGIHARA KOKI
IPC: A44B17/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a snap button which facilitates the mounting or removing thereof easily even for persons who find difficulty in mounting or removing it in the conventional fashion due to their physical disabilities. SOLUTION: In the snap button comprising a male type snap 10 having a protruded engaging part 12 and a female type snap 20 having a recessed type fitting hole 23, an engaging part guide groove 24 is arranged in connection from the fitting hole 23 to allow the mounting of the engaging part 12 on or removing thereof from the fitting hole 23 not only from the axial direction A but also in the radial direction R.
Patent JP-2003110055-A (JP)
Title: Surface-packaging-type semiconductor package
Inventor: SUZUKI MASAYUKI
IPC: H01L21/60
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To easily recognize the installation direction to a packaging substrate and the terminal number of each external terminal. SOLUTION: A bump 16 used as an external terminal formed in a semiconductor package 10 is formed by an asymmetric pattern where the direction of the package 10 is fixed uniquely. Concretely speaking, for example, a dummy terminal 17 is formed near a specific external terminal (a first terminal 16a), thus easily recognizing that the terminal that is positioned near the dummy terminal 17 is the first terminal 16a, and at the same time easily mounting the package to a packaging substrate with a proper direction.
Patent JP-2002285194-A (JP)
Title: Detergent and washing agent containing microdispersed silicate-containing particle
Inventor: BAUER HARALD
IPC: C11D17/06
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a detergent and a washing agent comprising particles containing a hydrophilic silicate, having high performance of removing stains and reducing the reattaching of the stains on a surface. SOLUTION: The detergent and the washing agent comprise silicate-containing hydrophilic microdispersed particles. The grain sizes of the particles are 1-500 nm.
Patent JP-2003115441-A (JP)
Title: Substrate-treating apparatus
Inventor: IZEKI IZURU
IPC: H01L21/31
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To speedily and inexpensively flatten a coating film on a substrate to improve productivity in a substrate product and to contribute to the decrease in costs. SOLUTION: The substrate-treating apparatus comprises a coating treatment section 27 for supplying a coating liquid to a substrate MF, a pressurization treatment section 26 for pressurizing the coating film that is formed on the substrate, and a development treatment section 28 for supplying a developing liquid to the substrate retaining the coating film that is selectively exposed by a mask for exposure. The pressurization treatment section 26 flattens the coating film by closely contacting a pressurization plate S to the coating film that is formed on the substrate WS, thus flattening the coating film.
Patent JP-2003112820-A (JP)
Title: Aligning conveyer
Inventor: ISHIKAWA KAZUHIRO
IPC: B65G47/30
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To solve a dead space in a direction changing portion of an aligning conveyer, and to impart the direction changing portion with an article aligning function. SOLUTION: A carrying speed is changed by right and left obliquely traveling conveyers, thereby carrying an article so as to be sent to a center portion. An upstream side and a downstream side are connected at a generally right angle in a direction changing portion. The obliquely traveling conveyer on the upstream side is engaged into the obliquely traveling conveyer on the downstream side.
Patent JP-2003111828-A (JP)
Title: Odor processor and stool therewith
Inventor: TANAKA YOSHIMASA
IPC: A61L9/01
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an excellent durability of antibacterial and deodorizing effects and freshness using a detergent, while avoiding an unsightly appearance. SOLUTION: This odor processor includes a liquid container 3 containing mixed solutions 2 including an antibacterial agent, a deodorant and a detergent; a bubble generator 5 having microscopic air nozzles 50 inside the mixed solutions 2; and an air feeding part 4 for feeding air into the bubble generator 5. The odor processor is also provided with a means for injecting the air fed from the air feeding part 4 into the mixed solutions 2 via the bubble generating part 5 to form bubbles of the mixed solutions 2 at the top of the mixed solutions 2 and supply the bubbles to the subject of odor processing.
Patent JP-2003112762-A (JP)
Title: Plug for liquid container made of paper
Inventor: KOJIMA TADASUKE
IPC: B65D51/22
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a plug for a liquid container made of paper which is free from fear that the plug is contaminated by penetration of water, dust, bacteria or the like during a filling process and during distribution and storage processes, has a wide tolerance of ultrasonic welding conditions, can be regulated in orientation and has good sealability. SOLUTION: The plug 10 for a liquid container made of paper comprises a spout 200 and a cap 100 to be screwed with a pour-out cylinder 220 of the spout. A recessed ring 122 to prevent water penetration is provided at a lower end of an inner peripheral surface of a peripheral wall 120 of the cap. A protruding ring 222 to prevent water penetration which is tightly fitted into the recessed ring is provided at an opposite position to the recessed ring of the cap on the pour-out cylinder of the spout. In addition, a protruding ring 242 for welding is provided on an upper surface of a flange of the spout. An orientation regulating notch 241 is provided along an outer periphery of the flange. An inner seal ring 112 and an outer seal ring 113 are provided to hang side by side on a lower surface of a ceiling plate of the cap.
Patent JP-2003114217-A (JP)
Title: Environment evaluation system, environment evaluation method and manufacturing method of database
Inventor: NAITO YUKI
IPC: G06Q50/00
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To evaluate an environment polluted by chemical material accurately even on the molecular level. SOLUTION: A ranid tadpole is exposed to bisphenol A during metamorphosis, and a protein extracted from a tail part and a liver is separated by electrophoresis. Then, manifestation analysis thereof is performed, and the manifestation state is accumulated beforehand as index data in a database 101. Then, the manifestation analysis of the protein using the ranid tadpole is performed similarly relative to the environment to be evaluated in an analysis part 102, and manifestation data are acquired, and then the data are collated with the index data by a data collation part 103, to thereby perform environmental evaluation.
Patent JP-2002162414-A (JP)
Title: Probe
Inventor: COE THOMAS D
IPC: G01R1/067
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a probe for inspection used for an inspection bed, or the like, for an electrical element and preventing production of scratch action between components causing generation of particles that deteriorate the stylus. SOLUTION: This probe 10'' is assembled the steps: first, a tubular housing 16 with an open end is formed while a plunger 12 is formed, having a cylindrical inner portion 14 slide-fittable into the tubular housing 16 and a cylindrical outer portion 18 smaller in diameter than the inner portion 14; then, a spring 26 and the inner portion 14 are inserted in order into the housing 16, and a shoulder part 20 is positioned below the open end of the housing 16, with the spring 26 being compressed by the inner portion 14; and an area of the housing 16 between the shoulder part 20 and the open end is narrowed down by swaging or the like to form a holding/slide support part 40 of a small diameter.
Patent JP-2003120630-A (JP)
Title: Breakup preventive bolt
Inventor: TANAKA SHIGEFUMI
IPC: F16B33/06
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a breakup preventive bolt which can not be rotated by an ordinary tool available on the market. SOLUTION: A basic shape of a head part 1 of the bolt is formed in a truncated cone shape having the tip side cross-sectional area smaller than the base end side cross-sectional area of the head part 1. A peripheral fastening force transmitting surface 14 of a truncated cone is formed as a waveform recess- projection surface having no flat part. A top surface of the head part 1 is formed as an outwardly expanding curved surface.
Patent JP-2003121457-A (JP)
Title: Capacitance type physical quantity sensor
Inventor: ITAKURA TOSHIKAZU
IPC: G01P15/18
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To carry out accurate self-diagnosis based on a resonance phenomenon between a sensor element and a self-diagnosis frequency in a multi-axis capacitance type physical quantity sensor. SOLUTION: An impression time of voltage for self-diagnosis to a first detection part and an impression time of voltage for the self-diagnosis to a second detection part are shifted from each other. In this way, the influence of resonance in the sensor element in the first detection part on resonance of the sensor element in the second detection part can be prevented, and an output error of a sensor can be reduced. Therefore, self-diagnosis using the resonance phenomenon between the sensor element and the self-diagnosis frequency can be carried out accurately in a double axis capacitance type acceleration sensor.
Patent JP-2002164572-A (JP)
Title: Nitride semiconductor light emitting element
Inventor: MUKAI TAKASHI
IPC: H01S5/323
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To improve an output of a nitride semiconductor element of an LED, an LD or the like and to improve reliability of the element by lowering a Vf. SOLUTION: The nitride semiconductor light emitting element comprises an undoped first nitride semiconductor layer, an n-type impurity-doped n-type conductivity type second nitride semiconductor layer, and an undoped third nitride semiconductor layer sequentially provided from a substrate side between the substrate and an active layer. In this case, the second nitride semiconductor layer is a single layer, and an n-type electrode is formed at the second nitride semiconductor layer. The first nitride semiconductor layer, the second nitride semiconductor layer and the third nitride semiconductor layer contain the same composition.
Patent JP-2003124349-A (JP)
Title: Oxide dielectric film forming method and semiconductor device manufacturing method
Inventor: FUKUDA MASATOSHI
IPC: H01L27/108
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming an oxide dielectric film having superior adhesion and few interface defects on a metal film. SOLUTION: The method of forming an oxide dielectric film on a metal film of an element of platinum group by a chemical deposition method comprises a step S15 of depositing a first oxide dielectric film on a first condition having first oxidating power on the metal film and a step S16 of depositing a second oxide dielectric film on a second condition having second oxidating power higher than the first oxidating power on the first oxide dielectric film, thereby forming the oxide dielectric films. This suppresses the oxidation of a base film, raises the adhesion of the oxide dielectric film to the base film and checks the interface defect.
Patent JP-2003119416-A (JP)
Title: Baked color pencil lead and method for producing the same
Inventor: SATO ATSUSHI
IPC: B43K19/18
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a color pencil lead mainly for mechanical pencils and wood pencils, more specifically, to provide a baked color pencil lead having high mechanical strength (including flexural strength, tensile strength and impact strength) while having sufficient color developability and drawn line density, and to provide a method for producing the color pencil lead. SOLUTION: The baked color pencil lead is made up of a baked lead body and a coloring material filled in the pores of the baked lead body, wherein the baked lead body, which comprises a metal oxide and an extender material, is obtained by impregnating the pores of a porous baked lead body essentially comprising the extender material with a polymetalloxane-containing liquid including at least one organic compound selected from an alkanolamine compound, β-diketone compound, glycol compound and polyvinylpyrrolidone in addition to the coloring material and followed by baking.
Patent JP-2003118842-A (JP)
Title: Physical distribution system
Inventor: ISHIYAMA OSAMU
IPC: G06Q10/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a physical distribution system capable of minimizing time and labor required for sorting and transshipping commodities at distribution centers and shops, and during delivery, facilitating commodity inspection, improving work efficiency as a whole, and properly controlling temperature for commodities to keep freshness. SOLUTION: The seller 1, based on order notes, enters commodity data into bar codes or radio tags by using a bar code generator 4 or a radio tag generator 5, and attaches them to the commodities for every shipment modes. The distribution center 2 reads the codes and tags attached to the commodities by using a bar code reader 8 or a radio tag reader 9, sorts the commodities by category, transships them to transportation carts 10 with categorized radio tags attached thereto, and ships them to a store 3. The store 3 reads radio tags on the carts 10 by using a radio tag reader 12 for appropriate commodity management.
Patent JP-2002160282-A (JP)
Title: Method for manufacturing strips by molding tube by extrusion and flattening the tube
Inventor: MARTIN REMY
IPC: B29C48/09
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a machine for attaching strips 22 in manufacturing tires. SOLUTION: This machine has elements (a)-(d): (a) the pump for an unvulcanized rubber, equipped with a die 1 which is capable of extrusion-molding a tube 21, (b) a rotating core 30 used as a reference during the manufacture of the tire, (c) a roller 40 which forms the strip 22 by pressing and flattening the tube 21, together with the core 30, onto the core 30 at the downstream side of the die 1.
Patent JP-2002197955-A (JP)
Title: Thermal fuse and battery pack
Inventor: ISAKI MASATOSHI
IPC: H01M2/10
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermal fuse and a battery pack minimizing characteristic deterioration and reliability degradation even though thinned and miniaturized. SOLUTION: The thermal fuse comprises a pair of terminal parts 4, 5, a fuse element 16 provided between the pair of terminals, and a body for containing the fuse element 16, and has the following dimensions of the whole body including the body: 2.0 mm<L1<7.5 mm, 1.5 mm<L2<3.5 mm, 0.4 mm<L3<1.5 mm, where L1=length, L2=width, and L3=thickness. The Young's modulus of the pair of terminals 4, 5 is in the range of 3×1010 Pa-8×1010 Pa, and the tensile strength is in the range of 4×108 Pa-6×108 Pa.
Patent JP-2003132688-A (JP)
Title: Nonvolatile semiconductor memory and control method therefor
Inventor: KAWAMATA JIYUNYA
IPC: G06F21/62
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory performing password- unlock-operation utilizing existing constitution without using a path and a circuit for readout operation. SOLUTION: The nonvolatile semiconductor memory comprises a memory cell array including nonvolatile memory cells, a sense amplifier for verifying discriminating data of the memory cell array at program operation, a data input buffer receiving data from the outside, and a coincidence/noncoincidence determination circuit determining whether an input password inputted to the data input buffer from the outside coincides with a readout password read from the memory cell array and determined by the sense amplifier for verifying or not.
Patent JP-2002202619-A (JP)
Title: Method for removing organic film
Inventor: KIDO SHUSAKU
IPC: H01L21/3065
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it takes a long time to remove a resist film if the film is thick because removing time and removing capacity depend on resist film thickness when resist removal is carried out by a dry system and the resist removing time bottlenecks the shortening of a production process particularly in the case of full ashing treatment in which removal is carried out only by ashing. SOLUTION: A resist mask 3 is converted to a deformed resist 4 by melt reflow before ashing treatment. Since the thickness of the deformed resist 4 is <=1/5 of the original thickness before the reflow, subsequent ashing treatment time can be considerably shortened and a process shortening effect is produced.
Patent JP-2002150814-A (JP)
Title: Lighting device
Inventor: TIESLER-WITTIG HELMUT
IPC: F21V5/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a lighting device for a vehicle and a method of generating a light beam with required shape of which, an accurate positioning of a light source against other optical constitutive members has only few effect on the optical output and the efficiency of the device as a whole, and on the generation of requested light beam. SOLUTION: The lighting device, especially for a vehicle, preferably comprises a high output discharge lamp, especially, at least one low voltage xenon lamp light source 12; a collector 14, at least partially surrounding the light source, collecting the light irradiated from the light source, and making the light pass through at least one separator 16; and at least one separator 16 made of light guiding material. At least one light going out surface 26 with specified shape, making the light guided into the separator 16 go out as a light beam with specified shape, is arranged to each separator 16.
Patent JP-2003139829-A (JP)
Title: Particle behavior analyzer
Inventor: NAGAI SHINGO
IPC: G06F19/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a particle behavior analyzer that can analyze the behavior of magnetic particles with accuracy by easily taking the influence of a magnetic member in a magnetic field into consideration when the magnetic member moves in an area to be analyzed. SOLUTION: The particle behavior analyzer analyzes the behavior of particles which move in the area in which an external magnetic field impressing means and the magnetic member exist. The analyzer has a magnetized-state calculating means which calculates the magnetized state of the magnetic member magnetized by means of an externally impressed magnetic field based on the data about the center position of the magnetic member, a magnetization setting section which sets the magnetization of each particle, and a magnetic force calculating section which calculates the magnetic force acting on each particle due to the magnetic field generated by means of the magnetized magnetic member.  The analyzer also has a magnetic force calculating section constituted of a calculating section which calculates the magnetic field impressed upon each particle or magnetic forces caused by other magnetic particles and calculates the magnetic forces acting on the magnetic particles.
Patent JP-2003133062-A (JP)
Title: Organic electroluminescence emitting device
Inventor: FUKUDA MASAHIKO
IPC: H01L51/52
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL emitting device having excellent characteristics in an angle of visibility, capable of taking out more light to the outside by preventing the quantity of emission from being reduced by an interference effect caused by internal reflection of light. SOLUTION: An organic EL element 16 composed of a first electrode 10, an organic luminescence medium 12, and a second electrode 14, a protective layer 20, a color conversion layer 22 and a sealing member 24 are provided on a supporting base 2. The refractive index of the second electrode 14 is n1, the refractive index of the color conversion layer 22 is n2, the refractive index of the protective layer 20 at any optional position x is nx, and its refractive index at any optional position y which is closer to the color conversion layer 22 than the position x is ny. The refractive index of the protective layer 20 decreases in the direction turning toward the color conversion layer 22 from the second electrode 14, and at least one set of nx and ny which satisfies the relation of |n2-ny|<|n2-nx|, and |n1-ny|>|n1-nx| exists.  Since a difference between the refractive index of the protective layer 20 and those on the boundary faces of the second electrode 14 and the color conversion layer 22 is small, reflection interfering effect is prevented.
Patent JP-2003142158-A (JP)
Title: Method for manufacturing lithium ion secondary battery
Inventor: KUZE SADAMU
IPC: H01M10/0587
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery not generating any shortcircuiting even if its separator is constructed thin, and having a high capac ity and an excellent load characteristic. SOLUTION: The lithium ion secondary battery is manufactured using as separator a porous film having a thickness of 5-16 μm, in which the separator is coated or impregnated with a polymer gel material admitting a chemical bridging process, followed by drying, and the resultant is laminated or wound round together with a positive electrode and negative electrode so that an electrode is formed, and an electrolytic solution in which a hardening agent for the polymer gel material is dissolved and the electrode are accommodated inside an armouring and sealed, and the polymer gel material and hardening agent are put in reaction so that the intended polymer gel electrolyte is completed.