baber/WOPTO huggingface dataset:
Patent JP-S62148844-A (JP)
Title: Fluorescent flaw detector
Inventor: KAMIMURA SHIGENORI
IPC: G01N21/91
Filed: 1985-12-23
Abstract: PURPOSE:To preserve the flaw indication pattern which indicates flaw part in the perfect form with relatively simple constitution by a providing a supply means of a resin curable by UV rays for supplying the resin curable by UV rays to fix the flaw indication pattern to the flaw indication pattern based on the obtd. positional information. CONSTITUTION:A material 30 to be inspected to which a fluorescent magnetic particle liquid is supplied is conveyed and is placed on turning rolls 44 for rotation, by which said material is rotated and is subjected to image pickup with an optical detector 48. The material to be inspected is subjected to flaw detection by scanning and the fluorescent magnetic particle indication pattern flocculated at a natural flaw 32 is detected. The information on the detected fluorescent magnetic particle indication pattern is subjected to image processing and an image processor 50 outputs the positional information of the natural flaw 32. The positional information is transmitted to a spray nozzle 52. The nozzle 52 sprays a specified amt. of the resin curable by UV rays uniformly to the upper part of the natural flaw 32. The material 30 sprayed with the resin curable by UV rays is irradiated by the UV rays by which the resin is almost instantaneously cured and fixed. The fluorescent magnetic particle indication pattern flocculated to the natural flaw 32 is fixed in this form.
Patent JP-H10131635-A (JP)
Title: Assembly device of frame body
Inventor: KUBO YUUSHIROU
IPC: E06B3/964
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To orthogonally and firmly connect both of vertical and cross sash bars by fastening a female screw member caulked and fixed on an end part of the cross sash bar and a corner member formed into an L shape to fit and connect to a connecting part of both of the sash bars with bolts. SOLUTION: A cutout part 31 with depth to store an upper sash bar 3 is provided on a base plate 6 of a vertical sash bar 2, and a cutout part 32 in which a recessed groove of the vertical sash bar 2 is externally fit is provided on a part of a recessed groove 7 of the upper sash bar 3. An upper stile insertion piece 13a and a vertical stile insertion piece 13b are formed on a corner member 13 made of a synthetic resin, and a slit 18 is provided on an upper end part. A female screw member to be caulked and fixed at a position to an end part of the upper sash bar 3 is made in height to be stored between facing surfaces of the base plate 6 and a piece 12, and a screw hole in which a bolt is screwed is formed on a projected part to fit in the recessed groove 7.  Respective end parts of the upper sash bar 3 and the vertical sash bar 2 are respectively inserted in the corner member 13, the bolt is inserted from the slit 18, and it is screwed in the screw hole of the female screw member and fastened. Consequently, it is possible to connect the upper sash bar 3 and the vertical sash bar 2 orthogonally to each other through the corner member 13.
Patent JP-H06136263-A (JP)
Title: Polyamide resin composition
Inventor: URABE HIROSHI
IPC: C08K5/524
Filed: 1992-10-28
Abstract: PURPOSE:To obtain a polyamide resin composition having excellent flexibility, flame-retardance and thermal aging resistance and useful for electrical equipments for automobile, etc., by compounding a specific copolymerized polyamide with a triazine flame-retardant, a hindered phenol and a phosphorus-based stabilizer at specific ratios. CONSTITUTION:The composition is produced by compounding (A) 100 pts.wt. of a copolymerized polyamide containing a dimerized fatty acid component such as linoleic acid dimer as a copolymerized component with (B) 5-20 pts.wt. of a triazine-type flame-retardant such as cyanuric acid, (C) 0.01-10 pts.wt. of a hindered phenol and (D) 0.01-5 pts.wt. of one or more kinds of stabilizers selected from phosphorus-based stabilizers such as bis(2,6-di-t-butyl-4- methylphenyl)pentaerythritol and sulfur-based stabilizers such as dilauryl thiodipropionate.
Patent JP-S62151544-A (JP)
Title: Steel for high heat input welding excellent in toughness in welded bond zone
Inventor: SAKAGUCHI SHUICHI
IPC: C22C38/00
Filed: 1985-12-25
Abstract: PURPOSE:To manufacture a steel for high heat input welding excellent in toughness in welded bond zone, by incorporating specific percentage of C, Si, Mn, Al, Nb, and N to Fe and by specifying carbon equivalent. CONSTITUTION:The steel which consists of, by weight, 0.04-0.12% C, 0.05-0.20% Si, 0.80-1.80% Mn, 0.005-0.040% Al, 0.005-0.030% Nb, and the balance essentially Fe with inevitable impurities and contains, if necessary, at least either of <=0.5% Cu and <=4.0% Ni and in which N content and carbon equivalent (Ceq) represented by an equation are regulated to <=0.004% and <=0.36%, respectively, is prepared. In this way, formation of island martensite is inhibited and fine precipitates causing variance are melted in the welded bond zone, so that steel for high heat input welding stably securing toughness in the welded bond zone can be obtained.
Patent JP-H06153551-A (JP)
Title: Starter for ac motor
Inventor: TOMIOKA TAKASHI
IPC: H02J3/38
Filed: 1992-10-29
Abstract: PURPOSE:To make it possible to control a secondary voltage drop of a receiving transformer due to a starting current of an AC motor by operating the receiving transformer in parallel when the AC motor of a large capacity is started. CONSTITUTION:When a first receiving breaker 3 of a second receiving breaker 4 is in an open/circuit state, the first receiving breaker 3 or the second receiving breaker 4 in the open-circuit state is made before first or second load breakers 7, 12, or 15, 19 are made. Next, a link breaker 5 is made. After the first or second load breakers 7, 12, or 15, 19 are made, the first receiving breaker 3 or the second receiving breaker 4 first in the open-circuit state is again open- circuited after a predetermined set time passes. When the first load breakers 7 and 12 or the second load breakers 15 and 19 are not made to the load side of the first receiving breaker 3 or the second receiving breaker 4, a breaker operating circuit 20 for open-circuiting the link breaker 5 is provided. Thus, a power voltage drop in making a circuit can be reduced.
Patent JP-H03151933-A (JP)
Title: Electronic blood pressure meter
Inventor: MIYAWAKI YOSHINORI
IPC: A61B5/022
Filed: 1989-11-08
Abstract: PURPOSE:To achieve a higher measuring accuracy of a minimum blood pressure value and a higher reliability by extracting a flat portion of a pulse wave from a pulse waveform detected to determine a pressure cuff and bag as minimum blood pressure value as obtained when the flat portion of the pulse wave vanishes. CONSTITUTION:A phototransistor 1b receives reflected light of infrared rays projected to a blood tube with a pressure cuff and bag 1 with an infrared LED 1a and outputs a reflected light signal (a pulse wave signal Pw) to an MPU 6 through an amplifier 9 and an A/D converter 8. The MPU 16 applies a differentiation processing to the signal Pw(i) of a pulse wave transistor 1 so that the pulse wave signal thus differentiated corresponds to a flat portion of a pulse wave when the signal is near 'zero level' at the rising thereof. Time t is determined to be in a section where the Pw(i) is at two threshold levels predetermined (negative side Th- and positive side Th+) and is measured. Then, when the time  t falls below a specified tS, the flat portion of the pulse wave is considered as vanishing and a pressure cuff and bag in this point is determined to be the minimum blood pressure value PDIA.
Patent JP-H03150980-A (JP)
Title: Audio controller for high-vision receiver
Inventor: MORI MASAKAZU
IPC: H04S1/00
Filed: 1989-11-07
Abstract: PURPOSE:To obtain a stable sound field through easy operation by switching connections between a 3-1 system audio program and a 2-2 system audio program, and a common output format according to the result of discrimination about whether a sent audio system is the 3-1 or 2-2 system. CONSTITUTION:The controller is constituted including input terminals 1-4 for a 4-channel digital audio signal, synchronous changeover switches 13 and 14 for switching the audio formats of the 3-1 system and 2-2 system, 1st-5th power amplifiers 57-61, and output terminals 15-19 for 1st-5th analog audio signals. Then the 3-1 system 4-channel stereophonic audio program and 2-2 system 4-channel stereophonic audio program are discriminated to switch the connections between both the program for the same output format, thereby outputting sounds of the respective systems. Consequently, the invariably stable sound field can be reproduced without requiring the alterations of the connections and layout of speakers.
Patent JP-H06119801-A (JP)
Title: Headlamp reflector for vehicle
Inventor: NINO NAOAKI
IPC: F21S8/10
Filed: 1992-10-06
Abstract: PURPOSE:To lower a degree of glare by undertaking the geometric design of a reflector suitable for a metal halide lamp. CONSTITUTION:A reflecting surface 2 is divided into three zones about an optical axis. The first reflecting zone 3 (1) is positioned at the upper side of a horizontal plane including the optical axis, and the surface geometry thereof forms a rotational paraboloid having a focal point F. The second reflecting zone 3 (2) is constituted of reflecting zones 3 (2L) and 3 (2R) located at the right and left sides of a vertical plane including the optical axis. These principal planes are an aggregate (envelope) of intersections cutting a virtual paraboloid having a reference parabola within a horizontal plane inclined by an angle of theta for the horizontal plane including the optical axis, and further having a focal point G forward of the focal point F for an arbitrary point on an orthogonal projection toward the horizontal plane of the reference parabola. The third reflecting zone 3 (3) is positioned at the lower side of the horizontal plane including the optical axis. and the surface geometry thereof forms a rotational paraboloid having the focal point G. The orthogonal projection of an arc toward the optical axis is located between the focal points G and F.
Patent JP-H02136451-A (JP)
Title: Fitting structure of wall panel
Inventor: YUASA SHUJI
IPC: E04B2/94
Filed: 1988-11-15
Abstract: PURPOSE:To erectly set wall panels easily with high accuracy by a method in which fixing holes for the wall panels of lower floors and a screw shaft to be touched by the piece of a fitting tool to be attached to the lower end of the wall panels of upper floors are provided for a regulating metal attached to the beam of a housing structure. CONSTITUTION:A regulating metal 3 with a support metal 2 is attached to the beam L of a housing structure. A screw lever 23A projected from the lower part of the wall panel P2 is thrust through the spacer of a fitting tool 4 and a contact metal 5 and clamped with a nut 29 to fix the tool 4. The screw shaft 11 is advanced until the upside 11a comes into contact with the piece 13 of the metal 5, and the shaft 11 is vertically moved to adjust the height of the panel P2. A screw lever 22A projected from the upside of the lower wall panel P1 is inserted into the hole 8 of the support metal and clamped with a nut.
Patent JP-H11125134-A (JP)
Title: Fuel injection control device for engine
Inventor: KUKIDA HIROSHI
IPC: F02D41/04
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection control device for an engine which can perform optimum fuel injection in accordance with properties of fuel. SOLUTION: This device is provided with a fuel injection nozzle 11 opening a valve by a fuel pressure to inject fuel in a combustion chamber, fuel injection pump 1 forcedly feeding fuel to the fuel injection nozzle 11, and a nozzle lift sensor 12 detecting an opening of the fuel injection nozzle 11. Based on a detection value of the nozzle lift sensor 12, properties of fuel including a viscosity characteristic of fuel is estimated, a control unit 18 is provided, which controls the operation of the fuel injection pump based on an estimation result of the properties of fuel.
Patent JP-S63142942-A (JP)
Title: Television receiver with telephone set
Inventor: KITAMORI KAZUNORI
IPC: H04M1/00
Filed: 1986-12-05
Abstract: PURPOSE:To allow the viewer to enjoy the television till an opposite party hooks off a handset by detecting a signal when the opposite handset is hooked off so as to decrease the television sound volume or to turn off the sound. CONSTITUTION:The sound volume from a speaker 1 depends on a voltage at a terminal 3 of a sound circuit 2. When a phone call is made by a telephone set 10 and the opposed party hooks off the handset, a terminal 8 of a reverse signal detector 9 goes to a high level, a voltage is applied to a base of a transistor (TR) 7, which is turned on. With the TR 7 turned on, a voltage supplies to the terminal 3 of the sound circuit 2 is a voltage being the division of the voltage supplied from a variable resistor 5 by a resistor 4 and a variable resistor 6 and lower than the voltage when the handset is hooked off. The voltage in this case is adjusted by using the variable resistor 6. Thus, the output of the sound circuit 2 is smaller and the sound from the speaker 1 gets smaller.
Patent JP-2001114810-A (JP)
Title: Catalyst for polymerization of alpha-olefin and polymerization of alpha-olefin using the catalyst
Inventor: ISHII KOICHIRO
IPC: C08F10/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an α-olefin polymerization catalyst capable of producing an α-olefin polymer having highly controlled stereoregularity and high melt tension and provide an α-olefin polymerization process using the catalyst. SOLUTION: The objective catalyst for the polymerization of an α-olefin is produced by combining (A) a solid catalyst component obtained by bringing (A1) a polymerization solid component containing titanium, magnesium, halogen and an electron donor selected from organic acid ester, acid halide and ether into contact with (A2) a compound containing S=O bond with (B) an organic aluminum compound and (C) a silicon compound.
Patent JP-H11125593-A (JP)
Title: Spectral analysis device
Inventor: KASHIYUU MASAYUKI
IPC: G01N21/27
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily place ball-shaped fruits and vegetables on a placement rack with a proper attitude to analyze them in a proper irradiation state with a light for measurement being applied and a proper receiving state of reflected light. SOLUTION: In the spectral analysis device being provided with a detection part 7 for applying light for measurement to a sample being placed on a placement rack 6t and at the same time receiving reflected light from the sample, and a spectral analysis part for obtaining the spectral spectrum of the light being received by the detection part 7 and analyzing the constituent of the sample based on the obtained spectrum, the detection part 7 is arranged so that the sample to be placed on the placement rack 6t, is irradiated with the light for measurement in the horizontal direction, and at the same time, receives the reflected light in the horizontal direction from the sample.
Patent JP-H06135228-A (JP)
Title: Door for automobile
Inventor: IKEDA SHINICHI
IPC: B60J5/04
Filed: 1992-10-29
Abstract: PURPOSE:To couple simply the windowpane ascent/descent regulator of an automobile door to a windowpane without a screw member. CONSTITUTION:Coupled members 39 made of synthetic resin joined together to the lower portion of a windowpane G are equipped with engage-stopping projections 392 of arrowhead shapes, and meanwhile, the ascent/descent member 33 of a windowpane ascent/descent regulator is equipped with coupling members 40 of synthetic resin, and at these coupling members 40, guide grooves 401 openable expandingly and elastically and engage-stopping grooves 402 connected to these are formed. By joining the coupling members 40 to the coupled members 39 pressingly, the engage-stopping projections 392 of the coupled members 39 are engaged with the engage-stopping grooves 40 as they push and open the guide grooves 401 of the coupling members 40. In order to release engagement between the coupled members 39 and the coupling members 40, opening expandingly the guide grooves 401 by screwing bolts 41 into the side surfaces of the coupling members 40 will do.
Patent JP-H02137122-A (JP)
Title: Thin-film magnetic disk
Inventor: KAWASE SHIGEKI
IPC: G11B5/725
Filed: 1988-11-17
Abstract: PURPOSE:To obtain CSS characteristics to withstand practicable use by providing microparticles having 50 to 1,000Angstrom  average grain size respectively on a disk-shaped nonmagnetic substrate and a lubricating agent layer. CONSTITUTION:The microparticles 3, 7 having 50 to 1,000Angstrom average grain size are provided respectively on the disk-shaped nonmagnetic substrate 1 and the lubricating agent layer 6 of the thin-film magnetic disk constituted by forming a thin magnetic film layer 4, a protective layer 5 and the lubricating agent layer 6 on the disk-shaped nonmagnetic substrate 1. Namely, micropojection groups having sharp gradients are formed on the disk surface by providing the many microparticles 3 on the surface of the nonmagnetic substrate 1, by which the contact with a magnetic head slider is made into point contact. The contact with the magnetic head slider is made into point contact and the impact force of the slider is dispersed simultaneously therewith by providing the microparticles 7 on the lubricating agent layer 6. The good contact start-stop (CSS) characteristics are obtd. in this way.
Patent JP-H01132223-A (JP)
Title: Block coding signal transmission system
Inventor: KASUGA MASAO
IPC: H03M7/38
Filed: 1987-11-18
Abstract: PURPOSE:To enlarge a dynamic range and decrease the generation of quantization noise by detecting the maximum value and the minimum value of (n)-bit input digital data and requantizing so that the maximum value and the minimum value may become the maximum value and the minimum value of the quantization level range of (m) bits (m<n) to be transmitted. CONSTITUTION:The digital data whose quantization bits number is (n) bits to come into an input terminal 1 are supplied to a memory 2 and held. The maximum value and the minimum value in the (n)-bit digital data of the prescribed number of samples held by the memory 2 are detected by a maximum value/minimum value detecting circuit 3, the data are supplied to a bit pattern converting circuit 4, the (m) bits (m<n) are selected here and a requantization is executed based on a detection signal to show the maximum value and the minimum value from the maximum value/minimum value detecting circuit 3 so that they may become the maximum value and the minimum value in the quantization level range of the (m) bits to be transmitted. A control signal is added and a block coding is executed to every digital data of the prescribed number of samples out of the digital data of the (m) bits from the bit pattern converting circuit 4 and they are sent to a transmitting path.
Patent JP-H03153183-A (JP)
Title: Picture signal reproducing device
Inventor: OGURA TOKIHIKO
IPC: H04N5/91
Filed: 1989-11-10
Abstract: PURPOSE:To reproduce a picture signal with high definition with less residual jitter component by providing a write address control means forming a clock signal phase-locked to a pilot signal reproduced from a recording medium and resetting a write horizontal address of a digital picture signal to a storage means. CONSTITUTION:A synchronizing signal separated from a reproduction signal by a synchronizing separator circuit 12 subject to elimination of equalizing pulse at a 1/2H killer circuit 13 and a signal whose frequency is a horizontal synchronizing frequency is outputted. A D-FF 22 latches a pulse signal inputted from a terminal D at a leasing timing of a pulse signal and a negative pulse signal is outputted from a terminal Q of the above FF 22 and the pulse signal is used as a horizontal address reset pulse HD for a picture memory 14 to be fed to a memory controller 11. Thus, no effect is given onto the disturbance of the edge of the horizontal synchronizing signal. Moreover, the address of the horizontal direction of the picture memory is reset accurately.
Patent JP-H05127004-A (JP)
Title: Reflecting mirror
Inventor: INOUE YOSHIO
IPC: B32B7/02
Filed: 1991-11-07
Abstract: PURPOSE:To improve the spectral reflectivity of the silver reflecting mirror having a protective layer. CONSTITUTION:This reflecting mirror is obtained by laminating a Cr layer 2 having 5-15nm thickness, a Cu layer 3 having 10-40nm thickness, an Ag layer 4 having 100nm thickness, an Al2O3 layer 5 having 69nm thickness, a ZrO2 layer 6 having 57nm thickness and an SiO2 layer 7 having 20nm thickness on a glass substrate 1 in this order. The Cr layer 2 and Cu layer 3 are used to increase the adhesion between the substrate 1 and the Ag layer 4. The incident light is reflected by the layer 4, and the Al2O3 layer 5 is a protective layer to improve the durability of the Ag layer 4. The ZrO2 layer 6 is a high- refractive-index dielectric layer to improve the reflectivity, and spectral reflectivity is improved by this layer. Meanwhile, the wear resistance is improved by the uppermost SiO2 layer 7.
Patent JP-H06134760-A (JP)
Title: Seal rotary feeder
Inventor: IKEDA SADAO
IPC: B29B17/00
Filed: 1992-10-29
Abstract: PURPOSE:To provide a seal rotary feeder which can be used in a device for continuously hydrolyzing synthetic resin waste material having coating film. CONSTITUTION:A seal rotary feeder comprises a casing 13a having a material supplying port 13a1 formed at its upper part and a material discharge port 13a2 formed at its lower part and a rotor 13b which rotates in the casing and has a blade 13b5 abutting against the inside of the casing 13a. On the rotor, a blade holder 13b1 and a material transporting chamber 13b2 are alternately provided. A material is conveyed by a material transporting chamber for a fixed quantity. The blade holder is provided with a groove 13b3 so as to make the blade 13b5 move in a sliding manner. The blade is energized by a spring 13b4 so as to pressure the inside of the casing, so that high pressure atmosphere at supplying and discharging sides can be sealed. Further, high pressure gas and steam are supplied to the bottom face of the blade so as to push the blade and increase pressing force to the casing, thereby heightening sealing effect.
Patent JP-H04163792-A (JP)
Title: Semiconductor storage device
Inventor: AKIYAMA KAZUHIRO
IPC: H01L27/10
Filed: 1990-10-29
Abstract: PURPOSE:To shorten the time required for shifting data by imparting a function, in which data stored in each memory-cell are shifted to the memory-cells of adjacent addresses, besides the constitution of a normal RAM by potential applied to a control line. CONSTITUTION:When control C1 is set at low-level potential as all word lines are left as they are brought to a non-selective state, (a II region), a control line -Ci connected at the output terminal of an inverter 7 is at a high-level potential. Consequently, an N channel-enhancement MOS type transistor is brought to a conductive state, and an N channel-enhancement MOS type transistor 6 is brought to a non-conductive state. As a result, a memory-cell is restored by the combination of an inverter 4 and an inverter 5 in a memory-cell 6-i, and data stored in the memory-cell 6-i are shifted to memory-cell 6-(i+1). Accordingly, data stored in an arbitrary memory-cell can be shifted only by one word section.