baber/WOPTO huggingface dataset:
Patent JP-2001287760-A (JP)
Title: Synthetic resin pall can
Inventor: IWAHARA KUNIHIKO
IPC: B65D45/02
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To eliminate arrangement of a separate lock mechanism and a seal mechanism as found in the prior art pail can, simplify the structure of the pail can and at the same time improve workability for applying lid to the container main body; in addition, not to pull out the engagement male portion of the male member at the lid from the fitting hole of the female plate member formed at the container main body even if the circumferential edge of the lids of the lower positioned pail cans are bulged out by the weight of the upper positioned pail cans when the pail cans are stacked up in steps. SOLUTION: An engaging male part is engaged with a female plate member in a pail can made of synthetic resin comprised of a container main body 1 and a lid by a method wherein a female plate member 8 formed at the container main body is formed with a fitting hole 10, a male member 17 formed at the lid is formed with an engaging male part 17d and the engaging male part is press fitted into the fitting hole.
Patent JP-2001293112-A (JP)
Title: Golf club head
Inventor: SUGIWAKA NAOKI
IPC: A63B53/04
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which exhibits excellent resilience, hitting feeling, strength, weather resistance, etc., required for the face. SOLUTION: The face of a driver head or an iron club head is formed of an engineering plastic comprising tough and comparatively light palyphenyl sulphone with good moldablity so as to have excellent impact resistance and good resilience for carry of a hit ball and improve ball hitting feeling. For a putter head, the head is formed of an engineering plastic comprising a polyester based thermoplastic elastomer with comparatively high hardness and rubber characteristics to acquire excellent resilience and soft ball hitting feeling to realize stable putting.
Patent JP-2001295643-A (JP)
Title: Heat exchanger and exhaust emission control device using the same
Inventor: TERAO MASAYOSHI
IPC: F28F21/08
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger for exchanging heat between a high- temperature fluid and a low-temperature fluid, and which is superior in a thermal conductivity characteristic and heat resistance. SOLUTION: This heat exchanger for exchanging the heat between the first fluid and the second fluid has a partition wall 1 partitioning the first fluid and the second fluid, and first and second fins 10-12, 20-22 for exchanging the heat between the first and second fluids, each of which is bent and formed into a waveform, and jointed to both faces of the partition wall 1. The jointed parts of the partition wall 1 and the first fins 10-12, and the jointed parts of the partition wall 1 and the second fins 20-22 overlap each other. The first and second fins 10-12, 20-22 are jointed to the partition wall 1 through welding, specifically either laser welding or ultrasonic welding.
Patent JP-2001290218-A (JP)
Title: Projection type picture display device
Inventor: HIRATA KOJI
IPC: G03B21/00
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To enhance light availability by reducing the diameter of luminous flux made incident on a rotary color filter and shortening a spoke time in a projection type picture display device having a one-chip type micro-mirror display device optical system. SOLUTION: A compound reflection mirror equipped with a 1st reflection mirror 1a having an elliptical surface and a 2nd reflection mirror 1b having a spherical surface arranged on the light advancing direction side of the 1st reflection mirror is set as a reflection mirror used for a light source 2 radiating white light. Reflected light from the compound reflection mirror is condensed on the farther focal point of the 1st reflection mirror 1a, and forms a light spot on the rotary color filter 4 arranged near the focal point. Thus, the diameter of the light spot formed on the filter 4 is made smaller and the spoke time when a micro-mirror display device 8 is turned off is shortened.
Patent JP-2001298776-A (JP)
Title: Mobile communication system and method for setting transfer destination of its mobile unit
Inventor: OTSUKA KENGO
IPC: H04W48/04
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that automatically sets a transfer destination to a fixed phone even when a user of a mobile terminal moves to a conference room or the like at the out-zone without imposing any trouble on the user and automatically releases the setting of the transfer destination when the user returns to the in-zone and to provide a transfer destination setting method for the mobile unit. SOLUTION: The mobile communication system is provided with a mobile phone switch station 20 that records position information of a mobile unit 10 via a base station (not shown), a general phone 12 that is installed in a conference room 2 or the like and used for a transfer destination phone of the mobile unit 10, a transfer destination setting radio wave transmitter 11 that is installed in the conference room 2, transmits a radio wave of a transfer destination setting reception signal with a wireless frequency,  and includes a 1st transmission means that transmits an incoming call addressed to the mobile unit 10 to the mobile phone switch station 20 to be transfered to the general phone 12 in the case of receiving a 1st reply signal in a 1st channel sent from the mobile unit 10 as a reply with respect to the reception of a radio wave of the transfer destination setting reception signal from the mobile unit 10 entering the conference room 2 or the like in the out-zone area, and the mobile unit 10 including a 2nd transmission means that transmits the 1st reply signal by the 1st channel in the case of receiving the radio wave of the transfer destination setting reception signal.
Patent JP-2001251998-A (JP)
Title: Float for long-distance throw
Inventor: SUDO TADAYUKI
IPC: A01K93/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a float having a readily visible top even in the case of a long-distance throw, a slight buoyancy of the top itself and high sensitivity to a bite by considering the problems that the top shape of a conventional float is cylindrical and the diameter of the top is increased as a method for making the top readily visible in the case of a long-distance throw, however, when the diameter of the top is increased, a hollow volume in the inside is enlarged and the buoyancy of the top itself is increased, consequently a reduction in sensitivity to a bite arises. SOLUTION: The cross-sectional shape of the top of this float is made into a Y-like shape in three directions at 120 degree intervals between them. Consequently, the float thickly visible in terms of width even in the case of long- distance throw, having a small hollow volume and high sensitivity to a bite can be produced.
Patent JP-2001027887-A (JP)
Title: Method for driving plane display device
Inventor: HIROTA SHINICHI
IPC: G09G3/36
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To obscure the boundary lines of divided screens and to embody a good display screen by supplying an image data group for compensation to video bus wiring during a non-writing period in one horizontal scanning period. SOLUTION: The same image data as the image data (block 1) outputted first in the one horizontal scanning period is determined as the image data A for compensation and is added just before the initially outputted image data. When the image data A for compensation is added to the above image data in the manner described above, the video bus wiring is already held charged by the image data A for compensation at the rising of the writing period (W). The image data first sampled in a data line may, therefore, be made to attain the normal voltage. As a result, the degradation in the contrast caused by the failure of the image data in attaining the necessary voltage within the block 1 where the image data is sampled first in the writing period (W) may be prevented.
Patent JP-2001309036-A (JP)
Title: Communication equipment and congestion regulation control method
Inventor: SATO TAKESHI
IPC: H04B17/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To flexibly and efficiently control in congestion and to improve commu nication quality. SOLUTION: A congestion monitor means 11 monitors a congestion state, sets a congestion level and judges whether it is to be regulated or not based on the congestion level. A traffic intensity measuring means 12 measures the number of received signals as traffic intensity. A traffic intensity comparison means 13 compares the traffic intensity with the call regulation start traffic intensity which is previously set when regulation is judged to be performed. When traffic intensity is not less than the value of call regulation start traffic intensity as the result of comparison, a regulation control means 14 controls call regulation. When traffic intensity is below the value of call regulation start traffic intensity, regulation to a maintenance processing is controlled.
Patent JP-2000330139-A (JP)
Title: Production of electro-optic device
Inventor: HIROKI MASAAKI
IPC: G02F1/136
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To make settable clear gradation levels by displaying with digital gradation instead of conventional analogue gradation making the data transfer frequency independent of the frequency for gradation display and displaying the digital gradation in a state where the frame frequency is not changed. SOLUTION: Pixel electrodes are formed on a first resin film on a first substrate. After a resin mixed with a black pigment is formed into a film on a second substrate 900 facing the first substrate, black stripes 901 are formed from the resin mixed with the black pigment by using a first photomask 11. Then a red filter 902, a green filter 903 and a blue filter 904 are formed on the second substrate 900 where the black stripes 901 are formed. Then a second resin film 905 is formed on the second substrate 900 where the black stripes 901, red filter 902, green filter 903 and blue filter 904 are formed, and then a common electrode 906 is formed on the second resin film 905.
Patent JP-2001302199-A (JP)
Title: Brake controller of industrial vehicle
Inventor: OTSUKA HARUHIKO
IPC: B60L7/22
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide the brake controller of an industrial vehicle capable of shortening a braking distance when wheels slip in braking. SOLUTION: A forklift 1 comprises auxiliary brake devices 26 on the front wheels 5 thereof. A controller 41 calculates the acceleration (deceleration) (a) of a drive wheel 6 by calculating a variation with time of a rotating speed obtained from a speed sensor 35 when an operation to generate a main braking force on the drive wheel (rear wheel) 6 (the depressing and releasing operations of brake pedal 34 or switch-back operation of accelerator lever 11) is performed by a main brake device or a regenerative brake. The controller 41 operates the auxiliary brake device 26 when the acceleration (a) exceeds a threshold (α) where the drive wheel 6 is assumed slipping.
Patent JP-2001051645-A (JP)
Title: Picture display device
Inventor: YOSHINO AKIO
IPC: G09G3/20
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a picture display device capable of limiting luminance in accordance with an average video level without lowering the gradation. SOLUTION: A display panel 6 has an electron generating part in which electron emitting elements are arranged in a matrix shape. A pulse width modulation circuit 4 has a constant current control circuit 41 and drives the display panel 6. A high-voltage power source circuit 8 supplies a high voltage to the panel 6. A current detecting circuit 81 detects the value of a current Ia flowing from the circuit 8 to the panel 6. The current Ia is converted into a voltage Vb by an I-V conversion circuit 9 to be inputted to the circuit 41. Then, values of constant currents to be supplied from the circuit 41 to electron emitting elements of the panel 5 are controlled in accordance with this voltage Vb.
Patent JP-2001312585-A (JP)
Title: Generation method for enterprise economic value evaluation information, enterprise economic value evaluation diagnostic system using the method, and recording medium with program for the evaluation method recorded thereon
Inventor: ISHII MAKOTO
IPC: G06Q50/10
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for computing enterprise economic value evaluation information (MEP) which is a new index and could be a standard for judging qualification as investment object for enterprise from such a point of view that if a profit surpassing the capital cost is yielded so as to display in a comprehensible form using a computer. SOLUTION: The following is executed in this method: processing of storing each data of profit after tax, net trade assets and capital cost ratio picked up from accounting data for at least one or more of corporate sector in a memory; processing of computing, based on the above data stored in a memory, an economic value evaluation information (MEP); and processing of displaying, on a display screen, the computed MEP in combination with capital efficiency evaluation value and net trade assets.
Patent JP-2001319758-A (JP)
Title: Hot plate unit
Inventor: HIRAMATSU YASUJI
IPC: H05B3/20
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hot plate unit which is superior in the durability, and in which a temperature measuring element embedded in a ceramic board can be stably retained in the ceramic board even if used for a long term. SOLUTION: This is the hot plate unit which is equipped with a heating resistor which consists of circuit not less than one or two, and in which the temperature measuring element is embedded in the ceramic board that is arranged in a supporting container, and into an insulator in which a through hole is formed, a wiring is inserted and penetrated which has been lead from the temperature measuring element, and the temperature measuring element is fixed to the insulator, and further, the insulator is fixed to the support container.
Patent JP-2000348824-A (JP)
Title: Header assembly mounted on circuit board
Inventor: ORTEGA JOSE L
IPC: H01R13/6585
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a header assembly storing a multiplicity of pairs of differential signal wires in a relatively high density, and also having grounded shields for signal pins. SOLUTION: This header assembly 10 is mounted on a back plane 12 and receives an auxiliary electrical connector. The header assembly 10 is equipped with an insulating shroud 14 with a base 16 having a back plane side 22, a connector side 20, and a main edge 23, pairs 24p of differential signal pins 24a, 24b mounted on the base, grounded shields 26, and grounded pins 28. The pairs of signal pins are disposed in rows extending in the first direction R along the base and along the main edge of the base, and disposed in columns extending in the perpendicular second direction C along the base. The signal pins of each pair are disposed next to each other in sub-rows extending in the first direction. Each signal pin is associated with one grounded shield.  The grounded shields are so combined as to electromagnetically isolate substantially completely each pair of signal pins from all the other pairs. Each grounded pin makes electrical contact by its second wing with a grounded shield.
Patent JP-2001314688-A (JP)
Title: Washing machine
Inventor: URAI TAKEO
IPC: D06F33/02
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provided a washing machine without damaging a wash and capable of reducing time required for a washing process or a rinsing process and obtaining an appropriate washing effect by promptly supplying water at a proper water level according to an amount of the wash. SOLUTION: This washing machine is provided with a washing-spin drying tub, a rotor, driving means 16, water supply means 12, means 39 for detecting an amount of cloth, water volume setting means 38 for setting water volume according to the amount of the wash, means 27 for detecting number of revolutions wherein at a time of water supply in the washing process or the rinsing process, after the washing-spin drying tub is rotated by the driving means at a specified number of revolutions, motion for stopping drive of the driving means is alternately repeated and a varied value of the number of revolutions of the tub per unit time from the specified number of revolutions is detected each time, and controlling means 31 for commanding the driving means and the water supply means to stop water supply when the varied value of the number of revolutions is below the specified value.
Patent JP-2001317117-A (JP)
Title: Fats and oils separator
Inventor: SATO HIDEO
IPC: E03F5/16
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent fats and oils included in washing water from flowing down and to effectively use the collected fats and oils as recycled resources by building in a fats and oils separator into a cooking table including a washing pan commercially available by the name with a sink including a washing pan with a washing tank or a Chinese cooking range with a sink. SOLUTION: The fats and oils separator is constituted of an oil skimmer scooping up fats and oils accumulated on a separation tank upper face, an oil tank storing fats and oils caught by the oil skimmer, and the like, and a peeling plate is provided between the oil tank and the oil skimmer so that fats and oils peeled off from the oil skimmer is led to the oil tank via the peeling plate. In this fats and oils separator, a drain port for discharging water inside the separation tank is arranged in the lowermost bottom part of the separation tank, while a part of a drain pipe connected to the drain port is stood up on the opposite side to the bottom part side so that fats and oils can be left in the separation tank when water is discharged.
Patent JP-2001319407-A (JP)
Title: Device and method for reproducing music, and storage medium
Inventor: FUJITA SHIGERU
IPC: G10L19/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To lengthen the battery drive time. SOLUTION: A microphone 22 detects an ambient noise level, and a comparison circuit 26 compares the output of the microphone 22 with a set value. An operation mode control device 32 decides a normal mode or a low power consumption mode according to the output of the comparison circuit 26 and a battery remaining capacity notifying signal from a power source device 30. Plural data files in which the same music is compressed at different compression ratios are stored in a hard disk 20. A RAM 12b can select use or non-use. In the normal mode, a data file of a low compression ratio is loaded into a RAM 12 from the hard disk 20, expanded, and applied to a headphone 18 from a D-A converter 16. In the low power consumption mode, a data file of a high compression ratio is loaded into a RAM 12a from the hard disk 20, expanded, and applied to the headphone 18 from the A-D converter 16.
Patent JP-2001320442-A (JP)
Title: Authentication method in cable modem system
Inventor: TAMURA YASUMASA
IPC: H04N21/24
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a cable MODEM system that prevents an average band assigned to one cable MODEM(CM) from being offset even when number of CMs contained in each outgoing channel is biased. SOLUTION: When a 1st CMTS(Cable MODEM Termination System) 1 receives an authentication request signal from any one CM, the 1st CMTS 1 references number of authenticated CMs of all CMTSes 1, 2, 3 and when number of authentication CMs of the 1st CMTS 1 is least among those of all the CMTSes 1, 2, 3, the 1st CMTS 1 conducts authentication by itself and when not, the 1st CMTS 1 allows a CMTS having the least authentication CMs to authenticate the CM.
Patent JP-2001319462-A (JP)
Title: Turntable and its manufacturing method
Inventor: KATO NORIKAZU
IPC: G11B17/022
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To make precisely and simply manufacturable a disk placing surface for placing a disk-like recording medium by painting the proper place of a rotary body with a liquid resin and hardening the liquid resin while pressurizing this liquid resin with a pressurize-molding member of required precision. SOLUTION: This turntable is provided with a rotary body 5 having the placing surface 19a for placing an optical disk. The surface 19a is formed by the liquid resin which is applied to the rotary body 5 and is deformed to have nearly the same height at all the applying places by pressurizing of the pressurize-molding member 22 and hardened in the deformed state.
Patent JP-2001233138-A (JP)
Title: Warning device for mobile phone used in automobile
Inventor: YO SHURYU
IPC: H04W88/02
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a warning device for a mobile phone or a cellular phone used in an automobile. SOLUTION: This warning device for the mobile phone used in the automobile is suitable for the use in the automobile and includes a detecting device, a driving device, and a display device. The detecting device is used to generate a detection signal indicating that the mobile phone is used in the automobile. The driving device is used to transmit a drive signal after receiving the detection signal. The display device is used to generate a warning signal for warning another approaching vehicle to keep a safe interval from this automobile after receiving the drive signal.
Patent JP-2001318631-A (JP)
Title: Method for manufacturing electrophoretic device
Inventor: UKIGAYA NOBUTAKA
IPC: G09F9/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrophoretic device in which a dispersion liquid for migration containing electrophoretic particles can be filled with proper density distribution even when the gap between a pair of substrates is small or flexible substrates are used. SOLUTION: In the method for manufacturing an electrophoretic device, the between a pair of substrates having an electrode formed on at least one substrate is filled with a dispersion liquid for migration containing electrophoretic particles. The method includes a process of applying electrophoretic particles on the substrate where the electrode is formed, a process to clean the substrate where the electrode is formed and coated with the electrophoretic particles with a dispersion liquid for migration or the dispersion liquid containing electrophoretic particles, a process to supply the dispersion liquid for migration onto the substrate where the electrode is formed and cleaned, and a process to seal the dispersion liquid for migration between the pair of substrates having the electrode formed on at least one substrate.
Patent JP-2001325685-A (JP)
Title: Emergency call system
Inventor: TOUGEN HISAO
IPC: G08B23/00
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an emergency call system which can prevent a crime in a room, etc., and also can obtain the evidences of a crime committed in a secret room. SOLUTION: A monitor camera 2 and a sound collector 3 are installed in a room and usually turned off. These camera 2 and collector 3 are turned on by a remote control means such as a remote control switch 4. Then the images and sounds are transmitted to a security company 9 via a transmission means 6 such as a TEL line. An alarm means 8 produces an alarm and a monitor means 7 monitors the room. Furthermore, the operating times of the camera 2 and collector 3 are limited in a fixed period and the company 9 can prolong the monitoring time as long as both camera 2 and collector 3 are turned on.