baber/WOPTO huggingface dataset:
Patent JP-S55162947-A (JP)
Title: Processing of agricultural, marine, and livestock product
Inventor: KAJITANI HARUO
IPC: A23L27/40
Filed: 1979-06-02
Abstract: PURPOSE: To prepare dried food which keeps its fresh taste and flavor for a long time, by heating and rapidly drying a raw material of food containing a large amount of water, e.g. green vegetables, mushrooms, seaweeds, fish, meat, etc., in contact with (ultra-)fine powder of table salt.  
     CONSTITUTION: A high water-content food raw material such as green vegetables, mushrooms, seaweeds, fish, meat, etc., is made to contact with (ultra-)fine powder of table salt by coating or mixing the material with salt or embedding the material in salt. The objective dried food having excellent preservability, taste, and flavor can be obtained by heating the material in contact with the salt, thereby dehydrating and drying the food material rapidly. The (ultra-)fine powder of salt is, e.g. the one having a particle diameter of about 5 microns and obtained by adding calcium chloride to saturated aqueous solution of sodium chloride, or the one having a particle diameter of ≤ several tens microns and obtained in very small quantities as a by-product of salt manufacture from sea water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08257410-A (JP)
Title: Photocatalyst-carrying article and photoreaction reactor
Inventor: TADA HIROAKI
IPC: B01J23/48
Filed: 1995-03-28
Abstract: PURPOSE: To produce the subject article having high photoreaction efficiency by supporting a noble metal on the outside surface of a photocatalyst layer. CONSTITUTION: A peripheral surface of the article 1 is covered with a photocatalyst film 2 such as titanium oxide film, and moreover, noble metal superfine particulates 3 such as platinum particulates are carried on the surface of the photocatalyst film 2. An exciting light 4 is absorbed onto the photocatalyst film 2 applied on the article 1 from one end of the article 1 which is not coated with the photocatalyst film 2, and an exciting electron 6 is generated at a conduction band and a positive hole 8 is generated at a valence band 7.  The exciting electron 6 is collected at the noble metal superfine particulates 3 carried on the surface of the photocatalyst 2, and simultaneously the positive hole 8 is moved toward harmful org. particles 9 adsorbed on the surface of the photocatalyst 2, and the harmful org. particles 9 are subjected to an oxidative decomposition by a photocatalytic reaction with the oxygen and the positive hole around the org. particles and converted to a harmless decomposition product 10.
Patent JP-H01243490-A (JP)
Title: Manufacture of semiconductor crystal and two beam array semiconductor laser device
Inventor: TANAKA TOSHIAKI
IPC: H01L21/205
Filed: 1988-03-25
Abstract: PURPOSE:To enable the title two beam array semiconductor laser in different oscillation wavelength to be manufactured by a method wherein a semiconductor crystalline region to be deposited in an order array structure as well as another semiconductor crystalline region to be deposited in a disorder array structure are formed in one time crystalline deposition on the same semiconductor substrate. CONSTITUTION:A crystalline face other than (100) e.g., normal mesa or opposite mesa (111) crystalline surface is formed by etching process on a semiconductor substrate 1 in the (100) crystalline face direction. Next, GaInP or AlGaInP as an active layer for semiconductor laser is crystal-deposited to be a double hetero junction on the substrate 1. At this time, GaInP or AlGaInP as the active layer is deposited in an order array structure on the (100) crystal face of the substrate 1 to be deposited in disorder array structure on the (111) crystal face. Through these procedures, the title two beam array semiconductor laser device capable of independently driving two laser beams in different oscillation wavelength can be manufactured.
Patent JP-S60212643-A (JP)
Title: Air-fuel ratio controller for internal-combustion engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02D35/02
Filed: 1984-04-07
Abstract: PURPOSE:To obtain the always proper air-fuel ratio by obtaining the max. value of the pressure inside cylinder and the average effective pressure, etc. from the detected value of the pressure inside cylinder and controlling the air-fuel ratio so that the values obtained by normallizing by the pressure inside cylinder at a compression top dead center becomes max. CONSTITUTION:In the operation of an engine, it is judged by a controller 15 if the crank angle detected by a crank-angle sensor 7 is at a compression top dead center or not, and in case of YES, the pressure Pt inside the cylinder which is detected by a pressure sensor 13 is memorized. When the crank angle becomes at 15 deg. passing the compression top dead center (the angle at which the pressure inside cylinder becomes max.), the pressure Pb inside cylinder is measured and memorized. Then, the ratio between Pb and Pt (Pb/Pt) is calculated and memorized, and it is judged if the value is larger than the value in the preceding time or not. In case of YES, a fuel injection valve 10 is controlled to vary the air-fuel ratio towards more rich value when the air-fuel ratio is to be made rich.
Patent JP-S61228484-A (JP)
Title: Heat roller fixing device
Inventor: OGURA YASUHIDE
IPC: G05D23/00
Filed: 1985-04-01
Abstract: PURPOSE:To reduce the deterioration of a fixing roller due to overshoot and a rise in temperature in a device without supplying an unnecessary heat to the fixing roller by changing the heater turning off temperature when a heater is turned off in accordance with the initial surface temperature of the fixing roller at the time of turning on a power source. CONSTITUTION:An random access memory 7 storing provisionally a detected value from a thermister 4 corresponding to the surface temperature (t) and a read-only memory 8 which has stored a set value corresponding to the heater turning off temperature t1 and that corresponding to a standby completion temperature t2 are connected to a microprocessor 6. The heater turning off temperature t1 is set to one-to-one with respect to the initial surface temperature at the time of turning on the power source or plurality to one with respect to those in a certain range. In light of the fact that these value are large with respect to the initial surface temperature having a low overshoot quantity caused after heater-off and are low with respect to a high initial surface temperature, they are set low with respect to a low initial surface temperature, and vice verse, so that the surface temperature after the overshoot can be approximately equal.
Patent JP-H02248761-A (JP)
Title: Control mechanism of synchronous engagement type transmission
Inventor: TAKAHASHI IWAO
IPC: F16H63/20
Filed: 1989-03-21
Abstract: PURPOSE:To enable the above transmission to perform shift operation with small operating force so as to enhance vehicle performance by forming a forked yoke channel which is slidably engaged with a pin provided at one end of a lever fixed to a shift select shaft. CONSTITUTION:The control mechanism 4 of a synchronous engagement type transmission includes a first lever 5 and a second lever 6. The first lever 5 has a ball joint 9 disposed at one end and a forked yoke channel 5a formed at the other end thereof. The second lever 6 is provided for transmitting movement of the second lever 5 to a shift select shaft 2, and has its one end 6a forkedly formed. Shift operation can thus be carried out by means of small operating force.
Patent JP-H0844055-A (JP)
Title: Positive photosensitive composition
Inventor: SATO KENICHIRO
IPC: G03F7/00
Filed: 1995-03-28
Abstract: PURPOSE:To obtain a photosensitive compsn. for a planographic printing plate having high sensitivity and satisfactory development latitude by using a specified quinonediazido ester compd. and to obtain a positive photoresist compsn. for superfine working having high sensitivity and high resolving power. CONSTITUTION:A quinonediazido ester compd. represented by the formula and contg. one or more quinonediazido structures and one or more N- sulfonylamido [-C(=O)-NHSO2-] structures independent of these quinonediazido structures in the same molecule is incorporated. In the formula each of L1 and L2 is a multivalent combining group consisting of nonmetallic atoms and optionally having a substituent, each of Q1 and Q2 is H or a quinonediazido structure, at least one of them is the quinonediazido structure and each of m1 and m2 is an integer of 1-15.
Patent JP-H10268396-A (JP)
Title: Driving device for camera
Inventor: TANAKA YOSHIHARU
IPC: G03B17/28
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To easily transmit motor driving force to respective driving mechanisms by improving a driving device of a type transmitting the motor driving force to plural driving mechanisms by switching the output path of a motor by a driving switching mechanism arranged above or below a cartridge chamber. SOLUTION: The driving switching mechanism 7 is provided with a 1st output shaft 8 engaged with the spool of a cartridge and a 2nd output shaft 9 coupled with a driving transmitting mechanism 10 other than a mechanism for feeding film including the lock releasing lever 19 of the cover of the cartridge chamber. The 2nd output shaft 9 is arranged in space between the body cover of a camera main body and the cartridge in either of front and back corner parts of a camera body so that it can be easily coupled with the driving transmitting mechanism arranged on the back surface side or the side surface side of the cartridge chamber 11.
Patent JP-H04304622-A (JP)
Title: Vapor growth device
Inventor: KITAHARA KUNINORI
IPC: C30B29/54
Filed: 1991-04-02
Abstract: PURPOSE:To form a film while performing the in-situ observation. CONSTITUTION:In a vapor growth device which comprizes a reactor 12 forming a film and an electron beam source and a detector attached to the reactor 12 for allowing the in-situ observation of growth conditions, a the reactor is made of quartz glass 13; a conductive film 14 is made on the inside and outside of this container; and this conductive film 14 is grounded prior to use.
Patent JP-S59199854-A (JP)
Inventor: KITAMURA TATSU
IPC: D04H1/4218
Filed: 1983-04-19
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-S59206430-A (JP)
Inventor: TERENSU ERU KIYASUKII
IPC: C08G59/00
Filed: 1984-04-07
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-H02284294-A (JP)
Title: Electronic burglarproof lock and operating method of the same
Inventor: MARUKUSU MARUTEINIDESU
IPC: H04B7/26
Filed: 1990-03-22
Abstract: PURPOSE: To exclude a harmful factor without using a filter device by periodically turning on/off a transmitter and performing reception or detection only during a pause of transmission. CONSTITUTION: A single device is so operated that the transmitter periodically radiates an electromagnetic pulse, which has a spectrum covering the resonance frequency of a label (wide band) and generates energy enough to excite the resonance circuit of the resonance label, for a short time, and the label is detected in the next pause stage with the electromagnetic wave, which the label transmits with the resonance frequency, by a receiver. Since no transmission signal exists at all and the receiver can be set to an extremely high sensitivity during a pause of transmission, the signal of the resonance label is accurately detected.
Patent JP-H11264362-A (JP)
Title: Fuel injection valve
Inventor: MIYAGAWA MASANORI
IPC: F02M61/18
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To simplify fitting work of an orifice plate and a valve body without deteriorating contact performance of a valve seat surface of a valve body and a valve element. SOLUTION: In this injection valve, at least one of fitting surfaces of an orifice plate 15 and a valve body 14 to be faced to each other by fitting is provided with a plurality of chamfer parts 22 having the shapes incapable of being in contact with the other side and dispersedly arranged in the circumferential direction. Therefore, a fuel injection valve capable of realizing simplification of fitting work of the orifice plate 15 and the valve body 14 can be realized without deteriorating contact performance of a valve seat surface 19 and a valve element 13 of the valve body 14.
Patent JP-S59196255-A (JP)
Title: Ink preparation apparatus
Inventor: HARUTA MASAHIRO
IPC: B41M5/00
Filed: 1983-04-22
Abstract: PURPOSE:To make it possible to easily control ink properties, by controlling the concn. of inorg. salt content in the ink while detecting and displaying a dye concn. CONSTITUTION:In a dye purifying apparatus 2, an aqueous dye solution consisting of a powdery dye and pure water is controlled by a salt reducing filter so as to bring the concn. of inorg. salts therein to a predetermined value and the dye concn. thereof is also controlled while the treated dye solution is stored in a storage tank 52. This dye solution is mixed with a water soluble org. solvent, an additive and pure water through valves 6-8 in a predetermined ratio under stirring in a preparation tank 1 to prepare desired ink. In this case, the liquid amount, the dye concn. according to a spectrophotometric method and the concn. of inorg. salts of the ink are detected by detection parts 10-12 and the detected values are displayed. Therefore, the property control of the ink can be performed on the basis of the display and the ink for ink jet recording having stable quality can be obtained.
Patent JP-S59197580-A (JP)
Title: Preparation of 1,4-butane diol
Inventor: TONOMURA SHIYOUICHIROU
IPC: C25B3/25
Filed: 1983-04-22
Abstract: PURPOSE:To prepare 1,4-butane diol in high current efficiency, by subjecting an aqueous ethylene bromohydrin solution containing a nitrogen-containing aromatic heterocyclic compound to electrolytic reduction at a low temp. by using an electrode to which copper is electrodeposited. CONSTITUTION:An aqueous ethylene bromohydrin solution containing a nitrogen- containing aromatic heterocyclic compound with acid dessociation constant pKa of about 3 or more is subjected to electrolytic reduction at a low temp. of about 0-10 deg.C by using an electrodeposition copper cathode. By this method, 1,4-butane diol can be prepared in high current efficiency. In this case, in order to prevent the oxidative decomposition of formed 1,4-butane diol at the anode, a cathode liquid and an anode liquid are pref. separated by a diaphragm.
Patent JP-H03269626-A (JP)
Title: Microprocessor
Inventor: HARA AKITA
IPC: G06F9/38
Filed: 1990-03-19
Abstract: PURPOSE:To shorten the time necessary for prefetch of an instruction by providing two buses for fetch and execution of instructions, a control timing generation circuit, and a control unit for the control timing generation circuit and then switching the driving bus timing. CONSTITUTION:An instruction executing unit 2 executes the instruction taken out of an instruction queue 3. A bus control unit 4 decides an external bus cycle to be executed next based on the states of the queue 3 and the unit 2, and generates a control signal. A normal bus cycle generating circuit 5 produces a bus cycle needed for the unit 2 to execute an instruction and then drives a bus. An instruction fetch bus cycle generating circuit 6 generates an instruction fetch bus cycle when the queue 3 includes an idle area and drives the bus. Then a data selector 7 receives a control signal from the unit 4 and performs a switching operation so as to make the circuit 5 or 6 enable to drive the bus. In this case, the unit 4 controls the circuit 5 so as to satisfy the queue 3 and generates a bus cycle in accordance with the depth of the queue 3.
Patent JP-S61231842-A (JP)
Inventor: AOKI SHIGEMITSU
IPC: H02J3/28
Filed: 1985-04-03
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-H01242471-A (JP)
Title: Underwater dispersion type production of dried superconducting sheet
Inventor: MUTO YOSHIO
IPC: D21H13/36
Filed: 1988-03-24
Abstract: PURPOSE:To form a superconducting sheet to desired strength, thickness and shape by casting a flocculated slurry obtd. by adding a flocculant to water dispersed with fibers and superconducting material powder onto a conveyor for dehydration, then dehydrating the slurry and heating the same. CONSTITUTION:The slurry 50 obtd. by adding the flocculant to the water dispersed with the fibers consisting of a material having an adequate length and diameter and the superconducting material powder of a suitable grain size and material to flocculate the fibers and the superconducting material powder is continuously supplied to the outside VO' of the dehyration conveyor VO having a suction dehydrator ZO on the inner side and is dehydrated, by which the dehydrated superconducting sheet S1 is obtd. This sheet S1 is then passed between a stripping roller E and rollers A for thickness control by which the thickness and density are adjusted. The sheet is passed between heating rollers B and B' to obtain the dried superconducting sheet S2. This sheet S is passed through a conversion device Z1 consisting of a punch X and die X' and the superconducting sheet S3 obtd. by said conversion is supplied to the outside V1' of a conveyor V1 for calcination. The sheet is thus calcined in a calcination stage Z2.
Patent JP-H10267979-A (JP)
Title: Apparatus and method for inspection
Inventor: OGAWARA TAKAO
IPC: G01R31/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To judge whether the switching function of every switch group constituting an analog boundering scan is right or not. SOLUTION: A circuit tester 10 is connected to an electronic circuit 37 so as to form an inverting amplifier circuit. In the circuit tester, the output of the inverting amplifier circuit is connected to a constant-voltage source 8, and a register group which is situated in the input/output terminal of the electronic component 37 is loaded with a proper digital test vector. Thereby, the switch group of the electronic component 37 is switched selectively, an output voltage is measured a plurality of numbers of times, a measured value is compared with a theoretical value, and whether the switching function of every switch group is right or wrong is judged.
Patent JP-H03271622-A (JP)
Title: Combustion controller
Inventor: ASADA TAKAO
IPC: F23N5/26
Filed: 1990-03-20
Abstract: PURPOSE:To simply judge a trouble part if a malfunction occurs in a circuit by providing memory means for detecting the malfunction in place of a control circuit forming element and storing it at each occurrence, and display means for sequentially continuously displaying all of a plurality of stored contents of the memory means by one ON operation of a check switch. CONSTITUTION:An apparatus body 2 has a microcomputer 5 for controlling a transceiver 4 and a body device, and a control circuit composing element 6 such as a solenoid valve, various sensors, etc., and the microcomputer 5 has memory means 5a for storing the contents of the malfunctions of the body three times in the past. On the other hand, A remote controller 1 has a transceiver 7, a remote control microcomputer 8, a check switch 9, and a display unit 10a. A microcomputer 8 has a memory 8a, a ROM 8b, and display means 10 has a display unit 10a and a ROM 8b. The unit 10a normally displays a clock and displays the content of the malfunction by encoding only at the time of displaying the content of the malfunction.
Patent JP-H02289674-A (JP)
Title: Thermal energy storing material composition
Inventor: KIMURA TAKUMI
IPC: C09K5/06
Filed: 1989-03-24
Abstract: PURPOSE:To obtain the subject composition, composed of a mixture of calcium nitrate.tetrahydrate with ferric nitrate.nonahydrate, etc., and having a specific melting temperature. CONSTITUTION:The objective composition, composed of a mixture of calcium nitrate.tetrahydrate with ferric nitrate.nonahydrate or manganese chloride.tetrahydrate and having the melting point at about 35 deg.C or 32 deg.C.
Patent JP-H07276699-A (JP)
Title: Image forming apparatus
Inventor: MASUDA MICHIHARU
IPC: G03G21/00
Filed: 1994-04-08
Abstract: PURPOSE:To prevent the destruction of the laser of twin beam or multibeam or the damage to laser, in an apparatus using the laser of twin beam or multibeam, by certainly detecting the abnormal emission of laser and accurately limiting a current with respect to the laser generating abnormal emission. CONSTITUTION:Usually, switches 49, 50 are turned ON and lasers 41A, 41B are allowed to light by data 1(DATA 1) and data 2(DATA 2) and a latent image is formed on a photosensitive member. An objective value selection switch 46 is controlled by a first selector 47 so that it selects a first objective value at a time when only one laser lights, that is, at the time of lighting only due to the data 1 or 2 and at the time of the lights-out of both data 1, 2 and selects a second objective value 45 when two lasers light at the same time, that is, both data 1, 2 light.
Patent JP-H06256204-A (JP)
Title: Anti-glioma agent
Inventor: KATAKURA RYUICHI
IPC: A61K36/00
Filed: 1993-03-08
Abstract: PURPOSE:To obtain an anti-glioma agent comprising Shoshikoto of Chinese herbal remedy such as root of Bupleurum falcapum, bark of inellia ternata, root of Scutellaria baicalensis, root of Panax ginseng, fruit of Zizyphus jujuba, root of Glycyrrhiza glabra, rhizome of Cnidium officinale, etc., as an active ingredient. CONSTITUTION:An anti-glioma agent excellently effective for brain tumor comprises Shosaikoto (namely blending range of 4.0-7.0 of root of Bupleurum falcapum, 4.0-5.0 of bark of inellia ternata, 3.0 of root of Scutellaria baicalensis, 2.0-3.0 of root of Panax ginseng, 2.0-3.0 of fruit of Zizyphus jujuba, 2.0 of root of Glycyrrhiza glabra and 1.0-4.0 of rhizome of Cnidium officinale), as an active ingredient. The anti-glioma agent can be administered by an oral agent or a parenteral agent such as injection or agent for intravenous drip. In the case of oral administration, about 1-15 g calculated as an amount of essence of Shoshiko is administered per adult daily once or three times dividedly.
Patent JP-H02249297-A (JP)
Title: Firing of ceramic device
Inventor: ANDO MASAMI
IPC: H01L23/12
Filed: 1989-03-22
Abstract: PURPOSE:To enable easy incineration of binders and extremely easy manufacture of products of constant quality by specifying not only the partial pressure ratio of hydrogen and steam but also the dew point of the steam being guided in a furnace. CONSTITUTION:In a furnace 1, ceramic green sheets 12 are put on a bottom board 11 of Mo(molybdenum) etc. On the surfaces of these ceramic green sheets 12, conductive patterns to be electrodes etc. are formed with metallic paste containing tungsten(W) powder etc. Besides, the partial pressure ratio (PH2/PH2 O) of hydrogen H2 4 and steam H2O is specified to be 2.5 or more, and the dew point of the steam 10 is made 35 deg.C or less. And, the ceramic green sheets and conductor patterns formed on the ceramic green sheets are fired simultane ously.
Patent JP-S58189391-A (JP)
Title: Manufacture of electrolytically chromated steel plate
Inventor: TAKANO HIROSHI
IPC: C25D5/26
Filed: 1982-04-30
Abstract: PURPOSE:To stably deposit a prescribed amount of Cr oxide hydrate on a metallic Cr layer formed on the surface of a steel plate by cathodic electrolysis, by carrying out anodic electrolysis in a plating bath contg. Cr<6+> to convert part of the metallic Cr layer into Cr oxide hydrate of Cr<3+>. CONSTITUTION:A metallic Cr layer is formed on the surface of a steel plate by cathodic electrolysis using an electrolytic soln. contg. Cr2O3 and NaSCN. The plate having the Cr layer is electrolyzed as an anode using an electrolytic soln. contg. >=2g/l Cr<6+> at >=3A/dm<2> (ASD) current density and ordinary temp. - 80 deg.C. >=1 Kind of salt amlong the alkali salts and NH4 salts of chromic anhydride and dichromic acid is used as a compound contg. Cr<6+>. Part of the metallic Cr layer is converted into Cr oxide hydrate of Cr<3+> by the electrolysis to obtain the desired electrolytically chromated steel plate having a metallic Cr layer as an under layer and a layer of Cr oxide hydrate of Cr<3+> as an upper layer on the surface.