baber/WOPTO huggingface dataset:
Patent JP-S5665675-A (JP)
Title: Waste water treating apparatus
Inventor: MIYAZAKI KAZUO
IPC: C02F1/46
Filed: 1979-11-02
Abstract: PURPOSE: To obtain an inexpensive small waste water treating apparatus having high capacity by integrating an electrolytic tank using an activated carbon and a separation tank of insoluble fine floated substances (SS).  
     CONSTITUTION: To a middle stage of a treating tank 1, a raw water distributing pipe 3 is provided and, in a bottom portion of the tank 1, an activated carbon layer 9 is provided on a porous plate 13 and anode plates 7 and cathode plates 8 are arranged mutually so as to be partially embedded in the activated carbon layer 9. On the other hand, a sludge collecting rake 10 is provided in an upper portion of the tank 1. In above described apparatus, if a raw water containing pressurized air preliminarily dissolved therein is flowed out downwardly from an opening 4 of the distributing pipe 3, a large amount of SS in a raw water is floated to a water surface by small air bubbles generated in this time as a sludge 14 accompanying the air bubbles and the residual SS is floated along with hydrogen and oxygen generated by electrolyzing water by the electrode plates 7, 8 and exhausted from a sludge outlet 11 by the sludge collecting rake 10. On the other hand, the water passing through the activated carbon tank 9 is taken out as a regenerated water from a conduit 6 and a treated water outlet 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5766030-A (JP)
Title: Automatic control device for clutch of automobile
Inventor: MIZUKAWA SUEHIRO
IPC: F16D28/00
Filed: 1980-10-08
Abstract: PURPOSE: To unnecessitate the operation of a clutch pedal at the time of starting and changing a gear, by enabling automatic operation of a clutch when the rotational number of an engine reaches a prescribed value after an accelerator pedal is stepped on.  
     CONSTITUTION: When the engine 1 is started at the time of stoppage, for instance, the switch 2a of a frequency-voltage transducing circuit 2 is turned on and the circuit 2 delivers a certain level of low voltage even when the rotational number of the engine is zero. This low voltage is impressed on a servo motor 4, thereby a movable arm 5 is rotated and the clutch is disengaged immediately. Next, when the accelerator pedal 11 is worked after the gear is set in low by a shift lever, a switch 10 is turned on and simultaneously the rotational number of the engine begins to increase gradually, and the output voltage of the circuit 2 rises gradually, the movable arm 5 of the servo motor 4 rotates reversely to make the clutch pedal 6 operate again. And, when the rotational number of the engine reaches the number of rotation set beforehand in a volume 3, the clutch pedal is worked and the automobile starts to run. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06331165-A (JP)
Title: Air conditioner
Inventor: IWATA HISAO
IPC: F24F1/36
Filed: 1993-05-20
Abstract: PURPOSE:To provide a sanitary air conditioner in which sound insulation performance of a machine room is largely improved and drainage of drain water dropped from a tube system is improved. CONSTITUTION:An air layer l0 is formed between a hard porous sound absorption material 8 having water resistance and water flowability and a bottom plate 4 on a bottom plate 4 of a machine room in an air conditioner in which machine rooms 1, 4, 6 are formed to shield a plate 7 adhered with a sound absorber on a periphery and a compressor 2 is mounted in the room, and the compressor is mounted on the absorption material. The compressor 2 is supported on the material 8 via a vibrationproof material 3. Further, the compressor 2 is supported to the plate 4 via the material 3, and the material 8 is mounted between the plate 4 and the compressor 2.
Patent JP-H0437923-A (JP)
Title: Information processor
Inventor: SHIMIZU HIROKIMI
IPC: G06F3/048
Filed: 1990-06-01
Abstract: PURPOSE:To freely set a key pattern displayed on a display device in accordance with the size of a font, etc., by using an analog touch panel which outputs the coordinate data on a touched position of the screen of the display device in the form of the analog value. CONSTITUTION:A transparent analog touch panel 7 is provided on a display screen of a display device 6 of a liquid crystal type, etc. The panel 7 functions to output the X/Y directional coordinate data on the touched positions on the screen of the device 6 in the form of the analog value. Thus any touched position can be detected on the panel 7. As a result, even though all touched positions on various key patterns are set in accordance with the size of a font, etc., the information can be detected and inputted to these touched positions.
Patent JP-H0436433-A (JP)
Title: High strength and high corrosion resistant al alloy clad material for al heat exchanger
Inventor: YAMAUCHI SHIGENORI
IPC: B23K1/00
Filed: 1990-06-01
Abstract: PURPOSE:To obtain an alloy clad material for an Al heat exchanger having high strength and corrosion resistance and excellent in brazability as the material for brazing a fluoride flux, by cladding one side of a core material made of an Al alloy with a brazing filler metal via an intermediate material and cladding its opposite side with a sacrificial anode material. CONSTITUTION:This invention is constituted in such a manner that one side of an Al alloy contg. 0.3 to 2.0% Mn, 0.25 to 1.0% Cu, 0.4 to 1.0% Mg and 0.1 to 1.0% Si and contg., at need, 0.6 to 0.35% Ti as a core material 1 is clad with the brazing filler metal 3 of an Al-Si series alloy via the intermediate material 2 of an Al alloy contg. 0.1 to 2.0% Mn and <=0.5% Cu and/or <=0.5% Si and, furthermore, contg., at need, 0.06 to 0.35% Ti, and the other face is clad with the sacrificial anode material 4 of an Al alloy contg. one or two kinds of 0.005 to 0.2% In and 0.01 to 0.2% Sn, in which, between the thickness T(mum) of the intermediate material 2 and the Mg content (%) in the core material, the relationship of T>=58X{[Mg(%)]-0.35}<1/2> is held as well as the Cu content(%) in the core material is increased compared to that in the intermediate material by >=0.15%.
Patent JP-H0684106-A (JP)
Title: Magnetic memory device
Inventor: YAMAMOTO NAOYUKI
IPC: B81B3/00
Filed: 1992-06-02
Abstract: PURPOSE:To control recording easily in a magnetic memory device which vibrates a head in a simple harmonic oscillation. CONSTITUTION:A magnetic head 27 in touch with a magnetic medium part 22 is vibrated in a simple harmonic oscillation by an arm 24 having piezoelectric elements 26-1, 26-2 in the X direction with several kHz. At the same time the magnetic medium part 22 is vibrated in a simple harmonic oscillation by a static motor 23 in the Y direction with several tens Hz. The simple harmonic oscillation of the magnetic head 27 is synchronized with that of the magnetic medium part 22 by a synchronous signal 41. The period of the simple harmonic oscillation of the magnetic medium part 22 is set to be, e.g. 150 times (not smaller than 100 times) that of the magnetic head 27.
Patent JP-2000040725-A (JP)
Title: Measurement of impurity carrier concentration profile
Inventor: SAKAI TETSUYA
IPC: G01N23/04
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide the measuring method of highly accurate impurity carrier profile which is not restricted by the fluctuation amount of film thickness. SOLUTION: In this measuring method, the section at a specific position is etched away, using an etchant in impurity carrier concentration corresponding to etching amount. Successively, electron beams 7 focused conically by a transmission electron microscope are made incident in the crystalline axial direction meeting the requirements for avoiding the multiwave excitation and satisfying the dual wave approximation, to draw the extinction stripes meeting the dual requirement while scanning these electron beams 7. Afterwards, a specimen thickness is computed from the extinction stripes the informations on the quadratic distribution of the impurity carrier concentration may be acquired by the corresponding relations between researched beforehand impurity carrier concentration and the etching amount.
Patent JP-S6120080-A (JP)
Title: Abnormality detecting device for electrophotographic sensitive body
Inventor: YOKOYAMA YOSHIKI
IPC: G03G21/00
Filed: 1984-07-09
Abstract: PURPOSE:To use the abnormality detecting device effectively for inspection of a photosensitive body, detection of abnormality occurrence during use, etc., and to improve the reliability of the electrophotographic sensitive body by providing a light emitting element and a photodetecting element which emit and detect light at a short-wavelength side and light at a long-wavelength side about the light absorption terminal of the photosensitive layer of the objective photosensitive body. CONSTITUTION:A light emitting and photodetecting photosensor 1 which emit and photodetect short-wavelength light and long-wavelength light below and above the 600nm light absorption terminal of an Se/Te photosensitive layer is fixed to a movable body 2 and faces the photosensitive body 3 to be detected. This photosensor 1 is supplied with electric power from a power source 4 to irradiate the surface of the photosensitive body 3 with light from the light emission part and its reflected light is converted by the photodetection part of the photosensor 1 into an electric signal, which is read by a recorder 6 through an amplifier 6. The photosensor 1 moves to irradiate the entire surface of the photosensitive body 3 and photodetects the reflected light, or to irradiate the periphery of a place corresponding to a defect part in a formed image and photodetect the reflected light. Thus, the photosensor 1 emits light of principally 400-600nm wavelength and photodetects light reflected by the surface of the photosensitive body, and an abnormal part and a normal part in the surface of the photosensitive body 3 are compared with each other.
Patent JP-H08333397-A (JP)
Title: Labeled monoclonal antibody specific to chlamydiaceae pneumoniae, reagent for detecting and measuring chlamydiaceae pneumoniae and its reagent and medicine for diagnosing infection of chlamydiaceae pneumoniae
Inventor: KUROIWA YASUYUKI
IPC: C07K19/00
Filed: 1995-06-08
Abstract: PURPOSE: To obtain a monoclonal antibody capable of simply diagnosing Chlamydiaceae pneumoniae and useful for the production of medicines for diagnosing Chlamydiaceae pneumoniae infectious diseases, etc. CONSTITUTION: A mammalian is immunized with the main envelope protein, etc., of Chlamydiaceae pneumoniae, and the lienal cells of the immunized mammalian is hybridized with myeloma cells. A hybridoma capable of recognizing the envelope tumor protein, etc., of the Chlamydiaceae pneumoniae is screened from the obtained hybridomas, and subsequently cultured. A monoclonal antibody specific to the Chlamydiaceae pneumoniae is obtained from the supernatant of the culture product. The monoclonal antibody is labeled with a labeling agent (e.g. a fluorescent labeling pigment) to obtain a labeled monoclonal antibody. A monoclonal antibody having reactivity with the envelope tumor protein and fundamental corpuscles of the Chlamydiaceae pneumoniae and not having reactivity with the envelope tumor protein of Chlamydiaceae tracomatis is produced from hybridoma CP-11 (FERM P-14592).
Patent JP-H05146785-A (JP)
Title: Method and composition for sterilizing water
Inventor: AIARA BARAKU
IPC: C02F1/50
Filed: 1992-06-02
Abstract: A process for killing microorganisms and controlling biofouling in high chlorine demand, fresh waters comprises the steps of forming a mixture of two components, one of which is an oxidant selected from Cl2 GAS, NaOCl, Ca(OCl)2, and electrolytically generated chlorine and the other an ammonium salt, and immediatly thereafter adding the mixture to the aqueous system to be treated with the proviso that at least one of the two components is not in solid form.
Patent JP-H0542988-A (JP)
Title: Combined transfer container having separable top and bottom part
Inventor: DOUWAITO ERISU NIKORUSU
IPC: B65D77/04
Filed: 1991-06-13
Abstract: PURPOSE: To provide a composite shipping container that is easily assembled and disassembled so that main parts can be reused. CONSTITUTION: This shipping container comprises an inner tank 12, a housing 16, and a pallet 14. The tank is made of poly material and is positioned and supported within the housing 16 on the pallet 14. The housing 16 includes upright sidewalls, which maintain the tank sidewalls 32 in an upright position, and further includes a top structure and bottom structure. The bottom structure is attached to the pallet 14 and assists the pallet 14 in supporting the weight of the tank. Both the top and bottom structures incorporate features which allow them to self engage the upper and lower peripheral ends of the sidewalls 32 upon relative telescoping movement between the top and bottom structures and the sidewalls 32.
Patent JP-S6120530-A (JP)
Inventor: MATSUI NAOTAKE
IPC: A47L9/06
Filed: 1984-07-09
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-H09323809-A (JP)
Title: Traverser
Inventor: MORIKI YOSHITAKA
IPC: B65G25/06
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To warn a worker against entrance in a traveling passage by changing the length of a rope formed in the longitudinal direction of the traveling passage at the front and rear of a traverser body and forming safety wires at the front and rear of the traverser body in moving the traverser body. SOLUTION: This traverser is constituted by disposing a first supporting body 8 on the outward end side of a traveling passage 7, and a second supporting body 9 on the inward end side, is formed so as to change, according to the movement of a traverser body 5, the tensing length of a rope 13 tensed with a prescribed height from the advance direction side fencing body of the traverser body 5 to the first supporting body 8, and the tensing length of the rope 13 tensed with a prescribed height from the return direction side fencing body of the traverser body 5 to the second supporting body 9.
Patent JP-H11293622-A (JP)
Title: Joint filling cover for cure stone
Inventor: FUNAKI SHIGEKO
IPC: E01C23/09
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a joint filling cover for curb stones for ensuring beautiful finish, improving working efficiency and reducing a cost. SOLUTION: A joint filling cover 1 for curb stones is used for filling mortar in a joint between curb stones P. The cover 1 is formed to be adhesive to the outer peripheries of the curb stones P, and an opening 2 is provided at one or more place in the cover 1 and a warping portion 3 or a handle portion 4 is provided for easy removal. A cut end 1a is tapered to form the opening 2. A collar is secured to the tapered portion.
Patent JP-H09296883-A (JP)
Title: Plastic cylindrical body with aluminum inner lining
Inventor: KUROKAWA TAKASHI
IPC: F16L13/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the strength of an aluminum cylindrical beltlike part end by sticking a weatherproof fiber cylindrical body to a tubular body via an aluminum inner lining and a spiral part, forming a spiral groove in an end inner part of the synthetic resin cylindrical body, and fitting a spiral end in this groove. SOLUTION: An aluminum cylindrical beltlike part, turning to an aluminum inner lining, is formed in a cylindrical body and its one end, making up a cylindrical skeleton. A binder is interposed in an overlapping part of the aluminum cylindrical beltlike part, forming an elastic cylindrical beltlike part. In addition, an internal thread part 5 is formed in one end of the cylindrical body at one end of this structural body. Then, and end of a spiral part is fitted in a spiral groove 6 of this internal thread aprt 5. Thus, a spiral is rolled on the aluminum cylindrical beltlike part together with the aluminum inner lining and the fiber part, whereby it can be simply reinforced.
Patent JP-H0436481-A (JP)
Title: Electrode plate for plasma etching
Inventor: HORIO TAISHIN
IPC: C23F4/00
Filed: 1990-05-30
Abstract: PURPOSE:To obtain an electrode plate for plasma etching ensuring a nearly constant etching rate and enabling satisfactory etching of all of wafers by using a graphite-based material and rendering a specified specific electric resistance. CONSTITUTION:An electrode plate for plasma etching used at the time of forming a semiconductor integrated circuit such as IC or LSI by plasma etching is made of a graphite-based material and the specific electric resistance is regulated to <=2,500muOMEGAcm. A stable etching rate is obtd., even in the case where etching is repeated many times while exchanging a wafer, all of wafers can satisfactorily be etched and yield is enhanced.
Patent JP-S62297741-A (JP)
Title: Detecting method for leaking place of conduit system fluid
Inventor: MURAKAMI YOSHINORI
IPC: G01M3/24
Filed: 1986-06-17
Abstract: PURPOSE:To accurately detect the leak and position of the fluid of a conduit system in its early stage by detecting the leak sound propagated wave of a leak jet sound generated at the leaking part of the pipe of the conduit system by propagation detectors provided at specific distance on the external surface of the pipe. CONSTITUTION:The propagated wave detectors 2 and 3 are fitted at the specific distance to the straight pipe 1 of specific length corresponding to part of the pipeline of the conduit system to detect the leaking sound propagated wave of the leak jet sound which travels inside from a leak hole 4 formed between them. The detection signal s of the detectors 2 and 3 are amplified 5 and 6, filters a specific frequency band range which is not affected by a dominant frequency component and high-order mode components through filters 7 and 8 and correlation processor 9 processes filtered leak sound propagated waves by a mutual correlation function to detect the jet sound. Consequently, the time when the largest correlation value in the mutual correlation function between the two received signals is found and the time difference and a propagation speed are multiplied by each other to calculate the distance difference between two received position from the sound source, so that the sound source position is easily found from the reception positions.
Patent JP-S5569552-A (JP)
Title: Optically active alpha-acylamino-gamma-cyanobutyric acid ester
Inventor: KONDOU SHIGEO
IPC: C07C255/29
Filed: 1978-11-20
Abstract: NEW MATERIAL:An optically active α-acylamino-γ-cyanobutyric acid ester of formula I (R 1  is acyl such as acetyl, benzoyl, formyl, etc., alkyl such as methyl, ethyl,  propyl, butyl, etc., aromatic group such as phenyl, benzyl, etc., aralkyl, etc.).  
     EXAMPLE: L-α-Acetamino-γ-cyanobutyric acid methyl ester.  
     USE: Intermediate of synthetic amino acid. For example, the catalytic reduction of the compound I using a Raney nickel catalyst poisoned with Pb yields an optically active α-acylamino-γ-formylbutyric acid ester which is an intermediate of optically active tryptophan, etc.  
     PROCESS: The compound of formula I is prepared by dehydrating an optically active N-acylglutamin ester of formula II which can be easily prepared from a low-cost optically active glutamic acid. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07323471-A (JP)
Title: Air vent structure of blowing mold
Inventor: NAKAMURA YOSHINORI
IPC: B29C49/62
Filed: 1994-05-31
Abstract: PURPOSE:To provide an air venting structure capable of certainly performing air venting operation in a blowing mold without extending a blowing time and enhancing blowing air pressure to a necessary degree or more. CONSTITUTION:A blowing mold 1 used in the biaxially stretching blowing molding of a PET bottle is equipped with an air venting opening and closing valve mechanism for discharging air from the cavity 5 of the mold. This mechanism is constituted of an air venting hole 7 and an upper bottom mold 4 being an opening and closing valve opening and closing the air venting hole 7 and the upper bottom mold 4 is supported by a coil spring 8. At the initial stage of blowing molding operation, the air venting groove between the inner peripheral surface 7a of the air venting hole 7 and the outer peripheral surface 4a of the upper bottom mold 4 is set to the most opened state. Since this groove is larger than a conventional groove, air flow velocity is not increased to a necessary degree or more and air in a cavity is rapidly discharged through the groove. At the final stage of blowing molding operation, the air venting groove becomes a substantially closed state and the quality of the molded product molded in close contact with this part is not lowered.
Patent JP-2000332811-A (JP)
Title: Data repeater and data relay method
Inventor: AKATSU SHINJI
IPC: H04L29/08
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a data repeater and a data relay method by which a user can easily recognize an available service and simply change the setting of the available service. SOLUTION: When configuration information of a subscriber network 22 is updated, a subscriber terminal 23 or the like at the subscriber network 22 lists up realizable services and informs a user about the services and accepts selection of the service used by the user from the user. Thus, the subscriber terminal 23 can list up realizable services and allows the user to easily select them without using a complicated configuration.
Patent JP-2000329556-A (JP)
Title: Target
Inventor: OTSUKA HISAO
IPC: G01B11/03
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To make preventable the center of collimation from being shifted by providing a target comprising a base section and at least one reflective face formed thereon and applying a color to the reflective face of a reflective sheet having a retroreflection. SOLUTION: Unlike a target employing an ordinary reflective sheet, a reflective sheet 11210 has a low retroreflection but has high visibility as a cross hair or a target because a color is applied. A black central cross hair 11211 is formed on the reflective sheet 11210 in order to facilitate collimation of the center of a target 11001. The reflective sheet 11210 may be colored appropriately with orange, red, black, white, or the like. Purpose of the target 11001 is not to extend the measuring distance directly but to specify the measuring position and to prevent shift of the center of collimation.
Patent JP-H06332256-A (JP)
Title: Electrostatic charge image developing toner and its production
Inventor: YAMAZAKI HAJIME
IPC: C08F2/44
Filed: 1993-05-24
Abstract: PURPOSE:To form suspended oil drop particles as small particle sizes, to enhance a rate of forming the particles of necessary diameters and to narrow a grain size distribution by using a high-pressure impingement type emulsifying machine and regulating the particle sizes and grain size distribution of suspended particles by the back pressure and shearing stresses generated from a device. CONSTITUTION:The particle sizes and grain size distribution of the suspended particles are regulated by the back pressure and sharing stresses generated from the device for converging a route by passing the particles through the device right after passage through a flow passage in the method for production of the suspended particles by ejecting the liquid mixtures under a high pressure from a nozzle and bringing the mixtures into impingement upon the prescribed plane part or the mixtures into impingement upon each other while forcibly changing the direction of the flow passage thereof in the suspension method. Namely, the liquid mixtures suspended as suspending means are brought into impingement upon the prescribed plane parts or into impingement upon each other and are passed through the device for converging the route right thereafter under the conditions within the specific range of the kinds and amts. of the dispersants in the liquid dispersions and the ratio of the water in the liquid dispersions to the polymerizing monomers which are the essential components, by which the back pressure and shearing stresses are acted on the treating liquid.