baber/WOPTO huggingface dataset:
Patent JP-2000168238-A (JP)
Title: Card
Inventor: OIDE MASAYUKI
IPC: B42D15/10
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To always check contents of a record or contents of dealings with the naked eye at the time of transactions or till the subsequent transactions thereafter by providing a reversible recording layer which maintains a colored or decolored state unless thermal energy is exerted thereon. SOLUTION: A reversible recording layer 2 and a magnetic recording means 3 are provided on one surface of a rigid plastic sheet 1 about 0.3-2.0 mm thick constituted of polyvinyl chloride or the like. The reversible recording layer 2 is constituted preferably of a composition which contains an amphoteric compound being the salts or complex salts of a compound having at least one of a phenolic hydroxyl group and a carboxyl group and an amino group and expressed by the formula (wherein X denotes the hydroxyl group or the carboxyl group and R a hydrogen atom or the hydroxyl group) or a compound having at least one of the phenolic hydroxyl group and/or the carboxyl group, with aliphatic amine, and a leuco compound.
Patent JP-2001195450-A (JP)
Title: Information processor
Inventor: ISONO TAKASHI
IPC: G06Q40/04
Filed: 2000-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a device notifying the state of securities information. SOLUTION: This securities information processor 100 performing prescribed processing on the basis of received security information, is provided with a receiving part 10 receiving securities information, a set value storing part 18 storing a set value, with which the state of the securities information is designated and a communication control part 22 that notifies of a state in which the securities information is designated to the set value when the securities information is designated to the set value.
Patent JP-2001188380-A (JP)
Title: Electrophotographic toner
Inventor: KUBO MASAHIKO
IPC: G03G9/08
Filed: 2000-01-04
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic toner having a stable quantity of electric charges and excellent in developing characteristics in any environment from high humidity to low humidity. SOLUTION: The electrophotographic toner comprises electrophotographic toner particles consisting essentially of a bonding resin and a colorant and having >=0.3 wt.% water content at 10 g/m3 absolute humidity and <=0.6 wt.% water content at 35 g/m3 absolute humidity measured by the Karl Fischer method.
Patent JP-2001195596-A (JP)
Title: Correspondent point reliability estimating device for image and correspondent point searching device
Inventor: IMAIZUMI HIROYUKI
IPC: H04N5/262
Filed: 2000-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a correspondent point reliability estimating device for image and a correspondent point searching device, with which the reliability in the evaluation and search of a correspondent point can be improved by solving the problem of conventional technology. SOLUTION: The estimating device for estimating the reliability of a correspondent point searched by correspondent point search for specifying the same point on a subject concerning images photographed from plural viewpoints by plural cameras, is provided with a correspondence delay circuit 1 for outputting the distribution of correspondence over one part of or all the search range of correspondent point search,  a correspondence concentration degree calculating circuit 2 for calculating the concentration degree of correspondence from the distribution of correspondence and a multiplier 3 for multiplying the output of this correspondence concentration degree calculating circuit to the correspondence of the specified correspondent point and numerically outputting the reliability of that specified correspondent point and this searching device is provided with the components of this estimating device for the correspondent point search for specifying the same point on the subject concerning the images photographed from the plural viewpoints by the plural cameras and further provided with a maximum reliability value searching means for searching the maximum value of the reliability of the correspondent point outputted from the multiplier of the estimating device.
Patent JP-2001201343-A (JP)
Title: Photosensor ic
Inventor: KOMATSU YUKITETSU
IPC: H01L31/10
Filed: 2000-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a photosensor IC transmitting an END signal allowing an information process section to detect the completion of an integrating action even when very strong incident light is received by sensor arrays. SOLUTION: This photosensor IC is provided with an image picture element signal detecting means 2 receiving the incident light from an object 13 with the sensor arrays 11L, 11R, converting the light signals into image picture element signals 22L, 22R in sequence, and transmitting them to an information processing section 6.  The image picture element signal detecting means 2 is provided with an integration completing circuit 34 initialized by a reset signal Reset, integrating the light signals via a reset release, and completing the integrating action in a fixed time, an automatic integration completion detecting circuit 35 interrupting the integration completing circuit 34 according to the light signal intensity, an output means Sensor Data outputting image picture element signals 22L, 22R, a constant pulse width signal generating circuit 41 operated by the reset release to output a constant pulse width signal 41a, and an OR circuit 42 making the OR operation of the output 41a and an integrating action completion signal 34a.
Patent JP-2000172656-A (JP)
Title: Data consistency maintenance control method for multiprocessor system
Inventor: HOSOMI TAKEO
IPC: G06F15/177
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a data consistency maintenance control method, with which the time required for data consistency maintenance control is shortened when a cache error caused by reading occurs. SOLUTION: When a processor PRi performs write to the block of a shared state on a cache CMi, the update is reflected not only the cache CMi but also a memory MMi so that the latest block exists in the memory MMi as well. Thus, the latest block can be extracted from the memory MMi, when the cache error occurs on the other processor PRi, and it is not necessary to request write-back from the memory MMi to the cache Cmi which is the only one holding the latest block.
Patent JP-2001198203-A (JP)
Title: Fire-retardant deodorizing sheet and method of manufacturing the same
Inventor: ISHIKAWA SHIGERU
IPC: A61L9/16
Filed: 2000-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a fire-retardant deodorizing sheet having sufficient fire retardancy and good durability and a method of manufacturing the same. SOLUTION: A fire-retardant deodorizing sheet is constituted by fixing adsorbing particles and fire-retardant particles to a sheet base fabric 1 by using both of a binder 4 of which the weight reduction ratio by hot water treatment containing caustic soda is 1% or less and a binder of which the weight reduction ratio is 1- below 3%.
Patent JP-2001154268-A (JP)
Title: Optical engine and liquid crystal projector using the same
Inventor: MATSUDA YUTAKA
IPC: G02F1/13
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide techniques of a liquid crystal projector in which an image of high luminance and high contrast can be obtained by using a reflection type liquid crystal display device. SOLUTION: A polarization rotation element to rotate polarized light in a specified wavelength region is disposed in the optical path where the reflected image light by the reflection type liquid crystal display device passes.
Patent JP-2001208085-A (JP)
Title: Lubrication device for rolling bearing apparatus
Inventor: SUGITA SUMIO
IPC: F16C33/66
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a lubrication device for a rolling bearing apparatus wherein a lube oil is fed freely into a space 15 effectively in which rolling elements are installed and a high speed operation is made possible by reducing a pitch circle diameter of the rolling bearing 1. SOLUTION: The lube oil delivered through a nozzle bore 21 from a lube oil passage 20 in an outer ring spacer 2a is stuck on an inclined guide plane 16 arranged on an outer periphery of a first inner ring spacer 10a. The lube oil stuck on the included guide plane 16 is displaced to a larger radius side of the inclined guide plane due to a balance between a centrifugal force and a surface tension, and then enter into the rolling bearing 1. Therefore, the lube oil adheres efficiently to the rolling contact surface of rolling element 8, irrespective of an air curtain formed during high speed rotation. Even with consideration of a prevention of interference with other members, the pitch circle diameter can be reduced by decreasing an inner diameter of a retainer 9.
Patent JP-2001207739-A (JP)
Title: Swing door
Inventor: YAMAUCHI SUSUMU
IPC: E06B3/36
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a swing door for firmly joining a body door and a meeting stile material while holding good appearance. SOLUTION: This swing door 1 for joining the body door and the meeting stile material 3 by a real structure jointly using an adhesive, is featured in that a groove 5 is arranged along both side edges 6 of a real joining part on the side of the meeting stile material 3 to be formed as an adhesive reservoir.
Patent JP-2001207019-A (JP)
Title: Epoxy resin composition for optical semiconductor device and optical semiconductor device using the same
Inventor: NAKASUJI IKUO
IPC: H01L23/31
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for semiconductor devices capable of producing moldings rigid under heat and low in stress generation while sustaining light transmittance, and to provide an optical semiconductor device using the same. SOLUTION: The epoxy resin composition for optical semiconductor devices comprises ingredients (A), (B), (C), (D), and (E) and is used to encapsulate optical semiconductor devices, where (A) is an epoxy resin, (B) is a curing agent, (C) is a curing accelerator, (D) is a mold releasing agent, and (E) is a silicone compound with a refractive index of 1.45-1.60. The composition encapsulates an optical semiconductor element for the construction of an optical semiconductor device.
Patent JP-2001208188-A (JP)
Title: Controller for automatic transmission
Inventor: YUASA HIROYUKI
IPC: F16H61/08
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To detect the switching of the phase in gear shift with high response without erroneous determination in an automatic transmission shifting by changing over a frictional engagement element. SOLUTION: A median of a fluctuating turbine rotating speed Nt, an average value of the turbine rotating speed Nt higher than the median, and an upper limit value of the turbine rotating speed Nt are determined in power-on up-shift, and a reference turbine rotating speed is determined on the basis of an output shaft rotating speed No and a gear ratio i before gear shift. A threshold value (median - reference turbine rotating speed) + (upper limit - average value) + α is calculated, and the transferring to the torque phase is determined when the turbine rotating speed Nt becomes higher than the reference turbine rotating speed + threshold value.
Patent JP-2001206611-A (JP)
Title: Discharged sheet receiving device and image forming apparatus having the same
Inventor: OGASAWARA SEIJI
IPC: G03G15/00
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent a jam of a sheet to be discharged even in the case of leaving a discharged sheet holding tray still raised by mistake. SOLUTION: This discharged sheet receiving device is provided with the discharged sheet holding tray 11 for receiving a sheet discharged by a sheet discharge means 8 for discharging a sheet from a frame 101 mounted on the frame 101 to be raised and laid. The discharged sheet holding tray is pushed down from the raised state by a sheet discharged by the sheet discharge means.
Patent JP-2001216809-A (JP)
Title: Lighting fixture and its manufacturing method
Inventor: OKAMOTO MITSUHIRO
IPC: F21Y103/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture in which the amount of material used is reduced. SOLUTION: A fixture body 1 made of synthetic resin mold is connected with a reflecting plate 4 and through portions 13, that penetrate the fixture body 1 in its thickness direction at portions overlapping with the reflecting plate 4 on the fixture body 1.
Patent JP-2001212058-A (JP)
Title: Dish washing machine
Inventor: NAKAGAWA MASAAKI
IPC: A47L15/22
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To save the amount of rinse water in a dish washing machine with a rectangular rack. SOLUTION: This dish washing machine includes a rectangular rack 55 containing dishes 56 which can be freely put in or taken out of a washing tank 52, nozzle arms 67 and 70, rotating about the center of the rack 55 from which the rinse water 64 is jetted within a circle measuring the length of side dimension of the rack 55 in diameter, and fixed nozzles 73 and 74 which jet the rinse water 64 toward the corners of the rack 55.
Patent JP-2001216850-A (JP)
Title: Wiring cable for audio unit
Inventor: YUI HIROYUKI
IPC: H01B7/17
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a wiring cable for audio units that can suppress propagation of mechanical vibration between mutual audio units or electric components inside an audio unit and realize reproduced sound infinitely close to the original sound. SOLUTION: In the wiring cable 5 there are equipped with central conductor 20 for audio units a plurality of mass increasing metals 21 made of a body to increase mass per unit length to be higher than that at the central conductor 20 thereon repeated at a prescribed separation interval. Here, the mass increasing metal 21 is for instance made of a body with cross section for the unit length larger than the central conductor. Each mass increasing metal 21 is formed by attaching to periphery of the central conductor 20 as shown in Figs. 2 and 4. In place of each mass metal 21, a mass increasing portion 31 may be formed integrally with the central conductor 20, as shown in Fig. 6 or 7.
Patent JP-2000219557-A (JP)
Title: Method for reducing shrinkage of hydraulic binder
Inventor: WOMBACHER FRANZ
IPC: C04B28/02
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a low-cost shrinkage reducing agent which is suitable for reducing the shrinkage of cement or the like in hardening, inhibits foaming and produces high strength concrete. SOLUTION: The shrinkage reducing agent for a hydraulic binder contains (a) at least one alkanolamine of the chemical formula R-NH-(AOH) (where R is H or a linear or branched aliphatic or cyclic 1-6C alkyl and A is C2H4 or C3H6) optionally in combination with (b) at least one hydroxy compound and/ or (c) at least one ether compound or consists of these components.
Patent JP-2001218430-A (JP)
Title: Stator for rotating electric machine and manufacturing method for the same
Inventor: HARA SHUICHI
IPC: H02K15/06
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a high space factor stator having no insulation fault and an apparatus for winding and transferring to manufacture the stator. SOLUTION: A plurality of electric wires are wound for necessary turns so as not to overlap the wires while assuring arangeability of the wires and received by and delivered to a transfer jig waiting at a lower part of a spool while always holding the coil in regular winding by the spool alternately enlarged and contracted inside and outside and moved up and down. Further, the wires are aligned and set to an inserting machine by the jig to reduce the stress to be given to the wires, thereby manufacturing the stator having high reliability.
Patent JP-2001221751-A (JP)
Title: Size measuring device for solid in solid-liquid mixed fluid and method
Inventor: NOZU TOSHIMITSU
IPC: G01N22/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a size detection device for solid in solid-liquid mixed fluid and a method capable of detecting the size of a solid, such as a consolidated body of earth and sand included in muddy water, at a desired spot, such as the inside of a shield machine. SOLUTION: This size detection device for solid in solid-liquid mixed fluid is equipped with a radio wave transmission-reception means T, R for transmitting a radio wave into a pipe line P in which the solid-liquid mixed fluid comprising mixed solid and liquid flows and for receiving the radio wave propagated through the solid-liquid mixed fluid, and a means for measuring the average size of the solid in the solid-liquid mixed fluid based on a reception level of the radio wave received by the radio wave transmission-reception means T, R or on the state of the change with time of a propagation loss of the radio wave.
Patent JP-2001219735-A (JP)
Title: Engine control device, and recording medium
Inventor: TERAMURA MIKIO
IPC: B60H1/32
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To correctly determine if an engine-to-air conditioner power supply condition (air conditioner connected condition) exists or not even when abnormality is generated in an input signal system from the air conditioner side in an engine control device. SOLUTION: As an erroneous determination occurs that an air conditioner is not connected, a target rotation number of an engine in ISC control is set without considering the load of the air conditioner. The engine rotation number becomes unstable due to the load of the air conditioner. Based on the above fact, a fluctuating part ΔN of the engine rotation number is determined (S100), and the number of times when the fluctuating part ΔN becomes larger than K1 is counted by a fluctuation determining counter CH (S110: YES, S120). When the number of times becomes larger than a specified value CHth (S130: YES), it is determined that the engine rotation number is not stable, and a fluctuation flag Fh is set (S140) to determine that an air conditioner connected condition exists.
Patent JP-2001218739-A (JP)
Title: Pupil center confirming and recording device
Inventor: HOSHINO RYUICHI
IPC: A61B3/11
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of easily confirming and recording the pupil center so as to match the pupil center and the optical center of a lens. SOLUTION: A pointer 300 is provided with a first marking part 340A for marking the respective objective pupil centers of the left and right pupils of a person to be measured viewed from a measuring person on dummy lenses 920 attached to the frame 900 of spectacles worn by the person to be measured, a second marking part 340B for indicating the same marks 342B in front of the respective left and right pupils of the person to be measured and a third marking part 340C for moving adjusters 200 so as to overlap the same marks and performing marking for indicating the respective subjective pupil centers of the left and right pupils on the dummy lenses 920 at a position where the same marks are viewed in overlap. The first - third marking parts 340A, 340B and 340C are moved on the same circumference and fixed at the same position.
Patent JP-2000244041-A (JP)
Title: Device comprising planar optical waveguide amplifier
Inventor: BRUCE ALLAN J
IPC: G02B6/12
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology by which a POWA(planar optical waveguide amplifier) is coupled to a waveguide at low loss, to provide a device comprising the POWA connected to the waveguide, and to provide a method for manufacturing such a device. SOLUTION: The planar optical waveguide amplifier comprises a first planar optical waveguide 11 and a second planar optical waveguide 12 contacting to the first planar optical waveguide. The second planar waveguide comprises a planar waveguide doped with a rare earth element, and a first tapered part 13 which connects the electromagnetic radiation of at least one specified wavelength coming from the first planar optical waveguide to the planar waveguide doped with a rare earth element.
Patent JP-2001224359-A (JP)
Title: Method for producing malted rice by utilizing lactobacillus and method for producing rice-miso
Inventor: KATO TAKEO
IPC: A23L11/20
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To produce a rice-miso, etc., having a good flavor by preventing a contamination with a harmful microorganisms such as Bacillus, etc. SOLUTION: This rice miso is obtained by utilizing a malted rice obtained by inoculating lactobacillus and Aspergillus oryzae on steamed rice produced by steaming the rice immersed in a soybean extract liquid, and preventing the contamination by the harmful microorganisms by performing a lactic fermentation and production of a malted rice simultaneously, and soybeans obtained by the lactic fermentation for preventing the contamination with the harmful microorganisms.
Patent JP-2001225705-A (JP)
Title: On-vehicle communication device and communication method
Inventor: MIZUTANI HIROMASA
IPC: H04W4/90
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To communicate the information outside and inside a vehicle room based on an occupant's condition when an accident occurs. SOLUTION: Questions are asked by announcing while a communication circuit is being established, and whether a voice is an occupant's voice or not is judged based on a microphone input level within a predetermined time for the announcement urging speaking (S106, S114). When it is judged that the voice is the occupant's voice, a communication channel is selected to perform communication through speaking (S120). When it is judged that the voice is not the occupant's voice, noise cancel is made invalid, and data communication channel is selected to perform data communication (S124, S126). The destination for reporting can understand a situation of the accident based on the conversion with the occupant or the analysis of sounds outside and inside the vehicle room to cope with it more properly.
Patent JP-2001224431-A (JP)
Title: Method for recommending hair care products and tool thereof
Inventor: OZEKI MIEKO
IPC: G09F5/00
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for recommending hair care products to use for a two-stage hair care treatment combining a daily hair care treatment and a cyclic hair care treatment, and a tool to use for the method. SOLUTION: As hair care products there are prepared a plurality of shampoos, conditioners, cleansing agents and hair cosmetics to choose from according to the condition of hair and head skin. Using a first recommendation tool 1 and a second recommendation tool 3, the combination of the shampoo and the conditioner, which is suitable for the condition of the hair and the head skin of a customer, is recommended to be used as a daily hair care treatment. In addition to the above combination of the shampoo and the conditioner, at least either of a cleansing agent or a hair cosmetic is recommended to be used as a cyclic and intensive hair care treatment.
Patent JP-2001230454-A (JP)
Title: Mending method for thermoelectric conversion module
Inventor: FUSE SHINSAKU
IPC: H01L35/02
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a mending method for a thermoelectric conversion module in which, when the thermoelectric conversion module is damaged, its damaged place is mended so as to regenerate the thermoelectric conversion module and in which a product life can be enhanced. SOLUTION: When the thermoelectric conversion module 10 which uses an aluminum thermal spraying electrode 12 as an electrode is damaged, a through hole 13 is opened in a thermoelectric element 11 in its damaged place. An aluminum rod 15 is fitted and inserted into the through hole 13. Its upper part and its lower part are brought into contact with, and fixed to, the aluminum thermal spraying electrodes 12 by aluminum solder 16.