baber/WOPTO huggingface dataset:
Patent JP-2002053687-A (JP)
Title: Easily adhesive polyester film
Inventor: YANO SHINJI
IPC: B29C55/02
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain an easily adhesive polyester film excellent in adhesion to an ink layer, with no ink migration to the easily adhesive layer on the film, and capable of giving a transfer image of high gradation. SOLUTION: This easily adhesive polyester film is obtained by coating one side or both sides of a polyester film prior to completing crystal orientation with a coating liquid comprising a high-molecular resin and at least two crosslinking agents followed by drying the coating liquid, orienting and then heat-treating the resultant coated film to form an easily adhesive layer on the film.
Patent JP-2002052660-A (JP)
Title: Packing material
Inventor: KONYA MASAFUMI
IPC: C08J7/04
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a packing material used at the time of filling of a bag with content, enabling the inspection of a metal after the heat sealing of an open port and capable of being completely burnt or regenerated after use. SOLUTION: The packing material comprises a laminate which has layered constitution wherein a gas barrier resin film layer (II) comprising an ethylene/ vinyl alcohol copolymer is laminated on a thermoplastic resin stretched film base layer (I) with opacity of 80% or more and a Clark degree (S-value) of 10 or more and a heat sealable resin adhesive layer (III) is laminated on the film layer (II). The moisture permeability (JIS-Z-0208) of this laminate is 10 g/m2.24 hr or more and the oxygen permeability (JIS-Z-1707) is 5 cc/m2.24 hr.atm or less.
Patent JP-2002059598-A (JP)
Title: Perfecting printer
Inventor: SHIMOMURA MASAKI
IPC: B41J2/01
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To choose between a one-side printing mode and both sides printing mode with a reversal unit mounted and prevent wasteful copying or erroneous copying of a long strip of paper permitting printing to one side but not permitting printing to both sides in a perfecting printer. SOLUTION: A control section that executes, printing up to a minimum sheet length corresponding to a minimum transportable interval Ls in a mode of printing to one side, and does not execute printing to both sides in a mode of printing to both sides, when the length (actual length H1 of the sheet or sheet length H2 set by a user) is larger than a relay transport route L to a reversal unit 80 (H1>=L or H2>=L), is provided.
Patent JP-2002063946-A (JP)
Title: Dew condensation prevention device of battery system for electric automobile
Inventor: YUGO MASAKI
IPC: H01M10/637
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent dew condensation in battery in advance and safely maintain and manage a battery system 10 for electric automobiles. SOLUTION: In the battery system 10 for electric automobiles, wherein a driving current is supplied from the battery 12 consisting of plural unit battery cells 12a,... of series connection to a motor 24 for running via an inverter 22, it is equipped with an outside air sensor 40 to detect the outside air temperature, a battery temperature sensor 42 to detect the battery temperature, a cooling fan 16 to cool the battery 12 and a microcomputer 36 to control the cooling fan 16 in accordance with the temperature difference detected by the outside temperature sensor 40 and the battery temperature sensor 41, and in the case that it is at a stop and that the outside air temperature is lower than prescribed, it switches on the cooling fan 16 intermittently and prevent dew condensation in the battery in order to reduce the temperature difference by the microcomputer 36.
Patent JP-2002062252-A (JP)
Title: System for real time diagnosis of corrosion life in metallic portion using environmental information
Inventor: SASAKI KEIICHI
IPC: G06Q50/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To quickly and inexpensively diagnose in a real time a life and a degree of deterioration of an equipment having a metallic portion to provide a recipe for maintenance of the equipment. SOLUTION: This system has an environment sensor group 4 for measuring environmental factors in the environment where the equipment having the metallic portion is installed, a diagnostic client 3 for monitoring outputs of sensors, a diagnostic server 1 for estimating the life and the degree of the deterioration based on the sensor outputs transmitted from the diagnostic client 3 via the Internet to provide a diagnostic result therein and the recipe to the diagnostic client 3 via the Internet, and a diagnostic database 2 accumulated with a data group required for diagnosis.
Patent JP-2002076699-A (JP)
Title: Electronic circuit board, manufacturing method thereof, electronic component mounting apparatus, and electronic circuit board holding apparatus
Inventor: KODERA KOJI
IPC: H05K13/04
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic circuit board where a time for reading a production information for the electronic circuit board is shortened while a time for switching a kind is reduced, as well as an electronic circuit board, an electronic component mounting apparatus, and an electronic circuit board holding apparatus, for improved productivity of an electronic circuit board. SOLUTION: Related to a manufacturing method of an electronic circuit board 12 comprising a plurality of small substrates 43, the production information of each small substrate 43 is stored in one place of the electronic circuit board 12, and the stored production information is read from one place of the electronic circuit board 12. Thus, the production information of a plurality of small substrates 43 is collectively grasped.
Patent JP-2002076137-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HIRAI TAKEHIRO
IPC: H01L21/76
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device such as a CMOS device where an element isolation width is reduced and reliability is high, and to provide its manufacturing method. SOLUTION: An N-type well diffusion layer 8 is formed by ion-implanting N-type dopants using a first resist mask to cover only an NMOS forming region Rnm, and then a P type well diffusion layer 11 is formed by ion-implanting P-type dopants using a second resist mask 9 to cover only a PMOS forming region Rpm. Because the dimensions of the second regist mask 9 are made small, deformation of the second resist mask 9 due to the contraction of the volume hardly occurrs. Thus, at the portion lying between the NMOS forming region Rnm and the PMOS forming region Rpm in an oxide film 2 for an element isolation, the N/P-type well diffusion layer 12 is hardly formed, and the CMOS device that has a small element isolation width and a high isolation function is provided.
Patent JP-2002068898-A (JP)
Title: Method of growing zinc selenide single crystal
Inventor: ISSHIKI MINORU
IPC: C01B19/04
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of growing zinc selenide (ZnSe) single crystal, by which a p-type or n-type zinc selenide single crystal having a low electrical resistance is directly, easily and surely grown from a melt. SOLUTION: The method of growing the zinc selenide single crystal comprises controlling the molar ratio (Zn/Se) of Zn to Se, each being a raw material, to be in the range of 0.95 to 1.05, enclosing the raw materials in an enclosable crucible and growing a crystal from the melt by a vertical Bridgman method or a vertical temperature gradient method. In this method, the n-type or p-type single crystal is obtained by leading the raw materials to the Zn-excess side or the Se-excess side.
Patent JP-2001205760-A (JP)
Title: Polyolefin foamed sheet bonded structure, method of manufacturing the same and method for manufacturing resin composite pipe
Inventor: DEGUCHI KOUKI
IPC: B32B5/18
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a bonded structure of an ultrahigh-molecular weight polyolefin foamed sheet excellent in lightweight properties and abrasion resistance, a method of manufacturing the same and a method for manufacturing a resin composite pipe reduced in cost and enhanced in bonding reliability. SOLUTION: The ultrahigh-molecular weight polyolefin foamed sheet 1 with a viscosity mean molecular weight of 500,000 or more consists of a skin layer 2 being one surface layer, an inner foamed layer 3 and a porous layer 4 comprising a large number of recessed parts being other surface layer and is bonded to an adherend 6.
Patent JP-2001299856-A (JP)
Title: Massage machine
Inventor: FURUYA YOSHIYA
IPC: A61H15/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To automatically change a part to be stimulated by hitting balls in front and back directions, to prevent adverse effects by excessively stimulating the same part, e.g. getting painful or getting tired, and to massage a wide range by moving the hitting balls 52 back and forth relative to a footrest 6. SOLUTION: Inside the footrest 6 provided in front of the seat part of a chair, a slide plate 33 comprising the hitting balls 52 is provided freely movably back and forth. A rotary shaft 71 rotated by a motor 38 is pivoted to the slide plate, a rotary rod 12 is attached to the rotary shaft, one end of a connection rod 73 is pivoted to the rotary rod and the other end of the connection rod is pivoted to a fixed side by a spindle 75. The rotation of the rotary shaft 71 is changed to the back and forth movement of the slide plate 33 through the rotary rod 72 and the connection rod 73.
Patent JP-2002081701-A (JP)
Title: Humidifying unit
Inventor: ISHIKAWA MITSURU
IPC: F24F6/10
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a humidifying unit capable of obtaining humidifying performance without damaging a heating effect even when the unit is operated during heating and enable the execution of humidification without being influenced by the degrees of airtightness in a room and being excellent in maintainability. SOLUTION: An inlet 4 and an outlet 2 for indoor air are provided and a supply air duct 6 for outside air and an exhaust duct 5 are protruded and a unit body 1 having a no water supply humidifying function to absorb moisture contained in intake outside air and discharge it in indoor air is provided. The air supply duct and the exhaust duct are different in diameter from each other and the sectional area of the exhaust duct is set to a value higher than that of the air supply duct.
Patent JP-2002066828-A (JP)
Title: Throwaway ball end mill
Inventor: YAMAYORI TSUTOMU
IPC: B23C5/22
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem of cutting accuracy being reduced by the error of mounting a tip inside out, by preventing such an erroneous mounting. SOLUTION: This throwaway ball end mill of the type clamping a cutting tip between a pair of clamping pieces has engagement steps 6 and 10 provided respectively on the tip clamping surface 8 of one of the clamping pieces 4 and on the tip 2. Alternatively, the tip clamping surfaces 8 and 8 of both clamping pieces 4 and 4 and the tip 2 have respective engagement steps 6, 6, 10 and 10, with the pairs of engagement steps 6 and 6 and 10 and 10 and pairs of ridge lines 7 and 7 and 11 and 11 formed to deviate from each other and/or have different shapes.
Patent JP-2002067882-A (JP)
Title: Antitheft device for vehicle
Inventor: HASEGAWA TAKAHIKO
IPC: B60R25/104
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an antitheft device for a vehicle of a simplified structure for a low cost and capable of reducing electric power consumption. SOLUTION: This antitheft device for a vehicle is comprised of a vibration sensor 2 detecting vibration of the vehicle, a vibration detection circuit 15 receiving a detection signal from the vibration sensor 2, an alarm device 12 connected to the vibration detection device 15, and a power supply circuit 13 for the theft prevention device, and is provided with a rollover detection circuit 14 detecting inclination angles of a vehicle body with an inclination sensor 2 comprised of an acceleration sensor. The vibration sensor 2 and the inclination sensor 2 are comprised of a common acceleration sensor 2.
Patent JP-2002066865-A (JP)
Title: Cutting device
Inventor: INOUE TAKAAKI
IPC: H01L21/301
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent electrostatic breakage of a device owing to a workpiece being charged with static electricity, in a series of processes of a cutting work of a cutting device. SOLUTION: The cutting device 10 comprises a cassette region 12 on which a cassette to store a workpiece is placed; a carrying-in carrying-out means 13 to carry out a workpiece from the cassette 11 placed on the cassette region 12 or carry in the workpiece in the cassette 11; a temporary placing region 14 where the workpiece carried out by the carrying-in and carrying-out means 13 is temporarily placed; a conveying means 15 to convey the workpiece, temporarily placed in the temporary placing region 14, is conveyed to a chuck table 16; and a cutting means 19 to cut the workpiece held on the chuck table 16 through movement of the chuck table 16. An ionized air injecting means to inject ionized air is disposed in the given position of the cutting device and air where an ion balance of plus and minus is kept is injected against the workpiece.
Patent JP-2002076992-A (JP)
Title: Frequency adjusting circuit
Inventor: IMURA MINORU
IPC: H04B1/707
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To avoid discriminating to be out-of-zone of a mobile station caused by an initial frequency error by shortening the time until P-CCPCH detection is made. SOLUTION: A frequency error detecting section 7 inputs base-band signals of demodulated in-phase and quadrature components and finds the squared values of the values of the signals. When the values of the signals are squared, the squared values become values which are not affected by modulated phases. The detecting section 7 finds the squared values several times and detects the initial frequency error from the found values. In addition, when an SCH is made to be a channel to be detected, the error between the frequency of a carrier wave and the frequencies of cosine and sine waves used for demodulation can be eliminated in the stage of the SCH.
Patent JP-2002084908-A (JP)
Title: Pigpen
Inventor: NAKAMURA SAKUJIRO
IPC: A01K1/015
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a pigpen solving the problems that operations for dealing with pig excreta including dung removal and contaminated water cleanup at pigpens in the pig-raising farm are often associated with difficulties, and occurrence of pollution due to bad odor and the generation of sanitary insect pests such as flies, adverse effects on pig growth due to the daily difference of both the temperature and humidity and the generation of harmful and odorous gas and, unpleasant feeling for workers, difficulties of operating septic tanks under low water temperature in winter in cold districts and the shortage of sites for septic tanks exist. SOLUTION: This pigpen is so designed that the floor thereof is constructed of concrete drain-board with narrow slits or metal or synthetic resin with netty slits so as to allow discharged excreta and washings to fall down via the slits, being characterized by that septic tanks with activated sludge system of oxidation ditch type are installed for receiving such discharged excreta and washings fallen down.
Patent JP-2002082977-A (JP)
Title: Information processor, information processing method, and recording medium
Inventor: KONDO TETSUJIRO
IPC: G06Q30/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To supply contents with a value added. SOLUTION: In a content server 7, the taste of a noticed user of a portable terminal 1 is recognized by considering not only click data from the noticed user but also click data from a user having the same taste. The resolution of an area where an object is displayed is made to be high and it is transmitted to the portable terminal 1 of the noticed user on picture data where the object in which the noticed user is interested is displayed.
Patent JP-2002080912-A (JP)
Title: Combustion method when material is taken out from end outlet type side-burning continuous heating furnace
Inventor: UEJIMA HIROTOSHI
IPC: C21D1/52
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing outer air from intruding into a furnace when a vertically movable outlet door is opened in an end outlet type side-burning continuous heating furnace provided with regenerative burners alternately performing the combustion and the exhaust on both side wall parts at least on the outlet side. SOLUTION: In the end surface outlet type side-burning continuous heating furnace T where more than one sets of the heat-storage type direct-firing burners Br alternately performing the combustion and the exhaust are arranged on both side wall parts 1 at least on the outlet side, this combustion method when the heated material is taken out from this heating furnace to the outside of the furnace, is performed so that the regenerative burner positioned at the outlet end part in both side wall parts, is made in combustion state during from just before or just after starting the ascent of a vertically movable outlet door 2 in this heating furnace T to just before or just after completing the descent.
Patent JP-2001117124-A (JP)
Title: Optical interconnection switch
Inventor: CHEN YONG
IPC: G02F1/19
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical interconnection switch which gives a large deflection angle at a fast rate. SOLUTION: An optical switching member having an N×M array is prepared to transmit optical signals between optical fibers with N input ports and M output ports. Each optical switching member consists of a switching material layer 34, first and second transparent electrodes 32, 35 covering the switching material layer, and hydrogen storage material layer 33 adjacent to the switching material layer. The switching material has first and second states, and it is transparent for optical signals in the first state and reflects optical signals in the second state. The state of the switching material is determined by the hydrogen concentration in the material.  When a first potential is applied between the first and second electrodes, the hydrogen storage material supplies hydrogen to the switching material, and when a second potential is applied between the first and second electrodes, it absorbs hydrogen from the switching material.
Patent JP-2002051610-A (JP)
Title: Seed bag having name plate
Inventor: ITO MITSURU
IPC: A01C1/04
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide seed bags of a new type while have functions not only to indicate a name and a photograph of a flower, but also to work as a name plate of the plant while it is grown, which cannot be achieved in conventional seed bags, and when the conventional bag is used as a name plate in the nursery, cannot fully be utilized because the bag is stained with rain or the like and the description on the bag is not read. SOLUTION: A part of the seed bag is made separable oblongly from the main body and the plant name of the seeds in the bag is described on the oblong part, while the name of the seed and a photograph of the plant at the flowing season are shown on the front face and how to grow the seeds is described on the back face. The part of name plate is cut off form the seed bag, inserted to the seed bed and the bag part is kept at hand and the description on how to grow the plant seed can be referred to, when necessary.
Patent JP-2002089112-A (JP)
Title: Drop-in lock for door
Inventor: TSUSHIMA SHIGEHIRO
IPC: E05C1/04
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a drop-in lock for a door, in which the movement of a drop-in rod is also facilitated by a simple structure. SOLUTION: A main body 20 having a slot 24 formed inside an opening section 16 formed in a vertical frame 14 constituting the free end of the door 12 and continued to the opening section 16 and an engaging section 38 opposed to the inside of the vertical frame 14 by integral molding or the like is installed. A lock member 40 being installed oppositely to the main body 20 and having an engaged section 42 engaged with the engaging section 38 of the main body 20 and a slider 54 with an urging means 100 mounted on the lock member 40 and urging the lock member 40 to the main body 20 side are secured. The drop-in rod 88 set up to the slider 54 and a gripping member 74 fitted to the lock member 40 through a connecting member 84 having a rod shape or the like inserted into the slot 24 of the main body 20 and positioned to the opposite side face of the main body 20 are attached.
Patent JP-2001144969-A (JP)
Title: Compression method for raster data
Inventor: SHANNON TERRENCE M
IPC: H04N1/415
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for compressing a raster image at a high compression rate. SOLUTION: First re-ordering (602) data compresses a raster image at a high compression rate. Then indexing the data subject to re-ordering encodes all optional predicted runs and literal runs (Figure 5). Each part of a current line of the raster image is compared with that of a preceding line. When the result of comparison indicates coincidence, it means that the current line parts are predicted runs (Figure 5) and they are indexed accordingly (603). When the result of comparison indicates dissidence, it means that the current line parts are literal runs (Figure 5) and they are indexed accordingly (603). Employing an reversible compression method such as the Huffman coding compresses an index string (Figure 4) next (604). A Huffman table is made adaptive when a compressor compresses the index string (705, 706).  The compressor informs a decoder about it when the adaptive table is to be used.
Patent JP-2002097599-A (JP)
Title: Equipment for plating substrate
Inventor: MIZOHATA YASUHIRO
IPC: H01L21/288
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide equipment for plating a substrate, in which a substrate can be cleaned so that a plating liquid may not remain on it, and contamination of the substrate and a mask member caused by the remaining plating liquid is suppressed. SOLUTION: The equipment for plating a surface to be treated Ws of a substrate W, of which the perimeter is masked with a contacting part 17a, and which is supported by a spin base 3 comprises inverting and hoisting driving-mechanisms 13 and 15 for transporting the spin base 3 so as to transport a plated substrate W to a cleaning cup 39 in as supported condition with the spin base 3. The cleaning cup 39 comprises supplying a cleaning liquid towards the surface Ws of a substrate W supported with the spin base 3 and the contacting part 17a, and cleaning the surface Ws and the contacting part 17a in such a condition as the perimeter of the substrate W is masked with the contacting part 17a.