baber/WOPTO huggingface dataset:
Patent JP-2001059054-A (JP)
Title: Composition in form of water-in-oil type emulsion having developmental shear rate
Inventor: AFRIAT ISABELLE
IPC: C09K23/54
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having the viscosity of a cream, present in the form of a stable water-in-oil type emulsion containing a large amount of water and usable in the cosmetic and/or dermatological fields without any defects of the prior art. SOLUTION: This composition comprises an aqueous phase dispersed in an oily phase through the aid of a silicone emulsifying agent in a physiologically acceptable medium. The aqueous phase exhibits at least 80 wt.% based on the total weight of the composition and the emulsifying agent is an alkyldimethicone copolymer having <8 HLB. The weight ratio of the oily phase/emulsifying agent is >=5.
Patent JP-2001356520-A (JP)
Title: Electrostatic charge image developing toner and method for forming image
Inventor: YANAGIHORI AKIHIKO
IPC: G03G13/00
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a toner and a method for image formation by which high transfer efficiency, high image density and high picture quality are obtained even in a device for image formation having a short period between development of the toner in the developing position to the position for transfer or cleaning. SOLUTION: The electrostatic charge image developing toner is to be used in a device for image formation which includes at least an electrifying process exposing process, developing process and transfer process and in which the distance d1 (mm) from the developing position to the transfer position on the photoreceptor along the rotation direction of the photoreceptor and the peripheral velocity v (mm/s) of the photoreceptor satisfy the relation of d1/v<=0.3(s). In the toner, the ratio of the volume average particle size (Dv50) to the number average particle size (Dn50) satisfies the relation of 1<=Dv50/Dn50<=1.2 and the toner contains inorganic particles having >=50 hydrophobicity degree by 0.1 to 3 wt.%.
Patent JP-2001357714-A (JP)
Title: Surface illumination device and a liquid crystal display using it
Inventor: SUGA YOSHINORI
IPC: G09F9/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost surface illumination device and a liquid crystal display using it, which have a simple structure and can be easily assembled while having higher illumination efficiency and can be suitably used for a portable liquid crystal display or the like, by utilizing a point light source such as a white LED although it has been difficult to be applied to the surface illumination device because it is a point light source despite its advantage a light source. SOLUTION: In the surface illumination device which is composed of a point light source that is arranged on a side end part of almost a transparent light guide 11 with a light emitting surface on its one face and in which a light drawing out mechanism 14 is installed at the light guide, the point light source 12 is arranged on at least one corner part 13 of the light guide 11, and a corner cut surface 13a is formed on the corner 13 so that a light incident surface is directed almost a central direction of the light emitting surface.
Patent JP-2002004957-A (JP)
Title: Fuel vapour purging system
Inventor: KAWASE KENICHIRO
IPC: F02D45/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To optimize the determination of an initial purging ratio in starting the introduction of negative pressure in a self-diagnosis mode by a vacuum method in a fuel vapor purging system, to prevent the excess fluctuation of an air-fuel ratio. SOLUTION: A purging ratio is changed in transition from a normal mode to purge the fuel vapor from a canister to an engine intake passage, to a negative pressure introducing process in the self-diagnosis mode. An initial purging ratio PRI in starting the introduction of negative pressure is not a fixed value, and is variably determined by subtracting or adding an adjustable value (A×B) calculated on the basis of a fuel component density or the like of the purging gas to a purging ratio RPN in the normal mode.
Patent JP-2001014220-A (JP)
Title: Partition division and monitoring method for electronic device to be software-controlled
Inventor: FISCHER KERSTIN
IPC: G06F12/14
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To avoid a software error and to make operable plural processor or program modules inside a microprocessor by dividing a memory into respective memory areas through a monitoring unit while using an allocation table, and making these memory areas fixedly belong to respective program modules. SOLUTION: Corresponding to the allocation table stored in a memory monitoring part, a monitoring unit 4 enables a processor to use a resource ROM or RAM according to an authority determined in the allocation table. Therefore, the monitoring unit 4 performs write enable access WE to the resource RAM, read enable access RE and program storage enable access PSNE to the resource ROM. Besides, the monitoring unit 4 accesses an address bus and a data bus. Thus, the monitoring unit 4 checks the address areas to be used by the processor according to the allocation table.
Patent JP-2002001671-A (JP)
Title: Grinding wheel and its manufacturing method
Inventor: TAKAHASHI TSUTOMU
IPC: B24D7/06
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To manufacture a grinding wheel highly in grinding accuracy and easily. SOLUTION: A plural number of abrasive grain layer segments 12... are arranged along a circumference with an axis O of a base metal as its center on one end surface 11a of the base metal 11. The abrasive grain layer segment 12 is made rectangular parallelopiped, and an inside edge 15a and an outside edge 15b making two sides facing against each other of a grinding surface 15 are made in parallel rectilinear shapes. Each of the abrasive grain layer segments 12 is arranged so that both ends (a), (a) in the peripheral direction of the inside edge 15a are accumulated on a virtual circumference R1 with the axis O as its center.  A part between the virtual circumferences R1-R2 of the grinding surface 15 makes a main grinding part 14, a part between the R1 and the inside edge 15a makes a subsidiary grinding part 16a, a part between the R2 and the outside edge 15b makes a subsidiary grinding part 16b and grinding quantity of the two subsidiary grinding parts 16a, 16b is changed to increase and decrease complementarily.
Patent JP-2002005422-A (JP)
Title: Combustion method of combustion melting furnace and combustion melting furnace
Inventor: SHIBATA TSUTOMU
IPC: F23G5/46
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a combustion melting furnace and the combustion method thereof for reducing nitrogen oxide and unburnt constituent in the waste gas of the combustion melting furnace under a good balance by the simple constitution of a device and a handy operating procedure. SOLUTION: At least one new auxiliary combustion air supplying port 30 for charging combustion air into a combustion chamber 1a is installed newly at the upstream part of a secondary combustion area for the melting combustion furnace 1 without changing any conventional shape of a combustion chamber and the constitution of a supplying port of fuel, combustion air or the like to form the auxiliary combustion area S. The auxiliary combustion air supplying port 30 is arranged so as to be capable of supplying air toward the central axis of the combustion chamber 1a to supply substantially 10% or less of the flow rate of total combustion air with the optimum flow speed whereby the concentration of unburnt constituent in the combustion gas can be reduced effectively.  According to this method, stabilized operation with a low air ratio is permitted without spoiling any fundamental performance with respect to combustion melting whereby the nitrogen oxide and the unburnt constituent in the waste gas can be reduced under a good balance.
Patent JP-2002009889-A (JP)
Title: Communication terminal device
Inventor: MATSUMOTO MASAYUKI
IPC: H04M11/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device that has a constitution to smoothly attain both after-response transfer mode of a call serviced by a line supplier and incoming call when busy (call-waiting function) which are collaterally set. SOLUTION: A communication terminal device 3 has an after-response transfer mode service of which is provided by the line supplier and a call-waiting function. Then the device 3 responses to the call of a caller 1 and an exchange 2 transfers the call to the transfer destinations 4 and 5. When a call signal is received from an interrupting caller 1a, the exchange 2 transmits an ITT signal (under-communication incoming display tone) to the device 3. The device 3 has a means to inform that the after-response transfer is impossible during detection of the ITT signal. When the ITT signal is detected while the device 3 is operating in an after-response automatic transfer mode, a pseudo bell is ringed to inform an interrupted call.
Patent JP-2002008434-A (JP)
Title: Lighting equipment
Inventor: HAYASHI JUNYA
IPC: F21V23/04
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a lighting equipment that can enhance efficiency of assembling work. SOLUTION: An opening 35 that penetrates a ceiling side 11a and a shade side 11b is formed in a equipment body 11 and a pull cord arm structure 43 is set in the opening 35 of the equipment body 11 from the shade side 11b. When parts assembling are carried out in the shade side 11b of the equipment body 11, as the pull cord arm structure 43 can be mounted without upsetting the equipment body 11, the efficiency of assembling work can be enhanced.
Patent JP-2001316658-A (JP)
Title: Adhesive composition, heat-active adhesive and photo- crosslinkable, heat-active adhesive
Inventor: TAKAMATSU YORINOBU
IPC: C09J201/06
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition which may be used as a pressure- sensitive adhesive or as a heat-active adhesive by adding additional components and may effectively increase the heat resistance, and provide a heat-active adhesive which may form an adhesive film with a substantially non-adhesive surface and shows a high adhesion strength and heat resistance. SOLUTION: This adhesive composition comprises a heat-crosslinkable component, an adhesive polymer having a hydroxyl group, a phenyl group and a crosslinkable functional group reactive with the heat-crosslinkable component within a molecule and optionally a polyester. The photo-crosslinkable, heat- active adhesive comprises an adhesive polymer having a hydroxyl group, a phenyl group and an initiating functional group which acts as a radical photopolymerization initiator within a molecule.
Patent JP-2002008784-A (JP)
Title: Connector
Inventor: ASO KAZUHIRO
IPC: H01R13/719
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a connector allowing mounting of a magnetic body for noise elimination in a simple structure. SOLUTION: Terminal fittings 20A-20E and a magnetic body locking member 30 are integrally mounted to a housing 11. The magnetic body locking member 30 is formed by bending the same component as that of the terminal fittings 20A-20E, and locks the magnetic body 40 for noise elimination mounted to the terminal fittings 20A-20E so as to prevent its coming off.
Patent JP-2002004019-A (JP)
Title: Galvanized steel sheet
Inventor: NOMURA SHUJI
IPC: C23C2/06
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a galvanized steel sheet excellent in a press-workability. SOLUTION: This galvanized steel sheet has the peculiarity, in which the surface roughness is >=0.8 μm Ra average roughness in the center line and further, the surface has >=150 PPI value of peak count and <=0.8 μm Wca value of wave in the center line of the filtrated wave and the coated film is a zinc coated film applying no alloying treatment.
Patent JP-2002008081-A (JP)
Title: Data recording device for vehicle
Inventor: AGA MASAMI
IPC: G07C5/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the memory capacity of a memory means, and to reduce the time required for recording information data in the memory means. SOLUTION: When the magnitude of a lateral acceleration Gy of a vehicle is large (S10), a steering angle θ, a movement control quantity and the lateral acceleration Gy of several tens cycles of movement control are recorded by superscribing on a recording area together with a identification number 1 for showing to be a record of running data based on determination of the lateral acceleration Gy (S100-130). When the magnitude of a yaw rate γ of the vehicle is large (S20), the steering angle θ, the movement control quantity and the yaw rate γ of several decade cycles of the movement control are substituted and recorded on the recording area together with a discrimination number 2 for showing to be the record of the running data based on determination of the yaw rate in step 140-170 (S140-170).
Patent JP-2002008617-A (JP)
Title: Battery
Inventor: AOKI TAKU
IPC: H01M10/04
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To facilitate release of inner pressure in an abnormal use of a square- shaped battery, and suppress swelling of the battery. SOLUTION: In the square-shaped battery wherein a wound type electrode group wound in a flat state is in parallel with an opening face of a square- shaped battery case, and is inserted so that a flat face part of the wound type electrode group and the opening face of the battery case are positioned at right angles, at least one safety valve is equipped at a side face of the battery case which vertically intersects with the center line a winding shaft of the wound type electrode group.
Patent JP-2002013574-A (JP)
Title: Viscoelastic damper
Inventor: ISHIMARU TATSUJI
IPC: F16F1/12
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a viscoelastic damper in which adjustment of rigidity and damping force is easy, an enough strength can be secured and durability can be improved. SOLUTION: Three pieces of cylindrical viscoelastic dampers 1 in which three cylindrical barrel steel pipes 2a, 2b, 2c and two viscoelastic media 3a, 3b are alternately laminated and molded are provided wherein the three pieces of cylindrical viscoelastic dampers 1, 1, 1 have three barrel steel pipes 2a, 2b, 2c each detachably connected coaxially in series. Layer thicknesses and pressure receiving areas of the two viscoelastic media 3a, 3b are set substantially identical respectively, wherein the pressure receiving area means the area of the portion upon which the viscoelastic medium contacts face-to-face with the barrel steel pipe. Thereby, the layers of the two viscoelastic media can deform by the same magnitude, and moreover rigidity become approximately identical.  In addition, the viscoelastic media can be arranged as a parallel springs and rigidity and damping force can be adjusted easily.
Patent JP-2001334425-A (JP)
Title: Method and device for welding cap nut
Inventor: AOYAMA YOSHITAKA
IPC: B23K11/00
Filed: 2000-05-27
Abstract: PROBLEM TO BE SOLVED: To correctly determine the relative positions of a cap and a nut or the relative position of these parts and each electrode in manufacturing a cap nut by welding the cap and the nut, and to surely determine the supplying behavior in supplying the cap and the nut to the electrodes. SOLUTION: A recessed part 16 for storing and holding the cap 13 is formed on one of electrodes 6, a recessed part 36 for storing and holding the nut 10 is formed on the other electrode 8, and the held cap 13 and nut 10 are pressed and electrically connected by advancing the electrode 6 to weld the cap and the nut. A cap supply mechanism 19 and a nut supply mechanism 38 with square motion, are mounted for supplying the parts to recessed parts 16 and 36 of both electrodes, and the cap 13 and the nut 10 are held by supplying members 18 and 37.
Patent JP-2002011814-A (JP)
Title: Multifunctional flocking member
Inventor: TANGE TAKASHI
IPC: D06M11/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional flocking member which simultaneously emits minus ions and far infrared rays and the multifunctional filling member which corresponds to an aimed use by selecting and combining kinds of fibers, etc., used for staple fiber piles and a base fabric. SOLUTION: The staple fiber pile is flocked on an adhesive layer provided on the surface of a base material and a resin composition comprising a mixture containing at least either one of a mineral containing rare earth elements, tormaline or far infrared rays ceramics is substantially spread and carried on the surface of the above described staple fiber pile and/or the adhesive layer by means of either spraying, coating or impregnation.
Patent JP-2002023356-A (JP)
Title: Method for producing fine structure
Inventor: ISHIDA MASAYA
IPC: G03F7/004
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a special device for an ultraviolet light irradiation equipment required so far because much ultraviolet light is absorbed in a quartz substrate as the substrate of a photomask and in the air when ultraviolet light in a wavelength range of <=200 nm is used. SOLUTION: An organic molecular film is formed on the surface of a substrate and irradiated with ultraviolet light having a wavelength in the range of 200-380 nm to remove part of the organic molecular film.
Patent JP-2002024157-A (JP)
Title: Method and device for processing dma
Inventor: NISHIMURA KOZO
IPC: G06F13/28
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide DMA transfer setting enriched in kinds with more less memory consumption. SOLUTION: A plurality of mask data 500 and 501 for DMA transfer channel selection for selecting the use/no use of respective DMA transfer channels 501, 502, 504, 505 and 513 are provided corresponding to DMA transfer channel groups 50, 51 and 52, the mask data 500 and 501 for DMA transfer channel group selection for selecting the use/no use of respective plural DMA transfer channel groups are set corresponding to respective plural kinds of DMA transfer requests, and the mask data for DMA transfer channel selection are set to a DMA transfer channel mask register 53 corresponding to respective plural kinds of DMA transfer requests. According to the mask data for DMA transfer channel group selection and the mask data 500 and 501 for DMA transfer channel selection, a transfer channel to perform DMA transfer processing is selected.
Patent JP-2002023385-A (JP)
Title: Method for producing planographic printing plate
Inventor: HOTTA HISASHI
IPC: G03F7/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a planographic printing plate having good residual color and residual film performances and good printing and contamination resistances and capable of suppressing the generation of scum and sludge in a developing solution during development. SOLUTION: In the method for producing a planographic printing plate, a planographic printing plate obtained by disposing a photosensitive layer or a heat sensitive layer on an aluminum substrate treated with an aqueous solution containing nitrous acid or a nitrite after anodic oxidation is developed with a developing solution not containing a silicate.
Patent JP-2002029778-A (JP)
Title: Ir absorbing glass and glass tube for fluorescent lamp by using that glass
Inventor: INUZUKA NOBUO
IPC: C03C4/08
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a glass tube for a fluorescent lamp which has enough resistance against solarization by UV rays and which does not transmit harmful UV rays. SOLUTION: The glass consists of borosilicate glass containing, by mass%, 0.001 to 0.05% Fe2O3, 0.05 to 3% Sb2O3 and 0.01 to 3% ZrO2 and having 46 to 57×10-7/ deg.C average coefficient of linear expansion in the temperature range from 50 deg.C to the glass transition temperature (Tg). The transmittance of the glass with 1 mm thickness for the light at 253.7 mm wavelength is <=1%, and the deterioration degree by specified UV irradiation test is <=3%.
Patent JP-2002027307-A (JP)
Title: Camera control system
Inventor: MIYAZAKI YASUYUKI
IPC: H04N5/232
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a camera control system that reduces a pain in operation to keep pushing the operation switch and can be operated easily. SOLUTION: For turning a camera, the numerical angle for turning is inputted with a ten-key pad 22 on the operation panel of an operator's panel, and then the running direction is specified by either one of the 'up', 'down', 'left', or 'right' operation switch in a function specification operation switches 23, thus performing turn operation and hence eliminating the need for keeping pressing the operation switch as before in the turn operation and performing turn operation easily.
Patent JP-2002023270-A (JP)
Title: Screen-holding structure
Inventor: TACHIBANA TOSHITAKA
IPC: G03B21/625
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally projection surface fames become a thick black line in a grid shape on a screen and makes the screen hard to see at operation, when constituting the multi-vision device of a large screen by piling up a plurality of the projection units of a back projection type in a matrix form of many rows and many columns, when the joint width of the frame for holding the screen of the units in thick. SOLUTION: A transmission screen member 8 is supported by the supporting means of a screen frame body 6 and an elastic member 7, and a transparent film 10, provided with an adhesive layer 10a, is adhered so as to cover the projection surface 8f of a lenticular 8a. Furthermore, the bent part is stuck to the supporting means, and the screen member 8 is held.
Patent JP-2002026137-A (JP)
Title: Semiconductor integrated circuit device and its manufacturing method
Inventor: ODA KATSUYA
IPC: H01L21/265
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which has bipolar transistors with different cut-off frequencies and dielectric strengths, formed on the same semiconductor chip and its manufacturing method. SOLUTION: The bipolar transistors, having intrinsic base layers 9a and 9b with different thickness, are formed on the same semiconductor substrate 3. These base layers, having the thicknesses, can be formed at the same time by designing the thicknesses of insulating films formed between the semiconductor substrate 3 and low-density single-crystal silicon layers 1a and 1b. The performance of the circuit using the bipolar transistors can be made high. The need for using a diode to compensate for the dielectric strengths is eliminated, so that an increase in parasitic capacity due to addition of diode can be prevented, and the circuit can operate at a high speed.
Patent JP-2002025011-A (JP)
Title: Magnetic head and magnetic recording device
Inventor: NAKAMURA KIMIO
IPC: G11B5/31
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To realize a head suitable for high speed magnetic recording. SOLUTION: The head is a magnetic head used for magnetic recording, wherein the reversing time of a recording magnetic field of the recording head is reduced by providing coils having inductance values different from each other on at least two different parts of a magnetic path consisting of a magnetic gap, an upper magnetic core and a lower magnetic core which are provided at a part facing a recording medium.