baber/WOPTO huggingface dataset:
Patent JP-S52141563-A (JP)
Title: Semiconductor device
Inventor: SUGAWA TOSHIO
IPC: H01L21/283
Filed: 1976-05-20
Abstract: PURPOSE: To obtain Schottky diode with the proper leading edge characteristic in forward direction by providing the Cr electrode surrounding the Ti electrode on the semiconductor substrate and by improving the pressure-resistance in the reverse direction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08255266-A (JP)
Title: Method and device for positioning three-dimensional object
Inventor: FUJIKI MASAKAZU
IPC: G06T7/00
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a method and a device by which the positioning of two surface shapes 1 and 2 which are different in the line of sight direction of a three-dimensional object is easily performed. CONSTITUTION: After two of surface shape data are inputted in an step S201 and the line of sight direction when a surface shape is projected and displayed, the variables stipulating the location and attitude of a surface shape 2 and the locations of the cut surfaces of the surface shapes 1 and 2, etc., are initialized and stored in an S202, a projection display image and a sectional display image are displayed in an S203. By S204 and S205, the setting changes of the line of sight direction, the location and attitude of the surface shape 2 and the location of the cut surface are performed, and the positioning of the surface shapes 1 and 2 is performed. When the positioning is terminated in an S206, the values of the moving amount and rotational amount of the surface shape 2 are outputted in an S207.
Patent JP-S63227490-A (JP)
Title: Underwater acoustic intensity measuring jig for marine research ship
Inventor: NAKAO SEIJI
IPC: G01S3/809
Filed: 1987-03-16
Abstract: PURPOSE:To enable measurement of noise in water in each position through control from a deck, by a method wherein a moving jig for vertical direction is elevatably situated to the side extension part of a support metal being movable in the longitudinal direction of a ship hull positioned on rails on a deck, and a hydrophone cradle is movably mounted on rockable rails for movement located below the moving jig. CONSTITUTION:A vertical moving jig 3 is elevatably supported to the side extension part of a support metal 2 being movable longitudinally of a ship hull along upper deck rails 1. Rails for movement of a hydrophone are rockably supported to the lower part of the jig 3 for vertical movement, and a hydrophone cradle 5 is movably mounted thereon. The jig 3 for vertical movement and the hydrophone cradle 5 are movable through control of a rope 15 from an upper deck. The acoustic intensity of underwater noise of a ship can be measured stereotically in a longitudinal direction, the direction of width, and the direction of depth from a deck, and safe and high-precise measurement is practicable.
Patent JP-H03261054-A (JP)
Title: X-ray tube device
Inventor: TANAKA SHIGERU
IPC: H05G1/04
Filed: 1990-03-08
Abstract: PURPOSE:To improve workability of changing a heat exchanger by detachably connecting the heat exchanger to an X-ray tube with a coupler. CONSTITUTION:An X-ray tube 1 and a heat exchanger 2 to cool the tube are detachably connected through a coupler 4 installed at an oil hose 3. In is thereby possible to facilitate changing of the heat exchanger 2 so as to enhance workability of changing.
Patent JP-S59187054-A (JP)
Title: Heat-resistant thermoplastic resin composition
Inventor: KUBO YASUSHI
IPC: C08L77/00
Filed: 1983-04-06
Abstract: PURPOSE:A composition that is obtained by melt-kneading, under heating, an aromatic thermoplastic resin containing amide and imide groups and a crystalline polyaryl ketone resin, thus showing improved chemical resistance and water- absorbing properties, without any adverse effects on its heat resistance. CONSTITUTION:The objective composition is obtained by adding 0.1-40, preferably 1-35pts.wt. of a crystalline polyaryl ketone having major recurring units of the formula (Z, Z' and Z'' are divalent aromatic residue having at least one of six-membered carbon ring; Q is O, CO or direct bonding; n is 0-3) to 60-99.5, preferably 65-99pts.wt. of an aromatic thermoplastic resin containing amide and/or imide groups. The formed products of the resultant composition are preferably heat treated at a high temperature ranging from 50 deg.C lower than the glass transition point the thermoplastic resin to the transition point.
Patent JP-H06252275-A (JP)
Title: Manufacture of semiconductor device
Inventor: MACHIDA KATSUYUKI
IPC: H01L23/522
Filed: 1993-02-25
Abstract: PURPOSE:To block water content from an insulating film, and prevent hot carrier deterioration of an element, by forming an insulating film by an ECR plasma CVD deposition method using an electron cycrotron resonance method, at least under an insulating film formed by a coating method or a TEOS-CVD method. CONSTITUTION:After a gate electrode 2, an insulating film 5 and a wiring metal 6 are formed on a silicon substrate 4 on which surface an element isolation region 1 and a gate insulating film 3 are formed, a first interlayer film 7 of SiO2 is formed on the wiring metal 6 by an ECR plasma CVD method. After a second interlayer film 8 of ozone TEOS-SiO2 is formed on the first interlayer film 7 by a normal CVD method using decomposition reaction of ozone TEOS, the second interlayer film 8 is irradiated with oxygen plasma by an ECR method to eliminate water content. After the surface is nitrided by nitrogen plasma, and moisture absorption is restrained, a third interlayer film 9 is formed continuously in the same vacuum by the ECR plasma CVD method.
Patent JP-H08254852-A (JP)
Title: Electrophotographic toner
Inventor: OGINO TAKESHI
IPC: G03G9/08
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a toner having a high rate of rising of electrostatic charge while using a small amt. of an electrostatic charge controlling agent by regulating the ratio of the dielectric loss of a toner to that of a resin binder in the toner to a specified range. CONSTITUTION: In a dry taner based on a resin binder, the ratio of the dielectric loss of the toner to that of the resin binder is regulated to 1.2-2.3. The toner has a sufficiently high rate of electrosatic charge in the case of >=1.2. In the case of >2.3, the rate of electrostatic charge is high but the extent of saturation electrostatic charge exceeds a proper range. By the regulated ratio, the amt. of an electric charge regulating agent in the toner can be reduced by about 50% as compared with a conventional typical example. Polyester resin or epoxy resin may be used as the resin binder. The rapid fusion and penetration of a toner into paper are required by a flash fixing system and polyester resin is preferably used as a resin satisfying these requirements.
Patent JP-H03261091-A (JP)
Title: Electroluminescent element
Inventor: MAGAI TAKENAO
IPC: H05B33/04
Filed: 1990-03-09
Abstract: PURPOSE:To seal a hermetic case for moistureproofing so as to prevent aging deterioration of an electroluminescent element by surrounding a group of layers of organic compounds, etc., and disposing the group of layers of organic compounds inside the hermetic case, and retaining diphosphate pentoxides in a retaining container disposed separate from the group of layers of organic compounds inside the hermetic case. CONSTITUTION:A hermetic case 20 is hermetically stuck onto a glass transparent base 1 in such a manner as surrounding a positive pore transport layer 10 and an organic electroluminescent layer 14 stacked one upon another and both electrodes. The hermetic case 20 blocks a group of layers of organic compounds, etc., from fresh air. In the hermetic case 20 a gas-permeable, acid- resistant retaining container 21 disposed separate from the group of layers of organic compounds and a cathode on the inner wall surface of the case 20 opposite to the group of layers of organic compounds is provided. A group of diphosphate pentoxide particles are retained in the retaining container 21. The gas-permeable retaining container retaining the group of diphosphoric pentoxide particles serves as means for drying the group of layers of organic compounds.
Patent JP-H03260701-A (JP)
Title: Fa controller
Inventor: SAKAKIBARA MASAMI
IPC: G05B15/02
Filed: 1990-03-09
Abstract: PURPOSE:To discriminate the factor of an error due to an instantaneous power failure and to facilitate the restoration of a system by providing an instantane ous power failure detecting circuit, an instantaneous power failure storage circuit, and a state reading circuit. CONSTITUTION:An instantaneous power failure detecting circuit 7 detects an instantaneous power failure and activates an instantaneous power failure signal 10. A CPU 3 carries out the prescribed interruption processing with input of the signal 10, and an instantaneous power failure storage circuit 8 activates an instantaneous power failure storage signal 11 later than the signal 10. When the instantaneous power failure is recovered, the CPU 3 reads a fact out of a state reading circuit 9 that the signals 10 and 11 are kept at H and L levels, respectively. Thus, the CPU 3 knows the occurrence of the instantaneous power failure and informs an operator or an external equipment of an error caused by the instantaneous power failure. Thus, it is possible to discriminate the factor of the error due to the instantaneous power failure and therefore to easily discriminate an error of the received data. Then the system restoration is facilitated.
Patent JP-H05225695-A (JP)
Title: Optical disk recorder
Inventor: SATO MASAHIRO
IPC: G11B19/02
Filed: 1992-02-13
Abstract: PURPOSE:To shorten the duplicating time of an optical disk. CONSTITUTION:Sound data is compressed and made to sound compressed data by an audio encoder 17 and after this sound compressed data is converted into a CDROM format by a CDROM encoder 14, it is converted into EFM by an EFM encoder 12 and recorded on an optical disk 1. The sound compressed data gained from the data of the CDROM format reproduced from the optical disk 1 is expanded by an audio decoder 18 and an audio signal is gained. The sound compressed data is inputted from the outside by an I/O interface 19 and recorded on the optical disk and also, the sound compressed data reproduced from the optical disk is outputted to the outside from an output interface 20.
Patent JP-H03259728-A (JP)
Title: Microscope for measuring interatomic force and friction force
Inventor: FUJII TORU
IPC: G01N19/02
Filed: 1990-03-09
Abstract: PURPOSE:To simultaneously measure an interatomic force and friction force with one force detecting cantilever by detecting the displacement of the force detecting cantilever by a two-dimensional detector and subjecting the detection signal thereof to arithmetic processing by a converting circuit, thereby obtaining a vertical displacement signal and a torsional displacement signal. CONSTITUTION:A stage 12 is risen by a driving device 13 to bring the surface of an object 1 to be measured near to a stylus 3 as far as possible, by which the electron cloud of the atom on the surface of the object to be measured and the electron cloud of the atom at the vertex of the stylus 3 are brought into contact with each other. The repulsive interatomic force is then generated between these atoms to deflect the lever 2. The quantity of the reflected beam BM which reflects by hitting to the lever 2 and enters elements 8A to 8D changes if the lever 2 deflects and, therefore, the output voltages of respective converters I-V change as well. Since these output voltages change according to the distance between the object 1 to be measured and the stylus 3, the output signals are subjected to the arithmetic processing by the converting circuit 17, by which the vertical displacement signal and the torsional displacement signal are obtd. The interatomic force and in other words, the three- dimensional shape on the surface of the object 1 to be measured is measured with a high resolving power.
Patent JP-H05225693-A (JP)
Title: Digital signal processing circuit
Inventor: YADA HIROAKI
IPC: H04L1/00
Filed: 1992-02-14
Abstract: PURPOSE:To make the transmission speed of a reproducing channel high even when the time needed for a signal processing for demodulation, etc., is increased. CONSTITUTION:A digital signal from the reproducing channel is written into a RAM 12 by a RAM controller 13 in accordance with a first fixed frequency clock Fs1 and read out of the RAM 12 by a second fixed frequency clock Fs2 whose speed is lower than that of the first fixed frequency clock Fs1. Then, a required signal processing is operated to the digital signal read out of the RAM 12.
Patent JP-S59185495-A (JP)
Title: Automatic white balance device of video camera
Inventor: KONDOU TAKASHI
IPC: H04N9/73
Filed: 1983-04-04
Abstract: PURPOSE:To reduce a manufacturing cost by providing two photodetectors for photodetecting a light of each different color component, generating a voltage signal corresponding to an intensity ratio of two color components, and using the voltage signal concerned for controlling the gain of a color component amplifier. CONSTITUTION:When an image is formed by an image pickup lens 2, and a signal corresponding to an image of an object to be photographed is outputted from an image pickup tube 4, it is separated into red, blue and luminance components by a luminance separating circuit 6, and signals 6a, 6b and 6c corresponding to each component are outputted. The signals 6a, 6b, and the signal 6c are inputted to an encoder 12 through color component amplifiers 8, 9, and directly, respectively, and converted to a video signal in this encoder. On the other hand, a circuit block 32 constitutes a color component ratio detecting device, and when resistance values of photoelectric elements 40, 42 are denoted as RB, RR, respectively, and voltages of constant-voltage sources 36, 38 are denoted as E1, E2 (E1>E2>0), respectively, a voltage signal E4 being proportional to an intensity of two components can be obtained in an output side of an operational amplifier 34. A white balance is held by controlling the amplifiers 8, 10 by this signal E4.
Patent JP-S60204633-A (JP)
Title: Production of drawn glass bulb
Inventor: TAKEDA MASAICHI
IPC: C03B23/11
Filed: 1984-03-28
Abstract: PURPOSE:To produce a drawn glass bulb with little unevenness in wall thickness, drawn dimension, etc., by inserting a round bar of amaterial slightly compatible with glass vertically into a glass tube having one closed end, and softening a given part under heating to form a drawn part. CONSTITUTION:A glass tube 25 after closing one end in the preceding step is fed by a feeding table 30, and a round bar 24 is vertically inserted thereinto. The sound bar 24 consists of a carbon based material slightly compatible with glass, and formed into a stepped shape having an insertion part with an outside diameter smaller than the inside diameter of the glass tube 25. The glass tube 25 and round bar 24 are pushed up and positioned by a positioning member 31, and a given position of the glass tube 25 is heated by a rotating burner 32. Thus, a molten and softened part is drawn by lowering automatically the round bar 24 by a dimension (l1) to form a drawn part (25B) along the round bar 24. The resultant drawn part (25B) is then annealed to remove the glass tube 25, and the drawn part (25B) is cut to give the aimed drawn glass bulb.
Patent JP-H08237513-A (JP)
Title: Vertical crt deflector
Inventor: TAGAMI TOMOHISA
IPC: H04N3/30
Filed: 1995-02-22
Abstract: PURPOSE: To obtain the vertical cathode-ray tube(CRT) deflector with which correction control can be accurately performed and a vertical synchronizing signal frequency is widely followed up. CONSTITUTION: Addition data are generated by an addition data generating part 20 corresponding to the frequency of a horizontal synchronizing signal HD. Next, a data transfer part 2 transfers these addition data to a second cumulative adder part 36 for each horizontal synchronizing signal HD. At the cumulative adder part 36, the transferred data are cumulatively added and a vertical deflected waveform is stepwisely changed for each vertical synchronizing signal VD. At such a time, a difference detecting part 37 applies the change amount of a stepwise wave to be changed for each horizontal synchronizing signal to a second error detection part 38. The second error detection part 38 generates second error data and corrects the level of the vertical deflected waveform.  When this signal is supplied to a vertical deflection coil 4, a high- accurate vertical deflected magnetic field automatically corresponding to a scan rate is generated.
Patent JP-S51135087-A (JP)
Title: Transport device of a granular matter
Inventor: ARIMOTO SADAO
IPC: B65G53/28
Filed: 1975-05-19
Abstract: PURPOSE: In a device which transfers a granular matter to a remote place by sucking the granular matter using a wind-genereting device and then transferring it through a pressurized wind passage, the object of the invention is to ensure the transfer of the. granylar matter without allowing it to pass the wind-generating device. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56156473-A (JP)
Title: High pressure generating pump
Inventor: KIUCHI SHIYOUGO
IPC: F04B53/14
Filed: 1980-05-08
Abstract: PURPOSE: To eliminate any operating failure due to lack of the amount of medium by installing an auxiliary compartment in an operating chamber and by installing on the auxiliary compartment a valve which closes when the volume of medium liquid is short and by connecting the operating chamber to a tank with a feed line provided with a feed check valve.  
     CONSTITUTION: An operating chamber 4 is provided with an auxiliary compartment 12. The auxiliary compartment 12 is provided with a valve 13 which closes when the amount of medium liquid is short. At the same time, the space 4' of the operating chamber 4 and a tank 16 are connected with a feed line 17 provided with a feed check valve 18 which is opened by the engative pressure in the operating chamber 4. Whenever a negative pressure is produced in space 4' by shortage of the amount of medium, this construction permits a plunger 8 to make a reciprocating feed performance automatically, which prevents troubles due to shortage of the amount of medium. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62216183-A (JP)
Inventor: OOKITA HIROMIZU
IPC: H01R13/70
Filed: 1986-03-17
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-S52143756-A (JP)
Title: Production of thin semiconductor plates
Inventor: MAEJIMA HIROSHI
IPC: H01L21/208
Filed: 1976-05-26
Abstract: PURPOSE: To perform controlling of plate thickness by supplying semiconductor powder to a crucible provided in a pressured vessel, extruding the material in a molten state to make a thin plate and locally melting the thin plate through zone melting. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62217362-A (JP)
Title: Transaction processing system
Inventor: OBA SUSUMU
IPC: G06Q40/00
Filed: 1986-03-18
Abstract: PURPOSE:To simplify a correcting operation of an erroneous input by providing independently an input picture area for holding a transaction input data in a display device, and an output picture area for holing a display output display data, in case of a conversational transaction processing. CONSTITUTION:When a display output display data 11 provided with discriminating information 10 of formation/conversation is received, the display data 11 is written in an output picture area 7, and thereafter, a changeover switch 8 is switched to a Po side. In case of this state, a transaction original input data is stored in an input picture area 6. In this state, in case a reply from a host processor is provided with the discriminating information 10 of no reply/no conversation, when a confirmation key is depressed, the transaction original data is not erased but redisplayed, and reutilized for the partial correction. In this way, a correcting operation of an erroneous input can be executed easily.
Patent JP-H08231347-A (JP)
Title: Hyaluronidase inhibitor and cosmetic
Inventor: KANBARA TOSHIMITSU
IPC: A61K8/00
Filed: 1995-02-24
Abstract: PURPOSE: To obtain a hyaluronidase inhibitor containing an extract of tamarind husk as an active ingredient and having high safety. CONSTITUTION: This hyaluronidase inhibitor is obtained by immersing ground material of tamarind husk into a solvent (e.g. methanol-water) kept to ordinary temperature to boiling point, extracting a hyaluronidase inhibitor, as necessary, carrying out deodorizing and decoloration treatment and purification treatment. Antiallergic action and anti-inflammatory action are given to skin cosmetic by blending 0.001-10wt.%, preferably 0.01-1wt.% of the hyaluronidase inhibitor with the cosmetic. The inhibitor can be added to cosmetic such as skin lotion, cream, milky lotion, shampoo, baby powder, rinse, hair tonic, soap, bathing agent, foundation lotion or lip stick.
Patent JP-S56157455-A (JP)
Title: Stabilized chlorine-containing resin composition
Inventor: FUKUOKA TOSHIO
IPC: C08L51/00
Filed: 1980-05-07
Abstract: PURPOSE: The titled composition with good heat stability for a long period of time, prepared by compounding a chlorine-contg. resin with a main stabilizer primarily composed of a metal soap and a polyhydric alcohol carbonate.  
     CONSTITUTION: A polyhydric alcohol (e.g., pentaerythritol) is reacted with phosgene or diethyl carbonate, to obtain a carbonate (C) having at least one hydroxy group in the molecule. Then 100pts.wt. chlorine-contg. resin (e.g., PVC) are compounded with 0.1W15pts.wt. main stabilizer (e.g., a mixture of calcium stearate  with zinc stearate) primarily composed of a metal soap and 0.1W10pts.wt. component C.  
     EFFECT: The composition has good heat stability and miscibility, and gives a sheet free from a white spot. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59184859-A (JP)
Title: Ultrasonic skew angle probe
Inventor: NAKAGAWA HIDEYUKI
IPC: G01N29/24
Filed: 1983-04-06
Abstract: PURPOSE:To measure exactly an ultrasonic beam incident position in a body to be measured, by making an ultrasonic beam incident radially into the body to be measured from a narrow area of the outside surface of a wedge. CONSTITUTION:A vibrator 21 has a shape obtained by cutting a part of an elliptical body shell like a Rugby ball having a long radius R and a short radius (r), in the shape of a rectangular plate of width W and length L. This plate-like vibrator 21 is stuck and fixed to a receiving surface of a wedge 23 made of a synthetic resin, whose receiving surface 22 is formed in the same shape as the inside surface of the vibrator 21. The wedge 23 has a deformed semicircular section shape, and it is formed so that a center position P of the curved surface in the sectional direction of the vibrator 21 is positioned on a contact surface 24 with a body to be measured 4. Accordingly, an ultrasonic beam 25 from the vibrator 21 is propagated by a distance of the short radius (r) in the wedge 23, and converted temporarily in the center position P. The maximum incident angle alpha of the beam is set to a prescribed threshold value so that a surface wave is not generated, and the minimum incident angle beta is set to said value so that a longitudinal wave is not generated, when the beam is made incident to the body to be measured from the center position P.