baber/WOPTO huggingface dataset:
Patent JP-2000288428-A (JP)
Title: Spraying nozzle head
Inventor: KAWAGUCHI HIROSUKE
IPC: B05B1/20
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To simplify the attachment and detachment of a main discharge pipe, or the like, into an insertion hole while averting the projection of the edge of a discharge plate into a spraying nozzle head. SOLUTION: The discharge plate 40 has a collision wall part 46 to be inserted from the outside surface side of the main discharge pipe 18, or the like, into the main discharge pipe 18, or the like, via an insertion hole 34, a flange part 47 coming into contact with the outside surface side of the main discharge pipe 18, or the like, and hook parts 48 overhanging from both side edges of the flange part 47. A fixture 43 has an elastic band part 51 extending in a circumferential direction on the outside surface side of the main discharge pipe 18, or the like, and metallic rings 52 which are mounted at both ends of the elastic band part 51 and the hooked to the hook parts 48 and pulls the discharge plate 40 in the direction of pushing the same into the main discharge pipe 18, or the like.
Patent JP-S5227676-A (JP)
Title: Oscilloscope for observating digital signals
Inventor: SHIMIZU KAZUNARI
IPC: G01R13/20
Filed: 1975-08-27
Abstract: PURPOSE: An oscilloscope for observation of digital signals capable of making easy observation by accurately catching undesired bridge produced within apparatus handling digital signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08297382-A (JP)
Title: Image forming device provided with original transporting device
Inventor: HAGIWARA HIDEAKI
IPC: G03G15/00
Filed: 1995-04-27
Abstract: PURPOSE: To make the scale an original transforming device small with a simple structure at a low cost, and to provide an excellent transporting property, in regard to the original transporting device suitable for attaching to an image forming device such as copying machine. CONSTITUTION: The original transporting device 30 is constituted that a transporting roller 34 for transporting an sheet original D is arranged on a front edge of the original platform 2 provided in an upper part of a copying machine main body, the sheet original is sent through the transporting roller 34 into a gap (d), and the original cover 3 is arranged in a state of floating by the gap (d) from the original platform 2. The sheet original D is bent while built up in a curved state at a part on a position of the transporting roller 34. Thereby, stiffness of the sheet original D is substantially improved, the transporting property is improved, and therefore the sheet original D can be surely transported onto the original platform 2 even if the gap (d) is very narrow.
Patent JP-H07308678-A (JP)
Title: Inner-water-tank sterilization and deodorization cleaning system
Inventor: KOGA TOSHIAKI
IPC: C02F1/00
Filed: 1994-05-18
Abstract: PURPOSE:To improve the cleaning efficiency by means of simple equipment by emitting ultraviolet rays to water in a water tank, sterilizing, blowing forcibly ozone air and ozone cleaning. CONSTITUTION:Water is circulated as indicated by an arrow mark in the drawing from a suction hole 9B of a water tank 9  a pressure hose 11 a self- priming magnet pump 10   a pipe 12   a filter   a pipe 7   an outlet/inlet 3B for an ultraviolet ray emission waterway 3   a circulating pump 8 to a drain hole 9A of the water tank 9. During the circulation, ultraviolet rays are emitted by super output ultraviolet ray bulbs 1A and 1B for sterilization. Simultaneously, air is fed from a blower pump 14 through a pump 16   a filter 15   a cold ozone tube 17   a pipe 19 and blown forcibly as ozone air into underwater in the water tank 9 to oxidization decompose organic matters. The cold ozone tube 17 is constituted of high voltage discharge ceramic and so composed as to generate ozone by discharge.
Patent JP-S5227658-A (JP)
Title: Metal detector
Inventor: OKUNO HIDETOSHI
IPC: G01B7/00
Filed: 1975-08-27
Abstract: PURPOSE: A metal detector whereof a balanced adjustment is made simple remarkably and a search coil itself does not require any balance strictly when it is manufactured. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06312409-A (JP)
Title: Manufacture of decorative panel
Inventor: NISHIYAMA SEIICHI
IPC: B27M1/08
Filed: 1993-04-30
Abstract: PURPOSE:To provide a decorative panel of a high quality in a short period of time by keeping a heating temperature at a specified temperature ( deg.C) or lower, and compensating the shortage of a heating value of the heating temperature by the increase of a compressing force, when a decorative sheet is attached to a base panel by heating them by heat blow while compressing by a roll. CONSTITUTION:When a decorative panel is manufactured, at a process (A), a decorative sheet 2 is laminated on a base panel 1. Then, at a process (B), an R surface 3 is machined at the ends of the base panel 1 while leaving the decorative sheet 2 on the surface as it is. Then, at respective processes (C), (D), on the R surfaces 3 of the base panel 1, a hot melting adhesive 4 and vinyl chloride adhesive 5 are applied in order. Then, at a process (E), the adhesives are dried by heat blow, and the decorative sheet 2 is bonded to the R surface 3 by pressing by compressing rolls 6. At the same time, the sticking out decorative sheet 2 is trimmed by an automatic cutter. Then, the heating temperature by heat blow is kept at 50 deg.C or lower, and the shortage of heating value by the heating temperature is compensated by the increasing of the roll compressing force.
Patent JP-S5437799-A (JP)
Title: Cavity resonator for measuring electron spin resonance
Inventor: IIMA YOSHIO
IPC: G01R33/345
Filed: 1977-08-30
Abstract: PURPOSE:To make unnecessary position setting of standard sample and enhance the reproducibility at the time of replacement by installing double tube having hollow part and air gap part in the cavity of cavity resonator and inserting the sample tube having its air gap part filled with standard sample and hollow part filled with the test sample.
Patent JP-H10280423-A (JP)
Title: Sinking method of pneumatic caisson
Inventor: UNO SADAO
IPC: E02D23/08
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To increase work efficiency by exploding an explosive provided in bottom parts of a plurality of holes which are drilled up to the vicinity of a depth at which a pneumatic caisson is to be sunk to generate a crack and digging the ground manually or using a machine in a work room in a bottom part of the caisson. SOLUTION: First, a plurality of holes 16 which extend from a surface 14 of the ground to the inside of a rock-bed 10 are drilled. After generating a crack in the rock-bed 10, the ground is digged manually or by using a machine in a work room 20, and sand and earth which are digged up are removed to sink a caisson 12 down to a depth at which it is to be sunk in the ground. The supply of pressurizing air in the work room 20 and the removal of the sand and earth which are digged up are done through a pipe and a shaft. After drilling a predetermined number of holes 16, an explosive 26 is charged into a bottom part to explode it continuously or simultaneously to generate many cracks in the rock-bed 10. A pipe made of vinyl chloride may be inserted into each hole 16 to prevent a washout of a hole wall. Consequently, it is possible to make pressure in the caisson 12 equal to atmospheric pressure when the caisson 12 is sunk so as to improve work efficiency.
Patent JP-S5729021-A (JP)
Title: Fixing method for fiber and optical apparatus for effecting this method
Inventor: FUJIWARA KANJI
IPC: B23K26/20
Filed: 1980-07-29
Abstract: PURPOSE:To fix a fiber accurately without deteriorating the characteristics of an optical element by forming layers including a metallic flux layer on each of the surfaces of the attaching part of the fiber and a fiber table and irradiating the flux with laser beams to fix the fiber. CONSTITUTION:On the surface of the attaching part of an optical fiber 10 Ti, Pt and Au are vapor-deposited in succession in 1000Angstrom , 3000Angstrom  and 1.5mum thickness, respectively to laminate a Ti layer 11, a Pt layer 12 and an AuSn flux layer 13. On the other hand, an SiO2 layer 15 is formed on the surface of a fiber table 14 having a V-groove, and on the layer 15 a Ti layer 11, a Pt layer 12 and an AuSn layer 13 are laminated similarly. The fiber 10 is put in the groove of the table 14, and after adjusting the table 14 to the optimum position to semiconductor laser 2, the attached part is irradiated with Nd or YAG laser beams to melt the AuSn layer 13, thereby fixing the fiber 10 to the table 14. Because of instantaneous irradiation, the laser 2 is not deteriorated by heating. The work efficiency is enhanced, and the positions of the laser element 2 and the fiber 10 are adjusted accurately. AuGe, AuSi or the like may be used as the metallic flux 13.
Patent JP-H04334175-A (JP)
Title: Automatic focusing method and image pickup method
Inventor: KOZONO TOMOKI
IPC: H04N5/232
Filed: 1991-05-09
Abstract: PURPOSE:To attain quick setting to a focal position by driving plural sector lenses whose focal distance is different at a fired speed and using a focal distance of a lens relating to signal with highest sharpness in detected image pickup signals as a focal position. CONSTITUTION:An image pickup lens 1 in which plural sector lenses whose focal distance differs are arranged at an equal circumferential angle is driven by a motor 6 while its optical axis is used for a drive axis. An object image is formed on face of an image pickup element 3 via the lens 1. An image pickup processing section 4 monitors the processing of the image forming state. Then from which of plural sector lenses being components of the lens 1 an image pickup signal with highest sharpness is obtained is recognized and the sector lens offering a signal with the highest sharpness is used for the focal position. Then only the image pickup signal is collected and processed from a drive synchronization position under the control of the processing section 4 and stored in a storage section 5. Thus, the focal position is quickly obtained without movement of the lens 1 in the optical axis direction.
Patent JP-S63271510-A (JP)
Title: Monolithic integrated circuit device
Inventor: MIYAZAKI HIDEKI
IPC: G05F1/56
Filed: 1987-04-30
Abstract: PURPOSE:To apply a monolithic integrated circuit device to even a load which differs in current capacity by providing a power IC with a multi-output function and driving other semiconductor devices, and handling various loads in combination with this semiconductor device. CONSTITUTION:The monolithic power IC 1 is provided with a power semiconductor element as a switch means 3 at its output stage, and turns on and off the switch means 3 with a driving signal supplied from a control circuit 2 to control an output current to a load and also outputs a 2nd current I2 when the switch means 3 is on. This 2nd current I2 is smaller in current capacity than the output current to the load, but the time points of the generation and end are controlled by the control circuit 2, so it is usable as a driving signal for other semiconductor devices. For example, the capacity of the current supplied to the load can be increased by connecting the power IC 1 and other semiconductor devices in parallel, and the 2nd current I2 is used for a driving circuit for other semiconductor devices, thereby improving the flexibility and expandability of the power IC 1.
Patent JP-H04332522-A (JP)
Title: Tableware rack for tableware washing machine
Inventor: NUNOKAWA SHUNICHI
IPC: A47L15/50
Filed: 1991-05-09
Abstract: PURPOSE:To obtain the tableware rack of an arrangement pattern adaptive to the kind of tableware to be used. CONSTITUTION:A rack main body 50 is divided into a first block, a second block B and a third block C by an inner frame 62, in an outer frame 61 for forming four peripheral frames. In a first and a second blocks A, B, a first and a second block separate racks 51, 52 can be fitted, respectively. As for each separate rack, plural kinds are prepared, respectively, and selected in accordance with the kind of tableware to be used.
Patent JP-S6061366-A (JP)
Inventor: AAN ENU GANNAASON
IPC: E01H1/08
Filed: 1984-05-23
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-S5330328-A (JP)
Title: Photographic element
Inventor: MIYASAKO TAKUSHI
IPC: C08F8/00
Filed: 1976-09-01
Abstract: PURPOSE: To impart excellent mordanting characteristic to acidic pigment in a laminated negative image-receiving photographic element for diffusion copying by use of a specific polymer as pigment mordant and enable coating with smaller organic solvent composition without causing post-copying. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02283238-A (JP)
Title: Production of food material
Inventor: SEKINO YOSHIHIRO
IPC: A23B4/14
Filed: 1989-04-26
Abstract: PURPOSE:To prevent the oil in stored fishes from deteriorating and degenerating by adding vegetable oil to the fish meat. CONSTITUTION:Fish meat of, for example, sardines or walleye pollacks is mixed with 1 to 6% of vegetable oil such as palm oil, rape oil, corn oil, safflower oil or sunflower oil to prevent the oil in the fish meat from deteriorating and degenerating.
Patent JP-H08277299-A (JP)
Title: Anti-il-8 antibody, hybridoma producing anti-il-8 monoclonal antibody and measurement of il-8 with the antibody
Inventor: ARAI TAKAO
IPC: C07K19/00
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a new antibody capable of specifically reacting with an interleukin-8(IL-8) having the specific number of amino acid residues to distinguish and detect the IL-8 from an IL-8 having the other number of amino acids. CONSTITUTION: An interleukin-8(IL-8) having 77 amino acid residues is synthesized with a peptide synthesizer, purified with a reversed phase high performance liquid chromatography, and subsequently reacted with mouse serum albumin(MSA) in the presence of a water-soluble carbodiimide at 4 deg.C for a night. The obtained MSA-bound IL-8 is administered together with an adjuvant into a BALB/C mouse to immunize the mouse, and after the final immunization of the mouse is finished, splenic cells are collected from the immunized mouse, fused with myeloma cells, and cultured in a HAT culture medium. An antibody- producing strain is selected from the obtained hybridoma, cloned and subsequently cultured to obtain the objective new anti-IL-8 monoclonal antibody specifically reacting with the IL-8 having 77 amino acid residues but not reacting the IL-8 having 72 amino acid residues.
Patent JP-S5229563-A (JP)
Title: Clasp of bar body and its combination process
Inventor: YAMANE YOUICHIROU
IPC: E04B1/38
Filed: 1975-08-29
Abstract: PURPOSE: A clasp of crossed bar body which is readily made, is excellent in adaptability, and is not needed by installation tools such as driver and othhers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H042959-A (JP)
Title: Laminated oxygen concentration sensor
Inventor: TAKADA KAZUAKI
IPC: G01N27/41
Filed: 1990-04-20
Abstract: PURPOSE:To prevent gas leakage from occurring at a border between an exhaustion side and an atmospheric side and correctly sense oxygen concentration by providing a protrusion having a shape aligned with an inner peripheral shape of an element holder of a casing on an outer periphery of the element. CONSTITUTION:If an element body 2a and a protrusion 2b are made of the same material, adhesion between the protrusion 2b and the element body 2a of a sensor element 2 is improved by baking after slip casting so that sealability between the protrusion 2b and the element body 2a can be ensured even if they are expanded by high temperature. The slit casting allows a protrusion of a desired shape to be provided on the element body 2a, and the protrusion 2b provided in such a shape aligned with an inner peripheral shape of an element holder 8a of a casing 8 can improve sealability between the casing 8 and the sensor element 2. The protrusion 2b provided in an appropriate shape on the outer periphery of the element body 2a simplifies assembly of the sensor element 2 on the casing 8 so that productivity of an oxygen sensor can be finally improved.
Patent JP-S5330985-A (JP)
Title: Controller for liquidizing and distilling apparatus
Inventor: MIKAWA KOUJI
IPC: F25J3/04
Filed: 1976-09-03
Abstract: PURPOSE:To decrease impurity concentration of cleaned gas in an emergency by installing control means for increasing or decreasing heat quantity which is added to condensed liquid at the bottom of distilling column correspondingly to the rise or fall of liquid level of cooling medium contained in a condensing means set in the distilling column.
Patent JP-S5331190-A (JP)
Title: Sampler of chemical automatic analytical apparatus
Inventor: UMETSU HIROSHI
IPC: G01N1/10
Filed: 1976-09-03
Abstract: PURPOSE: To make the operation easy, by using simple and safe cover attaching mechanism, provided cover, preventing the mingling of evaporated matter of sample or dust. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58221170-A (JP)
Title: Assembling method of speed detector
Inventor: URAKAWA TAKAO
IPC: G01P3/487
Filed: 1982-06-17
Abstract: PURPOSE:To improve the accuracy of detection, by cutting the surface of a detection magnet which faces a detecting element on the basis of a revolving shaft. CONSTITUTION:A detection magnet 13 which is magnetized with multiple poles is constituted of a magnet that can be cut, as represented by a plastic material, and the magnet 13 is mounted and fixed to a flywheel 12. Thereafter, the prescribed part of the magnet 13 is cut on the basis of a revolving shaft 9 or the inside circumferential surface 12a of the flywheel 12, and the magnet 13 is magnetized on the basis of the shaft 9. Then, the face run-out of the magnet 13 is improved; therefore, the accuracy in detection of the speed detector is improved.
Patent JP-S59233061-A (JP)
Inventor: KAJIKAWA AKIRA
IPC: E04D11/02
Filed: 1983-06-14
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-S59230459-A (JP)
Title: Dc linear semiconductor motor
Inventor: HIRANO NORIMITSU
IPC: H02K41/02
Filed: 1983-06-14
Abstract: PURPOSE:To enable to inexpensively manufacture in a mass production by employing a magnetic conduction plate having magnetic induction projecting pieces as position detecting elements for a plurality of armature coils, thereby reducing the number of the detecting elements. CONSTITUTION:A field magnet 9 having N- and S-poles in a longitudinal direction is used as a movable element. A stator armature formed of armature coil 6 group is opposed to the magnet 9. Magnetic conduction plates 11-1, 11-2 are provided at the side of the armature, and a plurality of magnetic induction projecting pieces 12A, 12B are respectively provided at the plates 11-1, 11-2 so as to be opposite to either one pole of the N-poles and S-poles of the magnet 9. The coil 6 energizing position detecting elements 7-1, 7-2 are provided at the positions opposite to the plates 11-1, 11-2.
Patent JP-S5812648-A (JP)
Inventor: ICHIHARA TOSHIJI
IPC: A61C13/08
Filed: 1981-07-07
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-S5438134-A (JP)
Title: Wet type electrophotographic apparatus
Inventor: SOUMA IKUO
IPC: G03G15/11
Filed: 1977-08-31
Abstract: PURPOSE:To remove unnecessary developer and prevent contamination and uneven transfer by squeezing the developer with a squeezing means in the absence of contact with the developer layer on photoreceptor and further evening the built-up developer to a uniform thickness with a liquid thickness evening member.
Patent JP-S61264172-A (JP)
Title: Production of sputtering target
Inventor: HIRAO NORIYOSHI
IPC: C04B35/58
Filed: 1985-05-17
Abstract: PURPOSE:To produce a sputtering target contg. slightly alkali metals such as Na by molding powder, subjecting the sintered compact to finish working and immersing it in hydrochloric acid. CONSTITUTION:Powder of molybdenum silicide or the like is molded by a powder sintering method such as hot pressing. The sintered compact is subjected to finish working to a prescribed shape and immersed in high purity concd. hydrochloric acid. Thus, alkali metals such as Na and K in the starting material or those which entered the compact during the working are neutralized and removed from the compact and a sputtering target having a low alkali metal content and suitable for use in the production of a gate electrode with stable threshold voltage is obtd.
Patent JP-S5629606-A (JP)
Title: Control of top pressure of blast furnace
Inventor: UDAGAWA KATSUNOBU
IPC: F02C6/00
Filed: 1979-08-17
Abstract: PURPOSE:To attain the stable control of the top pressure of the blast furnace and the enhancement of energy recovery rate by controlling the opening degree of a control valve of a pressure controller by a by-pass valve of a power generator within a control range in the control of the top pressure of the blast furnace provided with the pressure recovery power generator. CONSTITUTION:In the control of the top pressure of the blast furnace 3 provided with the pressure recovery power generator 11, using a controller integrally with a dust remover, an anomaly of the opening degree indicating valve (in case it exceeds a control range) of the control valve 23 of the pressure controller (secondary dust remover) 8 is detected by an upper and lower limits setter 33, and its output 34 is put in a driving device of a by-pass valve 18 of the power generator 11 to control the valve within the control range by operating the valve 18. Thus, the top pressure can be stably controlled, a gas turbine can be compacted to a comparatively small size, and setting to make maximum efficiency possible can be made possible and therefore the recovery rate of energy can be raised.
Patent JP-H07319079-A (JP)
Title: Document reader
Inventor: INOUE TAKASHI
IPC: G03B27/52
Filed: 1994-05-19
Abstract: PURPOSE:To prevent fuming, firing and the like by providing a function to mechanically interrupt the connection of a document-illuminating light source to the driving circuit of the light source when a heat detecting member made of a temperature sensing material directly detects the abnormal heating of the electrode portion of the document-illuminating light source. CONSTITUTION:All the members of an electrode portion are heated rapidly by the abnormal heating of a filament 6. Under these conditions, a heat detecting switch plate 9 made of a bimetal, a shape memory alloy or the like is heated, deformed and warped. Then an anode contact 12 separates from a filament-anode contact 15 while an alarm contact 14 comes into contact with a filament-alarm contact 13. The supply of a driving current to the filament 6 from a lamp driving circuit is therefore cut off and the lighting of a lamp 1 is stopped. Therefore, the abnormal heating of the filament 6 of a fluorescent lamp 1, which was difficult to detect with conventional failure detecting circuits, is surely detected and the driving current of the lamp driving current can be shut off mechanically.
Patent JP-H02282771-A (JP)
Title: Heat energy breeding fixation device
Inventor: HOSONO NAGAO
IPC: G21B3/00
Filed: 1989-04-24
Abstract: PURPOSE:To use small input energy and to generate heat-generation energy larger than the input energy by charging heavy water which contains an extremely small amount of water-soluble metallic salt, etc., between an external cylinder electrode made of hydrogen storage metal and a core-shaped electrode and supplying energy through both the electrodes. CONSTITUTION:The heavy water 5 which contains an extremely small amount of metallic salt, etc., is charged between the external cylindrical electrode 2 made of hydrogen storage metal and the core-shaped electrode 4 arranged in its center, a releasing layer 3 is provided outside the external cylindrical electrode 2, and a temperature detecting means 9 is provided. Then an electric energy supply means 10 supplies the electric energy through both the electrodes 2 and 4. Consequently, the large heat generating energy is generated with the small input electric energy to obtain excellent fixing performance.