baber/WOPTO huggingface dataset:
Patent JP-H10157611-A (JP)
Title: Brake hydraulic valve
Inventor: SHIMAZAWA TOSHIHIRO
IPC: B60T15/36
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a small, low-cost, and high vehicle-mountability brake hydraulic valve to vary a hydraulic control starting point according to deceleration of a vehicle by notching the difference in deceleration of a vehicle according to carrying capacity of a vehicle. SOLUTION: An inertial body 33 positioned below a plunger 25 and a holding tool 34 to movably gold along the longitudinal direction of a vehicle and engaging the inertia body 33 toward the plunger 25, and a spring 35 are arranged in a housing 21. When deceleration applied on a vehicle is below a given value, the inertia body 33 in brought into contact with the lower end of the plunger 25 and the plunger 25 is energized through the force of springs 30 and 35. When deceleration exceeds the given value, by moving the inertia body 33 from a position situated opposite to the lower end of the plunger 25 to a front in the longitudinal direction of a vehicle, the plunger 25 is energized through the spring 30 alone.
Patent JP-2001143572-A (JP)
Title: Push button device
Inventor: KOJIMA SHINICHI
IPC: H01H21/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a push button device used for switching compact acoustic equipment that has a reduced size, improving operability and durability. SOLUTION: A push button device 100 is protruded from an opening 5 formed in a front case 3 with an operational part 4 adjacent to a button switch 14 arranged over a printed circuit board inside the instrument. An hinge 2 is symmetrically shaped like bellows. The front case 3 is provided with robs 11, 12, and with bosses 6, 7, 8, 9, 10, so as to determine the position of the push button device 100.
Patent JP-H10159669-A (JP)
Title: Deciding method of flow in regenerative valve of tank aerator
Inventor: BLUMENSTOCK ANDREAS
IPC: B60K15/03
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To accurately control supply of hydrocarbon accumulated in an activated carbon filter by estimating a volumetric flow flowing in a regenerative valve from difference of pressure respectively applied to the intake pipe side of the regenerative valve of a tank aerator and the opposite side to the intake pipe of the regenerative valve. SOLUTION: In the tank system of an automobile, a tank 10 is connected to the intake pipe 20 of an internal combustion engine through an activated carbon filter 12 and a regenerative valve 14 as a tank vent valve. For the airtighness test of this tank system, a pressure source 30 such as a pump is provided, and the pressure source 30 is connected to a fuel tank system through a pressure distribution bridge 40. The pressure distribution bridge 40 is constituted of a bridge branch pipe 41 in which flow resistance 42, 43 are interposed, and a bridge branch pipe 46 in which flow resistance 47 is interposed, difference of pressure applied to the intake pipe side and the opposite side of the regenerative valve 14 is detected by a differential pressure sensor 50 or 51, and a volumetric flow rate flowing in the regenerative valve 14 is estimated from the pressure difference.
Patent JP-H06234602-A (JP)
Title: Method for examining insect phase
Inventor: IKEDA TOSHIYA
IPC: A01N37/10
Filed: 1991-11-08
Abstract: PURPOSE:To provide a method for effectively and simply examining an insect phase, capable of solving deficient points in which much labor, high costs and specific technique are required for the examination of an insect phase by well- known methods and attractants necessary for those methods. CONSTITUTION:This method for examining an insect phase is to install one or more attractants selected from benzyl acetate and other specific eleven kinds of attractants in an attracting device and arrange the prescribed numbers of attracting devices in areas to be examined and classify and count insects caught in these attracting devices after passing for a prescribed period.
Patent JP-H11154973-A (JP)
Title: Information communication system and communication terminal equipment adopting the system
Inventor: KOBUCHI MASAMI
IPC: H04L12/54
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To allow the terminal equipment to use data that are not acquired even when the terminal equipment cannot acquire desired data from a broadcast station or a beacon system. SOLUTION: A broadcast station 2 or a beacon system 3 sends data to an on-vehicle terminal equipment 5 in a prescribed data transmission timing. An information center 1 connects with the on-vehicle terminal equipment 5 in a communication enable state and gives data auxiliary to the on-vehicle terminal equipment 5 on request. An on-vehicle computer 8 of the on-vehicle terminal equipment 5 receives unacquired data from the information center 1 when the computer 8 cannot acquire data from the broadcast station 2 or the like in the transmission timing. In this case, the on-vehicle computer 8 sets a data supply timing in response to contents of the data and requests supply of data to the information center 1 when the supply timing comes.
Patent JP-H01162936-A (JP)
Title: Bidirectional inference knowledge engineering tool
Inventor: TAJIMA TOSHIYUKI
IPC: G06F9/44
Filed: 1987-12-18
Abstract: PURPOSE:To decrease the number of control knowledges by using a working memory storing the fact knowledges, a knowledge base storing the decision knowledges, and an inference program used for application of the knowledges of said working memory and knowledge base. CONSTITUTION:A working memory A storing the fact knowledges (= facts) is used together with a knowledge base B storing the decision knowledges (= rules), and an inference program C used for application of the knowledges of the memory A and the base B. The forward inference is carried out to the rule to which the forward inference can be applied within a knowledge base module. Then the backward inference is carried out to the rule to which the backward inference can be applied. These executing cycles are repeated until no rule to be applied is available yet. Thus it is possible to obtain a bidirectional reference knowledge engineering tool with which the number of control knowledges can be decreased.
Patent JP-H02165912-A (JP)
Title: Molding method for saturable crystalline polyester
Inventor: NIIMI KOJI
IPC: B29C47/10
Filed: 1988-12-20
Abstract: PURPOSE:To obtain a molded form such as a hollow molded vessel, etc., simultaneously having excellent transparency and dimensional stability by heating saturable crystalline polyester resin at a melting point or higher in a molding machine, supplying it in a molten state to a compressing unit of the molding machine to mold it, and specifying the crystallizing temperature of the molded form. CONSTITUTION:After crystalline polyethylene terephthalate of a material is dried in a nitrogen atmosphere, the polyethylene terephthalate is supplied substantially in a molten state to a compressing unit, injection molded in a cooled preform mold to mold a preform. Then, a preform crystallized only at a neck part in an oil bath. The crystallizing temperature Tc2 of the obtained polyethylene terephthalate and the crystallizing temperature Tc1 if the crystalline polyethylene terephthalate of a material satisfy the relationship of Tc1-20<=Tc2<=Tc1.
Patent JP-H10160024-A (JP)
Title: High pressure solenoid valve
Inventor: KOBAYASHI AKIYUKI
IPC: F16K31/06
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure solenoid valve durable of a specific set pressure and equipped with a pipe of a small sized magnetic cap of the magnetic circuit. SOLUTION: This valve, which has a fixed core 13 securely provided inside a coil bobbin 11 wound with a coil 12, is opened and closed by a valve element, which is formed on the end of a plunger 14 attractable to the magnetized fixed core 13 by the magnetic field generated by the coil 12, abutting on and departing from a valve seat 35 between ports 32, 33 by the plunger 14 using a solenoid 2 as a drive means. In this case, the high pressure solenoid valve used for high pressure gas flow rate control is formed by overlapping pipes 15a, 15b composed of a nonmagnetism body arranged between the coil bobbin 11 and the plunger 14 doubly or more.
Patent JP-H10250076-A (JP)
Title: Method and unit for jetting recording liquid for printer head
Inventor: CHOI HAE YONG
IPC: B41J2/045
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To enhance printing speed by forming a diaphragm of a thin film shape- memory alloy and a second thin film having residual compression force on a substrate, providing an oscillation space for the diaphragm by etching a part of the substrate thereby regulating deformation and recovery force of the diaphragm and increasing the frequency. SOLUTION: A space section 11 is formed vertically through a substrate 10 and the upper part thereof is covered with a diaphragm 12 comprising a thin film shape- memory alloy 12a and a second thin film 12b having regulable deformation and recovery force which is then mounted, immediately thereon, with a channel plate 13 provided with a chamber 14 for containing a recording liquid 20. The channel plate 13 is provided with a main channel 15 for passing the recording liquid 20 and a liquid jet port 17 communicating with the main channel 15 and a nozzle 19 corresponding to the liquid chamber 14 is made in a nozzle plate 18 provided above the channel plate 13. When power is fed from a power supply section to electrodes at the opposite ends of the alloy 12, heat is generated by its own resistance and the temperature is raised.  Consequently, the shape-memory alloy 12 is flattened and the pressure in the liquid chamber 14 is raised. When current supply is interrupted, it is reset to expanded state and the pressure is reduced.
Patent JP-2000125961-A (JP)
Title: Tray drawing device
Inventor: YOSHIDA RYUJI
IPC: A47B88/04
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a tray drawing device capable of maintaining the smoothness of movement at the time of putting in and out of a tray for a long period of time with a simple structure. SOLUTION: This tray drawing device is constituted by providing stopper members 14 to be mounted at the front end faces of both rails 3 with sliding surfaces and contact parts. As a result, the stopper members 14 are properly exchangeable when a failure or wear occurs in the stopper members 14. The smoothness of the movement at the time of putting in and out of the tray 6 may be maintained for a long period of time.
Patent JP-H05134321-A (JP)
Title: Adhesion device
Inventor: FUNYU SADAO
IPC: G03B27/02
Filed: 1991-11-08
Abstract: PURPOSE:To suppress the distortion of a plate-like body at an adhering time by providing a distortion absorbing area having proper flexibility on the plate- like body. CONSTITUTION:A table 11 which fixes a base plate B is mounted on a pedestal 10 and a suction hole 11a for fixedly making the base plate B adhere is provided on the table 11. A transparent plate 16 is fixed on the lower side of a frame 15 and an original film F is stuck at the almost center of the lower surface thereof by an adhesive tape T. Besides, a packing 17 is provided on the outside circumference of the position of the lower surface of the plate 16 where the film F is stuck. The plate 16 is obtained by forming the area N having the proper flexibility on the little bit inner side than the outside circumference and on the outer side than the area M where the film F is stuck in a frame state. Therefore, when the base plate B and the plate 16 are made to adhere by being sucked, the plate 16 has the flexibility because it receives the stress of atomospheric pressure or the like and the distortion is generated by the flexibility. However, since the distortion is concentrated to only the area N, the distortion in the required area M can be reduced to the utmost.
Patent JP-H02193030-A (JP)
Title: Pressure detector
Inventor: YAMAUCHI MASAYUKI
IPC: G01L9/00
Filed: 1988-12-20
Abstract: PURPOSE:To enable continuous use of an element by laminating a pressure- sensitive conducting layer being sandwiched between two electrode sheets. CONSTITUTION:An electrode sheet 1a comprising a metal sheet and an electrode sheet 1c having an electrode 22 formed on a resin sheet 12 are used to laminate a pressure sensitive conducting layer 31 containing an electrode separation member 4 sandwiched between the electrode sheets 1a and 1c. As another example, two electrode sheets are produced by applying carbon on the electrodes 21 and 22 patternized on the resin films 11 and 12 and the pressure sensitive conducting layer 31 is formed therebetween by being coated while the electrode separation member 4 is arranged so as to contact the conducting layer 31. This facilitates continuous use of an element.
Patent JP-H05130897-A (JP)
Title: Reagent composition for determination of thiol compound
Inventor: SUZUKI HIROSHI
IPC: G01N33/49
Filed: 1991-11-11
Abstract: PURPOSE:To provide the subject composition containing a cobalt(II) salt and a complex formation promoting agent and effective for detecting a thiol compound, a hydrolase and accordingly leukocyte in high sensitivity and accuracy without using expensive instrument, complicate operation, skilled labor, etc. CONSTITUTION:The objective composition contains (A) a cobalt(II) salt [e.g. cobalt(II) acetate and cobalt(II) chloride] and (B) a complex formation promoting agent at a weight ratio (A:B) of preferably (3-15):1. The component B is preferably a combination of a cationic surfactant with a component selected from quinoline compounds (e.g. quinaldine), quinazoline compounds (e.g. quinazoline), sulfanyl compounds (e.g. sulfanyl amide) and stilbazole compounds (e.g. 2- stilbazole).
Patent JP-2000140902-A (JP)
Title: Cold rolling line
Inventor: NAGAI YOSHINORI
IPC: B21B1/22
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolling line with which the yield of products is high regardless the production ratio of a skin pass mill to a tension leveler and for which driving motors having horsepower larger than necessary power are not needed. SOLUTION: In the cold rolling line on which a pay-off reel 1, skin pass mill 2 and tension leveler 3 are arranged in that order, the tension reel 5 for mills is arranged between the skin pass mill 2 and the tension leveler 3, and a tension reel 6 for levelers is arranged on the outlet side of the tension leveler 3. An off-gage part at the time of temper rolling becomes a short section between the skin pass mill 2 and the tension reel 5 for mills and the cutoff part is reduced, so the yield is improved.
Patent JP-H06178364-A (JP)
Title: Multi-casting confirming method for two-wire type current loop multi-drop transmission system
Inventor: KOBAYASHI YOSHIKUNI
IPC: H04Q9/00
Filed: 1992-12-02
Abstract: PURPOSE:To confirm the normality/abnormality of reception immediately after multi-casting transmission when a control station transmits a multi-casting to controlled stations 5-1 to 5-(n). CONSTITUTION:After the control station 1 transmits a multi-casting telegraphic message, a transmitting photocoupler is kept on in a time t6. A controlled station 5 normally-receiving the multi-casting telegraphic message immediately (after a time t8, in a time t4) keeps the transmitting photocoupler 2T off (a current loop is opened) and a controlled station 5 abnormally-receiving the message keeps the transmisssion photocoupler 2T off (the current loop is closed) in the prescribed time T6. Between the time t8 to t6, the control station 1 investigates whether current flows or not through a receiving photocoupler 2R (whether the current loop is closed or opened) through a current loop state detection circuit 7 to discriminate the normal reception of all the controlled stations if the current loop is in an opend state and the abnormal reception of not less than one controlled stations if the current loop is in a closed state.
Patent JP-H0768217-A (JP)
Title: Coating method of metal surface
Inventor: TSUKAMOTO HIDEFUMI
IPC: B05D7/24
Filed: 1993-12-21
Abstract: PURPOSE:To ensure that the obtained surface of a metal is highly weather-proof and acid-resistant and superbly flexible, and further, can withstand a bending work by applying a liquid blend of an alkoxysilane hydrolyzate with a polyester resin to a metal surface and drying the coating. CONSTITUTION:A liquid blend of an alkoxysilane hydrolyzate with a polyester resin is applied to the surface of a metal and the coating is dried. The applied alkoxysilane hydrolyzate is normally a partial hydrolyzate of tetraalkoxysilane such as tetramethoxysilane, tetraethoxysilane and tetrapropoxysilane. The applied polyester resin is a condensate of a polyhydric alcohol and phthalic anhydride or isophthalic acid, and both of which to be used are those commercially available as resins for coating. This liquid blend is coated on the surface of a metal and dried, and an organic solvent used evaporates by drying and the dehydration condensation reaction of the hydrolyzate and the polyester resin is completed and water content is also eliminated.
Patent JP-H08180017-A (JP)
Title: Output data sharing device
Inventor: ITO TOSHIYUKI
IPC: G06F15/00
Filed: 1994-12-26
Abstract: PURPOSE: To not only handle output data such as documents or the like from a host computer simply as printed matters but also to effectively utilize them further. CONSTITUTION: The output data outputtable by printing or display at a display based on the data processing of the host computer 10 are transferred to an external storage device 16 which is the subordinate of a line connected server 12 and stored. A client 25 can refer to the output data stored in the external storage device 16 by a request to the server 12. Also, they can be printed on the side of the server 12.
Patent JP-H10164277-A (JP)
Title: Data communication system
Inventor: TAKAHASHI YASUAKI
IPC: H04M11/08
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce wasteful call counts and to improve the use efficiency of communication facilities of a center by providing a grouped controlling means that changes a time zone to which a terminal failing in communication belongs when a data communication center regularly performs data communication to each terminal that is grouped in each communication time zone. SOLUTION: A data communication center 20 of a communication KARAOKE (orchestration without lyrics) system is demanded to store digitized music data in a mass storage hard disk and send the latest KARAOKE music data to entire communication KARAOKE terminals 23 via a subscriber telephone network/ISDN network 21 within the same day. Each sending time zone is set with its start time in a terminal table that is stored in a storage device, and each terminal to which music should be sent in each time zone is arranged in order to transmit. At the time of transmission, a terminal of an access failure is moved to the last of its time zone group, and a terminal whose retrial count exceeds a prescribed number is moved to the first of the next time zone.
Patent JP-H01165706-A (JP)
Title: Sintered compact having double phase structure and manufacture thereof
Inventor: KONO MASAKI
IPC: B22F5/00
Filed: 1987-12-22
Abstract: PURPOSE:To manufacture double phase structural sintered compact having high density and excellent surface roughness and strength by packing mixing material specifying the particle size distribution while vibrating in a forming die and impregnating remained void in a sintered compact at low temp. metal after sintering. CONSTITUTION:The powdery mixing material of iron alloy, etc., containing 10-50wt.% of the total rate of <=10mum particle size, >=20% the powder of 15-63mum, 20-60% the powder of 150-500mum and >=500mum the max. particle size and >=90% these total rate is prepared. This mixture is packed while giving the vibration in the forming die. The packed material is sintered together with the forming die and hardened. Further, the double phase structure sintered compact possessing the void of skeleton material composing of <=35% of the whole sintered compact and having <=3mum the surface roughness Ra and 120kgf/ mm<2> defective strength is obtd. By applying this method to a large-size die, the production process can be shortened.
Patent JP-2001139107-A (JP)
Title: Automatic retrieving device for file holder
Inventor: MIKAMI MOTOTSUGU
IPC: B65G1/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic retrieving device for a file holder having the small lateral width of the whole device and the short carrying distance of the holder, and sorting and retrieving the holder. SOLUTION: This device is equipped with a storage shelf unit 10 for automatically taking out file holders F stored on storage shelves 11, a releasing means 20 for selectively sorting and releasing the holders F taken out from the unit 10 to a given place, a carrying means 30 having a first carrying path 31 for carrying (right sending) the holders F released respectively via the means 20 toward one side, and a second carrying path 32 for carrying (left sending) the holders F toward another side, changing means (movable guides 40) for changing the proceeding direction of the holders F carried by the means 20, and plural sorting and retrieving parts 50 arranged in the front of the unit 10, and receiving and retrieving the holders F sorted via the means 40 from the means 30.
Patent JP-H07142620-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUBARA YOSHIHISA
IPC: H01L21/768
Filed: 1993-11-16
Abstract: PURPOSE:To attain the enhancement of heat resistance, the selectivity of an oxide film and a metal in the selective growth and the excellent lower layer resistance by a method wherein a high melting point metal and another high melting point metal different from a high melting point metal silicide are formed on the high melting point metal silicide formed on source/drain region. CONSTITUTION:A C49 structured titanium silicide 24 is formed on a gate electrode 3 and a diffused layer 5 only forming source/drain region. Next, tungsten layers 23 are selectively formed on the whole surface of the titanium silicide 24. Thus, an emitter region is covered with the tungsten layer 23. Accordingly, the circuit operational rate in a bipolar transistor in high driving current can be accelerated by reducing the layer resistance of an emitter polysilcon. Furthermore, the aluminum coverage as well as the reliability can be enhanced by filling up the emitter and collector parts with tungsten 23.
Patent JP-2000149094-A (JP)
Title: Coin-conveying device
Inventor: NAIKI HIDEO
IPC: G07F9/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent coin clogging by surely aligning piled coins one by one. SOLUTION: This device has a carrier band 1 for conveying coins, carrier band driving means 4 for driving the carrier band 1 back and forth, coin piling canceling means 9 arranged so as to form a gap with the surface of the carrier band 1 for canceling piling state of coins piled on the carrier band 1 and coin stagnation detecting means 8 arranged near the coin piling canceling means 9 for detecting the stagnation of coins on the carrier band, after the stagnation of coins is detected by the coin stagnation detecting means 8, the carrier band 1 is driven by the carrier band driving means 4 so as to move opposite to the state before the stagnation detection of coins, and before and after the stagnation of coins is detected,  the coin-piling canceling means 9 is driven in the direction of applying a force which is opposite to the advancing direction of coins before the stagnation detection of coins. Thus, by driving the coin piling canceling means 9 independently of the carrier band 1, piled coins can be surely aligned one by one.