baber/WOPTO huggingface dataset:
Patent JP-2001075255-A (JP)
Title: Method and device for manufacturing instant photographic film unit
Inventor: SHIMIZU MAKOTO
IPC: G03C8/42
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To easily and highly accurately position a continuous member by a simple process and with a simple constitution. SOLUTION: A mark detecting station 57a is provided on the downstream side of a mark forming station 55a to form a mark part 53 at a first continuous member 50, and the mark part 53 is detected through a CCD camera 174 by the mark detecting station 57a. The deviation value of the mark part 53 is calculated based on detected information, and after an average value is calculated by integrating the deviation value for the specified number of times, the tact carrying amount of a main field drum 158 is corrected based on a value obtained by dividing the average value by 13 which is a pitch number.
Patent JP-2001340764-A (JP)
Title: Method of producing catalyst for treating exhaust gas
Inventor: MASAKI NOBUYUKI
IPC: B01J38/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a catalyst, in which the activity of the deteriorated catalyst is efficiently restored at low cost. SOLUTION: The method of producing the catalyst is a method of producing a metal oxide-containing catalyst for treating an exhaust gas and comprises pulverizing the metal oxide-containing catalyst (A), which has been used in the treatment of the exhaust gas and has been deteriorated in its activity by sticking of sulfur compounds, to obtain a powdery deteriorated catalyst, then mixing the powdery deteriorated catalyst with an unused metal oxide-containing catalyst (B) for treating exhaust gas and firing the mixed catalyst at 350 to 500 deg.C.
Patent JP-2001351617-A (JP)
Title: Electrode element forming method and its device
Inventor: OKAMOTO TADAHIRA
IPC: B05D7/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an electrode element forming method in which an electrode having no painting unevenness can be made with high painting quality, and the device. SOLUTION: In the electrode element forming method in which an electrode element 3 is formed by intermittently painting the painting material 2 made of electrode substance on a belt shape base material which is running in one direction along a certain specified orbit, a shutter, which intermittently shuts for a certain time between the nozzle 4 jetting the painting material 2 and the belt shape base material 1, is run along the running direction of the belt shape base material 1, The running speed of the shutter 5 at the time when the shutter 5 starts shutting between the nozzle 4 and the belt shape base material 1 is made relatively slower than the running speed of the belt shape base material 1.
Patent JP-2001309958-A (JP)
Title: Bathing device
Inventor: SUZUKI TATSUO
IPC: A61H23/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a bathing device which can automatically perform body washing operation, wherein it has big effects on many aspects of cosmetrological thinning, health promotion, and the like, is capable of operating easily by anyone, even an aged or a person to be taken care of, can take bath easily by using the same, causes only a very little load on a trainer and a coacher, and so on. SOLUTION: This device is characterized in that an injection nozzle part 30 generating bubbles is drived and controlled via a control part P so as to direct an injection nozzle 31 towards a desired direction freely, and in that a support 130 for a person to take a bath is drived and controlled via the control part P so as to allow moving of the support 130 freely.
Patent JP-2001350127-A (JP)
Title: Semiconductor optical modulator and monolithic integrated semiconductor element
Inventor: OKAMOTO HIROSHI
IPC: G02F1/017
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor optical modulator and a monolithic integrated semiconductor optical element which have superior transmission characteristics and small internal loss even when used for optical communications or can simplify a driving electronic circuit or are easy to manufacture. SOLUTION: On an n type InP semiconductor substrate 101 whose surface azimuth is a (311) A plane, n type InP 102 and p type InP 105 are formed sandwiching MQW 103 for EA-MD between them, and a reverse electrode 108 for voltage application and an electrode 109 for EA-MD are provided. On the n type InP semiconductor substrate 101, MQW 104 for DFB-LD and an electrode 110 for DFB-LD are formed to constitute a monolithic integrated semiconductor element. The MQW 103 for EA-MD is formed by laminating barrier layers 112 and well layers 113 alternately. Then, the barrier layers 112 are given tensile strain and the well layers are given compressive strain.
Patent JP-2001348739-A (JP)
Title: High stretch yarn and method for producing the same
Inventor: SUYAMA HIROSHI
IPC: D02G1/02
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a high stretch yarn suitable as a highly stretchable woven or knit fabric. SOLUTION: This high stretch yarn is characterized in that the high stretch yarn is a polyester false twisted yarn mainly composed of a polyethylene terephthalate and satisfies an stretch recovery, CR4 and crimp extension ratio of formulas of elastic recovery (CR) (%)>=45, CR4 (%)>=20 and crimp extension ratio (TR) (%)>=35.
Patent JP-2001349535-A (JP)
Title: Furnace temperature measuring device in combustion furnace
Inventor: FUJII EIJI
IPC: G01J5/02
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device of measuring the temperature inside a furnace in a combustion furnace such as a refuse incinerator. SOLUTION: This device is provided with a measurement opening opened in the furnace wall of a combustion furnace, a housing forming a main passage oppositely communicating with the measurement opening from the outside of the furnace wall, a cleaning means that passes through the main passage from the vicinity of the tail end of the housing to reach the measurement opening and that is free to advance, a measurement path located between the measurement opening and the vicinity of the tail end of the housing to diverge from the main passage,  a light refracting means arranged in a cross path comprising the cross point of the main passage and the measurement path in such a manner that it is free to advance and withdraw and refracting an optical axis between the measurement opening and the measurement path and a non-contact type temperature measuring means provided facing to the measurement path. This device is provided with a driving means for cleaning advancing and withdrawing the cleaning means and a driving means for measuring advancing and withdrawing the light refracting means.  The driving means for cleaning is constituted to drive the cleaning means to advance or withdraw at the time when the light refracting means is evacuated from the cross path, and the driving means for measuring is constituted to advance and arrange the light refracting means in the cross path at the time when the cleaning means is withdrawn in the vicinity of the tail end of the housing.
Patent JP-2001128817-A (JP)
Title: Container display shelf
Inventor: UEDA TOSHIHIKO
IPC: A47F7/28
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To make containers 2 hard to fall in the case of back and forth movement with respect to a container display shelf for serially displaying the containers 2 of beverages or the like provided with a narrow pinched neck part 20 near a tap part in a front-to-back direction. SOLUTION: A plurality of hanging bridges 1 arranged along the front-to-back serial direction of the containers 2 and provided with two rail members for freely movably clamping the neck parts 20 are arranged side by side. The gap of the mutually opposing end edges of the rail members is opened to the front surface side of this display shelf and is set smaller than the diameter of the upper part of the neck part 20.
Patent JP-2001358584-A (JP)
Title: Method of removing error in phase of fractional-npll frequency synthesizer, and fractional-npll frequency synthesizer
Inventor: HASEGAWA MORIHITO
IPC: H03L7/093
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To output a frequency signal which reduces spurious waves even if the phase error accompanying the fraction or dividing of frequency occurs in lock condition. SOLUTION: A reference signal fr and a comparison signal fp divided with a variable divider 17a are outputted into a selecting circuit 10. The selecting circuit 10 outputs the reference signal fr including phase errors Δt1-Δt7 in lock condition and the comparison signal fp to a second comparator 12 and the reference signal fr without a phase error and the comparison signal fp to a first comparator 11. The pulse waveforms of a pair of phase error signals ΦR2 and Φ2 outputted from the second phase comparator 12 becomes the waveforms different in pulse width, based on the reference signal fr including the phase error Δt1-Δt7 and the comparison signal fp. This waveform different in pulse width is absorbed and eliminated with a filtering circuit 13a.  As a result, only a pair of phase error signals ΦR2 and ΦP2 outputted from the first phase comparator 11 are outputted into a charge pump 14.
Patent JP-2001353696-A (JP)
Title: Mounting structure for cutting die
Inventor: TAKEMOTO TSUNEJI
IPC: B26D7/26
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To make the dimensional error of a cut width as small as possible by preventing widening of a gap between blades without greatly changing the arrangement of a conventional cutting die. SOLUTION: This mounting structure 10 has an upper platen 11 of a press, a film cutting die 13 fixed to the lower surface of the upper platen, and a cutting die retainer 12 provided at each end of the upper platen. The cutting die 13 has a base 20 extending to near each end of the upper platen 11 and a plurality of plate-shaped blades 21 embedded into the base 20 with the ends of the blades projecting from the lower surface of the base. A recess 23 is formed in the upper surface of the base 20 and a magnet 22 is fixed in the recess approximately flush with the upper surface of the base 20.
Patent JP-2001356742-A (JP)
Title: Picture display device
Inventor: KATO IKUO
IPC: G02F1/133
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem such that a conventional picture display device requires high accuracy of parts, their accurate assemblage, and reliability, there fore, various aberrations arises easily and a sufficient number of pixels and picture quality cannot be obtained; a displacement magnitude of a picture is influenced by variation in the dimensions of a means for high definition and variation in the initial assemblage alignment; and heat generation, vibration, or the like causes displacement in the assembly position. SOLUTION: This picture display device is provided with a displacing means 30 for displacing the position of a picture display element 24 in the direction almost parallel to the pixel arrangement surface with respect to the optical axis of a picture forming optical element 25 at every plural sub-fields composing a picture field, and a moving amount detection means 32 for detecting a moving amount of the picture display element 24 or the displacing means 30.
Patent JP-2002009119-A (JP)
Title: Semiconductor wafer and method for manufacturing semiconductor device
Inventor: INAI HIROYUKI
IPC: H01L21/3205
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer that can be inspected without requiring a prober and a probe card, and provide a method for manufacturing a semiconductor device. SOLUTION: The semiconductor wafer 10 including a plurality of chips 20 comprises a chip specifying circuit for specifying one chip as an inspection object from a plurality of chips on the wafer in a wafer inspection, an electrode for the chip specifying circuit so that the chip specifying circuit may execute input/output of a chip specifying signal with the outside of the wafer, an electrode for inspection 30-1 to 30-12 corresponding to each pad of one chip of on the semiconductor wafer, and a wiring for inspection 40-1 to 40-12 to connect the corresponding pad of a plurality of chips on the semiconductor wafer to the same electrode for inspection. The chip specifying circuit may be configured so as to constitute a scan chain, and alternatively, wired in the state of matrix so as to specify the inspection object by combining longitudinal lines with transversal lines.  In addition, at least one part of the chip specifying circuit and the wiring for inspection may be provided on a scribe line 50.
Patent JP-2002004042-A (JP)
Title: Rf sputtering system
Inventor: KAN SENSHU
IPC: H01L21/203
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To improve film deposition uniformity at film deposition by sputtering and to prevent deterioration in film purity. SOLUTION: An insulating board is arranged on either of a couple of RF electrodes, and a substrate is held on the insulating board in a manner to face the other electrode composed of target material. Then RF voltage is applied between the couple of electrodes to carry out sputtering.
Patent JP-2002006535-A (JP)
Title: Powder toner, housing means of the same and method for supplying the powder toner
Inventor: YAZAKI KAZUYUKI
IPC: G03G9/08
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently supplying powder toner to the developing part of an image forming apparatus from a toner housing container, having a reducible volume filled with the powder toner. SOLUTION: The container, made of a flexible material with the volume reducible by >=60%, is filled with the powder toner having Tg of 60 to 75 deg.C. The toner, housed in the container, is sucked and transported with air flow by a suction pump and introduced into the developing section of the image forming apparatus.
Patent JP-2002000687-A (JP)
Title: Slanting bath device
Inventor: TSUNODA YOSHIAKI
IPC: A61H33/00
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a slanting bath device to let a patient bathe with lying down. SOLUTION: A bathtub 11 is equipped with a board 15 opening at an entering hole 16 to let a sleeping board 14 on which a patient can lie down come into and side boards 17 standing at right and left sides of the board 15 and a bottom board 18 which is located at one's feet standing from the board 15 toward the entering part to hold head. The bathtub 11 is held by a holding means 12 which can slant the board 15 as the entering part 16 goes up and the bottom board part 18 goes down. With the tub slanting and by filling the tub with water, the patient putting one's head at the entering part 16 can take a bath.
Patent JP-2002006195-A (JP)
Title: Camera adapter for taking photomicrographs
Inventor: TANIHARA HIROSHI
IPC: G02B21/36
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly versatile camera adaptor for taking photomicrographs, which can fix a camera and a microscope, can be used for various cameras and microscopes with different sized barrels by only changing some parts, and, when using a supplemental lens, can provide a clear picture of the whole wide rectangular visual field of the microscope with a magnification larger than that of the microscope. SOLUTION: The camera adaptor to join a camera and a microscope for taking photomicrographs is provided with a main body 2 including a plurality of cylinder-shaped portions which are united but each of which is freely removable, a lens container 17 provided in the main body 2, one or mode lenses 16 contained in the container 17, an inner cylinder 15 which is mounted inside the main body 2 but is freely removable. There is an almost uniform gap 23 between the cylinder 15 and the inner surface of the main body 2. The main body 2 is provided with a barrel joint portion 12, an intermediate portion 11 and a camera mounting portion 13, which comprises a screw slot 14 and other camera mounting means.
Patent JP-2002011977-A (JP)
Title: Entry note for recorded matters over many years
Inventor: ARAHAMA HIDEKAZU
IPC: B42D15/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an entry note for recorded matters over years which enables its user to record matters newly happening in an identifiable month and on an identifiable day of every year while coming into contact with past recorded matters entered in the note. SOLUTION: Each of the pages of the note 10 is composed of a character or a symbol 14 indicating a specific month and a specific day, a column 16 for the entry of past recorded matters which happen prior to the start of using the note 10 and a column 18 for the entry of recorded matters over a plurality of years after the start of using the note 10, the column 18 being demarcated with a ruled line 20 having a comparatively wider interline space. In addition, the column 16 for the entry of past recorded matters may be demarcated like a framework using a rectangular ruled line. The column 18 for the entry of recorded matters over a plurality of years is laid off by ruled lines in the same form of entry columns 22 by each calendar year of a five-year duration.  The column 16 for the entry of past recorded matters in marked with a character or a symbol indicating its identity as a column for entering the past recorded matters in relation with the column 16.
Patent JP-2002013125-A (JP)
Title: Connecting structure of flowing-down matter capturing work
Inventor: SUZUKI HIROSHI
IPC: E02B7/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To solve problems of insufficient energy absorbing force and extending capacity of only a tensile material to be a main member against static and dynamic external force, difficulty of absorbing sudden impact energy of a flowing-down matter and durability of a structural body itself on a flowing-down matter capturing work to connect to a support anchor fixing and supporting an end part of the tensile material constituting a net type flowing-down matter capturing structure on a ravine and a ravine bed. SOLUTION: It constitutes its characteristic feature of connecting the tensile material to the support anchor by a connecting material integrally burying a stress material longer than overall length of an elastic body in the elastic body in a state of loosening it.
Patent JP-2002014714-A (JP)
Title: Method and device for planning resource allocation
Inventor: ASAKURA HIROMICHI
IPC: G06Q50/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for resource allocation planning which can make a cutting plan in high yield on condition that the stocks of divided materials are held as small as possible. SOLUTION: This resource allocation planning method which determines a pattern for cutting one kind or more of resources into products has a stage S101 for calculating resource stocks after the cutting based upon a resource allocation plan of this period, a stage S102 for allocating next-period product orders according to the resource stocks calculated at the previous stage, and a stage S103 for discriminating whether or not the previous-period product order are all allocated to the resource stocks and ends when it is discriminated at the discrimination stage that the next-period product orders are all allocated to the resource stocks, but moves to a stage S104 for allocating next-period orders which are not allocated to the resource stocks to resource stocks when not and this device implements this method.
Patent JP-2001026062-A (JP)
Title: Laterally perforating apparatus of web
Inventor: SONNTAG ANDREAS
IPC: B31B50/16
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a laterally perforating apparatus of a web, preferably, a paper web to form a bag. SOLUTION: A laterally perforating apparatus of a web has a perforating blade 10 and a grooved roller 17 both of which are attached to a machine frame and a web to be perforated is passed through the gap between the perforating blade 10 and the grooved roller 17. At least one of adjusting devices 13, 21 for changing the distance between the rotary axial line of the perforating blade and that of the groove roller is provided in order to adjust the thrusting depth of the teeth of the perforating blade into the ring grooves of the grooved roller.
Patent JP-2002019211-A (JP)
Title: Carriage rail
Inventor: YANAGISAWA YOSHIHIRO
IPC: F16C29/02
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a carriage rail in which print quality can be enhanced by enhancing the accuracy of flatness of the carriage rail. SOLUTION: A plurality of circular holes 13 are made, at a constant interval, along the bend 12 of a carriage rail 10.
Patent JP-2002017948-A (JP)
Title: Front decoration of game machine frame
Inventor: OTANI TAKESHI
IPC: A63F5/04
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To increase stiffness. SOLUTION: A metal reinforcement frame 3 and front decoration side hinges 4 and 5 provided in the upper and lower parts of one side of the reinforcement frame 3 are provided on the reverse of a decoration 2 made of a synthetic resin. The reinforcement frame 3 is a frame having a square window 10 formed as if to be surrounded by upper and lower edges 6 and 7 and right and left edges 8 and 9 of the decoration 2, and the reinforcement frame 3 is fastened to the decoration 2 by set screws 11 from the reverse side, thereby making the side walls 12 of the reinforcement frame 3 superpose on the inside of the peripheral wall 13 of the decoration 2 as if to contact, and arranging the upper and lower decoration side hinges 4 and 5 in notches 14 and 15 formed in the peripheral wall 13.
Patent JP-2001349024-A (JP)
Title: Ventilation roof structure and roof member
Inventor: SAITO KAZUO
IPC: E04D1/30
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a venting construction method of a roof capable of letting heat and moisture in an attic escape into outside air efficiently and a roof member used in the roof and capable of taking in outside air, dissipating heat, and promoting ventilation. SOLUTION: The roof member having a stirrup-shaped rising part rising into a mountain shape from a flat face is mounted in a protruding and hollow receive device fixed on a sheathing roof board, the rising part is put on the receive device and is fixed, and a ventilation member is provided in an eaves tip part or a ridge part or both of them to constitute the venting construction method roof.
Patent JP-2002018758-A (JP)
Title: Device for sucking parts
Inventor: WAKI AKINORI
IPC: H05K13/04
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for sucking parts with a lower load, capable of applying a higher load thereto during mounting. SOLUTION: The device for sucking parts comprises a nozzle 13 for vacuum sucking the parts W and an operation part 10 driven to be elevated vertically for supporting the nozzle 13 to relatively movable vertically. A load reducing spring 17 for energizing the nozzle 13 upward relative to the operation part 10 and a load applying spring 22 for energizing the nozzle 13 downward relative to the operation part 10 are provided between the operation part 10 and the nozzle 13. The range of operating the energizing force of the load reducing spring 17 on the nozzle 13 is located lower in the range of the nozzle 13 to be movable than the range of operating the energizing force of the load applying spring 22 on the nozzle 13.