baber/WOPTO huggingface dataset:
Patent JP-2000346016-A (JP)
Title: Retainer
Inventor: KUME KIYOTAKA
IPC: F16B5/06
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To removably attach an attaching member to a panel of a vehicle body or the like with the use of a retainer having a single structure, and enhance the sealability. SOLUTION: A retainer for removably attaching a certain attaching member 3 to a panel 1 of a vehicle body or the like, comprises a base shank part 6 made of a hard resin and a water stop part made of a soft resin, which are integrally molded. The base shank part 6 has a fitting part 7 which can attached to the attaching member, and a locking part 15 which is formed so as to be disengageably fitted in an attaching hole 2 formed in the panel 1. Meanwhile, the water stop part has pressing pieces 23, 24 which can be made into press- contact with the panel 1 around the attaching hole 2 between the fitting part 7 and the locking part 15.
Patent JP-S6046893-A (JP)
Title: Laser working device
Inventor: TSUDA AKIHITO
IPC: B23K26/12
Filed: 1983-08-25
Abstract: PURPOSE:To perform clean working with which no projecting parts are formed on a working surface in the stage of working a substrate with a laser beam by applying the laser beam to the substrate in the state of immersing the substrate in water or other liquid. CONSTITUTION:A semiconductor substrate 6 is immersed in pure water 5 in a vessel 4 and in this state a laser beam is applied thereto by a laser gun 7, by which the substrate is subjected to necessary working. The substrate material scattering by melting is thus quickly cooled by the surrounding water and is prevented from sticking to the substrate 6.
Patent JP-H11348248-A (JP)
Title: Ink jet printer
Inventor: KUROSAWA MAKOTO
IPC: B41J25/316
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet printer in which movable amount and accuracy of a print unit framework are ensured sufficiently, a print unit is held rigidly on the framework, and inclination thereof is invariant after ending adjustment. SOLUTION: A framework 4 for securing a print unit 3 is supported on a base 2. Rods 1a, 1b for guiding the framework are arranged in parallel on the base 2 and movers 5a, 5b with V-groove for moving the framework 4 engage the outer circumference of the rods 1a, 1b from the side. Distance between the print unit and a matter to be printed is adjusted by moving the print unit 3 along the rods. The rod 1b can turn eccentrically and, in conjunction with the V-groove of the mover 5b, can adjust inclination of the framework 4, and thereby the print unit 3, with the rod 1a as a fulcrum. The movers 5a, 5b are fixed such that they can be displaced relatively in the direction perpendicular to the axial direction of the rods 1a, 1b and brought into contact with the rods 1a, 1b through a preload mechanism 7.
Patent JP-H0447241-A (JP)
Title: Evaluating method of internal stress of ic element
Inventor: OBINATA SHIGERU
IPC: G01L1/00
Filed: 1990-06-14
Abstract: PURPOSE:To enable simple and accurate evaluation of a stress inside an element by a method wherein a bonded sample is cut at a right angle to the bonding face of a base and a glass face, a light is applied perpendicularly to the cut glass face and the internal stress is measured. CONSTITUTION:A transparent glass plate having about the same thermal expansion coefficient as an IC element to be bonded on a base 7 with a die-attach material 8 interlaid is bonded on the base 7 with the material 8 interlaid, and a bonded sample 4 is cut 0.5 to 1 mm wide at a right angle to the bonded face of the base 7 and glass 9. A light is applied perpendicularly to the cut glass face, an internal stress is measured by a method of photoelasticity and the stress thus obtained is taken for a stress generated inside the IC element. The glass plate needs only to have about the same thermal expansion coefficient as the element within a range of about -30 to 350 deg.C. As for the glass sample, the presence or absence of a residual stress inside is inspected by the method of photoelasticity before the sample is bonded on the base 7, the internal stress is removed by heat treatment or the like when it is present, and the sample made free from the internal stress is employed.
Patent JP-S6217224-A (JP)
Title: Grouting construction
Inventor: MOCHIDA SATORU
IPC: E02D15/06
Filed: 1985-07-15
Abstract: PURPOSE:To obtain the anchoring unit of high quality, by jetting grout material horizontally after a jet nozzle at the lower section of a grouting pipe is positioned to a specified level from the top surface of slime. CONSTITUTION:A slime sensor 2 is inserted into a slot 1 to sense the top level of slime 3. Then, after the sensor 2 is taken out, a grouting pipe 4 having a jet nozzle on the side face at the tip is inserted into the slot 1. After that, grout material is continuously and horizontally jetted through the jet nozzle, and the slot 1 is filled up with the grout material. By this method, without making slime float upward, the slot 1 can be filled up with the grout material, and there is no possibility that the slime is not mixed into the grout material, and so the anchoring unit of high quality can be obtained.
Patent JP-S5855124-A (JP)
Title: Winding method of welding wire
Inventor: FUJIMOTO SHIGEYASU
IPC: B21C47/32
Filed: 1981-09-29
Abstract: PURPOSE:To execute the first layer winding of a wire to a wire spool automatically and smoothly, by providing a winding way being almost equal to a winding drum diameter, to a welding wire, pressing a belt for connecting a roller group against the outside surface of the first layer winding wire, and making a feed-in speed of the wire to coincide nearly with a peripheral speed of the  winding drum. CONSTITUTION:To a wire spool holding rotary machine 5a provided to a wire winding device 5, a wire spool 12 is pivotally supported, and also a wire holding device 13 provided so as to be opposed to the spool 12 is installed freely movably. In this state, a wire 11 drawn out of a bobbin rotating device 1 by a feed roll 7 is fed to a cast roll 6 through a dancer roll 2 and a straight roller  8. In this case, the wire 11 to which a winding way has been provided so as to leave a cast corresponding to a winding diameter to the wire spool 12 is made  to pass through a guide pipe 10, is fed to the spool 12 and wound. In this case,  by rocking a traverse device 3, the wire 11 is wound to the spool 12 by parallel  winding or traverse winding in accordance with a traverse cycle.
Patent JP-S5855852-A (JP)
Title: Defect detection of internal chilled pipe
Inventor: KAWAMURA TETSUO
IPC: G01N27/20
Filed: 1981-09-30
Abstract: PURPOSE:To reduce the cost with a high reliability in the results of measurement by detecting conditions and the position of deposition on a metal pipe and a metal base material based on a difference between the reference reflection time and measured reflection when voltage pulses are applied between the base material and the metal pipe. CONSTITUTION:Voltage pulses are applied between a metal pipe 1 and a metal base material 3. As the pipe 1 and the base material 3 are insulated with an insulating film 2, the voltage pulses run through the base material 3 and reflected by a carburized part 6 where the pipe 1 is welded with the base material 3. The reflected pulses are received with a synchroscope not illustrated to determine the distance to the carburized part 6 from the inlet of the pipe 1.
Patent JP-S5780536-A (JP)
Title: Detecting method for leak during operation of regenerator for gas turbine
Inventor: HATA TSUNEYUKI
IPC: G01M3/26
Filed: 1980-11-07
Abstract: PURPOSE:To maintain safety of a machinery and to enable saving of a maintenance expense and fuel cost, by a method wherein, under a normal condition to prevent leak from occurring in a regenerator, a relation of a turbine load to a differential pressure is measured, and an abnormal relation of the turbine load to the differential pressure is detected during the operation. CONSTITUTION:A differential pressure between combustion air 7 and 8 at an inlet and outlet of a regenerator against a turbine load is measured by a differential measure gauge 14 a a point of time when there is no leak in the regenerator 3 to find a relation of the measurements to the turnbine load. A relation of a differential pressure at a normal operation time of a turbine to a turbine load is then determined in a similar manner. The presence of leak at the insdie of the regenerator 3 is detected through the comparison of both measurements with each other. This enables maintaining of safety of a machinery and saving of a maintenance expense and a fueld cost.
Patent JP-S6151744-A (JP)
Inventor: KANZAKI YOSHITAKA
IPC: H01K3/26
Filed: 1985-07-17
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-S5281592-A (JP)
Title: Outdoor remote supervisory control equipment
Inventor: NISHITANI TAKEKI
IPC: H02G7/00
Filed: 1975-12-29
Abstract: PURPOSE: To reduce the occupied area by setting a miniaturized supervisory control equipment to a lead in oron pole of the power and transmission lines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09318987-A (JP)
Title: Fixed focus camera
Inventor: MIZUKAWA SHIGEO
IPC: G03B13/32
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To shorten the shortest distance for photographing, in the case where a fixed focus lens system is provided. SOLUTION: A camera main body 10 is provided with a CCD 11 and an objective lens system 15 having a fixed focus and a diaphragm member 16 for driving a blade 17 by a connecting rod 23 and a turning plate, to control an aperture 100 are provided in a tip end 12. When the tip end 12 is extended forward, the aperture 100 of the diaphragm member 16 is made small. Thus, the fixed focus objective lens system 15 is moved forward to execute photographing at a hyper-focal length, so that the depth of focus is extended regardless of the size of the aperture. Therefore, when the aperture 100 is made smaller, a focusing position is further shifted to a short distance side.
Patent JP-S5498711-A (JP)
Title: Novel easily decomposable anti-cholinergic, anti-secretic compound and pharmaceutical composition containing the same
Inventor: NIKORASU ESU BOODAA
IPC: A61K31/435
Filed: 1978-12-15
Abstract: NEW MATERIAL:Anticholinergic compound of formula I (-Y + =formula II, formula III; R 2 -R 4 =H, C 1-8  chain or alicyclic alyl, C 1-8  alkicyclic alkenyl, etc., provided that at least two of the R 2-4  are not H; and when two of the R 2-4  are H and chain alkyl, the rest is not chain alkyl, etc.; R 2-4  may form condensed carbon rings, etc. together with bond α-C; R 1  is the group defined in R 2-4 ; X=O, S; Z= halogen, etc.).  
     EXAMPLE: 1-(d,1-α-Cyclopentylphenylacetoxymethyl)-1-methylpyrrolidinium  chloride.  
     USE: Antisecretories. Anticholinergic nontoxic, and easily decomposable. Little side effects.  
     PROCESS: A compound formula I is prepared by the reaction of a compound of formula IV, with about equimolar amount of t-amine and unsaturated amine at room temp. or 20W70°C for 24 hr in an inert solvent, e.g. ether. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0947253-A (JP)
Title: Composition containing easily absorbable calcium and its production
Inventor: KATSUKURA SHINYA
IPC: A61K35/616
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition containing easily absorbable calcium and simultaneously a chondroitin sulfate in a prescribed total concentration range and capable of increasing the absorption of the calcium into bodies. SOLUTION: A food composition contains an easily absorbable calcium product comprising a calcium salt and a chondroitin sulfate in a range of 0.2-5wt.% based on the calcium content. The calcium salt preferably used in the composition is obtained e.g. by calcining the shells of echinoids in an oven, hydrating the obtained calcium oxide, and subsequently reacting the obtained calcium hydroxide with an organic carboxylic acid. The addition of the chondroitin sulfate in a prescribed concentration range remarkably promotes the absorption of the calcium component in bodies. The sources for the calcium include various kinds of natural and synthetic calcium products.
Patent JP-S64547-A (JP)
Title: Silver halide color photographic sensitive material with improved sharpness and graininess
Inventor: WATANABE YOSHIKAZU
IPC: G03C7/305
Filed: 1987-06-23
Abstract: PURPOSE: To improve the sensitivity of the titled material and the graininess and the sharpness of an image, by specifying the dry film thickness of a photographic constituting layer to less than a prescribed thickness, and by incorporating a specified coupler capable of releasing a scavenger of the oxidant of a developing agent, in at least one layer of photographic constituting layers.  
     CONSTITUTION: The titled material comprises the photographic constituting layer provided with a red photosensitive silver halide emulsion layer, a green photosensitive silver halide emulsion layer and a blue photosensitive silver halide emulsion layer mounted on a supporting body, and the dry film thickness of the photographic constituting layer is ≤18μm, and the coupler capable of releasing the scavenger of the oxidant of the developing agent shown by the following formula is incorporated in at least one layer of the photographic constituting layer. Namely, the coupler is shown by the formula Coup-SC wherein Coup is a coupler residual group capable of releasing the group SC by reacting with the oxidant of the color developing agent, SC is the scavenger of the oxidant of the color developing main agent capable of scavenging by allowing to an oxidation-reduction reaction or a coupling reaction with said oxidant after releasing the group SC. Thus, the titled material having the high sensitivity and the improved sharpness and graininess is obtd. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H09315497-A (JP)
Title: Oil-feeding device
Inventor: TAKAHASHI SHUSUKE
IPC: B67D7/32
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in precision to judge oil-kinds in the case that a common oil-feeding and discharging means is provided for a plurality of oil-feeding nozzles, by always executing the air-suction treatment or the exhausting treatment carried out in accordance with the advanced condition of oil- feeding work against one of the oil-feeding systems and keeping the treatment in the other oil-feeding system in a suspension state. SOLUTION: In an oil-feeding device 1 provided with two oil-feeding systems A, B constituted of oil quantity meters 6A, 6B, oil-feeding nozzles 9A, 9B, indicators 11A, 11B, etc. The operation of the oil-feeding systems A, B is controlled in accordance with the judged result of the oil kinds. In the judgement of oil-kinds, an air suction pump 22A and an exhaust pump 22B are actuated to judge the oil-kinds from the output of oil-vapor sensors 22 (22A, 22B). In this case, the priority in the driving stages of the suction and exhaust means corresponding to the advanced condition of the oil-feeding works, is compared through respective oil-feeding nozzles. A suction or exhaust means is alternatively connected to only the oil vapor sensor 22 of the oil-feeding nozzle having the first priority obtained by the comparison and the sampling way 21 and it is driven.
Patent JP-S61180143-A (JP)
Inventor: FUREDERITSUKU JIEI ARAJIEMU
IPC: G01N33/561
Filed: 1985-07-17
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-H0823256-A (JP)
Title: Surface acoustic wave resonator
Inventor: HORISHIMA TAIRA
IPC: H03H9/145
Filed: 1994-07-07
Abstract: PURPOSE:To prevent ripples over a variable frequency range of impedance characteristics by composing an interdigital electrode of a thinning electrode and gradually increasing the number of thinning interdigital electrodes toward the outside of the electrode. CONSTITUTION:An interdigital electrode 2 is mounted and formed on a piezoelectric substrate 1 composed of LiTaO3. The electrode 2 is composed of the thinning electrode and concerning this thinning electrode, the number of thinning electrodes is gradually increased toward the outside. The thinning of electrodes means the elimination of electrodes at prescribed positions as shown in Figure. Since the electrode 2 is constituted like this, surface acoustic wave (SAW) energy is enclosed at the central part of the electrode 2 and no SAW is leaked to the outside of the electrode 2 so that no reflected wave can be generated from the end face of the piezoelectric substrate 1. As a result, ripples in the variable frequency range of impedance characteristics is eliminated. Further, since the electrodes at thinning positions are not simply removed but exchanged with dummy electrodes at the same potential as a lower electrode, characteristics can be more improved.
Patent JP-S5944166-A (JP)
Title: System for transmitting voice and data signal
Inventor: TSUNOISHI MITSUO
IPC: H04B1/66
Filed: 1982-09-07
Abstract: PURPOSE:To obtain a transmitter/receiver for voice and a data signal with low cost and small size without using any filter, by deleting periodically a sampled voice at a transmission station and superimposing the data signal on the deleted period for transmitting the result. CONSTITUTION:The voice signal is inputted to an amplitude limiting circuit 1 and converted into a band of 4kHz at a frequency band limit circuit 2, the voice is sampled in the period of 125mus at a sampling circuit 3 and inputted to a sampling delete circuit 4. The circuit 4 deletes the sampling signal periodically once for four times and the data signal is superimposed on the deleted part at a voice data synthesis circuit 6 and the result is outputted to a transmission circuit. A data signal recognizing circuit 8 at the receiving side detects the data signal having a large amplitude, a polarity is given at a data output waveform predicting circuit 9 and outputted to an operating circuit 11 in time series. Further, the data signal is deleted at the operating circuit 11 from the receiving signal inputted to a delay circuit 10 and the voice signal is extracted.
Patent JP-S5583775-A (JP)
Title: 13,14-epoxyprostaglandin
Inventor: NISHIYAMA HISAO
IPC: A61K31/557
Filed: 1978-12-20
Abstract: NEW MATERIAL:A compound of formula I (R 1  is H, 1W12C alkyl, 3W12C cycloalkyl, substituted phenyl group, etc.; R 2  is 3W12C alkyl, cycloalkyl group, etc. which may have 0W5 oxygen atoms linked to any positions; X is C=0 or H-C... OH; Y is H-C...OH, H-C...CH 2 OH, or H-C...OMe, Z is -CH=CH-, etc.; W is H or 1W3C alkyl group).  
     EXAMPLE: 13,14-α-Epoxy-PGF 2α methyl ester.  
     USE: Medicines having smooth muscle stimulating, gastric secretion inhibitory, antidepressive, corpus luteum regressive, and blood platelet antiagglutinative actions. The α-epoxy group at the 14-position is characteristic and affects the 15-α-hydroxy group stereospecifically.  
     PROCESS: The allyl alcohol moiety of the compound of formula II is epoxidized sterically selectively to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H057201-A (JP)
Title: Clock reproducing circuit
Inventor: KATO FUMIHIRO
IPC: H03K5/01
Filed: 1991-06-27
Abstract: PURPOSE:To obtain a clock reproducing circuit which removes the unstable element of a tank circuit by performing the waveform shaping to the output of a full wave rectifying circuit and inputting to a latch circuit as a control signal. CONSTITUTION:A transmission line equalizing signal is inputted from an input terminal A, binary-coded by a binary coding circuit 1, one side of the signal extracts a timing component by a tank circuit 2 and a sine wave is obtained, and subsequently, the amplitude limit and the waveform shaping are performed by a pulse shaping circuit 3, and the input is performed to a latch circuit 4. Other side of the binary coded signal detects the rise and the fall of the signal by a differential circuit 5, the full wave rectification is performed by a full wave rectifying circuit 6, and subsequently, the waveform shaping is performed by a pulse shaping circuit and the resultant signal is inputted to the latch circuit 4 as the control signal. In this case, when the control signal is 'H', (the period when the noise superimposed to the sine wave occurs) the output level is held at the previous condition and when the control signal is 'L', the input signal is outputted as it is. Then, the pulse clock signal without any disturbance is stably obtained.
Patent JP-H11611-A (JP)
Title: Method for coating polyolefin molding
Inventor: YOSHIDA FUMIYA
IPC: B05D7/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating a polyolefin molding using a two coat one baking method (2C1B) for a pearl finish coating. SOLUTION: This method for coating a polyolefin molding is to apply a colored primer comprising 10-70 wt.% of a polylester resin containing a hydroxyl group as (A) components, 10-70 wt.% of an acrylic modified chlorinated polyolefin resin containing the hydroxyl group as (B) component and 10-40 wt.% of aminoaldehyde resin as (C) component, according to their respective blending ratio based on the total solid content of these three components and then apply a pearl clear coat to the uncured coat face of the colored primer. In addition, these coats are thermally cured at the same time.
Patent JP-H0452721-A (JP)
Title: Information processor
Inventor: TANAKA HIDEKAZU
IPC: G06F3/038
Filed: 1990-06-14
Abstract: PURPOSE:To improve the use convenience of an information processor by detecting the changing speed of the coordinate data and switching the processing mode based on the detecting result of the changing speed. CONSTITUTION:The prescribed information is processed based on the coordinate data received via the coordinate input means 6 and 31. Then the processing mode is switched based on the changing speed of the coordinate data. Thus the processing mode can be switched with the high speed shifts of a pen 6, etc. In this case, the processing mode can also be switched with the jumping shifts of the pen 6, for example, on the basis of the changing speed of the coordinate data set after a pen-up state. Thus the use convenience of an information processor can be improved.
Patent JP-H11337290-A (JP)
Title: Heat exchanger
Inventor: NISHISHITA KUNIHIKO
IPC: F28D1/04
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger which can be brazed integrally, can be re-brazed easily for correcting defective brazed spots, and can be recycled and, at the same time, to provide a structure suitable for a heat exchanger for low pressure so as to improve the production efficiency of the heat exchanger and reduce the cost of the heat exchanger. SOLUTION: A heat exchanger is provided with a tank section 2b, a plurality of tubes 3 communicated with the tank section 2b, and fins 4 interposed between the tubes 3 and the tank section 2b is constituted of a cylindrical body 11 formed in a cylindrical shape by using one plate 13 and closing bodies 12 which close the openings at both ends of the cylindrical body 11. The cylindrical body 11 is formed of a tube attaching section 15 to which the tubes 3 are joined by insertion and first and second side-wall constituting sections 16 and 17 successively formed from both edges of the section 15 so that the body 11 may have a noncircular cross section. The seam 18 of the cylindrical body 11 is brazed similarly to other brazed portions.
Patent JP-S5946691-A (JP)
Inventor: KODAIRA MITSUHARU
IPC: G10H1/057
Filed: 1982-09-09
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。