baber/WOPTO huggingface dataset:
Patent JP-2002297712-A (JP)
Title: Supply system for liquefied gas mixture of low temperature
Inventor: SATO TOYOYUKI
IPC: G06Q50/06
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To efficiently produce and distribute a low temperature liquefied gas mixture delivered to a user. SOLUTION: This system is provided with an input means 11 input with an order from the user, the first storage means 12 stored with information as to the user, a distribution prediction processing means 13 for predicting the next distribution amount and the next delivery date of the liquefied gas mixture in the user based on the information stored in the first storage means 12, the second storage means 14 stored with information as to a low temperature gas mixture producing equipment, a delivery plan designing means 15 for designing the optimum plan based on the informations stored in the input means 11, the first storage means 12, and the second storage means 13, and an output means 16 for outputting a designed result of the plan designing means 15.
Patent JP-2001318170-A (JP)
Title: Electronic controlled mechanical timepiece and method for controlling it
Inventor: SHIMIZU EISAKU
IPC: G04B9/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic controlled mechanical timepiece which can prevent its user from using the timepiece with a time lag by informing the user of the time lag. SOLUTION: The mechanical timepiece is provided with a rotation control means 50 which controls the rotating cycle of a generator 20 that converts the mechanical energy from a spiral spring 1a into electrical energy. The control means 50 makes brake control for speed adjustment when the value of an up- down counter 54 to which the rotation detecting signal FG1 corresponding to the rotating cycle of the generator 20 and a reference signal fs are imputted becomes faster up to a first set value due to the rotating cycle of the generator 20. In addition, when the value of the counter 54 becomes slower down to a second set value due to the rotating cycle of the generator 20 in a state where the generator 20 is not braked, the control means 50 performs brake control for stopping hand drive. When the hand drive is delayed due to the rotational speed of the generator 20 that becomes slower, this timepiece can inform the user of abnormal hand drive by stopping the hand drive or making the hand drive very slow.
Patent JP-2002294083-A (JP)
Title: Resin composition and use thereof
Inventor: ICHIGE AKIHIRO
IPC: C08L71/02
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition suitable for obtaining films composed of a hydrocarbon resin having excellent anti-fogging properties and the films composed of the hydrocarbon resin having the excellent anti-fogging properties. SOLUTION: This resin composition comprises the hydrocarbon resin and a surfactant which is composed of the following (X) and (Y) in a weight ratio of (80:20) to (10:90). (X) a surfactant composed of an ester of diglycerol with an 8-22C fatty acid and (Y) a surfactant having a repeating unit derived from ethylene oxide in the molecule.
Patent JP-2002297086-A (JP)
Title: Display control program and display device
Inventor: IWATA SATOSHI
IPC: G09G3/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To display a detailed image on a small screen such as PDA(personal digital assistance) in an easily visible form. SOLUTION: This program is a display control program, which displays an image, whose one pixel is constituted of N kinds of luminance values which are held in a storage means on a display means, whose one pixel is constituted of N kinds of display elements successively arranged, by making the image correspond to the display elements and the program, has a luminance value converting means for calculating typical luminance values of respective pixels from the N kinds of luminance values of the respective pixels of the picture, which are held in the storage means and an image coordinate conversion means for conducting a conversion, for making typical luminance values correspond to the respective display elements.
Patent JP-2002305860-A (JP)
Title: Output torque self-adjusting dynamo-electric means
Inventor: GI EKIDO
IPC: H02K23/02
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a dynamo-electric means capable of adjusting output torque automatically and generating desired different torques. SOLUTION: This dynamo-electric means with self-adjustable output torque is placed on an inner periphery surface and has a permanent magnet applied for generating a magnetic field and an armature rotatable between the magnets. The armature includes an armature core having a core segment led so as to come into contact with the magnet and an armature winding. A commutator is electrically connected to the armature winding, and rotatable in conjunction with an on-vehicle shaft. A brush member is applied so as to come into contact with the conductive segment of the commutator because it provides a direct current. An adjustment winding is placed on either of the armature core or the magnet. A control element is placed so as to control a flow of direct current to the adjustment winding for increasing or reducing the amount of the flux of the magnetic field.
Patent JP-2002301383-A (JP)
Title: Method for regenerating catalyst
Inventor: ARITA YOSHIO
IPC: C07B61/00
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a method in which a high activity catalyst used in the production of a corresponding epoxide by partial oxidation of an olefin compound with molecular oxygen in the presence of a reducing material such as molecular hydrogen is regenerated and the epoxide is stably produced for a long time with high productivity. SOLUTION: The activity of the catalyst obtained by fixing fine gold particles on a carrier formed by supporting a titanium-containing oxide on silica as a base having 10-100 m<2> /g specific surface area is restored by treating the catalyst at 400-550 deg.C regeneration temperature in the presence of a regenerating gas containing molecular oxygen.
Patent JP-2002302127-A (JP)
Title: Discharging auxiliary tool for nozzle
Inventor: YAMANA SHIGERU
IPC: B65D51/16
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To enable a usual bellows-type nozzle to be used at one-port type container by applying a simple discharging auxiliary tool for the nozzle although the usual bellows-type nozzle can be used only for a double-port type container due to the fact that the usual bellows-type nozzle has no air replacing function. SOLUTION: A tube holding jointer is set at the extremity end of a nozzle, a tube is passed within the nozzle and is splashed out of a rear segment of the nozzle. A float is fixed to the extremity end of the tube. The jointer is provided with a guard for protecting an air opening against entering of discharged liquid.
Patent JP-2002313417-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: SAITO TAKAYA
IPC: H01M10/0525
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery having positive electrode formed of a lithium manganese composite oxide and a negative electrode formed of carbon material and excellent in high temperature storage characteristics. SOLUTION: One or more types of ions selected from among Ba<2+> , Sr<2+> , Cs<+> and K<+> as well as Li<+> ions are added by small amounts into an electrolyte. The ions are deposited on the negative electrode in charging and discharging or storing at high temperatures to form a film. Thus the decomposition of the electrolyte can be suppressed to increase the high temperature storage characteristics.
Patent JP-2002317269-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: MORINAGA NORIFUMI
IPC: C23C16/44
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To suppress deposition of foreign matters adhered to a substrate in a film deposition step. SOLUTION: The semiconductor device manufacturing method comprises a step (A) of heating the substrate disposed in a reaction chamber and feeding reaction gas in the reaction chamber to deposit a film on the substrate, and a step (B) of repeatedly raising/dropping the temperature in the reaction chamber while there is no substrate in the reaction chamber, and the step (B) is performed before or after the step (A).
Patent JP-2002314847-A (JP)
Title: Prompter unit
Inventor: SHIMAMURA TAKASHI
IPC: H04N5/222
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a prompter unit capable of preventing an accessory for a prompter unit from being lost by holding the accessory at a unit body. SOLUTION: The prompter unit 10 comprises a housing case 88 detachably mounted at legs 13 provided on the lower surface of a bottom cover 12. The accessory such as a remote controller 85 or the like is housed and held in this case 88. A battery adapter 98 and a mounting fixture 99 are removed from a support plate 40 mounted at and held in a frame 74.
Patent JP-2002317207-A (JP)
Title: Titanium powder sintered compact
Inventor: ONISHI TAKASHI
IPC: B22F9/08
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To impart excellent bending workability to a porous titanium powder sintered compact consisting of titanium powder, and used for a filter, a dispersion board or the like. SOLUTION: Spherical gas atomizing titanium powder 11 is sintered to form a sheetlike porous body. The sheet thickness T of the porous body is controlled to <=500 μm. The average grain size of the spherical gas atomizing titanium powder 11 is controlled to <=150 μm. As the porosity of the porous body, 35 to 55% can be obtained. The porous body is subjected to bending, so that a cylindrical filter can be formed.
Patent JP-2002310618-A (JP)
Title: Size measurement device, size measurement method and inspection device for electronic component
Inventor: KUBO MASAYUKI
IPC: G01N21/956
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a size measurement device and a size measurement method with satisfactory size measuring accuracy, and to provided an inspection device for a electronic component using it. SOLUTION: This size measurement device has an image fetching part 1 fetching an inspection target area image, including an image of a target object of n×m pixels (n and m are positive integers), converting the area image into image data, and outputting the image data; an image memory part 2 for storing the image data; a reference template memory part 3 for storing reference template data; a pattern matching part 4 for calculating a correlation profile from the reference template data and respective inspection small area different from each other that are portions of the image data by comparison, based on normalized correlation pattern matching; and a calculation part 5 for calculating size of the target object by respective end points of the target object calculated by the correlation profile.
Patent JP-2002319569-A (JP)
Title: Dry etching method
Inventor: KO AKITERU
IPC: H01L21/3213
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method which can make the remaining film quantity of a polysilicon layer more uniform than before when tungsten silicide formed on the polysilicon layer is etched and can stably manufacture a semiconductor device of good quality. SOLUTION: Cl2 +O2 gas is used as etching gas and plasma etching is carried out to etch the tungsten silicide layer 104 through plasma etching. When the etching of the tungsten silicide layer 103 is almost completed, the etching gas is changed to Cl2 +02 +NF3 and overetching by plasma etching is performed. While a polysilicon layer 103 formed beneath the tungsten silicide layer 104 is etched slightly and uniformly, the etching process is ended.
Patent JP-2002318818-A (JP)
Title: Data processing device and its method, and its program
Inventor: WASHISAWA TERUYOSHI
IPC: G06F17/30
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To make data retrieval executable at a high speed by similarity based on an inner product relative to given vector data. SOLUTION: A sorting list relative to each component of a vector which is to be a prototype is made, and the nearest value to m-component values of test vectors X and -X are retrieved from the list, and respective positions are housed in PTR<+> and PTR<-> (S303). A neighboring set to the number of k is initialized (S304), and a variable related to PTR is renewed (S306). Prototypes Yt are taken out successively, and determination processing is executed. If the similarity is larger than the minimum value up to the present, the prototype corresponding to the minimum value is replaced with Yt , and the neighboring set and the minimum value are renewed (S308-311).
Patent JP-2002320068-A (JP)
Title: Network facsimile terminal
Inventor: SAKAGUCHI TOMOYUKI
IPC: H04N1/387
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a network facsimile terminal by which a recipient can inform a sender about reception of a document in a convenient way with ease of operation. SOLUTION: When a transmission acknowledgement section 201 detects an acknowledgement request of electronic mail received by a mail reception section 102, a header information append section 202 appends addendum information including a fact of acknowledgement request and information required for a reply to information of an image of received mail and a printer section 106 prints out the result. A character recognition section 203 reads appended information from image data read by an image read section 107 and a header information elimination section 204 eliminates the image appended by the header information append section 202 from the read image.  A reply guide insertion section 205 appends a fact of the reception acknowledgement to part other than the image deleted by the header information elimination section 204, a mail generating section 110 adds a header generated by a header generating section 209 to generate electronic mail and transmits the electronic mail to a sender of the received mail via a mail transmission section 11.
Patent JP-2002322782-A (JP)
Title: Handrail attachment
Inventor: WATANABE HIROSHI
IPC: E04F11/18
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for handrail, which gives degree of freedom for fixing between a baluster and a handrail, and offers efficient and firm installation of the handrail without unnecessary protrusions on the surface of the attachment, so that it will be safe for the handicapped and/or elderly persons. SOLUTION: A holding clamp 50 for fixing the handrail 1 onto the baluster cap 4, which is fixed to the upper end of the baluster 2, is designed to be able to change its diameter elastically. The separated edge 50b holds a pair of supporting plastics 50c, and the whole of its configuration has a rough Ω-shape. The installation of the clamp 50 to the bracket 4b of the baluster cap 4 results in a large frictional force between the bracket 4b and the supporting plate 50c, because both sides are attached to the supporting plate 50c. Therefore, even if a large external force works directly onto the handrail 1, a strong and efficient installation can be realized without causing looseness on the fastened portion between the baluster cap 4 and the holding clamp 50.
Patent JP-2002320913-A (JP)
Title: Method to form multicolor-pattern coating film
Inventor: ENDO YASUTERU
IPC: B05D1/36
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To solve a subject that most of surface qualities using conventional pattern coating materials has been a monochromatic finish and another subject that the surface qualities of the conventional multicolor pattern coating materials have been an undifferentiated finish. SOLUTION: This invention relates to a method to form a multicolor pattern coating film that is featured as follows. Firstly, on the surface of a base material, directly or through a primer layer, a primer coating layer having a protrusion is formed with a colored coating material. Then, the color tone of the primer coating layer is hidden with a colored finishing coating material the color tone of which is different from that of the primer coating film, and after it is coated so that the shape of the primer coating film can be recognized within a time when the finish coating film is still in the fluid condition, by rubbing the surface of the protrusion of the finishing coating film, the color tone at the protrusions of the primer coating film can be found.
Patent JP-2002322887-A (JP)
Title: Double sliding gate door
Inventor: ARABIKI GENSAKU
IPC: E06B11/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a double sliding gate door for supporting a door body as a cantilever, reducing a burden of a cantilever, causing no resistance, and obtaining stable opening-closing operation even without caster traveling on the ground. SOLUTION: The door body for opening and closing the doorway is installed as a cantilever in double sliding on a fence erected and fixed on the ground surface. In installing the cantilever, upper and lower rails are respectively arranged in an upper frame and a lower frame of the fence. A cantilever door roller sandwiched by the upper and lower rails of the upper frame and a cantilever door roller sandwiched by the upper and lower rails of the lower frame are journalled to the front and rear both ends in a minimum superposing margin with the fence in the door body. In addition, a fulcrum door roller for receiving the door body by a lower part is arranged on the side end of the doorway in the fence. A fulcrum moving rail received by the fulcrum door roller is fixed to an under surface of the door body.
Patent JP-2002321556-A (JP)
Title: Handrail for vehicle
Inventor: KOBAYASHI SHIGERU
IPC: B60N3/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To enable a passenger to secure his physical stability while the passenger gets on board and moves within the vehicle or moves to get off the vehicle. SOLUTION: A left hand side platform handrail 3 and a right hand side platform handrail 4, which are extending in vertically and located adjacent to opening members OP as a platform, are joined by a walking handrail 2, which extends in substantially horizontally between the center pillars SP, forming a continuous unitary structure. Accordingly, when a passenger gets on board and moves within the vehicle, the passenger can use the right hand side platform handrail 4 or the left hand platform handrail 3 through the walking handrail 2 without clearing hands from the respective handrail which enables the passenger to secure stability of the body.
Patent JP-2002321660-A (JP)
Title: Hood of cargo bed in truck
Inventor: KUGA SHIGENOBU
IPC: B60J7/12
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a hood which can be opened/closed irrespective of the area of a working space. SOLUTION: A large number of hood plates 2 adjacent to each other in the longitudinal direction of a cargo bed B are connected to each other in a foldable and expandable manner to form the hood 1 which is expanded/ contracted in a bellows manner along the longitudinal direction and open/close a top side open part B2 of the cargo bed B.
Patent JP-2002327545-A (JP)
Title: Pallet for mechanical parking device
Inventor: SHINOHARA KEISUKE
IPC: E04H6/18
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a pallet for a mechanical parking device that can reduce a user's feeling of resistance (difficulty in putting in and narrowness) when driving in, reduce the damage of a tire side face when advancing and easily position a car in a prescribed position. SOLUTION: This pallet for the mechanical parking device is provided with a pair of tire drive-in parts 12a for tires 1a, 1b of the car 1 to drive in; a pair of outside rising parts 12b provided outside in the cross direction of the tire drive-in parts and raised upward from the tire drive-in parts; and a central protuberant connection part 12c protruded upward from the tire drive-in parts to connect a pair of tire drive-in parts to each other. The inner edge width of a pair of outside rising parts 12b is formed to be sufficiently larger than the maximum value of a distance between the outer surfaces of the tires of both wheels on the entrance side (or both end parts) and to be narrower than the entrance side (or both end parts) on the anti-entrance side (or the center part).
Patent JP-2002330940-A (JP)
Title: Magnetic resonance imaging apparatus of real-time tomographic instruction system
Inventor: YAO TAKESHI
IPC: A61B5/055
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for interactively instructing a tomogram and displaying the tomogram by real-time photographing using an MRI apparatus. SOLUTION: When a modifier key is pressed, the tomogram 30 is displayed parallelly to a display screen 24 on the screen 24 and a guide image 32 is displayed superposed thereon. When the photographic cross section 27 is changed by a pointing device, the tomogram image 30 of the changed photographic cross section 27 and the guide image 32 projected in the direction of the cross section 27 are displayed. These instructing of the cross section 27 and displaying of the tomogram image 30 are repeated in real time. In a state where the modifier key is not pressed, only the tomogram image 30 of a higher quality is displayed.
Patent JP-2002335357-A (JP)
Title: Communication terminal
Inventor: SAKAKURA YOSHIFUMI
IPC: G06F1/32
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can reduce the power consumption in an energy-saving mode without lowering the system performance in an ordinal operation. SOLUTION: The communication terminal is characterized in provision of a nonvolatile memory that keeps its storage contents even when supply of power is stopped in the energy-saving made and also in that data stored in a volatile memory are transferred to the nonvolatile memory before shifting from the usual operation mode to the energy-saving mode, and the data stored in the nonvolatile memory are transferred to the volatile memory at restoration from the energy-saving mode to the usual operation mode.
Patent JP-2002333789-A (JP)
Title: Fixing device and image forming device
Inventor: YAMADA MASAMICHI
IPC: G03G15/20
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To solve the problem that irregularities easily occur in a toner image on a recording medium because the pressure of a nip part is unstable, and the toner image on the recording medium is influenced even by small ruggedness on a fixing belt. SOLUTION: Belt carrying rollers 3 to 5 include an auxiliary roller 4 arranged at a position where the fixing belt 2 is wound round a recording medium carrying roller 1, and a fixing roller 3 existing at a position where it is opposed to the roller 1 through the belt 2, and the roller 3 forms the nip part with the roller 1 through the belt 2. The roller 1 has inverted crown shape, and the roller 3 has normal crown shape.
Patent JP-2002335360-A (JP)
Title: Image reader
Inventor: OGATA AKIRA
IPC: H04N1/04
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that can read an image with high resolution by avoiding deterioration in an image quality caused by an image deviation due to a shock when a prescribed shock is exerted to a transparent original in the vicinity of a discharge roller. SOLUTION: When a tip of a film 1 is in contact with the discharge roller 5b and a shock takes place, a distance between an image read means 14 and the discharge roller 5b is selected so that a luminous flux 11 transmitted through frames 16 of the film 1 is introduced to a film scanner.