baber/WOPTO huggingface dataset:
Patent JP-2004058938-A (JP)
Title: Rear door weather strip of car
Inventor: FUJIMURA YOSHIO
IPC: B60J10/08
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sealability of a lower end part of a rear door weather strip fitted to a front door side of a rear door in a center pillar-less car.  <P>SOLUTION: In a center pillar-less car, a wall member 14 comprising a vertical wall 15 and a horizontal wall 16 is integrated with a lower end part of a weather strip body 11 fitted to a front door 2 side of a rear door 1 by fitting a base part 12 of U-shaped section to a flange 1b of the rear door 1. The vertical wall 15 is brought into elastic contact with an opening seal 4 fitted to a body panel 3 in the rear door weather strip. A wire-like seal projecting part 17 which is continuously brought into elastic contact with a rear door panel 1a over the entire length of an outer peripheral end part of the vertical wall 15 is protruded from an inner bottom part of the base part 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058628-A (JP)
Title: Film recorder and method of forming film for projecting moving picture
Inventor: HIROSE MASAFUMI
IPC: H04N5/87
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a film for projecting a moving picture whereby a high quality image is comparatively readily formed on a film, and to provide a comparatively simple and inexpensive film recorder.  <P>SOLUTION: A light transmission type film 2 is fed from an un-colored film holding reel 1, and then images are continuously formed on the film by ejecting ink from a recording head 5. The film having the ink applied thereon passes through a drying section 6 by passing through a roller 3. The ink applied on the film is dried by an infrared light drying device to be fixed on the film. The film having the fixed ink thereon is wound around a colored film winding reel 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065346-A (JP)
Title: Traceable golf ball and golf ball position detection system
Inventor: KIKUCHI MASAMI
IPC: A63B43/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traceable golf ball and a golf ball position detection system capable of always exactly detecting position of the golf ball on a golf course and preventing ball loss.  <P>SOLUTION: The traceable golf ball 1 is constituted by containing a wave oscillator 12 inside. By receiving with a receiver, the wave generated from the wave oscillator 12 of the traceable golf ball 1 of the above-mentioned constitution, the golf ball on the golf course is located.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003104714-A (JP)
Title: Silica sol and silica powder
Inventor: MAEJIMA KUNIAKI
IPC: C01B33/148
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a silica sol which contains less Na. SOLUTION: A quaternary ammonium hydroxide composed of tetraethanolammonium hydroxide or monomethyltriethanolammonium hydroxide is added to a silicic acid solution obtained from a sodium silicate solution and used at a particle growing step in a silica sol producing process. The silica sol is produced by removing a quaternary ammonium ion from the silica sol after particle growing by ion exchanging. The particle diameter of silica in the sol is 10-20 Nm and Na content as Na2 O to SiO2 is 0.011 wt.% or less. The silica sol contains alumina component by 2 wt.% at most as Al2 O3 to SiO2 .
Patent JP-2004065829-A (JP)
Title: Rocking mechanism for chair
Inventor: KIKUCHI MASARU
IPC: A47C3/026
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To prolong a stroke of rocking or to enlarge an adjustment range of reaction while keeping a compact configuration.  <P>SOLUTION: In the rocking mechanism, a member to be supported having a seat 2 and a backrest 3 is supported to be rocked by a supporting member 4, the rocking mechanism has a helical spring 1 of which the one end is mounted onto a second supporting shaft 11 as a movable element of the rocking mechanism and the other end is mounted onto a displacing member 19 as a fixed element of the rocking mechanism, and force for recovering the member to be supported to its original position by rocking the member to be supported from the original position is stored in a helical spring 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080165-A (JP)
Title: Receiver, transmitter and communication method
Inventor: MIYOSHI KENICHI
IPC: H04W72/08
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throughput of the entire radio communication system for packet communications.  <P>SOLUTION: A scheduler 304 schedules communication terminals to transmit packets in the order of CIR information fed from a demodulator 303 to determine the modulation system and the coding ratio of the packets. A command detector 305 detects an ARQ command sent from the communication terminal determined by the scheduler 304 and outputs an ACK/NACK signal to a buffer 306 and a SUSPEND or GIVEUP signal to the scheduler 304. The scheduler 304 stops retransmission upon the input of the SUSPEND or GIVEUP signal from the command detector 305 and re-schedules.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046044-A (JP)
Title: Quartz-based optical waveguide
Inventor: WATANABE TAKAYA
IPC: G02B6/13
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To realize a dispersion-flat, athermal quartz-based optical waveguide which is manufactured at low temperatures and has a large refractive index difference.  <P>SOLUTION: On a silicon substrate 101, a pattern of a recessed part of desired optical waveguide width 103 is formed by photolithography. The width 103 without photoresist 102 is processed to form the recessed part 104. An inorganic coating glass film is applied and charged in the recessed part and cured at a temperature of 400°C. An excessive SOG film is removed by dry etching. An SiO<SB>2</SB>film 106 as a core is formed on a clad layer 105 on the side wall and bottom in the recessed part by bias high-density plasma CVD. An SOG film is applied to a part as a clad layer and cured to form a quartz-based optical waveguide in buried structure. The surface of a deposited film is irradiated with plasma of NH<SB>3</SB>, N<SB>2</SB>, etc., to form a nitride layer or is sililated for damp-proof prevention, thereby forming a highly reliable quartz-based optical waveguide. Consequently, the quartz-based optical waveguide is realized at low temperatures and the refractive index difference is made as large as ≥3 %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077798-A (JP)
Title: Collimator lens and short-pulse light generating device
Inventor: NAGAI HIROYUKI
IPC: H01S3/06
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collimator lens such that an increase in time width of a "2nd higher harmonic" is suppressed when the problem of a chromatic aberration is solved between the "2nd higher harmonic" and a "basic wave" and a short-pulse light generating device which uses the collimator lens.  <P>SOLUTION: In the short-pulse light generating device 1, a double frequency generator 140 uses an achromatic lens as a collimator lens 11 to solve the problem of the chromatic aberration occurring between the "basic wave" and "2nd higher harmonic" when the "basic wave" and the "2nd higher harmonic" having relation of a double frequency with the "basic wave" are both collimated into parallel light beams. When specifications of the achromatic lens are determined, the increase time of the time width of the "2nd higher harmonic" when the "2nd higher harmonic" is transmitted through the achromatic lens is found as to a positive element and a negative element of the achromatic lens respectively and an evaluation is performed with their sum.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077982-A (JP)
Title: Device, method, and program for security, and recording medium
Inventor: YAMAMOTO TAKESHI
IPC: G09C1/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety against an attack made by a 3rd party while maintaining convenience of a key delivery system and an open key ciphering system.  <P>SOLUTION: A security device 10 sends a common polynomial a(x) of an integer coefficient to a security device 20 and further sends a polynomial b(x)=a(x+s<SB>1</SB>)<SP>s2</SP>modI computed by arithmetic means 14a and 14b by using an integer set s(s<SB>1</SB>, s<SB>2</SB>) determined by the security device 10 to the security device 20. The security device 20, on the other hand, sends a polynomial c(x)=a(x+s<SB>1</SB>)<SP>s2</SP>modI computed by arithmetic means 24a and 24b by using an integer set t(t<SB>1</SB>, t<SB>2</SB>) determined by the security device 20 to the security device 10. Then arithmetic means 17a and 17b compute a common key k(x)=c(x+s<SB>1</SB>)<SP>s2</SP>modI and arithmetic means 27a and 27b compute k(x)=b(x+t<SB>1</SB>)<SP>t2</SP>modI.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078011-A (JP)
Title: Digital camera
Inventor: SUDO KAZUTOSHI
IPC: G03B7/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To light only a LED (light emitting diode) of a button to be manipulated at each operational situation.  <P>SOLUTION: A digital camera 2 is provided with an upper button 21, a lower button 22, a left button 23, a right button 24, an OK button 25, a cancel button 26, a setup button 27, a reproducing button 28, a camera button 29, a movie button 30, a power button 31, a shutter release button 32, switches 21a to 32a corresponding to respective buttons 21 to 32 and LED 21b to 32b for illuminating respective buttons 21 to 32. A LED lighting judging part 64 identifies input signals of respective switches 21a to 32a and collates identification result with operation function data stored in an operation function memory 65. Based on collation result, a central processing unit 40 lights the LED of the button to be manipulated at each operation situation at the time of each mode and turn off other LEDs. Further an operation function is displayed at an operation function display area 16a and the operation function is outputted by voice from a speaker 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079450-A (JP)
Title: Cold cathode light emitting element
Inventor: KAI MASAAKI
IPC: H01J31/12
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold cathode light emitting element provided with a gate electrode construction not discharging any gas inside a cold cathode light emitting element container, in which the distance between the gate electrode and a cathode electrode wiring layer is uniform and the mesh shape of an opening part can be made extremely fine.  <P>SOLUTION: A plurality of bending parts 22 are provided on both sides of a long side of the gate electrode 21. These bending parts 22 have the same film thickness as the gate electrode 21 and can be bent approximately 180° inside with the vicinity of the border with the gate electrode 21 as the starting point. The bending parts 22 are provided in positions in which the meshed openings 23 and a frit holes 24 provided on the gate electrode 21 are not sealed when bent. Furthermore, the length (L1) of the bending part 22 is half of the width of the gate electrode 21 (L2), and the bending part 22 forms a leg part of the gate electrode 21 with height which is the same as the thickness of the film of the bending part 22 without overlapping with each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075006-A (JP)
Title: Airbag
Inventor: NAITO YUKIHIRO
IPC: B60R21/20
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag for a vehicle window for obtaining an inflated state to stably and correctly supporting an occupant in a shock-absorbing manner with a simple structure when the airbag is inflated and developed.  <P>SOLUTION: This airbag has a bag structure with inner surfaces of woven fabrics (2a and 2b) locally coupled with each other at one or more points, and has a gas introduction inlet at some points. A plurality of inflation parts (5 and 6) are integrated a part of a cylindrical long edge part (3) fitted along the longitudinal direction of a vehicle window frame. Each of warps and wefts which form components of the woven fabrics (2a and 2b) is arranged in a bias manner diagonally intersecting along the cylindrical long edge part (3). Free elongation force and adequate hardness can be given to the woven fabrics (2a and 2b), the developing behavior of the airbag (1) is stabilized, and an idealistic development balance of the airbag (1) is excellently obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087235-A (JP)
Title: Induction heating cooker
Inventor: OMORI YOSHIHARU
IPC: H05B6/12
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem of conventional induction heating cooker that the oil scattered from a pot is sucked into a main body from an air intake due to the position of air intake arranged at the same side as a heating coil for cooking fried food, and the oil stuck on a circuit component causes a trouble.  <P>SOLUTION: The induction heating cooker comprises a top plate 204 arranged on the upper surface of the main body, a plurality of heating coil arranged under respective putting position indicating parts 205, 206, and an air intake 212 taking the air for cooling into the main body and an exhaust port 213 exhausting the cooling air located at the backside of the top plate 204. The heating coils are located to the position near to the air intake 212 and to the position distant from the air intake 212, and a heating control part controls so as to cook the fried food by the heating coil located to the position distant from the air intake 212.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086444-A (JP)
Title: Display method of handwritten character string and printing method
Inventor: YAJIMA HIDEKI
IPC: G06F3/0484
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handwriting display method for easily reading the part of handwritten characters read by an OCR, which is outputted in a handwritten character image (for example, characters entered in the remarks column of a business form), and also provide a printing method therefor.  <P>SOLUTION: A ruled line is previously printed on a manuscript, and the characters to be entered on a designed business form in which the positions (entering areas) of an account title, amount of money and remarks character to be entered are previously fixed generally tend to be entered along the underline of a frame with a space at the upper part of the frame. The upper part of the frame is removed, and the character image is enlarged perpendicularly/horizontally with a designated enlargement magnification to an extent equivalent to the frame thus removed as the remark character 61 printed in an image form.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086473-A (JP)
Title: Mobile terminal, electronic mail management method, and electronic mail management program
Inventor: YAMAMOTO KAZUHIRO
IPC: H04W24/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal capable of keeping new electronic mail in a receivable state, and to provide an electronic mail management method and an electronic mail management program.  <P>SOLUTION: A control part 11 reads out time limit data 212 when newly received electronic mail is present, and compares deletion time, calculated from time limit information reflected on an electronic mail stored in a folder 221, with the present time. When the electronic mail in which the deletion time is before the present time, the control part 11 automatically deletes the corresponding electronic mail from the folder 221 according to a deletion program 202. The control part 11 reads out condition data 211 according to a storage program 203, reflects the time limit information and the reception time on the electronic mail, and stores the result in a prescribed folder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087737-A (JP)
Title: Printed wiring board for evaluation
Inventor: YAMA NAOKI
IPC: H05K1/11
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed wiring board for evaluation which does not require manufacturing of an exclusive printed wiring board for evaluation each time the thermal fatigue life of electronic component such as ball grid array, chip size package or the like is evaluated.  <P>SOLUTION: The cost and the time can be reduced because manufacturing of the exclusive printed wiring board for evaluation corresponding to each package is no longer required for the evaluation of this printed wiring board, in which a plurality of pads 5 are located in the shape of a lattice on a rectangular area 4 with a predetermined pitch and a signal line 7 is led to the outside of the rectangular area 4 from the pad 51 located on the diagonal line 6 of the rectangular area 4 and the pad 52 adjacent to the pad 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082890-A (JP)
Title: Pneumatic tire
Inventor: OGAWA FUMIO
IPC: B60C15/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost pneumatic tire excellent in productivity capable of reducing rework rate in manufacturing and reconditioning cost by maintaining air retention rate and preventing occurrence of bare.  <P>SOLUTION: The pneumatic tire 10 includes a tread part 1 and a pair of side wall parts 2 and bead parts 3 connecting to both sides of the tread part 1, and is provided with a carcass extending between a pair of bead cores embedded in a pair of the bead part 3 respectively. The pneumatic tire 10 includes a plurality of ridges 4 extending in a tire radial direction on surfaces of the bead parts 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083508-A (JP)
Title: Method for preparing platinum complex
Inventor: YOKOYAMA TATSURO
IPC: C07C209/68
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a dichlorodiamine platinum complex in a good yield.  <P>SOLUTION: In the method for preparing the dichlorodiamine platinum complex by reacting potassium chloroplatinate with an alkali metal iodide, then allowing an amine to act upon the product to obtain an iododiamine platinum complex, reacting the iododiamine platinum complex with silver nitrate in water, and then allowing a chlorination agent to act on the resulting product, the alkali metal iodide is used in an amount of 8 or more times by mol the potassium chloroplatinate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092051-A (JP)
Title: Beam-column connection structure
Inventor: NAKAZAWA HARUO
IPC: E04B1/21
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam-column connection structure which is low in cost and good in workability.  <P>SOLUTION: Both the column 1 and the beam 5 are made of reinforced concrete, and the beam 5 includes first beam main reinforcements 6 arranged near side surfaces of the beam and second beam main reinforcements 7 arranged inside the beam. The first beam main reinforcement 6 is formed of a reinforcement with a head portion, and the second beam main reinforcement 7 is formed of a hooked reinforcement. In the connection structure between the column 1 and the beam 5 thus constructed, edges of the first and second beam main reinforcements 6, 7 forming the beam 5, on a side abutting on a side surface of the column 1, are arranged inside the column 1, and therefore they are embedded in fiber reinforced concrete 10 poured in a joint portion between the column 1 and the beam 5, to thereby connect the column 1 and the beam 5 together. Herein the first and second beam reinforcements 6, 7 of the beam 5 are extended inside the column 1 only by short lengths, and when viewed from the side of the column 1, the length of the first and second beam main reinforcements 6, 7 remains at about midpoints of the cross section of the column 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095007-A (JP)
Title: Information recording device and information recording method
Inventor: HORIKAWA KUNIHIKO
IPC: G11B7/1263
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain satisfactory recording characteristics even when a bias power level of a recording pulse waveform is changed, in an information recording device for an optical disk and the like.  <P>SOLUTION: When the bias power level of the recording pulse waveform is totally or partially changed, the shape of the recording pulse waveform is changed according to the change. For example, when the bias power level is increased, widths and edge positions of a top pulse, a multi-pulse and the like of the recording pulse waveform are changed accordingly, so that the total heat quantity of a recording laser beam is not increased to maintain satisfactory recording characteristics.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094553-A (JP)
Title: System and method for medical information processing service, server for providing service, and client
Inventor: OHARA SHIGEYUKI
IPC: G06F21/10
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein a great burden is required for management, because a program has to be changed by a kind of computers installed in each physician's office when the program is required to be changed, in a conventional medical information processing system.  <P>SOLUTION: In this medical information processing system using a system constituted of a server and a client connected to a network, the first storage part for storing a medical information processing object is controlled in the server, the medical information processing object is transmitted via the network, and the client receives the medical information processing object transmitted from the server via the network to execute the medical information processing object.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096892-A (JP)
Title: Power supply switching arrangement
Inventor: IKEZOE HARUO
IPC: H02J1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply switching arrangement which is capable of guaranteeing the stable operation of a load and further ensuring a battery's safety.  <P>SOLUTION: When the plug of an AC adaptor is not inserted into a jack 14, switch circuits 20 and 22 are on. In this case, a load 18 is driven by direct-current power Pb outputted from a battery 20. When the plug is inserted into the jack 14 and a voltage V following direct-current power Pa is applied to between the positive terminal 14a and the negative terminal 14c of the jack 14, the switch circuits 20 and 22 are turned off. In this case, the load 18 is driven by direct-current power Pa. Even in the process of the plug being inserted into the jack 14, the load 18 is kept supplied with direct-current power Pa or Pb. Therefore, the stable operation of the load 18 is guaranteed. Further, since the two switch circuits 20 and 22 are provided, a current following direct-current power Pa is prevented from flowing into the battery 12 while the direct-current Pa is supplied, and the safety of the battery 12 is further ensured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095845-A (JP)
Title: Method and apparatus for manufacturing device using plasma treatment
Inventor: MIWA KAZUHIRO
IPC: C23C16/52
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for detecting the changing amount of the etching condition that is caused by the etching amount of a jig, without releasing the vacuum of a vacuum vessel.  <P>SOLUTION: An object to be treated is placed in a vacuum vessel of a plasma treating device where an electrode is provided in the vacuum vessel. A process gas is introduced in the vacuum vessel, and the electrode is applied with a high frequency voltage to generate a plasma, for a plasma treatment. A physical value regulated by the high frequency voltage applied to the electrode and a high frequency current flowing through the electrode is measured. A plasma treatment condition is determined based on the physical value that is measured. The plasma treatment condition is changed to such a plasma treatment condition as determined in the process to continue the plasma treatment.  <P>COPYRIGHT: (C)2004,JPO