baber/WOPTO huggingface dataset:
Patent JP-S5499233-A (JP)
Title: Sliding type supporting device for covering materials
Inventor: MURAKAMI NOBUNORI
IPC: F23J13/02
Filed: 1978-01-23
Abstract: PURPOSE: To absorb the stress of a casing given by thermal expansion by supporting the supporter to support covering materials to be freely slided to the casing.  
     CONSTITUTION: A T-shaped pipe 9 is inserted into a support pipe 10 firm planted on a casing 1 by welding for constructing a sliding-support part 11 by both of the T-shaped support pipe 9 and the support pipe 10. Several sliding-support parts 11 thus constructed are arranged at proper intervals corresponding to the load given by covering materials 3, and fixed on the casing 1 by welding. A support rod 5 is inserted through T-shaped pipes 9 of these sliding-support parts 11, and a framework is constructed on the surface of the casing 1 to support covering materials. On this support rod 5, covering materials 3 are equipped by using J-bolts 4. This construction serves to absorb extensions and contractions in covering materials 3 and the casing 1 given by thermal differences by the sliding of the support rod 5. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11198897-A (JP)
Title: Marine engine
Inventor: OZAWA SHIGEYUKI
IPC: F02B61/04
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To protect a catalyst from being overheated and secure durability, in a marine engine where the catalyst is arranged in an exhaust pipe and a cooling jacket for passing cooling water pumped up from an outboard section is mounted at the exhaust pipe near the catalyst, by stopping the engine when the land racing of the engine is detected. SOLUTION: While the engine 11 for a small jet propulsion boat 1 is running, the water in a running water passage in the downstream of the impeller of water jet propulsion machine 9 is passed through the cooling jacket of an exhaust manifold 19 through a cooling water hose 41. The cooling water, after circulating in the cooling jacket of the engine 11, is passed through the cooling jacket 40 of an exhaust pipe 20, so that catalysts 30 fitted in and inside the exhaust pipe 20 are cooled. This engine also includes a land racing detecting means S3 which detects the land racing of the engine 11. If a land racing condition is detected, a controller 50 stops the engine 11 and protects the catalysts 30 from being overheated.
Patent JP-H03209781-A (JP)
Title: Manufacture of light source for image sensor
Inventor: SAWASE KENSUKE
IPC: H04N1/028
Filed: 1990-01-11
Abstract: PURPOSE:To use an insulating substrate which is low in cost and excellent in processability and to simplify the manufacturing process of the light sources for image sensors by die-bonding LED chips and chips respectively incorporating a plurality of resistance bodies and provided with pads for connecting each resistance body to the insulating substrate. CONSTITUTION:LED chips D1, D2, D3, and D4 are respectively die-boned to patterns 5-1, 5-2, 5-3, and 5-4 for LED and a chip with a built-in resistance 8 is die-bonded to a pattern 7 for chip with a built-in resistance. The LED chips D1, D2, D3, and D4 are respectively bonded to wiring patterns 5-2, 5-3, 5-4, and 6 with wires (w). One or more or two or more resistance bodies are selected out of resistance bodies R1-R6 so that the smallest resultant resistance can be obtained to the value R0 of an adjusting resistance at which the optical outputs of the LED chips D1, D2, D3, and D4 can become the optimum. The pads 8c of the selected resistance bodies and a cathode electrode 4 and pads 8d and patterns 6 for wire bonding are respectively bonded to each other with wires w'.
Patent JP-H10192283-A (JP)
Title: Manufacturing method of forceps for endoscopic biopsy
Inventor: OUCHI TERUO
IPC: A61B10/00
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a biopsy forceps that is keen-edged by laying edges of periphery parts of a pair of forceps' cups. SOLUTION: These forceps are composed of an operation wire 2 and a pair of forceps' cups 4 which are formed with periphery edges and are operated by the operation wire 2 to open/close. In this case, in a condition that the pair of forceps' cups 4 and the operation wire 2 are assembled and the operation wire is drawn to apply force so that the pair of forceps' cups mutually about on mutual periphery parts, the mutually abutting outer faces of the periphery parts of the forceps' cups 4 are ground to make both forcep's cups uniformly about on mutul periphery parts.
Patent JP-S63173324-A (JP)
Title: Aligner
Inventor: HARA HIDEO
IPC: H01S3/101
Filed: 1987-01-13
Abstract: PURPOSE:To form an aligner having high output stability and being easily handled by using a laser as fundamental waves and generating high frequency from the laser and employing the high frequency for exposure. CONSTITUTION:An argon ion laser 1 is used as a light source. A laser output (visible light) 2 from the argon ion laser 1 is applied to a nonlinear crystal (such as beta-BaB2O4 and KDP) 3 to generate second high frequency (ultraviolet light) 4. Only ultraviolet light in them is introduced to an illuminating optical system 6 by a dichroic mirror 5 in a stepper head section. According to such constitution, since ultraviolet light having narrow spectral band width is used as an exposure light source, quartz can be employed as all the material of lenses constituting the optical system even when resolving power is increased, and the optical system, cost of which is lower than an achromatic lens is used, can be incorporated.
Patent JP-S62161377-A (JP)
Inventor: MOCHIZUKI MASATSUGU
IPC: A61L29/00
Filed: 1986-01-13
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-H09200434-A (JP)
Title: Color image reader
Inventor: OGIWARA MASUHISA
IPC: H04N1/04
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent color slurring by setting a returning condition at each scanning equal to each other in the color image reader reading a color image by plural number of times of scanning. SOLUTION: When an operation panel is used to instruct the start of scanning of the image reader, information such as a read magnification and a paper size is transferred from a main CPU 31 to an image read section 20. Then an original size and a color of the original are detected. Furthermore, an image input device control CPU 23 calculates a scanning profile according to the magnification and the size of the original. Moreover, preliminary scanning is conducted. The preliminary scanning includes the processing to move the carriage up to the scanning position in response to the read magnification. In this reader, after the carriage passes once a reference position, the carriage is returned and comes to standstill at the reference position. In this case, the maximum speed for a return motion is selected the same as the return speed for image reading to prevent color slurring.
Patent JP-S59130052-A (JP)
Title: Production method of anode substrate for fluorescent character display tube
Inventor: TANIMIZU SAKUYA
IPC: H01J31/15
Filed: 1983-01-17
Abstract: PURPOSE:To improve the reliability of an insulating film formed by anode oxydation by depositing a metal film capable of oxydizing the anode covering all over wiring patterns, forming a resist pattern on a through hole forming section, and making the metal film an insulating film by anode oxydation. CONSTITUTION:An Al film is formed on an insulating substrate 1, and the Al film is etched using a resist pattern as a mask to form wiring patterns 2a...2n. Next, the Al deposition film 7 is uniformly formed to cover all over the individual wiring patterns 2a...2n, furthermore, the through hole forming resist 8 is formed by exposure using the resist film and through hole pattern mask, and the Al deposition film 7 is made an insulating film by anode oxydation. At this time, the Al deposition film 7 of the resist 8 section is not anode-oxydized and remains as metal 9 of a through joint section. Then, the resist 8 is removed, and each anode pattern 10 is selectively formed by a mask deposition method, etc. Finally, an anode substrate is produced by coating a phosphor on each anode pattern 10.
Patent JP-H08195302-A (JP)
Title: Positive temperature coefficient thermistor
Inventor: ABE YUICHI
IPC: H01C7/02
Filed: 1995-01-18
Abstract: PURPOSE: To obtain an equivalent positive resistance-temperature coefficient at different resistance valves by constituting three layers, which comprise two layers of front and rear surface parts formed of the main material of a positive temperature coefficient thermistor, whose main component is barium titanate, and an intermediate layer formed of the secondary material, whose positive resistance-temperature coefficient is equal to that of the main material and a specific resistance is different. CONSTITUTION: The amount of main material for rear surface layer part 2b is inputted into a molding die and temporaily pressed. Then, the amount for an intermediate layer part 3 is inputted and temporarily pressed. Finally, the amount for an upper surface layer part 2a is mainly pressed and formed in a disk shape. For the composition ratio of the granulation powder of the intermediate layer part 3, the mixing ratio of two materials of TiO2 and CaTiO3 is made larger than the main material. Then, the temperature of the molded material is increased in a furnace. After the burning for one hour at the temperature of 1300 deg.C, the material is slowly cooled to the room temperature. Thereafter, alumi-metallikon thermal- spraying electrodes 1a and 1b are provided on both surfaces of the obtained sintered body, and the positive characteristic thermistor element is obtained.  Thus, the positive temperature coefficient thermistor having the equivalent positive resistance-temperature coefficient at the different resistance value can be obtained.
Patent JP-H08192518-A (JP)
Title: Ink tank and ink jet recording apparatus
Inventor: SUYAMA KOHEI
IPC: B41J2/175
Filed: 1995-01-18
Abstract: PURPOSE: To supply ink to ink emitting orifices with good reliability even when an impact is applied from the outside or an ink tank is repeatedly attached to and detached from a head main body. CONSTITUTION: Ink supply members 10 always pressing an ink absorbing member 3 are provided to an ink tank 1 and ink supply channels 11 having capillary force stronger than that of the ink absorbing member 3 are provided to the ink supply members 10. By this constitution, the ink in the ink absorbing member 3 is always sucked up to the leading ends of the ink supply members 10.
Patent JP-S54100008-A (JP)
Title: Blocking device of car system
Inventor: TAGUCHI HIROYOSHI
IPC: B60L15/40
Filed: 1978-01-24
Abstract: PURPOSE: To drive a car extremely minute, by providing speed commands transmitted to the car with safety by blocking a fixed control section located at more front positions than a section where the car exists.  
     CONSTITUTION: When the pressure of a car is detected by means of a No. N terrestrial antenna, a center decides as to whether the car 15 must go straight on a main track as it is or be branched to side-tracks, and puts out speed commands, which are safe for branch travelling, to a logical circuit En and branch commands to a logical circuit D when the car must be branshed. The logical circuit D puts out block signals to logical circuits E n WE n+4  when the presence of the car is detected by means of the No. N terrestrial antenna, and is reset when its presence is detected by means of a No. N+5 terrestrial antenna. An OR gate B n  puts out signals when the presence of the car is detected by means of either of No. N+1WN+3 terrestrial antenna, and blocks rear sections by cars at front sections. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02198560-A (JP)
Title: Persistent drug-containing ceramic body
Inventor: KUBO KEIKO
IPC: A61K9/00
Filed: 1989-01-12
Abstract: PURPOSE:To enhance the persistence of medicinal effect and to control said effect by holding phospholipid and drugs in the pores of a porous bio-ceramic body and placing said bio-ceramic body in body fluids to form a drug-containing liposome having drugs contained therein. CONSTITUTION:As ceramic constituting a porous bio-ceramic body, calcium phosphate, alumina, zirconia or the like not harmful to a living body are used and, as phospholipid, phosphatidylchloline occurring from egg yolk or phosphatidylinositol from a cow brain having hydrophobic and hydrophilic parts and forming a liposome is used. As drugs, there are medicines required in keeping medicinal effect for a long time, for example, antibiotics and synthetic antibacterial agents. In holding phospholipid and drugs in the pores of the ceramic body, the porous ceramic body is immersed in a liquid mixture of respective solutions containing both of them separately and dehydrated by freeze drying. When this drug-containing ceramic body is immersed in body fluids such as water or blood, a liposome including the drugs is formed.
Patent JP-S56104239-A (JP)
Title: Automatic rate analyzing method
Inventor: SAGUSA TOSHIYUKI
IPC: G01N21/78
Filed: 1980-01-23
Abstract: PURPOSE:To correctly decide the stationary state of a reaction rate in measuring the reaction rate of the jaundiced blood serum by using an absorptiometer, by measuring absorbencies of the liquid being inspected in the visible region in order to correct a theoretical threshold absorbency and obtain a true threshold absorbency. CONSTITUTION:When the stationary state of the reaction rate of the jaundiced blood serum containing bilirubin of high concentration is decided by utilizing the ultraviolet region absorption of nicotinic amide-adenine dinucleotide (phosphoric acid), absorbencies of the liquid being inspected at 460nm and 490nm are measured. Then, a true threshold absorbency is obtained by using equations I, II and III (where alpha is the difference between the absorbencies of the GOT measuring inspection liquids of the normal blood serum and the jaundiced blood serum at 340nm; Alambda2 and Alambda3 are absorbencies of the inspection liquid at 460nm and 490nm respectively; k and k'are constants obtained experimentally; A'f is a theoretical threshold absorbency; and Af is a true threshold absorbency) for correctly deciding the stationary state of the reaction rate of the jaundiced blood serum.
Patent JP-H04212465-A (JP)
Title: Manufacture of high breakdown strength mis transistor and complementary transistor with the mis transistor
Inventor: KUBOKOYA RYOICHI
IPC: H01L21/8238
Filed: 1991-01-22
Abstract: PURPOSE:To increase the current driving capacity of the title high breakdown strength MIS transistor. CONSTITUTION:An offset region 103 in the lower impurity concentration than that in the drain region 101 of a MIS transistor is formed; the field concentration in the edge part of a gate electrode 302 is restrained; simultaneously a dual offset region 105 having diffusion wider and deeper than the offset region 103 and higher impurity concentration than that of an Si substrate 100 as well as inverse conductivity type is formed.
Patent JP-S59132239-A (JP)
Title: Semiconductor inverter circuit
Inventor: MAYUMI HIROSHI
IPC: H03K19/003
Filed: 1983-01-18
Abstract: PURPOSE:To ensure the stable output on-level against the fluctuation over a wide range by compensating a base resistance voltage drop of a transistor(TR) when an inverter is turned on. CONSTITUTION:When the inverter is turned on, base resistors RB1-RB3 of TRs Q1-Q3 are selected so that the voltage drop by the base resistors RB1, RB2 of the TRs Q1, Q2 is cancelled practically due to the voltage drop at the base resistor RB3 of the TRQ3. Thus, the output on-level VOL is independently of any fluctuation and variation and made stable.
Patent JP-S57120936-A (JP)
Title: Step and repeat camera device
Inventor: MICHIZAWA SOUICHI
IPC: G03F1/00
Filed: 1981-01-21
Abstract: PURPOSE:To prevent the formation of a defective mask surely by providing an automatic foreign matter inspecting part integrally between a reticle loader part and a step and repeat camera. CONSTITUTION:An automatic foreign matter inspecting part 11 is provided with a foreign matter inspecting machine 13 above an inspecting table 12 placed thereon with a reticle 9 horizontally. The machine 13 has a laser beam source 14 and a photodetecting part 15, and is so arranged that the laser beam irradiating the surface of the reticle 9 from the beam source 14 and irregularly reflected by foregin matter (x) is detected with the part 15. An air nozzle 16 for removing foreign matter is provided in proximity to the machine 13, so that the foreign matter stuck on the reticle 9 can be removed with ejecting air. This air nozzle 16 is controlled by a foreign matter decision circuit 17 connected to the machine 13.
Patent JP-H08241250-A (JP)
Title: System for decision of actual working set
Inventor: IAN EE ERIOTSUTO
IPC: G06F12/12
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a method by which the number of RAMs which are required for the working set of processes is reduced in a multitask executing virtual memory environment. SOLUTION: An actually frequently accessed working set section (namely, AWS) 500 is discriminated not in the unit of page, but in the unit of byte, by recording the information on the dynamically assigned transactions and the page fault of a virtual memory through the execution of a plurality of consistent bench marks and relating each dynamically assigned memory block to a specific high-level language data structure based on the recorded information. Therefore, a user can adjust the using state of a memory in a process and the processing capacity of a whole system is improved.
Patent JP-H08193148-A (JP)
Title: Adhesive resin composition, laminate thereof and preparation thereof
Inventor: ITO KOICHI
IPC: C08K5/15
Filed: 1995-01-19
Abstract: PURPOSE: To provide a resin compsn. having excellent adhesion to a polyester and a laminate thereof. CONSTITUTION: This resin compsn. comprises: (A) a polyolefin resin having at least one functional group selected from an acid anhydride group, a carboxyl group, and a metal salt of a carboxylic acid; and (B) an epoxy compd. having two or more epoxy groups and a molecular weight of not more than 3000. The content of the component (B) in the compsn. is 0.01 to 5wt.% based on 100 pts.wt. component (A).
Patent JP-2000202634-A (JP)
Title: Welding method for branch saddle
Inventor: SAKAI SHUJI
IPC: B23K9/23
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To eliminate a masking operation, and to efficiently and completely remove zinc plating by performing zinc plating to a saddle which is a casting, machining the outer peripheral surface of the flange part of the saddle, welding a welding material to a machined surface from which a cast surface has been removed together with the zinc plating and welding it to a main tube. SOLUTION: For a zinc-plated branch saddle 1, a branch tube is formed on a barrel body 5 and a machined surface 13 is formed on a flange part 7. The surface 13 is machined by using a lathe, by rotating it around the barrel body 5, and by making a cutting tool come into contact with the outer peripheral surface of the flange part 7, and a casting texture is thinly removed as well together with the removal of the zinc-plating of the outer peripheral surface. The machined surface 13 is exposed as the surface of a pure iron alloy. Since the machined surface 13 is a pure metal, the welding state of a welding material 15 is satisfactory, and not only welding strength is improved but also a welding time is shortened.  Since the influence of welding heat to a zinc-plating part is little, the generation of a poisonous gas is little, and there is almost no elution of zinc to the welding material 15. Therefore, an air bubble does not occur on the welding material 15.
Patent JP-H05193746-A (JP)
Title: Feeding device for tableware
Inventor: KIKUCHI HIDEHIKO
IPC: B65G47/08
Filed: 1992-01-17
Abstract: PURPOSE:To separate tablewares, a number of which are stacked in a tableware containing cylinder body, one by one from the lower side to feed them to a dishing-up part. CONSTITUTION:A tableware containing cylinder body 1 in which a number of tablewares 19 are contained in a stacked state is provided. A pair of shutters 6 and 7 slidable in a horizontal direction are arranged below the cylinder body 1, and a pair of clamps 2 and 3 to disengageably engage with the stacked tablewares 19 are mounted to the side of the tableware containing cylinder body 1. Further, a pair of separating bodies 4 and 5 composed of a spit-form blades rotatable and disengegeably engaging with a tableware 24 at a stage lower than the stage of the tableware 19 supported by the clamps 2 and 3 are provided right below the clamps 2 and 3. Pairs of the shutter 6 and 7, the clamps 2 and 3, and the separating bodies 4 and 5 are constituted in such a way that they are respectively operated symmetrically about the axis of the cylinder body 1.
Patent JP-S55100810-A (JP)
Title: Control unit for rolling mill
Inventor: YAMAKOSHI HIROSHI
IPC: B21B37/00
Filed: 1979-01-24
Abstract: PURPOSE: To make possible the high accurate speed control independently of the magnitude of difference in the peripheral speeds, by driving one of a couple of work rolls, for threading the rolled material, with the motor of ordinary construction, and by controlling peripheral speeds of both work rolls directly with the rotary stator type motor.  
     CONSTITUTION: The driving shafts of upper and lower work rolls R 1 , R 2 , are respectively connected to the rotors M 1 R, M 2 R, respectively of the motor M 1  with the rotatable stator M 1 S and the motor M 2  with ordinary construction. The stator M 1 S is also connected to the rotor M 2 R, that is the driving shaft of the roll R 2 , through the gear G. When the peripheral speeds of rolls R 1 , R 2 , are V 1 , V 2 , if the rotational speeds of the driving shafts are taken as ω 1 , ω 2 , and the transmission ratio of the gear G is taken as N, the rotational speeds of the stator M 1 S is given by Nω 2 . In the motor M 1 , the rotor M 1 R rotates with the relative speed difference ω 1 -Nω 2  against the stator M 1 S. The actual value of this relative speed difference is detected by the speed detectors TG 1 , TG 2 , respectively attached to rotors M 1 R, M 2 R; and the speed control is carried out so as to make zero the deviation of this detected relative speed difference from the reference value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61166132-A (JP)
Title: Selective formation of thin film
Inventor: SHINPO MASAFUMI
IPC: H01L21/3065
Filed: 1985-01-18
Abstract: PURPOSE:To suppress the formation cost from rising up while making the lift off process easier, by a method wherein the difference in the ashing speed of resist material is utilized. CONSTITUTION:A substrate 1 is coated with the first resist film 21 comprising negative resist and the second resist film 22 comprising positive resist for exposure and development while it is recommended to bake the resist film 21 for sufficient polymerization after coating process and the higher the baking temperature, the higher the ashing speed. The resist film 22 is baked as necessary after development while the ashing speed ratio may be improved by means of reducing the baking temperature lower than that of resist film 21. The resist films 21, 22 are partially removed in oxygen plasma to expose the substrate 1. The opening width of resist 22 may be widened by said ashing process however the width widening may be avoided effectively by means of anisotropic ashing process and succeeding isotropic ashing process or increasing the thickness of resist film 22. Finally overall surface is coated with a thin film 3 and then the resist films 21, 22 are removed together with the thin film 3 thereon to pattern the thin film 3.