baber/WOPTO huggingface dataset:
Patent JP-H04265087-A (JP)
Title: Visual telephone terminal
Inventor: ISHINABE IWAO
IPC: H04M11/06
Filed: 1991-02-20
Abstract: PURPOSE:To realize the man-machine interface by providing an extended service function to improve the operability and the function extensibility of a color moving picture TV telephone terminal. CONSTITUTION:A display part 11, a camera part 12, a picture codec part 13 incorporating a picture encoding/decoding circuit, a codec substrate 14, a communication equipment control substrate 15, and a key panel part 16 are provided. Keys assigned to a telephone and an extended telephone and the start key of an extended service function for direct function selection, registration and input-of set items on the operation of a TV telephone are operated on the key panel part 16. A means is provided which displays plural pictures and characters on a display device by the start of the extended service function and selects a telephone function to be newly presented and registration and set items required for operation of the TV telephone function or the TV telephone by input of corresponding keys on the arrangement of displayed pictures and characters. Thus, the number of keys which cope with the extended service function presenting or selecting method by the hierarchical constitution is reduced to a proper value.
Patent JP-2000226079-A (JP)
Title: Heat insulation vessel for food
Inventor: OI AKIRA
IPC: B65D1/26
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To ensure a superior heat insulation property and appropriate strength, and allow lightweighting by projectingly setting vertically directional ribs on the outer circumferential face of a vessel main body in a radial state, and making the circumferential wall of a grip part uneven in its front and rear faces. SOLUTION: Injection molding is carried out such that a number of vertically directional ribs 7 are projectingly set on the outer circumferential face of the peripheral wall 3a of a vessel main body 3, and further, the peripheral wall 3a of the vessel main body 3 between each rib 7 is formed into a step-configuration in which a plurality of annular peripheral wall parts 9 having gradually reduced diameters toward the lower side of the vessel main body 3 is continued via joint parts 10. A heat contractible sleeve label 12 is outwardly put thereon, and the upper part of the label 12 is adhered on the surface 5a of a large diameter part 5 of the vessel main body 3 via a thermosensitive adhesive.  When hot water is poured in the vessel 1, a user never feels exceptionally hotness through the existence of the ribs 7, and if held relatively strongly, the vessel main body 3 is increased in strength not causing deformation in the diameter direction because the peripheral wall 3a is formed in a step- configuration.
Patent JP-H02209373-A (JP)
Title: Wire rod take-up roller
Inventor: SHIBATA TATATOMI
IPC: B65H67/044
Filed: 1989-02-03
Abstract: PURPOSE:To perform the cutting of a hard wire rod so favorably by installing a cutting mechanism, capable of cutting the wire rod being situated between a bobbin and a grip mechanism, in a turning direction front position of this grip mechanism. CONSTITUTION:At time of changing a bobbin 3, a grip mechanism 33 rotates in the opposite direction to that of the bobbin 3 rotating, and in the midway of rotation, the grip mechanism 33 holds a wire rod W being situated between a traverse mechanism and the bobbin 3. In this state, this wire rod W lying between the bobbin 3 and the grip mechanism 33 is cut by a cutting mechanism 49. Next, the bobbin is taken out, and the wire rod W is drawn out the side of a traverse mechanism 6 by its further rotation, and the wire rod W is situated in a clearance being formed in space between a one side of the bobbin 3 and a wire keep body 30, having a new bobbin held on a drive shaft by a holding mechanism, and it is held between the one side of the bobbin and the wire keep body.
Patent JP-H031504-A (JP)
Title: Manufacture of permanent magnet
Inventor: FURANKU ESU GURIINWARUDO
IPC: C22C38/00
Filed: 1990-02-07
Abstract: PURPOSE: To improved orientation and homogeneity of individual particles of metal material for eliminating voids, by preparing metal powder comprising each component of rare earth, boron, iron in non-oxidizing or reducing atmosphere, dispersing in liquid, aligning under external magnetic field, removing liquid under wet-press, compressing and drying fro sintering. CONSTITUTION: At least one kind of rare earth element in the group of neodymium, lutetium, yttrium, etc., which constitutes about 12-24% of entire component, a boron component which constitutes about 4-24% of entire component and contains boron, and metal powder which, average particle size about 0.3-80μm, constitutes at least 52% of entire component, are prepared in non-oxidizing or reducing atmosphere. The metal powder is dispersed in an appropriate liquid, then the dispersed particles are aligned by applying an external magnetic field, thus forming aligned dispersion material. By wet-pressing this, the dispersion's orientation is maintained, so that the metal powder in aligned state is compress and dried, for removing a remaining liquid. The metal powder compressed material is sintered at about 900-1200 deg.C in non-oxidizing or reducing atmosphere.
Patent JP-S62185344-A (JP)
Title: Resin sealed type semiconductor device
Inventor: SAKAI KUNIHITO
IPC: H01L23/29
Filed: 1986-02-08
Abstract: PURPOSE:To prevent the reception of stress due to differential thermal expansion and the cure shrinkage of a sealing resin of a chip, etc. by forming a cavity between the chip, etc. and the resin by softening and breaking a thermal expansion substance mixed to a rubber by heat. CONSTITUTION:A chip 4 is fixed to a die pad 3, entire assembly is completed, an Si rubber 5 into which micro-capsules 8 are mixed is attached to one part or the whole circumference of the chip 4, and the rubber 5 is cured. The capsules 8 are heated up to a temperature where they are expanded, and the whole is expanded. The whole is sealed by using an epoxy resin 6. Since the chip 4, etc. are coated previously with the rubber 5 at that time, the resin 6 is brought into contact with the rubber 5, thus preventing direct contacts among the chip 4, etc. and the resin 6. The whole is heated, and the capsules 8 are softened. The outer walls of the capsules 8 are shrunk and broken by heat at that time, and the capsules 8 are fused and coagulated mutually. Accordingly, a cavity 7 is shaped to the section of the chip 4, etc., thus eliminating the effect of the resin 6 on the part.
Patent JP-S63195861-A (JP)
Title: Electronic equipment
Inventor: SOMA TSUNENORI
IPC: G06F3/06
Filed: 1987-02-09
Abstract: PURPOSE:To prevent an electronic equipment using a disk device as an external memory device from being increased at its processing time by storing the existence of an automatic restarting system in the connected disk device and executing restart control based on the stored contents. CONSTITUTION:When a magnetic disk is inserted into a magnetic disk device 2, a cassette loading switch 21 is driven and a motor control circuit 22 controls a motor 23. The rotating state of the motor 23 is detected by a current detecting circuit 13 in a main body control part 1. The control part 1 decides whether the disk device 2 is in the automatic restart system or not based on an output from the circuit 13 and stores the decided result in an FF1 or an FF2. Only when the disk device 2 confirmed that it is not an automatic restart type by the stored contents of the FF1 and FF2, the control part 1 executes restart control. Thus, preventing the processing time from being increased.
Patent JP-S61187302-A (JP)
Inventor: ISHIDA HIROSHI
IPC: H01C10/32
Filed: 1985-02-15
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-S59152995-A (JP)
Title: Additive for coal and water slurry
Inventor: IGARASHI TAIZOU
IPC: C10L1/32
Filed: 1983-02-19
Abstract: PURPOSE:Additive for coal and water slurry for dispersing coal powder into water stably in high concentration, containing a (co)polymer of a specific olefinic monomer. CONSTITUTION:The desired additive containing a polymer consisting of a repeating unit shown by the formula [R<1> and R<2> are H, F, Cl, Br, I, 1-4C alkyl, or phenyl; X is COOM ; Y is COOM', or CONR<3>R<4> (M and M' are alkali metal, ammonium, etc.; R<3> and R<4> are H, 1-22C alkyl, alkenyl, etc.)] as an active ingredient. The polymer is obtained by (co)polymerizing an olefinic carboxylic acid (amide, anhydride, ester), etc., followed by operations such as neutralization, hydrolyzing, amidation, etc., and has usually 400-50,000 (preferably 500-20,000) number-average molecular weight.
Patent JP-S54120339-A (JP)
Title: Hydraulic pressure driving gear
Inventor: TSUBOUCHI SHIGEKI
IPC: F03C1/00
Filed: 1978-03-10
Abstract: PURPOSE: To remove the leakage of a pressure fluid by vibration, by eliminating the need for a pipe joint by forming a hydraulic pressure passage into a housing block and by easily mounting relief valves at the arbitrary locations of the housing block.  
     CONSTITUTION: A housing block 18 is arranged by fixing a casing 3 to a rear flange 14. A block body is fixed to a rear portion of the rear flange 14, a pair of counterbalance valves 21, 21' for controlling the quantity of a fluid flown out from a hydraulic pressure motor 8 are housed, the rear portion is provided with a joint, one end of outflow and inflow pipes 24, 24' communicated with the valves 21, 21' is installed and the other end is mounted to a change-over valve. A pair of balance type relief valves are housed in a housing chamber 34 of a front end portion of the rear flange 14. Thus, most of valves, pipes and the joints are housed in the housing block 18. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10225840-A (JP)
Title: Machine tool
Inventor: SENDA MASAMI
IPC: B23Q7/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool in which a work can be correctly set to a specified processing position between a pair of processing devices, and which can be applied to works of different sizes and forms without preparing a number of jigs. SOLUTION: A work 13 is carried in/out to a processing preparation position P3 ahead a processing position P4 by a carrying in/out device 14. The work 13 carried into the processing preparation position P3 is held by a first jig 15 on the right and the left sides to be positioned to a specified position in a lateral direction to the processing position P4. The positioned work 13 is held on the front and the back sides by a second jig 17, it is clamped by a clamp device 16 on the upper and lower sides, it is moved from the processing preparation position P3 to the processing position P4, and it is positioned and disposed to a specified position in an axial direction and in a vertical direction to the processing position P4. In this condition, processing is applied to both side surfaces of the work 13 by a pair of processing devices 11.
Patent JP-H06245362-A (JP)
Title: Circuit breaker
Inventor: HATAKEYAMA YOSHIHIRO
IPC: H02H3/247
Filed: 1993-02-16
Abstract: PURPOSE:To provide a circuit breaker incorporating a microcomputer in which erroneous breaking function due to unstable operation of microcomputer is prevented. CONSTITUTION:The circuit breaker comprises a circuit 12 for varying the output signal when a control power supply voltage exceeds a predetermined level and resetting a microcomputer 6 based on the variation of the output signal, and an AND circuit 11 for producing an output signal based on the logical product of a trip signal and an output signal from the reset circuit. Trigger signal outputted from the microcomputer 6 is invalidated when the control power supply voltage is not normal and when the control power supply voltage reaches a predetermined level for ensuring normal operation of the microcomputer 6, the microcomputer 6 is reset and the output therefrom is validated.
Patent JP-H05222848-A (JP)
Title: Method for designing kitchen
Inventor: NAKAMURA TAKAYUKI
IPC: G06F17/50
Filed: 1992-02-13
Abstract: PURPOSE:To accomplish design of kitchen which avoids claims and has high degree of satisfaction by deciding a matrix plan from-plans based on factors wherein the movement of a housewife in a kitchen is classified as a flow line plan and factors of area plan. CONSTITUTION:Entrance and exit into a kitchen K from other rooms and movement of a housewife are divided into a plurality of classifications as flow line plans and area plans of the kitchen K in square shapes are divided into a plurality of groups. For example, in the case of a closed kitchen type, six kinds of groups, i.e., pass type line 2 direction A, pass type line 3 direction B, pass type L2 direction C, pass type L3 direction D, bag type L 2 direction E, and bag type line 2 direction, are provided. And an area plan is decided based on a precise determination of site and building area. And based on the determination of entry and exit based on flow line plans and based on the determination of area, a kitchen plan is precisely selected from a group of matrix plans to decide the kitchen K. As a result, the kitchen K can be easily designed and hence a salesman can easily give a plan including requirements of clients to designers.
Patent JP-S63193354-A (JP)
Title: Magneto-optical head
Inventor: OKADA MITSUYA
IPC: G11B7/135
Filed: 1987-02-06
Abstract: PURPOSE:To eliminate an influence of birefringence in a substrate on a reproduced signal by allowing the center of a circular aperture of a shielding plate, which is arranged between a beam splitter and a laser light condensing part, and the center of a laser beam to coincide with each other. CONSTITUTION:A shielding plate 50 is arranged between a beam splitter 23 and a laser light condensing part 24. The shielding plate 50 has a circular aperture to limit the diameter of the laser beam made incident on a laser condenser lens 241 so that this diameter is smaller than the lens diameter. Since the laser beam incident on the vicinity of the outside of the lens obliquely traverses the substrate at the time of condensation, the polarization state of this laser beam is most disturbed by birefringence and this laser beam is intercepted by a shielding plate 25. Thus, the disturbance due to birefringence of the light reflected from a magneto-optical disk is minimized.
Patent JP-H09221617-A (JP)
Title: Water-color ink composition for writing utensil
Inventor: SUGIYAMA YOSHINORI
IPC: C09D11/16
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing white hollow resin particles and a viscosity modifier, having excellent aging stability by the adjustment of viscosity at a low shearing rate, giving a clear written line and keeping excellent writing quality. SOLUTION: This ink composition containing a coloring pigment, a dispersing agent and a water base medium further contains (A) white hollow resin particles and (B) a viscosity modifier. The composition has a viscosity of 100-2,000mPa.s at a shearing rate of 3.84s<-1> . The component A is a particulate acrylic-styrene copolymer having particle diameter of 0.3-2.0μm, the component B is at least one kind of substance selected from synthetic polymer, natural rubber, cellulose and sugars and the ratios of the component A and the component B are preferably 5-30wt.% and 0.2-0.4wt.% based on the total composition, respectively.
Patent JP-S63261011-A (JP)
Title: Ocean opening-closing type turbid water diffusion preventing fence
Inventor: OGAWA KIICHI
IPC: E02B15/06
Filed: 1987-02-07
Abstract: PURPOSE:To prevent the breakage of a fence by a method in which one side of a sheet is formed detachably with a holder in a fence unit formed by mooring the holders floating on sea and providing the sheet between the holders. CONSTITUTION:One end of each of mooring ropes 2a and 2b is coupled with a holder 1 consisting of a column 1a and a head 1b and the other end is connected with a sinker 2c for mooring. A sheet 3b is provided between the holders 1 to form a fence unit 3. One or more fence units 3 are connected for setting. The sheet 3b is designed to be detached at least at one side with the holder 1 by a detaching means 4. The units 3 are opened when great waves come to relieve the force of waves, permitting the strength of the fence to be reduced and the size of mooring device to be miniaturized.
Patent JP-S59152063-A (JP)
Title: Treatment of grinding and polishing dusts and apparatus thereof
Inventor: HOTSUTA MAMORU
IPC: B24B55/06
Filed: 1983-02-18
Abstract: PURPOSE:To obtain safety and recover the powdered granules of precious metal by a simple apparatus and a small amount of motive power by covering a grinder for a precious-metal product by a cover and blowing air from a blower on one side and absorbing dust by an air suction means through a filter from the opposite side. CONSTITUTION:When a grinder 20 is operated and a fan 7 is driven, the air blown-out from a discharge port 7' is introduced from the lower part 6 of a body to immerse the under-half part of a grinding wheel 22 into the air stream and flows into a dust collecting chamber 10, and the flow resistance inside a filter 12 is reduced by the differential pressure between the blowing-in pressure supplied from the fan 7 by a dust collecting machine 30 and the suction pressure in an intake chamber 13, and the air stream flows at high speed around the grinding wheel 22. The dusts which are formed at that time and scattered in the direction of revolution of the grinding wheel 22 are caught rapidly by the air stream and sent into the dust collecting chamber 10, and when the air stream passes through the filter 12 and goes into the intake chamber 13, the powdered granules are caught in the filter 12 and transferred into the dust collecting machine 30. Therefore, the metal grains and grindstone grains having a large particle diameter are caught in the filter 12, and the minute particles are caught in the intake chamber 13 and the dust collecting machine 30.
Patent JP-H02206719-A (JP)
Title: Photoelectric position detector
Inventor: SENDA MICHIAKI
IPC: G01D5/36
Filed: 1989-02-07
Abstract: PURPOSE:To facilitate the assembly of a position detector by setting the amplitude of a position signal to a prescribed value irrespective of a gap between a moving slit plate and a fixed slit plate and eliminating the constraint to the accuracy of the gap. CONSTITUTION:A light source 11 for emitting the parallel luminous flux of wavelength lambda and light receiving parts 13, 15 are opposed to each other through a moving slit plate 12 in which slits are formed at a pitch P in the moving direction of a mobile object and which moves together with the mobile object, and fixed slit plates 13, 14 in which slits are formed at the same pitch P, and the parallel luminous flux from the light source 11 is received by light receiving parts 16, 17 through the slits of the plates 12, 13 and 14, by which the position signal of the mobile object 12 is obtained. The fixed slit plates 13, 14 consist of a first and a second slit plates A, B, they are parallel to the slit surface of the slit plate 12, and when gaps between both the slit plates A, B and the moving slit plate are denoted as g1, g2, they become as shown in an expression I, and the light receiving part consists of a first and a second light receiving parts 16, 17, and when each signal is denoted as S1, S2, both of them become the same phase, and the sum of S1 and S2 becomes a position signal.
Patent JP-H09221540-A (JP)
Title: Polyethylene terephthalate, hollow container, and oriented film
Inventor: KOMIYAMA MEGUMI
IPC: B29L7/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-productivity polyester reduces in the content of oligomers causing mold deposits, etc., when molded, reduced in the formation of oligomers and acetaldehyde during molding, and having heat resistance at least equivalent to that of conventional PET. SOLUTION: This polyethylene terephthalate is a polyester made from a dicarboxylic acid component based on terephthalic acid and a diol component based on ethylene glycol and having a content of the diethylene glycol component of 1.0-4.0mol%, an intrinsic viscosity of 0.60-0.90dl/g, a phosphorus content of 5-25ppm, based in the whole polyester, a germanium content of 20-60ppm based on the whole polyester, a germanium-to-phosphorus molar ratio of 0.4-1.5, an acetaldehyde content of 4.0ppmn based in the whole polyester and a content of a cyclic trimer of 0.5% or below based on the whole polyester. A molded product thereof is also provided.
Patent JP-S59154221-A (JP)
Title: Earth auger device for pile driver
Inventor: KURIKUMA YASUHIRO
IPC: E02D7/22
Filed: 1983-02-18
Abstract: PURPOSE:To widen the range of gravel layer into which piles can be driven by providing a ribbon-shaped screw blade having an upper end connected with a rotary drive shaft and a lower end projected from the lower part of a cylindrical casing in the cylindrical casing. CONSTITUTION:A steel sheet pile 19 is held by a cylindrical casing 9, and the casing 9 is buried, together with the steel sheet pile 19, in the ground by turning a ribbon-shaped screw blade 11 and by pulling them by the weight of an earth auger 4 and the drum 22 of a wire 21. When a given depth is reached, the screw blade 11 is stopped, sheet pile 19 is penetrated into the ground by a penetrator 8, and the blade 11 and the casing 9 are pulled out. Since gravels of a diameter larger than that of the conventional screw blade can be smoothly applied, the excavation speed can be increased and the efficiency of pile driving work can be raised.
Patent JP-S61185738-A (JP)
Title: Retrieving device of card-shape film
Inventor: ENDO MAKOTO
IPC: G03B21/11
Filed: 1985-02-14
Abstract: PURPOSE:To position a frame easily in a short time independently of a lens magnification to prevent the fatigue of eyes or the like by controlling moving speeds of carrier tables at the fine adjustment time in accordance with lens magnification information. CONSTITUTION:A carrier table 8 attached to a base 7 movably in the X direction, a carrier table 9 which holds a card-shape film F and is attached movably in the Y direction, a means 15 which drives each table, and an operation part 3 having a means which designates a frame of the film F, a means which inputs magnification information of a lens for the purpose of projecting the film F, and a means 18 which controls the means 15 to move the designated frame to the projection position are provided. Moving speeds of carrier tables 8 and 9 at the fine adjustment time are controlled by lens magnification information.
Patent JP-S55120270-A (JP)
Title: Motion picture emphasizing system
Inventor: FUJIO TAKASHI
IPC: H04N5/262
Filed: 1979-03-08
Abstract: PURPOSE:To increase the original power of a motion picture and also to obtain the special effect of improving picture effect by separating and extracting only a component differing from a still picture signal of motion picture signal spectrum distribution, and then by mixing it with an original picture with the level changed. CONSTITUTION:When the sum of difference picture signals from adder 5 is mixed with a picture signal extracted from the intermediate connection point between delay circuits 1 and 2 which change those difference picture signals into a common original-picture signal and delayed by one field period, the output of adder 5 is supplied to adder 6 via level regulator 7 and then added to the one-field delay picture signal from the intermediate connection point between circuits 1 and 2 to mixing difference picture signals with the original-picture signal at relative level ratio (k) set by regulator 7, thereby obtaining characteristics showing that frequency characteristics of a signal component expressing the motion of a picture extracted by filtering as a high frequency component in a time frequency range are emphasized nearly in a sine wave shape reaching maximum level ratio 1+2k at an intermediate point as the result of a greater increase in signal level as the motion is faster. Therefore, setting ratio (k) to its threshold level emphasizes greatly the motion.