baber/WOPTO huggingface dataset:
Patent JP-2002010898-A (JP)
Title: Rib for hood-shaped mosquito net, and the like
Inventor: TANAKA MOTOYOSHI
IPC: A47G23/00
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide such a rib for a hood-shaped mosquito net, and the like that a net cloth cannot be caught on a main rib, thus not to be damaged. SOLUTION: In this rib 1, the main rib 2 is connected to the upper part and the lower part foldably, and one end part of a receiving rib 3 is installed to an upper main rib 2A rotationally. In a joint part 5 between the upper main rib 2A and a lower main rib 2B, the upper main rib 2A and the lower main rib 2B are journalled rotationally 4 in the outward and inward directions at their end parts, respectively. A movable cylinder 7 is inserted through the joint part 5 freely slidably in the vertical direction of the main rib 2. In extension of the main rib 2 to the lower main rib 2B, the movable cylinder 7 is lowered by its self-weight, and by means of a stopper part 8 arranged for engaging one end of the movable cylinder 7, the movable cylinder 7 is stopped in the position where the joint part 5 is covered by the movable cylinder 7.  When the main rib 2 is turned upside down and folded down to the upper main rib 2A, the movable cylinder 7 is lowered by its self-weight, and by means of a stopper part 9 arranged for engaging the other end of the movable cylinder 7, the movable cylinder 7 is stopped in the position where the joint part 5 is exposed from the movable cylinder 7.
Patent JP-2002011523-A (JP)
Title: Method and apparatus for measuring tension of tandem rolling
Inventor: YOSHIDA TADATSUGU
IPC: G01L5/04
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a tension measurement method and apparatus of tandem rolling capable of precisely measuring tension between stands even for a rolling material having a cross sectional shape different from a steel plate of a shape steel, etc., in tandem rolling. SOLUTION: In the tension measurement method of tandem rolling consisting of plural rolling machines, the stress or strain at an arbitrary position on a roll surface or its inside is measured, and at same time, the tension of a material to be rolled is estimated with using a deformation model of the working roll.
Patent JP-2001070317-A (JP)
Title: Oct-assisted surgical system
Inventor: HAUGER CHRISTOPH
IPC: A61B90/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce measuring time by an OCT module including a surface scanner capable of detecting a position with a position detection unit and an evaluation and display unit to correct a tomogram of a specimen detected by the module by specimen data prepared. SOLUTION: A surgical microscope 102 is installed slidably and rotatably on a link mechanism frame 99, and the position and direction of the microscope 102 are controlled with a position detection unit including components 97 and 95. An OCT module 100 is connected to an X/Y scanner 110 disposed in the microscope 102, and the position detection unit 95 and 97, the microscope 102, and the OCT module 100 are connected to the evaluation and display unit 101. On the basis of topographic information of a patient and position information of the microscope 102, the position of the microscope 102 in relation to the patient 93 is determined for a limited period of time, the position of the microscope 102 in relation to the position of the patient 93 in a CT tomogram of the patient 93 prepared before surgery is displayed on a screen 83.
Patent JP-2002020546-A (JP)
Title: High damping rubber composition for bearing
Inventor: SHIMADA ATSUSHI
IPC: C08L7/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a bearing rubber composition of high damping that has reduced strain dependence in the damping factor and the shear modulus by suppressing the hardening phenomenon in the high shear area as sustaining high damping properties. SOLUTION: This bearing rubber composition of high damping characteristically comprises 100 pts.wt. of the rubber components, 60-100 pts.wt. of carbon black of 120 m2/g of CTAB adsorption specific surface area and >=10 pts.wt. of inorganic filler of less reinforcing effect.
Patent JP-2001356007-A (JP)
Title: Method and apparatus for recognizing image as well as positioning device
Inventor: MIYAO NOBUYUKI
IPC: G06T1/00
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for recognizing an image capable of acquiring a clear image of an identification mark like a concealing mark provided on a surface of a transparent article such as lenses of spectacles according to a reflecting system. SOLUTION: An area of an inner surface 14 of the transparent article 10 in which the identification mark 11 is projected to the surface 14 by an illumination light ray L1 and opposed to an outer surface 13 of the article 10 is treated to be covered with a coloring material of the surface 14, to be closely contacted with a coloring member or treated 15 to be antireflected such as roughed.
Patent JP-2002020936-A (JP)
Title: Combined filament yarn, method for producing the same, and woven knitted fabric therefrom
Inventor: OTSUKA TAMOTSU
IPC: D03D15/56
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a combined filament yarn having bulkiness and an expanding/straightening feel together with a soft feeling, and further excellent in stretchability. SOLUTION: This combined filament yarn is given by entangling at least two kinds of filament yarns, wherein one of the filament yarns comprises a filament yarn made of polytrimethylene terephthalate having no false-twist crimps and the other comprises a filament yarn made of polyester having the false-twist crimps.
Patent JP-2002018132-A (JP)
Title: Moving game device and moving display device
Inventor: ENDO HIROMI
IPC: A63F13/42
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a game device capable of establishing a game even when no device is present inside an area where a player moves. SOLUTION: The player P walks while pushing the handle 11 of a truck 2 and moving the truck 2 on a floor surface 23. At the video display part 7 of a display 3, the virtual video image of a virtual game space, underground for instance, is displayed. The moving direction, moving distance and moving speed of the truck 2 are measured by an encoder 4 and the video image of the virtual game space projected at the video display part 7 is changed based on the measured results. The player P enjoys the game inside the virtual game space projected at the video display part 7 just by walking on the floor surface 23. No device is required on the floor surface 23.
Patent JP-2002017882-A (JP)
Title: Fire-extinguishing agent container
Inventor: SAKAMOTO JUNYA
IPC: A62C13/76
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a fire-extinguisher container which reduces a depth size without increasing thickness and which can be housed in a wall surface so as not to be an obstacle in the passage and which can be installed in a housing box of a short width in the case of being used as the fire-extinguisher container of package type fire extinguishing equipment. SOLUTION: The fire-extinguisher container a circular cross section of which is flat in the front and back direction in standing state, and the respective inner surfaces of front/rear parallel walls 1a at this flat part are connected in vertical direction with a reinforcing plate.
Patent JP-2002019163-A (JP)
Title: Wire dot print head
Inventor: KON SHINJI
IPC: B41J2/235
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a wire dot print head in which print quality is made uniform among respective print head units, while enhancing the degree of freedom of layout, by cooling the print head units on each stage uniformly regardless of the supplying direction of cooling air. SOLUTION: The wire dot print head comprises print head units arrange in a plurality of stages wherein a heat dissipating part having heat dissipating fins projected radially from the center is provided at the side wall part on each stage of print head units and the heat dissipating fins are positioned not to overlap on the front view.
Patent JP-2001092426-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a display, which has no disinclination and no flickering and has a good contrast and bright, for a display device in which a direct view type pixel pitch is set to <=20 μm. SOLUTION: The device is driven by a frame reverse driving method, the vertical frame frequency is >=120 Mz and each pixel is set to correspond to one of R, G and B color filters provided on a TFT substrate side.
Patent JP-2002029673-A (JP)
Title: Support device for elevator failure position judgment
Inventor: ITO TAKAHIRO
IPC: B66B5/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a support device for elevator failure position judgment capable of specifying a failure position. SOLUTION: This device comprises a control part 3a for recording the position of a car and the operating states of door related switches and shaft internal apparatuses in an emergency stop of the car; a landing position and apparatus position storage part 3b for storing the distance from the bottom floor to the car landing position in each floor and also storing the distance from the bottom floor to the operating position of each shaft internal apparatus; an arithmetic judgment part 3c for judging the failure position on the basis of the car position and the operating states of the door related switches and shaft internal apparatuses and recording it in a judgment result storage part 3d; and a failure restoration support terminal 4 and portable terminal 5 for displaying the failure position judgment result.  A highly possible failure position is specified on the basis of the car position and the operating states of the door related switches and shaft internal apparatuses.
Patent JP-2002030203-A (JP)
Title: Light screening resin composition and light screening filter made thereof
Inventor: OZAWA TETSUO
IPC: G02B5/00
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a light screening resin composition having excellent light resistance and a light screening filter made of the composition. SOLUTION: The light screening resin composition contains a polyester resin and an anthraquinone dye composed of a compound expressed by general formula (I) [R1 is a (substituted)alkyl, a (substituted)aryl, a (substituted)heterocyclic group or H; R2 is a (substituted)alkyl, a (substituted)alkoxy or a halogen atom; (n) is an integer of 0-4; when (n) is 2-4, plural R2 groups may be different from each other; R3 and R4 are each a (substituted)alkyl, a (substituted)aryl or H; two R3 groups and two R4 groups may be different from each other; and X is O, S or NH]. The light screening filter is made of the light screening resin composition.
Patent JP-2002031703-A (JP)
Title: Translucent reflecting sheet
Inventor: YOSHIDA HIROTAKA
IPC: G02B5/08
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a translucent reflecting sheet usable as the reflecting member of a reflective liquid crystal display combined with a backlight and excellent in designability. SOLUTION: An adhesive-self-adhesive layer 20 containing a dye in such an amount as not to deprive transparency is formed on a reflecting member obtained by successively disposing a transparent oxide layer, a metallic layer and a transparent oxide layer on a rugged layer 40 formed on a polymer film 50 by applying fine particles and a binder in such a way that the weight is adjusted to a specified range.
Patent JP-2002028191-A (JP)
Title: Lifting and tilting device for bed
Inventor: MIYANO NAOKI
IPC: A61G7/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a lifting and tilting device of a bed capable of adjusting an inclination for lifting the back and legs by interlocking with the function for lifting a main frame in the bed used when receiving care or a medical treatment at home, facilities and a hospital. SOLUTION: This lifting and tilting device has a rectangular base frame and the main frame, and has the back bottom, the waist bottom, the knee bottom and the leg bottom on the main frame, a slide arm is connected to the base frame via an arm bracket, an arm receiving part is connected to a back lifting arm by a stopping pin so that the slide arm does not project outside the arm receiving part, the slide arm is inserted into the arm receiving part so as to be telescopically slidable, the back bottom is transferred to an inclining state by the back lifting arm by interlocking with lifting of the main frame, and the leg bottom can be transferred to an inclining state by a leg lifting arm.
Patent JP-2002030011-A (JP)
Title: Method of producing thymol
Inventor: SUZUKI TOMOYUKI
IPC: C07C39/06
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing thymol in high yield that can suppresses formation of the position isomers of thymol difficult to be separated from each other because they have boiling points near to that of thymol and carrying out the reaction between m-cresol and i-propanol with no use of a toxic and corrosive catalyst, for example, cyclohexylamine in a small reactor. SOLUTION: This method of producing thymol is characterized by mixing m-cresol with i-propanol and allowing them to react with each other in the presence of at least one catalyst selected from the group consisting of calcium oxide, strontium oxide, barium oxide and tin oxide under the super-critical conditions of i-propanol.
Patent JP-2002032361-A (JP)
Title: Vector collection/diffusion instruction execution order controller
Inventor: TSUDA YOSHINORI
IPC: G06F9/38
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily performing overtaking control thereby improving the processing time of a memory access system to a large extend in a vector diffusion/collection instruction. SOLUTION: A vector diffusion/collection instruction does not pass through an access area calculating means 5 but is transmitted directly to area storage registers 6 and 7 from a vector store instruction/vector diffusion instruction hold register 3 and a subsequent instruction holding means 4 through signal lines 102 and 103; the signal lines 102 and 103 send the front address and the end address of a memory to be accessed directly to the area storage registers, when he vector store instruction/vector diffusion instruction hold register and the subsequent instruction holding means hold the vector collection/diffusion instruction; the vector diffusion instruction can also be overtaken by a subsequent memory load system instruction in the same manner as the vector store instruction;  and the vector collection instruction can also be transmitted while overtaking a memory store system instruction.
Patent JP-2001079042-A (JP)
Title: Motor-driven wheelchair
Inventor: HUANG SHANJUN
IPC: A61G5/04
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain an omnidirectional wheelchair by crossing axial directions around which rollers rotate over the axial directions of axles at a prescribed angle and equalizing the angles formed by the axial directions of the axles and the axial directions of rollers distributed around wheels adjacent to each other in the direction perpendicular to the axial directions of the axles but directing them oppositely. SOLUTION: The driving portion of a motor-driven wheelchair has wheels 7, motors 4, reducers 6 and vibration dampers 5, and the four wheels 7 are driven by independent motors 4 through corresponding reducers 6. To ensure rightward and leftward movement parallel with the axial direction of axles, rollers 8 on two facing wheels existing in the axial direction of the axles of the wheels 7 tilt in the opposite directions, and acute angles α formed by the axis of the rollers 8 and the axles are the same. Simultaneously with that, to ensure rotation around their own axes on the spot rollers 8 on the two wheels on the same side perpendicular to the axis of the axles tilt in the opposite direction, but at the same angle of inclination.
Patent JP-2001305275-A (JP)
Title: Radioactive material storage facility
Inventor: MOCHIDA TETSUO
IPC: G21F5/005
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a radioactive material storage facility capable of keeping radiation shielding performance over a long period by effectively preventing the crack of a concrete screen and the loss of moisture, and excellent in durability with less damage by an external stress such as seismic load or the like. SOLUTION: A concrete module 10 comprises a canister 11 and a screen 12. A cooling air passage 21 is formed between the screen 12 and the canister 11. The concrete screen 12 is formed of a thick cylinder 12a and upper and lower lids, and the surface of the screen is entirely covered with a steel plate 15 to retain the moisture in the concrete within the screen over a long period. A headed stud 16 that is a latch is welded to the surface of the steel plate 15 and integrated to the internal concrete. A cylindrical heat insulating material layer 21 is formed in the central part in the thickness direction of the screen cylinder part 12.
Patent JP-2001060034-A (JP)
Title: Color image recorder
Inventor: TERADA HIROSHI
IPC: G03G21/18
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a color image recorder capable of preventing toner leakage from an image formation unit and preventing the soiling and damage of a photoreceptor. SOLUTION: Photoreceptor covers 28 (28Y, 28M, 28C and 28BK) to cover the photoreceptor 9 are respectively provided at four image formation units 1Bk, 1C, 1M and 1Y, and each photoreceptor cover 28 is withdrawn to a recessed part 51c provided on the outer peripheral surface of the image formation unit on an upstream side before reaching an image formation position synchronously with the rotation of a supporting body, and after the transfer of an image formed on the photoreceptor 9 to an intermediate transfer belt 32 is completed and the recessed part passes an image formation position because the supporting body is rotated, it comes out from the recessed part 51c and returns on the photoreceptor 9. Thus, the photoreceptor 9 is effectively protected from being soiled and damaged and also the toner leakage is prevented.
Patent JP-2001094371-A (JP)
Title: Method for using system in communication system including signal to be amplified, method for processing signal to be amplified and system for restricting peak of signal to be amplified
Inventor: MA ZHENGXIANG
IPC: H03F1/32
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for effectively reducing the peak of a signal which should be amplified in a communication system. SOLUTION: A signal notching system reduces a signal peak by notching the peak of a signal exceeding a threshold to generate a notched signal. Then, the notched signal is filtered in order to generate the signal of a result having a reduced amplitude. In constitution where a signal is expressed by a signal sample, e.g. a peak notching system first traces a peak sample exceeding the threshold such as a sample expressing the positive peak sample of the peak exceeding the threshold. When the peak sample is traced, the peak notching system adjusts the peak sample by a quantity being the function of the exceeding quantity of the threshold by the peak sample to effectively generate a notched signal having one sample notch at the peak. A peak notching system filters the notched signal to fill the notch to generate a signal having a reduced peak.
Patent JP-2002039475-A (JP)
Title: Hose coupling metal
Inventor: HORIMOTO AKIRA
IPC: F16L37/24
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a hose coupling metal consisting of a pair of metal bodies 31a, 31b in complementary shapes having no male-female distinction, whereby such occurrence is precluded that the fitted condition is disengaged undeliberately in case a negative pressure is applied or the hoses are twisted. SOLUTION: The hose coupling metal consists of a pair of metal piece bodies 31a and 31b, and the latter 31b is separately configured with a body part 35b is furnished with a seal face and a mounting part for each hose 48 and a fitting part 35b furnished with a plurality of fitting projections 8 and recesses, and fitting part 34b is mounted rotatably relative to the body part 35b so that no torque is transmitted.
Patent JP-2002035642-A (JP)
Title: Air cleaner installation structure
Inventor: NAKADA TAKAYUKI
IPC: B03C3/82
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure for an air cleaner with which efficient collection of dust and efficient removal of an odor or the like from air circulating within a room is attained and also dirt due to electrification of a wall surface on the periphery of the air cleaner is prevented. SOLUTION: This installation structure used for an air cleaner is provided within a housing 6 with an electrification means 3 which has a discharge section 1 and a counter electrode section 2 and is used for electrifying dust by discharge from the discharge section 1 toward the counter electrode section 2, a dust collection means 4 for collecting the electrified dust, and an air blow means 5 for supplying air to the electrification means 3 and dust collection means 4. In the installation structure, the housing 6 is placed adjacently to a wall surface W and an electrically conductive sheet S is interposed between the housing 6 and the wall surface W.
Patent JP-2001060030-A (JP)
Title: Color image recorder
Inventor: YAMAMOTO HAJIME
IPC: G03G15/01
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a color image recorder hardly damaging the surface of a photoreceptor and having an excellent maintainability. SOLUTION: An image formation unit group 14 is constituted by attachably/ detachably combining and arranging plural image formation units 13 (13C, 13M, 13Y and 13BK) having a developer hopper 23 and the photoreceptor 19 nearly annularly and adjacently to each other. The image formation unit group 14 has a cylindrical space having an optical path changing means at a center part, and is divided into plural individual unit housing spaces having a nearly sector-shaped cross section, and houses the image formation unit 13 in them. The position of an intermediate transfer belt 3 is controlled so that it is not brought into contact with the photoreceptor 19 by moving a first transfer roller 4 at the standstill time of the recorder and it is brought into contact with the photoreceptor 19 by moving the first transfer roller 4 at the time of forming an image.  The intermediate transfer belt 3 is positioned at a withdrawal position at the time of the rotating operation of the image formation unit group 14, so that the photoreceptor 19 and the intermediate transfer belt 3 are not brought into contact with each other.
Patent JP-2001357468-A (JP)
Title: Water leakage alarm
Inventor: NAKAGAWA SEIICHI
IPC: G08B21/00
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To quickly find leaked water having height of 2 to 3 mm from a floor and about 3 to 7 cm width and being circular, which is very difficult to find and detect, in the occurrence of water leakage, which damages the furniture, walls and floor of a room of a lower story where water leakage occurs though the amount of running water leaked to the room of lower story for a long period is small such as waterdrops in an apartment house. SOLUTION: A clipper 1 has rock salt fitted as its tip. When water is leaked, the rock salt 5 is collapsed and melted in one to three minutes in spite of a small amount of running water, a soldering plate 2 is adhered, electricity flows, and an alarm 6 makes an alarm to quickly find the water leakage.