baber/WOPTO huggingface dataset:
Patent JP-2001151997-A (JP)
Title: Melt spinning polyester composition, polyester high orientation undrawn yarn and its production method
Inventor: KAWAKAMI DAISUKE
IPC: D01F6/92
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide polyester compositions which inhibit orientation in spinning and realize an improvement of productivity, a method of stably and efficiently producing melt-spun polyester high orientation undrawn yarns with the use of the polyester without process problems and furthermore, polyester high orientation undrawn yarns having excellent draw false-twist texturing properties. SOLUTION: Melt spinning polyester compositions comprise 0.5 wt.% polystyrene based polymer having a number of branching points of 1-20. The polyester high orientation undrawn yarns are formed from the polyester compositions and have a birefringence of 0.015-0.070, and the method of producing the polyester high orientation undrawn yarns comprises melt spinning the polyester composition at a take-off rate of 3,500-7,000 m/min.
Patent JP-2000161341-A (JP)
Title: Hinge device of portable radio apparatus
Inventor: INUBUSHI TOSHIYA
IPC: H04B1/3822
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a hinge device small in size, low in cost, generats little rattling, and has an excellent productivity and an excellent assembly property. SOLUTION: This hinge device includes a hinge main body 63 provided in a radio body 51 (or a body cover), a hinge shaft 77 journalled to the hinge body 63 which is provided in the body cover 52 (the radio body), a slide top 85 slidable in the axial direction, and an elastic member 91 to energize the slide top 85 in the axial direction, and to abut it to a hinge shaft 77. A cam part is provided on one side of both abutting parts of the hinge shaft 77 or the slide piece 85, and a driven part is provided on the other side, and the cam part transmits the energizing force of the elastic member 91 to the hinge shaft 77, in other to maintain the body cover 52 in the opening condition and/or the closing condition.
Patent JP-H03197252-A (JP)
Title: Opposite traffic lane crossing support device
Inventor: OKAJIMA TSUNEYASU
IPC: B60W30/00
Filed: 1989-12-27
Abstract: PURPOSE:To improve the safety of running by calculating the necessary opposite lane crossing time and the time until an opposite car reaches to the crossing finishing position, from the radar beams reflected by an opposite car on the opposite lane, the car speed, and the handle steering angle, so as to generate a danger signal or a safety signal. CONSTITUTION:A car speed sensor 1 and a steering angle sensor 2 are provided, and their detecting signals are input to a safety deciding circuit 7. And a radar 4 connected to a radar driving circuit 5 is provided at the front side of a vehicle, the radar 4 is driven by the radar driving circuit 5 when an ON signal is input from a direction indicator 3, and the output signal is received from the radar 4 and output to the safety deciding circuit 7. In the safety deciding circuit 7, the time necessary for the vehicle to cross the opposite traffic lane, and the time for the opposite vehicle running on the opposite lane to reach to the position to finish to cross the opposite lane are calculated and compared each other, and a safety signal is output to a display device 6 when it is decided the crossing time is shorter than the reaching time, while a danger signal is output in the reverse condition.
Patent JP-2001155069-A (JP)
Title: Data transfer method for contents distribution system
Inventor: OKABE YASUHISA
IPC: G06Q30/06
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To regulate the distribution (sale) and circulation of contents to an area having no legitimate rights. SOLUTION: A code of sale/circulation area (player area code) in which the purchase of contents is permitted is preset to a player 6a and transfer enable/disable data showing whether the sale of contents is to be permitted or to be inhibited for each player area code are preset to a transfer source (such as kiosk terminal 5 or Web server 9). When the player 6a transfers a player ID and contents desired to be purchased to the transfer sources 5 and 9, the transfer sources 5 and 9 collate them with the preset transfer enable/ disable data for each player area code and when the player area code in the player ID of the player 6a shows 'transfer enable', the sale of contents is permitted and transfer is performed. In the other case, however, the transfer of contents is inhibited and transfer is not performed.
Patent JP-H10176301-A (JP)
Title: Switch installation device
Inventor: IINO KOSHIRO
IPC: E01B7/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To simplify installation work by directly installing a switch on a part extending sleepers with a stock rail placed on it. SOLUTION: An auxiliary plate 4a provided on sleepers 2 is constituted integrally by fixing a stock rail R by a rail brace 3 and through a floor plate 4 on which a tong rail T is made to slide and a bolt nut 12. Thereafter, the auxiliary plate 4a and the floor plate 4 are respectively fixed on the sleepers 2 by a fixture not shown in the drawing. Thereafter, a switch 1 is fixed on the auxiliary plate 4a through a fixture 1a. That is, the switch 1 is constituted directly to install on the sleepers without using a bottom plate as conventionally and without requiring a pair of rods to fix the bottom plate. Consequently, it is possible to easily install the switch in a short period of time and to facilitate tamping work.
Patent JP-H09236835-A (JP)
Title: Adjustable optical amplitude phase modulator and soliton regenerator containing such modulator
Inventor: SEBASUCHIYAN BIGO
IPC: H04B10/04
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a soliton regenerator which is not fluctuated in its performance according to environment such as temp. and vibration. SOLUTION: A soliton type optical reproduced signal with wave length λs is inputted from an optical fiber F1 for inputting to the regenerator and enters a loop of NOLM (nonlinear optical mirror) via a coupler C1. A clock signal having wave length λc and preferably a sine curve is generated by a clock regenerating means (not shown in the figure), is inputted into an optical fiber F4 for control inputting and is amplified by an optical modulator EDFA. The clock signal is divided by an optical coupler C4 so as to supply two control signals and are inputted into a first control input of the NOLM via an optical coupler C2 and are inputted into a second control input via an optical coupler C3. Soliton signals including output fiber of the device F2 always have the same wave length λs . Wave length λc of the clock signal is preferably different from wave length λs of the soliton signal in some degree. Selection for blocking the clock signal is made by a band-pass filter BPC at the output of the device and the center of the passing band is put at the wave length λs of the soliton.
Patent JP-H10166736-A (JP)
Title: Thermal recorder
Inventor: YOSHIOKA KANICHIRO
IPC: C09D183/04
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To form a smooth film having high gloss without requiring dilution with an organic solvent or emulsification by employing a radiation curing resin composition containing a specified resin as an overcoat layer. SOLUTION: A radiation curing resin composition containing silicon oil A modified with a higher fatty acid and a resin B having three or more ethylene unsaturation groups in a molecule is employed as an overcoat layer. The silicon oil A modified with a higher fatty acid is preferably contained by 0.05-20wt.%, more preferably by 0.1-5wt.%, for the total composition. Sufficient performance can not be expected for lower content and curing or repelling of film may take place for higher content. The resin B is preferably contained by 2-80wt.%, more preferably by 10-60wt.%, for the total composition.
Patent JP-H10169701-A (JP)
Title: Active vibration resistant device
Inventor: WAKUI SHINJI
IPC: G03F7/20
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce a vibration component infiltrating into a whole vibration resistant mount, by feed-forwarding the output of a floor vibration feedforward compensator to a front stage for driving actuators for respective damper supporting legs. SOLUTION: Vibration sensors 22a-22d are arranged in the near feet of respective damper supporting legs 3a-3d, because the degree of driving freedom of four damper supporting legs 3a-3d is limited to one axis in vertical direction. The output of the sensors 22a-22d is led to floor vibration feedforward compensators 27a-27d to be feed-forwarded to the front stage of voltage-current converts 12a-12d for driving the servo valves 7a-7d of respective spindles. Here, the attitude control for a vibration resistant mount 1, based on the output of position sensors 6a-6d and vibration sensors 5a-5d, is made noninterfering by movement modes by movement mode extraction circuits 23, 24 and a movement mode distribution circuit 25 etc., concerning positions and acceleration.  This can optimumly shut off floor vibration at every damper supporting leg to reduce a vibration component infiltrating into a vibration resistant mount.
Patent JP-H05168826-A (JP)
Title: Water purifier
Inventor: NAKANO MOTOYOSHI
IPC: B01D35/04
Filed: 1991-12-24
Abstract: PURPOSE:To prevent a backwash part and a water purifier main body from being broken even when the pressure of raw water is made high by providing a safety valve. CONSTITUTION:This water purifier is equipped with a switching part 1 for changing over water flow, a water purification part 3 for purifying water supplied through the switching part 1, a purified water storage part which is provided between the water purification part 3 and the discharging part 21 of purified water and stores purified water and a backwash part 2 for returning the purified water stored in the purified water storage part to the water purification part 3 side by the pressure of raw water supplied from the switching part 1. The backwash part 2 is equipped with a safety valve 200 opened by water pressure higher than the set pressure.
Patent JP-H10168098-A (JP)
Title: Antigenic epitope related to tumor lymph node metastatis
Inventor: TAKEMOTO MASAKAZU
IPC: C07K14/82
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide or protein, comprising a protein or a peptide, having an epitope containing a specific amino acid sequence and related to the metastasis of tumor, especially transitional cell carcinoma and useful for elucidation, detection, treatment, prevention, etc., of cancer metastasis. SOLUTION: This new protein or peptide has an amino acid sequence containing Pro-Gly-Pro-Gly or Pro-Ala-Pro-Ala and is related to cancer metastasis and useful as an epitope of a metastasis-related antigen in tumor, especially transsitional cell carcinoma for detection of metastasized cancer, treatment or prevention after the cancer metastasis, elucidation, etc., of mechanism of the cancer metastasis. The protein or peptide is obtained by screening an expression library constructed from a BOY cell established from a metastatic malignant bladder carcinoma with a monoclonal antibody against a glycoprotein isolated from the BOY cell, fusing an insert of the resultant clone to a β- galactosidase and expressing the refultant DNA.
Patent JP-H0630547-A (JP)
Title: Inverter-integrated electric motor
Inventor: KUUN SUN GU
IPC: H02K9/06
Filed: 1992-12-21
Abstract: PURPOSE: To provide a motor integrated with an inverter which has a compact constant and which enables simultaneous cooling of the motor and the inverter by a single cooling fan. CONSTITUTION: A radiation plate which has a plurality of cooling fins 21 is fixed to the lower side of the inverter 20 of a motor 11 which is integrated with an inverter. Furthermore, both the sidewalls of the radiation plate are fixed to the both sides of a motor main part to integrate the motor main part with the inverter. Rubber buffers 32 and 32' are respectively provided between fixing bosses 14 and 15 which are formed on the both sides of brackets 12 and 13 on the load side and counter-load side of the motor main pat and both the sidewalls of the radiation plate.
Patent JP-H06185358-A (JP)
Title: Reserve tank
Inventor: JINNO KOKICHI
IPC: F01P3/22
Filed: 1992-12-21
Abstract: PURPOSE:To surely keep the pressure in a cooling water passage by preventing the pressure drop in the cooling water passage as small as possible. CONSTITUTION:A reserve tank 10 is partitioned into the first tank 12 and the second tank 13 by means of a partition wall 11. A communicating hole 14 is formed between a lower end edge of the partition wall 11 and an inner bottom part of the reserve tank 10 in order to communicate both tanks 12 and 13 with each other. A radiator cap 21 provided with a pressure regulating valve 21a is attached to a water supply port 20 formed on the top surface of the first tank 12. The first tank 12 is filled with the cooling water, and the air is sealed in the second tank 13. Both the tanks 12 and 13 are communicated with each other by means of the communicating hole 14 so as to allow only the cooling water to flow. When the pressure in the cooling water passage of an engine 1 is increased by generation of steam, only the steam is discharged outside from the pressure regulating valve 21a of the radiator cap 21, and the air and the cooling water in the tank 10 are scarcely discharged outside.
Patent JP-H04208183-A (JP)
Title: Game machine
Inventor: SHIRAISHI YUKIO
IPC: A63F7/02
Filed: 1990-11-30
Abstract: PURPOSE:To enable a long term storage for data by providing a power save switch in addition a main switch so as to turn off the power save switch in order to cut off the supply of power to a lamp. CONSTITUTION:The supply of power to a lamp 20 for ornamenting a game machine and providing data is controlled by a power save switch 21 which is provided in addition to a main switch 11. When a game machine closes its business, the power save switch 21 is alone turned off without the main switch 11 being turned off. Accordingly, the supply of power to the lamp 20 which consumes a highest power is cut off. Meanwhile, since the main switch 11 is still turned on, the supply of power to a motor 30 and a memory circuit 40 is continued. With this arrangement, a memory IC 41 continues its operation, thereby it is possible to hold the storage of data for a long time.
Patent JP-H05171137-A (JP)
Title: Heat-accumulation material
Inventor: SEI MIKIO
IPC: C09K5/08
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a heat-accumulation material capable of accumulating absorbed sunlight in the form of thermal energy and formable to fiber, film, etc., by dispersing an organic latent-heat accumulation material and a photo-thermal conversion ceramic material in a substrate composed of a specific ethylene/alpha-olefin copolymer. CONSTITUTION:The objective heat-accumulation material is produced by compounding (A) a substrate consisting of an ethylene alpha-olefin copolymer having a density of <=0.925 g/cm<3> with (B) an organic latent-heat accumulation material compatible with the component A (e.g. hydrocarbon) and (C) a photo-thermal conversion ceramic material (preferably zirconium carbide, etc.). The amounts of the components A, B and C are 10-70 pts.wt., 30-90 pts.wt. and 1-200 pts.wt. based on 100 pts.wt. of A+B, respectively.
Patent JP-H05176193-A (JP)
Title: Horizontal deflection distortion correction device
Inventor: MAGAI KINYA
IPC: H04N3/23
Filed: 1991-12-24
Abstract: PURPOSE:To correct a deflection distortion caused by a waveform distortion of a horizontal deflection current without increasing the waveform distortion of a horizontal deflection current by applying a deflection correction voltage obtained based on a horizontal output voltage to a sub horizontal deflection coil. CONSTITUTION:A horizontal output voltage extracted from an output transformer 14 in a horizontal deflection output circuit 10 to supply a horizontal deflection current Im to a main horizontal deflection coil 16 of a picture tube 18 is fed to an integration operation section comprising the series connection between a resistive element 21 and a capacitive element 2. Thus, a deflection correction voltage Vc obtained based on the horizontal output voltage is fed to a sub horizontal deflection coil 24 and a deflection correction circumferential Ic is supplied thereto. As a result, the deflection distortion caused by the waveform distortion of the horizontal deflection current Im is corrected by the deflection by the sub horizontal deflection coil 24. Thus, the deflection by the sub horizontal deflection coil 24 is corrected without increasing a waveform distortion of the horizontal deflection current Im.
Patent JP-H09177424-A (JP)
Title: Hinge device
Inventor: YAMADA MASAYUKI
IPC: E05F1/12
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To certainly return a biparting door to its primary position. SOLUTION: A hinge device to give rotational energizing force to a door 23 is furnished with a door rotational fulcrum part to install a door shaft on a support member 2 free to rotate, first and second arm rotational fulcrum parts formed by erecting a pair of hinge pins on the support member 2, a connecting shaft 12 pivotally supported by a member installed on an arm 6 and an elastic material interposed between the member installed on the arm 6 and the first and second arm rotational fulcrum parts. When the door 23 is opened and the connecting shaft 12 moves around the door shaft as its fulcrum, a distance between the connecting shaft 12 and the first and second rotational fulcrum parts is contracted, accordingly, the elastic material is compressed, and the door is energized to revolve by its elastic force.
Patent JP-H09173334-A (JP)
Title: Ultrasonic diagnostic system
Inventor: ABE YASUHIKO
IPC: G01S15/89
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To execute optimum correction and to improve picture quality by deforming the spectrum of received signal, which is complicatedly changed inside a living body, into optimum spectrum specified in advance. SOLUTION: Ultrasonic waves are outputted from a transmission system 2, and reflected waves reflected on the boundary of acoustic impedance inside a body to be examined are converted to electric signals by an ultrasonic probe 1 and fetched into a reception system 3. The received signals are sent through a spectrum processing part 7 under the control of a spectrum processing control part 8 to a detector 4, and the detected signals are sent through a log compresser 5 to a display unit 6 and displayed as tissue tomographic images. The spectrum processing part 7 and the spectrum processing control part 8 deform the received signal from the reception system 1 into prescribed spectrum waveform for every depth.  Thus, the optimum correction can be executed in comparison with the case of simply emphasizing a high-frequency component and the picture quality can be improved even at the deep part.
Patent JP-H10192663-A (JP)
Title: Apparatus for wetting filter preliminarily
Inventor: NAITO JUN
IPC: B01D63/14
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To wet a filter preliminarily on the site of a filtration line by installing a check valve which allows a liquid flow into the intracylinder space of a cylinder member but checks the flow in the reverse direction in a liquid suction passage and a check valve which allows a liquid flow from the intracylinder space but checks the flow in the reverse direction in a liquid discharge passage. SOLUTION: One end 21 of an attachment is fixed to the liquid suction port 15 of a syringe and the other end 22 is fixed to the opening part 2 of a filter 1. Next, the filter 1 is immersed in wetting liquid 3. When a piston 14 is drawn out in this state, the wetting liquid 3 passes through the filter medium of the filter 1 to be sucked into a cylinder 17 through a liquid channel 23 and a liquid suction route 18 in the syringe. Next, when the piston 14 is pushed down, liquid passes through the liquid discharge passage 19 of the syringe and discharged from a liquid discharge pipe 24 through a liquid discharge opening 16 to be returned to a wetting liquid container. In this way, the filter medium of the filter 1 is wetted with the wetting liquid, and air in the filter medium is removed from the liquid discharge pipe 24.
Patent JP-H07163772-A (JP)
Title: Feed lifting rock sewing machine
Inventor: KADOWAKI SHINJIRO
IPC: D05B27/06
Filed: 1993-12-13
Abstract: PURPOSE:To prevent the repulsion of a feeding force to a feed foot from being applied to a bell crank, improve the durability, and prevent foreign noises from generating by a method wherein the rocking center of the feed foot is arranged at a feed rod, and the feed rod and bell crank are link-combined. CONSTITUTION:A bell crank 57 is depressed by a button clamp pressure spring 70, and at the same time one end of the bell crank 57 is pivotally attached to a vertical rod 56 which rocks while being linked with an upper shaft 50, and the other end is pivotally attached to a pressure bar 61 with a pressure intermediate foot 62. Also, a feed rod 64 is pivotally attached by a connecting link 63 to the other end of the bell crank 57, and is vertically moved by an opposite phase to the pressure intermediate foot 62, and at the same time, a a feed foot 65 is provided at the lower end of the feed rod 64. In addition, the feed rod 64 is rocked by a rocking means 110. In the meantime, one end of a supporting link 66 is pivotally attached to a shell part 96a of a swing machine head 96, and the other end is pivotally attached to the feed rod 64. Then, a needle bar 98 with a sewing machine needle 97 is vertically moved by synchronizing with the pressure intermediate foot 62, and at the same time, an object to be sewn is fed in the cloth feeding direction by a feeding dog which cooperates with the feed foot 65.
Patent JP-H07166200-A (JP)
Title: Detergent composition for toilet
Inventor: HIRATA JUNICHIRO
IPC: C11D3/37
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a safe composition, capable of suppressing malodor such as ammonia, maintaining a clean state for a long period and having antimicrobial properties. CONSTITUTION:This detergent composition for toilets contains a coconut oil alkyldimethylamine oxide, water and polylysine. The alkyl group in the coconut oil alkyldimethylamine oxide contains at least any one of 8-18C carbon chains therein and the 8-18C carbon chains form a mixture. A perfume may be added to the detergent composition for the toilets. The content of the coconut oil alkyldimethylamine oxide is preferably 5-40wt.% and the polylysine is preferably added in an amount of 3-35wt.%.
Patent JP-H11162489-A (JP)
Title: Fuel cell device and operating method for fuel cell device
Inventor: KAWAHARA TATSUYA
IPC: H01M8/04
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To prevent the steam in the fuel gas from being condensed in the fuel gas passage of a fuel cell when a fuel cell device is started and to quickly set the fuel cell to the stationary state. SOLUTION: The cooling water circulating in a fuel cell device 10 passes through a fuel cell passage 71 and a heat exchanger passage 75 and does not pass through a cooler passage 73 at a start time of the fuel cell device 10. The cooling water cooled nearly to the operating temperature of a fuel cell 20 in the fuel cell passage 71 is heat-exchanged with fuel gas by a heat exchanger 40 and heated. The fuel gas heat-exchanged with the cooling water in the heat exchanger 40 is cooled nearly to the operating temperature of the fuel cell 20. The saturated steam pressure in the fuel gas is lowered, the excess steam in condensed, and the fuel gas removed with the excess steam is fed to the fuel cell 20.  The cooling water heated by the heat exchanger 40 again passes through the fuel cell passage 71 and heat-exchanges with the fuel cell 20 in the fuel cell passage 71, thus the temperature of the fuel cell 20 rises.