baber/WOPTO huggingface dataset:
Patent JP-H05264602-A (JP)
Title: Metastable condition detecting apparatus
IPC: H03K3/02
Filed: 1991-12-26
Abstract: PURPOSE:To provide a metastable condition detecting apparatus which can effectively detect whether there is the possibility of a metastable condition or not. CONSTITUTION:A metastable condition detecting apparatus detects whether there is the possibility of metastable condition of a digital circuit or not which receives a first signal (trigger signal) and a second signal (trigger-hold off signal) which are asynchronous with each other. The apparatus is provided with a first latch 34 which memorizes the information of a first state of a first signal before a second signal transfers to a prescribed state, a second latch 36 which memorizes the information which shows the transfer of the first signal to a second state to the first state during a set time gap after the second signal transfers to the prescribed state, and an and-gate 44 which generates a signal which shows whether the condition transfer of the first and the second signals occurs within a set period or not corresponding to the information in the first and the second latches.
Patent JP-H11185619-A (JP)
Title: Affixing method of functional film of cathode-ray tube and affixing device
Inventor: MATSUBARA YOICHI
IPC: B29L9/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an affixing method of a functional film of a cathode-ray tube having an excellent affixing quality and an affixing device that avoid damaging of the surface of the functional film and that no bubble or dust enters between a panel glass surface of the cathode-ray tube and the functional film while affixing. SOLUTION: When a functional film 11 is push-pressed to be affixed from the tip part to the end part in that order using a roller 32 onto a panel glass 1 surface of a cathode-ray tube, an approximately the middle part 11c of the tip part of the functional film 11 is positioned beforehand being contacted with the panel glass 1 at a prescribed position in a state that the functional film 11 is curved projecting toward the panel glass 1 surface and push-pressed to the panel glass 1 from over the tip part to the end part of the functional film 11 using the roller 32 to affix the functional film 11 onto the panel glass 1 surface in that order.
Patent JP-2000079038-A (JP)
Title: Body supporting device such as chair
Inventor: TAKEUCHI YUTAKA
IPC: A47C7/02
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To strongly install an inner member to receive the body to an outer member, and facilitate edge processing of a surface cloth to cover a cushion member. SOLUTION: Freely foldable holding parts 27b are integraly provided with a right and a left side edges of an inner member 27, and the holding parts 27b are folded back to the back side of edge parts of an outer member 26. The holding part 27b is fixed to the outer member 26 by an engagement means comprising an engagement claw and an engagement hole. Since a contact surface of the inner member 27 with the outer member 26 is large, fixing strength is improved. As a circumferential edge of a surface cloth 30 is held between the holding part 27b and the outer member 26, installation of the surface cloth 30 is also facilitated.
Patent JP-H06191198-A (JP)
Title: Thin material and its production
Inventor: ISO HIDEKI
IPC: C25D11/34
Filed: 1992-12-26
Abstract: PURPOSE:To provide a thin material superior in durability with an indication part, such as characters and graphics, securely formed on the surface thereof and to provide a production method thereof. CONSTITUTION:Firstly, for example, a stainless steel mesh material 12 is prepared. An oxide layer is formed all over the stainless steel mesh material 12. Furthermore, a masking material 18 covers the stainless steel mesh material 12 to partially mask the oxide layer 14. The stainless steel mesh material 12 covered with the masking material 18 is subjected to, for example, shot blasting using abrasive grains 22. In this manner, an indication part 16 is partially formed on the surface of the stainless steel mesh material 12.
Patent JP-H11188737-A (JP)
Title: Mold for trial article and production thereof
Inventor: TAKAHASHI KATSUHIRO
IPC: B29C45/26
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a mold for a trial article usable by enhancing durability even if injection pressure is high. SOLUTION: A mold 1 for a trial article is made of a resin or rubber having heat resistance used when the trially manufactured article P is produced by injection molding and consists of female and male molds 2, 6. These molds 2, 6 are equipped with mold surface parts 3, 7 made of a resin or rubber arranged at regions where mold surfaces 3a, 7a for a cavity are formed and backup parts 4, 8 supporting the mold surface parts 3, 7 so as to reinforce them.
Patent JP-2000177830-A (JP)
Title: Slow lateral turning device
Inventor: NAKADA SHINICHI
IPC: B65G47/06
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce labor in handling moldings by providing a starting edge conveying path of a roller conveyor arranged downstream of a shift base, with an overturning arm slowly overturned by an air cylinder. SOLUTION: Moldings of longitudinal rectangular solid block shape are successively delivered from a compression molding machine 1 onto a shift base 2, and a large number of moldings standing in a line are pushed from behind on the shift base 2 and put in the upright state to reach the starting edge of a roller conveyor 3, where the molding is received inclining onto an overtuning arm 12 positioned in front. A rod 14 is slowly pulled out of an air cylinder 13 with the weight of the molding, so that the overturning arm 12 is slowly overturned onto the roller conveyor 3 and fitted into a recessed part 10 of the conveyor 3 and stopped by a stopper 14. The molding then moves on the roller conveyor 3, and after the molding leaves the overturning arm 12, the overturning arm 12 is returned into its original position by the air cylinder 13.
Patent JP-2000183888-A (JP)
Title: Vc mergeable lable switching router for ip communication on atm network
Inventor: ELWALID ANWAR
IPC: H04L45/50
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide overhead processing having low data by utilizing a reassembled cell for being outputted to a virtual circuit(VC) associated with a packet destination. SOLUTION: Each asynchronous transfer mode(ATM) cell arriving at input pots 320-i (i=1,2,...,N) has two fields, one of them includes an output port number and the other includes an input port number. A packet is reassembled. Cells from respective output buffers are subjected to service according to a designated element set (QoS) condition. The scheduling of each cell can be executed by VC merging, and the scheduling of each packet can be carried out by frame switching. In each node of a path through a network, a data stream is generated to a given destination including data from many different original sources by applying the VC merging.
Patent JP-H06202926-A (JP)
Title: File access history control system
Inventor: EBE IKUO
IPC: G06F12/00
Filed: 1992-12-28
Abstract: PURPOSE:To surely and effectively control the access history of a file stored in a file server by deleting the contents of a history storage means based on the deleting reference set previously when the data quantity of the access history exceeds a set level. CONSTITUTION:A history production means 9 produces an access history including the operator names and the operated file names for each access to the files for control of the file access history. Then the produced assess history is stored in a history storage means 7. A deciding means 10 decides whether the data quantity of the access history stored in the means 7 exceeds a set level or not. If so, the history deleting means 6 and 10 delete the contents of the means 7 based on the deleting standard set previously. Then an output control means 11 outputs the contents of the means 7 to an output device for output of the access history.
Patent JP-H0691588-A (JP)
Title: Continuous paper sheet cutting device
Inventor: KAWAMURA KOJI
IPC: B41J11/66
Filed: 1991-12-26
Abstract: PURPOSE:To offer a device of simplified mechanism and a cheap price by applying a cutting blade to a paper sheet and pull it into two after holding the paper sheet down through a crank mechanism. CONSTITUTION:Perforations of a paper sheet are positioned in the center of a gap between paper sheet receiving plates 6, 7. Now when a crank 15 and a connecting bar 16 are caused to make a cranking turn by turning a drive shaft 14 and a cutting blade mounting member 13 is descended, a cutting blade 19 descends and a shaft 11 also descends accompanying the descent of the others. Consequently, the paper sheet is held sandwitched between the bottom surface of paper holders 12, 12 and paper sheet receiving plates 6, 7. At this time, the cutting blade 19, compressing a spring 20, keeps on descending and makes a complete cut even after the paper holders 12, 12 have come in contact with the receiving plates 6, 7 and stopped. Now when the cutting blade 19 makes an ascending movement by virtue of the reverse rotation of the drive shaft 14, the cutting blade 19 and the paper holders 12, 12 ascend in this sequence by the action of the spring 20.
Patent JP-H10192708-A (JP)
Title: Catalyst for reforming of carbon dioxide and reforming method
Inventor: SHO IZUMI
IPC: C01B3/40
Filed: 1996-12-29
Abstract: PROBLEM TO BE SOLVED: To suppress the lowering of the activity of a catalyst at the time of using gaseous starting material contg. unsatd. hydrocarbon and H2 S and to efficiently reform CO2 by carrying Ni on an alumina composite carrier contg. one or more kinds of metal oxides selected from among oxides of groups III and VII metals of the Periodic Table and oxides of Lanthanoids. SOLUTION: Nickel is carried on an alumina composite carrier contg. one or more kinds of metal oxides selected from among oxides of groups III and VII metals of the Periodic Table and oxides of Lanthanoids to obtain the objective catalyst for reforming of CO2 with hydrocarbon, especially lower hydrocarbon contg. H2 S. The amt. of the metal oxides is 5-40wt.% of that of the carrier. The carrier has 60-160m<2> /g specific surface area and 0.1-0.7ml/g pore volume. The group III metals are, e.g. Sc and Y, the group VII metals are, e.g. Mn and the lanthanoids are, e.g. La and Ce.
Patent JP-H06204254-A (JP)
Title: Manufacture of field-effect transistor
Inventor: FUJII TAKAYUKI
IPC: H01L21/338
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a self-alignment type field-effect transistor having a high- gate-drain breakdown strength. CONSTITUTION:A recess 20 is formed and thereafter, N-type layers 7 are formed by an ion implantation 30, a high-melting point metal film, such as a tungsten film, is selectively made to deposit on an N-type layer 4 to form a gate electrode 5, an insulating film 6 is formed on the sidewalls of the electrode 5 and N<-> layers 7 and N<+> layers 8 are respectively formed on the sides of the layer 4 and outwards of the layers 7 by the oblique ion implantation 30. Thereby, a field-effect transistor having a high gate-drain breakdown strength can be stably obtained.
Patent JP-2001174141-A (JP)
Title: Exit/entrance structure of cooling storage cabinet
Inventor: ANZAI HIDEMASA
IPC: F25D23/08
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide the exit/entrance structure of a cooling storage cabinet capable of preventing a heat transfer in between the interior and the exterior of the cabinet through a sheathing plate. SOLUTION: A lateral frame 3A has a sheathing plate 10 and an interior finishing plate 16 made of stainless steel sheets oppositely arranged at a predetermined interval, coupled by a pair of decorative plates 20 made of a synthetic resin and filled with a heat insulator 27 therein. The central plate 11 of the plate 10 forms the front port edge of the exit/entrance 4, and the plates 20 form the inner peripheral surfaces of the exit/entrance 4. A release part 13 is formed by closely contacting the end of the part 11 with the rear side, folding the end and then perpendicularly bending the end. A release space 25 is formed between the plates 20 and also filled with the insulator 27.  A part (release part 13) detoured to the inside of the plate 10 and the inner space are isolated through a heat insulating part, and a heat transfer from the interior to the exterior through the plate 10 is suppressed.
Patent JP-H10241195-A (JP)
Title: Optical pickup device and optical recording medium driving device equipped with the same
Inventor: TAJIRI ATSUSHI
IPC: G11B7/135
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device which is suitable for the reduction of a sidewise width and the size reduction. SOLUTION: A lower frame part 11A, an upper frame part 11B provided above the lower frame part 11A, a lead frame 133 provided on the lower frame part 11A, a lead frame 142 provided on the upper frame part 11B, a semiconductor laser device 5 which is provided on the lower frame part 11A and, further, connected electrically to the lead frame 133 and emits a laser beam and a photodiode 4b which is provided on the upper frame part 11B and, further, connected electrically to the lead frame 142 and detects a feedback beam based upon the laser beam emitted by the semiconductor device 5 are provided.
Patent JP-2000179473-A (JP)
Title: Scroll type compressor
Inventor: ARAKI MAKOTO
IPC: F04C18/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a scroll type compressor having a high performance and an energy saving with no excessively large thrust load and no slide loss. SOLUTION: In the scroll type compressor, a compression part 2 and an electric motor 3 are disposed in a seal container 1 and a stationary scroll 4 having a scroll lap 4b on a mirror plate 4a and a rotative scroll 5 having a lap 5b having the same shape on a mirror plate 5a and engaged with the stationary scroll 4 to form. a plurality of compression chamber 9 are provided on the compression part. A bearing retaining plate 21 for retaining slidably in a rotation direction ball bearings 23 at one side and a plurality of ball bearings 23 having a thrust-receiving plate 22 at the other side are disposed along a back surface of the mirror plate 5a of the rotative scroll 5. A spring member 24 urging the rotative scroll 5 is disposed between the thrust-receiving plate 22 of the ball bearings 23 and a main bearing 7 so as to urge the rotative scroll 5 to the stationary scroll 4 side.
Patent JP-H05184134-A (JP)
Title: Gate circuit for gto
Inventor: WATANABE AKIRA
IPC: H02M1/06
Filed: 1991-12-26
Abstract: PURPOSE:To prevent damage of an off-gate circuit component to secondarily occur by turning OFF a switching element in response to a voltage level between a gate and a cathode of a GTO in an off-gate circuit in which a DC power source, the element and the gate, the cathode of the GTO are connected in series. CONSTITUTION:If a short-circuiting trouble occurs between a gate and a cathode of a GTO, a voltage -VCK between the cathode and the gate does not reach a discrimination level. Thus, a voltage level discrimination signal 7 continuously rises to a high level of a control signal SC by the time constant of a delay circuit 401, and when it reaches an input threshold level of a NAND circuit 44, a short-circuit detection signal 8 becomes a low level. Accordingly, a control signal 6 of a switching element 1 attain a low level at this time point to turn OFF the element 1, thereby interrupting a short-circuiting current. Thus, damage of an off-gate circuit component can be prevented.
Patent JP-2001170341-A (JP)
Title: Conveyance path for pachinko ball
Inventor: TANAKA HIROSHIGE
IPC: A63F7/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the stable shift of pachinko balls is difficult so far. SOLUTION: The center distance CD of partition plates 4, 4a, etc., keeping the pachinko balls M of adjacent ball lines 5, 5a, etc., in no contact with each other is set larger than the diameter D of the pachinko ball M. The face distance FD of the partition plates 4, 4a, etc., is set smaller than the diameter D of the pachinko ball M. The upper protrusion quantity UD of the slide sections 15, 15a of the apexes of the partition plates 4, 4a, etc., where the pachinko balls M are contact-rolled from a base board 2 is set smaller than the radius R of the pachinko ball M. The pachinko balls M are rolled on the base board 2 of a conveyance path or only on the slide sections 15, 15a of the partition plates 4, 4a etc., and unnecessary rolling directions are excluded.
Patent JP-2000175742-A (JP)
Title: Toothbrush
Inventor: MUROI YOSHIYUKI
IPC: A46B9/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush excellent in durability and ability of removing tooth filth of all teeth including back teeth. SOLUTION: This toothbrush has a nearly circular bristling pattern part 30 formed of a plurality of bristle bundles 30a, at the tip part face 21 of a bristling base 20, and a noncircular bristling pattern part 40 formed of a plurality of bristle bundles 40a, at the rear face of the bristling base 20. The bristle length of the bristle bundles 30a in the nearly circular bristling pattern part 30 is shorter than that of the bristle bundles 30a in the noncircular bristling pattern part 40, and the bristle tip positions of the bristle bundles 30a, 40a in both bristling pattern parts 30, 40 are almost on the same plane.
Patent JP-H11239505-A (JP)
Title: Watch provided with device capable of adjusting length of bracelet
Inventor: LAURENT PANTE
IPC: A44C5/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To extend a bracelet without the need of changing a connection material with respect to the bracelet for which links are mutually attached by the connection material. SOLUTION: The bracelets 6 and 7 are provided with a series of the links 8 connected like joints by bars 9 and the links and the bars and both held by the connection materials 10 passed through holes 13 and 15. The end 2 of the bracelet 6 is provided with a special link 3 for fixing the connection materials 10 by fixing devices 14 and 16 and the special link 3 is provided with a recess 4 provided behind the fixing devices. The fixed excess parts 11 and 12 of the connection materials 10 are preliminarily held in the recess 4.
Patent JP-H06200492-A (JP)
Title: Method for forming knot and apparatus therefor
Inventor: HIROSE TOKUZO
IPC: B65D33/12
Filed: 1992-12-29
Abstract: PURPOSE:To make it possible to form knot of cable as automatically as possible. CONSTITUTION:Loop of a cable is formed and the face containing the loop is twisted at an angle of 180n degrees or (180n+90) degrees wherein (n) is natural number, and thereafter, the end part of the cable is inserted into the loop. Thus, the knot is enlarged by making the twist frequency large, i.e., making (n) large.
Patent JP-2001170347-A (JP)
Title: Ball polishing/lifting device
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a ball polishing/lifting device easily allowing the cleaning of intermediate rollers located at the lower section in a lift tube body and the cleaning of the lower section in the lift tube body. SOLUTION: An opening section 61 allowing the cleaning of the inside of the lift tube body 3 is formed below the lift tube body 3, thereby the intermediate rollers 6 located at the lower section in the lift tube body 3 and the lower section in the lift tube body 3 can be easily cleaned.
Patent JP-2000235471-A (JP)
Title: Print of customized high-resolution image in decentralized network system
Inventor: SERRA BILL
IPC: B41J29/38
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To speedily print an image of high quality by printing an image of a high-resolution version by a print service provider system having received the image from an image provider system. SOLUTION: A print order generator 14b when receiving a print job ticket takes the same image of resolution higher than specified one out of a low- resolution image generator 12b of the image service provider system 12 through a network 22. Namely, the low-resolution generator 12b sends the image of the highest image resolution or specified high resolution lower than the highest image resolution to the print service provider system 14. Then the print order generator 14b customizes the image with resolution higher than the specified one according to the customized low-resolution image included in the print job ticket and sends a print job for printing to a printer 14a.
Patent JP-2000186488-A (JP)
Title: Pump for water sampling
Inventor: FUJIWARA MOTOTSUGU
IPC: E21B49/08
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a pump for water sampling which is easy to operate at the time of water sampling. SOLUTION: This device is provided with a piston part 22 traveling inside a cylinder part 21 including a water sucking nozzle part 21b at the front end closed part 21a. In this piston part 22, a gripping part 22b extending from a head 22a disposes two stopper rods 25a, 25b having such a size as to be insertable into the cylinder part at the non-oscillating position on both sides of the plate 23 mounted in a standing manner at the rear end side of the head 22a.  A stage part 26 is formed on the outer side of the front end, that is, on the head side of the respective stopper rods for forming stopper sides 26a, 26b, and supporting point parts 28a, 28b brought into contact with a plate surface are formed at the inner side facing the front side of the plate and at the point near the front end part rather than the rear end part so that the front end part of the stopper rod can float up from the plate when the rear end part of the stopper rod is pressed in the direction of the plate 23. It is thus possible for the stopper rods to oscillate.
Patent JP-2000162780-A (JP)
Title: Static eliminator and method therefor
Inventor: NARAKI TAKESHI
IPC: G03F7/20
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a static eliminator which can speedily and surely eliminate static electricity from a work. SOLUTION: A static eliminator for eliminating static electricity from an electrified work P by using ion is provided with a control circuit 13 for varying a balance between positive and negative ions. Further, the device can also be arranged so as to speedily and surely eliminate static electricity from the work P by measuring electrified condition of the work P by an electrification state measuring apparatus 11 and also varying a balance between positive and negative ions based on the measurement result.
Patent JP-2000188793-A (JP)
Title: Terminal device for operating remote monitor and control system
Inventor: KAWAMATA MOTOTSUGU
IPC: H04Q9/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an operation terminal device of a remote monitor and control system which is low-cost and easy to assemble. SOLUTION: A handle 48 is formed integrally with a cover 40b by an operation part 48a and a hinge part 48b which has one end connected to the center of the upper or lower part of this operation part 48a. A slit 52 is formed around the operation part 48a except both the sides of the hinge part 48b and the hinge part 48b on the front part of the cover 40b. The operation part 48a of the handle 48 is supported swingably on the cover 40a by elasticity of the molded resin of the hinge part 48b.