baber/WOPTO huggingface dataset:
Patent JP-H1110000-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: YOSHIDA TAKESHI
IPC: B01J23/652
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To make the improvement of resistance to sulfur toxicity in a comparatively law temperature zone compatible with the control of lowering of the acidic constituent of a carrier after the high temperature duration and improve further the NOx purification performance after the duration. SOLUTION: An NOx occluded body composed of at least one kind selected out of an alkali metal, an alkali earth metal and a rare earth element and a noble metal are carried on a carrier composed of at least either one of WO3 or MoO3 and zirconia. Either one of WO3 or MaO3 of 5-30 wt.% is contained in the carrier. The extremely highly acidic constituent is represented by the carrier, and the highly acidic constitueht is retained after the high temperature heat treatment to control the sulfur toxication of the NOx occuled body.
Patent JP-H05172056-A (JP)
Title: Sealed compressor
Inventor: KUBOTA AKIHIKO
IPC: F04B39/00
Filed: 1991-12-25
Abstract: PURPOSE:To enhance the efficiency of a sealed compressor by effectively feeding intake gas into a compression chamber. CONSTITUTION:A straighten 107a is added to the straight tube portion of a suction muffler 107, which is one of the component parts of a sealed compressor, and thereby suction gas which is likely to become a turbulent flow because of its properties of compression waves is straightened and can be effectively fed into a compression chamber at sufficient flow speed and by sufficient amounts. Therefore the refrigerating ability, i.e., the efficiency of the sealed compressor can be enhanced.
Patent JP-2000227521-A (JP)
Title: Polarizing plate having reflecting function
Inventor: NAGAYASU KOICHI
IPC: C09J7/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To reduce thickness, to save materials, to facilitate production and to reduce production cost as well as to enhance function by subjecting a reflecting plate to an adhesion facilitating process. SOLUTION: The layer structure of the polarizing plate having reflecting function consists of a protective film 10, a polarizing film 11, an adhesion facilitating layer 20, a white reflecting layer 30 and a substrate 40. An easily adhering reflecting plate obtained by subjecting a reflecting plate to an adhesion facilitating process is thus used. The adhesion facilitating process is not particularly limited if treatment for providing hydrophilic property is carried out and a hydrophilic polymer layer of PVA may be formed on the surface of the reflecting plate or corona discharge treatment or plasma discharge treatment may be carried out. The formation of the hydrophilic polymer layer and/or plasma treatment is particularly preferable. The thickness of the hydrophilic polymer layer is preferably <=10 μm.
Patent JP-H06190455-A (JP)
Title: Bending device
Inventor: SUDO HARUHISA
IPC: H02G1/06
Filed: 1992-12-24
Abstract: PURPOSE:To execute bending simply and easily in a bending device by which bending is performed continuously on a material to be worked. CONSTITUTION:The device is provided with a first rotary body 11 which is in contact with the inner side of a work 6 to be bent and is rotatably movable and plural second rotary bodies 12 which are set in contact with the outer side of the work to be bent in rotatably movable and set at prescribed intervals from the first rotary body; and the plural second rotary bodies are set at prescribed intervals from the body 11 and also made to approach the first rotary body 11 so that the work in contact with the first rotary body 11 is deformed into a bending state B from a straight state A.
Patent JP-2001160986-A (JP)
Title: Portable phone terminal
Inventor: MIURA HIROAKI
IPC: H04W88/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a separate type portable phone terminal by which a user can take a memo during a speech. SOLUTION: In the portable phone terminal provided with an RF section 2, that has a network connection wireless communication means 5 for communication with at least a base station 3, a local wireless communication means 4 and a memory entry means 45 and with an HMI section 1 that has a local wireless communication means 21, transmitter-receiver sets 26, 27, a display device 24 and a dial entry means 25, a user uses the memo entry means 45 of the separated RF section 2 to enter memo data, while making a call using the HMI section 1.
Patent JP-H07165531-A (JP)
Title: Liquid three-layered composition
Inventor: TAKUSAGAWA HIROSHI
IPC: A23L35/00
Filed: 1993-12-15
Abstract: PURPOSE:To obtain the subject composition capable of simultaneously, and stably incorporating the identical composition with active ingredients differing in function from one another, and capable of combining an active ingredients having been difficult to combine and also presenting the synergistic effect of their functions. CONSTITUTION:This liquid three-layered composition is made up of the upper layer consisting of a liquid oily component such as liquid paraffin, silicone oil, vegetable fatty oil, animal fatty oil or fatty acid ester, the intermediate layer consisting of a liquid nonionic surfactant >=500 (pref. 600-1500) in the organic value calculated from the organic conceptual projection and 0-700 (pref. 50-500) in the difference between the organic value and the inorganic value, and the lower layer consisting of a hydrotropic liquid (e.g. a polyhydric alcohol, aliphatic lower monohydric alcohol). The composition, when shaken, is readily brought to a homogeneously dispersed state which can be maintained for a desired constant time depending on the choice of the surfactant. This surfactant is e.g. a polyoxyethylene sorbitan fatty acid ester, polyoxyethylene alkyl ether.
Patent JP-H09178161-A (JP)
Title: Oil tank and lid of liquid vessel
Inventor: SHIROUCHI TOYOKAZU
IPC: B65D41/04
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To eliminate accidental leakage of a liquid even if the thread of a lid may be tightened loosely by protrusively arranging a guide cylinder inside so that the outer circumference part thereof exceeding a specified vertical width is made to slide freely on an internal wall part of a liquid supply port of a liquid vessel exceeding a specified vertical width to ensure that the thread part of the lid is screwed fit on the liquid vessel. SOLUTION: The outer diameter of a guide cylinder 14 arranged protrusively inside a lid 20 is set slightly less than the diameter of an internal wall part 103 of a liquid supply port 22 of a liquid vessel 21. As the vertical widths of the outer circumference part of the guide cylinder 14 and the internal wall part 103 are set exceeding specified values, meaning that there is no point contact, when the lid 20 is put on the liquid vessel 21, the guide cylinder 14 of the lid 20 guides the lid so as to be inserted straight into the liquid supply port 22.  Thus, even when the female thread 201 of the lid 20 is screwed incompletely on the male thread 101 of the liquid supply port 22, that is, the lid 20 fails to be tightened to the end, an 0 ring 16 fitted into a groove 142 of the outer circumference part of the guide cylinder 14 is pressed being kept airtight on to the internal wall part 103 of the liquid supply port 22 thereby preventing leakage of a hazardous liquid inside.
Patent JP-H10187382-A (JP)
Title: Printing device
Inventor: KAMATA TOMOO
IPC: B41J5/30
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing device in which costs accompanied with re-print can be reduced even when a print result is defective at the time of printing the large amounts of copies. SOLUTION: A printing device 10 is provided with a print request accepting part 11, print processing part 15, request managing part 12, reprinting judging part 13, and reprinting condition setting part 14. A print request issued from an outside client 20 is received by the print request accepting part 11, and the print request is analyzed by the request managing part 12. The reprinting judging part 13 receives the analyzed result, calculates the number of copies of reprinting by using the reference of reprinting set in the reprinting condition setting part 14, and transmits the number of copies of printing obtained by adding the calculated result of the number of copies of reprinting to the normal number of copies of printing in the analyzed result to a print processing part 15.  Thus, it is possible to prepare for the generation of failure by printing the prescribed number of copies extra at the time of printing the large number of copies.
Patent JP-H09184725-A (JP)
Title: Vibration gyro
Inventor: KOTANI KATSUSHIGE
IPC: G01C19/56
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a vibration gyro for accurately detecting a rotary angular velocity by suppressing the drift signal generated due to temperature change and aging. SOLUTION: A vibration gyro 1 has piezoelectric elements 3 and 4 for detection being provided at a vibrator 2 of a regular triangular column and a piezoelectric element 5 for drive. Also, a middle point between an oscillation circuit 11 and the piezoelectric element 5 is connected to phase-shift comparison circuits 12a and 12b and further is connected to the piezoelectric elements 3 and 4 via first and second PLL circuits 16a and 16b. Then, the output signal of the oscillation circuit 11 is phase-shifted by phase-shift comparison circuits 12a and 12b and the phase of the output signals of the piezoelectric elements 3 and 4 is corrected in reference to the phase-shifted signal, thus locking the output signal of the piezoelectric elements 3 and 4 so that they constantly have a certain phase difference for the output signal of the piezoelectric element 5.
Patent JP-H11171614-A (JP)
Title: Production of artificial lightweight aggregate
Inventor: NAGANAMI TAKESHI
IPC: C04B18/02
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high-strength and high-quality artificial lightweight aggregate at a low cost by adding a readily available and low-cost additive. SOLUTION: A coal ash is mixed with calcium sulfate and a cement and, as necessary, pulverized so as to provide <=30 μm average particle diameter. The resultant pulverized material, as necessary, is wet kneaded, formed, cured with steam under atmospheric pressure and then subjected to high-pressure steam curing. In the method, the ratio of the calcium sulfate is preferably regulated to 0.5-10 wt.% expressed in terms of CaSO4 and the ratio of the cement is preferably regulated to 1-50 wt.% from the viewpoint of an increase in both strength of the resultant artificial lightweight aggregate and utilization ratio of the coal ash.
Patent JP-2000169093-A (JP)
Title: Power jack with backup function
Inventor: IDA YASUHIKO
IPC: B66F3/44
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To use a jack manually even in such emergency that a power source fails or driving energy is cut off by making a manual handle fittable to a driving force transmission mechanism between the power source and a screw shaft. SOLUTION: An external thread is carved by the sufficient length required for the lift action of a jack from a tip section on the screw shaft 5 of the jack, an annular projection 51 exerting a release stop function when the screw shaft 5 is inserted into a through hole 9b is provided on the other end side, and a square coupling hole 52 coupled and fixed to a manual handle coupling end section H1 having the same square as the square fixed shaft G3 of a connecting gear G3 forming a power transmission mechanism is formed. In such emergency that a power source fails or driving energy is cut off, the connecting gear G3 coupled with the square coupling hole 52 of the screw shaft 5 is extracted, and the square coupling section H1 of a handle H is coupled with the square coupling hole 52 in place of the connecting gear G3, thereby the jack can be manually driven without removing an electric motor M.
Patent JP-H10187505-A (JP)
Title: Information storage system and data arranging method applied to the system
Inventor: YODA NOBUHISA
IPC: G11B27/34
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To optimize data arrangement which is adaptive to data use environment and data access characteristics by deciding the availability of a data optimum arranging function on the basis of the data use environment and data access characteristics. SOLUTION: A data input/output control part 32 receives a request to access data to a volume and inquires of a data optimum arrangement deciding part 37 whether or not the volume requires a data optimum arranging function. The data optimum arrangement deciding part 37 refers to an access concentration rate and a volume use rate in a volume management table 41 and makes a, comparison with threshold data 43, and when either or both of the access concentration rate and volume use rate are larger than the threshold value, the data optimum arrangement deciding part 37 indicates whether the data optimum arranging function is necessary. A data input/output control part 32 displays the decision result on the screen of a CRT display device and changes settings when the result is different from the actual settings for the volume.
Patent JP-H09183816-A (JP)
Title: Ethylene-alpha-olefin copolymer and film obtained from the copolymer
Inventor: TAKAHASHI MAMORU
IPC: B29C48/305
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain an ethylene-α-olefin copolymer having a density and a melt flow rate in specific ranges, respectively, excellent in moldability, and capable of producing molded products excellent in transparency and mechanical strengths. SOLUTION: This copolymer of ethylene with a 3-20C α-olefin has the following characteristics: (i) a density of 0.80-0.96g/cm<3> ; (ii) a melt flow rate of 0.1-100g/10min (190 deg.C, 2.16kg load); (iii) a melt tension [MT(g)] at 190 deg.C and a melt flow rate [MFR(g/10min)] satisfy the inequality: MT <=2.2×MFR<-0.84> ; (iv) a decane-soluble content [w(wt.%)] and a density [d(g/cm<3> )] at 23 deg.C satisfy relations of formulas I and II, when the MFR is <=10g/10min, and when the MFR is >10g/10min, respectively; (v) a temperature [Tm ( deg.C)] and a density at the maximum peak position in a heat absorption curve measured with a differential scanning calorimeter satisfy the inequality:  Tm<400×d-248, and (vi) two or more peaks exist in the heat absorption curve, and a temperature [Tm<1> ( deg.C)] and a density at the lowest peak position and a temperature [Tm<2> ( deg.C)] and a density at the highest peak position satisfy the relations of formula III, etc., respectively.
Patent JP-2000170171-A (JP)
Title: Column bottom member and structural foundation using the member
Inventor: MASUDA TOSHIO
IPC: E02D27/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a new column bottom member and a structural foundation using the member by which the proof stress can be enhanced, members and man-days can be reduced, strength calculation can be easily done, and concrete is prevented from rupture in a part where stresses are absorbed. SOLUTION: This column bottom member 10 is provided with a rectangular column-joint part 10a and a wide part 10b, and lug-sticking parts 10c. The lug-sticking parts 10c are stuck to a corner or two adjacent corners of the column-joint part 10a, and the wide part 10b is formed to connect the other ends of the side where the lug-sticking part 10c is positioned and is formed into a flange protruded outward. In this way, since the wide part 10b is extended to the whole area where an underground beam 11 is not connected, a stress at applying force can be dispersively absorbed and hence, the concrete 8 is prevented from rupture.
Patent JP-H06195832-A (JP)
Title: Tape loading mechanism
Inventor: MATSUOKA HIDETOSHI
IPC: G11B15/665
Filed: 1992-12-24
Abstract: PURPOSE:To enable a guide base to move and stop at a prescribed position without increasing the manufacturing cost by inserting a projecting part of the lower surface of the guide base and a flange part to a guide base inserting part which is provided in the manner of extending a guide groove of a guide member, and shifting to the guide groove. CONSTITUTION:A guide post 2 drawing out a recording tape is formed on the upper surface of the guide base 1, and the projecting part 3 to be inserted to the guide groove 6 of the guide member 5 and the flange part 4 at the tip having the diameter larger than that of the guide groove 6 are provided on the lower surface of the base 1, then the flange part 4 is positioned at the rear side of the groove 6 in the state that the projecting part 3 of the member 5 is inserted to the guide groove 6. The base l is inserted and fitted to the groove 6 by inserting the projecting part of the base 1 and the flange part 4 to the guide base inserting part 9 which is provided in the manner of extending the groove 6 of the guide member 5, from the upper surface or side face of the guide member 5, and by shifting them to the groove 6. The recording tape is loaded by moving the guide base along the groove 6 by a connected arm 11 and making it to abut on a positioning pin and stop at the prescribed position.
Patent JP-H05175273-A (JP)
Title: Structure of bonding pad
Inventor: MARUOKA MICHIAKI
IPC: H01L21/60
Filed: 1991-12-26
Abstract: PURPOSE:To prevent an interlayer insulating film from being broken by downward force at the time of bonding of a bonding wire to a source bonding pad. CONSTITUTION:Before an intrinsic aluminium film 1 is bonded, a base aluminium film 2 is bonded only to contact hole parts 5 in a cell and the surface of the aluminium film 1 is made higher than a gate polysilicon part. Thereby, downward force at the time of bonding of a bonding wire to a source bonding pad is applied to the parts bonded with the base aluminium film and an interlayer insulating film can be prevented from being broken by the force.
Patent JP-H10169615-A (JP)
Title: Cushion device for hydraulic cylinder
Inventor: YOSHIMOTO MITSUHIRO
IPC: F15B15/22
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To constitute a member mounting a cushion ring by a separate member from a piston rod, so that in this member, a necessary characteristic and function, for instance, of wear resistance or the like are provided, and improvement of productivity and workability thereof are attained. SOLUTION: As a cushion device in the contraction side of the piston rod 22 of a hydraulic cylinder, a cushion ring 28 is provided, this cushion ring 28 is fitted in a floating fit condition to a ring fitting shaft 29 provided to be connected to an end face in the side of a small diametric part 22a of the piston rod 22. In one end of the ring fitting shaft 29, a stopper part 30 come-off locking the cushion ring 28 is successively provided, the other end, after spigot joint fitting a female spigot joint part 22b formed in the end face of the piston rod 22, is fixedly connected by a bolt 31.
Patent JP-2000167737-A (JP)
Title: Tool holder
Inventor: SENZAKI CHIKARA
IPC: B23Q11/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To adjust a weighty balance easily by providing a holder main body and a ring and constituting an assembly tool for assemble the ring to the holder main body separatably so as to releasably engage with the inner periphery surface of the ring and the outer periphery surface of the holder main body. SOLUTION: At the using time, at first the holder main body 20 on which a prescribed tool is mounted is mounted on the rotary shaft 12 of a machine tool and an unbalance direction and unbalance amount are measured by the rotation of the rotary shaft 12 under this state. Then, the screw member 28 is slightly loosened to such extent that the ring 22 is not rotated for the holder main body 20 by the own weight and vibration and under this state, a cover 24 is rotated for the ring 22 so that the hole 62 can release the hole 50 or 52 for balance adjusting responding to the measured unbalance direction. Then, the screw member 28 is tightened and the balance adjust is finished after arranging the balance adjust members 54, 56 responding to the measured unbalance amount to the prescribed holes 50, 52 for balance adjusting.
Patent JP-2000167756-A (JP)
Title: Curved surface machining device
Inventor: KOBAYASHI TATSUYA
IPC: B24B13/04
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive curved surface machining device having a simple configuration. SOLUTION: This curved surface machining device is provided with a bottom plate 59 holding a workpiece 30, an arm a57 and an arm b58 supporting the bottom plate 59 so as to oscillate using a rotation central line 60a of a support shaft 60 crossing a central axis 59a of the bottom plate 59 as the center of oscillation, a seesaw plate 56 supporting the arm a57 and the arm b58 so as to oscillate using oscillation central line crossing the central axis 59a of the bottom plate 59 and the rotation central line 60a as the center of oscillation, a polisher 52 arranged in opposition to a machining face 30a of the workpiece 30 supported on the bottom plate 59, a Y-axis mechanism part 34 and an X-axis mechanism part 39 moving the bottom plate 59 in the horizontal direction, and a Z-axis mechanism part 33 moving the polisher 52 in the vertical direction.
Patent JP-H09159103-A (JP)
Title: Boiler control device
Inventor: OKADA MASAHIRO
IPC: F22B35/00
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To minimize the number of boilers to be in service and simplify the control of their operation. SOLUTION: A combustion control unit 51 and a package control unit 52 are provided in a number of unit-control area 5. The former is designed to output commands to an individual control area of each boiler so as to operate in conformity with the increase and decrease in loads in the order of the operation states of the boilers, for example, stop → low combustion → high combustion or to change the operation state of the boilers in the opposite direction while the latter is designed to output similar commands so as to start the purge of a boiler in the next order when a boiler in a preceding order is changed to low combustion or high combustion. This construction makes it possible to eliminate the need for the presence of a low combustion boiler since there stands by a boiler which has finished the purge when a new boiler is to be ignited.  As a result, the number of boilers to be operated is minimized, which makes it possible to simplify control and maximize the operation efficiency of boilers during operation time.
Patent JP-H08308606-A (JP)
Title: Footwear which absorbs shock
Inventor: EMU SUKOTSUTO SUPARIYA
IPC: A43B13/40
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To reduce the shock to the foot as a whole by applying a predetermined pressure to the fluid material in an interior bag assembly of the insole. SOLUTION: A pressured interior bag 10 of the heel is placed in the heel area of a removable insole of a walking shoe, of which the heel is generally hit by a force less than the force it is hit by in running. The interior bag 10 is preferably made of polyurethane film and the like and filled with viscous or foamy material such as oil based gel, but it is not gaseous material, which can endure a pressure of 5 pound/square thou. The pressured front sole interior bag 11 is used to absorb shocks for people who take part in sports such as tennis of which shock is less but focused on the front sole portion. In order to prevent the arise of gaps on the insole made of the ethylene vinylacetate, profiles are drawn around the interior bags 10, 11. An arched support 13 may be arranged between the two interior bags 10, 11, if so desired.