baber/WOPTO huggingface dataset:
Patent JP-2002011963-A (JP)
Title: Heat sensitive recording material
Inventor: HIZADATE YOSHIHARU
IPC: B41M5/30
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat sensitive recording material particularly having excellent heat response and processing suitability. SOLUTION: In the heat sensitive recording material comprising an undercoating layer containing a pigment and an adhesive as main components, and a heat sensitive recording layer containing an electron donative normally colorless or pale dye precursor and an electron acceptive compound for color developing the precursor in reaction at a heating time, the undercoating layer contains as the pigment an organic pigment having a through hole, organic hollow particles each having an opening or organic hollow particles each not substantially having an opening, and the recording layer contains a benzenesulfoneamide derivative represented by formula 1 (wherein R1 to R9 are each a hydrogen atom, alkyl group, alkoxyl group, alkenyl group, aralkyl group, halogen atom or aryl group, and arbitrary two groups selected from R1 to R5, R6 to R9 may be coupled to each other to form a ring.  R10 is a hydrogen atom, aralkyl group, alkenyl group, aralkyl group or aryl group).
Patent JP-2002018599-A (JP)
Title: Method of manufacturing compact of powdery material
Inventor: TAKASHIMA TAKASHI
IPC: B30B11/02
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a compact of powdery material by which the pressurizing and the compacting of the powdery material is performed while keeping uniform the density distribution of the powdery material in a cavity to which a horizontal pin is inserted, and obtaining a high quality compact of powdery material having a horizontal hole is manufactured. SOLUTION: After a portion of powdery material 10a necessary for manufacturing a compact of the powdery material 50 having a horizontal hole 54 is fed into a die hole 1, horizontal pins 8 and 9 are inserted into a die hole 1, further the bottom end parts of the horizontal pins 8 and 9 are brought into contact with the upper face of the powdery material 10a. Then the rest of the powdery material 10b is fed into the die hole 1, further a cavity is formed between upper punches 3b to 5b and lower punches 3a to 5a, and the compact 50 of the powdery material is obtained by pressurizing and compacting.
Patent JP-2002022024-A (JP)
Title: Swivel joint
Inventor: KAWASAKI HISASHI
IPC: F16L39/04
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent the abnormal abrasion of a seal ring. SOLUTION: Plural annular grooves 13 for pressure oil are formed on an inner peripheral face of an outer body 11 of a joint outer 10 with a rotatable joint inner 20 fitted therein, a back ring 15 and the seal ring 16 are concentrically fitted in annular grooves for seal formed at both sides of each annular groove 13 for pressure oil, and a semi-cylindrical fixed groove 17 is formed in the radial direction of the seal ring on an end face of the seal ring 16. The inner seal ring 16 and the outer back ring are fixed to each other by partial engagement of the back ring 15 with the fixed groove 17. Whereby the phenomenon that the seal ring is abnormally abraded in sliding the seal ring to the back ring, and pressing the seal ring to a side face of the annular groove for seal by the pressure in accompany with the sliding, can be prevented by fixing the seal ring and the back ring.
Patent JP-2001340386-A (JP)
Title: Emergency nursing care set
Inventor: KATSUTA KIMIO
IPC: A61G12/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an emergency nursing care set in which various kinds of nursing care articles made of combustible materials carry their designations, etc., marked easily distinguishably by weak-sighted persons so that necessary articles may be used successively by easily and surely selecting the articles. SOLUTION: This emergency nursing care set is provided, with a container 1 having a housing section 1a and a plurality of kinds of nursing care articles 3 and 3 which are arbitrarily retrievably housed in the housing section 1a and at least the contents of which are made of combustible materials.
Patent JP-2002025555-A (JP)
Title: Magnesium compound oxide for magnesium secondary battery positive electrode active material, its manufacturing method, and magnesium secondary battery using it
Inventor: NAKANO HIDEYUKI
IPC: H01M10/054
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an active material in which storage and desorption of magnesium are possible reversibly, and a manufacturing method of the active material, and to provide a locking chair type magnesium secondary battery of a new type using magnesium as a carrier. SOLUTION: The active material is a magnesium compound oxide having a crystal structure of a stratified structure, expressed in a composition formula MgxM11-yM2yO2, or MgxM11-yM2yO2.nH2O (M1 is at least one sort chosen from Mn, Fe; M2 is at least one sort chosen from transition metal excluding the above M1 and A1), and after compounding AzM11-yM2yO2, or AzM11-yM 2yO2.nH2O (A is alkali metal) as a precursor, that is compounded by ion- exchanging in magnesium salt solution. The secondary battery is constituted using the active material as a positive electrode active material.
Patent JP-2002019177-A (JP)
Title: Optical printer head
Inventor: KONDO TAKAYUKI
IPC: B41J2/44
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a high accuracy optical printer head at a lower price. SOLUTION: The optical printer head 120 comprises a light emitting element array formed by arranging a plurality of light emitting elements 101. The light emitting elements 101 are formed into a function block 102. The function block 102 is placed in a recess 102a made in a basic body 100.
Patent JP-2001077755-A (JP)
Title: Method and device for passive compression of optical pulse in optical transmission system
Inventor: SAUNDERS ROSS ALEXANDER
IPC: H04B10/60
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To securely simplify the complexity of an optical transmission system, which requires an optical pulse compressing device, at low cost. SOLUTION: The optical transmission system 100 includes an optical source 105, a dispersing element, and a passive optical compressing device 120. Deformation-limited optical pulses are generated by the optical source 105. The optical pulses are sent to the passive optical compressing device 120. The device 120 filters the pulses or performs spectrum formation normally by using a passive optical notch filter. As the frequency band of the optical pulses expands as the pulses are filtered, the temporal pulse width of the optical pulses is reduced or compressed to desirable narrow pulse width without a control signal nor high-speed electrooptic technology.
Patent JP-2002019830-A (JP)
Title: Packing apparatus
Inventor: YAMAOKA TAKASHI
IPC: B65D73/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a packing apparatus wherein an entire package is thinned with environmental protection taken into consideration. SOLUTION: The packing apparatus includes a circuit substrate 3, a plurality of substrate sets 2 to be mounted on one of sides of the substrate 3 and each having an electronic component 6 with a plurality of pins 7 protruding on the other side, and a base 8 formed with a plurality of cut holes at predetermined intervals and made of a corrugated fiberboard sheet. The plurality of pins 7 are inserted into the cut holes, thereby keeping the respective substrate sets 2 neatly arranged on the base 8.
Patent JP-2001089468-A (JP)
Title: Chroman analogue
Inventor: FUJITA TAKESHI
IPC: A61P29/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a new chroman analogue having excellent antitumor activity. SOLUTION: This new chroman analogue is a compound represented by formula (1) [R1 is H, a 1-6C alkyl or the like; R2 is H, a 1-6C alkyl or the like; R3 to R6 are each H, a 1-6C alkyl or the like; X is a single bond, C=O, C=NOR7 or the like; R7 is H, a 1-6C alkyl, a 2-6C alkenyl or the like; A is C=O or SO2; U is CH2 or the like; Y is O or S; Q is H, nitro, hydroxy or the like; k is an integer of 1 to 6; m and n are each an integer of 0 to 8; Ar' is benzene ring or the like; and Ar2 is benzene ring or the like], its salt or its ester. N-[4-(6-acetoxy-2,5,7,8-tetramethylchroman-2-ylmethoxy)phenyl]- pyridin-3-ylacetamide as an exemplified compound is obtained by dissolving 1,1-carbonyldiimidazole and 3-pyridylacetic acid in N,N-dimethylformamide, agitating them and adding 4-(6-acetoxy-2,5,7,8-tetramethylchroman-2-ylmethoxy) aniline to react with them.
Patent JP-2002033920-A (JP)
Title: Image processor, printing device and image processing method
Inventor: YOSHIMURA HIDEYOSHI
IPC: H04N1/60
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, capable of shortening the image processing time for an original image by omitting wasteful image processings. SOLUTION: In this image processor 13, a 'Thresh' calculated by a base removal processing part 26 is fed back to a pre-base judgment processing part 23. Then, the pre-base judgment processing part 23 specifies the data constituted of only a base part by using the Thresh, and converts the data into white data. Thus, it is possible to prevent processing, following an input LUT processing part 24, from being carried out on the data constituted of only the base part, and to improve the efficiency of the image processing.
Patent JP-2002033826-A (JP)
Title: Advertisement distribution method and exchange provided with advertisement distribution function
Inventor: MIYAKATA HIDEO
IPC: H04M11/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide effective advertisement distribution by utilizing an existing line exchange network without relying on character information. SOLUTION: A voice advertisement whose distribution is requested by advertisement sponsors DS1-DSk is registered to a mobile communication network MNW by an adjustment agent RS and a fact of desired distribution of the adjustment by subscribers MS1, MS2 is registered to the mobile communication network MNW. Then an automatic telephone message recording service function provided to the mobile communication network MNW is utilized to select and distribute the advertisement adaptive to a condition among voice advertisements to mobile terminals MS1, MS2 of subscribers desiring the advertisement distribution and a caller going to record the message addressed to the subscribers for the reproduction guide period of the message and for a recording guide period of the message.
Patent JP-2001052709-A (JP)
Title: Non-diluent thermosetting anode paste for battery
Inventor: MICHAEL MAKURIN
IPC: H01M4/133
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an anode paste which has suitable viscosity and elasticity capable of coating on a collector under such a condition in which a diluent and a volatile coating solvent do not exist. SOLUTION: In a non-diluent thermosetting anode paste for a battery which contains a carbonaceous active material and an electrolyte solvent and not less than one kind of a thermosetting monomer, the carbonaceous active material has specific surface area distribution in a range of 1.00-5.00 m2/g, or the carbonaceous active material is substantially spherically shaped, or the carbonaceous active material has a grain diameter in a range of 1-15 μm.
Patent JP-2002043451-A (JP)
Title: Semiconductor device
Inventor: HORIKAWA HISANAO
IPC: H01L31/02
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is small, light, and thin, and where resin does not infiltrate into a light receiving part of a semiconductor element and thus light receiving characteristics are not deteriorated. SOLUTION: This device comprises the semiconductor element 1 where the light receiving part 2 is equipped at a center region of a lower surface and an electrode 5 is formed at a peripheral region of the lower surface, a transparent member 3 where an outline dimension is larger than the light receiving part 2 and smaller than the lower surface of the semiconductor element 1, and a wiring board 7 where a through-hole is equipped which aperture dimension is larger than the transparent member 3 and smaller than the lower surface of the semiconductor element 1, and an electrode pad is equipped at a periphery of the through-hole of a top surface corresponding to the electrode 5.  The transparent member 3 is attached to the lower surface of the semiconductor element 1 so as to cover the light receiving part 2, the transparent member 3 is inserted into the through hole, and the electrode 5 of the semiconductor element 1 and the electrode pad of the wiring board 7 are connected by using a conductive member so as to locate the lower surface of the member 3 within the through- hole.
Patent JP-2002041906-A (JP)
Title: Order receiving-placing system
Inventor: IKEDA MASAHIRO
IPC: G06Q30/06
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To eliminate an ordering time lag caused by placing an order with an order receiver via an ordering controller such as an agricultural cooperative association from an orderer such as a farmer. SOLUTION: In order receiving-placing business between the orderer, the ordering controller and the order receiver, a host computer 1 of the order receiver stores an orderer file F1 and a commodity file F2, and the orderer file F1 records a name of the orderer, an ID, a delivery destination of a commodity and the ordering controller for controlling the orderer, and the commodity file F2 records a commodity name and/or a product number and a price, and the orderer gets access to the host computer 1 of the order receiver from a terminal 3, and when transmitting the name of the orderer and/or the ID and a desired commodity name and/or the product number and a quantity, the host computer 1 constitutes an order receiving-placing system by preparing an order acceptance letter for the ordering controller for recording an orderer name, the commodity name and the quantity.
Patent JP-2002038769-A (JP)
Title: Mansonry burial marker
Inventor: IIDA MITSUO
IPC: E04H13/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a mansonry burial marker having stronger power against the vibration of an earthquake and surely preventing the fall of tombstones. SOLUTION: The mansonry burial marker is constituted by piling up upper pedestal, pole stone or the like on the key pedestal, the key pedestal is constituted of a plinth pedestal, a lower pedestal and a copestone from the bottom by processing an integral stone, and for the process, a lower bar imitated with the edge of the plinth pedestal is projected to the whole circumference of the lower end, an upper bar imitated with the edge of the copestone is projected to the whole circumference of the upper end and, a charnel room is provided in a hollow section respectively opening the bottom as a charnel section and the front as a charnel hole.  Accordingly, since the mansonry burial marker is stably maintained, it is safe and has no fear of the falling of the mansonry burial marker even if a large earthquake occurs and, at the same time, it can be prevented that the charnel room becomes moldy.
Patent JP-2002044813-A (JP)
Title: Board device mounting structure
Inventor: HIRAIWA TATSUAKI
IPC: H02B1/20
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a board device mounting structure capable of easily arranging bundled wire band, wiring duct or the like for wiring guide of internal wires on the back of a door panel. SOLUTION: In the board device mounting structure, a mounting hole 12a is provided for a door panel 12 of a easing 1 such as a cabinet panel housing electrical machinery and apparatus 2 so as to mount a device main body 3 exposed at the front of the door panel 12. The front part 31 or back part 32 of the device body 3 is inserted through the mounting hole 12. A fixing means 33 is engaged with the insertion part from the front or back of the door panel 12. A guide board 6 guiding wiring of an internal wire 4 in the board connected to the device body 3 is pinched between the device main body 3 and the door panel 12.
Patent JP-2002034979-A (JP)
Title: Ultrasound vibrator driving motor device, and ultrasound diagnostic equipment using same
Inventor: TOYOSHIMA HIROYOSHI
IPC: H02N2/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimension making device for an ultrasonic vibrator driving motor, and make a diagnostic equipment three-dimensional. SOLUTION: A motor 3 to drive and oscillate ultrasonic vibrators 1 and 2 is included in an ultrasonic probe, and the ultrasonic vibrators 1 and 2 are installed on an outer circumferential part of a rotor frame of the drive motor 3, so that a beam track flat surface of the ultrasonic vibrators 1 and 2, rotated, is formed to a drive shaft of the drive motor 3. A base housing 4 supporting the drive shaft of the drive motor 3 through a bearing collar oscillates on a flat surface perpendicular to the track flat surface through the drive shaft to make a tree-dimension making drive mechanism device, thereby a three- dimensional ultrasound diagnostic equipment is obtained.
Patent JP-2002039376-A (JP)
Title: Operation device
Inventor: KAWABATA KEI
IPC: B62D11/04
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To judge that an operation device is operated so as to drive two actuators in different drive directions or at different drive quantity. SOLUTION: A first operation signal (either operation signal P1 or P2) and a second operation signal (either operation signal P3 or P4) indicating their respective drive directions and drive quantity are output from operation levers 6 and 7 to right and left hydraulic motors. The first and second operation signals output from the operation levers 6 and 7 are compared with each other at a switch valve 31. That is, if either the first or second operation signal is output, or the drive directions indicated by the first and second operation signals are different from each other, it is confirmed that each momentum indicated by the first and second operation signals has different quantity, and a signal P6 is output for indicating the result of confirmation.
Patent JP-2002039348-A (JP)
Title: Control device for automatic transmission
Inventor: KOJIMA SEI
IPC: F16H61/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To surely attain engine load reduction by preventing performance of a torque converter from imparting the effectiveness of neutral control, which is the original purpose. SOLUTION: When a shift range is selected in a shift operation, this control device for the automatic transmission executes the neutral control according to a prescribed control routine. For example, where a vehicle stops with a first speed gear geared in or where a shift operation from N range to D range is performed during the stop, the control device executes the neutral control by determining a prescribed starting condition (steps S1-S3). The clutch is held in a sliding state based on the target speed ratio of the torque converter during executing the neutral control (step S4), however, when the engine load found from the target speed ratio is larger than the load in a stall, the execution of the neutral control is priorly avoided without reaching the condition (step S2=No), or the release conditions are formed so as to release the neutral control (step S5 → step S6).
Patent JP-2002040111-A (JP)
Title: Logic semiconductor testing apparatus
Inventor: OZORA SATOSHI
IPC: G06F11/22
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a logic semiconductor testing device to perform clock frequency screening tests on a plurality of DUTs by simultaneous measurements at a high speed. SOLUTION: (1) The same test signal is impressed on the plurality of DUTs, and the logical patterns of response signals from the plurality of DUTs are logically compared with expected value patterns from a pattern generator at each pattern comparator. The results of the logical comparison are stored in the failure analysis memory of a failure analysis memory part to perform the clock frequency screening tests in the logic semiconductor testing device for simultaneous measurements and testings. The logic semiconductor testing device is provided with (2) a fail register provided on the preceding stage of the failure analysis memory to store total fails signal DUT by DUT and (3) a failure analysis memory control part for fetching the contents of the fail register in the failure analysis memory and to perform control, when the frequency screening tests are completed.
Patent JP-2002040230-A (JP)
Title: Color filter and method for manufacturing the same
Inventor: KOBAYASHI HIRONORI
IPC: B32B7/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a color filter and a method for manufacturing the color filter such that the accuracy which causes problems in the manufacture of a color filter by a print method for a color filter having no shading part can be improved by combining the print method and a layer containing a photocatalyst which can easily change the wettability of the surface into a pattern and that the color filter with good accuracy can be mass produced. SOLUTION: The color filter has a transparent substrate, a pixel part having a specified pattern of a plurality of colors formed by a print method using a letterpress plate, lithographic plate, stencil plate or intaglio plate on the transparent substrate, and a layer containing a photocatalyst applied to form the pixel part. The layer containing a photocatalyst comprises at least a photocatalyst and a binder and it changes its wettability to decrease the contact angle with a liquid by irradiation of energy.
Patent JP-2002048170-A (JP)
Title: Electrically operated disc brake
Inventor: USUI TAKUYA
IPC: F16D65/18
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrically operated disc brake which enables employment of a small size electric motor by drastically lowering a required motor torque and contributes greatly to miniaturization of a caliper. SOLUTION: In the electrically operated disc brake wherein a rotation of a rotor 20 of an electric motor 11 is transmitted to a piston 10 after converting the motion by a ball ramp mechanism 12, one brake pad 4 is pressed against a disc rotor D by means of propulsion of the piston 10, and a caliper main body 5 is moved in the reaction to press the other brake pad 3 against the disc rotor D and then to generate a braking force; a differential planet reduction gear 13 having a pair of planet gear 41, 42 coupled in series is interposed between the rotor 20 of the electric motor and a rotating disc member 30 of the ball ramp mechanism 12, the rotation of the rotor 20 is decelerated by the pair of planet gear 41, 42 and is transmitted to the rotating disc member 30 of the ball ramp mechanism 12, thereby the piston 10 can be made to promote by a small motor torque.
Patent JP-2002048783-A (JP)
Title: Unit water quantity estimation method of fresh concrete
Inventor: FUKUOKA MAKOTO
IPC: G01N33/38
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To determine the unit water quantity of fresh concrete simply and quickly. SOLUTION: A prescribed quantity of CaO is mixed and stirred repeatedly with a prescribed quantity of collected fresh concrete, and a calibration curve between the mixed mass of CaO and the equivalent of generated water at the complete dehydration time of the mixture, to thereby estimate the unit water quantity of the fresh concrete.