baber/WOPTO huggingface dataset:
Patent JP-H01213654-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ABE AKIRA
IPC: G03C7/305
Filed: 1988-02-22
Abstract: PURPOSE:To promote bleaching action and to shorten processing time by incorporating as bleaching agents at least one of the ferric complex salts of specified compounds and that of 1,3-diaminopropane tetraacetate in a specified ratio in a processing solution having bleaching ability. CONSTITUTION:The photosensitive material containing at least one of development inhibitor releasing couplers is color developed and processed with the bleaching solution containing as the bleaching agents at least one of the compounds selected from the ferric complex salts A of ethylenediamine tetraacetate A-1, diethylenetriamine pentaacetate A-2, and the like, and the B of 1,3-diaminopropane tetraacetate in a molar ratio A/B of <=3:1. The development inhibitor releasing coupler is allowed to release a precursor for a silver halide development inhibiting compound by the coupling reaction with the oxidation product of an aromatic primary amine developing agent and releasing said inhibitor by the electron transfer reaction of the ethylenically conjugated chains of the precursor, thus permitting rapid desilvering of the color photographic sensitive material to be executed.
Patent JP-S59166212-A (JP)
Title: High-temperature filter element for light-water reactor
Inventor: FUJIWARA TETSUO
IPC: B01J20/06
Filed: 1983-03-11
Abstract: PURPOSE:To provide a high-temp. filter for a light-water reactor having high Co adsorbing and removing capacity and excellent corrosion resistance by using >=1 kind of metallic oxides selected from SnO2, Fe3O4 and MnO2 and a sintered body of alloy consisting of Ni and Cr. CONSTITUTION:The 30-50wt% powdered metallic oxides consisting of >=1 kind selected from a group including SnO2, Fe3O4 and MnO2 and a powdered alloy consislting of 45-95wt% Ni and 55-5wt% Cr as a binder are mixed. And the mixture is packed into a specified mold and compression-molded to obtain a green compact. The green compact thus obtained is made into various kinds of porous filter elements in the open air or an inert gas atmosphere. The mean particle size of every used powder is 2-3mum. All the obtained sintered body is a disk having 100mm. diameter and 10mm. thickness.
Patent JP-H05228055-A (JP)
Title: Automatic rice boiler with automatic rice washing function
Inventor: WASHISAKI TATSUO
IPC: A47J27/00
Filed: 1992-02-26
Abstract: PURPOSE:To surely discharge rice washing waste water from a rice boiling pot of an automatic rice boiler with an automatic rice washing device. CONSTITUTION:An automatic rice boiler with an automatic rice washing device has a rice boiling chamber 26 where a rice boiling pot 3 is housed, a driver which rotates the rice boiling pot 3 to wash rice and a ring drain trough 28 where the circumferential wall of the rice boiling chamber 4 is used as its inner wall and the sloped part of the upper flange of the rice boiling pot 3 faces the circumference of rice boiling chamber 4.
Patent JP-S60184186-A (JP)
Inventor: KASASHIMA NOBUMASA
IPC: A47G1/06
Filed: 1984-02-29
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-H01214395-A (JP)
Title: Washing machine
Inventor: TERANISHI MASAHIRO
IPC: D06F39/10
Filed: 1988-02-22
Abstract: PURPOSE:To prevent a strainer from falling off effective without spoiling ease of mounting and dismounting the strainer by making talons of male connectors project towards the inside of an opening, and inserting the talons of the male connectors into female connectors towards the outside of the opening. CONSTITUTION:The talons 23a of male connectors 23 on a strainer 19 projects towards the inside of an opening 20, and they are connected to female connectors 22 on a drain chamber 16 towards the outside of the opening 20 to mount the strainer 19. Therefore, the strainer 19 is prevented from falling off effective during the washing operation because the width of the opening 20 expands a little with the deformation of the opening 20 due to the weight of water filled in a washing basin 12, and that causes the talons to insert deeper, providing a firmer connection. In addition, the strainer 19 can be easily removed by pulling the strainer 19 towards yourself with your fingers inserted in to finger holes 26 on the strainer 19 to disconnect the talons 23a from the female connectors 22, so that the cleaning of the strainer 19 can be carried out easily.
Patent JP-S60185068-A (JP)
Inventor: ARASE KAZUYOSHI
IPC: F25B1/00
Filed: 1984-02-29
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-S63206476-A (JP)
Title: Pretreating liquid for electroless copper plating
Inventor: TOYODA HIROYUKI
IPC: H05K3/42
Filed: 1987-02-23
Abstract: PURPOSE:To produce a pretreating liquid for electroless copper plating adequately used for production of printed circuit boards, etc., by preparing an aq. soln. into which borohydrofluoric acid, hydrochloric acid and imidazole are incorporated respectively at specific ratios. CONSTITUTION:The aq. soln. contg. 39-52g/l borohydrofluoric acid, 5-15ml/l hydrochloric acid in terms of aq. 37wt.% hydrochloric acid soln. and 0.05-0.3g/l imidazole is prepd. The pretreating liquid prepd. in such a manner is used for the circuit board, etc., to be subjected to the electroless copper plating at about 5-40 deg.C, more preferably 15-20 deg.C treating temp. and for about 1-15min, more preferably about 5-8min treatment time. The excellent electroless copper plating which prevents generation of scabbing and pattern drop-out is thereby formed.
Patent JP-H0720054-A (JP)
Title: Method and equipment for isotopic analysis
Inventor: DANIERU II MAANITSUKU
IPC: G01N27/62
Filed: 1993-02-03
Abstract: PURPOSE: To apply the above method and device to an element with a comparatively lower atom number such as carbon, nitrogen or the like by monitoring the reaction of a tested body to irradiated radioactive rays by a monitoring means to measure the magnitude of reaction to each wavelength. CONSTITUTION: A tested body where samples containing different isotopes and different transfer energies are excited is prepared by preparing means 70, 72, 74. Radioactive ray irradiation is performed by operating a single laser 10 having a single permanent medium including isotope contained sample having plural different isotopes. The reaction of a tested body to the radiated radioactive rays is monitored by a monitor means 82 to measure the magnitude of reaction to each wavelength. At the time of monitoring the reaction of the tested body, it is better to monitor the non-optical phenomenon such as impedance of discharge or the like. The reaction of the tested body to the radiated rays of light can be monitored by observing the optical electric effect.
Patent JP-S59164703-A (JP)
Title: Antiseptic and antifungal agent
Inventor: ISHIMATSU TETSUO
IPC: A01N43/78
Filed: 1983-03-09
Abstract: PURPOSE:An antiseptic and antifungal agent, containing thiabendazole and another compound as active constituents, capable of exhibiting more improved synergistic effect on antifungal action than in use of each individual chemical, having low toxicity, useful as various compositions or for coating without harming humans and clomestre, animate and is suitable particularly for household use. CONSTITUTION:An antiseptic and antifungal agent containing thiabendazole [2-(4-thiazolyl)benzimidazole] of formula I and one or more of chlorhexidine hydrochloride of formula II, o-phenylphenol of formula III and N,N-dimethyl-N'- phenyl-N'-fluorodichloromethylthiosulfanilide of formula IV as active constituents. The mixing molar ratio between the compound of formula I to the compounds of formulas II-IV is 1:1, and the compounds are dissolved in a suitable solvent and applied to a necessary site or article by a means, e.g. coating, spraying or dipping, etc. or incorporated with a paint and coated to give antifungal effect on the coated surface. The amount of the compounds to be incorporated is preferably 0.1wt% or more total active constituents based on the total weight of the composition.
Patent JP-S51149092-A (JP)
Title: Aluminum nitride low-frequency oscillator element and its manufacturin g method and carbon monoxide measuring method and device utilizing sai d oscillator element
Inventor: MATSUMOTO TADAKUNI
IPC: G01N27/00
Filed: 1975-03-31
Abstract: PURPOSE: An element which selectively responds to carbon monoxide only. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10218511-A (JP)
Title: Hydraulic elevator device
Inventor: YOSHINO TOSHIO
IPC: B66B5/02
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce a stop shock being produced in a car to the utmost by delaying a switching motion in time of unenergization so as to have an emergency solenoid valve selected to a second position later than a starting solenoid valve. SOLUTION: A first solenoid valve 6 is turned to a first switching position 6a connecting a pilot pressure chamber 5a of a main check valve 5 to a first pilot oil path L1 from a second solenoid valve 7 at a time when a solenoid A equipped in opposition to a spring is deeneragized, cut when it is magnetized, the valve 6 is selected toa second switching position 6b connecting to a second pilot oil path L2. A second solenoid valve 7 is adjusted so as to make a solenoid B opposing to the spring come to be later in switching timing than that of the solenoid A.  Furthermore, the second solenoid balve 7 is turned to a second position 7a where it is switched to be later than the first solenoid valve 6 when being demagnetized in case of emergency and it induces pressure oil in a hydraulic jack into the first solenoid valve 6 via an emergency stop shock regulating throttle valve 14 in an oil path L12.
Patent JP-H03245869-A (JP)
Title: Mechanism for preventing deterioration of chemical solution discharged from chemical solution coating apparatus
Inventor: KUMAGAI OSAHISA
IPC: H01L21/027
Filed: 1990-02-22
Abstract: PURPOSE:To prevent the deterioration of a chemical solution by closing a chemical solution discharge nozzle in a standby state by a pad to cut off the same from the open air. CONSTITUTION:When a chemical solution is not applied, a cup 15 rises and the pad 14 therein closes the tip opening part of a chemical solution discharge nozzle 13. By this method, the evaporation of the solvent of the chemical solution is prevented. Subsequently, when the chemical solution is applied to a wafer 17, the pad 14 falls along with the cup 15 and the chemical discharge nozzle 13 moves to the position above the center of a wafer 17 and the chemical solution is applied to the wafer 17 from the nozzle 13. In this state, a solvent 18 is injected to the pad 14 for an appropriate time from a washing nozzle 16 to wash the pad 14 and the adherend of the pad 14 is removed to keep the pad 14 clean.
Patent JP-H11221892-A (JP)
Title: Low heat shrinkage polyester film and low heat shrinkage thermal developing photosensitive material
Inventor: HASHIMOTO NARIKAZU
IPC: G03C1/795
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a low heat shrinkage polyester film excellent in thermal dimensional stability and a low heat shrinkage thermal developing photosensitive material excellent in thermal dimensional stability. SOLUTION: This film is characterized by that the in-plane dimensional change ratio at a time when the film is held for 72 hr under a condition of a temp. of 60 deg.C and a relative humidity of 80% is in a range of 0.02-0.05% and the average value of the in-plane dimensional change ratio when the film is held to 105 deg.C for 30 min is -0.07-0.003% and the in-plane anisotropy of the film is 0-0.08%. By this constitution, a thermal developing photosensitive material is excellent in thermal dimensional stability and extremely high in plane stability after thermal development and, therefore, the strain of an image and the generation of color shift between the colors of four plates can be prevented.
Patent JP-H04277616-A (JP)
Title: Support jig for substrate
Inventor: KAWADA HIROKI
IPC: C30B23/08
Filed: 1991-03-06
Abstract: PURPOSE:To reduce the area of contact between a substrate and a support jig, the amount of dust developed when both are rubbed, and dust deposited on a face of film growth by supporting a substrate on a face other than the face of film growth. CONSTITUTION:A support jig consisting of a substrate 100 and a mount plate 110 holding the substrate 100 supports it by the face other than a face 101 of film growth. For example, the substrate 100 is fixed on the mount plate 110 by 3-4 leaf springs 120, so that they pinch the substrate 100 by elastic force in its center direction to hold it. A leaf spring 120 is recessed to allow the recess to contact only part of the side face of the substrate 100, or the side face and the face 101, or only part of its rear face.
Patent JP-H03243829-A (JP)
Title: Angular velocity sensor
Inventor: UEDA KAZUMITSU
IPC: G01C19/5628
Filed: 1990-02-21
Abstract: PURPOSE:To obtain this sensor which has a stable offset voltage over a wide temperature range by setting the difference between the groove width of a joining member, which stacks and joins both piezoelectric elements for driving and detection so that their vibrating directions are intersected orthogonally with each other and the thickness of the fitted piezoelectric elements to be <=20mum. CONSTITUTION:When the piezoelectric elements 2 for driving and piezoelectric elements 1 for detection are joined, they are fitted in the grooves of 1st joining members 6 and fixed with adhesives 9, and the adhesion is carried out with a gap of <=20mum, so they are securely adhered while the adhesives 9 are small in amount, shift deformation is small even at high temperature, and the vibration of the elements 2 is transmitted to the elements 1 with small loss. Consequently, driving becomes stable over a wide temperature range and the sensor having the stable offset voltage is obtained.
Patent JP-S58156557-A (JP)
Inventor: KITAJIMA MASAHARU
IPC: F27D15/02
Filed: 1982-03-13
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-H08236868-A (JP)
Title: Planar type semiconductor light amplifier element
Inventor: OHASHI MAKOTO
IPC: H01L21/20
Filed: 1995-02-28
Abstract: PURPOSE: To provide a planar type semiconductor light amplifier element fulfilling a high gain, a wide gain band, and a large saturated output. CONSTITUTION: A quantum well active layer 11 comprising a plurality of quantum wells is provided, at least one quantum well among a plurality of quantum wells has an energy level being different from those of other quantum wells, and energy corresponding to the amplifying operation waveform is set to higher than the minimum quantum energy level of a plurality of quantum wells and less than the maximum quantum energy level.
Patent JP-H04278555-A (JP)
Title: Microdimensional measurement device
Inventor: AMAI HIDEMI
IPC: G01B11/02
Filed: 1991-03-07
Abstract: PURPOSE:To avoid the measurement error in the width dimension between contour lines of a measurement pattern. CONSTITUTION:The title microdimensional measurement device provided with a prism component one time turning point-symmetrically the objective measurement pattern image of a wafer 2 focussed by an objective lens 3 and a relay lens 6 as well as an image turning optical system 13 turning said prism component can correct the angle of the scanning line direction of a picture image detector 8 and one directional contour line of said objective measurement pattern image intersecting with each other to the specific angle by turning the image turning optical system 13.
Patent JP-H025819-A (JP)
Title: Method for killing larva in externally parasitized fruits
Inventor: HAABII SHII NIIZU
IPC: A23B7/00
Filed: 1989-02-22
Abstract: PURPOSE: To treat the spawn or larvae of an insect without affecting the quality of a fruit by packing the fruite while shrinking it for the time enough for killing the larvae of the insect, and performing no treatment for killing the insect or its larvae during the period of shrunk packing to fruit harvesting. CONSTITUTION: It is necessary to treat the spawn and larvae of the insect in the fruit in case of transportation from the infected zone to a non-infected zone but large scale treatment such as conventional fumigation or hot bathing affecting the quality of the fruit or requiring a long time for execution is not performed and a method for packing the fruit while shrinking it for the time enough for killing the spawn and larvae of the insect and for performing no treatment of the fruit at all for killing the insect, its spawn or its larvae during the period of shrunk packing to fruit harvesting is used.
Patent JP-S55133641-A (JP)
Title: Rotor coil of coreless motor
Inventor: ITOU TERUO
IPC: H02K13/04
Filed: 1979-04-04
Abstract: PURPOSE:To make the manufacturing process simple, and to make the handling of lead wire easy, by providing a step at the central portion of flat, elliptical coils, and fabricating a rotor by subsequently overlapping the higher-step portions of the coils over the lower-step portion of the coils in a circular form. CONSTITUTION:A step 23b is provided at the central portion of each coil 23 by compressing work after conductive wire is wound in a flat, elliptical shape. A higher step portion 23c of said coil 23 is overlapped on a lower portion 23d of an adjacent coil, and the process is repeated to form a circular shape. A commutator 7 is arranged on the central portion and a rotor 21 is formed. The lead wires of the commutator 7 are taken out along the step 23b of each coil 23 to a recess 24, and soldered together with the ends of the wiring of each coil 23. In this constitution,  positioning of each coil 23 can be readily achieved, and the lead-wire-connecting portion can be enclosed in the recess 24, thereby extra spaces can be eliminated.
Patent JP-H07246543-A (JP)
Title: Nc machining method and its device
Inventor: TAKAGAKI TETSUYA
IPC: G05B19/18
Filed: 1994-03-11
Abstract: PURPOSE:To make use of a program easy to prepare. CONSTITUTION:A NC program is accessed out of a NC program memory 16 in response to the kind of machining work in a NC program interpretation section 13. In a parameter area judging section 15, a NC parameter is determined, which is accessed in a NC parameter input/output means 14 out of a NC parameter memory 17 based on the aforesaid NC program. A NC program executing section 12 allows NC machining to be carried out by executing a NC program based on the accessed NC parameter.
Patent JP-H09227058-A (JP)
Title: Threshold groove cleaning device
Inventor: MURAYAMA KATSUAKI
IPC: B66B13/30
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a threshold groove cleaning device automatically removing the dust accumulated at a corner of a threshold groove. SOLUTION: A bellows type air blower 10 containing a blowout port 16 facing a corner of the threshold groove of a door pocket post and having strong elastic force is fixed. The bellows type air blower 10 discharges the inside air to the outside from the blowout port 16 when it is pressed via the closing action of a door 5 and blows off the dust accumulated at the corner of the threshold groove 2a. When the bellows type air blower 10 is released from the closing action of the door 5, it automatically sucks air from the outside from a suction port 17 via its restoring force.
Patent JP-S53125731-A (JP)
Title: Input system for light pen information
Inventor: OCHIAI SADAO
IPC: G06F3/037
Filed: 1977-04-09
Abstract: PURPOSE: To enable to control the line width or darkness of the locus on the display screen only with the input operation of a pen, through reading out the information signal representing the designated position information of the light pen and the pen pressure information and giving them to the picture display unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06260027-A (JP)
Title: Dielectric ceramic composition
Inventor: WANO TETSUO
IPC: C04B35/46
Filed: 1993-03-02
Abstract: PURPOSE:To provide a dielectric ceramic composition having a high dielectric constant, a small dielectric loss, large dielectric breakdown voltage and insulation resistance, and a small crystal grain size by specifying the composition of Bad, SrO, Tie,, and SmO3/2. CONSTITUTION:A dielectric ceramic composition is expressed by the general formula: x[(BaO)1-m(SrO)m].yTiO2.zSmO3/2, where the value of (m) is 0.005<=m<=0.100, (x), (y), (z) indicate mol%, x+y+z=1, and values of (x), (y), (z) are within the range of mol% surrounded by (a), (b), (c), (d) shown by the table in the ternary diagram, and the dielectric ceramic composition can be made thin without increasing the dielectric loss. Nb2O5 of 0.3-3.0 pts.wt. can be added to this composition as the auxiliary conqtitutent as required. When BaO in xBaO.yTiO2.zSmO3/2, of the ceramic composition is substituted with SrO having the prescribed substitution ratio (m), the dielectric loss is reduced, and the product of the static capacity and the insulation resistance is increased.
Patent JP-S53127891-A (JP)
Title: Crystallization of co-enzyme q
Inventor: AKIYAMA HIROSHI
IPC: C07C46/10
Filed: 1977-04-12
Abstract: PURPOSE: To obtain high purity co-enzyme Q easily in high yield, from low quality, crude co-enzyme Q by the use of methyl ethyl ketone as crystallization solvent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08232275-A (JP)
Title: Made soil structure having water storage function
Inventor: MIYAKE NORIJI
IPC: E02D29/02
Filed: 1995-02-28
Abstract: PURPOSE: To provide a made soil structure having a water storage function by constructing a water-permeable layer on at least either the lower or side surface of the structure, and constructing on the upper surface of the water- permeable layer a surface layer forming the surface of the ground, the water- permeable layer being surrounded by a water-impermeable layer. CONSTITUTION: Retaining walls 2 of a fixed height are constructed on water- impermeable ground GO in such a way as to be rectangular on plan view. A water-permeable layer 3, and a surface layer 4 laid on the upper surface of the layer 3 to form the surface of the ground are formed inside the retaining walls 2. Further, drain and injection pipes 6 are arranged at predetermined intervals in the vertical direction inside the water-permeable layer 3. The drain and injection pipes 6 can be made to discharge water stored in the water- permeable layer 3 out of the water-permeable layer and to inject water into the water-impermeable layer 3 by operating a pump with a gate valve 6a open.  Therefore, the land above the surface layer 4 is used effectively as an industrial area or a housing area, and the water-permeable layer 3 formed below the layer 4 can be used as a source of water by storing rainwater or underground water therein.
Patent JP-H01216209-A (JP)
Title: Encoder
Inventor: TANIGUCHI MITSUYUKI
IPC: G01D5/245
Filed: 1988-02-24
Abstract: PURPOSE:To increase the resolution of position information by providing a 1st arithmetic means which multiplies a 1st sine wave signal by a 2nd sine wave signal and a 2nd arithmetic means which squares the 1st and 2nd sine wave signals respectively. CONSTITUTION:The 1st arithmetic means 1 multiplies the 1st sine wave signal Va(=Ksintheta) by the 2nd sine wave signal Vb=(Kcostheta) and outputs Va1=2.Va.Vb(=Ksin2theta) to an interpolating circuit 12. The 2nd arithmetic means 2 squares the 1st and 2nd sine wave signals Va and Vb respectively and outputs Vb1=(Vb<2>-Va<2>)(=Kcos2theta) to the interpolating circuit 12. Consequently, a since wave and a cosine wave which have cycles a half as long as usual can be inputted to the circuit 12 and the resolution is doubled. Consequently, the resolution of the position information is increased.