baber/WOPTO huggingface dataset:
Patent JP-2002254247-A (JP)
Title: High efficient hole forming method by diesinking micro electrical discharge machining
Inventor: YAMAGUCHI TETSUJI
IPC: B23H1/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrical discharge machining method forming and finishing an oddly shaped hole at a work with two steps of rough electrical discharge machining and electrical discharge machining. SOLUTION: The electrical discharge method forming and finishing the oddly shaped hole at the work with two steps of the rough electrical discharge machining and electrical discharge machining of this invention repeats the rough electrical discharge machining forming the oddly shaped hole at the work using an electrode of a male shape corresponding to the oddly shaped hole formed at the work, a process correcting and forming the electrode of the male shape corresponding to the oddly shaped hole to finish the oddly shaped hole formed at the work, a finishing electrical discharge machining finishing the oddly shaped hole of the work to which the rough electrical discharge machining is performed by the corrected electrode,  and the rough electrical discharge machining forming a next oddly shaped hole by the same electrode used for the finishing electrical discharge machining without correcting and forming the electrode after performing the finishing electrical discharge machining of the oddly shaped hole of the work, in order.
Patent JP-2002257465-A (JP)
Title: Heat insulation door structure of refrigerator
Inventor: ISHIBASHI IKUO
IPC: F25D23/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure for preventing occurrence of a gap without bringing about a deformation such as a twist or the like of a door of a refrigerator even when a large quantity of a storage article is housed and stocked in a housing pocket of the door. SOLUTION: A heat insulation door 4 structure of the refrigerator which is set at an opening of the refrigerator and pivotally supported with a side thereof for free opening/closing comprises a heat insulator 7 filled between an outside plate 5 and an inside plate 6 of the door 4 for forming the housing pocket 15 at the inside of the refrigerator. In the structure, the inside plate 6 is formed by injection molding a synthetic resin. A thickness of a protruding bead 16 to the indoor side for forming the pocket 15 is formed thicker than that of another wall. Thus, the twisting force of the door 4 to an oppositely pivotally supporting side lower end can be sufficiently suppressed, and the deformation of the door 4 itself is prevented to prevent occurrence of the gap.
Patent JP-2002254976-A (JP)
Title: Truck
Inventor: OTSUKA TOSHIO
IPC: F25D11/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a truck provided with auxiliary power supply usable when an engine or a power generator generating noise is turned off in parking and capable of preventing the auxiliary power supply from resulting in fuel consumption. SOLUTION: This truck is constituted such that the wind power generator is attached to a position on a load-carrying platform side of the truck receiving a wind pressure easily, the wind power generator generates electric power by the wind pressure received during running of the truck, the generated electric power is stored in an accumulator, and the stored electric power is supplied to sections requiring electric power when the vehicle is parked. It generates electric power by utilizing a wind pressure of natural energy received during running and stores the electric power, and the stored electric power can be used as the auxiliary power supply used when the engine must be stopped and the power generator for a freezer must be stopped.
Patent JP-2002257175-A (JP)
Title: Damping force adjustable hydraulic buffer
Inventor: NEZU TAKASHI
IPC: F16F9/34
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain necessary damping force in both of an extension side and a compression side in a damping force adjustable hydraulic buffer having a reversing property in both of the extension side and compression side. SOLUTION: A spring 39 of a damping force adjusting valve 22 is compressed by means of thrust of an operating rod 43 after turned on electricity to a proportional solenoid 42. An adjusting portion 23 in an extension side and an adjusting portion 34 in a compression side are integrally moved by opposing spring force of a returning spring 41, and damping force of a reversing property in both of the extension side and compression side is eventually obtained by adjusting the area of flowing passage between ports 17 and 18 in an extension side and ports 30 and 31 in a compression side at the same time.  When not enabled to turn on electricity caused by any failure such as breaking down of a wire and the like, an adjusting portion 23 in an extension side is moved upward by the returning spring 41, and damping force in an extension side is fixed in a hard side by closing the flowing passage between the ports 17 and 18. Further, an adjusting portion 34 in a compression side is moved upward by separating from the adjusting portion 23 in an extension side by means of the spring 39, and damping force in a compression side is fixed in the hard side by closing clearance with a circular convex portion 50 and also closing the flowing passage between the ports 30 and 31.
Patent JP-2002114228-A (JP)
Title: Envelope, seal and envelope body used therefor and method of enclosing contents
Inventor: FUKUDA YASUHIKO
IPC: B65B61/26
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an envelop having a simple and reusable structure, a seal and an envelope body used therefor, and a reasonable method of enclosing contents. SOLUTION: The envelope includes an envelope body 2 and a seal 10, wherein the envelope body 2 has an opened opening 8 on one of its sides. The seal 10 has an adhesive material which can be glued to/released from the envelope body 2 and is glued to a surface and a rear face of the body 2 across the opening 8, thereby closing the opening 8. The seal 10 has a mailing class information section 11a and a receiver's address information section 11b. A surface upper end 4a and a rear upper end 5a on the opening 8 of the envelope body 2 are made to be different in height, whereby the opening 8 can be easily opened when putting in contents 20. If the envelope body 2 is made of a transparent or semitransparent resin sheet, an advertisement section 14 can be printed from an internal surface of the envelope body.
Patent JP-2002253525-A (JP)
Title: Magnetic resonance imaging system
Inventor: ITO KEIICHI
IPC: A61B5/055
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging system that can increase a multi-slice number without prolonging a measuring time and can produce a high-precision echo signal. SOLUTION: When a chemical shift of resonance frequencies of two first and second tissues is Δf, a 90 deg. RF pulse signal for single excitation is created for the measurement of a first echo signal in a first frequency encoding gradient magnetic field by a gradient echo method after a time lapse of τ=1/(2Δf), and after a time lapse of a half of an echo time TE from the single excitation, a spin echo method is used to generate a second echo signal by applying a second frequency encoding gradient magnetic field having the same polarity as the first frequency encoding gradient magnetic field after a time lapse of a half of TE from a 180 deg. RF pulse signal. The first and second echo signals can be obtained in TE minus the time lapse of τ, so that the multi-slice number can be increased without prolongation of the measuring time, and the first and second frequency encoding gradient magnetic fields generate the identical frequency encoding gradient magnetic field of the same polarity, so that the precision of the first and second echo signals can be improved.
Patent JP-2002258269-A (JP)
Title: Adhesive optical film for liquid crystal display
Inventor: KOBAYASHI SHIGEO
IPC: G02B5/30
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive optical film for liquid crystal display good in adhesion and durability and excellent in re-workability, containing a liquid crystal polymer layer between a base film and an adhesive layer. SOLUTION: The adhesive optical film for liquid crystal display is composed of layers of the liquid crystal polymer, an anchor coat and an acrylic adhesive in this order on the base film. The anchor coat layer consists of poly(meth) acrylic esters containing primary amino groups.
Patent JP-2002258917-A (JP)
Title: AS-i SLAVE WITH INPUT SWITCHING FUNCTION
Inventor: NODERA TOSHIO
IPC: G05B19/05
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To enhance a function, and to reduce cost by enabling any NPN type and PNP type sensor to be connected to an interface (AS-i) slave of input and output equipment including an actuator, a sensor and a load. SOLUTION: This AS-i slave 1, which has a slave main circuit 1A, and is supplied with an AS-i power, is provided with switches SW1 and SW2. When those contacts are at the positions shown by Figure, an NPN type sensor 55 is made connectable to the slave 1, and when they are at the positions opposite to those shown by the Figure, a PNP type sensor is made connectable to the slave 1. Thus, it is possible to enhance the function and to reduce the cost.
Patent JP-2002265365-A (JP)
Title: Neutrophil function inhibitor
Inventor: NAGAOKA ISAO
IPC: A23L33/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a medicine, food or drink which is useful for preventing and/or treating lesions caused by the stimulation of the functions of neutrophils. SOLUTION: This neutrophil function inhibitor contains a glucosaminate as an active ingredient.
Patent JP-2002269882-A (JP)
Title: Disk loading mechanism preventing two-disk insertion
Inventor: KOYAMA KAZUYA
IPC: G11B17/04
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a disk loading mechanism preventing two-disk insertion without a disk being clamped by members inside a case body in whichever direction the disk is inserted from a disk insertion port when another disk is already mounted on a reproducing position. SOLUTION: This disk loading mechanism clamps the disk by a disk guide 2a and a disk carrying roller 6 freely rotatably supported by a disk carrying roller supporting member 4 freely turnably supported by a disk reproducing part chassis 2 and carries the disk between the outside of the case body and the reproducing position by the rotation of the disk carrying roller 6. The disk carrying roller supporting member 4 is made to support the disk carrying roller 6 on a disk insertion direction side from a turning center shaft 5, and projection parts 4a and 4b for the two-disk insertion prevention are provided on both of a disk carrying path side and the opposite side of a disk carrying path at a tip part on a disk entrance side from the turning shaft center 5.
Patent JP-2002268516-A (JP)
Title: Recycling method for process cartridge and developing- device
Inventor: NONAKA FUMITO
IPC: G03G21/18
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conductivity cannot be obtained when reassembled because a contact 26a is cut in the case the joint section 41 of a developing frame body and a toner frame body is cut when a process cartridge is recycled. SOLUTION: The developing frame body 12 and toner frame body 11 is cut off at a joint part 41. Then, when a flange section 13k and 14c are re- jointed, the flange section 13k, 14c are held together by a jointing member 52 with the chipped-off (26a1) contact 26a and a contact 23b being in contact.
Patent JP-2002272188-A (JP)
Title: Apparatus for driving stepping motor
Inventor: IDE MAKOTO
IPC: H02P8/20
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce the control load for a CPU by simplifying a FROM for storing each pattern table for drive control. SOLUTION: The apparatus for driving a stepping motor in biphase excitation comprises a comparator 10 for comparing pulse period data with a count value, and outputting a start permission signal, when the comparison results match, a vector address 20 that is accessed by the start permission signal, while an address where a data transfer register is arranged is written, a data transfer register 30 for setting a transmission source address and a transmission destination address according to the vector address 20, and a transfer source excitation pattern table 40, where one excitation pattern is stored and the excitation pattern address is transferred to the transfer source address is incremented or decremented.
Patent JP-2002271706-A (JP)
Title: Method and system for adjusting tv output signal
Inventor: NAKAMURA TOSHIYUKI
IPC: H04N5/44
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and system where a TV receiver side discriminates the attribute of a viewer and reflects the attribute on a TV output signal so as to provide a broadcast signal to the viewer suitably thereto and a program production side can produce programs and transmit signals without caring about viewers. SOLUTION: A viewer inserts a viewer card to enter attention attribute of the viewer to a TV receiver outputting video and audio before viewing a TV program, and the TV receiver generates an attention attribute table of the viewer. The TV receiver analyzes an input signal received therein according to a program corresponding to the attribute when the viewer views a broadcast program and applies conversion to the signal from the standpoint of the attribute so as to allow the viewer to easily view the broadcast program. The TV receiver outputs a converted TV output signal so as to provide the view environment customized to each viewer to the viewer.
Patent JP-2001318393-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: YAMAMOTO HIDETSUGU
IPC: H01L29/786
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To prevent the entrance surge voltage due to static electricity, etc., from a video signal line or scanning signal line of a liquid crystal panel. SOLUTION: A surge protecting circuit 14 is formed by connecting respective video signal lines 4 and scanning signal lines 6 and a common wire 11 connected to an electrode forming large capacity with a pixel area 2 of a liquid crystal panel 1 through two thin film transistors connected in series in the opposite directions at the periphery of the pixel area 2.
Patent JP-2002275685-A (JP)
Title: Stainless steel sheet having excellent adhesion to coating film, coated stainless steel sheet and production method of them
Inventor: SHIBATA TOSHIO
IPC: C25D11/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To produce a stainless steel sheet which has excellent adhesion to a coating film, a coated stainless steel sheet which has excellent adhesion to a coating film, and a production method of them. SOLUTION: The stainless steel sheet is obtained by performing cathodic electrolysis treatment in an alkali aqueous solution containing at least one kind of an alkali component selected from the groups consisting of alkali metal hydroxides, alkali metal carbonates and alkali metal phosphates, and antimony compounds, zinc compounds, tin compounds, arsenic compounds, silicates and iodides.
Patent JP-2002273871-A (JP)
Title: Ink jet head
Inventor: TORII TAKUJI
IPC: B41J2/045
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid drop speed from increasing only at an end nozzle in relation to a structure of an on-demand type multi nozzle ink jet head using a piezoelectric element with a plurality of nozzles integrated with high density. SOLUTION: A center line of a pressure chamber is shifted from a center line of an island for the end nozzle among an array of nozzles disposed opposite to pressure chambers arranged in an array.
Patent JP-2002272640-A (JP)
Title: Toilet seat device
Inventor: FUJIMURA HIROKI
IPC: A47K13/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a toilet seat device having excellent damage resistance such that even if the surface of a resin molding is subjected to friction repeatedly, the appearance of the surface will not be impaired. SOLUTION: A resin molding which constitutes the toilet seat device is molded from a resin material mixed with a hard material to enhance the hardness of its surface to prevent damage after it is used repeatedly, with users cleaning and seated on the surface, and damage caused by cleaning operation. In the toilet device whose outer contour is formed by the resin molding, the resin molding is molded so that its surface hardness is equal to or greater than HB in terms of pencil hardness to provide sufficient scratch resistance to resist scratching, etc.  The toilet seat device can be provided having the resin molding with the excellent damage resistance such that the appearance of the surface will not be impaired by repeated frictions caused by contact with cloth, paper and human bodies during cleaning operation, when it is cleaned before each user is seated on it, and after users were repeatedly seated on it.
Patent JP-2002279943-A (JP)
Title: Packaging material for lithium ion battery, and lithium ion battery using the same
Inventor: YAMASHITA TAKANORI
IPC: H01M10/058
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material for a lithium ion battery that can stably seal, without causing short circuit between a barrier of a sheathing body and a tab by the heat and pressure of a heat seal in inserting a lithium ion battery body into the sheathing body with a heat sealing layer formed of polyethylene resin, and sealing it by heat-sealing the peripheral edge in packaging of the lithium ion battery. SOLUTION: The sheathing body of a lithium ion battery is composed of at least a base material layer, an adhesive layer, aluminum, a chemical conversion treated layer and the heat-sealing layer. When the thickness between the upper and lower aluminum faces at a tab part seal part in the state of inserting the lithium ion battery body and heat-sealed of the periphery edge is made T μm and the thickness of the tab is set to t μm, this packaging material for the lithium ion battery is to satisfy T-t>=10 μm. The lithium ion battery has the lithium ion battery body inserted and sealed in the sheathing body formed of such a packaging material.
Patent JP-2002281211-A (JP)
Title: Push type scanner device and scanner system using the same device and information processor to be used for the same system and computer program operating in the same processor and recording medium with its program recorded
Inventor: SASAKI WATARU
IPC: H04N1/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce a memory capacity for storing transmission destination information, and to reduce any work to input the transmission destination information. SOLUTION: This digital copying machine 1 can be used as a push type scanner device. That is, image data obtained by reading an original by an original reading part 12 can be transmitted to personal computers PC1-PCn or the like only by the operation of the digital copying machine 1. At the time of setting transmission destination, a control part 11 obtains address book data from the personal computer corresponding to the user of the digital copying machine 1, and displays the address candidates at a display unit 15. Then, the target address is selected from the displayed address candidates so that the transmission destination can be set.
Patent JP-2002282140-A (JP)
Title: Fish scale remover
Inventor: MIYATA IKUO
IPC: A47J43/28
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To remove overlapped scales covering the skin of a fish by scrub- moving a scale remover along and in contact with the skin of the fish with holding a handle part. SOLUTION: The scale remover consists of the handle part 1 and the scale removing part 2. The scale removing part consists of a core material part 3 connected with the handle part and the scrub-moving part 4 consisting of an elastic body covering the core material part.
Patent JP-2002281722-A (JP)
Title: Outer rotor motor and electric bicycle
Inventor: SUMIYA NAOYUKI
IPC: B60K1/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an outer rotor motor and an electric bicycle capable of attaining size and weight reductions, high output torque and small torque ripple. SOLUTION: This outer rotor motor 1 has a stator 2 generating a rotating field, and an outer rotor 3 disposed at the outer periphery of the stator 2 with a clearance 4 so as to rotate freely and where a plurality of permanent magnets 11 are disposed in a circumferential direction. The outer rotor 3 where the permanent magnets 11 are disposed in the circumferential direction at a prescribed interval is disposed at a rotor core 9 having an annular yoke 12 at an outer periphery part, protruding poles 13 facing an outer periphery of the stator 2 with the clearance 4 are integrated and protruding-constituted between the permanent magnets from the yoke part 12, and the permanent magnets 11 are displaced so as to be deformed continuously or intermittently in the circumferential direction as it moves in the axial core direction of the outer rotor 3.
Patent JP-2002272272-A (JP)
Title: Device for raising seeding of cruciferous plant with artificial light and method for raising the seedling
Inventor: KATSUMATA MASAKAZU
IPC: A01G1/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for raising the seedlings of a cruciferous plant, which uses artificial light capable of mainly promoting the differentiation of the flower buds of the cruciferous plant. SOLUTION: This method for raising the seedlings of the cruciferous plant comprises adjusting environmental conditions for growing the seedlings of the cruciferous plant with a temperature control device 22, a humidity control device 23, and a carbon dioxide concentration control device 24, shielding outer light and irradiating the seedlings with artificial light from a light source panel 14. Therein, only both blue light and far red light are irradiated. The growth state of the seedlings are detected with a plant observation device 15 and a nutritive solution ingredient analysis device 20, and the irradiation periods of the blue light and the far red light from the light source panel 14 are controlled with a light source control device 21 in response to the detected growth state.
Patent JP-2002288087-A (JP)
Title: Information processor and method therefor, information processing system and control method thereof, and program
Inventor: OE NAOYUKI
IPC: G06F21/62
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an information processor and method therefor capable of efficiently realizing the promotion of information sharing and prevention of leakage in mail transfer, an information processing system and control method thereof, and a program. SOLUTION: A mail management program 203 determines the permission/non- permission of the transfer of a mail corresponding to a mail transfer request issued by an application in reference to a mail transfer management table 2036 for determining the permission/non-permission of mail transfer. When the transfer of the mail is permitted as a result of the determination, the control of the transfer of the mail is transferred to an operating system 210 to execute the transfer of the mail, and when the transfer of the mail is not permitted, the transfer of the mail is prohibited.