baber/WOPTO huggingface dataset:
Patent JP-2001213953-A (JP)
Title: High-fluidity polycarbonate resin
Inventor: ADACHI TAKAHIRO
IPC: G11B7/2534
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-fluidity polycarbonate resin for optical recording media which is excellent in transfer-printability and high-cycle productivity and hardly causes deposits on a stamper. SOLUTION: This high-fluidity polycarbonate resin bas a viscosity average mol.wt. (Mv) of 13,000-20,000 and contains less than 1 wt.% low-mol.-wt. carbonate compound having a mol.wt. of 1,000 or lower, at least 10 wt.% polycarbonate oligomer having a mol.wt. of 2,000-5,000, and 30 ppm or less unreacted bisphenol.
Patent JP-2002236220-A (JP)
Title: Method and tool for connecting optical fiber
Inventor: INAGAWA KOJI
IPC: G02B6/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To facilitate connecting operation of coated optical fibers. SOLUTION: Storage sheets A in which the connecting part and its proximity of an optical fiber are stored are connected to each other in large numbers so as to be superimposed in the supporting part B of the storage sheets; from this assembly C of the storage sheets A, one sheet A is selected and developed, thus the connecting operation is performed for optical fibers. The selected storage sheet A is fixed on the supporting part B, with the developed state of the storage sheet A maintained, so that an operation space is formed for the purpose of connecting optical fibers.
Patent JP-2002235930-A (JP)
Title: Air conditioner
Inventor: IWATA TORU
IPC: F24F13/20
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of the blast noise caused by the influence of an electric equipment storage box on a bell mouth, in an air conditioner with a built-in centrifugal fan. SOLUTION: In the air conditioner where a centrifugal fan 11 for blast possessing, a shroud 6 corresponding to a bell mouth 15 capably of relative rotation at a specified interval with the bell mouth 15 is provided, and a specified volume member 20 is installed at one part of the vacant space on the bell mouth 15. Auxiliary members 21, 16a, 15c, and 15e in the relation of dimensions and shape roughly equal to the dimension and shape relation between the specified volume member concerned and the end 6a on air suction side of the above shroud 6 are installed in the left vacant space excluding the above specified volume member of the above bell mouth 15, so that the leak flow state between the shroud 6 and the bell mouth 15 may be equal all around.
Patent JP-2002255464-A (JP)
Title: Position detector for elevator
Inventor: NAGATO TORU
IPC: B66B3/02
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of bending fatigue of a wire rope 7 extended between the top/bottom in a hoistway ascending/descending a car of an elevator, make a rope life semi-permanent, moreover make a load applied to an encoder pulley 30 freely variably obtainable. SOLUTION: An encoder pulley 30 directly connected to an encoder 25 is mounted in a base bracket 61 fixedly provided in the car, this pulley 30 arranges in its external periphery a wire rope 7 and an idler pulley 40 opposed in the diametric direction. A bracket 62 axially locks one end to freely turn to the base bracket 61, the idler pulley 40 is axially locked to freely rotate to the other end of the bracket 62, a spring 50 pulling the idler pulley 40, while holding a linear tensile condition of the wire rope 7, to a side of the wire rope 7 and the encoder pulley 30 is provided. A micro switching 31 placed in an on- condition, when the idler pulley 40 is moved in the compression direction of the spring 50, is provided.
Patent JP-2002243821-A (JP)
Title: Skew adjustment method for lsi tester and skew adjustment program
Inventor: ATSUME YOKO
IPC: G01R31/317
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a skew adjustment method for an LSI tester that can resolve a tester skew problem independently of a test environment by obtaining skew detecting information before actual measurement for every test. SOLUTION: Information of minimum resolution and a maximum skew value of the tester to use from a tester information library e are obtained. A test pattern f and a test program g for skew detection suited for a measured LSI are created based on the minimum resolution, the maximum skew value, circuit connection information d and a test program c. A skew value of each pin of the tester is calculated from a result h measured by the test pattern f and the test program g created, and a test program i for an actual test is created by reflecting the skew value in the original test program c. The measured LSI is measured using the test program i and the test pattern b.
Patent JP-2002240272-A (JP)
Title: Ink jet printer head
Inventor: ITO ATSUSHI
IPC: B41J2/055
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer head in which grooves for releasing excess adhesive at the time of bonding a plurality of thin planar components in layers can be arranged with high density. SOLUTION: Along the outer circumference of ink channels 19a and 19b made, respectively, in a plurality of thin planar components 13 and 14 constituting a cavity plate, grooves 30a and 30b for releasing excess adhesive are made in any one of bonding faces of the thin planar components 13 and 14.
Patent JP-2002243029-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: HORIGUCHI MASANOBU
IPC: F16H61/04
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To minimize influence on ordinary shift control by performing air exhaust control only when air is actually mixed in a hydraulic circuit. SOLUTION: When turning on an ignition switch (S1), a reference temperature TMP (S2, 3) according to an outside air temperature is compared with a cooling water temperature (S4) (S5), and when a water temperature is lower than the reference temperature TMP, it is estimated that the air is mixed in at engine stopping time (S7), and when the air exhaust control is not completed (S6) at last time operation time even if the water temperature is higher than the reference temperature TMP, it is estimated that the air remains (S7). When the air is mixed in, hydraulic pressure is forcedly supplied only for a prescribed time to a frictional engaging element to be originally released (S9 to S12).
Patent JP-2002244774-A (JP)
Title: Event input starter
Inventor: MASUDA HIDEJI
IPC: G04G15/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption more than the conventional one in an event input starter. SOLUTION: This event input starter is provided with a counter memory means capable of updating and reading data by the processing of a microprocessor 42, an initializing means initializing the data of the counter memory means right after starting the microprocessor 42, a malfunction detecting means giving a signal to a watchdog timer 44 by the control of the microprocessor 42, a counter memory updating means periodically updating the data of the counter memory means with the progress of the processing, and an execution stop control means forcedly stopping the processing of the microprocessor 42, when comparing the data of the counter memory means with a preset reference value to find that the data reaches the reference value.
Patent JP-2002242966-A (JP)
Title: Dynamoelectric brake device
Inventor: USUI TAKUYA
IPC: F16C19/40
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a dynamoelectric brake device stably supporting the rotary section of a rotation-direct action converting mechanism with a relatively small cross roller bearing and largely contributing to the miniaturization of a caliper. SOLUTION: The caliper is provided with a piston, an electric motor, and the rotation-direct action converting mechanism converting the rotation of the electric motor into a linear motion and transmitting it to the piston. The piston is advanced according to the rotation of the electric motor to press a brake pad to a disk rotor in the dynamoelectric brake device. The rotary section of the rotation-direct action converting mechanism is supported by a caliper body via the cross roller bearing. A cross roller bearing 30 is provided with rollers 55A, which are more in number than rollers 55B crossing them and receive the axial load generated by the pressing reaction when the brake pad is pressed to the disk rotor, thereby the large axial load generated in one direction is efficiently received.
Patent JP-2002242294-A (JP)
Title: Anticorrosive sheet lining construction method
Inventor: ISHIDA YASUYUKI
IPC: C04B111/72
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To prevent expansion of a lining material for preventing corrosion in base material concrete in spite of penetration of a corrosive liquid into a anticorrosive sheet if a joint and the like of the anticorrosive sheet is cracked or peeled off in a corrosive environment. SOLUTION: In this anticorrosive sheet lining construction method and a repair construction method using it, the concrete anticorrosive lining sheet is integrated with the base material concrete surface via a acid-proof lining material including 10-85 wt.% of molten slag having a CaO/SiO2 molar ratio of 0.1-1.2, 5-40 wt.% of alkaline silicate as a solid content, 5-50 wt.% of alumina cement, 2-40 wt.% of molten slag with a CaO/SiO2 molar ratio of 1.2 or more, a cement composition containing 1-30 wt.% of alkaline metal salts, and aggregate.
Patent JP-2002243530-A (JP)
Title: Electronic balance/scale
Inventor: HAMAMOTO HIROSHI
IPC: G01G23/37
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic balance/scale reducing power consumption by minimizing lighting of an illuminating means illuminating an indicator and preventing a reading error of a measurement value displayed on the indicator even in an operating environment with unfavorable illumination conditions. SOLUTION: A lamp 5 used as the illuminating means and an illuminance sensor 6 detecting peripheral brightness of the indicator 4 are arranged near the indicator 4. Whether or not the peripheral brightness of the indicator 4 satisfies a predetermined brightness and whether or not a measurement value is stable are determined by a CPU 3. If the peripheral brightness of the indicator 4 does not satisfy the predetermined brightness and the measurement value is stable, the lamp 5 is lighted for a predetermined time.
Patent JP-2002250959-A (JP)
Title: Flash light emitting device
Inventor: MOTOYAMA SHIGEKI
IPC: G03B15/05
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a flash light emitting device which can realize miniaturization of the emission circuit block and cost reduction and which is suitable for incorporation into a camera by concentrating the high voltage part of the emission circuit block. SOLUTION: In a flash light-emitting device 10A in which flash emission is obtained from an arc tube 50 arranged in the inside of an end part 42, a trigger coil 64 is incorporated into the lower space 24 or the upper space 25 between the non-reflection surface (back surface) side of the end part 42 of a reflector 40 and the inner surface of the back board 23 of a housing 20 (Figs. 3 and 7). Moreover, another flash light emitting device 10F into which not only the trigger coil 64 but also a capacitor 67 for rush current prevention are incorporated is described (Fig. 9).
Patent JP-2002248250-A (JP)
Title: Monitoring electronic tag of game machine control electronic part and monitor of game machine control electronic part using monitoring electronic tag
Inventor: SHIINA RIYOUICHIRO
IPC: B42D15/10
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To monitor a malfeasance such as illicit remodeling and illicit change of a game machine control electronic part by providing the function of checking whether or not the game machine control electronic part is normal, and the function of checking whether or not the electronic part is removed. SOLUTION: This electronic tag has on a synthetic resin film an electronic information response circuit composed of a data carrier chip having a proper ID number, and an antenna connected to the chip, and transmitting and receiving a radio wave, and has an adhesive layer stickable to a sticking object so as to cover the circuit. When tearing off this electronic tag after being stuck once to the sticking object such as the control electronic part of a game machine, the electronic information response circuit is broken down. The monitoring electronic tag is stuck to the control electronic part for controlling game operation of the game machine. A scanner reads the ID number of the monitoring electronic tag. A host computer inspects whether or not the control electronic part is normal by checking up with a management list.
Patent JP-2002248736-A (JP)
Title: Method for preventing ink viscosity rise in printer
Inventor: MURAKAWA ICHIRO
IPC: B41F31/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent an ink viscosity rise in an ink reservoir of a corrugated fiberboard printer. SOLUTION: A method for preventing the ink viscosity rise in the printer is executed in the ink reservoir 11 formed between a form roller 1 and a squeezing roller 2. The method comprises the steps of supplying the ink of a set amount from an ink supply/recovery nozzle 4 to the reservoir 11, generating a flow of the ink to the reservoir 11 by recovering and supplying the ink by the nozzle and moving the nozzle, and supplementing a suitable amount of a thinning liquid.
Patent JP-2001287201-A (JP)
Title: Portable power tool
Inventor: JOHANSSON JORGEN
IPC: B27B9/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a locking assemble body for promoting removal and installation of a portable power tool containing a freely rotatable cutting tool such as a cutting saw and the like. SOLUTION: A freely rotatable shaft for driving the cutting tool is locked with rotation by a movable locking pin owing to a magnetic material, and fixed to a locking position by a magnet carried by a housing of the cutting tool which supports the freely rotatable shaft.
Patent JP-2002256597-A (JP)
Title: Hydrant
Inventor: SUDOU TAKAHIRO
IPC: E03C1/042
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To hardly break spindle even if heavy load is applied to a handle in the radial direction. SOLUTION: This hydrant 11 is provided with a main body 14 incorporating a thermo cartridge 40, a spindle 50 projected on the main body 14 for driving the thermo cartridge 40, and the handle 10 fitted to the spindle 50. The hydrant is provided with a support member 60 mounted on the main body for supporting the spindle 50. A peripheral groove 52 having a smaller diameter than the base end side is formed in the spindle 50, and the support member 60 supports a part rather closer to the tip than the peripheral groove 52. The support member 60 is inserted and fitted in the main body 14.
Patent JP-2002261166-A (JP)
Title: Semiconductor device
Inventor: KOYAMA HIROSHI
IPC: H01H69/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a fuse capable of changing the resistance of the fuse and storing multi-information by cutting the fuse by a laser. SOLUTION: In the semiconductor device having a semiconductor substrate providing a circuit element, an insulation layer provided on the semiconductor substrate and having a recess part, a first conduction wire layer 3 provided on the recess part in the insulation layer and having first thickness, and a second conduction wire layer 5 separated from the first conduction wire layer in the horizontal direction, provided on the recess part in the insulation layer and having second thickness being thicker than the first thickness, an area which the fuse corresponding to an information amount necessary for inferiority relieving occupies can be lessened, and the semiconductor device in which the rate of the area of a fuse area is small can be provided.
Patent JP-2002272051-A (JP)
Title: Stator for generator
Inventor: TANAKA SHOICHI
IPC: H02K15/095
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provided a stator of a generator, which can prevent breaking of a crossover wire, even if vibration is applied under the condition that coils are wound in succession in the reverse order. SOLUTION: A circular part 1, corresponding to the base of each pole 2a-2c and 2e-2g, is provided, severally with coil locking parts 5a-5t. The winding end line of the coil 4a wound on one pole 2a is so regulated by the coil locking part 5d, as to be led to the end face side in the stacking direction of the circular part 1, being annexed to a pole 4a. The winding end line having reached the end face side in the stacking direction of the circular part 1 is laid over as a crossover 4w to the neighboring pole 2b, along the circular part 1 by the coil locking parts 5d, 5e, and 5f. In the neighboring pole 2b, it is wound on this pole, being regulated by the coil locking part 5f. The winding end line of the coil 4b wound on this pole 2c is regulated by the coil locking part 5q, so as to be led to the end face side in the stacking direction of the circular part 1 along the pole 2b.
Patent JP-2002267734-A (JP)
Title: Positioning device, method of setting positioning interval, and method of notifying operation period
Inventor: NAKABACHI HIROYUKI
IPC: G01S19/34
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent a positioning-incapable condition from being generated caused by an insufficient battery capacity during use in an intermittent positioning mode, in a portable GPS equipment. SOLUTION: A target date and hour desired to be operated by the intermittent positioning mode are set by a user (SA1), and a time up to the time, that is, an operation period is calculated (SA2). A voltage is measured to calculate the residual capacity of a battery (SA3), and a positioning interval executable in the operation period is computed (SA4) to be set as a positioning interval in the intermittent positioning mode (SA5). Only an input of the target date and hour required to set the operation period and the like are enough to be operated by the user when operated in the intermittent measuring mode, to set the positioning interval in response to the residual capacity of a power source.
Patent JP-2002268702-A (JP)
Title: Electric controller
Inventor: KAZAMA YOICHIRO
IPC: G05B15/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To remove complication by reducing the kinds of application software and LSI chips for a communication network incorporated with those software since a plurality of terminal equipment whose functions are different are used, and various operation patterns are required for an electric controller for driving them in an air conditioning system. SOLUTION: In an electric controller constituted so as to be incorporated with an LSI chip having a communicating means, and connectable to a communication network, the LSI chip incorporated in the electric controller is incorporated with a program having a plurality of independent functions for controlling the electric controller, and each program is provided with an input value and an output value capable of designating an input origin for inputting the input value and an output designation for outputting the output value through the communication network, and at least one program is selected from those programs according to the respective use purposes, and connected to the communication network.
Patent JP-2002266724-A (JP)
Title: Fuel pipe structure for fuel injection engine
Inventor: NAKAGAWA MITSUO
IPC: F02M37/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To reduce a parts count and man-hours for installation required for fixing a portion also serving as a holder to an engine side by a connection member such as a bolt or clip when installing to an injector, in a conventional fuel pipe structure wherein one end of a fuel pipe is also used as an injector fixing holder. SOLUTION: The injector 17 is directly fixed on the wall portion of an intake passage. On the other hand, a quick connector 30 is integrally provided at one end portion of the fuel pipe 16. When the quick connector 30 is put over the injector 17, the quick connector 30 is engaged and integrated with the injector 17, so that the fuel pipe 16 can be directly installed to the injector 17 in a single operation.
Patent JP-2002266316-A (JP)
Title: Cycling way annexed to bridge
Inventor: NOHIRA AKINOBU
IPC: G07B15/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a bridge-annexed cycling way, on which bicycles can travel simply and comfortably without competing with other transport facilities even in a town in which there are a large amount of traffic volume and which can be used extensively by a large number of bicycle users. SOLUTION: The cycling ways 18 are installed to piers 13 or girder materials 14 for a bridge 10 along the extension direction of the bridge 10, and hull bodies 19 having bicycle-traveling road surfaces 18a on the insides are provided.
Patent JP-2002267180-A (JP)
Title: High-frequency heater
Inventor: ITO YUICHI
IPC: F24C7/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency heater that can make the finished temperature of a food uniform with a simple constitution. SOLUTION: This high-frequency heater is constituted to detect the temperature distribution in an object 1 to be heated put on a placing base 3 while the object 1 is heated by means of an infrared sensor 8, to recognize the high- and low-temperature portions of the object 1, and to heat the low-temperature portion by controlling the rotating mechanism of the base 3 so that the low- temperature portion may be stopped at the high-intensity position of an electric field. Therefore, the finished temperature of the food can be made uniform.
Patent JP-2001317941-A (JP)
Title: Method and apparatus for displaying object in civil engineering work site
Inventor: GUDAT ADAM J
IPC: G06T19/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a display apparatus for displaying the location of all known underground objects with civil engineering work tool as a reference. SOLUTION: The method and device includes a stage for obtaining location at the geographical coordinates of the civil engineering work tool in a civil engineering work site, a stage for obtaining location at the geographical coordinates of the object, a stage for displaying the civil engineering work tool and the object on a display having the top view and the side elevated view of the civil engineering work site, a stage for selecting an outer periphery of interest with the civil engineering work tool as a reference in the top view, a stage for obtaining the coordinates of the part of the object that is divided by the outer periphery of interest, and a stage for displaying the three- dimensional image of the part of the object on the side elevation view as a function of the outer periphery of interest.
Patent JP-2002263540-A (JP)
Title: Roll coater
Inventor: MORITA HIROBUMI
IPC: B05C9/04
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To enhance the freedom of arrangement of a coating liquid delivery device. SOLUTION: A pair of applicator rolls 2 is disposed so as to clamp a base paper and is rotated and driven such that the base paper 1 is passed through a roll nip from below to above and is conveyed. Respective coating liquid delivery devices 3 for flowing down the coating liquid 5 through a slit nozzle 4 as a thin film curtain-like liquid film are arranged in parallel to each other above the respective applicator rolls 2 in the state that they are not contacted with surfaces of the respective applicator rolls 2. The liquid film of the coating liquid 5 flowing down from the respective coating liquid delivery devices 3 is contacted with a surface of the applicator roll 2 in a range of 60 deg. from top parts of the respective applicator rolls 2 toward a downstream side in a rotation direction.  After the coating liquid 5 is once transferred from the coating liquid delivery device 3 onto the applicator roll 2, it is coated on both surfaces of the base paper 1 passed through the roll nip from below to above and conveyed.