baber/WOPTO huggingface dataset:
Patent JP-2001216835-A (JP)
Title: Light source unit and spot-light source unit
Inventor: OSAJIMA TETSUYA
IPC: F21Y101/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit and a spot-light source unit, within which each portion is effectively cooled by favorably controlled air flow in each of driving portion and interior of the light source. SOLUTION: The spot-light source unit 1 is divided into a driving portion 2, including a lower housing 20 and a light source portion 3 which include an upper housing 30, and a housing division plate 32 that optically divides the driving portion 2 and light source portion 3 is installed at the side of an upper housing 30. Then for the driving portion 2, interior is air-cooled with an airflow from the first outer-air intake 71 to a exhaust 73, whereas for the light source portion 3, interior is air-cooled with an airflow from the second outer-air intake 72 to an opening 32a that is the first ventilation opening, a ventilating part 74 and the second ventilation opening. At this time, paths of airflow for air-cooling are controlled independently in the driving portion 2 and light source portion 3, respectively.
Patent JP-2001221257-A (JP)
Title: Electromagnetic clutch for compressor in automobile air conditioner
Inventor: KIDO KOJI
IPC: F16D27/112
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and small electromagnetic clutch with high torque for a compressor in an automobile air conditioner capable of positively intermitting transmission toque with small power consumption and by a comparatively simple structure. SOLUTION: A rotor has a first rotor portion 5 provided with an electromagnetic coil 4 and a second rotor portion 6 having a friction material layer 6a on its surface. A hub mechanism 7 is provided with an armature plate 8 facing the first rotor portion 5, a friction plate 9 having a friction material layer 9a opposing the friction material layer 6a, facing the second rotor portion 6, and capable of interlocking with the armature plate 8 in an axial direction, a cylindrical hub 11 fixed to an outer circumference of a shaft 2 and provided with a male screw 110 on its outer circumference, a pressing hub 12 positioned on a back of the friction plate 9 and connected to it and having a female screw 120 to be engaged with the male screw 110 of the cylindrical hub 11, and a spring 14 energizing the pressing hub 12 in an opposite direction of the rotor.
Patent JP-2001222602-A (JP)
Title: Maintenance contract managing method
Inventor: WADA SHIGEFUMI
IPC: G06F19/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for completing a maintenance contract procedure whenever it is considered that a maintenance contract is necessary without judging whether or not the maintenance contract should be made when a business program is purchased. SOLUTION: A sale box containing maintenance contract documents is put in a store and maintenance contract identification numbers are given the documents; and the maintenance contract documents are sold equivalently to maintenance charges and on a basis of an identification number sent to a contract source, a database is used to put a maintenance contract in practical use relatively.
Patent JP-2001220534-A (JP)
Title: Coating composition and coating method therewith
Inventor: TAKEMOTO KOICHI
IPC: C09D7/12
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition having improved adhesion with an object to be coated, flexibility so as to follow the deformation when the object is deformed, and excellent heat stability. SOLUTION: This coating composition comprises, as main components, (a) an acrylic resin emulsion in 1-30 pts.wt. as solid components thereof, (b) 20-60 pts.wt. in total of at least two types of inorganic fillers with average particle sizes different from each other, (c) 30-60 pts.wt. of a cement component, (d) 1-10 pts.wt. of a carbon short fiber and (e) an adequate amount of water.
Patent JP-2001223674-A (JP)
Title: Spread spectrum demodulator
Inventor: KOTAKE TAKUMASA
IPC: H04B1/7085
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a spread spectrum demodulator that uses the same spread signal to accurately demodulate received waves, sent from transmitters. SOLUTION: Since each reception timing can separately be traced after establishing separately initial synchronization with respect to received waves, the received waves sent from a plurality of transmitters can be demodulated accurately at the same time, by using the same spread signal. The spread spectrum demodulator is provided with a plurality of tracing circuits, that trace a plurality of the received waves and each tracing circuit can inform a mask circuit about its timing, so that the transmission wave traced by itself does not activate the other tracing circuits. When the timing detected by an amplitude discrimination circuit indicates a timing to within, e.g. 0.5 chip value before and after the timing is already detected, the mask circuit inactivates the detected timing. Thus, a transmission wave having already been detected cannot newly be detected again.
Patent JP-2001219233-A (JP)
Title: Scrap discharging apparatus
Inventor: HODOZUKA YASUO
IPC: B23Q11/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent scrap pieces from being bitten in a gap between a scrap chute and a chute groove with the scrap chute fitted thereto, and to smoothly discharge the scrap pieces. SOLUTION: A projecting bar 19 is provided in an eaves-like manner on a wall surface 16a above an erection surface 18a of the scrap chute 18 fitted to the chute groove 16. Even when the scrap pieces 15b divided into small and short strips would fall toward the gap g formed between the scrap chute 18 and the wall surface 16a of the chute groove 16, the scrap pieces 15b are prevented from being bitten in the gap g since the projecting bar 19 is provided thereabove.
Patent JP-2001222059-A (JP)
Title: Electronic camera
Inventor: KIYOTA MASATO
IPC: H04N5/225
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To give a function as a finder to an optical finder and an LCD picture display part and to make selectable either of them in a single lens reflex type electronic camera. SOLUTION: This electronic camera is equipped with a CCD imaging device 10, a shutter 20 consisting of a front blade group 21 and a rear blade group 22, the optical finder 30, a reflection mirror 40, and the LCD picture display part 50 displaying a picture obtained through the device 10, and is provided with a mirror driving means and a shutter driving means by which either the finder 30 or the display part 50 is made selectable as the finder in compliance with photographer's desire.
Patent JP-2001228945-A (JP)
Title: Interface line and method for setting its impedance
Inventor: NAKAGAWA YOSHIHIRO
IPC: G06F3/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctions due to detouring of voltage between circuits. SOLUTION: This interface line is constituted by providing a resistive element R1 on an output signal line 3 from a main controller 1 to be operated by an independent voltage source to a slave controller 2 and making voltage formed by impressing a resistive value of the resistive element from the main controller 1 to the slave controller 2 at a state that the voltage source is not operated via the output signal line 3 become less than the minimum operating voltage of the slave controller 2.
Patent JP-2001227107-A (JP)
Title: Plain roof tile
Inventor: MOMIYAMA YOSHIHISA
IPC: E04D1/12
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To fix the head side of a plain roof tile in a state of roofing work. SOLUTION: In a portion of head side of a lower overlapped portion, an insertion hole 10 for fixing screw to be driven to the backing of the roof is formed, at the tail side of the slate main body, the plain roof tile forming an inserted position 13 of the fixed screw penetrated at the plain roof tile is laid in a staggered pattern and inserted through the insertion hole 10 of the plain roof tile placed on the roof backing for laying the roof, the fixing screw inserted to the inserting position at the tail side of the plain roof tile of the lower plain roof tile already laid is driven into the roof backing and the head side of the plain roof tile is fixed to the roof substrate.
Patent JP-2001228723-A (JP)
Title: Electrophotographic image forming device
Inventor: MAEDA YASUSHI
IPC: B65H5/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device capable of cleaning a belt member with low load in the case of cleaning the belt member. SOLUTION: In this electrophotographic image forming device, a toner image is formed on a rotating photoreceptor drum 11 and transferred by a transfer member 15, so that the image is formed. The device has a transfer carrying belt 16 provided between the drum 11 and the member 15 and a cleaning blade 29 for removing toner adhering to the belt 16. When the number of recorded sheets is equal to or above a specified number, the toner is supplied to the belt 16 after transferring the toner image to transfer material P, and the toner is removed by the blade 29.
Patent JP-2001230057-A (JP)
Title: Positive temperature coefficient thermistor heating device and its manufacturing method
Inventor: KAWAJIRI KEIJI
IPC: H05B3/14
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a positive temperature coefficient thermistor heating device and its manufacturing method which is excellent in vibration resistance and shock resistance. SOLUTION: A compound heating unit 7 composed of a plurality of heating units 5, which are connected by a paste 2 with a metallic radiator having a terminal 4 on a surface of an electrode made of a positive temperature coefficient thermistor element 1 having an electrode on its both main planes, is fixed and held by an adhesive 12 on an insulated frame 10, 15 made of heat-resistant resin, and further is housed in a fitting frame 22.
Patent JP-2001229766-A (JP)
Title: Key switch
Inventor: SHIMOJO HIDEO
IPC: H01H13/70
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To improve the touch of key operation by guaranteeing smooth sliding of a key cap without depending on a special means such as a stabilizer. SOLUTION: The opening size of a guide hole 11 inside a boss 5 of an upper housing 3 covering a switch circuit board 2 is set so that a rubber spring 8 can be enclosed. A backside boss 20 is mounted to project for extending the guide hole 11 to the switch circuit board 2, and the guide hole 11 to be slidably engaged with a post-shaped part 12 of a key cap 6 is extended. Therefore, even if the oblong key cap 6 is pressed lopsidedly, the key cap 6 will not be inclined.
Patent JP-2001228857-A (JP)
Title: Method and device for image display
Inventor: KUKAI TORU
IPC: H04W88/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To adjust the display size of acquired image data to a proper one. SOLUTION: Desired image data is acquired by a communication means 110. In this case, the means is connected to the Internet, and document information in the HTML form which includes image data in the JPEG form is received from a Web server. Document information which includes image data is sent to an image data processing means 120. The image data processing means 120 preserves document information in a storage means 130. Image data are processed for displaying on a display screen in a desired size. For example, if the original size of the image data is larger than the display enable area of the display image, the image data is subjected to thinning processing in order to reduce picture data so that image data can be displayed on the display screen, and thus image data for display is generated. Image data for display is sent to a display means 140. The display means 140 displays an image based on picture data for display on the display screen.
Patent JP-2001236372-A (JP)
Title: Method for verifying operation of semiconductor device, recording medium, and device for verifying operation of semiconductor device
Inventor: ATSUME YOKO
IPC: G01R31/28
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an operation verifying method for a semiconductor by which it can be surely and more easily verified whether or not a designed semiconductor device malfunctions. SOLUTION: In this method, one cell N1' is selected out of 1st cells N1 to Nn included in the semiconductor device 11, an area Si' is determined accordingly, and 2nd cells Ni', Nk1, Nk2 an Nk3 included in the area Si' are selected; and it is verified whether or not the 1st cell Si' operates normally in a period Tj according to a frequency C (Nk', Tj) showing how many times output signals of the 2nd cells vary in the specific period Tj and the property of the 2nd cells.
Patent JP-2001238236-A (JP)
Title: Line attribute display system
Inventor: UEHARA TAKESHI
IPC: H04Q3/42
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a line attribute display system that can produce a very high effect of contribution to efficient and simplified line accommodation or the like. SOLUTION: An exchange 100 is provided with a function able to set the line attribute and a function able to display the set line attribute, and a front panel of a package can display the line attribute of each contained line. For example, each of line packages 102-1-102-n is configured to have an attribute setting means 161 having the function able to set the line attribute and an attribute display means 162 having the function able to display the line attribute.  It is not required to have a new accommodation package every time a channel with different attribute is contained, resulting that a small number of kinds of the accommodation package is enough, the type of the attribute of lines accommodated in the exchange can easily be confirmed by each line from the front of a master unit, the line attribute can be grasped at a glance by each line from the front of the master unit and the circumstance on the occurrence of a fault can quickly and easily be grasped.
Patent JP-2001231608-A (JP)
Title: Shoe vamp leather
Inventor: HIRATA YOSHINORI
IPC: A43B3/06
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a shoe vamp leather having an excellent appearance wherein wrinkles are not generated when a shoe is formed by lasting the shoe vamp leather on the tip section of which a toe decorating part is sewn. SOLUTION: In this shoe vamp leather wherein the top decorating part is sewn at the tip section of the shoe vamp leather, the toe decorating part is sewn while placing a specified interval from the peripheral edge of the tip section of the shoe vamp leather. At the same time, on the tip end section peripheral edge of the toe decorating part, at least one tab section is provided toward the tip section peripheral edge of the shoe vamp leather.
Patent JP-2000264232-A (JP)
Title: Method and device for sensing motor stall condition in motor-assisted steering system
Inventor: MILLER JOSEPH D
IPC: B62D5/04
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a system and method to sense the stall condition of an electrically assisted motor in a vehicle steering system. SOLUTION: An electrically assisted steering system 10 includes a switching circuit 56 to supply electric power to an electric motor 52 of a vehicle steering system. The switching circuit has a temperature condition. A temperature sensor 69 is coupled to supply an output signal 71 having a value exhibiting the temperature condition of the switching circuit. A stall sensor 70 works in response to the output signal 71 and lowers the electric power to motor to a different level on the basis of the sensed temperature condition of the switching circuit.
Patent JP-2001237988-A (JP)
Title: Method and device for helping charging information
Inventor: NOMURA HARUHIRO
IPC: H04M15/00
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To collect proper charging data even in the case of fault in a system concerning a charging information helping method and its device. SOLUTION: In the charging information helping method of a communication system by which a time for providing a service related to communication is monitored and also corresponding charging information is generated based on the providing time, the start time of the service related to communication is obtained when it is started and stored in a non-volatile storage means. When fault occurs in the communication system by which the service is being continued, a fault occurrence time is obtained and stored in the non-volatile storage means. Corresponding charging information is generated based on the service providing time from the start time which is stored after the restoration of the system till the fault occurrence time.
Patent JP-2001232673-A (JP)
Title: Data printing method for injection molding machine
Inventor: MORIWAKI SUSUMU
IPC: B29C45/76
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a data printing method for an injection molding machine for the purpose of shortening a restriction time for an operator. SOLUTION: A memory device 15 for individually storing not only sequential data such as data logging, set history, abnormal history or the like but also artibrary printing data such as a molding condition, a waveform during a molding process or the like is provided. The data logging is performed at every one shot in the injection molding machine and logging data is continuously printed. A control device 12 performs the sequential printing of the set history and the abnormal history at a point of time when the printing corresponding to one page of the logging data is completed when the respective data reach printing quantity corresponding to one page and performs the printing of the arbitrary printing data instantly when printing is indicated by an operator and the printing of the sequential printing data is not performed or at a point of time when the printing corresponding to one page of the sequential printing data is completed when the printing of the sequential printing data is perfomred.
Patent JP-2001238316-A (JP)
Title: Bus container and assembling method thereof
Inventor: AOYANAGI KENJI
IPC: H02G5/06
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a gas insulated switchgear that enables reduction of gas processing work inside a plant and in the field, simplify the work and reduce the processes. SOLUTION: In connecting a container 101 to another container 102, a (plug-in type) spherical conductor 103 that can automatically be connected is fixed in contact with a contact maker 102f, the container 101 is brought close to the container 102, and the conductor 103 is jointed to 101f. Before connection, a valve 108 contact a central conductor 102e by the spring 109. When the container 101 is brought closer to the container 102, the tip of the valve 108 contact the central conductor 102e. Then, the spring 109 is contracted, and the valve 108 separates from the central conductor 102e, which makes a high-pressure insulating gas inside the container 102 push air in to a joint part 107 towards the outside of the container out of an opening provided in the central conductor 102e, so that the joint part 107 is filled with the insulating gas.
Patent JP-2001245152-A (JP)
Title: Image data processing apparatus, and data and program storage medium for image data processing
Inventor: MURAMOTO YASUHIKO
IPC: G06F3/12
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an image data processing apparatus that adjusts image data, and a storage medium storing data and program for image data processing, that when it is referred to and executed within the computer, to cause the computer to operate as an image data processing apparatus. Adjustment definition for adjusting the image data can be corrected with high accuracy and labor saving for the correction can be achieved. SOLUTION: The present invention is constituted to have an adjustment definition for gradation adjustment corresponding to image processing conditions #1, #2, #3,..., #n and to produce a correction definition for correcting type difference of color printers and so on, in accordance with image processing conditions or to refer to the correction definition of other image output conditions, without having to produce the correction definition.
Patent JP-2001240090-A (JP)
Title: Bottle for refreshing drink
Inventor: ISHIYAMA YUTAKA
IPC: B65D23/00
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a bottle constituted so that a cap can not be detached with empty hands and the cap and a bottle main body can be separately recovered. SOLUTION: A male screw 4 and a projected part 5 are provided to the outer periphery of the mouth part 3 of the bottle part 1 while a female screw 16 and an engaging ridge 17 are formed to the inner periphery of the outer cylinder part 11 formed to the cap 10. The female screw 16 is screwed in the male screw 4 to tighten the cap 10 and the engaging ridge 17 is engaged with the lower end of the projected part 5 in the almost perfectly screwed state of the cap 10 to lock the cap 10 and the cap 10 is detached by grasping and rotating the cap 10 by a grasping tool such as pliers to separately recover the cap 10 and the bottle main body 1.
Patent JP-2001239740-A (JP)
Title: Offset printing film
Inventor: TANAKA YOSHIO
IPC: C08J7/04
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an offset printing film excellent in printing sharpness, ink setting properties, color developability, ink adhesion and further transparency. SOLUTION: This offset printing film is produced by providing an ink fixing layer mainly consisting of a styrene-butadiene copolymer and deformed particles on at least one side of a thermoplastic film. As the styrene-butadiene copolymer, a soap-free latex is preferably employed.
Patent JP-2001245652-A (JP)
Title: Method for decomposing dioxin with manganese peroxidase and agent for decomposition treatment
Inventor: HARAZONO KOICHI
IPC: C12N1/14
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for decomposing dioxins and an agent for the decomposition treatment of dioxins where manganese peroxidase and an unsaturated fatty acid are combinedly used because dioxins having once been created are needed to be quickly decomposed and be detoxified. SOLUTION: This method for decomposing dioxin is to treat dioxin in a system comprising manganese peroxidase, manganese (II) and the unsaturated fatty acid. This agent for the decomposition treatment of dioxin comprises manganese peroxidase, manganese (II) and the unsaturated fatty acid.
Patent JP-2001252847-A (JP)
Title: Working fluid filtering device
Inventor: AKIYAMA MASAHIRO
IPC: B01D35/16
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a working fluid filtering device improving economic property in maintaining a filter body by dissolving clogging of the filter body in a short time by backwash. SOLUTION: This working fluid filtering device is provided with a first fluid feeding pipe 1 for feeding a working fluid, a filter 2 passing the working fluid fed by the first fluid feeding pipe 1 through a filtering body 22 to remove cut powders contained in the working fluid, a second fluid feeding pipe 3 for feeding the working fluid passing through the filtering body 22 of the filter 2 to a machine tool side, a check valve 4 preventing counterflow of the working fluid fed through the first fluid feeding pipe 1 on backwash of the filtering body 22 of the filter 2, an opening and closing valve 5 communicating the filter 2 to the outside by closing usually and opening on backwash, an outlet valve 6 preventing the second fluid feeding pipe 3 from feeding the working fluid during backwash of the filtering body 22 of the filter 2,  a compressor 8 supplying a fluid for backwash to the filtering body 22 of the filter 2 with a backward flowing direction from the working fluid flowing direction, and a backwash valve 9 closing usually and opening on backwash of the filtering body 22 of the filter 2 to supply the fluid for backwash.