baber/WOPTO huggingface dataset:
Patent JP-H05187261-A (JP)
Title: Thermal shielding body for compressor stator structure and assembling method thereof
Inventor: RARII UEIN PUREMONZU
IPC: F01D9/02
Filed: 1992-07-08
Abstract: PURPOSE: To provide a heat shield structure for separating a casing of a turbine engine from high temperature gas leakage. CONSTITUTION: A heat shield structure for protecting a casing 40 of a turbine engine from heat has a plurality of honeycomb cells 64 which are connected to a support plate 66. A spring 68 in contact with the support plate 66 and a vane liner 48 exerts a force on the support plate to press at least one of the honeycomb cells against the casing.
Patent JP-H0712680-A (JP)
Title: Automatically measuring apparatus for optical component
Inventor: ITO YOSHIHISA
IPC: B65H43/08
Filed: 1993-06-25
Abstract: PURPOSE:To efficiently measure optical characteristics of a plurality of optical components having a plurality of input/output ports with a concise structure and high operability of measurement. CONSTITUTION:The optical component automatic measuring apparatus comprises an incident port side switching unit 4 which can simultaneously switch a light source 1 and a plurality of incident ports 3 of an optical component 2 to be inspected, and an emitting port side switching unit 7 which can simultaneously switch a photoreceiver 6 and a plurality of emitting ports 5 of the component 2. An emitting end face 8 of the port 5 side of the component 2 is obliquely set. An emitting side master fiber 9 of the unit 7 of the component 2 is formed in a large bore fiber. A SELFOC lens is disposed on the emitting side of the unit 7.
Patent JP-S57104323-A (JP)
Title: Semiconductor integrated circuit
Inventor: OKUYAMA YASUHIKO
IPC: H03K17/28
Filed: 1980-12-19
Abstract: PURPOSE:To prevent malfunctions, by providing a ternary detecting circuit for an input terminal and by resetting the circuit when the middle level is inputted. CONSTITUTION:A ternary detecting circuit 5 consists of inverters different in threshold, and an output ALM becomes ''1'' when the input voltage of a terminal ALIN is in the middle level. In case that the circuit is reset, power is turned on after setting the input voltage of the terminal ALIN to the middle level. Then, an output INC of an initializing circuit 9 becomes ''1'' after a constant time. The output ALM and the output INC are inputted to an NAND circuit 50 together, and each circuit is reset by the output of the circuit 50. The circuit is reset only when the signal of the middle level is given to the terminal ALIN. Consequently, the circuit is prevented from being reset erroneously by the spike noise or the like of the power source.
Patent JP-S5970370-A (JP)
Title: Converter of scanning line number
Inventor: SATOU HIDEO
IPC: H04N7/01
Filed: 1982-10-15
Abstract: PURPOSE:To obtain a converter having less effective area and possible for inexpensive constitution, by converting the scanning line number having only to use a relatively expensive adder and four registers to decrease the number of ICs. CONSTITUTION:A scanning line number conversion code inputted to a terminal 20 is applied to registers 23a-23c, 25 via a line counter 21 and a control circuit 22. The 1st and the 2nd lines of the 625 line system are incoming, and stored respectively in the registers 23a, 23b and then added at an adder 24. The output of addition is halved and applied to the register 25, and the output of the register 25 is added to an output of the register 23a again via a bus line. Thus, the 1st line output signal of the 525 line system is obtained from 3/4 of the 1st line and 1/4 of the 2nd line of the 635 line system. When the 3rd and the 4th line of the 625 line system are incoming, the 3rd line signal stored in the register 23a and the 2nd line signal stored in the register 23c are added to form the 2nd line of the 525 line system.
Patent JP-H0937107-A (JP)
Title: Image pickup signal corrector
Inventor: NOGUCHI TOSHIYUKI
IPC: G06T1/00
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup signal corrector with which circuit configuration can be simplified and cost can be reduced. SOLUTION: This device is provided with an A/D converter 4 for converting an image pickup signal at dark time to a digital signal, memory 5 for storing the digital signal outputted from this A/D converter 4, D/A converter 6 for converting the digital signal read out of this memory 5 to an analog signal, and inverted amplifier 9 for inverting the polarity of the analog signal outputted from this D/A converter 6. By inputting the output signal of this inverted amplifier 9 to the terminal for ground of a hold capacitor CH at a sample/hold (S/H) circuit 1 for sampling the image pickup signal, the image pickup signal at dark time is effectively subtracted from the image pickup signal, the glitch of the output signal from this S/H circuit 1 is removed by an A/D converter 7 provided on the following stage, and converted to a digital signal.
Patent JP-H06112483-A (JP)
Title: Manufacture of semiconductor device using soi substrate
Inventor: SHIMOJI NORIYUKI
IPC: H01L21/84
Filed: 1992-07-08
Abstract: PURPOSE:To provide a method of forming a channel region and source.drain regions in continuation in the same element forming region through the same resist mask. CONSTITUTION:Element forming regions 10a and 10b and gate electrodes 16a and 16b are provided to an SOI substrate. The element forming region 1b is not covered with a mask. Boron ion controlled in energy level high enough to reach to the element forming region 10b penetrating the gate electrode 16b is implanted into all the surface of the element forming regions to form a channel region 20 only in the element forming region 10b under the gate electrode 16b. In successiorn, arsenic ions controlled in energy level high enough to reach to a part of the element forming region where the gate electrode 10b is not formed are implanted to form source.drain regions 22b only in the element forming region 10b excluding its part located under the gate electrode 16b.
Patent JP-H0469402-A (JP)
Title: Construction for mounting part of resin made part
Inventor: SAEKI FUMIO
IPC: F16B5/02
Filed: 1990-07-09
Abstract: PURPOSE:To enhance productivity by engaging insert fixtures with mounting holes of a resin made part leaving a gap between the hole and the fixture in a construction wherein the resin made part and the insert fixtures are clamped and fixed to a mounting base with a clamping means. CONSTITUTION:Mounting holes 6 plurally formed on the flange mounting part 3 of a resin made part 1 formed by mixing glass fiber to polyamide resin material are formed to be capable of engaging with cylindrical insert fixtures 7 leaving less than 0.2mm of a gap between them, and the shaft parts 8 of bolts 5 are inserted into the holes 6 through the insert fixtures 7 to clamp and lock the resin made part 1, and the insert fixtures 7 to a mounting base 4 with their head parts 9. Therefore, the insert fixtures 7 can be easily engaged with the mounting holes 6, and manhour and process required for the formation of the resin mad part 1 can be reduced.
Patent JP-S6158227-A (JP)
Inventor: YAMAMOTO HIROTSUGU
IPC: H01G9/10
Filed: 1984-08-29
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-H0468396-A (JP)
Title: Musical score information storage device
Inventor: MURATA YOSHIYUKI
IPC: G10H1/00
Filed: 1990-07-09
Abstract: PURPOSE:To confirm the contents of plural pieces of music information by constituting a case means in a shape corresponding to a compact case and controlling the readout speed of a storage means corresponding to the rotating speed of rotating means incorporated therein. CONSTITUTION:The storage device is equipped with the case means 1 which contains a storage means 22, an electromagnetic converting means 28, rotating means 31 and 34, a rotating speed detecting means 42, and a readout control means 41, and the case means 1 is constituted in the shape corresponding to the compact case. The readout speed of the storage means 22 is controlled corresponding to the rotating speed of the rotating means 31 and 34 incorporated in the case. Consequently, the contents of plural pieces of music information are confirmed by operating the playback switch, fast-forward, or rewind switch of a compact cassette reproducing device.
Patent JP-S6242002-A (JP)
Title: Measuring instrument
Inventor: KUMAGAI ICHIRO
IPC: G01B21/00
Filed: 1985-08-19
Abstract: PURPOSE:To compensate deflection taking place on the tip of a movable spindle member by providing a spring member which presses the movable spindle member on the upper part of the inside of a slider and maintaining the position in the vertical direction of a probe within a specific range. CONSTITUTION:The deflection delta whose quantity is changed according to the distance (x) to the tip 8A from a supporting part 6 takes place on the tip 8A of a spindle 8 but since a displacement adjustment plate 16 has the thickness of the quantity corresponding to the deflection delta at an end part of the supporting part, the quantity of deflection can be compensated by the displacement adjustment plate 16 and the tip 8A of the spindle 8 is situated at the same height as a state that the spindle 8 is most immersed with respect to the direction of a vertical axial line. The deflection of the tip 8A of the spindle 8 can be compensated according to the projecting quantity to the probe 9 side of the spindle 8 by such an instrument. Since the instrument is constituted so that the wall thickness of the adjustment plate 16 is made thin in the direction to the tip A side from the base end 8B side, the deflection taking place on the tip 8A of the spindle 8 is compensated continuously extending over the total length regardless of the projecting quantity of the spindle 8.
Patent JP-S58135871-A (JP)
Title: Substituted thiazolinyl mineral acid ester
Inventor: ANGERO SUTORUNI
IPC: A61K31/425
Filed: 1982-10-18
Abstract: Compounds of the formula    <IMAGE>  (I)  in which one of the symbols R1 and R2 represents an alkyl radical that has 3 or 4 carbon atoms and is unsaturated in the 2,3-position, and the other represents such a radical or lower alkyl, R3 and R4 each represents, independently of the other, hydrogen or methyl, and A represents a radical of the formula   <IMAGE>  in which Z1, or each of Z2 and Z3 independently of the other, represents hydrogen or lower alkyl, or Z2 and Z3 together represent lower alkylene, and salts of such compounds in which Z1, or Z3 and optionally also Z2, represent(s) hydrogen, exhibit tumor-inhibiting activities.
Patent JP-H0861382-A (JP)
Title: Adaptive type slip clutch
Inventor: MIESCHER STEFAN
IPC: F16D43/208
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a cost-advantageous and purely mechanical overload slip clutch to overload torque. SOLUTION: A driving shaft or a driven shaft formed of two parts has two coaxial shaft parts, a driving element 2 for performing shape-joining via a movable screw or a link 4 acts on a driving side shaft part 7, and a tension spring 5 is tensioned according to effective torque by the driving element.
Patent JP-S5882714-A (JP)
Inventor: IWAMOTO TETSUOMI
IPC: B28D1/02
Filed: 1981-11-12
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-S6072068-A (JP)
Title: Digital high speed correlator
Inventor: TACHIKA TOSHIO
IPC: H03H17/02
Filed: 1983-09-27
Abstract: PURPOSE:To reduce the number of circuit elements, and to execute a processing at a high speed even in case of a long correlating pattern by operating serially a shift register, a code inverting circuit and all adders CONSTITUTION:A serial data inputted from an input terminal 11 is inputted in order from an LSB, and delayed successively by 32 pieces of 16-bit serial shift registers 701-732. An output is fetched from total 32 pieces of taps T1-T32 provided at every 16-bit among all serial bits of the shift registers 701-732, and its output is inputted to a serial code inverting circuit 8. This serial code inverting circuit 8 inverts or non-inverts a code of a serial output data from a serial shift register 7 by a correlating pattern inputted from an input terminal 13. An output of the serial code inverting circuit 8 is added by two data each by 1-bit serial all adders 901-932 and outputted from an output terminal 16.
Patent JP-H0470004-A (JP)
Title: Pulse generating circuit
Inventor: MURAKAMI YOSHINOBU
IPC: H03K3/72
Filed: 1990-07-09
Abstract: PURPOSE:To reduce the overall scale of a pulse generating circuit and to reduce the cost of the circuit by providing a pulse width control means which keeps an L or H section at a constant level of the initial input data and varies optionally the other section. CONSTITUTION:A buffer circuit 11 latches the data IN1-IN9 to set an H or I, section, end an enable circuit 12 selects the H or L section setting data latched by the circuit 11. Then a counter circuit is added to count the selected section setting data and to output a ripple carry signal together with a load circuit which produces 8 load signal to start 8 counting action of the next section setting data with the ripple carry signal, and a period signal generating circuit 13 containing a toggle flip-flop circuit which produces a single-phase output waveform with the load signal. In such a constitution, the scale of a pulse generating circuit is reduced and the number of gates and the cost can be reduced for transformation of the circuit into an IC.
Patent JP-H054820-A (JP)
Title: Vitrification of metallic foreign matter generated by reaction with molybdenum electrode in molten glass
Inventor: TAKEUCHI YASUHIRO
IPC: C03B5/16
Filed: 1991-06-25
Abstract: PURPOSE:To prevent the erosion of the bottom part of a glass-melting furnace by ionizing metallic foreign matters deposited by the reduction with Mo electrode during the melting of glass and dissolving the ionized material into the glass. CONSTITUTION:An electrode 11 connected to a negative pole of a DC power source 12 is placed in molten glass 8 at the over-flow part 5 of a glass-melting furnace 1 constructed of refractory 2. An electrically conductive refractory 10 connected to a positive pole of the power source 12 is placed at the furnace bottom 9 just below an Mo electrode 6 placed on the side wall of the furnace 1. A glass raw material 7 is charged into the furnace 1 through a charging port 3 and melted by heating with electric current passed between the electrodes 6 and with gas heating. A DC current is passed through the glass using the refractory 10 as the positive pole and the electrode 11 as the negative pole and the metal deposited on the electrode 11 is discharged from the furnace 1 through the over-flow part 5. The metallic foreign matters 13 deposited on the refractory 10 are vitrified by oxidization.
Patent JP-H0233446-A (JP)
Title: Diagnostic system for engine control device
Inventor: ISHII JUNICHI
IPC: F02D45/00
Filed: 1988-07-22
Abstract: PURPOSE:To individually perform self-diagnosis by determining the characteristic correction coefficients of sensors and actuators via the inter-element calculation of the air-fuel ratio correction coefficient corresponding to the engine operation state and performing abnormality judgment with this evaluation. CONSTITUTION:An air-fuel ratio feedback means 400 performs the feedback control of the air-fuel ratio based on the output from an air-fuel ratio sensor, the air-fuel ratio correction coefficient is learnt by a stationary learning means 500, characteristic indexes of sensors and actuators for individual control constants are calculated by a characteristic index calculating means 600. A correction coefficient calculating means 650 calculates the characteristic correction coefficients of the sensors and actuators in reference to the characteristic indexes, control constants are corrected by a correcting means 700 based on them, a diagnostic means 660 evaluates the control constants to perform the abnormality judgment for the sensors and actuators. The engine control can be invariably performed with high reliability.
Patent JP-S5883139-A (JP)
Title: Wind direction changer for ventilator
Inventor: SANO YOSHIAKI
IPC: F24F13/15
Filed: 1981-11-13
Abstract: PURPOSE:To stabilize the regulation of wind direction with a higher characteristic of retaining the rotation state of vanes by tapering the inner surface of a  side wall of an external frame so that a part of the side thereof may contact the tapered surface in a wind direction changer of a ventilator for an air conditioning equipment. CONSTITUTION:When operating vanes 4 with a control knob 9, the vanes 4 turn at the same angle interlocking each other with a connecting rod 8 linked thereto through a thin hinge section 7. Here, the reaction force of the thin hinge 7 increases gradually with the rotation of the vanes 4 while large diameter heads 6 and constant sections 11 rotate while clamping both side walls of an  external frame 1 with shafts 5 of the vanes 4. The clamping slide torque increases with the rotation overcoming the reaction force of the thin hinge 8  because of the tapering 10 of the inner surface of the external frame 1. This  retains the rotation of the vanes at a certain position thereby stabilizing the  regulation of the wind direction.
Patent JP-S6338562-A (JP)
Title: Improvement of quality of heat resistant co alloy
Inventor: KAWAI HISATAKA
IPC: C22F1/00
Filed: 1986-08-04
Abstract: PURPOSE:To restore the ductility of a heat resistant Co alloy and to improve the weldability when the impurity elements in the Co alloy having a specified compsn. are diffused by heat history to lower the ductility and to remarkably deteriorate the weldability, by heat treating the Co alloy at a specified temp. CONSTITUTION:When a heat resistant Co alloy consisting of, by weight, 22-35% Cr, 8-15% Ni, 5-10% W, 0.1-0.8% C, <=1% Ti, <=5% Ta, <=0.5% Al, <=1% Zr, <=0.015% B and the balance Co undergoes heat treatment before use or heat history during use, the ductility is lowered and the weldability is remarkably deteriorated. The Co alloy is held at 1200+ or -20 deg.C. Carbides or intermetallic compounds precipitated on the grain boundaries and in the grains are allowed to enter into a solid soln. again or diffused again, so the ductility is restored and the weldability can be improved.
Patent JP-S6426808-A (JP)
Title: Light source device for optical fiber
Inventor: OTSUKA TADAO
IPC: F21V8/00
Filed: 1987-07-23
Abstract: PURPOSE:To minimize the incident angle of light as far as possible and to enhance the efficiency of utilizing the light by controlling the light of a luminous body by a reflecting mirror in such a manner that the incident light on an optical fiber bundle is condensed to a nearly toric shape and forming the end face on a ray incident side to a toric shape as well. CONSTITUTION:This device has the luminous body 1 such as halogen lamp, the reflecting mirror 2 for controlling the light of the luminous body 1 and the optical fiber bundle 3 formed by bundling many optical fibers. The reflecting mirror 2 controls the light of the luminous body 1 not in a manner as to condense the light of the luminous body 1 onto the focus of the optical axis but to condense the light to the annular shape on the side outer than the optical axis, i.e., to condense the distributed light on the end face on the ray incident side of the optical fiber bundle 3 to the nearly toric shape. Namely, the end face S1 on the ray incident side of the optical fiber bundle 3 is formed to the toric shape corresponding to the distributed light which is controlled by the reflecting mirror 2. The light reflected from the reflecting mirror 2 and more particularly the light B reflected near the aperture edge of the reflecting mirror are thereby projected at a relatively small incident angle on the optical fiber bundle 3 and, therefore, the light transmission efficiency is improved overall.
Patent JP-H0347071-A (JP)
Title: Method for obtaining highly glycyrrhizin-producing strain of glycyrrhiza glabra l. var root stem cell
Inventor: HIMI MAKIKO
IPC: C12P19/56
Filed: 1989-07-14
Abstract: PURPOSE:To enable to efficiently produce glycyrrhizin by transplanting the root stem cells of Glycyrrhiza glabra L. var from a plant tissue culture medium to any other medium changed in the concentration of a plant growth hormone to give a chemical stress to the cells. CONSTITUTION:An auxin such as 2,4-D, a cytokinin such as benzyladenine, etc., are added to a medium such as a MS medium containing a large amount of an inorganic salt such as NH4NO3, a fine amount of inorganic salt such as FeSO4, organic nutrients such as vitamins and a carbon source such as sucrose, and the root stem cell of Glycyrrhiza glabra L. var is cultured in the prepared medium. On the culture, the cells are transferred from the medium containing the hormones into a medium not containing the hormones during the culturing process, or from the medium having a hormore concentration of approximately 0.5-20ppm into a medium having a hormone concentration of approximately 0.01-0.5ppm to give a chemical stress to the Glycyrrhiza glabra L. var. The difference between the hormone concentrations is required to be >=0.5ppm. The secondary metabolic system of the plant is stimulated by the chemical stress to accelerate the production of glycyrrhizin.
Patent JP-S5884308-A (JP)
Title: Programmable sequence controller
Inventor: SASAKI JIYUNICHI
IPC: G05B9/02
Filed: 1981-11-16
Abstract: PURPOSE:To enable a connection among numbers of programmable sequence controllers (PC) which have a low speed of operation a communication circuit network, performing a linkage of a sequence program after providing a control part for a mutual circuit connection to other PCs. CONSTITUTION:An external definition signal control part 4 and an internal definition signal transmission control part 3 are provided for a mutual circuit connection to programmable sequence controllers PC and independently of input/output control parts 1 and 2 that give a direct control to the input/output elements. Then a prescribed address is allotted to both external and internal definition signals respectively, and these two signals are transmitted and received with the PCs by a prescribed timing. Thus a linkage is performed for a sequence program. In such way, a large PC system can be formed with use of numbers of small-sized PCs.
Patent JP-H0629531-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUOKA TOSHIMASA
IPC: H01L21/336
Filed: 1992-07-09
Abstract: PURPOSE:To prevent a channel region of a substrate from being damaged due to anisotropic etching, by forming no channel region by anisotropic etching on the surface of a semiconductor substrate. CONSTITUTION:An SiN film 3 is formed on a silicon substrate 1 via an SiO2 film 2 for forming a rectangular pattern longer than the gate length of a gate electrode and then silicon 4 is deposited. The silicon 4 on the side wall part of the SiN film 3 is eliminated for exposing the side wall part. SiO2 films 5 and 5a are formed on the surfaces of silicons 4 and 4a, P ions are implanted and heat treatment is performed, thus forming a source/drain region. The SiN film 3 is etched and the SiN film 3, SiO2 film 5a, and SiN film 4a are eliminated. Then, by performing ion implantation of impurity boron for controlling the threshold voltage on the entire surface of the silicon substrate 1, the impurity concentration can be increased only for a part which becomes a channel region, thus forming a channel region without performing etching.