baber/WOPTO huggingface dataset:
Patent JP-2002100826-A (JP)
Title: Submount material
Inventor: SHIRAI TAKAO
IPC: H01L23/373
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a submount material which prevents the respected reflection of a laser beam on the end surface of the submount material to enable a reduction in noise, lessens the peeling of a metallic circuit layer even in the case where a thermal shock acts on the submount material in an assembly process for the submount material or during the use of the submount material, and is excellent in a heat dissipation property, a durability and a reliability. SOLUTION: A submount material 4a is provided with a ceramic board 2a consisting of a sintered compact containing an aluminum nitride as its main component and a metallic circuit layer 3a formed on this board 2a. In the submount material 4a for mounting a diode, the ceramic board 2a contains 0.05 to 5.0 wt.% of at least one kind of a colored material among W, Ti, Zr, Hf, Cr, Mo and Sr.
Patent JP-2002104598-A (JP)
Title: Oil feeder
Inventor: TATSUNO HIYOSHI
IPC: B67D7/14
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an oil feeder wherein illegal oil feeding by modification or replacement of an electronic integrating meter can be prevented. SOLUTION: The electronic integrating meter (18) is equipped with an ID record storage means (29) where an ID code is stored, and an oil feed controller (13) is equipped with a memory (22) for storing the ID code and an ID comparison means (23) for comparing, in response to an ON signal received from a nozzle switch (11), the ID code stored in the memory (22) with the ID code stored in the ID code storage means (29), so as to drive a feed pump (6) when the ID codes coincide with each other or activate an alarm (15) when the ID codes do not coincide.
Patent JP-2002098807-A (JP)
Title: Rod lens array for line scanning
Inventor: TOYAMA MINORU
IPC: G02B3/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a rod lens array for line scanning which is bright with high resolution and which can suppress periodical irregularity of the light quantity within <10%. SOLUTION: A rod lens array 2 which produces an unmagnified image is used for the rod lens array for line scanning. The array 2 is manufactured by arranging a plurality of cylindrical rod lenses 1 having the gradient refractive index in its radial direction with the optical axes 1a of the lenses parallel to one another and by arranging the rod lenses into two lines along the main scanning direction. The effective overlap degree m is controlled to satisfy 0.89 D/d<=m<=0.95 D/d and 1.10 D/d<=m<=1.28 D/d, wherein d is the lens diameter of the rod lens 1 and D is the arrangement pitch of the rod lenses 1.
Patent JP-2002100897-A (JP)
Title: Electronic parts mounting device and method therefor
Inventor: IKEDA YOSHIAKI
IPC: H05K13/04
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To improve mounting accuracy by demonstrating offset clearly, taking the tilt of an optical axis into consideration, and correcting the mounting position of electronic parts. SOLUTION: A demonstrating key 36 is depressed, a mounting head 1 is changed from a suction nozzle to a nozzle jig 10 and moved above a recognition camera 7, an illuminator 15 for transmission is lighted, and the silhouette image of the A surface 13 of the jig 10 is picked up. A recognition processing part 30 recognizes the center position of the A surface 13, calculates the coordinates of the position, and stores them in a RAM 21. The illuminator 16 for reflection is lighted, and the reflected image of the B surface 14 of the jig 10 is picked up by the recognition camera 7. The recognition processing part 30 recognizes the center position of the B surface 14, calculates the coordinates of the position, and stores them in the RAM 21.  A CPU 20 calculates the tilt of the optical axis, stores it in the RAM 21 as offset data, takes the tilt of the optical axis into consideration for a parts recognized result by the recognition processing part 30 corresponding to the thickness T1 of the electronic parts, and performs correction and mounting.
Patent JP-2002099671-A (JP)
Title: Method and server for questionnaire
Inventor: MAEDA ATSUSHI
IPC: G06Q50/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult to calculate a proper questionnaire charge for a questionnaire and effectively carry out the questionnaire. SOLUTION: The questionnaire server 10 includes a questionnaire database 120 which stores templates of questionnaires, an input part 100 which receives set items of a questionnaire generated on the basis of a template, selection conditions of object persons of the questionnaire, and quit conditions of the questionnaire from a questionnaire requester, and a charge calculation part 102 which calculates a questionnaire charge to be billed to the questionnaire requester based on the number and the kinds of the items, the object person selection conditions and the quit conditions; and the charge calculation part 102 recalculates and displays the questionnaire charge to the requester when the set items, object person selection conditions, or quit conditions are changed.
Patent JP-2002101046-A (JP)
Title: Optical transmission system
Inventor: SETO ICHIRO
IPC: H04B3/46
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission system which suppresses the occurrence of optical beat noise. SOLUTION: This optical transmission system has a master station (1) and a plurality of slave stations (2), connected to an optical fiber (3) closed by the master station, the master key station is provided with a first transmission means (6-2) which sends a first light signal (201-2), the second transmission means (6-2) which sends a second light signal (201-1), and a cut-off means (7) which cuts off the first light signal; the slave station is provided with a first reception means (15) which receives the first light signal, a second reception means (11) which receives the second light signal, and a selection means (12) which selects either of the output signals from the first and second reception means;  and when there is no obstruction (50) in the optical fiber, this optical transmission system transmits only the second light signal and when an obstruction occurs in the optical fiber, the first and second light signals are transmitted.
Patent JP-2002098315-A (JP)
Title: Refuse throwing guide apparatus for refuse pit of refuse treatment equipment
Inventor: ASAKAWA TOKIO
IPC: B65G63/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To ensure construction with ease, and further ensure easy replacement when corrosion is severe. SOLUTION: In a refuse treatment equipment wherein a refuse 8 is thrown into a refuse pit 2 through a refuse throwing inlet 4 from an upper portion of a platform 3 located at the side of the refuse pit 2, there is provided a step recessed portion 17 formed between the refuse throwing inlet 4 and a side wall 2a of the refuse pit 2, which comprises a side wall 15 extending vertically and a beam floor 16 extending toward the refuse pit 2 from a lower end of the side wall 15. A guide plate 18 comprising a PC plate is disposed to obstruct slantingly a front side of the step recessed portion 17 and is mounted removably with respect to the side wall 15 and the beam floor 16.
Patent JP-2002098587-A (JP)
Title: High-sensitivity piroelectric infrared detecting method and device thereof
Inventor: SAWADA KAZUAKI
IPC: H04N5/372
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a high-sensitivity piroelectric infrared detecting method and a device thereof which detects an infrared ray temperature at high sensitivity over the entire region, from a millimeter wave to an electromagnetic wave comprising radiation. SOLUTION: The ultra high-sensitivity infrared sensor is a type of electron release from a ferroelectrics surface having no emitter structure, with no gate electrode required to be provided close to the emitter. Since an electron is directly released from a PZT thin-film 1 which is a ferroelectrics in accordance with the temperature change under infrared ray irradiation, only an anode 2 is required to be installed. Further, a work state on the surface of the dielectrics is not required to be specified.
Patent JP-2002103202-A (JP)
Title: Polishing method and polishing device
Inventor: KAWAMO TAKAHIRO
IPC: B24B53/02
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To effectively use an abrasive cloth and prolong a life of a dresser by dispensing with or restraining to be minimal an initial dress, and to perform precise working. SOLUTION: When the abrasive cloth 13 is replaced with a new cloth, a conversion factor for converting an integral value of a rotation torque of a surface plate 12 at working into a working amount is initially set by a trial working of a first workpiece, the integral value is found at working, and working of following workpieces are performed such that a target working amount found using the integral value and the conversion factor is achieved. The working amount by such a working is measured, and when the measured working amount is deviated from an allowable value of the target working amount, the conversion factor is corrected while taking a difference between both working amounts into consideration.
Patent JP-2002102135-A (JP)
Title: Apparatus for supplying dish in dish washer
Inventor: ISHINO MURAICHI
IPC: A47L15/24
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured and inexpensive dish-supplying apparatus which can supply dishes having various diameters to a washing apparatus with an accurate positioning. SOLUTION: A bottom edge Ba, of a dish 2a in the lowest stage, having a smaller diameter difference than other dishes is supported by a tapered supporting side 16 on an outer circumference of a supporting board 5 of each dish supporter 3. Therefore, even if the diameter of a dish 2 is different, the dish is accurately positioned by the centripetal effect of the supporting side 16 and is sent to a dish-washing apparatus 1 to result in a high washing effect. When the dish 2a in the lowest stage is supported by the supporting board 5, the dish 2b in the second lowest stage is lifted and supported by a separating board 4. Therefore, the dish supporter 3 can be simple-structured and inexpensive.
Patent JP-2002104707-A (JP)
Title: Image forming device
Inventor: TSUSAKA SHUSAKU
IPC: G03G15/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device having both a face-up function to discharge paper with the type face thereof facing upward at the time of one-side printing and a double-side printing function. SOLUTION: A rear tray 64 at the rear of this device is formed rotatable, a paper guide 60 is formed rotatable, and the rear tray 64 and the paper guide 60 are formed openable interlockingly. An area surrounded by the rear tray 64 in the closed state and the paper guide 60 is used as a reverse route. Thus, when the rear tray 64 and the paper guide 60 are opened, a face-up paper discharging part is formed without being obstructed by a portion forming the reverse route.
Patent JP-2001186923-A (JP)
Title: Makeup auxiliary device, system, and method
Inventor: AUBERT JOHAN
IPC: G06T15/50
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a device simply simulating states of different types of lights, e.g. an application for making up the face by a practical method as an auxiliary in making up. SOLUTION: This makeup auxiliary device is provided with a measurement unit 2 measuring a local phenomenon in a range to be made up or treated by an interaction of light, database 14 on BRDF of a various types of cosmetics or care products, a selecting means selecting a product, a calculating means 13 calculating the effective BRDF in the range practically made up or treated by the product based on the measurement obtained beforehand and information obtained by the database 14 relative to the BRDF of the selected makeup product, and display means 20, 40 displaying the range to be treated or made up practically using the BRDF results calculated beforehand.
Patent JP-2002106545-A (JP)
Title: Hinge device
Inventor: OSHIMA KAZUYOSHI
IPC: G06F1/16
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent a projecting portion and recess formed with a pair of members coming in contact with from early wearing. SOLUTION: A recess 64 comprises an inward recess 65 and outward recess 66. The inward recess 65 is formed along a center line L2 intersecting with an axis of the member coming contact with. The outward recess 66 is formed to sector form whose width is spreading from inward recess 65 to an outer perimeter. This makes a side face 65a of the inward recess 65 and a side face 66a of the outward recess 66 to bend so as to make a dog leg shape.
Patent JP-2002112236-A (JP)
Title: Contents display system and contents display right sales system
Inventor: TOMIYAMA AKIO
IPC: H04N21/472
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a contents display system and a contents display right sales system that utilize a network consisting of display devices that display advertisement and information (hereinafter called contents) desired by customers, at least one entry device at each customer side that reserves a time zone to be displayed to the respective display devices and a server that manages each entry device and the display devices. SOLUTION: The contents display system comprises at least one display device, at least one entry device and a center side server and is characterized in that a customer uses the entry device to reserve a time zone for contents display desired by the customer to the server via a network, the server generates contents display information on the basis of the reserved time zone, customer authentication information and relating information of the contents, transmits the contents display information to the display device via the network and the display device displays the contents on the basis of the contents display information.
Patent JP-2002114670-A (JP)
Title: Antimicrobial skin care preparation
Inventor: OKABE JIRO
IPC: A61K8/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To prepare a skin care preparation having excellent antimicrobial activities against Trichophyton, Propionibacterium acnes, Pityrosporum ovale, or the like, and having low irritation. SOLUTION: This skin care preparation is obtained by formulating one or more kinds selected from the group consisting of a photosensitizer 201 (pionin), undecylenic acid, its salts and derivatives, and hinokitiol, its salts and derivatives, with a skin care preparation.
Patent JP-2002103941-A (JP)
Title: Stabilizer link
Inventor: NISHIYAMA TAKEHISA
IPC: B60G21/055
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To solve a problem relating to manufacturing and installing a stabilizer link using a ball joint. SOLUTION: In a stabilizer link comprised of a pair of ball joints 3, 3 connected with a rod 5, a ball part 6 of a ball stud 4 is fitted in a socket part 7 which is caulked round and a shaft directions of the ball stud 4 and the rod 5 are aligned on a straight line.
Patent JP-2002108226-A (JP)
Title: Protective panel for display window of electronic equipment and its manufacturing method
Inventor: YUZUHARA YUKITOMO
IPC: G09F9/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a protective panel in which AR layers are formed in stable states. SOLUTION: This protective panel P1 is constituted of a surface AR sheet 2 in which at least an AR layer 21, a base film layer 24 and an adhesive layer 25 are laminated from above, a rear AR sheet 3 in which at least an adhesive layer 31, a base film layer 32 and an AR layer 33 are laminated from above and a transparent resin layer 4 which is formed by injecting transparent resin between the adhesive layer 25 of the surface AR sheet 2 and the adhesive layer 31 of the rear AR sheet 3.
Patent JP-2001193743-A (JP)
Title: Rolling bearing
Inventor: TANAKA SUSUMU
IPC: F16C33/34
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced rolling bearing having excellent fretting durability, excellent impact resistance and an excellent acoustic property and hardly causing the release of preload or a problem resulting from an eleetrostatic effect. SOLUTION: This extra small ball bearing 1 is provided with an outer ring 2, an inner ring 3 and a plurality of rolling elements 4 arranged between the outer ring 2 and the inner ring 3. Each of the rolling elements 4 is formed of steel with a Cr concentration of 8% or more, and its surface is coated with a nitride layer 4a with a N concentration in a range of 3<=N%<=0.26×Cr%+4.42 and has a hardness of Hv 1100 or more.
Patent JP-2002117901-A (JP)
Title: Sealed battery and its manufacturing method
Inventor: TSUKAWAKI KAZUYUKI
IPC: H01M10/0566
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a sealed battery positively allowing leakage inspection. SOLUTION: In this sealed battery containing helium, after evacuating the interior of a battery can sealed expect for an electrolyte pouring hole, an electrolyte is poured in from the electrolyte pouring hole by pressurizing it with helium containing gas of a pressure equal to or more than the atmospheric pressure, and after pouring the electrolyte and injecting the helium containing gas, the electrolyte pouring hole is sealed.
Patent JP-2002115893-A (JP)
Title: Service system for air conditioner
Inventor: ITO YUKIO
IPC: G06Q50/10
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a service system for air conditioner, which copes with maintenance quickly upon an abnormality occurring in an instrument. SOLUTION: The service system for air conditioner is provided with a service call button 501 equipped in a remote controller 102, the operating information of the air conditioner, an integrated air conditioning control device 103 storing the name and communication information of a user or a controller as well as the information of kind of machine, and a control center 200 having a data base for the information of a maintenance company or a service department connected to the integrated air conditioning control device 103 through an internet.  When the service call button 501 is pushed, the integrated air conditioning control device 103 transmits the operating information, the name and communication information of the user or the controller, and the information of kind of machine while the control center 200 transmits the informations to the maintenance company or the service department.
Patent JP-2002125048-A (JP)
Title: Telephone exchange and method for displaying dialing procedure
Inventor: NAKAJIMA SHIGEKI
IPC: H04M1/26
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a telephone exchange that analyzes a dialing procedure for discriminating whether or not the dial information and dialing procedure inputted by dialing a telephone number for originating a call through a trunk line from an extension telephone set are proper and, when the dialing procedure contains an error, displaying the proper dialing procedure as displayed information on a display connected to the telephone set. SOLUTION: This telephone exchange of provided with a speech path switch 4 connected with extension telephone sets 2 and a line wire 3, a central controller 4 which controls the connection between the telephone sets 2 and line wire 3 by controlling the switch 4, and a memory 6 which stores displayed information which is displayed on the displays 2a of the telephone sets 2 for displaying the proper procedure for originating calls through the line wire 3 from the telephone sets 2. The central controller 5 analyzes the dialing procedure which is made from one of the telephone sets 2 for originating a call through the line wire 3, and transmits the displayed information corresponding to the results of the analysis to the display 2a of the telephone set 2. Consequently, the operator who performs the dialing operation can recognize whether or not the dialing procedure is proper.
Patent JP-2001163050-A (JP)
Title: Device for preventing asphyxiation accident in vehicle
Inventor: LEE JOO-HYOUNG
IPC: B60H1/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing the asphyxiation accident in a vehicle for preventing he asphyxiation accident of occupants caused by the shortage of oxygen inside of the vehicle. SOLUTION: This device for preventing the asphyxiation accident in a vehicle, automatically opens a window of the vehicle by judging that an occupant takes a rest or sleeps when a foot brake pedal or/and an acceleration pedal of the vehicle during operation, are not operated for a predetermined time, stops the operation of an air conditioning system such as an air conditioner, a heater of the like during operation, then closes the window when the air in the vehicle is ventilated after the passage of a predetermined time, and restarts the operation of the air conditioner or the heater.
Patent JP-2002124220-A (JP)
Title: Lead-acid battery
Inventor: FUJIWARA YOSHIOMI
IPC: H01M2/08
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a lead alloy pole or the like caused by rubber and to keep life characteristics of rubber. SOLUTION: This lead-acid battery has such structure that the lead alloy pole for taking out current, pulled out of the inside of a battery case to the outside of the battery case is inserted into a rubber gasket. The gasket is made of a diphenylamine-based material or chloroprene rubber to which wax is added and containing no phenylenediamine-based material.
Patent JP-2002130956-A (JP)
Title: Continuous baking furnace and its using method
Inventor: MORI KAZUMI
IPC: F27D3/12
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a continuous baking furnace formed that a cooling chamber is short and a tray can be reliably conveyed. SOLUTION: The continuous baking furnace comprises deaerating chamber 23 on the incoming side through which the tray 22 can pass; a preheating chamber 37 in which the trays 22 are fed, in order, from the deaerating chamber 23 on the incoming side; a heating chamber 39; a cooling chamber 39; a deaerating chamber 28 on the outgoing side through which the tray 22 through the cooling chamber 39 can pass; a pusher 35 to push the tray 22 in the preheating chamber 37 from the deaerating chamber 23 on the incoming side; a puller 36 to pull out the tray 22 from the cooling chamber 39 to the deaerating chamber 26 on the outgoing side; an intermediate door 42 situated between the heating chamber 38 and the cooling chamber 39; and an intermediate puller 43 to pull out the tray 22 from the heating chamber 38 to the cooling chamber 39.  The intermediate door 42 is set to a closed state, input of heat to the cooling chamber 39 is suppressed, and further, movement in the cooling chamber 39 of the tray 22 is effected by an intermediate puller 43, and the number of the trays 22 to be pressed by the pusher 35 is reduced.
Patent JP-2002124896-A (JP)
Title: Power-line carrier communication equipment
Inventor: HIGUMA TOSHIYASU
IPC: H04L69/40
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide power-line carrier communication equipment capable of easily allowing various transmitting speeds to coexist in a system constitution in which a common line is used by a plurality of terminals. SOLUTION: A node is provided with a primary modulating means, a mapping means, and a demodulating means. A communication frame to be transmitted and received between the respective nodes is provided with a header constituted of a common primary modulation system and mapping system, and a payload constituted of an individual primary modulation system and mapping system. In this case, the primary modulation system, mapping system, and data length of the payload of each communication frame are described in the header. Then, each node reads the primary modulation systems, mapping systems, and data length of the payloads described in the headers of all the communication frames transmitted to a power line, and performs frame synchronization based on the data length of the headers.