baber/WOPTO huggingface dataset:
Patent JP-2002264728-A (JP)
Title: Vehicle cargo guard device
Inventor: WAKABAYASHI NOBUYUKI
IPC: B60R5/04
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle cargo guard device easy in handling, excellent in an outward appearance, excellent in housing performance at unrequired time, and having a high added value. SOLUTION: A guard 11 is rotatably installed via a second pin 22 on a link 20 rotatably installed on a car body by a first pin 21. The guard 11 can be installed in either of a shielding position A for shielding an opening space 5 between an occupant room 2 and a cargo room 3, a completely housing position C for the guard 11 to approach the ceiling 4 in a state of extending the link 20 upward from the first pin 21, and a carrier position B for arranging a cargo placing space between the guard 11 and the ceiling 4 in a state of suspending the link 20 from the first pin 21, and the installing state is held by a lock pin 15.
Patent JP-2002265682-A (JP)
Title: Lifecycle assessment-compatible rubber composition and method for producing the same
Inventor: MIKI SHIGEKI
IPC: C08K3/06
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition allowing for imparting the NBR parts therefrom in contact with water with antimicrobial property and ensuring the water to be sterilized, thus affording clean and healthy living environment. SOLUTION: This NBR-based rubber composition is characterized by being obtained by compounding 100 pts.wt. of the rubber component of the composition with, as a vulcanizing system, 0.5-2 pt(s).wt. of sulfur and 1-10 pt(s).wt. of a tetrakis(2-alkyl)thiuram disulfide, and 1-10 pt(s).wt. of a silver complex-based antimicrobial agent. Because of compounding the silver complex-based antimicrobial agent and using the tetrakis(2-alkyl)thiuram disulfide as the vulcanizing promoter in the NBR composition, the objective lifecycle assessment- compatible rubber composition having good antibacterial and antifungal properties and generating no toxic nitrosamine can be obtained.
Patent JP-2002271230-A (JP)
Title: Method of identifying object to be identified in non- contact state and device for the same, and input device using the same
Inventor: KATO SHUHEI
IPC: A63F13/21
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To accurately specify an object to be identified with a simple constitution. SOLUTION: An identification device 10 is provided with a stage 16, and any of objects 14a-14c to be identified is placed on the stage 16. When starting of the identification processing, one pulse current is allowed to flow through a coil inside the stage 16. An LC resonance circuit inside the object 16 to be identified is inductively resonated at a specific resonance frequency. This resonance frequency signal is detected by the coil inside the stage 16, and converted into a rectangular wave signal. The identification device 10 detects the cycle of the rectangular wave signal, and specifies the object 14a, 14b, or 14c to be identified placed on the stage 16 from the cycle. That is, the objects 14a, 14b, and 14c to be identified are respectively provided at the specific resonance frequency, and the cycle being the inverse number is uniquely determined.  Thus, it is possible to easily specify the object 14a, 14b, or 14c to be identified from the cycle and the cycle of the rectangular wave signal.
Patent JP-2001341075-A (JP)
Title: Blast working device
Inventor: TOCHISHITA YOSHIKI
IPC: B22F3/24
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a blast working device excellent in working efficiency of a workpiece and capable of restraining cracking and chipping of the workpiece. SOLUTION: A first blast working device constitutes its characteristic feature of arranging a projection nozzle to project a projecting material on a workpiece from the outside of a cylindrical barrel formed of mesh to store the workpiece free to rotate around a central xis as its center. Additionally, a second blast working device constitutes its characteristic feature of supporting a cylindrical barrel formed of mesh to store the workpiece outside in the peripheral direction of a central axis of a supporting member free to rotate around the central axis as its center free to revolve and arranging a projection nozzle so that the cylindrical barrel moves to revolve around the central axis of the supporting member as its center and the projecting material is projected against the workpiece from the outside of the cylindrical barrel moving to revolve.
Patent JP-2002233523-A (JP)
Title: Head fixing device for ct
Inventor: KOJIMA KOJI
IPC: A61B19/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a head fixing device enabling imaging using CT in the course of operation. SOLUTION: The positional relationship between a region of interest for observing a diseased part and a structure of the head fixing device is offset through a connecting member having permeability to X-ray, whereby the concerned area will not interfere with an imaging section of an X-ray CT device. By this arrangement, imaging using the X-ray CT device can be performed in the course of operation.
Patent JP-2002276734-A (JP)
Title: Mount mechanism
Inventor: NAKANO MITSUO
IPC: F16F15/08
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a mount mechanism of an engine, etc., capable of satisfactorily reducing low-frequency vibrations generated by the engine, etc., at the time of idling or revolving at a speed lower than idling. SOLUTION: One end face of the mount mechanism 52 is fixed to a car body, and the other end face is fitted with a case 60 having a hole 66 and an internal space 69 continuing to the hole, a hat-shaped member 80 installed with a certain gap to the inner surface of the case to allow movement inside the internal space of the case and connected with the engine through the hole, and a rubber piece 70 adhered between the bottom 62 of the case and the hat- shaped member. A steel ball 72 to sustain the weight of the engine is embedded in the rubber, and rubber 90 as a stopper is installed on the peripheral surface of the hat-shaped member.
Patent JP-2001261574-A (JP)
Title: Thrombin pharmaceutical preparation and method for producing the same
Inventor: METZNER HUBERT DR
IPC: A61K47/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a stabilized thrombin pharmaceutcal preparation and provide a method for producing the same. SOLUTION: The production of thrombin in pharmaceutical preparation is described. This pharmaceutical preparation is obtained by activating prothrombin to thrombin without adding thromboplastin and then purifying the resultant thrombin by means of hydrophilic interaction chromatography (Following the chromatography, it is possible to inactivate or remove viruses.). Before or after carrying out the hydrophilic interaction chromatography, it is possible to additionally carry out cation exchange chromatography. Further, a noncovalently combining inhibitor is included as a stabilizer and an additional stabilizer may be added to stabilize it in a solution state.
Patent JP-2002279854-A (JP)
Title: Switch device for keyboard
Inventor: NARUSAWA TSUYOSHI
IPC: H01H13/06
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a switch device for keyboard that is superior in dustproof performance and is reliable by reducing fluctuation of pushing force (operating pressure) to the rubber cap 108. SOLUTION: The keyboard switch device comprises a plurality of keytops 50 capable of going up and down, a rubber cap 40 which elastically biases each keytop 50 upward and has a travelling electrode inside the ceiling of dome shape, an insulating sheet 30 on which each rubber cap 40 is pasted and has a first and second fixed electrode 32, 33 capable of contacting and separating from the travelling electrode 42 through the rubber cap 40 that is deformed according to going up and down movement of the keytop 50, and a base plate 10 on which the insulating sheet 30 is laminated.  The insulating sheet 30 comprises a hole 30f in the vicinity of the first and second fixed electrode 32, 33 inside the dome shape of the rubber cap 40, and, between the insulating sheet 30 and the base plate 10, a spacer sheet 20 having a plurality of long holes that correspond to the arrangement direction of the keytop 50 is arranged in layers, and the long holes 22 and the hole 30f are communicated.
Patent JP-2002277383-A (JP)
Title: Method of evaluating coating strength
Inventor: ITOU HIROSHIGE
IPC: G01N29/11
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To easily evaluate strength of an executed coating even in an actual component of a complicated shape. SOLUTION: A degree of damage in the coating and adhesive strength of the coating are evaluated by a degree of separation between the coating and a base material or a bond coating generated when impact force is applied under a fixed condition onto a sample executed with the coating supplied for evaluation, and by critical energy generating the separation.
Patent JP-2002280407-A (JP)
Title: Semiconductor chip, semiconductor device, circuit board, and electronic equipment
Inventor: IMAI HIDEO
IPC: H01L21/60
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor chip and semiconductor device that can prevent an alloy layer from being formed excessively largely at the time of performing brazing and soldering, and to provide a circuit board and electronic equipment. SOLUTION: The semiconductor device includes a semiconductor chip 30 having bumps 24 formed on pads 12 and a substrate 40 having a wiring pattern 42 to which the surface of the chip 30 with the bumps 24 is faced and the bumps 24 are brazed and soldered with a tin-containing brazing material 50. The bumps 24 are formed of a nickel-containing metal.
Patent JP-2002278910-A (JP)
Title: Method and device for connecting bus
Inventor: KUROSAWA YASUHIKO
IPC: G06F13/38
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To appropriately connect a plurality of serial bus devices having the same addresses and a bus master. SOLUTION: Selection signal lines which sequentially pass through the serial bus devices 300 to 303 are installed. The selection signal lines are constituted of a plurality of signal lines whose number is similar to the serial bus devices 300 to 303. A serial bus control circuit 100 activates one of the signal lines and outputs it. Selection circuits 310 to 313 which are arranged in accordance with the serial devices 300 to 303 detect whether the self-devices are selected or not based on MSB of a plurality of the signal lines. The selection circuit detecting that the device is selected electrically connects the serial device to a serial bus. Extension casings 200 to 203 circularly substitute MSB of a plurality of the signal lines to LSB and transmits it to the serial bus device of a next stage.
Patent JP-2001346006-A (JP)
Title: Image reader
Inventor: YOKOTA MASAHIKO
IPC: H04N1/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an image reader in which the area where a flat cable is brought into contact with the rear surface of an original platen part can be reduced to the utmost. SOLUTION: Generation of defective image reading by a CIS(contact image sensor) 1 is prevented since stain on the rear surface of an original platen glass 10 by a flat cable 3 is reduced to the utmost and preferably, the generation of the stain on the rear surface of the original platen glass 10 is prevented even when the surface of the flat cable 3 is blackened and stained due to the adhesion of a trace amount of dust in the air since the area to be brought into contact with the original platen glass 10 is reduced to the utmost and preferably, a bending motion is enabled without being brought into contact with the original platen glass 10 since the image reader is constituted so that a flat part (width direction of the flat cable 3)  of the flat cable 3 is perpendicular to the original platen glass 10 and is bent in a space in the horizontal direction in parallel with the original platen glass 10.
Patent JP-2002289684-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: ONISHI TETSUYA
IPC: H01L21/316
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To form an isolation insulation film optimum for each surface silicon layer in a method of manufacturing a semiconductor device, by which elements having different surface silicon layer film thicknesses are formed on the same SOI substrate. SOLUTION: When the surface silicon layer of an element having a thin surface silicon layer is made into a thin film, the surface silicon layer of an element with at thick surface silicon layer in an isolation area is also made into a thin film so that the isolation insulation layers of both elements with the thick surface silicon layer and the thin surface silicon layer are formed at the same time in a process to form the elements having different surface silicon layer film thicknesses on the same substrate.
Patent JP-2002289086-A (JP)
Title: Electron emitting element, electron source, image forming device and manufacturing method for electron emitting element
Inventor: KITAMURA SHIN
IPC: H01J1/304
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitting element having high current density, a long life and a simple manufacturing method such that emission points per unit area are increased by regulating the density of carbon fibers. SOLUTION: An electron emitting element has a first electrode 3 on a substrate 1, a second electrode 2 applying higher electric potential to the first electrode 3, and a plurality of projections 8 on the first electrode 3. In the electron emitting element, the plurality of projections 8 formed on the first electrode 3 are respectively grown from a lump 6 as a core arranged on the first electrode 3 at an interval each other.
Patent JP-2002199095-A (JP)
Title: Information supplying method, portable communication terminal and program
Inventor: HAYAKAWA TOMOHARU
IPC: H04W88/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide service corresponding to accumulated time grasped by a user in a portable telephone set 50. SOLUTION: An egg 52a is displayed in a liquid crystal panel 52. When accumulated time is three hours, the liquid crystal panel 52 displays the egg 52a having a 'crack'. When accumulated time becomes nine hours, the liquid crystal panel 52 displays the egg 52a so that it cracks in accordance with the lapse of time and a vibrator 60 is vibrated. When accumulated time becomes ten hours, the liquid crystal panel 52 displays a call icon 210 in the design of a star shape. In accordance with the above operation, a sound processing part 57 generates melody from a loudspeaker 59. When the ten key '1' of a key operation part 53 is depressed, the liquid crystal panel 52 displays the call icon of the design of the star shape instead of the display of the call icon which is set in advance.
Patent JP-2002287390-A (JP)
Title: Image forming method
Inventor: TAKADA KAZUHIKO
IPC: G03G5/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method where damage to a surface protective layer due to stripping discharge of transfer toner is prevented and a good image is stably formed over a long period of time. SOLUTION: In the image forming method, an image forming device provided with an electrophotographic sensitive body 1111 where a photo conductive layer consisting of non-single crystals with silicon as the parent and a surface protective layer constituted from non-single crystal material are laminated on the outer periphery surface of a conductive substrate and an intermediate transfer body 1117 is used. In this case, in the method, an electrifying process, a latent image process, a developing process and a transfer process are provided and a multiple number of toner images are superposed and formed on an intermediate transfer body by repeating the processes for a multiple number of times and forming the image by transferring to recording material.  It is characteristic that the surface protective layer of the photosensitive body 1111 has specific resistance Rs [Ωcm] that is 10E+9<=Rs<=2.0E+12.
Patent JP-2002288410-A (JP)
Title: Method and device for collecting marketing information
Inventor: YAMADA MITSUHIKO
IPC: G06Q10/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To collect marketing information of high value by providing commodity information so that commodities supplied from different makers can be easily compared with each other. SOLUTION: A user who wants to obtain commodity information previously registers himself or herself in a server 200. The user accesses the server 200 from a user-side terminal 300 to obtain a comparison table generated on the basis of commodity information collection data obtained from a plurality of makers. This comparison table consists of items set in common to classifications of commodities. The user selects an item of the comparison table in order to obtain detailed information or determines a commodity entered in the comparison table. Information showing this selection or determination is sent to the server 200 and is stored as an access history or a purchase history in relation to user information. When the user transmits information showing purchase determination to the server 200, a coupon is issued on condition that the user has been registered. When the user actually purchases the commodity, cash is repaid on the basis of the coupon.
Patent JP-2002290341-A (JP)
Title: Fading prediction method
Inventor: TAKAHASHI HIDEHIRO
IPC: H04W16/28
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a fading prediction method that can solve defects of a conventional fading prediction method such as disabled prediction of fading when a mobile speed increases and that can solve deterioration in the prediction accuracy due to noise. SOLUTION: Past and present received signals are given to a FIR(Finite Impulse Response) filter comprising 30 stages or more to obtain a phase and an amplitude of a future received signal so as to predict fading in the fading prediction method. Coefficients of the FIR filter are elements of a vector PM obtained by an expression of pM=s(M+1) .[(SMNT.SMN)<-1> .SMNT], where S is a matrix, s is a vector, AT is transposed matrix A, A<-1> is an inverse matrix A, s(M+1) =(sM+1 ,1 , sM+1 ,2 ,..., sM+1 ,N), M is the number of stages of the FIR filter, t1 -tM+1 are signal observation times, si ,j =exp(jωj ti ), and ω1-ωN are setting values of Doppler frequencies.
Patent JP-2002299574-A (JP)
Title: Magnetic storage element, magnetic storage device and portable terminal
Inventor: SAITO YOSHIAKI
IPC: G11C11/15
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To improve power consumption, crosstalk and EM at the time of writing, in a magnetic storage element or a magnetic storage device. SOLUTION: Two write lines 2 and 3 are arranged in parallel in the vicinity of a TMR cell 1 and the easy axis of magnetization of the TMR cell 1 is inclined 45 deg. against the write lines. Two write lines 2 and 3 are provided with a magnetic shield 4 for interrupting the influence of external magnetic field at least in the vicinity of the TMR cell 1.
Patent JP-2002293339-A (JP)
Title: Tubular container made of synthetic resin
Inventor: SUZUKI KAZUO
IPC: B65D35/44
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To completely use a viscous cream-like material remaining in a tubular container made of a synthetic resin. SOLUTION: The tubular container made of a synthetic resin is formed from a container body 1 from which a neck 4 with a large diameter is erected, a mouth cover 11 wherein a fitting circumferential wall 12 releasably fitted on the outer surface of the neck 4 is extended downwards from the outer periphery of a top plate 13 while a pour hole 16 with a small diameter is formed through the plate 13, and a cap 21 which is releasably fitted on the outer surface of the neck 4 from the outer periphery of a top wall 23 for closing the pour hole and from which a circumferential wall 22 is extended downwards.
Patent JP-2002201299-A (JP)
Title: Melamine resin foam, its manufacturing method, wiping utensil and liquid absorbing utensil
Inventor: NISHIMOTO TOSHIYUKI
IPC: C08J9/04
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a melamine resin foam having high wear resistance and tensile strength. SOLUTION: The melamine resin foam has an apparent density of 0.01-0.2 g/cm3, with the number of cells of 80-3,000/25 mm, wherein the number of cells in one of horizontal direction (a) and the vertical direction (b) is 2.0 or more times that in other direction. It can be made denser in one of the horizontal direction (a) and the vertical direction (b).
Patent JP-2002294716-A (JP)
Title: Method of restricting landslide activity by forming artificial shear surface in lump of landslide earth
Inventor: OTA HIDEMASA
IPC: E02D17/20
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent ground deformation at an upper portion of a lump of earth in landslide which cannot be prevented by the passive countermeasures such as restraint pile works or ground anchor works which are conventionally used as landslide countermeasures, instead the new method described here is capable of restraining the landslide by utilizing not a deteriorated structure but the ground strength originally possessed by a lamp of earth in landslide. SOLUTION: This method is capable of restraining the landslide activity by forming an artificial shear section in a lump of earth in landslide thereby taking out the strength originally possessed by the lump of earth in landslide and improving a mean slip surface strength. In this method, the mean slip surface strength can be improved over the whole of the lump of earth in landslide, therefore, even the ground deformation on the top portion of the lump of earth in landslide can be restrained, which is conventionally not possible. Also, by using this method, the stability of landslide can be secured by the shear strength of the shear section artificially formed in the lump of earth in landslide, and thus the strength of the lump of earth itself can be utilized without relying upon a structure, so that no deterioration occurs and thus permanent countermeasures can be retained.
Patent JP-2002293396-A (JP)
Title: Internal hydraulic situation controller of reservoir
Inventor: UMEMOTO KOSAKU
IPC: B65D90/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic situation controller which can effectively prevent partial retension of water in an aseismatic reservoir or the like for water supply. SOLUTION: The internal hydraulic situation controller provided in a reservoir connected in the midway of a distributing water pipe line for storing water for emergency use comprises a mouth member having an inflow/outflow port for making water flow in/out provided with a variable angle in the water tank. In addition, expansion and contraction of a coil spring made of a shape memory alloy which deforms by heat is transmitted to the mouth member via a transmission rod, and the coil spring is expanded and/or contracted by means of solar light or heat, thereby changing the angle of the mouth member.