baber/WOPTO huggingface dataset:
Patent JP-2001357842-A (JP)
Title: Nickel-cadmium storage battery, cadmium negative electrode, and its manufacturing method
Inventor: MARUTA MASAYOSHI
IPC: H01M10/30
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a nickel-cadmium storage battery capable of preventing the elusion of cadmium into an electrolyte in a charge/discharge reaction without decreasing discharge characteristics, and remarkably increasing a cycle life. SOLUTION: This nickel-cadmium storage battery is composed of a nickel positive electrode, a cadmium negative electrode, a separator, and an alkaline electrolyte, and by covering the surface of the negative electrode with ultraviolet curing-resin prepared by adding styrylpyridinium salt to polyvinyl alcohol, elusion of an intermediate product of cadmium into the electrolyte during charge/ discharge cycles can be retarded.
Patent JP-2002004329-A (JP)
Title: Raw-material soil charger for soil improvement machine
Inventor: NAKAMURA SHIRO
IPC: E02D3/12
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a raw-material soil hopper in which operating efficiency is improved. SOLUTION: A roll crusher for crushing a large mass is installed to the lower section of the raw-material soil hopper for the soil improvement machine, and a means for scraping off raw-material soil adhering on the crusher is mounted.
Patent JP-2002008440-A (JP)
Title: Proton conductive film
Inventor: GOTO KOHEI
IPC: C08L71/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a proton conductive film with improved ductility of the film made of sulfonated polyarylene without damaging proton conductivity. SOLUTION: This proton conductive film with excellent proton conductivity and ductility is made by means of compounding (A) polyethyleneglycol or its derivatives and (B) sulfonated polyarylene.
Patent JP-2002003742-A (JP)
Title: Method for producing dye composition
Inventor: SUMIDA MOTOHIRO
IPC: C09B33/10
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a dye composition excellent in solubility and solution stability. SOLUTION: A plurality of dye components having a sulfo group and an amino group or salts thereof are produced by a diazo coupling method and the pH of an aqueous solution containing the plurality of dye components is adjusted to a dissociating pH of the sulfo group (e.g. pH >=2, especially pH 4-7.5) to deposit the dye components. Thereby, the dye composition is produced. The plurality of dye components include a black dye composition (a dye composition composed of a disazo derivative, a trisazo derivative and a tetrazo derivative) produced by reducing a nitro compound prepared by the diazo coupling reaction of H-acid or its salt with nitroaniline and carrying out the diazo coupling reaction of the reduction product with phenylenediamine.  The pH of the aqueous solution can be adjusted to thereby provide a dye composition having high stability in the form of the aqueous solution even if the content of the tetrazo derivative is >=60 wt.%.
Patent JP-2002000899-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce static electricity discharge caused by game balls passing through a replenishing path in a game machine provided with the payout mechanism of the game balls. SOLUTION: Balls stored in a ball storage tank 38 pass through a guiding gutter 39 and reach a ball payout device 97 through ball supply gutters 186a and 186b. A ball exhaustion switch 187 is provided on an upstream part (part close to the ball storage tank 38) in the guiding gutter 39. In the case that game ball insufficiency is detected by the ball exhaustion switch 187, the speed of the operation of the ball payout device 97 is lowered. Since the game balls are tightly adhered in a route to the ball payout device 97, the opportunities of discharge even when the game balls are charged are reduced.
Patent JP-2002009974-A (JP)
Title: Terminal adaptor
Inventor: NAKAYAMA SATOKO
IPC: H04L69/14
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To solve a problem that items which have been set must be changed one by one when usage of a terminal adaptor is changed according to use situations. SOLUTION: The terminal adaptor is provided with: a first LCD display 2 having setting utility 40 in which the set contents 44 including a list of the set items and set values are listed; and a menu list 30 to register menus in which the set contents 44 are registered by the setting utility 40 and to display the name of the selected menu. The terminal adaptor is further provided, on its outer surface, with: a second LCD display 3 to display the present set contents and the contents of the selected menu; a dial 4 to select the menu; a display key 5 to display the present set contents and the contents of the menu; a registration key 6 to fetch and register the displayed contents as the contents of the menu; and a switching key 7 to switch setting to the selected menu.
Patent JP-2002001849-A (JP)
Title: Laminated tube
Inventor: MIDORIKAWA HIDETO
IPC: A63B53/10
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a laminated tube which simplifies a manufacturing operation and has a large effect of decoration in terms of design. SOLUTION: A high-brightness sheet (6) of a prescribe length is provided on the outer periphery of a tube body (2) of the laminated tube such as a fishing rod. A decorative winding layer (5) formed by winding a decorative thread or a decorative tape helically or diagonally on the outside of the high-brightness sheet, and a light-transmitting protective layer (7) is provided on the outside of the winding layer.
Patent JP-2001327570-A (JP)
Title: Lying posture bathing care device
Inventor: MASUMOTO SHIZUKO
IPC: A61H33/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that two systems, i.e., the manual one only by a handle and the motor-driven one only by a motor-driven machine exist independently for elevating/lowering an elevating/lowering base after placing a stretcher where the cared person is lying onto the elevating/lowering base in order to put the cared person into/out of the bathtub when the bedridden cared person is bathed in a conventional manner, that it takes much time to remarkably change the water depth of the elevating/lowering base to make a caring person fatigued in the manual system and that it is difficult to correctly stop the elevating/lowering base at the prescribed water depth in the motor- driven system. SOLUTION: The handle 1 to be manually operated is fixed to one end of a main shaft system to manually elevate/lower the elevating/lowering base 17. The base 17 is also elevated/lowered by the motor-driven machine 9 via a driven bevel gear 6 fixed to the other end of the main shaft system, a driving bevel gear 7 to be engaged with the driven bevel gear 6 and an electromagnetic clutch 8. Then advantages in the manual and motor-driven systems are respectively and effectively utilized.
Patent JP-2002008625-A (JP)
Title: Lead-acid battery
Inventor: MAEDA KENICHI
IPC: H01M50/541
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a lead-acid battery in which a joining state of each ear part with a strap is improved. SOLUTION: Positive electrode plates and negative electrode plates of the lead-acid battery are alternately laminated, and among ear parts 2 that have been installed at respective electrode plates, those which have the same polarity are arranged in rows and respectively connected with the strap 1. Widths of parts which are welded with the strap 1 at the tip of the main body part 2a of the ear parts 2 of respective electrode plates are made uniformly wide, and are formed as broad width parts 2b.
Patent JP-2001214163-A (JP)
Title: Cave back-filling filler material for repair, filling process using the same and its cured product
Inventor: KOTAKI HIDEKI
IPC: C09K17/12
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a cave back-filling filler material for repair which is filled into the cave formed between a tunnel and the ground. SOLUTION: This cave back-filling filler material for repair comprises a solution A comprising at least cement, an incorporating agent, a lightweight aggregate and water, and a solution B comprising a water solution of water- glass, the solutions A and B being used in the weight ratio of solution B/solution A being 0.1-0.2.
Patent JP-2002018363-A (JP)
Title: Parts counting and selecting device
Inventor: DOI WATARU
IPC: B07C5/36
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a parts counting and selecting device capable of exactly providing a desired number of non-defective parts. SOLUTION: This device has a normal/defective article deciding section 2 which has a rotary disk 2c constituted to be mounted with the parts and to move the parts the front of a CCD camera 2a and a parts supply section 3 which supplies the parts onto the rotary disk 2c. The device is so constituted that, when the number of pieces of the parts decided to be the non-defective articles attains the prescribed number of pieces smaller than the desired number of pieces of the parts, the supply of the parts is stopped and that, when the number of the parts decided to be the non-defective articles attains the desired number, the subsequent normal/defective condition decision is changed to the defective condition decision and therefore there is an advantage in that,  all of the subsequent parts may be expelled as defective articles when the parts of the desired number of pieces are recovered in a parts recovering section 5, even if the parts remain between the normal/defective condition deciding section 2 and the parts recovering section 5. Even if the number of pieces of the parts arriving at the parts recovering section 5 falls below the number of pieces of the parts subjected to the decision of the non-defective articles by a certain reason, the normal/defective condition decision of the prescribed is repeated by actuating the parts supply section 3 for a short period of time, by which the exact counting and selecting of the parts are possible.
Patent JP-2002022972-A (JP)
Title: Optical part
Inventor: KOBAYASHI KOHEI
IPC: G02B6/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical part in which a micro bend loss is restrained and the transmission characteristics are stable. SOLUTION: In the optical part P1, optical fiber coils 31 are housed within a doughnut shaped optical fiber housing casing 21. The optical fiber coils 31 are composed by winding optical fibers 11 around in a coil shape and are set in a coil bundle state that the winding distortion is substantially released. The optical fiber housing casing 21 is disposed within a housing casing 22. Cushioning packing materials 41 are filled in the optical fiber housing casing 21 so as to envelop the optical fibers 11 in the state of coming into direct contact with the outer peripheral surface of the optical fibers 11. Shield materials 51 are filled over the packing materials 41. The packing materials 41 are sealed within the optical fiber housing casing 21 by the shield materials 51, and the movement of the packing materials 41 are controlled.
Patent JP-2002023237-A (JP)
Title: Camera
Inventor: SHIMIZU GENICHI
IPC: G03B17/02
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To assemble a gear train for transmitting driving to each kind of photographing mechanism at a meshing position, where prescribed teeth are meshed with each other. SOLUTION: A transmitting mechanism for a stroboscope 57 is assembled on the front of the film take-up chamber 33 of a body base part 3, and a holding plate 69 is attached to the front of the mechanism 57. After gears 65 to 67, constituting the mechanism 57, are fit to rotary shafts 33a to 33e and a rack plate 62 is meshed with the gear 67, the plate 69 is attached to hold the gears 65 to 67 and the rack plate 62. Since the plate 69 is molded of transparent resin, the meshing of the gears 65 to 67 with the rack 62 is confirmed.
Patent JP-2002024039-A (JP)
Title: Software management system
Inventor: MAEKAWA TAKAAKI
IPC: G06F9/445
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a software management system which improves the reliability of processing of software that is distributed on a wide area network. SOLUTION: A center server 1 is provided with a script 12 on which the operation of an application 11 is described and a fault controlling means 13 for coping with the time when a fault takes place, and a local server 3 is provided with a network oriented language performance environment 31, a remote managing means 32 for downloading and eliminating the application, a script interpreting means 33, and a high reliability means 34 for recording event information that takes place while the application is carried out and performing information management and restoration processing when the fault takes place. The safe and reliable operation of software downloaded through the wide area network 2 is ensured and in case abnormality occurs, a function for supporting fault information collection and restoration is provided.
Patent JP-2002034110-A (JP)
Title: Transformer apparatus
Inventor: NODA KATSUMASA
IPC: H02J3/04
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a transformer apparatus that enables reduction of installation time on site and to shorten a power interruption time for a change-over work to a stand by transformer. SOLUTION: The primary windings of transformers 31 to 33 of single phase provided in each of units 1 to 4 are connected in delta by the fixing part 18 and removing part 19 of a change-over bus 16 and by three units of disconnectors 21 to 23. The secondary windings are Y-connected by single-pole double-throw switches 41 to 43 and a secondary change-over bus 45. When the transformer 31 is changed over to the standby transformer 34, for example, the power interruption time for the change-over can be shortened, because the disconnector 21 is opened to connect the stand transformer with a selective switch 24. When transported, the removing part 19, the secondary change-over bus 45, a neutral point connecting wire 47 and a connecting wire 48 are removed, so as to divide the apparatus into individual units 1 to 4.  The installation time can be reduced, because the apparatus can be transported in units and it merely needs to simply install in place the removed part 19 and the like.
Patent JP-2001055071-A (JP)
Title: Backrest for vehicular seat especially rear seat
Inventor: KIENZLE ARMIN
IPC: B60N2/48
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To improve a head restraint so that the opening of a backrest having the opening on its upper side is avoided. SOLUTION: A head restraint 11 which can pivot from a nearly vertical action position to the nearly horizontal non-action position of the rearside of a backrest 10 has a head cushion 13 and at least one support rod 14 for holding the head cushion 13. In a vehicular seat provided with the head restraint 11, in which this support rod 14 penetrates the slot shape notch part 18 in the backrest 10, fixed to a pivot shaft 16 arranged in the backrest 10,  the slot shape notch part 18 is arranged in the rear wall of the backrest 10 in order to avoid the opening of the upperside in the backrest 10 for inserting the support rod 14 and the support rod 14 projects the bent rod segment 141 extending coaxially with the pivot shaft 16 from the head cushion 13 to the rearside of the backrest 10 and extends the straight line rod segment 142 folded at the end of the bent rod segment 141 upto the pivot shaft 16.
Patent JP-2002033684-A (JP)
Title: Demodulator for wireless communication wave
Inventor: ICHIMURA KOICHI
IPC: H04L27/22
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a demodulator for a wireless communication for a receiver that can enhance received quality without increasing the circuit scale. SOLUTION: The demodulator is characterized in the provision of a configuration where the energy of delay waves is used for demodulation by synthesizing signal components of the delay waves with weights as to the delay waves whose delay time is d-symbols or below and the delay waves whose delay time is d-symbols or more are cancelled through discrimination feedback.
Patent JP-2002032241-A (JP)
Title: Debugging method and debugging device of contents for cellular telephone
Inventor: OKADA SETSUO
IPC: H04M11/00
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To debug contents for a cellular telephone from the outside of a reception area of the cellular telephone by remote control. SOLUTION: A debug instruction of the contents for a cellular telephone is transmitted from an operation terminal 1 to a terminal 2 to be operated via the Internet 7. The terminal 2 to be operated drives an actuator 4 in response to the debug instruction and operates an operation key 5B of the cellular telephone 5 to which the contents to be debugged are distributed. A display screen 5B of the cellular telephone to be operated by the actuator 4 is photographed by a camera 3. Photographed image data by the camera 3 are transmitted from the terminal 2 to be operated to the operation terminal 2 via the Internet 7. The operation terminal 1 displays images of the contents displayed on the cellular telephone 5 based on the photographed image data received via the Internet.
Patent JP-2002044854-A (JP)
Title: Protective relay
Inventor: UEDA TOYOKI
IPC: H03M1/10
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a protective relay to detect an abnormal condition occured instantaneously or intermittently and caused by malfunction of an A/D converter and prevent malfunction of a relay. SOLUTION: A S/H circuit 3a holds input signals from a power system at regular intervals. The A/D converter 6 converts an input signal on a channel selected by a MPX 5a into digital data twice with a time lag, When the difference between two converted digital data is a setting K or more, a microprocessor 8 determines that two data are abnormal and doesn't store on a memory 7a and abandons two digital data detected at the interval simultaneously. When the microprocessor 8 determines the abnormal conditions continue for the predetermined number of the intervals (N times), a D/O circuit 9 outputs a signal indicating the abnormal condition of the A/D converter 6 to the external.
Patent JP-2002042588-A (JP)
Title: Jig for mounting corrugated tube
Inventor: YAMAMOTO HIROYASU
IPC: H01B13/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To regulate the direction of a slit and enable the detection of a normal attitude when the wire bundle of a wire harness is sheathed with a corrugated tube. SOLUTION: A jig is constituted as follows: a regulating member 15 is protrusively installed so as to be insertable into the inner surface of a storage recess 14a along the slit 1a of the corrugate tube 1; in the position adjacent to the regulating member 15, there are installed detection switches 16a and 16b for transmitting a detection signal by contacting the outer surface of the corrugated tube 1; a contact between the detection switches 16a and 16b is located in a lower protruding position than the regulating member 15; and the detection switches 16a and 16b are tripped in such a state that the corrugated tube 1 is housed in the recess 14a and the regulating member 15 is inserted into the slit 1a in order to undergo position regulation in a normal direction.
Patent JP-2002050623-A (JP)
Title: METHOD FOR PRODUCING ON SILICON(Si) SUBSTRATE CRYSTALLINE ALKALINE-EARTH-METAL OXIDE
Inventor: YU ZHIYI JIMMY
IPC: H01L21/316
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a new improve method for creating a crystalline alkaline- earth-metal oxide on an Si substrate. SOLUTION: This new improved method is the method, where, from an Si substrate accompanied on its surface by an amorphous silicon dioxide, a crystalline alkaline-earth-metal oxide is obtained on the Si substrate. The substrate is heated to a temperature within a range of 700-800 deg.C, and is exposed to the molecular beam of alkaline-earth-metal elements in a molecular-beam epitaxy-chamber, under a pressure which is within a range of about 10-9-10-10 Torr. During its molecular-beam epitaxy, its surface is monitored by a RHEED method for deciding the conversion of the amorphous silicon dioxide into an alkaline-earth-metal oxide.  When the alkaline-earth-metal oxide is produced, a supplementary material layer, e.g. an alkaline-earth-metal oxide having a supplementary thickness, a single-crystal ferroelectric, or a high dielectric- constant oxide is produced on Si for the application of a nonvolatile high-density memory device.
Patent JP-2002034950-A (JP)
Title: Magnetic resonance imaging apparatus and method for transmitting data thereof
Inventor: HOSHINO TSUTOMU
IPC: G06T1/00
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To transmit image data from a data collecting device to a host computer at high speed even when the display frame rate is controlled by the data transmission, and to increase the number of images displayed per unit time. SOLUTION: Data are collected and restructured as an image in a data collecting/restructuring device 11, and the post-treatment is applied to the image data. Then the post-treated image data are compressed and transmitted to the host computer 12 via a data bus 14. The compressed data transmitted via the data bus 14 are depressed in the host computer 12, and the pre-treatment before display is applied to the depressed image data to be displayed.
Patent JP-2002039536-A (JP)
Title: Data transfer system
Inventor: ISHIKAWA KAZUHIKO
IPC: G06Q50/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a home page to collectively cause downloading of cooking menus for each group by solving the problem that conventionally time and labor are required for searching desired menu one by one when a cooking menu is downloaded to a microwave oven. SOLUTION: In an internet communication system containing a transfer command button operated to transfer cooking menu data to an information processing device via the Internet, the menu data is classified into group units and each group unit is transferred to the information processing device.
Patent JP-2002040644-A (JP)
Title: Radiation-sensitive resin composition and insulating film of organic el element
Inventor: SASAKI HIROBUMI
IPC: G03F7/022
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition, suitably used for forming an organic insulating film which has satisfactory alkali resistance and contributes toward prolonging the service life of an organic EL (electroluminescent) element by restraining reactivity with a basic material and an electrode, comprising a metal having a low work function, and to provide an insulating film formed from the composition. SOLUTION: The radiation sensitive resin composition contains (a) an alkali- soluble resin, (b) a 1,2-quinonediazido compound, (c) a basic nitrogen-containing compound and (d) melamines.