baber/WOPTO huggingface dataset:
Patent JP-H04222379-A (JP)
Title: Method of cryogenic-separating air
Inventor: JIEEMUSU GOODON HANSERU
IPC: B01J19/32
Filed: 1991-03-14
Abstract: PURPOSE: To provide an improved method of cryogenic separation for air in a high oxygen layer in a distillation tower. CONSTITUTION: A method is included in that structured or random form aluminum packing is used for a high oxygen layer with a volume ratio of oxygen concentration ranging from about 80% to 96% or structured or random form plate copper packing is used for a high oxygen layer with a volume ratio of oxygen concentration of 97% or more, and that aluminum packing is used in an argon column in which argon is separated from oxygen through distillation.
Patent JP-S60230486-A (JP)
Inventor: GUNTORAMU FUUBERU
IPC: E05B77/48
Filed: 1985-04-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04283598-A (JP)
Title: Production of l-idofuranyurono-6,3-lactone derivative
Inventor: TAJIMA MASAHIKO
IPC: C07H15/04
Filed: 1991-03-13
Abstract: PURPOSE:To simply synthesize L-iduronic acid contained in a small amount as a constituent sugar in a natural product. CONSTITUTION:1-O-Methyl-D-glucofuranyurono-6,3-lactonediacetate expressed by formula I is reacted in the presence of a base compound such as triethylamine in an organic solvent such as acetonitrile or chloroform which is ordinarily used to provide 1-O-methyl-L-idofuranyurono-6,3-lactone diacetate which is a derivative of L-iduronic acid expressed by formula II in good yield.
Patent JP-H04284550-A (JP)
Title: Shared memory control system
Inventor: SEKI KAZUHISA
IPC: G06F15/16
Filed: 1991-03-14
Abstract: PURPOSE:To realize the control of a priority order with the small amount of a hardware when an access is performed to a shared memory by plural initiators concerning the shared memory control system. CONSTITUTION:The above system is composed of plural initiators 4-1 and 4-2, shared memory 1 shared by these initiators and shared memory control circuit 2 to control the shared memory, and the priority order is decided to the access from each initiator so that only one initiator can exclusively perform access to the shared memory 1. Therefore, a ROM 6 for priority order decision is provided to store information for deciding the priority order for the initiator to perform access and when the busy information concerning the access to the shared memory 1 exceeds a fixed threshold value, based on the information in the ROM 6 for priority order decision, the initiator is charged to the highest priority order.
Patent JP-2000268478-A (JP)
Title: Equipment controller and its monitoring method and storage medium storing computer readable program
Inventor: KUROSAWA HIDENORI
IPC: G11B19/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the lifetime deciding accuracy by notifying a display part of equipment of the proper lifetime of a secondary storage device and monitoring the physical using state of the storage device to integrate a using variable if it's decided that the using variable exceeds its prescribed allowable value. SOLUTION: When a power OFF state is asserted, a power circuit of a hard disk part 23 turns off the power supplies of a hard disk and its peripheral circuit, reads the count value of a timer counter contained in a CPU 12, calculates the difference between the read count value and the value that is written when the power supply of the hard disk is turned on and stores the calculated energizing time. The hitherto using situation is read out of an NVRAM 22, added to the current energizing time and stored in the NVRAM 22. It's decided whether the calculated energizing time exceeds the set value, i.e., a standard of the lifetime of a hard disk part 23. If the energizing time exceeds the set value, a fact that the lifetime of the part 23 has nearly expired is displayed on a control panel.
Patent JP-H08247839-A (JP)
Title: Vibration sensor
Inventor: FURUSAWA KOICHI
IPC: G01H11/08
Filed: 1995-03-08
Abstract: PURPOSE: To provide a vibration sensor in which the assembling workability is good, and a wire breaking disorder at the inner side is hardly generated. CONSTITUTION: A plate form inertia mass member 3 with a large outer form is provided on a base 1, and an intermediate circuit substrate 10 is provided by superposing on the inertia mass member 3. And a plate form piezoelectric element 2 with a small outer form, in which electrodes are covered and formed on the upper and the lower surfaces is connected by superposing on the intermediate circuit substrate 10, and the piezoelectric element 2 is connected by contacting its lower side electrode to the contacts of the intermediate circuit substrate 10. Furthermore, a circuit substrate 5 is connected by superposing on the piezoelectric element 2, and it is connected by contacting the contacts of the circuit substrate 5 and the upper side electrode of the piezoelectric element 2.  While the whole body is connected integrally by a screw 4 penetrating those members, the intermediate circuit substrate 10 and the circuit substrate 5 are connected by a lead wire 7c.
Patent JP-H06286668-A (JP)
Title: Connecting device for panel
Inventor: FUKAZAWA TSUGIO
IPC: B62D33/023
Filed: 1993-03-31
Abstract: PURPOSE:To permit the revolution connection by forming a hinge constitution part from an outward projection part having each arcuate projection surface and an inside projecting engagement part at each panel connection edge and fitting both the hinge constitution parts of a panel which are arranged in an abutment state, with the hinge constitution part of the constitution member, as for the two-stage dump door connecting device of the bed of a truck. CONSTITUTION:The lower bulging-out part 3 of the first hinge constitution part 2 of an upper rank panel 1a is inserted into the recesed part 29 of the third hinge constitution part 22 of a connecting member 21, in sliding from one edge part. Similarly, the upper bulging-out part 13 of the second hinge constitution part 12 of a lower rank panel 1b is inserted into the recessed part 39 of the fourth hinge constitution part 32 of the connecting member 21. The first and second hinge constitution parts 2 and 12 are constituted of the arcuate projecting surface parts 4 and 14 and the engagement parts 6 and 16 which are projectingly installed inwardly. The connection member 21 is constituted of the recessed parts 29 and 39 for fitting of the hinge constitution parts 2 and 12, guide surfaces 7, 17, 27, and 37 having each arcuate section, guide part 23, etc.
Patent JP-H08270538-A (JP)
Title: Water flow control device for water turbine
Inventor: KAWADA SEIJI
IPC: H02K41/02
Filed: 1995-03-31
Abstract: PURPOSE: To provide a water flow control device for a water turbine which shows high mechanical reliability and excellent speed governing performance by electromagnetically driving a guide ring of a water amount adjusting device without a mechanical transducer which transduce torque to a linear force in a non-contact manner. CONSTITUTION: A linear motor is bent with curvature showing concentricity to a rotary core of a guide ring 3 to obtain a servomotor. A rotor 18 is installed on the guide ring 3, while a stator 19 is arranged on a base. Turning force is supplied to the servomotor rotor 18 installed on the guide ring 3 by electromagnetic force of the servomotor stator 19, for opening/closing a guide vane 1, and controlling water flow.
Patent JP-S531040-A (JP)
Title: Optical switch matrix unit
Inventor: TSUKADA NORIAKI
IPC: H03K19/14
Filed: 1976-06-24
Abstract: PURPOSE:To perform the matrix type transmission of light with stableness and accuracy, by means of controlling the gap between plural numbers of optical switches on which piezoelectric effect elements are installed and photoconductive waveguide path.
Patent JP-H09241749-A (JP)
Title: Induction hardening method
Inventor: MISAKA YOSHITAKA
IPC: C21D1/42
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To satisfactorily execute profile hardening to a material good in machinability and inferior in hardenability. SOLUTION: The material to be heated is preheated to 1000 to 1200 deg.C in a rapid short time at a temp. rising rate of >=300 deg.C/sec by induction heating and is thereafter gradually cooled, and successively, the material to be heated is subjected to normal heating to 900 to 1050 deg.C also to a temp. lower than the preheating temp. in a rapid short time at a temp. rising rate of >=1000 deg.C/sec and is thereafter rapidly cooled. By dispersedly distributing C at the time of the preheating, uniform austenitization at the time of the normal heating is facilitated, and even the dentiform product of the material good in machinability and inferior in hardenability can satisfactorily be subjected to profile hardening.  Furthermore, since the heating temp. at the time of the normal heating can be made low, the load on a power source device is reduced, and furthermore, the refining of the crystal grains can be attained.
Patent JP-S625828-A (JP)
Title: Clamping device
Inventor: ROBAATO DEI SHIYUADO
IPC: B29C45/68
Filed: 1986-04-01
Abstract: A clamp mechanism for selectively locking and unlocking a first member in a first position relative to a second member comprises a linkage system connecting the first and second members and drive means for articulating the linkage system for moving the first member relative to the second member. A fluid link is provided for locking the first member in position relative to the second member wherein the fluid link is actuated upon sensing the first member approaching the first position.
Patent JP-H11271145-A (JP)
Title: Detection film for use in bolometer and its formation, and bolometer element
Inventor: SATO TAKEHIKO
IPC: G01J5/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a detection film for use in bolometers which is formed of a vanadium dioxide layer not bringing about a phase transition in a wide temperature range, by forming a crystal of vanadium oxide so that a c-axis is orientated perpendicularly to a surface of an insulating substrate. SOLUTION: This is a detection film formed of a vanadium dioxide phase on an insulating substrate and used in a bolometer which measures a resistance of the vanadium dioxide phase, thereby measuring an intensity of irradiated radiation energy. A crystal of vanadium dioxide forming the vanadium dioxide phase is formed so that a c-axis is orientated in a direction perpendicular to a surface of the insulating substrate. A phase transition point is prevented from being generated in a temperature range of about 25-125 deg.C, enabling highly accurate measurement with no hysteresis in measured results. In order to manufacture a bolometer element, for instance, a TiN film is formed on a silicon substrate having an SiO2 film on a surface, and a thin film of vanadium dioxide is formed on the TiN film with the use of a sputtering apparatus.
Patent JP-S562057-A (JP)
Title: Electronic desk-top calculator
Inventor: YAMATAKA AKIHIRO
IPC: G06F15/02
Filed: 1979-06-18
Abstract: PURPOSE: To simplify constitution arrangement on an operation display surface and also to lower the cost of manufacture by making it possible to change arithmetic modes by operating a depression key such as a push key.  
     CONSTITUTION: On the operation display surface of an electronic desk-top calculator, the key operation part with arranged push keys or touch keys is fitted with one additional push key or touch key mode for the mode change-over operation of changing four arithmetic modes cyclically in sequence. Therefore, the need for a space, etc., for arranging slide switches between the key operation part and display part D (conventionally needed) is eliminated and the operation display surface can be reduced in area correspondingly. Display part D, on the other hand, is provided with mode display part MD besides number display part ND and each arithmetic mode is displayed by the use of liquid crystal etc. according to a common signal and segment signal from CPU. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51151818-A (JP)
Title: Tapered pipe as pulse current generator
Inventor: NAKAMURA HIDEO
IPC: F04F1/00
Filed: 1975-06-23
Abstract: PURPOSE: Generation of pulse current above static water surface without using mechanical compression system. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06287311-A (JP)
Title: Production of granular polymer
Inventor: SUZUKI FUMIO
IPC: C08L51/02
Filed: 1993-04-01
Abstract: PURPOSE:To produce a granular polymer having a sharp particle diameter distribution and high bulk density by adding a rigid nonelastic polymer or inorganic compound to a coagulated slurry or polymer powder obtained from a specified graft copolymer latex, compressing the polymer powder under a specified pressure and then disintegrating it. CONSTITUTION:A coagulated slurry or polymer powder obtained from th latex of a graft copolymer (A) which is prepared by the emulsion polymerization of a monomer capable of forming a rigid polymer in the presence of an elastic backbone polymer and contains at least 60wt.% of the elastic backbone polymer is mixed with 0.1-10 pts.wt., based on 100 pts.wt. copolymer A, rigid nonelastic polymer (B) and/or inorganic compound (C), and the powder of the copolymer A is compressed under a surface pressure of 100-1,000kg/cm<2> or a linear pressure of 100-1,000kg/cm and then disintegrated to produce a granular polymer having a sharp particle diameter distribution and high bulk density.
Patent JP-S57191561-A (JP)
Title: Measuring method for flow of fluid
Inventor: KANO YOSHIO
IPC: E21B47/11
Filed: 1981-05-21
Abstract: PURPOSE:To measure the flow direction of a fluid in extremely fine motion by moving a substitute material, having different optical properties from the fluid to be measured such as underground water, at the observation part of a probe by said fluid to be measured, and then detecting the movement optically. CONSTITUTION:In the observation part 23 of a probe, a substitute material 24, such as an uranine solution, having different transmittivity of light from water to be measured is sealed. When underground W flows into the observation part 23, the uranine solution 24 moves gradually and beams of light from light emitting elements 11A, 10A and 15A are detected by photodtecting elements 11B, 10B and 15B and the flow direction is found in this detection order.
Patent JP-H11270470-A (JP)
Title: Vane pump
Inventor: HIGUCHI SHUNICHI
IPC: B62D5/07
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a vane pump with which a stable pumping action can be maintained. SOLUTION: A vane pump 1 is equipped with a housing 2, a cam ring 3, a storage chamber 2b including a first part 2ba and a second part 2bb, a rotor 6, drive shaft 5, vanes 7 to partition the space between the cam ring 3 and rotor 6 into a plurality of compartments 8, suction holes 4a, 4a' discharge holes 4b and 4b', a bypass port 2a, and a discharge port 15, wherein the storage chamber 2b is furnished with a suppressing member 2bc.
Patent JP-2000262697-A (JP)
Title: Ball tank for pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To surely supply pachinko balls inside a ball tank to a pachinko ball pay-out device without causing ball clogging at a ball guiding part. SOLUTION: This ball tank is constituted of the storage part 20 of the pachinko balls in a box shape whose upper surface is opened and the ball guiding part 21 for guiding the pachinko balls of the storage part 20 to the pachinko ball pay-out device. The ball guiding part 21 is provided with plural ball aligning passages 24a and 24b where the pachinko balls are aligned and made to flow down by the partition wall 25 of height for not making the pachinko balls interfere with each other. Also, on the bottom wall 19 of the storage part 20, the ball lead-out ports 26a and 26b of the pachinko balls are provided corresponding to the plural ball aligning passages 24a and 24b.
Patent JP-S51151456-A (JP)
Title: S peed change gear
Inventor: MURAKAMI NOBORU
IPC: F16H3/62
Filed: 1975-06-20
Abstract: PURPOSE: A speed change stage having at least four stage forward and one stage backward is constituted by using some sets of simple planetary gear sets. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5524912-A (JP)
Title: Permanent magnet alloy
Inventor: TOKUNAGA MASAAKI
IPC: H01F1/04
Filed: 1978-06-22
Abstract: PURPOSE: To prevent efflorescent phenomenon by adding Ag and Au to CaCu 5 -type permanent magnet consisting of La-containing REM and Co.  
     CONSTITUTION: An alloy in which part of M of the RMA alloy is replaced with T and T/La atomic ratio is in the relationship 0.01≤T/La≤1. (where R is La or a combination of La and one or two or more of Sm, Ce, Pr, Nd, Y, and Gd, M is Co or a combination of Co and one or two or more of Mn, Fe, Cu, and Ni, T is one or a combination of Ag and Au, and 3.6≤A≤7.5). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60219051-A (JP)
Inventor: KAZAMA NORIO
IPC: B32B21/02
Filed: 1984-04-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06263204-A (JP)
Title: Security system for storing and transporting articles
Inventor: HIGUCHI FUMITO
IPC: G06Q50/00
Filed: 1993-03-10
Abstract: PURPOSE:To strictly store articles in a storage warehouse, during transportation, and in a user's office, and also manage access information. CONSTITUTION:A user side storing system 1 uses a security box 3 which can store articles and can be opened and closed by a specified person only, and a security cabinet 2 with multiple storing sections which can store the security box 3 in which articles are stored or directly store the articles and can be stored and independently by the specified person only. When storing to and delivering from a storing device 7 in a storing warehouse 51, a user computer 4 is used to access to a host computer 10 for approval of storing and delivery. Also, when an input/output order is confirmed by a warehouse side control computer 8 through the host computer 10, the security box 3 in which articles are stored is transported by a transporting vehicle 9.
Patent JP-H10262893-A (JP)
Title: Dishwasher
Inventor: OMODAKA KATSUHIKO
IPC: A47L15/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher which can efficiently remove stains. SOLUTION: At the initiation of a cleaning action, city tap water as washing water supplied through a water feeding pipe 21 with a water feeding valve 22 open is fed to a branch valve 24 by way of a water pipe 23. By way of the branch valve 24 with the water pipe side 26 being closed, the washing water is supplied to a steam jet part 30. At the steam jet part 30, the washing water is boiled to inject high temperature water vapor, a blast operation of a fan 31 is started and the high temperature water vapor filled in the washing chamber 13 is stirred. The adhering force of stains to the dishes weakens due to the water vapor. Afterwards, by way of the branch valve 24 with a water pipe 25 side open, washing water is fed to a washing water injection part 28.  By making use of the water pressure, the washing water is injected from injection nozzles 29 and the dishes are washed with the injected washing water, thus, the stains of the dishes can be removed efficiently.
Patent JP-S555131-A (JP)
Title: Pressing machine having auxiliary flywheel
Inventor: WATANABE NOBUHARU
IPC: B30B1/26
Filed: 1978-06-26
Abstract: PURPOSE:To enable large energy to be accumulated in the second auxiliary flywheel having large and small diameter parts by connecting the large diameter part of the auxiliary flywheel and a motor pulley by means of a belt and connecting the small diameter part and the first flywheel by another belt thereby providing a reduction ratio. CONSTITUTION:The revolving power of a motor 10 is transmitted via belt 8 to the second auxiliary flywheel 4 and the number of its revolutions is reduced by the ratio between the diameter of a motor pulley 9 and the diameter of the large diameter part 4b of the wheel 4. Further, it is reduced by the ratio between the small diameter part 4a of the wheel 4 and the diameter part 2a of the first flywheel 2. Since with this method the wheel 4 revolves at a higher speed than the wheel 2, large energy is accumulated in the wheel 4. A press 1 will then have larger working energy as compared to the number of revolutions.
Patent JP-H10256811-A (JP)
Title: Magnetostatic wave device
Inventor: NIIMURA SATORU
IPC: H01P3/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostatic wave device whose characteristic is easily adjusted. SOLUTION: An S/N enhancer 10 includes a magnet 50 and a yoke 52 that apply a magnetic field to magnetostatic wave elements 12a, 12b. The yoke 52 has a projection 53 of nearly circular-arc shape that is extended to an axis perpendicularly to a magnetostatic wave propagation face. Furthermore, the S/N enhancer 10 includes four guide members 56 that support the yoke freely turnably and position the yoke 52. The yoke members 56 are placed at four corners of the yoke 52 and formed integrally with a frame 40 of a positioning member 38. Each guide member 56 has a recessed face 58 to support the projection 53 of the yoke 52 freely turnably.  Each guide member 56 having the recessed face 58 and a projection plate 52c with the projection face 53 configure a guide structure to facilitate the yoke 52 and the magnet 50 to be turned around an axis perpendicularly to the magnetostatic wave propagation face.
Patent JP-H10249177-A (JP)
Title: Dilution method of high concd. surfactant aqueous liquid
Inventor: UMEZAWA HIROAKI
IPC: B01F23/47
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To enable to dilute easily and in a short time without forming a gel in a dilution process of a high concd. anion surfactant aqueous liquid by a simple agitation device using a paddle, etc., in a method for diluting the 50-80wt.% high concd. surfactant aqueous liquid with aqueous medium. SOLUTION: Glycols having a >=3C alkyl chain or an alkyl chain divided with an O atom and being <=20wt.% in water contents are added to the 50-80wt.% the high concd. anion surfactant aqueous liquid, being stirred at >=30 deg.C to dissolve the glycols, and then is mixed with >=40 deg.C aqueous medium.
Patent JP-S59201353-A (JP)
Title: Electron beam scan-type analyzer
Inventor: ZENITANI FUKUO
IPC: G03B15/00
Filed: 1983-04-30
Abstract: PURPOSE:To deal with an occasion when data are difficult to observe by allowing the selective switching between whether to display data by overlapping an image or to display data by cutting part of the image by means of a data photographing switch switching whether to photograph data or not. CONSTITUTION:A control unit checks whether a scanning start switch is turned on or not; if the judgement is NO, whether a data photographing switch is ON or OFF is checked, in case of ON a CRT screen is set to a normal mode (full screen), and in case of OFF the CRT screen is set to a partially-cut mode; then the operation is returned to (x) and waits for the scan start switch to be turned on. If the judgement of step (a) becomes YES, the control unit starts the scanning to display the sample image on the CRT, and the photographing proceeds. When the sample image is photographed with data overlapped on it, this switch can be left ON at steps (a), (b). When data are photographed with part of the image cut off, this switch must be kept ON until step (f) is reached.