baber/WOPTO huggingface dataset:
Patent JP-2002318067-A (JP)
Title: Refrigerator
Inventor: KIKUCHI YOSHITERU
IPC: F25D29/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in a case of a claim on insufficient cooling of temperature in a refrigerator or on excessive cooling very rarely occurring due to an installation condition of the refrigerator and an ambient temperature during a summer, exchange (variation of a resistance constant) of the resistor of a refrigerator temperature detecting means and variation of a set temperature inputted to a microcomputer is effected but a lot of times for coping with the claim are needed but rapid coping is not practicable. SOLUTION: A refrigerator temperature shift function is provided by utilizing a resistor or a jumper wire and provided in a control substrate for the refrigerator consisting of a refrigerator temperature setting means and a refrigerator temperature detecting means. Thus, since a refrigerator temperature shift function is used by utilizing a resistor or a jumper wire, a need to especially prepare a mounting place is eliminated in a substrate consisting of a control substrate and a control part, and mounting in the control substrate is not only practicable but rapid correspondence to a refrigerator temperature claim is practicable.
Patent JP-2002320254-A (JP)
Title: Mobile communication apparatus and its position detection method
Inventor: SHIODA TAKEHIKO
IPC: G01S19/12
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To detect the current position of a mobile communication apparatus accurately while reducing power consumption. SOLUTION: A base station range-finding/positioning section 9 positions the current position of a mobile communication apparatus 100 from an electric wave arriving from a base station. When the positioning accuracy of the current position obtained by the base station range-finding/positioning section 9 is not appropriate, a GPS range-finding/positioning section 8 positions the current position of the mobile unit communication apparatus 100 from an electric wave arriving from a GPS satellite.  When the positioning accuracy of the current position obtained by the GPS range-finding/positioning section 8 is not appropriate, a positioning accuracy analysis section 10 synthesizes a current position obtained by the base station range-finding/positioning section 9 with a current position obtained by the GPS range-finding/positioning section 8, calculates a new position within a range where the positioning error of the current position obtained by the base station range-finding/positioning section 9 overlaps with that of the current position obtained by the GPS range-finding/positioning section 8, and sets the calculated position as an appropriate current position.
Patent JP-2002320175-A (JP)
Title: Method and apparatus for imaging, and recording medium thereof
Inventor: HAYASHI JUNJI
IPC: H04N5/76
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To view a plurality of thumbnail images of a dynamic image print, without having to shifting one's line of sight. SOLUTION: Image recording areas 31-34 are present on a recording sheet 30. The thumbnail images of an image frame selected from the image file A of a dynamic image are printed in the image recording areas 31, and the thumbnail images are printed, while changing the recording sheet 30 in the order of photographing time. A cut 31a is made around the image recording areas 31, which can be turned over. The recording sheets 30 are stacked in the order of photographing time, and the image recording areas 31 are turned over from below, by inserting a finger tip into a window 31b. Consequently, the thumbnail images of an image frame, selected from the image file A, can be viewed without shifting one's line of sight.  When the thumbnail images of image files B-D are printed, respectively, in the image recording areas 32-34, the thumbnail images of a selected image frame can be viewed without shifting one's line of sight.
Patent JP-2002045842-A (JP)
Title: Automatic waste liquid discharge system for operation room
Inventor: HANABUSA SHOICHI
IPC: A61G12/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of automatically discharging waste liquid generated inside an operation room without requiring special work and without generating noise. SOLUTION: A distribution pipe path 12 connected to suction means 14, 42 and 46 is connected to the outflow port 28 of a storage tank 10 provided inside the operation room 20. When the storage amount of the waste liquid inside the storage tank 10 increases and the storage amount reaches a first stipulated amount, the waste liquid inside the storage tank 10 is sucked by the suction means 14, 42 and 46, made to flow out from the outflow port 28 and discharged through a discharge port provided on the end of the distribution pipe path 12 to the outside. When the storage amount of the waste liquid inside the storage tank 10 decreases by the outflow of the waste liquid by the suction and the storage amount reaches a second stipulated amount, the suction by the suction means 14, 42 and 46 is stopped and the outflow of the waste liquid from the inside of the storage tank 10 is stopped.
Patent JP-2002322958-A (JP)
Title: Fuel injection valve
Inventor: TAKAGI JIRO
IPC: F02M45/12
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To widen the control voltage width of an actuator for holding a valve element at a definite intermediate position in a system which controls the back pressure of a nozzle needle by a control valve and also controls the lifting amount of the control valve at three positions of fully closing, intermediate and fully opening. SOLUTION: A first control room 2 acting downward on a needle 1 and a second control room 4 acting downward on a lift lock piston 6 for defining the lifting amount of the needle 1 are both communicated with the valve chamber 31 of the control valve 3 through the first and second out-orifices 22 and 42. Further, a small diameter piston 54 for driving a valve element 32 is composed of a piston body 54a and its outer peripheral magnification-converting ring 54b. When the ring 54b abuts on a step part 55 at an intermediate position, the piston body 54a and the valve element 32 are held at the intermediate position until the area of a displacement enlarging chamber 53 receiving an oil pressure changes to sufficiently elevate the actuator voltage. Thereby, the control voltage width is widened and intermediate lift control performance is obtained favorably.
Patent JP-2002321646-A (JP)
Title: Cab front structure
Inventor: NAKAGAWA HIROSHI
IPC: B62D25/10
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact cab front structure with reduced cost by reducing the number of component members constituting the cab front structure to be assembled with high rigidity. SOLUTION: The front structure of nearly a cab-behind-engine type cab comprises a cross member 1, fender panels 2, 2 to which both side ends of the cross member 1 are attached, and a dash panel 3 to which the fender panels 2, 2 are connected, etc. Both side ends of the cross member 1 are fixed to side rails 5, 5. Accordingly, the cab front structure with high rigidity can be formed.
Patent JP-2002329627-A (JP)
Title: Rare-earth permanent magnet and its manufacturing method
Inventor: ARANAE TOSHINOBU
IPC: H01F41/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a rare-earth permanent magnet that exhibits an excellent corrosion resistance even when the magnet is used in a state where the magnet is dipped in an oxidizing and highly corrosive electrolytic solution (corrosive solution), and to provide a method of manufacturing the magnet. SOLUTION: This rare-earth permanent magnet has a plated Cu coating film having an oxidized surface as the outermost layer on its surface. The method of manufacturing the permanent magnet includes at least the step of forming the plated Cu coating film as the outermost layer on the surface of the magnet and a step of oxidizing the surface of the coating film.
Patent JP-2002329738-A (JP)
Title: Electronic part and method of manufacturing the same
Inventor: OTSUKI TOMOYA
IPC: H01L21/60
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part such as a BGA chip, for example, which does not contain Pb causing an environmental problem and in which an electrical contact area is formed by surface processing using alloy series containing Sn and Ag and the contact resistance of the electrical contact area is small, and a method of manufacturing the part. SOLUTION: The electronic part (a BGA chip 1, for example) of the present invention has an electrical contact area 4 that becomes electrically conductive by contacting a contact area 8 of another electronic part, the electrical contact area 4 includes a Pb free alloy layer 10 containing Sn and Ag, and an Sn rich layer 11 having a higher content of Sn than the other area, which is formed on a surface layer portion that contacts at least the contact area 8 of another electronic part.
Patent JP-2002329777-A (JP)
Title: Method of plasma processing and substrate retainer
Inventor: ISHII NOBUO
IPC: H01L21/3065
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of processing of a substrate in a plasma apparatus in which a bias electric field is formed between a substrate on a susceptor and the side wall of the treatment vessel. SOLUTION: The processing of the substrate is carried out in a plasma processing vessel in which a plasma is generated and controlled by a bias electric field between the substrate 21 mounted on the susceptor contained in the processing vessel and the side wall of the vessel to make higher the temperature at the center of the substrate 21 than that of the periphery.
Patent JP-2002326272-A (JP)
Title: Screen changer
Inventor: UCHIUMI SHINICHI
IPC: B29C47/08
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent a deteriorated resin from flowing on the downstream side by preventing the retention of the resin in the channel of a screen changer. SOLUTION: In the screen changer comprising a slide bar 1 into which a breaker plate 3 which holds a screen 4 is inserted and a screen changer main body 2 which holds the slide bar 1 slidably, a retention preventing adapter 5 having a channel expanding toward the breaker plate 3 is installed between the surface on the upstream side of the breaker plate 3 and the screen changer main body 2.
Patent JP-2002029403-A (JP)
Title: Rear wheel floating detection method and brake control method for two-wheel vehicle
Inventor: SAKAMOTO TADASHIGE
IPC: B60T8/17
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an art for accurately and quickly detecting the floating of rear wheels in a two-wheel vehicle. SOLUTION: A pseudo car body speed is formed by choosing a larger one out of the wheel speeds Vf and Vr of the front/rear wheels, to a pseudo car body deceleration calculated based on the pseudo car body speed an attention is paid, and when the decreasing extent of the pseudo car body deceleration is a prescribed value or more, it is determined that the rear wheel is floated. In actual determination, when it is either of the following A or B, the decreasing extent of the pseudo car body deceleration can be set to the prescribed value or more: A. When a first condition that the pseudo car body deceleration decreases a prescribed value or more is satisfied and at the same time a second condition that the first condition continues for a prescribed time or more is satisfied. B.  A third condition that the pseudo car body deceleration decreases a prescribed value or more within a prescribed time is satisfied.
Patent JP-2002293679-A (JP)
Title: Low-fluorine phosphatic fertilizer and method for manufacturing the same
Inventor: OIKAWA SHIGEKI
IPC: C05B1/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a phosphatic fertilizer which is little in a fluorine content and fluorine elution rate. SOLUTION: This low-fluorine phosphatic fertilizer is decreased in the fluorine content to <=0.2 wt.% and the fluorine elution rate to <=25 mg/l, more preferably to <=8 mg/l by a first process step of preparing a sulfuric acid decomposing slurry by using raw material (phosphoric acid-lime raw material) essentially consisting of phosphoric acid-lime obtained from phosphoric acid subjected to defluorination treatment and adding sulfuric acid to this raw material and a second process step of adding the phosphoric acid-lime raw material and basic material to the slurry to neutralize the slurry and fixing the fluorine liberated into the slurry.
Patent JP-2002339289-A (JP)
Title: Core-shell structure-bering resin composition for moisture proof paper
Inventor: DOI MITSURU
IPC: D21H19/18
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for producing moisture-proof paper having moisture-proof and blocking-resistant properties, particularly having excellent water dissolution in the recovery of used paper and excellent moisture- proof properties in the folded state. SOLUTION: The objective resin composition for moisture-proof paper comprises 100 pts.wt. of latex including the particles having a core-shell structure that is constituted of the core part of an aromatic vinyl compound-a 1-18C straight, branched or cyclic alkyl acrylate copolymer and has the glass transition point of 60-95 deg.C and the shell part of a styrene-butadiene copolymer and has the glass transition point of -15-20 deg.C in which the proportion of the core is 10-35 wt.% based on the latex particle and 1-7 pts.wt. of wax emulsion.
Patent JP-2002344023-A (JP)
Title: Mounting structure for light-emitting diode chip
Inventor: WATANABE YUJI
IPC: H01L21/60
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board mounting structure for LED chip that can suppress the amount of conductive material used. SOLUTION: The other end of a wire 20, one end of which is jointed to the surface electrode 36 of an LED chip 30 mounted on a wiring board 10, is jointed to the surface electrode 46 of another LED chip 40 mounted on a land 14b. In this way, the LED chip 30 can be caused to emit light, by making a current to flow to the chip 30 from the land 14b via the chip 40 and wire 20. Then, since the amount of the conductive material used can be suppressed, formation of plated layers on the lands of the board 10 can be dispensed with.
Patent JP-2002341595-A (JP)
Title: Electrostatic charge image developing toner
Inventor: SATO YOSHIHIRO
IPC: G03G9/09
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developing toner showing preferable fixing property and offset resistance, excellent color reproducibility and transparency and stable electrification behavior even for continuous printing. SOLUTION: The electrostatic charge image developing toner contains a polyester resin obtained by the reaction of (A) one or more kinds of polybasic acid compounds selected from a group of bivalent or higher-valent polybasic acids, acid anhydrides and lower alkylesters of these and (B) an aliphatic diol as the main components (however, compounds having bisphenol skeletons expressed by formula (1) are excluded). In formula (1), R<1> and R<2> are same or different and each represents an ethylene group or a propylene group, m and n are same or different and each represents an integer from 0 to 7 with m+n ranging from 0 to 7. The coloring agent consists of a crude azo pigment expressed by formula (2) having >=10 m<2> /g BET specific surface area measured by a nitrogen adsorption method.
Patent JP-2002341239-A (JP)
Title: Sight line detecting device
Inventor: IRIE YOSHIAKI
IPC: A61B3/113
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To accurately detect the line of sight of an observer irrelevantly to the kind of glasses that the observer puts on and how the observer views an observation surface. SOLUTION: This device has a plurality of lighting means which light the eyeball of the observer, a photodetecting means which photodetects a cornea reflected image and an iris reflected image of the eyeball, and a control means which controls the lighting means and photodetecting means; and the control means use different lighting means and makes the storage time of the photodetecting means different according to which of the cornea reflected image and iris reflected image of the eyeball is detected (#207 to #210, #211 to #214).
Patent JP-2002342057-A (JP)
Title: Radio printing system
Inventor: UCHIYAMA HIROAKI
IPC: H04W84/10
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a printing system saving the memory capacity of a personal digital assistant and enabling document distribution in mobile computing easily at a low cost. SOLUTION: A radio printing system is constituted of the personal digital assistant 6 having a radio transmission/reception part, a plurality of printing devices composed of a printer 4 and a copying machine 5, etc., having the radio transmission/reception part and a storage part and connected to a capable network 3 of LAN or WAN or the like, a client terminal 1 connected to the cable network 3 and a management server terminal 2 connected to the capable network 3. When a user wants to print a document from the client terminal 1, printing data are tentatively stored in the management server terminal 2. After it is reported that the printing data are stored, the user prints them from an optical printing device at the optional time by utilizing the personal digital assistant 6.
Patent JP-2002346720-A (JP)
Title: Die cast product manufacturing method
Inventor: OBA AKIO
IPC: B22C9/06
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a die cast product manufacturing method capable of carrying out die casting of a hollow product or a product of a shape in which a core cannot be drawn. SOLUTION: This die cast product manufacturing method comprises a member casting step 3 and a joining step 5. In the member casting step 3, members 7a and 7b of the shape of the product split into a plurality of pieces which can be die-cast are manufactured in shapes enable spigot fitting to joining side end parts 71a and 71b. In the joining step 5, the members 7a and 7b are made enable spigot fitting at each joining part to form a base body 11, the base body 11 is inserted in a joining die having a cavity 51 capable of forming a predetermined outline by surrounding all surfaces except a part of the facing surface of the base body 11 with a predetermined space therefrom, molten metal is filled in the cavity 51 to form the product with the molten metal integrated with and solidified to the base body 11.
Patent JP-2002029593-A (JP)
Title: Can opener
Inventor: SO SHUN
IPC: B67B7/72
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a can opener which is extremely easy to use for a user. SOLUTION: This can opener (100) includes a pair of handles (10 and 11), a traction wheel (13) and a cutting blade (14) to remove a lid of a can by a conventional cutting method in the lateral direction. Under one service configuration, the can opener (100) includes an operation knob (16) supported by one side of the can opener (100) in order to rotate around an axis which crosses the central axis of the can. The operation knob (16) is connected to the traction wheel (13) by step-down gear devices (17 and 18). For a southpaw user, the operation knob (16) is connected to the opposite (left-hand) side of the can opener.
Patent JP-2002345503-A (JP)
Title: Shoes
Inventor: YASUDA HIROSHI
IPC: A43B7/08
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a pair of shoes capable of highly effectively preventing inside of the shoes from becoming musty even if they are comparatively inexpensive. SOLUTION: Bottomed horizontal holes 31 for ventilation and bottomed vertical holes 32 for ventilation are provided on a heal part of a molded sole 3. An elastic insole 4 is arranged on an upper face of the molded sole 3, wherein a part of the insole corresponding to a heal is bulged upward. A recessed part 42 for storing air is formed on an lower side thereof, wherein an elastic member 5 is arranged so as to avoid the vertical holes 32, and joined to the bottom of the recessed part 42.  Ventilation grooves 43a and 43b communicating with the recessed part 42 are provided on a lower face of the insole 4, and vertical through-holes 44 for ventilation are provided on the bottom of the ventilation grooves, so that exhausting and feeding of air from inside of a shoe 1 are alternately performed through the vertical holes 32 and the horizontal holes 31 by elastic deformation and restoration of an upward bulging part 41 of the insole 4 at the time of walking.
Patent JP-2002352485-A (JP)
Title: Magneto-optical recording medium
Inventor: MATSUMOTO KOJI
IPC: G11B11/105
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording medium which can make high resolution recording by forming a multilayered heat radiation film. SOLUTION: This magneto-optical recording medium has a heat radiation film and a magnetic film having magnetic anisotropy perpendicular to the surface. This medium is featured in that the heat radiation film is formed laminating many alloy films each different in heat conductivity between the base plate and the magnetic film.
Patent JP-2002351994-A (JP)
Title: Medical expense deduction information processing system
Inventor: SHIRAI SHUICHI
IPC: G06Q50/22
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To facilitate operation for final declaration by aiding totaling of declaring amounts and judging of declaration propriety concerning application for medical expenses deduction even when there exists a plurality of the kinds of the health insurance of a person in a returnable range. SOLUTION: Medical expenses data accumulated in the accumulation server 12 by each kind of health insurance is obtained by a mediation server 14. The medical expenses within the year of all the declarers in the declarable range are totaled, and it is judged whether a totaled amount amounts to a declaration progress possible reference amount. When declaration is possible, declaration data concerning the medical expenses deduction is transmitted to the system of a taxation office concerned to perform final declaration.
Patent JP-2002350868-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: ISHIKAWA KATSUYA
IPC: G02F1/1339
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device, which decreases the number of masks when a column spacer is formed and does not cause problems of positioning precision in sticking, and its manufacturing method. SOLUTION: When the column spacer 6a is formed on an array substrate so as to form a gap between an array substrate with a switching function element and an opposite substrate, the array substrate is coated with a flattening film 6, a contact hole 11 which reaches the switching active element is formed in the flattening film 6, and then when a flattened surface for forming a pixel electrode 9 is formed, the column spacer 6a is formed of the flattening film 6. Consequently, the column spacer 6a is formed on the array substrate side and the flattening film 6 is used even as the column spacer 6a to actualize a process which does not require a mask exclusively for the column spacer.  Further, the process is performed even for contact hole formation after the flattening film coating in an array process and then problems of positioning and problems of the height of the column spacer are solved.