baber/WOPTO huggingface dataset:
Patent JP-S53145478-A (JP)
Title: Inspecting method for elctrode surface
Inventor: OKANO JIYUNICHI
IPC: H01L21/66
Filed: 1977-05-24
Abstract: PURPOSE: To prevent the production of bonding failure by checking the conduction of electrode surface with probes of lower hardness and higher conductivity than protecting insulation films and checking the residual films surely. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52143304-A (JP)
Title: Total flow turbine
Inventor: FUKUDA MASASHI
IPC: F01K9/04
Filed: 1976-05-25
Abstract: PURPOSE: To prevent over-speed of the turbine and the generation of errosion of the blade by allowing the flush steam in the total flow turbine to bypass and allowing only the saturated water to flow into the nozzle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56156941-A (JP)
Title: Optical recording medium
Inventor: YAMAMOTO MANABU
IPC: G11B7/24027
Filed: 1980-05-06
Abstract: PURPOSE:To prevent increment of noise, by forming a reflection preventing structure against the light direction incided from the side of a substrate by laminating a recording layer, a transparent layer and a reflecting layer in order on the substrate and then recording a signal by making use of the variation of refractive index or transmission factor. CONSTITUTION:For an optical recording medium such as a video disk or the like, a recording layer 12, a transparent layer 13 and a reflecting layer 14 are formed successively on a substrate 11 made of transparent plastic or the like to obtain a reflection preventing structure. The layers 14 of two units of the said structure are adhered to each other via an adhesive 18 to form a sandwich structure. Thus the laser beam 17 is irradiated from the side of each substrate 11, and the signal is recorded by making use of the variation of refractive index or transmission factor of the layer 12. For instance, the polymethacrylate is used for the substrate 11, and an amorphous thin film of AsTe and cyanine coloring matter or the like whose transmission factor varies by the heat effect of laser, SiO2 or the like is used for the layer 12, and Te, Al or the like, are used for the layer 14 respectively. Thus a record/ reproduction is possible for the semiconductor laser of several mW.
Patent JP-H03262521-A (JP)
Title: Metal vapor generator
Inventor: KATAGAI TOMONOBU
IPC: B01D59/34
Filed: 1990-03-13
Abstract: PURPOSE:To replace an electron gun in such a state that a container is held under vacuum by a method wherein a plurality of electron guns are provided and one of them is operated while the other one of them is allowed to stand by and the operation of the other electron gun is started when the operation of the operated electron gun is stopped. CONSTITUTION:Each of a plurality of electron guns 23 irradiates the upper surface of the metal raw material in an evaporation crucible with electron beam 28 in an arch form under a deflected magnetic field to generate metal vapor and one of the electron guns 23 is operated while the other electron gun 23 is allowed to stand by without being operated. When the operation of the operated electron gun 23 is stopped, the operation of the other electron gun 23 is started. As a result, the electron gun can be replaced with the other one in such a state that the pressure in a vacuum container is held and a maintenance time can be shortened.
Patent JP-S61219099-A (JP)
Inventor: UKITA TERUHIKO
IPC: G10L15/04
Filed: 1985-03-25
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-S54150734-A (JP)
Title: Combustion device
Inventor: SATOU TADASHIGE
IPC: F23D11/02
Filed: 1978-05-19
Abstract: PURPOSE: To stabilize combustion by providing a push-in fan which supplies air to a spray chamber and forms an air-fuel mixture and a suction fan which supplies the air-fuel mixture of the spray chamber to a plurality of burners and thereby eliminating the production of soot, etc.  
     CONSTITUTION: When knob is turned on, fan motor 6 starts and a vibrator operates and as a result spray of fine fuel particles is produced at the upper part of spray chamber 3. Next, when damper 14 is opened slowly by turning adjusting knob 17, the spray of fine particles in the spray chamber are mixed with the air drawn into spray chamber 3 by push-in fan 5, forming a fuel-air mixture. When this mixture is sent to the casing of suction fan 7, it is mixed with the adjusting primary air drawn from adjusting air inlet 12. By means of fan 7, it is sent through mixture pipe 13, and the amount of mixture corresponding to the degree of opening of damper 14 is ejected from the flame port of burner head 15 and is burned. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58176871-A (JP)
Title: Alkaline-zinc battery
Inventor: FURUKAWA SANEHIRO
IPC: H01M4/42
Filed: 1982-04-09
Abstract: PURPOSE:To secure an alkaline-zinc battery improved in the cycle life ever so higher, by adding the specified quantity of an oxide or a hydroxide of cadmium and tin to a zinc plate consisting of zinc and zinc oxide as a main component. CONSTITUTION:An additive comprising an oxide or a hydroxide of cadmium and tin is added to a zinc plate consisting of zinc and zinc oxide as a main component by 2-15wt%. At this time, a compound ratio of the cadmium compound to the tin compound is set within the range of 1/6-10. When this zinc plate is incorporated into an alkaline-zinc battery, charge and discharge cycle characteristics in the battery are much improved.
Patent JP-S51137327-A (JP)
Title: Tv ghost display unit
Inventor: NAKANO KOUICHIROU
IPC: H04N5/00
Filed: 1975-05-22
Abstract: PURPOSE: To make easier the measurement of ghost signal by being capable of distinction by marking the ghost signal on monitor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52144649-A (JP)
Title: Separation and purification of cyclohexene
Inventor: UENO KENJI
IPC: C07C7/08
Filed: 1976-05-26
Abstract: PURPOSE: High purity cyclohexene, useful as raw materials for organic synthesis, is prepared by the extractive distillation of a mixture containing cyclohexane, cyclohexene and benzene with dimethylformamide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55152911-A (JP)
Title: Fitting method of rotary body
Inventor: TAKEUCHI AKIRA
IPC: F16C13/00
Filed: 1979-05-16
Abstract: PURPOSE: To provide pivotal support and swivel support of a rotary body, by forming on a supporting shaft of the rotary body two pivotal portions having diameters larger and smaller respectively than the caliber of the rotary body and another pivotal portion having a diameter slightly larger than the smaller diameter.  
     CONSTITUTION: At the top of a supporting shaft 6 of a dial roller 5 are formed the first pivotal portion 6a having a diameter larger than the roller caliber 5a, the second pivotal portion 6b having a diameter smaller than the caliber 5a and the third pivotal portion 6c having a diameter small than the caliber 5a and the third  pivotal portion 6a having a diameter slightly larger than that of the second portion  6b. The third pivotal portion 6c is pressed in a concave 11 on a boss 10 formed  solid with a supporter 9. The roller 5 is then pushed by the end face of boss 10 and  held swivel, being shifted to the second pivotal portion 6b, while the first pivotal  portion 6a inhibits the roller 5 to fall out. This method can simplify assembly of the  roller 5, because its shaft 6 is pressed in the supporter 9 and the roller 5 is held  swivel at the same time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62214937-A (JP)
Title: Treatment of wetting porous membrane
Inventor: SAKANO MASAYA
IPC: C08J9/34
Filed: 1986-03-17
Abstract: PURPOSE:To replace efficiency a first liquid contained in a wetting porous membrane with a different second liquid by placing a wetting porous membrane containing the first liquid close on the surface of substrate having a number of through-holes, pressurizing and supplying the second liquid from the back face of substrate through through-holes and permeating the same through the wetting porous membrane. CONSTITUTION:A substrate 1 is constituted with a closed revolving cylinder 3 having a number of through-holes 2 and said cylinder has a drive shaft 4 for revolving and driving and a tube line 5 for pressure supplying water into the cylinder. A wetting porous membrane 6 containing solution of organic solvent is adhered closely to the surface of the cylinder 3 and transferred by revolution of the cylinder 3, during which water is pressure supplied through the tube line 5 to said cylinder 3. Water, therefore, is forced to penetrate through the wetting porous membrane 6 through through-holes of the cylinder 3, and water solution of organic solvent contained in the wetting porous membrane 6 is replaced completely with a small quantity of water in a short period of time.
Patent JP-S63227680-A (JP)
Title: Car polishing without adherence of waxing compound to glazing
Inventor: OTANI HARUO
IPC: B60S3/06
Filed: 1987-03-16
Abstract: PURPOSE:To accomplish the titled polishing by coating a car with a waxing compound prepared by emulsification of both silicone compound and wax as the essential components with surfactant(s) followed by brushing with a car washing brush. CONSTITUTION:The objective polishing can be accomplished by coating a car with a waxing compound prepared by emulsification, as the essential components, of (A) a silicone compound (e.g., silicone oil) and (B) wax (e.g., carnauba wax) using (C) at least one kind of anionic surfactant selected from sulfuric ester salt-, sulfonic acid salt- and fatty acid salt-based ones (e.g., sodium alkylbenzene sulfonate) followed by brushing with a car washing brush.
Patent JP-S58178584-A (JP)
Inventor: KOMINE TOSHIAKI
IPC: H05K1/02
Filed: 1982-04-13
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-H04294652-A (JP)
Title: Communication terminal equipment
Inventor: MATSUYAMA HISASHI
IPC: G06Q40/02
Filed: 1991-03-25
Abstract: PURPOSE:To attain the detection of accurate communication charge information and periodic communication charge collection and output for a desired communication charge management when a communication terminal equipment manages its communication charge. CONSTITUTION:Communication charge information is detected by a layer 3 control section 104 from a network connecting to a communication terminal equipment via layer 1,2 control sections 106,105. The communication charge information is stored in a data memory 111 by a control section 103. The stored charge information is collected (114) for a 1st period and a 2nd period according to two summing up periods and an output command date and time stored in a setting value storage section 102 commanded in advance by an operation section 101 and printed out by a printing section 108 at an output command date.
Patent JP-H09249720-A (JP)
Title: Water-absorbent resin particle and preparation thereof
Inventor: YAMAMOTO RYUJI
IPC: C08F2/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain water-absorbent resin particles having a large diameter, not reduced in water absorption even upon repetition of water absorption and drying, having a high gel strength, and being easy to sieve at the time of water absorption by polymerizing a monomer compsn. having a particular compsn. by a specified polymn. method. SOLUTION: Droplets of a monomer compsn. comprising a monomer mixture (I) comprising 75 to 90wt.% at least one acrylamide-modified tert-butylsulfonic acid monomer (A) represented by formula I (wherein X represents an alkali metal atom or an ammonium group), 10 to 25wt.% (meth)acrylamide (B), and 0 to 15wt.% at least one acrylic acid monomer (C) represented by formula II (wherein R represents H or a methyl group and X is the same as (A)), provided that the total of the components (A), (B) and (C) is 100wt.%, polyethylene glycol (II) in an amt. of less than 5wt.% based on the monomer mixture, a crosslinking agent (III), and an aq. medium (IV) are formed on a synthetic resin or rubber sheet followed by polymn. and, if necessary, heat treatment.
Patent JP-S51135422-A (JP)
Title: Video unit
Inventor: TSUBOKA HIDEKAZU
IPC: H04N9/475
Filed: 1975-05-20
Abstract: PURPOSE: To store the picture element having some time relation with the reference signal at a given location when compensating for the time-axis by storing the digital video signal in the memory. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11253437-A (JP)
Title: Ct device and table device
Inventor: WATANABE SHIGERU
IPC: A61B6/03
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To easily, accurately and rapidly move a table and a cradle to the respective positions desired by an operator. SOLUTION: A table T and a cradle C are moved to the respective desired positions, and the desired positions are stored as preset positions at the press of a setting button 10s. When an operator presses a presetting button 10p, the table T and the cradle C are automatically moved to the preset positions. Therefore, the time to change patients can be reduced and the throughput of a CT device can be enhanced.
Patent JP-S51142343-A (JP)
Title: On-off device for optical microscope
Inventor: WATANABE TADAO
IPC: G01N23/00
Filed: 1975-05-23
Abstract: PURPOSE: Optical microscope is put in and out by one touch operation, the device playing also the function counter-pressure stopper. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05231255-A (JP)
Title: Electromagnetic fuel cock
Inventor: YAMAZOE HIROSHI
IPC: F16K31/06
Filed: 1992-02-17
Abstract: PURPOSE:To provide an electromagnetic fuel cock which reliably announces it to a driver that an amount of fuel remaining in a fuel tank is low by automatically stopping an engine once in a state that fuel in the fuel tank is lowered to a specified level in a state that an amount of remaining fuel is reduced and performs operation (reserve operation) of an engine by means of remaining fuel against after the stop. CONSTITUTION:An electromagnetic fuel cock operates a moving core by means of a magnetic force generated and rendered ineffective according to the feed and stop of a current to a coil 9 and controls opening and closing of a fuel passage. The electromagnetic fuel cock comprises an operation circuit wherein an ignition switch 21, a coil 9, and a level detecting switch 22 are connected in series to a power source 20, a reserve circuit connected in parallel to the level detecting switch 22, a stop circuit to disconnect connection of the operation circuit and the reserve circuit to the power source 20, and an operation switch 23 to alternatively select the operation circuit, the reserve circuit, and the stop circuit.
Patent JP-H01234292-A (JP)
Title: Thermal transfer recording medium
Inventor: JOSA AKIO
IPC: B41M5/382
Filed: 1988-03-15
Abstract: PURPOSE:To enable high-speed printing and high-density printing, by using an acetate group-containing cellulose ester resin as a main constituent of a heat-resistant layer of a thermal transfer recording medium. CONSTITUTION:A heat-resistant layer 1 of a thermal transfer recording medium comprises an acetate group-containing cellulose ester resin as a main constituent. A cellulose acetate propionate resin, a cellulose acetate butyrate resin or the like can also be used as the main constituent, the propyl content and the acetyl content being preferably 5-50% and 10-45%, respectively. The heat-resistant layer thus comprising the acetate group-containing cellulose acetate propionate resin or cellulose acetate butyrate resin as the main constituent has a markedly enhanced heat-resisting effect.
Patent JP-H03263190-A (JP)
Title: Record analytic system and recording device for vehicle operation data
Inventor: KOMATSU TOSHIO
IPC: G07C5/00
Filed: 1990-03-14
Abstract: PURPOSE:To handle the change of a specification item for recording without altering the constitution of the vehicle operation data even when the specific item for recording is changed by recording a specific value previously on a recording medium. CONSTITUTION:The vehicle operation data recording device has a read means 12c1 which reads the specific set value recorded on the recording medium 2 yet, a storage means 12d1 stored with the specific set value which is read, and a compression processing means 12c2 which compresses the vehicle operation data according to the specific stored set value and records the result on the recording medium 2. Then the vehicle operation data analyzing device 3 reads the compressed vehicle operation data and specific set value which are recorded on the recording medium 2 and expands the read vehicle operation data according to the specific set value which is read at the same time. Consequently, even if detailed specification is different, user by user, the constitution of the recording device need not be altered.
Patent JP-H02241596-A (JP)
Title: Prevention of bulking of activated sludge
Inventor: MIKI OSAMU
IPC: C02F3/00
Filed: 1989-03-14
Abstract: PURPOSE:To prevent the bulking of activated sludge by using a microbial immobilizing carrier in an aeration tank in combination with a microbial formulation for feeding on or cutting off filamentous bacteria. CONSTITUTION:A microbial immobilizing carrier such as blast furnace water granulated slag and quartz sand is added to an aeration tank. In combination with said carrier, the microorganisms which selectively feed on or cut off filamentous bacteria and/or a microbial formulation containing such microorganisms are sued. Also used are inorganic and high molecular coagulants small in toxicity against the microorganisms. This method permits the microorganisms to be immobilized and multiplied on the carrier, thereby improving sludge sedimentation characteristics and affording a high concn. of activated sludge. Therefore, the treating stability and efficiency are improved.
Patent JP-H10253536-A (JP)
Title: Analysis device
Inventor: TANI HIROHISA
IPC: G01N21/01
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an analysis device capable of grasping phenomena happening on the surface of a sample under irradiation with light in real time and further examining the correlation with substances absorbed on the surface of the sample. SOLUTION: This analysis device is provided with an analyzing chamber 1, to which at least a light source 9 and a transmitting window 2 for transmitting light emitted from the light source 9 are installed and a mechanism, which is connected to the analyzing chamber 1 and brings the inside of the analyzing chamber 1 into a vacuum state. The analyzing chamber 1 is provided inside with a heating mechanism 11 to heat and to raise a sample 3 in temperate and a gas analyzing mechanism 6 to analyze gaseous substances generated from the sample 3 irradiated with light transmitted though the transmitting window 2 or gaseous substances generated from the sample 3 raised in temperature by the heating mechanism 11.
Patent JP-S57177253-A (JP)
Title: Rotor for miniature dc motor
Inventor: ISHIDA HIROYUKI
IPC: H02K11/02
Filed: 1981-04-24
Abstract: PURPOSE:To facilitate shielding of a DC motor by forming recesses on the insulating base of a commutator at its riser side, disposing preventive members for production of noises, bending erected parts formed at the parts of the risers and engaging the members with the erected parts, thereby eliminating the crack of the member. CONSTITUTION:Recesses 8 for containing noise production preventive members 5 are formed at an insulating base 1 to be mounted with commutator segments 3 and risers 4 at the rise side. After the members 5 are contained in the recesses, erected parts 4a formed at th parts of the risers 4 are bent to engage the members 5 within the recesses 8. The poles 6 of the members 5 are directed outwardly, and may be electrically connected via the erected parts 4a of the risers. In this manner, when the members 5 are mounted, no soldering is required, thereby preventing the cracks of the members and facilitating shielding of a motor from the atmospheric air.
Patent JP-S56157818-A (JP)
Title: Method and apparatus for continuously measuring interface in drilled hole
Inventor: YAMAMOTO TOSHIAKI
IPC: G01F23/24
Filed: 1980-05-09
Abstract: PURPOSE:To permit continuous measurement of the slime interface in a drilled hole or the like by  providing the first and second electrodes, sandwiching an insulating material, on both sides of an intermediate electrode, and detecting the change of the resistance between the intermediate and  the second electrodes with respect to the resistance between the intermediate and the first electrodes. CONSTITUTION:Sandwiching an insulating material, the first and second electrodes 3 and 4 are  provided on both sides of an intermediate electrode 1, and conductors 6 are secured to the respective electrodes to constitute an interface detector 5. A bridge circuit is constituted to measure the  resistances between the intermediate and the first electrodes 1 and 3 and between the intermediate  and the second electrodes 1 and 4 respectively. The resistances are converted 10 into voltages and  inputted to a differential amplifier 11, which is connected through a Schmitt circuit 12 to a speaker  13. A tape scale is secured to the interface detector 5, and this is inserted into a drilled hole 8.  When the intermediate electrode 3 of the detector 5 reaches the slime interface, the balance of the  bridge circuit is destroyed. Consequently, an output is generated in the differential amplifier 11,  and the speaker 13 is operated. Reading the scale of the tape scale at that time permits the interface in the drilled hole to be known.
Patent JP-S54153025-A (JP)
Title: Image recorder
Inventor: AISAKA SHIGENORI
IPC: G03B27/58
Filed: 1978-05-23
Abstract: PURPOSE: To make possible the supervision of real time of recording state by scanning a high energy beam to a recording medium attracted and closely contacted by a film holding plate thereby recording images.  
     CONSTITUTION: Along one surface of a film holding plate 44 which has transparent portions permitting viewing through of the image on the back side and which is capable of maintaining a film-form recording medium 10 being conveyed in the specified shape, the medium 10 is guides from its one end to the other by being approached to one surface of the holding plate 44 by a member 14. In addition, the circumferential edge of the medium 10 having been conveyed is sucked by the exposure stage which has the suction hole or groove provided to the circumference on the outer side of the transparent portions of the holding plate 44 and the medium 10 is closely contacted to the holding plate 44. Then, a high energy beam is scanned to the medium 10 to record the image 16. By protecting this recorded image on a screen 54, monitoring in real time may be accomplished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63226704-A (JP)
Title: Numerical controller with system parameter editing function
Inventor: NISHIGAKI HIROBUMI
IPC: G05B19/18
Filed: 1987-03-17
Abstract: PURPOSE:To easily execute management by detecting abnormality based on a compared result obtained by comparing information stored in a storage means for storing difference information between a reference system parameter and a real system parameter with information obtained by a system parameter comparator. CONSTITUTION:The system is constituted of a reference system parameter storage device 8 for machine control or the like, a real system parameter storage device 9, the system parameter comparator 10, a system parameter difference information storing device 11, a key entry device 12, a system parameter editing device 13, a display device 14, a system parameter external I/O device 15, a battery abnormality detector 16, a real system parameter abnormality detector 17, and a numerical control device 18. The information stored in the device 11 is compared with a difference parameter outputted from the comparator 10 by the detector 17 to detect the abnormality o f the real system parameter. At the time of detecting the abnormality, the detection is displayed on the display device 14 to lead resetting.