baber/WOPTO huggingface dataset:
Patent JP-H07167838-A (JP)
Title: Arrangement of sensor for examining physical property of surface layer of metal object and method therefor
Inventor: ROORANTO MANDORU
IPC: G01N27/90
Filed: 1994-08-18
Abstract: PURPOSE: To provide sensor arrangement and a method by which physical properties of a surface layer of a metallic object can be examined without damaging the metallic object and irrespective of distance from the metallic object. CONSTITUTION: Sensor arrangement 1 consists of a combination of at least one eddy current sensor 5 and at least one displacement measuring sensor 6. The depth of infiltration of an eddy current generated by the eddy current sensor 5 corresponds to at least double the thickness of a surface layer 3. The displacement measuring sensor 6 determines distance from a surface 4 of an object to the sensor arrangement 1. Measuring signals of the eddy current sensor 5 and the displacement measuring sensor 6 are evaluated based on virtual depth of infiltration of eddy current. The depth of infiltration is determined as functions of frequency, conductivity, and magnetic permeability of eddy current in a base material 8 of the object 2.
Patent JP-S60101768-A (JP)
Title: Information reducer
Inventor: TEODOORU ANTOON YOZEFU SHIYURO
IPC: G11B7/08
Filed: 1984-10-16
Abstract: A method is described of mitigating the adverse effects of a loss of track in a "compact-disc-digital-audio" player by constantly detecting the position just before losing track and, after tracking has been restored, to go to said position or, in particular, to a position which appears so much later as is necessary to reach this position.
Patent JP-H1061747-A (JP)
Title: Spring holding device for clutch
Inventor: YAMAMOTO SHUSUKE
IPC: F16F15/123
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To fit a retainer to a clutch plate without a clearance by connecting connecting pieces to both sides of the guide plate entering an annular recessed part at the back face of the clutch plate, and fitting the connecting pieces to end face holding parts of the retainer for holding a coil spring. SOLUTION: A friction clutch 13 in a fluid torque convertor has a clutch plate 8 with an annular recessed part 11 formed open at its back face, and friction material 12 that can come in pressure contact with the back face of a front case 2 is fixed to the front face side of the clutch plate 8. The appropriate number of cushioning coil springs 14 and end plates 141 integrated with the coil springs 14 are circumferentially arranged in the annular recessed part 11, and a heat-treated wear resistant guide plate 15 is interposed between the coil spring 14 and the annular recessed groove 11.  A retainer 16 is provided to hold the coil spring 14 in the annular recessed groove 11, but an L-shape connecting piece 152 in the guide plate 15 is brought into close contact with the outer surface of a channel end face holding part 163 of the retainer 16 to integrate the guide plate 15 with the retainer 16.
Patent JP-H0378647-A (JP)
Title: Method and apparatus for inspecting molding strain of resin
Inventor: ARAYA SHINICHI
IPC: G01N21/958
Filed: 1989-08-22
Abstract: PURPOSE:To enable execution of stable strain detection with high resolution and to simplify an image processing by taking in an image of a strain by a line camera and by combining the camera with a signal processing element extracting a change in luminance in the radial direction. CONSTITUTION:A light of a specific wavelength is selected by a single wavelength filter 13 from a light emitted from a light source 12, and it is diffused uniformly in the visual field of a line camera 20 by a diffusing plate 14 and reaches a polarizing plate 15. By the operations of the plate 15 and a 1/4 wave plate 16, a single wavelength light turning to be a circularly-polarized light is made to fall on the lower side of an optical disk 1 and the light transmitted therethrough is taken in the camera 20 through a 1/4 wave plate 21 and a polarizing plate 22. A video signal showing the luminance of the visual field of the camera is inputted to a processing element 25, subjected to A/D conversion, sent to a processing element 26 and subjected to floating binary coding and filtering and thereby a place wherein the luminance changes sharply is extracted. A signal of extraction is stored in a memory 27 and a point whereat the luminance changes sharply in comparison with the surroundings is determined to be a strain defect.
Patent JP-H0498897-A (JP)
Title: Handle device
Inventor: MORIKAWA MASAO
IPC: B65D25/28
Filed: 1990-08-17
Abstract: PURPOSE:To enable a handle device to be easily assembled, handled, and changed in position and attitude by a method wherein a handle device is provided with an elastic handle member whose mounting parts are held in a freely slidable manner in a guide groove provided to a case and engaging parts which are provided to the guide groove and engaged with the mounting parts respectively. CONSTITUTION:If a force is applied onto a handle member 3 in the direction of an arrow, keeping the handle member 3 engaged with a second engaging section 6, the handle member 3 is elastically deformed and a guide section 4 is made to moves upward crossing over the tapered engaging section 6. In succession, when an upward force is further applied to the handle member 3, the guide section 4 is made to move over the tapered plane located under a first engaging section 5 to enable a first engaging section 5 to be fitted into a finite hole 4A of the first engaging section 5. In this state, the circumferential surface of the finite hole 4A is engaged with the stepped engaging plane 5A of the first engaging section 5, and the handle member 3 can be kept in a sheathing state until a force is specially applied to disengage them.
Patent JP-H0760339-A (JP)
Title: Continuous working method of extruding material and device therefor
Inventor: SUGIO EIJI
IPC: B21C23/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a continuous working method of an extruding material and a device therefor in which the degree of freedom in working shapes is high and pressing of die forming, etc., can be executed in a low cost. CONSTITUTION:An extruding material 17 is clamped with a pair of rolls 21 whose respective circumferential surfaces are formed with mutually opposing projecting and recessing shapes, and which are oppositely arranged through the extruding material 17 continuously extruded from a die 14 of an extruder, and together the extruding material 17 is pressed while rotating this pair of rolls 21 by the same circumferential velocity with the extruding velocity. Otherwise, the continuous working device has a pair of rolls 21 whose respective circumferential surfaces are formed with mutually opposing projecting and recessing parts and which are oppositely arranged through the extruding material 17 continuously extruded and a roll driving part to rotate these pair of rolls 21 to the extruding direction, and the extruding material 17 is pressed by clamping the extruding material 17 with the pair of rolls 21 and while rotating them by the same circumferential velocity with the extruding velocity.
Patent JP-S6278047-A (JP)
Inventor: NAKANO HIROYUKI
IPC: B29L22/00
Filed: 1985-09-27
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-S6459694-A (JP)
Title: Semiconductor memory
Inventor: YUGAWA YOSUKE
IPC: G11C11/34
Filed: 1987-08-29
Abstract: PURPOSE:To attain the high integration and mass storage of the titled device and to make faster a data transfer action by making a data register into a sense amplifier shape, and into an action condition independently for each when two ports are separated. CONSTITUTION:A random access port RAP and a serial access port SAP are provided at a multi-port memory. Respective access ports are independently made into the action condition each other excluding the time of a data transfer. The RAP is set at a shared sense amplifier system, and memory arrays MARY 0 and MARY 1 are arranged on both sides of a sense amplifier SA. Thus, the high integration and the mass storage are attained. Data registors DR0 and DR1 are provided at the SAP, and alternately used. The data transfer between the RAP and the SAP is executed at an arbitrary timing. The MARKY 0 and the MARY 1 are composed of the memory cells of a dynamic-type arranged at a word line, a complementary data line and their intersection.
Patent JP-S59105651-A (JP)
Title: Photosensitive body for electrophotography
Inventor: KURIHARA HAJIME
IPC: G03G5/10
Filed: 1982-12-09
Abstract: PURPOSE:To obtain a photosensitive body for electrophotography which has a high degree of freedom in the place for installation, high reliability and an excellent photosensitive characteristic by using a soft conductive thin sheet having a specific coefft. of linear expansion and a specific thickness for a base body which supports a photosensitive layer. CONSTITUTION:A soft conductive thin sheet having 16-1X10<-6> deg.C<-1> coefft. of linear expansion (beta) and 10-800mum thickness is used for a base plate which supports a photosensitive layer contg. silicon. If such conductive thin sheet is used, an a-Si photosensitive body can be formed with an inexpensive plasma CVD device for mass production. A base plate 1 is fed successively to vacuum vessels B, C for plasma reaction and after the a-Si film is deposited by evaporation thereon at a prescribed thickness, the base plate is fed to the next vacuum vessel D for cooling. The base plate is delivered into the atmospheric pressure after cooling. Since the a-Si photosensitive body is provided on the soft thin sheet, the degree of freedom in the place of installation, such as curved face or the like is large, and the good a-Si photosensitive body having good adhesion without warpage and peeling is obtd.
Patent JP-H06292011-A (JP)
Title: Picture reader processor
Inventor: YOSHIDA ATSUSHI
IPC: H04N1/40
Filed: 1992-08-13
Abstract: PURPOSE:To generate high quality data by converting a signal from an original into a linear electric signal with respect to density, applying A/D conversion to the signal to convert the converted signal into a signal linear to a transmittivity and a reflectance, applying prescribed numerical arithmetic operation processing to the signal and converting the processed signal into a signal linear with respect to density. CONSTITUTION:A signal read from an original with a photoelectric conversion means and linear with respect to a transmittivity and a reflectance is subject to linear logarithmic transformation by a log amplifier of a conversion circuit 12, in which the transformed signal is converted into a signal linear with respect to density. Then the result is A/D-converted by an A/D converter circuit 13 and subject to logarithmic-linear conversion by using a lookup table (LUT) of a conversion circuit 14. Then an arithmetic operation circuit 15 applies prescribed numeric arithmetic operation processing and uses the LUT of the conversion circuit 16 to convert the data into data linear to the density and the result is fed to a post-stage circuit 17. Thus, even when number of bits of the circuit 13 is decreased, sufficient accuracy is obtained by increasing bit number processed by the circuits 14-16.
Patent JP-H05244905-A (JP)
Title: Device for separating bone lump from meat piece
Inventor: RANBERUTOUSU HERARUDOUSU MARIA
IPC: A23L13/00
Filed: 1991-08-01
Abstract: PURPOSE: To provide a titled device consisting of a specific constitution by which a bone meat piece such as a rib is mechanically and easily removed from a flank piece and also meat is left in the flank piece as much as possible. CONSTITUTION: At first, a meat piece with a rib is contained and fixed in a frame 1 which supports a carrier 2. Then, a loop-shaped extending member 3 having a part arranged movably in the carrier 2 is engaged in the periphery of one end of the rib to be inserted into the meat piece. By operating a driving means 23 connecting to the carrier 2 and for relatively moving the loop-shaped extending member 3 to the carrier 2 and by moving the loop-shaped extending material 3 along the rib, at the same time when the loop-shaped extending member 3 is engaged in the periphery of the rib, vertical pulling force is added to separate a rib lump R from meat and a diaphragm.
Patent JP-H0498999-A (JP)
Title: Power supply equipment for reception section
Inventor: NAKAZAWA KENICHI
IPC: H04Q9/00
Filed: 1990-08-16
Abstract: PURPOSE:To avoid the generation of disturbance and to reduce wear of a battery by applying power to a reception means by the operation of an operation key, checking the space state and sending a data from a slave set to a master set. CONSTITUTION:When an operation key 11b of a 2nd remote controller 7b is closed, a CPU in a transmission reception signal processing circuit 1 detects the operating state of an operation key and as soon as a power supply control circuit 3 for the reception circuit detects the operation state of the operation key is detected to turn on the power supply for the reception circuit 4, a control signal is applied to the circuit 3. A transistor(TR) 1 of the power supply control circuit 3 for the reception circuit is turned on and a power voltage from a battery 5 is fed to a power terminal of the reception circuit 4 via an emitter and a collector of the TR 1. The transmission reception signal processing circuit 1 monitors the transmission reception state in a room 8 based on the reception circuit 4. That is, the space state is checked and when it is discriminated that no data transmission reception exists between other VTR 6a and a 1st slave set 7a in the room 8, a transmission circuit 2 is made in standby and the transmission data is transferred from the transmission reception signal processing circuit 1.
Patent JP-H0964700-A (JP)
Title: Rc oscillation circuit
Inventor: WATANABE TORU
IPC: H03K3/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the variation of oscillation frequency by connecting a 2nd capacitor between even inverters and a Schmitt inverter and increasing the amplitude of an obtained oscillation output, based on a prescribed time constant. SOLUTION: When a charging/discharging waveform A reaches threshold voltage Vth, the output B of a Schmitt inverter 6 falls to a low level and the output C of an inverter 7 is turned to a high level. Since a capacitor 11 capacity-couples the output C and the input of the inverter 6, a waveform A appearing on the non-ground side is synchronized with the output C and tries to rise up to power supply voltage Vdd. Since the voltage boosting width of the RC oscillation circuit is clipped by a diode 12, the destruction of the circuit is prevented. When the output of an inverter 8 is turned to a low level, the capacitor 10 starts discharge by a time constant determined by the capacitance of the capacitor 10 and the resistance value of a resistor 9. Thereby, the output C is turned to the low level and the waveform A tries to fall only by the voltage Vdd.  The falling width is clipped by a diode 13.
Patent JP-H1164422-A (JP)
Title: Power receiving distributing machine having inner conductor contact monitor
Inventor: YANAGIDA MASATAKA
IPC: G01R31/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To monitor the contact state constantly by disposing an insufficient contact detector easily at a joint. SOLUTION: An inner conductor contact monitor 18 comprises a monitor 16, and an insufficient contact detector 14 having a shape-memory needle. The insufficient contact detector 14 is disposed at a joint 7 and comprises a base being fixed to a copper plate 6, and a shape memory needle to be set on the base. The shape-memory needle is made of a shape-memory material deformable at a set temperature. The shape-memory needle comes into contact with the copper plate 6 before deformation but when heat is generated due to insufficient contact, it is deformed and a partial discharge takes place at the forward end thereof.  A power receiving/distributing machine 1 comprises the insufficient contact detector 14 employing shape-memory material deformable at a set temperature, and a partial discharge measuring unit 9 for detecting a current discharged to the frame 15 of power receiving/distributing machine, and a contact state monitor 16. According to the arrangement, contact state can be monitored constantly.
Patent JP-2000103933-A (JP)
Title: Styrene-based resin composition and its production
Inventor: MORITA TAKESHI
IPC: C08L25/14
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for e.g. sheet molded products with excellent gloss, rigidity and planar impact strength by using specific rubber particles as disperse particles. SOLUTION: This composition comprises (A), as matrix phase a copolymer prepared by copolymerization between (i) a styrene-based monomer and (ii) an acrylic monomer, in particular a (meth)acrylic alkyl ester in the weight ratio (i)/(ii) of (95:5) to (50:50) and (B), as disperse phase, i.e., disperse particles, rubber particles prepared by graft copolymerization of both styrene-based monomer and acrylic monomer to a diene-based rubbery polymer, wherein the rubber particles are such ones as to be each 0.5-0.9 μm in the median diameter on a volume basis in this composition when determined using a scattering-type particle size distribution measuring device and 1.2-2.5 in the value of the ratio: [toluene insolubles content at 25 deg.C/toluene swelling index at 25 deg.C] determined for this composition.
Patent JP-H1163346-A (JP)
Title: Connector device
Inventor: KAWASAKI MINORU
IPC: F16L55/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a connector device having a small number of part items and facilitating check valve fitting work. SOLUTION: A connector device is provided with a quick connector 3, a metallic pipe 2 connected to a connecting part 3c on the inner peripheral surface of the quick connector 3, and a check valve 4 fitted to the connecting part 3c of the quick connector 3. The connecting part 3c of the quick connector 3 is provided with an annular groove 10a, and an O-ring part 15 is integrated with the check valve 4. The O-ring part 15 of the check valve 4 is fitted into the annular groove 10a.
Patent JP-S6194626-A (JP)
Inventor: YOSHIKAWA TATSUO
IPC: A47L9/04
Filed: 1984-10-16
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-H11342313-A (JP)
Title: Treatment of gas containing harmful substance and device therefor
Inventor: IZUMI JUN
IPC: B01D53/74
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating gas containing a harmful substances and device thereof in which ozone, a safe oxidizer is used to effectively treat gas containing harmful substances such as various organic contaminants, malodorous components, and bacteria. SOLUTION: A method and device for treating harmful substances wherein after ozone is added to and mixed with harmful substance-containing gas, the gas is passed through an adsorbent bed 6a packed with high silica adsorbent for adsorbing the ozone and adsorbing the harmful material to make harmless the harmful substances in the gas by the action of the ozone is provided. And in this treating method and device, the treated gas is returned again to a main plant 1 which is a supply source of the harmful substance containing-gas to circulate it.
Patent JP-H1168095-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIHARA SATOSHI
IPC: H01L21/302
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of residual dross and to etch a silicon film at a high selection ratio to a silicon dioxide film by etching a tungsten film and heating a resist pattern used as a mask to the temperature of not less than a specified one. SOLUTION: A gate insulating film 2, a polysilicon film 3, a titanium nitride 4, a tungsten (W) film 5 and a SiON film 6 are stacked on the surface of a silicon substrate 1. The resist pattern 7 is formed on the SiON film 6 and the SiON film 6 and the W film 5 are etched with the pattern as the mask. A processing container is evacuated after etching and thermal treatment is executed for about one minute at the temperature of 80 deg.C. The substrate is taken out into air after heat treatment and the resist pattern 7 is ashed and removed. Since residual dross which is difficult to remove is not left by executing thermal treatment before the substrate is taken out into air. Thus, the polysilicon film 3 can be etched at the high selection ratio to the gate insulating film 2.
Patent JP-H0959763-A (JP)
Title: Formation of metallic film on surface of organic substrate
Inventor: KUSUMURA KOUICHI
IPC: C23C14/20
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To form a metallic film with sufficiently high adhesion on the surface of a smooth org. substrate by activating the surface of the org. substrate by photoirradiation, etc., and executing a vapor growth method after treating with a silane coupling agent containing a specified sulfur atom. SOLUTION: The activating treatment is applied on the surface of the org. substrate such as epoxy resin. This treatment is executed by an irradiation treatment of a light such as laser having a wavelength activating a bond or a plasma treatment. Then the surface of the substrate is subjected to a coupling treatment with a sulfur atom containing silane coupling agent expressed by the general formula, X-Si-(OR)3 (X is an org. reactive group containing sulfur atom. R is-CH3 or-CH2 -CH3 ). In this way, a mercapto group excellent in reactivity with metal is formed. Then the material is heat-treated at about 50-120 deg.C at need or subjected to the plasma treatment with a gas plasma such as oxygen, nitrogen and argon, then the metallic film is formed on this substrate surface by using the vapor growth method.
Patent JP-H0642938-A (JP)
Title: Apparatus and method for judgment of shape
Inventor: OHASHI YUZURU
IPC: G01B11/24
Filed: 1992-07-22
Abstract: PURPOSE:To judge the direction of a nearly regular cube-shaped body accurately and quickly. CONSTITUTION:A face Fx faced to the X-direction of a material M is irradiated with a slit-shaped laser beam Lx having a width W from the X-direction, a face Fy faced to the Y-direction is irradiated with a slit-shaped laser beam Ly having the width W from the Y-direction and the material is scanned in the Z-direction. At this time, the beams Lx and Ly are deflected in such a way that they protrude from one side each of the Fx and the Fy by a prescribed width. Thereby, a width W1 in a shielded part and/or a width W2 in a nonshielded part by the Fx and Fy of the beams Lx and Ly are detected.
Patent JP-H034797-A (JP)
Title: Stabilization of growth hormone by modification of cystine residue using site-specific mutagenesis or chemical induction
Inventor: SUUZAN MANSHIINI KADEI
IPC: A61P5/00
Filed: 1989-08-23
Abstract: NEW MATERIAL: A recombinat animal growth hormone in which at least one of the four cysteine amino acid residues therein is replaced, modified, eliminated or derivatized.  
     EXAMPLE: A recombinant swine growth hormone of the formula.  
     USE: Increasing the growth rate of animals.  
     PREPARATION: The disulfide crosslink in the small loop in a growth hormone is reduced, and the two crysteines at sits 183 and 191 are derivatized with e.g. CH 2 COOH. 
     COPYRIGHT: (C)1991,JPO