baber/WOPTO huggingface dataset:
Patent JP-H01212350-A (JP)
Title: Ion source for mass spectrometer
Inventor: MIZUNO NORIO
IPC: H01J49/04
Filed: 1988-02-19
Abstract: PURPOSE:To ionize a specimen liquid without releasing an auxiliary belt, by forming the auxiliary belt, which is superposed on a specimen holding belt so as to cover the specimen bonded surface thereof and transferred into an ion source along with the specimen holding belt, into a reticulated structure. CONSTITUTION:For example, when an auxiliary belt 33 is formed by knitting a fine wire like material into a reticulated form, gaps are formed. Therefore, a specimen liquid 34 can be irradiated with primary beam in such a state that the belt 33 is superposed on a specimen holding belt 8 having the specimen liquid 34 bonded thereto. That is, since it is unnecessary to release the belt 33 in an ionizing part, constitution can be simplified to that extent. When the diameter of the wire like member is made longer than the height of the specimen liquid 34, the adhesion of the specimen liquid 34 to a seal means can be prevented when the belts 8, 33 pass through the seal means. Herein, the material of the belt 33 must be formed of an insulating substance because voltage of about several KV is applied to the ionizing part in a magnetic field type mass analyser and, in a quadripole mass spectrometer, said material can be formed of an alloy such as stainless steel because voltage of about several V is applied to the ionizing part thereof.
Patent JP-H10222631-A (JP)
Title: Individual identification system
Inventor: SAITOU KATSUSATO
IPC: H04B10/11
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To make this system simple and inexpensive, to provide a no battery and non-contact system, and to lengthen a reading distance by providing a solar battery unit and an infrared ray transmitting part which transmits individual identification information at each body to be identified, and identifying the individual identification information received by an infrared ray receiving part. SOLUTION: A staff 51 being a body to be identified is allowed to carry an ID card 21, and when the staff passes through a gate 41, the infrared ray LED of the ID card 21 is directed toward a light receiving sensor 32, and an infrared ID signal is transmitted. Also, the surface of the ID card 21 is provided with plural cells for the solar battery, and they are activated after a light from a light source 11 is obtained, and allowed to act as a power source for driving the infrared signal control LSI of the ID card 21. The light receiving sensor 32 receives the transmitted ID signal from the infrared LED, converts it into an electric signal, and confirms whether or not the ID signal is registered in the memory of an information recognizing part 34 by the information recognizing part 34. When it is registered, a driver 35 is driven, and the gate 41 is opened.
Patent JP-S62194308-A (JP)
Inventor: TAKESHITA MASATOSHI
IPC: E01H5/04
Filed: 1986-02-20
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-H11230347-A (JP)
Title: Pressure vessel made of fiber reinforced plastic
Inventor: KITANO AKIHIKO
IPC: F17C13/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment of temperature and moisture of a vessel, and to enable the detection of damage without braking a vessel when the vessel is damaged by providing an inner case made of metal or plastic and an outer case made of FRP, and embedding electrifying conductive fibers (including wire and cable) in the FRP of the outer case. SOLUTION: A pressure vessel to be filled with natural gas, hydrogen, nitrogen, oxygen, argon gas or the like has a pressure resistant outer case 2 provided so as to cover an inner case 1, and the whole structure has a barrel part 9, a mirror plate part 10 continued to the barrel part 9, and a nozzle fitting part 3. The inner case 1 is made of metal or plastic, and the outer case 2 is made of FRP(fiber reinforced plastic), and conductive fibers are embedded with the reinforcing fiber in the FRP. The conductive fibers are connected to an electrifying terminal (electrode), and electrified so as to generate the heat for temperature rise and drying of the container. Damage of the vessel is detected by measuring electric characteristic such as a resistance value.
Patent JP-H05200350-A (JP)
Title: Device for cleaning end of substrate
Inventor: KIZAKI KOJI
IPC: B05C11/08
Filed: 1992-01-27
Abstract: PURPOSE:To satisfactorily clean off an unnecessary thin film on the peripheral end face of a rectangular substrate without adversely affecting the film formed on the substrate and without leaving a cleaning soln. CONSTITUTION:A rectangular substrate 1 with a thin film formed on the surface by spin coating is held by a substrate holding means capable of being rotated on its vertical axis, a cleaning soln. is discharged from a nozzle 3 over the rear of the substrate 1 to clean off the unnecessary thin film, a gas nozzle 24 is provided to supply a gas at the corner of the rear of the substrate 1 to blow off the remaining deposit, hence the rear of the substrate 1 is cleaned, and the remaining deposit at the corner of the rear is removed.
Patent JP-S57152301-A (JP)
Title: Production of ribbed irregular shaped steel
Inventor: IRIE TOSHIJI
IPC: B21B1/08
Filed: 1981-03-17
Abstract: PURPOSE:To forge rib parts effectively and to produce a ribbed irregular shape steel of good quality by molding a rectangular blank material to a channel shape or an angle steel consisting of the rib parts and a web part, then curving the web part thereby forming flange parts. CONSTITUTION:A rectangular ingot as a blank material is subjected to 2-pass rolling with a caliber K5, 3-pass rolling with K4 and 2-pass rolling with K3 by means of duplex or triplex type roughing mills 11 consisting of the calibers K5, K4, K3, whereby a broad and flat ingot of an H-shaped steel is molded. It is subjected to 5-pass rolling with the intermediate universal mills combined with a universal mill 12 consisting of upper, lower rolls 14, 15 and vertical rolls 16, 17, and an edger mill 13,whereby a ribbed broad ingot of a channel steel shape consisting of a web 2 and ribs 4 is molded. It is curved successively from the right and left angle parts of the web part 2 by a finishing mill (duplex type) consisting of an upper roll 18 having a caliber of a trapezoidal shape and a lower roll 19 having a projection, whereby the irregular shaped steel with closed type ribs is produced.
Patent JP-H11229064-A (JP)
Title: Aluminum alloy sacrificial anode material for heat exchanger and high corrosion resistance aluminum alloy composite material for heat exchanger
Inventor: OKADA KOJI
IPC: C22C21/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sacrificial anode material for a heat exchanger suitable for a tube of an automotive heat exchanger produced by brazing and applicable to both acid and alkaline refrigerants and to provide a high corrosion-resistance aluminum alloy composite material for a heat exchanger. SOLUTION: The aluminum alloy sacrificial anode material contains, by weight, 3.1 to 15.0% Zn and 0.5 to 3.0% Fe, furthermore contains at least one kind of In and Sn by 0.002 to 0.3%, and the balance Al with inevitable impurities. The high corrosion resistance aluminum alloy composite material for a heat exchanger is the one using an aluminum alloy contg. 0.05 to 1.2% Si, 0.05 to 0.8% Fe, 0.003 to 1.2% Cu, 0.1 to 2.0% Mn, and the balance Al with inevitable impurities as the core, and in which one side of the core is clad with the sacrificial anode material.
Patent JP-S55132705-A (JP)
Title: Separation of reelable cocoon
Inventor: TAKASE YUKIO
IPC: D01B7/04
Filed: 1979-03-28
Abstract: PURPOSE: To separate unreelable cocoons accurately, to improve the yield of the reelable ones, and to prevent the reeling trouble, by using a separation means with a water current and a mechanical separation means at a specific position.  
     CONSTITUTION: The separating drum 4, preferably surrounded by a curved or phane surface, and rotatable or reciprocative, is provided before the unwinder 8 and below the main reeled strand a in the separation bath 3. The unreelable cocoons c resistant to the reeling among the cocoons having loose ends reeled in the forward direction of the strand a float on the surface of water along the drum 4, and are transferred to the unwinder 8 on the opposite side. The reclable cocoons 6 with little resistance are turned around the drum 4 by the water injection from the nozzle 9 to the drum 4, and advanced from outside the unwinder 8 to the stand-by part 11, thus completely separating the cocoons b from c. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06231907-A (JP)
Title: Manufacture of film various and, film varistor
Inventor: KAJIYOSHI KOUJI
IPC: H01C7/10
Filed: 1993-02-01
Abstract: PURPOSE:To provide a film varistor, which has low varistor voltage not more than 1V, at low temperature and simply. CONSTITUTION:A titanic acid strontium (SrTiO2) film 2 is formed on an insulating substrate 1 and also a comb-shaped electrode 3 is formed on an SrTiO3 film 2 by soaking an insulating substrate 1(or insulating substrate containing Ti), where an Ti metallic film is made on the surface, in processing aqueous solution at pH13 or over, which includes Sr<2> ions by 0.1mol/1 or more, and heat-treating in hot water at 100 deg.C or over so as to react the Ti metallic film (or Tin in an insulating substrate) and Sr<2+> ions with each other.
Patent JP-S63261082-A (JP)
Inventor: HERUBERUTO BETSUKAA
IPC: E05F15/689
Filed: 1988-02-22
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-S60182300-A (JP)
Title: Piezoelectric type electric acoustic transducer
Inventor: YAMAMOTO SHINICHI
IPC: H04R17/00
Filed: 1984-02-29
Abstract: PURPOSE:To obtain a thin and miniature speaker having flat frequency characteristic by connecting a free end of a piezoelectric vibromotive plate to a nearly central part of a rigid diaphragm supported displacable on the frame by connecting elements. CONSTITUTION:A free edge 3A of a circular piezoelectric unimorph vibromotive plate 3 supported as in the cantilever type by a circular body frame 2 is connected to nearly the central part of a circular rigid diaphragm 5 supported displacable through a flexible supporting piece 4 by the frame 2, through a cylindrical connecting element 6 in a speaker 1. When an electric signal is impressed on the diaphragm 3 of the speaker 1, a piezoelectric porcelain plate 9 makes an expansion movement in the surface direction and the diaphragm 3 is bent, thereby resulting in a bending vibration. The diaphragm 3 having a structure as in the cantilever type, produces larger vibration amplitude at its free edges, vibration of which is transmitted to a rigid diaphragm 5 through the element 6 and causes the diaphragm 5 to produce upward/downward directional piston movements.
Patent JP-H07224176-A (JP)
Title: Polyester sheet excellent in slip properties and package made of it
Inventor: FUJITA AKIHIDE
IPC: B29K67/00
Filed: 1994-02-10
Abstract: PURPOSE:To obtain a polyester sheet improved in slip properties and blocking properties without reducing transparency and processing characteristics such as printability and adhesion and a polyester package made of it. CONSTITUTION:This polyester sheet is formed by blending 10 to 5000ppm particles having 1 to 20mum average diameter of secondary particle and 0.01 to 5wt.% ester product between a polyol having three or more hydroxyl groups and a >=12C aliphatic monocarboxylic acid with a polyester-based polymer and has <=5X10<-3> index of birefringence. A multi-layered sheet can be obtained by using this sheet as the skin layer and a polyester-based polymer as the core layer so that the ratio of the thickness of the skin layer to that of the core layer may be 1:1 to 50. Further, a formed material and a package can be obtained respectively by heat-forming this sheet under vacuum or using compressed air or by punching this sheet or applying a set-up processing thereto.
Patent JP-S5558530-A (JP)
Title: Pellet treatment to facilitate pattern recognition
Inventor: INOUE KAZUO
IPC: H01L21/60
Filed: 1978-04-03
Abstract: PURPOSE: To facilitate an optical detection of the pattern of an Al layer exposed on the surface of a semiconductor pellet and an insulating film layer by providing V layer between the Al-layer and the pellet surface or keeping the insulating film layer of more than 10,000Å thick.  
     CONSTITUTION: An N-type base domain 2 is formed through diffusion on a P-type semiconductor substrate 1 working as a collector, a P-type emitter domain 3 is provided therein, an SiO 2  film 4 is sticked on the surface, and a hole is perforated correspondingly to the domains 2 and 3. Next, an Al layer in contact with the domains 2 and 3 is formed, however, V layer is sticked and built up first in this case to provide the Al layer, the Al layer and the V layer are removed selectively and continuously with an etching agent of phosphoric acid group through photoetching, and the V-layer 5 and the Al-layer 6 are left present on the domains 2 and 3. Then, a SiO 2  film 7 including P and As is sticked entirely, the layer 6 is removed, and an interface of these patterns is thus detected optically. The pattern is now ready for locating remarkably at high precision. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59166264-A (JP)
Title: Automatic sprayer
Inventor: OONO SHIGERU
IPC: B05B9/00
Filed: 1983-03-10
Abstract: PURPOSE:To maintain the performance of an automatic sprayer for a long period of type by interposing a plastic layer for sealing an internal liquid between a cylindrical elastic body for generating pressure and a hollow tube. CONSTITUTION:Both ends of a cylindrical body 6 formed of a plastic film having a substantially large length and diameter as compared to a bottomed hollow tube 4 are sealed between the mouth 5 and bottom 4B of the tube 4 and the bottom side of a valve part 3. A cylindrical body 7 formed of rubber is inserted thereon. When a user pushes a button 2, the tube 4 is communicated with a nozzle 1 by the action of the valve 3, then the internal liquid subjected to the shrinking force of the body 7 is sprayed. The sprayer using no propellant gas is thus obtd.
Patent JP-S55131843-A (JP)
Title: Timing control system
Inventor: MAENO RIYOUZOU
IPC: G06F1/08
Filed: 1979-03-30
Abstract: PURPOSE: To increase effectively the ratio of hardware to performance by connecting a high-speed processor unit direct to input-output controller LSI.  
     CONSTITUTION: To system bus 1 connecting with CPU, a main memory unit etc., A bus 10 is connected via bus interface 11, and while high-speed processor unit 2 is connected to this A bus 10, timing generating circuit 5 and firmware counter 4 are also connected to unit 2. To A bus 10, D bus 9 connecting with programmable communication interface LSI (USART) 8 brought under the direct control of unit 2 is connected so as to attain access to USART8 by a register reference instruction from unit 2. Further, timer LSI7 is connected to D bus 9 to send a timer value from unit 2 via D bus 9. Then, firmware counter 4 connected to unit 2 determines an address in ROM3 to be accessed for direct control over USART8 and timer LSI7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03243681-A (JP)
Title: Delayed static crushing agent and method for treating head of concrete pile hammered at position with the same
Inventor: SATO MASAO
IPC: E02D5/34
Filed: 1990-02-21
Abstract: PURPOSE:To provide the subject crushing agent attached to a reinforcing steel cage before the application of concrete to facilitate an excessive concrete- removing work by mixing calcined lime, etc., with at least one of a saccharide, an alkali silicofluoride and a specific hydraulic setting material. CONSTITUTION:Calcined lime and/or calcined dolomite are mixed with a combi nation of at least one kind selected from (A) 0.05-5 wt.% (preferably 0.1-2 wt.%)of a saccharide, a polyhydric alcohol and an organic acid (salt), (B) 0.05-10 wt.% (preferably).1-5 wt.%) of an alkali silicofluoride and (C) 1-50 wt.% (prefer ably 5-30 wt.%) of a hydraulic setting material comprising (i) a hydraulic setting material containing 11CaO.7Al2O3.CaF2, (ii) hydraulic setting material containing 12CaO.7Al2O3 and (iii) a hydraulic setting material containing 3CaO.3 Al2O3.CaSO4 to provide the objective crushing agent.
Patent JP-H07233629-A (JP)
Title: Clamp, pipe and joint
Inventor: OGA NOBUYUKI
IPC: E04G7/06
Filed: 1994-03-09
Abstract: PURPOSE:To visually position a horizontal pipe correctly and easily. CONSTITUTION:A peeping through hole 34 is provided near the center in the width direction (X direction) of a cover side hold section 32 on the cover side hold section 32 of the cover 14 of a connecting clamp 2. A worker can perform the fitting work while visually confirming a positioning mark 80a put on a horizontal pipe 80 via the peeping through hole 34. The connecting clamp 2 can be positioned against the horizontal pipe 80 correctly and easily.
Patent JP-S55130247-A (JP)
Title: Electric-optical converter
Inventor: ITAYA RIYOUHEI
IPC: H04B10/54
Filed: 1979-03-30
Abstract: PURPOSE:To obtain an electric-optical converter which realizes the compensation of the nonlinear distortion through the feedback method and via the optical system of a simple constitution. CONSTITUTION:The light emitting diode 2 emits the light by the driving current which is delivered from driving circuit 1 in accordance with the electric signal to be transmitted. And part of the emitted light is extracted by optical fiber 3b for extraction of the reference light and then supplied to photo diode 4. Here the light undergoes the photoelectric conversion to be turned into the electric reference signal. This electric reference signal is then fed back to circuit 1. Circuit 1 gives alteration to the drive current output so as to give the correction to the reference signal to the electric signal to be transmitted, and then drives diode 2 for glowing.
Patent JP-S55129121-A (JP)
Title: Controlling method for operation of filter pond
Inventor: HISAYOSHI GI
IPC: B01D37/04
Filed: 1979-03-30
Abstract: PURPOSE: To automate the operation of rapid filter ponds, to keep the number of rapid filter ponds to be operated reasonable, and to increase working efficiency of water purification so as to operate the filter pond efficiently,by distributing the increase or decrease in the quantity of water to be treated to all working ponds in proportion to the increase or decrease, and by, when the increase or the decrease is impossible, increasing or decreasing the number of ponds to be operated.  
     CONSTITUTION: Water send from a river 1 by a pump 2 to a water purification plant is delivered once to a raw water tank 3, then it is distributed to plural settling ponds 4, further to plural filter ponds 5. The flow rate of water sent to a cleaning bed 6 is used as total filtration flow rate set value by a flow meter 7 equipped at the outlet of the raw water tank 3 and by a water level meter 8 equipped at the settling ponds 4 because it is filtrated. The treated water, after passing through an arithmetic unit 9, then a distributor 10 which distributes water to the working filter ponds 5 only, is sent to flow controllers 11 for filtrated water of respective filter ponds 5. On the other hand, the number of filter ponds 5 to be operated is determined according to the output of the arithmetic unit 9 or the water in-take plan. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62195959-A (JP)
Title: Digital telephone set
Inventor: INOUE YOSHIAKI
IPC: H04M1/00
Filed: 1986-02-24
Abstract: PURPOSE:To eliminate the unnaturality at talking by reflecting a voice signal from a talking party in a digital telephone set to form a side tone circuit. CONSTITUTION:A receiver (Rx) 12, a driver (Tx) 13, a transmission control circuit (CT) 14 and a CODEC 15 are connected to a line 2 led from a digital telephone set line circuit of a digital exchange via a transformer 11 in a digital telephone set 1, and connected respectively to a receiver 18 and a transmitter 19 via amplifiers 16, 17. Then a reception signal received by the line 2 is reflected by a reflecting means 110 to form a side tone circuit during talking. The connection between an analog line 4 and the digital telephone set 1 is executed via a station trunk circuit (CBT) 32, an exchange switch (SW) 31 and a digital telephone set line circuit (DTLC) 33. Thus, the side tone level formed in the digital telephone set is made equal to the side tone level formed by a hybrid circuit.
Patent JP-H02217266-A (JP)
Title: Density gradation-type thermal printer
Inventor: NANBA HIDEYUKI
IPC: B41J2/36
Filed: 1989-02-17
Abstract: PURPOSE:To enable data of multidensity gradations to be printed at high speed by changing a voltage applied to a thermal head and thereby making an energization time which generates differences in a single density gradation uniform. CONSTITUTION:Density gradation data stored in a single line buffer 12 after being output from an interface 11 is sequentially read due to an address output from CPU 13. Then the data is compared with density gradation comparison data designated by a density gradation comparator 14 for each dot then is digitized. After the lapse of a time set by a timer 13a, CPU 13 outputs a latch signal and a strobe to a line thermal head 1. The counter 15 is incremented using this latch signal to enter the first density gradation data of a voltage table 16 to a variable voltage power supply 17 and apply a voltage corresponding to the data to the thermal head 1. Then each thermal element 2 prints the first density gradation data in its line. This process is repeated up to a final density gradation. Consequently, it is possible to increase a printing rate using a high voltage at the gradations of a low density area and a high density area and thereby ensure data transfer time.
Patent JP-S63206269-A (JP)
Inventor: NISHIMURA KIYOO
IPC: A63F7/02
Filed: 1987-02-20
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-S62195520-A (JP)
Title: Waveform deciding method for waveform storage device
Inventor: TEZUKA KIYOTO
IPC: G06T7/00
Filed: 1986-02-24
Abstract: PURPOSE:To decide a waveform with high accuracy by generating and storing data on a criterion range on X-Y coordinates from reference waveform data that a storage element has, and comparing it with a waveform to be measured and making a proper/improper decision. CONSTITUTION:Data on a reference waveform from a CPU 12 is stored in RAMs 14a and 14b arranged corresponding to X-Y coordinate axes. Data on the criterion range is generated in at least one optional direction of the X-Y coordinate axes according to the data on the set reference waveform as a start point. Consequently, the data on the criterion range is generated from one direction to all directions properly on the basis of the data on the reference waveform as the start point. The data is stored and then data on the waveform to be measured is inputted and compared with the stored data to make a proper/improper decision. Consequently, even a waveform which varies abruptly is decided with high accuracy.