baber/WOPTO huggingface dataset:
Patent JP-H06350130-A (JP)
Title: Semiconductor laser device
Inventor: NAKANISHI HIDEYUKI
IPC: H01L31/12
Filed: 1993-06-04
Abstract: PURPOSE:To provide a semiconductor laser device which can superpose a high frequency on a semiconductor laser chip in an optical unit without external leakage by forming an outer frame of insulating material on the periphery of a region of a comb frame comprising the optical unit where a semiconductor laser chip is to be mounted, and mounting a semiconductor laser chip on the comb frame, directly or with a semiconductor substrate in-between. CONSTITUTION:An optical unit 15 is secured on a printed board 16 including at least a high frequency circuit. The printed board 16 has a through hole 20 formed, and the through hole 20 is so arranged that light projected from a semiconductor laser element will pass through it. Further, the printed board 16 has a metal face 19 on its underside or inside it.
Patent JP-S63296768-A (JP)
Title: Injection assembly
Inventor: ARAKI HIROSHI
IPC: A61B5/15
Filed: 1987-05-29
Abstract: PURPOSE:To perform the phleboclysis of a liquid drug in succession after blood- collection, by allowing a blood-collecting needle to communicate with an injection cylinder by thrusting the elastomer of the adapter engaged with the leading end of the injection cylinder of an injection utensil in the blade surface covering the sheath- shaped rubber member of the blood-collecting needle protruding into the recessed space part of a holder. CONSTITUTION:A blood-collecting needle 1 is inserted in a liquid drug tank 6 such as an ampule and a liquid drug 7 is sucked in an injection cylinder 4 by the drawing-up operation of a press element 43. The sucked liquid drug 7 is temporarily preserved in a hermetically sealed state. In blood-collecting work, the blood-collecting needle 1 is replaced to insert a vacuum blood-collecting tube 3 in a holder 2 and the rubber plug 32 thereof is pressed to an introducing, needle 13 to thrust said introducing needle in the rubber plug 32. The blood-collecting needle 1 is thrust in a vein by holding the holder 2 thereof to be connected to a vacuum blood-collecting tube 3. Whereupon, blood to be examined is sucked in the vacuum tube 3. After blood-collecting, the injection cylinder 4 used in the suction of the aforementioned liquid drug 7 is inserted in the holder 2 from which the vacuum blood-collecting tube 3 is pulled off and the phleboclysis of the liquid drug 7 of the injection cylinder 4 can be performed by the pressing operation of the press element 43.
Patent JP-S5932718-A (JP)
Title: Combustion detector
Inventor: INDOU MASAHIRO
IPC: F23N5/24
Filed: 1983-07-22
Abstract: PURPOSE:To enable detection of incomplete combustion, by a method wherein a detecting part is mounted in flame at the end of a burner port in a burner having a number of burner port rows, and detects condition on the presence of flame through utilization of the lifting phenomenon of flame at the end during oxygen deficiency. CONSTITUTION:During normal combustion, the fuel is jetted through a burner port 1 in a burner 7 to form flame 3, a detecting part 4 is heated to a high temperature, and a valve 5 is successively opened through an electric circuit 8. When oxygen becomes deficient, the flame extends, the detecting part 4 is enveloped in a flame 3a to keep it to a limited high temperature, and combustion continues in a condition that a valve 5 is left opened. When the flame is brought to an oxygen defficiency state, the flame 3a is changed to form a flame 3b. In which case, the detecting part 4 is not enveloped in flame and cooled, thereby a resistance value changing to close a gas valve 5 through an electric circuit 8 to stop combustion. Thus, installation of the detecting part at a location, where the fuel is most apt to fly, of the burner port enables detection of incomplete combustion at a point of time when production of CO is reduced and stopping of combustion.
Patent JP-S5863380-A (JP)
Inventor: DONARUDO ARAN SHIRUBAASUTAIN
IPC: A24D3/02
Filed: 1982-07-31
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-H11309114-A (JP)
Title: Optometer device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a target optical system which can ease eye adjustments without using any special optical members. SOLUTION: Positioning is achieved by driving a three-dimensional drive means 32 and moving a measuring optical system 31 at a predetermined distance from the eyes to be examined ER, EL within a casing 1. Both of eye targets 10R, 10L are illuminated by an illuminating light source via a mirror and presented to a subject as being seemingly far away. Visible light beams from a central target 28 pass through optical paths 05, 02 and are presented to the eyes to be examined ER, EL while being superimposed on the eye targets 10R, 10L. The central target 28 is focused by being moved on the optical path 05 by the drive means 29 according to the diopters of the eyes to be examined ER, EL. Light beams from a light source for refractometry 22 pass through an optical path 03 and are projected on the fundi oculi from the pupils of the eyes to be examined ER, EL. The light beams reflected by the fundi oculi are returned to a perforated mirror 21 via the same optical path 03, are reflected by a dichroic mirror 24, and received by a video camera 25, their signals being analyzed by use of a computer to determine refraction values.
Patent JP-S6025541-A (JP)
Title: Catalyst composition
Inventor: KOOTANI ITSUO
IPC: C07C49/76
Filed: 1983-07-22
Abstract: PURPOSE:To attain to enhance yield, by a method containing compounds are dissolved in a solvent such as water or alcohol along with silicon, zirconium and aluminum-containing compounds and, thereafter, said compounds are hydrolyzed before baking. CONSTITUTION:Cerium, lanthanum and titanium-containing compounds (e.g., lanthanum oxide, lanthanum hydroxide, cerium hydroxide, cerium oxide, titanium oxide or titanate) are dissolved in a solvent such as water or alchol along with a component capable of being converted to a carrier or a promotor (e.g., silicon, zirconium and aluminum-containing compounds). Thereafter, an acid, alkali or a salt is added to the resulting solution to perform hydrolysis and, after drying, the obtained compounds is baked at 300-800 deg.C.
Patent JP-H06348311-A (JP)
Title: Method for generating program of programmable controller and its programmer
Inventor: MURAI YASUHIKO
IPC: G05B19/05
Filed: 1993-06-04
Abstract: PURPOSE:To eliminate dependence on PC makers and machine kinds by relating input and output signals and addresses to each other. CONSTITUTION:A logic circuit part is generated by operating a keyboard 8 and stored in a RAM 3. An address part is stored in the RAM 3 while the relation between inputs and outputs, and addresses is defined. A CPU 1 generates an execution program by putting the logic circuit part and address part in the RAM 3 together. Therefore, the input and output signals and addresses are only related to each other, and then a person who does not know the relation can generate the execution program only by constituting the logic of program by using input and output signals.
Patent JP-H05320643-A (JP)
Title: Grout for ground and grouting work
Inventor: YAMAGUCHI SHIGEO
IPC: C09K17/48
Filed: 1992-05-27
Abstract: PURPOSE:To provide a grout whose gelation time can be easily controlled and which can effect the strengthening or water stop of ground without fail by mixing an aqueous solution containing specified salts based on sodium silicate with a specified water-soluble curing agent. CONSTITUTION:This grout comprises an aqueous solution containing sodium silicate (a), a water-soluble inorganic acid salt (b) which can give an alkaline aqueous solution and potassium chloride (c) in a (c) to (b) weight ratio of 0.4 or above and having a pH of 11 or above and an aqueous solution containing at least one member selected from among a water-soluble inorganic acid, a water-soluble organic acid, a water-soluble inorganic acidic salt, a water-soluble inorganic acid normal salt, glyoxal and ethylene carbonate. In use, the above solutions are mixed with each other, and the resulting mixture is poured into ground.
Patent JP-H0721919-A (JP)
Title: Panel specification inspecting device for cpt
Inventor: KAN CHIYUUSHIYOKU
IPC: H01J9/42
Filed: 1994-05-25
Abstract: PURPOSE: To ensure simplifying an inspection process, improving a productivity, and reducing manual works by providing an inspection apparatus for CPT panel to carry out an automatic measurement of such data as concerned with an inner surface curvature of CPT panel, thicknesses of its edges and center part, and stud pin set positions. CONSTITUTION: When a CPT panel F is put on a panel receptacle 16 in an ascendant position and a start switch is pushed, all ejection cylinders go back. A transfer cylinder 12 descends and sets the panel F on a bed 15. A rotary cylinder 122 is rotated counterclockwise to bring a center LVTD 124, into contact with a centered outer surface of the panel F. A depth detecting part LVTD 83 detects a filling depth for stud pins T. After the pins insertion is done, ON conditions of all pressure switches 79 are checked. When the pressure switches 79 are normally checked all air probes go forward and make contact with an outer peripheral surface of an edge of the pannel F. A cylinder 25 ascends and curvatures detecting parts LVDTs 21a-21n of a gauge plate 22 make contact with the inner surface of the panel F and measure a curvature of a curved surface, thicknesses of edges and center part.
Patent JP-H07104132-A (JP)
Title: Surface light source body
Inventor: INOUE SATOSHI
IPC: G02F1/13357
Filed: 1993-05-14
Abstract: PURPOSE:To keep luminance on the light emitting face of a light transmission plate constant by making reflected light uniform on the light transmission plate. CONSTITUTION:Among plural grooves having nearly V-shaped section which are recessed parallel to each other on the rear of the light transmission plate, at least the groove base part 1c is formed to a curved surface so that the sectional shape of the groove base part 1c may be the curved one. Light L1 and L2 from the light source are reflected by inclined surfaces 1a and 1b, and the reflected light L1' and L2' are reflected so as to be separated each other. Light is omnidirectionally reflected by the curved groove base part 1c, so that reflected light L3 for filling up in between the reflected light L1' and L2' is emitted, then, the luminance is made uniform all over the light emitting surface of the light transmission plate 50.
Patent JP-H11327001-A (JP)
Title: Finder device
Inventor: GOTO TAKAO
IPC: G03B13/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to simplify assembly man-hour by forming a diaphragm and a visual field aperture on a single flat plate. SOLUTION: A first prism 25 is constituted so that object luminous flux made incident from an incident surface is reflected three times and emitted from an emitting surface. Then, the incident surface and the emitting surface are set within an identical plane surface 25PL. Besides, the single flat plate 28 obtained by forming the diaphragm 28a diaphragming the object luminous flux emitted from an objective lens 21 and the visual field aperture 28b regulating the object luminous flux passed through the diaphragm 28a to prescribed visual field size is disposed at a focusing surface near the plane surface 25PL.
Patent JP-S63314233-A (JP)
Inventor: TEIMOSHII SHII PII RII
IPC: C08G59/40
Filed: 1988-06-01
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-H1147931-A (JP)
Title: Welding machine
Inventor: LANOUETTE ANDRE
IPC: B23K9/133
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of welding quality when an operator provides mistaken data or does not seek an appropriate working parameter by detecting at one of welding conditions with at least one of sensors, responding a set up circuit to a sensor and automatically set a welding machine. SOLUTION: Prior to a welding process, a sensor 105 detects a wire diameter/ a wire material. This information is provided to a controller 102 and a set up circuit. Further, a gas sensor 109 detects a kind of a gas from a gas source 108. This information is provided to the controller 102 and the set up circuit. At the end, A plate sensor 107 detects a thickness of a work 112 (or plate), also, a work thickness data is provided to a controller 102. The data showing welding conditions is used by the controller 102 and the set up circuit, an appropriate working parameter is decided.
Patent JP-H0430557-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYASHITA NAOTO
IPC: H01L21/76
Filed: 1990-05-28
Abstract: PURPOSE:To suppress dislocation produced at corners of an upper part of a device isolation groove by specifying the radius of a curvature of the upper corner of the groove below an insulating film. CONSTITUTION:After a silicon oxide film 3 is formed, a resist is applied thereon to form a device isolation trench forming groove 5. Then, the groove 5 is further digged to form the device isolation groove 5. Hereby, a device region 4 isolated by the groove 5 is formed. Thereafter, polymer 13 deposited on a groove 5 side surface is removed by wet etching. Simultaneously, the silicon oxide film 3 is removed and part of a silicon oxide film 1 located in the close vicinity to the groove 5 is removed. A semiconductor substrate 10 of the corner part 11 of the upper part of the groove 5 is etched by CDE to remove the corner part 11. Thereafter, part of the surface of the device region 4 and the internal surface of the groove 5 are subjected to wet oxidation taking a non-oxide film 7 as an acid resistant mask to form an oxide film 8. Thereupon, the radius of curvature of the corner part 11 of the groove 5 under the oxide film 8 is 1,000 Angstrom  or more.
Patent JP-H08328992-A (JP)
Title: Controller
Inventor: ICHIMURA KATSUHIKO
IPC: G05B19/05
Filed: 1995-06-01
Abstract: PURPOSE: To eliminate the occupation of an unnecessary address and to facilitate the extension of a system by securing continuous addresses when allocating addresses to peripheral units. CONSTITUTION: A CPU 1 collects unit information stored in the information storage registers of peripheral units 2 and allocates the addresses of the peripheral units 2 corresponding to the collected unit information. When allocating the addresses, the CPU 1 adds memory sizes in the unit information stored in the respective peripheral units 2 and judges whether the value provided by the addition enables the allocation to the system or not and when the allocation is enabled, the addresses are allocated so that the value adding the memory size of an i-1-th peripheral unit to the leading address of this i-1-th peripheral unit can be defined as the leading address of an i-th peripheral unit, for example.
Patent JP-S5925194-A (JP)
Inventor: OGINO TOSHIO
IPC: H05B6/12
Filed: 1982-08-03
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-S5837950-A (JP)
Title: Manufacture of multi-layer semiconductor element
Inventor: INOUE TOMOYASU
IPC: H01L29/78
Filed: 1981-08-31
Abstract: PURPOSE:To eliminate steep step in the wiring of a multi-layer semiconductor  element with high integration and cut in the steps in the manufacture of a multi- layer semiconductor element by positively utilizing the seeding crystal section as a wiring between the upper and lower layers. CONSTITUTION:A semiconductor film 3 is made to grow epitaxially from an opening of an insulation layer 2 to cover this insulation layer, and a semiconductor film is made to grow epitaxially on an insulation layer formed from the base body 1 to the surface of the semiconductor film 3 from an opening that reaches the base body of this insulation layer. A first transistor T1 is formed on this base body. Next, a second transistor T3 is formed on either of the semiconductor films, and a wiring 14 is formed that electrically connects the source of the first transistor source or drain 5 and the gate 7 of the second transistor by means of a semiconductor film that extends on or under the semiconductor film on which the second transistor from the opening is formed.
Patent JP-S5563270-A (JP)
Title: Gharge level detector for ink particle
Inventor: HORIIE MASANORI
IPC: B41J2/12
Filed: 1978-11-02
Abstract: PURPOSE: To accomplish a proper deflection level control through detection of the deflection position and the charge level of the ink particles by means of guard plates having slits and an detection electrode in the course through which the charged ink particles being deflected are flying after injected from a nozzle.  
     CONSTITUTION: Guard plates 23 1  and 23 2  having a slit is arranged in the course through which and a dtection electrode 24 against which ink particles passing the slits impinge is positioned behind the guard plates in the course through which the ink particles are flying after injected from a nozzle while charged with a charge electrode 7 and deflected with a deflecting electrode 9, and connected to the detection electrode 24, an integrating circuit 27 applies the output to a deflection level control circuit 28. With such an arrangement, an optimum deflection level control is invariably possible though there are various parameters affecting the deflection level while the deflection level itself varys from time to time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H088357-A (JP)
Title: Electronic device and manufacture thereof
Inventor: SAKAMI SEIJI
IPC: H01L23/12
Filed: 1994-06-17
Abstract: PURPOSE:To obtain an electronic device, and fabrication method thereof, in which the degree of freedom is increased in the layout design of lands, while increasing the total number thereof, by decreasing the area required for forming the land on which a bump is formed. CONSTITUTION:The electronic device comprises a second electrode 3 formed on one side of a substrate 1 for mounting a chip and connected with the first electrode of the chip, a through hole 4 made at a position separated from the second electrode 3 in order to conduct between one and the other sides of the substrate 1, a lead 5 for connecting the second electrode 3 and the through hole 4, and a land 7 formed in an area including the through hole 4 on the other side of the substrate 1 in order to form a bump on the surface thereof.
Patent JP-S5924878-A (JP)
Inventor: MIZUNO KOUTAROU
IPC: G09B15/00
Filed: 1982-08-03
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-H032574-A (JP)
Title: Testing method for partial discharge of cable
Inventor: FUJIWARA YASUTAKA
IPC: G01R31/12
Filed: 1989-05-29
Abstract: PURPOSE:To easily measure the generation of partial discharge directly at the terminating part or the connecting part of a cable by cutting the connection for the shielding body of insulation reinforcement part which is formed at the cutting-off end on the shielding layer of cable, with the shielding layer of the cable. CONSTITUTION:The terminating part 3 of the cable 1 is reinforced for the insulation by a stress corn 3a wound up with an oil immersed sheet and coated with the shield body 3b on the outer most periphery. A connection cutting part 2 is formed by electrically separating off this shielding body 3b from the shielding layer 1c of the cable 1. The shielding body 3b of the reinforcement part made by the stress corn 3a is connected to a detecting resistor 5 through a leading wire 4 and another end of the detecting resistor 5 is grounded. The connecting part for the detecting resistor 5 and the leading wire 4 is electrically connected to a measuring instrument 6 and constituted so that the partial discharge signal at the ending part 3 of the cable 1 is taken into the measuring instrument 6 through this leading wire 4. By the measuring instrument 6, a noise is removed from the received signal through the leading wire 4, then the partial discharge signal is amplified and recorded, etc.
Patent JP-S6027322-A (JP)
Inventor: MORI TAKASHI
IPC: A01G9/00
Filed: 1983-07-25
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-H0771337-A (JP)
Title: Activated carbon filter for ventilating fuel tank
Inventor: HAINTSU ANDORESU
IPC: F02M25/08
Filed: 1994-06-17
Abstract: PURPOSE: To provide an activated carbon filter easy to manufacture, having high adsorption efficiency by disposing a plurality of partitions in a casing so as to divide it into a plurality of chambers, and filling at least one of a plurality of divided chambers with activated carbon. CONSTITUTION: This activated carbon filter is provided with a casing 10 for containing an activated carbon pack. The casing 10 is connected to a fuel tank through a first connecting part 11, to the intake pipe of an internal combustion engine through a second connecting part 12, and to atmosphere through a third connecting part 13, respectively. A first partition 14 extending between the first and third connecting parts 11, 13 is disposed in the casing 10 to divide it into a plurality of chambers. Another partition 16 is disposed in the casing 10 to divide it into a plurality of other chambers. Activated carbon 22, 24 is filled in at least one chamber of a plurality of divided chambers 17-20. The partition is formed so that fuel vapor may be forcedly guided into the all filter chambers in sequence to pass through.  The conduction cross section of the respective filter chambers are relatively large, thus it is possible to ensure high adsorption efficiency at a low flow velocity.
Patent JP-S6114077-A (JP)
Title: Preliminary heater for solder
Inventor: SAKAGUCHI TOSHIFUMI
IPC: H05K3/34
Filed: 1984-06-29
Abstract: PURPOSE:To provide a titled device which prevents the camber and torsion of a printed wiring board and the evaporation of the coated preflux by the effect of heat by blowing heating air through a discharge port provided with a hood to the area disposed with the lead leg groups of electrode parts to a part for soldering the printed wiring board thereby heating preliminarily said area. CONSTITUTION:The lead leg groups 6a of the electronic parts 6 are disposed to the part 5 for soldering the printed wiring board 4 and the heated 2 air A is blown through the discharge port 3 provided with the hood 1 to the locally limited area for soldering said groups to heat locally and preliminarily said area by which the flux of cream solder 7 is melted without scattering and the surface to be soldered is cleaned. Since the preheating is local, the parts 6 are not injured and the injuries owing to the camber and torsion of the printed board 4 and the evaporation of the coated preflux, etc. by the effect of the heat of said board are prevented.
Patent JP-H086887-A (JP)
Title: Server connection switching method
Inventor: SATO TAKESHI
IPC: G06F13/00
Filed: 1994-06-17
Abstract: PURPOSE:To improve the performance of a client server system by efficiently performing the server connection switching of the system. CONSTITUTION:At the time of the switching of a server 131 of the client server system, a server (backup server 120) at a switching destination informs clients 141 and 142, previously selected and specified among respective clients 141-143, of switching indication information including the connection destination address of the switching-destination server (backup server 120) (backup reports 340 and 350) to indicate the switching of the server, and the clients 141 and 142 having received the switching indication information switch a previously set origination destination from the server 131 at the switching source to the server (backup server 120) at the switching destination on the basis of the connection destination address.