baber/WOPTO huggingface dataset:
Patent JP-2002155229-A (JP)
Title: Method for producing aqueous resin composition for dispersing pigment
Inventor: SHO KATSUHIKO
IPC: C09K23/52
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aqueous resin composition for dispersing a pigment without substantially requiring the inclusion of an organic solvent and to obtain the aqueous resin composition for dispersing the pigment, an aqueous pigment dispersion composition having good storage stability and using the aqueous resin composition and a water-based coating composition capable of minimizing the content of a volatile organic compound. SOLUTION: This method for producing the aqueous resin composition for dispersing the pigment is characterized as comprising (1) a step of carrying out emulsion polymerization of a raw material comprising an ethylenically unsaturated monomer mixture liquid containing an ethylenically unsaturated monomer having a polyalkylene oxide chain and an ethylenically unsaturated monomer having an acid group and having >=30, preferably 30-250 acid value, a molecular weight modifier and a polymerization initiator an providing an emulsion resin composition having <=2,5000, preferably 3,000-25,000 number- average molecular weight and (2) a step of neutralizing the emulsion resin composition obtained in the step (1) with a basic neutralizing agent.
Patent JP-2002154362-A (JP)
Title: Table structure of seat back
Inventor: ONODERA KENJI
IPC: A47C7/62
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To easily and speedily make a table main body in a using state and a storing state, to make the table main body in the storing state in the case when a rear seat seated person collides against the table main body in the using state of the table main body and to easily carry out angular adjustment of the table main body. SOLUTION: A head end 45b of a roughly U shaped spring rod 45 is provided along a guide rail 37 provided on the table main body 35 free to longitudinally move. A plurality of lock grooves 39 or beads 51 are formed on the side of an upper part 38a of a rail part 38 to guide the head end 45b of the spring rod 45. The side of the head end 45b of the spring rod 45 is selectively engaged with either of the plurality of the lock grooves 39 or beads 51. It is made possible to carry out the angular adjustment of the table main body 35 in the using state. The table main body 35 is held roughly in a horizontal state in a reclining state of a seat back 23.
Patent JP-2002161916-A (JP)
Title: Direct drive bearing
Inventor: TSURU KAZUO
IPC: F16C29/06
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a direct drive bearing that can improve lubricity without using a complicated structure. SOLUTION: This compact direct drive bearing features that lubricant is hard to splash out and can be supplied due to the arrangement of a well- lubricated pipe 11 at a ball return pass 10. In addition, the well-lubricated pipe 11 arranged not at a load ball rolling part 7 but inside the ball return pass 10 has no effect of slide resistance to give the balls smooth motions.
Patent JP-2002161724-A (JP)
Title: Oil level gauge and oil level measuring equipment
Inventor: OSHIRO ATSUSHI
IPC: G01F23/04
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an oil level gauge guide capable of avoiding problems such as dropping off from the engine proper, or damage thereon, even if there occurs an expansion caused by the heat from the engine proper, without having an excessive load converging on the mounted part. SOLUTION: The gauge guide pipe 1 that keeps an oil level gauge 200 removable is formed with a flexible resin tube. This makes it possible for the gauge guide pipe 1 to be flexibly deformed, due to the pipe being made of flexible resin tube, when heat is transmitted from the engine proper, thereby not causing the load to be converged on the mounted part, thus avoiding problems such as dropping off and damage.
Patent JP-2002165007-A (JP)
Title: Guide service system utilizing mobile terminal
Inventor: NISHIKAWA SEIICHI
IPC: H04W4/24
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a guide service system that can communicate with a mobile terminal possessed by a visitor and an attendee or the like by utilizing an existing communication facility without the need for a special facility. SOLUTION: The guide service system utilizing mobile terminals of this invention serves a guide to visitors entering an exhibit hall or athletic field facility 10 by utilizing mobile terminals and an existing mobile communication facility, a base station 22 of a telephone company sets guide data to its computer. When a visitor 1 to the facility calls an exclusive telephone number for the guide by using the mobile terminal 2, the base station 22 distributes the guide data to the mobile terminal of the visitor to allow the visitor to be able to receive the guide service and the system is characterized by that the system tacks the guide service charge on the phone charge of the mobile terminal of the visitor.  In this case, the visitor has registered access passwords and the visitor uses the mobile terminal to enter the guide exclusive telephone number and one of the passwords thereby being able to receive batch distribution of the data.
Patent JP-2002161539-A (JP)
Title: Support device of building floor and support structure using the sames
Inventor: IMANAGA KATSUTOSHI
IPC: E04B1/36
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a support device for a building floor, capable of securing durability excellent by appropriately supporting the floor face in accordance with the complicated of respective ground subsidences in each support part and uniformly keeping the floor face level in economic property by reducing the maintenance cost and the equipment cost. SOLUTION: The support device 1 of a building floor is provided with a sliding bracing member 3 fixed to the lower face of lateral frame member of a building floor and having a groove and rail section, a fixing part 7 of studs crossing at right angles with the sliding bracing member 3 and fixed to the floor support member 6, a base member 2 whose base part is fitted to the fixing part 7 of studs, a rotary support member 5 whose the other end touches the groove or the rail part of the sliding bracing member 3 and slidably formed at the fixing part 7, and an urging member imparting an urging force from the ground face to the rotary support member 5.
Patent JP-2002159245-A (JP)
Title: Purifying device of fish or shellfish-keeping device
Inventor: KITAMURA HITOSHI
IPC: A01K63/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a purifying device of a fish or shellfish-keeping device, which can highly effectively remove nitrogen gas from a denitrification tank. SOLUTION: This purifying device of the fish or shellfish-keeping device, for lowering the concentration of ammonia in water by circulating the water in a culturing water tank 1 for keeping fishes or shellfishes through a circulation path 2, subjecting the circulated water to a nitrifying treatment in nitrification tanks 3 having treating materials implanted with nitrifying bacteria therein and then subjecting the nitrified water to a denitrification treatment in a denitrification tank 4 having a treating material implanted with denitrifying bacteria therein, thus lowering the concentration of ammonia in water. The device has the denitrification tank 4 and air diffuser 5 for supplying air to may treating materials transplanted with the denitrifying bacteria from the lower side and supplying the air from the air diffuser 5 for each prescribed time.
Patent JP-2002162462-A (JP)
Title: Rcs measuring device
Inventor: TAKAHASHI RYUHEI
IPC: G01S13/10
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an RCS measuring device, capable of removing side lobes generated in the cross range direction, and measuring a target scattering point with resolution which is smaller than the range resolution specified by the band width of a transmission frequency. SOLUTION: Super-resolution processing is carried to each component in the y-axis direction of a target image acquired by a cross range compression means, and the coordinates of the target scattering point and the reflection intensity are calculated, and super-resolution processing is carried out for each component in the y-axis direction of a reception signal on a rectangular lattice coordinates, and the cross range coordinate of the target scattering point and the reflection intensity are calculated. A range gate is set, based on the cross range coordinate of the scattering point, and range gating processing is carried out, by using the range gate relative to the cross range coordinates of the target scattering point and the reflection intensity.
Patent JP-2002171162-A (JP)
Title: Photoelectric sensor and method for adjusting sensitivity of photoelectric sensor
Inventor: GONDO KIYOHIKO
IPC: G01V8/12
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric sensor in which a reference value and a hysteresis width of a comparison operating means (comparator function) can be adjusted automatically corresponding to the gain adjustment of a light receiving means and high resolution is realized. SOLUTION: This photoelectric sensor is constituted of a light receiving means 2, a light projecting means 3 and a judging means 4. The light receiving means 2 is equipped with a gain adjusting means 7 for adjusting the gain of an amplifier 6 which amplifies an electric signal VS1, and outputs a position signal VP corresponding to an adjusting position of the gain adjusting means 7. The judging means 4 is equipped with the comparison operating means 12 which can adjust a reference value VK1 and a hysteresis width ΔV1. On the basis of the position signal VP supplied from the gain adjusting means 7, either or both of the reference value VK1 and the hysteresis width ΔV1 are adjusted.
Patent JP-2002170151-A (JP)
Title: Vending machine
Inventor: MATSUMOTO KENJI
IPC: G06Q50/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine capable of easily writing the value of an electronic money into an IC(integrated circuit) card. SOLUTION: In this vending machine, the value of the electronic money corresponding to changes in purchasing articles in cash or credit is written into the IC card of a user.
Patent JP-2002168745-A (JP)
Title: Force application device
Inventor: UCHIDA MITSUYA
IPC: F15B15/14
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a force application device capable of concentrating respective force applying points on force-applied points of a force-applied object to the utmost regardless of the outside diameters of respective driving cylinders. SOLUTION: This device is provided with plural eccentric driving cylinder mechanisms 12 and 13 having driving cylinders 14 and 16 generating driving force by telescopic operation, and force applying point eccentric transmission parts 15 and 17 for transmitting the driving force to the force applying points Pa and Pb on eccentric axes c1' and c2' in parallel with the telescopie direction of the driving cylinders 14 and 16 and more eccentric than the axes c1 and c2 of the driving cylinders 14 and 16. The device is so structured that the respective force applying points Pa and Pb of the eccentric driving cylinder mechanisms 12 and 13 are disposed adjacently to each other.
Patent JP-2002136312-A (JP)
Title: Light emitting accessory
Inventor: ICHIKAWA KAZUTOYO
IPC: A44C7/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an accessory aesthetic at even a dark place, with excellent decoration effect, miniaturizable, easy to manufacture and practical and having a light emitting function. SOLUTION: A battery to be a light emitting energy source, a light emitting circuit and at least an LED are held on a base provided with a fitting means on a body or clothes or the LED is held on an extension body of the base. Jewelry is further held at a front surface of the LED or in the vicinity of the LED. The LED emitting white is used. The battery is arranged on a back face of the accessory and in part hidden by the body and the clothes. The extension body is made into a ribbon shape.
Patent JP-2002174565-A (JP)
Title: Aberration-measuring device
Inventor: KONOUCHI OSAMU
IPC: G01M11/02
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain an aberration-measuring device for accurately measuring the aberration, even if a lens to be inspected has large aberrations. SOLUTION: Luminous flux, scattered from one point on a light axis, is guided to a photosensor via a first mask plate having a plurality of openings, a lens to be inspected, a second mask plate having a plurality of openings, or via the lens to be inspected, the first mask plate having a plurality of openings; and then the second mask plate having a plurality of openings, at least one of the two mask plates is scanned by a light, in the direction of orthogonally crossing the light axis, the change in light intensity of the luminous flux passing through the opening of the first and second mask plates is detected by a detection unit, and the phase difference between the intensity change of luminous flux, through the opening on the light axis and that of the luminous flux through the opening outside the light axis is obtained, thus measuring the aberration of the lens to be inspected.
Patent JP-2002175651-A (JP)
Title: Information reproducing device and method, and recording medium
Inventor: ITO TAKASHI
IPC: G11B15/467
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To reproduce data while eliminating the omission of the data when the reproduction of the data recorded on a magnetic tape is started. SOLUTION: When the reproducing operation is started at the time t201, the reproduction is started in such a condition as making the magnetic tape run by the reproducing speed below 1/2 fold of the feeding speed of the magnetic tape on the normal reproducing time, and also the observation of the deviation width is started. The timing of the next on-track is predicted from the periodicity of the measured deviation width, and the feeding speed is changed over to that of the magnetic tape on the normal reproducing time at the predicted time t203 as the predicting time of the on-track.
Patent JP-2002181338-A (JP)
Title: Heating cooker
Inventor: ANDO YUJI
IPC: F24C15/02
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent the equality of finishing from being lost upon finishing of heating, even if the article to be heated is forgotten to be taken out. SOLUTION: There is provided a control section 8 for executing decision processing using a clock function, and upon a heating processing a driving output for heat sources 2a, 2b and a driving output for a drive motor 6 are generated, on the basis of heating information to execute the heating processing.  Only when the condition of finishing of heating is satisfied, will the drive output for the heat sources 2a, 2b interrupted, and the elapsed time after the finishing of the heating and the detection signal of a door opening/closing detector 4 are monitored, further, the operation of the drive motor 6 is continued, until the elapsed time after the finishing of the heating reaches a prescribed first value or when it is decided that a door 3 has been opened, whereby the quality of the finishing is prevented from deteriorating due to the influence of remaining heat of the heat sources 2a, 2b.
Patent JP-2002136630-A (JP)
Title: Swinging posture figure
Inventor: YAMAMURA MITSURU
IPC: A63H3/46
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a swinging posture figure that can express the swinging motion of various sports in the ideal form. SOLUTION: This swinging posture figure is formed by providing a forward tilting chest member 5 on a hip member 4 supported by a pair of leg members 2, 2a erected on a pedestal 1, mounting lateral arm members 6, 7 to shoulder parts on both sides of the chest member 5 so as to be able to pose downward and a little obliquely frontward, and providing a head part 9 on the chest member 5. The chest member 5 is rotatable around a laterally rockable shaft, and the right arm member 6 and left arm member 7 mounted to the chest member 5 are formed to be rotated and bent only in specific directions. Ideal swings can be expressed by imparting the swinging motion of sports to the arm members 6, 7 while rotating the chest member 5.
Patent JP-2002185020-A (JP)
Title: Method for manufacturing light-receiving element carrier
Inventor: KUBOTA KOJI
IPC: H01L31/02
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To enable manufacture at a low cost, wherein a cutting process of a base of a light receiving element carrier from a mother substrate is reduced, productivity is improved, and the number of the bases which can be cut out is improved because marginal portion of the mother substrate is not present. SOLUTION: A plurality of base 1 regions of a light-receiving element carrier which are partitioned almost rectangularly by first and second dividing lines 8, 9 are arranged and formed crosswise on a main surface of the mother substrate 11 composed of dielectrics. A first wiring pattern 2 is formed stretching from the first dividing line 8 onto the main surface in each of the base 1 regions. The mother substrate 11 is divided obliquely to the main surface, along the first dividing lines 8 and divided along the second dividing lines 9. Thus, the base 1 regions are cut out as the respective bases 1. A second wiring pattern 7 which is connected with the first wiring pattern 2 and has a light-receiving element mounting part 7a is formed on the side surface adjacent to the main surface, via an edge of the base 1 which part is formed by the first dividing line 8.
Patent JP-2002181762-A (JP)
Title: Sensor and production method thereof
Inventor: NISHIO HISAHARU
IPC: G01N27/409
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a sensor which enables to fix a detector stably and simply within main metal fittings. SOLUTION: In the production of an oxygen sensor 1, a packing 15, with a hole 15a almost the same in shape as the cross section of the detector 2 is formed covering almost the entire area of the rear end face of a filling member 5 to apply a pressing force to the filling member 5 through the packing 15. A sufficient pressing force from a sleeve 6 is applied evenly to the filling member 5 through the packing 15 despite the different shape of the cross section between the sleeve 6 and the detector 2. As a result, the filling member 5 can make material flow evenly to allow stable fixing of the detector 2 on the main metal fittings 7 without damaging the detector 2 or the like. On the other hand, the interposing of the packing 15 allows the sleeve 6 to employ the shape of a cylinder as such producible inexpensively thereby realizing lower cost of the oxygen sensor 1 as a whole.
Patent JP-2002185778-A (JP)
Title: Image reading recording device
Inventor: KONISHI DAISHI
IPC: H04N1/393
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a device reading an original and copying it that allows a user to easily view a copied image even when the size of the image on the original is small. SOLUTION: The device of this invention reads an original, stores the read image to an image memory, prints out the image on the front side of paper and prints out data of the image stored in the image memory on the rear side of the paper with magnification.
Patent JP-2002177240-A (JP)
Title: Measuring method in magnetic resonance imaging device and magnetic resonance imaging device
Inventor: WATABE SHIGERU
IPC: G06T1/00
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To shorten a measuring time of each time without largely deteriorating a time resolution in a high frequency range in a dynamic MRA(magnetic resonance angiography). SOLUTION: A ky-kz plane is divided into a central region and its peripheral region, the central region is set to an essential measurement region 41, and the peripheral region is further divided into peripheral measurement regions 42. The essential measurement region 41 is invariably measured in each time of the measurement, while the respective peripheral measurement regions are measured one by one in a prescribed order in each time of the measurement. As for a three-dimensional k space region, which is unmeasured in each time of the measurement, a past measurement result approximating to the certain time is appropriated thereto.  For every time of the measurement, a three- dimensional Fourier transformation is applied to the three-dimensional k space data filled with the appropriation of the measurement of this time and the past measurement result so as to provide three-dimensional image data and then to provide a two-dimensional image formed by projecting it.
Patent JP-2002184792-A (JP)
Title: Semiconductor device and manufacturing method
Inventor: ITO HISASHI
IPC: H01L21/52
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, which contains no Pb, is low-cost, has high heat conductivity, superior mechanical strength and thermal fatigue characteristics, and is formed by die bonding having adaptability to wire bonding, and its manufacturing method. SOLUTION: A semiconductor element 5 which has a layer of thermoplastic resin 3 previously formed on its backside across an Al film 2 is heated and pressed against a lead frame 8 to form a metal diffusion join of the Al film 2 and lead frame 8; and the thermoplastic resin 3 discharged to the periphery of the semiconductor element 5 is cooled and solidified to fix and reinforce the semiconductor element 5 and lead frame 8.
Patent JP-2001240420-A (JP)
Title: Glass substrate for magnetic recording medium and its manufacturing method
Inventor: TOKUYOU TAKAHIRO
IPC: C03B27/02
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a glass substrate for magnetic recording medium having a suitable strength, remarkably reducing production time and producible more inexpensively than ever, its manufacturing method, and a magnetic recording medium using this glass substrate. SOLUTION: The surface of a glass substrate is provided with an accepting layer for compression stress to obtain the objective glass substrate. Its manufacturing process consists of two processes of heating and cooling the substrate. The recording medium is provided with a structure where a magnetic layer is first coated on the substrate, then a protect layer is laminated on the magnetic layer. A lubricating liquid layer is formed thereon as a top coat.
Patent JP-2001200923-A (JP)
Title: Automobile and operating method thereof
Inventor: HENNEBERGER KLAUS
IPC: F16H59/10
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To appropriately adjust the change gear ratio in a transmission without operating a vehicle brake, namely without requiring the brake operation, in the predetermined operating condition. SOLUTION: An automobile has a driving engine, a transmission having a change gear ratio changing device, a control device, a switching device and a vehicle brake. In the case where the switching device is previously positioned at a neutral position for a time shorter than the predetermined time, operation of the vehicle brake is unnecessary. Speed can be quickly changed between one stage and a following stage.