baber/WOPTO huggingface dataset:
Patent JP-H11158972-A (JP)
Title: Fixing structure of hand washing water discharge pipe
Inventor: IKEGAWA SUNAO
IPC: E03D9/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment and detachment of a water discharge pipe by forming a pocket part in a hand washing bowl in the form of a recess, inserting the water discharge pipe projecting a rib slid on the inner peripheral face of the pocket part from the upper part of the pocket part, and tightening a small screw on the water discharge pipe from downward of the pocket part. SOLUTION: A pocket part 2 is integrally formed on a hand washing bowl in the form of a recess, and a pipe hole 2e and a machine screw hole are formed in the bottom face of the pocket part. When the pipe 3c of a water discharge pipe 3 is inserted in the pocket part 2, the projection parts 5, 5 of the pocket part 2 are abutted on the bottom face of the pocket part 2 since the ribs for the guide 4a, 4b of the water discharge pipe 3 and slid on the inner peripheral face of the pocket part. In the state, small screws 6, 6 are inserted in the machine screw hole of the pocket part from downward of the pocket part 2 to be tightened on the projection part of the water discharge pipe 3 by a driver so as to fix the water discharge pipe 3 on the pocket part. Thus, fixing and removal of the water discharge pipe can be easily performed by one driver.
Patent JP-H08176552-A (JP)
Title: Production of bamboo charcoal and bamboo charcoal produced by the same
Inventor: ARAI UMATARO
IPC: C10B53/02
Filed: 1994-12-22
Abstract: PURPOSE: To obtain bamboo charcoal, capable of modifying a food and drink into an alkaline food and drink or water when introduced into the food and drink or water and immersed therein or used in heating the food and drink or boiling the water and providing a tasty food and drink or alkaline water, good in keeping quality and effective in maintaining the health and useful for a deodorant, a germicide, etc., by placing a split bamboo in a container having slight air permeability and treating the split bamboo under specific conditions. CONSTITUTION: A split bamboo is placed in a container having slight air permeability and a heat quantity sufficient to carbonize the split bamboo under temperature conditions so as not to deteriorate the strength of the burned bamboo charcoal. Thereby, the objective bamboo charcoal is obtained. Furthermore, the bamboo charcoal preferably has a size so as not to disperse and mix in a food and drink in a state of use thereof when placed therein.
Patent JP-H10183229-A (JP)
Title: Production of high carbon steel wire rod
Inventor: NABESHIMA SEIJI
IPC: C21C7/076
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a producing method of a high carbon steel wire rod for extra fine wire reducing non-ductile inclusion and excellent in ductility, high strength and aging resistance by reducing total oxygen quantity and executing forming control with REM. SOLUTION: In the producing method of the high carbon steel wire rod containing 0.50-1.00wt.% C, at the time of secondary-refining in a ladle executed after executing decarburizing and dephosphorizing treatments in a converter or an electric furnace, CaO/SiO2 in slag is adjusted to 1.0-1.5 and stirring treatment is executed to progress the slag-metal reaction, and then, after lowering O concn. in the molten steel to <=20ppm, Al-REM-containing Fe alloy is added to contain the Al concn. to <=3.0ppm and the dissolved REM concn. to 1.5-5.0ppm and further, N concn. to <40ppm in the molten steel after refining and thereafter, continuous casting and hot-rolling are executed.
Patent JP-H05174915-A (JP)
Title: Electric wiring connector
Inventor: KONDO TOSHIHIRO
IPC: H02G15/08
Filed: 1991-12-24
Abstract: PURPOSE:To provide electric wiring connectors of the kind having no danger such as wrong connection while being easy in connection/branching of the respective electric wires or an addition/change after wiring, for instance, in the connectors for indoor electric connection/branching. CONSTITUTION:Connectors 1, 1a are respectively provided with power supply input terminals 4/5 for a power supply 3 and the output terminals 7 to be mounted at an apparatus, and the power supply input terminals 4 of the respective connectors 1, 1a are mutually connected with the power supply output terminals 5 of the other connectors 1, 1a. Further at least a pair of the respective output terminals 7 to be mounted at an apparatus are simultaneously connected in the inside.
Patent JP-H10188950-A (JP)
Title: Electrode for battery, and secondary battery using the electrode
Inventor: HASHISAKA KAZUHIKO
IPC: H01M4/1393
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a battery excellent in safety, and provide a secondary battery using this electrode by laminating a resin layer on at least one part of an electrode material layer, which contains the active material. SOLUTION: An electrode for battery is formed by providing an electrode material layer, which contains an active material, on one surface or both surfaces of a collector. It is necessary for safety to laminate a resin layer on a part or the whole of the electrode material layer. As a resin, any resin, for example polyvinylidene fluoride, can be used. As a method for laminating the resin layer, any method for coating the electrode material layer with a resin solution and for drying it can be used. In this case, the electrode material and the resin layer are desirably adhered to each other so as to secure the higher safety.  With this structure, even in the case where it is stung by a nail, the electrode material layer and the controller are hard to be exposed, and since the sudden generation of internal short-circuit between the electrode material layer or the collector and a battery can through the nail is hard to be generated, the safety is further improved.
Patent JP-H06165917-A (JP)
Title: Centrifugal fluidized bed waste gas treating device
Inventor: TSUTSUMI KAZUO
IPC: B01D53/34
Filed: 1992-11-27
Abstract: PURPOSE:To provide a device where plural centrifugal fluidized bed reactors are used to effectively perform dust removal, desulfurization and denitrification of waste gas and miniaturization of equipment is attained. CONSTITUTION:Plural centrifugal fluidized bed reactors 14 are installed parallel to each other in one outer casing 12 so that they can be rotated and driven to increase a space velocity. And the fluidized bed is divided into two stages and the 1st stage fluidized bed is made into a desulfurizing fluidized bed 40 and the 2nd stage fluidized bed is made into a denitrifying fluidized bed 42. Consequently the poisoning of a denitrifying catalyst due to Sox is prevented and operation is done with high efficiency for a long period of time.
Patent JP-2001160250-A (JP)
Title: Floppy disk drive assembly
Inventor: NAKANO KIYOSHI
IPC: G11B17/043
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a floppy disk drive assembly which can suppress the discharge of a disk cartridge even if such discharging motion occurs in consequence of a certain cause during the movement of the disk cartridge between a recording and reproducing position and an insertion and removal position. SOLUTION: A stopper 13 is mounted at a cassette holder 7 and the front end of a stopper 13 opened to an U shape in the insertion direction is provided with a projecting part 13-1. The positioning in the insertion direction of the disk cartridge may be executed by such constitution and the positioning of the disk cartridge in a direction perpendicular to this insertion direction may be executed. Further, the holding of the disk cartridge may be made sure.
Patent JP-2000174109-A (JP)
Title: Wafer housing device and wafer housing method
Inventor: UOZUMI NOBUHIRO
IPC: H01L21/68
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a wafer housing device capable of removing gaseous impurity introduced by a semiconductor device into a closed space and effectively keeping the atmosphere in the space highly pure while keeping the performance of a chemical filter used in an enclosure. and a semiconductor substrate housing method of keeping the substrate pure by the use of the device when the semiconductor is carried or stored. SOLUTION: This device has a ventilation fan 7 circulating atmosphere (air) in an enclosure 3 housing a semiconductor substrate 1 and a chemical filter 6 arranged in the box and adsorbing gaseous impurity contained by the atmosphere, and the relative humidity of the atmosphere in the box is kept between 5 and 40%. This device can solve the problems at the same time that wirings of an integrated circuit are broken by corrosion while the semiconductor device is stored and that thick natural oxide films are formed on the integrated circuit. The performance of the chemical filter can be kept by controlling the humidity.
Patent JP-H09184448-A (JP)
Title: Flame-out detection device of internal combustion engine
Inventor: KISHIMOTO YOICHI
IPC: G01M15/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To improve detection precision of flame-out of a plural number of cylinders of an internal combustion engine. SOLUTION: A flame-out judgement hysteresis covering the past plural number of times (two times) of all cylinders (four cylinders) is memorized in a bit 0 - a bit 7, and when the number of times when it is judged as there is flame-out is a specified value (4) or higher than it, it is detected as flame-out of a plural number of the cylinders and a plural number of flame-out counters are counted up. Consequently, it is possible to restrain erroneous judgement of flame-out by disturbance and detection as flame-out of a plural number of the cylinders.
Patent JP-2001153043-A (JP)
Title: Variable displacement type swash plate compressor
Inventor: SHIMIZU SHIGEMI
IPC: F04B27/18
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a variable displacement type swash plate compressor having a control mechanism of an entrance control type excellent in response performance and a simple structure, requiring no complicated processing and having a reducible cost. SOLUTION: A control mechanism 20 to control a gas passage to connectedly leading a discharge compartment 9 to a crank compartment 7 is disposed almost on the extended line of a main shaft 11. One end of the control mechanism protrudes to the discharge compartment, and a male screw 41 to fix a suction and exhaust device to a valve plate 5 is provided there. The gas passage is formed so as to lead it to the crank compartment from the discharge compartment through the control mechanism. A swash plate 17 revolving with the revolution of the main shaft is disposed in the crank compartment, and is supported by a hinge mechanism 18 so that its tilting angle is variable to the main shaft. The piston 21 disposed so that it can reciprocate relative to each of plural cylinder bores 1 placed outside in the diameter direction of the main shaft is linked to the swash plate.
Patent JP-H11316729-A (JP)
Title: Internet charging method/system and medium for recording internet charging program
Inventor: ISHIKAWA NORIHIRO
IPC: G06Q20/40
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an internet charging method/system which a person without a credit card can use and which can securely reject undesired ordering and to provide a medium for recording an internet charging program. SOLUTION: A terminal makes a request to a content server for the use of pay service by using a prepaid information medium holding information on ID, a password, a usable service type and service usable frequency. The content server requests a prepaid information management server to certify whether the prepaid information medium has qualification for using the pay service of the content or not, and to impose charging on the prepaid information medium. Then, the prepaid information management server executes certification on the prepaid information medium and a charging processing corresponding to the use frequency of pay service on the prepaid information medium, and the content server supplies pay service to the terminal.
Patent JP-H07170549-A (JP)
Title: Selective call receiver with transmission function
Inventor: SUZUKI YOSHINORI
IPC: H04Q7/06
Filed: 1993-12-15
Abstract: PURPOSE:To extend the selective call service area by sending the same selective call signal when the selective call signal including a registered identification code of other station is received so as to compensate a required reception electric field strength of the registered other station under a weak electric field strength in the vicinity. CONSTITUTION:The receiver is provided with a reception section 1 receiving a selective call signal and providing an output of an identification of a reception station and a message code addressed to the reception station, a storage section 3 in which an identification code table for a concerned station and other stations and a cross reference list between message codes and data are stored, a transmission section 4 sending data or an identification code and a message code, an output section 5 outputting data, and a control section 2 controlling each section and applying comparison and transfer processing to the identification code and the message code. Then when the identification of other station is received and its reception electric field strength is less than a predetermined electric field strength, the receiver conducts relay operation to the other station.
Patent JP-H03203353-A (JP)
Title: Package of semiconductor device
Inventor: YAMAGUCHI AKIHIRO
IPC: H01L23/02
Filed: 1989-12-29
Abstract: PURPOSE:To relieve the concentration of stress caused by heat applied at the time of packaging, and prevent the generation of cracks in a package by arranging a groove in a glass sealing surface of the package of a semiconductor device. CONSTITUTION:A semiconductor chip 8 is fixed in a recessed part of a package base 1, covered with a cap 2, and sealed with sealing glass 4. In this constitution, a groove 5 for relieving stress is made in the central part of a sealing surface 3 having a width W in the manner in which the groove is aligned to the package base 1 and the cap 2. Thus the sealing surface 3 is divided into an outer region and an inner region by the groove 5, and the area is reduced, so that the stress also becomes one-half. Thereby cracks are hardly generated in the package base 1 and the cap 2.
Patent JP-H09186435-A (JP)
Title: Cleaner for end face of printed wiring board
Inventor: DAIHO KAZUHIRO
IPC: B08B1/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To remove dust adhering to the end face of a printed board surely and efficiently. SOLUTION: The cleaner comprises an adhesive roll 1 being applied to the surface of an object in order to remove dust therefrom, and an adhesive tape 2 slightly sticker than the adhesive roll where a new adhesive surface is exposed by cutting off the surface part by the outer circumferential length. The adhesive roll 1 is rolled on the end face (a) of a printed wiring board A in the longitudinal direction while touching the end face (a). The adhesive tape 2 is disposed rotatably to touch the adhesive roll 1 and separates therefrom thus transferring dust from the adhesive roll 1 to the adhesive tape 2.
Patent JP-H03201569-A (JP)
Title: Compound semiconductor wafer and manufacture thereof
Inventor: TAKEUCHI RYOICHI
IPC: H01L29/872
Filed: 1989-12-28
Abstract: PURPOSE:To vary a surface level and to form an excellent Schottky electrode by providing a high oxygen concentration region in which oxygen concentration becomes a predetermined value or higher in a range of a depth of a predetermined value or less from the surface. CONSTITUTION:Oxygen ion concentration is set to 1X10<18> atoms.cm<-3> or higher in a shallow region of 0.1mum or less from the surface to raise the barrier height PHIB of a Schottky electrode, thereby forming the excellent electrode. Normally, since adsorbed moisture or oxide exists on the surface of the substrate, the oxygen concentration is higher than the 10<18> atoms.cm<-3>, but in order to form an excellent electrode, after the adsorbed oxygen is removed by etching, the oxygen concentration become 10<16> atoms.cm<-3> or less, and the PHIB is about 0.4eV. Then, the oxygen concentration of the Schottky electrode forming region after the oxygen is removed is raised to 10<18> atoms.cm<-3> or more. As a result, the PHIB becomes 0.6eV or higher, and an excellent Schottky electrode can be formed.
Patent JP-H03203689-A (JP)
Title: Thermal recording material
Inventor: HIRAISHI SHIGETOSHI
IPC: B41M5/337
Filed: 1989-12-29
Abstract: PURPOSE:To obtain a thermal recording material excellent in image preservability and having good thermal response by containing a heat-meltable substance having an m.p. of 70-150 deg.C and a specific compound. CONSTITUTION:In a thermal recording material consisting of an aromatic isocyanate compound and an imino compound, a heat-meltable substance having an m.p. of 70-150 deg.C and a compound represented by formula I (wherein R is a hydrogen atom or an alkyl group and n is an integer of 1 or more) are contained. The heat-meltable substance having the m.p. of 70-150 deg.C is a com pound represented by formula II (wherein R' is an aralkyl group or an aryl group). By using both compounds in a mixed state, marked synergistic effect is developed in sensitizing effect as compared with a case using each of them alone.
Patent JP-2000171054-A (JP)
Title: Indoor unit and air conditioner
Inventor: ITO YOSHIHIRO
IPC: F24F1/00
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To always assure a good ventilating efficiency of a ventilator without depending upon a layout of a ventilating hose by executing to take a remedy for breakage at a bent part of the hose. SOLUTION: In the indoor unit comprising a fan for sucking indoor air from a suction port and diffusing it from an air outlet, an indoor heat exchanger for heat exchanging the indoor air with a refrigerant supplied from an outdoor unit, a ventilating fan for sucking the indoor air, a ventilator having a ventilating hose 19 coupled to the fan to introduce the sucked indoor air out of the room to exhaust it, and an indoor unit controller having various type electric circuit elements; a sectional shape of the hose 19 is formed substantially in a substantially D shape bulged at a chord 19a.
Patent JP-H11244996-A (JP)
Title: Funnel shape of mold for continuously casting metal
Inventor: SUCKER JUERGEN
IPC: B22D11/04
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce the friction and the wearing between the outer shell of a strand and a mold wall in good condition and to realize the reducing in the cross section of the mold matching with the shrinkage state of a steel at the time of forming the outer shell of the strand of the steel having comparatively high shrinking tendency by forming the inner outline in the wide side walls as a convex-state along the straight lines connecting the upper edge of the mold with the outlet of a funnel zone, in the funnel zone of the mold. SOLUTION: Four different funnel outlines are provided with the reduced casting zone A to the dimension of the strand cast in the casting direction or the casting zone B reduced as the funnel state and the parallel wall zone C succeeded with the zone B to the same strand. In the funnel zone A, the funnel outline of the wide side wall 4 is formed as the convex state along the straight line connecting the upper edge 1 of the mold with the lower edge 3 of the mold. In the casting zone B, the funnel outline of the wide side walls 4', 4", 4"' is formed as the convex state along the straight line connecting the upper edge 1 of the mold with the starting end of the parallel wall range 2.
Patent JP-H09174771-A (JP)
Title: Adhesive film for surface protection
Inventor: OKUMURA KAZUTO
IPC: B32B15/08
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a film for surface protection which is not broken in the case when thrust-bend machining or the like is applied to a plate-shaped material whereon the film is stuck, and prevents the plate-shaped material from being impaired and which can be cut excellently in the case when the plate- shaped material is subjected to die cutting, and is excellent in transparency. SOLUTION: An adhesive film for surface protection prepared by forming an adhesive layer on one surface of a film base, which is formed of resin containing polyethylene manufactured by using a metallocene catalyst and of which the tensile breaking strength is 3.0kg/cm<2> or above.
Patent JP-H05147094-A (JP)
Title: Deaeration extruder
Inventor: MORIOKA YOSHINORI
IPC: B29C48/76
Filed: 1991-12-02
Abstract: PURPOSE:To detect indications of vent-up just before the occurrence by a method wherein a melt resin pressure value is previously set in an alarm resin pressure setting device, an actual melt resin pressure value is detected by a resin pressure sensor, and the set value and the detected value are compared with each other by a comparator. CONSTITUTION:In an alarm resin pressure setting device 24, a melt resin pressure which may cause an occurrence of vent-up in a cylinder 12 just after a deaeration part 16 is set. In a normal operation, a melt resin pressure detected by a resin pressure sensor 22 is zero. Just before an occurrence of vent-up, a melt resin pressure in the cylinder 12 just after the deaeration part 16 is increased and, thus, a value detected by the resin pressure sensor 22 is also increased. The value detected by the resin pressure sensor 22 is inputted to a comparator 26. The comparator 26 compares the value detected by the resin pressure sensor 22 with the value set in the alarm resin pressure setting device 24. In this manner, a required action can be taken before an occurrence of vent-up, and a deaeration extruder can be continuously operated.
Patent JP-2000171333-A (JP)
Title: Method and device for grasping and inspecting ruled-line part of paper-made packaging body
Inventor: HONMA JUNICHI
IPC: G01M7/02
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for numerically precisely grasping and inspecting whether the ruled-line part of a paper-made packaging body is in a desired state or not. SOLUTION: This ruled-line part grasping and inspecting device for paper- made packaging body comprises a measurement system 1 having a signal generator for generating a signal, an exciter for giving a vibration to a paper-made packaging body according to the output of the signal generator, a non-contact type or contact type displacement sensor for measuring the displacement and acceleration of the paper-made packaging body, and an FFT analyzer for FFT processing and comparing the output of the signal generator with the measurement output of the non-contact type or contact type displacement sensor to determine a transmission function, and an analyzing system 2 having a comparing means for comparing the determined transmission function with a basic data to judge the state of the ruled-line part of the paper-made packaging body.
Patent JP-H07171283-A (JP)
Title: Rotary tray for thread tension
Inventor: SHINODA KO
IPC: D05B47/02
Filed: 1993-12-16
Abstract: PURPOSE:To provide a rotary tray for regulating thread tension which enables the preventing of the slackening of a thread by keeping the thread from sliding with respect to the rotary tray. CONSTITUTION:A rotary tray 21 of a thread tension shaft 12 is built by joining a disc-shaped first tray 31 molded from a resin and a second tray 32 together and a thread application groove 33 is formed between the first tray 31 and the second tray 32. A plurality of first slant bodies 39 extending aslant in the diametrical direction on the internal side of the first tray 31 are arranged radially at an interval and a plurality of second slant bodies 45 extending aslant in the diametrical direction on the internal side of the second tray 32. The first slant body 39 and the second slant body 45 are crossed alternately on the bottom of the thread application groove 33.