baber/WOPTO huggingface dataset:
Patent JP-S62290861-A (JP)
Title: Titanium compound coated material having superior film adhesion and wear resistance
Inventor: SUZUKI KAZUHIRO
IPC: C23C14/06
Filed: 1986-06-07
Abstract: PURPOSE:To obtain a Ti compound coated material having superior wear resistance and film adhesion by forming an inner layer of metallic Ti having a prescribed thickness and an outer layer of a specified Ti compound on the surface of substrate. CONSTITUTION:Ti is evaporated and a metallic Ti layer having >=0.05mum thickness is formed as an inner layer on the surface of a substrate of high-speed steel or the like by a reactive ion plating method utilizing hollow cathode discharge. A coating layer of one or more kinds of Ti compounds selected among TiN, TiC and Ti (C, N) is then formed as an outer layer with gaseous N2, gaseous C2H2 or a gaseous C2H2-N2 mixture as a reactive gas. Thus, the adhesion of the resulting film can be improve without lowering the hardness or deteriorating the wear resistance. The Ti compound coated material is especially suitable for a cutting tool or a metallic mold.
Patent JP-H08302632-A (JP)
Title: Handrail fence
Inventor: SUGA FUMIHIKO
IPC: E01F15/04
Filed: 1995-05-01
Abstract: PURPOSE: To provide a handrail fence which can work well will varying angle back and forth and left and right, is free of changing in the appearance depending upon the angle, and is structured simply and also can be constructed easily. CONSTITUTION: A handrail fence concerned is structured so that beams as handrail are supported by the first joint on the tops of adjoining columns, wherein the first joint 4 is equipped with a cap 6 provided with a female threaded part 61 to open in a spherical surface 60, a receptacle metal piece 7 having a gutter-shaped supporting part 70, and a pair of connecting metal pieces 8, 9 having cylindrical parts 80, 90. The receptacle metal piece 7 has a spherical recessed bottom part 72 provided with a long hole 720, and a mounting bolt 16 penetrating the long hole 720 is engaged by the female threaded part 61, and it is made possible to displace from horizontal to the specified inclining angle by moving the bottom part 72 along the spherical surface 60 of the cap.  The connecting metal pieces 8, 9 have shaft parts 81, 91 of split circular section at the foremost of the cylindrical parts 80, 90 where the beams 2, 2 are to be fitted, and these shaft parts 81, 91 are coupled together by a fulcrum bolt 10 with variable angle.
Patent JP-2000320400-A (JP)
Title: Combined power generation system
Inventor: GOSHIMA TADAHACHI
IPC: F01K23/08
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce particulate and NOx in emission gas by performing high temperature combustion using emission gas from a heat engine, such as a diesel engine and a gas turbine and another fuel. SOLUTION: While a diesel engine 1 drives a power generator 2, emission gas of about 350 deg.C discharged from the diesel engine 1 is led to a pre-heater 3 through an exhaust pipe 8. In the preheater 3, the emission gas is heated to about 1,000 deg.C by means of combustion gas of about 1,200 deg.C introduced from a combustor 4. The heated emission gas is fed to the combustor 4 so as to burn another fuel by using oxygen in the emission gas. In this process, if it is under a high temperature condition of 1,000 deg.C or more, combustion can be stably carried out even at an oxygen concentration of 13%, such as that in the emission gas because it is in a high temperature air combustion area, so that high temperature reduction combustion is carried out stably in the combustor 4.  By such a high temperature reduction combustion, NOx in the emission gas is decomposed, and consequently NOx in the emission gas (combustion gas) fed from the combustor 4 to the pre-heater 3 can be reduced.
Patent JP-H09292747-A (JP)
Title: Jam removal mechanism for image forming device
Inventor: TAKAYAMA KENJI
IPC: G03G15/00
Filed: 1996-04-27
Abstract: PROBLEM TO BE SOLVED: To remove a jam between a transfer/separation unit and a drum without scratching the drum and to facilitate the removal of a jam in a turn part, in the jam removal mechanism of an image forming device having a transfer-paper manual insertion opening made in a front, a transfer-paper ejection opening made in the front, and a fixing unit drawable toward the front. SOLUTION: The transfer/separation unit 40 and the upper carrying guide plate 72 of the turn part 20 are turnably mounted on the shaft of the transfer paper carrying roller 24 of the turn part. A jam between the transfer/separation unit 40 and drum is removed by moving the transfer/separation unit 40 down. A jam in the turn part 20 is removed by turning the upper carrying guide plate 72 of the turn part up.
Patent JP-S5356190-A (JP)
Title: Removing method for zinc from phosphoric acid
Inventor: HIRAGA YOUICHI
IPC: C01B25/18
Filed: 1976-11-02
Abstract: PURPOSE: To obtain phosphoric acid contg. practically no Zn without loss of phosphoric acid by maintaining the concn. of Zn-contg. phosphoric acid at 60% or below (as P 2 O 5 ) and that of Cl -  within a specified range after which the phosphoric acid is contacted with an anion exchange resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61287759-A (JP)
Title: Ink jet recorder
Inventor: SUZUKI KATSUMI
IPC: B41J29/17
Filed: 1985-06-17
Abstract: PURPOSE:To permit recording to be performed without staining the back side of a recording medium by ink by avoiding the adherence of ink to the surface of a opposition electrode by providing an ink remover to remove ink adhered to the opposition electrode. CONSTITUTION:An ink remover 20 is provided on the opposite recorder side in relation to a rolled opposition electrode 8. In the ink remover 20, an ink absorber web 21 in contact with the surface of the electrode 8 along the longitudinal direction is attached to the plate 22 of a supporter. The plate 22 is slidably and detachably attached to the inside of the frame 24 of a holder. When ink reaches the remover 20 and comes into contact with the web 21 in a sliding manner as the electrode 8 turns, the ink is dissolved in the solvent, adsorbed, and removed. The staining with ink of the back of a new recording medium by ink adhere to the surface of the electrode 8 can thus be avoided, and good recording can be obtained.
Patent JP-S5936494-A (JP)
Title: Terminal device of remote control
Inventor: TANAKA TOSHIYASU
IPC: H04B10/00
Filed: 1982-07-29
Abstract: PURPOSE:To obtain a remote controlling terminal device with a miniaturized and light-weight operating section and hardly susceptible to noise, by connecting a main body and a keyboard of the terminal device for remote control via an optical fiber group. CONSTITUTION:The state of a controller C is fed to a display section 40 via an interface B. The display section 40 converts the state of the controller C into an optical signal by turning on/off the optical signal from a display light source 41 by an optical switch group 44 controlled at a driving circuit 45, and displays the signal on a display device 43 of the keyboard 10 placed remotely via the optical fiber group. A key group 11 on/off-controls the optical signal transmitted from the light source 31 in a processing section 30 via a fiber group 21. This key signal is transmitted to an OE (optical signal-electric signal) converter via a fiber group 22, fed to the controller C via an input converter 33 and a buffer 34 controlled with a control circuit 36 to control the controller C. A display circuit 35 displays the indication, etc. of the control circuit 36 as display lights via a fiber group 23.
Patent JP-S5558549-A (JP)
Title: Wiring metal
Inventor: MAEDA MAMORU
IPC: H01L21/3205
Filed: 1978-10-25
Abstract: PURPOSE: To obtain a required wiring without using chemicals, by fitting wiring metal on a semiconductor base plate via insulating film, covering it with a mask of a required shape, and oxidizing the exposed metal surface not covered by the mask under a pressure above 1 atmospheric pressure.  
     CONSTITUTION: N-type region 2, to be used as emitter, is formed by diffusion on P-type semiconductor base plate 1, and SiO 2  film 3 having window 5 is formed on region 2. Next, Al wiring metal 4, which is in contact with region 2 in window 5, is fitted on the entire surface. Corresponding to region 2, mask material, such as Si 3 N 4 , is formed on layer 4. Subsequently, by operating oxidizing treatment at 450°C in a steam atmosphere of 20 atmospheric pressures for about 6 hours, the exposed parts of layer 4 are all changed into Al 2 O 3  and the mask material is removed. If the temperature and the pressure are specified in this way, an Al wiring layer of a required shape is obtained without causing Al to melt or producing  an Al-Si alloy. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07314878-A (JP)
Title: Transfer sheet for membrane press molding
Inventor: KAWABATA TSUNEO
IPC: B41M1/30
Filed: 1994-05-20
Abstract: PURPOSE:To provide a transfer sheet for membrane press molding having superior membrane press molding properties and also superior surface resistance such as resistance to stains, resistance to damage, from which a transfer film is not necessary to be released after transfer, and others. CONSTITUTION:A composite film formed by laminating a polyester film 2 of thickness of 3.5-25mum on a polyolefin film 1 of thickness of 12-100mum as a base film is used, and a protective layer 5 and a bonded layer 6 are formed successively on the polyester film side of the base film directly or if necessary, through a release layer. Thus a membrane press molded product with surface protection can be formed in the fields, in which the membrane press molding is carried out, like the fields of automobile interior and exterior molded parts, sundires, light electric appliances, furniture furnishings and others.
Patent JP-H08330451-A (JP)
Title: Semiconductor storage device
Inventor: KAWAKUBO TAKASHI
IPC: H01L27/10
Filed: 1995-05-30
Abstract: PURPOSE: To provide a new memory cell structure which uses the hetero junction of ferroelectric and semiconductor and provide a semiconductor storage device which allows nonvolatile storage, non-destructive reading, is small in size and capable of high integration. CONSTITUTION: A semiconductor storage device is provided with a hetero junction structure, where a PZT ferroelectric film 16 is sandwiched by two STO electrodes 13 and 15 formed of semiconductor film; an SFS diode, which controls current that flows to the hetero junction by polarization of the ferroelectric film 15, and a switch transistor, connected to the SFS diode, constitute the memory cell on an insulation layer 9 that covers the silicon substrate 1 whereupon the switch transistor is formed, a single crystal silicon layer 17 is grown from an opening provided at the part of the insulation layer 9, and on the single crystal silicon layer 17, a ferroelectric film 15 is epitaxially grown.
Patent JP-H10320203-A (JP)
Title: Shared memory system
Inventor: HAYASHI TAKANORI
IPC: G06F9/44
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To enable the use of virtual function without damaging the shared function of real memory while unnecessitating reference structure and address calculation with a pointer by fixing the address of virtual function table. SOLUTION: In a shared memory system in which plural application processes share the object of class having the virtual function of object oriented system, the addresses of processes 1 and 2 in the virtual function table are made equal in all the programs sharing the object. Therefore, the class for preparing the shared object while having the virtual function is prepared as a shared library fixing its load address. Thus, it is not necessary to use any special data structure for preparing a reference relation, and pointer calculation for access is unnecessitated. Further, a page on the real memory can be shared between processes and efficiency in the utilization of real memory is improved.
Patent JP-S5465749-A (JP)
Title: Colored thermoplastic resin composition with desirable optical clarity
Inventor: SHINDOU SHIGETO
IPC: C08K5/00
Filed: 1977-11-04
Abstract: PURPOSE: Polychlorinated copper phthalocyanine and phthaloperinone are added to a molten thermoplastic resin to obtain colored filter materials showing bright display effects.  
     CONSTITUTION: A thermoplastic resin such as PE, PP, PS, PVC, preferably heat- resistant polycarbonate is molten and incorported with a polychlorinated copper phthalocyanine with 14-18 chlorine atoms and phthaloperinone of the formula (X is H, halogen; A is benzen nucleus, naphthalene nucleus; n is 1-4) at a ratio of 5/95- 30/70 as organic pigments. The resulting composition is formed into filters which have a very sharp curve of optical transmittance whose peak is near 530-620nm that is the most sensitive zone for human eyes. Therefore, when used as displays for light emitting diode, gas-discharge tube and television, they show good contrasts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04358220-A (JP)
Title: Electronic disk device
Inventor: KOIKE HIROHIKO
IPC: G06F3/08
Filed: 1991-06-04
Abstract: PURPOSE:To provide an electronic disk device which does not occupy a device for a long time in the case of writing the same data. CONSTITUTION:A semiconductor memory part is divided into plural memory blocks 14, 15, 16 and 17, a value to be written in address area instruction registers 2, 3, 4 and 5 provided corresponding to these memory block is compared with the high-order two bits 19 of a memory part access address by address comparing means 6, 7, 8 and 9 and while comparing memory block write signals 26, 27, 28 and 29 outputted by writing means 10, 11, 12 and 13 of a system detecting the coincidence, the data are written in the memory blocks 14, 15, 16 and 17. At this time, when the same value is written in any one of the address area instruction registers 2, 3, 4 and 5, the same data can be stored in the plural memory blocks 14, 15, 16 and 17 by single write operation.
Patent JP-H08330682-A (JP)
Title: Flexible printed board to mount semiconductor component
Inventor: KAJIMA ISAO
IPC: H05K3/28
Filed: 1995-05-30
Abstract: PURPOSE: To unnecessitate an additional light shielding part and reduce the manufacturing cost by extending at least an insulation film of a flexible printed board body and making it serve as a light shielding part. CONSTITUTION: A light shielding part 13b which covers a semiconductor component 14 to shield a light is formed by extending an insulation film 12a on a flexible printed board body 13a and forming a conductor pattern 11b for light shielding on the formed insulation film 12b, and the part 13b is bent in a manner to cover the semiconductor component 14 with the pattern 11b.
Patent JP-S63297564-A (JP)
Title: Thin film manufacturing equipment
Inventor: ICHIKAWA HIROSHI
IPC: C23C16/26
Filed: 1987-05-29
Abstract: PURPOSE:To form a high-quality film having superior uniformity at a constant velocity over a large area, by injecting high-frequency electric power and a gas into a high-frequency waveguide passage to produce plasma and by allowing the high-frequency electric power to be absorbed by a high-frequency nonreflective terminal end so as to make the distribution of high-frequency electric field strength uniform. CONSTITUTION:A high-frequency electric power source is provided to one end of a high-frequency waveguide passage in a vacuum vessel 1, and a high-frequency nonreflective terminal end 7 is provided to the other end. Then, CH4 and H2, etc., are introduced into a plasma chamber 4 from a gas-introducing hole 5, and microwaves 8 are injected from an inlet window 2 into the vacuum vessel 1 to produce plasma, so that a thin diamond film, etc., are formed on a substrate 3. Since high-frequency electric power is allowed to be absorbed by the nonreflective terminal end 7, the electric field strength of the microwaves 8 in the plasma chamber 4 is uniform and plasma is also uniform. Accordingly, the rate of film growth is made uniform, and the high-quality film having superior uniformity can be obtained.
Patent JP-H08331096-A (JP)
Title: Receiver
Inventor: SHOJI TAKASHI
IPC: H04B1/707
Filed: 1995-05-30
Abstract: PURPOSE: To attain stable arithmetic bit accuracy independently of a reception level of plural carriers by using a level detection circuit in time division so as to control reception in a way of allowing a level difference between carriers in the case of receiving plural carriers. CONSTITUTION: The receiver is made up of a receiver 101, an A/D converter 102, frequency converters 103 to 106, FIR filters 107 to 110, a coefficient storage element 111, a scaling circuit 112, a control circuit 113, a timing clock generator 114, shift circuits 115 to 118, a level detection circuit 119 and a demodulation means 120. In the case of receiving four wave signals by the level detection circuit 119, a multiplexer in the circuit selects one by one each output from the four shift circuits 115 to 118 sequentially and repeats it for a prescribed time interval to receive the output of each shift circuit as a time-division multiplex signal. In the case of receiving one wave, the multiplexer continues selecting an output of the shift circuit 115 in operation. Number of bits for wiring is not increased.
Patent JP-S61291361-A (JP)
Title: Substrate holding device
Inventor: SHIMIZU HIDETAKA
IPC: H05K13/02
Filed: 1985-06-17
Abstract: PURPOSE:To hold substrates automatically received one by one without making them contact with each other, by letting a holding plate for each substrate carried into in horizontality stand erect, inserting it into space between portal metal rods of a substrate tray, and restoring the substrate holding plate alone to its original position as having the substrate left behind. CONSTITUTION:Two substrate holding plates 19 are placed on a terminal part of a roller conveyor 18 conveying a substrate 17 subjected to laminate processing or the like. This conveyor 18 is set up at an upper part of a roller conveyor 15 conveying a substrate tray 10 parallelly with it. When a tip end of the tray 10 conveyed in consecutive order by vertical and horizontal chaino conveyors 14a and 14b arrives at a position of a sensor 16, the conveyor 15 stops whereby the tray 10 comes to a stop at a substrate insertion position. On the other hand, the substrate 17 conveyed by the conveyor 18 is transferred onto the holding plate 19, stopping the conveyor 18 with detection of a sensor 20, and the holding plate 19 rotates as far as 90 deg. in an arrow A direction whereby the substrate drops piece by piece just above the tray 10 on the conveyor 15 and held upright between portal rods 12 of the tray 10.
Patent JP-H09314776-A (JP)
Title: Separation of multilayer film
Inventor: TOKUDA HIROSHI
IPC: B32B27/36
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To enable the peeling and the separation of thin film to be stably performed without causing breaking and qualitative defect by holding or fixing a separable spot with the help of a pair of rolls in a method for separating one of the adjacent faces of a multilayer film. SOLUTION: A raw film 1 for a multilayer film is caused to pass through a scroll 2 and a tension detecting roll 3 for detecting a feed tension and adjusting a brake torque. In addition, a drive roll 4 for fixing a separation point and a nip roll 5 are provided. From a formed nip A point, three pieces of film are peeled as a finished product 1, an intermediate model film 2 comprising a non-compatible resin and another finished product 3. The tension of each of these three pieces of the film is preferably higher than an interlayer adhesion between the pieces of the film. Further, the tension of the film 1 is given by a difference in the peripheral speed between the roll 4 and a roll 6.  Besides, the tension of the film 2 is likewise set by a difference in the peripheral speed between the roll 4 and a roll 7 and the tension of the finished product 3 is set by a difference in the peripheral sped between the roll 4 and a roll 8.
Patent JP-S59160207-A (JP)
Inventor: ROBAATO BUTSUCHIYAA
IPC: G06F3/023
Filed: 1983-07-18
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-S5924450-A (JP)
Title: Tape recorder
Inventor: SHIBATA IZUMI
IPC: G11B5/027
Filed: 1982-07-30
Abstract: PURPOSE:To perform high-speed dubbing without fail even when an operation ineffective key is operated by mistake, by driving an operation ineffective switch associatively with a high-speed command key of a control system. CONSTITUTION:When high-speed dubbing is carried out, a high-speed command is sent to a control circuit 40 with the high-speed command key 36b, and the control circuit 40 after turning on all operation ineffective switches 44A, 44B, 46A, and 46B by the high-speed command regardless of the state of operation keys 36k and 36l to make the operations of operating circuits 32A and 34B ineffective operates driving devices 20A and 20B, a sound recording amplifier 22A, and a reproduct amplifier 24B to perform the dubbing while driving cassette tapes 10A and 10B at a high speed. Consequently, reproduce signal 100B of the reproduce amplifier 24B which is increased to a high frequency passes through the operating circuits 34B and 32A as it is and is supplied to the sound recording amplifier 22A to be recorded on the cassette tape 10A without any alteration.
Patent JP-S61292008-A (JP)
Title: Measuring method for scale thickness in pipe
Inventor: HANAMIYA IKUO
IPC: G01B17/02
Filed: 1985-06-19
Abstract: PURPOSE:To measure simply the thickness of the scales stuck to an inwall of the piping by transmitting ultrasonic waves from the outside of a pipe to the inside of a fluid and measuring the transmitting time. CONSTITUTION:The scales are stuck to the inside of the piping 1 and the scales are composed of the scales 3a and 3b. While a transmitter 4a to drive the ultrasonic waves into a liquid is set to the outside of a pipe wall 1a, a receiver 5a to receive the supersonic waves transmitted through the inside of the liquid is set to the outside of a pipe wall 1b. The ultrasonic waves (j) transmitted through the inside of the fluid 2 are received by the receiver 5a and its received signal (q) is amplified by a reception circuit 8 and the transmitting time is detected with a transmitting time detecting circuit 9 and an effective diameter of a channel section in the piping is calculated from the detected value with an arithmetic circuit 10 and the detected value is subtracted from the outside- diameter dimensions of the piping 1 and further, the values of the pipe walls 1a and 1b are subtracted from the dimensions to calculate the thickness of the scales.
Patent JP-S6113602-A (JP)
Inventor: KANAI HIDEYUKI
IPC: H01C7/10
Filed: 1984-06-28
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-H09316685-A (JP)
Title: Partial plating method and equipment for band-shaped material
Inventor: HAMADA YOSHIAKI
IPC: C25D7/12
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of time loss and product loss and to prevent the wear of a mask by sliding of a band-shaped material to be partially plated and the mask by improving the alignment accuracy of the band-shaped material and the mask and eliminating the need for adjusting the alignment. SOLUTION: A table section 20a of a jet type plating device 20 is freely liftably constituted by providing the mask 21 fixed to the table section 20a with pilot pins 21a. Further, the device is provided with guide rollers 22 for floating the band-shaped material 3 to be partially plated from the mask 21 and holding the material at the time the band-shaped material 3 to be partially plated is transferred by pitch. The table section 20a rises and the pilot pins 21a are inserted into the pilot holes 3a of the band-shaped material 3 after a pitch feed, by which the alignment of the band-shaped material 3 to the mask 21 is directly executed.