baber/WOPTO huggingface dataset:
Patent JP-2002131658-A (JP)
Title: Dispersion equalizer
Inventor: TAKABAYASHI MASAKAZU
IPC: G02B26/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a variable dispersion equalizer capable of reducing power consumption and improving controllability and reproducibility of dispersion. SOLUTION: A substrate which is provided with an optical waveguide and a waveguide grating formed in a part of the optical waveguide is supported by two substrate supporting parts in the inside of a casing, a substrate pressurizing means which bends the part of the substrate in which the waveguide grating is formed is provided in the casing, one of the substrate supporting parts is provided in the outside of one end of the waveguide grating, the other supporting part is provided outside the other end of the above waveguide grating, and the substrate pressurizing means is provided so as to pressurize the substrate at one end of the waveguide grating or between one end of the above waveguide grating and one of substrate supporting parts.
Patent JP-2002132305-A (JP)
Title: Monitoring device, controller, control system and control method
Inventor: SAKAGAMI KOICHI
IPC: G08B25/01
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring device which enables a controller to control controlled equipment within a prescribed time without being affected by the load applied to a network. SOLUTION: The monitoring device is provided with a transmitting and receiving means which sends and receives data to and from the controller for controlling the controlled equipment through the network, a load information acquiring means which obtains information on the load applied to the network, and a control data arithmetic means which computes control data including a control value and a control operation interval for controlling the controlled equipment by the controller according to the load information obtained by the load information acquiring means. The transmitting and receiving means sends the control data computed by the control data arithmetic means to the controller.
Patent JP-2002139397-A (JP)
Title: Leak detector
Inventor: IGAWA AKIO
IPC: G01M3/20
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To reduce test time in leak tests in which a sniffer probe is used. SOLUTION: Plural sniffer probes 11 for suctioning probe gas leaking from a specimen S are attached and the specimen S is accommodated in a specimen accommodation hood 16, of which inner side is suctioned. All of valves SV1 to SV8 attached on respective suction paths of the sniffer probes 11 are opened to a suction gas in the specimen accommodation hood 16. When the sniffer probe 11 is suctioned, the respective valves SV1 to SV8 are closed in the order. Thus, the leakage from a part of the specimen S, near the installation position of the sniffer probe 11 where the suctioned amount of the probe gas is the least, is specified.
Patent JP-2002130374-A (JP)
Title: Flexible mounting structure for large-scaled equipment
Inventor: TAKAHASHI YOSHINORI
IPC: F16F15/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a flexible mounting structure which can be installed with less constraint in terms of installation place and in which propagation of vibration from large-scaled equipment to the structure is suppressed satisfactorily. SOLUTION: A steel block 18 is supported at a plurality of positions right above a SRC beam 2 of the structure 1 through rubber vibration isolators 17 located thereon respectively. An equipment mounting base 6 upon which an engine and a generator is supported on each steel block 18 through a compression coil spring 19, and an intermediated mass 20 is provided actively controllable on the steel block 18 through an active control device 29. Thereby, the vibration to occur with the drive of engine and generator is transmitted to the equipment mounting base 6 after reducing by the compression coil spring 19. The vibration transmitted to the equipment base 6 is reduced by means of the active control device 29, and then the vibration is further reduced by the rubber vibration isolators 17, and finally the vibration transmitted to the structure 1 is prevented satisfactorily.
Patent JP-2002139431-A (JP)
Title: Gas analyzer for trace organic matter
Inventor: MIWA SATOSHI
IPC: G01N21/35
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a high-sensitivity gas analyzer for trace organic matters which can quickly, readily, and accurately analyze a sample gas collected from the air in a general environment, etc., for trace organic matters without being affected by a component which affects or interferes with measurement and, in addition, by significantly reducing the quantity of a sample gas required for the measurement. SOLUTION: This gas analyzer for trace organic matters analyzes the sample gas in such a way that the sample gas is introduced to a gas sell having a long optical path and the infrared absorbance of the gas is measured with a Fourier transform infrared spectrophotometer. This analyzer has a device which selectively removes moisture and carbonic acid gas and a sample concentrator on the route along which the sample gas is introduced to the gas cell having the long optical path.
Patent JP-2002139273-A (JP)
Title: Structure for fixing condenser filter
Inventor: KAWAMURA AKIRA
IPC: F25D19/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a structure for fixing a dust removing filter in which the dust removing filter can be removed easily without removing the grill win dow at the outdoor air inlet. SOLUTION: On the outside of a grill window 13 provided in order to supply outdoor air to a condenser 12 in a machine room 11, an opening 19 for inserting a dust removing filter 15 is made and a guide groove 20 is extended from the opposite ends of the opening 19 along the rear surface of the grill window 13 such that the opposite side edges and the lower edge of the inserted dust removing filter 15 are fitted in the guide groove 20.
Patent JP-2002140854-A (JP)
Title: Optical disk player
Inventor: IDO TADASHI
IPC: G11B27/10
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk player which selects a single side, the other side, or both sides for reproduction for every optical disk picked up from optical disk housing part. SOLUTION: An optical disk whose playback is requested in designated out of optical disks held in a rotary stocker part 52. Reproduction side designation information on the repeated playback of both signal-recorded sides, one signal-recorded side, or the other signal recorded side is specified from an input part 74 for each of the optical disk designated for playback. Specified reproduction side designation information corresponding to each information of the optical disk designated for played back is stored into a memory 72 under control of a storing control section 70-3.  By referring to reproduction designation information stored in the memory 72 for the optical disk designated for playback according to predetermined reproduction sequence, the signal recorded on the signal-recorded surface based on reproduction designation information is reproduced under control of the reproduction control section 70-4 for the optical disk whose playback is requested for both signal-recorded surfaces. For the optical disk whose playback is requested for the single signal-recorded surface, the signal recorded on the signal-recorded surface is reproduced.
Patent JP-2002139660-A (JP)
Title: Optical fiber cable wiring tool and wiring method using the tool
Inventor: KATSUMATA TAKAAKI
IPC: G02B6/46
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide optical fiber cable wiring tools that facilitate wiring, as well as improving the degree of freedom in wiring/fixing a POF cable in a car, for example, and also to provide a method of wiring an optical fiber cable using these tools. SOLUTION: A wiring tool 10 is made by integrally forming a synthetic resin or the like in a T-shape, with a face 10a on one side being provided with a grooved cable fixing part 11, so that a mounted optical fiber cable can be bent at right angle. A wiring tool 20, on the other hand, is made by integrally forming a synthetic resin or the like into a π-shape, with a grooved cable fixing part 21 provided, so that a mounted optical fiber cable can be bent by angle of 180 degrees. The shallowest part of these cable fixing parts 11, 21 is formed with a depth (a) which is 0.5-1 times the outside diameter of an optical fiber cable to be mounted.
Patent JP-2002139078-A (JP)
Title: Coupling
Inventor: YOSHIDA HISAFUMI
IPC: F16D27/115
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a coupling which can surely prevent dragging torque by mounting an energizing member in an existing space of the coupling and can attain its miniaturization. SOLUTION: In this coupling 1, providing a multi-disc clutch 11 between a case-shaped torque transmitting member 3 and a shaft-shaped torque transmitting member 9 penetrated therein to press the multi-disc clutch 11 connected by a press member 15 with an operating means 51, a through hole 18 is provided in a clutch plate 16 of a region with only one of the multi-disc clutch 11 existing, an energizing member 20 returning the press member 15 to the initial position is arranged in this through hole 18.
Patent JP-2002151856-A (JP)
Title: Front panel assembly of housing
Inventor: FUKAZAWA HIROSHI
IPC: H05K5/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a sense of depth in back extension at a bond zone of an opening of a front panel with a decorative board, which closes the opening. SOLUTION: A colored transparent or opaque decorative board 13 is provided which closes an opening 12, formed through a front board 11 of a housing. The marginal edge of the opening 12 is shaped into a form of a slope 12a which narrows backward, the marginal edge of the decorative board 13 is formed similarly shape into a slope 13a and both are bonded with a double-side- adhesive tape 14. This provides a back extending feeding at the slope portions and appears three-dimensional as a whole, to improve the appearance.
Patent JP-2002146199-A (JP)
Title: Weather-resistant synthetic resin molded product
Inventor: SHIBATA NAOMI
IPC: C08K3/22
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic resin molded product excellent in weather resistance. SOLUTION: This molded product is obtained by molding a synthetic resin composition prepared by compounding titanium oxide having 0.01-0.3 μm particle diameter in an amount of 2-10 pts.wt. based on 100 pts.wt. of a polymer to a prescribed shape thereof.
Patent JP-2002144699-A (JP)
Title: Ink jet recording medium and coating liquid
Inventor: SAKAI YUICHI
IPC: B41M5/50
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording medium having excellent ink absorbability, film forming properties, transparency and light resistance and an ink jet recording medium coating liquid. SOLUTION: The ink jet recording medium comprises at least one type selected from the group consisting of an inorganic porous substance having pores each having a pore size of 1 to 200 nm in a pore size distribution obtained by a nitrogen adsorption method in an ink absorption layer, an ultraviolet absorber, a hindered amine light stabilizer, a singlet oxygen quencher and an antioxidant and a latex polymer. The ink jet recording medium coating liquid is provided.
Patent JP-2002144755-A (JP)
Title: Method and device for detecting upside-down of book cover
Inventor: SATO TOSHIHARU
IPC: G01B11/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting an upside-down of book cover by which the positional error of the upside/downside of a book cover in high- grade bookbinding can be detected with high reliability as well as a device using this method. SOLUTION: On a bookbinding machine for binding a text and the book cover together in high-grade bookbinding, the image of the book cover is picked-up and an area of a particular color in a particular decision region of the picked-up image obtained through image picking-up is calculated and based on the area, it is decided whether or not the direction of the book cover is correct, as the method for detecting the upside down of the book cover. Also the device for detecting the upside-down of the book cover using the described method is provided.
Patent JP-2002151243-A (JP)
Title: Induction heating cooker
Inventor: YOSHIDA MASAHIKO
IPC: A47J27/00
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To improve usability by expanding range for heating through solution of a problem where a load normally judged qualified is judged not suitable for electric conduction, that is, disqualified, and at same time, to halt heating operation detecting cases such as no load, small load, that median load and median value of heating coil are deviated, or the cases of aluminum pan or copper pan. SOLUTION: A plurality of steps of different power are outputted in turn, aptitude of loads 5 is judged in accordance with the steps, and at same time, at least for one step among the above steps, a power changed according to the inputted voltage and aptitude of the load 5 is judged.
Patent JP-2002143451-A (JP)
Title: Game machine, background image display method for the same, storage medium, server and amusement providing method
Inventor: OYABU AKIO
IPC: A63F7/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, a background image display method for the same, a storage medium, a server and an amusement providing method, with which a player can enjoy a direction picture without feeling monotonous or bore and without getting tired in a game and can be concentrated in the game even with an ordinary picture by displaying the direction picture applying the feelings of passage of time. SOLUTION: On a display part, which is provided on the game machine, for displaying a picture image containing plural identification information images and a background image comprising the background to stop the state of mutual combination at prescribed timing, while the ordinary picture to a reach picture is displayed, an image showing the passage of time and a prescribed character image are displayed as a background image and afterwards, the image showing the passage of time is displayed while being scrolled.
Patent JP-2002152376-A (JP)
Title: Subscriber profile changing method, subscriber profile updating method, mobile communication system, exchange station and home memory station
Inventor: NAKAMURA KAORI
IPC: H04W8/20
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce signals transmitted/received between a home memory station and an exchange station when a subscriber profile is changed. SOLUTION: When an exchange station 131 exists in a mobile terminal 110, the subscriber profile is changed in the exchange station 131. When the exchange station where the mobile terminal 110 exists is changed to an exchange station 132, a home memory station 120 gives a request to delete the subscriber profile of the mobile terminal 110 to the exchange station 131. The exchange station 131 checks a flag before the subscriber profile is deleted and checks whether the subscriber profile is changed or not while the mobile terminal 110 exists in the exchange station 131. When it is changed, the subscriber profile is set in a deletion request response signal and the signal is transmitted to the home memory station 120. The home memory station 120 updates the subscriber profile which is kept to a received subscriber profile and keeps it.
Patent JP-2002144800-A (JP)
Title: Method of presenting grain pattern for woody synthetic material
Inventor: SADO MASAMI
IPC: B44F9/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of presenting a grain pattern on a woody synthetic material wherein a feel of wood of the synthetic material is enhanced further by sanding, while the grain pattern is presented irregularly with the enhanced feel of wood used as a base, and therefore the material is made to have an expression producing a feel of nature. SOLUTION: The extruded woody synthetic material of which the main forming materials are a crushed material of cellulose, such as wood meal, and a thermoplastic resin is used as a workpiece, and it is subjected to sanding on a circulating sanding face. In this method of presenting the grain pattern, a plurality of linear flaws are formed beforehand in the circulating sanding face along the direction of circulation, and the sanding face is shifted so that the linear flaws go laterally and/or meander in respect to the direction of circulation of the sanding face. Thereby a color tone of a resin skin layer of the surface of the workpiece is made to remain relatively like streak lines in the parts on which the linear flaws strike.
Patent JP-2002142968-A (JP)
Title: Cooking pan
Inventor: FUKAZAWA IKUHIDE
IPC: A47J27/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a cooking pan which accomplishes cooking readily by enabling utilization for various cooks such as grilling, boiling and smoking. SOLUTION: The cooling pan comprises a pan body 10 made of a heat resistant porcelain and a lid 30 combined therewith. A protruded part 16 so formed as to be erected cylindrically with the top part thereof closed by a lid part 16a which 16a is pierced by a tiny hole 18 is arranged almost at the central part of the bottom part 12 of the pot body 10.
Patent JP-2002155763-A (JP)
Title: Fuel injection device and fuel injection method
Inventor: MATSUMARU YOSHIHISA
IPC: F02D1/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device capable of preventing an excess fuel injection during operation of an engine and certainly inhibiting a generation of a harmful unburned component and a black smoke. SOLUTION: A fuel injection pump 31 of the fuel injection device 22 is provided with a plunger 40 for pressurizing a fuel; and a rack 57 for increasing/ reducing a fuel injection amount by turning the plunger to a direction around a shaft. A governor 60 for moving the rack to a starting position where the fuel injection amount becomes the maximum at the time of starting of the engine and a position where an appropriate fuel injection amount is obtained corresponding to an operation state of the engine is auxiliarily provided. An solenoid 62 is installed at an opposite side to the governor of the fuel injection pump. The solenoid pressed the rack moved to the starting position no so as to be moved no more and limits a motion of the rack to a direction of increasing the fuel injection amount before the rack arrives at the starting position after the engine is started.
Patent JP-2002163785-A (JP)
Title: Controller for vehicle
Inventor: KOJIMA KOICHI
IPC: B60T7/12
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent judgment of a driver, to whom warning has been issued, from delaying, and to prevent giving a sense of incongruity. SOLUTION: If a margin distance LCA is larger than a second deceleration necessary distance L1 in a step S19, the display of an information supply screen is started in a step S25. When the margin distance LCA is larger than a third deceleration necessary distance L2 in a step S20, the display of the information supply screen is stopped, and warning control is started since a distance required for deceleration, in front of the access of a curve exceeds a threshold which is to be warning-controlled in steps S23 and S24. When the margin distance LCA is not more than the third deceleration necessary distance L2 in a step S20, a warning control is stopped, and automatic deceleration control is started, since the distance required for deceleration exceeds the threshold which should be given to automatic deceleration control in steps S21 and S22.
Patent JP-2002164866-A (JP)
Title: Broadcasting device using ofdm modulation method
Inventor: WATANABE SHINJI
IPC: H04H20/46
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a broadcasting device using an orthogonal frequency division multiplexing(OFDM) modulation modulation method which can expand a region, where television broadcasting can be received, further from the existing region. SOLUTION: A modulation level of a video carrier is adjusted by a modulation level setting circuit 5 and a modulation level of an audio carrier is adjusted by a modulation level setting circuit 10 so that the range where video signals can be received is the same as the range where audio signals can be received. Then, both of video and audio modulated signals are amplified and transmitted by a transmitter 23.
Patent JP-2002163120-A (JP)
Title: Information processing system, object priority management method, operating system, and record medium
Inventor: SAWADA AKIRA
IPC: G06F9/46
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of executing processes without deteriorating performance on the processes requiring a guarantee of performance among the processes by software components. SOLUTION: A main priority table (group 0) determining the priority of the tasks and software components of the whole system and sub-priority tables (group 1 and group 2) determining the priority of the tasks in the software components are generated. Processes are executed according to the priority determined by the main priority table. When the process of a software component has the highest priority, the process is executed based on the sub-priority table determining the priority of the tasks of the software component.
Patent JP-2002167128-A (JP)
Title: Elevator call registration device
Inventor: TANABE NORIMICHI
IPC: B66B1/14
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an elevator call registration device capable of being easily integrated with a jamb and saving user's labor for registration. SOLUTION: An UP elevator hall call detection part 2 and a DN elevator hall call detection part 3 are provided on the jamb 1 of each floor hall for UP and DN each direction. For example, when light of the UP elevator hall call detection part 2 is blocked off for a set time period, a signal is outputted from an UP side sensor main body 4 to an UP side call judgment part 6. If the UP side judgment part 6 judges that the signal meets designated conditions, the signal is inputted to an elevator hall I/O device 10 through a hall control device 8 as an UP direction elevator hall call signal and is registered with a main control board 9 as an UP elevator hall call. Consequently, the user can register an elevator hall call even if both hand are engaged.
Patent JP-2002170184-A (JP)
Title: Alarm function notification system
Inventor: ARINO TAKANORI
IPC: G08B29/14
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an alarm function notification system capable of notifying a function of the alarm at the optimum timing. SOLUTION: This alarm function notification system is provided with a CPU 24 detecting a state of the function of an alarm 1 and a RAM 22 storing the information related to the state of the function. Moreover, the CPU 24 detects that notification timing for notifying the state of the function arrives and outputs the information related to the state of the function based on the information stored in the RAM 22.