baber/WOPTO huggingface dataset:
Patent JP-2003079066-A (JP)
Title: Battery charging method
Inventor: TAKANO NOBUHIRO
IPC: G01R31/36
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a charging method which surely discriminates full charge, by eliminating a short state of charge due to premature charging operation stop, even if temperature rise value becomes high immediately after start of charging caused by a temperature gradient between the battery temperature and the ambient one, when the ambient temperature is higher than the battery temperature. SOLUTION: The charging method comprises a battery temperature detection means 2A; a map which calculates and memorizes a temperature rise value ΔT for each predetermined period based on an output of the battery temperature detection means 2A, and allows mapping of a charging-current-allowable value which allows charging while suppressing temperature rise value of a battery pack 2 based on the battery temperature T and the temperature rise value ΔT; a charging completion discrimination means which discriminates charging completion, based on whether the frequency belonging to a region at the charging terminal stage in the map is high or not; and a microcomputer 50 having a counting means to count the lapsed time from the start of charging.  Setting of the charging completion discrimination means is changed, when the lapsed time from the start of charging is within a predetermined time.
Patent JP-2003071892-A (JP)
Title: Injection molding machine
Inventor: EGAMI YUKITAKA
IPC: D21J7/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a technique for discharging a vapor in a molding by opening a mold by inching during mold clamping is known, but a mold opening control by inching at that time has been heretofore simple and cannot deal with a versatility of an ejecting material. SOLUTION: An injection molding machine can individually set conditions such as the mold opening position by inching, the same time and the like at each time on the premise that a plurality of times of the slit mold openings are executed. Accordingly, in order to execute the mold opening by inching, the conditions of each time can be set, and hence the machine can deal with the versatility of the ejecting material.
Patent JP-2003072337-A (JP)
Title: Suspension for automobile
Inventor: SUZUKI YASUHIRO
IPC: F16F9/32
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a strut type suspension for an automobile allowing camber control. SOLUTION: This suspension for the automobile comprises a holding part 11 that holds the tip of a rod 5 and is dampably disposed on the inner surface of an insulator 14 of a car body mounting part via a mount rubber 13 and an upper cover 7 that is disposed on the lower surface of the holding part 11 and holds a coil spring 2 and a lower cover 8. A first rod 16 for camber control projects downwardly from the insulator 14 and on the outside of the coil spring 2 in parallel with the rod 5, a second rod 17 for camber control is pivoted a the tip of the first rod 16 for camber control, and the other end of the second rod 17 for camber control is pivoted at the upper end of a cylinder 4 through the clearance of the coil spring 2.
Patent JP-2003078190-A (JP)
Title: Light transmitter and laser beam generator/transmitter and laser working device
Inventor: AKIYAMA YASUHIRO
IPC: B23K26/064
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a light transmitter capable of transmitting a laser beam through an optical fiber while holding the maximum beam quality of the laser beam, a laser beam generator/transmitter using the light transmitter, and a laser working device. SOLUTION: A light transmitter 30 is formed of a first lens 31 with a focal distance f1 , a second lens 33 with a focal distance f2 , and an optical fiber 34 for successively making incident a laser beam. When a distance between a beam waist 16 of the laser beam and the first lens 31 is defined as (a), a distance between the first lens 31 and the second lens 33 is defined as f1 +f2 , and a distance between the second lens 33 and an incident edge 35 to the optical fiber 34 is defined as (b), the relation of the distances (a) and (b) is specified as the fixed relation.
Patent JP-2003082588-A (JP)
Title: Staining method and ornament
Inventor: JO HIROO
IPC: A44C5/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an ornament excellent in aesthetic appearance and provide a staining method capable of giving the ornament. SOLUTION: This staining method is the method for staining at least a part of the vicinity of the surface of a work 1 mainly constituted of a plastic material by heating a part of the work 1, spraying a stain solution 2 from a nozzle 4a and bringing the stain solution to collide with and be impregnated in at least the part of the work 1. When the melting point of the constituent of the work 1 is Tmp [ deg.C], the temperature of the heated part of the work 1 is preferably (Tmp -50) to (Tmp -5) [ deg.C]. The injection pressure of the stain solution is preferably 2-15 [kgf/cm<2> ].
Patent JP-2003082604-A (JP)
Title: Cycling road
Inventor: KONISHI TAKUHIRO
IPC: E01C1/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a cycling road having no effect on an existing transportation system, being subject to no effect of the weather and being capable of adding traveling force on an existing road. SOLUTION: In the cycling road, a bicycle traveling passage surrounded by a floor board, side walls and a ceiling is installed on the existing road, an entrance-exit zone with an entrance is formed at the fixed place of the bicycle traveling passage while a blast facility is mounted on the end-section side of the traveling passage, and air is sent towards the traveling direction of bicycles in the traveling passage.
Patent JP-2003080830-A (JP)
Title: Ink jet recording paper
Inventor: IIDA TAKESHI
IPC: B41J2/01
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording paper, the lustrous properties of which are favorable, no lowering of printing density in which develops and the printing nonuniformity in which is favorable. SOLUTION: In the ink jet recording paper consists of a base material, a priming coating layer containing a pigment, an adhesive and a cationic compound provided on the base material and a cast layer containing the pigment and the adhesive provided on the priming coating layer, as the pigment of the cast layer, a colloidal silica is employed and, at the same time, the cast layer includes a polyoxyethylene polyoxypropylene lauryl ether having the weight average molecular weight of 500 to 5,000.
Patent JP-2003079437-A (JP)
Title: Fitting structure of supporting rod onto desk
Inventor: FUJITA HISATO
IPC: A47B17/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a neatly fixing structure of a supporting rod onto a desk with which the height of the supporting rod supporting an optional part, or the like can be easily adjusted by simple structure of small number of parts and the supporting rod is supported strongly. SOLUTION: A plurality of engaging holes 23 are bored at the outer periphery of the supporting rod 15 facing a vertical direction. The supporting rod 15 is inserted from both of its sides by a pair of nearly semicylindrical sleeve divided pieces 24 and 25 forming a sleeve facing the vertical direction provided with an expanded diameter flange at an upper end part by being joined facing each other. On the inner surface of at least one of the sleeve divided pieces 25, protrusion parts 28 to be engaged selectively with the engaging holes 23 are formed and fitted to the desired engaging holes 23, and both of the sleeve divided pieces are fitted into a fitting hole 7 facing down provided on the upper surface of the desk from an upper side together with the supporting rod 15.
Patent JP-2003081018-A (JP)
Title: Storage structure with lid
Inventor: SHIBATA TSUTOMU
IPC: B60R7/04
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To allow a lid to be removed and prevent the lid from falling off when the lid is opened in a storage structure with lid formed in a trim inside a cabin. SOLUTION: The lid side engagement part 9b of a lid member 2 comprises a first engagement piece 91b extending downward and second engagement pieces 92b and 92b formed at the lower end of the first engagement piece 91b projectedly in lateral direction. When the lid member 2 is rotated about the lower end of the lid member 2, the second engagement pieces 92b and 92b are locked to recessed part side engagement pieces 8b and 8c by claw parts 81b and 81c formed on the recessed side engagement pieces 8b and 8c of a recessed part 1.
Patent JP-2003085172-A (JP)
Title: Automatic evaluating method for machine translation sentence and recording medium for recording automatic evaluating program of machine translation sentence
Inventor: AKIBA YASUHIRO
IPC: G06F17/28
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an automatic evaluating method for a machine translation sentence for improving ranking accuracy. SOLUTION: This automatic evaluating method for the machine translation sentence automatically evaluating the quality of a mechanically translated translation sentence, is composed of a leaning step and an evaluating step. The learning step has a step of previously ranking by manpower, and encoding a plurality of respective learning machine translation sentences for which a correct translation sentence is previously prepared by manpower as a vector composed of elements according to a kind and the number of editing distances by using a plurality of kinds of editing distances to the correct translation sentence for the machine translation sentences, and a step of learning a ranking rule with the obtained vector as a training example.
Patent JP-2003095695-A (JP)
Title: Neck glass for cathode-ray tube
Inventor: KOMORI HIROSHI
IPC: H01J29/86
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a neck glass for a cathode-ray tube less liable to increase foams in a product glass when the amount of the glass flux is increased without increasing the amount of Sb2 O3 . SOLUTION: The neck glass for a cathode-ray tube has 80 cm<-1> or more of X-ray absorption coefficient at 0.6 Å and it is characterized that the neck glass contains 20-40 mass% of PbO, Sb2 O3 , and 0.01-2.0 mass% of CeO2 .
Patent JP-2003089130-A (JP)
Title: Method for manufacturing golf ball
Inventor: KIKUCHI MASAAKI
IPC: B29C45/26
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a golf ball, by which the incidence of a failure due to an air residue during injection molding is reduced. SOLUTION: A mold comprises a gate 7, a cavity 35, a first slit 11, a second slit 13, a third slit 15, a first runner 21, a second runner 23, a third runner 25 and a fourth runner 27. A part of the air present in the first runner 21 is discharged from the first slit 11 by the advance of a molten resin through the first runner 21 and the remaining air flows into the second runner 23. Further, a part of the air present in the second runner 23 is discharged from the second slit 13 by the advance of the molten resin through the second runner 23 and the remaining air flows into the fourth runner 27 via the third runner 25. In addition, a part of the air present in the fourth runner 27 is discharged from the third slit 15 by the forward movement of the molten resin through the fourth runner 27 and the remaining air flows into a cavity 35 via a gate 7.
Patent JP-2003100350-A (JP)
Title: Cell and its making method
Inventor: SASAKI YOSHINARI
IPC: H01M4/139
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a high quality cell made in a simple manufacturing process, whereas the cell has a multilayer electrode ensuring a large electrode area, and to provide a making method of the cell. SOLUTION: The making method of the cell comprises the steps of: forming a first sheet which has a mixture layer containing a negative electrode active material on either side of a first current collector; forming a second sheet which has a plurality of mixture layer areas containing a positive electrode active material alternately with areas uncoated with the mixture layer on the chief side of a second current collector; covering the mixture-uncoated area and both the end areas of the mixture-coated areas adjacent to the mixture-uncoated area on the chief side of the second sheet, with an insulation film; placing an electrolyte film on the chief side of the second sheet or on the either side of the first sheet;  forming and element where both the mixture layers on both the sides of the first sheet are placed between one mixture layer area and the neighboring mixture layer area on the chief side of the second sheet by folding the second sheet inwardly on the mixture-uncoated area and interposing the electrolyte film between one mixture layer of the first sheet and one mixture layer area of the second sheet; and covering the elements with a facing film.
Patent JP-2003098111-A (JP)
Title: Method for inspecting defect and apparatus therefor
Inventor: NISHIYAMA HIDETOSHI
IPC: G06T1/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it takes an enormous amount of time to analyze detected foreign objects when the number of detected objects by an inspecting apparatus is large, leading to a delay in taking countermeasures against failures of a manufacturing process while a total number of detected objects is outputted as the detected result of the foreign object defect-inspecting apparatus and the countermeasure against failures of the manufacturing process is taken by analyzing foreign objects/defects detected by the inspecting apparatus conventionally. SOLUTION: In the defect inspecting apparatus which inspects by an optical system, failure causes are related to sizes of foreign objects or defects in the result, and a data processing means points out the failure cause from statistics of the inspection result and displays information on the inspection result. A threshold where a semiconductor wafer or the like becomes defective is set for each region of the semiconductor wafer or the like, and a defect analysis is carried out by statistically evaluating foreign objects.
Patent JP-2003101583-A (JP)
Title: Network quality evaluation system
Inventor: NAGATA KAZUO
IPC: H04L12/70
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To realize a network quality evaluation system capable of reducing information quantity of a communication between a probe and a probe manager. SOLUTION: The network quality evaluation system for evaluating a communication quality of a communication network based on information of communication packets transmitted via the communication network and received therein and evaluating the communication quality comprises a receiving means for receiving the communication packets and outputting them as information together with time stamps, a ring memory for storing the information within a predetermined period, a communication circuit for performing communications among the probe managers each connected to the communication network, and a control circuit for controlling whole of the device, transmitting the information to the probe manager after reading and thinning out the information stored in the ring memory in the normal state,  and transmitting the information stored in the ring memory without any modification directly after being read when requests of reading in details are received from the probe manager.
Patent JP-2003097625-A (JP)
Title: Air spring device for railway vehicle
Inventor: HAMADA AKIRA
IPC: B61F5/10
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To remarkably increase durability by restraining local abrasion, failure, etc., being accompanied with sliding action without largely reconstructing conventional service structure, while configuring the whole compact and low in cost and moreover, not to impair original air spring characteristics. SOLUTION: A reinforced rubber 1 having such variation in thickness that side of an annular lock metallic ornament 17 is thickest and the further it goes, the thinner it gradually becomes is vulcanized and adhered on outer face of a elastic rubber 10 part sliding to the annular lock metallic ornament 17 when curved line is run at a place near smaller diameter side of an annular protuberance 13 of a bellows air spring itself 15. The reinforced rubber 1 includes hardness difference of 15 degree or more for hardness of the elastic rubber 10 and the thing itself is established to hardness less than 90 degree.
Patent JP-2003100342-A (JP)
Title: Lithium secondary battery
Inventor: YAMAUCHI SHIYUUKO
IPC: H01M10/052
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery allowing the charge-discharge at a voltage of 4.5 V or higher and at temperature of 40 deg.C or higher. SOLUTION: The secondary battery comprises: a positive electrode whose active substance has a charge/discharge region of 4.5 V or higher relative to the reference electrode of lithium metal; a negative electrode; and an electrolyte composed of an organic solvent including a cyclic compound as a solvent. The voltage is 4.0 V or higher after an elapse of one hour after the start of the discharge when the battery has been charged to the upper limit voltage 4.9 V at a charge rate of 5 hr. and is being discharged to the lower limit voltage 3.5 V at a discharge rate of 5 hr., and the electrolyte includes at least one of the compounds expressed by the general formula 1 of 50 vol.% or more as a solvent. (R1 and R2 are each a hydrogen or a 1-4C alkyl, a 2-4C allyl, a 1-4C fluorinated alkyl or a 2-4C fluorinated allyl.).
Patent JP-2002159857-A (JP)
Title: Mixed metal oxide catalyst
Inventor: CHATURVEDI SANJAY
IPC: C01G15/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a promoted catalyst wherein the activity is greatly enhanced as to the base catalyst and hence the overall yield of the product is also greatly enhanced. SOLUTION: There is provided a promoted catalyst containing a mixed metal oxide having the empirical formula: AaMbNcXdZneGafOg (wherein A is selected from Mo and W; M is selected from V and Ce; N is selected from The, Sb, and Se; X is selected from Nb, Ta, Ti, etc.; and when a=1, b=0.01-1.0, c=0.01-1.0, d=0.01-1.0, e=0 or =0.001-0.1, and f=0 or =0.001-0.1, and g depends on the oxidation states of the other elements, provided that both e and f can not be simultaneously 0).
Patent JP-2003105875-A (JP)
Title: Flush panel
Inventor: ARAYA HIROAKI
IPC: E04C2/36
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a flush panel capable of reducing warping or deviation due to the influence of temperature and humidity. SOLUTION: A flush panel 1 is made by adhering wooden base boards 3 to both the surfaces of core members 2 including an upper frame 2a, a lower frame 2b and a longitudinal frame 2c, moisture regulating bags 5 are provided inside gap portions 4 between both the wooden base boards 3a and 3b, and a construction holding the moisture regulating material 6 in the moisture regulating bag 5 is provided, thereby the occurrence of warping can be suppressed even though there are differences in room temperature and humidity between both the sides of the separated wooden base boards 3 of the flush panel.
Patent JP-2003105196-A (JP)
Title: Polyamide resin composition and molded product using the same
Inventor: HIRONO MASAKI
IPC: C08K3/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition which gives molded articles whose physical properties such as mechanical strength and rigidity inherent in a polyamide resin are not sacrificed and whose molded shapes are not restricted and which are not liable to oxidative deterioration and deteriorated appearance in spite of an extended outdoor use. SOLUTION: The polyamide resin composition comprises a mixed polyamide resin consisting of 99-60 wt.% of (A) an aromatic polyamide resin and 1-40 wt.% of (B1) a polyamide 6 and/or (B2) a polyamide 66, 0.1-20 wt.pts. of (C) a carbon black relative to 100 wt.pts. of the mixed polyamide resin, and 50-200 wt.pts. of (D1) a polystyrene resin or (D2) a polyethylene resin relative to 100 wt.pts. of the (C). The molded product is made of the polyamide resin composition.
Patent JP-2003110843-A (JP)
Title: Image processor and processing method
Inventor: KUSAKABE MINORU
IPC: H04N1/387
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To solve a problem that variation in the scanning speed at reading an image, insufficient resolution of reading, or improper brightness of a light source at reading an image prevents extraction of information buried in the image. SOLUTION: When a read error of a scanner for reading image information from a document is detected (S503-S505), reading operation of the scanner is controlled (S506), the image area where a read error has occurred is read again and additional information buried in the image is extracted (S509).
Patent JP-2003112652-A (JP)
Title: Steering device for vehicle
Inventor: HAYAMA RYOHEI
IPC: B62D5/04
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of preventing swing- back when reducing a steering angle of the vehicle without requiring complicated control and without increasing burden of tires, having no influence on a danger avoiding steering. SOLUTION: A ratio of manipulated amount of an operating member H and steering amount of a front wheel is changed according to a variable showing a traveling state by controlling a motor-driven actuator 39 when transmitting the movement of the motor-driven actuator 39 to the front wheel so that a steering angle changes. When the operating member H is operated to reduce the steering angle, the motor-driven actuator 39 is controlled so that the steering speed of the front wheel is limited to below an upper limit value set to suppress swing-back in the case of a swing-back suppression requiring state in which the speed is above a set value and operating speed of the operating member H is above the set value.
Patent JP-2003123340-A (JP)
Title: Magneto-optical recording drive device for magneto- optical recording and reproducing device
Inventor: ISHIDA TAKAOMI
IPC: G11B33/14
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a magneto-optical recording and reproducing device, in which the protecting function of the protecting film of a magneto-optical recording disk can be permanently maintained. SOLUTION: This device has a lubricant supplier 110 for supplying a lubricant to the magneto-optical recording disk for preventing the magnetic recording protecting film of the magneto-optical recording disk from being worn or damaged due to the contact of a magnetic head slider 104 and the magneto-optical recording disk while the magneto-optical recording disk 101 is rotated at a speed lower than a prescribed speed of rotation. The lubricant supplier can have a nozzle device 107 for spraying or dripping the liquid-state lubricant and an application member 108 for forming a uniform lubricated film on the surface of the magneto-optical recording disk by applying the sprayed or dripped liquid-state lubricant to the magneto-optical recording disk. The application member is an absorbent member sheet having a function for absorbing the liquid-state lubricant and applying it to the disk.  Further, the lubricant supplier has a control mechanism for controlling the supply of the lubricant so that a fixed quantity of lubricant can be supplied for a fixed time.