baber/WOPTO huggingface dataset:
Patent JP-S58146764-A (JP)
Title: Container fastening fixture
Inventor: KIKUCHI MISAO
IPC: B65D45/02
Filed: 1982-02-24
Abstract: PURPOSE:To enable a fixture for sealingly fastening both flange parts of a pair of members vertically arranged, to be simply secured with a relative large force, by incorporating three linear members in a U-like shape and by fitting a member to be subjected to tension load, in the intermediate part of the assembly of the linear members. CONSTITUTION:A fastening fixture for sealingly uniting a container 1 and a cover 1' which are formed with at their opposing surfaces flanges 11, 11', respectively, comprises a U-like shape body including members 36, 37 which are adapted to be united together into an L-like shape by means a screw 35, and a member 34 which is adapted to be attached to the upper section of the member 37 in an L-like shape. A coupling support shaft 31 is pierced through the intermediate part of the member 34, and is threadedly engaged, at its lower threaded end, with the member 36. Upon working, an abutting metal member 26 secured to the front end of the member 36 by a bolt 35', is abutted against the lower surface of the flange 1 while another abutting metal member 26' is laid on the upper surface of the flange 11'. Thereby, the container 1 and the cover 1' are sealingly fastened together, with a gasket 12 being disposed therebetween, by fastening a bolt 25 to the abutting metal member 26 after members 34, 36 being fastened together by tightening a nut 33.
Patent JP-S63194839-A (JP)
Title: Production of integrated wax model
Inventor: MATSUKAWA TOSHIMICHI
IPC: B22C7/02
Filed: 1987-02-10
Abstract: PURPOSE:To decrease man-hour for assembling wax models and to improve efficiency by disposing plural pieces of gate parts of the models to the cavity in the runner part of an endless pipe shape formed by combining metallic molds and injecting wax into the cavity part, then solidifying the same. CONSTITUTION:The cavity 7 of the cylindrical tube-shaped runner part is formed of the injection mold consisting of an inner ring mold 1, an outer ring mold 2 and a cope 3. The gate parts 5 of the wax models 4 are disposed on the grooves 6 of the outer ring mold 2. Dislodgment and pull-off of the wax models are effectively prevented if the gate parts 5 of the wax models 4 are so formed as to increase the diameter thereof from the product side toward the end faces of the gate part 5. The wax is injected into the cavity 7 of the runner part by an injection molding machine and is solidified; thereafter, the outer ring mold 2 is removed and the integrated wax models 8 are taken out. Easy formation of the injection-molded and assembled tree by lamination of the wax models 8 is possible if mating parts are simultaneously molded to the runner parts of the integrated wax models 8.
Patent JP-S58144895-A (JP)
Inventor: HOTSUTA YASUHIRO
IPC: G10H1/36
Filed: 1982-02-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03232841-A (JP)
Title: Production of 4-nitrophenetole
Inventor: NAGATA TERUYUKI
IPC: C07C205/37
Filed: 1990-02-09
Abstract: PURPOSE:To obtain the subject compound without using purification process by reacting 4-chloronitrobenzene with ethanol in the presence of an alkali metal hydroxide using 1,3-dimethyl-2-imidazolidinone as a reaction solvent. CONSTITUTION:4-Chloronitrobenzene is made to react with ethanol in the presence of an alkali metal hydroxide using 1,3-dimethyl-2-imidazolidinone as a reaction solvent. The reaction is preferably carried out in the presence of an oxygen-containing gas at 30-100 deg.C. 4-Nitrophenetole produced by the process can be used without purification such as recrystallization and is useful as a raw material for the production of 4-phenetidine by catalytic hydrogenation. The process is industrially advantageous and the product is extremely useful as an intermediate for dyes, agricultural chemicals and pharmaceuticals.
Patent JP-H01204660-A (JP)
Title: Laser irradiating device
Inventor: TSUBOSHIMA KOSAKU
IPC: A61N5/06
Filed: 1988-02-12
Abstract: PURPOSE:To enable a laser beam to be irradiated while observing irradiated spots with a simply constructed compact device by disposing a laser irradiating fiber approximately in the intermediate portions of a plurality of observing optical paths and providing the irradiation end of said fiber toward the irradiated portion. CONSTITUTION:Two observation optical systems 23, 23 are provided parallel to each other in a microscope body 21 for an operation by a plurality of lenses 22... and a condenser 24 is provided on the lower portion of the body 21 located in a observation optical paths 23a, 23a. The observation beam La is condensed by the condenser 24 to be focused on an irradiated portion 25 for observation. Further, on the side of body 21 is constituted an illuminating optical system 28 from a plurality of lenses 26 and a prism 27. An opening 29 is provided in the central portion of condenser 24, i.e. a portion opposed approximately to the middle between the observation optical paths 23a, 23a, whereas in the middle between the observation optical paths 23a, 23a in the body 21 is provided fiber 30 for irradiating laser consisting of CO2 laser for example.
Patent JP-S63197862-A (JP)
Inventor: CHIJIMATSU YOSHIHARU
IPC: F25D13/06
Filed: 1987-02-09
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。
Patent JP-S57143263-A (JP)
Title: Manufacture of plate for pasted lead battery
Inventor: NITSUTA EIJI
IPC: H01M4/62
Filed: 1981-02-27
Abstract: PURPOSE:To obtain a pasted lead battery plate having a large active material utilization rate without decreasing its life by adding and kneading a hydrogel into a paste consisting of dilute sulfuric acid and lead powder or lead oxide powder, and packing the kneaded mixture into a grid. CONSTITUTION:Lead powder or lead oxide powder is gradually added with an appropriate amount of dilute sulfuric acid while being kneaded so as to prepare a pasty mixture. On the other hand, a water absorbing resin such as a sodium polyacrylate bridged matter is made to absorb water so as to prepare a hydrogel. After that, the above pasty mixture is added and kneaded with the above hydrogel, and the kneaded mixture is packed into a grid, thereby obtaining a pasted plate.
Patent JP-S56124704-A (JP)
Title: Regenerating circuit in fluidic pressure circuit
Inventor: KITADATE YOSHIHIKO
IPC: F15B11/02
Filed: 1980-03-07
Abstract: PURPOSE: To prevent a phenomenon of panting operation and improve efficiency of work, by shortcircuiting a forward and return lines in such a manner that working fluid at the discharge side is partially branched into the supply side.  
     CONSTITUTION: In a forward line 13 and return line 14 in a part 12 of a selector valve 19 that communicates an oil hydraulic pump 9 and oil tank 10, check valves 6, 7 are provided respectively. And, in a forward line 16 and return line 17 in the other part 15, check valves 6, 7 are provided respectively, while said forward line 16 and return line 17 are connected through a check valve 18. A piston in a cylinder 1 moves in the direction of an arrow mark A, if a sufficient amount of working oil is supplied from the oil pressure pump 9, but if this mount is short, the pressure in a circuit in the forward line becomes negative, and working oil in the return line side partially passes through the check valve 18 to flow into the forward line side and supplement the shortage of the supply amount of working oil. In this way, operation of an actuator of the cylinder 1 or the like can be smoothly performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60173971-A (JP)
Title: Original reader
Inventor: OGATA NOBUAKI
IPC: H04N1/04
Filed: 1984-02-17
Abstract: PURPOSE:To compensate reduction in the surrounding luminous amount reduction in the distribution of illuminance of an original face and the increase in the luminous amount by arranging a white reflecting plate having a slit so as not to disturb the optical path between a light source and an optical system. CONSTITUTION:An original 4 is carried by a paper feeding roller 1, a feeding roller 2 and a paper discharge roller 3 and receive light from a fluorescent light source 5 between the rollers 2 and 3. The white reflecting plate 12 having a slit 11 is arranged under the light source 5, the reflected light from the original 4 passes through the slit 11, is collected by an image forming lens 6 and incident on a reading element 7. The slit 11 is a thin and long hole, the width W is narrowered gradually from the center part to both ends, the length is set so that the optical path from the outermost end of the original 4 is not disturbed, and the total length of the white reflecting plate 12 is made nearly equal to the total length of the fluorescent light source 5. Since the light reflected multiplexedly from the outer tube wall and the inner tube wall of the light source 5 is reflected on the white reflecting plate 12, the illuminance on the original face is increased, only the reflecting light from the original 4 is incident on the element 7, the rate of the reflected luminous amount at both ends is increased gradually and the reduction in the surrounding luminous amount on the original face is compensated.
Patent JP-S58146651-A (JP)
Inventor: KATOU TOSHIO
IPC: E04B5/40
Filed: 1982-02-26
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-H01203305-A (JP)
Title: Acaricide
Inventor: KAWADA HITOSHI
IPC: A01N43/50
Filed: 1988-02-10
Abstract: PURPOSE:To obtain an acaricide useful for treating TATAMI (straw matting), carpets, etc., by application, spraying, etc., having low toxicity, showing excellent acaricidal effects on various kinds of acarides such as American house dust bite, containing a specific trihaloimidazole derivative as an active ingredient. CONSTITUTION:An acaricide containing a well-known trihaloimidazole derivative shown by the formula (X and Y are halogen; n is 4-6), such as a compound wherein X is Cl, Y is Br and n is 4 or a compound wherein X and Y are Cl and n is 4, as an active ingredient. The active ingredient is blended with a carrier or an auxiliary of impregnated into a stick of incense, mat, etc., prepared into oil agent, emulsion, wettable powder, dust, grain, aerosol, mosquito-repellent incense, heating fumigating agent, etc. and used. The amount of the active ingredient in formulation is 0.001-95wt.% by weight ratio. The acaricide is used for cushion, sofa, bedding such as FUTON (thick bedquilt) or pillow, closet, storehouse etc., by setting, scattering, spraying, coating, smoking, heating, fumigating, etc.
Patent JP-S56127861-A (JP)
Title: Mixing prevention valve
Inventor: NISHIKAWA ICHIROU
IPC: F16K1/44
Filed: 1980-03-08
Abstract: PURPOSE: To provide a positive prevention of mixing of leaked liquid with other passages by a method wherein liquid leaked from the passages is discharged out through a hollow chamber formed between one valve and the other valve.  
     CONSTITUTION: Upstream passage 2 and downstream passage 3 form separate independent passage, respectively, and a hollow chamber 28 is formed between the first valve 7 and the second valve 11. When either one of the liquid flowing in both passages 2, 3 is leaked from valve seats 5, 6, the leaked liquid is kept in the hollow chamber 28 and is not mixed directly in other passage. When cleaning liquid is fed through the upper opening 32 with the valve being closed the cleaning liquid is flowed into the hollow chamber 28 through communication passages and then discharged through the lower opening 36 along with the leaked liquid contained in the hollow chamber, so the hollow chamber 28 and successive communication passages may easily be cleaned. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57144995-A (JP)
Title: Quick test of microorganism
Inventor: YUKIMURA ICHIROU
IPC: G01N33/02
Filed: 1981-03-02
Abstract: PURPOSE: To detect the number of microorganisms quickly based on fluorescent intensity obtained by reacting a solution to be tested, contatining afixed amount of a specimen, with a nonfluorescent umbelliferone derivative, measuring the fluorescent intensity of the reaction solution.  
     CONSTITUTION: A solution to be tested, comprising a fixed amount of a specimen containing a microorganism of Escherichia coli group, one belonging to the genus Bacillus, Candida, etc. or the specimen is cultivated in a nutrient medium for 2W12hr, to give a culture, to which a nonfluorescent umbelliferone derivative is added, the mixed solution is kept for a given time, or the specimen is cultivated in a nutrient medium containing a nonfluorescent umbelliferone derivative for 2W12hr. The amount of a fluorescent umbelliferone liberated in the mixed solution or the nutrient medium is measured, and the number of the microorganisms in the specimen is determined based on the liberated amount of the derivative. 4-Methylumbelliferyl phosphate, 4-methylumbelliferyl acetate, etc. may be cited as the nonfluorescent umbelleferone derivative. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000226135-A (JP)
Title: Sheet material conveyer device
Inventor: KAWADA KEN
IPC: B41J11/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of the subject device and to improve the feeding accuracy of recording papers, by composing a part where the rotation transmitting member of a sheet feeding roller is abutted, of a rubber form elastic body, as well as to obtain a feeding groove corresponding to a male screw in a good accuracy, because the feeding screw is formed by using the male screw. SOLUTION: A driven sleeve 31 is fixed to the shaft end part of a platen roller 10. A male screw 33 is pressed to the peripheral face of the driven sleeve 31 by crossing it. A feeding groove 42 is formed on the peripheral face 31a of the driven sleeve 31 by rotating the male screw 33. The platen roller 10 is fed a specific amount by rotating the male screw 33 in an integral number rotations. The platen roller 10 is rotated one round by carrying out the specific amount feeding in an integral number rounds. Since the feeding groove 42 is formed by rotating the male screw 33, a good accuracy of feeding groove 42 is obtained. Consequently, the feeding accuracy of the platen roller 10 can be improved without using a gear processing the teeth accurately.
Patent JP-H08218997-A (JP)
Title: Knock control device
Inventor: HONDA TAKAYOSHI
IPC: F02P5/152
Filed: 1995-02-17
Abstract: PURPOSE: To reduce a load on a microcomputer by reducing a process necessary particularly at timing in the vicinity of TDC(the top dead center), when the process takes place through communication between different microcomputers. CONSTITUTION: When a sensor is normal, a cylinder judgement signal is adopted as a FAIL-F signal at timing for the top dead center. When the sensor is out of order, the signal is reversed and sent to a host microcomputer. Then, when the occurrence of 30 ATCD timing is judged at a step 500, the FAIL-F signal is read at a step 505. Also, a step 529 makes judgement as to whether the FAIL-F signal conforms to the cylinder judgement signal, and if affirmative, a step 530 performs a process corresponding to the case where the sensor is normal. On the other hand, if the signal is continuously found different from the cylinder judgement signal as a result of a process at a step 529, a step 540 identifies that the sensor is out of order.
Patent JP-S63199280-A (JP)
Title: Fluophor composition
Inventor: TAKATSUJI KAZUHIKO
IPC: C09K11/56
Filed: 1987-02-13
Abstract: PURPOSE:To obtain the titled composition capable of improving the electron beam performance of electron gun as well as of enhancing the screen brightness of cathode ray tube, by incorporating a sulfur-contg. fluophor with a specific metal (compound) such as Zn as the additive. CONSTITUTION:The objective composition can be obtained by incorporating (A) a sulfur-contg. fluophor (e.g., derived from CdS:Mn, Mg and Sc) with (B) as the additive, pref. <=50mol.%, on a metal basis, of at least one kind of metal (or its compound) selected from Zn, Cd, Cu, Pb and Bi, based on the metal component of the fluophor A.
Patent JP-H08226697-A (JP)
Title: Straightening plate for preventing residence of warm air
Inventor: ICHIKAWA TOSHIO
IPC: F24F13/08
Filed: 1995-02-17
Abstract: PURPOSE: To prevent the upper residence of warm air supplied from an upper air conditioner during heating. CONSTITUTION: A straightening plate 3 for preventing the residence of warm air is formed by providing an installation face 4 mounted on the top face of a furniture 2 and a guide inclined surface 5 for receiving the warm air supplied downward from the indoor heat exchanger of an upper air conditioner during heating and supplying the air downward from the furniture 2 side to an accommodation space.
Patent JP-H09227554-A (JP)
Title: New pseudo-peptides derived from neurokinin, its production and medicine composition containing the same peptides
Inventor: JIYANNRIYUKU FUOSHIEERU
IPC: A61P25/04
Filed: 1997-02-14
Abstract: Pseudopeptide neurokinin derivatives of formula (I), their enantiomers, diastereomers, epimers and acid or base addition salts are new. R1 = indolyl, naphthyl, tetrahydronaphthyl, thienyl, Ph (optionally substituted by one or more halo, 1-6C alkyl, 1-6C alkoxy, OH or trihalomethyl) or 3-7C cycloalkyl; n = 1-8; m = 1-4; and R2 = benzyl or Ph (both optionally substituted by one or more halo, 1-6C alkyl, 1-6C alkoxy, OH or trihalomethyl) or 1-6C alkyl.
Patent JP-S58149877-A (JP)
Inventor: YAMAMOTO SADAFUMI
IPC: B62L3/02
Filed: 1982-02-26
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-H10228571-A (JP)
Title: Vending machine of portable voice message reproducing device
Inventor: SATOMI OSAMU
IPC: G07F17/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To record the voice of a buyer on a portable voice message reproducing device specially when it is purchased. SOLUTION: A vending machine 10 is provided with a currency throwing slot 20 and a product ejecting device 30. A portable voice message reproducing device 40 is provided with a voice storing means (e.g. an OTP(one time programmable) ROM 162), a voice signal converting means (e.g. a D/A converter 164), a voice generating means (e.g. a speaker 170), a microphone 50 and a voice writing means (e.g. a ROM writer 100). The voice storing means stores inputted voice message information. The voice signal converting means converts a stored voice message into a voice signal. The voice generating means reproduces a voice signal. The voice writing means writes an inputted voice signal as message information on the voice storing means.
Patent JP-S57144543-A (JP)
Title: Information retrieving and copying device
Inventor: KUBOTA YOUICHI
IPC: G03B27/32
Filed: 1981-03-03
Abstract: PURPOSE:To facilitate the production of an information list as well as the retrieving/copying of charts or pictures, by comparing the data read out of the information list paper with the input data of an input part and retrieving the desired information to copy it by a copying machine. CONSTITUTION:The information list paper containing the retrieving bar code plus plural pieces of information arranged is set to an original storing part. A desired code number is supplied to a code number input part by the ten keys, etc. and then stored in a storage part 2. After this, a start switch is turned on. As a result, a control part 3 drives an original transport driving part 4 to transport the original from a storing part. The bar code read through a bar code reading part 5 is stored with the code number stored in the part 2. When coincidence is obtained in this comparison, the information to which the relevant bar code is attached is copied by a copying machine 6.
Patent JP-H09315894-A (JP)
Title: Production of fluoride crystal and fluoride crystal lens
Inventor: OOBA TEN
IPC: G02B3/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of a transmissivity characteristic at the time of repeatedly irradiating a light having short wavelength and high output for a long time by annealing a crystal obtained by forming a mixture of a fluoride starting material and a scavenger into disk shape, melting it and cooling gradually. SOLUTION: The mixture obtained by mixing the fluoride starting material and 0.05-5mol.% scavenger in a rotating vessel is molten by heating to a temp. higher than the melting point of the fluoride, then the molten matter is cooled to be crystallized, and the crystal is formed into disk shape. After removing a surface layer of the disk like fluoride crystal 305 by 1-2mm thickness, the crystal is put into a cylindrical crucible 304, and after heating the crystal to a temp. higher than the melting point of the fluoride with a heater 303 to melt the crystal, the molten matter is cooled to crystallize under 0.1-5.0mm/hr rate of temp. fall, then the crystal is annealed at 900-1000 deg.C for 20-30hr to obtain the fluoride crystal. Then, an antireflection film is formed at need on the surface of a lens obtained by an external diameter working of the fluoride crystal.
Patent JP-H07237411-A (JP)
Title: Wheel
Inventor: KANAZAWA OKIMUNE
IPC: B60B21/10
Filed: 1994-02-28
Abstract: PURPOSE:To materialize a wheel where the mounting of a tire chain is easy by providing mounting members to which to annex slip preventive members such as chains, etc., on both sides of a wheel. CONSTITUTION:Mounting members 5 are provided in circular shape at a specified interval at both sides of a tire member 1. This mounting member 5 is a metallic hook-shaped pin similar to a spike pin, and it is annexed at molding of a tire. Moreover, for a slip preventive member 4, a flexible resin string is used besides a metallic chain, and it is put on the hooks of the mounting members 5 on both sides as shown by a, b', c... Accordingly, the slip preventive member 4 can be easily attached to the tire member 1.
Patent JP-S55123214-A (JP)
Title: Variable gain amplifying circuit
Inventor: HIRAGA MASATOMI
IPC: H03G1/00
Filed: 1979-03-15
Abstract: PURPOSE:To improve the stability of amplification by adding an external circuit with variable impedance to a common-emitter type variable gain amplifying circuit. CONSTITUTION:Loads Z1 and Z2 including the variable impedance element of common-emitter type amplifying circuit 1 are brought under the control of control circuit 2. To the base of the transistor of amplifying circuit 1, PIN diode D1 and resistance R1 is connected as external circuit 6 and control circuit 7 controls the impedance of diode D1. In high-gain operation, the impedance of diode D1 decreases and as low-gain operation changes from the above-mentioned state, the impedance of diode D1 increases. As a result, the lowering of the gain of external circuit 6 increases to facilitate the lowering of the gain of a high-frequency part, where the increase of the gain of amplifier circuit 1 is canceled, so that the stbility of the operation can be improved.
Patent JP-S60174981-A (JP)
Inventor: OSANO KATSUHARU
IPC: G21C13/00
Filed: 1984-02-22
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。